Warning: Permanently added '10.128.0.55' (ED25519) to the list of known hosts.
2023/09/05 14:30:18 ignoring optional flag "sandboxArg"="0"
2023/09/05 14:30:18 parsed 1 programs
[ 310.015299][ T5045] cgroup: Unknown subsys name 'net'
[ 310.145115][ T5045] cgroup: Unknown subsys name 'rlimit'
[ 317.197946][ T5045] kmemleak: 1 new suspected memory leaks (see /sys/kernel/debug/kmemleak)
2023/09/05 14:30:26 executed programs: 0
[ 317.904542][ T5045] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 317.913962][ T5044] syz-execprog[5044]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set
[ 317.923373][ T5050] syz-execprog[5050]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set
[ 317.924102][ T5051] syz-execprog[5051]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set
[ 317.933139][ T5050] syz-execprog[5050]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set
[ 317.942364][ T5044] syz-execprog[5044]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set
[ 317.960230][ T5050] syz-execprog[5050]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set
[ 317.961371][ T5040] syz-execprog[5040]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set
[ 317.979688][ T5053] syz-execprog[5053]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set
[ 317.980391][ T5050] syz-execprog[5050]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set
[ 317.989409][ T5051] syz-execprog[5051]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set
[ 318.028633][ T5059] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 318.040713][ T5059] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 318.047843][ T5059] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 318.055557][ T5059] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 318.080239][ T5059] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 318.089805][ T5059] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 318.126024][ T4433] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1
[ 318.133823][ T4433] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9
[ 318.151852][ T5074] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9
[ 318.158993][ T5074] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1
[ 318.177499][ T5075] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1
[ 318.184715][ T5075] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9
[ 318.191882][ T5075] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9
[ 318.199053][ T5075] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9
[ 318.206263][ T5075] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9
[ 318.215562][ T5074] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9
[ 318.222990][ T5074] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1
[ 318.223169][ T5084] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4
[ 318.230464][ T5074] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9
[ 318.240400][ T5084] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9
[ 318.243963][ T5074] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4
[ 318.250922][ T5084] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3
[ 318.257947][ T5074] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4
[ 318.264808][ T5084] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9
[ 318.271535][ T5074] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2
[ 318.278652][ T5084] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4
[ 318.285642][ T5074] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3
[ 318.292513][ T5084] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3
[ 318.299355][ T5074] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3
[ 318.306288][ T5084] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2
[ 318.320172][ T5084] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2
[ 318.320229][ T5074] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2
[ 318.337807][ T48] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4
[ 318.365929][ T5074] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3
[ 318.379442][ T5074] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2
[ 318.390869][ T5059] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9
[ 318.397862][ T5075] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1
[ 318.416068][ T5075] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9
[ 318.421035][ T5059] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9
[ 318.423426][ T5075] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4
[ 318.430062][ T5059] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9
[ 318.444265][ T5059] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4
[ 318.451733][ T5059] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3
[ 318.458794][ T5059] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2
[ 318.467294][ T5059] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3
[ 318.481279][ T5059] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2
[ 318.786909][ T5056] chnl_net:caif_netlink_parms(): no params data found
[ 318.874211][ T5066] chnl_net:caif_netlink_parms(): no params data found
[ 318.894512][ T5069] chnl_net:caif_netlink_parms(): no params data found
[ 318.988507][ T5088] chnl_net:caif_netlink_parms(): no params data found
[ 319.034236][ T5072] chnl_net:caif_netlink_parms(): no params data found
[ 319.048634][ T5066] bridge0: port 1(bridge_slave_0) entered blocking state
[ 319.056068][ T5066] bridge0: port 1(bridge_slave_0) entered disabled state
[ 319.063296][ T5066] bridge_slave_0: entered allmulticast mode
[ 319.069735][ T5066] bridge_slave_0: entered promiscuous mode
[ 319.105537][ T5056] bridge0: port 1(bridge_slave_0) entered blocking state
[ 319.112683][ T5056] bridge0: port 1(bridge_slave_0) entered disabled state
[ 319.119779][ T5056] bridge_slave_0: entered allmulticast mode
[ 319.126509][ T5056] bridge_slave_0: entered promiscuous mode
[ 319.133357][ T5056] bridge0: port 2(bridge_slave_1) entered blocking state
[ 319.140699][ T5056] bridge0: port 2(bridge_slave_1) entered disabled state
[ 319.147904][ T5056] bridge_slave_1: entered allmulticast mode
[ 319.154482][ T5056] bridge_slave_1: entered promiscuous mode
[ 319.175263][ T5066] bridge0: port 2(bridge_slave_1) entered blocking state
[ 319.182456][ T5066] bridge0: port 2(bridge_slave_1) entered disabled state
[ 319.189583][ T5066] bridge_slave_1: entered allmulticast mode
[ 319.196216][ T5066] bridge_slave_1: entered promiscuous mode
[ 319.219342][ T5089] chnl_net:caif_netlink_parms(): no params data found
[ 319.248941][ T5080] chnl_net:caif_netlink_parms(): no params data found
[ 319.264499][ T5066] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 319.273669][ T5082] chnl_net:caif_netlink_parms(): no params data found
[ 319.298849][ T5056] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 319.309267][ T5056] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 319.326953][ T5066] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 319.349914][ T5069] bridge0: port 1(bridge_slave_0) entered blocking state
[ 319.357071][ T5069] bridge0: port 1(bridge_slave_0) entered disabled state
[ 319.364291][ T5069] bridge_slave_0: entered allmulticast mode
[ 319.370779][ T5069] bridge_slave_0: entered promiscuous mode
[ 319.381393][ T5069] bridge0: port 2(bridge_slave_1) entered blocking state
[ 319.388477][ T5069] bridge0: port 2(bridge_slave_1) entered disabled state
[ 319.395686][ T5069] bridge_slave_1: entered allmulticast mode
[ 319.402138][ T5069] bridge_slave_1: entered promiscuous mode
[ 319.440268][ T5088] bridge0: port 1(bridge_slave_0) entered blocking state
[ 319.447382][ T5088] bridge0: port 1(bridge_slave_0) entered disabled state
[ 319.454568][ T5088] bridge_slave_0: entered allmulticast mode
[ 319.461184][ T5088] bridge_slave_0: entered promiscuous mode
[ 319.482565][ T5056] team0: Port device team_slave_0 added
[ 319.515025][ T5066] team0: Port device team_slave_0 added
[ 319.522008][ T5066] team0: Port device team_slave_1 added
[ 319.527783][ T5088] bridge0: port 2(bridge_slave_1) entered blocking state
[ 319.535068][ T5088] bridge0: port 2(bridge_slave_1) entered disabled state
[ 319.542319][ T5088] bridge_slave_1: entered allmulticast mode
[ 319.548762][ T5088] bridge_slave_1: entered promiscuous mode
[ 319.570137][ T5069] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 319.580407][ T5056] team0: Port device team_slave_1 added
[ 319.591315][ T5072] bridge0: port 1(bridge_slave_0) entered blocking state
[ 319.598391][ T5072] bridge0: port 1(bridge_slave_0) entered disabled state
[ 319.605653][ T5072] bridge_slave_0: entered allmulticast mode
[ 319.612400][ T5072] bridge_slave_0: entered promiscuous mode
[ 319.641223][ T5069] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 319.665246][ T5072] bridge0: port 2(bridge_slave_1) entered blocking state
[ 319.672580][ T5072] bridge0: port 2(bridge_slave_1) entered disabled state
[ 319.679676][ T5072] bridge_slave_1: entered allmulticast mode
[ 319.686336][ T5072] bridge_slave_1: entered promiscuous mode
[ 319.695640][ T5066] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 319.702683][ T5066] 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.
[ 319.728618][ T5066] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 319.739959][ T5066] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 319.746908][ T5066] 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.
[ 319.772874][ T5066] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 319.784515][ T5088] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 319.794962][ T5088] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 319.825813][ T5080] bridge0: port 1(bridge_slave_0) entered blocking state
[ 319.833359][ T5080] bridge0: port 1(bridge_slave_0) entered disabled state
[ 319.840771][ T5080] bridge_slave_0: entered allmulticast mode
[ 319.847337][ T5080] bridge_slave_0: entered promiscuous mode
[ 319.885089][ T5089] bridge0: port 1(bridge_slave_0) entered blocking state
[ 319.892375][ T5089] bridge0: port 1(bridge_slave_0) entered disabled state
[ 319.899577][ T5089] bridge_slave_0: entered allmulticast mode
[ 319.906275][ T5089] bridge_slave_0: entered promiscuous mode
[ 319.918581][ T5056] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 319.925579][ T5056] 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.
[ 319.951632][ T5056] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 319.962416][ T5080] bridge0: port 2(bridge_slave_1) entered blocking state
[ 319.969512][ T5080] bridge0: port 2(bridge_slave_1) entered disabled state
[ 319.976821][ T5080] bridge_slave_1: entered allmulticast mode
[ 319.983339][ T5080] bridge_slave_1: entered promiscuous mode
[ 319.996788][ T5072] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 320.006370][ T5082] bridge0: port 1(bridge_slave_0) entered blocking state
[ 320.014176][ T5082] bridge0: port 1(bridge_slave_0) entered disabled state
[ 320.021322][ T5082] bridge_slave_0: entered allmulticast mode
[ 320.027789][ T5082] bridge_slave_0: entered promiscuous mode
[ 320.042821][ T5088] team0: Port device team_slave_0 added
[ 320.049112][ T5089] bridge0: port 2(bridge_slave_1) entered blocking state
[ 320.056236][ T5089] bridge0: port 2(bridge_slave_1) entered disabled state
[ 320.063385][ T5089] bridge_slave_1: entered allmulticast mode
[ 320.069823][ T5089] bridge_slave_1: entered promiscuous mode
[ 320.076807][ T5069] team0: Port device team_slave_0 added
[ 320.083042][ T5056] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 320.089977][ T5056] 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.
[ 320.116021][ T5056] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 320.134177][ T5072] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 320.156194][ T5082] bridge0: port 2(bridge_slave_1) entered blocking state
[ 320.163250][ T5059] Bluetooth: hci0: command 0x0409 tx timeout
[ 320.169275][ T5082] bridge0: port 2(bridge_slave_1) entered disabled state
[ 320.176520][ T5082] bridge_slave_1: entered allmulticast mode
[ 320.183082][ T5082] bridge_slave_1: entered promiscuous mode
[ 320.190020][ T5088] team0: Port device team_slave_1 added
[ 320.202174][ T5069] team0: Port device team_slave_1 added
[ 320.216948][ T5080] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 320.227458][ T5080] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 320.293398][ T5072] team0: Port device team_slave_0 added
[ 320.301573][ T5066] hsr_slave_0: entered promiscuous mode
[ 320.307418][ T5066] hsr_slave_1: entered promiscuous mode
[ 320.315103][ T5082] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 320.324600][ T5088] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 320.331585][ T5088] 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.
[ 320.357538][ T5088] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 320.368920][ T5088] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 320.375866][ T5088] 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.
[ 320.401880][ T5059] Bluetooth: hci2: command 0x0409 tx timeout
[ 320.401923][ T5088] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 320.418407][ T5074] Bluetooth: hci3: command 0x0409 tx timeout
[ 320.418473][ T5075] Bluetooth: hci4: command 0x0409 tx timeout
[ 320.424485][ T5059] Bluetooth: hci1: command 0x0409 tx timeout
[ 320.432022][ T5089] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 320.446970][ T5089] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 320.461638][ T5069] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 320.468575][ T5069] 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.
[ 320.480138][ T5074] Bluetooth: hci5: command 0x0409 tx timeout
[ 320.494479][ T5059] Bluetooth: hci6: command 0x0409 tx timeout
[ 320.500473][ T5069] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 320.519933][ T5056] hsr_slave_0: entered promiscuous mode
[ 320.525923][ T5056] hsr_slave_1: entered promiscuous mode
[ 320.532008][ T5056] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 320.539616][ T5056] Cannot create hsr debugfs directory
[ 320.551996][ T5080] team0: Port device team_slave_0 added
[ 320.558473][ T5072] team0: Port device team_slave_1 added
[ 320.564097][ T5059] Bluetooth: hci7: command 0x0409 tx timeout
[ 320.575053][ T5082] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 320.592769][ T5069] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 320.599705][ T5069] 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.
[ 320.625735][ T5069] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 320.641346][ T5080] team0: Port device team_slave_1 added
[ 320.715175][ T5072] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 320.722209][ T5072] 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.
[ 320.748144][ T5072] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 320.759584][ T5072] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 320.766541][ T5072] 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.
[ 320.792510][ T5072] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 320.815662][ T5082] team0: Port device team_slave_0 added
[ 320.832526][ T5089] team0: Port device team_slave_0 added
[ 320.839314][ T5089] team0: Port device team_slave_1 added
[ 320.847059][ T5069] hsr_slave_0: entered promiscuous mode
[ 320.853096][ T5069] hsr_slave_1: entered promiscuous mode
[ 320.858856][ T5069] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 320.866901][ T5069] Cannot create hsr debugfs directory
[ 320.880903][ T5080] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 320.887854][ T5080] 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.
[ 320.913745][ T5080] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 320.925104][ T5080] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 320.932069][ T5080] 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.
[ 320.958119][ T5080] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 320.976980][ T5082] team0: Port device team_slave_1 added
[ 320.989522][ T5088] hsr_slave_0: entered promiscuous mode
[ 320.995574][ T5088] hsr_slave_1: entered promiscuous mode
[ 321.001554][ T5088] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 321.009082][ T5088] Cannot create hsr debugfs directory
[ 321.046673][ T5082] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 321.053672][ T5082] 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.
[ 321.079690][ T5082] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 321.091600][ T5082] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 321.098529][ T5082] 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.
[ 321.124675][ T5082] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 321.146228][ T5089] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 321.153190][ T5089] 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.
[ 321.179210][ T5089] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 321.230736][ T5089] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 321.237680][ T5089] 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.
[ 321.263571][ T5089] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 321.285080][ T5080] hsr_slave_0: entered promiscuous mode
[ 321.291031][ T5080] hsr_slave_1: entered promiscuous mode
[ 321.296797][ T5080] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 321.304381][ T5080] Cannot create hsr debugfs directory
[ 321.312313][ T5072] hsr_slave_0: entered promiscuous mode
[ 321.318168][ T5072] hsr_slave_1: entered promiscuous mode
[ 321.324037][ T5072] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 321.331597][ T5072] Cannot create hsr debugfs directory
[ 321.415001][ T5082] hsr_slave_0: entered promiscuous mode
[ 321.420989][ T5082] hsr_slave_1: entered promiscuous mode
[ 321.426747][ T5082] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 321.434341][ T5082] Cannot create hsr debugfs directory
[ 321.456804][ T5089] hsr_slave_0: entered promiscuous mode
[ 321.462810][ T5089] hsr_slave_1: entered promiscuous mode
[ 321.468602][ T5089] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 321.476169][ T5089] Cannot create hsr debugfs directory
[ 321.654058][ T5066] netdevsim netdevsim6 netdevsim0: renamed from eth0
[ 321.662116][ T5066] netdevsim netdevsim6 netdevsim1: renamed from eth1
[ 321.672813][ T5066] netdevsim netdevsim6 netdevsim2: renamed from eth2
[ 321.683228][ T5066] netdevsim netdevsim6 netdevsim3: renamed from eth3
[ 321.819202][ T5056] netdevsim netdevsim3 netdevsim0: renamed from eth0
[ 321.827757][ T5056] netdevsim netdevsim3 netdevsim1: renamed from eth1
[ 321.836274][ T5056] netdevsim netdevsim3 netdevsim2: renamed from eth2
[ 321.851496][ T5056] netdevsim netdevsim3 netdevsim3: renamed from eth3
[ 321.891090][ T5069] netdevsim netdevsim7 netdevsim0: renamed from eth0
[ 321.901717][ T5069] netdevsim netdevsim7 netdevsim1: renamed from eth1
[ 321.909830][ T5069] netdevsim netdevsim7 netdevsim2: renamed from eth2
[ 321.920796][ T5069] netdevsim netdevsim7 netdevsim3: renamed from eth3
[ 321.957798][ T5088] netdevsim netdevsim5 netdevsim0: renamed from eth0
[ 321.981840][ T5088] netdevsim netdevsim5 netdevsim1: renamed from eth1
[ 321.990836][ T5088] netdevsim netdevsim5 netdevsim2: renamed from eth2
[ 322.000070][ T5088] netdevsim netdevsim5 netdevsim3: renamed from eth3
[ 322.037076][ T5066] 8021q: adding VLAN 0 to HW filter on device bond0
[ 322.044278][ T5080] netdevsim netdevsim1 netdevsim0: renamed from eth0
[ 322.053646][ T5080] netdevsim netdevsim1 netdevsim1: renamed from eth1
[ 322.063171][ T5080] netdevsim netdevsim1 netdevsim2: renamed from eth2
[ 322.091950][ T5080] netdevsim netdevsim1 netdevsim3: renamed from eth3
[ 322.129470][ T5056] 8021q: adding VLAN 0 to HW filter on device bond0
[ 322.138778][ T5066] 8021q: adding VLAN 0 to HW filter on device team0
[ 322.174125][ T5072] netdevsim netdevsim4 netdevsim0: renamed from eth0
[ 322.182825][ T5072] netdevsim netdevsim4 netdevsim1: renamed from eth1
[ 322.209981][ T5072] netdevsim netdevsim4 netdevsim2: renamed from eth2
[ 322.218214][ T5072] netdevsim netdevsim4 netdevsim3: renamed from eth3
[ 322.228822][ T5150] bridge0: port 1(bridge_slave_0) entered blocking state
[ 322.235911][ T5150] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 322.240782][ T5059] Bluetooth: hci0: command 0x041b tx timeout
[ 322.245356][ T5150] bridge0: port 2(bridge_slave_1) entered blocking state
[ 322.256141][ T5150] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 322.289197][ T5069] 8021q: adding VLAN 0 to HW filter on device bond0
[ 322.314940][ T5056] 8021q: adding VLAN 0 to HW filter on device team0
[ 322.358557][ T5069] 8021q: adding VLAN 0 to HW filter on device team0
[ 322.388726][ T5089] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 322.401681][ T5089] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 322.412979][ T5146] bridge0: port 1(bridge_slave_0) entered blocking state
[ 322.420043][ T5146] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 322.428960][ T5146] bridge0: port 1(bridge_slave_0) entered blocking state
[ 322.436033][ T5146] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 322.444776][ T5146] bridge0: port 2(bridge_slave_1) entered blocking state
[ 322.451849][ T5146] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 322.460559][ T5146] bridge0: port 2(bridge_slave_1) entered blocking state
[ 322.467633][ T5146] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 322.480166][ T5059] Bluetooth: hci1: command 0x041b tx timeout
[ 322.486164][ T5059] Bluetooth: hci3: command 0x041b tx timeout
[ 322.492301][ T5074] Bluetooth: hci2: command 0x041b tx timeout
[ 322.492421][ T5075] Bluetooth: hci4: command 0x041b tx timeout
[ 322.532036][ T5089] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 322.543270][ T5089] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 322.560300][ T48] Bluetooth: hci5: command 0x041b tx timeout
[ 322.566592][ T5075] Bluetooth: hci6: command 0x041b tx timeout
[ 322.599852][ T5080] 8021q: adding VLAN 0 to HW filter on device bond0
[ 322.640239][ T5075] Bluetooth: hci7: command 0x041b tx timeout
[ 322.676026][ T5056] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 322.688087][ T5082] netdevsim netdevsim2 netdevsim0: renamed from eth0
[ 322.719117][ T5082] netdevsim netdevsim2 netdevsim1: renamed from eth1
[ 322.738205][ T5072] 8021q: adding VLAN 0 to HW filter on device bond0
[ 322.756072][ T5080] 8021q: adding VLAN 0 to HW filter on device team0
[ 322.767152][ T5082] netdevsim netdevsim2 netdevsim2: renamed from eth2
[ 322.776196][ T5082] netdevsim netdevsim2 netdevsim3: renamed from eth3
[ 322.793818][ T5088] 8021q: adding VLAN 0 to HW filter on device bond0
[ 322.837302][ T5072] 8021q: adding VLAN 0 to HW filter on device team0
[ 322.851449][ T5151] bridge0: port 1(bridge_slave_0) entered blocking state
[ 322.858543][ T5151] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 322.867504][ T5151] bridge0: port 2(bridge_slave_1) entered blocking state
[ 322.874574][ T5151] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 322.895833][ T5151] bridge0: port 1(bridge_slave_0) entered blocking state
[ 322.902983][ T5151] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 322.928887][ T5088] 8021q: adding VLAN 0 to HW filter on device team0
[ 322.958062][ T5148] bridge0: port 2(bridge_slave_1) entered blocking state
[ 322.965170][ T5148] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 322.974703][ T5148] bridge0: port 1(bridge_slave_0) entered blocking state
[ 322.981797][ T5148] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 322.990469][ T5148] bridge0: port 2(bridge_slave_1) entered blocking state
[ 322.997639][ T5148] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 323.008132][ T5066] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 323.042689][ T5069] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 323.053273][ T5056] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 323.164049][ T5088] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[ 323.175375][ T5088] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 323.237438][ T5089] 8021q: adding VLAN 0 to HW filter on device bond0
[ 323.247519][ T5056] veth0_vlan: entered promiscuous mode
[ 323.266515][ T5082] 8021q: adding VLAN 0 to HW filter on device bond0
[ 323.297289][ T5056] veth1_vlan: entered promiscuous mode
[ 323.309257][ T5080] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 323.324854][ T5089] 8021q: adding VLAN 0 to HW filter on device team0
[ 323.344796][ T5088] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 323.356454][ T5082] 8021q: adding VLAN 0 to HW filter on device team0
[ 323.368834][ T5066] veth0_vlan: entered promiscuous mode
[ 323.391452][ T9] bridge0: port 1(bridge_slave_0) entered blocking state
[ 323.398593][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 323.415692][ T5066] veth1_vlan: entered promiscuous mode
[ 323.439488][ T9] bridge0: port 1(bridge_slave_0) entered blocking state
[ 323.446601][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 323.456615][ T9] bridge0: port 2(bridge_slave_1) entered blocking state
[ 323.463698][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 323.475477][ T5069] veth0_vlan: entered promiscuous mode
[ 323.486087][ T5069] veth1_vlan: entered promiscuous mode
[ 323.503708][ T9] bridge0: port 2(bridge_slave_1) entered blocking state
[ 323.510937][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 323.539500][ T5056] veth0_macvtap: entered promiscuous mode
[ 323.573943][ T5072] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 323.599773][ T5082] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[ 323.610415][ T5082] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 323.623339][ T5056] veth1_macvtap: entered promiscuous mode
[ 323.661130][ T5066] veth0_macvtap: entered promiscuous mode
[ 323.673097][ T5066] veth1_macvtap: entered promiscuous mode
[ 323.686522][ T5080] veth0_vlan: entered promiscuous mode
[ 323.695544][ T5069] veth0_macvtap: entered promiscuous mode
[ 323.721623][ T5080] veth1_vlan: entered promiscuous mode
[ 323.763804][ T5056] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 323.773230][ T5066] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 323.784107][ T5066] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 323.795344][ T5066] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 323.810935][ T5069] veth1_macvtap: entered promiscuous mode
[ 323.821999][ T5082] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 323.836544][ T5056] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 323.848185][ T5066] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 323.858907][ T5066] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 323.871170][ T5066] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 323.887749][ T5080] veth0_macvtap: entered promiscuous mode
[ 323.902287][ T5056] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 323.911741][ T5056] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 323.921057][ T5056] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 323.929746][ T5056] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 323.941395][ T5088] veth0_vlan: entered promiscuous mode
[ 323.948537][ T5066] netdevsim netdevsim6 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 323.957572][ T5066] netdevsim netdevsim6 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 323.966402][ T5066] netdevsim netdevsim6 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 323.976349][ T5066] netdevsim netdevsim6 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 323.992952][ T5080] veth1_macvtap: entered promiscuous mode
[ 324.008694][ T5088] veth1_vlan: entered promiscuous mode
[ 324.016848][ T5069] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 324.028101][ T5069] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 324.038257][ T5069] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 324.049050][ T5069] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 324.059745][ T5069] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 324.086471][ T5069] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 324.097055][ T5069] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 324.107294][ T5069] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 324.117804][ T5069] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 324.128894][ T5069] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 324.139748][ T5080] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 324.150549][ T5080] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 324.160438][ T5080] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 324.170909][ T5080] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 324.180878][ T5080] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 324.192687][ T5080] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 324.203322][ T5080] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 324.212850][ T5080] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 324.223605][ T5080] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 324.233718][ T5080] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 324.245986][ T5080] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 324.255988][ T5080] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 324.266545][ T5080] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 324.277198][ T5080] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 324.307882][ T5069] netdevsim netdevsim7 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 324.316707][ T5069] netdevsim netdevsim7 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 324.325485][ T5075] Bluetooth: hci0: command 0x040f tx timeout
[ 324.325995][ T5069] netdevsim netdevsim7 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 324.340637][ T5069] netdevsim netdevsim7 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 324.352091][ T5080] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 324.360932][ T5080] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 324.369586][ T5080] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 324.378622][ T5080] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 324.406665][ T5151] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 324.417751][ T5089] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 324.420497][ T5151] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 324.481943][ T5150] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 324.489940][ T5072] veth0_vlan: entered promiscuous mode
[ 324.489976][ T5150] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 324.504678][ T5082] veth0_vlan: entered promiscuous mode
[ 324.514366][ T5088] veth0_macvtap: entered promiscuous mode
[ 324.525535][ T5211] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 324.526700][ T5088] veth1_macvtap: entered promiscuous mode
[ 324.533603][ T5211] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 324.559706][ T5082] veth1_vlan: entered promiscuous mode
[ 324.568091][ T48] Bluetooth: hci2: command 0x040f tx timeout
[ 324.568126][ T5059] Bluetooth: hci1: command 0x040f tx timeout
[ 324.574108][ T48] Bluetooth: hci4: command 0x040f tx timeout
[ 324.574168][ T5075] Bluetooth: hci3: command 0x040f tx timeout
[ 324.593127][ T5212] __do_sys_memfd_create: 6 callbacks suppressed
[ 324.593138][ T5212] syz-executor.3[5212]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set
[ 324.617871][ T5150] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 324.624597][ T5072] veth1_vlan: entered promiscuous mode
[ 324.629463][ T5150] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 324.640139][ T5075] Bluetooth: hci6: command 0x040f tx timeout
[ 324.640265][ T5059] Bluetooth: hci5: command 0x040f tx timeout
[ 324.659779][ T5088] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 324.671012][ T5088] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 324.681059][ T5088] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 324.692177][ T5088] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 324.702303][ T5088] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 324.712980][ T5088] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 324.723510][ T5088] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 324.734134][ T5059] Bluetooth: hci7: command 0x040f tx timeout
[ 324.740609][ T5088] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 324.749349][ T5212] loop3: detected capacity change from 0 to 32768
[ 324.751573][ T5088] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 324.760030][ T5212] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 324.789736][ T5212] gfs2: fsid=syz:syz: Now mounting FS (format 1802)...
[ 324.795295][ T5088] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 324.800356][ T5212] gfs2: fsid=syz:syz.0: journal 0 mapped with 14 extents in 0ms
[ 324.809328][ T5088] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 324.816934][ T5151] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 324.824628][ T5088] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 324.831367][ T5151] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 324.841620][ T5088] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 324.841634][ T5088] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 324.862157][ T5151] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 30ms
[ 324.869064][ T5088] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 324.878150][ T5151] gfs2: fsid=syz:syz.0: jid=0: Done
[ 324.885909][ T5088] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 324.892578][ T5212] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 324.901913][ T5088] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 324.921311][ T5088] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 324.963053][ T5153] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 324.972900][ T5088] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 324.982159][ T5153] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 324.989612][ T5088] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 324.990527][ T27] audit: type=1800 audit(1693924233.219:2): pid=5212 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file2" dev="loop3" ino=2342 res=0 errno=0
[ 325.000051][ T5088] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 325.028445][ T5088] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 325.042280][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 325.051791][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 325.075038][ T5089] veth0_vlan: entered promiscuous mode
[ 325.107788][ T5089] veth1_vlan: entered promiscuous mode
[ 325.139886][ T5072] veth0_macvtap: entered promiscuous mode
[ 325.155637][ T5152] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 325.164873][ T5082] veth0_macvtap: entered promiscuous mode
[ 325.171024][ T5152] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 325.195388][ T5072] veth1_macvtap: entered promiscuous mode
[ 325.222549][ T5082] veth1_macvtap: entered promiscuous mode
[ 325.246704][ T5216] syz-executor.1[5216]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set
[ 325.263563][ T5072] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 325.291447][ T5072] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 325.313715][ T5072] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 325.325216][ T5072] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 325.335243][ T5072] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 325.346185][ T5072] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 325.356679][ T5072] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 325.364014][ T5216] loop1: detected capacity change from 0 to 32768
[ 325.368075][ T5072] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 325.378006][ T5216] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 325.383951][ T5072] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 325.394042][ T5216] gfs2: fsid=syz:syz: Now mounting FS (format 1802)...
[ 325.402539][ T5072] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 325.410866][ T5216] gfs2: fsid=syz:syz.0: journal 0 mapped with 14 extents in 0ms
[ 325.420449][ T5072] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 325.427624][ T5151] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 325.441450][ T5151] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 325.451530][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 325.466301][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 325.480805][ T5219] syz-executor.6[5219]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set
[ 325.489052][ T5089] veth0_macvtap: entered promiscuous mode
[ 325.501626][ T5151] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 60ms
[ 325.514867][ T5089] veth1_macvtap: entered promiscuous mode
[ 325.520937][ T5151] gfs2: fsid=syz:syz.0: jid=0: Done
[ 325.526158][ T5216] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 325.538610][ T5211] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 325.549003][ T5211] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 325.593525][ T5072] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 325.604645][ T5219] loop6: detected capacity change from 0 to 32768
[ 325.614386][ T5072] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 325.624813][ T5072] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 325.635361][ T5219] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 325.642866][ T5219] CPU: 0 PID: 5219 Comm: syz-executor.6 Not tainted 6.5.0-syzkaller-11704-g3f86ed6ec0b3 #0
[ 325.652854][ T5219] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 325.663230][ T27] audit: type=1800 audit(1693924233.879:3): pid=5216 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file2" dev="loop1" ino=2342 res=0 errno=0
[ 325.683977][ T5219] Call Trace:
[ 325.687255][ T5219]
[ 325.690185][ T5219] dump_stack_lvl+0x72/0xa0
[ 325.694713][ T5219] sysfs_warn_dup+0x64/0x70
[ 325.699227][ T5219] sysfs_create_dir_ns+0x123/0x140
[ 325.702852][ T5072] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 325.704339][ T5219] kobject_add_internal+0x104/0x340
[ 325.714486][ T5072] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 325.719290][ T5219] kobject_init_and_add+0xac/0xf0
[ 325.729756][ T5072] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 325.734669][ T5219] gfs2_sys_fs_add+0xf7/0x230
[ 325.744570][ T5072] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 325.749200][ T5219] gfs2_fill_super+0x72c/0x1370
[ 325.760276][ T5072] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 325.764431][ T5219] ? gfs2_reconfigure+0x480/0x480
[ 325.774236][ T5072] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 325.779200][ T5219] get_tree_bdev+0x1b1/0x280
[ 325.790210][ T5072] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 325.794146][ T5219] gfs2_get_tree+0x26/0xc0
[ 325.805734][ T5072] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 325.808335][ T5219] vfs_get_tree+0x2a/0x130
[ 325.820048][ T5219] path_mount+0xc8f/0x10d0
[ 325.824483][ T5219] __x64_sys_mount+0x1a1/0x1f0
[ 325.829275][ T5219] do_syscall_64+0x38/0xb0
[ 325.833701][ T5219] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 325.839603][ T5219] RIP: 0033:0x7f866527e1ea
[ 325.844029][ T5219] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 09 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 b0 ff ff ff f7 d8 64 89 01 48
[ 325.863639][ T5219] RSP: 002b:00007ffd70f6c418 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 325.872049][ T5219] RAX: ffffffffffffffda RBX: 00007ffd70f6c4b0 RCX: 00007f866527e1ea
[ 325.880022][ T5219] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007ffd70f6c470
[ 325.887703][ T5082] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 325.887980][ T5219] RBP: 0000000020000000 R08: 00007ffd70f6c4b0 R09: 0000000000000010
[ 325.899781][ T5082] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 325.906310][ T5219] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 325.906323][ T5219] R13: 00007ffd70f6c470 R14: 00000000000125e7 R15: 0000000020000040
[ 325.906340][ T5219]
[ 325.917645][ T5219] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 325.926697][ T5082] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 325.937757][ T5219] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 325.950411][ T5082] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 325.979081][ T5082] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 325.989533][ T5082] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 326.000926][ T5082] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 326.012550][ T5082] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 326.022800][ T5082] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 326.033335][ T5082] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
2023/09/05 14:30:34 executed programs: 8
[ 326.043551][ T5082] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 326.054752][ T5082] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 326.066326][ T5082] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 326.117347][ T27] audit: type=1800 audit(1693924234.349:4): pid=5219 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.6" name="file2" dev="sda1" ino=1949 res=0 errno=0
[ 326.141424][ T5082] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 326.157781][ T5082] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 326.171638][ T5082] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 326.182247][ T5082] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 326.192352][ T5082] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 326.204503][ T5082] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 326.214458][ T5082] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 326.224975][ T5082] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 326.235333][ T5082] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 326.246287][ T5082] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 326.256100][ T5082] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 326.266651][ T5082] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 326.277322][ T5082] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 326.289100][ T5089] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 326.291240][ T5192] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 326.301137][ T5089] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 326.308522][ T5192] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 326.320342][ T5089] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 326.335874][ T5089] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 326.345945][ T5089] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 326.357145][ T5089] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 326.367028][ T5089] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 326.377743][ T5089] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 326.387643][ T5089] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 326.398372][ T5089] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 326.410725][ T5059] Bluetooth: hci0: command 0x0419 tx timeout
[ 326.411252][ T5089] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 326.428360][ T5089] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 326.438172][ T5089] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 326.448675][ T5089] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 326.459709][ T5089] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 326.467866][ T5072] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 326.476802][ T5072] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 326.485969][ T5072] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 326.494753][ T5072] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 326.510829][ T5082] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 326.519904][ T5082] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 326.528723][ T5082] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 326.538925][ T5082] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 326.550827][ T5089] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 326.563911][ T5225] syz-executor.7[5225]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set
[ 326.568693][ T5089] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 326.584896][ T5089] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 326.595801][ T5089] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 326.605947][ T5089] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 326.617106][ T5089] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 326.627266][ T5089] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 326.637772][ T5089] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 326.640455][ T5059] Bluetooth: hci1: command 0x0419 tx timeout
[ 326.650608][ T5075] Bluetooth: hci3: command 0x0419 tx timeout
[ 326.654053][ T5074] Bluetooth: hci4: command 0x0419 tx timeout
[ 326.659643][ T5075] Bluetooth: hci2: command 0x0419 tx timeout
[ 326.665656][ T5089] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 326.683704][ T5089] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 326.693745][ T5089] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 326.695537][ T5225] loop7: detected capacity change from 0 to 32768
[ 326.704494][ T5089] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 326.714601][ T5225] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 326.721320][ T48] Bluetooth: hci5: command 0x0419 tx timeout
[ 326.729456][ T5075] Bluetooth: hci6: command 0x0419 tx timeout
[ 326.735833][ T5225] gfs2: fsid=syz:syz: Now mounting FS (format 1802)...
[ 326.742032][ T5089] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 326.749389][ T5225] gfs2: fsid=syz:syz.0: journal 0 mapped with 14 extents in 0ms
[ 326.758114][ T5089] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 326.766790][ T5145] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 326.778144][ T5089] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 326.782928][ T5145] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 326.800907][ T5075] Bluetooth: hci7: command 0x0419 tx timeout
[ 326.811718][ T5145] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 28ms
[ 326.826141][ T5145] gfs2: fsid=syz:syz.0: jid=0: Done
[ 326.827178][ T5089] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 326.831795][ T5225] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 326.840026][ T5089] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 326.856786][ T5089] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 326.865669][ T5089] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 326.922101][ T5229] syz-executor.5[5229]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set
[ 326.955354][ T27] audit: type=1800 audit(1693924235.179:5): pid=5225 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.7" name="file2" dev="loop7" ino=2342 res=0 errno=0
[ 327.037081][ T5151] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 327.038071][ T5145] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 327.046775][ T5151] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 327.097330][ T5145] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 327.129484][ T5192] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 327.141449][ T5192] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 327.153739][ T5229] loop5: detected capacity change from 0 to 32768
[ 327.161104][ T5192] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 327.173072][ T5192] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 327.180779][ T5229] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 327.188165][ T5229] CPU: 1 PID: 5229 Comm: syz-executor.5 Not tainted 6.5.0-syzkaller-11704-g3f86ed6ec0b3 #0
[ 327.198154][ T5229] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 327.208200][ T5229] Call Trace:
[ 327.208207][ T5229]
[ 327.208213][ T5229] dump_stack_lvl+0x72/0xa0
[ 327.218906][ T5229] sysfs_warn_dup+0x64/0x70
[ 327.220128][ T5192] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 327.223421][ T5229] sysfs_create_dir_ns+0x123/0x140
[ 327.223451][ T5229] kobject_add_internal+0x104/0x340
[ 327.223480][ T5229] kobject_init_and_add+0xac/0xf0
[ 327.223511][ T5229] gfs2_sys_fs_add+0xf7/0x230
[ 327.223546][ T5229] gfs2_fill_super+0x72c/0x1370
[ 327.223570][ T5229] ? gfs2_reconfigure+0x480/0x480
[ 327.223591][ T5229] get_tree_bdev+0x1b1/0x280
[ 327.223613][ T5229] gfs2_get_tree+0x26/0xc0
[ 327.223633][ T5229] vfs_get_tree+0x2a/0x130
[ 327.223665][ T5229] path_mount+0xc8f/0x10d0
[ 327.223700][ T5229] __x64_sys_mount+0x1a1/0x1f0
[ 327.223734][ T5229] do_syscall_64+0x38/0xb0
[ 327.223764][ T5229] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 327.223791][ T5229] RIP: 0033:0x7f513007e1ea
[ 327.223807][ T5229] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 09 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 b0 ff ff ff f7 d8 64 89 01 48
[ 327.223827][ T5229] RSP: 002b:00007ffd35827958 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 327.223847][ T5229] RAX: ffffffffffffffda RBX: 00007ffd358279f0 RCX: 00007f513007e1ea
[ 327.223861][ T5229] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007ffd358279b0
[ 327.223876][ T5229] RBP: 0000000020000000 R08: 00007ffd358279f0 R09: 0000000000000010
[ 327.223889][ T5229] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 327.223902][ T5229] R13: 00007ffd358279b0 R14: 00000000000125e7 R15: 0000000020000040
[ 327.223920][ T5229]
[ 327.229770][ T5229] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 327.251845][ T5192] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 327.257381][ T5229] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 327.313550][ T5192] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 327.330683][ T5231] syz-executor.4[5231]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set
[ 327.393388][ T5192] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 327.433129][ T5232] syz-executor.0[5232]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set
[ 327.456684][ T27] audit: type=1800 audit(1693924235.689:6): pid=5229 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="file2" dev="sda1" ino=1972 res=0 errno=0
[ 327.493419][ T5233] syz-executor.2[5233]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set
[ 327.622931][ T5232] loop0: detected capacity change from 0 to 32768
[ 327.640538][ T5232] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 327.647957][ T5232] CPU: 0 PID: 5232 Comm: syz-executor.0 Not tainted 6.5.0-syzkaller-11704-g3f86ed6ec0b3 #0
[ 327.657941][ T5232] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 327.667997][ T5232] Call Trace:
[ 327.671270][ T5232]
[ 327.674208][ T5232] dump_stack_lvl+0x72/0xa0
[ 327.678722][ T5232] sysfs_warn_dup+0x64/0x70
[ 327.683238][ T5232] sysfs_create_dir_ns+0x123/0x140
[ 327.688358][ T5232] kobject_add_internal+0x104/0x340
[ 327.693576][ T5232] kobject_init_and_add+0xac/0xf0
[ 327.698618][ T5232] gfs2_sys_fs_add+0xf7/0x230
[ 327.703322][ T5232] gfs2_fill_super+0x72c/0x1370
[ 327.708193][ T5232] ? gfs2_reconfigure+0x480/0x480
[ 327.713226][ T5232] get_tree_bdev+0x1b1/0x280
[ 327.717824][ T5232] gfs2_get_tree+0x26/0xc0
[ 327.722334][ T5232] vfs_get_tree+0x2a/0x130
[ 327.723962][ T5231] loop4: detected capacity change from 0 to 32768
[ 327.726756][ T5232] path_mount+0xc8f/0x10d0
[ 327.737686][ T5232] __x64_sys_mount+0x1a1/0x1f0
[ 327.742474][ T5232] do_syscall_64+0x38/0xb0
[ 327.746899][ T5232] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 327.752797][ T5232] RIP: 0033:0x7fcbeb47e1ea
[ 327.753029][ T5231] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 327.757197][ T5232] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 09 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 b0 ff ff ff f7 d8 64 89 01 48
[ 327.776413][ T5233] loop2: detected capacity change from 0 to 32768
[ 327.784211][ T5232] RSP: 002b:00007fffdaaee508 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 327.784231][ T5232] RAX: ffffffffffffffda RBX: 00007fffdaaee5a0 RCX: 00007fcbeb47e1ea
[ 327.806995][ T5232] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007fffdaaee560
[ 327.815174][ T5232] RBP: 0000000020000000 R08: 00007fffdaaee5a0 R09: 0000000000000010
[ 327.823140][ T5232] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 327.831101][ T5232] R13: 00007fffdaaee560 R14: 00000000000125e7 R15: 0000000020000040
[ 327.839066][ T5232]
[ 327.842075][ T5231] CPU: 1 PID: 5231 Comm: syz-executor.4 Not tainted 6.5.0-syzkaller-11704-g3f86ed6ec0b3 #0
[ 327.852234][ T5231] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 327.861930][ T5232] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 327.862283][ T5231] Call Trace:
[ 327.862290][ T5231]
[ 327.881424][ T5233] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 327.882312][ T5231] dump_stack_lvl+0x72/0xa0
[ 327.894166][ T5231] sysfs_warn_dup+0x64/0x70
[ 327.898676][ T5231] sysfs_create_dir_ns+0x123/0x140
[ 327.900447][ T5232] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 327.903777][ T5231] kobject_add_internal+0x104/0x340
[ 327.915449][ T5231] kobject_init_and_add+0xac/0xf0
[ 327.920479][ T5231] gfs2_sys_fs_add+0xf7/0x230
[ 327.925166][ T5231] gfs2_fill_super+0x72c/0x1370
[ 327.930026][ T5231] ? gfs2_reconfigure+0x480/0x480
[ 327.935054][ T5231] get_tree_bdev+0x1b1/0x280
[ 327.939637][ T5231] gfs2_get_tree+0x26/0xc0
[ 327.944049][ T5231] vfs_get_tree+0x2a/0x130
[ 327.948467][ T5231] path_mount+0xc8f/0x10d0
[ 327.952887][ T5231] __x64_sys_mount+0x1a1/0x1f0
[ 327.957651][ T5231] do_syscall_64+0x38/0xb0
[ 327.962062][ T5231] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 327.967955][ T5231] RIP: 0033:0x7fb529c7e1ea
[ 327.972364][ T5231] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 09 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 b0 ff ff ff f7 d8 64 89 01 48
[ 327.991971][ T5231] RSP: 002b:00007ffd9606a7c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 328.000387][ T5231] RAX: ffffffffffffffda RBX: 00007ffd9606a860 RCX: 00007fb529c7e1ea
[ 328.008364][ T5231] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007ffd9606a820
[ 328.016335][ T5231] RBP: 0000000020000000 R08: 00007ffd9606a860 R09: 0000000000000010
[ 328.024302][ T5231] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 328.032264][ T5231] R13: 00007ffd9606a820 R14: 00000000000125e7 R15: 0000000020000040
[ 328.040291][ T5231]
[ 328.044795][ T5233] CPU: 0 PID: 5233 Comm: syz-executor.2 Not tainted 6.5.0-syzkaller-11704-g3f86ed6ec0b3 #0
[ 328.054798][ T5233] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 328.063677][ T5231] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 328.065007][ T5233] Call Trace:
[ 328.065015][ T5233]
[ 328.065022][ T5233] dump_stack_lvl+0x72/0xa0
[ 328.078949][ T5231] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 328.082139][ T5233] sysfs_warn_dup+0x64/0x70
[ 328.100544][ T5233] sysfs_create_dir_ns+0x123/0x140
[ 328.105653][ T5233] kobject_add_internal+0x104/0x340
[ 328.110861][ T5233] kobject_init_and_add+0xac/0xf0
[ 328.115886][ T5233] gfs2_sys_fs_add+0xf7/0x230
[ 328.120562][ T5233] gfs2_fill_super+0x72c/0x1370
[ 328.125405][ T5233] ? gfs2_reconfigure+0x480/0x480
[ 328.130419][ T5233] get_tree_bdev+0x1b1/0x280
[ 328.134999][ T5233] gfs2_get_tree+0x26/0xc0
[ 328.139408][ T5233] vfs_get_tree+0x2a/0x130
[ 328.143820][ T5233] path_mount+0xc8f/0x10d0
[ 328.148238][ T5233] __x64_sys_mount+0x1a1/0x1f0
[ 328.153000][ T5233] do_syscall_64+0x38/0xb0
[ 328.157412][ T5233] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 328.163297][ T5233] RIP: 0033:0x7f28c627e1ea
[ 328.167698][ T5233] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 09 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 b0 ff ff ff f7 d8 64 89 01 48
[ 328.187469][ T5233] RSP: 002b:00007ffd3a039278 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 328.195955][ T5233] RAX: ffffffffffffffda RBX: 00007ffd3a039310 RCX: 00007f28c627e1ea
[ 328.203915][ T5233] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007ffd3a0392d0
[ 328.211893][ T5233] RBP: 0000000020000000 R08: 00007ffd3a039310 R09: 0000000000000010
[ 328.219858][ T5233] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 328.227814][ T5233] R13: 00007ffd3a0392d0 R14: 00000000000125e7 R15: 0000000020000040
[ 328.235783][ T5233]
[ 328.251207][ T5233] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 328.266235][ T5233] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 328.292507][ T27] audit: type=1800 audit(1693924236.529:7): pid=5232 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file2" dev="sda1" ino=1951 res=0 errno=0
[ 328.340325][ T27] audit: type=1800 audit(1693924236.559:8): pid=5231 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file2" dev="sda1" ino=1954 res=0 errno=0
[ 328.401872][ T27] audit: type=1800 audit(1693924236.579:9): pid=5233 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file2" dev="sda1" ino=1957 res=0 errno=0
2023/09/05 14:30:42 executed programs: 15
[ 334.048731][ T5242] syz-executor.5[5242]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set
[ 334.052547][ T5243] syz-executor.7[5243]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set
[ 334.060948][ T5241] syz-executor.0[5241]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set
[ 334.068658][ T5244] syz-executor.3[5244]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set
[ 334.080372][ T5246] syz-executor.1[5246]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set
[ 334.091586][ T5247] syz-executor.6[5247]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set
[ 334.105197][ T5249] syz-executor.4[5249]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set
[ 334.129545][ T5248] syz-executor.2[5248]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set
[ 334.445857][ T5242] loop5: detected capacity change from 0 to 32768
[ 334.463393][ T5243] loop7: detected capacity change from 0 to 32768
[ 334.487752][ T5247] loop6: detected capacity change from 0 to 32768
[ 334.502177][ T5244] loop3: detected capacity change from 0 to 32768
[ 334.509977][ T5243] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 334.518345][ T5242] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 334.526125][ T5242] CPU: 0 PID: 5242 Comm: syz-executor.5 Not tainted 6.5.0-syzkaller-11704-g3f86ed6ec0b3 #0
[ 334.536129][ T5242] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 334.537149][ T5248] loop2: detected capacity change from 0 to 32768
[ 334.546167][ T5242] Call Trace:
[ 334.546174][ T5242]
[ 334.546179][ T5242] dump_stack_lvl+0x72/0xa0
[ 334.563280][ T5242] sysfs_warn_dup+0x64/0x70
[ 334.564770][ T5249] loop4: detected capacity change from 0 to 32768
[ 334.567784][ T5242] sysfs_create_dir_ns+0x123/0x140
[ 334.579288][ T5242] kobject_add_internal+0x104/0x340
[ 334.581466][ T5246] loop1: detected capacity change from 0 to 32768
[ 334.584491][ T5242] kobject_init_and_add+0xac/0xf0
[ 334.595919][ T5242] gfs2_sys_fs_add+0xf7/0x230
[ 334.596835][ T5241] loop0: detected capacity change from 0 to 32768
[ 334.600603][ T5242] gfs2_fill_super+0x72c/0x1370
[ 334.600627][ T5242] ? gfs2_reconfigure+0x480/0x480
[ 334.608328][ T5243] gfs2: fsid=syz:syz: Now mounting FS (format 1802)...
[ 334.611842][ T5242] get_tree_bdev+0x1b1/0x280
[ 334.611864][ T5242] gfs2_get_tree+0x26/0xc0
[ 334.611883][ T5242] vfs_get_tree+0x2a/0x130
[ 334.628355][ T5243] gfs2: fsid=syz:syz.0: journal 0 mapped with 14 extents in 0ms
[ 334.632660][ T5242] path_mount+0xc8f/0x10d0
[ 334.632696][ T5242] __x64_sys_mount+0x1a1/0x1f0
[ 334.637770][ T5147] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 334.644680][ T5242] do_syscall_64+0x38/0xb0
[ 334.644705][ T5242] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 334.644730][ T5242] RIP: 0033:0x7f513007e1ea
[ 334.650357][ T5147] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 334.653848][ T5242] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 09 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 b0 ff ff ff f7 d8 64 89 01 48
[ 334.673192][ T5147] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 22ms
[ 334.675250][ T5242] RSP: 002b:00007ffd35827958 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 334.675270][ T5242] RAX: ffffffffffffffda RBX: 00007ffd358279f0 RCX: 00007f513007e1ea
[ 334.682315][ T5147] gfs2: fsid=syz:syz.0: jid=0: Done
[ 334.701482][ T5242] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007ffd358279b0
[ 334.701496][ T5242] RBP: 0000000020000000 R08: 00007ffd358279f0 R09: 0000000000000010
[ 334.701507][ T5242] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 334.701520][ T5242] R13: 00007ffd358279b0 R14: 00000000000125e7 R15: 0000000020000040
[ 334.701537][ T5242]
[ 334.704605][ T5242] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 334.710158][ T5249] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 334.717764][ T5242] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 334.733515][ T5247] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 334.739130][ T5244] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 334.747112][ T5248] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 334.755193][ T5244] CPU: 0 PID: 5244 Comm: syz-executor.3 Not tainted 6.5.0-syzkaller-11704-g3f86ed6ec0b3 #0
[ 334.764694][ T5241] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 334.765872][ T5244] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 334.779997][ T5246] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 334.787150][ T5244] Call Trace:
[ 334.787157][ T5244]
[ 334.787163][ T5244] dump_stack_lvl+0x72/0xa0
[ 334.861194][ T5243] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 334.868434][ T5244] sysfs_warn_dup+0x64/0x70
[ 334.872940][ T5244] sysfs_create_dir_ns+0x123/0x140
[ 334.878051][ T5244] kobject_add_internal+0x104/0x340
[ 334.883259][ T5244] kobject_init_and_add+0xac/0xf0
[ 334.888289][ T5244] gfs2_sys_fs_add+0xf7/0x230
[ 334.892981][ T5244] gfs2_fill_super+0x72c/0x1370
[ 334.898372][ T5244] ? gfs2_reconfigure+0x480/0x480
[ 334.903410][ T5244] get_tree_bdev+0x1b1/0x280
[ 334.908006][ T5244] gfs2_get_tree+0x26/0xc0
[ 334.912417][ T5244] vfs_get_tree+0x2a/0x130
[ 334.916836][ T5244] path_mount+0xc8f/0x10d0
[ 334.921345][ T5244] __x64_sys_mount+0x1a1/0x1f0
[ 334.926113][ T5244] do_syscall_64+0x38/0xb0
[ 334.930526][ T5244] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 334.936417][ T5244] RIP: 0033:0x7fd1edc7e1ea
[ 334.940820][ T5244] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 09 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 b0 ff ff ff f7 d8 64 89 01 48
[ 334.960538][ T5244] RSP: 002b:00007ffe151175f8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 334.968944][ T5244] RAX: ffffffffffffffda RBX: 00007ffe15117690 RCX: 00007fd1edc7e1ea
[ 334.976907][ T5244] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007ffe15117650
[ 334.984875][ T5244] RBP: 0000000020000000 R08: 00007ffe15117690 R09: 0000000000000010
[ 334.992840][ T5244] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 335.000804][ T5244] R13: 00007ffe15117650 R14: 00000000000125e7 R15: 0000000020000040
[ 335.008771][ T5244]
[ 335.011783][ T5248] CPU: 1 PID: 5248 Comm: syz-executor.2 Not tainted 6.5.0-syzkaller-11704-g3f86ed6ec0b3 #0
[ 335.021769][ T5248] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 335.031831][ T5248] Call Trace:
[ 335.035100][ T5248]
[ 335.038023][ T5248] dump_stack_lvl+0x72/0xa0
[ 335.042527][ T5248] sysfs_warn_dup+0x64/0x70
[ 335.047120][ T5248] sysfs_create_dir_ns+0x123/0x140
[ 335.052325][ T5248] kobject_add_internal+0x104/0x340
[ 335.057607][ T5248] kobject_init_and_add+0xac/0xf0
[ 335.062632][ T5248] gfs2_sys_fs_add+0xf7/0x230
[ 335.067316][ T5248] gfs2_fill_super+0x72c/0x1370
[ 335.072160][ T5248] ? gfs2_reconfigure+0x480/0x480
[ 335.077176][ T5248] get_tree_bdev+0x1b1/0x280
[ 335.081763][ T5248] gfs2_get_tree+0x26/0xc0
[ 335.086185][ T5248] vfs_get_tree+0x2a/0x130
[ 335.090610][ T5248] path_mount+0xc8f/0x10d0
[ 335.095028][ T5248] __x64_sys_mount+0x1a1/0x1f0
[ 335.099795][ T5248] do_syscall_64+0x38/0xb0
[ 335.104210][ T5248] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 335.110111][ T5248] RIP: 0033:0x7f28c627e1ea
[ 335.114519][ T5248] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 09 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 b0 ff ff ff f7 d8 64 89 01 48
[ 335.134118][ T5248] RSP: 002b:00007ffd3a039278 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 335.142529][ T5248] RAX: ffffffffffffffda RBX: 00007ffd3a039310 RCX: 00007f28c627e1ea
[ 335.150667][ T5248] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007ffd3a0392d0
[ 335.158629][ T5248] RBP: 0000000020000000 R08: 00007ffd3a039310 R09: 0000000000000010
[ 335.166598][ T5248] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 335.174735][ T5248] R13: 00007ffd3a0392d0 R14: 00000000000125e7 R15: 0000000020000040
[ 335.182701][ T5248]
[ 335.185795][ T5241] CPU: 0 PID: 5241 Comm: syz-executor.0 Not tainted 6.5.0-syzkaller-11704-g3f86ed6ec0b3 #0
[ 335.190958][ T5244] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 335.195800][ T5241] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 335.195810][ T5241] Call Trace:
[ 335.195816][ T5241]
[ 335.195822][ T5241] dump_stack_lvl+0x72/0xa0
[ 335.230468][ T5241] sysfs_warn_dup+0x64/0x70
[ 335.234975][ T5241] sysfs_create_dir_ns+0x123/0x140
[ 335.240111][ T5241] kobject_add_internal+0x104/0x340
[ 335.245320][ T5241] kobject_init_and_add+0xac/0xf0
[ 335.250351][ T5241] gfs2_sys_fs_add+0xf7/0x230
[ 335.255043][ T5241] gfs2_fill_super+0x72c/0x1370
[ 335.259974][ T5241] ? gfs2_reconfigure+0x480/0x480
[ 335.264995][ T5241] get_tree_bdev+0x1b1/0x280
[ 335.269286][ T5244] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 335.269585][ T5241] gfs2_get_tree+0x26/0xc0
[ 335.280479][ T5241] vfs_get_tree+0x2a/0x130
[ 335.284913][ T5241] path_mount+0xc8f/0x10d0
[ 335.289331][ T5241] __x64_sys_mount+0x1a1/0x1f0
[ 335.294103][ T5241] do_syscall_64+0x38/0xb0
[ 335.298528][ T5241] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 335.304419][ T5241] RIP: 0033:0x7fcbeb47e1ea
[ 335.308922][ T5241] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 09 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 b0 ff ff ff f7 d8 64 89 01 48
[ 335.328614][ T5241] RSP: 002b:00007fffdaaee508 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 335.337032][ T5241] RAX: ffffffffffffffda RBX: 00007fffdaaee5a0 RCX: 00007fcbeb47e1ea
[ 335.345000][ T5241] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007fffdaaee560
[ 335.352974][ T5241] RBP: 0000000020000000 R08: 00007fffdaaee5a0 R09: 0000000000000010
[ 335.360939][ T5241] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 335.368905][ T5241] R13: 00007fffdaaee560 R14: 00000000000125e7 R15: 0000000020000040
[ 335.376875][ T5241]
[ 335.382466][ T5241] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 335.383868][ T5247] CPU: 1 PID: 5247 Comm: syz-executor.6 Not tainted 6.5.0-syzkaller-11704-g3f86ed6ec0b3 #0
[ 335.396439][ T5241] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 335.406467][ T5247] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 335.406478][ T5247] Call Trace:
[ 335.406484][ T5247]
[ 335.406490][ T5247] dump_stack_lvl+0x72/0xa0
[ 335.413104][ T5248] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 335.423093][ T5247] sysfs_warn_dup+0x64/0x70
[ 335.423119][ T5247] sysfs_create_dir_ns+0x123/0x140
[ 335.423146][ T5247] kobject_add_internal+0x104/0x340
[ 335.423173][ T5247] kobject_init_and_add+0xac/0xf0
[ 335.423202][ T5247] gfs2_sys_fs_add+0xf7/0x230
[ 335.423237][ T5247] gfs2_fill_super+0x72c/0x1370
[ 335.423261][ T5247] ? gfs2_reconfigure+0x480/0x480
[ 335.423281][ T5247] get_tree_bdev+0x1b1/0x280
[ 335.423302][ T5247] gfs2_get_tree+0x26/0xc0
[ 335.423322][ T5247] vfs_get_tree+0x2a/0x130
[ 335.423354][ T5247] path_mount+0xc8f/0x10d0
[ 335.423388][ T5247] __x64_sys_mount+0x1a1/0x1f0
[ 335.423421][ T5247] do_syscall_64+0x38/0xb0
[ 335.423446][ T5247] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 335.423473][ T5247] RIP: 0033:0x7f866527e1ea
[ 335.423488][ T5247] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 09 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 b0 ff ff ff f7 d8 64 89 01 48
[ 335.423513][ T5247] RSP: 002b:00007ffd70f6c418 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 335.423532][ T5247] RAX: ffffffffffffffda RBX: 00007ffd70f6c4b0 RCX: 00007f866527e1ea
[ 335.423547][ T5247] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007ffd70f6c470
[ 335.423560][ T5247] RBP: 0000000020000000 R08: 00007ffd70f6c4b0 R09: 0000000000000010
[ 335.423574][ T5247] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 335.423587][ T5247] R13: 00007ffd70f6c470 R14: 00000000000125e7 R15: 0000000020000040
[ 335.423605][ T5247]
[ 335.424914][ T5249] CPU: 1 PID: 5249 Comm: syz-executor.4 Not tainted 6.5.0-syzkaller-11704-g3f86ed6ec0b3 #0
[ 335.428028][ T5248] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 335.430152][ T5249] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 335.430162][ T5249] Call Trace:
[ 335.430168][ T5249]
[ 335.430173][ T5249] dump_stack_lvl+0x72/0xa0
[ 335.430198][ T5249] sysfs_warn_dup+0x64/0x70
[ 335.430224][ T5249] sysfs_create_dir_ns+0x123/0x140
[ 335.430250][ T5249] kobject_add_internal+0x104/0x340
[ 335.430279][ T5249] kobject_init_and_add+0xac/0xf0
[ 335.430309][ T5249] gfs2_sys_fs_add+0xf7/0x230
[ 335.430343][ T5249] gfs2_fill_super+0x72c/0x1370
[ 335.430366][ T5249] ? gfs2_reconfigure+0x480/0x480
[ 335.430385][ T5249] get_tree_bdev+0x1b1/0x280
[ 335.430406][ T5249] gfs2_get_tree+0x26/0xc0
[ 335.430425][ T5249] vfs_get_tree+0x2a/0x130
[ 335.480442][ T5247] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 335.483056][ T5249] path_mount+0xc8f/0x10d0
[ 335.490644][ T5247] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 335.492033][ T5249] __x64_sys_mount+0x1a1/0x1f0
[ 335.530154][ T27] audit: type=1800 audit(1693924243.719:10): pid=5242 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="file2" dev="sda1" ino=1995 res=0 errno=0
[ 335.539910][ T5249] do_syscall_64+0x38/0xb0
[ 335.589237][ T27] audit: type=1800 audit(1693924243.819:11): pid=5243 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.7" name="file2" dev="loop7" ino=2342 res=0 errno=0
[ 335.591142][ T5249] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 335.643761][ T27] audit: type=1800 audit(1693924243.819:12): pid=5244 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file2" dev="sda1" ino=1997 res=0 errno=0
[ 335.648253][ T5249] RIP: 0033:0x7fb529c7e1ea
[ 335.648271][ T5249] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 09 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 b0 ff ff ff f7 d8 64 89 01 48
[ 335.802516][ T5249] RSP: 002b:00007ffd9606a7c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 335.810938][ T5249] RAX: ffffffffffffffda RBX: 00007ffd9606a860 RCX: 00007fb529c7e1ea
[ 335.818920][ T5249] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007ffd9606a820
[ 335.826901][ T5249] RBP: 0000000020000000 R08: 00007ffd9606a860 R09: 0000000000000010
[ 335.834874][ T5249] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 335.842840][ T5249] R13: 00007ffd9606a820 R14: 00000000000125e7 R15: 0000000020000040
[ 335.850816][ T5249]
[ 335.873360][ T5246] CPU: 1 PID: 5246 Comm: syz-executor.1 Not tainted 6.5.0-syzkaller-11704-g3f86ed6ec0b3 #0
[ 335.883370][ T5246] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 335.893471][ T5246] Call Trace:
[ 335.896772][ T5246]
[ 335.899703][ T5246] dump_stack_lvl+0x72/0xa0
[ 335.904221][ T5246] sysfs_warn_dup+0x64/0x70
[ 335.908745][ T5246] sysfs_create_dir_ns+0x123/0x140
[ 335.913958][ T5246] kobject_add_internal+0x104/0x340
[ 335.918942][ T27] audit: type=1800 audit(1693924244.109:13): pid=5241 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file2" dev="sda1" ino=1955 res=0 errno=0
[ 335.919184][ T5246] kobject_init_and_add+0xac/0xf0
[ 335.945110][ T5246] gfs2_sys_fs_add+0xf7/0x230
[ 335.949842][ T5246] gfs2_fill_super+0x72c/0x1370
[ 335.954706][ T5246] ? gfs2_reconfigure+0x480/0x480
[ 335.959739][ T5246] get_tree_bdev+0x1b1/0x280
[ 335.964443][ T5246] gfs2_get_tree+0x26/0xc0
[ 335.968870][ T5246] vfs_get_tree+0x2a/0x130
[ 335.973304][ T5246] path_mount+0xc8f/0x10d0
[ 335.977743][ T5246] __x64_sys_mount+0x1a1/0x1f0
[ 335.982531][ T5246] do_syscall_64+0x38/0xb0
[ 335.986961][ T5246] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 335.992878][ T5246] RIP: 0033:0x7faffd07e1ea
[ 335.997294][ T5246] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 09 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 b0 ff ff ff f7 d8 64 89 01 48
[ 336.017079][ T5246] RSP: 002b:00007ffcacac9768 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 336.025587][ T5246] RAX: ffffffffffffffda RBX: 00007ffcacac9800 RCX: 00007faffd07e1ea
[ 336.033742][ T5246] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007ffcacac97c0
[ 336.041714][ T5246] RBP: 0000000020000000 R08: 00007ffcacac9800 R09: 0000000000000010
[ 336.044168][ T27] audit: type=1800 audit(1693924244.179:14): pid=5247 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.6" name="file2" dev="sda1" ino=1956 res=0 errno=0
[ 336.049761][ T5246] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 336.049775][ T5246] R13: 00007ffcacac97c0 R14: 00000000000125e7 R15: 0000000020000040
[ 336.087025][ T5246]
[ 336.101547][ T5266] syz-executor.5[5266]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set
[ 336.121635][ T5249] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 336.137101][ T5249] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 336.143799][ T5246] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 336.158922][ T5246] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 336.179370][ T27] audit: type=1800 audit(1693924244.179:15): pid=5248 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file2" dev="sda1" ino=1987 res=0 errno=0
[ 336.181696][ T5268] syz-executor.0[5268]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set
[ 336.273657][ T27] audit: type=1800 audit(1693924244.499:16): pid=5249 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file2" dev="sda1" ino=1985 res=0 errno=0
[ 336.379081][ T5266] loop5: detected capacity change from 0 to 32768
[ 336.405386][ T5266] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 336.456854][ T5266] CPU: 0 PID: 5266 Comm: syz-executor.5 Not tainted 6.5.0-syzkaller-11704-g3f86ed6ec0b3 #0
[ 336.466881][ T5266] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 336.470071][ T5269] loop3: detected capacity change from 0 to 32768
[ 336.476921][ T5266] Call Trace:
[ 336.476927][ T5266]
[ 336.476932][ T5266] dump_stack_lvl+0x72/0xa0
[ 336.484971][ T5269] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 336.486604][ T5266] sysfs_warn_dup+0x64/0x70
[ 336.505849][ T5266] sysfs_create_dir_ns+0x123/0x140
[ 336.510969][ T5266] kobject_add_internal+0x104/0x340
[ 336.516172][ T5266] kobject_init_and_add+0xac/0xf0
[ 336.521197][ T5266] gfs2_sys_fs_add+0xf7/0x230
[ 336.525879][ T5266] gfs2_fill_super+0x72c/0x1370
[ 336.530722][ T5266] ? gfs2_reconfigure+0x480/0x480
[ 336.535742][ T5266] get_tree_bdev+0x1b1/0x280
[ 336.540327][ T5266] gfs2_get_tree+0x26/0xc0
[ 336.544743][ T5266] vfs_get_tree+0x2a/0x130
[ 336.549157][ T5266] path_mount+0xc8f/0x10d0
[ 336.553573][ T5266] __x64_sys_mount+0x1a1/0x1f0
[ 336.558372][ T5266] do_syscall_64+0x38/0xb0
[ 336.562782][ T5266] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 336.568669][ T5266] RIP: 0033:0x7f513007e1ea
[ 336.573071][ T5266] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 09 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 b0 ff ff ff f7 d8 64 89 01 48
[ 336.592667][ T5266] RSP: 002b:00007ffd35827958 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 336.601069][ T5266] RAX: ffffffffffffffda RBX: 00007ffd358279f0 RCX: 00007f513007e1ea
[ 336.609115][ T5266] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007ffd358279b0
[ 336.617075][ T5266] RBP: 0000000020000000 R08: 00007ffd358279f0 R09: 0000000000000010
[ 336.625470][ T5266] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 336.633438][ T5266] R13: 00007ffd358279b0 R14: 00000000000125e7 R15: 0000000020000040
[ 336.641417][ T5266]
[ 336.661339][ T5266] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 336.684260][ T5269] CPU: 1 PID: 5269 Comm: syz-executor.3 Not tainted 6.5.0-syzkaller-11704-g3f86ed6ec0b3 #0
[ 336.694255][ T5269] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 336.704328][ T5269] Call Trace:
[ 336.707606][ T5269]
[ 336.710531][ T5269] dump_stack_lvl+0x72/0xa0
[ 336.715043][ T5269] sysfs_warn_dup+0x64/0x70
[ 336.719554][ T5269] sysfs_create_dir_ns+0x123/0x140
[ 336.724672][ T5269] kobject_add_internal+0x104/0x340
[ 336.730047][ T5269] kobject_init_and_add+0xac/0xf0
[ 336.735130][ T5269] gfs2_sys_fs_add+0xf7/0x230
[ 336.739844][ T5269] gfs2_fill_super+0x72c/0x1370
[ 336.742448][ T27] audit: type=1800 audit(1693924244.889:17): pid=5246 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file2" dev="sda1" ino=1987 res=0 errno=0
[ 336.744694][ T5269] ? gfs2_reconfigure+0x480/0x480
[ 336.770458][ T5269] get_tree_bdev+0x1b1/0x280
[ 336.775060][ T5269] gfs2_get_tree+0x26/0xc0
[ 336.779486][ T5269] vfs_get_tree+0x2a/0x130
[ 336.780986][ T5270] loop2: detected capacity change from 0 to 32768
[ 336.783994][ T5269] path_mount+0xc8f/0x10d0
[ 336.791442][ T5266] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 336.794792][ T5269] __x64_sys_mount+0x1a1/0x1f0
[ 336.806074][ T5269] do_syscall_64+0x38/0xb0
[ 336.810500][ T5269] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 336.816401][ T5269] RIP: 0033:0x7fd1edc7e1ea
[ 336.820816][ T5269] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 09 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 b0 ff ff ff f7 d8 64 89 01 48
[ 336.840436][ T5269] RSP: 002b:00007ffe151175f8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 336.848861][ T5269] RAX: ffffffffffffffda RBX: 00007ffe15117690 RCX: 00007fd1edc7e1ea
[ 336.856837][ T5269] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007ffe15117650
[ 336.864812][ T5269] RBP: 0000000020000000 R08: 00007ffe15117690 R09: 0000000000000010
[ 336.872790][ T5269] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 336.880769][ T5269] R13: 00007ffe15117650 R14: 00000000000125e7 R15: 0000000020000040
[ 336.888745][ T5269]
[ 336.897263][ T5272] loop6: detected capacity change from 0 to 32768
[ 336.920270][ T5269] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 336.940274][ T5272] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 336.940307][ T5270] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 336.947885][ T5272] CPU: 1 PID: 5272 Comm: syz-executor.6 Not tainted 6.5.0-syzkaller-11704-g3f86ed6ec0b3 #0
[ 336.963497][ T5269] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 336.964952][ T5272] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 336.964963][ T5272] Call Trace:
[ 336.964969][ T5272]
[ 336.987692][ T5272] dump_stack_lvl+0x72/0xa0
[ 336.992205][ T5272] sysfs_warn_dup+0x64/0x70
[ 336.996712][ T5272] sysfs_create_dir_ns+0x123/0x140
[ 337.001832][ T5272] kobject_add_internal+0x104/0x340
[ 337.007061][ T5272] kobject_init_and_add+0xac/0xf0
[ 337.012120][ T5272] gfs2_sys_fs_add+0xf7/0x230
[ 337.016921][ T5272] gfs2_fill_super+0x72c/0x1370
[ 337.021804][ T5272] ? gfs2_reconfigure+0x480/0x480
[ 337.026870][ T5272] get_tree_bdev+0x1b1/0x280
[ 337.031481][ T5272] gfs2_get_tree+0x26/0xc0
[ 337.035989][ T5272] vfs_get_tree+0x2a/0x130
[ 337.040424][ T5272] path_mount+0xc8f/0x10d0
[ 337.044861][ T5272] __x64_sys_mount+0x1a1/0x1f0
[ 337.049649][ T5272] do_syscall_64+0x38/0xb0
[ 337.054078][ T5272] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 337.059976][ T5272] RIP: 0033:0x7f866527e1ea
[ 337.064395][ T5272] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 09 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 b0 ff ff ff f7 d8 64 89 01 48
[ 337.084006][ T5272] RSP: 002b:00007ffd70f6c418 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 337.092419][ T5272] RAX: ffffffffffffffda RBX: 00007ffd70f6c4b0 RCX: 00007f866527e1ea
[ 337.100394][ T5272] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007ffd70f6c470
[ 337.108367][ T5272] RBP: 0000000020000000 R08: 00007ffd70f6c4b0 R09: 0000000000000010
[ 337.116337][ T5272] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 337.124306][ T5272] R13: 00007ffd70f6c470 R14: 00000000000125e7 R15: 0000000020000040
[ 337.131499][ T5268] loop0: detected capacity change from 0 to 32768
[ 337.132270][ T5272]
[ 337.152946][ T5270] CPU: 0 PID: 5270 Comm: syz-executor.2 Not tainted 6.5.0-syzkaller-11704-g3f86ed6ec0b3 #0
[ 337.162946][ T5270] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 337.173084][ T5270] Call Trace:
[ 337.176363][ T5270]
[ 337.179294][ T5270] dump_stack_lvl+0x72/0xa0
[ 337.183807][ T5270] sysfs_warn_dup+0x64/0x70
[ 337.188320][ T5270] sysfs_create_dir_ns+0x123/0x140
[ 337.193529][ T5270] kobject_add_internal+0x104/0x340
[ 337.193753][ T5275] loop4: detected capacity change from 0 to 32768
[ 337.198726][ T5270] kobject_init_and_add+0xac/0xf0
[ 337.209076][ T5272] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 337.210120][ T5270] gfs2_sys_fs_add+0xf7/0x230
[ 337.228684][ T5270] gfs2_fill_super+0x72c/0x1370
[ 337.233540][ T5270] ? gfs2_reconfigure+0x480/0x480
[ 337.238571][ T5270] get_tree_bdev+0x1b1/0x280
[ 337.243164][ T5270] gfs2_get_tree+0x26/0xc0
[ 337.247580][ T5270] vfs_get_tree+0x2a/0x130
[ 337.252009][ T5270] path_mount+0xc8f/0x10d0
[ 337.256442][ T5270] __x64_sys_mount+0x1a1/0x1f0
[ 337.261223][ T5270] do_syscall_64+0x38/0xb0
[ 337.262134][ T27] audit: type=1800 audit(1693924245.469:18): pid=5266 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="file2" dev="sda1" ino=1987 res=0 errno=0
[ 337.265634][ T5270] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 337.292254][ T5270] RIP: 0033:0x7f28c627e1ea
[ 337.296670][ T5270] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 09 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 b0 ff ff ff f7 d8 64 89 01 48
[ 337.316279][ T5270] RSP: 002b:00007ffd3a039278 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 337.324693][ T5270] RAX: ffffffffffffffda RBX: 00007ffd3a039310 RCX: 00007f28c627e1ea
[ 337.325784][ T5272] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 337.332652][ T5270] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007ffd3a0392d0
[ 337.332665][ T5270] RBP: 0000000020000000 R08: 00007ffd3a039310 R09: 0000000000000010
[ 337.332678][ T5270] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 337.353967][ T5276] loop1: detected capacity change from 0 to 32768
[ 337.355079][ T5270] R13: 00007ffd3a0392d0 R14: 00000000000125e7 R15: 0000000020000040
[ 337.355099][ T5270]
[ 337.382464][ T5069] syz-executor.7: attempt to access beyond end of device
[ 337.382464][ T5069] loop7: rw=1, sector=3280942697285464, nr_sectors = 8 limit=32768
[ 337.405235][ T5276] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 337.413999][ T5268] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 337.420397][ T27] audit: type=1800 audit(1693924245.639:19): pid=5269 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file2" dev="sda1" ino=1977 res=0 errno=0
[ 337.427833][ T5268] CPU: 0 PID: 5268 Comm: syz-executor.0 Not tainted 6.5.0-syzkaller-11704-g3f86ed6ec0b3 #0
[ 337.442292][ T5270] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 337.452019][ T5268] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 337.452029][ T5268] Call Trace:
[ 337.452035][ T5268]
[ 337.452041][ T5268] dump_stack_lvl+0x72/0xa0
[ 337.469193][ T5270] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 337.475922][ T5268] sysfs_warn_dup+0x64/0x70
[ 337.497615][ T5268] sysfs_create_dir_ns+0x123/0x140
[ 337.502739][ T5268] kobject_add_internal+0x104/0x340
[ 337.507938][ T5268] kobject_init_and_add+0xac/0xf0
[ 337.512966][ T5268] gfs2_sys_fs_add+0xf7/0x230
[ 337.517654][ T5268] gfs2_fill_super+0x72c/0x1370
[ 337.522501][ T5268] ? gfs2_reconfigure+0x480/0x480
[ 337.527522][ T5268] get_tree_bdev+0x1b1/0x280
[ 337.532113][ T5268] gfs2_get_tree+0x26/0xc0
[ 337.536528][ T5268] vfs_get_tree+0x2a/0x130
[ 337.540943][ T5268] path_mount+0xc8f/0x10d0
[ 337.545371][ T5268] __x64_sys_mount+0x1a1/0x1f0
[ 337.550140][ T5268] do_syscall_64+0x38/0xb0
[ 337.554565][ T5268] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 337.560559][ T5268] RIP: 0033:0x7fcbeb47e1ea
[ 337.564960][ T5268] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 09 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 b0 ff ff ff f7 d8 64 89 01 48
[ 337.584736][ T5268] RSP: 002b:00007fffdaaee508 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 337.593149][ T5268] RAX: ffffffffffffffda RBX: 00007fffdaaee5a0 RCX: 00007fcbeb47e1ea
[ 337.601118][ T5268] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007fffdaaee560
[ 337.609077][ T5268] RBP: 0000000020000000 R08: 00007fffdaaee5a0 R09: 0000000000000010
[ 337.617043][ T5268] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 337.625011][ T5268] R13: 00007fffdaaee560 R14: 00000000000125e7 R15: 0000000020000040
[ 337.630921][ T5275] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 337.632971][ T5268]
[ 337.635783][ T5276] CPU: 0 PID: 5276 Comm: syz-executor.1 Not tainted 6.5.0-syzkaller-11704-g3f86ed6ec0b3 #0
[ 337.651113][ T5069] gfs2: fsid=syz:syz.0: Error 10 writing to journal, jid=0
[ 337.653276][ T5276] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 337.653286][ T5276] Call Trace:
[ 337.653292][ T5276]
[ 337.676715][ T5276] dump_stack_lvl+0x72/0xa0
[ 337.681227][ T5276] sysfs_warn_dup+0x64/0x70
[ 337.685739][ T5276] sysfs_create_dir_ns+0x123/0x140
[ 337.690862][ T5276] kobject_add_internal+0x104/0x340
[ 337.696074][ T5276] kobject_init_and_add+0xac/0xf0
[ 337.701117][ T5276] gfs2_sys_fs_add+0xf7/0x230
[ 337.705805][ T5276] gfs2_fill_super+0x72c/0x1370
[ 337.710665][ T5276] ? gfs2_reconfigure+0x480/0x480
[ 337.715704][ T5276] get_tree_bdev+0x1b1/0x280
[ 337.720384][ T5276] gfs2_get_tree+0x26/0xc0
[ 337.724804][ T5276] vfs_get_tree+0x2a/0x130
[ 337.724938][ T5069] gfs2: fsid=syz:syz.0: about to withdraw this file system
[ 337.729222][ T5276] path_mount+0xc8f/0x10d0
[ 337.740902][ T5276] __x64_sys_mount+0x1a1/0x1f0
[ 337.745763][ T5276] do_syscall_64+0x38/0xb0
[ 337.750179][ T5276] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 337.756087][ T5276] RIP: 0033:0x7faffd07e1ea
[ 337.760505][ T5276] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 09 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 b0 ff ff ff f7 d8 64 89 01 48
[ 337.773783][ T5069] gfs2: fsid=syz:syz.0: File system withdrawn
[ 337.780360][ T5276] RSP: 002b:00007ffcacac9768 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 337.780379][ T5276] RAX: ffffffffffffffda RBX: 00007ffcacac9800 RCX: 00007faffd07e1ea
[ 337.780391][ T5276] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007ffcacac97c0
[ 337.780402][ T5276] RBP: 0000000020000000 R08: 00007ffcacac9800 R09: 0000000000000010
[ 337.780414][ T5276] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 337.780426][ T5276] R13: 00007ffcacac97c0 R14: 00000000000125e7 R15: 0000000020000040
[ 337.834643][ T5276]
[ 337.837657][ T5275] CPU: 1 PID: 5275 Comm: syz-executor.4 Not tainted 6.5.0-syzkaller-11704-g3f86ed6ec0b3 #0
[ 337.847644][ T5275] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 337.857692][ T5275] Call Trace:
[ 337.860958][ T5275]
[ 337.863874][ T5275] dump_stack_lvl+0x72/0xa0
[ 337.868546][ T5275] sysfs_warn_dup+0x64/0x70
[ 337.873055][ T5275] sysfs_create_dir_ns+0x123/0x140
[ 337.878174][ T5275] kobject_add_internal+0x104/0x340
[ 337.883372][ T5275] kobject_init_and_add+0xac/0xf0
[ 337.888404][ T5275] gfs2_sys_fs_add+0xf7/0x230
[ 337.893091][ T5275] gfs2_fill_super+0x72c/0x1370
[ 337.897953][ T5275] ? gfs2_reconfigure+0x480/0x480
[ 337.902974][ T5275] get_tree_bdev+0x1b1/0x280
[ 337.907565][ T5275] gfs2_get_tree+0x26/0xc0
[ 337.911976][ T5275] vfs_get_tree+0x2a/0x130
[ 337.916400][ T5275] path_mount+0xc8f/0x10d0
[ 337.920821][ T5275] __x64_sys_mount+0x1a1/0x1f0
[ 337.925589][ T5275] do_syscall_64+0x38/0xb0
[ 337.930009][ T5275] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 337.935908][ T5275] RIP: 0033:0x7fb529c7e1ea
[ 337.940318][ T5275] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 09 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 b0 ff ff ff f7 d8 64 89 01 48
[ 337.959954][ T5275] RSP: 002b:00007ffd9606a7c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 337.968362][ T5275] RAX: ffffffffffffffda RBX: 00007ffd9606a860 RCX: 00007fb529c7e1ea
[ 337.976329][ T5275] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007ffd9606a820
[ 337.976513][ T5268] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 337.984289][ T5275] RBP: 0000000020000000 R08: 00007ffd9606a860 R09: 0000000000000010
[ 337.984302][ T5275] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 337.984314][ T5275] R13: 00007ffd9606a820 R14: 00000000000125e7 R15: 0000000020000040
[ 337.984331][ T5275]
[ 337.991600][ T5276] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 338.020181][ T5268] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 338.022352][ T5069] CPU: 1 PID: 5069 Comm: syz-executor.7 Not tainted 6.5.0-syzkaller-11704-g3f86ed6ec0b3 #0
[ 338.025335][ T5275] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 338.039326][ T5069] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 338.039336][ T5069] Call Trace:
[ 338.039342][ T5069]
[ 338.039348][ T5069] dump_stack_lvl+0x72/0xa0
[ 338.046307][ T5275] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 338.055771][ T5069] gfs2_withdraw+0x512/0x700
[ 338.069945][ T5276] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 338.079746][ T5069] ? gfs2_log_flush+0x439/0x1100
[ 338.079774][ T5069] ? kmem_cache_free+0x1fa/0x460
[ 338.079794][ T5069] gfs2_log_flush+0x755/0x1100
[ 338.079823][ T5069] gfs2_trans_end+0x1a6/0x330
[ 338.079855][ T5069] gfs2_statfs_sync+0x21b/0x250
[ 338.079886][ T5069] ? gfs2_make_fs_ro+0x1b1/0x430
[ 338.079915][ T5069] gfs2_make_fs_ro+0x1b1/0x430
[ 338.079944][ T5069] ? fsnotify_sb_delete+0x1bc/0x280
[ 338.079978][ T5069] gfs2_put_super+0x2bc/0x2d0
[ 338.080006][ T5069] ? free_local_statfs_inodes+0x120/0x120
[ 338.080037][ T5069] generic_shutdown_super+0x9e/0x170
[ 338.080071][ T5069] kill_block_super+0x1d/0x50
[ 338.080102][ T5069] gfs2_kill_sb+0x1bf/0x1f0
[ 338.080124][ T5069] deactivate_locked_super+0x4a/0x110
[ 338.080158][ T5069] deactivate_super+0x9c/0xb0
[ 338.080191][ T5069] cleanup_mnt+0x121/0x210
[ 338.080222][ T5069] task_work_run+0x8f/0xe0
[ 338.080246][ T5069] exit_to_user_mode_prepare+0x116/0x140
[ 338.080277][ T5069] syscall_exit_to_user_mode+0x21/0x50
[ 338.080310][ T5069] do_syscall_64+0x44/0xb0
[ 338.080332][ T5069] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 338.080359][ T5069] RIP: 0033:0x7f4c45a7de17
[ 338.080375][ T5069] Code: b0 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 0f 1f 44 00 00 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 b0 ff ff ff f7 d8 64 89 02 b8
[ 338.080395][ T5069] RSP: 002b:00007ffc9c186958 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6
[ 338.080414][ T5069] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 00007f4c45a7de17
[ 338.080428][ T5069] RDX: 0000000000000000 RSI: 000000000000000a RDI: 00007ffc9c186a10
[ 338.080441][ T5069] RBP: 00007ffc9c186a10 R08: 0000000000000000 R09: 0000000000000000
[ 338.080454][ T5069] R10: 00000000ffffffff R11: 0000000000000246 R12: 00007ffc9c187ad0
[ 338.080468][ T5069] R13: 00007f4c45ac73b9 R14: 00000000000518cc R15: 0000000000000002
[ 338.080486][ T5069]
[ 338.084869][ T5217] gfs2: fsid=syz:syz.0: Error -5 syncing glock
[ 338.297657][ T5217] gfs2: fsid=syz:syz.0: G: s:EX n:2/922 f:lDpfio t:UN d:UN/210000 a:0 v:0 r:3 m:20 p:1
[ 338.307413][ T5217] gfs2: fsid=syz:syz.0: I: n:9/2338 t:8 f:0x00 d:0x00000201 s:24 p:0
[ 343.120189][ T5069] gfs2: fsid=syz:syz.0: warning: assertion "gfs2_log_is_empty(sdp)" failed at function = gfs2_make_fs_ro, file = fs/gfs2/super.c, line = 582
[ 343.135044][ T5069] CPU: 1 PID: 5069 Comm: syz-executor.7 Not tainted 6.5.0-syzkaller-11704-g3f86ed6ec0b3 #0
[ 343.145002][ T5069] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 343.155047][ T5069] Call Trace:
[ 343.158311][ T5069]
[ 343.161224][ T5069] dump_stack_lvl+0x72/0xa0
[ 343.165713][ T5069] gfs2_assert_warn_i+0xc1/0x170
[ 343.170922][ T5069] gfs2_make_fs_ro+0x417/0x430
[ 343.175675][ T5069] ? cpuacct_percpu_seq_show+0x10/0x10
[ 343.181224][ T5069] gfs2_put_super+0x2bc/0x2d0
[ 343.185956][ T5069] ? free_local_statfs_inodes+0x120/0x120
[ 343.191677][ T5069] generic_shutdown_super+0x9e/0x170
[ 343.196955][ T5069] kill_block_super+0x1d/0x50
[ 343.201622][ T5069] gfs2_kill_sb+0x1bf/0x1f0
[ 343.206110][ T5069] deactivate_locked_super+0x4a/0x110
[ 343.211473][ T5069] deactivate_super+0x9c/0xb0
[ 343.216162][ T5069] cleanup_mnt+0x121/0x210
[ 343.220567][ T5069] task_work_run+0x8f/0xe0
[ 343.224974][ T5069] exit_to_user_mode_prepare+0x116/0x140
[ 343.230614][ T5069] syscall_exit_to_user_mode+0x21/0x50
[ 343.236090][ T5069] do_syscall_64+0x44/0xb0
[ 343.240492][ T5069] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 343.246388][ T5069] RIP: 0033:0x7f4c45a7de17
[ 343.250788][ T5069] Code: b0 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 0f 1f 44 00 00 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 b0 ff ff ff f7 d8 64 89 02 b8
[ 343.270381][ T5069] RSP: 002b:00007ffc9c186958 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6
[ 343.278780][ T5069] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 00007f4c45a7de17
[ 343.286905][ T5069] RDX: 0000000000000000 RSI: 000000000000000a RDI: 00007ffc9c186a10
[ 343.294859][ T5069] RBP: 00007ffc9c186a10 R08: 0000000000000000 R09: 0000000000000000
[ 343.302813][ T5069] R10: 00000000ffffffff R11: 0000000000000246 R12: 00007ffc9c187ad0
[ 343.310762][ T5069] R13: 00007f4c45ac73b9 R14: 00000000000518cc R15: 0000000000000002
[ 343.318717][ T5069]
[ 343.348069][ T5285] __do_sys_memfd_create: 5 callbacks suppressed
[ 343.348080][ T5285] syz-executor.7[5285]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set
[ 343.420031][ T5285] loop7: detected capacity change from 0 to 32768
[ 343.428301][ T5285] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 343.436677][ T5285] gfs2: fsid=syz:syz: Now mounting FS (format 1802)...
[ 343.444952][ T5285] gfs2: fsid=syz:syz.0: journal 0 mapped with 14 extents in 0ms
[ 343.453144][ T5145] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 343.459893][ T5145] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 343.473653][ T5145] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 13ms
[ 343.481118][ T5145] gfs2: fsid=syz:syz.0: jid=0: Done
[ 343.486317][ T5285] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 343.529324][ T27] kauditd_printk_skb: 5 callbacks suppressed
[ 343.529335][ T27] audit: type=1800 audit(1693924251.759:25): pid=5285 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.7" name="file2" dev="loop7" ino=2342 res=0 errno=0
2023/09/05 14:30:51 executed programs: 30
[ 349.127344][ T5289] kmemleak: 1 new suspected memory leaks (see /sys/kernel/debug/kmemleak)
BUG: memory leak
unreferenced object 0xffff8881214cbc60 (size 144):
comm "syz-executor.7", pid 5069, jiffies 4294970978 (age 14.110s)
hex dump (first 32 bytes):
ae 04 1f 82 ff ff ff ff 02 00 00 00 00 00 00 00 ................
08 00 00 00 00 00 00 00 06 00 00 00 00 00 00 00 ................
backtrace:
[] gfs2_trans_begin+0x29/0xa0
[] gfs2_statfs_sync+0x1ae/0x250
[] gfs2_make_fs_ro+0x1b1/0x430
[] gfs2_put_super+0x2bc/0x2d0
[] generic_shutdown_super+0x9e/0x170
[] kill_block_super+0x1d/0x50
[] gfs2_kill_sb+0x1bf/0x1f0
[] deactivate_locked_super+0x4a/0x110
[] deactivate_super+0x9c/0xb0
[] cleanup_mnt+0x121/0x210
[] task_work_run+0x8f/0xe0
[] exit_to_user_mode_prepare+0x116/0x140
[] syscall_exit_to_user_mode+0x21/0x50
[] do_syscall_64+0x44/0xb0
[] entry_SYSCALL_64_after_hwframe+0x63/0xcd