Warning: Permanently added '10.128.0.17' (ED25519) to the list of known hosts. 2026/07/12 14:38:03 parsed 1 programs 2026/07/12 14:38:03 serving rpc on tcp://39297 [ 82.431621][ T5607] cgroup: Unknown subsys name 'net' [ 82.651081][ T5607] cgroup: Unknown subsys name 'cpuset' [ 82.707166][ T5607] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 84.380668][ T5607] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 86.653732][ T10] cfg80211: failed to load regulatory.db [ 88.995967][ T60] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 89.015667][ T60] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 89.025955][ T60] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 89.034317][ T60] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 89.036445][ T60] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 92.160845][ T5691] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 92.160873][ T5691] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 92.470469][ T2948] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 92.470488][ T2948] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 92.765414][ T5681] bridge0: port 1(bridge_slave_0) entered blocking state [ 92.766926][ T5681] bridge0: port 1(bridge_slave_0) entered disabled state [ 92.767100][ T5681] bridge_slave_0: entered allmulticast mode [ 92.773668][ T5681] bridge_slave_0: entered promiscuous mode [ 92.781008][ T5681] bridge0: port 2(bridge_slave_1) entered blocking state [ 92.781201][ T5681] bridge0: port 2(bridge_slave_1) entered disabled state [ 92.781353][ T5681] bridge_slave_1: entered allmulticast mode [ 92.783674][ T5681] bridge_slave_1: entered promiscuous mode [ 92.830567][ T5681] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 92.833173][ T5681] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 92.867504][ T5681] team0: Port device team_slave_0 added [ 92.870138][ T5681] team0: Port device team_slave_1 added [ 92.901508][ T5681] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 92.901519][ T5681] 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 1532 would solve the problem. [ 92.901532][ T5681] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 92.903661][ T5681] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 92.903674][ T5681] 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 1532 would solve the problem. [ 92.903689][ T5681] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 93.056877][ T5681] hsr_slave_0: entered promiscuous mode [ 93.057911][ T5681] hsr_slave_1: entered promiscuous mode [ 93.737088][ T5681] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 93.849846][ T5681] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 93.854686][ T5681] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 93.894416][ T5681] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 93.898724][ T5681] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 93.968152][ T5681] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 93.969073][ T5681] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 94.042991][ T5681] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 94.340323][ T5681] 8021q: adding VLAN 0 to HW filter on device bond0 [ 94.414465][ T5681] 8021q: adding VLAN 0 to HW filter on device team0 [ 94.433535][ T5693] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.433902][ T5693] bridge0: port 1(bridge_slave_0) entered forwarding state [ 94.641447][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.641533][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 95.099996][ T5681] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 95.166465][ T5681] veth0_vlan: entered promiscuous mode [ 95.195321][ T5681] veth1_vlan: entered promiscuous mode [ 95.245498][ T5681] veth0_macvtap: entered promiscuous mode [ 95.251295][ T5681] veth1_macvtap: entered promiscuous mode [ 95.367508][ T5681] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 95.389812][ T5681] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 95.411079][ T5691] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.415102][ T5691] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.415143][ T5691] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.415176][ T5691] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 2026/07/12 14:38:19 executed programs: 0 [ 96.112823][ T5660] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 96.130630][ T5660] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 96.141169][ T5660] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 96.145336][ T5753] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 96.171011][ T5660] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 96.171912][ T5660] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 96.172951][ T5660] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 96.174627][ T5660] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 96.186538][ T4912] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 96.191465][ T4912] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 96.293504][ T5753] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 96.325787][ T5756] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 96.340528][ T5756] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 96.366740][ T5750] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 96.368255][ T5750] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 96.368722][ T5753] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 96.386195][ T4912] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 96.412204][ T4912] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 96.414791][ T4912] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 96.417365][ T5753] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 96.431489][ T5753] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 96.471300][ T5753] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 96.474123][ T5753] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 96.477505][ T4912] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 96.480844][ T4912] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 97.252661][ T56] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 97.692666][ T56] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 98.053250][ T56] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 98.319076][ T5660] Bluetooth: hci2: command tx timeout [ 98.319076][ T5756] Bluetooth: hci0: command tx timeout [ 98.393386][ T56] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 98.476684][ T5756] Bluetooth: hci4: command tx timeout [ 98.557719][ T5756] Bluetooth: hci3: command tx timeout [ 98.637548][ T5756] Bluetooth: hci1: command tx timeout [ 99.537229][ T56] bridge_slave_1: left allmulticast mode [ 99.537346][ T56] bridge_slave_1: left promiscuous mode [ 99.542506][ T56] bridge0: port 2(bridge_slave_1) entered disabled state [ 99.687659][ T56] bridge_slave_0: left allmulticast mode [ 99.687682][ T56] bridge_slave_0: left promiscuous mode [ 99.691891][ T56] bridge0: port 1(bridge_slave_0) entered disabled state [ 100.397962][ T5756] Bluetooth: hci2: command tx timeout [ 100.406791][ T5756] Bluetooth: hci0: command tx timeout [ 100.477387][ T56] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 100.556674][ T5756] Bluetooth: hci4: command tx timeout [ 100.557329][ T56] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 100.582979][ T56] bond0 (unregistering): Released all slaves [ 100.617809][ T5748] bridge0: port 1(bridge_slave_0) entered blocking state [ 100.617883][ T5748] bridge0: port 1(bridge_slave_0) entered disabled state [ 100.618017][ T5748] bridge_slave_0: entered allmulticast mode [ 100.619488][ T5748] bridge_slave_0: entered promiscuous mode [ 100.638978][ T5756] Bluetooth: hci3: command tx timeout [ 100.706230][ T5748] bridge0: port 2(bridge_slave_1) entered blocking state [ 100.706363][ T5748] bridge0: port 2(bridge_slave_1) entered disabled state [ 100.706543][ T5748] bridge_slave_1: entered allmulticast mode [ 100.710490][ T5748] bridge_slave_1: entered promiscuous mode [ 100.726737][ T5756] Bluetooth: hci1: command tx timeout [ 100.877259][ T5748] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 100.949013][ T5748] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 100.999362][ T5744] bridge0: port 1(bridge_slave_0) entered blocking state [ 100.999544][ T5744] bridge0: port 1(bridge_slave_0) entered disabled state [ 100.999692][ T5744] bridge_slave_0: entered allmulticast mode [ 101.001345][ T5744] bridge_slave_0: entered promiscuous mode [ 101.033234][ T5749] bridge0: port 1(bridge_slave_0) entered blocking state [ 101.033356][ T5749] bridge0: port 1(bridge_slave_0) entered disabled state [ 101.033458][ T5749] bridge_slave_0: entered allmulticast mode [ 101.034850][ T5749] bridge_slave_0: entered promiscuous mode [ 101.065102][ T5746] bridge0: port 1(bridge_slave_0) entered blocking state [ 101.065221][ T5746] bridge0: port 1(bridge_slave_0) entered disabled state [ 101.065394][ T5746] bridge_slave_0: entered allmulticast mode [ 101.088591][ T5746] bridge_slave_0: entered promiscuous mode [ 101.090386][ T5744] bridge0: port 2(bridge_slave_1) entered blocking state [ 101.090499][ T5744] bridge0: port 2(bridge_slave_1) entered disabled state [ 101.090648][ T5744] bridge_slave_1: entered allmulticast mode [ 101.094076][ T5744] bridge_slave_1: entered promiscuous mode [ 101.117649][ T5747] bridge0: port 1(bridge_slave_0) entered blocking state [ 101.117786][ T5747] bridge0: port 1(bridge_slave_0) entered disabled state [ 101.117966][ T5747] bridge_slave_0: entered allmulticast mode [ 101.139023][ T5747] bridge_slave_0: entered promiscuous mode [ 101.141031][ T5749] bridge0: port 2(bridge_slave_1) entered blocking state [ 101.141140][ T5749] bridge0: port 2(bridge_slave_1) entered disabled state [ 101.141283][ T5749] bridge_slave_1: entered allmulticast mode [ 101.144692][ T5749] bridge_slave_1: entered promiscuous mode [ 101.146293][ T5746] bridge0: port 2(bridge_slave_1) entered blocking state [ 101.146476][ T5746] bridge0: port 2(bridge_slave_1) entered disabled state [ 101.147876][ T5746] bridge_slave_1: entered allmulticast mode [ 101.151533][ T5746] bridge_slave_1: entered promiscuous mode [ 101.187671][ T5748] team0: Port device team_slave_0 added [ 101.219599][ T5747] bridge0: port 2(bridge_slave_1) entered blocking state [ 101.219701][ T5747] bridge0: port 2(bridge_slave_1) entered disabled state [ 101.219800][ T5747] bridge_slave_1: entered allmulticast mode [ 101.221194][ T5747] bridge_slave_1: entered promiscuous mode [ 101.273202][ T5748] team0: Port device team_slave_1 added [ 101.322002][ T5744] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 101.352639][ T5749] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 101.414082][ T5746] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 101.418635][ T5744] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 101.443688][ T5749] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 101.800928][ T5747] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 101.803890][ T5746] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 101.821807][ T5748] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 101.821820][ T5748] 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 1532 would solve the problem. [ 101.821843][ T5748] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 102.190567][ T5259] 8021q: adding VLAN 0 to HW filter on device eth1 [ 102.193970][ T5747] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 102.225169][ T5748] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 102.225183][ T5748] 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 1532 would solve the problem. [ 102.225206][ T5748] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 102.349440][ T5749] team0: Port device team_slave_0 added [ 102.351258][ T5744] team0: Port device team_slave_0 added [ 102.376241][ T5746] team0: Port device team_slave_0 added [ 102.380928][ T5749] team0: Port device team_slave_1 added [ 102.384452][ T5744] team0: Port device team_slave_1 added [ 102.396746][ T5747] team0: Port device team_slave_0 added [ 102.433047][ T5746] team0: Port device team_slave_1 added [ 102.451671][ T5747] team0: Port device team_slave_1 added [ 102.487278][ T5756] Bluetooth: hci0: command tx timeout [ 102.487298][ T5660] Bluetooth: hci2: command tx timeout [ 102.638446][ T5660] Bluetooth: hci4: command tx timeout [ 102.716761][ T5660] Bluetooth: hci3: command tx timeout [ 102.797873][ T5660] Bluetooth: hci1: command tx timeout [ 102.813465][ T5749] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 102.813478][ T5749] 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 1532 would solve the problem. [ 102.813494][ T5749] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 102.815243][ T5744] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 102.815254][ T5744] 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 1532 would solve the problem. [ 102.815267][ T5744] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 102.877518][ T5748] hsr_slave_0: entered promiscuous mode [ 102.878779][ T5748] hsr_slave_1: entered promiscuous mode [ 102.879851][ T5748] debugfs: 'hsr0' already exists in 'hsr' [ 102.880499][ T5748] Cannot create hsr debugfs directory [ 102.912144][ T5749] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 102.912160][ T5749] 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 1532 would solve the problem. [ 102.912184][ T5749] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 102.914220][ T5744] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 102.914233][ T5744] 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 1532 would solve the problem. [ 102.914256][ T5744] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 102.918160][ T5746] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 102.918173][ T5746] 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 1532 would solve the problem. [ 102.918196][ T5746] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 103.188740][ T5747] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 103.188752][ T5747] 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 1532 would solve the problem. [ 103.188765][ T5747] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 103.250984][ T5746] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 103.250998][ T5746] 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 1532 would solve the problem. [ 103.251012][ T5746] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 103.253469][ T5747] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 103.253482][ T5747] 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 1532 would solve the problem. [ 103.253505][ T5747] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 103.474267][ T5744] hsr_slave_0: entered promiscuous mode [ 103.482701][ T5744] hsr_slave_1: entered promiscuous mode [ 103.483680][ T5744] debugfs: 'hsr0' already exists in 'hsr' [ 103.483701][ T5744] Cannot create hsr debugfs directory [ 103.495525][ T5749] hsr_slave_0: entered promiscuous mode [ 103.498272][ T5749] hsr_slave_1: entered promiscuous mode [ 103.499831][ T5749] debugfs: 'hsr0' already exists in 'hsr' [ 103.499854][ T5749] Cannot create hsr debugfs directory [ 103.598604][ T5746] hsr_slave_0: entered promiscuous mode [ 103.600016][ T5746] hsr_slave_1: entered promiscuous mode [ 103.601033][ T5746] debugfs: 'hsr0' already exists in 'hsr' [ 103.601055][ T5746] Cannot create hsr debugfs directory [ 103.662889][ T5747] hsr_slave_0: entered promiscuous mode [ 103.664233][ T5747] hsr_slave_1: entered promiscuous mode [ 103.665142][ T5747] debugfs: 'hsr0' already exists in 'hsr' [ 103.665709][ T5747] Cannot create hsr debugfs directory [ 103.866991][ T56] hsr_slave_0: left promiscuous mode [ 103.906713][ T56] hsr_slave_1: left promiscuous mode [ 103.907490][ T56] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 103.907548][ T56] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 103.969065][ T56] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 103.969085][ T56] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 104.059263][ T56] veth1_macvtap: left promiscuous mode [ 104.059446][ T56] veth0_macvtap: left promiscuous mode [ 104.059605][ T56] veth1_vlan: left promiscuous mode [ 104.059796][ T56] veth0_vlan: left promiscuous mode [ 104.556770][ T5660] Bluetooth: hci2: command tx timeout [ 104.556793][ T5756] Bluetooth: hci0: command tx timeout [ 104.716713][ T5756] Bluetooth: hci4: command tx timeout [ 104.757201][ T56] team0 (unregistering): Port device team_slave_1 removed [ 104.796728][ T5756] Bluetooth: hci3: command tx timeout [ 104.797764][ T56] team0 (unregistering): Port device team_slave_0 removed [ 104.876790][ T5756] Bluetooth: hci1: command tx timeout [ 104.995890][ T5259] 8021q: adding VLAN 0 to HW filter on device eth2 [ 105.969672][ T5748] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 106.025917][ T5748] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 106.029507][ T5748] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 106.060948][ T5748] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 106.076251][ T5748] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 106.124588][ T5748] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 106.129124][ T5748] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 106.169582][ T5748] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 106.381349][ T5259] 8021q: adding VLAN 0 to HW filter on device eth3 [ 106.718099][ T5748] 8021q: adding VLAN 0 to HW filter on device bond0 [ 107.351413][ T5748] 8021q: adding VLAN 0 to HW filter on device team0 [ 107.449420][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 107.450529][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 107.474132][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 107.475086][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 108.073326][ T5749] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 108.155573][ T5749] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 108.166068][ T5749] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 108.211465][ T5749] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 108.229229][ T5749] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 108.289590][ T5749] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 108.349163][ T5749] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 108.393925][ T5749] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 108.572713][ T5748] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 108.660873][ T5744] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 108.692267][ T5744] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 108.704229][ T5744] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 108.720971][ T5744] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 108.732218][ T5744] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 108.764700][ T5744] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 108.816714][ T5744] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 108.871722][ T5744] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 109.162954][ T5746] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 109.192371][ T5746] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 109.222540][ T5746] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 109.261577][ T5746] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 109.279339][ T5746] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 109.309933][ T5746] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 109.337649][ T5746] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 109.370902][ T5746] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 109.392260][ T5748] veth0_vlan: entered promiscuous mode [ 109.460419][ T5748] veth1_vlan: entered promiscuous mode [ 109.526359][ T5747] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 109.559476][ T5747] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 109.565567][ T5747] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 109.591050][ T5747] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 109.607392][ T5747] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 109.652298][ T5747] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 109.655943][ T5747] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 109.690404][ T5747] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 109.713176][ T5749] 8021q: adding VLAN 0 to HW filter on device bond0 [ 109.801680][ T5749] 8021q: adding VLAN 0 to HW filter on device team0 [ 109.820189][ T5748] veth0_macvtap: entered promiscuous mode [ 109.844194][ T5691] bridge0: port 1(bridge_slave_0) entered blocking state [ 109.844270][ T5691] bridge0: port 1(bridge_slave_0) entered forwarding state [ 109.857276][ T5748] veth1_macvtap: entered promiscuous mode [ 109.892557][ T5691] bridge0: port 2(bridge_slave_1) entered blocking state [ 109.892674][ T5691] bridge0: port 2(bridge_slave_1) entered forwarding state [ 109.921422][ T5744] 8021q: adding VLAN 0 to HW filter on device bond0 [ 109.965348][ T5748] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 110.005763][ T5748] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 110.021547][ T5744] 8021q: adding VLAN 0 to HW filter on device team0 [ 110.052693][ T13] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 110.056451][ T56] bridge0: port 1(bridge_slave_0) entered blocking state [ 110.060472][ T56] bridge0: port 1(bridge_slave_0) entered forwarding state [ 110.064792][ T13] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 110.081814][ T5746] 8021q: adding VLAN 0 to HW filter on device bond0 [ 110.086516][ T13] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 110.102253][ T13] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 110.115095][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 110.115265][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 110.304303][ T5747] 8021q: adding VLAN 0 to HW filter on device bond0 [ 110.312370][ T5746] 8021q: adding VLAN 0 to HW filter on device team0 [ 110.535895][ T5693] bridge0: port 1(bridge_slave_0) entered blocking state [ 110.538036][ T5693] bridge0: port 1(bridge_slave_0) entered forwarding state [ 110.634798][ T56] bridge0: port 2(bridge_slave_1) entered blocking state [ 110.634994][ T56] bridge0: port 2(bridge_slave_1) entered forwarding state [ 110.652196][ T56] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 110.652216][ T56] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 110.673930][ T5747] 8021q: adding VLAN 0 to HW filter on device team0 [ 110.751799][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 110.751927][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 110.789183][ T43] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 110.789201][ T43] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 110.794766][ T5693] bridge0: port 2(bridge_slave_1) entered blocking state [ 110.794867][ T5693] bridge0: port 2(bridge_slave_1) entered forwarding state 2026/07/12 14:38:35 executed programs: 10 [ 111.386048][ T5984] loop3: detected capacity change from 0 to 2048 [ 111.743789][ T5749] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 112.035075][ T5984] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 112.608256][ T5748] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 112.710766][ T5744] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 112.909617][ T5746] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 113.009095][ T6024] loop3: detected capacity change from 0 to 2048 [ 113.026002][ T5747] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 113.090866][ T6024] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 113.136422][ T5744] veth0_vlan: entered promiscuous mode [ 113.184863][ T5748] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 113.248519][ T5744] veth1_vlan: entered promiscuous mode [ 113.355676][ T5746] veth0_vlan: entered promiscuous mode [ 113.356513][ T6028] loop3: detected capacity change from 0 to 2048 [ 113.375994][ T5749] veth0_vlan: entered promiscuous mode [ 113.414465][ T6028] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 113.476876][ T5747] veth0_vlan: entered promiscuous mode [ 113.502072][ T5746] veth1_vlan: entered promiscuous mode [ 113.513208][ T5749] veth1_vlan: entered promiscuous mode [ 113.551359][ T5747] veth1_vlan: entered promiscuous mode [ 113.562780][ T5748] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 113.626076][ T5744] veth0_macvtap: entered promiscuous mode [ 113.671043][ T5744] veth1_macvtap: entered promiscuous mode [ 113.751508][ T6032] loop3: detected capacity change from 0 to 2048 [ 113.806243][ T5749] veth0_macvtap: entered promiscuous mode [ 113.823078][ T5744] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 113.824780][ T5746] veth0_macvtap: entered promiscuous mode [ 113.880043][ T6032] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 113.942617][ T5749] veth1_macvtap: entered promiscuous mode [ 113.957811][ T5744] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 113.976970][ T5746] veth1_macvtap: entered promiscuous mode [ 113.981914][ T5747] veth0_macvtap: entered promiscuous mode [ 113.984216][ T5748] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 114.028905][ T43] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 114.031847][ T43] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 114.044797][ T43] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 114.049709][ T5747] veth1_macvtap: entered promiscuous mode [ 114.063514][ T43] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 114.121676][ T5749] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 114.241288][ T6036] loop3: detected capacity change from 0 to 2048 [ 114.249692][ T5746] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 114.254557][ T5749] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 114.311173][ T6036] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 114.374930][ T5746] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 114.379049][ T5747] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 114.395224][ T1143] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 114.407311][ T1143] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 114.431035][ T5748] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 114.531553][ T12] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 114.727446][ T5747] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 114.798633][ T12] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 114.818325][ T6042] loop3: detected capacity change from 0 to 2048 [ 114.835317][ T12] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 114.846030][ T12] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 114.864336][ T12] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 114.916345][ T6042] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 115.022615][ T5748] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 115.059995][ T12] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 115.122085][ T5693] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 115.126868][ T5693] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 115.153371][ T6046] loop3: detected capacity change from 0 to 2048 [ 115.154623][ T5691] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 115.193225][ T6046] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 115.266409][ T5691] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 115.278898][ T43] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 115.278918][ T43] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 115.493975][ T5748] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 115.840781][ T6050] loop3: detected capacity change from 0 to 2048 [ 116.044904][ T6050] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. 2026/07/12 14:38:40 executed programs: 18 [ 116.392398][ T182] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 116.392415][ T182] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 116.432079][ T5748] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 116.610620][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 116.610639][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 116.732834][ T156] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 116.732851][ T156] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 116.831118][ T6057] loop3: detected capacity change from 0 to 2048 [ 116.989975][ T6057] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 117.009670][ T6061] loop2: detected capacity change from 0 to 2048 [ 117.086760][ T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 117.086793][ T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 117.165372][ T156] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 117.165391][ T156] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 117.230953][ T6061] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 117.244186][ T5748] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 117.447949][ T5744] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 117.515302][ T6069] loop3: detected capacity change from 0 to 2048 [ 117.524787][ T6067] loop4: detected capacity change from 0 to 2048 [ 117.616808][ T6072] loop0: detected capacity change from 0 to 2048 [ 117.664073][ T6069] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 117.721198][ T1143] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 117.721218][ T1143] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 117.896185][ T6067] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 117.910139][ T6082] loop2: detected capacity change from 0 to 2048 [ 117.953013][ T5748] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 117.958684][ T6072] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 118.258337][ T6082] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 118.284488][ T5749] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 118.285773][ T5746] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 118.329977][ T6086] loop3: detected capacity change from 0 to 2048 [ 118.572789][ T5693] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 118.572809][ T5693] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 118.642365][ T5744] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 118.661400][ T6086] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 118.693157][ T6090] loop0: detected capacity change from 0 to 2048 [ 118.693578][ T6092] loop4: detected capacity change from 0 to 2048 [ 118.933087][ T6090] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 119.038131][ T6092] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 119.095574][ T6101] loop1: detected capacity change from 0 to 2048 [ 119.318886][ T5748] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 119.319786][ T5746] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 119.543576][ T5749] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 119.565223][ T6101] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 119.791985][ T6100] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 119.800323][ T6109] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 120.128542][ T5746] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 120.237973][ T6113] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 120.300874][ T5744] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 120.324583][ T5747] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 120.436285][ T6108] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 120.577337][ T6119] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 120.709925][ T5749] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 120.759150][ T5748] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 120.912682][ T5746] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 120.979519][ T6125] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 120.981526][ T6122] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 121.353662][ T5747] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. 2026/07/12 14:38:45 executed programs: 39 [ 121.393845][ T6127] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 121.443427][ T5744] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 121.628960][ T6135] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 121.673429][ T6136] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 121.837418][ T5749] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 121.838538][ T5746] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 121.980731][ T6147] set_capacity_and_notify: 10 callbacks suppressed [ 121.980748][ T6147] loop1: detected capacity change from 0 to 2048 [ 122.015593][ T5748] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 122.037501][ T6145] loop2: detected capacity change from 0 to 512 [ 122.277194][ T6147] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 122.361331][ T6157] loop4: detected capacity change from 0 to 2048 [ 122.575936][ T6157] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 122.581320][ T6145] [ 122.581329][ T6145] ====================================================== [ 122.581335][ T6145] WARNING: possible circular locking dependency detected [ 122.581350][ T6145] syzkaller #0 Not tainted [ 122.581359][ T6145] ------------------------------------------------------ [ 122.581366][ T6145] syz.2.46/6145 is trying to acquire lock: [ 122.581375][ T6145] ffff888025524cd8 (&sbi->s_writepages_rwsem){++++}-{0:0}, at: ext4_writepages+0x205/0x3b0 [ 122.581452][ T6145] [ 122.581452][ T6145] but task is already holding lock: [ 122.581458][ T6145] ffff888058e03bf0 (&ei->xattr_sem){++++}-{4:4}, at: __ext4_mark_inode_dirty+0x3d0/0x700 [ 122.581497][ T6145] [ 122.581497][ T6145] which lock already depends on the new lock. [ 122.581497][ T6145] [ 122.581503][ T6145] [ 122.581503][ T6145] the existing dependency chain (in reverse order) is: [ 122.581510][ T6145] [ 122.581510][ T6145] -> #2 (&ei->xattr_sem){++++}-{4:4}: [ 122.581534][ T6145] down_write+0x3a/0x50 [ 122.581550][ T6145] ext4_xattr_set_handle+0x194/0x1540 [ 122.581575][ T6145] ext4_initxattrs+0xa4/0x120 [ 122.581593][ T6145] security_inode_init_security+0x29b/0x3e0 [ 122.581617][ T6145] __ext4_new_inode+0x3435/0x3e40 [ 122.581641][ T6145] ext4_create+0x237/0x480 [ 122.581658][ T6145] path_openat+0x1344/0x3850 [ 122.581677][ T6145] do_file_open+0x23e/0x4a0 [ 122.581695][ T6145] do_sys_openat2+0x115/0x200 [ 122.581710][ T6145] __x64_sys_openat+0x138/0x170 [ 122.581725][ T6145] do_syscall_64+0x174/0x580 [ 122.581750][ T6145] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 122.581766][ T6145] [ 122.581766][ T6145] -> #1 (jbd2_handle){++++}-{0:0}: [ 122.581790][ T6145] wait_transaction_locked+0x1c2/0x280 [ 122.581816][ T6145] start_this_handle+0x7ea/0x2210 [ 122.581838][ T6145] jbd2__journal_start+0x2c0/0x5c0 [ 122.581860][ T6145] __ext4_journal_start_sb+0x203/0x5d0 [ 122.581883][ T6145] ext4_do_writepages+0x101b/0x47a0 [ 122.581911][ T6145] ext4_writepages+0x241/0x3b0 [ 122.581936][ T6145] do_writepages+0x338/0x560 [ 122.581952][ T6145] __writeback_single_inode+0x12e/0xf90 [ 122.581969][ T6145] writeback_sb_inodes+0x9db/0x1ab0 [ 122.581995][ T6145] __writeback_inodes_wb+0x114/0x240 [ 122.582020][ T6145] wb_writeback+0x42f/0xad0 [ 122.582045][ T6145] wb_workfn+0xc98/0x10f0 [ 122.582065][ T6145] process_scheduled_works+0xa8e/0x14e0 [ 122.582085][ T6145] worker_thread+0xa47/0xfb0 [ 122.582104][ T6145] kthread+0x388/0x470 [ 122.582131][ T6145] ret_from_fork+0x514/0xb70 [ 122.582156][ T6145] ret_from_fork_asm+0x1a/0x30 [ 122.582172][ T6145] [ 122.582172][ T6145] -> #0 (&sbi->s_writepages_rwsem){++++}-{0:0}: [ 122.582196][ T6145] __lock_acquire+0x1520/0x2ce0 [ 122.582212][ T6145] lock_acquire+0x106/0x350 [ 122.582226][ T6145] percpu_down_read_internal+0x48/0x1d0 [ 122.582252][ T6145] ext4_writepages+0x205/0x3b0 [ 122.582277][ T6145] do_writepages+0x338/0x560 [ 122.582293][ T6145] __writeback_single_inode+0x12e/0xf90 [ 122.582308][ T6145] writeback_single_inode+0x4dd/0xe10 [ 122.582330][ T6145] write_inode_now+0x1c2/0x290 [ 122.582353][ T6145] iput+0x98b/0xf00 [ 122.582367][ T6145] ext4_xattr_block_set+0x1b0c/0x2a80 [ 122.582392][ T6145] ext4_expand_extra_isize_ea+0x1342/0x1e70 [ 122.582413][ T6145] __ext4_expand_extra_isize+0x30d/0x400 [ 122.582433][ T6145] __ext4_mark_inode_dirty+0x455/0x700 [ 122.582450][ T6145] ext4_evict_inode+0x976/0x10c0 [ 122.582468][ T6145] evict+0x624/0xb50 [ 122.582488][ T6145] ext4_orphan_cleanup+0xc7a/0x14c0 [ 122.582507][ T6145] ext4_fill_super+0x5cc0/0x65d0 [ 122.582522][ T6145] get_tree_bdev_flags+0x430/0x4f0 [ 122.582542][ T6145] vfs_get_tree+0x92/0x2a0 [ 122.582561][ T6145] do_new_mount+0x319/0xdc0 [ 122.582586][ T6145] __se_sys_mount+0x31d/0x420 [ 122.582601][ T6145] do_syscall_64+0x174/0x580 [ 122.582626][ T6145] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 122.582642][ T6145] [ 122.582642][ T6145] other info that might help us debug this: [ 122.582642][ T6145] [ 122.582648][ T6145] Chain exists of: [ 122.582648][ T6145] &sbi->s_writepages_rwsem --> jbd2_handle --> &ei->xattr_sem [ 122.582648][ T6145] [ 122.582676][ T6145] Possible unsafe locking scenario: [ 122.582676][ T6145] [ 122.582682][ T6145] CPU0 CPU1 [ 122.582687][ T6145] ---- ---- [ 122.582692][ T6145] lock(&ei->xattr_sem); [ 122.582704][ T6145] lock(jbd2_handle); [ 122.582717][ T6145] lock(&ei->xattr_sem); [ 122.582729][ T6145] rlock(&sbi->s_writepages_rwsem); [ 122.582742][ T6145] [ 122.582742][ T6145] *** DEADLOCK *** [ 122.582742][ T6145] [ 122.582746][ T6145] 3 locks held by syz.2.46/6145: [ 122.582756][ T6145] #0: ffff88805a1d40d0 (&type->s_umount_key#29/1){+.+.}-{4:4}, at: sget_fc+0x938/0x1910 [ 122.582807][ T6145] #1: ffff88805a1d47f0 (sb_internal){.+.+}-{0:0}, at: ext4_evict_inode+0x426/0x10c0 [ 122.582851][ T6145] #2: ffff888058e03bf0 (&ei->xattr_sem){++++}-{4:4}, at: __ext4_mark_inode_dirty+0x3d0/0x700 [ 122.582894][ T6145] [ 122.582894][ T6145] stack backtrace: [ 122.582921][ T6145] CPU: 0 UID: 0 PID: 6145 Comm: syz.2.46 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 122.582946][ T6145] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 122.582964][ T6145] Call Trace: [ 122.582971][ T6145] [ 122.582977][ T6145] dump_stack_lvl+0xe8/0x150 [ 122.583004][ T6145] print_circular_bug+0x2e1/0x300 [ 122.583028][ T6145] check_noncircular+0x12e/0x150 [ 122.583052][ T6145] __lock_acquire+0x1520/0x2ce0 [ 122.583078][ T6145] ? ext4_writepages+0x205/0x3b0 [ 122.583105][ T6145] lock_acquire+0x106/0x350 [ 122.583122][ T6145] ? ext4_writepages+0x205/0x3b0 [ 122.583154][ T6145] percpu_down_read_internal+0x48/0x1d0 [ 122.583179][ T6145] ? ext4_writepages+0x205/0x3b0 [ 122.583207][ T6145] ext4_writepages+0x205/0x3b0 [ 122.583236][ T6145] ? __pfx_ext4_writepages+0x10/0x10 [ 122.583269][ T6145] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 122.583295][ T6145] ? lockdep_hardirqs_on+0x7a/0x110 [ 122.583320][ T6145] ? __pfx_ext4_writepages+0x10/0x10 [ 122.583348][ T6145] do_writepages+0x338/0x560 [ 122.583368][ T6145] ? __pfx_rt_mutex_slowunlock+0x10/0x10 [ 122.583392][ T6145] __writeback_single_inode+0x12e/0xf90 [ 122.583413][ T6145] writeback_single_inode+0x4dd/0xe10 [ 122.583439][ T6145] write_inode_now+0x1c2/0x290 [ 122.583463][ T6145] ? __pfx_write_inode_now+0x10/0x10 [ 122.583486][ T6145] ? do_raw_spin_lock+0x12b/0x2f0 [ 122.583526][ T6145] ? rt_spin_unlock+0x157/0x200 [ 122.583547][ T6145] ? rt_spin_unlock+0x163/0x200 [ 122.583570][ T6145] iput+0x98b/0xf00 [ 122.583588][ T6145] ext4_xattr_block_set+0x1b0c/0x2a80 [ 122.583624][ T6145] ? __pfx_check_xattrs+0x10/0x10 [ 122.583646][ T6145] ? xattr_find_entry+0x126/0x280 [ 122.583674][ T6145] ? __pfx_ext4_xattr_block_set+0x10/0x10 [ 122.583701][ T6145] ? ext4_xattr_block_find+0x2a1/0x320 [ 122.583729][ T6145] ext4_expand_extra_isize_ea+0x1342/0x1e70 [ 122.583770][ T6145] __ext4_expand_extra_isize+0x30d/0x400 [ 122.583799][ T6145] __ext4_mark_inode_dirty+0x455/0x700 [ 122.583823][ T6145] ext4_evict_inode+0x976/0x10c0 [ 122.583848][ T6145] ? __pfx_ext4_evict_inode+0x10/0x10 [ 122.583866][ T6145] ? rt_spin_unlock+0x157/0x200 [ 122.583888][ T6145] ? rt_spin_unlock+0x163/0x200 [ 122.583914][ T6145] ? __pfx_ext4_evict_inode+0x10/0x10 [ 122.583934][ T6145] evict+0x624/0xb50 [ 122.583959][ T6145] ? __pfx_evict+0x10/0x10 [ 122.583981][ T6145] ? rt_spin_unlock+0x163/0x200 [ 122.584003][ T6145] ? iput+0xb84/0xf00 [ 122.584021][ T6145] ext4_orphan_cleanup+0xc7a/0x14c0 [ 122.584042][ T6145] ? __pfx_rt_mutex_slowunlock+0x10/0x10 [ 122.584067][ T6145] ? __pfx_ext4_orphan_cleanup+0x10/0x10 [ 122.584089][ T6145] ? ext4_register_li_request+0x259/0x720 [ 122.584108][ T6145] ? errseq_check_and_advance+0x66/0x120 [ 122.584131][ T6145] ext4_fill_super+0x5cc0/0x65d0 [ 122.584156][ T6145] ? __pfx_ext4_fill_super+0x10/0x10 [ 122.584173][ T6145] ? snprintf+0xe8/0x140 [ 122.584194][ T6145] ? __pfx_rt_mutex_slowunlock+0x10/0x10 [ 122.584216][ T6145] ? __pfx_snprintf+0x10/0x10 [ 122.584240][ T6145] ? sb_set_blocksize+0x11b/0x210 [ 122.584262][ T6145] ? setup_bdev_super+0x4c1/0x5b0 [ 122.584285][ T6145] get_tree_bdev_flags+0x430/0x4f0 [ 122.584307][ T6145] ? __pfx_ext4_fill_super+0x10/0x10 [ 122.584323][ T6145] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 122.584345][ T6145] ? safesetid_security_capable+0xa9/0x1a0 [ 122.584366][ T6145] vfs_get_tree+0x92/0x2a0 [ 122.584405][ T6145] do_new_mount+0x319/0xdc0 [ 122.584431][ T6145] ? cap_capable+0x123/0x460 [ 122.584448][ T6145] ? __pfx_do_new_mount+0x10/0x10 [ 122.584476][ T6145] ? ns_capable+0x89/0xe0 [ 122.584498][ T6145] ? path_mount+0x647/0x1040 [ 122.584525][ T6145] ? user_path_at+0xd4/0x160 [ 122.584544][ T6145] __se_sys_mount+0x31d/0x420 [ 122.584563][ T6145] ? __pfx___se_sys_mount+0x10/0x10 [ 122.584583][ T6145] ? __x64_sys_mount+0x20/0xc0 [ 122.584599][ T6145] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 122.584617][ T6145] do_syscall_64+0x174/0x580 [ 122.584642][ T6145] ? trace_irq_disable+0x3b/0x140 [ 122.584659][ T6145] ? clear_bhb_loop+0x40/0x90 [ 122.584677][ T6145] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 122.584694][ T6145] RIP: 0033:0x7feff5caf0ca [ 122.584715][ T6145] Code: 48 c7 c2 e8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 122.584729][ T6145] RSP: 002b:00007feff530de58 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 122.584745][ T6145] RAX: ffffffffffffffda RBX: 00007feff530dee0 RCX: 00007feff5caf0ca [ 122.584757][ T6145] RDX: 0000200000000240 RSI: 0000200000000000 RDI: 00007feff530dea0 [ 122.584769][ T6145] RBP: 0000200000000240 R08: 00007feff530dee0 R09: 0000000000000000 [ 122.584781][ T6145] R10: 0000000000000000 R11: 0000000000000246 R12: 0000200000000000 [ 122.584793][ T6145] R13: 00007feff530dea0 R14: 000000000000047a R15: 000000000000002c [ 122.584811][ T6145] [ 122.598636][ T6145] EXT4-fs error (device loop2): ext4_xattr_inode_iget:441: inode #11: comm syz.2.46: iget: bad extra_isize 90 (inode size 256) [ 122.598668][ T6145] loop2: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 122.601803][ T6145] EXT4-fs (loop2): Remounting filesystem read-only [ 122.601905][ T6145] EXT4-fs warning (device loop2): ext4_expand_extra_isize_ea:2860: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 122.601925][ T6145] EXT4-fs warning (device loop2): ext4_evict_inode:270: couldn't mark inode dirty (err -30) [ 122.601969][ T6145] EXT4-fs (loop2): 1 orphan inode deleted [ 122.603142][ T6145] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 122.643438][ T6163] loop3: detected capacity change from 0 to 2048 [ 122.646432][ T6145] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 122.676338][ T6163] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 122.724387][ T5747] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 122.729562][ T6160] loop0: detected capacity change from 0 to 2048 [ 122.761536][ T6160] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 122.767763][ T6167] loop2: detected capacity change from 0 to 2048 [ 122.781722][ T6167] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 122.942987][ T6173] loop1: detected capacity change from 0 to 2048 [ 123.135081][ T6177] loop3: detected capacity change from 0 to 2048 [ 123.265606][ T6180] loop2: detected capacity change from 0 to 2048 [ 123.302624][ T6183] loop0: detected capacity change from 0 to 2048 [ 123.465568][ T6181] EXT4-fs error (device loop4): ext4_xattr_inode_iget:441: inode #11: comm syz.4.55: iget: bad extra_isize 90 (inode size 256) [ 123.465600][ T6181] loop4: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 123.466647][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 123.466664][ C0] EXT4-fs (loop4): initial error at time 1783867127: ext4_xattr_inode_iget:441: inode 11 [ 123.466690][ C0] EXT4-fs (loop4): last error at time 1783867127: ext4_xattr_inode_iget:441: inode 11 [ 123.469810][ T6181] EXT4-fs (loop4): Remounting filesystem read-only [ 123.469917][ T6181] EXT4-fs warning (device loop4): ext4_evict_inode:270: couldn't mark inode dirty (err -30) [ 123.469964][ T6181] EXT4-fs (loop4): 1 orphan inode deleted [ 123.816784][ T6198] EXT4-fs error (device loop2): ext4_xattr_inode_iget:441: inode #11: comm syz.2.60: iget: bad extra_isize 90 (inode size 256) [ 123.816813][ T6198] loop2: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 123.818713][ T6198] EXT4-fs (loop2): Remounting filesystem read-only [ 123.818828][ T6198] EXT4-fs warning (device loop2): ext4_evict_inode:270: couldn't mark inode dirty (err -30) [ 123.818874][ T6198] EXT4-fs (loop2): 1 orphan inode deleted [ 124.026724][ T6211] EXT4-fs error (device loop3): ext4_xattr_inode_iget:441: inode #11: comm syz.3.64: iget: bad extra_isize 90 (inode size 256) [ 124.026754][ T6211] loop3: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 124.029405][ T6211] EXT4-fs (loop3): Remounting filesystem read-only [ 124.029501][ T6211] EXT4-fs warning (device loop3): ext4_evict_inode:270: couldn't mark inode dirty (err -30) [ 124.029547][ T6211] EXT4-fs (loop3): 1 orphan inode deleted [ 124.200311][ T6220] EXT4-fs error (device loop0): ext4_xattr_inode_iget:441: inode #11: comm syz.0.66: iget: bad extra_isize 90 (inode size 256) [ 124.200342][ T6220] loop0: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 124.204080][ T6220] EXT4-fs (loop0): Remounting filesystem read-only [ 124.204178][ T6220] EXT4-fs warning (device loop0): ext4_evict_inode:270: couldn't mark inode dirty (err -30) [ 124.204247][ T6220] EXT4-fs (loop0): 1 orphan inode deleted [ 124.390303][ T6235] EXT4-fs error (device loop0): ext4_xattr_inode_iget:441: inode #11: comm syz.0.72: iget: bad extra_isize 90 (inode size 256) [ 124.390335][ T6235] loop0: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 124.391779][ T6235] EXT4-fs (loop0): Remounting filesystem read-only [ 124.391876][ T6235] EXT4-fs warning (device loop0): ext4_evict_inode:270: couldn't mark inode dirty (err -30) [ 124.391924][ T6235] EXT4-fs (loop0): 1 orphan inode deleted [ 124.568916][ T6242] EXT4-fs error (device loop3): ext4_xattr_inode_iget:441: inode #11: comm syz.3.73: iget: bad extra_isize 90 (inode size 256) [ 124.568948][ T6242] loop3: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 124.570918][ T6242] EXT4-fs (loop3): Remounting filesystem read-only [ 124.571017][ T6242] EXT4-fs warning (device loop3): ext4_evict_inode:270: couldn't mark inode dirty (err -30) [ 124.573483][ T6242] EXT4-fs (loop3): 1 orphan inode deleted [ 124.766753][ T6257] EXT4-fs error (device loop3): ext4_xattr_inode_iget:441: inode #11: comm syz.3.79: iget: bad extra_isize 90 (inode size 256) [ 124.766783][ T6257] loop3: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 124.768370][ T6257] EXT4-fs (loop3): Remounting filesystem read-only [ 124.768464][ T6257] EXT4-fs warning (device loop3): ext4_evict_inode:270: couldn't mark inode dirty (err -30) [ 124.768510][ T6257] EXT4-fs (loop3): 1 orphan inode deleted [ 124.933089][ T6266] EXT4-fs error (device loop2): ext4_xattr_inode_iget:441: inode #11: comm syz.2.78: iget: bad extra_isize 90 (inode size 256) [ 124.933121][ T6266] loop2: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 124.933393][ T6266] EXT4-fs (loop2): Remounting filesystem read-only [ 124.933481][ T6266] EXT4-fs warning (device loop2): ext4_evict_inode:270: couldn't mark inode dirty (err -30) [ 124.933526][ T6266] EXT4-fs (loop2): 1 orphan inode deleted [ 125.766152][ T6319] EXT4-fs error (device loop4): ext4_xattr_inode_iget:441: inode #11: comm syz.4.94: iget: bad extra_isize 90 (inode size 256) [ 125.766184][ T6319] loop4: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 125.766621][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 125.766639][ C0] EXT4-fs (loop4): initial error at time 1783867129: ext4_xattr_inode_iget:441: inode 11 [ 125.766666][ C0] EXT4-fs (loop4): last error at time 1783867129: ext4_xattr_inode_iget:441: inode 11 [ 125.794244][ T6319] EXT4-fs (loop4): Remounting filesystem read-only [ 125.794354][ T6319] EXT4-fs warning (device loop4): ext4_evict_inode:270: couldn't mark inode dirty (err -30) [ 125.794400][ T6319] EXT4-fs (loop4): 1 orphan inode deleted [ 126.094614][ T6338] EXT4-fs error (device loop0): ext4_xattr_inode_iget:441: inode #11: comm syz.0.99: iget: bad extra_isize 90 (inode size 256) [ 126.096613][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 126.096631][ C0] EXT4-fs (loop0): initial error at time 1783867130: ext4_xattr_inode_iget:441: inode 11 [ 126.096657][ C0] EXT4-fs (loop0): last error at time 1783867130: ext4_xattr_inode_iget:441: inode 11 [ 126.116786][ T6338] EXT4-fs (loop0): Remounting filesystem read-only [ 126.116893][ T6338] EXT4-fs warning (device loop0): ext4_evict_inode:270: couldn't mark inode dirty (err -30) [ 126.116938][ T6338] EXT4-fs (loop0): 1 orphan inode deleted [ 126.322608][ T6352] EXT4-fs error (device loop2): ext4_xattr_inode_iget:441: inode #11: comm syz.2.102: iget: bad extra_isize 90 (inode size 256) [ 126.323059][ T6352] EXT4-fs (loop2): Remounting filesystem read-only [ 126.323163][ T6352] EXT4-fs warning (device loop2): ext4_evict_inode:270: couldn't mark inode dirty (err -30) [ 126.323209][ T6352] EXT4-fs (loop2): 1 orphan inode deleted 2026/07/12 14:38:50 executed programs: 101 [ 126.994293][ T6402] set_capacity_and_notify: 51 callbacks suppressed [ 126.994310][ T6402] loop4: detected capacity change from 0 to 2048 [ 127.023124][ T6404] loop0: detected capacity change from 0 to 2048 [ 127.075429][ T6408] loop2: detected capacity change from 0 to 2048 [ 127.274181][ T6416] loop3: detected capacity change from 0 to 2048 [ 127.350064][ T6424] loop1: detected capacity change from 0 to 2048 [ 127.355725][ T6421] loop4: detected capacity change from 0 to 2048 [ 127.375371][ T6428] loop2: detected capacity change from 0 to 2048 [ 127.378285][ T6422] loop0: detected capacity change from 0 to 2048 [ 127.605956][ T6438] loop3: detected capacity change from 0 to 2048 [ 127.648795][ T6443] loop2: detected capacity change from 0 to 2048 [ 127.758302][ T6449] EXT4-fs error (device loop0): ext4_xattr_inode_iget:441: inode #11: comm syz.0.132: iget: bad extra_isize 90 (inode size 256) [ 127.758331][ T6449] fserror_report: 2 callbacks suppressed [ 127.758341][ T6449] loop0: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 127.758608][ T6449] EXT4-fs (loop0): Remounting filesystem read-only [ 127.758697][ T6449] EXT4-fs warning (device loop0): ext4_evict_inode:270: couldn't mark inode dirty (err -30) [ 127.758742][ T6449] EXT4-fs (loop0): 1 orphan inode deleted [ 128.896743][ T6513] EXT4-fs error (device loop0): ext4_xattr_inode_iget:441: inode #11: comm syz.0.148: iget: bad extra_isize 90 (inode size 256) [ 128.896774][ T6513] loop0: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 128.906645][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 128.906666][ C1] EXT4-fs (loop0): initial error at time 1783867133: ext4_xattr_inode_iget:441: inode 11 [ 128.906693][ C1] EXT4-fs (loop0): last error at time 1783867133: ext4_xattr_inode_iget:441: inode 11 [ 128.914439][ T6513] EXT4-fs (loop0): Remounting filesystem read-only [ 128.914545][ T6513] EXT4-fs warning (device loop0): ext4_evict_inode:270: couldn't mark inode dirty (err -30) [ 128.914589][ T6513] EXT4-fs (loop0): 1 orphan inode deleted [ 129.137862][ T6532] EXT4-fs error (device loop0): ext4_xattr_inode_iget:441: inode #11: comm syz.0.157: iget: bad extra_isize 90 (inode size 256) [ 129.137891][ T6532] loop0: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 129.139267][ T6532] EXT4-fs (loop0): Remounting filesystem read-only [ 129.139373][ T6532] EXT4-fs warning (device loop0): ext4_evict_inode:270: couldn't mark inode dirty (err -30) [ 129.139420][ T6532] EXT4-fs (loop0): 1 orphan inode deleted [ 129.849931][ T6581] EXT4-fs error (device loop2): ext4_xattr_inode_iget:441: inode #11: comm syz.2.166: iget: bad extra_isize 90 (inode size 256) [ 129.849963][ T6581] loop2: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 129.850221][ T6581] EXT4-fs (loop2): Remounting filesystem read-only [ 129.850310][ T6581] EXT4-fs warning (device loop2): ext4_evict_inode:270: couldn't mark inode dirty (err -30) [ 129.850354][ T6581] EXT4-fs (loop2): 1 orphan inode deleted [ 130.372715][ T6608] EXT4-fs error (device loop1): ext4_xattr_inode_iget:441: inode #11: comm syz.1.176: iget: bad extra_isize 90 (inode size 256) [ 130.372749][ T6608] loop1: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 130.374244][ T6608] EXT4-fs (loop1): Remounting filesystem read-only [ 130.374337][ T6608] EXT4-fs warning (device loop1): ext4_evict_inode:270: couldn't mark inode dirty (err -30) [ 130.374382][ T6608] EXT4-fs (loop1): 1 orphan inode deleted [ 130.394155][ T6613] EXT4-fs error (device loop2): ext4_xattr_inode_iget:441: inode #11: comm syz.2.177: iget: bad extra_isize 90 (inode size 256) [ 130.394187][ T6613] loop2: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 130.395170][ T6613] EXT4-fs (loop2): Remounting filesystem read-only [ 130.395261][ T6613] EXT4-fs warning (device loop2): ext4_evict_inode:270: couldn't mark inode dirty (err -30) [ 130.395305][ T6613] EXT4-fs (loop2): 1 orphan inode deleted [ 131.317393][ T6679] EXT4-fs error (device loop4): ext4_xattr_inode_iget:441: inode #11: comm syz.4.196: iget: bad extra_isize 90 (inode size 256) [ 131.317423][ T6679] loop4: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 131.324351][ T6679] EXT4-fs (loop4): Remounting filesystem read-only [ 131.324447][ T6679] EXT4-fs warning (device loop4): ext4_evict_inode:270: couldn't mark inode dirty (err -30) [ 131.324493][ T6679] EXT4-fs (loop4): 1 orphan inode deleted 2026/07/12 14:38:55 executed programs: 194 [ 131.382116][ T6680] EXT4-fs error (device loop0): ext4_xattr_inode_iget:441: inode #11: comm syz.0.195: iget: bad extra_isize 90 (inode size 256) [ 131.382147][ T6680] loop0: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 131.385628][ T6680] EXT4-fs (loop0): Remounting filesystem read-only [ 131.385726][ T6680] EXT4-fs warning (device loop0): ext4_evict_inode:270: couldn't mark inode dirty (err -30) [ 131.385771][ T6680] EXT4-fs (loop0): 1 orphan inode deleted [ 131.670899][ T6696] EXT4-fs error (device loop4): ext4_xattr_inode_iget:441: inode #11: comm syz.4.204: iget: bad extra_isize 90 (inode size 256) [ 131.670931][ T6696] loop4: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 131.674809][ T6696] EXT4-fs (loop4): Remounting filesystem read-only [ 131.674908][ T6696] EXT4-fs warning (device loop4): ext4_evict_inode:270: couldn't mark inode dirty (err -30) [ 131.674954][ T6696] EXT4-fs (loop4): 1 orphan inode deleted [ 132.198158][ T6735] set_capacity_and_notify: 67 callbacks suppressed [ 132.198174][ T6735] loop2: detected capacity change from 0 to 2048 [ 132.228505][ T6737] loop4: detected capacity change from 0 to 2048 [ 132.243675][ T6736] loop3: detected capacity change from 0 to 2048 [ 132.403594][ T6747] loop1: detected capacity change from 0 to 512 [ 132.409195][ T6742] loop0: detected capacity change from 0 to 512 [ 132.434894][ T6742] EXT4-fs error (device loop0): ext4_xattr_inode_iget:441: inode #11: comm syz.0.214: iget: bad extra_isize 90 (inode size 256) [ 132.434926][ T6742] loop0: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 132.435249][ T6742] EXT4-fs (loop0): Remounting filesystem read-only [ 132.435417][ T6742] EXT4-fs warning (device loop0): ext4_evict_inode:270: couldn't mark inode dirty (err -30) [ 132.435463][ T6742] EXT4-fs (loop0): 1 orphan inode deleted [ 132.463026][ T6747] EXT4-fs error (device loop1): ext4_xattr_inode_iget:441: inode #11: comm syz.1.215: iget: bad extra_isize 90 (inode size 256) [ 132.464363][ T6747] EXT4-fs (loop1): Remounting filesystem read-only [ 132.464459][ T6747] EXT4-fs warning (device loop1): ext4_evict_inode:270: couldn't mark inode dirty (err -30) [ 132.464504][ T6747] EXT4-fs (loop1): 1 orphan inode deleted [ 132.538683][ T6754] loop3: detected capacity change from 0 to 2048 [ 132.554175][ T6749] loop2: detected capacity change from 0 to 512