[ 76.322438][ T1107] cfg80211: failed to load regulatory.db Warning: Permanently added '10.128.1.151' (ED25519) to the list of known hosts. 2026/02/15 21:04:16 parsed 1 programs [ 84.593322][ T4861] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 86.172876][ T4874] chnl_net:caif_netlink_parms(): no params data found [ 86.477743][ T4874] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.489170][ T4874] bridge0: port 1(bridge_slave_0) entered disabled state [ 86.507245][ T4874] device bridge_slave_0 entered promiscuous mode [ 86.564361][ T4874] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.572895][ T4874] bridge0: port 2(bridge_slave_1) entered disabled state [ 86.581283][ T4874] device bridge_slave_1 entered promiscuous mode [ 86.625513][ T1175] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 86.640680][ T1175] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 86.675774][ T1154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 86.708378][ T4874] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 86.766606][ T4252] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 86.785761][ T4874] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 86.796384][ T4252] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 86.845944][ T1154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 86.959041][ T4874] team0: Port device team_slave_0 added [ 87.018362][ T4874] team0: Port device team_slave_1 added [ 87.064365][ T4874] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 87.071452][ T4874] 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. [ 87.098276][ T4874] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 87.112071][ T4874] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 87.119039][ T4874] 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. [ 87.145389][ T4874] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 87.236031][ T4874] device hsr_slave_0 entered promiscuous mode [ 87.245629][ T4874] device hsr_slave_1 entered promiscuous mode [ 87.527101][ T4874] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 87.544330][ T4874] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 87.565337][ T4874] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 87.583457][ T4874] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 87.728554][ T4874] 8021q: adding VLAN 0 to HW filter on device bond0 [ 87.745497][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 87.754953][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 87.771341][ T4874] 8021q: adding VLAN 0 to HW filter on device team0 [ 87.787987][ T1154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 87.797490][ T1154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 87.807075][ T1154] bridge0: port 1(bridge_slave_0) entered blocking state [ 87.814175][ T1154] bridge0: port 1(bridge_slave_0) entered forwarding state [ 87.831581][ T1154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 87.839871][ T1154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 87.849397][ T1154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 87.857906][ T1154] bridge0: port 2(bridge_slave_1) entered blocking state [ 87.864988][ T1154] bridge0: port 2(bridge_slave_1) entered forwarding state [ 87.874705][ T1154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 87.883544][ T1154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 87.901895][ T1154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 87.912283][ T1154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 87.921233][ T1154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 87.930231][ T1154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 87.941728][ T1154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 87.955491][ T4874] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 87.967574][ T4874] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 87.979845][ T1154] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 87.988281][ T1154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 88.093692][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 88.102233][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 88.114020][ T4874] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 88.134616][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 88.145876][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 88.166134][ T1154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 88.178051][ T1154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 88.187917][ T4874] device veth0_vlan entered promiscuous mode [ 88.195663][ T1154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 88.204286][ T1154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 88.216043][ T4874] device veth1_vlan entered promiscuous mode [ 88.236926][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 88.246342][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 88.255129][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 88.264723][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 88.276397][ T4874] device veth0_macvtap entered promiscuous mode [ 88.286638][ T4874] device veth1_macvtap entered promiscuous mode [ 88.305155][ T4874] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 88.312592][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 88.321153][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 88.329257][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 88.345311][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 88.357182][ T4874] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 88.365641][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 88.374624][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 88.386215][ T4874] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.395399][ T4874] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.404385][ T4874] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.413738][ T4874] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 2026/02/15 21:04:22 executed programs: 0 [ 89.045681][ T4948] chnl_net:caif_netlink_parms(): no params data found [ 89.125978][ T4946] chnl_net:caif_netlink_parms(): no params data found [ 89.168829][ T4960] chnl_net:caif_netlink_parms(): no params data found [ 89.206030][ T4948] bridge0: port 1(bridge_slave_0) entered blocking state [ 89.213422][ T4948] bridge0: port 1(bridge_slave_0) entered disabled state [ 89.222117][ T4948] device bridge_slave_0 entered promiscuous mode [ 89.233215][ T4948] bridge0: port 2(bridge_slave_1) entered blocking state [ 89.240285][ T4948] bridge0: port 2(bridge_slave_1) entered disabled state [ 89.248524][ T4948] device bridge_slave_1 entered promiscuous mode [ 89.283461][ T4954] chnl_net:caif_netlink_parms(): no params data found [ 89.302269][ T4948] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 89.315482][ T4948] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 89.325706][ T4951] chnl_net:caif_netlink_parms(): no params data found [ 89.375600][ T4946] bridge0: port 1(bridge_slave_0) entered blocking state [ 89.383197][ T4946] bridge0: port 1(bridge_slave_0) entered disabled state [ 89.392748][ T4946] device bridge_slave_0 entered promiscuous mode [ 89.412874][ T4960] bridge0: port 1(bridge_slave_0) entered blocking state [ 89.419937][ T4960] bridge0: port 1(bridge_slave_0) entered disabled state [ 89.427763][ T4960] device bridge_slave_0 entered promiscuous mode [ 89.468531][ T4946] bridge0: port 2(bridge_slave_1) entered blocking state [ 89.475969][ T4946] bridge0: port 2(bridge_slave_1) entered disabled state [ 89.488193][ T4946] device bridge_slave_1 entered promiscuous mode [ 89.497674][ T4948] team0: Port device team_slave_0 added [ 89.504435][ T4960] bridge0: port 2(bridge_slave_1) entered blocking state [ 89.512387][ T4960] bridge0: port 2(bridge_slave_1) entered disabled state [ 89.519986][ T4960] device bridge_slave_1 entered promiscuous mode [ 89.548047][ T4948] team0: Port device team_slave_1 added [ 89.590616][ T4960] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 89.610734][ T4946] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 89.622573][ T4946] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 89.639554][ T4960] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 89.655148][ T4954] bridge0: port 1(bridge_slave_0) entered blocking state [ 89.663502][ T4954] bridge0: port 1(bridge_slave_0) entered disabled state [ 89.671557][ T4954] device bridge_slave_0 entered promiscuous mode [ 89.678773][ T4951] bridge0: port 1(bridge_slave_0) entered blocking state [ 89.686257][ T4951] bridge0: port 1(bridge_slave_0) entered disabled state [ 89.698021][ T4951] device bridge_slave_0 entered promiscuous mode [ 89.705723][ T4948] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 89.712861][ T4948] 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. [ 89.739218][ T4948] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 89.764332][ T4954] bridge0: port 2(bridge_slave_1) entered blocking state [ 89.771741][ T4954] bridge0: port 2(bridge_slave_1) entered disabled state [ 89.779373][ T4954] device bridge_slave_1 entered promiscuous mode [ 89.806943][ T4951] bridge0: port 2(bridge_slave_1) entered blocking state [ 89.814345][ T4951] bridge0: port 2(bridge_slave_1) entered disabled state [ 89.822189][ T4951] device bridge_slave_1 entered promiscuous mode [ 89.830478][ T4948] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 89.837755][ T4948] 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. [ 89.865065][ T4948] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 89.886223][ T4946] team0: Port device team_slave_0 added [ 89.927210][ T4960] team0: Port device team_slave_0 added [ 89.935442][ T4946] team0: Port device team_slave_1 added [ 89.954639][ T4951] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 89.973246][ T4960] team0: Port device team_slave_1 added [ 89.993192][ T4954] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 90.006752][ T4954] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 90.033419][ T4951] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 90.051501][ T4948] device hsr_slave_0 entered promiscuous mode [ 90.058185][ T4948] device hsr_slave_1 entered promiscuous mode [ 90.065692][ T4948] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 90.073762][ T4948] Cannot create hsr debugfs directory [ 90.113666][ T4960] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 90.120741][ T4960] 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. [ 90.147517][ T4960] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 90.175079][ T4946] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 90.182156][ T4946] 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. [ 90.208275][ T4946] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 90.220494][ T4946] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 90.227590][ T4946] 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. [ 90.254280][ T4946] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 90.268106][ T4954] team0: Port device team_slave_0 added [ 90.281056][ T4960] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 90.288008][ T4960] 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. [ 90.314604][ T4960] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 90.350115][ T4954] team0: Port device team_slave_1 added [ 90.358196][ T4951] team0: Port device team_slave_0 added [ 90.366828][ T4951] team0: Port device team_slave_1 added [ 90.427813][ T4954] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 90.435288][ T4954] 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. [ 90.461452][ T4954] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 90.481845][ T4960] device hsr_slave_0 entered promiscuous mode [ 90.489429][ T4960] device hsr_slave_1 entered promiscuous mode [ 90.497038][ T4960] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 90.504688][ T4960] Cannot create hsr debugfs directory [ 90.513616][ T4951] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 90.521104][ T4951] 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. [ 90.547229][ T4951] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 90.558600][ T4954] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 90.566358][ T4954] 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. [ 90.593110][ T4954] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 90.620864][ T4951] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 90.627934][ T4951] 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. [ 90.654570][ T4951] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 90.671816][ T4946] device hsr_slave_0 entered promiscuous mode [ 90.678942][ T4946] device hsr_slave_1 entered promiscuous mode [ 90.685965][ T4946] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 90.693607][ T4946] Cannot create hsr debugfs directory [ 90.721425][ T4324] Bluetooth: hci1: command 0x0409 tx timeout [ 90.727835][ T4324] Bluetooth: hci3: command 0x0409 tx timeout [ 90.730666][ T4288] Bluetooth: hci0: command 0x0409 tx timeout [ 90.740454][ T4288] Bluetooth: hci2: command 0x0409 tx timeout [ 90.801018][ T4288] Bluetooth: hci4: command 0x0409 tx timeout [ 90.818379][ T4954] device hsr_slave_0 entered promiscuous mode [ 90.825438][ T4954] device hsr_slave_1 entered promiscuous mode [ 90.832439][ T4954] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 90.839996][ T4954] Cannot create hsr debugfs directory [ 90.856463][ T4951] device hsr_slave_0 entered promiscuous mode [ 90.863319][ T4951] device hsr_slave_1 entered promiscuous mode [ 90.869732][ T4951] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 90.877487][ T4951] Cannot create hsr debugfs directory [ 91.450061][ T4960] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 91.463067][ T4960] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 91.497954][ T4960] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 91.550370][ T4960] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 91.748096][ T4960] 8021q: adding VLAN 0 to HW filter on device bond0 [ 91.816179][ T1175] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 91.838847][ T1175] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 91.860973][ T4960] 8021q: adding VLAN 0 to HW filter on device team0 [ 91.902010][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 91.937773][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 91.946620][ T154] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.953753][ T154] bridge0: port 1(bridge_slave_0) entered forwarding state [ 92.007726][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 92.029503][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 92.054583][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 92.087515][ T154] bridge0: port 2(bridge_slave_1) entered blocking state [ 92.094648][ T154] bridge0: port 2(bridge_slave_1) entered forwarding state [ 92.134551][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 92.169445][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 92.209983][ T4960] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 92.231244][ T4960] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 92.250078][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 92.260363][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 92.276128][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 92.295452][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 92.305217][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 92.319334][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 92.336741][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 92.347031][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 92.372624][ T4954] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 92.389304][ T4954] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 92.414877][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 92.432001][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 92.442435][ T4954] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 92.467172][ T4954] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 92.548906][ T4946] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 92.600469][ T4951] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 92.648697][ T4946] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 92.678635][ T4960] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 92.710736][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 92.718221][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 92.746649][ T4946] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 92.761916][ T4946] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 92.800707][ T4290] Bluetooth: hci1: command 0x041b tx timeout [ 92.800972][ T4972] Bluetooth: hci2: command 0x041b tx timeout [ 92.822491][ T4972] Bluetooth: hci0: command 0x041b tx timeout [ 92.833681][ T4972] Bluetooth: hci3: command 0x041b tx timeout [ 92.880845][ T4324] Bluetooth: hci4: command 0x041b tx timeout [ 92.905535][ T4954] 8021q: adding VLAN 0 to HW filter on device bond0 [ 92.934859][ T1175] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 92.952168][ T1175] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 92.973692][ T4954] 8021q: adding VLAN 0 to HW filter on device team0 [ 93.011069][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 93.030885][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 93.039524][ T144] bridge0: port 1(bridge_slave_0) entered blocking state [ 93.046634][ T144] bridge0: port 1(bridge_slave_0) entered forwarding state [ 93.080923][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 93.097399][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 93.106495][ T144] bridge0: port 2(bridge_slave_1) entered blocking state [ 93.113682][ T144] bridge0: port 2(bridge_slave_1) entered forwarding state [ 93.133946][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 93.154234][ T4946] 8021q: adding VLAN 0 to HW filter on device bond0 [ 93.163026][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 93.241525][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 93.250453][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 93.272693][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 93.291555][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 93.311867][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 93.331253][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 93.349318][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 93.363613][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 93.385348][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 93.402288][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 93.425795][ T4946] 8021q: adding VLAN 0 to HW filter on device team0 [ 93.440385][ T4960] device veth0_vlan entered promiscuous mode [ 93.448177][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 93.457766][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 93.467211][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 93.480932][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 93.488748][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 93.512114][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 93.520463][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 93.536816][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 93.545958][ T144] bridge0: port 1(bridge_slave_0) entered blocking state [ 93.553084][ T144] bridge0: port 1(bridge_slave_0) entered forwarding state [ 93.561405][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 93.570117][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 93.578676][ T144] bridge0: port 2(bridge_slave_1) entered blocking state [ 93.585739][ T144] bridge0: port 2(bridge_slave_1) entered forwarding state [ 93.603656][ T4954] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 93.619945][ T4960] device veth1_vlan entered promiscuous mode [ 93.631680][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 93.639660][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 93.654067][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 93.665334][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 93.689873][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 93.712422][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 93.735609][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 93.753300][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 93.781809][ T4960] device veth0_macvtap entered promiscuous mode [ 93.789253][ T1175] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 93.805075][ T1175] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 93.816028][ T1175] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 93.828796][ T1175] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 93.840378][ T1175] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 93.856458][ T1175] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 93.865290][ T1175] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 93.874286][ T1175] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 93.886376][ T4946] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 93.897327][ T4960] device veth1_macvtap entered promiscuous mode [ 93.916701][ T4951] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 93.940954][ T1175] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 93.949073][ T1175] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 94.007002][ T4960] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 94.033099][ T4960] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 94.052078][ T4960] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 94.068246][ T4951] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 94.101384][ T5125] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 94.127180][ T5125] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 94.145561][ T4960] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 94.156369][ T4960] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 94.169757][ T4960] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 94.182699][ T4960] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.197623][ T4960] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.225317][ T4960] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.241611][ T4960] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.290853][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 94.299492][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 94.333089][ T4951] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 94.370648][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 94.378262][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 94.393698][ T4954] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 94.454111][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 94.489125][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 94.501212][ T4946] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 94.541416][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 94.555853][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 94.608013][ T144] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 94.620404][ T144] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 94.630784][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 94.639245][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 94.648083][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 94.656200][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 94.664254][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 94.678572][ T4954] device veth0_vlan entered promiscuous mode [ 94.704294][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 94.714367][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 94.754715][ T1154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 94.771254][ T1154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 94.795282][ T1154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 94.813020][ T1154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 94.843261][ T4946] device veth0_vlan entered promiscuous mode [ 94.850878][ T144] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 94.858695][ T144] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 94.874761][ T1154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 2026/02/15 21:04:29 executed programs: 10 [ 94.895581][ T4954] device veth1_vlan entered promiscuous mode [ 94.900890][ T4323] Bluetooth: hci3: command 0x040f tx timeout [ 94.907833][ T4323] Bluetooth: hci0: command 0x040f tx timeout [ 94.914036][ T4323] Bluetooth: hci2: command 0x040f tx timeout [ 94.921767][ T4951] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 94.928792][ T4323] Bluetooth: hci1: command 0x040f tx timeout [ 94.968279][ T4325] Bluetooth: hci4: command 0x040f tx timeout [ 94.979229][ T5153] loop4: detected capacity change from 0 to 512 [ 94.997234][ T4946] device veth1_vlan entered promiscuous mode [ 95.007947][ T4951] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 95.046508][ T1154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 95.054643][ T5153] ======================================================= [ 95.054643][ T5153] WARNING: The mand mount option has been deprecated and [ 95.054643][ T5153] and is ignored by this kernel. Remove the mand [ 95.054643][ T5153] option from the mount to silence this warning. [ 95.054643][ T5153] ======================================================= [ 95.067149][ T1154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 95.107463][ T1154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 95.116169][ T1154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 95.133409][ T1154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 95.148877][ T1154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 95.170456][ T4954] device veth0_macvtap entered promiscuous mode [ 95.180323][ T5153] EXT4-fs error (device loop4): ext4_ext_check_inode:501: inode #13: comm syz.4.20: pblk 0 bad header/extent: too large eh_max - magic f30a, entries 1, max 15(4), depth 0(0) [ 95.198029][ T4951] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 95.204625][ T5153] EXT4-fs error (device loop4): ext4_orphan_get:1405: comm syz.4.20: couldn't read orphan inode 13 (err -117) [ 95.217962][ T5153] EXT4-fs (loop4): mounted filesystem without journal. Opts: discard,dioread_nolock,,errors=continue. Quota mode: writeback. [ 95.221442][ T4951] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 95.238346][ T5153] ext4 filesystem being mounted at /0/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 95.260395][ T5153] EXT4-fs (loop4): re-mounted. Opts: (null). Quota mode: writeback. [ 95.280131][ T4946] device veth0_macvtap entered promiscuous mode [ 95.310177][ T5153] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 95.347034][ T4954] device veth1_macvtap entered promiscuous mode [ 95.356249][ T5153] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.20: bg 0: block 248: padding at end of block bitmap is not set [ 95.373719][ T5153] Quota error (device loop4): write_blk: dquota write failed [ 95.388470][ T5153] Quota error (device loop4): qtree_write_dquot: Error -28 occurred while creating quota [ 95.399768][ T5153] EXT4-fs error (device loop4): ext4_acquire_dquot:6234: comm syz.4.20: Failed to acquire dquot type 1 [ 95.405060][ T1154] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 95.419044][ T1154] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 95.428213][ T1154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 95.436323][ T5153] EXT4-fs (loop4): re-mounted. Opts: . Quota mode: writeback. [ 95.450443][ T1154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 95.460066][ T5153] EXT4-fs error (device loop4): ext4_lookup:1858: inode #15: comm syz.4.20: iget: bad i_size value: 360287970189639690 [ 95.483881][ T1154] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 95.497942][ T4946] device veth1_macvtap entered promiscuous mode [ 95.521573][ T4960] EXT4-fs error (device loop4): ext4_readdir:263: inode #2: block 3: comm syz-executor: path /0/file0: bad entry in directory: rec_len % 4 != 0 - offset=92, inode=2164260880, rec_len=231, size=4096 fake=0 [ 95.531146][ T4948] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 95.590175][ T4954] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 95.614917][ T4954] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 95.630734][ T4954] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 95.645998][ T4954] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 95.658811][ T4954] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 95.707711][ T4946] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 95.719365][ T4946] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 95.735956][ T4946] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 95.748158][ T4946] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 95.763290][ T4946] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 95.778186][ T4946] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 95.793143][ T4946] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 95.806825][ T4948] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 95.835435][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 95.844860][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 95.854404][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 95.869071][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 95.881163][ T4954] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 95.892140][ T4954] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 95.902412][ T4954] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 95.912942][ T4954] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 95.925706][ T4954] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 95.934960][ T4946] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 95.946065][ T4946] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 95.956625][ T4946] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 95.967152][ T4946] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 95.976975][ T4946] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 95.987651][ T4946] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 95.998656][ T4946] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 96.006274][ T4948] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 96.019369][ T4948] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 96.029379][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 96.039018][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 96.049007][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 96.057957][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 96.068782][ T4954] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.078336][ T4954] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.087344][ T4954] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.096195][ T4954] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.109396][ T4946] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.118679][ T4946] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.127446][ T4946] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.136440][ T4946] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.287918][ T4951] 8021q: adding VLAN 0 to HW filter on device bond0 [ 96.366560][ T4951] 8021q: adding VLAN 0 to HW filter on device team0 [ 96.382373][ T5125] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 96.397091][ T5125] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 96.411471][ T5125] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 96.419437][ T5125] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 96.441735][ T5125] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 96.449559][ T5125] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 96.489118][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 96.498055][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 96.506869][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 96.516996][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 96.526054][ T4252] bridge0: port 1(bridge_slave_0) entered blocking state [ 96.533151][ T4252] bridge0: port 1(bridge_slave_0) entered forwarding state [ 96.541528][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 96.550177][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 96.559297][ T4252] bridge0: port 2(bridge_slave_1) entered blocking state [ 96.566396][ T4252] bridge0: port 2(bridge_slave_1) entered forwarding state [ 96.580453][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 96.589752][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 96.605120][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 96.616344][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 96.636228][ T4948] 8021q: adding VLAN 0 to HW filter on device bond0 [ 96.671957][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 96.680400][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 96.688641][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 96.699631][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 96.715149][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 96.724978][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 96.733533][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 96.742268][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 96.769985][ T4951] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 96.781617][ T1154] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 96.789446][ T1154] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 96.871490][ T1154] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 96.872225][ T4948] 8021q: adding VLAN 0 to HW filter on device team0 [ 96.892703][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 96.896552][ T1154] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 96.901840][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 96.915374][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 96.930236][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 96.961273][ T4307] Bluetooth: hci1: command 0x0419 tx timeout [ 96.986190][ T4307] Bluetooth: hci2: command 0x0419 tx timeout [ 97.000434][ T1175] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 97.010097][ T5234] loop3: detected capacity change from 0 to 512 [ 97.026755][ T4307] Bluetooth: hci0: command 0x0419 tx timeout [ 97.042776][ T1175] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 97.048425][ T4307] Bluetooth: hci3: command 0x0419 tx timeout [ 97.056735][ T1175] bridge0: port 1(bridge_slave_0) entered blocking state [ 97.064017][ T1175] bridge0: port 1(bridge_slave_0) entered forwarding state [ 97.067995][ T5238] loop1: detected capacity change from 0 to 512 [ 97.096711][ T1175] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 97.112294][ T1175] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 97.126345][ T1175] bridge0: port 2(bridge_slave_1) entered blocking state [ 97.133626][ T1175] bridge0: port 2(bridge_slave_1) entered forwarding state [ 97.162339][ T1175] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 97.172767][ T1175] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 97.203360][ T5234] EXT4-fs error (device loop3): ext4_ext_check_inode:501: inode #13: comm syz.3.19: pblk 0 bad header/extent: too large eh_max - magic f30a, entries 1, max 15(4), depth 0(0) [ 97.204784][ T5238] EXT4-fs error (device loop1): ext4_ext_check_inode:501: inode #13: comm syz.1.17: pblk 0 bad header/extent: too large eh_max - magic f30a, entries 1, max 15(4), depth 0(0) [ 97.261158][ T5234] EXT4-fs error (device loop3): ext4_orphan_get:1405: comm syz.3.19: couldn't read orphan inode 13 (err -117) [ 97.267728][ T5238] EXT4-fs error (device loop1): ext4_orphan_get:1405: comm syz.1.17: couldn't read orphan inode 13 (err -117) [ 97.287316][ T5125] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 97.287630][ T5238] EXT4-fs (loop1): mounted filesystem without journal. Opts: discard,dioread_nolock,,errors=continue. Quota mode: writeback. [ 97.309755][ T5238] ext4 filesystem being mounted at /0/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 97.329570][ T5125] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 97.338078][ T5234] EXT4-fs (loop3): mounted filesystem without journal. Opts: discard,dioread_nolock,,errors=continue. Quota mode: writeback. [ 97.353593][ T5238] EXT4-fs (loop1): re-mounted. Opts: (null). Quota mode: writeback. [ 97.354691][ T5125] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 97.362502][ T5234] ext4 filesystem being mounted at /0/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 97.386331][ T4951] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 97.419246][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 97.436367][ T5238] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 97.442170][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 97.459574][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 97.472365][ T5234] EXT4-fs (loop3): re-mounted. Opts: (null). Quota mode: writeback. [ 97.497403][ T4948] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 97.509547][ T4948] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 97.516833][ T5238] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.17: bg 0: block 248: padding at end of block bitmap is not set [ 97.535246][ T5255] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 97.549305][ T1175] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 97.558794][ T1175] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 97.573371][ T1175] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 97.582409][ T1175] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 97.590377][ T5238] Quota error (device loop1): write_blk: dquota write failed [ 97.592894][ T1175] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 97.605701][ T5238] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota [ 97.605748][ T5238] EXT4-fs error (device loop1): ext4_acquire_dquot:6234: comm syz.1.17: Failed to acquire dquot type 1 [ 97.626299][ T5238] EXT4-fs (loop1): re-mounted. Opts: . Quota mode: writeback. [ 97.628652][ T1175] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 97.643391][ T1175] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 97.648016][ T5255] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.19: bg 0: block 248: padding at end of block bitmap is not set [ 97.656404][ T1175] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 97.675874][ T5238] EXT4-fs error (device loop1): ext4_lookup:1858: inode #15: comm syz.1.17: iget: bad i_size value: 360287970189639690 [ 97.700000][ T1175] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 97.715202][ T5255] Quota error (device loop3): write_blk: dquota write failed [ 97.747231][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 97.749599][ T5255] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota [ 97.787539][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 97.808806][ T4951] device veth0_vlan entered promiscuous mode [ 97.822934][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 97.834674][ T5255] EXT4-fs error (device loop3): ext4_acquire_dquot:6234: comm syz.3.19: Failed to acquire dquot type 1 [ 97.846302][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 97.867169][ T5265] loop1: detected capacity change from 0 to 512 [ 97.881255][ T5255] EXT4-fs (loop3): re-mounted. Opts: . Quota mode: writeback. [ 97.896871][ T4951] device veth1_vlan entered promiscuous mode [ 97.949603][ T5234] EXT4-fs error (device loop3): ext4_lookup:1858: inode #15: comm syz.3.19: iget: bad i_size value: 360287970189639690 [ 97.984417][ T1154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 98.007089][ T1154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 98.037293][ T1154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 98.072004][ T5265] EXT4-fs error (device loop1): ext4_ext_check_inode:501: inode #13: comm syz.1.22: pblk 0 bad header/extent: too large eh_max - magic f30a, entries 1, max 15(4), depth 0(0) [ 98.076321][ T1154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 98.113607][ T5265] EXT4-fs error (device loop1): ext4_orphan_get:1405: comm syz.1.22: couldn't read orphan inode 13 (err -117) [ 98.144812][ T5265] EXT4-fs (loop1): mounted filesystem without journal. Opts: discard,dioread_nolock,,errors=continue. Quota mode: writeback. [ 98.165877][ T5265] ext4 filesystem being mounted at /1/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 98.178776][ T4951] device veth0_macvtap entered promiscuous mode [ 98.188891][ T4951] device veth1_macvtap entered promiscuous mode [ 98.262955][ T5278] loop3: detected capacity change from 0 to 512 [ 98.271851][ T5265] EXT4-fs (loop1): re-mounted. Opts: (null). Quota mode: writeback. [ 98.320172][ T4951] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 98.341589][ T5265] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 98.356435][ T5278] EXT4-fs error (device loop3): ext4_ext_check_inode:501: inode #13: comm syz.3.25: pblk 0 bad header/extent: too large eh_max - magic f30a, entries 1, max 15(4), depth 0(0) [ 98.365381][ T4951] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 98.392568][ T4951] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 98.397157][ T5278] EXT4-fs error (device loop3): ext4_orphan_get:1405: comm syz.3.25: couldn't read orphan inode 13 (err -117) [ 98.403899][ T4951] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 98.425337][ T4951] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 98.447882][ T5265] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.22: bg 0: block 248: padding at end of block bitmap is not set [ 98.447897][ T4951] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 98.447911][ T4951] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 98.492040][ T5265] Quota error (device loop1): write_blk: dquota write failed [ 98.494873][ T5278] EXT4-fs (loop3): mounted filesystem without journal. Opts: discard,dioread_nolock,,errors=continue. Quota mode: writeback. [ 98.499476][ T5265] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota [ 98.512632][ T4951] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 98.529917][ T5278] ext4 filesystem being mounted at /1/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 98.541901][ T4951] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 98.551796][ T1175] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 98.586658][ T1175] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 98.596939][ T5278] EXT4-fs (loop3): re-mounted. Opts: (null). Quota mode: writeback. [ 98.609549][ T5265] EXT4-fs error (device loop1): ext4_acquire_dquot:6234: comm syz.1.22: Failed to acquire dquot type 1 [ 98.621500][ T1175] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 98.628966][ T1175] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 98.638638][ T5265] EXT4-fs (loop1): re-mounted. Opts: . Quota mode: writeback. [ 98.638693][ T5290] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 98.650180][ T1175] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 98.678120][ T5265] EXT4-fs error (device loop1): ext4_lookup:1858: inode #15: comm syz.1.22: iget: bad i_size value: 360287970189639690 [ 98.691752][ T1175] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 98.707762][ T4948] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 98.735304][ T4951] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 98.767040][ T4951] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 98.779622][ T4951] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 98.796319][ T4951] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 98.807762][ T4951] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 98.825444][ T5290] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.25: bg 0: block 248: padding at end of block bitmap is not set [ 98.845502][ T4951] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 98.855832][ T5290] Quota error (device loop3): write_blk: dquota write failed [ 98.868991][ T4951] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 98.880468][ T5290] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota [ 98.900778][ T4951] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 98.910774][ T5290] EXT4-fs error (device loop3): ext4_acquire_dquot:6234: comm syz.3.25: Failed to acquire dquot type 1 [ 98.928913][ T4951] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 98.940690][ T5290] EXT4-fs (loop3): re-mounted. Opts: . Quota mode: writeback. [ 98.948902][ T5294] loop1: detected capacity change from 0 to 512 [ 98.958535][ T9] device hsr_slave_0 left promiscuous mode [ 98.981043][ T9] device hsr_slave_1 left promiscuous mode [ 98.989252][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 99.009131][ T5278] EXT4-fs error (device loop3): ext4_lookup:1858: inode #15: comm syz.3.25: iget: bad i_size value: 360287970189639690 [ 99.040837][ T9] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 99.053699][ T5294] EXT4-fs error (device loop1): ext4_ext_check_inode:501: inode #13: comm syz.1.26: pblk 0 bad header/extent: too large eh_max - magic f30a, entries 1, max 15(4), depth 0(0) [ 99.078265][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 99.088463][ T9] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 99.092368][ T5294] EXT4-fs error (device loop1): ext4_orphan_get:1405: comm syz.1.26: couldn't read orphan inode 13 (err -117) [ 99.107976][ T9] device bridge_slave_1 left promiscuous mode [ 99.119057][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 99.121138][ T5294] EXT4-fs (loop1): mounted filesystem without journal. Opts: discard,dioread_nolock,,errors=continue. Quota mode: writeback. [ 99.143858][ T5294] ext4 filesystem being mounted at /2/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 99.155013][ T9] device bridge_slave_0 left promiscuous mode [ 99.161281][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 99.184339][ T5314] loop3: detected capacity change from 0 to 512 [ 99.193717][ T5294] EXT4-fs (loop1): re-mounted. Opts: (null). Quota mode: writeback. [ 99.214649][ T5294] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 99.227562][ T5314] EXT4-fs error (device loop3): ext4_ext_check_inode:501: inode #13: comm syz.3.27: pblk 0 bad header/extent: too large eh_max - magic f30a, entries 1, max 15(4), depth 0(0) [ 99.249099][ T9] device veth1_macvtap left promiscuous mode [ 99.262402][ T5314] EXT4-fs error (device loop3): ext4_orphan_get:1405: comm syz.3.27: couldn't read orphan inode 13 (err -117) [ 99.274775][ T9] device veth0_macvtap left promiscuous mode [ 99.275517][ T5314] EXT4-fs (loop3): mounted filesystem without journal. Opts: discard,dioread_nolock,,errors=continue. Quota mode: writeback. [ 99.281788][ T9] device veth1_vlan left promiscuous mode [ 99.300203][ T9] device veth0_vlan left promiscuous mode [ 99.301552][ T5294] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.26: bg 0: block 248: padding at end of block bitmap is not set [ 99.387770][ T5294] EXT4-fs error (device loop1): ext4_acquire_dquot:6234: comm syz.1.26: Failed to acquire dquot type 1 [ 99.400104][ T5314] ext4 filesystem being mounted at /2/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 99.420666][ T5294] EXT4-fs (loop1): re-mounted. Opts: . Quota mode: writeback. [ 99.477698][ T5314] EXT4-fs (loop3): re-mounted. Opts: (null). Quota mode: writeback. [ 99.495607][ T5294] EXT4-fs error (device loop1): ext4_lookup:1858: inode #15: comm syz.1.26: iget: bad i_size value: 360287970189639690 [ 99.529385][ T5324] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 99.568370][ T5324] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.27: bg 0: block 248: padding at end of block bitmap is not set [ 99.591812][ T5324] EXT4-fs error (device loop3): ext4_acquire_dquot:6234: comm syz.3.27: Failed to acquire dquot type 1 [ 99.620682][ T5324] EXT4-fs (loop3): re-mounted. Opts: . Quota mode: writeback. [ 99.635027][ T5314] EXT4-fs error (device loop3): ext4_lookup:1858: inode #15: comm syz.3.27: iget: bad i_size value: 360287970189639690 [ 99.686238][ T5328] loop1: detected capacity change from 0 to 512 [ 99.738077][ T9] team0 (unregistering): Port device team_slave_1 removed [ 99.755241][ T5328] EXT4-fs error (device loop1): ext4_ext_check_inode:501: inode #13: comm syz.1.28: pblk 0 bad header/extent: too large eh_max - magic f30a, entries 1, max 15(4), depth 0(0) [ 99.769322][ T5330] loop3: detected capacity change from 0 to 512 [ 99.787831][ T5328] EXT4-fs error (device loop1): ext4_orphan_get:1405: comm syz.1.28: couldn't read orphan inode 13 (err -117) [ 99.789903][ T9] team0 (unregistering): Port device team_slave_0 removed [ 99.816953][ T9] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 99.835826][ T5330] EXT4-fs error (device loop3): ext4_ext_check_inode:501: inode #13: comm syz.3.29: pblk 0 bad header/extent: too large eh_max - magic f30a, entries 1, max 15(4), depth 0(0) [ 99.860089][ T9] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 99.881463][ T5328] EXT4-fs (loop1): mounted filesystem without journal. Opts: discard,dioread_nolock,,errors=continue. Quota mode: writeback. [ 99.886688][ T5330] EXT4-fs error (device loop3): ext4_orphan_get:1405: comm syz.3.29: couldn't read orphan inode 13 (err -117) [ 99.901504][ T5328] ext4 filesystem being mounted at /3/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 99.926941][ T4325] Bluetooth: hci4: command 0x0409 tx timeout [ 99.929071][ T5330] EXT4-fs (loop3): mounted filesystem without journal. Opts: discard,dioread_nolock,,errors=continue. Quota mode: writeback. [ 99.950500][ T5328] EXT4-fs (loop1): re-mounted. Opts: (null). Quota mode: writeback. [ 99.959678][ T5330] ext4 filesystem being mounted at /3/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 99.965687][ T5328] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 99.997812][ T5330] EXT4-fs (loop3): re-mounted. Opts: (null). Quota mode: writeback. [ 100.017495][ T5330] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 100.031803][ T5328] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.28: bg 0: block 248: padding at end of block bitmap is not set [ 100.034468][ T9] bond0 (unregistering): Released all slaves [ 100.052855][ T5328] EXT4-fs error (device loop1): ext4_acquire_dquot:6234: comm syz.1.28: Failed to acquire dquot type 1 [ 100.065349][ T5328] EXT4-fs (loop1): re-mounted. Opts: . Quota mode: writeback. [ 100.071798][ T5330] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.29: bg 0: block 248: padding at end of block bitmap is not set [ 100.095757][ T5328] EXT4-fs error (device loop1): ext4_lookup:1858: inode #15: comm syz.1.28: iget: bad i_size value: 360287970189639690 [ 100.109706][ T5330] EXT4-fs error (device loop3): ext4_acquire_dquot:6234: comm syz.3.29: Failed to acquire dquot type 1 [ 100.122154][ T5330] EXT4-fs (loop3): re-mounted. Opts: . Quota mode: writeback. 2026/02/15 21:04:34 executed programs: 21 [ 100.143950][ T1175] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 100.156948][ T1175] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 100.169874][ T5330] EXT4-fs error (device loop3): ext4_lookup:1858: inode #15: comm syz.3.29: iget: bad i_size value: 360287970189639690 [ 100.182047][ T4951] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 100.201241][ T4951] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 100.211816][ T4951] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 100.220813][ T4951] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 100.257937][ T5338] loop1: detected capacity change from 0 to 512 [ 100.335200][ T5341] loop3: detected capacity change from 0 to 512 [ 100.388980][ T1154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 100.399570][ T1154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 100.470424][ T5338] EXT4-fs error (device loop1): ext4_ext_check_inode:501: inode #13: comm syz.1.30: pblk 0 bad header/extent: too large eh_max - magic f30a, entries 1, max 15(4), depth 0(0) [ 100.531673][ T5338] EXT4-fs error (device loop1): ext4_orphan_get:1405: comm syz.1.30: couldn't read orphan inode 13 (err -117) [ 100.568676][ T5341] EXT4-fs error (device loop3): ext4_ext_check_inode:501: inode #13: comm syz.3.31: pblk 0 bad header/extent: too large eh_max - magic f30a, entries 1, max 15(4), depth 0(0) [ 100.582352][ T5338] EXT4-fs (loop1): mounted filesystem without journal. Opts: discard,dioread_nolock,,errors=continue. Quota mode: writeback. [ 100.598635][ T4948] device veth0_vlan entered promiscuous mode [ 100.600085][ T5338] ext4 filesystem being mounted at /4/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 100.630325][ T5338] EXT4-fs (loop1): re-mounted. Opts: (null). Quota mode: writeback. [ 100.646863][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 100.658012][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 100.666417][ T5341] EXT4-fs error (device loop3): ext4_orphan_get:1405: comm syz.3.31: couldn't read orphan inode 13 (err -117) [ 100.682479][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 100.691055][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 100.696764][ T5341] EXT4-fs (loop3): mounted filesystem without journal. Opts: discard,dioread_nolock,,errors=continue. Quota mode: writeback. [ 100.700413][ T5338] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 100.718230][ T5260] chnl_net:caif_netlink_parms(): no params data found [ 100.725191][ T5341] ext4 filesystem being mounted at /4/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 100.749799][ T4948] device veth1_vlan entered promiscuous mode [ 100.780408][ T154] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 100.791740][ T5341] EXT4-fs (loop3): re-mounted. Opts: (null). Quota mode: writeback. [ 100.829573][ T5341] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 100.833807][ T5338] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.30: bg 0: block 248: padding at end of block bitmap is not set [ 100.859845][ T154] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 100.881014][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 100.883083][ T5341] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.31: bg 0: block 248: padding at end of block bitmap is not set [ 100.889612][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 100.910308][ T5338] __quota_error: 8 callbacks suppressed [ 100.910321][ T5338] Quota error (device loop1): write_blk: dquota write failed [ 100.924953][ T5338] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota [ 100.935463][ T5338] EXT4-fs error (device loop1): ext4_acquire_dquot:6234: comm syz.1.30: Failed to acquire dquot type 1 [ 100.948106][ T5338] EXT4-fs (loop1): re-mounted. Opts: . Quota mode: writeback. [ 100.961770][ T5341] Quota error (device loop3): write_blk: dquota write failed [ 100.969215][ T5341] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota [ 100.982317][ T5341] EXT4-fs error (device loop3): ext4_acquire_dquot:6234: comm syz.3.31: Failed to acquire dquot type 1 [ 101.027292][ T4948] device veth0_macvtap entered promiscuous mode [ 101.058434][ T5338] EXT4-fs error (device loop1): ext4_lookup:1858: inode #15: comm syz.1.30: iget: bad i_size value: 360287970189639690 [ 101.074805][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 101.083228][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 101.092818][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 101.100958][ T5341] EXT4-fs (loop3): re-mounted. Opts: . Quota mode: writeback. [ 101.123821][ T5260] bridge0: port 1(bridge_slave_0) entered blocking state [ 101.140679][ T5260] bridge0: port 1(bridge_slave_0) entered disabled state [ 101.148747][ T5260] device bridge_slave_0 entered promiscuous mode [ 101.155415][ T5341] EXT4-fs error (device loop3): ext4_lookup:1858: inode #15: comm syz.3.31: iget: bad i_size value: 360287970189639690 [ 101.176342][ T5260] bridge0: port 2(bridge_slave_1) entered blocking state [ 101.190887][ T5260] bridge0: port 2(bridge_slave_1) entered disabled state [ 101.198776][ T5260] device bridge_slave_1 entered promiscuous mode [ 101.244553][ T5371] loop1: detected capacity change from 0 to 512 [ 101.254168][ T4948] device veth1_macvtap entered promiscuous mode [ 101.263609][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 101.278709][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 101.324802][ T154] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 101.361941][ T5371] EXT4-fs error (device loop1): ext4_ext_check_inode:501: inode #13: comm syz.1.32: pblk 0 bad header/extent: too large eh_max - magic f30a, entries 1, max 15(4), depth 0(0) [ 101.369335][ T154] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 101.387676][ T5371] EXT4-fs error (device loop1): ext4_orphan_get:1405: comm syz.1.32: couldn't read orphan inode 13 (err -117) [ 101.389683][ T5375] loop3: detected capacity change from 0 to 512 [ 101.416381][ T5260] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 101.433921][ T5371] EXT4-fs (loop1): mounted filesystem without journal. Opts: discard,dioread_nolock,,errors=continue. Quota mode: writeback. [ 101.447553][ T5260] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 101.457504][ T5371] ext4 filesystem being mounted at /5/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 101.491304][ T1175] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 101.584352][ T5371] EXT4-fs (loop1): re-mounted. Opts: (null). Quota mode: writeback. [ 101.611837][ T5383] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 101.643764][ T5375] EXT4-fs error (device loop3): ext4_ext_check_inode:501: inode #13: comm syz.3.33: pblk 0 bad header/extent: too large eh_max - magic f30a, entries 1, max 15(4), depth 0(0) [ 101.679024][ T5388] loop2: detected capacity change from 0 to 512 [ 101.691252][ T5375] EXT4-fs error (device loop3): ext4_orphan_get:1405: comm syz.3.33: couldn't read orphan inode 13 (err -117) [ 101.748120][ T5383] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.32: bg 0: block 248: padding at end of block bitmap is not set [ 101.771224][ T5375] EXT4-fs (loop3): mounted filesystem without journal. Opts: discard,dioread_nolock,,errors=continue. Quota mode: writeback. [ 101.793287][ T5388] EXT4-fs error (device loop2): ext4_ext_check_inode:501: inode #13: comm syz.2.18: pblk 0 bad header/extent: too large eh_max - magic f30a, entries 1, max 15(4), depth 0(0) [ 101.828486][ T4948] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 101.860977][ T5383] Quota error (device loop1): write_blk: dquota write failed [ 101.868428][ T5383] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota [ 101.885275][ T5375] ext4 filesystem being mounted at /5/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 101.896970][ T4948] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 101.926959][ T4948] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 101.960100][ T5383] EXT4-fs error (device loop1): ext4_acquire_dquot:6234: comm syz.1.32: Failed to acquire dquot type 1 [ 101.960778][ T5388] EXT4-fs error (device loop2): ext4_orphan_get:1405: comm syz.2.18: couldn't read orphan inode 13 (err -117) [ 101.980560][ T4948] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 101.992870][ T5375] EXT4-fs (loop3): re-mounted. Opts: (null). Quota mode: writeback. [ 102.007092][ T4307] Bluetooth: hci4: command 0x041b tx timeout [ 102.013599][ T4948] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 102.025033][ T5383] EXT4-fs (loop1): re-mounted. Opts: . Quota mode: writeback. [ 102.038195][ T5375] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 102.045974][ T5388] EXT4-fs (loop2): mounted filesystem without journal. Opts: discard,dioread_nolock,,errors=continue. Quota mode: writeback. [ 102.059907][ T4948] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 102.073960][ T4948] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 102.095177][ T4948] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 102.105824][ T5375] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.33: bg 0: block 248: padding at end of block bitmap is not set [ 102.111768][ T5371] EXT4-fs error (device loop1): ext4_lookup:1858: inode #15: comm syz.1.32: iget: bad i_size value: 360287970189639690 [ 102.131029][ T5375] Quota error (device loop3): write_blk: dquota write failed [ 102.149338][ T5388] ext4 filesystem being mounted at /0/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 102.150008][ T5375] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota [ 102.170308][ T4948] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 102.191969][ T5260] team0: Port device team_slave_0 added [ 102.201957][ T1175] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 102.219710][ T5388] EXT4-fs (loop2): re-mounted. Opts: (null). Quota mode: writeback. [ 102.224264][ T5375] EXT4-fs error (device loop3): ext4_acquire_dquot:6234: comm syz.3.33: Failed to acquire dquot type 1 [ 102.260709][ T1175] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 102.269249][ T5375] EXT4-fs (loop3): re-mounted. Opts: . Quota mode: writeback. [ 102.285756][ T5388] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 102.315125][ T4948] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 102.326644][ T5388] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.18: bg 0: block 248: padding at end of block bitmap is not set [ 102.351111][ T5375] EXT4-fs error (device loop3): ext4_lookup:1858: inode #15: comm syz.3.33: iget: bad i_size value: 360287970189639690 [ 102.365450][ T5388] Quota error (device loop2): write_blk: dquota write failed [ 102.373440][ T5388] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota [ 102.383754][ T4948] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 102.401624][ T4948] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 102.422082][ T5388] EXT4-fs error (device loop2): ext4_acquire_dquot:6234: comm syz.2.18: Failed to acquire dquot type 1 [ 102.437219][ T4948] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 102.449856][ T5388] EXT4-fs (loop2): re-mounted. Opts: . Quota mode: writeback. [ 102.460804][ T4948] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 102.476175][ T4948] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 102.487531][ T5388] EXT4-fs error (device loop2): ext4_lookup:1858: inode #15: comm syz.2.18: iget: bad i_size value: 360287970189639690 [ 102.503104][ T4948] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 102.524033][ T4948] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 102.536807][ T4948] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 102.546650][ T5260] team0: Port device team_slave_1 added [ 102.597705][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 102.622244][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 102.643252][ T5410] loop1: detected capacity change from 0 to 512 [ 102.663006][ T4948] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.675037][ T4948] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.703968][ T4948] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.724945][ T5415] loop3: detected capacity change from 0 to 512 [ 102.726017][ T5410] EXT4-fs error (device loop1): ext4_ext_check_inode:501: inode #13: comm syz.1.34: pblk 0 bad header/extent: too large eh_max - magic f30a, entries 1, max 15(4), depth 0(0) [ 102.741208][ T5416] loop2: detected capacity change from 0 to 512 [ 102.777104][ T5410] EXT4-fs error (device loop1): ext4_orphan_get:1405: comm syz.1.34: couldn't read orphan inode 13 (err -117) [ 102.801944][ T4948] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.826236][ T5410] EXT4-fs (loop1): mounted filesystem without journal. Opts: discard,dioread_nolock,,errors=continue. Quota mode: writeback. [ 102.841283][ T5260] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 102.848234][ T5260] 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. [ 102.877874][ T5410] ext4 filesystem being mounted at /6/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 102.929894][ T5416] EXT4-fs error (device loop2): ext4_ext_check_inode:501: inode #13: comm syz.2.36: pblk 0 bad header/extent: too large eh_max - magic f30a, entries 1, max 15(4), depth 0(0) [ 102.947802][ T5260] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 102.949552][ T5415] EXT4-fs error (device loop3): ext4_ext_check_inode:501: inode #13: comm syz.3.35: pblk 0 bad header/extent: too large eh_max - magic f30a, entries 1, max 15(4), depth 0(0) [ 102.991743][ T5260] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 103.011289][ T5410] EXT4-fs (loop1): re-mounted. Opts: (null). Quota mode: writeback. [ 103.019854][ T5416] EXT4-fs error (device loop2): ext4_orphan_get:1405: comm syz.2.36: couldn't read orphan inode 13 (err -117) [ 103.025662][ T5260] 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. [ 103.039337][ T5415] EXT4-fs error (device loop3): ext4_orphan_get:1405: comm syz.3.35: couldn't read orphan inode 13 (err -117) [ 103.065268][ T5423] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 103.098473][ T5415] EXT4-fs (loop3): mounted filesystem without journal. Opts: discard,dioread_nolock,,errors=continue. Quota mode: writeback. [ 103.117698][ T5416] EXT4-fs (loop2): mounted filesystem without journal. Opts: discard,dioread_nolock,,errors=continue. Quota mode: writeback. [ 103.137531][ T5416] ext4 filesystem being mounted at /1/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 103.156688][ T5415] ext4 filesystem being mounted at /6/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 103.180991][ T5260] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 103.208537][ T5416] EXT4-fs (loop2): re-mounted. Opts: (null). Quota mode: writeback. [ 103.241979][ T5423] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.34: bg 0: block 248: padding at end of block bitmap is not set [ 103.246583][ T5416] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 103.266945][ T5415] EXT4-fs (loop3): re-mounted. Opts: (null). Quota mode: writeback. [ 103.303011][ T5426] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 103.320777][ T5423] EXT4-fs error (device loop1): ext4_acquire_dquot:6234: comm syz.1.34: Failed to acquire dquot type 1 [ 103.350936][ T5423] EXT4-fs (loop1): re-mounted. Opts: . Quota mode: writeback. [ 103.362783][ T5260] device hsr_slave_0 entered promiscuous mode [ 103.376121][ T5260] device hsr_slave_1 entered promiscuous mode [ 103.379791][ T5416] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.36: bg 0: block 248: padding at end of block bitmap is not set [ 103.385581][ T5426] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.35: bg 0: block 248: padding at end of block bitmap is not set [ 103.418284][ T5416] EXT4-fs error (device loop2): ext4_acquire_dquot:6234: comm syz.2.36: Failed to acquire dquot type 1 [ 103.449602][ T5410] EXT4-fs error (device loop1): ext4_lookup:1858: inode #15: comm syz.1.34: iget: bad i_size value: 360287970189639690 [ 103.465831][ T5416] EXT4-fs (loop2): re-mounted. Opts: . Quota mode: writeback. [ 103.474683][ T1175] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 103.481753][ T5416] EXT4-fs error (device loop2): ext4_lookup:1858: inode #15: comm syz.2.36: iget: bad i_size value: 360287970189639690 [ 103.497512][ T5426] EXT4-fs error (device loop3): ext4_acquire_dquot:6234: comm syz.3.35: Failed to acquire dquot type 1 [ 103.530385][ T1175] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 103.541547][ T5426] EXT4-fs (loop3): re-mounted. Opts: . Quota mode: writeback. [ 103.579878][ T5415] EXT4-fs error (device loop3): ext4_lookup:1858: inode #15: comm syz.3.35: iget: bad i_size value: 360287970189639690 [ 103.655965][ T5437] loop2: detected capacity change from 0 to 512 [ 103.672498][ T5227] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 103.680014][ T5438] loop1: detected capacity change from 0 to 512 [ 103.747473][ T5227] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 103.761487][ T5227] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 103.772623][ T5437] EXT4-fs error (device loop2): ext4_ext_check_inode:501: inode #13: comm syz.2.38: pblk 0 bad header/extent: too large eh_max - magic f30a, entries 1, max 15(4), depth 0(0) [ 103.814393][ T5125] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 103.876869][ T5437] EXT4-fs error (device loop2): ext4_orphan_get:1405: comm syz.2.38: couldn't read orphan inode 13 (err -117) [ 103.894505][ T5442] EXT4-fs error (device loop3): ext4_ext_check_inode:501: inode #13: comm syz.3.39: pblk 0 bad header/extent: too large eh_max - magic f30a, entries 1, max 15(4), depth 0(0) [ 103.901296][ T5438] EXT4-fs error (device loop1): ext4_ext_check_inode:501: inode #13: comm syz.1.37: pblk 0 bad header/extent: too large eh_max - magic f30a, entries 1, max 15(4), depth 0(0) [ 103.940658][ T5442] EXT4-fs error (device loop3): ext4_orphan_get:1405: comm syz.3.39: couldn't read orphan inode 13 (err -117) [ 103.964726][ T5442] EXT4-fs (loop3): mounted filesystem without journal. Opts: discard,dioread_nolock,,errors=continue. Quota mode: writeback. [ 103.999394][ T5442] ext4 filesystem being mounted at /7/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 104.018548][ T5438] EXT4-fs error (device loop1): ext4_orphan_get:1405: comm syz.1.37: couldn't read orphan inode 13 (err -117) [ 104.040898][ T5437] EXT4-fs (loop2): mounted filesystem without journal. Opts: discard,dioread_nolock,,errors=continue. Quota mode: writeback. [ 104.074373][ T5438] EXT4-fs (loop1): mounted filesystem without journal. Opts: discard,dioread_nolock,,errors=continue. Quota mode: writeback. [ 104.081198][ T4307] Bluetooth: hci4: command 0x040f tx timeout [ 104.091236][ T5437] ext4 filesystem being mounted at /2/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 104.132516][ T5442] EXT4-fs (loop3): re-mounted. Opts: (null). Quota mode: writeback. [ 104.150830][ T5438] ext4 filesystem being mounted at /7/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 104.173962][ T5437] EXT4-fs (loop2): re-mounted. Opts: (null). Quota mode: writeback. [ 104.199822][ T5456] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 104.228542][ T5437] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 104.249683][ T5438] EXT4-fs (loop1): re-mounted. Opts: (null). Quota mode: writeback. [ 104.284423][ T5456] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.39: bg 0: block 248: padding at end of block bitmap is not set [ 104.305355][ T5454] EXT4-fs error (device loop0): ext4_ext_check_inode:501: inode #13: comm syz.0.16: pblk 0 bad header/extent: too large eh_max - magic f30a, entries 1, max 15(4), depth 0(0) [ 104.317289][ T5260] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 104.336163][ T5260] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 104.353857][ T5456] EXT4-fs error (device loop3): ext4_acquire_dquot:6234: comm syz.3.39: Failed to acquire dquot type 1 [ 104.365395][ T5438] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 104.366941][ T5260] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 104.398889][ T5437] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.38: bg 0: block 248: padding at end of block bitmap is not set [ 104.424430][ T5456] EXT4-fs (loop3): re-mounted. Opts: . Quota mode: writeback. [ 104.426312][ T5260] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 104.456852][ T5438] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.37: bg 0: block 248: padding at end of block bitmap is not set [ 104.471309][ T5454] EXT4-fs error (device loop0): ext4_orphan_get:1405: comm syz.0.16: couldn't read orphan inode 13 (err -117) [ 104.487438][ T5454] EXT4-fs (loop0): mounted filesystem without journal. Opts: discard,dioread_nolock,,errors=continue. Quota mode: writeback. [ 104.488717][ T5438] EXT4-fs error (device loop1): ext4_acquire_dquot:6234: comm syz.1.37: Failed to acquire dquot type 1 [ 104.502038][ T5454] ext4 filesystem being mounted at /0/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 104.525105][ T5437] EXT4-fs error (device loop2): ext4_acquire_dquot:6234: comm syz.2.38: Failed to acquire dquot type 1 [ 104.567829][ T5454] EXT4-fs (loop0): re-mounted. Opts: (null). Quota mode: writeback. [ 104.568884][ T5442] EXT4-fs error (device loop3): ext4_lookup:1858: inode #15: comm syz.3.39: iget: bad i_size value: 360287970189639690 [ 104.611289][ T5437] EXT4-fs (loop2): re-mounted. Opts: . Quota mode: writeback. [ 104.627242][ T5438] EXT4-fs (loop1): re-mounted. Opts: . Quota mode: writeback. [ 104.635742][ T5437] EXT4-fs error (device loop2): ext4_lookup:1858: inode #15: comm syz.2.38: iget: bad i_size value: 360287970189639690 [ 104.642965][ T5454] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 104.696891][ T5438] EXT4-fs error (device loop1): ext4_lookup:1858: inode #15: comm syz.1.37: iget: bad i_size value: 360287970189639690 [ 104.714377][ T5260] 8021q: adding VLAN 0 to HW filter on device bond0 [ 104.782375][ T9] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 104.789765][ T5454] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.16: bg 0: block 248: padding at end of block bitmap is not set [ 104.878602][ T5480] EXT4-fs error (device loop3): ext4_ext_check_inode:501: inode #13: comm syz.3.40: pblk 0 bad header/extent: too large eh_max - magic f30a, entries 1, max 15(4), depth 0(0) [ 104.902146][ T5480] EXT4-fs error (device loop3): ext4_orphan_get:1405: comm syz.3.40: couldn't read orphan inode 13 (err -117) [ 104.916033][ T5454] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.16: Failed to acquire dquot type 1 [ 104.952499][ T5125] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 104.953444][ T5480] EXT4-fs (loop3): mounted filesystem without journal. Opts: discard,dioread_nolock,,errors=continue. Quota mode: writeback. [ 104.980391][ T5480] ext4 filesystem being mounted at /8/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 104.992507][ T5454] EXT4-fs (loop0): re-mounted. Opts: . Quota mode: writeback. [ 105.001901][ T5125] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 105.011082][ T5454] EXT4-fs error (device loop0): ext4_lookup:1858: inode #15: comm syz.0.16: iget: bad i_size value: 360287970189639690 [ 105.061968][ T5480] EXT4-fs (loop3): re-mounted. Opts: (null). Quota mode: writeback. [ 105.076689][ T5487] EXT4-fs error (device loop1): ext4_ext_check_inode:501: inode #13: comm syz.1.42: pblk 0 bad header/extent: too large eh_max - magic f30a, entries 1, max 15(4), depth 0(0) [ 105.085812][ T5260] 8021q: adding VLAN 0 to HW filter on device team0 [ 105.108178][ T5480] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 105.117643][ T5487] EXT4-fs error (device loop1): ext4_orphan_get:1405: comm syz.1.42: couldn't read orphan inode 13 (err -117) [ 105.146247][ T5487] EXT4-fs (loop1): mounted filesystem without journal. Opts: discard,dioread_nolock,,errors=continue. Quota mode: writeback. [ 105.166721][ T5483] EXT4-fs error (device loop2): ext4_ext_check_inode:501: inode #13: comm syz.2.41: pblk 0 bad header/extent: too large eh_max - magic f30a, entries 1, max 15(4), depth 0(0) [ 105.180657][ T5487] ext4 filesystem being mounted at /8/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 105.192616][ T9] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 105.251212][ T5480] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.40: bg 0: block 248: padding at end of block bitmap is not set [ 105.273707][ T5483] EXT4-fs error (device loop2): ext4_orphan_get:1405: comm syz.2.41: couldn't read orphan inode 13 (err -117) [ 105.287146][ T5487] EXT4-fs (loop1): re-mounted. Opts: (null). Quota mode: writeback. [ 105.301215][ T5483] EXT4-fs (loop2): mounted filesystem without journal. Opts: discard,dioread_nolock,,errors=continue. Quota mode: writeback. [ 105.341065][ T5499] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 105.346131][ T5480] EXT4-fs error (device loop3): ext4_acquire_dquot:6234: comm syz.3.40: Failed to acquire dquot type 1 [ 105.384236][ T5502] set_capacity_and_notify: 5 callbacks suppressed [ 105.384249][ T5502] loop0: detected capacity change from 0 to 512 [ 105.391220][ T5227] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 105.409140][ T5483] ext4 filesystem being mounted at /3/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 105.429959][ T5480] EXT4-fs (loop3): re-mounted. Opts: . Quota mode: writeback. [ 105.430266][ T5499] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.42: bg 0: block 248: padding at end of block bitmap is not set [ 105.437946][ T5227] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 105.463687][ T5227] bridge0: port 1(bridge_slave_0) entered blocking state [ 105.468698][ T5499] EXT4-fs error (device loop1): ext4_acquire_dquot:6234: comm syz.1.42: Failed to acquire dquot type 1 [ 105.470779][ T5227] bridge0: port 1(bridge_slave_0) entered forwarding state [ 105.496958][ T5480] EXT4-fs error (device loop3): ext4_lookup:1858: inode #15: comm syz.3.40: iget: bad i_size value: 360287970189639690 [ 105.497086][ T5483] EXT4-fs (loop2): re-mounted. Opts: (null). Quota mode: writeback. 2026/02/15 21:04:39 executed programs: 37 [ 105.542835][ T5499] EXT4-fs (loop1): re-mounted. Opts: . Quota mode: writeback. [ 105.556281][ T5506] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 105.564721][ T5502] EXT4-fs error (device loop0): ext4_ext_check_inode:501: inode #13: comm syz.0.43: pblk 0 bad header/extent: too large eh_max - magic f30a, entries 1, max 15(4), depth 0(0) [ 105.601851][ T5227] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 105.621503][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 105.630125][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 105.640799][ T5487] EXT4-fs error (device loop1): ext4_lookup:1858: inode #15: comm syz.1.42: iget: bad i_size value: 360287970189639690 [ 105.661607][ T154] bridge0: port 2(bridge_slave_1) entered blocking state [ 105.668732][ T154] bridge0: port 2(bridge_slave_1) entered forwarding state [ 105.699171][ T5506] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.41: bg 0: block 248: padding at end of block bitmap is not set [ 105.725373][ T5516] loop3: detected capacity change from 0 to 512 [ 105.731878][ T5502] EXT4-fs error (device loop0): ext4_orphan_get:1405: comm syz.0.43: couldn't read orphan inode 13 (err -117) [ 105.743851][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 105.745178][ T5506] EXT4-fs error (device loop2): ext4_acquire_dquot:6234: comm syz.2.41: Failed to acquire dquot type 1 [ 105.783573][ T9] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 105.784377][ T5506] EXT4-fs (loop2): re-mounted. Opts: . Quota mode: writeback. [ 105.820473][ T5483] EXT4-fs error (device loop2): ext4_lookup:1858: inode #15: comm syz.2.41: iget: bad i_size value: 360287970189639690 [ 105.871258][ T5516] EXT4-fs error (device loop3): ext4_ext_check_inode:501: inode #13: comm syz.3.44: pblk 0 bad header/extent: too large eh_max - magic f30a, entries 1, max 15(4), depth 0(0) [ 105.910189][ T5516] EXT4-fs error (device loop3): ext4_orphan_get:1405: comm syz.3.44: couldn't read orphan inode 13 (err -117) [ 105.929251][ T5125] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 105.940261][ T5516] EXT4-fs (loop3): mounted filesystem without journal. Opts: discard,dioread_nolock,,errors=continue. Quota mode: writeback. [ 105.955416][ T5516] ext4 filesystem being mounted at /9/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 105.971188][ T5522] loop1: detected capacity change from 0 to 512 [ 105.977907][ T5516] EXT4-fs (loop3): re-mounted. Opts: (null). Quota mode: writeback. [ 105.993650][ T5502] EXT4-fs (loop0): mounted filesystem without journal. Opts: discard,dioread_nolock,,errors=continue. Quota mode: writeback. [ 106.009539][ T5502] ext4 filesystem being mounted at /1/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 106.033313][ T9] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 106.058734][ T5526] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 106.099876][ T5502] EXT4-fs (loop0): re-mounted. Opts: (null). Quota mode: writeback. [ 106.109775][ T5522] EXT4-fs error (device loop1): ext4_ext_check_inode:501: inode #13: comm syz.1.45: pblk 0 bad header/extent: too large eh_max - magic f30a, entries 1, max 15(4), depth 0(0) [ 106.143395][ T5125] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 106.153437][ T5526] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.44: bg 0: block 248: padding at end of block bitmap is not set [ 106.164889][ T5533] loop2: detected capacity change from 0 to 512 [ 106.168148][ T4324] Bluetooth: hci4: command 0x0419 tx timeout [ 106.181432][ T5522] EXT4-fs error (device loop1): ext4_orphan_get:1405: comm syz.1.45: couldn't read orphan inode 13 (err -117) [ 106.183923][ T5125] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 106.213045][ T5528] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 106.223908][ T5526] __quota_error: 20 callbacks suppressed [ 106.223922][ T5526] Quota error (device loop3): write_blk: dquota write failed [ 106.230118][ T5522] EXT4-fs (loop1): mounted filesystem without journal. Opts: discard,dioread_nolock,,errors=continue. Quota mode: writeback. [ 106.237545][ T5125] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 106.258382][ T5526] Quota error (device loop3): qtree_write_dquot: Error -28 occurred while creating quota [ 106.258415][ T5526] EXT4-fs error (device loop3): ext4_acquire_dquot:6234: comm syz.3.44: Failed to acquire dquot type 1 [ 106.258928][ T5522] ext4 filesystem being mounted at /9/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 106.270374][ T5125] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 106.300816][ T5526] EXT4-fs (loop3): re-mounted. Opts: . Quota mode: writeback. [ 106.336062][ T5516] EXT4-fs error (device loop3): ext4_lookup:1858: inode #15: comm syz.3.44: iget: bad i_size value: 360287970189639690 [ 106.352048][ T5125] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 106.360897][ T5522] EXT4-fs (loop1): re-mounted. Opts: (null). Quota mode: writeback. [ 106.370118][ T5528] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.43: bg 0: block 248: padding at end of block bitmap is not set [ 106.372339][ T5533] EXT4-fs error (device loop2): ext4_ext_check_inode:501: inode #13: comm syz.2.46: pblk 0 bad header/extent: too large eh_max - magic f30a, entries 1, max 15(4), depth 0(0) [ 106.394386][ T5522] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 106.439881][ T5260] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 106.447914][ T5533] EXT4-fs error (device loop2): ext4_orphan_get:1405: comm syz.2.46: couldn't read orphan inode 13 (err -117) [ 106.455008][ T5260] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 106.474631][ T1154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 106.487003][ T1154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 106.495535][ T1154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 106.497137][ T5528] Quota error (device loop0): write_blk: dquota write failed [ 106.504107][ T1154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 106.521595][ T5528] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 106.530252][ T1154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 106.551595][ T5528] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.43: Failed to acquire dquot type 1 [ 106.620607][ T5533] EXT4-fs (loop2): mounted filesystem without journal. Opts: discard,dioread_nolock,,errors=continue. Quota mode: writeback. [ 106.638300][ T5528] EXT4-fs (loop0): re-mounted. Opts: . Quota mode: writeback. [ 106.669615][ T5522] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.45: bg 0: block 248: padding at end of block bitmap is not set [ 106.691422][ T5533] ext4 filesystem being mounted at /4/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 106.717543][ T5502] EXT4-fs error (device loop0): ext4_lookup:1858: inode #15: comm syz.0.43: iget: bad i_size value: 360287970189639690 [ 106.726836][ T5546] loop3: detected capacity change from 0 to 512 [ 106.757960][ T5522] Quota error (device loop1): write_blk: dquota write failed [ 106.783712][ T5533] EXT4-fs (loop2): re-mounted. Opts: (null). Quota mode: writeback. [ 106.806976][ T5522] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota [ 106.839070][ T5533] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 106.841035][ T5522] EXT4-fs error (device loop1): ext4_acquire_dquot:6234: comm syz.1.45: Failed to acquire dquot type 1 [ 106.884605][ T5546] EXT4-fs error (device loop3): ext4_ext_check_inode:501: inode #13: comm syz.3.47: pblk 0 bad header/extent: too large eh_max - magic f30a, entries 1, max 15(4), depth 0(0) [ 106.941408][ T5522] EXT4-fs (loop1): re-mounted. Opts: . Quota mode: writeback. [ 106.956380][ T5522] EXT4-fs error (device loop1): ext4_lookup:1858: inode #15: comm syz.1.45: iget: bad i_size value: 360287970189639690 [ 106.978651][ T5546] EXT4-fs error (device loop3): ext4_orphan_get:1405: comm syz.3.47: couldn't read orphan inode 13 (err -117) [ 106.995012][ T5546] EXT4-fs (loop3): mounted filesystem without journal. Opts: discard,dioread_nolock,,errors=continue. Quota mode: writeback. [ 107.023036][ T5533] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.46: bg 0: block 248: padding at end of block bitmap is not set [ 107.043298][ T5125] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 107.081396][ T5125] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 107.087392][ T5561] loop0: detected capacity change from 0 to 512 [ 107.105785][ T5546] ext4 filesystem being mounted at /10/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 107.132589][ T5260] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 107.141371][ T5563] loop1: detected capacity change from 0 to 512 [ 107.148275][ T5533] Quota error (device loop2): write_blk: dquota write failed [ 107.170028][ T5533] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota [ 107.182315][ T5533] EXT4-fs error (device loop2): ext4_acquire_dquot:6234: comm syz.2.46: Failed to acquire dquot type 1 [ 107.184847][ T5561] EXT4-fs error (device loop0): ext4_ext_check_inode:501: inode #13: comm syz.0.48: pblk 0 bad header/extent: too large eh_max - magic f30a, entries 1, max 15(4), depth 0(0) [ 107.194818][ T5546] EXT4-fs (loop3): re-mounted. Opts: (null). Quota mode: writeback. [ 107.221840][ T5533] EXT4-fs (loop2): re-mounted. Opts: . Quota mode: writeback. [ 107.243791][ T5546] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 107.254912][ T5561] EXT4-fs error (device loop0): ext4_orphan_get:1405: comm syz.0.48: couldn't read orphan inode 13 (err -117) [ 107.279302][ T5561] EXT4-fs (loop0): mounted filesystem without journal. Opts: discard,dioread_nolock,,errors=continue. Quota mode: writeback. [ 107.293867][ T5533] EXT4-fs error (device loop2): ext4_lookup:1858: inode #15: comm syz.2.46: iget: bad i_size value: 360287970189639690 [ 107.307323][ T5561] ext4 filesystem being mounted at /2/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 107.309230][ T5563] EXT4-fs error (device loop1): ext4_ext_check_inode:501: inode #13: comm syz.1.49: pblk 0 bad header/extent: too large eh_max - magic f30a, entries 1, max 15(4), depth 0(0) [ 107.368026][ T5546] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.47: bg 0: block 248: padding at end of block bitmap is not set [ 107.410373][ T5563] EXT4-fs error (device loop1): ext4_orphan_get:1405: comm syz.1.49: couldn't read orphan inode 13 (err -117) [ 107.418164][ T5546] Quota error (device loop3): write_blk: dquota write failed [ 107.436118][ T5546] Quota error (device loop3): qtree_write_dquot: Error -28 occurred while creating quota [ 107.446468][ T5563] EXT4-fs (loop1): mounted filesystem without journal. Opts: discard,dioread_nolock,,errors=continue. Quota mode: writeback. [ 107.468191][ T5546] EXT4-fs error (device loop3): ext4_acquire_dquot:6234: comm syz.3.47: Failed to acquire dquot type 1 [ 107.486012][ T5563] ext4 filesystem being mounted at /10/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 107.493172][ T5561] EXT4-fs (loop0): re-mounted. Opts: (null). Quota mode: writeback. [ 107.546465][ T5546] EXT4-fs (loop3): re-mounted. Opts: . Quota mode: writeback. [ 107.574826][ T5563] EXT4-fs (loop1): re-mounted. Opts: (null). Quota mode: writeback. [ 107.594325][ T5581] loop2: detected capacity change from 0 to 512 [ 107.615784][ T5546] EXT4-fs error (device loop3): ext4_lookup:1858: inode #15: comm syz.3.47: iget: bad i_size value: 360287970189639690 [ 107.628624][ T5576] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 107.643809][ T5563] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 107.678768][ T5576] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.48: bg 0: block 248: padding at end of block bitmap is not set [ 107.688279][ T5581] EXT4-fs error (device loop2): ext4_ext_check_inode:501: inode #13: comm syz.2.50: pblk 0 bad header/extent: too large eh_max - magic f30a, entries 1, max 15(4), depth 0(0) [ 107.721286][ T5581] EXT4-fs error (device loop2): ext4_orphan_get:1405: comm syz.2.50: couldn't read orphan inode 13 (err -117) [ 107.741396][ T5576] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.48: Failed to acquire dquot type 1 [ 107.769556][ T5581] EXT4-fs (loop2): mounted filesystem without journal. Opts: discard,dioread_nolock,,errors=continue. Quota mode: writeback. [ 107.791953][ T5563] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.49: bg 0: block 248: padding at end of block bitmap is not set [ 107.819486][ T5581] ext4 filesystem being mounted at /5/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 107.830733][ T5563] EXT4-fs error (device loop1): ext4_acquire_dquot:6234: comm syz.1.49: Failed to acquire dquot type 1 [ 107.843852][ T5563] EXT4-fs (loop1): re-mounted. Opts: . Quota mode: writeback. [ 107.869884][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 107.882087][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 107.893022][ T5576] EXT4-fs (loop0): re-mounted. Opts: . Quota mode: writeback. [ 107.893334][ T5594] loop3: detected capacity change from 0 to 512 [ 107.911568][ T5581] EXT4-fs (loop2): re-mounted. Opts: (null). Quota mode: writeback. [ 107.972997][ T5563] EXT4-fs error (device loop1): ext4_lookup:1858: inode #15: comm syz.1.49: iget: bad i_size value: 360287970189639690 [ 107.980770][ T5581] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 108.011864][ T5260] device veth0_vlan entered promiscuous mode [ 108.028619][ T5561] EXT4-fs error (device loop0): ext4_lookup:1858: inode #15: comm syz.0.48: iget: bad i_size value: 360287970189639690 [ 108.029211][ T1175] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 108.045464][ T5594] EXT4-fs error (device loop3): ext4_ext_check_inode:501: inode #13: comm syz.3.51: pblk 0 bad header/extent: too large eh_max - magic f30a, entries 1, max 15(4), depth 0(0) [ 108.057255][ T1175] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 108.079211][ T5260] device veth1_vlan entered promiscuous mode [ 108.088283][ T1175] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 108.096743][ T1175] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 108.104735][ T1175] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 108.115078][ T5594] EXT4-fs error (device loop3): ext4_orphan_get:1405: comm syz.3.51: couldn't read orphan inode 13 (err -117) [ 108.118820][ T5581] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.50: bg 0: block 248: padding at end of block bitmap is not set [ 108.142176][ T5260] device veth0_macvtap entered promiscuous mode [ 108.167795][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 108.193541][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 108.212708][ T5260] device veth1_macvtap entered promiscuous mode [ 108.219273][ T5581] EXT4-fs error (device loop2): ext4_acquire_dquot:6234: comm syz.2.50: Failed to acquire dquot type 1 [ 108.244586][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 108.256452][ T5594] EXT4-fs (loop3): mounted filesystem without journal. Opts: discard,dioread_nolock,,errors=continue. Quota mode: writeback. [ 108.263950][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 108.275396][ T5594] ext4 filesystem being mounted at /11/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 108.289160][ T5605] loop1: detected capacity change from 0 to 512 [ 108.313583][ T5260] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 108.326256][ T5581] EXT4-fs (loop2): re-mounted. Opts: . Quota mode: writeback. [ 108.351641][ T5260] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 108.361829][ T5581] EXT4-fs error (device loop2): ext4_lookup:1858: inode #15: comm syz.2.50: iget: bad i_size value: 360287970189639690 [ 108.365953][ T5260] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 108.385220][ T5594] EXT4-fs (loop3): re-mounted. Opts: (null). Quota mode: writeback. [ 108.406826][ T5594] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 108.423601][ T5260] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 108.436311][ T5260] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 108.451173][ T5260] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 108.463566][ T5594] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.51: bg 0: block 248: padding at end of block bitmap is not set [ 108.485878][ T5594] EXT4-fs error (device loop3): ext4_acquire_dquot:6234: comm syz.3.51: Failed to acquire dquot type 1 [ 108.486197][ T5260] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 108.506396][ T5594] EXT4-fs (loop3): re-mounted. Opts: . Quota mode: writeback. [ 108.518342][ T5260] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 108.530590][ T5594] EXT4-fs error (device loop3): ext4_lookup:1858: inode #15: comm syz.3.51: iget: bad i_size value: 360287970189639690 [ 108.543362][ T5260] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 108.554183][ T5260] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 108.567495][ T5260] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 108.603521][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 108.670337][ T5608] EXT4-fs error (device loop0): ext4_ext_check_inode:501: inode #13: comm syz.0.53: pblk 0 bad header/extent: too large eh_max - magic f30a, entries 1, max 15(4), depth 0(0) [ 108.684108][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 108.705630][ T5605] EXT4-fs error (device loop1): ext4_ext_check_inode:501: inode #13: comm syz.1.52: pblk 0 bad header/extent: too large eh_max - magic f30a, entries 1, max 15(4), depth 0(0) [ 108.717284][ T5260] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 108.730336][ T5605] EXT4-fs error (device loop1): ext4_orphan_get:1405: comm syz.1.52: couldn't read orphan inode 13 (err -117) [ 108.734854][ T5608] EXT4-fs error (device loop0): ext4_orphan_get:1405: comm syz.0.53: couldn't read orphan inode 13 (err -117) [ 108.761077][ T5605] EXT4-fs (loop1): mounted filesystem without journal. Opts: discard,dioread_nolock,,errors=continue. Quota mode: writeback. [ 108.783821][ T5605] ext4 filesystem being mounted at /11/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 108.826627][ T5605] EXT4-fs (loop1): re-mounted. Opts: (null). Quota mode: writeback. [ 108.830490][ T5260] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 108.845590][ T5260] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 108.857311][ T5608] EXT4-fs (loop0): mounted filesystem without journal. Opts: discard,dioread_nolock,,errors=continue. Quota mode: writeback. [ 108.870449][ T5260] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 108.880790][ T5608] ext4 filesystem being mounted at /3/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 108.881454][ T5605] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 108.891238][ T5260] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 108.913370][ T5260] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 108.915040][ T5608] EXT4-fs (loop0): re-mounted. Opts: (null). Quota mode: writeback. [ 108.923712][ T5260] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 108.941907][ T5260] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 108.944620][ T5605] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.52: bg 0: block 248: padding at end of block bitmap is not set [ 108.957181][ T5260] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 108.970379][ T5608] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 108.987942][ T5260] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 108.989334][ T5260] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 109.001015][ T5605] EXT4-fs error (device loop1): ext4_acquire_dquot:6234: comm syz.1.52: Failed to acquire dquot type 1 [ 109.022829][ T5605] EXT4-fs (loop1): re-mounted. Opts: . Quota mode: writeback. [ 109.041148][ T5608] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.53: bg 0: block 248: padding at end of block bitmap is not set [ 109.042715][ T5605] EXT4-fs error (device loop1): ext4_lookup:1858: inode #15: comm syz.1.52: iget: bad i_size value: 360287970189639690 [ 109.069212][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 109.071256][ T5628] EXT4-fs error (device loop2): ext4_ext_check_inode:501: inode #13: comm syz.2.54: pblk 0 bad header/extent: too large eh_max - magic f30a, entries 1, max 15(4), depth 0(0) [ 109.091573][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 109.097113][ T5628] EXT4-fs error (device loop2): ext4_orphan_get:1405: comm syz.2.54: couldn't read orphan inode 13 (err -117) [ 109.110788][ T5608] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.53: Failed to acquire dquot type 1 [ 109.119330][ T5628] EXT4-fs (loop2): mounted filesystem without journal. Opts: discard,dioread_nolock,,errors=continue. Quota mode: writeback. [ 109.140004][ T5628] ext4 filesystem being mounted at /6/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 109.154032][ T5260] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 109.165738][ T5608] EXT4-fs (loop0): re-mounted. Opts: . Quota mode: writeback. [ 109.171433][ T5631] EXT4-fs error (device loop3): ext4_ext_check_inode:501: inode #13: comm syz.3.55: pblk 0 bad header/extent: too large eh_max - magic f30a, entries 1, max 15(4), depth 0(0) [ 109.190281][ T5608] EXT4-fs error (device loop0): ext4_lookup:1858: inode #15: comm syz.0.53: iget: bad i_size value: 360287970189639690 [ 109.208620][ T5628] EXT4-fs (loop2): re-mounted. Opts: (null). Quota mode: writeback. [ 109.259902][ T5260] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 109.284483][ T5642] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 109.284629][ T5260] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 109.309704][ T5260] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 109.322046][ T5631] EXT4-fs error (device loop3): ext4_orphan_get:1405: comm syz.3.55: couldn't read orphan inode 13 (err -117) [ 109.341122][ T5631] EXT4-fs (loop3): mounted filesystem without journal. Opts: discard,dioread_nolock,,errors=continue. Quota mode: writeback. [ 109.391547][ T5642] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.54: bg 0: block 248: padding at end of block bitmap is not set [ 109.401036][ T5631] ext4 filesystem being mounted at /12/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 109.431186][ T5642] EXT4-fs error (device loop2): ext4_acquire_dquot:6234: comm syz.2.54: Failed to acquire dquot type 1 [ 109.519619][ T5641] EXT4-fs error (device loop1): ext4_ext_check_inode:501: inode #13: comm syz.1.56: pblk 0 bad header/extent: too large eh_max - magic f30a, entries 1, max 15(4), depth 0(0) [ 109.541543][ T5641] EXT4-fs error (device loop1): ext4_orphan_get:1405: comm syz.1.56: couldn't read orphan inode 13 (err -117) [ 109.565868][ T5646] EXT4-fs error (device loop0): ext4_ext_check_inode:501: inode #13: comm syz.0.57: pblk 0 bad header/extent: too large eh_max - magic f30a, entries 1, max 15(4), depth 0(0) [ 109.600628][ T5642] EXT4-fs (loop2): re-mounted. Opts: . Quota mode: writeback. [ 109.622170][ T5631] EXT4-fs (loop3): re-mounted. Opts: (null). Quota mode: writeback. [ 109.623502][ T5641] EXT4-fs (loop1): mounted filesystem without journal. Opts: discard,dioread_nolock,,errors=continue. Quota mode: writeback. [ 109.644937][ T5646] EXT4-fs error (device loop0): ext4_orphan_get:1405: comm syz.0.57: couldn't read orphan inode 13 (err -117) [ 109.664732][ T5654] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 109.675590][ T5628] EXT4-fs error (device loop2): ext4_lookup:1858: inode #15: comm syz.2.54: iget: bad i_size value: 360287970189639690 [ 109.717289][ T5646] EXT4-fs (loop0): mounted filesystem without journal. Opts: discard,dioread_nolock,,errors=continue. Quota mode: writeback. [ 109.759931][ T5641] ext4 filesystem being mounted at /12/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 109.774828][ T5654] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.55: bg 0: block 248: padding at end of block bitmap is not set [ 109.810891][ T5646] ext4 filesystem being mounted at /4/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 109.824189][ T4252] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 109.845631][ T5641] EXT4-fs (loop1): re-mounted. Opts: (null). Quota mode: writeback. [ 109.872042][ T5654] EXT4-fs error (device loop3): ext4_acquire_dquot:6234: comm syz.3.55: Failed to acquire dquot type 1 [ 109.874239][ T4252] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 109.927003][ T5646] EXT4-fs (loop0): re-mounted. Opts: (null). Quota mode: writeback. [ 109.927376][ T5664] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 109.958492][ T5654] EXT4-fs (loop3): re-mounted. Opts: . Quota mode: writeback. [ 109.959494][ T5665] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 109.979058][ T5631] EXT4-fs error (device loop3): ext4_lookup:1858: inode #15: comm syz.3.55: iget: bad i_size value: 360287970189639690 [ 110.015762][ T5664] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.56: bg 0: block 248: padding at end of block bitmap is not set [ 110.062411][ T9] device hsr_slave_0 left promiscuous mode [ 110.078467][ T5663] EXT4-fs error (device loop2): ext4_ext_check_inode:501: inode #13: comm syz.2.58: pblk 0 bad header/extent: too large eh_max - magic f30a, entries 1, max 15(4), depth 0(0) [ 110.111090][ T9] device hsr_slave_1 left promiscuous mode [ 110.111472][ T5664] EXT4-fs error (device loop1): ext4_acquire_dquot:6234: comm syz.1.56: Failed to acquire dquot type 1 [ 110.143379][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 110.167666][ T5665] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.57: bg 0: block 248: padding at end of block bitmap is not set [ 110.167718][ T9] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 110.182132][ T5663] EXT4-fs error (device loop2): ext4_orphan_get:1405: comm syz.2.58: couldn't read orphan inode 13 (err -117) [ 110.206771][ T5663] EXT4-fs (loop2): mounted filesystem without journal. Opts: discard,dioread_nolock,,errors=continue. Quota mode: writeback. [ 110.226829][ T5664] EXT4-fs (loop1): re-mounted. Opts: . Quota mode: writeback. [ 110.227748][ T5665] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.57: Failed to acquire dquot type 1 [ 110.262861][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 110.270307][ T9] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 110.275470][ T5665] EXT4-fs (loop0): re-mounted. Opts: . Quota mode: writeback. [ 110.291569][ T5663] ext4 filesystem being mounted at /7/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 110.317179][ T5641] EXT4-fs error (device loop1): ext4_lookup:1858: inode #15: comm syz.1.56: iget: bad i_size value: 360287970189639690 [ 110.328995][ T5646] EXT4-fs error (device loop0): ext4_lookup:1858: inode #15: comm syz.0.57: iget: bad i_size value: 360287970189639690 [ 110.346719][ T5675] EXT4-fs error (device loop3): ext4_ext_check_inode:501: inode #13: comm syz.3.59: pblk 0 bad header/extent: too large eh_max - magic f30a, entries 1, max 15(4), depth 0(0) [ 110.386653][ T9] device bridge_slave_1 left promiscuous mode [ 110.405270][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 110.416009][ T9] device bridge_slave_0 left promiscuous mode [ 110.437340][ T5663] EXT4-fs (loop2): re-mounted. Opts: (null). Quota mode: writeback. [ 110.438087][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 110.461946][ T9] device veth1_macvtap left promiscuous mode [ 110.468288][ T9] device veth0_macvtap left promiscuous mode [ 110.487945][ T9] device veth1_vlan left promiscuous mode [ 110.505577][ T5675] EXT4-fs error (device loop3): ext4_orphan_get:1405: comm syz.3.59: couldn't read orphan inode 13 (err -117) [ 110.542508][ T5675] EXT4-fs (loop3): mounted filesystem without journal. Opts: discard,dioread_nolock,,errors=continue. Quota mode: writeback. [ 110.556180][ T9] device veth0_vlan left promiscuous mode [ 110.572945][ T5684] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 110.574365][ T5683] set_capacity_and_notify: 7 callbacks suppressed [ 110.574378][ T5683] loop1: detected capacity change from 0 to 512 [ 110.598292][ T5675] ext4 filesystem being mounted at /13/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 110.647352][ T5684] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.58: bg 0: block 248: padding at end of block bitmap is not set [ 110.677679][ T5684] EXT4-fs error (device loop2): ext4_acquire_dquot:6234: comm syz.2.58: Failed to acquire dquot type 1 [ 110.699673][ T5690] loop0: detected capacity change from 0 to 512 [ 110.700224][ T5683] EXT4-fs error (device loop1): ext4_ext_check_inode:501: inode #13: comm syz.1.60: pblk 0 bad header/extent: too large eh_max - magic f30a, entries 1, max 15(4), depth 0(0) [ 110.706146][ T5675] EXT4-fs (loop3): re-mounted. Opts: (null). Quota mode: writeback. [ 110.732379][ T5689] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 110.781305][ T5683] EXT4-fs error (device loop1): ext4_orphan_get:1405: comm syz.1.60: couldn't read orphan inode 13 (err -117) [ 110.796688][ T5684] EXT4-fs (loop2): re-mounted. Opts: . Quota mode: writeback. [ 110.844708][ T5689] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.59: bg 0: block 248: padding at end of block bitmap is not set [ 110.875002][ T5683] EXT4-fs (loop1): mounted filesystem without journal. Opts: discard,dioread_nolock,,errors=continue. Quota mode: writeback. [ 110.882254][ T5663] EXT4-fs error (device loop2): ext4_lookup:1858: inode #15: comm syz.2.58: iget: bad i_size value: 360287970189639690 [ 110.893000][ T5683] ext4 filesystem being mounted at /13/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 110.919868][ T5690] EXT4-fs error (device loop0): ext4_ext_check_inode:501: inode #13: comm syz.0.61: pblk 0 bad header/extent: too large eh_max - magic f30a, entries 1, max 15(4), depth 0(0) [ 110.922687][ T5689] EXT4-fs error (device loop3): ext4_acquire_dquot:6234: comm syz.3.59: Failed to acquire dquot type 1 [ 110.949731][ T5689] EXT4-fs (loop3): re-mounted. Opts: . Quota mode: writeback. 2026/02/15 21:04:45 executed programs: 55 [ 111.003731][ T5675] EXT4-fs error (device loop3): ext4_lookup:1858: inode #15: comm syz.3.59: iget: bad i_size value: 360287970189639690 [ 111.013347][ T5690] EXT4-fs error (device loop0): ext4_orphan_get:1405: comm syz.0.61: couldn't read orphan inode 13 (err -117) [ 111.042033][ T5690] EXT4-fs (loop0): mounted filesystem without journal. Opts: discard,dioread_nolock,,errors=continue. Quota mode: writeback. [ 111.053847][ T5683] EXT4-fs (loop1): re-mounted. Opts: (null). Quota mode: writeback. [ 111.076124][ T5690] ext4 filesystem being mounted at /5/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 111.106990][ T5690] EXT4-fs (loop0): re-mounted. Opts: (null). Quota mode: writeback. [ 111.134631][ T5705] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 111.151287][ T5704] loop2: detected capacity change from 0 to 512 [ 111.160826][ T5690] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 111.217146][ T5705] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.60: bg 0: block 248: padding at end of block bitmap is not set [ 111.221367][ T5690] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.61: bg 0: block 248: padding at end of block bitmap is not set [ 111.238523][ T5705] __quota_error: 24 callbacks suppressed [ 111.238537][ T5705] Quota error (device loop1): write_blk: dquota write failed [ 111.290995][ T5710] loop3: detected capacity change from 0 to 512 [ 111.316253][ T5704] EXT4-fs error (device loop2): ext4_ext_check_inode:501: inode #13: comm syz.2.62: pblk 0 bad header/extent: too large eh_max - magic f30a, entries 1, max 15(4), depth 0(0) [ 111.339369][ T5705] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota [ 111.350169][ T5690] Quota error (device loop0): write_blk: dquota write failed [ 111.357718][ T5705] EXT4-fs error (device loop1): ext4_acquire_dquot:6234: comm syz.1.60: Failed to acquire dquot type 1 [ 111.369911][ T5704] EXT4-fs error (device loop2): ext4_orphan_get:1405: comm syz.2.62: couldn't read orphan inode 13 (err -117) [ 111.382991][ T5704] EXT4-fs (loop2): mounted filesystem without journal. Opts: discard,dioread_nolock,,errors=continue. Quota mode: writeback. [ 111.391058][ T5705] EXT4-fs (loop1): re-mounted. Opts: . Quota mode: writeback. [ 111.396244][ T5704] ext4 filesystem being mounted at /8/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 111.406035][ T5710] EXT4-fs error (device loop3): ext4_ext_check_inode:501: inode #13: comm syz.3.63: pblk 0 bad header/extent: too large eh_max - magic f30a, entries 1, max 15(4), depth 0(0) [ 111.415119][ T5690] Quota error (device loop0): qtree_write_dquot: Error -28 occurred while creating quota [ 111.434379][ T5704] EXT4-fs (loop2): re-mounted. Opts: (null). Quota mode: writeback. [ 111.441385][ T5690] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.61: Failed to acquire dquot type 1 [ 111.480068][ T9] team0 (unregistering): Port device team_slave_1 removed [ 111.488445][ T5710] EXT4-fs error (device loop3): ext4_orphan_get:1405: comm syz.3.63: couldn't read orphan inode 13 (err -117) [ 111.504758][ T5710] EXT4-fs (loop3): mounted filesystem without journal. Opts: discard,dioread_nolock,,errors=continue. Quota mode: writeback. [ 111.506399][ T5690] EXT4-fs (loop0): re-mounted. Opts: . Quota mode: writeback. [ 111.520134][ T5710] ext4 filesystem being mounted at /14/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 111.538364][ T5717] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 111.555997][ T5683] EXT4-fs error (device loop1): ext4_lookup:1858: inode #15: comm syz.1.60: iget: bad i_size value: 360287970189639690 [ 111.589401][ T5690] EXT4-fs error (device loop0): ext4_lookup:1858: inode #15: comm syz.0.61: iget: bad i_size value: 360287970189639690 [ 111.630033][ T5710] EXT4-fs (loop3): re-mounted. Opts: (null). Quota mode: writeback. [ 111.644447][ T9] team0 (unregistering): Port device team_slave_0 removed [ 111.663302][ T5717] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.62: bg 0: block 248: padding at end of block bitmap is not set [ 111.696491][ T5721] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 111.710219][ T9] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 111.715025][ T5717] Quota error (device loop2): write_blk: dquota write failed [ 111.736576][ T5725] loop0: detected capacity change from 0 to 512 [ 111.744263][ T5717] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota [ 111.781773][ T9] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 111.783106][ T5721] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.63: bg 0: block 248: padding at end of block bitmap is not set [ 111.813941][ T5728] loop1: detected capacity change from 0 to 512 [ 111.831831][ T5717] EXT4-fs error (device loop2): ext4_acquire_dquot:6234: comm syz.2.62: Failed to acquire dquot type 1 [ 111.858150][ T5717] EXT4-fs (loop2): re-mounted. Opts: . Quota mode: writeback. [ 111.868046][ T5725] EXT4-fs error (device loop0): ext4_ext_check_inode:501: inode #13: comm syz.0.65: pblk 0 bad header/extent: too large eh_max - magic f30a, entries 1, max 15(4), depth 0(0) [ 111.892864][ T5721] Quota error (device loop3): write_blk: dquota write failed [ 111.907368][ T5721] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota [ 111.924413][ T9] bond0 (unregistering): Released all slaves [ 111.927934][ T5725] EXT4-fs error (device loop0): ext4_orphan_get:1405: comm syz.0.65: couldn't read orphan inode 13 (err -117) [ 111.943916][ T5704] EXT4-fs error (device loop2): ext4_lookup:1858: inode #15: comm syz.2.62: iget: bad i_size value: 360287970189639690 [ 111.951278][ T5721] EXT4-fs error (device loop3): ext4_acquire_dquot:6234: comm syz.3.63: Failed to acquire dquot type 1 [ 111.979438][ T5725] EXT4-fs (loop0): mounted filesystem without journal. Opts: discard,dioread_nolock,,errors=continue. Quota mode: writeback. [ 111.980679][ T5721] EXT4-fs (loop3): re-mounted. Opts: . Quota mode: writeback. [ 112.023812][ T5725] ext4 filesystem being mounted at /6/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 112.073124][ T1175] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 112.117207][ T5725] EXT4-fs (loop0): re-mounted. Opts: (null). Quota mode: writeback. [ 112.126220][ T5728] EXT4-fs error (device loop1): ext4_ext_check_inode:501: inode #13: comm syz.1.64: pblk 0 bad header/extent: too large eh_max - magic f30a, entries 1, max 15(4), depth 0(0) [ 112.166129][ T5227] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 112.191122][ T5710] EXT4-fs error (device loop3): ext4_lookup:1858: inode #15: comm syz.3.63: iget: bad i_size value: 360287970189639690 [ 112.204079][ T5728] EXT4-fs error (device loop1): ext4_orphan_get:1405: comm syz.1.64: couldn't read orphan inode 13 (err -117) [ 112.217360][ T5227] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 112.232454][ T5728] EXT4-fs (loop1): mounted filesystem without journal. Opts: discard,dioread_nolock,,errors=continue. Quota mode: writeback. [ 112.245623][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 112.254612][ T5728] ext4 filesystem being mounted at /14/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 112.266031][ T5739] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 112.284985][ T5739] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.65: bg 0: block 248: padding at end of block bitmap is not set [ 112.304919][ T5728] EXT4-fs (loop1): re-mounted. Opts: (null). Quota mode: writeback. [ 112.330384][ T5744] loop2: detected capacity change from 0 to 512 [ 112.345347][ T5728] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 112.361530][ T5739] Quota error (device loop0): write_blk: dquota write failed [ 112.389922][ T5739] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 112.427440][ T5746] loop5: detected capacity change from 0 to 512 [ 112.437104][ T5728] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.64: bg 0: block 248: padding at end of block bitmap is not set [ 112.441083][ T5748] loop3: detected capacity change from 0 to 512 [ 112.463971][ T5739] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.65: Failed to acquire dquot type 1 [ 112.478431][ T5728] EXT4-fs error (device loop1): ext4_acquire_dquot:6234: comm syz.1.64: Failed to acquire dquot type 1 [ 112.498868][ T5739] EXT4-fs (loop0): re-mounted. Opts: . Quota mode: writeback. [ 112.539280][ T5728] EXT4-fs (loop1): re-mounted. Opts: . Quota mode: writeback. [ 112.563018][ T5728] EXT4-fs error (device loop1): ext4_lookup:1858: inode #15: comm syz.1.64: iget: bad i_size value: 360287970189639690 [ 112.565743][ T5725] EXT4-fs error (device loop0): ext4_lookup:1858: inode #15: comm syz.0.65: iget: bad i_size value: 360287970189639690 [ 112.666930][ T5748] EXT4-fs error (device loop3): ext4_ext_check_inode:501: inode #13: comm syz.3.67: pblk 0 bad header/extent: too large eh_max - magic f30a, entries 1, max 15(4), depth 0(0) [ 112.688642][ T5746] EXT4-fs error (device loop5): ext4_ext_check_inode:501: inode #13: comm syz.5.24: pblk 0 bad header/extent: too large eh_max - magic f30a, entries 1, max 15(4), depth 0(0) [ 112.700345][ T5748] EXT4-fs error (device loop3): ext4_orphan_get:1405: comm syz.3.67: couldn't read orphan inode 13 (err -117) [ 112.719870][ T5746] EXT4-fs error (device loop5): ext4_orphan_get:1405: comm syz.5.24: couldn't read orphan inode 13 (err -117) [ 112.724081][ T5748] EXT4-fs (loop3): mounted filesystem without journal. Opts: discard,dioread_nolock,,errors=continue. Quota mode: writeback. [ 112.754967][ T5744] EXT4-fs error (device loop2): ext4_ext_check_inode:501: inode #13: comm syz.2.66: pblk 0 bad header/extent: too large eh_max - magic f30a, entries 1, max 15(4), depth 0(0) [ 112.795748][ T5766] loop1: detected capacity change from 0 to 512 [ 112.822511][ T5748] ext4 filesystem being mounted at /15/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 112.828903][ T5746] EXT4-fs (loop5): mounted filesystem without journal. Opts: discard,dioread_nolock,,errors=continue. Quota mode: writeback. [ 112.847899][ T5744] EXT4-fs error (device loop2): ext4_orphan_get:1405: comm syz.2.66: couldn't read orphan inode 13 (err -117) [ 112.871724][ T5746] ext4 filesystem being mounted at /0/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 112.882856][ T5744] EXT4-fs (loop2): mounted filesystem without journal. Opts: discard,dioread_nolock,,errors=continue. Quota mode: writeback. [ 112.897836][ T5744] ext4 filesystem being mounted at /9/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 112.927187][ T5748] EXT4-fs (loop3): re-mounted. Opts: (null). Quota mode: writeback. [ 112.952392][ T5744] EXT4-fs (loop2): re-mounted. Opts: (null). Quota mode: writeback. [ 112.966857][ T5746] EXT4-fs (loop5): re-mounted. Opts: (null). Quota mode: writeback. [ 112.977128][ T5766] EXT4-fs error (device loop1): ext4_ext_check_inode:501: inode #13: comm syz.1.68: pblk 0 bad header/extent: too large eh_max - magic f30a, entries 1, max 15(4), depth 0(0) [ 112.998557][ T5773] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 113.024046][ T5768] EXT4-fs error (device loop0): ext4_ext_check_inode:501: inode #13: comm syz.0.69: pblk 0 bad header/extent: too large eh_max - magic f30a, entries 1, max 15(4), depth 0(0) [ 113.047791][ T5746] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 113.050847][ T5744] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 113.057733][ T5766] EXT4-fs error (device loop1): ext4_orphan_get:1405: comm syz.1.68: couldn't read orphan inode 13 (err -117) [ 113.085501][ T5768] EXT4-fs error (device loop0): ext4_orphan_get:1405: comm syz.0.69: couldn't read orphan inode 13 (err -117) [ 113.109082][ T5768] EXT4-fs (loop0): mounted filesystem without journal. Opts: discard,dioread_nolock,,errors=continue. Quota mode: writeback. [ 113.146893][ T5744] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.66: bg 0: block 248: padding at end of block bitmap is not set [ 113.172059][ T5773] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.67: bg 0: block 248: padding at end of block bitmap is not set [ 113.203073][ T5768] ext4 filesystem being mounted at /7/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 113.215936][ T5744] EXT4-fs error (device loop2): ext4_acquire_dquot:6234: comm syz.2.66: Failed to acquire dquot type 1 [ 113.248574][ T5744] EXT4-fs (loop2): re-mounted. Opts: . Quota mode: writeback. [ 113.270554][ T5766] EXT4-fs (loop1): mounted filesystem without journal. Opts: discard,dioread_nolock,,errors=continue. Quota mode: writeback. [ 113.284535][ T5746] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz.5.24: bg 0: block 248: padding at end of block bitmap is not set [ 113.299059][ T5773] EXT4-fs error (device loop3): ext4_acquire_dquot:6234: comm syz.3.67: Failed to acquire dquot type 1 [ 113.313273][ T5768] EXT4-fs (loop0): re-mounted. Opts: (null). Quota mode: writeback. [ 113.325506][ T5744] EXT4-fs error (device loop2): ext4_lookup:1858: inode #15: comm syz.2.66: iget: bad i_size value: 360287970189639690 [ 113.349955][ T5781] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 113.371894][ T5773] EXT4-fs (loop3): re-mounted. Opts: . Quota mode: writeback. [ 113.413936][ T5746] EXT4-fs error (device loop5): ext4_acquire_dquot:6234: comm syz.5.24: Failed to acquire dquot type 1 [ 113.426578][ T5748] EXT4-fs error (device loop3): ext4_lookup:1858: inode #15: comm syz.3.67: iget: bad i_size value: 360287970189639690 [ 113.450407][ T5781] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.69: bg 0: block 248: padding at end of block bitmap is not set [ 113.476393][ T5746] EXT4-fs (loop5): re-mounted. Opts: . Quota mode: writeback. [ 113.499979][ T5766] ext4 filesystem being mounted at /15/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 113.521120][ T5781] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.69: Failed to acquire dquot type 1 [ 113.558950][ T5746] EXT4-fs error (device loop5): ext4_lookup:1858: inode #15: comm syz.5.24: iget: bad i_size value: 360287970189639690 [ 113.600937][ T5781] EXT4-fs (loop0): re-mounted. Opts: . Quota mode: writeback. [ 113.680495][ T5766] EXT4-fs (loop1): re-mounted. Opts: (null). Quota mode: writeback. [ 113.682000][ T5768] EXT4-fs error (device loop0): ext4_lookup:1858: inode #15: comm syz.0.69: iget: bad i_size value: 360287970189639690 [ 113.707305][ T5766] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 113.794910][ T5791] EXT4-fs error (device loop3): ext4_ext_check_inode:501: inode #13: comm syz.3.71: pblk 0 bad header/extent: too large eh_max - magic f30a, entries 1, max 15(4), depth 0(0) [ 113.810331][ T5788] EXT4-fs error (device loop2): ext4_ext_check_inode:501: inode #13: comm syz.2.70: pblk 0 bad header/extent: too large eh_max - magic f30a, entries 1, max 15(4), depth 0(0) [ 113.837907][ T5791] EXT4-fs error (device loop3): ext4_orphan_get:1405: comm syz.3.71: couldn't read orphan inode 13 (err -117) [ 113.861310][ T5766] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.68: bg 0: block 248: padding at end of block bitmap is not set [ 113.985157][ T5791] EXT4-fs (loop3): mounted filesystem without journal. Opts: discard,dioread_nolock,,errors=continue. Quota mode: writeback. [ 113.998641][ T5788] EXT4-fs error (device loop2): ext4_orphan_get:1405: comm syz.2.70: couldn't read orphan inode 13 (err -117) [ 114.042800][ T5801] EXT4-fs error (device loop5): ext4_ext_check_inode:501: inode #13: comm syz.5.72: pblk 0 bad header/extent: too large eh_max - magic f30a, entries 1, max 15(4), depth 0(0) [ 114.071383][ T5801] EXT4-fs error (device loop5): ext4_orphan_get:1405: comm syz.5.72: couldn't read orphan inode 13 (err -117) [ 114.084628][ T5791] ext4 filesystem being mounted at /16/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 114.096593][ T5766] EXT4-fs error (device loop1): ext4_acquire_dquot:6234: comm syz.1.68: Failed to acquire dquot type 1 [ 114.104077][ T5803] binfmt_misc: register: failed to install interpreter file ./file2 [ 114.116793][ T5788] EXT4-fs (loop2): mounted filesystem without journal. Opts: discard,dioread_nolock,,errors=continue. Quota mode: writeback. [ 114.162256][ T5788] ext4 filesystem being mounted at /10/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 114.178735][ T5766] EXT4-fs (loop1): re-mounted. Opts: . Quota mode: writeback. [ 114.188364][ T5801] EXT4-fs (loop5): mounted filesystem without journal. Opts: discard,dioread_nolock,,errors=continue. Quota mode: writeback. [ 114.206946][ T5791] EXT4-fs (loop3): re-mounted. Opts: (null). Quota mode: writeback. [ 114.245110][ T5788] EXT4-fs (loop2): re-mounted. Opts: (null). Quota mode: writeback. [ 114.285022][ T5766] EXT4-fs error (device loop1): ext4_lookup:1858: inode #15: comm syz.1.68: iget: bad i_size value: 360287970189639690 [ 114.300031][ T5810] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 114.347340][ T5803] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 114.358992][ T5788] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 114.388011][ T5801] ext4 filesystem being mounted at /1/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 114.399672][ T5788] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.70: bg 0: block 248: padding at end of block bitmap is not set [ 114.439095][ T5810] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.71: bg 0: block 248: padding at end of block bitmap is not set [ 114.462556][ T5803] ext4 filesystem being mounted at /8/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 114.504514][ T5810] EXT4-fs error (device loop3): ext4_acquire_dquot:6234: comm syz.3.71: Failed to acquire dquot type 1 [ 114.538086][ T5801] EXT4-fs (loop5): re-mounted. Opts: (null). Quota mode: writeback. [ 114.561876][ T5788] EXT4-fs error (device loop2): ext4_acquire_dquot:6234: comm syz.2.70: Failed to acquire dquot type 1 [ 114.580609][ T5801] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 114.597417][ T5810] EXT4-fs (loop3): re-mounted. Opts: . Quota mode: writeback. [ 114.645206][ T5788] EXT4-fs (loop2): re-mounted. Opts: . Quota mode: writeback. [ 114.654527][ T5801] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz.5.72: bg 0: block 248: padding at end of block bitmap is not set [ 114.675627][ T5788] EXT4-fs error (device loop2): ext4_lookup:1858: inode #15: comm syz.2.70: iget: bad i_size value: 360287970189639690 [ 114.704643][ T5791] EXT4-fs error (device loop3): ext4_lookup:1858: inode #15: comm syz.3.71: iget: bad i_size value: 360287970189639690 [ 114.719163][ T5801] EXT4-fs error (device loop5): ext4_acquire_dquot:6234: comm syz.5.72: Failed to acquire dquot type 1 [ 114.743307][ T5819] EXT4-fs error (device loop1): ext4_ext_check_inode:501: inode #13: comm syz.1.74: pblk 0 bad header/extent: too large eh_max - magic f30a, entries 1, max 15(4), depth 0(0) [ 114.755844][ T5801] EXT4-fs (loop5): re-mounted. Opts: . Quota mode: writeback. [ 114.777282][ T5801] EXT4-fs error (device loop5): ext4_lookup:1858: inode #15: comm syz.5.72: iget: bad i_size value: 360287970189639690 [ 114.860688][ T5826] EXT4-fs error (device loop0): ext4_ext_check_inode:501: inode #13: comm syz.0.75: pblk 0 bad header/extent: too large eh_max - magic f30a, entries 1, max 15(4), depth 0(0) [ 114.877566][ T5819] EXT4-fs error (device loop1): ext4_orphan_get:1405: comm syz.1.74: couldn't read orphan inode 13 (err -117) [ 114.941894][ T5819] EXT4-fs (loop1): mounted filesystem without journal. Opts: discard,dioread_nolock,,errors=continue. Quota mode: writeback. [ 115.012602][ T5835] binfmt_misc: register: failed to install interpreter file ./file2 [ 115.045599][ T5826] EXT4-fs error (device loop0): ext4_orphan_get:1405: comm syz.0.75: couldn't read orphan inode 13 (err -117) [ 115.073439][ T5826] EXT4-fs (loop0): mounted filesystem without journal. Opts: discard,dioread_nolock,,errors=continue. Quota mode: writeback. [ 115.099379][ T5819] ext4 filesystem being mounted at /16/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 115.099703][ T5826] ext4 filesystem being mounted at /9/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 115.135842][ T5819] EXT4-fs (loop1): re-mounted. Opts: (null). Quota mode: writeback. [ 115.139194][ T5837] binfmt_misc: register: failed to install interpreter file ./file2 [ 115.221735][ T5832] EXT4-fs error (device loop2): ext4_ext_check_inode:501: inode #13: comm syz.2.76: pblk 0 bad header/extent: too large eh_max - magic f30a, entries 1, max 15(4), depth 0(0) [ 115.245668][ T5826] EXT4-fs (loop0): re-mounted. Opts: (null). Quota mode: writeback. [ 115.251403][ T5819] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 115.272642][ T5826] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 115.283715][ T5832] EXT4-fs error (device loop2): ext4_orphan_get:1405: comm syz.2.76: couldn't read orphan inode 13 (err -117) [ 115.292233][ T5835] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 115.309925][ T5832] EXT4-fs (loop2): mounted filesystem without journal. Opts: discard,dioread_nolock,,errors=continue. Quota mode: writeback. [ 115.340932][ T5832] ext4 filesystem being mounted at /11/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 115.344944][ T5826] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.75: bg 0: block 248: padding at end of block bitmap is not set [ 115.351628][ T5835] ext4 filesystem being mounted at /17/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 115.399424][ T5819] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.74: bg 0: block 248: padding at end of block bitmap is not set [ 115.400417][ T5837] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 115.428174][ T5832] EXT4-fs (loop2): re-mounted. Opts: (null). Quota mode: writeback. [ 115.453214][ T5826] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.75: Failed to acquire dquot type 1 [ 115.465516][ T5819] EXT4-fs error (device loop1): ext4_acquire_dquot:6234: comm syz.1.74: Failed to acquire dquot type 1 [ 115.543129][ T5826] EXT4-fs (loop0): re-mounted. Opts: . Quota mode: writeback. [ 115.561213][ T5837] ext4 filesystem being mounted at /2/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 115.599168][ T5832] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 115.603719][ T5858] set_capacity_and_notify: 10 callbacks suppressed [ 115.603733][ T5858] loop3: detected capacity change from 0 to 512 [ 115.629950][ T5819] EXT4-fs (loop1): re-mounted. Opts: . Quota mode: writeback. [ 115.653431][ T5826] EXT4-fs error (device loop0): ext4_lookup:1858: inode #15: comm syz.0.75: iget: bad i_size value: 360287970189639690 [ 115.673802][ T5832] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.76: bg 0: block 248: padding at end of block bitmap is not set [ 115.693467][ T5819] EXT4-fs error (device loop1): ext4_lookup:1858: inode #15: comm syz.1.74: iget: bad i_size value: 360287970189639690 [ 115.716056][ T5832] EXT4-fs error (device loop2): ext4_acquire_dquot:6234: comm syz.2.76: Failed to acquire dquot type 1 [ 115.740375][ T5832] EXT4-fs (loop2): re-mounted. Opts: . Quota mode: writeback. [ 115.792053][ T5832] EXT4-fs error (device loop2): ext4_lookup:1858: inode #15: comm syz.2.76: iget: bad i_size value: 360287970189639690 [ 115.828130][ T5858] EXT4-fs error (device loop3): ext4_ext_check_inode:501: inode #13: comm syz.3.79: pblk 0 bad header/extent: too large eh_max - magic f30a, entries 1, max 15(4), depth 0(0) [ 115.898891][ T5871] loop5: detected capacity change from 0 to 512 [ 115.913592][ T5867] loop1: detected capacity change from 0 to 512 [ 115.921755][ T5858] EXT4-fs error (device loop3): ext4_orphan_get:1405: comm syz.3.79: couldn't read orphan inode 13 (err -117) [ 115.939162][ T5858] EXT4-fs (loop3): mounted filesystem without journal. Opts: discard,dioread_nolock,,errors=continue. Quota mode: writeback. [ 115.953248][ T5858] ext4 filesystem being mounted at /18/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 115.969136][ T5872] loop0: detected capacity change from 0 to 512 [ 116.015645][ T5871] EXT4-fs error (device loop5): ext4_ext_check_inode:501: inode #13: comm syz.5.80: pblk 0 bad header/extent: too large eh_max - magic f30a, entries 1, max 15(4), depth 0(0) [ 116.038425][ T5858] EXT4-fs (loop3): re-mounted. Opts: (null). Quota mode: writeback. [ 116.045920][ T5871] EXT4-fs error (device loop5): ext4_orphan_get:1405: comm syz.5.80: couldn't read orphan inode 13 (err -117) [ 116.066908][ T5871] EXT4-fs (loop5): mounted filesystem without journal. Opts: discard,dioread_nolock,,errors=continue. Quota mode: writeback. [ 116.068564][ T5867] EXT4-fs error (device loop1): ext4_ext_check_inode:501: inode #13: comm syz.1.81: pblk 0 bad header/extent: too large eh_max - magic f30a, entries 1, max 15(4), depth 0(0) [ 116.083517][ T5858] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 116.126187][ T5867] EXT4-fs error (device loop1): ext4_orphan_get:1405: comm syz.1.81: couldn't read orphan inode 13 (err -117) [ 116.126292][ T5871] ext4 filesystem being mounted at /3/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 116.154921][ T5867] EXT4-fs (loop1): mounted filesystem without journal. Opts: discard,dioread_nolock,,errors=continue. Quota mode: writeback. [ 116.185328][ T5867] ext4 filesystem being mounted at /17/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 116.206491][ T5871] EXT4-fs (loop5): re-mounted. Opts: (null). Quota mode: writeback. [ 116.223460][ T5872] EXT4-fs error (device loop0): ext4_ext_check_inode:501: inode #13: comm syz.0.82: pblk 0 bad header/extent: too large eh_max - magic f30a, entries 1, max 15(4), depth 0(0) [ 116.275083][ T5883] loop2: detected capacity change from 0 to 512 [ 116.287371][ T5871] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 116.298171][ T5872] EXT4-fs error (device loop0): ext4_orphan_get:1405: comm syz.0.82: couldn't read orphan inode 13 (err -117) [ 116.311056][ T5867] EXT4-fs (loop1): re-mounted. Opts: (null). Quota mode: writeback. [ 116.325724][ T5867] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 116.334836][ T5858] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.79: bg 0: block 248: padding at end of block bitmap is not set [ 116.343618][ T5872] ext4 filesystem being mounted at /10/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 116.365650][ T5871] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz.5.80: bg 0: block 248: padding at end of block bitmap is not set [ 116.384047][ T5867] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.81: bg 0: block 248: padding at end of block bitmap is not set [ 116.420432][ T5897] EXT4-fs (loop0): re-mounted. Opts: (null). Quota mode: writeback. [ 116.431129][ T5883] EXT4-fs error (device loop2): ext4_ext_check_inode:501: inode #13: comm syz.2.83: pblk 0 bad header/extent: too large eh_max - magic f30a, entries 1, max 15(4), depth 0(0) [ 116.448445][ T5867] __quota_error: 24 callbacks suppressed [ 116.454885][ T5867] Quota error (device loop1): write_blk: dquota write failed [ 116.462967][ T5858] Quota error (device loop3): write_blk: dquota write failed [ 116.470597][ T5871] Quota error (device loop5): write_blk: dquota write failed [ 116.494856][ T5867] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota [ 116.507843][ T5858] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota [ 116.518904][ T5871] Quota error (device loop5): qtree_write_dquot: Error -117 occurred while creating quota [ 116.529216][ T5883] EXT4-fs error (device loop2): ext4_orphan_get:1405: comm syz.2.83: couldn't read orphan inode 13 (err -117) [ 116.538953][ T5872] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 116.545306][ T5871] EXT4-fs error (device loop5): ext4_acquire_dquot:6234: comm syz.5.80: Failed to acquire dquot type 1 [ 116.555589][ T5867] EXT4-fs error (device loop1): ext4_acquire_dquot:6234: comm syz.1.81: Failed to acquire dquot type 1 [ 116.561889][ T5883] ext4 filesystem being mounted at /12/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 116.587941][ T5858] EXT4-fs error (device loop3): ext4_acquire_dquot:6234: comm syz.3.79: Failed to acquire dquot type 1 [ 116.613454][ T5858] EXT4-fs (loop3): re-mounted. Opts: . Quota mode: writeback. [ 116.621176][ T5867] EXT4-fs (loop1): re-mounted. Opts: . Quota mode: writeback. [ 116.629010][ T5871] EXT4-fs (loop5): re-mounted. Opts: . Quota mode: writeback. [ 116.638108][ T5883] EXT4-fs (loop2): re-mounted. Opts: (null). Quota mode: writeback. [ 116.662675][ T5871] EXT4-fs error (device loop5): ext4_lookup:1858: inode #15: comm syz.5.80: iget: bad i_size value: 360287970189639690 [ 116.677492][ T5858] EXT4-fs error (device loop3): ext4_lookup:1858: inode #15: comm syz.3.79: iget: bad i_size value: 360287970189639690 2026/02/15 21:04:50 executed programs: 78 [ 116.736362][ T5872] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.82: bg 0: block 248: padding at end of block bitmap is not set [ 116.736542][ T5883] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 116.765920][ T5867] EXT4-fs error (device loop1): ext4_lookup:1858: inode #15: comm syz.1.81: iget: bad i_size value: 360287970189639690 [ 116.773606][ T5872] Quota error (device loop0): write_blk: dquota write failed [ 116.796212][ T5872] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 116.826807][ T5883] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.83: bg 0: block 248: padding at end of block bitmap is not set [ 116.857803][ T5872] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.82: Failed to acquire dquot type 1 [ 116.891003][ T5883] Quota error (device loop2): write_blk: dquota write failed [ 116.909516][ T5903] binfmt_misc: register: failed to install interpreter file ./file2 [ 116.917731][ T5883] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota [ 116.926648][ T5911] loop3: detected capacity change from 0 to 512 [ 116.950258][ T5883] EXT4-fs error (device loop2): ext4_acquire_dquot:6234: comm syz.2.83: Failed to acquire dquot type 1 [ 116.965562][ T5913] loop1: detected capacity change from 0 to 512 [ 116.974338][ T5872] EXT4-fs (loop0): re-mounted. Opts: . Quota mode: writeback. [ 116.983214][ T5903] loop5: detected capacity change from 0 to 512 [ 116.988648][ T5883] EXT4-fs (loop2): re-mounted. Opts: . Quota mode: writeback. [ 117.026005][ T5872] EXT4-fs error (device loop0): ext4_lookup:1858: inode #15: comm syz.0.82: iget: bad i_size value: 360287970189639690 [ 117.056973][ T5883] EXT4-fs error (device loop2): ext4_lookup:1858: inode #15: comm syz.2.83: iget: bad i_size value: 360287970189639690 [ 117.078220][ T5911] EXT4-fs error (device loop3): ext4_ext_check_inode:501: inode #13: comm syz.3.85: pblk 0 bad header/extent: too large eh_max - magic f30a, entries 1, max 15(4), depth 0(0) [ 117.110310][ T5903] ext4 filesystem being mounted at /4/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 117.117610][ T5911] EXT4-fs error (device loop3): ext4_orphan_get:1405: comm syz.3.85: couldn't read orphan inode 13 (err -117) [ 117.133904][ T5911] ext4 filesystem being mounted at /19/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 117.183213][ T5913] EXT4-fs error (device loop1): ext4_ext_check_inode:501: inode #13: comm syz.1.86: pblk 0 bad header/extent: too large eh_max - magic f30a, entries 1, max 15(4), depth 0(0) [ 117.237332][ T5911] EXT4-fs (loop3): re-mounted. Opts: (null). Quota mode: writeback. [ 117.255545][ T5913] EXT4-fs error (device loop1): ext4_orphan_get:1405: comm syz.1.86: couldn't read orphan inode 13 (err -117) [ 117.322035][ T5931] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 117.360479][ T5930] binfmt_misc: register: failed to install interpreter file ./file2 [ 117.376179][ T5913] ext4 filesystem being mounted at /18/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 117.422861][ T5934] loop0: detected capacity change from 0 to 512 [ 117.438525][ T5930] loop2: detected capacity change from 0 to 512 [ 117.464456][ T5931] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.85: bg 0: block 248: padding at end of block bitmap is not set [ 117.484097][ T5913] EXT4-fs (loop1): re-mounted. Opts: (null). Quota mode: writeback. [ 117.484972][ T5931] EXT4-fs error (device loop3): ext4_acquire_dquot:6234: comm syz.3.85: Failed to acquire dquot type 1 [ 117.503789][ T5934] EXT4-fs error (device loop0): ext4_ext_check_inode:501: inode #13: comm syz.0.87: pblk 0 bad header/extent: too large eh_max - magic f30a, entries 1, max 15(4), depth 0(0) [ 117.509436][ T5931] EXT4-fs (loop3): re-mounted. Opts: . Quota mode: writeback. [ 117.536875][ T5913] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 117.540037][ T5911] EXT4-fs error (device loop3): ext4_lookup:1858: inode #15: comm syz.3.85: iget: bad i_size value: 360287970189639690 [ 117.559008][ T5934] EXT4-fs error (device loop0): ext4_orphan_get:1405: comm syz.0.87: couldn't read orphan inode 13 (err -117) [ 117.582824][ T5934] ext4 filesystem being mounted at /11/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 117.622531][ T5934] EXT4-fs (loop0): re-mounted. Opts: (null). Quota mode: writeback. [ 117.637365][ T5913] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.86: bg 0: block 248: padding at end of block bitmap is not set [ 117.670906][ T5930] ext4 filesystem being mounted at /13/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 117.699573][ T5951] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 117.701439][ T5913] EXT4-fs error (device loop1): ext4_acquire_dquot:6234: comm syz.1.86: Failed to acquire dquot type 1 [ 117.722199][ T5913] EXT4-fs (loop1): re-mounted. Opts: . Quota mode: writeback. [ 117.738143][ T5913] EXT4-fs error (device loop1): ext4_lookup:1858: inode #15: comm syz.1.86: iget: bad i_size value: 360287970189639690 [ 117.758620][ T5930] [ 117.760977][ T5930] ====================================================== [ 117.763004][ T5935] EXT4-fs error (device loop5): ext4_ext_check_inode:501: inode #13: comm syz.5.89: pblk 0 bad header/extent: too large eh_max - magic f30a, entries 1, max 15(4), depth 0(0) [ 117.767984][ T5930] WARNING: possible circular locking dependency detected [ 117.768004][ T5930] syzkaller #0 Not tainted [ 117.796641][ T5930] ------------------------------------------------------ [ 117.803657][ T5930] syz.2.88/5930 is trying to acquire lock: [ 117.809452][ T5930] ffff888070e54840 (&ei->i_data_sem/1){+.+.}-{3:3}, at: swap_inode_boot_loader+0x542/0x10b0 [ 117.820080][ T5930] [ 117.820080][ T5930] but task is already holding lock: [ 117.827425][ T5930] ffff888070e50278 (&ei->i_data_sem/2){++++}-{3:3}, at: ext4_double_down_write_data_sem+0x28/0x40 [ 117.838018][ T5930] [ 117.838018][ T5930] which lock already depends on the new lock. [ 117.838018][ T5930] [ 117.848486][ T5930] [ 117.848486][ T5930] the existing dependency chain (in reverse order) is: [ 117.857502][ T5930] [ 117.857502][ T5930] -> #3 (&ei->i_data_sem/2){++++}-{3:3}: [ 117.865299][ T5930] down_read+0x44/0x2e0 [ 117.869961][ T5930] ext4_map_blocks+0x33c/0x1b30 [ 117.875342][ T5930] ext4_getblk+0x176/0x670 [ 117.880353][ T5930] ext4_bread+0x26/0x180 [ 117.885119][ T5930] ext4_quota_write+0x236/0x580 [ 117.890475][ T5930] get_free_dqblk+0x387/0x7d0 [ 117.895654][ T5930] do_insert_tree+0x214/0x1970 [ 117.901016][ T5930] do_insert_tree+0x5b1/0x1970 [ 117.906279][ T5930] do_insert_tree+0x5b1/0x1970 [ 117.911544][ T5930] do_insert_tree+0x5b1/0x1970 [ 117.916806][ T5930] qtree_write_dquot+0x361/0x4b0 [ 117.922253][ T5930] v2_write_dquot+0x108/0x190 [ 117.927437][ T5930] dquot_acquire+0x2d5/0x520 [ 117.932528][ T5930] ext4_acquire_dquot+0x2d9/0x4a0 [ 117.938058][ T5930] dqget+0x778/0xeb0 [ 117.942565][ T5930] __dquot_initialize+0x333/0xcd0 [ 117.948093][ T5930] add_dquot_ref+0x2b4/0x380 [ 117.953184][ T5930] dquot_load_quota_sb+0x875/0xac0 [ 117.958818][ T5930] dquot_resume+0x330/0x860 [ 117.963930][ T5930] ext4_remount+0x1a32/0x27a0 [ 117.969107][ T5930] reconfigure_super+0x219/0x8a0 [ 117.974542][ T5930] path_mount+0xd54/0x1030 [ 117.979456][ T5930] __se_sys_mount+0x2e3/0x3d0 [ 117.984722][ T5930] do_syscall_64+0x4c/0xa0 [ 117.989634][ T5930] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 117.996211][ T5930] [ 117.996211][ T5930] -> #2 (&s->s_dquot.dqio_sem){++++}-{3:3}: [ 118.004260][ T5930] down_read+0x44/0x2e0 [ 118.008917][ T5930] v2_read_dquot+0x4a/0x110 [ 118.013916][ T5930] dquot_acquire+0x152/0x520 [ 118.019011][ T5930] ext4_acquire_dquot+0x2d9/0x4a0 [ 118.024537][ T5930] dqget+0x778/0xeb0 [ 118.028929][ T5930] __dquot_initialize+0x333/0xcd0 [ 118.034449][ T5930] add_dquot_ref+0x2b4/0x380 [ 118.039535][ T5930] dquot_load_quota_sb+0x875/0xac0 [ 118.045144][ T5930] dquot_resume+0x330/0x860 [ 118.050151][ T5930] ext4_remount+0x1a32/0x27a0 [ 118.055323][ T5930] reconfigure_super+0x219/0x8a0 [ 118.060758][ T5930] path_mount+0xd54/0x1030 [ 118.065858][ T5930] __se_sys_mount+0x2e3/0x3d0 [ 118.071034][ T5930] do_syscall_64+0x4c/0xa0 [ 118.076043][ T5930] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 118.082518][ T5930] [ 118.082518][ T5930] -> #1 (&dquot->dq_lock){+.+.}-{3:3}: [ 118.090131][ T5930] __mutex_lock_common+0x1e3/0x2400 [ 118.095942][ T5930] mutex_lock_nested+0x17/0x20 [ 118.101203][ T5930] dquot_commit+0x5a/0x410 [ 118.106141][ T5930] ext4_write_dquot+0x1f0/0x360 [ 118.111499][ T5930] mark_all_dquot_dirty+0xf9/0x400 [ 118.117114][ T5930] __dquot_free_space+0x7ca/0xb90 [ 118.122638][ T5930] dquot_free_space+0x1b/0x30 [ 118.127812][ T5930] swap_inode_boot_loader+0xc30/0x10b0 [ 118.133772][ T5930] ext4_ioctl+0x1ad2/0x3820 [ 118.138888][ T5930] __se_sys_ioctl+0xfa/0x170 [ 118.143974][ T5930] do_syscall_64+0x4c/0xa0 [ 118.148887][ T5930] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 118.155276][ T5930] [ 118.155276][ T5930] -> #0 (&ei->i_data_sem/1){+.+.}-{3:3}: [ 118.163068][ T5930] __lock_acquire+0x2c42/0x7d10 [ 118.168563][ T5930] lock_acquire+0x19e/0x400 [ 118.173563][ T5930] down_write_nested+0x3b/0x60 [ 118.178825][ T5930] swap_inode_boot_loader+0x542/0x10b0 [ 118.184788][ T5930] ext4_ioctl+0x1ad2/0x3820 [ 118.189789][ T5930] __se_sys_ioctl+0xfa/0x170 [ 118.194875][ T5930] do_syscall_64+0x4c/0xa0 [ 118.199800][ T5930] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 118.206536][ T5930] [ 118.206536][ T5930] other info that might help us debug this: [ 118.206536][ T5930] [ 118.216741][ T5930] Chain exists of: [ 118.216741][ T5930] &ei->i_data_sem/1 --> &s->s_dquot.dqio_sem --> &ei->i_data_sem/2 [ 118.216741][ T5930] [ 118.230534][ T5930] Possible unsafe locking scenario: [ 118.230534][ T5930] [ 118.237956][ T5930] CPU0 CPU1 [ 118.243295][ T5930] ---- ---- [ 118.248644][ T5930] lock(&ei->i_data_sem/2); [ 118.253215][ T5930] lock(&s->s_dquot.dqio_sem); [ 118.260562][ T5930] lock(&ei->i_data_sem/2); [ 118.267654][ T5930] lock(&ei->i_data_sem/1); [ 118.272226][ T5930] [ 118.272226][ T5930] *** DEADLOCK *** [ 118.272226][ T5930] [ 118.280354][ T5930] 5 locks held by syz.2.88/5930: [ 118.285264][ T5930] #0: ffff88807e136460 (sb_writers#5){.+.+}-{0:0}, at: mnt_want_write_file+0x5c/0x200 [ 118.294896][ T5930] #1: ffff888070e503f0 (&sb->s_type->i_mutex_key#9){++++}-{3:3}, at: lock_two_nondirectories+0xd5/0x150 [ 118.306176][ T5930] #2: ffff888070e549b8 (&sb->s_type->i_mutex_key#9/4){+.+.}-{3:3}, at: swap_inode_boot_loader+0x70/0x10b0 [ 118.317548][ T5930] #3: ffff888070e50590 (mapping.invalidate_lock){++++}-{3:3}, at: swap_inode_boot_loader+0x371/0x10b0 [ 118.328562][ T5930] #4: ffff888070e50278 (&ei->i_data_sem/2){++++}-{3:3}, at: ext4_double_down_write_data_sem+0x28/0x40 [ 118.339581][ T5930] [ 118.339581][ T5930] stack backtrace: [ 118.345544][ T5930] CPU: 1 PID: 5930 Comm: syz.2.88 Not tainted syzkaller #0 [ 118.352717][ T5930] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 118.362755][ T5930] Call Trace: [ 118.366020][ T5930] [ 118.368931][ T5930] dump_stack_lvl+0x188/0x250 [ 118.373591][ T5930] ? load_image+0x400/0x400 [ 118.378072][ T5930] ? show_regs_print_info+0x20/0x20 [ 118.383268][ T5930] ? print_circular_bug+0x12b/0x1a0 [ 118.388443][ T5930] check_noncircular+0x296/0x330 [ 118.393359][ T5930] ? look_up_lock_class+0x71/0x110 [ 118.398447][ T5930] ? add_chain_block+0x940/0x940 [ 118.403359][ T5930] ? lockdep_lock+0xf1/0x1f0 [ 118.407936][ T5930] ? lockdep_unlock+0x143/0x2e0 [ 118.412784][ T5930] ? mark_lock+0x94/0x320 [ 118.417099][ T5930] ? _find_first_zero_bit+0xce/0xf0 [ 118.422277][ T5930] __lock_acquire+0x2c42/0x7d10 [ 118.427223][ T5930] ? verify_lock_unused+0x140/0x140 [ 118.432403][ T5930] lock_acquire+0x19e/0x400 [ 118.436881][ T5930] ? swap_inode_boot_loader+0x542/0x10b0 [ 118.442490][ T5930] ? inode_dio_wait+0x25a/0x2d0 [ 118.447319][ T5930] ? __might_sleep+0xf0/0xf0 [ 118.451884][ T5930] ? read_lock_is_recursive+0x10/0x10 [ 118.457238][ T5930] ? rwsem_write_trylock+0x135/0x1c0 [ 118.462505][ T5930] ? clear_nonspinnable+0x60/0x60 [ 118.467517][ T5930] ? ext4_journal_check_start+0x180/0x250 [ 118.473216][ T5930] down_write_nested+0x3b/0x60 [ 118.477956][ T5930] ? swap_inode_boot_loader+0x542/0x10b0 [ 118.483565][ T5930] swap_inode_boot_loader+0x542/0x10b0 [ 118.489007][ T5930] ? sb_start_write+0x112/0x1c0 [ 118.493841][ T5930] ext4_ioctl+0x1ad2/0x3820 [ 118.498332][ T5930] ? do_vfs_ioctl+0x1d16/0x1ef0 [ 118.503158][ T5930] ? ext4_fileattr_set+0x1750/0x1750 [ 118.508419][ T5930] ? __ia32_compat_sys_ioctl+0x910/0x910 [ 118.514201][ T5930] ? rcu_lock_release+0x5/0x20 [ 118.518941][ T5930] ? __lock_acquire+0x7d10/0x7d10 [ 118.524032][ T5930] ? kfree+0xef/0x2a0 [ 118.527990][ T5930] ? tomoyo_path_number_perm+0x5b4/0x660 [ 118.533606][ T5930] ? verify_lock_unused+0x140/0x140 [ 118.538785][ T5930] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 118.544334][ T5930] ? bpf_lsm_file_ioctl+0x5/0x10 [ 118.549256][ T5930] ? security_file_ioctl+0x7c/0xa0 [ 118.554346][ T5930] ? ext4_fileattr_set+0x1750/0x1750 [ 118.559610][ T5930] __se_sys_ioctl+0xfa/0x170 [ 118.564288][ T5930] do_syscall_64+0x4c/0xa0 [ 118.568786][ T5930] ? clear_bhb_loop+0x30/0x80 [ 118.573438][ T5930] ? clear_bhb_loop+0x30/0x80 [ 118.578094][ T5930] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 118.583977][ T5930] RIP: 0033:0x7fdbaf5ea0b9 [ 118.588387][ T5930] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 118.608006][ T5930] RSP: 002b:00007fdbae84f028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 118.616395][ T5930] RAX: ffffffffffffffda RBX: 00007fdbaf816fa0 RCX: 00007fdbaf5ea0b9 [ 118.624345][ T5930] RDX: 0000000000000000 RSI: 0000000000006611 RDI: 0000000000000005 [ 118.632440][ T5930] RBP: 00007fdbaf67c9c4 R08: 0000000000000000 R09: 0000000000000000 [ 118.640561][ T5930] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 118.648510][ T5930] R13: 0000000000000000 R14: 00007fdbaf816fa0 R15: 00007fff2075d838 [ 118.656478][ T5930] [ 118.694457][ T5951] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.87: bg 0: block 248: padding at end of block bitmap is not set [ 118.695513][ T5935] EXT4-fs error (device loop5): ext4_orphan_get:1405: comm syz.5.89: couldn't read orphan inode 13 (err -117) [ 118.733995][ T5935] ext4 filesystem being mounted at /5/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 118.746621][ T5935] EXT4-fs (loop5): re-mounted. Opts: (null). Quota mode: writeback. [ 118.775995][ T5935] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 118.779039][ T5951] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.87: Failed to acquire dquot type 1 [ 118.797097][ T5956] binfmt_misc: register: failed to install interpreter file ./file2 [ 118.797907][ T5935] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz.5.89: bg 0: block 248: padding at end of block bitmap is not set [ 118.831700][ T5935] EXT4-fs error (device loop5): ext4_acquire_dquot:6234: comm syz.5.89: Failed to acquire dquot type 1 [ 118.834889][ T5951] EXT4-fs (loop0): re-mounted. Opts: . Quota mode: writeback. [ 118.853746][ T5960] EXT4-fs error (device loop1): ext4_ext_check_inode:501: inode #13: comm syz.1.91: pblk 0 bad header/extent: too large eh_max - magic f30a, entries 1, max 15(4), depth 0(0) [ 118.882634][ T5960] EXT4-fs error (device loop1): ext4_orphan_get:1405: comm syz.1.91: couldn't read orphan inode 13 (err -117) [ 118.886234][ T5934] EXT4-fs error (device loop0): ext4_lookup:1858: inode #15: comm syz.0.87: iget: bad i_size value: 360287970189639690 [ 118.913118][ T5960] ext4 filesystem being mounted at /19/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 118.923851][ T5935] EXT4-fs (loop5): re-mounted. Opts: . Quota mode: writeback. [ 118.939599][ T5935] EXT4-fs error (device loop5): ext4_lookup:1858: inode #15: comm syz.5.89: iget: bad i_size value: 360287970189639690 [ 118.953642][ T5960] EXT4-fs (loop1): re-mounted. Opts: (null). Quota mode: writeback. [ 118.968566][ T5960] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 118.979591][ T5956] ext4 filesystem being mounted at /14/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 119.022345][ T5960] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.91: bg 0: block 248: padding at end of block bitmap is not set [ 119.057169][ T5953] EXT4-fs error (device loop3): ext4_ext_check_inode:501: inode #13: comm syz.3.90: pblk 0 bad header/extent: too large eh_max - magic f30a, entries 1, max 15(4), depth 0(0) [ 119.078746][ T5953] EXT4-fs error (device loop3): ext4_orphan_get:1405: comm syz.3.90: couldn't read orphan inode 13 (err -117) [ 119.129452][ T5960] EXT4-fs error (device loop1): ext4_acquire_dquot:6234: comm syz.1.91: Failed to acquire dquot type 1 [ 119.141173][ T5953] ext4 filesystem being mounted at /20/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 119.144639][ T5960] EXT4-fs (loop1): re-mounted. Opts: . Quota mode: writeback. [ 119.166053][ T5972] EXT4-fs error (device loop0): ext4_ext_check_inode:501: inode #13: comm syz.0.93: pblk 0 bad header/extent: too large eh_max - magic f30a, entries 1, max 15(4), depth 0(0) [ 119.177360][ T5953] EXT4-fs (loop3): re-mounted. Opts: (null). Quota mode: writeback. [ 119.187808][ T5972] EXT4-fs error (device loop0): ext4_orphan_get:1405: comm syz.0.93: couldn't read orphan inode 13 (err -117) [ 119.191649][ T5960] EXT4-fs error (device loop1): ext4_lookup:1858: inode #15: comm syz.1.91: iget: bad i_size value: 360287970189639690 [ 119.207021][ T5972] ext4 filesystem being mounted at /12/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 119.231069][ T5989] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 119.310663][ T5982] EXT4-fs error (device loop2): ext4_ext_check_inode:501: inode #13: comm syz.2.95: pblk 0 bad header/extent: too large eh_max - magic f30a, entries 1, max 15(4), depth 0(0) [ 119.315542][ T6001] binfmt_misc: register: failed to install interpreter file ./file2 [ 119.330131][ T5989] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.90: bg 0: block 248: padding at end of block bitmap is not set [ 119.354070][ T5980] EXT4-fs error (device loop5): ext4_ext_check_inode:501: inode #13: comm syz.5.94: pblk 0 bad header/extent: too large eh_max - magic f30a, entries 1, max 15(4), depth 0(0) [ 119.361180][ T5989] EXT4-fs error (device loop3): ext4_acquire_dquot:6234: comm syz.3.90: Failed to acquire dquot type 1 [ 119.376199][ T5980] EXT4-fs error (device loop5): ext4_orphan_get:1405: comm syz.5.94: couldn't read orphan inode 13 (err -117) [ 119.382854][ T5972] EXT4-fs (loop0): re-mounted. Opts: (null). Quota mode: writeback. [ 119.396073][ T5980] ext4 filesystem being mounted at /6/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 119.403157][ T5982] EXT4-fs error (device loop2): ext4_orphan_get:1405: comm syz.2.95: couldn't read orphan inode 13 (err -117) [ 119.428292][ T5980] EXT4-fs (loop5): re-mounted. Opts: (null). Quota mode: writeback. [ 119.472314][ T5982] ext4 filesystem being mounted at /15/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 119.505797][ T5998] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 119.516207][ T5980] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 119.526329][ T5989] EXT4-fs (loop3): re-mounted. Opts: . Quota mode: writeback. [ 119.535255][ T5998] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.93: bg 0: block 248: padding at end of block bitmap is not set [ 119.552776][ T5982] EXT4-fs (loop2): re-mounted. Opts: (null). Quota mode: writeback. [ 119.561028][ T5980] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz.5.94: bg 0: block 248: padding at end of block bitmap is not set [ 119.561498][ T5980] EXT4-fs error (device loop5): ext4_acquire_dquot:6234: comm syz.5.94: Failed to acquire dquot type 1 [ 119.575740][ T5998] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.93: Failed to acquire dquot type 1 [ 119.610997][ T5953] EXT4-fs error (device loop3): ext4_lookup:1858: inode #15: comm syz.3.90: iget: bad i_size value: 360287970189639690 [ 119.641886][ T5980] EXT4-fs (loop5): re-mounted. Opts: . Quota mode: writeback. [ 119.652853][ T6008] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 119.661331][ T5980] EXT4-fs error (device loop5): ext4_lookup:1858: inode #15: comm syz.5.94: iget: bad i_size value: 360287970189639690 [ 119.676354][ T5998] EXT4-fs (loop0): re-mounted. Opts: . Quota mode: writeback. [ 119.678200][ T6001] ext4 filesystem being mounted at /20/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 119.726893][ T5972] EXT4-fs error (device loop0): ext4_lookup:1858: inode #15: comm syz.0.93: iget: bad i_size value: 360287970189639690 [ 119.750458][ T6008] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.95: bg 0: block 248: padding at end of block bitmap is not set [ 119.775829][ T6008] EXT4-fs error (device loop2): ext4_acquire_dquot:6234: comm syz.2.95: Failed to acquire dquot type 1 [ 119.787577][ T6008] EXT4-fs (loop2): re-mounted. Opts: . Quota mode: writeback. [ 119.817705][ T5982] EXT4-fs error (device loop2): ext4_lookup:1858: inode #15: comm syz.2.95: iget: bad i_size value: 360287970189639690 [ 119.857248][ T6019] EXT4-fs error (device loop5): ext4_ext_check_inode:501: inode #13: comm syz.5.98: pblk 0 bad header/extent: too large eh_max - magic f30a, entries 1, max 15(4), depth 0(0) [ 119.885589][ T6019] EXT4-fs error (device loop5): ext4_orphan_get:1405: comm syz.5.98: couldn't read orphan inode 13 (err -117) [ 119.895872][ T6023] EXT4-fs error (device loop3): ext4_ext_check_inode:501: inode #13: comm syz.3.97: pblk 0 bad header/extent: too large eh_max - magic f30a, entries 1, max 15(4), depth 0(0) [ 119.911789][ T6019] ext4 filesystem being mounted at /7/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 119.926200][ T6019] EXT4-fs (loop5): re-mounted. Opts: (null). Quota mode: writeback. [ 119.937333][ T6028] EXT4-fs error (device loop1): ext4_ext_check_inode:501: inode #13: comm syz.1.99: pblk 0 bad header/extent: too large eh_max - magic f30a, entries 1, max 15(4), depth 0(0) [ 119.959106][ T6023] EXT4-fs error (device loop3): ext4_orphan_get:1405: comm syz.3.97: couldn't read orphan inode 13 (err -117) [ 119.970906][ T6028] EXT4-fs error (device loop1): ext4_orphan_get:1405: comm syz.1.99: couldn't read orphan inode 13 (err -117) [ 119.984936][ T6019] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 119.994517][ T6028] ext4 filesystem being mounted at /21/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 120.006152][ T6023] ext4 filesystem being mounted at /21/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 120.029321][ T6019] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz.5.98: bg 0: block 248: padding at end of block bitmap is not set [ 120.044718][ T6033] EXT4-fs error (device loop0): ext4_ext_check_inode:501: inode #13: comm syz.0.100: pblk 0 bad header/extent: too large eh_max - magic f30a, entries 1, max 15(4), depth 0(0) [ 120.054268][ T6019] EXT4-fs error (device loop5): ext4_acquire_dquot:6234: comm syz.5.98: Failed to acquire dquot type 1 [ 120.081078][ T6033] EXT4-fs error (device loop0): ext4_orphan_get:1405: comm syz.0.100: couldn't read orphan inode 13 (err -117) [ 120.097762][ T6028] EXT4-fs (loop1): re-mounted. Opts: (null). Quota mode: writeback. [ 120.106310][ T6023] EXT4-fs (loop3): re-mounted. Opts: (null). Quota mode: writeback. [ 120.117477][ T6019] EXT4-fs (loop5): re-mounted. Opts: . Quota mode: writeback. [ 120.132352][ T6033] ext4 filesystem being mounted at /13/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 120.143447][ T6043] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 120.154543][ T6042] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 120.177235][ T6019] EXT4-fs error (device loop5): ext4_lookup:1858: inode #15: comm syz.5.98: iget: bad i_size value: 360287970189639690 [ 120.204708][ T6033] EXT4-fs (loop0): re-mounted. Opts: (null). Quota mode: writeback. [ 120.216801][ T6043] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.97: bg 0: block 248: padding at end of block bitmap is not set [ 120.232718][ T6045] EXT4-fs error (device loop2): ext4_ext_check_inode:501: inode #13: comm syz.2.101: pblk 0 bad header/extent: too large eh_max - magic f30a, entries 1, max 15(4), depth 0(0) [ 120.254098][ T6043] EXT4-fs error (device loop3): ext4_acquire_dquot:6234: comm syz.3.97: Failed to acquire dquot type 1 [ 120.254643][ T6042] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.99: bg 0: block 248: padding at end of block bitmap is not set [ 120.280037][ T6045] EXT4-fs error (device loop2): ext4_orphan_get:1405: comm syz.2.101: couldn't read orphan inode 13 (err -117) [ 120.288054][ T6055] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 120.302135][ T6043] EXT4-fs (loop3): re-mounted. Opts: . Quota mode: writeback. [ 120.303845][ T6045] ext4 filesystem being mounted at /16/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 120.331726][ T6042] EXT4-fs error (device loop1): ext4_acquire_dquot:6234: comm syz.1.99: Failed to acquire dquot type 1 [ 120.356175][ T6023] EXT4-fs error (device loop3): ext4_lookup:1858: inode #15: comm syz.3.97: iget: bad i_size value: 360287970189639690 [ 120.369753][ T6055] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.100: bg 0: block 248: padding at end of block bitmap is not set [ 120.377861][ T6042] EXT4-fs (loop1): re-mounted. Opts: . Quota mode: writeback. [ 120.394165][ T6055] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.100: Failed to acquire dquot type 1 [ 120.404068][ T6028] EXT4-fs error (device loop1): ext4_lookup:1858: inode #15: comm syz.1.99: iget: bad i_size value: 360287970189639690 [ 120.407133][ T6045] EXT4-fs (loop2): re-mounted. Opts: (null). Quota mode: writeback. [ 120.426813][ T6055] EXT4-fs (loop0): re-mounted. Opts: . Quota mode: writeback. [ 120.436284][ T6045] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 120.451429][ T6033] EXT4-fs error (device loop0): ext4_lookup:1858: inode #15: comm syz.0.100: iget: bad i_size value: 360287970189639690 [ 120.477650][ T6045] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.101: bg 0: block 248: padding at end of block bitmap is not set [ 120.483987][ T6060] EXT4-fs error (device loop5): ext4_ext_check_inode:501: inode #13: comm syz.5.102: pblk 0 bad header/extent: too large eh_max - magic f30a, entries 1, max 15(4), depth 0(0) [ 120.531246][ T6060] EXT4-fs error (device loop5): ext4_orphan_get:1405: comm syz.5.102: couldn't read orphan inode 13 (err -117) [ 120.561072][ T6045] EXT4-fs error (device loop2): ext4_acquire_dquot:6234: comm syz.2.101: Failed to acquire dquot type 1 [ 120.574329][ T6060] ext4 filesystem being mounted at /8/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 120.591340][ T6045] EXT4-fs (loop2): re-mounted. Opts: . Quota mode: writeback. [ 120.610178][ T6073] set_capacity_and_notify: 15 callbacks suppressed [ 120.610192][ T6073] loop1: detected capacity change from 0 to 512 [ 120.622367][ T6060] EXT4-fs (loop5): re-mounted. Opts: (null). Quota mode: writeback. [ 120.644120][ T6045] EXT4-fs error (device loop2): ext4_lookup:1858: inode #15: comm syz.2.101: iget: bad i_size value: 360287970189639690 [ 120.680034][ T6078] loop0: detected capacity change from 0 to 512 [ 120.691069][ T6071] EXT4-fs error (device loop3): ext4_ext_check_inode:501: inode #13: comm syz.3.103: pblk 0 bad header/extent: too large eh_max - magic f30a, entries 1, max 15(4), depth 0(0) [ 120.718445][ T6071] EXT4-fs error (device loop3): ext4_orphan_get:1405: comm syz.3.103: couldn't read orphan inode 13 (err -117) [ 120.730915][ T6060] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 120.744189][ T6071] ext4 filesystem being mounted at /22/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 120.763620][ T6071] EXT4-fs (loop3): re-mounted. Opts: (null). Quota mode: writeback. [ 120.771997][ T6073] EXT4-fs error (device loop1): ext4_ext_check_inode:501: inode #13: comm syz.1.104: pblk 0 bad header/extent: too large eh_max - magic f30a, entries 1, max 15(4), depth 0(0) [ 120.798692][ T6073] EXT4-fs error (device loop1): ext4_orphan_get:1405: comm syz.1.104: couldn't read orphan inode 13 (err -117) [ 120.818647][ T6060] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz.5.102: bg 0: block 248: padding at end of block bitmap is not set [ 120.835901][ T6078] EXT4-fs error (device loop0): ext4_ext_check_inode:501: inode #13: comm syz.0.105: pblk 0 bad header/extent: too large eh_max - magic f30a, entries 1, max 15(4), depth 0(0) [ 120.838748][ T6089] loop2: detected capacity change from 0 to 512 [ 120.861076][ T6078] EXT4-fs error (device loop0): ext4_orphan_get:1405: comm syz.0.105: couldn't read orphan inode 13 (err -117) [ 120.873129][ T6060] EXT4-fs error (device loop5): ext4_acquire_dquot:6234: comm syz.5.102: Failed to acquire dquot type 1 [ 120.884394][ T6073] ext4 filesystem being mounted at /22/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 120.895846][ T6071] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 120.906036][ T6078] ext4 filesystem being mounted at /14/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 120.916683][ T6060] EXT4-fs (loop5): re-mounted. Opts: . Quota mode: writeback. [ 120.927707][ T6073] EXT4-fs (loop1): re-mounted. Opts: (null). Quota mode: writeback. [ 120.957117][ T6071] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.103: bg 0: block 248: padding at end of block bitmap is not set [ 120.960330][ T6060] EXT4-fs error (device loop5): ext4_lookup:1858: inode #15: comm syz.5.102: iget: bad i_size value: 360287970189639690 [ 120.972761][ T6078] EXT4-fs (loop0): re-mounted. Opts: (null). Quota mode: writeback. [ 120.993418][ T6073] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 121.013761][ T6089] EXT4-fs error (device loop2): ext4_ext_check_inode:501: inode #13: comm syz.2.106: pblk 0 bad header/extent: too large eh_max - magic f30a, entries 1, max 15(4), depth 0(0) [ 121.035652][ T6071] EXT4-fs error (device loop3): ext4_acquire_dquot:6234: comm syz.3.103: Failed to acquire dquot type 1 [ 121.047745][ T6078] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 121.061616][ T6089] EXT4-fs error (device loop2): ext4_orphan_get:1405: comm syz.2.106: couldn't read orphan inode 13 (err -117) [ 121.073730][ T6071] EXT4-fs (loop3): re-mounted. Opts: . Quota mode: writeback. [ 121.083886][ T6073] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.104: bg 0: block 248: padding at end of block bitmap is not set [ 121.087273][ T6071] EXT4-fs error (device loop3): ext4_lookup:1858: inode #15: comm syz.3.103: iget: bad i_size value: 360287970189639690 [ 121.115991][ T6089] ext4 filesystem being mounted at /17/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 121.129127][ T6078] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.105: bg 0: block 248: padding at end of block bitmap is not set [ 121.144709][ T6073] EXT4-fs error (device loop1): ext4_acquire_dquot:6234: comm syz.1.104: Failed to acquire dquot type 1 [ 121.158560][ T6078] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.105: Failed to acquire dquot type 1 [ 121.172738][ T6089] EXT4-fs (loop2): re-mounted. Opts: (null). Quota mode: writeback. [ 121.176825][ T6078] EXT4-fs (loop0): re-mounted. Opts: . Quota mode: writeback. [ 121.180869][ T6073] EXT4-fs (loop1): re-mounted. Opts: . Quota mode: writeback. [ 121.198821][ T6089] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 121.213097][ T6111] loop5: detected capacity change from 0 to 512 [ 121.231988][ T6078] EXT4-fs error (device loop0): ext4_lookup:1858: inode #15: comm syz.0.105: iget: bad i_size value: 360287970189639690 [ 121.234396][ T6073] EXT4-fs error (device loop1): ext4_lookup:1858: inode #15: comm syz.1.104: iget: bad i_size value: 360287970189639690 [ 121.256601][ T6113] loop3: detected capacity change from 0 to 512 [ 121.260609][ T6089] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.106: bg 0: block 248: padding at end of block bitmap is not set [ 121.279821][ T6089] EXT4-fs error (device loop2): ext4_acquire_dquot:6234: comm syz.2.106: Failed to acquire dquot type 1 [ 121.292732][ T6089] EXT4-fs (loop2): re-mounted. Opts: . Quota mode: writeback. [ 121.307865][ T6089] EXT4-fs error (device loop2): ext4_lookup:1858: inode #15: comm syz.2.106: iget: bad i_size value: 360287970189639690 [ 121.355449][ T6126] loop1: detected capacity change from 0 to 512 [ 121.360051][ T6111] EXT4-fs error (device loop5): ext4_ext_check_inode:501: inode #13: comm syz.5.107: pblk 0 bad header/extent: too large eh_max - magic f30a, entries 1, max 15(4), depth 0(0) [ 121.366600][ T6129] loop0: detected capacity change from 0 to 512 [ 121.391988][ T6131] loop2: detected capacity change from 0 to 512 [ 121.401870][ T6111] EXT4-fs error (device loop5): ext4_orphan_get:1405: comm syz.5.107: couldn't read orphan inode 13 (err -117) [ 121.425851][ T6113] EXT4-fs error (device loop3): ext4_ext_check_inode:501: inode #13: comm syz.3.108: pblk 0 bad header/extent: too large eh_max - magic f30a, entries 1, max 15(4), depth 0(0) [ 121.430623][ T6111] ext4 filesystem being mounted at /9/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 121.446169][ T6131] EXT4-fs error (device loop2): ext4_ext_check_inode:501: inode #13: comm syz.2.111: pblk 0 bad header/extent: too large eh_max - magic f30a, entries 1, max 15(4), depth 0(0) [ 121.461845][ T6113] EXT4-fs error (device loop3): ext4_orphan_get:1405: comm syz.3.108: couldn't read orphan inode 13 (err -117) [ 121.484339][ T6111] EXT4-fs (loop5): re-mounted. Opts: (null). Quota mode: writeback. [ 121.490636][ T6113] ext4 filesystem being mounted at /23/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 121.505235][ T6131] EXT4-fs error (device loop2): ext4_orphan_get:1405: comm syz.2.111: couldn't read orphan inode 13 (err -117) [ 121.506312][ T6126] EXT4-fs error (device loop1): ext4_ext_check_inode:501: inode #13: comm syz.1.109: pblk 0 bad header/extent: too large eh_max - magic f30a, entries 1, max 15(4), depth 0(0) [ 121.537854][ T6129] EXT4-fs error (device loop0): ext4_ext_check_inode:501: inode #13: comm syz.0.110: pblk 0 bad header/extent: too large eh_max - magic f30a, entries 1, max 15(4), depth 0(0) [ 121.556990][ T6126] EXT4-fs error (device loop1): ext4_orphan_get:1405: comm syz.1.109: couldn't read orphan inode 13 (err -117) [ 121.561377][ T6111] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 121.569219][ T6131] ext4 filesystem being mounted at /18/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 121.580150][ T6113] EXT4-fs (loop3): re-mounted. Opts: (null). Quota mode: writeback. [ 121.588598][ T6126] ext4 filesystem being mounted at /23/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 121.608828][ T6129] EXT4-fs error (device loop0): ext4_orphan_get:1405: comm syz.0.110: couldn't read orphan inode 13 (err -117) [ 121.621837][ T6142] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 121.631433][ T6129] ext4 filesystem being mounted at /15/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 121.656084][ T6142] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.108: bg 0: block 248: padding at end of block bitmap is not set [ 121.659689][ T6129] EXT4-fs (loop0): re-mounted. Opts: (null). Quota mode: writeback. [ 121.681972][ T6131] EXT4-fs (loop2): re-mounted. Opts: (null). Quota mode: writeback. [ 121.690120][ T6142] __quota_error: 38 callbacks suppressed [ 121.690132][ T6142] Quota error (device loop3): write_blk: dquota write failed [ 121.704546][ T6111] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz.5.107: bg 0: block 248: padding at end of block bitmap is not set [ 121.720359][ T6111] Quota error (device loop5): write_blk: dquota write failed [ 121.728991][ T6131] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 121.740735][ T6111] Quota error (device loop5): qtree_write_dquot: Error -28 occurred while creating quota [ 121.770680][ T6126] EXT4-fs (loop1): re-mounted. Opts: (null). Quota mode: writeback. [ 121.791981][ T6147] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 121.791986][ T6131] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.111: bg 0: block 248: padding at end of block bitmap is not set [ 121.792249][ T6131] Quota error (device loop2): write_blk: dquota write failed [ 121.801737][ T6111] EXT4-fs error (device loop5): ext4_acquire_dquot:6234: comm syz.5.107: Failed to acquire dquot type 1 [ 121.831016][ T6150] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 121.846648][ T6142] Quota error (device loop3): qtree_write_dquot: Error -28 occurred while creating quota [ 121.877252][ T6142] EXT4-fs error (device loop3): ext4_acquire_dquot:6234: comm syz.3.108: Failed to acquire dquot type 1 [ 121.878358][ T6147] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.109: bg 0: block 248: padding at end of block bitmap is not set [ 121.900608][ T6131] Quota error (device loop2): qtree_write_dquot: Error -28 occurred while creating quota [ 121.923244][ T6142] EXT4-fs (loop3): re-mounted. Opts: . Quota mode: writeback. [ 121.931468][ T6111] EXT4-fs (loop5): re-mounted. Opts: . Quota mode: writeback. [ 121.947803][ T6113] EXT4-fs error (device loop3): ext4_lookup:1858: inode #15: comm syz.3.108: iget: bad i_size value: 360287970189639690 [ 121.980714][ T6111] EXT4-fs error (device loop5): ext4_lookup:1858: inode #15: comm syz.5.107: iget: bad i_size value: 360287970189639690 [ 122.003345][ T6131] EXT4-fs error (device loop2): ext4_acquire_dquot:6234: comm syz.2.111: Failed to acquire dquot type 1 [ 122.021074][ T6150] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.110: bg 0: block 248: padding at end of block bitmap is not set [ 122.033922][ T6131] EXT4-fs (loop2): re-mounted. Opts: . Quota mode: writeback. [ 122.043893][ T6147] Quota error (device loop1): write_blk: dquota write failed [ 122.058414][ T6147] Quota error (device loop1): qtree_write_dquot: Error -28 occurred while creating quota [ 122.072948][ T6150] Quota error (device loop0): write_blk: dquota write failed 2026/02/15 21:04:56 executed programs: 106 [ 122.075437][ T6147] EXT4-fs error (device loop1): ext4_acquire_dquot:6234: comm syz.1.109: Failed to acquire dquot type 1 [ 122.090491][ T6150] Quota error (device loop0): qtree_write_dquot: Error -28 occurred while creating quota [ 122.103977][ T6131] EXT4-fs error (device loop2): ext4_lookup:1858: inode #15: comm syz.2.111: iget: bad i_size value: 360287970189639690 [ 122.133757][ T6150] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.110: Failed to acquire dquot type 1 [ 122.153562][ T6163] loop5: detected capacity change from 0 to 512 [ 122.154862][ T6147] EXT4-fs (loop1): re-mounted. Opts: . Quota mode: writeback. [ 122.168939][ T6165] loop3: detected capacity change from 0 to 512 [ 122.182951][ T6150] EXT4-fs (loop0): re-mounted. Opts: . Quota mode: writeback. [ 122.184069][ T6126] EXT4-fs error (device loop1): ext4_lookup:1858: inode #15: comm syz.1.109: iget: bad i_size value: 360287970189639690 [ 122.204244][ T6129] EXT4-fs error (device loop0): ext4_lookup:1858: inode #15: comm syz.0.110: iget: bad i_size value: 360287970189639690 [ 122.288753][ T6165] EXT4-fs error (device loop3): ext4_ext_check_inode:501: inode #13: comm syz.3.113: pblk 0 bad header/extent: too large eh_max - magic f30a, entries 1, max 15(4), depth 0(0) [ 122.308096][ T6163] EXT4-fs error (device loop5): ext4_ext_check_inode:501: inode #13: comm syz.5.112: pblk 0 bad header/extent: too large eh_max - magic f30a, entries 1, max 15(4), depth 0(0) [ 122.308313][ T6165] EXT4-fs error (device loop3): ext4_orphan_get:1405: comm syz.3.113: couldn't read orphan inode 13 (err -117) [ 122.342309][ T6165] ext4 filesystem being mounted at /24/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 122.342343][ T6163] EXT4-fs error (device loop5): ext4_orphan_get:1405: comm syz.5.112: couldn't read orphan inode 13 (err -117) [ 122.371360][ T6163] ext4 filesystem being mounted at /10/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 122.393430][ T6163] EXT4-fs (loop5): re-mounted. Opts: (null). Quota mode: writeback. [ 122.404554][ T6163] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 122.406268][ T6173] EXT4-fs error (device loop2): ext4_ext_check_inode:501: inode #13: comm syz.2.114: pblk 0 bad header/extent: too large eh_max - magic f30a, entries 1, max 15(4), depth 0(0) [ 122.434402][ T6178] EXT4-fs error (device loop1): ext4_ext_check_inode:501: inode #13: comm syz.1.115: pblk 0 bad header/extent: too large eh_max - magic f30a, entries 1, max 15(4), depth 0(0) [ 122.434416][ T6182] EXT4-fs error (device loop0): ext4_ext_check_inode:501: inode #13: comm syz.0.116: pblk 0 bad header/extent: too large eh_max - magic f30a, entries 1, max 15(4), depth 0(0) [ 122.434671][ T6182] EXT4-fs error (device loop0): ext4_orphan_get:1405: comm syz.0.116: couldn't read orphan inode 13 (err -117) [ 122.486703][ T6178] EXT4-fs error (device loop1): ext4_orphan_get:1405: comm syz.1.115: couldn't read orphan inode 13 (err -117) [ 122.487865][ T6173] EXT4-fs error (device loop2): ext4_orphan_get:1405: comm syz.2.114: couldn't read orphan inode 13 (err -117) [ 122.527472][ T6182] ext4 filesystem being mounted at /16/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 122.531373][ T6163] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz.5.112: bg 0: block 248: padding at end of block bitmap is not set [ 122.538481][ T6173] ext4 filesystem being mounted at /19/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 122.554077][ T6165] EXT4-fs (loop3): re-mounted. Opts: (null). Quota mode: writeback. [ 122.580672][ T6178] ext4 filesystem being mounted at /24/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 122.621576][ T6163] EXT4-fs error (device loop5): ext4_acquire_dquot:6234: comm syz.5.112: Failed to acquire dquot type 1 [ 122.641619][ T6163] EXT4-fs (loop5): re-mounted. Opts: . Quota mode: writeback. [ 122.661995][ T6182] EXT4-fs (loop0): re-mounted. Opts: (null). Quota mode: writeback. [ 122.668063][ T6178] EXT4-fs (loop1): re-mounted. Opts: (null). Quota mode: writeback. [ 122.679308][ T6182] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 122.690941][ T6163] EXT4-fs error (device loop5): ext4_lookup:1858: inode #15: comm syz.5.112: iget: bad i_size value: 360287970189639690 [ 122.692659][ T6173] EXT4-fs (loop2): re-mounted. Opts: (null). Quota mode: writeback. [ 122.739120][ T6182] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.116: bg 0: block 248: padding at end of block bitmap is not set [ 122.756044][ T6208] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 122.767689][ T6182] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.116: Failed to acquire dquot type 1 [ 122.782094][ T6196] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 122.784164][ T6204] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 122.802460][ T6182] EXT4-fs (loop0): re-mounted. Opts: . Quota mode: writeback. [ 122.823026][ T6208] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.115: bg 0: block 248: padding at end of block bitmap is not set [ 122.850936][ T6204] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.114: bg 0: block 248: padding at end of block bitmap is not set [ 122.874064][ T6182] EXT4-fs error (device loop0): ext4_lookup:1858: inode #15: comm syz.0.116: iget: bad i_size value: 360287970189639690 [ 122.889759][ T6196] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.113: bg 0: block 248: padding at end of block bitmap is not set [ 122.910428][ T6208] EXT4-fs error (device loop1): ext4_acquire_dquot:6234: comm syz.1.115: Failed to acquire dquot type 1 [ 122.916149][ T6216] EXT4-fs error (device loop5): ext4_ext_check_inode:501: inode #13: comm syz.5.117: pblk 0 bad header/extent: too large eh_max - magic f30a, entries 1, max 15(4), depth 0(0) [ 122.921868][ T6204] EXT4-fs error (device loop2): ext4_acquire_dquot:6234: comm syz.2.114: Failed to acquire dquot type 1 [ 122.942114][ T6208] EXT4-fs (loop1): re-mounted. Opts: . Quota mode: writeback. [ 122.950720][ T6196] EXT4-fs error (device loop3): ext4_acquire_dquot:6234: comm syz.3.113: Failed to acquire dquot type 1 [ 122.962463][ T6216] EXT4-fs error (device loop5): ext4_orphan_get:1405: comm syz.5.117: couldn't read orphan inode 13 (err -117) [ 122.984264][ T6216] ext4 filesystem being mounted at /11/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 122.997052][ T6204] EXT4-fs (loop2): re-mounted. Opts: . Quota mode: writeback. [ 123.005240][ T6216] EXT4-fs (loop5): re-mounted. Opts: (null). Quota mode: writeback. [ 123.015149][ T6196] EXT4-fs (loop3): re-mounted. Opts: . Quota mode: writeback. [ 123.015625][ T6216] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 123.053833][ T6178] EXT4-fs error (device loop1): ext4_lookup:1858: inode #15: comm syz.1.115: iget: bad i_size value: 360287970189639690 [ 123.070790][ T6173] EXT4-fs error (device loop2): ext4_lookup:1858: inode #15: comm syz.2.114: iget: bad i_size value: 360287970189639690 [ 123.089556][ T6165] EXT4-fs error (device loop3): ext4_lookup:1858: inode #15: comm syz.3.113: iget: bad i_size value: 360287970189639690 [ 123.117714][ T6216] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz.5.117: bg 0: block 248: padding at end of block bitmap is not set [ 123.144104][ T6216] EXT4-fs error (device loop5): ext4_acquire_dquot:6234: comm syz.5.117: Failed to acquire dquot type 1 [ 123.146990][ T6226] binfmt_misc: register: failed to install interpreter file ./file2 [ 123.165742][ T6216] EXT4-fs (loop5): re-mounted. Opts: . Quota mode: writeback. [ 123.201034][ T6216] EXT4-fs error (device loop5): ext4_lookup:1858: inode #15: comm syz.5.117: iget: bad i_size value: 360287970189639690 [ 123.236206][ T6223] EXT4-fs error (device loop0): ext4_ext_check_inode:501: inode #13: comm syz.0.118: pblk 0 bad header/extent: too large eh_max - magic f30a, entries 1, max 15(4), depth 0(0) [ 123.256007][ T6223] EXT4-fs error (device loop0): ext4_orphan_get:1405: comm syz.0.118: couldn't read orphan inode 13 (err -117) [ 123.271748][ T6223] ext4 filesystem being mounted at /17/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 123.327638][ T6226] ext4 filesystem being mounted at /25/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 123.341632][ T6235] EXT4-fs error (device loop3): ext4_ext_check_inode:501: inode #13: comm syz.3.121: pblk 0 bad header/extent: too large eh_max - magic f30a, entries 1, max 15(4), depth 0(0) [ 123.341647][ T6236] EXT4-fs error (device loop2): ext4_ext_check_inode:501: inode #13: comm syz.2.120: pblk 0 bad header/extent: too large eh_max - magic f30a, entries 1, max 15(4), depth 0(0) [ 123.341855][ T6236] EXT4-fs error (device loop2): ext4_orphan_get:1405: comm syz.2.120: couldn't read orphan inode 13 (err -117) [ 123.384548][ T6235] EXT4-fs error (device loop3): ext4_orphan_get:1405: comm syz.3.121: couldn't read orphan inode 13 (err -117) [ 123.412562][ T6235] ext4 filesystem being mounted at /25/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 123.425157][ T6223] EXT4-fs (loop0): re-mounted. Opts: (null). Quota mode: writeback. [ 123.443951][ T6236] ext4 filesystem being mounted at /20/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 123.444105][ T6235] EXT4-fs (loop3): re-mounted. Opts: (null). Quota mode: writeback. [ 123.466698][ T6248] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 123.480227][ T6235] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 123.494608][ T6236] EXT4-fs (loop2): re-mounted. Opts: (null). Quota mode: writeback. [ 123.505668][ T6236] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 123.517906][ T6248] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.118: bg 0: block 248: padding at end of block bitmap is not set [ 123.542523][ T6235] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.121: bg 0: block 248: padding at end of block bitmap is not set [ 123.567178][ T6235] EXT4-fs error (device loop3): ext4_acquire_dquot:6234: comm syz.3.121: Failed to acquire dquot type 1 [ 123.582759][ T6235] EXT4-fs (loop3): re-mounted. Opts: . Quota mode: writeback. [ 123.602423][ T6236] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.120: bg 0: block 248: padding at end of block bitmap is not set [ 123.606482][ T6235] EXT4-fs error (device loop3): ext4_lookup:1858: inode #15: comm syz.3.121: iget: bad i_size value: 360287970189639690 [ 123.619492][ T6248] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.118: Failed to acquire dquot type 1 [ 123.644731][ T6252] EXT4-fs error (device loop5): ext4_ext_check_inode:501: inode #13: comm syz.5.122: pblk 0 bad header/extent: too large eh_max - magic f30a, entries 1, max 15(4), depth 0(0) [ 123.685731][ T6236] EXT4-fs error (device loop2): ext4_acquire_dquot:6234: comm syz.2.120: Failed to acquire dquot type 1 [ 123.698813][ T6252] EXT4-fs error (device loop5): ext4_orphan_get:1405: comm syz.5.122: couldn't read orphan inode 13 (err -117) [ 123.701082][ T6236] EXT4-fs (loop2): re-mounted. Opts: . Quota mode: writeback. [ 123.720790][ T6252] ext4 filesystem being mounted at /12/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 123.728640][ T6260] EXT4-fs error (device loop1): ext4_ext_check_inode:501: inode #13: comm syz.1.123: pblk 0 bad header/extent: too large eh_max - magic f30a, entries 1, max 15(4), depth 0(0) [ 123.760611][ T6248] EXT4-fs (loop0): re-mounted. Opts: . Quota mode: writeback. [ 123.771254][ T6260] EXT4-fs error (device loop1): ext4_orphan_get:1405: comm syz.1.123: couldn't read orphan inode 13 (err -117) [ 123.774236][ T6252] EXT4-fs (loop5): re-mounted. Opts: (null). Quota mode: writeback. [ 123.785004][ T6260] ext4 filesystem being mounted at /26/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 123.805004][ T6260] EXT4-fs (loop1): re-mounted. Opts: (null). Quota mode: writeback. [ 123.814720][ T6236] EXT4-fs error (device loop2): ext4_lookup:1858: inode #15: comm syz.2.120: iget: bad i_size value: 360287970189639690 [ 123.848981][ T6252] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 123.862504][ T6223] EXT4-fs error (device loop0): ext4_lookup:1858: inode #15: comm syz.0.118: iget: bad i_size value: 360287970189639690 [ 123.888623][ T6260] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 123.904045][ T6252] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz.5.122: bg 0: block 248: padding at end of block bitmap is not set [ 123.942249][ T6260] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.123: bg 0: block 248: padding at end of block bitmap is not set [ 123.963300][ T6284] binfmt_misc: register: failed to install interpreter file ./file2 [ 123.972532][ T6260] EXT4-fs error (device loop1): ext4_acquire_dquot:6234: comm syz.1.123: Failed to acquire dquot type 1 [ 123.985482][ T6252] EXT4-fs error (device loop5): ext4_acquire_dquot:6234: comm syz.5.122: Failed to acquire dquot type 1 [ 123.988520][ T6260] EXT4-fs (loop1): re-mounted. Opts: . Quota mode: writeback. [ 124.007221][ T6280] EXT4-fs error (device loop3): ext4_ext_check_inode:501: inode #13: comm syz.3.124: pblk 0 bad header/extent: too large eh_max - magic f30a, entries 1, max 15(4), depth 0(0) [ 124.015433][ T6260] EXT4-fs error (device loop1): ext4_lookup:1858: inode #15: comm syz.1.123: iget: bad i_size value: 360287970189639690 [ 124.026538][ T6252] EXT4-fs (loop5): re-mounted. Opts: . Quota mode: writeback. [ 124.043143][ T6280] EXT4-fs error (device loop3): ext4_orphan_get:1405: comm syz.3.124: couldn't read orphan inode 13 (err -117) [ 124.057408][ T6280] ext4 filesystem being mounted at /26/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 124.094043][ T6252] EXT4-fs error (device loop5): ext4_lookup:1858: inode #15: comm syz.5.122: iget: bad i_size value: 360287970189639690 [ 124.120180][ T6284] ext4 filesystem being mounted at /21/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 124.137737][ T6280] EXT4-fs (loop3): re-mounted. Opts: (null). Quota mode: writeback. [ 124.158650][ T6280] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 124.193978][ T6280] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.124: bg 0: block 248: padding at end of block bitmap is not set [ 124.213344][ T6280] EXT4-fs error (device loop3): ext4_acquire_dquot:6234: comm syz.3.124: Failed to acquire dquot type 1 [ 124.227925][ T6291] EXT4-fs error (device loop0): ext4_ext_check_inode:501: inode #13: comm syz.0.125: pblk 0 bad header/extent: too large eh_max - magic f30a, entries 1, max 15(4), depth 0(0) [ 124.249009][ T6280] EXT4-fs (loop3): re-mounted. Opts: . Quota mode: writeback. [ 124.250155][ T6296] EXT4-fs error (device loop1): ext4_ext_check_inode:501: inode #13: comm syz.1.127: pblk 0 bad header/extent: too large eh_max - magic f30a, entries 1, max 15(4), depth 0(0) [ 124.312418][ T6296] EXT4-fs error (device loop1): ext4_orphan_get:1405: comm syz.1.127: couldn't read orphan inode 13 (err -117) [ 124.314722][ T6311] binfmt_misc: register: failed to install interpreter file ./file2 [ 124.326871][ T6291] EXT4-fs error (device loop0): ext4_orphan_get:1405: comm syz.0.125: couldn't read orphan inode 13 (err -117) [ 124.348075][ T6291] ext4 filesystem being mounted at /18/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 124.359692][ T6280] EXT4-fs error (device loop3): ext4_lookup:1858: inode #15: comm syz.3.124: iget: bad i_size value: 360287970189639690 [ 124.382848][ T6296] ext4 filesystem being mounted at /27/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 124.409827][ T6291] EXT4-fs (loop0): re-mounted. Opts: (null). Quota mode: writeback. [ 124.424207][ T6291] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 124.435472][ T6296] EXT4-fs (loop1): re-mounted. Opts: (null). Quota mode: writeback. [ 124.443914][ T6310] EXT4-fs error (device loop5): ext4_ext_check_inode:501: inode #13: comm syz.5.128: pblk 0 bad header/extent: too large eh_max - magic f30a, entries 1, max 15(4), depth 0(0) [ 124.467816][ T6310] EXT4-fs error (device loop5): ext4_orphan_get:1405: comm syz.5.128: couldn't read orphan inode 13 (err -117) [ 124.482737][ T6310] ext4 filesystem being mounted at /13/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 124.493779][ T6296] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 124.505981][ T6310] EXT4-fs (loop5): re-mounted. Opts: (null). Quota mode: writeback. [ 124.516758][ T6291] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.125: bg 0: block 248: padding at end of block bitmap is not set [ 124.535001][ T6291] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.125: Failed to acquire dquot type 1 [ 124.535184][ T6310] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 124.546973][ T6291] EXT4-fs (loop0): re-mounted. Opts: . Quota mode: writeback. [ 124.578529][ T6296] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.127: bg 0: block 248: padding at end of block bitmap is not set [ 124.604048][ T6296] EXT4-fs error (device loop1): ext4_acquire_dquot:6234: comm syz.1.127: Failed to acquire dquot type 1 [ 124.605740][ T6291] EXT4-fs error (device loop0): ext4_lookup:1858: inode #15: comm syz.0.125: iget: bad i_size value: 360287970189639690 [ 124.617820][ T6311] ext4 filesystem being mounted at /22/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 124.627934][ T6310] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz.5.128: bg 0: block 248: padding at end of block bitmap is not set [ 124.654160][ T6310] EXT4-fs error (device loop5): ext4_acquire_dquot:6234: comm syz.5.128: Failed to acquire dquot type 1 [ 124.666553][ T6310] EXT4-fs (loop5): re-mounted. Opts: . Quota mode: writeback. [ 124.689478][ T6325] EXT4-fs error (device loop3): ext4_ext_check_inode:501: inode #13: comm syz.3.130: pblk 0 bad header/extent: too large eh_max - magic f30a, entries 1, max 15(4), depth 0(0) [ 124.708490][ T6296] EXT4-fs (loop1): re-mounted. Opts: . Quota mode: writeback. [ 124.730628][ T6325] EXT4-fs error (device loop3): ext4_orphan_get:1405: comm syz.3.130: couldn't read orphan inode 13 (err -117) [ 124.749403][ T6310] EXT4-fs error (device loop5): ext4_lookup:1858: inode #15: comm syz.5.128: iget: bad i_size value: 360287970189639690 [ 124.765053][ T6296] EXT4-fs error (device loop1): ext4_lookup:1858: inode #15: comm syz.1.127: iget: bad i_size value: 360287970189639690 [ 124.805592][ T6325] ext4 filesystem being mounted at /27/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 124.819014][ T6325] EXT4-fs (loop3): re-mounted. Opts: (null). Quota mode: writeback. [ 124.829861][ T6325] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 124.896662][ T6332] EXT4-fs error (device loop0): ext4_ext_check_inode:501: inode #13: comm syz.0.131: pblk 0 bad header/extent: too large eh_max - magic f30a, entries 1, max 15(4), depth 0(0) [ 124.917307][ T6332] EXT4-fs error (device loop0): ext4_orphan_get:1405: comm syz.0.131: couldn't read orphan inode 13 (err -117) [ 124.929984][ T6332] ext4 filesystem being mounted at /19/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 124.951855][ T6325] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.130: bg 0: block 248: padding at end of block bitmap is not set [ 124.971240][ T6325] EXT4-fs error (device loop3): ext4_acquire_dquot:6234: comm syz.3.130: Failed to acquire dquot type 1 [ 124.979601][ T6332] EXT4-fs (loop0): re-mounted. Opts: (null). Quota mode: writeback. [ 124.986722][ T6348] EXT4-fs error (device loop1): ext4_ext_check_inode:501: inode #13: comm syz.1.134: pblk 0 bad header/extent: too large eh_max - magic f30a, entries 1, max 15(4), depth 0(0) [ 125.021883][ T6332] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 125.035552][ T6347] EXT4-fs error (device loop5): ext4_ext_check_inode:501: inode #13: comm syz.5.132: pblk 0 bad header/extent: too large eh_max - magic f30a, entries 1, max 15(4), depth 0(0) [ 125.059179][ T6348] EXT4-fs error (device loop1): ext4_orphan_get:1405: comm syz.1.134: couldn't read orphan inode 13 (err -117) [ 125.069824][ T6341] EXT4-fs error (device loop2): ext4_ext_check_inode:501: inode #13: comm syz.2.133: pblk 0 bad header/extent: too large eh_max - magic f30a, entries 1, max 15(4), depth 0(0) [ 125.081049][ T6325] EXT4-fs (loop3): re-mounted. Opts: . Quota mode: writeback. [ 125.100842][ T6341] EXT4-fs error (device loop2): ext4_orphan_get:1405: comm syz.2.133: couldn't read orphan inode 13 (err -117) [ 125.100879][ T6347] EXT4-fs error (device loop5): ext4_orphan_get:1405: comm syz.5.132: couldn't read orphan inode 13 (err -117) [ 125.126752][ T6348] ext4 filesystem being mounted at /28/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 125.128129][ T6341] ext4 filesystem being mounted at /23/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 125.165772][ T6332] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.131: bg 0: block 248: padding at end of block bitmap is not set [ 125.186139][ T6332] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.131: Failed to acquire dquot type 1 [ 125.198798][ T6347] ext4 filesystem being mounted at /14/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 125.212507][ T6348] EXT4-fs (loop1): re-mounted. Opts: (null). Quota mode: writeback. [ 125.220653][ T6341] EXT4-fs (loop2): re-mounted. Opts: (null). Quota mode: writeback. [ 125.232019][ T6325] EXT4-fs error (device loop3): ext4_lookup:1858: inode #15: comm syz.3.130: iget: bad i_size value: 360287970189639690 [ 125.258982][ T6341] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 125.270799][ T6347] EXT4-fs (loop5): re-mounted. Opts: (null). Quota mode: writeback. [ 125.279071][ T6332] EXT4-fs (loop0): re-mounted. Opts: . Quota mode: writeback. [ 125.279092][ T6366] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 125.294430][ T6332] EXT4-fs error (device loop0): ext4_lookup:1858: inode #15: comm syz.0.131: iget: bad i_size value: 360287970189639690 [ 125.310267][ T6370] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 125.343359][ T6370] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz.5.132: bg 0: block 248: padding at end of block bitmap is not set [ 125.351527][ T6366] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.134: bg 0: block 248: padding at end of block bitmap is not set [ 125.361359][ T6341] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.133: bg 0: block 248: padding at end of block bitmap is not set [ 125.374983][ T6366] EXT4-fs error (device loop1): ext4_acquire_dquot:6234: comm syz.1.134: Failed to acquire dquot type 1 [ 125.392935][ T6370] EXT4-fs error (device loop5): ext4_acquire_dquot:6234: comm syz.5.132: Failed to acquire dquot type 1 [ 125.427383][ T6341] EXT4-fs error (device loop2): ext4_acquire_dquot:6234: comm syz.2.133: Failed to acquire dquot type 1 [ 125.430453][ T6366] EXT4-fs (loop1): re-mounted. Opts: . Quota mode: writeback. [ 125.442563][ T6370] EXT4-fs (loop5): re-mounted. Opts: . Quota mode: writeback. [ 125.478938][ T6341] EXT4-fs (loop2): re-mounted. Opts: . Quota mode: writeback. [ 125.489561][ T6377] EXT4-fs error (device loop0): ext4_ext_check_inode:501: inode #13: comm syz.0.136: pblk 0 bad header/extent: too large eh_max - magic f30a, entries 1, max 15(4), depth 0(0) [ 125.501954][ T6341] EXT4-fs error (device loop2): ext4_lookup:1858: inode #15: comm syz.2.133: iget: bad i_size value: 360287970189639690 [ 125.521397][ T6348] EXT4-fs error (device loop1): ext4_lookup:1858: inode #15: comm syz.1.134: iget: bad i_size value: 360287970189639690 [ 125.534095][ T6377] EXT4-fs error (device loop0): ext4_orphan_get:1405: comm syz.0.136: couldn't read orphan inode 13 (err -117) [ 125.540897][ T6347] EXT4-fs error (device loop5): ext4_lookup:1858: inode #15: comm syz.5.132: iget: bad i_size value: 360287970189639690 [ 125.567684][ T6377] EXT4-fs mount: 53 callbacks suppressed [ 125.567699][ T6377] EXT4-fs (loop0): mounted filesystem without journal. Opts: discard,dioread_nolock,,errors=continue. Quota mode: writeback. [ 125.586836][ T6377] ext4 filesystem being mounted at /20/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 125.612722][ T6380] EXT4-fs error (device loop3): ext4_ext_check_inode:501: inode #13: comm syz.3.135: pblk 0 bad header/extent: too large eh_max - magic f30a, entries 1, max 15(4), depth 0(0) [ 125.648783][ T6377] EXT4-fs (loop0): re-mounted. Opts: (null). Quota mode: writeback. [ 125.661016][ T6394] set_capacity_and_notify: 23 callbacks suppressed [ 125.661030][ T6394] loop1: detected capacity change from 0 to 512 [ 125.668033][ T6395] loop2: detected capacity change from 0 to 512 [ 125.683420][ T6380] EXT4-fs error (device loop3): ext4_orphan_get:1405: comm syz.3.135: couldn't read orphan inode 13 (err -117) [ 125.695668][ T6397] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 125.710705][ T6380] EXT4-fs (loop3): mounted filesystem without journal. Opts: discard,dioread_nolock,,errors=continue. Quota mode: writeback. [ 125.747773][ T6380] ext4 filesystem being mounted at /28/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 125.769520][ T6397] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.136: bg 0: block 248: padding at end of block bitmap is not set [ 125.775590][ T6403] loop5: detected capacity change from 0 to 512 [ 125.793688][ T6397] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.136: Failed to acquire dquot type 1 [ 125.802032][ T6394] EXT4-fs error (device loop1): ext4_ext_check_inode:501: inode #13: comm syz.1.138: pblk 0 bad header/extent: too large eh_max - magic f30a, entries 1, max 15(4), depth 0(0) [ 125.806777][ T6397] EXT4-fs (loop0): re-mounted. Opts: . Quota mode: writeback. [ 125.839216][ T6394] EXT4-fs error (device loop1): ext4_orphan_get:1405: comm syz.1.138: couldn't read orphan inode 13 (err -117) [ 125.842487][ T6380] EXT4-fs (loop3): re-mounted. Opts: (null). Quota mode: writeback. [ 125.852202][ T6377] EXT4-fs error (device loop0): ext4_lookup:1858: inode #15: comm syz.0.136: iget: bad i_size value: 360287970189639690 [ 125.862433][ T6394] EXT4-fs (loop1): mounted filesystem without journal. Opts: discard,dioread_nolock,,errors=continue. Quota mode: writeback. [ 125.888690][ T6395] EXT4-fs error (device loop2): ext4_ext_check_inode:501: inode #13: comm syz.2.137: pblk 0 bad header/extent: too large eh_max - magic f30a, entries 1, max 15(4), depth 0(0) [ 125.902448][ T6394] ext4 filesystem being mounted at /29/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 125.937917][ T6403] EXT4-fs error (device loop5): ext4_ext_check_inode:501: inode #13: comm syz.5.139: pblk 0 bad header/extent: too large eh_max - magic f30a, entries 1, max 15(4), depth 0(0) [ 125.958148][ T6395] EXT4-fs error (device loop2): ext4_orphan_get:1405: comm syz.2.137: couldn't read orphan inode 13 (err -117) [ 125.972284][ T6407] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 125.984045][ T6403] EXT4-fs error (device loop5): ext4_orphan_get:1405: comm syz.5.139: couldn't read orphan inode 13 (err -117) [ 126.010324][ T6395] EXT4-fs (loop2): mounted filesystem without journal. Opts: discard,dioread_nolock,,errors=continue. Quota mode: writeback. [ 126.013872][ T6414] binfmt_misc: register: failed to install interpreter file ./file2 [ 126.023647][ T6395] ext4 filesystem being mounted at /24/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 126.033717][ T6394] EXT4-fs (loop1): re-mounted. Opts: (null). Quota mode: writeback. [ 126.043616][ T6395] EXT4-fs (loop2): re-mounted. Opts: (null). Quota mode: writeback. [ 126.082036][ T6403] EXT4-fs (loop5): mounted filesystem without journal. Opts: discard,dioread_nolock,,errors=continue. Quota mode: writeback. [ 126.098220][ T6407] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.135: bg 0: block 248: padding at end of block bitmap is not set [ 126.125643][ T6395] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 126.135779][ T6423] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 126.152128][ T6403] ext4 filesystem being mounted at /15/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 126.163053][ T6422] loop0: detected capacity change from 0 to 512 [ 126.163181][ T6407] EXT4-fs error (device loop3): ext4_acquire_dquot:6234: comm syz.3.135: Failed to acquire dquot type 1 [ 126.200383][ T6422] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 126.213341][ T6403] EXT4-fs (loop5): re-mounted. Opts: (null). Quota mode: writeback. [ 126.219381][ T6422] ext4 filesystem being mounted at /21/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 126.233917][ T6407] EXT4-fs (loop3): re-mounted. Opts: . Quota mode: writeback. [ 126.243941][ T6395] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.137: bg 0: block 248: padding at end of block bitmap is not set [ 126.260087][ T6423] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.138: bg 0: block 248: padding at end of block bitmap is not set [ 126.268663][ T6395] EXT4-fs error (device loop2): ext4_acquire_dquot:6234: comm syz.2.137: Failed to acquire dquot type 1 [ 126.285878][ T6423] EXT4-fs error (device loop1): ext4_acquire_dquot:6234: comm syz.1.138: Failed to acquire dquot type 1 [ 126.286006][ T6403] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 126.317775][ T6395] EXT4-fs (loop2): re-mounted. Opts: . Quota mode: writeback. [ 126.332699][ T6403] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz.5.139: bg 0: block 248: padding at end of block bitmap is not set [ 126.361787][ T6380] EXT4-fs error (device loop3): ext4_lookup:1858: inode #15: comm syz.3.135: iget: bad i_size value: 360287970189639690 [ 126.380012][ T6423] EXT4-fs (loop1): re-mounted. Opts: . Quota mode: writeback. [ 126.383260][ T6403] EXT4-fs error (device loop5): ext4_acquire_dquot:6234: comm syz.5.139: Failed to acquire dquot type 1 [ 126.398913][ T6395] EXT4-fs error (device loop2): ext4_lookup:1858: inode #15: comm syz.2.137: iget: bad i_size value: 360287970189639690 [ 126.424732][ T6403] EXT4-fs (loop5): re-mounted. Opts: . Quota mode: writeback. [ 126.442510][ T6440] loop0: detected capacity change from 0 to 512 [ 126.449224][ T6394] EXT4-fs error (device loop1): ext4_lookup:1858: inode #15: comm syz.1.138: iget: bad i_size value: 360287970189639690 [ 126.478089][ T6403] EXT4-fs error (device loop5): ext4_lookup:1858: inode #15: comm syz.5.139: iget: bad i_size value: 360287970189639690 [ 126.512310][ T6440] EXT4-fs error (device loop0): ext4_ext_check_inode:501: inode #13: comm syz.0.141: pblk 0 bad header/extent: too large eh_max - magic f30a, entries 1, max 15(4), depth 0(0) [ 126.538229][ T6440] EXT4-fs error (device loop0): ext4_orphan_get:1405: comm syz.0.141: couldn't read orphan inode 13 (err -117) [ 126.552991][ T6448] loop3: detected capacity change from 0 to 512 [ 126.559914][ T6440] EXT4-fs (loop0): mounted filesystem without journal. Opts: discard,dioread_nolock,,errors=continue. Quota mode: writeback. [ 126.595696][ T6455] loop1: detected capacity change from 0 to 512 [ 126.604701][ T6440] ext4 filesystem being mounted at /22/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 126.620011][ T6452] loop2: detected capacity change from 0 to 512 [ 126.635170][ T6448] EXT4-fs error (device loop3): ext4_ext_check_inode:501: inode #13: comm syz.3.142: pblk 0 bad header/extent: too large eh_max - magic f30a, entries 1, max 15(4), depth 0(0) [ 126.654743][ T6440] EXT4-fs (loop0): re-mounted. Opts: (null). Quota mode: writeback. [ 126.663108][ T6449] loop5: detected capacity change from 0 to 512 [ 126.670174][ T6448] EXT4-fs error (device loop3): ext4_orphan_get:1405: comm syz.3.142: couldn't read orphan inode 13 (err -117) [ 126.685522][ T6440] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 126.697600][ T6448] EXT4-fs (loop3): mounted filesystem without journal. Opts: discard,dioread_nolock,,errors=continue. Quota mode: writeback. [ 126.716789][ T6448] ext4 filesystem being mounted at /29/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 126.742131][ T6452] EXT4-fs error (device loop2): ext4_ext_check_inode:501: inode #13: comm syz.2.143: pblk 0 bad header/extent: too large eh_max - magic f30a, entries 1, max 15(4), depth 0(0) [ 126.764926][ T6455] EXT4-fs error (device loop1): ext4_ext_check_inode:501: inode #13: comm syz.1.144: pblk 0 bad header/extent: too large eh_max - magic f30a, entries 1, max 15(4), depth 0(0) [ 126.772736][ T6440] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.141: bg 0: block 248: padding at end of block bitmap is not set [ 126.782783][ T6452] EXT4-fs error (device loop2): ext4_orphan_get:1405: comm syz.2.143: couldn't read orphan inode 13 (err -117) [ 126.811789][ T6440] __quota_error: 50 callbacks suppressed [ 126.811804][ T6440] Quota error (device loop0): write_blk: dquota write failed [ 126.839741][ T6449] EXT4-fs error (device loop5): ext4_ext_check_inode:501: inode #13: comm syz.5.145: pblk 0 bad header/extent: too large eh_max - magic f30a, entries 1, max 15(4), depth 0(0) [ 126.859728][ T6440] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 126.870660][ T6440] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.141: Failed to acquire dquot type 1 [ 126.882660][ T6455] EXT4-fs error (device loop1): ext4_orphan_get:1405: comm syz.1.144: couldn't read orphan inode 13 (err -117) [ 126.886398][ T6452] EXT4-fs (loop2): mounted filesystem without journal. Opts: discard,dioread_nolock,,errors=continue. Quota mode: writeback. [ 126.899075][ T6449] EXT4-fs error (device loop5): ext4_orphan_get:1405: comm syz.5.145: couldn't read orphan inode 13 (err -117) [ 126.908723][ T6452] ext4 filesystem being mounted at /25/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 126.931619][ T6448] EXT4-fs (loop3): re-mounted. Opts: (null). Quota mode: writeback. [ 126.946499][ T6455] EXT4-fs (loop1): mounted filesystem without journal. Opts: discard,dioread_nolock,,errors=continue. Quota mode: writeback. [ 126.965091][ T6452] EXT4-fs (loop2): re-mounted. Opts: (null). Quota mode: writeback. [ 126.970207][ T6455] ext4 filesystem being mounted at /30/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 126.988810][ T6440] EXT4-fs (loop0): re-mounted. Opts: . Quota mode: writeback. [ 126.996950][ T6455] EXT4-fs (loop1): re-mounted. Opts: (null). Quota mode: writeback. [ 127.000213][ T6449] EXT4-fs (loop5): mounted filesystem without journal. Opts: discard,dioread_nolock,,errors=continue. Quota mode: writeback. [ 127.005306][ T6472] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 127.019410][ T6440] EXT4-fs error (device loop0): ext4_lookup:1858: inode #15: comm syz.0.141: iget: bad i_size value: 360287970189639690 [ 127.040253][ T6474] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 127.052925][ T6449] ext4 filesystem being mounted at /16/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 127.092500][ T6476] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 127.104719][ T6449] EXT4-fs (loop5): re-mounted. Opts: (null). Quota mode: writeback. [ 127.115776][ T6474] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.143: bg 0: block 248: padding at end of block bitmap is not set 2026/02/15 21:05:01 executed programs: 140 [ 127.132744][ T6472] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.142: bg 0: block 248: padding at end of block bitmap is not set [ 127.133260][ T6474] Quota error (device loop2): write_blk: dquota write failed [ 127.150493][ T6476] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.144: bg 0: block 248: padding at end of block bitmap is not set [ 127.169372][ T6474] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota [ 127.179938][ T6482] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 127.183217][ T6474] EXT4-fs error (device loop2): ext4_acquire_dquot:6234: comm syz.2.143: Failed to acquire dquot type 1 [ 127.190719][ T6472] Quota error (device loop3): write_blk: dquota write failed [ 127.214270][ T6485] loop0: detected capacity change from 0 to 512 [ 127.222382][ T6476] Quota error (device loop1): write_blk: dquota write failed [ 127.229810][ T6476] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota [ 127.231263][ T6474] EXT4-fs (loop2): re-mounted. Opts: . Quota mode: writeback. [ 127.241022][ T6472] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota [ 127.267667][ T6476] EXT4-fs error (device loop1): ext4_acquire_dquot:6234: comm syz.1.144: Failed to acquire dquot type 1 [ 127.270005][ T6452] EXT4-fs error (device loop2): ext4_lookup:1858: inode #15: comm syz.2.143: iget: bad i_size value: 360287970189639690 [ 127.299804][ T6482] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz.5.145: bg 0: block 248: padding at end of block bitmap is not set [ 127.320177][ T6485] EXT4-fs error (device loop0): ext4_ext_check_inode:501: inode #13: comm syz.0.146: pblk 0 bad header/extent: too large eh_max - magic f30a, entries 1, max 15(4), depth 0(0) [ 127.331628][ T6472] EXT4-fs error (device loop3): ext4_acquire_dquot:6234: comm syz.3.142: Failed to acquire dquot type 1 [ 127.352428][ T6476] EXT4-fs (loop1): re-mounted. Opts: . Quota mode: writeback. [ 127.360457][ T6485] EXT4-fs error (device loop0): ext4_orphan_get:1405: comm syz.0.146: couldn't read orphan inode 13 (err -117) [ 127.372379][ T6482] Quota error (device loop5): write_blk: dquota write failed [ 127.379796][ T6482] Quota error (device loop5): qtree_write_dquot: Error -117 occurred while creating quota [ 127.381738][ T6485] EXT4-fs (loop0): mounted filesystem without journal. Opts: discard,dioread_nolock,,errors=continue. Quota mode: writeback. [ 127.389940][ T6482] EXT4-fs error (device loop5): ext4_acquire_dquot:6234: comm syz.5.145: Failed to acquire dquot type 1 [ 127.428627][ T6485] ext4 filesystem being mounted at /23/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 127.430643][ T6482] EXT4-fs (loop5): re-mounted. Opts: . Quota mode: writeback. [ 127.460784][ T6455] EXT4-fs error (device loop1): ext4_lookup:1858: inode #15: comm syz.1.144: iget: bad i_size value: 360287970189639690 [ 127.468948][ T6472] EXT4-fs (loop3): re-mounted. Opts: . Quota mode: writeback. [ 127.489590][ T6485] EXT4-fs (loop0): re-mounted. Opts: (null). Quota mode: writeback. [ 127.498139][ T6449] EXT4-fs error (device loop5): ext4_lookup:1858: inode #15: comm syz.5.145: iget: bad i_size value: 360287970189639690 [ 127.514207][ T6448] EXT4-fs error (device loop3): ext4_lookup:1858: inode #15: comm syz.3.142: iget: bad i_size value: 360287970189639690 [ 127.541369][ T6501] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 127.582129][ T6498] EXT4-fs error (device loop2): ext4_ext_check_inode:501: inode #13: comm syz.2.147: pblk 0 bad header/extent: too large eh_max - magic f30a, entries 1, max 15(4), depth 0(0) [ 127.628741][ T6498] EXT4-fs error (device loop2): ext4_orphan_get:1405: comm syz.2.147: couldn't read orphan inode 13 (err -117) [ 127.629368][ T6501] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.146: bg 0: block 248: padding at end of block bitmap is not set [ 127.678433][ T6501] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.146: Failed to acquire dquot type 1 [ 127.691179][ T6516] binfmt_misc: register: failed to install interpreter file ./file2 [ 127.701518][ T6505] EXT4-fs error (device loop1): ext4_ext_check_inode:501: inode #13: comm syz.1.148: pblk 0 bad header/extent: too large eh_max - magic f30a, entries 1, max 15(4), depth 0(0) [ 127.703409][ T6501] EXT4-fs (loop0): re-mounted. Opts: . Quota mode: writeback. [ 127.732749][ T6510] EXT4-fs error (device loop3): ext4_ext_check_inode:501: inode #13: comm syz.3.150: pblk 0 bad header/extent: too large eh_max - magic f30a, entries 1, max 15(4), depth 0(0) [ 127.763938][ T6510] EXT4-fs error (device loop3): ext4_orphan_get:1405: comm syz.3.150: couldn't read orphan inode 13 (err -117)