Warning: Permanently added '10.128.1.22' (ED25519) to the list of known hosts. 1970/01/01 00:01:24 ignoring optional flag "sandboxArg"="0" 1970/01/01 00:01:25 parsed 1 programs [ 88.354114][ T4438] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SSFS [ 97.227700][ T508] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 97.229934][ T508] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 97.237746][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 97.249463][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 97.251650][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 97.255693][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 97.606619][ T4462] chnl_net:caif_netlink_parms(): no params data found [ 97.644480][ T4462] bridge0: port 1(bridge_slave_0) entered blocking state [ 97.646485][ T4462] bridge0: port 1(bridge_slave_0) entered disabled state [ 97.649144][ T4462] device bridge_slave_0 entered promiscuous mode [ 97.653409][ T4462] bridge0: port 2(bridge_slave_1) entered blocking state [ 97.655445][ T4462] bridge0: port 2(bridge_slave_1) entered disabled state [ 97.659058][ T4462] device bridge_slave_1 entered promiscuous mode [ 97.674504][ T4462] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 97.678791][ T4462] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 97.695395][ T4462] team0: Port device team_slave_0 added [ 97.698588][ T4462] team0: Port device team_slave_1 added [ 97.711276][ T4462] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 97.713396][ T4462] 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. [ 97.720487][ T4462] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 97.727004][ T4462] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 97.728811][ T4462] 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. [ 97.736151][ T4462] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 97.814725][ T4462] device hsr_slave_0 entered promiscuous mode [ 97.853099][ T4462] device hsr_slave_1 entered promiscuous mode [ 98.645150][ T4462] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 98.694724][ T4462] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 98.734613][ T4462] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 98.775549][ T4462] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 98.889339][ T4462] 8021q: adding VLAN 0 to HW filter on device bond0 [ 98.898237][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 98.900775][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 98.914630][ T4462] 8021q: adding VLAN 0 to HW filter on device team0 [ 98.922243][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 98.926749][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 98.929349][ T153] bridge0: port 1(bridge_slave_0) entered blocking state [ 98.931384][ T153] bridge0: port 1(bridge_slave_0) entered forwarding state [ 98.951490][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 98.969262][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 98.972343][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 98.977121][ T153] bridge0: port 2(bridge_slave_1) entered blocking state [ 98.979148][ T153] bridge0: port 2(bridge_slave_1) entered forwarding state [ 98.981483][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 98.995489][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 98.998723][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 99.002171][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 99.005924][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 99.008779][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 99.016418][ T4462] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 99.019214][ T4462] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 99.025313][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 99.028050][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 99.031863][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 99.036934][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 99.039721][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 99.046205][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 99.143571][ T4462] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 99.146310][ T508] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 99.148490][ T508] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 99.166796][ T508] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 99.169658][ T508] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 99.176682][ T4462] device veth0_vlan entered promiscuous mode [ 99.182561][ T4462] device veth1_vlan entered promiscuous mode [ 99.187368][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 99.190072][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 99.193302][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 99.201068][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 99.205090][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 99.207565][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 99.219624][ T4462] device veth0_macvtap entered promiscuous mode [ 99.224859][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 99.227536][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 99.230333][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 99.235761][ T4462] device veth1_macvtap entered promiscuous mode [ 99.250108][ T4462] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 99.252240][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 99.256404][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 99.259173][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 99.265326][ T4462] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 99.268794][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 99.271554][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 99.275628][ T4462] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 99.278065][ T4462] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 99.281153][ T4462] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 99.285846][ T4462] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 99.611303][ T136] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 102.311596][ T136] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 104.459052][ T136] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 104.510673][ T136] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 1970/01/01 00:01:45 executed programs: 0 [ 105.526924][ T4884] chnl_net:caif_netlink_parms(): no params data found [ 105.585263][ T4884] bridge0: port 1(bridge_slave_0) entered blocking state [ 105.587324][ T4884] bridge0: port 1(bridge_slave_0) entered disabled state [ 105.590099][ T4884] device bridge_slave_0 entered promiscuous mode [ 105.593924][ T4884] bridge0: port 2(bridge_slave_1) entered blocking state [ 105.595997][ T4884] bridge0: port 2(bridge_slave_1) entered disabled state [ 105.598799][ T4884] device bridge_slave_1 entered promiscuous mode [ 105.617918][ T4884] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 105.624147][ T4884] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 105.657971][ T4884] team0: Port device team_slave_0 added [ 105.661549][ T4884] team0: Port device team_slave_1 added [ 105.694031][ T4884] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 105.696035][ T4884] 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. [ 105.703526][ T4884] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 105.708065][ T4884] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 105.710099][ T4884] 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. [ 105.718322][ T4884] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 105.775038][ T4884] device hsr_slave_0 entered promiscuous mode [ 105.813199][ T4884] device hsr_slave_1 entered promiscuous mode [ 105.862891][ T4884] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 105.865043][ T4884] Cannot create hsr debugfs directory [ 106.394196][ T4884] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 106.445008][ T4884] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 106.487451][ T4884] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 106.555248][ T4884] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 106.679418][ T4884] 8021q: adding VLAN 0 to HW filter on device bond0 [ 106.687346][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 106.690039][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 106.694849][ T4884] 8021q: adding VLAN 0 to HW filter on device team0 [ 106.704485][ T1788] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 106.707651][ T1788] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 106.710483][ T1788] bridge0: port 1(bridge_slave_0) entered blocking state [ 106.712418][ T1788] bridge0: port 1(bridge_slave_0) entered forwarding state [ 106.716296][ T1788] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 106.719112][ T1788] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 106.721650][ T1788] bridge0: port 2(bridge_slave_1) entered blocking state [ 106.723693][ T1788] bridge0: port 2(bridge_slave_1) entered forwarding state [ 106.738727][ T1788] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 106.741383][ T1788] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 106.745716][ T1788] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 106.748653][ T1788] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 106.752168][ T1788] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 106.804240][ T1788] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 106.806988][ T1788] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 106.810058][ T1788] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 106.813487][ T1788] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 106.816337][ T1788] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 106.819075][ T1788] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 106.821816][ T1788] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 106.826513][ T4884] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 106.932207][ T1788] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 106.935436][ T1788] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 106.999202][ T4884] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 107.013812][ T1788] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 107.016751][ T1788] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 107.031822][ T1788] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 107.038722][ T1788] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 107.041648][ T1788] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 107.044310][ T1788] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 107.079278][ T4884] device veth0_vlan entered promiscuous mode [ 107.087935][ T4884] device veth1_vlan entered promiscuous mode [ 107.095560][ T136] device hsr_slave_0 left promiscuous mode [ 107.133383][ T136] device hsr_slave_1 left promiscuous mode [ 107.212997][ T136] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 107.215073][ T136] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 107.217885][ T136] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 107.219923][ T136] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 107.226107][ T136] device bridge_slave_1 left promiscuous mode [ 107.227947][ T136] bridge0: port 2(bridge_slave_1) entered disabled state [ 107.286365][ T136] device bridge_slave_0 left promiscuous mode [ 107.288255][ T136] bridge0: port 1(bridge_slave_0) entered disabled state [ 107.443061][ T136] device veth1_macvtap left promiscuous mode [ 107.444843][ T136] device veth0_macvtap left promiscuous mode [ 107.446551][ T136] device veth1_vlan left promiscuous mode [ 107.448147][ T136] device veth0_vlan left promiscuous mode [ 107.483214][ T4103] Bluetooth: hci0: command 0x0409 tx timeout [ 107.650816][ T136] team0 (unregistering): Port device team_slave_1 removed [ 107.659577][ T136] team0 (unregistering): Port device team_slave_0 removed [ 107.667809][ T136] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 107.712327][ T136] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 107.852146][ T136] bond0 (unregistering): Released all slaves [ 107.949257][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 107.952082][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 107.961181][ T4884] device veth0_macvtap entered promiscuous mode [ 107.966489][ T1788] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 107.969331][ T1788] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 107.972102][ T1788] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 107.980644][ T4884] device veth1_macvtap entered promiscuous mode [ 107.994090][ T4884] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 107.996153][ T1788] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 107.998898][ T1788] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 108.001753][ T1788] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 108.008344][ T4884] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 108.012385][ T4884] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 108.016833][ T4884] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 108.019285][ T4884] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 108.021624][ T4884] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 108.031769][ T1788] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 108.035825][ T1788] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 108.102244][ T153] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 108.106273][ T153] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 108.111831][ T1788] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 108.137999][ T153] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 108.140329][ T153] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 108.144769][ T508] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 108.304539][ T4981] FAULT_INJECTION: forcing a failure. [ 108.304539][ T4981] name failslab, interval 1, probability 0, space 0, times 1 [ 108.308201][ T4981] CPU: 0 PID: 4981 Comm: syz.0.16 Not tainted 5.15.185-syzkaller #0 [ 108.310444][ T4981] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 108.313170][ T4981] Call trace: [ 108.314116][ T4981] dump_backtrace+0x0/0x43c [ 108.315415][ T4981] show_stack+0x2c/0x3c [ 108.316558][ T4981] __dump_stack+0x30/0x40 [ 108.317746][ T4981] dump_stack_lvl+0xf8/0x160 [ 108.319007][ T4981] dump_stack+0x1c/0x5c [ 108.320153][ T4981] should_fail+0x3c0/0x51c [ 108.321337][ T4981] __should_failslab+0xbc/0x10c [ 108.322733][ T4981] should_failslab+0x10/0x28 [ 108.324081][ T4981] slab_pre_alloc_hook+0x64/0xec [ 108.325482][ T4981] __kmalloc_track_caller+0x74/0x370 [ 108.327004][ T4981] kstrdup+0xe4/0x15c [ 108.328105][ T4981] device_rename+0xb0/0x1ac [ 108.329358][ T4981] cfg802154_switch_netns+0x1bc/0x368 [ 108.330828][ T4981] nl802154_wpan_phy_netns+0x124/0x23c [ 108.332396][ T4981] genl_rcv_msg+0x8b4/0xb6c [ 108.333671][ T4981] netlink_rcv_skb+0x208/0x3c4 [ 108.335009][ T4981] genl_rcv+0x38/0x50 [ 108.336102][ T4981] netlink_unicast+0x60c/0x89c [ 108.337495][ T4981] netlink_sendmsg+0x6e8/0x9cc [ 108.338776][ T4981] ____sys_sendmsg+0x61c/0x920 [ 108.340149][ T4981] ___sys_sendmsg+0x1d0/0x240 [ 108.341419][ T4981] __arm64_sys_sendmsg+0x1a8/0x254 [ 108.342843][ T4981] invoke_syscall+0x98/0x2b8 [ 108.344116][ T4981] el0_svc_common+0x138/0x258 [ 108.345476][ T4981] do_el0_svc+0x58/0x14c [ 108.346696][ T4981] el0_svc+0x78/0x1e0 [ 108.347827][ T4981] el0t_64_sync_handler+0xcc/0xe4 [ 108.349203][ T4981] el0t_64_sync+0x1a0/0x1a4 [ 108.354428][ T4981] ------------[ cut here ]------------ [ 108.355912][ T4981] WARNING: CPU: 0 PID: 4981 at net/ieee802154/core.c:236 cfg802154_switch_netns+0x360/0x368 [ 108.358627][ T4981] Modules linked in: [ 108.359634][ T4981] CPU: 0 PID: 4981 Comm: syz.0.16 Not tainted 5.15.185-syzkaller #0 [ 108.361895][ T4981] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 108.364682][ T4981] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 108.366830][ T4981] pc : cfg802154_switch_netns+0x360/0x368 [ 108.368465][ T4981] lr : cfg802154_switch_netns+0x35c/0x368 [ 108.370103][ T4981] sp : ffff80001f667270 [ 108.371253][ T4981] x29: ffff80001f667270 x28: 1ffff00002769e11 x27: ffff80001f667360 [ 108.373399][ T4981] x26: dfff800000000000 x25: ffff80001f6675e0 x24: ffff80001f6674c0 [ 108.375669][ T4981] x23: ffff0000ce56c078 x22: 0000000000000000 x21: ffff0000cecc0000 [ 108.377922][ T4981] x20: ffff0000c8ff6000 x19: 00000000fffffff4 x18: 0000000000000001 [ 108.380140][ T4981] x17: 0000000000000000 x16: ffff8000111a97c4 x15: 00000000ffffffff [ 108.382393][ T4981] x14: 0000000000ff0100 x13: 0000000000000001 x12: 0000000000ff0100 [ 108.384610][ T4981] x11: 0000000000000000 x10: 0000000000000000 x9 : ffff800010dfabe8 [ 108.386829][ T4981] x8 : ffff0000cd540000 x7 : 0000000000000000 x6 : 0000000000000001 [ 108.389014][ T4981] x5 : ffff80001f6667d8 x4 : 0000000000000100 x3 : ffff80000a90e380 [ 108.391259][ T4981] x2 : 0000000000000001 x1 : 00000000fffffff4 x0 : 0000000000000000 [ 108.393506][ T4981] Call trace: [ 108.394439][ T4981] cfg802154_switch_netns+0x360/0x368 [ 108.395985][ T4981] nl802154_wpan_phy_netns+0x124/0x23c [ 108.397536][ T4981] genl_rcv_msg+0x8b4/0xb6c [ 108.398768][ T4981] netlink_rcv_skb+0x208/0x3c4 [ 108.400067][ T4981] genl_rcv+0x38/0x50 [ 108.401161][ T4981] netlink_unicast+0x60c/0x89c [ 108.402446][ T4981] netlink_sendmsg+0x6e8/0x9cc [ 108.403843][ T4981] ____sys_sendmsg+0x61c/0x920 [ 108.405137][ T4981] ___sys_sendmsg+0x1d0/0x240 [ 108.406442][ T4981] __arm64_sys_sendmsg+0x1a8/0x254 [ 108.407877][ T4981] invoke_syscall+0x98/0x2b8 [ 108.409138][ T4981] el0_svc_common+0x138/0x258 [ 108.410425][ T4981] do_el0_svc+0x58/0x14c [ 108.411576][ T4981] el0_svc+0x78/0x1e0 [ 108.412722][ T4981] el0t_64_sync_handler+0xcc/0xe4 [ 108.414141][ T4981] el0t_64_sync+0x1a0/0x1a4 [ 108.415405][ T4981] irq event stamp: 396 [ 108.416531][ T4981] hardirqs last enabled at (395): [] exit_to_kernel_mode+0xe0/0x168 [ 108.419238][ T4981] hardirqs last disabled at (396): [] el1_dbg+0x24/0x80 [ 108.421612][ T4981] softirqs last enabled at (390): [] handle_softirqs+0xa4c/0xbf0 [ 108.424215][ T4981] softirqs last disabled at (161): [] __irq_exit_rcu+0x240/0x440 [ 108.426901][ T4981] ---[ end trace 0080d44cc1b74bed ]--- [ 108.468688][ T4995] FAULT_INJECTION: forcing a failure. [ 108.468688][ T4995] name failslab, interval 1, probability 0, space 0, times 0 [ 108.472363][ T4995] CPU: 0 PID: 4995 Comm: syz.0.17 Tainted: G W 5.15.185-syzkaller #0 [ 108.474882][ T4995] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 108.477623][ T4995] Call trace: [ 108.478510][ T4995] dump_backtrace+0x0/0x43c [ 108.479737][ T4995] show_stack+0x2c/0x3c [ 108.480856][ T4995] __dump_stack+0x30/0x40 [ 108.482080][ T4995] dump_stack_lvl+0xf8/0x160 [ 108.483357][ T4995] dump_stack+0x1c/0x5c [ 108.484452][ T4995] should_fail+0x3c0/0x51c [ 108.485701][ T4995] __should_failslab+0xbc/0x10c [ 108.487074][ T4995] should_failslab+0x10/0x28 [ 108.488443][ T4995] slab_pre_alloc_hook+0x64/0xec [ 108.489808][ T4995] kmem_cache_alloc_node+0x98/0x41c [ 108.491246][ T4995] __alloc_skb+0x134/0x67c [ 108.492468][ T4995] netlink_ack+0x2c0/0x960 [ 108.493682][ T4995] netlink_rcv_skb+0x1e4/0x3c4 [ 108.495039][ T4995] genl_rcv+0x38/0x50 [ 108.496102][ T4995] netlink_unicast+0x60c/0x89c [ 108.497413][ T4995] netlink_sendmsg+0x6e8/0x9cc [ 108.498713][ T4995] ____sys_sendmsg+0x61c/0x920 [ 108.500042][ T4995] ___sys_sendmsg+0x1d0/0x240 [ 108.501322][ T4995] __arm64_sys_sendmsg+0x1a8/0x254 [ 108.502794][ T4995] invoke_syscall+0x98/0x2b8 [ 108.504025][ T4995] el0_svc_common+0x138/0x258 [ 108.505315][ T4995] do_el0_svc+0x58/0x14c [ 108.506609][ T4995] el0_svc+0x78/0x1e0 [ 108.507757][ T4995] el0t_64_sync_handler+0xcc/0xe4 [ 108.509183][ T4995] el0t_64_sync+0x1a0/0x1a4 [ 108.544760][ T5002] FAULT_INJECTION: forcing a failure. [ 108.544760][ T5002] name failslab, interval 1, probability 0, space 0, times 0 [ 108.548254][ T5002] CPU: 0 PID: 5002 Comm: syz.0.18 Tainted: G W 5.15.185-syzkaller #0 [ 108.550805][ T5002] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 108.553559][ T5002] Call trace: [ 108.554439][ T5002] dump_backtrace+0x0/0x43c [ 108.555722][ T5002] show_stack+0x2c/0x3c [ 108.556834][ T5002] __dump_stack+0x30/0x40 [ 108.558069][ T5002] dump_stack_lvl+0xf8/0x160 [ 108.559307][ T5002] dump_stack+0x1c/0x5c [ 108.560467][ T5002] should_fail+0x3c0/0x51c [ 108.561769][ T5002] __should_failslab+0xbc/0x10c [ 108.563145][ T5002] should_failslab+0x10/0x28 [ 108.564449][ T5002] slab_pre_alloc_hook+0x64/0xec [ 108.565822][ T5002] kmem_cache_alloc_node+0x98/0x41c [ 108.567325][ T5002] __alloc_skb+0x134/0x67c [ 108.568522][ T5002] netlink_ack+0x2c0/0x960 [ 108.569797][ T5002] netlink_rcv_skb+0x1e4/0x3c4 [ 108.571127][ T5002] genl_rcv+0x38/0x50 [ 108.572241][ T5002] netlink_unicast+0x60c/0x89c [ 108.573580][ T5002] netlink_sendmsg+0x6e8/0x9cc [ 108.574922][ T5002] ____sys_sendmsg+0x61c/0x920 [ 108.576227][ T5002] ___sys_sendmsg+0x1d0/0x240 [ 108.577523][ T5002] __arm64_sys_sendmsg+0x1a8/0x254 [ 108.579037][ T5002] invoke_syscall+0x98/0x2b8 [ 108.580329][ T5002] el0_svc_common+0x138/0x258 [ 108.581656][ T5002] do_el0_svc+0x58/0x14c [ 108.582760][ T5002] el0_svc+0x78/0x1e0 [ 108.583894][ T5002] el0t_64_sync_handler+0xcc/0xe4 [ 108.585241][ T5002] el0t_64_sync+0x1a0/0x1a4 [ 108.627036][ T5010] FAULT_INJECTION: forcing a failure. [ 108.627036][ T5010] name failslab, interval 1, probability 0, space 0, times 0 [ 108.630674][ T5010] CPU: 1 PID: 5010 Comm: syz.0.19 Tainted: G W 5.15.185-syzkaller #0 [ 108.633370][ T5010] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 108.636236][ T5010] Call trace: [ 108.637171][ T5010] dump_backtrace+0x0/0x43c [ 108.638438][ T5010] show_stack+0x2c/0x3c [ 108.639604][ T5010] __dump_stack+0x30/0x40 [ 108.640791][ T5010] dump_stack_lvl+0xf8/0x160 [ 108.642132][ T5010] dump_stack+0x1c/0x5c [ 108.643264][ T5010] should_fail+0x3c0/0x51c [ 108.644524][ T5010] __should_failslab+0xbc/0x10c [ 108.645878][ T5010] should_failslab+0x10/0x28 [ 108.647209][ T5010] slab_pre_alloc_hook+0x64/0xec [ 108.648611][ T5010] kmem_cache_alloc_node+0x98/0x41c [ 108.650101][ T5010] __alloc_skb+0x134/0x67c [ 108.651377][ T5010] netlink_ack+0x2c0/0x960 [ 108.652616][ T5010] netlink_rcv_skb+0x1e4/0x3c4 [ 108.653986][ T5010] genl_rcv+0x38/0x50 [ 108.655166][ T5010] netlink_unicast+0x60c/0x89c [ 108.656481][ T5010] netlink_sendmsg+0x6e8/0x9cc [ 108.657811][ T5010] ____sys_sendmsg+0x61c/0x920 [ 108.659126][ T5010] ___sys_sendmsg+0x1d0/0x240 [ 108.660384][ T5010] __arm64_sys_sendmsg+0x1a8/0x254 [ 108.661788][ T5010] invoke_syscall+0x98/0x2b8 [ 108.663052][ T5010] el0_svc_common+0x138/0x258 [ 108.664269][ T5010] do_el0_svc+0x58/0x14c [ 108.665445][ T5010] el0_svc+0x78/0x1e0 [ 108.666523][ T5010] el0t_64_sync_handler+0xcc/0xe4 [ 108.667865][ T5010] el0t_64_sync+0x1a0/0x1a4 [ 108.691633][ T5014] FAULT_INJECTION: forcing a failure. [ 108.691633][ T5014] name failslab, interval 1, probability 0, space 0, times 0 [ 108.701072][ T5014] CPU: 1 PID: 5014 Comm: syz.0.20 Tainted: G W 5.15.185-syzkaller #0 [ 108.703690][ T5014] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 108.706477][ T5014] Call trace: [ 108.707368][ T5014] dump_backtrace+0x0/0x43c [ 108.708636][ T5014] show_stack+0x2c/0x3c [ 108.709799][ T5014] __dump_stack+0x30/0x40 [ 108.711017][ T5014] dump_stack_lvl+0xf8/0x160 [ 108.712284][ T5014] dump_stack+0x1c/0x5c [ 108.713460][ T5014] should_fail+0x3c0/0x51c [ 108.714696][ T5014] __should_failslab+0xbc/0x10c [ 108.716062][ T5014] should_failslab+0x10/0x28 [ 108.717336][ T5014] slab_pre_alloc_hook+0x64/0xec [ 108.718730][ T5014] kmem_cache_alloc_node+0x98/0x41c [ 108.720241][ T5014] __alloc_skb+0x134/0x67c [ 108.721495][ T5014] netlink_ack+0x2c0/0x960 [ 108.722713][ T5014] netlink_rcv_skb+0x1e4/0x3c4 [ 108.724029][ T5014] genl_rcv+0x38/0x50 [ 108.725075][ T5014] netlink_unicast+0x60c/0x89c [ 108.726368][ T5014] netlink_sendmsg+0x6e8/0x9cc [ 108.727703][ T5014] ____sys_sendmsg+0x61c/0x920 [ 108.729064][ T5014] ___sys_sendmsg+0x1d0/0x240 [ 108.730342][ T5014] __arm64_sys_sendmsg+0x1a8/0x254 [ 108.731728][ T5014] invoke_syscall+0x98/0x2b8 [ 108.733036][ T5014] el0_svc_common+0x138/0x258 [ 108.734375][ T5014] do_el0_svc+0x58/0x14c [ 108.735568][ T5014] el0_svc+0x78/0x1e0 [ 108.736681][ T5014] el0t_64_sync_handler+0xcc/0xe4 [ 108.738150][ T5014] el0t_64_sync+0x1a0/0x1a4 [ 108.759030][ T5019] FAULT_INJECTION: forcing a failure. [ 108.759030][ T5019] name failslab, interval 1, probability 0, space 0, times 0 [ 108.762826][ T5019] CPU: 1 PID: 5019 Comm: syz.0.21 Tainted: G W 5.15.185-syzkaller #0 [ 108.765482][ T5019] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 108.768198][ T5019] Call trace: [ 108.769062][ T5019] dump_backtrace+0x0/0x43c [ 108.770283][ T5019] show_stack+0x2c/0x3c [ 108.771427][ T5019] __dump_stack+0x30/0x40 [ 108.772590][ T5019] dump_stack_lvl+0xf8/0x160 [ 108.773860][ T5019] dump_stack+0x1c/0x5c [ 108.775049][ T5019] should_fail+0x3c0/0x51c [ 108.776304][ T5019] __should_failslab+0xbc/0x10c [ 108.777620][ T5019] should_failslab+0x10/0x28 [ 108.778895][ T5019] slab_pre_alloc_hook+0x64/0xec [ 108.780318][ T5019] kmem_cache_alloc_node+0x98/0x41c [ 108.781780][ T5019] __alloc_skb+0x134/0x67c [ 108.782954][ T5019] netlink_ack+0x2c0/0x960 [ 108.784237][ T5019] netlink_rcv_skb+0x1e4/0x3c4 [ 108.785535][ T5019] genl_rcv+0x38/0x50 [ 108.786642][ T5019] netlink_unicast+0x60c/0x89c [ 108.787991][ T5019] netlink_sendmsg+0x6e8/0x9cc [ 108.789317][ T5019] ____sys_sendmsg+0x61c/0x920 [ 108.790663][ T5019] ___sys_sendmsg+0x1d0/0x240 [ 108.791966][ T5019] __arm64_sys_sendmsg+0x1a8/0x254 [ 108.793442][ T5019] invoke_syscall+0x98/0x2b8 [ 108.794739][ T5019] el0_svc_common+0x138/0x258 [ 108.796018][ T5019] do_el0_svc+0x58/0x14c [ 108.797159][ T5019] el0_svc+0x78/0x1e0 [ 108.798322][ T5019] el0t_64_sync_handler+0xcc/0xe4 [ 108.799655][ T5019] el0t_64_sync+0x1a0/0x1a4 [ 108.820656][ T5023] FAULT_INJECTION: forcing a failure. [ 108.820656][ T5023] name failslab, interval 1, probability 0, space 0, times 0 [ 108.826448][ T5023] CPU: 0 PID: 5023 Comm: syz.0.22 Tainted: G W 5.15.185-syzkaller #0 [ 108.829030][ T5023] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 108.831764][ T5023] Call trace: [ 108.832658][ T5023] dump_backtrace+0x0/0x43c [ 108.833917][ T5023] show_stack+0x2c/0x3c [ 108.835092][ T5023] __dump_stack+0x30/0x40 [ 108.836249][ T5023] dump_stack_lvl+0xf8/0x160 [ 108.837493][ T5023] dump_stack+0x1c/0x5c [ 108.838606][ T5023] should_fail+0x3c0/0x51c [ 108.839802][ T5023] __should_failslab+0xbc/0x10c [ 108.841194][ T5023] should_failslab+0x10/0x28 [ 108.842460][ T5023] slab_pre_alloc_hook+0x64/0xec [ 108.843813][ T5023] kmem_cache_alloc_node+0x98/0x41c [ 108.845320][ T5023] __alloc_skb+0x134/0x67c [ 108.846532][ T5023] netlink_ack+0x2c0/0x960 [ 108.847785][ T5023] netlink_rcv_skb+0x1e4/0x3c4 [ 108.849135][ T5023] genl_rcv+0x38/0x50 [ 108.850242][ T5023] netlink_unicast+0x60c/0x89c [ 108.851544][ T5023] netlink_sendmsg+0x6e8/0x9cc [ 108.852875][ T5023] ____sys_sendmsg+0x61c/0x920 [ 108.854245][ T5023] ___sys_sendmsg+0x1d0/0x240 [ 108.855522][ T5023] __arm64_sys_sendmsg+0x1a8/0x254 [ 108.857051][ T5023] invoke_syscall+0x98/0x2b8 [ 108.858309][ T5023] el0_svc_common+0x138/0x258 [ 108.859631][ T5023] do_el0_svc+0x58/0x14c [ 108.860836][ T5023] el0_svc+0x78/0x1e0 [ 108.861922][ T5023] el0t_64_sync_handler+0xcc/0xe4 [ 108.863254][ T5023] el0t_64_sync+0x1a0/0x1a4 [ 109.049333][ T5029] FAULT_INJECTION: forcing a failure. [ 109.049333][ T5029] name failslab, interval 1, probability 0, space 0, times 0 [ 109.064961][ T5029] CPU: 1 PID: 5029 Comm: syz.0.23 Tainted: G W 5.15.185-syzkaller #0 [ 109.067557][ T5029] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 109.070315][ T5029] Call trace: [ 109.071207][ T5029] dump_backtrace+0x0/0x43c [ 109.072473][ T5029] show_stack+0x2c/0x3c [ 109.073682][ T5029] __dump_stack+0x30/0x40 [ 109.074900][ T5029] dump_stack_lvl+0xf8/0x160 [ 109.076152][ T5029] dump_stack+0x1c/0x5c [ 109.077299][ T5029] should_fail+0x3c0/0x51c [ 109.078521][ T5029] __should_failslab+0xbc/0x10c [ 109.079859][ T5029] should_failslab+0x10/0x28 [ 109.081148][ T5029] slab_pre_alloc_hook+0x64/0xec [ 109.082520][ T5029] kmem_cache_alloc_node+0x98/0x41c [ 109.083954][ T5029] __alloc_skb+0x134/0x67c [ 109.085137][ T5029] netlink_ack+0x2c0/0x960 [ 109.086312][ T5029] netlink_rcv_skb+0x1e4/0x3c4 [ 109.087618][ T5029] genl_rcv+0x38/0x50 [ 109.088673][ T5029] netlink_unicast+0x60c/0x89c [ 109.089955][ T5029] netlink_sendmsg+0x6e8/0x9cc [ 109.091260][ T5029] ____sys_sendmsg+0x61c/0x920 [ 109.092596][ T5029] ___sys_sendmsg+0x1d0/0x240 [ 109.093885][ T5029] __arm64_sys_sendmsg+0x1a8/0x254 [ 109.095288][ T5029] invoke_syscall+0x98/0x2b8 [ 109.096548][ T5029] el0_svc_common+0x138/0x258 [ 109.097844][ T5029] do_el0_svc+0x58/0x14c [ 109.099033][ T5029] el0_svc+0x78/0x1e0 [ 109.100126][ T5029] el0t_64_sync_handler+0xcc/0xe4 [ 109.101483][ T5029] el0t_64_sync+0x1a0/0x1a4 [ 109.154680][ T5040] FAULT_INJECTION: forcing a failure. [ 109.154680][ T5040] name failslab, interval 1, probability 0, space 0, times 0 [ 109.158251][ T5040] CPU: 1 PID: 5040 Comm: syz.0.24 Tainted: G W 5.15.185-syzkaller #0 [ 109.160844][ T5040] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 109.163593][ T5040] Call trace: [ 109.164570][ T5040] dump_backtrace+0x0/0x43c [ 109.165801][ T5040] show_stack+0x2c/0x3c [ 109.166922][ T5040] __dump_stack+0x30/0x40 [ 109.168188][ T5040] dump_stack_lvl+0xf8/0x160 [ 109.169457][ T5040] dump_stack+0x1c/0x5c [ 109.170614][ T5040] should_fail+0x3c0/0x51c [ 109.171832][ T5040] __should_failslab+0xbc/0x10c [ 109.173109][ T5040] should_failslab+0x10/0x28 [ 109.174385][ T5040] slab_pre_alloc_hook+0x64/0xec [ 109.175716][ T5040] kmem_cache_alloc_node+0x98/0x41c [ 109.177252][ T5040] __alloc_skb+0x134/0x67c [ 109.178500][ T5040] netlink_ack+0x2c0/0x960 [ 109.179709][ T5040] netlink_rcv_skb+0x1e4/0x3c4 [ 109.181004][ T5040] genl_rcv+0x38/0x50 [ 109.182136][ T5040] netlink_unicast+0x60c/0x89c [ 109.183496][ T5040] netlink_sendmsg+0x6e8/0x9cc [ 109.184830][ T5040] ____sys_sendmsg+0x61c/0x920 [ 109.186159][ T5040] ___sys_sendmsg+0x1d0/0x240 [ 109.187401][ T5040] __arm64_sys_sendmsg+0x1a8/0x254 [ 109.188804][ T5040] invoke_syscall+0x98/0x2b8 [ 109.190075][ T5040] el0_svc_common+0x138/0x258 [ 109.191334][ T5040] do_el0_svc+0x58/0x14c [ 109.192520][ T5040] el0_svc+0x78/0x1e0 [ 109.193641][ T5040] el0t_64_sync_handler+0xcc/0xe4 [ 109.195032][ T5040] el0t_64_sync+0x1a0/0x1a4 [ 109.239995][ T5045] FAULT_INJECTION: forcing a failure. [ 109.239995][ T5045] name failslab, interval 1, probability 0, space 0, times 0 [ 109.244048][ T5045] CPU: 1 PID: 5045 Comm: syz.0.25 Tainted: G W 5.15.185-syzkaller #0 [ 109.246589][ T5045] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 109.249375][ T5045] Call trace: [ 109.250265][ T5045] dump_backtrace+0x0/0x43c [ 109.251490][ T5045] show_stack+0x2c/0x3c [ 109.252631][ T5045] __dump_stack+0x30/0x40 [ 109.253835][ T5045] dump_stack_lvl+0xf8/0x160 [ 109.255156][ T5045] dump_stack+0x1c/0x5c [ 109.256361][ T5045] should_fail+0x3c0/0x51c [ 109.257638][ T5045] __should_failslab+0xbc/0x10c [ 109.258973][ T5045] should_failslab+0x10/0x28 [ 109.260261][ T5045] slab_pre_alloc_hook+0x64/0xec [ 109.261632][ T5045] kmem_cache_alloc_node+0x98/0x41c [ 109.263056][ T5045] __alloc_skb+0x134/0x67c [ 109.264310][ T5045] netlink_ack+0x2c0/0x960 [ 109.265651][ T5045] netlink_rcv_skb+0x1e4/0x3c4 [ 109.267033][ T5045] genl_rcv+0x38/0x50 [ 109.268170][ T5045] netlink_unicast+0x60c/0x89c [ 109.269567][ T5045] netlink_sendmsg+0x6e8/0x9cc [ 109.270955][ T5045] ____sys_sendmsg+0x61c/0x920 [ 109.272275][ T5045] ___sys_sendmsg+0x1d0/0x240 [ 109.273547][ T5045] __arm64_sys_sendmsg+0x1a8/0x254 [ 109.274958][ T5045] invoke_syscall+0x98/0x2b8 [ 109.276234][ T5045] el0_svc_common+0x138/0x258 [ 109.277561][ T5045] do_el0_svc+0x58/0x14c [ 109.278728][ T5045] el0_svc+0x78/0x1e0 [ 109.279835][ T5045] el0t_64_sync_handler+0xcc/0xe4 [ 109.281204][ T5045] el0t_64_sync+0x1a0/0x1a4 [ 109.326175][ T5049] FAULT_INJECTION: forcing a failure. [ 109.326175][ T5049] name failslab, interval 1, probability 0, space 0, times 0 [ 109.329806][ T5049] CPU: 1 PID: 5049 Comm: syz.0.26 Tainted: G W 5.15.185-syzkaller #0 [ 109.332416][ T5049] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 109.335244][ T5049] Call trace: [ 109.336137][ T5049] dump_backtrace+0x0/0x43c [ 109.337409][ T5049] show_stack+0x2c/0x3c [ 109.338598][ T5049] __dump_stack+0x30/0x40 [ 109.339779][ T5049] dump_stack_lvl+0xf8/0x160 [ 109.341073][ T5049] dump_stack+0x1c/0x5c [ 109.342224][ T5049] should_fail+0x3c0/0x51c [ 109.343455][ T5049] __should_failslab+0xbc/0x10c [ 109.344825][ T5049] should_failslab+0x10/0x28 [ 109.346197][ T5049] slab_pre_alloc_hook+0x64/0xec [ 109.347581][ T5049] kmem_cache_alloc_node+0x98/0x41c [ 109.349088][ T5049] __alloc_skb+0x134/0x67c [ 109.350398][ T5049] netlink_ack+0x2c0/0x960 [ 109.351610][ T5049] netlink_rcv_skb+0x1e4/0x3c4 [ 109.352916][ T5049] genl_rcv+0x38/0x50 [ 109.354004][ T5049] netlink_unicast+0x60c/0x89c [ 109.355352][ T5049] netlink_sendmsg+0x6e8/0x9cc [ 109.356725][ T5049] ____sys_sendmsg+0x61c/0x920 [ 109.358031][ T5049] ___sys_sendmsg+0x1d0/0x240 [ 109.359360][ T5049] __arm64_sys_sendmsg+0x1a8/0x254 [ 109.360754][ T5049] invoke_syscall+0x98/0x2b8 [ 109.362044][ T5049] el0_svc_common+0x138/0x258 [ 109.363344][ T5049] do_el0_svc+0x58/0x14c [ 109.364520][ T5049] el0_svc+0x78/0x1e0 [ 109.365632][ T5049] el0t_64_sync_handler+0xcc/0xe4 [ 109.367061][ T5049] el0t_64_sync+0x1a0/0x1a4 [ 109.400711][ T5052] FAULT_INJECTION: forcing a failure. [ 109.400711][ T5052] name failslab, interval 1, probability 0, space 0, times 0 [ 109.404830][ T5052] CPU: 1 PID: 5052 Comm: syz.0.27 Tainted: G W 5.15.185-syzkaller #0 [ 109.407499][ T5052] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 109.410337][ T5052] Call trace: [ 109.411233][ T5052] dump_backtrace+0x0/0x43c [ 109.412490][ T5052] show_stack+0x2c/0x3c [ 109.413634][ T5052] __dump_stack+0x30/0x40 [ 109.414818][ T5052] dump_stack_lvl+0xf8/0x160 [ 109.416077][ T5052] dump_stack+0x1c/0x5c [ 109.417232][ T5052] should_fail+0x3c0/0x51c [ 109.418422][ T5052] __should_failslab+0xbc/0x10c [ 109.419723][ T5052] should_failslab+0x10/0x28 [ 109.421039][ T5052] slab_pre_alloc_hook+0x64/0xec [ 109.422435][ T5052] kmem_cache_alloc_node+0x98/0x41c [ 109.423891][ T5052] __alloc_skb+0x134/0x67c [ 109.425134][ T5052] netlink_ack+0x2c0/0x960 [ 109.426361][ T5052] netlink_rcv_skb+0x1e4/0x3c4 [ 109.427700][ T5052] genl_rcv+0x38/0x50 [ 109.428808][ T5052] netlink_unicast+0x60c/0x89c [ 109.430189][ T5052] netlink_sendmsg+0x6e8/0x9cc [ 109.431460][ T5052] ____sys_sendmsg+0x61c/0x920 [ 109.432797][ T5052] ___sys_sendmsg+0x1d0/0x240 [ 109.434120][ T5052] __arm64_sys_sendmsg+0x1a8/0x254 [ 109.435578][ T5052] invoke_syscall+0x98/0x2b8 [ 109.436888][ T5052] el0_svc_common+0x138/0x258 [ 109.438210][ T5052] do_el0_svc+0x58/0x14c [ 109.439436][ T5052] el0_svc+0x78/0x1e0 [ 109.440550][ T5052] el0t_64_sync_handler+0xcc/0xe4 [ 109.441936][ T5052] el0t_64_sync+0x1a0/0x1a4 [ 109.484866][ T5055] FAULT_INJECTION: forcing a failure. [ 109.484866][ T5055] name failslab, interval 1, probability 0, space 0, times 0 [ 109.488513][ T5055] CPU: 1 PID: 5055 Comm: syz.0.28 Tainted: G W 5.15.185-syzkaller #0 [ 109.491142][ T5055] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 109.493914][ T5055] Call trace: [ 109.494802][ T5055] dump_backtrace+0x0/0x43c [ 109.496117][ T5055] show_stack+0x2c/0x3c [ 109.497304][ T5055] __dump_stack+0x30/0x40 [ 109.498540][ T5055] dump_stack_lvl+0xf8/0x160 [ 109.499777][ T5055] dump_stack+0x1c/0x5c [ 109.500930][ T5055] should_fail+0x3c0/0x51c [ 109.502224][ T5055] __should_failslab+0xbc/0x10c [ 109.503595][ T5055] should_failslab+0x10/0x28 [ 109.504808][ T5055] slab_pre_alloc_hook+0x64/0xec [ 109.506164][ T5055] kmem_cache_alloc_node+0x98/0x41c [ 109.507558][ T5055] __alloc_skb+0x134/0x67c [ 109.508793][ T5055] netlink_ack+0x2c0/0x960 [ 109.510038][ T5055] netlink_rcv_skb+0x1e4/0x3c4 [ 109.511329][ T5055] genl_rcv+0x38/0x50 [ 109.512449][ T5055] netlink_unicast+0x60c/0x89c [ 109.513820][ T5055] netlink_sendmsg+0x6e8/0x9cc [ 109.515178][ T5055] ____sys_sendmsg+0x61c/0x920 [ 109.516530][ T5055] ___sys_sendmsg+0x1d0/0x240 [ 109.517883][ T5055] __arm64_sys_sendmsg+0x1a8/0x254 [ 109.519296][ T5055] invoke_syscall+0x98/0x2b8 [ 109.520555][ T5055] el0_svc_common+0x138/0x258 [ 109.521834][ T5055] do_el0_svc+0x58/0x14c [ 109.523049][ T5055] el0_svc+0x78/0x1e0 [ 109.524179][ T5055] el0t_64_sync_handler+0xcc/0xe4 [ 109.525593][ T5055] el0t_64_sync+0x1a0/0x1a4 [ 109.573381][ T4104] Bluetooth: hci0: command 0x041b tx timeout [ 109.578694][ T5057] FAULT_INJECTION: forcing a failure. [ 109.578694][ T5057] name failslab, interval 1, probability 0, space 0, times 0 [ 109.582561][ T5057] CPU: 1 PID: 5057 Comm: syz.0.29 Tainted: G W 5.15.185-syzkaller #0 [ 109.585191][ T5057] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 109.588124][ T5057] Call trace: [ 109.589035][ T5057] dump_backtrace+0x0/0x43c [ 109.590299][ T5057] show_stack+0x2c/0x3c [ 109.591450][ T5057] __dump_stack+0x30/0x40 [ 109.592607][ T5057] dump_stack_lvl+0xf8/0x160 [ 109.593822][ T5057] dump_stack+0x1c/0x5c [ 109.595067][ T5057] should_fail+0x3c0/0x51c [ 109.596352][ T5057] __should_failslab+0xbc/0x10c [ 109.597721][ T5057] should_failslab+0x10/0x28 [ 109.598991][ T5057] slab_pre_alloc_hook+0x64/0xec [ 109.600341][ T5057] kmem_cache_alloc_node+0x98/0x41c [ 109.601872][ T5057] __alloc_skb+0x134/0x67c [ 109.603105][ T5057] netlink_ack+0x2c0/0x960 [ 109.604383][ T5057] netlink_rcv_skb+0x1e4/0x3c4 [ 109.605716][ T5057] genl_rcv+0x38/0x50 [ 109.606827][ T5057] netlink_unicast+0x60c/0x89c [ 109.608148][ T5057] netlink_sendmsg+0x6e8/0x9cc [ 109.609534][ T5057] ____sys_sendmsg+0x61c/0x920 [ 109.610831][ T5057] ___sys_sendmsg+0x1d0/0x240 [ 109.612118][ T5057] __arm64_sys_sendmsg+0x1a8/0x254 [ 109.613495][ T5057] invoke_syscall+0x98/0x2b8 [ 109.614811][ T5057] el0_svc_common+0x138/0x258 [ 109.616158][ T5057] do_el0_svc+0x58/0x14c [ 109.617387][ T5057] el0_svc+0x78/0x1e0 [ 109.618543][ T5057] el0t_64_sync_handler+0xcc/0xe4 [ 109.620052][ T5057] el0t_64_sync+0x1a0/0x1a4 [ 109.658068][ T5059] FAULT_INJECTION: forcing a failure. [ 109.658068][ T5059] name failslab, interval 1, probability 0, space 0, times 0 [ 109.661757][ T5059] CPU: 1 PID: 5059 Comm: syz.0.30 Tainted: G W 5.15.185-syzkaller #0 [ 109.664323][ T5059] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 109.667097][ T5059] Call trace: [ 109.668048][ T5059] dump_backtrace+0x0/0x43c [ 109.669351][ T5059] show_stack+0x2c/0x3c [ 109.670553][ T5059] __dump_stack+0x30/0x40 [ 109.671745][ T5059] dump_stack_lvl+0xf8/0x160 [ 109.673053][ T5059] dump_stack+0x1c/0x5c [ 109.674216][ T5059] should_fail+0x3c0/0x51c [ 109.675438][ T5059] __should_failslab+0xbc/0x10c [ 109.676745][ T5059] should_failslab+0x10/0x28 [ 109.678003][ T5059] slab_pre_alloc_hook+0x64/0xec [ 109.679370][ T5059] kmem_cache_alloc_node+0x98/0x41c [ 109.680816][ T5059] __alloc_skb+0x134/0x67c [ 109.682076][ T5059] netlink_ack+0x2c0/0x960 [ 109.683286][ T5059] netlink_rcv_skb+0x1e4/0x3c4 [ 109.684597][ T5059] genl_rcv+0x38/0x50 [ 109.685730][ T5059] netlink_unicast+0x60c/0x89c [ 109.687168][ T5059] netlink_sendmsg+0x6e8/0x9cc [ 109.688558][ T5059] ____sys_sendmsg+0x61c/0x920 [ 109.689965][ T5059] ___sys_sendmsg+0x1d0/0x240 [ 109.691268][ T5059] __arm64_sys_sendmsg+0x1a8/0x254 [ 109.692680][ T5059] invoke_syscall+0x98/0x2b8 [ 109.693962][ T5059] el0_svc_common+0x138/0x258 [ 109.695320][ T5059] do_el0_svc+0x58/0x14c [ 109.696586][ T5059] el0_svc+0x78/0x1e0 [ 109.697665][ T5059] el0t_64_sync_handler+0xcc/0xe4 [ 109.699055][ T5059] el0t_64_sync+0x1a0/0x1a4 [ 109.737263][ T5061] FAULT_INJECTION: forcing a failure. [ 109.737263][ T5061] name failslab, interval 1, probability 0, space 0, times 0 [ 109.741052][ T5061] CPU: 1 PID: 5061 Comm: syz.0.31 Tainted: G W 5.15.185-syzkaller #0 [ 109.743713][ T5061] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 109.746509][ T5061] Call trace: [ 109.747410][ T5061] dump_backtrace+0x0/0x43c [ 109.748657][ T5061] show_stack+0x2c/0x3c [ 109.749834][ T5061] __dump_stack+0x30/0x40 [ 109.751053][ T5061] dump_stack_lvl+0xf8/0x160 [ 109.752395][ T5061] dump_stack+0x1c/0x5c [ 109.753536][ T5061] should_fail+0x3c0/0x51c [ 109.754799][ T5061] __should_failslab+0xbc/0x10c [ 109.756116][ T5061] should_failslab+0x10/0x28 [ 109.757397][ T5061] slab_pre_alloc_hook+0x64/0xec [ 109.758791][ T5061] kmem_cache_alloc_node+0x98/0x41c [ 109.760215][ T5061] __alloc_skb+0x134/0x67c [ 109.761446][ T5061] netlink_ack+0x2c0/0x960 [ 109.762638][ T5061] netlink_rcv_skb+0x1e4/0x3c4 [ 109.764006][ T5061] genl_rcv+0x38/0x50 [ 109.765119][ T5061] netlink_unicast+0x60c/0x89c [ 109.766462][ T5061] netlink_sendmsg+0x6e8/0x9cc [ 109.767769][ T5061] ____sys_sendmsg+0x61c/0x920 [ 109.769216][ T5061] ___sys_sendmsg+0x1d0/0x240 [ 109.770474][ T5061] __arm64_sys_sendmsg+0x1a8/0x254 [ 109.771915][ T5061] invoke_syscall+0x98/0x2b8 [ 109.773224][ T5061] el0_svc_common+0x138/0x258 [ 109.774522][ T5061] do_el0_svc+0x58/0x14c [ 109.775711][ T5061] el0_svc+0x78/0x1e0 [ 109.776815][ T5061] el0t_64_sync_handler+0xcc/0xe4 [ 109.778344][ T5061] el0t_64_sync+0x1a0/0x1a4 [ 109.809704][ T5063] FAULT_INJECTION: forcing a failure. [ 109.809704][ T5063] name failslab, interval 1, probability 0, space 0, times 0 [ 109.814854][ T5063] CPU: 0 PID: 5063 Comm: syz.0.32 Tainted: G W 5.15.185-syzkaller #0 [ 109.817351][ T5063] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 109.820060][ T5063] Call trace: [ 109.820995][ T5063] dump_backtrace+0x0/0x43c [ 109.822210][ T5063] show_stack+0x2c/0x3c [ 109.823354][ T5063] __dump_stack+0x30/0x40 [ 109.824507][ T5063] dump_stack_lvl+0xf8/0x160 [ 109.825759][ T5063] dump_stack+0x1c/0x5c [ 109.826909][ T5063] should_fail+0x3c0/0x51c [ 109.828200][ T5063] __should_failslab+0xbc/0x10c [ 109.829587][ T5063] should_failslab+0x10/0x28 [ 109.830865][ T5063] slab_pre_alloc_hook+0x64/0xec [ 109.832204][ T5063] kmem_cache_alloc_node+0x98/0x41c [ 109.833658][ T5063] __alloc_skb+0x134/0x67c [ 109.834857][ T5063] netlink_ack+0x2c0/0x960 [ 109.836084][ T5063] netlink_rcv_skb+0x1e4/0x3c4 [ 109.837402][ T5063] genl_rcv+0x38/0x50 [ 109.838489][ T5063] netlink_unicast+0x60c/0x89c [ 109.839750][ T5063] netlink_sendmsg+0x6e8/0x9cc [ 109.841137][ T5063] ____sys_sendmsg+0x61c/0x920 [ 109.842466][ T5063] ___sys_sendmsg+0x1d0/0x240 [ 109.843718][ T5063] __arm64_sys_sendmsg+0x1a8/0x254 [ 109.845094][ T5063] invoke_syscall+0x98/0x2b8 [ 109.846389][ T5063] el0_svc_common+0x138/0x258 [ 109.847677][ T5063] do_el0_svc+0x58/0x14c [ 109.848934][ T5063] el0_svc+0x78/0x1e0 [ 109.850023][ T5063] el0t_64_sync_handler+0xcc/0xe4 [ 109.851447][ T5063] el0t_64_sync+0x1a0/0x1a4 [ 109.870960][ T5065] FAULT_INJECTION: forcing a failure. [ 109.870960][ T5065] name failslab, interval 1, probability 0, space 0, times 0 [ 109.875033][ T5065] CPU: 0 PID: 5065 Comm: syz.0.33 Tainted: G W 5.15.185-syzkaller #0 [ 109.877680][ T5065] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 109.880576][ T5065] Call trace: [ 109.881491][ T5065] dump_backtrace+0x0/0x43c [ 109.882743][ T5065] show_stack+0x2c/0x3c [ 109.883939][ T5065] __dump_stack+0x30/0x40 [ 109.885145][ T5065] dump_stack_lvl+0xf8/0x160 [ 109.886532][ T5065] dump_stack+0x1c/0x5c [ 109.887641][ T5065] should_fail+0x3c0/0x51c [ 109.888866][ T5065] __should_failslab+0xbc/0x10c [ 109.890261][ T5065] should_failslab+0x10/0x28 [ 109.891572][ T5065] slab_pre_alloc_hook+0x64/0xec [ 109.892958][ T5065] kmem_cache_alloc_node+0x98/0x41c [ 109.894365][ T5065] __alloc_skb+0x134/0x67c [ 109.895619][ T5065] netlink_ack+0x2c0/0x960 [ 109.896862][ T5065] netlink_rcv_skb+0x1e4/0x3c4 [ 109.898224][ T5065] genl_rcv+0x38/0x50 [ 109.899282][ T5065] netlink_unicast+0x60c/0x89c [ 109.900548][ T5065] netlink_sendmsg+0x6e8/0x9cc [ 109.901829][ T5065] ____sys_sendmsg+0x61c/0x920 [ 109.903195][ T5065] ___sys_sendmsg+0x1d0/0x240 [ 109.904472][ T5065] __arm64_sys_sendmsg+0x1a8/0x254 [ 109.905892][ T5065] invoke_syscall+0x98/0x2b8 [ 109.907165][ T5065] el0_svc_common+0x138/0x258 [ 109.908437][ T5065] do_el0_svc+0x58/0x14c [ 109.909630][ T5065] el0_svc+0x78/0x1e0 [ 109.910717][ T5065] el0t_64_sync_handler+0xcc/0xe4 [ 109.912050][ T5065] el0t_64_sync+0x1a0/0x1a4 [ 109.935697][ T5067] FAULT_INJECTION: forcing a failure. [ 109.935697][ T5067] name failslab, interval 1, probability 0, space 0, times 0 [ 109.939353][ T5067] CPU: 0 PID: 5067 Comm: syz.0.34 Tainted: G W 5.15.185-syzkaller #0 [ 109.941879][ T5067] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 109.944697][ T5067] Call trace: [ 109.945627][ T5067] dump_backtrace+0x0/0x43c [ 109.946900][ T5067] show_stack+0x2c/0x3c [ 109.948080][ T5067] __dump_stack+0x30/0x40 [ 109.949293][ T5067] dump_stack_lvl+0xf8/0x160 [ 109.950601][ T5067] dump_stack+0x1c/0x5c [ 109.951728][ T5067] should_fail+0x3c0/0x51c [ 109.952999][ T5067] __should_failslab+0xbc/0x10c [ 109.954312][ T5067] should_failslab+0x10/0x28 [ 109.955604][ T5067] slab_pre_alloc_hook+0x64/0xec [ 109.956922][ T5067] kmem_cache_alloc_node+0x98/0x41c [ 109.958420][ T5067] __alloc_skb+0x134/0x67c [ 109.959647][ T5067] netlink_ack+0x2c0/0x960 [ 109.960861][ T5067] netlink_rcv_skb+0x1e4/0x3c4 [ 109.962208][ T5067] genl_rcv+0x38/0x50 [ 109.963299][ T5067] netlink_unicast+0x60c/0x89c [ 109.964596][ T5067] netlink_sendmsg+0x6e8/0x9cc [ 109.965874][ T5067] ____sys_sendmsg+0x61c/0x920 [ 109.967208][ T5067] ___sys_sendmsg+0x1d0/0x240 [ 109.968468][ T5067] __arm64_sys_sendmsg+0x1a8/0x254 [ 109.969840][ T5067] invoke_syscall+0x98/0x2b8 [ 109.971121][ T5067] el0_svc_common+0x138/0x258 [ 109.972408][ T5067] do_el0_svc+0x58/0x14c [ 109.973577][ T5067] el0_svc+0x78/0x1e0 [ 109.974718][ T5067] el0t_64_sync_handler+0xcc/0xe4 [ 109.976096][ T5067] el0t_64_sync+0x1a0/0x1a4 [ 110.001716][ T5069] FAULT_INJECTION: forcing a failure. [ 110.001716][ T5069] name failslab, interval 1, probability 0, space 0, times 0 [ 110.006053][ T5069] CPU: 0 PID: 5069 Comm: syz.0.35 Tainted: G W 5.15.185-syzkaller #0 [ 110.008618][ T5069] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 110.011387][ T5069] Call trace: [ 110.012368][ T5069] dump_backtrace+0x0/0x43c [ 110.013645][ T5069] show_stack+0x2c/0x3c [ 110.014809][ T5069] __dump_stack+0x30/0x40 [ 110.016015][ T5069] dump_stack_lvl+0xf8/0x160 [ 110.017327][ T5069] dump_stack+0x1c/0x5c [ 110.018483][ T5069] should_fail+0x3c0/0x51c [ 110.019744][ T5069] __should_failslab+0xbc/0x10c [ 110.021104][ T5069] should_failslab+0x10/0x28 [ 110.022400][ T5069] slab_pre_alloc_hook+0x64/0xec [ 110.023802][ T5069] kmem_cache_alloc_node+0x98/0x41c [ 110.025235][ T5069] __alloc_skb+0x134/0x67c [ 110.026523][ T5069] netlink_ack+0x2c0/0x960 [ 110.027720][ T5069] netlink_rcv_skb+0x1e4/0x3c4 [ 110.029046][ T5069] genl_rcv+0x38/0x50 [ 110.030179][ T5069] netlink_unicast+0x60c/0x89c [ 110.031575][ T5069] netlink_sendmsg+0x6e8/0x9cc [ 110.032846][ T5069] ____sys_sendmsg+0x61c/0x920 [ 110.034243][ T5069] ___sys_sendmsg+0x1d0/0x240 [ 110.035505][ T5069] __arm64_sys_sendmsg+0x1a8/0x254 [ 110.037007][ T5069] invoke_syscall+0x98/0x2b8 [ 110.038293][ T5069] el0_svc_common+0x138/0x258 [ 110.039618][ T5069] do_el0_svc+0x58/0x14c [ 110.040808][ T5069] el0_svc+0x78/0x1e0 [ 110.041893][ T5069] el0t_64_sync_handler+0xcc/0xe4 [ 110.043367][ T5069] el0t_64_sync+0x1a0/0x1a4 [ 110.068105][ T5071] FAULT_INJECTION: forcing a failure. [ 110.068105][ T5071] name failslab, interval 1, probability 0, space 0, times 0 [ 110.071779][ T5071] CPU: 0 PID: 5071 Comm: syz.0.36 Tainted: G W 5.15.185-syzkaller #0 [ 110.074358][ T5071] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 110.077216][ T5071] Call trace: [ 110.078118][ T5071] dump_backtrace+0x0/0x43c [ 110.079319][ T5071] show_stack+0x2c/0x3c [ 110.080501][ T5071] __dump_stack+0x30/0x40 [ 110.081724][ T5071] dump_stack_lvl+0xf8/0x160 [ 110.083013][ T5071] dump_stack+0x1c/0x5c [ 110.084172][ T5071] should_fail+0x3c0/0x51c [ 110.085374][ T5071] __should_failslab+0xbc/0x10c [ 110.086731][ T5071] should_failslab+0x10/0x28 [ 110.088016][ T5071] slab_pre_alloc_hook+0x64/0xec [ 110.089410][ T5071] kmem_cache_alloc_node+0x98/0x41c [ 110.090861][ T5071] __alloc_skb+0x134/0x67c [ 110.092061][ T5071] netlink_ack+0x2c0/0x960 [ 110.093283][ T5071] netlink_rcv_skb+0x1e4/0x3c4 [ 110.094603][ T5071] genl_rcv+0x38/0x50 [ 110.095683][ T5071] netlink_unicast+0x60c/0x89c [ 110.097043][ T5071] netlink_sendmsg+0x6e8/0x9cc [ 110.098402][ T5071] ____sys_sendmsg+0x61c/0x920 [ 110.099674][ T5071] ___sys_sendmsg+0x1d0/0x240 [ 110.100992][ T5071] __arm64_sys_sendmsg+0x1a8/0x254 [ 110.102385][ T5071] invoke_syscall+0x98/0x2b8 [ 110.103681][ T5071] el0_svc_common+0x138/0x258 [ 110.104978][ T5071] do_el0_svc+0x58/0x14c [ 110.106142][ T5071] el0_svc+0x78/0x1e0 [ 110.107207][ T5071] el0t_64_sync_handler+0xcc/0xe4 [ 110.108532][ T5071] el0t_64_sync+0x1a0/0x1a4 [ 110.170287][ T5073] FAULT_INJECTION: forcing a failure. [ 110.170287][ T5073] name failslab, interval 1, probability 0, space 0, times 0 [ 110.174477][ T5073] CPU: 0 PID: 5073 Comm: syz.0.37 Tainted: G W 5.15.185-syzkaller #0 [ 110.177089][ T5073] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 110.179967][ T5073] Call trace: [ 110.180873][ T5073] dump_backtrace+0x0/0x43c [ 110.182102][ T5073] show_stack+0x2c/0x3c [ 110.183240][ T5073] __dump_stack+0x30/0x40 [ 110.184504][ T5073] dump_stack_lvl+0xf8/0x160 [ 110.185775][ T5073] dump_stack+0x1c/0x5c [ 110.186960][ T5073] should_fail+0x3c0/0x51c [ 110.188168][ T5073] __should_failslab+0xbc/0x10c [ 110.189528][ T5073] should_failslab+0x10/0x28 [ 110.190776][ T5073] slab_pre_alloc_hook+0x64/0xec [ 110.192109][ T5073] kmem_cache_alloc_node+0x98/0x41c [ 110.193521][ T5073] __alloc_skb+0x134/0x67c [ 110.194675][ T5073] netlink_ack+0x2c0/0x960 [ 110.195927][ T5073] netlink_rcv_skb+0x1e4/0x3c4 [ 110.197254][ T5073] genl_rcv+0x38/0x50 [ 110.198392][ T5073] netlink_unicast+0x60c/0x89c [ 110.199751][ T5073] netlink_sendmsg+0x6e8/0x9cc [ 110.201074][ T5073] ____sys_sendmsg+0x61c/0x920 [ 110.202361][ T5073] ___sys_sendmsg+0x1d0/0x240 [ 110.203648][ T5073] __arm64_sys_sendmsg+0x1a8/0x254 [ 110.205047][ T5073] invoke_syscall+0x98/0x2b8 [ 110.206324][ T5073] el0_svc_common+0x138/0x258 [ 110.207555][ T5073] do_el0_svc+0x58/0x14c [ 110.208714][ T5073] el0_svc+0x78/0x1e0 [ 110.209817][ T5073] el0t_64_sync_handler+0xcc/0xe4 [ 110.211188][ T5073] el0t_64_sync+0x1a0/0x1a4 [ 110.236605][ T5075] FAULT_INJECTION: forcing a failure. [ 110.236605][ T5075] name failslab, interval 1, probability 0, space 0, times 0 [ 110.240158][ T5075] CPU: 0 PID: 5075 Comm: syz.0.38 Tainted: G W 5.15.185-syzkaller #0 [ 110.242638][ T5075] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 110.245455][ T5075] Call trace: [ 110.246353][ T5075] dump_backtrace+0x0/0x43c [ 110.247629][ T5075] show_stack+0x2c/0x3c [ 110.248746][ T5075] __dump_stack+0x30/0x40 [ 110.249967][ T5075] dump_stack_lvl+0xf8/0x160 [ 110.251225][ T5075] dump_stack+0x1c/0x5c [ 110.252390][ T5075] should_fail+0x3c0/0x51c [ 110.253591][ T5075] __should_failslab+0xbc/0x10c [ 110.254908][ T5075] should_failslab+0x10/0x28 [ 110.256182][ T5075] slab_pre_alloc_hook+0x64/0xec [ 110.257514][ T5075] kmem_cache_alloc_node+0x98/0x41c [ 110.259038][ T5075] __alloc_skb+0x134/0x67c [ 110.260298][ T5075] netlink_ack+0x2c0/0x960 [ 110.261471][ T5075] netlink_rcv_skb+0x1e4/0x3c4 [ 110.262768][ T5075] genl_rcv+0x38/0x50 [ 110.263836][ T5075] netlink_unicast+0x60c/0x89c [ 110.265111][ T5075] netlink_sendmsg+0x6e8/0x9cc [ 110.266426][ T5075] ____sys_sendmsg+0x61c/0x920 [ 110.267730][ T5075] ___sys_sendmsg+0x1d0/0x240 [ 110.269026][ T5075] __arm64_sys_sendmsg+0x1a8/0x254 [ 110.270491][ T5075] invoke_syscall+0x98/0x2b8 [ 110.271712][ T5075] el0_svc_common+0x138/0x258 [ 110.272994][ T5075] do_el0_svc+0x58/0x14c [ 110.274199][ T5075] el0_svc+0x78/0x1e0 [ 110.275305][ T5075] el0t_64_sync_handler+0xcc/0xe4 [ 110.276676][ T5075] el0t_64_sync+0x1a0/0x1a4 [ 110.297743][ T5077] FAULT_INJECTION: forcing a failure. [ 110.297743][ T5077] name failslab, interval 1, probability 0, space 0, times 0 [ 110.301262][ T5077] CPU: 0 PID: 5077 Comm: syz.0.39 Tainted: G W 5.15.185-syzkaller #0 [ 110.303865][ T5077] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 110.306727][ T5077] Call trace: [ 110.307627][ T5077] dump_backtrace+0x0/0x43c [ 110.308962][ T5077] show_stack+0x2c/0x3c [ 110.310082][ T5077] __dump_stack+0x30/0x40 [ 110.311280][ T5077] dump_stack_lvl+0xf8/0x160 [ 110.312578][ T5077] dump_stack+0x1c/0x5c [ 110.313727][ T5077] should_fail+0x3c0/0x51c [ 110.314997][ T5077] __should_failslab+0xbc/0x10c [ 110.316342][ T5077] should_failslab+0x10/0x28 [ 110.317583][ T5077] slab_pre_alloc_hook+0x64/0xec [ 110.318931][ T5077] kmem_cache_alloc_node+0x98/0x41c [ 110.320395][ T5077] __alloc_skb+0x134/0x67c [ 110.321637][ T5077] netlink_ack+0x2c0/0x960 [ 110.322876][ T5077] netlink_rcv_skb+0x1e4/0x3c4 [ 110.324217][ T5077] genl_rcv+0x38/0x50 [ 110.325304][ T5077] netlink_unicast+0x60c/0x89c [ 110.326619][ T5077] netlink_sendmsg+0x6e8/0x9cc [ 110.327885][ T5077] ____sys_sendmsg+0x61c/0x920 [ 110.329219][ T5077] ___sys_sendmsg+0x1d0/0x240 [ 110.330549][ T5077] __arm64_sys_sendmsg+0x1a8/0x254 [ 110.331988][ T5077] invoke_syscall+0x98/0x2b8 [ 110.333279][ T5077] el0_svc_common+0x138/0x258 [ 110.334558][ T5077] do_el0_svc+0x58/0x14c [ 110.335760][ T5077] el0_svc+0x78/0x1e0 [ 110.336886][ T5077] el0t_64_sync_handler+0xcc/0xe4 [ 110.338330][ T5077] el0t_64_sync+0x1a0/0x1a4 [ 110.359041][ T5079] FAULT_INJECTION: forcing a failure. [ 110.359041][ T5079] name failslab, interval 1, probability 0, space 0, times 0 [ 110.362519][ T5079] CPU: 0 PID: 5079 Comm: syz.0.40 Tainted: G W 5.15.185-syzkaller #0 [ 110.365171][ T5079] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 110.367983][ T5079] Call trace: [ 110.368873][ T5079] dump_backtrace+0x0/0x43c [ 110.370146][ T5079] show_stack+0x2c/0x3c [ 110.371347][ T5079] __dump_stack+0x30/0x40 [ 110.372545][ T5079] dump_stack_lvl+0xf8/0x160 [ 110.373843][ T5079] dump_stack+0x1c/0x5c [ 110.374954][ T5079] should_fail+0x3c0/0x51c [ 110.376160][ T5079] __should_failslab+0xbc/0x10c [ 110.377505][ T5079] should_failslab+0x10/0x28 [ 110.378749][ T5079] slab_pre_alloc_hook+0x64/0xec [ 110.380162][ T5079] kmem_cache_alloc_node+0x98/0x41c [ 110.381615][ T5079] __alloc_skb+0x134/0x67c [ 110.382847][ T5079] netlink_ack+0x2c0/0x960 [ 110.384042][ T5079] netlink_rcv_skb+0x1e4/0x3c4 [ 110.385375][ T5079] genl_rcv+0x38/0x50 [ 110.386452][ T5079] netlink_unicast+0x60c/0x89c [ 110.387775][ T5079] netlink_sendmsg+0x6e8/0x9cc [ 110.389123][ T5079] ____sys_sendmsg+0x61c/0x920 [ 110.390483][ T5079] ___sys_sendmsg+0x1d0/0x240 [ 110.391807][ T5079] __arm64_sys_sendmsg+0x1a8/0x254 [ 110.393222][ T5079] invoke_syscall+0x98/0x2b8 [ 110.394558][ T5079] el0_svc_common+0x138/0x258 [ 110.395876][ T5079] do_el0_svc+0x58/0x14c [ 110.397038][ T5079] el0_svc+0x78/0x1e0 [ 110.398170][ T5079] el0t_64_sync_handler+0xcc/0xe4 [ 110.399549][ T5079] el0t_64_sync+0x1a0/0x1a4 1970/01/01 00:01:50 executed programs: 26 [ 110.439786][ T5081] FAULT_INJECTION: forcing a failure. [ 110.439786][ T5081] name failslab, interval 1, probability 0, space 0, times 0 [ 110.446240][ T5081] CPU: 0 PID: 5081 Comm: syz.0.41 Tainted: G W 5.15.185-syzkaller #0 [ 110.448777][ T5081] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 110.451508][ T5081] Call trace: [ 110.452423][ T5081] dump_backtrace+0x0/0x43c [ 110.453708][ T5081] show_stack+0x2c/0x3c [ 110.454852][ T5081] __dump_stack+0x30/0x40 [ 110.456089][ T5081] dump_stack_lvl+0xf8/0x160 [ 110.457421][ T5081] dump_stack+0x1c/0x5c [ 110.458592][ T5081] should_fail+0x3c0/0x51c [ 110.459811][ T5081] __should_failslab+0xbc/0x10c [ 110.461210][ T5081] should_failslab+0x10/0x28 [ 110.462493][ T5081] slab_pre_alloc_hook+0x64/0xec [ 110.463892][ T5081] kmem_cache_alloc_node+0x98/0x41c [ 110.465304][ T5081] __alloc_skb+0x134/0x67c [ 110.466495][ T5081] netlink_ack+0x2c0/0x960 [ 110.467757][ T5081] netlink_rcv_skb+0x1e4/0x3c4 [ 110.469078][ T5081] genl_rcv+0x38/0x50 [ 110.470201][ T5081] netlink_unicast+0x60c/0x89c [ 110.471546][ T5081] netlink_sendmsg+0x6e8/0x9cc [ 110.472901][ T5081] ____sys_sendmsg+0x61c/0x920 [ 110.474184][ T5081] ___sys_sendmsg+0x1d0/0x240 [ 110.475511][ T5081] __arm64_sys_sendmsg+0x1a8/0x254 [ 110.476958][ T5081] invoke_syscall+0x98/0x2b8 [ 110.478309][ T5081] el0_svc_common+0x138/0x258 [ 110.479635][ T5081] do_el0_svc+0x58/0x14c [ 110.480835][ T5081] el0_svc+0x78/0x1e0 [ 110.481933][ T5081] el0t_64_sync_handler+0xcc/0xe4 [ 110.483361][ T5081] el0t_64_sync+0x1a0/0x1a4 [ 110.522465][ T5083] FAULT_INJECTION: forcing a failure. [ 110.522465][ T5083] name failslab, interval 1, probability 0, space 0, times 0 [ 110.526475][ T5083] CPU: 0 PID: 5083 Comm: syz.0.42 Tainted: G W 5.15.185-syzkaller #0 [ 110.529124][ T5083] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 110.532030][ T5083] Call trace: [ 110.532890][ T5083] dump_backtrace+0x0/0x43c [ 110.534119][ T5083] show_stack+0x2c/0x3c [ 110.535203][ T5083] __dump_stack+0x30/0x40 [ 110.536369][ T5083] dump_stack_lvl+0xf8/0x160 [ 110.537666][ T5083] dump_stack+0x1c/0x5c [ 110.538818][ T5083] should_fail+0x3c0/0x51c [ 110.540052][ T5083] __should_failslab+0xbc/0x10c [ 110.541379][ T5083] should_failslab+0x10/0x28 [ 110.542658][ T5083] slab_pre_alloc_hook+0x64/0xec [ 110.544091][ T5083] kmem_cache_alloc_node+0x98/0x41c [ 110.545600][ T5083] __alloc_skb+0x134/0x67c [ 110.546805][ T5083] netlink_ack+0x2c0/0x960 [ 110.547998][ T5083] netlink_rcv_skb+0x1e4/0x3c4 [ 110.549259][ T5083] genl_rcv+0x38/0x50 [ 110.550410][ T5083] netlink_unicast+0x60c/0x89c [ 110.551763][ T5083] netlink_sendmsg+0x6e8/0x9cc [ 110.553096][ T5083] ____sys_sendmsg+0x61c/0x920 [ 110.554515][ T5083] ___sys_sendmsg+0x1d0/0x240 [ 110.555755][ T5083] __arm64_sys_sendmsg+0x1a8/0x254 [ 110.557180][ T5083] invoke_syscall+0x98/0x2b8 [ 110.558499][ T5083] el0_svc_common+0x138/0x258 [ 110.559836][ T5083] do_el0_svc+0x58/0x14c [ 110.561023][ T5083] el0_svc+0x78/0x1e0 [ 110.562148][ T5083] el0t_64_sync_handler+0xcc/0xe4 [ 110.563560][ T5083] el0t_64_sync+0x1a0/0x1a4 [ 110.593669][ T5085] FAULT_INJECTION: forcing a failure. [ 110.593669][ T5085] name failslab, interval 1, probability 0, space 0, times 0 [ 110.597210][ T5085] CPU: 0 PID: 5085 Comm: syz.0.43 Tainted: G W 5.15.185-syzkaller #0 [ 110.599822][ T5085] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 110.602579][ T5085] Call trace: [ 110.603541][ T5085] dump_backtrace+0x0/0x43c [ 110.604774][ T5085] show_stack+0x2c/0x3c [ 110.606012][ T5085] __dump_stack+0x30/0x40 [ 110.607253][ T5085] dump_stack_lvl+0xf8/0x160 [ 110.608520][ T5085] dump_stack+0x1c/0x5c [ 110.609729][ T5085] should_fail+0x3c0/0x51c [ 110.610918][ T5085] __should_failslab+0xbc/0x10c [ 110.612253][ T5085] should_failslab+0x10/0x28 [ 110.613545][ T5085] slab_pre_alloc_hook+0x64/0xec [ 110.614948][ T5085] kmem_cache_alloc_node+0x98/0x41c [ 110.616385][ T5085] __alloc_skb+0x134/0x67c [ 110.617598][ T5085] netlink_ack+0x2c0/0x960 [ 110.618835][ T5085] netlink_rcv_skb+0x1e4/0x3c4 [ 110.620174][ T5085] genl_rcv+0x38/0x50 [ 110.621323][ T5085] netlink_unicast+0x60c/0x89c [ 110.622609][ T5085] netlink_sendmsg+0x6e8/0x9cc [ 110.623917][ T5085] ____sys_sendmsg+0x61c/0x920 [ 110.625263][ T5085] ___sys_sendmsg+0x1d0/0x240 [ 110.626569][ T5085] __arm64_sys_sendmsg+0x1a8/0x254 [ 110.628036][ T5085] invoke_syscall+0x98/0x2b8 [ 110.629324][ T5085] el0_svc_common+0x138/0x258 [ 110.630592][ T5085] do_el0_svc+0x58/0x14c [ 110.631796][ T5085] el0_svc+0x78/0x1e0 [ 110.632980][ T5085] el0t_64_sync_handler+0xcc/0xe4 [ 110.634329][ T5085] el0t_64_sync+0x1a0/0x1a4 [ 110.675160][ T5087] FAULT_INJECTION: forcing a failure. [ 110.675160][ T5087] name failslab, interval 1, probability 0, space 0, times 0 [ 110.678790][ T5087] CPU: 0 PID: 5087 Comm: syz.0.44 Tainted: G W 5.15.185-syzkaller #0 [ 110.681570][ T5087] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 110.684300][ T5087] Call trace: [ 110.685181][ T5087] dump_backtrace+0x0/0x43c [ 110.686472][ T5087] show_stack+0x2c/0x3c [ 110.687617][ T5087] __dump_stack+0x30/0x40 [ 110.688774][ T5087] dump_stack_lvl+0xf8/0x160 [ 110.690035][ T5087] dump_stack+0x1c/0x5c [ 110.691131][ T5087] should_fail+0x3c0/0x51c [ 110.692334][ T5087] __should_failslab+0xbc/0x10c [ 110.693671][ T5087] should_failslab+0x10/0x28 [ 110.695027][ T5087] slab_pre_alloc_hook+0x64/0xec [ 110.696436][ T5087] kmem_cache_alloc_node+0x98/0x41c [ 110.697899][ T5087] __alloc_skb+0x134/0x67c [ 110.699120][ T5087] netlink_ack+0x2c0/0x960 [ 110.700326][ T5087] netlink_rcv_skb+0x1e4/0x3c4 [ 110.701655][ T5087] genl_rcv+0x38/0x50 [ 110.702731][ T5087] netlink_unicast+0x60c/0x89c [ 110.704050][ T5087] netlink_sendmsg+0x6e8/0x9cc [ 110.705378][ T5087] ____sys_sendmsg+0x61c/0x920 [ 110.706715][ T5087] ___sys_sendmsg+0x1d0/0x240 [ 110.708136][ T5087] __arm64_sys_sendmsg+0x1a8/0x254 [ 110.709565][ T5087] invoke_syscall+0x98/0x2b8 [ 110.710829][ T5087] el0_svc_common+0x138/0x258 [ 110.712182][ T5087] do_el0_svc+0x58/0x14c [ 110.713338][ T5087] el0_svc+0x78/0x1e0 [ 110.714497][ T5087] el0t_64_sync_handler+0xcc/0xe4 [ 110.715837][ T5087] el0t_64_sync+0x1a0/0x1a4 [ 110.740005][ T5093] FAULT_INJECTION: forcing a failure. [ 110.740005][ T5093] name failslab, interval 1, probability 0, space 0, times 0 [ 110.743850][ T5093] CPU: 0 PID: 5093 Comm: syz.0.45 Tainted: G W 5.15.185-syzkaller #0 [ 110.746488][ T5093] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 110.749359][ T5093] Call trace: [ 110.750272][ T5093] dump_backtrace+0x0/0x43c [ 110.751512][ T5093] show_stack+0x2c/0x3c [ 110.752690][ T5093] __dump_stack+0x30/0x40 [ 110.753917][ T5093] dump_stack_lvl+0xf8/0x160 [ 110.755207][ T5093] dump_stack+0x1c/0x5c [ 110.756385][ T5093] should_fail+0x3c0/0x51c [ 110.757613][ T5093] __should_failslab+0xbc/0x10c [ 110.759039][ T5093] should_failslab+0x10/0x28 [ 110.760285][ T5093] slab_pre_alloc_hook+0x64/0xec [ 110.761694][ T5093] kmem_cache_alloc_node+0x98/0x41c [ 110.763178][ T5093] __alloc_skb+0x134/0x67c [ 110.764433][ T5093] netlink_ack+0x2c0/0x960 [ 110.765679][ T5093] netlink_rcv_skb+0x1e4/0x3c4 [ 110.767022][ T5093] genl_rcv+0x38/0x50 [ 110.768209][ T5093] netlink_unicast+0x60c/0x89c [ 110.769540][ T5093] netlink_sendmsg+0x6e8/0x9cc [ 110.770883][ T5093] ____sys_sendmsg+0x61c/0x920 [ 110.772233][ T5093] ___sys_sendmsg+0x1d0/0x240 [ 110.773485][ T5093] __arm64_sys_sendmsg+0x1a8/0x254 [ 110.774897][ T5093] invoke_syscall+0x98/0x2b8 [ 110.776146][ T5093] el0_svc_common+0x138/0x258 [ 110.777469][ T5093] do_el0_svc+0x58/0x14c [ 110.778657][ T5093] el0_svc+0x78/0x1e0 [ 110.779783][ T5093] el0t_64_sync_handler+0xcc/0xe4 [ 110.781170][ T5093] el0t_64_sync+0x1a0/0x1a4 [ 110.806534][ T5096] FAULT_INJECTION: forcing a failure. [ 110.806534][ T5096] name failslab, interval 1, probability 0, space 0, times 0 [ 110.810157][ T5096] CPU: 0 PID: 5096 Comm: syz.0.46 Tainted: G W 5.15.185-syzkaller #0 [ 110.812678][ T5096] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 110.815465][ T5096] Call trace: [ 110.816356][ T5096] dump_backtrace+0x0/0x43c [ 110.817571][ T5096] show_stack+0x2c/0x3c [ 110.818713][ T5096] __dump_stack+0x30/0x40 [ 110.819873][ T5096] dump_stack_lvl+0xf8/0x160 [ 110.821163][ T5096] dump_stack+0x1c/0x5c [ 110.822311][ T5096] should_fail+0x3c0/0x51c [ 110.823490][ T5096] __should_failslab+0xbc/0x10c [ 110.824811][ T5096] should_failslab+0x10/0x28 [ 110.826082][ T5096] slab_pre_alloc_hook+0x64/0xec [ 110.827426][ T5096] kmem_cache_alloc_node+0x98/0x41c [ 110.828851][ T5096] __alloc_skb+0x134/0x67c [ 110.830069][ T5096] netlink_ack+0x2c0/0x960 [ 110.831344][ T5096] netlink_rcv_skb+0x1e4/0x3c4 [ 110.832647][ T5096] genl_rcv+0x38/0x50 [ 110.833742][ T5096] netlink_unicast+0x60c/0x89c [ 110.835090][ T5096] netlink_sendmsg+0x6e8/0x9cc [ 110.836405][ T5096] ____sys_sendmsg+0x61c/0x920 [ 110.837729][ T5096] ___sys_sendmsg+0x1d0/0x240 [ 110.839048][ T5096] __arm64_sys_sendmsg+0x1a8/0x254 [ 110.840456][ T5096] invoke_syscall+0x98/0x2b8 [ 110.841706][ T5096] el0_svc_common+0x138/0x258 [ 110.843054][ T5096] do_el0_svc+0x58/0x14c [ 110.844194][ T5096] el0_svc+0x78/0x1e0 [ 110.845302][ T5096] el0t_64_sync_handler+0xcc/0xe4 [ 110.846674][ T5096] el0t_64_sync+0x1a0/0x1a4 [ 110.870053][ T5098] FAULT_INJECTION: forcing a failure. [ 110.870053][ T5098] name failslab, interval 1, probability 0, space 0, times 0 [ 110.875208][ T5098] CPU: 0 PID: 5098 Comm: syz.0.47 Tainted: G W 5.15.185-syzkaller #0 [ 110.877730][ T5098] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 110.880526][ T5098] Call trace: [ 110.881419][ T5098] dump_backtrace+0x0/0x43c [ 110.882685][ T5098] show_stack+0x2c/0x3c [ 110.883905][ T5098] __dump_stack+0x30/0x40 [ 110.885125][ T5098] dump_stack_lvl+0xf8/0x160 [ 110.886355][ T5098] dump_stack+0x1c/0x5c [ 110.887506][ T5098] should_fail+0x3c0/0x51c [ 110.888846][ T5098] __should_failslab+0xbc/0x10c [ 110.890203][ T5098] should_failslab+0x10/0x28 [ 110.891576][ T5098] slab_pre_alloc_hook+0x64/0xec [ 110.893017][ T5098] kmem_cache_alloc_node+0x98/0x41c [ 110.894468][ T5098] __alloc_skb+0x134/0x67c [ 110.895672][ T5098] netlink_ack+0x2c0/0x960 [ 110.896871][ T5098] netlink_rcv_skb+0x1e4/0x3c4 [ 110.898195][ T5098] genl_rcv+0x38/0x50 [ 110.899257][ T5098] netlink_unicast+0x60c/0x89c [ 110.900528][ T5098] netlink_sendmsg+0x6e8/0x9cc [ 110.901818][ T5098] ____sys_sendmsg+0x61c/0x920 [ 110.903136][ T5098] ___sys_sendmsg+0x1d0/0x240 [ 110.904476][ T5098] __arm64_sys_sendmsg+0x1a8/0x254 [ 110.905857][ T5098] invoke_syscall+0x98/0x2b8 [ 110.907157][ T5098] el0_svc_common+0x138/0x258 [ 110.908473][ T5098] do_el0_svc+0x58/0x14c [ 110.909626][ T5098] el0_svc+0x78/0x1e0 [ 110.910819][ T5098] el0t_64_sync_handler+0xcc/0xe4 [ 110.912162][ T5098] el0t_64_sync+0x1a0/0x1a4 [ 110.934551][ T5100] FAULT_INJECTION: forcing a failure. [ 110.934551][ T5100] name failslab, interval 1, probability 0, space 0, times 0 [ 110.938286][ T5100] CPU: 1 PID: 5100 Comm: syz.0.48 Tainted: G W 5.15.185-syzkaller #0 [ 110.940904][ T5100] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 110.943727][ T5100] Call trace: [ 110.944651][ T5100] dump_backtrace+0x0/0x43c [ 110.945962][ T5100] show_stack+0x2c/0x3c [ 110.947102][ T5100] __dump_stack+0x30/0x40 [ 110.948298][ T5100] dump_stack_lvl+0xf8/0x160 [ 110.949582][ T5100] dump_stack+0x1c/0x5c [ 110.950751][ T5100] should_fail+0x3c0/0x51c [ 110.952010][ T5100] __should_failslab+0xbc/0x10c [ 110.953304][ T5100] should_failslab+0x10/0x28 [ 110.954555][ T5100] slab_pre_alloc_hook+0x64/0xec [ 110.955982][ T5100] kmem_cache_alloc_node+0x98/0x41c [ 110.957469][ T5100] __alloc_skb+0x134/0x67c [ 110.958661][ T5100] netlink_ack+0x2c0/0x960 [ 110.959886][ T5100] netlink_rcv_skb+0x1e4/0x3c4 [ 110.961262][ T5100] genl_rcv+0x38/0x50 [ 110.962380][ T5100] netlink_unicast+0x60c/0x89c [ 110.963645][ T5100] netlink_sendmsg+0x6e8/0x9cc [ 110.964983][ T5100] ____sys_sendmsg+0x61c/0x920 [ 110.966316][ T5100] ___sys_sendmsg+0x1d0/0x240 [ 110.967547][ T5100] __arm64_sys_sendmsg+0x1a8/0x254 [ 110.968980][ T5100] invoke_syscall+0x98/0x2b8 [ 110.970245][ T5100] el0_svc_common+0x138/0x258 [ 110.971536][ T5100] do_el0_svc+0x58/0x14c [ 110.972724][ T5100] el0_svc+0x78/0x1e0 [ 110.973830][ T5100] el0t_64_sync_handler+0xcc/0xe4 [ 110.975227][ T5100] el0t_64_sync+0x1a0/0x1a4 [ 110.996541][ T5102] FAULT_INJECTION: forcing a failure. [ 110.996541][ T5102] name failslab, interval 1, probability 0, space 0, times 0 [ 111.000328][ T5102] CPU: 0 PID: 5102 Comm: syz.0.49 Tainted: G W 5.15.185-syzkaller #0 [ 111.002965][ T5102] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 111.005833][ T5102] Call trace: [ 111.006764][ T5102] dump_backtrace+0x0/0x43c [ 111.007997][ T5102] show_stack+0x2c/0x3c [ 111.009128][ T5102] __dump_stack+0x30/0x40 [ 111.010344][ T5102] dump_stack_lvl+0xf8/0x160 [ 111.011598][ T5102] dump_stack+0x1c/0x5c [ 111.012735][ T5102] should_fail+0x3c0/0x51c [ 111.013986][ T5102] __should_failslab+0xbc/0x10c [ 111.015322][ T5102] should_failslab+0x10/0x28 [ 111.016634][ T5102] slab_pre_alloc_hook+0x64/0xec [ 111.018123][ T5102] __kmalloc+0xbc/0x44c [ 111.019304][ T5102] genl_family_rcv_msg_attrs_parse+0xac/0x240 [ 111.021006][ T5102] genl_rcv_msg+0x700/0xb6c [ 111.022242][ T5102] netlink_rcv_skb+0x208/0x3c4 [ 111.023586][ T5102] genl_rcv+0x38/0x50 [ 111.024691][ T5102] netlink_unicast+0x60c/0x89c [ 111.025982][ T5102] netlink_sendmsg+0x6e8/0x9cc [ 111.027286][ T5102] ____sys_sendmsg+0x61c/0x920 [ 111.028642][ T5102] ___sys_sendmsg+0x1d0/0x240 [ 111.029914][ T5102] __arm64_sys_sendmsg+0x1a8/0x254 [ 111.031442][ T5102] invoke_syscall+0x98/0x2b8 [ 111.032740][ T5102] el0_svc_common+0x138/0x258 [ 111.034018][ T5102] do_el0_svc+0x58/0x14c [ 111.035136][ T5102] el0_svc+0x78/0x1e0 [ 111.036251][ T5102] el0t_64_sync_handler+0xcc/0xe4 [ 111.037660][ T5102] el0t_64_sync+0x1a0/0x1a4 [ 111.061359][ T5104] FAULT_INJECTION: forcing a failure. [ 111.061359][ T5104] name failslab, interval 1, probability 0, space 0, times 0 [ 111.065322][ T5104] CPU: 0 PID: 5104 Comm: syz.0.50 Tainted: G W 5.15.185-syzkaller #0 [ 111.067915][ T5104] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 111.070639][ T5104] Call trace: [ 111.071521][ T5104] dump_backtrace+0x0/0x43c [ 111.072737][ T5104] show_stack+0x2c/0x3c [ 111.073907][ T5104] __dump_stack+0x30/0x40 [ 111.075139][ T5104] dump_stack_lvl+0xf8/0x160 [ 111.076425][ T5104] dump_stack+0x1c/0x5c [ 111.077562][ T5104] should_fail+0x3c0/0x51c [ 111.078789][ T5104] __should_failslab+0xbc/0x10c [ 111.080177][ T5104] should_failslab+0x10/0x28 [ 111.081549][ T5104] slab_pre_alloc_hook+0x64/0xec [ 111.082906][ T5104] kmem_cache_alloc_node+0x98/0x41c [ 111.084323][ T5104] __alloc_skb+0x134/0x67c [ 111.085499][ T5104] netlink_ack+0x2c0/0x960 [ 111.086695][ T5104] netlink_rcv_skb+0x1e4/0x3c4 [ 111.087999][ T5104] genl_rcv+0x38/0x50 [ 111.089066][ T5104] netlink_unicast+0x60c/0x89c [ 111.090405][ T5104] netlink_sendmsg+0x6e8/0x9cc [ 111.091690][ T5104] ____sys_sendmsg+0x61c/0x920 [ 111.093030][ T5104] ___sys_sendmsg+0x1d0/0x240 [ 111.094281][ T5104] __arm64_sys_sendmsg+0x1a8/0x254 [ 111.095750][ T5104] invoke_syscall+0x98/0x2b8 [ 111.097049][ T5104] el0_svc_common+0x138/0x258 [ 111.098347][ T5104] do_el0_svc+0x58/0x14c [ 111.099531][ T5104] el0_svc+0x78/0x1e0 [ 111.100674][ T5104] el0t_64_sync_handler+0xcc/0xe4 [ 111.102039][ T5104] el0t_64_sync+0x1a0/0x1a4 [ 111.121965][ T5106] FAULT_INJECTION: forcing a failure. [ 111.121965][ T5106] name failslab, interval 1, probability 0, space 0, times 0 [ 111.127857][ T5106] CPU: 0 PID: 5106 Comm: syz.0.51 Tainted: G W 5.15.185-syzkaller #0 [ 111.130414][ T5106] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 111.133199][ T5106] Call trace: [ 111.134134][ T5106] dump_backtrace+0x0/0x43c [ 111.135369][ T5106] show_stack+0x2c/0x3c [ 111.136582][ T5106] __dump_stack+0x30/0x40 [ 111.137764][ T5106] dump_stack_lvl+0xf8/0x160 [ 111.139109][ T5106] dump_stack+0x1c/0x5c [ 111.140288][ T5106] should_fail+0x3c0/0x51c [ 111.141585][ T5106] __should_failslab+0xbc/0x10c [ 111.142887][ T5106] should_failslab+0x10/0x28 [ 111.144151][ T5106] slab_pre_alloc_hook+0x64/0xec [ 111.145535][ T5106] kmem_cache_alloc_node+0x98/0x41c [ 111.146924][ T5106] __alloc_skb+0x134/0x67c [ 111.148103][ T5106] netlink_ack+0x2c0/0x960 [ 111.149359][ T5106] netlink_rcv_skb+0x1e4/0x3c4 [ 111.150683][ T5106] genl_rcv+0x38/0x50 [ 111.151815][ T5106] netlink_unicast+0x60c/0x89c [ 111.153082][ T5106] netlink_sendmsg+0x6e8/0x9cc [ 111.154384][ T5106] ____sys_sendmsg+0x61c/0x920 [ 111.155675][ T5106] ___sys_sendmsg+0x1d0/0x240 [ 111.156913][ T5106] __arm64_sys_sendmsg+0x1a8/0x254 [ 111.158322][ T5106] invoke_syscall+0x98/0x2b8 [ 111.159634][ T5106] el0_svc_common+0x138/0x258 [ 111.160935][ T5106] do_el0_svc+0x58/0x14c [ 111.162156][ T5106] el0_svc+0x78/0x1e0 [ 111.163336][ T5106] el0t_64_sync_handler+0xcc/0xe4 [ 111.164713][ T5106] el0t_64_sync+0x1a0/0x1a4 [ 111.186702][ T5108] FAULT_INJECTION: forcing a failure. [ 111.186702][ T5108] name failslab, interval 1, probability 0, space 0, times 0 [ 111.190430][ T5108] CPU: 1 PID: 5108 Comm: syz.0.52 Tainted: G W 5.15.185-syzkaller #0 [ 111.193002][ T5108] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 111.195785][ T5108] Call trace: [ 111.196680][ T5108] dump_backtrace+0x0/0x43c [ 111.197898][ T5108] show_stack+0x2c/0x3c [ 111.199126][ T5108] __dump_stack+0x30/0x40 [ 111.200272][ T5108] dump_stack_lvl+0xf8/0x160 [ 111.201549][ T5108] dump_stack+0x1c/0x5c [ 111.202734][ T5108] should_fail+0x3c0/0x51c [ 111.203997][ T5108] __should_failslab+0xbc/0x10c [ 111.205358][ T5108] should_failslab+0x10/0x28 [ 111.206658][ T5108] slab_pre_alloc_hook+0x64/0xec [ 111.208031][ T5108] kmem_cache_alloc_node+0x98/0x41c [ 111.209490][ T5108] __alloc_skb+0x134/0x67c [ 111.210693][ T5108] netlink_ack+0x2c0/0x960 [ 111.211965][ T5108] netlink_rcv_skb+0x1e4/0x3c4 [ 111.213305][ T5108] genl_rcv+0x38/0x50 [ 111.214442][ T5108] netlink_unicast+0x60c/0x89c [ 111.215748][ T5108] netlink_sendmsg+0x6e8/0x9cc [ 111.217077][ T5108] ____sys_sendmsg+0x61c/0x920 [ 111.218389][ T5108] ___sys_sendmsg+0x1d0/0x240 [ 111.219697][ T5108] __arm64_sys_sendmsg+0x1a8/0x254 [ 111.221155][ T5108] invoke_syscall+0x98/0x2b8 [ 111.222395][ T5108] el0_svc_common+0x138/0x258 [ 111.223665][ T5108] do_el0_svc+0x58/0x14c [ 111.224825][ T5108] el0_svc+0x78/0x1e0 [ 111.225971][ T5108] el0t_64_sync_handler+0xcc/0xe4 [ 111.227347][ T5108] el0t_64_sync+0x1a0/0x1a4 [ 111.250540][ T5110] FAULT_INJECTION: forcing a failure. [ 111.250540][ T5110] name failslab, interval 1, probability 0, space 0, times 0 [ 111.254464][ T5110] CPU: 1 PID: 5110 Comm: syz.0.53 Tainted: G W 5.15.185-syzkaller #0 [ 111.257098][ T5110] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 111.259885][ T5110] Call trace: [ 111.260858][ T5110] dump_backtrace+0x0/0x43c [ 111.262101][ T5110] show_stack+0x2c/0x3c [ 111.263211][ T5110] __dump_stack+0x30/0x40 [ 111.264349][ T5110] dump_stack_lvl+0xf8/0x160 [ 111.265624][ T5110] dump_stack+0x1c/0x5c [ 111.266810][ T5110] should_fail+0x3c0/0x51c [ 111.268107][ T5110] __should_failslab+0xbc/0x10c [ 111.269428][ T5110] should_failslab+0x10/0x28 [ 111.270676][ T5110] slab_pre_alloc_hook+0x64/0xec [ 111.272052][ T5110] kmem_cache_alloc_node+0x98/0x41c [ 111.273506][ T5110] __alloc_skb+0x134/0x67c [ 111.274716][ T5110] netlink_ack+0x2c0/0x960 [ 111.275978][ T5110] netlink_rcv_skb+0x1e4/0x3c4 [ 111.277300][ T5110] genl_rcv+0x38/0x50 [ 111.278416][ T5110] netlink_unicast+0x60c/0x89c [ 111.279726][ T5110] netlink_sendmsg+0x6e8/0x9cc [ 111.281119][ T5110] ____sys_sendmsg+0x61c/0x920 [ 111.282501][ T5110] ___sys_sendmsg+0x1d0/0x240 [ 111.283778][ T5110] __arm64_sys_sendmsg+0x1a8/0x254 [ 111.285228][ T5110] invoke_syscall+0x98/0x2b8 [ 111.286529][ T5110] el0_svc_common+0x138/0x258 [ 111.287861][ T5110] do_el0_svc+0x58/0x14c [ 111.289153][ T5110] el0_svc+0x78/0x1e0 [ 111.290249][ T5110] el0t_64_sync_handler+0xcc/0xe4 [ 111.291725][ T5110] el0t_64_sync+0x1a0/0x1a4 [ 111.314986][ T5112] FAULT_INJECTION: forcing a failure. [ 111.314986][ T5112] name failslab, interval 1, probability 0, space 0, times 0 [ 111.318676][ T5112] CPU: 1 PID: 5112 Comm: syz.0.54 Tainted: G W 5.15.185-syzkaller #0 [ 111.321281][ T5112] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 111.324120][ T5112] Call trace: [ 111.325024][ T5112] dump_backtrace+0x0/0x43c [ 111.326277][ T5112] show_stack+0x2c/0x3c [ 111.327419][ T5112] __dump_stack+0x30/0x40 [ 111.328630][ T5112] dump_stack_lvl+0xf8/0x160 [ 111.329863][ T5112] dump_stack+0x1c/0x5c [ 111.331155][ T5112] should_fail+0x3c0/0x51c [ 111.332478][ T5112] __should_failslab+0xbc/0x10c [ 111.333805][ T5112] should_failslab+0x10/0x28 [ 111.335133][ T5112] slab_pre_alloc_hook+0x64/0xec [ 111.336602][ T5112] kmem_cache_alloc_node+0x98/0x41c [ 111.338114][ T5112] __alloc_skb+0x134/0x67c [ 111.339422][ T5112] netlink_ack+0x2c0/0x960 [ 111.340682][ T5112] netlink_rcv_skb+0x1e4/0x3c4 [ 111.342135][ T5112] genl_rcv+0x38/0x50 [ 111.343191][ T5112] netlink_unicast+0x60c/0x89c [ 111.344547][ T5112] netlink_sendmsg+0x6e8/0x9cc [ 111.345900][ T5112] ____sys_sendmsg+0x61c/0x920 [ 111.347251][ T5112] ___sys_sendmsg+0x1d0/0x240 [ 111.348526][ T5112] __arm64_sys_sendmsg+0x1a8/0x254 [ 111.350097][ T5112] invoke_syscall+0x98/0x2b8 [ 111.351403][ T5112] el0_svc_common+0x138/0x258 [ 111.352713][ T5112] do_el0_svc+0x58/0x14c [ 111.353984][ T5112] el0_svc+0x78/0x1e0 [ 111.355130][ T5112] el0t_64_sync_handler+0xcc/0xe4 [ 111.356538][ T5112] el0t_64_sync+0x1a0/0x1a4 [ 111.379730][ T5114] FAULT_INJECTION: forcing a failure. [ 111.379730][ T5114] name failslab, interval 1, probability 0, space 0, times 0 [ 111.383547][ T5114] CPU: 1 PID: 5114 Comm: syz.0.55 Tainted: G W 5.15.185-syzkaller #0 [ 111.386076][ T5114] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 111.388877][ T5114] Call trace: [ 111.389806][ T5114] dump_backtrace+0x0/0x43c [ 111.391058][ T5114] show_stack+0x2c/0x3c [ 111.392174][ T5114] __dump_stack+0x30/0x40 [ 111.393390][ T5114] dump_stack_lvl+0xf8/0x160 [ 111.394635][ T5114] dump_stack+0x1c/0x5c [ 111.395754][ T5114] should_fail+0x3c0/0x51c [ 111.397071][ T5114] __should_failslab+0xbc/0x10c [ 111.398372][ T5114] should_failslab+0x10/0x28 [ 111.399647][ T5114] slab_pre_alloc_hook+0x64/0xec [ 111.401091][ T5114] kmem_cache_alloc_node+0x98/0x41c [ 111.402452][ T5114] __alloc_skb+0x134/0x67c [ 111.403759][ T5114] netlink_ack+0x2c0/0x960 [ 111.404970][ T5114] netlink_rcv_skb+0x1e4/0x3c4 [ 111.406268][ T5114] genl_rcv+0x38/0x50 [ 111.407386][ T5114] netlink_unicast+0x60c/0x89c [ 111.408690][ T5114] netlink_sendmsg+0x6e8/0x9cc [ 111.410027][ T5114] ____sys_sendmsg+0x61c/0x920 [ 111.411272][ T5114] ___sys_sendmsg+0x1d0/0x240 [ 111.412547][ T5114] __arm64_sys_sendmsg+0x1a8/0x254 [ 111.413934][ T5114] invoke_syscall+0x98/0x2b8 [ 111.415241][ T5114] el0_svc_common+0x138/0x258 [ 111.416556][ T5114] do_el0_svc+0x58/0x14c [ 111.417761][ T5114] el0_svc+0x78/0x1e0 [ 111.418886][ T5114] el0t_64_sync_handler+0xcc/0xe4 [ 111.420320][ T5114] el0t_64_sync+0x1a0/0x1a4 [ 111.440513][ T5116] FAULT_INJECTION: forcing a failure. [ 111.440513][ T5116] name failslab, interval 1, probability 0, space 0, times 0 [ 111.444351][ T5116] CPU: 1 PID: 5116 Comm: syz.0.56 Tainted: G W 5.15.185-syzkaller #0 [ 111.446896][ T5116] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 111.449562][ T5116] Call trace: [ 111.450426][ T5116] dump_backtrace+0x0/0x43c [ 111.451636][ T5116] show_stack+0x2c/0x3c [ 111.452802][ T5116] __dump_stack+0x30/0x40 [ 111.453978][ T5116] dump_stack_lvl+0xf8/0x160 [ 111.455251][ T5116] dump_stack+0x1c/0x5c [ 111.456441][ T5116] should_fail+0x3c0/0x51c [ 111.457618][ T5116] __should_failslab+0xbc/0x10c [ 111.459000][ T5116] should_failslab+0x10/0x28 [ 111.460247][ T5116] slab_pre_alloc_hook+0x64/0xec [ 111.461748][ T5116] kmem_cache_alloc_node+0x98/0x41c [ 111.463215][ T5116] __alloc_skb+0x134/0x67c [ 111.464469][ T5116] netlink_ack+0x2c0/0x960 [ 111.465718][ T5116] netlink_rcv_skb+0x1e4/0x3c4 [ 111.467036][ T5116] genl_rcv+0x38/0x50 [ 111.468155][ T5116] netlink_unicast+0x60c/0x89c [ 111.469439][ T5116] netlink_sendmsg+0x6e8/0x9cc [ 111.470706][ T5116] ____sys_sendmsg+0x61c/0x920 [ 111.471997][ T5116] ___sys_sendmsg+0x1d0/0x240 [ 111.473274][ T5116] __arm64_sys_sendmsg+0x1a8/0x254 [ 111.474708][ T5116] invoke_syscall+0x98/0x2b8 [ 111.475995][ T5116] el0_svc_common+0x138/0x258 [ 111.477270][ T5116] do_el0_svc+0x58/0x14c [ 111.478380][ T5116] el0_svc+0x78/0x1e0 [ 111.479522][ T5116] el0t_64_sync_handler+0xcc/0xe4 [ 111.480983][ T5116] el0t_64_sync+0x1a0/0x1a4 [ 111.499194][ T5118] FAULT_INJECTION: forcing a failure. [ 111.499194][ T5118] name failslab, interval 1, probability 0, space 0, times 0 [ 111.502967][ T5118] CPU: 1 PID: 5118 Comm: syz.0.57 Tainted: G W 5.15.185-syzkaller #0 [ 111.505568][ T5118] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 111.508383][ T5118] Call trace: [ 111.509277][ T5118] dump_backtrace+0x0/0x43c [ 111.510553][ T5118] show_stack+0x2c/0x3c [ 111.511726][ T5118] __dump_stack+0x30/0x40 [ 111.512901][ T5118] dump_stack_lvl+0xf8/0x160 [ 111.514292][ T5118] dump_stack+0x1c/0x5c [ 111.515443][ T5118] should_fail+0x3c0/0x51c [ 111.516700][ T5118] __should_failslab+0xbc/0x10c [ 111.518140][ T5118] should_failslab+0x10/0x28 [ 111.519449][ T5118] slab_pre_alloc_hook+0x64/0xec [ 111.520956][ T5118] kmem_cache_alloc_node+0x98/0x41c [ 111.522416][ T5118] __alloc_skb+0x134/0x67c [ 111.523692][ T5118] netlink_ack+0x2c0/0x960 [ 111.524950][ T5118] netlink_rcv_skb+0x1e4/0x3c4 [ 111.526284][ T5118] genl_rcv+0x38/0x50 [ 111.527390][ T5118] netlink_unicast+0x60c/0x89c [ 111.528653][ T5118] netlink_sendmsg+0x6e8/0x9cc [ 111.529962][ T5118] ____sys_sendmsg+0x61c/0x920 [ 111.531279][ T5118] ___sys_sendmsg+0x1d0/0x240 [ 111.532609][ T5118] __arm64_sys_sendmsg+0x1a8/0x254 [ 111.534071][ T5118] invoke_syscall+0x98/0x2b8 [ 111.535361][ T5118] el0_svc_common+0x138/0x258 [ 111.536672][ T5118] do_el0_svc+0x58/0x14c [ 111.537939][ T5118] el0_svc+0x78/0x1e0 [ 111.539083][ T5118] el0t_64_sync_handler+0xcc/0xe4 [ 111.540458][ T5118] el0t_64_sync+0x1a0/0x1a4 [ 111.559860][ T5120] FAULT_INJECTION: forcing a failure. [ 111.559860][ T5120] name failslab, interval 1, probability 0, space 0, times 0 [ 111.564159][ T5120] CPU: 0 PID: 5120 Comm: syz.0.58 Tainted: G W 5.15.185-syzkaller #0 [ 111.566830][ T5120] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 111.569671][ T5120] Call trace: [ 111.570609][ T5120] dump_backtrace+0x0/0x43c [ 111.571827][ T5120] show_stack+0x2c/0x3c [ 111.573079][ T5120] __dump_stack+0x30/0x40 [ 111.574277][ T5120] dump_stack_lvl+0xf8/0x160 [ 111.575566][ T5120] dump_stack+0x1c/0x5c [ 111.576674][ T5120] should_fail+0x3c0/0x51c [ 111.577976][ T5120] __should_failslab+0xbc/0x10c [ 111.579352][ T5120] should_failslab+0x10/0x28 [ 111.580602][ T5120] slab_pre_alloc_hook+0x64/0xec [ 111.582015][ T5120] kmem_cache_alloc_node+0x98/0x41c [ 111.583498][ T5120] __alloc_skb+0x134/0x67c [ 111.584659][ T5120] netlink_ack+0x2c0/0x960 [ 111.585864][ T5120] netlink_rcv_skb+0x1e4/0x3c4 [ 111.587165][ T5120] genl_rcv+0x38/0x50 [ 111.588316][ T5120] netlink_unicast+0x60c/0x89c [ 111.589611][ T5120] netlink_sendmsg+0x6e8/0x9cc [ 111.590874][ T5120] ____sys_sendmsg+0x61c/0x920 [ 111.592231][ T5120] ___sys_sendmsg+0x1d0/0x240 [ 111.593504][ T5120] __arm64_sys_sendmsg+0x1a8/0x254 [ 111.594981][ T5120] invoke_syscall+0x98/0x2b8 [ 111.596260][ T5120] el0_svc_common+0x138/0x258 [ 111.597535][ T5120] do_el0_svc+0x58/0x14c [ 111.598666][ T5120] el0_svc+0x78/0x1e0 [ 111.599775][ T5120] el0t_64_sync_handler+0xcc/0xe4 [ 111.601159][ T5120] el0t_64_sync+0x1a0/0x1a4 [ 111.623594][ T5122] FAULT_INJECTION: forcing a failure. [ 111.623594][ T5122] name failslab, interval 1, probability 0, space 0, times 0 [ 111.627409][ T5122] CPU: 0 PID: 5122 Comm: syz.0.59 Tainted: G W 5.15.185-syzkaller #0 [ 111.630117][ T5122] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 111.632816][ T5122] Call trace: [ 111.633752][ T5122] dump_backtrace+0x0/0x43c [ 111.635096][ T5122] show_stack+0x2c/0x3c [ 111.636317][ T5122] __dump_stack+0x30/0x40 [ 111.637623][ T5122] dump_stack_lvl+0xf8/0x160 [ 111.638917][ T5122] dump_stack+0x1c/0x5c [ 111.640145][ T5122] should_fail+0x3c0/0x51c [ 111.641390][ T5122] __should_failslab+0xbc/0x10c [ 111.642742][ T5122] should_failslab+0x10/0x28 [ 111.644143][ T5122] slab_pre_alloc_hook+0x64/0xec [ 111.645518][ T5122] kmem_cache_alloc_node+0x98/0x41c [ 111.646978][ T5122] __alloc_skb+0x134/0x67c [ 111.648162][ T5122] netlink_ack+0x2c0/0x960 [ 111.649467][ T5122] netlink_rcv_skb+0x1e4/0x3c4 [ 111.650807][ T5122] genl_rcv+0x38/0x50 [ 111.651957][ T5122] netlink_unicast+0x60c/0x89c [ 111.653287][ T5122] netlink_sendmsg+0x6e8/0x9cc [ 111.654661][ T5122] ____sys_sendmsg+0x61c/0x920 [ 111.656064][ T5122] ___sys_sendmsg+0x1d0/0x240 [ 111.657355][ T5122] __arm64_sys_sendmsg+0x1a8/0x254 [ 111.658809][ T5122] invoke_syscall+0x98/0x2b8 [ 111.660098][ T5122] el0_svc_common+0x138/0x258 [ 111.661374][ T5122] do_el0_svc+0x58/0x14c [ 111.662567][ T5122] el0_svc+0x78/0x1e0 [ 111.663670][ T5122] el0t_64_sync_handler+0xcc/0xe4 [ 111.665081][ T5122] el0t_64_sync+0x1a0/0x1a4 [ 111.673391][ T4056] Bluetooth: hci0: command 0x040f tx timeout [ 111.686243][ T5124] FAULT_INJECTION: forcing a failure. [ 111.686243][ T5124] name failslab, interval 1, probability 0, space 0, times 0 [ 111.689982][ T5124] CPU: 0 PID: 5124 Comm: syz.0.60 Tainted: G W 5.15.185-syzkaller #0 [ 111.692703][ T5124] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 111.695629][ T5124] Call trace: [ 111.696512][ T5124] dump_backtrace+0x0/0x43c [ 111.697795][ T5124] show_stack+0x2c/0x3c [ 111.698991][ T5124] __dump_stack+0x30/0x40 [ 111.700190][ T5124] dump_stack_lvl+0xf8/0x160 [ 111.701531][ T5124] dump_stack+0x1c/0x5c [ 111.702700][ T5124] should_fail+0x3c0/0x51c [ 111.703920][ T5124] __should_failslab+0xbc/0x10c [ 111.705334][ T5124] should_failslab+0x10/0x28 [ 111.706618][ T5124] slab_pre_alloc_hook+0x64/0xec [ 111.707986][ T5124] kmem_cache_alloc_node+0x98/0x41c [ 111.709489][ T5124] __alloc_skb+0x134/0x67c [ 111.710773][ T5124] netlink_ack+0x2c0/0x960 [ 111.712030][ T5124] netlink_rcv_skb+0x1e4/0x3c4 [ 111.713352][ T5124] genl_rcv+0x38/0x50 [ 111.714489][ T5124] netlink_unicast+0x60c/0x89c [ 111.715966][ T5124] netlink_sendmsg+0x6e8/0x9cc [ 111.717242][ T5124] ____sys_sendmsg+0x61c/0x920 [ 111.718666][ T5124] ___sys_sendmsg+0x1d0/0x240 [ 111.720007][ T5124] __arm64_sys_sendmsg+0x1a8/0x254 [ 111.721456][ T5124] invoke_syscall+0x98/0x2b8 [ 111.722724][ T5124] el0_svc_common+0x138/0x258 [ 111.724049][ T5124] do_el0_svc+0x58/0x14c [ 111.725205][ T5124] el0_svc+0x78/0x1e0 [ 111.726356][ T5124] el0t_64_sync_handler+0xcc/0xe4 [ 111.727769][ T5124] el0t_64_sync+0x1a0/0x1a4 [ 111.749057][ T5126] FAULT_INJECTION: forcing a failure. [ 111.749057][ T5126] name failslab, interval 1, probability 0, space 0, times 0 [ 111.752596][ T5126] CPU: 0 PID: 5126 Comm: syz.0.61 Tainted: G W 5.15.185-syzkaller #0 [ 111.755303][ T5126] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 111.758064][ T5126] Call trace: [ 111.759031][ T5126] dump_backtrace+0x0/0x43c [ 111.760264][ T5126] show_stack+0x2c/0x3c [ 111.761423][ T5126] __dump_stack+0x30/0x40 [ 111.762619][ T5126] dump_stack_lvl+0xf8/0x160 [ 111.763902][ T5126] dump_stack+0x1c/0x5c [ 111.765052][ T5126] should_fail+0x3c0/0x51c [ 111.766334][ T5126] __should_failslab+0xbc/0x10c [ 111.767687][ T5126] should_failslab+0x10/0x28 [ 111.768955][ T5126] slab_pre_alloc_hook+0x64/0xec [ 111.770354][ T5126] kmem_cache_alloc_node+0x98/0x41c [ 111.771792][ T5126] __alloc_skb+0x134/0x67c [ 111.773069][ T5126] netlink_ack+0x2c0/0x960 [ 111.774306][ T5126] netlink_rcv_skb+0x1e4/0x3c4 [ 111.775588][ T5126] genl_rcv+0x38/0x50 [ 111.776682][ T5126] netlink_unicast+0x60c/0x89c [ 111.777950][ T5126] netlink_sendmsg+0x6e8/0x9cc [ 111.779259][ T5126] ____sys_sendmsg+0x61c/0x920 [ 111.780546][ T5126] ___sys_sendmsg+0x1d0/0x240 [ 111.781858][ T5126] __arm64_sys_sendmsg+0x1a8/0x254 [ 111.783390][ T5126] invoke_syscall+0x98/0x2b8 [ 111.784680][ T5126] el0_svc_common+0x138/0x258 [ 111.786041][ T5126] do_el0_svc+0x58/0x14c [ 111.787241][ T5126] el0_svc+0x78/0x1e0 [ 111.788418][ T5126] el0t_64_sync_handler+0xcc/0xe4 [ 111.789808][ T5126] el0t_64_sync+0x1a0/0x1a4 [ 111.808323][ T5128] FAULT_INJECTION: forcing a failure. [ 111.808323][ T5128] name failslab, interval 1, probability 0, space 0, times 0 [ 111.811828][ T5128] CPU: 0 PID: 5128 Comm: syz.0.62 Tainted: G W 5.15.185-syzkaller #0 [ 111.814523][ T5128] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 111.817379][ T5128] Call trace: [ 111.818303][ T5128] dump_backtrace+0x0/0x43c [ 111.819538][ T5128] show_stack+0x2c/0x3c [ 111.820695][ T5128] __dump_stack+0x30/0x40 [ 111.821937][ T5128] dump_stack_lvl+0xf8/0x160 [ 111.823293][ T5128] dump_stack+0x1c/0x5c [ 111.824493][ T5128] should_fail+0x3c0/0x51c [ 111.825838][ T5128] __should_failslab+0xbc/0x10c [ 111.827230][ T5128] should_failslab+0x10/0x28 [ 111.828510][ T5128] slab_pre_alloc_hook+0x64/0xec [ 111.829989][ T5128] kmem_cache_alloc_node+0x98/0x41c [ 111.831443][ T5128] __alloc_skb+0x134/0x67c [ 111.832720][ T5128] netlink_ack+0x2c0/0x960 [ 111.834007][ T5128] netlink_rcv_skb+0x1e4/0x3c4 [ 111.835358][ T5128] genl_rcv+0x38/0x50 [ 111.836463][ T5128] netlink_unicast+0x60c/0x89c [ 111.837746][ T5128] netlink_sendmsg+0x6e8/0x9cc [ 111.839078][ T5128] ____sys_sendmsg+0x61c/0x920 [ 111.840414][ T5128] ___sys_sendmsg+0x1d0/0x240 [ 111.841749][ T5128] __arm64_sys_sendmsg+0x1a8/0x254 [ 111.843196][ T5128] invoke_syscall+0x98/0x2b8 [ 111.844446][ T5128] el0_svc_common+0x138/0x258 [ 111.845737][ T5128] do_el0_svc+0x58/0x14c [ 111.846876][ T5128] el0_svc+0x78/0x1e0 [ 111.847992][ T5128] el0t_64_sync_handler+0xcc/0xe4 [ 111.849425][ T5128] el0t_64_sync+0x1a0/0x1a4 [ 111.870380][ T5130] FAULT_INJECTION: forcing a failure. [ 111.870380][ T5130] name failslab, interval 1, probability 0, space 0, times 0 [ 111.874681][ T5130] CPU: 0 PID: 5130 Comm: syz.0.63 Tainted: G W 5.15.185-syzkaller #0 [ 111.877244][ T5130] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 111.880055][ T5130] Call trace: [ 111.880960][ T5130] dump_backtrace+0x0/0x43c [ 111.882207][ T5130] show_stack+0x2c/0x3c [ 111.883345][ T5130] __dump_stack+0x30/0x40 [ 111.884539][ T5130] dump_stack_lvl+0xf8/0x160 [ 111.885887][ T5130] dump_stack+0x1c/0x5c [ 111.887032][ T5130] should_fail+0x3c0/0x51c [ 111.888221][ T5130] __should_failslab+0xbc/0x10c [ 111.889611][ T5130] should_failslab+0x10/0x28 [ 111.890931][ T5130] slab_pre_alloc_hook+0x64/0xec [ 111.892317][ T5130] kmem_cache_alloc_node+0x98/0x41c [ 111.893808][ T5130] __alloc_skb+0x134/0x67c [ 111.895053][ T5130] netlink_ack+0x2c0/0x960 [ 111.896363][ T5130] netlink_rcv_skb+0x1e4/0x3c4 [ 111.897687][ T5130] genl_rcv+0x38/0x50 [ 111.898817][ T5130] netlink_unicast+0x60c/0x89c [ 111.900206][ T5130] netlink_sendmsg+0x6e8/0x9cc [ 111.901530][ T5130] ____sys_sendmsg+0x61c/0x920 [ 111.902897][ T5130] ___sys_sendmsg+0x1d0/0x240 [ 111.904223][ T5130] __arm64_sys_sendmsg+0x1a8/0x254 [ 111.905696][ T5130] invoke_syscall+0x98/0x2b8 [ 111.907000][ T5130] el0_svc_common+0x138/0x258 [ 111.908367][ T5130] do_el0_svc+0x58/0x14c [ 111.909579][ T5130] el0_svc+0x78/0x1e0 [ 111.910700][ T5130] el0t_64_sync_handler+0xcc/0xe4 [ 111.912178][ T5130] el0t_64_sync+0x1a0/0x1a4 [ 111.939146][ T5132] FAULT_INJECTION: forcing a failure. [ 111.939146][ T5132] name failslab, interval 1, probability 0, space 0, times 0 [ 111.942684][ T5132] CPU: 0 PID: 5132 Comm: syz.0.64 Tainted: G W 5.15.185-syzkaller #0 [ 111.945259][ T5132] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 111.948075][ T5132] Call trace: [ 111.948967][ T5132] dump_backtrace+0x0/0x43c [ 111.950238][ T5132] show_stack+0x2c/0x3c [ 111.951425][ T5132] __dump_stack+0x30/0x40 [ 111.952612][ T5132] dump_stack_lvl+0xf8/0x160 [ 111.953958][ T5132] dump_stack+0x1c/0x5c [ 111.955090][ T5132] should_fail+0x3c0/0x51c [ 111.956338][ T5132] __should_failslab+0xbc/0x10c [ 111.957678][ T5132] should_failslab+0x10/0x28 [ 111.958921][ T5132] slab_pre_alloc_hook+0x64/0xec [ 111.960339][ T5132] kmem_cache_alloc_node+0x98/0x41c [ 111.961787][ T5132] __alloc_skb+0x134/0x67c [ 111.963003][ T5132] netlink_ack+0x2c0/0x960 [ 111.964226][ T5132] netlink_rcv_skb+0x1e4/0x3c4 [ 111.965547][ T5132] genl_rcv+0x38/0x50 [ 111.966639][ T5132] netlink_unicast+0x60c/0x89c [ 111.967986][ T5132] netlink_sendmsg+0x6e8/0x9cc [ 111.969359][ T5132] ____sys_sendmsg+0x61c/0x920 [ 111.970666][ T5132] ___sys_sendmsg+0x1d0/0x240 [ 111.971954][ T5132] __arm64_sys_sendmsg+0x1a8/0x254 [ 111.973373][ T5132] invoke_syscall+0x98/0x2b8 [ 111.974649][ T5132] el0_svc_common+0x138/0x258 [ 111.976024][ T5132] do_el0_svc+0x58/0x14c [ 111.977238][ T5132] el0_svc+0x78/0x1e0 [ 111.978390][ T5132] el0t_64_sync_handler+0xcc/0xe4 [ 111.979763][ T5132] el0t_64_sync+0x1a0/0x1a4 [ 112.004901][ T5134] FAULT_INJECTION: forcing a failure. [ 112.004901][ T5134] name failslab, interval 1, probability 0, space 0, times 0 [ 112.008425][ T5134] CPU: 1 PID: 5134 Comm: syz.0.65 Tainted: G W 5.15.185-syzkaller #0 [ 112.011000][ T5134] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 112.013796][ T5134] Call trace: [ 112.014718][ T5134] dump_backtrace+0x0/0x43c [ 112.016018][ T5134] show_stack+0x2c/0x3c [ 112.017192][ T5134] __dump_stack+0x30/0x40 [ 112.018326][ T5134] dump_stack_lvl+0xf8/0x160 [ 112.019597][ T5134] dump_stack+0x1c/0x5c [ 112.020743][ T5134] should_fail+0x3c0/0x51c [ 112.021992][ T5134] __should_failslab+0xbc/0x10c [ 112.023306][ T5134] should_failslab+0x10/0x28 [ 112.024611][ T5134] slab_pre_alloc_hook+0x64/0xec [ 112.026005][ T5134] kmem_cache_alloc_node+0x98/0x41c [ 112.027472][ T5134] __alloc_skb+0x134/0x67c [ 112.028734][ T5134] netlink_ack+0x2c0/0x960 [ 112.029971][ T5134] netlink_rcv_skb+0x1e4/0x3c4 [ 112.031318][ T5134] genl_rcv+0x38/0x50 [ 112.032392][ T5134] netlink_unicast+0x60c/0x89c [ 112.033735][ T5134] netlink_sendmsg+0x6e8/0x9cc [ 112.035097][ T5134] ____sys_sendmsg+0x61c/0x920 [ 112.036516][ T5134] ___sys_sendmsg+0x1d0/0x240 [ 112.037839][ T5134] __arm64_sys_sendmsg+0x1a8/0x254 [ 112.039320][ T5134] invoke_syscall+0x98/0x2b8 [ 112.040632][ T5134] el0_svc_common+0x138/0x258 [ 112.041993][ T5134] do_el0_svc+0x58/0x14c [ 112.043134][ T5134] el0_svc+0x78/0x1e0 [ 112.044234][ T5134] el0t_64_sync_handler+0xcc/0xe4 [ 112.045623][ T5134] el0t_64_sync+0x1a0/0x1a4 [ 112.066888][ T5136] FAULT_INJECTION: forcing a failure. [ 112.066888][ T5136] name failslab, interval 1, probability 0, space 0, times 0 [ 112.070484][ T5136] CPU: 0 PID: 5136 Comm: syz.0.66 Tainted: G W 5.15.185-syzkaller #0 [ 112.073095][ T5136] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 112.075881][ T5136] Call trace: [ 112.076774][ T5136] dump_backtrace+0x0/0x43c [ 112.078002][ T5136] show_stack+0x2c/0x3c [ 112.079169][ T5136] __dump_stack+0x30/0x40 [ 112.080448][ T5136] dump_stack_lvl+0xf8/0x160 [ 112.081725][ T5136] dump_stack+0x1c/0x5c [ 112.082831][ T5136] should_fail+0x3c0/0x51c [ 112.084099][ T5136] __should_failslab+0xbc/0x10c [ 112.085389][ T5136] should_failslab+0x10/0x28 [ 112.086682][ T5136] slab_pre_alloc_hook+0x64/0xec [ 112.088014][ T5136] kmem_cache_alloc_node+0x98/0x41c [ 112.089535][ T5136] __alloc_skb+0x134/0x67c [ 112.090716][ T5136] netlink_ack+0x2c0/0x960 [ 112.091907][ T5136] netlink_rcv_skb+0x1e4/0x3c4 [ 112.093212][ T5136] genl_rcv+0x38/0x50 [ 112.094297][ T5136] netlink_unicast+0x60c/0x89c [ 112.095652][ T5136] netlink_sendmsg+0x6e8/0x9cc [ 112.097020][ T5136] ____sys_sendmsg+0x61c/0x920 [ 112.098378][ T5136] ___sys_sendmsg+0x1d0/0x240 [ 112.099671][ T5136] __arm64_sys_sendmsg+0x1a8/0x254 [ 112.101200][ T5136] invoke_syscall+0x98/0x2b8 [ 112.102531][ T5136] el0_svc_common+0x138/0x258 [ 112.103798][ T5136] do_el0_svc+0x58/0x14c [ 112.104955][ T5136] el0_svc+0x78/0x1e0 [ 112.106047][ T5136] el0t_64_sync_handler+0xcc/0xe4 [ 112.107418][ T5136] el0t_64_sync+0x1a0/0x1a4 [ 112.130021][ T5138] FAULT_INJECTION: forcing a failure. [ 112.130021][ T5138] name failslab, interval 1, probability 0, space 0, times 0 [ 112.135124][ T5138] CPU: 1 PID: 5138 Comm: syz.0.67 Tainted: G W 5.15.185-syzkaller #0 [ 112.137839][ T5138] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 112.140689][ T5138] Call trace: [ 112.141591][ T5138] dump_backtrace+0x0/0x43c [ 112.142857][ T5138] show_stack+0x2c/0x3c [ 112.143988][ T5138] __dump_stack+0x30/0x40 [ 112.145268][ T5138] dump_stack_lvl+0xf8/0x160 [ 112.146562][ T5138] dump_stack+0x1c/0x5c [ 112.147714][ T5138] should_fail+0x3c0/0x51c [ 112.148962][ T5138] __should_failslab+0xbc/0x10c [ 112.150374][ T5138] should_failslab+0x10/0x28 [ 112.151656][ T5138] slab_pre_alloc_hook+0x64/0xec [ 112.153060][ T5138] kmem_cache_alloc_node+0x98/0x41c [ 112.154557][ T5138] __alloc_skb+0x134/0x67c [ 112.155786][ T5138] netlink_ack+0x2c0/0x960 [ 112.157059][ T5138] netlink_rcv_skb+0x1e4/0x3c4 [ 112.158411][ T5138] genl_rcv+0x38/0x50 [ 112.159539][ T5138] netlink_unicast+0x60c/0x89c [ 112.160839][ T5138] netlink_sendmsg+0x6e8/0x9cc [ 112.162197][ T5138] ____sys_sendmsg+0x61c/0x920 [ 112.163586][ T5138] ___sys_sendmsg+0x1d0/0x240 [ 112.164916][ T5138] __arm64_sys_sendmsg+0x1a8/0x254 [ 112.166405][ T5138] invoke_syscall+0x98/0x2b8 [ 112.167735][ T5138] el0_svc_common+0x138/0x258 [ 112.169096][ T5138] do_el0_svc+0x58/0x14c [ 112.170330][ T5138] el0_svc+0x78/0x1e0 [ 112.171449][ T5138] el0t_64_sync_handler+0xcc/0xe4 [ 112.172829][ T5138] el0t_64_sync+0x1a0/0x1a4 [ 112.193484][ T5140] FAULT_INJECTION: forcing a failure. [ 112.193484][ T5140] name failslab, interval 1, probability 0, space 0, times 0 [ 112.199410][ T5140] CPU: 0 PID: 5140 Comm: syz.0.68 Tainted: G W 5.15.185-syzkaller #0 [ 112.201894][ T5140] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 112.204691][ T5140] Call trace: [ 112.205621][ T5140] dump_backtrace+0x0/0x43c [ 112.206872][ T5140] show_stack+0x2c/0x3c [ 112.208073][ T5140] __dump_stack+0x30/0x40 [ 112.209335][ T5140] dump_stack_lvl+0xf8/0x160 [ 112.210579][ T5140] dump_stack+0x1c/0x5c [ 112.211674][ T5140] should_fail+0x3c0/0x51c [ 112.212950][ T5140] __should_failslab+0xbc/0x10c [ 112.214235][ T5140] should_failslab+0x10/0x28 [ 112.215534][ T5140] slab_pre_alloc_hook+0x64/0xec [ 112.216891][ T5140] kmem_cache_alloc_node+0x98/0x41c [ 112.218346][ T5140] __alloc_skb+0x134/0x67c [ 112.219512][ T5140] netlink_ack+0x2c0/0x960 [ 112.220706][ T5140] netlink_rcv_skb+0x1e4/0x3c4 [ 112.222038][ T5140] genl_rcv+0x38/0x50 [ 112.223170][ T5140] netlink_unicast+0x60c/0x89c [ 112.224462][ T5140] netlink_sendmsg+0x6e8/0x9cc [ 112.225767][ T5140] ____sys_sendmsg+0x61c/0x920 [ 112.227077][ T5140] ___sys_sendmsg+0x1d0/0x240 [ 112.228395][ T5140] __arm64_sys_sendmsg+0x1a8/0x254 [ 112.229794][ T5140] invoke_syscall+0x98/0x2b8 [ 112.231051][ T5140] el0_svc_common+0x138/0x258 [ 112.232332][ T5140] do_el0_svc+0x58/0x14c [ 112.233514][ T5140] el0_svc+0x78/0x1e0 [ 112.234619][ T5140] el0t_64_sync_handler+0xcc/0xe4 [ 112.235910][ T5140] el0t_64_sync+0x1a0/0x1a4 [ 112.260135][ T5142] FAULT_INJECTION: forcing a failure. [ 112.260135][ T5142] name failslab, interval 1, probability 0, space 0, times 0 [ 112.263956][ T5142] CPU: 1 PID: 5142 Comm: syz.0.69 Tainted: G W 5.15.185-syzkaller #0 [ 112.266711][ T5142] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 112.269546][ T5142] Call trace: [ 112.270464][ T5142] dump_backtrace+0x0/0x43c [ 112.271680][ T5142] show_stack+0x2c/0x3c [ 112.272896][ T5142] __dump_stack+0x30/0x40 [ 112.274112][ T5142] dump_stack_lvl+0xf8/0x160 [ 112.275458][ T5142] dump_stack+0x1c/0x5c [ 112.276597][ T5142] should_fail+0x3c0/0x51c [ 112.277838][ T5142] __should_failslab+0xbc/0x10c [ 112.279222][ T5142] should_failslab+0x10/0x28 [ 112.280610][ T5142] slab_pre_alloc_hook+0x64/0xec [ 112.281956][ T5142] kmem_cache_alloc_node+0x98/0x41c [ 112.283445][ T5142] __alloc_skb+0x134/0x67c [ 112.284712][ T5142] netlink_ack+0x2c0/0x960 [ 112.285963][ T5142] netlink_rcv_skb+0x1e4/0x3c4 [ 112.287318][ T5142] genl_rcv+0x38/0x50 [ 112.288368][ T5142] netlink_unicast+0x60c/0x89c [ 112.289701][ T5142] netlink_sendmsg+0x6e8/0x9cc [ 112.291078][ T5142] ____sys_sendmsg+0x61c/0x920 [ 112.292420][ T5142] ___sys_sendmsg+0x1d0/0x240 [ 112.293718][ T5142] __arm64_sys_sendmsg+0x1a8/0x254 [ 112.295197][ T5142] invoke_syscall+0x98/0x2b8 [ 112.296532][ T5142] el0_svc_common+0x138/0x258 [ 112.297909][ T5142] do_el0_svc+0x58/0x14c [ 112.299101][ T5142] el0_svc+0x78/0x1e0 [ 112.300209][ T5142] el0t_64_sync_handler+0xcc/0xe4 [ 112.301619][ T5142] el0t_64_sync+0x1a0/0x1a4 [ 112.320869][ T5144] FAULT_INJECTION: forcing a failure. [ 112.320869][ T5144] name failslab, interval 1, probability 0, space 0, times 0 [ 112.326166][ T5144] CPU: 0 PID: 5144 Comm: syz.0.70 Tainted: G W 5.15.185-syzkaller #0 [ 112.328652][ T5144] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 112.331282][ T5144] Call trace: [ 112.332078][ T5144] dump_backtrace+0x0/0x43c [ 112.333342][ T5144] show_stack+0x2c/0x3c [ 112.334462][ T5144] __dump_stack+0x30/0x40 [ 112.335597][ T5144] dump_stack_lvl+0xf8/0x160 [ 112.336821][ T5144] dump_stack+0x1c/0x5c [ 112.338116][ T5144] should_fail+0x3c0/0x51c [ 112.339316][ T5144] __should_failslab+0xbc/0x10c [ 112.340639][ T5144] should_failslab+0x10/0x28 [ 112.342026][ T5144] slab_pre_alloc_hook+0x64/0xec [ 112.343375][ T5144] kmem_cache_alloc_node+0x98/0x41c [ 112.344743][ T5144] __alloc_skb+0x134/0x67c [ 112.346087][ T5144] netlink_ack+0x2c0/0x960 [ 112.347281][ T5144] netlink_rcv_skb+0x1e4/0x3c4 [ 112.348561][ T5144] genl_rcv+0x38/0x50 [ 112.349596][ T5144] netlink_unicast+0x60c/0x89c [ 112.350878][ T5144] netlink_sendmsg+0x6e8/0x9cc [ 112.352202][ T5144] ____sys_sendmsg+0x61c/0x920 [ 112.353494][ T5144] ___sys_sendmsg+0x1d0/0x240 [ 112.354759][ T5144] __arm64_sys_sendmsg+0x1a8/0x254 [ 112.356115][ T5144] invoke_syscall+0x98/0x2b8 [ 112.357380][ T5144] el0_svc_common+0x138/0x258 [ 112.358639][ T5144] do_el0_svc+0x58/0x14c [ 112.359741][ T5144] el0_svc+0x78/0x1e0 [ 112.360826][ T5144] el0t_64_sync_handler+0xcc/0xe4 [ 112.362154][ T5144] el0t_64_sync+0x1a0/0x1a4 [ 112.384575][ T5146] FAULT_INJECTION: forcing a failure. [ 112.384575][ T5146] name failslab, interval 1, probability 0, space 0, times 0 [ 112.388369][ T5146] CPU: 0 PID: 5146 Comm: syz.0.71 Tainted: G W 5.15.185-syzkaller #0 [ 112.390939][ T5146] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 112.393735][ T5146] Call trace: [ 112.394597][ T5146] dump_backtrace+0x0/0x43c [ 112.395847][ T5146] show_stack+0x2c/0x3c [ 112.397001][ T5146] __dump_stack+0x30/0x40 [ 112.398191][ T5146] dump_stack_lvl+0xf8/0x160 [ 112.399437][ T5146] dump_stack+0x1c/0x5c [ 112.400580][ T5146] should_fail+0x3c0/0x51c [ 112.401918][ T5146] __should_failslab+0xbc/0x10c [ 112.403286][ T5146] should_failslab+0x10/0x28 [ 112.404538][ T5146] slab_pre_alloc_hook+0x64/0xec [ 112.405888][ T5146] kmem_cache_alloc_node+0x98/0x41c [ 112.407374][ T5146] __alloc_skb+0x134/0x67c [ 112.408552][ T5146] netlink_ack+0x2c0/0x960 [ 112.409782][ T5146] netlink_rcv_skb+0x1e4/0x3c4 [ 112.411191][ T5146] genl_rcv+0x38/0x50 [ 112.412301][ T5146] netlink_unicast+0x60c/0x89c [ 112.413632][ T5146] netlink_sendmsg+0x6e8/0x9cc [ 112.414969][ T5146] ____sys_sendmsg+0x61c/0x920 [ 112.416236][ T5146] ___sys_sendmsg+0x1d0/0x240 [ 112.417576][ T5146] __arm64_sys_sendmsg+0x1a8/0x254 [ 112.418969][ T5146] invoke_syscall+0x98/0x2b8 [ 112.420240][ T5146] el0_svc_common+0x138/0x258 [ 112.421502][ T5146] do_el0_svc+0x58/0x14c [ 112.422737][ T5146] el0_svc+0x78/0x1e0 [ 112.423802][ T5146] el0t_64_sync_handler+0xcc/0xe4 [ 112.425219][ T5146] el0t_64_sync+0x1a0/0x1a4 [ 112.449410][ T5148] FAULT_INJECTION: forcing a failure. [ 112.449410][ T5148] name failslab, interval 1, probability 0, space 0, times 0 [ 112.453657][ T5148] CPU: 0 PID: 5148 Comm: syz.0.72 Tainted: G W 5.15.185-syzkaller #0 [ 112.456302][ T5148] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 112.459043][ T5148] Call trace: [ 112.459871][ T5148] dump_backtrace+0x0/0x43c [ 112.461096][ T5148] show_stack+0x2c/0x3c [ 112.462256][ T5148] __dump_stack+0x30/0x40 [ 112.463427][ T5148] dump_stack_lvl+0xf8/0x160 [ 112.464746][ T5148] dump_stack+0x1c/0x5c [ 112.466006][ T5148] should_fail+0x3c0/0x51c [ 112.467283][ T5148] __should_failslab+0xbc/0x10c [ 112.468652][ T5148] should_failslab+0x10/0x28 [ 112.469901][ T5148] slab_pre_alloc_hook+0x64/0xec [ 112.471319][ T5148] kmem_cache_alloc_node+0x98/0x41c [ 112.472750][ T5148] __alloc_skb+0x134/0x67c [ 112.473977][ T5148] netlink_ack+0x2c0/0x960 [ 112.475225][ T5148] netlink_rcv_skb+0x1e4/0x3c4 [ 112.476558][ T5148] genl_rcv+0x38/0x50 [ 112.477648][ T5148] netlink_unicast+0x60c/0x89c [ 112.478953][ T5148] netlink_sendmsg+0x6e8/0x9cc [ 112.480313][ T5148] ____sys_sendmsg+0x61c/0x920 [ 112.481600][ T5148] ___sys_sendmsg+0x1d0/0x240 [ 112.482883][ T5148] __arm64_sys_sendmsg+0x1a8/0x254 [ 112.484311][ T5148] invoke_syscall+0x98/0x2b8 [ 112.485552][ T5148] el0_svc_common+0x138/0x258 [ 112.486849][ T5148] do_el0_svc+0x58/0x14c [ 112.488013][ T5148] el0_svc+0x78/0x1e0 [ 112.489095][ T5148] el0t_64_sync_handler+0xcc/0xe4 [ 112.490530][ T5148] el0t_64_sync+0x1a0/0x1a4 [ 112.511691][ T5150] FAULT_INJECTION: forcing a failure. [ 112.511691][ T5150] name failslab, interval 1, probability 0, space 0, times 0 [ 112.516581][ T5150] CPU: 1 PID: 5150 Comm: syz.0.73 Tainted: G W 5.15.185-syzkaller #0 [ 112.519218][ T5150] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 112.522068][ T5150] Call trace: [ 112.523020][ T5150] dump_backtrace+0x0/0x43c [ 112.524368][ T5150] show_stack+0x2c/0x3c [ 112.525614][ T5150] __dump_stack+0x30/0x40 [ 112.526902][ T5150] dump_stack_lvl+0xf8/0x160 [ 112.528215][ T5150] dump_stack+0x1c/0x5c [ 112.529421][ T5150] should_fail+0x3c0/0x51c [ 112.530677][ T5150] __should_failslab+0xbc/0x10c [ 112.532075][ T5150] should_failslab+0x10/0x28 [ 112.533436][ T5150] slab_pre_alloc_hook+0x64/0xec [ 112.534789][ T5150] kmem_cache_alloc_node+0x98/0x41c [ 112.536262][ T5150] __alloc_skb+0x134/0x67c [ 112.537538][ T5150] netlink_ack+0x2c0/0x960 [ 112.538867][ T5150] netlink_rcv_skb+0x1e4/0x3c4 [ 112.540302][ T5150] genl_rcv+0x38/0x50 [ 112.541452][ T5150] netlink_unicast+0x60c/0x89c [ 112.542794][ T5150] netlink_sendmsg+0x6e8/0x9cc [ 112.544154][ T5150] ____sys_sendmsg+0x61c/0x920 [ 112.545480][ T5150] ___sys_sendmsg+0x1d0/0x240 [ 112.546874][ T5150] __arm64_sys_sendmsg+0x1a8/0x254 [ 112.548318][ T5150] invoke_syscall+0x98/0x2b8 [ 112.549628][ T5150] el0_svc_common+0x138/0x258 [ 112.550939][ T5150] do_el0_svc+0x58/0x14c [ 112.552146][ T5150] el0_svc+0x78/0x1e0 [ 112.553271][ T5150] el0t_64_sync_handler+0xcc/0xe4 [ 112.554637][ T5150] el0t_64_sync+0x1a0/0x1a4 [ 112.573834][ T5152] FAULT_INJECTION: forcing a failure. [ 112.573834][ T5152] name failslab, interval 1, probability 0, space 0, times 0 [ 112.577390][ T5152] CPU: 0 PID: 5152 Comm: syz.0.74 Tainted: G W 5.15.185-syzkaller #0 [ 112.580013][ T5152] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 112.582705][ T5152] Call trace: [ 112.583615][ T5152] dump_backtrace+0x0/0x43c [ 112.584810][ T5152] show_stack+0x2c/0x3c [ 112.585970][ T5152] __dump_stack+0x30/0x40 [ 112.587135][ T5152] dump_stack_lvl+0xf8/0x160 [ 112.588380][ T5152] dump_stack+0x1c/0x5c [ 112.589520][ T5152] should_fail+0x3c0/0x51c [ 112.590694][ T5152] __should_failslab+0xbc/0x10c [ 112.591998][ T5152] should_failslab+0x10/0x28 [ 112.593232][ T5152] slab_pre_alloc_hook+0x64/0xec [ 112.594571][ T5152] kmem_cache_alloc_node+0x98/0x41c [ 112.596006][ T5152] __alloc_skb+0x134/0x67c [ 112.597267][ T5152] netlink_ack+0x2c0/0x960 [ 112.598486][ T5152] netlink_rcv_skb+0x1e4/0x3c4 [ 112.599774][ T5152] genl_rcv+0x38/0x50 [ 112.600871][ T5152] netlink_unicast+0x60c/0x89c [ 112.602234][ T5152] netlink_sendmsg+0x6e8/0x9cc [ 112.603523][ T5152] ____sys_sendmsg+0x61c/0x920 [ 112.604823][ T5152] ___sys_sendmsg+0x1d0/0x240 [ 112.606246][ T5152] __arm64_sys_sendmsg+0x1a8/0x254 [ 112.607730][ T5152] invoke_syscall+0x98/0x2b8 [ 112.609001][ T5152] el0_svc_common+0x138/0x258 [ 112.610340][ T5152] do_el0_svc+0x58/0x14c [ 112.611527][ T5152] el0_svc+0x78/0x1e0 [ 112.612666][ T5152] el0t_64_sync_handler+0xcc/0xe4 [ 112.614113][ T5152] el0t_64_sync+0x1a0/0x1a4 [ 112.634550][ T5154] FAULT_INJECTION: forcing a failure. [ 112.634550][ T5154] name failslab, interval 1, probability 0, space 0, times 0 [ 112.638081][ T5154] CPU: 0 PID: 5154 Comm: syz.0.75 Tainted: G W 5.15.185-syzkaller #0 [ 112.640641][ T5154] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 112.643426][ T5154] Call trace: [ 112.644290][ T5154] dump_backtrace+0x0/0x43c [ 112.645519][ T5154] show_stack+0x2c/0x3c [ 112.646660][ T5154] __dump_stack+0x30/0x40 [ 112.647869][ T5154] dump_stack_lvl+0xf8/0x160 [ 112.649071][ T5154] dump_stack+0x1c/0x5c [ 112.650224][ T5154] should_fail+0x3c0/0x51c [ 112.651451][ T5154] __should_failslab+0xbc/0x10c [ 112.652868][ T5154] should_failslab+0x10/0x28 [ 112.654192][ T5154] slab_pre_alloc_hook+0x64/0xec [ 112.655541][ T5154] kmem_cache_alloc_node+0x98/0x41c [ 112.657052][ T5154] __alloc_skb+0x134/0x67c [ 112.658273][ T5154] netlink_ack+0x2c0/0x960 [ 112.659540][ T5154] netlink_rcv_skb+0x1e4/0x3c4 [ 112.660918][ T5154] genl_rcv+0x38/0x50 [ 112.661995][ T5154] netlink_unicast+0x60c/0x89c [ 112.663363][ T5154] netlink_sendmsg+0x6e8/0x9cc [ 112.664708][ T5154] ____sys_sendmsg+0x61c/0x920 [ 112.666057][ T5154] ___sys_sendmsg+0x1d0/0x240 [ 112.667282][ T5154] __arm64_sys_sendmsg+0x1a8/0x254 [ 112.668662][ T5154] invoke_syscall+0x98/0x2b8 [ 112.670037][ T5154] el0_svc_common+0x138/0x258 [ 112.671325][ T5154] do_el0_svc+0x58/0x14c [ 112.672471][ T5154] el0_svc+0x78/0x1e0 [ 112.673547][ T5154] el0t_64_sync_handler+0xcc/0xe4 [ 112.674914][ T5154] el0t_64_sync+0x1a0/0x1a4 [ 112.695101][ T5156] FAULT_INJECTION: forcing a failure. [ 112.695101][ T5156] name failslab, interval 1, probability 0, space 0, times 0 [ 112.698924][ T5156] CPU: 0 PID: 5156 Comm: syz.0.76 Tainted: G W 5.15.185-syzkaller #0 [ 112.701422][ T5156] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 112.704170][ T5156] Call trace: [ 112.705065][ T5156] dump_backtrace+0x0/0x43c [ 112.706318][ T5156] show_stack+0x2c/0x3c [ 112.707443][ T5156] __dump_stack+0x30/0x40 [ 112.708657][ T5156] dump_stack_lvl+0xf8/0x160 [ 112.709996][ T5156] dump_stack+0x1c/0x5c [ 112.711189][ T5156] should_fail+0x3c0/0x51c [ 112.712415][ T5156] __should_failslab+0xbc/0x10c [ 112.713828][ T5156] should_failslab+0x10/0x28 [ 112.715105][ T5156] slab_pre_alloc_hook+0x64/0xec [ 112.716511][ T5156] kmem_cache_alloc_node+0x98/0x41c [ 112.717914][ T5156] __alloc_skb+0x134/0x67c [ 112.719168][ T5156] netlink_ack+0x2c0/0x960 [ 112.720386][ T5156] netlink_rcv_skb+0x1e4/0x3c4 [ 112.721683][ T5156] genl_rcv+0x38/0x50 [ 112.722811][ T5156] netlink_unicast+0x60c/0x89c [ 112.724224][ T5156] netlink_sendmsg+0x6e8/0x9cc [ 112.725525][ T5156] ____sys_sendmsg+0x61c/0x920 [ 112.726888][ T5156] ___sys_sendmsg+0x1d0/0x240 [ 112.728193][ T5156] __arm64_sys_sendmsg+0x1a8/0x254 [ 112.729575][ T5156] invoke_syscall+0x98/0x2b8 [ 112.730775][ T5156] el0_svc_common+0x138/0x258 [ 112.732136][ T5156] do_el0_svc+0x58/0x14c [ 112.733338][ T5156] el0_svc+0x78/0x1e0 [ 112.734469][ T5156] el0t_64_sync_handler+0xcc/0xe4 [ 112.735883][ T5156] el0t_64_sync+0x1a0/0x1a4 [ 112.755393][ T5158] FAULT_INJECTION: forcing a failure. [ 112.755393][ T5158] name failslab, interval 1, probability 0, space 0, times 0 [ 112.759007][ T5158] CPU: 0 PID: 5158 Comm: syz.0.77 Tainted: G W 5.15.185-syzkaller #0 [ 112.761637][ T5158] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 112.764507][ T5158] Call trace: [ 112.765452][ T5158] dump_backtrace+0x0/0x43c [ 112.766702][ T5158] show_stack+0x2c/0x3c [ 112.767844][ T5158] __dump_stack+0x30/0x40 [ 112.769098][ T5158] dump_stack_lvl+0xf8/0x160 [ 112.770372][ T5158] dump_stack+0x1c/0x5c [ 112.771472][ T5158] should_fail+0x3c0/0x51c [ 112.772721][ T5158] __should_failslab+0xbc/0x10c [ 112.774121][ T5158] should_failslab+0x10/0x28 [ 112.775350][ T5158] slab_pre_alloc_hook+0x64/0xec [ 112.776705][ T5158] kmem_cache_alloc_node+0x98/0x41c [ 112.778097][ T5158] __alloc_skb+0x134/0x67c [ 112.779314][ T5158] netlink_ack+0x2c0/0x960 [ 112.780478][ T5158] netlink_rcv_skb+0x1e4/0x3c4 [ 112.781750][ T5158] genl_rcv+0x38/0x50 [ 112.782846][ T5158] netlink_unicast+0x60c/0x89c [ 112.784148][ T5158] netlink_sendmsg+0x6e8/0x9cc [ 112.785445][ T5158] ____sys_sendmsg+0x61c/0x920 [ 112.786798][ T5158] ___sys_sendmsg+0x1d0/0x240 [ 112.788100][ T5158] __arm64_sys_sendmsg+0x1a8/0x254 [ 112.789582][ T5158] invoke_syscall+0x98/0x2b8 [ 112.790802][ T5158] el0_svc_common+0x138/0x258 [ 112.792125][ T5158] do_el0_svc+0x58/0x14c [ 112.793296][ T5158] el0_svc+0x78/0x1e0 [ 112.794386][ T5158] el0t_64_sync_handler+0xcc/0xe4 [ 112.795840][ T5158] el0t_64_sync+0x1a0/0x1a4 [ 112.815592][ T5160] FAULT_INJECTION: forcing a failure. [ 112.815592][ T5160] name failslab, interval 1, probability 0, space 0, times 0 [ 112.819311][ T5160] CPU: 1 PID: 5160 Comm: syz.0.78 Tainted: G W 5.15.185-syzkaller #0 [ 112.821878][ T5160] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 112.824652][ T5160] Call trace: [ 112.825602][ T5160] dump_backtrace+0x0/0x43c [ 112.826858][ T5160] show_stack+0x2c/0x3c [ 112.828054][ T5160] __dump_stack+0x30/0x40 [ 112.829323][ T5160] dump_stack_lvl+0xf8/0x160 [ 112.830558][ T5160] dump_stack+0x1c/0x5c [ 112.831737][ T5160] should_fail+0x3c0/0x51c [ 112.832975][ T5160] __should_failslab+0xbc/0x10c [ 112.834348][ T5160] should_failslab+0x10/0x28 [ 112.835611][ T5160] slab_pre_alloc_hook+0x64/0xec [ 112.837106][ T5160] kmem_cache_alloc_node+0x98/0x41c [ 112.838557][ T5160] __alloc_skb+0x134/0x67c [ 112.839841][ T5160] netlink_ack+0x2c0/0x960 [ 112.841138][ T5160] netlink_rcv_skb+0x1e4/0x3c4 [ 112.842479][ T5160] genl_rcv+0x38/0x50 [ 112.843606][ T5160] netlink_unicast+0x60c/0x89c [ 112.844987][ T5160] netlink_sendmsg+0x6e8/0x9cc [ 112.846361][ T5160] ____sys_sendmsg+0x61c/0x920 [ 112.847684][ T5160] ___sys_sendmsg+0x1d0/0x240 [ 112.848979][ T5160] __arm64_sys_sendmsg+0x1a8/0x254 [ 112.850493][ T5160] invoke_syscall+0x98/0x2b8 [ 112.851763][ T5160] el0_svc_common+0x138/0x258 [ 112.853114][ T5160] do_el0_svc+0x58/0x14c [ 112.854282][ T5160] el0_svc+0x78/0x1e0 [ 112.855422][ T5160] el0t_64_sync_handler+0xcc/0xe4 [ 112.856849][ T5160] el0t_64_sync+0x1a0/0x1a4 [ 112.877413][ T5162] FAULT_INJECTION: forcing a failure. [ 112.877413][ T5162] name failslab, interval 1, probability 0, space 0, times 0 [ 112.880887][ T5162] CPU: 1 PID: 5162 Comm: syz.0.79 Tainted: G W 5.15.185-syzkaller #0 [ 112.883556][ T5162] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 112.886468][ T5162] Call trace: [ 112.887349][ T5162] dump_backtrace+0x0/0x43c [ 112.888579][ T5162] show_stack+0x2c/0x3c [ 112.889764][ T5162] __dump_stack+0x30/0x40 [ 112.890986][ T5162] dump_stack_lvl+0xf8/0x160 [ 112.892239][ T5162] dump_stack+0x1c/0x5c [ 112.893368][ T5162] should_fail+0x3c0/0x51c [ 112.894594][ T5162] __should_failslab+0xbc/0x10c [ 112.895948][ T5162] should_failslab+0x10/0x28 [ 112.897169][ T5162] slab_pre_alloc_hook+0x64/0xec [ 112.898502][ T5162] kmem_cache_alloc_node+0x98/0x41c [ 112.899949][ T5162] __alloc_skb+0x134/0x67c [ 112.901139][ T5162] netlink_ack+0x2c0/0x960 [ 112.902306][ T5162] netlink_rcv_skb+0x1e4/0x3c4 [ 112.903641][ T5162] genl_rcv+0x38/0x50 [ 112.904742][ T5162] netlink_unicast+0x60c/0x89c [ 112.905975][ T5162] netlink_sendmsg+0x6e8/0x9cc [ 112.907284][ T5162] ____sys_sendmsg+0x61c/0x920 [ 112.908617][ T5162] ___sys_sendmsg+0x1d0/0x240 [ 112.909981][ T5162] __arm64_sys_sendmsg+0x1a8/0x254 [ 112.911322][ T5162] invoke_syscall+0x98/0x2b8 [ 112.912566][ T5162] el0_svc_common+0x138/0x258 [ 112.913905][ T5162] do_el0_svc+0x58/0x14c [ 112.915053][ T5162] el0_svc+0x78/0x1e0 [ 112.916130][ T5162] el0t_64_sync_handler+0xcc/0xe4 [ 112.917539][ T5162] el0t_64_sync+0x1a0/0x1a4 [ 112.936885][ T5164] FAULT_INJECTION: forcing a failure. [ 112.936885][ T5164] name failslab, interval 1, probability 0, space 0, times 0 [ 112.940743][ T5164] CPU: 0 PID: 5164 Comm: syz.0.80 Tainted: G W 5.15.185-syzkaller #0 [ 112.943306][ T5164] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 112.946177][ T5164] Call trace: [ 112.947107][ T5164] dump_backtrace+0x0/0x43c [ 112.948372][ T5164] show_stack+0x2c/0x3c [ 112.949544][ T5164] __dump_stack+0x30/0x40 [ 112.950820][ T5164] dump_stack_lvl+0xf8/0x160 [ 112.952091][ T5164] dump_stack+0x1c/0x5c [ 112.953299][ T5164] should_fail+0x3c0/0x51c [ 112.954540][ T5164] __should_failslab+0xbc/0x10c [ 112.955868][ T5164] should_failslab+0x10/0x28 [ 112.957222][ T5164] slab_pre_alloc_hook+0x64/0xec [ 112.958600][ T5164] kmem_cache_alloc_node+0x98/0x41c [ 112.960100][ T5164] __alloc_skb+0x134/0x67c [ 112.961355][ T5164] netlink_ack+0x2c0/0x960 [ 112.962660][ T5164] netlink_rcv_skb+0x1e4/0x3c4 [ 112.963950][ T5164] genl_rcv+0x38/0x50 [ 112.965085][ T5164] netlink_unicast+0x60c/0x89c [ 112.966460][ T5164] netlink_sendmsg+0x6e8/0x9cc [ 112.967760][ T5164] ____sys_sendmsg+0x61c/0x920 [ 112.969074][ T5164] ___sys_sendmsg+0x1d0/0x240 [ 112.970341][ T5164] __arm64_sys_sendmsg+0x1a8/0x254 [ 112.971824][ T5164] invoke_syscall+0x98/0x2b8 [ 112.973137][ T5164] el0_svc_common+0x138/0x258 [ 112.974437][ T5164] do_el0_svc+0x58/0x14c [ 112.975604][ T5164] el0_svc+0x78/0x1e0 [ 112.976690][ T5164] el0t_64_sync_handler+0xcc/0xe4 [ 112.978169][ T5164] el0t_64_sync+0x1a0/0x1a4 [ 112.999120][ T5166] FAULT_INJECTION: forcing a failure. [ 112.999120][ T5166] name failslab, interval 1, probability 0, space 0, times 0 [ 113.002627][ T5166] CPU: 1 PID: 5166 Comm: syz.0.81 Tainted: G W 5.15.185-syzkaller #0 [ 113.005305][ T5166] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 113.008178][ T5166] Call trace: [ 113.009084][ T5166] dump_backtrace+0x0/0x43c [ 113.010367][ T5166] show_stack+0x2c/0x3c [ 113.011515][ T5166] __dump_stack+0x30/0x40 [ 113.012690][ T5166] dump_stack_lvl+0xf8/0x160 [ 113.013952][ T5166] dump_stack+0x1c/0x5c [ 113.015113][ T5166] should_fail+0x3c0/0x51c [ 113.016372][ T5166] __should_failslab+0xbc/0x10c [ 113.017816][ T5166] should_failslab+0x10/0x28 [ 113.019184][ T5166] slab_pre_alloc_hook+0x64/0xec [ 113.020597][ T5166] kmem_cache_alloc_node+0x98/0x41c [ 113.022085][ T5166] __alloc_skb+0x134/0x67c [ 113.023335][ T5166] netlink_ack+0x2c0/0x960 [ 113.024651][ T5166] netlink_rcv_skb+0x1e4/0x3c4 [ 113.026029][ T5166] genl_rcv+0x38/0x50 [ 113.027136][ T5166] netlink_unicast+0x60c/0x89c [ 113.028460][ T5166] netlink_sendmsg+0x6e8/0x9cc [ 113.029778][ T5166] ____sys_sendmsg+0x61c/0x920 [ 113.031215][ T5166] ___sys_sendmsg+0x1d0/0x240 [ 113.032539][ T5166] __arm64_sys_sendmsg+0x1a8/0x254 [ 113.033975][ T5166] invoke_syscall+0x98/0x2b8 [ 113.035302][ T5166] el0_svc_common+0x138/0x258 [ 113.036653][ T5166] do_el0_svc+0x58/0x14c [ 113.037883][ T5166] el0_svc+0x78/0x1e0 [ 113.039060][ T5166] el0t_64_sync_handler+0xcc/0xe4 [ 113.040453][ T5166] el0t_64_sync+0x1a0/0x1a4 [ 113.067752][ T5168] FAULT_INJECTION: forcing a failure. [ 113.067752][ T5168] name failslab, interval 1, probability 0, space 0, times 0 [ 113.071556][ T5168] CPU: 0 PID: 5168 Comm: syz.0.82 Tainted: G W 5.15.185-syzkaller #0 [ 113.074092][ T5168] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 113.076899][ T5168] Call trace: [ 113.077916][ T5168] dump_backtrace+0x0/0x43c [ 113.079192][ T5168] show_stack+0x2c/0x3c [ 113.080348][ T5168] __dump_stack+0x30/0x40 [ 113.081584][ T5168] dump_stack_lvl+0xf8/0x160 [ 113.082817][ T5168] dump_stack+0x1c/0x5c [ 113.083957][ T5168] should_fail+0x3c0/0x51c [ 113.085171][ T5168] __should_failslab+0xbc/0x10c [ 113.086531][ T5168] should_failslab+0x10/0x28 [ 113.087817][ T5168] slab_pre_alloc_hook+0x64/0xec [ 113.089153][ T5168] kmem_cache_alloc_node+0x98/0x41c [ 113.090662][ T5168] __alloc_skb+0x134/0x67c [ 113.091908][ T5168] netlink_ack+0x2c0/0x960 [ 113.093177][ T5168] netlink_rcv_skb+0x1e4/0x3c4 [ 113.094447][ T5168] genl_rcv+0x38/0x50 [ 113.095646][ T5168] netlink_unicast+0x60c/0x89c [ 113.097049][ T5168] netlink_sendmsg+0x6e8/0x9cc [ 113.098435][ T5168] ____sys_sendmsg+0x61c/0x920 [ 113.099815][ T5168] ___sys_sendmsg+0x1d0/0x240 [ 113.101212][ T5168] __arm64_sys_sendmsg+0x1a8/0x254 [ 113.102576][ T5168] invoke_syscall+0x98/0x2b8 [ 113.103836][ T5168] el0_svc_common+0x138/0x258 [ 113.105203][ T5168] do_el0_svc+0x58/0x14c [ 113.106337][ T5168] el0_svc+0x78/0x1e0 [ 113.107439][ T5168] el0t_64_sync_handler+0xcc/0xe4 [ 113.108809][ T5168] el0t_64_sync+0x1a0/0x1a4 [ 113.130618][ T5170] FAULT_INJECTION: forcing a failure. [ 113.130618][ T5170] name failslab, interval 1, probability 0, space 0, times 0 [ 113.134782][ T5170] CPU: 0 PID: 5170 Comm: syz.0.83 Tainted: G W 5.15.185-syzkaller #0 [ 113.137419][ T5170] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 113.140182][ T5170] Call trace: [ 113.141068][ T5170] dump_backtrace+0x0/0x43c [ 113.142308][ T5170] show_stack+0x2c/0x3c [ 113.143482][ T5170] __dump_stack+0x30/0x40 [ 113.144717][ T5170] dump_stack_lvl+0xf8/0x160 [ 113.146047][ T5170] dump_stack+0x1c/0x5c [ 113.147186][ T5170] should_fail+0x3c0/0x51c [ 113.148442][ T5170] __should_failslab+0xbc/0x10c [ 113.149829][ T5170] should_failslab+0x10/0x28 [ 113.151109][ T5170] slab_pre_alloc_hook+0x64/0xec [ 113.152450][ T5170] kmem_cache_alloc_node+0x98/0x41c [ 113.153924][ T5170] __alloc_skb+0x134/0x67c [ 113.155168][ T5170] netlink_ack+0x2c0/0x960 [ 113.156420][ T5170] netlink_rcv_skb+0x1e4/0x3c4 [ 113.157725][ T5170] genl_rcv+0x38/0x50 [ 113.158837][ T5170] netlink_unicast+0x60c/0x89c [ 113.160177][ T5170] netlink_sendmsg+0x6e8/0x9cc [ 113.161537][ T5170] ____sys_sendmsg+0x61c/0x920 [ 113.162952][ T5170] ___sys_sendmsg+0x1d0/0x240 [ 113.164249][ T5170] __arm64_sys_sendmsg+0x1a8/0x254 [ 113.165696][ T5170] invoke_syscall+0x98/0x2b8 [ 113.167011][ T5170] el0_svc_common+0x138/0x258 [ 113.168338][ T5170] do_el0_svc+0x58/0x14c [ 113.169537][ T5170] el0_svc+0x78/0x1e0 [ 113.170633][ T5170] el0t_64_sync_handler+0xcc/0xe4 [ 113.172137][ T5170] el0t_64_sync+0x1a0/0x1a4 [ 113.192237][ T5172] FAULT_INJECTION: forcing a failure. [ 113.192237][ T5172] name failslab, interval 1, probability 0, space 0, times 0 [ 113.195961][ T5172] CPU: 0 PID: 5172 Comm: syz.0.84 Tainted: G W 5.15.185-syzkaller #0 [ 113.198599][ T5172] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 113.201332][ T5172] Call trace: [ 113.202232][ T5172] dump_backtrace+0x0/0x43c [ 113.203454][ T5172] show_stack+0x2c/0x3c [ 113.204613][ T5172] __dump_stack+0x30/0x40 [ 113.205787][ T5172] dump_stack_lvl+0xf8/0x160 [ 113.207083][ T5172] dump_stack+0x1c/0x5c [ 113.208212][ T5172] should_fail+0x3c0/0x51c [ 113.209415][ T5172] __should_failslab+0xbc/0x10c [ 113.210707][ T5172] should_failslab+0x10/0x28 [ 113.212040][ T5172] slab_pre_alloc_hook+0x64/0xec [ 113.213453][ T5172] kmem_cache_alloc_node+0x98/0x41c [ 113.214919][ T5172] __alloc_skb+0x134/0x67c [ 113.216213][ T5172] netlink_ack+0x2c0/0x960 [ 113.217567][ T5172] netlink_rcv_skb+0x1e4/0x3c4 [ 113.218875][ T5172] genl_rcv+0x38/0x50 [ 113.220058][ T5172] netlink_unicast+0x60c/0x89c [ 113.221424][ T5172] netlink_sendmsg+0x6e8/0x9cc [ 113.222723][ T5172] ____sys_sendmsg+0x61c/0x920 [ 113.224024][ T5172] ___sys_sendmsg+0x1d0/0x240 [ 113.225320][ T5172] __arm64_sys_sendmsg+0x1a8/0x254 [ 113.226713][ T5172] invoke_syscall+0x98/0x2b8 [ 113.227999][ T5172] el0_svc_common+0x138/0x258 [ 113.229354][ T5172] do_el0_svc+0x58/0x14c [ 113.230509][ T5172] el0_svc+0x78/0x1e0 [ 113.231663][ T5172] el0t_64_sync_handler+0xcc/0xe4 [ 113.233102][ T5172] el0t_64_sync+0x1a0/0x1a4 [ 113.256883][ T5174] FAULT_INJECTION: forcing a failure. [ 113.256883][ T5174] name failslab, interval 1, probability 0, space 0, times 0 [ 113.260475][ T5174] CPU: 1 PID: 5174 Comm: syz.0.85 Tainted: G W 5.15.185-syzkaller #0 [ 113.263150][ T5174] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 113.266016][ T5174] Call trace: [ 113.266909][ T5174] dump_backtrace+0x0/0x43c [ 113.268230][ T5174] show_stack+0x2c/0x3c [ 113.269438][ T5174] __dump_stack+0x30/0x40 [ 113.270613][ T5174] dump_stack_lvl+0xf8/0x160 [ 113.271973][ T5174] dump_stack+0x1c/0x5c [ 113.273201][ T5174] should_fail+0x3c0/0x51c [ 113.274470][ T5174] __should_failslab+0xbc/0x10c [ 113.275833][ T5174] should_failslab+0x10/0x28 [ 113.277087][ T5174] slab_pre_alloc_hook+0x64/0xec [ 113.278435][ T5174] kmem_cache_alloc_node+0x98/0x41c [ 113.279908][ T5174] __alloc_skb+0x134/0x67c [ 113.281191][ T5174] netlink_ack+0x2c0/0x960 [ 113.282394][ T5174] netlink_rcv_skb+0x1e4/0x3c4 [ 113.283736][ T5174] genl_rcv+0x38/0x50 [ 113.284860][ T5174] netlink_unicast+0x60c/0x89c [ 113.286223][ T5174] netlink_sendmsg+0x6e8/0x9cc [ 113.287557][ T5174] ____sys_sendmsg+0x61c/0x920 [ 113.288895][ T5174] ___sys_sendmsg+0x1d0/0x240 [ 113.290160][ T5174] __arm64_sys_sendmsg+0x1a8/0x254 [ 113.291593][ T5174] invoke_syscall+0x98/0x2b8 [ 113.292926][ T5174] el0_svc_common+0x138/0x258 [ 113.294281][ T5174] do_el0_svc+0x58/0x14c [ 113.295401][ T5174] el0_svc+0x78/0x1e0 [ 113.296491][ T5174] el0t_64_sync_handler+0xcc/0xe4 [ 113.297952][ T5174] el0t_64_sync+0x1a0/0x1a4 [ 113.318503][ T5176] FAULT_INJECTION: forcing a failure. [ 113.318503][ T5176] name failslab, interval 1, probability 0, space 0, times 0 [ 113.322065][ T5176] CPU: 1 PID: 5176 Comm: syz.0.86 Tainted: G W 5.15.185-syzkaller #0 [ 113.324693][ T5176] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 113.327548][ T5176] Call trace: [ 113.328488][ T5176] dump_backtrace+0x0/0x43c [ 113.329709][ T5176] show_stack+0x2c/0x3c [ 113.330833][ T5176] __dump_stack+0x30/0x40 [ 113.332084][ T5176] dump_stack_lvl+0xf8/0x160 [ 113.333329][ T5176] dump_stack+0x1c/0x5c [ 113.334453][ T5176] should_fail+0x3c0/0x51c [ 113.335732][ T5176] __should_failslab+0xbc/0x10c [ 113.337106][ T5176] should_failslab+0x10/0x28 [ 113.338351][ T5176] slab_pre_alloc_hook+0x64/0xec [ 113.339697][ T5176] kmem_cache_alloc_node+0x98/0x41c [ 113.341107][ T5176] __alloc_skb+0x134/0x67c [ 113.342362][ T5176] netlink_ack+0x2c0/0x960 [ 113.343640][ T5176] netlink_rcv_skb+0x1e4/0x3c4 [ 113.344966][ T5176] genl_rcv+0x38/0x50 [ 113.346068][ T5176] netlink_unicast+0x60c/0x89c [ 113.347445][ T5176] netlink_sendmsg+0x6e8/0x9cc [ 113.348745][ T5176] ____sys_sendmsg+0x61c/0x920 [ 113.350130][ T5176] ___sys_sendmsg+0x1d0/0x240 [ 113.351430][ T5176] __arm64_sys_sendmsg+0x1a8/0x254 [ 113.352859][ T5176] invoke_syscall+0x98/0x2b8 [ 113.354204][ T5176] el0_svc_common+0x138/0x258 [ 113.355498][ T5176] do_el0_svc+0x58/0x14c [ 113.356685][ T5176] el0_svc+0x78/0x1e0 [ 113.357817][ T5176] el0t_64_sync_handler+0xcc/0xe4 [ 113.359226][ T5176] el0t_64_sync+0x1a0/0x1a4 [ 113.378788][ T5178] FAULT_INJECTION: forcing a failure. [ 113.378788][ T5178] name failslab, interval 1, probability 0, space 0, times 0 [ 113.382239][ T5178] CPU: 1 PID: 5178 Comm: syz.0.87 Tainted: G W 5.15.185-syzkaller #0 [ 113.384843][ T5178] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 113.387593][ T5178] Call trace: [ 113.388500][ T5178] dump_backtrace+0x0/0x43c [ 113.389708][ T5178] show_stack+0x2c/0x3c [ 113.390893][ T5178] __dump_stack+0x30/0x40 [ 113.392087][ T5178] dump_stack_lvl+0xf8/0x160 [ 113.393412][ T5178] dump_stack+0x1c/0x5c [ 113.394553][ T5178] should_fail+0x3c0/0x51c [ 113.395760][ T5178] __should_failslab+0xbc/0x10c [ 113.397054][ T5178] should_failslab+0x10/0x28 [ 113.398359][ T5178] slab_pre_alloc_hook+0x64/0xec [ 113.399715][ T5178] kmem_cache_alloc_node+0x98/0x41c [ 113.401146][ T5178] __alloc_skb+0x134/0x67c [ 113.402449][ T5178] netlink_ack+0x2c0/0x960 [ 113.403646][ T5178] netlink_rcv_skb+0x1e4/0x3c4 [ 113.405061][ T5178] genl_rcv+0x38/0x50 [ 113.406211][ T5178] netlink_unicast+0x60c/0x89c [ 113.407495][ T5178] netlink_sendmsg+0x6e8/0x9cc [ 113.408771][ T5178] ____sys_sendmsg+0x61c/0x920 [ 113.410128][ T5178] ___sys_sendmsg+0x1d0/0x240 [ 113.411479][ T5178] __arm64_sys_sendmsg+0x1a8/0x254 [ 113.412895][ T5178] invoke_syscall+0x98/0x2b8 [ 113.414126][ T5178] el0_svc_common+0x138/0x258 [ 113.415425][ T5178] do_el0_svc+0x58/0x14c [ 113.416621][ T5178] el0_svc+0x78/0x1e0 [ 113.417715][ T5178] el0t_64_sync_handler+0xcc/0xe4 [ 113.419137][ T5178] el0t_64_sync+0x1a0/0x1a4 [ 113.442758][ T5180] FAULT_INJECTION: forcing a failure. [ 113.442758][ T5180] name failslab, interval 1, probability 0, space 0, times 0 [ 113.446241][ T5180] CPU: 1 PID: 5180 Comm: syz.0.88 Tainted: G W 5.15.185-syzkaller #0 [ 113.448927][ T5180] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 113.451572][ T5180] Call trace: [ 113.452476][ T5180] dump_backtrace+0x0/0x43c [ 113.453728][ T5180] show_stack+0x2c/0x3c [ 113.454939][ T5180] __dump_stack+0x30/0x40 [ 113.456122][ T5180] dump_stack_lvl+0xf8/0x160 [ 113.457451][ T5180] dump_stack+0x1c/0x5c [ 113.458652][ T5180] should_fail+0x3c0/0x51c [ 113.459864][ T5180] __should_failslab+0xbc/0x10c [ 113.461192][ T5180] should_failslab+0x10/0x28 [ 113.462472][ T5180] slab_pre_alloc_hook+0x64/0xec [ 113.463850][ T5180] kmem_cache_alloc_node+0x98/0x41c [ 113.465289][ T5180] __alloc_skb+0x134/0x67c [ 113.466505][ T5180] netlink_ack+0x2c0/0x960 [ 113.467791][ T5180] netlink_rcv_skb+0x1e4/0x3c4 [ 113.469092][ T5180] genl_rcv+0x38/0x50 [ 113.470249][ T5180] netlink_unicast+0x60c/0x89c [ 113.471610][ T5180] netlink_sendmsg+0x6e8/0x9cc [ 113.472921][ T5180] ____sys_sendmsg+0x61c/0x920 [ 113.474249][ T5180] ___sys_sendmsg+0x1d0/0x240 [ 113.475579][ T5180] __arm64_sys_sendmsg+0x1a8/0x254 [ 113.476994][ T5180] invoke_syscall+0x98/0x2b8 [ 113.478251][ T5180] el0_svc_common+0x138/0x258 [ 113.479565][ T5180] do_el0_svc+0x58/0x14c [ 113.480816][ T5180] el0_svc+0x78/0x1e0 [ 113.481918][ T5180] el0t_64_sync_handler+0xcc/0xe4 [ 113.483344][ T5180] el0t_64_sync+0x1a0/0x1a4 [ 113.505322][ T5182] FAULT_INJECTION: forcing a failure. [ 113.505322][ T5182] name failslab, interval 1, probability 0, space 0, times 0 [ 113.509016][ T5182] CPU: 1 PID: 5182 Comm: syz.0.89 Tainted: G W 5.15.185-syzkaller #0 [ 113.511648][ T5182] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 113.514447][ T5182] Call trace: [ 113.515374][ T5182] dump_backtrace+0x0/0x43c [ 113.516689][ T5182] show_stack+0x2c/0x3c [ 113.517846][ T5182] __dump_stack+0x30/0x40 [ 113.519110][ T5182] dump_stack_lvl+0xf8/0x160 [ 113.520418][ T5182] dump_stack+0x1c/0x5c [ 113.521608][ T5182] should_fail+0x3c0/0x51c [ 113.522871][ T5182] __should_failslab+0xbc/0x10c [ 113.524180][ T5182] should_failslab+0x10/0x28 [ 113.525442][ T5182] slab_pre_alloc_hook+0x64/0xec [ 113.526832][ T5182] kmem_cache_alloc_node+0x98/0x41c [ 113.528341][ T5182] __alloc_skb+0x134/0x67c [ 113.529551][ T5182] netlink_ack+0x2c0/0x960 [ 113.530760][ T5182] netlink_rcv_skb+0x1e4/0x3c4 [ 113.532121][ T5182] genl_rcv+0x38/0x50 [ 113.533214][ T5182] netlink_unicast+0x60c/0x89c [ 113.534542][ T5182] netlink_sendmsg+0x6e8/0x9cc [ 113.535827][ T5182] ____sys_sendmsg+0x61c/0x920 [ 113.537148][ T5182] ___sys_sendmsg+0x1d0/0x240 [ 113.538384][ T5182] __arm64_sys_sendmsg+0x1a8/0x254 [ 113.539801][ T5182] invoke_syscall+0x98/0x2b8 [ 113.541088][ T5182] el0_svc_common+0x138/0x258 [ 113.542375][ T5182] do_el0_svc+0x58/0x14c [ 113.543510][ T5182] el0_svc+0x78/0x1e0 [ 113.544584][ T5182] el0t_64_sync_handler+0xcc/0xe4 [ 113.546011][ T5182] el0t_64_sync+0x1a0/0x1a4 [ 113.564036][ T5184] FAULT_INJECTION: forcing a failure. [ 113.564036][ T5184] name failslab, interval 1, probability 0, space 0, times 0 [ 113.567565][ T5184] CPU: 1 PID: 5184 Comm: syz.0.90 Tainted: G W 5.15.185-syzkaller #0 [ 113.570161][ T5184] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 113.572955][ T5184] Call trace: [ 113.573844][ T5184] dump_backtrace+0x0/0x43c [ 113.575140][ T5184] show_stack+0x2c/0x3c [ 113.576296][ T5184] __dump_stack+0x30/0x40 [ 113.577491][ T5184] dump_stack_lvl+0xf8/0x160 [ 113.578829][ T5184] dump_stack+0x1c/0x5c [ 113.579980][ T5184] should_fail+0x3c0/0x51c [ 113.581209][ T5184] __should_failslab+0xbc/0x10c [ 113.582563][ T5184] should_failslab+0x10/0x28 [ 113.583873][ T5184] slab_pre_alloc_hook+0x64/0xec [ 113.585188][ T5184] kmem_cache_alloc_node+0x98/0x41c [ 113.586630][ T5184] __alloc_skb+0x134/0x67c [ 113.587857][ T5184] netlink_ack+0x2c0/0x960 [ 113.589097][ T5184] netlink_rcv_skb+0x1e4/0x3c4 [ 113.590345][ T5184] genl_rcv+0x38/0x50 [ 113.591480][ T5184] netlink_unicast+0x60c/0x89c [ 113.592840][ T5184] netlink_sendmsg+0x6e8/0x9cc [ 113.594216][ T5184] ____sys_sendmsg+0x61c/0x920 [ 113.595645][ T5184] ___sys_sendmsg+0x1d0/0x240 [ 113.597023][ T5184] __arm64_sys_sendmsg+0x1a8/0x254 [ 113.598486][ T5184] invoke_syscall+0x98/0x2b8 [ 113.599846][ T5184] el0_svc_common+0x138/0x258 [ 113.601126][ T5184] do_el0_svc+0x58/0x14c [ 113.602404][ T5184] el0_svc+0x78/0x1e0 [ 113.603541][ T5184] el0t_64_sync_handler+0xcc/0xe4 [ 113.604917][ T5184] el0t_64_sync+0x1a0/0x1a4 [ 113.624203][ T5186] FAULT_INJECTION: forcing a failure. [ 113.624203][ T5186] name failslab, interval 1, probability 0, space 0, times 0 [ 113.627728][ T5186] CPU: 1 PID: 5186 Comm: syz.0.91 Tainted: G W 5.15.185-syzkaller #0 [ 113.630412][ T5186] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 113.633435][ T5186] Call trace: [ 113.634336][ T5186] dump_backtrace+0x0/0x43c [ 113.635567][ T5186] show_stack+0x2c/0x3c [ 113.636698][ T5186] __dump_stack+0x30/0x40 [ 113.637876][ T5186] dump_stack_lvl+0xf8/0x160 [ 113.639142][ T5186] dump_stack+0x1c/0x5c [ 113.640278][ T5186] should_fail+0x3c0/0x51c [ 113.641456][ T5186] __should_failslab+0xbc/0x10c [ 113.642769][ T5186] should_failslab+0x10/0x28 [ 113.644030][ T5186] slab_pre_alloc_hook+0x64/0xec [ 113.645359][ T5186] kmem_cache_alloc_node+0x98/0x41c [ 113.646806][ T5186] __alloc_skb+0x134/0x67c [ 113.648024][ T5186] netlink_ack+0x2c0/0x960 [ 113.649273][ T5186] netlink_rcv_skb+0x1e4/0x3c4 [ 113.650605][ T5186] genl_rcv+0x38/0x50 [ 113.651722][ T5186] netlink_unicast+0x60c/0x89c [ 113.653072][ T5186] netlink_sendmsg+0x6e8/0x9cc [ 113.654400][ T5186] ____sys_sendmsg+0x61c/0x920 [ 113.655747][ T5186] ___sys_sendmsg+0x1d0/0x240 [ 113.657045][ T5186] __arm64_sys_sendmsg+0x1a8/0x254 [ 113.658456][ T5186] invoke_syscall+0x98/0x2b8 [ 113.659703][ T5186] el0_svc_common+0x138/0x258 [ 113.660951][ T5186] do_el0_svc+0x58/0x14c [ 113.662080][ T5186] el0_svc+0x78/0x1e0 [ 113.663152][ T5186] el0t_64_sync_handler+0xcc/0xe4 [ 113.664552][ T5186] el0t_64_sync+0x1a0/0x1a4 [ 113.703231][ T5188] FAULT_INJECTION: forcing a failure. [ 113.703231][ T5188] name failslab, interval 1, probability 0, space 0, times 0 [ 113.706731][ T5188] CPU: 1 PID: 5188 Comm: syz.0.92 Tainted: G W 5.15.185-syzkaller #0 [ 113.709196][ T5188] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 113.711997][ T5188] Call trace: [ 113.712950][ T5188] dump_backtrace+0x0/0x43c [ 113.714153][ T5188] show_stack+0x2c/0x3c [ 113.715260][ T5188] __dump_stack+0x30/0x40 [ 113.716445][ T5188] dump_stack_lvl+0xf8/0x160 [ 113.717637][ T5188] dump_stack+0x1c/0x5c [ 113.718797][ T5188] should_fail+0x3c0/0x51c [ 113.720069][ T5188] __should_failslab+0xbc/0x10c [ 113.721404][ T5188] should_failslab+0x10/0x28 [ 113.722620][ T5188] slab_pre_alloc_hook+0x64/0xec [ 113.724000][ T5188] kmem_cache_alloc_node+0x98/0x41c [ 113.725431][ T5188] __alloc_skb+0x134/0x67c [ 113.726603][ T5188] netlink_ack+0x2c0/0x960 [ 113.727835][ T5188] netlink_rcv_skb+0x1e4/0x3c4 [ 113.729124][ T5188] genl_rcv+0x38/0x50 [ 113.730225][ T5188] netlink_unicast+0x60c/0x89c [ 113.731495][ T5188] netlink_sendmsg+0x6e8/0x9cc [ 113.732751][ T5188] ____sys_sendmsg+0x61c/0x920 [ 113.734043][ T5188] ___sys_sendmsg+0x1d0/0x240 [ 113.735297][ T5188] __arm64_sys_sendmsg+0x1a8/0x254 [ 113.736751][ T5188] invoke_syscall+0x98/0x2b8 [ 113.738005][ T5188] el0_svc_common+0x138/0x258 [ 113.739343][ T5188] do_el0_svc+0x58/0x14c [ 113.740523][ T5188] el0_svc+0x78/0x1e0 [ 113.741609][ T5188] el0t_64_sync_handler+0xcc/0xe4 [ 113.743005][ T5188] el0t_64_sync+0x1a0/0x1a4 [ 113.744771][ T4056] Bluetooth: hci0: command 0x0419 tx timeout [ 113.765651][ T5190] FAULT_INJECTION: forcing a failure. [ 113.765651][ T5190] name failslab, interval 1, probability 0, space 0, times 0 [ 113.769285][ T5190] CPU: 0 PID: 5190 Comm: syz.0.93 Tainted: G W 5.15.185-syzkaller #0 [ 113.771768][ T5190] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 113.774444][ T5190] Call trace: [ 113.775297][ T5190] dump_backtrace+0x0/0x43c [ 113.776562][ T5190] show_stack+0x2c/0x3c [ 113.777643][ T5190] __dump_stack+0x30/0x40 [ 113.778848][ T5190] dump_stack_lvl+0xf8/0x160 [ 113.780115][ T5190] dump_stack+0x1c/0x5c [ 113.781256][ T5190] should_fail+0x3c0/0x51c [ 113.782464][ T5190] __should_failslab+0xbc/0x10c [ 113.783783][ T5190] should_failslab+0x10/0x28 [ 113.785032][ T5190] slab_pre_alloc_hook+0x64/0xec [ 113.786407][ T5190] kmem_cache_alloc_node+0x98/0x41c [ 113.787792][ T5190] __alloc_skb+0x134/0x67c [ 113.788967][ T5190] netlink_ack+0x2c0/0x960 [ 113.790137][ T5190] netlink_rcv_skb+0x1e4/0x3c4 [ 113.791467][ T5190] genl_rcv+0x38/0x50 [ 113.792565][ T5190] netlink_unicast+0x60c/0x89c [ 113.793840][ T5190] netlink_sendmsg+0x6e8/0x9cc [ 113.795098][ T5190] ____sys_sendmsg+0x61c/0x920 [ 113.796433][ T5190] ___sys_sendmsg+0x1d0/0x240 [ 113.797754][ T5190] __arm64_sys_sendmsg+0x1a8/0x254 [ 113.799155][ T5190] invoke_syscall+0x98/0x2b8 [ 113.800430][ T5190] el0_svc_common+0x138/0x258 [ 113.801687][ T5190] do_el0_svc+0x58/0x14c [ 113.802811][ T5190] el0_svc+0x78/0x1e0 [ 113.803873][ T5190] el0t_64_sync_handler+0xcc/0xe4 [ 113.805281][ T5190] el0t_64_sync+0x1a0/0x1a4 [ 113.827248][ T5192] FAULT_INJECTION: forcing a failure. [ 113.827248][ T5192] name failslab, interval 1, probability 0, space 0, times 0 [ 113.830748][ T5192] CPU: 0 PID: 5192 Comm: syz.0.94 Tainted: G W 5.15.185-syzkaller #0 [ 113.833348][ T5192] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 113.836118][ T5192] Call trace: [ 113.837057][ T5192] dump_backtrace+0x0/0x43c [ 113.838326][ T5192] show_stack+0x2c/0x3c [ 113.839474][ T5192] __dump_stack+0x30/0x40 [ 113.840662][ T5192] dump_stack_lvl+0xf8/0x160 [ 113.841937][ T5192] dump_stack+0x1c/0x5c [ 113.843099][ T5192] should_fail+0x3c0/0x51c [ 113.844339][ T5192] __should_failslab+0xbc/0x10c [ 113.845742][ T5192] should_failslab+0x10/0x28 [ 113.847015][ T5192] slab_pre_alloc_hook+0x64/0xec [ 113.848414][ T5192] kmem_cache_alloc_node+0x98/0x41c [ 113.849867][ T5192] __alloc_skb+0x134/0x67c [ 113.851074][ T5192] netlink_ack+0x2c0/0x960 [ 113.852313][ T5192] netlink_rcv_skb+0x1e4/0x3c4 [ 113.853569][ T5192] genl_rcv+0x38/0x50 [ 113.854706][ T5192] netlink_unicast+0x60c/0x89c [ 113.855974][ T5192] netlink_sendmsg+0x6e8/0x9cc [ 113.857270][ T5192] ____sys_sendmsg+0x61c/0x920 [ 113.858564][ T5192] ___sys_sendmsg+0x1d0/0x240 [ 113.859894][ T5192] __arm64_sys_sendmsg+0x1a8/0x254 [ 113.861295][ T5192] invoke_syscall+0x98/0x2b8 [ 113.862567][ T5192] el0_svc_common+0x138/0x258 [ 113.863847][ T5192] do_el0_svc+0x58/0x14c [ 113.865012][ T5192] el0_svc+0x78/0x1e0 [ 113.866112][ T5192] el0t_64_sync_handler+0xcc/0xe4 [ 113.867477][ T5192] el0t_64_sync+0x1a0/0x1a4 [ 113.888525][ T5194] FAULT_INJECTION: forcing a failure. [ 113.888525][ T5194] name failslab, interval 1, probability 0, space 0, times 0 [ 113.892080][ T5194] CPU: 0 PID: 5194 Comm: syz.0.95 Tainted: G W 5.15.185-syzkaller #0 [ 113.894693][ T5194] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 113.897468][ T5194] Call trace: [ 113.898419][ T5194] dump_backtrace+0x0/0x43c [ 113.899711][ T5194] show_stack+0x2c/0x3c [ 113.900836][ T5194] __dump_stack+0x30/0x40 [ 113.902006][ T5194] dump_stack_lvl+0xf8/0x160 [ 113.903269][ T5194] dump_stack+0x1c/0x5c [ 113.904442][ T5194] should_fail+0x3c0/0x51c [ 113.905648][ T5194] __should_failslab+0xbc/0x10c [ 113.906971][ T5194] should_failslab+0x10/0x28 [ 113.908259][ T5194] slab_pre_alloc_hook+0x64/0xec [ 113.909648][ T5194] kmem_cache_alloc_node+0x98/0x41c [ 113.911069][ T5194] __alloc_skb+0x134/0x67c [ 113.912261][ T5194] netlink_ack+0x2c0/0x960 [ 113.913495][ T5194] netlink_rcv_skb+0x1e4/0x3c4 [ 113.914793][ T5194] genl_rcv+0x38/0x50 [ 113.915888][ T5194] netlink_unicast+0x60c/0x89c [ 113.917182][ T5194] netlink_sendmsg+0x6e8/0x9cc [ 113.918466][ T5194] ____sys_sendmsg+0x61c/0x920 [ 113.919738][ T5194] ___sys_sendmsg+0x1d0/0x240 [ 113.921017][ T5194] __arm64_sys_sendmsg+0x1a8/0x254 [ 113.922451][ T5194] invoke_syscall+0x98/0x2b8 [ 113.923732][ T5194] el0_svc_common+0x138/0x258 [ 113.925000][ T5194] do_el0_svc+0x58/0x14c [ 113.926132][ T5194] el0_svc+0x78/0x1e0 [ 113.927250][ T5194] el0t_64_sync_handler+0xcc/0xe4 [ 113.928674][ T5194] el0t_64_sync+0x1a0/0x1a4 [ 113.951924][ T5196] FAULT_INJECTION: forcing a failure. [ 113.951924][ T5196] name failslab, interval 1, probability 0, space 0, times 0 [ 113.955969][ T5196] CPU: 1 PID: 5196 Comm: syz.0.96 Tainted: G W 5.15.185-syzkaller #0 [ 113.958667][ T5196] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 113.961426][ T5196] Call trace: [ 113.962305][ T5196] dump_backtrace+0x0/0x43c [ 113.963595][ T5196] show_stack+0x2c/0x3c [ 113.964725][ T5196] __dump_stack+0x30/0x40 [ 113.965886][ T5196] dump_stack_lvl+0xf8/0x160 [ 113.967155][ T5196] dump_stack+0x1c/0x5c [ 113.968313][ T5196] should_fail+0x3c0/0x51c [ 113.969519][ T5196] __should_failslab+0xbc/0x10c [ 113.970902][ T5196] should_failslab+0x10/0x28 [ 113.972147][ T5196] slab_pre_alloc_hook+0x64/0xec [ 113.973503][ T5196] kmem_cache_alloc_node+0x98/0x41c [ 113.974979][ T5196] __alloc_skb+0x134/0x67c [ 113.976173][ T5196] netlink_ack+0x2c0/0x960 [ 113.977398][ T5196] netlink_rcv_skb+0x1e4/0x3c4 [ 113.978711][ T5196] genl_rcv+0x38/0x50 [ 113.979825][ T5196] netlink_unicast+0x60c/0x89c [ 113.981190][ T5196] netlink_sendmsg+0x6e8/0x9cc [ 113.982472][ T5196] ____sys_sendmsg+0x61c/0x920 [ 113.983802][ T5196] ___sys_sendmsg+0x1d0/0x240 [ 113.985084][ T5196] __arm64_sys_sendmsg+0x1a8/0x254 [ 113.986458][ T5196] invoke_syscall+0x98/0x2b8 [ 113.987726][ T5196] el0_svc_common+0x138/0x258 [ 113.989081][ T5196] do_el0_svc+0x58/0x14c [ 113.990280][ T5196] el0_svc+0x78/0x1e0 [ 113.991372][ T5196] el0t_64_sync_handler+0xcc/0xe4 [ 113.992715][ T5196] el0t_64_sync+0x1a0/0x1a4 [ 114.012112][ T5198] FAULT_INJECTION: forcing a failure. [ 114.012112][ T5198] name failslab, interval 1, probability 0, space 0, times 0 [ 114.015686][ T5198] CPU: 1 PID: 5198 Comm: syz.0.97 Tainted: G W 5.15.185-syzkaller #0 [ 114.018195][ T5198] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 114.020909][ T5198] Call trace: [ 114.021825][ T5198] dump_backtrace+0x0/0x43c [ 114.023074][ T5198] show_stack+0x2c/0x3c [ 114.024233][ T5198] __dump_stack+0x30/0x40 [ 114.025397][ T5198] dump_stack_lvl+0xf8/0x160 [ 114.026636][ T5198] dump_stack+0x1c/0x5c [ 114.027733][ T5198] should_fail+0x3c0/0x51c [ 114.028930][ T5198] __should_failslab+0xbc/0x10c [ 114.030283][ T5198] should_failslab+0x10/0x28 [ 114.031557][ T5198] slab_pre_alloc_hook+0x64/0xec [ 114.032923][ T5198] kmem_cache_alloc_node+0x98/0x41c [ 114.034363][ T5198] __alloc_skb+0x134/0x67c [ 114.035578][ T5198] netlink_ack+0x2c0/0x960 [ 114.036763][ T5198] netlink_rcv_skb+0x1e4/0x3c4 [ 114.038076][ T5198] genl_rcv+0x38/0x50 [ 114.039196][ T5198] netlink_unicast+0x60c/0x89c [ 114.040471][ T5198] netlink_sendmsg+0x6e8/0x9cc [ 114.041778][ T5198] ____sys_sendmsg+0x61c/0x920 [ 114.043088][ T5198] ___sys_sendmsg+0x1d0/0x240 [ 114.044441][ T5198] __arm64_sys_sendmsg+0x1a8/0x254 [ 114.045807][ T5198] invoke_syscall+0x98/0x2b8 [ 114.047079][ T5198] el0_svc_common+0x138/0x258 [ 114.048385][ T5198] do_el0_svc+0x58/0x14c [ 114.049611][ T5198] el0_svc+0x78/0x1e0 [ 114.050756][ T5198] el0t_64_sync_handler+0xcc/0xe4 [ 114.052152][ T5198] el0t_64_sync+0x1a0/0x1a4 [ 114.074759][ T5200] FAULT_INJECTION: forcing a failure. [ 114.074759][ T5200] name failslab, interval 1, probability 0, space 0, times 0 [ 114.078621][ T5200] CPU: 1 PID: 5200 Comm: syz.0.98 Tainted: G W 5.15.185-syzkaller #0 [ 114.081255][ T5200] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 114.084056][ T5200] Call trace: [ 114.085009][ T5200] dump_backtrace+0x0/0x43c [ 114.086291][ T5200] show_stack+0x2c/0x3c [ 114.087537][ T5200] __dump_stack+0x30/0x40 [ 114.088769][ T5200] dump_stack_lvl+0xf8/0x160 [ 114.090148][ T5200] dump_stack+0x1c/0x5c [ 114.091332][ T5200] should_fail+0x3c0/0x51c [ 114.092564][ T5200] __should_failslab+0xbc/0x10c [ 114.093881][ T5200] should_failslab+0x10/0x28 [ 114.095243][ T5200] slab_pre_alloc_hook+0x64/0xec [ 114.096626][ T5200] kmem_cache_alloc_node+0x98/0x41c [ 114.098108][ T5200] __alloc_skb+0x134/0x67c [ 114.099306][ T5200] netlink_ack+0x2c0/0x960 [ 114.100563][ T5200] netlink_rcv_skb+0x1e4/0x3c4 [ 114.101920][ T5200] genl_rcv+0x38/0x50 [ 114.103076][ T5200] netlink_unicast+0x60c/0x89c [ 114.104437][ T5200] netlink_sendmsg+0x6e8/0x9cc [ 114.105683][ T5200] ____sys_sendmsg+0x61c/0x920 [ 114.106977][ T5200] ___sys_sendmsg+0x1d0/0x240 [ 114.108230][ T5200] __arm64_sys_sendmsg+0x1a8/0x254 [ 114.109651][ T5200] invoke_syscall+0x98/0x2b8 [ 114.110956][ T5200] el0_svc_common+0x138/0x258 [ 114.112355][ T5200] do_el0_svc+0x58/0x14c [ 114.113500][ T5200] el0_svc+0x78/0x1e0 [ 114.114626][ T5200] el0t_64_sync_handler+0xcc/0xe4 [ 114.116048][ T5200] el0t_64_sync+0x1a0/0x1a4 [ 114.136723][ T5202] FAULT_INJECTION: forcing a failure. [ 114.136723][ T5202] name failslab, interval 1, probability 0, space 0, times 0 [ 114.140320][ T5202] CPU: 0 PID: 5202 Comm: syz.0.99 Tainted: G W 5.15.185-syzkaller #0 [ 114.142844][ T5202] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 114.145608][ T5202] Call trace: [ 114.146501][ T5202] dump_backtrace+0x0/0x43c [ 114.147733][ T5202] show_stack+0x2c/0x3c [ 114.148890][ T5202] __dump_stack+0x30/0x40 [ 114.150110][ T5202] dump_stack_lvl+0xf8/0x160 [ 114.151396][ T5202] dump_stack+0x1c/0x5c [ 114.152542][ T5202] should_fail+0x3c0/0x51c [ 114.153731][ T5202] __should_failslab+0xbc/0x10c [ 114.155105][ T5202] should_failslab+0x10/0x28 [ 114.156404][ T5202] slab_pre_alloc_hook+0x64/0xec [ 114.157784][ T5202] kmem_cache_alloc_node+0x98/0x41c [ 114.159224][ T5202] __alloc_skb+0x134/0x67c [ 114.160456][ T5202] netlink_ack+0x2c0/0x960 [ 114.161656][ T5202] netlink_rcv_skb+0x1e4/0x3c4 [ 114.162960][ T5202] genl_rcv+0x38/0x50 [ 114.164132][ T5202] netlink_unicast+0x60c/0x89c [ 114.165468][ T5202] netlink_sendmsg+0x6e8/0x9cc [ 114.166754][ T5202] ____sys_sendmsg+0x61c/0x920 [ 114.168042][ T5202] ___sys_sendmsg+0x1d0/0x240 [ 114.169290][ T5202] __arm64_sys_sendmsg+0x1a8/0x254 [ 114.170746][ T5202] invoke_syscall+0x98/0x2b8 [ 114.172065][ T5202] el0_svc_common+0x138/0x258 [ 114.173379][ T5202] do_el0_svc+0x58/0x14c [ 114.174555][ T5202] el0_svc+0x78/0x1e0 [ 114.175686][ T5202] el0t_64_sync_handler+0xcc/0xe4 [ 114.177066][ T5202] el0t_64_sync+0x1a0/0x1a4 [ 114.196518][ T5204] FAULT_INJECTION: forcing a failure. [ 114.196518][ T5204] name failslab, interval 1, probability 0, space 0, times 0 [ 114.200069][ T5204] CPU: 1 PID: 5204 Comm: syz.0.100 Tainted: G W 5.15.185-syzkaller #0 [ 114.202684][ T5204] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 114.205515][ T5204] Call trace: [ 114.206418][ T5204] dump_backtrace+0x0/0x43c [ 114.207656][ T5204] show_stack+0x2c/0x3c [ 114.208836][ T5204] __dump_stack+0x30/0x40 [ 114.210073][ T5204] dump_stack_lvl+0xf8/0x160 [ 114.211367][ T5204] dump_stack+0x1c/0x5c [ 114.212502][ T5204] should_fail+0x3c0/0x51c [ 114.213777][ T5204] __should_failslab+0xbc/0x10c [ 114.215162][ T5204] should_failslab+0x10/0x28 [ 114.216467][ T5204] slab_pre_alloc_hook+0x64/0xec [ 114.217869][ T5204] kmem_cache_alloc_node+0x98/0x41c [ 114.219269][ T5204] __alloc_skb+0x134/0x67c [ 114.220435][ T5204] netlink_ack+0x2c0/0x960 [ 114.221739][ T5204] netlink_rcv_skb+0x1e4/0x3c4 [ 114.223096][ T5204] genl_rcv+0x38/0x50 [ 114.224161][ T5204] netlink_unicast+0x60c/0x89c [ 114.225534][ T5204] netlink_sendmsg+0x6e8/0x9cc [ 114.226902][ T5204] ____sys_sendmsg+0x61c/0x920 [ 114.228227][ T5204] ___sys_sendmsg+0x1d0/0x240 [ 114.229570][ T5204] __arm64_sys_sendmsg+0x1a8/0x254 [ 114.231009][ T5204] invoke_syscall+0x98/0x2b8 [ 114.232242][ T5204] el0_svc_common+0x138/0x258 [ 114.233562][ T5204] do_el0_svc+0x58/0x14c [ 114.234774][ T5204] el0_svc+0x78/0x1e0 [ 114.235873][ T5204] el0t_64_sync_handler+0xcc/0xe4 [ 114.237201][ T5204] el0t_64_sync+0x1a0/0x1a4 [ 114.258051][ T5206] FAULT_INJECTION: forcing a failure. [ 114.258051][ T5206] name failslab, interval 1, probability 0, space 0, times 0 [ 114.261572][ T5206] CPU: 0 PID: 5206 Comm: syz.0.101 Tainted: G W 5.15.185-syzkaller #0 [ 114.264161][ T5206] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 114.266871][ T5206] Call trace: [ 114.267758][ T5206] dump_backtrace+0x0/0x43c [ 114.269052][ T5206] show_stack+0x2c/0x3c [ 114.270206][ T5206] __dump_stack+0x30/0x40 [ 114.271376][ T5206] dump_stack_lvl+0xf8/0x160 [ 114.272642][ T5206] dump_stack+0x1c/0x5c [ 114.273750][ T5206] should_fail+0x3c0/0x51c [ 114.275065][ T5206] __should_failslab+0xbc/0x10c [ 114.276400][ T5206] should_failslab+0x10/0x28 [ 114.277682][ T5206] slab_pre_alloc_hook+0x64/0xec [ 114.279035][ T5206] kmem_cache_alloc_node+0x98/0x41c [ 114.280543][ T5206] __alloc_skb+0x134/0x67c [ 114.281778][ T5206] netlink_ack+0x2c0/0x960 [ 114.282961][ T5206] netlink_rcv_skb+0x1e4/0x3c4 [ 114.284267][ T5206] genl_rcv+0x38/0x50 [ 114.285372][ T5206] netlink_unicast+0x60c/0x89c [ 114.286649][ T5206] netlink_sendmsg+0x6e8/0x9cc [ 114.287912][ T5206] ____sys_sendmsg+0x61c/0x920 [ 114.289220][ T5206] ___sys_sendmsg+0x1d0/0x240 [ 114.290467][ T5206] __arm64_sys_sendmsg+0x1a8/0x254 [ 114.291833][ T5206] invoke_syscall+0x98/0x2b8 [ 114.293154][ T5206] el0_svc_common+0x138/0x258 [ 114.294457][ T5206] do_el0_svc+0x58/0x14c [ 114.295653][ T5206] el0_svc+0x78/0x1e0 [ 114.296744][ T5206] el0t_64_sync_handler+0xcc/0xe4 [ 114.298143][ T5206] el0t_64_sync+0x1a0/0x1a4 [ 114.320598][ T5208] FAULT_INJECTION: forcing a failure. [ 114.320598][ T5208] name failslab, interval 1, probability 0, space 0, times 0 [ 114.324507][ T5208] CPU: 1 PID: 5208 Comm: syz.0.102 Tainted: G W 5.15.185-syzkaller #0 [ 114.327190][ T5208] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 114.329985][ T5208] Call trace: [ 114.330892][ T5208] dump_backtrace+0x0/0x43c [ 114.332168][ T5208] show_stack+0x2c/0x3c [ 114.333349][ T5208] __dump_stack+0x30/0x40 [ 114.334525][ T5208] dump_stack_lvl+0xf8/0x160 [ 114.335767][ T5208] dump_stack+0x1c/0x5c [ 114.336853][ T5208] should_fail+0x3c0/0x51c [ 114.338074][ T5208] __should_failslab+0xbc/0x10c [ 114.339421][ T5208] should_failslab+0x10/0x28 [ 114.340713][ T5208] slab_pre_alloc_hook+0x64/0xec [ 114.342050][ T5208] kmem_cache_alloc_node+0x98/0x41c [ 114.343440][ T5208] __alloc_skb+0x134/0x67c [ 114.344622][ T5208] netlink_ack+0x2c0/0x960 [ 114.346002][ T5208] netlink_rcv_skb+0x1e4/0x3c4 [ 114.347356][ T5208] genl_rcv+0x38/0x50 [ 114.348472][ T5208] netlink_unicast+0x60c/0x89c [ 114.349824][ T5208] netlink_sendmsg+0x6e8/0x9cc [ 114.351162][ T5208] ____sys_sendmsg+0x61c/0x920 [ 114.352478][ T5208] ___sys_sendmsg+0x1d0/0x240 [ 114.353733][ T5208] __arm64_sys_sendmsg+0x1a8/0x254 [ 114.355146][ T5208] invoke_syscall+0x98/0x2b8 [ 114.356372][ T5208] el0_svc_common+0x138/0x258 [ 114.357689][ T5208] do_el0_svc+0x58/0x14c [ 114.358873][ T5208] el0_svc+0x78/0x1e0 [ 114.359976][ T5208] el0t_64_sync_handler+0xcc/0xe4 [ 114.361377][ T5208] el0t_64_sync+0x1a0/0x1a4 [ 114.382613][ T5210] FAULT_INJECTION: forcing a failure. [ 114.382613][ T5210] name failslab, interval 1, probability 0, space 0, times 0 [ 114.386390][ T5210] CPU: 1 PID: 5210 Comm: syz.0.103 Tainted: G W 5.15.185-syzkaller #0 [ 114.388959][ T5210] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 114.391800][ T5210] Call trace: [ 114.392710][ T5210] dump_backtrace+0x0/0x43c [ 114.394006][ T5210] show_stack+0x2c/0x3c [ 114.395210][ T5210] __dump_stack+0x30/0x40 [ 114.396387][ T5210] dump_stack_lvl+0xf8/0x160 [ 114.397690][ T5210] dump_stack+0x1c/0x5c [ 114.398851][ T5210] should_fail+0x3c0/0x51c [ 114.400117][ T5210] __should_failslab+0xbc/0x10c [ 114.401435][ T5210] should_failslab+0x10/0x28 [ 114.402670][ T5210] slab_pre_alloc_hook+0x64/0xec [ 114.404027][ T5210] kmem_cache_alloc_node+0x98/0x41c [ 114.405416][ T5210] __alloc_skb+0x134/0x67c [ 114.406634][ T5210] netlink_ack+0x2c0/0x960 [ 114.407859][ T5210] netlink_rcv_skb+0x1e4/0x3c4 [ 114.409209][ T5210] genl_rcv+0x38/0x50 [ 114.410263][ T5210] netlink_unicast+0x60c/0x89c [ 114.411545][ T5210] netlink_sendmsg+0x6e8/0x9cc [ 114.412931][ T5210] ____sys_sendmsg+0x61c/0x920 [ 114.414255][ T5210] ___sys_sendmsg+0x1d0/0x240 [ 114.415503][ T5210] __arm64_sys_sendmsg+0x1a8/0x254 [ 114.416898][ T5210] invoke_syscall+0x98/0x2b8 [ 114.418193][ T5210] el0_svc_common+0x138/0x258 [ 114.419513][ T5210] do_el0_svc+0x58/0x14c [ 114.420692][ T5210] el0_svc+0x78/0x1e0 [ 114.421811][ T5210] el0t_64_sync_handler+0xcc/0xe4 [ 114.423174][ T5210] el0t_64_sync+0x1a0/0x1a4 [ 114.444818][ T5212] FAULT_INJECTION: forcing a failure. [ 114.444818][ T5212] name failslab, interval 1, probability 0, space 0, times 0 [ 114.448309][ T5212] CPU: 0 PID: 5212 Comm: syz.0.104 Tainted: G W 5.15.185-syzkaller #0 [ 114.450883][ T5212] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 114.453571][ T5212] Call trace: [ 114.454410][ T5212] dump_backtrace+0x0/0x43c [ 114.455616][ T5212] show_stack+0x2c/0x3c [ 114.456721][ T5212] __dump_stack+0x30/0x40 [ 114.457884][ T5212] dump_stack_lvl+0xf8/0x160 [ 114.459128][ T5212] dump_stack+0x1c/0x5c [ 114.460301][ T5212] should_fail+0x3c0/0x51c [ 114.461512][ T5212] __should_failslab+0xbc/0x10c [ 114.462876][ T5212] should_failslab+0x10/0x28 [ 114.464157][ T5212] slab_pre_alloc_hook+0x64/0xec [ 114.465500][ T5212] kmem_cache_alloc_node+0x98/0x41c [ 114.466915][ T5212] __alloc_skb+0x134/0x67c [ 114.468184][ T5212] netlink_ack+0x2c0/0x960 [ 114.469358][ T5212] netlink_rcv_skb+0x1e4/0x3c4 [ 114.470610][ T5212] genl_rcv+0x38/0x50 [ 114.471637][ T5212] netlink_unicast+0x60c/0x89c [ 114.472912][ T5212] netlink_sendmsg+0x6e8/0x9cc [ 114.474208][ T5212] ____sys_sendmsg+0x61c/0x920 [ 114.475561][ T5212] ___sys_sendmsg+0x1d0/0x240 [ 114.476899][ T5212] __arm64_sys_sendmsg+0x1a8/0x254 [ 114.478339][ T5212] invoke_syscall+0x98/0x2b8 [ 114.479556][ T5212] el0_svc_common+0x138/0x258 [ 114.480847][ T5212] do_el0_svc+0x58/0x14c [ 114.481963][ T5212] el0_svc+0x78/0x1e0 [ 114.483316][ T5212] el0t_64_sync_handler+0xcc/0xe4 [ 114.484696][ T5212] el0t_64_sync+0x1a0/0x1a4 [ 114.504376][ T5214] FAULT_INJECTION: forcing a failure. [ 114.504376][ T5214] name failslab, interval 1, probability 0, space 0, times 0 [ 114.507773][ T5214] CPU: 0 PID: 5214 Comm: syz.0.105 Tainted: G W 5.15.185-syzkaller #0 [ 114.510352][ T5214] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 114.513087][ T5214] Call trace: [ 114.513925][ T5214] dump_backtrace+0x0/0x43c [ 114.515178][ T5214] show_stack+0x2c/0x3c [ 114.516272][ T5214] __dump_stack+0x30/0x40 [ 114.517457][ T5214] dump_stack_lvl+0xf8/0x160 [ 114.518705][ T5214] dump_stack+0x1c/0x5c [ 114.519798][ T5214] should_fail+0x3c0/0x51c [ 114.520999][ T5214] __should_failslab+0xbc/0x10c [ 114.522299][ T5214] should_failslab+0x10/0x28 [ 114.523550][ T5214] slab_pre_alloc_hook+0x64/0xec [ 114.524878][ T5214] kmem_cache_alloc_node+0x98/0x41c [ 114.526407][ T5214] __alloc_skb+0x134/0x67c [ 114.527603][ T5214] netlink_ack+0x2c0/0x960 [ 114.528819][ T5214] netlink_rcv_skb+0x1e4/0x3c4 [ 114.530085][ T5214] genl_rcv+0x38/0x50 [ 114.531143][ T5214] netlink_unicast+0x60c/0x89c [ 114.532476][ T5214] netlink_sendmsg+0x6e8/0x9cc [ 114.533774][ T5214] ____sys_sendmsg+0x61c/0x920 [ 114.535019][ T5214] ___sys_sendmsg+0x1d0/0x240 [ 114.536265][ T5214] __arm64_sys_sendmsg+0x1a8/0x254 [ 114.537609][ T5214] invoke_syscall+0x98/0x2b8 [ 114.538825][ T5214] el0_svc_common+0x138/0x258 [ 114.540056][ T5214] do_el0_svc+0x58/0x14c [ 114.541166][ T5214] el0_svc+0x78/0x1e0 [ 114.542259][ T5214] el0t_64_sync_handler+0xcc/0xe4 [ 114.543601][ T5214] el0t_64_sync+0x1a0/0x1a4 [ 114.580811][ T5216] FAULT_INJECTION: forcing a failure. [ 114.580811][ T5216] name failslab, interval 1, probability 0, space 0, times 0 [ 114.584651][ T5216] CPU: 1 PID: 5216 Comm: syz.0.106 Tainted: G W 5.15.185-syzkaller #0 [ 114.587232][ T5216] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 114.589923][ T5216] Call trace: [ 114.590846][ T5216] dump_backtrace+0x0/0x43c [ 114.592107][ T5216] show_stack+0x2c/0x3c [ 114.593273][ T5216] __dump_stack+0x30/0x40 [ 114.594453][ T5216] dump_stack_lvl+0xf8/0x160 [ 114.595677][ T5216] dump_stack+0x1c/0x5c [ 114.596826][ T5216] should_fail+0x3c0/0x51c [ 114.598054][ T5216] __should_failslab+0xbc/0x10c [ 114.599336][ T5216] should_failslab+0x10/0x28 [ 114.600665][ T5216] slab_pre_alloc_hook+0x64/0xec [ 114.601928][ T5216] kmem_cache_alloc_node+0x98/0x41c [ 114.603320][ T5216] __alloc_skb+0x134/0x67c [ 114.604513][ T5216] netlink_ack+0x2c0/0x960 [ 114.605714][ T5216] netlink_rcv_skb+0x1e4/0x3c4 [ 114.607046][ T5216] genl_rcv+0x38/0x50 [ 114.608145][ T5216] netlink_unicast+0x60c/0x89c [ 114.609459][ T5216] netlink_sendmsg+0x6e8/0x9cc [ 114.610733][ T5216] ____sys_sendmsg+0x61c/0x920 [ 114.612057][ T5216] ___sys_sendmsg+0x1d0/0x240 [ 114.613307][ T5216] __arm64_sys_sendmsg+0x1a8/0x254 [ 114.614695][ T5216] invoke_syscall+0x98/0x2b8 [ 114.615963][ T5216] el0_svc_common+0x138/0x258 [ 114.617215][ T5216] do_el0_svc+0x58/0x14c [ 114.618384][ T5216] el0_svc+0x78/0x1e0 [ 114.619496][ T5216] el0t_64_sync_handler+0xcc/0xe4 [ 114.620895][ T5216] el0t_64_sync+0x1a0/0x1a4 [ 114.640397][ T5218] FAULT_INJECTION: forcing a failure. [ 114.640397][ T5218] name failslab, interval 1, probability 0, space 0, times 0 [ 114.645117][ T5218] CPU: 1 PID: 5218 Comm: syz.0.107 Tainted: G W 5.15.185-syzkaller #0 [ 114.647608][ T5218] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 114.650252][ T5218] Call trace: [ 114.651149][ T5218] dump_backtrace+0x0/0x43c [ 114.652354][ T5218] show_stack+0x2c/0x3c [ 114.653563][ T5218] __dump_stack+0x30/0x40 [ 114.654745][ T5218] dump_stack_lvl+0xf8/0x160 [ 114.656011][ T5218] dump_stack+0x1c/0x5c [ 114.657163][ T5218] should_fail+0x3c0/0x51c [ 114.658343][ T5218] __should_failslab+0xbc/0x10c [ 114.659685][ T5218] should_failslab+0x10/0x28 [ 114.660956][ T5218] slab_pre_alloc_hook+0x64/0xec [ 114.662289][ T5218] kmem_cache_alloc_node+0x98/0x41c [ 114.663715][ T5218] __alloc_skb+0x134/0x67c [ 114.664961][ T5218] netlink_ack+0x2c0/0x960 [ 114.666203][ T5218] netlink_rcv_skb+0x1e4/0x3c4 [ 114.667481][ T5218] genl_rcv+0x38/0x50 [ 114.668577][ T5218] netlink_unicast+0x60c/0x89c [ 114.669850][ T5218] netlink_sendmsg+0x6e8/0x9cc [ 114.671161][ T5218] ____sys_sendmsg+0x61c/0x920 [ 114.672464][ T5218] ___sys_sendmsg+0x1d0/0x240 [ 114.673731][ T5218] __arm64_sys_sendmsg+0x1a8/0x254 [ 114.675137][ T5218] invoke_syscall+0x98/0x2b8 [ 114.676379][ T5218] el0_svc_common+0x138/0x258 [ 114.677648][ T5218] do_el0_svc+0x58/0x14c [ 114.678770][ T5218] el0_svc+0x78/0x1e0 [ 114.679864][ T5218] el0t_64_sync_handler+0xcc/0xe4 [ 114.681232][ T5218] el0t_64_sync+0x1a0/0x1a4 [ 114.701525][ T5220] FAULT_INJECTION: forcing a failure. [ 114.701525][ T5220] name failslab, interval 1, probability 0, space 0, times 0 [ 114.707023][ T5220] CPU: 0 PID: 5220 Comm: syz.0.108 Tainted: G W 5.15.185-syzkaller #0 [ 114.709635][ T5220] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 114.712330][ T5220] Call trace: [ 114.713220][ T5220] dump_backtrace+0x0/0x43c [ 114.714455][ T5220] show_stack+0x2c/0x3c [ 114.715711][ T5220] __dump_stack+0x30/0x40 [ 114.716888][ T5220] dump_stack_lvl+0xf8/0x160 [ 114.718091][ T5220] dump_stack+0x1c/0x5c [ 114.719250][ T5220] should_fail+0x3c0/0x51c [ 114.720488][ T5220] __should_failslab+0xbc/0x10c [ 114.721865][ T5220] should_failslab+0x10/0x28 [ 114.723107][ T5220] slab_pre_alloc_hook+0x64/0xec [ 114.724402][ T5220] kmem_cache_alloc_node+0x98/0x41c [ 114.725898][ T5220] __alloc_skb+0x134/0x67c [ 114.727140][ T5220] netlink_ack+0x2c0/0x960 [ 114.728383][ T5220] netlink_rcv_skb+0x1e4/0x3c4 [ 114.729712][ T5220] genl_rcv+0x38/0x50 [ 114.730812][ T5220] netlink_unicast+0x60c/0x89c [ 114.732095][ T5220] netlink_sendmsg+0x6e8/0x9cc [ 114.733415][ T5220] ____sys_sendmsg+0x61c/0x920 [ 114.734701][ T5220] ___sys_sendmsg+0x1d0/0x240 [ 114.736029][ T5220] __arm64_sys_sendmsg+0x1a8/0x254 [ 114.737382][ T5220] invoke_syscall+0x98/0x2b8 [ 114.738619][ T5220] el0_svc_common+0x138/0x258 [ 114.739918][ T5220] do_el0_svc+0x58/0x14c [ 114.741059][ T5220] el0_svc+0x78/0x1e0 [ 114.742168][ T5220] el0t_64_sync_handler+0xcc/0xe4 [ 114.743495][ T5220] el0t_64_sync+0x1a0/0x1a4 [ 114.762190][ T5222] FAULT_INJECTION: forcing a failure. [ 114.762190][ T5222] name failslab, interval 1, probability 0, space 0, times 0 [ 114.766917][ T5222] CPU: 0 PID: 5222 Comm: syz.0.109 Tainted: G W 5.15.185-syzkaller #0 [ 114.769527][ T5222] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 114.772190][ T5222] Call trace: [ 114.773095][ T5222] dump_backtrace+0x0/0x43c [ 114.774352][ T5222] show_stack+0x2c/0x3c [ 114.775532][ T5222] __dump_stack+0x30/0x40 [ 114.776679][ T5222] dump_stack_lvl+0xf8/0x160 [ 114.777924][ T5222] dump_stack+0x1c/0x5c [ 114.779083][ T5222] should_fail+0x3c0/0x51c [ 114.780318][ T5222] __should_failslab+0xbc/0x10c [ 114.781670][ T5222] should_failslab+0x10/0x28 [ 114.782913][ T5222] slab_pre_alloc_hook+0x64/0xec [ 114.784282][ T5222] kmem_cache_alloc_node+0x98/0x41c [ 114.785666][ T5222] __alloc_skb+0x134/0x67c [ 114.786859][ T5222] netlink_ack+0x2c0/0x960 [ 114.788025][ T5222] netlink_rcv_skb+0x1e4/0x3c4 [ 114.789327][ T5222] genl_rcv+0x38/0x50 [ 114.790421][ T5222] netlink_unicast+0x60c/0x89c [ 114.791730][ T5222] netlink_sendmsg+0x6e8/0x9cc [ 114.793039][ T5222] ____sys_sendmsg+0x61c/0x920 [ 114.794313][ T5222] ___sys_sendmsg+0x1d0/0x240 [ 114.795567][ T5222] __arm64_sys_sendmsg+0x1a8/0x254 [ 114.796954][ T5222] invoke_syscall+0x98/0x2b8 [ 114.798264][ T5222] el0_svc_common+0x138/0x258 [ 114.799526][ T5222] do_el0_svc+0x58/0x14c [ 114.800676][ T5222] el0_svc+0x78/0x1e0 [ 114.801772][ T5222] el0t_64_sync_handler+0xcc/0xe4 [ 114.803202][ T5222] el0t_64_sync+0x1a0/0x1a4 [ 114.821604][ T5224] FAULT_INJECTION: forcing a failure. [ 114.821604][ T5224] name failslab, interval 1, probability 0, space 0, times 0 [ 114.826346][ T5224] CPU: 1 PID: 5224 Comm: syz.0.110 Tainted: G W 5.15.185-syzkaller #0 [ 114.828955][ T5224] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 114.831732][ T5224] Call trace: [ 114.832572][ T5224] dump_backtrace+0x0/0x43c [ 114.833804][ T5224] show_stack+0x2c/0x3c [ 114.834966][ T5224] __dump_stack+0x30/0x40 [ 114.836196][ T5224] dump_stack_lvl+0xf8/0x160 [ 114.837459][ T5224] dump_stack+0x1c/0x5c [ 114.838588][ T5224] should_fail+0x3c0/0x51c [ 114.839807][ T5224] __should_failslab+0xbc/0x10c [ 114.841114][ T5224] should_failslab+0x10/0x28 [ 114.842399][ T5224] slab_pre_alloc_hook+0x64/0xec [ 114.843672][ T5224] kmem_cache_alloc_node+0x98/0x41c [ 114.845189][ T5224] __alloc_skb+0x134/0x67c [ 114.846389][ T5224] netlink_ack+0x2c0/0x960 [ 114.847594][ T5224] netlink_rcv_skb+0x1e4/0x3c4 [ 114.848871][ T5224] genl_rcv+0x38/0x50 [ 114.850004][ T5224] netlink_unicast+0x60c/0x89c [ 114.851236][ T5224] netlink_sendmsg+0x6e8/0x9cc [ 114.852535][ T5224] ____sys_sendmsg+0x61c/0x920 [ 114.853773][ T5224] ___sys_sendmsg+0x1d0/0x240 [ 114.855056][ T5224] __arm64_sys_sendmsg+0x1a8/0x254 [ 114.856446][ T5224] invoke_syscall+0x98/0x2b8 [ 114.857631][ T5224] el0_svc_common+0x138/0x258 [ 114.858835][ T5224] do_el0_svc+0x58/0x14c [ 114.859978][ T5224] el0_svc+0x78/0x1e0 [ 114.861057][ T5224] el0t_64_sync_handler+0xcc/0xe4 [ 114.862442][ T5224] el0t_64_sync+0x1a0/0x1a4 [ 114.882668][ T5226] FAULT_INJECTION: forcing a failure. [ 114.882668][ T5226] name failslab, interval 1, probability 0, space 0, times 0 [ 114.886209][ T5226] CPU: 1 PID: 5226 Comm: syz.0.111 Tainted: G W 5.15.185-syzkaller #0 [ 114.888868][ T5226] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 114.891717][ T5226] Call trace: [ 114.892600][ T5226] dump_backtrace+0x0/0x43c [ 114.893804][ T5226] show_stack+0x2c/0x3c [ 114.894966][ T5226] __dump_stack+0x30/0x40 [ 114.896223][ T5226] dump_stack_lvl+0xf8/0x160 [ 114.897474][ T5226] dump_stack+0x1c/0x5c [ 114.898618][ T5226] should_fail+0x3c0/0x51c [ 114.899815][ T5226] __should_failslab+0xbc/0x10c [ 114.901111][ T5226] should_failslab+0x10/0x28 [ 114.902412][ T5226] slab_pre_alloc_hook+0x64/0xec [ 114.903698][ T5226] kmem_cache_alloc_node+0x98/0x41c [ 114.905116][ T5226] __alloc_skb+0x134/0x67c [ 114.906361][ T5226] netlink_ack+0x2c0/0x960 [ 114.907546][ T5226] netlink_rcv_skb+0x1e4/0x3c4 [ 114.908839][ T5226] genl_rcv+0x38/0x50 [ 114.909898][ T5226] netlink_unicast+0x60c/0x89c [ 114.911210][ T5226] netlink_sendmsg+0x6e8/0x9cc [ 114.912477][ T5226] ____sys_sendmsg+0x61c/0x920 [ 114.913777][ T5226] ___sys_sendmsg+0x1d0/0x240 [ 114.915044][ T5226] __arm64_sys_sendmsg+0x1a8/0x254 [ 114.916448][ T5226] invoke_syscall+0x98/0x2b8 [ 114.917768][ T5226] el0_svc_common+0x138/0x258 [ 114.919108][ T5226] do_el0_svc+0x58/0x14c [ 114.920256][ T5226] el0_svc+0x78/0x1e0 [ 114.921363][ T5226] el0t_64_sync_handler+0xcc/0xe4 [ 114.922727][ T5226] el0t_64_sync+0x1a0/0x1a4 [ 114.941758][ T5228] FAULT_INJECTION: forcing a failure. [ 114.941758][ T5228] name failslab, interval 1, probability 0, space 0, times 0 [ 114.945297][ T5228] CPU: 1 PID: 5228 Comm: syz.0.112 Tainted: G W 5.15.185-syzkaller #0 [ 114.947832][ T5228] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 114.950557][ T5228] Call trace: [ 114.951449][ T5228] dump_backtrace+0x0/0x43c [ 114.952683][ T5228] show_stack+0x2c/0x3c [ 114.953843][ T5228] __dump_stack+0x30/0x40 [ 114.955016][ T5228] dump_stack_lvl+0xf8/0x160 [ 114.956254][ T5228] dump_stack+0x1c/0x5c [ 114.957348][ T5228] should_fail+0x3c0/0x51c [ 114.958559][ T5228] __should_failslab+0xbc/0x10c [ 114.959960][ T5228] should_failslab+0x10/0x28 [ 114.961310][ T5228] slab_pre_alloc_hook+0x64/0xec [ 114.962736][ T5228] kmem_cache_alloc_node+0x98/0x41c [ 114.964160][ T5228] __alloc_skb+0x134/0x67c [ 114.965445][ T5228] netlink_ack+0x2c0/0x960 [ 114.966573][ T5228] netlink_rcv_skb+0x1e4/0x3c4 [ 114.967869][ T5228] genl_rcv+0x38/0x50 [ 114.968916][ T5228] netlink_unicast+0x60c/0x89c [ 114.970277][ T5228] netlink_sendmsg+0x6e8/0x9cc [ 114.971596][ T5228] ____sys_sendmsg+0x61c/0x920 [ 114.972892][ T5228] ___sys_sendmsg+0x1d0/0x240 [ 114.974213][ T5228] __arm64_sys_sendmsg+0x1a8/0x254 [ 114.975640][ T5228] invoke_syscall+0x98/0x2b8 [ 114.976875][ T5228] el0_svc_common+0x138/0x258 [ 114.978286][ T5228] do_el0_svc+0x58/0x14c [ 114.979434][ T5228] el0_svc+0x78/0x1e0 [ 114.980556][ T5228] el0t_64_sync_handler+0xcc/0xe4 [ 114.981959][ T5228] el0t_64_sync+0x1a0/0x1a4 [ 115.005213][ T5230] FAULT_INJECTION: forcing a failure. [ 115.005213][ T5230] name failslab, interval 1, probability 0, space 0, times 0 [ 115.009008][ T5230] CPU: 1 PID: 5230 Comm: syz.0.113 Tainted: G W 5.15.185-syzkaller #0 [ 115.011735][ T5230] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 115.014577][ T5230] Call trace: [ 115.015476][ T5230] dump_backtrace+0x0/0x43c [ 115.016718][ T5230] show_stack+0x2c/0x3c [ 115.017882][ T5230] __dump_stack+0x30/0x40 [ 115.019050][ T5230] dump_stack_lvl+0xf8/0x160 [ 115.020331][ T5230] dump_stack+0x1c/0x5c [ 115.021512][ T5230] should_fail+0x3c0/0x51c [ 115.022752][ T5230] __should_failslab+0xbc/0x10c [ 115.024069][ T5230] should_failslab+0x10/0x28 [ 115.025314][ T5230] slab_pre_alloc_hook+0x64/0xec [ 115.026716][ T5230] kmem_cache_alloc_node+0x98/0x41c [ 115.028115][ T5230] __alloc_skb+0x134/0x67c [ 115.029298][ T5230] netlink_ack+0x2c0/0x960 [ 115.030510][ T5230] netlink_rcv_skb+0x1e4/0x3c4 [ 115.031840][ T5230] genl_rcv+0x38/0x50 [ 115.032936][ T5230] netlink_unicast+0x60c/0x89c [ 115.034296][ T5230] netlink_sendmsg+0x6e8/0x9cc [ 115.035623][ T5230] ____sys_sendmsg+0x61c/0x920 [ 115.036922][ T5230] ___sys_sendmsg+0x1d0/0x240 [ 115.038225][ T5230] __arm64_sys_sendmsg+0x1a8/0x254 [ 115.039579][ T5230] invoke_syscall+0x98/0x2b8 [ 115.040833][ T5230] el0_svc_common+0x138/0x258 [ 115.042174][ T5230] do_el0_svc+0x58/0x14c [ 115.043354][ T5230] el0_svc+0x78/0x1e0 [ 115.044413][ T5230] el0t_64_sync_handler+0xcc/0xe4 [ 115.045800][ T5230] el0t_64_sync+0x1a0/0x1a4 [ 115.066472][ T5232] FAULT_INJECTION: forcing a failure. [ 115.066472][ T5232] name failslab, interval 1, probability 0, space 0, times 0 [ 115.069934][ T5232] CPU: 0 PID: 5232 Comm: syz.0.114 Tainted: G W 5.15.185-syzkaller #0 [ 115.072547][ T5232] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 115.075318][ T5232] Call trace: [ 115.076223][ T5232] dump_backtrace+0x0/0x43c [ 115.077437][ T5232] show_stack+0x2c/0x3c [ 115.078610][ T5232] __dump_stack+0x30/0x40 [ 115.079772][ T5232] dump_stack_lvl+0xf8/0x160 [ 115.081035][ T5232] dump_stack+0x1c/0x5c [ 115.082140][ T5232] should_fail+0x3c0/0x51c [ 115.083392][ T5232] __should_failslab+0xbc/0x10c [ 115.084734][ T5232] should_failslab+0x10/0x28 [ 115.085992][ T5232] slab_pre_alloc_hook+0x64/0xec [ 115.087351][ T5232] kmem_cache_alloc_node+0x98/0x41c [ 115.088816][ T5232] __alloc_skb+0x134/0x67c [ 115.090121][ T5232] netlink_ack+0x2c0/0x960 [ 115.091353][ T5232] netlink_rcv_skb+0x1e4/0x3c4 [ 115.092634][ T5232] genl_rcv+0x38/0x50 [ 115.093707][ T5232] netlink_unicast+0x60c/0x89c [ 115.095065][ T5232] netlink_sendmsg+0x6e8/0x9cc [ 115.096341][ T5232] ____sys_sendmsg+0x61c/0x920 [ 115.097594][ T5232] ___sys_sendmsg+0x1d0/0x240 [ 115.098928][ T5232] __arm64_sys_sendmsg+0x1a8/0x254 [ 115.100303][ T5232] invoke_syscall+0x98/0x2b8 [ 115.101566][ T5232] el0_svc_common+0x138/0x258 [ 115.102839][ T5232] do_el0_svc+0x58/0x14c [ 115.103939][ T5232] el0_svc+0x78/0x1e0 [ 115.105033][ T5232] el0t_64_sync_handler+0xcc/0xe4 [ 115.106445][ T5232] el0t_64_sync+0x1a0/0x1a4 [ 115.125959][ T5234] FAULT_INJECTION: forcing a failure. [ 115.125959][ T5234] name failslab, interval 1, probability 0, space 0, times 0 [ 115.129514][ T5234] CPU: 0 PID: 5234 Comm: syz.0.115 Tainted: G W 5.15.185-syzkaller #0 [ 115.132140][ T5234] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 115.134965][ T5234] Call trace: [ 115.135866][ T5234] dump_backtrace+0x0/0x43c [ 115.137103][ T5234] show_stack+0x2c/0x3c [ 115.138223][ T5234] __dump_stack+0x30/0x40 [ 115.139448][ T5234] dump_stack_lvl+0xf8/0x160 [ 115.140714][ T5234] dump_stack+0x1c/0x5c [ 115.141862][ T5234] should_fail+0x3c0/0x51c [ 115.143113][ T5234] __should_failslab+0xbc/0x10c [ 115.144416][ T5234] should_failslab+0x10/0x28 [ 115.145654][ T5234] slab_pre_alloc_hook+0x64/0xec [ 115.147032][ T5234] kmem_cache_alloc_node+0x98/0x41c [ 115.148457][ T5234] __alloc_skb+0x134/0x67c [ 115.149742][ T5234] netlink_ack+0x2c0/0x960 [ 115.150954][ T5234] netlink_rcv_skb+0x1e4/0x3c4 [ 115.152285][ T5234] genl_rcv+0x38/0x50 [ 115.153389][ T5234] netlink_unicast+0x60c/0x89c [ 115.154639][ T5234] netlink_sendmsg+0x6e8/0x9cc [ 115.155994][ T5234] ____sys_sendmsg+0x61c/0x920 [ 115.157300][ T5234] ___sys_sendmsg+0x1d0/0x240 [ 115.158607][ T5234] __arm64_sys_sendmsg+0x1a8/0x254 [ 115.160025][ T5234] invoke_syscall+0x98/0x2b8 [ 115.161281][ T5234] el0_svc_common+0x138/0x258 [ 115.162566][ T5234] do_el0_svc+0x58/0x14c [ 115.163730][ T5234] el0_svc+0x78/0x1e0 [ 115.164822][ T5234] el0t_64_sync_handler+0xcc/0xe4 [ 115.166236][ T5234] el0t_64_sync+0x1a0/0x1a4 [ 115.186852][ T5236] FAULT_INJECTION: forcing a failure. [ 115.186852][ T5236] name failslab, interval 1, probability 0, space 0, times 0 [ 115.190387][ T5236] CPU: 0 PID: 5236 Comm: syz.0.116 Tainted: G W 5.15.185-syzkaller #0 [ 115.193015][ T5236] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 115.195826][ T5236] Call trace: [ 115.196732][ T5236] dump_backtrace+0x0/0x43c [ 115.198004][ T5236] show_stack+0x2c/0x3c [ 115.199119][ T5236] __dump_stack+0x30/0x40 [ 115.200334][ T5236] dump_stack_lvl+0xf8/0x160 [ 115.201610][ T5236] dump_stack+0x1c/0x5c [ 115.202737][ T5236] should_fail+0x3c0/0x51c [ 115.203961][ T5236] __should_failslab+0xbc/0x10c [ 115.205304][ T5236] should_failslab+0x10/0x28 [ 115.206582][ T5236] slab_pre_alloc_hook+0x64/0xec [ 115.207992][ T5236] kmem_cache_alloc_node+0x98/0x41c [ 115.209468][ T5236] __alloc_skb+0x134/0x67c [ 115.210662][ T5236] netlink_ack+0x2c0/0x960 [ 115.211879][ T5236] netlink_rcv_skb+0x1e4/0x3c4 [ 115.213288][ T5236] genl_rcv+0x38/0x50 [ 115.214369][ T5236] netlink_unicast+0x60c/0x89c [ 115.215685][ T5236] netlink_sendmsg+0x6e8/0x9cc [ 115.217125][ T5236] ____sys_sendmsg+0x61c/0x920 [ 115.218432][ T5236] ___sys_sendmsg+0x1d0/0x240 [ 115.219741][ T5236] __arm64_sys_sendmsg+0x1a8/0x254 [ 115.221159][ T5236] invoke_syscall+0x98/0x2b8 [ 115.222443][ T5236] el0_svc_common+0x138/0x258 [ 115.223766][ T5236] do_el0_svc+0x58/0x14c [ 115.224965][ T5236] el0_svc+0x78/0x1e0 [ 115.226101][ T5236] el0t_64_sync_handler+0xcc/0xe4 [ 115.227487][ T5236] el0t_64_sync+0x1a0/0x1a4 [ 115.264447][ T5238] FAULT_INJECTION: forcing a failure. [ 115.264447][ T5238] name failslab, interval 1, probability 0, space 0, times 0 [ 115.268144][ T5238] CPU: 0 PID: 5238 Comm: syz.0.117 Tainted: G W 5.15.185-syzkaller #0 [ 115.270689][ T5238] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 115.273478][ T5238] Call trace: [ 115.274338][ T5238] dump_backtrace+0x0/0x43c [ 115.275580][ T5238] show_stack+0x2c/0x3c [ 115.276720][ T5238] __dump_stack+0x30/0x40 [ 115.277910][ T5238] dump_stack_lvl+0xf8/0x160 [ 115.279205][ T5238] dump_stack+0x1c/0x5c [ 115.280308][ T5238] should_fail+0x3c0/0x51c [ 115.281592][ T5238] __should_failslab+0xbc/0x10c [ 115.282894][ T5238] should_failslab+0x10/0x28 [ 115.284133][ T5238] slab_pre_alloc_hook+0x64/0xec [ 115.285482][ T5238] kmem_cache_alloc_node+0x98/0x41c [ 115.287002][ T5238] __alloc_skb+0x134/0x67c [ 115.288237][ T5238] netlink_ack+0x2c0/0x960 [ 115.289393][ T5238] netlink_rcv_skb+0x1e4/0x3c4 [ 115.290741][ T5238] genl_rcv+0x38/0x50 [ 115.291826][ T5238] netlink_unicast+0x60c/0x89c [ 115.293157][ T5238] netlink_sendmsg+0x6e8/0x9cc [ 115.294542][ T5238] ____sys_sendmsg+0x61c/0x920 [ 115.295880][ T5238] ___sys_sendmsg+0x1d0/0x240 [ 115.297202][ T5238] __arm64_sys_sendmsg+0x1a8/0x254 [ 115.298680][ T5238] invoke_syscall+0x98/0x2b8 [ 115.299936][ T5238] el0_svc_common+0x138/0x258 [ 115.301234][ T5238] do_el0_svc+0x58/0x14c [ 115.302458][ T5238] el0_svc+0x78/0x1e0 [ 115.303663][ T5238] el0t_64_sync_handler+0xcc/0xe4 [ 115.305071][ T5238] el0t_64_sync+0x1a0/0x1a4 [ 115.352658][ T5240] FAULT_INJECTION: forcing a failure. [ 115.352658][ T5240] name failslab, interval 1, probability 0, space 0, times 0 [ 115.358057][ T5240] CPU: 1 PID: 5240 Comm: syz.0.118 Tainted: G W 5.15.185-syzkaller #0 [ 115.360627][ T5240] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 115.363482][ T5240] Call trace: [ 115.364344][ T5240] dump_backtrace+0x0/0x43c [ 115.365571][ T5240] show_stack+0x2c/0x3c [ 115.366721][ T5240] __dump_stack+0x30/0x40 [ 115.367899][ T5240] dump_stack_lvl+0xf8/0x160 [ 115.369217][ T5240] dump_stack+0x1c/0x5c [ 115.370408][ T5240] should_fail+0x3c0/0x51c [ 115.371597][ T5240] __should_failslab+0xbc/0x10c [ 115.372905][ T5240] should_failslab+0x10/0x28 [ 115.374235][ T5240] slab_pre_alloc_hook+0x64/0xec [ 115.375609][ T5240] kmem_cache_alloc_node+0x98/0x41c [ 115.377169][ T5240] __alloc_skb+0x134/0x67c [ 115.378351][ T5240] netlink_ack+0x2c0/0x960 [ 115.379543][ T5240] netlink_rcv_skb+0x1e4/0x3c4 [ 115.380830][ T5240] genl_rcv+0x38/0x50 [ 115.381898][ T5240] netlink_unicast+0x60c/0x89c [ 115.383243][ T5240] netlink_sendmsg+0x6e8/0x9cc [ 115.384575][ T5240] ____sys_sendmsg+0x61c/0x920 [ 115.385911][ T5240] ___sys_sendmsg+0x1d0/0x240 [ 115.387360][ T5240] __arm64_sys_sendmsg+0x1a8/0x254 [ 115.388810][ T5240] invoke_syscall+0x98/0x2b8 [ 115.390150][ T5240] el0_svc_common+0x138/0x258 [ 115.391441][ T5240] do_el0_svc+0x58/0x14c [ 115.392670][ T5240] el0_svc+0x78/0x1e0 [ 115.393753][ T5240] el0t_64_sync_handler+0xcc/0xe4 [ 115.395188][ T5240] el0t_64_sync+0x1a0/0x1a4 [ 115.422343][ T5242] FAULT_INJECTION: forcing a failure. [ 115.422343][ T5242] name failslab, interval 1, probability 0, space 0, times 0 [ 115.426280][ T5242] CPU: 0 PID: 5242 Comm: syz.0.119 Tainted: G W 5.15.185-syzkaller #0 [ 115.428957][ T5242] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 115.431749][ T5242] Call trace: [ 115.432619][ T5242] dump_backtrace+0x0/0x43c [ 115.433938][ T5242] show_stack+0x2c/0x3c [ 115.435081][ T5242] __dump_stack+0x30/0x40 [ 115.436325][ T5242] dump_stack_lvl+0xf8/0x160 [ 115.437560][ T5242] dump_stack+0x1c/0x5c [ 115.438808][ T5242] should_fail+0x3c0/0x51c [ 115.440104][ T5242] __should_failslab+0xbc/0x10c [ 115.441494][ T5242] should_failslab+0x10/0x28 [ 115.442730][ T5242] slab_pre_alloc_hook+0x64/0xec [ 115.444140][ T5242] kmem_cache_alloc_node+0x98/0x41c [ 115.445597][ T5242] __alloc_skb+0x134/0x67c [ 115.446823][ T5242] netlink_ack+0x2c0/0x960 [ 115.448042][ T5242] netlink_rcv_skb+0x1e4/0x3c4 [ 115.449469][ T5242] genl_rcv+0x38/0x50 [ 115.450548][ T5242] netlink_unicast+0x60c/0x89c [ 115.451852][ T5242] netlink_sendmsg+0x6e8/0x9cc [ 115.453263][ T5242] ____sys_sendmsg+0x61c/0x920 [ 115.454616][ T5242] ___sys_sendmsg+0x1d0/0x240 [ 115.455998][ T5242] __arm64_sys_sendmsg+0x1a8/0x254 [ 115.457438][ T5242] invoke_syscall+0x98/0x2b8 [ 115.458711][ T5242] el0_svc_common+0x138/0x258 [ 115.460045][ T5242] do_el0_svc+0x58/0x14c [ 115.461263][ T5242] el0_svc+0x78/0x1e0 [ 115.462382][ T5242] el0t_64_sync_handler+0xcc/0xe4 [ 115.463764][ T5242] el0t_64_sync+0x1a0/0x1a4 1970/01/01 00:01:55 executed programs: 105 [ 115.483859][ T5244] FAULT_INJECTION: forcing a failure. [ 115.483859][ T5244] name failslab, interval 1, probability 0, space 0, times 0 [ 115.487414][ T5244] CPU: 0 PID: 5244 Comm: syz.0.120 Tainted: G W 5.15.185-syzkaller #0 [ 115.490182][ T5244] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 115.493025][ T5244] Call trace: [ 115.493907][ T5244] dump_backtrace+0x0/0x43c [ 115.495156][ T5244] show_stack+0x2c/0x3c [ 115.496319][ T5244] __dump_stack+0x30/0x40 [ 115.497506][ T5244] dump_stack_lvl+0xf8/0x160 [ 115.498757][ T5244] dump_stack+0x1c/0x5c [ 115.499818][ T5244] should_fail+0x3c0/0x51c [ 115.501061][ T5244] __should_failslab+0xbc/0x10c [ 115.502368][ T5244] should_failslab+0x10/0x28 [ 115.503632][ T5244] slab_pre_alloc_hook+0x64/0xec [ 115.505117][ T5244] kmem_cache_alloc_node+0x98/0x41c [ 115.506588][ T5244] __alloc_skb+0x134/0x67c [ 115.507801][ T5244] netlink_ack+0x2c0/0x960 [ 115.508977][ T5244] netlink_rcv_skb+0x1e4/0x3c4 [ 115.510257][ T5244] genl_rcv+0x38/0x50 [ 115.511384][ T5244] netlink_unicast+0x60c/0x89c [ 115.512658][ T5244] netlink_sendmsg+0x6e8/0x9cc [ 115.513972][ T5244] ____sys_sendmsg+0x61c/0x920 [ 115.515299][ T5244] ___sys_sendmsg+0x1d0/0x240 [ 115.516645][ T5244] __arm64_sys_sendmsg+0x1a8/0x254 [ 115.518078][ T5244] invoke_syscall+0x98/0x2b8 [ 115.519312][ T5244] el0_svc_common+0x138/0x258 [ 115.520588][ T5244] do_el0_svc+0x58/0x14c [ 115.521742][ T5244] el0_svc+0x78/0x1e0 [ 115.522789][ T5244] el0t_64_sync_handler+0xcc/0xe4 [ 115.524128][ T5244] el0t_64_sync+0x1a0/0x1a4 [ 115.544812][ T5246] FAULT_INJECTION: forcing a failure. [ 115.544812][ T5246] name failslab, interval 1, probability 0, space 0, times 0 [ 115.548304][ T5246] CPU: 0 PID: 5246 Comm: syz.0.121 Tainted: G W 5.15.185-syzkaller #0 [ 115.550831][ T5246] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 115.553519][ T5246] Call trace: [ 115.554392][ T5246] dump_backtrace+0x0/0x43c [ 115.555670][ T5246] show_stack+0x2c/0x3c [ 115.556818][ T5246] __dump_stack+0x30/0x40 [ 115.558018][ T5246] dump_stack_lvl+0xf8/0x160 [ 115.559266][ T5246] dump_stack+0x1c/0x5c [ 115.560346][ T5246] should_fail+0x3c0/0x51c [ 115.561509][ T5246] __should_failslab+0xbc/0x10c [ 115.562777][ T5246] should_failslab+0x10/0x28 [ 115.564050][ T5246] slab_pre_alloc_hook+0x64/0xec [ 115.565436][ T5246] kmem_cache_alloc_node+0x98/0x41c [ 115.566793][ T5246] __alloc_skb+0x134/0x67c [ 115.567986][ T5246] netlink_ack+0x2c0/0x960 [ 115.569154][ T5246] netlink_rcv_skb+0x1e4/0x3c4 [ 115.570397][ T5246] genl_rcv+0x38/0x50 [ 115.571470][ T5246] netlink_unicast+0x60c/0x89c [ 115.572758][ T5246] netlink_sendmsg+0x6e8/0x9cc [ 115.574025][ T5246] ____sys_sendmsg+0x61c/0x920 [ 115.575361][ T5246] ___sys_sendmsg+0x1d0/0x240 [ 115.576639][ T5246] __arm64_sys_sendmsg+0x1a8/0x254 [ 115.578033][ T5246] invoke_syscall+0x98/0x2b8 [ 115.579308][ T5246] el0_svc_common+0x138/0x258 [ 115.580574][ T5246] do_el0_svc+0x58/0x14c [ 115.581718][ T5246] el0_svc+0x78/0x1e0 [ 115.582804][ T5246] el0t_64_sync_handler+0xcc/0xe4 [ 115.584171][ T5246] el0t_64_sync+0x1a0/0x1a4 [ 115.604197][ T5248] FAULT_INJECTION: forcing a failure. [ 115.604197][ T5248] name failslab, interval 1, probability 0, space 0, times 0 [ 115.607723][ T5248] CPU: 1 PID: 5248 Comm: syz.0.122 Tainted: G W 5.15.185-syzkaller #0 [ 115.610404][ T5248] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 115.613129][ T5248] Call trace: [ 115.614011][ T5248] dump_backtrace+0x0/0x43c [ 115.615238][ T5248] show_stack+0x2c/0x3c [ 115.616457][ T5248] __dump_stack+0x30/0x40 [ 115.617672][ T5248] dump_stack_lvl+0xf8/0x160 [ 115.619032][ T5248] dump_stack+0x1c/0x5c [ 115.620264][ T5248] should_fail+0x3c0/0x51c [ 115.621480][ T5248] __should_failslab+0xbc/0x10c [ 115.622861][ T5248] should_failslab+0x10/0x28 [ 115.624161][ T5248] slab_pre_alloc_hook+0x64/0xec [ 115.625530][ T5248] kmem_cache_alloc_node+0x98/0x41c [ 115.627015][ T5248] __alloc_skb+0x134/0x67c [ 115.628318][ T5248] netlink_ack+0x2c0/0x960 [ 115.629542][ T5248] netlink_rcv_skb+0x1e4/0x3c4 [ 115.630840][ T5248] genl_rcv+0x38/0x50 [ 115.631928][ T5248] netlink_unicast+0x60c/0x89c [ 115.633256][ T5248] netlink_sendmsg+0x6e8/0x9cc [ 115.634583][ T5248] ____sys_sendmsg+0x61c/0x920 [ 115.635918][ T5248] ___sys_sendmsg+0x1d0/0x240 [ 115.637190][ T5248] __arm64_sys_sendmsg+0x1a8/0x254 [ 115.638598][ T5248] invoke_syscall+0x98/0x2b8 [ 115.639830][ T5248] el0_svc_common+0x138/0x258 [ 115.641158][ T5248] do_el0_svc+0x58/0x14c [ 115.642252][ T5248] el0_svc+0x78/0x1e0 [ 115.643334][ T5248] el0t_64_sync_handler+0xcc/0xe4 [ 115.644648][ T5248] el0t_64_sync+0x1a0/0x1a4 [ 115.666291][ T5250] FAULT_INJECTION: forcing a failure. [ 115.666291][ T5250] name failslab, interval 1, probability 0, space 0, times 0 [ 115.669808][ T5250] CPU: 0 PID: 5250 Comm: syz.0.123 Tainted: G W 5.15.185-syzkaller #0 [ 115.672406][ T5250] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 115.675179][ T5250] Call trace: [ 115.676026][ T5250] dump_backtrace+0x0/0x43c [ 115.677314][ T5250] show_stack+0x2c/0x3c [ 115.678427][ T5250] __dump_stack+0x30/0x40 [ 115.679596][ T5250] dump_stack_lvl+0xf8/0x160 [ 115.680788][ T5250] dump_stack+0x1c/0x5c [ 115.681899][ T5250] should_fail+0x3c0/0x51c [ 115.683047][ T5250] __should_failslab+0xbc/0x10c [ 115.684310][ T5250] should_failslab+0x10/0x28 [ 115.685557][ T5250] slab_pre_alloc_hook+0x64/0xec [ 115.686875][ T5250] kmem_cache_alloc_node+0x98/0x41c [ 115.688289][ T5250] __alloc_skb+0x134/0x67c [ 115.689457][ T5250] netlink_ack+0x2c0/0x960 [ 115.690667][ T5250] netlink_rcv_skb+0x1e4/0x3c4 [ 115.692027][ T5250] genl_rcv+0x38/0x50 [ 115.693095][ T5250] netlink_unicast+0x60c/0x89c [ 115.694359][ T5250] netlink_sendmsg+0x6e8/0x9cc [ 115.695627][ T5250] ____sys_sendmsg+0x61c/0x920 [ 115.696917][ T5250] ___sys_sendmsg+0x1d0/0x240 [ 115.698187][ T5250] __arm64_sys_sendmsg+0x1a8/0x254 [ 115.699612][ T5250] invoke_syscall+0x98/0x2b8 [ 115.700861][ T5250] el0_svc_common+0x138/0x258 [ 115.702139][ T5250] do_el0_svc+0x58/0x14c [ 115.703269][ T5250] el0_svc+0x78/0x1e0 [ 115.704351][ T5250] el0t_64_sync_handler+0xcc/0xe4 [ 115.705705][ T5250] el0t_64_sync+0x1a0/0x1a4 [ 115.728469][ T5252] FAULT_INJECTION: forcing a failure. [ 115.728469][ T5252] name failslab, interval 1, probability 0, space 0, times 0 [ 115.732131][ T5252] CPU: 0 PID: 5252 Comm: syz.0.124 Tainted: G W 5.15.185-syzkaller #0 [ 115.734778][ T5252] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 115.737508][ T5252] Call trace: [ 115.738356][ T5252] dump_backtrace+0x0/0x43c [ 115.739599][ T5252] show_stack+0x2c/0x3c [ 115.740740][ T5252] __dump_stack+0x30/0x40 [ 115.741957][ T5252] dump_stack_lvl+0xf8/0x160 [ 115.743208][ T5252] dump_stack+0x1c/0x5c [ 115.744315][ T5252] should_fail+0x3c0/0x51c [ 115.745496][ T5252] __should_failslab+0xbc/0x10c [ 115.746759][ T5252] should_failslab+0x10/0x28 [ 115.748024][ T5252] slab_pre_alloc_hook+0x64/0xec [ 115.749477][ T5252] kmem_cache_alloc_node+0x98/0x41c [ 115.750887][ T5252] __alloc_skb+0x134/0x67c [ 115.752123][ T5252] netlink_ack+0x2c0/0x960 [ 115.753282][ T5252] netlink_rcv_skb+0x1e4/0x3c4 [ 115.754604][ T5252] genl_rcv+0x38/0x50 [ 115.755705][ T5252] netlink_unicast+0x60c/0x89c [ 115.756989][ T5252] netlink_sendmsg+0x6e8/0x9cc [ 115.758316][ T5252] ____sys_sendmsg+0x61c/0x920 [ 115.759657][ T5252] ___sys_sendmsg+0x1d0/0x240 [ 115.760951][ T5252] __arm64_sys_sendmsg+0x1a8/0x254 [ 115.762363][ T5252] invoke_syscall+0x98/0x2b8 [ 115.763687][ T5252] el0_svc_common+0x138/0x258 [ 115.765014][ T5252] do_el0_svc+0x58/0x14c [ 115.766160][ T5252] el0_svc+0x78/0x1e0 [ 115.767284][ T5252] el0t_64_sync_handler+0xcc/0xe4 [ 115.768684][ T5252] el0t_64_sync+0x1a0/0x1a4 [ 115.790448][ T5254] FAULT_INJECTION: forcing a failure. [ 115.790448][ T5254] name failslab, interval 1, probability 0, space 0, times 0 [ 115.795190][ T5254] CPU: 0 PID: 5254 Comm: syz.0.125 Tainted: G W 5.15.185-syzkaller #0 [ 115.797762][ T5254] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 115.800606][ T5254] Call trace: [ 115.801481][ T5254] dump_backtrace+0x0/0x43c [ 115.802629][ T5254] show_stack+0x2c/0x3c [ 115.804002][ T5254] __dump_stack+0x30/0x40 [ 115.805235][ T5254] dump_stack_lvl+0xf8/0x160 [ 115.806487][ T5254] dump_stack+0x1c/0x5c [ 115.807626][ T5254] should_fail+0x3c0/0x51c [ 115.808903][ T5254] __should_failslab+0xbc/0x10c [ 115.810232][ T5254] should_failslab+0x10/0x28 [ 115.811459][ T5254] slab_pre_alloc_hook+0x64/0xec [ 115.812812][ T5254] kmem_cache_alloc_node+0x98/0x41c [ 115.814195][ T5254] __alloc_skb+0x134/0x67c [ 115.815402][ T5254] netlink_ack+0x2c0/0x960 [ 115.816571][ T5254] netlink_rcv_skb+0x1e4/0x3c4 [ 115.817874][ T5254] genl_rcv+0x38/0x50 [ 115.818901][ T5254] netlink_unicast+0x60c/0x89c [ 115.820203][ T5254] netlink_sendmsg+0x6e8/0x9cc [ 115.821506][ T5254] ____sys_sendmsg+0x61c/0x920 [ 115.822792][ T5254] ___sys_sendmsg+0x1d0/0x240 [ 115.824114][ T5254] __arm64_sys_sendmsg+0x1a8/0x254 [ 115.825490][ T5254] invoke_syscall+0x98/0x2b8 [ 115.826723][ T5254] el0_svc_common+0x138/0x258 [ 115.828052][ T5254] do_el0_svc+0x58/0x14c [ 115.829215][ T5254] el0_svc+0x78/0x1e0 [ 115.830300][ T5254] el0t_64_sync_handler+0xcc/0xe4 [ 115.831710][ T5254] el0t_64_sync+0x1a0/0x1a4 [ 115.851728][ T5256] FAULT_INJECTION: forcing a failure. [ 115.851728][ T5256] name failslab, interval 1, probability 0, space 0, times 0 [ 115.856036][ T5256] CPU: 1 PID: 5256 Comm: syz.0.126 Tainted: G W 5.15.185-syzkaller #0 [ 115.858659][ T5256] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 115.861363][ T5256] Call trace: [ 115.862258][ T5256] dump_backtrace+0x0/0x43c [ 115.863495][ T5256] show_stack+0x2c/0x3c [ 115.864669][ T5256] __dump_stack+0x30/0x40 [ 115.865833][ T5256] dump_stack_lvl+0xf8/0x160 [ 115.867132][ T5256] dump_stack+0x1c/0x5c [ 115.868275][ T5256] should_fail+0x3c0/0x51c [ 115.869456][ T5256] __should_failslab+0xbc/0x10c [ 115.870814][ T5256] should_failslab+0x10/0x28 [ 115.872134][ T5256] slab_pre_alloc_hook+0x64/0xec [ 115.873515][ T5256] kmem_cache_alloc_node+0x98/0x41c [ 115.874932][ T5256] __alloc_skb+0x134/0x67c [ 115.876168][ T5256] netlink_ack+0x2c0/0x960 [ 115.877437][ T5256] netlink_rcv_skb+0x1e4/0x3c4 [ 115.878759][ T5256] genl_rcv+0x38/0x50 [ 115.879888][ T5256] netlink_unicast+0x60c/0x89c [ 115.881206][ T5256] netlink_sendmsg+0x6e8/0x9cc [ 115.882501][ T5256] ____sys_sendmsg+0x61c/0x920 [ 115.883870][ T5256] ___sys_sendmsg+0x1d0/0x240 [ 115.885210][ T5256] __arm64_sys_sendmsg+0x1a8/0x254 [ 115.886682][ T5256] invoke_syscall+0x98/0x2b8 [ 115.887995][ T5256] el0_svc_common+0x138/0x258 [ 115.889272][ T5256] do_el0_svc+0x58/0x14c [ 115.890390][ T5256] el0_svc+0x78/0x1e0 [ 115.891523][ T5256] el0t_64_sync_handler+0xcc/0xe4 [ 115.892939][ T5256] el0t_64_sync+0x1a0/0x1a4 [ 115.911158][ T5258] FAULT_INJECTION: forcing a failure. [ 115.911158][ T5258] name failslab, interval 1, probability 0, space 0, times 0 [ 115.914748][ T5258] CPU: 0 PID: 5258 Comm: syz.0.127 Tainted: G W 5.15.185-syzkaller #0 [ 115.917310][ T5258] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 115.920044][ T5258] Call trace: [ 115.920895][ T5258] dump_backtrace+0x0/0x43c [ 115.922199][ T5258] show_stack+0x2c/0x3c [ 115.923340][ T5258] __dump_stack+0x30/0x40 [ 115.924543][ T5258] dump_stack_lvl+0xf8/0x160 [ 115.925849][ T5258] dump_stack+0x1c/0x5c [ 115.926982][ T5258] should_fail+0x3c0/0x51c [ 115.928222][ T5258] __should_failslab+0xbc/0x10c [ 115.929579][ T5258] should_failslab+0x10/0x28 [ 115.930835][ T5258] slab_pre_alloc_hook+0x64/0xec [ 115.932221][ T5258] kmem_cache_alloc_node+0x98/0x41c [ 115.933628][ T5258] __alloc_skb+0x134/0x67c [ 115.934836][ T5258] netlink_ack+0x2c0/0x960 [ 115.936075][ T5258] netlink_rcv_skb+0x1e4/0x3c4 [ 115.937374][ T5258] genl_rcv+0x38/0x50 [ 115.938417][ T5258] netlink_unicast+0x60c/0x89c [ 115.939691][ T5258] netlink_sendmsg+0x6e8/0x9cc [ 115.940979][ T5258] ____sys_sendmsg+0x61c/0x920 [ 115.942338][ T5258] ___sys_sendmsg+0x1d0/0x240 [ 115.943637][ T5258] __arm64_sys_sendmsg+0x1a8/0x254 [ 115.945083][ T5258] invoke_syscall+0x98/0x2b8 [ 115.946336][ T5258] el0_svc_common+0x138/0x258 [ 115.947589][ T5258] do_el0_svc+0x58/0x14c [ 115.948715][ T5258] el0_svc+0x78/0x1e0 [ 115.949851][ T5258] el0t_64_sync_handler+0xcc/0xe4 [ 115.951234][ T5258] el0t_64_sync+0x1a0/0x1a4 [ 115.971410][ T5260] FAULT_INJECTION: forcing a failure. [ 115.971410][ T5260] name failslab, interval 1, probability 0, space 0, times 0 [ 115.975336][ T5260] CPU: 0 PID: 5260 Comm: syz.0.128 Tainted: G W 5.15.185-syzkaller #0 [ 115.977912][ T5260] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 115.980632][ T5260] Call trace: [ 115.981583][ T5260] dump_backtrace+0x0/0x43c [ 115.982786][ T5260] show_stack+0x2c/0x3c [ 115.983967][ T5260] __dump_stack+0x30/0x40 [ 115.985171][ T5260] dump_stack_lvl+0xf8/0x160 [ 115.986374][ T5260] dump_stack+0x1c/0x5c [ 115.987505][ T5260] should_fail+0x3c0/0x51c [ 115.988676][ T5260] __should_failslab+0xbc/0x10c [ 115.990008][ T5260] should_failslab+0x10/0x28 [ 115.991257][ T5260] slab_pre_alloc_hook+0x64/0xec [ 115.992655][ T5260] kmem_cache_alloc_node+0x98/0x41c [ 115.994116][ T5260] __alloc_skb+0x134/0x67c [ 115.995310][ T5260] netlink_ack+0x2c0/0x960 [ 115.996563][ T5260] netlink_rcv_skb+0x1e4/0x3c4 [ 115.997853][ T5260] genl_rcv+0x38/0x50 [ 115.998964][ T5260] netlink_unicast+0x60c/0x89c [ 116.000287][ T5260] netlink_sendmsg+0x6e8/0x9cc [ 116.001584][ T5260] ____sys_sendmsg+0x61c/0x920 [ 116.002887][ T5260] ___sys_sendmsg+0x1d0/0x240 [ 116.004167][ T5260] __arm64_sys_sendmsg+0x1a8/0x254 [ 116.005584][ T5260] invoke_syscall+0x98/0x2b8 [ 116.006793][ T5260] el0_svc_common+0x138/0x258 [ 116.008182][ T5260] do_el0_svc+0x58/0x14c [ 116.009319][ T5260] el0_svc+0x78/0x1e0 [ 116.010461][ T5260] el0t_64_sync_handler+0xcc/0xe4 [ 116.011778][ T5260] el0t_64_sync+0x1a0/0x1a4 [ 116.029948][ T5262] FAULT_INJECTION: forcing a failure. [ 116.029948][ T5262] name failslab, interval 1, probability 0, space 0, times 0 [ 116.033347][ T5262] CPU: 1 PID: 5262 Comm: syz.0.129 Tainted: G W 5.15.185-syzkaller #0 [ 116.036077][ T5262] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 116.038746][ T5262] Call trace: [ 116.039634][ T5262] dump_backtrace+0x0/0x43c [ 116.040821][ T5262] show_stack+0x2c/0x3c [ 116.041968][ T5262] __dump_stack+0x30/0x40 [ 116.043158][ T5262] dump_stack_lvl+0xf8/0x160 [ 116.044356][ T5262] dump_stack+0x1c/0x5c [ 116.045461][ T5262] should_fail+0x3c0/0x51c [ 116.046649][ T5262] __should_failslab+0xbc/0x10c [ 116.048035][ T5262] should_failslab+0x10/0x28 [ 116.049341][ T5262] slab_pre_alloc_hook+0x64/0xec [ 116.050656][ T5262] kmem_cache_alloc_node+0x98/0x41c [ 116.052066][ T5262] __alloc_skb+0x134/0x67c [ 116.053252][ T5262] netlink_ack+0x2c0/0x960 [ 116.054472][ T5262] netlink_rcv_skb+0x1e4/0x3c4 [ 116.055797][ T5262] genl_rcv+0x38/0x50 [ 116.056883][ T5262] netlink_unicast+0x60c/0x89c [ 116.058210][ T5262] netlink_sendmsg+0x6e8/0x9cc [ 116.059534][ T5262] ____sys_sendmsg+0x61c/0x920 [ 116.060791][ T5262] ___sys_sendmsg+0x1d0/0x240 [ 116.062064][ T5262] __arm64_sys_sendmsg+0x1a8/0x254 [ 116.063511][ T5262] invoke_syscall+0x98/0x2b8 [ 116.064824][ T5262] el0_svc_common+0x138/0x258 [ 116.066107][ T5262] do_el0_svc+0x58/0x14c [ 116.067277][ T5262] el0_svc+0x78/0x1e0 [ 116.068417][ T5262] el0t_64_sync_handler+0xcc/0xe4 [ 116.069766][ T5262] el0t_64_sync+0x1a0/0x1a4 [ 116.089760][ T5264] FAULT_INJECTION: forcing a failure. [ 116.089760][ T5264] name failslab, interval 1, probability 0, space 0, times 0 [ 116.093890][ T5264] CPU: 0 PID: 5264 Comm: syz.0.130 Tainted: G W 5.15.185-syzkaller #0 [ 116.096628][ T5264] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 116.099374][ T5264] Call trace: [ 116.100291][ T5264] dump_backtrace+0x0/0x43c [ 116.101539][ T5264] show_stack+0x2c/0x3c [ 116.102715][ T5264] __dump_stack+0x30/0x40 [ 116.103912][ T5264] dump_stack_lvl+0xf8/0x160 [ 116.105188][ T5264] dump_stack+0x1c/0x5c [ 116.106412][ T5264] should_fail+0x3c0/0x51c [ 116.107594][ T5264] __should_failslab+0xbc/0x10c [ 116.109001][ T5264] should_failslab+0x10/0x28 [ 116.110300][ T5264] slab_pre_alloc_hook+0x64/0xec [ 116.111648][ T5264] kmem_cache_alloc_node+0x98/0x41c [ 116.113143][ T5264] __alloc_skb+0x134/0x67c [ 116.114360][ T5264] netlink_ack+0x2c0/0x960 [ 116.115618][ T5264] netlink_rcv_skb+0x1e4/0x3c4 [ 116.116975][ T5264] genl_rcv+0x38/0x50 [ 116.118062][ T5264] netlink_unicast+0x60c/0x89c [ 116.119350][ T5264] netlink_sendmsg+0x6e8/0x9cc [ 116.120669][ T5264] ____sys_sendmsg+0x61c/0x920 [ 116.121989][ T5264] ___sys_sendmsg+0x1d0/0x240 [ 116.123258][ T5264] __arm64_sys_sendmsg+0x1a8/0x254 [ 116.124660][ T5264] invoke_syscall+0x98/0x2b8 [ 116.125927][ T5264] el0_svc_common+0x138/0x258 [ 116.127212][ T5264] do_el0_svc+0x58/0x14c [ 116.128334][ T5264] el0_svc+0x78/0x1e0 [ 116.129451][ T5264] el0t_64_sync_handler+0xcc/0xe4 [ 116.130827][ T5264] el0t_64_sync+0x1a0/0x1a4 [ 116.164482][ T5266] FAULT_INJECTION: forcing a failure. [ 116.164482][ T5266] name failslab, interval 1, probability 0, space 0, times 0 [ 116.168038][ T5266] CPU: 0 PID: 5266 Comm: syz.0.131 Tainted: G W 5.15.185-syzkaller #0 [ 116.170676][ T5266] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 116.173535][ T5266] Call trace: [ 116.174464][ T5266] dump_backtrace+0x0/0x43c [ 116.175707][ T5266] show_stack+0x2c/0x3c [ 116.176849][ T5266] __dump_stack+0x30/0x40 [ 116.178132][ T5266] dump_stack_lvl+0xf8/0x160 [ 116.179355][ T5266] dump_stack+0x1c/0x5c [ 116.180502][ T5266] should_fail+0x3c0/0x51c [ 116.181735][ T5266] __should_failslab+0xbc/0x10c [ 116.183064][ T5266] should_failslab+0x10/0x28 [ 116.184329][ T5266] slab_pre_alloc_hook+0x64/0xec [ 116.185706][ T5266] kmem_cache_alloc_node+0x98/0x41c [ 116.187168][ T5266] __alloc_skb+0x134/0x67c [ 116.188343][ T5266] netlink_ack+0x2c0/0x960 [ 116.189600][ T5266] netlink_rcv_skb+0x1e4/0x3c4 [ 116.190930][ T5266] genl_rcv+0x38/0x50 [ 116.192040][ T5266] netlink_unicast+0x60c/0x89c [ 116.193340][ T5266] netlink_sendmsg+0x6e8/0x9cc [ 116.194616][ T5266] ____sys_sendmsg+0x61c/0x920 [ 116.195965][ T5266] ___sys_sendmsg+0x1d0/0x240 [ 116.197305][ T5266] __arm64_sys_sendmsg+0x1a8/0x254 [ 116.198694][ T5266] invoke_syscall+0x98/0x2b8 [ 116.199972][ T5266] el0_svc_common+0x138/0x258 [ 116.201353][ T5266] do_el0_svc+0x58/0x14c [ 116.202514][ T5266] el0_svc+0x78/0x1e0 [ 116.203627][ T5266] el0t_64_sync_handler+0xcc/0xe4 [ 116.204986][ T5266] el0t_64_sync+0x1a0/0x1a4 [ 116.228358][ T5268] FAULT_INJECTION: forcing a failure. [ 116.228358][ T5268] name failslab, interval 1, probability 0, space 0, times 0 [ 116.231881][ T5268] CPU: 0 PID: 5268 Comm: syz.0.132 Tainted: G W 5.15.185-syzkaller #0 [ 116.234535][ T5268] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 116.237269][ T5268] Call trace: [ 116.238192][ T5268] dump_backtrace+0x0/0x43c [ 116.239421][ T5268] show_stack+0x2c/0x3c [ 116.240614][ T5268] __dump_stack+0x30/0x40 [ 116.241910][ T5268] dump_stack_lvl+0xf8/0x160 [ 116.243208][ T5268] dump_stack+0x1c/0x5c [ 116.244346][ T5268] should_fail+0x3c0/0x51c [ 116.245610][ T5268] __should_failslab+0xbc/0x10c [ 116.247002][ T5268] should_failslab+0x10/0x28 [ 116.248321][ T5268] slab_pre_alloc_hook+0x64/0xec [ 116.249653][ T5268] kmem_cache_alloc_node+0x98/0x41c [ 116.251106][ T5268] __alloc_skb+0x134/0x67c [ 116.252299][ T5268] netlink_ack+0x2c0/0x960 [ 116.253507][ T5268] netlink_rcv_skb+0x1e4/0x3c4 [ 116.254849][ T5268] genl_rcv+0x38/0x50 [ 116.255927][ T5268] netlink_unicast+0x60c/0x89c [ 116.257198][ T5268] netlink_sendmsg+0x6e8/0x9cc [ 116.258536][ T5268] ____sys_sendmsg+0x61c/0x920 [ 116.259854][ T5268] ___sys_sendmsg+0x1d0/0x240 [ 116.261086][ T5268] __arm64_sys_sendmsg+0x1a8/0x254 [ 116.262478][ T5268] invoke_syscall+0x98/0x2b8 [ 116.263730][ T5268] el0_svc_common+0x138/0x258 [ 116.265045][ T5268] do_el0_svc+0x58/0x14c [ 116.266228][ T5268] el0_svc+0x78/0x1e0 [ 116.267278][ T5268] el0t_64_sync_handler+0xcc/0xe4 [ 116.268586][ T5268] el0t_64_sync+0x1a0/0x1a4 [ 116.289501][ T5270] FAULT_INJECTION: forcing a failure. [ 116.289501][ T5270] name failslab, interval 1, probability 0, space 0, times 0 [ 116.293031][ T5270] CPU: 1 PID: 5270 Comm: syz.0.133 Tainted: G W 5.15.185-syzkaller #0 [ 116.295670][ T5270] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 116.298435][ T5270] Call trace: [ 116.299260][ T5270] dump_backtrace+0x0/0x43c [ 116.300530][ T5270] show_stack+0x2c/0x3c [ 116.301753][ T5270] __dump_stack+0x30/0x40 [ 116.302925][ T5270] dump_stack_lvl+0xf8/0x160 [ 116.304239][ T5270] dump_stack+0x1c/0x5c [ 116.305353][ T5270] should_fail+0x3c0/0x51c [ 116.306706][ T5270] __should_failslab+0xbc/0x10c [ 116.308033][ T5270] should_failslab+0x10/0x28 [ 116.309265][ T5270] slab_pre_alloc_hook+0x64/0xec [ 116.310581][ T5270] kmem_cache_alloc_node+0x98/0x41c [ 116.312072][ T5270] __alloc_skb+0x134/0x67c [ 116.313322][ T5270] netlink_ack+0x2c0/0x960 [ 116.314609][ T5270] netlink_rcv_skb+0x1e4/0x3c4 [ 116.315911][ T5270] genl_rcv+0x38/0x50 [ 116.317053][ T5270] netlink_unicast+0x60c/0x89c [ 116.318425][ T5270] netlink_sendmsg+0x6e8/0x9cc [ 116.319758][ T5270] ____sys_sendmsg+0x61c/0x920 [ 116.321099][ T5270] ___sys_sendmsg+0x1d0/0x240 [ 116.322422][ T5270] __arm64_sys_sendmsg+0x1a8/0x254 [ 116.323861][ T5270] invoke_syscall+0x98/0x2b8 [ 116.325140][ T5270] el0_svc_common+0x138/0x258 [ 116.326425][ T5270] do_el0_svc+0x58/0x14c [ 116.327603][ T5270] el0_svc+0x78/0x1e0 [ 116.328694][ T5270] el0t_64_sync_handler+0xcc/0xe4 [ 116.330108][ T5270] el0t_64_sync+0x1a0/0x1a4 [ 116.350767][ T5272] FAULT_INJECTION: forcing a failure. [ 116.350767][ T5272] name failslab, interval 1, probability 0, space 0, times 0 [ 116.354934][ T5272] CPU: 0 PID: 5272 Comm: syz.0.134 Tainted: G W 5.15.185-syzkaller #0 [ 116.357442][ T5272] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 116.360174][ T5272] Call trace: [ 116.361073][ T5272] dump_backtrace+0x0/0x43c [ 116.362254][ T5272] show_stack+0x2c/0x3c [ 116.363430][ T5272] __dump_stack+0x30/0x40 [ 116.364613][ T5272] dump_stack_lvl+0xf8/0x160 [ 116.365878][ T5272] dump_stack+0x1c/0x5c [ 116.367069][ T5272] should_fail+0x3c0/0x51c [ 116.368304][ T5272] __should_failslab+0xbc/0x10c [ 116.369616][ T5272] should_failslab+0x10/0x28 [ 116.370932][ T5272] slab_pre_alloc_hook+0x64/0xec [ 116.372281][ T5272] __kmalloc+0xbc/0x44c [ 116.373408][ T5272] genl_family_rcv_msg_attrs_parse+0xac/0x240 [ 116.375038][ T5272] genl_rcv_msg+0x700/0xb6c [ 116.376247][ T5272] netlink_rcv_skb+0x208/0x3c4 [ 116.377566][ T5272] genl_rcv+0x38/0x50 [ 116.378678][ T5272] netlink_unicast+0x60c/0x89c [ 116.379997][ T5272] netlink_sendmsg+0x6e8/0x9cc [ 116.381266][ T5272] ____sys_sendmsg+0x61c/0x920 [ 116.382563][ T5272] ___sys_sendmsg+0x1d0/0x240 [ 116.383869][ T5272] __arm64_sys_sendmsg+0x1a8/0x254 [ 116.385285][ T5272] invoke_syscall+0x98/0x2b8 [ 116.386552][ T5272] el0_svc_common+0x138/0x258 [ 116.387768][ T5272] do_el0_svc+0x58/0x14c [ 116.388891][ T5272] el0_svc+0x78/0x1e0 [ 116.389968][ T5272] el0t_64_sync_handler+0xcc/0xe4 [ 116.391308][ T5272] el0t_64_sync+0x1a0/0x1a4 [ 116.412013][ T5274] FAULT_INJECTION: forcing a failure. [ 116.412013][ T5274] name failslab, interval 1, probability 0, space 0, times 0 [ 116.415651][ T5274] CPU: 0 PID: 5274 Comm: syz.0.135 Tainted: G W 5.15.185-syzkaller #0 [ 116.418314][ T5274] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 116.421131][ T5274] Call trace: [ 116.421974][ T5274] dump_backtrace+0x0/0x43c [ 116.423250][ T5274] show_stack+0x2c/0x3c [ 116.424416][ T5274] __dump_stack+0x30/0x40 [ 116.425596][ T5274] dump_stack_lvl+0xf8/0x160 [ 116.426841][ T5274] dump_stack+0x1c/0x5c [ 116.427968][ T5274] should_fail+0x3c0/0x51c [ 116.429127][ T5274] __should_failslab+0xbc/0x10c [ 116.430452][ T5274] should_failslab+0x10/0x28 [ 116.431749][ T5274] slab_pre_alloc_hook+0x64/0xec [ 116.433102][ T5274] kmem_cache_alloc_node+0x98/0x41c [ 116.434537][ T5274] __alloc_skb+0x134/0x67c [ 116.435784][ T5274] netlink_ack+0x2c0/0x960 [ 116.437008][ T5274] netlink_rcv_skb+0x1e4/0x3c4 [ 116.438314][ T5274] genl_rcv+0x38/0x50 [ 116.439393][ T5274] netlink_unicast+0x60c/0x89c [ 116.440712][ T5274] netlink_sendmsg+0x6e8/0x9cc [ 116.442037][ T5274] ____sys_sendmsg+0x61c/0x920 [ 116.443331][ T5274] ___sys_sendmsg+0x1d0/0x240 [ 116.444591][ T5274] __arm64_sys_sendmsg+0x1a8/0x254 [ 116.446067][ T5274] invoke_syscall+0x98/0x2b8 [ 116.447351][ T5274] el0_svc_common+0x138/0x258 [ 116.448655][ T5274] do_el0_svc+0x58/0x14c [ 116.449855][ T5274] el0_svc+0x78/0x1e0 [ 116.450907][ T5274] el0t_64_sync_handler+0xcc/0xe4 [ 116.452271][ T5274] el0t_64_sync+0x1a0/0x1a4 [ 116.481607][ T5276] FAULT_INJECTION: forcing a failure. [ 116.481607][ T5276] name failslab, interval 1, probability 0, space 0, times 0 [ 116.485719][ T5276] CPU: 0 PID: 5276 Comm: syz.0.136 Tainted: G W 5.15.185-syzkaller #0 [ 116.488265][ T5276] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 116.490921][ T5276] Call trace: [ 116.491796][ T5276] dump_backtrace+0x0/0x43c [ 116.493048][ T5276] show_stack+0x2c/0x3c [ 116.494239][ T5276] __dump_stack+0x30/0x40 [ 116.495414][ T5276] dump_stack_lvl+0xf8/0x160 [ 116.496695][ T5276] dump_stack+0x1c/0x5c [ 116.497811][ T5276] should_fail+0x3c0/0x51c [ 116.499057][ T5276] __should_failslab+0xbc/0x10c [ 116.500386][ T5276] should_failslab+0x10/0x28 [ 116.501649][ T5276] slab_pre_alloc_hook+0x64/0xec [ 116.502957][ T5276] kmem_cache_alloc_node+0x98/0x41c [ 116.504384][ T5276] __alloc_skb+0x134/0x67c [ 116.505583][ T5276] netlink_ack+0x2c0/0x960 [ 116.506781][ T5276] netlink_rcv_skb+0x1e4/0x3c4 [ 116.508108][ T5276] genl_rcv+0x38/0x50 [ 116.509201][ T5276] netlink_unicast+0x60c/0x89c [ 116.510486][ T5276] netlink_sendmsg+0x6e8/0x9cc [ 116.511765][ T5276] ____sys_sendmsg+0x61c/0x920 [ 116.513095][ T5276] ___sys_sendmsg+0x1d0/0x240 [ 116.514405][ T5276] __arm64_sys_sendmsg+0x1a8/0x254 [ 116.515812][ T5276] invoke_syscall+0x98/0x2b8 [ 116.517100][ T5276] el0_svc_common+0x138/0x258 [ 116.518346][ T5276] do_el0_svc+0x58/0x14c [ 116.519562][ T5276] el0_svc+0x78/0x1e0 [ 116.520616][ T5276] el0t_64_sync_handler+0xcc/0xe4 [ 116.521970][ T5276] el0t_64_sync+0x1a0/0x1a4 [ 116.554794][ T5278] FAULT_INJECTION: forcing a failure. [ 116.554794][ T5278] name failslab, interval 1, probability 0, space 0, times 0 [ 116.558351][ T5278] CPU: 0 PID: 5278 Comm: syz.0.137 Tainted: G W 5.15.185-syzkaller #0 [ 116.560888][ T5278] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 116.563615][ T5278] Call trace: [ 116.564540][ T5278] dump_backtrace+0x0/0x43c [ 116.565826][ T5278] show_stack+0x2c/0x3c [ 116.566937][ T5278] __dump_stack+0x30/0x40 [ 116.568112][ T5278] dump_stack_lvl+0xf8/0x160 [ 116.569374][ T5278] dump_stack+0x1c/0x5c [ 116.570528][ T5278] should_fail+0x3c0/0x51c [ 116.571747][ T5278] __should_failslab+0xbc/0x10c [ 116.573016][ T5278] should_failslab+0x10/0x28 [ 116.574247][ T5278] slab_pre_alloc_hook+0x64/0xec [ 116.575582][ T5278] kmem_cache_alloc_node+0x98/0x41c [ 116.577013][ T5278] __alloc_skb+0x134/0x67c [ 116.578186][ T5278] netlink_ack+0x2c0/0x960 [ 116.579400][ T5278] netlink_rcv_skb+0x1e4/0x3c4 [ 116.580658][ T5278] genl_rcv+0x38/0x50 [ 116.581705][ T5278] netlink_unicast+0x60c/0x89c [ 116.582985][ T5278] netlink_sendmsg+0x6e8/0x9cc [ 116.584259][ T5278] ____sys_sendmsg+0x61c/0x920 [ 116.585540][ T5278] ___sys_sendmsg+0x1d0/0x240 [ 116.586790][ T5278] __arm64_sys_sendmsg+0x1a8/0x254 [ 116.588214][ T5278] invoke_syscall+0x98/0x2b8 [ 116.589480][ T5278] el0_svc_common+0x138/0x258 [ 116.590776][ T5278] do_el0_svc+0x58/0x14c [ 116.591925][ T5278] el0_svc+0x78/0x1e0 [ 116.593014][ T5278] el0t_64_sync_handler+0xcc/0xe4 [ 116.594347][ T5278] el0t_64_sync+0x1a0/0x1a4 [ 116.614827][ T5280] FAULT_INJECTION: forcing a failure. [ 116.614827][ T5280] name failslab, interval 1, probability 0, space 0, times 0 [ 116.618326][ T5280] CPU: 1 PID: 5280 Comm: syz.0.138 Tainted: G W 5.15.185-syzkaller #0 [ 116.620889][ T5280] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 116.623560][ T5280] Call trace: [ 116.624454][ T5280] dump_backtrace+0x0/0x43c [ 116.625715][ T5280] show_stack+0x2c/0x3c [ 116.626826][ T5280] __dump_stack+0x30/0x40 [ 116.628013][ T5280] dump_stack_lvl+0xf8/0x160 [ 116.629330][ T5280] dump_stack+0x1c/0x5c [ 116.630508][ T5280] should_fail+0x3c0/0x51c [ 116.631736][ T5280] __should_failslab+0xbc/0x10c [ 116.633135][ T5280] should_failslab+0x10/0x28 [ 116.634376][ T5280] slab_pre_alloc_hook+0x64/0xec [ 116.635738][ T5280] kmem_cache_alloc_node+0x98/0x41c [ 116.637226][ T5280] __alloc_skb+0x134/0x67c [ 116.638490][ T5280] netlink_ack+0x2c0/0x960 [ 116.639689][ T5280] netlink_rcv_skb+0x1e4/0x3c4 [ 116.641015][ T5280] genl_rcv+0x38/0x50 [ 116.642086][ T5280] netlink_unicast+0x60c/0x89c [ 116.643319][ T5280] netlink_sendmsg+0x6e8/0x9cc [ 116.644675][ T5280] ____sys_sendmsg+0x61c/0x920 [ 116.646024][ T5280] ___sys_sendmsg+0x1d0/0x240 [ 116.647288][ T5280] __arm64_sys_sendmsg+0x1a8/0x254 [ 116.648666][ T5280] invoke_syscall+0x98/0x2b8 [ 116.649890][ T5280] el0_svc_common+0x138/0x258 [ 116.651136][ T5280] do_el0_svc+0x58/0x14c [ 116.652282][ T5280] el0_svc+0x78/0x1e0 [ 116.653404][ T5280] el0t_64_sync_handler+0xcc/0xe4 [ 116.654847][ T5280] el0t_64_sync+0x1a0/0x1a4 [ 116.675412][ T5282] FAULT_INJECTION: forcing a failure. [ 116.675412][ T5282] name failslab, interval 1, probability 0, space 0, times 0 [ 116.679071][ T5282] CPU: 1 PID: 5282 Comm: syz.0.139 Tainted: G W 5.15.185-syzkaller #0 [ 116.681614][ T5282] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 116.684379][ T5282] Call trace: [ 116.685268][ T5282] dump_backtrace+0x0/0x43c [ 116.686477][ T5282] show_stack+0x2c/0x3c [ 116.687558][ T5282] __dump_stack+0x30/0x40 [ 116.688755][ T5282] dump_stack_lvl+0xf8/0x160 [ 116.690074][ T5282] dump_stack+0x1c/0x5c [ 116.691241][ T5282] should_fail+0x3c0/0x51c [ 116.692472][ T5282] __should_failslab+0xbc/0x10c [ 116.693821][ T5282] should_failslab+0x10/0x28 [ 116.695091][ T5282] slab_pre_alloc_hook+0x64/0xec [ 116.696398][ T5282] kmem_cache_alloc_node+0x98/0x41c [ 116.697811][ T5282] __alloc_skb+0x134/0x67c [ 116.699024][ T5282] netlink_ack+0x2c0/0x960 [ 116.700217][ T5282] netlink_rcv_skb+0x1e4/0x3c4 [ 116.701575][ T5282] genl_rcv+0x38/0x50 [ 116.702639][ T5282] netlink_unicast+0x60c/0x89c [ 116.703961][ T5282] netlink_sendmsg+0x6e8/0x9cc [ 116.705345][ T5282] ____sys_sendmsg+0x61c/0x920 [ 116.706666][ T5282] ___sys_sendmsg+0x1d0/0x240 [ 116.707966][ T5282] __arm64_sys_sendmsg+0x1a8/0x254 [ 116.709443][ T5282] invoke_syscall+0x98/0x2b8 [ 116.710710][ T5282] el0_svc_common+0x138/0x258 [ 116.712070][ T5282] do_el0_svc+0x58/0x14c [ 116.713170][ T5282] el0_svc+0x78/0x1e0 [ 116.714286][ T5282] el0t_64_sync_handler+0xcc/0xe4 [ 116.715694][ T5282] el0t_64_sync+0x1a0/0x1a4 [ 116.736153][ T5284] FAULT_INJECTION: forcing a failure. [ 116.736153][ T5284] name failslab, interval 1, probability 0, space 0, times 0 [ 116.739647][ T5284] CPU: 0 PID: 5284 Comm: syz.0.140 Tainted: G W 5.15.185-syzkaller #0 [ 116.742202][ T5284] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 116.744963][ T5284] Call trace: [ 116.745866][ T5284] dump_backtrace+0x0/0x43c [ 116.747140][ T5284] show_stack+0x2c/0x3c [ 116.748276][ T5284] __dump_stack+0x30/0x40 [ 116.749524][ T5284] dump_stack_lvl+0xf8/0x160 [ 116.750832][ T5284] dump_stack+0x1c/0x5c [ 116.752060][ T5284] should_fail+0x3c0/0x51c [ 116.753290][ T5284] __should_failslab+0xbc/0x10c [ 116.754608][ T5284] should_failslab+0x10/0x28 [ 116.755810][ T5284] slab_pre_alloc_hook+0x64/0xec [ 116.757221][ T5284] kmem_cache_alloc_node+0x98/0x41c [ 116.758625][ T5284] __alloc_skb+0x134/0x67c [ 116.759837][ T5284] netlink_ack+0x2c0/0x960 [ 116.761067][ T5284] netlink_rcv_skb+0x1e4/0x3c4 [ 116.762332][ T5284] genl_rcv+0x38/0x50 [ 116.763376][ T5284] netlink_unicast+0x60c/0x89c [ 116.764653][ T5284] netlink_sendmsg+0x6e8/0x9cc [ 116.765894][ T5284] ____sys_sendmsg+0x61c/0x920 [ 116.767194][ T5284] ___sys_sendmsg+0x1d0/0x240 [ 116.768458][ T5284] __arm64_sys_sendmsg+0x1a8/0x254 [ 116.769860][ T5284] invoke_syscall+0x98/0x2b8 [ 116.771111][ T5284] el0_svc_common+0x138/0x258 [ 116.772367][ T5284] do_el0_svc+0x58/0x14c [ 116.773543][ T5284] el0_svc+0x78/0x1e0 [ 116.774598][ T5284] el0t_64_sync_handler+0xcc/0xe4 [ 116.775982][ T5284] el0t_64_sync+0x1a0/0x1a4 [ 116.794660][ T5286] FAULT_INJECTION: forcing a failure. [ 116.794660][ T5286] name failslab, interval 1, probability 0, space 0, times 0 [ 116.798108][ T5286] CPU: 0 PID: 5286 Comm: syz.0.141 Tainted: G W 5.15.185-syzkaller #0 [ 116.800648][ T5286] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 116.803319][ T5286] Call trace: [ 116.804169][ T5286] dump_backtrace+0x0/0x43c [ 116.805366][ T5286] show_stack+0x2c/0x3c [ 116.806531][ T5286] __dump_stack+0x30/0x40 [ 116.807703][ T5286] dump_stack_lvl+0xf8/0x160 [ 116.808980][ T5286] dump_stack+0x1c/0x5c [ 116.810077][ T5286] should_fail+0x3c0/0x51c [ 116.811281][ T5286] __should_failslab+0xbc/0x10c [ 116.812609][ T5286] should_failslab+0x10/0x28 [ 116.813864][ T5286] slab_pre_alloc_hook+0x64/0xec [ 116.815198][ T5286] kmem_cache_alloc_node+0x98/0x41c [ 116.816683][ T5286] __alloc_skb+0x134/0x67c [ 116.817850][ T5286] netlink_ack+0x2c0/0x960 [ 116.819006][ T5286] netlink_rcv_skb+0x1e4/0x3c4 [ 116.820296][ T5286] genl_rcv+0x38/0x50 [ 116.821335][ T5286] netlink_unicast+0x60c/0x89c [ 116.822612][ T5286] netlink_sendmsg+0x6e8/0x9cc [ 116.823870][ T5286] ____sys_sendmsg+0x61c/0x920 [ 116.825123][ T5286] ___sys_sendmsg+0x1d0/0x240 [ 116.826420][ T5286] __arm64_sys_sendmsg+0x1a8/0x254 [ 116.827799][ T5286] invoke_syscall+0x98/0x2b8 [ 116.829015][ T5286] el0_svc_common+0x138/0x258 [ 116.830280][ T5286] do_el0_svc+0x58/0x14c [ 116.831440][ T5286] el0_svc+0x78/0x1e0 [ 116.832491][ T5286] el0t_64_sync_handler+0xcc/0xe4 [ 116.833836][ T5286] el0t_64_sync+0x1a0/0x1a4 [ 116.872630][ T5288] FAULT_INJECTION: forcing a failure. [ 116.872630][ T5288] name failslab, interval 1, probability 0, space 0, times 0 [ 116.876575][ T5288] CPU: 1 PID: 5288 Comm: syz.0.142 Tainted: G W 5.15.185-syzkaller #0 [ 116.879172][ T5288] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 116.881932][ T5288] Call trace: [ 116.882798][ T5288] dump_backtrace+0x0/0x43c [ 116.884034][ T5288] show_stack+0x2c/0x3c [ 116.885145][ T5288] __dump_stack+0x30/0x40 [ 116.886322][ T5288] dump_stack_lvl+0xf8/0x160 [ 116.887600][ T5288] dump_stack+0x1c/0x5c [ 116.888827][ T5288] should_fail+0x3c0/0x51c [ 116.890059][ T5288] __should_failslab+0xbc/0x10c [ 116.891425][ T5288] should_failslab+0x10/0x28 [ 116.892677][ T5288] slab_pre_alloc_hook+0x64/0xec [ 116.894078][ T5288] kmem_cache_alloc_node+0x98/0x41c [ 116.895515][ T5288] __alloc_skb+0x134/0x67c [ 116.896736][ T5288] netlink_ack+0x2c0/0x960 [ 116.898000][ T5288] netlink_rcv_skb+0x1e4/0x3c4 [ 116.899329][ T5288] genl_rcv+0x38/0x50 [ 116.900423][ T5288] netlink_unicast+0x60c/0x89c [ 116.901783][ T5288] netlink_sendmsg+0x6e8/0x9cc [ 116.903075][ T5288] ____sys_sendmsg+0x61c/0x920 [ 116.904379][ T5288] ___sys_sendmsg+0x1d0/0x240 [ 116.905666][ T5288] __arm64_sys_sendmsg+0x1a8/0x254 [ 116.907062][ T5288] invoke_syscall+0x98/0x2b8 [ 116.908364][ T5288] el0_svc_common+0x138/0x258 [ 116.909616][ T5288] do_el0_svc+0x58/0x14c [ 116.910759][ T5288] el0_svc+0x78/0x1e0 [ 116.911858][ T5288] el0t_64_sync_handler+0xcc/0xe4 [ 116.913239][ T5288] el0t_64_sync+0x1a0/0x1a4 [ 116.934579][ T5290] FAULT_INJECTION: forcing a failure. [ 116.934579][ T5290] name failslab, interval 1, probability 0, space 0, times 0 [ 116.938078][ T5290] CPU: 1 PID: 5290 Comm: syz.0.143 Tainted: G W 5.15.185-syzkaller #0 [ 116.940673][ T5290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 116.943403][ T5290] Call trace: [ 116.944273][ T5290] dump_backtrace+0x0/0x43c [ 116.945530][ T5290] show_stack+0x2c/0x3c [ 116.946662][ T5290] __dump_stack+0x30/0x40 [ 116.947815][ T5290] dump_stack_lvl+0xf8/0x160 [ 116.949133][ T5290] dump_stack+0x1c/0x5c [ 116.950300][ T5290] should_fail+0x3c0/0x51c [ 116.951495][ T5290] __should_failslab+0xbc/0x10c [ 116.952846][ T5290] should_failslab+0x10/0x28 [ 116.954094][ T5290] slab_pre_alloc_hook+0x64/0xec [ 116.955405][ T5290] kmem_cache_alloc_node+0x98/0x41c [ 116.956804][ T5290] __alloc_skb+0x134/0x67c [ 116.958044][ T5290] netlink_ack+0x2c0/0x960 [ 116.959303][ T5290] netlink_rcv_skb+0x1e4/0x3c4 [ 116.960578][ T5290] genl_rcv+0x38/0x50 [ 116.961685][ T5290] netlink_unicast+0x60c/0x89c [ 116.962932][ T5290] netlink_sendmsg+0x6e8/0x9cc [ 116.964309][ T5290] ____sys_sendmsg+0x61c/0x920 [ 116.965613][ T5290] ___sys_sendmsg+0x1d0/0x240 [ 116.966857][ T5290] __arm64_sys_sendmsg+0x1a8/0x254 [ 116.968224][ T5290] invoke_syscall+0x98/0x2b8 [ 116.969446][ T5290] el0_svc_common+0x138/0x258 [ 116.970732][ T5290] do_el0_svc+0x58/0x14c [ 116.971868][ T5290] el0_svc+0x78/0x1e0 [ 116.972951][ T5290] el0t_64_sync_handler+0xcc/0xe4 [ 116.974347][ T5290] el0t_64_sync+0x1a0/0x1a4 [ 116.991263][ T5292] FAULT_INJECTION: forcing a failure. [ 116.991263][ T5292] name failslab, interval 1, probability 0, space 0, times 0 [ 116.996027][ T5292] CPU: 0 PID: 5292 Comm: syz.0.144 Tainted: G W 5.15.185-syzkaller #0 [ 116.998563][ T5292] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 117.001326][ T5292] Call trace: [ 117.002204][ T5292] dump_backtrace+0x0/0x43c [ 117.003449][ T5292] show_stack+0x2c/0x3c [ 117.004601][ T5292] __dump_stack+0x30/0x40 [ 117.005749][ T5292] dump_stack_lvl+0xf8/0x160 [ 117.006991][ T5292] dump_stack+0x1c/0x5c [ 117.008066][ T5292] should_fail+0x3c0/0x51c [ 117.009277][ T5292] __should_failslab+0xbc/0x10c [ 117.010567][ T5292] should_failslab+0x10/0x28 [ 117.011834][ T5292] slab_pre_alloc_hook+0x64/0xec [ 117.013194][ T5292] kmem_cache_alloc_node+0x98/0x41c [ 117.014673][ T5292] __alloc_skb+0x134/0x67c [ 117.015896][ T5292] netlink_ack+0x2c0/0x960 [ 117.017152][ T5292] netlink_rcv_skb+0x1e4/0x3c4 [ 117.018536][ T5292] genl_rcv+0x38/0x50 [ 117.019613][ T5292] netlink_unicast+0x60c/0x89c [ 117.020960][ T5292] netlink_sendmsg+0x6e8/0x9cc [ 117.022230][ T5292] ____sys_sendmsg+0x61c/0x920 [ 117.023572][ T5292] ___sys_sendmsg+0x1d0/0x240 [ 117.024869][ T5292] __arm64_sys_sendmsg+0x1a8/0x254 [ 117.026298][ T5292] invoke_syscall+0x98/0x2b8 [ 117.027582][ T5292] el0_svc_common+0x138/0x258 [ 117.028826][ T5292] do_el0_svc+0x58/0x14c [ 117.030019][ T5292] el0_svc+0x78/0x1e0 [ 117.031060][ T5292] el0t_64_sync_handler+0xcc/0xe4 [ 117.032445][ T5292] el0t_64_sync+0x1a0/0x1a4 [ 117.051496][ T5294] FAULT_INJECTION: forcing a failure. [ 117.051496][ T5294] name failslab, interval 1, probability 0, space 0, times 0 [ 117.055731][ T5294] CPU: 0 PID: 5294 Comm: syz.0.145 Tainted: G W 5.15.185-syzkaller #0 [ 117.058316][ T5294] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 117.060999][ T5294] Call trace: [ 117.061833][ T5294] dump_backtrace+0x0/0x43c [ 117.063029][ T5294] show_stack+0x2c/0x3c [ 117.064199][ T5294] __dump_stack+0x30/0x40 [ 117.065406][ T5294] dump_stack_lvl+0xf8/0x160 [ 117.066612][ T5294] dump_stack+0x1c/0x5c [ 117.067770][ T5294] should_fail+0x3c0/0x51c [ 117.069026][ T5294] __should_failslab+0xbc/0x10c [ 117.070394][ T5294] should_failslab+0x10/0x28 [ 117.071641][ T5294] slab_pre_alloc_hook+0x64/0xec [ 117.072935][ T5294] kmem_cache_alloc_node+0x98/0x41c [ 117.074369][ T5294] __alloc_skb+0x134/0x67c [ 117.075586][ T5294] netlink_ack+0x2c0/0x960 [ 117.076802][ T5294] netlink_rcv_skb+0x1e4/0x3c4 [ 117.078113][ T5294] genl_rcv+0x38/0x50 [ 117.079178][ T5294] netlink_unicast+0x60c/0x89c [ 117.080542][ T5294] netlink_sendmsg+0x6e8/0x9cc [ 117.081851][ T5294] ____sys_sendmsg+0x61c/0x920 [ 117.083153][ T5294] ___sys_sendmsg+0x1d0/0x240 [ 117.084358][ T5294] __arm64_sys_sendmsg+0x1a8/0x254 [ 117.085759][ T5294] invoke_syscall+0x98/0x2b8 [ 117.087136][ T5294] el0_svc_common+0x138/0x258 [ 117.088355][ T5294] do_el0_svc+0x58/0x14c [ 117.089498][ T5294] el0_svc+0x78/0x1e0 [ 117.090581][ T5294] el0t_64_sync_handler+0xcc/0xe4 [ 117.091937][ T5294] el0t_64_sync+0x1a0/0x1a4 [ 117.112068][ T5296] FAULT_INJECTION: forcing a failure. [ 117.112068][ T5296] name failslab, interval 1, probability 0, space 0, times 0 [ 117.115754][ T5296] CPU: 1 PID: 5296 Comm: syz.0.146 Tainted: G W 5.15.185-syzkaller #0 [ 117.118371][ T5296] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 117.121141][ T5296] Call trace: [ 117.122030][ T5296] dump_backtrace+0x0/0x43c [ 117.123269][ T5296] show_stack+0x2c/0x3c [ 117.124405][ T5296] __dump_stack+0x30/0x40 [ 117.125581][ T5296] dump_stack_lvl+0xf8/0x160 [ 117.126818][ T5296] dump_stack+0x1c/0x5c [ 117.128074][ T5296] should_fail+0x3c0/0x51c [ 117.129313][ T5296] __should_failslab+0xbc/0x10c [ 117.130614][ T5296] should_failslab+0x10/0x28 [ 117.131919][ T5296] slab_pre_alloc_hook+0x64/0xec [ 117.133258][ T5296] kmem_cache_alloc_node+0x98/0x41c [ 117.134760][ T5296] __alloc_skb+0x134/0x67c [ 117.135968][ T5296] netlink_ack+0x2c0/0x960 [ 117.137226][ T5296] netlink_rcv_skb+0x1e4/0x3c4 [ 117.138579][ T5296] genl_rcv+0x38/0x50 [ 117.139656][ T5296] netlink_unicast+0x60c/0x89c [ 117.140998][ T5296] netlink_sendmsg+0x6e8/0x9cc [ 117.142294][ T5296] ____sys_sendmsg+0x61c/0x920 [ 117.143614][ T5296] ___sys_sendmsg+0x1d0/0x240 [ 117.144925][ T5296] __arm64_sys_sendmsg+0x1a8/0x254 [ 117.146310][ T5296] invoke_syscall+0x98/0x2b8 [ 117.147541][ T5296] el0_svc_common+0x138/0x258 [ 117.148860][ T5296] do_el0_svc+0x58/0x14c [ 117.150081][ T5296] el0_svc+0x78/0x1e0 [ 117.151230][ T5296] el0t_64_sync_handler+0xcc/0xe4 [ 117.152653][ T5296] el0t_64_sync+0x1a0/0x1a4 [ 117.172412][ T5298] FAULT_INJECTION: forcing a failure. [ 117.172412][ T5298] name failslab, interval 1, probability 0, space 0, times 0 [ 117.176040][ T5298] CPU: 1 PID: 5298 Comm: syz.0.147 Tainted: G W 5.15.185-syzkaller #0 [ 117.178670][ T5298] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 117.181519][ T5298] Call trace: [ 117.182467][ T5298] dump_backtrace+0x0/0x43c [ 117.183728][ T5298] show_stack+0x2c/0x3c [ 117.184912][ T5298] __dump_stack+0x30/0x40 [ 117.186111][ T5298] dump_stack_lvl+0xf8/0x160 [ 117.187404][ T5298] dump_stack+0x1c/0x5c [ 117.188600][ T5298] should_fail+0x3c0/0x51c [ 117.189820][ T5298] __should_failslab+0xbc/0x10c [ 117.191180][ T5298] should_failslab+0x10/0x28 [ 117.192430][ T5298] slab_pre_alloc_hook+0x64/0xec [ 117.193797][ T5298] kmem_cache_alloc_node+0x98/0x41c [ 117.195238][ T5298] __alloc_skb+0x134/0x67c [ 117.196442][ T5298] netlink_ack+0x2c0/0x960 [ 117.197682][ T5298] netlink_rcv_skb+0x1e4/0x3c4 [ 117.199057][ T5298] genl_rcv+0x38/0x50 [ 117.200160][ T5298] netlink_unicast+0x60c/0x89c [ 117.201490][ T5298] netlink_sendmsg+0x6e8/0x9cc [ 117.202787][ T5298] ____sys_sendmsg+0x61c/0x920 [ 117.204096][ T5298] ___sys_sendmsg+0x1d0/0x240 [ 117.205391][ T5298] __arm64_sys_sendmsg+0x1a8/0x254 [ 117.206787][ T5298] invoke_syscall+0x98/0x2b8 [ 117.208082][ T5298] el0_svc_common+0x138/0x258 [ 117.209340][ T5298] do_el0_svc+0x58/0x14c [ 117.210540][ T5298] el0_svc+0x78/0x1e0 [ 117.211701][ T5298] el0t_64_sync_handler+0xcc/0xe4 [ 117.213151][ T5298] el0t_64_sync+0x1a0/0x1a4 [ 117.230349][ T5300] FAULT_INJECTION: forcing a failure. [ 117.230349][ T5300] name failslab, interval 1, probability 0, space 0, times 0 [ 117.235933][ T5300] CPU: 1 PID: 5300 Comm: syz.0.148 Tainted: G W 5.15.185-syzkaller #0 [ 117.238501][ T5300] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 117.241332][ T5300] Call trace: [ 117.242183][ T5300] dump_backtrace+0x0/0x43c [ 117.243423][ T5300] show_stack+0x2c/0x3c [ 117.244560][ T5300] __dump_stack+0x30/0x40 [ 117.245812][ T5300] dump_stack_lvl+0xf8/0x160 [ 117.247117][ T5300] dump_stack+0x1c/0x5c [ 117.248261][ T5300] should_fail+0x3c0/0x51c [ 117.249532][ T5300] __should_failslab+0xbc/0x10c [ 117.250867][ T5300] should_failslab+0x10/0x28 [ 117.252198][ T5300] slab_pre_alloc_hook+0x64/0xec [ 117.253553][ T5300] kmem_cache_alloc_node+0x98/0x41c [ 117.254987][ T5300] __alloc_skb+0x134/0x67c [ 117.256228][ T5300] netlink_ack+0x2c0/0x960 [ 117.257469][ T5300] netlink_rcv_skb+0x1e4/0x3c4 [ 117.258794][ T5300] genl_rcv+0x38/0x50 [ 117.259898][ T5300] netlink_unicast+0x60c/0x89c [ 117.261231][ T5300] netlink_sendmsg+0x6e8/0x9cc [ 117.262560][ T5300] ____sys_sendmsg+0x61c/0x920 [ 117.263849][ T5300] ___sys_sendmsg+0x1d0/0x240 [ 117.265158][ T5300] __arm64_sys_sendmsg+0x1a8/0x254 [ 117.266631][ T5300] invoke_syscall+0x98/0x2b8 [ 117.267886][ T5300] el0_svc_common+0x138/0x258 [ 117.269191][ T5300] do_el0_svc+0x58/0x14c [ 117.270389][ T5300] el0_svc+0x78/0x1e0 [ 117.271485][ T5300] el0t_64_sync_handler+0xcc/0xe4 [ 117.272900][ T5300] el0t_64_sync+0x1a0/0x1a4 [ 117.290246][ T5302] FAULT_INJECTION: forcing a failure. [ 117.290246][ T5302] name failslab, interval 1, probability 0, space 0, times 0 [ 117.293880][ T5302] CPU: 1 PID: 5302 Comm: syz.0.149 Tainted: G W 5.15.185-syzkaller #0 [ 117.296479][ T5302] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 117.299226][ T5302] Call trace: [ 117.300087][ T5302] dump_backtrace+0x0/0x43c [ 117.301331][ T5302] show_stack+0x2c/0x3c [ 117.302493][ T5302] __dump_stack+0x30/0x40 [ 117.303637][ T5302] dump_stack_lvl+0xf8/0x160 [ 117.304900][ T5302] dump_stack+0x1c/0x5c [ 117.306029][ T5302] should_fail+0x3c0/0x51c [ 117.307248][ T5302] __should_failslab+0xbc/0x10c [ 117.308619][ T5302] should_failslab+0x10/0x28 [ 117.309924][ T5302] slab_pre_alloc_hook+0x64/0xec [ 117.311290][ T5302] kmem_cache_alloc_node+0x98/0x41c [ 117.312789][ T5302] __alloc_skb+0x134/0x67c [ 117.313995][ T5302] netlink_ack+0x2c0/0x960 [ 117.315254][ T5302] netlink_rcv_skb+0x1e4/0x3c4 [ 117.316594][ T5302] genl_rcv+0x38/0x50 [ 117.317650][ T5302] netlink_unicast+0x60c/0x89c [ 117.318980][ T5302] netlink_sendmsg+0x6e8/0x9cc [ 117.320267][ T5302] ____sys_sendmsg+0x61c/0x920 [ 117.321568][ T5302] ___sys_sendmsg+0x1d0/0x240 [ 117.322838][ T5302] __arm64_sys_sendmsg+0x1a8/0x254 [ 117.324330][ T5302] invoke_syscall+0x98/0x2b8 [ 117.325575][ T5302] el0_svc_common+0x138/0x258 [ 117.326933][ T5302] do_el0_svc+0x58/0x14c [ 117.328113][ T5302] el0_svc+0x78/0x1e0 [ 117.329300][ T5302] el0t_64_sync_handler+0xcc/0xe4 [ 117.330784][ T5302] el0t_64_sync+0x1a0/0x1a4 [ 117.352148][ T5304] FAULT_INJECTION: forcing a failure. [ 117.352148][ T5304] name failslab, interval 1, probability 0, space 0, times 0 [ 117.356123][ T5304] CPU: 1 PID: 5304 Comm: syz.0.150 Tainted: G W 5.15.185-syzkaller #0 [ 117.358759][ T5304] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 117.361573][ T5304] Call trace: [ 117.362477][ T5304] dump_backtrace+0x0/0x43c [ 117.363713][ T5304] show_stack+0x2c/0x3c [ 117.364898][ T5304] __dump_stack+0x30/0x40 [ 117.366136][ T5304] dump_stack_lvl+0xf8/0x160 [ 117.367408][ T5304] dump_stack+0x1c/0x5c [ 117.368533][ T5304] should_fail+0x3c0/0x51c [ 117.369776][ T5304] __should_failslab+0xbc/0x10c [ 117.371131][ T5304] should_failslab+0x10/0x28 [ 117.372378][ T5304] slab_pre_alloc_hook+0x64/0xec [ 117.373773][ T5304] kmem_cache_alloc_node+0x98/0x41c [ 117.375246][ T5304] __alloc_skb+0x134/0x67c [ 117.376449][ T5304] netlink_ack+0x2c0/0x960 [ 117.377668][ T5304] netlink_rcv_skb+0x1e4/0x3c4 [ 117.379051][ T5304] genl_rcv+0x38/0x50 [ 117.380157][ T5304] netlink_unicast+0x60c/0x89c [ 117.381524][ T5304] netlink_sendmsg+0x6e8/0x9cc [ 117.382853][ T5304] ____sys_sendmsg+0x61c/0x920 [ 117.384183][ T5304] ___sys_sendmsg+0x1d0/0x240 [ 117.385486][ T5304] __arm64_sys_sendmsg+0x1a8/0x254 [ 117.387001][ T5304] invoke_syscall+0x98/0x2b8 [ 117.388282][ T5304] el0_svc_common+0x138/0x258 [ 117.389575][ T5304] do_el0_svc+0x58/0x14c [ 117.390778][ T5304] el0_svc+0x78/0x1e0 [ 117.391929][ T5304] el0t_64_sync_handler+0xcc/0xe4 [ 117.393310][ T5304] el0t_64_sync+0x1a0/0x1a4 [ 117.411330][ T5306] FAULT_INJECTION: forcing a failure. [ 117.411330][ T5306] name failslab, interval 1, probability 0, space 0, times 0 [ 117.415354][ T5306] CPU: 1 PID: 5306 Comm: syz.0.151 Tainted: G W 5.15.185-syzkaller #0 [ 117.418010][ T5306] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 117.420758][ T5306] Call trace: [ 117.421663][ T5306] dump_backtrace+0x0/0x43c [ 117.422966][ T5306] show_stack+0x2c/0x3c [ 117.424157][ T5306] __dump_stack+0x30/0x40 [ 117.425353][ T5306] dump_stack_lvl+0xf8/0x160 [ 117.426609][ T5306] dump_stack+0x1c/0x5c [ 117.427833][ T5306] should_fail+0x3c0/0x51c [ 117.429068][ T5306] __should_failslab+0xbc/0x10c [ 117.430438][ T5306] should_failslab+0x10/0x28 [ 117.431691][ T5306] slab_pre_alloc_hook+0x64/0xec [ 117.433116][ T5306] kmem_cache_alloc_node+0x98/0x41c [ 117.434552][ T5306] __alloc_skb+0x134/0x67c [ 117.435796][ T5306] netlink_ack+0x2c0/0x960 [ 117.437037][ T5306] netlink_rcv_skb+0x1e4/0x3c4 [ 117.438398][ T5306] genl_rcv+0x38/0x50 [ 117.439459][ T5306] netlink_unicast+0x60c/0x89c [ 117.440814][ T5306] netlink_sendmsg+0x6e8/0x9cc [ 117.442147][ T5306] ____sys_sendmsg+0x61c/0x920 [ 117.443484][ T5306] ___sys_sendmsg+0x1d0/0x240 [ 117.444770][ T5306] __arm64_sys_sendmsg+0x1a8/0x254 [ 117.446234][ T5306] invoke_syscall+0x98/0x2b8 [ 117.447536][ T5306] el0_svc_common+0x138/0x258 [ 117.448907][ T5306] do_el0_svc+0x58/0x14c [ 117.450144][ T5306] el0_svc+0x78/0x1e0 [ 117.451245][ T5306] el0t_64_sync_handler+0xcc/0xe4 [ 117.452665][ T5306] el0t_64_sync+0x1a0/0x1a4 [ 117.470928][ T5308] FAULT_INJECTION: forcing a failure. [ 117.470928][ T5308] name failslab, interval 1, probability 0, space 0, times 0 [ 117.474752][ T5308] CPU: 0 PID: 5308 Comm: syz.0.152 Tainted: G W 5.15.185-syzkaller #0 [ 117.477357][ T5308] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 117.480215][ T5308] Call trace: [ 117.481110][ T5308] dump_backtrace+0x0/0x43c [ 117.482321][ T5308] show_stack+0x2c/0x3c [ 117.483490][ T5308] __dump_stack+0x30/0x40 [ 117.484627][ T5308] dump_stack_lvl+0xf8/0x160 [ 117.485877][ T5308] dump_stack+0x1c/0x5c [ 117.487006][ T5308] should_fail+0x3c0/0x51c [ 117.488261][ T5308] __should_failslab+0xbc/0x10c [ 117.489577][ T5308] should_failslab+0x10/0x28 [ 117.490900][ T5308] slab_pre_alloc_hook+0x64/0xec [ 117.492352][ T5308] kmem_cache_alloc_node+0x98/0x41c [ 117.493796][ T5308] __alloc_skb+0x134/0x67c [ 117.495034][ T5308] netlink_ack+0x2c0/0x960 [ 117.496269][ T5308] netlink_rcv_skb+0x1e4/0x3c4 [ 117.497586][ T5308] genl_rcv+0x38/0x50 [ 117.498733][ T5308] netlink_unicast+0x60c/0x89c [ 117.500025][ T5308] netlink_sendmsg+0x6e8/0x9cc [ 117.501357][ T5308] ____sys_sendmsg+0x61c/0x920 [ 117.502695][ T5308] ___sys_sendmsg+0x1d0/0x240 [ 117.504033][ T5308] __arm64_sys_sendmsg+0x1a8/0x254 [ 117.505476][ T5308] invoke_syscall+0x98/0x2b8 [ 117.506752][ T5308] el0_svc_common+0x138/0x258 [ 117.507998][ T5308] do_el0_svc+0x58/0x14c [ 117.509139][ T5308] el0_svc+0x78/0x1e0 [ 117.510246][ T5308] el0t_64_sync_handler+0xcc/0xe4 [ 117.511708][ T5308] el0t_64_sync+0x1a0/0x1a4 [ 117.530633][ T5310] FAULT_INJECTION: forcing a failure. [ 117.530633][ T5310] name failslab, interval 1, probability 0, space 0, times 0 [ 117.534417][ T5310] CPU: 0 PID: 5310 Comm: syz.0.153 Tainted: G W 5.15.185-syzkaller #0 [ 117.537068][ T5310] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 117.539876][ T5310] Call trace: [ 117.540818][ T5310] dump_backtrace+0x0/0x43c [ 117.542108][ T5310] show_stack+0x2c/0x3c [ 117.543323][ T5310] __dump_stack+0x30/0x40 [ 117.544557][ T5310] dump_stack_lvl+0xf8/0x160 [ 117.545825][ T5310] dump_stack+0x1c/0x5c [ 117.547018][ T5310] should_fail+0x3c0/0x51c [ 117.548249][ T5310] __should_failslab+0xbc/0x10c [ 117.549615][ T5310] should_failslab+0x10/0x28 [ 117.550910][ T5310] slab_pre_alloc_hook+0x64/0xec [ 117.552229][ T5310] kmem_cache_alloc_node+0x98/0x41c [ 117.553711][ T5310] __alloc_skb+0x134/0x67c [ 117.554910][ T5310] netlink_ack+0x2c0/0x960 [ 117.556136][ T5310] netlink_rcv_skb+0x1e4/0x3c4 [ 117.557434][ T5310] genl_rcv+0x38/0x50 [ 117.558599][ T5310] netlink_unicast+0x60c/0x89c [ 117.559959][ T5310] netlink_sendmsg+0x6e8/0x9cc [ 117.561267][ T5310] ____sys_sendmsg+0x61c/0x920 [ 117.562597][ T5310] ___sys_sendmsg+0x1d0/0x240 [ 117.563853][ T5310] __arm64_sys_sendmsg+0x1a8/0x254 [ 117.565187][ T5310] invoke_syscall+0x98/0x2b8 [ 117.566471][ T5310] el0_svc_common+0x138/0x258 [ 117.567778][ T5310] do_el0_svc+0x58/0x14c [ 117.568940][ T5310] el0_svc+0x78/0x1e0 [ 117.570044][ T5310] el0t_64_sync_handler+0xcc/0xe4 [ 117.571422][ T5310] el0t_64_sync+0x1a0/0x1a4 [ 117.603036][ T5312] FAULT_INJECTION: forcing a failure. [ 117.603036][ T5312] name failslab, interval 1, probability 0, space 0, times 0 [ 117.606541][ T5312] CPU: 1 PID: 5312 Comm: syz.0.154 Tainted: G W 5.15.185-syzkaller #0 [ 117.609017][ T5312] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 117.611882][ T5312] Call trace: [ 117.612743][ T5312] dump_backtrace+0x0/0x43c [ 117.613928][ T5312] show_stack+0x2c/0x3c [ 117.615128][ T5312] __dump_stack+0x30/0x40 [ 117.616337][ T5312] dump_stack_lvl+0xf8/0x160 [ 117.617631][ T5312] dump_stack+0x1c/0x5c [ 117.618810][ T5312] should_fail+0x3c0/0x51c [ 117.620011][ T5312] __should_failslab+0xbc/0x10c [ 117.621358][ T5312] should_failslab+0x10/0x28 [ 117.622601][ T5312] slab_pre_alloc_hook+0x64/0xec [ 117.624006][ T5312] kmem_cache_alloc_node+0x98/0x41c [ 117.625453][ T5312] __alloc_skb+0x134/0x67c [ 117.626685][ T5312] netlink_ack+0x2c0/0x960 [ 117.627883][ T5312] netlink_rcv_skb+0x1e4/0x3c4 [ 117.629204][ T5312] genl_rcv+0x38/0x50 [ 117.630324][ T5312] netlink_unicast+0x60c/0x89c [ 117.631615][ T5312] netlink_sendmsg+0x6e8/0x9cc [ 117.632889][ T5312] ____sys_sendmsg+0x61c/0x920 [ 117.634255][ T5312] ___sys_sendmsg+0x1d0/0x240 [ 117.635537][ T5312] __arm64_sys_sendmsg+0x1a8/0x254 [ 117.636949][ T5312] invoke_syscall+0x98/0x2b8 [ 117.638232][ T5312] el0_svc_common+0x138/0x258 [ 117.639515][ T5312] do_el0_svc+0x58/0x14c [ 117.640698][ T5312] el0_svc+0x78/0x1e0 [ 117.641773][ T5312] el0t_64_sync_handler+0xcc/0xe4 [ 117.643179][ T5312] el0t_64_sync+0x1a0/0x1a4 [ 117.662398][ T5314] FAULT_INJECTION: forcing a failure. [ 117.662398][ T5314] name failslab, interval 1, probability 0, space 0, times 0 [ 117.667065][ T5314] CPU: 0 PID: 5314 Comm: syz.0.155 Tainted: G W 5.15.185-syzkaller #0 [ 117.669667][ T5314] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 117.672334][ T5314] Call trace: [ 117.673205][ T5314] dump_backtrace+0x0/0x43c [ 117.674412][ T5314] show_stack+0x2c/0x3c [ 117.675599][ T5314] __dump_stack+0x30/0x40 [ 117.676819][ T5314] dump_stack_lvl+0xf8/0x160 [ 117.678078][ T5314] dump_stack+0x1c/0x5c [ 117.679183][ T5314] should_fail+0x3c0/0x51c [ 117.680390][ T5314] __should_failslab+0xbc/0x10c [ 117.681717][ T5314] should_failslab+0x10/0x28 [ 117.682984][ T5314] slab_pre_alloc_hook+0x64/0xec [ 117.684315][ T5314] __kmalloc+0xbc/0x44c [ 117.685456][ T5314] genl_family_rcv_msg_attrs_parse+0xac/0x240 [ 117.687161][ T5314] genl_rcv_msg+0x700/0xb6c [ 117.688381][ T5314] netlink_rcv_skb+0x208/0x3c4 [ 117.689761][ T5314] genl_rcv+0x38/0x50 [ 117.690870][ T5314] netlink_unicast+0x60c/0x89c [ 117.692130][ T5314] netlink_sendmsg+0x6e8/0x9cc [ 117.693519][ T5314] ____sys_sendmsg+0x61c/0x920 [ 117.694805][ T5314] ___sys_sendmsg+0x1d0/0x240 [ 117.696107][ T5314] __arm64_sys_sendmsg+0x1a8/0x254 [ 117.697526][ T5314] invoke_syscall+0x98/0x2b8 [ 117.698818][ T5314] el0_svc_common+0x138/0x258 [ 117.700107][ T5314] do_el0_svc+0x58/0x14c [ 117.701257][ T5314] el0_svc+0x78/0x1e0 [ 117.702324][ T5314] el0t_64_sync_handler+0xcc/0xe4 [ 117.703744][ T5314] el0t_64_sync+0x1a0/0x1a4 [ 117.727998][ T5316] FAULT_INJECTION: forcing a failure. [ 117.727998][ T5316] name failslab, interval 1, probability 0, space 0, times 0 [ 117.731700][ T5316] CPU: 0 PID: 5316 Comm: syz.0.156 Tainted: G W 5.15.185-syzkaller #0 [ 117.734287][ T5316] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 117.737017][ T5316] Call trace: [ 117.737890][ T5316] dump_backtrace+0x0/0x43c [ 117.739143][ T5316] show_stack+0x2c/0x3c [ 117.740277][ T5316] __dump_stack+0x30/0x40 [ 117.741490][ T5316] dump_stack_lvl+0xf8/0x160 [ 117.742753][ T5316] dump_stack+0x1c/0x5c [ 117.743929][ T5316] should_fail+0x3c0/0x51c [ 117.745113][ T5316] __should_failslab+0xbc/0x10c [ 117.746426][ T5316] should_failslab+0x10/0x28 [ 117.747711][ T5316] slab_pre_alloc_hook+0x64/0xec [ 117.749082][ T5316] kmem_cache_alloc_node+0x98/0x41c [ 117.750468][ T5316] __alloc_skb+0x134/0x67c [ 117.751730][ T5316] netlink_ack+0x2c0/0x960 [ 117.752933][ T5316] netlink_rcv_skb+0x1e4/0x3c4 [ 117.754222][ T5316] genl_rcv+0x38/0x50 [ 117.755348][ T5316] netlink_unicast+0x60c/0x89c [ 117.756661][ T5316] netlink_sendmsg+0x6e8/0x9cc [ 117.758037][ T5316] ____sys_sendmsg+0x61c/0x920 [ 117.759398][ T5316] ___sys_sendmsg+0x1d0/0x240 [ 117.760686][ T5316] __arm64_sys_sendmsg+0x1a8/0x254 [ 117.762057][ T5316] invoke_syscall+0x98/0x2b8 [ 117.763398][ T5316] el0_svc_common+0x138/0x258 [ 117.764719][ T5316] do_el0_svc+0x58/0x14c [ 117.765873][ T5316] el0_svc+0x78/0x1e0 [ 117.766966][ T5316] el0t_64_sync_handler+0xcc/0xe4 [ 117.768410][ T5316] el0t_64_sync+0x1a0/0x1a4 [ 117.787858][ T5318] FAULT_INJECTION: forcing a failure. [ 117.787858][ T5318] name failslab, interval 1, probability 0, space 0, times 0 [ 117.791246][ T5318] CPU: 0 PID: 5318 Comm: syz.0.157 Tainted: G W 5.15.185-syzkaller #0 [ 117.793812][ T5318] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 117.796628][ T5318] Call trace: [ 117.797516][ T5318] dump_backtrace+0x0/0x43c [ 117.798728][ T5318] show_stack+0x2c/0x3c [ 117.799853][ T5318] __dump_stack+0x30/0x40 [ 117.801077][ T5318] dump_stack_lvl+0xf8/0x160 [ 117.802277][ T5318] dump_stack+0x1c/0x5c [ 117.803429][ T5318] should_fail+0x3c0/0x51c [ 117.804569][ T5318] __should_failslab+0xbc/0x10c [ 117.805872][ T5318] should_failslab+0x10/0x28 [ 117.807116][ T5318] slab_pre_alloc_hook+0x64/0xec [ 117.808423][ T5318] kmem_cache_alloc_node+0x98/0x41c [ 117.809909][ T5318] __alloc_skb+0x134/0x67c [ 117.811151][ T5318] netlink_ack+0x2c0/0x960 [ 117.812334][ T5318] netlink_rcv_skb+0x1e4/0x3c4 [ 117.813713][ T5318] genl_rcv+0x38/0x50 [ 117.814854][ T5318] netlink_unicast+0x60c/0x89c [ 117.816134][ T5318] netlink_sendmsg+0x6e8/0x9cc [ 117.817481][ T5318] ____sys_sendmsg+0x61c/0x920 [ 117.818813][ T5318] ___sys_sendmsg+0x1d0/0x240 [ 117.820073][ T5318] __arm64_sys_sendmsg+0x1a8/0x254 [ 117.821478][ T5318] invoke_syscall+0x98/0x2b8 [ 117.822689][ T5318] el0_svc_common+0x138/0x258 [ 117.824014][ T5318] do_el0_svc+0x58/0x14c [ 117.825175][ T5318] el0_svc+0x78/0x1e0 [ 117.826245][ T5318] el0t_64_sync_handler+0xcc/0xe4 [ 117.827672][ T5318] el0t_64_sync+0x1a0/0x1a4 [ 117.847836][ T5320] FAULT_INJECTION: forcing a failure. [ 117.847836][ T5320] name failslab, interval 1, probability 0, space 0, times 0 [ 117.851284][ T5320] CPU: 0 PID: 5320 Comm: syz.0.158 Tainted: G W 5.15.185-syzkaller #0 [ 117.853855][ T5320] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 117.856634][ T5320] Call trace: [ 117.857554][ T5320] dump_backtrace+0x0/0x43c [ 117.858794][ T5320] show_stack+0x2c/0x3c [ 117.859895][ T5320] __dump_stack+0x30/0x40 [ 117.861126][ T5320] dump_stack_lvl+0xf8/0x160 [ 117.862404][ T5320] dump_stack+0x1c/0x5c [ 117.863563][ T5320] should_fail+0x3c0/0x51c [ 117.864768][ T5320] __should_failslab+0xbc/0x10c [ 117.866105][ T5320] should_failslab+0x10/0x28 [ 117.867343][ T5320] slab_pre_alloc_hook+0x64/0xec [ 117.868718][ T5320] kmem_cache_alloc_node+0x98/0x41c [ 117.870125][ T5320] __alloc_skb+0x134/0x67c [ 117.871340][ T5320] netlink_ack+0x2c0/0x960 [ 117.872571][ T5320] netlink_rcv_skb+0x1e4/0x3c4 [ 117.873898][ T5320] genl_rcv+0x38/0x50 [ 117.875060][ T5320] netlink_unicast+0x60c/0x89c [ 117.876365][ T5320] netlink_sendmsg+0x6e8/0x9cc [ 117.877721][ T5320] ____sys_sendmsg+0x61c/0x920 [ 117.879066][ T5320] ___sys_sendmsg+0x1d0/0x240 [ 117.880314][ T5320] __arm64_sys_sendmsg+0x1a8/0x254 [ 117.881767][ T5320] invoke_syscall+0x98/0x2b8 [ 117.883050][ T5320] el0_svc_common+0x138/0x258 [ 117.884306][ T5320] do_el0_svc+0x58/0x14c [ 117.885496][ T5320] el0_svc+0x78/0x1e0 [ 117.886599][ T5320] el0t_64_sync_handler+0xcc/0xe4 [ 117.887980][ T5320] el0t_64_sync+0x1a0/0x1a4 [ 117.909757][ T5322] FAULT_INJECTION: forcing a failure. [ 117.909757][ T5322] name failslab, interval 1, probability 0, space 0, times 0 [ 117.913486][ T5322] CPU: 1 PID: 5322 Comm: syz.0.159 Tainted: G W 5.15.185-syzkaller #0 [ 117.916155][ T5322] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 117.918921][ T5322] Call trace: [ 117.919765][ T5322] dump_backtrace+0x0/0x43c [ 117.920975][ T5322] show_stack+0x2c/0x3c [ 117.922084][ T5322] __dump_stack+0x30/0x40 [ 117.923269][ T5322] dump_stack_lvl+0xf8/0x160 [ 117.924552][ T5322] dump_stack+0x1c/0x5c [ 117.925754][ T5322] should_fail+0x3c0/0x51c [ 117.927006][ T5322] __should_failslab+0xbc/0x10c [ 117.928372][ T5322] should_failslab+0x10/0x28 [ 117.929669][ T5322] slab_pre_alloc_hook+0x64/0xec [ 117.931102][ T5322] kmem_cache_alloc_node+0x98/0x41c [ 117.932491][ T5322] __alloc_skb+0x134/0x67c [ 117.933773][ T5322] netlink_ack+0x2c0/0x960 [ 117.934983][ T5322] netlink_rcv_skb+0x1e4/0x3c4 [ 117.936341][ T5322] genl_rcv+0x38/0x50 [ 117.937470][ T5322] netlink_unicast+0x60c/0x89c [ 117.938919][ T5322] netlink_sendmsg+0x6e8/0x9cc [ 117.940228][ T5322] ____sys_sendmsg+0x61c/0x920 [ 117.941506][ T5322] ___sys_sendmsg+0x1d0/0x240 [ 117.942770][ T5322] __arm64_sys_sendmsg+0x1a8/0x254 [ 117.944147][ T5322] invoke_syscall+0x98/0x2b8 [ 117.945472][ T5322] el0_svc_common+0x138/0x258 [ 117.946793][ T5322] do_el0_svc+0x58/0x14c [ 117.948023][ T5322] el0_svc+0x78/0x1e0 [ 117.949117][ T5322] el0t_64_sync_handler+0xcc/0xe4 [ 117.950476][ T5322] el0t_64_sync+0x1a0/0x1a4 [ 117.970339][ T5324] FAULT_INJECTION: forcing a failure. [ 117.970339][ T5324] name failslab, interval 1, probability 0, space 0, times 0 [ 117.973890][ T5324] CPU: 0 PID: 5324 Comm: syz.0.160 Tainted: G W 5.15.185-syzkaller #0 [ 117.976608][ T5324] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 117.979495][ T5324] Call trace: [ 117.980423][ T5324] dump_backtrace+0x0/0x43c [ 117.981659][ T5324] show_stack+0x2c/0x3c [ 117.982825][ T5324] __dump_stack+0x30/0x40 [ 117.984037][ T5324] dump_stack_lvl+0xf8/0x160 [ 117.985296][ T5324] dump_stack+0x1c/0x5c [ 117.986401][ T5324] should_fail+0x3c0/0x51c [ 117.987590][ T5324] __should_failslab+0xbc/0x10c [ 117.988935][ T5324] should_failslab+0x10/0x28 [ 117.990266][ T5324] slab_pre_alloc_hook+0x64/0xec [ 117.991614][ T5324] kmem_cache_alloc_node+0x98/0x41c [ 117.993032][ T5324] __alloc_skb+0x134/0x67c [ 117.994252][ T5324] netlink_ack+0x2c0/0x960 [ 117.995444][ T5324] netlink_rcv_skb+0x1e4/0x3c4 [ 117.996716][ T5324] genl_rcv+0x38/0x50 [ 117.997800][ T5324] netlink_unicast+0x60c/0x89c [ 117.999097][ T5324] netlink_sendmsg+0x6e8/0x9cc [ 118.000394][ T5324] ____sys_sendmsg+0x61c/0x920 [ 118.001686][ T5324] ___sys_sendmsg+0x1d0/0x240 [ 118.003046][ T5324] __arm64_sys_sendmsg+0x1a8/0x254 [ 118.004494][ T5324] invoke_syscall+0x98/0x2b8 [ 118.005784][ T5324] el0_svc_common+0x138/0x258 [ 118.007073][ T5324] do_el0_svc+0x58/0x14c [ 118.008244][ T5324] el0_svc+0x78/0x1e0 [ 118.009335][ T5324] el0t_64_sync_handler+0xcc/0xe4 [ 118.010712][ T5324] el0t_64_sync+0x1a0/0x1a4 [ 118.032257][ T5326] FAULT_INJECTION: forcing a failure. [ 118.032257][ T5326] name failslab, interval 1, probability 0, space 0, times 0 [ 118.035910][ T5326] CPU: 1 PID: 5326 Comm: syz.0.161 Tainted: G W 5.15.185-syzkaller #0 [ 118.038616][ T5326] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 118.041433][ T5326] Call trace: [ 118.042343][ T5326] dump_backtrace+0x0/0x43c [ 118.043622][ T5326] show_stack+0x2c/0x3c [ 118.044761][ T5326] __dump_stack+0x30/0x40 [ 118.045999][ T5326] dump_stack_lvl+0xf8/0x160 [ 118.047298][ T5326] dump_stack+0x1c/0x5c [ 118.048509][ T5326] should_fail+0x3c0/0x51c [ 118.049736][ T5326] __should_failslab+0xbc/0x10c [ 118.051101][ T5326] should_failslab+0x10/0x28 [ 118.052366][ T5326] slab_pre_alloc_hook+0x64/0xec [ 118.053713][ T5326] kmem_cache_alloc_node+0x98/0x41c [ 118.055169][ T5326] __alloc_skb+0x134/0x67c [ 118.056371][ T5326] netlink_ack+0x2c0/0x960 [ 118.057631][ T5326] netlink_rcv_skb+0x1e4/0x3c4 [ 118.058949][ T5326] genl_rcv+0x38/0x50 [ 118.060074][ T5326] netlink_unicast+0x60c/0x89c [ 118.061329][ T5326] netlink_sendmsg+0x6e8/0x9cc [ 118.062584][ T5326] ____sys_sendmsg+0x61c/0x920 [ 118.063868][ T5326] ___sys_sendmsg+0x1d0/0x240 [ 118.065161][ T5326] __arm64_sys_sendmsg+0x1a8/0x254 [ 118.066492][ T5326] invoke_syscall+0x98/0x2b8 [ 118.067796][ T5326] el0_svc_common+0x138/0x258 [ 118.069163][ T5326] do_el0_svc+0x58/0x14c [ 118.070297][ T5326] el0_svc+0x78/0x1e0 [ 118.071449][ T5326] el0t_64_sync_handler+0xcc/0xe4 [ 118.072789][ T5326] el0t_64_sync+0x1a0/0x1a4 [ 118.092406][ T5328] FAULT_INJECTION: forcing a failure. [ 118.092406][ T5328] name failslab, interval 1, probability 0, space 0, times 0 [ 118.097281][ T5328] CPU: 1 PID: 5328 Comm: syz.0.162 Tainted: G W 5.15.185-syzkaller #0 [ 118.099898][ T5328] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 118.102676][ T5328] Call trace: [ 118.103612][ T5328] dump_backtrace+0x0/0x43c [ 118.104889][ T5328] show_stack+0x2c/0x3c [ 118.106120][ T5328] __dump_stack+0x30/0x40 [ 118.107332][ T5328] dump_stack_lvl+0xf8/0x160 [ 118.108593][ T5328] dump_stack+0x1c/0x5c [ 118.109712][ T5328] should_fail+0x3c0/0x51c [ 118.110921][ T5328] __should_failslab+0xbc/0x10c [ 118.112288][ T5328] should_failslab+0x10/0x28 [ 118.113555][ T5328] slab_pre_alloc_hook+0x64/0xec [ 118.114925][ T5328] kmem_cache_alloc_node+0x98/0x41c [ 118.116359][ T5328] __alloc_skb+0x134/0x67c [ 118.117600][ T5328] netlink_ack+0x2c0/0x960 [ 118.118789][ T5328] netlink_rcv_skb+0x1e4/0x3c4 [ 118.120122][ T5328] genl_rcv+0x38/0x50 [ 118.121262][ T5328] netlink_unicast+0x60c/0x89c [ 118.122651][ T5328] netlink_sendmsg+0x6e8/0x9cc [ 118.123994][ T5328] ____sys_sendmsg+0x61c/0x920 [ 118.125277][ T5328] ___sys_sendmsg+0x1d0/0x240 [ 118.126566][ T5328] __arm64_sys_sendmsg+0x1a8/0x254 [ 118.127972][ T5328] invoke_syscall+0x98/0x2b8 [ 118.129272][ T5328] el0_svc_common+0x138/0x258 [ 118.130523][ T5328] do_el0_svc+0x58/0x14c [ 118.131718][ T5328] el0_svc+0x78/0x1e0 [ 118.132817][ T5328] el0t_64_sync_handler+0xcc/0xe4 [ 118.134234][ T5328] el0t_64_sync+0x1a0/0x1a4 [ 118.154890][ T5330] FAULT_INJECTION: forcing a failure. [ 118.154890][ T5330] name failslab, interval 1, probability 0, space 0, times 0 [ 118.158386][ T5330] CPU: 1 PID: 5330 Comm: syz.0.163 Tainted: G W 5.15.185-syzkaller #0 [ 118.160995][ T5330] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 118.163824][ T5330] Call trace: [ 118.164763][ T5330] dump_backtrace+0x0/0x43c [ 118.166040][ T5330] show_stack+0x2c/0x3c [ 118.167250][ T5330] __dump_stack+0x30/0x40 [ 118.168424][ T5330] dump_stack_lvl+0xf8/0x160 [ 118.169642][ T5330] dump_stack+0x1c/0x5c [ 118.170829][ T5330] should_fail+0x3c0/0x51c [ 118.172144][ T5330] __should_failslab+0xbc/0x10c [ 118.173525][ T5330] should_failslab+0x10/0x28 [ 118.174725][ T5330] slab_pre_alloc_hook+0x64/0xec [ 118.176088][ T5330] kmem_cache_alloc_node+0x98/0x41c [ 118.177532][ T5330] __alloc_skb+0x134/0x67c [ 118.178810][ T5330] netlink_ack+0x2c0/0x960 [ 118.180054][ T5330] netlink_rcv_skb+0x1e4/0x3c4 [ 118.181466][ T5330] genl_rcv+0x38/0x50 [ 118.182557][ T5330] netlink_unicast+0x60c/0x89c [ 118.183824][ T5330] netlink_sendmsg+0x6e8/0x9cc [ 118.185170][ T5330] ____sys_sendmsg+0x61c/0x920 [ 118.186520][ T5330] ___sys_sendmsg+0x1d0/0x240 [ 118.187865][ T5330] __arm64_sys_sendmsg+0x1a8/0x254 [ 118.189304][ T5330] invoke_syscall+0x98/0x2b8 [ 118.190573][ T5330] el0_svc_common+0x138/0x258 [ 118.191908][ T5330] do_el0_svc+0x58/0x14c [ 118.193070][ T5330] el0_svc+0x78/0x1e0 [ 118.194200][ T5330] el0t_64_sync_handler+0xcc/0xe4 [ 118.195576][ T5330] el0t_64_sync+0x1a0/0x1a4 [ 118.214670][ T5332] FAULT_INJECTION: forcing a failure. [ 118.214670][ T5332] name failslab, interval 1, probability 0, space 0, times 0 [ 118.218347][ T5332] CPU: 1 PID: 5332 Comm: syz.0.164 Tainted: G W 5.15.185-syzkaller #0 [ 118.220906][ T5332] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 118.223644][ T5332] Call trace: [ 118.224570][ T5332] dump_backtrace+0x0/0x43c [ 118.225789][ T5332] show_stack+0x2c/0x3c [ 118.226960][ T5332] __dump_stack+0x30/0x40 [ 118.228248][ T5332] dump_stack_lvl+0xf8/0x160 [ 118.229559][ T5332] dump_stack+0x1c/0x5c [ 118.230686][ T5332] should_fail+0x3c0/0x51c [ 118.231939][ T5332] __should_failslab+0xbc/0x10c [ 118.233330][ T5332] should_failslab+0x10/0x28 [ 118.234603][ T5332] slab_pre_alloc_hook+0x64/0xec [ 118.236025][ T5332] __kmalloc+0xbc/0x44c [ 118.237169][ T5332] genl_family_rcv_msg_attrs_parse+0xac/0x240 [ 118.238881][ T5332] genl_rcv_msg+0x700/0xb6c [ 118.240148][ T5332] netlink_rcv_skb+0x208/0x3c4 [ 118.241481][ T5332] genl_rcv+0x38/0x50 [ 118.242609][ T5332] netlink_unicast+0x60c/0x89c [ 118.243939][ T5332] netlink_sendmsg+0x6e8/0x9cc [ 118.245263][ T5332] ____sys_sendmsg+0x61c/0x920 [ 118.246554][ T5332] ___sys_sendmsg+0x1d0/0x240 [ 118.247810][ T5332] __arm64_sys_sendmsg+0x1a8/0x254 [ 118.249176][ T5332] invoke_syscall+0x98/0x2b8 [ 118.250460][ T5332] el0_svc_common+0x138/0x258 [ 118.251791][ T5332] do_el0_svc+0x58/0x14c [ 118.252970][ T5332] el0_svc+0x78/0x1e0 [ 118.254078][ T5332] el0t_64_sync_handler+0xcc/0xe4 [ 118.255485][ T5332] el0t_64_sync+0x1a0/0x1a4 [ 118.278347][ T5334] FAULT_INJECTION: forcing a failure. [ 118.278347][ T5334] name failslab, interval 1, probability 0, space 0, times 0 [ 118.281914][ T5334] CPU: 1 PID: 5334 Comm: syz.0.165 Tainted: G W 5.15.185-syzkaller #0 [ 118.284528][ T5334] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 118.287319][ T5334] Call trace: [ 118.288220][ T5334] dump_backtrace+0x0/0x43c [ 118.289582][ T5334] show_stack+0x2c/0x3c [ 118.290784][ T5334] __dump_stack+0x30/0x40 [ 118.291983][ T5334] dump_stack_lvl+0xf8/0x160 [ 118.293281][ T5334] dump_stack+0x1c/0x5c [ 118.294448][ T5334] should_fail+0x3c0/0x51c [ 118.295668][ T5334] __should_failslab+0xbc/0x10c [ 118.297025][ T5334] should_failslab+0x10/0x28 [ 118.298277][ T5334] slab_pre_alloc_hook+0x64/0xec [ 118.299672][ T5334] kmem_cache_alloc_node+0x98/0x41c [ 118.301169][ T5334] __alloc_skb+0x134/0x67c [ 118.302389][ T5334] netlink_ack+0x2c0/0x960 [ 118.303640][ T5334] netlink_rcv_skb+0x1e4/0x3c4 [ 118.305031][ T5334] genl_rcv+0x38/0x50 [ 118.306160][ T5334] netlink_unicast+0x60c/0x89c [ 118.307452][ T5334] netlink_sendmsg+0x6e8/0x9cc [ 118.308744][ T5334] ____sys_sendmsg+0x61c/0x920 [ 118.310060][ T5334] ___sys_sendmsg+0x1d0/0x240 [ 118.311379][ T5334] __arm64_sys_sendmsg+0x1a8/0x254 [ 118.312802][ T5334] invoke_syscall+0x98/0x2b8 [ 118.314077][ T5334] el0_svc_common+0x138/0x258 [ 118.315351][ T5334] do_el0_svc+0x58/0x14c [ 118.316508][ T5334] el0_svc+0x78/0x1e0 [ 118.317660][ T5334] el0t_64_sync_handler+0xcc/0xe4 [ 118.319153][ T5334] el0t_64_sync+0x1a0/0x1a4 [ 118.342341][ T5336] FAULT_INJECTION: forcing a failure. [ 118.342341][ T5336] name failslab, interval 1, probability 0, space 0, times 0 [ 118.346363][ T5336] CPU: 1 PID: 5336 Comm: syz.0.166 Tainted: G W 5.15.185-syzkaller #0 [ 118.348995][ T5336] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 118.351829][ T5336] Call trace: [ 118.352676][ T5336] dump_backtrace+0x0/0x43c [ 118.354092][ T5336] show_stack+0x2c/0x3c [ 118.355429][ T5336] __dump_stack+0x30/0x40 [ 118.356669][ T5336] dump_stack_lvl+0xf8/0x160 [ 118.358000][ T5336] dump_stack+0x1c/0x5c