Warning: Permanently added '[localhost]:16594' (ECDSA) to the list of known hosts. 2020/03/20 15:33:48 fuzzer started 2020/03/20 15:33:50 dialing manager at 10.0.2.10:39855 2020/03/20 15:33:50 syscalls: 2988 2020/03/20 15:33:50 code coverage: enabled 2020/03/20 15:33:50 comparison tracing: enabled 2020/03/20 15:33:50 extra coverage: enabled 2020/03/20 15:33:50 setuid sandbox: enabled 2020/03/20 15:33:50 namespace sandbox: enabled 2020/03/20 15:33:50 Android sandbox: /sys/fs/selinux/policy does not exist 2020/03/20 15:33:50 fault injection: enabled 2020/03/20 15:33:50 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2020/03/20 15:33:50 net packet injection: enabled 2020/03/20 15:33:50 net device setup: enabled 2020/03/20 15:33:50 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2020/03/20 15:33:50 devlink PCI setup: PCI device 0000:00:10.0 is not available 15:34:33 executing program 0: 15:34:33 executing program 1: 15:34:33 executing program 2: syzkaller login: [ 169.709466][ T8182] IPVS: ftp: loaded support on port[0] = 21 [ 169.713588][ T8180] IPVS: ftp: loaded support on port[0] = 21 [ 169.854606][ T8184] IPVS: ftp: loaded support on port[0] = 21 15:34:33 executing program 3: [ 170.017949][ T8180] chnl_net:caif_netlink_parms(): no params data found [ 170.041793][ T8182] chnl_net:caif_netlink_parms(): no params data found [ 170.081497][ T8187] IPVS: ftp: loaded support on port[0] = 21 [ 170.156171][ T8182] bridge0: port 1(bridge_slave_0) entered blocking state [ 170.168091][ T8182] bridge0: port 1(bridge_slave_0) entered disabled state [ 170.181011][ T8182] device bridge_slave_0 entered promiscuous mode [ 170.194948][ T8182] bridge0: port 2(bridge_slave_1) entered blocking state [ 170.203311][ T8182] bridge0: port 2(bridge_slave_1) entered disabled state [ 170.212449][ T8182] device bridge_slave_1 entered promiscuous mode [ 170.230723][ T8184] chnl_net:caif_netlink_parms(): no params data found [ 170.276016][ T8182] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 170.298626][ T8180] bridge0: port 1(bridge_slave_0) entered blocking state [ 170.306833][ T8180] bridge0: port 1(bridge_slave_0) entered disabled state [ 170.315689][ T8180] device bridge_slave_0 entered promiscuous mode [ 170.325775][ T8180] bridge0: port 2(bridge_slave_1) entered blocking state [ 170.334384][ T8180] bridge0: port 2(bridge_slave_1) entered disabled state [ 170.343201][ T8180] device bridge_slave_1 entered promiscuous mode [ 170.352515][ T8182] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 170.394774][ T8182] team0: Port device team_slave_0 added [ 170.403135][ T8182] team0: Port device team_slave_1 added [ 170.419893][ T8180] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 170.432455][ T8180] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 170.467987][ T8182] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 170.477896][ T8182] 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. [ 170.511649][ T8182] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 170.532397][ T8184] bridge0: port 1(bridge_slave_0) entered blocking state [ 170.541645][ T8184] bridge0: port 1(bridge_slave_0) entered disabled state [ 170.553200][ T8184] device bridge_slave_0 entered promiscuous mode [ 170.564924][ T8180] team0: Port device team_slave_0 added [ 170.574833][ T8182] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 170.583446][ T8182] 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. [ 170.616499][ T8182] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 170.631512][ T8184] bridge0: port 2(bridge_slave_1) entered blocking state [ 170.640852][ T8184] bridge0: port 2(bridge_slave_1) entered disabled state [ 170.650814][ T8184] device bridge_slave_1 entered promiscuous mode [ 170.659812][ T8180] team0: Port device team_slave_1 added [ 170.682731][ T8180] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 170.690796][ T8180] 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. [ 170.720721][ T8180] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 170.740240][ T8180] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 170.750171][ T8180] 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. [ 170.782442][ T8180] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 170.834502][ T8184] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 170.914966][ T8180] device hsr_slave_0 entered promiscuous mode [ 171.013213][ T8180] device hsr_slave_1 entered promiscuous mode [ 171.067800][ T8184] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 171.154516][ T8182] device hsr_slave_0 entered promiscuous mode [ 171.222483][ T8182] device hsr_slave_1 entered promiscuous mode [ 171.282144][ T8182] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 171.293528][ T8182] Cannot create hsr debugfs directory [ 171.320585][ T8187] chnl_net:caif_netlink_parms(): no params data found [ 171.352165][ T8184] team0: Port device team_slave_0 added [ 171.378600][ T8184] team0: Port device team_slave_1 added [ 171.437721][ T8184] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 171.447056][ T8184] 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. [ 171.484851][ T8184] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 171.499102][ T8184] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 171.507947][ T8184] 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. [ 171.539744][ T8184] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 171.590772][ T8187] bridge0: port 1(bridge_slave_0) entered blocking state [ 171.599675][ T8187] bridge0: port 1(bridge_slave_0) entered disabled state [ 171.608560][ T8187] device bridge_slave_0 entered promiscuous mode [ 171.621296][ T8187] bridge0: port 2(bridge_slave_1) entered blocking state [ 171.630288][ T8187] bridge0: port 2(bridge_slave_1) entered disabled state [ 171.640057][ T8187] device bridge_slave_1 entered promiscuous mode [ 171.683285][ T8187] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 171.703954][ T8187] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 171.796151][ T8184] device hsr_slave_0 entered promiscuous mode [ 171.862675][ T8184] device hsr_slave_1 entered promiscuous mode [ 171.922335][ T8184] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 171.932675][ T8184] Cannot create hsr debugfs directory [ 171.981162][ T8187] team0: Port device team_slave_0 added [ 171.996462][ T8187] team0: Port device team_slave_1 added [ 172.024865][ T8187] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 172.034706][ T8187] 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. [ 172.072147][ T8187] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 172.090854][ T8187] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 172.098964][ T8187] 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. [ 172.130280][ T8187] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 172.146741][ T8180] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 172.216511][ T8180] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 172.294552][ T8180] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 172.389273][ T8180] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 172.554410][ T8187] device hsr_slave_0 entered promiscuous mode [ 172.653589][ T8187] device hsr_slave_1 entered promiscuous mode [ 172.692110][ T8187] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 172.692142][ T8187] Cannot create hsr debugfs directory [ 172.728693][ T8182] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 172.815028][ T8182] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 172.926836][ T8182] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 173.026343][ T8182] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 173.159936][ T8184] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 173.225288][ T8184] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 173.304887][ T8184] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 173.407670][ T8184] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 173.564517][ T8187] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 173.637452][ T8187] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 173.742479][ T8187] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 173.816725][ T8187] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 173.932341][ T8180] 8021q: adding VLAN 0 to HW filter on device bond0 [ 173.966016][ T8180] 8021q: adding VLAN 0 to HW filter on device team0 [ 173.977052][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 173.988620][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 174.024257][ T8182] 8021q: adding VLAN 0 to HW filter on device bond0 [ 174.038614][ T3046] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 174.049466][ T3046] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 174.059885][ T3046] bridge0: port 1(bridge_slave_0) entered blocking state [ 174.068460][ T3046] bridge0: port 1(bridge_slave_0) entered forwarding state [ 174.082545][ T3046] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 174.092919][ T3046] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 174.102792][ T3046] bridge0: port 2(bridge_slave_1) entered blocking state [ 174.110893][ T3046] bridge0: port 2(bridge_slave_1) entered forwarding state [ 174.126413][ T3046] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 174.147183][ T3416] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 174.166767][ T8184] 8021q: adding VLAN 0 to HW filter on device bond0 [ 174.182173][ T3228] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 174.193794][ T3228] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 174.204782][ T3228] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 174.220496][ T8182] 8021q: adding VLAN 0 to HW filter on device team0 [ 174.236713][ T3228] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 174.249769][ T3228] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 174.262138][ T3228] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 174.272966][ T3228] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 174.284528][ T3228] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 174.296991][ T3228] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 174.308701][ T3228] bridge0: port 1(bridge_slave_0) entered blocking state [ 174.319114][ T3228] bridge0: port 1(bridge_slave_0) entered forwarding state [ 174.329797][ T3228] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 174.340660][ T3228] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 174.357415][ T3416] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 174.368177][ T3416] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 174.388022][ T8184] 8021q: adding VLAN 0 to HW filter on device team0 [ 174.397548][ T3416] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 174.407278][ T3416] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 174.416977][ T3416] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 174.426685][ T3416] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 174.436234][ T3416] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 174.446179][ T3416] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 174.456029][ T3416] bridge0: port 2(bridge_slave_1) entered blocking state [ 174.464310][ T3416] bridge0: port 2(bridge_slave_1) entered forwarding state [ 174.477359][ T8180] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 174.498670][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 174.523084][ T8190] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 174.533759][ T8190] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 174.543860][ T8190] bridge0: port 1(bridge_slave_0) entered blocking state [ 174.552199][ T8190] bridge0: port 1(bridge_slave_0) entered forwarding state [ 174.560720][ T8190] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 174.571201][ T8190] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 174.580979][ T8190] bridge0: port 2(bridge_slave_1) entered blocking state [ 174.589236][ T8190] bridge0: port 2(bridge_slave_1) entered forwarding state [ 174.598015][ T8190] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 174.607833][ T8190] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 174.617610][ T8190] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 174.627371][ T8190] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 174.639607][ T8187] 8021q: adding VLAN 0 to HW filter on device bond0 [ 174.658770][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 174.668662][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 174.678871][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 174.690399][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 174.704183][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 174.716365][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 174.726552][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 174.736831][ T8209] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 174.757751][ T3046] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 174.770024][ T3046] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 174.782470][ T3046] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 174.793287][ T3046] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 174.803662][ T3046] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 174.815324][ T3046] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 174.831972][ T8180] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 174.849381][ T8187] 8021q: adding VLAN 0 to HW filter on device team0 [ 174.857712][ T3416] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 174.868414][ T3416] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 174.878353][ T3416] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 174.887330][ T3416] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 174.896828][ T3416] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 174.906803][ T3416] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 174.917619][ T8184] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 174.936152][ T8182] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 174.949239][ T8182] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 174.965495][ T3228] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 174.975281][ T3228] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 174.984980][ T3228] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 174.994940][ T3228] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 175.004903][ T3228] bridge0: port 1(bridge_slave_0) entered blocking state [ 175.013201][ T3228] bridge0: port 1(bridge_slave_0) entered forwarding state [ 175.036757][ T8208] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 175.046051][ T8208] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 175.056192][ T8208] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 175.066981][ T8208] bridge0: port 2(bridge_slave_1) entered blocking state [ 175.075390][ T8208] bridge0: port 2(bridge_slave_1) entered forwarding state [ 175.084748][ T8208] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 175.094764][ T8208] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 175.105572][ T8208] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 175.115582][ T8208] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 175.127730][ T8208] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 175.145599][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 175.158033][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 175.169066][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 175.178825][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 175.196153][ T3416] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 175.211590][ T3416] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 175.222242][ T3416] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 175.231216][ T3416] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 175.248200][ T8184] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 175.264524][ T8208] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 175.275450][ T8208] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 175.285367][ T8208] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 175.295377][ T8208] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 175.318003][ T8187] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 175.329434][ T8182] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 175.342580][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 175.352597][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 175.362267][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 175.370954][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 175.390834][ T8180] device veth0_vlan entered promiscuous mode [ 175.410017][ T8180] device veth1_vlan entered promiscuous mode [ 175.419138][ T3046] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 175.430076][ T3046] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 175.442635][ T3046] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 175.469374][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 175.478465][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 175.487190][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 175.496072][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 175.507027][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 175.517060][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 175.526782][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 175.538165][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 175.547362][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 175.560136][ T8187] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 175.570853][ T8184] device veth0_vlan entered promiscuous mode [ 175.594677][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 175.605415][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 175.621137][ T8184] device veth1_vlan entered promiscuous mode [ 175.630441][ T8180] device veth0_macvtap entered promiscuous mode [ 175.642906][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 175.654330][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 175.665438][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 175.678184][ T3416] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 175.689069][ T3416] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 175.705270][ T8180] device veth1_macvtap entered promiscuous mode [ 175.717103][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 175.726828][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 175.737630][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 175.750027][ T8182] device veth0_vlan entered promiscuous mode [ 175.765973][ T8182] device veth1_vlan entered promiscuous mode [ 175.788714][ T8180] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 175.800962][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 175.811028][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 175.820849][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 175.831605][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 175.849366][ T8180] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 175.858978][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 175.869456][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 175.879681][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 175.890753][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 175.901216][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 175.913514][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 175.927518][ T8187] device veth0_vlan entered promiscuous mode [ 175.942926][ T8184] device veth0_macvtap entered promiscuous mode [ 175.952150][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 175.962606][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 175.974043][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 175.987505][ T8187] device veth1_vlan entered promiscuous mode [ 176.005399][ T8184] device veth1_macvtap entered promiscuous mode [ 176.019233][ T3416] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 176.030154][ T3416] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 176.040665][ T3416] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 176.056465][ T3416] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 176.067591][ T3416] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 176.156555][ T8182] device veth0_macvtap entered promiscuous mode [ 176.167853][ T8184] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 176.181275][ T8184] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 176.195044][ T8184] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 176.209134][ T3046] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 176.218945][ T3046] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 176.229313][ T3046] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 176.293893][ T8184] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 176.309348][ T8184] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 176.323479][ T8184] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 176.335442][ T8182] device veth1_macvtap entered promiscuous mode [ 176.394758][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 176.408857][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 176.420321][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 176.463853][ T3416] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 176.476028][ T3416] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 176.503854][ T8187] device veth0_macvtap entered promiscuous mode [ 176.604701][ T8187] device veth1_macvtap entered promiscuous mode [ 176.615054][ T3416] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 176.629332][ T3416] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 176.664435][ T8182] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 15:34:40 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, 0x0, 0xffffffffffffffb5, 0x200007fd, &(0x7f0000e68000)={0x2, 0x0, @local}, 0x10) shutdown(r0, 0x0) [ 176.680082][ T8182] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 176.701862][ T8182] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 176.722779][ T8182] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 176.742920][ T8182] batman_adv: batadv0: Interface activated: batadv_slave_0 15:34:40 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x18, 0xfa00, @id_tos={0x0}}, 0x20) [ 176.762389][ T3416] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 176.775912][ T3416] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready 15:34:40 executing program 0: r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000880)={0x0}, 0x20) 15:34:40 executing program 0: timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000200)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r1, &(0x7f0000000200)={0x28, 0x0, 0x0, @hyper}, 0x10) listen(r1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) accept4$vsock_stream(r1, 0x0, 0x0, 0x0) [ 176.846371][ T8182] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 176.859105][ T8182] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 176.875031][ T8182] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 176.887458][ T8182] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 176.909466][ T8182] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 176.926822][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 176.937287][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 176.954441][ T8187] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 176.969152][ T8187] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! 15:34:40 executing program 2: r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) sendmsg$TIPC_NL_BEARER_GET(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x2000c000) [ 176.982465][ T8187] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 176.996332][ T8187] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 177.010730][ T8187] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 177.023851][ T8187] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 177.039151][ T8187] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 177.115006][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 177.126495][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 177.143981][ T8187] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 177.156791][ T8187] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 177.168225][ T8187] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 177.180387][ T8187] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 177.191900][ T8187] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 177.204063][ T8187] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 177.216881][ T8187] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 177.233392][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 177.243333][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 15:34:41 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000200)={@dev, @dev}, 0xc) 15:34:41 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000480)=@raw={'raw\x00', 0x2, 0x3, 0x3f0, 0x198, 0x0, 0x198, 0x198, 0x198, 0x358, 0x358, 0x358, 0x358, 0x358, 0x3, 0x0, {[{{@ip={@multicast2, @broadcast, 0x0, 0x0, 'vcan0\x00', 'wg1\x00'}, 0x0, 0x158, 0x198, 0x0, {}, [@common=@unspec=@string={{0xc0, 'string\x00'}, {0x0, 0x0, 'fsm\x00', "0d0004000000000000000404fff0cf81dfd28c89544e14cd3e01dd24289831866346c88621039b284c3ff45c42995560a99952bed40cf5a8b9fb6133db7e2378d5afd35f4c16827f55b3af494e39e8fb330200000000000032b6a99a8d87298e88a94cb519f5c17631af916a7dbaae5592e8b15900000100", 0x8}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x0, 0x0, "631499f89a95e49806ea7f9eaecf0b0fd0691f86bb9a323cbbaffc30fb26"}}}, {{@ip={@remote, @multicast2, 0x0, 0x0, 'team_slave_1\x00', 'netdevsim0\x00'}, 0x0, 0x98, 0x1c0, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x0, 0x0, 'system_u:object_r:system_cron_spool_t:s0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x450) 15:34:41 executing program 3: openat$pidfd(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self\x00', 0x0, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000140)={0x0, 0x9, 0x0, 0x0, 0x0, "2934cf62d5622c2e4020e07260c88655635b63"}) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000000700000040000080000000101308006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) 15:34:41 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000002c0)=ANY=[@ANYBLOB="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", @ANYRES32, @ANYBLOB], 0x24}}, 0x0) 15:34:41 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f0000000040)=0x9, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x6, 0x0, &(0x7f0000000080)) 15:34:41 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000c76f4503775e3a23a7077e54d66704d26547290000"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="300000001c00050200000000000000000a000000", @ANYRES32=r4, @ANYBLOB="00000a00140001001800000063f1aac2000000000000000000000001"], 0x30}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x7a00, &(0x7f0000000100)={&(0x7f00000000c0)=@ipv4_newaddr={0x20, 0x11, 0x401, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8}]}, 0x20}, 0x1, 0x7}, 0x0) 15:34:41 executing program 0: timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000200)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r1, &(0x7f0000000200)={0x28, 0x0, 0x0, @hyper}, 0x10) listen(r1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) accept4$vsock_stream(r1, 0x0, 0x0, 0x0) 15:34:41 executing program 2: r0 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r0, 0x0) r1 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6900) r2 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x1000f3) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000003200)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ftruncate(r1, 0x8200) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0x175d900f) 15:34:41 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x2fff7ffff}, 0xc) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c) sendmmsg(r1, &(0x7f0000006d00)=[{{0x0, 0x1002000, 0x0}}], 0xc6, 0x0) [ 177.718036][ T8251] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, and O_DIRECT support! [ 177.743816][ T8251] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 15:34:41 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r1, 0x6, 0x11, 0x0, &(0x7f0000000140)) [ 177.758582][ T8251] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 177.783244][ T8251] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 177.798789][ T8251] [EXT4 FS bs=2048, gc=1, bpg=1792, ipg=128, mo=a002c01c, mo2=0000] [ 177.809674][ T8251] System zones: 0-7 [ 177.816447][ T8251] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue 15:34:41 executing program 3: openat$pidfd(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self\x00', 0x0, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000140)={0x0, 0x9, 0x0, 0x0, 0x0, "2934cf62d5622c2e4020e07260c88655635b63"}) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000000700000040000080000000101308006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) 15:34:41 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x2fff7ffff}, 0xc) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c) sendmmsg(r1, &(0x7f0000006d00)=[{{0x0, 0x1002000, 0x0}}], 0xc6, 0x0) 15:34:41 executing program 2: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) r2 = inotify_init1(0x0) fcntl$setown(r2, 0x8, 0xffffffffffffffff) fcntl$getownex(r2, 0x10, &(0x7f0000000080)={0x0, 0x0}) tgkill(r1, r3, 0x0) 15:34:41 executing program 2: setitimer(0x2, 0x0, &(0x7f0000000080)) [ 177.943293][ T8297] syz-executor.2 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 178.004330][ T8293] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 178.015957][ T8293] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 178.027491][ T8293] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 178.039736][ T8293] [EXT4 FS bs=2048, gc=1, bpg=1792, ipg=128, mo=a002c01c, mo2=0000] [ 178.049721][ T8293] System zones: 0-7 [ 178.056021][ T8293] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue 15:34:42 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='map_files\x00') getdents64(r0, &(0x7f0000000080)=""/208, 0xd0) 15:34:42 executing program 2: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f16000040b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) sendmmsg$alg(r0, &(0x7f0000000d80)=[{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000180)="bafee9d62782dc726c19eb52f223", 0xe}], 0x1, &(0x7f0000000940)=[@assoc={0x18}], 0x18}], 0x1, 0x0) 15:34:42 executing program 0: timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000200)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r1, &(0x7f0000000200)={0x28, 0x0, 0x0, @hyper}, 0x10) listen(r1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) accept4$vsock_stream(r1, 0x0, 0x0, 0x0) 15:34:42 executing program 3: openat$pidfd(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self\x00', 0x0, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000140)={0x0, 0x9, 0x0, 0x0, 0x0, "2934cf62d5622c2e4020e07260c88655635b63"}) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000000700000040000080000000101308006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) 15:34:42 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='map_files\x00') getdents64(r0, &(0x7f0000000080)=""/208, 0xd0) 15:34:42 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x1, 0x80, 0x400}, 0x3c) [ 178.633142][ T8308] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 178.644840][ T8308] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 178.659934][ T8308] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock 15:34:42 executing program 2: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) socket$inet6(0xa, 0x3, 0x108000400000003a) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x20, @mcast2, 0x6}, 0x1c) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a558) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f00000000c0)=r4) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7132}) [ 178.674363][ T8308] [EXT4 FS bs=2048, gc=1, bpg=1792, ipg=128, mo=a002c01c, mo2=0000] [ 178.684718][ T8308] System zones: 0-7 [ 178.689715][ T8308] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue 15:34:42 executing program 3: openat$pidfd(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self\x00', 0x0, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000140)={0x0, 0x9, 0x0, 0x0, 0x0, "2934cf62d5622c2e4020e07260c88655635b63"}) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000000700000040000080000000101308006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) 15:34:42 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) 15:34:42 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000140)={0x20}) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x2880008, r0, 0x0, 0x8}) [ 178.858998][ T8337] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 178.873946][ T8337] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 178.886912][ T8337] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 178.914802][ T8337] [EXT4 FS bs=2048, gc=1, bpg=1792, ipg=128, mo=a002c01c, mo2=0000] [ 178.927638][ T8337] System zones: 0-7 [ 178.933364][ T8337] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 179.220432][ T39] audit: type=1800 audit(1584718483.168:31): pid=8342 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.1" name="cgroup.controllers" dev="sda1" ino=16576 res=0 15:34:43 executing program 0: timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000200)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r1, &(0x7f0000000200)={0x28, 0x0, 0x0, @hyper}, 0x10) listen(r1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) accept4$vsock_stream(r1, 0x0, 0x0, 0x0) 15:34:43 executing program 3: openat$pidfd(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self\x00', 0x0, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000000700000040000080000000101308006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) 15:34:43 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000140)={0x20}) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x2880008, r0, 0x0, 0x8}) [ 179.475249][ T8354] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 179.487521][ T8354] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 179.502915][ T8354] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock 15:34:43 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000140)={0x20}) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x2880008, r0, 0x0, 0x8}) [ 179.542461][ T8354] [EXT4 FS bs=2048, gc=1, bpg=1792, ipg=128, mo=a002c01c, mo2=0000] [ 179.556983][ T8354] System zones: 0-7 [ 179.562506][ T8354] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue 15:34:43 executing program 3: openat$pidfd(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self\x00', 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000000700000040000080000000101308006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) 15:34:43 executing program 1: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCGETS2(r0, 0x802c542a, &(0x7f0000000040)) [ 179.706288][ T8372] EXT4-fs (loop3): bad geometry: block count 1080 exceeds size of device (1 blocks) 15:34:43 executing program 3: openat$pidfd(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self\x00', 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000000700000040000080000000101308006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) 15:34:43 executing program 1: unshare(0x6c060000) r0 = socket$inet6(0x10, 0x3, 0x0) recvfrom$inet6(r0, &(0x7f0000000400)=""/4096, 0x1000, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x40800, 0x0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000100)={'lo\x00', {0x2, 0x0, @local}}) writev(0xffffffffffffffff, &(0x7f0000001c80)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5) [ 179.887890][ T8380] EXT4-fs (loop3): bad geometry: block count 1080 exceeds size of device (1 blocks) [ 179.904434][ T8385] IPVS: ftp: loaded support on port[0] = 21 15:34:44 executing program 0: timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000200)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r1, &(0x7f0000000200)={0x28, 0x0, 0x0, @hyper}, 0x10) listen(r1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r2) accept4$vsock_stream(r1, 0x0, 0x0, 0x0) 15:34:44 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, 0x0, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @dev}, 0x6c) sendto$inet(r0, 0x0, 0x0, 0x20000800, &(0x7f0000000240)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000080)="ff04", 0x12) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140)='ip_vti0\x00', 0x1e4) sendto$inet(r0, &(0x7f0000000000), 0xfffffffe, 0x8060, 0x0, 0x0) 15:34:44 executing program 3: openat$pidfd(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self\x00', 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000000700000040000080000000101308006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) [ 180.241242][ T8393] EXT4-fs (loop3): bad geometry: block count 1080 exceeds size of device (1 blocks) 15:34:44 executing program 2: clone3(&(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00000003c0)}, 0x50) 15:34:44 executing program 3: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000000700000040000080000000101308006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) 15:34:44 executing program 2: clone3(&(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00000003c0)}, 0x50) 15:34:44 executing program 2: clone3(&(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00000003c0)}, 0x50) [ 180.391765][ T8405] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 180.404238][ T8405] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 180.419383][ T8405] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 180.434087][ T8405] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue 15:34:44 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$kcm(0xa, 0x802, 0x88) sendmsg$kcm(r1, &(0x7f0000000240)={&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @mcast2, 0x9}, 0x80, 0x0}, 0x8000) sendmsg$kcm(r1, &(0x7f0000000000)={&(0x7f0000000100)=@nl=@unspec={0x871f000000000000, 0x2a77, 0xfc90009}, 0x300, &(0x7f0000000040)=[{&(0x7f0000000280), 0xff8f}], 0x1, &(0x7f0000001280)}, 0x0) 15:34:44 executing program 2: clone3(&(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00000003c0)}, 0x50) 15:34:45 executing program 3: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000000700000040000080000000101308006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) 15:34:45 executing program 2: clone3(0x0, 0x0) 15:34:45 executing program 0: timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000200)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r1, &(0x7f0000000200)={0x28, 0x0, 0x0, @hyper}, 0x10) listen(r1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)) accept4$vsock_stream(r1, 0x0, 0x0, 0x0) 15:34:45 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket(0x10, 0x80002, 0xc) sendmsg$IPSET_CMD_TYPE(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x34, 0xd, 0x6, 0x801, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FAMILY={0x5}, @IPSET_ATTR_TYPENAME={0x10, 0x3, 'hash:ip,mac\x00'}]}, 0x34}}, 0x0) sendmmsg$alg(r3, &(0x7f0000000140), 0xffffffffffffff68, 0x0) 15:34:45 executing program 2: clone3(0x0, 0x0) 15:34:45 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x3, 0xe, &(0x7f00000007c0)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00'}, 0x48) [ 181.102881][ T8197] tipc: TX() has been purged, node left! 15:34:45 executing program 2: clone3(0x0, 0x0) [ 181.150837][ T8433] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 181.177172][ T8433] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 181.195121][ T8433] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock 15:34:45 executing program 2: clone3(&(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x50) [ 181.235696][ T8433] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue 15:34:45 executing program 3: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000000700000040000080000000101308006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) 15:34:45 executing program 2: clone3(&(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x50) [ 181.429573][ T8466] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 181.444117][ T8466] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 181.456454][ T8466] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 181.472445][ T8466] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue 15:34:45 executing program 0: timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000200)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r1, &(0x7f0000000200)={0x28, 0x0, 0x0, @hyper}, 0x10) listen(r1, 0x0) accept4$vsock_stream(r1, 0x0, 0x0, 0x0) 15:34:45 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x3, 0xe, &(0x7f00000007c0)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00'}, 0x48) 15:34:45 executing program 2: clone3(&(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x50) 15:34:45 executing program 3: openat$pidfd(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000000700000040000080000000101308006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) 15:34:45 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) 15:34:45 executing program 2: r0 = socket(0x11, 0x800000003, 0x8) bind(r0, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) ioctl$VIDIOC_DQBUF(0xffffffffffffffff, 0xc0585611, &(0x7f0000000080)={0x0, 0x0, 0x4, 0x0, 0x3, {0x77359400}, {0x0, 0x0, 0x0, 0x9, 0x3, 0xff, "7ca36105"}, 0x0, 0x0, @offset=0x99c, 0x101}) socket$inet_udplite(0x2, 0x2, 0x88) setuid(0x0) getpid() bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) [ 181.957349][ T8479] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 181.970034][ T8479] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 181.984805][ T8479] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 182.007594][ T8479] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue 15:34:45 executing program 1: mkdir(0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = getpid() openat$ipvs(0xffffffffffffff9c, 0x0, 0x2, 0x0) sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) read(r2, &(0x7f0000000180)=""/19, 0xfffffe47) syz_open_dev$tty1(0xc, 0x4, 0x1) 15:34:45 executing program 3: openat$pidfd(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000000700000040000080000000101308006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) [ 182.662074][ C3] hrtimer: interrupt took 22367 ns 15:34:46 executing program 0: timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000200)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r1, &(0x7f0000000200)={0x28, 0x0, 0x0, @hyper}, 0x10) accept4$vsock_stream(r1, 0x0, 0x0, 0x0) [ 221.294762][ T0] NOHZ: local_softirq_pending 08 [ 241.774796][ T0] NOHZ: local_softirq_pending 08 [ 262.257449][ T0] NOHZ: local_softirq_pending 08 [ 264.813619][ T0] NOHZ: local_softirq_pending 08 [ 282.734287][ T0] NOHZ: local_softirq_pending 08 [ 305.773308][ T0] NOHZ: local_softirq_pending 08 [ 322.996405][ T2797] sd 0:0:0:0: [sda] tag#31 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_TIMEOUT cmd_age=140s [ 323.020478][ T2797] sd 0:0:0:0: [sda] tag#31 CDB: Write(10) 2a 00 00 01 37 80 00 00 08 00 [ 323.065227][ T2797] blk_update_request: I/O error, dev sda, sector 79744 op 0x1:(WRITE) flags 0x103000 phys_seg 1 prio class 0 [ 323.093357][ T2797] Buffer I/O error on dev sda1, logical block 9712, lost async page write [ 323.116805][ T2797] sd 0:0:0:0: [sda] tag#29 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_TIMEOUT cmd_age=140s [ 323.139546][ T2797] sd 0:0:0:0: [sda] tag#29 CDB: Write(10) 2a 00 00 15 38 00 00 00 10 00 [ 323.156297][ T2797] blk_update_request: I/O error, dev sda, sector 1390592 op 0x1:(WRITE) flags 0x0 phys_seg 2 prio class 0 [ 323.174138][ T2797] EXT4-fs warning (device sda1): ext4_end_bio:347: I/O error 10 writing to inode 16539 starting block 173825) [ 323.187542][ T2797] Buffer I/O error on device sda1, logical block 173568 [ 323.197585][ T2797] EXT4-fs warning (device sda1): ext4_end_bio:347: I/O error 10 writing to inode 16539 starting block 173826) [ 323.212329][ T8198] Buffer I/O error on device sda1, logical block 173569 [ 323.220707][ T2797] sd 0:0:0:0: [sda] tag#28 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_TIMEOUT cmd_age=140s [ 323.232511][ T2797] sd 0:0:0:0: [sda] tag#28 CDB: Write(10) 2a 00 00 15 88 00 00 01 00 00 [ 323.241567][ T2797] blk_update_request: I/O error, dev sda, sector 1411072 op 0x1:(WRITE) flags 0x0 phys_seg 3 prio class 0 [ 323.254044][ T2797] EXT4-fs warning (device sda1): ext4_end_bio:347: I/O error 10 writing to inode 16534 starting block 176385) [ 323.266898][ T2797] Buffer I/O error on device sda1, logical block 176128 [ 323.274584][ T2797] EXT4-fs warning (device sda1): ext4_end_bio:347: I/O error 10 writing to inode 16534 starting block 176416) [ 323.287785][ T2797] sd 0:0:0:0: [sda] tag#23 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_TIMEOUT cmd_age=140s [ 323.287923][ T8198] Buffer I/O error on device sda1, logical block 176129 [ 323.299861][ T2797] sd 0:0:0:0: [sda] tag#23 CDB: Write(10) 2a 00 00 01 37 68 00 00 08 00 [ 323.307418][ T8198] Buffer I/O error on device sda1, logical block 176130 [ 323.316343][ T2797] blk_update_request: I/O error, dev sda, sector 79720 op 0x1:(WRITE) flags 0x103000 phys_seg 1 prio class 0 [ 323.323982][ T8198] Buffer I/O error on device sda1, logical block 176131 [ 323.336673][ T2797] Buffer I/O error on dev sda1, logical block 9709, lost async page write [ 323.344436][ T8198] Buffer I/O error on device sda1, logical block 176132 [ 323.353926][ T2797] sd 0:0:0:0: [sda] tag#22 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_TIMEOUT cmd_age=140s [ 323.361406][ T8198] Buffer I/O error on device sda1, logical block 176133 [ 323.372891][ T2797] sd 0:0:0:0: [sda] tag#22 CDB: Write(10) 2a 00 00 01 37 40 00 00 08 00 [ 323.380442][ T8198] Buffer I/O error on device sda1, logical block 176134 [ 323.389462][ T2797] blk_update_request: I/O error, dev sda, sector 79680 op 0x1:(WRITE) flags 0x103000 phys_seg 1 prio class 0 [ 323.397274][ T8198] Buffer I/O error on device sda1, logical block 176135 [ 323.417968][ T2797] Buffer I/O error on dev sda1, logical block 9704, lost async page write [ 323.427681][ T2797] sd 0:0:0:0: [sda] tag#21 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_TIMEOUT cmd_age=141s [ 323.439362][ T2797] sd 0:0:0:0: [sda] tag#21 CDB: Write(10) 2a 00 00 00 29 48 00 00 38 00 [ 323.448873][ T2797] blk_update_request: I/O error, dev sda, sector 10568 op 0x1:(WRITE) flags 0x103000 phys_seg 7 prio class 0 [ 323.464615][ T2797] Buffer I/O error on dev sda1, logical block 1065, lost async page write [ 323.474820][ T2797] Buffer I/O error on dev sda1, logical block 1066, lost async page write [ 323.487112][ T2797] Buffer I/O error on dev sda1, logical block 1067, lost async page write [ 323.497392][ T2797] Buffer I/O error on dev sda1, logical block 1068, lost async page write [ 323.509545][ T2797] Buffer I/O error on dev sda1, logical block 1069, lost async page write [ 323.519613][ T2797] Buffer I/O error on dev sda1, logical block 1070, lost async page write [ 323.531727][ T2797] Buffer I/O error on dev sda1, logical block 1071, lost async page write [ 323.541813][ T2797] sd 0:0:0:0: [sda] tag#20 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_TIMEOUT cmd_age=141s [ 323.554896][ T2797] sd 0:0:0:0: [sda] tag#20 CDB: Write(10) 2a 00 00 00 0c 10 00 00 08 00 [ 323.564819][ T2797] blk_update_request: I/O error, dev sda, sector 3088 op 0x1:(WRITE) flags 0x103000 phys_seg 1 prio class 0 [ 323.578409][ T2797] sd 0:0:0:0: [sda] tag#19 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_TIMEOUT cmd_age=141s [ 323.590935][ T2797] sd 0:0:0:0: [sda] tag#19 CDB: Write(10) 2a 00 00 00 0b d8 00 00 08 00 [ 323.600892][ T2797] blk_update_request: I/O error, dev sda, sector 3032 op 0x1:(WRITE) flags 0x103000 phys_seg 1 prio class 0 [ 323.614872][ T2797] sd 0:0:0:0: [sda] tag#18 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_TIMEOUT cmd_age=141s [ 323.627713][ T2797] sd 0:0:0:0: [sda] tag#18 CDB: Write(10) 2a 00 00 00 08 a0 00 00 08 00 [ 323.637924][ T2797] blk_update_request: I/O error, dev sda, sector 2208 op 0x1:(WRITE) flags 0x103000 phys_seg 1 prio class 0 [ 323.650600][ T2797] sd 0:0:0:0: [sda] tag#17 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_TIMEOUT cmd_age=141s [ 323.662558][ T2797] sd 0:0:0:0: [sda] tag#17 CDB: Write(10) 2a 00 00 00 08 38 00 00 08 00 [ 323.671602][ T2797] blk_update_request: I/O error, dev sda, sector 2104 op 0x1:(WRITE) flags 0x103000 phys_seg 1 prio class 0 [ 323.685055][ T8180] EXT4-fs error (device sda1): __ext4_find_entry:1536: inode #16579: comm syz-executor.0: reading directory lblock 0 [ 339.169136][ T32] ------------[ cut here ]------------ [ 339.177358][ T32] WARNING: CPU: 1 PID: 32 at fs/buffer.c:1128 mark_buffer_dirty+0x4fa/0x690 [ 339.182006][ T32] Kernel panic - not syncing: panic_on_warn set ... [ 339.182006][ T32] CPU: 1 PID: 32 Comm: kworker/u17:1 Not tainted 5.6.0-rc6-syzkaller #0 [ 339.182006][ T32] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS rel-1.12.0-59-gc9ba5276e321-prebuilt.qemu.org 04/01/2014 [ 339.182006][ T32] Workqueue: writeback wb_workfn (flush-8:0) [ 339.182006][ T32] Call Trace: [ 339.182006][ T32] dump_stack+0x188/0x20d [ 339.182006][ T32] ? mark_buffer_dirty+0x480/0x690 [ 339.182006][ T32] panic+0x2e3/0x75c [ 339.182006][ T32] ? add_taint.cold+0x16/0x16 [ 339.182006][ T32] ? printk+0xba/0xed [ 339.182006][ T32] ? kmsg_dump_rewind_nolock+0xd9/0xd9 [ 339.182006][ T32] ? __warn.cold+0x14/0x35 [ 339.182006][ T32] ? __warn+0xd5/0x1c8 [ 339.182006][ T32] ? mark_buffer_dirty+0x4fa/0x690 [ 339.182006][ T32] __warn.cold+0x2f/0x35 [ 339.182006][ T32] ? mark_buffer_dirty+0x4fa/0x690 [ 339.182006][ T32] report_bug+0x27b/0x2f0 [ 339.182006][ T32] do_error_trap+0x12b/0x220 [ 339.182006][ T32] ? mark_buffer_dirty+0x4fa/0x690 [ 339.182006][ T32] do_invalid_op+0x32/0x40 [ 339.182006][ T32] ? mark_buffer_dirty+0x4fa/0x690 [ 339.182006][ T32] invalid_op+0x23/0x30 [ 339.182006][ T32] RIP: 0010:mark_buffer_dirty+0x4fa/0x690 [ 339.182006][ T32] Code: 03 80 3c 02 00 0f 85 99 01 00 00 48 8b 3b be 04 00 00 00 e8 08 e5 fc ff 5b 5d 41 5c 41 5d 41 5e e9 ab d5 a9 ff e8 a6 d5 a9 ff <0f> 0b e9 4f fb ff ff e8 9a d5 a9 ff 0f 0b e9 73 fb ff ff e8 8e d5 [ 339.182006][ T32] RSP: 0018:ffffc900005c7010 EFLAGS: 00010293 [ 339.182006][ T32] RAX: ffff88802c14c940 RBX: ffff8880768277e0 RCX: ffffffff81c84ac7 [ 339.182006][ T32] RDX: 0000000000000000 RSI: ffffffff81c84f7a RDI: 0000000000000001 [ 339.182006][ T32] RBP: 0000000000000000 R08: ffff88802c14c940 R09: ffffed100ed04efd [ 339.435326][ T32] R10: ffffed100ed04efc R11: ffff8880768277e7 R12: 0000000000000000 [ 339.442750][ T32] R13: 0000000000000000 R14: ffff888028803640 R15: ffff888076b0603c [ 339.442750][ T32] ? mark_buffer_dirty+0x47/0x690 [ 339.442750][ T32] ? mark_buffer_dirty+0x4fa/0x690 [ 339.442750][ T32] __ext4_handle_dirty_metadata+0x41d/0x7a0 [ 339.442750][ T32] ext4_mb_mark_diskspace_used+0x943/0x10e0 [ 339.442750][ T32] ? ext4_mb_regular_allocator+0xec0/0xec0 [ 339.442750][ T32] ext4_mb_new_blocks+0xb25/0x3930 [ 339.442750][ T32] ? ext4_ext_search_right+0x2c7/0xb50 [ 339.442750][ T32] ? ext4_ext_next_allocated_block+0x221/0x2d0 [ 339.442750][ T32] ext4_ext_map_blocks+0x221c/0x37d0 [ 339.442750][ T32] ? ext4_ext_release+0x10/0x10 [ 339.442750][ T32] ? lock_acquire+0x197/0x420 [ 339.442750][ T32] ? ext4_map_blocks+0x459/0x1650 [ 339.442750][ T32] ? __down_timeout+0x2d0/0x2d0 [ 339.442750][ T32] ? ext4_es_lookup_extent+0x41d/0xd30 [ 339.442750][ T32] ext4_map_blocks+0x4cb/0x1650 [ 339.442750][ T32] ? ext4_issue_zeroout+0x1e0/0x1e0 [ 339.442750][ T32] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 339.442750][ T32] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 339.442750][ T32] ? ext4_alloc_io_end_vec+0x145/0x1c0 [ 339.442750][ T32] ext4_writepages+0x19eb/0x3080 [ 339.442750][ T32] ? ext4_mark_inode_dirty+0x900/0x900 [ 339.442750][ T32] ? __lock_acquire+0x14bd/0x3ca0 [ 339.442750][ T32] ? mark_held_locks+0xe0/0xe0 [ 339.442750][ T32] ? ext4_mark_inode_dirty+0x900/0x900 [ 339.442750][ T32] ? do_writepages+0xfa/0x2a0 [ 339.442750][ T32] do_writepages+0xfa/0x2a0 [ 339.442750][ T32] ? page_writeback_cpu_online+0x10/0x10 [ 339.442750][ T32] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 339.442750][ T32] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 339.442750][ T32] __writeback_single_inode+0x12a/0x1410 [ 339.442750][ T32] ? _raw_spin_unlock+0x24/0x40 [ 339.442750][ T32] ? wbc_attach_and_unlock_inode+0x545/0x9c0 [ 339.442750][ T32] writeback_sb_inodes+0x515/0xdd0 [ 339.442750][ T32] ? __writeback_single_inode+0x1410/0x1410 [ 339.442750][ T32] __writeback_inodes_wb+0xc3/0x250 [ 339.442750][ T32] wb_writeback+0x910/0xd90 [ 339.442750][ T32] ? writeback_inodes_wb.constprop.0+0x1a0/0x1a0 [ 339.442750][ T32] ? cpumask_next+0x3c/0x40 [ 339.442750][ T32] ? get_nr_dirty_inodes+0xd6/0x130 [ 339.442750][ T32] wb_workfn+0xa49/0x11c0 [ 339.442750][ T32] ? inode_wait_for_writeback+0x30/0x30 [ 339.442750][ T32] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 339.442750][ T32] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 339.442750][ T32] process_one_work+0x94b/0x1690 [ 339.442750][ T32] ? pwq_dec_nr_in_flight+0x310/0x310 [ 339.442750][ T32] ? do_raw_spin_lock+0x129/0x2e0 [ 339.442750][ T32] worker_thread+0x96/0xe20 [ 339.442750][ T32] ? process_one_work+0x1690/0x1690 [ 339.442750][ T32] kthread+0x357/0x430 [ 339.442750][ T32] ? kthread_mod_delayed_work+0x1a0/0x1a0 [ 339.442750][ T32] ret_from_fork+0x24/0x30