[ 438.989752][ T1307] ieee802154 phy0 wpan0: encryption failed: -22
[ 438.996417][ T1307] ieee802154 phy1 wpan1: encryption failed: -22
[ 440.133836][ T34] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 440.201174][ T34] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 440.260474][ T34] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 440.320525][ T34] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 440.384192][ T34] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 440.420656][ T34] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 440.461782][ T34] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 440.501425][ T34] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 440.567127][ T34] bridge_slave_1: left allmulticast mode
[ 440.573474][ T34] bridge_slave_1: left promiscuous mode
[ 440.579787][ T34] bridge0: port 2(bridge_slave_1) entered disabled state
[ 440.587397][ T34] bridge_slave_0: left allmulticast mode
[ 440.593510][ T34] bridge_slave_0: left promiscuous mode
[ 440.599397][ T34] bridge0: port 1(bridge_slave_0) entered disabled state
[ 440.606996][ T34] bridge_slave_1: left allmulticast mode
[ 440.613041][ T34] bridge_slave_1: left promiscuous mode
[ 440.619216][ T34] bridge0: port 2(bridge_slave_1) entered disabled state
[ 440.626729][ T34] bridge_slave_0: left allmulticast mode
[ 440.633370][ T34] bridge_slave_0: left promiscuous mode
[ 440.639522][ T34] bridge0: port 1(bridge_slave_0) entered disabled state
[ 440.690072][ T34] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 440.699436][ T34] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 440.708587][ T34] bond0 (unregistering): Released all slaves
[ 440.760308][ T34] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 440.769861][ T34] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 440.779933][ T34] bond0 (unregistering): Released all slaves
[ 441.019665][ T34] hsr_slave_0: left promiscuous mode
[ 441.025435][ T34] hsr_slave_1: left promiscuous mode
[ 441.031399][ T34] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 441.040177][ T34] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 441.049476][ T34] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 441.057955][ T34] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 441.067802][ T34] hsr_slave_0: left promiscuous mode
[ 441.074800][ T34] hsr_slave_1: left promiscuous mode
[ 441.080465][ T34] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 441.088372][ T34] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 441.096173][ T34] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 441.104747][ T34] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 441.114350][ T34] veth1_macvtap: left promiscuous mode
[ 441.119952][ T34] veth0_macvtap: left promiscuous mode
[ 441.125778][ T34] veth1_vlan: left promiscuous mode
[ 441.131356][ T34] veth0_vlan: left promiscuous mode
[ 441.137264][ T34] veth1_macvtap: left promiscuous mode
[ 441.142944][ T34] veth0_macvtap: left promiscuous mode
[ 441.148950][ T34] veth1_vlan: left promiscuous mode
[ 441.154776][ T34] veth0_vlan: left promiscuous mode
[ 441.188727][ T34] team0 (unregistering): Port device team_slave_1 removed
[ 441.197148][ T34] team0 (unregistering): Port device team_slave_0 removed
[ 441.225003][ T34] team0 (unregistering): Port device team_slave_1 removed
[ 441.233391][ T34] team0 (unregistering): Port device team_slave_0 removed
[ 441.643404][ T34] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 441.671234][ T34] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 441.730717][ T34] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 441.781252][ T34] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 441.855001][ T34] netdevsim netdevsim5 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 441.902898][ T34] netdevsim netdevsim5 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 441.922060][ T34] netdevsim netdevsim5 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 441.975372][ T34] netdevsim netdevsim5 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 442.027432][ T34] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 442.073454][ T34] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 442.110981][ T34] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 442.140858][ T34] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 442.207561][ T34] netdevsim netdevsim6 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 442.240570][ T34] netdevsim netdevsim6 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 442.281072][ T34] netdevsim netdevsim6 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 442.322272][ T34] netdevsim netdevsim6 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 442.391326][ T34] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 442.411937][ T34] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 442.460625][ T34] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 442.497496][ T34] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 442.563710][ T34] bridge_slave_1: left allmulticast mode
[ 442.570346][ T34] bridge_slave_1: left promiscuous mode
[ 442.576064][ T34] bridge0: port 2(bridge_slave_1) entered disabled state
[ 442.584946][ T34] bridge_slave_0: left allmulticast mode
[ 442.590747][ T34] bridge_slave_0: left promiscuous mode
[ 442.597020][ T34] bridge0: port 1(bridge_slave_0) entered disabled state
[ 442.605097][ T34] bridge_slave_1: left allmulticast mode
[ 442.611015][ T34] bridge_slave_1: left promiscuous mode
[ 442.616909][ T34] bridge0: port 2(bridge_slave_1) entered disabled state
[ 442.625866][ T34] bridge_slave_0: left allmulticast mode
[ 442.631899][ T34] bridge_slave_0: left promiscuous mode
[ 442.637833][ T34] bridge0: port 1(bridge_slave_0) entered disabled state
[ 442.646283][ T34] bridge_slave_1: left allmulticast mode
[ 442.652118][ T34] bridge_slave_1: left promiscuous mode
[ 442.657862][ T34] bridge0: port 2(bridge_slave_1) entered disabled state
[ 442.666012][ T34] bridge_slave_0: left allmulticast mode
[ 442.672710][ T34] bridge_slave_0: left promiscuous mode
[ 442.678519][ T34] bridge0: port 1(bridge_slave_0) entered disabled state
[ 442.686455][ T34] bridge_slave_1: left allmulticast mode
[ 442.692349][ T34] bridge_slave_1: left promiscuous mode
[ 442.698040][ T34] bridge0: port 2(bridge_slave_1) entered disabled state
[ 442.705891][ T34] bridge_slave_0: left allmulticast mode
[ 442.711990][ T34] bridge_slave_0: left promiscuous mode
[ 442.717681][ T34] bridge0: port 1(bridge_slave_0) entered disabled state
[ 442.726242][ T34] bridge_slave_1: left allmulticast mode
[ 442.732253][ T34] bridge_slave_1: left promiscuous mode
[ 442.738198][ T34] bridge0: port 2(bridge_slave_1) entered disabled state
[ 442.745976][ T34] bridge_slave_0: left allmulticast mode
[ 442.751936][ T34] bridge_slave_0: left promiscuous mode
[ 442.757884][ T34] bridge0: port 1(bridge_slave_0) entered disabled state
[ 442.840002][ T34] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 442.849786][ T34] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 442.859768][ T34] bond0 (unregistering): Released all slaves
[ 442.910213][ T34] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 442.919779][ T34] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 442.929903][ T34] bond0 (unregistering): Released all slaves
[ 442.990764][ T34] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 443.000203][ T34] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 443.009381][ T34] bond0 (unregistering): Released all slaves
[ 443.040066][ T34] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 443.049880][ T34] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 443.059558][ T34] bond0 (unregistering): Released all slaves
Warning: Permanently added '10.128.1.240' (ED25519) to the list of known hosts.
[ 443.120061][ T34] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 443.130048][ T34] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 443.139773][ T34] bond0 (unregistering): Released all slaves
[ 443.652037][ T34] hsr_slave_0: left promiscuous mode
[ 443.669196][ T34] hsr_slave_1: left promiscuous mode
[ 443.674860][ T34] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 443.683124][ T34] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 443.692761][ T34] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 443.701076][ T34] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 443.714158][ T34] hsr_slave_0: left promiscuous mode
[ 443.720510][ T34] hsr_slave_1: left promiscuous mode
[ 443.726944][ T34] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 443.735905][ T34] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 443.750020][ T34] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 443.757583][ T34] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 443.771776][ T34] hsr_slave_0: left promiscuous mode
[ 443.778517][ T34] hsr_slave_1: left promiscuous mode
[ 443.786218][ T34] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 443.798200][ T34] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 443.807084][ T34] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 443.815075][ T34] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 443.828887][ T34] hsr_slave_0: left promiscuous mode
[ 443.840349][ T34] hsr_slave_1: left promiscuous mode
[ 443.846331][ T34] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 443.854494][ T34] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 443.865081][ T34] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 443.873521][ T34] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 443.883382][ T34] hsr_slave_0: left promiscuous mode
[ 443.889749][ T34] hsr_slave_1: left promiscuous mode
[ 443.895614][ T34] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 443.904126][ T34] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 443.911893][ T34] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 443.919840][ T34] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 443.934718][ T34] veth1_macvtap: left promiscuous mode
[ 443.940511][ T34] veth0_macvtap: left promiscuous mode
[ 443.946404][ T34] veth1_vlan: left promiscuous mode
[ 443.952030][ T34] veth0_vlan: left promiscuous mode
[ 443.958286][ T34] veth1_macvtap: left promiscuous mode
[ 443.970138][ T34] veth0_macvtap: left promiscuous mode
[ 443.975856][ T34] veth1_vlan: left promiscuous mode
[ 443.981743][ T34] veth0_vlan: left promiscuous mode
[ 443.987452][ T34] veth1_macvtap: left promiscuous mode
[ 443.993397][ T34] veth0_macvtap: left promiscuous mode
[ 443.999303][ T34] veth1_vlan: left promiscuous mode
[ 444.004685][ T34] veth0_vlan: left promiscuous mode
[ 444.010878][ T34] veth1_macvtap: left promiscuous mode
[ 444.016541][ T34] veth0_macvtap: left promiscuous mode
[ 444.022531][ T34] veth1_vlan: left promiscuous mode
[ 444.027954][ T34] veth0_vlan: left promiscuous mode
[ 444.034121][ T34] veth1_macvtap: left promiscuous mode
[ 444.039990][ T34] veth0_macvtap: left promiscuous mode
[ 444.045564][ T34] veth1_vlan: left promiscuous mode
[ 444.051807][ T34] veth0_vlan: left promiscuous mode
[ 444.237144][ T34] team0 (unregistering): Port device team_slave_1 removed
[ 444.246441][ T34] team0 (unregistering): Port device team_slave_0 removed
[ 444.290052][ T34] team0 (unregistering): Port device team_slave_1 removed
[ 444.298829][ T34] team0 (unregistering): Port device team_slave_0 removed
[ 444.354634][ T34] team0 (unregistering): Port device team_slave_1 removed
[ 444.388566][ T34] team0 (unregistering): Port device team_slave_0 removed
[ 444.417533][ T34] team0 (unregistering): Port device team_slave_1 removed
[ 444.427591][ T34] team0 (unregistering): Port device team_slave_0 removed
[ 444.477302][ T34] team0 (unregistering): Port device team_slave_1 removed
[ 444.488416][ T34] team0 (unregistering): Port device team_slave_0 removed
Setting up swapspace version 1, size = 127995904 bytes
[ 452.108079][ T9249] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 452.125422][ T5126] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1
[ 452.133089][ T5126] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 452.133109][ T49] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9
[ 452.133138][ T49] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1
[ 452.149933][ T6340] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1
[ 452.154693][ T6329] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1
[ 452.168884][ T6334] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9
[ 452.169554][ T7618] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 452.176229][ T6329] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9
[ 452.184039][ T7618] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1
[ 452.191810][ T6334] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1
[ 452.199429][ T7618] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 452.206130][ T49] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9
[ 452.214072][ T9564] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4
[ 452.223605][ T49] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9
[ 452.228437][ T7618] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9
[ 452.235616][ T49] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9
[ 452.242834][ T9564] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9
[ 452.250781][ T6334] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9
[ 452.258065][ T9564] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4
[ 452.267259][ T49] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9
[ 452.273023][ T7618] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 452.280562][ T6334] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9
[ 452.287954][ T9564] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2
[ 452.295357][ T49] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9
[ 452.302711][ T9563] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4
[ 452.310279][ T6334] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2
[ 452.317650][ T9563] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2
[ 452.324589][ T49] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 452.339850][ T9566] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4
[ 452.340875][ T9563] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4
[ 452.347204][ T9566] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2
[ 452.354856][ T9563] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2
[ 452.371857][ T6340] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4
[ 452.379090][ T6340] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2
[ 452.512101][ T4419] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 452.524565][ T4419] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 452.535335][ T34] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 452.544164][ T34] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 452.552084][ T4419] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 452.560681][ T4419] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 452.576362][ T56] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 452.587428][ T56] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 452.605540][ T56] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 452.613532][ T56] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 452.614156][ T34] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 452.622361][ T56] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 452.632835][ T34] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 452.639158][ T56] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 452.645950][ T4419] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
executing program
executing program
[ 452.665266][ T4419] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 452.677173][ T63] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 452.700175][ T63] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
executing program
[ 452.726152][ T63] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 452.739892][ T63] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 452.763303][ T63] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
executing program
[ 452.772332][ T63] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 452.796251][ T56] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 452.806400][ T56] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
executing program
[ 452.841190][ T63] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 452.864708][ T63] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 452.892771][ T56] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 452.918696][ T9591] set_capacity_and_notify: 4 callbacks suppressed
[ 452.918709][ T9591] loop0: detected capacity change from 0 to 32768
executing program
[ 452.937760][ T56] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
executing program
[ 452.983930][ T9591] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 453.016492][ T9591] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 453.045213][ T9591] gfs2: fsid=syz:syz.0: journal 0 mapped with 9 extents in 0ms
[ 453.055066][ T9590] loop1: detected capacity change from 0 to 32768
[ 453.105160][ T9592] loop5: detected capacity change from 0 to 32768
[ 453.112269][ T9435] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 453.141334][ T9435] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 453.153965][ T9592] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 453.166284][ T9590] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 453.179190][ T9592] CPU: 1 UID: 0 PID: 9592 Comm: syz-executor112 Not tainted syzkaller #0 PREEMPT(full)
[ 453.179213][ T9592] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 453.179223][ T9592] Call Trace:
[ 453.179229][ T9592]
[ 453.179234][ T9592] dump_stack_lvl+0x97/0xe0
[ 453.179259][ T9592] sysfs_warn_dup.cold+0x1c/0x28
[ 453.179285][ T9592] sysfs_create_dir_ns+0x129/0x140
[ 453.179309][ T9592] kobject_add_internal+0x104/0x310
[ 453.179329][ T9592] kobject_init_and_add+0xb2/0xf0
[ 453.179349][ T9592] ? alloc_workqueue_noprof+0xe0/0xb60
[ 453.179376][ T9592] gfs2_sys_fs_add+0xef/0x200
[ 453.179399][ T9592] gfs2_fill_super+0x896/0x1210
[ 453.179425][ T9592] ? sb_set_blocksize+0x8c/0x150
[ 453.179447][ T9592] ? setup_bdev_super+0x19d/0x330
[ 453.179465][ T9592] ? __pfx_gfs2_fill_super+0x10/0x10
[ 453.179490][ T9592] get_tree_bdev_flags+0x1c0/0x290
[ 453.179511][ T9592] gfs2_get_tree+0x26/0xd0
[ 453.179535][ T9592] vfs_get_tree+0x30/0x120
[ 453.179552][ T9592] path_mount+0x5a9/0x1360
[ 453.179579][ T9592] __x64_sys_mount+0x1a3/0x1e0
[ 453.179606][ T9592] do_syscall_64+0xe2/0xf80
[ 453.179631][ T9592] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 453.179649][ T9592] RIP: 0033:0x7fb8c6dc0e2a
[ 453.179663][ T9592] Code: 48 c7 c2 d0 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 d0 ff ff ff f7 d8 64 89 01 48
[ 453.179679][ T9592] RSP: 002b:00007ffc71bfa3b8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 453.179695][ T9592] RAX: ffffffffffffffda RBX: 00007ffc71bfa3d0 RCX: 00007fb8c6dc0e2a
[ 453.179714][ T9592] RDX: 00002000000124c0 RSI: 0000200000012500 RDI: 00007ffc71bfa3d0
[ 453.179725][ T9592] RBP: 0000200000012500 R08: 00007ffc71bfa410 R09: 0000000000000000
[ 453.179736][ T9592] R10: 0000000000000000 R11: 0000000000000246 R12: 00002000000124c0
[ 453.179746][ T9592] R13: 00007ffc71bfa410 R14: 0000000000000003 R15: 0000000000000000
[ 453.179759][ T9592]
[ 453.179769][ T9592] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 453.195240][ T9435] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 53ms
[ 453.205056][ T9597] loop6: detected capacity change from 0 to 32768
[ 453.219166][ T9592] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 453.244211][ T9590] CPU: 1 UID: 0 PID: 9590 Comm: syz-executor112 Not tainted syzkaller #0 PREEMPT(full)
[ 453.244233][ T9590] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 453.244243][ T9590] Call Trace:
[ 453.244248][ T9590]
[ 453.244253][ T9590] dump_stack_lvl+0x97/0xe0
[ 453.244277][ T9590] sysfs_warn_dup.cold+0x1c/0x28
[ 453.244301][ T9590] sysfs_create_dir_ns+0x129/0x140
[ 453.244324][ T9590] kobject_add_internal+0x104/0x310
[ 453.244344][ T9590] kobject_init_and_add+0xb2/0xf0
[ 453.244363][ T9590] ? alloc_workqueue_noprof+0xe0/0xb60
[ 453.244390][ T9590] gfs2_sys_fs_add+0xef/0x200
[ 453.244412][ T9590] gfs2_fill_super+0x896/0x1210
[ 453.244436][ T9590] ? sb_set_blocksize+0x8c/0x150
[ 453.244457][ T9590] ? setup_bdev_super+0x19d/0x330
[ 453.244474][ T9590] ? __pfx_gfs2_fill_super+0x10/0x10
[ 453.244498][ T9590] get_tree_bdev_flags+0x1c0/0x290
[ 453.244518][ T9590] gfs2_get_tree+0x26/0xd0
[ 453.244541][ T9590] vfs_get_tree+0x30/0x120
[ 453.244556][ T9590] path_mount+0x5a9/0x1360
[ 453.244582][ T9590] __x64_sys_mount+0x1a3/0x1e0
[ 453.244607][ T9590] do_syscall_64+0xe2/0xf80
[ 453.244631][ T9590] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 453.244648][ T9590] RIP: 0033:0x7fb8c6dc0e2a
the reproducer may not work as expected: binfmt_misc setup failed: write(/proc/sys/fs/binfmt_misc/register) failed
the reproducer may not work as expected: 802154 injection setup failed: NL802154_CMD_SET_SHORT_ADDR failed
[ 453.244661][ T9590] Code: 48 c7 c2 d0 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 d0 ff ff ff f7 d8 64 89 01 48
[ 453.244685][ T9590] RSP: 002b:00007ffc71bfa3b8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 453.244701][ T9590] RAX: ffffffffffffffda RBX: 00007ffc71bfa3d0 RCX: 00007fb8c6dc0e2a
[ 453.244712][ T9590] RDX: 00002000000124c0 RSI: 0000200000012500 RDI: 00007ffc71bfa3d0
[ 453.244724][ T9590] RBP: 0000200000012500 R08: 00007ffc71bfa410 R09: 0000000000000000
[ 453.244734][ T9590] R10: 0000000000000000 R11: 0000000000000246 R12: 00002000000124c0
the reproducer may not work as expected: binfmt_misc setup failed: write(/proc/sys/fs/binfmt_misc/register) failed
the reproducer may not work as expected: 802154 injection setup failed: NL802154_CMD_SET_SHORT_ADDR failed
the reproducer may not work as expected: binfmt_misc setup failed: write(/proc/sys/fs/binfmt_misc/register) failed
the reproducer may not work as expected: 802154 injection setup failed: NL802154_CMD_SET_SHORT_ADDR failed
[ 453.244744][ T9590] R13: 00007ffc71bfa410 R14: 0000000000000003 R15: 0000000000000000
[ 453.244757][ T9590]
[ 453.244766][ T9590] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 453.255027][ T9593] loop3: detected capacity change from 0 to 32768
[ 453.272602][ T9590] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 453.283663][ T9435] gfs2: fsid=syz:syz.0: jid=0: Done
[ 453.322525][ T9597] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
the reproducer may not work as expected: binfmt_misc setup failed: write(/proc/sys/fs/binfmt_misc/register) failed
the reproducer may not work as expected: 802154 injection setup failed: NL802154_CMD_SET_SHORT_ADDR failed
[ 453.324478][ T9591] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 453.368271][ T9594] loop4: detected capacity change from 0 to 32768
[ 453.385553][ T9597] CPU: 0 UID: 0 PID: 9597 Comm: syz-executor112 Not tainted syzkaller #0 PREEMPT(full)
[ 453.385577][ T9597] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 453.385588][ T9597] Call Trace:
[ 453.385593][ T9597]
[ 453.385598][ T9597] dump_stack_lvl+0x97/0xe0
[ 453.385623][ T9597] sysfs_warn_dup.cold+0x1c/0x28
[ 453.385656][ T9597] sysfs_create_dir_ns+0x129/0x140
[ 453.385678][ T9597] kobject_add_internal+0x104/0x310
[ 453.385698][ T9597] kobject_init_and_add+0xb2/0xf0
[ 453.385718][ T9597] ? alloc_workqueue_noprof+0xe0/0xb60
[ 453.385752][ T9597] gfs2_sys_fs_add+0xef/0x200
[ 453.385774][ T9597] gfs2_fill_super+0x896/0x1210
[ 453.385799][ T9597] ? sb_set_blocksize+0x8c/0x150
[ 453.385820][ T9597] ? setup_bdev_super+0x19d/0x330
[ 453.385837][ T9597] ? __pfx_gfs2_fill_super+0x10/0x10
[ 453.385862][ T9597] get_tree_bdev_flags+0x1c0/0x290
[ 453.385882][ T9597] gfs2_get_tree+0x26/0xd0
[ 453.385904][ T9597] vfs_get_tree+0x30/0x120
[ 453.385920][ T9597] path_mount+0x5a9/0x1360
[ 453.385947][ T9597] __x64_sys_mount+0x1a3/0x1e0
[ 453.385973][ T9597] do_syscall_64+0xe2/0xf80
[ 453.385997][ T9597] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 453.386014][ T9597] RIP: 0033:0x7fb8c6dc0e2a
[ 453.386027][ T9597] Code: 48 c7 c2 d0 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 d0 ff ff ff f7 d8 64 89 01 48
[ 453.386043][ T9597] RSP: 002b:00007ffc71bfa3b8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 453.386059][ T9597] RAX: ffffffffffffffda RBX: 00007ffc71bfa3d0 RCX: 00007fb8c6dc0e2a
[ 453.386070][ T9597] RDX: 00002000000124c0 RSI: 0000200000012500 RDI: 00007ffc71bfa3d0
[ 453.386080][ T9597] RBP: 0000200000012500 R08: 00007ffc71bfa410 R09: 0000000000000000
[ 453.386090][ T9597] R10: 0000000000000000 R11: 0000000000000246 R12: 00002000000124c0
[ 453.386101][ T9597] R13: 00007ffc71bfa410 R14: 0000000000000003 R15: 0000000000000000
[ 453.386113][ T9597]
[ 453.386123][ T9597] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 453.449176][ T9597] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 453.472515][ T9594] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 453.489598][ T9602] loop2: detected capacity change from 0 to 32768
the reproducer may not work as expected: binfmt_misc setup failed: write(/proc/sys/fs/binfmt_misc/register) failed
the reproducer may not work as expected: 802154 injection setup failed: NL802154_CMD_SET_SHORT_ADDR failed
[ 453.494959][ T9594] CPU: 1 UID: 0 PID: 9594 Comm: syz-executor112 Not tainted syzkaller #0 PREEMPT(full)
[ 453.494982][ T9594] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 453.494991][ T9594] Call Trace:
[ 453.494996][ T9594]
[ 453.495002][ T9594] dump_stack_lvl+0x97/0xe0
[ 453.495027][ T9594] sysfs_warn_dup.cold+0x1c/0x28
[ 453.495051][ T9594] sysfs_create_dir_ns+0x129/0x140
[ 453.495073][ T9594] kobject_add_internal+0x104/0x310
[ 453.495092][ T9594] kobject_init_and_add+0xb2/0xf0
[ 453.495112][ T9594] ? alloc_workqueue_noprof+0xe0/0xb60
[ 453.495138][ T9594] gfs2_sys_fs_add+0xef/0x200
[ 453.495161][ T9594] gfs2_fill_super+0x896/0x1210
[ 453.495185][ T9594] ? sb_set_blocksize+0x8c/0x150
[ 453.495206][ T9594] ? setup_bdev_super+0x19d/0x330
[ 453.495224][ T9594] ? __pfx_gfs2_fill_super+0x10/0x10
[ 453.495247][ T9594] get_tree_bdev_flags+0x1c0/0x290
[ 453.495265][ T9594] gfs2_get_tree+0x26/0xd0
[ 453.495285][ T9594] vfs_get_tree+0x30/0x120
[ 453.495300][ T9594] path_mount+0x5a9/0x1360
[ 453.495326][ T9594] __x64_sys_mount+0x1a3/0x1e0
[ 453.495351][ T9594] do_syscall_64+0xe2/0xf80
[ 453.495375][ T9594] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 453.495391][ T9594] RIP: 0033:0x7fb8c6dc0e2a
[ 453.495403][ T9594] Code: 48 c7 c2 d0 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 d0 ff ff ff f7 d8 64 89 01 48
[ 453.495418][ T9594] RSP: 002b:00007ffc71bfa3b8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 453.495442][ T9594] RAX: ffffffffffffffda RBX: 00007ffc71bfa3d0 RCX: 00007fb8c6dc0e2a
[ 453.495453][ T9594] RDX: 00002000000124c0 RSI: 0000200000012500 RDI: 00007ffc71bfa3d0
[ 453.495464][ T9594] RBP: 0000200000012500 R08: 00007ffc71bfa410 R09: 0000000000000000
[ 453.495475][ T9594] R10: 0000000000000000 R11: 0000000000000246 R12: 00002000000124c0
[ 453.495485][ T9594] R13: 00007ffc71bfa410 R14: 0000000000000003 R15: 0000000000000000
[ 453.495497][ T9594]
the reproducer may not work as expected: binfmt_misc setup failed: write(/proc/sys/fs/binfmt_misc/register) failed
the reproducer may not work as expected: 802154 injection setup failed: NL802154_CMD_SET_SHORT_ADDR failed
[ 453.495507][ T9594] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 453.514573][ T9593] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 453.521397][ T9594] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 453.606015][ T9593] CPU: 0 UID: 0 PID: 9593 Comm: syz-executor112 Not tainted syzkaller #0 PREEMPT(full)
[ 453.606039][ T9593] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 453.606049][ T9593] Call Trace:
[ 453.606054][ T9593]
[ 453.606059][ T9593] dump_stack_lvl+0x97/0xe0
[ 453.606084][ T9593] sysfs_warn_dup.cold+0x1c/0x28
[ 453.606108][ T9593] sysfs_create_dir_ns+0x129/0x140
[ 453.606131][ T9593] kobject_add_internal+0x104/0x310
[ 453.606150][ T9593] kobject_init_and_add+0xb2/0xf0
[ 453.606169][ T9593] ? alloc_workqueue_noprof+0xe0/0xb60
[ 453.606196][ T9593] gfs2_sys_fs_add+0xef/0x200
[ 453.606218][ T9593] gfs2_fill_super+0x896/0x1210
[ 453.606242][ T9593] ? sb_set_blocksize+0x8c/0x150
[ 453.606265][ T9593] ? setup_bdev_super+0x19d/0x330
[ 453.606283][ T9593] ? __pfx_gfs2_fill_super+0x10/0x10
[ 453.606306][ T9593] get_tree_bdev_flags+0x1c0/0x290
[ 453.606327][ T9593] gfs2_get_tree+0x26/0xd0
[ 453.606348][ T9593] vfs_get_tree+0x30/0x120
[ 453.606364][ T9593] path_mount+0x5a9/0x1360
[ 453.606390][ T9593] __x64_sys_mount+0x1a3/0x1e0
[ 453.606415][ T9593] do_syscall_64+0xe2/0xf80
[ 453.606438][ T9593] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 453.606460][ T9593] RIP: 0033:0x7fb8c6dc0e2a
[ 453.606473][ T9593] Code: 48 c7 c2 d0 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 d0 ff ff ff f7 d8 64 89 01 48
[ 453.606488][ T9593] RSP: 002b:00007ffc71bfa3b8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 453.606503][ T9593] RAX: ffffffffffffffda RBX: 00007ffc71bfa3d0 RCX: 00007fb8c6dc0e2a
[ 453.606514][ T9593] RDX: 00002000000124c0 RSI: 0000200000012500 RDI: 00007ffc71bfa3d0
[ 453.606525][ T9593] RBP: 0000200000012500 R08: 00007ffc71bfa410 R09: 0000000000000000
[ 453.606535][ T9593] R10: 0000000000000000 R11: 0000000000000246 R12: 00002000000124c0
[ 453.606545][ T9593] R13: 00007ffc71bfa410 R14: 0000000000000003 R15: 0000000000000000
[ 453.606557][ T9593]
[ 453.606567][ T9593] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 453.894381][ T9591] gfs2: fsid=syz:syz.0: found 1 quota changes
[ 453.919143][ T9593] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 454.000393][ T9602] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 454.150236][ T9552] gfs2: fsid=syz:syz.0: fatal: filesystem consistency error - inode = 11 2339, function = gfs2_dinode_in, file = fs/gfs2/glops.c, line = 398
[ 454.179178][ T9602] CPU: 1 UID: 0 PID: 9602 Comm: syz-executor112 Not tainted syzkaller #0 PREEMPT(full)
[ 454.179201][ T9602] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 454.179210][ T9602] Call Trace:
[ 454.179215][ T9602]
[ 454.179221][ T9602] dump_stack_lvl+0x97/0xe0
[ 454.179245][ T9602] sysfs_warn_dup.cold+0x1c/0x28
[ 454.179270][ T9602] sysfs_create_dir_ns+0x129/0x140
[ 454.179292][ T9602] kobject_add_internal+0x104/0x310
[ 454.179312][ T9602] kobject_init_and_add+0xb2/0xf0
[ 454.179332][ T9602] ? alloc_workqueue_noprof+0xe0/0xb60
[ 454.179358][ T9602] gfs2_sys_fs_add+0xef/0x200
[ 454.179380][ T9602] gfs2_fill_super+0x896/0x1210
[ 454.179405][ T9602] ? sb_set_blocksize+0x8c/0x150
[ 454.179426][ T9602] ? setup_bdev_super+0x19d/0x330
[ 454.179443][ T9602] ? __pfx_gfs2_fill_super+0x10/0x10
[ 454.179466][ T9602] get_tree_bdev_flags+0x1c0/0x290
[ 454.179487][ T9602] gfs2_get_tree+0x26/0xd0
[ 454.179509][ T9602] vfs_get_tree+0x30/0x120
[ 454.179525][ T9602] path_mount+0x5a9/0x1360
[ 454.179551][ T9602] __x64_sys_mount+0x1a3/0x1e0
[ 454.179576][ T9602] do_syscall_64+0xe2/0xf80
[ 454.179600][ T9602] entry_SYSCALL_64_after_hwframe+0x77/0x7f
the reproducer may not work as expected: binfmt_misc setup failed: write(/proc/sys/fs/binfmt_misc/register) failed
the reproducer may not work as expected: 802154 injection setup failed: NL802154_CMD_SET_SHORT_ADDR failed
[ 454.179626][ T9602] RIP: 0033:0x7fb8c6dc0e2a
[ 454.179639][ T9602] Code: 48 c7 c2 d0 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 d0 ff ff ff f7 d8 64 89 01 48
[ 454.179654][ T9602] RSP: 002b:00007ffc71bfa3b8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 454.179669][ T9602] RAX: ffffffffffffffda RBX: 00007ffc71bfa3d0 RCX: 00007fb8c6dc0e2a
[ 454.179680][ T9602] RDX: 00002000000124c0 RSI: 0000200000012500 RDI: 00007ffc71bfa3d0
[ 454.179691][ T9602] RBP: 0000200000012500 R08: 00007ffc71bfa410 R09: 0000000000000000
[ 454.179701][ T9602] R10: 0000000000000000 R11: 0000000000000246 R12: 00002000000124c0
[ 454.179711][ T9602] R13: 00007ffc71bfa410 R14: 0000000000000003 R15: 0000000000000000
[ 454.179723][ T9602]
[ 454.179733][ T9602] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 454.363397][ T6340] Bluetooth: hci3: command tx timeout
[ 454.379240][ T9602] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 454.394703][ T9552] gfs2: fsid=syz:syz.0: G: s:EX n:2/923 f:aqonN t:EX d:EX/0 a:0 v:0 r:2 m:20 p:1
[ 454.470269][ T6340] Bluetooth: hci1: command tx timeout
[ 454.478436][ T9552] gfs2: fsid=syz:syz.0: H: s:EX f:H e:0 p:9552 [syz-executor112] gfs2_quota_sync+0x1da/0x330
[ 454.479908][ T9563] Bluetooth: hci4: command tx timeout
[ 454.484188][ T9552] gfs2: fsid=syz:syz.0: I: n:11/2339 t:0 f:0x00 d:0x00000000 s:0 p:0
[ 454.490317][ T5876] Bluetooth: hci0: command tx timeout
[ 454.494258][ T5126] Bluetooth: hci6: command tx timeout
[ 454.500066][ T6340] Bluetooth: hci2: command tx timeout
[ 454.503968][ T9566] Bluetooth: hci5: command tx timeout
[ 454.539718][ T9552] CPU: 1 UID: 0 PID: 9552 Comm: syz-executor112 Not tainted syzkaller #0 PREEMPT(full)
[ 454.539740][ T9552] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 454.539749][ T9552] Call Trace:
[ 454.539754][ T9552]
[ 454.539760][ T9552] dump_stack_lvl+0x97/0xe0
[ 454.539785][ T9552] gfs2_withdraw.cold+0xa/0x77
[ 454.539802][ T9552] inode_go_instantiate+0x498/0x560
[ 454.539827][ T9552] gfs2_instantiate+0xa7/0x130
[ 454.539845][ T9552] gfs2_glock_wait+0x100/0x140
[ 454.539863][ T9552] gfs2_glock_nq+0x61d/0x9f0
[ 454.539884][ T9552] ? gfs2_dir_del+0x1a0/0x380
[ 454.539899][ T9552] do_sync+0x3d3/0x760
[ 454.539918][ T9552] ? gfs2_quota_sync+0x1da/0x330
[ 454.539936][ T9552] gfs2_quota_sync+0x1da/0x330
[ 454.539955][ T9552] gfs2_sync_fs+0x26/0x60
[ 454.539978][ T9552] ? __pfx_gfs2_sync_fs+0x10/0x10
[ 454.540002][ T9552] sync_filesystem+0x84/0x130
[ 454.540024][ T9552] generic_shutdown_super+0x3c/0x160
[ 454.540042][ T9552] kill_block_super+0x1d/0x50
[ 454.540059][ T9552] gfs2_kill_sb+0x1b6/0x1e0
[ 454.540081][ T9552] deactivate_locked_super+0x4f/0x120
[ 454.540100][ T9552] deactivate_super+0xa4/0xc0
[ 454.540118][ T9552] cleanup_mnt+0x145/0x1f0
[ 454.540138][ T9552] task_work_run+0x95/0xf0
[ 454.540156][ T9552] exit_to_user_mode_loop+0xcf/0x440
[ 454.540182][ T9552] do_syscall_64+0x407/0xf80
[ 454.540207][ T9552] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 454.540223][ T9552] RIP: 0033:0x7fb8c6dc0df7
[ 454.540236][ T9552] Code: a2 c7 05 48 00 0b 00 00 00 00 00 eb 96 e8 c1 08 00 00 90 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 d0 ff ff ff f7 d8 64 89 02 b8
[ 454.540252][ T9552] RSP: 002b:00007ffc71bf9468 EFLAGS: 00000202 ORIG_RAX: 00000000000000a6
[ 454.540267][ T9552] RAX: 0000000000000000 RBX: 000000000006e850 RCX: 00007fb8c6dc0df7
[ 454.540277][ T9552] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffc71bf9520
[ 454.540287][ T9552] RBP: 00007ffc71bf9520 R08: 00007ffc71bfa520 R09: 00000000ffffffff
[ 454.540298][ T9552] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffc71bfa5b0
[ 454.540308][ T9552] R13: 000055555a6f3910 R14: 00007ffc71bfa578 R15: 00007ffc71bfa5b0
[ 454.540321][ T9552]
[ 454.540327][ T9552] gfs2: fsid=syz:syz.0: about to withdraw this file system
[ 456.429156][ T9566] Bluetooth: hci3: command tx timeout
[ 456.520211][ T9563] Bluetooth: hci1: command tx timeout
[ 456.520209][ T9566] Bluetooth: hci6: command tx timeout
[ 456.589178][ T9566] Bluetooth: hci0: command tx timeout
[ 456.589274][ T9563] Bluetooth: hci2: command tx timeout
[ 456.594751][ T6340] Bluetooth: hci4: command tx timeout
[ 456.605771][ T5876] Bluetooth: hci5: command tx timeout
[ 458.509336][ T9566] Bluetooth: hci3: command tx timeout
[ 458.589179][ T6340] Bluetooth: hci6: command tx timeout
[ 458.595605][ T9566] Bluetooth: hci1: command tx timeout
[ 458.669202][ T6340] Bluetooth: hci0: command tx timeout
[ 458.674600][ T6340] Bluetooth: hci4: command tx timeout
[ 458.679219][ T5876] Bluetooth: hci5: command tx timeout
[ 458.679993][ T9566] Bluetooth: hci2: command tx timeout
[ 460.589196][ T9566] Bluetooth: hci3: command tx timeout
[ 460.669189][ T6340] Bluetooth: hci6: command tx timeout
[ 460.674786][ T9566] Bluetooth: hci1: command tx timeout
[ 460.749168][ T9566] Bluetooth: hci2: command tx timeout
[ 460.754830][ T9566] Bluetooth: hci5: command tx timeout
[ 460.760562][ T6340] Bluetooth: hci4: command tx timeout
[ 460.760581][ T5876] Bluetooth: hci0: command tx timeout
executing program
executing program
executing program
[ 473.756177][ T9926] loop1: detected capacity change from 0 to 32768
[ 473.788828][ T9926] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
executing program
[ 473.803025][ T9926] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 473.825476][ T9927] loop5: detected capacity change from 0 to 32768
[ 473.840876][ T9926] gfs2: fsid=syz:syz.0: journal 0 mapped with 9 extents in 0ms
[ 473.853664][ T9927] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 473.869191][ T9927] CPU: 0 UID: 0 PID: 9927 Comm: syz-executor112 Not tainted syzkaller #0 PREEMPT(full)
[ 473.869208][ T9927] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 473.869214][ T9927] Call Trace:
[ 473.869219][ T9927]
[ 473.869223][ T9927] dump_stack_lvl+0x97/0xe0
[ 473.869241][ T9927] sysfs_warn_dup.cold+0x1c/0x28
executing program
[ 473.869259][ T9927] sysfs_create_dir_ns+0x129/0x140
[ 473.869275][ T9927] kobject_add_internal+0x104/0x310
[ 473.869289][ T9927] kobject_init_and_add+0xb2/0xf0
[ 473.869302][ T9927] ? alloc_workqueue_noprof+0xe0/0xb60
[ 473.869322][ T9927] gfs2_sys_fs_add+0xef/0x200
[ 473.869337][ T9927] gfs2_fill_super+0x896/0x1210
[ 473.869361][ T9927] ? sb_set_blocksize+0x8c/0x150
[ 473.869376][ T9927] ? setup_bdev_super+0x19d/0x330
[ 473.869388][ T9927] ? __pfx_gfs2_fill_super+0x10/0x10
[ 473.869405][ T9927] get_tree_bdev_flags+0x1c0/0x290
[ 473.869419][ T9927] gfs2_get_tree+0x26/0xd0
[ 473.869435][ T9927] vfs_get_tree+0x30/0x120
[ 473.869445][ T9927] path_mount+0x5a9/0x1360
[ 473.869464][ T9927] __x64_sys_mount+0x1a3/0x1e0
[ 473.869488][ T9927] do_syscall_64+0xe2/0xf80
[ 473.869506][ T9927] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 473.869518][ T9927] RIP: 0033:0x7fb8c6dc0e2a
[ 473.869527][ T9927] Code: 48 c7 c2 d0 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 d0 ff ff ff f7 d8 64 89 01 48
[ 473.869538][ T9927] RSP: 002b:00007ffc71bfa3b8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 473.869549][ T9927] RAX: ffffffffffffffda RBX: 00007ffc71bfa3d0 RCX: 00007fb8c6dc0e2a
[ 473.869556][ T9927] RDX: 00002000000124c0 RSI: 0000200000012500 RDI: 00007ffc71bfa3d0
[ 473.869564][ T9927] RBP: 0000200000012500 R08: 00007ffc71bfa410 R09: 0000000000000000
[ 473.869570][ T9927] R10: 0000000000000000 R11: 0000000000000246 R12: 00002000000124c0
executing program
[ 473.869577][ T9927] R13: 00007ffc71bfa410 R14: 0000000000000003 R15: 0000000000000000
[ 473.869586][ T9927]
[ 473.869594][ T9927] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 474.050447][ T9221] gfs2: fsid=syz:syz.0: jid=0, already locked for use
the reproducer may not work as expected: binfmt_misc setup failed: write(/proc/sys/fs/binfmt_misc/register) failed
the reproducer may not work as expected: 802154 injection setup failed: NL802154_CMD_SET_SHORT_ADDR failed
[ 474.113518][ T9928] loop6: detected capacity change from 0 to 32768
[ 474.120502][ T9927] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 474.148807][ T9936] loop0: detected capacity change from 0 to 32768
executing program
[ 474.162073][ T9221] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 474.176705][ T9221] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 14ms
[ 474.185234][ T9221] gfs2: fsid=syz:syz.0: jid=0: Done
[ 474.195731][ T9926] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 474.204430][ T9928] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 474.242571][ T9928] CPU: 0 UID: 0 PID: 9928 Comm: syz-executor112 Not tainted syzkaller #0 PREEMPT(full)
[ 474.242595][ T9928] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 474.242605][ T9928] Call Trace:
[ 474.242610][ T9928]
[ 474.242615][ T9928] dump_stack_lvl+0x97/0xe0
[ 474.242640][ T9928] sysfs_warn_dup.cold+0x1c/0x28
[ 474.242665][ T9928] sysfs_create_dir_ns+0x129/0x140
[ 474.242690][ T9928] kobject_add_internal+0x104/0x310
[ 474.242710][ T9928] kobject_init_and_add+0xb2/0xf0
[ 474.242730][ T9928] ? alloc_workqueue_noprof+0xe0/0xb60
[ 474.242759][ T9928] gfs2_sys_fs_add+0xef/0x200
[ 474.242782][ T9928] gfs2_fill_super+0x896/0x1210
[ 474.242808][ T9928] ? sb_set_blocksize+0x8c/0x150
[ 474.242830][ T9928] ? setup_bdev_super+0x19d/0x330
[ 474.242848][ T9928] ? __pfx_gfs2_fill_super+0x10/0x10
[ 474.242873][ T9928] get_tree_bdev_flags+0x1c0/0x290
[ 474.242896][ T9928] gfs2_get_tree+0x26/0xd0
[ 474.242920][ T9928] vfs_get_tree+0x30/0x120
[ 474.242937][ T9928] path_mount+0x5a9/0x1360
[ 474.242963][ T9928] __x64_sys_mount+0x1a3/0x1e0
[ 474.242990][ T9928] do_syscall_64+0xe2/0xf80
[ 474.243015][ T9928] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 474.243032][ T9928] RIP: 0033:0x7fb8c6dc0e2a
[ 474.243045][ T9928] Code: 48 c7 c2 d0 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 d0 ff ff ff f7 d8 64 89 01 48
[ 474.243062][ T9928] RSP: 002b:00007ffc71bfa3b8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 474.243078][ T9928] RAX: ffffffffffffffda RBX: 00007ffc71bfa3d0 RCX: 00007fb8c6dc0e2a
[ 474.243089][ T9928] RDX: 00002000000124c0 RSI: 0000200000012500 RDI: 00007ffc71bfa3d0
[ 474.243101][ T9928] RBP: 0000200000012500 R08: 00007ffc71bfa410 R09: 0000000000000000
[ 474.243111][ T9928] R10: 0000000000000000 R11: 0000000000000246 R12: 00002000000124c0
[ 474.243122][ T9928] R13: 00007ffc71bfa410 R14: 0000000000000003 R15: 0000000000000000
[ 474.243135][ T9928]
the reproducer may not work as expected: binfmt_misc setup failed: write(/proc/sys/fs/binfmt_misc/register) failed
the reproducer may not work as expected: 802154 injection setup failed: NL802154_CMD_SET_SHORT_ADDR failed
[ 474.243144][ T9928] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 474.289233][ T9936] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 474.303085][ T9926] gfs2: fsid=syz:syz.0: found 1 quota changes
[ 474.306529][ T9936] CPU: 1 UID: 0 PID: 9936 Comm: syz-executor112 Not tainted syzkaller #0 PREEMPT(full)
[ 474.306551][ T9936] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 474.306561][ T9936] Call Trace:
[ 474.306566][ T9936]
[ 474.306571][ T9936] dump_stack_lvl+0x97/0xe0
[ 474.306595][ T9936] sysfs_warn_dup.cold+0x1c/0x28
[ 474.306619][ T9936] sysfs_create_dir_ns+0x129/0x140
[ 474.306642][ T9936] kobject_add_internal+0x104/0x310
[ 474.306662][ T9936] kobject_init_and_add+0xb2/0xf0
[ 474.306680][ T9936] ? alloc_workqueue_noprof+0xe0/0xb60
[ 474.306707][ T9936] gfs2_sys_fs_add+0xef/0x200
[ 474.306729][ T9936] gfs2_fill_super+0x896/0x1210
[ 474.306754][ T9936] ? sb_set_blocksize+0x8c/0x150
[ 474.306775][ T9936] ? setup_bdev_super+0x19d/0x330
[ 474.306792][ T9936] ? __pfx_gfs2_fill_super+0x10/0x10
[ 474.306815][ T9936] get_tree_bdev_flags+0x1c0/0x290
[ 474.306836][ T9936] gfs2_get_tree+0x26/0xd0
[ 474.306858][ T9936] vfs_get_tree+0x30/0x120
[ 474.306873][ T9936] path_mount+0x5a9/0x1360
[ 474.306899][ T9936] __x64_sys_mount+0x1a3/0x1e0
[ 474.306924][ T9936] do_syscall_64+0xe2/0xf80
[ 474.306948][ T9936] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 474.306964][ T9936] RIP: 0033:0x7fb8c6dc0e2a
the reproducer may not work as expected: binfmt_misc setup failed: write(/proc/sys/fs/binfmt_misc/register) failed
the reproducer may not work as expected: 802154 injection setup failed: NL802154_CMD_SET_SHORT_ADDR failed
[ 474.306977][ T9936] Code: 48 c7 c2 d0 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 d0 ff ff ff f7 d8 64 89 01 48
[ 474.306992][ T9936] RSP: 002b:00007ffc71bfa3b8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 474.307008][ T9936] RAX: ffffffffffffffda RBX: 00007ffc71bfa3d0 RCX: 00007fb8c6dc0e2a
[ 474.307019][ T9936] RDX: 00002000000124c0 RSI: 0000200000012500 RDI: 00007ffc71bfa3d0
[ 474.307029][ T9936] RBP: 0000200000012500 R08: 00007ffc71bfa410 R09: 0000000000000000
[ 474.307039][ T9936] R10: 0000000000000000 R11: 0000000000000246 R12: 00002000000124c0
[ 474.307049][ T9936] R13: 00007ffc71bfa410 R14: 0000000000000003 R15: 0000000000000000
[ 474.307062][ T9936]
[ 474.307070][ T9936] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 474.325397][ T9943] gfs2: fsid=syz:syz.0: fatal: filesystem consistency error - inode = 11 2339, function = gfs2_dinode_in, file = fs/gfs2/glops.c, line = 398
the reproducer may not work as expected: binfmt_misc setup failed: write(/proc/sys/fs/binfmt_misc/register) failed
the reproducer may not work as expected: 802154 injection setup failed: NL802154_CMD_SET_SHORT_ADDR failed
[ 474.327835][ T9936] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 474.343101][ T9932] loop3: detected capacity change from 0 to 32768
[ 474.353552][ T9928] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 474.369171][ T9943] gfs2: fsid=syz:syz.0: G: s:EX n:2/923 f:aqonN t:EX d:EX/0 a:0 v:0 r:2 m:20 p:1
[ 474.429902][ T9935] loop2: detected capacity change from 0 to 32768
[ 474.470412][ T9932] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 474.505979][ T9943] gfs2: fsid=syz:syz.0: H: s:EX f:H e:0 p:9943 [gfs2_quotad/syz] gfs2_quota_sync+0x1da/0x330
[ 474.519468][ T9932] CPU: 0 UID: 0 PID: 9932 Comm: syz-executor112 Not tainted syzkaller #0 PREEMPT(full)
[ 474.519491][ T9932] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 474.519501][ T9932] Call Trace:
[ 474.519507][ T9932]
[ 474.519513][ T9932] dump_stack_lvl+0x97/0xe0
[ 474.519537][ T9932] sysfs_warn_dup.cold+0x1c/0x28
[ 474.519561][ T9932] sysfs_create_dir_ns+0x129/0x140
[ 474.519583][ T9932] kobject_add_internal+0x104/0x310
[ 474.519603][ T9932] kobject_init_and_add+0xb2/0xf0
[ 474.519622][ T9932] ? alloc_workqueue_noprof+0xe0/0xb60
[ 474.519648][ T9932] gfs2_sys_fs_add+0xef/0x200
[ 474.519669][ T9932] gfs2_fill_super+0x896/0x1210
[ 474.519694][ T9932] ? sb_set_blocksize+0x8c/0x150
[ 474.519715][ T9932] ? setup_bdev_super+0x19d/0x330
[ 474.519732][ T9932] ? __pfx_gfs2_fill_super+0x10/0x10
[ 474.519755][ T9932] get_tree_bdev_flags+0x1c0/0x290
[ 474.519775][ T9932] gfs2_get_tree+0x26/0xd0
[ 474.519797][ T9932] vfs_get_tree+0x30/0x120
[ 474.519813][ T9932] path_mount+0x5a9/0x1360
[ 474.519839][ T9932] __x64_sys_mount+0x1a3/0x1e0
[ 474.519863][ T9932] do_syscall_64+0xe2/0xf80
[ 474.519887][ T9932] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 474.519903][ T9932] RIP: 0033:0x7fb8c6dc0e2a
[ 474.519916][ T9932] Code: 48 c7 c2 d0 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 d0 ff ff ff f7 d8 64 89 01 48
the reproducer may not work as expected: binfmt_misc setup failed: write(/proc/sys/fs/binfmt_misc/register) failed
the reproducer may not work as expected: 802154 injection setup failed: NL802154_CMD_SET_SHORT_ADDR failed
[ 474.519931][ T9932] RSP: 002b:00007ffc71bfa3b8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 474.519946][ T9932] RAX: ffffffffffffffda RBX: 00007ffc71bfa3d0 RCX: 00007fb8c6dc0e2a
[ 474.519957][ T9932] RDX: 00002000000124c0 RSI: 0000200000012500 RDI: 00007ffc71bfa3d0
[ 474.519968][ T9932] RBP: 0000200000012500 R08: 00007ffc71bfa410 R09: 0000000000000000
[ 474.519978][ T9932] R10: 0000000000000000 R11: 0000000000000246 R12: 00002000000124c0
[ 474.519988][ T9932] R13: 00007ffc71bfa410 R14: 0000000000000003 R15: 0000000000000000
[ 474.520000][ T9932]
[ 474.520011][ T9932] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 474.576449][ T9935] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 474.593841][ T9932] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 474.611709][ T9943] gfs2: fsid=syz:syz.0: I: n:11/2339 t:0 f:0x00 d:0x00000000 s:0 p:0
[ 474.620582][ T9935] CPU: 0 UID: 0 PID: 9935 Comm: syz-executor112 Not tainted syzkaller #0 PREEMPT(full)
[ 474.620604][ T9935] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 474.620614][ T9935] Call Trace:
[ 474.620620][ T9935]
[ 474.620627][ T9935] dump_stack_lvl+0x97/0xe0
[ 474.620652][ T9935] sysfs_warn_dup.cold+0x1c/0x28
[ 474.620675][ T9935] sysfs_create_dir_ns+0x129/0x140
[ 474.620698][ T9935] kobject_add_internal+0x104/0x310
[ 474.620717][ T9935] kobject_init_and_add+0xb2/0xf0
[ 474.620736][ T9935] ? alloc_workqueue_noprof+0xe0/0xb60
[ 474.620763][ T9935] gfs2_sys_fs_add+0xef/0x200
[ 474.620786][ T9935] gfs2_fill_super+0x896/0x1210
[ 474.620810][ T9935] ? sb_set_blocksize+0x8c/0x150
[ 474.620831][ T9935] ? setup_bdev_super+0x19d/0x330
[ 474.620849][ T9935] ? __pfx_gfs2_fill_super+0x10/0x10
[ 474.620873][ T9935] get_tree_bdev_flags+0x1c0/0x290
[ 474.620893][ T9935] gfs2_get_tree+0x26/0xd0
[ 474.620915][ T9935] vfs_get_tree+0x30/0x120
[ 474.620931][ T9935] path_mount+0x5a9/0x1360
[ 474.620957][ T9935] __x64_sys_mount+0x1a3/0x1e0
the reproducer may not work as expected: binfmt_misc setup failed: write(/proc/sys/fs/binfmt_misc/register) failed
the reproducer may not work as expected: 802154 injection setup failed: NL802154_CMD_SET_SHORT_ADDR failed
[ 474.620982][ T9935] do_syscall_64+0xe2/0xf80
[ 474.621006][ T9935] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 474.621022][ T9935] RIP: 0033:0x7fb8c6dc0e2a
[ 474.621035][ T9935] Code: 48 c7 c2 d0 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 d0 ff ff ff f7 d8 64 89 01 48
[ 474.621051][ T9935] RSP: 002b:00007ffc71bfa3b8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 474.621066][ T9935] RAX: ffffffffffffffda RBX: 00007ffc71bfa3d0 RCX: 00007fb8c6dc0e2a
[ 474.621077][ T9935] RDX: 00002000000124c0 RSI: 0000200000012500 RDI: 00007ffc71bfa3d0
[ 474.621087][ T9935] RBP: 0000200000012500 R08: 00007ffc71bfa410 R09: 0000000000000000
[ 474.621097][ T9935] R10: 0000000000000000 R11: 0000000000000246 R12: 00002000000124c0
[ 474.621107][ T9935] R13: 00007ffc71bfa410 R14: 0000000000000003 R15: 0000000000000000
[ 474.621119][ T9935]
[ 474.621130][ T9935] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 474.628789][ T9943] CPU: 1 UID: 0 PID: 9943 Comm: gfs2_quotad/syz Not tainted syzkaller #0 PREEMPT(full)
[ 474.628810][ T9943] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 474.628819][ T9943] Call Trace:
[ 474.628824][ T9943]
[ 474.628829][ T9943] dump_stack_lvl+0x97/0xe0
[ 474.628849][ T9943] gfs2_withdraw.cold+0xa/0x77
[ 474.628865][ T9943] inode_go_instantiate+0x498/0x560
[ 474.628889][ T9943] gfs2_instantiate+0xa7/0x130
[ 474.628906][ T9943] gfs2_glock_wait+0x100/0x140
[ 474.628924][ T9943] gfs2_glock_nq+0x61d/0x9f0
[ 474.628945][ T9943] ? gfs2_dir_del+0x1a0/0x380
[ 474.628960][ T9943] do_sync+0x3d3/0x760
[ 474.628978][ T9943] ? gfs2_quota_sync+0x1da/0x330
[ 474.628997][ T9943] gfs2_quota_sync+0x1da/0x330
[ 474.629015][ T9943] gfs2_quotad+0x32a/0x3a0
[ 474.629034][ T9943] ? set_cpus_allowed_ptr+0x35/0x60
[ 474.629054][ T9943] ? kthread_affine_node+0x12f/0x170
[ 474.629078][ T9943] ? __pfx_gfs2_quotad+0x10/0x10
[ 474.629102][ T9943] kthread+0x14e/0x1a0
[ 474.629124][ T9943] ? __pfx_kthread+0x10/0x10
[ 474.629147][ T9943] ret_from_fork+0x23c/0x4b0
[ 474.629170][ T9943] ? __pfx_kthread+0x10/0x10
[ 474.629193][ T9943] ret_from_fork_asm+0x1a/0x30
[ 474.629217][ T9943]
[ 474.629242][ T9943] gfs2: fsid=syz:syz.0: about to withdraw this file system
[ 474.670306][ T9941] loop4: detected capacity change from 0 to 32768
[ 474.715053][ T9935] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 475.059420][ T9941] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 475.351774][ T9941] CPU: 0 UID: 0 PID: 9941 Comm: syz-executor112 Not tainted syzkaller #0 PREEMPT(full)
[ 475.351796][ T9941] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 475.351805][ T9941] Call Trace:
[ 475.351810][ T9941]
[ 475.351814][ T9941] dump_stack_lvl+0x97/0xe0
[ 475.351836][ T9941] sysfs_warn_dup.cold+0x1c/0x28
[ 475.351858][ T9941] sysfs_create_dir_ns+0x129/0x140
[ 475.351879][ T9941] kobject_add_internal+0x104/0x310
[ 475.351897][ T9941] kobject_init_and_add+0xb2/0xf0
[ 475.351915][ T9941] ? alloc_workqueue_noprof+0xe0/0xb60
[ 475.351943][ T9941] gfs2_sys_fs_add+0xef/0x200
[ 475.351966][ T9941] gfs2_fill_super+0x896/0x1210
[ 475.351990][ T9941] ? sb_set_blocksize+0x8c/0x150
[ 475.352010][ T9941] ? setup_bdev_super+0x19d/0x330
[ 475.352025][ T9941] ? __pfx_gfs2_fill_super+0x10/0x10
[ 475.352046][ T9941] get_tree_bdev_flags+0x1c0/0x290
[ 475.352065][ T9941] gfs2_get_tree+0x26/0xd0
[ 475.352086][ T9941] vfs_get_tree+0x30/0x120
[ 475.352100][ T9941] path_mount+0x5a9/0x1360
[ 475.352124][ T9941] __x64_sys_mount+0x1a3/0x1e0
[ 475.352147][ T9941] do_syscall_64+0xe2/0xf80
[ 475.352171][ T9941] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 475.352186][ T9941] RIP: 0033:0x7fb8c6dc0e2a
[ 475.352197][ T9941] Code: 48 c7 c2 d0 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 d0 ff ff ff f7 d8 64 89 01 48
[ 475.352212][ T9941] RSP: 002b:00007ffc71bfa3b8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 475.352226][ T9941] RAX: ffffffffffffffda RBX: 00007ffc71bfa3d0 RCX: 00007fb8c6dc0e2a
[ 475.352237][ T9941] RDX: 00002000000124c0 RSI: 0000200000012500 RDI: 00007ffc71bfa3d0
[ 475.352247][ T9941] RBP: 0000200000012500 R08: 00007ffc71bfa410 R09: 0000000000000000
[ 475.352257][ T9941] R10: 0000000000000000 R11: 0000000000000246 R12: 00002000000124c0
[ 475.352266][ T9941] R13: 00007ffc71bfa410 R14: 0000000000000003 R15: 0000000000000000
[ 475.352278][ T9941]
[ 475.352286][ T9941] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 475.566128][ T9941] gfs2: fsid=syz:syz: error -17 adding sysfs files
the reproducer may not work as expected: binfmt_misc setup failed: write(/proc/sys/fs/binfmt_misc/register) failed
the reproducer may not work as expected: 802154 injection setup failed: NL802154_CMD_SET_SHORT_ADDR failed
executing program
executing program
executing program
[ 493.552193][ T9955] loop5: detected capacity change from 0 to 32768
[ 493.576759][ T9955] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 493.594201][ T9955] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
executing program
[ 493.615265][ T9955] gfs2: fsid=syz:syz.0: journal 0 mapped with 9 extents in 0ms
[ 493.649283][ T9221] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 493.656240][ T9221] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 493.687501][ T9957] loop6: detected capacity change from 0 to 32768
[ 493.702340][ T9957] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 493.720838][ T9957] CPU: 0 UID: 0 PID: 9957 Comm: syz-executor112 Not tainted syzkaller #0 PREEMPT(full)
[ 493.720861][ T9957] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 493.720870][ T9957] Call Trace:
[ 493.720875][ T9957]
[ 493.720880][ T9957] dump_stack_lvl+0x97/0xe0
[ 493.720903][ T9957] sysfs_warn_dup.cold+0x1c/0x28
[ 493.720927][ T9957] sysfs_create_dir_ns+0x129/0x140
[ 493.720950][ T9957] kobject_add_internal+0x104/0x310
[ 493.720970][ T9957] kobject_init_and_add+0xb2/0xf0
[ 493.720988][ T9957] ? alloc_workqueue_noprof+0xe0/0xb60
[ 493.721015][ T9957] gfs2_sys_fs_add+0xef/0x200
executing program
[ 493.721036][ T9957] gfs2_fill_super+0x896/0x1210
[ 493.721061][ T9957] ? sb_set_blocksize+0x8c/0x150
[ 493.721082][ T9957] ? setup_bdev_super+0x19d/0x330
[ 493.721100][ T9957] ? __pfx_gfs2_fill_super+0x10/0x10
[ 493.721124][ T9957] get_tree_bdev_flags+0x1c0/0x290
[ 493.721144][ T9957] gfs2_get_tree+0x26/0xd0
[ 493.721166][ T9957] vfs_get_tree+0x30/0x120
[ 493.721182][ T9957] path_mount+0x5a9/0x1360
[ 493.721209][ T9957] __x64_sys_mount+0x1a3/0x1e0
[ 493.721234][ T9957] do_syscall_64+0xe2/0xf80
executing program
[ 493.721257][ T9957] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 493.721274][ T9957] RIP: 0033:0x7fb8c6dc0e2a
[ 493.721287][ T9957] Code: 48 c7 c2 d0 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 d0 ff ff ff f7 d8 64 89 01 48
[ 493.721303][ T9957] RSP: 002b:00007ffc71bfa3b8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 493.721318][ T9957] RAX: ffffffffffffffda RBX: 00007ffc71bfa3d0 RCX: 00007fb8c6dc0e2a
[ 493.721329][ T9957] RDX: 00002000000124c0 RSI: 0000200000012500 RDI: 00007ffc71bfa3d0
[ 493.721340][ T9957] RBP: 0000200000012500 R08: 00007ffc71bfa410 R09: 0000000000000000
[ 493.721350][ T9957] R10: 0000000000000000 R11: 0000000000000246 R12: 00002000000124c0
[ 493.721360][ T9957] R13: 00007ffc71bfa410 R14: 0000000000000003 R15: 0000000000000000
[ 493.721373][ T9957]
[ 493.721381][ T9957] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 493.796135][ T9221] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 139ms
[ 493.839145][ T9957] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 493.936543][ T9221] gfs2: fsid=syz:syz.0: jid=0: Done
[ 493.966384][ T9959] loop0: detected capacity change from 0 to 32768
executing program
[ 494.009301][ T9955] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 494.040100][ T9959] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 494.047934][ T9959] CPU: 1 UID: 0 PID: 9959 Comm: syz-executor112 Not tainted syzkaller #0 PREEMPT(full)
[ 494.047957][ T9959] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 494.047968][ T9959] Call Trace:
[ 494.047974][ T9959]
[ 494.047981][ T9959] dump_stack_lvl+0x97/0xe0
[ 494.048006][ T9959] sysfs_warn_dup.cold+0x1c/0x28
[ 494.048030][ T9959] sysfs_create_dir_ns+0x129/0x140
[ 494.048054][ T9959] kobject_add_internal+0x104/0x310
[ 494.048075][ T9959] kobject_init_and_add+0xb2/0xf0
[ 494.048095][ T9959] ? alloc_workqueue_noprof+0xe0/0xb60
[ 494.048122][ T9959] gfs2_sys_fs_add+0xef/0x200
[ 494.048145][ T9959] gfs2_fill_super+0x896/0x1210
[ 494.048169][ T9959] ? sb_set_blocksize+0x8c/0x150
[ 494.048192][ T9959] ? setup_bdev_super+0x19d/0x330
[ 494.048210][ T9959] ? __pfx_gfs2_fill_super+0x10/0x10
[ 494.048234][ T9959] get_tree_bdev_flags+0x1c0/0x290
[ 494.048255][ T9959] gfs2_get_tree+0x26/0xd0
[ 494.048278][ T9959] vfs_get_tree+0x30/0x120
[ 494.048295][ T9959] path_mount+0x5a9/0x1360
[ 494.048321][ T9959] __x64_sys_mount+0x1a3/0x1e0
[ 494.048353][ T9959] do_syscall_64+0xe2/0xf80
[ 494.048379][ T9959] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 494.048396][ T9959] RIP: 0033:0x7fb8c6dc0e2a
[ 494.048410][ T9959] Code: 48 c7 c2 d0 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 d0 ff ff ff f7 d8 64 89 01 48
[ 494.048426][ T9959] RSP: 002b:00007ffc71bfa3b8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 494.048441][ T9959] RAX: ffffffffffffffda RBX: 00007ffc71bfa3d0 RCX: 00007fb8c6dc0e2a
[ 494.048457][ T9959] RDX: 00002000000124c0 RSI: 0000200000012500 RDI: 00007ffc71bfa3d0
[ 494.048468][ T9959] RBP: 0000200000012500 R08: 00007ffc71bfa410 R09: 0000000000000000
[ 494.048479][ T9959] R10: 0000000000000000 R11: 0000000000000246 R12: 00002000000124c0
[ 494.048489][ T9959] R13: 00007ffc71bfa410 R14: 0000000000000003 R15: 0000000000000000
[ 494.048502][ T9959]
[ 494.105708][ T9972] loop4: detected capacity change from 0 to 32768
[ 494.139616][ T9966] loop2: detected capacity change from 0 to 32768
the reproducer may not work as expected: binfmt_misc setup failed: write(/proc/sys/fs/binfmt_misc/register) failed
the reproducer may not work as expected: 802154 injection setup failed: NL802154_CMD_SET_SHORT_ADDR failed
[ 494.192678][ T9959] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 494.220716][ T9963] loop3: detected capacity change from 0 to 32768
[ 494.235190][ T9959] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 494.251546][ T9955] gfs2: fsid=syz:syz.0: found 1 quota changes
[ 494.294974][ T9967] loop1: detected capacity change from 0 to 32768
[ 494.301841][ T9972] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
the reproducer may not work as expected: binfmt_misc setup failed: write(/proc/sys/fs/binfmt_misc/register) failed
the reproducer may not work as expected: 802154 injection setup failed: NL802154_CMD_SET_SHORT_ADDR failed
[ 494.319555][ T9963] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 494.339380][ T9963] CPU: 1 UID: 0 PID: 9963 Comm: syz-executor112 Not tainted syzkaller #0 PREEMPT(full)
[ 494.339403][ T9963] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 494.339413][ T9963] Call Trace:
[ 494.339418][ T9963]
[ 494.339424][ T9963] dump_stack_lvl+0x97/0xe0
[ 494.339447][ T9963] sysfs_warn_dup.cold+0x1c/0x28
[ 494.339470][ T9963] sysfs_create_dir_ns+0x129/0x140
[ 494.339490][ T9963] kobject_add_internal+0x104/0x310
[ 494.339506][ T9963] kobject_init_and_add+0xb2/0xf0
[ 494.339527][ T9963] ? alloc_workqueue_noprof+0xe0/0xb60
[ 494.339552][ T9963] gfs2_sys_fs_add+0xef/0x200
[ 494.339574][ T9963] gfs2_fill_super+0x896/0x1210
[ 494.339600][ T9963] ? sb_set_blocksize+0x8c/0x150
[ 494.339621][ T9963] ? setup_bdev_super+0x19d/0x330
[ 494.339639][ T9963] ? __pfx_gfs2_fill_super+0x10/0x10
[ 494.339663][ T9963] get_tree_bdev_flags+0x1c0/0x290
[ 494.339684][ T9963] gfs2_get_tree+0x26/0xd0
[ 494.339707][ T9963] vfs_get_tree+0x30/0x120
[ 494.339723][ T9963] path_mount+0x5a9/0x1360
[ 494.339749][ T9963] __x64_sys_mount+0x1a3/0x1e0
[ 494.339773][ T9963] do_syscall_64+0xe2/0xf80
[ 494.339794][ T9963] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 494.339809][ T9963] RIP: 0033:0x7fb8c6dc0e2a
[ 494.339820][ T9963] Code: 48 c7 c2 d0 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 d0 ff ff ff f7 d8 64 89 01 48
[ 494.339834][ T9963] RSP: 002b:00007ffc71bfa3b8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 494.339848][ T9963] RAX: ffffffffffffffda RBX: 00007ffc71bfa3d0 RCX: 00007fb8c6dc0e2a
[ 494.339857][ T9963] RDX: 00002000000124c0 RSI: 0000200000012500 RDI: 00007ffc71bfa3d0
[ 494.339866][ T9963] RBP: 0000200000012500 R08: 00007ffc71bfa410 R09: 0000000000000000
[ 494.339875][ T9963] R10: 0000000000000000 R11: 0000000000000246 R12: 00002000000124c0
[ 494.339884][ T9963] R13: 00007ffc71bfa410 R14: 0000000000000003 R15: 0000000000000000
[ 494.339895][ T9963]
[ 494.339903][ T9963] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 494.383740][ T9972] CPU: 0 UID: 0 PID: 9972 Comm: syz-executor112 Not tainted syzkaller #0 PREEMPT(full)
[ 494.383762][ T9972] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
the reproducer may not work as expected: binfmt_misc setup failed: write(/proc/sys/fs/binfmt_misc/register) failed
the reproducer may not work as expected: 802154 injection setup failed: NL802154_CMD_SET_SHORT_ADDR failed
[ 494.383772][ T9972] Call Trace:
[ 494.383776][ T9972]
[ 494.383782][ T9972] dump_stack_lvl+0x97/0xe0
[ 494.383805][ T9972] sysfs_warn_dup.cold+0x1c/0x28
[ 494.383829][ T9972] sysfs_create_dir_ns+0x129/0x140
[ 494.383852][ T9972] kobject_add_internal+0x104/0x310
[ 494.383871][ T9972] kobject_init_and_add+0xb2/0xf0
[ 494.383889][ T9972] ? alloc_workqueue_noprof+0xe0/0xb60
[ 494.383917][ T9972] gfs2_sys_fs_add+0xef/0x200
[ 494.383939][ T9972] gfs2_fill_super+0x896/0x1210
[ 494.383963][ T9972] ? sb_set_blocksize+0x8c/0x150
[ 494.383985][ T9972] ? setup_bdev_super+0x19d/0x330
[ 494.384003][ T9972] ? __pfx_gfs2_fill_super+0x10/0x10
[ 494.384026][ T9972] get_tree_bdev_flags+0x1c0/0x290
[ 494.384046][ T9972] gfs2_get_tree+0x26/0xd0
[ 494.384068][ T9972] vfs_get_tree+0x30/0x120
[ 494.384084][ T9972] path_mount+0x5a9/0x1360
[ 494.384110][ T9972] __x64_sys_mount+0x1a3/0x1e0
[ 494.384135][ T9972] do_syscall_64+0xe2/0xf80
[ 494.384158][ T9972] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 494.384175][ T9972] RIP: 0033:0x7fb8c6dc0e2a
[ 494.384187][ T9972] Code: 48 c7 c2 d0 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 d0 ff ff ff f7 d8 64 89 01 48
[ 494.384203][ T9972] RSP: 002b:00007ffc71bfa3b8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 494.384218][ T9972] RAX: ffffffffffffffda RBX: 00007ffc71bfa3d0 RCX: 00007fb8c6dc0e2a
[ 494.384229][ T9972] RDX: 00002000000124c0 RSI: 0000200000012500 RDI: 00007ffc71bfa3d0
the reproducer may not work as expected: binfmt_misc setup failed: write(/proc/sys/fs/binfmt_misc/register) failed
the reproducer may not work as expected: 802154 injection setup failed: NL802154_CMD_SET_SHORT_ADDR failed
[ 494.384239][ T9972] RBP: 0000200000012500 R08: 00007ffc71bfa410 R09: 0000000000000000
[ 494.384249][ T9972] R10: 0000000000000000 R11: 0000000000000246 R12: 00002000000124c0
[ 494.384259][ T9972] R13: 00007ffc71bfa410 R14: 0000000000000003 R15: 0000000000000000
[ 494.384269][ T9972]
[ 494.384276][ T9972] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 494.386995][ T9966] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
the reproducer may not work as expected: binfmt_misc setup failed: write(/proc/sys/fs/binfmt_misc/register) failed
the reproducer may not work as expected: 802154 injection setup failed: NL802154_CMD_SET_SHORT_ADDR failed
the reproducer may not work as expected: binfmt_misc setup failed: write(/proc/sys/fs/binfmt_misc/register) failed
the reproducer may not work as expected: 802154 injection setup failed: NL802154_CMD_SET_SHORT_ADDR failed
[ 494.393002][ T9972] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 494.612956][ T9967] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 494.617833][ T9966] CPU: 0 UID: 0 PID: 9966 Comm: syz-executor112 Not tainted syzkaller #0 PREEMPT(full)
[ 494.617855][ T9966] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 494.617865][ T9966] Call Trace:
[ 494.617869][ T9966]
[ 494.617875][ T9966] dump_stack_lvl+0x97/0xe0
[ 494.617899][ T9966] sysfs_warn_dup.cold+0x1c/0x28
[ 494.617922][ T9966] sysfs_create_dir_ns+0x129/0x140
[ 494.617944][ T9966] kobject_add_internal+0x104/0x310
[ 494.617972][ T9966] kobject_init_and_add+0xb2/0xf0
[ 494.617991][ T9966] ? alloc_workqueue_noprof+0xe0/0xb60
[ 494.618018][ T9966] gfs2_sys_fs_add+0xef/0x200
[ 494.618040][ T9966] gfs2_fill_super+0x896/0x1210
[ 494.618064][ T9966] ? sb_set_blocksize+0x8c/0x150
[ 494.618086][ T9966] ? setup_bdev_super+0x19d/0x330
[ 494.618103][ T9966] ? __pfx_gfs2_fill_super+0x10/0x10
[ 494.618127][ T9966] get_tree_bdev_flags+0x1c0/0x290
[ 494.618148][ T9966] gfs2_get_tree+0x26/0xd0
[ 494.618180][ T9966] vfs_get_tree+0x30/0x120
[ 494.618203][ T9966] path_mount+0x5a9/0x1360
[ 494.618230][ T9966] __x64_sys_mount+0x1a3/0x1e0
[ 494.618254][ T9966] do_syscall_64+0xe2/0xf80
[ 494.618278][ T9966] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 494.618294][ T9966] RIP: 0033:0x7fb8c6dc0e2a
the reproducer may not work as expected: binfmt_misc setup failed: write(/proc/sys/fs/binfmt_misc/register) failed
the reproducer may not work as expected: 802154 injection setup failed: NL802154_CMD_SET_SHORT_ADDR failed
[ 494.618307][ T9966] Code: 48 c7 c2 d0 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 d0 ff ff ff f7 d8 64 89 01 48
[ 494.618323][ T9966] RSP: 002b:00007ffc71bfa3b8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 494.618338][ T9966] RAX: ffffffffffffffda RBX: 00007ffc71bfa3d0 RCX: 00007fb8c6dc0e2a
[ 494.618349][ T9966] RDX: 00002000000124c0 RSI: 0000200000012500 RDI: 00007ffc71bfa3d0
[ 494.618359][ T9966] RBP: 0000200000012500 R08: 00007ffc71bfa410 R09: 0000000000000000
[ 494.618369][ T9966] R10: 0000000000000000 R11: 0000000000000246 R12: 00002000000124c0
[ 494.618379][ T9966] R13: 00007ffc71bfa410 R14: 0000000000000003 R15: 0000000000000000
[ 494.618391][ T9966]
[ 494.618400][ T9966] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 494.623689][ T9967] CPU: 1 UID: 0 PID: 9967 Comm: syz-executor112 Not tainted syzkaller #0 PREEMPT(full)
[ 494.623710][ T9967] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 494.623720][ T9967] Call Trace:
[ 494.623725][ T9967]
[ 494.623730][ T9967] dump_stack_lvl+0x97/0xe0
[ 494.623755][ T9967] sysfs_warn_dup.cold+0x1c/0x28
[ 494.623780][ T9967] sysfs_create_dir_ns+0x129/0x140
[ 494.623802][ T9967] kobject_add_internal+0x104/0x310
[ 494.623821][ T9967] kobject_init_and_add+0xb2/0xf0
[ 494.623841][ T9967] ? alloc_workqueue_noprof+0xe0/0xb60
[ 494.623868][ T9967] gfs2_sys_fs_add+0xef/0x200
[ 494.623890][ T9967] gfs2_fill_super+0x896/0x1210
[ 494.623914][ T9967] ? sb_set_blocksize+0x8c/0x150
[ 494.623935][ T9967] ? setup_bdev_super+0x19d/0x330
[ 494.623952][ T9967] ? __pfx_gfs2_fill_super+0x10/0x10
[ 494.623975][ T9967] get_tree_bdev_flags+0x1c0/0x290
[ 494.623996][ T9967] gfs2_get_tree+0x26/0xd0
[ 494.624018][ T9967] vfs_get_tree+0x30/0x120
[ 494.624033][ T9967] path_mount+0x5a9/0x1360
[ 494.624060][ T9967] __x64_sys_mount+0x1a3/0x1e0
[ 494.624085][ T9967] do_syscall_64+0xe2/0xf80
[ 494.624109][ T9967] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 494.624125][ T9967] RIP: 0033:0x7fb8c6dc0e2a
[ 494.624137][ T9967] Code: 48 c7 c2 d0 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 d0 ff ff ff f7 d8 64 89 01 48
[ 494.624153][ T9967] RSP: 002b:00007ffc71bfa3b8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 494.624168][ T9967] RAX: ffffffffffffffda RBX: 00007ffc71bfa3d0 RCX: 00007fb8c6dc0e2a
[ 494.624179][ T9967] RDX: 00002000000124c0 RSI: 0000200000012500 RDI: 00007ffc71bfa3d0
[ 494.624196][ T9967] RBP: 0000200000012500 R08: 00007ffc71bfa410 R09: 0000000000000000
[ 494.624207][ T9967] R10: 0000000000000000 R11: 0000000000000246 R12: 00002000000124c0
[ 494.624217][ T9967] R13: 00007ffc71bfa410 R14: 0000000000000003 R15: 0000000000000000
[ 494.624228][ T9967]
[ 494.624238][ T9967] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 494.627774][ T9963] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 494.634131][ T9967] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 494.639157][ T9966] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 494.777272][ T9550] gfs2: fsid=syz:syz.0: fatal: filesystem consistency error - inode = 11 2339, function = gfs2_dinode_in, file = fs/gfs2/glops.c, line = 398
[ 495.241916][ T9550] gfs2: fsid=syz:syz.0: G: s:EX n:2/923 f:aqonN t:EX d:EX/0 a:0 v:0 r:2 m:20 p:1
[ 495.251338][ T9550] gfs2: fsid=syz:syz.0: H: s:EX f:H e:0 p:9550 [syz-executor112] gfs2_quota_sync+0x1da/0x330
[ 495.263341][ T9550] gfs2: fsid=syz:syz.0: I: n:11/2339 t:0 f:0x00 d:0x00000000 s:0 p:0
[ 495.271728][ T9550] CPU: 1 UID: 0 PID: 9550 Comm: syz-executor112 Not tainted syzkaller #0 PREEMPT(full)
[ 495.271747][ T9550] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 495.271755][ T9550] Call Trace:
[ 495.271761][ T9550]
[ 495.271766][ T9550] dump_stack_lvl+0x97/0xe0
[ 495.271788][ T9550] gfs2_withdraw.cold+0xa/0x77
[ 495.271803][ T9550] inode_go_instantiate+0x498/0x560
[ 495.271825][ T9550] gfs2_instantiate+0xa7/0x130
[ 495.271841][ T9550] gfs2_glock_wait+0x100/0x140
[ 495.271860][ T9550] gfs2_glock_nq+0x61d/0x9f0
[ 495.271881][ T9550] ? gfs2_dir_del+0x1a0/0x380
[ 495.271897][ T9550] do_sync+0x3d3/0x760
[ 495.271917][ T9550] ? gfs2_quota_sync+0x1da/0x330
[ 495.271936][ T9550] gfs2_quota_sync+0x1da/0x330
[ 495.271955][ T9550] gfs2_sync_fs+0x26/0x60
[ 495.271978][ T9550] ? __pfx_gfs2_sync_fs+0x10/0x10
[ 495.272002][ T9550] sync_filesystem+0x84/0x130
[ 495.272026][ T9550] generic_shutdown_super+0x3c/0x160
[ 495.272045][ T9550] kill_block_super+0x1d/0x50
[ 495.272061][ T9550] gfs2_kill_sb+0x1b6/0x1e0
[ 495.272084][ T9550] deactivate_locked_super+0x4f/0x120
[ 495.272103][ T9550] deactivate_super+0xa4/0xc0
[ 495.272121][ T9550] cleanup_mnt+0x145/0x1f0
[ 495.272140][ T9550] task_work_run+0x95/0xf0
[ 495.272158][ T9550] exit_to_user_mode_loop+0xcf/0x440
[ 495.272184][ T9550] do_syscall_64+0x407/0xf80
[ 495.272208][ T9550] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 495.272226][ T9550] RIP: 0033:0x7fb8c6dc0df7
[ 495.272239][ T9550] Code: a2 c7 05 48 00 0b 00 00 00 00 00 eb 96 e8 c1 08 00 00 90 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 d0 ff ff ff f7 d8 64 89 02 b8
[ 495.272254][ T9550] RSP: 002b:00007ffc71bf9468 EFLAGS: 00000202 ORIG_RAX: 00000000000000a6
[ 495.272269][ T9550] RAX: 0000000000000000 RBX: 000000000007878c RCX: 00007fb8c6dc0df7
[ 495.272280][ T9550] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffc71bf9520
[ 495.272290][ T9550] RBP: 00007ffc71bf9520 R08: 00007ffc71bfa520 R09: 00000000ffffffff
[ 495.272301][ T9550] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffc71bfa5b0
[ 495.272312][ T9550] R13: 000055555a6f3910 R14: 00007ffc71bfa578 R15: 00007ffc71bfa5b0
[ 495.272326][ T9550]
[ 495.272331][ T9550] gfs2: fsid=syz:syz.0: about to withdraw this file system
[ 500.437257][ T1307] ieee802154 phy0 wpan0: encryption failed: -22
[ 500.443748][ T1307] ieee802154 phy1 wpan1: encryption failed: -22
executing program
executing program
executing program
[ 513.471692][ T9982] loop2: detected capacity change from 0 to 32768
[ 513.490303][ T9982] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
executing program
[ 513.529709][ T9982] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 513.538921][ T9982] gfs2: fsid=syz:syz.0: journal 0 mapped with 9 extents in 0ms
[ 513.582906][ T9221] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 513.589737][ T9221] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 513.610377][ T9221] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 20ms
[ 513.628630][ T9221] gfs2: fsid=syz:syz.0: jid=0: Done
[ 513.634075][ T9982] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 513.647721][ T9984] loop0: detected capacity change from 0 to 32768
[ 513.680295][ T9984] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 513.703659][ T9984] CPU: 1 UID: 0 PID: 9984 Comm: syz-executor112 Not tainted syzkaller #0 PREEMPT(full)
[ 513.703682][ T9984] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 513.703692][ T9984] Call Trace:
[ 513.703697][ T9984]
[ 513.703703][ T9984] dump_stack_lvl+0x97/0xe0
[ 513.703728][ T9984] sysfs_warn_dup.cold+0x1c/0x28
[ 513.703752][ T9984] sysfs_create_dir_ns+0x129/0x140
[ 513.703775][ T9984] kobject_add_internal+0x104/0x310
[ 513.703795][ T9984] kobject_init_and_add+0xb2/0xf0
[ 513.703814][ T9984] ? alloc_workqueue_noprof+0xe0/0xb60
[ 513.703842][ T9984] gfs2_sys_fs_add+0xef/0x200
[ 513.703865][ T9984] gfs2_fill_super+0x896/0x1210
[ 513.703890][ T9984] ? sb_set_blocksize+0x8c/0x150
the reproducer may not work as expected: binfmt_misc setup failed: write(/proc/sys/fs/binfmt_misc/register) failed
the reproducer may not work as expected: 802154 injection setup failed: NL802154_CMD_SET_SHORT_ADDR failed
executing program
[ 513.703912][ T9984] ? setup_bdev_super+0x19d/0x330
[ 513.703930][ T9984] ? __pfx_gfs2_fill_super+0x10/0x10
[ 513.703954][ T9984] get_tree_bdev_flags+0x1c0/0x290
[ 513.703975][ T9984] gfs2_get_tree+0x26/0xd0
[ 513.703998][ T9984] vfs_get_tree+0x30/0x120
[ 513.704014][ T9984] path_mount+0x5a9/0x1360
[ 513.704040][ T9984] __x64_sys_mount+0x1a3/0x1e0
[ 513.704066][ T9984] do_syscall_64+0xe2/0xf80
[ 513.704090][ T9984] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 513.704107][ T9984] RIP: 0033:0x7fb8c6dc0e2a
[ 513.704120][ T9984] Code: 48 c7 c2 d0 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 d0 ff ff ff f7 d8 64 89 01 48
[ 513.704135][ T9984] RSP: 002b:00007ffc71bfa3b8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 513.704151][ T9984] RAX: ffffffffffffffda RBX: 00007ffc71bfa3d0 RCX: 00007fb8c6dc0e2a
[ 513.704162][ T9984] RDX: 00002000000124c0 RSI: 0000200000012500 RDI: 00007ffc71bfa3d0
[ 513.704173][ T9984] RBP: 0000200000012500 R08: 00007ffc71bfa410 R09: 0000000000000000
[ 513.704183][ T9984] R10: 0000000000000000 R11: 0000000000000246 R12: 00002000000124c0
[ 513.704192][ T9984] R13: 00007ffc71bfa410 R14: 0000000000000003 R15: 0000000000000000
[ 513.704204][ T9984]
[ 513.704214][ T9984] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 513.705377][ T9982] gfs2: fsid=syz:syz.0: found 1 quota changes
the reproducer may not work as expected: binfmt_misc setup failed: write(/proc/sys/fs/binfmt_misc/register) failed
the reproducer may not work as expected: 802154 injection setup failed: NL802154_CMD_SET_SHORT_ADDR failed
executing program
[ 513.729649][ T9991] gfs2: fsid=syz:syz.0: fatal: filesystem consistency error - inode = 11 2339, function = gfs2_dinode_in, file = fs/gfs2/glops.c, line = 398
[ 513.751276][ T9984] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 513.793041][ T9991] gfs2: fsid=syz:syz.0: G: s:EX n:2/923 f:aqonN t:EX d:EX/0 a:0 v:0 r:2 m:20 p:1
[ 513.848641][ T9989] loop1: detected capacity change from 0 to 32768
[ 513.874436][ T9988] loop6: detected capacity change from 0 to 32768
[ 513.996397][ T9989] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 514.013264][ T9988] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 514.029383][ T9989] CPU: 0 UID: 0 PID: 9989 Comm: syz-executor112 Not tainted syzkaller #0 PREEMPT(full)
[ 514.029404][ T9989] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 514.029413][ T9989] Call Trace:
[ 514.029418][ T9989]
[ 514.029423][ T9989] dump_stack_lvl+0x97/0xe0
[ 514.029445][ T9989] sysfs_warn_dup.cold+0x1c/0x28
[ 514.029468][ T9989] sysfs_create_dir_ns+0x129/0x140
[ 514.029489][ T9989] kobject_add_internal+0x104/0x310
[ 514.029516][ T9989] kobject_init_and_add+0xb2/0xf0
[ 514.029533][ T9989] ? alloc_workqueue_noprof+0xe0/0xb60
[ 514.029557][ T9989] gfs2_sys_fs_add+0xef/0x200
[ 514.029575][ T9989] gfs2_fill_super+0x896/0x1210
[ 514.029597][ T9989] ? sb_set_blocksize+0x8c/0x150
[ 514.029615][ T9989] ? setup_bdev_super+0x19d/0x330
[ 514.029630][ T9989] ? __pfx_gfs2_fill_super+0x10/0x10
[ 514.029651][ T9989] get_tree_bdev_flags+0x1c0/0x290
[ 514.029669][ T9989] gfs2_get_tree+0x26/0xd0
[ 514.029688][ T9989] vfs_get_tree+0x30/0x120
[ 514.029701][ T9989] path_mount+0x5a9/0x1360
[ 514.029724][ T9989] __x64_sys_mount+0x1a3/0x1e0
[ 514.029745][ T9989] do_syscall_64+0xe2/0xf80
the reproducer may not work as expected: binfmt_misc setup failed: write(/proc/sys/fs/binfmt_misc/register) failed
the reproducer may not work as expected: 802154 injection setup failed: NL802154_CMD_SET_SHORT_ADDR failed
[ 514.029766][ T9989] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 514.029780][ T9989] RIP: 0033:0x7fb8c6dc0e2a
[ 514.029791][ T9989] Code: 48 c7 c2 d0 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 d0 ff ff ff f7 d8 64 89 01 48
[ 514.029804][ T9989] RSP: 002b:00007ffc71bfa3b8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 514.029818][ T9989] RAX: ffffffffffffffda RBX: 00007ffc71bfa3d0 RCX: 00007fb8c6dc0e2a
[ 514.029828][ T9989] RDX: 00002000000124c0 RSI: 0000200000012500 RDI: 00007ffc71bfa3d0
[ 514.029837][ T9989] RBP: 0000200000012500 R08: 00007ffc71bfa410 R09: 0000000000000000
[ 514.029846][ T9989] R10: 0000000000000000 R11: 0000000000000246 R12: 00002000000124c0
[ 514.029854][ T9989] R13: 00007ffc71bfa410 R14: 0000000000000003 R15: 0000000000000000
[ 514.029864][ T9989]
[ 514.029873][ T9989] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 514.029871][ T9988] CPU: 1 UID: 0 PID: 9988 Comm: syz-executor112 Not tainted syzkaller #0 PREEMPT(full)
[ 514.029891][ T9988] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 514.029899][ T9988] Call Trace:
[ 514.029903][ T9988]
[ 514.029907][ T9988] dump_stack_lvl+0x97/0xe0
[ 514.029925][ T9988] sysfs_warn_dup.cold+0x1c/0x28
[ 514.029947][ T9988] sysfs_create_dir_ns+0x129/0x140
[ 514.029969][ T9988] kobject_add_internal+0x104/0x310
[ 514.029987][ T9988] kobject_init_and_add+0xb2/0xf0
the reproducer may not work as expected: binfmt_misc setup failed: write(/proc/sys/fs/binfmt_misc/register) failed
the reproducer may not work as expected: 802154 injection setup failed: NL802154_CMD_SET_SHORT_ADDR failed
[ 514.030007][ T9988] ? alloc_workqueue_noprof+0xe0/0xb60
[ 514.030032][ T9988] gfs2_sys_fs_add+0xef/0x200
[ 514.030052][ T9988] gfs2_fill_super+0x896/0x1210
[ 514.030075][ T9988] ? sb_set_blocksize+0x8c/0x150
[ 514.030096][ T9988] ? setup_bdev_super+0x19d/0x330
[ 514.030112][ T9988] ? __pfx_gfs2_fill_super+0x10/0x10
[ 514.030136][ T9988] get_tree_bdev_flags+0x1c0/0x290
[ 514.030156][ T9988] gfs2_get_tree+0x26/0xd0
[ 514.030177][ T9988] vfs_get_tree+0x30/0x120
[ 514.030193][ T9988] path_mount+0x5a9/0x1360
[ 514.030218][ T9988] __x64_sys_mount+0x1a3/0x1e0
[ 514.030243][ T9988] do_syscall_64+0xe2/0xf80
[ 514.030273][ T9988] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 514.030290][ T9988] RIP: 0033:0x7fb8c6dc0e2a
[ 514.030367][ T9988] Code: 48 c7 c2 d0 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 d0 ff ff ff f7 d8 64 89 01 48
[ 514.030384][ T9988] RSP: 002b:00007ffc71bfa3b8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 514.030400][ T9988] RAX: ffffffffffffffda RBX: 00007ffc71bfa3d0 RCX: 00007fb8c6dc0e2a
[ 514.030411][ T9988] RDX: 00002000000124c0 RSI: 0000200000012500 RDI: 00007ffc71bfa3d0
[ 514.030421][ T9988] RBP: 0000200000012500 R08: 00007ffc71bfa410 R09: 0000000000000000
[ 514.030430][ T9988] R10: 0000000000000000 R11: 0000000000000246 R12: 00002000000124c0
[ 514.030438][ T9988] R13: 00007ffc71bfa410 R14: 0000000000000003 R15: 0000000000000000
[ 514.030449][ T9988]
[ 514.030459][ T9988] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 514.043176][ T9994] loop3: detected capacity change from 0 to 32768
[ 514.059153][ T9991] gfs2: fsid=syz:syz.0: H: s:EX f:H e:0 p:9991 [gfs2_quotad/syz] gfs2_quota_sync+0x1da/0x330
[ 514.072556][ T9989] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 514.087779][ T9991] gfs2: fsid=syz:syz.0: I: n:11/2339 t:0 f:0x00 d:0x00000000 s:0 p:0
[ 514.099505][ T9994] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 514.129140][ T9988] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 514.159185][ T9991] CPU: 0 UID: 0 PID: 9991 Comm: gfs2_quotad/syz Not tainted syzkaller #0 PREEMPT(full)
[ 514.159215][ T9991] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 514.159225][ T9991] Call Trace:
[ 514.159231][ T9991]
[ 514.159236][ T9991] dump_stack_lvl+0x97/0xe0
[ 514.159261][ T9991] gfs2_withdraw.cold+0xa/0x77
[ 514.159278][ T9991] inode_go_instantiate+0x498/0x560
[ 514.159302][ T9991] gfs2_instantiate+0xa7/0x130
the reproducer may not work as expected: binfmt_misc setup failed: write(/proc/sys/fs/binfmt_misc/register) failed
the reproducer may not work as expected: 802154 injection setup failed: NL802154_CMD_SET_SHORT_ADDR failed
[ 514.159319][ T9991] gfs2_glock_wait+0x100/0x140
[ 514.159337][ T9991] gfs2_glock_nq+0x61d/0x9f0
[ 514.159357][ T9991] ? gfs2_dir_del+0x1a0/0x380
[ 514.159373][ T9991] do_sync+0x3d3/0x760
[ 514.159391][ T9991] ? gfs2_quota_sync+0x1da/0x330
[ 514.159410][ T9991] gfs2_quota_sync+0x1da/0x330
[ 514.159428][ T9991] gfs2_quotad+0x32a/0x3a0
[ 514.159447][ T9991] ? set_cpus_allowed_ptr+0x35/0x60
[ 514.159468][ T9991] ? kthread_affine_node+0x12f/0x170
[ 514.159491][ T9991] ? __pfx_gfs2_quotad+0x10/0x10
[ 514.159509][ T9991] kthread+0x14e/0x1a0
[ 514.159531][ T9991] ? __pfx_kthread+0x10/0x10
[ 514.159554][ T9991] ret_from_fork+0x23c/0x4b0
[ 514.159578][ T9991] ? __pfx_kthread+0x10/0x10
[ 514.159600][ T9991] ret_from_fork_asm+0x1a/0x30
[ 514.159624][ T9991]
[ 514.159630][ T9991] gfs2: fsid=syz:syz.0: about to withdraw this file system
[ 514.182201][ T9994] CPU: 1 UID: 0 PID: 9994 Comm: syz-executor112 Not tainted syzkaller #0 PREEMPT(full)
[ 514.182226][ T9994] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 514.182236][ T9994] Call Trace:
[ 514.182240][ T9994]
[ 514.182246][ T9994] dump_stack_lvl+0x97/0xe0
[ 514.182269][ T9994] sysfs_warn_dup.cold+0x1c/0x28
[ 514.182294][ T9994] sysfs_create_dir_ns+0x129/0x140
[ 514.182317][ T9994] kobject_add_internal+0x104/0x310
[ 514.182336][ T9994] kobject_init_and_add+0xb2/0xf0
[ 514.182355][ T9994] ? alloc_workqueue_noprof+0xe0/0xb60
[ 514.182381][ T9994] gfs2_sys_fs_add+0xef/0x200
[ 514.182403][ T9994] gfs2_fill_super+0x896/0x1210
[ 514.182427][ T9994] ? sb_set_blocksize+0x8c/0x150
[ 514.182456][ T9994] ? setup_bdev_super+0x19d/0x330
[ 514.182474][ T9994] ? __pfx_gfs2_fill_super+0x10/0x10
[ 514.182498][ T9994] get_tree_bdev_flags+0x1c0/0x290
[ 514.182518][ T9994] gfs2_get_tree+0x26/0xd0
[ 514.182540][ T9994] vfs_get_tree+0x30/0x120
[ 514.182556][ T9994] path_mount+0x5a9/0x1360
[ 514.182582][ T9994] __x64_sys_mount+0x1a3/0x1e0
[ 514.182607][ T9994] do_syscall_64+0xe2/0xf80
[ 514.182631][ T9994] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 514.182647][ T9994] RIP: 0033:0x7fb8c6dc0e2a
[ 514.182660][ T9994] Code: 48 c7 c2 d0 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 d0 ff ff ff f7 d8 64 89 01 48
[ 514.182676][ T9994] RSP: 002b:00007ffc71bfa3b8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 514.182691][ T9994] RAX: ffffffffffffffda RBX: 00007ffc71bfa3d0 RCX: 00007fb8c6dc0e2a
[ 514.182703][ T9994] RDX: 00002000000124c0 RSI: 0000200000012500 RDI: 00007ffc71bfa3d0
[ 514.182713][ T9994] RBP: 0000200000012500 R08: 00007ffc71bfa410 R09: 0000000000000000
[ 514.182724][ T9994] R10: 0000000000000000 R11: 0000000000000246 R12: 00002000000124c0
[ 514.182734][ T9994] R13: 00007ffc71bfa410 R14: 0000000000000003 R15: 0000000000000000
[ 514.182747][ T9994]
[ 514.182757][ T9994] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 514.280327][ T9995] loop4: detected capacity change from 0 to 32768
[ 514.284437][ T9994] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 514.338861][ T9995] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 514.869171][ T9995] CPU: 1 UID: 0 PID: 9995 Comm: syz-executor112 Not tainted syzkaller #0 PREEMPT(full)
[ 514.869197][ T9995] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 514.869205][ T9995] Call Trace:
[ 514.869212][ T9995]
[ 514.869218][ T9995] dump_stack_lvl+0x97/0xe0
[ 514.869241][ T9995] sysfs_warn_dup.cold+0x1c/0x28
[ 514.869263][ T9995] sysfs_create_dir_ns+0x129/0x140
[ 514.869286][ T9995] kobject_add_internal+0x104/0x310
[ 514.869306][ T9995] kobject_init_and_add+0xb2/0xf0
[ 514.869325][ T9995] ? alloc_workqueue_noprof+0xe0/0xb60
[ 514.869350][ T9995] gfs2_sys_fs_add+0xef/0x200
[ 514.869370][ T9995] gfs2_fill_super+0x896/0x1210
[ 514.869392][ T9995] ? sb_set_blocksize+0x8c/0x150
[ 514.869410][ T9995] ? setup_bdev_super+0x19d/0x330
[ 514.869426][ T9995] ? __pfx_gfs2_fill_super+0x10/0x10
[ 514.869448][ T9995] get_tree_bdev_flags+0x1c0/0x290
[ 514.869467][ T9995] gfs2_get_tree+0x26/0xd0
[ 514.869487][ T9995] vfs_get_tree+0x30/0x120
[ 514.869501][ T9995] path_mount+0x5a9/0x1360
[ 514.869524][ T9995] __x64_sys_mount+0x1a3/0x1e0
[ 514.869547][ T9995] do_syscall_64+0xe2/0xf80
[ 514.869568][ T9995] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 514.869584][ T9995] RIP: 0033:0x7fb8c6dc0e2a
[ 514.869595][ T9995] Code: 48 c7 c2 d0 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 d0 ff ff ff f7 d8 64 89 01 48
[ 514.869609][ T9995] RSP: 002b:00007ffc71bfa3b8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 514.869623][ T9995] RAX: ffffffffffffffda RBX: 00007ffc71bfa3d0 RCX: 00007fb8c6dc0e2a
[ 514.869633][ T9995] RDX: 00002000000124c0 RSI: 0000200000012500 RDI: 00007ffc71bfa3d0
[ 514.869642][ T9995] RBP: 0000200000012500 R08: 00007ffc71bfa410 R09: 0000000000000000
the reproducer may not work as expected: binfmt_misc setup failed: write(/proc/sys/fs/binfmt_misc/register) failed
the reproducer may not work as expected: 802154 injection setup failed: NL802154_CMD_SET_SHORT_ADDR failed
[ 514.869652][ T9995] R10: 0000000000000000 R11: 0000000000000246 R12: 00002000000124c0
[ 514.869661][ T9995] R13: 00007ffc71bfa410 R14: 0000000000000003 R15: 0000000000000000
[ 514.869672][ T9995]
[ 514.869680][ T9995] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 515.086929][ T9995] gfs2: fsid=syz:syz: error -17 adding sysfs files
executing program
[ 515.999810][T10005] loop5: detected capacity change from 0 to 32768
[ 516.011177][T10005] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 516.020069][T10005] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 516.030684][T10005] gfs2: fsid=syz:syz.0: journal 0 mapped with 9 extents in 0ms
[ 516.049437][ T5929] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 516.056336][ T5929] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 516.068252][ T5929] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 11ms
[ 516.076269][ T5929] gfs2: fsid=syz:syz.0: jid=0: Done
[ 516.081817][T10005] gfs2: fsid=syz:syz.0: first mount done, others may mount
the reproducer may not work as expected: binfmt_misc setup failed: write(/proc/sys/fs/binfmt_misc/register) failed
the reproducer may not work as expected: 802154 injection setup failed: NL802154_CMD_SET_SHORT_ADDR failed
[ 516.125258][T10005] gfs2: fsid=syz:syz.0: found 1 quota changes
[ 516.141438][ T9550] gfs2: fsid=syz:syz.0: fatal: filesystem consistency error - inode = 11 2339, function = gfs2_dinode_in, file = fs/gfs2/glops.c, line = 398
[ 516.157980][ T9550] gfs2: fsid=syz:syz.0: G: s:EX n:2/923 f:aqonN t:EX d:EX/0 a:0 v:0 r:2 m:20 p:1
[ 516.167775][ T9550] gfs2: fsid=syz:syz.0: H: s:EX f:H e:0 p:9550 [syz-executor112] gfs2_quota_sync+0x1da/0x330
[ 516.178580][ T9550] gfs2: fsid=syz:syz.0: I: n:11/2339 t:0 f:0x00 d:0x00000000 s:0 p:0
[ 516.186970][ T9550] CPU: 0 UID: 0 PID: 9550 Comm: syz-executor112 Not tainted syzkaller #0 PREEMPT(full)
[ 516.186992][ T9550] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 516.187001][ T9550] Call Trace:
[ 516.187006][ T9550]
[ 516.187012][ T9550] dump_stack_lvl+0x97/0xe0
[ 516.187036][ T9550] gfs2_withdraw.cold+0xa/0x77
[ 516.187052][ T9550] inode_go_instantiate+0x498/0x560
[ 516.187077][ T9550] gfs2_instantiate+0xa7/0x130
[ 516.187095][ T9550] gfs2_glock_wait+0x100/0x140
[ 516.187115][ T9550] gfs2_glock_nq+0x61d/0x9f0
[ 516.187136][ T9550] ? gfs2_dir_del+0x1a0/0x380
[ 516.187152][ T9550] do_sync+0x3d3/0x760
[ 516.187171][ T9550] ? gfs2_quota_sync+0x1da/0x330
[ 516.187191][ T9550] gfs2_quota_sync+0x1da/0x330
[ 516.187211][ T9550] gfs2_sync_fs+0x26/0x60
[ 516.187236][ T9550] ? __pfx_gfs2_sync_fs+0x10/0x10
[ 516.187262][ T9550] sync_filesystem+0x84/0x130
[ 516.187287][ T9550] generic_shutdown_super+0x3c/0x160
[ 516.187313][ T9550] kill_block_super+0x1d/0x50
[ 516.187331][ T9550] gfs2_kill_sb+0x1b6/0x1e0
[ 516.187356][ T9550] deactivate_locked_super+0x4f/0x120
[ 516.187378][ T9550] deactivate_super+0xa4/0xc0
[ 516.187397][ T9550] cleanup_mnt+0x145/0x1f0
[ 516.187419][ T9550] task_work_run+0x95/0xf0
[ 516.187439][ T9550] exit_to_user_mode_loop+0xcf/0x440
[ 516.187467][ T9550] do_syscall_64+0x407/0xf80
[ 516.187493][ T9550] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 516.187511][ T9550] RIP: 0033:0x7fb8c6dc0df7
[ 516.187524][ T9550] Code: a2 c7 05 48 00 0b 00 00 00 00 00 eb 96 e8 c1 08 00 00 90 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 d0 ff ff ff f7 d8 64 89 02 b8
[ 516.187541][ T9550] RSP: 002b:00007ffc71bf9468 EFLAGS: 00000202 ORIG_RAX: 00000000000000a6
[ 516.187557][ T9550] RAX: 0000000000000000 RBX: 000000000007df3a RCX: 00007fb8c6dc0df7
[ 516.187568][ T9550] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffc71bf9520
[ 516.187579][ T9550] RBP: 00007ffc71bf9520 R08: 00007ffc71bfa520 R09: 00000000ffffffff
[ 516.187590][ T9550] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffc71bfa5b0
[ 516.187601][ T9550] R13: 000055555a6f3910 R14: 00007ffc71bfa578 R15: 00007ffc71bfa5b0
[ 516.187615][ T9550]
[ 516.187621][ T9550] gfs2: fsid=syz:syz.0: about to withdraw this file system
executing program
executing program
executing program
executing program
[ 533.396038][T10010] loop1: detected capacity change from 0 to 32768
[ 533.429420][T10010] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 533.469543][T10010] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 533.493899][T10013] loop2: detected capacity change from 0 to 32768
[ 533.510210][T10010] gfs2: fsid=syz:syz.0: journal 0 mapped with 9 extents in 0ms
executing program
[ 533.528102][T10013] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 533.538148][ T5929] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 533.545109][ T5929] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 533.569219][T10013] CPU: 0 UID: 0 PID: 10013 Comm: syz-executor112 Not tainted syzkaller #0 PREEMPT(full)
[ 533.569240][T10013] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 533.569307][T10013] Call Trace:
[ 533.569312][T10013]
[ 533.569318][T10013] dump_stack_lvl+0x97/0xe0
[ 533.569342][T10013] sysfs_warn_dup.cold+0x1c/0x28
[ 533.569369][T10013] sysfs_create_dir_ns+0x129/0x140
[ 533.569390][T10013] kobject_add_internal+0x104/0x310
[ 533.569408][T10013] kobject_init_and_add+0xb2/0xf0
[ 533.569424][T10013] ? alloc_workqueue_noprof+0xe0/0xb60
[ 533.569447][T10013] gfs2_sys_fs_add+0xef/0x200
[ 533.569466][T10013] gfs2_fill_super+0x896/0x1210
[ 533.569489][T10013] ? sb_set_blocksize+0x8c/0x150
[ 533.569507][T10013] ? setup_bdev_super+0x19d/0x330
[ 533.569522][T10013] ? __pfx_gfs2_fill_super+0x10/0x10
[ 533.569542][T10013] get_tree_bdev_flags+0x1c0/0x290
[ 533.569561][T10013] gfs2_get_tree+0x26/0xd0
[ 533.569581][T10013] vfs_get_tree+0x30/0x120
executing program
[ 533.569594][T10013] path_mount+0x5a9/0x1360
[ 533.569618][T10013] __x64_sys_mount+0x1a3/0x1e0
[ 533.569641][T10013] do_syscall_64+0xe2/0xf80
[ 533.569663][T10013] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 533.569678][T10013] RIP: 0033:0x7fb8c6dc0e2a
[ 533.569690][T10013] Code: 48 c7 c2 d0 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 d0 ff ff ff f7 d8 64 89 01 48
the reproducer may not work as expected: binfmt_misc setup failed: write(/proc/sys/fs/binfmt_misc/register) failed
the reproducer may not work as expected: 802154 injection setup failed: NL802154_CMD_SET_SHORT_ADDR failed
[ 533.569704][T10013] RSP: 002b:00007ffc71bfa3b8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 533.569718][T10013] RAX: ffffffffffffffda RBX: 00007ffc71bfa3d0 RCX: 00007fb8c6dc0e2a
[ 533.569727][T10013] RDX: 00002000000124c0 RSI: 0000200000012500 RDI: 00007ffc71bfa3d0
[ 533.569735][T10013] RBP: 0000200000012500 R08: 00007ffc71bfa410 R09: 0000000000000000
[ 533.569744][T10013] R10: 0000000000000000 R11: 0000000000000246 R12: 00002000000124c0
[ 533.569752][T10013] R13: 00007ffc71bfa410 R14: 0000000000000003 R15: 0000000000000000
[ 533.569763][T10013]
[ 533.569789][T10013] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 533.591035][T10012] loop0: detected capacity change from 0 to 32768
[ 533.594318][ T5929] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 49ms
[ 533.609547][T10013] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 533.633072][ T5929] gfs2: fsid=syz:syz.0: jid=0: Done
[ 533.816951][T10012] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 533.829614][T10016] loop6: detected capacity change from 0 to 32768
[ 533.830921][T10012] CPU: 1 UID: 0 PID: 10012 Comm: syz-executor112 Not tainted syzkaller #0 PREEMPT(full)
[ 533.830943][T10012] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 533.830954][T10012] Call Trace:
[ 533.830959][T10012]
[ 533.830965][T10012] dump_stack_lvl+0x97/0xe0
[ 533.830990][T10012] sysfs_warn_dup.cold+0x1c/0x28
[ 533.831014][T10012] sysfs_create_dir_ns+0x129/0x140
[ 533.831036][T10012] kobject_add_internal+0x104/0x310
[ 533.831056][T10012] kobject_init_and_add+0xb2/0xf0
[ 533.831075][T10012] ? alloc_workqueue_noprof+0xe0/0xb60
[ 533.831101][T10012] gfs2_sys_fs_add+0xef/0x200
[ 533.831124][T10012] gfs2_fill_super+0x896/0x1210
[ 533.831149][T10012] ? sb_set_blocksize+0x8c/0x150
[ 533.831171][T10012] ? setup_bdev_super+0x19d/0x330
[ 533.831188][T10012] ? __pfx_gfs2_fill_super+0x10/0x10
[ 533.831211][T10012] get_tree_bdev_flags+0x1c0/0x290
[ 533.831232][T10012] gfs2_get_tree+0x26/0xd0
[ 533.831254][T10012] vfs_get_tree+0x30/0x120
[ 533.831270][T10012] path_mount+0x5a9/0x1360
[ 533.831296][T10012] __x64_sys_mount+0x1a3/0x1e0
[ 533.831320][T10012] do_syscall_64+0xe2/0xf80
[ 533.831344][T10012] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 533.831361][T10012] RIP: 0033:0x7fb8c6dc0e2a
[ 533.831373][T10012] Code: 48 c7 c2 d0 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 d0 ff ff ff f7 d8 64 89 01 48
[ 533.831389][T10012] RSP: 002b:00007ffc71bfa3b8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 533.831404][T10012] RAX: ffffffffffffffda RBX: 00007ffc71bfa3d0 RCX: 00007fb8c6dc0e2a
[ 533.831415][T10012] RDX: 00002000000124c0 RSI: 0000200000012500 RDI: 00007ffc71bfa3d0
[ 533.831425][T10012] RBP: 0000200000012500 R08: 00007ffc71bfa410 R09: 0000000000000000
[ 533.831443][T10012] R10: 0000000000000000 R11: 0000000000000246 R12: 00002000000124c0
[ 533.831453][T10012] R13: 00007ffc71bfa410 R14: 0000000000000003 R15: 0000000000000000
[ 533.831465][T10012]
[ 533.831476][T10012] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 533.891018][T10021] loop3: detected capacity change from 0 to 32768
[ 533.924658][T10016] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 533.941558][T10010] gfs2: fsid=syz:syz.0: first mount done, others may mount
executing program
[ 533.999592][T10021] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 534.047155][T10021] CPU: 1 UID: 0 PID: 10021 Comm: syz-executor112 Not tainted syzkaller #0 PREEMPT(full)
[ 534.047178][T10021] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 534.047188][T10021] Call Trace:
[ 534.047193][T10021]
[ 534.047198][T10021] dump_stack_lvl+0x97/0xe0
[ 534.047223][T10021] sysfs_warn_dup.cold+0x1c/0x28
[ 534.047246][T10021] sysfs_create_dir_ns+0x129/0x140
[ 534.047269][T10021] kobject_add_internal+0x104/0x310
[ 534.047289][T10021] kobject_init_and_add+0xb2/0xf0
[ 534.047308][T10021] ? alloc_workqueue_noprof+0xe0/0xb60
[ 534.047335][T10021] gfs2_sys_fs_add+0xef/0x200
[ 534.047357][T10021] gfs2_fill_super+0x896/0x1210
[ 534.047381][T10021] ? sb_set_blocksize+0x8c/0x150
[ 534.047403][T10021] ? setup_bdev_super+0x19d/0x330
[ 534.047429][T10021] ? __pfx_gfs2_fill_super+0x10/0x10
[ 534.047452][T10021] get_tree_bdev_flags+0x1c0/0x290
[ 534.047473][T10021] gfs2_get_tree+0x26/0xd0
the reproducer may not work as expected: binfmt_misc setup failed: write(/proc/sys/fs/binfmt_misc/register) failed
the reproducer may not work as expected: 802154 injection setup failed: NL802154_CMD_SET_SHORT_ADDR failed
the reproducer may not work as expected: binfmt_misc setup failed: write(/proc/sys/fs/binfmt_misc/register) failed
the reproducer may not work as expected: 802154 injection setup failed: NL802154_CMD_SET_SHORT_ADDR failed
[ 534.047495][T10021] vfs_get_tree+0x30/0x120
[ 534.047511][T10021] path_mount+0x5a9/0x1360
[ 534.047536][T10021] __x64_sys_mount+0x1a3/0x1e0
[ 534.047561][T10021] do_syscall_64+0xe2/0xf80
[ 534.047585][T10021] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 534.047602][T10021] RIP: 0033:0x7fb8c6dc0e2a
[ 534.047614][T10021] Code: 48 c7 c2 d0 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 d0 ff ff ff f7 d8 64 89 01 48
[ 534.047629][T10021] RSP: 002b:00007ffc71bfa3b8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 534.047646][T10021] RAX: ffffffffffffffda RBX: 00007ffc71bfa3d0 RCX: 00007fb8c6dc0e2a
[ 534.047656][T10021] RDX: 00002000000124c0 RSI: 0000200000012500 RDI: 00007ffc71bfa3d0
[ 534.047666][T10021] RBP: 0000200000012500 R08: 00007ffc71bfa410 R09: 0000000000000000
[ 534.047677][T10021] R10: 0000000000000000 R11: 0000000000000246 R12: 00002000000124c0
[ 534.047687][T10021] R13: 00007ffc71bfa410 R14: 0000000000000003 R15: 0000000000000000
[ 534.047699][T10021]
[ 534.047707][T10021] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 534.048475][T10012] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 534.069931][T10016] CPU: 1 UID: 0 PID: 10016 Comm: syz-executor112 Not tainted syzkaller #0 PREEMPT(full)
[ 534.069955][T10016] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 534.069964][T10016] Call Trace:
[ 534.069969][T10016]
[ 534.069974][T10016] dump_stack_lvl+0x97/0xe0
[ 534.069998][T10016] sysfs_warn_dup.cold+0x1c/0x28
[ 534.070022][T10016] sysfs_create_dir_ns+0x129/0x140
[ 534.070045][T10016] kobject_add_internal+0x104/0x310
[ 534.070064][T10016] kobject_init_and_add+0xb2/0xf0
[ 534.070081][T10016] ? alloc_workqueue_noprof+0xe0/0xb60
[ 534.070106][T10016] gfs2_sys_fs_add+0xef/0x200
[ 534.070127][T10016] gfs2_fill_super+0x896/0x1210
[ 534.070150][T10016] ? sb_set_blocksize+0x8c/0x150
[ 534.070171][T10016] ? setup_bdev_super+0x19d/0x330
[ 534.070188][T10016] ? __pfx_gfs2_fill_super+0x10/0x10
[ 534.070211][T10016] get_tree_bdev_flags+0x1c0/0x290
[ 534.070232][T10016] gfs2_get_tree+0x26/0xd0
[ 534.070255][T10016] vfs_get_tree+0x30/0x120
[ 534.070271][T10016] path_mount+0x5a9/0x1360
[ 534.070297][T10016] __x64_sys_mount+0x1a3/0x1e0
[ 534.070322][T10016] do_syscall_64+0xe2/0xf80
[ 534.070347][T10016] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 534.070363][T10016] RIP: 0033:0x7fb8c6dc0e2a
[ 534.070376][T10016] Code: 48 c7 c2 d0 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 d0 ff ff ff f7 d8 64 89 01 48
[ 534.070391][T10016] RSP: 002b:00007ffc71bfa3b8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 534.070406][T10016] RAX: ffffffffffffffda RBX: 00007ffc71bfa3d0 RCX: 00007fb8c6dc0e2a
[ 534.070462][T10016] RDX: 00002000000124c0 RSI: 0000200000012500 RDI: 00007ffc71bfa3d0
[ 534.070472][T10016] RBP: 0000200000012500 R08: 00007ffc71bfa410 R09: 0000000000000000
[ 534.070482][T10016] R10: 0000000000000000 R11: 0000000000000246 R12: 00002000000124c0
[ 534.070492][T10016] R13: 00007ffc71bfa410 R14: 0000000000000003 R15: 0000000000000000
[ 534.070505][T10016]
[ 534.070515][T10016] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 534.080429][T10022] loop4: detected capacity change from 0 to 32768
[ 534.129282][T10016] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 534.131894][T10021] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 534.339413][T10022] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 534.398094][T10029] loop5: detected capacity change from 0 to 32768
[ 534.410510][T10022] CPU: 1 UID: 0 PID: 10022 Comm: syz-executor112 Not tainted syzkaller #0 PREEMPT(full)
[ 534.410534][T10022] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 534.410544][T10022] Call Trace:
[ 534.410549][T10022]
the reproducer may not work as expected: binfmt_misc setup failed: write(/proc/sys/fs/binfmt_misc/register) failed
the reproducer may not work as expected: 802154 injection setup failed: NL802154_CMD_SET_SHORT_ADDR failed
the reproducer may not work as expected: binfmt_misc setup failed: write(/proc/sys/fs/binfmt_misc/register) failed
the reproducer may not work as expected: 802154 injection setup failed: NL802154_CMD_SET_SHORT_ADDR failed
[ 534.410554][T10022] dump_stack_lvl+0x97/0xe0
[ 534.410579][T10022] sysfs_warn_dup.cold+0x1c/0x28
[ 534.410603][T10022] sysfs_create_dir_ns+0x129/0x140
[ 534.410625][T10022] kobject_add_internal+0x104/0x310
[ 534.410645][T10022] kobject_init_and_add+0xb2/0xf0
[ 534.410665][T10022] ? alloc_workqueue_noprof+0xe0/0xb60
[ 534.410691][T10022] gfs2_sys_fs_add+0xef/0x200
[ 534.410713][T10022] gfs2_fill_super+0x896/0x1210
[ 534.410737][T10022] ? sb_set_blocksize+0x8c/0x150
[ 534.410759][T10022] ? setup_bdev_super+0x19d/0x330
[ 534.410776][T10022] ? __pfx_gfs2_fill_super+0x10/0x10
[ 534.410799][T10022] get_tree_bdev_flags+0x1c0/0x290
[ 534.410820][T10022] gfs2_get_tree+0x26/0xd0
[ 534.410842][T10022] vfs_get_tree+0x30/0x120
[ 534.410857][T10022] path_mount+0x5a9/0x1360
[ 534.410882][T10022] __x64_sys_mount+0x1a3/0x1e0
[ 534.410904][T10022] do_syscall_64+0xe2/0xf80
[ 534.410928][T10022] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 534.410944][T10022] RIP: 0033:0x7fb8c6dc0e2a
the reproducer may not work as expected: binfmt_misc setup failed: write(/proc/sys/fs/binfmt_misc/register) failed
the reproducer may not work as expected: 802154 injection setup failed: NL802154_CMD_SET_SHORT_ADDR failed
[ 534.410957][T10022] Code: 48 c7 c2 d0 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 d0 ff ff ff f7 d8 64 89 01 48
[ 534.410973][T10022] RSP: 002b:00007ffc71bfa3b8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 534.410988][T10022] RAX: ffffffffffffffda RBX: 00007ffc71bfa3d0 RCX: 00007fb8c6dc0e2a
[ 534.411000][T10022] RDX: 00002000000124c0 RSI: 0000200000012500 RDI: 00007ffc71bfa3d0
[ 534.411010][T10022] RBP: 0000200000012500 R08: 00007ffc71bfa410 R09: 0000000000000000
the reproducer may not work as expected: binfmt_misc setup failed: write(/proc/sys/fs/binfmt_misc/register) failed
the reproducer may not work as expected: 802154 injection setup failed: NL802154_CMD_SET_SHORT_ADDR failed
[ 534.411020][T10022] R10: 0000000000000000 R11: 0000000000000246 R12: 00002000000124c0
[ 534.411030][T10022] R13: 00007ffc71bfa410 R14: 0000000000000003 R15: 0000000000000000
[ 534.411043][T10022]
[ 534.411054][T10022] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 534.558036][T10010] gfs2: fsid=syz:syz.0: found 1 quota changes
[ 534.565363][T10022] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 534.578763][T10029] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 534.584169][T10033] gfs2: fsid=syz:syz.0: fatal: filesystem consistency error - inode = 11 2339, function = gfs2_dinode_in, file = fs/gfs2/glops.c, line = 398
[ 534.596683][T10029] CPU: 0 UID: 0 PID: 10029 Comm: syz-executor112 Not tainted syzkaller #0 PREEMPT(full)
[ 534.596706][T10029] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 534.596716][T10029] Call Trace:
[ 534.596722][T10029]
[ 534.596728][T10029] dump_stack_lvl+0x97/0xe0
[ 534.596753][T10029] sysfs_warn_dup.cold+0x1c/0x28
[ 534.596777][T10029] sysfs_create_dir_ns+0x129/0x140
[ 534.596800][T10029] kobject_add_internal+0x104/0x310
[ 534.596819][T10029] kobject_init_and_add+0xb2/0xf0
[ 534.596838][T10029] ? alloc_workqueue_noprof+0xe0/0xb60
[ 534.596864][T10029] gfs2_sys_fs_add+0xef/0x200
[ 534.596886][T10029] gfs2_fill_super+0x896/0x1210
[ 534.596911][T10029] ? sb_set_blocksize+0x8c/0x150
[ 534.596932][T10029] ? setup_bdev_super+0x19d/0x330
[ 534.596949][T10029] ? __pfx_gfs2_fill_super+0x10/0x10
[ 534.596973][T10029] get_tree_bdev_flags+0x1c0/0x290
[ 534.596994][T10029] gfs2_get_tree+0x26/0xd0
[ 534.597016][T10029] vfs_get_tree+0x30/0x120
[ 534.597032][T10029] path_mount+0x5a9/0x1360
[ 534.597058][T10029] __x64_sys_mount+0x1a3/0x1e0
[ 534.597082][T10029] do_syscall_64+0xe2/0xf80
[ 534.597102][T10029] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 534.597116][T10029] RIP: 0033:0x7fb8c6dc0e2a
[ 534.597127][T10029] Code: 48 c7 c2 d0 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 d0 ff ff ff f7 d8 64 89 01 48
[ 534.597140][T10029] RSP: 002b:00007ffc71bfa3b8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 534.597153][T10029] RAX: ffffffffffffffda RBX: 00007ffc71bfa3d0 RCX: 00007fb8c6dc0e2a
[ 534.597162][T10029] RDX: 00002000000124c0 RSI: 0000200000012500 RDI: 00007ffc71bfa3d0
[ 534.597170][T10029] RBP: 0000200000012500 R08: 00007ffc71bfa410 R09: 0000000000000000
[ 534.597179][T10029] R10: 0000000000000000 R11: 0000000000000246 R12: 00002000000124c0
[ 534.597187][T10029] R13: 00007ffc71bfa410 R14: 0000000000000003 R15: 0000000000000000
[ 534.597197][T10029]
[ 534.597208][T10029] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 534.649164][T10033] gfs2: fsid=syz:syz.0: G: s:EX n:2/923 f:aqonN t:EX d:EX/0 a:0 v:0 r:2 m:20 p:1
[ 534.653248][T10029] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 534.657464][T10033] gfs2: fsid=syz:syz.0: H: s:EX f:H e:0 p:10033 [gfs2_quotad/syz] gfs2_quota_sync+0x1da/0x330
[ 535.040771][T10033] gfs2: fsid=syz:syz.0: I: n:11/2339 t:0 f:0x00 d:0x00000000 s:0 p:0
[ 535.049577][T10033] CPU: 1 UID: 0 PID: 10033 Comm: gfs2_quotad/syz Not tainted syzkaller #0 PREEMPT(full)
[ 535.049596][T10033] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 535.049605][T10033] Call Trace:
[ 535.049610][T10033]
[ 535.049616][T10033] dump_stack_lvl+0x97/0xe0
[ 535.049638][T10033] gfs2_withdraw.cold+0xa/0x77
[ 535.049653][T10033] inode_go_instantiate+0x498/0x560
[ 535.049676][T10033] gfs2_instantiate+0xa7/0x130
[ 535.049694][T10033] gfs2_glock_wait+0x100/0x140
[ 535.049713][T10033] gfs2_glock_nq+0x61d/0x9f0
[ 535.049735][T10033] ? gfs2_dir_del+0x1a0/0x380
[ 535.049751][T10033] do_sync+0x3d3/0x760
[ 535.049769][T10033] ? gfs2_quota_sync+0x1da/0x330
[ 535.049787][T10033] gfs2_quota_sync+0x1da/0x330
[ 535.049806][T10033] gfs2_quotad+0x32a/0x3a0
[ 535.049825][T10033] ? set_cpus_allowed_ptr+0x35/0x60
[ 535.049846][T10033] ? kthread_affine_node+0x12f/0x170
[ 535.049870][T10033] ? __pfx_gfs2_quotad+0x10/0x10
[ 535.049889][T10033] kthread+0x14e/0x1a0
[ 535.049911][T10033] ? __pfx_kthread+0x10/0x10
[ 535.049934][T10033] ret_from_fork+0x23c/0x4b0
[ 535.049957][T10033] ? __pfx_kthread+0x10/0x10
[ 535.049987][T10033] ret_from_fork_asm+0x1a/0x30
[ 535.050011][T10033]
[ 535.050017][T10033] gfs2: fsid=syz:syz.0: about to withdraw this file system
executing program
[ 552.882783][T10042] loop6: detected capacity change from 0 to 32768
[ 552.904356][T10042] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 552.920734][T10042] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 552.929625][T10042] gfs2: fsid=syz:syz.0: journal 0 mapped with 9 extents in 0ms
[ 552.937959][ T9221] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 552.945270][ T9221] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 552.957571][ T9221] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 12ms
[ 552.965235][ T9221] gfs2: fsid=syz:syz.0: jid=0: Done
[ 552.971098][T10042] gfs2: fsid=syz:syz.0: first mount done, others may mount
the reproducer may not work as expected: binfmt_misc setup failed: write(/proc/sys/fs/binfmt_misc/register) failed
the reproducer may not work as expected: 802154 injection setup failed: NL802154_CMD_SET_SHORT_ADDR failed
[ 553.006720][T10042] gfs2: fsid=syz:syz.0: found 1 quota changes
[ 553.089151][ T9551] gfs2: fsid=syz:syz.0: fatal: filesystem consistency error - inode = 11 2339, function = gfs2_dinode_in, file = fs/gfs2/glops.c, line = 398
[ 553.104752][ T9551] gfs2: fsid=syz:syz.0: G: s:EX n:2/923 f:aqonN t:EX d:EX/0 a:0 v:0 r:2 m:20 p:1
[ 553.115299][ T9551] gfs2: fsid=syz:syz.0: H: s:EX f:H e:0 p:9551 [syz-executor112] gfs2_quota_sync+0x1da/0x330
[ 553.126789][ T9551] gfs2: fsid=syz:syz.0: I: n:11/2339 t:0 f:0x00 d:0x00000000 s:0 p:0
[ 553.135373][ T9551] CPU: 1 UID: 0 PID: 9551 Comm: syz-executor112 Not tainted syzkaller #0 PREEMPT(full)
[ 553.135390][ T9551] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 553.135398][ T9551] Call Trace:
[ 553.135402][ T9551]
[ 553.135406][ T9551] dump_stack_lvl+0x97/0xe0
[ 553.135427][ T9551] gfs2_withdraw.cold+0xa/0x77
[ 553.135441][ T9551] inode_go_instantiate+0x498/0x560
[ 553.135462][ T9551] gfs2_instantiate+0xa7/0x130
[ 553.135476][ T9551] gfs2_glock_wait+0x100/0x140
executing program
[ 553.135492][ T9551] gfs2_glock_nq+0x61d/0x9f0
[ 553.135509][ T9551] ? gfs2_dir_del+0x1a0/0x380
[ 553.135522][ T9551] do_sync+0x3d3/0x760
[ 553.135537][ T9551] ? gfs2_quota_sync+0x1da/0x330
[ 553.135552][ T9551] gfs2_quota_sync+0x1da/0x330
[ 553.135567][ T9551] gfs2_sync_fs+0x26/0x60
[ 553.135587][ T9551] ? __pfx_gfs2_sync_fs+0x10/0x10
[ 553.135608][ T9551] sync_filesystem+0x84/0x130
[ 553.135628][ T9551] generic_shutdown_super+0x3c/0x160
[ 553.135643][ T9551] kill_block_super+0x1d/0x50
executing program
executing program
[ 553.135657][ T9551] gfs2_kill_sb+0x1b6/0x1e0
[ 553.135675][ T9551] deactivate_locked_super+0x4f/0x120
[ 553.135691][ T9551] deactivate_super+0xa4/0xc0
[ 553.135706][ T9551] cleanup_mnt+0x145/0x1f0
[ 553.135723][ T9551] task_work_run+0x95/0xf0
[ 553.135739][ T9551] exit_to_user_mode_loop+0xcf/0x440
[ 553.135761][ T9551] do_syscall_64+0x407/0xf80
[ 553.135782][ T9551] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 553.135797][ T9551] RIP: 0033:0x7fb8c6dc0df7
[ 553.135808][ T9551] Code: a2 c7 05 48 00 0b 00 00 00 00 00 eb 96 e8 c1 08 00 00 90 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 d0 ff ff ff f7 d8 64 89 02 b8
[ 553.135822][ T9551] RSP: 002b:00007ffc71bf9468 EFLAGS: 00000202 ORIG_RAX: 00000000000000a6
[ 553.135835][ T9551] RAX: 0000000000000000 RBX: 0000000000086f4f RCX: 00007fb8c6dc0df7
[ 553.135844][ T9551] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffc71bf9520
[ 553.135853][ T9551] RBP: 00007ffc71bf9520 R08: 00007ffc71bfa520 R09: 00000000ffffffff
[ 553.135861][ T9551] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffc71bfa5b0
[ 553.135870][ T9551] R13: 000055555a6f3910 R14: 00007ffc71bfa578 R15: 00007ffc71bfa5b0
[ 553.135881][ T9551]
[ 553.135887][ T9551] gfs2: fsid=syz:syz.0: about to withdraw this file system
[ 553.394303][T10051] loop3: detected capacity change from 0 to 32768
[ 553.410286][T10051] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 553.418733][T10051] CPU: 1 UID: 0 PID: 10051 Comm: syz-executor112 Not tainted syzkaller #0 PREEMPT(full)
[ 553.418757][T10051] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 553.418767][T10051] Call Trace:
[ 553.418771][T10051]
[ 553.418777][T10051] dump_stack_lvl+0x97/0xe0
[ 553.418802][T10051] sysfs_warn_dup.cold+0x1c/0x28
[ 553.418826][T10051] sysfs_create_dir_ns+0x129/0x140
[ 553.418849][T10051] kobject_add_internal+0x104/0x310
[ 553.418869][T10051] kobject_init_and_add+0xb2/0xf0
[ 553.418888][T10051] ? alloc_workqueue_noprof+0xe0/0xb60
[ 553.418915][T10051] gfs2_sys_fs_add+0xef/0x200
[ 553.418937][T10051] gfs2_fill_super+0x896/0x1210
[ 553.418962][T10051] ? sb_set_blocksize+0x8c/0x150
[ 553.418982][T10051] ? setup_bdev_super+0x19d/0x330
[ 553.418999][T10051] ? __pfx_gfs2_fill_super+0x10/0x10
[ 553.419021][T10051] get_tree_bdev_flags+0x1c0/0x290
[ 553.419041][T10051] gfs2_get_tree+0x26/0xd0
[ 553.419063][T10051] vfs_get_tree+0x30/0x120
[ 553.419079][T10051] path_mount+0x5a9/0x1360
[ 553.419108][T10051] __x64_sys_mount+0x1a3/0x1e0
[ 553.419131][T10051] do_syscall_64+0xe2/0xf80
[ 553.419153][T10051] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 553.419170][T10051] RIP: 0033:0x7fb8c6dc0e2a
[ 553.419182][T10051] Code: 48 c7 c2 d0 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 d0 ff ff ff f7 d8 64 89 01 48
[ 553.419198][T10051] RSP: 002b:00007ffc71bfa3b8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 553.419213][T10051] RAX: ffffffffffffffda RBX: 00007ffc71bfa3d0 RCX: 00007fb8c6dc0e2a
[ 553.419223][T10051] RDX: 00002000000124c0 RSI: 0000200000012500 RDI: 00007ffc71bfa3d0
executing program
[ 553.419232][T10051] RBP: 0000200000012500 R08: 00007ffc71bfa410 R09: 0000000000000000
[ 553.419243][T10051] R10: 0000000000000000 R11: 0000000000000246 R12: 00002000000124c0
[ 553.419253][T10051] R13: 00007ffc71bfa410 R14: 0000000000000003 R15: 0000000000000000
[ 553.419265][T10051]
[ 553.627637][T10050] loop0: detected capacity change from 0 to 32768
executing program
[ 553.669212][T10051] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 553.698795][T10049] loop2: detected capacity change from 0 to 32768
[ 553.706729][T10050] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 553.714986][T10050] CPU: 1 UID: 0 PID: 10050 Comm: syz-executor112 Not tainted syzkaller #0 PREEMPT(full)
[ 553.715013][T10050] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 553.715037][T10050] Call Trace:
[ 553.715046][T10050]
[ 553.715051][T10050] dump_stack_lvl+0x97/0xe0
[ 553.715076][T10050] sysfs_warn_dup.cold+0x1c/0x28
[ 553.715101][T10050] sysfs_create_dir_ns+0x129/0x140
[ 553.715123][T10050] kobject_add_internal+0x104/0x310
[ 553.715143][T10050] kobject_init_and_add+0xb2/0xf0
[ 553.715162][T10050] ? alloc_workqueue_noprof+0xe0/0xb60
[ 553.715188][T10050] gfs2_sys_fs_add+0xef/0x200
[ 553.715210][T10050] gfs2_fill_super+0x896/0x1210
[ 553.715245][T10050] ? sb_set_blocksize+0x8c/0x150
[ 553.715270][T10050] ? setup_bdev_super+0x19d/0x330
[ 553.715286][T10050] ? __pfx_gfs2_fill_super+0x10/0x10
[ 553.715313][T10050] get_tree_bdev_flags+0x1c0/0x290
[ 553.715333][T10050] gfs2_get_tree+0x26/0xd0
[ 553.715354][T10050] vfs_get_tree+0x30/0x120
[ 553.715369][T10050] path_mount+0x5a9/0x1360
[ 553.715401][T10050] __x64_sys_mount+0x1a3/0x1e0
[ 553.715426][T10050] do_syscall_64+0xe2/0xf80
[ 553.715450][T10050] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 553.715466][T10050] RIP: 0033:0x7fb8c6dc0e2a
[ 553.715479][T10050] Code: 48 c7 c2 d0 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 d0 ff ff ff f7 d8 64 89 01 48
[ 553.715494][T10050] RSP: 002b:00007ffc71bfa3b8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 553.715509][T10050] RAX: ffffffffffffffda RBX: 00007ffc71bfa3d0 RCX: 00007fb8c6dc0e2a
[ 553.715520][T10050] RDX: 00002000000124c0 RSI: 0000200000012500 RDI: 00007ffc71bfa3d0
[ 553.715531][T10050] RBP: 0000200000012500 R08: 00007ffc71bfa410 R09: 0000000000000000
[ 553.715541][T10050] R10: 0000000000000000 R11: 0000000000000246 R12: 00002000000124c0
[ 553.715552][T10050] R13: 00007ffc71bfa410 R14: 0000000000000003 R15: 0000000000000000
executing program
[ 553.715570][T10050]
[ 553.715578][T10050] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 553.750914][T10049] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 553.755291][T10050] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 553.769194][T10051] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 553.898243][T10049] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
the reproducer may not work as expected: binfmt_misc setup failed: write(/proc/sys/fs/binfmt_misc/register) failed
the reproducer may not work as expected: 802154 injection setup failed: NL802154_CMD_SET_SHORT_ADDR failed
the reproducer may not work as expected: binfmt_misc setup failed: write(/proc/sys/fs/binfmt_misc/register) failed
the reproducer may not work as expected: 802154 injection setup failed: NL802154_CMD_SET_SHORT_ADDR failed
[ 553.970298][T10049] gfs2: fsid=syz:syz.0: journal 0 mapped with 9 extents in 0ms
[ 554.013174][ T5929] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 554.021493][ T5929] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 554.056191][ T5929] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 34ms
[ 554.066951][T10055] loop5: detected capacity change from 0 to 32768
[ 554.074389][ T5929] gfs2: fsid=syz:syz.0: jid=0: Done
[ 554.091018][T10049] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 554.111252][T10054] loop4: detected capacity change from 0 to 32768
[ 554.118433][T10055] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 554.129212][T10055] CPU: 1 UID: 0 PID: 10055 Comm: syz-executor112 Not tainted syzkaller #0 PREEMPT(full)
[ 554.129236][T10055] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 554.129245][T10055] Call Trace:
[ 554.129251][T10055]
[ 554.129256][T10055] dump_stack_lvl+0x97/0xe0
[ 554.129280][T10055] sysfs_warn_dup.cold+0x1c/0x28
[ 554.129305][T10055] sysfs_create_dir_ns+0x129/0x140
[ 554.129334][T10055] kobject_add_internal+0x104/0x310
[ 554.129354][T10055] kobject_init_and_add+0xb2/0xf0
[ 554.129373][T10055] ? alloc_workqueue_noprof+0xe0/0xb60
[ 554.129400][T10055] gfs2_sys_fs_add+0xef/0x200
[ 554.129422][T10055] gfs2_fill_super+0x896/0x1210
[ 554.129447][T10055] ? sb_set_blocksize+0x8c/0x150
[ 554.129469][T10055] ? setup_bdev_super+0x19d/0x330
[ 554.129487][T10055] ? __pfx_gfs2_fill_super+0x10/0x10
[ 554.129511][T10055] get_tree_bdev_flags+0x1c0/0x290
[ 554.129531][T10055] gfs2_get_tree+0x26/0xd0
[ 554.129554][T10055] vfs_get_tree+0x30/0x120
[ 554.129571][T10055] path_mount+0x5a9/0x1360
[ 554.129597][T10055] __x64_sys_mount+0x1a3/0x1e0
[ 554.129622][T10055] do_syscall_64+0xe2/0xf80
[ 554.129646][T10055] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 554.129663][T10055] RIP: 0033:0x7fb8c6dc0e2a
[ 554.129676][T10055] Code: 48 c7 c2 d0 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 d0 ff ff ff f7 d8 64 89 01 48
[ 554.129692][T10055] RSP: 002b:00007ffc71bfa3b8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 554.129708][T10055] RAX: ffffffffffffffda RBX: 00007ffc71bfa3d0 RCX: 00007fb8c6dc0e2a
[ 554.129719][T10055] RDX: 00002000000124c0 RSI: 0000200000012500 RDI: 00007ffc71bfa3d0
[ 554.129730][T10055] RBP: 0000200000012500 R08: 00007ffc71bfa410 R09: 0000000000000000
[ 554.129741][T10055] R10: 0000000000000000 R11: 0000000000000246 R12: 00002000000124c0
[ 554.129751][T10055] R13: 00007ffc71bfa410 R14: 0000000000000003 R15: 0000000000000000
[ 554.129763][T10055]
[ 554.129773][T10055] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 554.141597][T10060] loop1: detected capacity change from 0 to 32768
[ 554.199175][T10055] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 554.209572][T10054] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 554.219216][T10060] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 554.230866][T10054] CPU: 1 UID: 0 PID: 10054 Comm: syz-executor112 Not tainted syzkaller #0 PREEMPT(full)
[ 554.230888][T10054] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 554.230898][T10054] Call Trace:
[ 554.230903][T10054]
[ 554.230908][T10054] dump_stack_lvl+0x97/0xe0
[ 554.230932][T10054] sysfs_warn_dup.cold+0x1c/0x28
the reproducer may not work as expected: binfmt_misc setup failed: write(/proc/sys/fs/binfmt_misc/register) failed
the reproducer may not work as expected: 802154 injection setup failed: NL802154_CMD_SET_SHORT_ADDR failed
[ 554.230957][T10054] sysfs_create_dir_ns+0x129/0x140
[ 554.230979][T10054] kobject_add_internal+0x104/0x310
[ 554.230999][T10054] kobject_init_and_add+0xb2/0xf0
[ 554.231018][T10054] ? alloc_workqueue_noprof+0xe0/0xb60
[ 554.231044][T10054] gfs2_sys_fs_add+0xef/0x200
[ 554.231067][T10054] gfs2_fill_super+0x896/0x1210
[ 554.231091][T10054] ? sb_set_blocksize+0x8c/0x150
[ 554.231112][T10054] ? setup_bdev_super+0x19d/0x330
[ 554.231130][T10054] ? __pfx_gfs2_fill_super+0x10/0x10
[ 554.231153][T10054] get_tree_bdev_flags+0x1c0/0x290
[ 554.231174][T10054] gfs2_get_tree+0x26/0xd0
[ 554.231197][T10054] vfs_get_tree+0x30/0x120
[ 554.231213][T10054] path_mount+0x5a9/0x1360
[ 554.231238][T10054] __x64_sys_mount+0x1a3/0x1e0
[ 554.231269][T10054] do_syscall_64+0xe2/0xf80
[ 554.231293][T10054] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 554.231310][T10054] RIP: 0033:0x7fb8c6dc0e2a
[ 554.231323][T10054] Code: 48 c7 c2 d0 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 d0 ff ff ff f7 d8 64 89 01 48
[ 554.231346][T10054] RSP: 002b:00007ffc71bfa3b8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 554.231362][T10054] RAX: ffffffffffffffda RBX: 00007ffc71bfa3d0 RCX: 00007fb8c6dc0e2a
[ 554.231373][T10054] RDX: 00002000000124c0 RSI: 0000200000012500 RDI: 00007ffc71bfa3d0
[ 554.231384][T10054] RBP: 0000200000012500 R08: 00007ffc71bfa410 R09: 0000000000000000
the reproducer may not work as expected: binfmt_misc setup failed: write(/proc/sys/fs/binfmt_misc/register) failed
the reproducer may not work as expected: 802154 injection setup failed: NL802154_CMD_SET_SHORT_ADDR failed
[ 554.231394][T10054] R10: 0000000000000000 R11: 0000000000000246 R12: 00002000000124c0
[ 554.231404][T10054] R13: 00007ffc71bfa410 R14: 0000000000000003 R15: 0000000000000000
[ 554.231416][T10054]
[ 554.231425][T10054] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 554.379160][T10060] CPU: 0 UID: 0 PID: 10060 Comm: syz-executor112 Not tainted syzkaller #0 PREEMPT(full)
[ 554.379184][T10060] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 554.379194][T10060] Call Trace:
[ 554.379201][T10060]
[ 554.379207][T10060] dump_stack_lvl+0x97/0xe0
[ 554.379231][T10060] sysfs_warn_dup.cold+0x1c/0x28
[ 554.379256][T10060] sysfs_create_dir_ns+0x129/0x140
[ 554.379279][T10060] kobject_add_internal+0x104/0x310
[ 554.379299][T10060] kobject_init_and_add+0xb2/0xf0
[ 554.379318][T10060] ? alloc_workqueue_noprof+0xe0/0xb60
[ 554.379351][T10060] gfs2_sys_fs_add+0xef/0x200
[ 554.379373][T10060] gfs2_fill_super+0x896/0x1210
the reproducer may not work as expected: binfmt_misc setup failed: write(/proc/sys/fs/binfmt_misc/register) failed
the reproducer may not work as expected: 802154 injection setup failed: NL802154_CMD_SET_SHORT_ADDR failed
[ 554.379398][T10060] ? sb_set_blocksize+0x8c/0x150
[ 554.379419][T10060] ? setup_bdev_super+0x19d/0x330
[ 554.379436][T10060] ? __pfx_gfs2_fill_super+0x10/0x10
[ 554.379464][T10060] get_tree_bdev_flags+0x1c0/0x290
[ 554.379485][T10060] gfs2_get_tree+0x26/0xd0
[ 554.379507][T10060] vfs_get_tree+0x30/0x120
[ 554.379523][T10060] path_mount+0x5a9/0x1360
[ 554.379548][T10060] __x64_sys_mount+0x1a3/0x1e0
[ 554.379573][T10060] do_syscall_64+0xe2/0xf80
[ 554.379597][T10060] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 554.379615][T10060] RIP: 0033:0x7fb8c6dc0e2a
[ 554.379628][T10060] Code: 48 c7 c2 d0 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 d0 ff ff ff f7 d8 64 89 01 48
[ 554.379644][T10060] RSP: 002b:00007ffc71bfa3b8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 554.379660][T10060] RAX: ffffffffffffffda RBX: 00007ffc71bfa3d0 RCX: 00007fb8c6dc0e2a
[ 554.379671][T10060] RDX: 00002000000124c0 RSI: 0000200000012500 RDI: 00007ffc71bfa3d0
[ 554.379682][T10060] RBP: 0000200000012500 R08: 00007ffc71bfa410 R09: 0000000000000000
[ 554.379693][T10060] R10: 0000000000000000 R11: 0000000000000246 R12: 00002000000124c0
[ 554.379703][T10060] R13: 00007ffc71bfa410 R14: 0000000000000003 R15: 0000000000000000
[ 554.379715][T10060]
[ 554.379777][T10060] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
the reproducer may not work as expected: binfmt_misc setup failed: write(/proc/sys/fs/binfmt_misc/register) failed
the reproducer may not work as expected: 802154 injection setup failed: NL802154_CMD_SET_SHORT_ADDR failed
[ 554.385736][T10054] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 554.395887][T10060] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 554.679156][T10049] gfs2: fsid=syz:syz.0: found 1 quota changes
[ 554.799451][T10069] gfs2: fsid=syz:syz.0: fatal: filesystem consistency error - inode = 11 2339, function = gfs2_dinode_in, file = fs/gfs2/glops.c, line = 398
[ 554.849616][T10069] gfs2: fsid=syz:syz.0: G: s:EX n:2/923 f:aqonN t:EX d:EX/0 a:0 v:0 r:2 m:20 p:1
[ 554.859732][T10069] gfs2: fsid=syz:syz.0: H: s:EX f:H e:0 p:10069 [gfs2_quotad/syz] gfs2_quota_sync+0x1da/0x330
[ 554.872042][T10069] gfs2: fsid=syz:syz.0: I: n:11/2339 t:0 f:0x00 d:0x00000000 s:0 p:0
[ 554.881863][T10069] CPU: 0 UID: 0 PID: 10069 Comm: gfs2_quotad/syz Not tainted syzkaller #0 PREEMPT(full)
[ 554.881886][T10069] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 554.881895][T10069] Call Trace:
[ 554.881900][T10069]
[ 554.881905][T10069] dump_stack_lvl+0x97/0xe0
[ 554.881929][T10069] gfs2_withdraw.cold+0xa/0x77
[ 554.881947][T10069] inode_go_instantiate+0x498/0x560
[ 554.881988][T10069] gfs2_instantiate+0xa7/0x130
[ 554.882005][T10069] gfs2_glock_wait+0x100/0x140
[ 554.882025][T10069] gfs2_glock_nq+0x61d/0x9f0
[ 554.882046][T10069] ? gfs2_dir_del+0x1a0/0x380
[ 554.882061][T10069] do_sync+0x3d3/0x760
[ 554.882081][T10069] ? gfs2_quota_sync+0x1da/0x330
[ 554.882100][T10069] gfs2_quota_sync+0x1da/0x330
[ 554.882120][T10069] gfs2_quotad+0x32a/0x3a0
[ 554.882139][T10069] ? set_cpus_allowed_ptr+0x35/0x60
[ 554.882162][T10069] ? kthread_affine_node+0x12f/0x170
[ 554.882188][T10069] ? __pfx_gfs2_quotad+0x10/0x10
[ 554.882207][T10069] kthread+0x14e/0x1a0
[ 554.882230][T10069] ? __pfx_kthread+0x10/0x10
[ 554.882254][T10069] ret_from_fork+0x23c/0x4b0
[ 554.882279][T10069] ? __pfx_kthread+0x10/0x10
[ 554.882302][T10069] ret_from_fork_asm+0x1a/0x30
[ 554.882334][T10069]
[ 554.882339][T10069] gfs2: fsid=syz:syz.0: about to withdraw this file system
[ 561.870980][ T1307] ieee802154 phy0 wpan0: encryption failed: -22
[ 561.877653][ T1307] ieee802154 phy1 wpan1: encryption failed: -22
executing program
executing program
executing program
executing program
[ 573.232960][T10070] loop6: detected capacity change from 0 to 32768
[ 573.252108][T10070] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 573.292809][T10070] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 573.349775][T10070] gfs2: fsid=syz:syz.0: journal 0 mapped with 9 extents in 0ms
[ 573.355662][T10077] loop5: detected capacity change from 0 to 32768
[ 573.369237][T10077] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 573.377061][T10077] CPU: 0 UID: 0 PID: 10077 Comm: syz-executor112 Not tainted syzkaller #0 PREEMPT(full)
[ 573.377082][T10077] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 573.377090][T10077] Call Trace:
[ 573.377095][T10077]
[ 573.377100][T10077] dump_stack_lvl+0x97/0xe0
[ 573.377123][T10077] sysfs_warn_dup.cold+0x1c/0x28
[ 573.377146][T10077] sysfs_create_dir_ns+0x129/0x140
[ 573.377167][T10077] kobject_add_internal+0x104/0x310
[ 573.377187][T10077] kobject_init_and_add+0xb2/0xf0
[ 573.377204][T10077] ? alloc_workqueue_noprof+0xe0/0xb60
[ 573.377230][T10077] gfs2_sys_fs_add+0xef/0x200
[ 573.377250][T10077] gfs2_fill_super+0x896/0x1210
[ 573.377274][T10077] ? sb_set_blocksize+0x8c/0x150
executing program
[ 573.377294][T10077] ? setup_bdev_super+0x19d/0x330
[ 573.377311][T10077] ? __pfx_gfs2_fill_super+0x10/0x10
[ 573.377335][T10077] get_tree_bdev_flags+0x1c0/0x290
[ 573.377356][T10077] gfs2_get_tree+0x26/0xd0
[ 573.377387][T10077] vfs_get_tree+0x30/0x120
[ 573.377401][T10077] path_mount+0x5a9/0x1360
[ 573.377426][T10077] __x64_sys_mount+0x1a3/0x1e0
[ 573.377451][T10077] do_syscall_64+0xe2/0xf80
[ 573.377473][T10077] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 573.377489][T10077] RIP: 0033:0x7fb8c6dc0e2a
[ 573.377500][T10077] Code: 48 c7 c2 d0 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 d0 ff ff ff f7 d8 64 89 01 48
[ 573.377515][T10077] RSP: 002b:00007ffc71bfa3b8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 573.377532][T10077] RAX: ffffffffffffffda RBX: 00007ffc71bfa3d0 RCX: 00007fb8c6dc0e2a
[ 573.377543][T10077] RDX: 00002000000124c0 RSI: 0000200000012500 RDI: 00007ffc71bfa3d0
[ 573.377553][T10077] RBP: 0000200000012500 R08: 00007ffc71bfa410 R09: 0000000000000000
[ 573.377563][T10077] R10: 0000000000000000 R11: 0000000000000246 R12: 00002000000124c0
[ 573.377573][T10077] R13: 00007ffc71bfa410 R14: 0000000000000003 R15: 0000000000000000
[ 573.377585][T10077]
[ 573.377594][T10077] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 573.420138][ T9221] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 573.446719][T10072] loop0: detected capacity change from 0 to 32768
[ 573.451181][ T9221] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 573.499160][T10077] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 573.524955][ T9221] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 73ms
[ 573.567501][T10073] loop3: detected capacity change from 0 to 32768
[ 573.571990][ T9221] gfs2: fsid=syz:syz.0: jid=0: Done
[ 573.573455][T10072] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 573.587841][T10070] gfs2: fsid=syz:syz.0: first mount done, others may mount
executing program
[ 573.639181][T10073] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 573.677604][T10072] CPU: 0 UID: 0 PID: 10072 Comm: syz-executor112 Not tainted syzkaller #0 PREEMPT(full)
[ 573.677628][T10072] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 573.677638][T10072] Call Trace:
[ 573.677644][T10072]
[ 573.677650][T10072] dump_stack_lvl+0x97/0xe0
[ 573.677675][T10072] sysfs_warn_dup.cold+0x1c/0x28
[ 573.677700][T10072] sysfs_create_dir_ns+0x129/0x140
[ 573.677722][T10072] kobject_add_internal+0x104/0x310
the reproducer may not work as expected: binfmt_misc setup failed: write(/proc/sys/fs/binfmt_misc/register) failed
the reproducer may not work as expected: 802154 injection setup failed: NL802154_CMD_SET_SHORT_ADDR failed
the reproducer may not work as expected: binfmt_misc setup failed: write(/proc/sys/fs/binfmt_misc/register) failed
the reproducer may not work as expected: 802154 injection setup failed: NL802154_CMD_SET_SHORT_ADDR failed
[ 573.677740][T10072] kobject_init_and_add+0xb2/0xf0
[ 573.677759][T10072] ? alloc_workqueue_noprof+0xe0/0xb60
[ 573.677785][T10072] gfs2_sys_fs_add+0xef/0x200
[ 573.677812][T10072] gfs2_fill_super+0x896/0x1210
[ 573.677836][T10072] ? sb_set_blocksize+0x8c/0x150
[ 573.677862][T10072] ? setup_bdev_super+0x19d/0x330
[ 573.677880][T10072] ? __pfx_gfs2_fill_super+0x10/0x10
[ 573.677904][T10072] get_tree_bdev_flags+0x1c0/0x290
[ 573.677925][T10072] gfs2_get_tree+0x26/0xd0
[ 573.677947][T10072] vfs_get_tree+0x30/0x120
[ 573.677963][T10072] path_mount+0x5a9/0x1360
[ 573.677990][T10072] __x64_sys_mount+0x1a3/0x1e0
[ 573.678015][T10072] do_syscall_64+0xe2/0xf80
[ 573.678039][T10072] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 573.678057][T10072] RIP: 0033:0x7fb8c6dc0e2a
[ 573.678070][T10072] Code: 48 c7 c2 d0 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 d0 ff ff ff f7 d8 64 89 01 48
the reproducer may not work as expected: binfmt_misc setup failed: write(/proc/sys/fs/binfmt_misc/register) failed
the reproducer may not work as expected: 802154 injection setup failed: NL802154_CMD_SET_SHORT_ADDR failed
[ 573.678086][T10072] RSP: 002b:00007ffc71bfa3b8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 573.678102][T10072] RAX: ffffffffffffffda RBX: 00007ffc71bfa3d0 RCX: 00007fb8c6dc0e2a
[ 573.678113][T10072] RDX: 00002000000124c0 RSI: 0000200000012500 RDI: 00007ffc71bfa3d0
[ 573.678123][T10072] RBP: 0000200000012500 R08: 00007ffc71bfa410 R09: 0000000000000000
[ 573.678133][T10072] R10: 0000000000000000 R11: 0000000000000246 R12: 00002000000124c0
[ 573.678144][T10072] R13: 00007ffc71bfa410 R14: 0000000000000003 R15: 0000000000000000
[ 573.678156][T10072]
[ 573.678176][T10072] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 573.692803][T10073] CPU: 1 UID: 0 PID: 10073 Comm: syz-executor112 Not tainted syzkaller #0 PREEMPT(full)
[ 573.692827][T10073] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 573.692837][T10073] Call Trace:
[ 573.692842][T10073]
[ 573.692848][T10073] dump_stack_lvl+0x97/0xe0
[ 573.692872][T10073] sysfs_warn_dup.cold+0x1c/0x28
the reproducer may not work as expected: binfmt_misc setup failed: write(/proc/sys/fs/binfmt_misc/register) failed
the reproducer may not work as expected: 802154 injection setup failed: NL802154_CMD_SET_SHORT_ADDR failed
[ 573.692897][T10073] sysfs_create_dir_ns+0x129/0x140
[ 573.692919][T10073] kobject_add_internal+0x104/0x310
[ 573.692939][T10073] kobject_init_and_add+0xb2/0xf0
[ 573.692958][T10073] ? alloc_workqueue_noprof+0xe0/0xb60
[ 573.692985][T10073] gfs2_sys_fs_add+0xef/0x200
[ 573.693006][T10073] gfs2_fill_super+0x896/0x1210
[ 573.693030][T10073] ? sb_set_blocksize+0x8c/0x150
[ 573.693052][T10073] ? setup_bdev_super+0x19d/0x330
[ 573.693069][T10073] ? __pfx_gfs2_fill_super+0x10/0x10
[ 573.693093][T10073] get_tree_bdev_flags+0x1c0/0x290
executing program
[ 573.693113][T10073] gfs2_get_tree+0x26/0xd0
[ 573.693142][T10073] vfs_get_tree+0x30/0x120
[ 573.693158][T10073] path_mount+0x5a9/0x1360
[ 573.693183][T10073] __x64_sys_mount+0x1a3/0x1e0
[ 573.693208][T10073] do_syscall_64+0xe2/0xf80
[ 573.693231][T10073] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 573.693248][T10073] RIP: 0033:0x7fb8c6dc0e2a
[ 573.693261][T10073] Code: 48 c7 c2 d0 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 d0 ff ff ff f7 d8 64 89 01 48
[ 573.693278][T10073] RSP: 002b:00007ffc71bfa3b8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 573.693294][T10073] RAX: ffffffffffffffda RBX: 00007ffc71bfa3d0 RCX: 00007fb8c6dc0e2a
[ 573.693305][T10073] RDX: 00002000000124c0 RSI: 0000200000012500 RDI: 00007ffc71bfa3d0
[ 573.693315][T10073] RBP: 0000200000012500 R08: 00007ffc71bfa410 R09: 0000000000000000
[ 573.693326][T10073] R10: 0000000000000000 R11: 0000000000000246 R12: 00002000000124c0
[ 573.693336][T10073] R13: 00007ffc71bfa410 R14: 0000000000000003 R15: 0000000000000000
[ 573.693349][T10073]
[ 573.693358][T10073] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 573.699035][T10072] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 573.725345][T10070] gfs2: fsid=syz:syz.0: found 1 quota changes
[ 573.749132][T10073] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 573.927047][T10080] loop4: detected capacity change from 0 to 32768
[ 574.010420][ T9551] gfs2: fsid=syz:syz.0: fatal: filesystem consistency error - inode = 11 2339, function = gfs2_dinode_in, file = fs/gfs2/glops.c, line = 398
[ 574.068505][T10085] loop1: detected capacity change from 0 to 32768
[ 574.096006][ T9551] gfs2: fsid=syz:syz.0: G: s:EX n:2/923 f:aqonN t:EX d:EX/0 a:0 v:0 r:2 m:20 p:1
[ 574.139384][T10080] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 574.145691][ T9551] gfs2: fsid=syz:syz.0: H: s:EX f:H e:0 p:9551 [syz-executor112] gfs2_quota_sync+0x1da/0x330
[ 574.148568][T10080] CPU: 1 UID: 0 PID: 10080 Comm: syz-executor112 Not tainted syzkaller #0 PREEMPT(full)
[ 574.148588][T10080] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 574.148598][T10080] Call Trace:
[ 574.148604][T10080]
[ 574.148609][T10080] dump_stack_lvl+0x97/0xe0
[ 574.148633][T10080] sysfs_warn_dup.cold+0x1c/0x28
[ 574.148657][T10080] sysfs_create_dir_ns+0x129/0x140
[ 574.148681][T10080] kobject_add_internal+0x104/0x310
[ 574.148700][T10080] kobject_init_and_add+0xb2/0xf0
[ 574.148719][T10080] ? alloc_workqueue_noprof+0xe0/0xb60
[ 574.148745][T10080] gfs2_sys_fs_add+0xef/0x200
[ 574.148767][T10080] gfs2_fill_super+0x896/0x1210
[ 574.148792][T10080] ? sb_set_blocksize+0x8c/0x150
[ 574.148813][T10080] ? setup_bdev_super+0x19d/0x330
[ 574.148830][T10080] ? __pfx_gfs2_fill_super+0x10/0x10
[ 574.148853][T10080] get_tree_bdev_flags+0x1c0/0x290
[ 574.148874][T10080] gfs2_get_tree+0x26/0xd0
[ 574.148896][T10080] vfs_get_tree+0x30/0x120
[ 574.148912][T10080] path_mount+0x5a9/0x1360
[ 574.148937][T10080] __x64_sys_mount+0x1a3/0x1e0
[ 574.148963][T10080] do_syscall_64+0xe2/0xf80
[ 574.148987][T10080] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 574.149003][T10080] RIP: 0033:0x7fb8c6dc0e2a
[ 574.149016][T10080] Code: 48 c7 c2 d0 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 d0 ff ff ff f7 d8 64 89 01 48
[ 574.149031][T10080] RSP: 002b:00007ffc71bfa3b8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 574.149046][T10080] RAX: ffffffffffffffda RBX: 00007ffc71bfa3d0 RCX: 00007fb8c6dc0e2a
[ 574.149056][T10080] RDX: 00002000000124c0 RSI: 0000200000012500 RDI: 00007ffc71bfa3d0
[ 574.149067][T10080] RBP: 0000200000012500 R08: 00007ffc71bfa410 R09: 0000000000000000
[ 574.149078][T10080] R10: 0000000000000000 R11: 0000000000000246 R12: 00002000000124c0
[ 574.149087][T10080] R13: 00007ffc71bfa410 R14: 0000000000000003 R15: 0000000000000000
[ 574.149104][T10080]
[ 574.341593][T10080] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 574.390014][T10088] loop2: detected capacity change from 0 to 32768
[ 574.409229][T10085] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 574.416789][T10085] CPU: 1 UID: 0 PID: 10085 Comm: syz-executor112 Not tainted syzkaller #0 PREEMPT(full)
[ 574.416808][T10085] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 574.416817][T10085] Call Trace:
[ 574.416822][T10085]
[ 574.416827][T10085] dump_stack_lvl+0x97/0xe0
[ 574.416849][T10085] sysfs_warn_dup.cold+0x1c/0x28
[ 574.416872][T10085] sysfs_create_dir_ns+0x129/0x140
[ 574.416894][T10085] kobject_add_internal+0x104/0x310
[ 574.416914][T10085] kobject_init_and_add+0xb2/0xf0
[ 574.416933][T10085] ? alloc_workqueue_noprof+0xe0/0xb60
[ 574.416959][T10085] gfs2_sys_fs_add+0xef/0x200
the reproducer may not work as expected: binfmt_misc setup failed: write(/proc/sys/fs/binfmt_misc/register) failed
the reproducer may not work as expected: 802154 injection setup failed: NL802154_CMD_SET_SHORT_ADDR failed
[ 574.416980][T10085] gfs2_fill_super+0x896/0x1210
[ 574.417012][T10085] ? sb_set_blocksize+0x8c/0x150
[ 574.417040][T10085] ? setup_bdev_super+0x19d/0x330
[ 574.417055][T10085] ? __pfx_gfs2_fill_super+0x10/0x10
[ 574.417077][T10085] get_tree_bdev_flags+0x1c0/0x290
[ 574.417096][T10085] gfs2_get_tree+0x26/0xd0
[ 574.417117][T10085] vfs_get_tree+0x30/0x120
[ 574.417133][T10085] path_mount+0x5a9/0x1360
[ 574.417159][T10085] __x64_sys_mount+0x1a3/0x1e0
[ 574.417184][T10085] do_syscall_64+0xe2/0xf80
the reproducer may not work as expected: binfmt_misc setup failed: write(/proc/sys/fs/binfmt_misc/register) failed
the reproducer may not work as expected: 802154 injection setup failed: NL802154_CMD_SET_SHORT_ADDR failed
[ 574.417208][T10085] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 574.417225][T10085] RIP: 0033:0x7fb8c6dc0e2a
[ 574.417238][T10085] Code: 48 c7 c2 d0 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 d0 ff ff ff f7 d8 64 89 01 48
[ 574.417253][T10085] RSP: 002b:00007ffc71bfa3b8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 574.417268][T10085] RAX: ffffffffffffffda RBX: 00007ffc71bfa3d0 RCX: 00007fb8c6dc0e2a
[ 574.417278][T10085] RDX: 00002000000124c0 RSI: 0000200000012500 RDI: 00007ffc71bfa3d0
[ 574.417288][T10085] RBP: 0000200000012500 R08: 00007ffc71bfa410 R09: 0000000000000000
[ 574.417298][T10085] R10: 0000000000000000 R11: 0000000000000246 R12: 00002000000124c0
[ 574.417307][T10085] R13: 00007ffc71bfa410 R14: 0000000000000003 R15: 0000000000000000
[ 574.417320][T10085]
[ 574.417329][T10085] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
the reproducer may not work as expected: binfmt_misc setup failed: write(/proc/sys/fs/binfmt_misc/register) failed
the reproducer may not work as expected: 802154 injection setup failed: NL802154_CMD_SET_SHORT_ADDR failed
[ 574.422532][ T9551] gfs2: fsid=syz:syz.0: I: n:11/2339 t:0 f:0x00 d:0x00000000 s:0 p:0
[ 574.428619][T10088] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 574.437532][T10080] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 574.440843][T10088] CPU: 1 UID: 0 PID: 10088 Comm: syz-executor112 Not tainted syzkaller #0 PREEMPT(full)
[ 574.440864][T10088] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 574.440873][T10088] Call Trace:
[ 574.440879][T10088]
[ 574.440885][T10088] dump_stack_lvl+0x97/0xe0
[ 574.440910][T10088] sysfs_warn_dup.cold+0x1c/0x28
[ 574.440934][T10088] sysfs_create_dir_ns+0x129/0x140
[ 574.440956][T10088] kobject_add_internal+0x104/0x310
[ 574.440976][T10088] kobject_init_and_add+0xb2/0xf0
[ 574.440996][T10088] ? alloc_workqueue_noprof+0xe0/0xb60
[ 574.441030][T10088] gfs2_sys_fs_add+0xef/0x200
[ 574.441052][T10088] gfs2_fill_super+0x896/0x1210
[ 574.441077][T10088] ? sb_set_blocksize+0x8c/0x150
[ 574.441097][T10088] ? setup_bdev_super+0x19d/0x330
[ 574.441115][T10088] ? __pfx_gfs2_fill_super+0x10/0x10
[ 574.441138][T10088] get_tree_bdev_flags+0x1c0/0x290
[ 574.441158][T10088] gfs2_get_tree+0x26/0xd0
[ 574.441180][T10088] vfs_get_tree+0x30/0x120
[ 574.441196][T10088] path_mount+0x5a9/0x1360
[ 574.441221][T10088] __x64_sys_mount+0x1a3/0x1e0
[ 574.441246][T10088] do_syscall_64+0xe2/0xf80
[ 574.441270][T10088] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 574.441286][T10088] RIP: 0033:0x7fb8c6dc0e2a
[ 574.441299][T10088] Code: 48 c7 c2 d0 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 d0 ff ff ff f7 d8 64 89 01 48
[ 574.441313][T10088] RSP: 002b:00007ffc71bfa3b8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 574.441329][T10088] RAX: ffffffffffffffda RBX: 00007ffc71bfa3d0 RCX: 00007fb8c6dc0e2a
[ 574.441340][T10088] RDX: 00002000000124c0 RSI: 0000200000012500 RDI: 00007ffc71bfa3d0
[ 574.441350][T10088] RBP: 0000200000012500 R08: 00007ffc71bfa410 R09: 0000000000000000
[ 574.441360][T10088] R10: 0000000000000000 R11: 0000000000000246 R12: 00002000000124c0
[ 574.441370][T10088] R13: 00007ffc71bfa410 R14: 0000000000000003 R15: 0000000000000000
[ 574.441382][T10088]
[ 574.441392][T10088] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 574.443783][T10085] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 574.448247][T10088] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 574.449162][ T9551] CPU: 1 UID: 0 PID: 9551 Comm: syz-executor112 Not tainted syzkaller #0 PREEMPT(full)
[ 574.449182][ T9551] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 574.449191][ T9551] Call Trace:
[ 574.449196][ T9551]
[ 574.449201][ T9551] dump_stack_lvl+0x97/0xe0
[ 574.449223][ T9551] gfs2_withdraw.cold+0xa/0x77
[ 574.449240][ T9551] inode_go_instantiate+0x498/0x560
[ 574.449264][ T9551] gfs2_instantiate+0xa7/0x130
[ 574.449280][ T9551] gfs2_glock_wait+0x100/0x140
[ 574.449298][ T9551] gfs2_glock_nq+0x61d/0x9f0
[ 574.449319][ T9551] ? gfs2_dir_del+0x1a0/0x380
[ 574.449334][ T9551] do_sync+0x3d3/0x760
[ 574.449352][ T9551] ? gfs2_quota_sync+0x1da/0x330
[ 574.449371][ T9551] gfs2_quota_sync+0x1da/0x330
[ 574.449390][ T9551] gfs2_sync_fs+0x26/0x60
[ 574.449412][ T9551] ? __pfx_gfs2_sync_fs+0x10/0x10
[ 574.449435][ T9551] sync_filesystem+0x84/0x130
[ 574.449458][ T9551] generic_shutdown_super+0x3c/0x160
[ 574.449476][ T9551] kill_block_super+0x1d/0x50
[ 574.449492][ T9551] gfs2_kill_sb+0x1b6/0x1e0
[ 574.449514][ T9551] deactivate_locked_super+0x4f/0x120
[ 574.449533][ T9551] deactivate_super+0xa4/0xc0
[ 574.449551][ T9551] cleanup_mnt+0x145/0x1f0
[ 574.449571][ T9551] task_work_run+0x95/0xf0
[ 574.449589][ T9551] exit_to_user_mode_loop+0xcf/0x440
[ 574.449614][ T9551] do_syscall_64+0x407/0xf80
[ 574.449638][ T9551] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 574.449654][ T9551] RIP: 0033:0x7fb8c6dc0df7
[ 574.449667][ T9551] Code: a2 c7 05 48 00 0b 00 00 00 00 00 eb 96 e8 c1 08 00 00 90 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 d0 ff ff ff f7 d8 64 89 02 b8
[ 574.449682][ T9551] RSP: 002b:00007ffc71bf9468 EFLAGS: 00000202 ORIG_RAX: 00000000000000a6
[ 574.449696][ T9551] RAX: 0000000000000000 RBX: 000000000008bea3 RCX: 00007fb8c6dc0df7
[ 574.449706][ T9551] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffc71bf9520
[ 574.449716][ T9551] RBP: 00007ffc71bf9520 R08: 00007ffc71bfa520 R09: 00000000ffffffff
[ 574.449726][ T9551] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffc71bfa5b0
[ 574.449736][ T9551] R13: 000055555a6f3910 R14: 00007ffc71bfa578 R15: 00007ffc71bfa5b0
[ 574.449749][ T9551]
[ 574.449754][ T9551] gfs2: fsid=syz:syz.0: about to withdraw this file system
[ 579.309328][ T6342] Bluetooth: hci5: command 0x0406 tx timeout
[ 579.315429][ T6342] Bluetooth: hci0: command 0x0406 tx timeout
[ 579.321457][ T6252] Bluetooth: hci4: command 0x0406 tx timeout
[ 579.321472][ T7621] Bluetooth: hci6: command 0x0406 tx timeout
[ 579.327654][ T6252] Bluetooth: hci2: command 0x0406 tx timeout
[ 579.328306][ T6334] Bluetooth: hci3: command 0x0406 tx timeout
[ 579.334348][ T7622] Bluetooth: hci1: command 0x0406 tx timeout