Warning: Permanently added '10.128.1.219' (ED25519) to the list of known hosts. 2026/02/05 16:17:24 parsed 1 programs [ 92.226070][ T4609] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 93.966984][ T4632] chnl_net:caif_netlink_parms(): no params data found [ 94.005643][ T4632] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.013799][ T4632] bridge0: port 1(bridge_slave_0) entered disabled state [ 94.021782][ T4632] device bridge_slave_0 entered promiscuous mode [ 94.030810][ T4632] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.037957][ T4632] bridge0: port 2(bridge_slave_1) entered disabled state [ 94.046646][ T4632] device bridge_slave_1 entered promiscuous mode [ 94.072882][ T4632] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 94.085364][ T4632] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 94.113394][ T4632] team0: Port device team_slave_0 added [ 94.121677][ T4632] team0: Port device team_slave_1 added [ 94.144370][ T4632] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 94.151509][ T4632] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 94.177942][ T4632] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 94.190652][ T4632] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 94.198979][ T4632] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 94.225454][ T4632] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 94.262571][ T4632] device hsr_slave_0 entered promiscuous mode [ 94.269937][ T4632] device hsr_slave_1 entered promiscuous mode [ 94.830358][ T4632] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 94.851532][ T4632] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 94.879309][ T4632] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 94.890437][ T4632] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 94.969588][ T4632] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.977228][ T4632] bridge0: port 2(bridge_slave_1) entered forwarding state [ 94.985557][ T4632] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.993668][ T4632] bridge0: port 1(bridge_slave_0) entered forwarding state [ 95.027551][ T155] bridge0: port 1(bridge_slave_0) entered disabled state [ 95.037767][ T155] bridge0: port 2(bridge_slave_1) entered disabled state [ 95.073924][ T4632] 8021q: adding VLAN 0 to HW filter on device bond0 [ 95.099820][ T3108] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 95.119314][ T3108] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 95.133796][ T4632] 8021q: adding VLAN 0 to HW filter on device team0 [ 95.161905][ T3108] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 95.172612][ T3108] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 95.198777][ T3108] bridge0: port 1(bridge_slave_0) entered blocking state [ 95.205968][ T3108] bridge0: port 1(bridge_slave_0) entered forwarding state [ 95.239345][ T3108] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 95.258959][ T3108] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 95.272922][ T3108] bridge0: port 2(bridge_slave_1) entered blocking state [ 95.280291][ T3108] bridge0: port 2(bridge_slave_1) entered forwarding state [ 95.289174][ T3108] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 95.300623][ T3108] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 95.325584][ T3108] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 95.341452][ T3108] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 95.355405][ T3108] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 95.365240][ T3108] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 95.375510][ T3108] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 95.384507][ T3108] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 95.394697][ T3108] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 95.403804][ T3108] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 95.415757][ T4632] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 95.430260][ T3108] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 95.584867][ T1506] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 95.596938][ T1506] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 95.619895][ T4632] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 95.647003][ T1506] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 95.656558][ T1506] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 95.676553][ T4632] device veth0_vlan entered promiscuous mode [ 95.683495][ T1506] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 95.693311][ T1506] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 95.709129][ T1506] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 95.717056][ T1506] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 95.730845][ T4632] device veth1_vlan entered promiscuous mode [ 95.757197][ T1506] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 95.766751][ T1506] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 95.779077][ T1506] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 95.792305][ T1506] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 95.804164][ T4632] device veth0_macvtap entered promiscuous mode [ 95.821961][ T4632] device veth1_macvtap entered promiscuous mode [ 95.840859][ T4632] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 95.850002][ T1506] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 95.859338][ T1506] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 95.867521][ T1506] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 95.876726][ T1506] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 95.888864][ T4632] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 95.896274][ T1506] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 95.905922][ T1506] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 95.923892][ T4632] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.933925][ T4632] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.945840][ T4632] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.955934][ T4632] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.912262][ T155] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 97.946842][ T155] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 97.962193][ T1506] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 97.980975][ T3108] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 97.990156][ T3108] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 98.013564][ T1506] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 98.210334][ T9] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 2026/02/05 16:17:33 executed programs: 0 [ 98.895038][ T4851] chnl_net:caif_netlink_parms(): no params data found [ 98.954344][ T4851] bridge0: port 1(bridge_slave_0) entered blocking state [ 98.963624][ T4851] bridge0: port 1(bridge_slave_0) entered disabled state [ 98.972256][ T4851] device bridge_slave_0 entered promiscuous mode [ 98.982992][ T4851] bridge0: port 2(bridge_slave_1) entered blocking state [ 98.990769][ T4851] bridge0: port 2(bridge_slave_1) entered disabled state [ 98.999465][ T4851] device bridge_slave_1 entered promiscuous mode [ 99.024513][ T4851] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 99.036158][ T4851] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 99.063675][ T4851] team0: Port device team_slave_0 added [ 99.071718][ T4851] team0: Port device team_slave_1 added [ 99.096529][ T4851] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 99.104293][ T4851] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 99.133040][ T4851] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 99.146510][ T4851] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 99.156481][ T4851] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 99.185457][ T4851] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 99.222385][ T4851] device hsr_slave_0 entered promiscuous mode [ 99.230508][ T4851] device hsr_slave_1 entered promiscuous mode [ 99.237407][ T4851] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 99.246655][ T4851] Cannot create hsr debugfs directory [ 100.778399][ T2371] Bluetooth: hci0: command 0x0409 tx timeout [ 101.302693][ T9] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 101.353657][ T9] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 101.403719][ T9] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 102.303795][ T4851] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 102.315066][ T4851] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 102.324383][ T4851] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 102.337251][ T4851] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 102.395932][ T4851] 8021q: adding VLAN 0 to HW filter on device bond0 [ 102.407786][ T3108] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 102.415612][ T3108] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 102.426418][ T4851] 8021q: adding VLAN 0 to HW filter on device team0 [ 102.435952][ T3108] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 102.445960][ T3108] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 102.454752][ T3108] bridge0: port 1(bridge_slave_0) entered blocking state [ 102.462204][ T3108] bridge0: port 1(bridge_slave_0) entered forwarding state [ 102.474120][ T3108] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 102.482203][ T3108] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 102.492382][ T3108] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 102.502588][ T3108] bridge0: port 2(bridge_slave_1) entered blocking state [ 102.509711][ T3108] bridge0: port 2(bridge_slave_1) entered forwarding state [ 102.535322][ T1506] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 102.549335][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 102.562573][ T3108] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 102.572796][ T3108] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 102.581936][ T3108] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 102.611517][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 102.620760][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 102.631524][ T1506] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 102.640377][ T1506] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 102.652291][ T1506] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 102.661752][ T1506] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 102.673172][ T4851] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 102.767546][ T3108] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 102.775691][ T3108] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 102.787189][ T4851] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 102.813203][ T3108] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 102.824248][ T3108] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 102.841845][ T3108] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 102.850505][ T3108] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 102.860421][ T3108] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 102.868123][ T3108] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 102.868437][ T5061] Bluetooth: hci0: command 0x041b tx timeout [ 102.889302][ T4851] device veth0_vlan entered promiscuous mode [ 102.909436][ T4851] device veth1_vlan entered promiscuous mode [ 102.926571][ T3108] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 102.934794][ T3108] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 102.943843][ T3108] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 102.954058][ T3108] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 102.964635][ T4851] device veth0_macvtap entered promiscuous mode [ 102.978129][ T4851] device veth1_macvtap entered promiscuous mode [ 102.990923][ T9] device hsr_slave_0 left promiscuous mode [ 103.000060][ T9] device hsr_slave_1 left promiscuous mode [ 103.006999][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 103.015451][ T9] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 103.023358][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 103.031691][ T9] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 103.039839][ T9] device bridge_slave_1 left promiscuous mode [ 103.046132][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 103.055711][ T9] device bridge_slave_0 left promiscuous mode [ 103.062997][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 103.073979][ T9] device veth1_macvtap left promiscuous mode [ 103.080708][ T9] device veth0_macvtap left promiscuous mode [ 103.086935][ T9] device veth1_vlan left promiscuous mode [ 103.093193][ T9] device veth0_vlan left promiscuous mode [ 103.214217][ T9] team0 (unregistering): Port device team_slave_1 removed [ 103.226314][ T9] team0 (unregistering): Port device team_slave_0 removed [ 103.239240][ T9] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 103.251935][ T9] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 103.301365][ T9] bond0 (unregistering): Released all slaves [ 103.354893][ T4851] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 103.362825][ T3108] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 103.371710][ T3108] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 103.381740][ T3108] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 103.391235][ T3108] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 103.404442][ T4851] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 103.412306][ T1506] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 103.420962][ T1506] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 103.432508][ T4851] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.442197][ T4851] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.451069][ T4851] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.460401][ T4851] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.526328][ T155] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 103.536921][ T155] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 103.546419][ T3108] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 103.563655][ T3108] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 103.577989][ T3108] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 103.587671][ T1506] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 103.765125][ T5095] loop0: detected capacity change from 0 to 32768 [ 103.792390][ T5095] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.16 (5095) [ 103.849372][ T5095] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm [ 103.869381][ T5095] BTRFS info (device loop0): setting nodatacow, compression disabled [ 103.877588][ T5095] BTRFS info (device loop0): enabling auto defrag [ 103.884729][ T5095] BTRFS info (device loop0): max_inline at 0 [ 103.891483][ T5095] BTRFS info (device loop0): using free space tree [ 103.898122][ T5095] BTRFS info (device loop0): has skinny extents [ 104.939492][ T5058] Bluetooth: hci0: command 0x040f tx timeout [ 107.028444][ T5063] Bluetooth: hci0: command 0x0419 tx timeout [ 118.748012][ T5118] chnl_net:caif_netlink_parms(): no params data found [ 118.781522][ T5118] bridge0: port 1(bridge_slave_0) entered blocking state [ 118.788921][ T5118] bridge0: port 1(bridge_slave_0) entered disabled state [ 118.796597][ T5118] device bridge_slave_0 entered promiscuous mode [ 118.805213][ T5118] bridge0: port 2(bridge_slave_1) entered blocking state [ 118.812500][ T5118] bridge0: port 2(bridge_slave_1) entered disabled state [ 118.820381][ T5118] device bridge_slave_1 entered promiscuous mode [ 118.839248][ T5118] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 118.850633][ T5118] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 118.871349][ T5118] team0: Port device team_slave_0 added [ 118.879500][ T5118] team0: Port device team_slave_1 added [ 118.895401][ T5118] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 118.902712][ T5118] 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. [ 118.931750][ T5118] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 118.946270][ T5118] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 118.955007][ T5118] 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. [ 118.982052][ T5118] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 119.011382][ T5118] device hsr_slave_0 entered promiscuous mode [ 119.018324][ T5118] device hsr_slave_1 entered promiscuous mode [ 119.088644][ T5118] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 119.097445][ T5118] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 119.108354][ T5118] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 119.117069][ T5118] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 119.137930][ T5118] bridge0: port 2(bridge_slave_1) entered blocking state [ 119.145601][ T5118] bridge0: port 2(bridge_slave_1) entered forwarding state [ 119.155287][ T5118] bridge0: port 1(bridge_slave_0) entered blocking state [ 119.163232][ T5118] bridge0: port 1(bridge_slave_0) entered forwarding state [ 119.199710][ T5118] 8021q: adding VLAN 0 to HW filter on device bond0 [ 119.213363][ T3108] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 119.222323][ T3108] bridge0: port 1(bridge_slave_0) entered disabled state [ 119.230604][ T3108] bridge0: port 2(bridge_slave_1) entered disabled state [ 119.239324][ T3108] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 119.252938][ T5118] 8021q: adding VLAN 0 to HW filter on device team0 [ 119.263639][ T3108] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 119.272396][ T3108] bridge0: port 1(bridge_slave_0) entered blocking state [ 119.279750][ T3108] bridge0: port 1(bridge_slave_0) entered forwarding state [ 119.292143][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 119.301269][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 119.309621][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 119.326974][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 119.336189][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 119.348519][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 119.361498][ T3108] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 119.372544][ T3108] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 119.383343][ T5118] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 119.455409][ T3108] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 119.463677][ T3108] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 119.476081][ T5118] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 119.494604][ T3108] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 119.511334][ T3108] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 119.520900][ T3108] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 119.529491][ T3108] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 119.540070][ T5118] device veth0_vlan entered promiscuous mode [ 119.551770][ T5118] device veth1_vlan entered promiscuous mode [ 119.570138][ T1506] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 119.578427][ T1506] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 119.587082][ T1506] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 119.599450][ T5118] device veth0_macvtap entered promiscuous mode [ 119.610204][ T5118] device veth1_macvtap entered promiscuous mode [ 119.623628][ T5118] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 119.635937][ T5118] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 119.647703][ T5118] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 119.657464][ T1506] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 119.666673][ T1506] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 119.677084][ T5118] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 119.687868][ T5118] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 119.699908][ T5118] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 119.710344][ T5118] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 119.719794][ T5118] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 119.730211][ T5118] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 119.740313][ T5118] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 119.751515][ T1506] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2026/02/05 16:17:54 executed programs: 3 [ 119.797402][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 119.808114][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 119.822271][ T1506] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 119.832127][ T155] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 119.841067][ T155] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 119.850254][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 120.009007][ T5138] loop1: detected capacity change from 0 to 32768 [ 120.071069][ T5138] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.17 (5138) [ 120.109452][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 120.260913][ T5140] loop1: detected capacity change from 0 to 32768 [ 120.278635][ T5140] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.18 (5140) [ 120.318463][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 120.469338][ T5142] loop1: detected capacity change from 0 to 32768 [ 120.510561][ T5142] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.19 (5142) [ 120.564196][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 120.698983][ T5063] Bluetooth: hci1: command 0x0409 tx timeout [ 120.711184][ T5144] loop1: detected capacity change from 0 to 32768 [ 120.721417][ T5144] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.20 (5144) [ 120.771254][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 120.942123][ T5146] loop1: detected capacity change from 0 to 32768 [ 120.952837][ T5146] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.21 (5146) [ 121.003511][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 121.182953][ T5148] loop1: detected capacity change from 0 to 32768 [ 121.231300][ T5148] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.22 (5148) [ 121.286466][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 121.440073][ T5150] loop1: detected capacity change from 0 to 32768 [ 121.452283][ T5150] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.23 (5150) [ 121.511458][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 121.646532][ T5152] loop1: detected capacity change from 0 to 32768 [ 121.711781][ T5152] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.24 (5152) [ 121.769345][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 121.901283][ T5154] loop1: detected capacity change from 0 to 32768 [ 121.941355][ T5154] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.25 (5154) [ 121.984868][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 122.142934][ T5156] loop1: detected capacity change from 0 to 32768 [ 122.201140][ T5156] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.26 (5156) [ 122.254915][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 122.431376][ T5158] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.27 (5158) [ 122.494056][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 122.692119][ T5160] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.28 (5160) [ 122.735729][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 122.778423][ T1108] Bluetooth: hci1: command 0x041b tx timeout [ 122.899926][ T5162] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.29 (5162) [ 122.945226][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 123.100361][ T5164] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.30 (5164) [ 123.148702][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 123.295523][ T5166] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.31 (5166) [ 123.337358][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 123.531813][ T5168] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.32 (5168) [ 123.574039][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 123.730959][ T5170] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.33 (5170) [ 123.771120][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 123.923170][ T5172] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.34 (5172) [ 123.976566][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 124.124259][ T5174] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.35 (5174) [ 124.182611][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 124.324540][ T5176] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.36 (5176) [ 124.366539][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 124.508962][ T5178] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.37 (5178) [ 124.551423][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 124.705338][ T5180] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.38 (5180) [ 124.744072][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 124.858593][ T5063] Bluetooth: hci1: command 0x040f tx timeout 2026/02/05 16:17:59 executed programs: 26 [ 124.916431][ T5182] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.39 (5182) [ 124.971464][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 125.102662][ T5184] set_capacity_and_notify: 13 callbacks suppressed [ 125.102675][ T5184] loop1: detected capacity change from 0 to 32768 [ 125.185515][ T5184] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.40 (5184) [ 125.231700][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 125.372924][ T5186] loop1: detected capacity change from 0 to 32768 [ 125.382899][ T5186] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.41 (5186) [ 125.422822][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 125.559465][ T5188] loop1: detected capacity change from 0 to 32768 [ 125.631188][ T5188] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.42 (5188) [ 125.683041][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 125.800730][ T5190] loop1: detected capacity change from 0 to 32768 [ 125.851260][ T5190] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.43 (5190) [ 125.902672][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 126.013318][ T5192] loop1: detected capacity change from 0 to 32768 [ 126.071946][ T5192] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.44 (5192) [ 126.112077][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 126.267670][ T5194] loop1: detected capacity change from 0 to 32768 [ 126.278333][ T5194] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.45 (5194) [ 126.334611][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 126.474992][ T5196] loop1: detected capacity change from 0 to 32768 [ 126.536188][ T5196] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.46 (5196) [ 126.577298][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 126.723554][ T5198] loop1: detected capacity change from 0 to 32768 [ 126.761771][ T5198] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.47 (5198) [ 126.814745][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 126.938275][ T1108] Bluetooth: hci1: command 0x0419 tx timeout [ 126.960322][ T5200] loop1: detected capacity change from 0 to 32768 [ 127.011918][ T5200] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.48 (5200) [ 127.069516][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 127.198869][ T5202] loop1: detected capacity change from 0 to 32768 [ 127.261259][ T5202] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.49 (5202) [ 127.314369][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 127.532138][ T5204] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.50 (5204) [ 127.583427][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 127.741122][ T5206] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.51 (5206) [ 127.786008][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 127.961029][ T5208] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.52 (5208) [ 128.005165][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 128.181049][ T5210] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.53 (5210) [ 128.231867][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 128.450821][ T5212] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.54 (5212) [ 128.511529][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 128.674670][ T5214] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.55 (5214) [ 128.721589][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 128.867835][ T5216] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.56 (5216) [ 128.915948][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 129.067950][ T5218] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.57 (5218) [ 129.113553][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 129.262493][ T5220] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.58 (5220) [ 129.309568][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 129.473965][ T5222] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.59 (5222) [ 129.521301][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 129.681707][ T5224] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.60 (5224) [ 129.733382][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 129.911013][ T5226] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.61 (5226) [ 129.955415][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) 2026/02/05 16:18:04 executed programs: 49 [ 130.212104][ T5228] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.62 (5228) [ 130.260560][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 130.405020][ T5230] set_capacity_and_notify: 13 callbacks suppressed [ 130.405033][ T5230] loop1: detected capacity change from 0 to 32768 [ 130.424720][ T5230] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.63 (5230) [ 130.471519][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 130.608885][ T5232] loop1: detected capacity change from 0 to 32768 [ 130.621140][ T5232] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.64 (5232) [ 130.665815][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 130.810010][ T5234] loop1: detected capacity change from 0 to 32768 [ 130.820104][ T5234] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.65 (5234) [ 130.861064][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 130.996937][ T5236] loop1: detected capacity change from 0 to 32768 [ 131.031772][ T5236] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.66 (5236) [ 131.077022][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 131.228103][ T5238] loop1: detected capacity change from 0 to 32768 [ 131.257559][ T5238] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.67 (5238) [ 131.310445][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 131.462787][ T5240] loop1: detected capacity change from 0 to 32768 [ 131.473154][ T5240] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.68 (5240) [ 131.513736][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 131.664810][ T5242] loop1: detected capacity change from 0 to 32768 [ 131.773437][ T5242] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.69 (5242) [ 131.814958][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 131.986366][ T5244] loop1: detected capacity change from 0 to 32768 [ 131.995920][ T5244] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.70 (5244) [ 132.033451][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 132.177205][ T5246] loop1: detected capacity change from 0 to 32768 [ 132.188513][ T5246] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.71 (5246) [ 132.229046][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 132.397414][ T5248] loop1: detected capacity change from 0 to 32768 [ 132.481891][ T5248] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.72 (5248) [ 132.532385][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 132.712411][ T5250] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.73 (5250) [ 132.750762][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 132.861320][ T1420] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.867953][ T1420] ieee802154 phy1 wpan1: encryption failed: -22 [ 132.980905][ T5252] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.74 (5252) [ 133.033975][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 133.230838][ T5254] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.75 (5254) [ 133.282745][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 133.451273][ T5256] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.76 (5256) [ 133.496511][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 133.647073][ T5258] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.77 (5258) [ 133.691593][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 133.853279][ T5260] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.78 (5260) [ 133.896474][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 134.048263][ T5262] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.79 (5262) [ 134.087498][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 134.289103][ T5264] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.80 (5264) [ 134.339489][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 134.500544][ T5266] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.81 (5266) [ 134.560472][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 134.702820][ T5268] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.82 (5268) [ 134.759268][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 134.930946][ T5270] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.83 (5270) [ 134.975267][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 135.134543][ T5272] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.84 (5272) [ 135.182795][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 135.339864][ T5274] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.85 (5274) 2026/02/05 16:18:10 executed programs: 72 [ 135.385361][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 135.526333][ T5276] set_capacity_and_notify: 13 callbacks suppressed [ 135.526346][ T5276] loop1: detected capacity change from 0 to 32768 [ 135.546945][ T5276] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.86 (5276) [ 135.595980][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 135.750466][ T5278] loop1: detected capacity change from 0 to 32768 [ 135.760274][ T5278] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.87 (5278) [ 135.798879][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 135.967669][ T5280] loop1: detected capacity change from 0 to 32768 [ 135.978068][ T5280] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.88 (5280) [ 136.026127][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 136.173999][ T5282] loop1: detected capacity change from 0 to 32768 [ 136.261881][ T5282] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.89 (5282) [ 136.317117][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 136.452648][ T5284] loop1: detected capacity change from 0 to 32768 [ 136.469987][ T5284] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.90 (5284) [ 136.505917][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 136.636451][ T5286] loop1: detected capacity change from 0 to 32768 [ 136.691154][ T5286] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.91 (5286) [ 136.734107][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 136.879323][ T5288] loop1: detected capacity change from 0 to 32768 [ 136.913858][ T5288] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.92 (5288) [ 136.948685][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 137.131554][ T5290] loop1: detected capacity change from 0 to 32768 [ 137.191120][ T5290] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.93 (5290) [ 137.244279][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 137.371090][ T5292] loop1: detected capacity change from 0 to 32768 [ 137.412876][ T5292] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.94 (5292) [ 137.452122][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 137.596475][ T5294] loop1: detected capacity change from 0 to 32768 [ 137.638695][ T5294] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.95 (5294) [ 137.694763][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 137.873380][ T5296] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.96 (5296) [ 137.925868][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 138.133537][ T5298] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.97 (5298) [ 138.225867][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 138.491427][ T5300] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.98 (5300) [ 138.531241][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 138.683229][ T5302] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.99 (5302) [ 138.742112][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 138.911906][ T5304] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.100 (5304) [ 138.962070][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 139.122579][ T5306] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.101 (5306) [ 139.163432][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 139.313433][ T5308] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.102 (5308) [ 139.365885][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 139.551856][ T5310] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.103 (5310) [ 139.591149][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 139.760634][ T5312] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.104 (5312) [ 139.802698][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 139.991080][ T5314] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.105 (5314) [ 140.032677][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 140.182094][ T5316] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.106 (5316) [ 140.235791][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 140.421700][ T5318] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.107 (5318) 2026/02/05 16:18:15 executed programs: 94 [ 140.470964][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 140.608185][ T5320] set_capacity_and_notify: 12 callbacks suppressed [ 140.608206][ T5320] loop1: detected capacity change from 0 to 32768 [ 140.627259][ T5320] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.108 (5320) [ 140.675217][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 140.821225][ T5322] loop1: detected capacity change from 0 to 32768 [ 140.830672][ T5322] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.109 (5322) [ 140.880561][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 141.020291][ T5324] loop1: detected capacity change from 0 to 32768 [ 141.090274][ T5324] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.110 (5324) [ 141.161045][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 141.265283][ T5326] loop1: detected capacity change from 0 to 32768 [ 141.331480][ T5326] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.111 (5326) [ 141.377538][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 141.521368][ T5328] loop1: detected capacity change from 0 to 32768 [ 141.533487][ T5328] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.112 (5328) [ 141.583270][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 141.721802][ T5330] loop1: detected capacity change from 0 to 32768 [ 141.826866][ T5330] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.113 (5330) [ 141.870631][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 142.005857][ T5332] loop1: detected capacity change from 0 to 32768 [ 142.071695][ T5332] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.114 (5332) [ 142.112201][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 142.261509][ T5334] loop1: detected capacity change from 0 to 32768 [ 142.304028][ T5334] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.115 (5334) [ 142.353674][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 142.493943][ T5336] loop1: detected capacity change from 0 to 32768 [ 142.505669][ T5336] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.116 (5336) [ 142.555044][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 142.724653][ T5338] loop1: detected capacity change from 0 to 32768 [ 142.739227][ T5338] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.117 (5338) [ 142.781641][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 143.000041][ T5340] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.118 (5340) [ 143.064113][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 143.203990][ T5342] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.119 (5342) [ 143.255662][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 143.405316][ T5344] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.120 (5344) [ 143.446131][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 143.650917][ T5346] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.121 (5346) [ 143.703815][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 143.861478][ T5348] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.122 (5348) [ 143.905306][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 144.056338][ T5350] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.123 (5350) [ 144.097291][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 144.246897][ T5352] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.124 (5352) [ 144.299301][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 144.480913][ T5354] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.125 (5354) [ 144.530375][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 144.682225][ T5356] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.126 (5356) [ 144.723466][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 144.871391][ T5358] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.127 (5358) [ 144.912767][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 145.111358][ T5360] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.128 (5360) [ 145.154524][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 145.303914][ T5362] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.129 (5362) [ 145.345495][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 145.496064][ T5364] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.130 (5364) 2026/02/05 16:18:20 executed programs: 117 [ 145.543847][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 145.684498][ T5366] set_capacity_and_notify: 13 callbacks suppressed [ 145.684510][ T5366] loop1: detected capacity change from 0 to 32768 [ 145.702115][ T5366] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.131 (5366) [ 145.753005][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 145.893505][ T5368] loop1: detected capacity change from 0 to 32768 [ 145.904049][ T5368] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.132 (5368) [ 145.941424][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 146.095542][ T5370] loop1: detected capacity change from 0 to 32768 [ 146.105906][ T5370] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.133 (5370) [ 146.146358][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 146.297789][ T5372] loop1: detected capacity change from 0 to 32768 [ 146.312107][ T5372] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.134 (5372) [ 146.354325][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 146.499839][ T5374] loop1: detected capacity change from 0 to 32768 [ 146.541453][ T5374] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.135 (5374) [ 146.592486][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 146.713853][ T5376] loop1: detected capacity change from 0 to 32768 [ 146.751415][ T5376] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.136 (5376) [ 146.794145][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 146.924359][ T5378] loop1: detected capacity change from 0 to 32768 [ 146.992513][ T5378] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.137 (5378) [ 147.033227][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 147.179051][ T5380] loop1: detected capacity change from 0 to 32768 [ 147.220161][ T5380] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.138 (5380) [ 147.275832][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 147.409508][ T5382] loop1: detected capacity change from 0 to 32768 [ 147.422027][ T5382] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.139 (5382) [ 147.465836][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 147.590568][ T5384] loop1: detected capacity change from 0 to 32768 [ 147.651639][ T5384] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.140 (5384) [ 147.695267][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 147.922443][ T5386] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.141 (5386) [ 147.977656][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 148.151471][ T5388] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.142 (5388) [ 148.195682][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 148.346543][ T5390] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.143 (5390) [ 148.385158][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 148.562134][ T5392] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.144 (5392) [ 148.602351][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 148.750072][ T5394] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.145 (5394) [ 148.796525][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 149.021958][ T5396] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.146 (5396) [ 149.083530][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 149.226084][ T5398] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.147 (5398) [ 149.264240][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 149.413969][ T5400] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.148 (5400) [ 149.460397][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 149.615406][ T5402] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.149 (5402) [ 149.660631][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 149.804484][ T5404] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.150 (5404) [ 149.841597][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 150.060374][ T5406] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.151 (5406) [ 150.133558][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 150.280859][ T5408] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.152 (5408) [ 150.325534][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 150.521466][ T5410] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.153 (5410) 2026/02/05 16:18:25 executed programs: 140 [ 150.574488][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 150.700728][ T5412] set_capacity_and_notify: 13 callbacks suppressed [ 150.700742][ T5412] loop1: detected capacity change from 0 to 32768 [ 150.750908][ T5412] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.154 (5412) [ 150.804303][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 150.917325][ T5414] loop1: detected capacity change from 0 to 32768 [ 151.011524][ T5414] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.155 (5414) [ 151.064987][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 151.220638][ T5416] loop1: detected capacity change from 0 to 32768 [ 151.233645][ T5416] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.156 (5416) [ 151.285131][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 151.438399][ T5418] loop1: detected capacity change from 0 to 32768 [ 151.491199][ T5418] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.157 (5418) [ 151.544988][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 151.675449][ T5420] loop1: detected capacity change from 0 to 32768 [ 151.770174][ T5420] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.158 (5420) [ 151.831660][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 151.962972][ T5422] loop1: detected capacity change from 0 to 32768 [ 152.011997][ T5422] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.159 (5422) [ 152.065860][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 152.194985][ T5424] loop1: detected capacity change from 0 to 32768 [ 152.251548][ T5424] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.160 (5424) [ 152.293295][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 152.418557][ T5426] loop1: detected capacity change from 0 to 32768 [ 152.471412][ T5426] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.161 (5426) [ 152.515364][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 152.644074][ T5428] loop1: detected capacity change from 0 to 32768 [ 152.701186][ T5428] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.162 (5428) [ 152.757778][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 152.890966][ T5430] loop1: detected capacity change from 0 to 32768 [ 152.944396][ T5430] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.163 (5430) [ 152.990621][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 153.138763][ T5432] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.164 (5432) [ 153.191203][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 153.345409][ T5434] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.165 (5434) [ 153.398793][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 153.541979][ T5436] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.166 (5436) [ 153.595760][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 153.780969][ T5438] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.167 (5438) [ 153.833163][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 154.070992][ T5440] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.168 (5440) [ 154.125443][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 154.302373][ T5444] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.169 (5444) [ 154.358780][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 154.570153][ T5446] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.170 (5446) [ 154.632297][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 154.782611][ T5448] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.171 (5448) [ 154.823921][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 155.021143][ T5450] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.172 (5450) [ 155.064750][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 155.215053][ T5453] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.173 (5453) [ 155.253975][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 155.440675][ T5455] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.174 (5455) [ 155.482832][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) 2026/02/05 16:18:30 executed programs: 162 [ 155.730192][ T5457] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.175 (5457) [ 155.793925][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 155.916437][ T5460] set_capacity_and_notify: 12 callbacks suppressed [ 155.916451][ T5460] loop1: detected capacity change from 0 to 32768 [ 155.971160][ T5460] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.176 (5460) [ 156.014359][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 156.169404][ T5463] loop1: detected capacity change from 0 to 32768 [ 156.180941][ T5463] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.177 (5463) [ 156.215119][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 156.381762][ T5465] loop1: detected capacity change from 0 to 32768 [ 156.396145][ T5465] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.178 (5465) [ 156.433428][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 156.599484][ T5468] loop1: detected capacity change from 0 to 32768 [ 156.610700][ T5468] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.179 (5468) [ 156.655964][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 156.797061][ T5470] loop1: detected capacity change from 0 to 32768 [ 156.806489][ T5470] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.180 (5470) [ 156.844909][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 156.980171][ T5472] loop1: detected capacity change from 0 to 32768 [ 157.021685][ T5472] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.181 (5472) [ 157.064169][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 157.226749][ T5474] loop1: detected capacity change from 0 to 32768 [ 157.280879][ T5474] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.182 (5474) [ 157.333461][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 157.482297][ T5476] loop1: detected capacity change from 0 to 32768 [ 157.557100][ T5476] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.183 (5476) [ 157.593150][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 157.735351][ T5478] loop1: detected capacity change from 0 to 32768 [ 157.750405][ T5478] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.184 (5478) [ 157.787591][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 157.942492][ T5480] loop1: detected capacity change from 0 to 32768 [ 157.980758][ T5480] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.185 (5480) [ 158.020087][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 158.182253][ T5482] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.186 (5482) [ 158.224902][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 158.402264][ T5484] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.187 (5484) [ 158.450986][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 158.642389][ T5486] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.188 (5486) [ 158.682768][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 158.835531][ T5488] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.189 (5488) [ 158.884648][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 159.061004][ T5490] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.190 (5490) [ 159.106933][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 159.254016][ T5492] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.191 (5492) [ 159.296353][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 159.452862][ T5494] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.192 (5494) [ 159.492305][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 159.655786][ T5496] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.193 (5496) [ 159.694242][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 159.850815][ T5498] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.194 (5498) [ 159.892557][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 160.043233][ T5500] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.195 (5500) [ 160.086565][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 160.247512][ T5502] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.196 (5502) [ 160.286875][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 160.450909][ T5504] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.197 (5504) [ 160.487017][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 160.656405][ T5506] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.198 (5506) [ 160.704350][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) 2026/02/05 16:18:35 executed programs: 186 [ 160.901554][ T5508] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.199 (5508) [ 160.939327][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 161.092727][ T5510] set_capacity_and_notify: 14 callbacks suppressed [ 161.092741][ T5510] loop1: detected capacity change from 0 to 32768 [ 161.112651][ T5510] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.200 (5510) [ 161.155177][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 161.309926][ T5512] loop1: detected capacity change from 0 to 32768 [ 161.351217][ T5512] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.201 (5512) [ 161.403134][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 161.536307][ T5514] loop1: detected capacity change from 0 to 32768 [ 161.584234][ T5514] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.202 (5514) [ 161.629054][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 161.774035][ T5516] loop1: detected capacity change from 0 to 32768 [ 161.786413][ T5516] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.203 (5516) [ 161.834363][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 161.972233][ T5518] loop1: detected capacity change from 0 to 32768 [ 161.990782][ T5518] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.204 (5518) [ 162.025208][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 162.174687][ T5520] loop1: detected capacity change from 0 to 32768 [ 162.191582][ T5520] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.205 (5520) [ 162.237608][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 162.361355][ T5522] loop1: detected capacity change from 0 to 32768 [ 162.421088][ T5522] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.206 (5522) [ 162.462194][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 162.612386][ T5524] loop1: detected capacity change from 0 to 32768 [ 162.650875][ T5524] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.207 (5524) [ 162.690185][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 162.849117][ T5526] loop1: detected capacity change from 0 to 32768 [ 162.859150][ T5526] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.208 (5526) [ 162.910190][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 163.035051][ T5528] loop1: detected capacity change from 0 to 32768 [ 163.110927][ T5528] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.209 (5528) [ 163.163121][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 163.340860][ T5530] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.210 (5530) [ 163.382428][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 163.552985][ T5532] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.211 (5532) [ 163.600497][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 163.821233][ T5534] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.212 (5534) [ 163.862474][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 164.010375][ T5536] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.213 (5536) [ 164.049002][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 164.215829][ T5538] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.214 (5538) [ 164.264141][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 164.451241][ T5540] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.215 (5540) [ 164.494601][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 164.701783][ T5542] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.216 (5542) [ 164.760825][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 164.941427][ T5544] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.217 (5544) [ 164.984482][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 165.192698][ T5546] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.218 (5546) [ 165.240961][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 165.480913][ T5548] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.219 (5548) [ 165.546023][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 165.701119][ T5550] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.220 (5550) [ 165.761672][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 165.951892][ T5552] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.221 (5552) 2026/02/05 16:18:40 executed programs: 208 [ 165.993780][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 166.156966][ T5554] set_capacity_and_notify: 12 callbacks suppressed [ 166.156980][ T5554] loop1: detected capacity change from 0 to 32768 [ 166.271757][ T5554] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.222 (5554) [ 166.326731][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 166.455749][ T5556] loop1: detected capacity change from 0 to 32768 [ 166.491437][ T5556] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.223 (5556) [ 166.542055][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 166.682137][ T5558] loop1: detected capacity change from 0 to 32768 [ 166.790474][ T5558] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.224 (5558) [ 166.842925][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 166.966136][ T5560] loop1: detected capacity change from 0 to 32768 [ 167.042961][ T5560] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.225 (5560) [ 167.095424][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 167.232219][ T5562] loop1: detected capacity change from 0 to 32768 [ 167.242551][ T5562] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.226 (5562) [ 167.289142][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 167.443193][ T5564] loop1: detected capacity change from 0 to 32768 [ 167.452766][ T5564] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.227 (5564) [ 167.505146][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 167.644229][ T5566] loop1: detected capacity change from 0 to 32768 [ 167.660009][ T5566] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.228 (5566) [ 167.704063][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 167.873365][ T5568] loop1: detected capacity change from 0 to 32768 [ 167.921539][ T5568] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.229 (5568) [ 167.973355][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 168.112553][ T5570] loop1: detected capacity change from 0 to 32768 [ 168.164262][ T5570] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.230 (5570) [ 168.212038][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 168.356902][ T5572] loop1: detected capacity change from 0 to 32768 [ 168.368078][ T5572] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.231 (5572) [ 168.413406][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 168.561356][ T5574] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.232 (5574) [ 168.615073][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 168.756169][ T5576] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.233 (5576) [ 168.801164][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 168.957787][ T5578] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.234 (5578) [ 169.009446][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 169.171311][ T5580] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.235 (5580) [ 169.233934][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 169.411181][ T5582] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.236 (5582) [ 169.452760][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 169.621184][ T5584] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.237 (5584) [ 169.662381][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 169.814121][ T5586] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.238 (5586) [ 169.851058][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 170.026306][ T5588] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.239 (5588) [ 170.077787][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 170.259961][ T5590] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.240 (5590) [ 170.319138][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 170.457465][ T5592] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.241 (5592) [ 170.503520][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 170.650212][ T5594] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.242 (5594) [ 170.695781][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 170.856389][ T5596] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.243 (5596) [ 170.902521][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 171.162436][ T5598] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.244 (5598) 2026/02/05 16:18:45 executed programs: 231 [ 171.214462][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 171.350024][ T5600] set_capacity_and_notify: 13 callbacks suppressed [ 171.350038][ T5600] loop1: detected capacity change from 0 to 32768 [ 171.366644][ T5600] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.245 (5600) [ 171.419990][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 171.551751][ T5602] loop1: detected capacity change from 0 to 32768 [ 171.601024][ T5602] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.246 (5602) [ 171.650574][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 171.800685][ T5604] loop1: detected capacity change from 0 to 32768 [ 171.902166][ T5604] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.247 (5604) [ 171.959022][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 172.106917][ T5606] loop1: detected capacity change from 0 to 32768 [ 172.116689][ T5606] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.248 (5606) [ 172.160499][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 172.322107][ T5608] loop1: detected capacity change from 0 to 32768 [ 172.334022][ T5608] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.249 (5608) [ 172.375629][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 172.511519][ T5610] loop1: detected capacity change from 0 to 32768 [ 172.581024][ T5610] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.250 (5610) [ 172.621794][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 172.786385][ T5612] loop1: detected capacity change from 0 to 32768 [ 172.841358][ T5612] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.251 (5612) [ 172.905456][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 173.077369][ T5614] loop1: detected capacity change from 0 to 32768 [ 173.092669][ T5614] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.252 (5614) [ 173.148395][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 173.266786][ T5616] loop1: detected capacity change from 0 to 32768 [ 173.320986][ T5616] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.253 (5616) [ 173.371489][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 173.527544][ T5618] loop1: detected capacity change from 0 to 32768 [ 173.540014][ T5618] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.254 (5618) [ 173.594327][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 173.733792][ T5620] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.255 (5620) [ 173.782561][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 173.973350][ T5622] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.256 (5622) [ 174.009934][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 174.171482][ T5624] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.257 (5624) [ 174.222542][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 174.366788][ T5626] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.258 (5626) [ 174.422612][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 174.562262][ T5628] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.259 (5628) [ 174.611668][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 174.753127][ T5630] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.260 (5630) [ 174.795231][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 174.949251][ T5632] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.261 (5632) [ 175.000201][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 175.181221][ T5634] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.262 (5634) [ 175.229287][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 175.384317][ T5636] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.263 (5636) [ 175.424524][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 175.582032][ T5638] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.264 (5638) [ 175.621539][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 175.771161][ T5640] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.265 (5640) [ 175.805976][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 175.977476][ T5642] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.266 (5642) [ 176.026193][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 176.184134][ T5644] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.267 (5644) 2026/02/05 16:18:50 executed programs: 254 [ 176.229359][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 176.387861][ T5646] set_capacity_and_notify: 13 callbacks suppressed [ 176.387875][ T5646] loop1: detected capacity change from 0 to 32768 [ 176.431362][ T5646] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.268 (5646) [ 176.481499][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 176.610105][ T5648] loop1: detected capacity change from 0 to 32768 [ 176.651059][ T5648] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.269 (5648) [ 176.703708][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 176.811690][ T5650] loop1: detected capacity change from 0 to 32768 [ 176.881276][ T5650] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.270 (5650) [ 176.921881][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 177.047610][ T5652] loop1: detected capacity change from 0 to 32768 [ 177.111355][ T5652] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.271 (5652) [ 177.154204][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 177.298886][ T5654] loop1: detected capacity change from 0 to 32768 [ 177.370897][ T5654] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.272 (5654) [ 177.419413][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 177.549200][ T5656] loop1: detected capacity change from 0 to 32768 [ 177.618307][ T5656] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.273 (5656) [ 177.652623][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 177.813992][ T5658] loop1: detected capacity change from 0 to 32768 [ 177.852181][ T5658] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.274 (5658) [ 177.891670][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 178.055729][ T5660] loop1: detected capacity change from 0 to 32768 [ 178.066266][ T5660] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.275 (5660) [ 178.102995][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 178.257492][ T5662] loop1: detected capacity change from 0 to 32768 [ 178.268782][ T5662] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.276 (5662) [ 178.323119][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 178.461646][ T5664] loop1: detected capacity change from 0 to 32768 [ 178.540153][ T5664] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.277 (5664) [ 178.597779][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 178.762594][ T5666] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.278 (5666) [ 178.802587][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 179.022179][ T5668] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.279 (5668) [ 179.071389][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 179.260972][ T5670] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.280 (5670) [ 179.317599][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 179.455848][ T5672] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.281 (5672) [ 179.502339][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 179.671347][ T5674] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.282 (5674) [ 179.712039][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 179.930048][ T5676] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.283 (5676) [ 179.979564][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 180.169995][ T5678] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.284 (5678) [ 180.222819][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 180.387643][ T5680] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.285 (5680) [ 180.436988][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 180.650023][ T5682] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.286 (5682) [ 180.707839][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 180.870942][ T5684] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.287 (5684) [ 180.924136][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 181.070332][ T5686] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.288 (5686) [ 181.109313][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 181.330276][ T5688] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.289 (5688) 2026/02/05 16:18:56 executed programs: 276 [ 181.399816][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 181.533217][ T5690] set_capacity_and_notify: 12 callbacks suppressed [ 181.533231][ T5690] loop1: detected capacity change from 0 to 32768 [ 181.559884][ T5690] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.290 (5690) [ 181.596521][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 181.757270][ T5692] loop1: detected capacity change from 0 to 32768 [ 181.823934][ T5692] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.291 (5692) [ 181.871677][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 182.026135][ T5694] loop1: detected capacity change from 0 to 32768 [ 182.099964][ T5694] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.292 (5694) [ 182.153758][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 182.290320][ T5696] loop1: detected capacity change from 0 to 32768 [ 182.300817][ T5696] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.293 (5696) [ 182.358503][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 182.486566][ T5698] loop1: detected capacity change from 0 to 32768 [ 182.561660][ T5698] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.294 (5698) [ 182.602888][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 182.731906][ T5700] loop1: detected capacity change from 0 to 32768 [ 182.802135][ T5700] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.295 (5700) [ 182.846196][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 183.016946][ T5702] loop1: detected capacity change from 0 to 32768 [ 183.069972][ T5702] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.296 (5702) [ 183.102572][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 183.266468][ T5704] loop1: detected capacity change from 0 to 32768 [ 183.276697][ T5704] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.297 (5704) [ 183.320805][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 183.457665][ T5706] loop1: detected capacity change from 0 to 32768 [ 183.511568][ T5706] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.298 (5706) [ 183.563429][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 183.694256][ T5708] loop1: detected capacity change from 0 to 32768 [ 183.703442][ T5708] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.299 (5708) [ 183.752587][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 183.931561][ T5710] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.300 (5710) [ 183.975276][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 184.160863][ T5712] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.301 (5712) [ 184.212836][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 184.390164][ T5714] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.302 (5714) [ 184.451543][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 184.601484][ T5716] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.303 (5716) [ 184.646827][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 184.789021][ T5718] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.304 (5718) [ 184.838222][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 184.993088][ T5720] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.305 (5720) [ 185.033394][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 185.202553][ T5722] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.306 (5722) [ 185.261875][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 185.441766][ T5724] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.307 (5724) [ 185.484590][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 185.682054][ T5726] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.308 (5726) [ 185.731918][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 185.931099][ T5728] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.309 (5728) [ 185.977851][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 186.125252][ T5730] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.310 (5730) [ 186.166271][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 186.322753][ T5732] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.311 (5732) [ 186.378682][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 186.543301][ T5734] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.312 (5734) 2026/02/05 16:19:01 executed programs: 299 [ 186.590637][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 186.734636][ T5736] set_capacity_and_notify: 13 callbacks suppressed [ 186.734649][ T5736] loop1: detected capacity change from 0 to 32768 [ 186.841786][ T5736] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.313 (5736) [ 186.893279][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 187.021218][ T5738] loop1: detected capacity change from 0 to 32768 [ 187.081406][ T5738] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.314 (5738) [ 187.119770][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 187.274112][ T5740] loop1: detected capacity change from 0 to 32768 [ 187.285297][ T5740] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.315 (5740) [ 187.345657][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 187.483460][ T5742] loop1: detected capacity change from 0 to 32768 [ 187.494364][ T5742] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.316 (5742) [ 187.533067][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 187.663337][ T5744] loop1: detected capacity change from 0 to 32768 [ 187.750235][ T5744] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.317 (5744) [ 187.809285][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 187.921867][ T5746] loop1: detected capacity change from 0 to 32768 [ 187.991168][ T5746] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.318 (5746) [ 188.029345][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 188.184604][ T5748] loop1: detected capacity change from 0 to 32768 [ 188.194658][ T5748] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.319 (5748) [ 188.244764][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 188.378663][ T5750] loop1: detected capacity change from 0 to 32768 [ 188.479938][ T5750] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.320 (5750) [ 188.534335][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 188.662315][ T5752] loop1: detected capacity change from 0 to 32768 [ 188.720864][ T5752] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.321 (5752) [ 188.761752][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 188.899118][ T5754] loop1: detected capacity change from 0 to 32768 [ 188.910844][ T5754] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.322 (5754) [ 188.957602][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 189.131773][ T5756] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.323 (5756) [ 189.184592][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 189.316330][ T5758] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.324 (5758) [ 189.358763][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 189.510680][ T5760] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.325 (5760) [ 189.552729][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 189.742263][ T5762] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.326 (5762) [ 189.784098][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 189.941391][ T5764] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.327 (5764) [ 189.983392][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 190.161560][ T5766] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.328 (5766) [ 190.198065][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 190.372815][ T5768] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.329 (5768) [ 190.410525][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 190.560207][ T5770] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.330 (5770) [ 190.607823][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 190.769009][ T5772] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.331 (5772) [ 190.826231][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 190.959874][ T5774] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.332 (5774) [ 191.007228][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 191.163156][ T5776] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.333 (5776) [ 191.200090][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 191.410969][ T5778] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.334 (5778) [ 191.463709][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 191.603207][ T5780] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.335 (5780) 2026/02/05 16:19:06 executed programs: 322 [ 191.655132][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 191.791270][ T5782] set_capacity_and_notify: 13 callbacks suppressed [ 191.791283][ T5782] loop1: detected capacity change from 0 to 32768 [ 191.814324][ T5782] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.336 (5782) [ 191.853908][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 192.007410][ T5784] loop1: detected capacity change from 0 to 32768 [ 192.021693][ T5784] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.337 (5784) [ 192.067913][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 192.205499][ T5786] loop1: detected capacity change from 0 to 32768 [ 192.217053][ T5786] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.338 (5786) [ 192.253251][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 192.412721][ T5788] loop1: detected capacity change from 0 to 32768 [ 192.473405][ T5788] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.339 (5788) [ 192.520567][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 192.655506][ T5790] loop1: detected capacity change from 0 to 32768 [ 192.664991][ T5790] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.340 (5790) [ 192.703480][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 192.837645][ T5792] loop1: detected capacity change from 0 to 32768 [ 192.920262][ T5792] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.341 (5792) [ 192.972816][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 193.106663][ T5794] loop1: detected capacity change from 0 to 32768 [ 193.119761][ T5794] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.342 (5794) [ 193.167230][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 193.280082][ T5796] loop1: detected capacity change from 0 to 32768 [ 193.331635][ T5796] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.343 (5796) [ 193.379637][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 193.522648][ T5798] loop1: detected capacity change from 0 to 32768 [ 193.538806][ T5798] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.344 (5798) [ 193.572329][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 193.740873][ T5800] loop1: detected capacity change from 0 to 32768 [ 193.750416][ T5800] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.345 (5800) [ 193.787869][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 193.954068][ T5802] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.346 (5802) [ 193.994276][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 194.191771][ T5804] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.347 (5804) [ 194.246901][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 194.309782][ T1420] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.316558][ T1420] ieee802154 phy1 wpan1: encryption failed: -22 [ 194.430735][ T5806] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.348 (5806) [ 194.475681][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 194.721765][ T5808] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.349 (5808) [ 194.774221][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 194.999958][ T5810] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.350 (5810) [ 195.061955][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 195.251109][ T5812] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.351 (5812) [ 195.295000][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 195.442452][ T5814] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.352 (5814) [ 195.494996][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 195.632715][ T5816] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.353 (5816) [ 195.675757][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 195.840864][ T5818] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.354 (5818) [ 195.886478][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 196.081059][ T5820] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.355 (5820) [ 196.125432][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 196.342440][ T5822] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.356 (5822) [ 196.407923][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 196.600058][ T5824] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.357 (5824) 2026/02/05 16:19:11 executed programs: 344 [ 196.652707][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 196.831495][ T5826] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.358 (5826) [ 196.872423][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 197.016637][ T5828] set_capacity_and_notify: 13 callbacks suppressed [ 197.016650][ T5828] loop1: detected capacity change from 0 to 32768 [ 197.034096][ T5828] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.359 (5828) [ 197.084732][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 197.221701][ T5830] loop1: detected capacity change from 0 to 32768 [ 197.281203][ T5830] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.360 (5830) [ 197.347013][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 197.475752][ T5832] loop1: detected capacity change from 0 to 32768 [ 197.488528][ T5832] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.361 (5832) [ 197.532708][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 197.681055][ T5834] loop1: detected capacity change from 0 to 32768 [ 197.733981][ T5834] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.362 (5834) [ 197.781683][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 197.914902][ T5836] loop1: detected capacity change from 0 to 32768 [ 197.930411][ T5836] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.363 (5836) [ 197.967654][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 198.135778][ T5838] loop1: detected capacity change from 0 to 32768 [ 198.145830][ T5838] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.364 (5838) [ 198.188268][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 198.338815][ T5840] loop1: detected capacity change from 0 to 32768 [ 198.432195][ T5840] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.365 (5840) [ 198.480969][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 198.623838][ T5842] loop1: detected capacity change from 0 to 32768 [ 198.633978][ T5842] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.366 (5842) [ 198.674765][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 198.822622][ T5844] loop1: detected capacity change from 0 to 32768 [ 198.888304][ T5844] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.367 (5844) [ 198.930127][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 199.052479][ T5846] loop1: detected capacity change from 0 to 32768 [ 199.102714][ T5846] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.368 (5846) [ 199.140664][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 199.307728][ T5848] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.369 (5848) [ 199.351909][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 199.631968][ T5850] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.370 (5850) [ 199.691432][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 199.976838][ T5852] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.371 (5852) [ 200.014590][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 200.183792][ T5854] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.372 (5854) [ 200.222196][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 200.368862][ T5856] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.373 (5856) [ 200.417411][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 200.601027][ T5858] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.374 (5858) [ 200.644984][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 200.785245][ T5860] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.375 (5860) [ 200.826504][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 200.979717][ T5862] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.376 (5862) [ 201.036524][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 201.240784][ T5864] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.377 (5864) [ 201.286291][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 201.481120][ T5866] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.378 (5866) [ 201.532584][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 201.701425][ T5868] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.379 (5868) 2026/02/05 16:19:16 executed programs: 366 [ 201.745229][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 201.921535][ T5870] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.380 (5870) [ 201.965887][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 202.120282][ T5872] set_capacity_and_notify: 12 callbacks suppressed [ 202.120295][ T5872] loop1: detected capacity change from 0 to 32768 [ 202.201767][ T5872] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.381 (5872) [ 202.257668][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 202.395756][ T5874] loop1: detected capacity change from 0 to 32768 [ 202.448346][ T5874] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.382 (5874) [ 202.483675][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 202.631213][ T5876] loop1: detected capacity change from 0 to 32768 [ 202.700859][ T5876] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.383 (5876) [ 202.745359][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 202.895903][ T5878] loop1: detected capacity change from 0 to 32768 [ 202.970892][ T5878] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.384 (5878) [ 203.023877][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 203.152983][ T5880] loop1: detected capacity change from 0 to 32768 [ 203.200736][ T5880] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.385 (5880) [ 203.235877][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 203.413088][ T5882] loop1: detected capacity change from 0 to 32768 [ 203.422930][ T5882] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.386 (5882) [ 203.473452][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 203.615055][ T5884] loop1: detected capacity change from 0 to 32768 [ 203.651692][ T5884] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.387 (5884) [ 203.691692][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 203.825712][ T5886] loop1: detected capacity change from 0 to 32768 [ 203.881600][ T5886] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.388 (5886) [ 203.923588][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 204.058318][ T5888] loop1: detected capacity change from 0 to 32768 [ 204.075471][ T5888] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.389 (5888) [ 204.109214][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 204.257866][ T5890] loop1: detected capacity change from 0 to 32768 [ 204.267283][ T5890] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.390 (5890) [ 204.309224][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 204.480894][ T5892] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.391 (5892) [ 204.522217][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 204.696606][ T5894] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.392 (5894) [ 204.736435][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 204.931802][ T5896] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.393 (5896) [ 204.972000][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 205.139306][ T5898] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.394 (5898) [ 205.179474][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 205.333870][ T5900] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.395 (5900) [ 205.386890][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 205.551244][ T5902] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.396 (5902) [ 205.594628][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 205.771329][ T5904] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.397 (5904) [ 205.808808][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 205.990630][ T5906] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.398 (5906) [ 206.038732][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 206.222125][ T5908] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.399 (5908) [ 206.260638][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 206.441076][ T5910] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.400 (5910) [ 206.481987][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 206.652272][ T5912] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.401 (5912) [ 206.693838][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) 2026/02/05 16:19:21 executed programs: 389 [ 206.870992][ T5914] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.402 (5914) [ 206.910502][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 207.073337][ T5916] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.403 (5916) [ 207.112512][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 207.243663][ T5918] set_capacity_and_notify: 13 callbacks suppressed [ 207.243678][ T5918] loop1: detected capacity change from 0 to 32768 [ 207.321190][ T5918] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.404 (5918) [ 207.371107][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 207.521269][ T5920] loop1: detected capacity change from 0 to 32768 [ 207.533044][ T5920] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.405 (5920) [ 207.576886][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 207.696385][ T5922] loop1: detected capacity change from 0 to 32768 [ 207.761675][ T5922] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.406 (5922) [ 207.802347][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 207.945221][ T5924] loop1: detected capacity change from 0 to 32768 [ 208.006012][ T5924] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.407 (5924) [ 208.043075][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 208.220425][ T5926] loop1: detected capacity change from 0 to 32768 [ 208.232246][ T5926] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.408 (5926) [ 208.264418][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 208.446989][ T5928] loop1: detected capacity change from 0 to 32768 [ 208.457652][ T5928] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.409 (5928) [ 208.500298][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 208.645556][ T5930] loop1: detected capacity change from 0 to 32768 [ 208.655249][ T5930] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.410 (5930) [ 208.695992][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 208.843920][ T5932] loop1: detected capacity change from 0 to 32768 [ 208.929971][ T5932] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.411 (5932) [ 208.985546][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 209.100484][ T5934] loop1: detected capacity change from 0 to 32768 [ 209.161431][ T5934] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.412 (5934) [ 209.211417][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 209.349133][ T5936] loop1: detected capacity change from 0 to 32768 [ 209.358752][ T5936] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.413 (5936) [ 209.406399][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 209.610502][ T5938] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.414 (5938) [ 209.639197][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 209.815447][ T5940] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.415 (5940) [ 209.858090][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 210.009249][ T5942] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.416 (5942) [ 210.052354][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 210.196216][ T5944] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.417 (5944) [ 210.235818][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 210.391448][ T5946] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.418 (5946) [ 210.438537][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 210.586337][ T5948] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.419 (5948) [ 210.632622][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 210.775767][ T5950] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.420 (5950) [ 210.814844][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 210.971320][ T5952] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.421 (5952) [ 211.017288][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 211.201653][ T5954] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.422 (5954) [ 211.244379][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 211.402229][ T5956] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.423 (5956) [ 211.447778][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 211.610905][ T5958] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.424 (5958) [ 211.652257][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 211.824065][ T5960] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.425 (5960) [ 211.864281][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 212.041295][ T5962] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.426 (5962) 2026/02/05 16:19:26 executed programs: 413 [ 212.092661][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 212.300135][ T5964] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.427 (5964) [ 212.357182][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 212.504982][ T5966] set_capacity_and_notify: 14 callbacks suppressed [ 212.504996][ T5966] loop1: detected capacity change from 0 to 32768 [ 212.591778][ T5966] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.428 (5966) [ 212.646721][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 212.782155][ T5968] loop1: detected capacity change from 0 to 32768 [ 212.831428][ T5968] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.429 (5968) [ 212.882107][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 212.996237][ T5970] loop1: detected capacity change from 0 to 32768 [ 213.051006][ T5970] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.430 (5970) [ 213.094461][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 213.236548][ T5972] loop1: detected capacity change from 0 to 32768 [ 213.248774][ T5972] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.431 (5972) [ 213.297574][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 213.462584][ T5974] loop1: detected capacity change from 0 to 32768 [ 213.501031][ T5974] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.432 (5974) [ 213.540443][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 213.705508][ T5976] loop1: detected capacity change from 0 to 32768 [ 213.717556][ T5976] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.433 (5976) [ 213.764196][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 213.893182][ T5978] loop1: detected capacity change from 0 to 32768 [ 213.950893][ T5978] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.434 (5978) [ 213.991069][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 214.141527][ T5980] loop1: detected capacity change from 0 to 32768 [ 214.154989][ T5980] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.435 (5980) [ 214.197816][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 214.331098][ T5982] loop1: detected capacity change from 0 to 32768 [ 214.372196][ T5982] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.436 (5982) [ 214.410733][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 214.573962][ T5984] loop1: detected capacity change from 0 to 32768 [ 214.623135][ T5984] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.437 (5984) [ 214.673625][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 214.850965][ T5986] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.438 (5986) [ 214.894377][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 215.071015][ T5988] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.439 (5988) [ 215.109987][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 215.259791][ T5990] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.440 (5990) [ 215.313162][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 215.491272][ T5992] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.441 (5992) [ 215.536287][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 215.759924][ T5994] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.442 (5994) [ 215.813563][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 215.982081][ T5996] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.443 (5996) [ 216.033300][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 216.201286][ T5998] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.444 (5998) [ 216.252650][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 216.420597][ T6000] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.445 (6000) [ 216.463214][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 216.640776][ T6002] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.446 (6002) [ 216.681408][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 216.839753][ T6004] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.447 (6004) [ 216.887783][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) 2026/02/05 16:19:31 executed programs: 435 [ 217.062711][ T6006] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.448 (6006) [ 217.100077][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 217.260941][ T6008] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.449 (6008) [ 217.312689][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 217.524966][ T6010] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.450 (6010) [ 217.563569][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 217.701624][ T6013] set_capacity_and_notify: 13 callbacks suppressed [ 217.701638][ T6013] loop1: detected capacity change from 0 to 32768 [ 217.790253][ T6013] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.451 (6013) [ 217.842048][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 217.974975][ T6016] loop1: detected capacity change from 0 to 32768 [ 217.988583][ T6016] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.452 (6016) [ 218.030399][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 218.169180][ T6018] loop1: detected capacity change from 0 to 32768 [ 218.179105][ T6018] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.453 (6018) [ 218.225938][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 218.361113][ T6020] loop1: detected capacity change from 0 to 32768 [ 218.374117][ T6020] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.454 (6020) [ 218.412721][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 218.575255][ T6022] loop1: detected capacity change from 0 to 32768 [ 218.650423][ T6022] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.455 (6022) [ 218.734046][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 218.858448][ T6025] loop1: detected capacity change from 0 to 32768 [ 218.921688][ T6025] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.456 (6025) [ 218.961433][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 219.094102][ T6028] loop1: detected capacity change from 0 to 32768 [ 219.182968][ T6028] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.457 (6028) [ 219.219496][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 219.358601][ T6031] loop1: detected capacity change from 0 to 32768 [ 219.469755][ T6031] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.458 (6031) [ 219.531716][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 219.646952][ T6033] loop1: detected capacity change from 0 to 32768 [ 219.711842][ T6033] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.459 (6033) [ 219.752243][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 219.900324][ T6035] loop1: detected capacity change from 0 to 32768 [ 219.909798][ T6035] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.460 (6035) [ 219.963875][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 220.141072][ T6037] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.461 (6037) [ 220.194334][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 220.360967][ T6039] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.462 (6039) [ 220.405713][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 220.556684][ T6041] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.463 (6041) [ 220.599069][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 220.763417][ T6044] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.464 (6044) [ 220.801268][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 220.990829][ T6046] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.465 (6046) [ 221.033324][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 221.179633][ T6048] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.466 (6048) [ 221.228723][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 221.401202][ T6050] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.467 (6050) [ 221.441443][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 221.594405][ T6052] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.468 (6052) [ 221.636079][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 221.780553][ T6054] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.469 (6054) [ 221.819396][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 221.973647][ T6056] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.470 (6056) [ 221.978972][ T5061] Bluetooth: hci0: command 0x0406 tx timeout [ 222.025457][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 222.167913][ T6058] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.471 (6058) 2026/02/05 16:19:36 executed programs: 458 [ 222.220131][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 222.390719][ T6060] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.472 (6060) [ 222.432866][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 222.621511][ T6062] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.473 (6062) [ 222.663597][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 222.805511][ T6064] set_capacity_and_notify: 13 callbacks suppressed [ 222.805525][ T6064] loop1: detected capacity change from 0 to 32768 [ 222.822465][ T6064] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.474 (6064) [ 222.871429][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 223.015144][ T6066] loop1: detected capacity change from 0 to 32768 [ 223.025060][ T6066] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.475 (6066) [ 223.063493][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 223.216456][ T6068] loop1: detected capacity change from 0 to 32768 [ 223.229763][ T6068] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.476 (6068) [ 223.273716][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 223.408945][ T6070] loop1: detected capacity change from 0 to 32768 [ 223.421525][ T6070] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.477 (6070) [ 223.465695][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 223.595193][ T6072] loop1: detected capacity change from 0 to 32768 [ 223.671037][ T6072] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.478 (6072) [ 223.711751][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 223.850968][ T6074] loop1: detected capacity change from 0 to 32768 [ 223.891417][ T6074] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.479 (6074) [ 223.940401][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 224.086905][ T6076] loop1: detected capacity change from 0 to 32768 [ 224.135088][ T6076] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.480 (6076) [ 224.178723][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 224.323105][ T6078] loop1: detected capacity change from 0 to 32768 [ 224.334018][ T6078] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.481 (6078) [ 224.383676][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 224.520445][ T6080] loop1: detected capacity change from 0 to 32768 [ 224.529889][ T6080] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.482 (6080) [ 224.569563][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 224.722841][ T6082] loop1: detected capacity change from 0 to 32768 [ 224.840028][ T6082] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.483 (6082) [ 224.892089][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 225.129972][ T6084] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.484 (6084) [ 225.192023][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 225.370820][ T6086] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.485 (6086) [ 225.414300][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 225.577755][ T6088] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.486 (6088) [ 225.628393][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 225.791604][ T6090] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.487 (6090) [ 225.833957][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 225.985313][ T6092] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.488 (6092) [ 226.029168][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 226.192011][ T6094] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.489 (6094) [ 226.236825][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 226.383877][ T6096] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.490 (6096) [ 226.421644][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 226.581125][ T6098] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.491 (6098) [ 226.626206][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 226.781318][ T6100] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.492 (6100) [ 226.818036][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 226.990562][ T6102] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.493 (6102) [ 227.033241][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) 2026/02/05 16:19:41 executed programs: 481 [ 227.191341][ T6104] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.494 (6104) [ 227.229170][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 227.378274][ T6106] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.495 (6106) [ 227.422628][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 227.601473][ T6108] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.496 (6108) [ 227.654940][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 227.794216][ T6110] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.497 (6110) [ 227.846404][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 227.980477][ T6112] set_capacity_and_notify: 14 callbacks suppressed [ 227.980491][ T6112] loop1: detected capacity change from 0 to 32768 [ 227.999672][ T6112] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.498 (6112) [ 228.046781][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 228.193952][ T6114] loop1: detected capacity change from 0 to 32768 [ 228.251037][ T6114] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.499 (6114) [ 228.303519][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 228.430978][ T6116] loop1: detected capacity change from 0 to 32768 [ 228.480929][ T6116] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.500 (6116) [ 228.519774][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 228.659214][ T6118] loop1: detected capacity change from 0 to 32768 [ 228.691378][ T6118] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.501 (6118) [ 228.742256][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 228.870961][ T6120] loop1: detected capacity change from 0 to 32768 [ 228.962448][ T6120] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.502 (6120) [ 229.011256][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 229.140395][ T6122] loop1: detected capacity change from 0 to 32768 [ 229.231169][ T6122] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.503 (6122) [ 229.276367][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 229.436362][ T6124] loop1: detected capacity change from 0 to 32768 [ 229.445739][ T6124] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.504 (6124) [ 229.483177][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 229.645587][ T6126] loop1: detected capacity change from 0 to 32768 [ 229.675501][ T6126] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.505 (6126) [ 229.726605][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 229.838438][ T6128] loop1: detected capacity change from 0 to 32768 [ 229.892097][ T6128] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.506 (6128) [ 229.930183][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 230.077671][ T6130] loop1: detected capacity change from 0 to 32768 [ 230.089950][ T6130] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.507 (6130) [ 230.133884][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 230.303484][ T6132] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.508 (6132) [ 230.344491][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 230.531218][ T6134] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.509 (6134) [ 230.569310][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 230.734272][ T6136] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.510 (6136) [ 230.775232][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 230.924768][ T6138] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.511 (6138) [ 230.963595][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 231.113491][ T6140] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.512 (6140) [ 231.163920][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 231.317314][ T6142] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.513 (6142) [ 231.371866][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 231.522618][ T6144] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.514 (6144) [ 231.564454][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 231.704538][ T6146] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.515 (6146) [ 231.746001][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 231.941552][ T6148] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.516 (6148) [ 231.981075][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 232.134288][ T6150] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.517 (6150) [ 232.179504][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 232.344227][ T6152] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.518 (6152) 2026/02/05 16:19:47 executed programs: 505 [ 232.390375][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 232.537586][ T6154] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.519 (6154) [ 232.585241][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 232.751359][ T6156] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.520 (6156) [ 232.798238][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 232.982468][ T6158] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.521 (6158) [ 233.021720][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 233.172278][ T6160] set_capacity_and_notify: 14 callbacks suppressed [ 233.172292][ T6160] loop1: detected capacity change from 0 to 32768 [ 233.231216][ T6160] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.522 (6160) [ 233.282531][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 233.420704][ T6162] loop1: detected capacity change from 0 to 32768 [ 233.461321][ T6162] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.523 (6162) [ 233.512280][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 233.637671][ T6164] loop1: detected capacity change from 0 to 32768 [ 233.701649][ T6164] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.524 (6164) [ 233.739837][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 233.900595][ T6166] loop1: detected capacity change from 0 to 32768 [ 233.910777][ T6166] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.525 (6166) [ 233.950177][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 234.079212][ T6168] loop1: detected capacity change from 0 to 32768 [ 234.142629][ T6168] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.526 (6168) [ 234.184249][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 234.315586][ T6170] loop1: detected capacity change from 0 to 32768 [ 234.371622][ T6170] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.527 (6170) [ 234.424021][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 234.574035][ T6172] loop1: detected capacity change from 0 to 32768 [ 234.583860][ T6172] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.528 (6172) [ 234.622761][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 234.765186][ T6174] loop1: detected capacity change from 0 to 32768 [ 234.774343][ T6174] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.529 (6174) [ 234.823045][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 234.956704][ T6176] loop1: detected capacity change from 0 to 32768 [ 235.001127][ T6176] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.530 (6176) [ 235.055924][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 235.187392][ T6178] loop1: detected capacity change from 0 to 32768 [ 235.197623][ T6178] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.531 (6178) [ 235.237448][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 235.395738][ T6180] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.532 (6180) [ 235.441777][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 235.610789][ T6182] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.533 (6182) [ 235.663650][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 235.851656][ T6184] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.534 (6184) [ 235.903325][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 236.091775][ T6186] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.535 (6186) [ 236.156840][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 236.369974][ T6188] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.536 (6188) [ 236.432833][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 236.610851][ T6190] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.537 (6190) [ 236.654517][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 236.796691][ T6192] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.538 (6192) [ 236.839380][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 236.990616][ T6194] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.539 (6194) [ 237.037221][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 237.221982][ T6196] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.540 (6196) [ 237.265701][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 237.461172][ T6198] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.541 (6198) 2026/02/05 16:19:52 executed programs: 528 [ 237.513534][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 237.648359][ T6200] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.542 (6200) [ 237.686138][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 237.849022][ T6202] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.543 (6202) [ 237.896062][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 238.046986][ T6204] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.544 (6204) [ 238.089208][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 238.246922][ T6206] set_capacity_and_notify: 13 callbacks suppressed [ 238.246937][ T6206] loop1: detected capacity change from 0 to 32768 [ 238.302301][ T6206] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.545 (6206) [ 238.355451][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 238.475164][ T6208] loop1: detected capacity change from 0 to 32768 [ 238.579856][ T6208] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.546 (6208) [ 238.639965][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 238.764681][ T6210] loop1: detected capacity change from 0 to 32768 [ 238.800851][ T6210] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.547 (6210) [ 238.834658][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 239.030741][ T6212] loop1: detected capacity change from 0 to 32768 [ 239.040699][ T6212] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.548 (6212) [ 239.079738][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 239.227592][ T6214] loop1: detected capacity change from 0 to 32768 [ 239.237178][ T6214] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.549 (6214) [ 239.277410][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 239.423770][ T6216] loop1: detected capacity change from 0 to 32768 [ 239.436572][ T6216] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.550 (6216) [ 239.484608][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 239.617293][ T6218] loop1: detected capacity change from 0 to 32768 [ 239.681067][ T6218] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.551 (6218) [ 239.719874][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 239.875721][ T6220] loop1: detected capacity change from 0 to 32768 [ 239.885361][ T6220] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.552 (6220) [ 239.931427][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 240.077690][ T6222] loop1: detected capacity change from 0 to 32768 [ 240.087445][ T6222] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.553 (6222) [ 240.132978][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 240.275704][ T6224] loop1: detected capacity change from 0 to 32768 [ 240.286582][ T6224] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.554 (6224) [ 240.324212][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 240.521480][ T6226] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.555 (6226) [ 240.576222][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 240.721023][ T6228] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.556 (6228) [ 240.762329][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 240.911541][ T6230] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.557 (6230) [ 240.955546][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 241.148965][ T6232] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.558 (6232) [ 241.182375][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 241.344040][ T6234] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.559 (6234) [ 241.392812][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 241.537191][ T6236] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.560 (6236) [ 241.580740][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 241.761142][ T6238] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.561 (6238) [ 241.811173][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 241.995420][ T6240] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.562 (6240) [ 242.038160][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 242.199120][ T6242] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.563 (6242) [ 242.237827][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 242.401533][ T6244] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.564 (6244) [ 242.444063][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 242.458494][ T1108] Bluetooth: hci1: command 0x0406 tx timeout [ 242.601075][ T6246] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.565 (6246) 2026/02/05 16:19:57 executed programs: 552 [ 242.643859][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 242.797050][ T6248] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.566 (6248) [ 242.847094][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 243.080027][ T6250] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.567 (6250) [ 243.132516][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 243.301832][ T6252] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.568 (6252) [ 243.343033][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 243.490280][ T6254] set_capacity_and_notify: 14 callbacks suppressed [ 243.490294][ T6254] loop1: detected capacity change from 0 to 32768 [ 243.574209][ T6254] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.569 (6254) [ 243.622084][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 243.752359][ T6256] loop1: detected capacity change from 0 to 32768 [ 243.831647][ T6256] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.570 (6256) [ 243.874335][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 244.024155][ T6258] loop1: detected capacity change from 0 to 32768 [ 244.033777][ T6258] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.571 (6258) [ 244.075238][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 244.217533][ T6260] loop1: detected capacity change from 0 to 32768 [ 244.227601][ T6260] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.572 (6260) [ 244.271458][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 244.414144][ T6262] loop1: detected capacity change from 0 to 32768 [ 244.424180][ T6262] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.573 (6262) [ 244.462407][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 244.609300][ T6264] loop1: detected capacity change from 0 to 32768 [ 244.658383][ T6264] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.574 (6264) [ 244.701976][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 244.845610][ T6266] loop1: detected capacity change from 0 to 32768 [ 244.855051][ T6266] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.575 (6266) [ 244.910298][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 245.043809][ T6268] loop1: detected capacity change from 0 to 32768 [ 245.056374][ T6268] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.576 (6268) [ 245.100826][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 245.227558][ T6270] loop1: detected capacity change from 0 to 32768 [ 245.290813][ T6270] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.577 (6270) [ 245.331987][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 245.482366][ T6272] loop1: detected capacity change from 0 to 32768 [ 245.543256][ T6272] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.578 (6272) [ 245.592323][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 245.761177][ T6274] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.579 (6274) [ 245.813667][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 245.991538][ T6276] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.580 (6276) [ 246.031952][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 246.240651][ T6278] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.581 (6278) [ 246.291544][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 246.472028][ T6280] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.582 (6280) [ 246.514902][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 246.670424][ T6282] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.583 (6282) [ 246.715087][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 246.857298][ T6284] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.584 (6284) [ 246.901842][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 247.053668][ T6286] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.585 (6286) [ 247.101366][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 247.280912][ T6288] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.586 (6288) [ 247.324759][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 247.512163][ T6290] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.587 (6290) [ 247.550667][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 247.705237][ T6292] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.588 (6292) 2026/02/05 16:20:02 executed programs: 575 [ 247.751701][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 247.889081][ T6294] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.589 (6294) [ 247.931019][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 248.087840][ T6296] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.590 (6296) [ 248.133941][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 248.311517][ T6298] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.591 (6298) [ 248.350487][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 248.503775][ T6300] set_capacity_and_notify: 13 callbacks suppressed [ 248.503790][ T6300] loop1: detected capacity change from 0 to 32768 [ 248.563578][ T6300] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.592 (6300) [ 248.610666][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 248.744077][ T6302] loop1: detected capacity change from 0 to 32768 [ 248.756564][ T6302] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.593 (6302) [ 248.801873][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 248.937010][ T6304] loop1: detected capacity change from 0 to 32768 [ 248.948918][ T6304] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.594 (6304) [ 249.001759][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 249.146509][ T6306] loop1: detected capacity change from 0 to 32768 [ 249.183912][ T6306] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.595 (6306) [ 249.227045][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 249.366583][ T6308] loop1: detected capacity change from 0 to 32768 [ 249.379117][ T6308] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.596 (6308) [ 249.424779][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 249.560877][ T6310] loop1: detected capacity change from 0 to 32768 [ 249.617674][ T6310] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.597 (6310) [ 249.652536][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 249.802228][ T6312] loop1: detected capacity change from 0 to 32768 [ 249.811306][ T6312] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.598 (6312) [ 249.849479][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 250.007487][ T6314] loop1: detected capacity change from 0 to 32768 [ 250.081891][ T6314] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.599 (6314) [ 250.131334][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 250.272038][ T6316] loop1: detected capacity change from 0 to 32768 [ 250.340927][ T6316] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.600 (6316) [ 250.399602][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 250.567503][ T6318] loop1: detected capacity change from 0 to 32768 [ 250.577289][ T6318] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.601 (6318) [ 250.615505][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 250.800877][ T6320] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.602 (6320) [ 250.851969][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 251.024971][ T6322] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.603 (6322) [ 251.070680][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 251.230751][ T6324] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.604 (6324) [ 251.271757][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 251.461082][ T6326] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.605 (6326) [ 251.515873][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 251.710690][ T6328] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.606 (6328) [ 251.764561][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 251.931608][ T6330] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.607 (6330) [ 251.973948][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 252.181017][ T6332] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.608 (6332) [ 252.233232][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 252.391618][ T6334] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.609 (6334) [ 252.443091][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 252.601872][ T6336] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.610 (6336) [ 252.641770][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 252.822923][ T6338] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.611 (6338) 2026/02/05 16:20:07 executed programs: 598 [ 252.870668][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 253.020270][ T6340] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.612 (6340) [ 253.063538][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 253.223724][ T6342] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.613 (6342) [ 253.265303][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 253.468409][ T6344] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.614 (6344) [ 253.501545][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 253.667012][ T6346] set_capacity_and_notify: 13 callbacks suppressed [ 253.667025][ T6346] loop1: detected capacity change from 0 to 32768 [ 253.772071][ T6346] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.615 (6346) [ 253.822564][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 253.967460][ T6348] loop1: detected capacity change from 0 to 32768 [ 254.012374][ T6348] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.616 (6348) [ 254.057554][ T5121] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (5121) [ 254.244678][ T6350] chnl_net:caif_netlink_parms(): no params data found [ 254.300264][ T6350] bridge0: port 1(bridge_slave_0) entered blocking state [ 254.307426][ T6350] bridge0: port 1(bridge_slave_0) entered disabled state [ 254.315980][ T6350] device bridge_slave_0 entered promiscuous mode [ 254.327031][ T6350] bridge0: port 2(bridge_slave_1) entered blocking state [ 254.335129][ T6350] bridge0: port 2(bridge_slave_1) entered disabled state [ 254.344142][ T6350] device bridge_slave_1 entered promiscuous mode [ 254.368803][ T144] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 254.393628][ T6350] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 254.406746][ T6350] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 254.434705][ T144] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 254.456948][ T6350] team0: Port device team_slave_0 added [ 254.477062][ T6350] team0: Port device team_slave_1 added [ 254.503059][ T144] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 254.525530][ T6350] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 254.536824][ T6350] 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. [ 254.567735][ T6350] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 254.587628][ T144] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 254.605162][ T6350] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 254.613367][ T6350] 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. [ 254.640075][ T6350] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 254.711855][ T6350] device hsr_slave_0 entered promiscuous mode [ 254.741473][ T6350] device hsr_slave_1 entered promiscuous mode [ 254.761495][ T6350] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 254.778587][ T6350] Cannot create hsr debugfs directory [ 255.640727][ T6350] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 255.651302][ T6350] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 255.662041][ T6350] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 255.673318][ T6350] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 255.708868][ T144] device hsr_slave_0 left promiscuous mode [ 255.715388][ T144] device hsr_slave_1 left promiscuous mode [ 255.724113][ T144] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 255.732748][ T144] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 255.741811][ T1420] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.741884][ T1420] ieee802154 phy1 wpan1: encryption failed: -22 [ 255.770008][ T144] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 255.788237][ T144] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 255.796222][ T144] device bridge_slave_1 left promiscuous mode [ 255.803550][ T144] bridge0: port 2(bridge_slave_1) entered disabled state [ 255.816061][ T144] device bridge_slave_0 left promiscuous mode [ 255.822901][ T144] bridge0: port 1(bridge_slave_0) entered disabled state [ 255.835746][ T144] device veth1_macvtap left promiscuous mode [ 255.842101][ T144] device veth0_macvtap left promiscuous mode [ 255.852321][ T144] device veth1_vlan left promiscuous mode [ 255.858684][ T144] device veth0_vlan left promiscuous mode [ 256.080451][ T144] team0 (unregistering): Port device team_slave_1 removed [ 256.102710][ T144] team0 (unregistering): Port device team_slave_0 removed [ 256.120419][ T144] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 256.138214][ T5061] Bluetooth: hci1: command 0x0409 tx timeout [ 256.146339][ T144] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 256.231350][ T144] bond0 (unregistering): Released all slaves [ 256.397811][ T6350] 8021q: adding VLAN 0 to HW filter on device bond0 [ 256.437034][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 256.446895][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 256.460063][ T6350] 8021q: adding VLAN 0 to HW filter on device team0 [ 256.472348][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 256.489016][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 256.497596][ T155] bridge0: port 1(bridge_slave_0) entered blocking state [ 256.504994][ T155] bridge0: port 1(bridge_slave_0) entered forwarding state [ 256.515172][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 256.538365][ T1506] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 256.547544][ T1506] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 256.560477][ T1506] bridge0: port 2(bridge_slave_1) entered blocking state [ 256.567757][ T1506] bridge0: port 2(bridge_slave_1) entered forwarding state [ 256.579062][ T1506] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 256.601111][ T1506] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 256.611709][ T1506] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 256.624326][ T1506] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 256.633740][ T1506] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 256.643476][ T1506] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 256.652892][ T1506] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 256.667759][ T1506] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 256.683449][ T1506] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 256.695326][ T1506] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 256.707050][ T1506] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 256.719766][ T6350] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 256.849663][ T1506] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 256.857311][ T1506] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 256.883950][ T6350] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 256.922194][ T1506] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 256.935094][ T1506] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 256.966980][ T1506] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 256.981227][ T1506] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 257.004005][ T6350] device veth0_vlan entered promiscuous mode [ 257.012338][ T1506] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 257.022277][ T1506] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 257.035035][ T6350] device veth1_vlan entered promiscuous mode [ 257.057244][ T1506] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 257.066577][ T1506] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 257.076225][ T1506] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 257.085832][ T1506] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 257.096725][ T6350] device veth0_macvtap entered promiscuous mode [ 257.109717][ T6350] device veth1_macvtap entered promiscuous mode [ 257.127093][ T6350] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 257.140051][ T6350] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 257.168755][ T6350] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 257.177499][ T1506] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 257.203340][ T1506] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 257.225410][ T1506] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 257.251474][ T1506] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 257.292831][ T6350] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 257.304485][ T6350] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 257.331307][ T6350] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 257.353182][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 257.373442][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 257.399920][ T6350] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 257.416702][ T6350] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 257.438271][ T6350] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 257.446996][ T6350] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 257.554737][ T151] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 257.571754][ T151] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 257.598850][ T3108] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 257.630398][ T1506] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 257.657484][ T1506] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 257.687446][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 258.105828][ T6398] loop1: detected capacity change from 0 to 32768 [ 258.121016][ T6398] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.617 (6398) 2026/02/05 16:20:12 executed programs: 604 [ 258.165729][ T6359] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (6359) [ 258.218596][ T5058] Bluetooth: hci1: command 0x041b tx timeout [ 258.383403][ T6400] loop1: detected capacity change from 0 to 32768 [ 258.393451][ T6400] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.618 (6400) [ 258.433663][ T6359] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (6359) [ 258.593832][ T6402] loop1: detected capacity change from 0 to 32768 [ 258.603937][ T6402] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.619 (6402) [ 258.653054][ T6359] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (6359) [ 258.793341][ T6404] loop1: detected capacity change from 0 to 32768 [ 258.803317][ T6404] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.620 (6404) [ 258.842401][ T6359] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (6359) [ 258.938487][ T27] INFO: task syz.0.16:5095 blocked for more than 143 seconds. [ 258.946629][ T27] Not tainted syzkaller #0 [ 258.968140][ T27] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 258.977619][ T27] task:syz.0.16 state:D stack:24144 pid: 5095 ppid: 4851 flags:0x00004004 [ 258.988409][ T27] Call Trace: [ 258.991713][ T27] [ 258.994791][ T27] __schedule+0x11ef/0x43c0 [ 259.000018][ T27] ? wait_extent_bit+0x3a8/0x4e0 [ 259.006016][ T27] ? release_firmware_map_entry+0x190/0x190 [ 259.013299][ T27] ? __lock_acquire+0x7d10/0x7d10 [ 259.019856][ T27] ? _raw_spin_unlock_irqrestore+0xc1/0x120 [ 259.026447][ T27] ? _raw_spin_unlock+0x40/0x40 [ 259.032184][ T27] schedule+0x11b/0x1e0 [ 259.037067][ T27] wait_extent_bit+0x3ad/0x4e0 [ 259.043009][ T27] ? lock_extent_bits+0x110/0x110 [ 259.048800][ T27] ? init_wait_entry+0xd0/0xd0 [ 259.054386][ T27] ? __might_sleep+0xf0/0xf0 [ 259.059628][ T27] ? file_update_time+0x3d7/0x440 [ 259.065144][ T27] lock_extent_bits+0x85/0x110 [ 259.067577][ T6406] loop1: detected capacity change from 0 to 32768 [ 259.070336][ T27] btrfs_page_mkwrite+0x5cf/0xc80 [ 259.081940][ T27] ? btrfs_submit_direct+0x10d0/0x10d0 [ 259.087679][ T27] ? __lock_acquire+0x7d10/0x7d10 [ 259.092886][ T27] do_page_mkwrite+0x168/0x3c0 [ 259.097953][ T27] wp_page_shared+0x16b/0x6d0 [ 259.103063][ T27] handle_mm_fault+0x1f06/0x4410 [ 259.108627][ T27] ? get_page+0xe0/0xe0 [ 259.113128][ T27] ? vmacache_find+0x238/0x590 [ 259.118066][ T27] ? find_vma+0xd2/0x230 [ 259.122685][ T27] do_user_addr_fault+0x489/0xc80 [ 259.127883][ T27] exc_page_fault+0x60/0x100 [ 259.132804][ T27] asm_exc_page_fault+0x22/0x30 [ 259.137687][ T27] RIP: 0010:copy_user_generic_unrolled+0x89/0xc0 [ 259.144738][ 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 [ 259.166666][ T27] RSP: 0018:ffffc9000338f6a0 EFLAGS: 00050202 [ 259.173303][ T27] RAX: ffffffff83e3be01 RBX: 0000000000000038 RCX: 0000000000000007 [ 259.181483][ T27] RDX: 0000000000000000 RSI: ffffc9000338f740 RDI: 00002000000003e0 [ 259.189820][ T27] RBP: 0000000000000000 R08: 0000000000000000 R09: 1ffff92000671eee [ 259.197903][ T27] R10: dffffc0000000000 R11: fffff52000671eef R12: 00007ffffffff000 [ 259.206758][ T27] R13: 0000200000000418 R14: ffffc9000338f740 R15: 00002000000003e0 [ 259.215633][ T27] ? _copy_to_user+0xa1/0x130 [ 259.220886][ T27] _copy_to_user+0xf0/0x130 [ 259.226034][ T27] fiemap_fill_next_extent+0x1ba/0x390 [ 259.233078][ T27] ? vfs_ioctl+0xb0/0xb0 [ 259.237347][ T27] extent_fiemap+0x120d/0x15b0 [ 259.243196][ T27] ? try_release_extent_mapping+0x570/0x570 [ 259.249849][ T27] ? fiemap_prep+0x1be/0x240 [ 259.254807][ T27] btrfs_fiemap+0xc0/0x110 [ 259.260324][ T27] ? btrfs_getattr+0x4a0/0x4a0 [ 259.265385][ T27] ? __might_fault+0xb3/0x110 [ 259.270282][ T27] ? _copy_from_user+0x111/0x170 [ 259.275414][ T27] do_vfs_ioctl+0x152d/0x1ef0 [ 259.280130][ T27] ? __ia32_compat_sys_ioctl+0x910/0x910 [ 259.285849][ T27] ? rcu_lock_release+0x5/0x20 [ 259.291296][ T27] ? __lock_acquire+0x7d10/0x7d10 [ 259.296820][ T27] ? kfree+0xef/0x2a0 [ 259.301440][ T27] ? tomoyo_path_number_perm+0x5b4/0x660 [ 259.307222][ T27] ? verify_lock_unused+0x140/0x140 [ 259.312557][ T27] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 259.318119][ T27] ? bpf_lsm_file_ioctl+0x5/0x10 [ 259.323367][ T27] ? security_file_ioctl+0x7c/0xa0 [ 259.328656][ T27] __se_sys_ioctl+0x83/0x170 [ 259.333251][ T27] do_syscall_64+0x4c/0xa0 [ 259.337781][ T27] ? clear_bhb_loop+0x30/0x80 [ 259.342774][ T27] ? clear_bhb_loop+0x30/0x80 [ 259.347660][ T27] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 259.354410][ T27] RIP: 0033:0x7f69cf3c18f9 [ 259.360033][ T27] RSP: 002b:00007f69ce628028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 259.368930][ T27] RAX: ffffffffffffffda RBX: 00007f69cf5effa0 RCX: 00007f69cf3c18f9 [ 259.376997][ T27] RDX: 00002000000003c0 RSI: 00000000c020660b RDI: 0000000000000004 [ 259.386491][ T27] RBP: 00007f69cf4531bc R08: 0000000000000000 R09: 0000000000000000 [ 259.394984][ T27] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 259.403240][ T27] R13: 0000000000000000 R14: 00007f69cf5effa0 R15: 00007ffda2f46ea8 [ 259.411739][ T27] [ 259.415097][ T27] [ 259.415097][ T27] Showing all locks held in the system: [ 259.423287][ T27] 1 lock held by khungtaskd/27: [ 259.428179][ T27] #0: ffffffff8c31eaa0 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0x0/0x30 [ 259.437551][ T27] 1 lock held by udevd/3562: [ 259.442167][ T27] #0: ffff8880204b3118 (&disk->open_mutex){+.+.}-{3:3}, at: blkdev_get_by_dev+0x157/0xa60 [ 259.452495][ T27] 2 locks held by getty/3950: [ 259.457153][ T27] #0: ffff88802c256098 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x21/0x70 [ 259.467546][ T27] #1: ffffc900026562e8 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0x5df/0x1a70 [ 259.478568][ T27] 3 locks held by kworker/0:20/5061: [ 259.483988][ T27] #0: ffff888016c70938 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0x761/0x1010 [ 259.495822][ T27] #1: ffffc9000320fd00 ((work_completion)(&data->fib_event_work)){+.+.}-{0:0}, at: process_one_work+0x79f/0x1010 [ 259.509905][ T27] #2: ffff88807f364240 (&data->fib_lock){+.+.}-{3:3}, at: nsim_fib_event_work+0x26a/0x33e0 [ 259.520341][ T27] 3 locks held by syz.0.16/5095: [ 259.525557][ T27] #0: ffff88807e404728 (&mm->mmap_lock){++++}-{3:3}, at: do_user_addr_fault+0x2b9/0xc80 [ 259.535654][ T27] #1: ffff8880252ca558 (sb_pagefaults#2){.+.+}-{0:0}, at: do_page_mkwrite+0x168/0x3c0 [ 259.545667][ T27] #2: ffff888070590e68 (&ei->i_mmap_lock){.+.+}-{3:3}, at: btrfs_page_mkwrite+0x480/0xc80 [ 259.555884][ T27] 1 lock held by udevd/6359: [ 259.560509][ T27] #0: ffff8880204b3118 (&disk->open_mutex){+.+.}-{3:3}, at: blkdev_get_by_dev+0x157/0xa60 [ 259.570709][ T27] 2 locks held by syz.1.621/6406: [ 259.575834][ T27] #0: ffff8880204b3118 (&disk->open_mutex){+.+.}-{3:3}, at: blkdev_put+0xf9/0x7d0 [ 259.585545][ T27] #1: ffff888147781468 (&lo->lo_mutex){+.+.}-{3:3}, at: lo_release+0x4d/0x1f0 [ 259.594934][ T27] [ 259.597275][ T27] ============================================= [ 259.597275][ T27] [ 259.606177][ T27] NMI backtrace for cpu 1 [ 259.610745][ T27] CPU: 1 PID: 27 Comm: khungtaskd Not tainted syzkaller #0 [ 259.617942][ T27] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 259.627696][ T6406] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz.1.621 (6406) [ 259.628020][ T27] Call Trace: [ 259.628028][ T27] [ 259.644957][ T27] dump_stack_lvl+0x188/0x250 [ 259.649647][ T27] ? show_regs_print_info+0x20/0x20 [ 259.654862][ T27] ? load_image+0x400/0x400 [ 259.659375][ T27] ? tick_nohz_tick_stopped+0x7b/0xb0 [ 259.664761][ T27] ? nmi_cpu_backtrace+0x1b2/0x3d0 [ 259.669894][ T27] nmi_cpu_backtrace+0x3a2/0x3d0 [ 259.675106][ T27] ? nmi_trigger_cpumask_backtrace+0x280/0x280 [ 259.681268][ T27] ? _printk+0xda/0x130 [ 259.682098][ T6359] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (6359) [ 259.685433][ T27] ? load_image+0x400/0x400 [ 259.700070][ T27] ? load_image+0x400/0x400 [ 259.704702][ T27] ? arch_trigger_cpumask_backtrace+0x10/0x10 [ 259.710923][ T27] nmi_trigger_cpumask_backtrace+0x163/0x280 [ 259.716912][ T27] watchdog+0xe0f/0xe50 [ 259.721169][ T27] kthread+0x436/0x520 [ 259.725608][ T27] ? hungtask_pm_notify+0x40/0x40 [ 259.731286][ T27] ? kthread_blkcg+0xd0/0xd0 [ 259.736926][ T27] ret_from_fork+0x1f/0x30 [ 259.742247][ T27] [ 259.746524][ T27] Sending NMI from CPU 1 to CPUs 0: [ 259.752843][ C0] NMI backtrace for cpu 0 [ 259.752857][ C0] CPU: 0 PID: 3524 Comm: jbd2/sda1-8 Not tainted syzkaller #0 [ 259.752878][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 259.752886][ C0] RIP: 0010:__count_memcg_events+0x4d/0x100 [ 259.752910][ C0] Code: c7 80 e2 35 8a e8 83 96 f9 07 4d 8d be 90 10 00 00 4c 89 f8 48 c1 e8 03 42 80 3c 20 00 74 08 4c 89 ff e8 36 c0 fb ff 4d 8b 2f <41> 89 ef 83 fd 68 0f 83 92 00 00 00 65 4b 01 9c fd 50 01 00 00 4c [ 259.752922][ C0] RSP: 0018:ffffc9000ecb7348 EFLAGS: 00000046 [ 259.752935][ C0] RAX: 1ffff11002dcfa12 RBX: 0000000000000001 RCX: 35dcf7c6d38e7800 [ 259.752944][ C0] RDX: 0000000000000001 RSI: ffffffff8a35e280 RDI: ffffffff8a79f780 [ 259.752953][ C0] RBP: 0000000000000000 R08: ffffea0001569947 R09: 1ffffd40002ad328 [ 259.752960][ C0] R10: dffffc0000000000 R11: fffff940002ad329 R12: dffffc0000000000 [ 259.752969][ C0] R13: 0000000000041960 R14: ffff888016e7c000 R15: ffff888016e7d090 [ 259.752977][ C0] FS: 0000000000000000(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000 [ 259.752987][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 259.752996][ C0] CR2: 00005555715faa68 CR3: 000000002af79000 CR4: 00000000003506f0 [ 259.753010][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 259.753018][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 259.753027][ C0] Call Trace: [ 259.753031][ C0] [ 259.753038][ C0] charge_memcg+0x206/0x2f0 [ 259.753054][ C0] ? __mem_cgroup_charge+0x80/0x80 [ 259.753069][ C0] ? rcu_is_watching+0x11/0xa0 [ 259.753084][ C0] __mem_cgroup_charge+0x21/0x80 [ 259.753097][ C0] __add_to_page_cache_locked+0x9e6/0xf90 [ 259.753117][ C0] ? put_page+0x200/0x200 [ 259.753133][ C0] ? workingset_activation+0x760/0x760 [ 259.753149][ C0] ? __page_cache_alloc+0xce/0x440 [ 259.753171][ C0] ? add_to_page_cache_lru+0x4a0/0x4a0 [ 259.753229][ C0] add_to_page_cache_lru+0x150/0x4a0 [ 259.753248][ C0] pagecache_get_page+0xaec/0xf10 [ 259.753263][ C0] ? page_cache_prev_miss+0x380/0x380 [ 259.753277][ C0] ? ext4_journalled_write_end+0xf30/0xf30 [ 259.753294][ C0] ? bmap+0xa2/0xd0 [ 259.753309][ C0] ? jbd2_journal_next_log_block+0x246/0x310 [ 259.753329][ C0] __getblk_gfp+0x247/0xb60 [ 259.753341][ C0] ? jbd2_complete_transaction+0x1d0/0x1d0 [ 259.753362][ C0] jbd2_journal_get_descriptor_buffer+0xcd/0x370 [ 259.753381][ C0] journal_submit_commit_record+0xfd/0xa20 [ 259.753399][ C0] ? journal_end_buffer_io_sync+0x100/0x100 [ 259.753414][ C0] ? do_raw_read_unlock+0x70/0x70 [ 259.753427][ C0] ? do_raw_spin_unlock+0x11d/0x230 [ 259.753444][ C0] jbd2_journal_commit_transaction+0x35f2/0x5c70 [ 259.753475][ C0] ? jbd2_journal_finish_inode_data_buffers+0xa0/0xa0 [ 259.753491][ C0] ? lock_chain_count+0x20/0x20 [ 259.753512][ C0] ? _raw_spin_unlock_irqrestore+0xc1/0x120 [ 259.753529][ C0] ? _raw_spin_unlock+0x40/0x40 [ 259.753551][ C0] ? timer_delete_sync+0x1e2/0x270 [ 259.753566][ C0] ? try_to_del_timer_sync+0x1b0/0x1b0 [ 259.753581][ C0] ? do_raw_read_unlock+0x70/0x70 [ 259.753593][ C0] ? prepare_to_wait+0x1a8/0x1f0 [ 259.753613][ C0] kjournald2+0x478/0x910 [ 259.753633][ C0] ? jbd2_seq_info_show+0x5c0/0x5c0 [ 259.753645][ C0] ? _raw_spin_unlock_irqrestore+0x82/0x120 [ 259.753661][ C0] ? init_wait_entry+0xd0/0xd0 [ 259.753676][ C0] ? _raw_spin_unlock_irqrestore+0xc1/0x120 [ 259.753693][ C0] ? __kthread_parkme+0x157/0x1b0 [ 259.753708][ C0] kthread+0x436/0x520 [ 259.753721][ C0] ? jbd2_seq_info_show+0x5c0/0x5c0 [ 259.753733][ C0] ? kthread_blkcg+0xd0/0xd0 [ 259.753746][ C0] ret_from_fork+0x1f/0x30 [ 259.753767][ C0] [ 259.754153][ T27] Kernel panic - not syncing: hung_task: blocked tasks [ 260.127277][ T27] CPU: 0 PID: 27 Comm: khungtaskd Not tainted syzkaller #0 [ 260.134741][ T27] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 260.145022][ T27] Call Trace: [ 260.149288][ T27] [ 260.152249][ T27] dump_stack_lvl+0x188/0x250 [ 260.157314][ T27] ? show_regs_print_info+0x20/0x20 [ 260.162794][ T27] ? load_image+0x400/0x400 [ 260.167301][ T27] panic+0x2e5/0x810 [ 260.171367][ T27] ? schedule_preempt_disabled+0x20/0x20 [ 260.177203][ T27] ? bpf_jit_dump+0xd0/0xd0 [ 260.181705][ T27] ? nmi_trigger_cpumask_backtrace+0x260/0x280 [ 260.187872][ T27] watchdog+0xe4e/0xe50 [ 260.192077][ T27] kthread+0x436/0x520 [ 260.196213][ T27] ? hungtask_pm_notify+0x40/0x40 [ 260.201451][ T27] ? kthread_blkcg+0xd0/0xd0 [ 260.206043][ T27] ret_from_fork+0x1f/0x30 [ 260.210476][ T27] [ 260.214072][ T27] Kernel Offset: disabled [ 260.218392][ T27] Rebooting in 86400 seconds..