Warning: Permanently added '10.128.10.15' (ED25519) to the list of known hosts. 2024/12/15 09:53:19 ignoring optional flag "sandboxArg"="0" 2024/12/15 09:53:20 parsed 1 programs [ 103.668884][ T4564] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 105.652864][ T4594] chnl_net:caif_netlink_parms(): no params data found [ 105.715315][ T4594] bridge0: port 1(bridge_slave_0) entered blocking state [ 105.722553][ T4594] bridge0: port 1(bridge_slave_0) entered disabled state [ 105.731196][ T4594] device bridge_slave_0 entered promiscuous mode [ 105.740965][ T4594] bridge0: port 2(bridge_slave_1) entered blocking state [ 105.748618][ T4594] bridge0: port 2(bridge_slave_1) entered disabled state [ 105.757184][ T4594] device bridge_slave_1 entered promiscuous mode [ 105.785820][ T4594] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 105.797873][ T4594] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 105.827752][ T4594] team0: Port device team_slave_0 added [ 105.836736][ T4594] team0: Port device team_slave_1 added [ 105.861505][ T4594] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 105.868540][ T4594] 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. [ 105.895500][ T4594] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 105.908169][ T4594] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 105.915320][ T4594] 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. [ 105.942025][ T4594] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 105.981557][ T4594] device hsr_slave_0 entered promiscuous mode [ 105.988535][ T4594] device hsr_slave_1 entered promiscuous mode [ 106.585428][ T4594] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 106.597567][ T4594] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 106.619142][ T4594] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 106.639916][ T4594] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 106.799943][ T4594] 8021q: adding VLAN 0 to HW filter on device bond0 [ 106.829417][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 106.838157][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 106.860664][ T4594] 8021q: adding VLAN 0 to HW filter on device team0 [ 106.881405][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 106.907679][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 106.917894][ T155] bridge0: port 1(bridge_slave_0) entered blocking state [ 106.924985][ T155] bridge0: port 1(bridge_slave_0) entered forwarding state [ 106.961833][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 106.973448][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 106.982596][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 106.993534][ T155] bridge0: port 2(bridge_slave_1) entered blocking state [ 107.001058][ T155] bridge0: port 2(bridge_slave_1) entered forwarding state [ 107.013495][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 107.022964][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 107.043631][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 107.058237][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 107.069346][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 107.097132][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 107.119379][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 107.129068][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 107.147169][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 107.166761][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 107.180528][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 107.192452][ T4594] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 107.375264][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 107.384083][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 107.398978][ T4594] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 107.431100][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 107.441029][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 107.476090][ T1489] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 107.500231][ T1489] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 107.510997][ T4594] device veth0_vlan entered promiscuous mode [ 107.518818][ T1489] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 107.528396][ T1489] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 107.552334][ T4594] device veth1_vlan entered promiscuous mode [ 107.578589][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 107.587651][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 107.595923][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 107.607203][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 107.627208][ T4594] device veth0_macvtap entered promiscuous mode [ 107.637922][ T4594] device veth1_macvtap entered promiscuous mode [ 107.658531][ T4594] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 107.669344][ T1489] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 107.679947][ T1489] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 107.689251][ T1489] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 107.699749][ T1489] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 107.713440][ T4594] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 107.731361][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 107.741617][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 107.754689][ T4594] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.764582][ T4594] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.773393][ T4594] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.782164][ T4594] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 108.216544][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 108.224570][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 108.249031][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 108.265095][ T155] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 108.281148][ T155] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 108.301751][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 2024/12/15 09:53:31 executed programs: 0 [ 110.413255][ T144] ODEBUG: Out of memory. ODEBUG disabled [ 110.511009][ T144] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 110.630810][ T4792] chnl_net:caif_netlink_parms(): no params data found [ 110.705493][ T4792] bridge0: port 1(bridge_slave_0) entered blocking state [ 110.713416][ T4792] bridge0: port 1(bridge_slave_0) entered disabled state [ 110.724416][ T4792] device bridge_slave_0 entered promiscuous mode [ 110.734752][ T4792] bridge0: port 2(bridge_slave_1) entered blocking state [ 110.744608][ T4792] bridge0: port 2(bridge_slave_1) entered disabled state [ 110.753288][ T4792] device bridge_slave_1 entered promiscuous mode [ 110.784465][ T4792] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 110.796842][ T4792] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 110.827701][ T4792] team0: Port device team_slave_0 added [ 110.836139][ T4792] team0: Port device team_slave_1 added [ 110.861069][ T4792] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 110.868251][ T4792] 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. [ 110.895332][ T4792] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 110.918481][ T4792] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 110.928740][ T4792] 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. [ 110.956338][ T4792] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 110.998600][ T4792] device hsr_slave_0 entered promiscuous mode [ 111.006799][ T4792] device hsr_slave_1 entered promiscuous mode [ 111.013534][ T4792] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 111.021877][ T4792] Cannot create hsr debugfs directory [ 112.517042][ T4248] Bluetooth: hci0: command 0x0409 tx timeout [ 113.331229][ T144] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 113.401234][ T144] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 113.452107][ T144] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 114.225937][ T4792] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 114.237227][ T4792] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 114.246577][ T4792] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 114.277466][ T4792] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 114.347841][ T4792] 8021q: adding VLAN 0 to HW filter on device bond0 [ 114.367436][ T1489] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 114.375850][ T1489] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 114.386141][ T4792] 8021q: adding VLAN 0 to HW filter on device team0 [ 114.411975][ T1489] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 114.421256][ T1489] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 114.430242][ T1489] bridge0: port 1(bridge_slave_0) entered blocking state [ 114.437549][ T1489] bridge0: port 1(bridge_slave_0) entered forwarding state [ 114.446132][ T1489] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 114.457487][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 114.468222][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 114.477565][ T155] bridge0: port 2(bridge_slave_1) entered blocking state [ 114.484992][ T155] bridge0: port 2(bridge_slave_1) entered forwarding state [ 114.498100][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 114.530749][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 114.542206][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 114.552377][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 114.561157][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 114.593267][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 114.596502][ T1324] Bluetooth: hci0: command 0x041b tx timeout [ 114.604844][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 114.620658][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 114.630199][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 114.656123][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 114.664862][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 114.675594][ T4792] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 114.763283][ T4279] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 114.770921][ T4279] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 114.783710][ T4792] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 114.805217][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 114.815018][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 114.842353][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 114.850819][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 114.859843][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 114.870196][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 114.879572][ T4792] device veth0_vlan entered promiscuous mode [ 114.894462][ T4792] device veth1_vlan entered promiscuous mode [ 114.908623][ T144] device hsr_slave_0 left promiscuous mode [ 114.915500][ T144] device hsr_slave_1 left promiscuous mode [ 114.923991][ T144] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 114.932001][ T144] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 114.939900][ T144] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 114.947877][ T144] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 114.956261][ T144] device bridge_slave_1 left promiscuous mode [ 114.962547][ T144] bridge0: port 2(bridge_slave_1) entered disabled state [ 114.970988][ T144] device bridge_slave_0 left promiscuous mode [ 114.977629][ T144] bridge0: port 1(bridge_slave_0) entered disabled state [ 114.990222][ T144] device veth1_macvtap left promiscuous mode [ 114.996249][ T144] device veth0_macvtap left promiscuous mode [ 115.002781][ T144] device veth1_vlan left promiscuous mode [ 115.008793][ T144] device veth0_vlan left promiscuous mode [ 115.154867][ T144] team0 (unregistering): Port device team_slave_1 removed [ 115.168787][ T144] team0 (unregistering): Port device team_slave_0 removed [ 115.180708][ T144] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 115.195702][ T144] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 115.246152][ T144] bond0 (unregistering): Released all slaves [ 115.292464][ T4279] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 115.301011][ T4279] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 115.309470][ T4279] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 115.319261][ T4279] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 115.330153][ T4792] device veth0_macvtap entered promiscuous mode [ 115.341462][ T4792] device veth1_macvtap entered promiscuous mode [ 115.369290][ T4792] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 115.378311][ T4279] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 115.386553][ T4279] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 115.394515][ T4279] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 115.404713][ T4279] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 115.417880][ T4792] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 115.425217][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 115.434202][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 115.446569][ T4792] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 115.455407][ T4792] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 115.464375][ T4792] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 115.473274][ T4792] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 115.520805][ T155] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 115.537212][ T155] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 115.549699][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready 2024/12/15 09:53:36 executed programs: 2 [ 115.574549][ T4279] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 115.583228][ T4279] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 115.593494][ T4279] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 115.663090][ T5031] FAULT_INJECTION: forcing a failure. [ 115.663090][ T5031] name failslab, interval 1, probability 0, space 0, times 1 [ 115.677001][ T5031] CPU: 0 PID: 5031 Comm: syz.0.15 Not tainted 5.15.174-syzkaller #0 [ 115.685225][ T5031] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 115.695497][ T5031] Call Trace: [ 115.698808][ T5031] [ 115.701752][ T5031] dump_stack_lvl+0x1e3/0x2d0 [ 115.706463][ T5031] ? io_uring_drop_tctx_refs+0x1a0/0x1a0 [ 115.712196][ T5031] ? panic+0x860/0x860 [ 115.716328][ T5031] should_fail+0x38a/0x4c0 [ 115.720764][ T5031] should_failslab+0x5/0x20 [ 115.725270][ T5031] slab_pre_alloc_hook+0x53/0xc0 [ 115.730217][ T5031] kmem_cache_alloc_trace+0x49/0x290 [ 115.735505][ T5031] ? ovl_encode_real_fh+0xdb/0x400 [ 115.740625][ T5031] ovl_encode_real_fh+0xdb/0x400 [ 115.745569][ T5031] ? ovl_set_attr+0x430/0x430 [ 115.750360][ T5031] ovl_lookup_index+0x6a/0x660 [ 115.755154][ T5031] ovl_lookup+0x1636/0x1f10 [ 115.759696][ T5031] ? ovl_path_next+0x270/0x270 [ 115.764462][ T5031] ? d_alloc_parallel+0x125d/0x1390 [ 115.769684][ T5031] ? d_hash_and_lookup+0x1b0/0x1b0 [ 115.774793][ T5031] ? __init_waitqueue_head+0xaa/0x140 [ 115.780181][ T5031] __lookup_slow+0x275/0x3d0 [ 115.784778][ T5031] ? lookup_one_len+0x2d0/0x2d0 [ 115.789647][ T5031] ? down_read+0x1b3/0x2e0 [ 115.794069][ T5031] lookup_slow+0x53/0x70 [ 115.798314][ T5031] walk_component+0x48c/0x610 [ 115.802993][ T5031] ? nd_alloc_stack+0xf0/0xf0 [ 115.807675][ T5031] ? handle_lookup_down+0x130/0x130 [ 115.812881][ T5031] path_lookupat+0x16f/0x450 [ 115.817475][ T5031] filename_lookup+0x230/0x5c0 [ 115.822305][ T5031] ? hashlen_string+0x110/0x110 [ 115.827171][ T5031] ? getname_flags+0x1ec/0x4e0 [ 115.831938][ T5031] user_path_at_empty+0x40/0x180 [ 115.836881][ T5031] path_setxattr+0xae/0x2a0 [ 115.841473][ T5031] ? simple_xattr_list_add+0xf0/0xf0 [ 115.846776][ T5031] ? syscall_enter_from_user_mode+0x2e/0x240 [ 115.852855][ T5031] __x64_sys_lsetxattr+0xb4/0xd0 [ 115.857792][ T5031] do_syscall_64+0x3b/0xb0 [ 115.862297][ T5031] ? clear_bhb_loop+0x15/0x70 [ 115.867056][ T5031] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 115.872949][ T5031] RIP: 0033:0x7fbba5c97849 [ 115.877456][ T5031] 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 [ 115.897145][ T5031] RSP: 002b:00007fbba4f15058 EFLAGS: 00000246 ORIG_RAX: 00000000000000bd [ 115.905558][ T5031] RAX: ffffffffffffffda RBX: 00007fbba5e5cfa0 RCX: 00007fbba5c97849 [ 115.913613][ T5031] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000140 [ 115.921670][ T5031] RBP: 00007fbba4f150a0 R08: 0000000000000000 R09: 0000000000000000 [ 115.930018][ T5031] R10: 000000000000001c R11: 0000000000000246 R12: 0000000000000002 [ 115.938269][ T5031] R13: 0000000000000000 R14: 00007fbba5e5cfa0 R15: 00007ffd64713988 [ 115.946342][ T5031] [ 115.997791][ T5033] FAULT_INJECTION: forcing a failure. [ 115.997791][ T5033] name failslab, interval 1, probability 0, space 0, times 0 [ 116.011699][ T5033] CPU: 1 PID: 5033 Comm: syz.0.16 Not tainted 5.15.174-syzkaller #0 [ 116.019720][ T5033] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 116.029964][ T5033] Call Trace: [ 116.033253][ T5033] [ 116.036279][ T5033] dump_stack_lvl+0x1e3/0x2d0 [ 116.040979][ T5033] ? io_uring_drop_tctx_refs+0x1a0/0x1a0 [ 116.046715][ T5033] ? panic+0x860/0x860 [ 116.050809][ T5033] should_fail+0x38a/0x4c0 [ 116.055420][ T5033] should_failslab+0x5/0x20 [ 116.059979][ T5033] slab_pre_alloc_hook+0x53/0xc0 [ 116.064958][ T5033] kmem_cache_alloc_trace+0x49/0x290 [ 116.070386][ T5033] ? ovl_encode_real_fh+0xdb/0x400 [ 116.075540][ T5033] ovl_encode_real_fh+0xdb/0x400 [ 116.080533][ T5033] ? ovl_set_attr+0x430/0x430 [ 116.085246][ T5033] ovl_lookup_index+0x6a/0x660 [ 116.090041][ T5033] ovl_lookup+0x1636/0x1f10 [ 116.094595][ T5033] ? ovl_path_next+0x270/0x270 [ 116.099377][ T5033] ? d_alloc_parallel+0x125d/0x1390 [ 116.104695][ T5033] ? d_hash_and_lookup+0x1b0/0x1b0 [ 116.109820][ T5033] ? __init_waitqueue_head+0xaa/0x140 [ 116.115230][ T5033] __lookup_slow+0x275/0x3d0 [ 116.120055][ T5033] ? lookup_one_len+0x2d0/0x2d0 [ 116.124956][ T5033] ? down_read+0x1b3/0x2e0 [ 116.129406][ T5033] lookup_slow+0x53/0x70 [ 116.133781][ T5033] walk_component+0x48c/0x610 [ 116.138506][ T5033] ? nd_alloc_stack+0xf0/0xf0 [ 116.143345][ T5033] ? handle_lookup_down+0x130/0x130 [ 116.148608][ T5033] path_lookupat+0x16f/0x450 [ 116.153226][ T5033] filename_lookup+0x230/0x5c0 [ 116.158010][ T5033] ? hashlen_string+0x110/0x110 [ 116.162926][ T5033] ? getname_flags+0x1ec/0x4e0 [ 116.167730][ T5033] user_path_at_empty+0x40/0x180 [ 116.172692][ T5033] path_setxattr+0xae/0x2a0 [ 116.177228][ T5033] ? simple_xattr_list_add+0xf0/0xf0 [ 116.182553][ T5033] ? syscall_enter_from_user_mode+0x2e/0x240 [ 116.188648][ T5033] __x64_sys_lsetxattr+0xb4/0xd0 [ 116.193710][ T5033] do_syscall_64+0x3b/0xb0 [ 116.198163][ T5033] ? clear_bhb_loop+0x15/0x70 [ 116.202869][ T5033] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 116.208787][ T5033] RIP: 0033:0x7fbba5c97849 [ 116.213218][ T5033] 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 [ 116.232839][ T5033] RSP: 002b:00007fbba4f15058 EFLAGS: 00000246 ORIG_RAX: 00000000000000bd [ 116.241367][ T5033] RAX: ffffffffffffffda RBX: 00007fbba5e5cfa0 RCX: 00007fbba5c97849 [ 116.249451][ T5033] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000140 [ 116.257450][ T5033] RBP: 00007fbba4f150a0 R08: 0000000000000000 R09: 0000000000000000 [ 116.265613][ T5033] R10: 000000000000001c R11: 0000000000000246 R12: 0000000000000002 [ 116.273597][ T5033] R13: 0000000000000000 R14: 00007fbba5e5cfa0 R15: 00007ffd64713988 [ 116.281802][ T5033] [ 116.326641][ T5035] FAULT_INJECTION: forcing a failure. [ 116.326641][ T5035] name failslab, interval 1, probability 0, space 0, times 0 [ 116.339607][ T5035] CPU: 1 PID: 5035 Comm: syz.0.17 Not tainted 5.15.174-syzkaller #0 [ 116.347702][ T5035] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 116.357784][ T5035] Call Trace: [ 116.361087][ T5035] [ 116.364142][ T5035] dump_stack_lvl+0x1e3/0x2d0 [ 116.368860][ T5035] ? io_uring_drop_tctx_refs+0x1a0/0x1a0 [ 116.374549][ T5035] ? panic+0x860/0x860 [ 116.378679][ T5035] should_fail+0x38a/0x4c0 [ 116.383129][ T5035] should_failslab+0x5/0x20 [ 116.387657][ T5035] slab_pre_alloc_hook+0x53/0xc0 [ 116.392764][ T5035] kmem_cache_alloc_trace+0x49/0x290 [ 116.398181][ T5035] ? ovl_encode_real_fh+0xdb/0x400 [ 116.403416][ T5035] ovl_encode_real_fh+0xdb/0x400 [ 116.408378][ T5035] ? ovl_set_attr+0x430/0x430 [ 116.413367][ T5035] ovl_encode_fh+0x746/0x990 [ 116.418000][ T5035] ? ovl_do_rename+0x240/0x240 [ 116.422882][ T5035] exportfs_encode_fh+0x13a/0x430 [ 116.427929][ T5035] ovl_encode_real_fh+0x125/0x400 [ 116.432974][ T5035] ? ovl_set_attr+0x430/0x430 [ 116.437784][ T5035] ovl_lookup_index+0x6a/0x660 [ 116.442607][ T5035] ovl_lookup+0x1636/0x1f10 [ 116.447175][ T5035] ? ovl_path_next+0x270/0x270 [ 116.451957][ T5035] ? d_alloc_parallel+0x125d/0x1390 [ 116.457202][ T5035] ? d_hash_and_lookup+0x1b0/0x1b0 [ 116.462360][ T5035] ? __init_waitqueue_head+0xaa/0x140 [ 116.467765][ T5035] __lookup_slow+0x275/0x3d0 [ 116.472376][ T5035] ? lookup_one_len+0x2d0/0x2d0 [ 116.477263][ T5035] ? down_read+0x1b3/0x2e0 [ 116.481694][ T5035] lookup_slow+0x53/0x70 [ 116.485968][ T5035] walk_component+0x48c/0x610 [ 116.490679][ T5035] ? nd_alloc_stack+0xf0/0xf0 [ 116.495384][ T5035] ? handle_lookup_down+0x130/0x130 [ 116.500629][ T5035] path_lookupat+0x16f/0x450 [ 116.505340][ T5035] filename_lookup+0x230/0x5c0 [ 116.510143][ T5035] ? hashlen_string+0x110/0x110 [ 116.515159][ T5035] ? getname_flags+0x1ec/0x4e0 [ 116.519943][ T5035] user_path_at_empty+0x40/0x180 [ 116.524905][ T5035] path_setxattr+0xae/0x2a0 [ 116.529534][ T5035] ? simple_xattr_list_add+0xf0/0xf0 [ 116.534844][ T5035] ? syscall_enter_from_user_mode+0x2e/0x240 [ 116.540845][ T5035] __x64_sys_lsetxattr+0xb4/0xd0 [ 116.545974][ T5035] do_syscall_64+0x3b/0xb0 [ 116.550403][ T5035] ? clear_bhb_loop+0x15/0x70 [ 116.555091][ T5035] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 116.561098][ T5035] RIP: 0033:0x7fbba5c97849 [ 116.565622][ T5035] 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 [ 116.585848][ T5035] RSP: 002b:00007fbba4f15058 EFLAGS: 00000246 ORIG_RAX: 00000000000000bd [ 116.594288][ T5035] RAX: ffffffffffffffda RBX: 00007fbba5e5cfa0 RCX: 00007fbba5c97849 [ 116.602289][ T5035] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000140 [ 116.610455][ T5035] RBP: 00007fbba4f150a0 R08: 0000000000000000 R09: 0000000000000000 [ 116.618539][ T5035] R10: 000000000000001c R11: 0000000000000246 R12: 0000000000000002 [ 116.626529][ T5035] R13: 0000000000000000 R14: 00007fbba5e5cfa0 R15: 00007ffd64713988 [ 116.634543][ T5035] [ 116.653021][ T5035] ------------[ cut here ]------------ [ 116.659030][ T5035] WARNING: CPU: 1 PID: 5035 at fs/overlayfs/copy_up.c:371 ovl_encode_real_fh+0x2d6/0x400 [ 116.669537][ T5035] Modules linked in: [ 116.673523][ T5035] CPU: 1 PID: 5035 Comm: syz.0.17 Not tainted 5.15.174-syzkaller #0 [ 116.676411][ T5005] Bluetooth: hci0: command 0x040f tx timeout [ 116.685581][ T5035] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 116.698173][ T5035] RIP: 0010:ovl_encode_real_fh+0x2d6/0x400 [ 116.704093][ T5035] Code: 00 4c 89 f8 48 8d 65 d8 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 cc 56 a0 fe 0f 0b eb 10 e8 c3 56 a0 fe 0f 0b eb 07 e8 ba 56 a0 fe <0f> 0b 4c 89 ff e8 90 92 e9 fe 49 c7 c7 fb ff ff ff eb 95 89 d1 80 [ 116.724430][ T5035] RSP: 0018:ffffc9000310f560 EFLAGS: 00010293 [ 116.731007][ T5035] RAX: ffffffff82e02e26 RBX: 1ffff92000621eb4 RCX: ffff8880250f8000 [ 116.739979][ T5035] RDX: 0000000000000000 RSI: 00000000000000ff RDI: 00000000000000ff [ 116.749054][ T5035] RBP: ffffc9000310f610 R08: ffffffff82e02cc8 R09: fffffbfff1c14c06 [ 116.757670][ T5035] R10: 0000000000000000 R11: dffffc0000000001 R12: 00000000000000ff [ 116.765745][ T5035] R13: 0000000000000080 R14: 1ffff92000621eb0 R15: ffff88801a9dbb00 [ 116.774291][ T5035] FS: 00007fbba4f156c0(0000) GS:ffff8880b8f00000(0000) knlGS:0000000000000000 [ 116.783640][ T5035] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 116.790785][ T5035] CR2: 0000000020001000 CR3: 000000005eb06000 CR4: 00000000003506e0 [ 116.799205][ T5035] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 116.807674][ T5035] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 116.815816][ T5035] Call Trace: [ 116.819679][ T5035] [ 116.822691][ T5035] ? __warn+0x15b/0x300 [ 116.827313][ T5035] ? ovl_encode_real_fh+0x2d6/0x400 [ 116.832837][ T5035] ? report_bug+0x1b7/0x2e0 [ 116.838146][ T5035] ? handle_bug+0x3d/0x70 [ 116.842619][ T5035] ? exc_invalid_op+0x16/0x40 [ 116.848255][ T5035] ? asm_exc_invalid_op+0x16/0x20 [ 116.853403][ T5035] ? ovl_encode_real_fh+0x178/0x400 [ 116.859881][ T5035] ? ovl_encode_real_fh+0x2d6/0x400 [ 116.865181][ T5035] ? ovl_encode_real_fh+0x2d6/0x400 [ 116.871139][ T5035] ? ovl_set_attr+0x430/0x430 [ 116.875923][ T5035] ovl_lookup_index+0x6a/0x660 [ 116.881377][ T5035] ovl_lookup+0x1636/0x1f10 [ 116.886013][ T5035] ? ovl_path_next+0x270/0x270 [ 116.891578][ T5035] ? d_alloc_parallel+0x125d/0x1390 [ 116.897255][ T5035] ? d_hash_and_lookup+0x1b0/0x1b0 [ 116.902614][ T5035] ? __init_waitqueue_head+0xaa/0x140 [ 116.908990][ T5035] __lookup_slow+0x275/0x3d0 [ 116.913835][ T5035] ? lookup_one_len+0x2d0/0x2d0 [ 116.919658][ T5035] ? down_read+0x1b3/0x2e0 [ 116.924235][ T5035] lookup_slow+0x53/0x70 [ 116.928982][ T5035] walk_component+0x48c/0x610 [ 116.933753][ T5035] ? nd_alloc_stack+0xf0/0xf0 [ 116.939116][ T5035] ? handle_lookup_down+0x130/0x130 [ 116.944419][ T5035] path_lookupat+0x16f/0x450 [ 116.949989][ T5035] filename_lookup+0x230/0x5c0 [ 116.954879][ T5035] ? hashlen_string+0x110/0x110 [ 116.960612][ T5035] ? getname_flags+0x1ec/0x4e0 [ 116.965578][ T5035] user_path_at_empty+0x40/0x180 [ 116.971880][ T5035] path_setxattr+0xae/0x2a0 [ 116.977909][ T5035] ? simple_xattr_list_add+0xf0/0xf0 [ 116.983546][ T5035] ? syscall_enter_from_user_mode+0x2e/0x240 [ 116.990021][ T5035] __x64_sys_lsetxattr+0xb4/0xd0 [ 116.995094][ T5035] do_syscall_64+0x3b/0xb0 [ 117.001867][ T5035] ? clear_bhb_loop+0x15/0x70 [ 117.007043][ T5035] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 117.013051][ T5035] RIP: 0033:0x7fbba5c97849 [ 117.018007][ T5035] 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 [ 117.038488][ T5035] RSP: 002b:00007fbba4f15058 EFLAGS: 00000246 ORIG_RAX: 00000000000000bd [ 117.047590][ T5035] RAX: ffffffffffffffda RBX: 00007fbba5e5cfa0 RCX: 00007fbba5c97849 [ 117.055711][ T5035] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000140 [ 117.064281][ T5035] RBP: 00007fbba4f150a0 R08: 0000000000000000 R09: 0000000000000000 [ 117.072796][ T5035] R10: 000000000000001c R11: 0000000000000246 R12: 0000000000000002 [ 117.081838][ T5035] R13: 0000000000000000 R14: 00007fbba5e5cfa0 R15: 00007ffd64713988 [ 117.091034][ T5035] [ 117.094172][ T5035] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 117.101483][ T5035] CPU: 1 PID: 5035 Comm: syz.0.17 Not tainted 5.15.174-syzkaller #0 [ 117.109487][ T5035] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 117.119555][ T5035] Call Trace: [ 117.122915][ T5035] [ 117.125853][ T5035] dump_stack_lvl+0x1e3/0x2d0 [ 117.130740][ T5035] ? io_uring_drop_tctx_refs+0x1a0/0x1a0 [ 117.136414][ T5035] ? panic+0x860/0x860 [ 117.140514][ T5035] ? ovl_encode_real_fh+0x2b0/0x400 [ 117.145743][ T5035] ? ovl_encode_real_fh+0x2b0/0x400 [ 117.151102][ T5035] panic+0x318/0x860 [ 117.155053][ T5035] ? __warn+0x16a/0x300 [ 117.159242][ T5035] ? fb_is_primary_device+0xd0/0xd0 [ 117.164493][ T5035] ? ovl_encode_real_fh+0x2d6/0x400 [ 117.169718][ T5035] __warn+0x2b2/0x300 [ 117.173734][ T5035] ? ovl_encode_real_fh+0x2d6/0x400 [ 117.178954][ T5035] report_bug+0x1b7/0x2e0 [ 117.183330][ T5035] handle_bug+0x3d/0x70 [ 117.187521][ T5035] exc_invalid_op+0x16/0x40 [ 117.192039][ T5035] asm_exc_invalid_op+0x16/0x20 [ 117.196903][ T5035] RIP: 0010:ovl_encode_real_fh+0x2d6/0x400 [ 117.202738][ T5035] Code: 00 4c 89 f8 48 8d 65 d8 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 cc 56 a0 fe 0f 0b eb 10 e8 c3 56 a0 fe 0f 0b eb 07 e8 ba 56 a0 fe <0f> 0b 4c 89 ff e8 90 92 e9 fe 49 c7 c7 fb ff ff ff eb 95 89 d1 80 [ 117.222590][ T5035] RSP: 0018:ffffc9000310f560 EFLAGS: 00010293 [ 117.228701][ T5035] RAX: ffffffff82e02e26 RBX: 1ffff92000621eb4 RCX: ffff8880250f8000 [ 117.236766][ T5035] RDX: 0000000000000000 RSI: 00000000000000ff RDI: 00000000000000ff [ 117.244753][ T5035] RBP: ffffc9000310f610 R08: ffffffff82e02cc8 R09: fffffbfff1c14c06 [ 117.252867][ T5035] R10: 0000000000000000 R11: dffffc0000000001 R12: 00000000000000ff [ 117.260844][ T5035] R13: 0000000000000080 R14: 1ffff92000621eb0 R15: ffff88801a9dbb00 [ 117.268834][ T5035] ? ovl_encode_real_fh+0x178/0x400 [ 117.274166][ T5035] ? ovl_encode_real_fh+0x2d6/0x400 [ 117.279389][ T5035] ? ovl_set_attr+0x430/0x430 [ 117.284243][ T5035] ovl_lookup_index+0x6a/0x660 [ 117.289104][ T5035] ovl_lookup+0x1636/0x1f10 [ 117.293760][ T5035] ? ovl_path_next+0x270/0x270 [ 117.298537][ T5035] ? d_alloc_parallel+0x125d/0x1390 [ 117.303746][ T5035] ? d_hash_and_lookup+0x1b0/0x1b0 [ 117.308866][ T5035] ? __init_waitqueue_head+0xaa/0x140 [ 117.314262][ T5035] __lookup_slow+0x275/0x3d0 [ 117.318854][ T5035] ? lookup_one_len+0x2d0/0x2d0 [ 117.323730][ T5035] ? down_read+0x1b3/0x2e0 [ 117.328153][ T5035] lookup_slow+0x53/0x70 [ 117.332395][ T5035] walk_component+0x48c/0x610 [ 117.337071][ T5035] ? nd_alloc_stack+0xf0/0xf0 [ 117.341756][ T5035] ? handle_lookup_down+0x130/0x130 [ 117.347072][ T5035] path_lookupat+0x16f/0x450 [ 117.351791][ T5035] filename_lookup+0x230/0x5c0 [ 117.356568][ T5035] ? hashlen_string+0x110/0x110 [ 117.361579][ T5035] ? getname_flags+0x1ec/0x4e0 [ 117.366374][ T5035] user_path_at_empty+0x40/0x180 [ 117.371514][ T5035] path_setxattr+0xae/0x2a0 [ 117.376131][ T5035] ? simple_xattr_list_add+0xf0/0xf0 [ 117.381507][ T5035] ? syscall_enter_from_user_mode+0x2e/0x240 [ 117.387495][ T5035] __x64_sys_lsetxattr+0xb4/0xd0 [ 117.392446][ T5035] do_syscall_64+0x3b/0xb0 [ 117.396948][ T5035] ? clear_bhb_loop+0x15/0x70 [ 117.401730][ T5035] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 117.407635][ T5035] RIP: 0033:0x7fbba5c97849 [ 117.412072][ T5035] 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 [ 117.431951][ T5035] RSP: 002b:00007fbba4f15058 EFLAGS: 00000246 ORIG_RAX: 00000000000000bd [ 117.440380][ T5035] RAX: ffffffffffffffda RBX: 00007fbba5e5cfa0 RCX: 00007fbba5c97849 [ 117.448500][ T5035] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000140 [ 117.456484][ T5035] RBP: 00007fbba4f150a0 R08: 0000000000000000 R09: 0000000000000000 [ 117.464473][ T5035] R10: 000000000000001c R11: 0000000000000246 R12: 0000000000000002 [ 117.472443][ T5035] R13: 0000000000000000 R14: 00007fbba5e5cfa0 R15: 00007ffd64713988 [ 117.480431][ T5035] [ 117.483743][ T5035] Kernel Offset: disabled [ 117.488202][ T5035] Rebooting in 86400 seconds..