Warning: Permanently added '10.128.0.73' (ED25519) to the list of known hosts.
2023/09/03 22:51:00 ignoring optional flag "sandboxArg"="0"
2023/09/03 22:51:01 parsed 1 programs
[ 292.382628][ T5044] cgroup: Unknown subsys name 'net'
[ 292.520525][ T5044] cgroup: Unknown subsys name 'rlimit'
[ 299.438064][ T5044] kmemleak: 1 new suspected memory leaks (see /sys/kernel/debug/kmemleak)
2023/09/03 22:51:08 executed programs: 0
[ 300.153881][ T5044] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 300.163496][ T5039] syz-execprog[5039]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set
[ 300.163828][ T5049] syz-execprog[5049]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set
[ 300.173385][ T5050] syz-execprog[5050]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set
[ 300.182819][ T5039] syz-execprog[5039]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set
[ 300.191681][ T5051] syz-execprog[5051]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set
[ 300.210818][ T5042] syz-execprog[5042]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set
[ 300.211102][ T5050] syz-execprog[5050]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set
[ 300.220579][ T5039] syz-execprog[5039]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set
[ 300.229860][ T5051] syz-execprog[5051]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set
[ 300.245543][ T5049] syz-execprog[5049]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set
[ 300.366930][ T49] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 300.374178][ T49] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 300.381357][ T49] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 300.388714][ T49] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 300.395917][ T49] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 300.402987][ T49] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 300.415967][ T5069] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1
[ 300.425687][ T5072] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1
[ 300.432772][ T5069] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9
[ 300.440315][ T5069] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9
[ 300.447531][ T5072] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9
[ 300.455231][ T5069] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9
[ 300.462852][ T5072] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4
[ 300.470215][ T5072] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3
[ 300.477468][ T5072] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2
[ 300.484961][ T5072] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4
[ 300.495243][ T5072] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3
[ 300.502496][ T5072] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2
[ 300.543404][ T4433] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9
[ 300.555947][ T5085] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9
[ 300.563433][ T5085] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1
[ 300.570820][ T5088] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9
[ 300.577915][ T5085] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1
[ 300.584939][ T5089] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1
[ 300.592380][ T5088] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9
[ 300.592556][ T5090] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9
[ 300.599642][ T5085] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9
[ 300.613356][ T5090] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9
[ 300.613457][ T5088] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9
[ 300.620926][ T5090] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4
[ 300.627686][ T5085] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4
[ 300.634453][ T5090] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3
[ 300.641681][ T5085] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3
[ 300.648105][ T5092] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4
[ 300.655039][ T5085] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2
[ 300.661973][ T5090] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2
[ 300.669201][ T5085] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9
[ 300.675908][ T5092] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9
[ 300.683327][ T5085] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4
[ 300.697593][ T5085] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3
[ 300.704705][ T5085] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2
[ 300.705789][ T5092] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4
[ 300.724501][ T5092] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3
[ 300.724549][ T5085] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3
[ 300.738750][ T5085] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2
[ 300.754450][ T5085] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2
[ 300.847278][ T5065] chnl_net:caif_netlink_parms(): no params data found
[ 301.020902][ T5065] bridge0: port 1(bridge_slave_0) entered blocking state
[ 301.028257][ T5065] bridge0: port 1(bridge_slave_0) entered disabled state
[ 301.035368][ T5065] bridge_slave_0: entered allmulticast mode
[ 301.041938][ T5065] bridge_slave_0: entered promiscuous mode
[ 301.048907][ T5065] bridge0: port 2(bridge_slave_1) entered blocking state
[ 301.056234][ T5065] bridge0: port 2(bridge_slave_1) entered disabled state
[ 301.063324][ T5065] bridge_slave_1: entered allmulticast mode
[ 301.069904][ T5065] bridge_slave_1: entered promiscuous mode
[ 301.136911][ T5065] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 301.149639][ T5065] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 301.188999][ T5068] chnl_net:caif_netlink_parms(): no params data found
[ 301.252456][ T5065] team0: Port device team_slave_0 added
[ 301.323956][ T5065] team0: Port device team_slave_1 added
[ 301.349730][ T5065] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 301.356701][ T5065] 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.
[ 301.382568][ T5065] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 301.434618][ T5078] chnl_net:caif_netlink_parms(): no params data found
[ 301.451219][ T5065] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 301.458233][ T5065] 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.
[ 301.484155][ T5065] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 301.502312][ T5080] chnl_net:caif_netlink_parms(): no params data found
[ 301.520388][ T5079] chnl_net:caif_netlink_parms(): no params data found
[ 301.606950][ T5068] bridge0: port 1(bridge_slave_0) entered blocking state
[ 301.614169][ T5068] bridge0: port 1(bridge_slave_0) entered disabled state
[ 301.621470][ T5068] bridge_slave_0: entered allmulticast mode
[ 301.628072][ T5068] bridge_slave_0: entered promiscuous mode
[ 301.638170][ T5068] bridge0: port 2(bridge_slave_1) entered blocking state
[ 301.645235][ T5068] bridge0: port 2(bridge_slave_1) entered disabled state
[ 301.652461][ T5068] bridge_slave_1: entered allmulticast mode
[ 301.659002][ T5068] bridge_slave_1: entered promiscuous mode
[ 301.670829][ T5070] chnl_net:caif_netlink_parms(): no params data found
[ 301.703688][ T5076] chnl_net:caif_netlink_parms(): no params data found
[ 301.746789][ T5079] bridge0: port 1(bridge_slave_0) entered blocking state
[ 301.753902][ T5079] bridge0: port 1(bridge_slave_0) entered disabled state
[ 301.761232][ T5079] bridge_slave_0: entered allmulticast mode
[ 301.767779][ T5079] bridge_slave_0: entered promiscuous mode
[ 301.782418][ T5068] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 301.804886][ T5065] hsr_slave_0: entered promiscuous mode
[ 301.810926][ T5065] hsr_slave_1: entered promiscuous mode
[ 301.817146][ T5079] bridge0: port 2(bridge_slave_1) entered blocking state
[ 301.824230][ T5079] bridge0: port 2(bridge_slave_1) entered disabled state
[ 301.831390][ T5079] bridge_slave_1: entered allmulticast mode
[ 301.837944][ T5079] bridge_slave_1: entered promiscuous mode
[ 301.859840][ T5068] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 301.884496][ T5078] bridge0: port 1(bridge_slave_0) entered blocking state
[ 301.891681][ T5078] bridge0: port 1(bridge_slave_0) entered disabled state
[ 301.898854][ T5078] bridge_slave_0: entered allmulticast mode
[ 301.905333][ T5078] bridge_slave_0: entered promiscuous mode
[ 301.914746][ T5078] bridge0: port 2(bridge_slave_1) entered blocking state
[ 301.921876][ T5078] bridge0: port 2(bridge_slave_1) entered disabled state
[ 301.929079][ T5078] bridge_slave_1: entered allmulticast mode
[ 301.935636][ T5078] bridge_slave_1: entered promiscuous mode
[ 301.955215][ T5080] bridge0: port 1(bridge_slave_0) entered blocking state
[ 301.962325][ T5080] bridge0: port 1(bridge_slave_0) entered disabled state
[ 301.969789][ T5080] bridge_slave_0: entered allmulticast mode
[ 301.976401][ T5080] bridge_slave_0: entered promiscuous mode
[ 301.994345][ T5068] team0: Port device team_slave_0 added
[ 302.003111][ T5067] chnl_net:caif_netlink_parms(): no params data found
[ 302.030177][ T5079] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 302.039447][ T5080] bridge0: port 2(bridge_slave_1) entered blocking state
[ 302.046632][ T5080] bridge0: port 2(bridge_slave_1) entered disabled state
[ 302.053741][ T5080] bridge_slave_1: entered allmulticast mode
[ 302.060456][ T5080] bridge_slave_1: entered promiscuous mode
[ 302.070196][ T5068] team0: Port device team_slave_1 added
[ 302.096384][ T5078] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 302.109729][ T5079] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 302.138237][ T5068] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 302.145177][ T5068] 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.
[ 302.171056][ T5068] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 302.197320][ T5078] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 302.229630][ T5080] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 302.247289][ T5068] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 302.254233][ T5068] 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.
[ 302.280136][ T5068] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 302.290850][ T5070] bridge0: port 1(bridge_slave_0) entered blocking state
[ 302.298032][ T5070] bridge0: port 1(bridge_slave_0) entered disabled state
[ 302.305155][ T5070] bridge_slave_0: entered allmulticast mode
[ 302.311746][ T5070] bridge_slave_0: entered promiscuous mode
[ 302.328363][ T5078] team0: Port device team_slave_0 added
[ 302.337854][ T5079] team0: Port device team_slave_0 added
[ 302.344699][ T5080] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 302.367911][ T5070] bridge0: port 2(bridge_slave_1) entered blocking state
[ 302.375002][ T5070] bridge0: port 2(bridge_slave_1) entered disabled state
[ 302.382272][ T5070] bridge_slave_1: entered allmulticast mode
[ 302.388977][ T5070] bridge_slave_1: entered promiscuous mode
[ 302.405034][ T5078] team0: Port device team_slave_1 added
[ 302.423254][ T5079] team0: Port device team_slave_1 added
[ 302.440889][ T5076] bridge0: port 1(bridge_slave_0) entered blocking state
[ 302.446759][ T5085] Bluetooth: hci0: command 0x0409 tx timeout
[ 302.448065][ T5076] bridge0: port 1(bridge_slave_0) entered disabled state
[ 302.461084][ T5076] bridge_slave_0: entered allmulticast mode
[ 302.467671][ T5076] bridge_slave_0: entered promiscuous mode
[ 302.475935][ T5076] bridge0: port 2(bridge_slave_1) entered blocking state
[ 302.483017][ T5076] bridge0: port 2(bridge_slave_1) entered disabled state
[ 302.490199][ T5076] bridge_slave_1: entered allmulticast mode
[ 302.496683][ T5076] bridge_slave_1: entered promiscuous mode
[ 302.527402][ T5085] Bluetooth: hci2: command 0x0409 tx timeout
[ 302.527404][ T5075] Bluetooth: hci1: command 0x0409 tx timeout
[ 302.545577][ T5078] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 302.552512][ T5078] 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.
[ 302.578506][ T5078] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 302.598738][ T5080] team0: Port device team_slave_0 added
[ 302.605670][ T5080] team0: Port device team_slave_1 added
[ 302.623458][ T5070] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 302.632715][ T5067] bridge0: port 1(bridge_slave_0) entered blocking state
[ 302.640005][ T5067] bridge0: port 1(bridge_slave_0) entered disabled state
[ 302.647195][ T5067] bridge_slave_0: entered allmulticast mode
[ 302.653640][ T5067] bridge_slave_0: entered promiscuous mode
[ 302.660623][ T5067] bridge0: port 2(bridge_slave_1) entered blocking state
[ 302.667779][ T5067] bridge0: port 2(bridge_slave_1) entered disabled state
[ 302.674874][ T5067] bridge_slave_1: entered allmulticast mode
[ 302.681478][ T5067] bridge_slave_1: entered promiscuous mode
[ 302.688002][ T5078] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 302.694916][ T5078] 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.
[ 302.720824][ T5078] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 302.737634][ T5079] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 302.744567][ T5079] 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.
[ 302.765545][ T5085] Bluetooth: hci7: command 0x0409 tx timeout
[ 302.770444][ T5075] Bluetooth: hci3: command 0x0409 tx timeout
[ 302.776747][ T5085] Bluetooth: hci4: command 0x0409 tx timeout
[ 302.782542][ T5079] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 302.819745][ T5068] hsr_slave_0: entered promiscuous mode
[ 302.825715][ T5068] hsr_slave_1: entered promiscuous mode
[ 302.831482][ T5068] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 302.839105][ T5068] Cannot create hsr debugfs directory
[ 302.845634][ T5085] Bluetooth: hci6: command 0x0409 tx timeout
[ 302.845635][ T5075] Bluetooth: hci5: command 0x0409 tx timeout
[ 302.846187][ T5076] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 302.868157][ T5076] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 302.878287][ T5070] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 302.909298][ T5079] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 302.916284][ T5079] 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.
[ 302.942219][ T5079] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 302.955590][ T5080] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 302.962526][ 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.
[ 302.988410][ T5080] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 303.015467][ T5067] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 303.040215][ T5080] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 303.047232][ 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.
[ 303.073156][ T5080] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 303.094384][ T5076] team0: Port device team_slave_0 added
[ 303.107123][ T5067] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 303.118255][ T5078] hsr_slave_0: entered promiscuous mode
[ 303.124157][ T5078] hsr_slave_1: entered promiscuous mode
[ 303.130084][ T5078] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 303.137838][ T5078] Cannot create hsr debugfs directory
[ 303.170664][ T5076] team0: Port device team_slave_1 added
[ 303.183128][ T5070] team0: Port device team_slave_0 added
[ 303.207454][ T5079] hsr_slave_0: entered promiscuous mode
[ 303.213356][ T5079] hsr_slave_1: entered promiscuous mode
[ 303.219392][ T5079] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 303.227008][ T5079] Cannot create hsr debugfs directory
[ 303.253683][ T5070] team0: Port device team_slave_1 added
[ 303.270379][ T5067] team0: Port device team_slave_0 added
[ 303.294711][ T5080] hsr_slave_0: entered promiscuous mode
[ 303.300759][ T5080] hsr_slave_1: entered promiscuous mode
[ 303.306709][ T5080] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 303.314250][ T5080] Cannot create hsr debugfs directory
[ 303.326482][ T5076] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 303.333426][ T5076] 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.
[ 303.359574][ T5076] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 303.378191][ T5070] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 303.385137][ T5070] 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.
[ 303.411726][ T5070] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 303.423603][ T5067] team0: Port device team_slave_1 added
[ 303.497027][ T5076] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 303.503981][ T5076] 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.
[ 303.530804][ T5076] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 303.546313][ T5070] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 303.553301][ T5070] 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.
[ 303.579488][ T5070] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 303.658292][ T5067] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 303.665236][ T5067] 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.
[ 303.691324][ T5067] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 303.707233][ T5067] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 303.714167][ T5067] 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.
[ 303.740111][ T5067] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 303.760299][ T5065] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 303.775994][ T5076] hsr_slave_0: entered promiscuous mode
[ 303.781973][ T5076] hsr_slave_1: entered promiscuous mode
[ 303.787893][ T5076] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 303.795426][ T5076] Cannot create hsr debugfs directory
[ 303.827048][ T5065] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 303.842666][ T5070] hsr_slave_0: entered promiscuous mode
[ 303.848647][ T5070] hsr_slave_1: entered promiscuous mode
[ 303.854418][ T5070] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 303.861979][ T5070] Cannot create hsr debugfs directory
[ 303.900744][ T5065] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 303.909048][ T5065] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 303.978991][ T5067] hsr_slave_0: entered promiscuous mode
[ 303.984900][ T5067] hsr_slave_1: entered promiscuous mode
[ 303.991028][ T5067] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 303.998613][ T5067] Cannot create hsr debugfs directory
[ 304.189918][ T5068] netdevsim netdevsim4 netdevsim0: renamed from eth0
[ 304.216004][ T5068] netdevsim netdevsim4 netdevsim1: renamed from eth1
[ 304.225994][ T5068] netdevsim netdevsim4 netdevsim2: renamed from eth2
[ 304.248740][ T5068] netdevsim netdevsim4 netdevsim3: renamed from eth3
[ 304.283126][ T5078] netdevsim netdevsim6 netdevsim0: renamed from eth0
[ 304.303489][ T5078] netdevsim netdevsim6 netdevsim1: renamed from eth1
[ 304.311774][ T5078] netdevsim netdevsim6 netdevsim2: renamed from eth2
[ 304.320673][ T5078] netdevsim netdevsim6 netdevsim3: renamed from eth3
[ 304.369832][ T5065] 8021q: adding VLAN 0 to HW filter on device bond0
[ 304.386038][ T5079] netdevsim netdevsim3 netdevsim0: renamed from eth0
[ 304.395129][ T5079] netdevsim netdevsim3 netdevsim1: renamed from eth1
[ 304.410050][ T5065] 8021q: adding VLAN 0 to HW filter on device team0
[ 304.417941][ T5079] netdevsim netdevsim3 netdevsim2: renamed from eth2
[ 304.427362][ T5079] netdevsim netdevsim3 netdevsim3: renamed from eth3
[ 304.467141][ T5101] bridge0: port 1(bridge_slave_0) entered blocking state
[ 304.474254][ T5101] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 304.486590][ T775] bridge0: port 2(bridge_slave_1) entered blocking state
[ 304.493689][ T775] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 304.512265][ T5076] netdevsim netdevsim1 netdevsim0: renamed from eth0
[ 304.520448][ T5076] netdevsim netdevsim1 netdevsim1: renamed from eth1
[ 304.525792][ T5085] Bluetooth: hci0: command 0x041b tx timeout
[ 304.540023][ T5076] netdevsim netdevsim1 netdevsim2: renamed from eth2
[ 304.564154][ T5076] netdevsim netdevsim1 netdevsim3: renamed from eth3
[ 304.615522][ T5085] Bluetooth: hci1: command 0x041b tx timeout
[ 304.615548][ T5075] Bluetooth: hci2: command 0x041b tx timeout
[ 304.638158][ T5078] 8021q: adding VLAN 0 to HW filter on device bond0
[ 304.654488][ T5080] netdevsim netdevsim5 netdevsim0: renamed from eth0
[ 304.662830][ T5080] netdevsim netdevsim5 netdevsim1: renamed from eth1
[ 304.671211][ T5080] netdevsim netdevsim5 netdevsim2: renamed from eth2
[ 304.691249][ T5068] 8021q: adding VLAN 0 to HW filter on device bond0
[ 304.705852][ T5080] netdevsim netdevsim5 netdevsim3: renamed from eth3
[ 304.716859][ T5067] netdevsim netdevsim7 netdevsim0: renamed from eth0
[ 304.736386][ T5068] 8021q: adding VLAN 0 to HW filter on device team0
[ 304.746254][ T5078] 8021q: adding VLAN 0 to HW filter on device team0
[ 304.753214][ T5067] netdevsim netdevsim7 netdevsim1: renamed from eth1
[ 304.762186][ T5067] netdevsim netdevsim7 netdevsim2: renamed from eth2
[ 304.795307][ T5067] netdevsim netdevsim7 netdevsim3: renamed from eth3
[ 304.811100][ T5144] bridge0: port 1(bridge_slave_0) entered blocking state
[ 304.818183][ T5144] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 304.833225][ T5070] netdevsim netdevsim2 netdevsim0: renamed from eth0
[ 304.841781][ T5070] netdevsim netdevsim2 netdevsim1: renamed from eth1
[ 304.845671][ T5075] Bluetooth: hci4: command 0x041b tx timeout
[ 304.849060][ T5069] Bluetooth: hci7: command 0x041b tx timeout
[ 304.854723][ T5085] Bluetooth: hci3: command 0x041b tx timeout
[ 304.876678][ T5142] bridge0: port 1(bridge_slave_0) entered blocking state
[ 304.883822][ T5142] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 304.893113][ T5142] bridge0: port 2(bridge_slave_1) entered blocking state
[ 304.900219][ T5142] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 304.916889][ T5142] bridge0: port 2(bridge_slave_1) entered blocking state
[ 304.923967][ T5142] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 304.925670][ T5085] Bluetooth: hci6: command 0x041b tx timeout
[ 304.931582][ T5069] Bluetooth: hci5: command 0x041b tx timeout
[ 304.963673][ T5070] netdevsim netdevsim2 netdevsim2: renamed from eth2
[ 304.972201][ T5070] netdevsim netdevsim2 netdevsim3: renamed from eth3
[ 305.121596][ T5065] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 305.149533][ T5080] 8021q: adding VLAN 0 to HW filter on device bond0
[ 305.201181][ T5080] 8021q: adding VLAN 0 to HW filter on device team0
[ 305.217978][ T5142] bridge0: port 1(bridge_slave_0) entered blocking state
[ 305.225063][ T5142] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 305.234077][ T5142] bridge0: port 2(bridge_slave_1) entered blocking state
[ 305.241155][ T5142] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 305.272786][ T5076] 8021q: adding VLAN 0 to HW filter on device bond0
[ 305.283357][ T5068] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 305.308709][ T5078] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 305.328719][ T5067] 8021q: adding VLAN 0 to HW filter on device bond0
[ 305.364676][ T5070] 8021q: adding VLAN 0 to HW filter on device bond0
[ 305.385272][ T5076] 8021q: adding VLAN 0 to HW filter on device team0
[ 305.402020][ T5079] 8021q: adding VLAN 0 to HW filter on device bond0
[ 305.411093][ T5067] 8021q: adding VLAN 0 to HW filter on device team0
[ 305.456901][ T5144] bridge0: port 1(bridge_slave_0) entered blocking state
[ 305.464048][ T5144] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 305.472941][ T5144] bridge0: port 2(bridge_slave_1) entered blocking state
[ 305.480020][ T5144] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 305.498470][ T5065] veth0_vlan: entered promiscuous mode
[ 305.519673][ T5079] 8021q: adding VLAN 0 to HW filter on device team0
[ 305.528115][ T775] bridge0: port 1(bridge_slave_0) entered blocking state
[ 305.535187][ T775] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 305.565012][ T5067] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[ 305.577006][ T5067] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 305.593712][ T5065] veth1_vlan: entered promiscuous mode
[ 305.605377][ T5080] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[ 305.615976][ T5080] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 305.630090][ T5147] bridge0: port 2(bridge_slave_1) entered blocking state
[ 305.637182][ T5147] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 305.677188][ T5078] veth0_vlan: entered promiscuous mode
[ 305.699210][ T5141] bridge0: port 1(bridge_slave_0) entered blocking state
[ 305.706456][ T5141] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 305.716345][ T5141] bridge0: port 2(bridge_slave_1) entered blocking state
[ 305.723434][ T5141] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 305.734306][ T5070] 8021q: adding VLAN 0 to HW filter on device team0
[ 305.780182][ T5141] bridge0: port 1(bridge_slave_0) entered blocking state
[ 305.787331][ T5141] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 305.796800][ T5141] bridge0: port 2(bridge_slave_1) entered blocking state
[ 305.803899][ T5141] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 305.816337][ T5068] veth0_vlan: entered promiscuous mode
[ 305.822227][ T5078] veth1_vlan: entered promiscuous mode
[ 305.886449][ T5080] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 305.894075][ T5065] veth0_macvtap: entered promiscuous mode
[ 305.926132][ T5067] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 305.943051][ T5070] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[ 305.953475][ T5070] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 305.972220][ T5068] veth1_vlan: entered promiscuous mode
[ 305.985054][ T5065] veth1_macvtap: entered promiscuous mode
[ 306.029570][ T5076] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 306.041850][ T5079] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 306.090441][ T5068] veth0_macvtap: entered promiscuous mode
[ 306.118831][ T5065] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 306.162395][ T5065] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 306.173839][ T5065] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 306.182946][ T5065] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 306.191706][ T5065] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 306.200663][ T5065] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 306.217758][ T5068] veth1_macvtap: entered promiscuous mode
[ 306.241668][ T5076] veth0_vlan: entered promiscuous mode
[ 306.249263][ T5078] veth0_macvtap: entered promiscuous mode
[ 306.257644][ T5080] veth0_vlan: entered promiscuous mode
[ 306.282381][ T5078] veth1_macvtap: entered promiscuous mode
[ 306.293297][ T5080] veth1_vlan: entered promiscuous mode
[ 306.303385][ T5068] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 306.314184][ T5068] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 306.325192][ T5068] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 306.339485][ T5070] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 306.373192][ T5076] veth1_vlan: entered promiscuous mode
[ 306.390884][ T5079] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 306.401184][ T5068] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 306.411750][ T5068] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 306.422650][ T5068] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 306.446699][ T5078] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 306.457548][ T5078] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 306.467944][ T5078] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 306.478696][ T5078] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 306.489930][ T5078] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 306.504105][ T5078] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 306.514810][ T5078] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 306.525392][ T5078] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 306.536148][ T5078] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 306.546780][ T5078] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 306.560888][ T5070] veth0_vlan: entered promiscuous mode
[ 306.574123][ T5070] veth1_vlan: entered promiscuous mode
[ 306.588597][ T5142] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 306.596833][ T5142] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 306.606219][ T5069] Bluetooth: hci0: command 0x040f tx timeout
[ 306.606731][ T5068] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 306.621040][ T5068] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 306.630098][ T5068] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 306.638847][ T5068] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 306.656898][ T5078] netdevsim netdevsim6 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 306.665632][ T5078] netdevsim netdevsim6 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 306.674314][ T5078] netdevsim netdevsim6 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 306.683012][ T5078] netdevsim netdevsim6 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 306.686680][ T5069] Bluetooth: hci1: command 0x040f tx timeout
[ 306.697774][ T5085] Bluetooth: hci2: command 0x040f tx timeout
[ 306.722475][ T775] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 306.730727][ T775] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 306.752082][ T5067] veth0_vlan: entered promiscuous mode
[ 306.758404][ T5080] veth0_macvtap: entered promiscuous mode
[ 306.766672][ T5080] veth1_macvtap: entered promiscuous mode
[ 306.812910][ T5080] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 306.823645][ T5080] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 306.833614][ T5080] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 306.844101][ T5080] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 306.854147][ T5080] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 306.864576][ T5080] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 306.875380][ T5080] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 306.884719][ T5076] veth0_macvtap: entered promiscuous mode
[ 306.893238][ T5076] veth1_macvtap: entered promiscuous mode
[ 306.919260][ T5070] veth0_macvtap: entered promiscuous mode
[ 306.928355][ T5069] Bluetooth: hci3: command 0x040f tx timeout
[ 306.929659][ T5070] veth1_macvtap: entered promiscuous mode
[ 306.934349][ T5069] Bluetooth: hci7: command 0x040f tx timeout
[ 306.946495][ T5085] Bluetooth: hci4: command 0x040f tx timeout
[ 306.950266][ T5070] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 306.959949][ T5207] __do_sys_memfd_create: 6 callbacks suppressed
[ 306.959960][ T5207] syz-executor.0[5207]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set
[ 306.973068][ T5070] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 306.989998][ T5070] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 307.000757][ T5070] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 307.005909][ T5069] Bluetooth: hci6: command 0x040f tx timeout
[ 307.011423][ T5070] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 307.016963][ T5075] Bluetooth: hci5: command 0x040f tx timeout
[ 307.027935][ T5070] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 307.043035][ T5070] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 307.054892][ T5070] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 307.066591][ T5070] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 307.076356][ T5070] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 307.087802][ T5070] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 307.098326][ T5070] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 307.104016][ T5207] loop0: detected capacity change from 0 to 32768
[ 307.109135][ T5070] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 307.118342][ T5207] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 307.126167][ T5070] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 307.133903][ T5207] gfs2: fsid=syz:syz: Now mounting FS (format 1802)...
[ 307.144109][ T5070] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 307.154788][ T5207] gfs2: fsid=syz:syz.0: journal 0 mapped with 14 extents in 0ms
[ 307.162726][ T5070] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 307.169450][ T28] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 307.176166][ T5080] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 307.182121][ T28] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 307.193189][ T5080] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 307.209623][ T5080] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 307.212390][ T28] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 30ms
[ 307.220411][ T5080] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 307.228113][ T28] gfs2: fsid=syz:syz.0: jid=0: Done
[ 307.238772][ T5080] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 307.242967][ T5207] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 307.254068][ T5080] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 307.271365][ T5080] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 307.282099][ T5080] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 307.293222][ T5080] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 307.311591][ T5067] veth1_vlan: entered promiscuous mode
[ 307.327127][ T27] audit: type=1800 audit(1693781476.037:2): pid=5207 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="loop0" ino=2342 res=0 errno=0
[ 307.352327][ T5070] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 307.361327][ T5070] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 307.372441][ T5070] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 307.382277][ T5070] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 307.394093][ T5080] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 307.402940][ T5080] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 307.412511][ T5080] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 307.422653][ T5080] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 307.442184][ T775] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 307.450651][ T775] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 307.468660][ T5076] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 307.479164][ T5076] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 307.489654][ T5076] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 307.500353][ T5076] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 307.510365][ T5076] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 307.520909][ T5076] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 307.530914][ T5076] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 307.541632][ T5076] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 307.551574][ T5076] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 307.562096][ T5076] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 307.574003][ T5076] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 307.597794][ T5079] veth0_vlan: entered promiscuous mode
[ 307.614494][ T5079] veth1_vlan: entered promiscuous mode
[ 307.632745][ T5076] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 307.643248][ T5076] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 307.653462][ T5076] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 307.664277][ T5076] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 307.674331][ T5076] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 307.684756][ T5076] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 307.694568][ T5076] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 307.705143][ T5076] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 307.715181][ T5076] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 307.725937][ T5076] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 307.736901][ T5076] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 307.761834][ T5141] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 307.767581][ T5076] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 307.770186][ T5141] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 307.778481][ T5076] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 307.794960][ T5076] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 307.803671][ T5076] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 307.826474][ T5161] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 307.834317][ T5161] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 307.856864][ T5067] veth0_macvtap: entered promiscuous mode
[ 307.881805][ T5079] veth0_macvtap: entered promiscuous mode
[ 307.889799][ T5215] syz-executor.6[5215]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set
[ 307.914596][ T5067] veth1_macvtap: entered promiscuous mode
[ 307.947816][ T5079] veth1_macvtap: entered promiscuous mode
[ 307.963477][ T5142] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 307.977838][ T5142] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 307.987082][ T5079] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 307.998307][ T5079] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 308.009688][ T5079] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 308.020345][ T5079] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 308.030926][ T5215] loop6: detected capacity change from 0 to 32768
[ 308.032895][ T5079] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 308.040650][ T5215] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 308.048219][ T5079] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 308.060721][ T5215] gfs2: fsid=syz:syz: Now mounting FS (format 1802)...
[ 308.065894][ T5079] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 308.075694][ T5215] gfs2: fsid=syz:syz.0: journal 0 mapped with 14 extents in 0ms
[ 308.083617][ T5079] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 308.091528][ T5141] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 308.100765][ T5079] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 308.108033][ T5141] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 308.118501][ T5079] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 308.135054][ T5079] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 308.138090][ T5141] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 30ms
[ 308.147822][ T5079] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 308.155256][ T5141] gfs2: fsid=syz:syz.0: jid=0: Done
[ 308.164169][ T5079] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 308.168157][ T5215] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 308.198219][ T5079] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 308.208988][ T5079] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 308.219805][ T5079] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 308.230246][ T5079] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 308.240083][ T27] audit: type=1800 audit(1693781476.947:3): pid=5215 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.6" name="bus" dev="loop6" ino=2342 res=0 errno=0
[ 308.245875][ T5079] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 308.272479][ T5079] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 308.282463][ T5079] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 308.293209][ T5079] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 308.303249][ T5079] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 308.313708][ T5079] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 308.323621][ T5079] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 308.334078][ T5079] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 308.347140][ T5079] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 308.402316][ T5067] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 308.415735][ T5067] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 308.426049][ T5067] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 308.436615][ T5067] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
2023/09/03 22:51:17 executed programs: 8
[ 308.448079][ T5067] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 308.459814][ T5067] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 308.469773][ T5067] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 308.480225][ T5067] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 308.490349][ T5067] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 308.500778][ T5067] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 308.511310][ T5067] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 308.521888][ T5067] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 308.531784][ T5067] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 308.542521][ T5067] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 308.554175][ T5067] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 308.574463][ T5145] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 308.582384][ T5145] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 308.590335][ T5079] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 308.599354][ T5079] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 308.608833][ T5079] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 308.618351][ T5079] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 308.629802][ T1780] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 308.647856][ T1780] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 308.652393][ T5220] syz-executor.4[5220]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set
[ 308.668289][ T5067] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 308.679410][ T5067] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 308.689233][ T5075] Bluetooth: hci0: command 0x0419 tx timeout
[ 308.696687][ T5067] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 308.707222][ T5067] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 308.717375][ T5067] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 308.728837][ T5067] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 308.739088][ T5067] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 308.749537][ T5067] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 308.759745][ T5067] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 308.765716][ T5069] Bluetooth: hci2: command 0x0419 tx timeout
[ 308.772294][ T5067] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 308.777939][ T5075] Bluetooth: hci1: command 0x0419 tx timeout
[ 308.792097][ T5067] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 308.793243][ T5220] loop4: detected capacity change from 0 to 32768
[ 308.802740][ T5067] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 308.812599][ T5220] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 308.820709][ T5067] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 308.827317][ T5220] gfs2: fsid=syz:syz: Now mounting FS (format 1802)...
[ 308.838671][ T5067] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 308.847244][ T5220] gfs2: fsid=syz:syz.0: journal 0 mapped with 14 extents in 0ms
[ 308.856468][ T5067] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 308.863307][ T5141] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 308.877765][ T5141] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 308.896426][ T5141] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 18ms
[ 308.903945][ T5141] gfs2: fsid=syz:syz.0: jid=0: Done
[ 308.909456][ T5220] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 308.939988][ T5142] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 308.949464][ T5142] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 308.956586][ T5067] netdevsim netdevsim7 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 308.969977][ T5067] netdevsim netdevsim7 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 308.979285][ T5067] netdevsim netdevsim7 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 308.988249][ T5067] netdevsim netdevsim7 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 309.002798][ T27] audit: type=1800 audit(1693781477.707:4): pid=5220 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="loop4" ino=2342 res=0 errno=0
[ 309.026112][ T5147] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 309.033909][ T5147] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 309.034076][ T5075] Bluetooth: hci7: command 0x0419 tx timeout
[ 309.047910][ T5075] Bluetooth: hci4: command 0x0419 tx timeout
[ 309.053900][ T5075] Bluetooth: hci3: command 0x0419 tx timeout
[ 309.085922][ T5085] Bluetooth: hci6: command 0x0419 tx timeout
[ 309.091943][ T5075] Bluetooth: hci5: command 0x0419 tx timeout
[ 309.094918][ T5161] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 309.113739][ T5161] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 309.138652][ T5147] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 309.151911][ T5147] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 309.162696][ T5146] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 309.178156][ T5146] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 309.211614][ T5147] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 309.224408][ T5147] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 309.294197][ T1780] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 309.296413][ T5224] syz-executor.5[5224]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set
[ 309.314943][ T5225] syz-executor.3[5225]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set
[ 309.321681][ T1780] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 309.374356][ T5226] syz-executor.1[5226]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set
[ 309.391331][ T5227] syz-executor.2[5227]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set
[ 309.406792][ T1780] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 309.419841][ T1780] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 309.514733][ T5228] syz-executor.7[5228]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set
[ 309.591913][ T5220] syz-executor.4: attempt to access beyond end of device
[ 309.591913][ T5220] loop4: rw=399361, sector=3280942697285464, nr_sectors = 8 limit=32768
[ 309.608809][ T5220] gfs2: fsid=syz:syz.0: Error 10 writing to journal, jid=0
[ 309.616783][ T5220] gfs2: fsid=syz:syz.0: about to withdraw this file system
[ 309.630774][ T5225] loop3: detected capacity change from 0 to 32768
[ 309.648504][ T5225] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 309.664999][ T5224] loop5: detected capacity change from 0 to 32768
[ 309.665603][ T5225] CPU: 0 PID: 5225 Comm: syz-executor.3 Not tainted 6.5.0-syzkaller-11275-gdb906f0ca6bb #0
[ 309.681388][ T5225] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 309.691445][ T5225] Call Trace:
[ 309.694723][ T5225]
[ 309.697651][ T5225] dump_stack_lvl+0x72/0xa0
[ 309.702198][ T5225] sysfs_warn_dup+0x64/0x70
[ 309.706728][ T5225] sysfs_create_dir_ns+0x123/0x140
[ 309.711862][ T5225] kobject_add_internal+0x104/0x340
[ 309.717077][ T5225] kobject_init_and_add+0xac/0xf0
[ 309.722129][ T5225] gfs2_sys_fs_add+0xf7/0x230
[ 309.726837][ T5225] gfs2_fill_super+0x72c/0x1370
[ 309.731696][ T5225] ? gfs2_reconfigure+0x480/0x480
[ 309.736815][ T5225] get_tree_bdev+0x1b1/0x280
[ 309.741416][ T5225] gfs2_get_tree+0x26/0xc0
[ 309.745842][ T5225] vfs_get_tree+0x2a/0x130
[ 309.750278][ T5225] path_mount+0xc8f/0x10d0
[ 309.754720][ T5225] __x64_sys_mount+0x1a1/0x1f0
[ 309.759506][ T5225] do_syscall_64+0x38/0xb0
[ 309.763936][ T5225] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 309.765006][ T5226] loop1: detected capacity change from 0 to 32768
[ 309.769828][ T5225] RIP: 0033:0x7fbbb7c7e1ea
[ 309.769845][ T5225] 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
[ 309.769862][ T5225] RSP: 002b:00007fff623fe7d8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 309.813271][ T5225] RAX: ffffffffffffffda RBX: 00007fff623fe870 RCX: 00007fbbb7c7e1ea
[ 309.821254][ T5225] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007fff623fe830
[ 309.829257][ T5225] RBP: 0000000020000000 R08: 00007fff623fe870 R09: 0000000000000010
[ 309.832052][ T5228] loop7: detected capacity change from 0 to 32768
[ 309.837219][ T5225] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 309.837233][ T5225] R13: 00007fff623fe830 R14: 00000000000125e7 R15: 0000000020000040
[ 309.837249][ T5225]
[ 309.854185][ T5227] loop2: detected capacity change from 0 to 32768
[ 309.861264][ T5224] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 309.872194][ T5225] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 309.877438][ T5226] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 309.891493][ T5225] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 309.904393][ T5227] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 309.910341][ T5224] CPU: 0 PID: 5224 Comm: syz-executor.5 Not tainted 6.5.0-syzkaller-11275-gdb906f0ca6bb #0
[ 309.923461][ T5224] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 309.933597][ T5224] Call Trace:
[ 309.936953][ T5224]
[ 309.940046][ T5224] dump_stack_lvl+0x72/0xa0
[ 309.944543][ T5224] sysfs_warn_dup+0x64/0x70
[ 309.949303][ T5224] sysfs_create_dir_ns+0x123/0x140
[ 309.954583][ T5224] kobject_add_internal+0x104/0x340
[ 309.959786][ T5224] kobject_init_and_add+0xac/0xf0
[ 309.964812][ T5224] gfs2_sys_fs_add+0xf7/0x230
[ 309.969499][ T5224] gfs2_fill_super+0x72c/0x1370
[ 309.970442][ T5228] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 309.974455][ T5224] ? gfs2_reconfigure+0x480/0x480
[ 309.986822][ T5224] get_tree_bdev+0x1b1/0x280
[ 309.991403][ T5224] gfs2_get_tree+0x26/0xc0
[ 309.995818][ T5224] vfs_get_tree+0x2a/0x130
[ 310.000267][ T5224] path_mount+0xc8f/0x10d0
[ 310.004686][ T5224] __x64_sys_mount+0x1a1/0x1f0
[ 310.009457][ T5224] do_syscall_64+0x38/0xb0
[ 310.013868][ T5224] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 310.019756][ T5224] RIP: 0033:0x7f21f427e1ea
[ 310.024163][ T5224] 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
[ 310.043848][ T5224] RSP: 002b:00007ffc2e417a98 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 310.052254][ T5224] RAX: ffffffffffffffda RBX: 00007ffc2e417b30 RCX: 00007f21f427e1ea
[ 310.060223][ T5224] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007ffc2e417af0
[ 310.068187][ T5224] RBP: 0000000020000000 R08: 00007ffc2e417b30 R09: 0000000000000010
[ 310.076145][ T5224] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 310.084284][ T5224] R13: 00007ffc2e417af0 R14: 00000000000125e7 R15: 0000000020000040
[ 310.092254][ T5224]
[ 310.095264][ T5226] CPU: 1 PID: 5226 Comm: syz-executor.1 Not tainted 6.5.0-syzkaller-11275-gdb906f0ca6bb #0
[ 310.105338][ T5226] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 310.115386][ T5226] Call Trace:
[ 310.118665][ T5226]
[ 310.121586][ T5226] dump_stack_lvl+0x72/0xa0
[ 310.126097][ T5226] sysfs_warn_dup+0x64/0x70
[ 310.130606][ T5226] sysfs_create_dir_ns+0x123/0x140
[ 310.135722][ T5226] kobject_add_internal+0x104/0x340
[ 310.140929][ T5226] kobject_init_and_add+0xac/0xf0
[ 310.145961][ T5226] gfs2_sys_fs_add+0xf7/0x230
[ 310.150664][ T5226] gfs2_fill_super+0x72c/0x1370
[ 310.155609][ T5226] ? gfs2_reconfigure+0x480/0x480
[ 310.160633][ T5226] get_tree_bdev+0x1b1/0x280
[ 310.165232][ T5226] gfs2_get_tree+0x26/0xc0
[ 310.169646][ T5226] vfs_get_tree+0x2a/0x130
[ 310.174086][ T5226] path_mount+0xc8f/0x10d0
[ 310.178516][ T5226] __x64_sys_mount+0x1a1/0x1f0
[ 310.183293][ T5226] do_syscall_64+0x38/0xb0
[ 310.187706][ T5226] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 310.193597][ T5226] RIP: 0033:0x7f1539e7e1ea
[ 310.198001][ T5226] 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
[ 310.217605][ T5226] RSP: 002b:00007ffd0bf7b918 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 310.226013][ T5226] RAX: ffffffffffffffda RBX: 00007ffd0bf7b9b0 RCX: 00007f1539e7e1ea
[ 310.234067][ T5226] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007ffd0bf7b970
[ 310.242037][ T5226] RBP: 0000000020000000 R08: 00007ffd0bf7b9b0 R09: 0000000000000010
[ 310.250008][ T5226] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 310.257973][ T5226] R13: 00007ffd0bf7b970 R14: 00000000000125e7 R15: 0000000020000040
[ 310.266039][ T5226]
[ 310.269053][ T5227] CPU: 0 PID: 5227 Comm: syz-executor.2 Not tainted 6.5.0-syzkaller-11275-gdb906f0ca6bb #0
[ 310.279045][ T5227] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 310.284832][ T5224] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 310.289092][ T5227] Call Trace:
[ 310.289106][ T5227]
[ 310.289112][ T5227] dump_stack_lvl+0x72/0xa0
[ 310.289138][ T5227] sysfs_warn_dup+0x64/0x70
[ 310.306556][ T5224] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 310.309188][ T5227] sysfs_create_dir_ns+0x123/0x140
[ 310.313917][ T5226] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 310.318154][ T5227] kobject_add_internal+0x104/0x340
[ 310.318185][ T5227] kobject_init_and_add+0xac/0xf0
[ 310.324693][ T5226] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 310.329737][ T5227] gfs2_sys_fs_add+0xf7/0x230
[ 310.329775][ T5227] gfs2_fill_super+0x72c/0x1370
[ 310.369791][ T5227] ? gfs2_reconfigure+0x480/0x480
[ 310.374813][ T5227] get_tree_bdev+0x1b1/0x280
[ 310.379398][ T5227] gfs2_get_tree+0x26/0xc0
[ 310.383805][ T5227] vfs_get_tree+0x2a/0x130
[ 310.388224][ T5227] path_mount+0xc8f/0x10d0
[ 310.392644][ T5227] __x64_sys_mount+0x1a1/0x1f0
[ 310.397412][ T5227] do_syscall_64+0x38/0xb0
[ 310.401829][ T5227] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 310.407720][ T5227] RIP: 0033:0x7f1a1427e1ea
[ 310.412137][ T5227] 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
[ 310.431738][ T5227] RSP: 002b:00007fff4387a4c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 310.440143][ T5227] RAX: ffffffffffffffda RBX: 00007fff4387a560 RCX: 00007f1a1427e1ea
[ 310.448118][ T5227] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007fff4387a520
[ 310.456092][ T5227] RBP: 0000000020000000 R08: 00007fff4387a560 R09: 0000000000000010
[ 310.464062][ T5227] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 310.472024][ T5227] R13: 00007fff4387a520 R14: 00000000000125e7 R15: 0000000020000040
[ 310.479993][ T5227]
[ 310.483682][ T5228] CPU: 1 PID: 5228 Comm: syz-executor.7 Not tainted 6.5.0-syzkaller-11275-gdb906f0ca6bb #0
[ 310.493678][ T5228] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 310.502023][ T5227] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 310.503729][ T5228] Call Trace:
[ 310.503736][ T5228]
[ 310.503742][ T5228] dump_stack_lvl+0x72/0xa0
[ 310.518869][ T5227] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 310.520859][ T5228] sysfs_warn_dup+0x64/0x70
[ 310.539336][ T5228] sysfs_create_dir_ns+0x123/0x140
[ 310.544449][ T5228] kobject_add_internal+0x104/0x340
[ 310.549660][ T5228] kobject_init_and_add+0xac/0xf0
[ 310.554688][ T5228] gfs2_sys_fs_add+0xf7/0x230
[ 310.559367][ T5228] gfs2_fill_super+0x72c/0x1370
[ 310.564212][ T5228] ? gfs2_reconfigure+0x480/0x480
[ 310.569231][ T5228] get_tree_bdev+0x1b1/0x280
[ 310.573812][ T5228] gfs2_get_tree+0x26/0xc0
[ 310.578225][ T5228] vfs_get_tree+0x2a/0x130
[ 310.582637][ T5228] path_mount+0xc8f/0x10d0
[ 310.587056][ T5228] __x64_sys_mount+0x1a1/0x1f0
[ 310.591844][ T5228] do_syscall_64+0x38/0xb0
[ 310.596256][ T5228] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 310.602138][ T5228] RIP: 0033:0x7f591047e1ea
[ 310.606538][ T5228] 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
[ 310.626131][ T5228] RSP: 002b:00007fff55ee0db8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 310.634521][ T5228] RAX: ffffffffffffffda RBX: 00007fff55ee0e50 RCX: 00007f591047e1ea
[ 310.642482][ T5228] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007fff55ee0e10
[ 310.650436][ T5228] RBP: 0000000020000000 R08: 00007fff55ee0e50 R09: 0000000000000010
[ 310.658393][ T5228] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 310.666370][ T5228] R13: 00007fff55ee0e10 R14: 00000000000125e7 R15: 0000000020000040
[ 310.674328][ T5228]
[ 310.679627][ T5228] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 310.719593][ T5228] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 314.687105][ T5220] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount.
[ 314.695976][ T5220] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0
[ 314.704693][ T5220] gfs2: fsid=syz:syz.0: File system withdrawn
[ 314.711435][ T5220] CPU: 0 PID: 5220 Comm: syz-executor.4 Not tainted 6.5.0-syzkaller-11275-gdb906f0ca6bb #0
[ 314.721430][ T5220] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 314.731467][ T5220] Call Trace:
[ 314.734733][ T5220]
[ 314.737648][ T5220] dump_stack_lvl+0x72/0xa0
[ 314.742138][ T5220] gfs2_withdraw+0x512/0x700
[ 314.746727][ T5220] gfs2_log_flush+0x755/0x1100
[ 314.751599][ T5220] gfs2_trans_end+0x1a6/0x330
[ 314.756270][ T5220] gfs2_ail_flush+0x78/0xa0
[ 314.760757][ T5220] gfs2_fsync+0x16d/0x1e0
[ 314.765079][ T5220] ? gfs2_lock+0x1b0/0x1b0
[ 314.769484][ T5220] vfs_fsync_range+0x5e/0xe0
[ 314.774064][ T5220] gfs2_file_write_iter+0x6f8/0x810
[ 314.779251][ T5220] ? follow_page_mask+0x2f1/0x770
[ 314.784255][ T5220] ? gup_vma_lookup+0x49/0x130
[ 314.789001][ T5220] ? __kernel_write_iter+0x10d/0x370
[ 314.794269][ T5220] __kernel_write_iter+0x10d/0x370
[ 314.799367][ T5220] dump_user_range+0x141/0x3a0
[ 314.804120][ T5220] elf_core_dump+0x10c4/0x1570
[ 314.808866][ T5220] ? 0xffffffffff600000
[ 314.813001][ T5220] do_coredump+0x19b8/0x2030
[ 314.817580][ T5220] get_signal+0xf52/0x1010
[ 314.821981][ T5220] arch_do_signal_or_restart+0x42/0x490
[ 314.827510][ T5220] exit_to_user_mode_prepare+0xd1/0x140
[ 314.833040][ T5220] syscall_exit_to_user_mode+0x21/0x50
[ 314.842046][ T5220] do_syscall_64+0x44/0xb0
[ 314.846455][ T5220] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 314.852350][ T5220] RIP: 0033:0x7f9d8dc7cae9
[ 314.856748][ T5220] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 314.876358][ T5220] RSP: 002b:00007fff13bd65b8 EFLAGS: 00000246 ORIG_RAX: 000000000000011d
2023/09/03 22:51:23 executed programs: 14
[ 314.884749][ T5220] RAX: ffffffffffffffe5 RBX: 00007f9d8dd9bf80 RCX: 00007f9d8dc7cae9
[ 314.892815][ T5220] RDX: 000000007f010000 RSI: 0000000000000000 RDI: 0000000000000004
[ 314.900773][ T5220] RBP: 00007f9d8dcc847a R08: 0000000000000000 R09: 0000000000000000
[ 314.908727][ T5220] R10: 00000000001000f4 R11: 0000000000000246 R12: 0000000000000000
[ 314.916681][ T5220] R13: 00000000000000d1 R14: 00007f9d8dd9bf80 R15: 00007f9d8dd9bf80
[ 314.924635][ T5220]
[ 315.889094][ T1233] ieee802154 phy0 wpan0: encryption failed: -22
[ 315.895376][ T1233] ieee802154 phy1 wpan1: encryption failed: -22
2023/09/03 22:51:29 executed programs: 15
[ 320.761166][ T5238] syz-executor.1[5238]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set
[ 320.768800][ T5241] syz-executor.3[5241]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set
[ 320.773651][ T5239] syz-executor.2[5239]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set
[ 320.784162][ T5240] syz-executor.0[5240]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set
[ 320.790407][ T5244] syz-executor.4[5244]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set
[ 320.800272][ T5243] syz-executor.7[5243]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set
[ 320.810915][ T5242] syz-executor.6[5242]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set
[ 320.834142][ T5245] syz-executor.5[5245]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set
[ 321.058108][ T5238] loop1: detected capacity change from 0 to 32768
[ 321.106681][ T5238] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 321.114845][ T5238] gfs2: fsid=syz:syz: Now mounting FS (format 1802)...
[ 321.147854][ T5242] loop6: detected capacity change from 0 to 32768
[ 321.194547][ T5245] loop5: detected capacity change from 0 to 32768
[ 321.199211][ T5242] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 321.209841][ T5245] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 321.234513][ T5245] CPU: 1 PID: 5245 Comm: syz-executor.5 Not tainted 6.5.0-syzkaller-11275-gdb906f0ca6bb #0
[ 321.244525][ T5245] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 321.248553][ T5241] loop3: detected capacity change from 0 to 32768
[ 321.254572][ T5245] Call Trace:
[ 321.254579][ T5245]
[ 321.254585][ T5245] dump_stack_lvl+0x72/0xa0
[ 321.271678][ T5245] sysfs_warn_dup+0x64/0x70
[ 321.276206][ T5245] sysfs_create_dir_ns+0x123/0x140
[ 321.281339][ T5245] kobject_add_internal+0x104/0x340
[ 321.286547][ T5245] kobject_init_and_add+0xac/0xf0
[ 321.291587][ T5245] gfs2_sys_fs_add+0xf7/0x230
[ 321.292325][ T5239] loop2: detected capacity change from 0 to 32768
[ 321.296266][ T5245] gfs2_fill_super+0x72c/0x1370
[ 321.296293][ T5245] ? gfs2_reconfigure+0x480/0x480
[ 321.296313][ T5245] get_tree_bdev+0x1b1/0x280
[ 321.317299][ T5245] gfs2_get_tree+0x26/0xc0
[ 321.321735][ T5245] vfs_get_tree+0x2a/0x130
[ 321.324200][ T5240] loop0: detected capacity change from 0 to 32768
[ 321.326158][ T5245] path_mount+0xc8f/0x10d0
[ 321.326193][ T5245] __x64_sys_mount+0x1a1/0x1f0
[ 321.341758][ T5245] do_syscall_64+0x38/0xb0
[ 321.346191][ T5245] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 321.346669][ T5243] loop7: detected capacity change from 0 to 32768
[ 321.352074][ T5245] RIP: 0033:0x7f21f427e1ea
[ 321.352091][ T5245] 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
[ 321.382971][ T5245] RSP: 002b:00007ffc2e417a98 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 321.391372][ T5245] RAX: ffffffffffffffda RBX: 00007ffc2e417b30 RCX: 00007f21f427e1ea
[ 321.399338][ T5245] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007ffc2e417af0
[ 321.407296][ T5245] RBP: 0000000020000000 R08: 00007ffc2e417b30 R09: 0000000000000010
[ 321.415257][ T5245] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 321.423401][ T5245] R13: 00007ffc2e417af0 R14: 00000000000125e7 R15: 0000000020000040
[ 321.431372][ T5245]
[ 321.434379][ T5242] CPU: 0 PID: 5242 Comm: syz-executor.6 Not tainted 6.5.0-syzkaller-11275-gdb906f0ca6bb #0
[ 321.444541][ T5242] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 321.451191][ T5244] loop4: detected capacity change from 0 to 32768
[ 321.454585][ T5242] Call Trace:
[ 321.454592][ T5242]
[ 321.454598][ T5242] dump_stack_lvl+0x72/0xa0
[ 321.467949][ T5245] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 321.471698][ T5242] sysfs_warn_dup+0x64/0x70
[ 321.487244][ T5238] gfs2: fsid=syz:syz.0: journal 0 mapped with 14 extents in 0ms
[ 321.490133][ T5242] sysfs_create_dir_ns+0x123/0x140
[ 321.499718][ T22] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 321.502911][ T5242] kobject_add_internal+0x104/0x340
[ 321.510314][ T22] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 321.514830][ T5242] kobject_init_and_add+0xac/0xf0
[ 321.526576][ T5242] gfs2_sys_fs_add+0xf7/0x230
[ 321.531276][ T5242] gfs2_fill_super+0x72c/0x1370
[ 321.536143][ T5242] ? gfs2_reconfigure+0x480/0x480
[ 321.538328][ T22] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 28ms
[ 321.541160][ T5242] get_tree_bdev+0x1b1/0x280
[ 321.548686][ T22] gfs2: fsid=syz:syz.0: jid=0: Done
[ 321.553074][ T5242] gfs2_get_tree+0x26/0xc0
[ 321.558767][ T5245] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 321.562646][ T5242] vfs_get_tree+0x2a/0x130
[ 321.570590][ T5238] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 321.573777][ T5242] path_mount+0xc8f/0x10d0
[ 321.582922][ T5244] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 321.585403][ T5242] __x64_sys_mount+0x1a1/0x1f0
[ 321.597575][ T5242] do_syscall_64+0x38/0xb0
[ 321.602168][ T5242] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 321.608227][ T5242] RIP: 0033:0x7f43e727e1ea
[ 321.612799][ 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
[ 321.632394][ T5242] RSP: 002b:00007fffc82833b8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 321.640793][ T5242] RAX: ffffffffffffffda RBX: 00007fffc8283450 RCX: 00007f43e727e1ea
[ 321.648760][ T5242] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007fffc8283410
[ 321.656720][ T5242] RBP: 0000000020000000 R08: 00007fffc8283450 R09: 0000000000000010
[ 321.664676][ T5242] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 321.672637][ T5242] R13: 00007fffc8283410 R14: 00000000000125e7 R15: 0000000020000040
[ 321.680600][ T5242]
[ 321.683608][ T5244] CPU: 1 PID: 5244 Comm: syz-executor.4 Not tainted 6.5.0-syzkaller-11275-gdb906f0ca6bb #0
[ 321.690303][ T5241] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 321.693579][ T5244] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 321.701060][ T5240] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 321.711006][ T5244] Call Trace:
[ 321.711012][ T5244]
[ 321.711018][ T5244] dump_stack_lvl+0x72/0xa0
[ 321.718455][ T5243] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 321.721788][ T5244] sysfs_warn_dup+0x64/0x70
[ 321.725586][ T5239] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 321.729165][ T5244] sysfs_create_dir_ns+0x123/0x140
[ 321.753852][ T5244] kobject_add_internal+0x104/0x340
[ 321.759048][ T5244] kobject_init_and_add+0xac/0xf0
[ 321.764245][ T5244] gfs2_sys_fs_add+0xf7/0x230
[ 321.769097][ T5244] gfs2_fill_super+0x72c/0x1370
[ 321.773945][ T5244] ? gfs2_reconfigure+0x480/0x480
[ 321.778964][ T5244] get_tree_bdev+0x1b1/0x280
[ 321.783546][ T5244] gfs2_get_tree+0x26/0xc0
[ 321.787953][ T5244] vfs_get_tree+0x2a/0x130
[ 321.792370][ T5244] path_mount+0xc8f/0x10d0
[ 321.796791][ T5244] __x64_sys_mount+0x1a1/0x1f0
[ 321.801560][ T5244] do_syscall_64+0x38/0xb0
[ 321.805984][ T5244] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 321.811880][ T5244] RIP: 0033:0x7f9d8dc7e1ea
[ 321.816296][ 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
[ 321.835891][ T5244] RSP: 002b:00007fff13bd63d8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 321.844288][ T5244] RAX: ffffffffffffffda RBX: 00007fff13bd6470 RCX: 00007f9d8dc7e1ea
[ 321.852248][ T5244] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007fff13bd6430
[ 321.860207][ T5244] RBP: 0000000020000000 R08: 00007fff13bd6470 R09: 0000000000000010
[ 321.868170][ T5244] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 321.876131][ T5244] R13: 00007fff13bd6430 R14: 00000000000125e7 R15: 0000000020000040
[ 321.884101][ T5244]
[ 321.887111][ T5241] CPU: 0 PID: 5241 Comm: syz-executor.3 Not tainted 6.5.0-syzkaller-11275-gdb906f0ca6bb #0
[ 321.897099][ T5241] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 321.901563][ 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.
[ 321.907142][ T5241] Call Trace:
[ 321.907149][ T5241]
[ 321.907155][ T5241] dump_stack_lvl+0x72/0xa0
[ 321.921069][ T5244] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 321.924275][ T5241] sysfs_warn_dup+0x64/0x70
[ 321.927837][ 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.
[ 321.931667][ T5241] sysfs_create_dir_ns+0x123/0x140
[ 321.938792][ T5242] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 321.942720][ T5241] kobject_add_internal+0x104/0x340
[ 321.973368][ T5241] kobject_init_and_add+0xac/0xf0
[ 321.978395][ T5241] gfs2_sys_fs_add+0xf7/0x230
[ 321.983075][ T5241] gfs2_fill_super+0x72c/0x1370
[ 321.987926][ T5241] ? gfs2_reconfigure+0x480/0x480
[ 321.992943][ T5241] get_tree_bdev+0x1b1/0x280
[ 321.997531][ T5241] gfs2_get_tree+0x26/0xc0
[ 322.001947][ T5241] vfs_get_tree+0x2a/0x130
[ 322.006366][ T5241] path_mount+0xc8f/0x10d0
[ 322.010794][ T5241] __x64_sys_mount+0x1a1/0x1f0
[ 322.015649][ T5241] do_syscall_64+0x38/0xb0
[ 322.020062][ T5241] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 322.025955][ T5241] RIP: 0033:0x7fbbb7c7e1ea
[ 322.030360][ 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
[ 322.049957][ T5241] RSP: 002b:00007fff623fe7d8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 322.058355][ T5241] RAX: ffffffffffffffda RBX: 00007fff623fe870 RCX: 00007fbbb7c7e1ea
[ 322.066314][ T5241] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007fff623fe830
[ 322.074271][ T5241] RBP: 0000000020000000 R08: 00007fff623fe870 R09: 0000000000000010
[ 322.082236][ T5241] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 322.090194][ T5241] R13: 00007fff623fe830 R14: 00000000000125e7 R15: 0000000020000040
[ 322.098161][ T5241]
[ 322.101166][ T5239] CPU: 1 PID: 5239 Comm: syz-executor.2 Not tainted 6.5.0-syzkaller-11275-gdb906f0ca6bb #0
[ 322.111146][ T5239] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 322.121188][ T5239] Call Trace:
[ 322.124464][ T5239]
[ 322.127383][ T5239] dump_stack_lvl+0x72/0xa0
[ 322.131904][ T5239] sysfs_warn_dup+0x64/0x70
[ 322.136413][ T5239] sysfs_create_dir_ns+0x123/0x140
[ 322.141527][ T5239] kobject_add_internal+0x104/0x340
[ 322.146731][ T5239] kobject_init_and_add+0xac/0xf0
[ 322.151757][ T5239] gfs2_sys_fs_add+0xf7/0x230
[ 322.156449][ T5239] gfs2_fill_super+0x72c/0x1370
[ 322.161303][ T5239] ? gfs2_reconfigure+0x480/0x480
[ 322.166320][ T5239] get_tree_bdev+0x1b1/0x280
[ 322.170915][ T5239] gfs2_get_tree+0x26/0xc0
[ 322.175339][ T5239] vfs_get_tree+0x2a/0x130
[ 322.179767][ T5239] path_mount+0xc8f/0x10d0
[ 322.184201][ T5239] __x64_sys_mount+0x1a1/0x1f0
[ 322.188991][ T5239] do_syscall_64+0x38/0xb0
[ 322.193415][ T5239] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 322.199312][ T5239] RIP: 0033:0x7f1a1427e1ea
[ 322.203730][ T5239] 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
[ 322.223337][ T5239] RSP: 002b:00007fff4387a4c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 322.231740][ T5239] RAX: ffffffffffffffda RBX: 00007fff4387a560 RCX: 00007f1a1427e1ea
[ 322.239704][ T5239] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007fff4387a520
[ 322.247670][ T5239] RBP: 0000000020000000 R08: 00007fff4387a560 R09: 0000000000000010
[ 322.255639][ T5239] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 322.263609][ T5239] R13: 00007fff4387a520 R14: 00000000000125e7 R15: 0000000020000040
[ 322.271585][ T5239]
[ 322.274597][ T5240] CPU: 0 PID: 5240 Comm: syz-executor.0 Not tainted 6.5.0-syzkaller-11275-gdb906f0ca6bb #0
[ 322.284584][ T5240] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 322.292699][ T5239] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 322.294629][ T5240] Call Trace:
[ 322.294636][ T5240]
[ 322.308496][ T5239] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 322.311739][ T5240] dump_stack_lvl+0x72/0xa0
[ 322.314863][ 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.
[ 322.321123][ T5240] sysfs_warn_dup+0x64/0x70
[ 322.344001][ T5240] sysfs_create_dir_ns+0x123/0x140
[ 322.349132][ T5240] kobject_add_internal+0x104/0x340
[ 322.354336][ T5240] kobject_init_and_add+0xac/0xf0
[ 322.359364][ T5240] gfs2_sys_fs_add+0xf7/0x230
[ 322.364045][ T5240] gfs2_fill_super+0x72c/0x1370
[ 322.368895][ T5240] ? gfs2_reconfigure+0x480/0x480
[ 322.373912][ T5240] get_tree_bdev+0x1b1/0x280
[ 322.378497][ T5240] gfs2_get_tree+0x26/0xc0
[ 322.380269][ T5241] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 322.382900][ T5240] vfs_get_tree+0x2a/0x130
[ 322.393801][ T5240] path_mount+0xc8f/0x10d0
[ 322.398224][ T5240] __x64_sys_mount+0x1a1/0x1f0
[ 322.402993][ T5240] do_syscall_64+0x38/0xb0
[ 322.407406][ T5240] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 322.413298][ T5240] RIP: 0033:0x7fcf5e07e1ea
[ 322.417701][ T5240] 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
[ 322.437385][ T5240] RSP: 002b:00007ffce50d7eb8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 322.445794][ T5240] RAX: ffffffffffffffda RBX: 00007ffce50d7f50 RCX: 00007fcf5e07e1ea
[ 322.453758][ T5240] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007ffce50d7f10
[ 322.461723][ T5240] RBP: 0000000020000000 R08: 00007ffce50d7f50 R09: 0000000000000010
[ 322.469703][ T5240] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 322.477680][ T5240] R13: 00007ffce50d7f10 R14: 00000000000125e7 R15: 0000000020000040
[ 322.485664][ T5240]
[ 322.489231][ T5257] syz-executor.5[5257]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set
[ 322.495412][ T5243] CPU: 0 PID: 5243 Comm: syz-executor.7 Not tainted 6.5.0-syzkaller-11275-gdb906f0ca6bb #0
[ 322.508837][ T5243] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 322.518893][ T5243] Call Trace:
[ 322.522263][ T5243]
[ 322.525193][ T5243] dump_stack_lvl+0x72/0xa0
[ 322.529708][ T5243] sysfs_warn_dup+0x64/0x70
[ 322.534226][ T5243] sysfs_create_dir_ns+0x123/0x140
[ 322.539357][ T5243] kobject_add_internal+0x104/0x340
[ 322.544572][ T5243] kobject_init_and_add+0xac/0xf0
[ 322.549618][ T5243] gfs2_sys_fs_add+0xf7/0x230
[ 322.554321][ T5243] gfs2_fill_super+0x72c/0x1370
[ 322.559185][ T5243] ? gfs2_reconfigure+0x480/0x480
[ 322.564224][ T5243] get_tree_bdev+0x1b1/0x280
[ 322.568824][ T5243] gfs2_get_tree+0x26/0xc0
[ 322.573250][ T5243] vfs_get_tree+0x2a/0x130
[ 322.577688][ T5243] path_mount+0xc8f/0x10d0
[ 322.582131][ T5243] __x64_sys_mount+0x1a1/0x1f0
[ 322.586919][ T5243] do_syscall_64+0x38/0xb0
[ 322.591346][ T5243] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 322.597252][ T5243] RIP: 0033:0x7f591047e1ea
[ 322.601668][ T5243] 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
[ 322.621288][ T5243] RSP: 002b:00007fff55ee0db8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 322.629708][ T5243] RAX: ffffffffffffffda RBX: 00007fff55ee0e50 RCX: 00007f591047e1ea
[ 322.637690][ T5243] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007fff55ee0e10
[ 322.639143][ T5257] loop5: detected capacity change from 0 to 32768
[ 322.645652][ T5243] RBP: 0000000020000000 R08: 00007fff55ee0e50 R09: 0000000000000010
[ 322.645666][ T5243] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 322.645677][ T5243] R13: 00007fff55ee0e10 R14: 00000000000125e7 R15: 0000000020000040
[ 322.645694][ T5243]
[ 322.653270][ T27] audit: type=1800 audit(1693781491.197:5): pid=5238 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=2342 res=0 errno=0
[ 322.711623][ T5240] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 322.722879][ T5262] syz-executor.4[5262]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set
[ 322.740035][ T5243] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 322.754445][ T5243] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 322.797441][ T5240] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 322.804143][ T5257] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 322.811607][ T5257] CPU: 0 PID: 5257 Comm: syz-executor.5 Not tainted 6.5.0-syzkaller-11275-gdb906f0ca6bb #0
[ 322.821597][ T5257] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 322.831665][ T5257] Call Trace:
[ 322.834946][ T5257]
[ 322.837882][ T5257] dump_stack_lvl+0x72/0xa0
[ 322.842397][ T5257] sysfs_warn_dup+0x64/0x70
[ 322.846919][ T5257] sysfs_create_dir_ns+0x123/0x140
[ 322.852050][ T5257] kobject_add_internal+0x104/0x340
[ 322.857266][ T5257] kobject_init_and_add+0xac/0xf0
[ 322.862309][ T5257] gfs2_sys_fs_add+0xf7/0x230
[ 322.867016][ T5257] gfs2_fill_super+0x72c/0x1370
[ 322.871892][ T5257] ? gfs2_reconfigure+0x480/0x480
[ 322.876929][ T5257] get_tree_bdev+0x1b1/0x280
[ 322.881543][ T5257] gfs2_get_tree+0x26/0xc0
[ 322.885964][ T5257] vfs_get_tree+0x2a/0x130
[ 322.890487][ T5257] path_mount+0xc8f/0x10d0
[ 322.894929][ T5257] __x64_sys_mount+0x1a1/0x1f0
[ 322.899720][ T5257] do_syscall_64+0x38/0xb0
[ 322.904150][ T5257] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 322.910144][ T5257] RIP: 0033:0x7f21f427e1ea
[ 322.914561][ T5257] 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
[ 322.934178][ T5257] RSP: 002b:00007ffc2e417a98 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 322.942601][ T5257] RAX: ffffffffffffffda RBX: 00007ffc2e417b30 RCX: 00007f21f427e1ea
[ 322.950582][ T5257] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007ffc2e417af0
[ 322.958564][ T5257] RBP: 0000000020000000 R08: 00007ffc2e417b30 R09: 0000000000000010
[ 322.966546][ T5257] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 322.974536][ T5257] R13: 00007ffc2e417af0 R14: 00000000000125e7 R15: 0000000020000040
[ 322.982526][ T5257]
[ 323.105352][ T5257] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 323.111510][ T5264] loop6: detected capacity change from 0 to 32768
[ 323.135637][ T5264] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 323.145376][ T5264] CPU: 0 PID: 5264 Comm: syz-executor.6 Not tainted 6.5.0-syzkaller-11275-gdb906f0ca6bb #0
[ 323.155375][ T5264] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 323.165607][ T5264] Call Trace:
[ 323.168896][ T5264]
[ 323.171835][ T5264] dump_stack_lvl+0x72/0xa0
[ 323.176353][ T5264] sysfs_warn_dup+0x64/0x70
[ 323.180878][ T5264] sysfs_create_dir_ns+0x123/0x140
[ 323.186005][ T5264] kobject_add_internal+0x104/0x340
[ 323.191226][ T5264] kobject_init_and_add+0xac/0xf0
[ 323.196271][ T5264] gfs2_sys_fs_add+0xf7/0x230
[ 323.200040][ T5257] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 323.200955][ T5264] gfs2_fill_super+0x72c/0x1370
[ 323.212286][ T5264] ? gfs2_reconfigure+0x480/0x480
[ 323.217320][ T5264] get_tree_bdev+0x1b1/0x280
[ 323.221921][ T5264] gfs2_get_tree+0x26/0xc0
[ 323.226349][ T5264] vfs_get_tree+0x2a/0x130
[ 323.230788][ T5264] path_mount+0xc8f/0x10d0
[ 323.235232][ T5264] __x64_sys_mount+0x1a1/0x1f0
[ 323.240021][ T5264] do_syscall_64+0x38/0xb0
[ 323.244450][ T5264] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 323.250356][ T5264] RIP: 0033:0x7f43e727e1ea
[ 323.254868][ T5264] 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
[ 323.274570][ T5264] RSP: 002b:00007fffc82833b8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 323.282997][ T5264] RAX: ffffffffffffffda RBX: 00007fffc8283450 RCX: 00007f43e727e1ea
[ 323.291274][ T5264] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007fffc8283410
[ 323.299253][ T5264] RBP: 0000000020000000 R08: 00007fffc8283450 R09: 0000000000000010
[ 323.307233][ T5264] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 323.315218][ T5264] R13: 00007fffc8283410 R14: 00000000000125e7 R15: 0000000020000040
[ 323.323218][ T5264]
[ 323.329052][ T5264] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 323.336594][ T5262] loop4: detected capacity change from 0 to 32768
[ 323.342988][ T5264] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 323.358245][ T5263] loop2: detected capacity change from 0 to 32768
[ 323.375982][ T5262] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 323.383563][ T5266] loop3: detected capacity change from 0 to 32768
[ 323.394345][ T5262] CPU: 0 PID: 5262 Comm: syz-executor.4 Not tainted 6.5.0-syzkaller-11275-gdb906f0ca6bb #0
[ 323.404361][ T5262] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 323.414420][ T5262] Call Trace:
[ 323.417710][ T5262]
[ 323.420644][ T5262] dump_stack_lvl+0x72/0xa0
[ 323.425158][ T5262] sysfs_warn_dup+0x64/0x70
[ 323.426583][ T5267] loop7: detected capacity change from 0 to 32768
[ 323.429666][ T5262] sysfs_create_dir_ns+0x123/0x140
[ 323.441195][ T5262] kobject_add_internal+0x104/0x340
[ 323.446498][ T5262] kobject_init_and_add+0xac/0xf0
[ 323.447618][ T5263] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 323.451530][ T5262] gfs2_sys_fs_add+0xf7/0x230
[ 323.459010][ T5266] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 323.463532][ T5262] gfs2_fill_super+0x72c/0x1370
[ 323.475763][ T5262] ? gfs2_reconfigure+0x480/0x480
[ 323.480803][ T5262] get_tree_bdev+0x1b1/0x280
[ 323.485427][ T5262] gfs2_get_tree+0x26/0xc0
[ 323.489860][ T5262] vfs_get_tree+0x2a/0x130
[ 323.494298][ T5262] path_mount+0xc8f/0x10d0
[ 323.498736][ T5262] __x64_sys_mount+0x1a1/0x1f0
[ 323.502567][ T5267] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 323.503508][ T5262] do_syscall_64+0x38/0xb0
[ 323.515280][ T5262] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 323.521189][ T5262] RIP: 0033:0x7f9d8dc7e1ea
[ 323.525614][ T5262] 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
[ 323.545237][ T5262] RSP: 002b:00007fff13bd63d8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 323.553655][ T5262] RAX: ffffffffffffffda RBX: 00007fff13bd6470 RCX: 00007f9d8dc7e1ea
[ 323.561719][ T5262] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007fff13bd6430
[ 323.569871][ T5262] RBP: 0000000020000000 R08: 00007fff13bd6470 R09: 0000000000000010
[ 323.577844][ T5262] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 323.585825][ T5262] R13: 00007fff13bd6430 R14: 00000000000125e7 R15: 0000000020000040
[ 323.593802][ T5262]
[ 323.598794][ T5263] CPU: 1 PID: 5263 Comm: syz-executor.2 Not tainted 6.5.0-syzkaller-11275-gdb906f0ca6bb #0
[ 323.608786][ T5263] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 323.618834][ T5263] Call Trace:
[ 323.622103][ T5263]
[ 323.625027][ T5263] dump_stack_lvl+0x72/0xa0
[ 323.629534][ T5263] sysfs_warn_dup+0x64/0x70
[ 323.634036][ T5263] sysfs_create_dir_ns+0x123/0x140
[ 323.639145][ T5263] kobject_add_internal+0x104/0x340
[ 323.644351][ T5263] kobject_init_and_add+0xac/0xf0
[ 323.649390][ T5263] gfs2_sys_fs_add+0xf7/0x230
[ 323.654075][ T5263] gfs2_fill_super+0x72c/0x1370
[ 323.658926][ T5263] ? gfs2_reconfigure+0x480/0x480
[ 323.663949][ T5263] get_tree_bdev+0x1b1/0x280
[ 323.668545][ T5263] gfs2_get_tree+0x26/0xc0
[ 323.672955][ T5263] vfs_get_tree+0x2a/0x130
[ 323.677378][ T5263] path_mount+0xc8f/0x10d0
[ 323.681805][ T5263] __x64_sys_mount+0x1a1/0x1f0
[ 323.686586][ T5263] do_syscall_64+0x38/0xb0
[ 323.691000][ T5263] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 323.696888][ T5263] RIP: 0033:0x7f1a1427e1ea
[ 323.701294][ T5263] 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
[ 323.720992][ T5263] RSP: 002b:00007fff4387a4c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 323.729397][ T5263] RAX: ffffffffffffffda RBX: 00007fff4387a560 RCX: 00007f1a1427e1ea
[ 323.737366][ T5263] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007fff4387a520
[ 323.745332][ T5263] RBP: 0000000020000000 R08: 00007fff4387a560 R09: 0000000000000010
[ 323.753298][ T5263] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 323.755065][ T5269] loop0: detected capacity change from 0 to 32768
[ 323.761262][ T5263] R13: 00007fff4387a520 R14: 00000000000125e7 R15: 0000000020000040
[ 323.761279][ T5263]
[ 323.766427][ T5262] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 323.767755][ T5267] CPU: 0 PID: 5267 Comm: syz-executor.7 Not tainted 6.5.0-syzkaller-11275-gdb906f0ca6bb #0
[ 323.775677][ T5262] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 323.778648][ T5267] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 323.778659][ T5267] Call Trace:
[ 323.778665][ T5267]
[ 323.792624][ T5263] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 323.802462][ T5267] dump_stack_lvl+0x72/0xa0
[ 323.809001][ T5263] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 323.819024][ T5267] sysfs_warn_dup+0x64/0x70
[ 323.819052][ T5267] sysfs_create_dir_ns+0x123/0x140
[ 323.819080][ T5267] kobject_add_internal+0x104/0x340
[ 323.819107][ T5267] kobject_init_and_add+0xac/0xf0
[ 323.819136][ T5267] gfs2_sys_fs_add+0xf7/0x230
[ 323.819173][ T5267] gfs2_fill_super+0x72c/0x1370
[ 323.819198][ T5267] ? gfs2_reconfigure+0x480/0x480
[ 323.819219][ T5267] get_tree_bdev+0x1b1/0x280
[ 323.819241][ T5267] gfs2_get_tree+0x26/0xc0
[ 323.819261][ T5267] vfs_get_tree+0x2a/0x130
[ 323.819294][ T5267] path_mount+0xc8f/0x10d0
[ 323.819330][ T5267] __x64_sys_mount+0x1a1/0x1f0
[ 323.819365][ T5267] do_syscall_64+0x38/0xb0
[ 323.819389][ T5267] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 323.819415][ T5267] RIP: 0033:0x7f591047e1ea
[ 323.819430][ T5267] 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
[ 323.819450][ T5267] RSP: 002b:00007fff55ee0db8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 323.819470][ T5267] RAX: ffffffffffffffda RBX: 00007fff55ee0e50 RCX: 00007f591047e1ea
[ 323.819484][ T5267] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007fff55ee0e10
[ 323.819497][ T5267] RBP: 0000000020000000 R08: 00007fff55ee0e50 R09: 0000000000000010
[ 323.819510][ T5267] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 323.819524][ T5267] R13: 00007fff55ee0e10 R14: 00000000000125e7 R15: 0000000020000040
[ 323.819542][ T5267]
[ 323.820194][ T5266] CPU: 0 PID: 5266 Comm: syz-executor.3 Not tainted 6.5.0-syzkaller-11275-gdb906f0ca6bb #0
[ 323.824819][ T5267] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 323.825723][ T5266] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 323.825733][ T5266] Call Trace:
[ 323.825739][ T5266]
[ 323.825744][ T5266] dump_stack_lvl+0x72/0xa0
[ 323.825768][ T5266] sysfs_warn_dup+0x64/0x70
[ 323.842889][ T5267] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 323.844534][ T5266] sysfs_create_dir_ns+0x123/0x140
[ 323.855006][ T5269] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 323.855500][ T5266] kobject_add_internal+0x104/0x340
[ 324.066497][ T5266] kobject_init_and_add+0xac/0xf0
[ 324.071531][ T5266] gfs2_sys_fs_add+0xf7/0x230
[ 324.076215][ T5266] gfs2_fill_super+0x72c/0x1370
[ 324.081073][ T5266] ? gfs2_reconfigure+0x480/0x480
[ 324.086097][ T5266] get_tree_bdev+0x1b1/0x280
[ 324.090678][ T5266] gfs2_get_tree+0x26/0xc0
[ 324.095086][ T5266] vfs_get_tree+0x2a/0x130
[ 324.099501][ T5266] path_mount+0xc8f/0x10d0
[ 324.103922][ T5266] __x64_sys_mount+0x1a1/0x1f0
[ 324.108689][ T5266] do_syscall_64+0x38/0xb0
[ 324.113102][ T5266] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 324.118993][ T5266] RIP: 0033:0x7fbbb7c7e1ea
[ 324.123395][ 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
[ 324.142996][ T5266] RSP: 002b:00007fff623fe7d8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 324.151399][ T5266] RAX: ffffffffffffffda RBX: 00007fff623fe870 RCX: 00007fbbb7c7e1ea
[ 324.159363][ T5266] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007fff623fe830
[ 324.167324][ T5266] RBP: 0000000020000000 R08: 00007fff623fe870 R09: 0000000000000010
[ 324.175285][ T5266] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 324.183247][ T5266] R13: 00007fff623fe830 R14: 00000000000125e7 R15: 0000000020000040
[ 324.191215][ T5266]
[ 324.194224][ T5269] CPU: 1 PID: 5269 Comm: syz-executor.0 Not tainted 6.5.0-syzkaller-11275-gdb906f0ca6bb #0
[ 324.197475][ 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.
[ 324.204200][ T5269] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 324.204211][ T5269] Call Trace:
[ 324.204217][ T5269]
[ 324.218659][ T5266] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 324.228091][ T5269] dump_stack_lvl+0x72/0xa0
[ 324.245266][ T5269] sysfs_warn_dup+0x64/0x70
[ 324.249759][ T5269] sysfs_create_dir_ns+0x123/0x140
[ 324.254854][ T5269] kobject_add_internal+0x104/0x340
[ 324.260038][ T5269] kobject_init_and_add+0xac/0xf0
[ 324.265049][ T5269] gfs2_sys_fs_add+0xf7/0x230
[ 324.269723][ T5269] gfs2_fill_super+0x72c/0x1370
[ 324.274563][ T5269] ? gfs2_reconfigure+0x480/0x480
[ 324.279571][ T5269] get_tree_bdev+0x1b1/0x280
[ 324.284154][ T5269] gfs2_get_tree+0x26/0xc0
[ 324.288553][ T5269] vfs_get_tree+0x2a/0x130
[ 324.292993][ T5269] path_mount+0xc8f/0x10d0
[ 324.297399][ T5269] __x64_sys_mount+0x1a1/0x1f0
[ 324.302152][ T5269] do_syscall_64+0x38/0xb0
[ 324.306553][ T5269] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 324.312428][ T5269] RIP: 0033:0x7fcf5e07e1ea
[ 324.316823][ 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
[ 324.336410][ T5269] RSP: 002b:00007ffce50d7eb8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 324.344803][ T5269] RAX: ffffffffffffffda RBX: 00007ffce50d7f50 RCX: 00007fcf5e07e1ea
[ 324.352756][ T5269] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007ffce50d7f10
[ 324.360713][ T5269] RBP: 0000000020000000 R08: 00007ffce50d7f50 R09: 0000000000000010
[ 324.368753][ T5269] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 324.376707][ T5269] R13: 00007ffce50d7f10 R14: 00000000000125e7 R15: 0000000020000040
[ 324.384663][ T5269]
[ 324.389275][ 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.
[ 324.403423][ T5269] gfs2: fsid=syz:syz: error -17 adding sysfs files
2023/09/03 22:51:38 executed programs: 30
[ 330.246246][ T5276] __do_sys_memfd_create: 5 callbacks suppressed
[ 330.246258][ T5276] syz-executor.2[5276]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set
[ 330.248097][ T5278] syz-executor.6[5278]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set
[ 330.256758][ T5279] syz-executor.1[5279]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set
[ 330.262673][ T5280] syz-executor.5[5280]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set
[ 330.275443][ T5277] syz-executor.7[5277]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set
[ 330.290806][ T5283] syz-executor.0[5283]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set
[ 330.297138][ T5282] syz-executor.3[5282]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set
[ 330.343991][ T5281] syz-executor.4[5281]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set
[ 330.653468][ T5276] loop2: detected capacity change from 0 to 32768
[ 330.664799][ T5279] loop1: detected capacity change from 0 to 32768
[ 330.696396][ T5278] loop6: detected capacity change from 0 to 32768
[ 330.696435][ T5279] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 330.702953][ T5276] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 330.742039][ T5282] loop3: detected capacity change from 0 to 32768
[ 330.744585][ T5283] loop0: detected capacity change from 0 to 32768
[ 330.750266][ T5276] CPU: 0 PID: 5276 Comm: syz-executor.2 Not tainted 6.5.0-syzkaller-11275-gdb906f0ca6bb #0
[ 330.757002][ T5280] loop5: detected capacity change from 0 to 32768
[ 330.764831][ T5276] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 330.764841][ T5276] Call Trace:
[ 330.764848][ T5276]
[ 330.774157][ T5277] loop7: detected capacity change from 0 to 32768
[ 330.781271][ T5276] dump_stack_lvl+0x72/0xa0
[ 330.781297][ T5276] sysfs_warn_dup+0x64/0x70
[ 330.787256][ T5279] gfs2: fsid=syz:syz: Now mounting FS (format 1802)...
[ 330.787474][ T5276] sysfs_create_dir_ns+0x123/0x140
[ 330.800519][ T5281] loop4: detected capacity change from 0 to 32768
[ 330.802820][ T5276] kobject_add_internal+0x104/0x340
[ 330.812629][ T5282] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 330.814735][ T5276] kobject_init_and_add+0xac/0xf0
[ 330.823507][ T5279] gfs2: fsid=syz:syz.0: journal 0 mapped with 14 extents in 0ms
[ 330.826343][ T5276] gfs2_sys_fs_add+0xf7/0x230
[ 330.826378][ T5276] gfs2_fill_super+0x72c/0x1370
[ 330.835316][ T5283] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 330.838725][ T5276] ? gfs2_reconfigure+0x480/0x480
[ 330.838749][ T5276] get_tree_bdev+0x1b1/0x280
[ 330.850670][ T5145] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 330.851011][ T5276] gfs2_get_tree+0x26/0xc0
[ 330.859827][ T5145] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 330.863174][ T5276] vfs_get_tree+0x2a/0x130
[ 330.895182][ T5276] path_mount+0xc8f/0x10d0
[ 330.899623][ T5276] __x64_sys_mount+0x1a1/0x1f0
[ 330.904402][ T5276] do_syscall_64+0x38/0xb0
[ 330.908833][ T5276] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 330.912984][ T5145] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 53ms
[ 330.914902][ T5276] RIP: 0033:0x7f1a1427e1ea
[ 330.926665][ 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
[ 330.935367][ T5145] gfs2: fsid=syz:syz.0: jid=0: Done
[ 330.946254][ T5276] RSP: 002b:00007fff4387a4c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 330.946274][ T5276] RAX: ffffffffffffffda RBX: 00007fff4387a560 RCX: 00007f1a1427e1ea
[ 330.946286][ T5276] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007fff4387a520
[ 330.946299][ T5276] RBP: 0000000020000000 R08: 00007fff4387a560 R09: 0000000000000010
[ 330.974208][ T5279] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 330.975752][ T5276] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 330.975766][ T5276] R13: 00007fff4387a520 R14: 00000000000125e7 R15: 0000000020000040
[ 330.975784][ T5276]
[ 331.009835][ T5283] CPU: 1 PID: 5283 Comm: syz-executor.0 Not tainted 6.5.0-syzkaller-11275-gdb906f0ca6bb #0
[ 331.019902][ T5283] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 331.029945][ T5283] Call Trace:
[ 331.033212][ T5283]
[ 331.036132][ T5283] dump_stack_lvl+0x72/0xa0
[ 331.040630][ T5283] sysfs_warn_dup+0x64/0x70
[ 331.045132][ T5283] sysfs_create_dir_ns+0x123/0x140
[ 331.050239][ T5283] kobject_add_internal+0x104/0x340
[ 331.055518][ T5283] kobject_init_and_add+0xac/0xf0
[ 331.060543][ T5283] gfs2_sys_fs_add+0xf7/0x230
[ 331.065220][ T5283] gfs2_fill_super+0x72c/0x1370
[ 331.065618][ T5278] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 331.070072][ T5283] ? gfs2_reconfigure+0x480/0x480
[ 331.082430][ T5283] get_tree_bdev+0x1b1/0x280
[ 331.087014][ T5283] gfs2_get_tree+0x26/0xc0
[ 331.091428][ T5283] vfs_get_tree+0x2a/0x130
[ 331.095932][ T5283] path_mount+0xc8f/0x10d0
[ 331.100351][ T5283] __x64_sys_mount+0x1a1/0x1f0
[ 331.105117][ T5283] do_syscall_64+0x38/0xb0
[ 331.109527][ T5283] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 331.115418][ T5283] RIP: 0033:0x7fcf5e07e1ea
[ 331.119822][ T5283] 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
[ 331.134137][ T5277] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 331.139417][ T5283] RSP: 002b:00007ffce50d7eb8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 331.146873][ T5281] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 331.155242][ T5283] RAX: ffffffffffffffda RBX: 00007ffce50d7f50 RCX: 00007fcf5e07e1ea
[ 331.164833][ T5280] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 331.170518][ T5283] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007ffce50d7f10
[ 331.170532][ T5283] RBP: 0000000020000000 R08: 00007ffce50d7f50 R09: 0000000000000010
[ 331.193810][ T5283] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 331.201951][ T5283] R13: 00007ffce50d7f10 R14: 00000000000125e7 R15: 0000000020000040
[ 331.209926][ T5283]
[ 331.212940][ T5277] CPU: 0 PID: 5277 Comm: syz-executor.7 Not tainted 6.5.0-syzkaller-11275-gdb906f0ca6bb #0
[ 331.222920][ T5277] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 331.232961][ T5277] Call Trace:
[ 331.236230][ T5277]
[ 331.239147][ T5277] dump_stack_lvl+0x72/0xa0
[ 331.240417][ 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.
[ 331.243635][ T5277] sysfs_warn_dup+0x64/0x70
[ 331.261996][ T5277] sysfs_create_dir_ns+0x123/0x140
[ 331.267117][ T5277] kobject_add_internal+0x104/0x340
[ 331.272313][ T5277] kobject_init_and_add+0xac/0xf0
[ 331.277347][ T5277] gfs2_sys_fs_add+0xf7/0x230
[ 331.282033][ T5277] gfs2_fill_super+0x72c/0x1370
[ 331.286881][ T5277] ? gfs2_reconfigure+0x480/0x480
[ 331.291901][ T5277] get_tree_bdev+0x1b1/0x280
[ 331.296501][ T5277] gfs2_get_tree+0x26/0xc0
[ 331.300917][ T5277] vfs_get_tree+0x2a/0x130
[ 331.305346][ T5277] path_mount+0xc8f/0x10d0
[ 331.309764][ T5277] __x64_sys_mount+0x1a1/0x1f0
[ 331.314534][ T5277] do_syscall_64+0x38/0xb0
[ 331.318953][ T5277] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 331.324846][ T5277] RIP: 0033:0x7f591047e1ea
[ 331.329349][ T5277] 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
[ 331.341565][ T5276] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 331.348952][ T5277] RSP: 002b:00007fff55ee0db8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 331.348971][ T5277] RAX: ffffffffffffffda RBX: 00007fff55ee0e50 RCX: 00007f591047e1ea
[ 331.348984][ T5277] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007fff55ee0e10
[ 331.379759][ T5277] RBP: 0000000020000000 R08: 00007fff55ee0e50 R09: 0000000000000010
[ 331.387720][ T5277] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 331.395679][ T5277] R13: 00007fff55ee0e10 R14: 00000000000125e7 R15: 0000000020000040
[ 331.403651][ T5277]
[ 331.406663][ T5278] CPU: 1 PID: 5278 Comm: syz-executor.6 Not tainted 6.5.0-syzkaller-11275-gdb906f0ca6bb #0
[ 331.416650][ T5278] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 331.421158][ T5283] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 331.426696][ T5278] Call Trace:
[ 331.426703][ T5278]
[ 331.426708][ T5278] dump_stack_lvl+0x72/0xa0
[ 331.451239][ T5278] sysfs_warn_dup+0x64/0x70
[ 331.455748][ T5278] sysfs_create_dir_ns+0x123/0x140
[ 331.460861][ T5278] kobject_add_internal+0x104/0x340
[ 331.466258][ T5278] kobject_init_and_add+0xac/0xf0
[ 331.471299][ T5278] gfs2_sys_fs_add+0xf7/0x230
[ 331.475996][ T5278] gfs2_fill_super+0x72c/0x1370
[ 331.480934][ T5278] ? gfs2_reconfigure+0x480/0x480
[ 331.485950][ T5278] get_tree_bdev+0x1b1/0x280
[ 331.490536][ T5278] gfs2_get_tree+0x26/0xc0
[ 331.494947][ T5278] vfs_get_tree+0x2a/0x130
[ 331.499366][ T5278] path_mount+0xc8f/0x10d0
[ 331.501587][ T5283] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 331.503779][ T5278] __x64_sys_mount+0x1a1/0x1f0
[ 331.515018][ T5278] do_syscall_64+0x38/0xb0
[ 331.519436][ T5278] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 331.525349][ T5278] RIP: 0033:0x7f43e727e1ea
[ 331.529753][ T5278] 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
[ 331.549352][ T5278] RSP: 002b:00007fffc82833b8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 331.557756][ T5278] RAX: ffffffffffffffda RBX: 00007fffc8283450 RCX: 00007f43e727e1ea
[ 331.565720][ T5278] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007fffc8283410
[ 331.573684][ T5278] RBP: 0000000020000000 R08: 00007fffc8283450 R09: 0000000000000010
[ 331.581656][ T5278] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 331.589619][ T5278] R13: 00007fffc8283410 R14: 00000000000125e7 R15: 0000000020000040
[ 331.597589][ T5278]
[ 331.600597][ T5280] CPU: 0 PID: 5280 Comm: syz-executor.5 Not tainted 6.5.0-syzkaller-11275-gdb906f0ca6bb #0
[ 331.605182][ T5278] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 331.610566][ T5280] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 331.610575][ T5280] Call Trace:
[ 331.610581][ T5280]
[ 331.610587][ T5280] dump_stack_lvl+0x72/0xa0
[ 331.624597][ T5278] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 331.634581][ T5280] sysfs_warn_dup+0x64/0x70
[ 331.634610][ T5280] sysfs_create_dir_ns+0x123/0x140
[ 331.637933][ T5277] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 331.640778][ T5280] kobject_add_internal+0x104/0x340
[ 331.645285][ T5277] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 331.651733][ T5280] kobject_init_and_add+0xac/0xf0
[ 331.651763][ T5280] gfs2_sys_fs_add+0xf7/0x230
[ 331.651798][ T5280] gfs2_fill_super+0x72c/0x1370
[ 331.651822][ T5280] ? gfs2_reconfigure+0x480/0x480
[ 331.651843][ T5280] get_tree_bdev+0x1b1/0x280
[ 331.651864][ T5280] gfs2_get_tree+0x26/0xc0
[ 331.651883][ T5280] vfs_get_tree+0x2a/0x130
[ 331.651910][ T5280] path_mount+0xc8f/0x10d0
[ 331.724343][ T5280] __x64_sys_mount+0x1a1/0x1f0
[ 331.729117][ T5280] do_syscall_64+0x38/0xb0
[ 331.733527][ T5280] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 331.739416][ T5280] RIP: 0033:0x7f21f427e1ea
[ 331.743823][ T5280] 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
[ 331.763421][ T5280] RSP: 002b:00007ffc2e417a98 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 331.771823][ T5280] RAX: ffffffffffffffda RBX: 00007ffc2e417b30 RCX: 00007f21f427e1ea
[ 331.779785][ T5280] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007ffc2e417af0
[ 331.787747][ T5280] RBP: 0000000020000000 R08: 00007ffc2e417b30 R09: 0000000000000010
[ 331.795722][ T5280] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 331.803693][ T5280] R13: 00007ffc2e417af0 R14: 00000000000125e7 R15: 0000000020000040
[ 331.811662][ T5280]
[ 331.814669][ T5281] CPU: 1 PID: 5281 Comm: syz-executor.4 Not tainted 6.5.0-syzkaller-11275-gdb906f0ca6bb #0
[ 331.824653][ T5281] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 331.834715][ T5281] Call Trace:
[ 331.837996][ T5281]
[ 331.840926][ T5281] dump_stack_lvl+0x72/0xa0
[ 331.845445][ T5281] sysfs_warn_dup+0x64/0x70
[ 331.849968][ T5281] sysfs_create_dir_ns+0x123/0x140
[ 331.855097][ T5281] kobject_add_internal+0x104/0x340
[ 331.860313][ T5281] kobject_init_and_add+0xac/0xf0
[ 331.861300][ T5280] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 331.865346][ T5281] gfs2_sys_fs_add+0xf7/0x230
[ 331.883893][ T5281] gfs2_fill_super+0x72c/0x1370
[ 331.884768][ T5280] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 331.888750][ T5281] ? gfs2_reconfigure+0x480/0x480
[ 331.888771][ T5281] get_tree_bdev+0x1b1/0x280
[ 331.904852][ T5281] gfs2_get_tree+0x26/0xc0
[ 331.909281][ T5281] vfs_get_tree+0x2a/0x130
[ 331.913805][ T5281] path_mount+0xc8f/0x10d0
[ 331.918273][ T5281] __x64_sys_mount+0x1a1/0x1f0
[ 331.923062][ T5281] do_syscall_64+0x38/0xb0
[ 331.927491][ T5281] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 331.933400][ T5281] RIP: 0033:0x7f9d8dc7e1ea
[ 331.937822][ T5281] 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
[ 331.957526][ T5281] RSP: 002b:00007fff13bd63d8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 331.966037][ T5281] RAX: ffffffffffffffda RBX: 00007fff13bd6470 RCX: 00007f9d8dc7e1ea
[ 331.974018][ T5281] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007fff13bd6430
[ 331.981997][ T5281] RBP: 0000000020000000 R08: 00007fff13bd6470 R09: 0000000000000010
[ 331.989981][ T5281] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 331.997968][ T5281] R13: 00007fff13bd6430 R14: 00000000000125e7 R15: 0000000020000040
[ 332.005946][ T5281]
[ 332.015630][ T5282] CPU: 1 PID: 5282 Comm: syz-executor.3 Not tainted 6.5.0-syzkaller-11275-gdb906f0ca6bb #0
[ 332.016031][ T27] audit: type=1800 audit(1693781500.517:6): pid=5279 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=2342 res=0 errno=0
[ 332.025605][ T5282] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 332.025615][ T5282] Call Trace:
[ 332.025621][ T5282]
[ 332.025626][ T5282] dump_stack_lvl+0x72/0xa0
[ 332.066994][ T5282] sysfs_warn_dup+0x64/0x70
[ 332.071517][ T5282] sysfs_create_dir_ns+0x123/0x140
[ 332.076656][ T5282] kobject_add_internal+0x104/0x340
[ 332.081869][ T5282] kobject_init_and_add+0xac/0xf0
[ 332.086906][ T5282] gfs2_sys_fs_add+0xf7/0x230
[ 332.091606][ T5282] gfs2_fill_super+0x72c/0x1370
[ 332.096477][ T5282] ? gfs2_reconfigure+0x480/0x480
[ 332.101511][ T5282] get_tree_bdev+0x1b1/0x280
[ 332.106111][ T5282] gfs2_get_tree+0x26/0xc0
[ 332.110537][ T5282] vfs_get_tree+0x2a/0x130
[ 332.114977][ T5282] path_mount+0xc8f/0x10d0
[ 332.115804][ T5281] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 332.119403][ T5282] __x64_sys_mount+0x1a1/0x1f0
[ 332.134110][ T5281] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 332.138013][ T5282] do_syscall_64+0x38/0xb0
[ 332.138039][ T5282] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 332.138062][ T5282] RIP: 0033:0x7fbbb7c7e1ea
[ 332.138076][ T5282] 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
[ 332.161279][ T5296] syz-executor.2[5296]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set
[ 332.178820][ T5282] RSP: 002b:00007fff623fe7d8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 332.178843][ T5282] RAX: ffffffffffffffda RBX: 00007fff623fe870 RCX: 00007fbbb7c7e1ea
[ 332.178855][ T5282] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007fff623fe830
[ 332.178866][ T5282] RBP: 0000000020000000 R08: 00007fff623fe870 R09: 0000000000000010
[ 332.178877][ T5282] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 332.178889][ T5282] R13: 00007fff623fe830 R14: 00000000000125e7 R15: 0000000020000040
[ 332.236701][ T5282]
[ 332.257186][ T5282] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 332.296128][ T5297] syz-executor.6[5297]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set
[ 332.329527][ T5282] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 332.462896][ T5296] loop2: detected capacity change from 0 to 32768
[ 332.516667][ T5296] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 332.594568][ T5300] loop0: detected capacity change from 0 to 32768
[ 332.602067][ T5296] gfs2: fsid=syz:syz: Now mounting FS (format 1802)...
[ 332.635653][ T5300] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 332.651703][ T5296] gfs2: fsid=syz:syz.0: journal 0 mapped with 14 extents in 0ms
[ 332.667059][ T5145] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 332.673905][ T5145] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 332.695533][ T5300] CPU: 1 PID: 5300 Comm: syz-executor.0 Not tainted 6.5.0-syzkaller-11275-gdb906f0ca6bb #0
[ 332.705539][ T5300] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 332.715606][ T5300] Call Trace:
[ 332.718890][ T5300]
[ 332.721823][ T5300] dump_stack_lvl+0x72/0xa0
[ 332.726349][ T5300] sysfs_warn_dup+0x64/0x70
[ 332.730873][ T5300] sysfs_create_dir_ns+0x123/0x140
[ 332.736007][ T5300] kobject_add_internal+0x104/0x340
[ 332.741233][ T5300] kobject_init_and_add+0xac/0xf0
[ 332.746278][ T5300] gfs2_sys_fs_add+0xf7/0x230
[ 332.750983][ T5300] gfs2_fill_super+0x72c/0x1370
[ 332.755842][ T5300] ? gfs2_reconfigure+0x480/0x480
[ 332.760876][ T5300] get_tree_bdev+0x1b1/0x280
[ 332.765472][ T5300] gfs2_get_tree+0x26/0xc0
[ 332.769888][ T5300] vfs_get_tree+0x2a/0x130
[ 332.774328][ T5300] path_mount+0xc8f/0x10d0
[ 332.778769][ T5300] __x64_sys_mount+0x1a1/0x1f0
[ 332.783554][ T5300] do_syscall_64+0x38/0xb0
[ 332.784445][ T5298] loop7: detected capacity change from 0 to 32768
[ 332.787978][ T5300] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 332.800273][ T5300] RIP: 0033:0x7fcf5e07e1ea
[ 332.804691][ T5300] 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
[ 332.812203][ T5297] loop6: detected capacity change from 0 to 32768
[ 332.824294][ T5300] RSP: 002b:00007ffce50d7eb8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 332.824314][ T5300] RAX: ffffffffffffffda RBX: 00007ffce50d7f50 RCX: 00007fcf5e07e1ea
[ 332.824327][ T5300] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007ffce50d7f10
[ 332.855081][ T5300] RBP: 0000000020000000 R08: 00007ffce50d7f50 R09: 0000000000000010
[ 332.863061][ T5300] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 332.871047][ T5300] R13: 00007ffce50d7f10 R14: 00000000000125e7 R15: 0000000020000040
[ 332.879161][ T5300]
[ 332.915717][ T5298] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 332.925343][ T5298] CPU: 0 PID: 5298 Comm: syz-executor.7 Not tainted 6.5.0-syzkaller-11275-gdb906f0ca6bb #0
[ 332.935426][ T5298] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 332.945579][ T5298] Call Trace:
[ 332.948859][ T5298]
[ 332.951315][ T5303] loop1: detected capacity change from 0 to 32768
[ 332.951785][ T5298] dump_stack_lvl+0x72/0xa0
[ 332.962681][ T5298] sysfs_warn_dup+0x64/0x70
[ 332.964705][ T5145] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 290ms
[ 332.967206][ T5298] sysfs_create_dir_ns+0x123/0x140
[ 332.967235][ T5298] kobject_add_internal+0x104/0x340
[ 332.974803][ T5145] gfs2: fsid=syz:syz.0: jid=0: Done
[ 332.979751][ T5298] kobject_init_and_add+0xac/0xf0
[ 332.979780][ T5298] gfs2_sys_fs_add+0xf7/0x230
[ 332.984964][ T5296] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 332.990125][ T5298] gfs2_fill_super+0x72c/0x1370
[ 332.990150][ T5298] ? gfs2_reconfigure+0x480/0x480
[ 332.999214][ T5300] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 332.999788][ T5298] get_tree_bdev+0x1b1/0x280
[ 333.007216][ T5300] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 333.011779][ T5298] gfs2_get_tree+0x26/0xc0
[ 333.022233][ T5301] loop4: detected capacity change from 0 to 32768
[ 333.030716][ T5298] vfs_get_tree+0x2a/0x130
[ 333.030748][ T5298] path_mount+0xc8f/0x10d0
[ 333.045842][ T5306] loop3: detected capacity change from 0 to 32768
[ 333.046219][ T5298] __x64_sys_mount+0x1a1/0x1f0
[ 333.057778][ T5299] loop5: detected capacity change from 0 to 32768
[ 333.061395][ T5298] do_syscall_64+0x38/0xb0
[ 333.079692][ T5303] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 333.083329][ T5298] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 333.096668][ T5298] RIP: 0033:0x7f591047e1ea
[ 333.101073][ T5298] 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
[ 333.120672][ T5298] RSP: 002b:00007fff55ee0db8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 333.129074][ T5298] RAX: ffffffffffffffda RBX: 00007fff55ee0e50 RCX: 00007f591047e1ea
[ 333.137038][ T5298] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007fff55ee0e10
[ 333.145007][ T5298] RBP: 0000000020000000 R08: 00007fff55ee0e50 R09: 0000000000000010
[ 333.152984][ T5298] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 333.160969][ T5298] R13: 00007fff55ee0e10 R14: 00000000000125e7 R15: 0000000020000040
[ 333.168958][ T5298]
[ 333.176781][ T5299] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 333.176781][ T5306] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 333.176794][ T5299] CPU: 1 PID: 5299 Comm: syz-executor.5 Not tainted 6.5.0-syzkaller-11275-gdb906f0ca6bb #0
[ 333.185598][ T5301] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 333.191491][ T5299] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 333.191502][ T5299] Call Trace:
[ 333.191508][ T5299]
[ 333.225294][ T5299] dump_stack_lvl+0x72/0xa0
[ 333.229822][ T5299] sysfs_warn_dup+0x64/0x70
[ 333.234321][ T5299] sysfs_create_dir_ns+0x123/0x140
[ 333.239435][ T5299] kobject_add_internal+0x104/0x340
[ 333.244645][ T5299] kobject_init_and_add+0xac/0xf0
[ 333.249669][ T5299] gfs2_sys_fs_add+0xf7/0x230
[ 333.254350][ T5299] gfs2_fill_super+0x72c/0x1370
[ 333.259196][ T5299] ? gfs2_reconfigure+0x480/0x480
[ 333.264215][ T5299] get_tree_bdev+0x1b1/0x280
[ 333.268798][ T5299] gfs2_get_tree+0x26/0xc0
[ 333.273205][ T5299] vfs_get_tree+0x2a/0x130
[ 333.277621][ T5299] path_mount+0xc8f/0x10d0
[ 333.282042][ T5299] __x64_sys_mount+0x1a1/0x1f0
[ 333.286808][ T5299] do_syscall_64+0x38/0xb0
[ 333.291218][ T5299] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 333.297106][ T5299] RIP: 0033:0x7f21f427e1ea
[ 333.301512][ T5299] 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
[ 333.321281][ T5299] RSP: 002b:00007ffc2e417a98 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 333.329682][ T5299] RAX: ffffffffffffffda RBX: 00007ffc2e417b30 RCX: 00007f21f427e1ea
[ 333.337644][ T5299] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007ffc2e417af0
[ 333.345604][ T5299] RBP: 0000000020000000 R08: 00007ffc2e417b30 R09: 0000000000000010
[ 333.353564][ T5299] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 333.361528][ T5299] R13: 00007ffc2e417af0 R14: 00000000000125e7 R15: 0000000020000040
[ 333.369493][ T5299]
[ 333.372498][ T5301] CPU: 0 PID: 5301 Comm: syz-executor.4 Not tainted 6.5.0-syzkaller-11275-gdb906f0ca6bb #0
[ 333.373884][ T5297] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 333.382467][ T5301] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 333.382477][ T5301] Call Trace:
[ 333.382482][ T5301]
[ 333.382487][ T5301] dump_stack_lvl+0x72/0xa0
[ 333.382512][ T5301] sysfs_warn_dup+0x64/0x70
[ 333.382538][ T5301] sysfs_create_dir_ns+0x123/0x140
[ 333.408695][ T5298] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 333.410708][ T5301] kobject_add_internal+0x104/0x340
[ 333.427636][ T5298] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 333.434141][ T5301] kobject_init_and_add+0xac/0xf0
[ 333.450943][ T5301] gfs2_sys_fs_add+0xf7/0x230
[ 333.455642][ T5301] gfs2_fill_super+0x72c/0x1370
[ 333.460491][ T5301] ? gfs2_reconfigure+0x480/0x480
[ 333.465523][ T5301] get_tree_bdev+0x1b1/0x280
[ 333.470114][ T5301] gfs2_get_tree+0x26/0xc0
[ 333.474523][ T5301] vfs_get_tree+0x2a/0x130
[ 333.478949][ T5301] path_mount+0xc8f/0x10d0
[ 333.483371][ T5301] __x64_sys_mount+0x1a1/0x1f0
[ 333.488140][ T5301] do_syscall_64+0x38/0xb0
[ 333.492554][ T5301] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 333.498443][ T5301] RIP: 0033:0x7f9d8dc7e1ea
[ 333.502845][ T5301] 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
[ 333.522444][ T5301] RSP: 002b:00007fff13bd63d8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 333.530845][ T5301] RAX: ffffffffffffffda RBX: 00007fff13bd6470 RCX: 00007f9d8dc7e1ea
[ 333.538807][ T5301] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007fff13bd6430
[ 333.546771][ T5301] RBP: 0000000020000000 R08: 00007fff13bd6470 R09: 0000000000000010
[ 333.554741][ T5301] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 333.562708][ T5301] R13: 00007fff13bd6430 R14: 00000000000125e7 R15: 0000000020000040
[ 333.570684][ T5301]
[ 333.573695][ T5297] CPU: 1 PID: 5297 Comm: syz-executor.6 Not tainted 6.5.0-syzkaller-11275-gdb906f0ca6bb #0
[ 333.583678][ T5297] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 333.593726][ T5297] Call Trace:
[ 333.596993][ T5297]
[ 333.599922][ T5297] dump_stack_lvl+0x72/0xa0
[ 333.604425][ T5297] sysfs_warn_dup+0x64/0x70
[ 333.608930][ T5297] sysfs_create_dir_ns+0x123/0x140
[ 333.614043][ T5297] kobject_add_internal+0x104/0x340
[ 333.619241][ T5297] kobject_init_and_add+0xac/0xf0
[ 333.624270][ T5297] gfs2_sys_fs_add+0xf7/0x230
[ 333.628951][ T5297] gfs2_fill_super+0x72c/0x1370
[ 333.633795][ T5297] ? gfs2_reconfigure+0x480/0x480
[ 333.638813][ T5297] get_tree_bdev+0x1b1/0x280
[ 333.643393][ T5297] gfs2_get_tree+0x26/0xc0
[ 333.647887][ T5297] vfs_get_tree+0x2a/0x130
[ 333.652310][ T5297] path_mount+0xc8f/0x10d0
[ 333.656732][ T5297] __x64_sys_mount+0x1a1/0x1f0
[ 333.661502][ T5297] do_syscall_64+0x38/0xb0
[ 333.665923][ T5297] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 333.671819][ T5297] RIP: 0033:0x7f43e727e1ea
[ 333.676231][ T5297] 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
[ 333.681076][ T5299] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 333.695911][ T5297] RSP: 002b:00007fffc82833b8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 333.695930][ T5297] RAX: ffffffffffffffda RBX: 00007fffc8283450 RCX: 00007f43e727e1ea
[ 333.726130][ T5297] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007fffc8283410
[ 333.734094][ T5297] RBP: 0000000020000000 R08: 00007fffc8283450 R09: 0000000000000010
[ 333.742056][ T5297] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 333.742190][ T5299] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 333.750010][ T5297] R13: 00007fffc8283410 R14: 00000000000125e7 R15: 0000000020000040
[ 333.750029][ T5297]
[ 333.767479][ T5303] CPU: 0 PID: 5303 Comm: syz-executor.1 Not tainted 6.5.0-syzkaller-11275-gdb906f0ca6bb #0
[ 333.777466][ T5303] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 333.787515][ T5303] Call Trace:
[ 333.790782][ T5303]
[ 333.793707][ T5303] dump_stack_lvl+0x72/0xa0
[ 333.798206][ T5303] sysfs_warn_dup+0x64/0x70
[ 333.802706][ T5303] sysfs_create_dir_ns+0x123/0x140
[ 333.807827][ T5303] kobject_add_internal+0x104/0x340
[ 333.813064][ T5303] kobject_init_and_add+0xac/0xf0
[ 333.818105][ T5303] gfs2_sys_fs_add+0xf7/0x230
[ 333.822802][ T5303] gfs2_fill_super+0x72c/0x1370
[ 333.827649][ T5303] ? gfs2_reconfigure+0x480/0x480
[ 333.832666][ T5303] get_tree_bdev+0x1b1/0x280
[ 333.837252][ T5303] gfs2_get_tree+0x26/0xc0
[ 333.841659][ T5303] vfs_get_tree+0x2a/0x130
[ 333.846098][ T5303] path_mount+0xc8f/0x10d0
[ 333.850518][ T5303] __x64_sys_mount+0x1a1/0x1f0
[ 333.855291][ T5303] do_syscall_64+0x38/0xb0
[ 333.859714][ T5303] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 333.865604][ T5303] RIP: 0033:0x7f1539e7e1ea
[ 333.870007][ T5303] 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
[ 333.889608][ T5303] RSP: 002b:00007ffd0bf7b918 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 333.898208][ T5303] RAX: ffffffffffffffda RBX: 00007ffd0bf7b9b0 RCX: 00007f1539e7e1ea
[ 333.906259][ T5303] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007ffd0bf7b970
[ 333.912086][ T5301] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 333.914214][ T5303] RBP: 0000000020000000 R08: 00007ffd0bf7b9b0 R09: 0000000000000010
[ 333.914228][ T5303] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 333.943054][ T5301] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 333.943965][ T5303] R13: 00007ffd0bf7b970 R14: 00000000000125e7 R15: 0000000020000040
[ 333.958426][ T5303]
[ 333.961434][ T5306] CPU: 1 PID: 5306 Comm: syz-executor.3 Not tainted 6.5.0-syzkaller-11275-gdb906f0ca6bb #0
[ 333.968697][ T5303] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 333.971399][ T5306] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 333.971410][ T5306] Call Trace:
[ 333.971416][ T5306]
[ 333.971422][ T5306] dump_stack_lvl+0x72/0xa0
[ 333.985573][ T5303] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 333.995473][ T5306] sysfs_warn_dup+0x64/0x70
[ 333.998801][ T5297] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 334.001660][ T5306] sysfs_create_dir_ns+0x123/0x140
[ 334.007360][ T5297] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 334.012614][ T5306] kobject_add_internal+0x104/0x340
[ 334.038216][ T27] audit: type=1800 audit(1693781502.717:7): pid=5296 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=2342 res=0 errno=0
[ 334.042529][ T5306] kobject_init_and_add+0xac/0xf0
[ 334.073370][ T5306] gfs2_sys_fs_add+0xf7/0x230
[ 334.078074][ T5306] gfs2_fill_super+0x72c/0x1370
[ 334.082938][ T5306] ? gfs2_reconfigure+0x480/0x480
[ 334.087969][ T5306] get_tree_bdev+0x1b1/0x280
[ 334.092575][ T5306] gfs2_get_tree+0x26/0xc0
[ 334.097007][ T5306] vfs_get_tree+0x2a/0x130
[ 334.101447][ T5306] path_mount+0xc8f/0x10d0
[ 334.105888][ T5306] __x64_sys_mount+0x1a1/0x1f0
[ 334.110693][ T5306] do_syscall_64+0x38/0xb0
[ 334.115127][ T5306] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 334.121039][ T5306] RIP: 0033:0x7fbbb7c7e1ea
[ 334.125462][ T5306] 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
[ 334.145077][ T5306] RSP: 002b:00007fff623fe7d8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 334.153502][ T5306] RAX: ffffffffffffffda RBX: 00007fff623fe870 RCX: 00007fbbb7c7e1ea
[ 334.161483][ T5306] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007fff623fe830
[ 334.169462][ T5306] RBP: 0000000020000000 R08: 00007fff623fe870 R09: 0000000000000010
[ 334.177437][ T5306] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 334.185409][ T5306] R13: 00007fff623fe830 R14: 00000000000125e7 R15: 0000000020000040
[ 334.193475][ T5306]
[ 334.318092][ T5306] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 334.338026][ T5306] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 334.524580][ T5320] loop0: detected capacity change from 0 to 32768
[ 334.536260][ T5320] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 334.555824][ T5320] gfs2: fsid=syz:syz: Now mounting FS (format 1802)...
[ 334.573493][ T5318] loop7: detected capacity change from 0 to 32768
[ 334.586270][ T5320] gfs2: fsid=syz:syz.0: journal 0 mapped with 14 extents in 0ms
[ 334.600477][ T5318] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 334.604976][ T5319] loop5: detected capacity change from 0 to 32768
[ 334.611085][ T22] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 334.615322][ T5318] CPU: 0 PID: 5318 Comm: syz-executor.7 Not tainted 6.5.0-syzkaller-11275-gdb906f0ca6bb #0
[ 334.627989][ T22] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 334.630956][ T5318] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 334.630968][ T5318] Call Trace:
[ 334.630974][ T5318]
[ 334.653886][ T5318] dump_stack_lvl+0x72/0xa0
[ 334.658403][ T5318] sysfs_warn_dup+0x64/0x70
[ 334.662983][ T5318] sysfs_create_dir_ns+0x123/0x140
[ 334.668116][ T5318] kobject_add_internal+0x104/0x340
[ 334.670818][ T22] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 42ms
[ 334.673318][ T5318] kobject_init_and_add+0xac/0xf0
[ 334.673350][ T5318] gfs2_sys_fs_add+0xf7/0x230
[ 334.673385][ T5318] gfs2_fill_super+0x72c/0x1370
[ 334.673410][ T5318] ? gfs2_reconfigure+0x480/0x480
[ 334.673431][ T5318] get_tree_bdev+0x1b1/0x280
[ 334.673453][ T5318] gfs2_get_tree+0x26/0xc0
[ 334.673474][ T5318] vfs_get_tree+0x2a/0x130
[ 334.673507][ T5318] path_mount+0xc8f/0x10d0
[ 334.673545][ T5318] __x64_sys_mount+0x1a1/0x1f0
[ 334.673582][ T5318] do_syscall_64+0x38/0xb0
[ 334.673608][ T5318] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 334.673634][ T5318] RIP: 0033:0x7f591047e1ea
[ 334.673650][ T5318] 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
[ 334.673671][ T5318] RSP: 002b:00007fff55ee0db8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 334.673690][ T5318] RAX: ffffffffffffffda RBX: 00007fff55ee0e50 RCX: 00007f591047e1ea
[ 334.673704][ T5318] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007fff55ee0e10
[ 334.673717][ T5318] RBP: 0000000020000000 R08: 00007fff55ee0e50 R09: 0000000000000010
[ 334.673731][ T5318] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 334.673745][ T5318] R13: 00007fff55ee0e10 R14: 00000000000125e7 R15: 0000000020000040
[ 334.673763][ T5318]
[ 334.676212][ T5318] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 334.693684][ T22] gfs2: fsid=syz:syz.0: jid=0: Done
[ 334.695799][ T5319] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 334.703056][ T5320] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 334.705270][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.5 Not tainted 6.5.0-syzkaller-11275-gdb906f0ca6bb #0
[ 334.716152][ T5321] loop4: detected capacity change from 0 to 32768
[ 334.718452][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 334.718464][ T5319] Call Trace:
[ 334.718470][ T5319]
[ 334.724659][ T5321] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 334.727591][ T5319] dump_stack_lvl+0x72/0xa0
[ 334.727617][ T5319] sysfs_warn_dup+0x64/0x70
[ 334.891172][ T5319] sysfs_create_dir_ns+0x123/0x140
[ 334.896557][ T5319] kobject_add_internal+0x104/0x340
[ 334.901761][ T5319] kobject_init_and_add+0xac/0xf0
[ 334.906799][ T5319] gfs2_sys_fs_add+0xf7/0x230
[ 334.911494][ T5319] gfs2_fill_super+0x72c/0x1370
[ 334.916345][ T5319] ? gfs2_reconfigure+0x480/0x480
[ 334.921366][ T5319] get_tree_bdev+0x1b1/0x280
[ 334.925954][ T5319] gfs2_get_tree+0x26/0xc0
[ 334.930365][ T5319] vfs_get_tree+0x2a/0x130
[ 334.934781][ T5319] path_mount+0xc8f/0x10d0
[ 334.939201][ T5319] __x64_sys_mount+0x1a1/0x1f0
[ 334.943970][ T5319] do_syscall_64+0x38/0xb0
[ 334.945515][ T5318] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 334.948386][ T5319] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 334.960766][ T5319] RIP: 0033:0x7f21f427e1ea
[ 334.965169][ T5319] 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
[ 334.984773][ T5319] RSP: 002b:00007ffc2e417a98 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 334.993179][ T5319] RAX: ffffffffffffffda RBX: 00007ffc2e417b30 RCX: 00007f21f427e1ea
[ 335.001145][ T5319] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007ffc2e417af0
[ 335.009108][ T5319] RBP: 0000000020000000 R08: 00007ffc2e417b30 R09: 0000000000000010
[ 335.017073][ T5319] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 335.025033][ T5319] R13: 00007ffc2e417af0 R14: 00000000000125e7 R15: 0000000020000040
[ 335.033089][ T5319]
[ 335.036102][ T5321] CPU: 1 PID: 5321 Comm: syz-executor.4 Not tainted 6.5.0-syzkaller-11275-gdb906f0ca6bb #0
[ 335.040534][ T5319] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 335.046072][ T5321] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 335.046082][ T5321] Call Trace:
[ 335.046088][ T5321]
[ 335.046093][ T5321] dump_stack_lvl+0x72/0xa0
[ 335.059976][ T5319] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 335.069992][ T5321] sysfs_warn_dup+0x64/0x70
[ 335.091704][ T5321] sysfs_create_dir_ns+0x123/0x140
[ 335.096837][ T5321] kobject_add_internal+0x104/0x340
[ 335.102053][ T5321] kobject_init_and_add+0xac/0xf0
[ 335.107100][ T5321] gfs2_sys_fs_add+0xf7/0x230
[ 335.111813][ T5321] gfs2_fill_super+0x72c/0x1370
[ 335.116678][ T5321] ? gfs2_reconfigure+0x480/0x480
[ 335.121712][ T5321] get_tree_bdev+0x1b1/0x280
[ 335.126327][ T5321] gfs2_get_tree+0x26/0xc0
[ 335.130841][ T5321] vfs_get_tree+0x2a/0x130
[ 335.131227][ T27] audit: type=1800 audit(1693781503.797:8): pid=5320 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="loop0" ino=2342 res=0 errno=0
[ 335.135271][ T5321] path_mount+0xc8f/0x10d0
[ 335.160674][ T5321] __x64_sys_mount+0x1a1/0x1f0
[ 335.165466][ T5321] do_syscall_64+0x38/0xb0
[ 335.169898][ T5321] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 335.175825][ T5321] RIP: 0033:0x7f9d8dc7e1ea
[ 335.180244][ T5321] 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
[ 335.199860][ T5321] RSP: 002b:00007fff13bd63d8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 335.208281][ T5321] RAX: ffffffffffffffda RBX: 00007fff13bd6470 RCX: 00007f9d8dc7e1ea
[ 335.216265][ T5321] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007fff13bd6430
2023/09/03 22:51:44 executed programs: 46
[ 335.224242][ T5321] RBP: 0000000020000000 R08: 00007fff13bd6470 R09: 0000000000000010
[ 335.232218][ T5321] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 335.240196][ T5321] R13: 00007fff13bd6430 R14: 00000000000125e7 R15: 0000000020000040
[ 335.248181][ T5321]
[ 335.255023][ T5321] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 335.270036][ T5321] gfs2: fsid=syz:syz: error -17 adding sysfs files
2023/09/03 22:51:49 executed programs: 50
[ 341.095585][ T5337] __do_sys_memfd_create: 10 callbacks suppressed
[ 341.095597][ T5337] syz-executor.4[5337]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set
[ 341.096036][ T5336] syz-executor.6[5336]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set
[ 341.102675][ T5335] syz-executor.3[5335]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set
[ 341.111594][ T5334] syz-executor.0[5334]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set
[ 341.125869][ T5338] syz-executor.5[5338]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set
[ 341.132782][ T5339] syz-executor.7[5339]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set
[ 341.162627][ T5341] syz-executor.1[5341]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set
[ 341.177276][ T5340] syz-executor.2[5340]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set
[ 341.466823][ T5337] loop4: detected capacity change from 0 to 32768
[ 341.505288][ T5337] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 341.520649][ T5338] loop5: detected capacity change from 0 to 32768
[ 341.530970][ T5335] loop3: detected capacity change from 0 to 32768
[ 341.540504][ T5338] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 341.562080][ T5335] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 341.566080][ T5341] loop1: detected capacity change from 0 to 32768
[ 341.569536][ T5335] CPU: 1 PID: 5335 Comm: syz-executor.3 Not tainted 6.5.0-syzkaller-11275-gdb906f0ca6bb #0
[ 341.583417][ T5337] gfs2: fsid=syz:syz: Now mounting FS (format 1802)...
[ 341.586148][ T5335] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 341.586158][ T5335] Call Trace:
[ 341.586163][ T5335]
[ 341.586169][ T5335] dump_stack_lvl+0x72/0xa0
[ 341.611006][ T5334] loop0: detected capacity change from 0 to 32768
[ 341.613716][ T5335] sysfs_warn_dup+0x64/0x70
[ 341.624648][ T5335] sysfs_create_dir_ns+0x123/0x140
[ 341.626495][ T5337] gfs2: fsid=syz:syz.0: journal 0 mapped with 14 extents in 0ms
[ 341.629763][ T5335] kobject_add_internal+0x104/0x340
[ 341.642570][ T5335] kobject_init_and_add+0xac/0xf0
[ 341.647615][ T5335] gfs2_sys_fs_add+0xf7/0x230
[ 341.652316][ T5335] gfs2_fill_super+0x72c/0x1370
[ 341.658138][ T5335] ? gfs2_reconfigure+0x480/0x480
[ 341.663164][ T5335] get_tree_bdev+0x1b1/0x280
[ 341.667751][ T5335] gfs2_get_tree+0x26/0xc0
[ 341.672170][ T5335] vfs_get_tree+0x2a/0x130
[ 341.676603][ T5335] path_mount+0xc8f/0x10d0
[ 341.681041][ T5335] __x64_sys_mount+0x1a1/0x1f0
[ 341.684708][ T775] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 341.685814][ T5335] do_syscall_64+0x38/0xb0
[ 341.685839][ T5335] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 341.692578][ T775] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 341.696964][ T5335] RIP: 0033:0x7fbbb7c7e1ea
[ 341.696979][ T5335] 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
[ 341.703334][ T5340] loop2: detected capacity change from 0 to 32768
[ 341.709488][ T5335] RSP: 002b:00007fff623fe7d8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 341.709507][ T5335] RAX: ffffffffffffffda RBX: 00007fff623fe870 RCX: 00007fbbb7c7e1ea
[ 341.709519][ T5335] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007fff623fe830
[ 341.716323][ T5336] loop6: detected capacity change from 0 to 32768
[ 341.733491][ T5335] RBP: 0000000020000000 R08: 00007fff623fe870 R09: 0000000000000010
[ 341.733505][ T5335] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 341.733516][ T5335] R13: 00007fff623fe830 R14: 00000000000125e7 R15: 0000000020000040
[ 341.733533][ T5335]
[ 341.742679][ T5339] loop7: detected capacity change from 0 to 32768
[ 341.763566][ T775] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 70ms
[ 341.765898][ T5338] CPU: 1 PID: 5338 Comm: syz-executor.5 Not tainted 6.5.0-syzkaller-11275-gdb906f0ca6bb #0
[ 341.772050][ T775] gfs2: fsid=syz:syz.0: jid=0: Done
[ 341.779484][ T5338] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 341.779494][ T5338] Call Trace:
[ 341.779500][ T5338]
[ 341.779506][ T5338] dump_stack_lvl+0x72/0xa0
[ 341.779531][ T5338] sysfs_warn_dup+0x64/0x70
[ 341.787821][ T5335] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 341.795436][ T5338] sysfs_create_dir_ns+0x123/0x140
[ 341.799126][ T5335] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 341.804830][ T5338] kobject_add_internal+0x104/0x340
[ 341.813334][ T5337] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 341.822130][ T5338] kobject_init_and_add+0xac/0xf0
[ 341.822163][ T5338] gfs2_sys_fs_add+0xf7/0x230
[ 341.832108][ T5341] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 341.837376][ T5338] gfs2_fill_super+0x72c/0x1370
[ 341.837402][ T5338] ? gfs2_reconfigure+0x480/0x480
[ 341.895624][ T5334] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 341.899944][ T5338] get_tree_bdev+0x1b1/0x280
[ 341.929195][ T5338] gfs2_get_tree+0x26/0xc0
[ 341.933627][ T5338] vfs_get_tree+0x2a/0x130
[ 341.938076][ T5338] path_mount+0xc8f/0x10d0
[ 341.942542][ T5338] __x64_sys_mount+0x1a1/0x1f0
[ 341.947322][ T5338] do_syscall_64+0x38/0xb0
[ 341.951856][ T5338] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 341.957753][ T5338] RIP: 0033:0x7f21f427e1ea
[ 341.962173][ T5338] 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
[ 341.981786][ T5338] RSP: 002b:00007ffc2e417a98 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 341.990191][ T5338] RAX: ffffffffffffffda RBX: 00007ffc2e417b30 RCX: 00007f21f427e1ea
[ 341.998164][ T5338] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007ffc2e417af0
[ 342.006149][ T5338] RBP: 0000000020000000 R08: 00007ffc2e417b30 R09: 0000000000000010
[ 342.014116][ T5338] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 342.022077][ T5338] R13: 00007ffc2e417af0 R14: 00000000000125e7 R15: 0000000020000040
[ 342.030053][ T5338]
[ 342.033065][ T5341] CPU: 0 PID: 5341 Comm: syz-executor.1 Not tainted 6.5.0-syzkaller-11275-gdb906f0ca6bb #0
[ 342.043052][ T5341] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 342.053100][ T5341] Call Trace:
[ 342.056369][ T5341]
[ 342.059300][ T5341] dump_stack_lvl+0x72/0xa0
[ 342.063812][ T5341] sysfs_warn_dup+0x64/0x70
[ 342.068319][ T5341] sysfs_create_dir_ns+0x123/0x140
[ 342.071464][ T5340] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 342.073428][ T5341] kobject_add_internal+0x104/0x340
[ 342.085959][ T5341] kobject_init_and_add+0xac/0xf0
[ 342.090983][ T5341] gfs2_sys_fs_add+0xf7/0x230
[ 342.095667][ T5341] gfs2_fill_super+0x72c/0x1370
[ 342.100510][ T5341] ? gfs2_reconfigure+0x480/0x480
[ 342.105539][ T5341] get_tree_bdev+0x1b1/0x280
[ 342.110135][ T5341] gfs2_get_tree+0x26/0xc0
[ 342.114547][ T5341] vfs_get_tree+0x2a/0x130
[ 342.118977][ T5341] path_mount+0xc8f/0x10d0
[ 342.123402][ T5341] __x64_sys_mount+0x1a1/0x1f0
[ 342.128175][ T5341] do_syscall_64+0x38/0xb0
[ 342.132589][ T5341] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 342.138482][ T5341] RIP: 0033:0x7f1539e7e1ea
[ 342.143061][ T5341] 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
[ 342.162756][ T5341] RSP: 002b:00007ffd0bf7b918 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 342.171159][ T5341] RAX: ffffffffffffffda RBX: 00007ffd0bf7b9b0 RCX: 00007f1539e7e1ea
[ 342.179119][ T5341] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007ffd0bf7b970
[ 342.187085][ T5341] RBP: 0000000020000000 R08: 00007ffd0bf7b9b0 R09: 0000000000000010
[ 342.195056][ T5341] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 342.203017][ T5341] R13: 00007ffd0bf7b970 R14: 00000000000125e7 R15: 0000000020000040
[ 342.210983][ T5341]
[ 342.213991][ T5340] CPU: 1 PID: 5340 Comm: syz-executor.2 Not tainted 6.5.0-syzkaller-11275-gdb906f0ca6bb #0
[ 342.215461][ T5336] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 342.223969][ T5340] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 342.223980][ T5340] Call Trace:
[ 342.223986][ T5340]
[ 342.245664][ T5339] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 342.247615][ T5340] dump_stack_lvl+0x72/0xa0
[ 342.259480][ T5340] sysfs_warn_dup+0x64/0x70
[ 342.260113][ T5338] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 342.263973][ T5340] sysfs_create_dir_ns+0x123/0x140
[ 342.282955][ T5340] kobject_add_internal+0x104/0x340
[ 342.288169][ T5340] kobject_init_and_add+0xac/0xf0
[ 342.293208][ T5340] gfs2_sys_fs_add+0xf7/0x230
[ 342.297901][ T5340] gfs2_fill_super+0x72c/0x1370
[ 342.302754][ T5340] ? gfs2_reconfigure+0x480/0x480
[ 342.307772][ T5340] get_tree_bdev+0x1b1/0x280
[ 342.312360][ T5340] gfs2_get_tree+0x26/0xc0
[ 342.316770][ T5340] vfs_get_tree+0x2a/0x130
[ 342.321191][ T5340] path_mount+0xc8f/0x10d0
[ 342.325624][ T5340] __x64_sys_mount+0x1a1/0x1f0
[ 342.330395][ T5340] do_syscall_64+0x38/0xb0
[ 342.333639][ T5338] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 342.334859][ T5340] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 342.347314][ T5340] RIP: 0033:0x7f1a1427e1ea
[ 342.351726][ T5340] 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
[ 342.371339][ T5340] RSP: 002b:00007fff4387a4c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 342.379753][ T5340] RAX: ffffffffffffffda RBX: 00007fff4387a560 RCX: 00007f1a1427e1ea
[ 342.387725][ T5340] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007fff4387a520
[ 342.395863][ T5340] RBP: 0000000020000000 R08: 00007fff4387a560 R09: 0000000000000010
[ 342.403838][ T5340] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 342.411811][ T5340] R13: 00007fff4387a520 R14: 00000000000125e7 R15: 0000000020000040
[ 342.419786][ T5340]
[ 342.422801][ T5339] CPU: 0 PID: 5339 Comm: syz-executor.7 Not tainted 6.5.0-syzkaller-11275-gdb906f0ca6bb #0
[ 342.426572][ T5341] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 342.432787][ T5339] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 342.432799][ T5339] Call Trace:
[ 342.432805][ T5339]
[ 342.446779][ T5341] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 342.456765][ T5339] dump_stack_lvl+0x72/0xa0
[ 342.456793][ T5339] sysfs_warn_dup+0x64/0x70
[ 342.456821][ T5339] sysfs_create_dir_ns+0x123/0x140
[ 342.456850][ T5339] kobject_add_internal+0x104/0x340
[ 342.456879][ T5339] kobject_init_and_add+0xac/0xf0
[ 342.456910][ T5339] gfs2_sys_fs_add+0xf7/0x230
[ 342.456948][ T5339] gfs2_fill_super+0x72c/0x1370
[ 342.456974][ T5339] ? gfs2_reconfigure+0x480/0x480
[ 342.456996][ T5339] get_tree_bdev+0x1b1/0x280
[ 342.457018][ T5339] gfs2_get_tree+0x26/0xc0
[ 342.457040][ T5339] vfs_get_tree+0x2a/0x130
[ 342.457075][ T5339] path_mount+0xc8f/0x10d0
[ 342.457114][ T5339] __x64_sys_mount+0x1a1/0x1f0
[ 342.457151][ T5339] do_syscall_64+0x38/0xb0
[ 342.457176][ T5339] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 342.457204][ T5339] RIP: 0033:0x7f591047e1ea
[ 342.457219][ T5339] 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
[ 342.457241][ T5339] RSP: 002b:00007fff55ee0db8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 342.457262][ T5339] RAX: ffffffffffffffda RBX: 00007fff55ee0e50 RCX: 00007f591047e1ea
[ 342.457275][ T5339] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007fff55ee0e10
[ 342.461087][ T5340] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 342.463449][ T5339] RBP: 0000000020000000 R08: 00007fff55ee0e50 R09: 0000000000000010
[ 342.463463][ T5339] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 342.469971][ T5340] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 342.474411][ T5339] R13: 00007fff55ee0e10 R14: 00000000000125e7 R15: 0000000020000040
[ 342.474430][ T5339]
[ 342.637013][ T5334] CPU: 1 PID: 5334 Comm: syz-executor.0 Not tainted 6.5.0-syzkaller-11275-gdb906f0ca6bb #0
[ 342.646998][ T5334] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 342.657048][ T5334] Call Trace:
[ 342.660325][ T5334]
[ 342.663250][ T5334] dump_stack_lvl+0x72/0xa0
[ 342.667755][ T5334] sysfs_warn_dup+0x64/0x70
[ 342.672265][ T5334] sysfs_create_dir_ns+0x123/0x140
[ 342.677389][ T5334] kobject_add_internal+0x104/0x340
[ 342.682585][ T5334] kobject_init_and_add+0xac/0xf0
[ 342.687612][ T5334] gfs2_sys_fs_add+0xf7/0x230
[ 342.692295][ T5334] gfs2_fill_super+0x72c/0x1370
[ 342.697144][ T5334] ? gfs2_reconfigure+0x480/0x480
[ 342.702199][ T5334] get_tree_bdev+0x1b1/0x280
[ 342.706793][ T5334] gfs2_get_tree+0x26/0xc0
[ 342.711203][ T5334] vfs_get_tree+0x2a/0x130
[ 342.715625][ T5334] path_mount+0xc8f/0x10d0
[ 342.720047][ T5334] __x64_sys_mount+0x1a1/0x1f0
[ 342.724822][ T5334] do_syscall_64+0x38/0xb0
[ 342.729253][ T5334] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 342.735149][ T5334] RIP: 0033:0x7fcf5e07e1ea
[ 342.739555][ T5334] 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
[ 342.759172][ T5334] RSP: 002b:00007ffce50d7eb8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 342.767765][ T5334] RAX: ffffffffffffffda RBX: 00007ffce50d7f50 RCX: 00007fcf5e07e1ea
[ 342.775732][ T5334] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007ffce50d7f10
[ 342.783691][ T5334] RBP: 0000000020000000 R08: 00007ffce50d7f50 R09: 0000000000000010
[ 342.791652][ T5334] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 342.799622][ T5334] R13: 00007ffce50d7f10 R14: 00000000000125e7 R15: 0000000020000040
[ 342.807593][ T5334]
[ 342.810599][ T5336] CPU: 0 PID: 5336 Comm: syz-executor.6 Not tainted 6.5.0-syzkaller-11275-gdb906f0ca6bb #0
[ 342.820767][ T5336] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 342.831092][ T5336] Call Trace:
[ 342.834377][ T5336]
[ 342.837310][ T5336] dump_stack_lvl+0x72/0xa0
[ 342.841832][ T5336] sysfs_warn_dup+0x64/0x70
[ 342.846359][ T5336] sysfs_create_dir_ns+0x123/0x140
[ 342.848587][ T5334] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 342.851482][ T5336] kobject_add_internal+0x104/0x340
[ 342.870548][ T5336] kobject_init_and_add+0xac/0xf0
[ 342.873779][ T5334] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 342.875580][ T5336] gfs2_sys_fs_add+0xf7/0x230
[ 342.886751][ T5336] gfs2_fill_super+0x72c/0x1370
[ 342.891626][ T5336] ? gfs2_reconfigure+0x480/0x480
[ 342.896660][ T5336] get_tree_bdev+0x1b1/0x280
[ 342.901263][ T5336] gfs2_get_tree+0x26/0xc0
[ 342.905721][ T5336] vfs_get_tree+0x2a/0x130
[ 342.910167][ T5336] path_mount+0xc8f/0x10d0
[ 342.914609][ T5336] __x64_sys_mount+0x1a1/0x1f0
[ 342.919397][ T5336] do_syscall_64+0x38/0xb0
[ 342.923827][ T5336] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 342.929733][ T5336] RIP: 0033:0x7f43e727e1ea
[ 342.934175][ T5336] 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
[ 342.953795][ T5336] RSP: 002b:00007fffc82833b8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 342.962223][ T5336] RAX: ffffffffffffffda RBX: 00007fffc8283450 RCX: 00007f43e727e1ea
[ 342.970382][ T5336] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007fffc8283410
[ 342.978448][ T5336] RBP: 0000000020000000 R08: 00007fffc8283450 R09: 0000000000000010
[ 342.986424][ T5336] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 342.994397][ T5336] R13: 00007fffc8283410 R14: 00000000000125e7 R15: 0000000020000040
[ 343.002380][ T5336]
[ 343.006401][ T5336] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 343.017177][ T5353] syz-executor.3[5353]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set
[ 343.020452][ T5336] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 343.035518][ T27] audit: type=1800 audit(1693781511.517:9): pid=5337 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="loop4" ino=2342 res=0 errno=0
[ 343.036454][ T5339] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 343.140033][ T5357] syz-executor.5[5357]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set
[ 343.183935][ T5339] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 343.358670][ T5353] loop3: detected capacity change from 0 to 32768
[ 343.369661][ T5357] loop5: detected capacity change from 0 to 32768
[ 343.379936][ T5357] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 343.380202][ T5353] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 343.395546][ T5353] gfs2: fsid=syz:syz: Now mounting FS (format 1802)...
[ 343.398562][ T5357] CPU: 0 PID: 5357 Comm: syz-executor.5 Not tainted 6.5.0-syzkaller-11275-gdb906f0ca6bb #0
[ 343.407024][ T5359] loop4: detected capacity change from 0 to 32768
[ 343.412334][ T5357] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 343.421580][ T5353] gfs2: fsid=syz:syz.0: journal 0 mapped with 14 extents in 0ms
[ 343.428755][ T5357] Call Trace:
[ 343.428762][ T5357]
[ 343.428767][ T5357] dump_stack_lvl+0x72/0xa0
[ 343.436987][ T5101] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 343.439643][ T5357] sysfs_warn_dup+0x64/0x70
[ 343.442585][ T5101] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 343.447041][ T5357] sysfs_create_dir_ns+0x123/0x140
[ 343.447067][ T5357] kobject_add_internal+0x104/0x340
[ 343.447094][ T5357] kobject_init_and_add+0xac/0xf0
[ 343.469082][ T5101] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 26ms
[ 343.470075][ T5357] gfs2_sys_fs_add+0xf7/0x230
[ 343.476374][ T5101] gfs2: fsid=syz:syz.0: jid=0: Done
[ 343.480251][ T5357] gfs2_fill_super+0x72c/0x1370
[ 343.480278][ T5357] ? gfs2_reconfigure+0x480/0x480
[ 343.480299][ T5357] get_tree_bdev+0x1b1/0x280
[ 343.480320][ T5357] gfs2_get_tree+0x26/0xc0
[ 343.480340][ T5357] vfs_get_tree+0x2a/0x130
[ 343.480372][ T5357] path_mount+0xc8f/0x10d0
[ 343.480408][ T5357] __x64_sys_mount+0x1a1/0x1f0
[ 343.480444][ T5357] do_syscall_64+0x38/0xb0
[ 343.480469][ T5357] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 343.480495][ T5357] RIP: 0033:0x7f21f427e1ea
[ 343.480510][ T5357] 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
[ 343.480532][ T5357] RSP: 002b:00007ffc2e417a98 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 343.480552][ T5357] RAX: ffffffffffffffda RBX: 00007ffc2e417b30 RCX: 00007f21f427e1ea
[ 343.480566][ T5357] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007ffc2e417af0
[ 343.480580][ T5357] RBP: 0000000020000000 R08: 00007ffc2e417b30 R09: 0000000000000010
[ 343.480593][ T5357] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 343.480606][ T5357] R13: 00007ffc2e417af0 R14: 00000000000125e7 R15: 0000000020000040
[ 343.480624][ T5357]
[ 343.485672][ T5357] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 343.488398][ T5359] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 343.493524][ T5357] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 343.498533][ T5359] CPU: 1 PID: 5359 Comm: syz-executor.4 Not tainted 6.5.0-syzkaller-11275-gdb906f0ca6bb #0
[ 343.503501][ T5353] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 343.507887][ T5359] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 343.507897][ T5359] Call Trace:
[ 343.507903][ T5359]
[ 343.507908][ T5359] dump_stack_lvl+0x72/0xa0
[ 343.563171][ T27] audit: type=1800 audit(1693781512.267:10): pid=5353 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="loop3" ino=2342 res=0 errno=0
[ 343.564764][ T5359] sysfs_warn_dup+0x64/0x70
[ 343.707677][ T5359] sysfs_create_dir_ns+0x123/0x140
[ 343.712808][ T5359] kobject_add_internal+0x104/0x340
[ 343.718023][ T5359] kobject_init_and_add+0xac/0xf0
[ 343.723072][ T5359] gfs2_sys_fs_add+0xf7/0x230
[ 343.727778][ T5359] gfs2_fill_super+0x72c/0x1370
[ 343.732654][ T5359] ? gfs2_reconfigure+0x480/0x480
[ 343.737685][ T5359] get_tree_bdev+0x1b1/0x280
[ 343.742457][ T5359] gfs2_get_tree+0x26/0xc0
[ 343.746874][ T5359] vfs_get_tree+0x2a/0x130
[ 343.751283][ T5359] path_mount+0xc8f/0x10d0
[ 343.755696][ T5359] __x64_sys_mount+0x1a1/0x1f0
[ 343.760483][ T5359] do_syscall_64+0x38/0xb0
[ 343.764883][ T5359] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 343.770763][ T5359] RIP: 0033:0x7f9d8dc7e1ea
[ 343.775158][ T5359] 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
[ 343.794750][ T5359] RSP: 002b:00007fff13bd63d8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 343.803143][ T5359] RAX: ffffffffffffffda RBX: 00007fff13bd6470 RCX: 00007f9d8dc7e1ea
[ 343.811101][ T5359] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007fff13bd6430
[ 343.819053][ T5359] RBP: 0000000020000000 R08: 00007fff13bd6470 R09: 0000000000000010
[ 343.827007][ T5359] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 343.834957][ T5359] R13: 00007fff13bd6430 R14: 00000000000125e7 R15: 0000000020000040
[ 343.842913][ T5359]
[ 343.850509][ T5359] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 343.864565][ T5359] gfs2: fsid=syz:syz: error -17 adding sysfs files
2023/09/03 22:51:58 executed programs: 61
[ 349.687645][ T5367] __do_sys_memfd_create: 1 callbacks suppressed
[ 349.687659][ T5367] syz-executor.0[5367]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set
[ 349.693097][ T5369] syz-executor.7[5369]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set
[ 349.697246][ T5366] syz-executor.6[5366]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set
[ 349.707142][ T5368] syz-executor.4[5368]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set
[ 349.714767][ T5370] syz-executor.5[5370]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set
[ 349.724219][ T5372] syz-executor.3[5372]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set
[ 349.749081][ T5371] syz-executor.1[5371]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set
[ 349.753093][ T5373] syz-executor.2[5373]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set
[ 350.100939][ T5366] loop6: detected capacity change from 0 to 32768
[ 350.115967][ T5367] loop0: detected capacity change from 0 to 32768
[ 350.124302][ T5373] loop2: detected capacity change from 0 to 32768
[ 350.138441][ T5366] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 350.152487][ T5367] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 350.161928][ T5368] loop4: detected capacity change from 0 to 32768
[ 350.172713][ T5373] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 350.174131][ T5366] gfs2: fsid=syz:syz: Now mounting FS (format 1802)...
[ 350.184847][ T5373] CPU: 1 PID: 5373 Comm: syz-executor.2 Not tainted 6.5.0-syzkaller-11275-gdb906f0ca6bb #0
[ 350.193556][ T5371] loop1: detected capacity change from 0 to 32768
[ 350.196903][ T5373] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 350.196914][ T5373] Call Trace:
[ 350.196919][ T5373]
[ 350.196925][ T5373] dump_stack_lvl+0x72/0xa0
[ 350.218254][ T5370] loop5: detected capacity change from 0 to 32768
[ 350.219522][ T5373] sysfs_warn_dup+0x64/0x70
[ 350.234928][ T5373] sysfs_create_dir_ns+0x123/0x140
[ 350.240067][ T5373] kobject_add_internal+0x104/0x340
[ 350.245271][ T5373] kobject_init_and_add+0xac/0xf0
[ 350.250301][ T5373] gfs2_sys_fs_add+0xf7/0x230
[ 350.254992][ T5373] gfs2_fill_super+0x72c/0x1370
[ 350.259852][ T5373] ? gfs2_reconfigure+0x480/0x480
[ 350.264881][ T5373] get_tree_bdev+0x1b1/0x280
[ 350.269471][ T5373] gfs2_get_tree+0x26/0xc0
[ 350.273884][ T5373] vfs_get_tree+0x2a/0x130
[ 350.278318][ T5373] path_mount+0xc8f/0x10d0
[ 350.282756][ T5373] __x64_sys_mount+0x1a1/0x1f0
[ 350.287539][ T5373] do_syscall_64+0x38/0xb0
[ 350.291961][ T5373] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 350.297863][ T5373] RIP: 0033:0x7f1a1427e1ea
[ 350.302272][ T5373] 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
[ 350.321890][ T5373] RSP: 002b:00007fff4387a4c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 350.330298][ T5373] RAX: ffffffffffffffda RBX: 00007fff4387a560 RCX: 00007f1a1427e1ea
[ 350.337298][ T5366] gfs2: fsid=syz:syz.0: journal 0 mapped with 14 extents in 0ms
[ 350.338255][ T5373] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007fff4387a520
[ 350.338270][ T5373] RBP: 0000000020000000 R08: 00007fff4387a560 R09: 0000000000000010
[ 350.348535][ T775] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 350.353821][ T5373] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 350.353836][ T5373] R13: 00007fff4387a520 R14: 00000000000125e7 R15: 0000000020000040
[ 350.363345][ T775] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 350.368519][ T5373]
[ 350.390260][ T5369] loop7: detected capacity change from 0 to 32768
[ 350.396270][ T5373] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 350.411546][ T5372] loop3: detected capacity change from 0 to 32768
[ 350.414783][ T5371] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 350.422797][ T5367] CPU: 1 PID: 5367 Comm: syz-executor.0 Not tainted 6.5.0-syzkaller-11275-gdb906f0ca6bb #0
[ 350.431457][ T5370] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 350.438179][ T5367] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 350.438190][ T5367] Call Trace:
[ 350.438195][ T5367]
[ 350.438201][ T5367] dump_stack_lvl+0x72/0xa0
[ 350.453882][ T775] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 90ms
[ 350.455749][ T5367] sysfs_warn_dup+0x64/0x70
[ 350.459207][ T775] gfs2: fsid=syz:syz.0: jid=0: Done
[ 350.461938][ T5367] sysfs_create_dir_ns+0x123/0x140
[ 350.474300][ T5366] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 350.478363][ T5367] kobject_add_internal+0x104/0x340
[ 350.478394][ T5367] kobject_init_and_add+0xac/0xf0
[ 350.478422][ T5367] gfs2_sys_fs_add+0xf7/0x230
[ 350.478456][ T5367] gfs2_fill_super+0x72c/0x1370
[ 350.478482][ T5367] ? gfs2_reconfigure+0x480/0x480
[ 350.478501][ T5367] get_tree_bdev+0x1b1/0x280
[ 350.503054][ T5373] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 350.506122][ T5367] gfs2_get_tree+0x26/0xc0
[ 350.536269][ T5367] vfs_get_tree+0x2a/0x130
[ 350.540693][ T5367] path_mount+0xc8f/0x10d0
[ 350.545115][ T5367] __x64_sys_mount+0x1a1/0x1f0
[ 350.549896][ T5367] do_syscall_64+0x38/0xb0
[ 350.554308][ T5367] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 350.560198][ T5367] RIP: 0033:0x7fcf5e07e1ea
[ 350.564602][ T5367] 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
[ 350.584288][ T5367] RSP: 002b:00007ffce50d7eb8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 350.592692][ T5367] RAX: ffffffffffffffda RBX: 00007ffce50d7f50 RCX: 00007fcf5e07e1ea
[ 350.600657][ T5367] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007ffce50d7f10
[ 350.608621][ T5367] RBP: 0000000020000000 R08: 00007ffce50d7f50 R09: 0000000000000010
[ 350.616583][ T5367] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 350.624547][ T5367] R13: 00007ffce50d7f10 R14: 00000000000125e7 R15: 0000000020000040
[ 350.632519][ T5367]
[ 350.635528][ T5370] CPU: 0 PID: 5370 Comm: syz-executor.5 Not tainted 6.5.0-syzkaller-11275-gdb906f0ca6bb #0
[ 350.641689][ T5367] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 350.645505][ T5370] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 350.645516][ T5370] Call Trace:
[ 350.645521][ T5370]
[ 350.645527][ T5370] dump_stack_lvl+0x72/0xa0
[ 350.645556][ T5370] sysfs_warn_dup+0x64/0x70
[ 350.660512][ T5367] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 350.669441][ T5370] sysfs_create_dir_ns+0x123/0x140
[ 350.696196][ T5370] kobject_add_internal+0x104/0x340
[ 350.701401][ T5370] kobject_init_and_add+0xac/0xf0
[ 350.706431][ T5370] gfs2_sys_fs_add+0xf7/0x230
[ 350.711113][ T5370] gfs2_fill_super+0x72c/0x1370
[ 350.715961][ T5370] ? gfs2_reconfigure+0x480/0x480
[ 350.720975][ T5370] get_tree_bdev+0x1b1/0x280
[ 350.725557][ T5370] gfs2_get_tree+0x26/0xc0
[ 350.729965][ T5370] vfs_get_tree+0x2a/0x130
[ 350.734383][ T5370] path_mount+0xc8f/0x10d0
[ 350.738806][ T5370] __x64_sys_mount+0x1a1/0x1f0
[ 350.743578][ T5370] do_syscall_64+0x38/0xb0
[ 350.747997][ T5370] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 350.753901][ T5370] RIP: 0033:0x7f21f427e1ea
[ 350.758307][ T5370] 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
[ 350.778000][ T5370] RSP: 002b:00007ffc2e417a98 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 350.786404][ T5370] RAX: ffffffffffffffda RBX: 00007ffc2e417b30 RCX: 00007f21f427e1ea
[ 350.794365][ T5370] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007ffc2e417af0
[ 350.795612][ T5369] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 350.802319][ T5370] RBP: 0000000020000000 R08: 00007ffc2e417b30 R09: 0000000000000010
[ 350.802334][ T5370] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 350.825590][ T5370] R13: 00007ffc2e417af0 R14: 00000000000125e7 R15: 0000000020000040
[ 350.825596][ T5368] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 350.840904][ T5370]
[ 350.843912][ T5369] CPU: 1 PID: 5369 Comm: syz-executor.7 Not tainted 6.5.0-syzkaller-11275-gdb906f0ca6bb #0
[ 350.853893][ T5369] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 350.863944][ T5369] Call Trace:
[ 350.867213][ T5369]
[ 350.870136][ T5369] dump_stack_lvl+0x72/0xa0
[ 350.874636][ T5369] sysfs_warn_dup+0x64/0x70
[ 350.879140][ T5369] sysfs_create_dir_ns+0x123/0x140
[ 350.884248][ T5369] kobject_add_internal+0x104/0x340
[ 350.889706][ T5369] kobject_init_and_add+0xac/0xf0
[ 350.894732][ T5369] gfs2_sys_fs_add+0xf7/0x230
[ 350.899419][ T5369] gfs2_fill_super+0x72c/0x1370
[ 350.904269][ T5369] ? gfs2_reconfigure+0x480/0x480
[ 350.909285][ T5369] get_tree_bdev+0x1b1/0x280
[ 350.913957][ T5369] gfs2_get_tree+0x26/0xc0
[ 350.918374][ T5369] vfs_get_tree+0x2a/0x130
[ 350.922794][ T5369] path_mount+0xc8f/0x10d0
[ 350.927305][ T5369] __x64_sys_mount+0x1a1/0x1f0
[ 350.932094][ T5369] do_syscall_64+0x38/0xb0
[ 350.936530][ T5369] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 350.942437][ T5369] RIP: 0033:0x7f591047e1ea
[ 350.946846][ T5369] 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
[ 350.951017][ T5372] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 350.966438][ T5369] RSP: 002b:00007fff55ee0db8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 350.966458][ T5369] RAX: ffffffffffffffda RBX: 00007fff55ee0e50 RCX: 00007f591047e1ea
[ 350.966471][ T5369] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007fff55ee0e10
[ 350.966483][ T5369] RBP: 0000000020000000 R08: 00007fff55ee0e50 R09: 0000000000000010
[ 350.966497][ T5369] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 350.966508][ T5369] R13: 00007fff55ee0e10 R14: 00000000000125e7 R15: 0000000020000040
[ 350.966527][ T5369]
[ 350.972517][ T5370] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 350.975242][ T5372] CPU: 0 PID: 5372 Comm: syz-executor.3 Not tainted 6.5.0-syzkaller-11275-gdb906f0ca6bb #0
[ 350.997674][ T5370] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 350.998828][ T5372] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 350.998840][ T5372] Call Trace:
[ 351.069401][ T5372]
[ 351.072324][ T5372] dump_stack_lvl+0x72/0xa0
[ 351.076841][ T5372] sysfs_warn_dup+0x64/0x70
[ 351.081353][ T5372] sysfs_create_dir_ns+0x123/0x140
[ 351.086473][ T5372] kobject_add_internal+0x104/0x340
[ 351.091686][ T5372] kobject_init_and_add+0xac/0xf0
[ 351.096716][ T5372] gfs2_sys_fs_add+0xf7/0x230
[ 351.101498][ T5372] gfs2_fill_super+0x72c/0x1370
[ 351.106356][ T5372] ? gfs2_reconfigure+0x480/0x480
[ 351.111378][ T5372] get_tree_bdev+0x1b1/0x280
[ 351.115972][ T5372] gfs2_get_tree+0x26/0xc0
[ 351.120393][ T5372] vfs_get_tree+0x2a/0x130
[ 351.124813][ T5372] path_mount+0xc8f/0x10d0
[ 351.129241][ T5372] __x64_sys_mount+0x1a1/0x1f0
[ 351.134010][ T5372] do_syscall_64+0x38/0xb0
[ 351.138424][ T5372] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 351.144316][ T5372] RIP: 0033:0x7fbbb7c7e1ea
[ 351.148726][ T5372] 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
[ 351.168342][ T5372] RSP: 002b:00007fff623fe7d8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 351.176748][ T5372] RAX: ffffffffffffffda RBX: 00007fff623fe870 RCX: 00007fbbb7c7e1ea
[ 351.184716][ T5372] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007fff623fe830
[ 351.192679][ T5372] RBP: 0000000020000000 R08: 00007fff623fe870 R09: 0000000000000010
[ 351.200641][ T5372] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 351.208603][ T5372] R13: 00007fff623fe830 R14: 00000000000125e7 R15: 0000000020000040
[ 351.211698][ T5369] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 351.216563][ T5372]
[ 351.221118][ T5368] CPU: 0 PID: 5368 Comm: syz-executor.4 Not tainted 6.5.0-syzkaller-11275-gdb906f0ca6bb #0
[ 351.243434][ T5368] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 351.253500][ T5368] Call Trace:
[ 351.256785][ T5368]
[ 351.259714][ T5368] dump_stack_lvl+0x72/0xa0
[ 351.264228][ T5368] sysfs_warn_dup+0x64/0x70
[ 351.268747][ T5368] sysfs_create_dir_ns+0x123/0x140
[ 351.273882][ T5368] kobject_add_internal+0x104/0x340
[ 351.279110][ T5368] kobject_init_and_add+0xac/0xf0
[ 351.284155][ T5368] gfs2_sys_fs_add+0xf7/0x230
[ 351.288860][ T5368] gfs2_fill_super+0x72c/0x1370
[ 351.291131][ T5369] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 351.293711][ T5368] ? gfs2_reconfigure+0x480/0x480
[ 351.300306][ T5372] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 351.305183][ T5368] get_tree_bdev+0x1b1/0x280
[ 351.305210][ T5368] gfs2_get_tree+0x26/0xc0
[ 351.327221][ T5372] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 351.328027][ T5368] vfs_get_tree+0x2a/0x130
[ 351.338941][ T5368] path_mount+0xc8f/0x10d0
[ 351.343377][ T5368] __x64_sys_mount+0x1a1/0x1f0
[ 351.348157][ T5368] do_syscall_64+0x38/0xb0
[ 351.352587][ T5368] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 351.358480][ T5368] RIP: 0033:0x7f9d8dc7e1ea
[ 351.362890][ T5368] 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
[ 351.382500][ T5368] RSP: 002b:00007fff13bd63d8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 351.390905][ T5368] RAX: ffffffffffffffda RBX: 00007fff13bd6470 RCX: 00007f9d8dc7e1ea
[ 351.398876][ T5368] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007fff13bd6430
[ 351.406838][ T5368] RBP: 0000000020000000 R08: 00007fff13bd6470 R09: 0000000000000010
[ 351.414800][ T5368] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 351.422761][ T5368] R13: 00007fff13bd6430 R14: 00000000000125e7 R15: 0000000020000040
[ 351.430734][ T5368]
[ 351.433759][ T5371] CPU: 1 PID: 5371 Comm: syz-executor.1 Not tainted 6.5.0-syzkaller-11275-gdb906f0ca6bb #0
[ 351.443757][ T5371] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 351.451206][ T5368] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 351.453804][ T5371] Call Trace:
[ 351.453811][ T5371]
[ 351.453817][ T5371] dump_stack_lvl+0x72/0xa0
[ 351.469171][ T5368] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 351.471107][ T5371] sysfs_warn_dup+0x64/0x70
[ 351.489525][ T5371] sysfs_create_dir_ns+0x123/0x140
[ 351.494661][ T5371] kobject_add_internal+0x104/0x340
[ 351.494979][ T5386] syz-executor.0[5386]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set
[ 351.499863][ T5371] kobject_init_and_add+0xac/0xf0
[ 351.514423][ T5371] gfs2_sys_fs_add+0xf7/0x230
[ 351.519141][ T5371] gfs2_fill_super+0x72c/0x1370
[ 351.524015][ T5371] ? gfs2_reconfigure+0x480/0x480
[ 351.529056][ T5371] get_tree_bdev+0x1b1/0x280
[ 351.533660][ T5371] gfs2_get_tree+0x26/0xc0
[ 351.538087][ T5371] vfs_get_tree+0x2a/0x130
[ 351.540357][ T5387] syz-executor.2[5387]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set
[ 351.542520][ T5371] path_mount+0xc8f/0x10d0
[ 351.556469][ T5371] __x64_sys_mount+0x1a1/0x1f0
[ 351.561268][ T5371] do_syscall_64+0x38/0xb0
[ 351.565698][ T5371] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 351.566399][ T27] audit: type=1800 audit(1693781520.247:11): pid=5366 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.6" name="bus" dev="loop6" ino=2342 res=0 errno=0
[ 351.571598][ T5371] RIP: 0033:0x7f1539e7e1ea
[ 351.571615][ T5371] 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
[ 351.571635][ T5371] RSP: 002b:00007ffd0bf7b918 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 351.571654][ T5371] RAX: ffffffffffffffda RBX: 00007ffd0bf7b9b0 RCX: 00007f1539e7e1ea
[ 351.571667][ T5371] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007ffd0bf7b970
[ 351.571681][ T5371] RBP: 0000000020000000 R08: 00007ffd0bf7b9b0 R09: 0000000000000010
[ 351.571694][ T5371] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 351.571706][ T5371] R13: 00007ffd0bf7b970 R14: 00000000000125e7 R15: 0000000020000040
[ 351.571725][ T5371]
[ 351.670741][ T5371] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 351.720154][ T5371] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 351.784590][ T5386] loop0: detected capacity change from 0 to 32768
[ 351.894893][ T5386] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 351.920993][ T5391] loop4: detected capacity change from 0 to 32768
[ 351.929389][ T5386] CPU: 0 PID: 5386 Comm: syz-executor.0 Not tainted 6.5.0-syzkaller-11275-gdb906f0ca6bb #0
[ 351.939411][ T5386] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 351.949477][ T5386] Call Trace:
[ 351.952762][ T5386]
[ 351.955691][ T5386] dump_stack_lvl+0x72/0xa0
[ 351.960223][ T5386] sysfs_warn_dup+0x64/0x70
[ 351.964830][ T5386] sysfs_create_dir_ns+0x123/0x140
[ 351.969968][ T5386] kobject_add_internal+0x104/0x340
[ 351.975189][ T5386] kobject_init_and_add+0xac/0xf0
[ 351.980240][ T5386] gfs2_sys_fs_add+0xf7/0x230
[ 351.984965][ T5386] gfs2_fill_super+0x72c/0x1370
[ 351.989869][ T5386] ? gfs2_reconfigure+0x480/0x480
[ 351.994908][ T5386] get_tree_bdev+0x1b1/0x280
[ 351.999514][ T5386] gfs2_get_tree+0x26/0xc0
[ 352.003947][ T5386] vfs_get_tree+0x2a/0x130
[ 352.008394][ T5386] path_mount+0xc8f/0x10d0
[ 352.012839][ T5386] __x64_sys_mount+0x1a1/0x1f0
[ 352.017628][ T5386] do_syscall_64+0x38/0xb0
[ 352.022059][ T5386] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 352.027968][ T5386] RIP: 0033:0x7fcf5e07e1ea
[ 352.032392][ T5386] 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
[ 352.051051][ T5387] loop2: detected capacity change from 0 to 32768
[ 352.052002][ T5386] RSP: 002b:00007ffce50d7eb8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 352.066815][ T5386] RAX: ffffffffffffffda RBX: 00007ffce50d7f50 RCX: 00007fcf5e07e1ea
[ 352.074796][ T5386] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007ffce50d7f10
[ 352.082777][ T5386] RBP: 0000000020000000 R08: 00007ffce50d7f50 R09: 0000000000000010
[ 352.090755][ T5386] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 352.098735][ T5386] R13: 00007ffce50d7f10 R14: 00000000000125e7 R15: 0000000020000040
[ 352.106719][ T5386]
[ 352.111192][ T5387] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 352.123529][ T5391] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 352.123854][ T5387] CPU: 1 PID: 5387 Comm: syz-executor.2 Not tainted 6.5.0-syzkaller-11275-gdb906f0ca6bb #0
[ 352.140871][ T5387] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 352.150919][ T5387] Call Trace:
[ 352.154188][ T5387]
[ 352.157109][ T5387] dump_stack_lvl+0x72/0xa0
[ 352.161608][ T5387] sysfs_warn_dup+0x64/0x70
[ 352.166112][ T5387] sysfs_create_dir_ns+0x123/0x140
[ 352.171224][ T5387] kobject_add_internal+0x104/0x340
[ 352.176419][ T5387] kobject_init_and_add+0xac/0xf0
[ 352.181447][ T5387] gfs2_sys_fs_add+0xf7/0x230
[ 352.186135][ T5387] gfs2_fill_super+0x72c/0x1370
[ 352.191003][ T5387] ? gfs2_reconfigure+0x480/0x480
[ 352.196035][ T5387] get_tree_bdev+0x1b1/0x280
[ 352.200624][ T5387] gfs2_get_tree+0x26/0xc0
[ 352.205033][ T5387] vfs_get_tree+0x2a/0x130
[ 352.209459][ T5387] path_mount+0xc8f/0x10d0
[ 352.213904][ T5387] __x64_sys_mount+0x1a1/0x1f0
[ 352.218712][ T5387] do_syscall_64+0x38/0xb0
[ 352.223146][ T5387] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 352.229054][ T5387] RIP: 0033:0x7f1a1427e1ea
[ 352.233473][ T5387] 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
[ 352.240751][ T5388] loop5: detected capacity change from 0 to 32768
[ 352.253073][ T5387] RSP: 002b:00007fff4387a4c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 352.253093][ T5387] RAX: ffffffffffffffda RBX: 00007fff4387a560 RCX: 00007f1a1427e1ea
[ 352.275874][ T5387] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007fff4387a520
[ 352.283863][ T5387] RBP: 0000000020000000 R08: 00007fff4387a560 R09: 0000000000000010
[ 352.291851][ T5387] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 352.299835][ T5387] R13: 00007fff4387a520 R14: 00000000000125e7 R15: 0000000020000040
[ 352.307827][ T5387]
[ 352.331938][ T5391] CPU: 1 PID: 5391 Comm: syz-executor.4 Not tainted 6.5.0-syzkaller-11275-gdb906f0ca6bb #0
[ 352.342039][ T5391] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 352.352101][ T5391] Call Trace:
[ 352.355384][ T5391]
[ 352.358315][ T5391] dump_stack_lvl+0x72/0xa0
[ 352.362833][ T5391] sysfs_warn_dup+0x64/0x70
[ 352.367362][ T5391] sysfs_create_dir_ns+0x123/0x140
[ 352.372492][ T5391] kobject_add_internal+0x104/0x340
[ 352.377749][ T5391] kobject_init_and_add+0xac/0xf0
[ 352.382797][ T5391] gfs2_sys_fs_add+0xf7/0x230
[ 352.387509][ T5391] gfs2_fill_super+0x72c/0x1370
[ 352.392401][ T5391] ? gfs2_reconfigure+0x480/0x480
[ 352.397456][ T5391] get_tree_bdev+0x1b1/0x280
[ 352.402063][ T5391] gfs2_get_tree+0x26/0xc0
[ 352.406494][ T5391] vfs_get_tree+0x2a/0x130
[ 352.410937][ T5391] path_mount+0xc8f/0x10d0
[ 352.415379][ T5391] __x64_sys_mount+0x1a1/0x1f0
[ 352.420169][ T5391] do_syscall_64+0x38/0xb0
[ 352.424601][ T5391] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 352.430590][ T5391] RIP: 0033:0x7f9d8dc7e1ea
[ 352.435007][ T5391] 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
[ 352.454620][ T5391] RSP: 002b:00007fff13bd63d8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 352.463042][ T5391] RAX: ffffffffffffffda RBX: 00007fff13bd6470 RCX: 00007f9d8dc7e1ea
[ 352.471026][ T5391] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007fff13bd6430
[ 352.479007][ T5391] RBP: 0000000020000000 R08: 00007fff13bd6470 R09: 0000000000000010
[ 352.486991][ T5391] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 352.494969][ T5391] R13: 00007fff13bd6430 R14: 00000000000125e7 R15: 0000000020000040
[ 352.495826][ T5394] loop1: detected capacity change from 0 to 32768
[ 352.502935][ T5391]
[ 352.503680][ T5386] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 352.510979][ T5387] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 352.517721][ T5390] loop7: detected capacity change from 0 to 32768
[ 352.532289][ T5387] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 352.540225][ T5386] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 352.548033][ T5391] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 352.562356][ T5389] loop3: detected capacity change from 0 to 32768
[ 352.583629][ T5390] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 352.584364][ T5391] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 352.591281][ T5390] CPU: 0 PID: 5390 Comm: syz-executor.7 Not tainted 6.5.0-syzkaller-11275-gdb906f0ca6bb #0
[ 352.598183][ T5388] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 352.607486][ T5390] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 352.607497][ T5390] Call Trace:
[ 352.607503][ T5390]
[ 352.607509][ T5390] dump_stack_lvl+0x72/0xa0
[ 352.607534][ T5390] sysfs_warn_dup+0x64/0x70
[ 352.607561][ T5390] sysfs_create_dir_ns+0x123/0x140
[ 352.645210][ T5390] kobject_add_internal+0x104/0x340
[ 352.650446][ T5390] kobject_init_and_add+0xac/0xf0
[ 352.655475][ T5390] gfs2_sys_fs_add+0xf7/0x230
[ 352.660161][ T5390] gfs2_fill_super+0x72c/0x1370
[ 352.665006][ T5390] ? gfs2_reconfigure+0x480/0x480
[ 352.670029][ T5390] get_tree_bdev+0x1b1/0x280
[ 352.674610][ T5390] gfs2_get_tree+0x26/0xc0
[ 352.679029][ T5390] vfs_get_tree+0x2a/0x130
[ 352.683446][ T5390] path_mount+0xc8f/0x10d0
[ 352.687870][ T5390] __x64_sys_mount+0x1a1/0x1f0
[ 352.692641][ T5390] do_syscall_64+0x38/0xb0
[ 352.697053][ T5390] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 352.702944][ T5390] RIP: 0033:0x7f591047e1ea
[ 352.707346][ T5390] 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
[ 352.726946][ T5390] RSP: 002b:00007fff55ee0db8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 352.735351][ T5390] RAX: ffffffffffffffda RBX: 00007fff55ee0e50 RCX: 00007f591047e1ea
[ 352.743326][ T5390] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007fff55ee0e10
[ 352.751287][ T5390] RBP: 0000000020000000 R08: 00007fff55ee0e50 R09: 0000000000000010
[ 352.759316][ T5390] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 352.767280][ T5390] R13: 00007fff55ee0e10 R14: 00000000000125e7 R15: 0000000020000040
[ 352.775348][ T5390]
[ 352.779530][ T5394] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 352.784431][ T5388] CPU: 0 PID: 5388 Comm: syz-executor.5 Not tainted 6.5.0-syzkaller-11275-gdb906f0ca6bb #0
[ 352.791247][ T5394] gfs2: fsid=syz:syz: Now mounting FS (format 1802)...
[ 352.797706][ T5388] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 352.797716][ T5388] Call Trace:
[ 352.797722][ T5388]
[ 352.797728][ T5388] dump_stack_lvl+0x72/0xa0
[ 352.797754][ T5388] sysfs_warn_dup+0x64/0x70
[ 352.797782][ T5388] sysfs_create_dir_ns+0x123/0x140
[ 352.797811][ T5388] kobject_add_internal+0x104/0x340
[ 352.797840][ T5388] kobject_init_and_add+0xac/0xf0
[ 352.797873][ T5388] gfs2_sys_fs_add+0xf7/0x230
[ 352.797911][ T5388] gfs2_fill_super+0x72c/0x1370
[ 352.797937][ T5388] ? gfs2_reconfigure+0x480/0x480
[ 352.797960][ T5388] get_tree_bdev+0x1b1/0x280
[ 352.797981][ T5388] gfs2_get_tree+0x26/0xc0
[ 352.798002][ T5388] vfs_get_tree+0x2a/0x130
[ 352.798036][ T5388] path_mount+0xc8f/0x10d0
[ 352.798074][ T5388] __x64_sys_mount+0x1a1/0x1f0
[ 352.798110][ T5388] do_syscall_64+0x38/0xb0
[ 352.798135][ T5388] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 352.798162][ T5388] RIP: 0033:0x7f21f427e1ea
[ 352.798179][ T5388] 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
[ 352.798200][ T5388] RSP: 002b:00007ffc2e417a98 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 352.798220][ T5388] RAX: ffffffffffffffda RBX: 00007ffc2e417b30 RCX: 00007f21f427e1ea
[ 352.798234][ T5388] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007ffc2e417af0
[ 352.924299][ T5400] loop6: detected capacity change from 0 to 32768
[ 352.925389][ T5388] RBP: 0000000020000000 R08: 00007ffc2e417b30 R09: 0000000000000010
[ 352.925404][ T5388] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 352.934357][ T5390] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 352.941292][ T5388] R13: 00007ffc2e417af0 R14: 00000000000125e7 R15: 0000000020000040
[ 352.941310][ T5388]
[ 352.952097][ T5388] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 352.958909][ T5390] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 352.964464][ T5388] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 352.977723][ T5389] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 353.027746][ T5400] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 353.039870][ T5394] gfs2: fsid=syz:syz.0: journal 0 mapped with 14 extents in 0ms
[ 353.048312][ T5145] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 353.055112][ T5145] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 353.055966][ T5389] CPU: 0 PID: 5389 Comm: syz-executor.3 Not tainted 6.5.0-syzkaller-11275-gdb906f0ca6bb #0
[ 353.071740][ T5389] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 353.081794][ T5389] Call Trace:
[ 353.085075][ T5389]
[ 353.088016][ T5389] dump_stack_lvl+0x72/0xa0
[ 353.092531][ T5389] sysfs_warn_dup+0x64/0x70
[ 353.097048][ T5389] sysfs_create_dir_ns+0x123/0x140
[ 353.102185][ T5389] kobject_add_internal+0x104/0x340
[ 353.107406][ T5389] kobject_init_and_add+0xac/0xf0
[ 353.112455][ T5389] gfs2_sys_fs_add+0xf7/0x230
[ 353.117162][ T5389] gfs2_fill_super+0x72c/0x1370
[ 353.122032][ T5389] ? gfs2_reconfigure+0x480/0x480
[ 353.127054][ T5389] get_tree_bdev+0x1b1/0x280
[ 353.131653][ T5389] gfs2_get_tree+0x26/0xc0
[ 353.136077][ T5389] vfs_get_tree+0x2a/0x130
[ 353.140515][ T5389] path_mount+0xc8f/0x10d0
[ 353.144963][ T5389] __x64_sys_mount+0x1a1/0x1f0
[ 353.146247][ T5145] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 91ms
[ 353.149824][ T5389] do_syscall_64+0x38/0xb0
[ 353.161589][ T5389] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 353.167494][ T5389] RIP: 0033:0x7fbbb7c7e1ea
[ 353.171912][ T5389] 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
[ 353.191521][ T5389] RSP: 002b:00007fff623fe7d8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 353.193895][ T5145] gfs2: fsid=syz:syz.0: jid=0: Done
[ 353.199925][ T5389] RAX: ffffffffffffffda RBX: 00007fff623fe870 RCX: 00007fbbb7c7e1ea
[ 353.199939][ T5389] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007fff623fe830
[ 353.199951][ T5389] RBP: 0000000020000000 R08: 00007fff623fe870 R09: 0000000000000010
[ 353.199963][ T5389] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 353.232898][ T5394] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 353.236941][ T5389] R13: 00007fff623fe830 R14: 00000000000125e7 R15: 0000000020000040
[ 353.236960][ T5389]
[ 353.260628][ T5400] CPU: 1 PID: 5400 Comm: syz-executor.6 Not tainted 6.5.0-syzkaller-11275-gdb906f0ca6bb #0
[ 353.270625][ T5400] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 353.280687][ T5400] Call Trace:
[ 353.283979][ T5400]
[ 353.286911][ T5400] dump_stack_lvl+0x72/0xa0
[ 353.291522][ T5400] sysfs_warn_dup+0x64/0x70
[ 353.296066][ T5400] sysfs_create_dir_ns+0x123/0x140
[ 353.301215][ T5400] kobject_add_internal+0x104/0x340
[ 353.306434][ T5400] kobject_init_and_add+0xac/0xf0
[ 353.311480][ T5400] gfs2_sys_fs_add+0xf7/0x230
[ 353.316184][ T5400] gfs2_fill_super+0x72c/0x1370
[ 353.321046][ T5400] ? gfs2_reconfigure+0x480/0x480
[ 353.326080][ T5400] get_tree_bdev+0x1b1/0x280
[ 353.330680][ T5400] gfs2_get_tree+0x26/0xc0
[ 353.335101][ T5400] vfs_get_tree+0x2a/0x130
[ 353.339539][ T5400] path_mount+0xc8f/0x10d0
[ 353.343977][ T5400] __x64_sys_mount+0x1a1/0x1f0
[ 353.348767][ T5400] do_syscall_64+0x38/0xb0
[ 353.353196][ T5400] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 353.359117][ T5400] RIP: 0033:0x7f43e727e1ea
[ 353.363536][ T5400] 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
[ 353.383154][ T5400] RSP: 002b:00007fffc82833b8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 353.391579][ T5400] RAX: ffffffffffffffda RBX: 00007fffc8283450 RCX: 00007f43e727e1ea
[ 353.399555][ T5400] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007fffc8283410
[ 353.407534][ T5400] RBP: 0000000020000000 R08: 00007fffc8283450 R09: 0000000000000010
[ 353.415515][ T5400] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 353.423499][ T5400] R13: 00007fffc8283410 R14: 00000000000125e7 R15: 0000000020000040
[ 353.426289][ T5405] loop4: detected capacity change from 0 to 32768
[ 353.431468][ T5400]
[ 353.445246][ T5389] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 353.445649][ T5400] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 353.487261][ T5400] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 353.500527][ T5389] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 353.558866][ T5405] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 353.607592][ T5403] loop2: detected capacity change from 0 to 32768
[ 353.618805][ T5409] loop7: detected capacity change from 0 to 32768
[ 353.626966][ T5409] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 353.634353][ T5409] CPU: 1 PID: 5409 Comm: syz-executor.7 Not tainted 6.5.0-syzkaller-11275-gdb906f0ca6bb #0
[ 353.644430][ T5409] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 353.654484][ T5409] Call Trace:
[ 353.657856][ T5409]
[ 353.660787][ T5409] dump_stack_lvl+0x72/0xa0
[ 353.665301][ T5409] sysfs_warn_dup+0x64/0x70
[ 353.666288][ T5406] loop0: detected capacity change from 0 to 32768
[ 353.669805][ T5409] sysfs_create_dir_ns+0x123/0x140
[ 353.681321][ T5409] kobject_add_internal+0x104/0x340
[ 353.686549][ T5409] kobject_init_and_add+0xac/0xf0
[ 353.691591][ T5409] gfs2_sys_fs_add+0xf7/0x230
[ 353.696288][ T5409] gfs2_fill_super+0x72c/0x1370
[ 353.701153][ T5409] ? gfs2_reconfigure+0x480/0x480
[ 353.706180][ T5409] get_tree_bdev+0x1b1/0x280
[ 353.710774][ T5409] gfs2_get_tree+0x26/0xc0
[ 353.715196][ T5409] vfs_get_tree+0x2a/0x130
[ 353.719623][ T5409] path_mount+0xc8f/0x10d0
[ 353.724061][ T5409] __x64_sys_mount+0x1a1/0x1f0
[ 353.728847][ T5409] do_syscall_64+0x38/0xb0
[ 353.733280][ T5409] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 353.739188][ T5409] RIP: 0033:0x7f591047e1ea
[ 353.743599][ T5409] 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
[ 353.763203][ T5409] RSP: 002b:00007fff55ee0db8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 353.771614][ T5409] RAX: ffffffffffffffda RBX: 00007fff55ee0e50 RCX: 00007f591047e1ea
[ 353.779590][ T5409] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007fff55ee0e10
[ 353.787556][ T5409] RBP: 0000000020000000 R08: 00007fff55ee0e50 R09: 0000000000000010
[ 353.795527][ T5409] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 353.803516][ T5409] R13: 00007fff55ee0e10 R14: 00000000000125e7 R15: 0000000020000040
[ 353.811496][ T5409]
[ 353.815206][ T5405] CPU: 0 PID: 5405 Comm: syz-executor.4 Not tainted 6.5.0-syzkaller-11275-gdb906f0ca6bb #0
[ 353.816490][ T27] audit: type=1800 audit(1693781522.337:12): pid=5394 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=2342 res=0 errno=0
[ 353.825191][ T5405] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 353.825201][ T5405] Call Trace:
[ 353.825208][ T5405]
[ 353.825213][ T5405] dump_stack_lvl+0x72/0xa0
[ 353.825241][ T5405] sysfs_warn_dup+0x64/0x70
[ 353.825270][ T5405] sysfs_create_dir_ns+0x123/0x140
[ 353.825297][ T5405] kobject_add_internal+0x104/0x340
[ 353.825328][ T5405] kobject_init_and_add+0xac/0xf0
[ 353.825366][ T5405] gfs2_sys_fs_add+0xf7/0x230
[ 353.825403][ T5405] gfs2_fill_super+0x72c/0x1370
[ 353.825428][ T5405] ? gfs2_reconfigure+0x480/0x480
[ 353.825450][ T5405] get_tree_bdev+0x1b1/0x280
[ 353.825471][ T5405] gfs2_get_tree+0x26/0xc0
[ 353.825489][ T5405] vfs_get_tree+0x2a/0x130
[ 353.825523][ T5405] path_mount+0xc8f/0x10d0
[ 353.825560][ T5405] __x64_sys_mount+0x1a1/0x1f0
[ 353.825597][ T5405] do_syscall_64+0x38/0xb0
[ 353.825622][ T5405] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 353.825648][ T5405] RIP: 0033:0x7f9d8dc7e1ea
[ 353.825664][ T5405] 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
[ 353.825685][ T5405] RSP: 002b:00007fff13bd63d8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 353.825706][ T5405] RAX: ffffffffffffffda RBX: 00007fff13bd6470 RCX: 00007f9d8dc7e1ea
[ 353.825718][ T5405] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007fff13bd6430
[ 353.825731][ T5405] RBP: 0000000020000000 R08: 00007fff13bd6470 R09: 0000000000000010
[ 353.860586][ T5409] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 353.862577][ T5405] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 353.862592][ T5405] R13: 00007fff13bd6430 R14: 00000000000125e7 R15: 0000000020000040
[ 353.867132][ T5409] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 353.871559][ T5405]
[ 353.875893][ T5403] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 353.876986][ T5405] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 353.882131][ T5406] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 353.890382][ T5403] CPU: 1 PID: 5403 Comm: syz-executor.2 Not tainted 6.5.0-syzkaller-11275-gdb906f0ca6bb #0
[ 354.070799][ T5403] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 354.080857][ T5403] Call Trace:
[ 354.084128][ T5403]
[ 354.087051][ T5403] dump_stack_lvl+0x72/0xa0
[ 354.091661][ T5403] sysfs_warn_dup+0x64/0x70
[ 354.096175][ T5403] sysfs_create_dir_ns+0x123/0x140
[ 354.101293][ T5403] kobject_add_internal+0x104/0x340
[ 354.106494][ T5403] kobject_init_and_add+0xac/0xf0
[ 354.111548][ T5403] gfs2_sys_fs_add+0xf7/0x230
[ 354.116245][ T5403] gfs2_fill_super+0x72c/0x1370
[ 354.121092][ T5403] ? gfs2_reconfigure+0x480/0x480
[ 354.126111][ T5403] get_tree_bdev+0x1b1/0x280
[ 354.130708][ T5403] gfs2_get_tree+0x26/0xc0
[ 354.135213][ T5403] vfs_get_tree+0x2a/0x130
[ 354.139659][ T5403] path_mount+0xc8f/0x10d0
[ 354.144087][ T5403] __x64_sys_mount+0x1a1/0x1f0
[ 354.148860][ T5403] do_syscall_64+0x38/0xb0
[ 354.153274][ T5403] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 354.159253][ T5403] RIP: 0033:0x7f1a1427e1ea
[ 354.163653][ T5403] 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
[ 354.183252][ T5403] RSP: 002b:00007fff4387a4c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 354.191650][ T5403] RAX: ffffffffffffffda RBX: 00007fff4387a560 RCX: 00007f1a1427e1ea
[ 354.199617][ T5403] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007fff4387a520
[ 354.207615][ T5403] RBP: 0000000020000000 R08: 00007fff4387a560 R09: 0000000000000010
[ 354.215573][ T5403] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 354.223541][ T5403] R13: 00007fff4387a520 R14: 00000000000125e7 R15: 0000000020000040
[ 354.231520][ T5403]
[ 354.234555][ T5406] CPU: 0 PID: 5406 Comm: syz-executor.0 Not tainted 6.5.0-syzkaller-11275-gdb906f0ca6bb #0
[ 354.238562][ T5405] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 354.244526][ T5406] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 354.244538][ T5406] Call Trace:
[ 354.244544][ T5406]
[ 354.254351][ T5403] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 354.261043][ T5406] dump_stack_lvl+0x72/0xa0
[ 354.261071][ T5406] sysfs_warn_dup+0x64/0x70
[ 354.264382][ T5403] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 354.267246][ T5406] sysfs_create_dir_ns+0x123/0x140
[ 354.301893][ T5406] kobject_add_internal+0x104/0x340
[ 354.307125][ T5406] kobject_init_and_add+0xac/0xf0
[ 354.312176][ T5406] gfs2_sys_fs_add+0xf7/0x230
[ 354.316912][ T5406] gfs2_fill_super+0x72c/0x1370
[ 354.321778][ T5406] ? gfs2_reconfigure+0x480/0x480
[ 354.326839][ T5406] get_tree_bdev+0x1b1/0x280
[ 354.331444][ T5406] gfs2_get_tree+0x26/0xc0
[ 354.335957][ T5406] vfs_get_tree+0x2a/0x130
[ 354.340398][ T5406] path_mount+0xc8f/0x10d0
[ 354.344841][ T5406] __x64_sys_mount+0x1a1/0x1f0
[ 354.349628][ T5406] do_syscall_64+0x38/0xb0
[ 354.354066][ T5406] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 354.359979][ T5406] RIP: 0033:0x7fcf5e07e1ea
[ 354.364448][ T5406] 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
[ 354.384168][ T5406] RSP: 002b:00007ffce50d7eb8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 354.392587][ T5406] RAX: ffffffffffffffda RBX: 00007ffce50d7f50 RCX: 00007fcf5e07e1ea
[ 354.400563][ T5406] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007ffce50d7f10
[ 354.408550][ T5406] RBP: 0000000020000000 R08: 00007ffce50d7f50 R09: 0000000000000010
[ 354.416528][ T5406] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 354.424511][ T5406] R13: 00007ffce50d7f10 R14: 00000000000125e7 R15: 0000000020000040
[ 354.432500][ T5406]
[ 354.438682][ T5406] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 354.483568][ T5406] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 354.553588][ T5414] loop6: detected capacity change from 0 to 32768
[ 354.566018][ T5415] loop3: detected capacity change from 0 to 32768
[ 354.573516][ T5414] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 354.589330][ T5414] gfs2: fsid=syz:syz: Now mounting FS (format 1802)...
[ 354.598660][ T5415] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 354.600474][ T5414] gfs2: fsid=syz:syz.0: journal 0 mapped with 14 extents in 0ms
[ 354.606393][ T5415] CPU: 0 PID: 5415 Comm: syz-executor.3 Not tainted 6.5.0-syzkaller-11275-gdb906f0ca6bb #0
[ 354.614659][ T22] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 354.623719][ T5415] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 354.623730][ T5415] Call Trace:
[ 354.623736][ T5415]
[ 354.623742][ T5415] dump_stack_lvl+0x72/0xa0
[ 354.623767][ T5415] sysfs_warn_dup+0x64/0x70
[ 354.631312][ T22] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 354.640718][ T5415] sysfs_create_dir_ns+0x123/0x140
[ 354.656640][ T22] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 25ms
[ 354.662557][ T5415] kobject_add_internal+0x104/0x340
[ 354.668135][ T22] gfs2: fsid=syz:syz.0: jid=0: Done
[ 354.674995][ T5415] kobject_init_and_add+0xac/0xf0
[ 354.681598][ T5414] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 354.685442][ T5415] gfs2_sys_fs_add+0xf7/0x230
[ 354.702379][ T5415] gfs2_fill_super+0x72c/0x1370
[ 354.707248][ T5415] ? gfs2_reconfigure+0x480/0x480
[ 354.712287][ T5415] get_tree_bdev+0x1b1/0x280
[ 354.716884][ T5415] gfs2_get_tree+0x26/0xc0
[ 354.721307][ T5415] vfs_get_tree+0x2a/0x130
[ 354.725745][ T5415] path_mount+0xc8f/0x10d0
[ 354.730190][ T5415] __x64_sys_mount+0x1a1/0x1f0
[ 354.734978][ T5415] do_syscall_64+0x38/0xb0
[ 354.739407][ T5415] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 354.745401][ T5415] RIP: 0033:0x7fbbb7c7e1ea
[ 354.749838][ T5415] 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
[ 354.753306][ T27] audit: type=1800 audit(1693781523.457:13): pid=5414 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.6" name="bus" dev="loop6" ino=2342 res=0 errno=0
[ 354.769441][ T5415] RSP: 002b:00007fff623fe7d8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 354.769461][ T5415] RAX: ffffffffffffffda RBX: 00007fff623fe870 RCX: 00007fbbb7c7e1ea
[ 354.769473][ T5415] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007fff623fe830
[ 354.769486][ T5415] RBP: 0000000020000000 R08: 00007fff623fe870 R09: 0000000000000010
[ 354.769497][ T5415] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 354.830382][ T5415] R13: 00007fff623fe830 R14: 00000000000125e7 R15: 0000000020000040
[ 354.838457][ T5415]
2023/09/03 22:52:03 executed programs: 81
[ 354.842523][ T5415] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 354.857685][ T5415] gfs2: fsid=syz:syz: error -17 adding sysfs files
2023/09/03 22:52:09 executed programs: 83
[ 360.680760][ T5421] __do_sys_memfd_create: 12 callbacks suppressed
[ 360.680773][ T5421] syz-executor.7[5421]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set
[ 360.680936][ T5422] syz-executor.5[5422]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set
[ 360.691251][ T5425] syz-executor.2[5425]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set
[ 360.700614][ T5424] syz-executor.0[5424]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set
[ 360.708654][ T5423] syz-executor.3[5423]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set
[ 360.738386][ T5426] syz-executor.1[5426]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set
[ 360.753692][ T5428] syz-executor.6[5428]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set
[ 360.765046][ T5427] syz-executor.4[5427]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set
[ 360.890670][ T5424] loop0: detected capacity change from 0 to 32768
[ 360.917995][ T5424] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 360.944098][ T5424] gfs2: fsid=syz:syz: Now mounting FS (format 1802)...
[ 360.973620][ T5424] gfs2: fsid=syz:syz.0: journal 0 mapped with 14 extents in 0ms
[ 360.997559][ T22] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 361.006530][ T22] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 361.058420][ T22] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 51ms
[ 361.075861][ T22] gfs2: fsid=syz:syz.0: jid=0: Done
[ 361.087681][ T5424] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 361.130461][ T5427] loop4: detected capacity change from 0 to 32768
[ 361.134166][ T5422] loop5: detected capacity change from 0 to 32768
[ 361.152806][ T5427] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 361.186066][ T5427] CPU: 1 PID: 5427 Comm: syz-executor.4 Not tainted 6.5.0-syzkaller-11275-gdb906f0ca6bb #0
[ 361.196084][ T5427] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 361.206144][ T5427] Call Trace:
[ 361.209422][ T5427]
[ 361.212358][ T5427] dump_stack_lvl+0x72/0xa0
[ 361.212375][ T5423] loop3: detected capacity change from 0 to 32768
[ 361.215737][ T5428] loop6: detected capacity change from 0 to 32768
[ 361.216863][ T5427] sysfs_warn_dup+0x64/0x70
[ 361.234173][ T5427] sysfs_create_dir_ns+0x123/0x140
[ 361.239309][ T5427] kobject_add_internal+0x104/0x340
[ 361.239915][ T5425] loop2: detected capacity change from 0 to 32768
[ 361.244515][ T5427] kobject_init_and_add+0xac/0xf0
[ 361.244551][ T5427] gfs2_sys_fs_add+0xf7/0x230
[ 361.252865][ T5428] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 361.255926][ T5427] gfs2_fill_super+0x72c/0x1370
[ 361.255954][ T5427] ? gfs2_reconfigure+0x480/0x480
[ 361.277822][ T5427] get_tree_bdev+0x1b1/0x280
[ 361.282291][ T5425] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 361.282409][ T5427] gfs2_get_tree+0x26/0xc0
[ 361.294174][ T5427] vfs_get_tree+0x2a/0x130
[ 361.298614][ T5427] path_mount+0xc8f/0x10d0
[ 361.303052][ T5427] __x64_sys_mount+0x1a1/0x1f0
[ 361.304499][ T5426] loop1: detected capacity change from 0 to 32768
[ 361.307814][ T5427] do_syscall_64+0x38/0xb0
[ 361.307840][ T5427] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 361.307863][ T5427] RIP: 0033:0x7f9d8dc7e1ea
[ 361.328036][ T5421] loop7: detected capacity change from 0 to 32768
[ 361.328894][ T5427] 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
[ 361.354907][ T5427] RSP: 002b:00007fff13bd63d8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 361.363319][ T5427] RAX: ffffffffffffffda RBX: 00007fff13bd6470 RCX: 00007f9d8dc7e1ea
[ 361.371289][ T5427] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007fff13bd6430
[ 361.379253][ T5427] RBP: 0000000020000000 R08: 00007fff13bd6470 R09: 0000000000000010
[ 361.387214][ T5427] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 361.395172][ T5427] R13: 00007fff13bd6430 R14: 00000000000125e7 R15: 0000000020000040
[ 361.403140][ T5427]
[ 361.406148][ T5425] CPU: 0 PID: 5425 Comm: syz-executor.2 Not tainted 6.5.0-syzkaller-11275-gdb906f0ca6bb #0
[ 361.416137][ T5425] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 361.426194][ T5425] Call Trace:
[ 361.429463][ T5425]
[ 361.432382][ T5425] dump_stack_lvl+0x72/0xa0
[ 361.436884][ T5425] sysfs_warn_dup+0x64/0x70
[ 361.441389][ T5425] sysfs_create_dir_ns+0x123/0x140
[ 361.446497][ T5425] kobject_add_internal+0x104/0x340
[ 361.451697][ T5425] kobject_init_and_add+0xac/0xf0
[ 361.456724][ T5425] gfs2_sys_fs_add+0xf7/0x230
[ 361.461404][ T5425] gfs2_fill_super+0x72c/0x1370
[ 361.466249][ T5425] ? gfs2_reconfigure+0x480/0x480
[ 361.471280][ T5425] get_tree_bdev+0x1b1/0x280
[ 361.475866][ T5425] gfs2_get_tree+0x26/0xc0
[ 361.480285][ T5425] vfs_get_tree+0x2a/0x130
[ 361.484720][ T5425] path_mount+0xc8f/0x10d0
[ 361.489157][ T5425] __x64_sys_mount+0x1a1/0x1f0
[ 361.493931][ T5425] do_syscall_64+0x38/0xb0
[ 361.498345][ T5425] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 361.504246][ T5425] RIP: 0033:0x7f1a1427e1ea
[ 361.508651][ T5425] 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
[ 361.528260][ T5425] RSP: 002b:00007fff4387a4c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 361.536689][ T5425] RAX: ffffffffffffffda RBX: 00007fff4387a560 RCX: 00007f1a1427e1ea
[ 361.544659][ T5425] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007fff4387a520
[ 361.552631][ T5425] RBP: 0000000020000000 R08: 00007fff4387a560 R09: 0000000000000010
[ 361.558568][ T27] audit: type=1800 audit(1693781530.217:14): pid=5424 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="loop0" ino=2342 res=0 errno=0
[ 361.560586][ T5425] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 361.560601][ T5425] R13: 00007fff4387a520 R14: 00000000000125e7 R15: 0000000020000040
[ 361.595713][ T5427] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 361.597129][ T5425]
[ 361.599923][ T5421] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 361.612862][ T5422] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 361.615352][ T5426] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 361.622703][ T5422] CPU: 1 PID: 5422 Comm: syz-executor.5 Not tainted 6.5.0-syzkaller-11275-gdb906f0ca6bb #0
[ 361.631533][ T5423] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 361.637331][ T5422] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 361.637342][ T5422] Call Trace:
[ 361.637348][ T5422]
[ 361.637354][ T5422] dump_stack_lvl+0x72/0xa0
[ 361.659783][ T5427] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 361.664673][ T5422] sysfs_warn_dup+0x64/0x70
[ 361.686413][ T5422] sysfs_create_dir_ns+0x123/0x140
[ 361.691526][ T5422] kobject_add_internal+0x104/0x340
[ 361.697155][ T5422] kobject_init_and_add+0xac/0xf0
[ 361.702181][ T5422] gfs2_sys_fs_add+0xf7/0x230
[ 361.706869][ T5422] gfs2_fill_super+0x72c/0x1370
[ 361.711727][ T5422] ? gfs2_reconfigure+0x480/0x480
[ 361.716743][ T5422] get_tree_bdev+0x1b1/0x280
[ 361.721327][ T5422] gfs2_get_tree+0x26/0xc0
[ 361.725734][ T5422] vfs_get_tree+0x2a/0x130
[ 361.730160][ T5422] path_mount+0xc8f/0x10d0
[ 361.734582][ T5422] __x64_sys_mount+0x1a1/0x1f0
[ 361.739355][ T5422] do_syscall_64+0x38/0xb0
[ 361.743781][ T5422] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 361.749681][ T5422] RIP: 0033:0x7f21f427e1ea
[ 361.754115][ T5422] 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
[ 361.773720][ T5422] RSP: 002b:00007ffc2e417a98 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 361.782123][ T5422] RAX: ffffffffffffffda RBX: 00007ffc2e417b30 RCX: 00007f21f427e1ea
[ 361.790083][ T5422] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007ffc2e417af0
[ 361.798041][ T5422] RBP: 0000000020000000 R08: 00007ffc2e417b30 R09: 0000000000000010
[ 361.806002][ T5422] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 361.813961][ T5422] R13: 00007ffc2e417af0 R14: 00000000000125e7 R15: 0000000020000040
[ 361.821928][ T5422]
[ 361.824976][ T5428] CPU: 0 PID: 5428 Comm: syz-executor.6 Not tainted 6.5.0-syzkaller-11275-gdb906f0ca6bb #0
[ 361.830458][ T5422] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 361.834952][ T5428] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 361.834962][ T5428] Call Trace:
[ 361.834968][ T5428]
[ 361.848895][ T5422] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 361.858945][ T5428] dump_stack_lvl+0x72/0xa0
[ 361.862611][ T5425] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 361.865298][ T5428] sysfs_warn_dup+0x64/0x70
[ 361.871780][ T5425] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 361.876241][ T5428] sysfs_create_dir_ns+0x123/0x140
[ 361.876269][ T5428] kobject_add_internal+0x104/0x340
[ 361.876294][ T5428] kobject_init_and_add+0xac/0xf0
[ 361.876322][ T5428] gfs2_sys_fs_add+0xf7/0x230
[ 361.921082][ T5428] gfs2_fill_super+0x72c/0x1370
[ 361.925930][ T5428] ? gfs2_reconfigure+0x480/0x480
[ 361.931043][ T5428] get_tree_bdev+0x1b1/0x280
[ 361.935629][ T5428] gfs2_get_tree+0x26/0xc0
[ 361.940038][ T5428] vfs_get_tree+0x2a/0x130
[ 361.944452][ T5428] path_mount+0xc8f/0x10d0
[ 361.948875][ T5428] __x64_sys_mount+0x1a1/0x1f0
[ 361.953643][ T5428] do_syscall_64+0x38/0xb0
[ 361.958058][ T5428] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 361.963945][ T5428] RIP: 0033:0x7f43e727e1ea
[ 361.968352][ T5428] 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
[ 361.987953][ T5428] RSP: 002b:00007fffc82833b8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 361.996390][ T5428] RAX: ffffffffffffffda RBX: 00007fffc8283450 RCX: 00007f43e727e1ea
[ 362.004348][ T5428] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007fffc8283410
[ 362.012308][ T5428] RBP: 0000000020000000 R08: 00007fffc8283450 R09: 0000000000000010
[ 362.020269][ T5428] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 362.028230][ T5428] R13: 00007fffc8283410 R14: 00000000000125e7 R15: 0000000020000040
[ 362.036195][ T5428]
[ 362.039202][ T5421] CPU: 1 PID: 5421 Comm: syz-executor.7 Not tainted 6.5.0-syzkaller-11275-gdb906f0ca6bb #0
[ 362.043078][ T5428] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 362.049175][ T5421] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 362.049186][ T5421] Call Trace:
[ 362.049192][ T5421]
[ 362.049199][ T5421] dump_stack_lvl+0x72/0xa0
[ 362.049226][ T5421] sysfs_warn_dup+0x64/0x70
[ 362.063126][ T5428] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 362.073118][ T5421] sysfs_create_dir_ns+0x123/0x140
[ 362.099852][ T5421] kobject_add_internal+0x104/0x340
[ 362.105051][ T5421] kobject_init_and_add+0xac/0xf0
[ 362.110072][ T5421] gfs2_sys_fs_add+0xf7/0x230
[ 362.114752][ T5421] gfs2_fill_super+0x72c/0x1370
[ 362.119601][ T5421] ? gfs2_reconfigure+0x480/0x480
[ 362.124619][ T5421] get_tree_bdev+0x1b1/0x280
[ 362.129200][ T5421] gfs2_get_tree+0x26/0xc0
[ 362.133867][ T5421] vfs_get_tree+0x2a/0x130
[ 362.138288][ T5421] path_mount+0xc8f/0x10d0
[ 362.142706][ T5421] __x64_sys_mount+0x1a1/0x1f0
[ 362.147473][ T5421] do_syscall_64+0x38/0xb0
[ 362.151933][ T5421] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 362.157821][ T5421] RIP: 0033:0x7f591047e1ea
[ 362.162222][ T5421] 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
[ 362.181819][ T5421] RSP: 002b:00007fff55ee0db8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 362.190230][ T5421] RAX: ffffffffffffffda RBX: 00007fff55ee0e50 RCX: 00007f591047e1ea
[ 362.198197][ T5421] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007fff55ee0e10
[ 362.206162][ T5421] RBP: 0000000020000000 R08: 00007fff55ee0e50 R09: 0000000000000010
[ 362.214125][ T5421] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 362.222087][ T5421] R13: 00007fff55ee0e10 R14: 00000000000125e7 R15: 0000000020000040
[ 362.230063][ T5421]
[ 362.233071][ T5423] CPU: 0 PID: 5423 Comm: syz-executor.3 Not tainted 6.5.0-syzkaller-11275-gdb906f0ca6bb #0
[ 362.243054][ T5423] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 362.253282][ T5423] Call Trace:
[ 362.256554][ T5423]
[ 362.259476][ T5423] dump_stack_lvl+0x72/0xa0
[ 362.263993][ T5423] sysfs_warn_dup+0x64/0x70
[ 362.268507][ T5423] sysfs_create_dir_ns+0x123/0x140
[ 362.273633][ T5423] kobject_add_internal+0x104/0x340
[ 362.278850][ T5423] kobject_init_and_add+0xac/0xf0
[ 362.283899][ T5423] gfs2_sys_fs_add+0xf7/0x230
[ 362.288705][ T5423] gfs2_fill_super+0x72c/0x1370
[ 362.293580][ T5423] ? gfs2_reconfigure+0x480/0x480
[ 362.298607][ T5423] get_tree_bdev+0x1b1/0x280
[ 362.303209][ T5423] gfs2_get_tree+0x26/0xc0
[ 362.307621][ T5423] vfs_get_tree+0x2a/0x130
[ 362.312048][ T5423] path_mount+0xc8f/0x10d0
[ 362.316475][ T5423] __x64_sys_mount+0x1a1/0x1f0
[ 362.319621][ T5441] syz-executor.5[5441]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set
[ 362.321247][ T5423] do_syscall_64+0x38/0xb0
[ 362.321273][ T5423] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 362.321298][ T5423] RIP: 0033:0x7fbbb7c7e1ea
[ 362.321314][ T5423] 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
[ 362.321334][ T5423] RSP: 002b:00007fff623fe7d8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 362.321360][ T5423] RAX: ffffffffffffffda RBX: 00007fff623fe870 RCX: 00007fbbb7c7e1ea
[ 362.321375][ T5423] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007fff623fe830
[ 362.321389][ T5423] RBP: 0000000020000000 R08: 00007fff623fe870 R09: 0000000000000010
[ 362.321407][ T5423] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 362.321425][ T5423] R13: 00007fff623fe830 R14: 00000000000125e7 R15: 0000000020000040
[ 362.321450][ T5423]
[ 362.323799][ T5423] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 362.340743][ T5426] CPU: 1 PID: 5426 Comm: syz-executor.1 Not tainted 6.5.0-syzkaller-11275-gdb906f0ca6bb #0
[ 362.342054][ T5423] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 362.346204][ T5426] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 362.346215][ T5426] Call Trace:
[ 362.346220][ T5426]
[ 362.346226][ T5426] dump_stack_lvl+0x72/0xa0
[ 362.366187][ T5421] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 362.374197][ T5426] sysfs_warn_dup+0x64/0x70
[ 362.473692][ T5443] syz-executor.4[5443]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set
[ 362.482068][ T5426] sysfs_create_dir_ns+0x123/0x140
[ 362.482100][ T5426] kobject_add_internal+0x104/0x340
[ 362.506614][ T5426] kobject_init_and_add+0xac/0xf0
[ 362.511668][ T5426] gfs2_sys_fs_add+0xf7/0x230
[ 362.516468][ T5426] gfs2_fill_super+0x72c/0x1370
[ 362.521338][ T5426] ? gfs2_reconfigure+0x480/0x480
[ 362.526375][ T5426] get_tree_bdev+0x1b1/0x280
[ 362.530986][ T5426] gfs2_get_tree+0x26/0xc0
[ 362.535429][ T5426] vfs_get_tree+0x2a/0x130
[ 362.539873][ T5426] path_mount+0xc8f/0x10d0
[ 362.541727][ T5421] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 362.544308][ T5426] __x64_sys_mount+0x1a1/0x1f0
[ 362.555727][ T5426] do_syscall_64+0x38/0xb0
[ 362.560158][ T5426] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 362.566070][ T5426] RIP: 0033:0x7f1539e7e1ea
[ 362.570489][ T5426] 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
[ 362.590103][ T5426] RSP: 002b:00007ffd0bf7b918 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 362.598525][ T5426] RAX: ffffffffffffffda RBX: 00007ffd0bf7b9b0 RCX: 00007f1539e7e1ea
[ 362.606591][ T5426] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007ffd0bf7b970
[ 362.614570][ T5426] RBP: 0000000020000000 R08: 00007ffd0bf7b9b0 R09: 0000000000000010
[ 362.622637][ T5426] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 362.630618][ T5426] R13: 00007ffd0bf7b970 R14: 00000000000125e7 R15: 0000000020000040
[ 362.638602][ T5426]
[ 362.709468][ T5443] loop4: detected capacity change from 0 to 32768
[ 362.721864][ T5441] loop5: detected capacity change from 0 to 32768
[ 362.731659][ T5443] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 362.769739][ T5441] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 362.782553][ T5443] CPU: 1 PID: 5443 Comm: syz-executor.4 Not tainted 6.5.0-syzkaller-11275-gdb906f0ca6bb #0
[ 362.792553][ T5443] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 362.793221][ T5426] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 362.802603][ T5443] Call Trace:
[ 362.802611][ T5443]
[ 362.802617][ T5443] dump_stack_lvl+0x72/0xa0
[ 362.802642][ T5443] sysfs_warn_dup+0x64/0x70
[ 362.816569][ T5426] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 362.819757][ T5443] sysfs_create_dir_ns+0x123/0x140
[ 362.843277][ T5443] kobject_add_internal+0x104/0x340
[ 362.848497][ T5443] kobject_init_and_add+0xac/0xf0
[ 362.853546][ T5443] gfs2_sys_fs_add+0xf7/0x230
[ 362.858248][ T5443] gfs2_fill_super+0x72c/0x1370
[ 362.863112][ T5443] ? gfs2_reconfigure+0x480/0x480
[ 362.868148][ T5443] get_tree_bdev+0x1b1/0x280
[ 362.872748][ T5443] gfs2_get_tree+0x26/0xc0
[ 362.877170][ T5443] vfs_get_tree+0x2a/0x130
[ 362.881606][ T5443] path_mount+0xc8f/0x10d0
[ 362.886048][ T5443] __x64_sys_mount+0x1a1/0x1f0
[ 362.890838][ T5443] do_syscall_64+0x38/0xb0
[ 362.895267][ T5443] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 362.901173][ T5443] RIP: 0033:0x7f9d8dc7e1ea
[ 362.905594][ T5443] 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
[ 362.925216][ T5443] RSP: 002b:00007fff13bd63d8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 362.933638][ T5443] RAX: ffffffffffffffda RBX: 00007fff13bd6470 RCX: 00007f9d8dc7e1ea
[ 362.941704][ T5443] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007fff13bd6430
[ 362.949681][ T5443] RBP: 0000000020000000 R08: 00007fff13bd6470 R09: 0000000000000010
[ 362.957651][ T5443] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 362.965619][ T5443] R13: 00007fff13bd6430 R14: 00000000000125e7 R15: 0000000020000040
[ 362.973595][ T5443]
[ 362.985365][ T5441] CPU: 0 PID: 5441 Comm: syz-executor.5 Not tainted 6.5.0-syzkaller-11275-gdb906f0ca6bb #0
[ 362.987358][ T5443] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 362.995348][ T5441] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 363.009219][ T5443] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 363.019229][ T5441] Call Trace:
[ 363.019236][ T5441]
[ 363.019243][ T5441] dump_stack_lvl+0x72/0xa0
[ 363.036422][ T5441] sysfs_warn_dup+0x64/0x70
[ 363.040942][ T5441] sysfs_create_dir_ns+0x123/0x140
[ 363.046067][ T5441] kobject_add_internal+0x104/0x340
[ 363.051279][ T5441] kobject_init_and_add+0xac/0xf0
[ 363.056321][ T5441] gfs2_sys_fs_add+0xf7/0x230
[ 363.061019][ T5441] gfs2_fill_super+0x72c/0x1370
[ 363.065884][ T5441] ? gfs2_reconfigure+0x480/0x480
[ 363.070917][ T5441] get_tree_bdev+0x1b1/0x280
[ 363.075508][ T5441] gfs2_get_tree+0x26/0xc0
[ 363.077310][ T5446] loop7: detected capacity change from 0 to 32768
[ 363.079913][ T5441] vfs_get_tree+0x2a/0x130
[ 363.090714][ T5441] path_mount+0xc8f/0x10d0
[ 363.095156][ T5441] __x64_sys_mount+0x1a1/0x1f0
[ 363.099950][ T5441] do_syscall_64+0x38/0xb0
[ 363.104378][ T5441] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 363.110365][ T5441] RIP: 0033:0x7f21f427e1ea
[ 363.114828][ T5441] 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
[ 363.134444][ T5441] RSP: 002b:00007ffc2e417a98 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 363.142865][ T5441] RAX: ffffffffffffffda RBX: 00007ffc2e417b30 RCX: 00007f21f427e1ea
[ 363.149635][ T5448] loop3: detected capacity change from 0 to 32768
[ 363.150832][ T5441] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007ffc2e417af0
[ 363.165284][ T5441] RBP: 0000000020000000 R08: 00007ffc2e417b30 R09: 0000000000000010
[ 363.173260][ T5441] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 363.179437][ T5444] loop6: detected capacity change from 0 to 32768
[ 363.181308][ T5441] R13: 00007ffc2e417af0 R14: 00000000000125e7 R15: 0000000020000040
[ 363.181328][ T5441]
[ 363.200028][ T5448] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 363.207545][ T5444] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 363.214911][ T5444] CPU: 1 PID: 5444 Comm: syz-executor.6 Not tainted 6.5.0-syzkaller-11275-gdb906f0ca6bb #0
[ 363.224890][ T5444] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 363.234947][ T5444] Call Trace:
[ 363.238225][ T5444]
[ 363.239737][ T5441] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 363.241145][ T5444] dump_stack_lvl+0x72/0xa0
[ 363.259607][ T5444] sysfs_warn_dup+0x64/0x70
[ 363.262566][ T5441] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 363.264112][ T5444] sysfs_create_dir_ns+0x123/0x140
[ 363.275712][ T5444] kobject_add_internal+0x104/0x340
[ 363.280928][ T5444] kobject_init_and_add+0xac/0xf0
[ 363.285976][ T5444] gfs2_sys_fs_add+0xf7/0x230
[ 363.290764][ T5444] gfs2_fill_super+0x72c/0x1370
[ 363.295633][ T5444] ? gfs2_reconfigure+0x480/0x480
[ 363.300667][ T5444] get_tree_bdev+0x1b1/0x280
[ 363.305268][ T5444] gfs2_get_tree+0x26/0xc0
[ 363.309784][ T5444] vfs_get_tree+0x2a/0x130
[ 363.314221][ T5444] path_mount+0xc8f/0x10d0
[ 363.318658][ T5444] __x64_sys_mount+0x1a1/0x1f0
[ 363.323445][ T5444] do_syscall_64+0x38/0xb0
[ 363.327957][ T5444] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 363.333860][ T5444] RIP: 0033:0x7f43e727e1ea
[ 363.338279][ T5444] 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
[ 363.349555][ T5424] syz-executor.0: attempt to access beyond end of device
[ 363.349555][ T5424] loop0: rw=399361, sector=3280942697285464, nr_sectors = 8 limit=32768
[ 363.357878][ T5444] RSP: 002b:00007fffc82833b8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 363.357899][ T5444] RAX: ffffffffffffffda RBX: 00007fffc8283450 RCX: 00007f43e727e1ea
[ 363.357912][ T5444] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007fffc8283410
[ 363.373284][ T5424] gfs2: fsid=syz:syz.0: Error 10 writing to journal, jid=0
[ 363.381548][ T5444] RBP: 0000000020000000 R08: 00007fffc8283450 R09: 0000000000000010
[ 363.381564][ T5444] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 363.381575][ T5444] R13: 00007fffc8283410 R14: 00000000000125e7 R15: 0000000020000040
[ 363.381594][ T5444]
[ 363.389640][ T5424] gfs2: fsid=syz:syz.0: about to withdraw this file system
[ 363.406136][ T5446] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 363.416808][ T5448] CPU: 0 PID: 5448 Comm: syz-executor.3 Not tainted 6.5.0-syzkaller-11275-gdb906f0ca6bb #0
[ 363.456272][ T5448] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 363.466409][ T5448] Call Trace:
[ 363.469682][ T5448]
[ 363.472603][ T5448] dump_stack_lvl+0x72/0xa0
[ 363.477105][ T5448] sysfs_warn_dup+0x64/0x70
[ 363.481611][ T5448] sysfs_create_dir_ns+0x123/0x140
[ 363.486730][ T5448] kobject_add_internal+0x104/0x340
[ 363.491936][ T5448] kobject_init_and_add+0xac/0xf0
[ 363.496967][ T5448] gfs2_sys_fs_add+0xf7/0x230
[ 363.501665][ T5448] gfs2_fill_super+0x72c/0x1370
[ 363.506519][ T5448] ? gfs2_reconfigure+0x480/0x480
[ 363.511795][ T5448] get_tree_bdev+0x1b1/0x280
[ 363.516381][ T5448] gfs2_get_tree+0x26/0xc0
[ 363.520804][ T5448] vfs_get_tree+0x2a/0x130
[ 363.525240][ T5448] path_mount+0xc8f/0x10d0
[ 363.529666][ T5448] __x64_sys_mount+0x1a1/0x1f0
[ 363.534433][ T5448] do_syscall_64+0x38/0xb0
[ 363.538843][ T5448] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 363.544730][ T5448] RIP: 0033:0x7fbbb7c7e1ea
[ 363.549132][ T5448] 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
[ 363.555505][ T5444] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 363.568723][ T5448] RSP: 002b:00007fff623fe7d8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 363.568743][ T5448] RAX: ffffffffffffffda RBX: 00007fff623fe870 RCX: 00007fbbb7c7e1ea
[ 363.568755][ T5448] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007fff623fe830
[ 363.568767][ T5448] RBP: 0000000020000000 R08: 00007fff623fe870 R09: 0000000000000010
[ 363.568779][ T5448] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 363.568790][ T5448] R13: 00007fff623fe830 R14: 00000000000125e7 R15: 0000000020000040
[ 363.615563][ T5444] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 363.622860][ T5448]
[ 363.635521][ T5446] CPU: 0 PID: 5446 Comm: syz-executor.7 Not tainted 6.5.0-syzkaller-11275-gdb906f0ca6bb #0
[ 363.647208][ T5448] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 363.650297][ T5446] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 363.650309][ T5446] Call Trace:
[ 363.650315][ T5446]
[ 363.665194][ T5448] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 363.674193][ T5446] dump_stack_lvl+0x72/0xa0
[ 363.691427][ T5446] sysfs_warn_dup+0x64/0x70
[ 363.695952][ T5446] sysfs_create_dir_ns+0x123/0x140
[ 363.701088][ T5446] kobject_add_internal+0x104/0x340
[ 363.706306][ T5446] kobject_init_and_add+0xac/0xf0
[ 363.711350][ T5446] gfs2_sys_fs_add+0xf7/0x230
[ 363.716048][ T5446] gfs2_fill_super+0x72c/0x1370
[ 363.720911][ T5446] ? gfs2_reconfigure+0x480/0x480
[ 363.725945][ T5446] get_tree_bdev+0x1b1/0x280
[ 363.730546][ T5446] gfs2_get_tree+0x26/0xc0
[ 363.734952][ T5446] vfs_get_tree+0x2a/0x130
[ 363.739357][ T5446] path_mount+0xc8f/0x10d0
[ 363.743762][ T5446] __x64_sys_mount+0x1a1/0x1f0
[ 363.748521][ T5446] do_syscall_64+0x38/0xb0
[ 363.752918][ T5446] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 363.758804][ T5446] RIP: 0033:0x7f591047e1ea
[ 363.763547][ T5446] 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
[ 363.783135][ T5446] RSP: 002b:00007fff55ee0db8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 363.791530][ T5446] RAX: ffffffffffffffda RBX: 00007fff55ee0e50 RCX: 00007f591047e1ea
[ 363.799489][ T5446] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007fff55ee0e10
[ 363.807455][ T5446] RBP: 0000000020000000 R08: 00007fff55ee0e50 R09: 0000000000000010
[ 363.815408][ T5446] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 363.823359][ T5446] R13: 00007fff55ee0e10 R14: 00000000000125e7 R15: 0000000020000040
[ 363.831317][ T5446]
[ 363.836850][ T5446] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 363.850864][ T5446] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 368.607075][ T5424] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount.
[ 368.615911][ T5424] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0
[ 368.622416][ T5424] gfs2: fsid=syz:syz.0: File system withdrawn
[ 368.628772][ T5424] CPU: 0 PID: 5424 Comm: syz-executor.0 Not tainted 6.5.0-syzkaller-11275-gdb906f0ca6bb #0
[ 368.638778][ T5424] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 368.648820][ T5424] Call Trace:
[ 368.652081][ T5424]
[ 368.654999][ T5424] dump_stack_lvl+0x72/0xa0
[ 368.659521][ T5424] gfs2_withdraw+0x512/0x700
[ 368.664101][ T5424] gfs2_log_flush+0x755/0x1100
[ 368.668861][ T5424] gfs2_trans_end+0x1a6/0x330
[ 368.673534][ T5424] gfs2_iomap_begin+0x6f6/0x8f0
[ 368.678396][ T5424] iomap_iter+0x219/0x590
[ 368.682716][ T5424] iomap_file_buffered_write+0xb4/0x4e0
[ 368.688246][ T5424] gfs2_file_buffered_write+0x190/0x510
[ 368.693784][ T5424] gfs2_file_write_iter+0x643/0x810
[ 368.698970][ T5424] ? _raw_spin_unlock+0x13/0x30
[ 368.703801][ T5424] ? generic_file_llseek_size+0xbd/0x1f0
[ 368.709418][ T5424] ? gfs2_file_write_iter+0x643/0x810
[ 368.714786][ T5424] ? __kernel_write_iter+0x10d/0x370
[ 368.720052][ T5424] __kernel_write_iter+0x10d/0x370
[ 368.725147][ T5424] dump_user_range+0x141/0x3a0
[ 368.729901][ T5424] elf_core_dump+0x10c4/0x1570
[ 368.734648][ T5424] ? 0xffffffffff600000
[ 368.738786][ T5424] do_coredump+0x19b8/0x2030
[ 368.743373][ T5424] get_signal+0xf52/0x1010
[ 368.747775][ T5424] arch_do_signal_or_restart+0x42/0x490
[ 368.753323][ T5424] exit_to_user_mode_prepare+0xd1/0x140
[ 368.758859][ T5424] syscall_exit_to_user_mode+0x21/0x50
[ 368.764307][ T5424] do_syscall_64+0x44/0xb0
[ 368.768703][ T5424] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 368.774583][ T5424] RIP: 0033:0x7fcf5e07cae9
[ 368.779037][ T5424] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 368.798710][ T5424] RSP: 002b:00007ffce50d8098 EFLAGS: 00000246 ORIG_RAX: 000000000000011d
2023/09/03 22:52:17 executed programs: 95
[ 368.807107][ T5424] RAX: ffffffffffffffe5 RBX: 00007fcf5e19bf80 RCX: 00007fcf5e07cae9
[ 368.815144][ T5424] RDX: 000000007f010000 RSI: 0000000000000000 RDI: 0000000000000004
[ 368.823179][ T5424] RBP: 00007fcf5e0c847a R08: 0000000000000000 R09: 0000000000000000
[ 368.831131][ T5424] R10: 00000000001000f4 R11: 0000000000000246 R12: 0000000000000000
[ 368.839081][ T5424] R13: 00000000000000d1 R14: 00007fcf5e19bf80 R15: 00007fcf5e19bf80
[ 368.847036][ T5424]
2023/09/03 22:52:23 executed programs: 96
[ 374.645190][ T5454] __do_sys_memfd_create: 3 callbacks suppressed
[ 374.645203][ T5454] syz-executor.2[5454]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set
[ 374.645330][ T5455] syz-executor.4[5455]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set
[ 374.655067][ T5458] syz-executor.5[5458]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set
[ 374.682711][ T5461] syz-executor.3[5461]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set
[ 374.682728][ T5459] syz-executor.0[5459]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set
[ 374.703270][ T5460] syz-executor.7[5460]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set
[ 374.714764][ T5462] syz-executor.6[5462]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set
[ 374.726103][ T5463] syz-executor.1[5463]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set
[ 374.823675][ T5462] loop6: detected capacity change from 0 to 32768
[ 374.846983][ T5462] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 374.855169][ T5462] gfs2: fsid=syz:syz: Now mounting FS (format 1802)...
[ 374.877695][ T5462] gfs2: fsid=syz:syz.0: journal 0 mapped with 14 extents in 0ms
[ 374.938626][ T5145] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 374.954036][ T5145] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 374.973393][ T5145] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 19ms
[ 374.984418][ T5145] gfs2: fsid=syz:syz.0: jid=0: Done
[ 374.989689][ T5462] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 375.049086][ T5461] loop3: detected capacity change from 0 to 32768
[ 375.065313][ T27] audit: type=1800 audit(1693781543.767:15): pid=5462 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.6" name="bus" dev="loop6" ino=2342 res=0 errno=0
[ 375.139034][ T5461] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 375.177732][ T5454] loop2: detected capacity change from 0 to 32768
[ 375.212491][ T5461] CPU: 0 PID: 5461 Comm: syz-executor.3 Not tainted 6.5.0-syzkaller-11275-gdb906f0ca6bb #0
[ 375.222503][ T5461] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 375.232748][ T5461] Call Trace:
[ 375.236037][ T5461]
[ 375.238978][ T5461] dump_stack_lvl+0x72/0xa0
[ 375.243497][ T5461] sysfs_warn_dup+0x64/0x70
[ 375.247677][ T5455] loop4: detected capacity change from 0 to 32768
[ 375.248004][ T5461] sysfs_create_dir_ns+0x123/0x140
[ 375.259521][ T5461] kobject_add_internal+0x104/0x340
[ 375.264758][ T5461] kobject_init_and_add+0xac/0xf0
[ 375.269904][ T5461] gfs2_sys_fs_add+0xf7/0x230
[ 375.274615][ T5461] gfs2_fill_super+0x72c/0x1370
[ 375.279485][ T5461] ? gfs2_reconfigure+0x480/0x480
[ 375.284522][ T5461] get_tree_bdev+0x1b1/0x280
[ 375.286684][ T5463] loop1: detected capacity change from 0 to 32768
[ 375.289118][ T5461] gfs2_get_tree+0x26/0xc0
[ 375.299954][ T5461] vfs_get_tree+0x2a/0x130
[ 375.304411][ T5461] path_mount+0xc8f/0x10d0
[ 375.308859][ T5461] __x64_sys_mount+0x1a1/0x1f0
[ 375.313660][ T5461] do_syscall_64+0x38/0xb0
[ 375.318101][ T5461] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 375.324020][ T5461] RIP: 0033:0x7fbbb7c7e1ea
[ 375.328449][ T5461] 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
[ 375.348079][ T5461] RSP: 002b:00007fff623fe7d8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 375.356694][ T5461] RAX: ffffffffffffffda RBX: 00007fff623fe870 RCX: 00007fbbb7c7e1ea
[ 375.364492][ T5458] loop5: detected capacity change from 0 to 32768
[ 375.364747][ T5461] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007fff623fe830
[ 375.375813][ T5460] loop7: detected capacity change from 0 to 32768
[ 375.379181][ T5461] RBP: 0000000020000000 R08: 00007fff623fe870 R09: 0000000000000010
[ 375.379196][ T5461] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 375.387156][ T5458] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 375.393581][ T5461] R13: 00007fff623fe830 R14: 00000000000125e7 R15: 0000000020000040
[ 375.393602][ T5461]
[ 375.403653][ T5460] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 375.434243][ T5455] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 375.441505][ T5459] loop0: detected capacity change from 0 to 32768
[ 375.442191][ T5454] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 375.451560][ T5461] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 375.456565][ T5455] CPU: 1 PID: 5455 Comm: syz-executor.4 Not tainted 6.5.0-syzkaller-11275-gdb906f0ca6bb #0
[ 375.474202][ T5463] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 375.479665][ T5455] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 375.479676][ T5455] Call Trace:
[ 375.479682][ T5455]
[ 375.479688][ T5455] dump_stack_lvl+0x72/0xa0
[ 375.507881][ T5455] sysfs_warn_dup+0x64/0x70
[ 375.512397][ T5455] sysfs_create_dir_ns+0x123/0x140
[ 375.517510][ T5455] kobject_add_internal+0x104/0x340
[ 375.522710][ T5455] kobject_init_and_add+0xac/0xf0
[ 375.527737][ T5455] gfs2_sys_fs_add+0xf7/0x230
[ 375.532424][ T5455] gfs2_fill_super+0x72c/0x1370
[ 375.537275][ T5455] ? gfs2_reconfigure+0x480/0x480
[ 375.542293][ T5455] get_tree_bdev+0x1b1/0x280
[ 375.546878][ T5455] gfs2_get_tree+0x26/0xc0
[ 375.551291][ T5455] vfs_get_tree+0x2a/0x130
[ 375.555716][ T5455] path_mount+0xc8f/0x10d0
[ 375.560154][ T5455] __x64_sys_mount+0x1a1/0x1f0
[ 375.565019][ T5455] do_syscall_64+0x38/0xb0
[ 375.569440][ T5455] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 375.569553][ T5459] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 375.575675][ T5455] RIP: 0033:0x7f9d8dc7e1ea
[ 375.575690][ T5455] 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
[ 375.607068][ T5455] RSP: 002b:00007fff13bd63d8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 375.615572][ T5455] RAX: ffffffffffffffda RBX: 00007fff13bd6470 RCX: 00007f9d8dc7e1ea
[ 375.623551][ T5455] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007fff13bd6430
[ 375.631575][ T5455] RBP: 0000000020000000 R08: 00007fff13bd6470 R09: 0000000000000010
[ 375.639596][ T5455] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 375.647744][ T5455] R13: 00007fff13bd6430 R14: 00000000000125e7 R15: 0000000020000040
[ 375.655728][ T5455]
[ 375.658756][ T5458] CPU: 0 PID: 5458 Comm: syz-executor.5 Not tainted 6.5.0-syzkaller-11275-gdb906f0ca6bb #0
[ 375.663001][ T5455] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 375.668732][ T5458] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 375.668744][ T5458] Call Trace:
[ 375.668751][ T5458]
[ 375.668758][ T5458] dump_stack_lvl+0x72/0xa0
[ 375.684404][ T5455] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 375.694395][ T5458] sysfs_warn_dup+0x64/0x70
[ 375.694429][ T5458] sysfs_create_dir_ns+0x123/0x140
[ 375.697889][ T5461] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 375.700738][ T5458] kobject_add_internal+0x104/0x340
[ 375.733246][ T5458] kobject_init_and_add+0xac/0xf0
[ 375.738463][ T5458] gfs2_sys_fs_add+0xf7/0x230
[ 375.743167][ T5458] gfs2_fill_super+0x72c/0x1370
[ 375.748021][ T5458] ? gfs2_reconfigure+0x480/0x480
[ 375.753044][ T5458] get_tree_bdev+0x1b1/0x280
[ 375.757638][ T5458] gfs2_get_tree+0x26/0xc0
[ 375.762063][ T5458] vfs_get_tree+0x2a/0x130
[ 375.766504][ T5458] path_mount+0xc8f/0x10d0
[ 375.770932][ T5458] __x64_sys_mount+0x1a1/0x1f0
[ 375.775718][ T5458] do_syscall_64+0x38/0xb0
[ 375.780237][ T5458] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 375.786157][ T5458] RIP: 0033:0x7f21f427e1ea
[ 375.790625][ T5458] 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
[ 375.810323][ T5458] RSP: 002b:00007ffc2e417a98 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 375.818736][ T5458] RAX: ffffffffffffffda RBX: 00007ffc2e417b30 RCX: 00007f21f427e1ea
[ 375.826704][ T5458] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007ffc2e417af0
[ 375.834682][ T5458] RBP: 0000000020000000 R08: 00007ffc2e417b30 R09: 0000000000000010
[ 375.842671][ T5458] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 375.850664][ T5458] R13: 00007ffc2e417af0 R14: 00000000000125e7 R15: 0000000020000040
[ 375.858636][ T5458]
[ 375.865122][ T5458] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 375.875954][ T5459] CPU: 0 PID: 5459 Comm: syz-executor.0 Not tainted 6.5.0-syzkaller-11275-gdb906f0ca6bb #0
[ 375.879087][ T5458] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 375.889041][ T5459] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 375.889052][ T5459] Call Trace:
[ 375.889058][ T5459]
[ 375.889063][ T5459] dump_stack_lvl+0x72/0xa0
[ 375.916297][ T5459] sysfs_warn_dup+0x64/0x70
[ 375.920825][ T5459] sysfs_create_dir_ns+0x123/0x140
[ 375.925960][ T5459] kobject_add_internal+0x104/0x340
[ 375.931196][ T5459] kobject_init_and_add+0xac/0xf0
[ 375.936247][ T5459] gfs2_sys_fs_add+0xf7/0x230
[ 375.940956][ T5459] gfs2_fill_super+0x72c/0x1370
[ 375.945844][ T5459] ? gfs2_reconfigure+0x480/0x480
[ 375.950872][ T5459] get_tree_bdev+0x1b1/0x280
[ 375.955467][ T5459] gfs2_get_tree+0x26/0xc0
[ 375.960069][ T5459] vfs_get_tree+0x2a/0x130
[ 375.964597][ T5459] path_mount+0xc8f/0x10d0
[ 375.969119][ T5459] __x64_sys_mount+0x1a1/0x1f0
[ 375.973907][ T5459] do_syscall_64+0x38/0xb0
[ 375.978324][ T5459] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 375.984241][ T5459] RIP: 0033:0x7fcf5e07e1ea
[ 375.988657][ T5459] 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
[ 376.009312][ T5459] RSP: 002b:00007ffce50d7eb8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 376.017901][ T5459] RAX: ffffffffffffffda RBX: 00007ffce50d7f50 RCX: 00007fcf5e07e1ea
[ 376.025873][ T5459] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007ffce50d7f10
[ 376.033929][ T5459] RBP: 0000000020000000 R08: 00007ffce50d7f50 R09: 0000000000000010
[ 376.041916][ T5459] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 376.049888][ T5459] R13: 00007ffce50d7f10 R14: 00000000000125e7 R15: 0000000020000040
[ 376.057962][ T5459]
[ 376.060973][ T5463] CPU: 1 PID: 5463 Comm: syz-executor.1 Not tainted 6.5.0-syzkaller-11275-gdb906f0ca6bb #0
[ 376.070967][ T5463] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 376.076102][ T5459] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 376.081282][ T5463] Call Trace:
[ 376.081291][ T5463]
[ 376.081298][ T5463] dump_stack_lvl+0x72/0xa0
[ 376.095516][ T5459] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 376.098414][ T5463] sysfs_warn_dup+0x64/0x70
[ 376.116850][ T5463] sysfs_create_dir_ns+0x123/0x140
[ 376.121967][ T5463] kobject_add_internal+0x104/0x340
[ 376.127173][ T5463] kobject_init_and_add+0xac/0xf0
[ 376.132203][ T5463] gfs2_sys_fs_add+0xf7/0x230
[ 376.136887][ T5463] gfs2_fill_super+0x72c/0x1370
[ 376.141738][ T5463] ? gfs2_reconfigure+0x480/0x480
[ 376.146758][ T5463] get_tree_bdev+0x1b1/0x280
[ 376.151345][ T5463] gfs2_get_tree+0x26/0xc0
[ 376.155757][ T5463] vfs_get_tree+0x2a/0x130
[ 376.160176][ T5463] path_mount+0xc8f/0x10d0
[ 376.164598][ T5463] __x64_sys_mount+0x1a1/0x1f0
[ 376.169369][ T5463] do_syscall_64+0x38/0xb0
[ 376.173787][ T5463] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 376.179685][ T5463] RIP: 0033:0x7f1539e7e1ea
[ 376.184187][ T5463] 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
[ 376.203794][ T5463] RSP: 002b:00007ffd0bf7b918 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 376.212205][ T5463] RAX: ffffffffffffffda RBX: 00007ffd0bf7b9b0 RCX: 00007f1539e7e1ea
[ 376.220173][ T5463] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007ffd0bf7b970
[ 376.228138][ T5463] RBP: 0000000020000000 R08: 00007ffd0bf7b9b0 R09: 0000000000000010
[ 376.236197][ T5463] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 376.245550][ T5463] R13: 00007ffd0bf7b970 R14: 00000000000125e7 R15: 0000000020000040
[ 376.253525][ T5463]
[ 376.256535][ T5454] CPU: 0 PID: 5454 Comm: syz-executor.2 Not tainted 6.5.0-syzkaller-11275-gdb906f0ca6bb #0
[ 376.267132][ T5454] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 376.276943][ T5463] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 376.277179][ T5454] Call Trace:
[ 376.277186][ T5454]
[ 376.291094][ T5463] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 376.294304][ T5454] dump_stack_lvl+0x72/0xa0
[ 376.308232][ T5454] sysfs_warn_dup+0x64/0x70
[ 376.312753][ T5454] sysfs_create_dir_ns+0x123/0x140
[ 376.317883][ T5454] kobject_add_internal+0x104/0x340
[ 376.323096][ T5454] kobject_init_and_add+0xac/0xf0
[ 376.328126][ T5454] gfs2_sys_fs_add+0xf7/0x230
[ 376.332811][ T5454] gfs2_fill_super+0x72c/0x1370
[ 376.337659][ T5454] ? gfs2_reconfigure+0x480/0x480
[ 376.342676][ T5454] get_tree_bdev+0x1b1/0x280
[ 376.347259][ T5454] gfs2_get_tree+0x26/0xc0
[ 376.351673][ T5454] vfs_get_tree+0x2a/0x130
[ 376.356093][ T5454] path_mount+0xc8f/0x10d0
[ 376.360514][ T5454] __x64_sys_mount+0x1a1/0x1f0
[ 376.365286][ T5454] do_syscall_64+0x38/0xb0
[ 376.369700][ T5454] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 376.375591][ T5454] RIP: 0033:0x7f1a1427e1ea
[ 376.379997][ T5454] 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
[ 376.399598][ T5454] RSP: 002b:00007fff4387a4c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 376.408008][ T5454] RAX: ffffffffffffffda RBX: 00007fff4387a560 RCX: 00007f1a1427e1ea
[ 376.415977][ T5454] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007fff4387a520
[ 376.423940][ T5454] RBP: 0000000020000000 R08: 00007fff4387a560 R09: 0000000000000010
[ 376.431903][ T5454] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 376.439869][ T5454] R13: 00007fff4387a520 R14: 00000000000125e7 R15: 0000000020000040
[ 376.447837][ T5454]
[ 376.451020][ T5460] CPU: 1 PID: 5460 Comm: syz-executor.7 Not tainted 6.5.0-syzkaller-11275-gdb906f0ca6bb #0
[ 376.461251][ T5460] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 376.471319][ T5460] Call Trace:
[ 376.474628][ T5460]
[ 376.477586][ T5460] dump_stack_lvl+0x72/0xa0
[ 376.482110][ T5460] sysfs_warn_dup+0x64/0x70
[ 376.483624][ T5454] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 376.486620][ T5460] sysfs_create_dir_ns+0x123/0x140
[ 376.486649][ T5460] kobject_add_internal+0x104/0x340
[ 376.501265][ T5454] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 376.506252][ T5460] kobject_init_and_add+0xac/0xf0
[ 376.523131][ T5460] gfs2_sys_fs_add+0xf7/0x230
[ 376.527849][ T5460] gfs2_fill_super+0x72c/0x1370
[ 376.532716][ T5460] ? gfs2_reconfigure+0x480/0x480
[ 376.537755][ T5460] get_tree_bdev+0x1b1/0x280
[ 376.542534][ T5460] gfs2_get_tree+0x26/0xc0
[ 376.547021][ T5460] vfs_get_tree+0x2a/0x130
[ 376.551450][ T5460] path_mount+0xc8f/0x10d0
[ 376.555893][ T5460] __x64_sys_mount+0x1a1/0x1f0
[ 376.560764][ T5460] do_syscall_64+0x38/0xb0
[ 376.565170][ T5460] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 376.571139][ T5460] RIP: 0033:0x7f591047e1ea
[ 376.575632][ T5460] 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
[ 376.595334][ T5460] RSP: 002b:00007fff55ee0db8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 376.603817][ T5460] RAX: ffffffffffffffda RBX: 00007fff55ee0e50 RCX: 00007f591047e1ea
[ 376.611779][ T5460] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007fff55ee0e10
[ 376.619736][ T5460] RBP: 0000000020000000 R08: 00007fff55ee0e50 R09: 0000000000000010
[ 376.627702][ T5460] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 376.635831][ T5460] R13: 00007fff55ee0e10 R14: 00000000000125e7 R15: 0000000020000040
[ 376.643791][ T5460]
[ 376.648615][ T5460] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 376.672662][ T5460] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 377.328442][ T1233] ieee802154 phy0 wpan0: encryption failed: -22
[ 377.334752][ T1233] ieee802154 phy1 wpan1: encryption failed: -22
2023/09/03 22:52:31 executed programs: 104
[ 382.491280][ T5479] syz-executor.5[5479]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set
[ 382.493324][ T5480] syz-executor.0[5480]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set
[ 382.510710][ T5481] syz-executor.3[5481]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set
[ 382.511951][ T5478] syz-executor.4[5478]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set
[ 382.521297][ T5482] syz-executor.1[5482]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set
[ 382.535418][ T5483] syz-executor.7[5483]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set
[ 382.547182][ T5484] syz-executor.2[5484]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set
[ 382.587390][ T5485] syz-executor.6[5485]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set
[ 382.872293][ T5480] loop0: detected capacity change from 0 to 32768
[ 382.888377][ T5478] loop4: detected capacity change from 0 to 32768
[ 382.904911][ T5480] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 382.922756][ T5479] loop5: detected capacity change from 0 to 32768
[ 382.937962][ T5480] gfs2: fsid=syz:syz: Now mounting FS (format 1802)...
[ 382.945026][ T5478] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 382.956862][ T5478] CPU: 0 PID: 5478 Comm: syz-executor.4 Not tainted 6.5.0-syzkaller-11275-gdb906f0ca6bb #0
[ 382.966872][ T5478] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 382.974672][ T5482] loop1: detected capacity change from 0 to 32768
[ 382.976921][ T5478] Call Trace:
[ 382.976928][ T5478]
[ 382.976934][ T5478] dump_stack_lvl+0x72/0xa0
[ 382.984898][ T5481] loop3: detected capacity change from 0 to 32768
[ 382.986603][ T5478] sysfs_warn_dup+0x64/0x70
[ 383.003187][ T5484] loop2: detected capacity change from 0 to 32768
[ 383.004916][ T5478] sysfs_create_dir_ns+0x123/0x140
[ 383.016459][ T5478] kobject_add_internal+0x104/0x340
[ 383.021677][ T5478] kobject_init_and_add+0xac/0xf0
[ 383.024369][ T5485] loop6: detected capacity change from 0 to 32768
[ 383.026709][ T5478] gfs2_sys_fs_add+0xf7/0x230
[ 383.037802][ T5478] gfs2_fill_super+0x72c/0x1370
[ 383.039980][ T5480] gfs2: fsid=syz:syz.0: journal 0 mapped with 14 extents in 0ms
[ 383.042661][ T5478] ? gfs2_reconfigure+0x480/0x480
[ 383.050944][ T1780] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 383.055288][ T5478] get_tree_bdev+0x1b1/0x280
[ 383.062084][ T1780] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 383.066613][ T5478] gfs2_get_tree+0x26/0xc0
[ 383.066634][ T5478] vfs_get_tree+0x2a/0x130
[ 383.066661][ T5478] path_mount+0xc8f/0x10d0
[ 383.086708][ T5478] __x64_sys_mount+0x1a1/0x1f0
[ 383.088014][ T1780] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 25ms
[ 383.091493][ T5478] do_syscall_64+0x38/0xb0
[ 383.100140][ T1780] gfs2: fsid=syz:syz.0: jid=0: Done
[ 383.103244][ T5478] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 383.109474][ T5480] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 383.114301][ T5478] RIP: 0033:0x7f9d8dc7e1ea
[ 383.114317][ T5478] 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
[ 383.143167][ T5483] loop7: detected capacity change from 0 to 32768
[ 383.146597][ T5478] RSP: 002b:00007fff13bd63d8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 383.146617][ T5478] RAX: ffffffffffffffda RBX: 00007fff13bd6470 RCX: 00007f9d8dc7e1ea
[ 383.157614][ T5482] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 383.161393][ T5478] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007fff13bd6430
[ 383.161409][ T5478] RBP: 0000000020000000 R08: 00007fff13bd6470 R09: 0000000000000010
[ 383.192775][ T5478] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 383.200745][ T5478] R13: 00007fff13bd6430 R14: 00000000000125e7 R15: 0000000020000040
[ 383.208717][ T5478]
[ 383.211731][ T5482] CPU: 1 PID: 5482 Comm: syz-executor.1 Not tainted 6.5.0-syzkaller-11275-gdb906f0ca6bb #0
[ 383.214457][ T5478] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 383.221705][ T5482] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 383.221715][ T5482] Call Trace:
[ 383.221721][ T5482]
[ 383.221728][ T5482] dump_stack_lvl+0x72/0xa0
[ 383.235658][ T5478] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 383.245632][ T5482] sysfs_warn_dup+0x64/0x70
[ 383.245666][ T5482] sysfs_create_dir_ns+0x123/0x140
[ 383.251032][ T5481] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 383.251893][ T5482] kobject_add_internal+0x104/0x340
[ 383.285033][ T5482] kobject_init_and_add+0xac/0xf0
[ 383.290071][ T5482] gfs2_sys_fs_add+0xf7/0x230
[ 383.294762][ T5482] gfs2_fill_super+0x72c/0x1370
[ 383.299618][ T5482] ? gfs2_reconfigure+0x480/0x480
[ 383.304640][ T5482] get_tree_bdev+0x1b1/0x280
[ 383.309229][ T5482] gfs2_get_tree+0x26/0xc0
[ 383.313645][ T5482] vfs_get_tree+0x2a/0x130
[ 383.318081][ T5482] path_mount+0xc8f/0x10d0
[ 383.322506][ T5482] __x64_sys_mount+0x1a1/0x1f0
[ 383.327278][ T5482] do_syscall_64+0x38/0xb0
[ 383.331695][ T5482] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 383.337586][ T5482] RIP: 0033:0x7f1539e7e1ea
[ 383.341993][ T5482] 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
[ 383.361599][ T5482] RSP: 002b:00007ffd0bf7b918 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 383.370019][ T5482] RAX: ffffffffffffffda RBX: 00007ffd0bf7b9b0 RCX: 00007f1539e7e1ea
[ 383.378011][ T5482] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007ffd0bf7b970
[ 383.380977][ T5485] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 383.385983][ T5482] RBP: 0000000020000000 R08: 00007ffd0bf7b9b0 R09: 0000000000000010
[ 383.385998][ T5482] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 383.386009][ T5482] R13: 00007ffd0bf7b970 R14: 00000000000125e7 R15: 0000000020000040
[ 383.386027][ T5482]
[ 383.393531][ T5483] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 383.407862][ T5479] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 383.409710][ T5483] CPU: 0 PID: 5483 Comm: syz-executor.7 Not tainted 6.5.0-syzkaller-11275-gdb906f0ca6bb #0
[ 383.418286][ T5484] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 383.420274][ T5483] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 383.420285][ T5483] Call Trace:
[ 383.420291][ T5483]
[ 383.420296][ T5483] dump_stack_lvl+0x72/0xa0
[ 383.420322][ T5483] sysfs_warn_dup+0x64/0x70
[ 383.420348][ T5483] sysfs_create_dir_ns+0x123/0x140
[ 383.482736][ T5483] kobject_add_internal+0x104/0x340
[ 383.487950][ T5483] kobject_init_and_add+0xac/0xf0
[ 383.492989][ T5483] gfs2_sys_fs_add+0xf7/0x230
[ 383.497714][ T5483] gfs2_fill_super+0x72c/0x1370
[ 383.502580][ T5483] ? gfs2_reconfigure+0x480/0x480
[ 383.507608][ T5483] get_tree_bdev+0x1b1/0x280
[ 383.512198][ T5483] gfs2_get_tree+0x26/0xc0
[ 383.516618][ T5483] vfs_get_tree+0x2a/0x130
[ 383.521044][ T5483] path_mount+0xc8f/0x10d0
[ 383.525474][ T5483] __x64_sys_mount+0x1a1/0x1f0
[ 383.530261][ T5483] do_syscall_64+0x38/0xb0
[ 383.534688][ T5483] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 383.540592][ T5483] RIP: 0033:0x7f591047e1ea
[ 383.545003][ T5483] 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
[ 383.564612][ T5483] RSP: 002b:00007fff55ee0db8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 383.573021][ T5483] RAX: ffffffffffffffda RBX: 00007fff55ee0e50 RCX: 00007f591047e1ea
[ 383.580993][ T5483] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007fff55ee0e10
[ 383.588962][ T5483] RBP: 0000000020000000 R08: 00007fff55ee0e50 R09: 0000000000000010
[ 383.596933][ T5483] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 383.604898][ T5483] R13: 00007fff55ee0e10 R14: 00000000000125e7 R15: 0000000020000040
[ 383.612868][ T5483]
[ 383.615883][ T5485] CPU: 1 PID: 5485 Comm: syz-executor.6 Not tainted 6.5.0-syzkaller-11275-gdb906f0ca6bb #0
[ 383.625960][ T5485] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 383.629845][ T5482] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 383.635998][ T5485] Call Trace:
[ 383.636005][ T5485]
[ 383.636010][ T5485] dump_stack_lvl+0x72/0xa0
[ 383.660563][ T5485] sysfs_warn_dup+0x64/0x70
[ 383.665071][ T5485] sysfs_create_dir_ns+0x123/0x140
[ 383.669138][ T5482] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 383.670178][ T5485] kobject_add_internal+0x104/0x340
[ 383.681861][ T5485] kobject_init_and_add+0xac/0xf0
[ 383.686892][ T5485] gfs2_sys_fs_add+0xf7/0x230
[ 383.691577][ T5485] gfs2_fill_super+0x72c/0x1370
[ 383.696429][ T5485] ? gfs2_reconfigure+0x480/0x480
[ 383.701448][ T5485] get_tree_bdev+0x1b1/0x280
[ 383.706034][ T5485] gfs2_get_tree+0x26/0xc0
[ 383.710448][ T5485] vfs_get_tree+0x2a/0x130
[ 383.714869][ T5485] path_mount+0xc8f/0x10d0
[ 383.719293][ T5485] __x64_sys_mount+0x1a1/0x1f0
[ 383.724067][ T5485] do_syscall_64+0x38/0xb0
[ 383.728481][ T5485] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 383.734376][ T5485] RIP: 0033:0x7f43e727e1ea
[ 383.738787][ T5485] 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
[ 383.758398][ T5485] RSP: 002b:00007fffc82833b8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 383.766805][ T5485] RAX: ffffffffffffffda RBX: 00007fffc8283450 RCX: 00007f43e727e1ea
[ 383.774777][ T5485] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007fffc8283410
[ 383.782746][ T5485] RBP: 0000000020000000 R08: 00007fffc8283450 R09: 0000000000000010
[ 383.790722][ T5485] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 383.798709][ T5485] R13: 00007fffc8283410 R14: 00000000000125e7 R15: 0000000020000040
[ 383.806767][ T5485]
[ 383.813962][ T5483] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 383.814819][ T5484] CPU: 0 PID: 5484 Comm: syz-executor.2 Not tainted 6.5.0-syzkaller-11275-gdb906f0ca6bb #0
[ 383.837819][ T5484] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 383.847868][ T5484] Call Trace:
[ 383.850408][ T5483] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 383.851132][ T5484]
[ 383.860541][ T5484] dump_stack_lvl+0x72/0xa0
[ 383.865049][ T5484] sysfs_warn_dup+0x64/0x70
[ 383.869560][ T5484] sysfs_create_dir_ns+0x123/0x140
[ 383.874680][ T5484] kobject_add_internal+0x104/0x340
[ 383.879892][ T5484] kobject_init_and_add+0xac/0xf0
[ 383.884945][ T5484] gfs2_sys_fs_add+0xf7/0x230
[ 383.889632][ T5484] gfs2_fill_super+0x72c/0x1370
[ 383.894482][ T5484] ? gfs2_reconfigure+0x480/0x480
[ 383.899504][ T5484] get_tree_bdev+0x1b1/0x280
[ 383.904097][ T5484] gfs2_get_tree+0x26/0xc0
[ 383.908512][ T5484] vfs_get_tree+0x2a/0x130
[ 383.912935][ T5484] path_mount+0xc8f/0x10d0
[ 383.917359][ T5484] __x64_sys_mount+0x1a1/0x1f0
[ 383.922136][ T5484] do_syscall_64+0x38/0xb0
[ 383.926995][ T5484] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 383.932894][ T5484] RIP: 0033:0x7f1a1427e1ea
[ 383.937303][ T5484] 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
[ 383.956997][ T5484] RSP: 002b:00007fff4387a4c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 383.965404][ T5484] RAX: ffffffffffffffda RBX: 00007fff4387a560 RCX: 00007f1a1427e1ea
[ 383.973371][ T5484] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007fff4387a520
[ 383.981336][ T5484] RBP: 0000000020000000 R08: 00007fff4387a560 R09: 0000000000000010
[ 383.989302][ T5484] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 383.997270][ T5484] R13: 00007fff4387a520 R14: 00000000000125e7 R15: 0000000020000040
[ 384.005415][ T5484]
[ 384.008427][ T5481] CPU: 1 PID: 5481 Comm: syz-executor.3 Not tainted 6.5.0-syzkaller-11275-gdb906f0ca6bb #0
[ 384.018502][ T5481] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 384.028571][ T5481] Call Trace:
[ 384.031857][ T5481]
[ 384.034794][ T5481] dump_stack_lvl+0x72/0xa0
[ 384.039320][ T5481] sysfs_warn_dup+0x64/0x70
[ 384.039362][ T27] audit: type=1800 audit(1693781552.747:16): pid=5480 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="loop0" ino=2342 res=0 errno=0
[ 384.043832][ T5481] sysfs_create_dir_ns+0x123/0x140
[ 384.069684][ T5481] kobject_add_internal+0x104/0x340
[ 384.070441][ T5484] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 384.074893][ T5481] kobject_init_and_add+0xac/0xf0
[ 384.093799][ T5481] gfs2_sys_fs_add+0xf7/0x230
[ 384.098508][ T5481] gfs2_fill_super+0x72c/0x1370
[ 384.101204][ T5484] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 384.103537][ T5481] ? gfs2_reconfigure+0x480/0x480
[ 384.115048][ T5481] get_tree_bdev+0x1b1/0x280
[ 384.119741][ T5481] gfs2_get_tree+0x26/0xc0
[ 384.124170][ T5481] vfs_get_tree+0x2a/0x130
[ 384.128616][ T5481] path_mount+0xc8f/0x10d0
[ 384.133062][ T5481] __x64_sys_mount+0x1a1/0x1f0
[ 384.137857][ T5481] do_syscall_64+0x38/0xb0
[ 384.142288][ T5481] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 384.148202][ T5481] RIP: 0033:0x7fbbb7c7e1ea
[ 384.152625][ T5481] 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
[ 384.172254][ T5481] RSP: 002b:00007fff623fe7d8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 384.180683][ T5481] RAX: ffffffffffffffda RBX: 00007fff623fe870 RCX: 00007fbbb7c7e1ea
[ 384.188671][ T5481] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007fff623fe830
[ 384.196661][ T5481] RBP: 0000000020000000 R08: 00007fff623fe870 R09: 0000000000000010
[ 384.204650][ T5481] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 384.212629][ T5481] R13: 00007fff623fe830 R14: 00000000000125e7 R15: 0000000020000040
[ 384.220616][ T5481]
[ 384.227919][ T5479] CPU: 1 PID: 5479 Comm: syz-executor.5 Not tainted 6.5.0-syzkaller-11275-gdb906f0ca6bb #0
[ 384.237927][ T5479] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 384.248074][ T5479] Call Trace:
[ 384.251359][ T5479]
[ 384.254293][ T5479] dump_stack_lvl+0x72/0xa0
[ 384.255751][ T5485] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 384.258803][ T5479] sysfs_warn_dup+0x64/0x70
[ 384.277197][ T5479] sysfs_create_dir_ns+0x123/0x140
[ 384.282348][ T5479] kobject_add_internal+0x104/0x340
[ 384.287567][ T5479] kobject_init_and_add+0xac/0xf0
[ 384.288718][ T5485] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 384.292605][ T5479] gfs2_sys_fs_add+0xf7/0x230
[ 384.303787][ T5479] gfs2_fill_super+0x72c/0x1370
[ 384.304678][ T5481] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 384.308640][ T5479] ? gfs2_reconfigure+0x480/0x480
[ 384.308662][ T5479] get_tree_bdev+0x1b1/0x280
[ 384.308682][ T5479] gfs2_get_tree+0x26/0xc0
[ 384.323342][ T5481] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 384.327563][ T5479] vfs_get_tree+0x2a/0x130
[ 384.327598][ T5479] path_mount+0xc8f/0x10d0
[ 384.352029][ T5479] __x64_sys_mount+0x1a1/0x1f0
[ 384.356828][ T5479] do_syscall_64+0x38/0xb0
[ 384.361264][ T5479] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 384.367177][ T5479] RIP: 0033:0x7f21f427e1ea
[ 384.371599][ T5479] 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
[ 384.375855][ T5501] syz-executor.1[5501]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set
[ 384.391296][ T5479] RSP: 002b:00007ffc2e417a98 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 384.391318][ T5479] RAX: ffffffffffffffda RBX: 00007ffc2e417b30 RCX: 00007f21f427e1ea
[ 384.391331][ T5479] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007ffc2e417af0
[ 384.391342][ T5479] RBP: 0000000020000000 R08: 00007ffc2e417b30 R09: 0000000000000010
[ 384.391353][ T5479] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 384.391365][ T5479] R13: 00007ffc2e417af0 R14: 00000000000125e7 R15: 0000000020000040
[ 384.449136][ T5479]
[ 384.458205][ T5497] syz-executor.4[5497]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set
[ 384.505536][ T5479] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 384.519552][ T5479] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 384.722546][ T5497] loop4: detected capacity change from 0 to 32768
[ 384.737595][ T5497] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 384.745817][ T5497] gfs2: fsid=syz:syz: Now mounting FS (format 1802)...
[ 384.753788][ T5501] loop1: detected capacity change from 0 to 32768
[ 384.767905][ T5497] gfs2: fsid=syz:syz.0: journal 0 mapped with 14 extents in 0ms
[ 384.811751][ T775] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 384.838767][ T5501] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 384.844157][ T5505] loop2: detected capacity change from 0 to 32768
[ 384.859243][ T5505] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 384.873473][ T775] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 384.892290][ T5505] CPU: 0 PID: 5505 Comm: syz-executor.2 Not tainted 6.5.0-syzkaller-11275-gdb906f0ca6bb #0
[ 384.902387][ T5505] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 384.912450][ T5505] Call Trace:
[ 384.915739][ T5505]
[ 384.918673][ T5505] dump_stack_lvl+0x72/0xa0
[ 384.923197][ T5505] sysfs_warn_dup+0x64/0x70
[ 384.925758][ T5508] loop0: detected capacity change from 0 to 32768
[ 384.927705][ T5505] sysfs_create_dir_ns+0x123/0x140
[ 384.939206][ T5505] kobject_add_internal+0x104/0x340
[ 384.944407][ T5505] kobject_init_and_add+0xac/0xf0
[ 384.949430][ T5505] gfs2_sys_fs_add+0xf7/0x230
[ 384.954115][ T5505] gfs2_fill_super+0x72c/0x1370
[ 384.958960][ T5505] ? gfs2_reconfigure+0x480/0x480
[ 384.963980][ T5505] get_tree_bdev+0x1b1/0x280
[ 384.968563][ T5505] gfs2_get_tree+0x26/0xc0
[ 384.972968][ T5505] vfs_get_tree+0x2a/0x130
[ 384.977384][ T5505] path_mount+0xc8f/0x10d0
[ 384.981808][ T5505] __x64_sys_mount+0x1a1/0x1f0
[ 384.986574][ T5505] do_syscall_64+0x38/0xb0
[ 384.990984][ T5505] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 384.996868][ T5505] RIP: 0033:0x7f1a1427e1ea
[ 385.001272][ T5505] 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
[ 385.020871][ T5505] RSP: 002b:00007fff4387a4c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 385.029280][ T5505] RAX: ffffffffffffffda RBX: 00007fff4387a560 RCX: 00007f1a1427e1ea
[ 385.037247][ T5505] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007fff4387a520
[ 385.045223][ T5505] RBP: 0000000020000000 R08: 00007fff4387a560 R09: 0000000000000010
[ 385.045591][ T5508] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 385.053187][ T5505] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 385.053203][ T5505] R13: 00007fff4387a520 R14: 00000000000125e7 R15: 0000000020000040
[ 385.053221][ T5505]
[ 385.079503][ T5501] CPU: 1 PID: 5501 Comm: syz-executor.1 Not tainted 6.5.0-syzkaller-11275-gdb906f0ca6bb #0
[ 385.089490][ T5501] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 385.099550][ T5501] Call Trace:
[ 385.102832][ T5501]
[ 385.105765][ T5501] dump_stack_lvl+0x72/0xa0
[ 385.110283][ T5501] sysfs_warn_dup+0x64/0x70
[ 385.114877][ T5501] sysfs_create_dir_ns+0x123/0x140
[ 385.120017][ T5501] kobject_add_internal+0x104/0x340
[ 385.125232][ T5501] kobject_init_and_add+0xac/0xf0
[ 385.130279][ T5501] gfs2_sys_fs_add+0xf7/0x230
[ 385.134985][ T5501] gfs2_fill_super+0x72c/0x1370
[ 385.139855][ T5501] ? gfs2_reconfigure+0x480/0x480
[ 385.144891][ T5501] get_tree_bdev+0x1b1/0x280
[ 385.149499][ T5501] gfs2_get_tree+0x26/0xc0
[ 385.153928][ T5501] vfs_get_tree+0x2a/0x130
[ 385.158375][ T5501] path_mount+0xc8f/0x10d0
[ 385.162820][ T5501] __x64_sys_mount+0x1a1/0x1f0
[ 385.167610][ T5501] do_syscall_64+0x38/0xb0
[ 385.172041][ T5501] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 385.177953][ T5501] RIP: 0033:0x7f1539e7e1ea
[ 385.182375][ T5501] 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
[ 385.201993][ T5501] RSP: 002b:00007ffd0bf7b918 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 385.210429][ T5501] RAX: ffffffffffffffda RBX: 00007ffd0bf7b9b0 RCX: 00007f1539e7e1ea
[ 385.218414][ T5501] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007ffd0bf7b970
[ 385.226394][ T5501] RBP: 0000000020000000 R08: 00007ffd0bf7b9b0 R09: 0000000000000010
[ 385.226672][ T5504] loop6: detected capacity change from 0 to 32768
[ 385.234356][ T5501] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 385.234370][ T5501] R13: 00007ffd0bf7b970 R14: 00000000000125e7 R15: 0000000020000040
[ 385.234389][ T5501]
[ 385.278622][ T5506] loop3: detected capacity change from 0 to 32768
[ 385.284027][ T5508] CPU: 1 PID: 5508 Comm: syz-executor.0 Not tainted 6.5.0-syzkaller-11275-gdb906f0ca6bb #0
[ 385.295027][ T5508] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 385.305088][ T5508] Call Trace:
[ 385.308377][ T5508]
[ 385.311310][ T5508] dump_stack_lvl+0x72/0xa0
[ 385.315538][ T5501] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 385.315815][ T5508] sysfs_warn_dup+0x64/0x70
[ 385.334192][ T5508] sysfs_create_dir_ns+0x123/0x140
[ 385.334886][ T775] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 461ms
[ 385.339309][ T5508] kobject_add_internal+0x104/0x340
[ 385.339539][ T5508] kobject_init_and_add+0xac/0xf0
[ 385.348621][ T5501] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 385.352214][ T5508] gfs2_sys_fs_add+0xf7/0x230
[ 385.359521][ T5506] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 385.363699][ T5508] gfs2_fill_super+0x72c/0x1370
[ 385.363724][ T5508] ? gfs2_reconfigure+0x480/0x480
[ 385.363745][ T5508] get_tree_bdev+0x1b1/0x280
[ 385.363765][ T5508] gfs2_get_tree+0x26/0xc0
[ 385.363785][ T5508] vfs_get_tree+0x2a/0x130
[ 385.363817][ T5508] path_mount+0xc8f/0x10d0
[ 385.363855][ T5508] __x64_sys_mount+0x1a1/0x1f0
[ 385.363891][ T5508] do_syscall_64+0x38/0xb0
[ 385.363916][ T5508] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 385.363942][ T5508] RIP: 0033:0x7fcf5e07e1ea
[ 385.363958][ T5508] 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
[ 385.363979][ T5508] RSP: 002b:00007ffce50d7eb8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 385.363998][ T5508] RAX: ffffffffffffffda RBX: 00007ffce50d7f50 RCX: 00007fcf5e07e1ea
[ 385.364012][ T5508] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007ffce50d7f10
[ 385.364027][ T5508] RBP: 0000000020000000 R08: 00007ffce50d7f50 R09: 0000000000000010
[ 385.364040][ T5508] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 385.364053][ T5508] R13: 00007ffce50d7f10 R14: 00000000000125e7 R15: 0000000020000040
[ 385.364072][ T5508]
[ 385.372645][ T5503] loop7: detected capacity change from 0 to 32768
[ 385.377732][ T775] gfs2: fsid=syz:syz.0: jid=0: Done
[ 385.381339][ T5505] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 385.392406][ T5509] loop5: detected capacity change from 0 to 32768
[ 385.399602][ T5505] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 385.401368][ T5504] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 385.404919][ T5508] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 385.410982][ T5504] CPU: 0 PID: 5504 Comm: syz-executor.6 Not tainted 6.5.0-syzkaller-11275-gdb906f0ca6bb #0
[ 385.413456][ T5508] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 385.419229][ T5504] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 385.419244][ T5504] Call Trace:
[ 385.419250][ T5504]
[ 385.419256][ T5504] dump_stack_lvl+0x72/0xa0
[ 385.427527][ T5503] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 385.443230][ T5504] sysfs_warn_dup+0x64/0x70
[ 385.508378][ T5509] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 385.519819][ T5504] sysfs_create_dir_ns+0x123/0x140
[ 385.615369][ T5504] kobject_add_internal+0x104/0x340
[ 385.620571][ T5504] kobject_init_and_add+0xac/0xf0
[ 385.625624][ T5504] gfs2_sys_fs_add+0xf7/0x230
[ 385.630305][ T5504] gfs2_fill_super+0x72c/0x1370
[ 385.635152][ T5504] ? gfs2_reconfigure+0x480/0x480
[ 385.640168][ T5504] get_tree_bdev+0x1b1/0x280
[ 385.644750][ T5504] gfs2_get_tree+0x26/0xc0
[ 385.649157][ T5504] vfs_get_tree+0x2a/0x130
[ 385.653578][ T5504] path_mount+0xc8f/0x10d0
[ 385.658003][ T5504] __x64_sys_mount+0x1a1/0x1f0
[ 385.662798][ T5504] do_syscall_64+0x38/0xb0
[ 385.667210][ T5504] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 385.673101][ T5504] RIP: 0033:0x7f43e727e1ea
[ 385.677514][ T5504] 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
[ 385.697112][ T5504] RSP: 002b:00007fffc82833b8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 385.705616][ T5504] RAX: ffffffffffffffda RBX: 00007fffc8283450 RCX: 00007f43e727e1ea
[ 385.713580][ T5504] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007fffc8283410
[ 385.721549][ T5504] RBP: 0000000020000000 R08: 00007fffc8283450 R09: 0000000000000010
[ 385.729512][ T5504] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 385.737479][ T5504] R13: 00007fffc8283410 R14: 00000000000125e7 R15: 0000000020000040
[ 385.745455][ T5504]
[ 385.748463][ T5509] CPU: 1 PID: 5509 Comm: syz-executor.5 Not tainted 6.5.0-syzkaller-11275-gdb906f0ca6bb #0
[ 385.751264][ T5497] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 385.759011][ T5509] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 385.759023][ T5509] Call Trace:
[ 385.759030][ T5509]
[ 385.759035][ T5509] dump_stack_lvl+0x72/0xa0
[ 385.759061][ T5509] sysfs_warn_dup+0x64/0x70
[ 385.768445][ T5504] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 385.776258][ T5509] sysfs_create_dir_ns+0x123/0x140
[ 385.776288][ T5509] kobject_add_internal+0x104/0x340
[ 385.776318][ T5509] kobject_init_and_add+0xac/0xf0
[ 385.776346][ T5509] gfs2_sys_fs_add+0xf7/0x230
[ 385.776381][ T5509] gfs2_fill_super+0x72c/0x1370
[ 385.776406][ T5509] ? gfs2_reconfigure+0x480/0x480
[ 385.776427][ T5509] get_tree_bdev+0x1b1/0x280
[ 385.776448][ T5509] gfs2_get_tree+0x26/0xc0
[ 385.776468][ T5509] vfs_get_tree+0x2a/0x130
[ 385.776501][ T5509] path_mount+0xc8f/0x10d0
[ 385.776537][ T5509] __x64_sys_mount+0x1a1/0x1f0
[ 385.776573][ T5509] do_syscall_64+0x38/0xb0
[ 385.776596][ T5509] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 385.776623][ T5509] RIP: 0033:0x7f21f427e1ea
[ 385.776644][ T5509] 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
[ 385.776665][ T5509] RSP: 002b:00007ffc2e417a98 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 385.776684][ T5509] RAX: ffffffffffffffda RBX: 00007ffc2e417b30 RCX: 00007f21f427e1ea
[ 385.776699][ T5509] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007ffc2e417af0
[ 385.776713][ T5509] RBP: 0000000020000000 R08: 00007ffc2e417b30 R09: 0000000000000010
[ 385.776727][ T5509] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 385.776741][ T5509] R13: 00007ffc2e417af0 R14: 00000000000125e7 R15: 0000000020000040
[ 385.776759][ T5509]
[ 385.781814][ T5503] CPU: 1 PID: 5503 Comm: syz-executor.7 Not tainted 6.5.0-syzkaller-11275-gdb906f0ca6bb #0
[ 385.786428][ T5504] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 385.787600][ T5503] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 385.806398][ T5509] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 385.811137][ T5503] Call Trace:
[ 385.811145][ T5503]
[ 385.811150][ T5503] dump_stack_lvl+0x72/0xa0
[ 385.816405][ T5509] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 385.821348][ T5503] sysfs_warn_dup+0x64/0x70
[ 385.953048][ T27] audit: type=1800 audit(1693781554.657:17): pid=5497 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="loop4" ino=2342 res=0 errno=0
[ 385.954263][ T5503] sysfs_create_dir_ns+0x123/0x140
[ 386.032302][ T5503] kobject_add_internal+0x104/0x340
[ 386.037521][ T5503] kobject_init_and_add+0xac/0xf0
[ 386.042562][ T5503] gfs2_sys_fs_add+0xf7/0x230
[ 386.047253][ T5503] gfs2_fill_super+0x72c/0x1370
[ 386.052107][ T5503] ? gfs2_reconfigure+0x480/0x480
[ 386.057142][ T5503] get_tree_bdev+0x1b1/0x280
[ 386.061779][ T5503] gfs2_get_tree+0x26/0xc0
[ 386.066200][ T5503] vfs_get_tree+0x2a/0x130
[ 386.070639][ T5503] path_mount+0xc8f/0x10d0
[ 386.075072][ T5503] __x64_sys_mount+0x1a1/0x1f0
[ 386.079844][ T5503] do_syscall_64+0x38/0xb0
[ 386.084292][ T5503] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 386.090208][ T5503] RIP: 0033:0x7f591047e1ea
[ 386.094629][ T5503] 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
[ 386.114245][ T5503] RSP: 002b:00007fff55ee0db8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 386.122661][ T5503] RAX: ffffffffffffffda RBX: 00007fff55ee0e50 RCX: 00007f591047e1ea
[ 386.130897][ T5503] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007fff55ee0e10
[ 386.138875][ T5503] RBP: 0000000020000000 R08: 00007fff55ee0e50 R09: 0000000000000010
[ 386.146847][ T5503] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 386.154825][ T5503] R13: 00007fff55ee0e10 R14: 00000000000125e7 R15: 0000000020000040
[ 386.162805][ T5503]
[ 386.165834][ T5506] CPU: 0 PID: 5506 Comm: syz-executor.3 Not tainted 6.5.0-syzkaller-11275-gdb906f0ca6bb #0
[ 386.175820][ T5506] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 386.185875][ T5506] Call Trace:
[ 386.189151][ T5506]
[ 386.192080][ T5506] dump_stack_lvl+0x72/0xa0
[ 386.196678][ T5506] sysfs_warn_dup+0x64/0x70
[ 386.201193][ T5506] sysfs_create_dir_ns+0x123/0x140
[ 386.206320][ T5506] kobject_add_internal+0x104/0x340
[ 386.211533][ T5506] kobject_init_and_add+0xac/0xf0
[ 386.215986][ T5503] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 386.216566][ T5506] gfs2_sys_fs_add+0xf7/0x230
[ 386.230494][ T5503] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 386.235087][ T5506] gfs2_fill_super+0x72c/0x1370
[ 386.246429][ T5506] ? gfs2_reconfigure+0x480/0x480
[ 386.251457][ T5506] get_tree_bdev+0x1b1/0x280
[ 386.256050][ T5506] gfs2_get_tree+0x26/0xc0
[ 386.260448][ T5506] vfs_get_tree+0x2a/0x130
[ 386.264854][ T5506] path_mount+0xc8f/0x10d0
[ 386.269267][ T5506] __x64_sys_mount+0x1a1/0x1f0
[ 386.274020][ T5506] do_syscall_64+0x38/0xb0
[ 386.278418][ T5506] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 386.284296][ T5506] RIP: 0033:0x7fbbb7c7e1ea
[ 386.288692][ T5506] 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
[ 386.308279][ T5506] RSP: 002b:00007fff623fe7d8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 386.316737][ T5506] RAX: ffffffffffffffda RBX: 00007fff623fe870 RCX: 00007fbbb7c7e1ea
[ 386.324706][ T5506] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007fff623fe830
[ 386.332657][ T5506] RBP: 0000000020000000 R08: 00007fff623fe870 R09: 0000000000000010
[ 386.340607][ T5506] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 386.348563][ T5506] R13: 00007fff623fe830 R14: 00000000000125e7 R15: 0000000020000040
[ 386.356516][ T5506]
[ 386.361982][ T5506] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 386.376390][ T5506] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 386.814471][ T5519] loop0: detected capacity change from 0 to 32768
[ 386.838955][ T5521] loop4: detected capacity change from 0 to 32768
[ 386.848355][ T5519] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 386.864522][ T5520] loop6: detected capacity change from 0 to 32768
[ 386.872874][ T5519] gfs2: fsid=syz:syz: Now mounting FS (format 1802)...
[ 386.885612][ T5521] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 386.895076][ T5520] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 386.895244][ T5521] CPU: 0 PID: 5521 Comm: syz-executor.4 Not tainted 6.5.0-syzkaller-11275-gdb906f0ca6bb #0
[ 386.912431][ T5521] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 386.922490][ T5521] Call Trace:
[ 386.924645][ T5523] loop3: detected capacity change from 0 to 32768
[ 386.926278][ T5521]
[ 386.926285][ T5521] dump_stack_lvl+0x72/0xa0
[ 386.940116][ T5521] sysfs_warn_dup+0x64/0x70
[ 386.944644][ T5521] sysfs_create_dir_ns+0x123/0x140
[ 386.949773][ T5521] kobject_add_internal+0x104/0x340
[ 386.950686][ T5525] loop2: detected capacity change from 0 to 32768
[ 386.954979][ T5521] kobject_init_and_add+0xac/0xf0
[ 386.964319][ T5526] loop7: detected capacity change from 0 to 32768
[ 386.966380][ T5521] gfs2_sys_fs_add+0xf7/0x230
[ 386.977464][ T5521] gfs2_fill_super+0x72c/0x1370
[ 386.979757][ T5519] gfs2: fsid=syz:syz.0: journal 0 mapped with 14 extents in 0ms
[ 386.982307][ T5521] ? gfs2_reconfigure+0x480/0x480
[ 386.994091][ T5526] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 386.994920][ T5521] get_tree_bdev+0x1b1/0x280
[ 387.003534][ T5523] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 387.006995][ T5521] gfs2_get_tree+0x26/0xc0
[ 387.018804][ T5521] vfs_get_tree+0x2a/0x130
[ 387.023243][ T5521] path_mount+0xc8f/0x10d0
[ 387.027668][ T5521] __x64_sys_mount+0x1a1/0x1f0
[ 387.032207][ T5101] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 387.032441][ T5521] do_syscall_64+0x38/0xb0
[ 387.043587][ T5521] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 387.048558][ T5101] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 387.049472][ T5521] RIP: 0033:0x7f9d8dc7e1ea
[ 387.060527][ T5521] 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
[ 387.080128][ T5521] RSP: 002b:00007fff13bd63d8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 387.088546][ T5521] RAX: ffffffffffffffda RBX: 00007fff13bd6470 RCX: 00007f9d8dc7e1ea
[ 387.096522][ T5521] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007fff13bd6430
[ 387.099819][ T5524] loop1: detected capacity change from 0 to 32768
[ 387.104491][ T5521] RBP: 0000000020000000 R08: 00007fff13bd6470 R09: 0000000000000010
[ 387.104505][ T5521] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 387.104517][ T5521] R13: 00007fff13bd6430 R14: 00000000000125e7 R15: 0000000020000040
[ 387.104536][ T5521]
[ 387.107219][ T5523] CPU: 0 PID: 5523 Comm: syz-executor.3 Not tainted 6.5.0-syzkaller-11275-gdb906f0ca6bb #0
[ 387.112218][ T5525] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 387.119448][ T5523] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 387.119458][ T5523] Call Trace:
[ 387.119465][ T5523]
[ 387.171891][ T5523] dump_stack_lvl+0x72/0xa0
[ 387.176393][ T5523] sysfs_warn_dup+0x64/0x70
[ 387.180894][ T5523] sysfs_create_dir_ns+0x123/0x140
[ 387.186004][ T5523] kobject_add_internal+0x104/0x340
[ 387.191198][ T5523] kobject_init_and_add+0xac/0xf0
[ 387.196223][ T5523] gfs2_sys_fs_add+0xf7/0x230
[ 387.200902][ T5523] gfs2_fill_super+0x72c/0x1370
[ 387.205757][ T5523] ? gfs2_reconfigure+0x480/0x480
[ 387.210793][ T5523] get_tree_bdev+0x1b1/0x280
[ 387.215144][ T5101] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 166ms
[ 387.215387][ T5523] gfs2_get_tree+0x26/0xc0
[ 387.222864][ T5521] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 387.227209][ T5523] vfs_get_tree+0x2a/0x130
[ 387.241565][ T5101] gfs2: fsid=syz:syz.0: jid=0: Done
[ 387.245457][ T5523] path_mount+0xc8f/0x10d0
[ 387.251034][ T5519] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 387.255028][ T5523] __x64_sys_mount+0x1a1/0x1f0
[ 387.262595][ T5521] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 387.266940][ T5523] do_syscall_64+0x38/0xb0
[ 387.277905][ T5523] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 387.283802][ T5523] RIP: 0033:0x7fbbb7c7e1ea
[ 387.288213][ T5523] 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
[ 387.307820][ T5523] RSP: 002b:00007fff623fe7d8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 387.316259][ T5523] RAX: ffffffffffffffda RBX: 00007fff623fe870 RCX: 00007fbbb7c7e1ea
[ 387.324240][ T5523] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007fff623fe830
[ 387.332215][ T5523] RBP: 0000000020000000 R08: 00007fff623fe870 R09: 0000000000000010
[ 387.340182][ T5523] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 387.348158][ T5523] R13: 00007fff623fe830 R14: 00000000000125e7 R15: 0000000020000040
[ 387.356143][ T5523]
[ 387.356349][ T5524] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 387.361418][ T5525] CPU: 0 PID: 5525 Comm: syz-executor.2 Not tainted 6.5.0-syzkaller-11275-gdb906f0ca6bb #0
[ 387.376483][ T5525] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 387.386532][ T5525] Call Trace:
[ 387.389810][ T5525]
[ 387.392736][ T5525] dump_stack_lvl+0x72/0xa0
[ 387.397235][ T5525] sysfs_warn_dup+0x64/0x70
[ 387.401738][ T5525] sysfs_create_dir_ns+0x123/0x140
[ 387.406848][ T5525] kobject_add_internal+0x104/0x340
[ 387.412044][ T5525] kobject_init_and_add+0xac/0xf0
[ 387.416037][ T5523] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 387.417063][ T5525] gfs2_sys_fs_add+0xf7/0x230
[ 387.435685][ T5525] gfs2_fill_super+0x72c/0x1370
[ 387.440535][ T5525] ? gfs2_reconfigure+0x480/0x480
[ 387.445554][ T5525] get_tree_bdev+0x1b1/0x280
[ 387.450150][ T5525] gfs2_get_tree+0x26/0xc0
[ 387.454643][ T5525] vfs_get_tree+0x2a/0x130
[ 387.454691][ T5523] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 387.459059][ T5525] path_mount+0xc8f/0x10d0
[ 387.459093][ T5525] __x64_sys_mount+0x1a1/0x1f0
[ 387.459123][ T5525] do_syscall_64+0x38/0xb0
[ 387.479273][ T5525] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 387.485175][ T5525] RIP: 0033:0x7f1a1427e1ea
[ 387.489588][ T5525] 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
[ 387.509196][ T5525] RSP: 002b:00007fff4387a4c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 387.517624][ T5525] RAX: ffffffffffffffda RBX: 00007fff4387a560 RCX: 00007f1a1427e1ea
[ 387.525593][ T5525] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007fff4387a520
[ 387.533555][ T5525] RBP: 0000000020000000 R08: 00007fff4387a560 R09: 0000000000000010
[ 387.541520][ T5525] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 387.549483][ T5525] R13: 00007fff4387a520 R14: 00000000000125e7 R15: 0000000020000040
[ 387.557535][ T5525]
[ 387.560543][ T5520] CPU: 1 PID: 5520 Comm: syz-executor.6 Not tainted 6.5.0-syzkaller-11275-gdb906f0ca6bb #0
[ 387.564085][ T5525] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 387.570514][ T5520] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 387.570525][ T5520] Call Trace:
[ 387.570530][ T5520]
[ 387.570536][ T5520] dump_stack_lvl+0x72/0xa0
[ 387.584443][ T5525] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 387.594431][ T5520] sysfs_warn_dup+0x64/0x70
[ 387.616164][ T5520] sysfs_create_dir_ns+0x123/0x140
[ 387.621287][ T5520] kobject_add_internal+0x104/0x340
[ 387.626493][ T5520] kobject_init_and_add+0xac/0xf0
[ 387.631523][ T5520] gfs2_sys_fs_add+0xf7/0x230
[ 387.635160][ T27] audit: type=1800 audit(1693781556.337:18): pid=5519 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="loop0" ino=2342 res=0 errno=0
[ 387.636202][ T5520] gfs2_fill_super+0x72c/0x1370
[ 387.636229][ T5520] ? gfs2_reconfigure+0x480/0x480
[ 387.666725][ T5520] get_tree_bdev+0x1b1/0x280
[ 387.671317][ T5520] gfs2_get_tree+0x26/0xc0
[ 387.675732][ T5520] vfs_get_tree+0x2a/0x130
[ 387.680158][ T5520] path_mount+0xc8f/0x10d0
[ 387.684587][ T5520] __x64_sys_mount+0x1a1/0x1f0
[ 387.689361][ T5520] do_syscall_64+0x38/0xb0
[ 387.693779][ T5520] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 387.699670][ T5520] RIP: 0033:0x7f43e727e1ea
[ 387.704084][ T5520] 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
[ 387.723699][ T5520] RSP: 002b:00007fffc82833b8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 387.732110][ T5520] RAX: ffffffffffffffda RBX: 00007fffc8283450 RCX: 00007f43e727e1ea
[ 387.740086][ T5520] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007fffc8283410
[ 387.748061][ T5520] RBP: 0000000020000000 R08: 00007fffc8283450 R09: 0000000000000010
[ 387.756028][ T5520] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 387.764001][ T5520] R13: 00007fffc8283410 R14: 00000000000125e7 R15: 0000000020000040
[ 387.771985][ T5520]
[ 387.775127][ T5524] CPU: 0 PID: 5524 Comm: syz-executor.1 Not tainted 6.5.0-syzkaller-11275-gdb906f0ca6bb #0
[ 387.785113][ T5524] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 387.795157][ T5524] Call Trace:
[ 387.798426][ T5524]
[ 387.801345][ T5524] dump_stack_lvl+0x72/0xa0
[ 387.805848][ T5524] sysfs_warn_dup+0x64/0x70
[ 387.810356][ T5524] sysfs_create_dir_ns+0x123/0x140
[ 387.815466][ T5524] kobject_add_internal+0x104/0x340
[ 387.820666][ T5524] kobject_init_and_add+0xac/0xf0
[ 387.825692][ T5524] gfs2_sys_fs_add+0xf7/0x230
[ 387.830374][ T5524] gfs2_fill_super+0x72c/0x1370
[ 387.835216][ T5524] ? gfs2_reconfigure+0x480/0x480
[ 387.840232][ T5524] get_tree_bdev+0x1b1/0x280
[ 387.844814][ T5524] gfs2_get_tree+0x26/0xc0
[ 387.849224][ T5524] vfs_get_tree+0x2a/0x130
[ 387.853644][ T5524] path_mount+0xc8f/0x10d0
[ 387.858156][ T5524] __x64_sys_mount+0x1a1/0x1f0
[ 387.862922][ T5524] do_syscall_64+0x38/0xb0
[ 387.867333][ T5524] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 387.873220][ T5524] RIP: 0033:0x7f1539e7e1ea
[ 387.877623][ T5524] 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
[ 387.895467][ T5520] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 387.897214][ T5524] RSP: 002b:00007ffd0bf7b918 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 387.919483][ T5524] RAX: ffffffffffffffda RBX: 00007ffd0bf7b9b0 RCX: 00007f1539e7e1ea
[ 387.923926][ T5520] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 387.927448][ T5524] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007ffd0bf7b970
[ 387.927462][ T5524] RBP: 0000000020000000 R08: 00007ffd0bf7b9b0 R09: 0000000000000010
[ 387.927473][ T5524] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 387.957823][ T5524] R13: 00007ffd0bf7b970 R14: 00000000000125e7 R15: 0000000020000040
[ 387.965794][ T5524]
[ 387.968802][ T5526] CPU: 1 PID: 5526 Comm: syz-executor.7 Not tainted 6.5.0-syzkaller-11275-gdb906f0ca6bb #0
[ 387.977839][ T5524] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 387.978769][ T5526] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 387.978780][ T5526] Call Trace:
[ 387.978787][ T5526]
[ 387.978793][ T5526] dump_stack_lvl+0x72/0xa0
[ 388.004978][ T5524] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 388.005953][ T5526] sysfs_warn_dup+0x64/0x70
[ 388.005985][ T5526] sysfs_create_dir_ns+0x123/0x140
[ 388.029494][ T5526] kobject_add_internal+0x104/0x340
[ 388.034712][ T5526] kobject_init_and_add+0xac/0xf0
[ 388.039761][ T5526] gfs2_sys_fs_add+0xf7/0x230
[ 388.044468][ T5526] gfs2_fill_super+0x72c/0x1370
[ 388.049336][ T5526] ? gfs2_reconfigure+0x480/0x480
[ 388.054371][ T5526] get_tree_bdev+0x1b1/0x280
[ 388.058973][ T5526] gfs2_get_tree+0x26/0xc0
[ 388.063399][ T5526] vfs_get_tree+0x2a/0x130
[ 388.067835][ T5526] path_mount+0xc8f/0x10d0
[ 388.072280][ T5526] __x64_sys_mount+0x1a1/0x1f0
[ 388.077073][ T5526] do_syscall_64+0x38/0xb0
[ 388.081498][ T5526] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 388.087399][ T5526] RIP: 0033:0x7f591047e1ea
[ 388.091815][ T5526] 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
[ 388.111427][ T5526] RSP: 002b:00007fff55ee0db8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
2023/09/03 22:52:36 executed programs: 120
[ 388.119842][ T5526] RAX: ffffffffffffffda RBX: 00007fff55ee0e50 RCX: 00007f591047e1ea
[ 388.128251][ T5526] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007fff55ee0e10
[ 388.136223][ T5526] RBP: 0000000020000000 R08: 00007fff55ee0e50 R09: 0000000000000010
[ 388.144185][ T5526] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 388.152137][ T5526] R13: 00007fff55ee0e10 R14: 00000000000125e7 R15: 0000000020000040
[ 388.160180][ T5526]
[ 388.164318][ T5065] syz-executor.0: attempt to access beyond end of device
[ 388.164318][ T5065] loop0: rw=399361, sector=3280942697285464, nr_sectors = 8 limit=32768
[ 388.198714][ T5065] gfs2: fsid=syz:syz.0: Error 10 writing to journal, jid=0
[ 388.206397][ T5065] gfs2: fsid=syz:syz.0: about to withdraw this file system
[ 388.220289][ T5526] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 388.254800][ T5526] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 393.330574][ T5065] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount.
[ 393.339504][ T5065] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0
[ 393.346081][ T5065] gfs2: fsid=syz:syz.0: File system withdrawn
[ 393.361883][ T5065] CPU: 1 PID: 5065 Comm: syz-executor.0 Not tainted 6.5.0-syzkaller-11275-gdb906f0ca6bb #0
[ 393.371882][ T5065] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 393.381944][ T5065] Call Trace:
[ 393.385221][ T5065]
[ 393.388154][ T5065] dump_stack_lvl+0x72/0xa0
[ 393.392697][ T5065] gfs2_withdraw+0x512/0x700
[ 393.397306][ T5065] gfs2_log_flush+0x755/0x1100
[ 393.402088][ T5065] gfs2_kill_sb+0x3e/0x1f0
[ 393.406509][ T5065] deactivate_locked_super+0x4a/0x110
[ 393.411903][ T5065] deactivate_super+0x9c/0xb0
[ 393.416604][ T5065] cleanup_mnt+0x121/0x210
[ 393.421042][ T5065] task_work_run+0x8f/0xe0
[ 393.425467][ T5065] exit_to_user_mode_prepare+0x116/0x140
[ 393.431110][ T5065] syscall_exit_to_user_mode+0x21/0x50
[ 393.436583][ T5065] do_syscall_64+0x44/0xb0
[ 393.441010][ T5065] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 393.446918][ T5065] RIP: 0033:0x7fcf5e07de17
[ 393.451352][ T5065] 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
[ 393.470968][ T5065] RSP: 002b:00007ffce50d7288 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6
[ 393.479392][ T5065] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 00007fcf5e07de17
[ 393.487368][ T5065] RDX: 0000000000000000 RSI: 000000000000000a RDI: 00007ffce50d7340
[ 393.495353][ T5065] RBP: 00007ffce50d7340 R08: 0000000000000000 R09: 0000000000000000
[ 393.503328][ T5065] R10: 00000000ffffffff R11: 0000000000000246 R12: 00007ffce50d8400
[ 393.511302][ T5065] R13: 00007fcf5e0c73b9 R14: 000000000005e551 R15: 0000000000000002
[ 393.519282][ T5065]
2023/09/03 22:52:42 executed programs: 127
[ 394.111400][ T5539] __do_sys_memfd_create: 13 callbacks suppressed
[ 394.111414][ T5539] syz-executor.0[5539]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set
[ 394.112325][ T5540] syz-executor.5[5540]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set
[ 394.119353][ T5538] syz-executor.7[5538]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set
[ 394.127964][ T5541] syz-executor.2[5541]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set
[ 394.139720][ T5542] syz-executor.1[5542]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set
[ 394.153426][ T5545] syz-executor.3[5545]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set
[ 394.167130][ T5544] syz-executor.6[5544]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set
[ 394.199916][ T5543] syz-executor.4[5543]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set
[ 394.525070][ T5539] loop0: detected capacity change from 0 to 32768
[ 394.537287][ T5540] loop5: detected capacity change from 0 to 32768
[ 394.559703][ T5542] loop1: detected capacity change from 0 to 32768
[ 394.566177][ T5541] loop2: detected capacity change from 0 to 32768
[ 394.587543][ T5540] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 394.595016][ T5538] loop7: detected capacity change from 0 to 32768
[ 394.602264][ T5539] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 394.605353][ T5540] gfs2: fsid=syz:syz: Now mounting FS (format 1802)...
[ 394.609770][ T5542] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 394.623795][ T5545] loop3: detected capacity change from 0 to 32768
[ 394.632276][ T5538] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 394.632958][ T5541] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 394.642532][ T5542] CPU: 1 PID: 5542 Comm: syz-executor.1 Not tainted 6.5.0-syzkaller-11275-gdb906f0ca6bb #0
[ 394.651184][ T5543] loop4: detected capacity change from 0 to 32768
[ 394.656949][ T5542] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 394.656960][ T5542] Call Trace:
[ 394.656966][ T5542]
[ 394.656971][ T5542] dump_stack_lvl+0x72/0xa0
[ 394.684064][ T5542] sysfs_warn_dup+0x64/0x70
[ 394.688572][ T5542] sysfs_create_dir_ns+0x123/0x140
[ 394.693687][ T5542] kobject_add_internal+0x104/0x340
[ 394.698880][ T5542] kobject_init_and_add+0xac/0xf0
[ 394.703904][ T5542] gfs2_sys_fs_add+0xf7/0x230
[ 394.708582][ T5542] gfs2_fill_super+0x72c/0x1370
[ 394.713429][ T5542] ? gfs2_reconfigure+0x480/0x480
[ 394.718447][ T5542] get_tree_bdev+0x1b1/0x280
[ 394.723037][ T5542] gfs2_get_tree+0x26/0xc0
[ 394.727451][ T5542] vfs_get_tree+0x2a/0x130
[ 394.731868][ T5542] path_mount+0xc8f/0x10d0
[ 394.736295][ T5542] __x64_sys_mount+0x1a1/0x1f0
[ 394.741068][ T5542] do_syscall_64+0x38/0xb0
[ 394.745483][ T5542] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 394.746713][ T5544] loop6: detected capacity change from 0 to 32768
[ 394.751368][ T5542] RIP: 0033:0x7f1539e7e1ea
[ 394.762158][ T5542] 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
[ 394.781760][ T5542] RSP: 002b:00007ffd0bf7b918 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 394.790170][ T5542] RAX: ffffffffffffffda RBX: 00007ffd0bf7b9b0 RCX: 00007f1539e7e1ea
[ 394.798132][ T5542] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007ffd0bf7b970
[ 394.806095][ T5542] RBP: 0000000020000000 R08: 00007ffd0bf7b9b0 R09: 0000000000000010
[ 394.814059][ T5542] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 394.822016][ T5542] R13: 00007ffd0bf7b970 R14: 00000000000125e7 R15: 0000000020000040
[ 394.829981][ T5542]
[ 394.832990][ T5539] CPU: 0 PID: 5539 Comm: syz-executor.0 Not tainted 6.5.0-syzkaller-11275-gdb906f0ca6bb #0
[ 394.842965][ T5539] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 394.853008][ T5539] Call Trace:
[ 394.856274][ T5539]
[ 394.859189][ T5539] dump_stack_lvl+0x72/0xa0
[ 394.863687][ T5539] sysfs_warn_dup+0x64/0x70
[ 394.868186][ T5539] sysfs_create_dir_ns+0x123/0x140
[ 394.873292][ T5539] kobject_add_internal+0x104/0x340
[ 394.878494][ T5539] kobject_init_and_add+0xac/0xf0
[ 394.883518][ T5539] gfs2_sys_fs_add+0xf7/0x230
[ 394.887095][ T5540] gfs2: fsid=syz:syz.0: journal 0 mapped with 14 extents in 0ms
[ 394.888211][ T5539] gfs2_fill_super+0x72c/0x1370
[ 394.900736][ T5101] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 394.900746][ T5101] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 394.914294][ T5539] ? gfs2_reconfigure+0x480/0x480
[ 394.915071][ T5101] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 14ms
[ 394.919318][ T5539] get_tree_bdev+0x1b1/0x280
[ 394.931250][ T5539] gfs2_get_tree+0x26/0xc0
[ 394.935661][ T5539] vfs_get_tree+0x2a/0x130
[ 394.940077][ T5539] path_mount+0xc8f/0x10d0
[ 394.940800][ T5101] gfs2: fsid=syz:syz.0: jid=0: Done
[ 394.944489][ T5539] __x64_sys_mount+0x1a1/0x1f0
[ 394.954434][ T5539] do_syscall_64+0x38/0xb0
[ 394.958849][ T5539] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 394.959787][ T5540] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 394.964729][ T5539] RIP: 0033:0x7fcf5e07e1ea
[ 394.974066][ T5542] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 394.976288][ T5539] 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
[ 394.976308][ T5539] RSP: 002b:00007ffce50d7eb8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 394.976326][ T5539] RAX: ffffffffffffffda RBX: 00007ffce50d7f50 RCX: 00007fcf5e07e1ea
[ 394.976339][ T5539] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007ffce50d7f10
[ 395.012714][ T5542] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 395.018143][ T5539] RBP: 0000000020000000 R08: 00007ffce50d7f50 R09: 0000000000000010
[ 395.018158][ T5539] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 395.056461][ T5539] R13: 00007ffce50d7f10 R14: 00000000000125e7 R15: 0000000020000040
[ 395.064424][ T5539]
[ 395.067435][ T5541] CPU: 1 PID: 5541 Comm: syz-executor.2 Not tainted 6.5.0-syzkaller-11275-gdb906f0ca6bb #0
[ 395.077407][ T5541] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 395.087458][ T5541] Call Trace:
[ 395.090721][ T5541]
[ 395.093648][ T5541] dump_stack_lvl+0x72/0xa0
[ 395.098149][ T5541] sysfs_warn_dup+0x64/0x70
[ 395.102652][ T5541] sysfs_create_dir_ns+0x123/0x140
[ 395.107761][ T5541] kobject_add_internal+0x104/0x340
[ 395.112966][ T5541] kobject_init_and_add+0xac/0xf0
[ 395.117988][ T5541] gfs2_sys_fs_add+0xf7/0x230
[ 395.122670][ T5541] gfs2_fill_super+0x72c/0x1370
[ 395.127512][ T5541] ? gfs2_reconfigure+0x480/0x480
[ 395.132523][ T5541] get_tree_bdev+0x1b1/0x280
[ 395.137099][ T5541] gfs2_get_tree+0x26/0xc0
[ 395.141504][ T5541] vfs_get_tree+0x2a/0x130
[ 395.145919][ T5541] path_mount+0xc8f/0x10d0
[ 395.150338][ T5541] __x64_sys_mount+0x1a1/0x1f0
[ 395.155273][ T5541] do_syscall_64+0x38/0xb0
[ 395.159686][ T5541] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 395.165579][ T5541] RIP: 0033:0x7f1a1427e1ea
[ 395.169989][ T5541] 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
[ 395.189695][ T5541] RSP: 002b:00007fff4387a4c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 395.198095][ T5541] RAX: ffffffffffffffda RBX: 00007fff4387a560 RCX: 00007f1a1427e1ea
[ 395.206056][ T5541] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007fff4387a520
[ 395.214013][ T5541] RBP: 0000000020000000 R08: 00007fff4387a560 R09: 0000000000000010
[ 395.222057][ T5541] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 395.230014][ T5541] R13: 00007fff4387a520 R14: 00000000000125e7 R15: 0000000020000040
[ 395.237977][ T5541]
[ 395.240981][ T5538] CPU: 0 PID: 5538 Comm: syz-executor.7 Not tainted 6.5.0-syzkaller-11275-gdb906f0ca6bb #0
[ 395.241746][ T5543] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 395.251034][ T5538] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 395.251046][ T5538] Call Trace:
[ 395.251051][ T5538]
[ 395.251057][ T5538] dump_stack_lvl+0x72/0xa0
[ 395.251082][ T5538] sysfs_warn_dup+0x64/0x70
[ 395.251109][ T5538] sysfs_create_dir_ns+0x123/0x140
[ 395.258547][ T5544] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 395.268470][ T5538] kobject_add_internal+0x104/0x340
[ 395.272570][ T5545] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 395.274657][ T5538] kobject_init_and_add+0xac/0xf0
[ 395.314010][ T5538] gfs2_sys_fs_add+0xf7/0x230
[ 395.318699][ T5538] gfs2_fill_super+0x72c/0x1370
[ 395.323570][ T5538] ? gfs2_reconfigure+0x480/0x480
[ 395.328588][ T5538] get_tree_bdev+0x1b1/0x280
[ 395.333169][ T5538] gfs2_get_tree+0x26/0xc0
[ 395.337575][ T5538] vfs_get_tree+0x2a/0x130
[ 395.341991][ T5538] path_mount+0xc8f/0x10d0
[ 395.346407][ T5538] __x64_sys_mount+0x1a1/0x1f0
[ 395.351174][ T5538] do_syscall_64+0x38/0xb0
[ 395.355581][ T5538] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 395.361466][ T5538] RIP: 0033:0x7f591047e1ea
[ 395.365485][ T5539] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 395.365858][ T5538] 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
[ 395.399305][ T5538] RSP: 002b:00007fff55ee0db8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 395.405992][ T5539] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 395.407714][ T5538] RAX: ffffffffffffffda RBX: 00007fff55ee0e50 RCX: 00007f591047e1ea
[ 395.407729][ T5538] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007fff55ee0e10
[ 395.430114][ T5538] RBP: 0000000020000000 R08: 00007fff55ee0e50 R09: 0000000000000010
[ 395.438075][ T5538] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 395.446038][ T5538] R13: 00007fff55ee0e10 R14: 00000000000125e7 R15: 0000000020000040
[ 395.454008][ T5538]
[ 395.457014][ T5544] CPU: 1 PID: 5544 Comm: syz-executor.6 Not tainted 6.5.0-syzkaller-11275-gdb906f0ca6bb #0
[ 395.459402][ T5538] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 395.466982][ T5544] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 395.466995][ T5544] Call Trace:
[ 395.467002][ T5544]
[ 395.467007][ T5544] dump_stack_lvl+0x72/0xa0
[ 395.467032][ T5544] sysfs_warn_dup+0x64/0x70
[ 395.480997][ T5538] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 395.490939][ T5544] sysfs_create_dir_ns+0x123/0x140
[ 395.490971][ T5544] kobject_add_internal+0x104/0x340
[ 395.494304][ T5541] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 395.497135][ T5544] kobject_init_and_add+0xac/0xf0
[ 395.497165][ T5544] gfs2_sys_fs_add+0xf7/0x230
[ 395.497200][ T5544] gfs2_fill_super+0x72c/0x1370
[ 395.551327][ T5544] ? gfs2_reconfigure+0x480/0x480
[ 395.556349][ T5544] get_tree_bdev+0x1b1/0x280
[ 395.560930][ T5544] gfs2_get_tree+0x26/0xc0
[ 395.565337][ T5544] vfs_get_tree+0x2a/0x130
[ 395.569756][ T5544] path_mount+0xc8f/0x10d0
[ 395.574175][ T5544] __x64_sys_mount+0x1a1/0x1f0
[ 395.578941][ T5544] do_syscall_64+0x38/0xb0
[ 395.580368][ T5541] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 395.583340][ T5544] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 395.595714][ T5544] RIP: 0033:0x7f43e727e1ea
[ 395.600131][ T5544] 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
[ 395.619755][ T5544] RSP: 002b:00007fffc82833b8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 395.628244][ T5544] RAX: ffffffffffffffda RBX: 00007fffc8283450 RCX: 00007f43e727e1ea
[ 395.636209][ T5544] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007fffc8283410
[ 395.644169][ T5544] RBP: 0000000020000000 R08: 00007fffc8283450 R09: 0000000000000010
[ 395.652130][ T5544] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 395.660174][ T5544] R13: 00007fffc8283410 R14: 00000000000125e7 R15: 0000000020000040
[ 395.668144][ T5544]
[ 395.671189][ T5543] CPU: 0 PID: 5543 Comm: syz-executor.4 Not tainted 6.5.0-syzkaller-11275-gdb906f0ca6bb #0
[ 395.680299][ T5544] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 395.681156][ T5543] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 395.695018][ T5544] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 395.705028][ T5543] Call Trace:
[ 395.705034][ T5543]
[ 395.705040][ T5543] dump_stack_lvl+0x72/0xa0
[ 395.705066][ T5543] sysfs_warn_dup+0x64/0x70
[ 395.705093][ T5543] sysfs_create_dir_ns+0x123/0x140
[ 395.705122][ T5543] kobject_add_internal+0x104/0x340
[ 395.705151][ T5543] kobject_init_and_add+0xac/0xf0
[ 395.705183][ T5543] gfs2_sys_fs_add+0xf7/0x230
[ 395.705219][ T5543] gfs2_fill_super+0x72c/0x1370
[ 395.705245][ T5543] ? gfs2_reconfigure+0x480/0x480
[ 395.705266][ T5543] get_tree_bdev+0x1b1/0x280
[ 395.705288][ T5543] gfs2_get_tree+0x26/0xc0
[ 395.705308][ T5543] vfs_get_tree+0x2a/0x130
[ 395.705342][ T5543] path_mount+0xc8f/0x10d0
[ 395.705379][ T5543] __x64_sys_mount+0x1a1/0x1f0
[ 395.705414][ T5543] do_syscall_64+0x38/0xb0
[ 395.705439][ T5543] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 395.705465][ T5543] RIP: 0033:0x7f9d8dc7e1ea
[ 395.705480][ T5543] 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
[ 395.705501][ T5543] RSP: 002b:00007fff13bd63d8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 395.705521][ T5543] RAX: ffffffffffffffda RBX: 00007fff13bd6470 RCX: 00007f9d8dc7e1ea
[ 395.705535][ T5543] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007fff13bd6430
[ 395.705548][ T5543] RBP: 0000000020000000 R08: 00007fff13bd6470 R09: 0000000000000010
[ 395.705559][ T5543] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 395.705577][ T5543] R13: 00007fff13bd6430 R14: 00000000000125e7 R15: 0000000020000040
[ 395.705593][ T5543]
[ 395.711979][ T5545] CPU: 0 PID: 5545 Comm: syz-executor.3 Not tainted 6.5.0-syzkaller-11275-gdb906f0ca6bb #0
[ 395.714476][ T5543] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 395.715332][ T5545] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 395.752269][ T5543] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 395.756949][ T5545] Call Trace:
[ 395.756956][ T5545]
[ 395.756961][ T5545] dump_stack_lvl+0x72/0xa0
[ 395.774188][ T27] audit: type=1800 audit(1693781564.417:19): pid=5540 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="loop5" ino=2342 res=0 errno=0
[ 395.774709][ T5545] sysfs_warn_dup+0x64/0x70
[ 395.940971][ T5545] sysfs_create_dir_ns+0x123/0x140
[ 395.946072][ T5545] kobject_add_internal+0x104/0x340
[ 395.951250][ T5545] kobject_init_and_add+0xac/0xf0
[ 395.956277][ T5545] gfs2_sys_fs_add+0xf7/0x230
[ 395.960953][ T5545] gfs2_fill_super+0x72c/0x1370
[ 395.965803][ T5545] ? gfs2_reconfigure+0x480/0x480
[ 395.970824][ T5545] get_tree_bdev+0x1b1/0x280
[ 395.975396][ T5545] gfs2_get_tree+0x26/0xc0
[ 395.979790][ T5545] vfs_get_tree+0x2a/0x130
[ 395.984193][ T5545] path_mount+0xc8f/0x10d0
[ 395.988596][ T5545] __x64_sys_mount+0x1a1/0x1f0
[ 395.993352][ T5545] do_syscall_64+0x38/0xb0
[ 395.997750][ T5545] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 396.003621][ T5545] RIP: 0033:0x7fbbb7c7e1ea
[ 396.008018][ T5545] 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
[ 396.027615][ T5545] RSP: 002b:00007fff623fe7d8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 396.036012][ T5545] RAX: ffffffffffffffda RBX: 00007fff623fe870 RCX: 00007fbbb7c7e1ea
[ 396.043959][ T5545] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007fff623fe830
[ 396.051907][ T5545] RBP: 0000000020000000 R08: 00007fff623fe870 R09: 0000000000000010
[ 396.059861][ T5545] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 396.067819][ T5545] R13: 00007fff623fe830 R14: 00000000000125e7 R15: 0000000020000040
[ 396.075771][ T5545]
[ 396.080524][ T5545] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 396.108011][ T5545] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 396.144455][ T5557] syz-executor.1[5557]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set
[ 396.157004][ T5558] syz-executor.7[5558]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set
[ 396.571636][ T5559] loop0: detected capacity change from 0 to 32768
[ 396.620937][ T5561] loop6: detected capacity change from 0 to 32768
[ 396.630896][ T5558] loop7: detected capacity change from 0 to 32768
[ 396.645075][ T5559] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 396.679541][ T5560] loop2: detected capacity change from 0 to 32768
[ 396.680766][ T5557] loop1: detected capacity change from 0 to 32768
[ 396.687244][ T5559] gfs2: fsid=syz:syz: Now mounting FS (format 1802)...
[ 396.704460][ T5561] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 396.712155][ T5558] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 396.720629][ T5557] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 396.727080][ T5561] CPU: 0 PID: 5561 Comm: syz-executor.6 Not tainted 6.5.0-syzkaller-11275-gdb906f0ca6bb #0
[ 396.729191][ T5560] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 396.737948][ T5561] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 396.737959][ T5561] Call Trace:
[ 396.737965][ T5561]
[ 396.745905][ T5559] gfs2: fsid=syz:syz.0: journal 0 mapped with 14 extents in 0ms
[ 396.755333][ T5561] dump_stack_lvl+0x72/0xa0
[ 396.759893][ T5562] loop4: detected capacity change from 0 to 32768
[ 396.761514][ T5561] sysfs_warn_dup+0x64/0x70
[ 396.778936][ T1780] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 396.779966][ T5561] sysfs_create_dir_ns+0x123/0x140
[ 396.784446][ T1780] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 396.791179][ T5561] kobject_add_internal+0x104/0x340
[ 396.808171][ T5561] kobject_init_and_add+0xac/0xf0
[ 396.813203][ T5561] gfs2_sys_fs_add+0xf7/0x230
[ 396.817888][ T5561] gfs2_fill_super+0x72c/0x1370
[ 396.822736][ T5561] ? gfs2_reconfigure+0x480/0x480
[ 396.827756][ T5561] get_tree_bdev+0x1b1/0x280
[ 396.832348][ T5561] gfs2_get_tree+0x26/0xc0
[ 396.836780][ T5561] vfs_get_tree+0x2a/0x130
[ 396.841204][ T5561] path_mount+0xc8f/0x10d0
[ 396.845637][ T5561] __x64_sys_mount+0x1a1/0x1f0
[ 396.850420][ T5561] do_syscall_64+0x38/0xb0
[ 396.853336][ T1780] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 68ms
[ 396.854837][ T5561] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 396.868080][ T5561] RIP: 0033:0x7f43e727e1ea
[ 396.872486][ T5561] 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
[ 396.873007][ T1780] gfs2: fsid=syz:syz.0: jid=0: Done
[ 396.892074][ T5561] RSP: 002b:00007fffc82833b8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 396.892093][ T5561] RAX: ffffffffffffffda RBX: 00007fffc8283450 RCX: 00007f43e727e1ea
[ 396.892105][ T5561] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007fffc8283410
[ 396.892127][ T5561] RBP: 0000000020000000 R08: 00007fffc8283450 R09: 0000000000000010
[ 396.892138][ T5561] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 396.892150][ T5561] R13: 00007fffc8283410 R14: 00000000000125e7 R15: 0000000020000040
[ 396.945483][ T5561]
[ 396.948499][ T5560] CPU: 1 PID: 5560 Comm: syz-executor.2 Not tainted 6.5.0-syzkaller-11275-gdb906f0ca6bb #0
[ 396.958061][ T5563] loop5: detected capacity change from 0 to 32768
[ 396.958469][ T5560] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 396.974918][ T5560] Call Trace:
[ 396.978199][ T5560]
[ 396.981125][ T5560] dump_stack_lvl+0x72/0xa0
[ 396.985636][ T5560] sysfs_warn_dup+0x64/0x70
[ 396.990151][ T5560] sysfs_create_dir_ns+0x123/0x140
[ 396.991605][ T5564] loop3: detected capacity change from 0 to 32768
[ 396.995269][ T5560] kobject_add_internal+0x104/0x340
[ 397.006847][ T5560] kobject_init_and_add+0xac/0xf0
[ 397.011871][ T5560] gfs2_sys_fs_add+0xf7/0x230
[ 397.016554][ T5560] gfs2_fill_super+0x72c/0x1370
[ 397.021408][ T5560] ? gfs2_reconfigure+0x480/0x480
[ 397.026423][ T5560] get_tree_bdev+0x1b1/0x280
[ 397.031006][ T5560] gfs2_get_tree+0x26/0xc0
[ 397.035421][ T5560] vfs_get_tree+0x2a/0x130
[ 397.039841][ T5560] path_mount+0xc8f/0x10d0
[ 397.044262][ T5560] __x64_sys_mount+0x1a1/0x1f0
[ 397.049045][ T5560] do_syscall_64+0x38/0xb0
[ 397.053455][ T5560] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 397.059343][ T5560] RIP: 0033:0x7f1a1427e1ea
[ 397.063750][ T5560] 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
[ 397.083345][ T5560] RSP: 002b:00007fff4387a4c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 397.091749][ T5560] RAX: ffffffffffffffda RBX: 00007fff4387a560 RCX: 00007f1a1427e1ea
[ 397.099709][ T5560] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007fff4387a520
[ 397.107758][ T5560] RBP: 0000000020000000 R08: 00007fff4387a560 R09: 0000000000000010
[ 397.111508][ T5561] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 397.115714][ T5560] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 397.115727][ T5560] R13: 00007fff4387a520 R14: 00000000000125e7 R15: 0000000020000040
[ 397.115745][ T5560]
[ 397.147909][ T5561] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 397.151154][ T5558] CPU: 1 PID: 5558 Comm: syz-executor.7 Not tainted 6.5.0-syzkaller-11275-gdb906f0ca6bb #0
[ 397.155228][ T5563] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 397.164953][ T5558] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 397.164965][ T5558] Call Trace:
[ 397.164971][ T5558]
[ 397.164977][ T5558] dump_stack_lvl+0x72/0xa0
[ 397.165002][ T5558] sysfs_warn_dup+0x64/0x70
[ 397.165028][ T5558] sysfs_create_dir_ns+0x123/0x140
[ 397.172560][ T5562] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 397.182431][ T5558] kobject_add_internal+0x104/0x340
[ 397.185766][ T5560] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 397.188664][ T5558] kobject_init_and_add+0xac/0xf0
[ 397.193621][ T5560] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 397.197621][ T5558] gfs2_sys_fs_add+0xf7/0x230
[ 397.197657][ T5558] gfs2_fill_super+0x72c/0x1370
[ 397.208078][ T5564] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 397.210087][ T5558] ? gfs2_reconfigure+0x480/0x480
[ 397.262869][ T5558] get_tree_bdev+0x1b1/0x280
[ 397.267480][ T5558] gfs2_get_tree+0x26/0xc0
[ 397.271890][ T5558] vfs_get_tree+0x2a/0x130
[ 397.276314][ T5558] path_mount+0xc8f/0x10d0
[ 397.281174][ T5558] __x64_sys_mount+0x1a1/0x1f0
[ 397.285948][ T5558] do_syscall_64+0x38/0xb0
[ 397.290362][ T5558] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 397.296256][ T5558] RIP: 0033:0x7f591047e1ea
[ 397.300680][ T5558] 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
[ 397.320290][ T5558] RSP: 002b:00007fff55ee0db8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 397.328708][ T5558] RAX: ffffffffffffffda RBX: 00007fff55ee0e50 RCX: 00007f591047e1ea
[ 397.336669][ T5558] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007fff55ee0e10
[ 397.344640][ T5558] RBP: 0000000020000000 R08: 00007fff55ee0e50 R09: 0000000000000010
[ 397.352601][ T5558] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 397.360560][ T5558] R13: 00007fff55ee0e10 R14: 00000000000125e7 R15: 0000000020000040
[ 397.368529][ T5558]
[ 397.371541][ T5557] CPU: 0 PID: 5557 Comm: syz-executor.1 Not tainted 6.5.0-syzkaller-11275-gdb906f0ca6bb #0
[ 397.375798][ T5559] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 397.381517][ T5557] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 397.381528][ T5557] Call Trace:
[ 397.381534][ T5557]
[ 397.391163][ T5558] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 397.398735][ T5557] dump_stack_lvl+0x72/0xa0
[ 397.402042][ T5558] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 397.404932][ T5557] sysfs_warn_dup+0x64/0x70
[ 397.434284][ T5557] sysfs_create_dir_ns+0x123/0x140
[ 397.439399][ T5557] kobject_add_internal+0x104/0x340
[ 397.444611][ T5557] kobject_init_and_add+0xac/0xf0
[ 397.449646][ T5557] gfs2_sys_fs_add+0xf7/0x230
[ 397.454421][ T5557] gfs2_fill_super+0x72c/0x1370
[ 397.459271][ T5557] ? gfs2_reconfigure+0x480/0x480
[ 397.464293][ T5557] get_tree_bdev+0x1b1/0x280
[ 397.468881][ T5557] gfs2_get_tree+0x26/0xc0
[ 397.473293][ T5557] vfs_get_tree+0x2a/0x130
[ 397.477716][ T5557] path_mount+0xc8f/0x10d0
[ 397.482146][ T5557] __x64_sys_mount+0x1a1/0x1f0
[ 397.486913][ T5557] do_syscall_64+0x38/0xb0
[ 397.491322][ T5557] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 397.497211][ T5557] RIP: 0033:0x7f1539e7e1ea
[ 397.501613][ T5557] 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
[ 397.521212][ T5557] RSP: 002b:00007ffd0bf7b918 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 397.529613][ T5557] RAX: ffffffffffffffda RBX: 00007ffd0bf7b9b0 RCX: 00007f1539e7e1ea
[ 397.537571][ T5557] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007ffd0bf7b970
[ 397.545528][ T5557] RBP: 0000000020000000 R08: 00007ffd0bf7b9b0 R09: 0000000000000010
[ 397.553496][ T5557] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 397.561546][ T5557] R13: 00007ffd0bf7b970 R14: 00000000000125e7 R15: 0000000020000040
[ 397.569513][ T5557]
[ 397.572521][ T5564] CPU: 1 PID: 5564 Comm: syz-executor.3 Not tainted 6.5.0-syzkaller-11275-gdb906f0ca6bb #0
[ 397.576801][ T5557] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 397.582493][ T5564] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 397.582504][ T5564] Call Trace:
[ 397.582510][ T5564]
[ 397.596415][ T5557] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 397.606387][ T5564] dump_stack_lvl+0x72/0xa0
[ 397.606414][ T5564] sysfs_warn_dup+0x64/0x70
[ 397.628042][ T5564] sysfs_create_dir_ns+0x123/0x140
[ 397.633155][ T5564] kobject_add_internal+0x104/0x340
[ 397.638353][ T5564] kobject_init_and_add+0xac/0xf0
[ 397.643385][ T5564] gfs2_sys_fs_add+0xf7/0x230
[ 397.648069][ T5564] gfs2_fill_super+0x72c/0x1370
[ 397.652917][ T5564] ? gfs2_reconfigure+0x480/0x480
[ 397.657934][ T5564] get_tree_bdev+0x1b1/0x280
[ 397.662516][ T5564] gfs2_get_tree+0x26/0xc0
[ 397.666922][ T5564] vfs_get_tree+0x2a/0x130
[ 397.671345][ T5564] path_mount+0xc8f/0x10d0
[ 397.675774][ T5564] __x64_sys_mount+0x1a1/0x1f0
[ 397.680575][ T5564] do_syscall_64+0x38/0xb0
[ 397.684984][ T5564] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 397.690873][ T5564] RIP: 0033:0x7fbbb7c7e1ea
[ 397.695276][ T5564] 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
[ 397.714876][ T5564] RSP: 002b:00007fff623fe7d8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 397.723278][ T5564] RAX: ffffffffffffffda RBX: 00007fff623fe870 RCX: 00007fbbb7c7e1ea
[ 397.731246][ T5564] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007fff623fe830
[ 397.739208][ T5564] RBP: 0000000020000000 R08: 00007fff623fe870 R09: 0000000000000010
[ 397.747167][ T5564] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 397.755136][ T5564] R13: 00007fff623fe830 R14: 00000000000125e7 R15: 0000000020000040
[ 397.763113][ T5564]
[ 397.766124][ T5563] CPU: 0 PID: 5563 Comm: syz-executor.5 Not tainted 6.5.0-syzkaller-11275-gdb906f0ca6bb #0
[ 397.770162][ T5564] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 397.776096][ T5563] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 397.776108][ T5563] Call Trace:
[ 397.776113][ T5563]
[ 397.776120][ T5563] dump_stack_lvl+0x72/0xa0
[ 397.789996][ T5564] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 397.800001][ T5563] sysfs_warn_dup+0x64/0x70
[ 397.800033][ T5563] sysfs_create_dir_ns+0x123/0x140
[ 397.826927][ T5563] kobject_add_internal+0x104/0x340
[ 397.832154][ T5563] kobject_init_and_add+0xac/0xf0
[ 397.837203][ T5563] gfs2_sys_fs_add+0xf7/0x230
[ 397.841905][ T5563] gfs2_fill_super+0x72c/0x1370
[ 397.846766][ T5563] ? gfs2_reconfigure+0x480/0x480
[ 397.851803][ T5563] get_tree_bdev+0x1b1/0x280
[ 397.856404][ T5563] gfs2_get_tree+0x26/0xc0
[ 397.860821][ T5563] vfs_get_tree+0x2a/0x130
[ 397.865240][ T5563] path_mount+0xc8f/0x10d0
[ 397.869673][ T5563] __x64_sys_mount+0x1a1/0x1f0
[ 397.874462][ T5563] do_syscall_64+0x38/0xb0
[ 397.878883][ T5563] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 397.884775][ T5563] RIP: 0033:0x7f21f427e1ea
[ 397.889181][ T5563] 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
[ 397.908876][ T5563] RSP: 002b:00007ffc2e417a98 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 397.917289][ T5563] RAX: ffffffffffffffda RBX: 00007ffc2e417b30 RCX: 00007f21f427e1ea
[ 397.925261][ T5563] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007ffc2e417af0
[ 397.933229][ T5563] RBP: 0000000020000000 R08: 00007ffc2e417b30 R09: 0000000000000010
[ 397.941192][ T5563] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 397.949154][ T5563] R13: 00007ffc2e417af0 R14: 00000000000125e7 R15: 0000000020000040
[ 397.957133][ T5563]
[ 397.960143][ T5562] CPU: 1 PID: 5562 Comm: syz-executor.4 Not tainted 6.5.0-syzkaller-11275-gdb906f0ca6bb #0
[ 397.970127][ T5562] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 397.980189][ T5562] Call Trace:
[ 397.983469][ T5562]
[ 397.986401][ T5562] dump_stack_lvl+0x72/0xa0
[ 397.990914][ T5562] sysfs_warn_dup+0x64/0x70
[ 397.995434][ T5562] sysfs_create_dir_ns+0x123/0x140
[ 398.000558][ T5562] kobject_add_internal+0x104/0x340
[ 398.005768][ T5562] kobject_init_and_add+0xac/0xf0
[ 398.010813][ T5562] gfs2_sys_fs_add+0xf7/0x230
[ 398.015512][ T5562] gfs2_fill_super+0x72c/0x1370
[ 398.020375][ T5562] ? gfs2_reconfigure+0x480/0x480
[ 398.025407][ T5562] get_tree_bdev+0x1b1/0x280
[ 398.030002][ T5562] gfs2_get_tree+0x26/0xc0
[ 398.034425][ T5562] vfs_get_tree+0x2a/0x130
[ 398.038865][ T5562] path_mount+0xc8f/0x10d0
[ 398.043306][ T5562] __x64_sys_mount+0x1a1/0x1f0
[ 398.048097][ T5562] do_syscall_64+0x38/0xb0
[ 398.052526][ T5562] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 398.058432][ T5562] RIP: 0033:0x7f9d8dc7e1ea
[ 398.062851][ T5562] 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
[ 398.082467][ T5562] RSP: 002b:00007fff13bd63d8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 398.090889][ T5562] RAX: ffffffffffffffda RBX: 00007fff13bd6470 RCX: 00007f9d8dc7e1ea
[ 398.098863][ T5562] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007fff13bd6430
[ 398.106837][ T5562] RBP: 0000000020000000 R08: 00007fff13bd6470 R09: 0000000000000010
[ 398.114813][ T5562] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 398.122786][ T5562] R13: 00007fff13bd6430 R14: 00000000000125e7 R15: 0000000020000040
[ 398.130765][ T5562]
[ 398.168070][ T5563] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 398.193003][ T5580] loop2: detected capacity change from 0 to 32768
[ 398.205071][ T27] audit: type=1800 audit(1693781566.827:20): pid=5559 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="loop0" ino=2342 res=0 errno=0
[ 398.205080][ T5562] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 398.205094][ T5562] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 398.307760][ T5563] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 398.327618][ T5580] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 398.368653][ T5580] CPU: 1 PID: 5580 Comm: syz-executor.2 Not tainted 6.5.0-syzkaller-11275-gdb906f0ca6bb #0
[ 398.378757][ T5580] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 398.388815][ T5580] Call Trace:
[ 398.392094][ T5580]
[ 398.393481][ T5581] loop7: detected capacity change from 0 to 32768
[ 398.395010][ T5580] dump_stack_lvl+0x72/0xa0
[ 398.403752][ T5581] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 398.405883][ T5580] sysfs_warn_dup+0x64/0x70
[ 398.405913][ T5580] sysfs_create_dir_ns+0x123/0x140
[ 398.422851][ T5580] kobject_add_internal+0x104/0x340
[ 398.428055][ T5580] kobject_init_and_add+0xac/0xf0
[ 398.433080][ T5580] gfs2_sys_fs_add+0xf7/0x230
[ 398.437762][ T5580] gfs2_fill_super+0x72c/0x1370
[ 398.442608][ T5580] ? gfs2_reconfigure+0x480/0x480
[ 398.447623][ T5580] get_tree_bdev+0x1b1/0x280
[ 398.452208][ T5580] gfs2_get_tree+0x26/0xc0
[ 398.456615][ T5580] vfs_get_tree+0x2a/0x130
[ 398.461032][ T5580] path_mount+0xc8f/0x10d0
[ 398.465454][ T5580] __x64_sys_mount+0x1a1/0x1f0
[ 398.470227][ T5580] do_syscall_64+0x38/0xb0
[ 398.474652][ T5580] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 398.480549][ T5580] RIP: 0033:0x7f1a1427e1ea
[ 398.484953][ T5580] 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
[ 398.504560][ T5580] RSP: 002b:00007fff4387a4c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 398.512966][ T5580] RAX: ffffffffffffffda RBX: 00007fff4387a560 RCX: 00007f1a1427e1ea
[ 398.520929][ T5580] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007fff4387a520
[ 398.528893][ T5580] RBP: 0000000020000000 R08: 00007fff4387a560 R09: 0000000000000010
[ 398.536863][ T5580] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 398.544826][ T5580] R13: 00007fff4387a520 R14: 00000000000125e7 R15: 0000000020000040
[ 398.552795][ T5580]
[ 398.555804][ T5581] CPU: 0 PID: 5581 Comm: syz-executor.7 Not tainted 6.5.0-syzkaller-11275-gdb906f0ca6bb #0
[ 398.565793][ T5581] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 398.575851][ T5581] Call Trace:
[ 398.579134][ T5581]
[ 398.582072][ T5581] dump_stack_lvl+0x72/0xa0
[ 398.586591][ T5581] sysfs_warn_dup+0x64/0x70
[ 398.591114][ T5581] sysfs_create_dir_ns+0x123/0x140
[ 398.596425][ T5581] kobject_add_internal+0x104/0x340
[ 398.601645][ T5581] kobject_init_and_add+0xac/0xf0
[ 398.606689][ T5581] gfs2_sys_fs_add+0xf7/0x230
[ 398.611387][ T5581] gfs2_fill_super+0x72c/0x1370
[ 398.616247][ T5581] ? gfs2_reconfigure+0x480/0x480
[ 398.621279][ T5581] get_tree_bdev+0x1b1/0x280
[ 398.625880][ T5581] gfs2_get_tree+0x26/0xc0
[ 398.630303][ T5581] vfs_get_tree+0x2a/0x130
[ 398.634741][ T5581] path_mount+0xc8f/0x10d0
[ 398.639180][ T5581] __x64_sys_mount+0x1a1/0x1f0
[ 398.643964][ T5581] do_syscall_64+0x38/0xb0
[ 398.648396][ T5581] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 398.654305][ T5581] RIP: 0033:0x7f591047e1ea
[ 398.658722][ T5581] 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
[ 398.678342][ T5581] RSP: 002b:00007fff55ee0db8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 398.680117][ T5579] loop6: detected capacity change from 0 to 32768
[ 398.686747][ T5581] RAX: ffffffffffffffda RBX: 00007fff55ee0e50 RCX: 00007f591047e1ea
[ 398.686761][ T5581] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007fff55ee0e10
[ 398.709089][ T5581] RBP: 0000000020000000 R08: 00007fff55ee0e50 R09: 0000000000000010
[ 398.717068][ T5581] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 398.725041][ T5581] R13: 00007fff55ee0e10 R14: 00000000000125e7 R15: 0000000020000040
[ 398.733021][ T5581]
[ 398.747881][ T5581] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 398.752960][ T5582] loop1: detected capacity change from 0 to 32768
[ 398.773065][ T5580] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 398.789528][ T5579] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 398.793012][ T5581] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 398.799240][ T5579] CPU: 1 PID: 5579 Comm: syz-executor.6 Not tainted 6.5.0-syzkaller-11275-gdb906f0ca6bb #0
[ 398.813411][ T5579] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 398.823474][ T5579] Call Trace:
[ 398.826751][ T5579]
[ 398.829682][ T5579] dump_stack_lvl+0x72/0xa0
[ 398.834197][ T5579] sysfs_warn_dup+0x64/0x70
[ 398.834397][ T5583] loop3: detected capacity change from 0 to 32768
[ 398.838708][ T5579] sysfs_create_dir_ns+0x123/0x140
[ 398.838736][ T5579] kobject_add_internal+0x104/0x340
[ 398.838762][ T5579] kobject_init_and_add+0xac/0xf0
[ 398.847286][ T5580] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 398.850241][ T5579] gfs2_sys_fs_add+0xf7/0x230
[ 398.862515][ T5582] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 398.866946][ T5579] gfs2_fill_super+0x72c/0x1370
[ 398.866972][ T5579] ? gfs2_reconfigure+0x480/0x480
[ 398.889014][ T5579] get_tree_bdev+0x1b1/0x280
[ 398.893606][ T5579] gfs2_get_tree+0x26/0xc0
[ 398.898037][ T5579] vfs_get_tree+0x2a/0x130
[ 398.902483][ T5579] path_mount+0xc8f/0x10d0
[ 398.906934][ T5579] __x64_sys_mount+0x1a1/0x1f0
[ 398.911723][ T5579] do_syscall_64+0x38/0xb0
[ 398.916150][ T5579] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 398.922053][ T5579] RIP: 0033:0x7f43e727e1ea
[ 398.926461][ T5579] 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
[ 398.946071][ T5579] RSP: 002b:00007fffc82833b8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 398.954480][ T5579] RAX: ffffffffffffffda RBX: 00007fffc8283450 RCX: 00007f43e727e1ea
[ 398.962454][ T5579] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007fffc8283410
[ 398.970427][ T5579] RBP: 0000000020000000 R08: 00007fffc8283450 R09: 0000000000000010
[ 398.978392][ T5579] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 398.986361][ T5579] R13: 00007fffc8283410 R14: 00000000000125e7 R15: 0000000020000040
[ 398.994337][ T5579]
[ 398.997355][ T5582] CPU: 0 PID: 5582 Comm: syz-executor.1 Not tainted 6.5.0-syzkaller-11275-gdb906f0ca6bb #0
[ 399.007346][ T5582] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 399.012130][ T5579] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 399.017387][ T5582] Call Trace:
[ 399.017394][ T5582]
[ 399.017400][ T5582] dump_stack_lvl+0x72/0xa0
[ 399.036963][ T5579] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 399.037449][ T5582] sysfs_warn_dup+0x64/0x70
[ 399.052929][ T5582] sysfs_create_dir_ns+0x123/0x140
[ 399.058060][ T5582] kobject_add_internal+0x104/0x340
[ 399.063275][ T5582] kobject_init_and_add+0xac/0xf0
[ 399.068319][ T5582] gfs2_sys_fs_add+0xf7/0x230
[ 399.073028][ T5582] gfs2_fill_super+0x72c/0x1370
[ 399.077897][ T5582] ? gfs2_reconfigure+0x480/0x480
[ 399.082929][ T5582] get_tree_bdev+0x1b1/0x280
[ 399.087537][ T5582] gfs2_get_tree+0x26/0xc0
[ 399.091964][ T5582] vfs_get_tree+0x2a/0x130
[ 399.096402][ T5582] path_mount+0xc8f/0x10d0
[ 399.100840][ T5582] __x64_sys_mount+0x1a1/0x1f0
[ 399.105266][ T5583] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 399.105612][ T5582] do_syscall_64+0x38/0xb0
[ 399.105638][ T5582] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 399.123279][ T5582] RIP: 0033:0x7f1539e7e1ea
[ 399.127699][ T5582] 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
[ 399.147306][ T5582] RSP: 002b:00007ffd0bf7b918 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 399.155715][ T5582] RAX: ffffffffffffffda RBX: 00007ffd0bf7b9b0 RCX: 00007f1539e7e1ea
[ 399.163676][ T5582] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007ffd0bf7b970
2023/09/03 22:52:47 executed programs: 141
[ 399.171640][ T5582] RBP: 0000000020000000 R08: 00007ffd0bf7b9b0 R09: 0000000000000010
[ 399.179601][ T5582] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 399.187566][ T5582] R13: 00007ffd0bf7b970 R14: 00000000000125e7 R15: 0000000020000040
[ 399.195538][ T5582]
[ 399.198555][ T5583] CPU: 1 PID: 5583 Comm: syz-executor.3 Not tainted 6.5.0-syzkaller-11275-gdb906f0ca6bb #0
[ 399.208540][ T5583] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 399.217252][ T5582] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 399.218669][ T5583] Call Trace:
[ 399.218677][ T5583]
[ 399.218682][ T5583] dump_stack_lvl+0x72/0xa0
[ 399.237843][ T5582] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 399.238727][ T5583] sysfs_warn_dup+0x64/0x70
[ 399.254205][ T5583] sysfs_create_dir_ns+0x123/0x140
[ 399.259334][ T5583] kobject_add_internal+0x104/0x340
[ 399.264520][ T5583] kobject_init_and_add+0xac/0xf0
[ 399.269531][ T5583] gfs2_sys_fs_add+0xf7/0x230
[ 399.274198][ T5583] gfs2_fill_super+0x72c/0x1370
[ 399.279035][ T5583] ? gfs2_reconfigure+0x480/0x480
[ 399.284041][ T5583] get_tree_bdev+0x1b1/0x280
[ 399.288700][ T5583] gfs2_get_tree+0x26/0xc0
[ 399.293098][ T5583] vfs_get_tree+0x2a/0x130
[ 399.297504][ T5583] path_mount+0xc8f/0x10d0
[ 399.301909][ T5583] __x64_sys_mount+0x1a1/0x1f0
[ 399.306662][ T5583] do_syscall_64+0x38/0xb0
[ 399.311060][ T5583] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 399.316936][ T5583] RIP: 0033:0x7fbbb7c7e1ea
[ 399.321330][ T5583] 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
[ 399.340918][ T5583] RSP: 002b:00007fff623fe7d8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 399.349313][ T5583] RAX: ffffffffffffffda RBX: 00007fff623fe870 RCX: 00007fbbb7c7e1ea
[ 399.357265][ T5583] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007fff623fe830
[ 399.365220][ T5583] RBP: 0000000020000000 R08: 00007fff623fe870 R09: 0000000000000010
[ 399.373171][ T5583] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 399.381121][ T5583] R13: 00007fff623fe830 R14: 00000000000125e7 R15: 0000000020000040
[ 399.389088][ T5583]
[ 399.393980][ T5583] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 399.400724][ T5065] syz-executor.0: attempt to access beyond end of device
[ 399.400724][ T5065] loop0: rw=1, sector=3280942697285464, nr_sectors = 8 limit=32768
[ 399.422667][ T5065] gfs2: fsid=syz:syz.0: Error 10 writing to journal, jid=0
[ 399.426344][ T5583] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 399.465228][ T5065] gfs2: fsid=syz:syz.0: about to withdraw this file system
[ 399.472727][ T5065] gfs2: fsid=syz:syz.0: File system withdrawn
[ 399.479555][ T5065] CPU: 0 PID: 5065 Comm: syz-executor.0 Not tainted 6.5.0-syzkaller-11275-gdb906f0ca6bb #0
[ 399.489638][ T5065] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 399.499742][ T5065] Call Trace:
[ 399.503006][ T5065]
[ 399.505918][ T5065] dump_stack_lvl+0x72/0xa0
[ 399.510406][ T5065] gfs2_withdraw+0x512/0x700
[ 399.514984][ T5065] gfs2_log_flush+0x755/0x1100
[ 399.519733][ T5065] gfs2_trans_end+0x1a6/0x330
[ 399.524396][ T5065] gfs2_statfs_sync+0x21b/0x250
[ 399.529234][ T5065] ? gfs2_make_fs_ro+0x1b1/0x430
[ 399.534155][ T5065] gfs2_make_fs_ro+0x1b1/0x430
[ 399.538904][ T5065] ? fsnotify_sb_delete+0x1bc/0x280
[ 399.544088][ T5065] gfs2_put_super+0x2bc/0x2d0
[ 399.548838][ T5065] ? free_local_statfs_inodes+0x120/0x120
[ 399.554541][ T5065] generic_shutdown_super+0x9e/0x170
[ 399.559812][ T5065] kill_block_super+0x1d/0x50
[ 399.564473][ T5065] gfs2_kill_sb+0x1bf/0x1f0
[ 399.568960][ T5065] deactivate_locked_super+0x4a/0x110
[ 399.574322][ T5065] deactivate_super+0x9c/0xb0
[ 399.578984][ T5065] cleanup_mnt+0x121/0x210
[ 399.583385][ T5065] task_work_run+0x8f/0xe0
[ 399.587783][ T5065] exit_to_user_mode_prepare+0x116/0x140
[ 399.593400][ T5065] syscall_exit_to_user_mode+0x21/0x50
[ 399.598845][ T5065] do_syscall_64+0x44/0xb0
[ 399.603250][ T5065] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 399.609129][ T5065] RIP: 0033:0x7fcf5e07de17
[ 399.613520][ T5065] 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
[ 399.633104][ T5065] RSP: 002b:00007ffce50d7288 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6
[ 399.641498][ T5065] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 00007fcf5e07de17
[ 399.649448][ T5065] RDX: 0000000000000000 RSI: 000000000000000a RDI: 00007ffce50d7340
[ 399.657395][ T5065] RBP: 00007ffce50d7340 R08: 0000000000000000 R09: 0000000000000000
[ 399.665350][ T5065] R10: 00000000ffffffff R11: 0000000000000246 R12: 00007ffce50d8400
[ 399.673297][ T5065] R13: 00007fcf5e0c73b9 R14: 0000000000060b69 R15: 0000000000000002
[ 399.681376][ T5065]
[ 399.705318][ T94] gfs2: fsid=syz:syz.0: Error -5 syncing glock
[ 399.711664][ T94] gfs2: fsid=syz:syz.0: G: s:EX n:2/922 f:lDpfio t:UN d:UN/10000 a:0 v:0 r:4 m:20 p:1
[ 399.721658][ T94] gfs2: fsid=syz:syz.0: I: n:9/2338 t:8 f:0x00 d:0x00000201 s:24 p:0
[ 404.765519][ T5065] 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
[ 404.779899][ T5065] CPU: 1 PID: 5065 Comm: syz-executor.0 Not tainted 6.5.0-syzkaller-11275-gdb906f0ca6bb #0
[ 404.789886][ T5065] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 404.799944][ T5065] Call Trace:
[ 404.803225][ T5065]
[ 404.806159][ T5065] dump_stack_lvl+0x72/0xa0
[ 404.810682][ T5065] gfs2_assert_warn_i+0xc1/0x170
[ 404.815642][ T5065] gfs2_make_fs_ro+0x417/0x430
[ 404.820512][ T5065] ? cpuacct_percpu_seq_show+0x10/0x10
[ 404.825992][ T5065] gfs2_put_super+0x2bc/0x2d0
[ 404.830690][ T5065] ? free_local_statfs_inodes+0x120/0x120
[ 404.836423][ T5065] generic_shutdown_super+0x9e/0x170
[ 404.841729][ T5065] kill_block_super+0x1d/0x50
[ 404.846421][ T5065] gfs2_kill_sb+0x1bf/0x1f0
[ 404.850932][ T5065] deactivate_locked_super+0x4a/0x110
[ 404.856329][ T5065] deactivate_super+0x9c/0xb0
[ 404.861037][ T5065] cleanup_mnt+0x121/0x210
[ 404.865475][ T5065] task_work_run+0x8f/0xe0
[ 404.869902][ T5065] exit_to_user_mode_prepare+0x116/0x140
[ 404.875546][ T5065] syscall_exit_to_user_mode+0x21/0x50
[ 404.881030][ T5065] do_syscall_64+0x44/0xb0
[ 404.885457][ T5065] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 404.891361][ T5065] RIP: 0033:0x7fcf5e07de17
[ 404.895775][ T5065] 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
[ 404.915391][ T5065] RSP: 002b:00007ffce50d7288 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6
[ 404.923814][ T5065] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 00007fcf5e07de17
[ 404.931791][ T5065] RDX: 0000000000000000 RSI: 000000000000000a RDI: 00007ffce50d7340
[ 404.939782][ T5065] RBP: 00007ffce50d7340 R08: 0000000000000000 R09: 0000000000000000
[ 404.947758][ T5065] R10: 00000000ffffffff R11: 0000000000000246 R12: 00007ffce50d8400
[ 404.955731][ T5065] R13: 00007fcf5e0c73b9 R14: 0000000000060b69 R15: 0000000000000002
[ 404.963716][ T5065]
2023/09/03 22:52:54 executed programs: 148
[ 405.485765][ T5594] __do_sys_memfd_create: 11 callbacks suppressed
[ 405.485780][ T5594] syz-executor.4[5594]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set
[ 405.485826][ T5593] syz-executor.3[5593]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set
[ 405.496511][ T5595] syz-executor.7[5595]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set
[ 405.506528][ T5592] syz-executor.5[5592]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set
[ 405.520543][ T5598] syz-executor.0[5598]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set
[ 405.560560][ T5596] syz-executor.1[5596]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set
[ 405.561691][ T5599] syz-executor.6[5599]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set
[ 405.571837][ T5597] syz-executor.2[5597]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set
[ 405.708160][ T5593] loop3: detected capacity change from 0 to 32768
[ 405.737692][ T5593] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 405.748248][ T5593] gfs2: fsid=syz:syz: Now mounting FS (format 1802)...
[ 405.757409][ T5593] gfs2: fsid=syz:syz.0: journal 0 mapped with 14 extents in 0ms
[ 405.765778][ T5142] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 405.772611][ T5142] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 405.793123][ T5142] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 20ms
[ 405.802472][ T5142] gfs2: fsid=syz:syz.0: jid=0: Done
[ 405.807770][ T5593] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 405.946630][ T5598] loop0: detected capacity change from 0 to 32768
[ 405.962202][ T5596] loop1: detected capacity change from 0 to 32768
[ 405.972204][ T5594] loop4: detected capacity change from 0 to 32768
[ 405.973483][ T5598] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 405.995514][ T5598] CPU: 0 PID: 5598 Comm: syz-executor.0 Not tainted 6.5.0-syzkaller-11275-gdb906f0ca6bb #0
[ 406.005506][ T5598] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 406.011882][ T5592] loop5: detected capacity change from 0 to 32768
[ 406.015552][ T5598] Call Trace:
[ 406.015559][ T5598]
[ 406.015565][ T5598] dump_stack_lvl+0x72/0xa0
[ 406.032651][ T5598] sysfs_warn_dup+0x64/0x70
[ 406.037174][ T5598] sysfs_create_dir_ns+0x123/0x140
[ 406.042302][ T5598] kobject_add_internal+0x104/0x340
[ 406.047962][ T5598] kobject_init_and_add+0xac/0xf0
[ 406.053002][ T5598] gfs2_sys_fs_add+0xf7/0x230
[ 406.055483][ T27] audit: type=1800 audit(1693781574.757:21): pid=5593 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="loop3" ino=2342 res=0 errno=0
[ 406.057698][ T5598] gfs2_fill_super+0x72c/0x1370
[ 406.083185][ T5598] ? gfs2_reconfigure+0x480/0x480
[ 406.088217][ T5598] get_tree_bdev+0x1b1/0x280
[ 406.092813][ T5598] gfs2_get_tree+0x26/0xc0
[ 406.096922][ T5595] loop7: detected capacity change from 0 to 32768
[ 406.097220][ T5598] vfs_get_tree+0x2a/0x130
[ 406.108022][ T5598] path_mount+0xc8f/0x10d0
[ 406.112470][ T5598] __x64_sys_mount+0x1a1/0x1f0
[ 406.115858][ T5596] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 406.117245][ T5598] do_syscall_64+0x38/0xb0
[ 406.129002][ T5598] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 406.134997][ T5598] RIP: 0033:0x7fcf5e07e1ea
[ 406.139415][ T5598] 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
[ 406.144428][ T5597] loop2: detected capacity change from 0 to 32768
[ 406.159015][ T5598] RSP: 002b:00007ffce50d7eb8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 406.159040][ T5598] RAX: ffffffffffffffda RBX: 00007ffce50d7f50 RCX: 00007fcf5e07e1ea
[ 406.159053][ T5598] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007ffce50d7f10
[ 406.159065][ T5598] RBP: 0000000020000000 R08: 00007ffce50d7f50 R09: 0000000000000010
[ 406.159079][ T5598] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 406.159091][ T5598] R13: 00007ffce50d7f10 R14: 00000000000125e7 R15: 0000000020000040
[ 406.159110][ T5598]
[ 406.161517][ T5596] CPU: 0 PID: 5596 Comm: syz-executor.1 Not tainted 6.5.0-syzkaller-11275-gdb906f0ca6bb #0
[ 406.167613][ T5598] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 406.174328][ T5596] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 406.182292][ T5598] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 406.190224][ T5596] Call Trace:
[ 406.190230][ T5596]
[ 406.190237][ T5596] dump_stack_lvl+0x72/0xa0
[ 406.201511][ T5594] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 406.206128][ T5596] sysfs_warn_dup+0x64/0x70
[ 406.280009][ T5596] sysfs_create_dir_ns+0x123/0x140
[ 406.285125][ T5596] kobject_add_internal+0x104/0x340
[ 406.290330][ T5596] kobject_init_and_add+0xac/0xf0
[ 406.295360][ T5596] gfs2_sys_fs_add+0xf7/0x230
[ 406.300044][ T5596] gfs2_fill_super+0x72c/0x1370
[ 406.304890][ T5596] ? gfs2_reconfigure+0x480/0x480
[ 406.309904][ T5596] get_tree_bdev+0x1b1/0x280
[ 406.314489][ T5596] gfs2_get_tree+0x26/0xc0
[ 406.316561][ T5592] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 406.318887][ T5596] vfs_get_tree+0x2a/0x130
[ 406.330665][ T5596] path_mount+0xc8f/0x10d0
[ 406.332685][ T5599] loop6: detected capacity change from 0 to 32768
[ 406.335088][ T5596] __x64_sys_mount+0x1a1/0x1f0
[ 406.341832][ T5597] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 406.346220][ T5596] do_syscall_64+0x38/0xb0
[ 406.358005][ T5596] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 406.363901][ T5596] RIP: 0033:0x7f1539e7e1ea
[ 406.368312][ T5596] 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
[ 406.370967][ T5599] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 406.387912][ T5596] RSP: 002b:00007ffd0bf7b918 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 406.387931][ T5596] RAX: ffffffffffffffda RBX: 00007ffd0bf7b9b0 RCX: 00007f1539e7e1ea
[ 406.387944][ T5596] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007ffd0bf7b970
[ 406.419588][ T5596] RBP: 0000000020000000 R08: 00007ffd0bf7b9b0 R09: 0000000000000010
[ 406.427552][ T5596] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 406.435518][ T5596] R13: 00007ffd0bf7b970 R14: 00000000000125e7 R15: 0000000020000040
[ 406.443490][ T5596]
[ 406.446504][ T5597] CPU: 1 PID: 5597 Comm: syz-executor.2 Not tainted 6.5.0-syzkaller-11275-gdb906f0ca6bb #0
[ 406.456485][ T5597] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 406.466590][ T5597] Call Trace:
[ 406.469869][ T5597]
[ 406.472796][ T5597] dump_stack_lvl+0x72/0xa0
[ 406.477299][ T5597] sysfs_warn_dup+0x64/0x70
[ 406.481805][ T5597] sysfs_create_dir_ns+0x123/0x140
[ 406.486923][ T5597] kobject_add_internal+0x104/0x340
[ 406.492123][ T5597] kobject_init_and_add+0xac/0xf0
[ 406.497239][ T5597] gfs2_sys_fs_add+0xf7/0x230
[ 406.501919][ T5597] gfs2_fill_super+0x72c/0x1370
[ 406.506765][ T5597] ? gfs2_reconfigure+0x480/0x480
[ 406.511792][ T5597] get_tree_bdev+0x1b1/0x280
[ 406.516381][ T5597] gfs2_get_tree+0x26/0xc0
[ 406.520932][ T5597] vfs_get_tree+0x2a/0x130
[ 406.525356][ T5597] path_mount+0xc8f/0x10d0
[ 406.529783][ T5597] __x64_sys_mount+0x1a1/0x1f0
[ 406.534555][ T5597] do_syscall_64+0x38/0xb0
[ 406.538975][ T5597] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 406.544872][ T5597] RIP: 0033:0x7f1a1427e1ea
[ 406.549279][ T5597] 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
[ 406.568884][ T5597] RSP: 002b:00007fff4387a4c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 406.577286][ T5597] RAX: ffffffffffffffda RBX: 00007fff4387a560 RCX: 00007f1a1427e1ea
[ 406.585250][ T5597] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007fff4387a520
[ 406.593210][ T5597] RBP: 0000000020000000 R08: 00007fff4387a560 R09: 0000000000000010
[ 406.601174][ T5597] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 406.609135][ T5597] R13: 00007fff4387a520 R14: 00000000000125e7 R15: 0000000020000040
[ 406.617103][ T5597]
[ 406.620109][ T5592] CPU: 0 PID: 5592 Comm: syz-executor.5 Not tainted 6.5.0-syzkaller-11275-gdb906f0ca6bb #0
[ 406.621015][ T5595] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 406.630079][ T5592] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 406.630090][ T5592] Call Trace:
[ 406.630095][ T5592]
[ 406.630101][ T5592] dump_stack_lvl+0x72/0xa0
[ 406.630126][ T5592] sysfs_warn_dup+0x64/0x70
[ 406.630153][ T5592] sysfs_create_dir_ns+0x123/0x140
[ 406.657741][ T5596] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 406.658187][ T5592] kobject_add_internal+0x104/0x340
[ 406.671885][ T5596] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 406.681685][ T5592] kobject_init_and_add+0xac/0xf0
[ 406.698398][ T5592] gfs2_sys_fs_add+0xf7/0x230
[ 406.703084][ T5592] gfs2_fill_super+0x72c/0x1370
[ 406.707930][ T5592] ? gfs2_reconfigure+0x480/0x480
[ 406.712943][ T5592] get_tree_bdev+0x1b1/0x280
[ 406.717531][ T5592] gfs2_get_tree+0x26/0xc0
[ 406.722027][ T5592] vfs_get_tree+0x2a/0x130
[ 406.726444][ T5592] path_mount+0xc8f/0x10d0
[ 406.730865][ T5592] __x64_sys_mount+0x1a1/0x1f0
[ 406.735632][ T5592] do_syscall_64+0x38/0xb0
[ 406.740043][ T5592] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 406.746023][ T5592] RIP: 0033:0x7f21f427e1ea
[ 406.750426][ T5592] 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
[ 406.770418][ T5592] RSP: 002b:00007ffc2e417a98 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 406.778821][ T5592] RAX: ffffffffffffffda RBX: 00007ffc2e417b30 RCX: 00007f21f427e1ea
[ 406.786782][ T5592] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007ffc2e417af0
[ 406.794742][ T5592] RBP: 0000000020000000 R08: 00007ffc2e417b30 R09: 0000000000000010
[ 406.802704][ T5592] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 406.810667][ T5592] R13: 00007ffc2e417af0 R14: 00000000000125e7 R15: 0000000020000040
[ 406.818667][ T5592]
[ 406.821675][ T5595] CPU: 1 PID: 5595 Comm: syz-executor.7 Not tainted 6.5.0-syzkaller-11275-gdb906f0ca6bb #0
[ 406.824952][ T5592] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 406.831644][ T5595] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 406.831654][ T5595] Call Trace:
[ 406.831661][ T5595]
[ 406.831667][ T5595] dump_stack_lvl+0x72/0xa0
[ 406.845546][ T5592] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 406.855542][ T5595] sysfs_warn_dup+0x64/0x70
[ 406.858863][ T5597] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 406.861730][ T5595] sysfs_create_dir_ns+0x123/0x140
[ 406.867464][ T5597] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 406.872681][ T5595] kobject_add_internal+0x104/0x340
[ 406.907864][ T5595] kobject_init_and_add+0xac/0xf0
[ 406.912912][ T5595] gfs2_sys_fs_add+0xf7/0x230
[ 406.917615][ T5595] gfs2_fill_super+0x72c/0x1370
[ 406.922478][ T5595] ? gfs2_reconfigure+0x480/0x480
[ 406.927515][ T5595] get_tree_bdev+0x1b1/0x280
[ 406.932111][ T5595] gfs2_get_tree+0x26/0xc0
[ 406.936622][ T5595] vfs_get_tree+0x2a/0x130
[ 406.941062][ T5595] path_mount+0xc8f/0x10d0
[ 406.945501][ T5595] __x64_sys_mount+0x1a1/0x1f0
[ 406.950285][ T5595] do_syscall_64+0x38/0xb0
[ 406.954712][ T5595] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 406.960612][ T5595] RIP: 0033:0x7f591047e1ea
[ 406.965023][ T5595] 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
[ 406.984643][ T5595] RSP: 002b:00007fff55ee0db8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 406.993049][ T5595] RAX: ffffffffffffffda RBX: 00007fff55ee0e50 RCX: 00007f591047e1ea
[ 407.001021][ T5595] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007fff55ee0e10
[ 407.008998][ T5595] RBP: 0000000020000000 R08: 00007fff55ee0e50 R09: 0000000000000010
[ 407.016982][ T5595] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 407.025047][ T5595] R13: 00007fff55ee0e10 R14: 00000000000125e7 R15: 0000000020000040
[ 407.033028][ T5595]
[ 407.037529][ T5595] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 407.051633][ T5595] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 407.052864][ T5594] CPU: 1 PID: 5594 Comm: syz-executor.4 Not tainted 6.5.0-syzkaller-11275-gdb906f0ca6bb #0
[ 407.068093][ T5594] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 407.078149][ T5594] Call Trace:
[ 407.081425][ T5594]
[ 407.084358][ T5594] dump_stack_lvl+0x72/0xa0
[ 407.088874][ T5594] sysfs_warn_dup+0x64/0x70
[ 407.093393][ T5594] sysfs_create_dir_ns+0x123/0x140
[ 407.098530][ T5594] kobject_add_internal+0x104/0x340
[ 407.103737][ T5594] kobject_init_and_add+0xac/0xf0
[ 407.108779][ T5594] gfs2_sys_fs_add+0xf7/0x230
[ 407.113482][ T5594] gfs2_fill_super+0x72c/0x1370
[ 407.118344][ T5594] ? gfs2_reconfigure+0x480/0x480
[ 407.123369][ T5594] get_tree_bdev+0x1b1/0x280
[ 407.127963][ T5594] gfs2_get_tree+0x26/0xc0
[ 407.132383][ T5594] vfs_get_tree+0x2a/0x130
[ 407.136810][ T5594] path_mount+0xc8f/0x10d0
[ 407.141242][ T5594] __x64_sys_mount+0x1a1/0x1f0
[ 407.146028][ T5594] do_syscall_64+0x38/0xb0
[ 407.150448][ T5594] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 407.156337][ T5594] RIP: 0033:0x7f9d8dc7e1ea
[ 407.160734][ T5594] 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
[ 407.180349][ T5594] RSP: 002b:00007fff13bd63d8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 407.188764][ T5594] RAX: ffffffffffffffda RBX: 00007fff13bd6470 RCX: 00007f9d8dc7e1ea
[ 407.197974][ T5594] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007fff13bd6430
[ 407.205947][ T5594] RBP: 0000000020000000 R08: 00007fff13bd6470 R09: 0000000000000010
[ 407.213920][ T5594] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 407.221891][ T5594] R13: 00007fff13bd6430 R14: 00000000000125e7 R15: 0000000020000040
[ 407.229877][ T5594]
[ 407.232894][ T5599] CPU: 0 PID: 5599 Comm: syz-executor.6 Not tainted 6.5.0-syzkaller-11275-gdb906f0ca6bb #0
[ 407.235187][ T5610] syz-executor.0[5610]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set
[ 407.242864][ T5599] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 407.242875][ T5599] Call Trace:
[ 407.242880][ T5599]
[ 407.242885][ T5599] dump_stack_lvl+0x72/0xa0
[ 407.242911][ T5599] sysfs_warn_dup+0x64/0x70
[ 407.242937][ T5599] sysfs_create_dir_ns+0x123/0x140
[ 407.273321][ T5612] syz-executor.5[5612]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set
[ 407.277656][ T5599] kobject_add_internal+0x104/0x340
[ 407.277688][ T5599] kobject_init_and_add+0xac/0xf0
[ 407.277717][ T5599] gfs2_sys_fs_add+0xf7/0x230
[ 407.277753][ T5599] gfs2_fill_super+0x72c/0x1370
[ 407.277778][ T5599] ? gfs2_reconfigure+0x480/0x480
[ 407.277799][ T5599] get_tree_bdev+0x1b1/0x280
[ 407.277820][ T5599] gfs2_get_tree+0x26/0xc0
[ 407.277841][ T5599] vfs_get_tree+0x2a/0x130
[ 407.277874][ T5599] path_mount+0xc8f/0x10d0
[ 407.277909][ T5599] __x64_sys_mount+0x1a1/0x1f0
[ 407.277944][ T5599] do_syscall_64+0x38/0xb0
[ 407.277967][ T5599] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 407.277993][ T5599] RIP: 0033:0x7f43e727e1ea
[ 407.278009][ T5599] 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
[ 407.278030][ T5599] RSP: 002b:00007fffc82833b8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 407.278050][ T5599] RAX: ffffffffffffffda RBX: 00007fffc8283450 RCX: 00007f43e727e1ea
[ 407.278064][ T5599] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007fffc8283410
[ 407.278079][ T5599] RBP: 0000000020000000 R08: 00007fffc8283450 R09: 0000000000000010
[ 407.278091][ T5599] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 407.278106][ T5599] R13: 00007fffc8283410 R14: 00000000000125e7 R15: 0000000020000040
[ 407.278124][ T5599]
[ 407.410283][ T5611] loop2: detected capacity change from 0 to 32768
[ 407.435243][ T5599] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 407.465473][ T5599] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 407.501589][ T5594] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 407.516359][ T5594] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 407.571117][ T5611] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 407.585210][ T5610] loop0: detected capacity change from 0 to 32768
[ 407.591943][ T5611] gfs2: fsid=syz:syz: Now mounting FS (format 1802)...
[ 407.613017][ T5611] gfs2: fsid=syz:syz.0: journal 0 mapped with 14 extents in 0ms
[ 407.621030][ T5610] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 407.629529][ T1780] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 407.636373][ T1780] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 407.640152][ T5610] CPU: 0 PID: 5610 Comm: syz-executor.0 Not tainted 6.5.0-syzkaller-11275-gdb906f0ca6bb #0
[ 407.653011][ T5610] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 407.663072][ T5610] Call Trace:
[ 407.666356][ T5610]
[ 407.667101][ T1780] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 30ms
[ 407.669282][ T5610] dump_stack_lvl+0x72/0xa0
[ 407.681148][ T5610] sysfs_warn_dup+0x64/0x70
[ 407.685670][ T5610] sysfs_create_dir_ns+0x123/0x140
[ 407.690802][ T5610] kobject_add_internal+0x104/0x340
[ 407.696020][ T5610] kobject_init_and_add+0xac/0xf0
[ 407.701067][ T5610] gfs2_sys_fs_add+0xf7/0x230
[ 407.705771][ T5610] gfs2_fill_super+0x72c/0x1370
[ 407.709907][ T1780] gfs2: fsid=syz:syz.0: jid=0: Done
[ 407.710627][ T5610] ? gfs2_reconfigure+0x480/0x480
[ 407.720829][ T5610] get_tree_bdev+0x1b1/0x280
[ 407.725430][ T5610] gfs2_get_tree+0x26/0xc0
[ 407.727632][ T5611] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 407.729840][ T5610] vfs_get_tree+0x2a/0x130
[ 407.741438][ T5610] path_mount+0xc8f/0x10d0
[ 407.745884][ T5610] __x64_sys_mount+0x1a1/0x1f0
[ 407.750672][ T5610] do_syscall_64+0x38/0xb0
[ 407.755104][ T5610] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 407.761009][ T5610] RIP: 0033:0x7fcf5e07e1ea
[ 407.765437][ T5610] 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
[ 407.785052][ T5610] RSP: 002b:00007ffce50d7eb8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 407.793474][ T5610] RAX: ffffffffffffffda RBX: 00007ffce50d7f50 RCX: 00007fcf5e07e1ea
[ 407.801453][ T5610] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007ffce50d7f10
[ 407.809455][ T5610] RBP: 0000000020000000 R08: 00007ffce50d7f50 R09: 0000000000000010
[ 407.817432][ T5610] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 407.823296][ T5612] loop5: detected capacity change from 0 to 32768
[ 407.825396][ T5610] R13: 00007ffce50d7f10 R14: 00000000000125e7 R15: 0000000020000040
[ 407.825416][ T5610]
[ 407.851116][ T5610] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 407.868784][ T5612] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 407.870303][ T5616] loop3: detected capacity change from 0 to 32768
[ 407.876226][ T5612] CPU: 0 PID: 5612 Comm: syz-executor.5 Not tainted 6.5.0-syzkaller-11275-gdb906f0ca6bb #0
[ 407.887575][ T5610] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 407.892519][ T5612] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 407.892530][ T5612] Call Trace:
[ 407.892536][ T5612]
[ 407.892542][ T5612] dump_stack_lvl+0x72/0xa0
[ 407.892568][ T5612] sysfs_warn_dup+0x64/0x70
[ 407.892597][ T5612] sysfs_create_dir_ns+0x123/0x140
[ 407.892626][ T5612] kobject_add_internal+0x104/0x340
[ 407.892655][ T5612] kobject_init_and_add+0xac/0xf0
[ 407.892688][ T5612] gfs2_sys_fs_add+0xf7/0x230
[ 407.892725][ T5612] gfs2_fill_super+0x72c/0x1370
[ 407.892750][ T5612] ? gfs2_reconfigure+0x480/0x480
[ 407.892771][ T5612] get_tree_bdev+0x1b1/0x280
[ 407.892792][ T5612] gfs2_get_tree+0x26/0xc0
[ 407.892812][ T5612] vfs_get_tree+0x2a/0x130
[ 407.892844][ T5612] path_mount+0xc8f/0x10d0
[ 407.892881][ T5612] __x64_sys_mount+0x1a1/0x1f0
[ 407.892916][ T5612] do_syscall_64+0x38/0xb0
[ 407.892940][ T5612] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 407.892967][ T5612] RIP: 0033:0x7f21f427e1ea
[ 407.892983][ T5612] 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
[ 407.893004][ T5612] RSP: 002b:00007ffc2e417a98 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 407.893023][ T5612] RAX: ffffffffffffffda RBX: 00007ffc2e417b30 RCX: 00007f21f427e1ea
[ 407.893035][ T5612] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007ffc2e417af0
[ 407.893047][ T5612] RBP: 0000000020000000 R08: 00007ffc2e417b30 R09: 0000000000000010
[ 407.893060][ T5612] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 407.893072][ T5612] R13: 00007ffc2e417af0 R14: 00000000000125e7 R15: 0000000020000040
[ 407.893089][ T5612]
[ 407.953637][ T27] audit: type=1800 audit(1693781576.647:22): pid=5611 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=2342 res=0 errno=0
[ 407.958660][ T5612] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 407.960400][ T5616] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz'
[ 407.964691][ T5612] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 407.971643][ T5616] CPU: 1 PID: 5616 Comm: syz-executor.3 Not tainted 6.5.0-syzkaller-11275-gdb906f0ca6bb #0
[ 408.121913][ T5616] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 408.131968][ T5616] Call Trace:
[ 408.135233][ T5616]
[ 408.138178][ T5616] dump_stack_lvl+0x72/0xa0
[ 408.142682][ T5616] sysfs_warn_dup+0x64/0x70
[ 408.147185][ T5616] sysfs_create_dir_ns+0x123/0x140
[ 408.152293][ T5616] kobject_add_internal+0x104/0x340
[ 408.157489][ T5616] kobject_init_and_add+0xac/0xf0
[ 408.162501][ T5616] gfs2_sys_fs_add+0xf7/0x230
[ 408.167170][ T5616] gfs2_fill_super+0x72c/0x1370
[ 408.172007][ T5616] ? gfs2_reconfigure+0x480/0x480
[ 408.177015][ T5616] get_tree_bdev+0x1b1/0x280
[ 408.181593][ T5616] gfs2_get_tree+0x26/0xc0
[ 408.186188][ T5616] vfs_get_tree+0x2a/0x130
[ 408.190602][ T5616] path_mount+0xc8f/0x10d0
[ 408.195031][ T5616] __x64_sys_mount+0x1a1/0x1f0
[ 408.199788][ T5616] do_syscall_64+0x38/0xb0
[ 408.204192][ T5616] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 408.210076][ T5616] RIP: 0033:0x7fbbb7c7e1ea
[ 408.214476][ T5616] 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
[ 408.234246][ T5616] RSP: 002b:00007fff623fe7d8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 408.242645][ T5616] RAX: ffffffffffffffda RBX: 00007fff623fe870 RCX: 00007fbbb7c7e1ea
[ 408.250600][ T5616] RDX: 0000000020000000 RSI: 0000000020012700 RDI: 00007fff623fe830
[ 408.258558][ T5616] RBP: 0000000020000000 R08: 00007fff623fe870 R09: 0000000000000010
[ 408.266511][ T5616] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020012700
[ 408.274466][ T5616] R13: 00007fff623fe830 R14: 00000000000125e7 R15: 0000000020000040
[ 408.282516][ T5616]
[ 408.289506][ T5616] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory.
[ 408.305201][ T5616] gfs2: fsid=syz:syz: error -17 adding sysfs files
[ 413.929675][ T5624] kmemleak: 1 new suspected memory leaks (see /sys/kernel/debug/kmemleak)
BUG: memory leak
unreferenced object 0xffff88812077e3f0 (size 144):
comm "syz-executor.0", pid 5065, jiffies 4294977182 (age 16.950s)
hex dump (first 32 bytes):
be 01 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