last executing test programs: 252.653167ms ago: executing program 2 (id=3): mknodat$null(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x2000, 0x103) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000002980)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r1, {0x7, 0x1f, 0x4, 0x20200000, 0xffbc, 0x6, 0xa, 0x0, 0x0, 0x0, 0x40}}, 0x50) syz_fuse_handle_req(r0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x20, 0x0, 0x68cc, {0x0, 0x14}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x101001, 0x0) writev(r2, &(0x7f0000000c80)=[{&(0x7f00000002c0)='U', 0x1}], 0x1) ioctl$OCFS2_IOC_RESVSP(r2, 0x40305828, &(0x7f00000004c0)={0x0, 0x2, 0xd, 0x4, 0x6, 0x5}) close(r0) 0s ago: executing program 2 (id=5): syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x800718, &(0x7f00000003c0)={[{@delalloc}, {@journal_dev={'journal_dev', 0x3d, 0x40000ff}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x60}}, {@nobh}, {@resgid}, {@resuid}, {@nombcache}, {@noblock_validity}, {@usrquota}, {@journal_ioprio={'journal_ioprio', 0x3d, 0x4}}]}, 0x2, 0x4a3, &(0x7f00000004c0)="$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") chdir(&(0x7f0000000140)='./file0\x00') r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='.\x00', 0x0, 0x0) lseek(r0, 0xfffffffffffffffc, 0x2) setsockopt$XDP_TX_RING(0xffffffffffffffff, 0x11b, 0x3, 0x0, 0x0) getdents(r0, 0x0, 0x58) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.172' (ED25519) to the list of known hosts. [ 69.337922][ T5755] cgroup: Unknown subsys name 'net' [ 69.450832][ T5755] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 70.994236][ T5755] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 71.496655][ T1286] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.503146][ T1286] ieee802154 phy1 wpan1: encryption failed: -22 [ 72.527048][ T5774] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 72.536104][ T5774] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 72.544240][ T5774] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 72.552008][ T5774] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 72.556967][ T5776] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 72.563428][ T5774] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 72.569021][ T5776] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 72.575725][ T5774] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 72.587090][ T5776] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 72.588988][ T5774] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 72.595862][ T5776] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 72.605389][ T5774] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 72.611569][ T5776] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 72.616950][ T5774] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 72.624511][ T5776] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 72.630541][ T5774] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 72.644897][ T5774] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 72.652278][ T5774] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 72.661897][ T5774] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 72.671311][ T5779] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 72.679055][ T5779] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 72.688833][ T5779] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 72.711606][ T5781] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 72.720624][ T5781] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 73.089473][ T5770] chnl_net:caif_netlink_parms(): no params data found [ 73.162522][ T5769] chnl_net:caif_netlink_parms(): no params data found [ 73.212170][ T5768] chnl_net:caif_netlink_parms(): no params data found [ 73.343752][ T5770] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.351482][ T5770] bridge0: port 1(bridge_slave_0) entered disabled state [ 73.361981][ T5770] bridge_slave_0: entered allmulticast mode [ 73.369806][ T5770] bridge_slave_0: entered promiscuous mode [ 73.399851][ T5770] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.407082][ T5770] bridge0: port 2(bridge_slave_1) entered disabled state [ 73.414566][ T5770] bridge_slave_1: entered allmulticast mode [ 73.421641][ T5770] bridge_slave_1: entered promiscuous mode [ 73.446951][ T5771] chnl_net:caif_netlink_parms(): no params data found [ 73.475793][ T5769] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.485318][ T5769] bridge0: port 1(bridge_slave_0) entered disabled state [ 73.492578][ T5769] bridge_slave_0: entered allmulticast mode [ 73.499662][ T5769] bridge_slave_0: entered promiscuous mode [ 73.508330][ T5769] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.515592][ T5769] bridge0: port 2(bridge_slave_1) entered disabled state [ 73.522724][ T5769] bridge_slave_1: entered allmulticast mode [ 73.530152][ T5769] bridge_slave_1: entered promiscuous mode [ 73.555856][ T5770] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 73.567990][ T5770] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 73.588034][ T5768] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.595383][ T5768] bridge0: port 1(bridge_slave_0) entered disabled state [ 73.602562][ T5768] bridge_slave_0: entered allmulticast mode [ 73.609892][ T5768] bridge_slave_0: entered promiscuous mode [ 73.651305][ T5768] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.661049][ T5768] bridge0: port 2(bridge_slave_1) entered disabled state [ 73.668295][ T5768] bridge_slave_1: entered allmulticast mode [ 73.675635][ T5768] bridge_slave_1: entered promiscuous mode [ 73.693365][ T5770] team0: Port device team_slave_0 added [ 73.702180][ T5769] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 73.729105][ T5770] team0: Port device team_slave_1 added [ 73.747241][ T5769] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 73.778318][ T5768] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 73.811289][ T5768] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 73.829279][ T5770] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 73.836555][ T5770] 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. [ 73.862609][ T5770] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 73.877181][ T5769] team0: Port device team_slave_0 added [ 73.886252][ T5769] team0: Port device team_slave_1 added [ 73.919888][ T5770] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 73.927477][ T5770] 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. [ 73.953494][ T5770] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 74.001687][ T5768] team0: Port device team_slave_0 added [ 74.010261][ T5768] team0: Port device team_slave_1 added [ 74.027549][ T5771] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.035082][ T5771] bridge0: port 1(bridge_slave_0) entered disabled state [ 74.042254][ T5771] bridge_slave_0: entered allmulticast mode [ 74.049277][ T5771] bridge_slave_0: entered promiscuous mode [ 74.057098][ T5769] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 74.065289][ T5769] 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. [ 74.091629][ T5769] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 74.104890][ T5769] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 74.111862][ T5769] 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. [ 74.138610][ T5769] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 74.178284][ T5768] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 74.185315][ T5768] 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. [ 74.211292][ T5768] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 74.229400][ T5771] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.236880][ T5771] bridge0: port 2(bridge_slave_1) entered disabled state [ 74.244332][ T5771] bridge_slave_1: entered allmulticast mode [ 74.251535][ T5771] bridge_slave_1: entered promiscuous mode [ 74.278614][ T5770] hsr_slave_0: entered promiscuous mode [ 74.285546][ T5770] hsr_slave_1: entered promiscuous mode [ 74.292591][ T5768] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 74.302274][ T5768] 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. [ 74.328590][ T5768] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 74.387000][ T5771] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 74.401174][ T5769] hsr_slave_0: entered promiscuous mode [ 74.407603][ T5769] hsr_slave_1: entered promiscuous mode [ 74.414301][ T5769] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 74.422090][ T5769] Cannot create hsr debugfs directory [ 74.446629][ T5771] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 74.542085][ T5771] team0: Port device team_slave_0 added [ 74.554362][ T5768] hsr_slave_0: entered promiscuous mode [ 74.561424][ T5768] hsr_slave_1: entered promiscuous mode [ 74.568540][ T5768] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 74.576217][ T5768] Cannot create hsr debugfs directory [ 74.599816][ T5771] team0: Port device team_slave_1 added [ 74.671508][ T5771] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 74.678698][ T5771] 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. [ 74.705491][ T5771] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 74.722335][ T5771] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 74.729405][ T5771] 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. [ 74.755434][ T5771] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 74.793110][ T5084] Bluetooth: hci0: command tx timeout [ 74.798809][ T5084] Bluetooth: hci3: command tx timeout [ 74.804491][ T5084] Bluetooth: hci1: command tx timeout [ 74.810053][ T5084] Bluetooth: hci2: command tx timeout [ 74.954207][ T5771] hsr_slave_0: entered promiscuous mode [ 74.960690][ T5771] hsr_slave_1: entered promiscuous mode [ 74.967055][ T5771] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 74.974905][ T5771] Cannot create hsr debugfs directory [ 75.089201][ T5770] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 75.108913][ T5770] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 75.119465][ T5770] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 75.157727][ T5770] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 75.189949][ T5768] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 75.203788][ T5768] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 75.225416][ T5768] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 75.238357][ T5768] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 75.343321][ T5769] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 75.355763][ T5769] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 75.377760][ T5769] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 75.389778][ T5769] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 75.428474][ T5770] 8021q: adding VLAN 0 to HW filter on device bond0 [ 75.475543][ T5771] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 75.485867][ T5771] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 75.496708][ T5771] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 75.506213][ T5771] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 75.556284][ T5770] 8021q: adding VLAN 0 to HW filter on device team0 [ 75.584638][ T56] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.591969][ T56] bridge0: port 1(bridge_slave_0) entered forwarding state [ 75.614883][ T4479] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.622015][ T4479] bridge0: port 2(bridge_slave_1) entered forwarding state [ 75.638735][ T5768] 8021q: adding VLAN 0 to HW filter on device bond0 [ 75.741541][ T5768] 8021q: adding VLAN 0 to HW filter on device team0 [ 75.760570][ T5769] 8021q: adding VLAN 0 to HW filter on device bond0 [ 75.786412][ T56] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.793610][ T56] bridge0: port 1(bridge_slave_0) entered forwarding state [ 75.818405][ T5769] 8021q: adding VLAN 0 to HW filter on device team0 [ 75.837777][ T5771] 8021q: adding VLAN 0 to HW filter on device bond0 [ 75.859491][ T56] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.866622][ T56] bridge0: port 2(bridge_slave_1) entered forwarding state [ 75.882066][ T56] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.889812][ T56] bridge0: port 1(bridge_slave_0) entered forwarding state [ 75.928818][ T4479] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.935999][ T4479] bridge0: port 2(bridge_slave_1) entered forwarding state [ 75.965637][ T5771] 8021q: adding VLAN 0 to HW filter on device team0 [ 75.999192][ T34] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.006370][ T34] bridge0: port 1(bridge_slave_0) entered forwarding state [ 76.058412][ T56] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.065660][ T56] bridge0: port 2(bridge_slave_1) entered forwarding state [ 76.098246][ T5769] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 76.109903][ T5769] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 76.317735][ T5770] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 76.445991][ T5770] veth0_vlan: entered promiscuous mode [ 76.466060][ T5770] veth1_vlan: entered promiscuous mode [ 76.516603][ T5768] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 76.542288][ T5770] veth0_macvtap: entered promiscuous mode [ 76.568382][ T5770] veth1_macvtap: entered promiscuous mode [ 76.640485][ T5770] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 76.675762][ T5770] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 76.688495][ T5770] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.699634][ T5770] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.708408][ T5770] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.718962][ T5770] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.731994][ T5771] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 76.744480][ T5768] veth0_vlan: entered promiscuous mode [ 76.779284][ T5768] veth1_vlan: entered promiscuous mode [ 76.789603][ T5769] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 76.864628][ T5780] Bluetooth: hci2: command tx timeout [ 76.864649][ T5084] Bluetooth: hci1: command tx timeout [ 76.870100][ T5780] Bluetooth: hci3: command tx timeout [ 76.876446][ T5781] Bluetooth: hci0: command tx timeout [ 76.939387][ T5771] veth0_vlan: entered promiscuous mode [ 76.963990][ T34] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 76.972030][ T34] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 76.990073][ T5768] veth0_macvtap: entered promiscuous mode [ 77.012155][ T5771] veth1_vlan: entered promiscuous mode [ 77.027507][ T5768] veth1_macvtap: entered promiscuous mode [ 77.052259][ T5769] veth0_vlan: entered promiscuous mode [ 77.083578][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 77.091411][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 77.119251][ T5771] veth0_macvtap: entered promiscuous mode [ 77.136608][ T5768] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 77.149244][ T5768] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.161584][ T5768] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 77.178200][ T5769] veth1_vlan: entered promiscuous mode [ 77.191994][ T5771] veth1_macvtap: entered promiscuous mode [ 77.203255][ T5768] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 77.215614][ T5768] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.227543][ T5768] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 77.261162][ T5768] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.271801][ T5768] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.287610][ T5768] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.296810][ T5768] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.311279][ T5771] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 77.324227][ T5771] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.342215][ T5771] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 77.356094][ T5771] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.368345][ T5771] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 77.418352][ T5771] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 77.433220][ T5771] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.443673][ T5771] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 77.454837][ T5771] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.469580][ T5771] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 77.491691][ T5769] veth0_macvtap: entered promiscuous mode [ 77.509301][ T5769] veth1_macvtap: entered promiscuous mode [ 77.519181][ T5771] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.528895][ T5771] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.538006][ T5771] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.547075][ T5771] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.661889][ T5769] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 77.689825][ T5769] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.700312][ T5769] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 77.709367][ T5831] syz.2.5[5831]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 77.720804][ T5769] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.734430][ T5831] loop2: detected capacity change from 0 to 512 [ 77.738860][ T5769] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 77.752111][ T5769] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.754919][ T5831] EXT4-fs: Ignoring removed nobh option [ 77.766997][ T5769] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 77.822610][ T5769] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 77.838273][ T5769] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.848771][ T5769] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 77.859541][ T5769] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.869793][ T5769] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 77.881061][ T5769] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.895479][ T5769] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 77.917144][ T56] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 77.926981][ T56] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 77.935073][ T5831] ------------[ cut here ]------------ [ 77.940663][ T5831] EA inode 11 i_nlink=1026 [ 77.940862][ T5831] WARNING: CPU: 0 PID: 5831 at fs/ext4/xattr.c:1059 ext4_xattr_inode_update_ref+0x53c/0x590 [ 77.955876][ T5831] Modules linked in: [ 77.959793][ T5831] CPU: 0 PID: 5831 Comm: syz.2.5 Not tainted syzkaller #0 [ 77.966941][ T5831] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 77.977306][ T5831] RIP: 0010:ext4_xattr_inode_update_ref+0x53c/0x590 [ 77.984020][ T5831] Code: 8d 7e 50 4c 89 f8 48 c1 e8 03 42 80 3c 20 00 74 08 4c 89 ff e8 05 ec 98 ff 49 8b 37 48 c7 c7 60 d5 de 8a 89 da e8 44 77 0a ff <0f> 0b 4c 8b 74 24 08 4c 8b 7c 24 10 e9 ab fe ff ff e8 ce b3 3e 08 [ 78.003775][ T5831] RSP: 0018:ffffc9000508f1a0 EFLAGS: 00010246 [ 78.009857][ T5831] RAX: af333618e67fcf00 RBX: 0000000000000402 RCX: 0000000000080000 [ 78.017909][ T5831] RDX: ffffc9000d99a000 RSI: 0000000000056cc4 RDI: 0000000000056cc5 [ 78.026021][ T5831] RBP: ffffc9000508f298 R08: ffff8880b8e28c13 R09: 1ffff110171c5182 [ 78.034113][ T5831] R10: dffffc0000000000 R11: ffffed10171c5183 R12: dffffc0000000000 [ 78.042124][ T5831] R13: ffff888077df68a8 R14: ffff888077df66b0 R15: ffff888077df6700 [ 78.050187][ T5831] FS: 00007fa9fd4646c0(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 [ 78.059324][ T5831] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 78.066022][ T5831] CR2: 000055d3131f5b78 CR3: 000000002ba4f000 CR4: 00000000003506f0 [ 78.074115][ T5831] Call Trace: [ 78.077448][ T5831] [ 78.080415][ T5831] ? ext4_xattr_list_entries+0x3d0/0x3d0 [ 78.086324][ T5831] ? ext4_xattr_inode_iget+0x3df/0x600 [ 78.091844][ T5831] ext4_xattr_set_entry+0xcda/0x1e90 [ 78.097260][ T5831] ext4_xattr_ibody_set+0x254/0x6a0 [ 78.102518][ T5831] ext4_expand_extra_isize_ea+0x1398/0x1e80 [ 78.108606][ T5831] __ext4_expand_extra_isize+0x306/0x400 [ 78.114377][ T5831] __ext4_mark_inode_dirty+0x45d/0x6e0 [ 78.119935][ T5831] ext4_evict_inode+0x7f3/0xea0 [ 78.122587][ T5769] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.124961][ T5831] ? _raw_spin_unlock+0x28/0x40 [ 78.125038][ T5831] ? ext4_inode_is_fast_symlink+0x390/0x390 [ 78.145306][ T5831] ? do_raw_spin_unlock+0x121/0x230 [ 78.150556][ T5831] ? ext4_inode_is_fast_symlink+0x390/0x390 [ 78.154014][ T5769] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.156552][ T5831] evict+0x4ca/0x8d0 [ 78.169175][ T5831] ? proc_nr_inodes+0x230/0x230 [ 78.174117][ T5831] ? do_raw_spin_unlock+0x121/0x230 [ 78.179366][ T5831] ? _raw_spin_unlock+0x28/0x40 [ 78.184301][ T5831] ? iput+0x706/0x920 [ 78.188328][ T5831] ext4_orphan_cleanup+0xbec/0x1420 [ 78.193643][ T5831] ? ext4_orphan_del+0xbf0/0xbf0 [ 78.198626][ T5831] ? ext4_register_li_request+0x183/0x940 [ 78.204497][ T5831] ? errseq_check_and_advance+0x66/0x120 [ 78.210174][ T5831] ext4_fill_super+0x5ed0/0x6790 [ 78.210605][ T5769] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.215288][ T5831] ? ext4_parse_test_dummy_encryption+0xb0/0xb0 [ 78.215320][ T5831] ? __might_sleep+0xe0/0xe0 [ 78.215347][ T5831] ? read_lock_is_recursive+0x20/0x20 [ 78.215370][ T5831] ? snprintf+0xe9/0x140 [ 78.215411][ T5831] ? down_read_killable+0x340/0x340 [ 78.243626][ T5769] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.244876][ T5831] ? setup_bdev_super+0x56b/0x660 [ 78.263964][ T5831] get_tree_bdev+0x3f3/0x520 [ 78.268603][ T5831] ? vfs_parse_fs_string+0x170/0x170 [ 78.273983][ T5831] ? ext4_parse_test_dummy_encryption+0xb0/0xb0 [ 78.280373][ T5831] ? setup_bdev_super+0x660/0x660 [ 78.285796][ T5831] ? apparmor_capable+0x137/0x1a0 [ 78.290891][ T5831] ? bpf_lsm_capable+0x9/0x10 [ 78.295979][ T5831] ? security_capable+0x89/0xb0 [ 78.300880][ T5831] vfs_get_tree+0x8c/0x280 [ 78.305515][ T5831] do_new_mount+0x24b/0xa40 [ 78.310063][ T5831] __se_sys_mount+0x2e7/0x3d0 [ 78.314821][ T5831] ? __x64_sys_mount+0xc0/0xc0 [ 78.319630][ T5831] ? lockdep_hardirqs_on+0x98/0x150 [ 78.324956][ T5831] ? __x64_sys_mount+0x20/0xc0 [ 78.329748][ T5831] do_syscall_64+0x55/0xa0 [ 78.334268][ T5831] ? clear_bhb_loop+0x40/0x90 [ 78.338975][ T5831] ? clear_bhb_loop+0x40/0x90 [ 78.343867][ T5831] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 78.349811][ T5831] RIP: 0033:0x7fa9fc59da0a [ 78.354316][ T5831] Code: 48 c7 c2 e8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 78.361743][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 78.374112][ T5831] RSP: 002b:00007fa9fd463e58 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 78.374139][ T5831] RAX: ffffffffffffffda RBX: 00007fa9fd463ee0 RCX: 00007fa9fc59da0a [ 78.374154][ T5831] RDX: 0000200000000180 RSI: 0000200000000140 RDI: 00007fa9fd463ea0 [ 78.374169][ T5831] RBP: 0000200000000180 R08: 00007fa9fd463ee0 R09: 0000000000800718 [ 78.374182][ T5831] R10: 0000000000800718 R11: 0000000000000246 R12: 0000200000000140 [ 78.374196][ T5831] R13: 00007fa9fd463ea0 R14: 00000000000004a3 R15: 00002000000003c0 [ 78.430699][ T5831] [ 78.433801][ T5831] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 78.441095][ T5831] CPU: 0 PID: 5831 Comm: syz.2.5 Not tainted syzkaller #0 [ 78.448213][ T5831] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 78.458272][ T5831] Call Trace: [ 78.461559][ T5831] [ 78.464493][ T5831] dump_stack_lvl+0x18c/0x250 [ 78.469201][ T5831] ? show_regs_print_info+0x20/0x20 [ 78.474416][ T5831] ? load_image+0x400/0x400 [ 78.478940][ T5831] panic+0x2dc/0x730 [ 78.482845][ T5831] ? bpf_jit_dump+0xd0/0xd0 [ 78.487378][ T5831] __warn+0x2e0/0x470 [ 78.491366][ T5831] ? ext4_xattr_inode_update_ref+0x53c/0x590 [ 78.497368][ T5831] ? ext4_xattr_inode_update_ref+0x53c/0x590 [ 78.503368][ T5831] report_bug+0x2be/0x4f0 [ 78.507709][ T5831] ? ext4_xattr_inode_update_ref+0x53c/0x590 [ 78.513710][ T5831] ? ext4_xattr_inode_update_ref+0x53c/0x590 [ 78.519701][ T5831] ? ext4_xattr_inode_update_ref+0x53e/0x590 [ 78.525698][ T5831] handle_bug+0xcf/0x120 [ 78.529954][ T5831] exc_invalid_op+0x1a/0x50 [ 78.534473][ T5831] asm_exc_invalid_op+0x1a/0x20 [ 78.539332][ T5831] RIP: 0010:ext4_xattr_inode_update_ref+0x53c/0x590 [ 78.545937][ T5831] Code: 8d 7e 50 4c 89 f8 48 c1 e8 03 42 80 3c 20 00 74 08 4c 89 ff e8 05 ec 98 ff 49 8b 37 48 c7 c7 60 d5 de 8a 89 da e8 44 77 0a ff <0f> 0b 4c 8b 74 24 08 4c 8b 7c 24 10 e9 ab fe ff ff e8 ce b3 3e 08 [ 78.565551][ T5831] RSP: 0018:ffffc9000508f1a0 EFLAGS: 00010246 [ 78.571637][ T5831] RAX: af333618e67fcf00 RBX: 0000000000000402 RCX: 0000000000080000 [ 78.579624][ T5831] RDX: ffffc9000d99a000 RSI: 0000000000056cc4 RDI: 0000000000056cc5 [ 78.587608][ T5831] RBP: ffffc9000508f298 R08: ffff8880b8e28c13 R09: 1ffff110171c5182 [ 78.595597][ T5831] R10: dffffc0000000000 R11: ffffed10171c5183 R12: dffffc0000000000 [ 78.603575][ T5831] R13: ffff888077df68a8 R14: ffff888077df66b0 R15: ffff888077df6700 [ 78.611573][ T5831] ? ext4_xattr_list_entries+0x3d0/0x3d0 [ 78.617228][ T5831] ? ext4_xattr_inode_iget+0x3df/0x600 [ 78.622707][ T5831] ext4_xattr_set_entry+0xcda/0x1e90 [ 78.628015][ T5831] ext4_xattr_ibody_set+0x254/0x6a0 [ 78.633229][ T5831] ext4_expand_extra_isize_ea+0x1398/0x1e80 [ 78.639159][ T5831] __ext4_expand_extra_isize+0x306/0x400 [ 78.644822][ T5831] __ext4_mark_inode_dirty+0x45d/0x6e0 [ 78.650320][ T5831] ext4_evict_inode+0x7f3/0xea0 [ 78.655187][ T5831] ? _raw_spin_unlock+0x28/0x40 [ 78.660049][ T5831] ? ext4_inode_is_fast_symlink+0x390/0x390 [ 78.665954][ T5831] ? do_raw_spin_unlock+0x121/0x230 [ 78.671161][ T5831] ? ext4_inode_is_fast_symlink+0x390/0x390 [ 78.677062][ T5831] evict+0x4ca/0x8d0 [ 78.680973][ T5831] ? proc_nr_inodes+0x230/0x230 [ 78.685835][ T5831] ? do_raw_spin_unlock+0x121/0x230 [ 78.691048][ T5831] ? _raw_spin_unlock+0x28/0x40 [ 78.695920][ T5831] ? iput+0x706/0x920 [ 78.699935][ T5831] ext4_orphan_cleanup+0xbec/0x1420 [ 78.705237][ T5831] ? ext4_orphan_del+0xbf0/0xbf0 [ 78.710184][ T5831] ? ext4_register_li_request+0x183/0x940 [ 78.715925][ T5831] ? errseq_check_and_advance+0x66/0x120 [ 78.721571][ T5831] ext4_fill_super+0x5ed0/0x6790 [ 78.726545][ T5831] ? ext4_parse_test_dummy_encryption+0xb0/0xb0 [ 78.732813][ T5831] ? __might_sleep+0xe0/0xe0 [ 78.737411][ T5831] ? read_lock_is_recursive+0x20/0x20 [ 78.742818][ T5831] ? snprintf+0xe9/0x140 [ 78.747088][ T5831] ? down_read_killable+0x340/0x340 [ 78.752295][ T5831] ? setup_bdev_super+0x56b/0x660 [ 78.757329][ T5831] get_tree_bdev+0x3f3/0x520 [ 78.761930][ T5831] ? vfs_parse_fs_string+0x170/0x170 [ 78.767229][ T5831] ? ext4_parse_test_dummy_encryption+0xb0/0xb0 [ 78.773477][ T5831] ? setup_bdev_super+0x660/0x660 [ 78.778503][ T5831] ? apparmor_capable+0x137/0x1a0 [ 78.783547][ T5831] ? bpf_lsm_capable+0x9/0x10 [ 78.788248][ T5831] ? security_capable+0x89/0xb0 [ 78.793121][ T5831] vfs_get_tree+0x8c/0x280 [ 78.797553][ T5831] do_new_mount+0x24b/0xa40 [ 78.802069][ T5831] __se_sys_mount+0x2e7/0x3d0 [ 78.806759][ T5831] ? __x64_sys_mount+0xc0/0xc0 [ 78.811536][ T5831] ? lockdep_hardirqs_on+0x98/0x150 [ 78.816752][ T5831] ? __x64_sys_mount+0x20/0xc0 [ 78.821522][ T5831] do_syscall_64+0x55/0xa0 [ 78.825961][ T5831] ? clear_bhb_loop+0x40/0x90 [ 78.830643][ T5831] ? clear_bhb_loop+0x40/0x90 [ 78.835334][ T5831] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 78.841235][ T5831] RIP: 0033:0x7fa9fc59da0a [ 78.845662][ T5831] Code: 48 c7 c2 e8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 78.865294][ T5831] RSP: 002b:00007fa9fd463e58 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 78.873714][ T5831] RAX: ffffffffffffffda RBX: 00007fa9fd463ee0 RCX: 00007fa9fc59da0a [ 78.881688][ T5831] RDX: 0000200000000180 RSI: 0000200000000140 RDI: 00007fa9fd463ea0 [ 78.889665][ T5831] RBP: 0000200000000180 R08: 00007fa9fd463ee0 R09: 0000000000800718 [ 78.897644][ T5831] R10: 0000000000800718 R11: 0000000000000246 R12: 0000200000000140 [ 78.905619][ T5831] R13: 00007fa9fd463ea0 R14: 00000000000004a3 R15: 00002000000003c0 [ 78.913607][ T5831] [ 78.917207][ T5831] Kernel Offset: disabled [ 78.921581][ T5831] Rebooting in 86400 seconds..