[ 82.668649][ T45] cfg80211: failed to load regulatory.db Warning: Permanently added '10.128.1.61' (ED25519) to the list of known hosts. 2024/06/03 20:09:09 ignoring optional flag "sandboxArg"="0" 2024/06/03 20:09:10 parsed 1 programs 2024/06/03 20:09:12 executed programs: 0 [ 85.691873][ T5368] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 85.827945][ T5087] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 85.838031][ T5087] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 85.846788][ T5087] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 85.857588][ T5087] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 85.865969][ T5087] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 85.874737][ T5087] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 85.984982][ T54] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 85.997414][ T5405] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 86.012590][ T5408] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 86.022150][ T5408] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 86.027984][ T5410] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 86.031466][ T5408] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 86.038542][ T5410] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 86.044847][ T5408] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 86.053320][ T5410] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 86.060247][ T5408] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 86.075908][ T5412] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 86.075917][ T5410] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 86.076671][ T5410] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 86.084208][ T5408] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 86.092422][ T5410] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 86.099964][ T5408] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 86.106358][ T5411] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 86.113044][ T5408] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 86.119069][ T5411] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 86.128883][ T4478] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 86.158766][ T5087] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 86.158902][ T4478] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 86.179645][ T5411] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 86.189434][ T5411] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 86.495613][ T5389] chnl_net:caif_netlink_parms(): no params data found [ 86.745729][ T5389] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.753645][ T5389] bridge0: port 1(bridge_slave_0) entered disabled state [ 86.760988][ T5389] bridge_slave_0: entered allmulticast mode [ 86.768166][ T5389] bridge_slave_0: entered promiscuous mode [ 86.776034][ T5397] chnl_net:caif_netlink_parms(): no params data found [ 86.806532][ T5389] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.813972][ T5389] bridge0: port 2(bridge_slave_1) entered disabled state [ 86.821630][ T5389] bridge_slave_1: entered allmulticast mode [ 86.830745][ T5389] bridge_slave_1: entered promiscuous mode [ 86.890601][ T5399] chnl_net:caif_netlink_parms(): no params data found [ 86.929300][ T5389] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 86.957798][ T5393] chnl_net:caif_netlink_parms(): no params data found [ 86.997785][ T5389] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 87.066472][ T5402] chnl_net:caif_netlink_parms(): no params data found [ 87.091735][ T5389] team0: Port device team_slave_0 added [ 87.143624][ T5389] team0: Port device team_slave_1 added [ 87.205878][ T5397] bridge0: port 1(bridge_slave_0) entered blocking state [ 87.213737][ T5397] bridge0: port 1(bridge_slave_0) entered disabled state [ 87.221486][ T5397] bridge_slave_0: entered allmulticast mode [ 87.229470][ T5397] bridge_slave_0: entered promiscuous mode [ 87.239035][ T5397] bridge0: port 2(bridge_slave_1) entered blocking state [ 87.246402][ T5397] bridge0: port 2(bridge_slave_1) entered disabled state [ 87.253746][ T5397] bridge_slave_1: entered allmulticast mode [ 87.261532][ T5397] bridge_slave_1: entered promiscuous mode [ 87.272457][ T5399] bridge0: port 1(bridge_slave_0) entered blocking state [ 87.280327][ T5399] bridge0: port 1(bridge_slave_0) entered disabled state [ 87.287770][ T5399] bridge_slave_0: entered allmulticast mode [ 87.294506][ T5399] bridge_slave_0: entered promiscuous mode [ 87.348930][ T5399] bridge0: port 2(bridge_slave_1) entered blocking state [ 87.360505][ T5399] bridge0: port 2(bridge_slave_1) entered disabled state [ 87.368415][ T5399] bridge_slave_1: entered allmulticast mode [ 87.375537][ T5399] bridge_slave_1: entered promiscuous mode [ 87.392741][ T5393] bridge0: port 1(bridge_slave_0) entered blocking state [ 87.402841][ T5393] bridge0: port 1(bridge_slave_0) entered disabled state [ 87.411990][ T5393] bridge_slave_0: entered allmulticast mode [ 87.420363][ T5393] bridge_slave_0: entered promiscuous mode [ 87.429264][ T5389] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 87.440832][ T5389] 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. [ 87.472519][ T5389] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 87.527707][ T5393] bridge0: port 2(bridge_slave_1) entered blocking state [ 87.535108][ T5393] bridge0: port 2(bridge_slave_1) entered disabled state [ 87.543496][ T5393] bridge_slave_1: entered allmulticast mode [ 87.551080][ T5393] bridge_slave_1: entered promiscuous mode [ 87.563265][ T5389] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 87.570371][ T5389] 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. [ 87.596534][ T5389] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 87.610613][ T5397] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 87.623909][ T5397] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 87.633573][ T5402] bridge0: port 1(bridge_slave_0) entered blocking state [ 87.643352][ T5402] bridge0: port 1(bridge_slave_0) entered disabled state [ 87.657713][ T5402] bridge_slave_0: entered allmulticast mode [ 87.664470][ T5402] bridge_slave_0: entered promiscuous mode [ 87.674085][ T5402] bridge0: port 2(bridge_slave_1) entered blocking state [ 87.681829][ T5402] bridge0: port 2(bridge_slave_1) entered disabled state [ 87.689480][ T5402] bridge_slave_1: entered allmulticast mode [ 87.696608][ T5402] bridge_slave_1: entered promiscuous mode [ 87.706164][ T5399] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 87.720403][ T5399] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 87.806123][ T5393] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 87.853802][ T5402] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 87.877515][ T5393] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 87.892352][ T5389] hsr_slave_0: entered promiscuous mode [ 87.898754][ T5389] hsr_slave_1: entered promiscuous mode [ 87.912882][ T5397] team0: Port device team_slave_0 added [ 87.921103][ T5402] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 87.934347][ T5399] team0: Port device team_slave_0 added [ 87.948246][ T5411] Bluetooth: hci0: command tx timeout [ 87.975722][ T5393] team0: Port device team_slave_0 added [ 87.983874][ T5397] team0: Port device team_slave_1 added [ 88.013494][ T5399] team0: Port device team_slave_1 added [ 88.035094][ T5393] team0: Port device team_slave_1 added [ 88.073783][ T5402] team0: Port device team_slave_0 added [ 88.116740][ T5393] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 88.124240][ T5393] 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. [ 88.151005][ T5393] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 88.163405][ T5397] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 88.170470][ 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. [ 88.188929][ T5411] Bluetooth: hci2: command tx timeout [ 88.201598][ T5087] Bluetooth: hci1: command tx timeout [ 88.201975][ T5397] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 88.228461][ T5402] team0: Port device team_slave_1 added [ 88.250249][ T5399] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 88.257489][ T5399] 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. [ 88.267554][ T5411] Bluetooth: hci3: command tx timeout [ 88.284798][ T5087] Bluetooth: hci4: command tx timeout [ 88.296426][ T5399] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 88.310326][ T5399] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 88.317344][ T5399] 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. [ 88.343890][ T5399] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 88.356234][ T5393] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 88.363545][ T5393] 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. [ 88.390756][ T5393] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 88.403440][ T5397] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 88.410966][ 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. [ 88.438589][ T5397] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 88.540750][ T5399] hsr_slave_0: entered promiscuous mode [ 88.547748][ T5399] hsr_slave_1: entered promiscuous mode [ 88.554448][ T5399] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 88.563178][ T5399] Cannot create hsr debugfs directory [ 88.588712][ T5402] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 88.595728][ T5402] 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. [ 88.622131][ T5402] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 88.687974][ T5397] hsr_slave_0: entered promiscuous mode [ 88.694489][ T5397] hsr_slave_1: entered promiscuous mode [ 88.703297][ T5397] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 88.710913][ T5397] Cannot create hsr debugfs directory [ 88.717824][ T5402] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 88.724793][ T5402] 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. [ 88.755429][ T5402] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 88.826594][ T5393] hsr_slave_0: entered promiscuous mode [ 88.834639][ T5393] hsr_slave_1: entered promiscuous mode [ 88.844443][ T5393] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 88.852544][ T5393] Cannot create hsr debugfs directory [ 89.113787][ T5402] hsr_slave_0: entered promiscuous mode [ 89.122037][ T5402] hsr_slave_1: entered promiscuous mode [ 89.133067][ T5402] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 89.143139][ T5402] Cannot create hsr debugfs directory [ 89.863489][ T5393] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 89.884066][ T5393] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 89.895204][ T5393] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 89.928451][ T5393] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 90.027161][ T5087] Bluetooth: hci0: command tx timeout [ 90.033417][ T5399] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 90.086034][ T5399] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 90.128577][ T5399] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 90.149492][ T5399] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 90.262314][ T5397] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 90.267403][ T5087] Bluetooth: hci1: command tx timeout [ 90.270405][ T5411] Bluetooth: hci2: command tx timeout [ 90.286684][ T5397] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 90.320823][ T5393] 8021q: adding VLAN 0 to HW filter on device bond0 [ 90.330007][ T5397] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 90.347413][ T5411] Bluetooth: hci4: command tx timeout [ 90.347429][ T5087] Bluetooth: hci3: command tx timeout [ 90.373756][ T5397] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 90.423914][ T5393] 8021q: adding VLAN 0 to HW filter on device team0 [ 90.478361][ T929] bridge0: port 1(bridge_slave_0) entered blocking state [ 90.485616][ T929] bridge0: port 1(bridge_slave_0) entered forwarding state [ 90.543276][ T5389] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 90.555445][ T5389] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 90.579455][ T929] bridge0: port 2(bridge_slave_1) entered blocking state [ 90.586790][ T929] bridge0: port 2(bridge_slave_1) entered forwarding state [ 90.611452][ T5389] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 90.648822][ T5389] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 90.815164][ T5402] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 90.854444][ T5402] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 90.880967][ T5402] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 90.902033][ T5402] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 90.990296][ T5399] 8021q: adding VLAN 0 to HW filter on device bond0 [ 91.151555][ T5399] 8021q: adding VLAN 0 to HW filter on device team0 [ 91.189687][ T5397] 8021q: adding VLAN 0 to HW filter on device bond0 [ 91.234535][ T929] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.241768][ T929] bridge0: port 1(bridge_slave_0) entered forwarding state [ 91.301837][ T929] bridge0: port 2(bridge_slave_1) entered blocking state [ 91.309156][ T929] bridge0: port 2(bridge_slave_1) entered forwarding state [ 91.336141][ T5393] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 91.371548][ T5397] 8021q: adding VLAN 0 to HW filter on device team0 [ 91.427115][ T929] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.434299][ T929] bridge0: port 1(bridge_slave_0) entered forwarding state [ 91.456362][ T5389] 8021q: adding VLAN 0 to HW filter on device bond0 [ 91.491310][ T929] bridge0: port 2(bridge_slave_1) entered blocking state [ 91.500513][ T929] bridge0: port 2(bridge_slave_1) entered forwarding state [ 91.606922][ T5389] 8021q: adding VLAN 0 to HW filter on device team0 [ 91.653561][ T5086] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.661183][ T5086] bridge0: port 1(bridge_slave_0) entered forwarding state [ 91.673561][ T5086] bridge0: port 2(bridge_slave_1) entered blocking state [ 91.680786][ T5086] bridge0: port 2(bridge_slave_1) entered forwarding state [ 91.743742][ T5393] veth0_vlan: entered promiscuous mode [ 91.852944][ T5393] veth1_vlan: entered promiscuous mode [ 91.969101][ T5402] 8021q: adding VLAN 0 to HW filter on device bond0 [ 91.990100][ T5393] veth0_macvtap: entered promiscuous mode [ 92.021155][ T5393] veth1_macvtap: entered promiscuous mode [ 92.109098][ T5411] Bluetooth: hci0: command tx timeout [ 92.134305][ T5402] 8021q: adding VLAN 0 to HW filter on device team0 [ 92.208919][ T5393] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 92.280535][ T5095] bridge0: port 1(bridge_slave_0) entered blocking state [ 92.289316][ T5095] bridge0: port 1(bridge_slave_0) entered forwarding state [ 92.348398][ T5411] Bluetooth: hci2: command tx timeout [ 92.349065][ T5087] Bluetooth: hci1: command tx timeout [ 92.379798][ T5393] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 92.395649][ T5389] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 92.416521][ T5086] bridge0: port 2(bridge_slave_1) entered blocking state [ 92.423861][ T5086] bridge0: port 2(bridge_slave_1) entered forwarding state [ 92.427884][ T5087] Bluetooth: hci3: command tx timeout [ 92.436837][ T5087] Bluetooth: hci4: command tx timeout [ 92.461173][ T5393] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.477791][ T5393] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.486550][ T5393] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.504358][ T5393] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.632567][ T5397] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 92.659356][ T5399] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 92.852803][ T45] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 92.875990][ T45] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 92.921850][ T5389] veth0_vlan: entered promiscuous mode [ 92.975057][ T5389] veth1_vlan: entered promiscuous mode [ 93.016326][ T5108] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 93.040416][ T5108] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 93.060253][ T5397] veth0_vlan: entered promiscuous mode [ 93.134579][ T5399] veth0_vlan: entered promiscuous mode [ 93.202939][ T5397] veth1_vlan: entered promiscuous mode [ 93.249747][ T5389] veth0_macvtap: entered promiscuous mode [ 93.259579][ T5558] loop2: detected capacity change from 0 to 1024 [ 93.278337][ T5399] veth1_vlan: entered promiscuous mode [ 93.359949][ T5389] veth1_macvtap: entered promiscuous mode [ 93.385534][ T5558] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 93.432074][ T29] audit: type=1804 audit(1717445359.711:2): pid=5558 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir3500391500/syzkaller.jykMvP/0/file1/bus" dev="loop2" ino=18 res=1 errno=0 [ 93.481909][ T5566] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 93.502542][ T5566] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2 with error 28 [ 93.510720][ T5402] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 93.516267][ T5566] EXT4-fs (loop2): This should not happen!! Data will be lost [ 93.516267][ T5566] [ 93.533431][ T29] audit: type=1804 audit(1717445359.771:3): pid=5566 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir3500391500/syzkaller.jykMvP/0/file1/bus" dev="loop2" ino=18 res=1 errno=0 [ 93.536604][ T5566] EXT4-fs (loop2): Total free blocks count 0 [ 93.560721][ T29] audit: type=1804 audit(1717445359.771:4): pid=5566 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir3500391500/syzkaller.jykMvP/0/file1/bus" dev="loop2" ino=18 res=1 errno=0 [ 93.581286][ T5389] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 93.612318][ T5566] EXT4-fs (loop2): Free/Dirty block details [ 93.620269][ T5566] EXT4-fs (loop2): free_blocks=68451041280 [ 93.626284][ T5389] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 93.637872][ T5566] EXT4-fs (loop2): dirty_blocks=16 [ 93.645616][ T5389] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 93.653341][ T5566] EXT4-fs (loop2): Block reservation details [ 93.661070][ T5566] EXT4-fs (loop2): i_reserved_data_blocks=1 [ 93.678413][ T5399] veth0_macvtap: entered promiscuous mode [ 93.744981][ T5397] veth0_macvtap: entered promiscuous mode [ 93.770140][ T5397] veth1_macvtap: entered promiscuous mode [ 93.800373][ T5389] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 93.822717][ T5389] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 93.854373][ T5389] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 93.896563][ T5399] veth1_macvtap: entered promiscuous mode [ 93.936070][ T5389] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.945722][ T5389] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.959324][ T5389] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.977137][ T5389] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 2024/06/03 20:09:20 executed programs: 5 [ 94.057596][ T5399] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 94.087062][ T5399] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 94.107057][ T5399] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 94.122818][ T5399] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 94.136032][ T52] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 1 with max blocks 3 with error 28 [ 94.138124][ T5399] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 94.159525][ T5397] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 94.176217][ T5397] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 94.187847][ T5397] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 94.200230][ T5087] Bluetooth: hci0: command tx timeout [ 94.206327][ T5397] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 94.216342][ T5397] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 94.227062][ T5397] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 94.238664][ T5397] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 94.251796][ T5397] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 94.263148][ T5397] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 94.274017][ T5397] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 94.288354][ T5397] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 94.327631][ T5397] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 94.335253][ T5583] loop2: detected capacity change from 0 to 1024 [ 94.376832][ T5399] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 94.390820][ T5399] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 94.402488][ T5399] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 94.415054][ T5399] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 94.426052][ T5399] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 94.439370][ T5583] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 94.452141][ T5399] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 94.453863][ T5399] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 94.471691][ T29] audit: type=1804 audit(1717445360.761:5): pid=5583 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir3500391500/syzkaller.jykMvP/1/file1/bus" dev="loop2" ino=18 res=1 errno=0 [ 94.472674][ T5087] Bluetooth: hci1: command tx timeout [ 94.496825][ T5411] Bluetooth: hci2: command tx timeout [ 94.507821][ T5087] Bluetooth: hci4: command tx timeout [ 94.507890][ T5087] Bluetooth: hci3: command tx timeout [ 94.528564][ T5397] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.538043][ T5397] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.547590][ T5397] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.556333][ T5397] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.590427][ T29] audit: type=1804 audit(1717445360.881:6): pid=5587 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir3500391500/syzkaller.jykMvP/1/file1/bus" dev="loop2" ino=18 res=1 errno=0 [ 94.616429][ T5587] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 94.638839][ T5587] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 94.654928][ T5399] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.664582][ T29] audit: type=1804 audit(1717445360.911:7): pid=5587 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir3500391500/syzkaller.jykMvP/1/file1/bus" dev="loop2" ino=18 res=1 errno=0 [ 94.699674][ T5399] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.717153][ T5399] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.726562][ T5399] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.736364][ T5587] EXT4-fs (loop2): This should not happen!! Data will be lost [ 94.736364][ T5587] [ 94.758160][ T5587] EXT4-fs (loop2): Total free blocks count 0 [ 94.764758][ T5587] EXT4-fs (loop2): Free/Dirty block details [ 94.806374][ T5402] veth0_vlan: entered promiscuous mode [ 94.824218][ T5587] EXT4-fs (loop2): free_blocks=68451041280 [ 94.835165][ T5587] EXT4-fs (loop2): dirty_blocks=16 [ 94.881119][ T5587] EXT4-fs (loop2): Block reservation details [ 94.917903][ T5587] EXT4-fs (loop2): i_reserved_data_blocks=1 [ 94.997997][ T35] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 95.010881][ T5402] veth1_vlan: entered promiscuous mode [ 95.020083][ T35] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 95.161858][ T5402] veth0_macvtap: entered promiscuous mode [ 95.184020][ T12] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2 with error 28 [ 95.206083][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 95.233508][ T5402] veth1_macvtap: entered promiscuous mode [ 95.256316][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 95.288821][ T52] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 95.296813][ T52] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 95.375101][ T5402] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 95.391802][ T5402] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 95.402630][ T5402] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 95.404578][ T5601] loop2: detected capacity change from 0 to 1024 [ 95.413586][ T5402] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 95.431545][ T5402] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 95.442764][ T5402] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 95.453974][ T5402] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 95.487386][ T5402] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 95.521441][ T5402] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 95.541410][ T5601] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 95.568327][ T5607] loop1: detected capacity change from 0 to 1024 [ 95.590148][ T29] audit: type=1804 audit(1717445361.881:8): pid=5601 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir3500391500/syzkaller.jykMvP/2/file1/bus" dev="loop2" ino=18 res=1 errno=0 [ 95.638885][ T5402] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 95.664715][ T5402] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 95.683429][ T5607] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 95.696274][ T29] audit: type=1804 audit(1717445361.971:9): pid=5610 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir3500391500/syzkaller.jykMvP/2/file1/bus" dev="loop2" ino=18 res=1 errno=0 [ 95.699316][ T5610] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 95.740372][ T5402] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 95.760804][ T5402] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 95.773887][ T29] audit: type=1804 audit(1717445361.981:10): pid=5610 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir3500391500/syzkaller.jykMvP/2/file1/bus" dev="loop2" ino=18 res=1 errno=0 [ 95.810196][ T5402] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 95.824902][ T5610] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 95.837704][ T5610] EXT4-fs (loop2): This should not happen!! Data will be lost [ 95.837704][ T5610] [ 95.855219][ T5402] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 95.857271][ T5610] EXT4-fs (loop2): Total free blocks count 0 [ 95.865384][ T5402] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 95.894778][ T5402] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 95.897110][ T5610] EXT4-fs (loop2): Free/Dirty block details [ 95.907929][ T5402] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 95.921975][ T5389] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 95.943806][ T5610] EXT4-fs (loop2): free_blocks=68451041280 [ 95.958360][ T5610] EXT4-fs (loop2): dirty_blocks=16 [ 95.974527][ T5610] EXT4-fs (loop2): Block reservation details [ 96.002453][ T5610] EXT4-fs (loop2): i_reserved_data_blocks=1 [ 96.056701][ T5402] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.065864][ T5402] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.086504][ T5402] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.114571][ T5402] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.133609][ T5623] loop1: detected capacity change from 0 to 1024 [ 96.157815][ T4104] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 96.174869][ T4104] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 96.211216][ T5623] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 96.244207][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 96.245381][ T29] audit: type=1804 audit(1717445362.531:11): pid=5623 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir1674191984/syzkaller.FNx3PA/1/file1/bus" dev="loop1" ino=18 res=1 errno=0 [ 96.258180][ T11] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2 with error 28 [ 96.303270][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 96.308749][ T5108] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 96.319009][ T5108] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 96.331016][ T5623] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 96.403420][ T5389] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 96.630394][ T5631] loop1: detected capacity change from 0 to 1024 [ 96.638750][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 96.666130][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 96.683721][ T5637] loop2: detected capacity change from 0 to 1024 [ 96.702316][ T5635] loop3: detected capacity change from 0 to 1024 [ 96.745833][ T5636] loop0: detected capacity change from 0 to 1024 [ 96.764480][ T5631] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 96.811929][ T5635] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 96.820211][ T5637] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 96.861751][ T5636] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 96.887674][ T5095] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 96.895531][ T5095] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 96.906503][ T5650] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 96.928159][ T5650] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2 with error 28 [ 96.941076][ T5650] EXT4-fs (loop1): This should not happen!! Data will be lost [ 96.941076][ T5650] [ 96.951900][ T5650] EXT4-fs (loop1): Total free blocks count 0 [ 96.959890][ T5650] EXT4-fs (loop1): Free/Dirty block details [ 96.969008][ T5650] EXT4-fs (loop1): free_blocks=68451041280 [ 96.974994][ T5650] EXT4-fs (loop1): dirty_blocks=16 [ 96.981399][ T5650] EXT4-fs (loop1): Block reservation details [ 96.996355][ T5650] EXT4-fs (loop1): i_reserved_data_blocks=1 [ 97.040220][ T5399] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 97.193367][ T5653] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 97.232388][ T5656] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 97.270148][ T5652] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 97.324805][ T5653] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 97.361909][ T5659] loop3: detected capacity change from 0 to 1024 [ 97.383376][ T5653] EXT4-fs (loop2): This should not happen!! Data will be lost [ 97.383376][ T5653] [ 97.436409][ T5653] EXT4-fs (loop2): Total free blocks count 0 [ 97.446069][ T5659] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 97.450925][ T5660] loop4: detected capacity change from 0 to 1024 [ 97.478263][ T52] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2 with error 28 [ 97.505760][ T52] EXT4-fs (loop0): This should not happen!! Data will be lost [ 97.505760][ T52] [ 97.514622][ T5653] EXT4-fs (loop2): Free/Dirty block details [ 97.531679][ T4104] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 1 with max blocks 4 with error 28 [ 97.535010][ T5660] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 97.548330][ T52] EXT4-fs (loop0): Total free blocks count 0 [ 97.570300][ T52] EXT4-fs (loop0): Free/Dirty block details [ 97.576536][ T52] EXT4-fs (loop0): free_blocks=68451041280 [ 97.577109][ T5653] EXT4-fs (loop2): free_blocks=68451041280 [ 97.586869][ T52] EXT4-fs (loop0): dirty_blocks=16 [ 97.594929][ T52] EXT4-fs (loop0): Block reservation details [ 97.601252][ T52] EXT4-fs (loop0): i_reserved_data_blocks=1 [ 97.623655][ T5397] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 97.674524][ T5653] EXT4-fs (loop2): dirty_blocks=16 [ 97.684232][ T5653] EXT4-fs (loop2): Block reservation details [ 97.691224][ T5653] EXT4-fs (loop2): i_reserved_data_blocks=1 [ 97.703601][ T5668] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 97.706238][ T5669] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 97.725303][ T5668] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 97.771017][ T5669] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 97.777397][ T5668] EXT4-fs (loop3): This should not happen!! Data will be lost [ 97.777397][ T5668] [ 97.784129][ T5669] EXT4-fs (loop4): This should not happen!! Data will be lost [ 97.784129][ T5669] [ 97.817975][ T35] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 97.828844][ T5669] EXT4-fs (loop4): Total free blocks count 0 [ 97.836543][ T5669] EXT4-fs (loop4): Free/Dirty block details [ 97.844243][ T5668] EXT4-fs (loop3): Total free blocks count 0 [ 97.865848][ T5673] loop0: detected capacity change from 0 to 1024 [ 97.877202][ T5668] EXT4-fs (loop3): Free/Dirty block details [ 97.892957][ T5669] EXT4-fs (loop4): free_blocks=68451041280 [ 97.903644][ T5668] EXT4-fs (loop3): free_blocks=68451041280 [ 97.938732][ T5668] EXT4-fs (loop3): dirty_blocks=16 [ 97.954500][ T5669] EXT4-fs (loop4): dirty_blocks=16 [ 97.956090][ T5673] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 97.973110][ T5669] EXT4-fs (loop4): Block reservation details [ 97.979504][ T5668] EXT4-fs (loop3): Block reservation details [ 97.997182][ T5668] EXT4-fs (loop3): i_reserved_data_blocks=1 [ 98.002062][ T5675] loop1: detected capacity change from 0 to 1024 [ 98.079403][ T5669] EXT4-fs (loop4): i_reserved_data_blocks=1 [ 98.123519][ T5681] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 98.169109][ T2850] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 98.194195][ T5675] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 98.195297][ T5682] loop2: detected capacity change from 0 to 1024 [ 98.247735][ T4104] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2 with error 28 [ 98.304693][ T5686] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 98.379600][ T5686] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 98.411883][ T5682] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 98.431506][ T5686] EXT4-fs (loop1): This should not happen!! Data will be lost [ 98.431506][ T5686] [ 98.454211][ T5686] EXT4-fs (loop1): Total free blocks count 0 [ 98.468737][ T5686] EXT4-fs (loop1): Free/Dirty block details [ 98.500602][ T29] kauditd_printk_skb: 23 callbacks suppressed [ 98.500623][ T29] audit: type=1804 audit(1717445364.791:35): pid=5682 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir3500391500/syzkaller.jykMvP/4/file1/bus" dev="loop2" ino=18 res=1 errno=0 [ 98.511464][ T5689] loop3: detected capacity change from 0 to 1024 [ 98.564620][ T5686] EXT4-fs (loop1): free_blocks=68451041280 [ 98.594279][ T5696] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 98.601516][ T5695] loop4: detected capacity change from 0 to 1024 [ 98.618684][ T5686] EXT4-fs (loop1): dirty_blocks=16 [ 98.640468][ T29] audit: type=1804 audit(1717445364.871:36): pid=5696 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir3500391500/syzkaller.jykMvP/4/file1/bus" dev="loop2" ino=18 res=1 errno=0 [ 98.666194][ T5686] EXT4-fs (loop1): Block reservation details [ 98.674207][ T5686] EXT4-fs (loop1): i_reserved_data_blocks=1 [ 98.680572][ T5696] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 98.700563][ T5689] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 98.720772][ T5696] EXT4-fs (loop2): This should not happen!! Data will be lost [ 98.720772][ T5696] [ 98.737358][ T5696] EXT4-fs (loop2): Total free blocks count 0 [ 98.747860][ T5695] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 98.765423][ T35] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 3 with error 28 [ 98.766095][ T29] audit: type=1804 audit(1717445364.871:37): pid=5696 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir3500391500/syzkaller.jykMvP/4/file1/bus" dev="loop2" ino=18 res=1 errno=0 [ 98.809909][ T29] audit: type=1804 audit(1717445365.091:38): pid=5689 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir465844072/syzkaller.w0FkBP/2/file1/bus" dev="loop3" ino=18 res=1 errno=0 [ 98.819872][ T52] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 98.837920][ T29] audit: type=1804 audit(1717445365.091:39): pid=5689 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir465844072/syzkaller.w0FkBP/2/file1/bus" dev="loop3" ino=18 res=1 errno=0 [ 98.890171][ T35] EXT4-fs (loop0): This should not happen!! Data will be lost [ 98.890171][ T35] [ 98.893816][ T29] audit: type=1804 audit(1717445365.101:40): pid=5689 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir465844072/syzkaller.w0FkBP/2/file1/bus" dev="loop3" ino=18 res=1 errno=0 [ 98.903844][ T5399] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 98.938322][ T35] EXT4-fs (loop0): Total free blocks count 0 [ 98.953388][ T5705] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 98.972748][ T5696] EXT4-fs (loop2): Free/Dirty block details [ 98.977373][ T35] EXT4-fs (loop0): Free/Dirty block details [ 99.001366][ T35] EXT4-fs (loop0): free_blocks=68451041280 [ 99.018068][ T5696] EXT4-fs (loop2): free_blocks=68451041280 [ 99.024420][ T5696] EXT4-fs (loop2): dirty_blocks=16 [ 99.032383][ T35] EXT4-fs (loop0): dirty_blocks=16 [ 99.055473][ T35] EXT4-fs (loop0): Block reservation details [ 99.063715][ T29] audit: type=1804 audit(1717445365.171:41): pid=5695 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir3082263333/syzkaller.gSuXc1/1/file1/bus" dev="loop4" ino=18 res=1 errno=0 [ 99.098105][ T5696] EXT4-fs (loop2): Block reservation details [ 99.111120][ T35] EXT4-fs (loop0): i_reserved_data_blocks=1 [ 99.128833][ T5696] EXT4-fs (loop2): i_reserved_data_blocks=1 [ 99.148856][ T5695] ------------[ cut here ]------------ [ 99.156039][ T5695] kernel BUG at fs/ext4/inline.c:235! 2024/06/03 20:09:25 executed programs: 19 [ 99.188165][ T29] audit: type=1804 audit(1717445365.241:42): pid=5705 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir3082263333/syzkaller.gSuXc1/1/file1/bus" dev="loop4" ino=18 res=1 errno=0 [ 99.204908][ T5397] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 99.250177][ T5695] Oops: invalid opcode: 0000 [#1] PREEMPT SMP KASAN PTI [ 99.253354][ T12] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 99.258048][ T5695] CPU: 1 PID: 5695 Comm: syz-executor.4 Not tainted 6.10.0-rc2-syzkaller-00007-gf06ce441457d #0 [ 99.258084][ T5695] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024 [ 99.258095][ T5695] RIP: 0010:ext4_write_inline_data_end+0xea2/0x1020 [ 99.258136][ T5695] Code: 31 ff e8 91 66 40 ff 48 89 d8 48 25 ff 0f 00 00 74 70 e8 a1 61 40 ff e9 12 f8 ff ff e8 97 61 40 ff 90 0f 0b e8 8f 61 40 ff 90 <0f> 0b 48 8b 5c 24 18 48 89 df be 08 00 00 00 e8 7a da a2 ff 48 c1 [ 99.258149][ T5695] RSP: 0018:ffffc90009477300 EFLAGS: 00010293 [ 99.258167][ T5695] RAX: ffffffff8255b401 RBX: 0000000000000050 RCX: ffff88802948bc00 [ 99.258177][ T5695] RDX: 0000000000000000 RSI: 0000000000000050 RDI: 000000000000027d [ 99.258187][ T5695] RBP: ffffc90009477428 R08: ffffffff8255a95a R09: 1ffff1100d2bf870 [ 99.258260][ T5695] R10: dffffc0000000000 R11: ffffed100d2bf871 R12: ffff88806dc69c6a [ 99.258278][ T5695] R13: 000000000000027c R14: 000000000000027d R15: 0000000000000001 [ 99.258289][ T5695] FS: 00007f577c32b6c0(0000) GS:ffff8880b9500000(0000) knlGS:0000000000000000 [ 99.258303][ T5695] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 99.258314][ T5695] CR2: 000055c9ff7dab40 CR3: 000000001cfb6000 CR4: 00000000003506f0 [ 99.258330][ T5695] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 99.258346][ T5695] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 99.258359][ T5695] Call Trace: [ 99.258374][ T5695] [ 99.258383][ T5695] ? __die_body+0x88/0xe0 [ 99.258411][ T5695] ? die+0xcf/0x110 [ 99.258431][ T5695] ? do_trap+0x15a/0x3a0 [ 99.258452][ T5695] ? ext4_write_inline_data_end+0xea2/0x1020 [ 99.258474][ T5695] ? do_error_trap+0x1dc/0x2c0 [ 99.258500][ T5695] ? ext4_write_inline_data_end+0xea2/0x1020 [ 99.258522][ T5695] ? __pfx_do_error_trap+0x10/0x10 [ 99.258541][ T5695] ? report_bug+0x3e8/0x500 [ 99.258570][ T5695] ? handle_invalid_op+0x34/0x40 [ 99.258590][ T5695] ? ext4_write_inline_data_end+0xea2/0x1020 [ 99.258627][ T5695] ? exc_invalid_op+0x38/0x50 [ 99.258650][ T5695] ? asm_exc_invalid_op+0x1a/0x20 [ 99.258675][ T5695] ? ext4_write_inline_data_end+0x3fa/0x1020 [ 99.258693][ T5695] ? ext4_write_inline_data_end+0xea1/0x1020 [ 99.258714][ T5695] ? ext4_write_inline_data_end+0xea2/0x1020 [ 99.258742][ T5695] ? __pfx_ext4_write_inline_data_end+0x10/0x10 [ 99.258762][ T5695] ? ext4_da_write_end+0x292/0xd00 [ 99.258780][ T5695] ? __pfx_ext4_da_write_end+0x10/0x10 [ 99.258798][ T5695] generic_perform_write+0x425/0x640 [ 99.258824][ T5695] ? generic_write_checks_count+0x415/0x530 [ 99.258856][ T5695] ? __pfx_generic_perform_write+0x10/0x10 [ 99.258879][ T5695] ? ext4_write_checks+0x256/0x2c0 [ 99.258905][ T5695] ext4_buffered_write_iter+0xc6/0x350 [ 99.258931][ T5695] ext4_file_write_iter+0x1de/0x1a10 [ 99.258966][ T5695] ? __pfx_ext4_file_write_iter+0x10/0x10 [ 99.258997][ T5695] iter_file_splice_write+0xbd7/0x14e0 [ 99.259036][ T5695] ? __pfx_iter_file_splice_write+0x10/0x10 [ 99.259067][ T5695] ? rcu_read_lock_any_held+0xb7/0x160 [ 99.259098][ T5695] ? __pfx_iter_file_splice_write+0x10/0x10 [ 99.259123][ T5695] direct_splice_actor+0x11e/0x220 [ 99.259149][ T5695] splice_direct_to_actor+0x58e/0xc90 [ 99.259179][ T5695] ? __pfx_direct_splice_actor+0x10/0x10 [ 99.259204][ T5695] ? __pfx_splice_direct_to_actor+0x10/0x10 [ 99.259224][ T5695] ? __fget_files+0x29/0x470 [ 99.259242][ T5695] ? __pfx_lock_release+0x10/0x10 [ 99.259265][ T5695] do_splice_direct+0x28c/0x3e0 [ 99.259290][ T5695] ? __pfx_do_splice_direct+0x10/0x10 [ 99.259312][ T5695] ? __pfx_direct_file_splice_eof+0x10/0x10 [ 99.259339][ T5695] ? rw_verify_area+0x1d2/0x6b0 [ 99.259367][ T5695] do_sendfile+0x56d/0xe10 [ 99.259393][ T5695] ? __pfx_do_sendfile+0x10/0x10 [ 99.259411][ T5695] ? __rseq_handle_notify_resume+0x353/0x14e0 [ 99.259437][ T5695] __se_sys_sendfile64+0x17c/0x1e0 [ 99.259460][ T5695] ? __pfx___se_sys_sendfile64+0x10/0x10 [ 99.259478][ T5695] ? do_syscall_64+0x100/0x230 [ 99.275967][ T5710] loop3: detected capacity change from 0 to 1024 [ 99.284242][ T5695] ? do_syscall_64+0xb6/0x230 [ 99.284277][ T5695] do_syscall_64+0xf3/0x230 [ 99.284294][ T5695] ? clear_bhb_loop+0x35/0x90 [ 99.284315][ T5695] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 99.284333][ T5695] RIP: 0033:0x7f577b67dda9 [ 99.695349][ T5695] 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 [ 99.715787][ T5695] RSP: 002b:00007f577c32b0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 99.724650][ T5695] RAX: ffffffffffffffda RBX: 00007f577b7abf80 RCX: 00007f577b67dda9 [ 99.732909][ T5695] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 99.741265][ T5695] RBP: 00007f577b6ca47a R08: 0000000000000000 R09: 0000000000000000 [ 99.749676][ T5695] R10: 000080001d00c0d0 R11: 0000000000000246 R12: 0000000000000000 [ 99.757907][ T5695] R13: 000000000000000b R14: 00007f577b7abf80 R15: 00007ffcd57b23d8 [ 99.766667][ T5695] [ 99.770049][ T5695] Modules linked in: [ 99.787093][ T29] audit: type=1804 audit(1717445365.241:43): pid=5705 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir3082263333/syzkaller.gSuXc1/1/file1/bus" dev="loop4" ino=18 res=1 errno=0 [ 99.788866][ T5713] loop1: detected capacity change from 0 to 1024 [ 99.827757][ T5695] ---[ end trace 0000000000000000 ]--- [ 99.845712][ T5695] RIP: 0010:ext4_write_inline_data_end+0xea2/0x1020 [ 99.856533][ T5695] Code: 31 ff e8 91 66 40 ff 48 89 d8 48 25 ff 0f 00 00 74 70 e8 a1 61 40 ff e9 12 f8 ff ff e8 97 61 40 ff 90 0f 0b e8 8f 61 40 ff 90 <0f> 0b 48 8b 5c 24 18 48 89 df be 08 00 00 00 e8 7a da a2 ff 48 c1 [ 99.899476][ T5713] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 99.900248][ T5710] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 99.912172][ T5695] RSP: 0018:ffffc90009477300 EFLAGS: 00010293 [ 99.934216][ T29] audit: type=1804 audit(1717445366.221:44): pid=5713 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir1674191984/syzkaller.FNx3PA/4/file1/bus" dev="loop1" ino=18 res=1 errno=0 [ 99.965508][ T5695] RAX: ffffffff8255b401 RBX: 0000000000000050 RCX: ffff88802948bc00 [ 99.975299][ T5695] RDX: 0000000000000000 RSI: 0000000000000050 RDI: 000000000000027d [ 99.984142][ T5695] RBP: ffffc90009477428 R08: ffffffff8255a95a R09: 1ffff1100d2bf870 [ 99.994152][ T5695] R10: dffffc0000000000 R11: ffffed100d2bf871 R12: ffff88806dc69c6a [ 100.003656][ T5695] R13: 000000000000027c R14: 000000000000027d R15: 0000000000000001 [ 100.012544][ T5695] FS: 00007f577c32b6c0(0000) GS:ffff8880b9400000(0000) knlGS:0000000000000000 [ 100.022893][ T5695] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 100.030576][ T5695] CR2: 00007fbeab5985e8 CR3: 000000001cfb6000 CR4: 00000000003506f0 [ 100.039081][ T5695] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 100.048516][ T5695] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 100.057657][ T5695] Kernel panic - not syncing: Fatal exception [ 100.063982][ T5695] Kernel Offset: disabled [ 100.068329][ T5695] Rebooting in 86400 seconds..