Warning: Permanently added '10.128.1.99' (ED25519) to the list of known hosts.
2025/02/09 07:47:36 ignoring optional flag "sandboxArg"="0"
2025/02/09 07:47:37 parsed 1 programs
[ 100.557367][ T4561] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS
[ 101.883758][ T154] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 101.892792][ T154] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 101.907145][ T1485] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 101.919815][ T154] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 101.928154][ T154] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 101.937673][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 102.089968][ T4579] chnl_net:caif_netlink_parms(): no params data found
[ 102.138785][ T4579] bridge0: port 1(bridge_slave_0) entered blocking state
[ 102.146033][ T4579] bridge0: port 1(bridge_slave_0) entered disabled state
[ 102.153864][ T4579] device bridge_slave_0 entered promiscuous mode
[ 102.161909][ T4579] bridge0: port 2(bridge_slave_1) entered blocking state
[ 102.169364][ T4579] bridge0: port 2(bridge_slave_1) entered disabled state
[ 102.177820][ T4579] device bridge_slave_1 entered promiscuous mode
[ 102.200385][ T4579] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 102.212213][ T4579] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 102.238369][ T4579] team0: Port device team_slave_0 added
[ 102.246248][ T4579] team0: Port device team_slave_1 added
[ 102.264938][ T4579] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 102.271990][ T4579] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 102.298289][ T4579] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 102.312703][ T4579] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 102.320466][ T4579] 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.
[ 102.347405][ T4579] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 102.377656][ T4579] device hsr_slave_0 entered promiscuous mode
[ 102.384584][ T4579] device hsr_slave_1 entered promiscuous mode
[ 103.009894][ T4579] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 103.028902][ T4579] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 103.048565][ T4579] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 103.069448][ T4579] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 103.221147][ T4579] 8021q: adding VLAN 0 to HW filter on device bond0
[ 103.235608][ T1485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 103.246622][ T1485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 103.257532][ T4579] 8021q: adding VLAN 0 to HW filter on device team0
[ 103.269067][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 103.282613][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 103.303835][ T302] bridge0: port 1(bridge_slave_0) entered blocking state
[ 103.310976][ T302] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 103.327013][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 103.351208][ T1485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 103.366722][ T1485] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 103.381067][ T1485] bridge0: port 2(bridge_slave_1) entered blocking state
[ 103.388278][ T1485] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 103.407603][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 103.429546][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 103.449214][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 103.468112][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 103.488049][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 103.509255][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 103.526926][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 103.553637][ T4579] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[ 103.570399][ T4579] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 103.583121][ T1485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 103.592328][ T1485] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 103.604029][ T1485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 103.613509][ T1485] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 103.631413][ T1485] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 103.798250][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 103.805738][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 103.821468][ T4579] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 103.848108][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 103.861018][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 103.900266][ T1485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 103.909195][ T1485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 103.928994][ T4579] device veth0_vlan entered promiscuous mode
[ 103.937024][ T1485] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 103.956399][ T1485] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 103.983671][ T4579] device veth1_vlan entered promiscuous mode
[ 104.036971][ T1485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 104.056887][ T1485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 104.067912][ T4579] device veth0_macvtap entered promiscuous mode
[ 104.088291][ T4579] device veth1_macvtap entered promiscuous mode
[ 104.126908][ T4579] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 104.147020][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 104.166611][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 104.174902][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 104.199195][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 104.212149][ T4579] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 104.231891][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 104.246372][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 104.262229][ T4579] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 104.286153][ T4579] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 104.295082][ T4579] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 104.313643][ T4579] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 104.967948][ T154] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
2025/02/09 07:47:47 executed programs: 0
[ 107.241037][ T4826] chnl_net:caif_netlink_parms(): no params data found
[ 107.300555][ T4826] bridge0: port 1(bridge_slave_0) entered blocking state
[ 107.308080][ T4826] bridge0: port 1(bridge_slave_0) entered disabled state
[ 107.316469][ T4826] device bridge_slave_0 entered promiscuous mode
[ 107.325152][ T4826] bridge0: port 2(bridge_slave_1) entered blocking state
[ 107.332534][ T4826] bridge0: port 2(bridge_slave_1) entered disabled state
[ 107.347086][ T4826] device bridge_slave_1 entered promiscuous mode
[ 107.376390][ T4826] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 107.388010][ T4826] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 107.418519][ T4826] team0: Port device team_slave_0 added
[ 107.427041][ T4826] team0: Port device team_slave_1 added
[ 107.453417][ T4826] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 107.460816][ T4826] 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.
[ 107.487341][ T4826] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 107.500175][ T4826] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 107.507393][ T4826] 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.
[ 107.533619][ T4826] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 107.572294][ T4826] device hsr_slave_0 entered promiscuous mode
[ 107.579472][ T4826] device hsr_slave_1 entered promiscuous mode
[ 107.586305][ T4826] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 107.593892][ T4826] Cannot create hsr debugfs directory
[ 107.842400][ T154] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 109.176317][ T4254] Bluetooth: hci1: command 0x0409 tx timeout
[ 109.690800][ T154] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 109.732658][ T154] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 110.594584][ T4826] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 110.603980][ T4826] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 110.613725][ T4826] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 110.623785][ T4826] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 110.637839][ T154] device hsr_slave_0 left promiscuous mode
[ 110.644275][ T154] device hsr_slave_1 left promiscuous mode
[ 110.651463][ T154] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 110.659245][ T154] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 110.667685][ T154] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 110.675110][ T154] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 110.683102][ T154] device bridge_slave_1 left promiscuous mode
[ 110.689509][ T154] bridge0: port 2(bridge_slave_1) entered disabled state
[ 110.698481][ T154] device bridge_slave_0 left promiscuous mode
[ 110.704785][ T154] bridge0: port 1(bridge_slave_0) entered disabled state
[ 110.718920][ T154] device veth1_macvtap left promiscuous mode
[ 110.725105][ T154] device veth0_macvtap left promiscuous mode
[ 110.731567][ T154] device veth1_vlan left promiscuous mode
[ 110.738081][ T154] device veth0_vlan left promiscuous mode
[ 110.872355][ T154] team0 (unregistering): Port device team_slave_1 removed
[ 110.886569][ T154] team0 (unregistering): Port device team_slave_0 removed
[ 110.898741][ T154] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 110.912854][ T154] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 110.964450][ T154] bond0 (unregistering): Released all slaves
[ 111.052603][ T4826] 8021q: adding VLAN 0 to HW filter on device bond0
[ 111.071119][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 111.079387][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 111.093456][ T4826] 8021q: adding VLAN 0 to HW filter on device team0
[ 111.103847][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 111.113636][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 111.122521][ T144] bridge0: port 1(bridge_slave_0) entered blocking state
[ 111.129640][ T144] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 111.146855][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 111.155295][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 111.164104][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 111.173169][ T144] bridge0: port 2(bridge_slave_1) entered blocking state
[ 111.180406][ T144] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 111.188846][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 111.198030][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 111.227517][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 111.238506][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 111.248417][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 111.257800][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 111.266381][ T4254] Bluetooth: hci1: command 0x041b tx timeout
[ 111.271019][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 111.280932][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 111.289659][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 111.302423][ T4826] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 111.325319][ T4826] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 111.335111][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 111.344839][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 111.428109][ T4319] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 111.435593][ T4319] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 111.449252][ T4826] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 111.470910][ T4319] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 111.481359][ T4319] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 111.505419][ T4319] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 111.514747][ T4319] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 111.526181][ T4319] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 111.535384][ T4319] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 111.546443][ T4826] device veth0_vlan entered promiscuous mode
[ 111.559549][ T4826] device veth1_vlan entered promiscuous mode
[ 111.581187][ T4319] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 111.591562][ T4319] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 111.600492][ T4319] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 111.610927][ T4319] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 111.624240][ T4826] device veth0_macvtap entered promiscuous mode
[ 111.636539][ T4826] device veth1_macvtap entered promiscuous mode
[ 111.657388][ T4826] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 111.665071][ T4319] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 111.679787][ T4319] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 111.688717][ T4319] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 111.699330][ T4319] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 111.712051][ T4826] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 111.721204][ T1485] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 111.730565][ T1485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 111.744044][ T4826] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 111.753335][ T4826] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 111.763378][ T4826] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 111.772937][ T4826] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 111.846318][ T1485] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 111.854490][ T1485] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 111.889690][ T4319] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 111.900953][ T4319] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 111.910781][ T4319] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 111.921419][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 111.990449][ T5019] FAULT_INJECTION: forcing a failure.
[ 111.990449][ T5019] name failslab, interval 1, probability 0, space 0, times 1
[ 112.005602][ T5019] CPU: 1 PID: 5019 Comm: syz.0.15 Not tainted 5.15.178-syzkaller #0
[ 112.013725][ T5019] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024
[ 112.023827][ T5019] Call Trace:
[ 112.027119][ T5019]
[ 112.030061][ T5019] dump_stack_lvl+0x1e3/0x2d0
[ 112.034855][ T5019] ? io_uring_drop_tctx_refs+0x1a0/0x1a0
[ 112.040588][ T5019] ? panic+0x860/0x860
[ 112.044682][ T5019] ? __might_sleep+0xc0/0xc0
[ 112.049290][ T5019] should_fail+0x38a/0x4c0
[ 112.053726][ T5019] ? ovl_d_real+0x480/0x480
[ 112.058244][ T5019] ? ovl_lookup_inode+0x120/0x120
[ 112.063304][ T5019] should_failslab+0x5/0x20
[ 112.067840][ T5019] slab_pre_alloc_hook+0x53/0xc0
[ 112.072788][ T5019] ? ovl_d_real+0x480/0x480
[ 112.077315][ T5019] ? ovl_lookup_inode+0x120/0x120
[ 112.082346][ T5019] ? ovl_alloc_inode+0x1b/0x80
[ 112.087389][ T5019] kmem_cache_alloc+0x3f/0x280
[ 112.092253][ T5019] ? ovl_d_real+0x480/0x480
[ 112.096772][ T5019] ? ovl_lookup_inode+0x120/0x120
[ 112.101819][ T5019] ovl_alloc_inode+0x1b/0x80
[ 112.106548][ T5019] ? ovl_d_real+0x480/0x480
[ 112.111075][ T5019] iget5_locked+0x9c/0x260
[ 112.115569][ T5019] ? ovl_get_trap_inode+0x190/0x190
[ 112.120880][ T5019] ovl_get_inode+0x4eb/0xb60
[ 112.125500][ T5019] ovl_lookup+0x1a59/0x1f10
[ 112.130058][ T5019] ? ovl_path_next+0x270/0x270
[ 112.134836][ T5019] ? d_alloc_parallel+0x125d/0x1390
[ 112.140340][ T5019] ? __init_waitqueue_head+0xaa/0x140
[ 112.145818][ T5019] __lookup_slow+0x275/0x3d0
[ 112.150454][ T5019] ? lookup_one_len+0x2d0/0x2d0
[ 112.155506][ T5019] ? ovl_permission+0xc4/0x1e0
[ 112.160357][ T5019] ? down_read+0x1b3/0x2e0
[ 112.164810][ T5019] lookup_one_unlocked+0x19c/0x280
[ 112.169953][ T5019] ? lookup_one+0x2e0/0x2e0
[ 112.174591][ T5019] ovl_lookup_single+0x62/0x840
[ 112.179474][ T5019] ovl_lookup_layer+0x413/0x510
[ 112.184361][ T5019] ? ovl_lookup+0x1f10/0x1f10
[ 112.189051][ T5019] ? __kmalloc+0x168/0x300
[ 112.193490][ T5019] ovl_lookup+0xb77/0x1f10
[ 112.198039][ T5019] ? ovl_path_next+0x270/0x270
[ 112.202813][ T5019] ? d_alloc_parallel+0x125d/0x1390
[ 112.208220][ T5019] ? d_hash_and_lookup+0x1b0/0x1b0
[ 112.213362][ T5019] ? __init_waitqueue_head+0xaa/0x140
[ 112.218944][ T5019] __lookup_slow+0x275/0x3d0
[ 112.223563][ T5019] ? lookup_one_len+0x2d0/0x2d0
[ 112.228531][ T5019] ? down_read+0x1b3/0x2e0
[ 112.233222][ T5019] lookup_slow+0x53/0x70
[ 112.237489][ T5019] walk_component+0x48c/0x610
[ 112.242185][ T5019] ? nd_alloc_stack+0xf0/0xf0
[ 112.246988][ T5019] ? handle_lookup_down+0x130/0x130
[ 112.252608][ T5019] path_lookupat+0x16f/0x450
[ 112.257224][ T5019] filename_lookup+0x230/0x5c0
[ 112.262102][ T5019] ? hashlen_string+0x110/0x110
[ 112.267005][ T5019] ? getname_flags+0x1ec/0x4e0
[ 112.271795][ T5019] user_path_at_empty+0x40/0x180
[ 112.276768][ T5019] path_setxattr+0xae/0x2a0
[ 112.281295][ T5019] ? simple_xattr_list_add+0xf0/0xf0
[ 112.286597][ T5019] ? syscall_enter_from_user_mode+0x2e/0x240
[ 112.292682][ T5019] __x64_sys_lsetxattr+0xb4/0xd0
[ 112.298101][ T5019] do_syscall_64+0x3b/0xb0
[ 112.302641][ T5019] ? clear_bhb_loop+0x15/0x70
[ 112.307343][ T5019] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 112.313278][ T5019] RIP: 0033:0x7f249d523849
[ 112.317714][ T5019] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 112.337503][ T5019] RSP: 002b:00007f249c7a1058 EFLAGS: 00000246 ORIG_RAX: 00000000000000bd
[ 112.346053][ T5019] RAX: ffffffffffffffda RBX: 00007f249d6e8fa0 RCX: 00007f249d523849
[ 112.354127][ T5019] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000140
[ 112.362195][ T5019] RBP: 00007f249c7a10a0 R08: 0000000000000000 R09: 0000000000000000
[ 112.370364][ T5019] R10: 000000000000001c R11: 0000000000000246 R12: 0000000000000002
[ 112.378351][ T5019] R13: 0000000000000000 R14: 00007f249d6e8fa0 R15: 00007ffe39c7a848
[ 112.386477][ T5019]
[ 112.402378][ T5019] overlayfs: failed to get inode (-12)
2025/02/09 07:47:53 executed programs: 3
[ 112.453397][ T5021] FAULT_INJECTION: forcing a failure.
[ 112.453397][ T5021] name failslab, interval 1, probability 0, space 0, times 0
[ 112.472480][ T5021] CPU: 1 PID: 5021 Comm: syz.0.16 Not tainted 5.15.178-syzkaller #0
[ 112.480602][ T5021] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024
[ 112.490770][ T5021] Call Trace:
[ 112.494069][ T5021]
[ 112.497014][ T5021] dump_stack_lvl+0x1e3/0x2d0
[ 112.501806][ T5021] ? io_uring_drop_tctx_refs+0x1a0/0x1a0
[ 112.507805][ T5021] ? panic+0x860/0x860
[ 112.511996][ T5021] should_fail+0x38a/0x4c0
[ 112.516559][ T5021] should_failslab+0x5/0x20
[ 112.521167][ T5021] slab_pre_alloc_hook+0x53/0xc0
[ 112.526559][ T5021] kmem_cache_alloc_trace+0x49/0x290
[ 112.531864][ T5021] ? ovl_encode_real_fh+0xdb/0x400
[ 112.536995][ T5021] ovl_encode_real_fh+0xdb/0x400
[ 112.541977][ T5021] ? ovl_set_attr+0x430/0x430
[ 112.546787][ T5021] ovl_encode_fh+0x746/0x990
[ 112.551391][ T5021] ? ovl_do_rename+0x240/0x240
[ 112.556167][ T5021] exportfs_encode_fh+0x13a/0x430
[ 112.561207][ T5021] ovl_encode_real_fh+0x125/0x400
[ 112.566250][ T5021] ? ovl_set_attr+0x430/0x430
[ 112.570954][ T5021] ovl_lookup_index+0x6a/0x660
[ 112.575744][ T5021] ovl_lookup+0x1636/0x1f10
[ 112.580313][ T5021] ? ovl_path_next+0x270/0x270
[ 112.585102][ T5021] ? d_alloc_parallel+0x125d/0x1390
[ 112.590338][ T5021] ? d_hash_and_lookup+0x1b0/0x1b0
[ 112.595484][ T5021] ? __init_waitqueue_head+0xaa/0x140
[ 112.601082][ T5021] __lookup_slow+0x275/0x3d0
[ 112.605689][ T5021] ? lookup_one_len+0x2d0/0x2d0
[ 112.610554][ T5021] ? down_read+0x1b3/0x2e0
[ 112.614988][ T5021] lookup_slow+0x53/0x70
[ 112.619321][ T5021] walk_component+0x48c/0x610
[ 112.624005][ T5021] ? nd_alloc_stack+0xf0/0xf0
[ 112.628705][ T5021] ? handle_lookup_down+0x130/0x130
[ 112.633918][ T5021] path_lookupat+0x16f/0x450
[ 112.638527][ T5021] filename_lookup+0x230/0x5c0
[ 112.643596][ T5021] ? hashlen_string+0x110/0x110
[ 112.648468][ T5021] ? getname_flags+0x1ec/0x4e0
[ 112.653500][ T5021] user_path_at_empty+0x40/0x180
[ 112.658440][ T5021] path_setxattr+0xae/0x2a0
[ 112.662944][ T5021] ? simple_xattr_list_add+0xf0/0xf0
[ 112.668235][ T5021] ? syscall_enter_from_user_mode+0x2e/0x240
[ 112.674228][ T5021] __x64_sys_lsetxattr+0xb4/0xd0
[ 112.679179][ T5021] do_syscall_64+0x3b/0xb0
[ 112.683600][ T5021] ? clear_bhb_loop+0x15/0x70
[ 112.688279][ T5021] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 112.694177][ T5021] RIP: 0033:0x7f249d523849
[ 112.698726][ T5021] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 112.719040][ T5021] RSP: 002b:00007f249c7a1058 EFLAGS: 00000246 ORIG_RAX: 00000000000000bd
[ 112.728014][ T5021] RAX: ffffffffffffffda RBX: 00007f249d6e8fa0 RCX: 00007f249d523849
[ 112.735986][ T5021] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000140
[ 112.744044][ T5021] RBP: 00007f249c7a10a0 R08: 0000000000000000 R09: 0000000000000000
[ 112.752302][ T5021] R10: 000000000000001c R11: 0000000000000246 R12: 0000000000000002
[ 112.760359][ T5021] R13: 0000000000000000 R14: 00007f249d6e8fa0 R15: 00007ffe39c7a848
[ 112.768372][ T5021]
[ 112.783805][ T5021] ------------[ cut here ]------------
[ 112.791080][ T5021] WARNING: CPU: 0 PID: 5021 at fs/overlayfs/copy_up.c:371 ovl_encode_real_fh+0x2d6/0x400
[ 112.801021][ T5021] Modules linked in:
[ 112.805308][ T5021] CPU: 0 PID: 5021 Comm: syz.0.16 Not tainted 5.15.178-syzkaller #0
[ 112.815207][ T5021] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024
[ 112.826037][ T5021] RIP: 0010:ovl_encode_real_fh+0x2d6/0x400
[ 112.831895][ T5021] Code: 00 4c 89 f8 48 8d 65 d8 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 ec 44 a0 fe 0f 0b eb 10 e8 e3 44 a0 fe 0f 0b eb 07 e8 da 44 a0 fe <0f> 0b 4c 89 ff e8 10 8e e9 fe 49 c7 c7 fb ff ff ff eb 95 89 d1 80
[ 112.852918][ T5021] RSP: 0018:ffffc90002f4f560 EFLAGS: 00010293
[ 112.859621][ T5021] RAX: ffffffff82e040b6 RBX: 1ffff920005e9eb4 RCX: ffff888073f61dc0
[ 112.870108][ T5021] RDX: 0000000000000000 RSI: 00000000000000ff RDI: 00000000000000ff
[ 112.879401][ T5021] RBP: ffffc90002f4f610 R08: ffffffff82e03f58 R09: fffffbfff1c150ee
[ 112.888143][ T5021] R10: 0000000000000000 R11: dffffc0000000001 R12: 00000000000000ff
[ 112.896210][ T5021] R13: 0000000000000080 R14: 1ffff920005e9eb0 R15: ffff88801f888c00
[ 112.904549][ T5021] FS: 00007f249c7a16c0(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000
[ 112.913770][ T5021] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 112.920623][ T5021] CR2: 0000555e5b481628 CR3: 0000000020bf7000 CR4: 00000000003506f0
[ 112.928946][ T5021] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 112.938622][ T5021] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 112.947346][ T5021] Call Trace:
[ 112.950740][ T5021]
[ 112.953703][ T5021] ? __warn+0x15b/0x300
[ 112.958000][ T5021] ? ovl_encode_real_fh+0x2d6/0x400
[ 112.963220][ T5021] ? report_bug+0x1b7/0x2e0
[ 112.967863][ T5021] ? handle_bug+0x3d/0x70
[ 112.972303][ T5021] ? exc_invalid_op+0x16/0x40
[ 112.977218][ T5021] ? asm_exc_invalid_op+0x16/0x20
[ 112.982562][ T5021] ? ovl_encode_real_fh+0x178/0x400
[ 112.987922][ T5021] ? ovl_encode_real_fh+0x2d6/0x400
[ 112.993156][ T5021] ? ovl_encode_real_fh+0x2d6/0x400
[ 112.999311][ T5021] ? ovl_set_attr+0x430/0x430
[ 113.004044][ T5021] ovl_lookup_index+0x6a/0x660
[ 113.009002][ T5021] ovl_lookup+0x1636/0x1f10
[ 113.013560][ T5021] ? ovl_path_next+0x270/0x270
[ 113.018560][ T5021] ? d_alloc_parallel+0x125d/0x1390
[ 113.023804][ T5021] ? d_hash_and_lookup+0x1b0/0x1b0
[ 113.029133][ T5021] ? __init_waitqueue_head+0xaa/0x140
[ 113.034533][ T5021] __lookup_slow+0x275/0x3d0
[ 113.039268][ T5021] ? lookup_one_len+0x2d0/0x2d0
[ 113.044168][ T5021] ? down_read+0x1b3/0x2e0
[ 113.049114][ T5021] lookup_slow+0x53/0x70
[ 113.053393][ T5021] walk_component+0x48c/0x610
[ 113.058158][ T5021] ? nd_alloc_stack+0xf0/0xf0
[ 113.062855][ T5021] ? handle_lookup_down+0x130/0x130
[ 113.068245][ T5021] path_lookupat+0x16f/0x450
[ 113.072892][ T5021] filename_lookup+0x230/0x5c0
[ 113.077758][ T5021] ? hashlen_string+0x110/0x110
[ 113.082838][ T5021] ? getname_flags+0x1ec/0x4e0
[ 113.087878][ T5021] user_path_at_empty+0x40/0x180
[ 113.092941][ T5021] path_setxattr+0xae/0x2a0
[ 113.099771][ T5021] ? simple_xattr_list_add+0xf0/0xf0
[ 113.105112][ T5021] ? syscall_enter_from_user_mode+0x2e/0x240
[ 113.111826][ T5021] __x64_sys_lsetxattr+0xb4/0xd0
[ 113.116863][ T5021] do_syscall_64+0x3b/0xb0
[ 113.121365][ T5021] ? clear_bhb_loop+0x15/0x70
[ 113.126263][ T5021] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 113.132257][ T5021] RIP: 0033:0x7f249d523849
[ 113.136775][ T5021] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 113.156648][ T5021] RSP: 002b:00007f249c7a1058 EFLAGS: 00000246 ORIG_RAX: 00000000000000bd
[ 113.165243][ T5021] RAX: ffffffffffffffda RBX: 00007f249d6e8fa0 RCX: 00007f249d523849
[ 113.174271][ T5021] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000140
[ 113.188571][ T5021] RBP: 00007f249c7a10a0 R08: 0000000000000000 R09: 0000000000000000
[ 113.197096][ T5021] R10: 000000000000001c R11: 0000000000000246 R12: 0000000000000002
[ 113.205281][ T5021] R13: 0000000000000000 R14: 00007f249d6e8fa0 R15: 00007ffe39c7a848
[ 113.214177][ T5021]
[ 113.217716][ T5021] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 113.225025][ T5021] CPU: 0 PID: 5021 Comm: syz.0.16 Not tainted 5.15.178-syzkaller #0
[ 113.233034][ T5021] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024
[ 113.243209][ T5021] Call Trace:
[ 113.246601][ T5021]
[ 113.249565][ T5021] dump_stack_lvl+0x1e3/0x2d0
[ 113.254360][ T5021] ? io_uring_drop_tctx_refs+0x1a0/0x1a0
[ 113.260428][ T5021] ? panic+0x860/0x860
[ 113.264553][ T5021] ? ovl_encode_real_fh+0x220/0x400
[ 113.269784][ T5021] ? ovl_encode_real_fh+0x220/0x400
[ 113.275024][ T5021] panic+0x318/0x860
[ 113.278973][ T5021] ? __warn+0x16a/0x300
[ 113.283152][ T5021] ? fb_is_primary_device+0xd0/0xd0
[ 113.288355][ T5021] ? asm_sysvec_reschedule_ipi+0x16/0x20
[ 113.294123][ T5021] ? __warn+0x16a/0x300
[ 113.298276][ T5021] ? __warn+0x29a/0x300
[ 113.302663][ T5021] ? ovl_encode_real_fh+0x2d6/0x400
[ 113.307871][ T5021] __warn+0x2b2/0x300
[ 113.311884][ T5021] ? ovl_encode_real_fh+0x2d6/0x400
[ 113.317142][ T5021] report_bug+0x1b7/0x2e0
[ 113.321579][ T5021] handle_bug+0x3d/0x70
[ 113.325763][ T5021] exc_invalid_op+0x16/0x40
[ 113.330309][ T5021] asm_exc_invalid_op+0x16/0x20
[ 113.335292][ T5021] RIP: 0010:ovl_encode_real_fh+0x2d6/0x400
[ 113.341212][ T5021] Code: 00 4c 89 f8 48 8d 65 d8 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 ec 44 a0 fe 0f 0b eb 10 e8 e3 44 a0 fe 0f 0b eb 07 e8 da 44 a0 fe <0f> 0b 4c 89 ff e8 10 8e e9 fe 49 c7 c7 fb ff ff ff eb 95 89 d1 80
[ 113.361016][ T5021] RSP: 0018:ffffc90002f4f560 EFLAGS: 00010293
[ 113.367092][ T5021] RAX: ffffffff82e040b6 RBX: 1ffff920005e9eb4 RCX: ffff888073f61dc0
[ 113.375081][ T5021] RDX: 0000000000000000 RSI: 00000000000000ff RDI: 00000000000000ff
[ 113.383048][ T5021] RBP: ffffc90002f4f610 R08: ffffffff82e03f58 R09: fffffbfff1c150ee
[ 113.391020][ T5021] R10: 0000000000000000 R11: dffffc0000000001 R12: 00000000000000ff
[ 113.399025][ T5021] R13: 0000000000000080 R14: 1ffff920005e9eb0 R15: ffff88801f888c00
[ 113.407019][ T5021] ? ovl_encode_real_fh+0x178/0x400
[ 113.412263][ T5021] ? ovl_encode_real_fh+0x2d6/0x400
[ 113.417487][ T5021] ? ovl_set_attr+0x430/0x430
[ 113.422213][ T5021] ovl_lookup_index+0x6a/0x660
[ 113.427117][ T5021] ovl_lookup+0x1636/0x1f10
[ 113.431705][ T5021] ? ovl_path_next+0x270/0x270
[ 113.436538][ T5021] ? d_alloc_parallel+0x125d/0x1390
[ 113.441759][ T5021] ? d_hash_and_lookup+0x1b0/0x1b0
[ 113.446889][ T5021] ? __init_waitqueue_head+0xaa/0x140
[ 113.452286][ T5021] __lookup_slow+0x275/0x3d0
[ 113.457313][ T5021] ? lookup_one_len+0x2d0/0x2d0
[ 113.462179][ T5021] ? down_read+0x1b3/0x2e0
[ 113.466612][ T5021] lookup_slow+0x53/0x70
[ 113.470890][ T5021] walk_component+0x48c/0x610
[ 113.475682][ T5021] ? nd_alloc_stack+0xf0/0xf0
[ 113.480577][ T5021] ? handle_lookup_down+0x130/0x130
[ 113.485806][ T5021] path_lookupat+0x16f/0x450
[ 113.490428][ T5021] filename_lookup+0x230/0x5c0
[ 113.495401][ T5021] ? hashlen_string+0x110/0x110
[ 113.500401][ T5021] ? getname_flags+0x1ec/0x4e0
[ 113.505185][ T5021] user_path_at_empty+0x40/0x180
[ 113.510181][ T5021] path_setxattr+0xae/0x2a0
[ 113.514729][ T5021] ? simple_xattr_list_add+0xf0/0xf0
[ 113.520045][ T5021] ? syscall_enter_from_user_mode+0x2e/0x240
[ 113.526040][ T5021] __x64_sys_lsetxattr+0xb4/0xd0
[ 113.531172][ T5021] do_syscall_64+0x3b/0xb0
[ 113.535688][ T5021] ? clear_bhb_loop+0x15/0x70
[ 113.540730][ T5021] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 113.546641][ T5021] RIP: 0033:0x7f249d523849
[ 113.551075][ T5021] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 113.570695][ T5021] RSP: 002b:00007f249c7a1058 EFLAGS: 00000246 ORIG_RAX: 00000000000000bd
[ 113.579134][ T5021] RAX: ffffffffffffffda RBX: 00007f249d6e8fa0 RCX: 00007f249d523849
[ 113.587134][ T5021] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000140
[ 113.595124][ T5021] RBP: 00007f249c7a10a0 R08: 0000000000000000 R09: 0000000000000000
[ 113.603180][ T5021] R10: 000000000000001c R11: 0000000000000246 R12: 0000000000000002
[ 113.611162][ T5021] R13: 0000000000000000 R14: 00007f249d6e8fa0 R15: 00007ffe39c7a848
[ 113.619144][ T5021]
[ 113.622402][ T5021] Kernel Offset: disabled
[ 113.626899][ T5021] Rebooting in 86400 seconds..