Warning: Permanently added '10.128.1.238' (ED25519) to the list of known hosts.
2025/09/22 03:11:12 parsed 1 programs
[ 88.306720][ T4606] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS
[ 90.245591][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 90.273122][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 90.323296][ T154] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 90.340384][ T154] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 90.349341][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 90.372617][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 90.994829][ T4664] chnl_net:caif_netlink_parms(): no params data found
[ 91.215966][ T4664] bridge0: port 1(bridge_slave_0) entered blocking state
[ 91.238837][ T4664] bridge0: port 1(bridge_slave_0) entered disabled state
[ 91.247184][ T4664] device bridge_slave_0 entered promiscuous mode
[ 91.255936][ T4664] bridge0: port 2(bridge_slave_1) entered blocking state
[ 91.263959][ T4664] bridge0: port 2(bridge_slave_1) entered disabled state
[ 91.272699][ T4664] device bridge_slave_1 entered promiscuous mode
[ 91.310878][ T4664] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 91.322557][ T4664] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 91.350146][ T4664] team0: Port device team_slave_0 added
[ 91.358969][ T4664] team0: Port device team_slave_1 added
[ 91.382373][ T4664] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 91.389346][ T4664] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 91.415742][ T4664] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 91.428318][ T4664] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 91.436447][ T4664] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 91.462813][ T4664] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 91.498908][ T4664] device hsr_slave_0 entered promiscuous mode
[ 91.505785][ T4664] device hsr_slave_1 entered promiscuous mode
[ 91.616119][ T4664] netdevsim netdevsim2 netdevsim0: renamed from eth0
[ 91.626599][ T4664] netdevsim netdevsim2 netdevsim1: renamed from eth1
[ 91.636452][ T4664] netdevsim netdevsim2 netdevsim2: renamed from eth2
[ 91.646536][ T4664] netdevsim netdevsim2 netdevsim3: renamed from eth3
[ 91.674116][ T4664] bridge0: port 2(bridge_slave_1) entered blocking state
[ 91.681461][ T4664] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 91.689458][ T4664] bridge0: port 1(bridge_slave_0) entered blocking state
[ 91.696587][ T4664] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 91.750427][ T4664] 8021q: adding VLAN 0 to HW filter on device bond0
[ 91.766207][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 91.774555][ T154] bridge0: port 1(bridge_slave_0) entered disabled state
[ 91.783729][ T154] bridge0: port 2(bridge_slave_1) entered disabled state
[ 91.792124][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready
[ 91.804338][ T4664] 8021q: adding VLAN 0 to HW filter on device team0
[ 91.822237][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 91.831198][ T144] bridge0: port 1(bridge_slave_0) entered blocking state
[ 91.838253][ T144] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 91.847381][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 91.856788][ T144] bridge0: port 2(bridge_slave_1) entered blocking state
[ 91.863881][ T144] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 91.886729][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 91.896570][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 91.907030][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 91.916125][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 91.928858][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 91.937672][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 91.951992][ T4664] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 91.964808][ T4664] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 91.973721][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 91.983429][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 92.071822][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 92.079288][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 92.095488][ T4664] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 92.115014][ T498] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 92.124088][ T498] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 92.168723][ T4664] device veth0_vlan entered promiscuous mode
[ 92.180687][ T4664] device veth1_vlan entered promiscuous mode
[ 92.216759][ T498] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 92.225206][ T498] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 92.234230][ T498] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 92.242778][ T498] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 92.251245][ T498] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 92.279307][ T498] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 92.288739][ T498] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 92.298133][ T498] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 92.309711][ T4664] device veth0_macvtap entered promiscuous mode
[ 92.324461][ T4664] device veth1_macvtap entered promiscuous mode
[ 92.345580][ T4664] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 92.353286][ T498] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 92.361748][ T498] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 92.369601][ T498] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 92.378354][ T498] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 92.392174][ T4664] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 92.399482][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 92.408780][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 92.420742][ T4664] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 92.429450][ T4664] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 92.438503][ T4664] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 92.447644][ T4664] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
2025/09/22 03:11:19 executed programs: 0
[ 93.033220][ T4702] chnl_net:caif_netlink_parms(): no params data found
[ 93.160287][ T4702] bridge0: port 1(bridge_slave_0) entered blocking state
[ 93.167458][ T4702] bridge0: port 1(bridge_slave_0) entered disabled state
[ 93.175925][ T4702] device bridge_slave_0 entered promiscuous mode
[ 93.213475][ T4702] bridge0: port 2(bridge_slave_1) entered blocking state
[ 93.221469][ T4702] bridge0: port 2(bridge_slave_1) entered disabled state
[ 93.229108][ T4702] device bridge_slave_1 entered promiscuous mode
[ 93.306329][ T4708] chnl_net:caif_netlink_parms(): no params data found
[ 93.327006][ T4702] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 93.349569][ T4703] chnl_net:caif_netlink_parms(): no params data found
[ 93.368965][ T4702] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 93.457156][ T4702] team0: Port device team_slave_0 added
[ 93.466365][ T4709] chnl_net:caif_netlink_parms(): no params data found
[ 93.494542][ T4702] team0: Port device team_slave_1 added
[ 93.546394][ T4708] bridge0: port 1(bridge_slave_0) entered blocking state
[ 93.553581][ T4708] bridge0: port 1(bridge_slave_0) entered disabled state
[ 93.561662][ T4708] device bridge_slave_0 entered promiscuous mode
[ 93.569144][ T4702] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 93.576209][ T4702] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 93.603088][ T4702] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 93.633724][ T4708] bridge0: port 2(bridge_slave_1) entered blocking state
[ 93.643186][ T4708] bridge0: port 2(bridge_slave_1) entered disabled state
[ 93.653926][ T4708] device bridge_slave_1 entered promiscuous mode
[ 93.661619][ T4702] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 93.668553][ T4702] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 93.694747][ T4702] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 93.763464][ T4713] chnl_net:caif_netlink_parms(): no params data found
[ 93.793917][ T4703] bridge0: port 1(bridge_slave_0) entered blocking state
[ 93.801167][ T4703] bridge0: port 1(bridge_slave_0) entered disabled state
[ 93.809053][ T4703] device bridge_slave_0 entered promiscuous mode
[ 93.820825][ T4709] bridge0: port 1(bridge_slave_0) entered blocking state
[ 93.827883][ T4709] bridge0: port 1(bridge_slave_0) entered disabled state
[ 93.836517][ T4709] device bridge_slave_0 entered promiscuous mode
[ 93.844446][ T4709] bridge0: port 2(bridge_slave_1) entered blocking state
[ 93.851589][ T4709] bridge0: port 2(bridge_slave_1) entered disabled state
[ 93.859225][ T4709] device bridge_slave_1 entered promiscuous mode
[ 93.873827][ T4708] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 93.891520][ T4702] device hsr_slave_0 entered promiscuous mode
[ 93.898120][ T4702] device hsr_slave_1 entered promiscuous mode
[ 93.904752][ T4702] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 93.912695][ T4702] Cannot create hsr debugfs directory
[ 93.918268][ T4703] bridge0: port 2(bridge_slave_1) entered blocking state
[ 93.925457][ T4703] bridge0: port 2(bridge_slave_1) entered disabled state
[ 93.934823][ T4703] device bridge_slave_1 entered promiscuous mode
[ 93.971503][ T4708] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 94.003864][ T4703] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 94.014894][ T4709] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 94.062026][ T4708] team0: Port device team_slave_0 added
[ 94.069953][ T4703] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 94.080938][ T4709] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 94.103098][ T4708] team0: Port device team_slave_1 added
[ 94.139724][ T4709] team0: Port device team_slave_0 added
[ 94.169856][ T4709] team0: Port device team_slave_1 added
[ 94.185571][ T4703] team0: Port device team_slave_0 added
[ 94.209713][ T4708] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 94.216891][ T4708] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 94.243110][ T4708] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 94.260218][ T4703] team0: Port device team_slave_1 added
[ 94.266470][ T4713] bridge0: port 1(bridge_slave_0) entered blocking state
[ 94.277790][ T4713] bridge0: port 1(bridge_slave_0) entered disabled state
[ 94.286939][ T4713] device bridge_slave_0 entered promiscuous mode
[ 94.301408][ T4708] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 94.308355][ T4708] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 94.334447][ T4708] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 94.364380][ T4713] bridge0: port 2(bridge_slave_1) entered blocking state
[ 94.373234][ T4713] bridge0: port 2(bridge_slave_1) entered disabled state
[ 94.381373][ T4713] device bridge_slave_1 entered promiscuous mode
[ 94.388471][ T4709] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 94.395517][ T4709] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 94.421747][ T4709] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 94.438885][ T4709] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 94.446047][ T4709] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 94.472434][ T4709] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 94.485328][ T4703] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 94.492630][ T4703] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 94.519272][ T4703] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 94.568814][ T4703] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 94.575935][ T4703] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 94.604018][ T4703] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 94.655335][ T4713] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 94.664637][ T4695] Bluetooth: hci0: command 0x0409 tx timeout
[ 94.671098][ T4713] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 94.687354][ T4708] device hsr_slave_0 entered promiscuous mode
[ 94.694099][ T4708] device hsr_slave_1 entered promiscuous mode
[ 94.700951][ T4708] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 94.708508][ T4708] Cannot create hsr debugfs directory
[ 94.738389][ T4709] device hsr_slave_0 entered promiscuous mode
[ 94.745446][ T4709] device hsr_slave_1 entered promiscuous mode
[ 94.752140][ T4695] Bluetooth: hci1: command 0x0409 tx timeout
[ 94.758742][ T4709] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 94.766535][ T4709] Cannot create hsr debugfs directory
[ 94.791683][ T4703] device hsr_slave_0 entered promiscuous mode
[ 94.798308][ T4703] device hsr_slave_1 entered promiscuous mode
[ 94.805361][ T4703] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 94.813013][ T4703] Cannot create hsr debugfs directory
[ 94.830935][ T4207] Bluetooth: hci3: command 0x0409 tx timeout
[ 94.837071][ T4207] Bluetooth: hci2: command 0x0409 tx timeout
[ 94.948872][ T4713] team0: Port device team_slave_0 added
[ 94.980203][ T13] Bluetooth: hci4: command 0x0409 tx timeout
[ 95.011587][ T4713] team0: Port device team_slave_1 added
[ 95.184961][ T4713] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 95.193423][ T4713] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 95.220440][ T4713] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 95.299834][ T4713] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 95.307676][ T4713] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 95.334315][ T4713] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 95.424794][ T4713] device hsr_slave_0 entered promiscuous mode
[ 95.432030][ T4713] device hsr_slave_1 entered promiscuous mode
[ 95.438840][ T4713] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 95.446924][ T4713] Cannot create hsr debugfs directory
[ 95.725262][ T4708] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 95.757972][ T4703] netdevsim netdevsim1 netdevsim0: renamed from eth0
[ 95.791158][ T4703] netdevsim netdevsim1 netdevsim1: renamed from eth1
[ 95.804073][ T4703] netdevsim netdevsim1 netdevsim2: renamed from eth2
[ 95.828317][ T4703] netdevsim netdevsim1 netdevsim3: renamed from eth3
[ 95.968825][ T4703] 8021q: adding VLAN 0 to HW filter on device bond0
[ 95.987067][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 95.999482][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 96.023908][ T4703] 8021q: adding VLAN 0 to HW filter on device team0
[ 96.046708][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 96.071199][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 96.079675][ T144] bridge0: port 1(bridge_slave_0) entered blocking state
[ 96.086796][ T144] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 96.120836][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 96.140793][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 96.161953][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 96.180574][ T144] bridge0: port 2(bridge_slave_1) entered blocking state
[ 96.187653][ T144] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 96.210762][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 96.231338][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 96.256877][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 96.281392][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 96.297511][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 96.318866][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 96.341474][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 96.354203][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 96.365168][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 96.398984][ T4703] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 96.436870][ T4703] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 96.461376][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 96.480784][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 96.718891][ T4737] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 96.727263][ T4737] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 96.747001][ T13] Bluetooth: hci0: command 0x041b tx timeout
[ 96.755677][ T4703] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 96.785404][ T4737] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 96.811644][ T4737] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 96.820227][ T4695] Bluetooth: hci1: command 0x041b tx timeout
[ 96.837936][ T4737] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 96.852836][ T4737] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 96.868177][ T4703] device veth0_vlan entered promiscuous mode
[ 96.876856][ T4737] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 96.888999][ T4737] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 96.910953][ T4703] device veth1_vlan entered promiscuous mode
[ 96.917878][ T4695] Bluetooth: hci2: command 0x041b tx timeout
[ 96.934843][ T4703] device veth0_macvtap entered promiscuous mode
[ 96.941424][ T4695] Bluetooth: hci3: command 0x041b tx timeout
[ 96.956307][ T4737] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 96.973557][ T4737] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 96.990814][ T4737] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 97.010507][ T4737] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 97.021020][ T4703] device veth1_macvtap entered promiscuous mode
[ 97.034903][ T4737] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 97.045163][ T4737] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 97.060590][ T4207] Bluetooth: hci4: command 0x041b tx timeout
[ 97.072207][ T4703] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 97.083116][ T4703] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 97.101008][ T4703] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 97.120352][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 97.129540][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 97.151296][ T4703] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 97.162310][ T4703] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 97.174118][ T4703] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 97.187971][ T4737] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 97.200990][ T4737] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 97.227056][ T4703] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 97.243639][ T4703] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 97.259694][ T4703] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 97.268686][ T4703] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 97.336981][ T4737] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 97.356235][ T4737] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 97.390804][ T4708] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 97.415925][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 97.446145][ T4737] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 97.461402][ T4737] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 97.474256][ T4708] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
2025/09/22 03:11:24 executed programs: 10
[ 97.506283][ T4737] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 97.623669][ T4708] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 97.888152][ T4708] netdevsim netdevsim2 netdevsim0: renamed from eth0
[ 97.907584][ T4708] netdevsim netdevsim2 netdevsim1: renamed from eth1
[ 97.968398][ T4708] netdevsim netdevsim2 netdevsim2: renamed from eth2
[ 97.996870][ T4708] netdevsim netdevsim2 netdevsim3: renamed from eth3
[ 98.092639][ T4702] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 98.139363][ T4702] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 98.166774][ T4702] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 98.175177][ T4830] loop1: detected capacity change from 0 to 32768
[ 98.226826][ T4702] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 98.242968][ T4830] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 98.265158][ T4830] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 98.303716][ T4830] gfs2: fsid=syz:syz.0: journal 0 mapped with 16 extents in 0ms
[ 98.324810][ T13] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 98.337053][ T13] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 98.447643][ T13] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 110ms
[ 98.462454][ T13] gfs2: fsid=syz:syz.0: jid=0: Done
[ 98.468517][ T4830] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 98.576360][ T4830] IPv6: ADDRCONF(NETDEV_CHANGE): bpq0: link becomes ready
[ 98.616266][ T4713] netdevsim netdevsim4 netdevsim0: renamed from eth0
[ 98.653596][ T4713] netdevsim netdevsim4 netdevsim1: renamed from eth1
[ 98.688497][ T4709] netdevsim netdevsim3 netdevsim0: renamed from eth0
[ 98.703121][ T4713] netdevsim netdevsim4 netdevsim2: renamed from eth2
[ 98.799807][ T4709] netdevsim netdevsim3 netdevsim1: renamed from eth1
[ 98.820725][ T4860] Bluetooth: hci0: command 0x040f tx timeout
[ 98.835499][ T4708] 8021q: adding VLAN 0 to HW filter on device bond0
[ 98.842991][ T4713] netdevsim netdevsim4 netdevsim3: renamed from eth3
[ 98.870845][ T4709] netdevsim netdevsim3 netdevsim2: renamed from eth2
[ 98.908239][ T4708] 8021q: adding VLAN 0 to HW filter on device team0
[ 98.915077][ T4860] Bluetooth: hci1: command 0x040f tx timeout
[ 98.963029][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 98.980949][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 98.988804][ T4709] netdevsim netdevsim3 netdevsim3: renamed from eth3
[ 98.996339][ T4860] Bluetooth: hci3: command 0x040f tx timeout
[ 99.010244][ T4860] Bluetooth: hci2: command 0x040f tx timeout
[ 99.053266][ T4338] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 99.077472][ T4338] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 99.100965][ T4338] bridge0: port 1(bridge_slave_0) entered blocking state
[ 99.108051][ T4338] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 99.140330][ T4856] Bluetooth: hci4: command 0x040f tx timeout
[ 99.201788][ T4338] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 99.210662][ T4338] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 99.221362][ T4338] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 99.229800][ T4338] bridge0: port 2(bridge_slave_1) entered blocking state
[ 99.236909][ T4338] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 99.245505][ T4338] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 99.254405][ T4338] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 99.263466][ T4338] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 99.276977][ T4338] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 99.314878][ T4702] 8021q: adding VLAN 0 to HW filter on device bond0
[ 99.370033][ T4708] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[ 99.400944][ T4708] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 99.439003][ T4338] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 99.454120][ T4338] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 99.494106][ T4338] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 99.514076][ T4338] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 99.530010][ T4338] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 99.557096][ T4338] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 99.567361][ T4338] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 99.589942][ T4338] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 99.604605][ T4893] loop1: detected capacity change from 0 to 32768
[ 99.618727][ T4702] 8021q: adding VLAN 0 to HW filter on device team0
[ 99.669700][ T4338] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 99.681022][ T4338] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 99.694598][ T4338] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 99.708157][ T4338] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 99.717786][ T4338] bridge0: port 1(bridge_slave_0) entered blocking state
[ 99.724901][ T4338] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 99.735023][ T4893] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 99.744370][ T4893] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 99.753874][ T4338] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 99.782033][ T4893] gfs2: fsid=syz:syz.0: journal 0 mapped with 16 extents in 2ms
[ 99.793871][ T4338] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 99.822459][ T13] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 99.829260][ T13] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 99.840797][ T4338] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 99.849291][ T4338] bridge0: port 2(bridge_slave_1) entered blocking state
[ 99.856429][ T4338] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 99.934665][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 99.946816][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 99.967910][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 100.016642][ T13] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 187ms
[ 100.031571][ T4708] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 100.044886][ T13] gfs2: fsid=syz:syz.0: jid=0: Done
[ 100.063574][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 100.074295][ T4893] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 100.081448][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 100.102276][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 100.111267][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 100.121728][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 100.176570][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 100.190687][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 100.199464][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 100.218837][ T4709] 8021q: adding VLAN 0 to HW filter on device bond0
[ 100.233357][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 100.243504][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 100.277892][ T4702] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 100.287363][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 100.297653][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 100.308610][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 100.359902][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 100.394247][ T4709] 8021q: adding VLAN 0 to HW filter on device team0
[ 100.438621][ T4713] 8021q: adding VLAN 0 to HW filter on device bond0
[ 100.469545][ T4708] device veth0_vlan entered promiscuous mode
[ 100.494511][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 100.521285][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 100.548685][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 100.563103][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 100.626563][ T4713] 8021q: adding VLAN 0 to HW filter on device team0
[ 100.677047][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 100.696752][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 100.725744][ T144] bridge0: port 1(bridge_slave_0) entered blocking state
[ 100.732911][ T144] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 100.770703][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 100.780606][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 100.792070][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 100.800977][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 100.816570][ T144] bridge0: port 2(bridge_slave_1) entered blocking state
[ 100.823688][ T144] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 100.832049][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 100.849353][ T4708] device veth1_vlan entered promiscuous mode
[ 100.883432][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 100.901162][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 100.906791][ T23] Bluetooth: hci0: command 0x0419 tx timeout
[ 100.921163][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 100.942301][ T144] bridge0: port 1(bridge_slave_0) entered blocking state
[ 100.949421][ T144] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 100.970447][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 100.989506][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 100.997033][ T4856] Bluetooth: hci1: command 0x0419 tx timeout
[ 101.019018][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 101.035387][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 101.043921][ T144] bridge0: port 2(bridge_slave_1) entered blocking state
[ 101.051025][ T144] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 101.070793][ T4207] Bluetooth: hci2: command 0x0419 tx timeout
[ 101.077272][ T4207] Bluetooth: hci3: command 0x0419 tx timeout
[ 101.115927][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 101.120596][ T4948] loop1: detected capacity change from 0 to 32768
[ 101.128721][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 101.139207][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 101.159261][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 101.169203][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 101.177505][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 101.194722][ T4702] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 101.202992][ T4948] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 101.221313][ T4860] Bluetooth: hci4: command 0x0419 tx timeout
[ 101.229718][ T4948] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 101.230993][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 101.261358][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 101.273349][ T4948] gfs2: fsid=syz:syz.0: journal 0 mapped with 16 extents in 0ms
[ 101.275685][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 101.296391][ T7] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 101.301415][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 101.313861][ T7] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 101.320986][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 101.341302][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 101.352395][ T4737] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 101.371385][ T4737] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 101.399712][ T7] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 85ms
[ 101.410952][ T4708] device veth0_macvtap entered promiscuous mode
[ 101.419065][ T7] gfs2: fsid=syz:syz.0: jid=0: Done
[ 101.421483][ T4708] device veth1_macvtap entered promiscuous mode
[ 101.444192][ T4948] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 101.489462][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 101.517458][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 101.526202][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 101.545008][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 101.560029][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 101.568848][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 101.578218][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 101.587511][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 101.603912][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 101.616917][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 101.662824][ T4713] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 101.699498][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 101.714759][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 101.729825][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 101.751178][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 101.770021][ T4708] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 101.800837][ T4708] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 101.811093][ T4708] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 101.821649][ T4708] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 101.835506][ T4708] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 101.918694][ T4702] device veth0_vlan entered promiscuous mode
[ 101.933892][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 101.961120][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 102.008596][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 102.017475][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 102.027339][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 102.053322][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 102.119927][ T4708] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 102.140112][ T4708] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 102.149957][ T4708] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 102.161250][ T4708] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 102.172596][ T4708] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 102.187192][ T4702] device veth1_vlan entered promiscuous mode
[ 102.217345][ T4965] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 102.236273][ T4965] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 102.253808][ T4965] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 102.264032][ T4965] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 102.271839][ T4965] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 102.285327][ T4708] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 102.294814][ T4708] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 102.304044][ T4708] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 102.313286][ T4708] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 102.352643][ T4709] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 102.380780][ T4338] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 102.389898][ T4338] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 102.404891][ T4338] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 102.438339][ T4713] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 102.466038][ T498] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 102.480466][ T498] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 102.529571][ T4702] device veth0_macvtap entered promiscuous mode
[ 102.557286][ T498] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 102.571668][ T498] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 102.607850][ T498] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 102.638127][ T4984] loop1: detected capacity change from 0 to 32768
[ 102.642675][ T4702] device veth1_macvtap entered promiscuous mode
[ 102.672824][ T4984] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 102.689032][ T498] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 102.717249][ T4984] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 102.772520][ T4737] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 102.791026][ T4737] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 102.807250][ T4984] gfs2: fsid=syz:syz.0: journal 0 mapped with 16 extents in 0ms
[ 102.841742][ T4709] device veth0_vlan entered promiscuous mode
[ 102.848904][ T4207] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 102.859150][ T154] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 102.867399][ T4207] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 102.874710][ T4702] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 102.876273][ T154] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 102.895118][ T4702] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 102.916099][ T4702] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 102.946351][ T4702] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 102.966760][ T4702] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 102.968538][ T4207] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 101ms
[ 102.988286][ T4702] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 102.994278][ T4207] gfs2: fsid=syz:syz.0: jid=0: Done
[ 103.010213][ T4984] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 103.019940][ T4702] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 103.031878][ T4737] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 103.049020][ T4737] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 103.071262][ T4737] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 103.079195][ T4737] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 103.089562][ T4737] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 103.119573][ T4709] device veth1_vlan entered promiscuous mode
[ 103.162712][ T1178] device hsr_slave_0 left promiscuous mode
[ 103.186638][ T1178] device hsr_slave_1 left promiscuous mode
[ 103.196549][ T1178] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 103.218229][ T1178] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 103.234587][ T1178] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 103.249635][ T1178] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 103.266725][ T1178] device bridge_slave_1 left promiscuous mode
[ 103.275694][ T1178] bridge0: port 2(bridge_slave_1) entered disabled state
[ 103.289168][ T1178] device bridge_slave_0 left promiscuous mode
[ 103.295905][ T1178] bridge0: port 1(bridge_slave_0) entered disabled state
[ 103.309749][ T1178] device veth1_macvtap left promiscuous mode
[ 103.316049][ T1178] device veth0_macvtap left promiscuous mode
[ 103.322722][ T1178] device veth1_vlan left promiscuous mode
[ 103.328736][ T1178] device veth0_vlan left promiscuous mode
[ 103.598883][ T1178] team0 (unregistering): Port device team_slave_1 removed
[ 103.614515][ T1178] team0 (unregistering): Port device team_slave_0 removed
[ 103.629359][ T1178] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 103.655564][ T1178] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 103.722469][ T1178] bond0 (unregistering): Released all slaves
[ 103.777902][ T4702] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 103.789051][ T4702] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 103.799035][ T4702] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 103.809574][ T4702] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 103.820640][ T4702] batman_adv: batadv0: Interface activated: batadv_slave_1
2025/09/22 03:11:30 executed programs: 14
[ 103.857540][ T4737] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 103.882002][ T4737] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 103.893513][ T4737] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 103.918138][ T4737] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 103.927943][ T4737] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 103.938203][ T4737] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 103.952786][ T4702] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 103.987385][ T4702] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 103.996900][ T4702] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 104.019270][ T4702] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 104.055657][ T4965] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 104.092276][ T4965] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 104.143574][ T4709] device veth0_macvtap entered promiscuous mode
[ 104.162128][ T4713] device veth0_vlan entered promiscuous mode
[ 104.176792][ T4965] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 104.195872][ T4965] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 104.226782][ T4965] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 104.242755][ T4965] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 104.266933][ T4965] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 104.313705][ T4709] device veth1_macvtap entered promiscuous mode
[ 104.328987][ T4709] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 104.373602][ T4709] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 104.400463][ T4709] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 104.416573][ T4709] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 104.427248][ T4709] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 104.450142][ T4709] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 104.493590][ T4709] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 104.538145][ T4965] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 104.555006][ T4965] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 104.582969][ T4965] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 104.611718][ T4965] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 104.620385][ T4965] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 104.646124][ T4965] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 104.674950][ T4713] device veth1_vlan entered promiscuous mode
[ 104.690026][ T5037] loop1: detected capacity change from 0 to 32768
[ 104.698833][ T4709] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 104.733341][ T4709] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 104.745399][ T5037] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 104.757503][ T4709] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 104.768797][ T5037] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 104.783504][ T4709] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 104.800432][ T5037] gfs2: fsid=syz:syz.0: journal 0 mapped with 16 extents in 0ms
[ 104.808330][ T4709] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 104.822032][ T23] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 104.828812][ T23] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 104.840126][ T4709] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 104.874535][ T4709] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 104.907355][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 104.921932][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 104.939152][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 104.948699][ T23] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 119ms
[ 104.957447][ T23] gfs2: fsid=syz:syz.0: jid=0: Done
[ 104.964737][ T5037] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 105.004835][ T4709] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 105.023899][ T4709] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 105.041078][ T4709] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 105.050145][ T4709] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 105.077307][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 105.097371][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 105.108620][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 105.130793][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 105.157591][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 105.182121][ T4713] device veth0_macvtap entered promiscuous mode
[ 105.287537][ T4713] device veth1_macvtap entered promiscuous mode
[ 105.304186][ T4338] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 105.351323][ T4338] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 105.383749][ T4713] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 105.430554][ T4713] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 105.480778][ T4713] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 105.520132][ T4713] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 105.529971][ T4713] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 105.593956][ T4713] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 105.664784][ T5051] loop2: detected capacity change from 0 to 32768
[ 105.695173][ T4713] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 105.736791][ T4713] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 105.747412][ T5051] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 105.794349][ T5051] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 105.810001][ T4713] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 105.860577][ T4965] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 105.880918][ T4965] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 105.915278][ T5051] gfs2: fsid=syz:syz.0: journal 0 mapped with 16 extents in 5ms
[ 105.920550][ T4965] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 105.928832][ T7] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 105.937380][ T7] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 105.952186][ T4965] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 105.990809][ T4965] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 106.034881][ T4713] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 106.070137][ T4713] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 106.079990][ T4713] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 106.108591][ T7] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 171ms
[ 106.129129][ T7] gfs2: fsid=syz:syz.0: jid=0: Done
[ 106.134449][ T4713] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 106.144350][ T5051] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 106.168196][ T4713] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 106.212262][ T4713] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 106.237896][ T4713] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 106.290148][ T4713] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 106.335764][ T4713] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 106.384597][ T4338] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 106.396898][ T4338] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 106.442462][ T4713] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 106.458464][ T4965] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 106.510125][ T4713] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 106.515614][ T4965] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 106.518840][ T4713] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 106.550116][ T4713] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 106.601402][ T4965] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 106.617712][ T5070] loop1: detected capacity change from 0 to 32768
[ 106.687116][ T4338] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 106.716761][ T4338] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 106.762272][ T4965] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 106.783082][ T4737] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 106.802815][ T4965] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 106.848089][ T4737] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 106.872820][ T5070] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 106.911819][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 106.916119][ T4737] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 106.950220][ T5070] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 106.972211][ T4965] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 106.996478][ T5070] gfs2: fsid=syz:syz.0: journal 0 mapped with 16 extents in 0ms
[ 107.055509][ T13] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 107.080216][ T13] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 107.274633][ T13] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 194ms
[ 107.326141][ T13] gfs2: fsid=syz:syz.0: jid=0: Done
[ 107.350334][ T5070] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 107.463462][ T5084] loop0: detected capacity change from 0 to 32768
[ 107.509849][ T5084] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 107.545029][ T5084] CPU: 1 PID: 5084 Comm: syz.0.17 Not tainted syzkaller #0
[ 107.552299][ T5084] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 107.562459][ T5084] Call Trace:
[ 107.565741][ T5084]
[ 107.568670][ T5084] dump_stack_lvl+0x168/0x230
[ 107.573538][ T5084] ? show_regs_print_info+0x20/0x20
[ 107.578747][ T5084] ? load_image+0x3b0/0x3b0
[ 107.583269][ T5084] sysfs_create_dir_ns+0x252/0x280
[ 107.588385][ T5084] ? __lock_acquire+0x7c60/0x7c60
[ 107.593410][ T5084] ? sysfs_warn_dup+0xa0/0xa0
[ 107.598093][ T5084] ? do_raw_spin_unlock+0x11d/0x230
[ 107.603318][ T5084] kobject_add_internal+0x662/0xd00
[ 107.608524][ T5084] kobject_init_and_add+0x122/0x190
[ 107.613720][ T5084] ? lockdep_softirqs_off+0x420/0x420
[ 107.619097][ T5084] ? kobject_add+0x210/0x210
[ 107.623699][ T5084] ? __init_swait_queue_head+0xa5/0x150
[ 107.629251][ T5084] gfs2_sys_fs_add+0x234/0x480
[ 107.634014][ T5084] ? gfs2_recover_set+0x240/0x240
[ 107.639036][ T5084] ? snprintf+0xd7/0x120
[ 107.643368][ T5084] ? __free_pages+0x95/0x1a0
[ 107.647960][ T5084] ? vscnprintf+0x80/0x80
[ 107.652309][ T5084] gfs2_fill_super+0x128d/0x1f50
[ 107.657259][ T5084] ? gfs2_reconfigure+0xcd0/0xcd0
[ 107.662288][ T5084] ? preempt_count_add+0x8d/0x190
[ 107.667330][ T5084] ? sb_set_blocksize+0xa5/0xe0
[ 107.672184][ T5084] get_tree_bdev+0x3f1/0x610
[ 107.676778][ T5084] ? gfs2_reconfigure+0xcd0/0xcd0
[ 107.681805][ T5084] gfs2_get_tree+0x4d/0x1e0
[ 107.686310][ T5084] vfs_get_tree+0x88/0x270
[ 107.690741][ T5084] do_new_mount+0x24a/0xa40
[ 107.695258][ T5084] __se_sys_mount+0x2d6/0x3c0
[ 107.699935][ T5084] ? __x64_sys_mount+0xc0/0xc0
[ 107.704703][ T5084] ? lockdep_hardirqs_on+0x94/0x140
[ 107.709907][ T5084] ? __x64_sys_mount+0x1c/0xc0
[ 107.714692][ T5084] do_syscall_64+0x4c/0xa0
[ 107.719112][ T5084] ? clear_bhb_loop+0x30/0x80
[ 107.723789][ T5084] ? clear_bhb_loop+0x30/0x80
[ 107.728465][ T5084] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 107.734368][ T5084] RIP: 0033:0x7ff1369aa30a
[ 107.738788][ T5084] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 1a 00 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 107.758514][ T5084] RSP: 002b:00007ff135c17e68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 107.766938][ T5084] RAX: ffffffffffffffda RBX: 00007ff135c17ef0 RCX: 00007ff1369aa30a
[ 107.774915][ T5084] RDX: 0000200000000000 RSI: 0000200000000100 RDI: 00007ff135c17eb0
[ 107.782890][ T5084] RBP: 0000200000000000 R08: 00007ff135c17ef0 R09: 0000000000208c1b
[ 107.790863][ T5084] R10: 0000000000208c1b R11: 0000000000000246 R12: 0000200000000100
[ 107.798833][ T5084] R13: 00007ff135c17eb0 R14: 0000000000012752 R15: 0000200000000940
[ 107.806827][ T5084]
[ 107.901781][ T5084] kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 108.073344][ T5090] loop2: detected capacity change from 0 to 32768
[ 108.163638][ T5090] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 108.177405][ T5090] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 108.206797][ T5090] gfs2: fsid=syz:syz.0: journal 0 mapped with 16 extents in 0ms
[ 108.236700][ T4695] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 108.248105][ T4695] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 108.392585][ T4695] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 144ms
[ 108.403956][ T4695] gfs2: fsid=syz:syz.0: jid=0: Done
[ 108.409226][ T5090] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 108.527350][ T5084] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 108.563755][ T5092] loop3: detected capacity change from 0 to 32768
[ 108.630365][ T5092] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 108.688639][ T5092] CPU: 0 PID: 5092 Comm: syz.3.20 Not tainted syzkaller #0
[ 108.695882][ T5092] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 108.705941][ T5092] Call Trace:
[ 108.709226][ T5092]
[ 108.712160][ T5092] dump_stack_lvl+0x168/0x230
[ 108.716931][ T5092] ? show_regs_print_info+0x20/0x20
[ 108.722206][ T5092] ? load_image+0x3b0/0x3b0
[ 108.726725][ T5092] sysfs_create_dir_ns+0x252/0x280
[ 108.731844][ T5092] ? __lock_acquire+0x7c60/0x7c60
[ 108.736969][ T5092] ? sysfs_warn_dup+0xa0/0xa0
[ 108.741658][ T5092] ? do_raw_spin_unlock+0x11d/0x230
[ 108.746878][ T5092] kobject_add_internal+0x662/0xd00
[ 108.752083][ T5092] kobject_init_and_add+0x122/0x190
[ 108.757292][ T5092] ? lockdep_softirqs_off+0x420/0x420
[ 108.762672][ T5092] ? kobject_add+0x210/0x210
[ 108.767266][ T5092] ? __init_swait_queue_head+0xa5/0x150
[ 108.772915][ T5092] gfs2_sys_fs_add+0x234/0x480
[ 108.777679][ T5092] ? gfs2_recover_set+0x240/0x240
[ 108.782700][ T5092] ? snprintf+0xd7/0x120
[ 108.786942][ T5092] ? __free_pages+0x95/0x1a0
[ 108.791573][ T5092] ? vscnprintf+0x80/0x80
[ 108.795920][ T5092] gfs2_fill_super+0x128d/0x1f50
[ 108.800872][ T5092] ? gfs2_reconfigure+0xcd0/0xcd0
[ 108.805901][ T5092] ? preempt_count_add+0x8d/0x190
[ 108.811025][ T5092] ? sb_set_blocksize+0xa5/0xe0
[ 108.815886][ T5092] get_tree_bdev+0x3f1/0x610
[ 108.819692][ T5107] loop1: detected capacity change from 0 to 32768
[ 108.820479][ T5092] ? gfs2_reconfigure+0xcd0/0xcd0
[ 108.820518][ T5092] gfs2_get_tree+0x4d/0x1e0
[ 108.836396][ T5092] vfs_get_tree+0x88/0x270
[ 108.840818][ T5092] do_new_mount+0x24a/0xa40
[ 108.845331][ T5092] __se_sys_mount+0x2d6/0x3c0
[ 108.850018][ T5092] ? __x64_sys_mount+0xc0/0xc0
[ 108.854789][ T5092] ? lockdep_hardirqs_on+0x94/0x140
[ 108.859993][ T5092] ? __x64_sys_mount+0x1c/0xc0
[ 108.864757][ T5092] do_syscall_64+0x4c/0xa0
[ 108.869167][ T5092] ? clear_bhb_loop+0x30/0x80
[ 108.873839][ T5092] ? clear_bhb_loop+0x30/0x80
[ 108.878516][ T5092] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 108.884411][ T5092] RIP: 0033:0x7f17667c930a
[ 108.888928][ T5092] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 1a 00 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 108.906670][ T5107] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 108.908531][ T5092] RSP: 002b:00007f1765a36e68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 108.925155][ T5092] RAX: ffffffffffffffda RBX: 00007f1765a36ef0 RCX: 00007f17667c930a
[ 108.931401][ T5107] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 108.933133][ T5092] RDX: 0000200000000000 RSI: 0000200000000100 RDI: 00007f1765a36eb0
[ 108.947938][ T5092] RBP: 0000200000000000 R08: 00007f1765a36ef0 R09: 0000000000208c1b
[ 108.955912][ T5092] R10: 0000000000208c1b R11: 0000000000000246 R12: 0000200000000100
[ 108.963827][ T5107] gfs2: fsid=syz:syz.0: journal 0 mapped with 16 extents in 0ms
[ 108.963882][ T5092] R13: 00007f1765a36eb0 R14: 0000000000012752 R15: 0000200000000940
[ 108.979478][ T5092]
[ 108.988970][ T4695] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 109.016958][ T4695] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
2025/09/22 03:11:36 executed programs: 23
[ 109.111162][ T5096] loop4: detected capacity change from 0 to 32768
[ 109.160391][ T5096] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 109.190662][ T5096] CPU: 1 PID: 5096 Comm: syz.4.21 Not tainted syzkaller #0
[ 109.197895][ T5096] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 109.207952][ T5096] Call Trace:
[ 109.211238][ T5096]
[ 109.214171][ T5096] dump_stack_lvl+0x168/0x230
[ 109.218870][ T5096] ? show_regs_print_info+0x20/0x20
[ 109.224074][ T5096] ? load_image+0x3b0/0x3b0
[ 109.228597][ T5096] sysfs_create_dir_ns+0x252/0x280
[ 109.233713][ T5096] ? __lock_acquire+0x7c60/0x7c60
[ 109.238832][ T5096] ? sysfs_warn_dup+0xa0/0xa0
[ 109.243610][ T5096] ? do_raw_spin_unlock+0x11d/0x230
[ 109.248818][ T5096] kobject_add_internal+0x662/0xd00
[ 109.254029][ T5096] kobject_init_and_add+0x122/0x190
[ 109.259226][ T5096] ? lockdep_softirqs_off+0x420/0x420
[ 109.264605][ T5096] ? kobject_add+0x210/0x210
[ 109.269201][ T5096] ? __init_swait_queue_head+0xa5/0x150
[ 109.274751][ T5096] gfs2_sys_fs_add+0x234/0x480
[ 109.279517][ T5096] ? gfs2_recover_set+0x240/0x240
[ 109.284536][ T5096] ? snprintf+0xd7/0x120
[ 109.288786][ T5096] ? __free_pages+0x95/0x1a0
[ 109.293374][ T5096] ? vscnprintf+0x80/0x80
[ 109.297717][ T5096] gfs2_fill_super+0x128d/0x1f50
[ 109.302671][ T5096] ? gfs2_reconfigure+0xcd0/0xcd0
[ 109.307698][ T5096] ? preempt_count_add+0x8d/0x190
[ 109.312731][ T5096] ? sb_set_blocksize+0xa5/0xe0
[ 109.317585][ T5096] get_tree_bdev+0x3f1/0x610
[ 109.322178][ T5096] ? gfs2_reconfigure+0xcd0/0xcd0
[ 109.327206][ T5096] gfs2_get_tree+0x4d/0x1e0
[ 109.331712][ T5096] vfs_get_tree+0x88/0x270
[ 109.336131][ T5096] do_new_mount+0x24a/0xa40
[ 109.340642][ T5096] __se_sys_mount+0x2d6/0x3c0
[ 109.345326][ T5096] ? __x64_sys_mount+0xc0/0xc0
[ 109.350093][ T5096] ? lockdep_hardirqs_on+0x94/0x140
[ 109.355286][ T5096] ? __x64_sys_mount+0x1c/0xc0
[ 109.360254][ T5096] do_syscall_64+0x4c/0xa0
[ 109.364671][ T5096] ? clear_bhb_loop+0x30/0x80
[ 109.369348][ T5096] ? clear_bhb_loop+0x30/0x80
[ 109.374123][ T5096] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 109.380024][ T5096] RIP: 0033:0x7f075fd5c30a
[ 109.384443][ T5096] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 1a 00 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 109.404202][ T5096] RSP: 002b:00007f075efc9e68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 109.412645][ T5096] RAX: ffffffffffffffda RBX: 00007f075efc9ef0 RCX: 00007f075fd5c30a
[ 109.420627][ T5096] RDX: 0000200000000000 RSI: 0000200000000100 RDI: 00007f075efc9eb0
[ 109.428606][ T5096] RBP: 0000200000000000 R08: 00007f075efc9ef0 R09: 0000000000208c1b
[ 109.436582][ T5096] R10: 0000000000208c1b R11: 0000000000000246 R12: 0000200000000100
[ 109.444556][ T5096] R13: 00007f075efc9eb0 R14: 0000000000012752 R15: 0000200000000940
[ 109.452548][ T5096]
[ 109.464565][ T4695] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 447ms
[ 109.493308][ T4695] gfs2: fsid=syz:syz.0: jid=0: Done
[ 109.500748][ T5107] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 109.701794][ T5092] kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 109.702835][ T5096] kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 109.715436][ T5092] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 109.820169][ T5096] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 110.377391][ T5124] loop2: detected capacity change from 0 to 32768
[ 110.416848][ T5124] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 110.466925][ T5124] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 110.540206][ T5124] gfs2: fsid=syz:syz.0: journal 0 mapped with 16 extents in 0ms
[ 110.570241][ T4694] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 110.577056][ T4694] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 110.604831][ T5121] loop0: detected capacity change from 0 to 32768
[ 110.706671][ T4694] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 129ms
[ 110.736822][ T4694] gfs2: fsid=syz:syz.0: jid=0: Done
[ 110.757896][ T5121] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 110.761754][ T5124] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 110.798473][ T5121] CPU: 0 PID: 5121 Comm: syz.0.30 Not tainted syzkaller #0
[ 110.805709][ T5121] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 110.815768][ T5121] Call Trace:
[ 110.819053][ T5121]
[ 110.821988][ T5121] dump_stack_lvl+0x168/0x230
[ 110.826679][ T5121] ? show_regs_print_info+0x20/0x20
[ 110.831974][ T5121] ? load_image+0x3b0/0x3b0
[ 110.836494][ T5121] sysfs_create_dir_ns+0x252/0x280
[ 110.841614][ T5121] ? __lock_acquire+0x7c60/0x7c60
[ 110.846648][ T5121] ? sysfs_warn_dup+0xa0/0xa0
[ 110.851337][ T5121] ? do_raw_spin_unlock+0x11d/0x230
[ 110.856540][ T5121] kobject_add_internal+0x662/0xd00
[ 110.861753][ T5121] kobject_init_and_add+0x122/0x190
[ 110.867092][ T5121] ? lockdep_softirqs_off+0x420/0x420
[ 110.872569][ T5121] ? kobject_add+0x210/0x210
[ 110.877169][ T5121] ? __init_swait_queue_head+0xa5/0x150
[ 110.882735][ T5121] gfs2_sys_fs_add+0x234/0x480
[ 110.887509][ T5121] ? gfs2_recover_set+0x240/0x240
[ 110.892540][ T5121] ? snprintf+0xd7/0x120
[ 110.896789][ T5121] ? __free_pages+0x95/0x1a0
[ 110.901392][ T5121] ? vscnprintf+0x80/0x80
[ 110.905740][ T5121] gfs2_fill_super+0x128d/0x1f50
[ 110.910699][ T5121] ? gfs2_reconfigure+0xcd0/0xcd0
[ 110.915793][ T5121] ? preempt_count_add+0x8d/0x190
[ 110.920831][ T5121] ? sb_set_blocksize+0xa5/0xe0
[ 110.925689][ T5121] get_tree_bdev+0x3f1/0x610
[ 110.930291][ T5121] ? gfs2_reconfigure+0xcd0/0xcd0
[ 110.935320][ T5121] gfs2_get_tree+0x4d/0x1e0
[ 110.939830][ T5121] vfs_get_tree+0x88/0x270
[ 110.944248][ T5121] do_new_mount+0x24a/0xa40
[ 110.948762][ T5121] __se_sys_mount+0x2d6/0x3c0
[ 110.953446][ T5121] ? __x64_sys_mount+0xc0/0xc0
[ 110.958330][ T5121] ? lockdep_hardirqs_on+0x94/0x140
[ 110.963629][ T5121] ? __x64_sys_mount+0x1c/0xc0
[ 110.968407][ T5121] do_syscall_64+0x4c/0xa0
[ 110.972826][ T5121] ? clear_bhb_loop+0x30/0x80
[ 110.977505][ T5121] ? clear_bhb_loop+0x30/0x80
[ 110.982190][ T5121] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 110.988084][ T5121] RIP: 0033:0x7ff1369aa30a
[ 110.992511][ T5121] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 1a 00 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 111.012122][ T5121] RSP: 002b:00007ff135c17e68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 111.020548][ T5121] RAX: ffffffffffffffda RBX: 00007ff135c17ef0 RCX: 00007ff1369aa30a
[ 111.028529][ T5121] RDX: 0000200000000000 RSI: 0000200000000100 RDI: 00007ff135c17eb0
[ 111.036509][ T5121] RBP: 0000200000000000 R08: 00007ff135c17ef0 R09: 0000000000208c1b
[ 111.044587][ T5121] R10: 0000000000208c1b R11: 0000000000000246 R12: 0000200000000100
[ 111.052569][ T5121] R13: 00007ff135c17eb0 R14: 0000000000012752 R15: 0000200000000940
[ 111.060565][ T5121]
[ 111.200384][ T5121] kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 111.224582][ T5121] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 111.303389][ T5138] loop3: detected capacity change from 0 to 32768
[ 111.360421][ T5138] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 111.406816][ T5138] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 111.472110][ T5138] gfs2: fsid=syz:syz.0: journal 0 mapped with 16 extents in 0ms
[ 111.527095][ T4694] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 111.544081][ T4694] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 111.618065][ T5139] loop1: detected capacity change from 0 to 32768
[ 111.646760][ T5142] loop4: detected capacity change from 0 to 32768
[ 111.685949][ T4694] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 141ms
[ 111.705903][ T5139] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 111.707591][ T5142] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 111.728743][ T5139] CPU: 0 PID: 5139 Comm: syz.1.31 Not tainted syzkaller #0
[ 111.736038][ T5139] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 111.743271][ T4694] gfs2: fsid=syz:syz.0: jid=0: Done
[ 111.746178][ T5139] Call Trace:
[ 111.746187][ T5139]
[ 111.757642][ T5139] dump_stack_lvl+0x168/0x230
[ 111.762422][ T5139] ? show_regs_print_info+0x20/0x20
[ 111.767627][ T5139] ? load_image+0x3b0/0x3b0
[ 111.772148][ T5139] sysfs_create_dir_ns+0x252/0x280
[ 111.777268][ T5139] ? __lock_acquire+0x7c60/0x7c60
[ 111.782146][ T5138] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 111.782285][ T5139] ? sysfs_warn_dup+0xa0/0xa0
[ 111.794119][ T5139] ? do_raw_spin_unlock+0x11d/0x230
[ 111.799329][ T5139] kobject_add_internal+0x662/0xd00
[ 111.804535][ T5139] kobject_init_and_add+0x122/0x190
[ 111.809745][ T5139] ? lockdep_softirqs_off+0x420/0x420
[ 111.815127][ T5139] ? kobject_add+0x210/0x210
[ 111.819751][ T5139] ? __init_swait_queue_head+0xa5/0x150
[ 111.825391][ T5139] gfs2_sys_fs_add+0x234/0x480
[ 111.830171][ T5139] ? gfs2_recover_set+0x240/0x240
[ 111.835197][ T5139] ? snprintf+0xd7/0x120
[ 111.839433][ T5139] ? __free_pages+0x95/0x1a0
[ 111.844024][ T5139] ? vscnprintf+0x80/0x80
[ 111.848367][ T5139] gfs2_fill_super+0x128d/0x1f50
[ 111.853325][ T5139] ? gfs2_reconfigure+0xcd0/0xcd0
[ 111.858360][ T5139] ? preempt_count_add+0x8d/0x190
[ 111.863480][ T5139] ? sb_set_blocksize+0xa5/0xe0
[ 111.868326][ T5139] get_tree_bdev+0x3f1/0x610
[ 111.872909][ T5139] ? gfs2_reconfigure+0xcd0/0xcd0
[ 111.877935][ T5139] gfs2_get_tree+0x4d/0x1e0
[ 111.882535][ T5139] vfs_get_tree+0x88/0x270
[ 111.886988][ T5139] do_new_mount+0x24a/0xa40
[ 111.891510][ T5139] __se_sys_mount+0x2d6/0x3c0
[ 111.896196][ T5139] ? __x64_sys_mount+0xc0/0xc0
[ 111.900999][ T5139] ? lockdep_hardirqs_on+0x94/0x140
[ 111.906205][ T5139] ? __x64_sys_mount+0x1c/0xc0
[ 111.911004][ T5139] do_syscall_64+0x4c/0xa0
[ 111.915427][ T5139] ? clear_bhb_loop+0x30/0x80
[ 111.920148][ T5139] ? clear_bhb_loop+0x30/0x80
[ 111.924870][ T5139] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 111.930764][ T5139] RIP: 0033:0x7fc97e04130a
[ 111.935189][ T5139] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 1a 00 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 111.954802][ T5139] RSP: 002b:00007fc97d2aee68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 111.963227][ T5139] RAX: ffffffffffffffda RBX: 00007fc97d2aeef0 RCX: 00007fc97e04130a
[ 111.971209][ T5139] RDX: 0000200000000000 RSI: 0000200000000100 RDI: 00007fc97d2aeeb0
[ 111.979186][ T5139] RBP: 0000200000000000 R08: 00007fc97d2aeef0 R09: 0000000000208c1b
[ 111.987166][ T5139] R10: 0000000000208c1b R11: 0000000000000246 R12: 0000200000000100
[ 111.995140][ T5139] R13: 00007fc97d2aeeb0 R14: 0000000000012752 R15: 0000200000000940
[ 112.003131][ T5139]
[ 112.006150][ T5142] CPU: 1 PID: 5142 Comm: syz.4.33 Not tainted syzkaller #0
[ 112.013355][ T5142] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 112.023415][ T5142] Call Trace:
[ 112.026697][ T5142]
[ 112.029663][ T5142] dump_stack_lvl+0x168/0x230
[ 112.034350][ T5142] ? show_regs_print_info+0x20/0x20
[ 112.039995][ T5142] ? load_image+0x3b0/0x3b0
[ 112.044518][ T5142] sysfs_create_dir_ns+0x252/0x280
[ 112.049636][ T5142] ? __lock_acquire+0x7c60/0x7c60
[ 112.054672][ T5142] ? sysfs_warn_dup+0xa0/0xa0
[ 112.059362][ T5142] ? do_raw_spin_unlock+0x11d/0x230
[ 112.064568][ T5142] kobject_add_internal+0x662/0xd00
[ 112.069775][ T5142] kobject_init_and_add+0x122/0x190
[ 112.074984][ T5142] ? lockdep_softirqs_off+0x420/0x420
[ 112.080369][ T5142] ? kobject_add+0x210/0x210
[ 112.084975][ T5142] ? __init_swait_queue_head+0xa5/0x150
[ 112.090529][ T5142] gfs2_sys_fs_add+0x234/0x480
[ 112.095308][ T5142] ? gfs2_recover_set+0x240/0x240
[ 112.100336][ T5142] ? snprintf+0xd7/0x120
[ 112.104584][ T5142] ? __free_pages+0x95/0x1a0
[ 112.109180][ T5142] ? vscnprintf+0x80/0x80
[ 112.113525][ T5142] gfs2_fill_super+0x128d/0x1f50
[ 112.118482][ T5142] ? gfs2_reconfigure+0xcd0/0xcd0
[ 112.123516][ T5142] ? preempt_count_add+0x8d/0x190
[ 112.128562][ T5142] ? sb_set_blocksize+0xa5/0xe0
[ 112.133420][ T5142] get_tree_bdev+0x3f1/0x610
[ 112.138016][ T5142] ? gfs2_reconfigure+0xcd0/0xcd0
[ 112.143063][ T5142] gfs2_get_tree+0x4d/0x1e0
[ 112.147577][ T5142] vfs_get_tree+0x88/0x270
[ 112.152000][ T5142] do_new_mount+0x24a/0xa40
[ 112.156518][ T5142] __se_sys_mount+0x2d6/0x3c0
[ 112.161202][ T5142] ? __x64_sys_mount+0xc0/0xc0
[ 112.165971][ T5142] ? lockdep_hardirqs_on+0x94/0x140
[ 112.171165][ T5142] ? __x64_sys_mount+0x1c/0xc0
[ 112.175969][ T5142] do_syscall_64+0x4c/0xa0
[ 112.180378][ T5142] ? clear_bhb_loop+0x30/0x80
[ 112.185055][ T5142] ? clear_bhb_loop+0x30/0x80
[ 112.189733][ T5142] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 112.195623][ T5142] RIP: 0033:0x7f075fd5c30a
[ 112.200036][ T5142] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 1a 00 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 112.219825][ T5142] RSP: 002b:00007f075efc9e68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 112.228339][ T5142] RAX: ffffffffffffffda RBX: 00007f075efc9ef0 RCX: 00007f075fd5c30a
[ 112.236321][ T5142] RDX: 0000200000000000 RSI: 0000200000000100 RDI: 00007f075efc9eb0
[ 112.244300][ T5142] RBP: 0000200000000000 R08: 00007f075efc9ef0 R09: 0000000000208c1b
[ 112.252287][ T5142] R10: 0000000000208c1b R11: 0000000000000246 R12: 0000200000000100
[ 112.260262][ T5142] R13: 00007f075efc9eb0 R14: 0000000000012752 R15: 0000200000000940
[ 112.268256][ T5142]
[ 112.304171][ T5139] kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 112.304341][ T5142] kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 112.317401][ T5139] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 112.421257][ T5159] loop2: detected capacity change from 0 to 32768
[ 112.428045][ T5142] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 112.477367][ T5159] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 112.502032][ T5159] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 112.576311][ T5159] gfs2: fsid=syz:syz.0: journal 0 mapped with 16 extents in 0ms
[ 112.641209][ T4694] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 112.648002][ T4694] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 112.835608][ T4694] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 187ms
[ 112.860465][ T4694] gfs2: fsid=syz:syz.0: jid=0: Done
[ 112.881003][ T5159] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 113.077839][ T5157] loop0: detected capacity change from 0 to 32768
[ 113.155611][ T5157] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 113.230313][ T5157] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 113.282462][ T5157] gfs2: fsid=syz:syz.0: journal 0 mapped with 16 extents in 0ms
[ 113.332512][ T13] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 113.339311][ T13] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 113.524666][ T13] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 185ms
[ 113.553368][ T13] gfs2: fsid=syz:syz.0: jid=0: Done
[ 113.579240][ T5157] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 113.734548][ T5169] loop3: detected capacity change from 0 to 32768
[ 113.774877][ T5169] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 113.810162][ T5169] CPU: 1 PID: 5169 Comm: syz.3.36 Not tainted syzkaller #0
[ 113.817490][ T5169] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 113.827555][ T5169] Call Trace:
[ 113.830873][ T5169]
[ 113.833807][ T5169] dump_stack_lvl+0x168/0x230
[ 113.838496][ T5169] ? show_regs_print_info+0x20/0x20
[ 113.843708][ T5169] ? load_image+0x3b0/0x3b0
[ 113.848227][ T5169] sysfs_create_dir_ns+0x252/0x280
[ 113.853451][ T5169] ? __lock_acquire+0x7c60/0x7c60
[ 113.858491][ T5169] ? sysfs_warn_dup+0xa0/0xa0
[ 113.863267][ T5169] ? do_raw_spin_unlock+0x11d/0x230
[ 113.868473][ T5169] kobject_add_internal+0x662/0xd00
[ 113.873686][ T5169] kobject_init_and_add+0x122/0x190
[ 113.878886][ T5169] ? lockdep_softirqs_off+0x420/0x420
[ 113.884379][ T5169] ? kobject_add+0x210/0x210
[ 113.888992][ T5169] ? __init_swait_queue_head+0xa5/0x150
[ 113.894551][ T5169] gfs2_sys_fs_add+0x234/0x480
[ 113.899327][ T5169] ? gfs2_recover_set+0x240/0x240
[ 113.904358][ T5169] ? snprintf+0xd7/0x120
[ 113.908608][ T5169] ? __free_pages+0x95/0x1a0
[ 113.913206][ T5169] ? vscnprintf+0x80/0x80
[ 113.917549][ T5169] gfs2_fill_super+0x128d/0x1f50
[ 113.922503][ T5169] ? gfs2_reconfigure+0xcd0/0xcd0
[ 113.927535][ T5169] ? preempt_count_add+0x8d/0x190
[ 113.932573][ T5169] ? sb_set_blocksize+0xa5/0xe0
[ 113.937429][ T5169] get_tree_bdev+0x3f1/0x610
[ 113.942548][ T5169] ? gfs2_reconfigure+0xcd0/0xcd0
[ 113.947575][ T5169] gfs2_get_tree+0x4d/0x1e0
[ 113.952088][ T5169] vfs_get_tree+0x88/0x270
[ 113.956517][ T5169] do_new_mount+0x24a/0xa40
[ 113.961034][ T5169] __se_sys_mount+0x2d6/0x3c0
[ 113.965716][ T5169] ? __x64_sys_mount+0xc0/0xc0
[ 113.970484][ T5169] ? lockdep_hardirqs_on+0x94/0x140
[ 113.975684][ T5169] ? __x64_sys_mount+0x1c/0xc0
[ 113.980454][ T5169] do_syscall_64+0x4c/0xa0
[ 113.984872][ T5169] ? clear_bhb_loop+0x30/0x80
[ 113.989555][ T5169] ? clear_bhb_loop+0x30/0x80
[ 113.994236][ T5169] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 114.000131][ T5169] RIP: 0033:0x7f17667c930a
[ 114.004543][ T5169] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 1a 00 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 114.024154][ T5169] RSP: 002b:00007f1765a36e68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 114.032578][ T5169] RAX: ffffffffffffffda RBX: 00007f1765a36ef0 RCX: 00007f17667c930a
[ 114.040559][ T5169] RDX: 0000200000000000 RSI: 0000200000000100 RDI: 00007f1765a36eb0
[ 114.048536][ T5169] RBP: 0000200000000000 R08: 00007f1765a36ef0 R09: 0000000000208c1b
[ 114.056515][ T5169] R10: 0000000000208c1b R11: 0000000000000246 R12: 0000200000000100
[ 114.064499][ T5169] R13: 00007f1765a36eb0 R14: 0000000000012752 R15: 0000200000000940
[ 114.072496][ T5169]
[ 114.249687][ T5174] loop1: detected capacity change from 0 to 32768
[ 114.332164][ T5174] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 114.366367][ T5174] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 114.391596][ T5176] loop4: detected capacity change from 0 to 32768
[ 114.406696][ T5174] gfs2: fsid=syz:syz.0: journal 0 mapped with 16 extents in 0ms
[ 114.445652][ T13] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 114.452859][ T13] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 114.475427][ T5176] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 114.494664][ T5176] CPU: 1 PID: 5176 Comm: syz.4.38 Not tainted syzkaller #0
[ 114.501906][ T5176] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 114.511969][ T5176] Call Trace:
[ 114.515249][ T5176]
[ 114.518176][ T5176] dump_stack_lvl+0x168/0x230
[ 114.522953][ T5176] ? show_regs_print_info+0x20/0x20
[ 114.528161][ T5176] ? load_image+0x3b0/0x3b0
[ 114.532684][ T5176] sysfs_create_dir_ns+0x252/0x280
[ 114.537841][ T5176] ? __lock_acquire+0x7c60/0x7c60
[ 114.542884][ T5176] ? sysfs_warn_dup+0xa0/0xa0
[ 114.547583][ T5176] ? do_raw_spin_unlock+0x11d/0x230
[ 114.552793][ T5176] kobject_add_internal+0x662/0xd00
[ 114.558117][ T5176] kobject_init_and_add+0x122/0x190
[ 114.563329][ T5176] ? lockdep_softirqs_off+0x420/0x420
[ 114.568806][ T5176] ? kobject_add+0x210/0x210
[ 114.573411][ T5176] ? __init_swait_queue_head+0xa5/0x150
[ 114.578971][ T5176] gfs2_sys_fs_add+0x234/0x480
[ 114.583787][ T5176] ? gfs2_recover_set+0x240/0x240
[ 114.588824][ T5176] ? snprintf+0xd7/0x120
[ 114.593074][ T5176] ? __free_pages+0x95/0x1a0
[ 114.597663][ T5176] ? vscnprintf+0x80/0x80
[ 114.602011][ T5176] gfs2_fill_super+0x128d/0x1f50
[ 114.604795][ T13] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 151ms
[ 114.607045][ T5176] ? gfs2_reconfigure+0xcd0/0xcd0
[ 114.619473][ T5176] ? preempt_count_add+0x8d/0x190
[ 114.624513][ T5176] ? sb_set_blocksize+0xa5/0xe0
[ 114.629370][ T5176] get_tree_bdev+0x3f1/0x610
[ 114.633965][ T5176] ? gfs2_reconfigure+0xcd0/0xcd0
[ 114.639036][ T5176] gfs2_get_tree+0x4d/0x1e0
[ 114.643545][ T5176] vfs_get_tree+0x88/0x270
[ 114.647971][ T5176] do_new_mount+0x24a/0xa40
[ 114.652486][ T5176] __se_sys_mount+0x2d6/0x3c0
[ 114.657217][ T5176] ? __x64_sys_mount+0xc0/0xc0
[ 114.661988][ T5176] ? lockdep_hardirqs_on+0x94/0x140
[ 114.664642][ T5182] loop2: detected capacity change from 0 to 32768
[ 114.667184][ T5176] ? __x64_sys_mount+0x1c/0xc0
[ 114.678324][ T5176] do_syscall_64+0x4c/0xa0
[ 114.682838][ T5176] ? clear_bhb_loop+0x30/0x80
[ 114.687517][ T5176] ? clear_bhb_loop+0x30/0x80
[ 114.692197][ T5176] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 114.694653][ T13] gfs2: fsid=syz:syz.0: jid=0: Done
[ 114.698086][ T5176] RIP: 0033:0x7f075fd5c30a
[ 114.707662][ T5176] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 1a 00 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 114.727445][ T5176] RSP: 002b:00007f075efc9e68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 114.735870][ T5176] RAX: ffffffffffffffda RBX: 00007f075efc9ef0 RCX: 00007f075fd5c30a
[ 114.742869][ T5174] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 114.743844][ T5176] RDX: 0000200000000000 RSI: 0000200000000100 RDI: 00007f075efc9eb0
[ 114.758985][ T5176] RBP: 0000200000000000 R08: 00007f075efc9ef0 R09: 0000000000208c1b
[ 114.766951][ T5176] R10: 0000000000208c1b R11: 0000000000000246 R12: 0000200000000100
[ 114.774908][ T5176] R13: 00007f075efc9eb0 R14: 0000000000012752 R15: 0000200000000940
[ 114.782875][ T5176]
[ 114.846541][ T5182] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 114.871183][ T5182] CPU: 1 PID: 5182 Comm: syz.2.39 Not tainted syzkaller #0
[ 114.878420][ T5182] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 114.886673][ T5169] kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 114.888477][ T5182] Call Trace:
[ 114.888485][ T5182]
[ 114.888491][ T5182] dump_stack_lvl+0x168/0x230
[ 114.888518][ T5182] ? show_regs_print_info+0x20/0x20
[ 114.902166][ T5169] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 114.904944][ T5182] ? load_image+0x3b0/0x3b0
[ 114.904978][ T5182] sysfs_create_dir_ns+0x252/0x280
[ 114.909385][ T5176] kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 114.912538][ T5182] ? __lock_acquire+0x7c60/0x7c60
[ 114.912560][ T5182] ? sysfs_warn_dup+0xa0/0xa0
[ 114.912582][ T5182] ? do_raw_spin_unlock+0x11d/0x230
[ 114.912601][ T5182] kobject_add_internal+0x662/0xd00
[ 114.912623][ T5182] kobject_init_and_add+0x122/0x190
[ 114.912636][ T5182] ? lockdep_softirqs_off+0x420/0x420
[ 114.912652][ T5182] ? kobject_add+0x210/0x210
[ 114.912668][ T5182] ? __init_swait_queue_head+0xa5/0x150
[ 114.912690][ T5182] gfs2_sys_fs_add+0x234/0x480
[ 114.912708][ T5182] ? gfs2_recover_set+0x240/0x240
[ 114.912724][ T5182] ? snprintf+0xd7/0x120
[ 114.918126][ T5176] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 114.924455][ T5182] ? __free_pages+0x95/0x1a0
[ 114.924478][ T5182] ? vscnprintf+0x80/0x80
[ 114.924503][ T5182] gfs2_fill_super+0x128d/0x1f50
[ 114.924533][ T5182] ? gfs2_reconfigure+0xcd0/0xcd0
[ 115.027082][ T5182] ? preempt_count_add+0x8d/0x190
[ 115.032128][ T5182] ? sb_set_blocksize+0xa5/0xe0
[ 115.036993][ T5182] get_tree_bdev+0x3f1/0x610
[ 115.041622][ T5182] ? gfs2_reconfigure+0xcd0/0xcd0
2025/09/22 03:11:42 executed programs: 34
[ 115.047192][ T5182] gfs2_get_tree+0x4d/0x1e0
[ 115.051733][ T5182] vfs_get_tree+0x88/0x270
[ 115.056160][ T5182] do_new_mount+0x24a/0xa40
[ 115.060678][ T5182] __se_sys_mount+0x2d6/0x3c0
[ 115.065365][ T5182] ? __x64_sys_mount+0xc0/0xc0
[ 115.070136][ T5182] ? lockdep_hardirqs_on+0x94/0x140
[ 115.075334][ T5182] ? __x64_sys_mount+0x1c/0xc0
[ 115.080112][ T5182] do_syscall_64+0x4c/0xa0
[ 115.084527][ T5182] ? clear_bhb_loop+0x30/0x80
[ 115.089199][ T5182] ? clear_bhb_loop+0x30/0x80
[ 115.093884][ T5182] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 115.099869][ T5182] RIP: 0033:0x7ffb6203830a
[ 115.104286][ T5182] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 1a 00 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 115.123896][ T5182] RSP: 002b:00007ffb612a5e68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 115.132407][ T5182] RAX: ffffffffffffffda RBX: 00007ffb612a5ef0 RCX: 00007ffb6203830a
[ 115.140394][ T5182] RDX: 0000200000000000 RSI: 0000200000000100 RDI: 00007ffb612a5eb0
[ 115.146261][ T5194] loop0: detected capacity change from 0 to 32768
[ 115.148364][ T5182] RBP: 0000200000000000 R08: 00007ffb612a5ef0 R09: 0000000000208c1b
[ 115.162715][ T5182] R10: 0000000000208c1b R11: 0000000000000246 R12: 0000200000000100
[ 115.170696][ T5182] R13: 00007ffb612a5eb0 R14: 0000000000012752 R15: 0000200000000940
[ 115.178681][ T5182]
[ 115.210800][ T5194] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 115.215221][ T5182] kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 115.222362][ T5194] CPU: 1 PID: 5194 Comm: syz.0.40 Not tainted syzkaller #0
[ 115.231723][ T5182] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 115.238504][ T5194] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 115.255030][ T5194] Call Trace:
[ 115.258306][ T5194]
[ 115.261235][ T5194] dump_stack_lvl+0x168/0x230
[ 115.265922][ T5194] ? show_regs_print_info+0x20/0x20
[ 115.271120][ T5194] ? load_image+0x3b0/0x3b0
[ 115.275637][ T5194] sysfs_create_dir_ns+0x252/0x280
[ 115.280752][ T5194] ? __lock_acquire+0x7c60/0x7c60
[ 115.285784][ T5194] ? sysfs_warn_dup+0xa0/0xa0
[ 115.290452][ T5194] ? do_raw_spin_unlock+0x11d/0x230
[ 115.295733][ T5194] kobject_add_internal+0x662/0xd00
[ 115.300927][ T5194] kobject_init_and_add+0x122/0x190
[ 115.306123][ T5194] ? lockdep_softirqs_off+0x420/0x420
[ 115.311493][ T5194] ? kobject_add+0x210/0x210
[ 115.316082][ T5194] ? __init_swait_queue_head+0xa5/0x150
[ 115.321627][ T5194] gfs2_sys_fs_add+0x234/0x480
[ 115.326396][ T5194] ? gfs2_recover_set+0x240/0x240
[ 115.331403][ T5194] ? snprintf+0xd7/0x120
[ 115.335652][ T5194] ? __free_pages+0x95/0x1a0
[ 115.340313][ T5194] ? vscnprintf+0x80/0x80
[ 115.344637][ T5194] gfs2_fill_super+0x128d/0x1f50
[ 115.349569][ T5194] ? gfs2_reconfigure+0xcd0/0xcd0
[ 115.354595][ T5194] ? preempt_count_add+0x8d/0x190
[ 115.359628][ T5194] ? sb_set_blocksize+0xa5/0xe0
[ 115.364462][ T5194] get_tree_bdev+0x3f1/0x610
[ 115.369040][ T5194] ? gfs2_reconfigure+0xcd0/0xcd0
[ 115.374050][ T5194] gfs2_get_tree+0x4d/0x1e0
[ 115.378552][ T5194] vfs_get_tree+0x88/0x270
[ 115.383110][ T5194] do_new_mount+0x24a/0xa40
[ 115.387623][ T5194] __se_sys_mount+0x2d6/0x3c0
[ 115.392418][ T5194] ? __x64_sys_mount+0xc0/0xc0
[ 115.397190][ T5194] ? lockdep_hardirqs_on+0x94/0x140
[ 115.402396][ T5194] ? __x64_sys_mount+0x1c/0xc0
[ 115.407168][ T5194] do_syscall_64+0x4c/0xa0
[ 115.411587][ T5194] ? clear_bhb_loop+0x30/0x80
[ 115.416274][ T5194] ? clear_bhb_loop+0x30/0x80
[ 115.420946][ T5194] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 115.426824][ T5194] RIP: 0033:0x7ff1369aa30a
[ 115.431226][ T5194] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 1a 00 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 115.450849][ T5194] RSP: 002b:00007ff135c17e68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 115.459272][ T5194] RAX: ffffffffffffffda RBX: 00007ff135c17ef0 RCX: 00007ff1369aa30a
[ 115.467235][ T5194] RDX: 0000200000000000 RSI: 0000200000000100 RDI: 00007ff135c17eb0
[ 115.475193][ T5194] RBP: 0000200000000000 R08: 00007ff135c17ef0 R09: 0000000000208c1b
[ 115.483253][ T5194] R10: 0000000000208c1b R11: 0000000000000246 R12: 0000200000000100
[ 115.491213][ T5194] R13: 00007ff135c17eb0 R14: 0000000000012752 R15: 0000200000000940
[ 115.499191][ T5194]
[ 115.506196][ T5194] kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 115.519622][ T5194] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 116.553596][ T5198] loop2: detected capacity change from 0 to 32768
[ 116.562234][ T5200] loop1: detected capacity change from 0 to 32768
[ 116.630596][ T5200] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 116.634070][ T5198] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 116.638780][ T5200] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 116.687319][ T5198] CPU: 0 PID: 5198 Comm: syz.2.42 Not tainted syzkaller #0
[ 116.694725][ T5198] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 116.704787][ T5198] Call Trace:
[ 116.708068][ T5198]
[ 116.711086][ T5198] dump_stack_lvl+0x168/0x230
[ 116.715770][ T5198] ? show_regs_print_info+0x20/0x20
[ 116.720972][ T5198] ? load_image+0x3b0/0x3b0
[ 116.725836][ T5198] sysfs_create_dir_ns+0x252/0x280
[ 116.730951][ T5198] ? __lock_acquire+0x7c60/0x7c60
[ 116.736160][ T5198] ? sysfs_warn_dup+0xa0/0xa0
[ 116.740842][ T5198] ? do_raw_spin_unlock+0x11d/0x230
[ 116.746049][ T5198] kobject_add_internal+0x662/0xd00
[ 116.749559][ T5200] gfs2: fsid=syz:syz.0: journal 0 mapped with 16 extents in 0ms
[ 116.751254][ T5198] kobject_init_and_add+0x122/0x190
[ 116.751276][ T5198] ? lockdep_softirqs_off+0x420/0x420
[ 116.769424][ T5198] ? kobject_add+0x210/0x210
[ 116.774037][ T5198] ? __init_swait_queue_head+0xa5/0x150
[ 116.779596][ T5198] gfs2_sys_fs_add+0x234/0x480
[ 116.784365][ T5198] ? gfs2_recover_set+0x240/0x240
[ 116.789396][ T5198] ? snprintf+0xd7/0x120
[ 116.793636][ T5198] ? __free_pages+0x95/0x1a0
[ 116.798229][ T5198] ? vscnprintf+0x80/0x80
[ 116.802578][ T5198] gfs2_fill_super+0x128d/0x1f50
[ 116.807536][ T5198] ? gfs2_reconfigure+0xcd0/0xcd0
[ 116.810344][ T4694] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 116.812737][ T5198] ? preempt_count_add+0x8d/0x190
[ 116.819578][ T4694] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 116.824588][ T5198] ? sb_set_blocksize+0xa5/0xe0
[ 116.824610][ T5198] get_tree_bdev+0x3f1/0x610
[ 116.824629][ T5198] ? gfs2_reconfigure+0xcd0/0xcd0
[ 116.824648][ T5198] gfs2_get_tree+0x4d/0x1e0
[ 116.850545][ T5198] vfs_get_tree+0x88/0x270
[ 116.854971][ T5198] do_new_mount+0x24a/0xa40
[ 116.859481][ T5198] __se_sys_mount+0x2d6/0x3c0
[ 116.864163][ T5198] ? __x64_sys_mount+0xc0/0xc0
[ 116.868932][ T5198] ? lockdep_hardirqs_on+0x94/0x140
[ 116.874130][ T5198] ? __x64_sys_mount+0x1c/0xc0
[ 116.878898][ T5198] do_syscall_64+0x4c/0xa0
[ 116.883315][ T5198] ? clear_bhb_loop+0x30/0x80
[ 116.887990][ T5198] ? clear_bhb_loop+0x30/0x80
[ 116.892676][ T5198] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 116.898569][ T5198] RIP: 0033:0x7ffb6203830a
[ 116.902987][ T5198] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 1a 00 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 116.922690][ T5198] RSP: 002b:00007ffb612a5e68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 116.931113][ T5198] RAX: ffffffffffffffda RBX: 00007ffb612a5ef0 RCX: 00007ffb6203830a
[ 116.939090][ T5198] RDX: 0000200000000000 RSI: 0000200000000100 RDI: 00007ffb612a5eb0
[ 116.947069][ T5198] RBP: 0000200000000000 R08: 00007ffb612a5ef0 R09: 0000000000208c1b
[ 116.948291][ T5206] loop0: detected capacity change from 0 to 32768
[ 116.955040][ T5198] R10: 0000000000208c1b R11: 0000000000000246 R12: 0000200000000100
[ 116.955052][ T5198] R13: 00007ffb612a5eb0 R14: 0000000000012752 R15: 0000200000000940
[ 116.955073][ T5198]
[ 117.004934][ T5204] loop4: detected capacity change from 0 to 32768
[ 117.019634][ T4694] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 200ms
[ 117.050461][ T4694] gfs2: fsid=syz:syz.0: jid=0: Done
[ 117.055710][ T5200] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 117.067355][ T5204] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 117.082022][ T5204] CPU: 1 PID: 5204 Comm: syz.4.44 Not tainted syzkaller #0
[ 117.089252][ T5204] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 117.099319][ T5204] Call Trace:
[ 117.102610][ T5204]
[ 117.105541][ T5204] dump_stack_lvl+0x168/0x230
[ 117.107382][ T5202] loop3: detected capacity change from 0 to 32768
[ 117.110305][ T5204] ? show_regs_print_info+0x20/0x20
[ 117.110326][ T5204] ? load_image+0x3b0/0x3b0
[ 117.110352][ T5204] sysfs_create_dir_ns+0x252/0x280
[ 117.110372][ T5204] ? __lock_acquire+0x7c60/0x7c60
[ 117.110390][ T5204] ? sysfs_warn_dup+0xa0/0xa0
[ 117.110411][ T5204] ? do_raw_spin_unlock+0x11d/0x230
[ 117.146698][ T5204] kobject_add_internal+0x662/0xd00
[ 117.151917][ T5204] kobject_init_and_add+0x122/0x190
[ 117.157120][ T5204] ? lockdep_softirqs_off+0x420/0x420
[ 117.159550][ T5202] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 117.162491][ T5204] ? kobject_add+0x210/0x210
[ 117.162515][ T5204] ? __init_swait_queue_head+0xa5/0x150
[ 117.162537][ T5204] gfs2_sys_fs_add+0x234/0x480
[ 117.162556][ T5204] ? gfs2_recover_set+0x240/0x240
[ 117.189764][ T5204] ? snprintf+0xd7/0x120
[ 117.194022][ T5204] ? __free_pages+0x95/0x1a0
[ 117.198622][ T5204] ? vscnprintf+0x80/0x80
[ 117.202963][ T5204] gfs2_fill_super+0x128d/0x1f50
[ 117.207910][ T5204] ? gfs2_reconfigure+0xcd0/0xcd0
[ 117.212936][ T5204] ? preempt_count_add+0x8d/0x190
[ 117.217974][ T5204] ? sb_set_blocksize+0xa5/0xe0
[ 117.222831][ T5204] get_tree_bdev+0x3f1/0x610
[ 117.227427][ T5204] ? gfs2_reconfigure+0xcd0/0xcd0
[ 117.232455][ T5204] gfs2_get_tree+0x4d/0x1e0
[ 117.236964][ T5204] vfs_get_tree+0x88/0x270
[ 117.241381][ T5204] do_new_mount+0x24a/0xa40
[ 117.245883][ T5204] __se_sys_mount+0x2d6/0x3c0
[ 117.250717][ T5204] ? __x64_sys_mount+0xc0/0xc0
[ 117.255484][ T5204] ? lockdep_hardirqs_on+0x94/0x140
[ 117.260740][ T5204] ? __x64_sys_mount+0x1c/0xc0
[ 117.265598][ T5204] do_syscall_64+0x4c/0xa0
[ 117.270005][ T5204] ? clear_bhb_loop+0x30/0x80
[ 117.274671][ T5204] ? clear_bhb_loop+0x30/0x80
[ 117.279339][ T5204] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 117.285218][ T5204] RIP: 0033:0x7f075fd5c30a
[ 117.289655][ T5204] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 1a 00 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 117.309260][ T5204] RSP: 002b:00007f075efc9e68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 117.317674][ T5204] RAX: ffffffffffffffda RBX: 00007f075efc9ef0 RCX: 00007f075fd5c30a
[ 117.325651][ T5204] RDX: 0000200000000000 RSI: 0000200000000100 RDI: 00007f075efc9eb0
[ 117.333617][ T5204] RBP: 0000200000000000 R08: 00007f075efc9ef0 R09: 0000000000208c1b
[ 117.341581][ T5204] R10: 0000000000208c1b R11: 0000000000000246 R12: 0000200000000100
[ 117.349544][ T5204] R13: 00007f075efc9eb0 R14: 0000000000012752 R15: 0000200000000940
[ 117.357518][ T5204]
[ 117.360525][ T5202] CPU: 0 PID: 5202 Comm: syz.3.43 Not tainted syzkaller #0
[ 117.367733][ T5202] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 117.368012][ T5204] kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 117.377906][ T5202] Call Trace:
[ 117.377917][ T5202]
[ 117.377924][ T5202] dump_stack_lvl+0x168/0x230
[ 117.377951][ T5202] ? show_regs_print_info+0x20/0x20
[ 117.377967][ T5202] ? load_image+0x3b0/0x3b0
[ 117.391623][ T5204] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 117.394332][ T5202] sysfs_create_dir_ns+0x252/0x280
[ 117.394357][ T5202] ? __lock_acquire+0x7c60/0x7c60
[ 117.398901][ T5198] kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 117.401923][ T5202] ? sysfs_warn_dup+0xa0/0xa0
[ 117.401948][ T5202] ? do_raw_spin_unlock+0x11d/0x230
[ 117.401969][ T5202] kobject_add_internal+0x662/0xd00
[ 117.407179][ T5198] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 117.411623][ T5202] kobject_init_and_add+0x122/0x190
[ 117.411641][ T5202] ? lockdep_softirqs_off+0x420/0x420
[ 117.473403][ T5202] ? kobject_add+0x210/0x210
[ 117.478094][ T5202] ? __init_swait_queue_head+0xa5/0x150
[ 117.483647][ T5202] gfs2_sys_fs_add+0x234/0x480
[ 117.488398][ T5202] ? gfs2_recover_set+0x240/0x240
[ 117.493403][ T5202] ? snprintf+0xd7/0x120
[ 117.497635][ T5202] ? __free_pages+0x95/0x1a0
[ 117.502214][ T5202] ? vscnprintf+0x80/0x80
[ 117.506544][ T5202] gfs2_fill_super+0x128d/0x1f50
[ 117.511478][ T5202] ? gfs2_reconfigure+0xcd0/0xcd0
[ 117.516536][ T5202] ? preempt_count_add+0x8d/0x190
[ 117.521570][ T5202] ? sb_set_blocksize+0xa5/0xe0
[ 117.526444][ T5202] get_tree_bdev+0x3f1/0x610
[ 117.531038][ T5202] ? gfs2_reconfigure+0xcd0/0xcd0
[ 117.536052][ T5202] gfs2_get_tree+0x4d/0x1e0
[ 117.540536][ T5202] vfs_get_tree+0x88/0x270
[ 117.544933][ T5202] do_new_mount+0x24a/0xa40
[ 117.549417][ T5202] __se_sys_mount+0x2d6/0x3c0
[ 117.554078][ T5202] ? __x64_sys_mount+0xc0/0xc0
[ 117.558819][ T5202] ? lockdep_hardirqs_on+0x94/0x140
[ 117.564002][ T5202] ? __x64_sys_mount+0x1c/0xc0
[ 117.568780][ T5202] do_syscall_64+0x4c/0xa0
[ 117.573199][ T5202] ? clear_bhb_loop+0x30/0x80
[ 117.577870][ T5202] ? clear_bhb_loop+0x30/0x80
[ 117.582535][ T5202] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 117.588409][ T5202] RIP: 0033:0x7f17667c930a
[ 117.592814][ T5202] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 1a 00 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 117.612487][ T5202] RSP: 002b:00007f1765a36e68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 117.620980][ T5202] RAX: ffffffffffffffda RBX: 00007f1765a36ef0 RCX: 00007f17667c930a
[ 117.629063][ T5202] RDX: 0000200000000000 RSI: 0000200000000100 RDI: 00007f1765a36eb0
[ 117.637043][ T5202] RBP: 0000200000000000 R08: 00007f1765a36ef0 R09: 0000000000208c1b
[ 117.645157][ T5202] R10: 0000000000208c1b R11: 0000000000000246 R12: 0000200000000100
[ 117.653115][ T5202] R13: 00007f1765a36eb0 R14: 0000000000012752 R15: 0000200000000940
[ 117.661077][ T5202]
[ 117.682861][ T5202] kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 117.700783][ T5202] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 117.727377][ T5206] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 117.754965][ T5206] CPU: 1 PID: 5206 Comm: syz.0.45 Not tainted syzkaller #0
[ 117.762203][ T5206] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 117.772259][ T5206] Call Trace:
[ 117.775538][ T5206]
[ 117.778473][ T5206] dump_stack_lvl+0x168/0x230
[ 117.783167][ T5206] ? show_regs_print_info+0x20/0x20
[ 117.788370][ T5206] ? load_image+0x3b0/0x3b0
[ 117.792890][ T5206] sysfs_create_dir_ns+0x252/0x280
[ 117.798013][ T5206] ? __lock_acquire+0x7c60/0x7c60
[ 117.803042][ T5206] ? sysfs_warn_dup+0xa0/0xa0
[ 117.807742][ T5206] ? do_raw_spin_unlock+0x11d/0x230
[ 117.812944][ T5206] kobject_add_internal+0x662/0xd00
[ 117.818152][ T5206] kobject_init_and_add+0x122/0x190
[ 117.823394][ T5206] ? lockdep_softirqs_off+0x420/0x420
[ 117.828822][ T5206] ? kobject_add+0x210/0x210
[ 117.833417][ T5206] ? __init_swait_queue_head+0xa5/0x150
[ 117.839008][ T5206] gfs2_sys_fs_add+0x234/0x480
[ 117.843782][ T5206] ? gfs2_recover_set+0x240/0x240
[ 117.848806][ T5206] ? snprintf+0xd7/0x120
[ 117.853052][ T5206] ? __free_pages+0x95/0x1a0
[ 117.857649][ T5206] ? vscnprintf+0x80/0x80
[ 117.862168][ T5206] gfs2_fill_super+0x128d/0x1f50
[ 117.867118][ T5206] ? gfs2_reconfigure+0xcd0/0xcd0
[ 117.872143][ T5206] ? preempt_count_add+0x8d/0x190
[ 117.877179][ T5206] ? sb_set_blocksize+0xa5/0xe0
[ 117.882121][ T5206] get_tree_bdev+0x3f1/0x610
[ 117.886763][ T5206] ? gfs2_reconfigure+0xcd0/0xcd0
[ 117.891799][ T5206] gfs2_get_tree+0x4d/0x1e0
[ 117.896308][ T5206] vfs_get_tree+0x88/0x270
[ 117.900729][ T5206] do_new_mount+0x24a/0xa40
[ 117.905244][ T5206] __se_sys_mount+0x2d6/0x3c0
[ 117.909929][ T5206] ? __x64_sys_mount+0xc0/0xc0
[ 117.914693][ T5206] ? lockdep_hardirqs_on+0x94/0x140
[ 117.919896][ T5206] ? __x64_sys_mount+0x1c/0xc0
[ 117.924668][ T5206] do_syscall_64+0x4c/0xa0
[ 117.929177][ T5206] ? clear_bhb_loop+0x30/0x80
[ 117.933846][ T5206] ? clear_bhb_loop+0x30/0x80
[ 117.938522][ T5206] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 117.944418][ T5206] RIP: 0033:0x7ff1369aa30a
[ 117.948839][ T5206] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 1a 00 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 117.968543][ T5206] RSP: 002b:00007ff135c17e68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 117.976969][ T5206] RAX: ffffffffffffffda RBX: 00007ff135c17ef0 RCX: 00007ff1369aa30a
[ 117.984947][ T5206] RDX: 0000200000000000 RSI: 0000200000000100 RDI: 00007ff135c17eb0
[ 117.992921][ T5206] RBP: 0000200000000000 R08: 00007ff135c17ef0 R09: 0000000000208c1b
[ 118.000895][ T5206] R10: 0000000000208c1b R11: 0000000000000246 R12: 0000200000000100
[ 118.008888][ T5206] R13: 00007ff135c17eb0 R14: 0000000000012752 R15: 0000200000000940
[ 118.016858][ T5206]
[ 118.026079][ T5206] kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 118.075790][ T5206] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 118.986827][ T5208] loop4: detected capacity change from 0 to 32768
[ 119.054127][ T5208] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 119.074320][ T5210] loop1: detected capacity change from 0 to 32768
[ 119.082946][ T5208] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 119.126342][ T5210] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 119.144724][ T5208] gfs2: fsid=syz:syz.0: journal 0 mapped with 16 extents in 0ms
[ 119.172693][ T4695] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 119.173163][ T5210] CPU: 0 PID: 5210 Comm: syz.1.46 Not tainted syzkaller #0
[ 119.186671][ T5210] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 119.196824][ T5210] Call Trace:
[ 119.199963][ T4695] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 119.200104][ T5210]
[ 119.200112][ T5210] dump_stack_lvl+0x168/0x230
[ 119.200138][ T5210] ? show_regs_print_info+0x20/0x20
[ 119.219596][ T5210] ? load_image+0x3b0/0x3b0
[ 119.224127][ T5210] sysfs_create_dir_ns+0x252/0x280
[ 119.229248][ T5210] ? __lock_acquire+0x7c60/0x7c60
[ 119.234278][ T5210] ? sysfs_warn_dup+0xa0/0xa0
[ 119.238968][ T5210] ? do_raw_spin_unlock+0x11d/0x230
[ 119.244168][ T5210] kobject_add_internal+0x662/0xd00
[ 119.249480][ T5210] kobject_init_and_add+0x122/0x190
[ 119.254710][ T5210] ? lockdep_softirqs_off+0x420/0x420
[ 119.260091][ T5210] ? kobject_add+0x210/0x210
[ 119.264684][ T5210] ? __init_swait_queue_head+0xa5/0x150
[ 119.270238][ T5210] gfs2_sys_fs_add+0x234/0x480
[ 119.275007][ T5210] ? gfs2_recover_set+0x240/0x240
[ 119.280032][ T5210] ? snprintf+0xd7/0x120
[ 119.284279][ T5210] ? __free_pages+0x95/0x1a0
[ 119.288877][ T5210] ? vscnprintf+0x80/0x80
[ 119.293217][ T5210] gfs2_fill_super+0x128d/0x1f50
[ 119.298172][ T5210] ? gfs2_reconfigure+0xcd0/0xcd0
[ 119.303200][ T5210] ? preempt_count_add+0x8d/0x190
[ 119.308234][ T5210] ? sb_set_blocksize+0xa5/0xe0
[ 119.313093][ T5210] get_tree_bdev+0x3f1/0x610
[ 119.317696][ T5210] ? gfs2_reconfigure+0xcd0/0xcd0
[ 119.322724][ T5210] gfs2_get_tree+0x4d/0x1e0
[ 119.327228][ T5210] vfs_get_tree+0x88/0x270
[ 119.331646][ T5210] do_new_mount+0x24a/0xa40
[ 119.336164][ T5210] __se_sys_mount+0x2d6/0x3c0
[ 119.340863][ T5210] ? __x64_sys_mount+0xc0/0xc0
[ 119.345647][ T5210] ? lockdep_hardirqs_on+0x94/0x140
[ 119.350845][ T5210] ? __x64_sys_mount+0x1c/0xc0
[ 119.355623][ T5210] do_syscall_64+0x4c/0xa0
[ 119.360044][ T5210] ? clear_bhb_loop+0x30/0x80
[ 119.364728][ T5210] ? clear_bhb_loop+0x30/0x80
[ 119.369409][ T5210] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 119.375303][ T5210] RIP: 0033:0x7fc97e04130a
[ 119.379746][ T5210] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 1a 00 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 119.399368][ T5210] RSP: 002b:00007fc97d2aee68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 119.407794][ T5210] RAX: ffffffffffffffda RBX: 00007fc97d2aeef0 RCX: 00007fc97e04130a
[ 119.409534][ T5212] loop2: detected capacity change from 0 to 32768
[ 119.415766][ T5210] RDX: 0000200000000000 RSI: 0000200000000100 RDI: 00007fc97d2aeeb0
[ 119.415780][ T5210] RBP: 0000200000000000 R08: 00007fc97d2aeef0 R09: 0000000000208c1b
[ 119.415789][ T5210] R10: 0000000000208c1b R11: 0000000000000246 R12: 0000200000000100
[ 119.415799][ T5210] R13: 00007fc97d2aeeb0 R14: 0000000000012752 R15: 0000200000000940
[ 119.415823][ T5210]
[ 119.482546][ T5215] loop3: detected capacity change from 0 to 32768
[ 119.490950][ T4695] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 290ms
[ 119.500852][ T4695] gfs2: fsid=syz:syz.0: jid=0: Done
[ 119.509156][ T5216] loop0: detected capacity change from 0 to 32768
[ 119.509451][ T5208] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 119.526235][ T5215] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 119.545592][ T5215] CPU: 1 PID: 5215 Comm: syz.3.49 Not tainted syzkaller #0
[ 119.552827][ T5215] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 119.562896][ T5215] Call Trace:
[ 119.566177][ T5215]
[ 119.569108][ T5215] dump_stack_lvl+0x168/0x230
[ 119.573798][ T5215] ? show_regs_print_info+0x20/0x20
[ 119.575431][ T5216] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 119.579003][ T5215] ? load_image+0x3b0/0x3b0
[ 119.590849][ T5215] sysfs_create_dir_ns+0x252/0x280
[ 119.595969][ T5215] ? __lock_acquire+0x7c60/0x7c60
[ 119.601010][ T5215] ? sysfs_warn_dup+0xa0/0xa0
[ 119.605699][ T5215] ? do_raw_spin_unlock+0x11d/0x230
[ 119.610904][ T5215] kobject_add_internal+0x662/0xd00
[ 119.616114][ T5215] kobject_init_and_add+0x122/0x190
[ 119.621335][ T5215] ? lockdep_softirqs_off+0x420/0x420
[ 119.626726][ T5215] ? kobject_add+0x210/0x210
[ 119.631331][ T5215] ? __init_swait_queue_head+0xa5/0x150
[ 119.636972][ T5215] gfs2_sys_fs_add+0x234/0x480
[ 119.641744][ T5215] ? gfs2_recover_set+0x240/0x240
[ 119.646779][ T5215] ? snprintf+0xd7/0x120
[ 119.651027][ T5215] ? __free_pages+0x95/0x1a0
[ 119.655626][ T5215] ? vscnprintf+0x80/0x80
[ 119.659952][ T5215] gfs2_fill_super+0x128d/0x1f50
[ 119.664894][ T5215] ? gfs2_reconfigure+0xcd0/0xcd0
[ 119.669927][ T5215] ? preempt_count_add+0x8d/0x190
[ 119.674961][ T5215] ? sb_set_blocksize+0xa5/0xe0
[ 119.679804][ T5215] get_tree_bdev+0x3f1/0x610
[ 119.684387][ T5215] ? gfs2_reconfigure+0xcd0/0xcd0
[ 119.689424][ T5215] gfs2_get_tree+0x4d/0x1e0
[ 119.693929][ T5215] vfs_get_tree+0x88/0x270
[ 119.698338][ T5215] do_new_mount+0x24a/0xa40
[ 119.702838][ T5215] __se_sys_mount+0x2d6/0x3c0
[ 119.707509][ T5215] ? __x64_sys_mount+0xc0/0xc0
[ 119.712269][ T5215] ? lockdep_hardirqs_on+0x94/0x140
[ 119.717463][ T5215] ? __x64_sys_mount+0x1c/0xc0
[ 119.722214][ T5215] do_syscall_64+0x4c/0xa0
[ 119.726616][ T5215] ? clear_bhb_loop+0x30/0x80
[ 119.731281][ T5215] ? clear_bhb_loop+0x30/0x80
[ 119.736000][ T5215] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 119.741891][ T5215] RIP: 0033:0x7f17667c930a
[ 119.746320][ T5215] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 1a 00 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 119.765941][ T5215] RSP: 002b:00007f1765a36e68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 119.774527][ T5215] RAX: ffffffffffffffda RBX: 00007f1765a36ef0 RCX: 00007f17667c930a
[ 119.782491][ T5215] RDX: 0000200000000000 RSI: 0000200000000100 RDI: 00007f1765a36eb0
[ 119.790490][ T5215] RBP: 0000200000000000 R08: 00007f1765a36ef0 R09: 0000000000208c1b
[ 119.798460][ T5215] R10: 0000000000208c1b R11: 0000000000000246 R12: 0000200000000100
[ 119.806425][ T5215] R13: 00007f1765a36eb0 R14: 0000000000012752 R15: 0000200000000940
[ 119.814492][ T5215]
[ 119.817680][ T5216] CPU: 0 PID: 5216 Comm: syz.0.50 Not tainted syzkaller #0
[ 119.824888][ T5216] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 119.834946][ T5216] Call Trace:
[ 119.835565][ T5215] kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 119.838221][ T5216]
[ 119.838229][ T5216] dump_stack_lvl+0x168/0x230
[ 119.852042][ T5215] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 119.854262][ T5216] ? show_regs_print_info+0x20/0x20
[ 119.860458][ T5210] kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 119.865401][ T5216] ? load_image+0x3b0/0x3b0
[ 119.865437][ T5216] sysfs_create_dir_ns+0x252/0x280
[ 119.865459][ T5216] ? __lock_acquire+0x7c60/0x7c60
[ 119.865478][ T5216] ? sysfs_warn_dup+0xa0/0xa0
[ 119.872029][ T5210] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 119.883735][ T5216] ? do_raw_spin_unlock+0x11d/0x230
[ 119.883762][ T5216] kobject_add_internal+0x662/0xd00
[ 119.883786][ T5216] kobject_init_and_add+0x122/0x190
[ 119.883802][ T5216] ? lockdep_softirqs_off+0x420/0x420
[ 119.883823][ T5216] ? kobject_add+0x210/0x210
[ 119.935122][ T5216] ? __init_swait_queue_head+0xa5/0x150
[ 119.940656][ T5216] gfs2_sys_fs_add+0x234/0x480
[ 119.945413][ T5216] ? gfs2_recover_set+0x240/0x240
[ 119.950434][ T5216] ? snprintf+0xd7/0x120
[ 119.954683][ T5216] ? __free_pages+0x95/0x1a0
[ 119.959265][ T5216] ? vscnprintf+0x80/0x80
[ 119.963596][ T5216] gfs2_fill_super+0x128d/0x1f50
[ 119.968535][ T5216] ? gfs2_reconfigure+0xcd0/0xcd0
[ 119.973629][ T5216] ? preempt_count_add+0x8d/0x190
[ 119.978666][ T5216] ? sb_set_blocksize+0xa5/0xe0
[ 119.983510][ T5216] get_tree_bdev+0x3f1/0x610
[ 119.988086][ T5216] ? gfs2_reconfigure+0xcd0/0xcd0
[ 119.993104][ T5216] gfs2_get_tree+0x4d/0x1e0
[ 119.997630][ T5216] vfs_get_tree+0x88/0x270
[ 120.002046][ T5216] do_new_mount+0x24a/0xa40
[ 120.006548][ T5216] __se_sys_mount+0x2d6/0x3c0
[ 120.011215][ T5216] ? __x64_sys_mount+0xc0/0xc0
[ 120.015975][ T5216] ? lockdep_hardirqs_on+0x94/0x140
[ 120.021153][ T5216] ? __x64_sys_mount+0x1c/0xc0
[ 120.025900][ T5216] do_syscall_64+0x4c/0xa0
[ 120.030296][ T5216] ? clear_bhb_loop+0x30/0x80
2025/09/22 03:11:47 executed programs: 44
[ 120.035130][ T5216] ? clear_bhb_loop+0x30/0x80
[ 120.039797][ T5216] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 120.045676][ T5216] RIP: 0033:0x7ff1369aa30a
[ 120.050081][ T5216] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 1a 00 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 120.069780][ T5216] RSP: 002b:00007ff135c17e68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 120.078270][ T5216] RAX: ffffffffffffffda RBX: 00007ff135c17ef0 RCX: 00007ff1369aa30a
[ 120.086251][ T5216] RDX: 0000200000000000 RSI: 0000200000000100 RDI: 00007ff135c17eb0
[ 120.094238][ T5216] RBP: 0000200000000000 R08: 00007ff135c17ef0 R09: 0000000000208c1b
[ 120.102288][ T5216] R10: 0000000000208c1b R11: 0000000000000246 R12: 0000200000000100
[ 120.110346][ T5216] R13: 00007ff135c17eb0 R14: 0000000000012752 R15: 0000200000000940
[ 120.118322][ T5216]
[ 120.127230][ T5216] kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 120.149458][ T5212] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 120.170860][ T5216] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 120.207632][ T5212] CPU: 0 PID: 5212 Comm: syz.2.48 Not tainted syzkaller #0
[ 120.214868][ T5212] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 120.224926][ T5212] Call Trace:
[ 120.228312][ T5212]
[ 120.231243][ T5212] dump_stack_lvl+0x168/0x230
[ 120.235928][ T5212] ? show_regs_print_info+0x20/0x20
[ 120.241127][ T5212] ? load_image+0x3b0/0x3b0
[ 120.245643][ T5212] sysfs_create_dir_ns+0x252/0x280
[ 120.250757][ T5212] ? __lock_acquire+0x7c60/0x7c60
[ 120.255792][ T5212] ? sysfs_warn_dup+0xa0/0xa0
[ 120.260481][ T5212] ? do_raw_spin_unlock+0x11d/0x230
[ 120.265773][ T5212] kobject_add_internal+0x662/0xd00
[ 120.270974][ T5212] kobject_init_and_add+0x122/0x190
[ 120.276171][ T5212] ? lockdep_softirqs_off+0x420/0x420
[ 120.281632][ T5212] ? kobject_add+0x210/0x210
[ 120.286223][ T5212] ? __init_swait_queue_head+0xa5/0x150
[ 120.291770][ T5212] gfs2_sys_fs_add+0x234/0x480
[ 120.296533][ T5212] ? gfs2_recover_set+0x240/0x240
[ 120.301574][ T5212] ? snprintf+0xd7/0x120
[ 120.305815][ T5212] ? __free_pages+0x95/0x1a0
[ 120.310413][ T5212] ? vscnprintf+0x80/0x80
[ 120.314760][ T5212] gfs2_fill_super+0x128d/0x1f50
[ 120.319810][ T5212] ? gfs2_reconfigure+0xcd0/0xcd0
[ 120.324853][ T5212] ? preempt_count_add+0x8d/0x190
[ 120.329893][ T5212] ? sb_set_blocksize+0xa5/0xe0
[ 120.334751][ T5212] get_tree_bdev+0x3f1/0x610
[ 120.339347][ T5212] ? gfs2_reconfigure+0xcd0/0xcd0
[ 120.344374][ T5212] gfs2_get_tree+0x4d/0x1e0
[ 120.348861][ T5212] vfs_get_tree+0x88/0x270
[ 120.353278][ T5212] do_new_mount+0x24a/0xa40
[ 120.357861][ T5212] __se_sys_mount+0x2d6/0x3c0
[ 120.362524][ T5212] ? __x64_sys_mount+0xc0/0xc0
[ 120.367284][ T5212] ? lockdep_hardirqs_on+0x94/0x140
[ 120.372480][ T5212] ? __x64_sys_mount+0x1c/0xc0
[ 120.377265][ T5212] do_syscall_64+0x4c/0xa0
[ 120.381868][ T5212] ? clear_bhb_loop+0x30/0x80
[ 120.386552][ T5212] ? clear_bhb_loop+0x30/0x80
[ 120.391218][ T5212] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 120.397110][ T5212] RIP: 0033:0x7ffb6203830a
[ 120.401512][ T5212] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 1a 00 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 120.421120][ T5212] RSP: 002b:00007ffb612a5e68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 120.429549][ T5212] RAX: ffffffffffffffda RBX: 00007ffb612a5ef0 RCX: 00007ffb6203830a
[ 120.437532][ T5212] RDX: 0000200000000000 RSI: 0000200000000100 RDI: 00007ffb612a5eb0
[ 120.445518][ T5212] RBP: 0000200000000000 R08: 00007ffb612a5ef0 R09: 0000000000208c1b
[ 120.453502][ T5212] R10: 0000000000208c1b R11: 0000000000000246 R12: 0000200000000100
[ 120.461486][ T5212] R13: 00007ffb612a5eb0 R14: 0000000000012752 R15: 0000200000000940
[ 120.469490][ T5212]
[ 120.479502][ T5212] kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 120.520122][ T5212] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 121.349315][ T5218] loop1: detected capacity change from 0 to 32768
[ 121.409921][ T5218] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 121.435621][ T5218] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 121.482691][ T5218] gfs2: fsid=syz:syz.0: journal 0 mapped with 16 extents in 0ms
[ 121.521409][ T7] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 121.538585][ T7] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 121.609386][ T5220] loop3: detected capacity change from 0 to 32768
[ 121.660914][ T5220] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 121.672326][ T5225] loop4: detected capacity change from 0 to 32768
[ 121.679638][ T7] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 141ms
[ 121.692325][ T5220] CPU: 0 PID: 5220 Comm: syz.3.53 Not tainted syzkaller #0
[ 121.698781][ T5223] loop2: detected capacity change from 0 to 32768
[ 121.699540][ T5220] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 121.699552][ T5220] Call Trace:
[ 121.699559][ T5220]
[ 121.699565][ T5220] dump_stack_lvl+0x168/0x230
[ 121.699591][ T5220] ? show_regs_print_info+0x20/0x20
[ 121.732258][ T5220] ? load_image+0x3b0/0x3b0
[ 121.736782][ T5220] sysfs_create_dir_ns+0x252/0x280
[ 121.741984][ T5220] ? __lock_acquire+0x7c60/0x7c60
[ 121.747014][ T5220] ? sysfs_warn_dup+0xa0/0xa0
[ 121.751703][ T5220] ? do_raw_spin_unlock+0x11d/0x230
[ 121.756991][ T5220] kobject_add_internal+0x662/0xd00
[ 121.762287][ T5220] kobject_init_and_add+0x122/0x190
[ 121.767487][ T5220] ? lockdep_softirqs_off+0x420/0x420
[ 121.772864][ T5220] ? kobject_add+0x210/0x210
[ 121.777459][ T5220] ? __init_swait_queue_head+0xa5/0x150
[ 121.783013][ T5220] gfs2_sys_fs_add+0x234/0x480
[ 121.787780][ T5220] ? gfs2_recover_set+0x240/0x240
[ 121.792807][ T5220] ? snprintf+0xd7/0x120
[ 121.797053][ T5220] ? __free_pages+0x95/0x1a0
[ 121.801655][ T5220] ? vscnprintf+0x80/0x80
[ 121.806003][ T5220] gfs2_fill_super+0x128d/0x1f50
[ 121.810958][ T5220] ? gfs2_reconfigure+0xcd0/0xcd0
[ 121.815996][ T5220] ? preempt_count_add+0x8d/0x190
[ 121.817909][ T5227] loop0: detected capacity change from 0 to 32768
[ 121.821032][ T5220] ? sb_set_blocksize+0xa5/0xe0
[ 121.821057][ T5220] get_tree_bdev+0x3f1/0x610
[ 121.821077][ T5220] ? gfs2_reconfigure+0xcd0/0xcd0
[ 121.821096][ T5220] gfs2_get_tree+0x4d/0x1e0
[ 121.821113][ T5220] vfs_get_tree+0x88/0x270
[ 121.821131][ T5220] do_new_mount+0x24a/0xa40
[ 121.855873][ T5220] __se_sys_mount+0x2d6/0x3c0
[ 121.860556][ T5220] ? __x64_sys_mount+0xc0/0xc0
[ 121.865327][ T5220] ? lockdep_hardirqs_on+0x94/0x140
[ 121.870527][ T5220] ? __x64_sys_mount+0x1c/0xc0
[ 121.875274][ T5220] do_syscall_64+0x4c/0xa0
[ 121.879670][ T5220] ? clear_bhb_loop+0x30/0x80
[ 121.884325][ T5220] ? clear_bhb_loop+0x30/0x80
[ 121.888981][ T5220] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 121.894850][ T5220] RIP: 0033:0x7f17667c930a
[ 121.899259][ T5220] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 1a 00 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 121.918856][ T5220] RSP: 002b:00007f1765a36e68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 121.927277][ T5220] RAX: ffffffffffffffda RBX: 00007f1765a36ef0 RCX: 00007f17667c930a
[ 121.935241][ T5220] RDX: 0000200000000000 RSI: 0000200000000100 RDI: 00007f1765a36eb0
[ 121.943227][ T5220] RBP: 0000200000000000 R08: 00007f1765a36ef0 R09: 0000000000208c1b
[ 121.951198][ T5220] R10: 0000000000208c1b R11: 0000000000000246 R12: 0000200000000100
[ 121.959263][ T5220] R13: 00007f1765a36eb0 R14: 0000000000012752 R15: 0000200000000940
[ 121.967246][ T5220]
[ 121.971933][ T7] gfs2: fsid=syz:syz.0: jid=0: Done
[ 121.977175][ T5218] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 121.985762][ T5220] kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 122.002514][ T5220] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 122.010582][ T5225] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 122.023171][ T5223] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 122.030957][ T5227] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 122.038358][ T5227] CPU: 1 PID: 5227 Comm: syz.0.55 Not tainted syzkaller #0
[ 122.045547][ T5227] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 122.055600][ T5227] Call Trace:
[ 122.058879][ T5227]
[ 122.061813][ T5227] dump_stack_lvl+0x168/0x230
[ 122.066496][ T5227] ? show_regs_print_info+0x20/0x20
[ 122.071695][ T5227] ? load_image+0x3b0/0x3b0
[ 122.076215][ T5227] sysfs_create_dir_ns+0x252/0x280
[ 122.081341][ T5227] ? __lock_acquire+0x7c60/0x7c60
[ 122.086372][ T5227] ? sysfs_warn_dup+0xa0/0xa0
[ 122.091068][ T5227] ? do_raw_spin_unlock+0x11d/0x230
[ 122.096273][ T5227] kobject_add_internal+0x662/0xd00
[ 122.101486][ T5227] kobject_init_and_add+0x122/0x190
[ 122.106695][ T5227] ? lockdep_softirqs_off+0x420/0x420
[ 122.112078][ T5227] ? kobject_add+0x210/0x210
[ 122.116674][ T5227] ? __init_swait_queue_head+0xa5/0x150
[ 122.122230][ T5227] gfs2_sys_fs_add+0x234/0x480
[ 122.126999][ T5227] ? gfs2_recover_set+0x240/0x240
[ 122.132031][ T5227] ? snprintf+0xd7/0x120
[ 122.136274][ T5227] ? __free_pages+0x95/0x1a0
[ 122.140920][ T5227] ? vscnprintf+0x80/0x80
[ 122.145264][ T5227] gfs2_fill_super+0x128d/0x1f50
[ 122.150215][ T5227] ? gfs2_reconfigure+0xcd0/0xcd0
[ 122.155241][ T5227] ? preempt_count_add+0x8d/0x190
[ 122.160627][ T5227] ? sb_set_blocksize+0xa5/0xe0
[ 122.165487][ T5227] get_tree_bdev+0x3f1/0x610
[ 122.170082][ T5227] ? gfs2_reconfigure+0xcd0/0xcd0
[ 122.175109][ T5227] gfs2_get_tree+0x4d/0x1e0
[ 122.179619][ T5227] vfs_get_tree+0x88/0x270
[ 122.184039][ T5227] do_new_mount+0x24a/0xa40
[ 122.188558][ T5227] __se_sys_mount+0x2d6/0x3c0
[ 122.193243][ T5227] ? __x64_sys_mount+0xc0/0xc0
[ 122.198015][ T5227] ? lockdep_hardirqs_on+0x94/0x140
[ 122.203217][ T5227] ? __x64_sys_mount+0x1c/0xc0
[ 122.207986][ T5227] do_syscall_64+0x4c/0xa0
[ 122.212402][ T5227] ? clear_bhb_loop+0x30/0x80
[ 122.217084][ T5227] ? clear_bhb_loop+0x30/0x80
[ 122.221761][ T5227] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 122.227651][ T5227] RIP: 0033:0x7ff1369aa30a
[ 122.232069][ T5227] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 1a 00 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 122.251673][ T5227] RSP: 002b:00007ff135c17e68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 122.260091][ T5227] RAX: ffffffffffffffda RBX: 00007ff135c17ef0 RCX: 00007ff1369aa30a
[ 122.268064][ T5227] RDX: 0000200000000000 RSI: 0000200000000100 RDI: 00007ff135c17eb0
[ 122.276041][ T5227] RBP: 0000200000000000 R08: 00007ff135c17ef0 R09: 0000000000208c1b
[ 122.284227][ T5227] R10: 0000000000208c1b R11: 0000000000000246 R12: 0000200000000100
[ 122.292216][ T5227] R13: 00007ff135c17eb0 R14: 0000000000012752 R15: 0000200000000940
[ 122.300204][ T5227]
[ 122.309852][ T5223] CPU: 1 PID: 5223 Comm: syz.2.54 Not tainted syzkaller #0
[ 122.317076][ T5223] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 122.327143][ T5223] Call Trace:
[ 122.330427][ T5223]
[ 122.333358][ T5223] dump_stack_lvl+0x168/0x230
[ 122.338041][ T5223] ? show_regs_print_info+0x20/0x20
[ 122.343244][ T5223] ? load_image+0x3b0/0x3b0
[ 122.347752][ T5223] sysfs_create_dir_ns+0x252/0x280
[ 122.352855][ T5223] ? __lock_acquire+0x7c60/0x7c60
[ 122.357879][ T5223] ? sysfs_warn_dup+0xa0/0xa0
[ 122.362598][ T5223] ? do_raw_spin_unlock+0x11d/0x230
[ 122.367807][ T5223] kobject_add_internal+0x662/0xd00
[ 122.373030][ T5223] kobject_init_and_add+0x122/0x190
[ 122.378235][ T5223] ? lockdep_softirqs_off+0x420/0x420
[ 122.383630][ T5223] ? kobject_add+0x210/0x210
[ 122.388231][ T5223] ? __init_swait_queue_head+0xa5/0x150
[ 122.393783][ T5223] gfs2_sys_fs_add+0x234/0x480
[ 122.398553][ T5223] ? gfs2_recover_set+0x240/0x240
[ 122.403581][ T5223] ? snprintf+0xd7/0x120
[ 122.407828][ T5223] ? __free_pages+0x95/0x1a0
[ 122.412429][ T5223] ? vscnprintf+0x80/0x80
[ 122.416774][ T5223] gfs2_fill_super+0x128d/0x1f50
[ 122.421729][ T5223] ? gfs2_reconfigure+0xcd0/0xcd0
[ 122.426756][ T5223] ? preempt_count_add+0x8d/0x190
[ 122.431786][ T5223] ? sb_set_blocksize+0xa5/0xe0
[ 122.436639][ T5223] get_tree_bdev+0x3f1/0x610
[ 122.441233][ T5223] ? gfs2_reconfigure+0xcd0/0xcd0
[ 122.446263][ T5223] gfs2_get_tree+0x4d/0x1e0
[ 122.450771][ T5223] vfs_get_tree+0x88/0x270
[ 122.455193][ T5223] do_new_mount+0x24a/0xa40
[ 122.459704][ T5223] __se_sys_mount+0x2d6/0x3c0
[ 122.464382][ T5223] ? __x64_sys_mount+0xc0/0xc0
[ 122.469149][ T5223] ? lockdep_hardirqs_on+0x94/0x140
[ 122.474347][ T5223] ? __x64_sys_mount+0x1c/0xc0
[ 122.479118][ T5223] do_syscall_64+0x4c/0xa0
[ 122.483531][ T5223] ? clear_bhb_loop+0x30/0x80
[ 122.488209][ T5223] ? clear_bhb_loop+0x30/0x80
[ 122.492889][ T5223] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 122.498785][ T5223] RIP: 0033:0x7ffb6203830a
[ 122.503195][ T5223] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 1a 00 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 122.522804][ T5223] RSP: 002b:00007ffb612a5e68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 122.531223][ T5223] RAX: ffffffffffffffda RBX: 00007ffb612a5ef0 RCX: 00007ffb6203830a
[ 122.539230][ T5223] RDX: 0000200000000000 RSI: 0000200000000100 RDI: 00007ffb612a5eb0
[ 122.547285][ T5223] RBP: 0000200000000000 R08: 00007ffb612a5ef0 R09: 0000000000208c1b
[ 122.555250][ T5223] R10: 0000000000208c1b R11: 0000000000000246 R12: 0000200000000100
[ 122.563257][ T5223] R13: 00007ffb612a5eb0 R14: 0000000000012752 R15: 0000200000000940
[ 122.571246][ T5223]
[ 122.574262][ T5225] CPU: 0 PID: 5225 Comm: syz.4.51 Not tainted syzkaller #0
[ 122.576846][ T5223] kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 122.581451][ T5225] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 122.581463][ T5225] Call Trace:
[ 122.581469][ T5225]
[ 122.581476][ T5225] dump_stack_lvl+0x168/0x230
[ 122.594678][ T5227] kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 122.604605][ T5225] ? show_regs_print_info+0x20/0x20
[ 122.604630][ T5225] ? load_image+0x3b0/0x3b0
[ 122.607900][ T5227] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 122.610814][ T5225] sysfs_create_dir_ns+0x252/0x280
[ 122.616409][ T5223] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 122.628567][ T5225] ? __lock_acquire+0x7c60/0x7c60
[ 122.628596][ T5225] ? sysfs_warn_dup+0xa0/0xa0
[ 122.628619][ T5225] ? do_raw_spin_unlock+0x11d/0x230
[ 122.628636][ T5225] kobject_add_internal+0x662/0xd00
[ 122.628659][ T5225] kobject_init_and_add+0x122/0x190
[ 122.628673][ T5225] ? lockdep_softirqs_off+0x420/0x420
[ 122.628692][ T5225] ? kobject_add+0x210/0x210
[ 122.628711][ T5225] ? __init_swait_queue_head+0xa5/0x150
[ 122.628731][ T5225] gfs2_sys_fs_add+0x234/0x480
[ 122.628750][ T5225] ? gfs2_recover_set+0x240/0x240
[ 122.628766][ T5225] ? snprintf+0xd7/0x120
[ 122.628783][ T5225] ? __free_pages+0x95/0x1a0
[ 122.628803][ T5225] ? vscnprintf+0x80/0x80
[ 122.628828][ T5225] gfs2_fill_super+0x128d/0x1f50
[ 122.725038][ T5225] ? gfs2_reconfigure+0xcd0/0xcd0
[ 122.730056][ T5225] ? preempt_count_add+0x8d/0x190
[ 122.735090][ T5225] ? sb_set_blocksize+0xa5/0xe0
[ 122.739947][ T5225] get_tree_bdev+0x3f1/0x610
[ 122.744547][ T5225] ? gfs2_reconfigure+0xcd0/0xcd0
[ 122.749558][ T5225] gfs2_get_tree+0x4d/0x1e0
[ 122.754129][ T5225] vfs_get_tree+0x88/0x270
[ 122.758558][ T5225] do_new_mount+0x24a/0xa40
[ 122.763047][ T5225] __se_sys_mount+0x2d6/0x3c0
[ 122.767701][ T5225] ? __x64_sys_mount+0xc0/0xc0
[ 122.772449][ T5225] ? lockdep_hardirqs_on+0x94/0x140
[ 122.777649][ T5225] ? __x64_sys_mount+0x1c/0xc0
[ 122.782400][ T5225] do_syscall_64+0x4c/0xa0
[ 122.786793][ T5225] ? clear_bhb_loop+0x30/0x80
[ 122.791466][ T5225] ? clear_bhb_loop+0x30/0x80
[ 122.796119][ T5225] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 122.801987][ T5225] RIP: 0033:0x7f075fd5c30a
[ 122.806378][ T5225] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 1a 00 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 122.825964][ T5225] RSP: 002b:00007f075efc9e68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 122.834358][ T5225] RAX: ffffffffffffffda RBX: 00007f075efc9ef0 RCX: 00007f075fd5c30a
[ 122.842330][ T5225] RDX: 0000200000000000 RSI: 0000200000000100 RDI: 00007f075efc9eb0
[ 122.850369][ T5225] RBP: 0000200000000000 R08: 00007f075efc9ef0 R09: 0000000000208c1b
[ 122.858316][ T5225] R10: 0000000000208c1b R11: 0000000000000246 R12: 0000200000000100
[ 122.866269][ T5225] R13: 00007f075efc9eb0 R14: 0000000000012752 R15: 0000200000000940
[ 122.874316][ T5225]
[ 122.880972][ T5225] kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 122.897220][ T5225] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 123.663314][ T5229] loop1: detected capacity change from 0 to 32768
[ 123.718390][ T5229] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 123.758982][ T5229] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 123.798751][ T5229] gfs2: fsid=syz:syz.0: journal 0 mapped with 16 extents in 0ms
[ 123.829596][ T1326] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 123.838026][ T1326] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 123.967312][ T1326] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 129ms
[ 123.999522][ T1326] gfs2: fsid=syz:syz.0: jid=0: Done
[ 124.025915][ T5229] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 124.247512][ T5237] loop2: detected capacity change from 0 to 32768
[ 124.307412][ T5232] loop4: detected capacity change from 0 to 32768
[ 124.332424][ T5237] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 124.375714][ T5236] loop0: detected capacity change from 0 to 32768
[ 124.382409][ T5237] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 124.438007][ T5232] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 124.459600][ T5237] gfs2: fsid=syz:syz.0: journal 0 mapped with 16 extents in 0ms
[ 124.465886][ T5232] CPU: 0 PID: 5232 Comm: syz.4.60 Not tainted syzkaller #0
[ 124.474457][ T5232] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 124.481567][ T4860] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 124.484510][ T5232] Call Trace:
[ 124.484519][ T5232]
[ 124.496231][ T4860] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 124.497537][ T5232] dump_stack_lvl+0x168/0x230
[ 124.508851][ T5232] ? show_regs_print_info+0x20/0x20
[ 124.514173][ T5232] ? load_image+0x3b0/0x3b0
[ 124.518702][ T5232] sysfs_create_dir_ns+0x252/0x280
[ 124.523909][ T5232] ? __lock_acquire+0x7c60/0x7c60
[ 124.528939][ T5232] ? sysfs_warn_dup+0xa0/0xa0
[ 124.533630][ T5232] ? do_raw_spin_unlock+0x11d/0x230
[ 124.538833][ T5232] kobject_add_internal+0x662/0xd00
[ 124.544179][ T5232] kobject_init_and_add+0x122/0x190
[ 124.549387][ T5232] ? lockdep_softirqs_off+0x420/0x420
[ 124.554945][ T5232] ? kobject_add+0x210/0x210
[ 124.559546][ T5232] ? __init_swait_queue_head+0xa5/0x150
[ 124.565103][ T5232] gfs2_sys_fs_add+0x234/0x480
[ 124.569869][ T5232] ? gfs2_recover_set+0x240/0x240
[ 124.574892][ T5232] ? snprintf+0xd7/0x120
[ 124.579195][ T5232] ? __free_pages+0x95/0x1a0
[ 124.583788][ T5232] ? vscnprintf+0x80/0x80
[ 124.588127][ T5232] gfs2_fill_super+0x128d/0x1f50
[ 124.593080][ T5232] ? gfs2_reconfigure+0xcd0/0xcd0
[ 124.598112][ T5232] ? preempt_count_add+0x8d/0x190
[ 124.603148][ T5232] ? sb_set_blocksize+0xa5/0xe0
[ 124.608137][ T5232] get_tree_bdev+0x3f1/0x610
[ 124.612741][ T5232] ? gfs2_reconfigure+0xcd0/0xcd0
[ 124.617772][ T5232] gfs2_get_tree+0x4d/0x1e0
[ 124.622286][ T5232] vfs_get_tree+0x88/0x270
[ 124.626713][ T5232] do_new_mount+0x24a/0xa40
[ 124.628791][ T4860] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 132ms
[ 124.631220][ T5232] __se_sys_mount+0x2d6/0x3c0
[ 124.631248][ T5232] ? __x64_sys_mount+0xc0/0xc0
[ 124.648085][ T5232] ? lockdep_hardirqs_on+0x94/0x140
[ 124.653300][ T5232] ? __x64_sys_mount+0x1c/0xc0
[ 124.658073][ T5232] do_syscall_64+0x4c/0xa0
[ 124.659326][ T4860] gfs2: fsid=syz:syz.0: jid=0: Done
[ 124.662491][ T5232] ? clear_bhb_loop+0x30/0x80
[ 124.662512][ T5232] ? clear_bhb_loop+0x30/0x80
[ 124.662528][ T5232] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 124.662544][ T5232] RIP: 0033:0x7f075fd5c30a
[ 124.662560][ T5232] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 1a 00 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 124.662574][ T5232] RSP: 002b:00007f075efc9e68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 124.662592][ T5232] RAX: ffffffffffffffda RBX: 00007f075efc9ef0 RCX: 00007f075fd5c30a
[ 124.662603][ T5232] RDX: 0000200000000000 RSI: 0000200000000100 RDI: 00007f075efc9eb0
[ 124.662615][ T5232] RBP: 0000200000000000 R08: 00007f075efc9ef0 R09: 0000000000208c1b
[ 124.662625][ T5232] R10: 0000000000208c1b R11: 0000000000000246 R12: 0000200000000100
[ 124.662636][ T5232] R13: 00007f075efc9eb0 R14: 0000000000012752 R15: 0000200000000940
[ 124.662664][ T5232]
[ 124.719614][ T5233] loop3: detected capacity change from 0 to 32768
[ 124.725092][ T5237] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 124.779634][ T5236] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 124.798363][ T5236] CPU: 1 PID: 5236 Comm: syz.0.57 Not tainted syzkaller #0
[ 124.805587][ T5236] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 124.815644][ T5236] Call Trace:
[ 124.818925][ T5236]
[ 124.821858][ T5236] dump_stack_lvl+0x168/0x230
[ 124.826542][ T5236] ? show_regs_print_info+0x20/0x20
[ 124.831746][ T5236] ? load_image+0x3b0/0x3b0
[ 124.836264][ T5236] sysfs_create_dir_ns+0x252/0x280
[ 124.841380][ T5236] ? __lock_acquire+0x7c60/0x7c60
[ 124.846408][ T5236] ? sysfs_warn_dup+0xa0/0xa0
[ 124.851104][ T5236] ? do_raw_spin_unlock+0x11d/0x230
[ 124.856394][ T5236] kobject_add_internal+0x662/0xd00
[ 124.861600][ T5236] kobject_init_and_add+0x122/0x190
[ 124.866800][ T5236] ? lockdep_softirqs_off+0x420/0x420
[ 124.872175][ T5236] ? kobject_add+0x210/0x210
[ 124.876767][ T5236] ? __init_swait_queue_head+0xa5/0x150
[ 124.882322][ T5236] gfs2_sys_fs_add+0x234/0x480
[ 124.887087][ T5236] ? gfs2_recover_set+0x240/0x240
[ 124.892113][ T5236] ? snprintf+0xd7/0x120
[ 124.896356][ T5236] ? __free_pages+0x95/0x1a0
[ 124.900973][ T5236] ? vscnprintf+0x80/0x80
[ 124.905318][ T5236] gfs2_fill_super+0x128d/0x1f50
[ 124.910270][ T5236] ? gfs2_reconfigure+0xcd0/0xcd0
[ 124.915310][ T5236] ? preempt_count_add+0x8d/0x190
[ 124.920345][ T5236] ? sb_set_blocksize+0xa5/0xe0
[ 124.925199][ T5236] get_tree_bdev+0x3f1/0x610
[ 124.929797][ T5236] ? gfs2_reconfigure+0xcd0/0xcd0
[ 124.934826][ T5236] gfs2_get_tree+0x4d/0x1e0
[ 124.939336][ T5236] vfs_get_tree+0x88/0x270
[ 124.943859][ T5236] do_new_mount+0x24a/0xa40
[ 124.948413][ T5236] __se_sys_mount+0x2d6/0x3c0
[ 124.953134][ T5236] ? __x64_sys_mount+0xc0/0xc0
[ 124.957904][ T5236] ? lockdep_hardirqs_on+0x94/0x140
[ 124.963098][ T5236] ? __x64_sys_mount+0x1c/0xc0
[ 124.967860][ T5236] do_syscall_64+0x4c/0xa0
[ 124.972272][ T5236] ? clear_bhb_loop+0x30/0x80
[ 124.976944][ T5236] ? clear_bhb_loop+0x30/0x80
[ 124.981626][ T5236] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 124.987526][ T5236] RIP: 0033:0x7ff1369aa30a
[ 124.991946][ T5236] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 1a 00 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 125.011554][ T5236] RSP: 002b:00007ff135c17e68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 125.019977][ T5236] RAX: ffffffffffffffda RBX: 00007ff135c17ef0 RCX: 00007ff1369aa30a
[ 125.027960][ T5236] RDX: 0000200000000000 RSI: 0000200000000100 RDI: 00007ff135c17eb0
[ 125.035933][ T5236] RBP: 0000200000000000 R08: 00007ff135c17ef0 R09: 0000000000208c1b
[ 125.043908][ T5236] R10: 0000000000208c1b R11: 0000000000000246 R12: 0000200000000100
[ 125.051879][ T5236] R13: 00007ff135c17eb0 R14: 0000000000012752 R15: 0000200000000940
[ 125.056699][ T5232] kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 125.059888][ T5236]
[ 125.082689][ T5239] loop1: detected capacity change from 0 to 32768
[ 125.099732][ T5233] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 125.118267][ T5232] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 125.125224][ T5233] CPU: 0 PID: 5233 Comm: syz.3.59 Not tainted syzkaller #0
[ 125.132450][ T5233] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 125.142509][ T5233] Call Trace:
[ 125.145788][ T5233]
[ 125.148711][ T5233] dump_stack_lvl+0x168/0x230
[ 125.153397][ T5233] ? show_regs_print_info+0x20/0x20
[ 125.158602][ T5233] ? load_image+0x3b0/0x3b0
[ 125.163116][ T5233] sysfs_create_dir_ns+0x252/0x280
[ 125.168234][ T5233] ? __lock_acquire+0x7c60/0x7c60
[ 125.173269][ T5233] ? sysfs_warn_dup+0xa0/0xa0
[ 125.177956][ T5233] ? do_raw_spin_unlock+0x11d/0x230
[ 125.183161][ T5233] kobject_add_internal+0x662/0xd00
[ 125.188413][ T5233] kobject_init_and_add+0x122/0x190
[ 125.193619][ T5233] ? lockdep_softirqs_off+0x420/0x420
[ 125.198996][ T5233] ? kobject_add+0x210/0x210
[ 125.203588][ T5233] ? __init_swait_queue_head+0xa5/0x150
[ 125.209136][ T5233] gfs2_sys_fs_add+0x234/0x480
[ 125.213044][ T5236] kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 125.213898][ T5233] ? gfs2_recover_set+0x240/0x240
[ 125.227097][ T5236] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 125.231965][ T5233] ? snprintf+0xd7/0x120
[ 125.231985][ T5233] ? __free_pages+0x95/0x1a0
[ 125.232005][ T5233] ? vscnprintf+0x80/0x80
[ 125.232031][ T5233] gfs2_fill_super+0x128d/0x1f50
[ 125.232061][ T5233] ? gfs2_reconfigure+0xcd0/0xcd0
[ 125.261614][ T5233] ? preempt_count_add+0x8d/0x190
[ 125.266627][ T5233] ? sb_set_blocksize+0xa5/0xe0
[ 125.271457][ T5233] get_tree_bdev+0x3f1/0x610
[ 125.276028][ T5233] ? gfs2_reconfigure+0xcd0/0xcd0
[ 125.281039][ T5233] gfs2_get_tree+0x4d/0x1e0
[ 125.285527][ T5233] vfs_get_tree+0x88/0x270
[ 125.289922][ T5233] do_new_mount+0x24a/0xa40
[ 125.294407][ T5233] __se_sys_mount+0x2d6/0x3c0
[ 125.299064][ T5233] ? __x64_sys_mount+0xc0/0xc0
[ 125.303809][ T5233] ? lockdep_hardirqs_on+0x94/0x140
[ 125.308982][ T5233] ? __x64_sys_mount+0x1c/0xc0
[ 125.313722][ T5233] do_syscall_64+0x4c/0xa0
[ 125.318116][ T5233] ? clear_bhb_loop+0x30/0x80
[ 125.322767][ T5233] ? clear_bhb_loop+0x30/0x80
[ 125.327420][ T5233] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 125.333288][ T5233] RIP: 0033:0x7f17667c930a
[ 125.337683][ T5233] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 1a 00 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 125.357282][ T5233] RSP: 002b:00007f1765a36e68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 125.365675][ T5233] RAX: ffffffffffffffda RBX: 00007f1765a36ef0 RCX: 00007f17667c930a
[ 125.373631][ T5233] RDX: 0000200000000000 RSI: 0000200000000100 RDI: 00007f1765a36eb0
[ 125.381594][ T5233] RBP: 0000200000000000 R08: 00007f1765a36ef0 R09: 0000000000208c1b
[ 125.389550][ T5233] R10: 0000000000208c1b R11: 0000000000000246 R12: 0000200000000100
[ 125.397605][ T5233] R13: 00007f1765a36eb0 R14: 0000000000012752 R15: 0000200000000940
[ 125.405568][ T5233]
[ 125.415338][ T5233] kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 125.429378][ T5233] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 125.464325][ T5239] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 125.472805][ T5239] CPU: 0 PID: 5239 Comm: syz.1.61 Not tainted syzkaller #0
[ 125.480030][ T5239] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 125.490090][ T5239] Call Trace:
[ 125.493377][ T5239]
[ 125.496307][ T5239] dump_stack_lvl+0x168/0x230
[ 125.501000][ T5239] ? show_regs_print_info+0x20/0x20
[ 125.506212][ T5239] ? load_image+0x3b0/0x3b0
[ 125.510734][ T5239] sysfs_create_dir_ns+0x252/0x280
[ 125.515858][ T5239] ? __lock_acquire+0x7c60/0x7c60
[ 125.520888][ T5239] ? sysfs_warn_dup+0xa0/0xa0
[ 125.525597][ T5239] ? do_raw_spin_unlock+0x11d/0x230
[ 125.530820][ T5239] kobject_add_internal+0x662/0xd00
[ 125.536032][ T5239] kobject_init_and_add+0x122/0x190
[ 125.541230][ T5239] ? lockdep_softirqs_off+0x420/0x420
[ 125.546614][ T5239] ? kobject_add+0x210/0x210
[ 125.551213][ T5239] ? __init_swait_queue_head+0xa5/0x150
[ 125.556768][ T5239] gfs2_sys_fs_add+0x234/0x480
[ 125.561536][ T5239] ? gfs2_recover_set+0x240/0x240
[ 125.566729][ T5239] ? snprintf+0xd7/0x120
[ 125.570956][ T5239] ? __free_pages+0x95/0x1a0
[ 125.575560][ T5239] ? vscnprintf+0x80/0x80
[ 125.579878][ T5239] gfs2_fill_super+0x128d/0x1f50
[ 125.584806][ T5239] ? gfs2_reconfigure+0xcd0/0xcd0
[ 125.589815][ T5239] ? preempt_count_add+0x8d/0x190
[ 125.594826][ T5239] ? sb_set_blocksize+0xa5/0xe0
[ 125.599656][ T5239] get_tree_bdev+0x3f1/0x610
[ 125.604233][ T5239] ? gfs2_reconfigure+0xcd0/0xcd0
[ 125.609241][ T5239] gfs2_get_tree+0x4d/0x1e0
[ 125.613729][ T5239] vfs_get_tree+0x88/0x270
[ 125.618126][ T5239] do_new_mount+0x24a/0xa40
[ 125.622608][ T5239] __se_sys_mount+0x2d6/0x3c0
[ 125.627284][ T5239] ? __x64_sys_mount+0xc0/0xc0
[ 125.632034][ T5239] ? lockdep_hardirqs_on+0x94/0x140
[ 125.637228][ T5239] ? __x64_sys_mount+0x1c/0xc0
[ 125.641972][ T5239] do_syscall_64+0x4c/0xa0
[ 125.646368][ T5239] ? clear_bhb_loop+0x30/0x80
[ 125.651027][ T5239] ? clear_bhb_loop+0x30/0x80
[ 125.655679][ T5239] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 125.661550][ T5239] RIP: 0033:0x7fc97e04130a
[ 125.665958][ T5239] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 1a 00 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 125.685543][ T5239] RSP: 002b:00007fc97d2aee68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 125.693960][ T5239] RAX: ffffffffffffffda RBX: 00007fc97d2aeef0 RCX: 00007fc97e04130a
[ 125.701912][ T5239] RDX: 0000200000000000 RSI: 0000200000000100 RDI: 00007fc97d2aeeb0
[ 125.709872][ T5239] RBP: 0000200000000000 R08: 00007fc97d2aeef0 R09: 0000000000208c1b
[ 125.717831][ T5239] R10: 0000000000208c1b R11: 0000000000000246 R12: 0000200000000100
[ 125.725988][ T5239] R13: 00007fc97d2aeeb0 R14: 0000000000012752 R15: 0000200000000940
[ 125.733956][ T5239]
[ 125.741780][ T5239] kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
2025/09/22 03:11:52 executed programs: 55
[ 125.769069][ T5239] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 126.920279][ T5243] loop0: detected capacity change from 0 to 32768
[ 126.920386][ T5241] loop4: detected capacity change from 0 to 32768
[ 126.928550][ T5246] loop2: detected capacity change from 0 to 32768
[ 126.965622][ T5243] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 126.991678][ T5246] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 127.010331][ T5243] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 127.029020][ T5241] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 127.035672][ T5246] CPU: 0 PID: 5246 Comm: syz.2.62 Not tainted syzkaller #0
[ 127.043607][ T5246] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 127.053666][ T5246] Call Trace:
[ 127.056951][ T5246]
[ 127.059879][ T5246] dump_stack_lvl+0x168/0x230
[ 127.064571][ T5246] ? show_regs_print_info+0x20/0x20
[ 127.069774][ T5246] ? load_image+0x3b0/0x3b0
[ 127.074299][ T5246] sysfs_create_dir_ns+0x252/0x280
[ 127.079408][ T5246] ? __lock_acquire+0x7c60/0x7c60
[ 127.084428][ T5246] ? sysfs_warn_dup+0xa0/0xa0
[ 127.089119][ T5246] ? do_raw_spin_unlock+0x11d/0x230
[ 127.094417][ T5246] kobject_add_internal+0x662/0xd00
[ 127.099632][ T5246] kobject_init_and_add+0x122/0x190
[ 127.104839][ T5246] ? lockdep_softirqs_off+0x420/0x420
[ 127.110222][ T5246] ? kobject_add+0x210/0x210
[ 127.114828][ T5246] ? __init_swait_queue_head+0xa5/0x150
[ 127.120390][ T5246] gfs2_sys_fs_add+0x234/0x480
[ 127.125161][ T5246] ? gfs2_recover_set+0x240/0x240
[ 127.130180][ T5246] ? snprintf+0xd7/0x120
[ 127.134418][ T5246] ? __free_pages+0x95/0x1a0
[ 127.139009][ T5246] ? vscnprintf+0x80/0x80
[ 127.139916][ T5247] loop3: detected capacity change from 0 to 32768
[ 127.143341][ T5246] gfs2_fill_super+0x128d/0x1f50
[ 127.143375][ T5246] ? gfs2_reconfigure+0xcd0/0xcd0
[ 127.159691][ T5246] ? preempt_count_add+0x8d/0x190
[ 127.164744][ T5246] ? sb_set_blocksize+0xa5/0xe0
[ 127.169608][ T5246] get_tree_bdev+0x3f1/0x610
[ 127.174232][ T5246] ? gfs2_reconfigure+0xcd0/0xcd0
[ 127.179253][ T5246] gfs2_get_tree+0x4d/0x1e0
[ 127.183754][ T5246] vfs_get_tree+0x88/0x270
[ 127.188177][ T5246] do_new_mount+0x24a/0xa40
[ 127.192694][ T5246] __se_sys_mount+0x2d6/0x3c0
[ 127.197377][ T5246] ? __x64_sys_mount+0xc0/0xc0
[ 127.202151][ T5246] ? lockdep_hardirqs_on+0x94/0x140
[ 127.207351][ T5246] ? __x64_sys_mount+0x1c/0xc0
[ 127.212111][ T5246] do_syscall_64+0x4c/0xa0
[ 127.216521][ T5246] ? clear_bhb_loop+0x30/0x80
[ 127.221186][ T5246] ? clear_bhb_loop+0x30/0x80
[ 127.225870][ T5246] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 127.231760][ T5246] RIP: 0033:0x7ffb6203830a
[ 127.236212][ T5246] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 1a 00 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 127.255823][ T5246] RSP: 002b:00007ffb612a5e68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 127.264319][ T5246] RAX: ffffffffffffffda RBX: 00007ffb612a5ef0 RCX: 00007ffb6203830a
[ 127.271068][ T5249] loop1: detected capacity change from 0 to 32768
[ 127.272276][ T5246] RDX: 0000200000000000 RSI: 0000200000000100 RDI: 00007ffb612a5eb0
[ 127.286798][ T5246] RBP: 0000200000000000 R08: 00007ffb612a5ef0 R09: 0000000000208c1b
[ 127.291409][ T5243] gfs2: fsid=syz:syz.0: journal 0 mapped with 16 extents in 0ms
[ 127.294771][ T5246] R10: 0000000000208c1b R11: 0000000000000246 R12: 0000200000000100
[ 127.310335][ T5246] R13: 00007ffb612a5eb0 R14: 0000000000012752 R15: 0000200000000940
[ 127.314075][ T23] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 127.318305][ T5246]
[ 127.328037][ T5241] CPU: 1 PID: 5241 Comm: syz.4.63 Not tainted syzkaller #0
[ 127.334416][ T5246] kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 127.335235][ T5241] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 127.348513][ T5246] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 127.358357][ T5241] Call Trace:
[ 127.358366][ T5241]
[ 127.358374][ T5241] dump_stack_lvl+0x168/0x230
[ 127.375711][ T5241] ? show_regs_print_info+0x20/0x20
[ 127.380921][ T5241] ? load_image+0x3b0/0x3b0
[ 127.385444][ T5241] sysfs_create_dir_ns+0x252/0x280
[ 127.390562][ T5241] ? __lock_acquire+0x7c60/0x7c60
[ 127.395596][ T5241] ? sysfs_warn_dup+0xa0/0xa0
[ 127.400286][ T5241] ? do_raw_spin_unlock+0x11d/0x230
[ 127.405484][ T5241] kobject_add_internal+0x662/0xd00
[ 127.410688][ T5241] kobject_init_and_add+0x122/0x190
[ 127.415873][ T5241] ? lockdep_softirqs_off+0x420/0x420
[ 127.421236][ T5241] ? kobject_add+0x210/0x210
[ 127.425909][ T5241] ? __init_swait_queue_head+0xa5/0x150
[ 127.431459][ T5241] gfs2_sys_fs_add+0x234/0x480
[ 127.436238][ T5241] ? gfs2_recover_set+0x240/0x240
[ 127.441255][ T5241] ? snprintf+0xd7/0x120
[ 127.445527][ T5241] ? __free_pages+0x95/0x1a0
[ 127.450109][ T5241] ? vscnprintf+0x80/0x80
[ 127.454440][ T5241] gfs2_fill_super+0x128d/0x1f50
[ 127.459369][ T5241] ? gfs2_reconfigure+0xcd0/0xcd0
[ 127.464390][ T5241] ? preempt_count_add+0x8d/0x190
[ 127.469417][ T5241] ? sb_set_blocksize+0xa5/0xe0
[ 127.474252][ T5241] get_tree_bdev+0x3f1/0x610
[ 127.478825][ T5241] ? gfs2_reconfigure+0xcd0/0xcd0
[ 127.483840][ T5241] gfs2_get_tree+0x4d/0x1e0
[ 127.488324][ T5241] vfs_get_tree+0x88/0x270
[ 127.492719][ T5241] do_new_mount+0x24a/0xa40
[ 127.497207][ T5241] __se_sys_mount+0x2d6/0x3c0
[ 127.501866][ T5241] ? __x64_sys_mount+0xc0/0xc0
[ 127.506609][ T5241] ? lockdep_hardirqs_on+0x94/0x140
[ 127.511778][ T5241] ? __x64_sys_mount+0x1c/0xc0
[ 127.516537][ T5241] do_syscall_64+0x4c/0xa0
[ 127.520930][ T5241] ? clear_bhb_loop+0x30/0x80
[ 127.525696][ T5241] ? clear_bhb_loop+0x30/0x80
[ 127.530352][ T5241] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 127.536223][ T5241] RIP: 0033:0x7f075fd5c30a
[ 127.540618][ T5241] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 1a 00 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 127.560531][ T5241] RSP: 002b:00007f075efc9e68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 127.568951][ T5241] RAX: ffffffffffffffda RBX: 00007f075efc9ef0 RCX: 00007f075fd5c30a
[ 127.576908][ T5241] RDX: 0000200000000000 RSI: 0000200000000100 RDI: 00007f075efc9eb0
[ 127.584879][ T5241] RBP: 0000200000000000 R08: 00007f075efc9ef0 R09: 0000000000208c1b
[ 127.592833][ T5241] R10: 0000000000208c1b R11: 0000000000000246 R12: 0000200000000100
[ 127.600797][ T5241] R13: 00007f075efc9eb0 R14: 0000000000012752 R15: 0000200000000940
[ 127.608780][ T5241]
[ 127.614525][ T5241] kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 127.615189][ T23] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 127.637808][ T5241] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 127.658362][ T5249] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 127.665969][ T5249] CPU: 0 PID: 5249 Comm: syz.1.66 Not tainted syzkaller #0
[ 127.673181][ T5249] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 127.680444][ T23] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 65ms
[ 127.683233][ T5249] Call Trace:
[ 127.683241][ T5249]
[ 127.683250][ T5249] dump_stack_lvl+0x168/0x230
[ 127.692145][ T23] gfs2: fsid=syz:syz.0: jid=0: Done
[ 127.693877][ T5249] ? show_regs_print_info+0x20/0x20
[ 127.696840][ T5243] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 127.701455][ T5249] ? load_image+0x3b0/0x3b0
[ 127.701482][ T5249] sysfs_create_dir_ns+0x252/0x280
[ 127.701502][ T5249] ? __lock_acquire+0x7c60/0x7c60
[ 127.701522][ T5249] ? sysfs_warn_dup+0xa0/0xa0
[ 127.701543][ T5249] ? do_raw_spin_unlock+0x11d/0x230
[ 127.743537][ T5249] kobject_add_internal+0x662/0xd00
[ 127.748724][ T5249] kobject_init_and_add+0x122/0x190
[ 127.753905][ T5249] ? lockdep_softirqs_off+0x420/0x420
[ 127.759276][ T5249] ? kobject_add+0x210/0x210
[ 127.763864][ T5249] ? __init_swait_queue_head+0xa5/0x150
[ 127.769402][ T5249] gfs2_sys_fs_add+0x234/0x480
[ 127.774175][ T5249] ? gfs2_recover_set+0x240/0x240
[ 127.779178][ T5249] ? snprintf+0xd7/0x120
[ 127.783398][ T5249] ? __free_pages+0x95/0x1a0
[ 127.787968][ T5249] ? vscnprintf+0x80/0x80
[ 127.792281][ T5249] gfs2_fill_super+0x128d/0x1f50
[ 127.797224][ T5249] ? gfs2_reconfigure+0xcd0/0xcd0
[ 127.802239][ T5249] ? preempt_count_add+0x8d/0x190
[ 127.807250][ T5249] ? sb_set_blocksize+0xa5/0xe0
[ 127.812097][ T5249] get_tree_bdev+0x3f1/0x610
[ 127.816685][ T5249] ? gfs2_reconfigure+0xcd0/0xcd0
[ 127.821694][ T5249] gfs2_get_tree+0x4d/0x1e0
[ 127.826531][ T5249] vfs_get_tree+0x88/0x270
[ 127.830947][ T5249] do_new_mount+0x24a/0xa40
[ 127.835454][ T5249] __se_sys_mount+0x2d6/0x3c0
[ 127.840127][ T5249] ? __x64_sys_mount+0xc0/0xc0
[ 127.844873][ T5249] ? lockdep_hardirqs_on+0x94/0x140
[ 127.850073][ T5249] ? __x64_sys_mount+0x1c/0xc0
[ 127.854838][ T5249] do_syscall_64+0x4c/0xa0
[ 127.859241][ T5249] ? clear_bhb_loop+0x30/0x80
[ 127.863915][ T5249] ? clear_bhb_loop+0x30/0x80
[ 127.868585][ T5249] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 127.874476][ T5249] RIP: 0033:0x7fc97e04130a
[ 127.878886][ T5249] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 1a 00 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 127.898486][ T5249] RSP: 002b:00007fc97d2aee68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 127.906884][ T5249] RAX: ffffffffffffffda RBX: 00007fc97d2aeef0 RCX: 00007fc97e04130a
[ 127.914849][ T5249] RDX: 0000200000000000 RSI: 0000200000000100 RDI: 00007fc97d2aeeb0
[ 127.922915][ T5249] RBP: 0000200000000000 R08: 00007fc97d2aeef0 R09: 0000000000208c1b
[ 127.930872][ T5249] R10: 0000000000208c1b R11: 0000000000000246 R12: 0000200000000100
[ 127.938865][ T5249] R13: 00007fc97d2aeeb0 R14: 0000000000012752 R15: 0000200000000940
[ 127.946836][ T5249]
[ 127.978485][ T5247] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 127.986756][ T5249] kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 128.005285][ T5247] CPU: 1 PID: 5247 Comm: syz.3.65 Not tainted syzkaller #0
[ 128.012512][ T5247] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 128.022576][ T5247] Call Trace:
[ 128.025859][ T5247]
[ 128.028792][ T5247] dump_stack_lvl+0x168/0x230
[ 128.030182][ T5249] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 128.033473][ T5247] ? show_regs_print_info+0x20/0x20
[ 128.033496][ T5247] ? load_image+0x3b0/0x3b0
[ 128.049657][ T5247] sysfs_create_dir_ns+0x252/0x280
[ 128.054781][ T5247] ? __lock_acquire+0x7c60/0x7c60
[ 128.059814][ T5247] ? sysfs_warn_dup+0xa0/0xa0
[ 128.064502][ T5247] ? do_raw_spin_unlock+0x11d/0x230
[ 128.069710][ T5247] kobject_add_internal+0x662/0xd00
[ 128.074922][ T5247] kobject_init_and_add+0x122/0x190
[ 128.080143][ T5247] ? lockdep_softirqs_off+0x420/0x420
[ 128.085525][ T5247] ? kobject_add+0x210/0x210
[ 128.090128][ T5247] ? __init_swait_queue_head+0xa5/0x150
[ 128.095687][ T5247] gfs2_sys_fs_add+0x234/0x480
[ 128.100460][ T5247] ? gfs2_recover_set+0x240/0x240
[ 128.105484][ T5247] ? snprintf+0xd7/0x120
[ 128.109742][ T5247] ? __free_pages+0x95/0x1a0
[ 128.114337][ T5247] ? vscnprintf+0x80/0x80
[ 128.118681][ T5247] gfs2_fill_super+0x128d/0x1f50
[ 128.123630][ T5247] ? gfs2_reconfigure+0xcd0/0xcd0
[ 128.128659][ T5247] ? preempt_count_add+0x8d/0x190
[ 128.133679][ T5247] ? sb_set_blocksize+0xa5/0xe0
[ 128.138524][ T5247] get_tree_bdev+0x3f1/0x610
[ 128.143101][ T5247] ? gfs2_reconfigure+0xcd0/0xcd0
[ 128.148140][ T5247] gfs2_get_tree+0x4d/0x1e0
[ 128.152629][ T5247] vfs_get_tree+0x88/0x270
[ 128.157056][ T5247] do_new_mount+0x24a/0xa40
[ 128.161569][ T5247] __se_sys_mount+0x2d6/0x3c0
[ 128.166231][ T5247] ? __x64_sys_mount+0xc0/0xc0
[ 128.170975][ T5247] ? lockdep_hardirqs_on+0x94/0x140
[ 128.176190][ T5247] ? __x64_sys_mount+0x1c/0xc0
[ 128.180944][ T5247] do_syscall_64+0x4c/0xa0
[ 128.185356][ T5247] ? clear_bhb_loop+0x30/0x80
[ 128.190016][ T5247] ? clear_bhb_loop+0x30/0x80
[ 128.194673][ T5247] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 128.200551][ T5247] RIP: 0033:0x7f17667c930a
[ 128.204948][ T5247] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 1a 00 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 128.224545][ T5247] RSP: 002b:00007f1765a36e68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 128.232942][ T5247] RAX: ffffffffffffffda RBX: 00007f1765a36ef0 RCX: 00007f17667c930a
[ 128.240899][ T5247] RDX: 0000200000000000 RSI: 0000200000000100 RDI: 00007f1765a36eb0
[ 128.248854][ T5247] RBP: 0000200000000000 R08: 00007f1765a36ef0 R09: 0000000000208c1b
[ 128.256833][ T5247] R10: 0000000000208c1b R11: 0000000000000246 R12: 0000200000000100
[ 128.264794][ T5247] R13: 00007f1765a36eb0 R14: 0000000000012752 R15: 0000200000000940
[ 128.272769][ T5247]
[ 128.280097][ T5247] kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 128.294731][ T5247] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 128.930045][ T5251] loop2: detected capacity change from 0 to 32768
[ 129.061006][ T5251] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 129.079824][ T5251] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 129.113041][ T5251] gfs2: fsid=syz:syz.0: journal 0 mapped with 16 extents in 0ms
[ 129.140298][ T4860] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 129.147261][ T4860] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 129.271942][ T4860] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 124ms
[ 129.316153][ T4860] gfs2: fsid=syz:syz.0: jid=0: Done
[ 129.330147][ T5251] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 129.494338][ T5253] loop0: detected capacity change from 0 to 32768
[ 129.592766][ T5255] loop4: detected capacity change from 0 to 32768
[ 129.620693][ T5253] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 129.628889][ T5253] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 129.665440][ T5259] loop3: detected capacity change from 0 to 32768
[ 129.685224][ T5253] gfs2: fsid=syz:syz.0: journal 0 mapped with 16 extents in 0ms
[ 129.703272][ T23] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 129.719914][ T5255] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 129.727452][ T23] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 129.734280][ T5255] CPU: 1 PID: 5255 Comm: syz.4.69 Not tainted syzkaller #0
[ 129.741481][ T5255] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 129.751537][ T5255] Call Trace:
[ 129.754816][ T5255]
[ 129.757755][ T5255] dump_stack_lvl+0x168/0x230
[ 129.762437][ T5255] ? show_regs_print_info+0x20/0x20
[ 129.767725][ T5255] ? load_image+0x3b0/0x3b0
[ 129.772236][ T5255] sysfs_create_dir_ns+0x252/0x280
[ 129.777353][ T5255] ? __lock_acquire+0x7c60/0x7c60
[ 129.782382][ T5255] ? sysfs_warn_dup+0xa0/0xa0
[ 129.787091][ T5255] ? do_raw_spin_unlock+0x11d/0x230
[ 129.792308][ T5255] kobject_add_internal+0x662/0xd00
[ 129.797559][ T5255] kobject_init_and_add+0x122/0x190
[ 129.802765][ T5255] ? lockdep_softirqs_off+0x420/0x420
[ 129.808150][ T5255] ? kobject_add+0x210/0x210
[ 129.812755][ T5255] ? __init_swait_queue_head+0xa5/0x150
[ 129.818308][ T5255] gfs2_sys_fs_add+0x234/0x480
[ 129.823077][ T5255] ? gfs2_recover_set+0x240/0x240
[ 129.828107][ T5255] ? snprintf+0xd7/0x120
[ 129.832352][ T5255] ? __free_pages+0x95/0x1a0
[ 129.836944][ T5255] ? vscnprintf+0x80/0x80
[ 129.841281][ T5255] gfs2_fill_super+0x128d/0x1f50
[ 129.846237][ T5255] ? gfs2_reconfigure+0xcd0/0xcd0
[ 129.851274][ T5255] ? preempt_count_add+0x8d/0x190
[ 129.856357][ T5255] ? sb_set_blocksize+0xa5/0xe0
[ 129.861227][ T5255] get_tree_bdev+0x3f1/0x610
[ 129.865828][ T5255] ? gfs2_reconfigure+0xcd0/0xcd0
[ 129.870872][ T5255] gfs2_get_tree+0x4d/0x1e0
[ 129.875387][ T5255] vfs_get_tree+0x88/0x270
[ 129.879813][ T5255] do_new_mount+0x24a/0xa40
[ 129.884328][ T5255] __se_sys_mount+0x2d6/0x3c0
[ 129.889023][ T5255] ? __x64_sys_mount+0xc0/0xc0
[ 129.893790][ T5255] ? lockdep_hardirqs_on+0x94/0x140
[ 129.897944][ T5257] loop1: detected capacity change from 0 to 32768
[ 129.898980][ T5255] ? __x64_sys_mount+0x1c/0xc0
[ 129.910125][ T5255] do_syscall_64+0x4c/0xa0
[ 129.914545][ T5255] ? clear_bhb_loop+0x30/0x80
[ 129.919218][ T5255] ? clear_bhb_loop+0x30/0x80
[ 129.923907][ T5255] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 129.929834][ T5255] RIP: 0033:0x7f075fd5c30a
[ 129.934270][ T5255] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 1a 00 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 129.954485][ T5255] RSP: 002b:00007f075efc9e68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 129.962909][ T5255] RAX: ffffffffffffffda RBX: 00007f075efc9ef0 RCX: 00007f075fd5c30a
[ 129.970998][ T5255] RDX: 0000200000000000 RSI: 0000200000000100 RDI: 00007f075efc9eb0
[ 129.978984][ T5255] RBP: 0000200000000000 R08: 00007f075efc9ef0 R09: 0000000000208c1b
[ 129.986961][ T5255] R10: 0000000000208c1b R11: 0000000000000246 R12: 0000200000000100
[ 129.994945][ T5255] R13: 00007f075efc9eb0 R14: 0000000000012752 R15: 0000200000000940
[ 130.002941][ T5255]
[ 130.016988][ T5259] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 130.023666][ T5257] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 130.037142][ T5259] CPU: 1 PID: 5259 Comm: syz.3.71 Not tainted syzkaller #0
[ 130.044371][ T5259] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 130.054426][ T5259] Call Trace:
[ 130.057712][ T5259]
[ 130.060684][ T5259] dump_stack_lvl+0x168/0x230
[ 130.065369][ T5259] ? show_regs_print_info+0x20/0x20
[ 130.070583][ T5259] ? load_image+0x3b0/0x3b0
[ 130.075185][ T5259] sysfs_create_dir_ns+0x252/0x280
[ 130.080302][ T5259] ? __lock_acquire+0x7c60/0x7c60
[ 130.085336][ T5259] ? sysfs_warn_dup+0xa0/0xa0
[ 130.090025][ T5259] ? do_raw_spin_unlock+0x11d/0x230
[ 130.095240][ T5259] kobject_add_internal+0x662/0xd00
[ 130.100460][ T5259] kobject_init_and_add+0x122/0x190
[ 130.105665][ T5259] ? lockdep_softirqs_off+0x420/0x420
[ 130.111044][ T5259] ? kobject_add+0x210/0x210
[ 130.115690][ T5259] ? __init_swait_queue_head+0xa5/0x150
[ 130.121241][ T5259] gfs2_sys_fs_add+0x234/0x480
[ 130.126012][ T5259] ? gfs2_recover_set+0x240/0x240
[ 130.131039][ T5259] ? snprintf+0xd7/0x120
[ 130.135280][ T5259] ? __free_pages+0x95/0x1a0
[ 130.139869][ T5259] ? vscnprintf+0x80/0x80
[ 130.144206][ T5259] gfs2_fill_super+0x128d/0x1f50
[ 130.149155][ T5259] ? gfs2_reconfigure+0xcd0/0xcd0
[ 130.154188][ T5259] ? preempt_count_add+0x8d/0x190
[ 130.159221][ T5259] ? sb_set_blocksize+0xa5/0xe0
[ 130.164067][ T5259] get_tree_bdev+0x3f1/0x610
[ 130.168653][ T5259] ? gfs2_reconfigure+0xcd0/0xcd0
[ 130.173677][ T5259] gfs2_get_tree+0x4d/0x1e0
[ 130.178182][ T5259] vfs_get_tree+0x88/0x270
[ 130.182602][ T5259] do_new_mount+0x24a/0xa40
[ 130.187114][ T5259] __se_sys_mount+0x2d6/0x3c0
[ 130.191793][ T5259] ? __x64_sys_mount+0xc0/0xc0
[ 130.196563][ T5259] ? lockdep_hardirqs_on+0x94/0x140
[ 130.201768][ T5259] ? __x64_sys_mount+0x1c/0xc0
[ 130.206535][ T5259] do_syscall_64+0x4c/0xa0
[ 130.210950][ T5259] ? clear_bhb_loop+0x30/0x80
[ 130.215625][ T5259] ? clear_bhb_loop+0x30/0x80
[ 130.220294][ T5259] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 130.226184][ T5259] RIP: 0033:0x7f17667c930a
[ 130.230591][ T5259] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 1a 00 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 130.250205][ T5259] RSP: 002b:00007f1765a36e68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 130.258623][ T5259] RAX: ffffffffffffffda RBX: 00007f1765a36ef0 RCX: 00007f17667c930a
[ 130.266588][ T5259] RDX: 0000200000000000 RSI: 0000200000000100 RDI: 00007f1765a36eb0
[ 130.274566][ T5259] RBP: 0000200000000000 R08: 00007f1765a36ef0 R09: 0000000000208c1b
[ 130.282532][ T5259] R10: 0000000000208c1b R11: 0000000000000246 R12: 0000200000000100
[ 130.290502][ T5259] R13: 00007f1765a36eb0 R14: 0000000000012752 R15: 0000200000000940
[ 130.298497][ T5259]
[ 130.315149][ T5257] CPU: 0 PID: 5257 Comm: syz.1.70 Not tainted syzkaller #0
[ 130.322553][ T5257] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 130.332610][ T5257] Call Trace:
[ 130.335889][ T5257]
[ 130.338817][ T5257] dump_stack_lvl+0x168/0x230
[ 130.343510][ T5257] ? show_regs_print_info+0x20/0x20
[ 130.348713][ T5257] ? load_image+0x3b0/0x3b0
[ 130.353240][ T5257] sysfs_create_dir_ns+0x252/0x280
[ 130.358360][ T5257] ? __lock_acquire+0x7c60/0x7c60
[ 130.363389][ T5257] ? sysfs_warn_dup+0xa0/0xa0
[ 130.368083][ T5257] ? do_raw_spin_unlock+0x11d/0x230
[ 130.373288][ T5257] kobject_add_internal+0x662/0xd00
[ 130.378498][ T5257] kobject_init_and_add+0x122/0x190
[ 130.383772][ T5257] ? lockdep_softirqs_off+0x420/0x420
[ 130.385294][ T5255] kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 130.389145][ T5257] ? kobject_add+0x210/0x210
[ 130.389169][ T5257] ? __init_swait_queue_head+0xa5/0x150
[ 130.402863][ T5259] kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 130.406817][ T5257] gfs2_sys_fs_add+0x234/0x480
[ 130.412359][ T5259] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 130.425399][ T5257] ? gfs2_recover_set+0x240/0x240
[ 130.425418][ T5257] ? snprintf+0xd7/0x120
[ 130.425435][ T5257] ? __free_pages+0x95/0x1a0
[ 130.425455][ T5257] ? vscnprintf+0x80/0x80
[ 130.440647][ T5255] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 130.441698][ T5257] gfs2_fill_super+0x128d/0x1f50
[ 130.466294][ T5257] ? gfs2_reconfigure+0xcd0/0xcd0
[ 130.471308][ T5257] ? preempt_count_add+0x8d/0x190
[ 130.476327][ T5257] ? sb_set_blocksize+0xa5/0xe0
[ 130.481162][ T5257] get_tree_bdev+0x3f1/0x610
[ 130.485736][ T5257] ? gfs2_reconfigure+0xcd0/0xcd0
[ 130.490742][ T5257] gfs2_get_tree+0x4d/0x1e0
[ 130.495227][ T5257] vfs_get_tree+0x88/0x270
[ 130.499628][ T5257] do_new_mount+0x24a/0xa40
[ 130.504129][ T5257] __se_sys_mount+0x2d6/0x3c0
[ 130.508795][ T5257] ? __x64_sys_mount+0xc0/0xc0
[ 130.513542][ T5257] ? lockdep_hardirqs_on+0x94/0x140
[ 130.518719][ T5257] ? __x64_sys_mount+0x1c/0xc0
[ 130.523465][ T5257] do_syscall_64+0x4c/0xa0
[ 130.527861][ T5257] ? clear_bhb_loop+0x30/0x80
[ 130.532515][ T5257] ? clear_bhb_loop+0x30/0x80
[ 130.537167][ T5257] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 130.543039][ T5257] RIP: 0033:0x7fc97e04130a
[ 130.547523][ T5257] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 1a 00 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 130.567293][ T5257] RSP: 002b:00007fc97d2aee68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 130.575704][ T5257] RAX: ffffffffffffffda RBX: 00007fc97d2aeef0 RCX: 00007fc97e04130a
[ 130.583849][ T5257] RDX: 0000200000000000 RSI: 0000200000000100 RDI: 00007fc97d2aeeb0
[ 130.591804][ T5257] RBP: 0000200000000000 R08: 00007fc97d2aeef0 R09: 0000000000208c1b
[ 130.599767][ T5257] R10: 0000000000208c1b R11: 0000000000000246 R12: 0000200000000100
[ 130.607719][ T5257] R13: 00007fc97d2aeeb0 R14: 0000000000012752 R15: 0000200000000940
[ 130.615684][ T5257]
[ 130.675574][ T23] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 948ms
[ 130.676962][ T5257] kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 130.687900][ T23] gfs2: fsid=syz:syz.0: jid=0: Done
[ 130.703705][ T5257] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 130.780238][ T5253] gfs2: fsid=syz:syz.0: first mount done, others may mount
2025/09/22 03:11:57 executed programs: 66
[ 130.914026][ T5261] loop2: detected capacity change from 0 to 32768
[ 131.102902][ T5261] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 131.161103][ T5261] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 131.211607][ T5261] gfs2: fsid=syz:syz.0: journal 0 mapped with 16 extents in 0ms
[ 131.263605][ T4289] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 131.293230][ T4289] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 131.414060][ T4289] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 120ms
[ 131.432975][ T4289] gfs2: fsid=syz:syz.0: jid=0: Done
[ 131.438649][ T5261] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 131.748958][ T5263] loop3: detected capacity change from 0 to 32768
[ 131.775413][ T5263] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 131.790384][ T5263] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 131.812087][ T5263] gfs2: fsid=syz:syz.0: journal 0 mapped with 16 extents in 0ms
[ 131.834314][ T4694] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 131.850311][ T4694] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 131.891995][ T5265] loop1: detected capacity change from 0 to 32768
[ 131.929739][ T4694] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 79ms
[ 131.950271][ T4694] gfs2: fsid=syz:syz.0: jid=0: Done
[ 131.986733][ T5265] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 132.002130][ T5263] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 132.026874][ T5265] CPU: 1 PID: 5265 Comm: syz.1.74 Not tainted syzkaller #0
[ 132.034108][ T5265] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 132.044167][ T5265] Call Trace:
[ 132.047447][ T5265]
[ 132.050378][ T5265] dump_stack_lvl+0x168/0x230
[ 132.055063][ T5265] ? show_regs_print_info+0x20/0x20
[ 132.060265][ T5265] ? load_image+0x3b0/0x3b0
[ 132.064792][ T5265] sysfs_create_dir_ns+0x252/0x280
[ 132.067735][ T5267] loop4: detected capacity change from 0 to 32768
[ 132.069904][ T5265] ? __lock_acquire+0x7c60/0x7c60
[ 132.069925][ T5265] ? sysfs_warn_dup+0xa0/0xa0
[ 132.069947][ T5265] ? do_raw_spin_unlock+0x11d/0x230
[ 132.069966][ T5265] kobject_add_internal+0x662/0xd00
[ 132.069989][ T5265] kobject_init_and_add+0x122/0x190
[ 132.101801][ T5265] ? lockdep_softirqs_off+0x420/0x420
[ 132.107166][ T5265] ? kobject_add+0x210/0x210
[ 132.111739][ T5265] ? __init_swait_queue_head+0xa5/0x150
[ 132.117274][ T5265] gfs2_sys_fs_add+0x234/0x480
[ 132.122020][ T5265] ? gfs2_recover_set+0x240/0x240
[ 132.127118][ T5265] ? snprintf+0xd7/0x120
[ 132.131339][ T5265] ? __free_pages+0x95/0x1a0
[ 132.135913][ T5265] ? vscnprintf+0x80/0x80
[ 132.140239][ T5265] gfs2_fill_super+0x128d/0x1f50
[ 132.145179][ T5265] ? gfs2_reconfigure+0xcd0/0xcd0
[ 132.150278][ T5265] ? preempt_count_add+0x8d/0x190
[ 132.155291][ T5265] ? sb_set_blocksize+0xa5/0xe0
[ 132.160124][ T5265] get_tree_bdev+0x3f1/0x610
[ 132.164696][ T5265] ? gfs2_reconfigure+0xcd0/0xcd0
[ 132.169701][ T5265] gfs2_get_tree+0x4d/0x1e0
[ 132.174186][ T5265] vfs_get_tree+0x88/0x270
[ 132.178582][ T5265] do_new_mount+0x24a/0xa40
[ 132.183084][ T5265] __se_sys_mount+0x2d6/0x3c0
[ 132.187769][ T5265] ? __x64_sys_mount+0xc0/0xc0
[ 132.192534][ T5265] ? lockdep_hardirqs_on+0x94/0x140
[ 132.197740][ T5265] ? __x64_sys_mount+0x1c/0xc0
[ 132.202494][ T5265] do_syscall_64+0x4c/0xa0
[ 132.206887][ T5265] ? clear_bhb_loop+0x30/0x80
[ 132.211542][ T5265] ? clear_bhb_loop+0x30/0x80
[ 132.216196][ T5265] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 132.222068][ T5265] RIP: 0033:0x7fc97e04130a
[ 132.226463][ T5265] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 1a 00 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 132.246049][ T5265] RSP: 002b:00007fc97d2aee68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 132.254440][ T5265] RAX: ffffffffffffffda RBX: 00007fc97d2aeef0 RCX: 00007fc97e04130a
[ 132.262389][ T5265] RDX: 0000200000000000 RSI: 0000200000000100 RDI: 00007fc97d2aeeb0
[ 132.270337][ T5265] RBP: 0000200000000000 R08: 00007fc97d2aeef0 R09: 0000000000208c1b
[ 132.278306][ T5265] R10: 0000000000208c1b R11: 0000000000000246 R12: 0000200000000100
[ 132.286268][ T5265] R13: 00007fc97d2aeeb0 R14: 0000000000012752 R15: 0000200000000940
[ 132.294231][ T5265]
[ 132.301714][ T5265] kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 132.328802][ T5267] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 132.355768][ T5267] CPU: 1 PID: 5267 Comm: syz.4.76 Not tainted syzkaller #0
[ 132.363004][ T5267] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 132.365349][ T5265] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 132.373060][ T5267] Call Trace:
[ 132.373069][ T5267]
[ 132.373077][ T5267] dump_stack_lvl+0x168/0x230
[ 132.373102][ T5267] ? show_regs_print_info+0x20/0x20
[ 132.373119][ T5267] ? load_image+0x3b0/0x3b0
[ 132.373145][ T5267] sysfs_create_dir_ns+0x252/0x280
[ 132.373164][ T5267] ? __lock_acquire+0x7c60/0x7c60
[ 132.373184][ T5267] ? sysfs_warn_dup+0xa0/0xa0
[ 132.373205][ T5267] ? do_raw_spin_unlock+0x11d/0x230
[ 132.420133][ T5267] kobject_add_internal+0x662/0xd00
[ 132.425351][ T5267] kobject_init_and_add+0x122/0x190
[ 132.430562][ T5267] ? lockdep_softirqs_off+0x420/0x420
[ 132.435951][ T5267] ? kobject_add+0x210/0x210
[ 132.440651][ T5267] ? __init_swait_queue_head+0xa5/0x150
[ 132.446210][ T5267] gfs2_sys_fs_add+0x234/0x480
[ 132.450990][ T5267] ? gfs2_recover_set+0x240/0x240
[ 132.456025][ T5267] ? snprintf+0xd7/0x120
[ 132.460276][ T5267] ? __free_pages+0x95/0x1a0
[ 132.464978][ T5267] ? vscnprintf+0x80/0x80
[ 132.467413][ T5265] IPv6: ADDRCONF(NETDEV_CHANGE): bpq0: link becomes ready
[ 132.469410][ T5267] gfs2_fill_super+0x128d/0x1f50
[ 132.469446][ T5267] ? gfs2_reconfigure+0xcd0/0xcd0
[ 132.482068][ T5263] ==================================================================
[ 132.486454][ T5267] ? preempt_count_add+0x8d/0x190
[ 132.494635][ T5263] BUG: KASAN: use-after-free in rose_transmit_link+0x5b0/0x730
[ 132.499634][ T5267] ? sb_set_blocksize+0xa5/0xe0
[ 132.507141][ T5263] Read of size 1 at addr ffff88805e123832 by task syz.3.73/5263
[ 132.511970][ T5267] get_tree_bdev+0x3f1/0x610
[ 132.519565][ T5263]
[ 132.526440][ T5267] ? gfs2_reconfigure+0xcd0/0xcd0
[ 132.531453][ T5267] gfs2_get_tree+0x4d/0x1e0
[ 132.535945][ T5267] vfs_get_tree+0x88/0x270
[ 132.540366][ T5267] do_new_mount+0x24a/0xa40
[ 132.544885][ T5267] __se_sys_mount+0x2d6/0x3c0
[ 132.549564][ T5267] ? __x64_sys_mount+0xc0/0xc0
[ 132.554332][ T5267] ? lockdep_hardirqs_on+0x94/0x140
[ 132.559517][ T5267] ? __x64_sys_mount+0x1c/0xc0
[ 132.564268][ T5267] do_syscall_64+0x4c/0xa0
[ 132.568670][ T5267] ? clear_bhb_loop+0x30/0x80
[ 132.573328][ T5267] ? clear_bhb_loop+0x30/0x80
[ 132.577987][ T5267] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 132.583861][ T5267] RIP: 0033:0x7f075fd5c30a
[ 132.588271][ T5267] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 1a 00 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 132.608013][ T5267] RSP: 002b:00007f075efc9e68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 132.616428][ T5267] RAX: ffffffffffffffda RBX: 00007f075efc9ef0 RCX: 00007f075fd5c30a
[ 132.624390][ T5267] RDX: 0000200000000000 RSI: 0000200000000100 RDI: 00007f075efc9eb0
[ 132.632362][ T5267] RBP: 0000200000000000 R08: 00007f075efc9ef0 R09: 0000000000208c1b
[ 132.640320][ T5267] R10: 0000000000208c1b R11: 0000000000000246 R12: 0000200000000100
[ 132.648281][ T5267] R13: 00007f075efc9eb0 R14: 0000000000012752 R15: 0000200000000940
[ 132.656249][ T5267]
[ 132.659254][ T5263] CPU: 0 PID: 5263 Comm: syz.3.73 Not tainted syzkaller #0
[ 132.666458][ T5263] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 132.676528][ T5263] Call Trace:
[ 132.679825][ T5263]
[ 132.682758][ T5263] dump_stack_lvl+0x168/0x230
[ 132.687444][ T5263] ? show_regs_print_info+0x20/0x20
[ 132.692647][ T5263] ? _printk+0xcc/0x110
[ 132.696820][ T5263] ? load_image+0x3b0/0x3b0
[ 132.701323][ T5263] ? _raw_spin_lock_irqsave+0xb0/0xf0
[ 132.706707][ T5263] print_address_description+0x60/0x2d0
[ 132.712261][ T5263] ? rose_transmit_link+0x5b0/0x730
[ 132.717460][ T5263] kasan_report+0xdf/0x130
[ 132.721886][ T5263] ? rose_transmit_link+0x5b0/0x730
[ 132.727076][ T5263] ? __phys_addr+0xb6/0x170
[ 132.731580][ T5263] rose_transmit_link+0x5b0/0x730
[ 132.736601][ T5263] ? skb_put+0x117/0x210
[ 132.740936][ T5263] rose_write_internal+0x673/0x1e80
[ 132.746141][ T5263] ? rose_validate_nr+0x120/0x120
[ 132.751162][ T5263] ? del_timer+0x11a/0x1b0
[ 132.755579][ T5263] ? skb_queue_purge+0x62/0x290
[ 132.760433][ T5263] rose_release+0x22a/0x4e0
[ 132.764960][ T5263] sock_close+0xd5/0x240
[ 132.769198][ T5263] ? sock_mmap+0x90/0x90
[ 132.773430][ T5263] __fput+0x234/0x930
[ 132.777420][ T5263] task_work_run+0x125/0x1a0
[ 132.782016][ T5263] get_signal+0x1222/0x12c0
[ 132.786537][ T5263] arch_do_signal_or_restart+0xc1/0x1300
[ 132.792178][ T5263] ? kick_process+0xd4/0x140
[ 132.796768][ T5263] ? task_work_add+0x1a7/0x1d0
[ 132.801533][ T5263] ? get_sigframe_size+0x10/0x10
[ 132.806475][ T5263] ? __sys_connect+0x239/0x410
[ 132.811256][ T5263] ? exit_to_user_mode_loop+0x3b/0x130
[ 132.816718][ T5263] exit_to_user_mode_loop+0x9e/0x130
[ 132.822091][ T5263] exit_to_user_mode_prepare+0xee/0x180
[ 132.827645][ T5263] syscall_exit_to_user_mode+0x16/0x40
[ 132.833098][ T5263] do_syscall_64+0x58/0xa0
[ 132.837509][ T5263] ? clear_bhb_loop+0x30/0x80
[ 132.842268][ T5263] ? clear_bhb_loop+0x30/0x80
[ 132.846952][ T5263] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 132.852928][ T5263] RIP: 0033:0x7f17667c7b69
[ 132.857355][ T5263] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 132.864799][ T5269] loop0: detected capacity change from 0 to 32768
[ 132.876957][ T5263] RSP: 002b:00007f1765a37038 EFLAGS: 00000246 ORIG_RAX: 000000000000002a
[ 132.876978][ T5263] RAX: fffffffffffffe00 RBX: 00007f17669eefa0 RCX: 00007f17667c7b69
[ 132.876989][ T5263] RDX: 0000000000000040 RSI: 0000200000000100 RDI: 0000000000000009
[ 132.876999][ T5263] RBP: 00007f176684adf1 R08: 0000000000000000 R09: 0000000000000000
[ 132.877008][ T5263] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 132.877018][ T5263] R13: 0000000000000000 R14: 00007f17669eefa0 R15: 00007ffc60c75338
[ 132.931590][ T5263]
[ 132.934608][ T5263]
[ 132.936917][ T5263] Allocated by task 4873:
[ 132.941224][ T5263] __kasan_kmalloc+0xb5/0xf0
[ 132.945801][ T5263] rose_add_node+0x227/0xdb0
[ 132.950373][ T5263] rose_rt_ioctl+0x9db/0xe20
[ 132.954945][ T5263] rose_ioctl+0x27a/0x790
[ 132.959348][ T5263] sock_do_ioctl+0xd3/0x2f0
[ 132.963862][ T5263] sock_ioctl+0x4ed/0x6e0
[ 132.968174][ T5263] __se_sys_ioctl+0xfa/0x170
[ 132.972756][ T5263] do_syscall_64+0x4c/0xa0
[ 132.977239][ T5263] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 132.983111][ T5263]
[ 132.985415][ T5263] Freed by task 5272:
[ 132.989371][ T5263] kasan_set_track+0x4b/0x70
[ 132.993941][ T5263] kasan_set_free_info+0x1f/0x40
[ 132.998861][ T5263] ____kasan_slab_free+0xd5/0x110
[ 133.003865][ T5263] slab_free_freelist_hook+0xea/0x170
[ 133.009218][ T5263] kfree+0xef/0x2a0
[ 133.013006][ T5263] rose_rt_device_down+0x4e2/0x530
[ 133.018096][ T5263] rose_device_event+0x5ec/0x680
[ 133.023011][ T5263] raw_notifier_call_chain+0xcb/0x160
[ 133.028369][ T5263] __dev_notify_flags+0x178/0x2d0
[ 133.033373][ T5263] dev_change_flags+0xe3/0x1a0
[ 133.038115][ T5263] dev_ifsioc+0x147/0xe70
[ 133.042439][ T5263] dev_ioctl+0x55f/0xe50
[ 133.046668][ T5263] sock_do_ioctl+0x222/0x2f0
[ 133.051237][ T5263] sock_ioctl+0x4ed/0x6e0
[ 133.055543][ T5263] __se_sys_ioctl+0xfa/0x170
[ 133.060113][ T5263] do_syscall_64+0x4c/0xa0
[ 133.064508][ T5263] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 133.070554][ T5263]
[ 133.072856][ T5263] The buggy address belongs to the object at ffff88805e123800
[ 133.072856][ T5263] which belongs to the cache kmalloc-512 of size 512
[ 133.086907][ T5263] The buggy address is located 50 bytes inside of
[ 133.086907][ T5263] 512-byte region [ffff88805e123800, ffff88805e123a00)
[ 133.100072][ T5263] The buggy address belongs to the page:
[ 133.105702][ T5263] page:ffffea0001784800 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x5e120
[ 133.115849][ T5263] head:ffffea0001784800 order:2 compound_mapcount:0 compound_pincount:0
[ 133.124151][ T5263] flags: 0xfff00000010200(slab|head|node=0|zone=1|lastcpupid=0x7ff)
[ 133.132113][ T5263] raw: 00fff00000010200 dead000000000100 dead000000000122 ffff888016841c80
[ 133.140675][ T5263] raw: 0000000000000000 0000000000100010 00000001ffffffff 0000000000000000
[ 133.149233][ T5263] page dumped because: kasan: bad access detected
[ 133.155630][ T5263] page_owner tracks the page as allocated
[ 133.161319][ T5263] page last allocated via order 2, migratetype Unmovable, gfp_mask 0x1d20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC|__GFP_HARDWALL), pid 4283, ts 62504975593, free_ts 55895365214
[ 133.181781][ T5263] get_page_from_freelist+0x1b77/0x1c60
[ 133.187309][ T5263] __alloc_pages+0x1e1/0x470
[ 133.191877][ T5263] new_slab+0xc0/0x4b0
[ 133.195923][ T5263] ___slab_alloc+0x81e/0xdf0
[ 133.200486][ T5263] __kmalloc+0x1cd/0x330
[ 133.204704][ T5263] fib6_info_alloc+0x2e/0xe0
[ 133.209270][ T5263] ip6_route_info_create+0x44f/0x1210
[ 133.214619][ T5263] addrconf_f6i_alloc+0x1b9/0x3f0
[ 133.219620][ T5263] ipv6_add_addr+0x438/0xde0
[ 133.224187][ T5263] add_addr+0x83/0x2c0
[ 133.228230][ T5263] add_v4_addrs+0x6f9/0xbf0
[ 133.232717][ T5263] addrconf_init_auto_addrs+0x72a/0xa80
[ 133.238244][ T5263] addrconf_notify+0xa6b/0xf00
[ 133.242984][ T5263] raw_notifier_call_chain+0xcb/0x160
[ 133.248331][ T5263] __dev_notify_flags+0x178/0x2d0
[ 133.253331][ T5263] dev_change_flags+0xe3/0x1a0
[ 133.258072][ T5263] page last free stack trace:
[ 133.262715][ T5263] free_unref_page_prepare+0x637/0x6c0
[ 133.268156][ T5263] free_unref_page+0x94/0x280
[ 133.272808][ T5263] kasan_depopulate_vmalloc_pte+0x67/0x80
[ 133.278524][ T5263] __apply_to_page_range+0x983/0xd10
[ 133.283784][ T5263] kasan_release_vmalloc+0x93/0xb0
[ 133.288878][ T5263] __purge_vmap_area_lazy+0xc6e/0x18f0
[ 133.294312][ T5263] try_purge_vmap_area_lazy+0x34/0x50
[ 133.299660][ T5263] remove_vm_area+0x1ac/0x1d0
[ 133.304312][ T5263] __vunmap+0x322/0xa40
[ 133.308444][ T5263] kcov_close+0x27/0x50
[ 133.312580][ T5263] __fput+0x234/0x930
[ 133.316541][ T5263] task_work_run+0x125/0x1a0
[ 133.321108][ T5263] do_exit+0x61e/0x20a0
[ 133.325241][ T5263] do_group_exit+0x12e/0x300
[ 133.329808][ T5263] get_signal+0x6ca/0x12c0
[ 133.334199][ T5263] arch_do_signal_or_restart+0xc1/0x1300
[ 133.339812][ T5263]
[ 133.342118][ T5263] Memory state around the buggy address:
[ 133.347721][ T5263] ffff88805e123700: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[ 133.355763][ T5263] ffff88805e123780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[ 133.363803][ T5263] >ffff88805e123800: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 133.371850][ T5263] ^
[ 133.377478][ T5263] ffff88805e123880: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 133.385524][ T5263] ffff88805e123900: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 133.393565][ T5263] ==================================================================
[ 133.401690][ T5263] Disabling lock debugging due to kernel taint
[ 133.417509][ T1423] ieee802154 phy0 wpan0: encryption failed: -22
[ 133.423827][ T1423] ieee802154 phy1 wpan1: encryption failed: -22
[ 133.460192][ T5263] Kernel panic - not syncing: KASAN: panic_on_warn set ...
[ 133.467419][ T5263] CPU: 1 PID: 5263 Comm: syz.3.73 Tainted: G B syzkaller #0
[ 133.476001][ T5263] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 133.486062][ T5263] Call Trace:
[ 133.489340][ T5263]
[ 133.492259][ T5263] dump_stack_lvl+0x168/0x230
[ 133.497025][ T5263] ? show_regs_print_info+0x20/0x20
[ 133.500694][ T5269] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 133.502219][ T5263] ? load_image+0x3b0/0x3b0
[ 133.514186][ T5263] panic+0x2c9/0x7f0
[ 133.518079][ T5263] ? asm_sysvec_apic_timer_interrupt+0x16/0x20
[ 133.524235][ T5263] ? bpf_jit_dump+0xd0/0xd0
[ 133.528739][ T5263] ? _raw_spin_unlock_irqrestore+0xf6/0x100
[ 133.534631][ T5263] ? _raw_spin_unlock+0x40/0x40
[ 133.539487][ T5263] ? rose_transmit_link+0x5b0/0x730
[ 133.544676][ T5263] check_panic_on_warn+0x80/0xa0
[ 133.549617][ T5263] ? rose_transmit_link+0x5b0/0x730
[ 133.554812][ T5263] end_report+0x6d/0xf0
[ 133.558966][ T5263] kasan_report+0x102/0x130
[ 133.563472][ T5263] ? rose_transmit_link+0x5b0/0x730
[ 133.568674][ T5263] ? __phys_addr+0xb6/0x170
[ 133.573181][ T5263] rose_transmit_link+0x5b0/0x730
[ 133.578208][ T5263] ? skb_put+0x117/0x210
[ 133.582455][ T5263] rose_write_internal+0x673/0x1e80
[ 133.587664][ T5263] ? rose_validate_nr+0x120/0x120
[ 133.592693][ T5263] ? del_timer+0x11a/0x1b0
[ 133.597111][ T5263] ? skb_queue_purge+0x62/0x290
[ 133.601958][ T5263] rose_release+0x22a/0x4e0
[ 133.606469][ T5263] sock_close+0xd5/0x240
[ 133.610718][ T5263] ? sock_mmap+0x90/0x90
[ 133.614955][ T5263] __fput+0x234/0x930
[ 133.618926][ T5263] task_work_run+0x125/0x1a0
[ 133.623506][ T5263] get_signal+0x1222/0x12c0
[ 133.628011][ T5263] arch_do_signal_or_restart+0xc1/0x1300
[ 133.633734][ T5263] ? kick_process+0xd4/0x140
[ 133.638323][ T5263] ? task_work_add+0x1a7/0x1d0
[ 133.643084][ T5263] ? get_sigframe_size+0x10/0x10
[ 133.648021][ T5263] ? __sys_connect+0x239/0x410
[ 133.652780][ T5263] ? exit_to_user_mode_loop+0x3b/0x130
[ 133.658234][ T5263] exit_to_user_mode_loop+0x9e/0x130
[ 133.663516][ T5263] exit_to_user_mode_prepare+0xee/0x180
[ 133.669064][ T5263] syscall_exit_to_user_mode+0x16/0x40
[ 133.674513][ T5263] do_syscall_64+0x58/0xa0
[ 133.678925][ T5263] ? clear_bhb_loop+0x30/0x80
[ 133.683596][ T5263] ? clear_bhb_loop+0x30/0x80
[ 133.688311][ T5263] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 133.694200][ T5263] RIP: 0033:0x7f17667c7b69
[ 133.698617][ T5263] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 133.718231][ T5263] RSP: 002b:00007f1765a37038 EFLAGS: 00000246 ORIG_RAX: 000000000000002a
[ 133.726649][ T5263] RAX: fffffffffffffe00 RBX: 00007f17669eefa0 RCX: 00007f17667c7b69
[ 133.734619][ T5263] RDX: 0000000000000040 RSI: 0000200000000100 RDI: 0000000000000009
[ 133.742593][ T5263] RBP: 00007f176684adf1 R08: 0000000000000000 R09: 0000000000000000
[ 133.750566][ T5263] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 133.758536][ T5263] R13: 0000000000000000 R14: 00007f17669eefa0 R15: 00007ffc60c75338
[ 133.766585][ T5263]
[ 133.769789][ T5263] Kernel Offset: disabled
[ 133.774191][ T5263] Rebooting in 86400 seconds..