[ 89.228164][ T39] audit: type=1400 audit(1716501847.028:83): avc: denied { read } for pid=4678 comm="syslogd" name="log" dev="sda1" ino=1915 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 89.914986][ T39] audit: type=1400 audit(1716501847.778:84): avc: denied { write } for pid=5128 comm="sftp-server" path="pipe:[4864]" dev="pipefs" ino=4864 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1 [ 90.162312][ T39] audit: type=1400 audit(1716501848.028:85): avc: denied { append } for pid=4678 comm="syslogd" name="messages" dev="tmpfs" ino=3 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 90.178565][ T39] audit: type=1400 audit(1716501848.028:86): avc: denied { open } for pid=4678 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=3 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 90.240227][ T39] audit: type=1400 audit(1716501848.028:87): avc: denied { getattr } for pid=4678 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=3 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 109.841144][ T824] cfg80211: failed to load regulatory.db Warning: Permanently added '[localhost]:15875' (ED25519) to the list of known hosts. [ 736.652877][ T39] audit: type=1400 audit(1716502494.518:88): avc: denied { execute } for pid=5268 comm="sh" name="syz-execprog" dev="sda1" ino=1924 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:etc_runtime_t tclass=file permissive=1 [ 736.661148][ T39] audit: type=1400 audit(1716502494.518:89): avc: denied { execute_no_trans } for pid=5268 comm="sh" path="/syz-execprog" dev="sda1" ino=1924 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:etc_runtime_t tclass=file permissive=1 2024/05/23 22:14:54 ignoring optional flag "sandboxArg"="0" 2024/05/23 22:14:55 parsed 1 programs [ 737.455166][ T39] audit: type=1400 audit(1716502495.318:90): avc: denied { create } for pid=5277 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 737.471637][ T39] audit: type=1400 audit(1716502495.318:91): avc: denied { write } for pid=5277 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 737.475156][ T5274] cgroup: Unknown subsys name 'net' [ 737.502530][ T39] audit: type=1400 audit(1716502495.318:92): avc: denied { read } for pid=5277 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 737.540446][ T39] audit: type=1400 audit(1716502495.328:93): avc: denied { mounton } for pid=5274 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=1927 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 737.557594][ T39] audit: type=1400 audit(1716502495.328:94): avc: denied { mount } for pid=5274 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 737.567700][ T39] audit: type=1400 audit(1716502495.338:95): avc: denied { mounton } for pid=5276 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 737.579014][ T39] audit: type=1400 audit(1716502495.338:96): avc: denied { mount } for pid=5276 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 [ 737.590020][ T39] audit: type=1400 audit(1716502495.338:97): avc: denied { read } for pid=4916 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=1 [ 737.598498][ T5306] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 737.733764][ T5274] cgroup: Unknown subsys name 'rlimit' [ 738.380433][ T5298] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 738.911184][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 738.914605][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 738.936770][ T1095] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 738.939868][ T1095] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 739.522924][ T5329] chnl_net:caif_netlink_parms(): no params data found [ 739.663344][ T5329] bridge0: port 1(bridge_slave_0) entered blocking state [ 739.666462][ T5329] bridge0: port 1(bridge_slave_0) entered disabled state [ 739.669318][ T5329] bridge_slave_0: entered allmulticast mode [ 739.672613][ T5329] bridge_slave_0: entered promiscuous mode [ 739.677317][ T5329] bridge0: port 2(bridge_slave_1) entered blocking state [ 739.680223][ T5329] bridge0: port 2(bridge_slave_1) entered disabled state [ 739.683155][ T5329] bridge_slave_1: entered allmulticast mode [ 739.686849][ T5329] bridge_slave_1: entered promiscuous mode [ 739.779804][ T5329] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 739.788488][ T5329] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 739.882731][ T5329] team0: Port device team_slave_0 added [ 739.889014][ T5329] team0: Port device team_slave_1 added [ 739.966668][ T5329] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 739.969907][ T5329] 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. [ 739.981310][ T5329] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 739.992637][ T5329] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 739.995805][ T5329] 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. [ 740.010013][ T5329] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 740.085233][ T5329] hsr_slave_0: entered promiscuous mode [ 740.088973][ T5329] hsr_slave_1: entered promiscuous mode [ 740.235949][ T5329] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 740.242479][ T5329] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 740.247537][ T5329] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 740.252358][ T5329] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 740.333408][ T5329] 8021q: adding VLAN 0 to HW filter on device bond0 [ 740.351071][ T5329] 8021q: adding VLAN 0 to HW filter on device team0 [ 740.361187][ T54] bridge0: port 1(bridge_slave_0) entered blocking state [ 740.364598][ T54] bridge0: port 1(bridge_slave_0) entered forwarding state [ 740.373069][ T5232] bridge0: port 2(bridge_slave_1) entered blocking state [ 740.375639][ T5232] bridge0: port 2(bridge_slave_1) entered forwarding state [ 740.403961][ T5329] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 740.531057][ T5329] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 740.564260][ T5329] veth0_vlan: entered promiscuous mode [ 740.571184][ T5329] veth1_vlan: entered promiscuous mode [ 740.595147][ T5329] veth0_macvtap: entered promiscuous mode [ 740.601678][ T5329] veth1_macvtap: entered promiscuous mode [ 740.619012][ T5329] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 740.632223][ T5329] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 740.638013][ T5329] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 740.641591][ T5329] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 740.644999][ T5329] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 740.649439][ T5329] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 740.750578][ T1204] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 740.773270][ T65] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 740.777738][ T65] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 740.781720][ T65] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 740.786275][ T65] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 740.791684][ T65] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 740.794879][ T65] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 740.884122][ T1204] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 740.976858][ T1204] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 741.065250][ T1204] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 2024/05/23 22:14:59 executed programs: 0 [ 741.543560][ T65] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 741.548100][ T65] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 741.553934][ T5345] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 741.555988][ T5381] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 741.558216][ T5345] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 741.561486][ T5381] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 741.568174][ T5381] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 741.570987][ T5387] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 741.571486][ T5387] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 741.573892][ T5389] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 741.574871][ T5381] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 741.575750][ T5390] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 741.575898][ T5390] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 741.576847][ T5390] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 741.577078][ T5387] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 741.579827][ T5391] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 741.582845][ T5390] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 741.585430][ T4639] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 741.586106][ T5391] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 741.587902][ T4639] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 741.588209][ T4639] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 741.621370][ T5391] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 741.625207][ T5391] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 741.628382][ T5391] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 741.917745][ T5377] chnl_net:caif_netlink_parms(): no params data found [ 741.927070][ T5379] chnl_net:caif_netlink_parms(): no params data found [ 742.023668][ T5385] chnl_net:caif_netlink_parms(): no params data found [ 742.159526][ T5377] bridge0: port 1(bridge_slave_0) entered blocking state [ 742.161863][ T5377] bridge0: port 1(bridge_slave_0) entered disabled state [ 742.164275][ T5377] bridge_slave_0: entered allmulticast mode [ 742.166965][ T5377] bridge_slave_0: entered promiscuous mode [ 742.171091][ T5377] bridge0: port 2(bridge_slave_1) entered blocking state [ 742.173525][ T5377] bridge0: port 2(bridge_slave_1) entered disabled state [ 742.175932][ T5377] bridge_slave_1: entered allmulticast mode [ 742.180078][ T5377] bridge_slave_1: entered promiscuous mode [ 742.240338][ T5385] bridge0: port 1(bridge_slave_0) entered blocking state [ 742.242699][ T5385] bridge0: port 1(bridge_slave_0) entered disabled state [ 742.245075][ T5385] bridge_slave_0: entered allmulticast mode [ 742.247943][ T5385] bridge_slave_0: entered promiscuous mode [ 742.309300][ T5384] chnl_net:caif_netlink_parms(): no params data found [ 742.315088][ T5385] bridge0: port 2(bridge_slave_1) entered blocking state [ 742.318146][ T5385] bridge0: port 2(bridge_slave_1) entered disabled state [ 742.321378][ T5385] bridge_slave_1: entered allmulticast mode [ 742.324138][ T5385] bridge_slave_1: entered promiscuous mode [ 742.329761][ T5377] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 742.333833][ T5379] bridge0: port 1(bridge_slave_0) entered blocking state [ 742.336278][ T5379] bridge0: port 1(bridge_slave_0) entered disabled state [ 742.338954][ T5379] bridge_slave_0: entered allmulticast mode [ 742.342098][ T5379] bridge_slave_0: entered promiscuous mode [ 742.347195][ T5379] bridge0: port 2(bridge_slave_1) entered blocking state [ 742.352691][ T5379] bridge0: port 2(bridge_slave_1) entered disabled state [ 742.355922][ T5379] bridge_slave_1: entered allmulticast mode [ 742.359970][ T5379] bridge_slave_1: entered promiscuous mode [ 742.427858][ T5377] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 742.454968][ T5379] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 742.479505][ T5385] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 742.485379][ T5385] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 742.526869][ T5379] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 742.584903][ T5377] team0: Port device team_slave_0 added [ 742.593783][ T5377] team0: Port device team_slave_1 added [ 742.633924][ T5379] team0: Port device team_slave_0 added [ 742.641427][ T5385] team0: Port device team_slave_0 added [ 742.651308][ T5385] team0: Port device team_slave_1 added [ 742.677212][ T5379] team0: Port device team_slave_1 added [ 742.771473][ T5385] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 742.774331][ T5385] 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. [ 742.785188][ T5385] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 742.792255][ T5377] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 742.795323][ T5377] 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. [ 742.808902][ T5377] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 742.834485][ T5379] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 742.836853][ T5379] 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. [ 742.845962][ T5379] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 742.851320][ T5379] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 742.853684][ T5379] 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. [ 742.863178][ T5379] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 742.868015][ T5385] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 742.871171][ T5385] 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. [ 742.882140][ T5385] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 742.886573][ T5377] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 742.889381][ T5377] 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. [ 742.897891][ T5377] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 742.939993][ T5384] bridge0: port 1(bridge_slave_0) entered blocking state [ 742.943200][ T5384] bridge0: port 1(bridge_slave_0) entered disabled state [ 742.946383][ T5384] bridge_slave_0: entered allmulticast mode [ 742.950565][ T5384] bridge_slave_0: entered promiscuous mode [ 742.956029][ T5384] bridge0: port 2(bridge_slave_1) entered blocking state [ 742.961330][ T5384] bridge0: port 2(bridge_slave_1) entered disabled state [ 742.964580][ T5384] bridge_slave_1: entered allmulticast mode [ 742.968587][ T5384] bridge_slave_1: entered promiscuous mode [ 743.063699][ T5379] hsr_slave_0: entered promiscuous mode [ 743.066238][ T5379] hsr_slave_1: entered promiscuous mode [ 743.068543][ T5379] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 743.071404][ T5379] Cannot create hsr debugfs directory [ 743.093405][ T5384] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 743.162938][ T5385] hsr_slave_0: entered promiscuous mode [ 743.166156][ T5385] hsr_slave_1: entered promiscuous mode [ 743.168486][ T5385] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 743.171180][ T5385] Cannot create hsr debugfs directory [ 743.175149][ T5384] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 743.181760][ T5377] hsr_slave_0: entered promiscuous mode [ 743.184643][ T5377] hsr_slave_1: entered promiscuous mode [ 743.186957][ T5377] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 743.189609][ T5377] Cannot create hsr debugfs directory [ 743.351662][ T5384] team0: Port device team_slave_0 added [ 743.408508][ T5384] team0: Port device team_slave_1 added [ 743.508215][ T5384] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 743.512927][ T5384] 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. [ 743.524219][ T5384] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 743.534567][ T5384] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 743.537634][ T5384] 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. [ 743.548807][ T5384] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 743.599857][ T5383] Bluetooth: hci0: command tx timeout [ 743.602799][ T5391] Bluetooth: hci1: command tx timeout [ 743.679645][ T5391] Bluetooth: hci2: command tx timeout [ 743.682767][ T5391] Bluetooth: hci3: command tx timeout [ 743.713527][ T5384] hsr_slave_0: entered promiscuous mode [ 743.717045][ T5384] hsr_slave_1: entered promiscuous mode [ 743.720659][ T5384] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 743.723951][ T5384] Cannot create hsr debugfs directory [ 745.679465][ T5391] Bluetooth: hci1: command tx timeout [ 745.679716][ T5383] Bluetooth: hci0: command tx timeout [ 745.758783][ T5383] Bluetooth: hci2: command tx timeout [ 745.758811][ T5391] Bluetooth: hci3: command tx timeout [ 745.789751][ T1204] bridge_slave_1: left allmulticast mode [ 745.792534][ T1204] bridge_slave_1: left promiscuous mode [ 745.795751][ T1204] bridge0: port 2(bridge_slave_1) entered disabled state [ 745.804711][ T1204] bridge_slave_0: left allmulticast mode [ 745.807255][ T1204] bridge_slave_0: left promiscuous mode [ 745.811667][ T1204] bridge0: port 1(bridge_slave_0) entered disabled state [ 746.108246][ T1204] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 746.116783][ T1204] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 746.122965][ T1204] bond0 (unregistering): Released all slaves [ 746.316180][ T1204] hsr_slave_0: left promiscuous mode [ 746.319903][ T1204] hsr_slave_1: left promiscuous mode [ 746.323004][ T1204] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 746.326088][ T1204] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 746.332008][ T1204] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 746.335266][ T1204] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 746.370628][ T1204] veth1_macvtap: left promiscuous mode [ 746.373562][ T1204] veth0_macvtap: left promiscuous mode [ 746.376134][ T1204] veth1_vlan: left promiscuous mode [ 746.379169][ T1204] veth0_vlan: left promiscuous mode [ 746.980028][ T1204] team0 (unregistering): Port device team_slave_1 removed [ 747.035506][ T1204] team0 (unregistering): Port device team_slave_0 removed [ 747.770339][ T5391] Bluetooth: hci0: command tx timeout [ 747.772918][ T5391] Bluetooth: hci1: command tx timeout [ 747.791365][ T5385] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 747.806768][ T5385] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 747.815312][ T5385] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 747.832579][ T5385] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 747.838836][ T5391] Bluetooth: hci3: command tx timeout [ 747.848740][ T5391] Bluetooth: hci2: command tx timeout [ 747.900546][ T5377] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 747.907705][ T5377] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 747.919066][ T5377] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 747.925650][ T5377] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 748.014474][ T5384] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 748.023337][ T5384] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 748.047480][ T5384] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 748.056907][ T5384] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 748.074497][ T5385] 8021q: adding VLAN 0 to HW filter on device bond0 [ 748.293474][ T5385] 8021q: adding VLAN 0 to HW filter on device team0 [ 748.312759][ T5379] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 748.322689][ T5379] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 748.327427][ T5379] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 748.335761][ T5379] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 748.346910][ T5328] bridge0: port 1(bridge_slave_0) entered blocking state [ 748.350231][ T5328] bridge0: port 1(bridge_slave_0) entered forwarding state [ 748.408287][ T5328] bridge0: port 2(bridge_slave_1) entered blocking state [ 748.411554][ T5328] bridge0: port 2(bridge_slave_1) entered forwarding state [ 748.455814][ T5377] 8021q: adding VLAN 0 to HW filter on device bond0 [ 748.499960][ T5377] 8021q: adding VLAN 0 to HW filter on device team0 [ 748.524472][ T5449] bridge0: port 1(bridge_slave_0) entered blocking state [ 748.527633][ T5449] bridge0: port 1(bridge_slave_0) entered forwarding state [ 748.544936][ T5385] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 748.558404][ T5380] bridge0: port 2(bridge_slave_1) entered blocking state [ 748.561311][ T5380] bridge0: port 2(bridge_slave_1) entered forwarding state [ 748.578102][ T5384] 8021q: adding VLAN 0 to HW filter on device bond0 [ 748.603276][ T5384] 8021q: adding VLAN 0 to HW filter on device team0 [ 748.646558][ T5449] bridge0: port 1(bridge_slave_0) entered blocking state [ 748.649804][ T5449] bridge0: port 1(bridge_slave_0) entered forwarding state [ 748.657106][ T5449] bridge0: port 2(bridge_slave_1) entered blocking state [ 748.660325][ T5449] bridge0: port 2(bridge_slave_1) entered forwarding state [ 748.711084][ T5379] 8021q: adding VLAN 0 to HW filter on device bond0 [ 748.773546][ T5379] 8021q: adding VLAN 0 to HW filter on device team0 [ 748.789545][ T30] bridge0: port 1(bridge_slave_0) entered blocking state [ 748.792620][ T30] bridge0: port 1(bridge_slave_0) entered forwarding state [ 748.803960][ T5385] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 748.816826][ T5328] bridge0: port 2(bridge_slave_1) entered blocking state [ 748.820020][ T5328] bridge0: port 2(bridge_slave_1) entered forwarding state [ 748.875075][ T5385] veth0_vlan: entered promiscuous mode [ 748.893279][ T5385] veth1_vlan: entered promiscuous mode [ 748.932902][ T5385] veth0_macvtap: entered promiscuous mode [ 748.944252][ T5384] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 748.952555][ T5385] veth1_macvtap: entered promiscuous mode [ 748.982614][ T5377] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 748.995539][ T5385] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 749.024349][ T5385] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 749.042257][ T5385] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 749.046184][ T5385] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 749.054340][ T5385] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 749.058305][ T5385] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 749.077192][ T5384] veth0_vlan: entered promiscuous mode [ 749.104977][ T5384] veth1_vlan: entered promiscuous mode [ 749.130196][ T5379] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 749.144410][ T5377] veth0_vlan: entered promiscuous mode [ 749.200416][ T5384] veth0_macvtap: entered promiscuous mode [ 749.213645][ T5377] veth1_vlan: entered promiscuous mode [ 749.219484][ T5384] veth1_macvtap: entered promiscuous mode [ 749.223475][ T75] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 749.226975][ T75] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 749.263295][ T5379] veth0_vlan: entered promiscuous mode [ 749.269844][ T5384] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 749.274841][ T5384] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 749.281287][ T5384] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 749.296640][ T5384] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 749.301502][ T5384] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 749.305830][ T5384] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 749.311686][ T5384] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 749.314737][ T5384] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 749.317739][ T5384] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 749.321608][ T5384] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 749.327800][ T5402] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 749.331754][ T5402] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 749.333813][ T5379] veth1_vlan: entered promiscuous mode [ 749.351532][ T5377] veth0_macvtap: entered promiscuous mode [ 749.367732][ T5377] veth1_macvtap: entered promiscuous mode [ 749.413195][ T5379] veth0_macvtap: entered promiscuous mode [ 749.440061][ T5379] veth1_macvtap: entered promiscuous mode [ 749.452900][ T5377] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 749.457915][ T5377] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 749.462758][ T5377] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 749.467297][ T5377] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 749.474040][ T5377] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 749.485831][ T5377] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 749.486623][ T5402] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 749.492315][ T5377] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 749.493801][ T5402] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 749.497361][ T5377] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 749.505812][ T5377] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 749.511974][ T5377] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 749.518305][ T5379] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 749.523607][ T5379] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 749.526982][ T5379] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 749.531359][ T5379] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 749.534717][ T5379] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 749.537937][ T5379] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 749.542124][ T5379] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 749.562385][ T5377] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 749.566010][ T5377] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 749.569841][ T5377] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 749.573438][ T5377] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 749.581279][ T5379] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 749.586945][ T5379] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 749.591890][ T5379] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 749.596412][ T5379] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 749.601270][ T5379] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 749.605020][ T5379] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 749.609895][ T5379] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 749.620867][ T5379] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 749.624083][ T5379] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 749.627509][ T5379] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 749.632125][ T5379] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 749.642894][ T5328] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 749.645967][ T5328] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 749.654612][ T5469] loop1: detected capacity change from 0 to 32768 [ 749.681327][ T5469] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (5469) [ 749.730049][ T5469] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 749.734694][ T5469] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 749.742697][ T5469] BTRFS info (device loop1): using free-space-tree [ 749.773287][ T75] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 749.776807][ T75] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 749.815767][ T1204] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 749.819476][ T1204] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 749.828504][ T39] kauditd_printk_skb: 26 callbacks suppressed [ 749.828514][ T39] audit: type=1400 audit(1716502507.688:124): avc: denied { mount } for pid=5468 comm="syz-executor.1" name="/" dev="loop1" ino=256 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 749.840599][ T5391] Bluetooth: hci0: command tx timeout [ 749.840869][ T5383] Bluetooth: hci1: command tx timeout [ 749.845839][ T39] audit: type=1400 audit(1716502507.698:125): avc: denied { write } for pid=5468 comm="syz-executor.1" name="/" dev="loop1" ino=256 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 749.854643][ T39] audit: type=1400 audit(1716502507.698:126): avc: denied { add_name } for pid=5468 comm="syz-executor.1" name="bus" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 749.866465][ T1095] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 749.869582][ T1095] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 749.874113][ T39] audit: type=1400 audit(1716502507.708:127): avc: denied { create } for pid=5468 comm="syz-executor.1" name="bus" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 749.881492][ T39] audit: type=1400 audit(1716502507.708:128): avc: denied { read write open } for pid=5468 comm="syz-executor.1" path="/syzkaller-testdir1623271559/syzkaller.t6TGjV/0/file0/bus" dev="loop1" ino=263 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 749.893277][ T39] audit: type=1800 audit(1716502507.708:129): pid=5469 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=263 res=0 errno=0 2024/05/23 22:15:07 executed programs: 4 [ 749.900966][ T39] audit: type=1804 audit(1716502507.718:130): pid=5469 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir1623271559/syzkaller.t6TGjV/0/file0/bus" dev="loop1" ino=263 res=1 errno=0 [ 749.911323][ T39] audit: type=1400 audit(1716502507.718:131): avc: denied { ioctl } for pid=5468 comm="syz-executor.1" path="/syzkaller-testdir1623271559/syzkaller.t6TGjV/0/file0/bus" dev="loop1" ino=263 ioctlcmd=0x9428 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 749.923089][ T39] audit: type=1400 audit(1716502507.748:132): avc: denied { mounton } for pid=5377 comm="syz-executor.3" path="/dev/binderfs" dev="devtmpfs" ino=2384 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 749.928840][ T5383] Bluetooth: hci2: command tx timeout [ 749.928876][ T5391] Bluetooth: hci3: command tx timeout [ 749.931429][ T13] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 749.934789][ T39] audit: type=1400 audit(1716502507.778:133): avc: denied { unmount } for pid=5385 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 749.951306][ T5452] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 749.954229][ T5452] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 749.999327][ T5385] BTRFS info (device loop1): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 750.017732][ T5472] loop2: detected capacity change from 0 to 32768 [ 750.024058][ T5472] BTRFS: device /dev/loop2 (7:2) using temp-fsid 97353bef-edbf-4395-9dcb-a6b33ae11253 [ 750.028515][ T5472] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (5472) [ 750.052943][ T5472] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 750.061899][ T5472] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 750.065972][ T5472] BTRFS info (device loop2): using free-space-tree [ 750.171689][ T5490] loop0: detected capacity change from 0 to 32768 [ 750.176129][ T5490] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (5490) [ 750.244912][ T5490] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 750.248375][ T5490] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 750.262142][ T5490] BTRFS info (device loop0): using free-space-tree [ 750.275411][ T5415] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 750.280974][ T5384] BTRFS info (device loop2): last unmount of filesystem 97353bef-edbf-4395-9dcb-a6b33ae11253 [ 750.357253][ T5509] loop1: detected capacity change from 0 to 32768 [ 750.369837][ T5509] BTRFS: device /dev/loop1 (7:1) using temp-fsid 399d61da-0052-4bc8-a5e8-ec1f016275e6 [ 750.374500][ T5509] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (5509) [ 750.410716][ T5509] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 750.416398][ T5509] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 750.426282][ T5509] BTRFS info (device loop1): using free-space-tree [ 750.436846][ T5379] BTRFS info (device loop0): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 750.437684][ T5415] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 750.470103][ T5492] loop3: detected capacity change from 0 to 32768 [ 750.481874][ T5492] BTRFS: device /dev/loop3 (7:3) using temp-fsid e21b096d-0739-43d4-9446-2d6fb115560d [ 750.489269][ T5492] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (5492) [ 750.517048][ T5492] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 750.525674][ T5492] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 750.540162][ T5492] BTRFS info (device loop3): using free-space-tree [ 750.739890][ T5415] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 750.742593][ T5543] loop2: detected capacity change from 0 to 32768 [ 750.744799][ T5385] BTRFS info (device loop1): last unmount of filesystem 399d61da-0052-4bc8-a5e8-ec1f016275e6 [ 750.750424][ T5543] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (5543) [ 750.763200][ T5543] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 750.770281][ T5543] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 750.774115][ T5543] BTRFS info (device loop2): using free-space-tree [ 750.798433][ T5377] BTRFS info (device loop3): last unmount of filesystem e21b096d-0739-43d4-9446-2d6fb115560d [ 750.800096][ T5415] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 750.899151][ T5563] loop0: detected capacity change from 0 to 32768 [ 750.905619][ T5563] BTRFS: device /dev/loop0 (7:0) using temp-fsid f10b996c-3d1e-4968-92cc-2a725db656ab [ 750.910146][ T5563] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (5563) [ 750.921387][ T5563] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 750.928563][ T5563] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 750.931638][ T5563] BTRFS info (device loop0): using free-space-tree [ 751.024486][ T5384] BTRFS info (device loop2): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 751.025561][ T5415] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 751.101830][ T5379] BTRFS info (device loop0): last unmount of filesystem f10b996c-3d1e-4968-92cc-2a725db656ab [ 751.102821][ T1095] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 751.291148][ T5598] loop1: detected capacity change from 0 to 32768 [ 751.302858][ T5598] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (5598) [ 751.308534][ T5600] loop3: detected capacity change from 0 to 32768 [ 751.314338][ T5598] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 751.317815][ T5598] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 751.320076][ T5600] BTRFS: device /dev/loop3 (7:3) using temp-fsid ab6d7fb3-817a-4642-8c60-66299cd18807 [ 751.323827][ T5600] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (5600) [ 751.324948][ T5598] BTRFS info (device loop1): using free-space-tree [ 751.336505][ T5600] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 751.340720][ T5600] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 751.343714][ T5600] BTRFS info (device loop3): using free-space-tree [ 751.501447][ T5603] loop2: detected capacity change from 0 to 32768 [ 751.512867][ T5603] BTRFS: device /dev/loop2 (7:2) using temp-fsid f706386b-1812-4316-9a11-a918132629b3 [ 751.514349][ T5616] loop0: detected capacity change from 0 to 32768 [ 751.516089][ T5603] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (5603) [ 751.525531][ T1204] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 751.528881][ T5377] BTRFS info (device loop3): last unmount of filesystem ab6d7fb3-817a-4642-8c60-66299cd18807 [ 751.540979][ T5385] BTRFS info (device loop1): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 751.541311][ T75] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 751.550531][ T5616] BTRFS: device /dev/loop0 (7:0) using temp-fsid 2d9c5c74-f09f-42b2-a408-563102f0d7d8 [ 751.554849][ T5616] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (5616) [ 751.554976][ T5603] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 751.563838][ T5603] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 751.566860][ T5603] BTRFS info (device loop2): using free-space-tree [ 751.570668][ T5616] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 751.578756][ T5616] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 751.582550][ T5616] BTRFS info (device loop0): using free-space-tree [ 751.854403][ T5379] BTRFS info (device loop0): last unmount of filesystem 2d9c5c74-f09f-42b2-a408-563102f0d7d8 [ 751.859234][ T13] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 751.875771][ T5384] BTRFS info (device loop2): last unmount of filesystem f706386b-1812-4316-9a11-a918132629b3 [ 751.877518][ T1204] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 751.996098][ T5671] loop1: detected capacity change from 0 to 32768 [ 752.003645][ T5671] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (5671) [ 752.003656][ T5673] loop3: detected capacity change from 0 to 32768 [ 752.017722][ T5673] BTRFS: device /dev/loop3 (7:3) using temp-fsid b458e956-cb36-4a69-9038-8b71953c147a [ 752.022245][ T5673] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (5673) [ 752.030305][ T5671] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 752.040048][ T5671] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 752.045937][ T5673] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 752.049787][ T5671] BTRFS info (device loop1): using free-space-tree [ 752.050389][ T5673] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 752.056356][ T5673] BTRFS info (device loop3): using free-space-tree [ 752.208128][ T75] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 752.219268][ T5385] BTRFS info (device loop1): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 752.222251][ T5677] loop0: detected capacity change from 0 to 32768 [ 752.226661][ T5675] loop2: detected capacity change from 0 to 32768 [ 752.249201][ T5677] BTRFS: device /dev/loop0 (7:0) using temp-fsid 092d9bf3-7c1b-408c-bdcb-e3b4d77daf45 [ 752.253224][ T5677] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (5677) [ 752.285441][ T5675] BTRFS: device /dev/loop2 (7:2) using temp-fsid e81d2190-0c54-415f-a54f-9f319f50a074 [ 752.285808][ T5377] BTRFS info (device loop3): last unmount of filesystem b458e956-cb36-4a69-9038-8b71953c147a [ 752.286663][ T75] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 752.290037][ T5675] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (5675) [ 752.290091][ T5677] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 752.304740][ T5677] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 752.312803][ T5677] BTRFS info (device loop0): using free-space-tree [ 752.322886][ T5675] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 752.327408][ T5675] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 752.337802][ T5675] BTRFS info (device loop2): using free-space-tree [ 752.559883][ T5384] BTRFS info (device loop2): last unmount of filesystem e81d2190-0c54-415f-a54f-9f319f50a074 [ 752.568181][ T5379] BTRFS info (device loop0): last unmount of filesystem 092d9bf3-7c1b-408c-bdcb-e3b4d77daf45 [ 752.617371][ T75] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 752.673952][ T5745] loop1: detected capacity change from 0 to 32768 [ 752.683710][ T5745] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (5745) [ 752.706881][ T5745] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 752.714238][ T5745] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 752.716047][ T5740] loop3: detected capacity change from 0 to 32768 [ 752.722829][ T5745] BTRFS info (device loop1): using free-space-tree [ 752.725015][ T5740] BTRFS: device /dev/loop3 (7:3) using temp-fsid 3af90132-12b3-4950-a166-c57a1231f839 [ 752.729245][ T5740] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (5740) [ 752.737478][ T5740] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 752.741340][ T5740] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 752.744598][ T5740] BTRFS info (device loop3): using free-space-tree [ 752.919943][ T13] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 752.929947][ T5402] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 752.929985][ T5385] BTRFS info (device loop1): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 752.962563][ T5377] BTRFS info (device loop3): last unmount of filesystem 3af90132-12b3-4950-a166-c57a1231f839 [ 753.047128][ T5748] loop0: detected capacity change from 0 to 32768 [ 753.068227][ T5782] loop2: detected capacity change from 0 to 32768 [ 753.077004][ T5748] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (5748) [ 753.091147][ T5782] BTRFS: device /dev/loop2 (7:2) using temp-fsid 7107dfe6-685d-459a-b7e4-d37535758cc9 [ 753.095147][ T5782] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (5782) [ 753.095567][ T5748] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 753.105038][ T5748] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 753.109056][ T5748] BTRFS info (device loop0): using free-space-tree [ 753.112771][ T5782] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 753.117129][ T5782] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 753.120988][ T5782] BTRFS info (device loop2): using free-space-tree [ 753.308082][ T5379] BTRFS info (device loop0): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 753.325323][ T5384] BTRFS info (device loop2): last unmount of filesystem 7107dfe6-685d-459a-b7e4-d37535758cc9 [ 753.328886][ T75] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 753.338309][ T5402] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 753.397736][ T5804] loop1: detected capacity change from 0 to 32768 [ 753.409835][ T5804] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (5804) [ 753.411245][ T5814] loop3: detected capacity change from 0 to 32768 [ 753.417941][ T5804] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 753.422593][ T5814] BTRFS: device /dev/loop3 (7:3) using temp-fsid c0a2f68d-27bc-4140-a42c-67f51b7cf639 [ 753.425667][ T5814] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (5814) [ 753.426855][ T5804] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 753.437682][ T5804] BTRFS info (device loop1): using free-space-tree [ 753.450343][ T5814] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 753.454283][ T5814] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 753.456968][ T5814] BTRFS info (device loop3): using free-space-tree [ 753.668321][ T5824] loop2: detected capacity change from 0 to 32768 [ 753.673726][ T5824] BTRFS: device /dev/loop2 (7:2) using temp-fsid e71816a9-c381-4fd1-acbd-7837095c120f [ 753.680506][ T5824] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (5824) [ 753.707787][ T5842] loop0: detected capacity change from 0 to 32768 [ 753.720757][ T5842] BTRFS: device /dev/loop0 (7:0) using temp-fsid a33076c9-a4ca-4243-b5e7-3641efc98bb6 [ 753.723975][ T5842] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (5842) [ 754.007057][ T5886] loop3: detected capacity change from 0 to 32768 [ 754.031504][ T5886] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (5886) [ 754.162300][ T5891] loop1: detected capacity change from 0 to 32768 [ 754.169088][ T5891] BTRFS: device /dev/loop1 (7:1) using temp-fsid 126e2d2f-542c-4363-9830-3dbad67d305f [ 754.178765][ T5891] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (5891) [ 754.415786][ T5909] loop2: detected capacity change from 0 to 32768 [ 754.423169][ T5909] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (5909) [ 754.496288][ T5927] loop3: detected capacity change from 0 to 32768 [ 754.507450][ T5927] BTRFS: device /dev/loop3 (7:3) using temp-fsid 115b89d5-4be5-4209-aa14-f397f53de134 [ 754.510729][ T5927] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (5927) [ 754.518107][ T5925] loop0: detected capacity change from 0 to 32768 [ 754.521463][ T5925] BTRFS: device /dev/loop0 (7:0) using temp-fsid 46f708e2-d9a6-4087-bf04-5d33e2f8cf87 [ 754.525077][ T5925] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (5925) [ 754.734603][ T5956] loop1: detected capacity change from 0 to 32768 [ 754.740274][ T5956] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (5956) [ 754.760760][ T5956] _btrfs_printk: 36 callbacks suppressed [ 754.760774][ T5956] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 754.767960][ T5377] BTRFS info (device loop3): last unmount of filesystem 115b89d5-4be5-4209-aa14-f397f53de134 [ 754.768157][ T5956] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 754.775896][ T5956] BTRFS info (device loop1): using free-space-tree [ 754.870859][ T5402] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 754.875349][ T5379] BTRFS info (device loop0): last unmount of filesystem 46f708e2-d9a6-4087-bf04-5d33e2f8cf87 [ 754.956375][ T39] kauditd_printk_skb: 54 callbacks suppressed [ 754.956386][ T39] audit: type=1800 audit(1716502512.818:188): pid=5956 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=263 res=0 errno=0 [ 754.967844][ T39] audit: type=1804 audit(1716502512.818:189): pid=5956 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir1623271559/syzkaller.t6TGjV/7/file0/bus" dev="loop1" ino=263 res=1 errno=0 [ 754.997647][ T5336] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) 2024/05/23 22:15:12 executed programs: 32 [ 755.048881][ T5385] BTRFS info (device loop1): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 755.136170][ T5997] loop2: detected capacity change from 0 to 32768 [ 755.142648][ T5997] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (5997) [ 755.161678][ T5997] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 755.169413][ T6003] loop3: detected capacity change from 0 to 32768 [ 755.171772][ T5997] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 755.173768][ T6003] BTRFS: device /dev/loop3 (7:3) using temp-fsid 09655068-43ba-4b79-b65c-81625545980c [ 755.183650][ T5997] BTRFS info (device loop2): using free-space-tree [ 755.188389][ T6003] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (6003) [ 755.208181][ T6003] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 755.213121][ T6003] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 755.220172][ T6003] BTRFS info (device loop3): using free-space-tree [ 755.226452][ T6001] loop0: detected capacity change from 0 to 32768 [ 755.241088][ T6001] BTRFS: device /dev/loop0 (7:0) using temp-fsid e1fffcab-4892-4bc5-b7c8-94ade89609dc [ 755.244791][ T6001] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (6001) [ 755.313340][ T6001] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 755.319215][ T6001] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 755.322908][ T6001] BTRFS info (device loop0): using free-space-tree [ 755.335835][ T39] audit: type=1800 audit(1716502513.198:190): pid=6003 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="loop3" ino=263 res=0 errno=0 [ 755.362408][ T1204] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 755.366554][ T39] audit: type=1804 audit(1716502513.198:191): pid=6003 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/syzkaller-testdir3460342003/syzkaller.jpmWkr/7/file0/bus" dev="loop3" ino=263 res=1 errno=0 [ 755.390909][ T39] audit: type=1800 audit(1716502513.228:192): pid=5997 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=263 res=0 errno=0 [ 755.398481][ T39] audit: type=1804 audit(1716502513.248:193): pid=5997 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/syzkaller-testdir4086324722/syzkaller.oMvONB/7/file0/bus" dev="loop2" ino=263 res=1 errno=0 [ 755.399383][ T5377] BTRFS info (device loop3): last unmount of filesystem 09655068-43ba-4b79-b65c-81625545980c [ 755.422474][ T5384] BTRFS info (device loop2): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 755.422860][ T1095] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 755.448660][ T39] audit: type=1800 audit(1716502513.308:194): pid=6001 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 755.460732][ T39] audit: type=1804 audit(1716502513.328:195): pid=6001 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor" name="/syzkaller-testdir1667567373/syzkaller.EXKpvy/7/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 755.461592][ T6006] loop1: detected capacity change from 0 to 32768 [ 755.473765][ T6006] BTRFS: device /dev/loop1 (7:1) using temp-fsid 6ce7765f-bb9c-4762-a73a-ccc9cfe55f08 [ 755.477216][ T6006] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (6006) [ 755.498206][ T6006] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 755.502601][ T6006] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 755.505631][ T6006] BTRFS info (device loop1): using free-space-tree [ 755.517093][ T1204] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 755.543664][ T5379] BTRFS info (device loop0): last unmount of filesystem e1fffcab-4892-4bc5-b7c8-94ade89609dc [ 755.588859][ T39] audit: type=1800 audit(1716502513.448:196): pid=6006 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=263 res=0 errno=0 [ 755.597198][ T39] audit: type=1804 audit(1716502513.458:197): pid=6006 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir1623271559/syzkaller.t6TGjV/8/file0/bus" dev="loop1" ino=263 res=1 errno=0 [ 755.676141][ T5385] BTRFS info (device loop1): last unmount of filesystem 6ce7765f-bb9c-4762-a73a-ccc9cfe55f08 [ 755.677203][ T1095] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 755.942123][ T6075] loop3: detected capacity change from 0 to 32768 [ 755.949121][ T6075] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (6075) [ 755.963045][ T6075] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 755.967558][ T6075] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 755.971428][ T6075] BTRFS info (device loop3): using free-space-tree [ 755.991355][ T6077] loop0: detected capacity change from 0 to 32768 [ 756.001254][ T6077] BTRFS: device /dev/loop0 (7:0) using temp-fsid fbc57efe-f4d6-41a5-82e0-14c3e8caf006 [ 756.010674][ T6073] loop2: detected capacity change from 0 to 32768 [ 756.012251][ T6077] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (6077) [ 756.018955][ T6073] BTRFS: device /dev/loop2 (7:2) using temp-fsid 8ee65aec-7a0a-4892-989d-0dc19c932acc [ 756.022096][ T6073] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (6073) [ 756.035577][ T6073] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 756.040046][ T6073] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 756.049051][ T6073] BTRFS info (device loop2): using free-space-tree [ 756.049185][ T6077] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 756.056202][ T6077] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 756.059071][ T6077] BTRFS info (device loop0): using free-space-tree [ 756.135142][ T6079] loop1: detected capacity change from 0 to 32768 [ 756.146274][ T6079] BTRFS: device /dev/loop1 (7:1) using temp-fsid 8d1533ba-9902-44d4-a970-785149d4f778 [ 756.150805][ T6079] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (6079) [ 756.156669][ T5377] BTRFS info (device loop3): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 756.157151][ T13] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 756.182651][ T6079] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 756.190914][ T6079] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 756.199030][ T6079] BTRFS info (device loop1): using free-space-tree [ 756.247287][ T1095] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 756.257160][ T5379] BTRFS info (device loop0): last unmount of filesystem fbc57efe-f4d6-41a5-82e0-14c3e8caf006 [ 756.318087][ T5384] BTRFS info (device loop2): last unmount of filesystem 8ee65aec-7a0a-4892-989d-0dc19c932acc [ 756.319474][ T5402] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 756.443543][ T5415] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 756.459681][ T5385] BTRFS info (device loop1): last unmount of filesystem 8d1533ba-9902-44d4-a970-785149d4f778 [ 756.655748][ T6148] loop2: detected capacity change from 0 to 32768 [ 756.660947][ T6148] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (6148) [ 756.676552][ T6148] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 756.680422][ T6148] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 756.685423][ T6148] BTRFS info (device loop2): using free-space-tree [ 756.728251][ T6150] loop3: detected capacity change from 0 to 32768 [ 756.739103][ T6150] BTRFS: device /dev/loop3 (7:3) using temp-fsid acc33e76-5613-4555-aca4-d52fd93529e5 [ 756.742707][ T6150] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (6150) [ 756.786152][ T6150] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 756.798780][ T6150] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 756.801591][ T6150] BTRFS info (device loop3): using free-space-tree [ 756.805655][ T6152] loop0: detected capacity change from 0 to 32768 [ 756.810731][ T6152] BTRFS: device /dev/loop0 (7:0) using temp-fsid 289a30d9-49bc-4067-97e2-accf7ddd3dad [ 756.814802][ T6152] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (6152) [ 756.826326][ T6152] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 756.830042][ T6152] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 756.833371][ T6152] BTRFS info (device loop0): using free-space-tree [ 756.849404][ T5384] BTRFS info (device loop2): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 756.850271][ T5402] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 756.851042][ T6155] loop1: detected capacity change from 0 to 32768 [ 756.862855][ T6155] BTRFS: device /dev/loop1 (7:1) using temp-fsid 27c6b007-ea56-4910-83c7-9a798f657c6c [ 756.867160][ T6155] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (6155) [ 756.902091][ T6155] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 756.918725][ T6155] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 756.921710][ T6155] BTRFS info (device loop1): using free-space-tree [ 757.015957][ T5377] BTRFS info (device loop3): last unmount of filesystem acc33e76-5613-4555-aca4-d52fd93529e5 [ 757.023531][ T5336] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 757.076290][ T5379] BTRFS info (device loop0): last unmount of filesystem 289a30d9-49bc-4067-97e2-accf7ddd3dad [ 757.081383][ T5336] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 757.103775][ T6205] loop2: detected capacity change from 0 to 32768 [ 757.111286][ T6205] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (6205) [ 757.127821][ T6205] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 757.138880][ T6205] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 757.142302][ T5402] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 757.142682][ T6205] BTRFS info (device loop2): using free-space-tree [ 757.146686][ T5385] BTRFS info (device loop1): last unmount of filesystem 27c6b007-ea56-4910-83c7-9a798f657c6c [ 757.291784][ T5402] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 757.298815][ T5384] BTRFS info (device loop2): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 757.537669][ T6243] loop1: detected capacity change from 0 to 32768 [ 757.542069][ T6243] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (6243) [ 757.544202][ T6239] loop3: detected capacity change from 0 to 32768 [ 757.555561][ T6243] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 757.559674][ T6243] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 757.563120][ T6243] BTRFS info (device loop1): using free-space-tree [ 757.568936][ T6239] BTRFS: device /dev/loop3 (7:3) using temp-fsid a40c93a3-8cac-4200-8c91-ad88f49d165b [ 757.572321][ T6239] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (6239) [ 757.585162][ T6241] loop0: detected capacity change from 0 to 32768 [ 757.595273][ T6241] BTRFS: device /dev/loop0 (7:0) using temp-fsid 219d1bb7-d92b-47c0-9c09-3dbac618a791 [ 757.600203][ T6241] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (6241) [ 757.621423][ T6239] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 757.625072][ T6239] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 757.628021][ T6239] BTRFS info (device loop3): using free-space-tree [ 757.638514][ T6245] loop2: detected capacity change from 0 to 32768 [ 757.649806][ T6245] BTRFS: device /dev/loop2 (7:2) using temp-fsid d06d177d-cf3a-4e18-8209-d78cac907d42 [ 757.652955][ T6245] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (6245) [ 757.674470][ T6245] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 757.677500][ T6245] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 757.678712][ T6241] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 757.683887][ T6241] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 757.687448][ T6241] BTRFS info (device loop0): using free-space-tree [ 757.699761][ T6245] BTRFS info (device loop2): using free-space-tree [ 757.790120][ T1095] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 757.833469][ T5336] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 757.842027][ T5385] BTRFS info (device loop1): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 757.851748][ T5377] BTRFS info (device loop3): last unmount of filesystem a40c93a3-8cac-4200-8c91-ad88f49d165b [ 757.944584][ T5384] BTRFS info (device loop2): last unmount of filesystem d06d177d-cf3a-4e18-8209-d78cac907d42 [ 757.945616][ T1095] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 757.955015][ T5336] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 757.973407][ T5379] BTRFS info (device loop0): last unmount of filesystem 219d1bb7-d92b-47c0-9c09-3dbac618a791 [ 758.217494][ T6314] loop3: detected capacity change from 0 to 32768 [ 758.222943][ T6314] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (6314) [ 758.259542][ T6314] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 758.267984][ T6314] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 758.275913][ T6314] BTRFS info (device loop3): using free-space-tree [ 758.281018][ T6312] loop1: detected capacity change from 0 to 32768 [ 758.292727][ T6312] BTRFS: device /dev/loop1 (7:1) using temp-fsid 78805774-8050-4ada-980f-9e4f822f7933 [ 758.301195][ T6312] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (6312) [ 758.356623][ T6312] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 758.378799][ T6312] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 758.387869][ T6312] BTRFS info (device loop1): using free-space-tree [ 758.481285][ T6316] loop2: detected capacity change from 0 to 32768 [ 758.488821][ T6316] BTRFS: device /dev/loop2 (7:2) using temp-fsid 3b08833e-7b98-4f91-a8b1-a3b846360742 [ 758.493091][ T6316] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (6316) [ 758.495882][ T5377] BTRFS info (device loop3): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 758.513781][ T6318] loop0: detected capacity change from 0 to 32768 [ 758.518954][ T6318] BTRFS: device /dev/loop0 (7:0) using temp-fsid c17d0ab2-2d56-4b87-91b7-c15f6ba975a1 [ 758.523075][ T6318] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (6318) [ 758.984513][ T6373] loop3: detected capacity change from 0 to 32768 [ 759.009581][ T6373] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (6373) [ 759.233621][ T6392] loop0: detected capacity change from 0 to 32768 [ 759.238114][ T6392] BTRFS: device /dev/loop0 (7:0) using temp-fsid 0150f41d-fa00-47cf-9b4f-5f619a9ee8f7 [ 759.242823][ T6387] loop2: detected capacity change from 0 to 32768 [ 759.246644][ T6392] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (6392) [ 759.271476][ T6387] BTRFS: device /dev/loop2 (7:2) using temp-fsid 628bbabd-877d-41b8-a68c-7e53498395a6 [ 759.280015][ T6387] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (6387) [ 759.319370][ T6389] loop1: detected capacity change from 0 to 32768 [ 759.338720][ T6389] BTRFS: device /dev/loop1 (7:1) using temp-fsid 3cb8b243-8ab1-4664-ad15-ddd0c1d5acd3 [ 759.343027][ T6389] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (6389) [ 759.735490][ T6450] loop3: detected capacity change from 0 to 32768 [ 759.761056][ T6450] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (6450) [ 759.791035][ T6450] _btrfs_printk: 33 callbacks suppressed [ 759.791051][ T6450] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 759.808771][ T6450] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 759.812588][ T6450] BTRFS info (device loop3): using free-space-tree [ 759.974056][ T39] kauditd_printk_skb: 44 callbacks suppressed [ 759.974068][ T39] audit: type=1800 audit(1716502517.838:242): pid=6450 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="loop3" ino=263 res=0 errno=0 [ 759.991935][ T39] audit: type=1804 audit(1716502517.838:243): pid=6450 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/syzkaller-testdir3460342003/syzkaller.jpmWkr/14/file0/bus" dev="loop3" ino=263 res=1 errno=0 [ 760.017150][ T75] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 760.022206][ T5377] BTRFS info (device loop3): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 760.034714][ T6466] loop0: detected capacity change from 0 to 32768 [ 760.058325][ T6466] BTRFS: device /dev/loop0 (7:0) using temp-fsid ca2702ac-b1a8-48da-90ff-12ae037f7d51 [ 760.068714][ T6466] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (6466) [ 760.098505][ T6466] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 760.103792][ T6466] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 760.107479][ T6466] BTRFS info (device loop0): using free-space-tree [ 760.119515][ T6462] loop1: detected capacity change from 0 to 32768 [ 760.135602][ T6462] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (6462) [ 760.212637][ T6462] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 760.215863][ T6478] loop2: detected capacity change from 0 to 32768 [ 760.221038][ T6478] BTRFS: device /dev/loop2 (7:2) using temp-fsid 12c46d7c-12a0-42db-96f4-ddb2d0092209 [ 760.222720][ T6462] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 760.224745][ T6478] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (6478) [ 760.236226][ T6478] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 760.237179][ T6462] BTRFS info (device loop1): using free-space-tree [ 760.240236][ T6478] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 760.240258][ T6478] BTRFS info (device loop2): using free-space-tree [ 760.253158][ T39] audit: type=1800 audit(1716502518.118:244): pid=6466 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 760.263145][ T39] audit: type=1804 audit(1716502518.128:245): pid=6466 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor" name="/syzkaller-testdir1667567373/syzkaller.EXKpvy/13/file0/bus" dev="loop0" ino=263 res=1 errno=0 2024/05/23 22:15:18 executed programs: 60 [ 760.292812][ T39] audit: type=1800 audit(1716502518.158:246): pid=6478 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=263 res=0 errno=0 [ 760.308917][ T39] audit: type=1804 audit(1716502518.158:247): pid=6478 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/syzkaller-testdir4086324722/syzkaller.oMvONB/14/file0/bus" dev="loop2" ino=263 res=1 errno=0 [ 760.356528][ T39] audit: type=1800 audit(1716502518.218:248): pid=6462 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=263 res=0 errno=0 [ 760.389828][ T75] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 760.398188][ T5379] BTRFS info (device loop0): last unmount of filesystem ca2702ac-b1a8-48da-90ff-12ae037f7d51 [ 760.405246][ T39] audit: type=1804 audit(1716502518.228:249): pid=6462 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir1623271559/syzkaller.t6TGjV/14/file0/bus" dev="loop1" ino=263 res=1 errno=0 [ 760.434067][ T5384] BTRFS info (device loop2): last unmount of filesystem 12c46d7c-12a0-42db-96f4-ddb2d0092209 [ 760.436047][ T5336] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 760.453725][ T5385] BTRFS info (device loop1): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 760.462951][ T1204] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 760.586896][ T6517] loop3: detected capacity change from 0 to 32768 [ 760.592023][ T6517] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (6517) [ 760.615159][ T6517] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 760.619563][ T6517] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 760.624666][ T6517] BTRFS info (device loop3): using free-space-tree [ 760.827486][ T39] audit: type=1800 audit(1716502518.688:250): pid=6517 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="loop3" ino=263 res=0 errno=0 [ 760.850583][ T39] audit: type=1804 audit(1716502518.698:251): pid=6517 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/syzkaller-testdir3460342003/syzkaller.jpmWkr/15/file0/bus" dev="loop3" ino=263 res=1 errno=0 [ 760.901467][ T6539] loop0: detected capacity change from 0 to 32768 [ 760.919384][ T6539] BTRFS: device /dev/loop0 (7:0) using temp-fsid 21d18e9b-aa9a-43f9-842e-7d4e1409e488 [ 760.923742][ T6539] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (6539) [ 760.939197][ T75] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 760.939538][ T5377] BTRFS info (device loop3): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 760.955340][ T6553] loop1: detected capacity change from 0 to 32768 [ 760.970127][ T6553] BTRFS: device /dev/loop1 (7:1) using temp-fsid 3cb19b67-2444-4b74-922e-cea35162f18d [ 760.975584][ T6553] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (6553) [ 760.985361][ T6539] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 760.992021][ T6539] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 761.002552][ T6539] BTRFS info (device loop0): using free-space-tree [ 761.006493][ T6553] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 761.014660][ T6553] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 761.027119][ T6553] BTRFS info (device loop1): using free-space-tree [ 761.066916][ T6544] loop2: detected capacity change from 0 to 32768 [ 761.100923][ T6544] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (6544) [ 761.119476][ T6544] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 761.123178][ T6544] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 761.130262][ T6544] BTRFS info (device loop2): using free-space-tree [ 761.260671][ T75] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 761.299866][ T5379] BTRFS info (device loop0): last unmount of filesystem 21d18e9b-aa9a-43f9-842e-7d4e1409e488 [ 761.311090][ T5385] BTRFS info (device loop1): last unmount of filesystem 3cb19b67-2444-4b74-922e-cea35162f18d [ 761.318016][ T1204] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 761.332627][ T5384] BTRFS info (device loop2): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 761.333988][ T13] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 761.493087][ T6603] loop3: detected capacity change from 0 to 32768 [ 761.501305][ T6603] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (6603) [ 761.539084][ T6603] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 761.543160][ T6603] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 761.548893][ T6603] BTRFS info (device loop3): using free-space-tree [ 761.735548][ T6610] loop1: detected capacity change from 0 to 32768 [ 761.735665][ T6611] loop0: detected capacity change from 0 to 32768 [ 761.742563][ T6610] BTRFS: device /dev/loop1 (7:1) using temp-fsid 48a53a68-318d-4752-9b2e-3874f3a118ac [ 761.746868][ T6610] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (6610) [ 761.763937][ T6611] BTRFS: device /dev/loop0 (7:0) using temp-fsid 00163b25-710b-4644-857b-5f0260e728d2 [ 761.767711][ T6611] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (6611) [ 761.773445][ T6610] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 761.778954][ T5377] BTRFS info (device loop3): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 761.779126][ T6610] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 761.782479][ T6611] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 761.782537][ T6611] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 761.782559][ T6611] BTRFS info (device loop0): using free-space-tree [ 761.786053][ T5336] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 761.791830][ T6610] BTRFS info (device loop1): using free-space-tree [ 761.910128][ T1095] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 761.920251][ T5379] BTRFS info (device loop0): last unmount of filesystem 00163b25-710b-4644-857b-5f0260e728d2 [ 761.940407][ T6628] loop2: detected capacity change from 0 to 32768 [ 761.958828][ T6628] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (6628) [ 761.982627][ T6628] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 761.986998][ T6628] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 761.991862][ T6628] BTRFS info (device loop2): using free-space-tree [ 761.997017][ T5385] BTRFS info (device loop1): last unmount of filesystem 48a53a68-318d-4752-9b2e-3874f3a118ac [ 762.003630][ T6310] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 762.145263][ T6664] loop3: detected capacity change from 0 to 32768 [ 762.151245][ T6664] BTRFS: device /dev/loop3 (7:3) using temp-fsid 1921dd95-cd3b-4fd2-a9d9-8f51f5b012ca [ 762.155150][ T6664] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (6664) [ 762.185652][ T6664] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 762.189418][ T6664] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 762.196451][ T6664] BTRFS info (device loop3): using free-space-tree [ 762.198990][ T13] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 762.223524][ T5384] BTRFS info (device loop2): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 762.360738][ T6679] loop0: detected capacity change from 0 to 32768 [ 762.372086][ T6679] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (6679) [ 762.438058][ T5377] BTRFS info (device loop3): last unmount of filesystem 1921dd95-cd3b-4fd2-a9d9-8f51f5b012ca [ 762.438807][ T6691] loop1: detected capacity change from 0 to 32768 [ 762.442890][ T6679] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 762.450444][ T6691] BTRFS: device /dev/loop1 (7:1) using temp-fsid dd4c3841-026c-4bc7-b267-d0684f211aa1 [ 762.450803][ T1204] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 762.453947][ T6691] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (6691) [ 762.460057][ T6679] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 762.468781][ T6679] BTRFS info (device loop0): using free-space-tree [ 762.518242][ T6691] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 762.533802][ T6691] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 762.537514][ T6691] BTRFS info (device loop1): using free-space-tree [ 762.638797][ T5379] BTRFS info (device loop0): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 762.647452][ T6310] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 762.718830][ T6701] loop2: detected capacity change from 0 to 32768 [ 762.727965][ T6701] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (6701) [ 762.742044][ T5385] BTRFS info (device loop1): last unmount of filesystem dd4c3841-026c-4bc7-b267-d0684f211aa1 [ 762.742194][ T1204] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 762.773462][ T6701] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 762.778036][ T6701] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 762.782521][ T6701] BTRFS info (device loop2): using free-space-tree [ 763.001994][ T6739] loop0: detected capacity change from 0 to 32768 [ 763.008753][ T6739] BTRFS: device /dev/loop0 (7:0) using temp-fsid a8dfbcc8-5dd0-4e2a-b723-3612bc0ade0f [ 763.013063][ T6310] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 763.018717][ T6739] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (6739) [ 763.041122][ T6739] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 763.045670][ T5384] BTRFS info (device loop2): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 763.049905][ T6739] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 763.055518][ T6739] BTRFS info (device loop0): using free-space-tree [ 763.086982][ T6734] loop3: detected capacity change from 0 to 32768 [ 763.109415][ T6734] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (6734) [ 763.137844][ T6734] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 763.148941][ T6734] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 763.158693][ T6734] BTRFS info (device loop3): using free-space-tree [ 763.188758][ T6755] loop1: detected capacity change from 0 to 32768 [ 763.194459][ T6755] BTRFS: device /dev/loop1 (7:1) using temp-fsid 8fba47b9-9dbc-4416-bdcb-8114b00d30ae [ 763.201259][ T6755] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (6755) [ 763.216139][ T5379] BTRFS info (device loop0): last unmount of filesystem a8dfbcc8-5dd0-4e2a-b723-3612bc0ade0f [ 763.235345][ T1095] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 763.268247][ T6755] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 763.273420][ T6755] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 763.276939][ T6755] BTRFS info (device loop1): using free-space-tree [ 763.372871][ T5377] BTRFS info (device loop3): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 763.381434][ T1204] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 763.436219][ T6787] loop2: detected capacity change from 0 to 32768 [ 763.447183][ T6787] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (6787) [ 763.472964][ T6787] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 763.477491][ T6787] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 763.481592][ T6787] BTRFS info (device loop2): using free-space-tree [ 763.482909][ T5385] BTRFS info (device loop1): last unmount of filesystem 8fba47b9-9dbc-4416-bdcb-8114b00d30ae [ 763.484165][ T6310] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 763.687299][ T75] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 763.693648][ T5384] BTRFS info (device loop2): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 763.719609][ T6807] loop0: detected capacity change from 0 to 32768 [ 763.726342][ T6807] BTRFS: device /dev/loop0 (7:0) using temp-fsid ec33cc79-83fb-497f-8f7e-56c7acc508db [ 763.734097][ T6807] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (6807) [ 763.827958][ T6825] loop1: detected capacity change from 0 to 32768 [ 763.839542][ T6825] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (6825) [ 763.944666][ T6827] loop3: detected capacity change from 0 to 32768 [ 763.952689][ T6827] BTRFS: device /dev/loop3 (7:3) using temp-fsid 86ece52c-ace2-4f8d-af3b-a558d5f3cac7 [ 763.956876][ T6827] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (6827) [ 764.089103][ T6847] loop2: detected capacity change from 0 to 32768 [ 764.094421][ T6847] BTRFS: device /dev/loop2 (7:2) using temp-fsid d131c47f-7504-47cf-a83b-bbfa5a59426d [ 764.104638][ T6847] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (6847) [ 764.527413][ T6896] loop0: detected capacity change from 0 to 32768 [ 764.538805][ T6896] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (6896) [ 764.658901][ T6898] loop3: detected capacity change from 0 to 32768 [ 764.661072][ T6900] loop1: detected capacity change from 0 to 32768 [ 764.668575][ T6898] BTRFS: device /dev/loop3 (7:3) using temp-fsid 8de4cf81-41b2-4d23-a5b3-985c28c8f62f [ 764.672985][ T6898] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (6898) [ 764.691094][ T6900] BTRFS: device /dev/loop1 (7:1) using temp-fsid 37cb7d86-3597-41bb-a2d9-6ab980f06d3d [ 764.695384][ T6900] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (6900) [ 764.805732][ T13] _btrfs_printk: 29 callbacks suppressed [ 764.805749][ T13] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 764.813063][ T5379] BTRFS info (device loop0): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 764.846869][ T1204] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 764.851899][ T5377] BTRFS info (device loop3): last unmount of filesystem 8de4cf81-41b2-4d23-a5b3-985c28c8f62f [ 764.879144][ T6908] loop2: detected capacity change from 0 to 32768 [ 764.895229][ T5385] BTRFS info (device loop1): last unmount of filesystem 37cb7d86-3597-41bb-a2d9-6ab980f06d3d [ 764.895318][ T6908] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (6908) [ 764.899486][ T13] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 764.913934][ T6908] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 764.918565][ T6908] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 764.922541][ T6908] BTRFS info (device loop2): using free-space-tree [ 765.060456][ T39] kauditd_printk_skb: 47 callbacks suppressed [ 765.060472][ T39] audit: type=1800 audit(1716502522.928:299): pid=6908 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=263 res=0 errno=0 [ 765.108766][ T39] audit: type=1804 audit(1716502522.928:300): pid=6908 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/syzkaller-testdir4086324722/syzkaller.oMvONB/20/file0/bus" dev="loop2" ino=263 res=1 errno=0 [ 765.166006][ T5384] BTRFS info (device loop2): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 765.166798][ T13] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 765.206105][ T1363] ieee802154 phy0 wpan0: encryption failed: -22 [ 765.212883][ T1363] ieee802154 phy1 wpan1: encryption failed: -22 [ 765.220144][ T6967] loop0: detected capacity change from 0 to 32768 [ 765.226551][ T6967] BTRFS: device /dev/loop0 (7:0) using temp-fsid 1793bfe3-b569-4069-a412-f2e0632ed9dd [ 765.230963][ T6967] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (6967) [ 765.241948][ T6967] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 765.245901][ T6967] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 765.250031][ T6967] BTRFS info (device loop0): using free-space-tree [ 765.314452][ T39] audit: type=1800 audit(1716502523.178:301): pid=6967 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 765.326619][ T39] audit: type=1804 audit(1716502523.178:302): pid=6967 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor" name="/syzkaller-testdir1667567373/syzkaller.EXKpvy/20/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 765.333012][ T6974] loop1: detected capacity change from 0 to 32768 [ 765.345465][ T6974] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (6974) 2024/05/23 22:15:23 executed programs: 87 [ 765.355208][ T6310] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 765.367145][ T6974] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 765.371797][ T6974] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 765.375513][ T6974] BTRFS info (device loop1): using free-space-tree [ 765.387694][ T5379] BTRFS info (device loop0): last unmount of filesystem 1793bfe3-b569-4069-a412-f2e0632ed9dd [ 765.489494][ T39] audit: type=1800 audit(1716502523.358:303): pid=6974 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=263 res=0 errno=0 [ 765.512023][ T39] audit: type=1804 audit(1716502523.358:304): pid=6974 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir1623271559/syzkaller.t6TGjV/21/file0/bus" dev="loop1" ino=263 res=1 errno=0 [ 765.516113][ T6972] loop3: detected capacity change from 0 to 32768 [ 765.538924][ T6972] BTRFS: device /dev/loop3 (7:3) using temp-fsid 96f95429-e783-496b-95a5-22b01f92a5b4 [ 765.543210][ T6972] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (6972) [ 765.607594][ T6972] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 765.617505][ T6992] loop2: detected capacity change from 0 to 32768 [ 765.620422][ T6972] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 765.620454][ T6972] BTRFS info (device loop3): using free-space-tree [ 765.647009][ T5385] BTRFS info (device loop1): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 765.659875][ T6992] BTRFS: device /dev/loop2 (7:2) using temp-fsid a8a9a93a-860d-4311-8735-f28e4ae4b957 [ 765.660884][ T75] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 765.663915][ T6992] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (6992) [ 765.707359][ T6992] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 765.715816][ T6992] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 765.724098][ T6992] BTRFS info (device loop2): using free-space-tree [ 765.782766][ T39] audit: type=1800 audit(1716502523.648:305): pid=6972 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="loop3" ino=263 res=0 errno=0 [ 765.800499][ T39] audit: type=1804 audit(1716502523.648:306): pid=6972 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/syzkaller-testdir3460342003/syzkaller.jpmWkr/21/file0/bus" dev="loop3" ino=263 res=1 errno=0 [ 765.873050][ T7010] loop0: detected capacity change from 0 to 32768 [ 765.880093][ T7010] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (7010) [ 765.895095][ T7010] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 765.898570][ T7010] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 765.901661][ T7010] BTRFS info (device loop0): using free-space-tree [ 765.903727][ T39] audit: type=1800 audit(1716502523.768:307): pid=6992 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=263 res=0 errno=0 [ 765.922462][ T39] audit: type=1804 audit(1716502523.768:308): pid=6992 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/syzkaller-testdir4086324722/syzkaller.oMvONB/21/file0/bus" dev="loop2" ino=263 res=1 errno=0 [ 765.946466][ T5377] BTRFS info (device loop3): last unmount of filesystem 96f95429-e783-496b-95a5-22b01f92a5b4 [ 765.947836][ T1204] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 765.949146][ T6310] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 765.956622][ T5384] BTRFS info (device loop2): last unmount of filesystem a8a9a93a-860d-4311-8735-f28e4ae4b957 [ 766.134024][ T5379] BTRFS info (device loop0): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 766.135904][ T5336] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 766.309577][ T7061] loop1: detected capacity change from 0 to 32768 [ 766.328937][ T7061] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (7061) [ 766.336746][ T7061] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 766.341604][ T7061] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 766.345167][ T7061] BTRFS info (device loop1): using free-space-tree [ 766.407641][ T7063] loop2: detected capacity change from 0 to 32768 [ 766.412654][ T7063] BTRFS: device /dev/loop2 (7:2) using temp-fsid b1facdb3-5e1f-422c-a88c-d3b12374d88d [ 766.417042][ T7063] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (7063) [ 766.434284][ T7063] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 766.440295][ T7063] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 766.444037][ T7063] BTRFS info (device loop2): using free-space-tree [ 766.495759][ T7065] loop3: detected capacity change from 0 to 32768 [ 766.504926][ T7065] BTRFS: device /dev/loop3 (7:3) using temp-fsid 1d0e4af2-9b04-456f-a681-996c26462d4f [ 766.516012][ T7065] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (7065) [ 766.525904][ T7067] loop0: detected capacity change from 0 to 32768 [ 766.529578][ T5385] BTRFS info (device loop1): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 766.530407][ T1095] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 766.554886][ T7065] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 766.559527][ T7065] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 766.563062][ T7065] BTRFS info (device loop3): using free-space-tree [ 766.564711][ T7067] BTRFS: device /dev/loop0 (7:0) using temp-fsid 7db80919-bb82-4ba4-9fb1-f4181efb1cfb [ 766.569670][ T7067] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (7067) [ 766.620470][ T75] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 766.626972][ T5384] BTRFS info (device loop2): last unmount of filesystem b1facdb3-5e1f-422c-a88c-d3b12374d88d [ 766.635538][ T7067] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 766.671694][ T7067] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 766.691624][ T7067] BTRFS info (device loop0): using free-space-tree [ 766.767299][ T1095] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 766.807118][ T5377] BTRFS info (device loop3): last unmount of filesystem 1d0e4af2-9b04-456f-a681-996c26462d4f [ 766.932947][ T1204] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 766.936668][ T5379] BTRFS info (device loop0): last unmount of filesystem 7db80919-bb82-4ba4-9fb1-f4181efb1cfb [ 766.996515][ T7128] loop1: detected capacity change from 0 to 32768 [ 767.004966][ T7128] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (7128) [ 767.043987][ T7128] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 767.065691][ T7128] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 767.075670][ T7128] BTRFS info (device loop1): using free-space-tree [ 767.211232][ T7134] loop2: detected capacity change from 0 to 32768 [ 767.218805][ T7134] BTRFS: device /dev/loop2 (7:2) using temp-fsid 0af3491e-90c7-481b-84e4-821fe6fc4488 [ 767.222510][ T7134] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (7134) [ 767.243017][ T7134] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 767.247465][ T7134] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 767.252116][ T7134] BTRFS info (device loop2): using free-space-tree [ 767.285246][ T5385] BTRFS info (device loop1): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 767.292215][ T75] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 767.319065][ T7137] loop3: detected capacity change from 0 to 32768 [ 767.324748][ T7137] BTRFS: device /dev/loop3 (7:3) using temp-fsid f9925e08-159e-4b59-8983-261b03c4269c [ 767.329685][ T7137] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (7137) [ 767.347979][ T7137] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 767.352692][ T7137] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 767.355772][ T7137] BTRFS info (device loop3): using free-space-tree [ 767.442399][ T5384] BTRFS info (device loop2): last unmount of filesystem 0af3491e-90c7-481b-84e4-821fe6fc4488 [ 767.447401][ T75] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 767.473194][ T7155] loop0: detected capacity change from 0 to 32768 [ 767.491210][ T7155] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (7155) [ 767.536865][ T5377] BTRFS info (device loop3): last unmount of filesystem f9925e08-159e-4b59-8983-261b03c4269c [ 767.537760][ T1204] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 767.551490][ T7155] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 767.571643][ T7155] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 767.574807][ T7155] BTRFS info (device loop0): using free-space-tree [ 767.618718][ T7179] loop1: detected capacity change from 0 to 32768 [ 767.629051][ T7179] BTRFS: device /dev/loop1 (7:1) using temp-fsid be6ad391-3443-40f4-aac8-44e24368b89a [ 767.632597][ T7179] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (7179) [ 767.640203][ T7179] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 767.644424][ T7179] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 767.647707][ T7179] BTRFS info (device loop1): using free-space-tree [ 767.796285][ T1204] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 767.801290][ T5379] BTRFS info (device loop0): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 767.900849][ T75] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 767.905560][ T5385] BTRFS info (device loop1): last unmount of filesystem be6ad391-3443-40f4-aac8-44e24368b89a [ 768.045429][ T7219] loop2: detected capacity change from 0 to 32768 [ 768.060659][ T7219] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (7219) [ 768.080496][ T7219] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 768.083577][ T7219] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 768.086136][ T7219] BTRFS info (device loop2): using free-space-tree [ 768.156986][ T7225] loop3: detected capacity change from 0 to 32768 [ 768.168780][ T7225] BTRFS: device /dev/loop3 (7:3) using temp-fsid 28846eb6-c126-4fb7-8651-982c444627c4 [ 768.174429][ T7225] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (7225) [ 768.240030][ T7225] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 768.255108][ T7225] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 768.259073][ T7225] BTRFS info (device loop3): using free-space-tree [ 768.284114][ T5336] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 768.307644][ T5384] BTRFS info (device loop2): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 768.316814][ T7229] loop0: detected capacity change from 0 to 32768 [ 768.329589][ T7229] BTRFS: device /dev/loop0 (7:0) using temp-fsid 680d45a5-8aa8-4210-a439-3ce4026a424b [ 768.333503][ T7229] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (7229) [ 768.358725][ T7229] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 768.362880][ T7229] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 768.366376][ T7229] BTRFS info (device loop0): using free-space-tree [ 768.370513][ T7231] loop1: detected capacity change from 0 to 32768 [ 768.377462][ T7231] BTRFS: device /dev/loop1 (7:1) using temp-fsid d7cb08c1-a14b-4cf3-bf4a-6c33a02c232c [ 768.381810][ T7231] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (7231) [ 768.393263][ T5377] BTRFS info (device loop3): last unmount of filesystem 28846eb6-c126-4fb7-8651-982c444627c4 [ 768.395336][ T75] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 768.434580][ T7231] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 768.442645][ T7231] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 768.449878][ T7231] BTRFS info (device loop1): using free-space-tree [ 768.575445][ T1095] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 768.611367][ T5379] BTRFS info (device loop0): last unmount of filesystem 680d45a5-8aa8-4210-a439-3ce4026a424b [ 768.635164][ T5385] BTRFS info (device loop1): last unmount of filesystem d7cb08c1-a14b-4cf3-bf4a-6c33a02c232c [ 768.848485][ T7298] loop2: detected capacity change from 0 to 32768 [ 768.849743][ T7299] loop3: detected capacity change from 0 to 32768 [ 768.860665][ T7298] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (7298) [ 768.875059][ T7299] BTRFS: device /dev/loop3 (7:3) using temp-fsid f9739b92-5a44-47b7-8670-e3432cd2ef03 [ 768.878308][ T7299] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (7299) [ 769.057497][ T7306] loop0: detected capacity change from 0 to 32768 [ 769.071723][ T7306] BTRFS: device /dev/loop0 (7:0) using temp-fsid 95ed18a2-8ab4-47c0-9c65-b7cfe3f6478d [ 769.074901][ T7306] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (7306) [ 769.083922][ T7301] loop1: detected capacity change from 0 to 32768 [ 769.089618][ T7301] BTRFS: device /dev/loop1 (7:1) using temp-fsid ed5e334b-2c12-4509-922a-d0e9fe7a7631 [ 769.093597][ T7301] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (7301) [ 769.512159][ T7369] loop2: detected capacity change from 0 to 32768 [ 769.519094][ T7369] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (7369) [ 769.650061][ T7371] loop3: detected capacity change from 0 to 32768 [ 769.678867][ T7371] BTRFS: device /dev/loop3 (7:3) using temp-fsid 6f395aeb-29ef-4b86-9ca0-ac4396eee1e7 [ 769.697253][ T7371] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (7371) [ 769.925786][ T7375] loop0: detected capacity change from 0 to 32768 [ 769.933105][ T7375] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (7375) [ 769.933366][ T1095] _btrfs_printk: 29 callbacks suppressed [ 769.933380][ T1095] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 769.946543][ T5377] BTRFS info (device loop3): last unmount of filesystem 6f395aeb-29ef-4b86-9ca0-ac4396eee1e7 [ 769.959040][ T7375] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 769.961917][ T7391] loop1: detected capacity change from 0 to 32768 [ 769.963699][ T7375] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 769.971232][ T7375] BTRFS info (device loop0): using free-space-tree [ 769.980457][ T7391] BTRFS: device /dev/loop1 (7:1) using temp-fsid 1295228d-8092-4674-8e7c-b417dd84990b [ 769.988757][ T7391] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (7391) [ 770.047385][ T7391] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 770.052813][ T7391] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 770.056539][ T7391] BTRFS info (device loop1): using free-space-tree [ 770.086701][ T39] kauditd_printk_skb: 40 callbacks suppressed [ 770.086716][ T39] audit: type=1800 audit(1716502527.948:349): pid=7375 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 770.108163][ T39] audit: type=1804 audit(1716502527.968:350): pid=7375 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor" name="/syzkaller-testdir1667567373/syzkaller.EXKpvy/26/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 770.166006][ T5379] BTRFS info (device loop0): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 770.170808][ T75] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 770.202883][ T7409] loop2: detected capacity change from 0 to 32768 [ 770.205912][ T39] audit: type=1800 audit(1716502528.068:351): pid=7391 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=263 res=0 errno=0 [ 770.209366][ T7409] BTRFS: device /dev/loop2 (7:2) using temp-fsid 39f335cb-cb74-4cc6-96af-f899101b179c [ 770.216319][ T39] audit: type=1804 audit(1716502528.068:352): pid=7391 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir1623271559/syzkaller.t6TGjV/27/file0/bus" dev="loop1" ino=263 res=1 errno=0 [ 770.219378][ T7409] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (7409) [ 770.285306][ T7409] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 770.289474][ T5385] BTRFS info (device loop1): last unmount of filesystem 1295228d-8092-4674-8e7c-b417dd84990b [ 770.296085][ T6310] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 770.305348][ T7409] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 770.317311][ T7409] BTRFS info (device loop2): using free-space-tree [ 770.462526][ T7443] loop3: detected capacity change from 0 to 32768 [ 770.467285][ T7443] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (7443) [ 770.468019][ T39] audit: type=1800 audit(1716502528.328:353): pid=7409 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=263 res=0 errno=0 [ 770.484587][ T39] audit: type=1804 audit(1716502528.348:354): pid=7409 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/syzkaller-testdir4086324722/syzkaller.oMvONB/27/file0/bus" dev="loop2" ino=263 res=1 errno=0 [ 770.505778][ T7443] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d 2024/05/23 22:15:28 executed programs: 113 [ 770.524438][ T7443] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 770.528013][ T7443] BTRFS info (device loop3): using free-space-tree [ 770.574362][ T5402] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 770.578447][ T5384] BTRFS info (device loop2): last unmount of filesystem 39f335cb-cb74-4cc6-96af-f899101b179c [ 770.626541][ T39] audit: type=1800 audit(1716502528.488:355): pid=7443 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="loop3" ino=263 res=0 errno=0 [ 770.636095][ T39] audit: type=1804 audit(1716502528.508:356): pid=7443 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/syzkaller-testdir3460342003/syzkaller.jpmWkr/27/file0/bus" dev="loop3" ino=263 res=1 errno=0 [ 770.653655][ T7461] loop1: detected capacity change from 0 to 32768 [ 770.664080][ T7461] BTRFS: device /dev/loop1 (7:1) using temp-fsid 4e4dd6ac-c451-402a-a320-61aa58791e27 [ 770.668276][ T7461] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (7461) [ 770.705643][ T7463] loop0: detected capacity change from 0 to 32768 [ 770.711105][ T7463] BTRFS: device /dev/loop0 (7:0) using temp-fsid 4dc5c34b-1046-423b-92c8-ce31792031dc [ 770.715068][ T7463] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (7463) [ 770.737016][ T7461] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 770.743989][ T7461] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 770.747747][ T7461] BTRFS info (device loop1): using free-space-tree [ 770.758504][ T7463] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 770.762451][ T7463] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 770.765372][ T7463] BTRFS info (device loop0): using free-space-tree [ 770.769613][ T5377] BTRFS info (device loop3): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 770.770617][ T1204] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 770.855347][ T39] audit: type=1800 audit(1716502528.718:357): pid=7461 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=263 res=0 errno=0 [ 770.878699][ T39] audit: type=1804 audit(1716502528.738:358): pid=7461 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir1623271559/syzkaller.t6TGjV/28/file0/bus" dev="loop1" ino=263 res=1 errno=0 [ 770.955874][ T5336] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 770.968296][ T5385] BTRFS info (device loop1): last unmount of filesystem 4e4dd6ac-c451-402a-a320-61aa58791e27 [ 770.982539][ T7493] loop2: detected capacity change from 0 to 32768 [ 770.986303][ T7493] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (7493) [ 771.005116][ T7493] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 771.015770][ T5379] BTRFS info (device loop0): last unmount of filesystem 4dc5c34b-1046-423b-92c8-ce31792031dc [ 771.019688][ T7493] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 771.021988][ T5336] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 771.023867][ T7493] BTRFS info (device loop2): using free-space-tree [ 771.238587][ T7515] loop3: detected capacity change from 0 to 32768 [ 771.246644][ T7515] BTRFS: device /dev/loop3 (7:3) using temp-fsid 4a8d266e-651f-47bd-bb7d-67b62ca45519 [ 771.251535][ T7515] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (7515) [ 771.272034][ T7515] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 771.276217][ T7515] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 771.279693][ T7515] BTRFS info (device loop3): using free-space-tree [ 771.344086][ T1204] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 771.348126][ T5384] BTRFS info (device loop2): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 771.389685][ T7533] loop1: detected capacity change from 0 to 32768 [ 771.398752][ T7533] BTRFS: device /dev/loop1 (7:1) using temp-fsid 035d053e-a4cc-41ec-aab5-213b3ad12bab [ 771.402834][ T7533] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (7533) [ 771.438241][ T1204] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 771.438747][ T5377] BTRFS info (device loop3): last unmount of filesystem 4a8d266e-651f-47bd-bb7d-67b62ca45519 [ 771.446426][ T7533] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 771.459297][ T7533] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 771.462667][ T7533] BTRFS info (device loop1): using free-space-tree [ 771.490052][ T7543] loop0: detected capacity change from 0 to 32768 [ 771.500993][ T7543] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (7543) [ 771.524298][ T7543] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 771.528407][ T7543] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 771.532422][ T7543] BTRFS info (device loop0): using free-space-tree [ 771.725921][ T5385] BTRFS info (device loop1): last unmount of filesystem 035d053e-a4cc-41ec-aab5-213b3ad12bab [ 771.732298][ T75] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 771.805294][ T75] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 771.812961][ T5379] BTRFS info (device loop0): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 772.020648][ T7585] loop3: detected capacity change from 0 to 32768 [ 772.027798][ T7585] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (7585) [ 772.027834][ T7583] loop2: detected capacity change from 0 to 32768 [ 772.058004][ T7583] BTRFS: device /dev/loop2 (7:2) using temp-fsid 691a9ee8-74c7-411e-8376-266062d0875f [ 772.063535][ T7583] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (7583) [ 772.065073][ T7585] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 772.078336][ T7585] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 772.083233][ T7585] BTRFS info (device loop3): using free-space-tree [ 772.091288][ T7583] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 772.095667][ T7583] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 772.118677][ T7583] BTRFS info (device loop2): using free-space-tree [ 772.214812][ T7590] loop1: detected capacity change from 0 to 32768 [ 772.218539][ T7590] BTRFS: device /dev/loop1 (7:1) using temp-fsid 124fb7c6-d5e9-45fd-b887-50600b985c7b [ 772.220487][ T75] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 772.222795][ T7590] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (7590) [ 772.230552][ T5377] BTRFS info (device loop3): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 772.239307][ T7590] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 772.244299][ T7590] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 772.248161][ T7590] BTRFS info (device loop1): using free-space-tree [ 772.290116][ T7592] loop0: detected capacity change from 0 to 32768 [ 772.300242][ T7592] BTRFS: device /dev/loop0 (7:0) using temp-fsid e3f0e554-0442-4c4d-8c53-8b33c4929499 [ 772.313000][ T7592] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (7592) [ 772.338310][ T5384] BTRFS info (device loop2): last unmount of filesystem 691a9ee8-74c7-411e-8376-266062d0875f [ 772.342489][ T13] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 772.353674][ T7592] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 772.365341][ T7592] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 772.374547][ T7592] BTRFS info (device loop0): using free-space-tree [ 772.503085][ T1204] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 772.507315][ T5385] BTRFS info (device loop1): last unmount of filesystem 124fb7c6-d5e9-45fd-b887-50600b985c7b [ 772.614534][ T1204] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 772.616179][ T5379] BTRFS info (device loop0): last unmount of filesystem e3f0e554-0442-4c4d-8c53-8b33c4929499 [ 772.783946][ T7658] loop2: detected capacity change from 0 to 32768 [ 772.794182][ T7658] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (7658) [ 772.825696][ T7658] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 772.838704][ T7658] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 772.842668][ T7658] BTRFS info (device loop2): using free-space-tree [ 773.000783][ T7660] loop3: detected capacity change from 0 to 32768 [ 773.008064][ T7660] BTRFS: device /dev/loop3 (7:3) using temp-fsid 330c2c9c-ce48-4e23-8764-04fb90c66073 [ 773.014677][ T7660] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (7660) [ 773.025595][ T5384] BTRFS info (device loop2): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 773.030672][ T1095] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 773.043659][ T7660] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 773.048951][ T7660] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 773.052597][ T7660] BTRFS info (device loop3): using free-space-tree [ 773.104762][ T7662] loop1: detected capacity change from 0 to 32768 [ 773.120987][ T7662] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (7662) [ 773.145277][ T7662] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 773.174652][ T7662] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 773.186156][ T7678] loop0: detected capacity change from 0 to 32768 [ 773.191019][ T7678] BTRFS: device /dev/loop0 (7:0) using temp-fsid 86845acb-b4a0-4d83-a29d-1f8bfe50cffd [ 773.194478][ T7662] BTRFS info (device loop1): using free-space-tree [ 773.195315][ T7678] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (7678) [ 773.210768][ T7678] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 773.215302][ T7678] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 773.220318][ T7678] BTRFS info (device loop0): using free-space-tree [ 773.315941][ T5402] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 773.321019][ T5377] BTRFS info (device loop3): last unmount of filesystem 330c2c9c-ce48-4e23-8764-04fb90c66073 [ 773.447735][ T1204] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 773.450222][ T1095] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 773.454930][ T5379] BTRFS info (device loop0): last unmount of filesystem 86845acb-b4a0-4d83-a29d-1f8bfe50cffd [ 773.459553][ T5385] BTRFS info (device loop1): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 773.611144][ T7717] loop2: detected capacity change from 0 to 32768 [ 773.631223][ T7717] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (7717) [ 773.640754][ T7717] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 773.645209][ T7717] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 773.648943][ T7717] BTRFS info (device loop2): using free-space-tree [ 773.821905][ T5384] BTRFS info (device loop2): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 773.822747][ T13] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 773.850749][ T7733] loop3: detected capacity change from 0 to 32768 [ 773.856011][ T7733] BTRFS: device /dev/loop3 (7:3) using temp-fsid 6071d242-b77f-4b38-8ade-64965dcab0db [ 773.861110][ T7733] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (7733) [ 773.877556][ T7733] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 773.882672][ T7733] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 773.887277][ T7733] BTRFS info (device loop3): using free-space-tree [ 773.892386][ T7749] loop1: detected capacity change from 0 to 32768 [ 773.897737][ T7749] BTRFS: device /dev/loop1 (7:1) using temp-fsid ca997089-5de4-4d7c-8433-007d6edb0545 [ 773.902275][ T7749] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (7749) [ 774.042342][ T7753] loop0: detected capacity change from 0 to 32768 [ 774.057445][ T7753] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (7753) [ 774.360971][ T7787] loop2: detected capacity change from 0 to 32768 [ 774.374264][ T7787] BTRFS: device /dev/loop2 (7:2) using temp-fsid bf8b3569-c262-4cfd-9616-dca6d8df75dc [ 774.379304][ T7787] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (7787) [ 774.540742][ T7805] loop3: detected capacity change from 0 to 32768 [ 774.558858][ T7805] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (7805) [ 774.742289][ T7825] loop0: detected capacity change from 0 to 32768 [ 774.768742][ T7825] BTRFS: device /dev/loop0 (7:0) using temp-fsid 240860bc-8fde-4d13-a8f7-86987a8306f1 [ 774.772844][ T7825] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (7825) [ 774.823557][ T7821] loop1: detected capacity change from 0 to 32768 [ 774.830982][ T7821] BTRFS: device /dev/loop1 (7:1) using temp-fsid 63874f74-c30a-4ba5-9493-d14c28e3abda [ 774.835170][ T7821] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (7821) [ 775.025883][ T5379] _btrfs_printk: 28 callbacks suppressed [ 775.025899][ T5379] BTRFS info (device loop0): last unmount of filesystem 240860bc-8fde-4d13-a8f7-86987a8306f1 [ 775.027054][ T75] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 775.112773][ T13] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 775.126524][ T7867] loop2: detected capacity change from 0 to 32768 [ 775.131644][ T7867] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (7867) [ 775.143805][ T7867] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 775.148414][ T7867] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 775.152881][ T7867] BTRFS info (device loop2): using free-space-tree [ 775.163987][ T5385] BTRFS info (device loop1): last unmount of filesystem 63874f74-c30a-4ba5-9493-d14c28e3abda [ 775.277644][ T39] kauditd_printk_skb: 42 callbacks suppressed [ 775.277659][ T39] audit: type=1800 audit(1716502533.138:401): pid=7867 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=263 res=0 errno=0 [ 775.313197][ T39] audit: type=1804 audit(1716502533.158:402): pid=7867 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/syzkaller-testdir4086324722/syzkaller.oMvONB/33/file0/bus" dev="loop2" ino=263 res=1 errno=0 [ 775.354731][ T1204] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 775.367058][ T7878] loop3: detected capacity change from 0 to 32768 [ 775.379193][ T5384] BTRFS info (device loop2): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 775.383591][ T7878] BTRFS: device /dev/loop3 (7:3) using temp-fsid 073efd1d-2db9-412d-a24d-017ffebefe14 [ 775.387645][ T7878] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (7878) [ 775.409417][ T7878] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 775.413969][ T7878] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 775.417678][ T7878] BTRFS info (device loop3): using free-space-tree [ 775.569312][ T39] audit: type=1800 audit(1716502533.438:403): pid=7878 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="loop3" ino=263 res=0 errno=0 [ 775.583247][ T39] audit: type=1804 audit(1716502533.448:404): pid=7878 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/syzkaller-testdir3460342003/syzkaller.jpmWkr/33/file0/bus" dev="loop3" ino=263 res=1 errno=0 2024/05/23 22:15:33 executed programs: 138 [ 775.656747][ T1095] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 775.658822][ T7896] loop0: detected capacity change from 0 to 32768 [ 775.665583][ T7896] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (7896) [ 775.674483][ T5377] BTRFS info (device loop3): last unmount of filesystem 073efd1d-2db9-412d-a24d-017ffebefe14 [ 775.681676][ T7896] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 775.686398][ T7896] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 775.690565][ T7896] BTRFS info (device loop0): using free-space-tree [ 775.825500][ T39] audit: type=1800 audit(1716502533.688:405): pid=7896 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 775.836953][ T39] audit: type=1804 audit(1716502533.688:406): pid=7896 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor" name="/syzkaller-testdir1667567373/syzkaller.EXKpvy/33/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 775.845016][ T7914] loop1: detected capacity change from 0 to 32768 [ 775.858769][ T7914] BTRFS: device /dev/loop1 (7:1) using temp-fsid 3a8900bb-dffe-4415-8438-64d6ce10f8bc [ 775.862979][ T7914] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (7914) [ 775.902731][ T1204] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 775.902772][ T5379] BTRFS info (device loop0): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 775.915855][ T7914] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 775.923684][ T7914] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 775.927561][ T7914] BTRFS info (device loop1): using free-space-tree [ 776.032359][ T7916] loop2: detected capacity change from 0 to 32768 [ 776.047611][ T7916] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (7916) [ 776.081445][ T39] audit: type=1800 audit(1716502533.938:407): pid=7914 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=263 res=0 errno=0 [ 776.085112][ T7916] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 776.094051][ T7916] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 776.102686][ T7916] BTRFS info (device loop2): using free-space-tree [ 776.109027][ T39] audit: type=1804 audit(1716502533.948:408): pid=7914 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir1623271559/syzkaller.t6TGjV/34/file0/bus" dev="loop1" ino=263 res=1 errno=0 [ 776.161994][ T1095] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 776.167491][ T5385] BTRFS info (device loop1): last unmount of filesystem 3a8900bb-dffe-4415-8438-64d6ce10f8bc [ 776.209623][ T7938] loop3: detected capacity change from 0 to 32768 [ 776.217002][ T39] audit: type=1800 audit(1716502534.078:409): pid=7916 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=263 res=0 errno=0 [ 776.235422][ T7938] BTRFS: device /dev/loop3 (7:3) using temp-fsid cbdb8e99-dff7-4a91-b9a8-e98ac8ddf4f4 [ 776.247002][ T7938] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (7938) [ 776.256644][ T39] audit: type=1804 audit(1716502534.078:410): pid=7916 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/syzkaller-testdir4086324722/syzkaller.oMvONB/34/file0/bus" dev="loop2" ino=263 res=1 errno=0 [ 776.273753][ T75] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 776.294352][ T5384] BTRFS info (device loop2): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 776.301336][ T7938] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 776.310511][ T7938] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 776.317730][ T7938] BTRFS info (device loop3): using free-space-tree [ 776.417086][ T7952] loop0: detected capacity change from 0 to 32768 [ 776.439173][ T7952] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (7952) [ 776.515029][ T7952] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 776.518578][ T7952] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 776.538826][ T7952] BTRFS info (device loop0): using free-space-tree [ 776.610796][ T5377] BTRFS info (device loop3): last unmount of filesystem cbdb8e99-dff7-4a91-b9a8-e98ac8ddf4f4 [ 776.613595][ T5402] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 776.619993][ T7975] loop1: detected capacity change from 0 to 32768 [ 776.624540][ T7975] BTRFS: device /dev/loop1 (7:1) using temp-fsid 8117bb86-cbcc-4718-b448-314eaf2cbf96 [ 776.630721][ T7975] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (7975) [ 776.661415][ T7975] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 776.665018][ T7975] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 776.668064][ T7975] BTRFS info (device loop1): using free-space-tree [ 776.760877][ T7989] loop2: detected capacity change from 0 to 32768 [ 776.766691][ T7989] BTRFS: device /dev/loop2 (7:2) using temp-fsid 4c4b008b-79bc-4d81-af04-ddced49c2f53 [ 776.771609][ T7989] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (7989) [ 776.793478][ T7989] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 776.797998][ T7989] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 776.814497][ T5379] BTRFS info (device loop0): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 776.817770][ T7989] BTRFS info (device loop2): using free-space-tree [ 776.819628][ T75] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 776.846928][ T5385] BTRFS info (device loop1): last unmount of filesystem 8117bb86-cbcc-4718-b448-314eaf2cbf96 [ 776.852980][ T13] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 776.960186][ T8024] loop3: detected capacity change from 0 to 32768 [ 776.965111][ T8024] BTRFS: device /dev/loop3 (7:3) using temp-fsid 4c80f915-138a-4d89-8de5-e5499fd13659 [ 776.981971][ T5384] BTRFS info (device loop2): last unmount of filesystem 4c4b008b-79bc-4d81-af04-ddced49c2f53 [ 776.989468][ T5336] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 776.990284][ T8024] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (8024) [ 777.009437][ T8024] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 777.013594][ T8024] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 777.017269][ T8024] BTRFS info (device loop3): using free-space-tree [ 777.300145][ T5336] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 777.304836][ T5377] BTRFS info (device loop3): last unmount of filesystem 4c80f915-138a-4d89-8de5-e5499fd13659 [ 777.340445][ T8061] loop1: detected capacity change from 0 to 32768 [ 777.348430][ T8061] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (8061) [ 777.389006][ T8061] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 777.394058][ T8061] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 777.408868][ T8061] BTRFS info (device loop1): using free-space-tree [ 777.443217][ T8059] loop0: detected capacity change from 0 to 32768 [ 777.450291][ T8059] BTRFS: device /dev/loop0 (7:0) using temp-fsid b5ab8d90-25d1-4bb0-ae29-c3a645099cfc [ 777.463733][ T8059] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (8059) [ 777.494349][ T8059] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 777.499580][ T8059] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 777.503265][ T8059] BTRFS info (device loop0): using free-space-tree [ 777.673162][ T8063] loop3: detected capacity change from 0 to 32768 [ 777.686027][ T8063] BTRFS: device /dev/loop3 (7:3) using temp-fsid f9776935-19c3-4098-9ab8-ec721008707f [ 777.687321][ T13] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 777.689959][ T8063] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (8063) [ 777.694520][ T8070] loop2: detected capacity change from 0 to 32768 [ 777.695954][ T5402] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 777.701592][ T5385] BTRFS info (device loop1): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 777.720112][ T8070] BTRFS: device /dev/loop2 (7:2) using temp-fsid 7604dcc7-77e6-43ff-9dee-3e655e4eb80f [ 777.724583][ T8070] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (8070) [ 777.729325][ T5379] BTRFS info (device loop0): last unmount of filesystem b5ab8d90-25d1-4bb0-ae29-c3a645099cfc [ 777.736622][ T8063] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 777.737028][ T8070] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 777.745881][ T8070] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 777.749893][ T8070] BTRFS info (device loop2): using free-space-tree [ 777.750198][ T8063] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 777.760142][ T8063] BTRFS info (device loop3): using free-space-tree [ 778.027213][ T75] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 778.033444][ T5384] BTRFS info (device loop2): last unmount of filesystem 7604dcc7-77e6-43ff-9dee-3e655e4eb80f [ 778.035118][ T5377] BTRFS info (device loop3): last unmount of filesystem f9776935-19c3-4098-9ab8-ec721008707f [ 778.035920][ T1095] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 778.152398][ T8134] loop0: detected capacity change from 0 to 32768 [ 778.180165][ T8134] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (8134) [ 778.188949][ T8134] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 778.195162][ T8134] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 778.197412][ T8132] loop1: detected capacity change from 0 to 32768 [ 778.204606][ T8134] BTRFS info (device loop0): using free-space-tree [ 778.207498][ T8132] BTRFS: device /dev/loop1 (7:1) using temp-fsid cc6ee7cd-92b8-41a3-9f09-5c907bdf33d3 [ 778.213360][ T8132] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (8132) [ 778.224360][ T8132] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 778.232272][ T8132] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 778.242475][ T8132] BTRFS info (device loop1): using free-space-tree [ 778.382350][ T1095] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 778.387641][ T8138] loop2: detected capacity change from 0 to 32768 [ 778.399362][ T8138] BTRFS: device /dev/loop2 (7:2) using temp-fsid a9e0f1d2-2e72-4d90-b637-9ed80b38ee9d [ 778.404286][ T8138] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (8138) [ 778.415624][ T8140] loop3: detected capacity change from 0 to 32768 [ 778.422617][ T5385] BTRFS info (device loop1): last unmount of filesystem cc6ee7cd-92b8-41a3-9f09-5c907bdf33d3 [ 778.454089][ T8138] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 778.457679][ T5379] BTRFS info (device loop0): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 778.460500][ T75] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 778.465681][ T8138] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 778.465774][ T8140] BTRFS: device /dev/loop3 (7:3) using temp-fsid cb1855c7-eeec-4f4c-91ba-5542f1dbefe7 [ 778.472673][ T8140] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (8140) [ 778.477420][ T8138] BTRFS info (device loop2): using free-space-tree [ 778.485199][ T8140] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 778.489202][ T8140] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 778.492364][ T8140] BTRFS info (device loop3): using free-space-tree [ 778.698984][ T5377] BTRFS info (device loop3): last unmount of filesystem cb1855c7-eeec-4f4c-91ba-5542f1dbefe7 [ 778.702014][ T13] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 778.706446][ T1095] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 778.710927][ T5384] BTRFS info (device loop2): last unmount of filesystem a9e0f1d2-2e72-4d90-b637-9ed80b38ee9d [ 778.854699][ T8207] loop1: detected capacity change from 0 to 32768 [ 778.869939][ T8207] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (8207) [ 778.877704][ T8207] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 778.888867][ T8207] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 778.892602][ T8207] BTRFS info (device loop1): using free-space-tree [ 779.002346][ T8209] loop0: detected capacity change from 0 to 32768 [ 779.007113][ T8209] BTRFS: device /dev/loop0 (7:0) using temp-fsid b02e1ef5-907b-4a64-b736-009a7bddc650 [ 779.011997][ T8209] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (8209) [ 779.038494][ T8209] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 779.061245][ T8209] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 779.065531][ T8209] BTRFS info (device loop0): using free-space-tree [ 779.146000][ T8213] loop3: detected capacity change from 0 to 32768 [ 779.151173][ T8213] BTRFS: device /dev/loop3 (7:3) using temp-fsid 105ad155-c051-4d0d-8c7b-24f47a4d6e90 [ 779.178105][ T8213] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (8213) [ 779.346679][ T8231] loop2: detected capacity change from 0 to 32768 [ 779.388249][ T8231] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (8231) [ 779.594769][ T8266] loop1: detected capacity change from 0 to 32768 [ 779.600512][ T8266] BTRFS: device /dev/loop1 (7:1) using temp-fsid 5bc7b5e8-3e47-4cf5-b5cf-837783946cf9 [ 779.603861][ T8266] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (8266) [ 779.675801][ T8263] loop0: detected capacity change from 0 to 32768 [ 779.695205][ T8263] BTRFS: device /dev/loop0 (7:0) using temp-fsid aae4375c-9f8e-4565-8297-e5da2a486536 [ 779.700577][ T8263] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (8263) [ 779.944677][ T8302] loop3: detected capacity change from 0 to 32768 [ 779.958804][ T8302] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (8302) [ 780.177979][ T5377] _btrfs_printk: 27 callbacks suppressed [ 780.177995][ T5377] BTRFS info (device loop3): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 780.202032][ T75] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 780.326643][ T8320] loop2: detected capacity change from 0 to 32768 [ 780.338163][ T8320] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (8320) [ 780.367986][ T8320] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 780.372483][ T8320] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 780.375906][ T8320] BTRFS info (device loop2): using free-space-tree [ 780.410623][ T8335] loop0: detected capacity change from 0 to 32768 [ 780.412227][ T8338] loop1: detected capacity change from 0 to 32768 [ 780.419318][ T8335] BTRFS: device /dev/loop0 (7:0) using temp-fsid 3ff8e33e-0579-4bd9-9d88-6136ed5accdf [ 780.423685][ T8335] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (8335) [ 780.439220][ T8335] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 780.443385][ T8335] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 780.446375][ T8335] BTRFS info (device loop0): using free-space-tree [ 780.452604][ T8338] BTRFS: device /dev/loop1 (7:1) using temp-fsid 4c72a5d6-5433-4efe-a924-007511ae849f [ 780.456126][ T8338] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (8338) [ 780.469379][ T39] kauditd_printk_skb: 40 callbacks suppressed [ 780.469393][ T39] audit: type=1800 audit(1716502538.338:451): pid=8320 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=263 res=0 errno=0 [ 780.470175][ T8338] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 780.472175][ T39] audit: type=1804 audit(1716502538.338:452): pid=8320 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/syzkaller-testdir4086324722/syzkaller.oMvONB/39/file0/bus" dev="loop2" ino=263 res=1 errno=0 [ 780.490440][ T8338] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 780.500548][ T8338] BTRFS info (device loop1): using free-space-tree [ 780.539675][ T39] audit: type=1800 audit(1716502538.408:453): pid=8335 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 780.555213][ T39] audit: type=1804 audit(1716502538.408:454): pid=8335 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor" name="/syzkaller-testdir1667567373/syzkaller.EXKpvy/39/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 780.564902][ T5336] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 780.566616][ T5384] BTRFS info (device loop2): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 780.603885][ T39] audit: type=1800 audit(1716502538.468:455): pid=8338 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=263 res=0 errno=0 [ 780.613386][ T39] audit: type=1804 audit(1716502538.468:456): pid=8338 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir1623271559/syzkaller.t6TGjV/40/file0/bus" dev="loop1" ino=263 res=1 errno=0 2024/05/23 22:15:38 executed programs: 164 [ 780.652810][ T5336] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 780.657055][ T5379] BTRFS info (device loop0): last unmount of filesystem 3ff8e33e-0579-4bd9-9d88-6136ed5accdf [ 780.674676][ T5385] BTRFS info (device loop1): last unmount of filesystem 4c72a5d6-5433-4efe-a924-007511ae849f [ 780.688018][ T5415] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 780.751643][ T8350] loop3: detected capacity change from 0 to 32768 [ 780.759272][ T8350] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (8350) [ 780.769673][ T8350] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 780.774007][ T8350] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 780.778482][ T8350] BTRFS info (device loop3): using free-space-tree [ 780.876111][ T39] audit: type=1800 audit(1716502538.738:457): pid=8350 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="loop3" ino=263 res=0 errno=0 [ 780.898745][ T39] audit: type=1804 audit(1716502538.748:458): pid=8350 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/syzkaller-testdir3460342003/syzkaller.jpmWkr/40/file0/bus" dev="loop3" ino=263 res=1 errno=0 [ 780.960251][ T5336] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 780.968333][ T5377] BTRFS info (device loop3): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 780.981478][ T8395] loop2: detected capacity change from 0 to 32768 [ 780.987638][ T8395] BTRFS: device /dev/loop2 (7:2) using temp-fsid e4315911-b569-4ae4-af51-7b87c29b78b6 [ 780.994073][ T8395] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (8395) [ 781.008584][ T8395] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 781.020563][ T8395] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 781.024094][ T8395] BTRFS info (device loop2): using free-space-tree [ 781.119660][ T8396] loop0: detected capacity change from 0 to 32768 [ 781.128007][ T8396] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (8396) [ 781.145128][ T8396] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 781.158754][ T8396] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 781.162573][ T8396] BTRFS info (device loop0): using free-space-tree [ 781.175846][ T39] audit: type=1800 audit(1716502539.038:459): pid=8395 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=263 res=0 errno=0 [ 781.203616][ T39] audit: type=1804 audit(1716502539.038:460): pid=8395 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/syzkaller-testdir4086324722/syzkaller.oMvONB/40/file0/bus" dev="loop2" ino=263 res=1 errno=0 [ 781.240116][ T5384] BTRFS info (device loop2): last unmount of filesystem e4315911-b569-4ae4-af51-7b87c29b78b6 [ 781.244685][ T5415] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 781.264765][ T8412] loop1: detected capacity change from 0 to 32768 [ 781.281397][ T8412] BTRFS: device /dev/loop1 (7:1) using temp-fsid 7b39ac7f-bc8a-470e-8034-f403d49c9568 [ 781.288752][ T8412] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (8412) [ 781.306795][ T8412] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 781.312237][ T8412] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 781.315378][ T8412] BTRFS info (device loop1): using free-space-tree [ 781.436390][ T8431] loop3: detected capacity change from 0 to 32768 [ 781.442008][ T5402] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 781.448980][ T5379] BTRFS info (device loop0): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 781.458868][ T8431] BTRFS: device /dev/loop3 (7:3) using temp-fsid f12e55fd-8bf5-40a6-98b6-13cb681406cf [ 781.468702][ T8431] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (8431) [ 781.512361][ T8431] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 781.522994][ T8431] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 781.525877][ T8431] BTRFS info (device loop3): using free-space-tree [ 781.582580][ T5385] BTRFS info (device loop1): last unmount of filesystem 7b39ac7f-bc8a-470e-8034-f403d49c9568 [ 781.583018][ T5336] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 781.736144][ T5402] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 781.740774][ T5377] BTRFS info (device loop3): last unmount of filesystem f12e55fd-8bf5-40a6-98b6-13cb681406cf [ 781.920445][ T8470] loop0: detected capacity change from 0 to 32768 [ 781.929124][ T8470] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (8470) [ 781.940717][ T8465] loop2: detected capacity change from 0 to 32768 [ 781.949118][ T8465] BTRFS: device /dev/loop2 (7:2) using temp-fsid fc29037b-f535-4101-904d-14aa1726c88e [ 781.954102][ T8465] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (8465) [ 781.956154][ T8470] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 781.964162][ T8470] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 781.967175][ T8470] BTRFS info (device loop0): using free-space-tree [ 781.967759][ T8465] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 781.979015][ T8465] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 781.986214][ T8465] BTRFS info (device loop2): using free-space-tree [ 781.995267][ T8485] loop1: detected capacity change from 0 to 32768 [ 781.999695][ T8485] BTRFS: device /dev/loop1 (7:1) using temp-fsid 9b84bc45-79fd-4f97-aaf3-0358ec6e89cb [ 782.005835][ T8485] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (8485) [ 782.016981][ T8485] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 782.025282][ T8485] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 782.029772][ T8485] BTRFS info (device loop1): using free-space-tree [ 782.189378][ T5379] BTRFS info (device loop0): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 782.192409][ T13] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 782.232178][ T13] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 782.249697][ T8501] loop3: detected capacity change from 0 to 32768 [ 782.256595][ T5336] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 782.260725][ T5384] BTRFS info (device loop2): last unmount of filesystem fc29037b-f535-4101-904d-14aa1726c88e [ 782.268804][ T8501] BTRFS: device /dev/loop3 (7:3) using temp-fsid a081db36-ce41-4385-a568-10b40a1e77c7 [ 782.272366][ T8501] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (8501) [ 782.288100][ T5385] BTRFS info (device loop1): last unmount of filesystem 9b84bc45-79fd-4f97-aaf3-0358ec6e89cb [ 782.340510][ T8501] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 782.348733][ T8501] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 782.352710][ T8501] BTRFS info (device loop3): using free-space-tree [ 782.597804][ T8546] loop0: detected capacity change from 0 to 32768 [ 782.609341][ T13] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 782.615202][ T8546] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (8546) [ 782.622827][ T5377] BTRFS info (device loop3): last unmount of filesystem a081db36-ce41-4385-a568-10b40a1e77c7 [ 782.633717][ T8546] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 782.640108][ T8546] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 782.645219][ T8546] BTRFS info (device loop0): using free-space-tree [ 782.797915][ T8559] loop2: detected capacity change from 0 to 32768 [ 782.809396][ T8559] BTRFS: device /dev/loop2 (7:2) using temp-fsid ca3391e8-0288-4bb6-ba45-d16e912127c8 [ 782.809416][ T8560] loop1: detected capacity change from 0 to 32768 [ 782.813005][ T8559] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (8559) [ 782.836383][ T8560] BTRFS: device /dev/loop1 (7:1) using temp-fsid f4aca737-023e-402a-9454-485e545115b5 [ 782.843909][ T8560] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (8560) [ 782.850010][ T8559] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 782.850064][ T8559] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 782.850083][ T8559] BTRFS info (device loop2): using free-space-tree [ 782.854338][ T13] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 782.854862][ T5379] BTRFS info (device loop0): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 782.873714][ T8560] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 782.888971][ T8560] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 782.892807][ T8560] BTRFS info (device loop1): using free-space-tree [ 783.002604][ T5402] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 783.007496][ T5384] BTRFS info (device loop2): last unmount of filesystem ca3391e8-0288-4bb6-ba45-d16e912127c8 [ 783.011352][ T8578] loop3: detected capacity change from 0 to 32768 [ 783.021962][ T8578] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (8578) [ 783.038797][ T8578] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 783.043212][ T8578] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 783.047070][ T8578] BTRFS info (device loop3): using free-space-tree [ 783.135404][ T5385] BTRFS info (device loop1): last unmount of filesystem f4aca737-023e-402a-9454-485e545115b5 [ 783.140411][ T13] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 783.192401][ T5377] BTRFS info (device loop3): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 783.195381][ T5402] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 783.307767][ T8617] loop0: detected capacity change from 0 to 32768 [ 783.316748][ T8617] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (8617) [ 783.339672][ T8617] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 783.344441][ T8617] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 783.348202][ T8617] BTRFS info (device loop0): using free-space-tree [ 783.455564][ T8630] loop2: detected capacity change from 0 to 32768 [ 783.462107][ T8630] BTRFS: device /dev/loop2 (7:2) using temp-fsid 6af44263-e40b-4bfc-9212-117a4feaa57e [ 783.465278][ T8630] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (8630) [ 783.548162][ T8630] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 783.567750][ T8630] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 783.572782][ T5379] BTRFS info (device loop0): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 783.578149][ T5336] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 783.603174][ T8630] BTRFS info (device loop2): using free-space-tree [ 783.618435][ T8639] loop1: detected capacity change from 0 to 32768 [ 783.624133][ T8639] BTRFS: device /dev/loop1 (7:1) using temp-fsid f7f711d9-1e85-4f4a-97e7-19f250f1838b [ 783.627791][ T8639] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (8639) [ 783.640032][ T8639] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 783.645884][ T8639] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 783.650990][ T8639] BTRFS info (device loop1): using free-space-tree [ 783.666752][ T8650] loop3: detected capacity change from 0 to 32768 [ 783.672159][ T8650] BTRFS: device /dev/loop3 (7:3) using temp-fsid b0d3f70a-d93e-4083-a882-97a3b2bff57e [ 783.676346][ T8650] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (8650) [ 783.696725][ T8650] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 783.707594][ T8650] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 783.716297][ T8650] BTRFS info (device loop3): using free-space-tree [ 783.830701][ T13] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 783.837417][ T5384] BTRFS info (device loop2): last unmount of filesystem 6af44263-e40b-4bfc-9212-117a4feaa57e [ 783.848872][ T75] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 783.904451][ T5385] BTRFS info (device loop1): last unmount of filesystem f7f711d9-1e85-4f4a-97e7-19f250f1838b [ 784.158823][ T8701] loop0: detected capacity change from 0 to 32768 [ 784.178911][ T8701] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (8701) [ 784.335245][ T8706] loop3: detected capacity change from 0 to 32768 [ 784.353360][ T8706] BTRFS: device /dev/loop3 (7:3) using temp-fsid 4284a259-0f2d-4b82-8c02-6c94046c6397 [ 784.364690][ T8706] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (8706) [ 784.408869][ T8704] loop2: detected capacity change from 0 to 32768 [ 784.418321][ T8704] BTRFS: device /dev/loop2 (7:2) using temp-fsid c2a6dee3-debd-4450-affd-274368ff8c6a [ 784.423110][ T8704] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (8704) [ 784.460357][ T8708] loop1: detected capacity change from 0 to 32768 [ 784.465913][ T8708] BTRFS: device /dev/loop1 (7:1) using temp-fsid e5717038-a981-4c43-8bcc-162cbe5b6b1c [ 784.484112][ T8708] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (8708) [ 785.055788][ T8774] loop0: detected capacity change from 0 to 32768 [ 785.060262][ T8774] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (8774) [ 785.105896][ T8778] loop2: detected capacity change from 0 to 32768 [ 785.113613][ T8776] loop3: detected capacity change from 0 to 32768 [ 785.120498][ T8776] BTRFS: device /dev/loop3 (7:3) using temp-fsid 78345370-be2a-41e4-a0fd-27cea205235c [ 785.127498][ T8776] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (8776) [ 785.144712][ T8778] BTRFS: device /dev/loop2 (7:2) using temp-fsid dfe3c89e-ee54-4f1b-bb04-bc0d318c0fd2 [ 785.160215][ T8778] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (8778) [ 785.288094][ T1095] _btrfs_printk: 31 callbacks suppressed [ 785.288111][ T1095] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 785.296130][ T5379] BTRFS info (device loop0): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 785.321470][ T5415] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 785.322529][ T8781] loop1: detected capacity change from 0 to 32768 [ 785.329842][ T5377] BTRFS info (device loop3): last unmount of filesystem 78345370-be2a-41e4-a0fd-27cea205235c [ 785.330686][ T8781] BTRFS: device /dev/loop1 (7:1) using temp-fsid bee89376-bb6b-4817-be88-5105567bfc33 [ 785.334215][ T5384] BTRFS info (device loop2): last unmount of filesystem dfe3c89e-ee54-4f1b-bb04-bc0d318c0fd2 [ 785.338143][ T8781] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (8781) [ 785.345163][ T5336] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 785.358736][ T8781] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 785.366349][ T8781] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 785.371970][ T8781] BTRFS info (device loop1): using free-space-tree [ 785.547394][ T39] kauditd_printk_skb: 44 callbacks suppressed [ 785.547412][ T39] audit: type=1800 audit(1716502543.408:505): pid=8781 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=263 res=0 errno=0 [ 785.561017][ T39] audit: type=1804 audit(1716502543.418:506): pid=8781 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir1623271559/syzkaller.t6TGjV/46/file0/bus" dev="loop1" ino=263 res=1 errno=0 [ 785.631314][ T8835] loop0: detected capacity change from 0 to 32768 [ 785.654217][ T8835] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (8835) [ 785.674801][ T5415] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 785.685427][ T5385] BTRFS info (device loop1): last unmount of filesystem bee89376-bb6b-4817-be88-5105567bfc33 [ 785.705564][ T8835] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 785.716133][ T8835] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 785.722955][ T8835] BTRFS info (device loop0): using free-space-tree [ 785.858680][ T39] audit: type=1800 audit(1716502543.718:507): pid=8835 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 785.878720][ T39] audit: type=1804 audit(1716502543.718:508): pid=8835 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor" name="/syzkaller-testdir1667567373/syzkaller.EXKpvy/46/file0/bus" dev="loop0" ino=263 res=1 errno=0 2024/05/23 22:15:43 executed programs: 190 [ 785.929653][ T8847] loop2: detected capacity change from 0 to 32768 [ 785.930788][ T8850] loop3: detected capacity change from 0 to 32768 [ 785.940703][ T8847] BTRFS: device /dev/loop2 (7:2) using temp-fsid ee2a550e-e00a-45f1-b333-26af78a266f7 [ 785.944830][ T8847] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (8847) [ 785.945798][ T5379] BTRFS info (device loop0): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 785.947429][ T5415] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 785.970697][ T8850] BTRFS: device /dev/loop3 (7:3) using temp-fsid 3811f7bc-40e1-42e9-b74f-e859145142b9 [ 785.971562][ T8847] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 785.978151][ T8850] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (8850) [ 785.983985][ T8847] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 785.988844][ T8847] BTRFS info (device loop2): using free-space-tree [ 786.005178][ T8850] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 786.016981][ T8850] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 786.023645][ T8850] BTRFS info (device loop3): using free-space-tree [ 786.161100][ T39] audit: type=1800 audit(1716502544.028:509): pid=8847 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=263 res=0 errno=0 [ 786.193667][ T8868] loop1: detected capacity change from 0 to 32768 [ 786.195975][ T39] audit: type=1804 audit(1716502544.028:510): pid=8847 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/syzkaller-testdir4086324722/syzkaller.oMvONB/46/file0/bus" dev="loop2" ino=263 res=1 errno=0 [ 786.209617][ T8868] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (8868) [ 786.221566][ T39] audit: type=1800 audit(1716502544.058:511): pid=8850 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="loop3" ino=263 res=0 errno=0 [ 786.231421][ T39] audit: type=1804 audit(1716502544.058:512): pid=8850 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/syzkaller-testdir3460342003/syzkaller.jpmWkr/47/file0/bus" dev="loop3" ino=263 res=1 errno=0 [ 786.234202][ T75] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 786.277866][ T8868] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 786.282649][ T8868] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 786.286353][ T8868] BTRFS info (device loop1): using free-space-tree [ 786.287162][ T5384] BTRFS info (device loop2): last unmount of filesystem ee2a550e-e00a-45f1-b333-26af78a266f7 [ 786.324297][ T1095] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 786.328330][ T5377] BTRFS info (device loop3): last unmount of filesystem 3811f7bc-40e1-42e9-b74f-e859145142b9 [ 786.344291][ T8888] loop0: detected capacity change from 0 to 32768 [ 786.354137][ T8888] BTRFS: device /dev/loop0 (7:0) using temp-fsid fc925afa-1288-4d3d-bc4f-53c6c22f5f81 [ 786.358019][ T8888] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (8888) [ 786.403895][ T8888] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 786.406032][ T39] audit: type=1800 audit(1716502544.268:513): pid=8868 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=263 res=0 errno=0 [ 786.409801][ T8888] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 786.421743][ T39] audit: type=1804 audit(1716502544.288:514): pid=8868 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir1623271559/syzkaller.t6TGjV/47/file0/bus" dev="loop1" ino=263 res=1 errno=0 [ 786.423982][ T8888] BTRFS info (device loop0): using free-space-tree [ 786.589531][ T75] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 786.594057][ T5385] BTRFS info (device loop1): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 786.710580][ T5379] BTRFS info (device loop0): last unmount of filesystem fc925afa-1288-4d3d-bc4f-53c6c22f5f81 [ 786.715790][ T75] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 786.823387][ T8935] loop2: detected capacity change from 0 to 32768 [ 786.827186][ T8935] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (8935) [ 786.863579][ T8935] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 786.875989][ T8935] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 786.880394][ T8935] BTRFS info (device loop2): using free-space-tree [ 787.002169][ T8941] loop3: detected capacity change from 0 to 32768 [ 787.017389][ T8941] BTRFS: device /dev/loop3 (7:3) using temp-fsid a511e8c0-86b7-434c-a72b-a883659eda29 [ 787.024524][ T8941] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (8941) [ 787.046405][ T8941] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 787.052196][ T8941] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 787.055601][ T8941] BTRFS info (device loop3): using free-space-tree [ 787.089490][ T8946] loop0: detected capacity change from 0 to 32768 [ 787.101449][ T8946] BTRFS: device /dev/loop0 (7:0) using temp-fsid 036032be-a0e3-4b79-9206-ea1be9a5be39 [ 787.104160][ T5402] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 787.111456][ T5384] BTRFS info (device loop2): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 787.115843][ T8946] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (8946) [ 787.117259][ T8945] loop1: detected capacity change from 0 to 32768 [ 787.130500][ T8945] BTRFS: device /dev/loop1 (7:1) using temp-fsid b45b9f88-04a2-403a-8718-4a561c8c9511 [ 787.135959][ T8946] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 787.136425][ T8945] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (8945) [ 787.141053][ T8946] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 787.149502][ T8946] BTRFS info (device loop0): using free-space-tree [ 787.156115][ T8945] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 787.162365][ T8945] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 787.166586][ T8945] BTRFS info (device loop1): using free-space-tree [ 787.263255][ T5336] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 787.263821][ T5377] BTRFS info (device loop3): last unmount of filesystem a511e8c0-86b7-434c-a72b-a883659eda29 [ 787.444143][ T5402] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 787.450959][ T5385] BTRFS info (device loop1): last unmount of filesystem b45b9f88-04a2-403a-8718-4a561c8c9511 [ 787.451204][ T5379] BTRFS info (device loop0): last unmount of filesystem 036032be-a0e3-4b79-9206-ea1be9a5be39 [ 787.451790][ T5336] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 787.636404][ T9012] loop2: detected capacity change from 0 to 32768 [ 787.641871][ T9012] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (9012) [ 787.683935][ T9012] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 787.688526][ T9012] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 787.704892][ T9012] BTRFS info (device loop2): using free-space-tree [ 787.896426][ T9017] loop3: detected capacity change from 0 to 32768 [ 787.908776][ T9017] BTRFS: device /dev/loop3 (7:3) using temp-fsid 4b9e3673-fad7-419d-a905-ae6b497247da [ 787.913966][ T9017] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (9017) [ 787.940462][ T9017] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 787.945679][ T9017] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 787.945915][ T5384] BTRFS info (device loop2): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 787.946996][ T1095] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 787.949424][ T9017] BTRFS info (device loop3): using free-space-tree [ 787.977806][ T9015] loop0: detected capacity change from 0 to 32768 [ 787.988913][ T9015] BTRFS: device /dev/loop0 (7:0) using temp-fsid a9fec0b9-618d-4e77-beca-65077977514a [ 787.993455][ T9015] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (9015) [ 788.011975][ T9015] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 788.016564][ T9015] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 788.020716][ T9015] BTRFS info (device loop0): using free-space-tree [ 788.023602][ T9019] loop1: detected capacity change from 0 to 32768 [ 788.029762][ T9019] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (9019) [ 788.090537][ T9019] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 788.095107][ T9019] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 788.128716][ T9019] BTRFS info (device loop1): using free-space-tree [ 788.260796][ T5402] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 788.260987][ T5379] BTRFS info (device loop0): last unmount of filesystem a9fec0b9-618d-4e77-beca-65077977514a [ 788.296696][ T5377] BTRFS info (device loop3): last unmount of filesystem 4b9e3673-fad7-419d-a905-ae6b497247da [ 788.297297][ T1095] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 788.303353][ T5385] BTRFS info (device loop1): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 788.324885][ T5402] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 788.421939][ T9073] loop2: detected capacity change from 0 to 32768 [ 788.427198][ T9073] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (9073) [ 788.461187][ T9073] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 788.465680][ T9073] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 788.478870][ T9073] BTRFS info (device loop2): using free-space-tree [ 788.664872][ T5336] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 788.668834][ T5384] BTRFS info (device loop2): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 788.680340][ T9099] loop3: detected capacity change from 0 to 32768 [ 788.697466][ T9099] BTRFS: device /dev/loop3 (7:3) using temp-fsid 508f1bd3-71b2-4d0a-8279-475728a6ebf5 [ 788.701654][ T9099] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (9099) [ 788.716451][ T9099] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 788.723879][ T9099] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 788.726824][ T9099] BTRFS info (device loop3): using free-space-tree [ 788.828318][ T9088] loop0: detected capacity change from 0 to 32768 [ 788.863589][ T9088] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (9088) [ 788.885930][ T5336] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 788.890563][ T5377] BTRFS info (device loop3): last unmount of filesystem 508f1bd3-71b2-4d0a-8279-475728a6ebf5 [ 788.899221][ T9088] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 788.908194][ T9088] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 788.911561][ T9108] loop1: detected capacity change from 0 to 32768 [ 788.918935][ T9088] BTRFS info (device loop0): using free-space-tree [ 788.920908][ T9108] BTRFS: device /dev/loop1 (7:1) using temp-fsid db9226f3-4bf4-4a32-9ba8-bd3534bda339 [ 788.932276][ T9108] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (9108) [ 788.948370][ T9108] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 788.971532][ T9108] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 788.975293][ T9108] BTRFS info (device loop1): using free-space-tree [ 789.065633][ T9126] loop2: detected capacity change from 0 to 32768 [ 789.088784][ T9126] BTRFS: device /dev/loop2 (7:2) using temp-fsid efbde32b-28be-44ba-a937-b5228c24f77b [ 789.101091][ T9126] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (9126) [ 789.105569][ T1204] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 789.113646][ T5379] BTRFS info (device loop0): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 789.139450][ T9126] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 789.159767][ T9126] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 789.166894][ T9126] BTRFS info (device loop2): using free-space-tree [ 789.266768][ T9150] loop3: detected capacity change from 0 to 32768 [ 789.275887][ T9150] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (9150) [ 789.324966][ T9150] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 789.329223][ T9150] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 789.333098][ T9150] BTRFS info (device loop3): using free-space-tree [ 789.722499][ T9178] loop0: detected capacity change from 0 to 32768 [ 789.754705][ T9178] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (9178) [ 789.935587][ T9197] loop2: detected capacity change from 0 to 32768 [ 789.943832][ T9197] BTRFS: device /dev/loop2 (7:2) using temp-fsid f1da4536-21e9-453c-a19d-b5a1d158d291 [ 789.948077][ T9197] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (9197) [ 789.972457][ T9199] loop1: detected capacity change from 0 to 32768 [ 789.984681][ T9199] BTRFS: device /dev/loop1 (7:1) using temp-fsid 0766121c-7eeb-4393-b65a-1f1fea5174f6 [ 789.988562][ T9199] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (9199) [ 790.261768][ T9217] loop3: detected capacity change from 0 to 32768 [ 790.272335][ T9217] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (9217) [ 790.460835][ T5377] _btrfs_printk: 24 callbacks suppressed [ 790.460849][ T5377] BTRFS info (device loop3): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 790.462646][ T1095] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 790.477379][ T9251] loop0: detected capacity change from 0 to 32768 [ 790.492738][ T9251] BTRFS: device /dev/loop0 (7:0) using temp-fsid 5d2faaf7-3d3d-4dda-92ab-b8375b651f4a [ 790.502919][ T9251] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (9251) [ 790.527180][ T9251] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 790.531983][ T9251] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 790.538896][ T9251] BTRFS info (device loop0): using free-space-tree [ 790.672077][ T39] kauditd_printk_skb: 38 callbacks suppressed [ 790.672094][ T39] audit: type=1800 audit(1716502548.538:553): pid=9251 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 790.683131][ T9269] loop1: detected capacity change from 0 to 32768 [ 790.687971][ T9271] loop2: detected capacity change from 0 to 32768 [ 790.690495][ T9269] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (9269) [ 790.724604][ T9271] BTRFS: device /dev/loop2 (7:2) using temp-fsid 51dc0ea0-5180-45e1-a431-e7694c6fecbc [ 790.725894][ T9269] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 790.728305][ T9271] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (9271) [ 790.732679][ T39] audit: type=1804 audit(1716502548.538:554): pid=9251 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor" name="/syzkaller-testdir1667567373/syzkaller.EXKpvy/52/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 790.775077][ T9269] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 790.788136][ T9269] BTRFS info (device loop1): using free-space-tree [ 790.800956][ T9271] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 790.807849][ T9271] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 790.814001][ T9271] BTRFS info (device loop2): using free-space-tree [ 790.815431][ T5379] BTRFS info (device loop0): last unmount of filesystem 5d2faaf7-3d3d-4dda-92ab-b8375b651f4a [ 790.820284][ T75] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 790.885050][ T9281] loop3: detected capacity change from 0 to 32768 [ 790.901288][ T39] audit: type=1800 audit(1716502548.758:555): pid=9269 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=263 res=0 errno=0 [ 790.903953][ T9281] BTRFS: device /dev/loop3 (7:3) using temp-fsid f05cf02d-d0d4-4b5a-a43c-5b8b8a41eb80 [ 790.910945][ T39] audit: type=1804 audit(1716502548.758:556): pid=9269 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir1623271559/syzkaller.t6TGjV/52/file0/bus" dev="loop1" ino=263 res=1 errno=0 [ 790.919017][ T9281] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (9281) [ 790.940373][ T39] audit: type=1800 audit(1716502548.778:557): pid=9271 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=263 res=0 errno=0 2024/05/23 22:15:48 executed programs: 214 [ 790.956300][ T39] audit: type=1804 audit(1716502548.778:558): pid=9271 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/syzkaller-testdir4086324722/syzkaller.oMvONB/52/file0/bus" dev="loop2" ino=263 res=1 errno=0 [ 790.966590][ T9281] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 790.973299][ T9281] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 790.981412][ T9281] BTRFS info (device loop3): using free-space-tree [ 791.041141][ T75] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 791.049315][ T5384] BTRFS info (device loop2): last unmount of filesystem 51dc0ea0-5180-45e1-a431-e7694c6fecbc [ 791.052434][ T5336] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 791.057704][ T5385] BTRFS info (device loop1): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 791.093971][ T39] audit: type=1800 audit(1716502548.948:559): pid=9281 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="loop3" ino=263 res=0 errno=0 [ 791.117039][ T75] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 791.126093][ T39] audit: type=1804 audit(1716502548.958:560): pid=9281 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/syzkaller-testdir3460342003/syzkaller.jpmWkr/53/file0/bus" dev="loop3" ino=263 res=1 errno=0 [ 791.141805][ T5377] BTRFS info (device loop3): last unmount of filesystem f05cf02d-d0d4-4b5a-a43c-5b8b8a41eb80 [ 791.405678][ T9342] loop1: detected capacity change from 0 to 32768 [ 791.409497][ T9342] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (9342) [ 791.437232][ T9342] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 791.442227][ T9342] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 791.446020][ T9342] BTRFS info (device loop1): using free-space-tree [ 791.550021][ T9341] loop0: detected capacity change from 0 to 32768 [ 791.554762][ T39] audit: type=1800 audit(1716502549.418:561): pid=9342 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=263 res=0 errno=0 [ 791.568983][ T9341] BTRFS: device /dev/loop0 (7:0) using temp-fsid 8b3d32f6-0a9f-4f95-bbd4-b946f9f25334 [ 791.571428][ T39] audit: type=1804 audit(1716502549.418:562): pid=9342 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir1623271559/syzkaller.t6TGjV/53/file0/bus" dev="loop1" ino=263 res=1 errno=0 [ 791.573451][ T9341] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (9341) [ 791.637184][ T5336] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 791.640589][ T9341] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 791.645388][ T5385] BTRFS info (device loop1): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 791.647306][ T9341] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 791.661119][ T9344] loop2: detected capacity change from 0 to 32768 [ 791.667649][ T9341] BTRFS info (device loop0): using free-space-tree [ 791.670139][ T9344] BTRFS: device /dev/loop2 (7:2) using temp-fsid 8b283b9d-4447-4a10-96d8-ebc9d8a81dc3 [ 791.677743][ T9344] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (9344) [ 791.712125][ T9344] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 791.721264][ T9344] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 791.725340][ T9344] BTRFS info (device loop2): using free-space-tree [ 791.800862][ T9346] loop3: detected capacity change from 0 to 32768 [ 791.815194][ T9346] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (9346) [ 791.863471][ T9346] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 791.868866][ T9346] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 791.872539][ T9346] BTRFS info (device loop3): using free-space-tree [ 791.880471][ T1204] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 791.893976][ T5379] BTRFS info (device loop0): last unmount of filesystem 8b3d32f6-0a9f-4f95-bbd4-b946f9f25334 [ 791.935383][ T5415] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 791.947366][ T5384] BTRFS info (device loop2): last unmount of filesystem 8b283b9d-4447-4a10-96d8-ebc9d8a81dc3 [ 792.090084][ T5377] BTRFS info (device loop3): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 792.133641][ T5336] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 792.143749][ T9408] loop1: detected capacity change from 0 to 32768 [ 792.148134][ T9408] BTRFS: device /dev/loop1 (7:1) using temp-fsid dd1df8db-48a8-4f72-ac12-474d68a82662 [ 792.151600][ T9408] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (9408) [ 792.169827][ T9408] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 792.178716][ T9408] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 792.181743][ T9408] BTRFS info (device loop1): using free-space-tree [ 792.250396][ T9416] loop0: detected capacity change from 0 to 32768 [ 792.256388][ T9416] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (9416) [ 792.264229][ T9416] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 792.269672][ T9416] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 792.272489][ T9416] BTRFS info (device loop0): using free-space-tree [ 792.336862][ T9419] loop2: detected capacity change from 0 to 32768 [ 792.341553][ T5385] BTRFS info (device loop1): last unmount of filesystem dd1df8db-48a8-4f72-ac12-474d68a82662 [ 792.342952][ T1204] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 792.345355][ T9419] BTRFS: device /dev/loop2 (7:2) using temp-fsid 0fb5f1ea-306e-465b-b619-392f03fdaee8 [ 792.354651][ T9419] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (9419) [ 792.364796][ T9419] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 792.370551][ T9419] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 792.374471][ T9419] BTRFS info (device loop2): using free-space-tree [ 792.502796][ T1204] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 792.508916][ T5379] BTRFS info (device loop0): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 792.661918][ T5402] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 792.667285][ T5384] BTRFS info (device loop2): last unmount of filesystem 0fb5f1ea-306e-465b-b619-392f03fdaee8 [ 792.708923][ T9472] loop1: detected capacity change from 0 to 32768 [ 792.712930][ T9472] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (9472) [ 792.730386][ T9458] loop3: detected capacity change from 0 to 32768 [ 792.749324][ T9472] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 792.760573][ T9472] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 792.763981][ T9458] BTRFS: device /dev/loop3 (7:3) using temp-fsid 249ebbe7-37c2-45d3-9a5a-6a3ad9be7e45 [ 792.778723][ T9458] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (9458) [ 792.783813][ T9472] BTRFS info (device loop1): using free-space-tree [ 792.818765][ T9458] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 792.823186][ T9458] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 792.826674][ T9458] BTRFS info (device loop3): using free-space-tree [ 793.059461][ T9474] loop0: detected capacity change from 0 to 32768 [ 793.071272][ T9474] BTRFS: device /dev/loop0 (7:0) using temp-fsid 4cfe9b0c-8d20-436a-96ee-96f25bd8a42d [ 793.078062][ T9474] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (9474) [ 793.086889][ T5377] BTRFS info (device loop3): last unmount of filesystem 249ebbe7-37c2-45d3-9a5a-6a3ad9be7e45 [ 793.088525][ T5415] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 793.092039][ T5385] BTRFS info (device loop1): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 793.093666][ T5402] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 793.131959][ T9474] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 793.137386][ T9474] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 793.141940][ T9474] BTRFS info (device loop0): using free-space-tree [ 793.283255][ T9478] loop2: detected capacity change from 0 to 32768 [ 793.287952][ T9478] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (9478) [ 793.316132][ T9478] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 793.340107][ T9478] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 793.361116][ T9478] BTRFS info (device loop2): using free-space-tree [ 793.386082][ T1204] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 793.389297][ T5379] BTRFS info (device loop0): last unmount of filesystem 4cfe9b0c-8d20-436a-96ee-96f25bd8a42d [ 793.591741][ T5415] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 793.602180][ T5384] BTRFS info (device loop2): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 793.660600][ T9531] loop1: detected capacity change from 0 to 32768 [ 793.668456][ T9531] BTRFS: device /dev/loop1 (7:1) using temp-fsid f4f2ac07-f540-4e52-85fe-6661340c0abb [ 793.679140][ T9531] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (9531) [ 793.698757][ T9533] loop3: detected capacity change from 0 to 32768 [ 793.704616][ T9531] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 793.719370][ T9533] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (9533) [ 793.730336][ T9531] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 793.734010][ T9531] BTRFS info (device loop1): using free-space-tree [ 793.761427][ T9533] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 793.767171][ T9533] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 793.781334][ T9533] BTRFS info (device loop3): using free-space-tree [ 793.886468][ T9548] loop0: detected capacity change from 0 to 32768 [ 793.893579][ T9548] BTRFS: device /dev/loop0 (7:0) using temp-fsid bf17c45b-d8bb-4908-9b7c-fd33aef46882 [ 793.897858][ T9548] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (9548) [ 793.916187][ T9548] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 793.922971][ T9548] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 793.926825][ T9548] BTRFS info (device loop0): using free-space-tree [ 793.927894][ T5415] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 793.939978][ T5377] BTRFS info (device loop3): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 793.984760][ T1095] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 793.988323][ T5385] BTRFS info (device loop1): last unmount of filesystem f4f2ac07-f540-4e52-85fe-6661340c0abb [ 794.093451][ T5379] BTRFS info (device loop0): last unmount of filesystem bf17c45b-d8bb-4908-9b7c-fd33aef46882 [ 794.093671][ T5402] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 794.095132][ T9577] loop2: detected capacity change from 0 to 32768 [ 794.121002][ T9577] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (9577) [ 794.153710][ T9577] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 794.158363][ T9577] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 794.162697][ T9577] BTRFS info (device loop2): using free-space-tree [ 794.482765][ T5384] BTRFS info (device loop2): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 794.484016][ T5402] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 794.489558][ T9601] loop3: detected capacity change from 0 to 32768 [ 794.497386][ T9608] loop1: detected capacity change from 0 to 32768 [ 794.501867][ T9601] BTRFS: device /dev/loop3 (7:3) using temp-fsid 69328459-2466-4493-9266-822f5b9b85b7 [ 794.506121][ T9601] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (9601) [ 794.550175][ T9608] BTRFS: device /dev/loop1 (7:1) using temp-fsid e107c825-00a0-4d98-9581-5b571402ccd6 [ 794.553253][ T9601] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 794.559211][ T9608] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (9608) [ 794.575583][ T9601] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 794.581098][ T9601] BTRFS info (device loop3): using free-space-tree [ 794.950858][ T9621] loop0: detected capacity change from 0 to 32768 [ 794.955585][ T9621] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (9621) [ 795.140312][ T9655] loop2: detected capacity change from 0 to 32768 [ 795.147180][ T9655] BTRFS: device /dev/loop2 (7:2) using temp-fsid 077f4783-afaf-4d08-b24f-e3a5759a7fa6 [ 795.158990][ T9655] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (9655) [ 795.415062][ T9673] loop3: detected capacity change from 0 to 32768 [ 795.430588][ T9673] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (9673) [ 795.479574][ T9675] loop1: detected capacity change from 0 to 32768 [ 795.484892][ T9675] BTRFS: device /dev/loop1 (7:1) using temp-fsid c2d4aa37-d1bb-433a-9348-2b8e0217a655 [ 795.499213][ T9675] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (9675) [ 795.512893][ T9675] _btrfs_printk: 20 callbacks suppressed [ 795.512908][ T9675] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 795.523396][ T9675] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 795.529311][ T9675] BTRFS info (device loop1): using free-space-tree [ 795.730714][ T39] kauditd_printk_skb: 38 callbacks suppressed [ 795.730728][ T39] audit: type=1800 audit(1716502553.598:601): pid=9675 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=263 res=0 errno=0 [ 795.743737][ T5377] BTRFS info (device loop3): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 795.744208][ T5415] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 795.766187][ T39] audit: type=1804 audit(1716502553.618:602): pid=9675 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir1623271559/syzkaller.t6TGjV/58/file0/bus" dev="loop1" ino=263 res=1 errno=0 [ 795.767260][ T9696] loop0: detected capacity change from 0 to 32768 [ 795.785861][ T9696] BTRFS: device /dev/loop0 (7:0) using temp-fsid 310b666d-06cf-45af-9729-8faa8bf2a139 [ 795.790853][ T9696] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (9696) [ 795.829242][ T5385] BTRFS info (device loop1): last unmount of filesystem c2d4aa37-d1bb-433a-9348-2b8e0217a655 [ 795.830411][ T5415] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 795.834990][ T9696] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 795.855987][ T9696] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 795.862718][ T9696] BTRFS info (device loop0): using free-space-tree [ 795.885783][ T9725] loop2: detected capacity change from 0 to 32768 [ 795.899010][ T9725] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (9725) [ 795.973489][ T9725] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 795.983748][ T9725] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 795.987493][ T9725] BTRFS info (device loop2): using free-space-tree [ 796.157029][ T39] audit: type=1800 audit(1716502554.018:603): pid=9725 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=263 res=0 errno=0 2024/05/23 22:15:54 executed programs: 238 [ 796.199844][ T39] audit: type=1804 audit(1716502554.028:604): pid=9725 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/syzkaller-testdir4086324722/syzkaller.oMvONB/58/file0/bus" dev="loop2" ino=263 res=1 errno=0 [ 796.218801][ T39] audit: type=1800 audit(1716502554.028:605): pid=9696 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 796.222984][ T1204] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 796.228077][ T39] audit: type=1804 audit(1716502554.028:606): pid=9696 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor" name="/syzkaller-testdir1667567373/syzkaller.EXKpvy/58/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 796.280193][ T5379] BTRFS info (device loop0): last unmount of filesystem 310b666d-06cf-45af-9729-8faa8bf2a139 [ 796.297832][ T1095] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 796.311755][ T5384] BTRFS info (device loop2): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 796.369169][ T9751] loop3: detected capacity change from 0 to 32768 [ 796.422104][ T9751] BTRFS: device /dev/loop3 (7:3) using temp-fsid 773de814-c283-43a8-88ff-566d8d2fd4f7 [ 796.426807][ T9751] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (9751) [ 796.468258][ T9751] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 796.482793][ T9751] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 796.490395][ T9751] BTRFS info (device loop3): using free-space-tree [ 796.813496][ T9764] loop1: detected capacity change from 0 to 32768 [ 796.817172][ T39] audit: type=1800 audit(1716502554.678:607): pid=9751 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="loop3" ino=263 res=0 errno=0 [ 796.824151][ T9764] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (9764) [ 796.827218][ T39] audit: type=1804 audit(1716502554.678:608): pid=9751 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/syzkaller-testdir3460342003/syzkaller.jpmWkr/59/file0/bus" dev="loop3" ino=263 res=1 errno=0 [ 796.893161][ T9764] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 796.900015][ T9764] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 796.909323][ T9764] BTRFS info (device loop1): using free-space-tree [ 796.943584][ T1095] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 796.949479][ T5377] BTRFS info (device loop3): last unmount of filesystem 773de814-c283-43a8-88ff-566d8d2fd4f7 [ 797.039297][ T9780] loop2: detected capacity change from 0 to 32768 [ 797.131606][ T9780] BTRFS: device /dev/loop2 (7:2) using temp-fsid 95dc8f45-5dc5-4789-8479-697dc7da1158 [ 797.147495][ T39] audit: type=1800 audit(1716502555.008:609): pid=9764 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=263 res=0 errno=0 [ 797.151757][ T9785] loop0: detected capacity change from 0 to 32768 [ 797.155896][ T9780] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (9780) [ 797.158743][ T39] audit: type=1804 audit(1716502555.018:610): pid=9764 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir1623271559/syzkaller.t6TGjV/59/file0/bus" dev="loop1" ino=263 res=1 errno=0 [ 797.164445][ T9780] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 797.193542][ T9780] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 797.194981][ T9785] BTRFS: device /dev/loop0 (7:0) using temp-fsid fb4eb344-cfa8-47bd-9218-b50fc003badf [ 797.210617][ T9780] BTRFS info (device loop2): using free-space-tree [ 797.210645][ T9785] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (9785) [ 797.213062][ T1204] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 797.223308][ T5385] BTRFS info (device loop1): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 797.279151][ T9785] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 797.285580][ T9785] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 797.292517][ T9785] BTRFS info (device loop0): using free-space-tree [ 797.468479][ T9804] loop3: detected capacity change from 0 to 32768 [ 797.492393][ T9804] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (9804) [ 797.526150][ T9804] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 797.532386][ T9804] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 797.536516][ T9804] BTRFS info (device loop3): using free-space-tree [ 797.624844][ T5415] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 797.645675][ T5384] BTRFS info (device loop2): last unmount of filesystem 95dc8f45-5dc5-4789-8479-697dc7da1158 [ 797.690572][ T13] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 797.707373][ T5379] BTRFS info (device loop0): last unmount of filesystem fb4eb344-cfa8-47bd-9218-b50fc003badf [ 797.729090][ T9838] loop1: detected capacity change from 0 to 32768 [ 797.751280][ T9838] BTRFS: device /dev/loop1 (7:1) using temp-fsid 6b12c411-9128-4764-9d12-bbe7086bd6a2 [ 797.756160][ T9838] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (9838) [ 797.821234][ T9838] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 797.834732][ T9838] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 797.851601][ T9838] BTRFS info (device loop1): using free-space-tree [ 797.863442][ T5402] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 797.888535][ T5377] BTRFS info (device loop3): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 798.244745][ T9859] loop0: detected capacity change from 0 to 32768 [ 798.310439][ T9859] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (9859) [ 798.331446][ T5385] BTRFS info (device loop1): last unmount of filesystem 6b12c411-9128-4764-9d12-bbe7086bd6a2 [ 798.333553][ T5336] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 798.339665][ T9859] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 798.378720][ T9859] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 798.399658][ T9859] BTRFS info (device loop0): using free-space-tree [ 798.436646][ T9873] loop2: detected capacity change from 0 to 32768 [ 798.452314][ T9873] BTRFS: device /dev/loop2 (7:2) using temp-fsid d572b0cc-72ed-41ba-9aa9-aba9c03e6f7b [ 798.460448][ T9873] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (9873) [ 798.547618][ T9873] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 798.560266][ T9873] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 798.570374][ T9873] BTRFS info (device loop2): using free-space-tree [ 798.675950][ T9883] loop3: detected capacity change from 0 to 32768 [ 798.682426][ T9883] BTRFS: device /dev/loop3 (7:3) using temp-fsid 7706ba4e-cc00-4bc7-b22d-5587a7f2aab3 [ 798.687143][ T9883] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (9883) [ 798.724164][ T9883] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 798.741137][ T9883] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 798.753287][ T9883] BTRFS info (device loop3): using free-space-tree [ 798.856457][ T5379] BTRFS info (device loop0): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 798.866622][ T6310] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 798.902386][ T9887] loop1: detected capacity change from 0 to 32768 [ 798.916240][ T9887] BTRFS: device /dev/loop1 (7:1) using temp-fsid 44d5bd66-5a95-4d32-a2f6-9d56bb8a0b19 [ 798.921720][ T9887] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (9887) [ 798.942008][ T9887] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 798.956763][ T9887] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 798.960706][ T9887] BTRFS info (device loop1): using free-space-tree [ 798.966815][ T5336] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 798.977827][ T5384] BTRFS info (device loop2): last unmount of filesystem d572b0cc-72ed-41ba-9aa9-aba9c03e6f7b [ 799.063207][ T5377] BTRFS info (device loop3): last unmount of filesystem 7706ba4e-cc00-4bc7-b22d-5587a7f2aab3 [ 799.085129][ T6310] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 799.323751][ T5385] BTRFS info (device loop1): last unmount of filesystem 44d5bd66-5a95-4d32-a2f6-9d56bb8a0b19 [ 799.335599][ T5415] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 799.422745][ T9951] loop2: detected capacity change from 0 to 32768 [ 799.428045][ T9949] loop0: detected capacity change from 0 to 32768 [ 799.438494][ T9951] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (9951) [ 799.446789][ T9949] BTRFS: device /dev/loop0 (7:0) using temp-fsid 4c6a752b-2df2-4188-bc29-f9a79f6f8f65 [ 799.451207][ T9951] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 799.454456][ T9949] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (9949) [ 799.454791][ T9951] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 799.462043][ T9951] BTRFS info (device loop2): using free-space-tree [ 799.477847][ T9949] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 799.488956][ T9949] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 799.493378][ T9949] BTRFS info (device loop0): using free-space-tree [ 799.641756][ T9953] loop3: detected capacity change from 0 to 32768 [ 799.655518][ T9953] BTRFS: device /dev/loop3 (7:3) using temp-fsid 12654391-ccfe-4de5-92db-26fdf6ce14e1 [ 799.659407][ T9953] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (9953) [ 799.696343][ T9953] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 799.697957][ T5415] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 799.709194][ T5384] BTRFS info (device loop2): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 799.720749][ T9979] loop1: detected capacity change from 0 to 32768 [ 799.720764][ T9953] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 799.734309][ T6310] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 799.738764][ T9953] BTRFS info (device loop3): using free-space-tree [ 799.742320][ T9979] BTRFS: device /dev/loop1 (7:1) using temp-fsid 28b097b6-ef85-4fcf-b0bc-1d39cb4a141b [ 799.746196][ T9979] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (9979) [ 799.758505][ T9979] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 799.761806][ T5379] BTRFS info (device loop0): last unmount of filesystem 4c6a752b-2df2-4188-bc29-f9a79f6f8f65 [ 799.764201][ T9979] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 799.772025][ T9979] BTRFS info (device loop1): using free-space-tree [ 800.028449][ T5415] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 800.035110][ T5377] BTRFS info (device loop3): last unmount of filesystem 12654391-ccfe-4de5-92db-26fdf6ce14e1 [ 800.107964][ T5385] BTRFS info (device loop1): last unmount of filesystem 28b097b6-ef85-4fcf-b0bc-1d39cb4a141b [ 800.110169][ T6310] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 800.315121][T10025] loop0: detected capacity change from 0 to 32768 [ 800.328752][T10025] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (10025) [ 800.387552][T10025] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 800.396777][T10025] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 800.403131][T10025] BTRFS info (device loop0): using free-space-tree [ 800.427082][T10027] loop2: detected capacity change from 0 to 32768 [ 800.436808][T10027] BTRFS: device /dev/loop2 (7:2) using temp-fsid 842675b7-6fe3-46c7-a2a6-214738b5310f [ 800.448758][T10027] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (10027) [ 800.477736][T10027] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 800.499729][T10027] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 800.514322][T10027] BTRFS info (device loop2): using free-space-tree [ 800.642285][T10029] loop3: detected capacity change from 0 to 32768 [ 800.660832][T10031] loop1: detected capacity change from 0 to 32768 [ 800.666836][T10029] BTRFS: device /dev/loop3 (7:3) using temp-fsid 96232447-2706-4d1c-a43f-950c021e95ee [ 800.671526][T10029] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (10029) [ 800.674554][ T5402] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 800.680940][ T5384] BTRFS info (device loop2): last unmount of filesystem 842675b7-6fe3-46c7-a2a6-214738b5310f [ 800.682013][ T5415] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 800.682167][ T5379] BTRFS info (device loop0): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 800.698551][T10031] BTRFS: device /dev/loop1 (7:1) using temp-fsid 56c608a2-ddf9-4d6d-9f65-6f34366c33f9 [ 800.698944][T10029] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 800.707691][T10029] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 800.711174][T10031] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (10031) [ 800.714696][T10029] BTRFS info (device loop3): using free-space-tree [ 800.732361][T10031] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 800.737578][T10031] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 800.744128][T10031] BTRFS info (device loop1): using free-space-tree [ 800.961300][ T39] kauditd_printk_skb: 30 callbacks suppressed [ 800.961317][ T39] audit: type=1800 audit(1716502558.828:641): pid=10031 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=263 res=0 errno=0 [ 800.976808][ T39] audit: type=1800 audit(1716502558.848:642): pid=10029 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="loop3" ino=263 res=0 errno=0 [ 800.991308][ T39] audit: type=1804 audit(1716502558.848:643): pid=10031 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir1623271559/syzkaller.t6TGjV/63/file0/bus" dev="loop1" ino=263 res=1 errno=0 [ 801.000788][ T39] audit: type=1804 audit(1716502558.858:644): pid=10029 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/syzkaller-testdir3460342003/syzkaller.jpmWkr/63/file0/bus" dev="loop3" ino=263 res=1 errno=0 [ 801.038145][ T1095] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 801.125349][ T5377] BTRFS info (device loop3): last unmount of filesystem 96232447-2706-4d1c-a43f-950c021e95ee [ 801.130279][ T5402] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 801.139859][ T5385] BTRFS info (device loop1): last unmount of filesystem 56c608a2-ddf9-4d6d-9f65-6f34366c33f9 [ 801.285186][T10096] loop0: detected capacity change from 0 to 32768 [ 801.290293][T10096] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (10096) [ 801.319031][T10096] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 801.328753][T10096] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 801.332647][T10096] BTRFS info (device loop0): using free-space-tree [ 801.424821][T10099] loop2: detected capacity change from 0 to 32768 [ 801.439198][T10099] BTRFS: device /dev/loop2 (7:2) using temp-fsid 2aa18ddc-1d7c-483b-ae1f-0ced4d90b0d1 [ 801.443847][T10099] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (10099) [ 801.476735][T10099] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 801.481704][T10099] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 801.485519][T10099] BTRFS info (device loop2): using free-space-tree [ 801.494397][ T39] audit: type=1800 audit(1716502559.358:645): pid=10096 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 801.524163][T10105] loop3: detected capacity change from 0 to 32768 [ 801.525823][ T39] audit: type=1804 audit(1716502559.368:646): pid=10096 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor" name="/syzkaller-testdir1667567373/syzkaller.EXKpvy/63/file0/bus" dev="loop0" ino=263 res=1 errno=0 2024/05/23 22:15:59 executed programs: 259 [ 801.540914][T10105] BTRFS: device /dev/loop3 (7:3) using temp-fsid d13a32c8-8c33-48be-b0fe-7b40b3b2aacf [ 801.545325][T10105] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (10105) [ 801.571614][T10105] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 801.576037][T10105] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 801.581357][ T5402] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 801.588008][T10103] loop1: detected capacity change from 0 to 32768 [ 801.592143][ T5379] BTRFS info (device loop0): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 801.596738][T10103] BTRFS: device /dev/loop1 (7:1) using temp-fsid 66d2d341-0b8d-4421-98a6-94f15d817559 [ 801.596774][T10105] BTRFS info (device loop3): using free-space-tree [ 801.600208][T10103] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (10103) [ 801.615692][T10103] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 801.620528][T10103] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 801.626150][T10103] BTRFS info (device loop1): using free-space-tree [ 801.689137][ T39] audit: type=1800 audit(1716502559.538:647): pid=10099 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=263 res=0 errno=0 [ 801.704635][ T39] audit: type=1804 audit(1716502559.548:648): pid=10099 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/syzkaller-testdir4086324722/syzkaller.oMvONB/64/file0/bus" dev="loop2" ino=263 res=1 errno=0 [ 801.744469][ T1095] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 801.752936][ T39] audit: type=1800 audit(1716502559.618:649): pid=10105 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="loop3" ino=263 res=0 errno=0 [ 801.782097][ T39] audit: type=1804 audit(1716502559.628:650): pid=10105 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/syzkaller-testdir3460342003/syzkaller.jpmWkr/64/file0/bus" dev="loop3" ino=263 res=1 errno=0 [ 801.795394][ T5384] BTRFS info (device loop2): last unmount of filesystem 2aa18ddc-1d7c-483b-ae1f-0ced4d90b0d1 [ 801.820921][ T13] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 801.837191][ T1095] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 801.860904][ T5385] BTRFS info (device loop1): last unmount of filesystem 66d2d341-0b8d-4421-98a6-94f15d817559 [ 801.866341][ T5377] BTRFS info (device loop3): last unmount of filesystem d13a32c8-8c33-48be-b0fe-7b40b3b2aacf [ 802.165191][T10173] loop2: detected capacity change from 0 to 32768 [ 802.180893][T10173] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (10173) [ 802.208977][T10173] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 802.210616][T10175] loop0: detected capacity change from 0 to 32768 [ 802.213605][T10173] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 802.218146][T10175] BTRFS: device /dev/loop0 (7:0) using temp-fsid 2ee15acd-6a31-4315-b96d-675c4acd9bca [ 802.222650][T10173] BTRFS info (device loop2): using free-space-tree [ 802.225033][T10175] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (10175) [ 802.247396][T10175] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 802.258168][T10175] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 802.264508][T10175] BTRFS info (device loop0): using free-space-tree [ 802.320907][T10177] loop3: detected capacity change from 0 to 32768 [ 802.348381][T10177] BTRFS: device /dev/loop3 (7:3) using temp-fsid d0e45e0e-4ba7-4f8f-8e9a-6dd45fa13765 [ 802.368802][T10177] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (10177) [ 802.427733][T10177] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 802.435586][ T5384] BTRFS info (device loop2): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 802.450089][ T5415] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 802.450428][T10179] loop1: detected capacity change from 0 to 32768 [ 802.451874][T10177] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 802.451904][T10177] BTRFS info (device loop3): using free-space-tree [ 802.472209][T10179] BTRFS: device /dev/loop1 (7:1) using temp-fsid e721a3c2-e371-46e7-bf86-72b49912d4de [ 802.476470][T10179] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (10179) [ 802.527378][T10179] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 802.531800][T10179] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 802.534814][T10179] BTRFS info (device loop1): using free-space-tree [ 802.542935][ T6310] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 802.547477][ T5379] BTRFS info (device loop0): last unmount of filesystem 2ee15acd-6a31-4315-b96d-675c4acd9bca [ 802.764465][ T6310] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 802.765214][ T5402] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 802.769723][ T5377] BTRFS info (device loop3): last unmount of filesystem d0e45e0e-4ba7-4f8f-8e9a-6dd45fa13765 [ 802.818354][ T5385] BTRFS info (device loop1): last unmount of filesystem e721a3c2-e371-46e7-bf86-72b49912d4de [ 802.990394][T10247] loop2: detected capacity change from 0 to 32768 [ 802.996274][T10247] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (10247) [ 803.018244][T10247] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 803.023174][T10247] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 803.028567][T10247] BTRFS info (device loop2): using free-space-tree [ 803.067597][T10245] loop0: detected capacity change from 0 to 32768 [ 803.072273][T10245] BTRFS: device /dev/loop0 (7:0) using temp-fsid dc48821e-d3fb-47a2-8aa7-50de919324f8 [ 803.077004][T10245] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (10245) [ 803.104841][T10245] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 803.119303][T10245] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 803.123136][T10245] BTRFS info (device loop0): using free-space-tree [ 803.179928][ T75] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 803.194130][ T5384] BTRFS info (device loop2): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 803.263040][ T5379] BTRFS info (device loop0): last unmount of filesystem dc48821e-d3fb-47a2-8aa7-50de919324f8 [ 803.264234][ T5402] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 803.331098][T10258] loop3: detected capacity change from 0 to 32768 [ 803.355985][T10258] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (10258) [ 803.383730][T10258] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 803.398781][T10258] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 803.403637][T10258] BTRFS info (device loop3): using free-space-tree [ 803.477808][T10263] loop1: detected capacity change from 0 to 32768 [ 803.494929][T10263] BTRFS: device /dev/loop1 (7:1) using temp-fsid 2984ab97-63a1-4a3e-933e-7d491a2393c3 [ 803.498486][T10263] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (10263) [ 803.528780][T10263] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 803.537623][T10263] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 803.541605][T10263] BTRFS info (device loop1): using free-space-tree [ 803.597745][ T5336] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 803.614399][T10285] loop2: detected capacity change from 0 to 32768 [ 803.620177][ T5377] BTRFS info (device loop3): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 803.624901][T10285] BTRFS: device /dev/loop2 (7:2) using temp-fsid 70de6a4d-5302-4821-b287-683b247a5836 [ 803.634233][T10285] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (10285) [ 803.693623][T10285] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 803.708864][T10285] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 803.713634][T10285] BTRFS info (device loop2): using free-space-tree [ 803.813845][ T5402] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 803.827495][ T5385] BTRFS info (device loop1): last unmount of filesystem 2984ab97-63a1-4a3e-933e-7d491a2393c3 [ 803.858327][T10311] loop0: detected capacity change from 0 to 32768 [ 803.910570][ T5402] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 803.912808][T10311] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (10311) [ 803.934143][ T5384] BTRFS info (device loop2): last unmount of filesystem 70de6a4d-5302-4821-b287-683b247a5836 [ 803.970518][T10311] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 803.982126][T10311] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 803.985497][T10311] BTRFS info (device loop0): using free-space-tree [ 804.100269][T10323] loop3: detected capacity change from 0 to 32768 [ 804.109862][T10323] BTRFS: device /dev/loop3 (7:3) using temp-fsid 3be4168d-f589-4e60-b9c0-1d17c36eee7c [ 804.112811][T10323] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (10323) [ 804.133494][T10323] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 804.156624][T10323] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 804.167633][T10323] BTRFS info (device loop3): using free-space-tree [ 804.208537][ T75] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 804.218906][ T5379] BTRFS info (device loop0): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 804.397036][T10358] loop2: detected capacity change from 0 to 32768 [ 804.400566][T10360] loop1: detected capacity change from 0 to 32768 [ 804.400891][ T5336] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 804.408228][T10360] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (10360) [ 804.412763][ T5377] BTRFS info (device loop3): last unmount of filesystem 3be4168d-f589-4e60-b9c0-1d17c36eee7c [ 804.422610][T10358] BTRFS: device /dev/loop2 (7:2) using temp-fsid 2af594c4-75af-45e4-ba19-a8dc99e5efa2 [ 804.423606][T10360] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 804.426160][T10358] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (10358) [ 804.431348][T10360] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 804.436171][T10360] BTRFS info (device loop1): using free-space-tree [ 804.460368][T10358] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 804.469357][T10358] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 804.473068][T10358] BTRFS info (device loop2): using free-space-tree [ 804.590041][ T13] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 804.599117][ T5385] BTRFS info (device loop1): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 804.648038][T10379] loop0: detected capacity change from 0 to 32768 [ 804.660580][T10379] BTRFS: device /dev/loop0 (7:0) using temp-fsid 1592f27b-b534-48b8-bb7f-2d4481b1ff26 [ 804.664153][T10379] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (10379) [ 804.716016][ T13] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 804.725267][ T5384] BTRFS info (device loop2): last unmount of filesystem 2af594c4-75af-45e4-ba19-a8dc99e5efa2 [ 804.743472][T10379] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 804.890522][T10413] loop3: detected capacity change from 0 to 32768 [ 804.898974][T10413] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (10413) [ 805.073596][T10431] loop2: detected capacity change from 0 to 32768 [ 805.078660][T10431] BTRFS: device /dev/loop2 (7:2) using temp-fsid 2add694a-50df-4959-be5c-280a19a40e48 [ 805.082917][T10431] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (10431) [ 805.145115][T10433] loop1: detected capacity change from 0 to 32768 [ 805.153974][T10433] BTRFS: device /dev/loop1 (7:1) using temp-fsid 9f73fd3a-b92a-431c-a29a-9de788fe4852 [ 805.163759][T10433] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (10433) [ 805.438919][T10451] loop0: detected capacity change from 0 to 32768 [ 805.443012][T10451] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (10451) [ 805.667206][T10485] loop3: detected capacity change from 0 to 32768 [ 805.681028][T10485] BTRFS: device /dev/loop3 (7:3) using temp-fsid 35092535-cdd6-408e-814f-2b7ba2463f77 [ 805.690951][T10485] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (10485) [ 805.719746][ T6310] _btrfs_printk: 22 callbacks suppressed [ 805.719760][ T6310] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 805.729496][ T5379] BTRFS info (device loop0): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 805.733162][T10485] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 805.736539][T10485] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 805.740601][T10503] loop2: detected capacity change from 0 to 32768 [ 805.743559][T10485] BTRFS info (device loop3): using free-space-tree [ 805.746077][T10503] BTRFS: device /dev/loop2 (7:2) using temp-fsid 13665405-8470-4d51-b67c-e82ca58790dd [ 805.749439][T10503] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (10503) [ 805.761907][T10503] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 805.766391][T10503] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 805.774097][T10502] loop1: detected capacity change from 0 to 32768 [ 805.786643][T10502] BTRFS: device /dev/loop1 (7:1) using temp-fsid 4a24398b-f904-431e-81f7-9d484e78f4ea [ 805.788702][T10503] BTRFS info (device loop2): using free-space-tree [ 805.791645][T10502] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (10502) [ 805.829617][T10502] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 805.837828][T10502] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 805.865017][T10502] BTRFS info (device loop1): using free-space-tree [ 805.947098][ T5377] BTRFS info (device loop3): last unmount of filesystem 35092535-cdd6-408e-814f-2b7ba2463f77 [ 805.948685][ T6310] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 805.962998][ T13] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 805.973261][ T5384] BTRFS info (device loop2): last unmount of filesystem 13665405-8470-4d51-b67c-e82ca58790dd [ 805.995346][ T39] kauditd_printk_skb: 42 callbacks suppressed [ 805.995356][ T39] audit: type=1800 audit(1716502563.858:693): pid=10502 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=263 res=0 errno=0 [ 806.013523][ T39] audit: type=1804 audit(1716502563.858:694): pid=10502 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir1623271559/syzkaller.t6TGjV/69/file0/bus" dev="loop1" ino=263 res=1 errno=0 [ 806.060988][ T6310] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 806.103712][ T5385] BTRFS info (device loop1): last unmount of filesystem 4a24398b-f904-431e-81f7-9d484e78f4ea [ 806.273510][T10555] loop0: detected capacity change from 0 to 32768 [ 806.278031][T10555] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (10555) [ 806.313215][T10555] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 806.317387][T10555] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 806.328951][T10555] BTRFS info (device loop0): using free-space-tree [ 806.414862][ T39] audit: type=1800 audit(1716502564.278:695): pid=10555 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 806.435788][ T5402] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 806.438700][ T39] audit: type=1804 audit(1716502564.278:696): pid=10555 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor" name="/syzkaller-testdir1667567373/syzkaller.EXKpvy/69/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 806.446358][ T5379] BTRFS info (device loop0): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 806.524302][T10559] loop3: detected capacity change from 0 to 32768 [ 806.537069][T10560] loop2: detected capacity change from 0 to 32768 [ 806.539393][T10559] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (10559) [ 806.541123][T10562] loop1: detected capacity change from 0 to 32768 [ 806.549070][T10562] BTRFS: device /dev/loop1 (7:1) using temp-fsid 6345a7be-f3e5-4b92-9aa1-e5c2458a0bd6 [ 806.553208][T10559] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 806.553799][T10562] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (10562) [ 806.556714][T10559] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 806.567180][T10559] BTRFS info (device loop3): using free-space-tree [ 806.568143][T10560] BTRFS: device /dev/loop2 (7:2) using temp-fsid 96e2de97-5551-4bcf-b7af-f03bf46958aa [ 806.578673][T10560] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (10560) [ 806.613199][T10562] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 806.617695][T10562] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 806.624122][T10562] BTRFS info (device loop1): using free-space-tree [ 806.630125][T10560] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 806.633659][T10560] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 806.636519][T10560] BTRFS info (device loop2): using free-space-tree [ 806.700308][ T39] audit: type=1800 audit(1716502564.568:697): pid=10559 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="loop3" ino=263 res=0 errno=0 2024/05/23 22:16:04 executed programs: 285 [ 806.722649][ T39] audit: type=1804 audit(1716502564.568:698): pid=10559 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/syzkaller-testdir3460342003/syzkaller.jpmWkr/70/file0/bus" dev="loop3" ino=263 res=1 errno=0 [ 806.725832][ T5402] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 806.750781][ T39] audit: type=1800 audit(1716502564.578:699): pid=10560 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=263 res=0 errno=0 [ 806.760144][ T39] audit: type=1804 audit(1716502564.578:700): pid=10560 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/syzkaller-testdir4086324722/syzkaller.oMvONB/71/file0/bus" dev="loop2" ino=263 res=1 errno=0 [ 806.764078][ T5377] BTRFS info (device loop3): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 806.790831][ T5384] BTRFS info (device loop2): last unmount of filesystem 96e2de97-5551-4bcf-b7af-f03bf46958aa [ 806.791701][ T5336] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 806.799933][ T39] audit: type=1800 audit(1716502564.658:701): pid=10562 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=263 res=0 errno=0 [ 806.799983][ T39] audit: type=1804 audit(1716502564.658:702): pid=10562 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir1623271559/syzkaller.t6TGjV/70/file0/bus" dev="loop1" ino=263 res=1 errno=0 [ 806.848262][ T13] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 806.859348][ T5385] BTRFS info (device loop1): last unmount of filesystem 6345a7be-f3e5-4b92-9aa1-e5c2458a0bd6 [ 806.927899][T10591] loop0: detected capacity change from 0 to 32768 [ 806.938485][T10591] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (10591) [ 806.960605][T10591] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 806.964337][T10591] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 806.967169][T10591] BTRFS info (device loop0): using free-space-tree [ 807.109221][ T5379] BTRFS info (device loop0): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 807.119930][ T5402] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 807.132589][T10631] loop1: detected capacity change from 0 to 32768 [ 807.142552][T10631] BTRFS: device /dev/loop1 (7:1) using temp-fsid f97fb440-f280-4a2b-a8ad-d0363895c215 [ 807.146528][T10631] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (10631) [ 807.152028][T10634] loop3: detected capacity change from 0 to 32768 [ 807.169413][T10631] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 807.171816][T10634] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (10634) [ 807.172843][T10631] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 807.181233][T10631] BTRFS info (device loop1): using free-space-tree [ 807.197108][T10634] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 807.218791][T10634] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 807.221709][T10634] BTRFS info (device loop3): using free-space-tree [ 807.406031][T10649] loop2: detected capacity change from 0 to 32768 [ 807.413851][T10649] BTRFS: device /dev/loop2 (7:2) using temp-fsid 58d4ac17-ebf4-4266-82b9-da6695744a3c [ 807.418171][T10649] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (10649) [ 807.438461][T10678] loop0: detected capacity change from 0 to 32768 [ 807.450097][ T5385] BTRFS info (device loop1): last unmount of filesystem f97fb440-f280-4a2b-a8ad-d0363895c215 [ 807.451367][ T75] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 807.454744][ T5415] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 807.458054][T10678] BTRFS: device /dev/loop0 (7:0) using temp-fsid 9d95f3e7-b690-494c-a019-909fbe8d47fb [ 807.469046][T10649] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 807.469932][ T5377] BTRFS info (device loop3): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 807.471132][T10678] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (10678) [ 807.472963][T10649] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 807.479998][T10678] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 807.486610][T10678] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 807.486786][T10649] BTRFS info (device loop2): using free-space-tree [ 807.489853][T10678] BTRFS info (device loop0): using free-space-tree [ 807.635226][ T5336] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 807.642367][ T5379] BTRFS info (device loop0): last unmount of filesystem 9d95f3e7-b690-494c-a019-909fbe8d47fb [ 807.704638][ T5384] BTRFS info (device loop2): last unmount of filesystem 58d4ac17-ebf4-4266-82b9-da6695744a3c [ 807.705321][ T5415] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 807.864033][T10719] loop1: detected capacity change from 0 to 32768 [ 807.867462][T10719] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (10719) [ 807.886448][T10719] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 807.891161][T10719] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 807.896331][T10719] BTRFS info (device loop1): using free-space-tree [ 807.989338][T10722] loop3: detected capacity change from 0 to 32768 [ 807.993726][T10722] BTRFS: device /dev/loop3 (7:3) using temp-fsid 6e4ead0d-576d-4b20-beb2-75d8dd8e434f [ 807.998916][T10722] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (10722) [ 808.010461][T10722] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 808.026264][T10722] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 808.029957][T10722] BTRFS info (device loop3): using free-space-tree [ 808.032817][T10724] loop0: detected capacity change from 0 to 32768 [ 808.043285][T10724] BTRFS: device /dev/loop0 (7:0) using temp-fsid cfa8ea70-d17d-4541-8342-93ee535d2537 [ 808.046713][T10724] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (10724) [ 808.065084][T10724] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 808.069538][T10724] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 808.072522][T10724] BTRFS info (device loop0): using free-space-tree [ 808.098199][T10726] loop2: detected capacity change from 0 to 32768 [ 808.102380][T10726] BTRFS: device /dev/loop2 (7:2) using temp-fsid 19b9696a-49cf-41ef-b298-30d481f49758 [ 808.106284][T10726] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (10726) [ 808.140262][ T5402] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 808.143759][ T5385] BTRFS info (device loop1): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 808.185914][T10726] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 808.190931][T10726] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 808.194588][T10726] BTRFS info (device loop2): using free-space-tree [ 808.232933][ T75] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 808.242542][ T5377] BTRFS info (device loop3): last unmount of filesystem 6e4ead0d-576d-4b20-beb2-75d8dd8e434f [ 808.352202][ T5379] BTRFS info (device loop0): last unmount of filesystem cfa8ea70-d17d-4541-8342-93ee535d2537 [ 808.353108][ T5402] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 808.360304][ T5384] BTRFS info (device loop2): last unmount of filesystem 19b9696a-49cf-41ef-b298-30d481f49758 [ 808.366994][ T75] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 808.451323][T10793] loop1: detected capacity change from 0 to 32768 [ 808.454631][T10793] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (10793) [ 808.469008][T10793] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 808.472567][T10793] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 808.475460][T10793] BTRFS info (device loop1): using free-space-tree [ 808.600419][ T5415] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 808.606476][ T5385] BTRFS info (device loop1): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 808.688866][T10795] loop3: detected capacity change from 0 to 32768 [ 808.696054][T10795] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (10795) [ 808.696769][T10803] loop0: detected capacity change from 0 to 32768 [ 808.712157][T10803] BTRFS: device /dev/loop0 (7:0) using temp-fsid 4578947b-f9d8-4128-b514-c1d312a30d02 [ 808.712440][T10795] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 808.716013][T10803] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (10803) [ 808.726415][T10795] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 808.733154][T10795] BTRFS info (device loop3): using free-space-tree [ 808.739119][T10803] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 808.743357][T10803] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 808.747118][T10803] BTRFS info (device loop0): using free-space-tree [ 808.826700][T10809] loop2: detected capacity change from 0 to 32768 [ 808.834750][T10809] BTRFS: device /dev/loop2 (7:2) using temp-fsid 7383d135-dcec-4391-b784-3fa65799175a [ 808.838579][T10809] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (10809) [ 808.866239][T10809] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 808.877809][ T13] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 808.881699][T10809] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 808.881793][ T5377] BTRFS info (device loop3): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 808.893080][T10809] BTRFS info (device loop2): using free-space-tree [ 808.905578][ T75] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 808.910379][ T5379] BTRFS info (device loop0): last unmount of filesystem 4578947b-f9d8-4128-b514-c1d312a30d02 [ 809.098438][T10849] loop1: detected capacity change from 0 to 32768 [ 809.114951][T10865] loop3: detected capacity change from 0 to 32768 [ 809.118966][T10849] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (10849) [ 809.129855][T10865] BTRFS: device /dev/loop3 (7:3) using temp-fsid 07e5f6c7-2e48-48bb-8b8c-1bf4bcd542dd [ 809.133074][T10865] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (10865) [ 809.263701][T10869] loop0: detected capacity change from 0 to 32768 [ 809.267063][T10869] BTRFS: device /dev/loop0 (7:0) using temp-fsid 5975722d-bd8b-4ef0-84c0-92310a57fe38 [ 809.277524][T10869] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (10869) [ 809.461361][T10903] loop2: detected capacity change from 0 to 32768 [ 809.466513][T10903] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (10903) [ 809.610777][T10921] loop1: detected capacity change from 0 to 32768 [ 809.636870][T10921] BTRFS: device /dev/loop1 (7:1) using temp-fsid 61e21b5c-dce1-4f15-a115-d0e21c81484e [ 809.661142][T10921] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (10921) [ 809.736310][T10936] loop3: detected capacity change from 0 to 32768 [ 809.741598][T10936] BTRFS: device /dev/loop3 (7:3) using temp-fsid e08f52fd-c421-4bb8-84c2-1f2f0a7172b3 [ 809.747581][T10936] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (10936) [ 809.772412][T10941] loop0: detected capacity change from 0 to 32768 [ 809.779270][T10941] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (10941) [ 810.142493][T10991] loop2: detected capacity change from 0 to 32768 [ 810.145990][T10991] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (10991) [ 810.262043][T10997] loop1: detected capacity change from 0 to 32768 [ 810.266564][T10997] BTRFS: device /dev/loop1 (7:1) using temp-fsid aab35231-b1aa-4c4c-b420-97e881a90088 [ 810.271222][T10997] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (10997) [ 810.292580][T10999] loop0: detected capacity change from 0 to 32768 [ 810.322525][T10999] BTRFS: device /dev/loop0 (7:0) using temp-fsid b95afdaa-ac6f-4292-a652-d3dd92b16f29 [ 810.325832][T10999] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (10999) [ 810.330830][T10995] loop3: detected capacity change from 0 to 32768 [ 810.340840][T10995] BTRFS: device /dev/loop3 (7:3) using temp-fsid 90bd4d10-062a-4435-93d3-7bf397efa51d [ 810.344089][T10995] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (10995) [ 810.751441][T11068] loop2: detected capacity change from 0 to 32768 [ 810.761164][T11065] loop1: detected capacity change from 0 to 32768 [ 810.761428][T11068] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (11068) [ 810.767693][T11070] loop0: detected capacity change from 0 to 32768 [ 810.785245][T11068] _btrfs_printk: 57 callbacks suppressed [ 810.785255][T11068] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 810.790866][T11065] BTRFS: device /dev/loop1 (7:1) using temp-fsid f042c02d-7375-4842-b682-36be46110081 [ 810.794189][T11065] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (11065) [ 810.798786][T11068] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 810.801649][T11068] BTRFS info (device loop2): using free-space-tree [ 810.808254][T11070] BTRFS: device /dev/loop0 (7:0) using temp-fsid 571ab654-6af0-4c12-821f-2efbccca1156 [ 810.812136][T11065] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 810.816414][T11070] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (11070) [ 810.817327][T11065] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 810.825479][T11065] BTRFS info (device loop1): using free-space-tree [ 810.837629][T11072] loop3: detected capacity change from 0 to 32768 [ 810.844420][T11072] BTRFS: device /dev/loop3 (7:3) using temp-fsid 20ce120d-fbcd-4262-9616-f8bef02c759c [ 810.846535][T11070] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 810.851124][T11072] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (11072) [ 810.856557][T11070] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 810.870127][T11072] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 810.878759][T11070] BTRFS info (device loop0): using free-space-tree [ 810.881511][T11072] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 810.884591][T11072] BTRFS info (device loop3): using free-space-tree [ 810.938053][ T5384] BTRFS info (device loop2): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 810.944110][ T5336] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 811.025304][ T5385] BTRFS info (device loop1): last unmount of filesystem f042c02d-7375-4842-b682-36be46110081 [ 811.026210][ T1095] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 811.044991][ T39] kauditd_printk_skb: 52 callbacks suppressed [ 811.045000][ T39] audit: type=1800 audit(1716502568.908:755): pid=11072 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="loop3" ino=263 res=0 errno=0 [ 811.054345][ T39] audit: type=1804 audit(1716502568.908:756): pid=11072 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/syzkaller-testdir3460342003/syzkaller.jpmWkr/77/file0/bus" dev="loop3" ino=263 res=1 errno=0 [ 811.066787][ T39] audit: type=1800 audit(1716502568.928:757): pid=11070 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 811.074286][ T39] audit: type=1804 audit(1716502568.938:758): pid=11070 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor" name="/syzkaller-testdir1667567373/syzkaller.EXKpvy/77/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 811.155553][ T1095] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 811.168243][ T6310] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 811.192997][ T5377] BTRFS info (device loop3): last unmount of filesystem 20ce120d-fbcd-4262-9616-f8bef02c759c [ 811.201910][ T5379] BTRFS info (device loop0): last unmount of filesystem 571ab654-6af0-4c12-821f-2efbccca1156 [ 811.372305][T11139] loop1: detected capacity change from 0 to 32768 [ 811.376839][T11139] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (11139) [ 811.386706][T11139] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 811.396057][T11139] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 811.399745][T11139] BTRFS info (device loop1): using free-space-tree [ 811.468208][T11142] loop2: detected capacity change from 0 to 32768 [ 811.473499][T11142] BTRFS: device /dev/loop2 (7:2) using temp-fsid db7011be-c1f9-4783-8475-d887cb16fab4 [ 811.488676][T11142] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (11142) [ 811.510727][T11142] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 811.514023][T11144] loop0: detected capacity change from 0 to 32768 [ 811.514222][T11142] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 811.530741][T11144] BTRFS: device /dev/loop0 (7:0) using temp-fsid 1bb0edc3-03d2-40e1-8684-9b8a90fe7a3a [ 811.533996][T11144] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (11144) [ 811.539147][T11142] BTRFS info (device loop2): using free-space-tree [ 811.549559][ T39] audit: type=1800 audit(1716502569.408:759): pid=11139 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=263 res=0 errno=0 [ 811.561360][T11144] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 811.564956][T11144] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 811.565962][ T39] audit: type=1804 audit(1716502569.408:760): pid=11139 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir1623271559/syzkaller.t6TGjV/78/file0/bus" dev="loop1" ino=263 res=1 errno=0 [ 811.567834][T11144] BTRFS info (device loop0): using free-space-tree [ 811.569237][T11146] loop3: detected capacity change from 0 to 32768 [ 811.573502][T11146] BTRFS: device /dev/loop3 (7:3) using temp-fsid 69c89385-eb35-46de-a0e8-51677686e0e5 [ 811.573553][T11146] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (11146) [ 811.614508][ T39] audit: type=1800 audit(1716502569.478:761): pid=11144 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 811.634035][T11146] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 811.639991][ T39] audit: type=1804 audit(1716502569.478:762): pid=11144 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor" name="/syzkaller-testdir1667567373/syzkaller.EXKpvy/78/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 811.643350][ T1095] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 811.646925][T11146] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 811.646952][T11146] BTRFS info (device loop3): using free-space-tree [ 811.661866][ T39] audit: type=1800 audit(1716502569.528:763): pid=11142 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=263 res=0 errno=0 [ 811.664028][ T5379] BTRFS info (device loop0): last unmount of filesystem 1bb0edc3-03d2-40e1-8684-9b8a90fe7a3a [ 811.679569][ T39] audit: type=1804 audit(1716502569.548:764): pid=11142 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/syzkaller-testdir4086324722/syzkaller.oMvONB/78/file0/bus" dev="loop2" ino=263 res=1 errno=0 [ 811.698390][ T6310] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 811.706173][ T5385] BTRFS info (device loop1): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 811.717274][ T5384] BTRFS info (device loop2): last unmount of filesystem db7011be-c1f9-4783-8475-d887cb16fab4 [ 811.719084][ T5336] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) 2024/05/23 22:16:09 executed programs: 319 [ 811.842026][ T5377] BTRFS info (device loop3): last unmount of filesystem 69c89385-eb35-46de-a0e8-51677686e0e5 [ 811.846714][ T1095] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 812.085315][T11215] loop1: detected capacity change from 0 to 32768 [ 812.089154][T11215] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (11215) [ 812.116020][T11215] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 812.116238][T11216] loop0: detected capacity change from 0 to 32768 [ 812.116850][T11212] loop2: detected capacity change from 0 to 32768 [ 812.118163][T11212] BTRFS: device /dev/loop2 (7:2) using temp-fsid 92071bcc-e852-454a-9127-0f6f7d8fe755 [ 812.118192][T11212] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (11212) [ 812.120831][T11215] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 812.122584][T11212] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 812.122625][T11212] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 812.122643][T11212] BTRFS info (device loop2): using free-space-tree [ 812.125601][T11216] BTRFS: device /dev/loop0 (7:0) using temp-fsid 9f0fcfc9-1ee5-4f76-899e-6f064b932c27 [ 812.126307][T11215] BTRFS info (device loop1): using free-space-tree [ 812.130908][T11216] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (11216) [ 812.192863][T11216] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 812.197256][T11216] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 812.204425][T11216] BTRFS info (device loop0): using free-space-tree [ 812.266458][T11218] loop3: detected capacity change from 0 to 32768 [ 812.270624][ T5384] BTRFS info (device loop2): last unmount of filesystem 92071bcc-e852-454a-9127-0f6f7d8fe755 [ 812.271006][ T1095] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 812.275506][T11218] BTRFS: device /dev/loop3 (7:3) using temp-fsid a9e4fb70-c873-4b34-b1ea-973bd79235dd [ 812.281715][T11218] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (11218) [ 812.291479][T11218] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 812.295121][T11218] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 812.298010][T11218] BTRFS info (device loop3): using free-space-tree [ 812.392139][ T1095] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 812.442177][ T5385] BTRFS info (device loop1): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 812.483369][ T75] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 812.489925][ T6310] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 812.499549][ T5379] BTRFS info (device loop0): last unmount of filesystem 9f0fcfc9-1ee5-4f76-899e-6f064b932c27 [ 812.536516][ T5377] BTRFS info (device loop3): last unmount of filesystem a9e4fb70-c873-4b34-b1ea-973bd79235dd [ 812.751125][T11286] loop2: detected capacity change from 0 to 32768 [ 812.763668][T11286] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (11286) [ 812.767978][T11288] loop1: detected capacity change from 0 to 32768 [ 812.781088][T11288] BTRFS: device /dev/loop1 (7:1) using temp-fsid 7906cabe-2c6f-4c02-b6a2-6f35626c0267 [ 812.788408][T11286] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 812.792433][T11286] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 812.793943][T11288] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (11288) [ 812.795278][T11286] BTRFS info (device loop2): using free-space-tree [ 812.834616][T11288] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 812.838287][T11288] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 812.841409][T11288] BTRFS info (device loop1): using free-space-tree [ 812.893459][T11290] loop0: detected capacity change from 0 to 32768 [ 812.900567][T11290] BTRFS: device /dev/loop0 (7:0) using temp-fsid 0eec0d0e-5f18-4eeb-b95a-8fa433b3c5f6 [ 812.903801][T11290] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (11290) [ 812.910189][ T6310] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 812.917387][ T5384] BTRFS info (device loop2): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 812.957760][T11290] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 812.962832][T11290] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 812.965690][T11290] BTRFS info (device loop0): using free-space-tree [ 812.971571][ T13] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 812.971881][T11292] loop3: detected capacity change from 0 to 32768 [ 812.971954][ T5385] BTRFS info (device loop1): last unmount of filesystem 7906cabe-2c6f-4c02-b6a2-6f35626c0267 [ 812.997844][T11292] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (11292) [ 813.011346][T11292] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 813.025499][T11292] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 813.031193][T11292] BTRFS info (device loop3): using free-space-tree [ 813.171951][ T5336] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 813.176545][ T5379] BTRFS info (device loop0): last unmount of filesystem 0eec0d0e-5f18-4eeb-b95a-8fa433b3c5f6 [ 813.217399][T11347] loop2: detected capacity change from 0 to 32768 [ 813.222457][T11347] BTRFS: device /dev/loop2 (7:2) using temp-fsid a016f332-ca5d-480d-887f-bfd5f9acbfa4 [ 813.227006][T11347] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (11347) [ 813.237858][T11347] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 813.241815][T11347] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 813.244850][T11347] BTRFS info (device loop2): using free-space-tree [ 813.259945][ T6310] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 813.300709][ T5377] BTRFS info (device loop3): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 813.342387][T11360] loop1: detected capacity change from 0 to 32768 [ 813.348894][ T5384] BTRFS info (device loop2): last unmount of filesystem a016f332-ca5d-480d-887f-bfd5f9acbfa4 [ 813.353188][ T1095] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 813.356891][T11360] BTRFS: device /dev/loop1 (7:1) using temp-fsid ff3f4c0c-f422-4cd1-9f8f-cd96899b4e11 [ 813.360178][T11360] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (11360) [ 813.377399][T11360] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 813.384640][T11360] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 813.417978][T11360] BTRFS info (device loop1): using free-space-tree [ 813.542893][T11378] loop0: detected capacity change from 0 to 32768 [ 813.558791][T11378] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (11378) [ 813.571279][ T13] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 813.575273][ T5385] BTRFS info (device loop1): last unmount of filesystem ff3f4c0c-f422-4cd1-9f8f-cd96899b4e11 [ 813.595095][T11378] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 813.602260][T11378] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 813.609270][T11378] BTRFS info (device loop0): using free-space-tree [ 813.627789][T11396] loop3: detected capacity change from 0 to 32768 [ 813.638762][T11396] BTRFS: device /dev/loop3 (7:3) using temp-fsid 5a2f21f5-a177-44f2-bfe5-71c413749324 [ 813.642129][T11396] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (11396) [ 813.659423][T11396] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 813.664339][T11396] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 813.669342][T11396] BTRFS info (device loop3): using free-space-tree [ 813.720990][T11399] loop2: detected capacity change from 0 to 32768 [ 813.726567][T11399] BTRFS: device /dev/loop2 (7:2) using temp-fsid 5a1fc9f3-2f2e-4b2a-8c0b-11e7ce4d3874 [ 813.735619][T11399] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (11399) [ 813.766341][T11399] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 813.771651][T11399] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 813.774628][T11399] BTRFS info (device loop2): using free-space-tree [ 813.819977][ T6310] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 814.033668][T11442] loop1: detected capacity change from 0 to 32768 [ 814.044059][T11442] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (11442) [ 814.120417][T11452] loop3: detected capacity change from 0 to 32768 [ 814.128383][T11452] BTRFS: device /dev/loop3 (7:3) using temp-fsid 4634e6f8-4e75-4808-8aaa-f9c444dfc584 [ 814.138689][T11452] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (11452) [ 814.173157][T11455] loop0: detected capacity change from 0 to 32768 [ 814.194919][T11455] BTRFS: device /dev/loop0 (7:0) using temp-fsid 66f1d464-bd92-4b0b-9ad0-577bc076c8c2 [ 814.198283][T11455] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (11455) [ 814.379108][T11473] loop2: detected capacity change from 0 to 32768 [ 814.387348][T11473] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (11473) [ 814.506354][T11507] loop1: detected capacity change from 0 to 32768 [ 814.518048][T11507] BTRFS: device /dev/loop1 (7:1) using temp-fsid 87639b9c-42a3-4ec0-94e6-c933425be851 [ 814.522652][T11507] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (11507) [ 814.714731][T11525] loop3: detected capacity change from 0 to 32768 [ 814.717967][T11525] BTRFS: device /dev/loop3 (7:3) using temp-fsid 1c518f24-3a26-43bf-8d77-bdbd1e79017c [ 814.721360][T11525] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (11525) [ 814.864525][T11542] loop0: detected capacity change from 0 to 32768 [ 814.872400][T11542] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (11542) [ 815.013806][T11561] loop2: detected capacity change from 0 to 32768 [ 815.031381][T11561] BTRFS: device /dev/loop2 (7:2) using temp-fsid 9c072bae-e27b-4873-b3f3-b9d971d8e87c [ 815.035427][T11561] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (11561) [ 815.098525][T11569] loop1: detected capacity change from 0 to 32768 [ 815.115810][T11569] BTRFS: device /dev/loop1 (7:1) using temp-fsid 4389e065-0045-4036-a011-461e6c0da0c8 [ 815.119259][T11569] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (11569) [ 815.177077][T11577] loop3: detected capacity change from 0 to 32768 [ 815.182122][T11577] BTRFS: device /dev/loop3 (7:3) using temp-fsid 98d5e932-b651-4e1a-bc3a-58213284db44 [ 815.186445][T11577] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (11577) [ 815.488407][T11625] loop0: detected capacity change from 0 to 32768 [ 815.508865][T11625] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (11625) [ 815.685386][T11634] loop1: detected capacity change from 0 to 32768 [ 815.703067][T11634] BTRFS: device /dev/loop1 (7:1) using temp-fsid b8479cc6-8024-4b0a-a166-ae628396e906 [ 815.716286][T11634] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (11634) [ 815.872607][ T5385] _btrfs_printk: 63 callbacks suppressed [ 815.872618][ T5385] BTRFS info (device loop1): last unmount of filesystem b8479cc6-8024-4b0a-a166-ae628396e906 [ 815.882385][ T75] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 815.887329][T11651] loop2: detected capacity change from 0 to 32768 [ 815.892335][T11651] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (11651) [ 815.906085][T11651] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 815.921383][T11651] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 815.936096][T11651] BTRFS info (device loop2): using free-space-tree [ 815.978049][T11673] loop0: detected capacity change from 0 to 32768 [ 815.983233][T11673] BTRFS: device /dev/loop0 (7:0) using temp-fsid 6c50672e-cbd2-48b2-826d-b2d8b699198e [ 815.987606][T11673] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (11673) [ 816.026867][T11673] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 816.033801][T11673] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 816.040347][T11654] loop3: detected capacity change from 0 to 32768 [ 816.042083][T11673] BTRFS info (device loop0): using free-space-tree [ 816.049138][T11654] BTRFS: device /dev/loop3 (7:3) using temp-fsid 92629796-7dd8-49b8-83e6-b65d608519ca [ 816.058995][T11654] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (11654) [ 816.089664][ T39] kauditd_printk_skb: 52 callbacks suppressed [ 816.089679][ T39] audit: type=1800 audit(1716502573.958:817): pid=11651 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=263 res=0 errno=0 [ 816.108990][ T39] audit: type=1804 audit(1716502573.978:818): pid=11651 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/syzkaller-testdir4086324722/syzkaller.oMvONB/85/file0/bus" dev="loop2" ino=263 res=1 errno=0 [ 816.121965][T11654] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 816.140795][T11654] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 816.149062][T11689] loop1: detected capacity change from 0 to 32768 [ 816.152559][T11689] BTRFS: device /dev/loop1 (7:1) using temp-fsid ebc0b6da-3b88-410b-95c4-f6aa1849baf9 [ 816.154556][ T5415] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 816.155872][T11689] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (11689) [ 816.167510][ T5384] BTRFS info (device loop2): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 816.172827][T11654] BTRFS info (device loop3): using free-space-tree [ 816.177146][T11689] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 816.182284][T11689] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 816.185219][T11689] BTRFS info (device loop1): using free-space-tree [ 816.202722][ T39] audit: type=1800 audit(1716502574.068:819): pid=11673 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 816.218666][ T39] audit: type=1804 audit(1716502574.078:820): pid=11673 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor" name="/syzkaller-testdir1667567373/syzkaller.EXKpvy/85/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 816.277586][ T5336] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 816.286334][ T5379] BTRFS info (device loop0): last unmount of filesystem 6c50672e-cbd2-48b2-826d-b2d8b699198e [ 816.312859][ T39] audit: type=1800 audit(1716502574.178:821): pid=11654 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="loop3" ino=263 res=0 errno=0 [ 816.323650][ T39] audit: type=1804 audit(1716502574.178:822): pid=11654 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/syzkaller-testdir3460342003/syzkaller.jpmWkr/85/file0/bus" dev="loop3" ino=263 res=1 errno=0 [ 816.355349][ T39] audit: type=1800 audit(1716502574.218:823): pid=11689 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=263 res=0 errno=0 [ 816.373741][ T39] audit: type=1804 audit(1716502574.238:824): pid=11689 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir1623271559/syzkaller.t6TGjV/86/file0/bus" dev="loop1" ino=263 res=1 errno=0 [ 816.409711][ T75] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 816.417205][ T5377] BTRFS info (device loop3): last unmount of filesystem 92629796-7dd8-49b8-83e6-b65d608519ca [ 816.430668][ T5336] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 816.454157][ T5385] BTRFS info (device loop1): last unmount of filesystem ebc0b6da-3b88-410b-95c4-f6aa1849baf9 [ 816.503097][T11741] loop2: detected capacity change from 0 to 32768 [ 816.508893][T11741] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (11741) [ 816.523797][T11741] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 816.527247][T11741] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 816.538773][T11741] BTRFS info (device loop2): using free-space-tree [ 816.654637][ T39] audit: type=1800 audit(1716502574.518:825): pid=11741 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=263 res=0 errno=0 [ 816.665821][ T39] audit: type=1804 audit(1716502574.518:826): pid=11741 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/syzkaller-testdir4086324722/syzkaller.oMvONB/86/file0/bus" dev="loop2" ino=263 res=1 errno=0 [ 816.737393][ T5415] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 816.796060][T11746] loop0: detected capacity change from 0 to 32768 [ 816.812520][T11746] BTRFS: device /dev/loop0 (7:0) using temp-fsid 3a96f6c5-9ce6-4893-ae21-97b4611308fc [ 816.812630][ T5384] BTRFS info (device loop2): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 816.816788][T11746] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (11746) [ 816.839439][T11746] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 816.845498][T11746] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 816.850919][T11746] BTRFS info (device loop0): using free-space-tree [ 816.896066][T11755] loop1: detected capacity change from 0 to 32768 [ 816.899489][T11755] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (11755) [ 816.910372][T11755] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 816.913903][T11755] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 816.916793][T11755] BTRFS info (device loop1): using free-space-tree [ 816.974625][T11767] loop3: detected capacity change from 0 to 32768 [ 816.983810][T11767] BTRFS: device /dev/loop3 (7:3) using temp-fsid 35f80ad8-bade-4657-95bd-56ec70fa3464 2024/05/23 22:16:14 executed programs: 350 [ 816.987553][T11767] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (11767) [ 817.004202][T11767] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 817.012153][T11767] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 817.018966][T11767] BTRFS info (device loop3): using free-space-tree [ 817.025170][ T5379] BTRFS info (device loop0): last unmount of filesystem 3a96f6c5-9ce6-4893-ae21-97b4611308fc [ 817.043446][ T1095] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 817.102182][ T5336] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 817.109109][ T5385] BTRFS info (device loop1): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 817.180866][T11801] loop2: detected capacity change from 0 to 32768 [ 817.206558][ T5377] BTRFS info (device loop3): last unmount of filesystem 35f80ad8-bade-4657-95bd-56ec70fa3464 [ 817.207333][T11801] BTRFS: device /dev/loop2 (7:2) using temp-fsid e7eb70cc-f1c6-41e2-8122-11b28ed0720b [ 817.207380][ T5415] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 817.225692][T11801] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (11801) [ 817.240268][T11801] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 817.244778][T11801] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 817.274703][T11801] BTRFS info (device loop2): using free-space-tree [ 817.416050][T11820] loop0: detected capacity change from 0 to 32768 [ 817.434884][T11820] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (11820) [ 817.468587][T11820] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 817.472911][T11829] loop3: detected capacity change from 0 to 32768 [ 817.473804][T11820] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 817.477947][T11820] BTRFS info (device loop0): using free-space-tree [ 817.482069][T11829] BTRFS: device /dev/loop3 (7:3) using temp-fsid d3a28871-9c57-4962-af8b-5e1d8f830289 [ 817.486907][T11829] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (11829) [ 817.499433][ T5384] BTRFS info (device loop2): last unmount of filesystem e7eb70cc-f1c6-41e2-8122-11b28ed0720b [ 817.507533][ T6310] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 817.520329][T11829] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 817.524306][T11829] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 817.527157][T11829] BTRFS info (device loop3): using free-space-tree [ 817.619649][T11837] loop1: detected capacity change from 0 to 32768 [ 817.660199][T11837] BTRFS: device /dev/loop1 (7:1) using temp-fsid f9707f81-d156-4eb3-8621-9ec0a75ffda5 [ 817.664455][T11837] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (11837) [ 817.665433][ T5336] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 817.680812][T11837] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 817.684903][T11837] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 817.687570][T11837] BTRFS info (device loop1): using free-space-tree [ 817.694182][ T5379] BTRFS info (device loop0): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 817.713402][ T6310] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 817.719063][ T5377] BTRFS info (device loop3): last unmount of filesystem d3a28871-9c57-4962-af8b-5e1d8f830289 [ 817.901728][ T13] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 817.902115][ T5385] BTRFS info (device loop1): last unmount of filesystem f9707f81-d156-4eb3-8621-9ec0a75ffda5 [ 817.952919][T11882] loop2: detected capacity change from 0 to 32768 [ 817.957574][T11882] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (11882) [ 817.977925][T11882] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 817.982814][T11882] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 817.988919][T11882] BTRFS info (device loop2): using free-space-tree [ 818.138586][T11895] loop3: detected capacity change from 0 to 32768 [ 818.145466][T11895] BTRFS: device /dev/loop3 (7:3) using temp-fsid 04dfcf21-8050-48f3-aa8d-cee48db988a6 [ 818.149904][T11895] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (11895) [ 818.159896][T11895] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 818.164504][T11895] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 818.168340][T11895] BTRFS info (device loop3): using free-space-tree [ 818.204654][T11893] loop0: detected capacity change from 0 to 32768 [ 818.233554][T11893] BTRFS: device /dev/loop0 (7:0) using temp-fsid ae15ef93-d002-4dfd-8e3c-753ece070407 [ 818.251907][ T5384] BTRFS info (device loop2): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 818.254019][ T5415] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 818.274242][T11893] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (11893) [ 818.296140][T11893] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 818.297540][ T5415] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 818.302471][ T5377] BTRFS info (device loop3): last unmount of filesystem 04dfcf21-8050-48f3-aa8d-cee48db988a6 [ 818.304996][T11893] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 818.305029][T11893] BTRFS info (device loop0): using free-space-tree [ 818.469966][T11910] loop1: detected capacity change from 0 to 32768 [ 818.478287][T11910] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (11910) [ 818.507738][T11910] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 818.513456][ T5415] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 818.514194][ T5379] BTRFS info (device loop0): last unmount of filesystem ae15ef93-d002-4dfd-8e3c-753ece070407 [ 818.516661][T11910] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 818.524227][T11910] BTRFS info (device loop1): using free-space-tree [ 818.675020][T11947] loop2: detected capacity change from 0 to 32768 [ 818.693716][T11947] BTRFS: device /dev/loop2 (7:2) using temp-fsid f24716e0-be45-4a5a-8b59-23ed356eb9ad [ 818.710068][T11947] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (11947) [ 818.732009][T11947] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 818.739902][T11947] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 818.742728][T11947] BTRFS info (device loop2): using free-space-tree [ 818.763177][ T5385] BTRFS info (device loop1): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 818.763490][ T6310] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 818.901170][T11958] loop3: detected capacity change from 0 to 32768 [ 818.914268][ T6310] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 818.917636][ T5384] BTRFS info (device loop2): last unmount of filesystem f24716e0-be45-4a5a-8b59-23ed356eb9ad [ 818.918899][T11958] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (11958) [ 818.952245][T11958] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 818.957045][T11958] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 818.961801][T11958] BTRFS info (device loop3): using free-space-tree [ 819.041876][T11972] loop0: detected capacity change from 0 to 32768 [ 819.046509][T11972] BTRFS: device /dev/loop0 (7:0) using temp-fsid 2d021c8f-368a-48a0-a320-88c67fce118c [ 819.050902][T11972] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (11972) [ 819.075362][T11986] loop1: detected capacity change from 0 to 32768 [ 819.089127][T11986] BTRFS: device /dev/loop1 (7:1) using temp-fsid 30aae983-3a0b-4e1f-aa44-ccd0cda311b2 [ 819.093525][T11986] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (11986) [ 819.107239][T11972] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 819.112440][T11972] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 819.116267][T11972] BTRFS info (device loop0): using free-space-tree [ 819.148582][T11986] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 819.153229][T11986] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 819.156146][T11986] BTRFS info (device loop1): using free-space-tree [ 819.188187][ T6310] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 819.199499][ T5377] BTRFS info (device loop3): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 819.293062][ T5415] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 819.296639][ T5385] BTRFS info (device loop1): last unmount of filesystem 30aae983-3a0b-4e1f-aa44-ccd0cda311b2 [ 819.424631][T12020] loop2: detected capacity change from 0 to 32768 [ 819.430054][T12020] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (12020) [ 819.587041][T12040] loop1: detected capacity change from 0 to 32768 [ 819.590650][T12040] BTRFS: device /dev/loop1 (7:1) using temp-fsid f1cbc888-b66b-4335-a7cd-972fa12e1046 [ 819.593912][T12040] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (12040) [ 819.606415][T12038] loop3: detected capacity change from 0 to 32768 [ 819.619683][T12038] BTRFS: device /dev/loop3 (7:3) using temp-fsid 7a2e9012-8aee-4731-ae79-737d13091b68 [ 819.623755][T12038] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (12038) [ 819.768009][T12055] loop0: detected capacity change from 0 to 32768 [ 819.796873][T12055] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (12055) [ 820.085181][T12104] loop2: detected capacity change from 0 to 32768 [ 820.088640][T12104] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (12104) [ 820.350302][T12113] loop1: detected capacity change from 0 to 32768 [ 820.355090][T12113] BTRFS: device /dev/loop1 (7:1) using temp-fsid 3f06a50b-5cd8-4abd-878a-63eb2b103cf5 [ 820.366644][T12113] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (12113) [ 820.429217][T12112] loop3: detected capacity change from 0 to 32768 [ 820.445468][T12112] BTRFS: device /dev/loop3 (7:3) using temp-fsid ee00d1d3-6506-4d87-aa21-990bde8b6c0c [ 820.452259][T12112] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (12112) [ 820.509372][T12129] loop0: detected capacity change from 0 to 32768 [ 820.518983][T12129] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (12129) [ 820.876974][T12179] loop2: detected capacity change from 0 to 32768 [ 820.888744][T12179] BTRFS: device /dev/loop2 (7:2) using temp-fsid 22f82b91-9ae4-4c90-92bb-8fd807e9f449 [ 820.892987][T12179] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (12179) [ 820.922972][T12179] _btrfs_printk: 42 callbacks suppressed [ 820.922982][T12179] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 820.930024][T12179] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 820.933737][T12179] BTRFS info (device loop2): using free-space-tree [ 821.145752][ T5384] BTRFS info (device loop2): last unmount of filesystem 22f82b91-9ae4-4c90-92bb-8fd807e9f449 [ 821.147132][ T13] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 821.153613][T12185] loop3: detected capacity change from 0 to 32768 [ 821.170380][T12185] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (12185) [ 821.187774][T12185] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 821.195055][T12185] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 821.199768][T12185] BTRFS info (device loop3): using free-space-tree [ 821.219334][T12183] loop1: detected capacity change from 0 to 32768 [ 821.239404][T12183] BTRFS: device /dev/loop1 (7:1) using temp-fsid 4494f586-af91-4aec-bed0-d956bff88dfc [ 821.245258][T12183] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (12183) [ 821.292990][T12183] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 821.316137][T12183] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 821.342457][T12183] BTRFS info (device loop1): using free-space-tree [ 821.354610][T12203] loop0: detected capacity change from 0 to 32768 [ 821.358474][T12203] BTRFS: device /dev/loop0 (7:0) using temp-fsid 4a0c56ec-6cac-4002-89ed-2f91c3b7fd26 [ 821.369699][ T39] kauditd_printk_skb: 48 callbacks suppressed [ 821.369712][ T39] audit: type=1800 audit(1716502579.228:875): pid=12185 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="loop3" ino=263 res=0 errno=0 [ 821.370232][T12203] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (12203) [ 821.373779][ T39] audit: type=1804 audit(1716502579.238:876): pid=12185 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/syzkaller-testdir3460342003/syzkaller.jpmWkr/92/file0/bus" dev="loop3" ino=263 res=1 errno=0 [ 821.412323][T12203] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 821.429307][T12203] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 821.432472][T12203] BTRFS info (device loop0): using free-space-tree [ 821.452592][ T6310] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 821.458999][ T5377] BTRFS info (device loop3): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 821.475404][ T39] audit: type=1800 audit(1716502579.338:877): pid=12183 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=263 res=0 errno=0 [ 821.508707][ T39] audit: type=1804 audit(1716502579.348:878): pid=12183 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir1623271559/syzkaller.t6TGjV/93/file0/bus" dev="loop1" ino=263 res=1 errno=0 [ 821.563139][T12221] loop2: detected capacity change from 0 to 32768 [ 821.579506][ T5385] BTRFS info (device loop1): last unmount of filesystem 4494f586-af91-4aec-bed0-d956bff88dfc [ 821.581120][ T13] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 821.592445][T12221] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (12221) [ 821.601595][ T39] audit: type=1800 audit(1716502579.468:879): pid=12203 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 821.612706][T12221] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 821.612991][ T39] audit: type=1804 audit(1716502579.468:880): pid=12203 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor" name="/syzkaller-testdir1667567373/syzkaller.EXKpvy/92/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 821.616700][T12221] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 821.637747][T12221] BTRFS info (device loop2): using free-space-tree [ 821.681164][ T5379] BTRFS info (device loop0): last unmount of filesystem 4a0c56ec-6cac-4002-89ed-2f91c3b7fd26 [ 821.712536][ T5402] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 821.772194][ T39] audit: type=1800 audit(1716502579.638:881): pid=12221 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=263 res=0 errno=0 [ 821.781585][ T39] audit: type=1804 audit(1716502579.638:882): pid=12221 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/syzkaller-testdir4086324722/syzkaller.oMvONB/93/file0/bus" dev="loop2" ino=263 res=1 errno=0 [ 821.890917][ T5384] BTRFS info (device loop2): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 821.891625][ T5402] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 821.903827][T12269] loop3: detected capacity change from 0 to 32768 [ 821.908533][T12269] BTRFS: device /dev/loop3 (7:3) using temp-fsid 6a3bf2bc-da0a-44f9-af9a-0619a730f818 [ 821.912755][T12269] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (12269) [ 821.926984][T12269] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 821.937901][T12269] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 821.942286][T12269] BTRFS info (device loop3): using free-space-tree [ 822.059162][ T39] audit: type=1800 audit(1716502579.918:883): pid=12269 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="loop3" ino=263 res=0 errno=0 [ 822.067961][ T39] audit: type=1804 audit(1716502579.928:884): pid=12269 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/syzkaller-testdir3460342003/syzkaller.jpmWkr/93/file0/bus" dev="loop3" ino=263 res=1 errno=0 [ 822.122455][T12273] loop1: detected capacity change from 0 to 32768 2024/05/23 22:16:20 executed programs: 378 [ 822.133241][T12273] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (12273) [ 822.150069][T12273] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 822.157551][T12281] loop0: detected capacity change from 0 to 32768 [ 822.157712][T12273] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 822.170196][T12281] BTRFS: device /dev/loop0 (7:0) using temp-fsid 9af8b594-6517-4ff7-87f1-da7ebbe71c6a [ 822.171353][T12273] BTRFS info (device loop1): using free-space-tree [ 822.173503][T12281] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (12281) [ 822.181225][ T5377] BTRFS info (device loop3): last unmount of filesystem 6a3bf2bc-da0a-44f9-af9a-0619a730f818 [ 822.186080][ T1204] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 822.207130][T12281] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 822.211197][T12281] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 822.214044][T12281] BTRFS info (device loop0): using free-space-tree [ 822.319973][ T1095] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 822.349962][ T5385] BTRFS info (device loop1): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 822.361190][T12291] loop2: detected capacity change from 0 to 32768 [ 822.367006][T12291] BTRFS: device /dev/loop2 (7:2) using temp-fsid 9b56237d-d4f6-4739-a8af-893376faab77 [ 822.377572][T12291] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (12291) [ 822.409381][ T1095] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 822.412437][ T5379] BTRFS info (device loop0): last unmount of filesystem 9af8b594-6517-4ff7-87f1-da7ebbe71c6a [ 822.414205][T12291] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 822.424990][T12291] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 822.428052][T12291] BTRFS info (device loop2): using free-space-tree [ 822.606930][ T1095] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 822.610746][ T5384] BTRFS info (device loop2): last unmount of filesystem 9b56237d-d4f6-4739-a8af-893376faab77 [ 822.645608][T12341] loop0: detected capacity change from 0 to 32768 [ 822.658265][T12341] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (12341) [ 822.665885][T12347] loop1: detected capacity change from 0 to 32768 [ 822.669880][T12347] BTRFS: device /dev/loop1 (7:1) using temp-fsid ae8f0638-7dce-4458-93ca-531aea560e4c [ 822.674078][T12347] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (12347) [ 822.705272][T12329] loop3: detected capacity change from 0 to 32768 [ 822.710329][T12329] BTRFS: device /dev/loop3 (7:3) using temp-fsid 9432a77d-f591-40d1-863b-6f4b92950d60 [ 822.710474][T12347] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 822.715255][T12341] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 822.717153][T12329] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (12329) [ 822.728956][T12347] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 822.730301][T12341] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 822.732445][T12347] BTRFS info (device loop1): using free-space-tree [ 822.736235][T12329] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 822.738855][T12341] BTRFS info (device loop0): using free-space-tree [ 822.742120][T12329] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 822.748782][T12329] BTRFS info (device loop3): using free-space-tree [ 822.878383][ T5402] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 822.882150][ T1204] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 822.882578][ T5377] BTRFS info (device loop3): last unmount of filesystem 9432a77d-f591-40d1-863b-6f4b92950d60 [ 822.885612][ T5379] BTRFS info (device loop0): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 822.943973][ T5385] BTRFS info (device loop1): last unmount of filesystem ae8f0638-7dce-4458-93ca-531aea560e4c [ 822.945164][ T5402] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 822.949903][T12372] loop2: detected capacity change from 0 to 32768 [ 822.954415][T12372] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (12372) [ 822.981001][T12372] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 822.984412][T12372] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 822.997060][T12372] BTRFS info (device loop2): using free-space-tree [ 823.153683][ T5415] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 823.159712][ T5384] BTRFS info (device loop2): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 823.237154][T12406] loop0: detected capacity change from 0 to 32768 [ 823.265256][T12406] BTRFS: device /dev/loop0 (7:0) using temp-fsid 033b61b0-af77-456b-93a1-d3b3b871c23d [ 823.270211][T12406] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (12406) [ 823.348800][T12406] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 823.353038][T12406] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 823.356284][T12406] BTRFS info (device loop0): using free-space-tree [ 823.592521][T12423] loop3: detected capacity change from 0 to 32768 [ 823.608971][T12423] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (12423) [ 823.684055][T12423] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 823.688149][T12423] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 823.694714][ T1204] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 823.744183][T12423] BTRFS info (device loop3): using free-space-tree [ 823.758421][ T5379] BTRFS info (device loop0): last unmount of filesystem 033b61b0-af77-456b-93a1-d3b3b871c23d [ 823.794809][T12418] loop1: detected capacity change from 0 to 32768 [ 823.864406][T12418] BTRFS: device /dev/loop1 (7:1) using temp-fsid 08667faf-fd4e-46c3-98dd-921307ad8254 [ 823.868365][T12418] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (12418) [ 823.943184][T12418] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 823.956912][T12418] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 823.970830][T12418] BTRFS info (device loop1): using free-space-tree [ 824.196890][T12443] loop2: detected capacity change from 0 to 32768 [ 824.226132][ T5336] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 824.240898][T12443] BTRFS: device /dev/loop2 (7:2) using temp-fsid ba3ad9d3-0e46-4990-b6d8-c60326c46545 [ 824.265025][ T5377] BTRFS info (device loop3): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 824.312895][T12443] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (12443) [ 824.356020][ T5385] BTRFS info (device loop1): last unmount of filesystem 08667faf-fd4e-46c3-98dd-921307ad8254 [ 824.356084][ T5402] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 824.410838][T12443] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 824.416764][T12443] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 824.422463][T12443] BTRFS info (device loop2): using free-space-tree [ 824.800680][T12476] loop0: detected capacity change from 0 to 32768 [ 824.820606][T12476] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (12476) [ 824.921699][T12476] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 824.928255][T12476] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 824.958802][T12476] BTRFS info (device loop0): using free-space-tree [ 824.993224][ T5336] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 825.057063][ T5384] BTRFS info (device loop2): last unmount of filesystem ba3ad9d3-0e46-4990-b6d8-c60326c46545 [ 825.362301][T12501] loop3: detected capacity change from 0 to 32768 [ 825.367940][T12494] loop1: detected capacity change from 0 to 32768 [ 825.375244][T12501] BTRFS: device /dev/loop3 (7:3) using temp-fsid 4772fa17-5a11-4d7c-98dd-00cd332dc13a [ 825.383883][T12501] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (12501) [ 825.397192][ T75] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 825.417321][ T5379] BTRFS info (device loop0): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 825.438529][T12494] BTRFS: device /dev/loop1 (7:1) using temp-fsid ad848b51-5a42-4937-b83f-572d54253e01 [ 825.449062][T12501] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 825.455722][T12501] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 825.468721][T12494] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (12494) [ 825.492100][T12501] BTRFS info (device loop3): using free-space-tree [ 825.575641][T12494] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 825.592822][T12494] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 825.612819][T12494] BTRFS info (device loop1): using free-space-tree [ 825.921252][T12515] loop2: detected capacity change from 0 to 32768 [ 825.935939][T12515] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (12515) [ 825.942619][ T5377] BTRFS info (device loop3): last unmount of filesystem 4772fa17-5a11-4d7c-98dd-00cd332dc13a [ 825.974186][T12515] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 825.975893][ T5402] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 825.982447][T12515] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 825.982484][T12515] BTRFS info (device loop2): using free-space-tree [ 826.165482][ T5336] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 826.174965][ T5385] BTRFS info (device loop1): last unmount of filesystem ad848b51-5a42-4937-b83f-572d54253e01 [ 826.269883][T12549] loop0: detected capacity change from 0 to 32768 [ 826.276159][T12549] BTRFS: device /dev/loop0 (7:0) using temp-fsid 7ef5d5fb-548e-44ec-ac63-51c8b4d424bf [ 826.282032][T12549] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (12549) [ 826.314153][T12549] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 826.341930][T12549] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 826.347169][T12549] BTRFS info (device loop0): using free-space-tree [ 826.663311][ T1363] ieee802154 phy0 wpan0: encryption failed: -22 [ 826.666368][ T1363] ieee802154 phy1 wpan1: encryption failed: -22 [ 826.669715][ T1095] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 826.674520][ T5384] BTRFS info (device loop2): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 826.765779][ T39] kauditd_printk_skb: 30 callbacks suppressed [ 826.765795][ T39] audit: type=1800 audit(1716502584.628:915): pid=12549 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 826.785391][ T39] audit: type=1804 audit(1716502584.628:916): pid=12549 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor" name="/syzkaller-testdir1667567373/syzkaller.EXKpvy/97/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 826.878067][ T5336] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 826.886994][T12574] loop1: detected capacity change from 0 to 32768 [ 826.898989][T12574] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (12574) [ 826.920791][ T5379] BTRFS info (device loop0): last unmount of filesystem 7ef5d5fb-548e-44ec-ac63-51c8b4d424bf [ 827.090417][T12574] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 827.133937][T12574] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 827.139396][T12574] BTRFS info (device loop1): using free-space-tree [ 827.213778][T12581] loop3: detected capacity change from 0 to 32768 [ 827.249584][T12581] BTRFS: device /dev/loop3 (7:3) using temp-fsid 9228ec7a-1901-4830-93d7-fd4f58cea0d7 [ 827.295819][T12581] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (12581) [ 827.456492][T12581] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 827.462391][T12581] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 827.484524][T12581] BTRFS info (device loop3): using free-space-tree [ 827.619869][ T39] audit: type=1800 audit(1716502585.478:917): pid=12574 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=263 res=0 errno=0 [ 827.730303][ T39] audit: type=1804 audit(1716502585.508:918): pid=12574 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir1623271559/syzkaller.t6TGjV/98/file0/bus" dev="loop1" ino=263 res=1 errno=0 2024/05/23 22:16:25 executed programs: 395 [ 827.844695][ T5385] BTRFS info (device loop1): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 827.863576][ T6310] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 828.010258][T12592] loop2: detected capacity change from 0 to 32768 [ 828.020420][ T39] audit: type=1800 audit(1716502585.868:919): pid=12581 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="loop3" ino=263 res=0 errno=0 [ 828.062749][T12592] BTRFS: device /dev/loop2 (7:2) using temp-fsid f4f87c69-8cc4-405a-a509-77811b15f51c [ 828.071713][ T39] audit: type=1804 audit(1716502585.918:920): pid=12581 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/syzkaller-testdir3460342003/syzkaller.jpmWkr/97/file0/bus" dev="loop3" ino=263 res=1 errno=0 [ 828.085928][T12592] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (12592) [ 828.133894][ T75] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 828.178244][T12592] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 828.196608][T12592] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 828.199819][T12608] loop0: detected capacity change from 0 to 32768 [ 828.226040][T12592] BTRFS info (device loop2): using free-space-tree [ 828.239444][ T5377] BTRFS info (device loop3): last unmount of filesystem 9228ec7a-1901-4830-93d7-fd4f58cea0d7 [ 828.288839][T12608] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (12608) [ 828.330884][T12608] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 828.337914][T12608] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 828.343506][T12608] BTRFS info (device loop0): using free-space-tree [ 828.501700][ T39] audit: type=1800 audit(1716502586.368:921): pid=12592 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=263 res=0 errno=0 [ 828.536243][ T39] audit: type=1804 audit(1716502586.368:922): pid=12592 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/syzkaller-testdir4086324722/syzkaller.oMvONB/98/file0/bus" dev="loop2" ino=263 res=1 errno=0 [ 828.671342][ T39] audit: type=1800 audit(1716502586.538:923): pid=12608 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 828.687518][ T39] audit: type=1804 audit(1716502586.538:924): pid=12608 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor" name="/syzkaller-testdir1667567373/syzkaller.EXKpvy/98/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 828.710912][ T5384] BTRFS info (device loop2): last unmount of filesystem f4f87c69-8cc4-405a-a509-77811b15f51c [ 828.763256][ T1095] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 828.773623][ T5336] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 828.838715][ T5379] BTRFS info (device loop0): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 828.873228][T12655] loop1: detected capacity change from 0 to 32768 [ 828.926568][T12655] BTRFS: device /dev/loop1 (7:1) using temp-fsid 8098466f-60b1-40a1-96df-786a58245d35 [ 828.932321][T12655] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (12655) [ 829.016186][T12655] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 829.022573][T12655] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 829.054165][T12655] BTRFS info (device loop1): using free-space-tree [ 829.412940][T12661] loop3: detected capacity change from 0 to 32768 [ 829.429278][T12661] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (12661) [ 829.498687][T12661] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 829.506972][T12661] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 829.511938][T12661] BTRFS info (device loop3): using free-space-tree [ 829.633707][ T13] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 829.641504][ T5385] BTRFS info (device loop1): last unmount of filesystem 8098466f-60b1-40a1-96df-786a58245d35 [ 829.919500][T12675] loop2: detected capacity change from 0 to 32768 [ 829.962771][T12675] BTRFS: device /dev/loop2 (7:2) using temp-fsid 2efb409e-f1c6-4ee6-8742-473adf872487 [ 829.971442][T12675] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (12675) [ 830.022028][T12681] loop0: detected capacity change from 0 to 32768 [ 830.040036][T12681] BTRFS: device /dev/loop0 (7:0) using temp-fsid 0cb14d10-8afa-4bb7-915b-dc30a8c9046f [ 830.045605][T12681] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (12681) [ 830.054623][T12675] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 830.060117][T12675] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 830.065391][T12675] BTRFS info (device loop2): using free-space-tree [ 830.143088][T12681] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 830.160143][T12681] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 830.177835][T12681] BTRFS info (device loop0): using free-space-tree [ 830.307901][ T75] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 830.406579][ T5377] BTRFS info (device loop3): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 830.571695][ T5384] BTRFS info (device loop2): last unmount of filesystem 2efb409e-f1c6-4ee6-8742-473adf872487 [ 830.580528][ T5402] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 830.815620][ T1204] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 830.831287][ T5379] BTRFS info (device loop0): last unmount of filesystem 0cb14d10-8afa-4bb7-915b-dc30a8c9046f [ 831.067780][T12730] loop1: detected capacity change from 0 to 32768 [ 831.113553][T12730] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (12730) [ 831.191211][T12730] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 831.195341][T12730] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 831.232032][T12730] BTRFS info (device loop1): using free-space-tree [ 831.737512][T12735] loop0: detected capacity change from 0 to 32768 [ 831.771691][ T1095] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 831.775078][T12737] loop3: detected capacity change from 0 to 32768 [ 831.792783][T12735] BTRFS: device /dev/loop0 (7:0) using temp-fsid fa2a4e53-ebba-45b4-84c1-be3cc23b370f [ 831.858096][T12739] loop2: detected capacity change from 0 to 32768 [ 831.863520][T12735] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (12735) [ 831.895070][T12737] BTRFS: device /dev/loop3 (7:3) using temp-fsid b8883217-5601-46d6-9aef-5bfb8bc54a21 [ 831.899472][T12737] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (12737) [ 831.926841][T12739] BTRFS: device /dev/loop2 (7:2) using temp-fsid 92fcc7e9-e280-42e9-b36f-5b27315434f8 [ 831.929290][T12735] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 831.937538][T12735] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 831.941594][T12739] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (12739) [ 831.958286][T12735] BTRFS info (device loop0): using free-space-tree [ 831.999157][ T5385] BTRFS info (device loop1): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 832.008766][T12737] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 832.015711][T12737] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 832.022053][T12737] BTRFS info (device loop3): using free-space-tree [ 832.046591][T12739] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 832.091801][T12739] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 832.096074][T12739] BTRFS info (device loop2): using free-space-tree [ 832.520265][ T39] kauditd_printk_skb: 10 callbacks suppressed [ 832.520331][ T39] audit: type=1800 audit(1716502590.388:935): pid=12735 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 832.538853][ T39] audit: type=1804 audit(1716502590.388:936): pid=12735 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor" name="/syzkaller-testdir1667567373/syzkaller.EXKpvy/100/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 832.558813][ T39] audit: type=1800 audit(1716502590.408:937): pid=12737 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="loop3" ino=263 res=0 errno=0 [ 832.567627][ T39] audit: type=1804 audit(1716502590.408:938): pid=12737 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/syzkaller-testdir3460342003/syzkaller.jpmWkr/99/file0/bus" dev="loop3" ino=263 res=1 errno=0 [ 832.642622][ T1204] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 832.687605][ T13] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 832.708703][ T39] audit: type=1800 audit(1716502590.558:939): pid=12739 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=263 res=0 errno=0 [ 832.740132][ T5377] BTRFS info (device loop3): last unmount of filesystem b8883217-5601-46d6-9aef-5bfb8bc54a21 [ 832.746576][ T5379] BTRFS info (device loop0): last unmount of filesystem fa2a4e53-ebba-45b4-84c1-be3cc23b370f [ 832.765385][ T39] audit: type=1804 audit(1716502590.558:940): pid=12739 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/syzkaller-testdir4086324722/syzkaller.oMvONB/100/file0/bus" dev="loop2" ino=263 res=1 errno=0 [ 832.895602][ T5336] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 832.904064][ T5384] BTRFS info (device loop2): last unmount of filesystem 92fcc7e9-e280-42e9-b36f-5b27315434f8 [ 833.614381][T12807] loop1: detected capacity change from 0 to 32768 [ 833.697831][T12807] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (12807) [ 833.767161][T12807] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 833.773656][T12807] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 833.788921][T12807] BTRFS info (device loop1): using free-space-tree [ 833.897143][T12813] loop2: detected capacity change from 0 to 32768 [ 833.922103][T12813] BTRFS: device /dev/loop2 (7:2) using temp-fsid 184070d8-5645-4155-bb9b-c531151bb045 [ 833.927127][T12813] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (12813) [ 833.986829][T12813] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 833.992980][T12813] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 833.997815][T12813] BTRFS info (device loop2): using free-space-tree [ 834.010438][T12809] loop0: detected capacity change from 0 to 32768 [ 834.026358][T12809] BTRFS: device /dev/loop0 (7:0) using temp-fsid 1b2601dd-658a-41a5-a8aa-f2d556e56939 [ 834.037151][T12809] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (12809) [ 834.042610][T12811] loop3: detected capacity change from 0 to 32768 [ 834.061291][T12811] BTRFS: device /dev/loop3 (7:3) using temp-fsid f981931a-540c-4bfa-ad33-9a89a572ff01 [ 834.065901][T12811] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (12811) [ 834.076065][T12809] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d 2024/05/23 22:16:31 executed programs: 407 [ 834.082676][ T39] audit: type=1800 audit(1716502591.948:941): pid=12813 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=263 res=0 errno=0 [ 834.086076][T12809] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 834.115877][T12809] BTRFS info (device loop0): using free-space-tree [ 834.122580][ T39] audit: type=1804 audit(1716502591.948:942): pid=12813 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/syzkaller-testdir4086324722/syzkaller.oMvONB/101/file0/bus" dev="loop2" ino=263 res=1 errno=0 [ 834.155693][T12811] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 834.173023][T12811] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 834.180458][T12811] BTRFS info (device loop3): using free-space-tree [ 834.226339][ T5384] BTRFS info (device loop2): last unmount of filesystem 184070d8-5645-4155-bb9b-c531151bb045 [ 834.227174][ T5402] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 834.276132][ T39] audit: type=1800 audit(1716502592.138:943): pid=12807 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=263 res=0 errno=0 [ 834.312140][ T39] audit: type=1804 audit(1716502592.138:944): pid=12807 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir1623271559/syzkaller.t6TGjV/101/file0/bus" dev="loop1" ino=263 res=1 errno=0 [ 834.437821][ T5336] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 834.479175][ T5385] BTRFS info (device loop1): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 834.552404][ T5377] BTRFS info (device loop3): last unmount of filesystem f981931a-540c-4bfa-ad33-9a89a572ff01 [ 834.563069][ T6310] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 834.572481][ T75] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 834.578896][ T5379] BTRFS info (device loop0): last unmount of filesystem 1b2601dd-658a-41a5-a8aa-f2d556e56939 [ 835.197731][T12879] loop2: detected capacity change from 0 to 32768 [ 835.241031][T12879] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (12879) [ 835.384328][T12879] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 835.412898][T12879] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 835.416820][T12879] BTRFS info (device loop2): using free-space-tree [ 835.711715][T12882] loop1: detected capacity change from 0 to 32768 [ 835.740284][T12882] BTRFS: device /dev/loop1 (7:1) using temp-fsid ddcc65f6-b29e-433b-9512-b2810e7c2530 [ 835.744105][T12882] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (12882) [ 835.769663][T12884] loop3: detected capacity change from 0 to 32768 [ 835.780539][T12882] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 835.785999][T12886] loop0: detected capacity change from 0 to 32768 [ 835.805067][T12886] BTRFS: device /dev/loop0 (7:0) using temp-fsid a199a89d-72c7-49d1-8725-e67221322a1c [ 835.812547][T12882] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 835.814943][T12886] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (12886) [ 835.818972][T12882] BTRFS info (device loop1): using free-space-tree [ 835.957927][T12884] BTRFS: device /dev/loop3 (7:3) using temp-fsid a1d26f5f-8bda-4d9a-8abd-298c85eeefb1 [ 835.964907][T12884] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (12884) [ 836.014792][T12886] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 836.015697][ T13] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 836.019678][T12886] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 836.027664][ T5384] BTRFS info (device loop2): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 836.041474][T12886] BTRFS info (device loop0): using free-space-tree [ 836.049219][T12884] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 836.066714][T12884] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 836.086973][T12884] BTRFS info (device loop3): using free-space-tree [ 836.386282][ T5385] BTRFS info (device loop1): last unmount of filesystem ddcc65f6-b29e-433b-9512-b2810e7c2530 [ 836.402036][ T75] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 836.634203][ T5336] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 836.698602][ T5377] BTRFS info (device loop3): last unmount of filesystem a1d26f5f-8bda-4d9a-8abd-298c85eeefb1 [ 836.742267][ T75] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 836.747054][ T5379] BTRFS info (device loop0): last unmount of filesystem a199a89d-72c7-49d1-8725-e67221322a1c [ 837.154601][T12953] loop2: detected capacity change from 0 to 32768 [ 837.160457][T12953] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (12953) [ 837.184346][T12953] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 837.195172][T12953] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 837.224006][T12953] BTRFS info (device loop2): using free-space-tree [ 837.397511][T12957] loop1: detected capacity change from 0 to 32768 [ 837.412853][T12957] BTRFS: device /dev/loop1 (7:1) using temp-fsid 938e5367-1435-4734-8866-1dbbaf3eaaa4 [ 837.417100][T12957] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (12957) [ 837.454041][T12957] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 837.458149][T12957] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 837.462237][T12957] BTRFS info (device loop1): using free-space-tree [ 837.551182][ T5402] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 837.556605][ T5384] BTRFS info (device loop2): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 837.643518][T12959] loop3: detected capacity change from 0 to 32768 [ 837.652314][T12959] BTRFS: device /dev/loop3 (7:3) using temp-fsid 186e4e28-f65b-4c1e-bc48-c9bad5c451cc [ 837.658918][T12972] loop0: detected capacity change from 0 to 32768 [ 837.668447][T12959] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (12959) [ 837.696410][T12972] BTRFS: device /dev/loop0 (7:0) using temp-fsid 2ca92f54-cba0-4ec7-8308-71bf394ddc31 [ 837.705499][T12972] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (12972) [ 837.722272][T12959] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 837.725406][ T39] kauditd_printk_skb: 14 callbacks suppressed [ 837.725423][ T39] audit: type=1800 audit(1716502595.568:959): pid=12957 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=263 res=0 errno=0 [ 837.730510][T12972] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 837.730613][T12972] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 837.730641][T12972] BTRFS info (device loop0): using free-space-tree [ 837.763790][T12959] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 837.763828][T12959] BTRFS info (device loop3): using free-space-tree [ 837.844704][ T1095] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 837.849553][ T39] audit: type=1804 audit(1716502595.568:960): pid=12957 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir1623271559/syzkaller.t6TGjV/103/file0/bus" dev="loop1" ino=263 res=1 errno=0 [ 837.975044][ T5385] BTRFS info (device loop1): last unmount of filesystem 938e5367-1435-4734-8866-1dbbaf3eaaa4 [ 838.350550][ T39] audit: type=1800 audit(1716502596.218:961): pid=12959 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="loop3" ino=263 res=0 errno=0 [ 838.376859][ T39] audit: type=1804 audit(1716502596.228:962): pid=12959 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/syzkaller-testdir3460342003/syzkaller.jpmWkr/102/file0/bus" dev="loop3" ino=263 res=1 errno=0 [ 838.407346][ T39] audit: type=1800 audit(1716502596.258:963): pid=12972 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 838.449998][ T39] audit: type=1804 audit(1716502596.258:964): pid=12972 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor" name="/syzkaller-testdir1667567373/syzkaller.EXKpvy/103/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 838.650418][ T5379] BTRFS info (device loop0): last unmount of filesystem 2ca92f54-cba0-4ec7-8308-71bf394ddc31 [ 838.650927][ T5402] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 838.679653][ T75] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 838.684718][ T5377] BTRFS info (device loop3): last unmount of filesystem 186e4e28-f65b-4c1e-bc48-c9bad5c451cc [ 838.764344][T13011] loop2: detected capacity change from 0 to 32768 [ 838.833831][T13011] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (13011) [ 838.936456][T13011] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 838.945904][T13011] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 838.958341][T13011] BTRFS info (device loop2): using free-space-tree [ 839.035479][T13030] loop1: detected capacity change from 0 to 32768 [ 839.058286][T13030] BTRFS: device /dev/loop1 (7:1) using temp-fsid 62802fc0-7681-41c1-b9ea-cd54c3dc46ae [ 839.077827][T13030] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (13030) [ 839.195196][T13030] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 839.202053][T13030] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 839.206918][T13030] BTRFS info (device loop1): using free-space-tree [ 839.403506][ T39] audit: type=1800 audit(1716502597.248:965): pid=13011 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=263 res=0 errno=0 [ 839.438702][ T39] audit: type=1804 audit(1716502597.288:966): pid=13011 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/syzkaller-testdir4086324722/syzkaller.oMvONB/104/file0/bus" dev="loop2" ino=263 res=1 errno=0 2024/05/23 22:16:37 executed programs: 419 [ 839.548754][ T39] audit: type=1800 audit(1716502597.398:967): pid=13030 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=263 res=0 errno=0 [ 839.552948][ T5415] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 839.580030][ T39] audit: type=1804 audit(1716502597.398:968): pid=13030 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir1623271559/syzkaller.t6TGjV/104/file0/bus" dev="loop1" ino=263 res=1 errno=0 [ 839.646788][ T5384] BTRFS info (device loop2): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 839.671360][ T5415] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 839.712506][ T5385] BTRFS info (device loop1): last unmount of filesystem 62802fc0-7681-41c1-b9ea-cd54c3dc46ae [ 839.732364][T13052] loop0: detected capacity change from 0 to 32768 [ 839.753273][T13052] BTRFS: device /dev/loop0 (7:0) using temp-fsid 5b4c7421-0fee-4df9-bf7d-43cb65ba045d [ 839.762207][T13052] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (13052) [ 839.861009][T13052] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 839.865921][T13052] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 839.876710][T13052] BTRFS info (device loop0): using free-space-tree [ 840.027461][T13055] loop3: detected capacity change from 0 to 32768 [ 840.091644][T13055] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (13055) [ 840.185390][T13055] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 840.222759][T13055] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 840.228310][T13055] BTRFS info (device loop3): using free-space-tree [ 840.401745][ T75] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 840.422686][ T5379] BTRFS info (device loop0): last unmount of filesystem 5b4c7421-0fee-4df9-bf7d-43cb65ba045d [ 840.563290][ T1095] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 840.612549][ T5377] BTRFS info (device loop3): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 840.693895][T13084] loop2: detected capacity change from 0 to 32768 [ 840.736540][T13084] BTRFS: device /dev/loop2 (7:2) using temp-fsid 9dd7162e-875f-498c-9da3-b52daa602864 [ 840.762531][T13084] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (13084) [ 840.777561][T13084] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 840.828911][T13084] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 840.833098][T13084] BTRFS info (device loop2): using free-space-tree [ 840.903763][T13094] loop1: detected capacity change from 0 to 32768 [ 840.933843][T13094] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (13094) [ 840.995143][T13094] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 841.011337][T13094] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 841.017402][T13094] BTRFS info (device loop1): using free-space-tree [ 841.461637][T12954] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 841.471860][ T5384] BTRFS info (device loop2): last unmount of filesystem 9dd7162e-875f-498c-9da3-b52daa602864 [ 841.487631][ T1095] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 841.510118][T13107] loop0: detected capacity change from 0 to 32768 [ 841.515361][T13107] BTRFS: device /dev/loop0 (7:0) using temp-fsid 00d12867-eec8-4954-83ca-49f82ca7f9d5 [ 841.565364][T13107] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (13107) [ 841.590903][ T5385] BTRFS info (device loop1): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 841.682981][T13107] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 841.687716][T13107] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 841.706233][T13107] BTRFS info (device loop0): using free-space-tree [ 841.937475][T13134] loop3: detected capacity change from 0 to 32768 [ 841.966480][T13134] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (13134) [ 842.052222][T13134] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 842.056949][T13134] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 842.098713][T13134] BTRFS info (device loop3): using free-space-tree [ 842.191622][ T5415] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 842.282502][ T5379] BTRFS info (device loop0): last unmount of filesystem 00d12867-eec8-4954-83ca-49f82ca7f9d5 [ 842.401319][ T5415] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 842.408287][ T5377] BTRFS info (device loop3): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 842.796929][T13173] loop2: detected capacity change from 0 to 32768 [ 842.805620][T13173] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (13173) [ 842.882562][T13173] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 842.898705][T13173] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 842.903240][T13173] BTRFS info (device loop2): using free-space-tree [ 842.962567][T13177] loop1: detected capacity change from 0 to 32768 [ 843.014050][T13177] BTRFS: device /dev/loop1 (7:1) using temp-fsid fd4112df-9030-4f07-bbb9-76d32a60d198 [ 843.044385][T13177] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (13177) [ 843.102493][T13177] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 843.114712][T13179] loop0: detected capacity change from 0 to 32768 [ 843.151581][T13177] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 843.153057][T13179] BTRFS: device /dev/loop0 (7:0) using temp-fsid 7a38741a-73c3-46e4-b257-2b2c417fb27c [ 843.191023][T13177] BTRFS info (device loop1): using free-space-tree [ 843.194797][T13179] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (13179) [ 843.250251][T13179] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 843.293373][T13179] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 843.297628][T13179] BTRFS info (device loop0): using free-space-tree [ 843.387204][ T39] kauditd_printk_skb: 12 callbacks suppressed [ 843.387221][ T39] audit: type=1800 audit(1716502601.248:981): pid=13173 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=263 res=0 errno=0 [ 843.464599][ T39] audit: type=1804 audit(1716502601.308:982): pid=13173 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/syzkaller-testdir4086324722/syzkaller.oMvONB/106/file0/bus" dev="loop2" ino=263 res=1 errno=0 [ 843.467744][T13181] loop3: detected capacity change from 0 to 32768 [ 843.535726][T13181] BTRFS: device /dev/loop3 (7:3) using temp-fsid 7ae6d5f2-66b1-4d40-b27f-125331ce83c3 [ 843.544041][T13181] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (13181) [ 843.606295][T13181] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 843.611137][T13181] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 843.614874][T13181] BTRFS info (device loop3): using free-space-tree [ 843.664252][ T5415] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 843.672101][ T5384] BTRFS info (device loop2): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 843.846662][ T39] audit: type=1800 audit(1716502601.708:983): pid=13177 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=263 res=0 errno=0 [ 843.881282][ T39] audit: type=1804 audit(1716502601.708:984): pid=13177 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir1623271559/syzkaller.t6TGjV/106/file0/bus" dev="loop1" ino=263 res=1 errno=0 [ 843.923432][ T39] audit: type=1800 audit(1716502601.788:985): pid=13179 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 843.953949][ T75] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 844.077481][ T5385] BTRFS info (device loop1): last unmount of filesystem fd4112df-9030-4f07-bbb9-76d32a60d198 [ 844.080955][ T39] audit: type=1804 audit(1716502601.788:986): pid=13179 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor" name="/syzkaller-testdir1667567373/syzkaller.EXKpvy/106/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 844.192143][ T5379] BTRFS info (device loop0): last unmount of filesystem 7a38741a-73c3-46e4-b257-2b2c417fb27c [ 844.193611][ T1095] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 844.257247][ T39] audit: type=1800 audit(1716502602.108:987): pid=13181 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="loop3" ino=263 res=0 errno=0 [ 844.322756][ T39] audit: type=1804 audit(1716502602.108:988): pid=13181 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/syzkaller-testdir3460342003/syzkaller.jpmWkr/105/file0/bus" dev="loop3" ino=263 res=1 errno=0 [ 844.458011][ T75] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 844.525784][ T5377] BTRFS info (device loop3): last unmount of filesystem 7ae6d5f2-66b1-4d40-b27f-125331ce83c3 [ 844.659593][T13250] loop2: detected capacity change from 0 to 32768 [ 844.690806][T13250] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (13250) [ 844.749584][T13250] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 844.755750][T13250] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 844.768768][T13250] BTRFS info (device loop2): using free-space-tree [ 845.015556][ T39] audit: type=1800 audit(1716502602.878:989): pid=13250 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=263 res=0 errno=0 [ 845.096909][ T39] audit: type=1804 audit(1716502602.878:990): pid=13250 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/syzkaller-testdir4086324722/syzkaller.oMvONB/107/file0/bus" dev="loop2" ino=263 res=1 errno=0 [ 845.112668][ T75] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) 2024/05/23 22:16:42 executed programs: 431 [ 845.129733][T13267] loop0: detected capacity change from 0 to 32768 [ 845.142350][ T5384] BTRFS info (device loop2): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 845.163754][T13253] loop1: detected capacity change from 0 to 32768 [ 845.174847][T13253] BTRFS: device /dev/loop1 (7:1) using temp-fsid bc9a15e4-ec22-4a1a-b87b-bad898331ec4 [ 845.179753][T13253] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (13253) [ 845.229720][T13267] BTRFS: device /dev/loop0 (7:0) using temp-fsid 4c8a58da-c479-4222-9cc6-2ea614b80fcd [ 845.234379][T13267] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (13267) [ 845.309619][T13253] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 845.342714][T13267] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 845.348541][T13267] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 845.365146][T13253] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 845.378064][T13267] BTRFS info (device loop0): using free-space-tree [ 845.379149][T13253] BTRFS info (device loop1): using free-space-tree [ 845.795517][T13273] loop3: detected capacity change from 0 to 32768 [ 845.807826][T13273] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (13273) [ 845.831834][T13273] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 845.869017][T13273] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 845.886784][T13273] BTRFS info (device loop3): using free-space-tree [ 846.139286][ T5379] BTRFS info (device loop0): last unmount of filesystem 4c8a58da-c479-4222-9cc6-2ea614b80fcd [ 846.202004][ T1095] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 846.206312][T13304] loop2: detected capacity change from 0 to 32768 [ 846.226272][ T5385] BTRFS info (device loop1): last unmount of filesystem bc9a15e4-ec22-4a1a-b87b-bad898331ec4 [ 846.245783][T12954] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 846.287315][T13304] BTRFS: device /dev/loop2 (7:2) using temp-fsid d4aa78d2-716f-44df-b987-d18c2ece22ce [ 846.312635][T13304] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (13304) [ 846.338388][ T6310] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 846.383936][ T5377] BTRFS info (device loop3): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 846.435355][T13304] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 846.443859][T13304] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 846.449830][T13304] BTRFS info (device loop2): using free-space-tree [ 847.012773][ T1095] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 847.026328][ T5384] BTRFS info (device loop2): last unmount of filesystem d4aa78d2-716f-44df-b987-d18c2ece22ce [ 847.326701][T13347] loop3: detected capacity change from 0 to 32768 [ 847.330366][T13342] loop0: detected capacity change from 0 to 32768 [ 847.334103][T13347] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (13347) [ 847.337981][T13345] loop1: detected capacity change from 0 to 32768 [ 847.350174][T13345] BTRFS: device /dev/loop1 (7:1) using temp-fsid 284c9e3c-1eaf-4a02-9797-9a24a464742e [ 847.378762][T13345] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (13345) [ 847.379461][T13347] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 847.414422][T13342] BTRFS: device /dev/loop0 (7:0) using temp-fsid a2a6b618-42c6-47c7-98f7-62e8d3fb97ea [ 847.421124][T13347] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 847.426628][T13347] BTRFS info (device loop3): using free-space-tree [ 847.427061][T13345] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 847.436557][T13342] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (13342) [ 847.437794][T13345] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 847.469721][T13345] BTRFS info (device loop1): using free-space-tree [ 847.479002][T13342] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 847.484192][T13342] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 847.489158][T13342] BTRFS info (device loop0): using free-space-tree [ 847.838430][T13350] loop2: detected capacity change from 0 to 32768 [ 847.848524][T13350] BTRFS: device /dev/loop2 (7:2) using temp-fsid 59846fbd-5df2-4642-87cb-5de5b45974a9 [ 847.854606][T13350] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (13350) [ 847.873428][T13350] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 847.884851][T13350] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 847.900406][T13350] BTRFS info (device loop2): using free-space-tree [ 847.991208][ T75] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 847.992943][ T5379] BTRFS info (device loop0): last unmount of filesystem a2a6b618-42c6-47c7-98f7-62e8d3fb97ea [ 848.086978][ T6310] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 848.145337][ T5385] BTRFS info (device loop1): last unmount of filesystem 284c9e3c-1eaf-4a02-9797-9a24a464742e [ 848.150279][ T1204] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 848.166758][ T5377] BTRFS info (device loop3): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 848.489212][ T5384] BTRFS info (device loop2): last unmount of filesystem 59846fbd-5df2-4642-87cb-5de5b45974a9 [ 848.489835][ T5415] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 848.961372][T13417] loop0: detected capacity change from 0 to 32768 [ 848.977141][T13417] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (13417) [ 849.009595][T13417] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 849.014617][T13417] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 849.023532][T13417] BTRFS info (device loop0): using free-space-tree [ 849.042050][T13418] loop1: detected capacity change from 0 to 32768 [ 849.090574][T13418] BTRFS: device /dev/loop1 (7:1) using temp-fsid 4f94ddce-728f-49d2-b110-d5fc0dd38757 [ 849.103471][T13418] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (13418) [ 849.157972][T13418] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 849.164735][T13418] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 849.175863][T13418] BTRFS info (device loop1): using free-space-tree [ 849.361705][T13420] loop3: detected capacity change from 0 to 32768 [ 849.371248][T13420] BTRFS: device /dev/loop3 (7:3) using temp-fsid d01a9185-cc9f-41c9-95f9-94ffc472a508 [ 849.382598][ T39] kauditd_printk_skb: 16 callbacks suppressed [ 849.382611][ T39] audit: type=1800 audit(1716502607.248:1007): pid=13417 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 849.389043][T13420] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (13420) [ 849.410251][ T39] audit: type=1804 audit(1716502607.268:1008): pid=13417 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor" name="/syzkaller-testdir1667567373/syzkaller.EXKpvy/109/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 849.421688][T13420] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 849.478460][T13420] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 849.500693][T13420] BTRFS info (device loop3): using free-space-tree [ 849.519987][T13422] loop2: detected capacity change from 0 to 32768 [ 849.534448][T13422] BTRFS: device /dev/loop2 (7:2) using temp-fsid 816a6ab0-f47e-4481-8391-5ebdfc7eb347 [ 849.540920][T13422] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (13422) [ 849.582148][ T39] audit: type=1800 audit(1716502607.428:1009): pid=13418 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=263 res=0 errno=0 [ 849.612836][T13422] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 849.612988][T13422] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 849.613016][T13422] BTRFS info (device loop2): using free-space-tree [ 849.620328][ T39] audit: type=1804 audit(1716502607.428:1010): pid=13418 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir1623271559/syzkaller.t6TGjV/109/file0/bus" dev="loop1" ino=263 res=1 errno=0 [ 849.632888][ T6310] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 849.667227][ T5379] BTRFS info (device loop0): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 849.773467][ T5415] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 849.845491][ T5385] BTRFS info (device loop1): last unmount of filesystem 4f94ddce-728f-49d2-b110-d5fc0dd38757 [ 850.070428][ T39] audit: type=1800 audit(1716502607.918:1011): pid=13420 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="loop3" ino=263 res=0 errno=0 [ 850.148568][ T39] audit: type=1804 audit(1716502608.008:1012): pid=13488 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/syzkaller-testdir3460342003/syzkaller.jpmWkr/108/file0/bus" dev="loop3" ino=263 res=1 errno=0 2024/05/23 22:16:48 executed programs: 442 [ 850.315361][ T1204] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 850.368330][ T5377] BTRFS info (device loop3): last unmount of filesystem d01a9185-cc9f-41c9-95f9-94ffc472a508 [ 850.466540][ T39] audit: type=1800 audit(1716502608.318:1013): pid=13422 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=263 res=0 errno=0 [ 850.484610][ T39] audit: type=1804 audit(1716502608.338:1014): pid=13422 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/syzkaller-testdir4086324722/syzkaller.oMvONB/110/file0/bus" dev="loop2" ino=263 res=1 errno=0 [ 850.623522][ T5336] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 850.681211][ T5384] BTRFS info (device loop2): last unmount of filesystem 816a6ab0-f47e-4481-8391-5ebdfc7eb347 [ 851.172609][T13492] loop0: detected capacity change from 0 to 32768 [ 851.246294][T13492] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (13492) [ 851.281403][T13492] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 851.298916][T13492] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 851.307673][T13492] BTRFS info (device loop0): using free-space-tree [ 851.406345][T13495] loop1: detected capacity change from 0 to 32768 [ 851.445711][T13495] BTRFS: device /dev/loop1 (7:1) using temp-fsid 4ddc7322-bf59-472d-8808-774fed0ecc29 [ 851.466498][T13495] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (13495) [ 851.504921][T13497] loop3: detected capacity change from 0 to 32768 [ 851.528579][T13497] BTRFS: device /dev/loop3 (7:3) using temp-fsid 1069e45b-b970-4049-ad21-8911ffcd7b13 [ 851.533679][T13497] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (13497) [ 851.547212][T13495] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 851.552922][T13495] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 851.571420][T13495] BTRFS info (device loop1): using free-space-tree [ 851.582128][T13497] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 851.658795][T13497] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 851.663721][T13497] BTRFS info (device loop3): using free-space-tree [ 851.769411][ T39] audit: type=1800 audit(1716502609.608:1015): pid=13492 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 851.798051][ T39] audit: type=1804 audit(1716502609.608:1016): pid=13492 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor" name="/syzkaller-testdir1667567373/syzkaller.EXKpvy/110/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 851.864894][T13499] loop2: detected capacity change from 0 to 32768 [ 851.873023][T13499] BTRFS: device /dev/loop2 (7:2) using temp-fsid 991415a4-2baf-4d3f-90b6-3467f86cebf6 [ 851.878560][T13499] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (13499) [ 851.963501][ T5379] BTRFS info (device loop0): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 851.971824][ T5415] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 851.976857][T13499] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 852.014050][T13499] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 852.031609][T13499] BTRFS info (device loop2): using free-space-tree [ 852.195842][ T5385] BTRFS info (device loop1): last unmount of filesystem 4ddc7322-bf59-472d-8808-774fed0ecc29 [ 852.197687][ T5415] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 852.297494][ T5377] BTRFS info (device loop3): last unmount of filesystem 1069e45b-b970-4049-ad21-8911ffcd7b13 [ 852.317908][ T6310] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 852.842110][ T5384] BTRFS info (device loop2): last unmount of filesystem 991415a4-2baf-4d3f-90b6-3467f86cebf6 [ 852.843144][ T5336] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 852.962121][T13564] loop0: detected capacity change from 0 to 32768 [ 852.980997][T13564] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (13564) [ 853.048357][T13564] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 853.073973][T13564] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 853.078141][T13564] BTRFS info (device loop0): using free-space-tree [ 853.306953][T13568] loop1: detected capacity change from 0 to 32768 [ 853.355018][T13568] BTRFS: device /dev/loop1 (7:1) using temp-fsid 7c3ef60e-1e55-45eb-b27f-6bfe5fd9f1ad [ 853.408053][T13568] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (13568) [ 853.497986][T13568] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 853.532303][T13568] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 853.604498][T13568] BTRFS info (device loop1): using free-space-tree [ 853.727412][T13581] loop3: detected capacity change from 0 to 32768 [ 853.736771][T13581] BTRFS: device /dev/loop3 (7:3) using temp-fsid 98066283-80bc-42fb-9668-18510ef63727 [ 853.745717][T13581] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (13581) [ 853.773698][ T5336] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 853.834287][ T5379] BTRFS info (device loop0): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 853.875318][T13581] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 853.923096][T13581] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 853.926660][T13581] BTRFS info (device loop3): using free-space-tree [ 854.130112][T13589] loop2: detected capacity change from 0 to 32768 [ 854.199808][T13589] BTRFS: device /dev/loop2 (7:2) using temp-fsid 6381e1c7-0186-46b5-8816-148b217bce80 [ 854.221043][T13589] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (13589) [ 854.253513][T13589] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 854.275233][T13589] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 854.318077][T13589] BTRFS info (device loop2): using free-space-tree [ 854.338293][ T6310] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 854.387546][ T5385] BTRFS info (device loop1): last unmount of filesystem 7c3ef60e-1e55-45eb-b27f-6bfe5fd9f1ad [ 854.443539][ T39] kauditd_printk_skb: 10 callbacks suppressed [ 854.443553][ T39] audit: type=1800 audit(1716502612.308:1027): pid=13581 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="loop3" ino=263 res=0 errno=0 [ 854.471942][ T39] audit: type=1804 audit(1716502612.328:1028): pid=13581 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/syzkaller-testdir3460342003/syzkaller.jpmWkr/110/file0/bus" dev="loop3" ino=263 res=1 errno=0 [ 854.607626][ T5377] BTRFS info (device loop3): last unmount of filesystem 98066283-80bc-42fb-9668-18510ef63727 [ 854.621655][ T39] audit: type=1800 audit(1716502612.458:1029): pid=13589 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=263 res=0 errno=0 [ 854.657816][ T1204] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 854.677868][ T39] audit: type=1804 audit(1716502612.458:1030): pid=13589 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/syzkaller-testdir4086324722/syzkaller.oMvONB/112/file0/bus" dev="loop2" ino=263 res=1 errno=0 [ 854.786918][ T1204] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 854.829167][ T5384] BTRFS info (device loop2): last unmount of filesystem 6381e1c7-0186-46b5-8816-148b217bce80 [ 855.043569][T13642] loop0: detected capacity change from 0 to 32768 [ 855.065769][T13642] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (13642) [ 855.144458][T13642] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 855.149542][T13642] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 855.160415][T13642] BTRFS info (device loop0): using free-space-tree [ 855.191750][T13645] loop1: detected capacity change from 0 to 32768 [ 855.221133][T13645] BTRFS: device /dev/loop1 (7:1) using temp-fsid c526a396-b2ee-4011-9c21-9ffd24bb4b93 [ 855.240846][T13645] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (13645) [ 855.359717][T13645] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 855.393153][T13645] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 855.397756][T13645] BTRFS info (device loop1): using free-space-tree [ 855.729014][ T39] audit: type=1800 audit(1716502613.598:1031): pid=13645 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=263 res=0 errno=0 [ 855.752433][ T39] audit: type=1804 audit(1716502613.598:1032): pid=13645 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir1623271559/syzkaller.t6TGjV/112/file0/bus" dev="loop1" ino=263 res=1 errno=0 [ 855.781855][ T39] audit: type=1800 audit(1716502613.598:1033): pid=13642 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 855.826560][ T39] audit: type=1804 audit(1716502613.618:1034): pid=13642 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor" name="/syzkaller-testdir1667567373/syzkaller.EXKpvy/112/file0/bus" dev="loop0" ino=263 res=1 errno=0 2024/05/23 22:16:53 executed programs: 452 [ 855.886091][ T6310] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 855.978584][ T5385] BTRFS info (device loop1): last unmount of filesystem c526a396-b2ee-4011-9c21-9ffd24bb4b93 [ 855.990884][T13655] loop3: detected capacity change from 0 to 32768 [ 856.026782][T13655] BTRFS: device /dev/loop3 (7:3) using temp-fsid 38ab4cf4-b76a-4c70-986c-651651d8fa17 [ 856.031502][T13655] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (13655) [ 856.045260][ T1204] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 856.075047][ T5379] BTRFS info (device loop0): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 856.122727][T13655] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 856.128176][T13655] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 856.147283][T13655] BTRFS info (device loop3): using free-space-tree [ 856.319053][T13670] loop2: detected capacity change from 0 to 32768 [ 856.326259][T13670] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (13670) [ 856.430572][T13670] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 856.455748][T13670] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 856.488759][T13670] BTRFS info (device loop2): using free-space-tree [ 856.518657][ T39] audit: type=1800 audit(1716502614.368:1035): pid=13655 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="loop3" ino=263 res=0 errno=0 [ 856.598876][ T39] audit: type=1804 audit(1716502614.368:1036): pid=13655 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/syzkaller-testdir3460342003/syzkaller.jpmWkr/111/file0/bus" dev="loop3" ino=263 res=1 errno=0 [ 856.717837][ T75] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 856.761867][ T5377] BTRFS info (device loop3): last unmount of filesystem 38ab4cf4-b76a-4c70-986c-651651d8fa17 [ 856.766399][T13702] loop0: detected capacity change from 0 to 32768 [ 856.797429][T13702] BTRFS: device /dev/loop0 (7:0) using temp-fsid ac8e8143-641c-4c90-8f17-93b00298b476 [ 856.815835][T13702] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (13702) [ 856.870051][T13702] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 856.882621][T13702] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 856.889614][T13702] BTRFS info (device loop0): using free-space-tree [ 856.931657][T13700] loop1: detected capacity change from 0 to 32768 [ 856.972535][T13700] BTRFS: device /dev/loop1 (7:1) using temp-fsid 15fcb8c8-c05e-44dd-aae9-76b155fb248c [ 856.978054][T13700] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (13700) [ 857.012382][T13700] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 857.038118][T13700] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 857.043465][T13700] BTRFS info (device loop1): using free-space-tree [ 857.161161][ T1204] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 857.169004][ T5384] BTRFS info (device loop2): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 857.523159][ T1095] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 857.622622][ T5379] BTRFS info (device loop0): last unmount of filesystem ac8e8143-641c-4c90-8f17-93b00298b476 [ 857.663171][ T6310] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 857.683676][ T5385] BTRFS info (device loop1): last unmount of filesystem 15fcb8c8-c05e-44dd-aae9-76b155fb248c [ 858.253805][T13756] loop3: detected capacity change from 0 to 32768 [ 858.268898][T13756] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (13756) [ 858.306385][T13756] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 858.328950][T13756] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 858.334068][T13756] BTRFS info (device loop3): using free-space-tree [ 858.463338][T13760] loop2: detected capacity change from 0 to 32768 [ 858.505603][T13760] BTRFS: device /dev/loop2 (7:2) using temp-fsid a21cdb0b-f263-4b70-9ee1-9c9cc6d36d9a [ 858.509932][T13760] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (13760) [ 858.578960][T13762] loop0: detected capacity change from 0 to 32768 [ 858.710804][T13762] BTRFS: device /dev/loop0 (7:0) using temp-fsid 89798135-a1b5-4b45-b715-422ee34d1817 [ 858.749686][T13762] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (13762) [ 858.818905][T13760] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 858.825966][T13760] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 858.832304][T13760] BTRFS info (device loop2): using free-space-tree [ 858.859793][T13762] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 858.889459][T13762] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 858.895454][T13762] BTRFS info (device loop0): using free-space-tree [ 859.087424][T13769] loop1: detected capacity change from 0 to 32768 [ 859.121542][ T5336] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 859.129071][ T5377] BTRFS info (device loop3): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 859.129726][T13769] BTRFS: device /dev/loop1 (7:1) using temp-fsid 6dc6bbdf-ccba-43fb-a82b-409694de00e8 [ 859.156320][T13769] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (13769) [ 859.247112][T13769] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 859.272410][T13769] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 859.278188][ T13] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 859.294226][T13769] BTRFS info (device loop1): using free-space-tree [ 859.365259][ T5384] BTRFS info (device loop2): last unmount of filesystem a21cdb0b-f263-4b70-9ee1-9c9cc6d36d9a [ 859.553110][ T5379] BTRFS info (device loop0): last unmount of filesystem 89798135-a1b5-4b45-b715-422ee34d1817 [ 859.560103][ T39] kauditd_printk_skb: 12 callbacks suppressed [ 859.560116][ T39] audit: type=1800 audit(1716502617.418:1049): pid=13769 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=263 res=0 errno=0 [ 859.582247][ T13] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 859.611548][ T39] audit: type=1804 audit(1716502617.418:1050): pid=13769 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir1623271559/syzkaller.t6TGjV/114/file0/bus" dev="loop1" ino=263 res=1 errno=0 [ 859.683173][T12954] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 859.760096][ T5385] BTRFS info (device loop1): last unmount of filesystem 6dc6bbdf-ccba-43fb-a82b-409694de00e8 [ 860.533681][T13833] loop3: detected capacity change from 0 to 32768 [ 860.553694][T13833] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (13833) [ 860.672377][T13833] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 860.678260][T13833] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 860.682498][T13833] BTRFS info (device loop3): using free-space-tree [ 860.701322][T13835] loop2: detected capacity change from 0 to 32768 [ 860.724150][T13835] BTRFS: device /dev/loop2 (7:2) using temp-fsid 3174eaa6-dc1c-441d-8858-252319667753 [ 860.747224][T13835] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (13835) [ 860.762404][T13837] loop0: detected capacity change from 0 to 32768 [ 860.794143][T13835] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 860.838994][T13835] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 860.843233][T13835] BTRFS info (device loop2): using free-space-tree [ 860.867429][T13839] loop1: detected capacity change from 0 to 32768 [ 860.888160][T13837] BTRFS: device /dev/loop0 (7:0) using temp-fsid 9b8e6b5e-010c-40c3-99ae-510b7a0c2b27 [ 860.923995][T13837] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (13837) [ 861.080913][T13839] BTRFS: device /dev/loop1 (7:1) using temp-fsid c9e1d3c5-29a7-4117-a77d-da1e805929cf [ 861.095445][T13839] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (13839) [ 861.108767][T13837] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 861.113386][T13837] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 861.117144][T13837] BTRFS info (device loop0): using free-space-tree [ 861.181655][T13839] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 861.186837][T13839] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 861.204473][T13839] BTRFS info (device loop1): using free-space-tree [ 861.372468][ T39] audit: type=1800 audit(1716502619.228:1051): pid=13833 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="loop3" ino=263 res=0 errno=0 [ 861.405655][ T39] audit: type=1804 audit(1716502619.258:1052): pid=13833 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/syzkaller-testdir3460342003/syzkaller.jpmWkr/113/file0/bus" dev="loop3" ino=263 res=1 errno=0 2024/05/23 22:16:59 executed programs: 462 [ 861.486911][ T39] audit: type=1800 audit(1716502619.348:1053): pid=13835 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=263 res=0 errno=0 [ 861.547294][ T39] audit: type=1804 audit(1716502619.368:1054): pid=13835 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/syzkaller-testdir4086324722/syzkaller.oMvONB/115/file0/bus" dev="loop2" ino=263 res=1 errno=0 [ 861.583823][ T75] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 861.661530][ T5377] BTRFS info (device loop3): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 861.665812][ T1204] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 861.767528][ T39] audit: type=1800 audit(1716502619.558:1055): pid=13837 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 861.783025][ T5384] BTRFS info (device loop2): last unmount of filesystem 3174eaa6-dc1c-441d-8858-252319667753 [ 861.818717][ T39] audit: type=1804 audit(1716502619.558:1056): pid=13837 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor" name="/syzkaller-testdir1667567373/syzkaller.EXKpvy/115/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 861.848457][ T39] audit: type=1800 audit(1716502619.558:1057): pid=13839 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=263 res=0 errno=0 [ 861.881645][ T39] audit: type=1804 audit(1716502619.598:1058): pid=13839 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir1623271559/syzkaller.t6TGjV/115/file0/bus" dev="loop1" ino=263 res=1 errno=0 [ 861.953694][ T13] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 861.970870][ T5385] BTRFS info (device loop1): last unmount of filesystem c9e1d3c5-29a7-4117-a77d-da1e805929cf [ 861.979723][ T6310] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 862.061541][ T5379] BTRFS info (device loop0): last unmount of filesystem 9b8e6b5e-010c-40c3-99ae-510b7a0c2b27 [ 862.792371][T13909] loop2: detected capacity change from 0 to 32768 [ 862.824949][T13909] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (13909) [ 862.886779][T13909] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 862.896316][T13909] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 862.911615][T13909] BTRFS info (device loop2): using free-space-tree [ 862.919662][T13911] loop3: detected capacity change from 0 to 32768 [ 862.954235][T13911] BTRFS: device /dev/loop3 (7:3) using temp-fsid a80a30f0-99a1-4301-b8f1-4ed66430dabf [ 863.064026][T13911] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (13911) [ 863.115404][T13915] loop0: detected capacity change from 0 to 32768 [ 863.178588][T13915] BTRFS: device /dev/loop0 (7:0) using temp-fsid 8b59ea01-f47a-4983-9b8c-84f135cc040f [ 863.191989][T13915] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (13915) [ 863.218302][T13911] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 863.255699][T13911] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 863.260496][T13911] BTRFS info (device loop3): using free-space-tree [ 863.280692][T13915] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 863.285068][T13915] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 863.288905][T13915] BTRFS info (device loop0): using free-space-tree [ 863.472050][T13913] loop1: detected capacity change from 0 to 32768 [ 863.491601][T13913] BTRFS: device /dev/loop1 (7:1) using temp-fsid f879d32f-4186-48ce-94b3-ad2cdd4f66aa [ 863.510090][T13913] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (13913) [ 863.574083][T13913] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 863.579684][T13913] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 863.584011][T13913] BTRFS info (device loop1): using free-space-tree [ 863.780505][ T5384] BTRFS info (device loop2): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 863.782098][ T13] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 863.964481][ T1095] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 864.006891][ T5377] BTRFS info (device loop3): last unmount of filesystem a80a30f0-99a1-4301-b8f1-4ed66430dabf [ 864.298187][ T13] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 864.318584][ T6310] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 864.330046][ T5379] BTRFS info (device loop0): last unmount of filesystem 8b59ea01-f47a-4983-9b8c-84f135cc040f [ 864.381672][ T5385] BTRFS info (device loop1): last unmount of filesystem f879d32f-4186-48ce-94b3-ad2cdd4f66aa [ 864.596688][ T5345] Bluetooth: hci3: command 0x0406 tx timeout [ 864.609655][ T5390] Bluetooth: hci0: command 0x0406 tx timeout [ 864.612231][ T5390] Bluetooth: hci1: command 0x0406 tx timeout [ 864.612750][ T5345] Bluetooth: hci2: command 0x0406 tx timeout [ 865.077875][T13987] loop0: detected capacity change from 0 to 32768 [ 865.100982][T13987] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (13987) [ 865.199172][T13987] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 865.215257][T13987] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 865.219536][T13989] loop3: detected capacity change from 0 to 32768 [ 865.229806][T13989] BTRFS: device /dev/loop3 (7:3) using temp-fsid 5ed0a695-076e-48c1-b944-282180756da3 [ 865.234615][T13987] BTRFS info (device loop0): using free-space-tree [ 865.238325][T13989] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (13989) [ 865.274304][T13985] loop2: detected capacity change from 0 to 32768 [ 865.378393][T13991] loop1: detected capacity change from 0 to 32768 [ 865.404310][T13989] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 865.405676][T13991] BTRFS: device /dev/loop1 (7:1) using temp-fsid c9d28db6-2808-4c94-8b8f-cb782b0feea6 [ 865.409992][T13989] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 865.410027][T13989] BTRFS info (device loop3): using free-space-tree [ 865.429856][T13991] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (13991) [ 865.497706][T13991] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 865.516397][T13985] BTRFS: device /dev/loop2 (7:2) using temp-fsid 2133fb1a-4f6c-4930-b0cb-b048f5267524 [ 865.517983][T13991] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 865.521269][T13985] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (13985) [ 865.533271][T13991] BTRFS info (device loop1): using free-space-tree [ 865.628718][T13985] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 865.698758][T13985] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 865.715677][T13985] BTRFS info (device loop2): using free-space-tree [ 865.807593][ T39] kauditd_printk_skb: 8 callbacks suppressed [ 865.807608][ T39] audit: type=1800 audit(1716502623.678:1067): pid=13987 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 865.826277][ T39] audit: type=1804 audit(1716502623.678:1068): pid=13987 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor" name="/syzkaller-testdir1667567373/syzkaller.EXKpvy/117/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 865.891583][ T39] audit: type=1800 audit(1716502623.748:1069): pid=13989 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="loop3" ino=263 res=0 errno=0 [ 865.952962][ T39] audit: type=1804 audit(1716502623.808:1070): pid=13989 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/syzkaller-testdir3460342003/syzkaller.jpmWkr/115/file0/bus" dev="loop3" ino=263 res=1 errno=0 [ 866.085642][ T75] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 866.157074][ T5379] BTRFS info (device loop0): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 866.197106][ T1204] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 866.218121][ T39] audit: type=1800 audit(1716502624.078:1071): pid=13991 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=263 res=0 errno=0 [ 866.252973][ T39] audit: type=1804 audit(1716502624.098:1072): pid=13991 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir1623271559/syzkaller.t6TGjV/117/file0/bus" dev="loop1" ino=263 res=1 errno=0 [ 866.336094][ T39] audit: type=1800 audit(1716502624.168:1073): pid=13985 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=263 res=0 errno=0 [ 866.395551][ T39] audit: type=1804 audit(1716502624.168:1074): pid=13985 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/syzkaller-testdir4086324722/syzkaller.oMvONB/117/file0/bus" dev="loop2" ino=263 res=1 errno=0 [ 866.404044][T12954] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 866.419571][ T5377] BTRFS info (device loop3): last unmount of filesystem 5ed0a695-076e-48c1-b944-282180756da3 [ 866.491936][ T13] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 866.507646][ T5385] BTRFS info (device loop1): last unmount of filesystem c9d28db6-2808-4c94-8b8f-cb782b0feea6 [ 866.573046][ T5384] BTRFS info (device loop2): last unmount of filesystem 2133fb1a-4f6c-4930-b0cb-b048f5267524 [ 867.546465][T14062] loop0: detected capacity change from 0 to 32768 [ 867.557403][T14062] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (14062) [ 867.673281][T14062] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 867.678224][T14062] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 867.687245][T14062] BTRFS info (device loop0): using free-space-tree [ 867.831360][T14066] loop3: detected capacity change from 0 to 32768 [ 867.842392][T14066] BTRFS: device /dev/loop3 (7:3) using temp-fsid a2e44275-5a73-4f7e-a5e4-dcf94830705f [ 867.875769][T14066] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (14066) [ 867.912047][T14064] loop1: detected capacity change from 0 to 32768 [ 867.959260][T14064] BTRFS: device /dev/loop1 (7:1) using temp-fsid b983085f-0e8c-40f3-be61-405718624f62 [ 867.970828][T14064] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (14064) [ 868.011769][T14064] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 868.011909][T14066] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 868.017639][T14064] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 868.043855][T14064] BTRFS info (device loop1): using free-space-tree [ 868.093677][T14066] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 868.098463][T14066] BTRFS info (device loop3): using free-space-tree [ 868.279167][T14068] loop2: detected capacity change from 0 to 32768 [ 868.288807][T14068] BTRFS: device /dev/loop2 (7:2) using temp-fsid 70a392af-b400-4be7-add3-022972decb83 [ 868.292192][T14068] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (14068) [ 868.294492][ T39] audit: type=1800 audit(1716502626.158:1075): pid=14062 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 868.338998][ T39] audit: type=1804 audit(1716502626.158:1076): pid=14062 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor" name="/syzkaller-testdir1667567373/syzkaller.EXKpvy/118/file0/bus" dev="loop0" ino=263 res=1 errno=0 2024/05/23 22:17:06 executed programs: 474 [ 868.372827][T14068] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 868.380585][T14068] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 868.387138][T14068] BTRFS info (device loop2): using free-space-tree [ 868.439740][ T13] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 868.472310][ T5379] BTRFS info (device loop0): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 868.663175][T12954] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 868.791481][ T5385] BTRFS info (device loop1): last unmount of filesystem b983085f-0e8c-40f3-be61-405718624f62 [ 868.981241][ T1204] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 868.985485][ T5377] BTRFS info (device loop3): last unmount of filesystem a2e44275-5a73-4f7e-a5e4-dcf94830705f [ 869.204226][ T1204] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 869.332733][ T5384] BTRFS info (device loop2): last unmount of filesystem 70a392af-b400-4be7-add3-022972decb83 [ 870.285912][T14139] loop0: detected capacity change from 0 to 32768 [ 870.288476][T14141] loop3: detected capacity change from 0 to 32768 [ 870.335164][T14141] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (14141) [ 870.384827][T14139] BTRFS: device /dev/loop0 (7:0) using temp-fsid 00fd9f1e-4cf3-43f0-bdcb-dceb90f6a0d0 [ 870.430254][T14141] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 870.434034][T14141] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 870.437241][T14141] BTRFS info (device loop3): using free-space-tree [ 870.497667][T14139] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (14139) [ 870.555655][T14139] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 870.607315][T14137] loop1: detected capacity change from 0 to 32768 [ 870.624930][T14139] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 870.632802][T14143] loop2: detected capacity change from 0 to 32768 [ 870.640385][T14143] BTRFS: device /dev/loop2 (7:2) using temp-fsid 678f17a7-4650-472c-aff4-eeef6f66d947 [ 870.653058][T14143] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (14143) [ 870.679622][T14139] BTRFS info (device loop0): using free-space-tree [ 870.708282][T14143] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 870.709574][T14137] BTRFS: device /dev/loop1 (7:1) using temp-fsid 03b74651-42fa-4761-baa2-045e65c829e2 [ 870.718822][T14143] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 870.745737][T14143] BTRFS info (device loop2): using free-space-tree [ 870.756407][T14137] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (14137) [ 870.940511][T14137] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 870.989384][T14137] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 871.009524][ T39] kauditd_printk_skb: 6 callbacks suppressed [ 871.009538][ T39] audit: type=1800 audit(1716502628.868:1083): pid=14141 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="loop3" ino=263 res=0 errno=0 [ 871.018746][T14137] BTRFS info (device loop1): using free-space-tree [ 871.021801][ T39] audit: type=1804 audit(1716502628.868:1084): pid=14141 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/syzkaller-testdir3460342003/syzkaller.jpmWkr/117/file0/bus" dev="loop3" ino=263 res=1 errno=0 [ 871.143990][ T39] audit: type=1800 audit(1716502629.008:1085): pid=14143 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=263 res=0 errno=0 [ 871.217745][ T39] audit: type=1804 audit(1716502629.008:1086): pid=14143 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/syzkaller-testdir4086324722/syzkaller.oMvONB/119/file0/bus" dev="loop2" ino=263 res=1 errno=0 [ 871.299593][ T39] audit: type=1800 audit(1716502629.158:1087): pid=14139 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 871.322028][ T39] audit: type=1804 audit(1716502629.158:1088): pid=14139 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor" name="/syzkaller-testdir1667567373/syzkaller.EXKpvy/119/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 871.403940][ T13] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 871.428405][ T1204] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 871.521479][ T1095] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 871.525733][ T5379] BTRFS info (device loop0): last unmount of filesystem 00fd9f1e-4cf3-43f0-bdcb-dceb90f6a0d0 [ 871.526234][ T5384] BTRFS info (device loop2): last unmount of filesystem 678f17a7-4650-472c-aff4-eeef6f66d947 [ 871.534440][ T5377] BTRFS info (device loop3): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 871.730941][ T39] audit: type=1800 audit(1716502629.598:1089): pid=14137 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=263 res=0 errno=0 [ 871.741897][ T39] audit: type=1804 audit(1716502629.598:1090): pid=14137 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir1623271559/syzkaller.t6TGjV/119/file0/bus" dev="loop1" ino=263 res=1 errno=0 [ 871.896083][ T1095] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 872.179622][ T5385] BTRFS info (device loop1): last unmount of filesystem 03b74651-42fa-4761-baa2-045e65c829e2 [ 872.944730][T14211] loop0: detected capacity change from 0 to 32768 [ 872.981966][T14211] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (14211) [ 873.062910][T14211] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 873.068186][T14211] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 873.088388][T14211] BTRFS info (device loop0): using free-space-tree [ 873.123192][T14213] loop3: detected capacity change from 0 to 32768 [ 873.128046][T14213] BTRFS: device /dev/loop3 (7:3) using temp-fsid c84b8faa-4d20-437d-828f-252ca00e212a [ 873.156314][T14213] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (14213) [ 873.252944][T14213] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 873.269494][T14213] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 873.282006][T14213] BTRFS info (device loop3): using free-space-tree [ 873.317786][ T39] audit: type=1800 audit(1716502631.178:1091): pid=14211 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 873.331309][ T39] audit: type=1804 audit(1716502631.188:1092): pid=14211 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor" name="/syzkaller-testdir1667567373/syzkaller.EXKpvy/120/file0/bus" dev="loop0" ino=263 res=1 errno=0 2024/05/23 22:17:11 executed programs: 482 [ 873.384787][T14215] loop2: detected capacity change from 0 to 32768 [ 873.449452][T14215] BTRFS: device /dev/loop2 (7:2) using temp-fsid a958af50-ed86-46ba-ae65-b3e66a167957 [ 873.453289][T14217] loop1: detected capacity change from 0 to 32768 [ 873.462984][T14215] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (14215) [ 873.469157][ T5379] BTRFS info (device loop0): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 873.509084][ T13] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 873.531764][T14215] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 873.538570][T14217] BTRFS: device /dev/loop1 (7:1) using temp-fsid 663a70c7-5fd3-4167-9998-21cb625088c3 [ 873.564030][T14217] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (14217) [ 873.568721][T14215] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 873.585838][T14215] BTRFS info (device loop2): using free-space-tree [ 873.597787][T14217] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 873.616535][T14217] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 873.630043][T14217] BTRFS info (device loop1): using free-space-tree [ 874.261513][ T5377] BTRFS info (device loop3): last unmount of filesystem c84b8faa-4d20-437d-828f-252ca00e212a [ 874.263815][ T1204] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 874.503987][ T5336] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 874.525191][ T5385] BTRFS info (device loop1): last unmount of filesystem 663a70c7-5fd3-4167-9998-21cb625088c3 [ 874.552130][ T1095] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 874.552539][ T5384] BTRFS info (device loop2): last unmount of filesystem a958af50-ed86-46ba-ae65-b3e66a167957 [ 874.609900][T14277] loop0: detected capacity change from 0 to 32768 [ 874.661716][T14277] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (14277) [ 874.738851][T14277] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 874.743198][T14277] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 874.746835][T14277] BTRFS info (device loop0): using free-space-tree [ 875.412009][ T6310] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 875.417682][ T5379] BTRFS info (device loop0): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 875.443444][T14304] loop1: detected capacity change from 0 to 32768 [ 875.453286][T14304] BTRFS: device /dev/loop1 (7:1) using temp-fsid 39545603-be7f-48d8-8c0f-b367f8450d37 [ 875.460705][T14304] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (14304) [ 875.508064][T14304] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 875.515233][T14304] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 875.533688][T14304] BTRFS info (device loop1): using free-space-tree [ 875.662664][T14301] loop3: detected capacity change from 0 to 32768 [ 875.681801][T14301] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (14301) [ 876.010788][T14301] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 876.031565][T14301] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 876.035355][T14301] BTRFS info (device loop3): using free-space-tree [ 876.157597][T14310] loop2: detected capacity change from 0 to 32768 [ 876.176862][ T39] kauditd_printk_skb: 8 callbacks suppressed [ 876.176875][ T39] audit: type=1800 audit(1716502634.028:1101): pid=14304 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=263 res=0 errno=0 [ 876.212974][ T39] audit: type=1804 audit(1716502634.028:1102): pid=14304 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir1623271559/syzkaller.t6TGjV/121/file0/bus" dev="loop1" ino=263 res=1 errno=0 [ 876.233622][T14310] BTRFS: device /dev/loop2 (7:2) using temp-fsid 2f03e216-0ff2-4f18-b666-70e493d8a9c1 [ 876.275994][ T1095] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 876.291829][ T5385] BTRFS info (device loop1): last unmount of filesystem 39545603-be7f-48d8-8c0f-b367f8450d37 [ 876.309307][T14310] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (14310) [ 876.346289][T14310] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 876.351870][T14310] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 876.380117][T14310] BTRFS info (device loop2): using free-space-tree [ 876.518794][ T39] audit: type=1800 audit(1716502634.368:1103): pid=14301 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="loop3" ino=263 res=0 errno=0 [ 876.540400][ T39] audit: type=1804 audit(1716502634.368:1104): pid=14301 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/syzkaller-testdir3460342003/syzkaller.jpmWkr/119/file0/bus" dev="loop3" ino=263 res=1 errno=0 [ 876.695457][ T6310] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 876.697417][ T5377] BTRFS info (device loop3): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 876.780706][T14320] loop0: detected capacity change from 0 to 32768 [ 876.800470][T14320] BTRFS: device /dev/loop0 (7:0) using temp-fsid 81fa16e5-afa9-4503-91b2-9e70e604e068 [ 876.804712][T14320] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (14320) [ 876.865869][T14320] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 876.870569][T14320] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 876.873852][T14320] BTRFS info (device loop0): using free-space-tree [ 877.029781][ T39] audit: type=1800 audit(1716502634.858:1105): pid=14310 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=263 res=0 errno=0 [ 877.070071][ T39] audit: type=1804 audit(1716502634.868:1106): pid=14310 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/syzkaller-testdir4086324722/syzkaller.oMvONB/121/file0/bus" dev="loop2" ino=263 res=1 errno=0 [ 877.306582][ T13] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 877.310884][ T5384] BTRFS info (device loop2): last unmount of filesystem 2f03e216-0ff2-4f18-b666-70e493d8a9c1 [ 877.404898][T14374] loop1: detected capacity change from 0 to 32768 [ 877.443066][T14374] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (14374) [ 877.468276][ T39] audit: type=1800 audit(1716502635.328:1107): pid=14320 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 877.485766][ T39] audit: type=1804 audit(1716502635.348:1108): pid=14320 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor" name="/syzkaller-testdir1667567373/syzkaller.EXKpvy/122/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 877.664649][T14374] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 877.669535][T14374] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 877.673123][T14374] BTRFS info (device loop1): using free-space-tree [ 877.691823][ T75] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 877.758876][ T5379] BTRFS info (device loop0): last unmount of filesystem 81fa16e5-afa9-4503-91b2-9e70e604e068 [ 878.096333][T14382] loop3: detected capacity change from 0 to 32768 [ 878.140362][T14382] BTRFS: device /dev/loop3 (7:3) using temp-fsid 5487e160-6184-4d06-9603-4b11b9d89596 [ 878.144158][T14382] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (14382) [ 878.189498][T14382] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 878.194646][T14382] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 878.201051][T14382] BTRFS info (device loop3): using free-space-tree [ 878.272646][ T39] audit: type=1800 audit(1716502636.138:1109): pid=14374 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=263 res=0 errno=0 [ 878.343282][ T39] audit: type=1804 audit(1716502636.148:1110): pid=14374 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir1623271559/syzkaller.t6TGjV/122/file0/bus" dev="loop1" ino=263 res=1 errno=0 2024/05/23 22:17:16 executed programs: 491 [ 878.447955][ T13] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 878.654066][ T5385] BTRFS info (device loop1): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 878.862172][ T5377] BTRFS info (device loop3): last unmount of filesystem 5487e160-6184-4d06-9603-4b11b9d89596 [ 878.873171][T12954] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 878.878857][T14398] loop2: detected capacity change from 0 to 32768 [ 878.881967][T14398] BTRFS: device /dev/loop2 (7:2) using temp-fsid 1855384d-3c64-4db2-bba1-1c3f033796ab [ 878.882020][T14398] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (14398) [ 878.993015][T14398] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 878.997630][T14398] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 879.026930][T14398] BTRFS info (device loop2): using free-space-tree [ 879.170231][T14402] loop0: detected capacity change from 0 to 32768 [ 879.195024][T14402] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (14402) [ 879.481313][T14402] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 879.520483][T14402] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 879.558843][T14402] BTRFS info (device loop0): using free-space-tree [ 879.875218][T14427] loop1: detected capacity change from 0 to 32768 [ 879.903931][ T5336] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 879.970880][T14427] BTRFS: device /dev/loop1 (7:1) using temp-fsid 79a8d6fc-3964-4c1d-be81-18969b9cd6ac [ 879.974892][T14427] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (14427) [ 879.974977][ T5384] BTRFS info (device loop2): last unmount of filesystem 1855384d-3c64-4db2-bba1-1c3f033796ab [ 880.121761][T14427] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 880.192710][T14427] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 880.198410][T14427] BTRFS info (device loop1): using free-space-tree [ 880.207624][ T1204] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 880.223935][ T5379] BTRFS info (device loop0): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 880.368841][T14441] loop3: detected capacity change from 0 to 32768 [ 880.392282][T14441] BTRFS: device /dev/loop3 (7:3) using temp-fsid a18242fe-8038-4d39-9fd5-8e686fdb0890 [ 880.448856][T14441] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (14441) [ 880.494996][T14441] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 880.539089][T14441] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 880.544162][T14441] BTRFS info (device loop3): using free-space-tree [ 880.947380][T14464] loop2: detected capacity change from 0 to 32768 [ 880.973797][ T6310] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 881.005070][T14464] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (14464) [ 881.094289][ T5385] BTRFS info (device loop1): last unmount of filesystem 79a8d6fc-3964-4c1d-be81-18969b9cd6ac [ 881.167210][T14464] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 881.174260][T14464] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 881.179338][T14464] BTRFS info (device loop2): using free-space-tree [ 881.337018][T12954] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 881.343917][ T5377] BTRFS info (device loop3): last unmount of filesystem a18242fe-8038-4d39-9fd5-8e686fdb0890 [ 881.433179][T14491] loop0: detected capacity change from 0 to 32768 [ 881.492701][T14491] BTRFS: device /dev/loop0 (7:0) using temp-fsid 9d0064a6-a816-45aa-8700-d470650df9b9 [ 881.496782][T14491] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (14491) [ 881.571893][T14491] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 881.586352][T14491] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 881.632804][T14491] BTRFS info (device loop0): using free-space-tree [ 881.657600][ T39] kauditd_printk_skb: 10 callbacks suppressed [ 881.657616][ T39] audit: type=1800 audit(1716502639.518:1121): pid=14464 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=263 res=0 errno=0 [ 881.684529][ T39] audit: type=1804 audit(1716502639.538:1122): pid=14464 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/syzkaller-testdir4086324722/syzkaller.oMvONB/123/file0/bus" dev="loop2" ino=263 res=1 errno=0 [ 881.855145][ T5384] BTRFS info (device loop2): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 881.879635][ T6310] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 882.182084][ T39] audit: type=1800 audit(1716502640.028:1123): pid=14491 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 882.214667][ T39] audit: type=1804 audit(1716502640.028:1124): pid=14491 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor" name="/syzkaller-testdir1667567373/syzkaller.EXKpvy/124/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 882.390374][ T5379] BTRFS info (device loop0): last unmount of filesystem 9d0064a6-a816-45aa-8700-d470650df9b9 [ 882.407963][ T6310] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 882.593982][T14527] loop1: detected capacity change from 0 to 32768 [ 882.625338][T14527] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (14527) [ 882.678226][T14531] loop3: detected capacity change from 0 to 32768 [ 882.681533][T14527] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 882.681601][T14527] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 882.724557][T14531] BTRFS: device /dev/loop3 (7:3) using temp-fsid ed05a53e-f3b7-4eeb-8544-6a28feeeb633 [ 882.729701][T14531] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (14531) [ 882.772494][T14527] BTRFS info (device loop1): using free-space-tree [ 882.809634][T14531] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 882.815325][T14531] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 882.838914][T14531] BTRFS info (device loop3): using free-space-tree [ 882.847873][T14533] loop2: detected capacity change from 0 to 32768 [ 882.869905][T14533] BTRFS: device /dev/loop2 (7:2) using temp-fsid a222f196-9b2a-4805-bc9d-b957da7748ab [ 882.893963][T14533] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (14533) [ 882.931696][T14533] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 882.965794][T14533] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 882.970417][T14533] BTRFS info (device loop2): using free-space-tree [ 883.214748][ T39] audit: type=1800 audit(1716502641.068:1125): pid=14527 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=263 res=0 errno=0 [ 883.258936][ T39] audit: type=1804 audit(1716502641.068:1126): pid=14527 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir1623271559/syzkaller.t6TGjV/124/file0/bus" dev="loop1" ino=263 res=1 errno=0 [ 883.486035][ T39] audit: type=1800 audit(1716502641.328:1127): pid=14531 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="loop3" ino=263 res=0 errno=0 [ 883.519750][ T39] audit: type=1804 audit(1716502641.328:1128): pid=14531 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/syzkaller-testdir3460342003/syzkaller.jpmWkr/122/file0/bus" dev="loop3" ino=263 res=1 errno=0 [ 883.521481][ T1095] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 883.576435][ T5385] BTRFS info (device loop1): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d 2024/05/23 22:17:21 executed programs: 500 [ 883.726472][ T39] audit: type=1800 audit(1716502641.588:1129): pid=14533 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=263 res=0 errno=0 [ 883.778478][ T39] audit: type=1804 audit(1716502641.588:1130): pid=14533 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/syzkaller-testdir4086324722/syzkaller.oMvONB/124/file0/bus" dev="loop2" ino=263 res=1 errno=0 [ 883.847759][ T5336] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 883.858446][ T5377] BTRFS info (device loop3): last unmount of filesystem ed05a53e-f3b7-4eeb-8544-6a28feeeb633 [ 883.872197][T14551] loop0: detected capacity change from 0 to 32768 [ 883.913692][T14551] BTRFS: device /dev/loop0 (7:0) using temp-fsid ebfb0b21-d3ba-4f3f-a4d8-b6ca5aac8546 [ 883.923871][T14551] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (14551) [ 883.981166][T14551] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 883.999007][T14551] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 884.008545][T14551] BTRFS info (device loop0): using free-space-tree [ 884.159270][ T5384] BTRFS info (device loop2): last unmount of filesystem a222f196-9b2a-4805-bc9d-b957da7748ab [ 884.176934][ T1095] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 884.640688][ T6310] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 884.648992][ T5379] BTRFS info (device loop0): last unmount of filesystem ebfb0b21-d3ba-4f3f-a4d8-b6ca5aac8546 [ 884.894554][T14604] loop1: detected capacity change from 0 to 32768 [ 885.022750][T14604] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (14604) [ 885.140878][T14604] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 885.146169][T14604] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 885.162103][T14604] BTRFS info (device loop1): using free-space-tree [ 885.206007][T14609] loop2: detected capacity change from 0 to 32768 [ 885.306289][T14609] BTRFS: device /dev/loop2 (7:2) using temp-fsid 34afc087-a849-4a58-a395-93a831d41b31 [ 885.340302][T14609] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (14609) [ 885.438837][T14609] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 885.445247][T14609] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 885.482505][T14609] BTRFS info (device loop2): using free-space-tree [ 885.564834][T14607] loop3: detected capacity change from 0 to 32768 [ 885.580287][T14607] BTRFS: device /dev/loop3 (7:3) using temp-fsid 2c808bbc-3020-46da-bf5d-5c17efe269f3 [ 885.584433][T14607] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (14607) [ 885.655085][T14622] loop0: detected capacity change from 0 to 32768 [ 885.757948][T14607] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 885.762066][T14607] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 885.765589][T14607] BTRFS info (device loop3): using free-space-tree [ 885.777427][T14622] BTRFS: device /dev/loop0 (7:0) using temp-fsid caede86b-e94c-49e2-aaf2-e9aba460ece4 [ 885.816974][T14622] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (14622) [ 885.874427][ T5336] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 885.876650][ T5385] BTRFS info (device loop1): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 885.929530][T14622] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 885.934035][T14622] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 885.951557][T14622] BTRFS info (device loop0): using free-space-tree [ 886.202959][ T1095] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 886.319032][ T5384] BTRFS info (device loop2): last unmount of filesystem 34afc087-a849-4a58-a395-93a831d41b31 [ 886.438021][T12954] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 886.572875][ T5377] BTRFS info (device loop3): last unmount of filesystem 2c808bbc-3020-46da-bf5d-5c17efe269f3 [ 886.679346][ T39] kauditd_printk_skb: 9 callbacks suppressed [ 886.679360][ T39] audit: type=1804 audit(1716502644.548:1140): pid=14622 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor" name="/syzkaller-testdir1667567373/syzkaller.EXKpvy/126/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 886.825977][T12954] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 886.919049][ T5379] BTRFS info (device loop0): last unmount of filesystem caede86b-e94c-49e2-aaf2-e9aba460ece4 [ 887.102193][T14676] loop1: detected capacity change from 0 to 32768 [ 887.171001][T14676] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (14676) [ 887.236393][T14676] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 887.241390][T14676] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 887.245717][T14676] BTRFS info (device loop1): using free-space-tree [ 887.587920][ T39] audit: type=1800 audit(1716502645.438:1141): pid=14676 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=263 res=0 errno=0 [ 887.663706][ T39] audit: type=1804 audit(1716502645.458:1142): pid=14676 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir1623271559/syzkaller.t6TGjV/126/file0/bus" dev="loop1" ino=263 res=1 errno=0 [ 887.698841][T14685] loop3: detected capacity change from 0 to 32768 [ 887.724017][T14685] BTRFS: device /dev/loop3 (7:3) using temp-fsid 8578a878-2b4f-4515-b66d-83f7f4039068 [ 887.749523][T14685] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (14685) [ 887.771903][T12954] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 887.785292][T14685] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 887.808496][T14683] loop2: detected capacity change from 0 to 32768 [ 887.826686][T14685] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 887.830320][T14685] BTRFS info (device loop3): using free-space-tree [ 887.865279][T14683] BTRFS: device /dev/loop2 (7:2) using temp-fsid f7939c2b-2ac2-4ab0-a69b-523a6adcf91a [ 887.869787][T14683] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (14683) [ 887.914639][ T5385] BTRFS info (device loop1): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 887.924697][T14694] loop0: detected capacity change from 0 to 32768 [ 887.930150][T14683] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 887.930256][T14694] BTRFS: device /dev/loop0 (7:0) using temp-fsid 11b64bfe-982f-4415-95c4-d106973b000e [ 887.949083][T14694] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (14694) [ 887.992593][T14683] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 888.008781][T14683] BTRFS info (device loop2): using free-space-tree [ 888.016916][T14694] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 888.051517][T14694] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 888.084764][ T1363] ieee802154 phy0 wpan0: encryption failed: -22 [ 888.087671][ T1363] ieee802154 phy1 wpan1: encryption failed: -22 [ 888.094106][T14694] BTRFS info (device loop0): using free-space-tree [ 888.148313][ T39] audit: type=1800 audit(1716502646.008:1143): pid=14685 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="loop3" ino=263 res=0 errno=0 [ 888.197879][ T39] audit: type=1804 audit(1716502646.048:1144): pid=14685 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/syzkaller-testdir3460342003/syzkaller.jpmWkr/124/file0/bus" dev="loop3" ino=263 res=1 errno=0 [ 888.483530][ T5377] BTRFS info (device loop3): last unmount of filesystem 8578a878-2b4f-4515-b66d-83f7f4039068 [ 888.485304][ T5336] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 888.706758][ T39] audit: type=1800 audit(1716502646.568:1145): pid=14694 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 888.761231][ T39] audit: type=1804 audit(1716502646.588:1146): pid=14694 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor" name="/syzkaller-testdir1667567373/syzkaller.EXKpvy/127/file0/bus" dev="loop0" ino=263 res=1 errno=0 2024/05/23 22:17:26 executed programs: 509 [ 888.848536][ T39] audit: type=1800 audit(1716502646.588:1147): pid=14683 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=263 res=0 errno=0 [ 888.861308][ T6310] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 888.871549][ T5384] BTRFS info (device loop2): last unmount of filesystem f7939c2b-2ac2-4ab0-a69b-523a6adcf91a [ 888.879833][ T39] audit: type=1804 audit(1716502646.628:1148): pid=14683 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/syzkaller-testdir4086324722/syzkaller.oMvONB/126/file0/bus" dev="loop2" ino=263 res=1 errno=0 [ 888.946897][T12954] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 889.129941][ T5379] BTRFS info (device loop0): last unmount of filesystem 11b64bfe-982f-4415-95c4-d106973b000e [ 889.273011][T14751] loop1: detected capacity change from 0 to 32768 [ 889.302045][T14751] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (14751) [ 889.614004][T14751] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 889.628163][T14751] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 889.647491][T14751] BTRFS info (device loop1): using free-space-tree [ 890.014854][T14757] loop3: detected capacity change from 0 to 32768 [ 890.037779][ T39] audit: type=1800 audit(1716502647.898:1149): pid=14751 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=263 res=0 errno=0 [ 890.040461][T14757] BTRFS: device /dev/loop3 (7:3) using temp-fsid 42fcb1e5-0d4b-45f2-8c61-db0b1cb918fc [ 890.072378][T14757] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (14757) [ 890.190781][ T75] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 890.213663][T14760] loop2: detected capacity change from 0 to 32768 [ 890.259138][T14757] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 890.277104][T14757] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 890.281758][ T5385] BTRFS info (device loop1): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 890.298142][T14760] BTRFS: device /dev/loop2 (7:2) using temp-fsid ff6a0aa4-ad4c-4b0f-86e6-c20d524fcb65 [ 890.308966][T14757] BTRFS info (device loop3): using free-space-tree [ 890.309222][T14760] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (14760) [ 890.472452][T14760] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 890.477938][T14760] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 890.486494][T14777] loop0: detected capacity change from 0 to 32768 [ 890.491006][T14760] BTRFS info (device loop2): using free-space-tree [ 890.496134][T14777] BTRFS: device /dev/loop0 (7:0) using temp-fsid 03886b3f-7735-4408-9b8b-6b90896d1618 [ 890.505432][T14777] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (14777) [ 890.585443][T14777] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 890.604315][T14777] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 890.629477][T14777] BTRFS info (device loop0): using free-space-tree [ 891.138479][ T5336] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 891.151252][ T1204] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 891.181454][ T5384] BTRFS info (device loop2): last unmount of filesystem ff6a0aa4-ad4c-4b0f-86e6-c20d524fcb65 [ 891.182794][T12954] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 891.204229][ T5377] BTRFS info (device loop3): last unmount of filesystem 42fcb1e5-0d4b-45f2-8c61-db0b1cb918fc [ 891.280881][ T5379] BTRFS info (device loop0): last unmount of filesystem 03886b3f-7735-4408-9b8b-6b90896d1618 [ 891.392635][T14813] loop1: detected capacity change from 0 to 32768 [ 891.410102][T14813] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (14813) [ 891.488106][T14813] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 891.493435][T14813] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 891.546911][T14813] BTRFS info (device loop1): using free-space-tree [ 891.937424][ T39] kauditd_printk_skb: 7 callbacks suppressed [ 891.937439][ T39] audit: type=1800 audit(1716502649.798:1157): pid=14813 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=263 res=0 errno=0 [ 892.020089][ T39] audit: type=1804 audit(1716502649.878:1158): pid=14813 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir1623271559/syzkaller.t6TGjV/128/file0/bus" dev="loop1" ino=263 res=1 errno=0 [ 892.183588][ T5385] BTRFS info (device loop1): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 892.184747][ T1204] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 892.633803][T14845] loop0: detected capacity change from 0 to 32768 [ 892.639940][T14845] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (14845) [ 892.695859][T14840] loop3: detected capacity change from 0 to 32768 [ 892.733644][T14852] loop2: detected capacity change from 0 to 32768 [ 892.781244][T14845] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 892.781785][T14852] BTRFS: device /dev/loop2 (7:2) using temp-fsid 2547b96e-c169-459e-976c-5d81f47f0ecb [ 892.784990][T14845] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 892.788519][T14852] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (14852) [ 892.792033][T14845] BTRFS info (device loop0): using free-space-tree [ 892.876492][T14852] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 892.897584][T14840] BTRFS: device /dev/loop3 (7:3) using temp-fsid 8c1189c1-395c-4d00-a300-78640e2013c0 [ 892.902060][T14840] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (14840) [ 892.913024][T14852] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 892.917127][T14852] BTRFS info (device loop2): using free-space-tree [ 893.034834][T14840] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 893.048808][T14840] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 893.159873][T14840] BTRFS info (device loop3): using free-space-tree [ 893.164174][ T39] audit: type=1800 audit(1716502651.028:1159): pid=14845 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 893.190257][ T39] audit: type=1804 audit(1716502651.058:1160): pid=14845 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor" name="/syzkaller-testdir1667567373/syzkaller.EXKpvy/129/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 893.279331][ T6310] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 893.329111][ T5379] BTRFS info (device loop0): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 893.354977][ T39] audit: type=1800 audit(1716502651.218:1161): pid=14852 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=263 res=0 errno=0 [ 893.368545][ T39] audit: type=1804 audit(1716502651.238:1162): pid=14852 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/syzkaller-testdir4086324722/syzkaller.oMvONB/128/file0/bus" dev="loop2" ino=263 res=1 errno=0 [ 893.421085][T14855] loop1: detected capacity change from 0 to 32768 [ 893.446744][T14855] BTRFS: device /dev/loop1 (7:1) using temp-fsid 2c279b21-6559-44fe-8441-708cf33a85b2 [ 893.453760][T14855] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (14855) [ 893.502255][ T39] audit: type=1800 audit(1716502651.358:1163): pid=14840 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="loop3" ino=263 res=0 errno=0 [ 893.522923][ T13] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 893.534396][T14855] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 893.543054][T14855] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 893.566847][T14855] BTRFS info (device loop1): using free-space-tree [ 893.571357][ T39] audit: type=1804 audit(1716502651.418:1164): pid=14840 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/syzkaller-testdir3460342003/syzkaller.jpmWkr/126/file0/bus" dev="loop3" ino=263 res=1 errno=0 [ 893.623824][ T5384] BTRFS info (device loop2): last unmount of filesystem 2547b96e-c169-459e-976c-5d81f47f0ecb [ 893.667824][ T1204] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 893.775973][ T5377] BTRFS info (device loop3): last unmount of filesystem 8c1189c1-395c-4d00-a300-78640e2013c0 [ 894.090769][ T39] audit: type=1800 audit(1716502651.958:1165): pid=14855 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=263 res=0 errno=0 [ 894.101078][ T39] audit: type=1804 audit(1716502651.958:1166): pid=14855 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir1623271559/syzkaller.t6TGjV/129/file0/bus" dev="loop1" ino=263 res=1 errno=0 2024/05/23 22:17:32 executed programs: 519 [ 894.214693][ T1095] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 894.292568][ T5385] BTRFS info (device loop1): last unmount of filesystem 2c279b21-6559-44fe-8441-708cf33a85b2 [ 894.346308][T14922] loop2: detected capacity change from 0 to 32768 [ 894.408587][T14922] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (14922) [ 894.477007][T14922] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 894.481854][T14922] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 894.497891][T14919] loop0: detected capacity change from 0 to 32768 [ 894.534250][T14922] BTRFS info (device loop2): using free-space-tree [ 894.547833][T14919] BTRFS: device /dev/loop0 (7:0) using temp-fsid a3e7e0ae-aac9-4b10-bf30-3ef07780bba3 [ 894.555722][T14919] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (14919) [ 894.743564][T14919] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 894.761169][T14919] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 894.770608][T14919] BTRFS info (device loop0): using free-space-tree [ 895.182869][ T1204] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 895.197269][ T5384] BTRFS info (device loop2): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 895.275626][T14927] loop3: detected capacity change from 0 to 32768 [ 895.288216][T14927] BTRFS: device /dev/loop3 (7:3) using temp-fsid ca8d4eed-aa70-4e14-8252-87247735640a [ 895.300346][T14927] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (14927) [ 895.423750][T14927] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 895.430500][T14927] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 895.434439][T14927] BTRFS info (device loop3): using free-space-tree [ 895.504630][ T5379] BTRFS info (device loop0): last unmount of filesystem a3e7e0ae-aac9-4b10-bf30-3ef07780bba3 [ 895.507606][ T13] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 895.789219][T14959] loop1: detected capacity change from 0 to 32768 [ 895.806022][T14959] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (14959) [ 895.926685][ T6310] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 895.940893][T14959] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 895.949303][T14959] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 895.955582][T14959] BTRFS info (device loop1): using free-space-tree [ 895.975304][ T5377] BTRFS info (device loop3): last unmount of filesystem ca8d4eed-aa70-4e14-8252-87247735640a [ 896.466102][ T5385] BTRFS info (device loop1): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 896.467536][ T1204] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 896.818141][T15003] loop0: detected capacity change from 0 to 32768 [ 896.840850][T14998] loop2: detected capacity change from 0 to 32768 [ 896.866893][T14998] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (14998) [ 896.909588][T15003] BTRFS: device /dev/loop0 (7:0) using temp-fsid 5497e9e3-ede1-4c3b-9100-c7c9bf3454c7 [ 896.914543][T15003] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (15003) [ 896.914853][T14998] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 896.926106][T14998] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 896.948894][T14998] BTRFS info (device loop2): using free-space-tree [ 896.964056][T15003] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 896.977949][T15003] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 896.987554][T15003] BTRFS info (device loop0): using free-space-tree [ 897.238986][ T39] kauditd_printk_skb: 15 callbacks suppressed [ 897.239000][ T39] audit: type=1800 audit(1716502655.098:1182): pid=15003 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 897.292428][ T39] audit: type=1804 audit(1716502655.118:1183): pid=15003 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor" name="/syzkaller-testdir1667567373/syzkaller.EXKpvy/131/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 897.332129][ T39] audit: type=1800 audit(1716502655.198:1184): pid=14998 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=263 res=0 errno=0 [ 897.354068][ T6310] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 897.359818][ T39] audit: type=1804 audit(1716502655.198:1185): pid=14998 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/syzkaller-testdir4086324722/syzkaller.oMvONB/130/file0/bus" dev="loop2" ino=263 res=1 errno=0 [ 897.383508][T15007] loop3: detected capacity change from 0 to 32768 [ 897.401191][ T6310] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 897.431424][T15007] BTRFS: device /dev/loop3 (7:3) using temp-fsid ebcd51d2-f130-41e1-b5f4-b887f426996b [ 897.437657][T15007] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (15007) [ 897.520908][ T5384] BTRFS info (device loop2): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 897.534679][ T5379] BTRFS info (device loop0): last unmount of filesystem 5497e9e3-ede1-4c3b-9100-c7c9bf3454c7 [ 897.598007][T15007] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 897.602828][T15007] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 897.606645][T15007] BTRFS info (device loop3): using free-space-tree [ 897.743418][T15012] loop1: detected capacity change from 0 to 32768 [ 897.803455][T15012] BTRFS: device /dev/loop1 (7:1) using temp-fsid 9a3a3363-e2e5-4e82-8673-899346c059e7 [ 897.810663][T15012] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (15012) [ 897.868250][T15012] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 897.893120][T15012] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 897.897070][T15012] BTRFS info (device loop1): using free-space-tree [ 898.257076][ T39] audit: type=1800 audit(1716502656.108:1186): pid=15007 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="loop3" ino=263 res=0 errno=0 [ 898.307005][ T39] audit: type=1804 audit(1716502656.138:1187): pid=15007 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/syzkaller-testdir3460342003/syzkaller.jpmWkr/128/file0/bus" dev="loop3" ino=263 res=1 errno=0 [ 898.401913][ T39] audit: type=1800 audit(1716502656.258:1188): pid=15012 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=263 res=0 errno=0 [ 898.456118][ T39] audit: type=1804 audit(1716502656.258:1189): pid=15012 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir1623271559/syzkaller.t6TGjV/131/file0/bus" dev="loop1" ino=263 res=1 errno=0 [ 898.552198][ T5377] BTRFS info (device loop3): last unmount of filesystem ebcd51d2-f130-41e1-b5f4-b887f426996b [ 898.624163][ T1204] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 898.696725][ T6310] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 898.748585][ T5385] BTRFS info (device loop1): last unmount of filesystem 9a3a3363-e2e5-4e82-8673-899346c059e7 [ 899.195902][T15076] loop2: detected capacity change from 0 to 32768 [ 899.240592][T15076] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (15076) [ 899.318766][T15076] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 899.348733][T15076] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 899.371382][T15076] BTRFS info (device loop2): using free-space-tree [ 899.409265][T15079] loop0: detected capacity change from 0 to 32768 [ 899.425984][T15079] BTRFS: device /dev/loop0 (7:0) using temp-fsid 4b50eda8-7908-4b5e-8f22-01ba9b670aab [ 899.434698][T15079] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (15079) [ 899.458916][T15079] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 899.466937][T15079] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 899.506087][T15079] BTRFS info (device loop0): using free-space-tree [ 899.595107][ T39] audit: type=1800 audit(1716502657.438:1190): pid=15076 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=263 res=0 errno=0 [ 899.645615][ T39] audit: type=1804 audit(1716502657.468:1191): pid=15076 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/syzkaller-testdir4086324722/syzkaller.oMvONB/131/file0/bus" dev="loop2" ino=263 res=1 errno=0 2024/05/23 22:17:37 executed programs: 528 [ 899.781710][T15081] loop3: detected capacity change from 0 to 32768 [ 899.804572][T15081] BTRFS: device /dev/loop3 (7:3) using temp-fsid f1bfed02-aabf-4374-9431-1912ae9db089 [ 899.810316][T15081] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (15081) [ 899.823716][ T5384] BTRFS info (device loop2): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 899.847670][ T75] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 899.908829][T15081] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 899.934460][T15081] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 899.938471][T15081] BTRFS info (device loop3): using free-space-tree [ 900.069289][ T5379] BTRFS info (device loop0): last unmount of filesystem 4b50eda8-7908-4b5e-8f22-01ba9b670aab [ 900.104239][T15083] loop1: detected capacity change from 0 to 32768 [ 900.145042][T15083] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (15083) [ 900.232537][T15083] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 900.237661][T15083] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 900.269207][T15083] BTRFS info (device loop1): using free-space-tree [ 900.849168][ T75] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 900.856991][ T5377] BTRFS info (device loop3): last unmount of filesystem f1bfed02-aabf-4374-9431-1912ae9db089 [ 901.031717][T15138] loop2: detected capacity change from 0 to 32768 [ 901.061759][T15138] BTRFS: device /dev/loop2 (7:2) using temp-fsid 4d375876-f941-460f-a443-211955e5be51 [ 901.067462][T15138] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (15138) [ 901.144586][ T13] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 901.214522][T15152] loop0: detected capacity change from 0 to 32768 [ 901.232115][T15138] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 901.253488][ T5385] BTRFS info (device loop1): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 901.297176][T15138] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 901.316367][T15138] BTRFS info (device loop2): using free-space-tree [ 901.332639][T15152] BTRFS: device /dev/loop0 (7:0) using temp-fsid 180d895c-2020-44ec-b9f5-55de9596a8ac [ 901.336275][T15152] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (15152) [ 901.386605][T15152] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 901.428801][T15152] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 901.432760][T15152] BTRFS info (device loop0): using free-space-tree [ 901.857913][ T13] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 901.918209][T12954] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 901.938823][ T5379] BTRFS info (device loop0): last unmount of filesystem 180d895c-2020-44ec-b9f5-55de9596a8ac [ 901.949386][ T5384] BTRFS info (device loop2): last unmount of filesystem 4d375876-f941-460f-a443-211955e5be51 [ 902.135522][T15177] loop3: detected capacity change from 0 to 32768 [ 902.143980][T15177] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (15177) [ 902.174831][T15177] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 902.225189][T15177] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 902.229658][T15177] BTRFS info (device loop3): using free-space-tree [ 902.648439][T15192] loop1: detected capacity change from 0 to 32768 [ 902.679336][T15192] BTRFS: device /dev/loop1 (7:1) using temp-fsid ecf697d1-d815-4b6a-a059-b74bb4028469 [ 902.683719][T15192] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (15192) [ 902.717736][ T39] kauditd_printk_skb: 9 callbacks suppressed [ 902.717752][ T39] audit: type=1800 audit(1716502660.568:1201): pid=15177 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="loop3" ino=263 res=0 errno=0 [ 902.763179][T15192] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 902.768134][T15192] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 902.772154][T15192] BTRFS info (device loop1): using free-space-tree [ 902.776329][ T39] audit: type=1804 audit(1716502660.568:1202): pid=15177 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/syzkaller-testdir3460342003/syzkaller.jpmWkr/130/file0/bus" dev="loop3" ino=263 res=1 errno=0 [ 903.119146][ T1095] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 903.119707][ T5377] BTRFS info (device loop3): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 903.258822][T15208] loop0: detected capacity change from 0 to 32768 [ 903.267155][T15208] BTRFS: device /dev/loop0 (7:0) using temp-fsid d90a867e-65b0-488e-98c5-9b3a2bb3a8a6 [ 903.271767][T15208] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (15208) [ 903.369272][ T39] audit: type=1800 audit(1716502661.158:1203): pid=15192 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=263 res=0 errno=0 [ 903.373562][T15208] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 903.395567][ T39] audit: type=1804 audit(1716502661.238:1204): pid=15192 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir1623271559/syzkaller.t6TGjV/133/file0/bus" dev="loop1" ino=263 res=1 errno=0 [ 903.397635][T15208] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 903.425769][T15208] BTRFS info (device loop0): using free-space-tree [ 903.570868][ T5336] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 903.605344][T15214] loop2: detected capacity change from 0 to 32768 [ 903.611567][T15214] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (15214) [ 903.633164][T15214] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 903.642465][T15214] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 903.647665][T15214] BTRFS info (device loop2): using free-space-tree [ 903.704908][ T5385] BTRFS info (device loop1): last unmount of filesystem ecf697d1-d815-4b6a-a059-b74bb4028469 [ 903.968176][ T39] audit: type=1800 audit(1716502661.818:1205): pid=15208 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 903.985624][ T39] audit: type=1804 audit(1716502661.818:1206): pid=15208 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor" name="/syzkaller-testdir1667567373/syzkaller.EXKpvy/134/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 904.062823][ T5336] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 904.071552][ T39] audit: type=1800 audit(1716502661.918:1207): pid=15214 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=263 res=0 errno=0 [ 904.085956][ T39] audit: type=1804 audit(1716502661.918:1208): pid=15214 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/syzkaller-testdir4086324722/syzkaller.oMvONB/133/file0/bus" dev="loop2" ino=263 res=1 errno=0 [ 904.209961][ T1095] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 904.242046][ T5384] BTRFS info (device loop2): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 904.245514][ T5379] BTRFS info (device loop0): last unmount of filesystem d90a867e-65b0-488e-98c5-9b3a2bb3a8a6 [ 904.352636][T15255] loop3: detected capacity change from 0 to 32768 [ 904.370090][T15255] BTRFS: device /dev/loop3 (7:3) using temp-fsid 46d732e4-4420-41fb-810a-e6749289c274 [ 904.384266][T15255] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (15255) [ 904.463701][T15255] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 904.470802][T15255] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 904.475973][T15255] BTRFS info (device loop3): using free-space-tree [ 904.746979][ T39] audit: type=1800 audit(1716502662.608:1209): pid=15255 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="loop3" ino=263 res=0 errno=0 [ 904.819294][ T39] audit: type=1804 audit(1716502662.658:1210): pid=15255 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/syzkaller-testdir3460342003/syzkaller.jpmWkr/131/file0/bus" dev="loop3" ino=263 res=1 errno=0 2024/05/23 22:17:42 executed programs: 538 [ 905.011472][ T1204] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 905.037242][T15267] loop1: detected capacity change from 0 to 32768 [ 905.090054][ T5377] BTRFS info (device loop3): last unmount of filesystem 46d732e4-4420-41fb-810a-e6749289c274 [ 905.105310][T15267] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (15267) [ 905.248176][T15267] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 905.255142][T15267] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 905.259461][T15267] BTRFS info (device loop1): using free-space-tree [ 905.436508][T15285] loop2: detected capacity change from 0 to 32768 [ 905.446743][T15285] BTRFS: device /dev/loop2 (7:2) using temp-fsid eb66d753-4cf1-42fc-ba11-f83cd882065e [ 905.492797][T15285] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (15285) [ 905.600671][T15285] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 905.608811][T15285] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 905.627964][T15285] BTRFS info (device loop2): using free-space-tree [ 905.783616][T15287] loop0: detected capacity change from 0 to 32768 [ 905.847978][T15287] BTRFS: device /dev/loop0 (7:0) using temp-fsid 20e45642-df18-4cb1-9170-99c638729d02 [ 905.853806][T15287] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (15287) [ 905.917001][T15287] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 905.946337][T15287] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 905.994533][T15287] BTRFS info (device loop0): using free-space-tree [ 906.309560][T15303] loop3: detected capacity change from 0 to 32768 [ 906.322311][T15303] BTRFS: device /dev/loop3 (7:3) using temp-fsid 108b0190-fe37-4395-9682-9c3e0bb412ac [ 906.328114][T15303] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (15303) [ 906.375049][T15303] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 906.377944][ T5384] BTRFS info (device loop2): last unmount of filesystem eb66d753-4cf1-42fc-ba11-f83cd882065e [ 906.382028][ T1204] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 906.407577][ T75] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 906.423383][ T5385] BTRFS info (device loop1): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 906.484651][T15303] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 906.500820][T15303] BTRFS info (device loop3): using free-space-tree [ 906.753780][ T1204] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 906.803739][ T5379] BTRFS info (device loop0): last unmount of filesystem 20e45642-df18-4cb1-9170-99c638729d02 [ 907.067219][ T5377] BTRFS info (device loop3): last unmount of filesystem 108b0190-fe37-4395-9682-9c3e0bb412ac [ 907.071395][ T75] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 907.412647][T15358] loop1: detected capacity change from 0 to 32768 [ 907.418804][T15358] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (15358) [ 907.447785][T15358] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 907.464259][T15358] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 907.498752][T15358] BTRFS info (device loop1): using free-space-tree [ 907.571332][T15361] loop2: detected capacity change from 0 to 32768 [ 907.590921][T15361] BTRFS: device /dev/loop2 (7:2) using temp-fsid 68f4bb06-aa32-426d-bcef-1996e089d314 [ 907.628116][T15361] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (15361) [ 907.714817][T15361] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 907.737314][T15361] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 907.748186][T15361] BTRFS info (device loop2): using free-space-tree [ 907.886374][ T39] kauditd_printk_skb: 8 callbacks suppressed [ 907.886390][ T39] audit: type=1800 audit(1716502665.748:1219): pid=15358 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=263 res=0 errno=0 [ 907.911027][ T39] audit: type=1804 audit(1716502665.748:1220): pid=15358 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir1623271559/syzkaller.t6TGjV/135/file0/bus" dev="loop1" ino=263 res=1 errno=0 [ 907.945445][T15363] loop0: detected capacity change from 0 to 32768 [ 907.993596][ T5385] BTRFS info (device loop1): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 908.013280][ T6310] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 908.013769][T15363] BTRFS: device /dev/loop0 (7:0) using temp-fsid d70b0f3b-699f-4a38-ae12-bb8a6af96b52 [ 908.037419][T15363] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (15363) [ 908.097650][T15363] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 908.118797][T15363] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 908.131086][T15363] BTRFS info (device loop0): using free-space-tree [ 908.174877][T15370] loop3: detected capacity change from 0 to 32768 [ 908.186714][T15370] BTRFS: device /dev/loop3 (7:3) using temp-fsid c61d2668-df81-4d70-8bcd-2cc1d9d78103 [ 908.189120][ T39] audit: type=1800 audit(1716502666.048:1221): pid=15361 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=263 res=0 errno=0 [ 908.223564][T15370] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (15370) [ 908.256801][ T39] audit: type=1804 audit(1716502666.128:1222): pid=15361 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/syzkaller-testdir4086324722/syzkaller.oMvONB/135/file0/bus" dev="loop2" ino=263 res=1 errno=0 [ 908.329112][T15370] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 908.448831][T15370] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 908.452375][T15370] BTRFS info (device loop3): using free-space-tree [ 908.464236][ T6310] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 908.491814][ T5384] BTRFS info (device loop2): last unmount of filesystem 68f4bb06-aa32-426d-bcef-1996e089d314 [ 908.580694][ T39] audit: type=1800 audit(1716502666.428:1223): pid=15363 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 908.604437][ T39] audit: type=1804 audit(1716502666.438:1224): pid=15363 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor" name="/syzkaller-testdir1667567373/syzkaller.EXKpvy/136/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 908.803197][ T6310] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 908.805944][ T5379] BTRFS info (device loop0): last unmount of filesystem d70b0f3b-699f-4a38-ae12-bb8a6af96b52 [ 909.006090][ T39] audit: type=1800 audit(1716502666.858:1225): pid=15370 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="loop3" ino=263 res=0 errno=0 [ 909.074761][ T39] audit: type=1804 audit(1716502666.858:1226): pid=15370 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/syzkaller-testdir3460342003/syzkaller.jpmWkr/133/file0/bus" dev="loop3" ino=263 res=1 errno=0 [ 909.292818][T15432] loop1: detected capacity change from 0 to 32768 [ 909.304647][ T1204] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 909.310410][T15432] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (15432) [ 909.328996][ T5377] BTRFS info (device loop3): last unmount of filesystem c61d2668-df81-4d70-8bcd-2cc1d9d78103 [ 909.405708][T15432] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 909.470956][T15432] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 909.476131][T15430] loop2: detected capacity change from 0 to 32768 [ 909.513390][T15432] BTRFS info (device loop1): using free-space-tree [ 909.554345][T15430] BTRFS: device /dev/loop2 (7:2) using temp-fsid 7a767a21-e8f3-4139-b0ab-c0c3c44c27c5 [ 909.608837][T15430] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (15430) [ 909.660913][T15430] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 909.665771][T15430] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 909.692498][T15430] BTRFS info (device loop2): using free-space-tree [ 910.110330][ T39] audit: type=1800 audit(1716502667.978:1227): pid=15430 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=263 res=0 errno=0 [ 910.138748][ T39] audit: type=1804 audit(1716502667.978:1228): pid=15430 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/syzkaller-testdir4086324722/syzkaller.oMvONB/136/file0/bus" dev="loop2" ino=263 res=1 errno=0 2024/05/23 22:17:48 executed programs: 547 [ 910.316846][ T1204] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 910.351705][T15447] loop0: detected capacity change from 0 to 32768 [ 910.380081][T15447] BTRFS: device /dev/loop0 (7:0) using temp-fsid 050a5521-b077-4e52-b428-07075a40598e [ 910.408770][T15447] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (15447) [ 910.423063][ T5384] BTRFS info (device loop2): last unmount of filesystem 7a767a21-e8f3-4139-b0ab-c0c3c44c27c5 [ 910.440838][ T5385] BTRFS info (device loop1): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 910.443528][ T1095] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 910.468492][T15447] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 910.485024][T15447] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 910.517690][T15447] BTRFS info (device loop0): using free-space-tree [ 910.817675][T15472] loop3: detected capacity change from 0 to 32768 [ 910.841627][T15472] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (15472) [ 910.938821][T15472] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 910.953468][T15472] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 910.977651][T15472] BTRFS info (device loop3): using free-space-tree [ 910.986904][ T6310] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 910.997797][ T5379] BTRFS info (device loop0): last unmount of filesystem 050a5521-b077-4e52-b428-07075a40598e [ 911.527085][T15494] loop1: detected capacity change from 0 to 32768 [ 911.563081][T15494] BTRFS: device /dev/loop1 (7:1) using temp-fsid 21d0e3e1-cff5-400d-8dd0-f6034ce4cfc7 [ 911.592934][T15496] loop2: detected capacity change from 0 to 32768 [ 911.594263][T15494] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (15494) [ 911.664383][T15496] BTRFS: device /dev/loop2 (7:2) using temp-fsid c6bccb49-237c-4c04-b68b-2ab7b6484ca6 [ 911.671096][T15496] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (15496) [ 911.703942][T15494] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 911.714440][T15494] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 911.743044][T15494] BTRFS info (device loop1): using free-space-tree [ 911.768187][ T6310] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 911.769364][ T5377] BTRFS info (device loop3): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 911.807929][T15496] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 911.891056][T15496] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 911.894558][T15496] BTRFS info (device loop2): using free-space-tree [ 912.116135][T15514] loop0: detected capacity change from 0 to 32768 [ 912.133068][T15514] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (15514) [ 912.218939][T15514] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 912.226335][T15514] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 912.242676][T15514] BTRFS info (device loop0): using free-space-tree [ 912.291726][ T13] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 912.297149][ T5385] BTRFS info (device loop1): last unmount of filesystem 21d0e3e1-cff5-400d-8dd0-f6034ce4cfc7 [ 912.775960][T15552] loop3: detected capacity change from 0 to 32768 [ 912.785451][ T13] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 912.808257][T15552] BTRFS: device /dev/loop3 (7:3) using temp-fsid 0ac1481a-bca3-45b3-9c74-08836382a995 [ 912.829438][T15552] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (15552) [ 912.903849][ T39] kauditd_printk_skb: 10 callbacks suppressed [ 912.903871][ T39] audit: type=1800 audit(1716502670.768:1239): pid=15514 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 912.927175][ T39] audit: type=1804 audit(1716502670.788:1240): pid=15514 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor" name="/syzkaller-testdir1667567373/syzkaller.EXKpvy/138/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 912.955847][ T5384] BTRFS info (device loop2): last unmount of filesystem c6bccb49-237c-4c04-b68b-2ab7b6484ca6 [ 912.996204][T15552] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 913.001635][T15552] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 913.013586][T15552] BTRFS info (device loop3): using free-space-tree [ 913.067392][ T5336] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 913.116690][ T5379] BTRFS info (device loop0): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 913.546121][ T39] audit: type=1800 audit(1716502671.358:1241): pid=15552 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="loop3" ino=263 res=0 errno=0 [ 913.557093][ T39] audit: type=1804 audit(1716502671.358:1242): pid=15552 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/syzkaller-testdir3460342003/syzkaller.jpmWkr/135/file0/bus" dev="loop3" ino=263 res=1 errno=0 [ 913.853342][ T5336] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 913.859671][ T5377] BTRFS info (device loop3): last unmount of filesystem 0ac1481a-bca3-45b3-9c74-08836382a995 [ 914.165151][T15587] loop0: detected capacity change from 0 to 32768 [ 914.170793][T15587] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (15587) [ 914.240815][T15587] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 914.247177][T15587] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 914.267282][T15587] BTRFS info (device loop0): using free-space-tree [ 914.283249][T15590] loop2: detected capacity change from 0 to 32768 [ 914.302698][T15585] loop1: detected capacity change from 0 to 32768 [ 914.320740][T15590] BTRFS: device /dev/loop2 (7:2) using temp-fsid 4dcef5f0-6a4e-4e97-8e97-9f28baca5693 [ 914.334320][T15590] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (15590) [ 914.400130][T15585] BTRFS: device /dev/loop1 (7:1) using temp-fsid 9bc9e077-8478-4556-bed6-7c28529a0c9b [ 914.404826][T15585] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (15585) [ 914.415777][T15590] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 914.421587][T15585] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 914.429591][T15590] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 914.440948][T15585] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 914.448813][T15590] BTRFS info (device loop2): using free-space-tree [ 914.465170][T15585] BTRFS info (device loop1): using free-space-tree [ 914.507037][ T39] audit: type=1800 audit(1716502672.368:1243): pid=15587 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 914.565126][ T39] audit: type=1804 audit(1716502672.368:1244): pid=15587 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor" name="/syzkaller-testdir1667567373/syzkaller.EXKpvy/139/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 914.732147][ T1095] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 914.738005][ T5379] BTRFS info (device loop0): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 914.832598][ T39] audit: type=1800 audit(1716502672.678:1245): pid=15585 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=263 res=0 errno=0 [ 914.847042][ T39] audit: type=1804 audit(1716502672.698:1246): pid=15585 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir1623271559/syzkaller.t6TGjV/138/file0/bus" dev="loop1" ino=263 res=1 errno=0 [ 914.904760][T15599] loop3: detected capacity change from 0 to 32768 [ 914.911715][T15599] BTRFS: device /dev/loop3 (7:3) using temp-fsid f5c227ba-4359-4f0a-96d4-22471847899b [ 914.916508][T15599] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (15599) [ 914.971238][ T39] audit: type=1800 audit(1716502672.838:1247): pid=15590 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=263 res=0 errno=0 [ 914.996323][ T39] audit: type=1804 audit(1716502672.838:1248): pid=15644 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/syzkaller-testdir4086324722/syzkaller.oMvONB/138/file0/bus" dev="loop2" ino=263 res=1 errno=0 [ 915.073758][T15599] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 915.080027][T15599] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 915.112727][T12954] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 915.113647][ T5385] BTRFS info (device loop1): last unmount of filesystem 9bc9e077-8478-4556-bed6-7c28529a0c9b [ 915.135106][T15599] BTRFS info (device loop3): using free-space-tree [ 915.263050][ T6310] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 915.272135][ T5384] BTRFS info (device loop2): last unmount of filesystem 4dcef5f0-6a4e-4e97-8e97-9f28baca5693 2024/05/23 22:17:53 executed programs: 558 [ 915.626596][ T5402] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 915.663583][ T5377] BTRFS info (device loop3): last unmount of filesystem f5c227ba-4359-4f0a-96d4-22471847899b [ 915.842049][T15662] loop0: detected capacity change from 0 to 32768 [ 915.865817][T15662] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (15662) [ 915.965073][T15662] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 915.972980][T15662] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 915.979598][T15662] BTRFS info (device loop0): using free-space-tree [ 916.329916][T15664] loop1: detected capacity change from 0 to 32768 [ 916.335689][T15664] BTRFS: device /dev/loop1 (7:1) using temp-fsid 84068df6-202d-4028-9bcb-c0eeedfc1837 [ 916.350885][T15664] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (15664) [ 916.403792][T15664] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 916.411082][T15666] loop2: detected capacity change from 0 to 32768 [ 916.418841][T15664] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 916.423054][T15664] BTRFS info (device loop1): using free-space-tree [ 916.435911][T15666] BTRFS: device /dev/loop2 (7:2) using temp-fsid 48d939df-cb26-4655-af82-7dfe944f74e9 [ 916.437385][ T5379] BTRFS info (device loop0): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 916.450698][T15666] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (15666) [ 916.480657][ T6310] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 916.527785][T15666] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 916.533869][T15666] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 916.539998][T15666] BTRFS info (device loop2): using free-space-tree [ 916.900717][ T6310] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 917.104497][ T5385] BTRFS info (device loop1): last unmount of filesystem 84068df6-202d-4028-9bcb-c0eeedfc1837 [ 917.161710][ T6310] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 917.179609][ T5384] BTRFS info (device loop2): last unmount of filesystem 48d939df-cb26-4655-af82-7dfe944f74e9 [ 917.215458][T15693] loop3: detected capacity change from 0 to 32768 [ 917.221429][T15693] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (15693) [ 917.281788][T15693] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 917.285997][T15693] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 917.290900][T15693] BTRFS info (device loop3): using free-space-tree [ 917.793068][T15718] loop0: detected capacity change from 0 to 32768 [ 917.825162][T15718] BTRFS: device /dev/loop0 (7:0) using temp-fsid 5aa8b9a0-3ea3-4006-943d-6391d20f253b [ 917.829179][T15718] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (15718) [ 917.866505][T15718] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 917.875896][T15718] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 917.888212][T15718] BTRFS info (device loop0): using free-space-tree [ 917.940378][ T39] kauditd_printk_skb: 8 callbacks suppressed [ 917.940394][ T39] audit: type=1800 audit(1716502675.788:1257): pid=15693 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="loop3" ino=263 res=0 errno=0 [ 917.986452][ T39] audit: type=1804 audit(1716502675.838:1258): pid=15693 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/syzkaller-testdir3460342003/syzkaller.jpmWkr/137/file0/bus" dev="loop3" ino=263 res=1 errno=0 [ 918.063302][T15734] loop1: detected capacity change from 0 to 32768 [ 918.163945][T15734] BTRFS: device /dev/loop1 (7:1) using temp-fsid 8346e55c-8946-4784-8a2e-7a6963fd6fbc [ 918.168250][T15734] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (15734) [ 918.249446][T15734] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 918.313313][T15734] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 918.319800][T15734] BTRFS info (device loop1): using free-space-tree [ 918.336606][ T1095] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 918.336912][T15731] loop2: detected capacity change from 0 to 32768 [ 918.340902][ T5377] BTRFS info (device loop3): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 918.377235][T15731] BTRFS: device /dev/loop2 (7:2) using temp-fsid 0982a7d3-a53e-4391-a705-448a7bd5e5bc [ 918.402947][T15731] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (15731) [ 918.466254][ T39] audit: type=1800 audit(1716502676.308:1259): pid=15718 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 918.496664][T15731] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 918.528580][T15731] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 918.541529][T15731] BTRFS info (device loop2): using free-space-tree [ 918.546482][ T39] audit: type=1804 audit(1716502676.318:1260): pid=15718 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor" name="/syzkaller-testdir1667567373/syzkaller.EXKpvy/141/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 918.608503][ T1204] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 918.620180][ T5379] BTRFS info (device loop0): last unmount of filesystem 5aa8b9a0-3ea3-4006-943d-6391d20f253b [ 918.722080][ T39] audit: type=1800 audit(1716502676.588:1261): pid=15734 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=263 res=0 errno=0 [ 918.799930][ T39] audit: type=1804 audit(1716502676.588:1262): pid=15734 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir1623271559/syzkaller.t6TGjV/140/file0/bus" dev="loop1" ino=263 res=1 errno=0 [ 918.950270][ T1204] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 919.035281][ T5385] BTRFS info (device loop1): last unmount of filesystem 8346e55c-8946-4784-8a2e-7a6963fd6fbc [ 919.286074][ T39] audit: type=1800 audit(1716502677.148:1263): pid=15731 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=263 res=0 errno=0 [ 919.314019][ T39] audit: type=1804 audit(1716502677.188:1264): pid=15731 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/syzkaller-testdir4086324722/syzkaller.oMvONB/140/file0/bus" dev="loop2" ino=263 res=1 errno=0 [ 919.471109][T12954] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 919.531542][ T5384] BTRFS info (device loop2): last unmount of filesystem 0982a7d3-a53e-4391-a705-448a7bd5e5bc [ 919.562361][T15786] loop3: detected capacity change from 0 to 32768 [ 919.577263][T15786] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (15786) [ 919.633265][T15786] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 919.646240][T15786] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 919.666135][T15786] BTRFS info (device loop3): using free-space-tree [ 919.934177][T15795] loop1: detected capacity change from 0 to 32768 [ 919.944422][T15795] BTRFS: device /dev/loop1 (7:1) using temp-fsid 24427774-6f48-47a6-a42d-756179b16f06 [ 919.951405][T15795] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (15795) [ 919.986022][T15795] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 920.003832][T15795] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 920.008291][T15795] BTRFS info (device loop1): using free-space-tree [ 920.183234][T15797] loop0: detected capacity change from 0 to 32768 [ 920.190289][T15797] BTRFS: device /dev/loop0 (7:0) using temp-fsid dcd0fc53-f594-4b06-98d5-d4f939e8d2e3 [ 920.194087][T15797] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (15797) [ 920.219899][ T39] audit: type=1800 audit(1716502678.068:1265): pid=15786 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="loop3" ino=263 res=0 errno=0 [ 920.229616][ T39] audit: type=1804 audit(1716502678.098:1266): pid=15786 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/syzkaller-testdir3460342003/syzkaller.jpmWkr/138/file0/bus" dev="loop3" ino=263 res=1 errno=0 [ 920.253442][T15797] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 920.267023][T15797] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 920.273113][T15797] BTRFS info (device loop0): using free-space-tree [ 920.366017][ T5402] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 920.464182][ T6310] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 920.484007][ T5385] BTRFS info (device loop1): last unmount of filesystem 24427774-6f48-47a6-a42d-756179b16f06 [ 920.514973][ T5377] BTRFS info (device loop3): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 920.685457][T15828] loop2: detected capacity change from 0 to 32768 [ 920.701402][T15828] BTRFS: device /dev/loop2 (7:2) using temp-fsid 8995f9a3-0a18-4f97-a203-d71021586962 [ 920.712883][T15828] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (15828) 2024/05/23 22:17:58 executed programs: 568 [ 920.815377][T15828] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 920.845481][T15828] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 920.904026][ T5379] BTRFS info (device loop0): last unmount of filesystem dcd0fc53-f594-4b06-98d5-d4f939e8d2e3 [ 920.918760][T15828] BTRFS info (device loop2): using free-space-tree [ 920.935194][T12954] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 921.495419][ T5384] BTRFS info (device loop2): last unmount of filesystem 8995f9a3-0a18-4f97-a203-d71021586962 [ 921.522389][ T5402] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 921.750993][T15870] loop3: detected capacity change from 0 to 32768 [ 921.761130][T15870] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (15870) [ 921.771834][T15870] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 921.780031][T15870] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 921.789144][T15870] BTRFS info (device loop3): using free-space-tree [ 922.077137][T15868] loop1: detected capacity change from 0 to 32768 [ 922.101632][T15868] BTRFS: device /dev/loop1 (7:1) using temp-fsid 1bb55112-7f37-414e-982b-b2a80f69bf4a [ 922.166052][T15868] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (15868) [ 922.209702][T15868] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 922.210040][T15872] loop0: detected capacity change from 0 to 32768 [ 922.263956][T15868] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 922.272628][T15868] BTRFS info (device loop1): using free-space-tree [ 922.284871][T15872] BTRFS: device /dev/loop0 (7:0) using temp-fsid 28b44c6c-010f-4c06-b586-2472ba9d2819 [ 922.329004][T15872] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (15872) [ 922.417810][T15872] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 922.449019][T15872] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 922.458790][T15872] BTRFS info (device loop0): using free-space-tree [ 922.627936][ T5377] BTRFS info (device loop3): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 922.685794][T12954] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 922.750135][T15888] loop2: detected capacity change from 0 to 32768 [ 922.822409][T15888] BTRFS: device /dev/loop2 (7:2) using temp-fsid f0c3091b-f680-437b-863f-de7ce1243407 [ 922.855343][T15888] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (15888) [ 923.000932][T15888] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 923.020767][T15888] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 923.025520][T15888] BTRFS info (device loop2): using free-space-tree [ 923.235364][ T5385] BTRFS info (device loop1): last unmount of filesystem 1bb55112-7f37-414e-982b-b2a80f69bf4a [ 923.257575][T12954] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 923.368273][ T5379] BTRFS info (device loop0): last unmount of filesystem 28b44c6c-010f-4c06-b586-2472ba9d2819 [ 923.424545][ T6310] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 923.670452][ T39] kauditd_printk_skb: 12 callbacks suppressed [ 923.670473][ T39] audit: type=1800 audit(1716502681.538:1279): pid=15888 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=263 res=0 errno=0 [ 923.703882][ T39] audit: type=1804 audit(1716502681.538:1280): pid=15888 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/syzkaller-testdir4086324722/syzkaller.oMvONB/142/file0/bus" dev="loop2" ino=263 res=1 errno=0 [ 923.958121][ T5402] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 923.989019][ T5384] BTRFS info (device loop2): last unmount of filesystem f0c3091b-f680-437b-863f-de7ce1243407 [ 924.059846][T15943] loop1: detected capacity change from 0 to 32768 [ 924.065380][T15943] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (15943) [ 924.107552][T15934] loop3: detected capacity change from 0 to 32768 [ 924.155905][T15943] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 924.177103][T15943] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 924.185077][T15934] BTRFS: device /dev/loop3 (7:3) using temp-fsid ce8d6e4e-c673-4bac-8516-d3feb44ba607 [ 924.190998][T15943] BTRFS info (device loop1): using free-space-tree [ 924.208904][T15934] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (15934) [ 924.267939][T15934] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 924.272791][T15934] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 924.294173][T15934] BTRFS info (device loop3): using free-space-tree [ 924.504188][T15946] loop0: detected capacity change from 0 to 32768 [ 924.521433][T15946] BTRFS: device /dev/loop0 (7:0) using temp-fsid 325f0dd3-9de2-40b8-a560-301f67e8f2aa [ 924.527457][T15946] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (15946) [ 924.587640][T15946] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 924.593602][T15946] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 924.600178][T15946] BTRFS info (device loop0): using free-space-tree [ 924.847037][ T39] audit: type=1800 audit(1716502682.688:1281): pid=15943 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=263 res=0 errno=0 [ 924.881512][ T39] audit: type=1800 audit(1716502682.738:1282): pid=15934 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="loop3" ino=263 res=0 errno=0 [ 924.909572][ T39] audit: type=1804 audit(1716502682.738:1283): pid=15934 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/syzkaller-testdir3460342003/syzkaller.jpmWkr/140/file0/bus" dev="loop3" ino=263 res=1 errno=0 [ 924.958132][ T39] audit: type=1804 audit(1716502682.758:1284): pid=15995 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir1623271559/syzkaller.t6TGjV/143/file0/bus" dev="loop1" ino=263 res=1 errno=0 [ 925.086933][ T5402] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 925.094030][ T5377] BTRFS info (device loop3): last unmount of filesystem ce8d6e4e-c673-4bac-8516-d3feb44ba607 [ 925.303681][T15993] loop2: detected capacity change from 0 to 32768 [ 925.335060][ T39] audit: type=1800 audit(1716502683.178:1285): pid=15946 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 925.349135][T15993] BTRFS: device /dev/loop2 (7:2) using temp-fsid f6b46f75-77ea-46ad-a03e-f43d3f7eb1d8 [ 925.372797][T12954] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 925.377914][ T5385] BTRFS info (device loop1): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 925.387553][T15993] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (15993) [ 925.402688][ T39] audit: type=1804 audit(1716502683.178:1286): pid=15946 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor" name="/syzkaller-testdir1667567373/syzkaller.EXKpvy/144/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 925.478279][ T75] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 925.576658][ T5379] BTRFS info (device loop0): last unmount of filesystem 325f0dd3-9de2-40b8-a560-301f67e8f2aa [ 925.583365][T15993] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 925.635818][T15993] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 925.643461][T15993] BTRFS info (device loop2): using free-space-tree [ 925.978958][ T39] audit: type=1800 audit(1716502683.838:1287): pid=15993 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=263 res=0 errno=0 [ 926.012248][ T39] audit: type=1804 audit(1716502683.858:1288): pid=15993 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/syzkaller-testdir4086324722/syzkaller.oMvONB/143/file0/bus" dev="loop2" ino=263 res=1 errno=0 2024/05/23 22:18:04 executed programs: 577 [ 926.233092][ T5402] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 926.423828][ T5384] BTRFS info (device loop2): last unmount of filesystem f6b46f75-77ea-46ad-a03e-f43d3f7eb1d8 [ 926.623332][T16017] loop3: detected capacity change from 0 to 32768 [ 926.661719][T16017] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (16017) [ 926.724093][T16017] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 926.730128][T16017] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 926.734921][T16017] BTRFS info (device loop3): using free-space-tree [ 926.824941][T16020] loop0: detected capacity change from 0 to 32768 [ 926.831578][T16020] BTRFS: device /dev/loop0 (7:0) using temp-fsid 0ec73c70-5795-4457-8eaf-4935f8528b65 [ 926.847240][T16020] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (16020) [ 927.017032][T16022] loop1: detected capacity change from 0 to 32768 [ 927.053178][T16020] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 927.060122][T16020] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 927.065883][T16022] BTRFS: device /dev/loop1 (7:1) using temp-fsid 9bb1e005-756b-49a2-ad98-eeb95ff06dca [ 927.078934][T16020] BTRFS info (device loop0): using free-space-tree [ 927.135620][T16022] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (16022) [ 927.186920][T16022] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 927.199938][T16022] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 927.204177][T16022] BTRFS info (device loop1): using free-space-tree [ 927.377477][ T5336] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 927.535257][T16031] loop2: detected capacity change from 0 to 32768 [ 927.599018][ T5377] BTRFS info (device loop3): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 927.630862][T16031] BTRFS: device /dev/loop2 (7:2) using temp-fsid aecedb44-36a9-4ab8-9e30-0b7d26579fa1 [ 927.644957][T16031] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (16031) [ 927.827356][T16031] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 927.890747][T16031] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 927.949513][T16031] BTRFS info (device loop2): using free-space-tree [ 927.977918][ T5336] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 927.984677][ T5379] BTRFS info (device loop0): last unmount of filesystem 0ec73c70-5795-4457-8eaf-4935f8528b65 [ 928.002512][ T5385] BTRFS info (device loop1): last unmount of filesystem 9bb1e005-756b-49a2-ad98-eeb95ff06dca [ 928.004344][ T6310] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 928.828662][ T5336] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 928.905264][ T5384] BTRFS info (device loop2): last unmount of filesystem aecedb44-36a9-4ab8-9e30-0b7d26579fa1 [ 929.210750][T16094] loop3: detected capacity change from 0 to 32768 [ 929.244522][T16094] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (16094) [ 929.301657][T16094] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 929.305777][T16094] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 929.335474][T16094] BTRFS info (device loop3): using free-space-tree [ 929.478190][T16091] loop0: detected capacity change from 0 to 32768 [ 929.517537][T16097] loop1: detected capacity change from 0 to 32768 [ 929.522632][T16091] BTRFS: device /dev/loop0 (7:0) using temp-fsid dfa9ab80-51d0-4ba9-b15a-bfa2e6724885 [ 929.569172][T16091] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (16091) [ 929.628668][ T39] kauditd_printk_skb: 8 callbacks suppressed [ 929.628684][ T39] audit: type=1800 audit(1716502687.448:1297): pid=16094 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="loop3" ino=263 res=0 errno=0 [ 929.654882][ T39] audit: type=1804 audit(1716502687.468:1298): pid=16094 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/syzkaller-testdir3460342003/syzkaller.jpmWkr/142/file0/bus" dev="loop3" ino=263 res=1 errno=0 [ 929.671409][T16091] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 929.671501][T16097] BTRFS: device /dev/loop1 (7:1) using temp-fsid 199e0214-12e1-4941-a262-a403989ba552 [ 929.676929][T16091] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 929.681270][T16097] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (16097) [ 929.697575][T16091] BTRFS info (device loop0): using free-space-tree [ 929.705950][T16097] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 929.728517][T16097] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 929.733171][T16097] BTRFS info (device loop1): using free-space-tree [ 929.975044][T12954] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 929.997179][ T5377] BTRFS info (device loop3): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 930.442877][ T39] audit: type=1800 audit(1716502688.278:1299): pid=16097 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=263 res=0 errno=0 [ 930.538738][ T39] audit: type=1800 audit(1716502688.288:1300): pid=16091 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 930.609859][T16118] loop2: detected capacity change from 0 to 32768 [ 930.627466][ T39] audit: type=1804 audit(1716502688.288:1301): pid=16091 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor" name="/syzkaller-testdir1667567373/syzkaller.EXKpvy/146/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 930.642703][T16118] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (16118) [ 930.650682][ T6310] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 930.677810][T12954] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 930.684928][ T39] audit: type=1804 audit(1716502688.288:1302): pid=16097 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir1623271559/syzkaller.t6TGjV/145/file0/bus" dev="loop1" ino=263 res=1 errno=0 [ 930.785357][ T5385] BTRFS info (device loop1): last unmount of filesystem 199e0214-12e1-4941-a262-a403989ba552 [ 930.802034][T16118] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 930.807148][T16118] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 930.826677][T16118] BTRFS info (device loop2): using free-space-tree [ 930.835257][ T5379] BTRFS info (device loop0): last unmount of filesystem dfa9ab80-51d0-4ba9-b15a-bfa2e6724885 [ 931.458754][ T39] audit: type=1800 audit(1716502689.298:1303): pid=16118 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=263 res=0 errno=0 [ 931.475161][ T39] audit: type=1804 audit(1716502689.308:1304): pid=16118 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/syzkaller-testdir4086324722/syzkaller.oMvONB/145/file0/bus" dev="loop2" ino=263 res=1 errno=0 [ 931.514773][T16158] loop3: detected capacity change from 0 to 32768 [ 931.555930][T16158] BTRFS: device /dev/loop3 (7:3) using temp-fsid e5430406-6eed-4255-b472-ffe53376b048 [ 931.560536][T16158] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (16158) 2024/05/23 22:18:09 executed programs: 585 [ 931.785075][T16158] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 931.787639][ T5402] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 931.792027][ T5384] BTRFS info (device loop2): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 931.845906][T16158] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 931.890568][T16158] BTRFS info (device loop3): using free-space-tree [ 931.898967][T16165] loop1: detected capacity change from 0 to 32768 [ 931.919737][T16165] BTRFS: device /dev/loop1 (7:1) using temp-fsid f959c314-6176-4f1a-9f86-ecb78c5e7829 [ 931.948815][T16165] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (16165) [ 932.071189][T16165] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 932.075255][T16165] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 932.078529][T16165] BTRFS info (device loop1): using free-space-tree [ 932.199759][ T39] audit: type=1800 audit(1716502690.058:1305): pid=16158 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="loop3" ino=263 res=0 errno=0 [ 932.212851][ T39] audit: type=1804 audit(1716502690.058:1306): pid=16158 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/syzkaller-testdir3460342003/syzkaller.jpmWkr/143/file0/bus" dev="loop3" ino=263 res=1 errno=0 [ 932.288450][T16172] loop0: detected capacity change from 0 to 32768 [ 932.324797][T16172] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (16172) [ 932.342566][T16172] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 932.346677][T16172] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 932.350393][T16172] BTRFS info (device loop0): using free-space-tree [ 932.391392][ T5377] BTRFS info (device loop3): last unmount of filesystem e5430406-6eed-4255-b472-ffe53376b048 [ 932.407709][ T1204] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 932.850720][T16210] loop2: detected capacity change from 0 to 32768 [ 932.856101][T16210] BTRFS: device /dev/loop2 (7:2) using temp-fsid e17208ad-e2fc-49f3-8e3d-5629aeaf1621 [ 932.877846][T16210] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (16210) [ 932.909005][T16210] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 932.909960][ T5379] BTRFS info (device loop0): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 932.915557][T16210] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 932.915592][T16210] BTRFS info (device loop2): using free-space-tree [ 932.931117][ T5336] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 933.049682][ T5385] BTRFS info (device loop1): last unmount of filesystem f959c314-6176-4f1a-9f86-ecb78c5e7829 [ 933.349513][T16233] loop3: detected capacity change from 0 to 32768 [ 933.372700][T16233] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (16233) [ 933.462230][T16233] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 933.468447][T16233] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 933.474727][T16233] BTRFS info (device loop3): using free-space-tree [ 933.641426][ T5384] BTRFS info (device loop2): last unmount of filesystem e17208ad-e2fc-49f3-8e3d-5629aeaf1621 [ 933.649263][ T5336] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 934.029773][T16245] loop0: detected capacity change from 0 to 32768 [ 934.036163][T16245] BTRFS: device /dev/loop0 (7:0) using temp-fsid 90a83ed2-cc88-4e33-bb08-1aea28efcad9 [ 934.042484][T16245] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (16245) [ 934.083858][T16250] loop1: detected capacity change from 0 to 32768 [ 934.101807][ T5377] BTRFS info (device loop3): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 934.136993][T16250] BTRFS: device /dev/loop1 (7:1) using temp-fsid 380b8470-666f-4e53-9fb8-c84b7fc97e7b [ 934.144538][T16250] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (16250) [ 934.180353][T16245] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 934.202279][T16245] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 934.241780][T16245] BTRFS info (device loop0): using free-space-tree [ 934.366077][T16250] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 934.373562][T16250] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 934.379783][T16250] BTRFS info (device loop1): using free-space-tree [ 935.023746][T16265] loop2: detected capacity change from 0 to 32768 [ 935.028376][ T39] kauditd_printk_skb: 8 callbacks suppressed [ 935.028391][ T39] audit: type=1800 audit(1716502692.868:1315): pid=16245 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 935.088881][T16265] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (16265) [ 935.141205][T16265] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 935.142621][ T39] audit: type=1804 audit(1716502692.868:1316): pid=16245 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor" name="/syzkaller-testdir1667567373/syzkaller.EXKpvy/148/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 935.156801][T16265] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 935.156852][T16265] BTRFS info (device loop2): using free-space-tree [ 935.221270][T16286] loop3: detected capacity change from 0 to 32768 [ 935.261209][ T39] audit: type=1800 audit(1716502692.888:1317): pid=16250 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=263 res=0 errno=0 [ 935.292213][ T39] audit: type=1804 audit(1716502692.888:1318): pid=16250 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir1623271559/syzkaller.t6TGjV/147/file0/bus" dev="loop1" ino=263 res=1 errno=0 [ 935.340540][T16286] BTRFS: device /dev/loop3 (7:3) using temp-fsid e922d60c-7d23-4ab8-8fe7-b98173e577f0 [ 935.345951][T16286] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (16286) [ 935.436328][ T5385] BTRFS info (device loop1): last unmount of filesystem 380b8470-666f-4e53-9fb8-c84b7fc97e7b [ 935.452963][ T1204] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 935.509276][T16286] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 935.535522][T16286] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 935.551693][T16286] BTRFS info (device loop3): using free-space-tree [ 935.669123][ T5379] BTRFS info (device loop0): last unmount of filesystem 90a83ed2-cc88-4e33-bb08-1aea28efcad9 [ 935.671084][ T5336] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 935.949218][ T39] audit: type=1800 audit(1716502693.808:1319): pid=16265 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=263 res=0 errno=0 [ 935.972579][ T39] audit: type=1804 audit(1716502693.808:1320): pid=16265 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/syzkaller-testdir4086324722/syzkaller.oMvONB/147/file0/bus" dev="loop2" ino=263 res=1 errno=0 [ 936.088702][ T39] audit: type=1800 audit(1716502693.948:1321): pid=16286 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="loop3" ino=263 res=0 errno=0 [ 936.094699][ T1204] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 936.165799][ T39] audit: type=1804 audit(1716502693.948:1322): pid=16286 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/syzkaller-testdir3460342003/syzkaller.jpmWkr/145/file0/bus" dev="loop3" ino=263 res=1 errno=0 [ 936.260585][ T5384] BTRFS info (device loop2): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 936.353630][T16336] loop1: detected capacity change from 0 to 32768 [ 936.372901][T16336] BTRFS: device /dev/loop1 (7:1) using temp-fsid ccb12306-1735-4721-8110-6f593c8aba1e [ 936.380810][T16336] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (16336) [ 936.439855][ T5336] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 936.445033][ T5377] BTRFS info (device loop3): last unmount of filesystem e922d60c-7d23-4ab8-8fe7-b98173e577f0 [ 936.589624][T16336] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 936.605979][T16336] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 936.610057][T16336] BTRFS info (device loop1): using free-space-tree [ 937.099095][ T39] audit: type=1800 audit(1716502694.958:1323): pid=16336 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=263 res=0 errno=0 [ 937.101538][T16339] loop0: detected capacity change from 0 to 32768 [ 937.123902][ T39] audit: type=1804 audit(1716502694.968:1324): pid=16336 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir1623271559/syzkaller.t6TGjV/148/file0/bus" dev="loop1" ino=263 res=1 errno=0 [ 937.145541][T16339] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (16339) 2024/05/23 22:18:15 executed programs: 595 [ 937.213847][T16339] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 937.217882][T16339] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 937.244281][T16339] BTRFS info (device loop0): using free-space-tree [ 937.295469][ T5385] BTRFS info (device loop1): last unmount of filesystem ccb12306-1735-4721-8110-6f593c8aba1e [ 937.301686][ T5402] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 937.577189][T16360] loop3: detected capacity change from 0 to 32768 [ 937.610031][T16360] BTRFS: device /dev/loop3 (7:3) using temp-fsid 1ba11c35-1b2e-493b-8abd-57f093077f1e [ 937.616017][T16360] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (16360) [ 937.713205][T16360] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 937.717893][T16360] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 937.722016][T16360] BTRFS info (device loop3): using free-space-tree [ 937.943532][T16356] loop2: detected capacity change from 0 to 32768 [ 938.027504][T16356] BTRFS: device /dev/loop2 (7:2) using temp-fsid 26f0d11c-0761-4f71-93f4-d90e3dc6afcc [ 938.036155][T16356] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (16356) [ 938.191206][ T75] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 938.232815][T16356] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 938.238151][T16356] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 938.245387][ T5379] BTRFS info (device loop0): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 938.257990][T16356] BTRFS info (device loop2): using free-space-tree [ 938.376301][T16385] loop1: detected capacity change from 0 to 32768 [ 938.425474][T16385] BTRFS: device /dev/loop1 (7:1) using temp-fsid 54888a41-8a35-4075-843e-4fe2bc7c1848 [ 938.462560][T16385] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (16385) [ 938.568284][T16385] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 938.587938][T16385] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 938.592042][T16385] BTRFS info (device loop1): using free-space-tree [ 938.596752][T12954] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 938.802764][ T5377] BTRFS info (device loop3): last unmount of filesystem 1ba11c35-1b2e-493b-8abd-57f093077f1e [ 939.232938][ T1095] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 939.256070][ T5384] BTRFS info (device loop2): last unmount of filesystem 26f0d11c-0761-4f71-93f4-d90e3dc6afcc [ 939.549962][ T1095] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 939.590704][ T5385] BTRFS info (device loop1): last unmount of filesystem 54888a41-8a35-4075-843e-4fe2bc7c1848 [ 939.683074][T16418] loop0: detected capacity change from 0 to 32768 [ 939.719707][T16418] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (16418) [ 939.805114][T16418] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 939.811059][T16418] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 939.815340][T16418] BTRFS info (device loop0): using free-space-tree [ 940.008548][T16435] loop3: detected capacity change from 0 to 32768 [ 940.018935][T16435] BTRFS: device /dev/loop3 (7:3) using temp-fsid 7ea8ebcc-2e08-427e-ab97-01c4e2f1bb53 [ 940.025360][T16435] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (16435) [ 940.081257][ T39] kauditd_printk_skb: 8 callbacks suppressed [ 940.081271][ T39] audit: type=1800 audit(1716502697.948:1333): pid=16418 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 940.096658][ T39] audit: type=1804 audit(1716502697.948:1334): pid=16418 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor" name="/syzkaller-testdir1667567373/syzkaller.EXKpvy/150/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 940.156533][T16435] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 940.180035][T16435] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 940.200280][T16435] BTRFS info (device loop3): using free-space-tree [ 940.276252][ T5379] BTRFS info (device loop0): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 940.285029][ T6310] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 940.373910][T16450] loop2: detected capacity change from 0 to 32768 [ 940.400529][T16450] BTRFS: device /dev/loop2 (7:2) using temp-fsid 3aa90d17-e4a8-44d9-95bc-12f9acf9a719 [ 940.405825][T16450] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (16450) [ 940.476495][ T39] audit: type=1800 audit(1716502698.318:1335): pid=16435 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="loop3" ino=263 res=0 errno=0 [ 940.487216][ T39] audit: type=1804 audit(1716502698.318:1336): pid=16435 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/syzkaller-testdir3460342003/syzkaller.jpmWkr/147/file0/bus" dev="loop3" ino=263 res=1 errno=0 [ 940.569623][T16450] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 940.583706][T16452] loop1: detected capacity change from 0 to 32768 [ 940.593285][T16450] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 940.604381][T16450] BTRFS info (device loop2): using free-space-tree [ 940.632924][T16452] BTRFS: device /dev/loop1 (7:1) using temp-fsid dbb0ddb4-a0cd-48f4-a5d3-a2a9bad51f41 [ 940.636790][T16452] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (16452) [ 940.655287][ T1095] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 940.694403][T16452] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 940.700828][ T5377] BTRFS info (device loop3): last unmount of filesystem 7ea8ebcc-2e08-427e-ab97-01c4e2f1bb53 [ 940.714167][T16452] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 940.768712][T16452] BTRFS info (device loop1): using free-space-tree [ 941.004833][ T39] audit: type=1800 audit(1716502698.868:1337): pid=16450 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=263 res=0 errno=0 [ 941.031553][ T39] audit: type=1804 audit(1716502698.868:1338): pid=16450 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/syzkaller-testdir4086324722/syzkaller.oMvONB/149/file0/bus" dev="loop2" ino=263 res=1 errno=0 [ 941.315846][ T5384] BTRFS info (device loop2): last unmount of filesystem 3aa90d17-e4a8-44d9-95bc-12f9acf9a719 [ 941.353674][ T6310] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 941.510616][ T39] audit: type=1800 audit(1716502699.378:1339): pid=16452 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=263 res=0 errno=0 [ 941.595641][ T39] audit: type=1804 audit(1716502699.378:1340): pid=16509 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir1623271559/syzkaller.t6TGjV/150/file0/bus" dev="loop1" ino=263 res=1 errno=0 [ 941.831901][ T5385] BTRFS info (device loop1): last unmount of filesystem dbb0ddb4-a0cd-48f4-a5d3-a2a9bad51f41 [ 941.883342][ T1095] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 942.003854][T16504] loop0: detected capacity change from 0 to 32768 [ 942.025995][T16504] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (16504) [ 942.106391][T16504] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 942.112853][T16504] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 942.117230][T16504] BTRFS info (device loop0): using free-space-tree [ 942.161601][T16508] loop3: detected capacity change from 0 to 32768 [ 942.182066][T16508] BTRFS: device /dev/loop3 (7:3) using temp-fsid c0b8690c-41c2-40e6-badb-6027cfada8cb [ 942.187631][T16508] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (16508) [ 942.280542][T16508] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 942.325824][T16508] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 942.330013][T16508] BTRFS info (device loop3): using free-space-tree [ 942.536121][ T39] audit: type=1800 audit(1716502700.388:1341): pid=16504 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 942.568308][T16512] loop2: detected capacity change from 0 to 32768 [ 942.571951][ T39] audit: type=1804 audit(1716502700.388:1342): pid=16504 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor" name="/syzkaller-testdir1667567373/syzkaller.EXKpvy/151/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 942.579874][T16512] BTRFS: device /dev/loop2 (7:2) using temp-fsid b943d476-d8e1-4c97-be5c-eacaf4597b69 [ 942.596354][T16523] loop1: detected capacity change from 0 to 32768 2024/05/23 22:18:20 executed programs: 604 [ 942.619489][T16512] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (16512) [ 942.664511][T16523] BTRFS: device /dev/loop1 (7:1) using temp-fsid 4d5ec5b1-c034-4495-aaeb-c192189f6429 [ 942.669877][T16523] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (16523) [ 942.696937][T16512] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 942.699322][T16523] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 942.724347][T16523] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 942.735164][T16523] BTRFS info (device loop1): using free-space-tree [ 942.764514][T16512] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 942.784991][T16512] BTRFS info (device loop2): using free-space-tree [ 942.843750][ T5379] BTRFS info (device loop0): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 942.868972][ T1204] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 943.344007][ T5402] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 943.436954][ T5377] BTRFS info (device loop3): last unmount of filesystem c0b8690c-41c2-40e6-badb-6027cfada8cb [ 943.634381][ T5385] BTRFS info (device loop1): last unmount of filesystem 4d5ec5b1-c034-4495-aaeb-c192189f6429 [ 943.697214][ T1095] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 943.935892][T16582] loop0: detected capacity change from 0 to 32768 [ 943.971981][ T1204] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 943.990184][T16582] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (16582) [ 944.025940][ T5384] BTRFS info (device loop2): last unmount of filesystem b943d476-d8e1-4c97-be5c-eacaf4597b69 [ 944.123958][T16582] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 944.129820][T16582] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 944.133677][T16582] BTRFS info (device loop0): using free-space-tree [ 944.699080][T16595] loop3: detected capacity change from 0 to 32768 [ 944.742289][T12954] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 944.778562][ T5379] BTRFS info (device loop0): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 944.783898][T16595] BTRFS: device /dev/loop3 (7:3) using temp-fsid 4882b109-6e1d-4b4b-b954-3146913fee46 [ 944.788511][T16595] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (16595) [ 944.861966][T16591] loop1: detected capacity change from 0 to 32768 [ 944.900229][T16591] BTRFS: device /dev/loop1 (7:1) using temp-fsid 9b1bb0c7-50f3-4115-95e4-e3aa2d084251 [ 944.902938][T16604] loop2: detected capacity change from 0 to 32768 [ 944.906236][T16591] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (16591) [ 944.960898][T16595] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 944.966786][T16595] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 944.977119][T16604] BTRFS: device /dev/loop2 (7:2) using temp-fsid eb782a7f-a0a5-4e1d-bd64-58ac81fe51cd [ 944.983889][T16591] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 945.018809][T16604] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (16604) [ 945.041603][T16591] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 945.058987][T16591] BTRFS info (device loop1): using free-space-tree [ 945.059156][T16595] BTRFS info (device loop3): using free-space-tree [ 945.077647][T16604] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 945.085213][T16604] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 945.089944][T16604] BTRFS info (device loop2): using free-space-tree [ 945.484855][ T39] kauditd_printk_skb: 8 callbacks suppressed [ 945.484872][ T39] audit: type=1800 audit(1716502703.328:1351): pid=16595 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="loop3" ino=263 res=0 errno=0 [ 945.536731][ T39] audit: type=1800 audit(1716502703.328:1352): pid=16591 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=263 res=0 errno=0 [ 945.572380][ T39] audit: type=1804 audit(1716502703.328:1353): pid=16591 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir1623271559/syzkaller.t6TGjV/152/file0/bus" dev="loop1" ino=263 res=1 errno=0 [ 945.618410][ T39] audit: type=1804 audit(1716502703.328:1354): pid=16595 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/syzkaller-testdir3460342003/syzkaller.jpmWkr/149/file0/bus" dev="loop3" ino=263 res=1 errno=0 [ 945.629901][ T5377] BTRFS info (device loop3): last unmount of filesystem 4882b109-6e1d-4b4b-b954-3146913fee46 [ 945.720151][ T6310] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 945.726344][ T1204] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 945.734522][ T5385] BTRFS info (device loop1): last unmount of filesystem 9b1bb0c7-50f3-4115-95e4-e3aa2d084251 [ 945.763784][ T39] audit: type=1800 audit(1716502703.608:1355): pid=16604 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=263 res=0 errno=0 [ 945.858722][ T39] audit: type=1804 audit(1716502703.628:1356): pid=16604 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/syzkaller-testdir4086324722/syzkaller.oMvONB/151/file0/bus" dev="loop2" ino=263 res=1 errno=0 [ 945.954596][ T5402] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 946.041957][ T5384] BTRFS info (device loop2): last unmount of filesystem eb782a7f-a0a5-4e1d-bd64-58ac81fe51cd [ 946.295138][T16655] loop0: detected capacity change from 0 to 32768 [ 946.317223][T16655] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (16655) [ 946.378375][T16655] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 946.387260][T16655] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 946.397644][T16655] BTRFS info (device loop0): using free-space-tree [ 946.832705][T16664] loop1: detected capacity change from 0 to 32768 [ 946.869638][T16664] BTRFS: device /dev/loop1 (7:1) using temp-fsid 0716f143-f575-422a-8860-05d1ee10d1fe [ 946.920814][T16664] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (16664) [ 947.097895][T16662] loop3: detected capacity change from 0 to 32768 [ 947.103235][T16664] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 947.126363][T16662] BTRFS: device /dev/loop3 (7:3) using temp-fsid b829b902-0d8f-44b0-86f1-0e2d392d5922 [ 947.132355][T16662] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (16662) [ 947.154015][T16664] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 947.157697][T16664] BTRFS info (device loop1): using free-space-tree [ 947.232364][T16662] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 947.236230][T16662] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 947.241150][T16662] BTRFS info (device loop3): using free-space-tree [ 947.311666][ T39] audit: type=1800 audit(1716502705.178:1357): pid=16655 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 947.372757][ T39] audit: type=1804 audit(1716502705.178:1358): pid=16655 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor" name="/syzkaller-testdir1667567373/syzkaller.EXKpvy/153/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 947.556980][ T1204] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 947.558138][ T39] audit: type=1800 audit(1716502705.418:1359): pid=16662 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="loop3" ino=263 res=0 errno=0 [ 947.567860][ T5379] BTRFS info (device loop0): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 947.630636][ T39] audit: type=1804 audit(1716502705.498:1360): pid=16662 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/syzkaller-testdir3460342003/syzkaller.jpmWkr/150/file0/bus" dev="loop3" ino=263 res=1 errno=0 2024/05/23 22:18:25 executed programs: 613 [ 947.967552][ T75] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 947.975779][ T5377] BTRFS info (device loop3): last unmount of filesystem b829b902-0d8f-44b0-86f1-0e2d392d5922 [ 947.986162][ T5402] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 948.047830][T16680] loop2: detected capacity change from 0 to 32768 [ 948.085849][T16680] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (16680) [ 948.115111][ T5385] BTRFS info (device loop1): last unmount of filesystem 0716f143-f575-422a-8860-05d1ee10d1fe [ 948.228104][T16680] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 948.263950][T16680] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 948.285320][T16680] BTRFS info (device loop2): using free-space-tree [ 948.677400][T16719] loop0: detected capacity change from 0 to 32768 [ 948.737989][T16719] BTRFS: device /dev/loop0 (7:0) using temp-fsid 1362c52a-3135-4589-bb75-8c112996ac18 [ 948.744060][T16719] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (16719) [ 948.843898][T16719] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 948.871524][T16719] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 948.885231][T16719] BTRFS info (device loop0): using free-space-tree [ 948.897969][ T6310] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 948.942329][ T5384] BTRFS info (device loop2): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 949.193222][T16737] loop3: detected capacity change from 0 to 32768 [ 949.252544][T16737] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (16737) [ 949.360881][T16739] loop1: detected capacity change from 0 to 32768 [ 949.364083][T16737] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 949.377637][T16737] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 949.393726][T16739] BTRFS: device /dev/loop1 (7:1) using temp-fsid 808183c6-4c8a-4e7f-9086-ce87f56384ef [ 949.395934][T16737] BTRFS info (device loop3): using free-space-tree [ 949.408104][T16739] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (16739) [ 949.454465][T16739] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 949.458700][T16739] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 949.462026][T16739] BTRFS info (device loop1): using free-space-tree [ 949.489315][ T5379] BTRFS info (device loop0): last unmount of filesystem 1362c52a-3135-4589-bb75-8c112996ac18 [ 949.492126][ T1204] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 949.533208][ T1363] ieee802154 phy0 wpan0: encryption failed: -22 [ 949.537659][ T1363] ieee802154 phy1 wpan1: encryption failed: -22 [ 949.964444][T16759] loop2: detected capacity change from 0 to 32768 [ 950.064001][T16759] BTRFS: device /dev/loop2 (7:2) using temp-fsid 104e9014-f237-44cc-b687-6e1234155f21 [ 950.064532][ T6310] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 950.068379][T16759] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (16759) [ 950.157213][ T5377] BTRFS info (device loop3): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 950.205522][T16759] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 950.211415][T16759] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 950.213987][ T1204] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 950.214974][T16759] BTRFS info (device loop2): using free-space-tree [ 950.298176][ T5385] BTRFS info (device loop1): last unmount of filesystem 808183c6-4c8a-4e7f-9086-ce87f56384ef [ 950.687185][ T39] kauditd_printk_skb: 10 callbacks suppressed [ 950.687202][ T39] audit: type=1800 audit(1716502708.548:1371): pid=16759 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=263 res=0 errno=0 [ 950.705324][ T39] audit: type=1804 audit(1716502708.548:1372): pid=16759 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/syzkaller-testdir4086324722/syzkaller.oMvONB/153/file0/bus" dev="loop2" ino=263 res=1 errno=0 [ 950.886496][ T6310] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 950.892976][ T5384] BTRFS info (device loop2): last unmount of filesystem 104e9014-f237-44cc-b687-6e1234155f21 [ 951.124573][T16811] loop1: detected capacity change from 0 to 32768 [ 951.138066][T16811] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (16811) [ 951.223899][T16811] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 951.228269][T16811] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 951.267429][T16811] BTRFS info (device loop1): using free-space-tree [ 951.422723][T16809] loop0: detected capacity change from 0 to 32768 [ 951.428165][T16809] BTRFS: device /dev/loop0 (7:0) using temp-fsid c58e4c76-98e0-4d5c-89c4-b458f53fadc3 [ 951.432316][T16809] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (16809) [ 951.458530][T16809] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 951.472059][T16809] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 951.479144][T16809] BTRFS info (device loop0): using free-space-tree [ 951.686722][ T39] audit: type=1800 audit(1716502709.548:1373): pid=16811 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=263 res=0 errno=0 [ 951.715140][ T39] audit: type=1804 audit(1716502709.548:1374): pid=16811 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir1623271559/syzkaller.t6TGjV/155/file0/bus" dev="loop1" ino=263 res=1 errno=0 [ 951.795592][T16814] loop3: detected capacity change from 0 to 32768 [ 951.861408][ T5402] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 951.863501][T16814] BTRFS: device /dev/loop3 (7:3) using temp-fsid 7ce896ca-8087-4b13-8e01-80438f9b46d0 [ 951.912560][T16832] loop2: detected capacity change from 0 to 32768 [ 951.936044][T16814] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (16814) [ 951.959455][ T5385] BTRFS info (device loop1): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 952.018253][T16814] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 952.037851][T16832] BTRFS: device /dev/loop2 (7:2) using temp-fsid d33160db-71cf-4af4-83d8-6a0c4573a259 [ 952.048139][T16832] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (16832) [ 952.057417][T16814] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 952.061773][T16814] BTRFS info (device loop3): using free-space-tree [ 952.087315][T16832] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 952.106860][T16832] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 952.119944][T16832] BTRFS info (device loop2): using free-space-tree [ 952.225841][ T39] audit: type=1800 audit(1716502710.078:1375): pid=16809 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 952.250110][ T39] audit: type=1804 audit(1716502710.078:1376): pid=16809 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor" name="/syzkaller-testdir1667567373/syzkaller.EXKpvy/155/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 952.595832][ T39] audit: type=1800 audit(1716502710.448:1377): pid=16814 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="loop3" ino=263 res=0 errno=0 [ 952.649631][ T39] audit: type=1804 audit(1716502710.478:1378): pid=16814 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/syzkaller-testdir3460342003/syzkaller.jpmWkr/152/file0/bus" dev="loop3" ino=263 res=1 errno=0 [ 952.700403][ T5379] BTRFS info (device loop0): last unmount of filesystem c58e4c76-98e0-4d5c-89c4-b458f53fadc3 [ 952.702100][ T5336] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) 2024/05/23 22:18:30 executed programs: 622 [ 952.897010][T12954] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 952.900273][ T39] audit: type=1800 audit(1716502710.738:1379): pid=16832 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=263 res=0 errno=0 [ 952.931596][ T5377] BTRFS info (device loop3): last unmount of filesystem 7ce896ca-8087-4b13-8e01-80438f9b46d0 [ 952.971136][ T39] audit: type=1804 audit(1716502710.738:1380): pid=16832 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/syzkaller-testdir4086324722/syzkaller.oMvONB/154/file0/bus" dev="loop2" ino=263 res=1 errno=0 [ 953.220255][ T5384] BTRFS info (device loop2): last unmount of filesystem d33160db-71cf-4af4-83d8-6a0c4573a259 [ 953.251553][ T1204] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 953.406880][T16884] loop1: detected capacity change from 0 to 32768 [ 953.453366][T16884] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (16884) [ 953.581399][T16884] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 953.600819][T16884] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 953.604999][T16884] BTRFS info (device loop1): using free-space-tree [ 953.988035][T16888] loop0: detected capacity change from 0 to 32768 [ 954.038281][T16888] BTRFS: device /dev/loop0 (7:0) using temp-fsid e401419b-e718-4826-8e7c-e9dff9377355 [ 954.044711][T16888] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (16888) [ 954.188251][T16888] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 954.194598][T16888] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 954.198465][T16888] BTRFS info (device loop0): using free-space-tree [ 954.231538][ T5385] BTRFS info (device loop1): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 954.248756][ T6310] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 954.493868][T16904] loop3: detected capacity change from 0 to 32768 [ 954.572572][T16904] BTRFS: device /dev/loop3 (7:3) using temp-fsid 0482f2fd-4250-466e-9587-f092b2fc1663 [ 954.578433][T16904] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (16904) [ 954.583726][T16908] loop2: detected capacity change from 0 to 32768 [ 954.648302][T16904] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 954.653380][T16904] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 954.657407][T16904] BTRFS info (device loop3): using free-space-tree [ 954.815518][T16908] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (16908) [ 955.089113][T16908] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 955.094369][T16908] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 955.097968][T16908] BTRFS info (device loop2): using free-space-tree [ 955.295092][ T5379] BTRFS info (device loop0): last unmount of filesystem e401419b-e718-4826-8e7c-e9dff9377355 [ 955.334539][ T13] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 955.634537][ T1204] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 955.650039][ T5377] BTRFS info (device loop3): last unmount of filesystem 0482f2fd-4250-466e-9587-f092b2fc1663 [ 955.924538][T12954] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 955.931754][ T5384] BTRFS info (device loop2): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 956.066419][T16959] loop1: detected capacity change from 0 to 32768 [ 956.098467][T16959] BTRFS: device /dev/loop1 (7:1) using temp-fsid e8f3066a-e1fa-4a29-9b76-4e1cb2ac59df [ 956.119792][T16959] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (16959) [ 956.203979][T16959] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 956.210060][T16959] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 956.213671][T16959] BTRFS info (device loop1): using free-space-tree [ 956.839409][T16973] loop0: detected capacity change from 0 to 32768 [ 956.849757][T16973] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (16973) [ 956.887343][ T39] kauditd_printk_skb: 8 callbacks suppressed [ 956.887360][ T39] audit: type=1800 audit(1716502714.718:1389): pid=16959 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=263 res=0 errno=0 [ 956.932098][ T39] audit: type=1804 audit(1716502714.718:1390): pid=16959 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir1623271559/syzkaller.t6TGjV/157/file0/bus" dev="loop1" ino=263 res=1 errno=0 [ 957.028163][T16973] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 957.086165][T16973] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 957.118185][T16973] BTRFS info (device loop0): using free-space-tree [ 957.176711][ T13] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 957.195834][ T5385] BTRFS info (device loop1): last unmount of filesystem e8f3066a-e1fa-4a29-9b76-4e1cb2ac59df [ 957.315569][T16983] loop2: detected capacity change from 0 to 32768 [ 957.378777][T16983] BTRFS: device /dev/loop2 (7:2) using temp-fsid eba64131-321d-4291-956d-cc1692895e59 [ 957.398794][T16983] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (16983) [ 957.410872][T16974] loop3: detected capacity change from 0 to 32768 [ 957.445259][T16983] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 957.473700][T16983] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 957.477672][T16983] BTRFS info (device loop2): using free-space-tree [ 957.512008][T16974] BTRFS: device /dev/loop3 (7:3) using temp-fsid 13cd0675-7934-48b3-b54d-1a5777d3f1fe [ 957.537435][T16974] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (16974) [ 957.627353][T16974] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 957.672060][T16974] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 957.684377][T16974] BTRFS info (device loop3): using free-space-tree [ 957.808936][ T39] audit: type=1800 audit(1716502715.668:1391): pid=16973 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor" name="bus" dev="loop0" ino=263 res=0 errno=0 2024/05/23 22:18:35 executed programs: 629 [ 957.872738][ T39] audit: type=1804 audit(1716502715.698:1392): pid=16973 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor" name="/syzkaller-testdir1667567373/syzkaller.EXKpvy/157/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 957.958780][ T39] audit: type=1800 audit(1716502715.808:1393): pid=16983 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=263 res=0 errno=0 [ 957.977965][ T39] audit: type=1804 audit(1716502715.808:1394): pid=16983 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/syzkaller-testdir4086324722/syzkaller.oMvONB/156/file0/bus" dev="loop2" ino=263 res=1 errno=0 [ 958.072108][ T5379] BTRFS info (device loop0): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 958.074043][ T1095] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 958.119727][ T39] audit: type=1800 audit(1716502715.978:1395): pid=16974 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="loop3" ino=263 res=0 errno=0 [ 958.149674][ T39] audit: type=1804 audit(1716502715.978:1396): pid=16974 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/syzkaller-testdir3460342003/syzkaller.jpmWkr/154/file0/bus" dev="loop3" ino=263 res=1 errno=0 [ 958.226000][ T6310] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 958.302790][ T5384] BTRFS info (device loop2): last unmount of filesystem eba64131-321d-4291-956d-cc1692895e59 [ 958.414965][T17034] loop1: detected capacity change from 0 to 32768 [ 958.482603][T17034] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (17034) [ 958.512355][ T75] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 958.545403][ T5377] BTRFS info (device loop3): last unmount of filesystem 13cd0675-7934-48b3-b54d-1a5777d3f1fe [ 958.613004][T17034] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 958.639931][T17034] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 958.644910][T17034] BTRFS info (device loop1): using free-space-tree [ 958.911175][ T39] audit: type=1800 audit(1716502716.738:1397): pid=17034 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=263 res=0 errno=0 [ 958.931694][ T39] audit: type=1804 audit(1716502716.768:1398): pid=17034 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir1623271559/syzkaller.t6TGjV/158/file0/bus" dev="loop1" ino=263 res=1 errno=0 [ 959.164709][ T5385] BTRFS info (device loop1): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 959.206864][ T1095] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 959.461773][T17057] loop3: detected capacity change from 0 to 32768 [ 959.474098][T17057] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (17057) [ 959.496159][T17057] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 959.503967][T17057] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 959.544102][T17057] BTRFS info (device loop3): using free-space-tree [ 959.597585][T17059] loop0: detected capacity change from 0 to 32768 [ 959.620504][T17059] BTRFS: device /dev/loop0 (7:0) using temp-fsid c64f7854-fb07-4f95-b425-e1d1e96074b1 [ 959.633361][T17059] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (17059) [ 959.763731][T17059] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 959.768898][T17059] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 959.792375][T17059] BTRFS info (device loop0): using free-space-tree [ 959.944679][T17061] loop2: detected capacity change from 0 to 32768 [ 959.959518][T17061] BTRFS: device /dev/loop2 (7:2) using temp-fsid bf8b5b3d-361c-4914-8f88-67c3460df490 [ 959.986144][T17061] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (17061) [ 960.133189][ T1204] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 960.135824][ T5377] BTRFS info (device loop3): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 960.170823][T17074] loop1: detected capacity change from 0 to 32768 [ 960.202294][T17074] BTRFS: device /dev/loop1 (7:1) using temp-fsid 8955f994-8525-4f15-882a-1b2d8aecf77f [ 960.212047][T17074] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (17074) [ 960.247778][T17061] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 960.263990][T17061] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 960.279489][T17061] BTRFS info (device loop2): using free-space-tree [ 960.302111][ T75] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 960.308544][ T5379] BTRFS info (device loop0): last unmount of filesystem c64f7854-fb07-4f95-b425-e1d1e96074b1 [ 960.330678][T17074] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 960.335361][T17074] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 960.339635][T17074] BTRFS info (device loop1): using free-space-tree [ 960.997246][ T1204] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 961.032734][ T5385] BTRFS info (device loop1): last unmount of filesystem 8955f994-8525-4f15-882a-1b2d8aecf77f [ 961.035571][ T75] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 961.068977][ T5384] BTRFS info (device loop2): last unmount of filesystem bf8b5b3d-361c-4914-8f88-67c3460df490 [ 961.353219][T17130] loop0: detected capacity change from 0 to 32768 [ 961.400336][T17130] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (17130) [ 961.430165][T17130] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 961.434689][T17130] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 961.438386][T17130] BTRFS info (device loop0): using free-space-tree [ 961.496772][T17132] loop3: detected capacity change from 0 to 32768 [ 961.525338][T17132] BTRFS: device /dev/loop3 (7:3) using temp-fsid f02705c9-7d33-4412-a44c-6aaf19c2d171 [ 961.539668][T17132] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (17132) [ 961.675744][T17132] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 961.682081][T17132] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 961.686625][T17132] BTRFS info (device loop3): using free-space-tree [ 962.050473][ T5379] BTRFS info (device loop0): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 962.084168][ T1204] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 962.173869][ T39] kauditd_printk_skb: 10 callbacks suppressed [ 962.173883][ T39] audit: type=1800 audit(1716502720.018:1409): pid=17132 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="loop3" ino=263 res=0 errno=0 [ 962.194193][T17146] loop2: detected capacity change from 0 to 32768 [ 962.202427][ T39] audit: type=1804 audit(1716502720.068:1410): pid=17132 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/syzkaller-testdir3460342003/syzkaller.jpmWkr/156/file0/bus" dev="loop3" ino=263 res=1 errno=0 [ 962.248754][T17146] BTRFS: device /dev/loop2 (7:2) using temp-fsid 6f2446d0-57bc-4cee-977f-7ab5f1fc22d5 [ 962.253045][T17146] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (17146) [ 962.326297][ T5377] BTRFS info (device loop3): last unmount of filesystem f02705c9-7d33-4412-a44c-6aaf19c2d171 [ 962.329346][T12954] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 962.334763][T17146] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 962.377726][T17149] loop1: detected capacity change from 0 to 32768 [ 962.379605][T17146] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 962.398327][T17146] BTRFS info (device loop2): using free-space-tree [ 962.443891][T17149] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (17149) [ 962.496122][T17149] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 962.500695][T17149] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 962.525528][T17149] BTRFS info (device loop1): using free-space-tree [ 962.776269][ T39] audit: type=1800 audit(1716502720.638:1411): pid=17146 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=263 res=0 errno=0 [ 962.807116][ T39] audit: type=1804 audit(1716502720.638:1412): pid=17146 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/syzkaller-testdir4086324722/syzkaller.oMvONB/158/file0/bus" dev="loop2" ino=263 res=1 errno=0 2024/05/23 22:18:40 executed programs: 639 [ 962.971466][ T39] audit: type=1800 audit(1716502720.818:1413): pid=17149 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=263 res=0 errno=0 [ 962.986720][ T39] audit: type=1804 audit(1716502720.818:1414): pid=17149 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir1623271559/syzkaller.t6TGjV/160/file0/bus" dev="loop1" ino=263 res=1 errno=0 [ 963.137353][ T5384] BTRFS info (device loop2): last unmount of filesystem 6f2446d0-57bc-4cee-977f-7ab5f1fc22d5 [ 963.147870][ T13] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 963.217197][T12954] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 963.217534][ T5385] BTRFS info (device loop1): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 963.337607][T17202] loop0: detected capacity change from 0 to 32768 [ 963.398001][T17202] BTRFS: device /dev/loop0 (7:0) using temp-fsid d1731b84-81c8-4b82-beed-eb18b59ca5d3 [ 963.404816][T17202] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (17202) [ 963.417961][T17202] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 963.426046][T17202] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 963.432071][T17202] BTRFS info (device loop0): using free-space-tree [ 963.718739][ T39] audit: type=1800 audit(1716502721.578:1415): pid=17202 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 963.748703][ T39] audit: type=1804 audit(1716502721.588:1416): pid=17202 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor" name="/syzkaller-testdir1667567373/syzkaller.EXKpvy/160/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 963.770568][T17208] loop3: detected capacity change from 0 to 32768 [ 963.811380][T17208] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (17208) [ 963.844284][T12954] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 963.875442][T17208] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 963.880971][T17208] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 963.881131][ T5379] BTRFS info (device loop0): last unmount of filesystem d1731b84-81c8-4b82-beed-eb18b59ca5d3 [ 963.885966][T17208] BTRFS info (device loop3): using free-space-tree [ 964.353694][T17228] loop1: detected capacity change from 0 to 32768 [ 964.384782][ T39] audit: type=1800 audit(1716502722.238:1417): pid=17208 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="loop3" ino=263 res=0 errno=0 [ 964.395135][T17228] BTRFS: device /dev/loop1 (7:1) using temp-fsid 65fa6728-06a9-46e0-9812-d940af8cc8cb [ 964.408717][ T39] audit: type=1804 audit(1716502722.238:1418): pid=17208 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/syzkaller-testdir3460342003/syzkaller.jpmWkr/157/file0/bus" dev="loop3" ino=263 res=1 errno=0 [ 964.444375][T17228] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (17228) [ 964.528790][T17228] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 964.546553][T17229] loop2: detected capacity change from 0 to 32768 [ 964.561533][ T6310] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 964.592377][T17229] BTRFS: device /dev/loop2 (7:2) using temp-fsid 784a9203-258f-433c-b28b-f163db7b6750 [ 964.596525][T17229] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (17229) [ 964.612030][T17228] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 964.614817][ T5377] BTRFS info (device loop3): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 964.665670][T17228] BTRFS info (device loop1): using free-space-tree [ 964.691206][T17229] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 964.712258][T17229] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 964.715972][T17229] BTRFS info (device loop2): using free-space-tree [ 965.240527][ T5384] BTRFS info (device loop2): last unmount of filesystem 784a9203-258f-433c-b28b-f163db7b6750 [ 965.253855][ T6310] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 965.321504][ T75] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 965.328963][ T5385] BTRFS info (device loop1): last unmount of filesystem 65fa6728-06a9-46e0-9812-d940af8cc8cb [ 965.330655][T17247] loop0: detected capacity change from 0 to 32768 [ 965.421214][T17247] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (17247) [ 965.527783][T17247] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 965.537343][T17247] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 965.544130][T17247] BTRFS info (device loop0): using free-space-tree [ 965.704185][T17284] loop3: detected capacity change from 0 to 32768 [ 965.748190][T17284] BTRFS: device /dev/loop3 (7:3) using temp-fsid 8ea22953-9c1c-4d57-bed1-2a61cd35d3fa [ 965.754336][T17284] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (17284) [ 965.794991][T17284] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 965.805243][T17284] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 965.867169][T17284] BTRFS info (device loop3): using free-space-tree [ 965.958996][ T5379] BTRFS info (device loop0): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 965.982733][T12954] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 966.391090][T17302] loop2: detected capacity change from 0 to 32768 [ 966.399670][T17302] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (17302) [ 966.417694][ T75] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 966.424310][ T5377] BTRFS info (device loop3): last unmount of filesystem 8ea22953-9c1c-4d57-bed1-2a61cd35d3fa [ 966.530868][T17302] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 966.536963][T17302] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 966.556701][T17302] BTRFS info (device loop2): using free-space-tree [ 966.678833][T17320] loop1: detected capacity change from 0 to 32768 [ 966.715718][T17320] BTRFS: device /dev/loop1 (7:1) using temp-fsid e7cf4d9b-3e21-4765-9081-062d7a88408a [ 966.729304][T17320] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (17320) [ 966.810821][T17320] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 966.817791][T17320] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 966.849052][T17320] BTRFS info (device loop1): using free-space-tree [ 966.924545][T17323] loop0: detected capacity change from 0 to 32768 [ 966.948835][T17323] BTRFS: device /dev/loop0 (7:0) using temp-fsid 81a8214c-e330-4b5f-8a0e-90bf09b979a1 [ 967.012163][T17323] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (17323) [ 967.101967][T17323] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 967.105781][T17323] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 967.110202][T17323] BTRFS info (device loop0): using free-space-tree [ 967.236193][ T39] kauditd_printk_skb: 10 callbacks suppressed [ 967.236210][ T39] audit: type=1800 audit(1716502725.088:1429): pid=17320 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=263 res=0 errno=0 [ 967.253195][ T13] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 967.307502][ T39] audit: type=1804 audit(1716502725.148:1430): pid=17320 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir1623271559/syzkaller.t6TGjV/162/file0/bus" dev="loop1" ino=263 res=1 errno=0 [ 967.374218][ T5384] BTRFS info (device loop2): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 967.426776][ T5385] BTRFS info (device loop1): last unmount of filesystem e7cf4d9b-3e21-4765-9081-062d7a88408a [ 967.431053][ T75] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 967.554603][T17348] loop3: detected capacity change from 0 to 32768 [ 967.592169][T17348] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (17348) [ 967.634383][T17348] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 967.649343][T17348] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 967.664584][T17348] BTRFS info (device loop3): using free-space-tree [ 967.695378][ T39] audit: type=1800 audit(1716502725.558:1431): pid=17323 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 967.762025][ T39] audit: type=1804 audit(1716502725.558:1432): pid=17323 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor" name="/syzkaller-testdir1667567373/syzkaller.EXKpvy/162/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 967.977424][ T6310] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 968.172161][ T39] audit: type=1800 audit(1716502726.028:1433): pid=17348 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="loop3" ino=263 res=0 errno=0 [ 968.193794][ T5379] BTRFS info (device loop0): last unmount of filesystem 81a8214c-e330-4b5f-8a0e-90bf09b979a1 [ 968.211340][ T39] audit: type=1804 audit(1716502726.028:1434): pid=17348 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/syzkaller-testdir3460342003/syzkaller.jpmWkr/159/file0/bus" dev="loop3" ino=263 res=1 errno=0 2024/05/23 22:18:46 executed programs: 650 [ 968.452190][T17385] loop1: detected capacity change from 0 to 32768 [ 968.467834][T17385] BTRFS: device /dev/loop1 (7:1) using temp-fsid 4f174661-8704-4c06-82a4-d5b36b30a1c6 [ 968.502704][T12954] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 968.506283][ T5377] BTRFS info (device loop3): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 968.512330][T17385] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (17385) [ 968.557706][T17385] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 968.566318][T17385] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 968.578757][T17385] BTRFS info (device loop1): using free-space-tree [ 968.727379][T17392] loop2: detected capacity change from 0 to 32768 [ 968.783942][T17392] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (17392) [ 968.822389][T17392] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 968.870921][T17392] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 968.881685][T17392] BTRFS info (device loop2): using free-space-tree [ 969.058144][ T39] audit: type=1800 audit(1716502726.918:1435): pid=17385 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=263 res=0 errno=0 [ 969.076765][ T39] audit: type=1804 audit(1716502726.938:1436): pid=17385 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir1623271559/syzkaller.t6TGjV/163/file0/bus" dev="loop1" ino=263 res=1 errno=0 [ 969.164391][ T39] audit: type=1800 audit(1716502727.028:1437): pid=17392 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=263 res=0 errno=0 [ 969.188718][ T39] audit: type=1804 audit(1716502727.028:1438): pid=17392 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/syzkaller-testdir4086324722/syzkaller.oMvONB/161/file0/bus" dev="loop2" ino=263 res=1 errno=0 [ 969.217894][T17410] loop0: detected capacity change from 0 to 32768 [ 969.228128][ T1204] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 969.233996][ T5385] BTRFS info (device loop1): last unmount of filesystem 4f174661-8704-4c06-82a4-d5b36b30a1c6 [ 969.268067][T17410] BTRFS: device /dev/loop0 (7:0) using temp-fsid 0294e6d6-be90-47ac-9844-488068dadf1f [ 969.273572][T17410] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (17410) [ 969.320802][T17410] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 969.349749][T17410] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 969.354574][T17410] BTRFS info (device loop0): using free-space-tree [ 969.391885][ T5384] BTRFS info (device loop2): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 969.397828][ T6310] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 969.855143][ T1204] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 969.858019][ T5379] BTRFS info (device loop0): last unmount of filesystem 0294e6d6-be90-47ac-9844-488068dadf1f [ 969.905202][T17417] loop3: detected capacity change from 0 to 32768 [ 969.969515][T17417] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (17417) [ 970.077853][T17417] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 970.099804][T17417] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 970.105321][T17417] BTRFS info (device loop3): using free-space-tree [ 970.312305][T17453] loop1: detected capacity change from 0 to 32768 [ 970.384592][T17453] BTRFS: device /dev/loop1 (7:1) using temp-fsid c255b062-9f44-4072-9357-d3ae9aa6cec6 [ 970.411317][T17453] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (17453) [ 970.453834][ T5402] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 970.463170][ T5377] BTRFS info (device loop3): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 970.470653][T17453] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 970.475106][T17453] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 970.488389][T17453] BTRFS info (device loop1): using free-space-tree [ 970.707419][T17460] loop2: detected capacity change from 0 to 32768 [ 970.777404][T17460] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (17460) [ 970.905573][T17460] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 970.913708][T17460] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 970.923618][T17460] BTRFS info (device loop2): using free-space-tree [ 970.940279][T17476] loop0: detected capacity change from 0 to 32768 [ 970.973431][T17476] BTRFS: device /dev/loop0 (7:0) using temp-fsid 0eea7af9-e770-4ba5-8e8d-e469cb83bb3a [ 970.977266][T17476] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (17476) [ 971.196062][T17476] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 971.232291][T17476] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 971.236479][T17476] BTRFS info (device loop0): using free-space-tree [ 971.585590][ T5385] BTRFS info (device loop1): last unmount of filesystem c255b062-9f44-4072-9357-d3ae9aa6cec6 [ 971.588161][T12954] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 971.638554][ T5384] BTRFS info (device loop2): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 971.660572][T17495] loop3: detected capacity change from 0 to 32768 [ 971.672088][ T5402] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 971.673728][T17495] BTRFS: device /dev/loop3 (7:3) using temp-fsid f753c345-b63d-4a38-9692-8a30a2d0c57c [ 971.690783][T17495] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (17495) [ 971.728144][T17495] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 971.733803][T17495] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 971.859310][T17495] BTRFS info (device loop3): using free-space-tree [ 972.065037][ T5402] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 972.160234][ T5379] BTRFS info (device loop0): last unmount of filesystem 0eea7af9-e770-4ba5-8e8d-e469cb83bb3a [ 972.258773][ T39] kauditd_printk_skb: 10 callbacks suppressed [ 972.258790][ T39] audit: type=1800 audit(1716502730.118:1449): pid=17495 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="loop3" ino=263 res=0 errno=0 [ 972.328938][ T39] audit: type=1804 audit(1716502730.148:1450): pid=17495 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/syzkaller-testdir3460342003/syzkaller.jpmWkr/161/file0/bus" dev="loop3" ino=263 res=1 errno=0 [ 972.559894][ T5377] BTRFS info (device loop3): last unmount of filesystem f753c345-b63d-4a38-9692-8a30a2d0c57c [ 972.597946][ T13] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 972.677279][T17531] loop1: detected capacity change from 0 to 32768 [ 972.695492][T17531] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (17531) [ 972.743800][T17531] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 972.747773][T17531] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 972.751440][T17531] BTRFS info (device loop1): using free-space-tree [ 972.922387][T17547] loop2: detected capacity change from 0 to 32768 [ 972.927112][T17547] BTRFS: device /dev/loop2 (7:2) using temp-fsid 22d4c84c-f5a5-414c-ac2f-6e09ad5d3ea7 [ 972.932320][T17547] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (17547) [ 972.986191][T17547] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 973.009708][T17547] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 973.014386][T17547] BTRFS info (device loop2): using free-space-tree [ 973.037351][T17549] loop0: detected capacity change from 0 to 32768 [ 973.042655][T17549] BTRFS: device /dev/loop0 (7:0) using temp-fsid c5b8679f-5a46-4cb3-8f31-e23a36f178ae [ 973.047503][T17549] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (17549) [ 973.178710][T17549] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 973.184772][T17549] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 973.259576][T17549] BTRFS info (device loop0): using free-space-tree [ 973.379604][ T39] audit: type=1800 audit(1716502731.198:1451): pid=17547 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=263 res=0 errno=0 2024/05/23 22:18:51 executed programs: 659 [ 973.454720][ T39] audit: type=1804 audit(1716502731.198:1452): pid=17547 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/syzkaller-testdir4086324722/syzkaller.oMvONB/163/file0/bus" dev="loop2" ino=263 res=1 errno=0 [ 973.543484][ T13] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 973.562380][ T1204] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 973.569668][ T39] audit: type=1800 audit(1716502731.238:1453): pid=17531 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=263 res=0 errno=0 [ 973.572353][ T5384] BTRFS info (device loop2): last unmount of filesystem 22d4c84c-f5a5-414c-ac2f-6e09ad5d3ea7 [ 973.630525][ T39] audit: type=1804 audit(1716502731.238:1454): pid=17531 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir1623271559/syzkaller.t6TGjV/165/file0/bus" dev="loop1" ino=263 res=1 errno=0 [ 973.736249][ T5385] BTRFS info (device loop1): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 973.936385][T17579] loop3: detected capacity change from 0 to 32768 [ 973.954054][ T39] audit: type=1800 audit(1716502731.798:1455): pid=17549 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 973.955272][T17579] BTRFS: device /dev/loop3 (7:3) using temp-fsid aef2c719-4cde-428e-8732-34e69fad02bf [ 973.999281][T17579] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (17579) [ 974.029871][ T39] audit: type=1804 audit(1716502731.798:1456): pid=17549 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor" name="/syzkaller-testdir1667567373/syzkaller.EXKpvy/165/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 974.042468][T17579] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 974.090363][T17579] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 974.149768][T17579] BTRFS info (device loop3): using free-space-tree [ 974.225915][ T5336] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 974.251099][ T5379] BTRFS info (device loop0): last unmount of filesystem c5b8679f-5a46-4cb3-8f31-e23a36f178ae [ 974.812167][ T39] audit: type=1800 audit(1716502732.678:1457): pid=17579 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="loop3" ino=263 res=0 errno=0 [ 974.845542][ T39] audit: type=1804 audit(1716502732.678:1458): pid=17579 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/syzkaller-testdir3460342003/syzkaller.jpmWkr/162/file0/bus" dev="loop3" ino=263 res=1 errno=0 [ 975.031865][ T5377] BTRFS info (device loop3): last unmount of filesystem aef2c719-4cde-428e-8732-34e69fad02bf [ 975.075656][ T75] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 975.170013][T17608] loop1: detected capacity change from 0 to 32768 [ 975.174938][T17608] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (17608) [ 975.298768][T17608] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 975.318979][T17608] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 975.357570][T17608] BTRFS info (device loop1): using free-space-tree [ 975.397669][T17615] loop2: detected capacity change from 0 to 32768 [ 975.456986][T17615] BTRFS: device /dev/loop2 (7:2) using temp-fsid 91afb2bc-0ef9-47bb-ae60-c9c8d9437507 [ 975.470046][T17615] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (17615) [ 975.546101][T17615] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 975.573580][T17615] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 975.577153][T17615] BTRFS info (device loop2): using free-space-tree [ 975.624144][T17623] loop0: detected capacity change from 0 to 32768 [ 975.628575][T17623] BTRFS: device /dev/loop0 (7:0) using temp-fsid ec85ba07-e2cd-493c-9bb4-c764b61b4086 [ 975.637458][T17623] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (17623) [ 975.677117][T17623] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 975.711067][T17623] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 975.718465][T17623] BTRFS info (device loop0): using free-space-tree [ 975.838084][ T5385] BTRFS info (device loop1): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 975.842221][ T5336] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 975.910489][T17641] loop3: detected capacity change from 0 to 32768 [ 975.920246][T17641] BTRFS: device /dev/loop3 (7:3) using temp-fsid c1d5101a-9d00-461e-a1e6-816c20dd6c44 [ 975.925815][T17641] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (17641) [ 975.969246][T17641] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 975.979642][T17641] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 975.985058][T17641] BTRFS info (device loop3): using free-space-tree [ 976.095813][ T5384] BTRFS info (device loop2): last unmount of filesystem 91afb2bc-0ef9-47bb-ae60-c9c8d9437507 [ 976.147982][T12954] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 976.197686][ T1204] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 976.233756][ T5379] BTRFS info (device loop0): last unmount of filesystem ec85ba07-e2cd-493c-9bb4-c764b61b4086 [ 976.425831][ T5402] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 976.518569][ T5377] BTRFS info (device loop3): last unmount of filesystem c1d5101a-9d00-461e-a1e6-816c20dd6c44 [ 977.175391][T17694] loop1: detected capacity change from 0 to 32768 [ 977.224871][T17694] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (17694) [ 977.289172][T17694] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 977.315646][T17694] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 977.351983][T17694] BTRFS info (device loop1): using free-space-tree [ 977.690987][T17696] loop2: detected capacity change from 0 to 32768 [ 977.713667][T17700] loop0: detected capacity change from 0 to 32768 [ 977.743276][T17696] BTRFS: device /dev/loop2 (7:2) using temp-fsid ba9536e4-6e91-4b50-a540-34b3df9e7dda [ 977.760713][T17696] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (17696) [ 977.785708][T17698] loop3: detected capacity change from 0 to 32768 [ 977.839860][T17696] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 977.844555][T17696] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 977.858882][T17698] BTRFS: device /dev/loop3 (7:3) using temp-fsid 136c6826-1d26-46cf-ae2b-b258d9a0b523 [ 977.869669][T17696] BTRFS info (device loop2): using free-space-tree [ 977.874234][T17698] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (17698) [ 977.889093][T17700] BTRFS: device /dev/loop0 (7:0) using temp-fsid 3ae2c9c9-9538-4eca-9871-51447fd552e8 [ 977.895246][T17700] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (17700) [ 977.930575][T17698] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 977.999146][T17698] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 977.999560][T17700] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 978.003055][T17698] BTRFS info (device loop3): using free-space-tree [ 978.030031][T17700] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 978.071623][T17700] BTRFS info (device loop0): using free-space-tree [ 978.103720][ T39] kauditd_printk_skb: 8 callbacks suppressed [ 978.103732][ T39] audit: type=1800 audit(1716502735.968:1467): pid=17696 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=263 res=0 errno=0 [ 978.143643][ T39] audit: type=1804 audit(1716502735.988:1468): pid=17696 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/syzkaller-testdir4086324722/syzkaller.oMvONB/165/file0/bus" dev="loop2" ino=263 res=1 errno=0 [ 978.300824][ T39] audit: type=1800 audit(1716502736.158:1469): pid=17694 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=263 res=0 errno=0 [ 978.332028][ T39] audit: type=1804 audit(1716502736.158:1470): pid=17694 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir1623271559/syzkaller.t6TGjV/167/file0/bus" dev="loop1" ino=263 res=1 errno=0 [ 978.584197][ T5385] BTRFS info (device loop1): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 978.596341][ T39] audit: type=1800 audit(1716502736.458:1471): pid=17698 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="loop3" ino=263 res=0 errno=0 [ 978.664659][ T75] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 978.666950][ T39] audit: type=1804 audit(1716502736.478:1472): pid=17698 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/syzkaller-testdir3460342003/syzkaller.jpmWkr/164/file0/bus" dev="loop3" ino=263 res=1 errno=0 [ 978.672405][ T5402] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 978.683961][ T5384] BTRFS info (device loop2): last unmount of filesystem ba9536e4-6e91-4b50-a540-34b3df9e7dda 2024/05/23 22:18:56 executed programs: 669 [ 978.863147][ T39] audit: type=1800 audit(1716502736.708:1473): pid=17700 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 978.886565][ T39] audit: type=1804 audit(1716502736.738:1474): pid=17700 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor" name="/syzkaller-testdir1667567373/syzkaller.EXKpvy/167/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 979.054914][ T5402] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 979.065380][ T5377] BTRFS info (device loop3): last unmount of filesystem 136c6826-1d26-46cf-ae2b-b258d9a0b523 [ 979.158921][ T1204] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 979.180131][ T5379] BTRFS info (device loop0): last unmount of filesystem 3ae2c9c9-9538-4eca-9871-51447fd552e8 [ 979.870127][T17769] loop2: detected capacity change from 0 to 32768 [ 979.877376][T17769] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (17769) [ 979.891815][T17769] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 979.897700][T17769] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 979.903091][T17769] BTRFS info (device loop2): using free-space-tree [ 980.000669][T17771] loop1: detected capacity change from 0 to 32768 [ 980.007685][T17771] BTRFS: device /dev/loop1 (7:1) using temp-fsid 0c7f1262-5bc4-4bbe-86e0-9f46e46eee1b [ 980.023540][T17771] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (17771) [ 980.104184][T17771] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 980.108306][T17773] loop3: detected capacity change from 0 to 32768 [ 980.178931][T17771] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 980.179055][T17771] BTRFS info (device loop1): using free-space-tree [ 980.211205][ T39] audit: type=1800 audit(1716502738.068:1475): pid=17769 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=263 res=0 errno=0 [ 980.229913][ T39] audit: type=1804 audit(1716502738.068:1476): pid=17769 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/syzkaller-testdir4086324722/syzkaller.oMvONB/166/file0/bus" dev="loop2" ino=263 res=1 errno=0 [ 980.256483][T17773] BTRFS: device /dev/loop3 (7:3) using temp-fsid 7d716637-8aba-489d-b81c-78a61230d824 [ 980.341159][T12954] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 980.348903][T17773] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (17773) [ 980.384913][ T5384] BTRFS info (device loop2): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 980.441510][T17773] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 980.470827][T17773] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 980.474722][T17773] BTRFS info (device loop3): using free-space-tree [ 980.540407][T17775] loop0: detected capacity change from 0 to 32768 [ 980.596364][T17775] BTRFS: device /dev/loop0 (7:0) using temp-fsid 34721959-b2df-416e-b20f-6bc0cee0f5b8 [ 980.605138][T17775] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (17775) [ 980.870218][T17775] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 980.877574][T17775] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 980.877582][ T13] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 980.912894][T17775] BTRFS info (device loop0): using free-space-tree [ 980.923970][ T5385] BTRFS info (device loop1): last unmount of filesystem 0c7f1262-5bc4-4bbe-86e0-9f46e46eee1b [ 981.150498][T12954] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 981.172712][ T5377] BTRFS info (device loop3): last unmount of filesystem 7d716637-8aba-489d-b81c-78a61230d824 [ 981.604805][ T5402] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 981.623139][ T5379] BTRFS info (device loop0): last unmount of filesystem 34721959-b2df-416e-b20f-6bc0cee0f5b8 [ 981.885920][T17843] loop1: detected capacity change from 0 to 32768 [ 981.921125][T17843] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (17843) [ 981.975735][T17843] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 981.982187][T17843] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 981.984723][T17840] loop2: detected capacity change from 0 to 32768 [ 982.001700][T17843] BTRFS info (device loop1): using free-space-tree [ 982.023123][T17840] BTRFS: device /dev/loop2 (7:2) using temp-fsid bced0368-cadf-4364-a9ac-07fe0245de75 [ 982.027201][T17840] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (17840) [ 982.074668][T17840] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 982.097252][T17840] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 982.103582][T17840] BTRFS info (device loop2): using free-space-tree [ 982.128033][T17848] loop3: detected capacity change from 0 to 32768 [ 982.137888][T17848] BTRFS: device /dev/loop3 (7:3) using temp-fsid 5f4ff5ca-5b80-4ced-8cf5-e729b9c7dc54 [ 982.142934][T17848] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (17848) [ 982.196836][T17848] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 982.201352][T17848] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 982.204801][T17848] BTRFS info (device loop3): using free-space-tree [ 982.514244][T17881] loop0: detected capacity change from 0 to 32768 [ 982.556221][T17881] BTRFS: device /dev/loop0 (7:0) using temp-fsid 613346f8-06fd-4ac2-93ed-33ea53207b0b [ 982.560957][T17881] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (17881) [ 982.709451][T17881] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 982.715510][T17881] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 982.769122][T17881] BTRFS info (device loop0): using free-space-tree [ 982.815526][ T13] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 982.866070][ T5385] BTRFS info (device loop1): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 982.883399][ T5384] BTRFS info (device loop2): last unmount of filesystem bced0368-cadf-4364-a9ac-07fe0245de75 [ 982.886184][ T5402] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 983.073380][ T5377] BTRFS info (device loop3): last unmount of filesystem 5f4ff5ca-5b80-4ced-8cf5-e729b9c7dc54 [ 983.091138][ T5415] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 983.378386][ T39] kauditd_printk_skb: 12 callbacks suppressed [ 983.378403][ T39] audit: type=1800 audit(1716502741.238:1489): pid=17881 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 983.425969][ T39] audit: type=1804 audit(1716502741.238:1490): pid=17881 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor" name="/syzkaller-testdir1667567373/syzkaller.EXKpvy/169/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 983.759190][ T5379] BTRFS info (device loop0): last unmount of filesystem 613346f8-06fd-4ac2-93ed-33ea53207b0b [ 983.762462][ T5402] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 984.277652][T17917] loop3: detected capacity change from 0 to 32768 [ 984.300832][T17917] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (17917) [ 984.391190][T17917] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 984.411559][T17917] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 984.415660][T17917] BTRFS info (device loop3): using free-space-tree [ 984.484115][T17922] loop1: detected capacity change from 0 to 32768 [ 984.509737][T17922] BTRFS: device /dev/loop1 (7:1) using temp-fsid 88df5760-2f91-4fa7-b26c-4e86c383f6be [ 984.513699][T17922] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (17922) [ 984.563707][T17920] loop2: detected capacity change from 0 to 32768 [ 984.677058][T17920] BTRFS: device /dev/loop2 (7:2) using temp-fsid 0f3812c0-a726-4f2a-ab18-feb4a49480ff [ 984.683670][T17922] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 984.692807][T17922] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 984.713601][T17922] BTRFS info (device loop1): using free-space-tree [ 984.725014][T17920] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (17920) [ 984.861034][T17920] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 984.867806][T17920] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 984.891075][ T39] audit: type=1800 audit(1716502742.748:1491): pid=17917 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="loop3" ino=263 res=0 errno=0 [ 984.915165][ T39] audit: type=1804 audit(1716502742.748:1492): pid=17951 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/syzkaller-testdir3460342003/syzkaller.jpmWkr/167/file0/bus" dev="loop3" ino=263 res=1 errno=0 [ 984.927646][T17920] BTRFS info (device loop2): using free-space-tree 2024/05/23 22:19:02 executed programs: 679 [ 985.026709][ T5415] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 985.143122][ T5377] BTRFS info (device loop3): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 985.175094][T17924] loop0: detected capacity change from 0 to 32768 [ 985.247601][T17924] BTRFS: device /dev/loop0 (7:0) using temp-fsid 4fee7c2c-a0a8-4161-900b-546a3d00c30d [ 985.252398][T17924] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (17924) [ 985.310258][T17924] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 985.316375][T17924] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 985.322670][T17924] BTRFS info (device loop0): using free-space-tree [ 985.333681][ T39] audit: type=1800 audit(1716502743.198:1493): pid=17922 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=263 res=0 errno=0 [ 985.451153][ T39] audit: type=1804 audit(1716502743.198:1494): pid=17922 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir1623271559/syzkaller.t6TGjV/170/file0/bus" dev="loop1" ino=263 res=1 errno=0 [ 985.538996][ T39] audit: type=1800 audit(1716502743.408:1495): pid=17920 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=263 res=0 errno=0 [ 985.572844][ T39] audit: type=1804 audit(1716502743.408:1496): pid=17920 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/syzkaller-testdir4086324722/syzkaller.oMvONB/168/file0/bus" dev="loop2" ino=263 res=1 errno=0 [ 985.712098][ T5385] BTRFS info (device loop1): last unmount of filesystem 88df5760-2f91-4fa7-b26c-4e86c383f6be [ 985.718250][ T5415] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 985.762463][ T1095] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 985.772732][ T39] audit: type=1800 audit(1716502743.638:1497): pid=17924 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 985.811181][ T5384] BTRFS info (device loop2): last unmount of filesystem 0f3812c0-a726-4f2a-ab18-feb4a49480ff [ 985.814884][ T39] audit: type=1804 audit(1716502743.638:1498): pid=17924 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor" name="/syzkaller-testdir1667567373/syzkaller.EXKpvy/170/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 985.935210][ T5415] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 985.972424][ T5379] BTRFS info (device loop0): last unmount of filesystem 4fee7c2c-a0a8-4161-900b-546a3d00c30d [ 986.448718][T17994] loop3: detected capacity change from 0 to 32768 [ 986.483151][T17994] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (17994) [ 986.574638][T17999] loop0: detected capacity change from 0 to 32768 [ 986.583454][T17999] BTRFS: device /dev/loop0 (7:0) using temp-fsid 4816b0b1-86a5-4180-aa27-2c99f202e74b [ 986.584305][T17994] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 986.599832][T17999] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (17999) [ 986.603279][T17994] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 986.639881][T17994] BTRFS info (device loop3): using free-space-tree [ 986.653007][T17999] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 986.670362][T17999] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 986.675416][T17999] BTRFS info (device loop0): using free-space-tree [ 986.858938][T17997] loop1: detected capacity change from 0 to 32768 [ 986.928820][T17997] BTRFS: device /dev/loop1 (7:1) using temp-fsid 7d0a7e51-b112-4152-834c-6ac88ca646ac [ 986.971696][T17997] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (17997) [ 986.999072][T17997] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 987.018868][T17997] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 987.023158][T17997] BTRFS info (device loop1): using free-space-tree [ 987.233918][ T5377] BTRFS info (device loop3): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 987.243973][ T5415] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 987.295864][T18001] loop2: detected capacity change from 0 to 32768 [ 987.313779][T18001] BTRFS: device /dev/loop2 (7:2) using temp-fsid 45315dca-9f2d-4ac4-afc4-9b624796d3b6 [ 987.319146][T18001] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (18001) [ 987.325477][ T13] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 987.330731][ T5379] BTRFS info (device loop0): last unmount of filesystem 4816b0b1-86a5-4180-aa27-2c99f202e74b [ 987.420279][T18001] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 987.475288][T18001] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 987.491429][T18001] BTRFS info (device loop2): using free-space-tree [ 987.650127][ T5385] BTRFS info (device loop1): last unmount of filesystem 7d0a7e51-b112-4152-834c-6ac88ca646ac [ 987.662173][ T13] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 988.219407][ T5384] BTRFS info (device loop2): last unmount of filesystem 45315dca-9f2d-4ac4-afc4-9b624796d3b6 [ 988.459264][T18071] loop0: detected capacity change from 0 to 32768 [ 988.485103][T18071] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (18071) [ 988.509709][T18071] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 988.521677][T18071] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 988.526152][T18071] BTRFS info (device loop0): using free-space-tree [ 988.636895][T18069] loop3: detected capacity change from 0 to 32768 [ 988.674594][T18069] BTRFS: device /dev/loop3 (7:3) using temp-fsid ae600439-d489-4fb3-badb-072312f2d9aa [ 988.704149][T18069] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (18069) [ 988.833543][T18069] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 988.843430][T18069] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 988.847596][T18069] BTRFS info (device loop3): using free-space-tree [ 988.892277][ T39] kauditd_printk_skb: 7 callbacks suppressed [ 988.892293][ T39] audit: type=1800 audit(1716502746.728:1506): pid=18071 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 988.965864][T18075] loop1: detected capacity change from 0 to 32768 [ 988.968919][ T39] audit: type=1804 audit(1716502746.728:1507): pid=18071 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor" name="/syzkaller-testdir1667567373/syzkaller.EXKpvy/172/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 989.011593][T18075] BTRFS: device /dev/loop1 (7:1) using temp-fsid 97babdf0-68be-453f-9165-252da6e7b3ef [ 989.041121][T18075] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (18075) [ 989.126306][T18075] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 989.134035][T18075] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 989.155170][T18075] BTRFS info (device loop1): using free-space-tree [ 989.209664][ T39] audit: type=1800 audit(1716502747.068:1508): pid=18069 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="loop3" ino=263 res=0 errno=0 [ 989.233825][ T39] audit: type=1804 audit(1716502747.068:1509): pid=18069 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/syzkaller-testdir3460342003/syzkaller.jpmWkr/169/file0/bus" dev="loop3" ino=263 res=1 errno=0 [ 989.276440][ T1095] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 989.307481][ T5379] BTRFS info (device loop0): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 989.489664][T18092] loop2: detected capacity change from 0 to 32768 [ 989.534163][T18092] BTRFS: device /dev/loop2 (7:2) using temp-fsid e9052801-3ca3-4fdc-b30b-f98cc8e45be6 [ 989.552582][T18092] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (18092) [ 989.591869][T18092] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 989.615446][T18092] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 989.621376][T18092] BTRFS info (device loop2): using free-space-tree [ 989.686283][ T5377] BTRFS info (device loop3): last unmount of filesystem ae600439-d489-4fb3-badb-072312f2d9aa [ 989.742466][ T5402] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 989.790969][ T39] audit: type=1800 audit(1716502747.638:1510): pid=18075 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=263 res=0 errno=0 [ 989.821293][ T39] audit: type=1804 audit(1716502747.638:1511): pid=18075 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir1623271559/syzkaller.t6TGjV/172/file0/bus" dev="loop1" ino=263 res=1 errno=0 [ 989.962600][T12954] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 990.025767][ T5385] BTRFS info (device loop1): last unmount of filesystem 97babdf0-68be-453f-9165-252da6e7b3ef [ 990.279206][ T39] audit: type=1800 audit(1716502748.138:1512): pid=18092 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=263 res=0 errno=0 2024/05/23 22:19:08 executed programs: 690 [ 990.344779][ T39] audit: type=1804 audit(1716502748.168:1513): pid=18092 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/syzkaller-testdir4086324722/syzkaller.oMvONB/170/file0/bus" dev="loop2" ino=263 res=1 errno=0 [ 990.580252][ T13] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 990.599833][ T5384] BTRFS info (device loop2): last unmount of filesystem e9052801-3ca3-4fdc-b30b-f98cc8e45be6 [ 990.741067][T18139] loop0: detected capacity change from 0 to 32768 [ 990.762837][T18139] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (18139) [ 990.909933][T18139] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 990.951246][T18139] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 990.955936][T18139] BTRFS info (device loop0): using free-space-tree [ 991.112961][T18151] loop1: detected capacity change from 0 to 32768 [ 991.137852][T18149] loop3: detected capacity change from 0 to 32768 [ 991.168781][T18151] BTRFS: device /dev/loop1 (7:1) using temp-fsid 1bb36d70-fb52-46b9-b104-d024f9fcf324 [ 991.179848][T18151] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (18151) [ 991.381855][T18149] BTRFS: device /dev/loop3 (7:3) using temp-fsid 5e4b0abe-7314-4634-946f-a781837bcc7b [ 991.386358][T18149] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (18149) [ 991.414008][T18151] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 991.433290][T18151] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 991.498846][T18151] BTRFS info (device loop1): using free-space-tree [ 991.526521][T18149] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 991.532679][T18149] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 991.556981][T18149] BTRFS info (device loop3): using free-space-tree [ 991.645811][ T39] audit: type=1800 audit(1716502749.498:1514): pid=18139 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 991.657374][ T39] audit: type=1804 audit(1716502749.498:1515): pid=18139 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor" name="/syzkaller-testdir1667567373/syzkaller.EXKpvy/173/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 991.734684][T18167] loop2: detected capacity change from 0 to 32768 [ 991.769013][T18167] BTRFS: device /dev/loop2 (7:2) using temp-fsid 1f8ed6a2-25f0-4ae1-ada8-725f4289bf6e [ 991.797777][T18167] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (18167) [ 991.914034][T18167] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 991.924727][ T5379] BTRFS info (device loop0): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 991.937985][ T75] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 991.949487][T18167] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 991.953233][T18167] BTRFS info (device loop2): using free-space-tree [ 992.420953][ T13] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 992.634395][ T5377] BTRFS info (device loop3): last unmount of filesystem 5e4b0abe-7314-4634-946f-a781837bcc7b [ 992.888354][ T5385] BTRFS info (device loop1): last unmount of filesystem 1bb36d70-fb52-46b9-b104-d024f9fcf324 [ 992.900496][ T13] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 992.923797][ T1095] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 992.945050][ T5384] BTRFS info (device loop2): last unmount of filesystem 1f8ed6a2-25f0-4ae1-ada8-725f4289bf6e [ 993.484514][T18222] loop0: detected capacity change from 0 to 32768 [ 993.545214][T18222] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (18222) [ 993.609726][T18222] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 993.618156][T18222] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 993.628270][T18222] BTRFS info (device loop0): using free-space-tree [ 993.773890][T18225] loop3: detected capacity change from 0 to 32768 [ 993.797331][T18225] BTRFS: device /dev/loop3 (7:3) using temp-fsid 7ad8eaec-cc07-4252-9d86-c9d6713f75b4 [ 993.808697][T18225] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (18225) [ 993.895030][T18227] loop1: detected capacity change from 0 to 32768 [ 993.901903][T18227] BTRFS: device /dev/loop1 (7:1) using temp-fsid de33c379-0791-4e68-b777-a292dde6c3df [ 993.969640][T18227] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (18227) [ 993.975807][T18225] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 993.980193][T18225] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 993.984539][T18225] BTRFS info (device loop3): using free-space-tree [ 994.072827][T18227] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 994.088816][T18227] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 994.155324][T18227] BTRFS info (device loop1): using free-space-tree [ 994.283052][ T39] kauditd_printk_skb: 6 callbacks suppressed [ 994.283068][ T39] audit: type=1800 audit(1716502752.118:1522): pid=18222 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 994.356626][ T39] audit: type=1804 audit(1716502752.198:1523): pid=18222 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor" name="/syzkaller-testdir1667567373/syzkaller.EXKpvy/174/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 994.542558][ T39] audit: type=1800 audit(1716502752.398:1524): pid=18225 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="loop3" ino=263 res=0 errno=0 [ 994.597353][ T39] audit: type=1804 audit(1716502752.468:1525): pid=18225 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/syzkaller-testdir3460342003/syzkaller.jpmWkr/171/file0/bus" dev="loop3" ino=263 res=1 errno=0 [ 994.635772][T12954] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 994.769013][T18236] loop2: detected capacity change from 0 to 32768 [ 994.802026][ T39] audit: type=1800 audit(1716502752.668:1526): pid=18227 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=263 res=0 errno=0 [ 994.815000][ T39] audit: type=1804 audit(1716502752.668:1527): pid=18227 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir1623271559/syzkaller.t6TGjV/174/file0/bus" dev="loop1" ino=263 res=1 errno=0 [ 994.816431][ T5379] BTRFS info (device loop0): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 994.966841][T18236] BTRFS: device /dev/loop2 (7:2) using temp-fsid 28aabbe1-a166-48af-8a76-c696efa61bd5 [ 994.971996][T18236] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (18236) [ 994.979358][ T5377] BTRFS info (device loop3): last unmount of filesystem 7ad8eaec-cc07-4252-9d86-c9d6713f75b4 [ 994.980754][T12954] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 995.049840][ T5385] BTRFS info (device loop1): last unmount of filesystem de33c379-0791-4e68-b777-a292dde6c3df [ 995.064715][ T13] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 995.080038][T18236] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 995.086761][T18236] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 995.110881][T18236] BTRFS info (device loop2): using free-space-tree [ 995.688210][ T39] audit: type=1800 audit(1716502753.518:1528): pid=18236 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=263 res=0 errno=0 [ 995.696739][ T39] audit: type=1804 audit(1716502753.518:1529): pid=18236 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/syzkaller-testdir4086324722/syzkaller.oMvONB/172/file0/bus" dev="loop2" ino=263 res=1 errno=0 2024/05/23 22:19:13 executed programs: 698 [ 995.866527][ T13] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 995.965445][ T5384] BTRFS info (device loop2): last unmount of filesystem 28aabbe1-a166-48af-8a76-c696efa61bd5 [ 996.087301][T18300] loop0: detected capacity change from 0 to 32768 [ 996.092327][T18300] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (18300) [ 996.182755][T18300] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 996.187746][T18300] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 996.192298][T18300] BTRFS info (device loop0): using free-space-tree [ 996.262191][T18298] loop3: detected capacity change from 0 to 32768 [ 996.288748][T18298] BTRFS: device /dev/loop3 (7:3) using temp-fsid 6575fa41-c01e-43b5-80d1-b0e996f56ca3 [ 996.294124][T18298] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (18298) [ 996.304349][T18302] loop1: detected capacity change from 0 to 32768 [ 996.375839][T18302] BTRFS: device /dev/loop1 (7:1) using temp-fsid 7c00c39d-ab36-45ab-8b3f-2bb95696ea54 [ 996.391773][T18298] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 996.406383][T18302] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (18302) [ 996.415075][T18298] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 996.467343][T18302] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 996.509805][T18298] BTRFS info (device loop3): using free-space-tree [ 996.528062][T18302] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 996.556050][T18302] BTRFS info (device loop1): using free-space-tree [ 996.630109][ T39] audit: type=1800 audit(1716502754.498:1530): pid=18300 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 996.744554][ T39] audit: type=1804 audit(1716502754.498:1531): pid=18300 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor" name="/syzkaller-testdir1667567373/syzkaller.EXKpvy/175/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 996.962141][ T1095] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 997.027412][ T5379] BTRFS info (device loop0): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 997.121560][T18319] loop2: detected capacity change from 0 to 32768 [ 997.142624][T18319] BTRFS: device /dev/loop2 (7:2) using temp-fsid d791012d-9c4c-44a3-a92c-2a6917d443dd [ 997.157099][T18319] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (18319) [ 997.400354][ T5415] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 997.468882][T18319] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 997.499162][T18319] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 997.522859][ T5377] BTRFS info (device loop3): last unmount of filesystem 6575fa41-c01e-43b5-80d1-b0e996f56ca3 [ 997.538982][T18319] BTRFS info (device loop2): using free-space-tree [ 997.635427][ T5385] BTRFS info (device loop1): last unmount of filesystem 7c00c39d-ab36-45ab-8b3f-2bb95696ea54 [ 997.689110][ T5402] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 998.163297][ T5336] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 998.330518][ T5384] BTRFS info (device loop2): last unmount of filesystem d791012d-9c4c-44a3-a92c-2a6917d443dd [ 999.161461][T18373] loop3: detected capacity change from 0 to 32768 [ 999.190411][T18377] loop0: detected capacity change from 0 to 32768 [ 999.216421][T18377] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (18377) [ 999.254091][T18376] loop1: detected capacity change from 0 to 32768 [ 999.261183][T18373] BTRFS: device /dev/loop3 (7:3) using temp-fsid b3179e50-f30f-41ca-8d0f-e02717995f63 [ 999.313940][T18377] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 999.319984][T18377] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 999.326903][T18377] BTRFS info (device loop0): using free-space-tree [ 999.329124][T18373] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (18373) [ 999.366190][T18376] BTRFS: device /dev/loop1 (7:1) using temp-fsid 22b8119c-ecc9-4b2e-a7ee-4fda96cebf8c [ 999.373052][T18376] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (18376) [ 999.380562][T18373] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 999.385037][T18373] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 999.408779][T18373] BTRFS info (device loop3): using free-space-tree [ 999.442961][T18376] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 999.447338][T18376] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 999.462872][T18376] BTRFS info (device loop1): using free-space-tree [ 999.801699][T18379] loop2: detected capacity change from 0 to 32768 [ 999.809003][T18379] BTRFS: device /dev/loop2 (7:2) using temp-fsid 1af38292-96b7-4165-9bc5-ce72ad3949a7 [ 999.813494][T18379] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (18379) [ 999.843479][ T39] kauditd_printk_skb: 6 callbacks suppressed [ 999.843494][ T39] audit: type=1800 audit(1716502757.708:1538): pid=18377 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 999.892480][ T39] audit: type=1804 audit(1716502757.708:1539): pid=18377 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor" name="/syzkaller-testdir1667567373/syzkaller.EXKpvy/176/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 1000.061815][ T39] audit: type=1800 audit(1716502757.918:1540): pid=18373 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="loop3" ino=263 res=0 errno=0 [ 1000.093517][T18379] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1000.093614][T18379] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 1000.121051][T18379] BTRFS info (device loop2): using free-space-tree [ 1000.122138][ T39] audit: type=1804 audit(1716502757.988:1541): pid=18373 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/syzkaller-testdir3460342003/syzkaller.jpmWkr/173/file0/bus" dev="loop3" ino=263 res=1 errno=0 [ 1000.220083][ T5379] BTRFS info (device loop0): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1000.224123][ T5415] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 1000.235171][ T39] audit: type=1800 audit(1716502758.058:1542): pid=18376 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=263 res=0 errno=0 [ 1000.335211][ T39] audit: type=1804 audit(1716502758.058:1543): pid=18376 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir1623271559/syzkaller.t6TGjV/176/file0/bus" dev="loop1" ino=263 res=1 errno=0 [ 1000.440727][ T5402] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 1000.493549][ T5377] BTRFS info (device loop3): last unmount of filesystem b3179e50-f30f-41ca-8d0f-e02717995f63 [ 1000.530345][ T5385] BTRFS info (device loop1): last unmount of filesystem 22b8119c-ecc9-4b2e-a7ee-4fda96cebf8c [ 1000.580758][ T1095] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 1000.618506][ T39] audit: type=1800 audit(1716502758.458:1544): pid=18379 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=263 res=0 errno=0 [ 1000.648073][ T39] audit: type=1804 audit(1716502758.458:1545): pid=18379 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/syzkaller-testdir4086324722/syzkaller.oMvONB/174/file0/bus" dev="loop2" ino=263 res=1 errno=0 [ 1000.865378][ T5384] BTRFS info (device loop2): last unmount of filesystem 1af38292-96b7-4165-9bc5-ce72ad3949a7 [ 1000.891410][ T5415] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 1001.514977][T18449] loop0: detected capacity change from 0 to 32768 [ 1001.532073][T18449] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (18449) [ 1001.559144][T18449] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1001.566528][T18449] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 1001.574740][T18449] BTRFS info (device loop0): using free-space-tree [ 1001.987139][T18453] loop2: detected capacity change from 0 to 32768 [ 1001.999474][T18453] BTRFS: device /dev/loop2 (7:2) using temp-fsid c9ba1a81-8825-480c-9b87-5a9491bd6b2f [ 1002.006093][T18453] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (18453) [ 1002.064262][T18451] loop3: detected capacity change from 0 to 32768 [ 1002.068582][T18453] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1002.072971][T18453] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 1002.081122][T18451] BTRFS: device /dev/loop3 (7:3) using temp-fsid d9479fa0-0103-4415-8429-7e033da4e594 [ 1002.087672][T18451] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (18451) [ 1002.090648][T18453] BTRFS info (device loop2): using free-space-tree [ 1002.180004][T18451] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1002.194180][T18451] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 1002.222921][T18451] BTRFS info (device loop3): using free-space-tree [ 1002.320970][ T39] audit: type=1800 audit(1716502760.178:1546): pid=18449 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 1002.330340][T18456] loop1: detected capacity change from 0 to 32768 [ 1002.363148][T18456] BTRFS: device /dev/loop1 (7:1) using temp-fsid fc9250ef-dc50-44f5-b126-98d8a2d5e8a4 [ 1002.366654][T18456] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (18456) 2024/05/23 22:19:20 executed programs: 707 [ 1002.440919][ T39] audit: type=1804 audit(1716502760.188:1547): pid=18449 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor" name="/syzkaller-testdir1667567373/syzkaller.EXKpvy/177/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 1002.511073][ T5402] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 1002.526336][ T5379] BTRFS info (device loop0): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1002.599034][T18456] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1002.604501][T18456] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 1002.609422][T18456] BTRFS info (device loop1): using free-space-tree [ 1003.192183][ T5384] BTRFS info (device loop2): last unmount of filesystem c9ba1a81-8825-480c-9b87-5a9491bd6b2f [ 1003.203381][ T5377] BTRFS info (device loop3): last unmount of filesystem d9479fa0-0103-4415-8429-7e033da4e594 [ 1003.248829][ T6310] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 1003.619958][ T5385] BTRFS info (device loop1): last unmount of filesystem fc9250ef-dc50-44f5-b126-98d8a2d5e8a4 [ 1003.656738][ T6310] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 1004.152073][T18525] loop0: detected capacity change from 0 to 32768 [ 1004.188012][T18525] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (18525) [ 1004.291525][T18525] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1004.339895][T18525] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 1004.343663][T18525] BTRFS info (device loop0): using free-space-tree [ 1004.392727][T18528] loop2: detected capacity change from 0 to 32768 [ 1004.495280][T18528] BTRFS: device /dev/loop2 (7:2) using temp-fsid bd15e98a-39ba-44f7-902b-0c2e8be25e3d [ 1004.515149][T18528] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (18528) [ 1004.672121][T18528] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1004.747284][T18528] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 1004.770177][T18528] BTRFS info (device loop2): using free-space-tree [ 1004.785893][T18530] loop3: detected capacity change from 0 to 32768 [ 1004.807264][T18530] BTRFS: device /dev/loop3 (7:3) using temp-fsid 5d0bb0fe-75b6-4bc4-a26a-af9c82b2f853 [ 1004.819942][T18530] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (18530) [ 1004.909692][T18533] loop1: detected capacity change from 0 to 32768 [ 1004.927556][T18533] BTRFS: device /dev/loop1 (7:1) using temp-fsid d71c1e94-0510-481c-9a36-254f4f76d8e0 [ 1004.951146][T18530] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1004.964698][T18533] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (18533) [ 1004.998949][T18530] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 1005.003499][T18530] BTRFS info (device loop3): using free-space-tree [ 1005.107849][ T39] kauditd_printk_skb: 6 callbacks suppressed [ 1005.107865][ T39] audit: type=1800 audit(1716502762.968:1554): pid=18525 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 1005.142188][ T39] audit: type=1804 audit(1716502762.968:1555): pid=18525 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor" name="/syzkaller-testdir1667567373/syzkaller.EXKpvy/178/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 1005.170617][T18533] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1005.174546][T18533] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 1005.177408][T18533] BTRFS info (device loop1): using free-space-tree [ 1005.463186][ T5379] BTRFS info (device loop0): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1005.466973][ T39] audit: type=1800 audit(1716502763.318:1556): pid=18528 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=263 res=0 errno=0 [ 1005.473753][ T1095] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 1005.538285][ T39] audit: type=1804 audit(1716502763.318:1557): pid=18528 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/syzkaller-testdir4086324722/syzkaller.oMvONB/176/file0/bus" dev="loop2" ino=263 res=1 errno=0 [ 1005.667649][ T5384] BTRFS info (device loop2): last unmount of filesystem bd15e98a-39ba-44f7-902b-0c2e8be25e3d [ 1005.681225][ T13] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 1005.689369][ T39] audit: type=1800 audit(1716502763.538:1558): pid=18530 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="loop3" ino=263 res=0 errno=0 [ 1005.717744][ T39] audit: type=1804 audit(1716502763.538:1559): pid=18530 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/syzkaller-testdir3460342003/syzkaller.jpmWkr/175/file0/bus" dev="loop3" ino=263 res=1 errno=0 [ 1005.749622][ T39] audit: type=1800 audit(1716502763.578:1560): pid=18533 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=263 res=0 errno=0 [ 1005.788830][ T39] audit: type=1804 audit(1716502763.628:1561): pid=18533 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir1623271559/syzkaller.t6TGjV/178/file0/bus" dev="loop1" ino=263 res=1 errno=0 [ 1006.096103][ T5385] BTRFS info (device loop1): last unmount of filesystem d71c1e94-0510-481c-9a36-254f4f76d8e0 [ 1006.122163][ T13] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 1006.133843][T12954] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 1006.152523][ T5377] BTRFS info (device loop3): last unmount of filesystem 5d0bb0fe-75b6-4bc4-a26a-af9c82b2f853 [ 1006.946329][T18602] loop0: detected capacity change from 0 to 32768 [ 1006.951694][T18602] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (18602) [ 1007.007269][T18602] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1007.027375][T18602] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 1007.045447][T18602] BTRFS info (device loop0): using free-space-tree [ 1007.409317][T18604] loop2: detected capacity change from 0 to 32768 [ 1007.412172][T18606] loop1: detected capacity change from 0 to 32768 [ 1007.452433][T18606] BTRFS: device /dev/loop1 (7:1) using temp-fsid e69a2a08-cdd4-4f0e-8fbd-4964c1cec9df [ 1007.456972][T18606] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (18606) [ 1007.523341][T18608] loop3: detected capacity change from 0 to 32768 [ 1007.527525][T18604] BTRFS: device /dev/loop2 (7:2) using temp-fsid f33c6be3-f6c1-4649-82a3-4e893eda535b [ 1007.549758][T18604] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (18604) [ 1007.601694][T18606] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1007.606489][T18606] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 1007.611633][T18606] BTRFS info (device loop1): using free-space-tree [ 1007.613342][T18608] BTRFS: device /dev/loop3 (7:3) using temp-fsid 247f0cfe-3785-47f7-a9ef-27becce6f40a [ 1007.623313][T18604] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1007.623390][T18604] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 1007.623417][T18604] BTRFS info (device loop2): using free-space-tree [ 1007.670971][T18608] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (18608) [ 1007.691179][ T39] audit: type=1800 audit(1716502765.548:1562): pid=18602 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 1007.730927][ T39] audit: type=1804 audit(1716502765.568:1563): pid=18602 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor" name="/syzkaller-testdir1667567373/syzkaller.EXKpvy/179/file0/bus" dev="loop0" ino=263 res=1 errno=0 2024/05/23 22:19:25 executed programs: 715 [ 1007.819601][T18608] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1007.827296][T18608] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 1007.939506][T18608] BTRFS info (device loop3): using free-space-tree [ 1008.061541][ T5379] BTRFS info (device loop0): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1008.083721][ T13] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 1008.367699][ T5384] BTRFS info (device loop2): last unmount of filesystem f33c6be3-f6c1-4649-82a3-4e893eda535b [ 1008.765032][ T6310] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 1008.840620][ T5415] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 1008.842530][ T5385] BTRFS info (device loop1): last unmount of filesystem e69a2a08-cdd4-4f0e-8fbd-4964c1cec9df [ 1009.067593][ T75] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 1009.079097][ T5377] BTRFS info (device loop3): last unmount of filesystem 247f0cfe-3785-47f7-a9ef-27becce6f40a [ 1009.278051][T18679] loop0: detected capacity change from 0 to 32768 [ 1009.283761][T18679] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (18679) [ 1009.463078][T18679] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1009.491581][T18679] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 1009.517048][T18679] BTRFS info (device loop0): using free-space-tree [ 1010.046002][T18683] loop2: detected capacity change from 0 to 32768 [ 1010.095373][T18683] BTRFS: device /dev/loop2 (7:2) using temp-fsid 836ff19c-51c6-4fea-82bc-648579229a45 [ 1010.100022][T18683] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (18683) [ 1010.101532][ T5402] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 1010.196208][ T5379] BTRFS info (device loop0): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1010.204013][T18683] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1010.207279][T18681] loop1: detected capacity change from 0 to 32768 [ 1010.244063][T18683] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 1010.266173][T18681] BTRFS: device /dev/loop1 (7:1) using temp-fsid 8d84a070-6e7f-4cab-994f-4fcd670ac91d [ 1010.276270][T18681] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (18681) [ 1010.278851][T18683] BTRFS info (device loop2): using free-space-tree [ 1010.341076][T18696] loop3: detected capacity change from 0 to 32768 [ 1010.385592][T18696] BTRFS: device /dev/loop3 (7:3) using temp-fsid b97ffca2-555e-45a2-8786-e4cd4bb506c3 [ 1010.390422][T18696] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (18696) [ 1010.410176][T18681] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1010.459262][T18681] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 1010.463479][T18681] BTRFS info (device loop1): using free-space-tree [ 1010.472106][T18696] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1010.498794][T18696] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 1010.524526][T18696] BTRFS info (device loop3): using free-space-tree [ 1010.891955][ T39] kauditd_printk_skb: 8 callbacks suppressed [ 1010.891972][ T39] audit: type=1800 audit(1716502768.698:1572): pid=18696 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="loop3" ino=263 res=0 errno=0 [ 1010.922243][ T39] audit: type=1804 audit(1716502768.698:1573): pid=18696 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/syzkaller-testdir3460342003/syzkaller.jpmWkr/177/file0/bus" dev="loop3" ino=263 res=1 errno=0 [ 1011.018772][ T1363] ieee802154 phy0 wpan0: encryption failed: -22 [ 1011.022256][ T1363] ieee802154 phy1 wpan1: encryption failed: -22 [ 1011.087821][ T39] audit: type=1800 audit(1716502768.908:1574): pid=18681 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=263 res=0 errno=0 [ 1011.155074][ T39] audit: type=1804 audit(1716502768.908:1575): pid=18681 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir1623271559/syzkaller.t6TGjV/180/file0/bus" dev="loop1" ino=263 res=1 errno=0 [ 1011.191142][ T5377] BTRFS info (device loop3): last unmount of filesystem b97ffca2-555e-45a2-8786-e4cd4bb506c3 [ 1011.211508][ T6310] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 1011.234580][ T39] audit: type=1800 audit(1716502769.098:1576): pid=18683 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=263 res=0 errno=0 [ 1011.271744][ T39] audit: type=1804 audit(1716502769.098:1577): pid=18683 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/syzkaller-testdir4086324722/syzkaller.oMvONB/178/file0/bus" dev="loop2" ino=263 res=1 errno=0 [ 1011.556372][ T75] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 1011.561229][ T5385] BTRFS info (device loop1): last unmount of filesystem 8d84a070-6e7f-4cab-994f-4fcd670ac91d [ 1011.614075][ T5384] BTRFS info (device loop2): last unmount of filesystem 836ff19c-51c6-4fea-82bc-648579229a45 [ 1011.616630][ T13] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 1011.850360][T18748] loop0: detected capacity change from 0 to 32768 [ 1011.878762][T18748] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (18748) [ 1012.085911][T18748] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1012.090112][T18748] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 1012.095755][T18748] BTRFS info (device loop0): using free-space-tree [ 1012.191787][T18757] loop3: detected capacity change from 0 to 32768 [ 1012.203089][T18757] BTRFS: device /dev/loop3 (7:3) using temp-fsid 735eb03a-5e3c-4863-9cab-c846360bff7b [ 1012.216405][T18757] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (18757) [ 1012.496979][T18757] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1012.626303][T18757] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 1012.666913][T18757] BTRFS info (device loop3): using free-space-tree [ 1012.761017][ T39] audit: type=1800 audit(1716502770.608:1578): pid=18748 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 1012.822686][ T39] audit: type=1804 audit(1716502770.608:1579): pid=18748 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor" name="/syzkaller-testdir1667567373/syzkaller.EXKpvy/181/file0/bus" dev="loop0" ino=263 res=1 errno=0 2024/05/23 22:19:30 executed programs: 723 [ 1012.907092][ T13] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 1012.961384][ T5379] BTRFS info (device loop0): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1013.345186][T18776] loop2: detected capacity change from 0 to 32768 [ 1013.383397][T18776] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (18776) [ 1013.410699][ T39] audit: type=1800 audit(1716502771.268:1580): pid=18757 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="loop3" ino=263 res=0 errno=0 [ 1013.478971][T18780] loop1: detected capacity change from 0 to 32768 [ 1013.503391][ T39] audit: type=1804 audit(1716502771.268:1581): pid=18757 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/syzkaller-testdir3460342003/syzkaller.jpmWkr/178/file0/bus" dev="loop3" ino=263 res=1 errno=0 [ 1013.548258][T18776] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1013.566487][T18780] BTRFS: device /dev/loop1 (7:1) using temp-fsid cc3b3b40-a86c-4835-8cd1-3800298d8e3a [ 1013.569184][T18776] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 1013.588738][T18780] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (18780) [ 1013.599715][T18776] BTRFS info (device loop2): using free-space-tree [ 1013.687720][ T5402] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 1013.711222][T18780] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1013.715305][T18780] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 1013.730095][ T5377] BTRFS info (device loop3): last unmount of filesystem 735eb03a-5e3c-4863-9cab-c846360bff7b [ 1013.748766][T18780] BTRFS info (device loop1): using free-space-tree [ 1014.344092][ T5384] BTRFS info (device loop2): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1014.452002][T18809] loop0: detected capacity change from 0 to 32768 [ 1014.492023][T18809] BTRFS: device /dev/loop0 (7:0) using temp-fsid fa443741-7985-487b-b419-b6a5274d1082 [ 1014.496668][T18809] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (18809) [ 1014.549475][ T5385] BTRFS info (device loop1): last unmount of filesystem cc3b3b40-a86c-4835-8cd1-3800298d8e3a [ 1014.569750][ T5402] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 1014.609808][T18809] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1014.614192][T18809] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 1014.617512][T18809] BTRFS info (device loop0): using free-space-tree [ 1014.649414][ T6310] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 1015.158859][T18831] loop3: detected capacity change from 0 to 32768 [ 1015.248220][T18831] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (18831) [ 1015.287474][T18831] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1015.333742][T18831] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 1015.375993][T18831] BTRFS info (device loop3): using free-space-tree [ 1015.491832][ T6310] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 1015.537395][ T5379] BTRFS info (device loop0): last unmount of filesystem fa443741-7985-487b-b419-b6a5274d1082 [ 1015.838523][T18851] loop2: detected capacity change from 0 to 32768 [ 1015.888832][T18851] BTRFS: device /dev/loop2 (7:2) using temp-fsid 3e428d60-52c8-4242-ae3d-df57b0bfb690 [ 1015.892421][T18851] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (18851) [ 1015.914787][T18851] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1015.919120][T18851] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 1015.926689][T18851] BTRFS info (device loop2): using free-space-tree [ 1015.935724][ T39] kauditd_printk_skb: 6 callbacks suppressed [ 1015.935740][ T39] audit: type=1800 audit(1716502773.788:1588): pid=18831 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="loop3" ino=263 res=0 errno=0 [ 1016.001488][ T39] audit: type=1804 audit(1716502773.788:1589): pid=18831 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/syzkaller-testdir3460342003/syzkaller.jpmWkr/179/file0/bus" dev="loop3" ino=263 res=1 errno=0 [ 1016.047588][T18858] loop1: detected capacity change from 0 to 32768 [ 1016.067455][T18858] BTRFS: device /dev/loop1 (7:1) using temp-fsid e8bcdec3-559b-43b5-a653-65f567ef757f [ 1016.074398][T18858] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (18858) [ 1016.104825][ T6310] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 1016.199056][T18858] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1016.204332][T18858] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 1016.217985][T18858] BTRFS info (device loop1): using free-space-tree [ 1016.222060][ T5377] BTRFS info (device loop3): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1016.458918][ T39] audit: type=1800 audit(1716502774.308:1590): pid=18851 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=263 res=0 errno=0 [ 1016.488458][ T39] audit: type=1804 audit(1716502774.308:1591): pid=18851 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/syzkaller-testdir4086324722/syzkaller.oMvONB/180/file0/bus" dev="loop2" ino=263 res=1 errno=0 [ 1016.735341][ T6310] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 1016.739085][ T5384] BTRFS info (device loop2): last unmount of filesystem 3e428d60-52c8-4242-ae3d-df57b0bfb690 [ 1016.847923][ T39] audit: type=1800 audit(1716502774.678:1592): pid=18858 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=263 res=0 errno=0 [ 1016.919436][ T39] audit: type=1804 audit(1716502774.678:1593): pid=18858 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir1623271559/syzkaller.t6TGjV/182/file0/bus" dev="loop1" ino=263 res=1 errno=0 [ 1017.135876][ T5385] BTRFS info (device loop1): last unmount of filesystem e8bcdec3-559b-43b5-a653-65f567ef757f [ 1017.173477][ T1095] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 1017.195806][T18901] loop0: detected capacity change from 0 to 32768 [ 1017.251673][T18901] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (18901) [ 1017.280583][T18901] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1017.285661][T18901] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 1017.291941][T18901] BTRFS info (device loop0): using free-space-tree [ 1017.718820][ T39] audit: type=1800 audit(1716502775.578:1594): pid=18901 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 1017.730290][ T39] audit: type=1804 audit(1716502775.578:1595): pid=18901 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor" name="/syzkaller-testdir1667567373/syzkaller.EXKpvy/183/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 1017.860590][ T5379] BTRFS info (device loop0): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1017.863936][ T5402] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 1017.922303][T18909] loop3: detected capacity change from 0 to 32768 [ 1017.985646][T18924] loop2: detected capacity change from 0 to 32768 [ 1017.986887][T18909] BTRFS: device /dev/loop3 (7:3) using temp-fsid 834c5323-7f22-49fd-99e4-24bb5d5ed680 [ 1017.995026][T18909] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (18909) [ 1018.047868][T18924] BTRFS: device /dev/loop2 (7:2) using temp-fsid fbdb2783-ad34-41aa-8ec0-c2ab29eb8db5 [ 1018.061280][T18909] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1018.069151][T18924] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (18924) [ 1018.096564][T18924] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1018.102986][T18924] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 1018.104981][T18909] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 1018.160223][T18909] BTRFS info (device loop3): using free-space-tree [ 1018.181828][T18924] BTRFS info (device loop2): using free-space-tree [ 1018.330932][T18929] loop1: detected capacity change from 0 to 32768 [ 1018.367870][T18929] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (18929) [ 1018.496567][T18929] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1018.513720][T18929] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 1018.549660][T18929] BTRFS info (device loop1): using free-space-tree [ 1018.579660][ T39] audit: type=1800 audit(1716502776.448:1596): pid=18924 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=263 res=0 errno=0 [ 1018.616395][ T39] audit: type=1804 audit(1716502776.478:1597): pid=18924 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/syzkaller-testdir4086324722/syzkaller.oMvONB/181/file0/bus" dev="loop2" ino=263 res=1 errno=0 2024/05/23 22:19:36 executed programs: 732 [ 1019.174308][ T5384] BTRFS info (device loop2): last unmount of filesystem fbdb2783-ad34-41aa-8ec0-c2ab29eb8db5 [ 1019.187065][ T5377] BTRFS info (device loop3): last unmount of filesystem 834c5323-7f22-49fd-99e4-24bb5d5ed680 [ 1019.198909][ T13] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 1019.316274][ T6310] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 1019.518487][T18973] loop0: detected capacity change from 0 to 32768 [ 1019.533095][ T75] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 1019.537982][ T5385] BTRFS info (device loop1): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1019.549296][T18973] BTRFS: device /dev/loop0 (7:0) using temp-fsid 83bdc6a9-16cd-4802-a531-11e85a7a1dff [ 1019.549347][T18973] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (18973) [ 1019.644808][T18973] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1019.664434][T18973] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 1019.674969][T18973] BTRFS info (device loop0): using free-space-tree [ 1020.387000][ T5402] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 1020.390672][T19003] loop3: detected capacity change from 0 to 32768 [ 1020.397921][ T5379] BTRFS info (device loop0): last unmount of filesystem 83bdc6a9-16cd-4802-a531-11e85a7a1dff [ 1020.535820][T19003] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (19003) [ 1020.606643][T19003] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1020.618695][T19003] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 1020.623560][T19003] BTRFS info (device loop3): using free-space-tree [ 1020.656660][T18998] loop2: detected capacity change from 0 to 32768 [ 1020.670159][T18998] BTRFS: device /dev/loop2 (7:2) using temp-fsid 3cb06b07-41ad-4c90-a288-7140df580a39 [ 1020.676690][T18998] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (18998) [ 1020.722279][T19004] loop1: detected capacity change from 0 to 32768 [ 1020.775314][T19004] BTRFS: device /dev/loop1 (7:1) using temp-fsid 1cf8c0d5-a50d-43d6-afd8-bfe58c02244d [ 1020.780149][T19004] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (19004) [ 1020.799380][T18998] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1020.835140][T18998] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 1020.849529][T19004] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1020.854071][T19004] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 1020.859678][T18998] BTRFS info (device loop2): using free-space-tree [ 1020.870614][T19004] BTRFS info (device loop1): using free-space-tree [ 1021.062944][ T39] kauditd_printk_skb: 6 callbacks suppressed [ 1021.062959][ T39] audit: type=1800 audit(1716502778.918:1604): pid=19003 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="loop3" ino=263 res=0 errno=0 [ 1021.088754][ T39] audit: type=1804 audit(1716502778.918:1605): pid=19003 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/syzkaller-testdir3460342003/syzkaller.jpmWkr/181/file0/bus" dev="loop3" ino=263 res=1 errno=0 [ 1021.233928][ T39] audit: type=1800 audit(1716502779.098:1606): pid=18998 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=263 res=0 errno=0 [ 1021.268814][ T39] audit: type=1804 audit(1716502779.108:1607): pid=18998 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/syzkaller-testdir4086324722/syzkaller.oMvONB/182/file0/bus" dev="loop2" ino=263 res=1 errno=0 [ 1021.455031][T19033] loop0: detected capacity change from 0 to 32768 [ 1021.479306][ T5336] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 1021.481701][ T5377] BTRFS info (device loop3): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1021.483888][T19033] BTRFS: device /dev/loop0 (7:0) using temp-fsid 308ed9d4-1f64-4197-ba84-6611816c9cf0 [ 1021.483945][T19033] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (19033) [ 1021.567449][T19033] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1021.582982][T19033] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 1021.586497][T19033] BTRFS info (device loop0): using free-space-tree [ 1021.599077][ T5384] BTRFS info (device loop2): last unmount of filesystem 3cb06b07-41ad-4c90-a288-7140df580a39 [ 1021.600656][ T5415] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 1021.633053][ T39] audit: type=1800 audit(1716502779.498:1608): pid=19004 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=263 res=0 errno=0 [ 1021.649964][ T39] audit: type=1804 audit(1716502779.498:1609): pid=19004 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir1623271559/syzkaller.t6TGjV/184/file0/bus" dev="loop1" ino=263 res=1 errno=0 [ 1021.983125][ T5385] BTRFS info (device loop1): last unmount of filesystem 1cf8c0d5-a50d-43d6-afd8-bfe58c02244d [ 1021.987891][ T5415] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 1022.387991][ T39] audit: type=1800 audit(1716502780.248:1610): pid=19033 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 1022.469966][ T39] audit: type=1804 audit(1716502780.288:1611): pid=19033 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor" name="/syzkaller-testdir1667567373/syzkaller.EXKpvy/185/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 1022.573707][ T75] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 1022.637089][ T5379] BTRFS info (device loop0): last unmount of filesystem 308ed9d4-1f64-4197-ba84-6611816c9cf0 [ 1022.929735][T19075] loop3: detected capacity change from 0 to 32768 [ 1023.009402][T19075] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (19075) [ 1023.036996][T19073] loop2: detected capacity change from 0 to 32768 [ 1023.175022][T19073] BTRFS: device /dev/loop2 (7:2) using temp-fsid 45443240-f059-4b54-b64a-5dceb09c2044 [ 1023.180889][T19073] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (19073) [ 1023.247892][T19075] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1023.260893][T19075] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 1023.277818][T19075] BTRFS info (device loop3): using free-space-tree [ 1023.368004][T19073] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1023.398727][T19073] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 1023.403231][T19073] BTRFS info (device loop2): using free-space-tree [ 1023.672230][T19078] loop1: detected capacity change from 0 to 32768 [ 1023.694220][T19078] BTRFS: device /dev/loop1 (7:1) using temp-fsid 15b95385-8deb-49e3-9cd3-db5beab75e37 [ 1023.709704][T19078] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (19078) [ 1023.767037][T19078] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1023.778762][T19078] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 1023.782646][T19078] BTRFS info (device loop1): using free-space-tree [ 1023.794253][ T39] audit: type=1800 audit(1716502781.658:1612): pid=19075 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="loop3" ino=263 res=0 errno=0 [ 1023.843179][ T39] audit: type=1804 audit(1716502781.708:1613): pid=19075 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/syzkaller-testdir3460342003/syzkaller.jpmWkr/182/file0/bus" dev="loop3" ino=263 res=1 errno=0 2024/05/23 22:19:41 executed programs: 740 [ 1023.936202][T19085] loop0: detected capacity change from 0 to 32768 [ 1023.968808][T19085] BTRFS: device /dev/loop0 (7:0) using temp-fsid 3b560f58-f9f3-41c3-992d-2f1523c07f21 [ 1023.989212][T19085] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (19085) [ 1024.203346][T19085] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1024.221383][T19085] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 1024.225728][T19085] BTRFS info (device loop0): using free-space-tree [ 1024.255341][ T13] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 1024.261793][ T5377] BTRFS info (device loop3): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1024.363364][ T75] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 1024.364598][ T5384] BTRFS info (device loop2): last unmount of filesystem 45443240-f059-4b54-b64a-5dceb09c2044 [ 1024.833895][ T13] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 1024.835115][ T5385] BTRFS info (device loop1): last unmount of filesystem 15b95385-8deb-49e3-9cd3-db5beab75e37 [ 1025.239872][T19149] loop3: detected capacity change from 0 to 32768 [ 1025.325859][T19149] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (19149) [ 1025.455112][T19149] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1025.472744][T19149] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 1025.483426][T19149] BTRFS info (device loop3): using free-space-tree [ 1025.519193][ T5379] BTRFS info (device loop0): last unmount of filesystem 3b560f58-f9f3-41c3-992d-2f1523c07f21 [ 1025.527304][ T75] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 1025.778660][T19152] loop2: detected capacity change from 0 to 32768 [ 1025.838368][T19152] BTRFS: device /dev/loop2 (7:2) using temp-fsid 7175a304-94d2-47f4-a29f-d2b25e07b8d4 [ 1025.866951][T19152] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (19152) [ 1025.955188][T19152] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1025.980996][T19152] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 1025.986946][T19152] BTRFS info (device loop2): using free-space-tree [ 1026.120965][T19164] loop1: detected capacity change from 0 to 32768 [ 1026.127469][T19164] BTRFS: device /dev/loop1 (7:1) using temp-fsid 0ad1eaba-45a3-421b-b127-f64875cbe539 [ 1026.135570][T19164] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (19164) [ 1026.193397][T19164] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1026.224412][T19164] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 1026.232880][T19164] BTRFS info (device loop1): using free-space-tree [ 1026.257343][ T5377] BTRFS info (device loop3): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1026.273176][ T13] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 1026.657686][ T39] kauditd_printk_skb: 8 callbacks suppressed [ 1026.657703][ T39] audit: type=1800 audit(1716502784.518:1622): pid=19152 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=263 res=0 errno=0 [ 1026.671539][ T39] audit: type=1804 audit(1716502784.518:1623): pid=19152 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/syzkaller-testdir4086324722/syzkaller.oMvONB/184/file0/bus" dev="loop2" ino=263 res=1 errno=0 [ 1026.800100][T19179] loop0: detected capacity change from 0 to 32768 [ 1026.831058][ T5336] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 1026.869637][ T5384] BTRFS info (device loop2): last unmount of filesystem 7175a304-94d2-47f4-a29f-d2b25e07b8d4 [ 1026.916523][T19179] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (19179) [ 1026.928191][ T39] audit: type=1800 audit(1716502784.788:1624): pid=19164 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=263 res=0 errno=0 [ 1026.962428][ T39] audit: type=1804 audit(1716502784.788:1625): pid=19164 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir1623271559/syzkaller.t6TGjV/186/file0/bus" dev="loop1" ino=263 res=1 errno=0 [ 1027.086603][T19179] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1027.093046][T19179] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 1027.096920][T19179] BTRFS info (device loop0): using free-space-tree [ 1027.339548][ T5385] BTRFS info (device loop1): last unmount of filesystem 0ad1eaba-45a3-421b-b127-f64875cbe539 [ 1027.370436][ T6310] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 1027.523276][ T39] audit: type=1800 audit(1716502785.368:1626): pid=19179 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 1027.534074][ T39] audit: type=1804 audit(1716502785.388:1627): pid=19179 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor" name="/syzkaller-testdir1667567373/syzkaller.EXKpvy/187/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 1027.827301][T19208] loop3: detected capacity change from 0 to 32768 [ 1027.848842][T19208] BTRFS: device /dev/loop3 (7:3) using temp-fsid e6e081e5-d5b0-4c89-b10f-afd0b671362c [ 1027.856503][T19208] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (19208) [ 1027.936028][T19208] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1027.958742][T19208] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 1027.963070][T19208] BTRFS info (device loop3): using free-space-tree [ 1027.967440][ T5336] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 1027.995342][ T5379] BTRFS info (device loop0): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1028.012847][T19227] loop2: detected capacity change from 0 to 32768 [ 1028.055371][T19227] BTRFS: device /dev/loop2 (7:2) using temp-fsid 2952e572-b25a-4f1e-b8ce-3f358d2c16a4 [ 1028.068725][T19227] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (19227) [ 1028.140079][T19227] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1028.145407][T19227] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 1028.150024][T19227] BTRFS info (device loop2): using free-space-tree [ 1028.493131][T19232] loop1: detected capacity change from 0 to 32768 [ 1028.510718][T19232] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (19232) [ 1028.538687][ T39] audit: type=1800 audit(1716502786.388:1628): pid=19208 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="loop3" ino=263 res=0 errno=0 [ 1028.574874][ T39] audit: type=1800 audit(1716502786.398:1629): pid=19227 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=263 res=0 errno=0 [ 1028.625050][ T39] audit: type=1804 audit(1716502786.398:1630): pid=19227 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/syzkaller-testdir4086324722/syzkaller.oMvONB/185/file0/bus" dev="loop2" ino=263 res=1 errno=0 [ 1028.707795][ T5402] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 1028.714035][ T39] audit: type=1804 audit(1716502786.398:1631): pid=19208 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/syzkaller-testdir3460342003/syzkaller.jpmWkr/184/file0/bus" dev="loop3" ino=263 res=1 errno=0 [ 1028.717118][T19232] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1028.757465][T19232] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 1028.761784][T19232] BTRFS info (device loop1): using free-space-tree [ 1028.793760][ T5384] BTRFS info (device loop2): last unmount of filesystem 2952e572-b25a-4f1e-b8ce-3f358d2c16a4 [ 1028.812318][ T1095] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 1028.888035][ T5377] BTRFS info (device loop3): last unmount of filesystem e6e081e5-d5b0-4c89-b10f-afd0b671362c [ 1029.018969][T19263] loop0: detected capacity change from 0 to 32768 [ 1029.046960][T19263] BTRFS: device /dev/loop0 (7:0) using temp-fsid 3e096fff-4efc-429a-86e3-9fef4ebd97df [ 1029.050973][T19263] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (19263) [ 1029.117832][T19263] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1029.140202][T19263] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 1029.166821][T19263] BTRFS info (device loop0): using free-space-tree 2024/05/23 22:19:47 executed programs: 750 [ 1029.545474][T19283] loop2: detected capacity change from 0 to 32768 [ 1029.566921][T19283] BTRFS: device /dev/loop2 (7:2) using temp-fsid aa25a692-ab47-433b-b893-1ed15eb12b9f [ 1029.600275][T19283] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (19283) [ 1029.639527][ T5385] BTRFS info (device loop1): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1029.654645][ T13] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 1029.676611][T19283] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1029.683870][T19283] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 1029.712693][T19283] BTRFS info (device loop2): using free-space-tree [ 1029.908328][T19298] loop3: detected capacity change from 0 to 32768 [ 1029.920110][T19298] BTRFS: device /dev/loop3 (7:3) using temp-fsid 76847592-3266-45ca-b9e1-c4ec4ea61456 [ 1029.925810][T19298] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (19298) [ 1029.949616][ T1095] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 1030.022923][T19298] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1030.028845][T19298] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 1030.034947][T19298] BTRFS info (device loop3): using free-space-tree [ 1030.042855][ T5379] BTRFS info (device loop0): last unmount of filesystem 3e096fff-4efc-429a-86e3-9fef4ebd97df [ 1030.341870][ T1095] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 1030.400332][ T5384] BTRFS info (device loop2): last unmount of filesystem aa25a692-ab47-433b-b893-1ed15eb12b9f [ 1030.573008][ T5377] BTRFS info (device loop3): last unmount of filesystem 76847592-3266-45ca-b9e1-c4ec4ea61456 [ 1030.615640][ T1095] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 1030.891829][T19337] loop1: detected capacity change from 0 to 32768 [ 1030.923303][T19337] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (19337) [ 1030.953019][T19337] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1030.957617][T19337] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 1030.961856][T19337] BTRFS info (device loop1): using free-space-tree [ 1030.976907][T19340] loop0: detected capacity change from 0 to 32768 [ 1031.031582][T19340] BTRFS: device /dev/loop0 (7:0) using temp-fsid ccbfe4ea-09f9-4c65-94c6-b3808f0631dd [ 1031.046055][T19340] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (19340) [ 1031.158748][T19340] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1031.163412][T19340] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 1031.269156][T19340] BTRFS info (device loop0): using free-space-tree [ 1031.389082][T19342] loop2: detected capacity change from 0 to 32768 [ 1031.550835][T19342] BTRFS: device /dev/loop2 (7:2) using temp-fsid 2c647ace-df9b-49ac-93cc-53ebd7ef9f95 [ 1031.592442][T19342] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (19342) [ 1031.742079][ T5336] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 1031.776813][T19342] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1031.779247][ T5385] BTRFS info (device loop1): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1031.818724][T19342] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 1031.818761][T19342] BTRFS info (device loop2): using free-space-tree [ 1031.978005][T19373] loop3: detected capacity change from 0 to 32768 [ 1031.984757][T19373] BTRFS: device /dev/loop3 (7:3) using temp-fsid 0f0e4043-781e-4c1c-a721-da39851d1797 [ 1031.991310][T19373] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (19373) [ 1032.001943][ T39] kauditd_printk_skb: 10 callbacks suppressed [ 1032.001960][ T39] audit: type=1800 audit(1716502789.818:1642): pid=19340 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 1032.013887][T19373] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1032.015687][ T39] audit: type=1804 audit(1716502789.818:1643): pid=19340 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor" name="/syzkaller-testdir1667567373/syzkaller.EXKpvy/189/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 1032.021655][T19373] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 1032.043059][T19373] BTRFS info (device loop3): using free-space-tree [ 1032.228733][ T39] audit: type=1800 audit(1716502790.088:1644): pid=19342 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=263 res=0 errno=0 [ 1032.250850][ T39] audit: type=1804 audit(1716502790.098:1645): pid=19342 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/syzkaller-testdir4086324722/syzkaller.oMvONB/187/file0/bus" dev="loop2" ino=263 res=1 errno=0 [ 1032.255619][ T5415] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 1032.265690][ T5379] BTRFS info (device loop0): last unmount of filesystem ccbfe4ea-09f9-4c65-94c6-b3808f0631dd [ 1032.499951][ T5384] BTRFS info (device loop2): last unmount of filesystem 2c647ace-df9b-49ac-93cc-53ebd7ef9f95 [ 1032.602658][ T13] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 1032.667650][ T39] audit: type=1800 audit(1716502790.518:1646): pid=19373 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="loop3" ino=263 res=0 errno=0 [ 1032.736321][ T39] audit: type=1804 audit(1716502790.598:1647): pid=19373 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/syzkaller-testdir3460342003/syzkaller.jpmWkr/186/file0/bus" dev="loop3" ino=263 res=1 errno=0 [ 1032.989976][ T5377] BTRFS info (device loop3): last unmount of filesystem 0f0e4043-781e-4c1c-a721-da39851d1797 [ 1033.009406][ T6310] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 1033.436194][T19412] loop1: detected capacity change from 0 to 32768 [ 1033.463496][T19412] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (19412) [ 1033.528670][T19412] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1033.556162][T19412] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 1033.568273][T19412] BTRFS info (device loop1): using free-space-tree [ 1033.701731][T19414] loop0: detected capacity change from 0 to 32768 [ 1033.740679][T19414] BTRFS: device /dev/loop0 (7:0) using temp-fsid 912bf92b-bfb1-4316-8fc5-bf89be92b5c0 [ 1033.748788][T19414] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (19414) [ 1034.030869][T19414] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1034.037048][T19414] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 1034.069328][T19414] BTRFS info (device loop0): using free-space-tree [ 1034.311926][T19416] loop2: detected capacity change from 0 to 32768 [ 1034.318540][T19416] BTRFS: device /dev/loop2 (7:2) using temp-fsid 5f03ed90-7aa6-402d-a0a1-6a9ac2d48bc1 [ 1034.370543][ T39] audit: type=1800 audit(1716502792.218:1648): pid=19412 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=263 res=0 errno=0 [ 1034.385152][ T39] audit: type=1804 audit(1716502792.218:1649): pid=19412 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir1623271559/syzkaller.t6TGjV/189/file0/bus" dev="loop1" ino=263 res=1 errno=0 [ 1034.390495][T19416] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (19416) 2024/05/23 22:19:52 executed programs: 758 [ 1034.639035][T19416] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1034.643845][T19416] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 1034.645194][T19427] loop3: detected capacity change from 0 to 32768 [ 1034.647700][T19416] BTRFS info (device loop2): using free-space-tree [ 1034.683084][T19427] BTRFS: device /dev/loop3 (7:3) using temp-fsid 7fe139ee-aba3-4de0-95e1-a7d9662bf63d [ 1034.688195][T19427] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (19427) [ 1034.744874][ T39] audit: type=1800 audit(1716502792.608:1650): pid=19414 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 1034.784629][ T39] audit: type=1804 audit(1716502792.648:1651): pid=19414 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor" name="/syzkaller-testdir1667567373/syzkaller.EXKpvy/190/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 1034.784947][T19427] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1034.851517][T19427] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 1034.853746][ T1095] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 1034.874007][ T5385] BTRFS info (device loop1): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1034.878794][T19427] BTRFS info (device loop3): using free-space-tree [ 1035.017444][ T5379] BTRFS info (device loop0): last unmount of filesystem 912bf92b-bfb1-4316-8fc5-bf89be92b5c0 [ 1035.863147][ T5377] BTRFS info (device loop3): last unmount of filesystem 7fe139ee-aba3-4de0-95e1-a7d9662bf63d [ 1035.863664][ T5336] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 1035.866868][T12954] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 1035.907649][ T5384] BTRFS info (device loop2): last unmount of filesystem 5f03ed90-7aa6-402d-a0a1-6a9ac2d48bc1 [ 1036.509579][T19487] loop0: detected capacity change from 0 to 32768 [ 1036.571730][T19487] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (19487) [ 1036.622892][T19487] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1036.629748][T19487] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 1036.703936][T19487] BTRFS info (device loop0): using free-space-tree [ 1036.872543][T19492] loop1: detected capacity change from 0 to 32768 [ 1036.902900][T19492] BTRFS: device /dev/loop1 (7:1) using temp-fsid 7bbe6de7-19e4-416f-a171-35530d2f64c0 [ 1036.907168][T19492] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (19492) [ 1037.073348][T19492] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1037.120386][T19492] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 1037.169552][T19496] loop3: detected capacity change from 0 to 32768 [ 1037.181710][T19496] BTRFS: device /dev/loop3 (7:3) using temp-fsid 191dcf2f-d320-4f38-9cbf-6ecbddbca1d5 [ 1037.189337][T19492] BTRFS info (device loop1): using free-space-tree [ 1037.224040][T19496] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (19496) [ 1037.254213][T19491] loop2: detected capacity change from 0 to 32768 [ 1037.401667][T19496] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1037.407286][T19496] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 1037.418006][T19496] BTRFS info (device loop3): using free-space-tree [ 1037.442110][T19491] BTRFS: device /dev/loop2 (7:2) using temp-fsid 5c964e30-0871-4060-92b9-13ab29f7dc91 [ 1037.451792][T19491] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (19491) [ 1037.610699][T19491] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1037.615707][T19491] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 1037.649161][T19491] BTRFS info (device loop2): using free-space-tree [ 1037.774647][ T39] kauditd_printk_skb: 4 callbacks suppressed [ 1037.774663][ T39] audit: type=1800 audit(1716502795.638:1656): pid=19487 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 1037.857595][ T39] audit: type=1804 audit(1716502795.688:1657): pid=19487 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor" name="/syzkaller-testdir1667567373/syzkaller.EXKpvy/191/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 1038.175426][ T39] audit: type=1800 audit(1716502796.038:1658): pid=19492 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=263 res=0 errno=0 [ 1038.210060][ T39] audit: type=1800 audit(1716502796.078:1659): pid=19496 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="loop3" ino=263 res=0 errno=0 [ 1038.224860][ T39] audit: type=1804 audit(1716502796.078:1660): pid=19496 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/syzkaller-testdir3460342003/syzkaller.jpmWkr/188/file0/bus" dev="loop3" ino=263 res=1 errno=0 [ 1038.245299][ T5379] BTRFS info (device loop0): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1038.252236][ T39] audit: type=1804 audit(1716502796.108:1661): pid=19492 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir1623271559/syzkaller.t6TGjV/190/file0/bus" dev="loop1" ino=263 res=1 errno=0 [ 1038.256437][ T39] audit: type=1800 audit(1716502796.108:1662): pid=19491 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=263 res=0 errno=0 [ 1038.257206][ T39] audit: type=1804 audit(1716502796.108:1663): pid=19491 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/syzkaller-testdir4086324722/syzkaller.oMvONB/189/file0/bus" dev="loop2" ino=263 res=1 errno=0 [ 1038.265768][T19486] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 1038.470736][ T75] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 1038.546762][ T5377] BTRFS info (device loop3): last unmount of filesystem 191dcf2f-d320-4f38-9cbf-6ecbddbca1d5 [ 1038.645502][T12954] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 1038.701854][ T5385] BTRFS info (device loop1): last unmount of filesystem 7bbe6de7-19e4-416f-a171-35530d2f64c0 [ 1038.931007][ T13] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 1038.934841][ T5384] BTRFS info (device loop2): last unmount of filesystem 5c964e30-0871-4060-92b9-13ab29f7dc91 [ 1040.249865][T19568] loop0: detected capacity change from 0 to 32768 [ 1040.272971][T19568] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (19568) [ 1040.407755][T19571] loop3: detected capacity change from 0 to 32768 [ 1040.454840][T19572] loop2: detected capacity change from 0 to 32768 [ 1040.510754][T19571] BTRFS: device /dev/loop3 (7:3) using temp-fsid a4267bd9-daf1-41a7-b15c-eccf8dc2e054 [ 1040.516109][T19571] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (19571) [ 1040.547121][T19568] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1040.554856][T19568] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 1040.560095][T19568] BTRFS info (device loop0): using free-space-tree [ 1040.590929][T19572] BTRFS: device /dev/loop2 (7:2) using temp-fsid e8ce1072-67cc-4e75-974f-dbb08dbe56a7 [ 1040.611114][T19572] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (19572) [ 1040.623422][T19571] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1040.629572][T19571] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 1040.636311][T19571] BTRFS info (device loop3): using free-space-tree [ 1040.664253][T19575] loop1: detected capacity change from 0 to 32768 [ 1040.675057][T19572] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1040.679268][T19572] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 1040.683044][T19572] BTRFS info (device loop2): using free-space-tree [ 1040.712547][T19575] BTRFS: device /dev/loop1 (7:1) using temp-fsid 55b361f8-120d-4d9f-be3d-0d75f551df9c [ 1040.716686][T19575] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (19575) [ 1040.854861][T19575] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1040.903787][T19575] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 1040.942816][T19575] BTRFS info (device loop1): using free-space-tree [ 1041.318985][ T39] audit: type=1800 audit(1716502799.148:1664): pid=19568 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 1041.360290][ T39] audit: type=1804 audit(1716502799.158:1665): pid=19568 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor" name="/syzkaller-testdir1667567373/syzkaller.EXKpvy/192/file0/bus" dev="loop0" ino=263 res=1 errno=0 2024/05/23 22:19:59 executed programs: 766 [ 1041.581741][ T5379] BTRFS info (device loop0): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1041.584978][ T13] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 1042.066705][T19486] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 1042.089801][ T5377] BTRFS info (device loop3): last unmount of filesystem a4267bd9-daf1-41a7-b15c-eccf8dc2e054 [ 1042.136602][ T5385] BTRFS info (device loop1): last unmount of filesystem 55b361f8-120d-4d9f-be3d-0d75f551df9c [ 1042.251921][T12954] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 1042.269183][ T5384] BTRFS info (device loop2): last unmount of filesystem e8ce1072-67cc-4e75-974f-dbb08dbe56a7 [ 1042.344721][ T5415] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 1043.208109][T19646] loop0: detected capacity change from 0 to 32768 [ 1043.228023][T19646] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (19646) [ 1043.264132][T19646] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1043.270574][T19646] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 1043.309984][T19646] BTRFS info (device loop0): using free-space-tree [ 1043.747103][T19650] loop3: detected capacity change from 0 to 32768 [ 1043.794243][T19649] loop1: detected capacity change from 0 to 32768 [ 1043.795112][T19650] BTRFS: device /dev/loop3 (7:3) using temp-fsid 6bc0286c-48f2-4355-8a09-4908ef0db328 [ 1043.843526][T19650] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (19650) [ 1043.948281][T19649] BTRFS: device /dev/loop1 (7:1) using temp-fsid b37f0f22-767e-4db9-9811-cfd72bcbaf75 [ 1043.957840][T19649] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (19649) [ 1043.960382][T19659] loop2: detected capacity change from 0 to 32768 [ 1044.001040][T19650] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1044.033685][T19650] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 1044.043236][T19659] BTRFS: device /dev/loop2 (7:2) using temp-fsid cf0d166a-df17-4377-8401-dc6e27e04395 [ 1044.077045][T19659] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (19659) [ 1044.086217][T19650] BTRFS info (device loop3): using free-space-tree [ 1044.114409][T19649] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1044.139130][T19659] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1044.143601][T19659] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 1044.147915][T19659] BTRFS info (device loop2): using free-space-tree [ 1044.218247][T19649] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 1044.223964][T19649] BTRFS info (device loop1): using free-space-tree [ 1044.366900][ T39] kauditd_printk_skb: 6 callbacks suppressed [ 1044.366918][ T39] audit: type=1800 audit(1716502802.188:1672): pid=19646 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 1044.395692][ T39] audit: type=1804 audit(1716502802.258:1673): pid=19646 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor" name="/syzkaller-testdir1667567373/syzkaller.EXKpvy/193/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 1044.895913][ T39] audit: type=1800 audit(1716502802.738:1674): pid=19650 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="loop3" ino=263 res=0 errno=0 [ 1044.902596][ T6310] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 1044.949057][ T5379] BTRFS info (device loop0): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1045.038887][ T39] audit: type=1804 audit(1716502802.738:1675): pid=19650 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/syzkaller-testdir3460342003/syzkaller.jpmWkr/190/file0/bus" dev="loop3" ino=263 res=1 errno=0 [ 1045.413570][ T13] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 1045.424678][ T5377] BTRFS info (device loop3): last unmount of filesystem 6bc0286c-48f2-4355-8a09-4908ef0db328 [ 1045.495645][ T39] audit: type=1800 audit(1716502803.358:1676): pid=19649 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=263 res=0 errno=0 [ 1045.538161][ T39] audit: type=1804 audit(1716502803.358:1677): pid=19649 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir1623271559/syzkaller.t6TGjV/192/file0/bus" dev="loop1" ino=263 res=1 errno=0 [ 1045.628029][ T39] audit: type=1800 audit(1716502803.458:1678): pid=19659 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=263 res=0 errno=0 [ 1045.654809][ T5385] BTRFS info (device loop1): last unmount of filesystem b37f0f22-767e-4db9-9811-cfd72bcbaf75 [ 1045.658084][T12954] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 1045.768543][ T5384] BTRFS info (device loop2): last unmount of filesystem cf0d166a-df17-4377-8401-dc6e27e04395 [ 1046.851449][T19723] loop0: detected capacity change from 0 to 32768 [ 1046.942124][T19726] loop2: detected capacity change from 0 to 32768 [ 1046.955876][T19723] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (19723) [ 1047.022579][T19726] BTRFS: device /dev/loop2 (7:2) using temp-fsid 696b70fc-8520-4872-9a92-95a6658912f9 [ 1047.027753][T19726] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (19726) [ 1047.062426][T19723] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1047.067276][T19723] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 1047.072458][T19723] BTRFS info (device loop0): using free-space-tree [ 1047.130624][T19726] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1047.134849][T19726] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 1047.138969][T19726] BTRFS info (device loop2): using free-space-tree [ 1047.542907][T19728] loop1: detected capacity change from 0 to 32768 [ 1047.616653][T19728] BTRFS: device /dev/loop1 (7:1) using temp-fsid 0199565b-056d-45a8-a096-06a1cda35718 [ 1047.630171][T19728] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (19728) [ 1047.676404][T19730] loop3: detected capacity change from 0 to 32768 [ 1047.728202][T19730] BTRFS: device /dev/loop3 (7:3) using temp-fsid aa4bfd97-89b5-477f-836b-680cd1b589f8 [ 1047.733195][T19730] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (19730) [ 1047.736481][T19728] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1047.763794][T19728] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 1047.768956][T19728] BTRFS info (device loop1): using free-space-tree [ 1047.800797][T19730] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1047.863164][T19730] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 1047.892846][T19730] BTRFS info (device loop3): using free-space-tree [ 1047.970707][ T39] audit: type=1800 audit(1716502805.828:1679): pid=19723 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 1047.979547][ T39] audit: type=1804 audit(1716502805.828:1680): pid=19723 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor" name="/syzkaller-testdir1667567373/syzkaller.EXKpvy/194/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 1048.048891][ T39] audit: type=1800 audit(1716502805.848:1681): pid=19726 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=263 res=0 errno=0 2024/05/23 22:20:06 executed programs: 774 [ 1048.195167][ T5384] BTRFS info (device loop2): last unmount of filesystem 696b70fc-8520-4872-9a92-95a6658912f9 [ 1048.299485][ T5377] BTRFS info (device loop3): last unmount of filesystem aa4bfd97-89b5-477f-836b-680cd1b589f8 [ 1048.426157][ T75] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 1048.550806][ T5379] BTRFS info (device loop0): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1048.577585][T12954] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 1048.664289][ T1095] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 1049.234403][ T75] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 1049.238369][ T5385] BTRFS info (device loop1): last unmount of filesystem 0199565b-056d-45a8-a096-06a1cda35718 [ 1049.964272][T19799] loop3: detected capacity change from 0 to 32768 [ 1050.026679][T19799] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (19799) [ 1050.084602][T19799] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1050.091909][T19799] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 1050.096972][T19799] BTRFS info (device loop3): using free-space-tree [ 1050.159761][T19801] loop0: detected capacity change from 0 to 32768 [ 1050.167838][T19801] BTRFS: device /dev/loop0 (7:0) using temp-fsid 9a8216cf-0023-4a5c-8e3e-c51e59056915 [ 1050.216128][T19801] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (19801) [ 1050.275883][T19801] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1050.295052][T19801] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 1050.301301][T19803] loop2: detected capacity change from 0 to 32768 [ 1050.336554][T19803] BTRFS: device /dev/loop2 (7:2) using temp-fsid ccc64a7e-c7a7-475a-9644-5db04d669ece [ 1050.348818][T19803] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (19803) [ 1050.373493][ T39] kauditd_printk_skb: 5 callbacks suppressed [ 1050.373508][ T39] audit: type=1800 audit(1716502808.238:1687): pid=19799 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="loop3" ino=263 res=0 errno=0 [ 1050.373808][T19803] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1050.380736][ T39] audit: type=1804 audit(1716502808.248:1688): pid=19799 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/syzkaller-testdir3460342003/syzkaller.jpmWkr/192/file0/bus" dev="loop3" ino=263 res=1 errno=0 [ 1050.423757][T19801] BTRFS info (device loop0): using free-space-tree [ 1050.474655][T19803] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 1050.479801][T19803] BTRFS info (device loop2): using free-space-tree [ 1050.731223][ T75] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 1050.742749][ T5377] BTRFS info (device loop3): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1050.856269][T19818] loop1: detected capacity change from 0 to 32768 [ 1050.861694][T19818] BTRFS: device /dev/loop1 (7:1) using temp-fsid 2a3d4fe9-6a96-43fe-9ef2-59a1a77f6987 [ 1050.875493][T19818] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (19818) [ 1050.889189][ T39] audit: type=1800 audit(1716502808.728:1689): pid=19803 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=263 res=0 errno=0 [ 1050.934979][ T39] audit: type=1804 audit(1716502808.728:1690): pid=19803 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/syzkaller-testdir4086324722/syzkaller.oMvONB/193/file0/bus" dev="loop2" ino=263 res=1 errno=0 [ 1050.935452][T19818] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1050.997174][T19818] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 1051.048221][T19818] BTRFS info (device loop1): using free-space-tree [ 1051.194305][ T5384] BTRFS info (device loop2): last unmount of filesystem ccc64a7e-c7a7-475a-9644-5db04d669ece [ 1051.196091][ T39] audit: type=1800 audit(1716502809.058:1691): pid=19801 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 1051.244187][ T39] audit: type=1804 audit(1716502809.108:1692): pid=19801 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor" name="/syzkaller-testdir1667567373/syzkaller.EXKpvy/195/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 1051.396220][T19486] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 1051.509049][ T5379] BTRFS info (device loop0): last unmount of filesystem 9a8216cf-0023-4a5c-8e3e-c51e59056915 [ 1051.783806][ T75] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 1052.148052][ T39] audit: type=1800 audit(1716502810.018:1693): pid=19818 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=263 res=0 errno=0 [ 1052.206620][ T39] audit: type=1804 audit(1716502810.018:1694): pid=19818 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir1623271559/syzkaller.t6TGjV/194/file0/bus" dev="loop1" ino=263 res=1 errno=0 [ 1052.386696][T12954] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 1052.406659][ T5385] BTRFS info (device loop1): last unmount of filesystem 2a3d4fe9-6a96-43fe-9ef2-59a1a77f6987 [ 1052.431463][T19867] loop3: detected capacity change from 0 to 32768 [ 1052.452082][T19867] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (19867) [ 1052.544332][T19867] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1052.564043][T19867] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 1052.584583][T19867] BTRFS info (device loop3): using free-space-tree [ 1052.840048][T19876] loop2: detected capacity change from 0 to 32768 [ 1052.905203][T19876] BTRFS: device /dev/loop2 (7:2) using temp-fsid e2286006-d7c4-4fce-a39a-ab9aabaaed1e [ 1052.924874][T19876] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (19876) [ 1053.098699][T19876] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1053.103894][T19876] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 1053.138783][T19876] BTRFS info (device loop2): using free-space-tree [ 1053.362337][ T39] audit: type=1800 audit(1716502811.208:1695): pid=19867 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="loop3" ino=263 res=0 errno=0 [ 1053.392485][ T39] audit: type=1804 audit(1716502811.208:1696): pid=19867 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/syzkaller-testdir3460342003/syzkaller.jpmWkr/193/file0/bus" dev="loop3" ino=263 res=1 errno=0 2024/05/23 22:20:11 executed programs: 782 [ 1053.595976][ T5377] BTRFS info (device loop3): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1053.783171][ T75] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 1053.847127][T19891] loop1: detected capacity change from 0 to 32768 [ 1053.856655][T19887] loop0: detected capacity change from 0 to 32768 [ 1053.904489][T19891] BTRFS: device /dev/loop1 (7:1) using temp-fsid c349be62-16fe-42ca-8343-2016a9e5be71 [ 1053.923159][T19891] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (19891) [ 1053.977057][T19887] BTRFS: device /dev/loop0 (7:0) using temp-fsid 17085e52-47f4-42dc-bb3c-e1cdcc2bc297 [ 1053.982716][T19887] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (19887) [ 1054.065680][T19891] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1054.070844][T19891] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 1054.109750][T19891] BTRFS info (device loop1): using free-space-tree [ 1054.113585][T19887] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1054.120983][T19887] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 1054.124848][T19887] BTRFS info (device loop0): using free-space-tree [ 1054.230001][ T5384] BTRFS info (device loop2): last unmount of filesystem e2286006-d7c4-4fce-a39a-ab9aabaaed1e [ 1054.244167][ T6310] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 1054.611724][ T5379] BTRFS info (device loop0): last unmount of filesystem 17085e52-47f4-42dc-bb3c-e1cdcc2bc297 [ 1054.721472][ T5385] BTRFS info (device loop1): last unmount of filesystem c349be62-16fe-42ca-8343-2016a9e5be71 [ 1054.730569][T12954] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 1055.251456][T19949] loop3: detected capacity change from 0 to 32768 [ 1055.256406][T19949] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (19949) [ 1055.332732][T19949] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1055.349802][T19949] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 1055.354556][T19949] BTRFS info (device loop3): using free-space-tree [ 1055.573657][T19952] loop2: detected capacity change from 0 to 32768 [ 1055.635631][ T39] kauditd_printk_skb: 6 callbacks suppressed [ 1055.635645][ T39] audit: type=1800 audit(1716502813.498:1703): pid=19949 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="loop3" ino=263 res=0 errno=0 [ 1055.646043][T19952] BTRFS: device /dev/loop2 (7:2) using temp-fsid cbb82962-4324-46e1-912e-59d6b927cb2d [ 1055.712119][ T39] audit: type=1804 audit(1716502813.578:1704): pid=19949 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/syzkaller-testdir3460342003/syzkaller.jpmWkr/194/file0/bus" dev="loop3" ino=263 res=1 errno=0 [ 1055.728756][T19952] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (19952) [ 1055.949174][T19952] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1055.953061][T19962] loop1: detected capacity change from 0 to 32768 [ 1055.955581][T19952] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 1055.978403][T19962] BTRFS: device /dev/loop1 (7:1) using temp-fsid ba5627ce-b678-4738-887d-b7abc7e4fbcd [ 1055.984141][T19962] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (19962) [ 1055.985978][T19952] BTRFS info (device loop2): using free-space-tree [ 1056.048960][T19954] loop0: detected capacity change from 0 to 32768 [ 1056.075336][T19962] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1056.079266][T19954] BTRFS: device /dev/loop0 (7:0) using temp-fsid 0029d7d0-a8f6-4a48-898c-6256516c8781 [ 1056.086705][ T1095] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 1056.129253][T19962] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 1056.141954][ T5377] BTRFS info (device loop3): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1056.160592][T19954] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (19954) [ 1056.194131][T19962] BTRFS info (device loop1): using free-space-tree [ 1056.254521][T19954] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1056.306839][T19954] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 1056.323608][T19954] BTRFS info (device loop0): using free-space-tree [ 1056.562580][ T39] audit: type=1800 audit(1716502814.418:1705): pid=19952 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=263 res=0 errno=0 [ 1056.591175][ T39] audit: type=1804 audit(1716502814.418:1706): pid=19952 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/syzkaller-testdir4086324722/syzkaller.oMvONB/195/file0/bus" dev="loop2" ino=263 res=1 errno=0 [ 1056.709513][ T5384] BTRFS info (device loop2): last unmount of filesystem cbb82962-4324-46e1-912e-59d6b927cb2d [ 1056.775391][ T39] audit: type=1800 audit(1716502814.638:1707): pid=19962 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=263 res=0 errno=0 [ 1056.794992][ T39] audit: type=1804 audit(1716502814.638:1708): pid=19962 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir1623271559/syzkaller.t6TGjV/196/file0/bus" dev="loop1" ino=263 res=1 errno=0 [ 1056.814260][ T75] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 1056.919330][ T39] audit: type=1800 audit(1716502814.768:1709): pid=19954 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 1056.953394][ T39] audit: type=1804 audit(1716502814.768:1710): pid=19954 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor" name="/syzkaller-testdir1667567373/syzkaller.EXKpvy/197/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 1057.261061][ T5415] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 1057.262797][ T5385] BTRFS info (device loop1): last unmount of filesystem ba5627ce-b678-4738-887d-b7abc7e4fbcd [ 1057.369663][ T5379] BTRFS info (device loop0): last unmount of filesystem 0029d7d0-a8f6-4a48-898c-6256516c8781 [ 1057.391573][T12954] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 1058.190017][T20025] loop3: detected capacity change from 0 to 32768 [ 1058.219439][T20025] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (20025) [ 1058.257842][T20025] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1058.279204][T20025] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 1058.325048][T20025] BTRFS info (device loop3): using free-space-tree [ 1058.531996][T20029] loop1: detected capacity change from 0 to 32768 [ 1058.532792][T20027] loop2: detected capacity change from 0 to 32768 [ 1058.555326][T20027] BTRFS: device /dev/loop2 (7:2) using temp-fsid ab2c82ce-bd3a-403c-8f7e-f4465e681de1 [ 1058.564377][T20027] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (20027) [ 1058.597879][T20029] BTRFS: device /dev/loop1 (7:1) using temp-fsid 5454ef72-2582-4094-a74f-b99f0e62fb5d [ 1058.604764][T20029] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (20029) [ 1058.614295][T20027] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1058.631698][T20027] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 1058.637606][T20027] BTRFS info (device loop2): using free-space-tree [ 1058.647055][T20029] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1058.673352][T20029] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 1058.677398][T20029] BTRFS info (device loop1): using free-space-tree [ 1058.830093][T20031] loop0: detected capacity change from 0 to 32768 [ 1058.870648][T20031] BTRFS: device /dev/loop0 (7:0) using temp-fsid 6a97fff7-a192-4ded-90ae-24daa27d8275 [ 1058.877586][T20031] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (20031) [ 1058.992696][T20031] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1058.999726][T20031] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 1059.028433][T20031] BTRFS info (device loop0): using free-space-tree 2024/05/23 22:20:17 executed programs: 790 [ 1059.174622][ T39] audit: type=1800 audit(1716502817.008:1711): pid=20025 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="loop3" ino=263 res=0 errno=0 [ 1059.228423][ T39] audit: type=1804 audit(1716502817.008:1712): pid=20025 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/syzkaller-testdir3460342003/syzkaller.jpmWkr/195/file0/bus" dev="loop3" ino=263 res=1 errno=0 [ 1059.332529][ T75] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 1059.407528][ T5385] BTRFS info (device loop1): last unmount of filesystem 5454ef72-2582-4094-a74f-b99f0e62fb5d [ 1059.488815][ T5377] BTRFS info (device loop3): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1059.522669][ T6310] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 1059.597518][ T5384] BTRFS info (device loop2): last unmount of filesystem ab2c82ce-bd3a-403c-8f7e-f4465e681de1 [ 1059.605707][ T75] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 1059.963429][ T5379] BTRFS info (device loop0): last unmount of filesystem 6a97fff7-a192-4ded-90ae-24daa27d8275 [ 1059.971269][T12954] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 1060.859929][T20101] loop1: detected capacity change from 0 to 32768 [ 1060.869766][T20104] loop3: detected capacity change from 0 to 32768 [ 1060.875780][T20101] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (20101) [ 1061.002639][T20101] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1061.005173][T20105] loop2: detected capacity change from 0 to 32768 [ 1061.007441][T20104] BTRFS: device /dev/loop3 (7:3) using temp-fsid 57cc2705-9712-4e2e-bc26-106a5548a6dc [ 1061.007492][T20104] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (20104) [ 1061.025218][T20101] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 1061.052804][T20105] BTRFS: device /dev/loop2 (7:2) using temp-fsid 75266099-f0fc-4b06-8c2a-cc68af98f3d0 [ 1061.057870][T20101] BTRFS info (device loop1): using free-space-tree [ 1061.107960][T20104] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1061.114329][T20104] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 1061.119451][T20104] BTRFS info (device loop3): using free-space-tree [ 1061.119926][T20105] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (20105) [ 1061.305800][T20107] loop0: detected capacity change from 0 to 32768 [ 1061.309084][T20105] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1061.334450][T20105] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 1061.340274][T20105] BTRFS info (device loop2): using free-space-tree [ 1061.388143][T20107] BTRFS: device /dev/loop0 (7:0) using temp-fsid 4dd5d888-1bf5-4a63-bc3b-2725a29335ce [ 1061.406812][T20107] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (20107) [ 1061.499993][ T39] kauditd_printk_skb: 6 callbacks suppressed [ 1061.500010][ T39] audit: type=1800 audit(1716502819.358:1719): pid=20104 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="loop3" ino=263 res=0 errno=0 [ 1061.510899][T20107] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1061.518324][ T39] audit: type=1804 audit(1716502819.358:1720): pid=20104 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/syzkaller-testdir3460342003/syzkaller.jpmWkr/196/file0/bus" dev="loop3" ino=263 res=1 errno=0 [ 1061.631158][T20107] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 1061.707074][T20107] BTRFS info (device loop0): using free-space-tree [ 1061.819935][ T39] audit: type=1800 audit(1716502819.688:1721): pid=20101 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=263 res=0 errno=0 [ 1061.898811][ T5377] BTRFS info (device loop3): last unmount of filesystem 57cc2705-9712-4e2e-bc26-106a5548a6dc [ 1061.906978][ T39] audit: type=1804 audit(1716502819.708:1722): pid=20101 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir1623271559/syzkaller.t6TGjV/198/file0/bus" dev="loop1" ino=263 res=1 errno=0 [ 1061.942752][ T5415] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 1062.011373][ T39] audit: type=1800 audit(1716502819.858:1723): pid=20105 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=263 res=0 errno=0 [ 1062.031686][ T39] audit: type=1804 audit(1716502819.878:1724): pid=20105 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/syzkaller-testdir4086324722/syzkaller.oMvONB/197/file0/bus" dev="loop2" ino=263 res=1 errno=0 [ 1062.084846][ T39] audit: type=1800 audit(1716502819.948:1725): pid=20107 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 1062.095782][ T39] audit: type=1804 audit(1716502819.948:1726): pid=20107 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor" name="/syzkaller-testdir1667567373/syzkaller.EXKpvy/199/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 1062.156132][ T5384] BTRFS info (device loop2): last unmount of filesystem 75266099-f0fc-4b06-8c2a-cc68af98f3d0 [ 1062.315893][ T5385] BTRFS info (device loop1): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1062.328832][ T6310] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 1062.331776][ T13] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 1062.712035][ T5415] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 1062.717298][ T5379] BTRFS info (device loop0): last unmount of filesystem 4dd5d888-1bf5-4a63-bc3b-2725a29335ce [ 1063.174243][T20177] loop3: detected capacity change from 0 to 32768 [ 1063.221117][T20177] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (20177) [ 1063.449058][T20177] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1063.455160][T20177] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 1063.473530][T20177] BTRFS info (device loop3): using free-space-tree [ 1063.636086][T20179] loop1: detected capacity change from 0 to 32768 [ 1063.702432][T20183] loop0: detected capacity change from 0 to 32768 [ 1063.720960][T20183] BTRFS: device /dev/loop0 (7:0) using temp-fsid 7e219e6e-934f-4cea-9eec-045e76b67ef8 [ 1063.727319][T20183] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (20183) [ 1063.751912][T20181] loop2: detected capacity change from 0 to 32768 [ 1063.817369][T20179] BTRFS: device /dev/loop1 (7:1) using temp-fsid 93f7947d-e4f4-46dc-8661-60ff7840b595 [ 1063.823157][T20179] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (20179) [ 1063.827827][T20183] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1063.835085][T20183] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 1063.837833][T20183] BTRFS info (device loop0): using free-space-tree [ 1063.877746][T20181] BTRFS: device /dev/loop2 (7:2) using temp-fsid 3a80ebda-58fb-4256-8a49-fd78bdbe186e [ 1063.883263][T20179] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1063.892371][T20179] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 1063.901950][T20179] BTRFS info (device loop1): using free-space-tree [ 1063.909088][T20181] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (20181) [ 1063.955595][T20181] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1063.986402][T20181] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 1063.998015][T20181] BTRFS info (device loop2): using free-space-tree [ 1064.050521][ T39] audit: type=1800 audit(1716502821.878:1727): pid=20177 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="loop3" ino=263 res=0 errno=0 [ 1064.129388][ T39] audit: type=1804 audit(1716502821.878:1728): pid=20177 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/syzkaller-testdir3460342003/syzkaller.jpmWkr/197/file0/bus" dev="loop3" ino=263 res=1 errno=0 [ 1064.160177][ T5377] BTRFS info (device loop3): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1064.382314][ T5415] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) 2024/05/23 22:20:22 executed programs: 799 [ 1064.795206][ T6310] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 1064.818062][ T5385] BTRFS info (device loop1): last unmount of filesystem 93f7947d-e4f4-46dc-8661-60ff7840b595 [ 1065.004184][ T13] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 1065.005545][ T5379] BTRFS info (device loop0): last unmount of filesystem 7e219e6e-934f-4cea-9eec-045e76b67ef8 [ 1065.182046][ T6310] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 1065.210938][ T5384] BTRFS info (device loop2): last unmount of filesystem 3a80ebda-58fb-4256-8a49-fd78bdbe186e [ 1065.945869][T20252] loop3: detected capacity change from 0 to 32768 [ 1065.957767][T20252] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (20252) [ 1065.987941][T20254] loop1: detected capacity change from 0 to 32768 [ 1066.045624][T20256] loop0: detected capacity change from 0 to 32768 [ 1066.102492][T20254] BTRFS: device /dev/loop1 (7:1) using temp-fsid a38d3223-f492-4644-92d0-2a92b273ee3f [ 1066.106853][T20254] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (20254) [ 1066.133553][T20252] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1066.139095][T20252] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 1066.143459][T20252] BTRFS info (device loop3): using free-space-tree [ 1066.255914][T20256] BTRFS: device /dev/loop0 (7:0) using temp-fsid 2e3911f3-784f-4537-bd9a-6123a677b23e [ 1066.352249][T20254] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1066.355124][T20256] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (20256) [ 1066.391309][T20254] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 1066.404041][T20254] BTRFS info (device loop1): using free-space-tree [ 1066.418337][T20258] loop2: detected capacity change from 0 to 32768 [ 1066.538992][T20258] BTRFS: device /dev/loop2 (7:2) using temp-fsid a76f1489-fb95-4402-ac8c-25248d012efe [ 1066.545304][T20258] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (20258) [ 1066.595697][T20258] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1066.632906][T20256] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1066.638025][T20256] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 1066.650305][T20256] BTRFS info (device loop0): using free-space-tree [ 1066.677789][T20258] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 1066.698571][T20258] BTRFS info (device loop2): using free-space-tree [ 1066.773057][ T39] kauditd_printk_skb: 6 callbacks suppressed [ 1066.773074][ T39] audit: type=1800 audit(1716502824.638:1735): pid=20252 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="loop3" ino=263 res=0 errno=0 [ 1066.793331][ T39] audit: type=1804 audit(1716502824.658:1736): pid=20252 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/syzkaller-testdir3460342003/syzkaller.jpmWkr/198/file0/bus" dev="loop3" ino=263 res=1 errno=0 [ 1066.873567][ T39] audit: type=1800 audit(1716502824.738:1737): pid=20254 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=263 res=0 errno=0 [ 1067.010054][ T5415] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 1067.014775][ T5377] BTRFS info (device loop3): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1067.041942][ T39] audit: type=1804 audit(1716502824.738:1738): pid=20254 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir1623271559/syzkaller.t6TGjV/200/file0/bus" dev="loop1" ino=263 res=1 errno=0 [ 1067.051545][ T5385] BTRFS info (device loop1): last unmount of filesystem a38d3223-f492-4644-92d0-2a92b273ee3f [ 1067.090187][ T6310] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 1067.206468][ T39] audit: type=1800 audit(1716502825.068:1739): pid=20258 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=263 res=0 errno=0 [ 1067.240589][ T39] audit: type=1804 audit(1716502825.068:1740): pid=20258 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/syzkaller-testdir4086324722/syzkaller.oMvONB/199/file0/bus" dev="loop2" ino=263 res=1 errno=0 [ 1067.346418][ T39] audit: type=1800 audit(1716502825.208:1741): pid=20256 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 1067.398756][ T39] audit: type=1804 audit(1716502825.208:1742): pid=20256 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor" name="/syzkaller-testdir1667567373/syzkaller.EXKpvy/201/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 1067.573918][ T6310] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 1067.598972][ T5384] BTRFS info (device loop2): last unmount of filesystem a76f1489-fb95-4402-ac8c-25248d012efe [ 1067.749770][ T5379] BTRFS info (device loop0): last unmount of filesystem 2e3911f3-784f-4537-bd9a-6123a677b23e [ 1067.756721][T12954] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 1068.416156][T20330] loop1: detected capacity change from 0 to 32768 [ 1068.420380][T20328] loop3: detected capacity change from 0 to 32768 [ 1068.446017][T20330] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (20330) [ 1068.478448][T20330] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1068.482425][T20328] BTRFS: device /dev/loop3 (7:3) using temp-fsid 7879caa9-153a-4156-9530-21cfb659d3d4 [ 1068.485089][T20330] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 1068.498148][T20328] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (20328) [ 1068.516386][T20330] BTRFS info (device loop1): using free-space-tree [ 1068.561723][T20328] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1068.609821][T20328] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 1068.651283][T20328] BTRFS info (device loop3): using free-space-tree [ 1068.680988][T20332] loop2: detected capacity change from 0 to 32768 [ 1068.698983][T20332] BTRFS: device /dev/loop2 (7:2) using temp-fsid 2c458c5f-97c5-42e0-bd3a-5e295c6120db [ 1068.704899][T20332] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (20332) [ 1068.763547][T20332] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1068.770482][T20332] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 1068.775939][T20332] BTRFS info (device loop2): using free-space-tree [ 1068.856592][T20334] loop0: detected capacity change from 0 to 32768 [ 1068.879605][ T39] audit: type=1800 audit(1716502826.748:1743): pid=20330 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=263 res=0 errno=0 [ 1068.886715][T20334] BTRFS: device /dev/loop0 (7:0) using temp-fsid 7cce8e5f-a006-47ca-8101-194ddb362c90 [ 1068.890178][ T39] audit: type=1804 audit(1716502826.748:1744): pid=20330 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir1623271559/syzkaller.t6TGjV/201/file0/bus" dev="loop1" ino=263 res=1 errno=0 [ 1068.954741][ T13] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 1068.972864][T20334] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (20334) [ 1069.082505][T20334] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1069.087418][T20334] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 1069.098683][T20334] BTRFS info (device loop0): using free-space-tree [ 1069.180256][ T5385] BTRFS info (device loop1): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1069.525344][ T75] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 1069.531434][ T5384] BTRFS info (device loop2): last unmount of filesystem 2c458c5f-97c5-42e0-bd3a-5e295c6120db 2024/05/23 22:20:27 executed programs: 808 [ 1069.744177][ T5377] BTRFS info (device loop3): last unmount of filesystem 7879caa9-153a-4156-9530-21cfb659d3d4 [ 1070.090579][ T5379] BTRFS info (device loop0): last unmount of filesystem 7cce8e5f-a006-47ca-8101-194ddb362c90 [ 1070.114452][T19486] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 1070.843880][T20404] loop1: detected capacity change from 0 to 32768 [ 1070.906692][T20404] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (20404) [ 1071.008315][T20404] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1071.013179][T20404] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 1071.017287][T20404] BTRFS info (device loop1): using free-space-tree [ 1071.197536][T20406] loop2: detected capacity change from 0 to 32768 [ 1071.241403][T20406] BTRFS: device /dev/loop2 (7:2) using temp-fsid 9f7b929b-8770-41b8-9374-31da16fe5a42 [ 1071.246177][T20406] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (20406) [ 1071.283682][T20406] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1071.288234][T20408] loop3: detected capacity change from 0 to 32768 [ 1071.289761][T20406] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 1071.294470][T20406] BTRFS info (device loop2): using free-space-tree [ 1071.306714][T20408] BTRFS: device /dev/loop3 (7:3) using temp-fsid c387acfc-9bfa-4ebf-8532-70836b1f9650 [ 1071.311812][T20408] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (20408) [ 1071.312635][T20410] loop0: detected capacity change from 0 to 32768 [ 1071.344842][T20408] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1071.353568][T20408] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 1071.371082][T20408] BTRFS info (device loop3): using free-space-tree [ 1071.420626][T20410] BTRFS: device /dev/loop0 (7:0) using temp-fsid 91e8e58f-65cc-4952-b753-42f589c2f8cd [ 1071.425273][T20410] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (20410) [ 1071.455521][T20410] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1071.461699][T20410] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 1071.466764][T20410] BTRFS info (device loop0): using free-space-tree [ 1071.873305][ T39] kauditd_printk_skb: 7 callbacks suppressed [ 1071.873322][ T39] audit: type=1800 audit(1716502829.728:1752): pid=20406 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=263 res=0 errno=0 [ 1071.894363][ T5385] BTRFS info (device loop1): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1071.909685][ T39] audit: type=1804 audit(1716502829.738:1753): pid=20406 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/syzkaller-testdir4086324722/syzkaller.oMvONB/201/file0/bus" dev="loop2" ino=263 res=1 errno=0 [ 1071.920270][ T1095] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 1072.007729][ T6310] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 1072.077718][ T39] audit: type=1800 audit(1716502829.938:1754): pid=20408 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="loop3" ino=263 res=0 errno=0 [ 1072.240535][ T5384] BTRFS info (device loop2): last unmount of filesystem 9f7b929b-8770-41b8-9374-31da16fe5a42 [ 1072.256825][ T39] audit: type=1800 audit(1716502829.948:1755): pid=20410 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 1072.274827][ T39] audit: type=1804 audit(1716502829.948:1756): pid=20410 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor" name="/syzkaller-testdir1667567373/syzkaller.EXKpvy/203/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 1072.294830][ T39] audit: type=1804 audit(1716502829.978:1757): pid=20408 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/syzkaller-testdir3460342003/syzkaller.jpmWkr/200/file0/bus" dev="loop3" ino=263 res=1 errno=0 [ 1072.464987][ T1363] ieee802154 phy0 wpan0: encryption failed: -22 [ 1072.468315][ T1363] ieee802154 phy1 wpan1: encryption failed: -22 [ 1072.475399][ T5377] BTRFS info (device loop3): last unmount of filesystem c387acfc-9bfa-4ebf-8532-70836b1f9650 [ 1072.503491][ T75] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 1072.609481][ T5379] BTRFS info (device loop0): last unmount of filesystem 91e8e58f-65cc-4952-b753-42f589c2f8cd [ 1072.613809][T19486] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 1073.548755][T20481] loop1: detected capacity change from 0 to 32768 [ 1073.569237][T20481] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (20481) [ 1073.643466][T20481] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1073.649021][T20481] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 1073.653949][T20481] BTRFS info (device loop1): using free-space-tree [ 1073.852808][T20479] loop2: detected capacity change from 0 to 32768 [ 1073.869379][T20479] BTRFS: device /dev/loop2 (7:2) using temp-fsid 282b2d47-9218-400c-95f9-7d3e00c73f62 [ 1073.876303][T20483] loop0: detected capacity change from 0 to 32768 [ 1073.892327][T20479] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (20479) [ 1073.996090][T20485] loop3: detected capacity change from 0 to 32768 [ 1074.017883][T20483] BTRFS: device /dev/loop0 (7:0) using temp-fsid aa391482-93b8-4d94-bedb-ef783e42b134 [ 1074.023517][T20479] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1074.031187][T20479] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 1074.037680][T20483] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (20483) [ 1074.041266][T20479] BTRFS info (device loop2): using free-space-tree [ 1074.147935][T20483] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1074.153025][T20485] BTRFS: device /dev/loop3 (7:3) using temp-fsid 22542822-8a85-475b-a495-31b6e2f92b6b [ 1074.183685][T20483] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 1074.228999][T20485] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (20485) [ 1074.235098][T20483] BTRFS info (device loop0): using free-space-tree [ 1074.265903][T20485] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1074.270708][T20485] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 1074.273820][T20485] BTRFS info (device loop3): using free-space-tree [ 1074.301765][ T39] audit: type=1800 audit(1716502832.158:1758): pid=20481 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=263 res=0 errno=0 [ 1074.312172][ T39] audit: type=1804 audit(1716502832.168:1759): pid=20481 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir1623271559/syzkaller.t6TGjV/203/file0/bus" dev="loop1" ino=263 res=1 errno=0 [ 1074.607839][ T39] audit: type=1800 audit(1716502832.468:1760): pid=20485 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="loop3" ino=263 res=0 errno=0 [ 1074.667995][ T39] audit: type=1804 audit(1716502832.468:1761): pid=20485 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/syzkaller-testdir3460342003/syzkaller.jpmWkr/201/file0/bus" dev="loop3" ino=263 res=1 errno=0 [ 1074.684489][ T5415] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 1074.719028][ T5385] BTRFS info (device loop1): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d 2024/05/23 22:20:32 executed programs: 815 [ 1075.083710][ T5336] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 1075.118372][ T5377] BTRFS info (device loop3): last unmount of filesystem 22542822-8a85-475b-a495-31b6e2f92b6b [ 1075.126914][ T5415] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 1075.176569][ T5384] BTRFS info (device loop2): last unmount of filesystem 282b2d47-9218-400c-95f9-7d3e00c73f62 [ 1075.372391][ T5379] BTRFS info (device loop0): last unmount of filesystem aa391482-93b8-4d94-bedb-ef783e42b134 [ 1075.374478][T19486] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 1076.365220][T20555] loop2: detected capacity change from 0 to 32768 [ 1076.370856][T20555] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (20555) [ 1076.440742][T20555] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1076.456123][T20555] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 1076.467585][T20555] BTRFS info (device loop2): using free-space-tree [ 1076.512543][T20560] loop0: detected capacity change from 0 to 32768 [ 1076.517177][T20560] BTRFS: device /dev/loop0 (7:0) using temp-fsid eefd3dcd-9d33-4b17-9739-c175a62771d2 [ 1076.521721][T20560] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (20560) [ 1076.542529][T20558] loop3: detected capacity change from 0 to 32768 [ 1076.544753][T20556] loop1: detected capacity change from 0 to 32768 [ 1076.562597][T20556] BTRFS: device /dev/loop1 (7:1) using temp-fsid 76e30e03-5dc2-4ec6-aefe-f98da9a931a1 [ 1076.577132][T20556] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (20556) [ 1076.682562][T20560] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1076.686666][T20560] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 1076.708338][T20558] BTRFS: device /dev/loop3 (7:3) using temp-fsid 1c6d12d9-93fb-4509-8104-62d2764564a9 [ 1076.718776][T20558] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (20558) [ 1076.759287][T20560] BTRFS info (device loop0): using free-space-tree [ 1076.843671][T20556] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1076.848460][T20556] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 1076.854156][T20556] BTRFS info (device loop1): using free-space-tree [ 1076.919014][T20558] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1076.923426][T20558] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 1076.994228][T20558] BTRFS info (device loop3): using free-space-tree [ 1077.200354][ T39] kauditd_printk_skb: 4 callbacks suppressed [ 1077.200369][ T39] audit: type=1800 audit(1716502835.058:1766): pid=20555 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=263 res=0 errno=0 [ 1077.252386][ T39] audit: type=1804 audit(1716502835.118:1767): pid=20555 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/syzkaller-testdir4086324722/syzkaller.oMvONB/203/file0/bus" dev="loop2" ino=263 res=1 errno=0 [ 1077.317243][ T39] audit: type=1800 audit(1716502835.178:1768): pid=20560 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 1077.349388][ T39] audit: type=1804 audit(1716502835.198:1769): pid=20560 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor" name="/syzkaller-testdir1667567373/syzkaller.EXKpvy/205/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 1077.460758][ T39] audit: type=1800 audit(1716502835.278:1770): pid=20558 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="loop3" ino=263 res=0 errno=0 [ 1077.503937][ T39] audit: type=1804 audit(1716502835.278:1771): pid=20558 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/syzkaller-testdir3460342003/syzkaller.jpmWkr/202/file0/bus" dev="loop3" ino=263 res=1 errno=0 [ 1077.599188][ T39] audit: type=1800 audit(1716502835.288:1772): pid=20556 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=263 res=0 errno=0 [ 1077.642542][ T39] audit: type=1804 audit(1716502835.288:1773): pid=20556 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir1623271559/syzkaller.t6TGjV/204/file0/bus" dev="loop1" ino=263 res=1 errno=0 [ 1077.669014][ T1204] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 1077.672369][ T5377] BTRFS info (device loop3): last unmount of filesystem 1c6d12d9-93fb-4509-8104-62d2764564a9 [ 1077.679426][ T5379] BTRFS info (device loop0): last unmount of filesystem eefd3dcd-9d33-4b17-9739-c175a62771d2 [ 1077.878475][ T5384] BTRFS info (device loop2): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1077.921514][T19486] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 1077.942987][ T75] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 1078.012970][ T5385] BTRFS info (device loop1): last unmount of filesystem 76e30e03-5dc2-4ec6-aefe-f98da9a931a1 [ 1078.036499][T12954] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 1079.052486][T20630] loop1: detected capacity change from 0 to 32768 [ 1079.072565][T20630] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (20630) [ 1079.165338][T20630] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1079.171574][T20630] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 1079.191428][T20630] BTRFS info (device loop1): using free-space-tree [ 1079.266444][T20628] loop0: detected capacity change from 0 to 32768 [ 1079.316801][T20632] loop2: detected capacity change from 0 to 32768 [ 1079.324825][T20632] BTRFS: device /dev/loop2 (7:2) using temp-fsid 249ccd74-b886-4cee-b4dd-d16c3a5a14a8 [ 1079.331578][T20632] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (20632) [ 1079.360972][T20634] loop3: detected capacity change from 0 to 32768 [ 1079.409323][T20628] BTRFS: device /dev/loop0 (7:0) using temp-fsid f5261c15-81c7-4cf9-b5fa-eaf4e4f1358e [ 1079.414499][T20628] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (20628) [ 1079.438743][T20632] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1079.443603][T20632] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 1079.447795][T20632] BTRFS info (device loop2): using free-space-tree [ 1079.486688][T20628] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1079.494495][T20634] BTRFS: device /dev/loop3 (7:3) using temp-fsid 002eb5a5-1d56-418c-be79-4bcba86d3ccc [ 1079.495685][T20628] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 1079.500833][T20634] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (20634) [ 1079.520401][T20628] BTRFS info (device loop0): using free-space-tree [ 1079.554393][T20634] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1079.563737][T20634] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 1079.600774][T20634] BTRFS info (device loop3): using free-space-tree [ 1079.757850][ T39] audit: type=1800 audit(1716502837.618:1774): pid=20630 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=263 res=0 errno=0 [ 1079.855521][ T39] audit: type=1804 audit(1716502837.718:1775): pid=20630 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir1623271559/syzkaller.t6TGjV/205/file0/bus" dev="loop1" ino=263 res=1 errno=0 2024/05/23 22:20:37 executed programs: 822 [ 1080.165343][ T13] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 1080.270527][ T5385] BTRFS info (device loop1): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1080.414460][ T5379] BTRFS info (device loop0): last unmount of filesystem f5261c15-81c7-4cf9-b5fa-eaf4e4f1358e [ 1080.788283][T12954] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 1081.066606][ T5384] BTRFS info (device loop2): last unmount of filesystem 249ccd74-b886-4cee-b4dd-d16c3a5a14a8 [ 1081.071051][ T75] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 1081.081952][ T13] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 1081.233506][ T5377] BTRFS info (device loop3): last unmount of filesystem 002eb5a5-1d56-418c-be79-4bcba86d3ccc [ 1081.700294][T20704] loop1: detected capacity change from 0 to 32768 [ 1081.747308][T20704] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (20704) [ 1081.765535][T20704] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1081.770373][T20704] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 1081.775661][T20704] BTRFS info (device loop1): using free-space-tree [ 1082.107924][T20708] loop0: detected capacity change from 0 to 32768 [ 1082.139630][T20708] BTRFS: device /dev/loop0 (7:0) using temp-fsid ed559165-b1bb-41c4-bf03-f49a91f6b122 [ 1082.160405][T20708] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (20708) [ 1082.292034][T20706] loop2: detected capacity change from 0 to 32768 [ 1082.329575][T20706] BTRFS: device /dev/loop2 (7:2) using temp-fsid e9dc88c5-9342-4fef-8091-ccad7c92ee1b [ 1082.333362][T20706] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (20706) [ 1082.338677][T20708] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1082.342682][T20708] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 1082.347063][T20708] BTRFS info (device loop0): using free-space-tree [ 1082.435651][T20706] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1082.455822][ T13] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 1082.458947][T20706] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 1082.465135][ T5385] BTRFS info (device loop1): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1082.468753][T20706] BTRFS info (device loop2): using free-space-tree [ 1082.822309][ T39] kauditd_printk_skb: 8 callbacks suppressed [ 1082.822324][ T39] audit: type=1800 audit(1716502840.688:1784): pid=20708 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 1082.848118][ T39] audit: type=1804 audit(1716502840.688:1785): pid=20708 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor" name="/syzkaller-testdir1667567373/syzkaller.EXKpvy/207/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 1083.040911][T20726] loop3: detected capacity change from 0 to 32768 [ 1083.057468][T20726] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (20726) [ 1083.139709][ T5379] BTRFS info (device loop0): last unmount of filesystem ed559165-b1bb-41c4-bf03-f49a91f6b122 [ 1083.161030][T19486] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 1083.174170][T20726] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1083.179369][T20726] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 1083.205777][T20726] BTRFS info (device loop3): using free-space-tree [ 1083.371910][ T39] audit: type=1800 audit(1716502841.228:1786): pid=20706 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=263 res=0 errno=0 [ 1083.383170][ T39] audit: type=1804 audit(1716502841.228:1787): pid=20706 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/syzkaller-testdir4086324722/syzkaller.oMvONB/205/file0/bus" dev="loop2" ino=263 res=1 errno=0 [ 1083.605255][ T1204] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 1083.663384][ T5384] BTRFS info (device loop2): last unmount of filesystem e9dc88c5-9342-4fef-8091-ccad7c92ee1b [ 1083.806187][T20760] loop1: detected capacity change from 0 to 32768 [ 1083.834819][T20760] BTRFS: device /dev/loop1 (7:1) using temp-fsid 3543387e-8267-4339-b743-5107c7595f06 [ 1083.842294][T20760] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (20760) [ 1083.876285][ T39] audit: type=1800 audit(1716502841.748:1788): pid=20726 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="loop3" ino=263 res=0 errno=0 [ 1083.918111][T20760] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1083.925119][T20760] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 1083.939190][ T39] audit: type=1804 audit(1716502841.748:1789): pid=20726 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/syzkaller-testdir3460342003/syzkaller.jpmWkr/204/file0/bus" dev="loop3" ino=263 res=1 errno=0 [ 1083.958244][T20760] BTRFS info (device loop1): using free-space-tree [ 1084.259697][ T5377] BTRFS info (device loop3): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1084.268390][ T5415] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 1084.453627][ T39] audit: type=1800 audit(1716502842.318:1790): pid=20760 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=263 res=0 errno=0 [ 1084.528784][ T39] audit: type=1804 audit(1716502842.318:1791): pid=20760 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir1623271559/syzkaller.t6TGjV/207/file0/bus" dev="loop1" ino=263 res=1 errno=0 [ 1084.631795][T20788] loop0: detected capacity change from 0 to 32768 [ 1084.656629][T20788] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (20788) [ 1084.680666][T20788] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1084.685970][T20788] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 1084.762664][T20788] BTRFS info (device loop0): using free-space-tree [ 1084.994544][ T13] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 1085.009238][ T5385] BTRFS info (device loop1): last unmount of filesystem 3543387e-8267-4339-b743-5107c7595f06 [ 1085.065814][T20800] loop2: detected capacity change from 0 to 32768 [ 1085.089244][T20800] BTRFS: device /dev/loop2 (7:2) using temp-fsid 2879ef18-aae6-4c60-a13f-bfc15c0e3345 [ 1085.128825][T20800] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (20800) [ 1085.169998][T20800] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1085.178806][T20800] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 1085.182515][T20800] BTRFS info (device loop2): using free-space-tree [ 1085.342669][ T39] audit: type=1800 audit(1716502843.208:1792): pid=20788 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 1085.372139][ T39] audit: type=1804 audit(1716502843.208:1793): pid=20788 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor" name="/syzkaller-testdir1667567373/syzkaller.EXKpvy/208/file0/bus" dev="loop0" ino=263 res=1 errno=0 2024/05/23 22:20:43 executed programs: 831 [ 1085.508587][T12954] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 1085.514993][ T5379] BTRFS info (device loop0): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1085.780336][T20817] loop3: detected capacity change from 0 to 32768 [ 1085.802689][T20817] BTRFS: device /dev/loop3 (7:3) using temp-fsid b78c8d5d-08ec-4644-96c2-cdfc58f069b9 [ 1085.809243][T20817] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (20817) [ 1085.841391][T20817] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1085.846354][T20817] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 1085.875635][T20817] BTRFS info (device loop3): using free-space-tree [ 1085.984132][ T5384] BTRFS info (device loop2): last unmount of filesystem 2879ef18-aae6-4c60-a13f-bfc15c0e3345 [ 1085.986720][ T13] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 1086.562836][T20837] loop1: detected capacity change from 0 to 32768 [ 1086.607541][T20837] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (20837) [ 1086.669832][T20837] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1086.674434][T20837] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 1086.699729][T20837] BTRFS info (device loop1): using free-space-tree [ 1086.714254][ T1204] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 1086.753881][ T5377] BTRFS info (device loop3): last unmount of filesystem b78c8d5d-08ec-4644-96c2-cdfc58f069b9 [ 1086.988920][T20855] loop0: detected capacity change from 0 to 32768 [ 1087.034994][T20855] BTRFS: device /dev/loop0 (7:0) using temp-fsid 823f55ff-483c-4052-9c25-a4521b93bc75 [ 1087.102143][T20855] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (20855) [ 1087.117026][T20857] loop2: detected capacity change from 0 to 32768 [ 1087.267672][T20855] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1087.287407][T20855] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 1087.291526][T20855] BTRFS info (device loop0): using free-space-tree [ 1087.294790][T20857] BTRFS: device /dev/loop2 (7:2) using temp-fsid cbd79832-eb63-449d-b2a1-9450415a849b [ 1087.315205][T20857] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (20857) [ 1087.352036][T20857] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1087.399624][T20857] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 1087.403756][T20857] BTRFS info (device loop2): using free-space-tree [ 1087.613373][ T5385] BTRFS info (device loop1): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1087.620784][T19486] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 1087.930308][ T39] kauditd_printk_skb: 6 callbacks suppressed [ 1087.930324][ T39] audit: type=1800 audit(1716502845.788:1800): pid=20855 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 1087.952501][ T39] audit: type=1804 audit(1716502845.788:1801): pid=20855 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor" name="/syzkaller-testdir1667567373/syzkaller.EXKpvy/209/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 1088.019813][ T39] audit: type=1800 audit(1716502845.878:1802): pid=20857 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=263 res=0 errno=0 [ 1088.158987][ T39] audit: type=1804 audit(1716502845.918:1803): pid=20857 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/syzkaller-testdir4086324722/syzkaller.oMvONB/207/file0/bus" dev="loop2" ino=263 res=1 errno=0 [ 1088.193395][T20887] loop3: detected capacity change from 0 to 32768 [ 1088.207293][T20887] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (20887) [ 1088.519095][ T5379] BTRFS info (device loop0): last unmount of filesystem 823f55ff-483c-4052-9c25-a4521b93bc75 [ 1088.554107][T19486] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 1088.571926][T20887] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1088.577083][T20887] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 1088.586170][ T5384] BTRFS info (device loop2): last unmount of filesystem cbd79832-eb63-449d-b2a1-9450415a849b [ 1088.631840][T20887] BTRFS info (device loop3): using free-space-tree [ 1088.685192][T12954] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 1089.045178][T20911] loop1: detected capacity change from 0 to 32768 [ 1089.076520][T20911] BTRFS: device /dev/loop1 (7:1) using temp-fsid 0920c5a6-fbd1-49e1-a64a-29bee3b713d9 [ 1089.096580][ T39] audit: type=1800 audit(1716502846.958:1804): pid=20887 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="loop3" ino=263 res=0 errno=0 [ 1089.134045][T20911] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (20911) [ 1089.139962][ T39] audit: type=1804 audit(1716502846.958:1805): pid=20887 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/syzkaller-testdir3460342003/syzkaller.jpmWkr/206/file0/bus" dev="loop3" ino=263 res=1 errno=0 [ 1089.204650][T20911] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1089.210387][T20911] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 1089.261589][T20911] BTRFS info (device loop1): using free-space-tree [ 1089.659381][ T5377] BTRFS info (device loop3): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1089.666517][ T5336] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 1089.668766][T20929] loop0: detected capacity change from 0 to 32768 [ 1089.730547][T20937] loop2: detected capacity change from 0 to 32768 [ 1089.740217][T20929] BTRFS: device /dev/loop0 (7:0) using temp-fsid 7b505c53-4864-4025-986b-cb424e24430b [ 1089.747362][T20929] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (20929) [ 1089.869269][T20937] BTRFS: device /dev/loop2 (7:2) using temp-fsid e8a16b1d-6cb5-47a3-a1d4-f61eb3681c49 [ 1089.873937][T20937] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (20937) [ 1089.913254][ T39] audit: type=1800 audit(1716502847.738:1806): pid=20911 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=263 res=0 errno=0 [ 1089.950740][T20929] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1089.955193][T20929] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 1089.966873][T20929] BTRFS info (device loop0): using free-space-tree [ 1089.973548][ T39] audit: type=1804 audit(1716502847.738:1807): pid=20911 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir1623271559/syzkaller.t6TGjV/209/file0/bus" dev="loop1" ino=263 res=1 errno=0 [ 1090.041910][ T5385] BTRFS info (device loop1): last unmount of filesystem 0920c5a6-fbd1-49e1-a64a-29bee3b713d9 [ 1090.127322][T20937] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1090.133801][T20937] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 1090.142592][T20937] BTRFS info (device loop2): using free-space-tree [ 1090.178576][ T13] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 1090.575531][ T39] audit: type=1800 audit(1716502848.438:1808): pid=20929 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor" name="bus" dev="loop0" ino=263 res=0 errno=0 2024/05/23 22:20:48 executed programs: 839 [ 1090.601388][ T39] audit: type=1804 audit(1716502848.438:1809): pid=20929 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor" name="/syzkaller-testdir1667567373/syzkaller.EXKpvy/210/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 1090.858339][ T5379] BTRFS info (device loop0): last unmount of filesystem 7b505c53-4864-4025-986b-cb424e24430b [ 1090.931260][T19486] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 1091.439956][ T5384] BTRFS info (device loop2): last unmount of filesystem e8a16b1d-6cb5-47a3-a1d4-f61eb3681c49 [ 1091.511642][T12954] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 1091.527627][T20974] loop3: detected capacity change from 0 to 32768 [ 1091.553434][T20985] loop1: detected capacity change from 0 to 32768 [ 1091.599309][T20974] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (20974) [ 1091.645288][T20985] BTRFS: device /dev/loop1 (7:1) using temp-fsid 33d74854-2e2c-457e-893d-b92d80be75a7 [ 1091.683995][T20985] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (20985) [ 1091.781628][T20974] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1091.792146][T20974] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 1091.811734][T20974] BTRFS info (device loop3): using free-space-tree [ 1092.012039][T20985] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1092.138856][T20985] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 1092.142726][T20985] BTRFS info (device loop1): using free-space-tree [ 1092.395190][T20990] loop0: detected capacity change from 0 to 32768 [ 1092.429731][T20990] BTRFS: device /dev/loop0 (7:0) using temp-fsid 911bd9f0-b5c6-4259-884a-88d646033e52 [ 1092.479648][T20990] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (20990) [ 1092.625068][ T1204] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 1092.770469][T20990] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1092.774470][T20990] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 1092.777608][T20990] BTRFS info (device loop0): using free-space-tree [ 1092.824304][ T5377] BTRFS info (device loop3): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1093.074559][ T39] kauditd_printk_skb: 4 callbacks suppressed [ 1093.074576][ T39] audit: type=1800 audit(1716502850.938:1814): pid=20985 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=263 res=0 errno=0 [ 1093.086773][ T39] audit: type=1804 audit(1716502850.938:1815): pid=20985 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir1623271559/syzkaller.t6TGjV/210/file0/bus" dev="loop1" ino=263 res=1 errno=0 [ 1093.188731][T21020] loop2: detected capacity change from 0 to 32768 [ 1093.247581][T21020] BTRFS: device /dev/loop2 (7:2) using temp-fsid 6317887b-c69f-490d-be30-36cbcfa90bcf [ 1093.256429][T21020] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (21020) [ 1093.415106][T21020] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1093.436714][T21020] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 1093.443155][T21020] BTRFS info (device loop2): using free-space-tree [ 1093.590668][ T5385] BTRFS info (device loop1): last unmount of filesystem 33d74854-2e2c-457e-893d-b92d80be75a7 [ 1093.594741][T12954] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 1093.871188][ T39] audit: type=1800 audit(1716502851.668:1816): pid=20990 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 1093.910921][ T39] audit: type=1804 audit(1716502851.668:1817): pid=20990 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor" name="/syzkaller-testdir1667567373/syzkaller.EXKpvy/211/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 1094.156284][ T1204] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 1094.172166][ T5379] BTRFS info (device loop0): last unmount of filesystem 911bd9f0-b5c6-4259-884a-88d646033e52 [ 1094.189174][ T39] audit: type=1800 audit(1716502852.048:1818): pid=21020 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=263 res=0 errno=0 [ 1094.232772][ T39] audit: type=1804 audit(1716502852.048:1819): pid=21020 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/syzkaller-testdir4086324722/syzkaller.oMvONB/209/file0/bus" dev="loop2" ino=263 res=1 errno=0 [ 1094.419824][ T5384] BTRFS info (device loop2): last unmount of filesystem 6317887b-c69f-490d-be30-36cbcfa90bcf [ 1094.525406][T12954] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 1094.907202][T21059] loop3: detected capacity change from 0 to 32768 [ 1094.949853][T21059] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (21059) [ 1094.966457][T21062] loop1: detected capacity change from 0 to 32768 [ 1095.053747][T21062] BTRFS: device /dev/loop1 (7:1) using temp-fsid 0fd701a6-c893-4a4f-bac3-92aa61307457 [ 1095.063082][T21059] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1095.067843][T21059] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 1095.070006][T21062] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (21062) [ 1095.071766][T21059] BTRFS info (device loop3): using free-space-tree [ 1095.129580][T21062] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1095.151059][T21062] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 1095.213094][T21062] BTRFS info (device loop1): using free-space-tree [ 1095.221817][T21064] loop0: detected capacity change from 0 to 32768 [ 1095.241742][T21064] BTRFS: device /dev/loop0 (7:0) using temp-fsid a045e97a-dcc9-42bb-a9b4-abda902e8391 [ 1095.255750][T21064] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (21064) [ 1095.294374][T21064] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1095.308810][T21064] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 1095.318708][T21064] BTRFS info (device loop0): using free-space-tree [ 1095.485394][ T39] audit: type=1800 audit(1716502853.348:1820): pid=21059 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="loop3" ino=263 res=0 errno=0 [ 1095.503884][ T39] audit: type=1804 audit(1716502853.358:1821): pid=21059 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/syzkaller-testdir3460342003/syzkaller.jpmWkr/208/file0/bus" dev="loop3" ino=263 res=1 errno=0 [ 1095.653499][T21081] loop2: detected capacity change from 0 to 32768 [ 1095.662723][T21081] BTRFS: device /dev/loop2 (7:2) using temp-fsid c076a801-f336-479b-8599-0a1cd935143f [ 1095.667196][T21081] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (21081) [ 1095.708813][ T39] audit: type=1800 audit(1716502853.518:1822): pid=21062 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=263 res=0 errno=0 [ 1095.708884][T21081] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1095.736713][ T6310] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 1095.782413][ T39] audit: type=1804 audit(1716502853.518:1823): pid=21062 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir1623271559/syzkaller.t6TGjV/211/file0/bus" dev="loop1" ino=263 res=1 errno=0 [ 1095.789088][T21081] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 1095.818763][T21081] BTRFS info (device loop2): using free-space-tree [ 1095.880225][ T5377] BTRFS info (device loop3): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d 2024/05/23 22:20:53 executed programs: 846 [ 1096.495513][ T5379] BTRFS info (device loop0): last unmount of filesystem a045e97a-dcc9-42bb-a9b4-abda902e8391 [ 1096.573741][ T5415] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 1096.606537][ T5385] BTRFS info (device loop1): last unmount of filesystem 0fd701a6-c893-4a4f-bac3-92aa61307457 [ 1096.719353][T12954] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 1097.288286][ T13] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 1097.330130][ T5384] BTRFS info (device loop2): last unmount of filesystem c076a801-f336-479b-8599-0a1cd935143f [ 1098.064342][T21140] loop0: detected capacity change from 0 to 32768 [ 1098.120580][T21140] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (21140) [ 1098.130714][T21136] loop3: detected capacity change from 0 to 32768 [ 1098.198897][T21136] BTRFS: device /dev/loop3 (7:3) using temp-fsid 563cadf2-de24-443e-b61a-76d5841595a9 [ 1098.203501][T21136] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (21136) [ 1098.247140][T21140] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1098.252468][T21140] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 1098.257583][T21140] BTRFS info (device loop0): using free-space-tree [ 1098.322123][T21139] loop1: detected capacity change from 0 to 32768 [ 1098.322461][T21136] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1098.392741][T21139] BTRFS: device /dev/loop1 (7:1) using temp-fsid 86e2e318-ab7c-4a0b-9ce8-b631da0b1b6d [ 1098.396743][T21139] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (21139) [ 1098.418293][T21136] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 1098.422694][T21136] BTRFS info (device loop3): using free-space-tree [ 1098.553311][T21139] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1098.578772][T21139] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 1098.593791][T21139] BTRFS info (device loop1): using free-space-tree [ 1098.739596][T21142] loop2: detected capacity change from 0 to 32768 [ 1098.826740][T21142] BTRFS: device /dev/loop2 (7:2) using temp-fsid a4f0c890-e00a-43e4-b745-46ba64c43182 [ 1098.831725][T21142] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (21142) [ 1098.974939][ T39] kauditd_printk_skb: 4 callbacks suppressed [ 1098.974955][ T39] audit: type=1800 audit(1716502856.838:1828): pid=21136 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="loop3" ino=263 res=0 errno=0 [ 1099.074340][ T39] audit: type=1804 audit(1716502856.908:1829): pid=21136 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/syzkaller-testdir3460342003/syzkaller.jpmWkr/209/file0/bus" dev="loop3" ino=263 res=1 errno=0 [ 1099.260753][T21142] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1099.283512][T21142] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 1099.288320][T21142] BTRFS info (device loop2): using free-space-tree [ 1099.348992][ T5377] BTRFS info (device loop3): last unmount of filesystem 563cadf2-de24-443e-b61a-76d5841595a9 [ 1099.422417][ T39] audit: type=1800 audit(1716502857.278:1830): pid=21139 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=263 res=0 errno=0 [ 1099.450603][ T39] audit: type=1804 audit(1716502857.288:1831): pid=21139 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir1623271559/syzkaller.t6TGjV/212/file0/bus" dev="loop1" ino=263 res=1 errno=0 [ 1099.484797][ T13] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 1099.534050][ T39] audit: type=1800 audit(1716502857.358:1832): pid=21140 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 1099.574318][ T39] audit: type=1804 audit(1716502857.398:1833): pid=21140 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor" name="/syzkaller-testdir1667567373/syzkaller.EXKpvy/213/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 1099.900024][ T5385] BTRFS info (device loop1): last unmount of filesystem 86e2e318-ab7c-4a0b-9ce8-b631da0b1b6d [ 1099.911710][ T5415] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 1099.941236][T12954] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 1099.954002][ T5379] BTRFS info (device loop0): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1100.112057][ T39] audit: type=1800 audit(1716502857.978:1834): pid=21142 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=263 res=0 errno=0 [ 1100.158494][ T39] audit: type=1804 audit(1716502857.978:1835): pid=21142 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/syzkaller-testdir4086324722/syzkaller.oMvONB/211/file0/bus" dev="loop2" ino=263 res=1 errno=0 [ 1100.441168][ T5384] BTRFS info (device loop2): last unmount of filesystem a4f0c890-e00a-43e4-b745-46ba64c43182 [ 1100.445541][T12954] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 1100.736729][T21212] loop3: detected capacity change from 0 to 32768 [ 1100.809306][T21212] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (21212) [ 1100.839296][T21212] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1100.846402][T21212] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 1100.862249][T21212] BTRFS info (device loop3): using free-space-tree [ 1101.292046][T21214] loop0: detected capacity change from 0 to 32768 [ 1101.310538][T21214] BTRFS: device /dev/loop0 (7:0) using temp-fsid 0d96559b-6756-463a-9b0e-98acba07ff26 [ 1101.314861][T21214] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (21214) [ 1101.380771][T21214] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1101.384648][T21214] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 1101.387768][T21214] BTRFS info (device loop0): using free-space-tree [ 1101.422237][ T39] audit: type=1800 audit(1716502859.248:1836): pid=21212 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="loop3" ino=263 res=0 errno=0 [ 1101.476452][ T39] audit: type=1804 audit(1716502859.288:1837): pid=21212 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/syzkaller-testdir3460342003/syzkaller.jpmWkr/210/file0/bus" dev="loop3" ino=263 res=1 errno=0 2024/05/23 22:20:59 executed programs: 853 [ 1101.649757][T21216] loop1: detected capacity change from 0 to 32768 [ 1101.702846][T21216] BTRFS: device /dev/loop1 (7:1) using temp-fsid fbbe7792-d349-489e-b484-7554de976f5f [ 1101.718842][T21216] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (21216) [ 1101.719014][T21229] loop2: detected capacity change from 0 to 32768 [ 1101.847500][ T5336] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 1101.884108][ T5377] BTRFS info (device loop3): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1102.026658][T21229] BTRFS: device /dev/loop2 (7:2) using temp-fsid e49f18a1-3aed-4515-9c91-ff3ee61d6e17 [ 1102.031916][T21229] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (21229) [ 1102.082229][T21216] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1102.087146][T21216] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 1102.113742][T21229] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1102.119301][T21229] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 1102.126389][T21229] BTRFS info (device loop2): using free-space-tree [ 1102.142545][T21216] BTRFS info (device loop1): using free-space-tree [ 1102.666199][ T5379] BTRFS info (device loop0): last unmount of filesystem 0d96559b-6756-463a-9b0e-98acba07ff26 [ 1102.752662][ T6310] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 1103.242604][ T6310] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 1103.247148][ T5384] BTRFS info (device loop2): last unmount of filesystem e49f18a1-3aed-4515-9c91-ff3ee61d6e17 [ 1103.304324][T19486] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 1103.360818][ T5385] BTRFS info (device loop1): last unmount of filesystem fbbe7792-d349-489e-b484-7554de976f5f [ 1103.470304][T21287] loop3: detected capacity change from 0 to 32768 [ 1103.502381][T21287] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (21287) [ 1103.518186][T21287] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1103.551368][T21287] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 1103.554851][T21287] BTRFS info (device loop3): using free-space-tree [ 1103.982527][ T39] kauditd_printk_skb: 6 callbacks suppressed [ 1103.982540][ T39] audit: type=1800 audit(1716502861.848:1844): pid=21287 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="loop3" ino=263 res=0 errno=0 [ 1103.998770][ T39] audit: type=1804 audit(1716502861.848:1845): pid=21287 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/syzkaller-testdir3460342003/syzkaller.jpmWkr/211/file0/bus" dev="loop3" ino=263 res=1 errno=0 [ 1104.250064][ T5377] BTRFS info (device loop3): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1104.260421][ T75] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 1104.306532][T21290] loop2: detected capacity change from 0 to 32768 [ 1104.318456][T21290] BTRFS: device /dev/loop2 (7:2) using temp-fsid 5b04c1db-9585-4c57-a25b-ee5ccd53ea1e [ 1104.333885][T21290] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (21290) [ 1104.446170][T21290] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1104.460292][T21306] loop0: detected capacity change from 0 to 32768 [ 1104.471364][T21290] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 1104.475416][T21290] BTRFS info (device loop2): using free-space-tree [ 1104.518379][T21306] BTRFS: device /dev/loop0 (7:0) using temp-fsid 446be68b-2c4c-46a8-a07f-fa7dfe9f8fdd [ 1104.531010][T21306] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (21306) [ 1104.632788][T21306] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1104.636441][T21306] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 1104.639491][T21306] BTRFS info (device loop0): using free-space-tree [ 1105.033191][ T39] audit: type=1800 audit(1716502862.898:1846): pid=21290 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=263 res=0 errno=0 [ 1105.076538][ T39] audit: type=1804 audit(1716502862.938:1847): pid=21290 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/syzkaller-testdir4086324722/syzkaller.oMvONB/213/file0/bus" dev="loop2" ino=263 res=1 errno=0 [ 1105.096610][T21310] loop1: detected capacity change from 0 to 32768 [ 1105.182312][T21310] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (21310) [ 1105.255877][ T39] audit: type=1800 audit(1716502863.098:1848): pid=21306 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 1105.285995][ T5415] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 1105.354728][T21310] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1105.361442][T21310] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 1105.378710][ T39] audit: type=1804 audit(1716502863.128:1849): pid=21346 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor" name="/syzkaller-testdir1667567373/syzkaller.EXKpvy/215/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 1105.388762][T21310] BTRFS info (device loop1): using free-space-tree [ 1105.626352][ T5384] BTRFS info (device loop2): last unmount of filesystem 5b04c1db-9585-4c57-a25b-ee5ccd53ea1e [ 1105.726742][ T5379] BTRFS info (device loop0): last unmount of filesystem 446be68b-2c4c-46a8-a07f-fa7dfe9f8fdd [ 1105.784061][ T75] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 1105.922643][T21345] loop3: detected capacity change from 0 to 32768 [ 1105.954059][T21345] BTRFS: device /dev/loop3 (7:3) using temp-fsid 4e43fba7-4d00-43f2-bb78-c009dfdfdef9 [ 1105.966322][T21345] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (21345) [ 1106.022635][T21345] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1106.028014][T21345] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 1106.032216][T21345] BTRFS info (device loop3): using free-space-tree [ 1106.059250][ T39] audit: type=1800 audit(1716502863.918:1850): pid=21310 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=263 res=0 errno=0 [ 1106.098803][ T39] audit: type=1804 audit(1716502863.918:1851): pid=21310 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir1623271559/syzkaller.t6TGjV/214/file0/bus" dev="loop1" ino=263 res=1 errno=0 [ 1106.533970][ T39] audit: type=1800 audit(1716502864.388:1852): pid=21345 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="loop3" ino=263 res=0 errno=0 [ 1106.540916][ T5385] BTRFS info (device loop1): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1106.545842][ T75] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 1106.589734][ T39] audit: type=1804 audit(1716502864.388:1853): pid=21345 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/syzkaller-testdir3460342003/syzkaller.jpmWkr/212/file0/bus" dev="loop3" ino=263 res=1 errno=0 2024/05/23 22:21:04 executed programs: 861 [ 1106.827187][ T5377] BTRFS info (device loop3): last unmount of filesystem 4e43fba7-4d00-43f2-bb78-c009dfdfdef9 [ 1106.872931][ T5336] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 1107.218467][T21382] loop2: detected capacity change from 0 to 32768 [ 1107.230864][T21382] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (21382) [ 1107.300738][T21382] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1107.310262][T21382] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 1107.327022][T21382] BTRFS info (device loop2): using free-space-tree [ 1107.761448][T21384] loop0: detected capacity change from 0 to 32768 [ 1107.767637][T21384] BTRFS: device /dev/loop0 (7:0) using temp-fsid 008393c0-2a8d-43dc-9ed3-66687cca8553 [ 1107.773398][T21384] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (21384) [ 1107.822526][T21384] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1107.829509][T21384] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 1107.834966][T21384] BTRFS info (device loop0): using free-space-tree [ 1107.996663][ T5384] BTRFS info (device loop2): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1108.012538][T21386] loop1: detected capacity change from 0 to 32768 [ 1108.048102][T21386] BTRFS: device /dev/loop1 (7:1) using temp-fsid 5a4dd80f-92b7-4e89-bff1-07890e0db566 [ 1108.054273][T21386] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (21386) [ 1108.195183][T21386] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1108.201066][T21386] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 1108.206037][T21386] BTRFS info (device loop1): using free-space-tree [ 1108.457445][T21404] loop3: detected capacity change from 0 to 32768 [ 1108.478443][T21404] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (21404) [ 1108.526366][T21404] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1108.560230][T21404] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 1108.591477][T21404] BTRFS info (device loop3): using free-space-tree [ 1109.149007][ T5379] BTRFS info (device loop0): last unmount of filesystem 008393c0-2a8d-43dc-9ed3-66687cca8553 [ 1109.153275][T12954] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 1109.283858][ T39] kauditd_printk_skb: 6 callbacks suppressed [ 1109.283876][ T39] audit: type=1800 audit(1716502867.138:1860): pid=21404 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="loop3" ino=263 res=0 errno=0 [ 1109.327626][ T39] audit: type=1804 audit(1716502867.138:1861): pid=21404 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/syzkaller-testdir3460342003/syzkaller.jpmWkr/213/file0/bus" dev="loop3" ino=263 res=1 errno=0 [ 1109.374145][ T5385] BTRFS info (device loop1): last unmount of filesystem 5a4dd80f-92b7-4e89-bff1-07890e0db566 [ 1109.470968][ T1204] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 1109.552237][ T5415] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 1109.572462][ T5377] BTRFS info (device loop3): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1109.784057][T21437] loop2: detected capacity change from 0 to 32768 [ 1109.813437][T21437] BTRFS: device /dev/loop2 (7:2) using temp-fsid fb52b08b-2c86-489f-8a29-b94d56f27066 [ 1109.819793][T21437] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (21437) [ 1109.898177][T21437] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1109.904963][T21437] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 1109.912616][T21437] BTRFS info (device loop2): using free-space-tree [ 1110.426942][ T39] audit: type=1800 audit(1716502868.278:1862): pid=21437 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=263 res=0 errno=0 [ 1110.508889][ T39] audit: type=1804 audit(1716502868.278:1863): pid=21437 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/syzkaller-testdir4086324722/syzkaller.oMvONB/215/file0/bus" dev="loop2" ino=263 res=1 errno=0 [ 1110.825930][T21469] loop0: detected capacity change from 0 to 32768 [ 1110.881432][T21469] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (21469) [ 1110.977439][ T6310] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 1110.990294][ T5384] BTRFS info (device loop2): last unmount of filesystem fb52b08b-2c86-489f-8a29-b94d56f27066 [ 1111.129373][T21469] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1111.133992][T21469] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 1111.137738][T21469] BTRFS info (device loop0): using free-space-tree [ 1111.147536][T21480] loop3: detected capacity change from 0 to 32768 [ 1111.153356][T21480] BTRFS: device /dev/loop3 (7:3) using temp-fsid 43c2d69f-f7fc-4fd5-a544-c11e11ec180b [ 1111.173690][T21480] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (21480) [ 1111.210250][T21478] loop1: detected capacity change from 0 to 32768 [ 1111.304397][T21480] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1111.357191][T21478] BTRFS: device /dev/loop1 (7:1) using temp-fsid 82f71d0c-886d-4a6d-b260-678152cf7bf6 [ 1111.368861][T21480] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 1111.379077][T21480] BTRFS info (device loop3): using free-space-tree [ 1111.389149][T21478] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (21478) [ 1111.490746][T21478] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1111.495416][T21478] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 1111.499587][T21478] BTRFS info (device loop1): using free-space-tree [ 1111.830971][ T39] audit: type=1800 audit(1716502869.688:1864): pid=21469 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 1111.843437][ T39] audit: type=1804 audit(1716502869.688:1865): pid=21469 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor" name="/syzkaller-testdir1667567373/syzkaller.EXKpvy/217/file0/bus" dev="loop0" ino=263 res=1 errno=0 2024/05/23 22:21:09 executed programs: 867 [ 1111.994490][ T39] audit: type=1800 audit(1716502869.848:1866): pid=21480 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="loop3" ino=263 res=0 errno=0 [ 1112.015343][ T39] audit: type=1804 audit(1716502869.868:1867): pid=21480 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/syzkaller-testdir3460342003/syzkaller.jpmWkr/214/file0/bus" dev="loop3" ino=263 res=1 errno=0 [ 1112.055580][ T5379] BTRFS info (device loop0): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1112.060175][ T1204] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 1112.064529][T21511] loop2: detected capacity change from 0 to 32768 [ 1112.095249][T21511] BTRFS: device /dev/loop2 (7:2) using temp-fsid 7d00b9dd-5338-4aaf-88c2-92977c4a6fc8 [ 1112.139788][T21511] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (21511) [ 1112.263596][ T39] audit: type=1800 audit(1716502870.108:1868): pid=21478 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=263 res=0 errno=0 [ 1112.363702][ T39] audit: type=1804 audit(1716502870.108:1869): pid=21478 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir1623271559/syzkaller.t6TGjV/216/file0/bus" dev="loop1" ino=263 res=1 errno=0 [ 1112.447200][T21511] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1112.507666][T21511] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 1112.520015][T21511] BTRFS info (device loop2): using free-space-tree [ 1112.659704][ T5377] BTRFS info (device loop3): last unmount of filesystem 43c2d69f-f7fc-4fd5-a544-c11e11ec180b [ 1112.684403][ T1204] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 1112.942295][ T5385] BTRFS info (device loop1): last unmount of filesystem 82f71d0c-886d-4a6d-b260-678152cf7bf6 [ 1112.944603][ T5415] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 1113.475463][T19486] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 1113.483249][ T5384] BTRFS info (device loop2): last unmount of filesystem 7d00b9dd-5338-4aaf-88c2-92977c4a6fc8 [ 1113.907266][T21552] loop0: detected capacity change from 0 to 32768 [ 1113.942109][T21552] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (21552) [ 1113.998677][T21552] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1114.004096][T21552] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 1114.012067][T21552] BTRFS info (device loop0): using free-space-tree [ 1114.401060][T21555] loop3: detected capacity change from 0 to 32768 [ 1114.482851][T21557] loop1: detected capacity change from 0 to 32768 [ 1114.525030][T21555] BTRFS: device /dev/loop3 (7:3) using temp-fsid bb4b71c0-89fa-4b4c-8956-51041ad29869 [ 1114.548830][T21555] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (21555) [ 1114.763368][T21557] BTRFS: device /dev/loop1 (7:1) using temp-fsid 9e478328-d0d2-4537-a020-20060d201705 [ 1114.767848][T21557] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (21557) [ 1114.802353][T21555] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1114.806889][T21555] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 1114.836328][T21555] BTRFS info (device loop3): using free-space-tree [ 1114.937845][T21557] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1114.956572][T21557] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 1114.988688][T21557] BTRFS info (device loop1): using free-space-tree [ 1115.105317][T21569] loop2: detected capacity change from 0 to 32768 [ 1115.126673][ T39] kauditd_printk_skb: 2 callbacks suppressed [ 1115.126688][ T39] audit: type=1800 audit(1716502872.988:1872): pid=21552 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 1115.194527][T21569] BTRFS: device /dev/loop2 (7:2) using temp-fsid 76ee815e-e797-4bd3-8897-9717728a27f2 [ 1115.211399][T21569] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (21569) [ 1115.219071][ T39] audit: type=1804 audit(1716502873.018:1873): pid=21552 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor" name="/syzkaller-testdir1667567373/syzkaller.EXKpvy/218/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 1115.369598][T21569] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1115.376399][T21569] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 1115.385658][T21569] BTRFS info (device loop2): using free-space-tree [ 1115.557056][ T75] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 1115.569980][ T5379] BTRFS info (device loop0): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1115.598151][ T39] audit: type=1800 audit(1716502873.458:1874): pid=21555 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="loop3" ino=263 res=0 errno=0 [ 1115.665124][ T39] audit: type=1804 audit(1716502873.458:1875): pid=21555 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/syzkaller-testdir3460342003/syzkaller.jpmWkr/215/file0/bus" dev="loop3" ino=263 res=1 errno=0 [ 1115.773762][ T39] audit: type=1800 audit(1716502873.638:1876): pid=21557 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=263 res=0 errno=0 [ 1115.783349][ T39] audit: type=1804 audit(1716502873.648:1877): pid=21557 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir1623271559/syzkaller.t6TGjV/217/file0/bus" dev="loop1" ino=263 res=1 errno=0 [ 1116.127838][ T13] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 1116.253443][ T1204] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 1116.258292][ T5377] BTRFS info (device loop3): last unmount of filesystem bb4b71c0-89fa-4b4c-8956-51041ad29869 [ 1116.359459][ T5385] BTRFS info (device loop1): last unmount of filesystem 9e478328-d0d2-4537-a020-20060d201705 [ 1116.518829][ T39] audit: type=1800 audit(1716502874.338:1878): pid=21569 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=263 res=0 errno=0 [ 1116.532000][ T39] audit: type=1804 audit(1716502874.338:1879): pid=21569 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/syzkaller-testdir4086324722/syzkaller.oMvONB/217/file0/bus" dev="loop2" ino=263 res=1 errno=0 [ 1116.674832][ T1204] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 1116.693041][ T5384] BTRFS info (device loop2): last unmount of filesystem 76ee815e-e797-4bd3-8897-9717728a27f2 [ 1117.141088][T21628] loop0: detected capacity change from 0 to 32768 [ 1117.177784][T21628] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (21628) [ 1117.301394][T21628] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1117.306879][T21628] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 1117.390312][T21628] BTRFS info (device loop0): using free-space-tree [ 1117.850713][T21631] loop1: detected capacity change from 0 to 32768 [ 1117.863671][ T39] audit: type=1800 audit(1716502875.728:1880): pid=21628 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 1117.878174][T21633] loop3: detected capacity change from 0 to 32768 [ 1117.881360][T21637] loop2: detected capacity change from 0 to 32768 [ 1117.914467][ T39] audit: type=1804 audit(1716502875.728:1881): pid=21628 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor" name="/syzkaller-testdir1667567373/syzkaller.EXKpvy/219/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 1117.947251][T21631] BTRFS: device /dev/loop1 (7:1) using temp-fsid 387e5cda-92a5-408d-b956-7499bd90137f 2024/05/23 22:21:15 executed programs: 875 [ 1117.973479][T21631] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (21631) [ 1117.992150][ T5379] BTRFS info (device loop0): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1118.008176][ T1204] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 1118.133512][T21631] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1118.137712][T21631] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 1118.143091][T21633] BTRFS: device /dev/loop3 (7:3) using temp-fsid 182b1892-f950-4938-bdc9-819d0af2c79d [ 1118.143363][T21631] BTRFS info (device loop1): using free-space-tree [ 1118.147354][T21633] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (21633) [ 1118.192547][T21637] BTRFS: device /dev/loop2 (7:2) using temp-fsid bb29cee2-6842-49c0-8eab-522d90aab8df [ 1118.198847][T21637] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (21637) [ 1118.206255][T21633] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1118.217006][T21633] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 1118.238724][T21633] BTRFS info (device loop3): using free-space-tree [ 1118.267300][T21637] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1118.278063][T21637] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 1118.286194][T21637] BTRFS info (device loop2): using free-space-tree [ 1118.999165][ T5385] BTRFS info (device loop1): last unmount of filesystem 387e5cda-92a5-408d-b956-7499bd90137f [ 1119.000190][ T5415] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 1119.202988][T21677] loop0: detected capacity change from 0 to 32768 [ 1119.299992][T21677] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (21677) [ 1119.303291][ T5377] BTRFS info (device loop3): last unmount of filesystem 182b1892-f950-4938-bdc9-819d0af2c79d [ 1119.493140][T21677] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1119.546598][T21677] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 1119.569149][ T5384] BTRFS info (device loop2): last unmount of filesystem bb29cee2-6842-49c0-8eab-522d90aab8df [ 1119.577537][T21677] BTRFS info (device loop0): using free-space-tree [ 1119.634426][ T6310] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 1119.952672][ T5415] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 1120.427266][T21713] loop1: detected capacity change from 0 to 32768 [ 1120.440114][ T39] kauditd_printk_skb: 6 callbacks suppressed [ 1120.440129][ T39] audit: type=1800 audit(1716502878.308:1888): pid=21677 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 1120.454503][T21713] BTRFS: device /dev/loop1 (7:1) using temp-fsid 400aecae-e45d-4120-9ab8-8d57640422a7 [ 1120.458890][ T39] audit: type=1804 audit(1716502878.308:1889): pid=21677 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor" name="/syzkaller-testdir1667567373/syzkaller.EXKpvy/220/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 1120.514414][T21713] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (21713) [ 1120.625639][T21713] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1120.633153][T21713] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 1120.640868][T21713] BTRFS info (device loop1): using free-space-tree [ 1120.890834][ T5379] BTRFS info (device loop0): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1120.933257][T21724] loop3: detected capacity change from 0 to 32768 [ 1120.993250][ T5415] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 1121.001404][T21726] loop2: detected capacity change from 0 to 32768 [ 1121.004751][T21724] BTRFS: device /dev/loop3 (7:3) using temp-fsid 8803ae74-854b-4ce0-b607-84d9c42c3d09 [ 1121.011837][T21724] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (21724) [ 1121.043119][T21726] BTRFS: device /dev/loop2 (7:2) using temp-fsid e7d61ae8-1f48-4f63-aa1a-440cf9aecbbe [ 1121.047625][T21726] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (21726) [ 1121.159717][T21726] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1121.189042][T21726] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 1121.197034][T21726] BTRFS info (device loop2): using free-space-tree [ 1121.209209][T21724] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1121.214419][T21724] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 1121.227483][T21724] BTRFS info (device loop3): using free-space-tree [ 1121.386303][ T39] audit: type=1800 audit(1716502879.248:1890): pid=21713 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=263 res=0 errno=0 [ 1121.413987][ T39] audit: type=1804 audit(1716502879.248:1891): pid=21713 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir1623271559/syzkaller.t6TGjV/219/file0/bus" dev="loop1" ino=263 res=1 errno=0 [ 1121.625219][ T1204] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 1121.706668][ T39] audit: type=1800 audit(1716502879.558:1892): pid=21726 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=263 res=0 errno=0 [ 1121.722751][ T5385] BTRFS info (device loop1): last unmount of filesystem 400aecae-e45d-4120-9ab8-8d57640422a7 [ 1121.731134][ T39] audit: type=1804 audit(1716502879.558:1893): pid=21726 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/syzkaller-testdir4086324722/syzkaller.oMvONB/219/file0/bus" dev="loop2" ino=263 res=1 errno=0 [ 1121.851332][ T39] audit: type=1800 audit(1716502879.718:1894): pid=21724 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="loop3" ino=263 res=0 errno=0 [ 1121.895878][ T6310] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 1121.913694][ T39] audit: type=1804 audit(1716502879.718:1895): pid=21724 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/syzkaller-testdir3460342003/syzkaller.jpmWkr/217/file0/bus" dev="loop3" ino=263 res=1 errno=0 [ 1121.974237][ T5384] BTRFS info (device loop2): last unmount of filesystem e7d61ae8-1f48-4f63-aa1a-440cf9aecbbe [ 1122.269811][ T5377] BTRFS info (device loop3): last unmount of filesystem 8803ae74-854b-4ce0-b607-84d9c42c3d09 [ 1122.303980][T12954] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 1122.467809][T21777] loop0: detected capacity change from 0 to 32768 [ 1122.503823][T21777] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (21777) [ 1122.535112][T21777] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1122.560643][T21777] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 1122.566387][T21777] BTRFS info (device loop0): using free-space-tree [ 1123.079654][T21780] loop1: detected capacity change from 0 to 32768 [ 1123.126076][ T39] audit: type=1800 audit(1716502880.988:1896): pid=21777 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 1123.148786][ T39] audit: type=1804 audit(1716502880.988:1897): pid=21777 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor" name="/syzkaller-testdir1667567373/syzkaller.EXKpvy/221/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 1123.174049][T21780] BTRFS: device /dev/loop1 (7:1) using temp-fsid b8d7d48d-7fba-4305-860c-4917a9e326cf [ 1123.178102][T21780] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (21780) 2024/05/23 22:21:21 executed programs: 883 [ 1123.347361][T21780] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1123.369191][T21780] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 1123.373256][T21780] BTRFS info (device loop1): using free-space-tree [ 1123.398064][T21794] loop2: detected capacity change from 0 to 32768 [ 1123.422045][T19486] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 1123.474203][ T5379] BTRFS info (device loop0): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1123.534871][T21794] BTRFS: device /dev/loop2 (7:2) using temp-fsid f88f84a9-db48-4afe-b2fe-c39b81477668 [ 1123.543522][T21794] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (21794) [ 1123.705761][T21794] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1123.713226][T21794] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 1123.719473][T21794] BTRFS info (device loop2): using free-space-tree [ 1123.923539][T21800] loop3: detected capacity change from 0 to 32768 [ 1124.073024][T21800] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (21800) [ 1124.165627][T21800] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1124.289662][T21800] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 1124.310012][T21800] BTRFS info (device loop3): using free-space-tree [ 1124.834876][ T5385] BTRFS info (device loop1): last unmount of filesystem b8d7d48d-7fba-4305-860c-4917a9e326cf [ 1124.903542][ T13] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 1125.085148][ T75] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 1125.086248][ T5384] BTRFS info (device loop2): last unmount of filesystem f88f84a9-db48-4afe-b2fe-c39b81477668 [ 1125.090087][T21844] loop0: detected capacity change from 0 to 32768 [ 1125.148983][T21844] BTRFS: device /dev/loop0 (7:0) using temp-fsid 6383e6b3-706c-4082-bf7a-84a342a977ee [ 1125.182514][T21844] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (21844) [ 1125.352388][ T5377] BTRFS info (device loop3): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1125.382102][T21844] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1125.404002][T21844] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 1125.408757][T21844] BTRFS info (device loop0): using free-space-tree [ 1126.097814][ T39] kauditd_printk_skb: 6 callbacks suppressed [ 1126.097830][ T39] audit: type=1800 audit(1716502883.938:1904): pid=21844 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 1126.117690][ T39] audit: type=1804 audit(1716502883.938:1905): pid=21844 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor" name="/syzkaller-testdir1667567373/syzkaller.EXKpvy/222/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 1126.587646][ T5415] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 1126.602136][ T5379] BTRFS info (device loop0): last unmount of filesystem 6383e6b3-706c-4082-bf7a-84a342a977ee [ 1126.688062][T21872] loop1: detected capacity change from 0 to 32768 [ 1126.709723][T21872] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (21872) [ 1126.837204][T21872] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1126.871431][T21872] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 1126.887438][T21872] BTRFS info (device loop1): using free-space-tree [ 1126.963627][T21874] loop2: detected capacity change from 0 to 32768 [ 1126.986929][T21874] BTRFS: device /dev/loop2 (7:2) using temp-fsid 406ac725-02cd-4b36-b5f2-b772823c6da1 [ 1127.017603][T21874] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (21874) [ 1127.126006][T21874] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1127.143361][T21874] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 1127.202569][ T39] audit: type=1800 audit(1716502885.058:1906): pid=21872 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=263 res=0 errno=0 [ 1127.230683][T21874] BTRFS info (device loop2): using free-space-tree [ 1127.276118][ T39] audit: type=1804 audit(1716502885.058:1907): pid=21872 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir1623271559/syzkaller.t6TGjV/221/file0/bus" dev="loop1" ino=263 res=1 errno=0 [ 1127.382786][T21877] loop3: detected capacity change from 0 to 32768 [ 1127.421882][T21877] BTRFS: device /dev/loop3 (7:3) using temp-fsid 0fe88926-b7e6-4fd6-be07-3894eab04825 [ 1127.467996][T21877] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (21877) [ 1127.475981][T21877] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1127.503111][T21877] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 1127.537209][T21877] BTRFS info (device loop3): using free-space-tree [ 1127.754212][T12954] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 1127.762112][ T5385] BTRFS info (device loop1): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1127.845136][T21897] loop0: detected capacity change from 0 to 32768 [ 1127.867928][T21897] BTRFS: device /dev/loop0 (7:0) using temp-fsid 2a8e27fd-b84b-402e-b4bd-8b2e5d9ec595 [ 1127.905783][T21897] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (21897) [ 1128.079974][T21897] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1128.131226][ T39] audit: type=1800 audit(1716502885.998:1908): pid=21874 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=263 res=0 errno=0 [ 1128.162056][ T39] audit: type=1804 audit(1716502886.028:1909): pid=21874 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/syzkaller-testdir4086324722/syzkaller.oMvONB/221/file0/bus" dev="loop2" ino=263 res=1 errno=0 [ 1128.162155][T21897] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm 2024/05/23 22:21:26 executed programs: 889 [ 1128.308867][T21897] BTRFS info (device loop0): using free-space-tree [ 1128.328341][ T5384] BTRFS info (device loop2): last unmount of filesystem 406ac725-02cd-4b36-b5f2-b772823c6da1 [ 1128.614922][ T39] audit: type=1800 audit(1716502886.468:1910): pid=21877 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="loop3" ino=263 res=0 errno=0 [ 1128.651360][ T39] audit: type=1804 audit(1716502886.468:1911): pid=21877 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/syzkaller-testdir3460342003/syzkaller.jpmWkr/219/file0/bus" dev="loop3" ino=263 res=1 errno=0 [ 1128.660491][T12954] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 1128.875365][T19486] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 1128.978510][ T39] audit: type=1800 audit(1716502886.838:1912): pid=21897 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 1129.018712][ T39] audit: type=1804 audit(1716502886.838:1913): pid=21897 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor" name="/syzkaller-testdir1667567373/syzkaller.EXKpvy/223/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 1129.092136][ T5377] BTRFS info (device loop3): last unmount of filesystem 0fe88926-b7e6-4fd6-be07-3894eab04825 [ 1129.398990][ T5379] BTRFS info (device loop0): last unmount of filesystem 2a8e27fd-b84b-402e-b4bd-8b2e5d9ec595 [ 1129.671429][ T13] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 1129.752085][T21947] loop1: detected capacity change from 0 to 32768 [ 1129.781324][T21947] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (21947) [ 1129.910098][T21947] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1129.915114][T21947] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 1129.919965][T21947] BTRFS info (device loop1): using free-space-tree [ 1130.435185][T21952] loop3: detected capacity change from 0 to 32768 [ 1130.605895][T21952] BTRFS: device /dev/loop3 (7:3) using temp-fsid 66e5c6f6-bce1-4ad9-abfe-5d9908bbfd19 [ 1130.610114][T21952] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (21952) [ 1130.815486][T21952] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1130.832867][T21950] loop2: detected capacity change from 0 to 32768 [ 1130.847928][ T5385] BTRFS info (device loop1): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1130.894008][T21952] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 1130.912940][T21952] BTRFS info (device loop3): using free-space-tree [ 1130.927241][T21950] BTRFS: device /dev/loop2 (7:2) using temp-fsid 6aa541c5-ca8c-43bb-814e-4efae9abbfe9 [ 1130.930342][ T13] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 1130.937706][T21950] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (21950) [ 1131.216632][T21970] loop0: detected capacity change from 0 to 32768 [ 1131.222214][T21970] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (21970) [ 1131.264301][T21950] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1131.285033][T21950] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 1131.300388][T21950] BTRFS info (device loop2): using free-space-tree [ 1131.311401][T21970] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1131.363998][T21970] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 1131.408850][T21970] BTRFS info (device loop0): using free-space-tree [ 1131.486307][ T39] kauditd_printk_skb: 2 callbacks suppressed [ 1131.486323][ T39] audit: type=1800 audit(1716502889.338:1916): pid=21952 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="loop3" ino=263 res=0 errno=0 [ 1131.558784][ T39] audit: type=1804 audit(1716502889.408:1917): pid=21952 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/syzkaller-testdir3460342003/syzkaller.jpmWkr/220/file0/bus" dev="loop3" ino=263 res=1 errno=0 [ 1131.621065][ T5377] BTRFS info (device loop3): last unmount of filesystem 66e5c6f6-bce1-4ad9-abfe-5d9908bbfd19 [ 1131.660002][ T39] audit: type=1800 audit(1716502889.518:1918): pid=21970 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 1131.701031][ T39] audit: type=1804 audit(1716502889.538:1919): pid=21970 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor" name="/syzkaller-testdir1667567373/syzkaller.EXKpvy/224/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 1131.809206][ T39] audit: type=1800 audit(1716502889.678:1920): pid=21950 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=263 res=0 errno=0 [ 1131.882975][ T39] audit: type=1804 audit(1716502889.718:1921): pid=21950 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/syzkaller-testdir4086324722/syzkaller.oMvONB/222/file0/bus" dev="loop2" ino=263 res=1 errno=0 [ 1132.162763][ T5384] BTRFS info (device loop2): last unmount of filesystem 6aa541c5-ca8c-43bb-814e-4efae9abbfe9 [ 1132.195352][ T13] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 1132.260689][T22018] loop1: detected capacity change from 0 to 32768 [ 1132.291861][ T5415] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 1132.295801][T22018] BTRFS: device /dev/loop1 (7:1) using temp-fsid 486063f0-bd12-4290-8b00-27682f7de404 [ 1132.297758][ T5379] BTRFS info (device loop0): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1132.359579][T22018] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (22018) [ 1132.437610][T22018] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1132.512281][T22018] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 1132.517120][T22018] BTRFS info (device loop1): using free-space-tree [ 1133.156085][ T39] audit: type=1800 audit(1716502891.018:1922): pid=22018 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=263 res=0 errno=0 [ 1133.211848][ T39] audit: type=1804 audit(1716502891.018:1923): pid=22018 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir1623271559/syzkaller.t6TGjV/223/file0/bus" dev="loop1" ino=263 res=1 errno=0 2024/05/23 22:21:31 executed programs: 896 [ 1133.553123][ T13] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 1133.634415][ T5385] BTRFS info (device loop1): last unmount of filesystem 486063f0-bd12-4290-8b00-27682f7de404 [ 1133.851904][T22040] loop0: detected capacity change from 0 to 32768 [ 1133.882383][ T1363] ieee802154 phy0 wpan0: encryption failed: -22 [ 1133.885678][ T1363] ieee802154 phy1 wpan1: encryption failed: -22 [ 1133.893132][T22040] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (22040) [ 1133.971472][T22040] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1133.976188][T22040] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 1134.013277][T22040] BTRFS info (device loop0): using free-space-tree [ 1134.208789][T22045] loop2: detected capacity change from 0 to 32768 [ 1134.246153][T22045] BTRFS: device /dev/loop2 (7:2) using temp-fsid b2661f4e-62d6-4a14-89aa-22db24b6b234 [ 1134.251596][T22045] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (22045) [ 1134.446597][T22045] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1134.457741][T22045] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 1134.529807][T22045] BTRFS info (device loop2): using free-space-tree [ 1134.536321][T22044] loop3: detected capacity change from 0 to 32768 [ 1134.562037][T22044] BTRFS: device /dev/loop3 (7:3) using temp-fsid 06e4d77f-67aa-44e4-9dfd-fbece3e657da [ 1134.628733][ T39] audit: type=1800 audit(1716502892.468:1924): pid=22040 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 1134.644749][T22044] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (22044) [ 1134.708184][ T39] audit: type=1804 audit(1716502892.468:1925): pid=22040 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor" name="/syzkaller-testdir1667567373/syzkaller.EXKpvy/225/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 1134.805939][T22044] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1134.807571][T22061] loop1: detected capacity change from 0 to 32768 [ 1134.813571][T22044] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 1134.821057][T22044] BTRFS info (device loop3): using free-space-tree [ 1134.834215][T22061] BTRFS: device /dev/loop1 (7:1) using temp-fsid d1c13c69-d3a8-4eb3-a600-ebf260a471e8 [ 1134.839160][T22061] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (22061) [ 1135.009210][T22061] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1135.025211][ T5379] BTRFS info (device loop0): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1135.032569][T22061] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 1135.066499][T22061] BTRFS info (device loop1): using free-space-tree [ 1135.423321][ T75] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 1135.449333][ T5384] BTRFS info (device loop2): last unmount of filesystem b2661f4e-62d6-4a14-89aa-22db24b6b234 [ 1135.942412][ T75] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 1136.182888][T12954] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 1136.193558][ T5385] BTRFS info (device loop1): last unmount of filesystem d1c13c69-d3a8-4eb3-a600-ebf260a471e8 [ 1136.219121][ T5377] BTRFS info (device loop3): last unmount of filesystem 06e4d77f-67aa-44e4-9dfd-fbece3e657da [ 1136.761705][T22115] loop0: detected capacity change from 0 to 32768 [ 1136.806224][T22115] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (22115) [ 1136.875782][T22119] loop2: detected capacity change from 0 to 32768 [ 1136.894723][T22115] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1136.911517][T22119] BTRFS: device /dev/loop2 (7:2) using temp-fsid e3801fd7-d487-43a4-a6a3-80e02ab17c65 [ 1136.915487][T22119] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (22119) [ 1136.955645][T22115] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 1136.978678][T22115] BTRFS info (device loop0): using free-space-tree [ 1137.241919][T22119] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1137.286701][T22119] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 1137.299488][T22119] BTRFS info (device loop2): using free-space-tree [ 1137.625862][T22124] loop3: detected capacity change from 0 to 32768 [ 1137.635215][T22124] BTRFS: device /dev/loop3 (7:3) using temp-fsid baee6275-6566-4654-93c9-569d3afaaedf [ 1137.642064][T22124] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (22124) [ 1137.652989][ T39] kauditd_printk_skb: 6 callbacks suppressed [ 1137.653006][ T39] audit: type=1800 audit(1716502895.518:1932): pid=22115 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 1137.669463][ T39] audit: type=1804 audit(1716502895.518:1933): pid=22115 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor" name="/syzkaller-testdir1667567373/syzkaller.EXKpvy/226/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 1137.714713][T22124] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1137.721363][T22124] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 1137.733529][ T39] audit: type=1800 audit(1716502895.558:1934): pid=22119 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=263 res=0 errno=0 [ 1137.770536][ T39] audit: type=1804 audit(1716502895.558:1935): pid=22119 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/syzkaller-testdir4086324722/syzkaller.oMvONB/224/file0/bus" dev="loop2" ino=263 res=1 errno=0 [ 1137.800145][T22124] BTRFS info (device loop3): using free-space-tree [ 1137.805152][ T1204] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 1137.930585][ T5384] BTRFS info (device loop2): last unmount of filesystem e3801fd7-d487-43a4-a6a3-80e02ab17c65 [ 1137.943591][T22121] loop1: detected capacity change from 0 to 32768 [ 1137.968164][T22121] BTRFS: device /dev/loop1 (7:1) using temp-fsid 83f0af99-ce20-40c6-b9ea-b13325841892 [ 1137.991066][T22121] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (22121) [ 1138.046185][T22121] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1138.112552][T22121] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 1138.133882][ T5379] BTRFS info (device loop0): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1138.135567][T22121] BTRFS info (device loop1): using free-space-tree [ 1138.137615][ T5415] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 1138.448013][ T39] audit: type=1800 audit(1716502896.288:1936): pid=22124 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="loop3" ino=263 res=0 errno=0 [ 1138.539447][ T39] audit: type=1804 audit(1716502896.348:1937): pid=22124 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/syzkaller-testdir3460342003/syzkaller.jpmWkr/222/file0/bus" dev="loop3" ino=263 res=1 errno=0 2024/05/23 22:21:36 executed programs: 903 [ 1138.751659][ T39] audit: type=1800 audit(1716502896.618:1938): pid=22121 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=263 res=0 errno=0 [ 1138.765914][ T1095] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 1138.817667][ T39] audit: type=1804 audit(1716502896.668:1939): pid=22121 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir1623271559/syzkaller.t6TGjV/225/file0/bus" dev="loop1" ino=263 res=1 errno=0 [ 1138.830165][ T5377] BTRFS info (device loop3): last unmount of filesystem baee6275-6566-4654-93c9-569d3afaaedf [ 1139.106136][T22188] loop2: detected capacity change from 0 to 32768 [ 1139.312003][T22188] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (22188) [ 1139.324168][T12954] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 1139.367397][ T5385] BTRFS info (device loop1): last unmount of filesystem 83f0af99-ce20-40c6-b9ea-b13325841892 [ 1139.395259][T22188] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1139.402811][T22188] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 1139.449139][T22188] BTRFS info (device loop2): using free-space-tree [ 1139.630791][T22194] loop0: detected capacity change from 0 to 32768 [ 1139.647509][T22194] BTRFS: device /dev/loop0 (7:0) using temp-fsid a2fe538a-6470-4b19-87dd-dc8673409717 [ 1139.651882][T22194] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (22194) [ 1139.754736][T22194] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1139.759845][T22194] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 1139.763287][T22194] BTRFS info (device loop0): using free-space-tree [ 1139.961063][T22198] loop3: detected capacity change from 0 to 32768 [ 1139.990593][T22198] BTRFS: device /dev/loop3 (7:3) using temp-fsid 5e6aaea2-684a-4914-9876-8f0a0020be32 [ 1140.106139][T22198] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (22198) [ 1140.215899][ T39] audit: type=1800 audit(1716502898.078:1940): pid=22188 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=263 res=0 errno=0 [ 1140.240018][ T39] audit: type=1804 audit(1716502898.078:1941): pid=22188 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/syzkaller-testdir4086324722/syzkaller.oMvONB/225/file0/bus" dev="loop2" ino=263 res=1 errno=0 [ 1140.252915][T22198] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1140.354585][T22198] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 1140.393198][T22198] BTRFS info (device loop3): using free-space-tree [ 1140.393971][ T5384] BTRFS info (device loop2): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1140.399772][ T1095] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 1140.526125][T22224] loop1: detected capacity change from 0 to 32768 [ 1140.554669][T22224] BTRFS: device /dev/loop1 (7:1) using temp-fsid b9051921-c371-49c5-b0a5-809bbb1b4168 [ 1140.566043][T22224] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (22224) [ 1140.664313][T22224] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1140.668375][T22224] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 1140.672195][T22224] BTRFS info (device loop1): using free-space-tree [ 1140.824171][ T1095] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 1140.855651][ T5379] BTRFS info (device loop0): last unmount of filesystem a2fe538a-6470-4b19-87dd-dc8673409717 [ 1141.627571][ T5415] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 1141.636941][ T5377] BTRFS info (device loop3): last unmount of filesystem 5e6aaea2-684a-4914-9876-8f0a0020be32 [ 1141.852110][T22261] loop2: detected capacity change from 0 to 32768 [ 1141.982793][T22261] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (22261) [ 1142.158344][ T75] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 1142.172160][ T5385] BTRFS info (device loop1): last unmount of filesystem b9051921-c371-49c5-b0a5-809bbb1b4168 [ 1142.194221][T22261] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1142.201755][T22261] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 1142.266586][T22261] BTRFS info (device loop2): using free-space-tree [ 1142.712293][ T39] kauditd_printk_skb: 6 callbacks suppressed [ 1142.712310][ T39] audit: type=1800 audit(1716502900.578:1948): pid=22261 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=263 res=0 errno=0 [ 1142.779450][ T39] audit: type=1804 audit(1716502900.578:1949): pid=22261 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/syzkaller-testdir4086324722/syzkaller.oMvONB/226/file0/bus" dev="loop2" ino=263 res=1 errno=0 [ 1142.826835][T22270] loop0: detected capacity change from 0 to 32768 [ 1142.884457][T22270] BTRFS: device /dev/loop0 (7:0) using temp-fsid 2f62ec51-0359-446d-8023-42e9d95ae966 [ 1142.895995][T22270] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (22270) [ 1143.012740][T22270] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1143.017479][T22270] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 1143.025397][ T5384] BTRFS info (device loop2): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1143.057009][ T75] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 1143.127347][T22270] BTRFS info (device loop0): using free-space-tree [ 1143.387588][T22288] loop3: detected capacity change from 0 to 32768 [ 1143.414713][T22288] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (22288) [ 1143.426840][T22288] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1143.449699][T22288] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 1143.454485][T22288] BTRFS info (device loop3): using free-space-tree [ 1143.467401][T22290] loop1: detected capacity change from 0 to 32768 [ 1143.612671][T22290] BTRFS: device /dev/loop1 (7:1) using temp-fsid 1f99f80b-42c3-4754-bcda-457771e82b01 [ 1143.629690][T22290] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (22290) [ 1143.689506][T22290] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1143.695980][T22290] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 1143.701812][T22290] BTRFS info (device loop1): using free-space-tree [ 1143.997674][ T39] audit: type=1800 audit(1716502901.818:1950): pid=22270 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 1144.108770][ T39] audit: type=1804 audit(1716502901.878:1951): pid=22270 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor" name="/syzkaller-testdir1667567373/syzkaller.EXKpvy/228/file0/bus" dev="loop0" ino=263 res=1 errno=0 2024/05/23 22:21:42 executed programs: 910 [ 1144.257030][ T39] audit: type=1800 audit(1716502902.118:1952): pid=22288 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="loop3" ino=263 res=0 errno=0 [ 1144.275439][ T13] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 1144.277399][T22312] loop2: detected capacity change from 0 to 32768 [ 1144.317501][T22312] BTRFS: device /dev/loop2 (7:2) using temp-fsid 3fb54faf-d50d-48d4-9e2d-cb1d4f0a7be2 [ 1144.368586][ T5379] BTRFS info (device loop0): last unmount of filesystem 2f62ec51-0359-446d-8023-42e9d95ae966 [ 1144.379017][ T39] audit: type=1804 audit(1716502902.118:1953): pid=22288 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/syzkaller-testdir3460342003/syzkaller.jpmWkr/224/file0/bus" dev="loop3" ino=263 res=1 errno=0 [ 1144.379081][ T39] audit: type=1800 audit(1716502902.228:1954): pid=22290 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=263 res=0 errno=0 [ 1144.379128][ T39] audit: type=1804 audit(1716502902.228:1955): pid=22290 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir1623271559/syzkaller.t6TGjV/227/file0/bus" dev="loop1" ino=263 res=1 errno=0 [ 1144.410052][T22312] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (22312) [ 1144.471698][T22312] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1144.520270][T22312] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 1144.529673][T22312] BTRFS info (device loop2): using free-space-tree [ 1144.744906][ T1095] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 1144.810188][ T5377] BTRFS info (device loop3): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1145.223450][ T13] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 1145.225757][ T5385] BTRFS info (device loop1): last unmount of filesystem 1f99f80b-42c3-4754-bcda-457771e82b01 [ 1145.278007][ T39] audit: type=1800 audit(1716502903.098:1956): pid=22312 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=263 res=0 errno=0 [ 1145.300502][ T39] audit: type=1804 audit(1716502903.098:1957): pid=22312 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/syzkaller-testdir4086324722/syzkaller.oMvONB/227/file0/bus" dev="loop2" ino=263 res=1 errno=0 [ 1145.505783][ T5384] BTRFS info (device loop2): last unmount of filesystem 3fb54faf-d50d-48d4-9e2d-cb1d4f0a7be2 [ 1145.531314][ T1204] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 1146.291812][T22365] loop3: detected capacity change from 0 to 32768 [ 1146.304139][T22363] loop0: detected capacity change from 0 to 32768 [ 1146.326291][T22365] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (22365) [ 1146.429140][T22363] BTRFS: device /dev/loop0 (7:0) using temp-fsid d594bd3c-edc7-4c5c-98b1-f156cf19e5b5 [ 1146.451093][T22363] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (22363) [ 1146.477298][T22365] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1146.494183][T22365] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 1146.510191][T22365] BTRFS info (device loop3): using free-space-tree [ 1146.541402][T22363] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1146.554752][T22363] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 1146.565353][T22363] BTRFS info (device loop0): using free-space-tree [ 1146.703072][T22367] loop1: detected capacity change from 0 to 32768 [ 1146.738836][T22367] BTRFS: device /dev/loop1 (7:1) using temp-fsid 4480ae51-45a1-438f-9e54-68061e8b752f [ 1146.744711][T22367] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (22367) [ 1146.908446][T22369] loop2: detected capacity change from 0 to 32768 [ 1146.923631][T22367] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1147.027396][T22367] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 1147.030574][T22369] BTRFS: device /dev/loop2 (7:2) using temp-fsid d126498d-c8b9-453c-836e-ef925981668e [ 1147.032960][T22367] BTRFS info (device loop1): using free-space-tree [ 1147.042436][T22369] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (22369) [ 1147.144184][T22369] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1147.148330][T22369] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 1147.169570][T22369] BTRFS info (device loop2): using free-space-tree [ 1147.774049][ T75] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 1147.798287][ T5379] BTRFS info (device loop0): last unmount of filesystem d594bd3c-edc7-4c5c-98b1-f156cf19e5b5 [ 1147.809405][ T39] kauditd_printk_skb: 4 callbacks suppressed [ 1147.809418][ T39] audit: type=1800 audit(1716502905.678:1963): pid=22367 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=263 res=0 errno=0 [ 1147.822325][ T39] audit: type=1800 audit(1716502905.658:1962): pid=22369 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=263 res=0 errno=0 [ 1147.839025][ T39] audit: type=1804 audit(1716502905.698:1964): pid=22369 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/syzkaller-testdir4086324722/syzkaller.oMvONB/228/file0/bus" dev="loop2" ino=263 res=1 errno=0 [ 1147.876075][ T5377] BTRFS info (device loop3): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1147.882057][ T39] audit: type=1804 audit(1716502905.748:1965): pid=22367 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir1623271559/syzkaller.t6TGjV/228/file0/bus" dev="loop1" ino=263 res=1 errno=0 [ 1147.938424][ T1204] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 1148.079725][ T5385] BTRFS info (device loop1): last unmount of filesystem 4480ae51-45a1-438f-9e54-68061e8b752f [ 1148.095898][ T1095] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 1148.382895][ T5384] BTRFS info (device loop2): last unmount of filesystem d126498d-c8b9-453c-836e-ef925981668e [ 1148.452564][ T5415] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 1149.603070][T22437] loop0: detected capacity change from 0 to 32768 [ 1149.619346][T22439] loop3: detected capacity change from 0 to 32768 [ 1149.638841][T22439] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (22439) [ 1149.702470][T22437] BTRFS: device /dev/loop0 (7:0) using temp-fsid 5845f088-9ea2-4984-8a70-ba0584847969 [ 1149.723622][T22439] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1149.729569][T22439] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 1149.734439][T22439] BTRFS info (device loop3): using free-space-tree [ 1149.752296][T22437] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (22437) [ 1149.862744][T22437] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1149.868220][T22437] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 1149.918709][T22437] BTRFS info (device loop0): using free-space-tree [ 1150.055968][T22443] loop1: detected capacity change from 0 to 32768 [ 1150.079431][T22443] BTRFS: device /dev/loop1 (7:1) using temp-fsid 092b5472-907b-4e7e-89ed-9e97d79df132 [ 1150.085795][T22443] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (22443) [ 1150.128879][T22443] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1150.134871][T22443] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 1150.148308][T22443] BTRFS info (device loop1): using free-space-tree [ 1150.360349][T22442] loop2: detected capacity change from 0 to 32768 [ 1150.398355][ T39] audit: type=1800 audit(1716502908.258:1966): pid=22439 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="loop3" ino=263 res=0 errno=0 [ 1150.405954][T22442] BTRFS: device /dev/loop2 (7:2) using temp-fsid 9f78b25c-01bc-41ce-a75e-aae7dad855a0 [ 1150.446970][T22442] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (22442) [ 1150.487147][ T39] audit: type=1804 audit(1716502908.268:1967): pid=22439 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/syzkaller-testdir3460342003/syzkaller.jpmWkr/226/file0/bus" dev="loop3" ino=263 res=1 errno=0 2024/05/23 22:21:48 executed programs: 918 [ 1150.555655][T22442] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1150.577924][ T39] audit: type=1800 audit(1716502908.438:1968): pid=22437 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 1150.606380][T22442] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 1150.618983][ T39] audit: type=1804 audit(1716502908.448:1969): pid=22437 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor" name="/syzkaller-testdir1667567373/syzkaller.EXKpvy/230/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 1150.629465][T22442] BTRFS info (device loop2): using free-space-tree [ 1151.086245][ T5379] BTRFS info (device loop0): last unmount of filesystem 5845f088-9ea2-4984-8a70-ba0584847969 [ 1151.101482][ T5336] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 1151.310980][ T39] audit: type=1800 audit(1716502909.178:1970): pid=22443 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=263 res=0 errno=0 [ 1151.334189][ T39] audit: type=1804 audit(1716502909.178:1971): pid=22443 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir1623271559/syzkaller.t6TGjV/229/file0/bus" dev="loop1" ino=263 res=1 errno=0 [ 1151.430927][ T5377] BTRFS info (device loop3): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1151.620357][ T1095] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 1151.722021][ T5385] BTRFS info (device loop1): last unmount of filesystem 092b5472-907b-4e7e-89ed-9e97d79df132 [ 1151.754795][ T5336] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 1152.253470][ T5384] BTRFS info (device loop2): last unmount of filesystem 9f78b25c-01bc-41ce-a75e-aae7dad855a0 [ 1152.291079][ T5336] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 1153.135963][T22513] loop0: detected capacity change from 0 to 32768 [ 1153.167517][T22513] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (22513) [ 1153.234981][T22513] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1153.292116][T22513] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 1153.307312][T22513] BTRFS info (device loop0): using free-space-tree [ 1153.700964][T22516] loop3: detected capacity change from 0 to 32768 [ 1153.723351][T22518] loop1: detected capacity change from 0 to 32768 [ 1153.769420][T22518] BTRFS: device /dev/loop1 (7:1) using temp-fsid dcf81774-0194-45e0-9150-a738c5740098 [ 1153.773661][T22518] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (22518) [ 1153.818822][T22516] BTRFS: device /dev/loop3 (7:3) using temp-fsid e7a22309-509c-4903-af4a-107a9d28452d [ 1153.842298][T22516] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (22516) [ 1153.842623][T22518] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1153.879622][T22518] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 1153.886766][T22518] BTRFS info (device loop1): using free-space-tree [ 1153.950849][T22516] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1154.033868][T22516] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 1154.047860][T22520] loop2: detected capacity change from 0 to 32768 [ 1154.071206][T22520] BTRFS: device /dev/loop2 (7:2) using temp-fsid a615a3cd-49bd-4dc7-a40a-f3c59c5268df [ 1154.096035][T22516] BTRFS info (device loop3): using free-space-tree [ 1154.109245][T22520] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (22520) [ 1154.225363][ T39] kauditd_printk_skb: 2 callbacks suppressed [ 1154.225380][ T39] audit: type=1800 audit(1716502912.098:1974): pid=22513 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 1154.265856][ T39] audit: type=1804 audit(1716502912.128:1975): pid=22513 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor" name="/syzkaller-testdir1667567373/syzkaller.EXKpvy/231/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 1154.265899][T22520] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1154.326273][T22520] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 1154.395044][T22520] BTRFS info (device loop2): using free-space-tree [ 1154.647513][T12954] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 1154.649244][ T39] audit: type=1800 audit(1716502912.498:1976): pid=22518 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=263 res=0 errno=0 [ 1154.678224][ T5379] BTRFS info (device loop0): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1154.679045][ T39] audit: type=1804 audit(1716502912.528:1977): pid=22518 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir1623271559/syzkaller.t6TGjV/230/file0/bus" dev="loop1" ino=263 res=1 errno=0 [ 1154.868215][ T39] audit: type=1800 audit(1716502912.718:1978): pid=22520 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=263 res=0 errno=0 [ 1155.011282][ T39] audit: type=1804 audit(1716502912.738:1979): pid=22520 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/syzkaller-testdir4086324722/syzkaller.oMvONB/230/file0/bus" dev="loop2" ino=263 res=1 errno=0 [ 1155.077964][T12954] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 1155.085524][ T39] audit: type=1800 audit(1716502912.778:1980): pid=22516 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="loop3" ino=263 res=0 errno=0 [ 1155.098003][ T5385] BTRFS info (device loop1): last unmount of filesystem dcf81774-0194-45e0-9150-a738c5740098 [ 1155.238531][ T39] audit: type=1804 audit(1716502912.788:1981): pid=22516 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/syzkaller-testdir3460342003/syzkaller.jpmWkr/227/file0/bus" dev="loop3" ino=263 res=1 errno=0 [ 1155.421560][ T5384] BTRFS info (device loop2): last unmount of filesystem a615a3cd-49bd-4dc7-a40a-f3c59c5268df [ 1155.446302][ T13] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 1155.448944][ T5377] BTRFS info (device loop3): last unmount of filesystem e7a22309-509c-4903-af4a-107a9d28452d [ 1155.524474][ T5336] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 1156.576208][T22590] loop0: detected capacity change from 0 to 32768 [ 1156.593998][T22592] loop1: detected capacity change from 0 to 32768 [ 1156.599887][T22590] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (22590) [ 1156.655469][T22592] BTRFS: device /dev/loop1 (7:1) using temp-fsid be319944-30f4-40e9-98f1-a9540c38b9fa [ 1156.681111][T22590] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1156.689447][T22590] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 1156.695071][T22590] BTRFS info (device loop0): using free-space-tree [ 1156.715009][T22592] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (22592) [ 1156.791300][T22592] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1156.798277][T22592] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 1156.894336][T22592] BTRFS info (device loop1): using free-space-tree [ 1157.360809][ T39] audit: type=1800 audit(1716502915.218:1982): pid=22590 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 1157.402732][T22594] loop2: detected capacity change from 0 to 32768 [ 1157.410636][T22594] BTRFS: device /dev/loop2 (7:2) using temp-fsid 4b948b43-9246-45d6-b4c4-0d9d76569d1d [ 1157.413982][T22594] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (22594) [ 1157.435000][T22594] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1157.445645][ T39] audit: type=1804 audit(1716502915.238:1983): pid=22590 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor" name="/syzkaller-testdir1667567373/syzkaller.EXKpvy/232/file0/bus" dev="loop0" ino=263 res=1 errno=0 2024/05/23 22:21:55 executed programs: 926 [ 1157.452176][T22596] loop3: detected capacity change from 0 to 32768 [ 1157.463829][T22594] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 1157.463869][T22594] BTRFS info (device loop2): using free-space-tree [ 1157.530522][T22596] BTRFS: device /dev/loop3 (7:3) using temp-fsid 86ebd83c-4ff8-4725-88ae-a44902a02fab [ 1157.537470][T22596] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (22596) [ 1157.608379][T22596] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1157.658296][T22596] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 1157.663736][T22596] BTRFS info (device loop3): using free-space-tree [ 1157.699749][ T13] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 1157.722446][ T5379] BTRFS info (device loop0): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1158.422108][ T5385] BTRFS info (device loop1): last unmount of filesystem be319944-30f4-40e9-98f1-a9540c38b9fa [ 1158.427541][ T5336] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 1158.704216][ T13] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 1158.713032][ T5384] BTRFS info (device loop2): last unmount of filesystem 4b948b43-9246-45d6-b4c4-0d9d76569d1d [ 1159.177147][ T5377] BTRFS info (device loop3): last unmount of filesystem 86ebd83c-4ff8-4725-88ae-a44902a02fab [ 1159.180514][ T1095] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 1159.463773][T22664] loop0: detected capacity change from 0 to 32768 [ 1159.517395][T22664] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (22664) [ 1159.569491][T22664] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1159.574348][T22664] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 1159.594708][T22664] BTRFS info (device loop0): using free-space-tree [ 1160.140553][T22666] loop1: detected capacity change from 0 to 32768 [ 1160.248782][T22666] BTRFS: device /dev/loop1 (7:1) using temp-fsid f63f37b3-abd8-477f-b5a8-807386fc8aca [ 1160.298100][T22666] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (22666) [ 1160.355718][ T39] kauditd_printk_skb: 6 callbacks suppressed [ 1160.355736][ T39] audit: type=1800 audit(1716502918.188:1990): pid=22664 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 1160.367517][T22666] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1160.405417][ T39] audit: type=1804 audit(1716502918.188:1991): pid=22664 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor" name="/syzkaller-testdir1667567373/syzkaller.EXKpvy/233/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 1160.463248][T22666] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 1160.498746][T22666] BTRFS info (device loop1): using free-space-tree [ 1160.504151][T22668] loop2: detected capacity change from 0 to 32768 [ 1160.618776][T22668] BTRFS: device /dev/loop2 (7:2) using temp-fsid c0296497-b3e5-4360-aa48-cd4a395eb8d9 [ 1160.730158][T22668] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (22668) [ 1160.813755][T22686] loop3: detected capacity change from 0 to 32768 [ 1160.908933][ T5379] BTRFS info (device loop0): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1160.912268][ T5336] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 1160.956255][T22668] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1160.989966][T22686] BTRFS: device /dev/loop3 (7:3) using temp-fsid 0fcbac33-4936-4668-85fd-7c3f094a288e [ 1160.993444][T22686] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (22686) [ 1161.036904][T22668] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 1161.069808][T22668] BTRFS info (device loop2): using free-space-tree [ 1161.180736][T22686] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1161.189490][T22686] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 1161.197971][T22686] BTRFS info (device loop3): using free-space-tree [ 1161.245523][ T39] audit: type=1800 audit(1716502919.108:1992): pid=22666 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=263 res=0 errno=0 [ 1161.296417][ T39] audit: type=1804 audit(1716502919.108:1993): pid=22666 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir1623271559/syzkaller.t6TGjV/232/file0/bus" dev="loop1" ino=263 res=1 errno=0 [ 1161.413691][ T5385] BTRFS info (device loop1): last unmount of filesystem f63f37b3-abd8-477f-b5a8-807386fc8aca [ 1161.860709][ T39] audit: type=1800 audit(1716502919.728:1994): pid=22686 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="loop3" ino=263 res=0 errno=0 [ 1161.882682][ T39] audit: type=1804 audit(1716502919.748:1995): pid=22686 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/syzkaller-testdir3460342003/syzkaller.jpmWkr/229/file0/bus" dev="loop3" ino=263 res=1 errno=0 [ 1161.988793][ T39] audit: type=1800 audit(1716502919.798:1996): pid=22668 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=263 res=0 errno=0 [ 1162.000001][ T39] audit: type=1804 audit(1716502919.798:1997): pid=22668 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/syzkaller-testdir4086324722/syzkaller.oMvONB/232/file0/bus" dev="loop2" ino=263 res=1 errno=0 [ 1162.359934][ T5384] BTRFS info (device loop2): last unmount of filesystem c0296497-b3e5-4360-aa48-cd4a395eb8d9 [ 1162.421742][ T5336] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 1162.435963][ T5377] BTRFS info (device loop3): last unmount of filesystem 0fcbac33-4936-4668-85fd-7c3f094a288e [ 1162.441926][ T1204] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 1163.026742][T22740] loop1: detected capacity change from 0 to 32768 [ 1163.044198][T22738] loop0: detected capacity change from 0 to 32768 [ 1163.052688][T22738] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (22738) [ 1163.061373][T22738] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1163.062667][T22740] BTRFS: device /dev/loop1 (7:1) using temp-fsid 214256b7-6a39-4597-be52-635782cb6f3a [ 1163.066157][T22738] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 1163.075037][T22740] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (22740) [ 1163.076285][T22738] BTRFS info (device loop0): using free-space-tree [ 1163.112571][T22740] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1163.117954][T22740] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 1163.158532][T22740] BTRFS info (device loop1): using free-space-tree [ 1163.821941][ T39] audit: type=1800 audit(1716502921.658:1998): pid=22738 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 1163.877253][ T39] audit: type=1804 audit(1716502921.668:1999): pid=22738 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor" name="/syzkaller-testdir1667567373/syzkaller.EXKpvy/234/file0/bus" dev="loop0" ino=263 res=1 errno=0 2024/05/23 22:22:01 executed programs: 934 [ 1163.993547][ T13] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 1164.025865][ T5379] BTRFS info (device loop0): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1164.087624][T22747] loop2: detected capacity change from 0 to 32768 [ 1164.163978][T22757] loop3: detected capacity change from 0 to 32768 [ 1164.178828][T22747] BTRFS: device /dev/loop2 (7:2) using temp-fsid 4e1e2402-1643-445b-8e73-528c25c20cb7 [ 1164.183537][T22747] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (22747) [ 1164.233064][ T5385] BTRFS info (device loop1): last unmount of filesystem 214256b7-6a39-4597-be52-635782cb6f3a [ 1164.361356][T22757] BTRFS: device /dev/loop3 (7:3) using temp-fsid 5729e099-f8f2-481a-8038-d946611e622a [ 1164.372825][T22747] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1164.395776][T22757] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (22757) [ 1164.409406][T22747] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 1164.414922][T22747] BTRFS info (device loop2): using free-space-tree [ 1164.461029][T22757] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1164.483582][T22757] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 1164.503439][T22757] BTRFS info (device loop3): using free-space-tree [ 1165.498672][ T39] kauditd_printk_skb: 4 callbacks suppressed [ 1165.498688][ T39] audit: type=1800 audit(1716502923.338:2004): pid=22747 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=263 res=0 errno=0 [ 1165.589304][ T39] audit: type=1804 audit(1716502923.338:2005): pid=22747 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/syzkaller-testdir4086324722/syzkaller.oMvONB/233/file0/bus" dev="loop2" ino=263 res=1 errno=0 [ 1165.614191][T19486] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 1165.617513][ T5377] BTRFS info (device loop3): last unmount of filesystem 5729e099-f8f2-481a-8038-d946611e622a [ 1165.894968][T22807] loop1: detected capacity change from 0 to 32768 [ 1165.904990][T22804] loop0: detected capacity change from 0 to 32768 [ 1165.932665][T22807] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (22807) [ 1166.089391][T22804] BTRFS: device /dev/loop0 (7:0) using temp-fsid 48d2f5f8-9c1a-47e8-abc6-acb29262bf38 [ 1166.099453][T22804] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (22804) [ 1166.127622][T22807] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1166.132747][T22807] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 1166.136682][T22807] BTRFS info (device loop1): using free-space-tree [ 1166.153685][T22804] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1166.179726][T22804] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 1166.184267][T22804] BTRFS info (device loop0): using free-space-tree [ 1166.188528][T12954] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 1166.188539][ T5384] BTRFS info (device loop2): last unmount of filesystem 4e1e2402-1643-445b-8e73-528c25c20cb7 [ 1166.871554][ T39] audit: type=1800 audit(1716502924.738:2006): pid=22804 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 1166.946894][ T39] audit: type=1804 audit(1716502924.748:2007): pid=22804 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor" name="/syzkaller-testdir1667567373/syzkaller.EXKpvy/235/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 1167.025230][ T39] audit: type=1800 audit(1716502924.778:2008): pid=22807 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=263 res=0 errno=0 [ 1167.128949][ T39] audit: type=1804 audit(1716502924.798:2009): pid=22807 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir1623271559/syzkaller.t6TGjV/234/file0/bus" dev="loop1" ino=263 res=1 errno=0 [ 1167.486304][ T5379] BTRFS info (device loop0): last unmount of filesystem 48d2f5f8-9c1a-47e8-abc6-acb29262bf38 [ 1167.613097][ T1204] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 1167.680737][T22850] loop3: detected capacity change from 0 to 32768 [ 1167.688448][ T75] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 1167.690441][ T5385] BTRFS info (device loop1): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1167.703414][T22850] BTRFS: device /dev/loop3 (7:3) using temp-fsid ff759945-3383-4c73-bd7d-b3ecdbd1d9e3 [ 1167.703466][T22850] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (22850) [ 1167.835697][T22850] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1167.845520][T22850] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 1167.850587][T22850] BTRFS info (device loop3): using free-space-tree [ 1167.961092][T22858] loop2: detected capacity change from 0 to 32768 [ 1167.972450][T22858] BTRFS: device /dev/loop2 (7:2) using temp-fsid 62556d39-3812-499c-96d1-ef91614865de [ 1167.991378][T22858] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (22858) [ 1168.054115][T22858] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1168.063662][T22858] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 1168.098878][ T39] audit: type=1800 audit(1716502925.928:2010): pid=22850 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="loop3" ino=263 res=0 errno=0 [ 1168.108761][T22858] BTRFS info (device loop2): using free-space-tree [ 1168.138574][ T39] audit: type=1804 audit(1716502925.948:2011): pid=22850 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/syzkaller-testdir3460342003/syzkaller.jpmWkr/231/file0/bus" dev="loop3" ino=263 res=1 errno=0 [ 1168.456753][ T5377] BTRFS info (device loop3): last unmount of filesystem ff759945-3383-4c73-bd7d-b3ecdbd1d9e3 [ 1168.492768][ T75] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 1168.658762][ T39] audit: type=1800 audit(1716502926.488:2012): pid=22858 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=263 res=0 errno=0 [ 1168.685497][ T39] audit: type=1804 audit(1716502926.488:2013): pid=22858 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/syzkaller-testdir4086324722/syzkaller.oMvONB/234/file0/bus" dev="loop2" ino=263 res=1 errno=0 [ 1169.134738][T22894] loop0: detected capacity change from 0 to 32768 [ 1169.135861][ T1095] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 1169.159983][ T5384] BTRFS info (device loop2): last unmount of filesystem 62556d39-3812-499c-96d1-ef91614865de [ 1169.213330][T22894] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (22894) [ 1169.249191][T22894] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1169.254758][T22894] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 1169.259401][T22894] BTRFS info (device loop0): using free-space-tree [ 1169.575681][T22897] loop1: detected capacity change from 0 to 32768 [ 1169.625554][T22897] BTRFS: device /dev/loop1 (7:1) using temp-fsid 08318277-88ac-4e33-9c81-a14d5db7aa9c [ 1169.633316][T22897] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (22897) [ 1169.825861][T22897] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1169.857185][T22897] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 1169.914216][T22897] BTRFS info (device loop1): using free-space-tree [ 1169.960539][T22903] loop3: detected capacity change from 0 to 32768 [ 1170.083445][T22903] BTRFS: device /dev/loop3 (7:3) using temp-fsid 8388478e-f938-4831-bda6-2b03b6eac0f0 [ 1170.088376][T22903] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (22903) [ 1170.268753][T22903] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1170.287732][T22903] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 1170.298749][T22903] BTRFS info (device loop3): using free-space-tree 2024/05/23 22:22:08 executed programs: 942 [ 1170.795866][ T5385] BTRFS info (device loop1): last unmount of filesystem 08318277-88ac-4e33-9c81-a14d5db7aa9c [ 1170.799899][T19486] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 1170.825677][ T1095] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 1170.861510][ T5379] BTRFS info (device loop0): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1171.010942][ T39] kauditd_printk_skb: 4 callbacks suppressed [ 1171.010959][ T39] audit: type=1800 audit(1716502928.868:2018): pid=22903 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="loop3" ino=263 res=0 errno=0 [ 1171.027770][ T39] audit: type=1804 audit(1716502928.868:2019): pid=22903 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/syzkaller-testdir3460342003/syzkaller.jpmWkr/232/file0/bus" dev="loop3" ino=263 res=1 errno=0 [ 1171.284773][ T1095] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 1171.344083][ T5377] BTRFS info (device loop3): last unmount of filesystem 8388478e-f938-4831-bda6-2b03b6eac0f0 [ 1171.626531][T22939] loop2: detected capacity change from 0 to 32768 [ 1171.680332][T22939] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (22939) [ 1171.711837][T22939] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1171.718895][T22939] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 1171.756369][T22939] BTRFS info (device loop2): using free-space-tree [ 1172.496756][T22962] loop0: detected capacity change from 0 to 32768 [ 1172.509535][T22957] loop1: detected capacity change from 0 to 32768 [ 1172.510978][T22962] BTRFS: device /dev/loop0 (7:0) using temp-fsid 1308ebe8-89c3-479f-a21c-f1d1a16eb9b6 [ 1172.540800][T22962] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (22962) [ 1172.602879][ T39] audit: type=1800 audit(1716502930.458:2020): pid=22939 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=263 res=0 errno=0 [ 1172.630098][ T39] audit: type=1804 audit(1716502930.478:2021): pid=22939 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/syzkaller-testdir4086324722/syzkaller.oMvONB/235/file0/bus" dev="loop2" ino=263 res=1 errno=0 [ 1172.653775][T22957] BTRFS: device /dev/loop1 (7:1) using temp-fsid a81f432d-df07-4a24-8d36-33ee07c2b3ec [ 1172.656605][T22971] loop3: detected capacity change from 0 to 32768 [ 1172.670399][T22957] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (22957) [ 1172.701173][T22962] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1172.717950][T22962] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 1172.748828][T22962] BTRFS info (device loop0): using free-space-tree [ 1172.790709][T22957] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1172.813911][T22971] BTRFS: device /dev/loop3 (7:3) using temp-fsid 988c68c8-06ea-4860-baef-7d53b5cf9e30 [ 1172.829098][T22971] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (22971) [ 1172.838752][T22957] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 1172.844521][T22957] BTRFS info (device loop1): using free-space-tree [ 1172.996152][ T5384] BTRFS info (device loop2): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1173.000410][ T13] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 1173.016023][T22971] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1173.022411][T22971] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 1173.027177][T22971] BTRFS info (device loop3): using free-space-tree [ 1173.647790][ T39] audit: type=1800 audit(1716502931.408:2022): pid=22957 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=263 res=0 errno=0 [ 1173.694365][ T39] audit: type=1800 audit(1716502931.408:2023): pid=22962 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 1173.750009][ T39] audit: type=1804 audit(1716502931.408:2024): pid=22957 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir1623271559/syzkaller.t6TGjV/236/file0/bus" dev="loop1" ino=263 res=1 errno=0 [ 1173.802662][ T39] audit: type=1804 audit(1716502931.418:2025): pid=22962 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor" name="/syzkaller-testdir1667567373/syzkaller.EXKpvy/237/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 1173.823490][ T39] audit: type=1800 audit(1716502931.558:2026): pid=22971 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="loop3" ino=263 res=0 errno=0 [ 1173.848477][ T39] audit: type=1804 audit(1716502931.558:2027): pid=22971 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/syzkaller-testdir3460342003/syzkaller.jpmWkr/233/file0/bus" dev="loop3" ino=263 res=1 errno=0 [ 1174.170978][ T5385] BTRFS info (device loop1): last unmount of filesystem a81f432d-df07-4a24-8d36-33ee07c2b3ec [ 1174.281033][T19486] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 1174.332786][ T5377] BTRFS info (device loop3): last unmount of filesystem 988c68c8-06ea-4860-baef-7d53b5cf9e30 [ 1174.349875][T12954] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 1174.514044][ T13] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 1174.532870][ T5379] BTRFS info (device loop0): last unmount of filesystem 1308ebe8-89c3-479f-a21c-f1d1a16eb9b6 [ 1174.656662][T23027] loop2: detected capacity change from 0 to 32768 [ 1174.689674][T23027] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (23027) [ 1174.866594][T23027] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1174.888695][T23027] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 1174.892091][T23027] BTRFS info (device loop2): using free-space-tree [ 1175.593053][T23047] loop3: detected capacity change from 0 to 32768 [ 1175.601943][T23047] BTRFS: device /dev/loop3 (7:3) using temp-fsid 7a6df8a5-39e3-46b0-930c-a3a1e69166ec [ 1175.607885][T23047] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (23047) [ 1175.653336][T23047] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1175.668742][T23047] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 1175.686232][T23047] BTRFS info (device loop3): using free-space-tree 2024/05/23 22:22:13 executed programs: 949 [ 1175.899526][ T5384] BTRFS info (device loop2): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1175.901780][T12954] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 1176.132476][T23052] loop0: detected capacity change from 0 to 32768 [ 1176.144379][T23052] BTRFS: device /dev/loop0 (7:0) using temp-fsid bfa3311d-a6ff-45da-b08a-f7c14a00367b [ 1176.151372][T23052] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (23052) [ 1176.161242][T23041] loop1: detected capacity change from 0 to 32768 [ 1176.183889][ T39] kauditd_printk_skb: 2 callbacks suppressed [ 1176.183904][ T39] audit: type=1800 audit(1716502934.048:2030): pid=23047 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="loop3" ino=263 res=0 errno=0 [ 1176.225311][ T39] audit: type=1804 audit(1716502934.048:2031): pid=23047 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/syzkaller-testdir3460342003/syzkaller.jpmWkr/234/file0/bus" dev="loop3" ino=263 res=1 errno=0 [ 1176.265682][T23041] BTRFS: device /dev/loop1 (7:1) using temp-fsid e4626e60-d5dd-4080-b8d1-2d6253bdf4fa [ 1176.328581][T23052] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1176.332821][T23052] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 1176.336135][T23052] BTRFS info (device loop0): using free-space-tree [ 1176.359386][T23041] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (23041) [ 1176.468779][T23041] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1176.473344][T23041] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 1176.477018][T23041] BTRFS info (device loop1): using free-space-tree [ 1176.686932][T19486] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 1176.689436][ T5377] BTRFS info (device loop3): last unmount of filesystem 7a6df8a5-39e3-46b0-930c-a3a1e69166ec [ 1176.738023][ T39] audit: type=1800 audit(1716502934.598:2032): pid=23052 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 1176.749457][ T39] audit: type=1804 audit(1716502934.598:2033): pid=23052 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor" name="/syzkaller-testdir1667567373/syzkaller.EXKpvy/238/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 1176.929411][ T5379] BTRFS info (device loop0): last unmount of filesystem bfa3311d-a6ff-45da-b08a-f7c14a00367b [ 1176.994714][ T5336] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 1177.366760][ T39] audit: type=1800 audit(1716502935.188:2034): pid=23041 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=263 res=0 errno=0 [ 1177.389088][ T39] audit: type=1804 audit(1716502935.248:2035): pid=23041 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir1623271559/syzkaller.t6TGjV/237/file0/bus" dev="loop1" ino=263 res=1 errno=0 [ 1177.628922][ T5385] BTRFS info (device loop1): last unmount of filesystem e4626e60-d5dd-4080-b8d1-2d6253bdf4fa [ 1177.632009][ T13] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 1177.798888][T23102] loop2: detected capacity change from 0 to 32768 [ 1177.820662][T23102] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (23102) [ 1177.975655][T23102] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1177.988524][T23102] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 1177.995738][T23102] BTRFS info (device loop2): using free-space-tree [ 1178.497935][ T39] audit: type=1800 audit(1716502936.338:2036): pid=23102 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=263 res=0 errno=0 [ 1178.599184][ T39] audit: type=1804 audit(1716502936.358:2037): pid=23102 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/syzkaller-testdir4086324722/syzkaller.oMvONB/237/file0/bus" dev="loop2" ino=263 res=1 errno=0 [ 1178.702903][T23107] loop0: detected capacity change from 0 to 32768 [ 1178.735024][T23109] loop3: detected capacity change from 0 to 32768 [ 1178.750388][T23109] BTRFS: device /dev/loop3 (7:3) using temp-fsid e7baf067-8993-4ca3-b703-12f0c61d3965 [ 1178.808229][T23109] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (23109) [ 1178.817894][T12954] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 1178.829661][ T5384] BTRFS info (device loop2): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1178.891481][T23109] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1178.897277][T23109] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 1178.902088][T23109] BTRFS info (device loop3): using free-space-tree [ 1178.904829][T23107] BTRFS: device /dev/loop0 (7:0) using temp-fsid 985f7fb1-8c82-45e3-9691-443f5bc48ef7 [ 1178.927731][T23107] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (23107) [ 1179.034695][T23107] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1179.041247][T23107] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 1179.046883][T23107] BTRFS info (device loop0): using free-space-tree [ 1179.062892][T23127] loop1: detected capacity change from 0 to 32768 [ 1179.093644][T23127] BTRFS: device /dev/loop1 (7:1) using temp-fsid 9c3522c6-f407-4340-99a8-f002d9f4fec7 [ 1179.100369][T23127] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (23127) [ 1179.277090][T23127] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1179.284637][T23127] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 1179.374237][T23127] BTRFS info (device loop1): using free-space-tree [ 1179.653088][ T39] audit: type=1800 audit(1716502937.498:2038): pid=23109 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="loop3" ino=263 res=0 errno=0 [ 1179.662327][ T39] audit: type=1804 audit(1716502937.508:2039): pid=23109 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/syzkaller-testdir3460342003/syzkaller.jpmWkr/235/file0/bus" dev="loop3" ino=263 res=1 errno=0 [ 1180.015963][T23161] loop2: detected capacity change from 0 to 32768 [ 1180.041697][T23161] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (23161) [ 1180.060522][ T5377] BTRFS info (device loop3): last unmount of filesystem e7baf067-8993-4ca3-b703-12f0c61d3965 [ 1180.066768][ T1204] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 1180.101674][T23161] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1180.106737][T23161] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 1180.111490][T23161] BTRFS info (device loop2): using free-space-tree [ 1180.300311][ T5379] BTRFS info (device loop0): last unmount of filesystem 985f7fb1-8c82-45e3-9691-443f5bc48ef7 [ 1180.334092][T12954] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 1180.772979][ T5336] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 1180.780604][ T5385] BTRFS info (device loop1): last unmount of filesystem 9c3522c6-f407-4340-99a8-f002d9f4fec7 [ 1180.937955][ T5384] BTRFS info (device loop2): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1180.975747][T12954] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 1181.436521][T23200] loop3: detected capacity change from 0 to 32768 [ 1181.468535][T23200] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (23200) [ 1181.522905][T23200] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1181.529668][T23200] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 1181.534211][T23200] BTRFS info (device loop3): using free-space-tree [ 1181.573670][T23202] loop0: detected capacity change from 0 to 32768 [ 1181.628045][T23202] BTRFS: device /dev/loop0 (7:0) using temp-fsid 020eff38-69c0-4131-bc20-26f45933885e [ 1181.648848][T23202] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (23202) [ 1181.720737][T23202] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1181.733389][T23202] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 1181.739934][T23202] BTRFS info (device loop0): using free-space-tree [ 1181.744549][T23204] loop2: detected capacity change from 0 to 32768 [ 1181.764633][T23204] BTRFS: device /dev/loop2 (7:2) using temp-fsid 9016d5ba-e393-4bc9-96fe-aadd6a46d671 [ 1181.774148][T23204] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (23204) [ 1181.860879][T23204] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1181.867701][T23204] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 1181.874766][T23204] BTRFS info (device loop2): using free-space-tree [ 1181.926254][T23206] loop1: detected capacity change from 0 to 32768 [ 1181.953992][T23206] BTRFS: device /dev/loop1 (7:1) using temp-fsid ee659389-3671-4d31-b901-b3264cf626c4 [ 1181.961224][T23206] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (23206) [ 1182.064401][ T39] kauditd_printk_skb: 6 callbacks suppressed [ 1182.064419][ T39] audit: type=1800 audit(1716502939.918:2046): pid=23200 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="loop3" ino=263 res=0 errno=0 [ 1182.078691][ T39] audit: type=1804 audit(1716502939.918:2047): pid=23200 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/syzkaller-testdir3460342003/syzkaller.jpmWkr/236/file0/bus" dev="loop3" ino=263 res=1 errno=0 2024/05/23 22:22:20 executed programs: 958 [ 1182.304663][T23206] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1182.311274][T23206] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 1182.315103][T23206] BTRFS info (device loop1): using free-space-tree [ 1182.345953][ T39] audit: type=1800 audit(1716502940.208:2048): pid=23202 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 1182.383125][ T39] audit: type=1804 audit(1716502940.208:2049): pid=23202 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor" name="/syzkaller-testdir1667567373/syzkaller.EXKpvy/240/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 1182.454416][ T39] audit: type=1800 audit(1716502940.268:2050): pid=23204 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=263 res=0 errno=0 [ 1182.500608][ T39] audit: type=1804 audit(1716502940.338:2051): pid=23204 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/syzkaller-testdir4086324722/syzkaller.oMvONB/239/file0/bus" dev="loop2" ino=263 res=1 errno=0 [ 1182.618173][ T5377] BTRFS info (device loop3): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1182.623235][ T1204] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 1182.932127][ T13] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 1182.941590][ T5379] BTRFS info (device loop0): last unmount of filesystem 020eff38-69c0-4131-bc20-26f45933885e [ 1182.950579][ T5384] BTRFS info (device loop2): last unmount of filesystem 9016d5ba-e393-4bc9-96fe-aadd6a46d671 [ 1182.952627][ T75] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 1183.072513][ T39] audit: type=1800 audit(1716502940.928:2052): pid=23206 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=263 res=0 errno=0 [ 1183.095932][ T39] audit: type=1804 audit(1716502940.928:2053): pid=23206 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir1623271559/syzkaller.t6TGjV/239/file0/bus" dev="loop1" ino=263 res=1 errno=0 [ 1183.364617][ T75] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 1183.380160][ T5385] BTRFS info (device loop1): last unmount of filesystem ee659389-3671-4d31-b901-b3264cf626c4 [ 1184.190251][T23278] loop0: detected capacity change from 0 to 32768 [ 1184.194970][T23278] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (23278) [ 1184.271334][T23274] loop3: detected capacity change from 0 to 32768 [ 1184.284903][T23276] loop2: detected capacity change from 0 to 32768 [ 1184.302135][T23274] BTRFS: device /dev/loop3 (7:3) using temp-fsid 34d569eb-b5f3-4691-a06e-5ab691d692f1 [ 1184.307883][T23274] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (23274) [ 1184.315847][T23278] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1184.372218][T23278] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 1184.376307][T23278] BTRFS info (device loop0): using free-space-tree [ 1184.411473][T23276] BTRFS: device /dev/loop2 (7:2) using temp-fsid b0718c32-d0da-4a05-ba1a-76b632d84159 [ 1184.416764][T23276] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (23276) [ 1184.465382][T23274] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1184.493195][T23274] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 1184.502276][T23276] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1184.506549][T23276] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 1184.545610][T23276] BTRFS info (device loop2): using free-space-tree [ 1184.567852][T23274] BTRFS info (device loop3): using free-space-tree [ 1184.748743][T23280] loop1: detected capacity change from 0 to 32768 [ 1184.829870][T23280] BTRFS: device /dev/loop1 (7:1) using temp-fsid c9ea4945-6f76-4636-884c-c50fc930c6fa [ 1184.834589][T23280] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (23280) [ 1185.066941][T23280] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1185.073184][T23280] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 1185.094672][T23280] BTRFS info (device loop1): using free-space-tree [ 1185.104361][ T39] audit: type=1800 audit(1716502942.968:2054): pid=23274 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="loop3" ino=263 res=0 errno=0 [ 1185.133598][ T39] audit: type=1804 audit(1716502942.998:2055): pid=23274 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/syzkaller-testdir3460342003/syzkaller.jpmWkr/237/file0/bus" dev="loop3" ino=263 res=1 errno=0 [ 1185.519953][ T5377] BTRFS info (device loop3): last unmount of filesystem 34d569eb-b5f3-4691-a06e-5ab691d692f1 [ 1185.562624][ T13] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 1185.784316][T19486] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 1185.805617][ T5384] BTRFS info (device loop2): last unmount of filesystem b0718c32-d0da-4a05-ba1a-76b632d84159 [ 1185.978712][ T5379] BTRFS info (device loop0): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1186.088198][T12954] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 1186.667154][ T5385] BTRFS info (device loop1): last unmount of filesystem c9ea4945-6f76-4636-884c-c50fc930c6fa [ 1186.671542][T12954] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 1187.147651][T23351] loop2: detected capacity change from 0 to 32768 [ 1187.166638][T23351] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (23351) [ 1187.277051][T23351] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1187.326817][T23351] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 1187.330319][T23351] BTRFS info (device loop2): using free-space-tree [ 1187.576281][T23355] loop0: detected capacity change from 0 to 32768 [ 1187.615809][T23355] BTRFS: device /dev/loop0 (7:0) using temp-fsid 55fa8882-2071-49ef-8ad6-f03d1a70c632 [ 1187.621606][T23355] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (23355) [ 1187.728255][T23355] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1187.733251][T23355] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 1187.739061][T23355] BTRFS info (device loop0): using free-space-tree [ 1187.804141][T23353] loop3: detected capacity change from 0 to 32768 [ 1187.829151][T23353] BTRFS: device /dev/loop3 (7:3) using temp-fsid b77625f7-29b1-4938-8faa-84f4ee369024 [ 1187.835309][T23353] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (23353) [ 1187.854174][T23353] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1187.888976][T23353] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 1187.894355][T23353] BTRFS info (device loop3): using free-space-tree [ 1187.939141][ T39] kauditd_printk_skb: 6 callbacks suppressed [ 1187.939153][ T39] audit: type=1800 audit(1716502945.798:2062): pid=23351 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=263 res=0 errno=0 [ 1187.978800][ T39] audit: type=1804 audit(1716502945.818:2063): pid=23351 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/syzkaller-testdir4086324722/syzkaller.oMvONB/241/file0/bus" dev="loop2" ino=263 res=1 errno=0 2024/05/23 22:22:25 executed programs: 966 [ 1188.221032][T23363] loop1: detected capacity change from 0 to 32768 [ 1188.250548][T23363] BTRFS: device /dev/loop1 (7:1) using temp-fsid c747aa44-f3d5-4026-847f-ca33d31a52b3 [ 1188.256838][T23363] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (23363) [ 1188.314616][T19486] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 1188.322776][ T5384] BTRFS info (device loop2): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1188.362054][T23363] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1188.366423][T23363] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 1188.372879][T23363] BTRFS info (device loop1): using free-space-tree [ 1188.468849][ T39] audit: type=1800 audit(1716502946.308:2064): pid=23355 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 1188.512018][ T39] audit: type=1804 audit(1716502946.328:2065): pid=23355 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor" name="/syzkaller-testdir1667567373/syzkaller.EXKpvy/242/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 1188.531997][ T39] audit: type=1800 audit(1716502946.398:2066): pid=23353 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="loop3" ino=263 res=0 errno=0 [ 1188.542123][ T39] audit: type=1804 audit(1716502946.408:2067): pid=23353 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/syzkaller-testdir3460342003/syzkaller.jpmWkr/238/file0/bus" dev="loop3" ino=263 res=1 errno=0 [ 1188.737447][ T5379] BTRFS info (device loop0): last unmount of filesystem 55fa8882-2071-49ef-8ad6-f03d1a70c632 [ 1188.804770][T19486] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 1189.099036][ T5377] BTRFS info (device loop3): last unmount of filesystem b77625f7-29b1-4938-8faa-84f4ee369024 [ 1189.110309][ T1204] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 1189.115760][ T39] audit: type=1800 audit(1716502946.978:2068): pid=23363 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=263 res=0 errno=0 [ 1189.129020][ T39] audit: type=1804 audit(1716502946.978:2069): pid=23363 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir1623271559/syzkaller.t6TGjV/241/file0/bus" dev="loop1" ino=263 res=1 errno=0 [ 1189.623967][ T5385] BTRFS info (device loop1): last unmount of filesystem c747aa44-f3d5-4026-847f-ca33d31a52b3 [ 1189.700872][T23424] loop2: detected capacity change from 0 to 32768 [ 1189.825612][T19486] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 1189.826577][T23424] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (23424) [ 1190.092690][T23424] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1190.097782][T23424] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 1190.102726][T23424] BTRFS info (device loop2): using free-space-tree [ 1190.249976][T23431] loop3: detected capacity change from 0 to 32768 [ 1190.271105][T23431] BTRFS: device /dev/loop3 (7:3) using temp-fsid 75eb15d4-d8a5-42f8-bc5c-7ef10259df99 [ 1190.276339][T23431] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (23431) [ 1190.348157][T23431] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1190.354565][T23431] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 1190.382060][T23431] BTRFS info (device loop3): using free-space-tree [ 1190.390119][T23429] loop0: detected capacity change from 0 to 32768 [ 1190.397217][T23429] BTRFS: device /dev/loop0 (7:0) using temp-fsid 27687e77-f5ff-47f6-bff8-66d54811a445 [ 1190.405611][T23429] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (23429) [ 1190.493342][T23429] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1190.500572][T23429] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 1190.504556][T23429] BTRFS info (device loop0): using free-space-tree [ 1190.893777][ T39] audit: type=1800 audit(1716502948.738:2070): pid=23424 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=263 res=0 errno=0 [ 1190.920421][ T39] audit: type=1804 audit(1716502948.738:2071): pid=23424 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/syzkaller-testdir4086324722/syzkaller.oMvONB/242/file0/bus" dev="loop2" ino=263 res=1 errno=0 [ 1191.042154][T23456] loop1: detected capacity change from 0 to 32768 [ 1191.065513][T23456] BTRFS: device /dev/loop1 (7:1) using temp-fsid 64baed6d-4e96-4f48-97c2-54c9275efdb8 [ 1191.092140][T23456] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (23456) [ 1191.288431][ T5384] BTRFS info (device loop2): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1191.347467][T23456] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1191.382781][T23456] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 1191.387536][ T13] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 1191.391661][T23456] BTRFS info (device loop1): using free-space-tree [ 1192.260188][ T5377] BTRFS info (device loop3): last unmount of filesystem 75eb15d4-d8a5-42f8-bc5c-7ef10259df99 [ 1192.451252][ T13] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 1192.705808][T19486] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 1192.713167][ T5385] BTRFS info (device loop1): last unmount of filesystem 64baed6d-4e96-4f48-97c2-54c9275efdb8 [ 1193.024467][ T6310] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 1193.034891][ T5379] BTRFS info (device loop0): last unmount of filesystem 27687e77-f5ff-47f6-bff8-66d54811a445 [ 1193.398179][T23503] loop2: detected capacity change from 0 to 32768 [ 1193.403128][T23503] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (23503) [ 1193.525743][T23503] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1193.559488][T23503] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 1193.564720][T23503] BTRFS info (device loop2): using free-space-tree [ 1193.839293][ T39] kauditd_printk_skb: 6 callbacks suppressed [ 1193.839310][ T39] audit: type=1800 audit(1716502951.708:2078): pid=23503 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=263 res=0 errno=0 2024/05/23 22:22:31 executed programs: 974 [ 1193.948984][ T39] audit: type=1804 audit(1716502951.758:2079): pid=23503 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/syzkaller-testdir4086324722/syzkaller.oMvONB/243/file0/bus" dev="loop2" ino=263 res=1 errno=0 [ 1194.086384][T23510] loop1: detected capacity change from 0 to 32768 [ 1194.161734][T23510] BTRFS: device /dev/loop1 (7:1) using temp-fsid fb818a53-e7b5-4a73-8910-2d57d143b66c [ 1194.162012][T23507] loop0: detected capacity change from 0 to 32768 [ 1194.217480][T23510] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (23510) [ 1194.229234][T23505] loop3: detected capacity change from 0 to 32768 [ 1194.305539][T23510] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1194.310285][T23510] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 1194.329536][T23510] BTRFS info (device loop1): using free-space-tree [ 1194.373240][T23507] BTRFS: device /dev/loop0 (7:0) using temp-fsid 8f96c3eb-ac64-482c-918a-1a8381ce5780 [ 1194.384620][T19486] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 1194.392488][ T5384] BTRFS info (device loop2): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1194.428802][T23507] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (23507) [ 1194.496938][T23507] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1194.501487][T23507] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 1194.505106][T23507] BTRFS info (device loop0): using free-space-tree [ 1194.513298][T23505] BTRFS: device /dev/loop3 (7:3) using temp-fsid 61509fdf-f472-44b5-b1b7-e937bb3b14f1 [ 1194.537374][T23505] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (23505) [ 1194.690723][T23505] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1194.695682][T23505] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 1194.700300][T23505] BTRFS info (device loop3): using free-space-tree [ 1195.135784][ T39] audit: type=1800 audit(1716502952.998:2080): pid=23510 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=263 res=0 errno=0 [ 1195.174953][ T39] audit: type=1804 audit(1716502952.998:2081): pid=23510 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir1623271559/syzkaller.t6TGjV/243/file0/bus" dev="loop1" ino=263 res=1 errno=0 [ 1195.301146][ T1363] ieee802154 phy0 wpan0: encryption failed: -22 [ 1195.304927][ T1363] ieee802154 phy1 wpan1: encryption failed: -22 [ 1195.488697][ T39] audit: type=1800 audit(1716502953.328:2082): pid=23505 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="loop3" ino=263 res=0 errno=0 [ 1195.578710][ T39] audit: type=1804 audit(1716502953.328:2083): pid=23505 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/syzkaller-testdir3460342003/syzkaller.jpmWkr/240/file0/bus" dev="loop3" ino=263 res=1 errno=0 [ 1195.649977][ T39] audit: type=1800 audit(1716502953.378:2084): pid=23507 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 1195.681472][ T39] audit: type=1804 audit(1716502953.378:2085): pid=23507 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor" name="/syzkaller-testdir1667567373/syzkaller.EXKpvy/244/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 1195.970875][ T5377] BTRFS info (device loop3): last unmount of filesystem 61509fdf-f472-44b5-b1b7-e937bb3b14f1 [ 1195.976797][ T5336] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 1196.095057][ T13] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 1196.100996][ T5385] BTRFS info (device loop1): last unmount of filesystem fb818a53-e7b5-4a73-8910-2d57d143b66c [ 1196.216145][T23575] loop2: detected capacity change from 0 to 32768 [ 1196.221773][T23575] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (23575) [ 1196.291489][ T5379] BTRFS info (device loop0): last unmount of filesystem 8f96c3eb-ac64-482c-918a-1a8381ce5780 [ 1196.311997][ T1204] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 1196.356773][T23575] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1196.393445][T23575] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 1196.397338][T23575] BTRFS info (device loop2): using free-space-tree [ 1196.949608][ T39] audit: type=1800 audit(1716502954.808:2086): pid=23575 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=263 res=0 errno=0 [ 1197.073059][ T39] audit: type=1804 audit(1716502954.818:2087): pid=23575 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/syzkaller-testdir4086324722/syzkaller.oMvONB/244/file0/bus" dev="loop2" ino=263 res=1 errno=0 [ 1197.248825][ T75] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 1197.264066][ T5384] BTRFS info (device loop2): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1197.552382][T23597] loop3: detected capacity change from 0 to 32768 [ 1197.582631][T23597] BTRFS: device /dev/loop3 (7:3) using temp-fsid 022ed7f4-f3b5-4fde-8983-ae078a191613 [ 1197.603517][T23597] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (23597) [ 1197.653751][T23597] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1197.668825][T23597] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 1197.678262][T23597] BTRFS info (device loop3): using free-space-tree [ 1197.767374][T23601] loop1: detected capacity change from 0 to 32768 [ 1197.779583][T23601] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (23601) [ 1198.027519][T23600] loop0: detected capacity change from 0 to 32768 [ 1198.067033][T23601] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1198.158868][T23601] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 1198.163992][T23601] BTRFS info (device loop1): using free-space-tree [ 1198.180882][T23600] BTRFS: device /dev/loop0 (7:0) using temp-fsid 82ebd56d-27b3-404c-bc77-a507b4568b8d [ 1198.214454][T23600] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (23600) [ 1198.324364][T23600] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1198.340875][T23600] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 1198.426524][T23600] BTRFS info (device loop0): using free-space-tree [ 1198.653252][T23618] loop2: detected capacity change from 0 to 32768 [ 1198.709969][T23618] BTRFS: device /dev/loop2 (7:2) using temp-fsid 92336dbf-6210-4fdc-82fb-9d2052f38d1c [ 1198.719989][T23618] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (23618) [ 1198.836321][T23618] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1198.842431][T23618] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 1198.898535][T23618] BTRFS info (device loop2): using free-space-tree [ 1198.920877][ T39] kauditd_printk_skb: 2 callbacks suppressed [ 1198.920894][ T39] audit: type=1800 audit(1716502956.778:2090): pid=23601 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=263 res=0 errno=0 [ 1198.951336][ T39] audit: type=1800 audit(1716502956.778:2091): pid=23600 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 1198.989101][ T39] audit: type=1804 audit(1716502956.828:2092): pid=23601 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir1623271559/syzkaller.t6TGjV/244/file0/bus" dev="loop1" ino=263 res=1 errno=0 [ 1199.000046][ T39] audit: type=1804 audit(1716502956.838:2093): pid=23600 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor" name="/syzkaller-testdir1667567373/syzkaller.EXKpvy/245/file0/bus" dev="loop0" ino=263 res=1 errno=0 2024/05/23 22:22:36 executed programs: 980 [ 1199.046653][ T5377] BTRFS info (device loop3): last unmount of filesystem 022ed7f4-f3b5-4fde-8983-ae078a191613 [ 1199.106747][ T6310] BUG: MAX_LOCKDEP_CHAIN_HLOCKS too low! [ 1199.118971][ T75] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 1199.121328][ T6310] turning off the locking correctness validator. [ 1199.121339][ T6310] CPU: 2 PID: 6310 Comm: kworker/u32:5 Not tainted 6.9.0-syzkaller-11952-gc760b3725e52 #0 [ 1199.128694][ T13] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 1199.133201][ T6310] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 [ 1199.181122][ T6310] Workqueue: btrfs-qgroup-rescan btrfs_work_helper [ 1199.183743][ T6310] Call Trace: [ 1199.185135][ T6310] [ 1199.186328][ T6310] dump_stack_lvl+0x116/0x1f0 [ 1199.188740][ T6310] __lock_acquire+0x2ea6/0x3b30 [ 1199.190741][ T6310] ? __pfx___lock_acquire+0x10/0x10 [ 1199.192937][ T6310] lock_acquire+0x1b1/0x560 [ 1199.194845][ T6310] ? __radix_tree_preload+0x7c/0x850 [ 1199.197059][ T6310] ? __pfx_lock_acquire+0x10/0x10 [ 1199.199156][ T6310] ? find_held_lock+0x2d/0x110 [ 1199.205856][ T6310] ? alloc_extent_buffer+0x9c7/0x2390 [ 1199.215495][ T6310] ? __pfx_lock_release+0x10/0x10 [ 1199.221481][ T6310] __radix_tree_preload+0x94/0x850 [ 1199.238769][ T6310] ? __radix_tree_preload+0x7c/0x850 [ 1199.241760][ T6310] ? const_folio_flags.constprop.0+0x56/0x150 [ 1199.245177][ T6310] alloc_extent_buffer+0x1d9c/0x2390 [ 1199.248123][ T6310] btrfs_alloc_tree_block+0x301/0x1190 [ 1199.258856][ T6310] ? lockdep_lock+0x1b8/0x200 [ 1199.261502][ T6310] ? __pfx_btrfs_alloc_tree_block+0x10/0x10 [ 1199.264817][ T6310] ? lockdep_unlock+0x11a/0x290 [ 1199.267563][ T6310] ? __lock_acquire+0x1fb0/0x3b30 [ 1199.270372][ T6310] btrfs_force_cow_block+0x3e5/0x19e0 [ 1199.274515][ T6310] ? __pfx_btrfs_force_cow_block+0x10/0x10 [ 1199.279556][ T6310] ? __pfx_btrfs_qgroup_trace_subtree_after_cow+0x10/0x10 [ 1199.283487][ T6310] ? __pfx___might_resched+0x10/0x10 [ 1199.286428][ T6310] btrfs_cow_block+0x2b6/0xb70 [ 1199.299548][ T6310] btrfs_search_slot+0x11bd/0x3010 [ 1199.301723][ T6310] ? __pfx_btrfs_search_slot+0x10/0x10 [ 1199.304065][ T6310] ? rcu_is_watching+0x12/0xc0 [ 1199.306109][ T6310] ? trace_kmem_cache_alloc+0x2d/0xe0 [ 1199.321567][ T6310] ? kmem_cache_alloc_noprof+0x174/0x2f0 [ 1199.323912][ T6310] ? do_raw_spin_unlock+0x172/0x230 [ 1199.326433][ T6310] ? btrfs_update_root+0xb4/0xb60 [ 1199.329490][ T6310] btrfs_update_root+0xdf/0xb60 [ 1199.331999][ T6310] ? btrfs_update_reloc_root+0x5d3/0xac0 [ 1199.335347][ T6310] ? __pfx_btrfs_update_root+0x10/0x10 [ 1199.338814][ T6310] ? __pfx_lock_release+0x10/0x10 [ 1199.342359][ T6310] ? __pfx_btrfs_update_reloc_root+0x10/0x10 [ 1199.346400][ T6310] commit_fs_roots+0x56f/0x7e0 [ 1199.349429][ T6310] ? __pfx_commit_fs_roots+0x10/0x10 [ 1199.351680][ T6310] ? do_raw_spin_unlock+0x172/0x230 [ 1199.354108][ T6310] ? _raw_spin_unlock+0x28/0x50 [ 1199.356396][ T6310] btrfs_commit_transaction+0x1328/0x3b30 [ 1199.358959][ T6310] ? __pfx_btrfs_commit_transaction+0x10/0x10 [ 1199.361750][ T6310] btrfs_qgroup_rescan_worker+0x458/0xa00 [ 1199.364335][ T6310] btrfs_work_helper+0x225/0xc90 [ 1199.366595][ T6310] process_one_work+0x9fb/0x1b60 [ 1199.369348][ T6310] ? __pfx_lock_acquire+0x10/0x10 [ 1199.371794][ T6310] ? __pfx_process_one_work+0x10/0x10 [ 1199.374183][ T6310] ? assign_work+0x1a0/0x250 [ 1199.376303][ T6310] worker_thread+0x6c8/0xf70 [ 1199.378376][ T6310] ? __pfx_worker_thread+0x10/0x10 [ 1199.380758][ T6310] kthread+0x2c1/0x3a0 [ 1199.382705][ T6310] ? _raw_spin_unlock_irq+0x23/0x50 [ 1199.385332][ T6310] ? __pfx_kthread+0x10/0x10 [ 1199.388068][ T6310] ret_from_fork+0x45/0x80 [ 1199.390138][ T6310] ? __pfx_kthread+0x10/0x10 [ 1199.392438][ T6310] ret_from_fork_asm+0x1a/0x30 [ 1199.394620][ T6310] [ 1199.445976][ T5385] BTRFS info (device loop1): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1199.509531][ T6310] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 1199.511548][ T39] audit: type=1800 audit(1716502957.368:2094): pid=23618 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=263 res=0 errno=0 [ 1199.537196][ T5379] BTRFS info (device loop0): last unmount of filesystem 82ebd56d-27b3-404c-bc77-a507b4568b8d [ 1199.645195][ T39] audit: type=1804 audit(1716502957.508:2095): pid=23618 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/syzkaller-testdir4086324722/syzkaller.oMvONB/245/file0/bus" dev="loop2" ino=263 res=1 errno=0 [ 1199.831098][ T5384] BTRFS info (device loop2): last unmount of filesystem 92336dbf-6210-4fdc-82fb-9d2052f38d1c [ 1200.422041][T23677] loop3: detected capacity change from 0 to 32768 [ 1200.530800][T23677] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (23677) [ 1200.557633][T23679] loop1: detected capacity change from 0 to 32768 [ 1200.622522][T23679] BTRFS: device /dev/loop1 (7:1) using temp-fsid e3fa1ef6-1fa4-4c7c-8d7d-43a419018b63 [ 1200.648775][T23679] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (23679) [ 1200.668804][T23677] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1200.677706][T23677] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 1200.681832][T23677] BTRFS info (device loop3): using free-space-tree [ 1200.695248][T23681] loop0: detected capacity change from 0 to 32768 [ 1200.814966][T23679] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1200.852685][T23681] BTRFS: device /dev/loop0 (7:0) using temp-fsid eb781e00-85d7-4d87-931c-2836c1e8d5b5 [ 1200.869256][T23681] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (23681) [ 1200.935336][T23679] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 1200.968733][T23679] BTRFS info (device loop1): using free-space-tree [ 1200.972006][T23681] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1201.053400][T23681] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 1201.057865][T23681] BTRFS info (device loop0): using free-space-tree [ 1201.425286][ T39] audit: type=1800 audit(1716502959.288:2096): pid=23681 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 1201.452770][ T39] audit: type=1804 audit(1716502959.288:2097): pid=23681 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor" name="/syzkaller-testdir1667567373/syzkaller.EXKpvy/246/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 1201.545633][ T39] audit: type=1800 audit(1716502959.408:2098): pid=23679 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=263 res=0 errno=0 [ 1201.551408][ T6310] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 1201.624050][T23684] loop2: detected capacity change from 0 to 32768 [ 1201.644211][T23684] BTRFS: device /dev/loop2 (7:2) using temp-fsid b45c168a-e0b9-4b1c-974e-edcd333d60bc [ 1201.679855][T23684] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (23684) [ 1201.743448][ T39] audit: type=1804 audit(1716502959.478:2099): pid=23733 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir1623271559/syzkaller.t6TGjV/245/file0/bus" dev="loop1" ino=263 res=1 errno=0 [ 1201.757718][ T5385] BTRFS info (device loop1): last unmount of filesystem e3fa1ef6-1fa4-4c7c-8d7d-43a419018b63 [ 1201.773468][ T5379] BTRFS info (device loop0): last unmount of filesystem eb781e00-85d7-4d87-931c-2836c1e8d5b5 [ 1201.998139][T23684] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1202.077426][T23684] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 1202.083787][T23684] BTRFS info (device loop2): using free-space-tree [ 1202.087441][ T6310] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 1202.221830][ T5377] BTRFS info (device loop3): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1202.592379][ T1204] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 1202.762996][ T5384] BTRFS info (device loop2): last unmount of filesystem b45c168a-e0b9-4b1c-974e-edcd333d60bc [ 1203.108062][T23756] loop3: detected capacity change from 0 to 32768 [ 1203.169869][T23756] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (23756) [ 1203.285662][T23756] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1203.303263][T23756] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 1203.315256][T23756] BTRFS info (device loop3): using free-space-tree [ 1203.361654][T23759] loop1: detected capacity change from 0 to 32768 [ 1203.367381][T23754] loop0: detected capacity change from 0 to 32768 [ 1203.553839][T23754] BTRFS: device /dev/loop0 (7:0) using temp-fsid 4175753d-9c41-4bdf-9f7b-96b361395eb6 [ 1203.564263][T23754] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (23754) [ 1203.720953][T23761] loop2: detected capacity change from 0 to 32768 [ 1203.913541][T23759] BTRFS: device /dev/loop1 (7:1) using temp-fsid f34df204-2945-43e1-b9d0-911156df7e7e [ 1203.921136][T23759] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (23759) [ 1203.960240][T23754] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1203.965117][T23754] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 1203.980907][T23761] BTRFS: device /dev/loop2 (7:2) using temp-fsid d2e7d479-0208-4e15-85cf-2319febc471b [ 1203.991784][T23754] BTRFS info (device loop0): using free-space-tree [ 1203.992852][T23759] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1203.992922][T23759] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 1203.992948][T23759] BTRFS info (device loop1): using free-space-tree [ 1204.140278][T23761] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (23761) [ 1204.212187][T23761] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1204.234948][T23761] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 1204.254975][T23761] BTRFS info (device loop2): using free-space-tree [ 1204.377940][ T39] kauditd_printk_skb: 4 callbacks suppressed [ 1204.377957][ T39] audit: type=1800 audit(1716502962.238:2104): pid=23759 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=263 res=0 errno=0 [ 1204.491275][ T39] audit: type=1804 audit(1716502962.238:2105): pid=23759 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir1623271559/syzkaller.t6TGjV/246/file0/bus" dev="loop1" ino=263 res=1 errno=0 2024/05/23 22:22:42 executed programs: 987 [ 1204.541311][ T75] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 1204.572897][ T39] audit: type=1800 audit(1716502962.368:2106): pid=23756 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="loop3" ino=263 res=0 errno=0 [ 1204.594301][ T39] audit: type=1804 audit(1716502962.378:2107): pid=23756 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/syzkaller-testdir3460342003/syzkaller.jpmWkr/243/file0/bus" dev="loop3" ino=263 res=1 errno=0 [ 1204.631577][ T5385] BTRFS info (device loop1): last unmount of filesystem f34df204-2945-43e1-b9d0-911156df7e7e [ 1204.644290][ T39] audit: type=1800 audit(1716502962.498:2108): pid=23754 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 1204.648578][T23028] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 1204.701780][ T39] audit: type=1804 audit(1716502962.498:2109): pid=23754 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor" name="/syzkaller-testdir1667567373/syzkaller.EXKpvy/247/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 1204.716740][ T5377] BTRFS info (device loop3): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1204.756608][T23028] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 1204.904278][ T5379] BTRFS info (device loop0): last unmount of filesystem 4175753d-9c41-4bdf-9f7b-96b361395eb6 [ 1205.004937][ T39] audit: type=1800 audit(1716502962.848:2110): pid=23761 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=263 res=0 errno=0 [ 1205.027003][ T39] audit: type=1804 audit(1716502962.848:2111): pid=23761 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/syzkaller-testdir4086324722/syzkaller.oMvONB/247/file0/bus" dev="loop2" ino=263 res=1 errno=0 [ 1205.050852][ T75] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 1205.244937][ T5384] BTRFS info (device loop2): last unmount of filesystem d2e7d479-0208-4e15-85cf-2319febc471b [ 1205.538631][T23830] loop1: detected capacity change from 0 to 32768 [ 1205.570301][T23830] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (23830) [ 1205.719574][T23830] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1205.788967][T23830] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 1205.792725][T23830] BTRFS info (device loop1): using free-space-tree [ 1206.124611][T23834] loop0: detected capacity change from 0 to 32768 [ 1206.162933][T23832] loop3: detected capacity change from 0 to 32768 [ 1206.217478][T23834] BTRFS: device /dev/loop0 (7:0) using temp-fsid 5bcd2e30-a065-4ab2-abb5-b8e05746f6b8 [ 1206.278851][T23834] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (23834) [ 1206.422242][T23832] BTRFS: device /dev/loop3 (7:3) using temp-fsid d1d8acd0-032f-40ff-aaa8-22e5c1afec17 [ 1206.426975][T23832] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (23832) [ 1206.488242][T23834] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1206.529041][T23834] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 1206.557283][T23832] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1206.575794][T23832] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 1206.600235][T23834] BTRFS info (device loop0): using free-space-tree [ 1206.603499][T23832] BTRFS info (device loop3): using free-space-tree [ 1206.604433][ T39] audit: type=1800 audit(1716502964.468:2112): pid=23830 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=263 res=0 errno=0 [ 1206.604475][ T39] audit: type=1804 audit(1716502964.468:2113): pid=23830 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir1623271559/syzkaller.t6TGjV/247/file0/bus" dev="loop1" ino=263 res=1 errno=0 [ 1206.803623][T23028] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 1206.926282][ T5385] BTRFS info (device loop1): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1207.165251][T23846] loop2: detected capacity change from 0 to 32768 [ 1207.176813][T23028] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 1207.183100][T23846] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (23846) [ 1207.305420][ T5377] BTRFS info (device loop3): last unmount of filesystem d1d8acd0-032f-40ff-aaa8-22e5c1afec17 [ 1207.337984][T23846] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1207.344053][T23846] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 1207.354040][T23846] BTRFS info (device loop2): using free-space-tree [ 1207.401101][ T75] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 1207.467189][ T5379] BTRFS info (device loop0): last unmount of filesystem 5bcd2e30-a065-4ab2-abb5-b8e05746f6b8 [ 1208.126559][T23901] loop3: detected capacity change from 0 to 32768 [ 1208.159491][T23901] BTRFS: device /dev/loop3 (7:3) using temp-fsid 3d3d2e8d-b98b-4337-954e-881be869428f [ 1208.258800][T23901] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (23901) [ 1208.416566][T23901] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1208.418256][ T6310] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 1208.421625][T23901] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 1208.458666][T23901] BTRFS info (device loop3): using free-space-tree [ 1208.544459][T23904] loop1: detected capacity change from 0 to 32768 [ 1208.544888][T23908] loop0: detected capacity change from 0 to 32768 [ 1208.658182][T23908] BTRFS: device /dev/loop0 (7:0) using temp-fsid 7ab3e6b7-9990-4bc0-9d5f-b815867d84dc [ 1208.668996][T23908] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (23908) [ 1208.739425][T23908] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1208.744641][T23908] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 1208.749711][T23908] BTRFS info (device loop0): using free-space-tree [ 1208.754936][ T5384] BTRFS info (device loop2): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1208.790687][T23904] BTRFS: device /dev/loop1 (7:1) using temp-fsid 953b93db-be6d-4807-941e-1f7e83d27eb3 [ 1208.923345][T23904] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (23904) [ 1208.965035][T23904] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1209.006799][T23904] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 1209.048727][T23904] BTRFS info (device loop1): using free-space-tree [ 1209.294960][ T6310] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 1209.562719][ T5377] BTRFS info (device loop3): last unmount of filesystem 3d3d2e8d-b98b-4337-954e-881be869428f [ 1209.746505][ T39] kauditd_printk_skb: 8 callbacks suppressed [ 1209.746519][ T39] audit: type=1800 audit(1716502967.608:2122): pid=23908 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 1209.796759][ T39] audit: type=1804 audit(1716502967.658:2123): pid=23959 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor" name="/syzkaller-testdir1667567373/syzkaller.EXKpvy/249/file0/bus" dev="loop0" ino=263 res=1 errno=0 2024/05/23 22:22:47 executed programs: 996 [ 1209.946261][T19486] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 1210.079981][ T5379] BTRFS info (device loop0): last unmount of filesystem 7ab3e6b7-9990-4bc0-9d5f-b815867d84dc [ 1210.086245][ T39] audit: type=1800 audit(1716502967.908:2124): pid=23904 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=263 res=0 errno=0 [ 1210.109016][ T1204] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 1210.257872][ T39] audit: type=1804 audit(1716502967.908:2125): pid=23904 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir1623271559/syzkaller.t6TGjV/248/file0/bus" dev="loop1" ino=263 res=1 errno=0 [ 1210.283566][ T5385] BTRFS info (device loop1): last unmount of filesystem 953b93db-be6d-4807-941e-1f7e83d27eb3 [ 1210.561009][T23963] loop2: detected capacity change from 0 to 32768 [ 1210.617808][T23963] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (23963) [ 1210.885512][T23963] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1210.930465][T23963] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 1210.952929][T23963] BTRFS info (device loop2): using free-space-tree [ 1211.111264][T23971] loop3: detected capacity change from 0 to 32768 [ 1211.126731][T23971] BTRFS: device /dev/loop3 (7:3) using temp-fsid 37afd640-7542-425c-97c5-9f27c32c20ae [ 1211.135191][T23971] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (23971) [ 1211.233709][T23967] loop0: detected capacity change from 0 to 32768 [ 1211.241874][T23971] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1211.269537][T23967] BTRFS: device /dev/loop0 (7:0) using temp-fsid 8a58fdfc-519a-4d6f-ac1b-b9de1357c307 [ 1211.328800][T23971] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 1211.328859][T23967] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (23967) [ 1211.332579][T23971] BTRFS info (device loop3): using free-space-tree [ 1211.368463][T23969] loop1: detected capacity change from 0 to 32768 [ 1211.399683][T23969] BTRFS: device /dev/loop1 (7:1) using temp-fsid 12c12367-1b57-4e3e-a4b0-503dc54c6565 [ 1211.477609][T23967] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1211.477755][T23969] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (23969) [ 1211.501221][T23967] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 1211.572765][T23969] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1211.588663][T23967] BTRFS info (device loop0): using free-space-tree [ 1211.592273][ T39] audit: type=1800 audit(1716502969.438:2126): pid=23963 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=263 res=0 errno=0 [ 1211.608933][ T39] audit: type=1804 audit(1716502969.438:2127): pid=23963 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/syzkaller-testdir4086324722/syzkaller.oMvONB/249/file0/bus" dev="loop2" ino=263 res=1 errno=0 [ 1211.675237][T23969] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 1211.767292][T19486] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 1211.772992][ T5384] BTRFS info (device loop2): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1211.798695][T23969] BTRFS info (device loop1): using free-space-tree [ 1211.928695][ T39] audit: type=1800 audit(1716502969.788:2128): pid=23971 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="loop3" ino=263 res=0 errno=0 [ 1211.942048][ T39] audit: type=1804 audit(1716502969.788:2129): pid=23971 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/syzkaller-testdir3460342003/syzkaller.jpmWkr/246/file0/bus" dev="loop3" ino=263 res=1 errno=0 [ 1212.279165][ T6310] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 1212.367513][ T5377] BTRFS info (device loop3): last unmount of filesystem 37afd640-7542-425c-97c5-9f27c32c20ae [ 1212.496576][ T39] audit: type=1800 audit(1716502970.348:2130): pid=23969 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=263 res=0 errno=0 [ 1212.534807][T24024] loop2: detected capacity change from 0 to 32768 [ 1212.547814][ T39] audit: type=1804 audit(1716502970.358:2131): pid=23969 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir1623271559/syzkaller.t6TGjV/249/file0/bus" dev="loop1" ino=263 res=1 errno=0 [ 1212.580717][T24024] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (24024) [ 1212.634025][ T13] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 1212.664237][T19486] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 1212.664641][ T5385] BTRFS info (device loop1): last unmount of filesystem 12c12367-1b57-4e3e-a4b0-503dc54c6565 [ 1212.722119][T24024] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1212.722196][T24024] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 1212.722223][T24024] BTRFS info (device loop2): using free-space-tree [ 1212.963132][ T5379] BTRFS info (device loop0): last unmount of filesystem 8a58fdfc-519a-4d6f-ac1b-b9de1357c307 [ 1213.274951][ T6310] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 1213.310841][ T5384] BTRFS info (device loop2): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1213.627901][T24057] loop3: detected capacity change from 0 to 32768 [ 1213.763081][T24057] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (24057) [ 1213.998705][T24057] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1214.030549][T24057] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 1214.034982][T24057] BTRFS info (device loop3): using free-space-tree [ 1214.195861][T24064] loop1: detected capacity change from 0 to 32768 [ 1214.214239][T24064] BTRFS: device /dev/loop1 (7:1) using temp-fsid 3fa79b4f-fec1-4782-8d17-464e8f69a49f [ 1214.218406][T24064] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (24064) [ 1214.271724][T24064] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1214.307628][T24066] loop2: detected capacity change from 0 to 32768 [ 1214.315889][T24066] BTRFS: device /dev/loop2 (7:2) using temp-fsid 973d04cb-7d55-4e30-9a84-28c9762f8f31 [ 1214.332872][T24062] loop0: detected capacity change from 0 to 32768 [ 1214.336455][T24066] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (24066) [ 1214.345608][T24064] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 1214.411479][T24064] BTRFS info (device loop1): using free-space-tree [ 1214.440631][T24062] BTRFS: device /dev/loop0 (7:0) using temp-fsid 39d47985-b583-4fc7-800c-010dad646286 [ 1214.446733][T24062] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (24062) [ 1214.544998][T24066] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1214.564762][T24062] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1214.568488][T24062] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 1214.573409][T24062] BTRFS info (device loop0): using free-space-tree [ 1214.603322][T24066] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 1214.607052][T24066] BTRFS info (device loop2): using free-space-tree [ 1214.826727][ T39] kauditd_printk_skb: 4 callbacks suppressed [ 1214.826741][ T39] audit: type=1800 audit(1716502972.698:2136): pid=24057 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="loop3" ino=263 res=0 errno=0 [ 1214.864401][ T39] audit: type=1804 audit(1716502972.708:2137): pid=24057 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/syzkaller-testdir3460342003/syzkaller.jpmWkr/247/file0/bus" dev="loop3" ino=263 res=1 errno=0 [ 1214.961492][T19486] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 1215.237455][ T5377] BTRFS info (device loop3): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1215.261621][ T39] audit: type=1800 audit(1716502973.108:2138): pid=24064 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=263 res=0 errno=0 [ 1215.273087][ T39] audit: type=1804 audit(1716502973.108:2139): pid=24064 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir1623271559/syzkaller.t6TGjV/250/file0/bus" dev="loop1" ino=263 res=1 errno=0 2024/05/23 22:22:53 executed programs: 1004 [ 1215.297603][ T13] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 1215.355658][ T39] audit: type=1800 audit(1716502973.208:2140): pid=24066 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=263 res=0 errno=0 [ 1215.493929][ T39] audit: type=1804 audit(1716502973.208:2141): pid=24066 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/syzkaller-testdir4086324722/syzkaller.oMvONB/251/file0/bus" dev="loop2" ino=263 res=1 errno=0 [ 1215.554227][ T39] audit: type=1800 audit(1716502973.418:2142): pid=24062 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 1215.589177][ T39] audit: type=1804 audit(1716502973.418:2143): pid=24062 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor" name="/syzkaller-testdir1667567373/syzkaller.EXKpvy/251/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 1215.616063][T23028] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 1215.617009][ T5384] BTRFS info (device loop2): last unmount of filesystem 973d04cb-7d55-4e30-9a84-28c9762f8f31 [ 1215.636841][ T5385] BTRFS info (device loop1): last unmount of filesystem 3fa79b4f-fec1-4782-8d17-464e8f69a49f [ 1215.690374][T23028] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 1215.884311][ T5379] BTRFS info (device loop0): last unmount of filesystem 39d47985-b583-4fc7-800c-010dad646286 [ 1216.851824][T24136] loop3: detected capacity change from 0 to 32768 [ 1216.928957][T24136] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (24136) [ 1217.026768][T24138] loop1: detected capacity change from 0 to 32768 [ 1217.026826][T24140] loop2: detected capacity change from 0 to 32768 [ 1217.030418][T24136] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1217.031864][T24138] BTRFS: device /dev/loop1 (7:1) using temp-fsid 5cd4cf7a-37b3-4d63-9ae6-fd4eac4ed2ae [ 1217.031908][T24138] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (24138) [ 1217.142104][T24142] loop0: detected capacity change from 0 to 32768 [ 1217.188891][T24140] BTRFS: device /dev/loop2 (7:2) using temp-fsid 19e7ed03-2bd7-4bcc-b6dd-7c32093373dc [ 1217.194136][T24140] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (24140) [ 1217.196993][T24138] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1217.251322][T24136] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 1217.255574][T24136] BTRFS info (device loop3): using free-space-tree [ 1217.282770][T24138] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 1217.287637][T24138] BTRFS info (device loop1): using free-space-tree [ 1217.390655][T24140] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1217.410067][T24142] BTRFS: device /dev/loop0 (7:0) using temp-fsid ba480243-234b-4f7e-9e15-2ee78fe963f4 [ 1217.414688][T24142] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (24142) [ 1217.419739][T24140] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 1217.459903][T24140] BTRFS info (device loop2): using free-space-tree [ 1217.681521][T24142] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1217.686073][T24142] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 1217.690494][T24142] BTRFS info (device loop0): using free-space-tree [ 1218.000987][ T39] audit: type=1800 audit(1716502975.838:2144): pid=24136 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="loop3" ino=263 res=0 errno=0 [ 1218.016679][ T39] audit: type=1804 audit(1716502975.868:2145): pid=24136 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/syzkaller-testdir3460342003/syzkaller.jpmWkr/248/file0/bus" dev="loop3" ino=263 res=1 errno=0 [ 1218.147727][ T6310] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 1218.251788][ T13] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 1218.269432][ T5377] BTRFS info (device loop3): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1218.309505][ T1204] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 1218.415964][ T5385] BTRFS info (device loop1): last unmount of filesystem 5cd4cf7a-37b3-4d63-9ae6-fd4eac4ed2ae [ 1218.511093][T19486] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 1218.556017][ T5379] BTRFS info (device loop0): last unmount of filesystem ba480243-234b-4f7e-9e15-2ee78fe963f4 [ 1218.573889][ T5384] BTRFS info (device loop2): last unmount of filesystem 19e7ed03-2bd7-4bcc-b6dd-7c32093373dc [ 1219.478845][T24212] loop1: detected capacity change from 0 to 32768 [ 1219.497183][T24212] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (24212) [ 1219.587251][T24214] loop0: detected capacity change from 0 to 32768 [ 1219.613346][T24214] BTRFS: device /dev/loop0 (7:0) using temp-fsid da738d73-660e-44c0-8bff-1d1344c82d12 [ 1219.623693][T24216] loop3: detected capacity change from 0 to 32768 [ 1219.628942][T24214] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (24214) [ 1219.629550][T24212] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1219.663520][T24212] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 1219.667330][T24212] BTRFS info (device loop1): using free-space-tree [ 1219.722395][T24216] BTRFS: device /dev/loop3 (7:3) using temp-fsid ca1d5fc2-d7bf-4811-9280-30e4eadf40cf [ 1219.759013][T24218] loop2: detected capacity change from 0 to 32768 [ 1219.781692][T24216] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (24216) [ 1219.793276][T24214] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1219.797400][T24214] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 1219.839718][T24214] BTRFS info (device loop0): using free-space-tree [ 1219.844966][T24216] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1219.850326][T24216] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 1219.854516][T24216] BTRFS info (device loop3): using free-space-tree [ 1219.922596][T24218] BTRFS: device /dev/loop2 (7:2) using temp-fsid 7a53425b-0eb4-4a70-9361-25db7d37bf11 [ 1219.929639][T24218] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (24218) [ 1220.042510][T24218] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1220.048822][T24218] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 1220.053594][T24218] BTRFS info (device loop2): using free-space-tree [ 1220.370495][ T39] kauditd_printk_skb: 6 callbacks suppressed [ 1220.370510][ T39] audit: type=1800 audit(1716502978.238:2152): pid=24212 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=263 res=0 errno=0 [ 1220.440339][ T39] audit: type=1804 audit(1716502978.268:2153): pid=24212 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir1623271559/syzkaller.t6TGjV/252/file0/bus" dev="loop1" ino=263 res=1 errno=0 2024/05/23 22:22:58 executed programs: 1011 [ 1220.462660][ T39] audit: type=1800 audit(1716502978.308:2154): pid=24216 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="loop3" ino=263 res=0 errno=0 [ 1220.486616][ T39] audit: type=1804 audit(1716502978.308:2155): pid=24216 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/syzkaller-testdir3460342003/syzkaller.jpmWkr/249/file0/bus" dev="loop3" ino=263 res=1 errno=0 [ 1220.607729][ T39] audit: type=1800 audit(1716502978.468:2156): pid=24214 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 1220.660333][ T13] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 1220.702704][T19486] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 1220.717214][ T5385] BTRFS info (device loop1): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1220.717945][ T5377] BTRFS info (device loop3): last unmount of filesystem ca1d5fc2-d7bf-4811-9280-30e4eadf40cf [ 1220.741506][ T39] audit: type=1804 audit(1716502978.508:2157): pid=24214 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor" name="/syzkaller-testdir1667567373/syzkaller.EXKpvy/253/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 1220.759536][ T39] audit: type=1800 audit(1716502978.528:2158): pid=24218 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=263 res=0 errno=0 [ 1220.765469][T23028] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 1220.813504][ T39] audit: type=1804 audit(1716502978.528:2159): pid=24218 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/syzkaller-testdir4086324722/syzkaller.oMvONB/253/file0/bus" dev="loop2" ino=263 res=1 errno=0 [ 1220.914368][ T5379] BTRFS info (device loop0): last unmount of filesystem da738d73-660e-44c0-8bff-1d1344c82d12 [ 1221.154522][ T5384] BTRFS info (device loop2): last unmount of filesystem 7a53425b-0eb4-4a70-9361-25db7d37bf11 [ 1221.211029][T23028] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 1221.721876][T24288] loop3: detected capacity change from 0 to 32768 [ 1221.746680][T24288] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (24288) [ 1221.862011][T24288] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1221.871389][T24288] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 1221.876170][T24288] BTRFS info (device loop3): using free-space-tree [ 1222.061567][T24292] loop0: detected capacity change from 0 to 32768 [ 1222.080016][T24292] BTRFS: device /dev/loop0 (7:0) using temp-fsid 5876e684-85ac-40d2-8e82-70dfad7b336a [ 1222.091244][T24292] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (24292) [ 1222.114476][T24292] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1222.119995][T24292] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 1222.147003][T24292] BTRFS info (device loop0): using free-space-tree [ 1222.292282][T24290] loop1: detected capacity change from 0 to 32768 [ 1222.333152][T24297] loop2: detected capacity change from 0 to 32768 [ 1222.355217][T24297] BTRFS: device /dev/loop2 (7:2) using temp-fsid 0a2a3948-7541-4a21-a823-19d5f0c3bbdd [ 1222.382760][T24297] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (24297) [ 1222.397288][T24297] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1222.435740][T24290] BTRFS: device /dev/loop1 (7:1) using temp-fsid 367e2415-c96d-4cca-b117-6f245d93757d [ 1222.450427][T24290] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (24290) [ 1222.466511][ T39] audit: type=1800 audit(1716502980.328:2160): pid=24288 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="loop3" ino=263 res=0 errno=0 [ 1222.468841][T24297] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 1222.491601][ T39] audit: type=1804 audit(1716502980.328:2161): pid=24288 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/syzkaller-testdir3460342003/syzkaller.jpmWkr/250/file0/bus" dev="loop3" ino=263 res=1 errno=0 [ 1222.544214][T24297] BTRFS info (device loop2): using free-space-tree [ 1222.590332][T24290] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1222.596941][T24290] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 1222.608045][T24290] BTRFS info (device loop1): using free-space-tree [ 1222.620406][T19486] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 1222.769252][ T5377] BTRFS info (device loop3): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1223.193430][T23028] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 1223.221920][ T5379] BTRFS info (device loop0): last unmount of filesystem 5876e684-85ac-40d2-8e82-70dfad7b336a [ 1223.499629][T19486] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 1223.562142][ T5385] BTRFS info (device loop1): last unmount of filesystem 367e2415-c96d-4cca-b117-6f245d93757d [ 1223.610370][ T1204] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 1223.678001][ T5384] BTRFS info (device loop2): last unmount of filesystem 0a2a3948-7541-4a21-a823-19d5f0c3bbdd [ 1224.340294][T24364] loop3: detected capacity change from 0 to 32768 [ 1224.365488][T24364] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (24364) [ 1224.479611][T24364] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1224.485190][T24364] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 1224.494062][T24364] BTRFS info (device loop3): using free-space-tree [ 1224.550072][T24368] loop0: detected capacity change from 0 to 32768 [ 1224.581887][T24368] BTRFS: device /dev/loop0 (7:0) using temp-fsid 28fccfee-81df-49fd-848e-b74b2f8e9bd4 [ 1224.645494][T24368] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (24368) [ 1224.756061][T24370] loop2: detected capacity change from 0 to 32768 [ 1224.774420][T24370] BTRFS: device /dev/loop2 (7:2) using temp-fsid 32f6e191-45f4-475b-8b95-3b328b1a651a [ 1224.806316][T24370] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (24370) [ 1224.925336][T24368] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1224.947832][T24368] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 1224.952499][T24368] BTRFS info (device loop0): using free-space-tree [ 1224.978545][T24370] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1224.987732][T24370] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 1224.996999][T24370] BTRFS info (device loop2): using free-space-tree [ 1225.358296][ T75] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 1225.399384][ T39] kauditd_printk_skb: 8 callbacks suppressed [ 1225.399401][ T39] audit: type=1800 audit(1716502983.238:2170): pid=24370 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=263 res=0 errno=0 [ 1225.411321][ T39] audit: type=1804 audit(1716502983.238:2171): pid=24370 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/syzkaller-testdir4086324722/syzkaller.oMvONB/255/file0/bus" dev="loop2" ino=263 res=1 errno=0 [ 1225.494715][ T5377] BTRFS info (device loop3): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1225.502153][ T1204] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) 2024/05/23 22:23:03 executed programs: 1020 [ 1225.580590][ T39] audit: type=1800 audit(1716502983.448:2172): pid=24368 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 1225.590543][ T39] audit: type=1804 audit(1716502983.448:2173): pid=24368 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor" name="/syzkaller-testdir1667567373/syzkaller.EXKpvy/255/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 1225.651475][T24382] loop1: detected capacity change from 0 to 32768 [ 1225.656770][ T5384] BTRFS info (device loop2): last unmount of filesystem 32f6e191-45f4-475b-8b95-3b328b1a651a [ 1225.657872][T24382] BTRFS: device /dev/loop1 (7:1) using temp-fsid 06390bd6-b822-45e3-8e7e-b393554ff05f [ 1225.698982][T24382] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (24382) [ 1225.762394][ T1204] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 1225.795738][ T5379] BTRFS info (device loop0): last unmount of filesystem 28fccfee-81df-49fd-848e-b74b2f8e9bd4 [ 1225.893239][T24382] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1225.943314][T24382] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 1225.971853][T24382] BTRFS info (device loop1): using free-space-tree [ 1226.600751][ T39] audit: type=1800 audit(1716502984.448:2174): pid=24382 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=263 res=0 errno=0 [ 1226.639582][ T1204] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 1226.665998][ T39] audit: type=1804 audit(1716502984.448:2175): pid=24382 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir1623271559/syzkaller.t6TGjV/254/file0/bus" dev="loop1" ino=263 res=1 errno=0 [ 1226.673828][ T5385] BTRFS info (device loop1): last unmount of filesystem 06390bd6-b822-45e3-8e7e-b393554ff05f [ 1226.717785][T24434] loop0: detected capacity change from 0 to 32768 [ 1226.739952][T24434] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor (24434) [ 1226.925991][T24439] loop3: detected capacity change from 0 to 32768 [ 1226.955255][T24439] BTRFS: device /dev/loop3 (7:3) using temp-fsid f8ce88d5-030e-4b37-b0b1-bbedbf718409 [ 1226.955790][T24434] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1226.978424][T24439] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (24439) [ 1227.011665][T24434] BTRFS info (device loop0): using sha256 (sha256-ni) checksum algorithm [ 1227.035133][T24434] BTRFS info (device loop0): using free-space-tree [ 1227.114521][T24439] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1227.234422][T24439] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 1227.296103][T24439] BTRFS info (device loop3): using free-space-tree [ 1227.410830][T24445] loop2: detected capacity change from 0 to 32768 [ 1227.430072][T24445] BTRFS: device /dev/loop2 (7:2) using temp-fsid 3c506d7c-326b-4d4d-a5e0-e1385843a84c [ 1227.496652][T24445] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (24445) [ 1227.534565][T24445] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1227.540018][T24445] BTRFS info (device loop2): using sha256 (sha256-ni) checksum algorithm [ 1227.544141][T24445] BTRFS info (device loop2): using free-space-tree [ 1227.847908][T24456] loop1: detected capacity change from 0 to 32768 [ 1227.913890][T24456] BTRFS: device /dev/loop1 (7:1) using temp-fsid 15be07d0-ed62-4f1c-93f8-77bb18390a64 [ 1227.952278][T24456] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (24456) [ 1228.005075][T24456] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1228.022866][T24456] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 1228.026768][T24456] BTRFS info (device loop1): using free-space-tree [ 1228.089035][ T39] audit: type=1800 audit(1716502985.928:2176): pid=24439 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="loop3" ino=263 res=0 errno=0 [ 1228.098804][ T6310] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 1228.145375][ T39] audit: type=1804 audit(1716502985.928:2177): pid=24439 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/syzkaller-testdir3460342003/syzkaller.jpmWkr/252/file0/bus" dev="loop3" ino=263 res=1 errno=0 [ 1228.153834][ T1204] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 1228.180629][ T39] audit: type=1800 audit(1716502985.958:2178): pid=24434 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 1228.276594][ T39] audit: type=1804 audit(1716502985.958:2179): pid=24434 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor" name="/syzkaller-testdir1667567373/syzkaller.EXKpvy/256/file0/bus" dev="loop0" ino=263 res=1 errno=0 [ 1228.303167][ T5379] BTRFS info (device loop0): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1228.342183][ T5377] BTRFS info (device loop3): last unmount of filesystem f8ce88d5-030e-4b37-b0b1-bbedbf718409 [ 1228.453066][ T1204] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 1228.725384][ T5384] BTRFS info (device loop2): last unmount of filesystem 3c506d7c-326b-4d4d-a5e0-e1385843a84c [ 1228.731090][T23028] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 1228.916421][ T5385] BTRFS info (device loop1): last unmount of filesystem 15be07d0-ed62-4f1c-93f8-77bb18390a64 [ 1229.340111][T24517] loop3: detected capacity change from 0 to 32768 [ 1229.352665][T24517] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (24517) [ 1229.407919][T24515] loop0: detected capacity change from 0 to 32768 [ 1229.428781][T24517] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-81