Warning: Permanently added '10.128.1.122' (ED25519) to the list of known hosts. 2023/09/06 19:27:24 ignoring optional flag "sandboxArg"="0" 2023/09/06 19:27:24 parsed 1 programs [ 76.830326][ T922] cfg80211: failed to load regulatory.db 2023/09/06 19:27:26 executed programs: 0 [ 77.507180][ T5374] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 77.660218][ T4434] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 77.668399][ T5396] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 77.675698][ T5396] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 77.692342][ T5403] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 77.701365][ T5404] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 77.708031][ T5408] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 77.709052][ T5404] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 77.717242][ T5408] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 77.723616][ T5404] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 77.738279][ T5404] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 77.738885][ T5408] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 77.745818][ T5404] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 77.752670][ T5408] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 77.760377][ T5404] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 77.768437][ T5408] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 77.774490][ T5404] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 77.784013][ T5410] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 77.790061][ T5404] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 77.797829][ T5409] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 77.804823][ T5404] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 77.812086][ T5409] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 77.820020][ T5404] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 77.833942][ T5404] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 77.841833][ T5404] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 77.849089][ T5404] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 77.856477][ T5404] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 77.864019][ T5404] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 77.881618][ T5404] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 77.888858][ T5404] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 77.896906][ T5396] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 77.904465][ T5404] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 77.912139][ T5404] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 77.920012][ T5404] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 77.927154][ T5396] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 77.927154][ T5409] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 77.942559][ T5409] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 78.222458][ T5394] chnl_net:caif_netlink_parms(): no params data found [ 78.374437][ T5397] chnl_net:caif_netlink_parms(): no params data found [ 78.443279][ T5401] chnl_net:caif_netlink_parms(): no params data found [ 78.493411][ T5391] chnl_net:caif_netlink_parms(): no params data found [ 78.562330][ T5394] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.570110][ T5394] bridge0: port 1(bridge_slave_0) entered disabled state [ 78.577743][ T5394] bridge_slave_0: entered allmulticast mode [ 78.585788][ T5394] bridge_slave_0: entered promiscuous mode [ 78.595619][ T5394] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.603553][ T5394] bridge0: port 2(bridge_slave_1) entered disabled state [ 78.611108][ T5394] bridge_slave_1: entered allmulticast mode [ 78.617657][ T5394] bridge_slave_1: entered promiscuous mode [ 78.675426][ T5397] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.683851][ T5397] bridge0: port 1(bridge_slave_0) entered disabled state [ 78.692152][ T5397] bridge_slave_0: entered allmulticast mode [ 78.698740][ T5397] bridge_slave_0: entered promiscuous mode [ 78.709045][ T5397] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.716215][ T5397] bridge0: port 2(bridge_slave_1) entered disabled state [ 78.723976][ T5397] bridge_slave_1: entered allmulticast mode [ 78.730629][ T5397] bridge_slave_1: entered promiscuous mode [ 78.752357][ T5394] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 78.761787][ T5398] chnl_net:caif_netlink_parms(): no params data found [ 78.813684][ T5394] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 78.830585][ T5397] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 78.850304][ T5391] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.857538][ T5391] bridge0: port 1(bridge_slave_0) entered disabled state [ 78.865053][ T5391] bridge_slave_0: entered allmulticast mode [ 78.872139][ T5391] bridge_slave_0: entered promiscuous mode [ 78.886237][ T5401] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.893460][ T5401] bridge0: port 1(bridge_slave_0) entered disabled state [ 78.901277][ T5401] bridge_slave_0: entered allmulticast mode [ 78.908313][ T5401] bridge_slave_0: entered promiscuous mode [ 78.937209][ T5397] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 78.962801][ T5391] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.970243][ T5391] bridge0: port 2(bridge_slave_1) entered disabled state [ 78.977625][ T5391] bridge_slave_1: entered allmulticast mode [ 78.984637][ T5391] bridge_slave_1: entered promiscuous mode [ 79.002898][ T5401] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.010450][ T5401] bridge0: port 2(bridge_slave_1) entered disabled state [ 79.017769][ T5401] bridge_slave_1: entered allmulticast mode [ 79.024683][ T5401] bridge_slave_1: entered promiscuous mode [ 79.043123][ T5394] team0: Port device team_slave_0 added [ 79.071113][ T5397] team0: Port device team_slave_0 added [ 79.090386][ T5391] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 79.112841][ T5394] team0: Port device team_slave_1 added [ 79.123203][ T5397] team0: Port device team_slave_1 added [ 79.145326][ T5391] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 79.189334][ T5392] chnl_net:caif_netlink_parms(): no params data found [ 79.217526][ T5391] team0: Port device team_slave_0 added [ 79.225403][ T5401] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 79.237964][ T5401] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 79.263843][ T5394] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 79.271166][ T5394] 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. [ 79.297641][ T5394] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 79.309668][ T5394] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 79.316767][ T5394] 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. [ 79.343183][ T5394] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 79.357392][ T5397] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 79.364462][ T5397] 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. [ 79.393791][ T5397] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 79.406782][ T5397] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 79.414799][ T5397] 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. [ 79.441935][ T5397] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 79.454309][ T5391] team0: Port device team_slave_1 added [ 79.467800][ T5398] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.475610][ T5398] bridge0: port 1(bridge_slave_0) entered disabled state [ 79.483605][ T5398] bridge_slave_0: entered allmulticast mode [ 79.491117][ T5398] bridge_slave_0: entered promiscuous mode [ 79.541743][ T5398] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.549342][ T5398] bridge0: port 2(bridge_slave_1) entered disabled state [ 79.557290][ T5398] bridge_slave_1: entered allmulticast mode [ 79.564814][ T5398] bridge_slave_1: entered promiscuous mode [ 79.602059][ T5394] hsr_slave_0: entered promiscuous mode [ 79.608374][ T5394] hsr_slave_1: entered promiscuous mode [ 79.634260][ T5391] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 79.643019][ T5391] 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. [ 79.671676][ T5391] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 79.683645][ T5401] team0: Port device team_slave_0 added [ 79.693849][ T5401] team0: Port device team_slave_1 added [ 79.708396][ T5398] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 79.725442][ T5398] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 79.744140][ T5391] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 79.751211][ T5391] 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. [ 79.779178][ T5391] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 79.846233][ T5397] hsr_slave_0: entered promiscuous mode [ 79.852706][ T5397] hsr_slave_1: entered promiscuous mode [ 79.858579][ T5397] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 79.866239][ T5397] Cannot create hsr debugfs directory [ 79.871777][ T5409] Bluetooth: hci1: command 0x0409 tx timeout [ 79.892020][ T5401] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 79.899057][ T5401] 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. [ 79.925723][ T5401] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 79.949955][ T5409] Bluetooth: hci5: command 0x0409 tx timeout [ 79.949972][ T5403] Bluetooth: hci3: command 0x0409 tx timeout [ 79.949978][ T5406] Bluetooth: hci2: command 0x0409 tx timeout [ 79.959948][ T5403] Bluetooth: hci0: command 0x0409 tx timeout [ 79.977323][ T5398] team0: Port device team_slave_0 added [ 79.985185][ T5398] team0: Port device team_slave_1 added [ 80.024228][ T5391] hsr_slave_0: entered promiscuous mode [ 80.030930][ T5391] hsr_slave_1: entered promiscuous mode [ 80.037221][ T5391] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 80.045369][ T5403] Bluetooth: hci4: command 0x0409 tx timeout [ 80.051522][ T5391] Cannot create hsr debugfs directory [ 80.057353][ T5401] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 80.065672][ T5401] 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. [ 80.092160][ T5401] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 80.106134][ T5392] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.113536][ T5392] bridge0: port 1(bridge_slave_0) entered disabled state [ 80.120953][ T5392] bridge_slave_0: entered allmulticast mode [ 80.127944][ T5392] bridge_slave_0: entered promiscuous mode [ 80.172321][ T5392] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.179676][ T5392] bridge0: port 2(bridge_slave_1) entered disabled state [ 80.187839][ T5392] bridge_slave_1: entered allmulticast mode [ 80.194862][ T5392] bridge_slave_1: entered promiscuous mode [ 80.208271][ T5398] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 80.216116][ T5398] 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. [ 80.243087][ T5398] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 80.255624][ T5398] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 80.263042][ T5398] 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. [ 80.291547][ T5398] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 80.384329][ T5401] hsr_slave_0: entered promiscuous mode [ 80.390806][ T5401] hsr_slave_1: entered promiscuous mode [ 80.397206][ T5401] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 80.405109][ T5401] Cannot create hsr debugfs directory [ 80.413030][ T5392] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 80.428233][ T5392] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 80.485194][ T5398] hsr_slave_0: entered promiscuous mode [ 80.492041][ T5398] hsr_slave_1: entered promiscuous mode [ 80.498162][ T5398] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 80.506066][ T5398] Cannot create hsr debugfs directory [ 80.551655][ T5392] team0: Port device team_slave_0 added [ 80.607753][ T5392] team0: Port device team_slave_1 added [ 80.704850][ T5392] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 80.711978][ T5392] 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. [ 80.738407][ T5392] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 80.786228][ T5392] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 80.793476][ T5392] 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. [ 80.820840][ T5392] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 80.899080][ T5394] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 80.907916][ T5394] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 80.917763][ T5394] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 80.929185][ T5392] hsr_slave_0: entered promiscuous mode [ 80.936141][ T5392] hsr_slave_1: entered promiscuous mode [ 80.942583][ T5392] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 80.950601][ T5392] Cannot create hsr debugfs directory [ 80.979244][ T5394] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 81.133485][ T5397] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 81.143335][ T5397] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 81.173623][ T5397] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 81.185749][ T5397] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 81.250326][ T5391] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 81.259649][ T5391] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 81.273762][ T5391] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 81.285009][ T5391] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 81.369199][ T5401] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 81.385047][ T5401] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 81.416975][ T5394] 8021q: adding VLAN 0 to HW filter on device bond0 [ 81.426662][ T5401] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 81.436813][ T5401] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 81.476498][ T5394] 8021q: adding VLAN 0 to HW filter on device team0 [ 81.493822][ T5398] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 81.613705][ T5398] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 81.639024][ T5398] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 81.657944][ T5452] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.665131][ T5452] bridge0: port 1(bridge_slave_0) entered forwarding state [ 81.691349][ T5452] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.698626][ T5452] bridge0: port 2(bridge_slave_1) entered forwarding state [ 81.860339][ T5398] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 81.956154][ T5403] Bluetooth: hci1: command 0x041b tx timeout [ 81.990906][ T5391] 8021q: adding VLAN 0 to HW filter on device bond0 [ 82.030374][ T5403] Bluetooth: hci0: command 0x041b tx timeout [ 82.030787][ T5409] Bluetooth: hci3: command 0x041b tx timeout [ 82.036399][ T5403] Bluetooth: hci5: command 0x041b tx timeout [ 82.043078][ T5406] Bluetooth: hci2: command 0x041b tx timeout [ 82.045734][ T5397] 8021q: adding VLAN 0 to HW filter on device bond0 [ 82.110360][ T5403] Bluetooth: hci4: command 0x041b tx timeout [ 82.212846][ T5397] 8021q: adding VLAN 0 to HW filter on device team0 [ 82.258176][ T5394] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 82.289945][ T5394] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 82.338555][ T5391] 8021q: adding VLAN 0 to HW filter on device team0 [ 82.403087][ T23] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.410627][ T23] bridge0: port 1(bridge_slave_0) entered forwarding state [ 82.472948][ T5463] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.480300][ T5463] bridge0: port 2(bridge_slave_1) entered forwarding state [ 82.549876][ T5039] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.557476][ T5039] bridge0: port 1(bridge_slave_0) entered forwarding state [ 82.625508][ T5039] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.632969][ T5039] bridge0: port 2(bridge_slave_1) entered forwarding state [ 82.665858][ T5401] 8021q: adding VLAN 0 to HW filter on device bond0 [ 82.694234][ T5394] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 82.753119][ T5392] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 82.779422][ T5398] 8021q: adding VLAN 0 to HW filter on device bond0 [ 82.808060][ T5392] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 82.835625][ T5392] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 82.857732][ T5392] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 82.899715][ T5401] 8021q: adding VLAN 0 to HW filter on device team0 [ 82.932423][ T5398] 8021q: adding VLAN 0 to HW filter on device team0 [ 82.964773][ T5463] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.972142][ T5463] bridge0: port 1(bridge_slave_0) entered forwarding state [ 83.033483][ T5463] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.041016][ T5463] bridge0: port 2(bridge_slave_1) entered forwarding state [ 83.058488][ T5394] veth0_vlan: entered promiscuous mode [ 83.108089][ T5397] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 83.128496][ T5394] veth1_vlan: entered promiscuous mode [ 83.142999][ T5039] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.150729][ T5039] bridge0: port 1(bridge_slave_0) entered forwarding state [ 83.259668][ T5040] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.266873][ T5040] bridge0: port 2(bridge_slave_1) entered forwarding state [ 83.298744][ T5391] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 83.335279][ T5401] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 83.363477][ T5394] veth0_macvtap: entered promiscuous mode [ 83.425458][ T5394] veth1_macvtap: entered promiscuous mode [ 83.456149][ T5398] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 83.479461][ T5398] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 83.594498][ T5392] 8021q: adding VLAN 0 to HW filter on device bond0 [ 83.633682][ T5391] veth0_vlan: entered promiscuous mode [ 83.647422][ T5392] 8021q: adding VLAN 0 to HW filter on device team0 [ 83.673915][ T5394] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 83.727497][ T5391] veth1_vlan: entered promiscuous mode [ 83.745071][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.752359][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 83.763559][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.770717][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 83.789153][ T5397] veth0_vlan: entered promiscuous mode [ 83.801452][ T5394] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 83.821582][ T5394] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.831401][ T5394] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.844316][ T5394] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.853588][ T5394] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.909786][ T5401] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 83.931669][ T5397] veth1_vlan: entered promiscuous mode [ 83.987941][ T5398] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 84.006581][ T5391] veth0_macvtap: entered promiscuous mode [ 84.032726][ T5403] Bluetooth: hci1: command 0x040f tx timeout [ 84.093289][ T5391] veth1_macvtap: entered promiscuous mode [ 84.110052][ T5403] Bluetooth: hci5: command 0x040f tx timeout [ 84.111206][ T5404] Bluetooth: hci3: command 0x040f tx timeout [ 84.116595][ T5403] Bluetooth: hci2: command 0x040f tx timeout [ 84.122900][ T5409] Bluetooth: hci0: command 0x040f tx timeout [ 84.192872][ T5404] Bluetooth: hci4: command 0x040f tx timeout [ 84.229747][ T8] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 84.259649][ T8] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 84.293394][ T5450] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 84.304551][ T5397] veth0_macvtap: entered promiscuous mode [ 84.319909][ T5450] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 84.334897][ T5391] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 84.347929][ T5391] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 84.361904][ T5391] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 84.411331][ T5397] veth1_macvtap: entered promiscuous mode [ 84.427481][ T5401] veth0_vlan: entered promiscuous mode [ 84.441755][ T5391] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 84.469912][ T5391] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 84.501451][ T5391] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 84.529097][ T5401] veth1_vlan: entered promiscuous mode [ 84.573999][ T5572] loop3: detected capacity change from 0 to 512 [ 84.577894][ T5397] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 84.595816][ T5397] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 84.607603][ T5397] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 2023/09/06 19:27:33 executed programs: 6 [ 84.614472][ T5572] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 84.619244][ T5397] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 84.633615][ T5572] ext4 filesystem being mounted at /root/syzkaller-testdir3731961308/syzkaller.8M5y02/0/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 84.645087][ T5397] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 84.676229][ T5394] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 84.687246][ T5392] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 84.733861][ T5391] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.748110][ T5579] loop3: detected capacity change from 0 to 512 [ 84.755115][ T5391] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.767954][ T5391] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.777844][ T5391] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.795581][ T5579] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 84.820835][ T5579] ext4 filesystem being mounted at /root/syzkaller-testdir3731961308/syzkaller.8M5y02/1/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 84.876192][ T5397] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 84.893425][ T5397] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 84.904293][ T5397] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 84.920733][ T5397] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 84.936210][ T5394] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 84.947321][ T5397] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 84.963580][ T5397] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.998397][ T5397] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.014700][ T5594] loop3: detected capacity change from 0 to 512 [ 85.015439][ T5397] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.033251][ T5397] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.089374][ T5594] EXT4-fs (loop3): Magic mismatch, very weird! [ 85.237090][ T5599] loop3: detected capacity change from 0 to 512 [ 85.243230][ T5392] veth0_vlan: entered promiscuous mode [ 85.265757][ T5398] veth0_vlan: entered promiscuous mode [ 85.272695][ T5041] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 85.283673][ T5599] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 85.296881][ T5041] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 85.297150][ T5398] veth1_vlan: entered promiscuous mode [ 85.307040][ T5599] ext4 filesystem being mounted at /root/syzkaller-testdir3731961308/syzkaller.8M5y02/3/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 85.331175][ T5401] veth0_macvtap: entered promiscuous mode [ 85.406656][ T5394] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 85.418610][ T5401] veth1_macvtap: entered promiscuous mode [ 85.436362][ T5392] veth1_vlan: entered promiscuous mode [ 85.507996][ T5041] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 85.534714][ T5611] loop3: detected capacity change from 0 to 512 [ 85.548532][ T5041] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 85.574119][ T5392] veth0_macvtap: entered promiscuous mode [ 85.592095][ T5398] veth0_macvtap: entered promiscuous mode [ 85.606608][ T5401] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 85.623773][ T5401] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 85.639645][ T5401] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 85.652816][ T5611] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 85.660213][ T5401] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 85.665749][ T5611] ext4 filesystem being mounted at /root/syzkaller-testdir3731961308/syzkaller.8M5y02/4/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 85.692091][ T5401] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 85.708901][ T5401] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 85.737531][ T5394] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 85.746389][ T5401] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 85.784485][ T5516] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 85.796568][ T5398] veth1_macvtap: entered promiscuous mode [ 85.810291][ T5516] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 85.830139][ T5401] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 85.852053][ T5401] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 85.865828][ T5401] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 85.869246][ T5624] loop3: detected capacity change from 0 to 512 [ 85.877286][ T5401] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 85.894341][ T5401] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 85.907123][ T5401] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 85.912622][ T5624] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 85.922000][ T5401] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 85.937628][ T5624] ext4 filesystem being mounted at /root/syzkaller-testdir3731961308/syzkaller.8M5y02/5/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 85.944060][ T5392] veth1_macvtap: entered promiscuous mode [ 85.974908][ T5392] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 85.986105][ T5392] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 85.996356][ T5392] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 86.007150][ T5392] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 86.020153][ T5392] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 86.027306][ T5628] loop2: detected capacity change from 0 to 512 [ 86.043601][ T5392] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 86.050031][ T5628] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 86.055837][ T5392] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 86.072850][ T5392] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 86.084452][ T5392] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 86.109742][ T5463] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 86.126404][ T5401] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.126469][ T5404] Bluetooth: hci1: command 0x0419 tx timeout [ 86.143222][ T5463] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 86.145978][ T5394] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 86.154523][ T5401] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.173755][ T5401] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.183183][ T5401] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.193134][ T5404] Bluetooth: hci3: command 0x0419 tx timeout [ 86.199290][ T5409] Bluetooth: hci0: command 0x0419 tx timeout [ 86.205719][ T5406] Bluetooth: hci2: command 0x0419 tx timeout [ 86.205724][ T5403] Bluetooth: hci5: command 0x0419 tx timeout [ 86.205968][ T5394] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5752: Out of memory [ 86.230360][ T5394] EXT4-fs error (device loop3): ext4_quota_off:7131: inode #4: comm syz-executor.3: mark_inode_dirty error [ 86.238311][ T5398] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 86.244846][ T5394] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5752: Out of memory [ 86.264660][ T5398] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 86.271296][ T5409] Bluetooth: hci4: command 0x0419 tx timeout [ 86.286157][ T5398] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 86.290266][ T5394] EXT4-fs error (device loop3): ext4_quota_off:7131: inode #3: comm syz-executor.3: mark_inode_dirty error [ 86.308882][ T5398] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 86.319515][ T5398] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 86.331909][ T5398] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 86.342863][ T5398] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 86.356160][ T5398] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 86.366452][ T5398] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 86.378336][ T5398] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 86.393978][ T5398] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 86.424894][ T5392] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 86.431989][ T5632] loop3: detected capacity change from 0 to 512 [ 86.447817][ T5392] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 86.458450][ T5392] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 86.477775][ T5392] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 86.481057][ T5635] loop2: detected capacity change from 0 to 512 [ 86.488854][ T5392] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 86.506546][ T5392] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 86.526229][ T5632] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 86.545617][ T5635] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 86.558674][ T5392] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 86.572186][ T5632] ext4 filesystem being mounted at /root/syzkaller-testdir3731961308/syzkaller.8M5y02/6/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 86.587208][ T5635] ext4 filesystem being mounted at /root/syzkaller-testdir30281191/syzkaller.rwW00L/1/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 86.607655][ T5392] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 86.627737][ T5392] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 86.656846][ T5391] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 86.723700][ T5398] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 86.766732][ T5398] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 86.790245][ T5398] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 86.803054][ T5653] loop5: detected capacity change from 0 to 512 [ 86.810978][ T5398] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 86.822538][ T5398] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 86.838662][ T5398] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 86.849607][ T5398] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 86.865797][ T5653] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 86.881742][ T5653] ext4 filesystem being mounted at /root/syzkaller-testdir2251146304/syzkaller.5lwwTn/0/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 86.883089][ T5398] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 86.977256][ T5398] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 86.988180][ T5398] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.005666][ T5398] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 87.015522][ T5392] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.035704][ T5394] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 87.053074][ T5392] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.063147][ T5394] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5752: Out of memory [ 87.073180][ T5392] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.082881][ T5392] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.083037][ T5394] EXT4-fs error (device loop3): ext4_quota_off:7131: inode #4: comm syz-executor.3: mark_inode_dirty error [ 87.155588][ T5397] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 87.165526][ T5394] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5752: Out of memory [ 87.166070][ T5398] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.189300][ T5397] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5752: Out of memory [ 87.192229][ T5394] EXT4-fs error (device loop3): ext4_quota_off:7131: inode #3: comm syz-executor.3: mark_inode_dirty error [ 87.199310][ T5397] EXT4-fs error (device loop5): ext4_quota_off:7131: inode #4: comm syz-executor.5: mark_inode_dirty error [ 87.211760][ T5398] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.226341][ T5397] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5752: Out of memory [ 87.245967][ T5397] EXT4-fs error (device loop5): ext4_quota_off:7131: inode #3: comm syz-executor.5: mark_inode_dirty error [ 87.259190][ T5398] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.294186][ T5398] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.384770][ T5452] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 87.398056][ T5452] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 87.438436][ T5480] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 87.469194][ T5480] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 87.521922][ T5516] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 87.535802][ T5516] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 87.658495][ T5682] loop1: detected capacity change from 0 to 512 [ 87.668205][ T8] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 87.671645][ T5683] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 87.677812][ T8] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 87.752484][ T5682] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 87.770067][ T5682] ext4 filesystem being mounted at /root/syzkaller-testdir2321207587/syzkaller.02PI4D/0/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 87.787543][ T5516] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 87.799338][ T5516] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 87.809312][ T54] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 87.818646][ T54] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 87.925665][ T5401] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 88.005232][ T5700] loop4: detected capacity change from 0 to 512 [ 88.033242][ T5702] loop0: detected capacity change from 0 to 512 [ 88.045091][ T5703] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 88.090315][ T5702] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 88.109525][ T5702] ext4 filesystem being mounted at /root/syzkaller-testdir1646311124/syzkaller.QaovIs/0/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 88.109788][ T5700] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 88.157309][ T5714] loop2: detected capacity change from 0 to 512 [ 88.171715][ T5716] loop3: detected capacity change from 0 to 512 [ 88.180046][ T5700] ext4 filesystem being mounted at /root/syzkaller-testdir500678483/syzkaller.lUeH4Q/0/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 88.203261][ T5392] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 88.213700][ T5716] EXT4-fs (loop3): Magic mismatch, very weird! [ 88.272259][ T5714] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 88.282846][ T5721] loop0: detected capacity change from 0 to 512 [ 88.319149][ T5714] ext4 filesystem being mounted at /root/syzkaller-testdir30281191/syzkaller.rwW00L/2/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 88.370987][ T5727] loop5: detected capacity change from 0 to 512 [ 88.428601][ T5721] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 88.428930][ T5729] loop1: detected capacity change from 0 to 512 [ 88.453115][ T5398] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 88.471957][ T5727] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 88.475945][ T5721] ext4 filesystem being mounted at /root/syzkaller-testdir1646311124/syzkaller.QaovIs/1/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 88.491127][ T5391] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 88.522663][ T5392] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 88.536819][ T5727] ext4 filesystem being mounted at /root/syzkaller-testdir2251146304/syzkaller.5lwwTn/1/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 88.558509][ T5729] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 88.615784][ T5729] ext4 filesystem being mounted at /root/syzkaller-testdir2321207587/syzkaller.02PI4D/1/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 88.647369][ T5739] loop3: detected capacity change from 0 to 512 [ 88.691435][ T5397] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 88.702122][ T5744] loop4: detected capacity change from 0 to 512 [ 88.712648][ T5749] loop2: detected capacity change from 0 to 512 [ 88.715944][ T5740] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 88.765055][ T5748] loop0: detected capacity change from 0 to 512 [ 88.787414][ T5749] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 88.792855][ T5744] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 88.816043][ T5744] ext4 filesystem being mounted at /root/syzkaller-testdir500678483/syzkaller.lUeH4Q/1/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 88.859380][ T5739] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 88.860570][ T5401] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 88.876992][ T5757] loop5: detected capacity change from 0 to 512 [ 88.916270][ T5748] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 88.930142][ T5739] ext4 filesystem being mounted at /root/syzkaller-testdir3731961308/syzkaller.8M5y02/8/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 88.960804][ T5748] ext4 filesystem being mounted at /root/syzkaller-testdir1646311124/syzkaller.QaovIs/2/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 89.024773][ T5398] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 89.034658][ T5768] loop1: detected capacity change from 0 to 512 [ 89.038023][ T5392] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 89.101990][ T5768] EXT4-fs (loop1): Magic mismatch, very weird! [ 89.109994][ T5757] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 89.118646][ T5394] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 89.246583][ T5757] ext4 filesystem being mounted at /root/syzkaller-testdir2251146304/syzkaller.5lwwTn/2/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 89.257896][ T5776] loop4: detected capacity change from 0 to 512 [ 89.294663][ T5778] loop0: detected capacity change from 0 to 512 [ 89.342100][ T5776] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 89.367423][ T5781] loop3: detected capacity change from 0 to 512 [ 89.370063][ T5782] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 89.397432][ T5778] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 89.478904][ T5778] ext4 filesystem being mounted at /root/syzkaller-testdir1646311124/syzkaller.QaovIs/3/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 89.516691][ T5788] loop2: detected capacity change from 0 to 512 [ 89.590285][ T5788] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 89.590324][ T5792] loop1: detected capacity change from 0 to 512 2023/09/06 19:27:38 executed programs: 30 [ 89.635609][ T5781] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 89.654167][ T5788] ext4 filesystem being mounted at /root/syzkaller-testdir30281191/syzkaller.rwW00L/4/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 89.667359][ T5781] ext4 filesystem being mounted at /root/syzkaller-testdir3731961308/syzkaller.8M5y02/9/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 89.691627][ T5391] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 89.709759][ T5397] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 89.742612][ T5397] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5752: Out of memory [ 89.752265][ T5800] loop4: detected capacity change from 0 to 512 [ 89.770268][ T5397] EXT4-fs error (device loop5): ext4_quota_off:7131: inode #4: comm syz-executor.5: mark_inode_dirty error [ 89.776014][ T5792] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 89.821641][ T5397] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5752: Out of memory [ 89.847869][ T5800] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 89.902459][ T5397] EXT4-fs error (device loop5): ext4_quota_off:7131: inode #3: comm syz-executor.5: mark_inode_dirty error [ 89.910841][ T5800] ext4 filesystem being mounted at /root/syzkaller-testdir500678483/syzkaller.lUeH4Q/3/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 89.930194][ T5394] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 89.940942][ T5792] ext4 filesystem being mounted at /root/syzkaller-testdir2321207587/syzkaller.02PI4D/3/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 89.954876][ T5392] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 89.973608][ T5811] loop2: detected capacity change from 0 to 512 [ 90.000700][ T5398] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 90.002032][ T5401] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 90.022550][ T5392] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5752: Out of memory [ 90.054820][ T5811] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 90.070379][ T5392] EXT4-fs error (device loop0): ext4_quota_off:7131: inode #4: comm syz-executor.0: mark_inode_dirty error [ 90.094879][ T5819] loop3: detected capacity change from 0 to 512 [ 90.100856][ T5392] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5752: Out of memory [ 90.111388][ T5823] loop5: detected capacity change from 0 to 512 [ 90.124282][ T5811] ext4 filesystem being mounted at /root/syzkaller-testdir30281191/syzkaller.rwW00L/5/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 90.149159][ T5392] EXT4-fs error (device loop0): ext4_quota_off:7131: inode #3: comm syz-executor.0: mark_inode_dirty error [ 90.192833][ T5819] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 90.218170][ T5827] loop4: detected capacity change from 0 to 512 [ 90.232262][ T5823] EXT4-fs warning (device loop5): read_mmp_block:115: Error -117 while reading MMP block 12 [ 90.274202][ T5833] loop1: detected capacity change from 0 to 512 [ 90.299240][ T5819] ext4 filesystem being mounted at /root/syzkaller-testdir3731961308/syzkaller.8M5y02/10/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 90.337193][ T5836] loop0: detected capacity change from 0 to 512 [ 90.398507][ T5391] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 90.398578][ T5833] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 90.410058][ T5394] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 90.437644][ T5833] ext4 filesystem being mounted at /root/syzkaller-testdir2321207587/syzkaller.02PI4D/4/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 90.478307][ T5836] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 90.481824][ T5391] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5752: Out of memory [ 90.507834][ T5401] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 90.524105][ T5391] EXT4-fs error (device loop2): ext4_quota_off:7131: inode #4: comm syz-executor.2: mark_inode_dirty error [ 90.525336][ T5836] ext4 filesystem being mounted at /root/syzkaller-testdir1646311124/syzkaller.QaovIs/4/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 90.565652][ T5391] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5752: Out of memory [ 90.594267][ T5391] EXT4-fs error (device loop2): ext4_quota_off:7131: inode #3: comm syz-executor.2: mark_inode_dirty error [ 90.696066][ T5827] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 90.702705][ T5392] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 90.715588][ T5853] loop3: detected capacity change from 0 to 512 [ 90.769755][ T5827] ext4 filesystem being mounted at /root/syzkaller-testdir500678483/syzkaller.lUeH4Q/4/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 90.812509][ T5853] EXT4-fs warning (device loop3): read_mmp_block:115: Error -117 while reading MMP block 12 [ 90.845720][ T5860] loop2: detected capacity change from 0 to 512 [ 90.855392][ T5863] loop5: detected capacity change from 0 to 512 [ 90.892971][ T5398] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 90.894265][ T5860] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 90.937514][ T5869] loop0: detected capacity change from 0 to 512 [ 90.946152][ T5863] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 90.968529][ T5860] ext4 filesystem being mounted at /root/syzkaller-testdir30281191/syzkaller.rwW00L/6/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 90.968877][ T5863] ext4 filesystem being mounted at /root/syzkaller-testdir2251146304/syzkaller.5lwwTn/5/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 91.093495][ T5397] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 91.116669][ T5879] loop4: detected capacity change from 0 to 512 [ 91.126498][ T5869] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 91.143696][ T5391] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 91.144492][ T5880] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 91.230490][ T5869] ext4 filesystem being mounted at /root/syzkaller-testdir1646311124/syzkaller.QaovIs/5/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 91.252260][ T5879] EXT4-fs warning (device loop4): ext4_multi_mount_protect:378: Device is already active on another node. [ 91.270751][ T5882] loop1: detected capacity change from 0 to 512 [ 91.309791][ T5879] EXT4-fs warning (device loop4): ext4_multi_mount_protect:378: MMP failure info: last update time: 1669132791, last update node: dvyukov-desk.muc.corp.google.com, last update device: loop14 [ 91.372180][ T5890] loop3: detected capacity change from 0 to 512 [ 91.377888][ T5888] loop5: detected capacity change from 0 to 512 [ 91.386449][ T5392] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 91.416739][ T5895] loop2: detected capacity change from 0 to 512 [ 91.439262][ T5882] ext4 filesystem being mounted at /root/syzkaller-testdir2321207587/syzkaller.02PI4D/6/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 91.469720][ T5890] ext4 filesystem being mounted at /root/syzkaller-testdir3731961308/syzkaller.8M5y02/12/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 91.495025][ T5888] ext4 filesystem being mounted at /root/syzkaller-testdir2251146304/syzkaller.5lwwTn/6/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 91.569387][ T5895] ext4 filesystem being mounted at /root/syzkaller-testdir30281191/syzkaller.rwW00L/7/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 91.593247][ T5909] loop0: detected capacity change from 0 to 512 [ 91.620450][ T5909] EXT4-fs warning (device loop0): read_mmp_block:115: Error -117 while reading MMP block 12 [ 91.700101][ T5914] loop4: detected capacity change from 0 to 512 [ 91.755380][ T5914] ext4 filesystem being mounted at /root/syzkaller-testdir500678483/syzkaller.lUeH4Q/6/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 91.775302][ T5925] loop3: detected capacity change from 0 to 512 [ 91.793277][ T5918] loop1: detected capacity change from 0 to 512 [ 91.824146][ T5923] loop5: detected capacity change from 0 to 512 [ 91.839591][ T5925] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 91.843343][ T5929] loop0: detected capacity change from 0 to 512 [ 91.867588][ T5918] ext4 filesystem being mounted at /root/syzkaller-testdir2321207587/syzkaller.02PI4D/7/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 91.868030][ T5933] loop2: detected capacity change from 0 to 512 [ 91.923633][ T5923] ext4 filesystem being mounted at /root/syzkaller-testdir2251146304/syzkaller.5lwwTn/7/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 91.975233][ T5929] ext4 filesystem being mounted at /root/syzkaller-testdir1646311124/syzkaller.QaovIs/7/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 91.978845][ T5933] ext4 filesystem being mounted at /root/syzkaller-testdir30281191/syzkaller.rwW00L/8/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 92.013967][ T5948] loop4: detected capacity change from 0 to 512 [ 92.091052][ T5951] loop5: detected capacity change from 0 to 512 [ 92.118145][ T5948] ext4 filesystem being mounted at /root/syzkaller-testdir500678483/syzkaller.lUeH4Q/7/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 92.175635][ T5951] ext4 filesystem being mounted at /root/syzkaller-testdir2251146304/syzkaller.5lwwTn/8/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 92.205483][ T5960] loop1: detected capacity change from 0 to 512 [ 92.221322][ T5959] loop0: detected capacity change from 0 to 512 [ 92.229017][ T5964] loop3: detected capacity change from 0 to 512 [ 92.316527][ T5964] ext4 filesystem being mounted at /root/syzkaller-testdir3731961308/syzkaller.8M5y02/14/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 92.342257][ T5972] loop5: detected capacity change from 0 to 512 [ 92.373561][ T5959] ext4 filesystem being mounted at /root/syzkaller-testdir1646311124/syzkaller.QaovIs/8/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 92.444986][ T5960] ext4 filesystem being mounted at /root/syzkaller-testdir2321207587/syzkaller.02PI4D/8/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 92.461587][ T5978] loop2: detected capacity change from 0 to 512 [ 92.496432][ T5972] EXT4-fs (loop5): get root inode failed [ 92.502494][ T5986] EXT4-fs warning (device loop5): kmmpd:168: kmmpd being stopped since MMP feature has been disabled. [ 92.540126][ T5972] EXT4-fs (loop5): mount failed [ 92.556054][ T5978] ext4 filesystem being mounted at /root/syzkaller-testdir30281191/syzkaller.rwW00L/9/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 92.651697][ T5995] loop4: detected capacity change from 0 to 512 [ 92.680144][ T5990] loop3: detected capacity change from 0 to 512 [ 92.714612][ T6000] loop0: detected capacity change from 0 to 512 [ 92.738062][ T6003] loop1: detected capacity change from 0 to 512 [ 92.745777][ T6002] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 92.757791][ T5995] ext4 filesystem being mounted at /root/syzkaller-testdir500678483/syzkaller.lUeH4Q/8/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 92.760672][ T6002] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x800 phys_seg 1 prio class 2 [ 92.872571][ T5990] ext4 filesystem being mounted at /root/syzkaller-testdir3731961308/syzkaller.8M5y02/15/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 92.925370][ T6000] ext4 filesystem being mounted at /root/syzkaller-testdir1646311124/syzkaller.QaovIs/9/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 92.967910][ T6003] ext4 filesystem being mounted at /root/syzkaller-testdir2321207587/syzkaller.02PI4D/9/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 93.229745][ T6033] loop2: detected capacity change from 0 to 512 [ 93.237506][ T6030] loop3: detected capacity change from 0 to 512 [ 93.254805][ T6035] loop4: detected capacity change from 0 to 512 [ 93.272299][ T6036] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 93.275642][ T6038] loop0: detected capacity change from 0 to 512 [ 93.291795][ T6030] ext4 filesystem being mounted at /root/syzkaller-testdir3731961308/syzkaller.8M5y02/16/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 93.303493][ T6041] loop1: detected capacity change from 0 to 512 [ 93.318655][ T6040] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 93.377194][ T6048] loop5: detected capacity change from 0 to 512 [ 93.400492][ T6035] EXT4-fs warning (device loop4): ext4_multi_mount_protect:378: Device is already active on another node. [ 93.452879][ T6048] EXT4-fs (loop5): revision level too high, forcing read-only mode [ 93.465779][ T6041] ext4 filesystem being mounted at /root/syzkaller-testdir2321207587/syzkaller.02PI4D/10/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 93.516033][ T6038] ext4 filesystem being mounted at /root/syzkaller-testdir1646311124/syzkaller.QaovIs/10/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 93.531698][ T6035] EXT4-fs warning (device loop4): ext4_multi_mount_protect:378: MMP failure info: last update time: 1669132791, last update node: dvyukov-desk.muc.corp.google.com, last update device: loop14 [ 93.605939][ T6033] ext4 filesystem being mounted at /root/syzkaller-testdir30281191/syzkaller.rwW00L/11/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 93.622514][ T6066] loop3: detected capacity change from 0 to 512 [ 93.729782][ T6066] ext4 filesystem being mounted at /root/syzkaller-testdir3731961308/syzkaller.8M5y02/17/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 93.886745][ T6073] loop1: detected capacity change from 0 to 512 [ 93.893872][ T6076] loop0: detected capacity change from 0 to 512 [ 93.965093][ T6081] loop4: detected capacity change from 0 to 512 [ 93.966883][ T6082] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 94.010498][ T6085] loop5: detected capacity change from 0 to 512 [ 94.019181][ T6090] loop2: detected capacity change from 0 to 512 [ 94.052102][ T6073] ext4 filesystem being mounted at /root/syzkaller-testdir2321207587/syzkaller.02PI4D/11/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 94.058764][ T6098] loop3: detected capacity change from 0 to 512 [ 94.079242][ T6076] ext4 filesystem being mounted at /root/syzkaller-testdir1646311124/syzkaller.QaovIs/11/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 94.142908][ T6085] ext4 filesystem being mounted at /root/syzkaller-testdir2251146304/syzkaller.5lwwTn/12/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 94.146026][ T6098] EXT4-fs warning (device loop3): read_mmp_block:115: Error -117 while reading MMP block 12 [ 94.222589][ T6090] ext4 filesystem being mounted at /root/syzkaller-testdir30281191/syzkaller.rwW00L/12/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 94.288312][ T6081] ext4 filesystem being mounted at /root/syzkaller-testdir500678483/syzkaller.lUeH4Q/10/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 94.482573][ T6115] loop1: detected capacity change from 0 to 512 [ 94.555294][ T6119] loop0: detected capacity change from 0 to 512 [ 94.562265][ T6115] ext4 filesystem being mounted at /root/syzkaller-testdir2321207587/syzkaller.02PI4D/12/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 94.592397][ T6122] loop3: detected capacity change from 0 to 512 [ 94.613024][ T5391] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5752: Out of memory [ 94.619546][ T6130] loop4: detected capacity change from 0 to 512 [ 94.650526][ T5391] EXT4-fs error (device loop2): ext4_quota_off:7131: inode #4: comm syz-executor.2: mark_inode_dirty error 2023/09/06 19:27:43 executed programs: 86 [ 94.665132][ T6122] ext4 filesystem being mounted at /root/syzkaller-testdir3731961308/syzkaller.8M5y02/19/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 94.688129][ T6119] ext4 filesystem being mounted at /root/syzkaller-testdir1646311124/syzkaller.QaovIs/12/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 94.736161][ T5391] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5752: Out of memory [ 94.763305][ T5391] EXT4-fs error (device loop2): ext4_quota_off:7131: inode #3: comm syz-executor.2: mark_inode_dirty error [ 94.763990][ T6130] ext4 filesystem being mounted at /root/syzkaller-testdir500678483/syzkaller.lUeH4Q/11/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 94.924528][ T6143] loop1: detected capacity change from 0 to 512 [ 94.967630][ T6141] loop3: detected capacity change from 0 to 512 [ 94.973786][ T6147] loop5: detected capacity change from 0 to 512 [ 94.992949][ T6154] loop0: detected capacity change from 0 to 512 [ 95.013504][ T6158] loop2: detected capacity change from 0 to 512 [ 95.026376][ T6155] loop4: detected capacity change from 0 to 512 [ 95.042352][ T6156] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 95.052837][ T6143] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 95.061126][ T6159] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 95.090338][ T6141] ext4 filesystem being mounted at /root/syzkaller-testdir3731961308/syzkaller.8M5y02/20/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 95.096471][ T6154] ext4 filesystem being mounted at /root/syzkaller-testdir1646311124/syzkaller.QaovIs/13/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 95.123096][ T6147] ext4 filesystem being mounted at /root/syzkaller-testdir2251146304/syzkaller.5lwwTn/14/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 95.211922][ T6155] ext4 filesystem being mounted at /root/syzkaller-testdir500678483/syzkaller.lUeH4Q/12/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 95.252782][ T6158] ext4 filesystem being mounted at /root/syzkaller-testdir30281191/syzkaller.rwW00L/13/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 95.261730][ T6173] loop3: detected capacity change from 0 to 512 [ 95.369949][ T6178] loop5: detected capacity change from 0 to 512 [ 95.431648][ T6178] ext4 filesystem being mounted at /root/syzkaller-testdir2251146304/syzkaller.5lwwTn/15/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 95.450871][ T6184] loop4: detected capacity change from 0 to 512 [ 95.462366][ T6188] loop1: detected capacity change from 0 to 512 [ 95.473709][ T6173] ext4 filesystem being mounted at /root/syzkaller-testdir3731961308/syzkaller.8M5y02/21/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 95.523288][ T6196] loop0: detected capacity change from 0 to 512 [ 95.542892][ T6198] loop2: detected capacity change from 0 to 512 [ 95.570529][ T6188] ext4 filesystem being mounted at /root/syzkaller-testdir2321207587/syzkaller.02PI4D/14/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 95.593956][ T6184] ext4 filesystem being mounted at /root/syzkaller-testdir500678483/syzkaller.lUeH4Q/13/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 95.669641][ T6196] ext4 filesystem being mounted at /root/syzkaller-testdir1646311124/syzkaller.QaovIs/14/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 95.718047][ T6207] loop5: detected capacity change from 0 to 512 [ 95.727130][ T6198] ext4 filesystem being mounted at /root/syzkaller-testdir30281191/syzkaller.rwW00L/14/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 95.773580][ T6214] loop3: detected capacity change from 0 to 512 [ 95.807077][ T6207] ext4 filesystem being mounted at /root/syzkaller-testdir2251146304/syzkaller.5lwwTn/16/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 95.870194][ T6214] ext4 filesystem being mounted at /root/syzkaller-testdir3731961308/syzkaller.8M5y02/22/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 95.933045][ T6224] loop4: detected capacity change from 0 to 512 [ 95.991808][ T6230] loop1: detected capacity change from 0 to 512 [ 96.029237][ T6232] loop0: detected capacity change from 0 to 512 [ 96.035510][ T6233] loop2: detected capacity change from 0 to 512 [ 96.105017][ T6233] ext4 filesystem being mounted at /root/syzkaller-testdir30281191/syzkaller.rwW00L/15/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 96.142092][ T6230] ext4 filesystem being mounted at /root/syzkaller-testdir2321207587/syzkaller.02PI4D/15/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 96.160567][ T6236] loop5: detected capacity change from 0 to 512 [ 96.204140][ T6224] ext4 filesystem being mounted at /root/syzkaller-testdir500678483/syzkaller.lUeH4Q/14/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 96.228262][ T6251] loop3: detected capacity change from 0 to 512 [ 96.242424][ T6232] ext4 filesystem being mounted at /root/syzkaller-testdir1646311124/syzkaller.QaovIs/15/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 96.292139][ T6236] ext4 filesystem being mounted at /root/syzkaller-testdir2251146304/syzkaller.5lwwTn/17/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 96.352334][ T6251] ext4 filesystem being mounted at /root/syzkaller-testdir3731961308/syzkaller.8M5y02/23/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 96.385341][ T6261] loop4: detected capacity change from 0 to 512 [ 96.443096][ T6261] ext4 filesystem being mounted at /root/syzkaller-testdir500678483/syzkaller.lUeH4Q/15/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 96.499328][ T6270] loop5: detected capacity change from 0 to 512 [ 96.524564][ T6269] loop2: detected capacity change from 0 to 512 [ 96.595361][ T6270] EXT4-fs (loop5): get root inode failed [ 96.605679][ T6276] loop1: detected capacity change from 0 to 512 [ 96.621577][ T6270] EXT4-fs (loop5): mount failed [ 96.652253][ T6269] ext4 filesystem being mounted at /root/syzkaller-testdir30281191/syzkaller.rwW00L/16/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 96.657416][ T5394] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5752: Out of memory [ 96.685845][ T5392] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5752: Out of memory [ 96.710091][ T6280] loop4: detected capacity change from 0 to 512 [ 96.726653][ T5394] EXT4-fs error (device loop3): ext4_quota_off:7131: inode #4: comm syz-executor.3: mark_inode_dirty error [ 96.731626][ T5392] EXT4-fs error (device loop0): ext4_quota_off:7131: inode #4: comm syz-executor.0: mark_inode_dirty error [ 96.768802][ T6276] ext4 filesystem being mounted at /root/syzkaller-testdir2321207587/syzkaller.02PI4D/16/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 96.790590][ T6289] EXT4-fs warning (device loop4): kmmpd:168: kmmpd being stopped since MMP feature has been disabled. [ 96.804116][ T6280] EXT4-fs (loop4): get root inode failed [ 96.816221][ T5394] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5752: Out of memory [ 96.830314][ T5394] EXT4-fs error (device loop3): ext4_quota_off:7131: inode #3: comm syz-executor.3: mark_inode_dirty error [ 96.832021][ T6280] EXT4-fs (loop4): mount failed [ 96.854183][ T5392] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5752: Out of memory [ 96.889383][ T5392] EXT4-fs error (device loop0): ext4_quota_off:7131: inode #3: comm syz-executor.0: mark_inode_dirty error [ 97.055495][ T5391] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5752: Out of memory [ 97.059360][ T6296] loop1: detected capacity change from 0 to 512 [ 97.073663][ T6294] loop5: detected capacity change from 0 to 512 [ 97.075657][ T5391] EXT4-fs error (device loop2): ext4_quota_off:7131: inode #4: comm syz-executor.2: mark_inode_dirty error [ 97.088907][ T6300] loop3: detected capacity change from 0 to 512 [ 97.102115][ T6299] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 97.128292][ T6303] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 97.141951][ T6294] ext4 filesystem being mounted at /root/syzkaller-testdir2251146304/syzkaller.5lwwTn/19/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 97.145601][ T6299] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x800 phys_seg 1 prio class 2 [ 97.163521][ T6306] loop0: detected capacity change from 0 to 512 [ 97.205568][ T5391] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5752: Out of memory [ 97.272330][ T6300] ext4 filesystem being mounted at /root/syzkaller-testdir3731961308/syzkaller.8M5y02/24/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 97.290597][ T6296] ext4 filesystem being mounted at /root/syzkaller-testdir2321207587/syzkaller.02PI4D/17/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 97.316446][ T5391] EXT4-fs error (device loop2): ext4_quota_off:7131: inode #3: comm syz-executor.2: mark_inode_dirty error [ 97.319219][ T6306] ext4 filesystem being mounted at /root/syzkaller-testdir1646311124/syzkaller.QaovIs/16/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 97.354392][ T6315] loop4: detected capacity change from 0 to 512 [ 97.418150][ T6323] loop2: detected capacity change from 0 to 512 [ 97.438293][ T6315] ext4 filesystem being mounted at /root/syzkaller-testdir500678483/syzkaller.lUeH4Q/17/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 97.455098][ T6331] loop1: detected capacity change from 0 to 512 [ 97.466415][ T6327] loop5: detected capacity change from 0 to 512 [ 97.489440][ T6331] ext4 filesystem being mounted at /root/syzkaller-testdir2321207587/syzkaller.02PI4D/18/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 97.519544][ T6323] ext4 filesystem being mounted at /root/syzkaller-testdir30281191/syzkaller.rwW00L/17/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 97.536032][ T6327] ext4 filesystem being mounted at /root/syzkaller-testdir2251146304/syzkaller.5lwwTn/20/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 97.681251][ T6345] loop2: detected capacity change from 0 to 512 [ 97.723772][ T6348] loop0: detected capacity change from 0 to 512 [ 97.764612][ T6351] loop1: detected capacity change from 0 to 512 [ 97.766891][ T6357] loop3: detected capacity change from 0 to 512 [ 97.797247][ T6356] loop4: detected capacity change from 0 to 512 [ 97.814233][ T6345] ext4 filesystem being mounted at /root/syzkaller-testdir30281191/syzkaller.rwW00L/18/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 97.845232][ T6348] ext4 filesystem being mounted at /root/syzkaller-testdir1646311124/syzkaller.QaovIs/17/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 97.863199][ T6351] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 97.894022][ T6357] ext4 filesystem being mounted at /root/syzkaller-testdir3731961308/syzkaller.8M5y02/25/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 97.945145][ T6356] ext4 filesystem being mounted at /root/syzkaller-testdir500678483/syzkaller.lUeH4Q/18/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 98.015482][ T5397] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5752: Out of memory [ 98.037013][ T5397] EXT4-fs error (device loop5): ext4_quota_off:7131: inode #4: comm syz-executor.5: mark_inode_dirty error [ 98.052495][ T6374] loop2: detected capacity change from 0 to 512 [ 98.083578][ T5397] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5752: Out of memory [ 98.150806][ T5397] EXT4-fs error (device loop5): ext4_quota_off:7131: inode #3: comm syz-executor.5: mark_inode_dirty error [ 98.162099][ T6377] loop0: detected capacity change from 0 to 512 [ 98.220550][ T6384] blk_print_req_error: 4 callbacks suppressed [ 98.220564][ T6384] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x800 phys_seg 1 prio class 2 [ 98.247056][ T6374] ext4 filesystem being mounted at /root/syzkaller-testdir30281191/syzkaller.rwW00L/19/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 98.293968][ T6387] loop4: detected capacity change from 0 to 512 [ 98.346091][ T6385] loop1: detected capacity change from 0 to 512 [ 98.379721][ T6377] ext4 filesystem being mounted at /root/syzkaller-testdir1646311124/syzkaller.QaovIs/18/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 98.399527][ T6387] ext4 filesystem being mounted at /root/syzkaller-testdir500678483/syzkaller.lUeH4Q/19/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 98.485670][ T5394] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5752: Out of memory [ 98.498950][ T6395] loop5: detected capacity change from 0 to 512 [ 98.546766][ T6400] loop2: detected capacity change from 0 to 512 [ 98.547143][ T5394] EXT4-fs error (device loop3): ext4_quota_off:7131: inode #4: comm syz-executor.3: mark_inode_dirty error [ 98.586006][ T6400] ext4 filesystem being mounted at /root/syzkaller-testdir30281191/syzkaller.rwW00L/20/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 98.608836][ T5394] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5752: Out of memory [ 98.616038][ T6385] ext4 filesystem being mounted at /root/syzkaller-testdir2321207587/syzkaller.02PI4D/20/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 98.637473][ T5394] EXT4-fs error (device loop3): ext4_quota_off:7131: inode #3: comm syz-executor.3: mark_inode_dirty error [ 98.637485][ T6395] ext4 filesystem being mounted at /root/syzkaller-testdir2251146304/syzkaller.5lwwTn/21/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 98.779700][ T6413] loop4: detected capacity change from 0 to 512 [ 98.806039][ T6419] loop5: detected capacity change from 0 to 512 [ 98.854638][ T6424] loop1: detected capacity change from 0 to 512 [ 98.866825][ T6413] ext4 filesystem being mounted at /root/syzkaller-testdir500678483/syzkaller.lUeH4Q/20/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 98.909452][ T6418] loop0: detected capacity change from 0 to 512 [ 98.930013][ T6428] loop2: detected capacity change from 0 to 512 [ 98.945420][ T6434] loop3: detected capacity change from 0 to 512 [ 98.983505][ T6419] ext4 filesystem being mounted at /root/syzkaller-testdir2251146304/syzkaller.5lwwTn/22/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 99.038130][ T6418] ext4 filesystem being mounted at /root/syzkaller-testdir1646311124/syzkaller.QaovIs/19/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 99.060372][ T6424] ext4 filesystem being mounted at /root/syzkaller-testdir2321207587/syzkaller.02PI4D/21/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 99.095154][ T6428] ext4 filesystem being mounted at /root/syzkaller-testdir30281191/syzkaller.rwW00L/21/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 99.139081][ T6434] ext4 filesystem being mounted at /root/syzkaller-testdir3731961308/syzkaller.8M5y02/26/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 99.205495][ T6449] loop4: detected capacity change from 0 to 512 [ 99.278986][ T6449] ext4 filesystem being mounted at /root/syzkaller-testdir500678483/syzkaller.lUeH4Q/21/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 99.307403][ T6455] loop0: detected capacity change from 0 to 512 [ 99.337830][ T6458] loop5: detected capacity change from 0 to 512 [ 99.378492][ T6457] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 99.396074][ T6465] loop2: detected capacity change from 0 to 512 [ 99.402867][ T6462] loop1: detected capacity change from 0 to 512 [ 99.457535][ T6458] ext4 filesystem being mounted at /root/syzkaller-testdir2251146304/syzkaller.5lwwTn/23/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 99.508932][ T6474] loop4: detected capacity change from 0 to 512 [ 99.533642][ T6478] loop3: detected capacity change from 0 to 512 [ 99.545217][ T6455] ext4 filesystem being mounted at /root/syzkaller-testdir1646311124/syzkaller.QaovIs/20/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 99.593098][ T6462] ext4 filesystem being mounted at /root/syzkaller-testdir2321207587/syzkaller.02PI4D/22/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 99.624360][ T6482] EXT4-fs warning (device loop3): kmmpd:168: kmmpd being stopped since MMP feature has been disabled. [ 99.643403][ T6478] EXT4-fs (loop3): get root inode failed [ 99.653206][ T6465] ext4 filesystem being mounted at /root/syzkaller-testdir30281191/syzkaller.rwW00L/22/file0 supports timestamps until 2038-01-19 (0x7fffffff) 2023/09/06 19:27:48 executed programs: 143 [ 99.700434][ T6478] EXT4-fs (loop3): mount failed [ 99.706956][ T6487] EXT4-fs warning (device loop4): kmmpd:168: kmmpd being stopped since MMP feature has been disabled. [ 99.735741][ T6474] EXT4-fs (loop4): get root inode failed [ 99.765898][ T6474] EXT4-fs (loop4): mount failed [ 99.862757][ T6493] loop5: detected capacity change from 0 to 512 [ 99.880707][ T6494] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 99.956007][ T6493] ext4 filesystem being mounted at /root/syzkaller-testdir2251146304/syzkaller.5lwwTn/24/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 99.963382][ T6502] loop2: detected capacity change from 0 to 512 [ 99.976218][ T6504] loop1: detected capacity change from 0 to 512 [ 100.033891][ T6506] EXT4-fs warning (device loop1): kmmpd:168: kmmpd being stopped since MMP feature has been disabled. [ 100.047606][ T6504] EXT4-fs (loop1): get root inode failed [ 100.070699][ T6504] EXT4-fs (loop1): mount failed [ 100.114156][ T6502] ext4 filesystem being mounted at /root/syzkaller-testdir30281191/syzkaller.rwW00L/23/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 100.115142][ T6513] loop0: detected capacity change from 0 to 512 [ 100.158700][ T6519] loop4: detected capacity change from 0 to 512 [ 100.170131][ T6520] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 100.180241][ T6520] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x800 phys_seg 1 prio class 2 [ 100.212288][ T6515] loop3: detected capacity change from 0 to 512 [ 100.276546][ T6513] ext4 filesystem being mounted at /root/syzkaller-testdir1646311124/syzkaller.QaovIs/21/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 100.382890][ T6519] ext4 filesystem being mounted at /root/syzkaller-testdir500678483/syzkaller.lUeH4Q/23/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 100.391956][ T6527] loop2: detected capacity change from 0 to 512 [ 100.430321][ T6532] loop5: detected capacity change from 0 to 512 [ 100.447038][ T6515] ext4 filesystem being mounted at /root/syzkaller-testdir3731961308/syzkaller.8M5y02/28/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 100.482189][ T6535] loop1: detected capacity change from 0 to 512 [ 100.498935][ T6536] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 100.526027][ T6536] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x800 phys_seg 1 prio class 2 [ 100.542645][ T6532] ext4 filesystem being mounted at /root/syzkaller-testdir2251146304/syzkaller.5lwwTn/25/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 100.650543][ T6527] ext4 filesystem being mounted at /root/syzkaller-testdir30281191/syzkaller.rwW00L/24/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 100.666882][ T6546] loop3: detected capacity change from 0 to 512 [ 100.693779][ T6543] loop0: detected capacity change from 0 to 512 [ 100.714351][ T6535] ext4 filesystem being mounted at /root/syzkaller-testdir2321207587/syzkaller.02PI4D/24/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 100.741074][ T6546] EXT4-fs warning (device loop3): read_mmp_block:115: Error -117 while reading MMP block 12 [ 100.786936][ T6543] ext4 filesystem being mounted at /root/syzkaller-testdir1646311124/syzkaller.QaovIs/22/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 100.827010][ T6554] loop4: detected capacity change from 0 to 512 [ 100.881137][ T6558] loop5: detected capacity change from 0 to 512 [ 100.947510][ T6554] ext4 filesystem being mounted at /root/syzkaller-testdir500678483/syzkaller.lUeH4Q/24/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 100.990664][ T6561] loop1: detected capacity change from 0 to 512 [ 101.002310][ T6558] EXT4-fs warning (device loop5): read_mmp_block:115: Error -117 while reading MMP block 12 [ 101.027385][ T6561] ext4 filesystem being mounted at /root/syzkaller-testdir2321207587/syzkaller.02PI4D/25/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 101.052777][ T6568] loop0: detected capacity change from 0 to 512 [ 101.062032][ T5391] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5752: Out of memory [ 101.087527][ T5391] EXT4-fs error (device loop2): ext4_quota_off:7131: inode #4: comm syz-executor.2: mark_inode_dirty error [ 101.122853][ T6568] ext4 filesystem being mounted at /root/syzkaller-testdir1646311124/syzkaller.QaovIs/23/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 101.135662][ T6576] loop3: detected capacity change from 0 to 512 [ 101.165483][ T5391] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5752: Out of memory [ 101.191142][ T5391] EXT4-fs error (device loop2): ext4_quota_off:7131: inode #3: comm syz-executor.2: mark_inode_dirty error [ 101.244416][ T6586] loop5: detected capacity change from 0 to 512 [ 101.255946][ T6580] loop4: detected capacity change from 0 to 512 [ 101.298529][ T6580] ext4 filesystem being mounted at /root/syzkaller-testdir500678483/syzkaller.lUeH4Q/25/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 101.318572][ T6576] ext4 filesystem being mounted at /root/syzkaller-testdir3731961308/syzkaller.8M5y02/30/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 101.321596][ T6596] loop0: detected capacity change from 0 to 512 [ 101.365429][ T6599] loop1: detected capacity change from 0 to 512 [ 101.377610][ T6586] ext4 filesystem being mounted at /root/syzkaller-testdir2251146304/syzkaller.5lwwTn/27/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 101.422311][ T6603] EXT4-fs warning (device loop0): kmmpd:168: kmmpd being stopped since MMP feature has been disabled. [ 101.452645][ T6596] EXT4-fs (loop0): get root inode failed [ 101.460185][ T6596] EXT4-fs (loop0): mount failed [ 101.474173][ T6606] loop2: detected capacity change from 0 to 512 [ 101.487326][ T6599] ext4 filesystem being mounted at /root/syzkaller-testdir2321207587/syzkaller.02PI4D/26/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 101.519736][ T6607] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 101.590498][ T6611] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x800 phys_seg 1 prio class 2 [ 101.659949][ T6612] loop3: detected capacity change from 0 to 512 [ 101.712566][ T5397] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5752: Out of memory [ 101.736352][ T6606] ext4 filesystem being mounted at /root/syzkaller-testdir30281191/syzkaller.rwW00L/25/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 101.808689][ T6618] loop0: detected capacity change from 0 to 512 [ 101.824763][ T5397] EXT4-fs error (device loop5): ext4_quota_off:7131: inode #4: comm syz-executor.5: mark_inode_dirty error [ 101.843187][ T6612] ext4 filesystem being mounted at /root/syzkaller-testdir3731961308/syzkaller.8M5y02/31/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 101.873484][ T6618] ext4 filesystem being mounted at /root/syzkaller-testdir1646311124/syzkaller.QaovIs/25/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 101.894982][ T6628] loop4: detected capacity change from 0 to 512 [ 101.910964][ T6630] loop1: detected capacity change from 0 to 512 [ 101.917950][ T6631] loop2: detected capacity change from 0 to 512 [ 101.933238][ T6629] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 101.975137][ T6631] ext4 filesystem being mounted at /root/syzkaller-testdir30281191/syzkaller.rwW00L/26/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 101.978749][ T5397] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5752: Out of memory [ 102.026917][ T6641] loop3: detected capacity change from 0 to 512 [ 102.042702][ T6630] ext4 filesystem being mounted at /root/syzkaller-testdir2321207587/syzkaller.02PI4D/27/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 102.043976][ T6628] ext4 filesystem being mounted at /root/syzkaller-testdir500678483/syzkaller.lUeH4Q/26/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 102.103387][ T5397] EXT4-fs error (device loop5): ext4_quota_off:7131: inode #3: comm syz-executor.5: mark_inode_dirty error [ 102.156874][ T6641] ext4 filesystem being mounted at /root/syzkaller-testdir3731961308/syzkaller.8M5y02/32/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 102.306456][ T6656] loop5: detected capacity change from 0 to 512 [ 102.344966][ T6658] loop2: detected capacity change from 0 to 512 [ 102.399331][ T6656] ext4 filesystem being mounted at /root/syzkaller-testdir2251146304/syzkaller.5lwwTn/28/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 102.420488][ T6662] loop1: detected capacity change from 0 to 512 [ 102.464825][ T6658] ext4 filesystem being mounted at /root/syzkaller-testdir30281191/syzkaller.rwW00L/27/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 102.487972][ T6675] loop4: detected capacity change from 0 to 512 [ 102.552567][ T6662] ext4 filesystem being mounted at /root/syzkaller-testdir2321207587/syzkaller.02PI4D/28/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 102.605116][ T6680] loop0: detected capacity change from 0 to 512 [ 102.657655][ T6675] ext4 filesystem being mounted at /root/syzkaller-testdir500678483/syzkaller.lUeH4Q/27/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 102.682191][ T6686] loop5: detected capacity change from 0 to 512 [ 102.712693][ T6691] loop2: detected capacity change from 0 to 512 [ 102.772727][ T6680] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 102.781499][ T6691] ext4 filesystem being mounted at /root/syzkaller-testdir30281191/syzkaller.rwW00L/28/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 102.846101][ T6697] loop3: detected capacity change from 0 to 512 [ 102.894797][ T6697] EXT4-fs (loop3): Magic mismatch, very weird! [ 102.921654][ T6686] ext4 filesystem being mounted at /root/syzkaller-testdir2251146304/syzkaller.5lwwTn/29/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 103.044342][ T6703] loop1: detected capacity change from 0 to 512 [ 103.098139][ T6703] ext4 filesystem being mounted at /root/syzkaller-testdir2321207587/syzkaller.02PI4D/29/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 103.117444][ T5398] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5752: Out of memory [ 103.159193][ T5398] EXT4-fs error (device loop4): ext4_quota_off:7131: inode #4: comm syz-executor.4: mark_inode_dirty error [ 103.198427][ T5398] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5752: Out of memory [ 103.204409][ T6710] loop2: detected capacity change from 0 to 512 [ 103.213903][ T6714] loop0: detected capacity change from 0 to 512 [ 103.229638][ T6712] loop5: detected capacity change from 0 to 512 [ 103.247243][ T5398] EXT4-fs error (device loop4): ext4_quota_off:7131: inode #3: comm syz-executor.4: mark_inode_dirty error [ 103.316930][ T6710] ext4 filesystem being mounted at /root/syzkaller-testdir30281191/syzkaller.rwW00L/29/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 103.353843][ T6729] loop4: detected capacity change from 0 to 512 [ 103.354813][ T6726] loop1: detected capacity change from 0 to 512 [ 103.373376][ T6712] ext4 filesystem being mounted at /root/syzkaller-testdir2251146304/syzkaller.5lwwTn/30/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 103.394502][ T6721] loop3: detected capacity change from 0 to 512 [ 103.396117][ T6714] ext4 filesystem being mounted at /root/syzkaller-testdir1646311124/syzkaller.QaovIs/28/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 103.418880][ T6729] EXT4-fs (loop4): Magic mismatch, very weird! [ 103.458718][ T6721] ext4 filesystem being mounted at /root/syzkaller-testdir3731961308/syzkaller.8M5y02/35/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 103.474583][ T6726] ext4 filesystem being mounted at /root/syzkaller-testdir2321207587/syzkaller.02PI4D/30/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 103.555289][ T6738] loop5: detected capacity change from 0 to 512 [ 103.568569][ T6740] loop2: detected capacity change from 0 to 512 [ 103.572968][ T6741] blk_print_req_error: 3 callbacks suppressed [ 103.572982][ T6741] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 103.636319][ T6741] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x800 phys_seg 1 prio class 2 [ 103.639392][ T6738] ext4 filesystem being mounted at /root/syzkaller-testdir2251146304/syzkaller.5lwwTn/31/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 103.660660][ T6746] loop0: detected capacity change from 0 to 512 [ 103.690192][ T6747] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 103.698536][ T6748] loop3: detected capacity change from 0 to 512 [ 103.732071][ T6751] loop1: detected capacity change from 0 to 512 [ 103.758000][ T6740] ext4 filesystem being mounted at /root/syzkaller-testdir30281191/syzkaller.rwW00L/30/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 103.779407][ T6748] EXT4-fs (loop3): Magic mismatch, very weird! [ 103.798591][ T6757] loop4: detected capacity change from 0 to 512 [ 103.812782][ T6751] ext4 filesystem being mounted at /root/syzkaller-testdir2321207587/syzkaller.02PI4D/31/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 103.815202][ T6758] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 103.869351][ T6746] ext4 filesystem being mounted at /root/syzkaller-testdir1646311124/syzkaller.QaovIs/29/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 103.952893][ T6765] loop5: detected capacity change from 0 to 512 [ 103.980373][ T6757] ext4 filesystem being mounted at /root/syzkaller-testdir500678483/syzkaller.lUeH4Q/29/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 104.017856][ T6765] EXT4-fs warning (device loop5): read_mmp_block:115: Error -117 while reading MMP block 12 [ 104.077090][ T6771] loop1: detected capacity change from 0 to 512 [ 104.088115][ T6772] loop2: detected capacity change from 0 to 512 [ 104.194306][ T6772] ext4 filesystem being mounted at /root/syzkaller-testdir30281191/syzkaller.rwW00L/31/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 104.226026][ T6785] loop4: detected capacity change from 0 to 512 [ 104.231752][ T6786] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 104.244303][ T6771] ext4 filesystem being mounted at /root/syzkaller-testdir2321207587/syzkaller.02PI4D/32/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 104.249256][ T6784] loop3: detected capacity change from 0 to 512 [ 104.278661][ T6778] loop0: detected capacity change from 0 to 518 [ 104.325865][ T6784] EXT4-fs warning (device loop3): read_mmp_block:115: Error -117 while reading MMP block 12 [ 104.364791][ T6786] ------------[ cut here ]------------ [ 104.370722][ T6786] kernel BUG at fs/buffer.c:2028! [ 104.393494][ T6778] ext4 filesystem being mounted at /root/syzkaller-testdir1646311124/syzkaller.QaovIs/30/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 104.395085][ T6786] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 104.415198][ T6786] CPU: 0 PID: 6786 Comm: syz-executor.4 Not tainted 6.5.0-syzkaller-12053-g744a759492b5 #0 [ 104.425358][ T6786] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 104.435954][ T6786] RIP: 0010:__block_write_begin_int+0x18f7/0x1a40 [ 104.442547][ T6786] Code: 3f 0c 85 ff 48 8b 7c 24 08 48 c7 c6 e0 24 18 8b e8 1e 8a c6 ff 0f 0b e8 27 0c 85 ff eb 13 e8 20 0c 85 ff eb c7 e8 19 0c 85 ff <0f> 0b e8 12 0c 85 ff 48 8b 7c 24 08 48 c7 c6 e0 24 18 8b e8 f1 89 [ 104.467972][ T6786] RSP: 0018:ffffc90004da6f20 EFLAGS: 00010293 [ 104.474131][ T6786] RAX: ffffffff82088d17 RBX: 0000000000040000 RCX: ffff88801c43bb80 [ 104.482272][ T6786] RDX: 0000000000000000 RSI: 0000000000040000 RDI: 000000000004c000 [ 104.490338][ T6786] RBP: ffffc90004da70b0 R08: ffffffff82087d82 R09: 1ffff1100c973e91 [ 104.498307][ T6786] R10: dffffc0000000000 R11: ffffed100c973e92 R12: 000000000004c000 [ 104.506474][ T6786] R13: 0000000000000400 R14: 0000000000000000 R15: ffff888064b9f488 [ 104.515225][ T6786] FS: 00007fe29aa046c0(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000 [ 104.524408][ T6786] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 104.531160][ T6786] CR2: 00007f313b2c56be CR3: 000000002560b000 CR4: 00000000003506f0 [ 104.539488][ T6786] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 104.547638][ T6786] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 104.556652][ T6786] Call Trace: [ 104.560970][ T6786] [ 104.565035][ T6786] ? __die_body+0x8b/0xe0 [ 104.569741][ T6786] ? die+0xa1/0xd0 [ 104.573641][ T6786] ? do_trap+0x153/0x380 [ 104.577959][ T6786] ? __block_write_begin_int+0x18f7/0x1a40 [ 104.584539][ T6786] ? do_error_trap+0x1dc/0x2c0 [ 104.589383][ T6786] ? __block_write_begin_int+0x18f7/0x1a40 [ 104.595453][ T6786] ? do_int3+0x50/0x50 [ 104.599599][ T6786] ? report_bug+0x3e4/0x500 [ 104.604098][ T6786] ? handle_invalid_op+0x34/0x40 [ 104.609215][ T6786] ? __block_write_begin_int+0x18f7/0x1a40 [ 104.615486][ T6786] ? exc_invalid_op+0x33/0x50 [ 104.621330][ T6786] ? asm_exc_invalid_op+0x1a/0x20 [ 104.626636][ T6786] ? __block_write_begin_int+0x962/0x1a40 [ 104.632345][ T6786] ? __block_write_begin_int+0x18f7/0x1a40 [ 104.638176][ T6786] ? __block_write_begin_int+0x18f7/0x1a40 [ 104.644319][ T6786] ? folio_add_lru+0x6f0/0x6f0 [ 104.650123][ T6786] ? folio_zero_new_buffers+0x530/0x530 [ 104.655658][ T6786] ? __filemap_get_folio+0x8f1/0xbb0 [ 104.661125][ T6786] iomap_write_begin+0xaf6/0x1f00 [ 104.666194][ T6786] ? bio_next_folio+0x630/0x630 [ 104.671233][ T6786] ? rcu_is_watching+0x15/0xb0 [ 104.676808][ T6786] ? lock_release+0xbf/0x9d0 [ 104.681943][ T6786] ? read_lock_is_recursive+0x20/0x20 [ 104.687420][ T6786] ? deref_stack_reg+0x1c7/0x250 [ 104.692460][ T6786] ? __lock_acquire+0x7f70/0x7f70 [ 104.697690][ T6786] ? rcu_is_watching+0x15/0xb0 [ 104.703141][ T6786] ? I_BDEV+0xd/0x20 [ 104.707126][ T6786] ? fault_in_iov_iter_readable+0x232/0x280 [ 104.713473][ T6786] iomap_file_buffered_write+0x587/0x1020 [ 104.719402][ T6786] ? kernel_text_address+0xa3/0xe0 [ 104.724838][ T6786] ? print_irqtrace_events+0x220/0x220 [ 104.730530][ T6786] ? seqcount_lockdep_reader_access+0x1d7/0x220 [ 104.737142][ T6786] ? iomap_set_range_dirty+0x1e0/0x1e0 [ 104.742973][ T6786] ? arch_stack_walk+0x162/0x1a0 [ 104.748271][ T6786] ? __se_sys_sendfile64+0x17c/0x1e0 [ 104.753887][ T6786] ? do_syscall_64+0x41/0xc0 [ 104.758577][ T6786] ? file_update_time+0x99/0x1b0 [ 104.763530][ T6786] blkdev_write_iter+0x41d/0x5c0 [ 104.768572][ T6786] do_iter_write+0x84f/0xde0 [ 104.773336][ T6786] ? vfs_iter_write+0xa0/0xa0 [ 104.778199][ T6786] ? vfs_iter_write+0x70/0xa0 [ 104.783064][ T6786] iter_file_splice_write+0x86d/0x1010 [ 104.788806][ T6786] ? splice_from_pipe+0x240/0x240 [ 104.793834][ T6786] ? splice_shrink_spd+0xb0/0xb0 [ 104.799479][ T6786] ? splice_from_pipe+0x240/0x240 [ 104.804494][ T6786] direct_splice_actor+0xea/0x1c0 [ 104.809510][ T6786] splice_direct_to_actor+0x376/0x9e0 [ 104.815048][ T6786] ? direct_file_splice_eof+0xb0/0xb0 [ 104.820414][ T6786] ? warn_unsupported+0xc0/0xc0 [ 104.825251][ T6786] ? __lock_acquire+0x7f70/0x7f70 [ 104.830792][ T6786] ? fsnotify_perm+0x63/0x5a0 [ 104.835734][ T6786] ? security_file_permission+0x79/0xa0 [ 104.841281][ T6786] do_splice_direct+0x2ac/0x3f0 [ 104.846387][ T6786] ? splice_direct_to_actor+0x9e0/0x9e0 [ 104.852242][ T6786] ? do_splice_direct+0x3f0/0x3f0 [ 104.857431][ T6786] ? fsnotify_perm+0x63/0x5a0 [ 104.862195][ T6786] ? security_file_permission+0x79/0xa0 [ 104.867841][ T6786] do_sendfile+0x623/0x1070 [ 104.872519][ T6786] ? do_pwritev+0x360/0x360 [ 104.877101][ T6786] ? restore_fpregs_from_fpstate+0x100/0x250 [ 104.883281][ T6786] ? save_fpregs_to_fpstate+0x220/0x220 [ 104.889030][ T6786] __se_sys_sendfile64+0x17c/0x1e0 [ 104.894482][ T6786] ? __x64_sys_sendfile64+0xb0/0xb0 [ 104.899792][ T6786] ? rcu_is_watching+0x15/0xb0 [ 104.904554][ T6786] ? syscall_enter_from_user_mode+0x32/0x230 [ 104.910788][ T6786] do_syscall_64+0x41/0xc0 [ 104.915196][ T6786] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 104.921426][ T6786] RIP: 0033:0x7fe299c7cae9 [ 104.925827][ T6786] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 104.945685][ T6786] RSP: 002b:00007fe29aa040c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 104.954173][ T6786] RAX: ffffffffffffffda RBX: 00007fe299d9c050 RCX: 00007fe299c7cae9 [ 104.962357][ T6786] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000006 [ 104.970580][ T6786] RBP: 00007fe299cc847a R08: 0000000000000000 R09: 0000000000000000 [ 104.978627][ T6786] R10: 0001000000201005 R11: 0000000000000246 R12: 0000000000000000 [ 104.986789][ T6786] R13: 000000000000000b R14: 00007fe299d9c050 R15: 00007ffc902e6aa8 [ 104.994942][ T6786] [ 104.998044][ T6786] Modules linked in: [ 105.006735][ T6786] ---[ end trace 0000000000000000 ]--- [ 105.013563][ T6786] RIP: 0010:__block_write_begin_int+0x18f7/0x1a40 [ 105.020368][ T6786] Code: 3f 0c 85 ff 48 8b 7c 24 08 48 c7 c6 e0 24 18 8b e8 1e 8a c6 ff 0f 0b e8 27 0c 85 ff eb 13 e8 20 0c 85 ff eb c7 e8 19 0c 85 ff <0f> 0b e8 12 0c 85 ff 48 8b 7c 24 08 48 c7 c6 e0 24 18 8b e8 f1 89 2023/09/06 19:27:53 executed programs: 201 [ 105.045844][ T6786] RSP: 0018:ffffc90004da6f20 EFLAGS: 00010293 [ 105.052238][ T6786] RAX: ffffffff82088d17 RBX: 0000000000040000 RCX: ffff88801c43bb80 [ 105.062554][ T6786] RDX: 0000000000000000 RSI: 0000000000040000 RDI: 000000000004c000 [ 105.068990][ T6792] loop5: detected capacity change from 0 to 512 [ 105.125654][ T6786] RBP: ffffc90004da70b0 R08: ffffffff82087d82 R09: 1ffff1100c973e91 [ 105.136317][ T6786] R10: dffffc0000000000 R11: ffffed100c973e92 R12: 000000000004c000 [ 105.144665][ T6795] loop2: detected capacity change from 0 to 512 [ 105.151344][ T6797] loop1: detected capacity change from 0 to 512 [ 105.160983][ T6786] R13: 0000000000000400 R14: 0000000000000000 R15: ffff888064b9f488 [ 105.175159][ T6786] FS: 00007fe29aa046c0(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000 [ 105.185095][ T6786] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 105.202317][ T6792] ext4 filesystem being mounted at /root/syzkaller-testdir2251146304/syzkaller.5lwwTn/33/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 105.251737][ T6786] CR2: 00007ffd4c8a2ff8 CR3: 000000002560b000 CR4: 00000000003506f0 [ 105.261983][ T6786] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 105.266018][ T6795] ext4 filesystem being mounted at /root/syzkaller-testdir30281191/syzkaller.rwW00L/32/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 105.274449][ T6786] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 105.294260][ T6786] Kernel panic - not syncing: Fatal exception [ 105.301015][ T6786] Kernel Offset: disabled [ 105.305342][ T6786] Rebooting in 86400 seconds..