Warning: Permanently added '10.128.1.224' (ED25519) to the list of known hosts. 1970/01/01 00:01:04 parsed 1 programs [ 65.369849][ T4385] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SSFS [ 67.404726][ T4518] chnl_net:caif_netlink_parms(): no params data found [ 67.426113][ T4518] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.427475][ T4518] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.428978][ T4518] device bridge_slave_0 entered promiscuous mode [ 67.430976][ T4518] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.432089][ T4518] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.433510][ T4518] device bridge_slave_1 entered promiscuous mode [ 67.443976][ T4518] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 67.446523][ T4518] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 67.455760][ T4518] team0: Port device team_slave_0 added [ 67.457661][ T4518] team0: Port device team_slave_1 added [ 67.464529][ T4518] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 67.465614][ T4518] 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. [ 67.469412][ T4518] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 67.472922][ T4518] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 67.473957][ T4518] 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. [ 67.478108][ T4518] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 67.538438][ T4518] device hsr_slave_0 entered promiscuous mode [ 67.577531][ T4518] device hsr_slave_1 entered promiscuous mode [ 68.288498][ T4518] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 68.309437][ T4518] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 68.349714][ T4518] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 68.412465][ T4518] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 68.497065][ T4518] 8021q: adding VLAN 0 to HW filter on device bond0 [ 68.503120][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 68.504603][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 68.508648][ T4518] 8021q: adding VLAN 0 to HW filter on device team0 [ 68.514370][ T338] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 68.515919][ T338] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 68.518522][ T338] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.519731][ T338] bridge0: port 1(bridge_slave_0) entered forwarding state [ 68.521435][ T338] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 68.525033][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 68.526471][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 68.529210][ T447] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.530342][ T447] bridge0: port 2(bridge_slave_1) entered forwarding state [ 68.532651][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 68.537753][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 68.540997][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 68.542874][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 68.545379][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 68.551041][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 68.553558][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 68.559301][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 68.561014][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 68.562586][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 68.564080][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 68.566480][ T4518] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 68.640766][ T595] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 68.642023][ T595] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 68.644663][ T4518] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 68.661601][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 68.663081][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 68.678527][ T595] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 68.680119][ T595] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 68.681858][ T595] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 68.683187][ T595] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 68.684992][ T4518] device veth0_vlan entered promiscuous mode [ 68.692608][ T4518] device veth1_vlan entered promiscuous mode [ 68.708566][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 68.710010][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 68.711481][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 68.713004][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 68.715387][ T4518] device veth0_macvtap entered promiscuous mode [ 68.727663][ T4518] device veth1_macvtap entered promiscuous mode [ 68.733297][ T4518] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 68.734481][ T595] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 68.735903][ T595] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 68.738192][ T595] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 68.739779][ T595] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 68.746875][ T4518] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 68.749673][ T338] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 68.751188][ T338] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 68.753251][ T4518] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.754480][ T4518] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.755733][ T4518] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.756951][ T4518] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.102667][ T9] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 69.611026][ T2065] ieee802154 phy0 wpan0: encryption failed: -22 [ 69.612200][ T2065] ieee802154 phy1 wpan1: encryption failed: -22 [ 69.618391][ T1969] cfg80211: failed to load regulatory.db [ 71.820872][ T9] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 73.860922][ T9] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 73.901778][ T9] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 74.193226][ T595] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 74.194486][ T595] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 74.195891][ T338] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 74.204584][ T447] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 74.205738][ T447] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 74.206872][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 1970/01/01 00:01:14 executed programs: 0 [ 74.852191][ T4983] chnl_net:caif_netlink_parms(): no params data found [ 74.884151][ T4983] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.885338][ T4983] bridge0: port 1(bridge_slave_0) entered disabled state [ 74.886772][ T4983] device bridge_slave_0 entered promiscuous mode [ 74.890817][ T4983] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.892028][ T4983] bridge0: port 2(bridge_slave_1) entered disabled state [ 74.893586][ T4983] device bridge_slave_1 entered promiscuous mode [ 74.904761][ T4983] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 74.908795][ T4983] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 74.917191][ T4983] team0: Port device team_slave_0 added [ 74.922606][ T4983] team0: Port device team_slave_1 added [ 74.931769][ T4983] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 74.932818][ T4983] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 74.936711][ T4983] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 74.939340][ T4983] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 74.940400][ T4983] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 74.944159][ T4983] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 74.988632][ T4983] device hsr_slave_0 entered promiscuous mode [ 75.037638][ T4983] device hsr_slave_1 entered promiscuous mode [ 75.077413][ T4983] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 75.078697][ T4983] Cannot create hsr debugfs directory [ 75.541868][ T4983] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 75.578756][ T4983] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 75.625658][ T4983] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 75.649161][ T4983] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 75.746142][ T4983] 8021q: adding VLAN 0 to HW filter on device bond0 [ 75.751877][ T595] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 75.753363][ T595] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 75.756158][ T4983] 8021q: adding VLAN 0 to HW filter on device team0 [ 75.759605][ T595] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 75.761268][ T595] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 75.762728][ T595] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.763793][ T595] bridge0: port 1(bridge_slave_0) entered forwarding state [ 75.765172][ T595] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 75.779351][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 75.780945][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 75.782400][ T148] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.783440][ T148] bridge0: port 2(bridge_slave_1) entered forwarding state [ 75.784717][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 75.786409][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 75.790228][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 75.792264][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 75.793875][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 75.795415][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 75.796855][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 75.799912][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 75.801386][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 75.805414][ T4983] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 75.807544][ T4983] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 75.815765][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 75.818809][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 75.870837][ T4983] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 75.878308][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 75.879447][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 75.880577][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 75.883428][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 75.892897][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 75.894370][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 75.895830][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 75.897193][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 75.902823][ T4983] device veth0_vlan entered promiscuous mode [ 75.906537][ T4983] device veth1_vlan entered promiscuous mode [ 75.915946][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 75.917583][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 75.918888][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 75.920336][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 75.924266][ T4983] device veth0_macvtap entered promiscuous mode [ 75.926768][ T4983] device veth1_macvtap entered promiscuous mode [ 75.933549][ T4983] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 75.935062][ T4983] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.937084][ T4983] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 75.938695][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 75.940062][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 75.941548][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 75.943057][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 75.948000][ T9] device hsr_slave_0 left promiscuous mode [ 75.958531][ T9] device hsr_slave_1 left promiscuous mode [ 76.037646][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 76.038861][ T9] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 76.040669][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 76.041837][ T9] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 76.043221][ T9] device bridge_slave_1 left promiscuous mode [ 76.044166][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 76.078613][ T9] device bridge_slave_0 left promiscuous mode [ 76.079770][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 76.227448][ T9] device veth1_macvtap left promiscuous mode [ 76.228533][ T9] device veth0_macvtap left promiscuous mode [ 76.229453][ T9] device veth1_vlan left promiscuous mode [ 76.230318][ T9] device veth0_vlan left promiscuous mode [ 76.334814][ T9] team0 (unregistering): Port device team_slave_1 removed [ 76.340456][ T9] team0 (unregistering): Port device team_slave_0 removed [ 76.344674][ T9] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 76.371161][ T9] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 76.491360][ T9] bond0 (unregistering): Released all slaves [ 76.596227][ T4983] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 76.599883][ T4983] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.601317][ T4983] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.602712][ T4983] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.604080][ T4983] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.611116][ T338] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 76.612580][ T338] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 76.634371][ T148] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 76.635589][ T148] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 76.636904][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 76.644594][ T338] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 76.645823][ T338] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 76.647173][ T338] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 76.817637][ T1542] Bluetooth: hci0: command 0x0409 tx timeout [ 76.847857][ T5122] FAULT_INJECTION: forcing a failure. [ 76.847857][ T5122] name failslab, interval 1, probability 0, space 0, times 1 [ 76.849823][ T5122] CPU: 1 PID: 5122 Comm: syz.0.16 Not tainted syzkaller #0 [ 76.850833][ T5122] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 76.852208][ T5122] Call trace: [ 76.852695][ T5122] dump_backtrace+0x0/0x458 [ 76.853293][ T5122] show_stack+0x2c/0x3c [ 76.853902][ T5122] __dump_stack+0x30/0x40 [ 76.854499][ T5122] dump_stack_lvl+0xf4/0x15c [ 76.855134][ T5122] dump_stack+0x1c/0x5c [ 76.855716][ T5122] should_fail+0x3bc/0x514 [ 76.856341][ T5122] __should_failslab+0xbc/0x10c [ 76.857051][ T5122] should_failslab+0x10/0x28 [ 76.857719][ T5122] slab_pre_alloc_hook+0x64/0xe8 [ 76.858430][ T5122] __kmalloc_track_caller+0x70/0x358 [ 76.859170][ T5122] kstrdup+0xe4/0x15c [ 76.859761][ T5122] device_rename+0xb0/0x1a8 [ 76.860387][ T5122] cfg802154_switch_netns+0x1bc/0x368 [ 76.861107][ T5122] nl802154_wpan_phy_netns+0x124/0x234 [ 76.861868][ T5122] genl_rcv_msg+0x948/0xc18 [ 76.862526][ T5122] netlink_rcv_skb+0x210/0x3d8 [ 76.863182][ T5122] genl_rcv+0x38/0x50 [ 76.863729][ T5122] netlink_unicast+0x624/0x890 [ 76.864397][ T5122] netlink_sendmsg+0x6f4/0x9d8 [ 76.865087][ T5122] ____sys_sendmsg+0x62c/0x940 [ 76.865763][ T5122] ___sys_sendmsg+0x1f0/0x27c [ 76.866458][ T5122] __arm64_sys_sendmsg+0x1bc/0x278 [ 76.867139][ T5122] invoke_syscall+0x98/0x2b0 [ 76.867784][ T5122] el0_svc_common+0x138/0x258 [ 76.868465][ T5122] do_el0_svc+0x58/0x13c [ 76.869061][ T5122] el0_svc+0x78/0x1d0 [ 76.869633][ T5122] el0t_64_sync_handler+0xcc/0xe4 [ 76.870376][ T5122] el0t_64_sync+0x1a0/0x1a4 [ 76.871960][ T5122] ------------[ cut here ]------------ [ 76.872768][ T5122] WARNING: CPU: 1 PID: 5122 at net/ieee802154/core.c:236 cfg802154_switch_netns+0x360/0x368 [ 76.874271][ T5122] Modules linked in: [ 76.874841][ T5122] CPU: 1 PID: 5122 Comm: syz.0.16 Not tainted syzkaller #0 [ 76.875916][ T5122] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 76.877386][ T5122] pstate: 82400005 (Nzcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 76.878624][ T5122] pc : cfg802154_switch_netns+0x360/0x368 [ 76.879534][ T5122] lr : cfg802154_switch_netns+0x35c/0x368 [ 76.880330][ T5122] sp : ffff800020997270 [ 76.880896][ T5122] x29: ffff800020997270 x28: 1ffff0000278f764 x27: ffff800020997360 [ 76.882044][ T5122] x26: dfff800000000000 x25: ffff80001b2d1840 x24: ffff8000209974c0 [ 76.883161][ T5122] x23: ffff0000cdf38078 x22: 0000000000000000 x21: ffff0000d60ecf80 [ 76.884267][ T5122] x20: ffff0000c98d8e00 x19: 00000000fffffff4 x18: 0000000000000001 [ 76.885429][ T5122] x17: 0000000000000000 x16: ffff800011254fd8 x15: 00000000ffffffff [ 76.886579][ T5122] x14: 0000000000000001 x13: 1fffe00019be7039 x12: 0000000000ff0100 [ 76.887717][ T5122] x11: 0000000000000000 x10: 0000000000000000 x9 : ffff800010e9f3f4 [ 76.888870][ T5122] x8 : ffff0000d5ec51c0 x7 : 0000000000000000 x6 : 0000000000000001 [ 76.890110][ T5122] x5 : ffff800020996818 x4 : 0000000000000100 x3 : ffff80000a93b5c0 [ 76.891329][ T5122] x2 : 0000000000000001 x1 : 00000000fffffff4 x0 : 0000000000000000 [ 76.892487][ T5122] Call trace: [ 76.892940][ T5122] cfg802154_switch_netns+0x360/0x368 [ 76.893789][ T5122] nl802154_wpan_phy_netns+0x124/0x234 [ 76.894616][ T5122] genl_rcv_msg+0x948/0xc18 [ 76.895280][ T5122] netlink_rcv_skb+0x210/0x3d8 [ 76.895984][ T5122] genl_rcv+0x38/0x50 [ 76.896596][ T5122] netlink_unicast+0x624/0x890 [ 76.897289][ T5122] netlink_sendmsg+0x6f4/0x9d8 [ 76.898034][ T5122] ____sys_sendmsg+0x62c/0x940 [ 76.898724][ T5122] ___sys_sendmsg+0x1f0/0x27c [ 76.899431][ T5122] __arm64_sys_sendmsg+0x1bc/0x278 [ 76.900191][ T5122] invoke_syscall+0x98/0x2b0 [ 76.900926][ T5122] el0_svc_common+0x138/0x258 [ 76.901607][ T5122] do_el0_svc+0x58/0x13c [ 76.902312][ T5122] el0_svc+0x78/0x1d0 [ 76.902830][ T5122] el0t_64_sync_handler+0xcc/0xe4 [ 76.903543][ T5122] el0t_64_sync+0x1a0/0x1a4 [ 76.904174][ T5122] irq event stamp: 190 [ 76.904740][ T5122] hardirqs last enabled at (189): [] exit_to_kernel_mode+0xe0/0x168 [ 76.906137][ T5122] hardirqs last disabled at (190): [] el1_dbg+0x24/0x80 [ 76.907444][ T5122] softirqs last enabled at (184): [] handle_softirqs+0xa40/0xbe4 [ 76.908763][ T5122] softirqs last disabled at (175): [] __irq_exit_rcu+0x240/0x43c [ 76.910222][ T5122] ---[ end trace f651fd2d8482a7e2 ]--- [ 76.923319][ T5124] FAULT_INJECTION: forcing a failure. [ 76.923319][ T5124] name failslab, interval 1, probability 0, space 0, times 0 [ 76.925170][ T5124] CPU: 0 PID: 5124 Comm: syz.0.17 Tainted: G W syzkaller #0 [ 76.926371][ T5124] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 76.927833][ T5124] Call trace: [ 76.928331][ T5124] dump_backtrace+0x0/0x458 [ 76.928983][ T5124] show_stack+0x2c/0x3c [ 76.929626][ T5124] __dump_stack+0x30/0x40 [ 76.930261][ T5124] dump_stack_lvl+0xf4/0x15c [ 76.930983][ T5124] dump_stack+0x1c/0x5c [ 76.931597][ T5124] should_fail+0x3bc/0x514 [ 76.932287][ T5124] __should_failslab+0xbc/0x10c [ 76.933011][ T5124] should_failslab+0x10/0x28 [ 76.933690][ T5124] slab_pre_alloc_hook+0x64/0xe8 [ 76.934438][ T5124] kmem_cache_alloc_node+0x98/0x40c [ 76.935202][ T5124] __alloc_skb+0x130/0x678 [ 76.935852][ T5124] netlink_ack+0x2c4/0x96c [ 76.936522][ T5124] netlink_rcv_skb+0x1ec/0x3d8 [ 76.937170][ T5124] genl_rcv+0x38/0x50 [ 76.937727][ T5124] netlink_unicast+0x624/0x890 [ 76.938411][ T5124] netlink_sendmsg+0x6f4/0x9d8 [ 76.939122][ T5124] ____sys_sendmsg+0x62c/0x940 [ 76.939872][ T5124] ___sys_sendmsg+0x1f0/0x27c [ 76.940562][ T5124] __arm64_sys_sendmsg+0x1bc/0x278 [ 76.941277][ T5124] invoke_syscall+0x98/0x2b0 [ 76.941990][ T5124] el0_svc_common+0x138/0x258 [ 76.942687][ T5124] do_el0_svc+0x58/0x13c [ 76.943339][ T5124] el0_svc+0x78/0x1d0 [ 76.943945][ T5124] el0t_64_sync_handler+0xcc/0xe4 [ 76.944701][ T5124] el0t_64_sync+0x1a0/0x1a4 [ 76.954557][ T5126] FAULT_INJECTION: forcing a failure. [ 76.954557][ T5126] name failslab, interval 1, probability 0, space 0, times 0 [ 76.956472][ T5126] CPU: 0 PID: 5126 Comm: syz.0.18 Tainted: G W syzkaller #0 [ 76.957710][ T5126] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 76.959039][ T5126] Call trace: [ 76.959480][ T5126] dump_backtrace+0x0/0x458 [ 76.960082][ T5126] show_stack+0x2c/0x3c [ 76.960640][ T5126] __dump_stack+0x30/0x40 [ 76.961243][ T5126] dump_stack_lvl+0xf4/0x15c [ 76.961841][ T5126] dump_stack+0x1c/0x5c [ 76.962396][ T5126] should_fail+0x3bc/0x514 [ 76.963009][ T5126] __should_failslab+0xbc/0x10c [ 76.963710][ T5126] should_failslab+0x10/0x28 [ 76.964387][ T5126] slab_pre_alloc_hook+0x64/0xe8 [ 76.965094][ T5126] __kmalloc+0xbc/0x43c [ 76.965690][ T5126] genl_family_rcv_msg_attrs_parse+0xac/0x240 [ 76.966606][ T5126] genl_rcv_msg+0x76c/0xc18 [ 76.967292][ T5126] netlink_rcv_skb+0x210/0x3d8 [ 76.968019][ T5126] genl_rcv+0x38/0x50 [ 76.968617][ T5126] netlink_unicast+0x624/0x890 [ 76.969324][ T5126] netlink_sendmsg+0x6f4/0x9d8 [ 76.970073][ T5126] ____sys_sendmsg+0x62c/0x940 [ 76.970795][ T5126] ___sys_sendmsg+0x1f0/0x27c [ 76.971476][ T5126] __arm64_sys_sendmsg+0x1bc/0x278 [ 76.972237][ T5126] invoke_syscall+0x98/0x2b0 [ 76.972932][ T5126] el0_svc_common+0x138/0x258 [ 76.973615][ T5126] do_el0_svc+0x58/0x13c [ 76.974228][ T5126] el0_svc+0x78/0x1d0 [ 76.974836][ T5126] el0t_64_sync_handler+0xcc/0xe4 [ 76.975608][ T5126] el0t_64_sync+0x1a0/0x1a4 [ 76.986590][ T5128] FAULT_INJECTION: forcing a failure. [ 76.986590][ T5128] name failslab, interval 1, probability 0, space 0, times 0 [ 76.989359][ T5128] CPU: 0 PID: 5128 Comm: syz.0.19 Tainted: G W syzkaller #0 [ 76.990613][ T5128] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 76.992029][ T5128] Call trace: [ 76.992498][ T5128] dump_backtrace+0x0/0x458 [ 76.993112][ T5128] show_stack+0x2c/0x3c [ 76.993725][ T5128] __dump_stack+0x30/0x40 [ 76.994302][ T5128] dump_stack_lvl+0xf4/0x15c [ 76.995027][ T5128] dump_stack+0x1c/0x5c [ 76.995676][ T5128] should_fail+0x3bc/0x514 [ 76.996367][ T5128] __should_failslab+0xbc/0x10c [ 76.996997][ T5128] should_failslab+0x10/0x28 [ 76.997661][ T5128] slab_pre_alloc_hook+0x64/0xe8 [ 76.998373][ T5128] kmem_cache_alloc_node+0x98/0x40c [ 76.999086][ T5128] __alloc_skb+0x130/0x678 [ 76.999719][ T5128] netlink_ack+0x2c4/0x96c [ 77.000386][ T5128] netlink_rcv_skb+0x1ec/0x3d8 [ 77.001053][ T5128] genl_rcv+0x38/0x50 [ 77.001739][ T5128] netlink_unicast+0x624/0x890 [ 77.002430][ T5128] netlink_sendmsg+0x6f4/0x9d8 [ 77.003133][ T5128] ____sys_sendmsg+0x62c/0x940 [ 77.003870][ T5128] ___sys_sendmsg+0x1f0/0x27c [ 77.004523][ T5128] __arm64_sys_sendmsg+0x1bc/0x278 [ 77.005413][ T5128] invoke_syscall+0x98/0x2b0 [ 77.006201][ T5128] el0_svc_common+0x138/0x258 [ 77.006991][ T5128] do_el0_svc+0x58/0x13c [ 77.007663][ T5128] el0_svc+0x78/0x1d0 [ 77.008326][ T5128] el0t_64_sync_handler+0xcc/0xe4 [ 77.009055][ T5128] el0t_64_sync+0x1a0/0x1a4 [ 77.019910][ T5130] FAULT_INJECTION: forcing a failure. [ 77.019910][ T5130] name failslab, interval 1, probability 0, space 0, times 0 [ 77.021957][ T5130] CPU: 1 PID: 5130 Comm: syz.0.20 Tainted: G W syzkaller #0 [ 77.023290][ T5130] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 77.024751][ T5130] Call trace: [ 77.025188][ T5130] dump_backtrace+0x0/0x458 [ 77.025796][ T5130] show_stack+0x2c/0x3c [ 77.026393][ T5130] __dump_stack+0x30/0x40 [ 77.027022][ T5130] dump_stack_lvl+0xf4/0x15c [ 77.027663][ T5130] dump_stack+0x1c/0x5c [ 77.028282][ T5130] should_fail+0x3bc/0x514 [ 77.028844][ T5130] __should_failslab+0xbc/0x10c [ 77.029553][ T5130] should_failslab+0x10/0x28 [ 77.030175][ T5130] slab_pre_alloc_hook+0x64/0xe8 [ 77.030864][ T5130] kmem_cache_alloc_node+0x98/0x40c [ 77.031710][ T5130] __alloc_skb+0x130/0x678 [ 77.032411][ T5130] netlink_ack+0x2c4/0x96c [ 77.033028][ T5130] netlink_rcv_skb+0x1ec/0x3d8 [ 77.033704][ T5130] genl_rcv+0x38/0x50 [ 77.034331][ T5130] netlink_unicast+0x624/0x890 [ 77.034992][ T5130] netlink_sendmsg+0x6f4/0x9d8 [ 77.035706][ T5130] ____sys_sendmsg+0x62c/0x940 [ 77.036431][ T5130] ___sys_sendmsg+0x1f0/0x27c [ 77.037083][ T5130] __arm64_sys_sendmsg+0x1bc/0x278 [ 77.037859][ T5130] invoke_syscall+0x98/0x2b0 [ 77.038507][ T5130] el0_svc_common+0x138/0x258 [ 77.039197][ T5130] do_el0_svc+0x58/0x13c [ 77.039825][ T5130] el0_svc+0x78/0x1d0 [ 77.040376][ T5130] el0t_64_sync_handler+0xcc/0xe4 [ 77.041088][ T5130] el0t_64_sync+0x1a0/0x1a4 [ 77.056607][ T5132] FAULT_INJECTION: forcing a failure. [ 77.056607][ T5132] name failslab, interval 1, probability 0, space 0, times 0 [ 77.058636][ T5132] CPU: 0 PID: 5132 Comm: syz.0.21 Tainted: G W syzkaller #0 [ 77.059793][ T5132] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 77.061211][ T5132] Call trace: [ 77.061692][ T5132] dump_backtrace+0x0/0x458 [ 77.062374][ T5132] show_stack+0x2c/0x3c [ 77.063037][ T5132] __dump_stack+0x30/0x40 [ 77.063728][ T5132] dump_stack_lvl+0xf4/0x15c [ 77.064386][ T5132] dump_stack+0x1c/0x5c [ 77.064984][ T5132] should_fail+0x3bc/0x514 [ 77.065649][ T5132] __should_failslab+0xbc/0x10c [ 77.066315][ T5132] should_failslab+0x10/0x28 [ 77.067008][ T5132] slab_pre_alloc_hook+0x64/0xe8 [ 77.067687][ T5132] kmem_cache_alloc_node+0x98/0x40c [ 77.068474][ T5132] __alloc_skb+0x130/0x678 [ 77.069100][ T5132] netlink_ack+0x2c4/0x96c [ 77.069730][ T5132] netlink_rcv_skb+0x1ec/0x3d8 [ 77.070482][ T5132] genl_rcv+0x38/0x50 [ 77.071153][ T5132] netlink_unicast+0x624/0x890 [ 77.071855][ T5132] netlink_sendmsg+0x6f4/0x9d8 [ 77.072594][ T5132] ____sys_sendmsg+0x62c/0x940 [ 77.073289][ T5132] ___sys_sendmsg+0x1f0/0x27c [ 77.073926][ T5132] __arm64_sys_sendmsg+0x1bc/0x278 [ 77.074739][ T5132] invoke_syscall+0x98/0x2b0 [ 77.075369][ T5132] el0_svc_common+0x138/0x258 [ 77.076122][ T5132] do_el0_svc+0x58/0x13c [ 77.076788][ T5132] el0_svc+0x78/0x1d0 [ 77.077478][ T5132] el0t_64_sync_handler+0xcc/0xe4 [ 77.078159][ T5132] el0t_64_sync+0x1a0/0x1a4 [ 77.088077][ T5134] FAULT_INJECTION: forcing a failure. [ 77.088077][ T5134] name failslab, interval 1, probability 0, space 0, times 0 [ 77.090228][ T5134] CPU: 0 PID: 5134 Comm: syz.0.22 Tainted: G W syzkaller #0 [ 77.091470][ T5134] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 77.092803][ T5134] Call trace: [ 77.093237][ T5134] dump_backtrace+0x0/0x458 [ 77.093853][ T5134] show_stack+0x2c/0x3c [ 77.094452][ T5134] __dump_stack+0x30/0x40 [ 77.095070][ T5134] dump_stack_lvl+0xf4/0x15c [ 77.095697][ T5134] dump_stack+0x1c/0x5c [ 77.096245][ T5134] should_fail+0x3bc/0x514 [ 77.096812][ T5134] __should_failslab+0xbc/0x10c [ 77.097506][ T5134] should_failslab+0x10/0x28 [ 77.098175][ T5134] slab_pre_alloc_hook+0x64/0xe8 [ 77.098857][ T5134] __kmalloc+0xbc/0x43c [ 77.099465][ T5134] genl_family_rcv_msg_attrs_parse+0xac/0x240 [ 77.100408][ T5134] genl_rcv_msg+0x76c/0xc18 [ 77.101107][ T5134] netlink_rcv_skb+0x210/0x3d8 [ 77.101864][ T5134] genl_rcv+0x38/0x50 [ 77.102458][ T5134] netlink_unicast+0x624/0x890 [ 77.103171][ T5134] netlink_sendmsg+0x6f4/0x9d8 [ 77.103914][ T5134] ____sys_sendmsg+0x62c/0x940 [ 77.104669][ T5134] ___sys_sendmsg+0x1f0/0x27c [ 77.105347][ T5134] __arm64_sys_sendmsg+0x1bc/0x278 [ 77.106067][ T5134] invoke_syscall+0x98/0x2b0 [ 77.106745][ T5134] el0_svc_common+0x138/0x258 [ 77.107449][ T5134] do_el0_svc+0x58/0x13c [ 77.108154][ T5134] el0_svc+0x78/0x1d0 [ 77.108741][ T5134] el0t_64_sync_handler+0xcc/0xe4 [ 77.109490][ T5134] el0t_64_sync+0x1a0/0x1a4 [ 77.120116][ T5136] FAULT_INJECTION: forcing a failure. [ 77.120116][ T5136] name failslab, interval 1, probability 0, space 0, times 0 [ 77.121961][ T5136] CPU: 0 PID: 5136 Comm: syz.0.23 Tainted: G W syzkaller #0 [ 77.123262][ T5136] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 77.124727][ T5136] Call trace: [ 77.125191][ T5136] dump_backtrace+0x0/0x458 [ 77.125813][ T5136] show_stack+0x2c/0x3c [ 77.126419][ T5136] __dump_stack+0x30/0x40 [ 77.126986][ T5136] dump_stack_lvl+0xf4/0x15c [ 77.127718][ T5136] dump_stack+0x1c/0x5c [ 77.128272][ T5136] should_fail+0x3bc/0x514 [ 77.128901][ T5136] __should_failslab+0xbc/0x10c [ 77.129662][ T5136] should_failslab+0x10/0x28 [ 77.130340][ T5136] slab_pre_alloc_hook+0x64/0xe8 [ 77.131060][ T5136] kmem_cache_alloc_node+0x98/0x40c [ 77.131818][ T5136] __alloc_skb+0x130/0x678 [ 77.132440][ T5136] netlink_ack+0x2c4/0x96c [ 77.133078][ T5136] netlink_rcv_skb+0x1ec/0x3d8 [ 77.133792][ T5136] genl_rcv+0x38/0x50 [ 77.134435][ T5136] netlink_unicast+0x624/0x890 [ 77.135222][ T5136] netlink_sendmsg+0x6f4/0x9d8 [ 77.135970][ T5136] ____sys_sendmsg+0x62c/0x940 [ 77.136676][ T5136] ___sys_sendmsg+0x1f0/0x27c [ 77.137406][ T5136] __arm64_sys_sendmsg+0x1bc/0x278 [ 77.138224][ T5136] invoke_syscall+0x98/0x2b0 [ 77.138916][ T5136] el0_svc_common+0x138/0x258 [ 77.139652][ T5136] do_el0_svc+0x58/0x13c [ 77.140299][ T5136] el0_svc+0x78/0x1d0 [ 77.140912][ T5136] el0t_64_sync_handler+0xcc/0xe4 [ 77.141643][ T5136] el0t_64_sync+0x1a0/0x1a4 [ 77.152944][ T5138] FAULT_INJECTION: forcing a failure. [ 77.152944][ T5138] name failslab, interval 1, probability 0, space 0, times 0 [ 77.154942][ T5138] CPU: 1 PID: 5138 Comm: syz.0.24 Tainted: G W syzkaller #0 [ 77.156242][ T5138] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 77.157646][ T5138] Call trace: [ 77.158133][ T5138] dump_backtrace+0x0/0x458 [ 77.158779][ T5138] show_stack+0x2c/0x3c [ 77.159464][ T5138] __dump_stack+0x30/0x40 [ 77.160065][ T5138] dump_stack_lvl+0xf4/0x15c [ 77.160737][ T5138] dump_stack+0x1c/0x5c [ 77.161332][ T5138] should_fail+0x3bc/0x514 [ 77.162057][ T5138] __should_failslab+0xbc/0x10c [ 77.162779][ T5138] should_failslab+0x10/0x28 [ 77.163434][ T5138] slab_pre_alloc_hook+0x64/0xe8 [ 77.164133][ T5138] kmem_cache_alloc_node+0x98/0x40c [ 77.164865][ T5138] __alloc_skb+0x130/0x678 [ 77.165524][ T5138] netlink_ack+0x2c4/0x96c [ 77.166211][ T5138] netlink_rcv_skb+0x1ec/0x3d8 [ 77.166909][ T5138] genl_rcv+0x38/0x50 [ 77.167549][ T5138] netlink_unicast+0x624/0x890 [ 77.168248][ T5138] netlink_sendmsg+0x6f4/0x9d8 [ 77.168950][ T5138] ____sys_sendmsg+0x62c/0x940 [ 77.169646][ T5138] ___sys_sendmsg+0x1f0/0x27c [ 77.170316][ T5138] __arm64_sys_sendmsg+0x1bc/0x278 [ 77.171037][ T5138] invoke_syscall+0x98/0x2b0 [ 77.171708][ T5138] el0_svc_common+0x138/0x258 [ 77.172380][ T5138] do_el0_svc+0x58/0x13c [ 77.173028][ T5138] el0_svc+0x78/0x1d0 [ 77.173666][ T5138] el0t_64_sync_handler+0xcc/0xe4 [ 77.174410][ T5138] el0t_64_sync+0x1a0/0x1a4 [ 77.186543][ T5140] FAULT_INJECTION: forcing a failure. [ 77.186543][ T5140] name failslab, interval 1, probability 0, space 0, times 0 [ 77.189100][ T5140] CPU: 1 PID: 5140 Comm: syz.0.25 Tainted: G W syzkaller #0 [ 77.190500][ T5140] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 77.192068][ T5140] Call trace: [ 77.192589][ T5140] dump_backtrace+0x0/0x458 [ 77.193300][ T5140] show_stack+0x2c/0x3c [ 77.193943][ T5140] __dump_stack+0x30/0x40 [ 77.194598][ T5140] dump_stack_lvl+0xf4/0x15c [ 77.195274][ T5140] dump_stack+0x1c/0x5c [ 77.195920][ T5140] should_fail+0x3bc/0x514 [ 77.196596][ T5140] __should_failslab+0xbc/0x10c [ 77.197329][ T5140] should_failslab+0x10/0x28 [ 77.198041][ T5140] slab_pre_alloc_hook+0x64/0xe8 [ 77.198782][ T5140] kmem_cache_alloc_node+0x98/0x40c [ 77.199597][ T5140] __alloc_skb+0x130/0x678 [ 77.200351][ T5140] netlink_ack+0x2c4/0x96c [ 77.201105][ T5140] netlink_rcv_skb+0x1ec/0x3d8 [ 77.201852][ T5140] genl_rcv+0x38/0x50 [ 77.202488][ T5140] netlink_unicast+0x624/0x890 [ 77.203264][ T5140] netlink_sendmsg+0x6f4/0x9d8 [ 77.203942][ T5140] ____sys_sendmsg+0x62c/0x940 [ 77.204613][ T5140] ___sys_sendmsg+0x1f0/0x27c [ 77.205345][ T5140] __arm64_sys_sendmsg+0x1bc/0x278 [ 77.206102][ T5140] invoke_syscall+0x98/0x2b0 [ 77.206798][ T5140] el0_svc_common+0x138/0x258 [ 77.207461][ T5140] do_el0_svc+0x58/0x13c [ 77.208077][ T5140] el0_svc+0x78/0x1d0 [ 77.208640][ T5140] el0t_64_sync_handler+0xcc/0xe4 [ 77.209340][ T5140] el0t_64_sync+0x1a0/0x1a4 [ 77.221290][ T5142] FAULT_INJECTION: forcing a failure. [ 77.221290][ T5142] name failslab, interval 1, probability 0, space 0, times 0 [ 77.223421][ T5142] CPU: 1 PID: 5142 Comm: syz.0.26 Tainted: G W syzkaller #0 [ 77.224570][ T5142] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 77.225957][ T5142] Call trace: [ 77.226463][ T5142] dump_backtrace+0x0/0x458 [ 77.227164][ T5142] show_stack+0x2c/0x3c [ 77.227876][ T5142] __dump_stack+0x30/0x40 [ 77.228580][ T5142] dump_stack_lvl+0xf4/0x15c [ 77.229284][ T5142] dump_stack+0x1c/0x5c [ 77.229884][ T5142] should_fail+0x3bc/0x514 [ 77.230537][ T5142] __should_failslab+0xbc/0x10c [ 77.231255][ T5142] should_failslab+0x10/0x28 [ 77.231937][ T5142] slab_pre_alloc_hook+0x64/0xe8 [ 77.232693][ T5142] __kmalloc+0xbc/0x43c [ 77.233295][ T5142] genl_family_rcv_msg_attrs_parse+0xac/0x240 [ 77.234298][ T5142] genl_rcv_msg+0x76c/0xc18 [ 77.234950][ T5142] netlink_rcv_skb+0x210/0x3d8 [ 77.235621][ T5142] genl_rcv+0x38/0x50 [ 77.236204][ T5142] netlink_unicast+0x624/0x890 [ 77.236934][ T5142] netlink_sendmsg+0x6f4/0x9d8 [ 77.237633][ T5142] ____sys_sendmsg+0x62c/0x940 [ 77.238346][ T5142] ___sys_sendmsg+0x1f0/0x27c [ 77.239052][ T5142] __arm64_sys_sendmsg+0x1bc/0x278 [ 77.239760][ T5142] invoke_syscall+0x98/0x2b0 [ 77.240426][ T5142] el0_svc_common+0x138/0x258 [ 77.241123][ T5142] do_el0_svc+0x58/0x13c [ 77.241766][ T5142] el0_svc+0x78/0x1d0 [ 77.242337][ T5142] el0t_64_sync_handler+0xcc/0xe4 [ 77.243056][ T5142] el0t_64_sync+0x1a0/0x1a4 [ 77.253505][ T5144] FAULT_INJECTION: forcing a failure. [ 77.253505][ T5144] name failslab, interval 1, probability 0, space 0, times 0 [ 77.255423][ T5144] CPU: 0 PID: 5144 Comm: syz.0.27 Tainted: G W syzkaller #0 [ 77.256772][ T5144] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 77.258324][ T5144] Call trace: [ 77.258802][ T5144] dump_backtrace+0x0/0x458 [ 77.259430][ T5144] show_stack+0x2c/0x3c [ 77.260076][ T5144] __dump_stack+0x30/0x40 [ 77.260767][ T5144] dump_stack_lvl+0xf4/0x15c [ 77.261484][ T5144] dump_stack+0x1c/0x5c [ 77.262136][ T5144] should_fail+0x3bc/0x514 [ 77.262912][ T5144] __should_failslab+0xbc/0x10c [ 77.263728][ T5144] should_failslab+0x10/0x28 [ 77.264467][ T5144] slab_pre_alloc_hook+0x64/0xe8 [ 77.265250][ T5144] kmem_cache_alloc_node+0x98/0x40c [ 77.265989][ T5144] __alloc_skb+0x130/0x678 [ 77.266686][ T5144] netlink_ack+0x2c4/0x96c [ 77.267340][ T5144] netlink_rcv_skb+0x1ec/0x3d8 [ 77.268166][ T5144] genl_rcv+0x38/0x50 [ 77.268784][ T5144] netlink_unicast+0x624/0x890 [ 77.269503][ T5144] netlink_sendmsg+0x6f4/0x9d8 [ 77.270260][ T5144] ____sys_sendmsg+0x62c/0x940 [ 77.270976][ T5144] ___sys_sendmsg+0x1f0/0x27c [ 77.271542][ T5144] __arm64_sys_sendmsg+0x1bc/0x278 [ 77.272308][ T5144] invoke_syscall+0x98/0x2b0 [ 77.273058][ T5144] el0_svc_common+0x138/0x258 [ 77.273800][ T5144] do_el0_svc+0x58/0x13c [ 77.274442][ T5144] el0_svc+0x78/0x1d0 [ 77.275038][ T5144] el0t_64_sync_handler+0xcc/0xe4 [ 77.275698][ T5144] el0t_64_sync+0x1a0/0x1a4 [ 77.286293][ T5146] FAULT_INJECTION: forcing a failure. [ 77.286293][ T5146] name failslab, interval 1, probability 0, space 0, times 0 [ 77.289378][ T5146] CPU: 0 PID: 5146 Comm: syz.0.28 Tainted: G W syzkaller #0 [ 77.290702][ T5146] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 77.292035][ T5146] Call trace: [ 77.292506][ T5146] dump_backtrace+0x0/0x458 [ 77.293188][ T5146] show_stack+0x2c/0x3c [ 77.293787][ T5146] __dump_stack+0x30/0x40 [ 77.294420][ T5146] dump_stack_lvl+0xf4/0x15c [ 77.295114][ T5146] dump_stack+0x1c/0x5c [ 77.295737][ T5146] should_fail+0x3bc/0x514 [ 77.296434][ T5146] __should_failslab+0xbc/0x10c [ 77.297109][ T5146] should_failslab+0x10/0x28 [ 77.297779][ T5146] slab_pre_alloc_hook+0x64/0xe8 [ 77.298509][ T5146] kmem_cache_alloc_node+0x98/0x40c [ 77.299214][ T5146] __alloc_skb+0x130/0x678 [ 77.299826][ T5146] netlink_ack+0x2c4/0x96c [ 77.300462][ T5146] netlink_rcv_skb+0x1ec/0x3d8 [ 77.301162][ T5146] genl_rcv+0x38/0x50 [ 77.301787][ T5146] netlink_unicast+0x624/0x890 [ 77.302419][ T5146] netlink_sendmsg+0x6f4/0x9d8 [ 77.303098][ T5146] ____sys_sendmsg+0x62c/0x940 [ 77.303769][ T5146] ___sys_sendmsg+0x1f0/0x27c [ 77.304428][ T5146] __arm64_sys_sendmsg+0x1bc/0x278 [ 77.305156][ T5146] invoke_syscall+0x98/0x2b0 [ 77.305897][ T5146] el0_svc_common+0x138/0x258 [ 77.306670][ T5146] do_el0_svc+0x58/0x13c [ 77.307250][ T5146] el0_svc+0x78/0x1d0 [ 77.307850][ T5146] el0t_64_sync_handler+0xcc/0xe4 [ 77.308574][ T5146] el0t_64_sync+0x1a0/0x1a4 [ 77.319699][ T5148] FAULT_INJECTION: forcing a failure. [ 77.319699][ T5148] name failslab, interval 1, probability 0, space 0, times 0 [ 77.321488][ T5148] CPU: 1 PID: 5148 Comm: syz.0.29 Tainted: G W syzkaller #0 [ 77.322689][ T5148] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 77.324238][ T5148] Call trace: [ 77.324711][ T5148] dump_backtrace+0x0/0x458 [ 77.325441][ T5148] show_stack+0x2c/0x3c [ 77.326194][ T5148] __dump_stack+0x30/0x40 [ 77.326967][ T5148] dump_stack_lvl+0xf4/0x15c [ 77.327721][ T5148] dump_stack+0x1c/0x5c [ 77.328419][ T5148] should_fail+0x3bc/0x514 [ 77.328999][ T5148] __should_failslab+0xbc/0x10c [ 77.329888][ T5148] should_failslab+0x10/0x28 [ 77.330663][ T5148] slab_pre_alloc_hook+0x64/0xe8 [ 77.331390][ T5148] kmem_cache_alloc_node+0x98/0x40c [ 77.332182][ T5148] __alloc_skb+0x130/0x678 [ 77.332868][ T5148] netlink_ack+0x2c4/0x96c [ 77.333524][ T5148] netlink_rcv_skb+0x1ec/0x3d8 [ 77.334189][ T5148] genl_rcv+0x38/0x50 [ 77.334871][ T5148] netlink_unicast+0x624/0x890 [ 77.335643][ T5148] netlink_sendmsg+0x6f4/0x9d8 [ 77.336378][ T5148] ____sys_sendmsg+0x62c/0x940 [ 77.337123][ T5148] ___sys_sendmsg+0x1f0/0x27c [ 77.337856][ T5148] __arm64_sys_sendmsg+0x1bc/0x278 [ 77.338638][ T5148] invoke_syscall+0x98/0x2b0 [ 77.339379][ T5148] el0_svc_common+0x138/0x258 [ 77.340067][ T5148] do_el0_svc+0x58/0x13c [ 77.340684][ T5148] el0_svc+0x78/0x1d0 [ 77.341289][ T5148] el0t_64_sync_handler+0xcc/0xe4 [ 77.342027][ T5148] el0t_64_sync+0x1a0/0x1a4 [ 77.354358][ T5150] FAULT_INJECTION: forcing a failure. [ 77.354358][ T5150] name failslab, interval 1, probability 0, space 0, times 0 [ 77.356430][ T5150] CPU: 0 PID: 5150 Comm: syz.0.30 Tainted: G W syzkaller #0 [ 77.357704][ T5150] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 77.359300][ T5150] Call trace: [ 77.359814][ T5150] dump_backtrace+0x0/0x458 [ 77.360471][ T5150] show_stack+0x2c/0x3c [ 77.361105][ T5150] __dump_stack+0x30/0x40 [ 77.361733][ T5150] dump_stack_lvl+0xf4/0x15c [ 77.362390][ T5150] dump_stack+0x1c/0x5c [ 77.362998][ T5150] should_fail+0x3bc/0x514 [ 77.363697][ T5150] __should_failslab+0xbc/0x10c [ 77.364388][ T5150] should_failslab+0x10/0x28 [ 77.365043][ T5150] slab_pre_alloc_hook+0x64/0xe8 [ 77.365748][ T5150] kmem_cache_alloc_node+0x98/0x40c [ 77.366471][ T5150] __alloc_skb+0x130/0x678 [ 77.367172][ T5150] netlink_ack+0x2c4/0x96c [ 77.367812][ T5150] netlink_rcv_skb+0x1ec/0x3d8 [ 77.368439][ T5150] genl_rcv+0x38/0x50 [ 77.369005][ T5150] netlink_unicast+0x624/0x890 [ 77.369761][ T5150] netlink_sendmsg+0x6f4/0x9d8 [ 77.370494][ T5150] ____sys_sendmsg+0x62c/0x940 [ 77.371216][ T5150] ___sys_sendmsg+0x1f0/0x27c [ 77.371909][ T5150] __arm64_sys_sendmsg+0x1bc/0x278 [ 77.372700][ T5150] invoke_syscall+0x98/0x2b0 [ 77.373416][ T5150] el0_svc_common+0x138/0x258 [ 77.374120][ T5150] do_el0_svc+0x58/0x13c [ 77.374731][ T5150] el0_svc+0x78/0x1d0 [ 77.375295][ T5150] el0t_64_sync_handler+0xcc/0xe4 [ 77.375999][ T5150] el0t_64_sync+0x1a0/0x1a4 [ 77.387047][ T5152] FAULT_INJECTION: forcing a failure. [ 77.387047][ T5152] name failslab, interval 1, probability 0, space 0, times 0 [ 77.390186][ T5152] CPU: 0 PID: 5152 Comm: syz.0.31 Tainted: G W syzkaller #0 [ 77.391480][ T5152] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 77.392980][ T5152] Call trace: [ 77.393586][ T5152] dump_backtrace+0x0/0x458 [ 77.394282][ T5152] show_stack+0x2c/0x3c [ 77.394895][ T5152] __dump_stack+0x30/0x40 [ 77.395552][ T5152] dump_stack_lvl+0xf4/0x15c [ 77.396244][ T5152] dump_stack+0x1c/0x5c [ 77.396872][ T5152] should_fail+0x3bc/0x514 [ 77.397517][ T5152] __should_failslab+0xbc/0x10c [ 77.398275][ T5152] should_failslab+0x10/0x28 [ 77.398972][ T5152] slab_pre_alloc_hook+0x64/0xe8 [ 77.399766][ T5152] kmem_cache_alloc_node+0x98/0x40c [ 77.400537][ T5152] __alloc_skb+0x130/0x678 [ 77.401143][ T5152] netlink_ack+0x2c4/0x96c [ 77.401772][ T5152] netlink_rcv_skb+0x1ec/0x3d8 [ 77.402464][ T5152] genl_rcv+0x38/0x50 [ 77.403047][ T5152] netlink_unicast+0x624/0x890 [ 77.403721][ T5152] netlink_sendmsg+0x6f4/0x9d8 [ 77.404447][ T5152] ____sys_sendmsg+0x62c/0x940 [ 77.405138][ T5152] ___sys_sendmsg+0x1f0/0x27c [ 77.405819][ T5152] __arm64_sys_sendmsg+0x1bc/0x278 [ 77.406581][ T5152] invoke_syscall+0x98/0x2b0 [ 77.407260][ T5152] el0_svc_common+0x138/0x258 [ 77.407989][ T5152] do_el0_svc+0x58/0x13c [ 77.408572][ T5152] el0_svc+0x78/0x1d0 [ 77.409180][ T5152] el0t_64_sync_handler+0xcc/0xe4 [ 77.409846][ T5152] el0t_64_sync+0x1a0/0x1a4 [ 77.420068][ T5154] FAULT_INJECTION: forcing a failure. [ 77.420068][ T5154] name failslab, interval 1, probability 0, space 0, times 0 [ 77.421793][ T5154] CPU: 0 PID: 5154 Comm: syz.0.32 Tainted: G W syzkaller #0 [ 77.423052][ T5154] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 77.424518][ T5154] Call trace: [ 77.425041][ T5154] dump_backtrace+0x0/0x458 [ 77.425679][ T5154] show_stack+0x2c/0x3c [ 77.426251][ T5154] __dump_stack+0x30/0x40 [ 77.426824][ T5154] dump_stack_lvl+0xf4/0x15c [ 77.427585][ T5154] dump_stack+0x1c/0x5c [ 77.428189][ T5154] should_fail+0x3bc/0x514 [ 77.428846][ T5154] __should_failslab+0xbc/0x10c [ 77.429542][ T5154] should_failslab+0x10/0x28 [ 77.430191][ T5154] slab_pre_alloc_hook+0x64/0xe8 [ 77.430934][ T5154] kmem_cache_alloc_node+0x98/0x40c [ 77.431708][ T5154] __alloc_skb+0x130/0x678 [ 77.432392][ T5154] netlink_ack+0x2c4/0x96c [ 77.433064][ T5154] netlink_rcv_skb+0x1ec/0x3d8 [ 77.433836][ T5154] genl_rcv+0x38/0x50 [ 77.434564][ T5154] netlink_unicast+0x624/0x890 [ 77.435306][ T5154] netlink_sendmsg+0x6f4/0x9d8 [ 77.436139][ T5154] ____sys_sendmsg+0x62c/0x940 [ 77.436858][ T5154] ___sys_sendmsg+0x1f0/0x27c [ 77.437594][ T5154] __arm64_sys_sendmsg+0x1bc/0x278 [ 77.438363][ T5154] invoke_syscall+0x98/0x2b0 [ 77.439031][ T5154] el0_svc_common+0x138/0x258 [ 77.439726][ T5154] do_el0_svc+0x58/0x13c [ 77.440349][ T5154] el0_svc+0x78/0x1d0 [ 77.440944][ T5154] el0t_64_sync_handler+0xcc/0xe4 [ 77.441714][ T5154] el0t_64_sync+0x1a0/0x1a4 [ 77.452001][ T5156] FAULT_INJECTION: forcing a failure. [ 77.452001][ T5156] name failslab, interval 1, probability 0, space 0, times 0 [ 77.454071][ T5156] CPU: 0 PID: 5156 Comm: syz.0.33 Tainted: G W syzkaller #0 [ 77.455374][ T5156] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 77.456941][ T5156] Call trace: [ 77.457449][ T5156] dump_backtrace+0x0/0x458 [ 77.458129][ T5156] show_stack+0x2c/0x3c [ 77.458816][ T5156] __dump_stack+0x30/0x40 [ 77.459480][ T5156] dump_stack_lvl+0xf4/0x15c [ 77.460202][ T5156] dump_stack+0x1c/0x5c [ 77.460808][ T5156] should_fail+0x3bc/0x514 [ 77.461454][ T5156] __should_failslab+0xbc/0x10c [ 77.462210][ T5156] should_failslab+0x10/0x28 [ 77.462855][ T5156] slab_pre_alloc_hook+0x64/0xe8 [ 77.463594][ T5156] kmem_cache_alloc_node+0x98/0x40c [ 77.464315][ T5156] __alloc_skb+0x130/0x678 [ 77.464931][ T5156] netlink_ack+0x2c4/0x96c [ 77.465571][ T5156] netlink_rcv_skb+0x1ec/0x3d8 [ 77.466248][ T5156] genl_rcv+0x38/0x50 [ 77.466819][ T5156] netlink_unicast+0x624/0x890 [ 77.467514][ T5156] netlink_sendmsg+0x6f4/0x9d8 [ 77.468330][ T5156] ____sys_sendmsg+0x62c/0x940 [ 77.469062][ T5156] ___sys_sendmsg+0x1f0/0x27c [ 77.469793][ T5156] __arm64_sys_sendmsg+0x1bc/0x278 [ 77.470628][ T5156] invoke_syscall+0x98/0x2b0 [ 77.471347][ T5156] el0_svc_common+0x138/0x258 [ 77.472068][ T5156] do_el0_svc+0x58/0x13c [ 77.472706][ T5156] el0_svc+0x78/0x1d0 [ 77.473309][ T5156] el0t_64_sync_handler+0xcc/0xe4 [ 77.474180][ T5156] el0t_64_sync+0x1a0/0x1a4 [ 77.484877][ T5158] FAULT_INJECTION: forcing a failure. [ 77.484877][ T5158] name failslab, interval 1, probability 0, space 0, times 0 [ 77.486898][ T5158] CPU: 1 PID: 5158 Comm: syz.0.34 Tainted: G W syzkaller #0 [ 77.488247][ T5158] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 77.489813][ T5158] Call trace: [ 77.490303][ T5158] dump_backtrace+0x0/0x458 [ 77.490983][ T5158] show_stack+0x2c/0x3c [ 77.491597][ T5158] __dump_stack+0x30/0x40 [ 77.492218][ T5158] dump_stack_lvl+0xf4/0x15c [ 77.492886][ T5158] dump_stack+0x1c/0x5c [ 77.493524][ T5158] should_fail+0x3bc/0x514 [ 77.494166][ T5158] __should_failslab+0xbc/0x10c [ 77.494877][ T5158] should_failslab+0x10/0x28 [ 77.495528][ T5158] slab_pre_alloc_hook+0x64/0xe8 [ 77.496301][ T5158] kmem_cache_alloc_node+0x98/0x40c [ 77.497106][ T5158] __alloc_skb+0x130/0x678 [ 77.497810][ T5158] netlink_ack+0x2c4/0x96c [ 77.498456][ T5158] netlink_rcv_skb+0x1ec/0x3d8 [ 77.499195][ T5158] genl_rcv+0x38/0x50 [ 77.499818][ T5158] netlink_unicast+0x624/0x890 [ 77.500564][ T5158] netlink_sendmsg+0x6f4/0x9d8 [ 77.501254][ T5158] ____sys_sendmsg+0x62c/0x940 [ 77.501986][ T5158] ___sys_sendmsg+0x1f0/0x27c [ 77.502649][ T5158] __arm64_sys_sendmsg+0x1bc/0x278 [ 77.503462][ T5158] invoke_syscall+0x98/0x2b0 [ 77.504221][ T5158] el0_svc_common+0x138/0x258 [ 77.504953][ T5158] do_el0_svc+0x58/0x13c [ 77.505591][ T5158] el0_svc+0x78/0x1d0 [ 77.506192][ T5158] el0t_64_sync_handler+0xcc/0xe4 [ 77.506925][ T5158] el0t_64_sync+0x1a0/0x1a4 [ 77.516895][ T5160] FAULT_INJECTION: forcing a failure. [ 77.516895][ T5160] name failslab, interval 1, probability 0, space 0, times 0 [ 77.519927][ T5160] CPU: 1 PID: 5160 Comm: syz.0.35 Tainted: G W syzkaller #0 [ 77.521049][ T5160] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 77.522532][ T5160] Call trace: [ 77.522973][ T5160] dump_backtrace+0x0/0x458 [ 77.523638][ T5160] show_stack+0x2c/0x3c [ 77.524283][ T5160] __dump_stack+0x30/0x40 [ 77.525012][ T5160] dump_stack_lvl+0xf4/0x15c [ 77.525683][ T5160] dump_stack+0x1c/0x5c [ 77.526317][ T5160] should_fail+0x3bc/0x514 [ 77.527004][ T5160] __should_failslab+0xbc/0x10c [ 77.527792][ T5160] should_failslab+0x10/0x28 [ 77.528501][ T5160] slab_pre_alloc_hook+0x64/0xe8 [ 77.529228][ T5160] kmem_cache_alloc_node+0x98/0x40c [ 77.530075][ T5160] __alloc_skb+0x130/0x678 [ 77.530769][ T5160] netlink_ack+0x2c4/0x96c [ 77.531411][ T5160] netlink_rcv_skb+0x1ec/0x3d8 [ 77.532085][ T5160] genl_rcv+0x38/0x50 [ 77.532668][ T5160] netlink_unicast+0x624/0x890 [ 77.533411][ T5160] netlink_sendmsg+0x6f4/0x9d8 [ 77.534047][ T5160] ____sys_sendmsg+0x62c/0x940 [ 77.534780][ T5160] ___sys_sendmsg+0x1f0/0x27c [ 77.535509][ T5160] __arm64_sys_sendmsg+0x1bc/0x278 [ 77.536304][ T5160] invoke_syscall+0x98/0x2b0 [ 77.536997][ T5160] el0_svc_common+0x138/0x258 [ 77.537704][ T5160] do_el0_svc+0x58/0x13c [ 77.538251][ T5160] el0_svc+0x78/0x1d0 [ 77.538822][ T5160] el0t_64_sync_handler+0xcc/0xe4 [ 77.539498][ T5160] el0t_64_sync+0x1a0/0x1a4 [ 77.768844][ T5163] FAULT_INJECTION: forcing a failure. [ 77.768844][ T5163] name failslab, interval 1, probability 0, space 0, times 0 [ 77.770817][ T5163] CPU: 1 PID: 5163 Comm: syz.0.36 Tainted: G W syzkaller #0 [ 77.772171][ T5163] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 77.773690][ T5163] Call trace: [ 77.774179][ T5163] dump_backtrace+0x0/0x458 [ 77.774844][ T5163] show_stack+0x2c/0x3c [ 77.775479][ T5163] __dump_stack+0x30/0x40 [ 77.776090][ T5163] dump_stack_lvl+0xf4/0x15c [ 77.776768][ T5163] dump_stack+0x1c/0x5c [ 77.777395][ T5163] should_fail+0x3bc/0x514 [ 77.778074][ T5163] __should_failslab+0xbc/0x10c [ 77.778785][ T5163] should_failslab+0x10/0x28 [ 77.779498][ T5163] slab_pre_alloc_hook+0x64/0xe8 [ 77.780188][ T5163] kmem_cache_alloc_node+0x98/0x40c [ 77.780989][ T5163] __alloc_skb+0x130/0x678 [ 77.781617][ T5163] netlink_ack+0x2c4/0x96c [ 77.782236][ T5163] netlink_rcv_skb+0x1ec/0x3d8 [ 77.782919][ T5163] genl_rcv+0x38/0x50 [ 77.783478][ T5163] netlink_unicast+0x624/0x890 [ 77.784147][ T5163] netlink_sendmsg+0x6f4/0x9d8 [ 77.784857][ T5163] ____sys_sendmsg+0x62c/0x940 [ 77.785511][ T5163] ___sys_sendmsg+0x1f0/0x27c [ 77.786218][ T5163] __arm64_sys_sendmsg+0x1bc/0x278 [ 77.786933][ T5163] invoke_syscall+0x98/0x2b0 [ 77.787569][ T5163] el0_svc_common+0x138/0x258 [ 77.788252][ T5163] do_el0_svc+0x58/0x13c [ 77.788831][ T5163] el0_svc+0x78/0x1d0 [ 77.789369][ T5163] el0t_64_sync_handler+0xcc/0xe4 [ 77.790138][ T5163] el0t_64_sync+0x1a0/0x1a4 [ 77.816242][ T5165] FAULT_INJECTION: forcing a failure. [ 77.816242][ T5165] name failslab, interval 1, probability 0, space 0, times 0 [ 77.819204][ T5165] CPU: 0 PID: 5165 Comm: syz.0.37 Tainted: G W syzkaller #0 [ 77.820544][ T5165] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 77.822077][ T5165] Call trace: [ 77.822588][ T5165] dump_backtrace+0x0/0x458 [ 77.823177][ T5165] show_stack+0x2c/0x3c [ 77.823752][ T5165] __dump_stack+0x30/0x40 [ 77.824322][ T5165] dump_stack_lvl+0xf4/0x15c [ 77.824964][ T5165] dump_stack+0x1c/0x5c [ 77.825535][ T5165] should_fail+0x3bc/0x514 [ 77.826234][ T5165] __should_failslab+0xbc/0x10c [ 77.826873][ T5165] should_failslab+0x10/0x28 [ 77.827508][ T5165] slab_pre_alloc_hook+0x64/0xe8 [ 77.828201][ T5165] kmem_cache_alloc_node+0x98/0x40c [ 77.828972][ T5165] __alloc_skb+0x130/0x678 [ 77.829601][ T5165] netlink_ack+0x2c4/0x96c [ 77.830218][ T5165] netlink_rcv_skb+0x1ec/0x3d8 [ 77.830862][ T5165] genl_rcv+0x38/0x50 [ 77.831416][ T5165] netlink_unicast+0x624/0x890 [ 77.832047][ T5165] netlink_sendmsg+0x6f4/0x9d8 [ 77.832732][ T5165] ____sys_sendmsg+0x62c/0x940 [ 77.833420][ T5165] ___sys_sendmsg+0x1f0/0x27c [ 77.834077][ T5165] __arm64_sys_sendmsg+0x1bc/0x278 [ 77.834815][ T5165] invoke_syscall+0x98/0x2b0 [ 77.835437][ T5165] el0_svc_common+0x138/0x258 [ 77.836114][ T5165] do_el0_svc+0x58/0x13c [ 77.836705][ T5165] el0_svc+0x78/0x1d0 [ 77.837285][ T5165] el0t_64_sync_handler+0xcc/0xe4 [ 77.837974][ T5165] el0t_64_sync+0x1a0/0x1a4 [ 77.868973][ T5167] FAULT_INJECTION: forcing a failure. [ 77.868973][ T5167] name failslab, interval 1, probability 0, space 0, times 0 [ 77.870872][ T5167] CPU: 0 PID: 5167 Comm: syz.0.38 Tainted: G W syzkaller #0 [ 77.872076][ T5167] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 77.873450][ T5167] Call trace: [ 77.874010][ T5167] dump_backtrace+0x0/0x458 [ 77.874710][ T5167] show_stack+0x2c/0x3c [ 77.875364][ T5167] __dump_stack+0x30/0x40 [ 77.876017][ T5167] dump_stack_lvl+0xf4/0x15c [ 77.876708][ T5167] dump_stack+0x1c/0x5c [ 77.877327][ T5167] should_fail+0x3bc/0x514 [ 77.877995][ T5167] __should_failslab+0xbc/0x10c [ 77.878708][ T5167] should_failslab+0x10/0x28 [ 77.879420][ T5167] slab_pre_alloc_hook+0x64/0xe8 [ 77.880146][ T5167] kmem_cache_alloc_node+0x98/0x40c [ 77.880860][ T5167] __alloc_skb+0x130/0x678 [ 77.881516][ T5167] netlink_ack+0x2c4/0x96c [ 77.882174][ T5167] netlink_rcv_skb+0x1ec/0x3d8 [ 77.882889][ T5167] genl_rcv+0x38/0x50 [ 77.883481][ T5167] netlink_unicast+0x624/0x890 [ 77.884182][ T5167] netlink_sendmsg+0x6f4/0x9d8 [ 77.884879][ T5167] ____sys_sendmsg+0x62c/0x940 [ 77.885597][ T5167] ___sys_sendmsg+0x1f0/0x27c [ 77.886266][ T5167] __arm64_sys_sendmsg+0x1bc/0x278 [ 77.887023][ T5167] invoke_syscall+0x98/0x2b0 [ 77.887688][ T5167] el0_svc_common+0x138/0x258 [ 77.888339][ T5167] do_el0_svc+0x58/0x13c [ 77.888984][ T5167] el0_svc+0x78/0x1d0 [ 77.889586][ T5167] el0t_64_sync_handler+0xcc/0xe4 [ 77.890285][ T5167] el0t_64_sync+0x1a0/0x1a4 [ 77.904120][ T5169] FAULT_INJECTION: forcing a failure. [ 77.904120][ T5169] name failslab, interval 1, probability 0, space 0, times 0 [ 77.906141][ T5169] CPU: 0 PID: 5169 Comm: syz.0.39 Tainted: G W syzkaller #0 [ 77.907503][ T5169] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 77.909126][ T5169] Call trace: [ 77.909633][ T5169] dump_backtrace+0x0/0x458 [ 77.910318][ T5169] show_stack+0x2c/0x3c [ 77.910987][ T5169] __dump_stack+0x30/0x40 [ 77.911601][ T5169] dump_stack_lvl+0xf4/0x15c [ 77.912325][ T5169] dump_stack+0x1c/0x5c [ 77.912971][ T5169] should_fail+0x3bc/0x514 [ 77.913635][ T5169] __should_failslab+0xbc/0x10c [ 77.914394][ T5169] should_failslab+0x10/0x28 [ 77.915188][ T5169] slab_pre_alloc_hook+0x64/0xe8 [ 77.915976][ T5169] kmem_cache_alloc_node+0x98/0x40c [ 77.916806][ T5169] __alloc_skb+0x130/0x678 [ 77.917452][ T5169] netlink_ack+0x2c4/0x96c [ 77.918179][ T5169] netlink_rcv_skb+0x1ec/0x3d8 [ 77.918877][ T5169] genl_rcv+0x38/0x50 [ 77.919494][ T5169] netlink_unicast+0x624/0x890 [ 77.920313][ T5169] netlink_sendmsg+0x6f4/0x9d8 [ 77.921123][ T5169] ____sys_sendmsg+0x62c/0x940 [ 77.921879][ T5169] ___sys_sendmsg+0x1f0/0x27c [ 77.922660][ T5169] __arm64_sys_sendmsg+0x1bc/0x278 [ 77.923421][ T5169] invoke_syscall+0x98/0x2b0 [ 77.924098][ T5169] el0_svc_common+0x138/0x258 [ 77.924742][ T5169] do_el0_svc+0x58/0x13c [ 77.925298][ T5169] el0_svc+0x78/0x1d0 [ 77.925883][ T5169] el0t_64_sync_handler+0xcc/0xe4 [ 77.926586][ T5169] el0t_64_sync+0x1a0/0x1a4 [ 77.939956][ T5171] FAULT_INJECTION: forcing a failure. [ 77.939956][ T5171] name failslab, interval 1, probability 0, space 0, times 0 [ 77.941876][ T5171] CPU: 0 PID: 5171 Comm: syz.0.40 Tainted: G W syzkaller #0 [ 77.943285][ T5171] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 77.944758][ T5171] Call trace: [ 77.945301][ T5171] dump_backtrace+0x0/0x458 [ 77.946050][ T5171] show_stack+0x2c/0x3c [ 77.946770][ T5171] __dump_stack+0x30/0x40 [ 77.947461][ T5171] dump_stack_lvl+0xf4/0x15c [ 77.948309][ T5171] dump_stack+0x1c/0x5c [ 77.949000][ T5171] should_fail+0x3bc/0x514 [ 77.949713][ T5171] __should_failslab+0xbc/0x10c [ 77.950485][ T5171] should_failslab+0x10/0x28 [ 77.951245][ T5171] slab_pre_alloc_hook+0x64/0xe8 [ 77.952121][ T5171] kmem_cache_alloc_node+0x98/0x40c [ 77.953015][ T5171] __alloc_skb+0x130/0x678 [ 77.953815][ T5171] netlink_ack+0x2c4/0x96c [ 77.954595][ T5171] netlink_rcv_skb+0x1ec/0x3d8 [ 77.955391][ T5171] genl_rcv+0x38/0x50 [ 77.956024][ T5171] netlink_unicast+0x624/0x890 [ 77.956818][ T5171] netlink_sendmsg+0x6f4/0x9d8 [ 77.957563][ T5171] ____sys_sendmsg+0x62c/0x940 [ 77.958296][ T5171] ___sys_sendmsg+0x1f0/0x27c [ 77.959102][ T5171] __arm64_sys_sendmsg+0x1bc/0x278 [ 77.959854][ T5171] invoke_syscall+0x98/0x2b0 [ 77.960546][ T5171] el0_svc_common+0x138/0x258 [ 77.961214][ T5171] do_el0_svc+0x58/0x13c [ 77.961815][ T5171] el0_svc+0x78/0x1d0 [ 77.962403][ T5171] el0t_64_sync_handler+0xcc/0xe4 [ 77.963130][ T5171] el0t_64_sync+0x1a0/0x1a4 [ 77.983417][ T5173] FAULT_INJECTION: forcing a failure. [ 77.983417][ T5173] name failslab, interval 1, probability 0, space 0, times 0 [ 77.985462][ T5173] CPU: 1 PID: 5173 Comm: syz.0.41 Tainted: G W syzkaller #0 [ 77.986724][ T5173] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 77.988343][ T5173] Call trace: [ 77.988831][ T5173] dump_backtrace+0x0/0x458 [ 77.989552][ T5173] show_stack+0x2c/0x3c [ 77.990182][ T5173] __dump_stack+0x30/0x40 [ 77.990857][ T5173] dump_stack_lvl+0xf4/0x15c [ 77.991509][ T5173] dump_stack+0x1c/0x5c [ 77.992200][ T5173] should_fail+0x3bc/0x514 [ 77.992968][ T5173] __should_failslab+0xbc/0x10c [ 77.993696][ T5173] should_failslab+0x10/0x28 [ 77.994427][ T5173] slab_pre_alloc_hook+0x64/0xe8 [ 77.995152][ T5173] kmem_cache_alloc_node+0x98/0x40c [ 77.995915][ T5173] __alloc_skb+0x130/0x678 [ 77.996539][ T5173] netlink_ack+0x2c4/0x96c [ 77.997145][ T5173] netlink_rcv_skb+0x1ec/0x3d8 [ 77.997855][ T5173] genl_rcv+0x38/0x50 [ 77.998468][ T5173] netlink_unicast+0x624/0x890 [ 77.999135][ T5173] netlink_sendmsg+0x6f4/0x9d8 [ 77.999807][ T5173] ____sys_sendmsg+0x62c/0x940 [ 78.000490][ T5173] ___sys_sendmsg+0x1f0/0x27c [ 78.001132][ T5173] __arm64_sys_sendmsg+0x1bc/0x278 [ 78.001864][ T5173] invoke_syscall+0x98/0x2b0 [ 78.002507][ T5173] el0_svc_common+0x138/0x258 [ 78.003196][ T5173] do_el0_svc+0x58/0x13c [ 78.003844][ T5173] el0_svc+0x78/0x1d0 [ 78.004421][ T5173] el0t_64_sync_handler+0xcc/0xe4 [ 78.005128][ T5173] el0t_64_sync+0x1a0/0x1a4 [ 78.019370][ T5175] FAULT_INJECTION: forcing a failure. [ 78.019370][ T5175] name failslab, interval 1, probability 0, space 0, times 0 [ 78.021178][ T5175] CPU: 1 PID: 5175 Comm: syz.0.42 Tainted: G W syzkaller #0 [ 78.022445][ T5175] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 78.023915][ T5175] Call trace: [ 78.024388][ T5175] dump_backtrace+0x0/0x458 [ 78.025086][ T5175] show_stack+0x2c/0x3c [ 78.025686][ T5175] __dump_stack+0x30/0x40 [ 78.026385][ T5175] dump_stack_lvl+0xf4/0x15c [ 78.027141][ T5175] dump_stack+0x1c/0x5c [ 78.027767][ T5175] should_fail+0x3bc/0x514 [ 78.028407][ T5175] __should_failslab+0xbc/0x10c [ 78.029140][ T5175] should_failslab+0x10/0x28 [ 78.029854][ T5175] slab_pre_alloc_hook+0x64/0xe8 [ 78.030641][ T5175] kmem_cache_alloc_node+0x98/0x40c [ 78.031415][ T5175] __alloc_skb+0x130/0x678 [ 78.032060][ T5175] netlink_ack+0x2c4/0x96c [ 78.032775][ T5175] netlink_rcv_skb+0x1ec/0x3d8 [ 78.033504][ T5175] genl_rcv+0x38/0x50 [ 78.034100][ T5175] netlink_unicast+0x624/0x890 [ 78.034812][ T5175] netlink_sendmsg+0x6f4/0x9d8 [ 78.035532][ T5175] ____sys_sendmsg+0x62c/0x940 [ 78.036251][ T5175] ___sys_sendmsg+0x1f0/0x27c [ 78.036937][ T5175] __arm64_sys_sendmsg+0x1bc/0x278 [ 78.037665][ T5175] invoke_syscall+0x98/0x2b0 [ 78.038334][ T5175] el0_svc_common+0x138/0x258 [ 78.038987][ T5175] do_el0_svc+0x58/0x13c [ 78.039602][ T5175] el0_svc+0x78/0x1d0 [ 78.040212][ T5175] el0t_64_sync_handler+0xcc/0xe4 [ 78.041024][ T5175] el0t_64_sync+0x1a0/0x1a4 [ 78.069174][ T5177] FAULT_INJECTION: forcing a failure. [ 78.069174][ T5177] name failslab, interval 1, probability 0, space 0, times 0 [ 78.071146][ T5177] CPU: 1 PID: 5177 Comm: syz.0.43 Tainted: G W syzkaller #0 [ 78.072487][ T5177] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 78.073942][ T5177] Call trace: [ 78.074395][ T5177] dump_backtrace+0x0/0x458 [ 78.075034][ T5177] show_stack+0x2c/0x3c [ 78.075644][ T5177] __dump_stack+0x30/0x40 [ 78.076283][ T5177] dump_stack_lvl+0xf4/0x15c [ 78.076962][ T5177] dump_stack+0x1c/0x5c [ 78.077589][ T5177] should_fail+0x3bc/0x514 [ 78.078255][ T5177] __should_failslab+0xbc/0x10c [ 78.078947][ T5177] should_failslab+0x10/0x28 [ 78.079575][ T5177] slab_pre_alloc_hook+0x64/0xe8 [ 78.080239][ T5177] kmem_cache_alloc_node+0x98/0x40c [ 78.080946][ T5177] __alloc_skb+0x130/0x678 [ 78.081548][ T5177] netlink_ack+0x2c4/0x96c [ 78.082171][ T5177] netlink_rcv_skb+0x1ec/0x3d8 [ 78.082860][ T5177] genl_rcv+0x38/0x50 [ 78.083405][ T5177] netlink_unicast+0x624/0x890 [ 78.084050][ T5177] netlink_sendmsg+0x6f4/0x9d8 [ 78.084714][ T5177] ____sys_sendmsg+0x62c/0x940 [ 78.085362][ T5177] ___sys_sendmsg+0x1f0/0x27c [ 78.086014][ T5177] __arm64_sys_sendmsg+0x1bc/0x278 [ 78.086828][ T5177] invoke_syscall+0x98/0x2b0 [ 78.087518][ T5177] el0_svc_common+0x138/0x258 [ 78.088239][ T5177] do_el0_svc+0x58/0x13c [ 78.088879][ T5177] el0_svc+0x78/0x1d0 [ 78.089463][ T5177] el0t_64_sync_handler+0xcc/0xe4 [ 78.090258][ T5177] el0t_64_sync+0x1a0/0x1a4 [ 78.115792][ T5179] FAULT_INJECTION: forcing a failure. [ 78.115792][ T5179] name failslab, interval 1, probability 0, space 0, times 0 [ 78.117869][ T5179] CPU: 0 PID: 5179 Comm: syz.0.44 Tainted: G W syzkaller #0 [ 78.119201][ T5179] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 78.120732][ T5179] Call trace: [ 78.121239][ T5179] dump_backtrace+0x0/0x458 [ 78.121929][ T5179] show_stack+0x2c/0x3c [ 78.122593][ T5179] __dump_stack+0x30/0x40 [ 78.123263][ T5179] dump_stack_lvl+0xf4/0x15c [ 78.123891][ T5179] dump_stack+0x1c/0x5c [ 78.124492][ T5179] should_fail+0x3bc/0x514 [ 78.125098][ T5179] __should_failslab+0xbc/0x10c [ 78.125817][ T5179] should_failslab+0x10/0x28 [ 78.126486][ T5179] slab_pre_alloc_hook+0x64/0xe8 [ 78.127161][ T5179] kmem_cache_alloc_node+0x98/0x40c [ 78.127870][ T5179] __alloc_skb+0x130/0x678 [ 78.128472][ T5179] netlink_ack+0x2c4/0x96c [ 78.129080][ T5179] netlink_rcv_skb+0x1ec/0x3d8 [ 78.129742][ T5179] genl_rcv+0x38/0x50 [ 78.130284][ T5179] netlink_unicast+0x624/0x890 [ 78.130927][ T5179] netlink_sendmsg+0x6f4/0x9d8 [ 78.131567][ T5179] ____sys_sendmsg+0x62c/0x940 [ 78.132227][ T5179] ___sys_sendmsg+0x1f0/0x27c [ 78.132853][ T5179] __arm64_sys_sendmsg+0x1bc/0x278 [ 78.133598][ T5179] invoke_syscall+0x98/0x2b0 [ 78.134287][ T5179] el0_svc_common+0x138/0x258 [ 78.134955][ T5179] do_el0_svc+0x58/0x13c [ 78.135572][ T5179] el0_svc+0x78/0x1d0 [ 78.136140][ T5179] el0t_64_sync_handler+0xcc/0xe4 [ 78.136884][ T5179] el0t_64_sync+0x1a0/0x1a4 [ 78.152564][ T5181] FAULT_INJECTION: forcing a failure. [ 78.152564][ T5181] name failslab, interval 1, probability 0, space 0, times 0 [ 78.154477][ T5181] CPU: 0 PID: 5181 Comm: syz.0.45 Tainted: G W syzkaller #0 [ 78.155876][ T5181] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 78.157459][ T5181] Call trace: [ 78.158028][ T5181] dump_backtrace+0x0/0x458 [ 78.158740][ T5181] show_stack+0x2c/0x3c [ 78.159350][ T5181] __dump_stack+0x30/0x40 [ 78.159999][ T5181] dump_stack_lvl+0xf4/0x15c [ 78.160692][ T5181] dump_stack+0x1c/0x5c [ 78.161364][ T5181] should_fail+0x3bc/0x514 [ 78.162059][ T5181] __should_failslab+0xbc/0x10c [ 78.162807][ T5181] should_failslab+0x10/0x28 [ 78.163531][ T5181] slab_pre_alloc_hook+0x64/0xe8 [ 78.164321][ T5181] kmem_cache_alloc_node+0x98/0x40c [ 78.165123][ T5181] __alloc_skb+0x130/0x678 [ 78.165778][ T5181] netlink_ack+0x2c4/0x96c [ 78.166434][ T5181] netlink_rcv_skb+0x1ec/0x3d8 [ 78.167067][ T5181] genl_rcv+0x38/0x50 [ 78.167686][ T5181] netlink_unicast+0x624/0x890 [ 78.168397][ T5181] netlink_sendmsg+0x6f4/0x9d8 [ 78.169148][ T5181] ____sys_sendmsg+0x62c/0x940 [ 78.169844][ T5181] ___sys_sendmsg+0x1f0/0x27c [ 78.170477][ T5181] __arm64_sys_sendmsg+0x1bc/0x278 [ 78.171188][ T5181] invoke_syscall+0x98/0x2b0 [ 78.171855][ T5181] el0_svc_common+0x138/0x258 [ 78.172527][ T5181] do_el0_svc+0x58/0x13c [ 78.173125][ T5181] el0_svc+0x78/0x1d0 [ 78.173716][ T5181] el0t_64_sync_handler+0xcc/0xe4 [ 78.174398][ T5181] el0t_64_sync+0x1a0/0x1a4 [ 78.186199][ T5183] FAULT_INJECTION: forcing a failure. [ 78.186199][ T5183] name failslab, interval 1, probability 0, space 0, times 0 [ 78.190645][ T5183] CPU: 0 PID: 5183 Comm: syz.0.46 Tainted: G W syzkaller #0 [ 78.192044][ T5183] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 78.193654][ T5183] Call trace: [ 78.194166][ T5183] dump_backtrace+0x0/0x458 [ 78.194873][ T5183] show_stack+0x2c/0x3c [ 78.195524][ T5183] __dump_stack+0x30/0x40 [ 78.196206][ T5183] dump_stack_lvl+0xf4/0x15c [ 78.196936][ T5183] dump_stack+0x1c/0x5c [ 78.197632][ T5183] should_fail+0x3bc/0x514 [ 78.198260][ T5183] __should_failslab+0xbc/0x10c [ 78.199080][ T5183] should_failslab+0x10/0x28 [ 78.199815][ T5183] slab_pre_alloc_hook+0x64/0xe8 [ 78.200589][ T5183] kmem_cache_alloc_node+0x98/0x40c [ 78.201391][ T5183] __alloc_skb+0x130/0x678 [ 78.202072][ T5183] netlink_ack+0x2c4/0x96c [ 78.202767][ T5183] netlink_rcv_skb+0x1ec/0x3d8 [ 78.203538][ T5183] genl_rcv+0x38/0x50 [ 78.204167][ T5183] netlink_unicast+0x624/0x890 [ 78.204964][ T5183] netlink_sendmsg+0x6f4/0x9d8 [ 78.205654][ T5183] ____sys_sendmsg+0x62c/0x940 [ 78.206318][ T5183] ___sys_sendmsg+0x1f0/0x27c [ 78.206959][ T5183] __arm64_sys_sendmsg+0x1bc/0x278 [ 78.207646][ T5183] invoke_syscall+0x98/0x2b0 [ 78.208303][ T5183] el0_svc_common+0x138/0x258 [ 78.208988][ T5183] do_el0_svc+0x58/0x13c [ 78.209581][ T5183] el0_svc+0x78/0x1d0 [ 78.210148][ T5183] el0t_64_sync_handler+0xcc/0xe4 [ 78.210852][ T5183] el0t_64_sync+0x1a0/0x1a4 [ 78.220185][ T5185] FAULT_INJECTION: forcing a failure. [ 78.220185][ T5185] name failslab, interval 1, probability 0, space 0, times 0 [ 78.221935][ T5185] CPU: 0 PID: 5185 Comm: syz.0.47 Tainted: G W syzkaller #0 [ 78.223146][ T5185] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 78.224661][ T5185] Call trace: [ 78.225115][ T5185] dump_backtrace+0x0/0x458 [ 78.225757][ T5185] show_stack+0x2c/0x3c [ 78.226324][ T5185] __dump_stack+0x30/0x40 [ 78.227035][ T5185] dump_stack_lvl+0xf4/0x15c [ 78.227738][ T5185] dump_stack+0x1c/0x5c [ 78.228368][ T5185] should_fail+0x3bc/0x514 [ 78.229015][ T5185] __should_failslab+0xbc/0x10c [ 78.229776][ T5185] should_failslab+0x10/0x28 [ 78.230524][ T5185] slab_pre_alloc_hook+0x64/0xe8 [ 78.231319][ T5185] kmem_cache_alloc_node+0x98/0x40c [ 78.232121][ T5185] __alloc_skb+0x130/0x678 [ 78.232780][ T5185] netlink_ack+0x2c4/0x96c [ 78.233437][ T5185] netlink_rcv_skb+0x1ec/0x3d8 [ 78.234117][ T5185] genl_rcv+0x38/0x50 [ 78.234723][ T5185] netlink_unicast+0x624/0x890 [ 78.235491][ T5185] netlink_sendmsg+0x6f4/0x9d8 [ 78.236272][ T5185] ____sys_sendmsg+0x62c/0x940 [ 78.237015][ T5185] ___sys_sendmsg+0x1f0/0x27c [ 78.237719][ T5185] __arm64_sys_sendmsg+0x1bc/0x278 [ 78.238541][ T5185] invoke_syscall+0x98/0x2b0 [ 78.239207][ T5185] el0_svc_common+0x138/0x258 [ 78.239959][ T5185] do_el0_svc+0x58/0x13c [ 78.240635][ T5185] el0_svc+0x78/0x1d0 [ 78.241275][ T5185] el0t_64_sync_handler+0xcc/0xe4 [ 78.242082][ T5185] el0t_64_sync+0x1a0/0x1a4 [ 78.262279][ T5187] FAULT_INJECTION: forcing a failure. [ 78.262279][ T5187] name failslab, interval 1, probability 0, space 0, times 0 [ 78.264154][ T5187] CPU: 0 PID: 5187 Comm: syz.0.48 Tainted: G W syzkaller #0 [ 78.265401][ T5187] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 78.266825][ T5187] Call trace: [ 78.267271][ T5187] dump_backtrace+0x0/0x458 [ 78.267942][ T5187] show_stack+0x2c/0x3c [ 78.268532][ T5187] __dump_stack+0x30/0x40 [ 78.269233][ T5187] dump_stack_lvl+0xf4/0x15c [ 78.269970][ T5187] dump_stack+0x1c/0x5c [ 78.270658][ T5187] should_fail+0x3bc/0x514 [ 78.271319][ T5187] __should_failslab+0xbc/0x10c [ 78.272028][ T5187] should_failslab+0x10/0x28 [ 78.272775][ T5187] slab_pre_alloc_hook+0x64/0xe8 [ 78.273508][ T5187] kmem_cache_alloc_node+0x98/0x40c [ 78.274266][ T5187] __alloc_skb+0x130/0x678 [ 78.274912][ T5187] netlink_ack+0x2c4/0x96c [ 78.275540][ T5187] netlink_rcv_skb+0x1ec/0x3d8 [ 78.276243][ T5187] genl_rcv+0x38/0x50 [ 78.276831][ T5187] netlink_unicast+0x624/0x890 [ 78.277576][ T5187] netlink_sendmsg+0x6f4/0x9d8 [ 78.278290][ T5187] ____sys_sendmsg+0x62c/0x940 [ 78.278924][ T5187] ___sys_sendmsg+0x1f0/0x27c [ 78.279584][ T5187] __arm64_sys_sendmsg+0x1bc/0x278 [ 78.280299][ T5187] invoke_syscall+0x98/0x2b0 [ 78.280977][ T5187] el0_svc_common+0x138/0x258 [ 78.281631][ T5187] do_el0_svc+0x58/0x13c [ 78.282248][ T5187] el0_svc+0x78/0x1d0 [ 78.282814][ T5187] el0t_64_sync_handler+0xcc/0xe4 [ 78.283543][ T5187] el0t_64_sync+0x1a0/0x1a4 [ 78.299752][ T5189] FAULT_INJECTION: forcing a failure. [ 78.299752][ T5189] name failslab, interval 1, probability 0, space 0, times 0 [ 78.301638][ T5189] CPU: 1 PID: 5189 Comm: syz.0.49 Tainted: G W syzkaller #0 [ 78.302647][ T5189] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 78.304209][ T5189] Call trace: [ 78.304729][ T5189] dump_backtrace+0x0/0x458 [ 78.305339][ T5189] show_stack+0x2c/0x3c [ 78.305950][ T5189] __dump_stack+0x30/0x40 [ 78.306590][ T5189] dump_stack_lvl+0xf4/0x15c [ 78.307300][ T5189] dump_stack+0x1c/0x5c [ 78.307895][ T5189] should_fail+0x3bc/0x514 [ 78.308499][ T5189] __should_failslab+0xbc/0x10c [ 78.309234][ T5189] should_failslab+0x10/0x28 [ 78.309913][ T5189] slab_pre_alloc_hook+0x64/0xe8 [ 78.310652][ T5189] kmem_cache_alloc_node+0x98/0x40c [ 78.311441][ T5189] __alloc_skb+0x130/0x678 [ 78.312113][ T5189] netlink_ack+0x2c4/0x96c [ 78.312784][ T5189] netlink_rcv_skb+0x1ec/0x3d8 [ 78.313505][ T5189] genl_rcv+0x38/0x50 [ 78.314153][ T5189] netlink_unicast+0x624/0x890 [ 78.314833][ T5189] netlink_sendmsg+0x6f4/0x9d8 [ 78.315473][ T5189] ____sys_sendmsg+0x62c/0x940 [ 78.316178][ T5189] ___sys_sendmsg+0x1f0/0x27c [ 78.316795][ T5189] __arm64_sys_sendmsg+0x1bc/0x278 [ 78.317518][ T5189] invoke_syscall+0x98/0x2b0 [ 78.318148][ T5189] el0_svc_common+0x138/0x258 [ 78.318825][ T5189] do_el0_svc+0x58/0x13c [ 78.319408][ T5189] el0_svc+0x78/0x1d0 [ 78.319974][ T5189] el0t_64_sync_handler+0xcc/0xe4 [ 78.320685][ T5189] el0t_64_sync+0x1a0/0x1a4 [ 78.339032][ T5191] FAULT_INJECTION: forcing a failure. [ 78.339032][ T5191] name failslab, interval 1, probability 0, space 0, times 0 [ 78.340795][ T5191] CPU: 1 PID: 5191 Comm: syz.0.50 Tainted: G W syzkaller #0 [ 78.341963][ T5191] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 78.343430][ T5191] Call trace: [ 78.343874][ T5191] dump_backtrace+0x0/0x458 [ 78.344492][ T5191] show_stack+0x2c/0x3c [ 78.345116][ T5191] __dump_stack+0x30/0x40 [ 78.345672][ T5191] dump_stack_lvl+0xf4/0x15c [ 78.346278][ T5191] dump_stack+0x1c/0x5c [ 78.346880][ T5191] should_fail+0x3bc/0x514 [ 78.347507][ T5191] __should_failslab+0xbc/0x10c [ 78.348211][ T5191] should_failslab+0x10/0x28 [ 78.348892][ T5191] slab_pre_alloc_hook+0x64/0xe8 [ 78.349685][ T5191] kmem_cache_alloc_node+0x98/0x40c [ 78.350465][ T5191] __alloc_skb+0x130/0x678 [ 78.351143][ T5191] netlink_ack+0x2c4/0x96c [ 78.351782][ T5191] netlink_rcv_skb+0x1ec/0x3d8 [ 78.352474][ T5191] genl_rcv+0x38/0x50 [ 78.353084][ T5191] netlink_unicast+0x624/0x890 [ 78.353735][ T5191] netlink_sendmsg+0x6f4/0x9d8 [ 78.354419][ T5191] ____sys_sendmsg+0x62c/0x940 [ 78.355153][ T5191] ___sys_sendmsg+0x1f0/0x27c [ 78.355840][ T5191] __arm64_sys_sendmsg+0x1bc/0x278 [ 78.356587][ T5191] invoke_syscall+0x98/0x2b0 [ 78.357238][ T5191] el0_svc_common+0x138/0x258 [ 78.357911][ T5191] do_el0_svc+0x58/0x13c [ 78.358511][ T5191] el0_svc+0x78/0x1d0 [ 78.359061][ T5191] el0t_64_sync_handler+0xcc/0xe4 [ 78.359742][ T5191] el0t_64_sync+0x1a0/0x1a4 [ 78.376151][ T5193] FAULT_INJECTION: forcing a failure. [ 78.376151][ T5193] name failslab, interval 1, probability 0, space 0, times 0 [ 78.378327][ T5193] CPU: 1 PID: 5193 Comm: syz.0.51 Tainted: G W syzkaller #0 [ 78.379651][ T5193] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 78.381002][ T5193] Call trace: [ 78.381475][ T5193] dump_backtrace+0x0/0x458 [ 78.382169][ T5193] show_stack+0x2c/0x3c [ 78.382747][ T5193] __dump_stack+0x30/0x40 [ 78.383413][ T5193] dump_stack_lvl+0xf4/0x15c [ 78.384076][ T5193] dump_stack+0x1c/0x5c [ 78.384710][ T5193] should_fail+0x3bc/0x514 [ 78.385352][ T5193] __should_failslab+0xbc/0x10c [ 78.386109][ T5193] should_failslab+0x10/0x28 [ 78.386729][ T5193] slab_pre_alloc_hook+0x64/0xe8 [ 78.387538][ T5193] kmem_cache_alloc_node+0x98/0x40c [ 78.388378][ T5193] __alloc_skb+0x130/0x678 [ 78.389165][ T5193] netlink_ack+0x2c4/0x96c [ 78.389899][ T5193] netlink_rcv_skb+0x1ec/0x3d8 [ 78.390645][ T5193] genl_rcv+0x38/0x50 [ 78.391288][ T5193] netlink_unicast+0x624/0x890 [ 78.392032][ T5193] netlink_sendmsg+0x6f4/0x9d8 [ 78.392725][ T5193] ____sys_sendmsg+0x62c/0x940 [ 78.393417][ T5193] ___sys_sendmsg+0x1f0/0x27c [ 78.394070][ T5193] __arm64_sys_sendmsg+0x1bc/0x278 [ 78.394797][ T5193] invoke_syscall+0x98/0x2b0 [ 78.395482][ T5193] el0_svc_common+0x138/0x258 [ 78.396162][ T5193] do_el0_svc+0x58/0x13c [ 78.396792][ T5193] el0_svc+0x78/0x1d0 [ 78.397371][ T5193] el0t_64_sync_handler+0xcc/0xe4 [ 78.398082][ T5193] el0t_64_sync+0x1a0/0x1a4 [ 78.410773][ T5195] FAULT_INJECTION: forcing a failure. [ 78.410773][ T5195] name failslab, interval 1, probability 0, space 0, times 0 [ 78.412788][ T5195] CPU: 0 PID: 5195 Comm: syz.0.52 Tainted: G W syzkaller #0 [ 78.414109][ T5195] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 78.415629][ T5195] Call trace: [ 78.416146][ T5195] dump_backtrace+0x0/0x458 [ 78.416858][ T5195] show_stack+0x2c/0x3c [ 78.417556][ T5195] __dump_stack+0x30/0x40 [ 78.418193][ T5195] dump_stack_lvl+0xf4/0x15c [ 78.418867][ T5195] dump_stack+0x1c/0x5c [ 78.419558][ T5195] should_fail+0x3bc/0x514 [ 78.420317][ T5195] __should_failslab+0xbc/0x10c [ 78.421127][ T5195] should_failslab+0x10/0x28 [ 78.421827][ T5195] slab_pre_alloc_hook+0x64/0xe8 [ 78.422666][ T5195] kmem_cache_alloc_node+0x98/0x40c [ 78.423448][ T5195] __alloc_skb+0x130/0x678 [ 78.424061][ T5195] netlink_ack+0x2c4/0x96c [ 78.424703][ T5195] netlink_rcv_skb+0x1ec/0x3d8 [ 78.425399][ T5195] genl_rcv+0x38/0x50 [ 78.425988][ T5195] netlink_unicast+0x624/0x890 [ 78.426688][ T5195] netlink_sendmsg+0x6f4/0x9d8 [ 78.427463][ T5195] ____sys_sendmsg+0x62c/0x940 [ 78.428159][ T5195] ___sys_sendmsg+0x1f0/0x27c [ 78.428872][ T5195] __arm64_sys_sendmsg+0x1bc/0x278 [ 78.429679][ T5195] invoke_syscall+0x98/0x2b0 [ 78.430374][ T5195] el0_svc_common+0x138/0x258 [ 78.431056][ T5195] do_el0_svc+0x58/0x13c [ 78.431655][ T5195] el0_svc+0x78/0x1d0 [ 78.432207][ T5195] el0t_64_sync_handler+0xcc/0xe4 [ 78.432899][ T5195] el0t_64_sync+0x1a0/0x1a4 [ 78.448192][ T5197] FAULT_INJECTION: forcing a failure. [ 78.448192][ T5197] name failslab, interval 1, probability 0, space 0, times 0 [ 78.450146][ T5197] CPU: 1 PID: 5197 Comm: syz.0.53 Tainted: G W syzkaller #0 [ 78.451408][ T5197] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 78.452862][ T5197] Call trace: [ 78.453325][ T5197] dump_backtrace+0x0/0x458 [ 78.454060][ T5197] show_stack+0x2c/0x3c [ 78.454708][ T5197] __dump_stack+0x30/0x40 [ 78.455388][ T5197] dump_stack_lvl+0xf4/0x15c [ 78.456107][ T5197] dump_stack+0x1c/0x5c [ 78.456748][ T5197] should_fail+0x3bc/0x514 [ 78.457465][ T5197] __should_failslab+0xbc/0x10c [ 78.458226][ T5197] should_failslab+0x10/0x28 [ 78.459024][ T5197] slab_pre_alloc_hook+0x64/0xe8 [ 78.459771][ T5197] kmem_cache_alloc_node+0x98/0x40c [ 78.460581][ T5197] __alloc_skb+0x130/0x678 [ 78.461278][ T5197] netlink_ack+0x2c4/0x96c [ 78.461989][ T5197] netlink_rcv_skb+0x1ec/0x3d8 [ 78.462709][ T5197] genl_rcv+0x38/0x50 [ 78.463340][ T5197] netlink_unicast+0x624/0x890 [ 78.464047][ T5197] netlink_sendmsg+0x6f4/0x9d8 [ 78.464670][ T5197] ____sys_sendmsg+0x62c/0x940 [ 78.465304][ T5197] ___sys_sendmsg+0x1f0/0x27c [ 78.465938][ T5197] __arm64_sys_sendmsg+0x1bc/0x278 [ 78.466648][ T5197] invoke_syscall+0x98/0x2b0 [ 78.467310][ T5197] el0_svc_common+0x138/0x258 [ 78.467954][ T5197] do_el0_svc+0x58/0x13c [ 78.468554][ T5197] el0_svc+0x78/0x1d0 [ 78.469112][ T5197] el0t_64_sync_handler+0xcc/0xe4 [ 78.469807][ T5197] el0t_64_sync+0x1a0/0x1a4 [ 78.481319][ T5199] FAULT_INJECTION: forcing a failure. [ 78.481319][ T5199] name failslab, interval 1, probability 0, space 0, times 0 [ 78.483335][ T5199] CPU: 0 PID: 5199 Comm: syz.0.54 Tainted: G W syzkaller #0 [ 78.484560][ T5199] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 78.486038][ T5199] Call trace: [ 78.486528][ T5199] dump_backtrace+0x0/0x458 [ 78.487173][ T5199] show_stack+0x2c/0x3c [ 78.487822][ T5199] __dump_stack+0x30/0x40 [ 78.488465][ T5199] dump_stack_lvl+0xf4/0x15c [ 78.489205][ T5199] dump_stack+0x1c/0x5c [ 78.489878][ T5199] should_fail+0x3bc/0x514 [ 78.490592][ T5199] __should_failslab+0xbc/0x10c [ 78.491284][ T5199] should_failslab+0x10/0x28 [ 78.492050][ T5199] slab_pre_alloc_hook+0x64/0xe8 [ 78.492874][ T5199] kmem_cache_alloc_node+0x98/0x40c [ 78.493718][ T5199] __alloc_skb+0x130/0x678 [ 78.494379][ T5199] netlink_ack+0x2c4/0x96c [ 78.494982][ T5199] netlink_rcv_skb+0x1ec/0x3d8 [ 78.495672][ T5199] genl_rcv+0x38/0x50 [ 78.496283][ T5199] netlink_unicast+0x624/0x890 [ 78.497116][ T5199] netlink_sendmsg+0x6f4/0x9d8 [ 78.497890][ T5199] ____sys_sendmsg+0x62c/0x940 [ 78.498651][ T5199] ___sys_sendmsg+0x1f0/0x27c [ 78.499321][ T5199] __arm64_sys_sendmsg+0x1bc/0x278 [ 78.500052][ T5199] invoke_syscall+0x98/0x2b0 [ 78.500764][ T5199] el0_svc_common+0x138/0x258 [ 78.501475][ T5199] do_el0_svc+0x58/0x13c [ 78.502202][ T5199] el0_svc+0x78/0x1d0 [ 78.502745][ T5199] el0t_64_sync_handler+0xcc/0xe4 [ 78.503512][ T5199] el0t_64_sync+0x1a0/0x1a4 [ 78.525516][ T5201] FAULT_INJECTION: forcing a failure. [ 78.525516][ T5201] name failslab, interval 1, probability 0, space 0, times 0 [ 78.527719][ T5201] CPU: 1 PID: 5201 Comm: syz.0.55 Tainted: G W syzkaller #0 [ 78.529080][ T5201] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 78.530680][ T5201] Call trace: [ 78.531239][ T5201] dump_backtrace+0x0/0x458 [ 78.532009][ T5201] show_stack+0x2c/0x3c [ 78.532671][ T5201] __dump_stack+0x30/0x40 [ 78.533312][ T5201] dump_stack_lvl+0xf4/0x15c [ 78.534033][ T5201] dump_stack+0x1c/0x5c [ 78.534642][ T5201] should_fail+0x3bc/0x514 [ 78.535275][ T5201] __should_failslab+0xbc/0x10c [ 78.536042][ T5201] should_failslab+0x10/0x28 [ 78.536736][ T5201] slab_pre_alloc_hook+0x64/0xe8 [ 78.537437][ T5201] kmem_cache_alloc_node+0x98/0x40c [ 78.538171][ T5201] __alloc_skb+0x130/0x678 [ 78.538891][ T5201] netlink_ack+0x2c4/0x96c [ 78.539599][ T5201] netlink_rcv_skb+0x1ec/0x3d8 [ 78.540362][ T5201] genl_rcv+0x38/0x50 [ 78.541011][ T5201] netlink_unicast+0x624/0x890 [ 78.541741][ T5201] netlink_sendmsg+0x6f4/0x9d8 [ 78.542468][ T5201] ____sys_sendmsg+0x62c/0x940 [ 78.543188][ T5201] ___sys_sendmsg+0x1f0/0x27c [ 78.543983][ T5201] __arm64_sys_sendmsg+0x1bc/0x278 [ 78.544709][ T5201] invoke_syscall+0x98/0x2b0 [ 78.545330][ T5201] el0_svc_common+0x138/0x258 [ 78.545948][ T5201] do_el0_svc+0x58/0x13c [ 78.546567][ T5201] el0_svc+0x78/0x1d0 [ 78.547157][ T5201] el0t_64_sync_handler+0xcc/0xe4 [ 78.547916][ T5201] el0t_64_sync+0x1a0/0x1a4 [ 78.564885][ T5203] FAULT_INJECTION: forcing a failure. [ 78.564885][ T5203] name failslab, interval 1, probability 0, space 0, times 0 [ 78.566964][ T5203] CPU: 0 PID: 5203 Comm: syz.0.56 Tainted: G W syzkaller #0 [ 78.568321][ T5203] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 78.569857][ T5203] Call trace: [ 78.570371][ T5203] dump_backtrace+0x0/0x458 [ 78.571035][ T5203] show_stack+0x2c/0x3c [ 78.571653][ T5203] __dump_stack+0x30/0x40 [ 78.572336][ T5203] dump_stack_lvl+0xf4/0x15c [ 78.573013][ T5203] dump_stack+0x1c/0x5c [ 78.573675][ T5203] should_fail+0x3bc/0x514 [ 78.574350][ T5203] __should_failslab+0xbc/0x10c [ 78.575078][ T5203] should_failslab+0x10/0x28 [ 78.575787][ T5203] slab_pre_alloc_hook+0x64/0xe8 [ 78.576595][ T5203] kmem_cache_alloc_node+0x98/0x40c [ 78.577385][ T5203] __alloc_skb+0x130/0x678 [ 78.578094][ T5203] netlink_ack+0x2c4/0x96c [ 78.578744][ T5203] netlink_rcv_skb+0x1ec/0x3d8 [ 78.579431][ T5203] genl_rcv+0x38/0x50 [ 78.580018][ T5203] netlink_unicast+0x624/0x890 [ 78.580726][ T5203] netlink_sendmsg+0x6f4/0x9d8 [ 78.581431][ T5203] ____sys_sendmsg+0x62c/0x940 [ 78.582127][ T5203] ___sys_sendmsg+0x1f0/0x27c [ 78.582887][ T5203] __arm64_sys_sendmsg+0x1bc/0x278 [ 78.583579][ T5203] invoke_syscall+0x98/0x2b0 [ 78.584204][ T5203] el0_svc_common+0x138/0x258 [ 78.584938][ T5203] do_el0_svc+0x58/0x13c [ 78.585552][ T5203] el0_svc+0x78/0x1d0 [ 78.586129][ T5203] el0t_64_sync_handler+0xcc/0xe4 [ 78.586854][ T5203] el0t_64_sync+0x1a0/0x1a4 [ 78.599601][ T5205] FAULT_INJECTION: forcing a failure. [ 78.599601][ T5205] name failslab, interval 1, probability 0, space 0, times 0 [ 78.601568][ T5205] CPU: 1 PID: 5205 Comm: syz.0.57 Tainted: G W syzkaller #0 [ 78.602829][ T5205] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 78.604225][ T5205] Call trace: [ 78.604671][ T5205] dump_backtrace+0x0/0x458 [ 78.605329][ T5205] show_stack+0x2c/0x3c [ 78.606008][ T5205] __dump_stack+0x30/0x40 [ 78.606720][ T5205] dump_stack_lvl+0xf4/0x15c [ 78.607576][ T5205] dump_stack+0x1c/0x5c [ 78.608316][ T5205] should_fail+0x3bc/0x514 [ 78.609025][ T5205] __should_failslab+0xbc/0x10c [ 78.609798][ T5205] should_failslab+0x10/0x28 [ 78.610546][ T5205] slab_pre_alloc_hook+0x64/0xe8 [ 78.611340][ T5205] kmem_cache_alloc_node+0x98/0x40c [ 78.612116][ T5205] __alloc_skb+0x130/0x678 [ 78.612757][ T5205] netlink_ack+0x2c4/0x96c [ 78.613428][ T5205] netlink_rcv_skb+0x1ec/0x3d8 [ 78.614134][ T5205] genl_rcv+0x38/0x50 [ 78.614790][ T5205] netlink_unicast+0x624/0x890 [ 78.615452][ T5205] netlink_sendmsg+0x6f4/0x9d8 [ 78.616147][ T5205] ____sys_sendmsg+0x62c/0x940 [ 78.616895][ T5205] ___sys_sendmsg+0x1f0/0x27c [ 78.617550][ T5205] __arm64_sys_sendmsg+0x1bc/0x278 [ 78.618253][ T5205] invoke_syscall+0x98/0x2b0 [ 78.618970][ T5205] el0_svc_common+0x138/0x258 [ 78.619692][ T5205] do_el0_svc+0x58/0x13c [ 78.620382][ T5205] el0_svc+0x78/0x1d0 [ 78.620961][ T5205] el0t_64_sync_handler+0xcc/0xe4 [ 78.621741][ T5205] el0t_64_sync+0x1a0/0x1a4 [ 78.636185][ T5207] FAULT_INJECTION: forcing a failure. [ 78.636185][ T5207] name failslab, interval 1, probability 0, space 0, times 0 [ 78.639257][ T5207] CPU: 1 PID: 5207 Comm: syz.0.58 Tainted: G W syzkaller #0 [ 78.640648][ T5207] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 78.642303][ T5207] Call trace: [ 78.642796][ T5207] dump_backtrace+0x0/0x458 [ 78.643530][ T5207] show_stack+0x2c/0x3c [ 78.644131][ T5207] __dump_stack+0x30/0x40 [ 78.644882][ T5207] dump_stack_lvl+0xf4/0x15c [ 78.645610][ T5207] dump_stack+0x1c/0x5c [ 78.646257][ T5207] should_fail+0x3bc/0x514 [ 78.646952][ T5207] __should_failslab+0xbc/0x10c [ 78.647662][ T5207] should_failslab+0x10/0x28 [ 78.648365][ T5207] slab_pre_alloc_hook+0x64/0xe8 [ 78.649183][ T5207] kmem_cache_alloc_node+0x98/0x40c [ 78.649970][ T5207] __alloc_skb+0x130/0x678 [ 78.650675][ T5207] netlink_ack+0x2c4/0x96c [ 78.651361][ T5207] netlink_rcv_skb+0x1ec/0x3d8 [ 78.652215][ T5207] genl_rcv+0x38/0x50 [ 78.652943][ T5207] netlink_unicast+0x624/0x890 [ 78.653720][ T5207] netlink_sendmsg+0x6f4/0x9d8 [ 78.654497][ T5207] ____sys_sendmsg+0x62c/0x940 [ 78.655248][ T5207] ___sys_sendmsg+0x1f0/0x27c [ 78.655977][ T5207] __arm64_sys_sendmsg+0x1bc/0x278 [ 78.656794][ T5207] invoke_syscall+0x98/0x2b0 [ 78.657529][ T5207] el0_svc_common+0x138/0x258 [ 78.658265][ T5207] do_el0_svc+0x58/0x13c [ 78.658958][ T5207] el0_svc+0x78/0x1d0 [ 78.659591][ T5207] el0t_64_sync_handler+0xcc/0xe4 [ 78.660351][ T5207] el0t_64_sync+0x1a0/0x1a4 [ 78.675169][ T5209] FAULT_INJECTION: forcing a failure. [ 78.675169][ T5209] name failslab, interval 1, probability 0, space 0, times 0 [ 78.677104][ T5209] CPU: 1 PID: 5209 Comm: syz.0.59 Tainted: G W syzkaller #0 [ 78.678619][ T5209] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 78.680074][ T5209] Call trace: [ 78.680527][ T5209] dump_backtrace+0x0/0x458 [ 78.681228][ T5209] show_stack+0x2c/0x3c [ 78.681921][ T5209] __dump_stack+0x30/0x40 [ 78.682585][ T5209] dump_stack_lvl+0xf4/0x15c [ 78.683355][ T5209] dump_stack+0x1c/0x5c [ 78.684023][ T5209] should_fail+0x3bc/0x514 [ 78.684676][ T5209] __should_failslab+0xbc/0x10c [ 78.685369][ T5209] should_failslab+0x10/0x28 [ 78.686025][ T5209] slab_pre_alloc_hook+0x64/0xe8 [ 78.686785][ T5209] kmem_cache_alloc_node+0x98/0x40c [ 78.687557][ T5209] __alloc_skb+0x130/0x678 [ 78.688217][ T5209] netlink_ack+0x2c4/0x96c [ 78.688779][ T5209] netlink_rcv_skb+0x1ec/0x3d8 [ 78.689448][ T5209] genl_rcv+0x38/0x50 [ 78.690026][ T5209] netlink_unicast+0x624/0x890 [ 78.690685][ T5209] netlink_sendmsg+0x6f4/0x9d8 [ 78.691260][ T5209] ____sys_sendmsg+0x62c/0x940 [ 78.692052][ T5209] ___sys_sendmsg+0x1f0/0x27c [ 78.692853][ T5209] __arm64_sys_sendmsg+0x1bc/0x278 [ 78.693589][ T5209] invoke_syscall+0x98/0x2b0 [ 78.694277][ T5209] el0_svc_common+0x138/0x258 [ 78.694943][ T5209] do_el0_svc+0x58/0x13c [ 78.695538][ T5209] el0_svc+0x78/0x1d0 [ 78.696106][ T5209] el0t_64_sync_handler+0xcc/0xe4 [ 78.696854][ T5209] el0t_64_sync+0x1a0/0x1a4 [ 78.711997][ T5211] FAULT_INJECTION: forcing a failure. [ 78.711997][ T5211] name failslab, interval 1, probability 0, space 0, times 0 [ 78.714211][ T5211] CPU: 0 PID: 5211 Comm: syz.0.60 Tainted: G W syzkaller #0 [ 78.715580][ T5211] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 78.717114][ T5211] Call trace: [ 78.717648][ T5211] dump_backtrace+0x0/0x458 [ 78.718386][ T5211] show_stack+0x2c/0x3c [ 78.719050][ T5211] __dump_stack+0x30/0x40 [ 78.719701][ T5211] dump_stack_lvl+0xf4/0x15c [ 78.720350][ T5211] dump_stack+0x1c/0x5c [ 78.720950][ T5211] should_fail+0x3bc/0x514 [ 78.721611][ T5211] __should_failslab+0xbc/0x10c [ 78.722330][ T5211] should_failslab+0x10/0x28 [ 78.722930][ T5211] slab_pre_alloc_hook+0x64/0xe8 [ 78.723719][ T5211] kmem_cache_alloc_node+0x98/0x40c [ 78.724515][ T5211] __alloc_skb+0x130/0x678 [ 78.725192][ T5211] netlink_ack+0x2c4/0x96c [ 78.725799][ T5211] netlink_rcv_skb+0x1ec/0x3d8 [ 78.726590][ T5211] genl_rcv+0x38/0x50 [ 78.727170][ T5211] netlink_unicast+0x624/0x890 [ 78.727797][ T5211] netlink_sendmsg+0x6f4/0x9d8 [ 78.728487][ T5211] ____sys_sendmsg+0x62c/0x940 [ 78.729113][ T5211] ___sys_sendmsg+0x1f0/0x27c [ 78.729783][ T5211] __arm64_sys_sendmsg+0x1bc/0x278 [ 78.730481][ T5211] invoke_syscall+0x98/0x2b0 [ 78.731140][ T5211] el0_svc_common+0x138/0x258 [ 78.731796][ T5211] do_el0_svc+0x58/0x13c [ 78.732400][ T5211] el0_svc+0x78/0x1d0 [ 78.732947][ T5211] el0t_64_sync_handler+0xcc/0xe4 [ 78.733679][ T5211] el0t_64_sync+0x1a0/0x1a4 [ 78.745826][ T5213] FAULT_INJECTION: forcing a failure. [ 78.745826][ T5213] name failslab, interval 1, probability 0, space 0, times 0 [ 78.748497][ T5213] CPU: 1 PID: 5213 Comm: syz.0.61 Tainted: G W syzkaller #0 [ 78.749744][ T5213] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 78.751369][ T5213] Call trace: [ 78.751855][ T5213] dump_backtrace+0x0/0x458 [ 78.752573][ T5213] show_stack+0x2c/0x3c [ 78.753209][ T5213] __dump_stack+0x30/0x40 [ 78.753889][ T5213] dump_stack_lvl+0xf4/0x15c [ 78.754529][ T5213] dump_stack+0x1c/0x5c [ 78.755194][ T5213] should_fail+0x3bc/0x514 [ 78.755879][ T5213] __should_failslab+0xbc/0x10c [ 78.756666][ T5213] should_failslab+0x10/0x28 [ 78.757455][ T5213] slab_pre_alloc_hook+0x64/0xe8 [ 78.758226][ T5213] kmem_cache_alloc_node+0x98/0x40c [ 78.759054][ T5213] __alloc_skb+0x130/0x678 [ 78.759747][ T5213] netlink_ack+0x2c4/0x96c [ 78.760409][ T5213] netlink_rcv_skb+0x1ec/0x3d8 [ 78.761139][ T5213] genl_rcv+0x38/0x50 [ 78.761731][ T5213] netlink_unicast+0x624/0x890 [ 78.762442][ T5213] netlink_sendmsg+0x6f4/0x9d8 [ 78.763108][ T5213] ____sys_sendmsg+0x62c/0x940 [ 78.763891][ T5213] ___sys_sendmsg+0x1f0/0x27c [ 78.764670][ T5213] __arm64_sys_sendmsg+0x1bc/0x278 [ 78.765403][ T5213] invoke_syscall+0x98/0x2b0 [ 78.766033][ T5213] el0_svc_common+0x138/0x258 [ 78.766747][ T5213] do_el0_svc+0x58/0x13c [ 78.767375][ T5213] el0_svc+0x78/0x1d0 [ 78.767956][ T5213] el0t_64_sync_handler+0xcc/0xe4 [ 78.768711][ T5213] el0t_64_sync+0x1a0/0x1a4 [ 78.779444][ T5215] FAULT_INJECTION: forcing a failure. [ 78.779444][ T5215] name failslab, interval 1, probability 0, space 0, times 0 [ 78.781464][ T5215] CPU: 1 PID: 5215 Comm: syz.0.62 Tainted: G W syzkaller #0 [ 78.782844][ T5215] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 78.784472][ T5215] Call trace: [ 78.784984][ T5215] dump_backtrace+0x0/0x458 [ 78.785670][ T5215] show_stack+0x2c/0x3c [ 78.786312][ T5215] __dump_stack+0x30/0x40 [ 78.787000][ T5215] dump_stack_lvl+0xf4/0x15c [ 78.787694][ T5215] dump_stack+0x1c/0x5c [ 78.788364][ T5215] should_fail+0x3bc/0x514 [ 78.789067][ T5215] __should_failslab+0xbc/0x10c [ 78.789843][ T5215] should_failslab+0x10/0x28 [ 78.790512][ T5215] slab_pre_alloc_hook+0x64/0xe8 [ 78.791302][ T5215] kmem_cache_alloc_node+0x98/0x40c [ 78.792080][ T5215] __alloc_skb+0x130/0x678 [ 78.792792][ T5215] netlink_ack+0x2c4/0x96c [ 78.793448][ T5215] netlink_rcv_skb+0x1ec/0x3d8 [ 78.794164][ T5215] genl_rcv+0x38/0x50 [ 78.794731][ T5215] netlink_unicast+0x624/0x890 [ 78.795368][ T5215] netlink_sendmsg+0x6f4/0x9d8 [ 78.796070][ T5215] ____sys_sendmsg+0x62c/0x940 [ 78.796740][ T5215] ___sys_sendmsg+0x1f0/0x27c [ 78.797414][ T5215] __arm64_sys_sendmsg+0x1bc/0x278 [ 78.798118][ T5215] invoke_syscall+0x98/0x2b0 [ 78.798770][ T5215] el0_svc_common+0x138/0x258 [ 78.799503][ T5215] do_el0_svc+0x58/0x13c [ 78.800251][ T5215] el0_svc+0x78/0x1d0 [ 78.800851][ T5215] el0t_64_sync_handler+0xcc/0xe4 [ 78.801584][ T5215] el0t_64_sync+0x1a0/0x1a4 [ 78.813028][ T5217] FAULT_INJECTION: forcing a failure. [ 78.813028][ T5217] name failslab, interval 1, probability 0, space 0, times 0 [ 78.815180][ T5217] CPU: 0 PID: 5217 Comm: syz.0.63 Tainted: G W syzkaller #0 [ 78.816499][ T5217] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 78.818028][ T5217] Call trace: [ 78.818589][ T5217] dump_backtrace+0x0/0x458 [ 78.819366][ T5217] show_stack+0x2c/0x3c [ 78.820029][ T5217] __dump_stack+0x30/0x40 [ 78.820740][ T5217] dump_stack_lvl+0xf4/0x15c [ 78.821411][ T5217] dump_stack+0x1c/0x5c [ 78.822041][ T5217] should_fail+0x3bc/0x514 [ 78.822693][ T5217] __should_failslab+0xbc/0x10c [ 78.823500][ T5217] should_failslab+0x10/0x28 [ 78.824183][ T5217] slab_pre_alloc_hook+0x64/0xe8 [ 78.824941][ T5217] kmem_cache_alloc_node+0x98/0x40c [ 78.825760][ T5217] __alloc_skb+0x130/0x678 [ 78.826470][ T5217] netlink_ack+0x2c4/0x96c [ 78.827105][ T5217] netlink_rcv_skb+0x1ec/0x3d8 [ 78.827877][ T5217] genl_rcv+0x38/0x50 [ 78.828437][ T5217] netlink_unicast+0x624/0x890 [ 78.829151][ T5217] netlink_sendmsg+0x6f4/0x9d8 [ 78.829936][ T5217] ____sys_sendmsg+0x62c/0x940 [ 78.830714][ T5217] ___sys_sendmsg+0x1f0/0x27c [ 78.831453][ T5217] __arm64_sys_sendmsg+0x1bc/0x278 [ 78.832219][ T5217] invoke_syscall+0x98/0x2b0 [ 78.832886][ T5217] el0_svc_common+0x138/0x258 [ 78.833578][ T5217] do_el0_svc+0x58/0x13c [ 78.834243][ T5217] el0_svc+0x78/0x1d0 [ 78.834800][ T5217] el0t_64_sync_handler+0xcc/0xe4 [ 78.835483][ T5217] el0t_64_sync+0x1a0/0x1a4 [ 78.845975][ T5219] FAULT_INJECTION: forcing a failure. [ 78.845975][ T5219] name failslab, interval 1, probability 0, space 0, times 0 [ 78.849116][ T5219] CPU: 0 PID: 5219 Comm: syz.0.64 Tainted: G W syzkaller #0 [ 78.850425][ T5219] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 78.851850][ T5219] Call trace: [ 78.852358][ T5219] dump_backtrace+0x0/0x458 [ 78.853070][ T5219] show_stack+0x2c/0x3c [ 78.853694][ T5219] __dump_stack+0x30/0x40 [ 78.854379][ T5219] dump_stack_lvl+0xf4/0x15c [ 78.855057][ T5219] dump_stack+0x1c/0x5c [ 78.855706][ T5219] should_fail+0x3bc/0x514 [ 78.856342][ T5219] __should_failslab+0xbc/0x10c [ 78.857023][ T5219] should_failslab+0x10/0x28 [ 78.857695][ T5219] slab_pre_alloc_hook+0x64/0xe8 [ 78.858436][ T5219] kmem_cache_alloc_node+0x98/0x40c [ 78.859182][ T5219] __alloc_skb+0x130/0x678 [ 78.860017][ T5219] netlink_ack+0x2c4/0x96c [ 78.860725][ T5219] netlink_rcv_skb+0x1ec/0x3d8 [ 78.861549][ T5219] genl_rcv+0x38/0x50 [ 78.862174][ T5219] netlink_unicast+0x624/0x890 [ 78.862875][ T5219] netlink_sendmsg+0x6f4/0x9d8 [ 78.863719][ T5219] ____sys_sendmsg+0x62c/0x940 [ 78.864549][ T5219] ___sys_sendmsg+0x1f0/0x27c [ 78.865253][ T5219] __arm64_sys_sendmsg+0x1bc/0x278 [ 78.866085][ T5219] invoke_syscall+0x98/0x2b0 [ 78.866830][ T5219] el0_svc_common+0x138/0x258 [ 78.867601][ T5219] do_el0_svc+0x58/0x13c [ 78.868272][ T5219] el0_svc+0x78/0x1d0 [ 78.868856][ T5219] el0t_64_sync_handler+0xcc/0xe4 [ 78.869593][ T5219] el0t_64_sync+0x1a0/0x1a4 [ 78.881058][ T5221] FAULT_INJECTION: forcing a failure. [ 78.881058][ T5221] name failslab, interval 1, probability 0, space 0, times 0 [ 78.883253][ T5221] CPU: 1 PID: 5221 Comm: syz.0.65 Tainted: G W syzkaller #0 [ 78.884610][ T5221] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 78.886247][ T5221] Call trace: [ 78.886748][ T5221] dump_backtrace+0x0/0x458 [ 78.887436][ T5221] show_stack+0x2c/0x3c [ 78.888055][ T5221] __dump_stack+0x30/0x40 [ 78.888686][ T5221] dump_stack_lvl+0xf4/0x15c [ 78.889375][ T5221] dump_stack+0x1c/0x5c [ 78.890002][ T5221] should_fail+0x3bc/0x514 [ 78.890688][ T5221] __should_failslab+0xbc/0x10c [ 78.891382][ T5221] should_failslab+0x10/0x28 [ 78.892059][ T5221] slab_pre_alloc_hook+0x64/0xe8 [ 78.892791][ T5221] kmem_cache_alloc_node+0x98/0x40c [ 78.893565][ T5221] __alloc_skb+0x130/0x678 [ 78.894219][ T5221] netlink_ack+0x2c4/0x96c [ 78.894875][ T5221] netlink_rcv_skb+0x1ec/0x3d8 [ 78.895563][ T5221] genl_rcv+0x38/0x50 [ 78.896145][ T5221] netlink_unicast+0x624/0x890 [ 78.896889][ T5221] netlink_sendmsg+0x6f4/0x9d8 [ 78.897607][ T5221] ____sys_sendmsg+0x62c/0x940 [ 78.898278][ T5221] ___sys_sendmsg+0x1f0/0x27c [ 78.898987][ T5221] __arm64_sys_sendmsg+0x1bc/0x278 [ 78.899745][ T5221] invoke_syscall+0x98/0x2b0 [ 78.900440][ T5221] el0_svc_common+0x138/0x258 [ 78.901069][ T5221] do_el0_svc+0x58/0x13c [ 78.901684][ T5221] el0_svc+0x78/0x1d0 [ 78.902231][ T5221] el0t_64_sync_handler+0xcc/0xe4 [ 78.902916][ T5221] el0t_64_sync+0x1a0/0x1a4 [ 78.903759][ T3624] Bluetooth: hci0: command 0x041b tx timeout [ 78.914646][ T5223] FAULT_INJECTION: forcing a failure. [ 78.914646][ T5223] name failslab, interval 1, probability 0, space 0, times 0 [ 78.916641][ T5223] CPU: 1 PID: 5223 Comm: syz.0.66 Tainted: G W syzkaller #0 [ 78.917909][ T5223] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 78.919371][ T5223] Call trace: [ 78.919863][ T5223] dump_backtrace+0x0/0x458 [ 78.920554][ T5223] show_stack+0x2c/0x3c [ 78.921205][ T5223] __dump_stack+0x30/0x40 [ 78.921859][ T5223] dump_stack_lvl+0xf4/0x15c [ 78.922540][ T5223] dump_stack+0x1c/0x5c [ 78.923150][ T5223] should_fail+0x3bc/0x514 [ 78.923817][ T5223] __should_failslab+0xbc/0x10c [ 78.924554][ T5223] should_failslab+0x10/0x28 [ 78.925296][ T5223] slab_pre_alloc_hook+0x64/0xe8 [ 78.926067][ T5223] kmem_cache_alloc_node+0x98/0x40c [ 78.926816][ T5223] __alloc_skb+0x130/0x678 [ 78.927501][ T5223] netlink_ack+0x2c4/0x96c [ 78.928202][ T5223] netlink_rcv_skb+0x1ec/0x3d8 [ 78.928920][ T5223] genl_rcv+0x38/0x50 [ 78.929467][ T5223] netlink_unicast+0x624/0x890 [ 78.930197][ T5223] netlink_sendmsg+0x6f4/0x9d8 [ 78.930920][ T5223] ____sys_sendmsg+0x62c/0x940 [ 78.931761][ T5223] ___sys_sendmsg+0x1f0/0x27c [ 78.932506][ T5223] __arm64_sys_sendmsg+0x1bc/0x278 [ 78.933301][ T5223] invoke_syscall+0x98/0x2b0 [ 78.933945][ T5223] el0_svc_common+0x138/0x258 [ 78.934674][ T5223] do_el0_svc+0x58/0x13c [ 78.935316][ T5223] el0_svc+0x78/0x1d0 [ 78.935889][ T5223] el0t_64_sync_handler+0xcc/0xe4 [ 78.936601][ T5223] el0t_64_sync+0x1a0/0x1a4 [ 78.947137][ T5225] FAULT_INJECTION: forcing a failure. [ 78.947137][ T5225] name failslab, interval 1, probability 0, space 0, times 0 [ 78.949587][ T5225] CPU: 0 PID: 5225 Comm: syz.0.67 Tainted: G W syzkaller #0 [ 78.950749][ T5225] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 78.952281][ T5225] Call trace: [ 78.952744][ T5225] dump_backtrace+0x0/0x458 [ 78.953369][ T5225] show_stack+0x2c/0x3c [ 78.953982][ T5225] __dump_stack+0x30/0x40 [ 78.954654][ T5225] dump_stack_lvl+0xf4/0x15c [ 78.955365][ T5225] dump_stack+0x1c/0x5c [ 78.956003][ T5225] should_fail+0x3bc/0x514 [ 78.956714][ T5225] __should_failslab+0xbc/0x10c [ 78.957429][ T5225] should_failslab+0x10/0x28 [ 78.958166][ T5225] slab_pre_alloc_hook+0x64/0xe8 [ 78.958869][ T5225] kmem_cache_alloc_node+0x98/0x40c [ 78.959634][ T5225] __alloc_skb+0x130/0x678 [ 78.960238][ T5225] netlink_ack+0x2c4/0x96c [ 78.960888][ T5225] netlink_rcv_skb+0x1ec/0x3d8 [ 78.961617][ T5225] genl_rcv+0x38/0x50 [ 78.962194][ T5225] netlink_unicast+0x624/0x890 [ 78.962881][ T5225] netlink_sendmsg+0x6f4/0x9d8 [ 78.963532][ T5225] ____sys_sendmsg+0x62c/0x940 [ 78.964266][ T5225] ___sys_sendmsg+0x1f0/0x27c [ 78.964933][ T5225] __arm64_sys_sendmsg+0x1bc/0x278 [ 78.965716][ T5225] invoke_syscall+0x98/0x2b0 [ 78.966366][ T5225] el0_svc_common+0x138/0x258 [ 78.967011][ T5225] do_el0_svc+0x58/0x13c [ 78.967668][ T5225] el0_svc+0x78/0x1d0 [ 78.968288][ T5225] el0t_64_sync_handler+0xcc/0xe4 [ 78.969112][ T5225] el0t_64_sync+0x1a0/0x1a4 [ 78.980920][ T5227] FAULT_INJECTION: forcing a failure. [ 78.980920][ T5227] name failslab, interval 1, probability 0, space 0, times 0 [ 78.982756][ T5227] CPU: 0 PID: 5227 Comm: syz.0.68 Tainted: G W syzkaller #0 [ 78.984025][ T5227] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 78.985370][ T5227] Call trace: [ 78.985808][ T5227] dump_backtrace+0x0/0x458 [ 78.986487][ T5227] show_stack+0x2c/0x3c [ 78.987089][ T5227] __dump_stack+0x30/0x40 [ 78.987752][ T5227] dump_stack_lvl+0xf4/0x15c [ 78.988602][ T5227] dump_stack+0x1c/0x5c [ 78.989288][ T5227] should_fail+0x3bc/0x514 [ 78.989937][ T5227] __should_failslab+0xbc/0x10c [ 78.990653][ T5227] should_failslab+0x10/0x28 [ 78.991418][ T5227] slab_pre_alloc_hook+0x64/0xe8 [ 78.992164][ T5227] kmem_cache_alloc_node+0x98/0x40c [ 78.992957][ T5227] __alloc_skb+0x130/0x678 [ 78.993700][ T5227] netlink_ack+0x2c4/0x96c [ 78.994469][ T5227] netlink_rcv_skb+0x1ec/0x3d8 [ 78.995229][ T5227] genl_rcv+0x38/0x50 [ 78.995843][ T5227] netlink_unicast+0x624/0x890 [ 78.996552][ T5227] netlink_sendmsg+0x6f4/0x9d8 [ 78.997328][ T5227] ____sys_sendmsg+0x62c/0x940 [ 78.998031][ T5227] ___sys_sendmsg+0x1f0/0x27c [ 78.998814][ T5227] __arm64_sys_sendmsg+0x1bc/0x278 [ 78.999602][ T5227] invoke_syscall+0x98/0x2b0 [ 79.000276][ T5227] el0_svc_common+0x138/0x258 [ 79.000976][ T5227] do_el0_svc+0x58/0x13c [ 79.001598][ T5227] el0_svc+0x78/0x1d0 [ 79.002147][ T5227] el0t_64_sync_handler+0xcc/0xe4 [ 79.002867][ T5227] el0t_64_sync+0x1a0/0x1a4 [ 79.013897][ T5229] FAULT_INJECTION: forcing a failure. [ 79.013897][ T5229] name failslab, interval 1, probability 0, space 0, times 0 [ 79.015895][ T5229] CPU: 1 PID: 5229 Comm: syz.0.69 Tainted: G W syzkaller #0 [ 79.017278][ T5229] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 79.018814][ T5229] Call trace: [ 79.019336][ T5229] dump_backtrace+0x0/0x458 [ 79.020030][ T5229] show_stack+0x2c/0x3c [ 79.020670][ T5229] __dump_stack+0x30/0x40 [ 79.021351][ T5229] dump_stack_lvl+0xf4/0x15c [ 79.022039][ T5229] dump_stack+0x1c/0x5c [ 79.022719][ T5229] should_fail+0x3bc/0x514 [ 79.023350][ T5229] __should_failslab+0xbc/0x10c [ 79.024063][ T5229] should_failslab+0x10/0x28 [ 79.024721][ T5229] slab_pre_alloc_hook+0x64/0xe8 [ 79.025498][ T5229] kmem_cache_alloc_node+0x98/0x40c [ 79.026239][ T5229] __alloc_skb+0x130/0x678 [ 79.026892][ T5229] netlink_ack+0x2c4/0x96c [ 79.027643][ T5229] netlink_rcv_skb+0x1ec/0x3d8 [ 79.028415][ T5229] genl_rcv+0x38/0x50 [ 79.029174][ T5229] netlink_unicast+0x624/0x890 [ 79.029956][ T5229] netlink_sendmsg+0x6f4/0x9d8 [ 79.030637][ T5229] ____sys_sendmsg+0x62c/0x940 [ 79.031344][ T5229] ___sys_sendmsg+0x1f0/0x27c [ 79.031994][ T5229] __arm64_sys_sendmsg+0x1bc/0x278 [ 79.032738][ T5229] invoke_syscall+0x98/0x2b0 [ 79.033410][ T5229] el0_svc_common+0x138/0x258 [ 79.034083][ T5229] do_el0_svc+0x58/0x13c [ 79.034681][ T5229] el0_svc+0x78/0x1d0 [ 79.035261][ T5229] el0t_64_sync_handler+0xcc/0xe4 [ 79.035988][ T5229] el0t_64_sync+0x1a0/0x1a4 [ 79.048199][ T5231] FAULT_INJECTION: forcing a failure. [ 79.048199][ T5231] name failslab, interval 1, probability 0, space 0, times 0 [ 79.050151][ T5231] CPU: 1 PID: 5231 Comm: syz.0.70 Tainted: G W syzkaller #0 [ 79.051394][ T5231] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 79.053013][ T5231] Call trace: [ 79.053475][ T5231] dump_backtrace+0x0/0x458 [ 79.054099][ T5231] show_stack+0x2c/0x3c [ 79.054735][ T5231] __dump_stack+0x30/0x40 [ 79.055361][ T5231] dump_stack_lvl+0xf4/0x15c [ 79.056019][ T5231] dump_stack+0x1c/0x5c [ 79.056685][ T5231] should_fail+0x3bc/0x514 [ 79.057335][ T5231] __should_failslab+0xbc/0x10c [ 79.058016][ T5231] should_failslab+0x10/0x28 [ 79.058670][ T5231] slab_pre_alloc_hook+0x64/0xe8 [ 79.059368][ T5231] kmem_cache_alloc_node+0x98/0x40c [ 79.060120][ T5231] __alloc_skb+0x130/0x678 [ 79.060721][ T5231] netlink_ack+0x2c4/0x96c [ 79.061331][ T5231] netlink_rcv_skb+0x1ec/0x3d8 [ 79.062019][ T5231] genl_rcv+0x38/0x50 [ 79.062566][ T5231] netlink_unicast+0x624/0x890 [ 79.063233][ T5231] netlink_sendmsg+0x6f4/0x9d8 [ 79.063931][ T5231] ____sys_sendmsg+0x62c/0x940 [ 79.064602][ T5231] ___sys_sendmsg+0x1f0/0x27c [ 79.065277][ T5231] __arm64_sys_sendmsg+0x1bc/0x278 [ 79.066018][ T5231] invoke_syscall+0x98/0x2b0 [ 79.066667][ T5231] el0_svc_common+0x138/0x258 [ 79.067363][ T5231] do_el0_svc+0x58/0x13c [ 79.067983][ T5231] el0_svc+0x78/0x1d0 [ 79.068641][ T5231] el0t_64_sync_handler+0xcc/0xe4 [ 79.069405][ T5231] el0t_64_sync+0x1a0/0x1a4 [ 79.079555][ T5233] FAULT_INJECTION: forcing a failure. [ 79.079555][ T5233] name failslab, interval 1, probability 0, space 0, times 0 [ 79.081557][ T5233] CPU: 1 PID: 5233 Comm: syz.0.71 Tainted: G W syzkaller #0 [ 79.082960][ T5233] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 79.084658][ T5233] Call trace: [ 79.085175][ T5233] dump_backtrace+0x0/0x458 [ 79.085839][ T5233] show_stack+0x2c/0x3c [ 79.086429][ T5233] __dump_stack+0x30/0x40 [ 79.087094][ T5233] dump_stack_lvl+0xf4/0x15c [ 79.087794][ T5233] dump_stack+0x1c/0x5c [ 79.088456][ T5233] should_fail+0x3bc/0x514 [ 79.089073][ T5233] __should_failslab+0xbc/0x10c [ 79.089867][ T5233] should_failslab+0x10/0x28 [ 79.090570][ T5233] slab_pre_alloc_hook+0x64/0xe8 [ 79.091326][ T5233] kmem_cache_alloc_node+0x98/0x40c [ 79.092121][ T5233] __alloc_skb+0x130/0x678 [ 79.092877][ T5233] netlink_ack+0x2c4/0x96c [ 79.093546][ T5233] netlink_rcv_skb+0x1ec/0x3d8 [ 79.094274][ T5233] genl_rcv+0x38/0x50 [ 79.094836][ T5233] netlink_unicast+0x624/0x890 [ 79.095578][ T5233] netlink_sendmsg+0x6f4/0x9d8 [ 79.096303][ T5233] ____sys_sendmsg+0x62c/0x940 [ 79.097008][ T5233] ___sys_sendmsg+0x1f0/0x27c [ 79.097731][ T5233] __arm64_sys_sendmsg+0x1bc/0x278 [ 79.098498][ T5233] invoke_syscall+0x98/0x2b0 [ 79.099196][ T5233] el0_svc_common+0x138/0x258 [ 79.099870][ T5233] do_el0_svc+0x58/0x13c [ 79.100550][ T5233] el0_svc+0x78/0x1d0 [ 79.101147][ T5233] el0t_64_sync_handler+0xcc/0xe4 [ 79.101877][ T5233] el0t_64_sync+0x1a0/0x1a4 [ 79.118593][ T5235] FAULT_INJECTION: forcing a failure. [ 79.118593][ T5235] name failslab, interval 1, probability 0, space 0, times 0 [ 79.120449][ T5235] CPU: 0 PID: 5235 Comm: syz.0.72 Tainted: G W syzkaller #0 [ 79.121648][ T5235] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 79.123043][ T5235] Call trace: [ 79.123493][ T5235] dump_backtrace+0x0/0x458 [ 79.124161][ T5235] show_stack+0x2c/0x3c [ 79.124761][ T5235] __dump_stack+0x30/0x40 [ 79.125424][ T5235] dump_stack_lvl+0xf4/0x15c [ 79.126062][ T5235] dump_stack+0x1c/0x5c [ 79.126699][ T5235] should_fail+0x3bc/0x514 [ 79.127443][ T5235] __should_failslab+0xbc/0x10c [ 79.128199][ T5235] should_failslab+0x10/0x28 [ 79.128921][ T5235] slab_pre_alloc_hook+0x64/0xe8 [ 79.129616][ T5235] kmem_cache_alloc_node+0x98/0x40c [ 79.130423][ T5235] __alloc_skb+0x130/0x678 [ 79.131115][ T5235] netlink_ack+0x2c4/0x96c [ 79.131806][ T5235] netlink_rcv_skb+0x1ec/0x3d8 [ 79.132532][ T5235] genl_rcv+0x38/0x50 [ 79.133146][ T5235] netlink_unicast+0x624/0x890 [ 79.133895][ T5235] netlink_sendmsg+0x6f4/0x9d8 [ 79.134632][ T5235] ____sys_sendmsg+0x62c/0x940 [ 79.135332][ T5235] ___sys_sendmsg+0x1f0/0x27c [ 79.135986][ T5235] __arm64_sys_sendmsg+0x1bc/0x278 [ 79.136739][ T5235] invoke_syscall+0x98/0x2b0 [ 79.137388][ T5235] el0_svc_common+0x138/0x258 [ 79.138051][ T5235] do_el0_svc+0x58/0x13c [ 79.138680][ T5235] el0_svc+0x78/0x1d0 [ 79.139269][ T5235] el0t_64_sync_handler+0xcc/0xe4 [ 79.139985][ T5235] el0t_64_sync+0x1a0/0x1a4 [ 79.151677][ T5237] FAULT_INJECTION: forcing a failure. [ 79.151677][ T5237] name failslab, interval 1, probability 0, space 0, times 0 [ 79.153562][ T5237] CPU: 0 PID: 5237 Comm: syz.0.73 Tainted: G W syzkaller #0 [ 79.154783][ T5237] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 79.156136][ T5237] Call trace: [ 79.156582][ T5237] dump_backtrace+0x0/0x458 [ 79.157197][ T5237] show_stack+0x2c/0x3c [ 79.157820][ T5237] __dump_stack+0x30/0x40 [ 79.158441][ T5237] dump_stack_lvl+0xf4/0x15c [ 79.159044][ T5237] dump_stack+0x1c/0x5c [ 79.159611][ T5237] should_fail+0x3bc/0x514 [ 79.160313][ T5237] __should_failslab+0xbc/0x10c [ 79.161004][ T5237] should_failslab+0x10/0x28 [ 79.161645][ T5237] slab_pre_alloc_hook+0x64/0xe8 [ 79.162448][ T5237] kmem_cache_alloc_node+0x98/0x40c [ 79.163197][ T5237] __alloc_skb+0x130/0x678 [ 79.163843][ T5237] netlink_ack+0x2c4/0x96c [ 79.164578][ T5237] netlink_rcv_skb+0x1ec/0x3d8 [ 79.165340][ T5237] genl_rcv+0x38/0x50 [ 79.165906][ T5237] netlink_unicast+0x624/0x890 [ 79.166566][ T5237] netlink_sendmsg+0x6f4/0x9d8 [ 79.167259][ T5237] ____sys_sendmsg+0x62c/0x940 [ 79.167954][ T5237] ___sys_sendmsg+0x1f0/0x27c [ 79.168641][ T5237] __arm64_sys_sendmsg+0x1bc/0x278 [ 79.169452][ T5237] invoke_syscall+0x98/0x2b0 [ 79.170152][ T5237] el0_svc_common+0x138/0x258 [ 79.170871][ T5237] do_el0_svc+0x58/0x13c [ 79.171578][ T5237] el0_svc+0x78/0x1d0 [ 79.172175][ T5237] el0t_64_sync_handler+0xcc/0xe4 [ 79.172905][ T5237] el0t_64_sync+0x1a0/0x1a4 [ 79.184268][ T5239] FAULT_INJECTION: forcing a failure. [ 79.184268][ T5239] name failslab, interval 1, probability 0, space 0, times 0 [ 79.186249][ T5239] CPU: 1 PID: 5239 Comm: syz.0.74 Tainted: G W syzkaller #0 [ 79.187434][ T5239] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 79.189052][ T5239] Call trace: [ 79.189529][ T5239] dump_backtrace+0x0/0x458 [ 79.190193][ T5239] show_stack+0x2c/0x3c [ 79.190856][ T5239] __dump_stack+0x30/0x40 [ 79.191459][ T5239] dump_stack_lvl+0xf4/0x15c [ 79.192205][ T5239] dump_stack+0x1c/0x5c [ 79.192816][ T5239] should_fail+0x3bc/0x514 [ 79.193511][ T5239] __should_failslab+0xbc/0x10c [ 79.194304][ T5239] should_failslab+0x10/0x28 [ 79.195011][ T5239] slab_pre_alloc_hook+0x64/0xe8 [ 79.195736][ T5239] kmem_cache_alloc_node+0x98/0x40c [ 79.196536][ T5239] __alloc_skb+0x130/0x678 [ 79.197199][ T5239] netlink_ack+0x2c4/0x96c [ 79.197850][ T5239] netlink_rcv_skb+0x1ec/0x3d8 [ 79.198607][ T5239] genl_rcv+0x38/0x50 [ 79.199197][ T5239] netlink_unicast+0x624/0x890 [ 79.199892][ T5239] netlink_sendmsg+0x6f4/0x9d8 [ 79.200614][ T5239] ____sys_sendmsg+0x62c/0x940 [ 79.201425][ T5239] ___sys_sendmsg+0x1f0/0x27c [ 79.202180][ T5239] __arm64_sys_sendmsg+0x1bc/0x278 [ 79.203088][ T5239] invoke_syscall+0x98/0x2b0 [ 79.203785][ T5239] el0_svc_common+0x138/0x258 [ 79.204491][ T5239] do_el0_svc+0x58/0x13c [ 79.205112][ T5239] el0_svc+0x78/0x1d0 [ 79.205717][ T5239] el0t_64_sync_handler+0xcc/0xe4 [ 79.206417][ T5239] el0t_64_sync+0x1a0/0x1a4 [ 79.217814][ T5241] FAULT_INJECTION: forcing a failure. [ 79.217814][ T5241] name failslab, interval 1, probability 0, space 0, times 0 [ 79.219699][ T5241] CPU: 1 PID: 5241 Comm: syz.0.75 Tainted: G W syzkaller #0 [ 79.220935][ T5241] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 79.222382][ T5241] Call trace: [ 79.222919][ T5241] dump_backtrace+0x0/0x458 [ 79.223706][ T5241] show_stack+0x2c/0x3c [ 79.224383][ T5241] __dump_stack+0x30/0x40 [ 79.225030][ T5241] dump_stack_lvl+0xf4/0x15c [ 79.225764][ T5241] dump_stack+0x1c/0x5c [ 79.226412][ T5241] should_fail+0x3bc/0x514 [ 79.227068][ T5241] __should_failslab+0xbc/0x10c [ 79.227921][ T5241] should_failslab+0x10/0x28 [ 79.228710][ T5241] slab_pre_alloc_hook+0x64/0xe8 [ 79.229630][ T5241] kmem_cache_alloc_node+0x98/0x40c [ 79.230458][ T5241] __alloc_skb+0x130/0x678 [ 79.231163][ T5241] netlink_ack+0x2c4/0x96c [ 79.231831][ T5241] netlink_rcv_skb+0x1ec/0x3d8 [ 79.232548][ T5241] genl_rcv+0x38/0x50 [ 79.233132][ T5241] netlink_unicast+0x624/0x890 [ 79.233819][ T5241] netlink_sendmsg+0x6f4/0x9d8 [ 79.234503][ T5241] ____sys_sendmsg+0x62c/0x940 [ 79.235222][ T5241] ___sys_sendmsg+0x1f0/0x27c [ 79.235921][ T5241] __arm64_sys_sendmsg+0x1bc/0x278 [ 79.236659][ T5241] invoke_syscall+0x98/0x2b0 [ 79.237405][ T5241] el0_svc_common+0x138/0x258 [ 79.238200][ T5241] do_el0_svc+0x58/0x13c [ 79.238880][ T5241] el0_svc+0x78/0x1d0 [ 79.239442][ T5241] el0t_64_sync_handler+0xcc/0xe4 [ 79.240154][ T5241] el0t_64_sync+0x1a0/0x1a4 [ 79.250178][ T5243] FAULT_INJECTION: forcing a failure. [ 79.250178][ T5243] name failslab, interval 1, probability 0, space 0, times 0 [ 79.252065][ T5243] CPU: 1 PID: 5243 Comm: syz.0.76 Tainted: G W syzkaller #0 [ 79.253333][ T5243] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 79.254748][ T5243] Call trace: [ 79.255213][ T5243] dump_backtrace+0x0/0x458 [ 79.255923][ T5243] show_stack+0x2c/0x3c [ 79.256529][ T5243] __dump_stack+0x30/0x40 [ 79.257237][ T5243] dump_stack_lvl+0xf4/0x15c [ 79.257955][ T5243] dump_stack+0x1c/0x5c [ 79.258637][ T5243] should_fail+0x3bc/0x514 [ 79.259349][ T5243] __should_failslab+0xbc/0x10c [ 79.260118][ T5243] should_failslab+0x10/0x28 [ 79.260867][ T5243] slab_pre_alloc_hook+0x64/0xe8 [ 79.261606][ T5243] __kmalloc+0xbc/0x43c [ 79.262223][ T5243] genl_family_rcv_msg_attrs_parse+0xac/0x240 [ 79.263168][ T5243] genl_rcv_msg+0x76c/0xc18 [ 79.263844][ T5243] netlink_rcv_skb+0x210/0x3d8 [ 79.264526][ T5243] genl_rcv+0x38/0x50 [ 79.265092][ T5243] netlink_unicast+0x624/0x890 [ 79.265808][ T5243] netlink_sendmsg+0x6f4/0x9d8 [ 79.266469][ T5243] ____sys_sendmsg+0x62c/0x940 [ 79.267188][ T5243] ___sys_sendmsg+0x1f0/0x27c [ 79.267860][ T5243] __arm64_sys_sendmsg+0x1bc/0x278 [ 79.268665][ T5243] invoke_syscall+0x98/0x2b0 [ 79.269419][ T5243] el0_svc_common+0x138/0x258 [ 79.270185][ T5243] do_el0_svc+0x58/0x13c [ 79.270832][ T5243] el0_svc+0x78/0x1d0 [ 79.271469][ T5243] el0t_64_sync_handler+0xcc/0xe4 [ 79.272311][ T5243] el0t_64_sync+0x1a0/0x1a4 [ 79.283901][ T5245] FAULT_INJECTION: forcing a failure. [ 79.283901][ T5245] name failslab, interval 1, probability 0, space 0, times 0 [ 79.285897][ T5245] CPU: 0 PID: 5245 Comm: syz.0.77 Tainted: G W syzkaller #0 [ 79.287099][ T5245] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 79.288678][ T5245] Call trace: [ 79.289158][ T5245] dump_backtrace+0x0/0x458 [ 79.289885][ T5245] show_stack+0x2c/0x3c [ 79.290505][ T5245] __dump_stack+0x30/0x40 [ 79.291155][ T5245] dump_stack_lvl+0xf4/0x15c [ 79.291835][ T5245] dump_stack+0x1c/0x5c [ 79.292435][ T5245] should_fail+0x3bc/0x514 [ 79.293084][ T5245] __should_failslab+0xbc/0x10c [ 79.293763][ T5245] should_failslab+0x10/0x28 [ 79.294565][ T5245] slab_pre_alloc_hook+0x64/0xe8 [ 79.295295][ T5245] kmem_cache_alloc_node+0x98/0x40c [ 79.296144][ T5245] __alloc_skb+0x130/0x678 [ 79.296807][ T5245] netlink_ack+0x2c4/0x96c [ 79.297492][ T5245] netlink_rcv_skb+0x1ec/0x3d8 [ 79.298223][ T5245] genl_rcv+0x38/0x50 [ 79.298899][ T5245] netlink_unicast+0x624/0x890 [ 79.299674][ T5245] netlink_sendmsg+0x6f4/0x9d8 [ 79.300359][ T5245] ____sys_sendmsg+0x62c/0x940 [ 79.301085][ T5245] ___sys_sendmsg+0x1f0/0x27c [ 79.301767][ T5245] __arm64_sys_sendmsg+0x1bc/0x278 [ 79.302597][ T5245] invoke_syscall+0x98/0x2b0 [ 79.303324][ T5245] el0_svc_common+0x138/0x258 [ 79.303952][ T5245] do_el0_svc+0x58/0x13c [ 79.304735][ T5245] el0_svc+0x78/0x1d0 [ 79.305313][ T5245] el0t_64_sync_handler+0xcc/0xe4 [ 79.305989][ T5245] el0t_64_sync+0x1a0/0x1a4 [ 79.315893][ T5247] FAULT_INJECTION: forcing a failure. [ 79.315893][ T5247] name failslab, interval 1, probability 0, space 0, times 0 [ 79.319353][ T5247] CPU: 1 PID: 5247 Comm: syz.0.78 Tainted: G W syzkaller #0 [ 79.320659][ T5247] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 79.322059][ T5247] Call trace: [ 79.322530][ T5247] dump_backtrace+0x0/0x458 [ 79.323151][ T5247] show_stack+0x2c/0x3c [ 79.323752][ T5247] __dump_stack+0x30/0x40 [ 79.324397][ T5247] dump_stack_lvl+0xf4/0x15c [ 79.325157][ T5247] dump_stack+0x1c/0x5c [ 79.325797][ T5247] should_fail+0x3bc/0x514 [ 79.326441][ T5247] __should_failslab+0xbc/0x10c [ 79.327183][ T5247] should_failslab+0x10/0x28 [ 79.327838][ T5247] slab_pre_alloc_hook+0x64/0xe8 [ 79.328530][ T5247] __kmalloc+0xbc/0x43c [ 79.329166][ T5247] genl_family_rcv_msg_attrs_parse+0xac/0x240 [ 79.330188][ T5247] genl_rcv_msg+0x76c/0xc18 [ 79.330824][ T5247] netlink_rcv_skb+0x210/0x3d8 [ 79.331486][ T5247] genl_rcv+0x38/0x50 [ 79.332156][ T5247] netlink_unicast+0x624/0x890 [ 79.332926][ T5247] netlink_sendmsg+0x6f4/0x9d8 [ 79.333731][ T5247] ____sys_sendmsg+0x62c/0x940 [ 79.334450][ T5247] ___sys_sendmsg+0x1f0/0x27c [ 79.335154][ T5247] __arm64_sys_sendmsg+0x1bc/0x278 [ 79.335950][ T5247] invoke_syscall+0x98/0x2b0 [ 79.336718][ T5247] el0_svc_common+0x138/0x258 [ 79.337430][ T5247] do_el0_svc+0x58/0x13c [ 79.338048][ T5247] el0_svc+0x78/0x1d0 [ 79.338660][ T5247] el0t_64_sync_handler+0xcc/0xe4 [ 79.339399][ T5247] el0t_64_sync+0x1a0/0x1a4 [ 79.350868][ T5249] FAULT_INJECTION: forcing a failure. [ 79.350868][ T5249] name failslab, interval 1, probability 0, space 0, times 0 [ 79.352880][ T5249] CPU: 0 PID: 5249 Comm: syz.0.79 Tainted: G W syzkaller #0 [ 79.354318][ T5249] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 79.355923][ T5249] Call trace: [ 79.356415][ T5249] dump_backtrace+0x0/0x458 [ 79.357109][ T5249] show_stack+0x2c/0x3c [ 79.357761][ T5249] __dump_stack+0x30/0x40 [ 79.358416][ T5249] dump_stack_lvl+0xf4/0x15c [ 79.359115][ T5249] dump_stack+0x1c/0x5c [ 79.359731][ T5249] should_fail+0x3bc/0x514 [ 79.360390][ T5249] __should_failslab+0xbc/0x10c [ 79.361135][ T5249] should_failslab+0x10/0x28 [ 79.361862][ T5249] slab_pre_alloc_hook+0x64/0xe8 [ 79.362528][ T5249] kmem_cache_alloc_node+0x98/0x40c [ 79.363317][ T5249] __alloc_skb+0x130/0x678 [ 79.363972][ T5249] netlink_ack+0x2c4/0x96c [ 79.364641][ T5249] netlink_rcv_skb+0x1ec/0x3d8 [ 79.365315][ T5249] genl_rcv+0x38/0x50 [ 79.365964][ T5249] netlink_unicast+0x624/0x890 [ 79.366649][ T5249] netlink_sendmsg+0x6f4/0x9d8 [ 79.367354][ T5249] ____sys_sendmsg+0x62c/0x940 [ 79.368080][ T5249] ___sys_sendmsg+0x1f0/0x27c [ 79.368760][ T5249] __arm64_sys_sendmsg+0x1bc/0x278 [ 79.369509][ T5249] invoke_syscall+0x98/0x2b0 [ 79.370188][ T5249] el0_svc_common+0x138/0x258 [ 79.370913][ T5249] do_el0_svc+0x58/0x13c [ 79.371563][ T5249] el0_svc+0x78/0x1d0 [ 79.372158][ T5249] el0t_64_sync_handler+0xcc/0xe4 [ 79.372870][ T5249] el0t_64_sync+0x1a0/0x1a4 [ 79.384406][ T5251] FAULT_INJECTION: forcing a failure. [ 79.384406][ T5251] name failslab, interval 1, probability 0, space 0, times 0 [ 79.386498][ T5251] CPU: 1 PID: 5251 Comm: syz.0.80 Tainted: G W syzkaller #0 [ 79.387832][ T5251] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 79.389440][ T5251] Call trace: [ 79.389924][ T5251] dump_backtrace+0x0/0x458 [ 79.390611][ T5251] show_stack+0x2c/0x3c [ 79.391221][ T5251] __dump_stack+0x30/0x40 [ 79.391847][ T5251] dump_stack_lvl+0xf4/0x15c [ 79.392519][ T5251] dump_stack+0x1c/0x5c [ 79.393138][ T5251] should_fail+0x3bc/0x514 [ 79.393763][ T5251] __should_failslab+0xbc/0x10c [ 79.394501][ T5251] should_failslab+0x10/0x28 [ 79.395160][ T5251] slab_pre_alloc_hook+0x64/0xe8 [ 79.395913][ T5251] kmem_cache_alloc_node+0x98/0x40c [ 79.396681][ T5251] __alloc_skb+0x130/0x678 [ 79.397375][ T5251] netlink_ack+0x2c4/0x96c [ 79.398062][ T5251] netlink_rcv_skb+0x1ec/0x3d8 [ 79.398771][ T5251] genl_rcv+0x38/0x50 [ 79.399417][ T5251] netlink_unicast+0x624/0x890 [ 79.400208][ T5251] netlink_sendmsg+0x6f4/0x9d8 [ 79.400902][ T5251] ____sys_sendmsg+0x62c/0x940 [ 79.401647][ T5251] ___sys_sendmsg+0x1f0/0x27c [ 79.402292][ T5251] __arm64_sys_sendmsg+0x1bc/0x278 [ 79.403042][ T5251] invoke_syscall+0x98/0x2b0 [ 79.403795][ T5251] el0_svc_common+0x138/0x258 [ 79.404431][ T5251] do_el0_svc+0x58/0x13c [ 79.405071][ T5251] el0_svc+0x78/0x1d0 [ 79.405615][ T5251] el0t_64_sync_handler+0xcc/0xe4 [ 79.406325][ T5251] el0t_64_sync+0x1a0/0x1a4 [ 79.416229][ T5253] FAULT_INJECTION: forcing a failure. [ 79.416229][ T5253] name failslab, interval 1, probability 0, space 0, times 0 [ 79.419090][ T5253] CPU: 1 PID: 5253 Comm: syz.0.81 Tainted: G W syzkaller #0 [ 79.420451][ T5253] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 79.421956][ T5253] Call trace: [ 79.422467][ T5253] dump_backtrace+0x0/0x458 [ 79.423171][ T5253] show_stack+0x2c/0x3c [ 79.423810][ T5253] __dump_stack+0x30/0x40 [ 79.424444][ T5253] dump_stack_lvl+0xf4/0x15c [ 79.425151][ T5253] dump_stack+0x1c/0x5c [ 79.425805][ T5253] should_fail+0x3bc/0x514 [ 79.426467][ T5253] __should_failslab+0xbc/0x10c [ 79.427273][ T5253] should_failslab+0x10/0x28 [ 79.427934][ T5253] slab_pre_alloc_hook+0x64/0xe8 [ 79.428662][ T5253] kmem_cache_alloc_node+0x98/0x40c [ 79.429432][ T5253] __alloc_skb+0x130/0x678 [ 79.430127][ T5253] netlink_ack+0x2c4/0x96c [ 79.430835][ T5253] netlink_rcv_skb+0x1ec/0x3d8 [ 79.431555][ T5253] genl_rcv+0x38/0x50 [ 79.432151][ T5253] netlink_unicast+0x624/0x890 [ 79.432821][ T5253] netlink_sendmsg+0x6f4/0x9d8 [ 79.433559][ T5253] ____sys_sendmsg+0x62c/0x940 [ 79.434264][ T5253] ___sys_sendmsg+0x1f0/0x27c [ 79.434958][ T5253] __arm64_sys_sendmsg+0x1bc/0x278 [ 79.435709][ T5253] invoke_syscall+0x98/0x2b0 [ 79.436360][ T5253] el0_svc_common+0x138/0x258 [ 79.437093][ T5253] do_el0_svc+0x58/0x13c [ 79.437699][ T5253] el0_svc+0x78/0x1d0 [ 79.438242][ T5253] el0t_64_sync_handler+0xcc/0xe4 [ 79.438959][ T5253] el0t_64_sync+0x1a0/0x1a4 [ 79.449925][ T5255] FAULT_INJECTION: forcing a failure. [ 79.449925][ T5255] name failslab, interval 1, probability 0, space 0, times 0 [ 79.451825][ T5255] CPU: 0 PID: 5255 Comm: syz.0.82 Tainted: G W syzkaller #0 [ 79.453029][ T5255] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 79.454548][ T5255] Call trace: [ 79.454979][ T5255] dump_backtrace+0x0/0x458 [ 79.455713][ T5255] show_stack+0x2c/0x3c [ 79.456298][ T5255] __dump_stack+0x30/0x40 [ 79.456935][ T5255] dump_stack_lvl+0xf4/0x15c [ 79.457610][ T5255] dump_stack+0x1c/0x5c [ 79.458223][ T5255] should_fail+0x3bc/0x514 [ 79.458834][ T5255] __should_failslab+0xbc/0x10c [ 79.459504][ T5255] should_failslab+0x10/0x28 [ 79.460193][ T5255] slab_pre_alloc_hook+0x64/0xe8 [ 79.460924][ T5255] kmem_cache_alloc_node+0x98/0x40c [ 79.461720][ T5255] __alloc_skb+0x130/0x678 [ 79.462387][ T5255] netlink_ack+0x2c4/0x96c [ 79.463037][ T5255] netlink_rcv_skb+0x1ec/0x3d8 [ 79.463764][ T5255] genl_rcv+0x38/0x50 [ 79.464329][ T5255] netlink_unicast+0x624/0x890 [ 79.464984][ T5255] netlink_sendmsg+0x6f4/0x9d8 [ 79.465664][ T5255] ____sys_sendmsg+0x62c/0x940 [ 79.466358][ T5255] ___sys_sendmsg+0x1f0/0x27c [ 79.467004][ T5255] __arm64_sys_sendmsg+0x1bc/0x278 [ 79.467766][ T5255] invoke_syscall+0x98/0x2b0 [ 79.468511][ T5255] el0_svc_common+0x138/0x258 [ 79.469193][ T5255] do_el0_svc+0x58/0x13c [ 79.469859][ T5255] el0_svc+0x78/0x1d0 [ 79.470405][ T5255] el0t_64_sync_handler+0xcc/0xe4 [ 79.471206][ T5255] el0t_64_sync+0x1a0/0x1a4 [ 79.485182][ T5257] FAULT_INJECTION: forcing a failure. [ 79.485182][ T5257] name failslab, interval 1, probability 0, space 0, times 0 [ 79.487138][ T5257] CPU: 1 PID: 5257 Comm: syz.0.83 Tainted: G W syzkaller #0 [ 79.488454][ T5257] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 79.490028][ T5257] Call trace: [ 79.490538][ T5257] dump_backtrace+0x0/0x458 [ 79.491220][ T5257] show_stack+0x2c/0x3c [ 79.491787][ T5257] __dump_stack+0x30/0x40 [ 79.492438][ T5257] dump_stack_lvl+0xf4/0x15c [ 79.493167][ T5257] dump_stack+0x1c/0x5c [ 79.493742][ T5257] should_fail+0x3bc/0x514 [ 79.494375][ T5257] __should_failslab+0xbc/0x10c [ 79.495056][ T5257] should_failslab+0x10/0x28 [ 79.495734][ T5257] slab_pre_alloc_hook+0x64/0xe8 [ 79.496513][ T5257] kmem_cache_alloc_node+0x98/0x40c [ 79.497302][ T5257] __alloc_skb+0x130/0x678 [ 79.498028][ T5257] netlink_ack+0x2c4/0x96c [ 79.498731][ T5257] netlink_rcv_skb+0x1ec/0x3d8 [ 79.499437][ T5257] genl_rcv+0x38/0x50 [ 79.500025][ T5257] netlink_unicast+0x624/0x890 [ 79.500711][ T5257] netlink_sendmsg+0x6f4/0x9d8 [ 79.501415][ T5257] ____sys_sendmsg+0x62c/0x940 [ 79.502118][ T5257] ___sys_sendmsg+0x1f0/0x27c [ 79.502925][ T5257] __arm64_sys_sendmsg+0x1bc/0x278 [ 79.503701][ T5257] invoke_syscall+0x98/0x2b0 [ 79.504352][ T5257] el0_svc_common+0x138/0x258 [ 79.505004][ T5257] do_el0_svc+0x58/0x13c [ 79.505677][ T5257] el0_svc+0x78/0x1d0 [ 79.506225][ T5257] el0t_64_sync_handler+0xcc/0xe4 [ 79.506918][ T5257] el0t_64_sync+0x1a0/0x1a4 [ 79.516950][ T5259] FAULT_INJECTION: forcing a failure. [ 79.516950][ T5259] name failslab, interval 1, probability 0, space 0, times 0 [ 79.520297][ T5259] CPU: 1 PID: 5259 Comm: syz.0.84 Tainted: G W syzkaller #0 [ 79.521709][ T5259] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 79.523224][ T5259] Call trace: [ 79.523692][ T5259] dump_backtrace+0x0/0x458 [ 79.524376][ T5259] show_stack+0x2c/0x3c [ 79.524940][ T5259] __dump_stack+0x30/0x40 [ 79.525515][ T5259] dump_stack_lvl+0xf4/0x15c [ 79.526166][ T5259] dump_stack+0x1c/0x5c [ 79.526753][ T5259] should_fail+0x3bc/0x514 [ 79.527433][ T5259] __should_failslab+0xbc/0x10c [ 79.528155][ T5259] should_failslab+0x10/0x28 [ 79.528842][ T5259] slab_pre_alloc_hook+0x64/0xe8 [ 79.529700][ T5259] kmem_cache_alloc_node+0x98/0x40c [ 79.530487][ T5259] __alloc_skb+0x130/0x678 [ 79.531153][ T5259] netlink_ack+0x2c4/0x96c [ 79.531726][ T5259] netlink_rcv_skb+0x1ec/0x3d8 [ 79.532381][ T5259] genl_rcv+0x38/0x50 [ 79.532929][ T5259] netlink_unicast+0x624/0x890 [ 79.533569][ T5259] netlink_sendmsg+0x6f4/0x9d8 [ 79.534283][ T5259] ____sys_sendmsg+0x62c/0x940 [ 79.534965][ T5259] ___sys_sendmsg+0x1f0/0x27c [ 79.535655][ T5259] __arm64_sys_sendmsg+0x1bc/0x278 [ 79.536532][ T5259] invoke_syscall+0x98/0x2b0 [ 79.537164][ T5259] el0_svc_common+0x138/0x258 [ 79.537970][ T5259] do_el0_svc+0x58/0x13c [ 79.538604][ T5259] el0_svc+0x78/0x1d0 [ 79.539141][ T5259] el0t_64_sync_handler+0xcc/0xe4 [ 79.539826][ T5259] el0t_64_sync+0x1a0/0x1a4 [ 79.553457][ T5261] FAULT_INJECTION: forcing a failure. [ 79.553457][ T5261] name failslab, interval 1, probability 0, space 0, times 0 [ 79.555268][ T5261] CPU: 0 PID: 5261 Comm: syz.0.85 Tainted: G W syzkaller #0 [ 79.556476][ T5261] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 79.557910][ T5261] Call trace: [ 79.558375][ T5261] dump_backtrace+0x0/0x458 [ 79.559063][ T5261] show_stack+0x2c/0x3c [ 79.559654][ T5261] __dump_stack+0x30/0x40 [ 79.560280][ T5261] dump_stack_lvl+0xf4/0x15c [ 79.560951][ T5261] dump_stack+0x1c/0x5c [ 79.561618][ T5261] should_fail+0x3bc/0x514 [ 79.562265][ T5261] __should_failslab+0xbc/0x10c [ 79.563019][ T5261] should_failslab+0x10/0x28 [ 79.563717][ T5261] slab_pre_alloc_hook+0x64/0xe8 [ 79.564469][ T5261] kmem_cache_alloc_node+0x98/0x40c [ 79.565252][ T5261] __alloc_skb+0x130/0x678 [ 79.565967][ T5261] netlink_ack+0x2c4/0x96c [ 79.566618][ T5261] netlink_rcv_skb+0x1ec/0x3d8 [ 79.567297][ T5261] genl_rcv+0x38/0x50 [ 79.567927][ T5261] netlink_unicast+0x624/0x890 [ 79.568662][ T5261] netlink_sendmsg+0x6f4/0x9d8 [ 79.569361][ T5261] ____sys_sendmsg+0x62c/0x940 [ 79.570117][ T5261] ___sys_sendmsg+0x1f0/0x27c [ 79.570793][ T5261] __arm64_sys_sendmsg+0x1bc/0x278 [ 79.571531][ T5261] invoke_syscall+0x98/0x2b0 [ 79.572228][ T5261] el0_svc_common+0x138/0x258 [ 79.572869][ T5261] do_el0_svc+0x58/0x13c [ 79.573535][ T5261] el0_svc+0x78/0x1d0 [ 79.574199][ T5261] el0t_64_sync_handler+0xcc/0xe4 [ 79.574911][ T5261] el0t_64_sync+0x1a0/0x1a4 [ 79.585844][ T5263] FAULT_INJECTION: forcing a failure. [ 79.585844][ T5263] name failslab, interval 1, probability 0, space 0, times 0 [ 79.588742][ T5263] CPU: 1 PID: 5263 Comm: syz.0.86 Tainted: G W syzkaller #0 [ 79.590257][ T5263] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 79.591730][ T5263] Call trace: [ 79.592213][ T5263] dump_backtrace+0x0/0x458 [ 79.592885][ T5263] show_stack+0x2c/0x3c [ 79.593484][ T5263] __dump_stack+0x30/0x40 [ 79.594141][ T5263] dump_stack_lvl+0xf4/0x15c [ 79.594869][ T5263] dump_stack+0x1c/0x5c [ 79.595586][ T5263] should_fail+0x3bc/0x514 [ 79.596217][ T5263] __should_failslab+0xbc/0x10c [ 79.596970][ T5263] should_failslab+0x10/0x28 [ 79.597633][ T5263] slab_pre_alloc_hook+0x64/0xe8 [ 79.598380][ T5263] kmem_cache_alloc_node+0x98/0x40c [ 79.599144][ T5263] __alloc_skb+0x130/0x678 [ 79.599810][ T5263] netlink_ack+0x2c4/0x96c [ 79.600432][ T5263] netlink_rcv_skb+0x1ec/0x3d8 [ 79.601137][ T5263] genl_rcv+0x38/0x50 [ 79.601772][ T5263] netlink_unicast+0x624/0x890 [ 79.602434][ T5263] netlink_sendmsg+0x6f4/0x9d8 [ 79.603124][ T5263] ____sys_sendmsg+0x62c/0x940 [ 79.603889][ T5263] ___sys_sendmsg+0x1f0/0x27c [ 79.604567][ T5263] __arm64_sys_sendmsg+0x1bc/0x278 [ 79.605332][ T5263] invoke_syscall+0x98/0x2b0 [ 79.606025][ T5263] el0_svc_common+0x138/0x258 [ 79.606752][ T5263] do_el0_svc+0x58/0x13c [ 79.607352][ T5263] el0_svc+0x78/0x1d0 [ 79.607957][ T5263] el0t_64_sync_handler+0xcc/0xe4 [ 79.608684][ T5263] el0t_64_sync+0x1a0/0x1a4 [ 79.619066][ T5265] FAULT_INJECTION: forcing a failure. [ 79.619066][ T5265] name failslab, interval 1, probability 0, space 0, times 0 [ 79.621009][ T5265] CPU: 1 PID: 5265 Comm: syz.0.87 Tainted: G W syzkaller #0 [ 79.622253][ T5265] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 79.623685][ T5265] Call trace: [ 79.624160][ T5265] dump_backtrace+0x0/0x458 [ 79.624824][ T5265] show_stack+0x2c/0x3c [ 79.625401][ T5265] __dump_stack+0x30/0x40 [ 79.626158][ T5265] dump_stack_lvl+0xf4/0x15c [ 79.626963][ T5265] dump_stack+0x1c/0x5c [ 79.627703][ T5265] should_fail+0x3bc/0x514 [ 79.628306][ T5265] __should_failslab+0xbc/0x10c [ 79.628993][ T5265] should_failslab+0x10/0x28 [ 79.629715][ T5265] slab_pre_alloc_hook+0x64/0xe8 [ 79.630418][ T5265] kmem_cache_alloc_node+0x98/0x40c [ 79.631198][ T5265] __alloc_skb+0x130/0x678 [ 79.631828][ T5265] netlink_ack+0x2c4/0x96c [ 79.632436][ T5265] netlink_rcv_skb+0x1ec/0x3d8 [ 79.633145][ T5265] genl_rcv+0x38/0x50 [ 79.633757][ T5265] netlink_unicast+0x624/0x890 [ 79.634417][ T5265] netlink_sendmsg+0x6f4/0x9d8 [ 79.635190][ T5265] ____sys_sendmsg+0x62c/0x940 [ 79.635898][ T5265] ___sys_sendmsg+0x1f0/0x27c [ 79.636603][ T5265] __arm64_sys_sendmsg+0x1bc/0x278 [ 79.637347][ T5265] invoke_syscall+0x98/0x2b0 [ 79.638082][ T5265] el0_svc_common+0x138/0x258 [ 79.638870][ T5265] do_el0_svc+0x58/0x13c [ 79.639570][ T5265] el0_svc+0x78/0x1d0 [ 79.640185][ T5265] el0t_64_sync_handler+0xcc/0xe4 [ 79.640946][ T5265] el0t_64_sync+0x1a0/0x1a4 [ 79.652079][ T5267] FAULT_INJECTION: forcing a failure. [ 79.652079][ T5267] name failslab, interval 1, probability 0, space 0, times 0 [ 79.653994][ T5267] CPU: 1 PID: 5267 Comm: syz.0.88 Tainted: G W syzkaller #0 [ 79.655217][ T5267] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 79.656663][ T5267] Call trace: [ 79.657126][ T5267] dump_backtrace+0x0/0x458 [ 79.657818][ T5267] show_stack+0x2c/0x3c [ 79.658459][ T5267] __dump_stack+0x30/0x40 [ 79.659112][ T5267] dump_stack_lvl+0xf4/0x15c [ 79.659799][ T5267] dump_stack+0x1c/0x5c [ 79.660445][ T5267] should_fail+0x3bc/0x514 [ 79.661157][ T5267] __should_failslab+0xbc/0x10c [ 79.661895][ T5267] should_failslab+0x10/0x28 [ 79.662594][ T5267] slab_pre_alloc_hook+0x64/0xe8 [ 79.663393][ T5267] kmem_cache_alloc_node+0x98/0x40c [ 79.664170][ T5267] __alloc_skb+0x130/0x678 [ 79.664807][ T5267] netlink_ack+0x2c4/0x96c [ 79.665409][ T5267] netlink_rcv_skb+0x1ec/0x3d8 [ 79.666085][ T5267] genl_rcv+0x38/0x50 [ 79.666700][ T5267] netlink_unicast+0x624/0x890 [ 79.667398][ T5267] netlink_sendmsg+0x6f4/0x9d8 [ 79.668111][ T5267] ____sys_sendmsg+0x62c/0x940 [ 79.668819][ T5267] ___sys_sendmsg+0x1f0/0x27c [ 79.669522][ T5267] __arm64_sys_sendmsg+0x1bc/0x278 [ 79.670237][ T5267] invoke_syscall+0x98/0x2b0 [ 79.670903][ T5267] el0_svc_common+0x138/0x258 [ 79.671610][ T5267] do_el0_svc+0x58/0x13c [ 79.672239][ T5267] el0_svc+0x78/0x1d0 [ 79.672843][ T5267] el0t_64_sync_handler+0xcc/0xe4 [ 79.673569][ T5267] el0t_64_sync+0x1a0/0x1a4 [ 79.689353][ T5269] FAULT_INJECTION: forcing a failure. [ 79.689353][ T5269] name failslab, interval 1, probability 0, space 0, times 0 [ 79.691306][ T5269] CPU: 1 PID: 5269 Comm: syz.0.89 Tainted: G W syzkaller #0 [ 79.692663][ T5269] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 79.694210][ T5269] Call trace: [ 79.694688][ T5269] dump_backtrace+0x0/0x458 [ 79.695451][ T5269] show_stack+0x2c/0x3c [ 79.696186][ T5269] __dump_stack+0x30/0x40 [ 79.696906][ T5269] dump_stack_lvl+0xf4/0x15c [ 79.697671][ T5269] dump_stack+0x1c/0x5c [ 79.698394][ T5269] should_fail+0x3bc/0x514 [ 79.699173][ T5269] __should_failslab+0xbc/0x10c [ 79.699925][ T5269] should_failslab+0x10/0x28 [ 79.700679][ T5269] slab_pre_alloc_hook+0x64/0xe8 [ 79.701477][ T5269] kmem_cache_alloc_node+0x98/0x40c [ 79.702278][ T5269] __alloc_skb+0x130/0x678 [ 79.702967][ T5269] netlink_ack+0x2c4/0x96c [ 79.703623][ T5269] netlink_rcv_skb+0x1ec/0x3d8 [ 79.704396][ T5269] genl_rcv+0x38/0x50 [ 79.705059][ T5269] netlink_unicast+0x624/0x890 [ 79.705790][ T5269] netlink_sendmsg+0x6f4/0x9d8 [ 79.706472][ T5269] ____sys_sendmsg+0x62c/0x940 [ 79.707218][ T5269] ___sys_sendmsg+0x1f0/0x27c [ 79.707942][ T5269] __arm64_sys_sendmsg+0x1bc/0x278 [ 79.708697][ T5269] invoke_syscall+0x98/0x2b0 [ 79.709380][ T5269] el0_svc_common+0x138/0x258 [ 79.710123][ T5269] do_el0_svc+0x58/0x13c [ 79.710771][ T5269] el0_svc+0x78/0x1d0 [ 79.711377][ T5269] el0t_64_sync_handler+0xcc/0xe4 [ 79.712104][ T5269] el0t_64_sync+0x1a0/0x1a4 [ 79.723890][ T5271] FAULT_INJECTION: forcing a failure. [ 79.723890][ T5271] name failslab, interval 1, probability 0, space 0, times 0 [ 79.725941][ T5271] CPU: 1 PID: 5271 Comm: syz.0.90 Tainted: G W syzkaller #0 [ 79.727224][ T5271] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 79.728714][ T5271] Call trace: [ 79.729197][ T5271] dump_backtrace+0x0/0x458 [ 79.729852][ T5271] show_stack+0x2c/0x3c [ 79.730531][ T5271] __dump_stack+0x30/0x40 [ 79.731302][ T5271] dump_stack_lvl+0xf4/0x15c [ 79.732034][ T5271] dump_stack+0x1c/0x5c [ 79.732641][ T5271] should_fail+0x3bc/0x514 [ 79.733324][ T5271] __should_failslab+0xbc/0x10c [ 79.734069][ T5271] should_failslab+0x10/0x28 [ 79.734764][ T5271] slab_pre_alloc_hook+0x64/0xe8 [ 79.735563][ T5271] kmem_cache_alloc_node+0x98/0x40c [ 79.736413][ T5271] __alloc_skb+0x130/0x678 [ 79.737079][ T5271] netlink_ack+0x2c4/0x96c [ 79.737743][ T5271] netlink_rcv_skb+0x1ec/0x3d8 [ 79.738442][ T5271] genl_rcv+0x38/0x50 [ 79.739068][ T5271] netlink_unicast+0x624/0x890 [ 79.739796][ T5271] netlink_sendmsg+0x6f4/0x9d8 [ 79.740464][ T5271] ____sys_sendmsg+0x62c/0x940 [ 79.741144][ T5271] ___sys_sendmsg+0x1f0/0x27c [ 79.741866][ T5271] __arm64_sys_sendmsg+0x1bc/0x278 [ 79.742629][ T5271] invoke_syscall+0x98/0x2b0 [ 79.743339][ T5271] el0_svc_common+0x138/0x258 [ 79.744033][ T5271] do_el0_svc+0x58/0x13c [ 79.744629][ T5271] el0_svc+0x78/0x1d0 [ 79.745180][ T5271] el0t_64_sync_handler+0xcc/0xe4 [ 79.745945][ T5271] el0t_64_sync+0x1a0/0x1a4 [ 79.756317][ T5273] FAULT_INJECTION: forcing a failure. [ 79.756317][ T5273] name failslab, interval 1, probability 0, space 0, times 0 [ 79.758612][ T5273] CPU: 1 PID: 5273 Comm: syz.0.91 Tainted: G W syzkaller #0 [ 79.759906][ T5273] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 79.761427][ T5273] Call trace: [ 79.761934][ T5273] dump_backtrace+0x0/0x458 [ 79.762614][ T5273] show_stack+0x2c/0x3c [ 79.763226][ T5273] __dump_stack+0x30/0x40 [ 79.763899][ T5273] dump_stack_lvl+0xf4/0x15c [ 79.764711][ T5273] dump_stack+0x1c/0x5c [ 79.765475][ T5273] should_fail+0x3bc/0x514 [ 79.766258][ T5273] __should_failslab+0xbc/0x10c [ 79.766992][ T5273] should_failslab+0x10/0x28 [ 79.767659][ T5273] slab_pre_alloc_hook+0x64/0xe8 [ 79.768402][ T5273] kmem_cache_alloc_node+0x98/0x40c [ 79.769248][ T5273] __alloc_skb+0x130/0x678 [ 79.769947][ T5273] netlink_ack+0x2c4/0x96c [ 79.770668][ T5273] netlink_rcv_skb+0x1ec/0x3d8 [ 79.771412][ T5273] genl_rcv+0x38/0x50 [ 79.772010][ T5273] netlink_unicast+0x624/0x890 [ 79.772722][ T5273] netlink_sendmsg+0x6f4/0x9d8 [ 79.773481][ T5273] ____sys_sendmsg+0x62c/0x940 [ 79.774203][ T5273] ___sys_sendmsg+0x1f0/0x27c [ 79.774904][ T5273] __arm64_sys_sendmsg+0x1bc/0x278 [ 79.775686][ T5273] invoke_syscall+0x98/0x2b0 [ 79.776361][ T5273] el0_svc_common+0x138/0x258 [ 79.777076][ T5273] do_el0_svc+0x58/0x13c [ 79.777674][ T5273] el0_svc+0x78/0x1d0 [ 79.778312][ T5273] el0t_64_sync_handler+0xcc/0xe4 [ 79.778990][ T5273] el0t_64_sync+0x1a0/0x1a4 [ 79.790103][ T5275] FAULT_INJECTION: forcing a failure. [ 79.790103][ T5275] name failslab, interval 1, probability 0, space 0, times 0 [ 79.792056][ T5275] CPU: 1 PID: 5275 Comm: syz.0.92 Tainted: G W syzkaller #0 [ 79.793349][ T5275] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 79.794819][ T5275] Call trace: [ 79.795310][ T5275] dump_backtrace+0x0/0x458 [ 79.795928][ T5275] show_stack+0x2c/0x3c [ 79.796483][ T5275] __dump_stack+0x30/0x40 [ 79.797096][ T5275] dump_stack_lvl+0xf4/0x15c [ 79.797808][ T5275] dump_stack+0x1c/0x5c [ 79.798415][ T5275] should_fail+0x3bc/0x514 [ 79.799051][ T5275] __should_failslab+0xbc/0x10c [ 79.799801][ T5275] should_failslab+0x10/0x28 [ 79.800482][ T5275] slab_pre_alloc_hook+0x64/0xe8 [ 79.801188][ T5275] kmem_cache_alloc_node+0x98/0x40c [ 79.802008][ T5275] __alloc_skb+0x130/0x678 [ 79.802709][ T5275] netlink_ack+0x2c4/0x96c [ 79.803391][ T5275] netlink_rcv_skb+0x1ec/0x3d8 [ 79.804072][ T5275] genl_rcv+0x38/0x50 [ 79.804640][ T5275] netlink_unicast+0x624/0x890 [ 79.805328][ T5275] netlink_sendmsg+0x6f4/0x9d8 [ 79.806109][ T5275] ____sys_sendmsg+0x62c/0x940 [ 79.806817][ T5275] ___sys_sendmsg+0x1f0/0x27c [ 79.807543][ T5275] __arm64_sys_sendmsg+0x1bc/0x278 [ 79.808393][ T5275] invoke_syscall+0x98/0x2b0 [ 79.809093][ T5275] el0_svc_common+0x138/0x258 [ 79.809748][ T5275] do_el0_svc+0x58/0x13c [ 79.810399][ T5275] el0_svc+0x78/0x1d0 [ 79.810991][ T5275] el0t_64_sync_handler+0xcc/0xe4 [ 79.811721][ T5275] el0t_64_sync+0x1a0/0x1a4 [ 79.823287][ T5277] FAULT_INJECTION: forcing a failure. [ 79.823287][ T5277] name failslab, interval 1, probability 0, space 0, times 0 [ 79.825272][ T5277] CPU: 0 PID: 5277 Comm: syz.0.93 Tainted: G W syzkaller #0 [ 79.826597][ T5277] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 1970/01/01 00:01:19 executed programs: 78 [ 79.828112][ T5277] Call trace: [ 79.828607][ T5277] dump_backtrace+0x0/0x458 [ 79.829298][ T5277] show_stack+0x2c/0x3c [ 79.829928][ T5277] __dump_stack+0x30/0x40 [ 79.830612][ T5277] dump_stack_lvl+0xf4/0x15c [ 79.831218][ T5277] dump_stack+0x1c/0x5c [ 79.831849][ T5277] should_fail+0x3bc/0x514 [ 79.832565][ T5277] __should_failslab+0xbc/0x10c [ 79.833320][ T5277] should_failslab+0x10/0x28 [ 79.834036][ T5277] slab_pre_alloc_hook+0x64/0xe8 [ 79.834822][ T5277] kmem_cache_alloc_node+0x98/0x40c [ 79.835607][ T5277] __alloc_skb+0x130/0x678 [ 79.836244][ T5277] netlink_ack+0x2c4/0x96c [ 79.836894][ T5277] netlink_rcv_skb+0x1ec/0x3d8 [ 79.837608][ T5277] genl_rcv+0x38/0x50 [ 79.838171][ T5277] netlink_unicast+0x624/0x890 [ 79.838886][ T5277] netlink_sendmsg+0x6f4/0x9d8 [ 79.839592][ T5277] ____sys_sendmsg+0x62c/0x940 [ 79.840296][ T5277] ___sys_sendmsg+0x1f0/0x27c [ 79.841150][ T5277] __arm64_sys_sendmsg+0x1bc/0x278 [ 79.842024][ T5277] invoke_syscall+0x98/0x2b0 [ 79.842768][ T5277] el0_svc_common+0x138/0x258 [ 79.843516][ T5277] do_el0_svc+0x58/0x13c [ 79.844125][ T5277] el0_svc+0x78/0x1d0 [ 79.844780][ T5277] el0t_64_sync_handler+0xcc/0xe4 [ 79.845598][ T5277] el0t_64_sync+0x1a0/0x1a4 [ 79.856852][ T5279] FAULT_INJECTION: forcing a failure. [ 79.856852][ T5279] name failslab, interval 1, probability 0, space 0, times 0 [ 79.859172][ T5279] CPU: 1 PID: 5279 Comm: syz.0.94 Tainted: G W syzkaller #0 [ 79.860433][ T5279] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 79.861908][ T5279] Call trace: [ 79.862360][ T5279] dump_backtrace+0x0/0x458 [ 79.863031][ T5279] show_stack+0x2c/0x3c [ 79.863676][ T5279] __dump_stack+0x30/0x40 [ 79.864362][ T5279] dump_stack_lvl+0xf4/0x15c [ 79.865040][ T5279] dump_stack+0x1c/0x5c [ 79.865675][ T5279] should_fail+0x3bc/0x514 [ 79.866423][ T5279] __should_failslab+0xbc/0x10c [ 79.867181][ T5279] should_failslab+0x10/0x28 [ 79.867946][ T5279] slab_pre_alloc_hook+0x64/0xe8 [ 79.868703][ T5279] kmem_cache_alloc_node+0x98/0x40c [ 79.869531][ T5279] __alloc_skb+0x130/0x678 [ 79.870216][ T5279] netlink_ack+0x2c4/0x96c [ 79.870999][ T5279] netlink_rcv_skb+0x1ec/0x3d8 [ 79.871731][ T5279] genl_rcv+0x38/0x50 [ 79.872336][ T5279] netlink_unicast+0x624/0x890 [ 79.873071][ T5279] netlink_sendmsg+0x6f4/0x9d8 [ 79.873875][ T5279] ____sys_sendmsg+0x62c/0x940 [ 79.874634][ T5279] ___sys_sendmsg+0x1f0/0x27c [ 79.875349][ T5279] __arm64_sys_sendmsg+0x1bc/0x278 [ 79.876174][ T5279] invoke_syscall+0x98/0x2b0 [ 79.876877][ T5279] el0_svc_common+0x138/0x258 [ 79.877569][ T5279] do_el0_svc+0x58/0x13c [ 79.878163][ T5279] el0_svc+0x78/0x1d0 [ 79.878752][ T5279] el0t_64_sync_handler+0xcc/0xe4 [ 79.879495][ T5279] el0t_64_sync+0x1a0/0x1a4 [ 79.889845][ T5281] FAULT_INJECTION: forcing a failure. [ 79.889845][ T5281] name failslab, interval 1, probability 0, space 0, times 0 [ 79.891699][ T5281] CPU: 1 PID: 5281 Comm: syz.0.95 Tainted: G W syzkaller #0 [ 79.892820][ T5281] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 79.894228][ T5281] Call trace: [ 79.894676][ T5281] dump_backtrace+0x0/0x458 [ 79.895302][ T5281] show_stack+0x2c/0x3c [ 79.895898][ T5281] __dump_stack+0x30/0x40 [ 79.896530][ T5281] dump_stack_lvl+0xf4/0x15c [ 79.897290][ T5281] dump_stack+0x1c/0x5c [ 79.897969][ T5281] should_fail+0x3bc/0x514 [ 79.898718][ T5281] __should_failslab+0xbc/0x10c [ 79.899512][ T5281] should_failslab+0x10/0x28 [ 79.900195][ T5281] slab_pre_alloc_hook+0x64/0xe8 [ 79.900994][ T5281] kmem_cache_alloc_node+0x98/0x40c [ 79.901880][ T5281] __alloc_skb+0x130/0x678 [ 79.902562][ T5281] netlink_ack+0x2c4/0x96c [ 79.903265][ T5281] netlink_rcv_skb+0x1ec/0x3d8 [ 79.903983][ T5281] genl_rcv+0x38/0x50 [ 79.904575][ T5281] netlink_unicast+0x624/0x890 [ 79.905299][ T5281] netlink_sendmsg+0x6f4/0x9d8 [ 79.905976][ T5281] ____sys_sendmsg+0x62c/0x940 [ 79.906740][ T5281] ___sys_sendmsg+0x1f0/0x27c [ 79.907430][ T5281] __arm64_sys_sendmsg+0x1bc/0x278 [ 79.908231][ T5281] invoke_syscall+0x98/0x2b0 [ 79.908973][ T5281] el0_svc_common+0x138/0x258 [ 79.909696][ T5281] do_el0_svc+0x58/0x13c [ 79.910391][ T5281] el0_svc+0x78/0x1d0 [ 79.910941][ T5281] el0t_64_sync_handler+0xcc/0xe4 [ 79.911685][ T5281] el0t_64_sync+0x1a0/0x1a4 [ 79.924930][ T5283] FAULT_INJECTION: forcing a failure. [ 79.924930][ T5283] name failslab, interval 1, probability 0, space 0, times 0 [ 79.926813][ T5283] CPU: 0 PID: 5283 Comm: syz.0.96 Tainted: G W syzkaller #0 [ 79.928050][ T5283] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 79.929528][ T5283] Call trace: [ 79.929990][ T5283] dump_backtrace+0x0/0x458 [ 79.930621][ T5283] show_stack+0x2c/0x3c [ 79.931204][ T5283] __dump_stack+0x30/0x40 [ 79.931915][ T5283] dump_stack_lvl+0xf4/0x15c [ 79.932579][ T5283] dump_stack+0x1c/0x5c [ 79.933227][ T5283] should_fail+0x3bc/0x514 [ 79.933923][ T5283] __should_failslab+0xbc/0x10c [ 79.934711][ T5283] should_failslab+0x10/0x28 [ 79.935389][ T5283] slab_pre_alloc_hook+0x64/0xe8 [ 79.936168][ T5283] kmem_cache_alloc_node+0x98/0x40c [ 79.937025][ T5283] __alloc_skb+0x130/0x678 [ 79.937737][ T5283] netlink_ack+0x2c4/0x96c [ 79.938563][ T5283] netlink_rcv_skb+0x1ec/0x3d8 [ 79.939334][ T5283] genl_rcv+0x38/0x50 [ 79.940017][ T5283] netlink_unicast+0x624/0x890 [ 79.940823][ T5283] netlink_sendmsg+0x6f4/0x9d8 [ 79.941590][ T5283] ____sys_sendmsg+0x62c/0x940 [ 79.942356][ T5283] ___sys_sendmsg+0x1f0/0x27c [ 79.943065][ T5283] __arm64_sys_sendmsg+0x1bc/0x278 [ 79.943866][ T5283] invoke_syscall+0x98/0x2b0 [ 79.944536][ T5283] el0_svc_common+0x138/0x258 [ 79.945229][ T5283] do_el0_svc+0x58/0x13c [ 79.945857][ T5283] el0_svc+0x78/0x1d0 [ 79.946447][ T5283] el0t_64_sync_handler+0xcc/0xe4 [ 79.947199][ T5283] el0t_64_sync+0x1a0/0x1a4 [ 79.958700][ T5285] FAULT_INJECTION: forcing a failure. [ 79.958700][ T5285] name failslab, interval 1, probability 0, space 0, times 0 [ 79.960544][ T5285] CPU: 0 PID: 5285 Comm: syz.0.97 Tainted: G W syzkaller #0 [ 79.961720][ T5285] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 79.963101][ T5285] Call trace: [ 79.963536][ T5285] dump_backtrace+0x0/0x458 [ 79.964152][ T5285] show_stack+0x2c/0x3c [ 79.964711][ T5285] __dump_stack+0x30/0x40 [ 79.965312][ T5285] dump_stack_lvl+0xf4/0x15c [ 79.966032][ T5285] dump_stack+0x1c/0x5c [ 79.966622][ T5285] should_fail+0x3bc/0x514 [ 79.967234][ T5285] __should_failslab+0xbc/0x10c [ 79.967995][ T5285] should_failslab+0x10/0x28 [ 79.968676][ T5285] slab_pre_alloc_hook+0x64/0xe8 [ 79.969396][ T5285] kmem_cache_alloc_node+0x98/0x40c [ 79.970233][ T5285] __alloc_skb+0x130/0x678 [ 79.970898][ T5285] netlink_ack+0x2c4/0x96c [ 79.971512][ T5285] netlink_rcv_skb+0x1ec/0x3d8 [ 79.972228][ T5285] genl_rcv+0x38/0x50 [ 79.972890][ T5285] netlink_unicast+0x624/0x890 [ 79.973561][ T5285] netlink_sendmsg+0x6f4/0x9d8 [ 79.974307][ T5285] ____sys_sendmsg+0x62c/0x940 [ 79.975081][ T5285] ___sys_sendmsg+0x1f0/0x27c [ 79.975847][ T5285] __arm64_sys_sendmsg+0x1bc/0x278 [ 79.976644][ T5285] invoke_syscall+0x98/0x2b0 [ 79.977407][ T5285] el0_svc_common+0x138/0x258 [ 79.978068][ T5285] do_el0_svc+0x58/0x13c [ 79.978693][ T5285] el0_svc+0x78/0x1d0 [ 79.979265][ T5285] el0t_64_sync_handler+0xcc/0xe4 [ 79.980001][ T5285] el0t_64_sync+0x1a0/0x1a4 [ 79.990201][ T5287] FAULT_INJECTION: forcing a failure. [ 79.990201][ T5287] name failslab, interval 1, probability 0, space 0, times 0 [ 79.992195][ T5287] CPU: 0 PID: 5287 Comm: syz.0.98 Tainted: G W syzkaller #0 [ 79.993372][ T5287] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 79.994729][ T5287] Call trace: [ 79.995151][ T5287] dump_backtrace+0x0/0x458 [ 79.995736][ T5287] show_stack+0x2c/0x3c [ 79.996267][ T5287] __dump_stack+0x30/0x40 [ 79.996848][ T5287] dump_stack_lvl+0xf4/0x15c [ 79.997456][ T5287] dump_stack+0x1c/0x5c [ 79.998046][ T5287] should_fail+0x3bc/0x514 [ 79.998664][ T5287] __should_failslab+0xbc/0x10c [ 79.999367][ T5287] should_failslab+0x10/0x28 [ 80.000044][ T5287] slab_pre_alloc_hook+0x64/0xe8 [ 80.000832][ T5287] kmem_cache_alloc_node+0x98/0x40c [ 80.001573][ T5287] __alloc_skb+0x130/0x678 [ 80.002232][ T5287] netlink_ack+0x2c4/0x96c [ 80.002816][ T5287] netlink_rcv_skb+0x1ec/0x3d8 [ 80.003474][ T5287] genl_rcv+0x38/0x50 [ 80.004127][ T5287] netlink_unicast+0x624/0x890 [ 80.004902][ T5287] netlink_sendmsg+0x6f4/0x9d8 [ 80.005439][ T5287] ____sys_sendmsg+0x62c/0x940 [ 80.006156][ T5287] ___sys_sendmsg+0x1f0/0x27c [ 80.006767][ T5287] __arm64_sys_sendmsg+0x1bc/0x278 [ 80.007474][ T5287] invoke_syscall+0x98/0x2b0 [ 80.008226][ T5287] el0_svc_common+0x138/0x258 [ 80.008912][ T5287] do_el0_svc+0x58/0x13c [ 80.009573][ T5287] el0_svc+0x78/0x1d0 [ 80.010164][ T5287] el0t_64_sync_handler+0xcc/0xe4 [ 80.010933][ T5287] el0t_64_sync+0x1a0/0x1a4 [ 80.021276][ T5289] FAULT_INJECTION: forcing a failure. [ 80.021276][ T5289] name failslab, interval 1, probability 0, space 0, times 0 [ 80.023338][ T5289] CPU: 1 PID: 5289 Comm: syz.0.99 Tainted: G W syzkaller #0 [ 80.024579][ T5289] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 80.026070][ T5289] Call trace: [ 80.026551][ T5289] dump_backtrace+0x0/0x458 [ 80.027225][ T5289] show_stack+0x2c/0x3c [ 80.027878][ T5289] __dump_stack+0x30/0x40 [ 80.028528][ T5289] dump_stack_lvl+0xf4/0x15c [ 80.029232][ T5289] dump_stack+0x1c/0x5c [ 80.029856][ T5289] should_fail+0x3bc/0x514 [ 80.030443][ T5289] __should_failslab+0xbc/0x10c [ 80.031249][ T5289] should_failslab+0x10/0x28 [ 80.031912][ T5289] slab_pre_alloc_hook+0x64/0xe8 [ 80.032707][ T5289] kmem_cache_alloc_node+0x98/0x40c [ 80.033591][ T5289] __alloc_skb+0x130/0x678 [ 80.034240][ T5289] netlink_ack+0x2c4/0x96c [ 80.034911][ T5289] netlink_rcv_skb+0x1ec/0x3d8 [ 80.035642][ T5289] genl_rcv+0x38/0x50 [ 80.036213][ T5289] netlink_unicast+0x624/0x890 [ 80.036925][ T5289] netlink_sendmsg+0x6f4/0x9d8 [ 80.037622][ T5289] ____sys_sendmsg+0x62c/0x940 [ 80.038293][ T5289] ___sys_sendmsg+0x1f0/0x27c [ 80.039004][ T5289] __arm64_sys_sendmsg+0x1bc/0x278 [ 80.039737][ T5289] invoke_syscall+0x98/0x2b0 [ 80.040395][ T5289] el0_svc_common+0x138/0x258 [ 80.041097][ T5289] do_el0_svc+0x58/0x13c [ 80.041806][ T5289] el0_svc+0x78/0x1d0 [ 80.042402][ T5289] el0t_64_sync_handler+0xcc/0xe4 [ 80.043207][ T5289] el0t_64_sync+0x1a0/0x1a4 [ 80.054614][ T5291] FAULT_INJECTION: forcing a failure. [ 80.054614][ T5291] name failslab, interval 1, probability 0, space 0, times 0 [ 80.056528][ T5291] CPU: 1 PID: 5291 Comm: syz.0.100 Tainted: G W syzkaller #0 [ 80.057851][ T5291] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 80.059417][ T5291] Call trace: [ 80.059936][ T5291] dump_backtrace+0x0/0x458 [ 80.060576][ T5291] show_stack+0x2c/0x3c [ 80.061176][ T5291] __dump_stack+0x30/0x40 [ 80.061798][ T5291] dump_stack_lvl+0xf4/0x15c [ 80.062470][ T5291] dump_stack+0x1c/0x5c [ 80.063097][ T5291] should_fail+0x3bc/0x514 [ 80.063763][ T5291] __should_failslab+0xbc/0x10c [ 80.064519][ T5291] should_failslab+0x10/0x28 [ 80.065126][ T5291] slab_pre_alloc_hook+0x64/0xe8 [ 80.065947][ T5291] kmem_cache_alloc_node+0x98/0x40c [ 80.066760][ T5291] __alloc_skb+0x130/0x678 [ 80.067547][ T5291] netlink_ack+0x2c4/0x96c [ 80.068233][ T5291] netlink_rcv_skb+0x1ec/0x3d8 [ 80.068975][ T5291] genl_rcv+0x38/0x50 [ 80.069613][ T5291] netlink_unicast+0x624/0x890 [ 80.070308][ T5291] netlink_sendmsg+0x6f4/0x9d8 [ 80.071001][ T5291] ____sys_sendmsg+0x62c/0x940 [ 80.071655][ T5291] ___sys_sendmsg+0x1f0/0x27c [ 80.072350][ T5291] __arm64_sys_sendmsg+0x1bc/0x278 [ 80.073142][ T5291] invoke_syscall+0x98/0x2b0 [ 80.073796][ T5291] el0_svc_common+0x138/0x258 [ 80.074508][ T5291] do_el0_svc+0x58/0x13c [ 80.075184][ T5291] el0_svc+0x78/0x1d0 [ 80.075732][ T5291] el0t_64_sync_handler+0xcc/0xe4 [ 80.076507][ T5291] el0t_64_sync+0x1a0/0x1a4 [ 80.087219][ T5293] FAULT_INJECTION: forcing a failure. [ 80.087219][ T5293] name failslab, interval 1, probability 0, space 0, times 0 [ 80.089364][ T5293] CPU: 1 PID: 5293 Comm: syz.0.101 Tainted: G W syzkaller #0 [ 80.090537][ T5293] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 80.091949][ T5293] Call trace: [ 80.092405][ T5293] dump_backtrace+0x0/0x458 [ 80.093046][ T5293] show_stack+0x2c/0x3c [ 80.093638][ T5293] __dump_stack+0x30/0x40 [ 80.094263][ T5293] dump_stack_lvl+0xf4/0x15c [ 80.094943][ T5293] dump_stack+0x1c/0x5c [ 80.095598][ T5293] should_fail+0x3bc/0x514 [ 80.096292][ T5293] __should_failslab+0xbc/0x10c [ 80.097033][ T5293] should_failslab+0x10/0x28 [ 80.097668][ T5293] slab_pre_alloc_hook+0x64/0xe8 [ 80.098433][ T5293] kmem_cache_alloc_node+0x98/0x40c [ 80.099260][ T5293] __alloc_skb+0x130/0x678 [ 80.099980][ T5293] netlink_ack+0x2c4/0x96c [ 80.100672][ T5293] netlink_rcv_skb+0x1ec/0x3d8 [ 80.101370][ T5293] genl_rcv+0x38/0x50 [ 80.101947][ T5293] netlink_unicast+0x624/0x890 [ 80.102708][ T5293] netlink_sendmsg+0x6f4/0x9d8 [ 80.103442][ T5293] ____sys_sendmsg+0x62c/0x940 [ 80.104140][ T5293] ___sys_sendmsg+0x1f0/0x27c [ 80.104829][ T5293] __arm64_sys_sendmsg+0x1bc/0x278 [ 80.105609][ T5293] invoke_syscall+0x98/0x2b0 [ 80.106257][ T5293] el0_svc_common+0x138/0x258 [ 80.106918][ T5293] do_el0_svc+0x58/0x13c [ 80.107524][ T5293] el0_svc+0x78/0x1d0 [ 80.108115][ T5293] el0t_64_sync_handler+0xcc/0xe4 [ 80.108830][ T5293] el0t_64_sync+0x1a0/0x1a4 [ 80.119150][ T5295] FAULT_INJECTION: forcing a failure. [ 80.119150][ T5295] name failslab, interval 1, probability 0, space 0, times 0 [ 80.121105][ T5295] CPU: 1 PID: 5295 Comm: syz.0.102 Tainted: G W syzkaller #0 [ 80.122426][ T5295] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 80.123911][ T5295] Call trace: [ 80.124406][ T5295] dump_backtrace+0x0/0x458 [ 80.125085][ T5295] show_stack+0x2c/0x3c [ 80.125710][ T5295] __dump_stack+0x30/0x40 [ 80.126368][ T5295] dump_stack_lvl+0xf4/0x15c [ 80.127043][ T5295] dump_stack+0x1c/0x5c [ 80.127727][ T5295] should_fail+0x3bc/0x514 [ 80.128375][ T5295] __should_failslab+0xbc/0x10c [ 80.129137][ T5295] should_failslab+0x10/0x28 [ 80.129937][ T5295] slab_pre_alloc_hook+0x64/0xe8 [ 80.130786][ T5295] kmem_cache_alloc_node+0x98/0x40c [ 80.131587][ T5295] __alloc_skb+0x130/0x678 [ 80.132270][ T5295] netlink_ack+0x2c4/0x96c [ 80.132900][ T5295] netlink_rcv_skb+0x1ec/0x3d8 [ 80.133616][ T5295] genl_rcv+0x38/0x50 [ 80.134228][ T5295] netlink_unicast+0x624/0x890 [ 80.135034][ T5295] netlink_sendmsg+0x6f4/0x9d8 [ 80.135779][ T5295] ____sys_sendmsg+0x62c/0x940 [ 80.136537][ T5295] ___sys_sendmsg+0x1f0/0x27c [ 80.137254][ T5295] __arm64_sys_sendmsg+0x1bc/0x278 [ 80.138000][ T5295] invoke_syscall+0x98/0x2b0 [ 80.138756][ T5295] el0_svc_common+0x138/0x258 [ 80.139487][ T5295] do_el0_svc+0x58/0x13c [ 80.140162][ T5295] el0_svc+0x78/0x1d0 [ 80.140746][ T5295] el0t_64_sync_handler+0xcc/0xe4 [ 80.141532][ T5295] el0t_64_sync+0x1a0/0x1a4 [ 80.155705][ T5297] FAULT_INJECTION: forcing a failure. [ 80.155705][ T5297] name failslab, interval 1, probability 0, space 0, times 0 [ 80.158940][ T5297] CPU: 1 PID: 5297 Comm: syz.0.103 Tainted: G W syzkaller #0 [ 80.160366][ T5297] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 80.161847][ T5297] Call trace: [ 80.162352][ T5297] dump_backtrace+0x0/0x458 [ 80.162984][ T5297] show_stack+0x2c/0x3c [ 80.163623][ T5297] __dump_stack+0x30/0x40 [ 80.164304][ T5297] dump_stack_lvl+0xf4/0x15c [ 80.164956][ T5297] dump_stack+0x1c/0x5c [ 80.165569][ T5297] should_fail+0x3bc/0x514 [ 80.166222][ T5297] __should_failslab+0xbc/0x10c [ 80.167004][ T5297] should_failslab+0x10/0x28 [ 80.167818][ T5297] slab_pre_alloc_hook+0x64/0xe8 [ 80.168550][ T5297] kmem_cache_alloc_node+0x98/0x40c [ 80.169414][ T5297] __alloc_skb+0x130/0x678 [ 80.170097][ T5297] netlink_ack+0x2c4/0x96c [ 80.170755][ T5297] netlink_rcv_skb+0x1ec/0x3d8 [ 80.171476][ T5297] genl_rcv+0x38/0x50 [ 80.172051][ T5297] netlink_unicast+0x624/0x890 [ 80.172734][ T5297] netlink_sendmsg+0x6f4/0x9d8 [ 80.173441][ T5297] ____sys_sendmsg+0x62c/0x940 [ 80.174161][ T5297] ___sys_sendmsg+0x1f0/0x27c [ 80.174847][ T5297] __arm64_sys_sendmsg+0x1bc/0x278 [ 80.175569][ T5297] invoke_syscall+0x98/0x2b0 [ 80.176308][ T5297] el0_svc_common+0x138/0x258 [ 80.177045][ T5297] do_el0_svc+0x58/0x13c [ 80.177755][ T5297] el0_svc+0x78/0x1d0 [ 80.178391][ T5297] el0t_64_sync_handler+0xcc/0xe4 [ 80.179174][ T5297] el0t_64_sync+0x1a0/0x1a4 [ 80.192925][ T5299] FAULT_INJECTION: forcing a failure. [ 80.192925][ T5299] name failslab, interval 1, probability 0, space 0, times 0 [ 80.194864][ T5299] CPU: 0 PID: 5299 Comm: syz.0.104 Tainted: G W syzkaller #0 [ 80.196089][ T5299] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 80.197634][ T5299] Call trace: [ 80.198056][ T5299] dump_backtrace+0x0/0x458 [ 80.198729][ T5299] show_stack+0x2c/0x3c [ 80.199345][ T5299] __dump_stack+0x30/0x40 [ 80.199975][ T5299] dump_stack_lvl+0xf4/0x15c [ 80.200663][ T5299] dump_stack+0x1c/0x5c [ 80.201321][ T5299] should_fail+0x3bc/0x514 [ 80.201965][ T5299] __should_failslab+0xbc/0x10c [ 80.202666][ T5299] should_failslab+0x10/0x28 [ 80.203336][ T5299] slab_pre_alloc_hook+0x64/0xe8 [ 80.204091][ T5299] kmem_cache_alloc_node+0x98/0x40c [ 80.204909][ T5299] __alloc_skb+0x130/0x678 [ 80.205628][ T5299] netlink_ack+0x2c4/0x96c [ 80.206292][ T5299] netlink_rcv_skb+0x1ec/0x3d8 [ 80.206991][ T5299] genl_rcv+0x38/0x50 [ 80.207597][ T5299] netlink_unicast+0x624/0x890 [ 80.208292][ T5299] netlink_sendmsg+0x6f4/0x9d8 [ 80.208966][ T5299] ____sys_sendmsg+0x62c/0x940 [ 80.209777][ T5299] ___sys_sendmsg+0x1f0/0x27c [ 80.210459][ T5299] __arm64_sys_sendmsg+0x1bc/0x278 [ 80.211216][ T5299] invoke_syscall+0x98/0x2b0 [ 80.211956][ T5299] el0_svc_common+0x138/0x258 [ 80.212620][ T5299] do_el0_svc+0x58/0x13c [ 80.213260][ T5299] el0_svc+0x78/0x1d0 [ 80.213805][ T5299] el0t_64_sync_handler+0xcc/0xe4 [ 80.214517][ T5299] el0t_64_sync+0x1a0/0x1a4 [ 80.224465][ T5301] FAULT_INJECTION: forcing a failure. [ 80.224465][ T5301] name failslab, interval 1, probability 0, space 0, times 0 [ 80.226395][ T5301] CPU: 0 PID: 5301 Comm: syz.0.105 Tainted: G W syzkaller #0 [ 80.227711][ T5301] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 80.229128][ T5301] Call trace: [ 80.229561][ T5301] dump_backtrace+0x0/0x458 [ 80.230213][ T5301] show_stack+0x2c/0x3c [ 80.230762][ T5301] __dump_stack+0x30/0x40 [ 80.231363][ T5301] dump_stack_lvl+0xf4/0x15c [ 80.232006][ T5301] dump_stack+0x1c/0x5c [ 80.232594][ T5301] should_fail+0x3bc/0x514 [ 80.233228][ T5301] __should_failslab+0xbc/0x10c [ 80.233847][ T5301] should_failslab+0x10/0x28 [ 80.234561][ T5301] slab_pre_alloc_hook+0x64/0xe8 [ 80.235361][ T5301] kmem_cache_alloc_node+0x98/0x40c [ 80.236150][ T5301] __alloc_skb+0x130/0x678 [ 80.236836][ T5301] netlink_ack+0x2c4/0x96c [ 80.237620][ T5301] netlink_rcv_skb+0x1ec/0x3d8 [ 80.238263][ T5301] genl_rcv+0x38/0x50 [ 80.238890][ T5301] netlink_unicast+0x624/0x890 [ 80.239612][ T5301] netlink_sendmsg+0x6f4/0x9d8 [ 80.240305][ T5301] ____sys_sendmsg+0x62c/0x940 [ 80.241012][ T5301] ___sys_sendmsg+0x1f0/0x27c [ 80.241786][ T5301] __arm64_sys_sendmsg+0x1bc/0x278 [ 80.242502][ T5301] invoke_syscall+0x98/0x2b0 [ 80.243156][ T5301] el0_svc_common+0x138/0x258 [ 80.243864][ T5301] do_el0_svc+0x58/0x13c [ 80.244519][ T5301] el0_svc+0x78/0x1d0 [ 80.245150][ T5301] el0t_64_sync_handler+0xcc/0xe4 [ 80.245962][ T5301] el0t_64_sync+0x1a0/0x1a4 [ 80.257478][ T5303] FAULT_INJECTION: forcing a failure. [ 80.257478][ T5303] name failslab, interval 1, probability 0, space 0, times 0 [ 80.259457][ T5303] CPU: 1 PID: 5303 Comm: syz.0.106 Tainted: G W syzkaller #0 [ 80.260780][ T5303] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 80.262265][ T5303] Call trace: [ 80.262713][ T5303] dump_backtrace+0x0/0x458 [ 80.263367][ T5303] show_stack+0x2c/0x3c [ 80.263909][ T5303] __dump_stack+0x30/0x40 [ 80.264501][ T5303] dump_stack_lvl+0xf4/0x15c [ 80.265346][ T5303] dump_stack+0x1c/0x5c [ 80.265995][ T5303] should_fail+0x3bc/0x514 [ 80.266650][ T5303] __should_failslab+0xbc/0x10c [ 80.267435][ T5303] should_failslab+0x10/0x28 [ 80.268111][ T5303] slab_pre_alloc_hook+0x64/0xe8 [ 80.268894][ T5303] kmem_cache_alloc_node+0x98/0x40c [ 80.269744][ T5303] __alloc_skb+0x130/0x678 [ 80.270371][ T5303] netlink_ack+0x2c4/0x96c [ 80.271007][ T5303] netlink_rcv_skb+0x1ec/0x3d8 [ 80.271674][ T5303] genl_rcv+0x38/0x50 [ 80.272267][ T5303] netlink_unicast+0x624/0x890 [ 80.272910][ T5303] netlink_sendmsg+0x6f4/0x9d8 [ 80.273558][ T5303] ____sys_sendmsg+0x62c/0x940 [ 80.274303][ T5303] ___sys_sendmsg+0x1f0/0x27c [ 80.275010][ T5303] __arm64_sys_sendmsg+0x1bc/0x278 [ 80.275770][ T5303] invoke_syscall+0x98/0x2b0 [ 80.276518][ T5303] el0_svc_common+0x138/0x258 [ 80.277251][ T5303] do_el0_svc+0x58/0x13c [ 80.277875][ T5303] el0_svc+0x78/0x1d0 [ 80.278491][ T5303] el0t_64_sync_handler+0xcc/0xe4 [ 80.279247][ T5303] el0t_64_sync+0x1a0/0x1a4 [ 80.290710][ T5305] FAULT_INJECTION: forcing a failure. [ 80.290710][ T5305] name failslab, interval 1, probability 0, space 0, times 0 [ 80.292624][ T5305] CPU: 1 PID: 5305 Comm: syz.0.107 Tainted: G W syzkaller #0 [ 80.293786][ T5305] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 80.295163][ T5305] Call trace: [ 80.295600][ T5305] dump_backtrace+0x0/0x458 [ 80.296219][ T5305] show_stack+0x2c/0x3c [ 80.296848][ T5305] __dump_stack+0x30/0x40 [ 80.297469][ T5305] dump_stack_lvl+0xf4/0x15c [ 80.298156][ T5305] dump_stack+0x1c/0x5c [ 80.298842][ T5305] should_fail+0x3bc/0x514 [ 80.299474][ T5305] __should_failslab+0xbc/0x10c [ 80.300279][ T5305] should_failslab+0x10/0x28 [ 80.301015][ T5305] slab_pre_alloc_hook+0x64/0xe8 [ 80.301908][ T5305] kmem_cache_alloc_node+0x98/0x40c [ 80.302669][ T5305] __alloc_skb+0x130/0x678 [ 80.303473][ T5305] netlink_ack+0x2c4/0x96c [ 80.304115][ T5305] netlink_rcv_skb+0x1ec/0x3d8 [ 80.304805][ T5305] genl_rcv+0x38/0x50 [ 80.305445][ T5305] netlink_unicast+0x624/0x890 [ 80.306119][ T5305] netlink_sendmsg+0x6f4/0x9d8 [ 80.306856][ T5305] ____sys_sendmsg+0x62c/0x940 [ 80.307531][ T5305] ___sys_sendmsg+0x1f0/0x27c [ 80.308207][ T5305] __arm64_sys_sendmsg+0x1bc/0x278 [ 80.308957][ T5305] invoke_syscall+0x98/0x2b0 [ 80.309607][ T5305] el0_svc_common+0x138/0x258 [ 80.310283][ T5305] do_el0_svc+0x58/0x13c [ 80.310917][ T5305] el0_svc+0x78/0x1d0 [ 80.311495][ T5305] el0t_64_sync_handler+0xcc/0xe4 [ 80.312244][ T5305] el0t_64_sync+0x1a0/0x1a4 [ 80.325235][ T5307] FAULT_INJECTION: forcing a failure. [ 80.325235][ T5307] name failslab, interval 1, probability 0, space 0, times 0 [ 80.327131][ T5307] CPU: 0 PID: 5307 Comm: syz.0.108 Tainted: G W syzkaller #0 [ 80.328478][ T5307] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 80.330018][ T5307] Call trace: [ 80.330529][ T5307] dump_backtrace+0x0/0x458 [ 80.331187][ T5307] show_stack+0x2c/0x3c [ 80.331848][ T5307] __dump_stack+0x30/0x40 [ 80.332520][ T5307] dump_stack_lvl+0xf4/0x15c [ 80.333303][ T5307] dump_stack+0x1c/0x5c [ 80.333955][ T5307] should_fail+0x3bc/0x514 [ 80.334531][ T5307] __should_failslab+0xbc/0x10c [ 80.335262][ T5307] should_failslab+0x10/0x28 [ 80.335982][ T5307] slab_pre_alloc_hook+0x64/0xe8 [ 80.336662][ T5307] kmem_cache_alloc_node+0x98/0x40c [ 80.337445][ T5307] __alloc_skb+0x130/0x678 [ 80.338101][ T5307] netlink_ack+0x2c4/0x96c [ 80.338745][ T5307] netlink_rcv_skb+0x1ec/0x3d8 [ 80.339437][ T5307] genl_rcv+0x38/0x50 [ 80.339974][ T5307] netlink_unicast+0x624/0x890 [ 80.340806][ T5307] netlink_sendmsg+0x6f4/0x9d8 [ 80.341458][ T5307] ____sys_sendmsg+0x62c/0x940 [ 80.342097][ T5307] ___sys_sendmsg+0x1f0/0x27c [ 80.342789][ T5307] __arm64_sys_sendmsg+0x1bc/0x278 [ 80.343560][ T5307] invoke_syscall+0x98/0x2b0 [ 80.344272][ T5307] el0_svc_common+0x138/0x258 [ 80.345114][ T5307] do_el0_svc+0x58/0x13c [ 80.345767][ T5307] el0_svc+0x78/0x1d0 [ 80.346364][ T5307] el0t_64_sync_handler+0xcc/0xe4 [ 80.347138][ T5307] el0t_64_sync+0x1a0/0x1a4 [ 80.359630][ T5309] FAULT_INJECTION: forcing a failure. [ 80.359630][ T5309] name failslab, interval 1, probability 0, space 0, times 0 [ 80.361531][ T5309] CPU: 0 PID: 5309 Comm: syz.0.109 Tainted: G W syzkaller #0 [ 80.362818][ T5309] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 80.364195][ T5309] Call trace: [ 80.364674][ T5309] dump_backtrace+0x0/0x458 [ 80.365315][ T5309] show_stack+0x2c/0x3c [ 80.365966][ T5309] __dump_stack+0x30/0x40 [ 80.366599][ T5309] dump_stack_lvl+0xf4/0x15c [ 80.367298][ T5309] dump_stack+0x1c/0x5c [ 80.367929][ T5309] should_fail+0x3bc/0x514 [ 80.368570][ T5309] __should_failslab+0xbc/0x10c [ 80.369331][ T5309] should_failslab+0x10/0x28 [ 80.369984][ T5309] slab_pre_alloc_hook+0x64/0xe8 [ 80.370616][ T5309] kmem_cache_alloc_node+0x98/0x40c [ 80.371302][ T5309] __alloc_skb+0x130/0x678 [ 80.371906][ T5309] netlink_ack+0x2c4/0x96c [ 80.372570][ T5309] netlink_rcv_skb+0x1ec/0x3d8 [ 80.373324][ T5309] genl_rcv+0x38/0x50 [ 80.373947][ T5309] netlink_unicast+0x624/0x890 [ 80.374644][ T5309] netlink_sendmsg+0x6f4/0x9d8 [ 80.375329][ T5309] ____sys_sendmsg+0x62c/0x940 [ 80.376004][ T5309] ___sys_sendmsg+0x1f0/0x27c [ 80.376656][ T5309] __arm64_sys_sendmsg+0x1bc/0x278 [ 80.377392][ T5309] invoke_syscall+0x98/0x2b0 [ 80.378068][ T5309] el0_svc_common+0x138/0x258 [ 80.378732][ T5309] do_el0_svc+0x58/0x13c [ 80.379330][ T5309] el0_svc+0x78/0x1d0 [ 80.379903][ T5309] el0t_64_sync_handler+0xcc/0xe4 [ 80.380752][ T5309] el0t_64_sync+0x1a0/0x1a4 [ 80.391749][ T5311] FAULT_INJECTION: forcing a failure. [ 80.391749][ T5311] name failslab, interval 1, probability 0, space 0, times 0 [ 80.393758][ T5311] CPU: 1 PID: 5311 Comm: syz.0.110 Tainted: G W syzkaller #0 [ 80.395114][ T5311] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 80.396610][ T5311] Call trace: [ 80.397104][ T5311] dump_backtrace+0x0/0x458 [ 80.397813][ T5311] show_stack+0x2c/0x3c [ 80.398461][ T5311] __dump_stack+0x30/0x40 [ 80.399109][ T5311] dump_stack_lvl+0xf4/0x15c [ 80.399807][ T5311] dump_stack+0x1c/0x5c [ 80.400503][ T5311] should_fail+0x3bc/0x514 [ 80.401192][ T5311] __should_failslab+0xbc/0x10c [ 80.401953][ T5311] should_failslab+0x10/0x28 [ 80.402709][ T5311] slab_pre_alloc_hook+0x64/0xe8 [ 80.403492][ T5311] kmem_cache_alloc_node+0x98/0x40c [ 80.404268][ T5311] __alloc_skb+0x130/0x678 [ 80.405005][ T5311] netlink_ack+0x2c4/0x96c [ 80.405755][ T5311] netlink_rcv_skb+0x1ec/0x3d8 [ 80.406460][ T5311] genl_rcv+0x38/0x50 [ 80.407117][ T5311] netlink_unicast+0x624/0x890 [ 80.407933][ T5311] netlink_sendmsg+0x6f4/0x9d8 [ 80.408691][ T5311] ____sys_sendmsg+0x62c/0x940 [ 80.409468][ T5311] ___sys_sendmsg+0x1f0/0x27c [ 80.410202][ T5311] __arm64_sys_sendmsg+0x1bc/0x278 [ 80.410953][ T5311] invoke_syscall+0x98/0x2b0 [ 80.411671][ T5311] el0_svc_common+0x138/0x258 [ 80.412406][ T5311] do_el0_svc+0x58/0x13c [ 80.413065][ T5311] el0_svc+0x78/0x1d0 [ 80.413667][ T5311] el0t_64_sync_handler+0xcc/0xe4 [ 80.414391][ T5311] el0t_64_sync+0x1a0/0x1a4 [ 80.431667][ T5313] FAULT_INJECTION: forcing a failure. [ 80.431667][ T5313] name failslab, interval 1, probability 0, space 0, times 0 [ 80.433590][ T5313] CPU: 1 PID: 5313 Comm: syz.0.111 Tainted: G W syzkaller #0 [ 80.434868][ T5313] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 80.436393][ T5313] Call trace: [ 80.436852][ T5313] dump_backtrace+0x0/0x458 [ 80.437506][ T5313] show_stack+0x2c/0x3c [ 80.438111][ T5313] __dump_stack+0x30/0x40 [ 80.438802][ T5313] dump_stack_lvl+0xf4/0x15c [ 80.439516][ T5313] dump_stack+0x1c/0x5c [ 80.440156][ T5313] should_fail+0x3bc/0x514 [ 80.440764][ T5313] __should_failslab+0xbc/0x10c [ 80.441474][ T5313] should_failslab+0x10/0x28 [ 80.442093][ T5313] slab_pre_alloc_hook+0x64/0xe8 [ 80.442789][ T5313] kmem_cache_alloc_node+0x98/0x40c [ 80.443538][ T5313] __alloc_skb+0x130/0x678 [ 80.444224][ T5313] netlink_ack+0x2c4/0x96c [ 80.444806][ T5313] netlink_rcv_skb+0x1ec/0x3d8 [ 80.445506][ T5313] genl_rcv+0x38/0x50 [ 80.446056][ T5313] netlink_unicast+0x624/0x890 [ 80.446730][ T5313] netlink_sendmsg+0x6f4/0x9d8 [ 80.447397][ T5313] ____sys_sendmsg+0x62c/0x940 [ 80.448066][ T5313] ___sys_sendmsg+0x1f0/0x27c [ 80.448712][ T5313] __arm64_sys_sendmsg+0x1bc/0x278 [ 80.449382][ T5313] invoke_syscall+0x98/0x2b0 [ 80.450026][ T5313] el0_svc_common+0x138/0x258 [ 80.450651][ T5313] do_el0_svc+0x58/0x13c [ 80.451292][ T5313] el0_svc+0x78/0x1d0 [ 80.451878][ T5313] el0t_64_sync_handler+0xcc/0xe4 [ 80.452607][ T5313] el0t_64_sync+0x1a0/0x1a4 [ 80.462494][ T5315] FAULT_INJECTION: forcing a failure. [ 80.462494][ T5315] name failslab, interval 1, probability 0, space 0, times 0 [ 80.464326][ T5315] CPU: 1 PID: 5315 Comm: syz.0.112 Tainted: G W syzkaller #0 [ 80.465591][ T5315] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 80.467049][ T5315] Call trace: [ 80.467526][ T5315] dump_backtrace+0x0/0x458 [ 80.468190][ T5315] show_stack+0x2c/0x3c [ 80.468897][ T5315] __dump_stack+0x30/0x40 [ 80.469547][ T5315] dump_stack_lvl+0xf4/0x15c [ 80.470256][ T5315] dump_stack+0x1c/0x5c [ 80.470827][ T5315] should_fail+0x3bc/0x514 [ 80.471445][ T5315] __should_failslab+0xbc/0x10c [ 80.472230][ T5315] should_failslab+0x10/0x28 [ 80.472923][ T5315] slab_pre_alloc_hook+0x64/0xe8 [ 80.473660][ T5315] kmem_cache_alloc_node+0x98/0x40c [ 80.474427][ T5315] __alloc_skb+0x130/0x678 [ 80.475114][ T5315] netlink_ack+0x2c4/0x96c [ 80.475709][ T5315] netlink_rcv_skb+0x1ec/0x3d8 [ 80.476382][ T5315] genl_rcv+0x38/0x50 [ 80.476929][ T5315] netlink_unicast+0x624/0x890 [ 80.477616][ T5315] netlink_sendmsg+0x6f4/0x9d8 [ 80.478356][ T5315] ____sys_sendmsg+0x62c/0x940 [ 80.479111][ T5315] ___sys_sendmsg+0x1f0/0x27c [ 80.479840][ T5315] __arm64_sys_sendmsg+0x1bc/0x278 [ 80.480642][ T5315] invoke_syscall+0x98/0x2b0 [ 80.481335][ T5315] el0_svc_common+0x138/0x258 [ 80.482008][ T5315] do_el0_svc+0x58/0x13c [ 80.482666][ T5315] el0_svc+0x78/0x1d0 [ 80.483263][ T5315] el0t_64_sync_handler+0xcc/0xe4 [ 80.484122][ T5315] el0t_64_sync+0x1a0/0x1a4 [ 80.494885][ T5317] FAULT_INJECTION: forcing a failure. [ 80.494885][ T5317] name failslab, interval 1, probability 0, space 0, times 0 [ 80.496830][ T5317] CPU: 0 PID: 5317 Comm: syz.0.113 Tainted: G W syzkaller #0 [ 80.498213][ T5317] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 80.499763][ T5317] Call trace: [ 80.500216][ T5317] dump_backtrace+0x0/0x458 [ 80.500955][ T5317] show_stack+0x2c/0x3c [ 80.501556][ T5317] __dump_stack+0x30/0x40 [ 80.502224][ T5317] dump_stack_lvl+0xf4/0x15c [ 80.502939][ T5317] dump_stack+0x1c/0x5c [ 80.503590][ T5317] should_fail+0x3bc/0x514 [ 80.504283][ T5317] __should_failslab+0xbc/0x10c [ 80.505025][ T5317] should_failslab+0x10/0x28 [ 80.505776][ T5317] slab_pre_alloc_hook+0x64/0xe8 [ 80.506584][ T5317] kmem_cache_alloc_node+0x98/0x40c [ 80.507415][ T5317] __alloc_skb+0x130/0x678 [ 80.508044][ T5317] netlink_ack+0x2c4/0x96c [ 80.508731][ T5317] netlink_rcv_skb+0x1ec/0x3d8 [ 80.509479][ T5317] genl_rcv+0x38/0x50 [ 80.510054][ T5317] netlink_unicast+0x624/0x890 [ 80.510775][ T5317] netlink_sendmsg+0x6f4/0x9d8 [ 80.511491][ T5317] ____sys_sendmsg+0x62c/0x940 [ 80.512261][ T5317] ___sys_sendmsg+0x1f0/0x27c [ 80.512889][ T5317] __arm64_sys_sendmsg+0x1bc/0x278 [ 80.513572][ T5317] invoke_syscall+0x98/0x2b0 [ 80.514205][ T5317] el0_svc_common+0x138/0x258 [ 80.514864][ T5317] do_el0_svc+0x58/0x13c [ 80.515460][ T5317] el0_svc+0x78/0x1d0 [ 80.516037][ T5317] el0t_64_sync_handler+0xcc/0xe4 [ 80.516882][ T5317] el0t_64_sync+0x1a0/0x1a4 [ 80.528052][ T5319] FAULT_INJECTION: forcing a failure. [ 80.528052][ T5319] name failslab, interval 1, probability 0, space 0, times 0 [ 80.530034][ T5319] CPU: 0 PID: 5319 Comm: syz.0.114 Tainted: G W syzkaller #0 [ 80.531405][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 80.532941][ T5319] Call trace: [ 80.533480][ T5319] dump_backtrace+0x0/0x458 [ 80.534144][ T5319] show_stack+0x2c/0x3c [ 80.534743][ T5319] __dump_stack+0x30/0x40 [ 80.535422][ T5319] dump_stack_lvl+0xf4/0x15c [ 80.536069][ T5319] dump_stack+0x1c/0x5c [ 80.536649][ T5319] should_fail+0x3bc/0x514 [ 80.537230][ T5319] __should_failslab+0xbc/0x10c [ 80.538098][ T5319] should_failslab+0x10/0x28 [ 80.538866][ T5319] slab_pre_alloc_hook+0x64/0xe8 [ 80.539625][ T5319] kmem_cache_alloc_node+0x98/0x40c [ 80.540407][ T5319] __alloc_skb+0x130/0x678 [ 80.541226][ T5319] netlink_ack+0x2c4/0x96c [ 80.541935][ T5319] netlink_rcv_skb+0x1ec/0x3d8 [ 80.542701][ T5319] genl_rcv+0x38/0x50 [ 80.543421][ T5319] netlink_unicast+0x624/0x890 [ 80.544140][ T5319] netlink_sendmsg+0x6f4/0x9d8 [ 80.544788][ T5319] ____sys_sendmsg+0x62c/0x940 [ 80.545560][ T5319] ___sys_sendmsg+0x1f0/0x27c [ 80.546260][ T5319] __arm64_sys_sendmsg+0x1bc/0x278 [ 80.547056][ T5319] invoke_syscall+0x98/0x2b0 [ 80.547803][ T5319] el0_svc_common+0x138/0x258 [ 80.548527][ T5319] do_el0_svc+0x58/0x13c [ 80.549162][ T5319] el0_svc+0x78/0x1d0 [ 80.549827][ T5319] el0t_64_sync_handler+0xcc/0xe4 [ 80.550621][ T5319] el0t_64_sync+0x1a0/0x1a4 [ 80.562116][ T5321] FAULT_INJECTION: forcing a failure. [ 80.562116][ T5321] name failslab, interval 1, probability 0, space 0, times 0 [ 80.563974][ T5321] CPU: 0 PID: 5321 Comm: syz.0.115 Tainted: G W syzkaller #0 [ 80.565291][ T5321] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 80.566615][ T5321] Call trace: [ 80.567055][ T5321] dump_backtrace+0x0/0x458 [ 80.567694][ T5321] show_stack+0x2c/0x3c [ 80.568332][ T5321] __dump_stack+0x30/0x40 [ 80.568991][ T5321] dump_stack_lvl+0xf4/0x15c [ 80.569612][ T5321] dump_stack+0x1c/0x5c [ 80.570228][ T5321] should_fail+0x3bc/0x514 [ 80.570966][ T5321] __should_failslab+0xbc/0x10c [ 80.571731][ T5321] should_failslab+0x10/0x28 [ 80.572428][ T5321] slab_pre_alloc_hook+0x64/0xe8 [ 80.573195][ T5321] kmem_cache_alloc_node+0x98/0x40c [ 80.574027][ T5321] __alloc_skb+0x130/0x678 [ 80.574714][ T5321] netlink_ack+0x2c4/0x96c [ 80.575394][ T5321] netlink_rcv_skb+0x1ec/0x3d8 [ 80.576126][ T5321] genl_rcv+0x38/0x50 [ 80.576722][ T5321] netlink_unicast+0x624/0x890 [ 80.577428][ T5321] netlink_sendmsg+0x6f4/0x9d8 [ 80.578135][ T5321] ____sys_sendmsg+0x62c/0x940 [ 80.578830][ T5321] ___sys_sendmsg+0x1f0/0x27c [ 80.579511][ T5321] __arm64_sys_sendmsg+0x1bc/0x278 [ 80.580247][ T5321] invoke_syscall+0x98/0x2b0 [ 80.580971][ T5321] el0_svc_common+0x138/0x258 [ 80.581691][ T5321] do_el0_svc+0x58/0x13c [ 80.582329][ T5321] el0_svc+0x78/0x1d0 [ 80.582905][ T5321] el0t_64_sync_handler+0xcc/0xe4 [ 80.583673][ T5321] el0t_64_sync+0x1a0/0x1a4 [ 80.594402][ T5323] FAULT_INJECTION: forcing a failure. [ 80.594402][ T5323] name failslab, interval 1, probability 0, space 0, times 0 [ 80.596485][ T5323] CPU: 1 PID: 5323 Comm: syz.0.116 Tainted: G W syzkaller #0 [ 80.597803][ T5323] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 80.599434][ T5323] Call trace: [ 80.599969][ T5323] dump_backtrace+0x0/0x458 [ 80.600692][ T5323] show_stack+0x2c/0x3c [ 80.601400][ T5323] __dump_stack+0x30/0x40 [ 80.602062][ T5323] dump_stack_lvl+0xf4/0x15c [ 80.602736][ T5323] dump_stack+0x1c/0x5c [ 80.603332][ T5323] should_fail+0x3bc/0x514 [ 80.604173][ T5323] __should_failslab+0xbc/0x10c [ 80.605014][ T5323] should_failslab+0x10/0x28 [ 80.605823][ T5323] slab_pre_alloc_hook+0x64/0xe8 [ 80.606629][ T5323] kmem_cache_alloc_node+0x98/0x40c [ 80.607353][ T5323] __alloc_skb+0x130/0x678 [ 80.608053][ T5323] netlink_ack+0x2c4/0x96c [ 80.608659][ T5323] netlink_rcv_skb+0x1ec/0x3d8 [ 80.609352][ T5323] genl_rcv+0x38/0x50 [ 80.609929][ T5323] netlink_unicast+0x624/0x890 [ 80.610616][ T5323] netlink_sendmsg+0x6f4/0x9d8 [ 80.611277][ T5323] ____sys_sendmsg+0x62c/0x940 [ 80.611995][ T5323] ___sys_sendmsg+0x1f0/0x27c [ 80.612660][ T5323] __arm64_sys_sendmsg+0x1bc/0x278 [ 80.613364][ T5323] invoke_syscall+0x98/0x2b0 [ 80.614032][ T5323] el0_svc_common+0x138/0x258 [ 80.614709][ T5323] do_el0_svc+0x58/0x13c [ 80.615298][ T5323] el0_svc+0x78/0x1d0 [ 80.615901][ T5323] el0t_64_sync_handler+0xcc/0xe4 [ 80.616659][ T5323] el0t_64_sync+0x1a0/0x1a4 [ 80.626577][ T5325] FAULT_INJECTION: forcing a failure. [ 80.626577][ T5325] name failslab, interval 1, probability 0, space 0, times 0 [ 80.628880][ T5325] CPU: 1 PID: 5325 Comm: syz.0.117 Tainted: G W syzkaller #0 [ 80.630168][ T5325] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 80.631671][ T5325] Call trace: [ 80.632149][ T5325] dump_backtrace+0x0/0x458 [ 80.632823][ T5325] show_stack+0x2c/0x3c [ 80.633468][ T5325] __dump_stack+0x30/0x40 [ 80.634126][ T5325] dump_stack_lvl+0xf4/0x15c [ 80.634781][ T5325] dump_stack+0x1c/0x5c [ 80.635385][ T5325] should_fail+0x3bc/0x514 [ 80.636015][ T5325] __should_failslab+0xbc/0x10c [ 80.636739][ T5325] should_failslab+0x10/0x28 [ 80.637407][ T5325] slab_pre_alloc_hook+0x64/0xe8 [ 80.638155][ T5325] kmem_cache_alloc_node+0x98/0x40c [ 80.638983][ T5325] __alloc_skb+0x130/0x678 [ 80.639601][ T5325] netlink_ack+0x2c4/0x96c [ 80.640295][ T5325] netlink_rcv_skb+0x1ec/0x3d8 [ 80.640996][ T5325] genl_rcv+0x38/0x50 [ 80.641636][ T5325] netlink_unicast+0x624/0x890 [ 80.642343][ T5325] netlink_sendmsg+0x6f4/0x9d8 [ 80.643048][ T5325] ____sys_sendmsg+0x62c/0x940 [ 80.643761][ T5325] ___sys_sendmsg+0x1f0/0x27c [ 80.644455][ T5325] __arm64_sys_sendmsg+0x1bc/0x278 [ 80.645259][ T5325] invoke_syscall+0x98/0x2b0 [ 80.645985][ T5325] el0_svc_common+0x138/0x258 [ 80.646661][ T5325] do_el0_svc+0x58/0x13c [ 80.647312][ T5325] el0_svc+0x78/0x1d0 [ 80.647909][ T5325] el0t_64_sync_handler+0xcc/0xe4 [ 80.648575][ T5325] el0t_64_sync+0x1a0/0x1a4 [ 80.659693][ T5327] FAULT_INJECTION: forcing a failure. [ 80.659693][ T5327] name failslab, interval 1, probability 0, space 0, times 0 [ 80.661586][ T5327] CPU: 1 PID: 5327 Comm: syz.0.118 Tainted: G W syzkaller #0 [ 80.662825][ T5327] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 80.664233][ T5327] Call trace: [ 80.664670][ T5327] dump_backtrace+0x0/0x458 [ 80.665312][ T5327] show_stack+0x2c/0x3c [ 80.665896][ T5327] __dump_stack+0x30/0x40 [ 80.666501][ T5327] dump_stack_lvl+0xf4/0x15c [ 80.667189][ T5327] dump_stack+0x1c/0x5c [ 80.667780][ T5327] should_fail+0x3bc/0x514 [ 80.668441][ T5327] __should_failslab+0xbc/0x10c [ 80.669192][ T5327] should_failslab+0x10/0x28 [ 80.669884][ T5327] slab_pre_alloc_hook+0x64/0xe8 [ 80.670619][ T5327] kmem_cache_alloc_node+0x98/0x40c [ 80.671394][ T5327] __alloc_skb+0x130/0x678 [ 80.672023][ T5327] netlink_ack+0x2c4/0x96c [ 80.672766][ T5327] netlink_rcv_skb+0x1ec/0x3d8 [ 80.673462][ T5327] genl_rcv+0x38/0x50 [ 80.674108][ T5327] netlink_unicast+0x624/0x890 [ 80.674826][ T5327] netlink_sendmsg+0x6f4/0x9d8 [ 80.675546][ T5327] ____sys_sendmsg+0x62c/0x940 [ 80.676241][ T5327] ___sys_sendmsg+0x1f0/0x27c [ 80.676930][ T5327] __arm64_sys_sendmsg+0x1bc/0x278 [ 80.677727][ T5327] invoke_syscall+0x98/0x2b0 [ 80.678365][ T5327] el0_svc_common+0x138/0x258 [ 80.679152][ T5327] do_el0_svc+0x58/0x13c [ 80.679838][ T5327] el0_svc+0x78/0x1d0 [ 80.680443][ T5327] el0t_64_sync_handler+0xcc/0xe4 [ 80.681297][ T5327] el0t_64_sync+0x1a0/0x1a4 [ 80.690617][ T5329] FAULT_INJECTION: forcing a failure. [ 80.690617][ T5329] name failslab, interval 1, probability 0, space 0, times 0 [ 80.692521][ T5329] CPU: 1 PID: 5329 Comm: syz.0.119 Tainted: G W syzkaller #0 [ 80.693790][ T5329] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 80.695233][ T5329] Call trace: [ 80.695712][ T5329] dump_backtrace+0x0/0x458 [ 80.696383][ T5329] show_stack+0x2c/0x3c [ 80.697008][ T5329] __dump_stack+0x30/0x40 [ 80.697642][ T5329] dump_stack_lvl+0xf4/0x15c [ 80.698316][ T5329] dump_stack+0x1c/0x5c [ 80.698947][ T5329] should_fail+0x3bc/0x514 [ 80.699569][ T5329] __should_failslab+0xbc/0x10c [ 80.700300][ T5329] should_failslab+0x10/0x28 [ 80.701079][ T5329] slab_pre_alloc_hook+0x64/0xe8 [ 80.701854][ T5329] kmem_cache_alloc_node+0x98/0x40c [ 80.702664][ T5329] __alloc_skb+0x130/0x678 [ 80.703333][ T5329] netlink_ack+0x2c4/0x96c [ 80.704023][ T5329] netlink_rcv_skb+0x1ec/0x3d8 [ 80.704794][ T5329] genl_rcv+0x38/0x50 [ 80.705524][ T5329] netlink_unicast+0x624/0x890 [ 80.706269][ T5329] netlink_sendmsg+0x6f4/0x9d8 [ 80.707077][ T5329] ____sys_sendmsg+0x62c/0x940 [ 80.707800][ T5329] ___sys_sendmsg+0x1f0/0x27c [ 80.708605][ T5329] __arm64_sys_sendmsg+0x1bc/0x278 [ 80.709345][ T5329] invoke_syscall+0x98/0x2b0 [ 80.710088][ T5329] el0_svc_common+0x138/0x258 [ 80.710779][ T5329] do_el0_svc+0x58/0x13c [ 80.711363][ T5329] el0_svc+0x78/0x1d0 [ 80.711971][ T5329] el0t_64_sync_handler+0xcc/0xe4 [ 80.712836][ T5329] el0t_64_sync+0x1a0/0x1a4 [ 80.724048][ T5331] FAULT_INJECTION: forcing a failure. [ 80.724048][ T5331] name failslab, interval 1, probability 0, space 0, times 0 [ 80.725961][ T5331] CPU: 0 PID: 5331 Comm: syz.0.120 Tainted: G W syzkaller #0 [ 80.727176][ T5331] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 80.728628][ T5331] Call trace: [ 80.729090][ T5331] dump_backtrace+0x0/0x458 [ 80.729764][ T5331] show_stack+0x2c/0x3c [ 80.730382][ T5331] __dump_stack+0x30/0x40 [ 80.731038][ T5331] dump_stack_lvl+0xf4/0x15c [ 80.731691][ T5331] dump_stack+0x1c/0x5c [ 80.732278][ T5331] should_fail+0x3bc/0x514 [ 80.732868][ T5331] __should_failslab+0xbc/0x10c [ 80.733583][ T5331] should_failslab+0x10/0x28 [ 80.734265][ T5331] slab_pre_alloc_hook+0x64/0xe8 [ 80.734993][ T5331] kmem_cache_alloc_node+0x98/0x40c [ 80.735713][ T5331] __alloc_skb+0x130/0x678 [ 80.736350][ T5331] netlink_ack+0x2c4/0x96c [ 80.736970][ T5331] netlink_rcv_skb+0x1ec/0x3d8 [ 80.737690][ T5331] genl_rcv+0x38/0x50 [ 80.738284][ T5331] netlink_unicast+0x624/0x890 [ 80.739130][ T5331] netlink_sendmsg+0x6f4/0x9d8 [ 80.739901][ T5331] ____sys_sendmsg+0x62c/0x940 [ 80.740639][ T5331] ___sys_sendmsg+0x1f0/0x27c [ 80.741307][ T5331] __arm64_sys_sendmsg+0x1bc/0x278 [ 80.742033][ T5331] invoke_syscall+0x98/0x2b0 [ 80.742682][ T5331] el0_svc_common+0x138/0x258 [ 80.743433][ T5331] do_el0_svc+0x58/0x13c [ 80.744165][ T5331] el0_svc+0x78/0x1d0 [ 80.744716][ T5331] el0t_64_sync_handler+0xcc/0xe4 [ 80.745532][ T5331] el0t_64_sync+0x1a0/0x1a4 [ 80.757887][ T5333] FAULT_INJECTION: forcing a failure. [ 80.757887][ T5333] name failslab, interval 1, probability 0, space 0, times 0 [ 80.759846][ T5333] CPU: 1 PID: 5333 Comm: syz.0.121 Tainted: G W syzkaller #0 [ 80.761191][ T5333] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 80.762568][ T5333] Call trace: [ 80.763004][ T5333] dump_backtrace+0x0/0x458 [ 80.763622][ T5333] show_stack+0x2c/0x3c [ 80.764342][ T5333] __dump_stack+0x30/0x40 [ 80.764988][ T5333] dump_stack_lvl+0xf4/0x15c [ 80.765711][ T5333] dump_stack+0x1c/0x5c [ 80.766375][ T5333] should_fail+0x3bc/0x514 [ 80.767018][ T5333] __should_failslab+0xbc/0x10c [ 80.767685][ T5333] should_failslab+0x10/0x28 [ 80.768360][ T5333] slab_pre_alloc_hook+0x64/0xe8 [ 80.769142][ T5333] kmem_cache_alloc_node+0x98/0x40c [ 80.769952][ T5333] __alloc_skb+0x130/0x678 [ 80.770638][ T5333] netlink_ack+0x2c4/0x96c [ 80.771422][ T5333] netlink_rcv_skb+0x1ec/0x3d8 [ 80.772163][ T5333] genl_rcv+0x38/0x50 [ 80.772724][ T5333] netlink_unicast+0x624/0x890 [ 80.773451][ T5333] netlink_sendmsg+0x6f4/0x9d8 [ 80.774268][ T5333] ____sys_sendmsg+0x62c/0x940 [ 80.775026][ T5333] ___sys_sendmsg+0x1f0/0x27c [ 80.775663][ T5333] __arm64_sys_sendmsg+0x1bc/0x278 [ 80.776455][ T5333] invoke_syscall+0x98/0x2b0 [ 80.777135][ T5333] el0_svc_common+0x138/0x258 [ 80.777783][ T5333] do_el0_svc+0x58/0x13c [ 80.778399][ T5333] el0_svc+0x78/0x1d0 [ 80.779020][ T5333] el0t_64_sync_handler+0xcc/0xe4 [ 80.779795][ T5333] el0t_64_sync+0x1a0/0x1a4 [ 80.792733][ T5335] FAULT_INJECTION: forcing a failure. [ 80.792733][ T5335] name failslab, interval 1, probability 0, space 0, times 0 [ 80.794653][ T5335] CPU: 0 PID: 5335 Comm: syz.0.122 Tainted: G W syzkaller #0 [ 80.795904][ T5335] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 80.797339][ T5335] Call trace: [ 80.797822][ T5335] dump_backtrace+0x0/0x458 [ 80.798520][ T5335] show_stack+0x2c/0x3c [ 80.799183][ T5335] __dump_stack+0x30/0x40 [ 80.799897][ T5335] dump_stack_lvl+0xf4/0x15c [ 80.800598][ T5335] dump_stack+0x1c/0x5c [ 80.801300][ T5335] should_fail+0x3bc/0x514 [ 80.802043][ T5335] __should_failslab+0xbc/0x10c [ 80.802763][ T5335] should_failslab+0x10/0x28 [ 80.803444][ T5335] slab_pre_alloc_hook+0x64/0xe8 [ 80.804280][ T5335] kmem_cache_alloc_node+0x98/0x40c [ 80.805069][ T5335] __alloc_skb+0x130/0x678 [ 80.805751][ T5335] netlink_ack+0x2c4/0x96c [ 80.806363][ T5335] netlink_rcv_skb+0x1ec/0x3d8 [ 80.807056][ T5335] genl_rcv+0x38/0x50 [ 80.807696][ T5335] netlink_unicast+0x624/0x890 [ 80.808459][ T5335] netlink_sendmsg+0x6f4/0x9d8 [ 80.809135][ T5335] ____sys_sendmsg+0x62c/0x940 [ 80.809988][ T5335] ___sys_sendmsg+0x1f0/0x27c [ 80.810668][ T5335] __arm64_sys_sendmsg+0x1bc/0x278 [ 80.811375][ T5335] invoke_syscall+0x98/0x2b0 [ 80.812044][ T5335] el0_svc_common+0x138/0x258 [ 80.812842][ T5335] do_el0_svc+0x58/0x13c [ 80.813538][ T5335] el0_svc+0x78/0x1d0 [ 80.814122][ T5335] el0t_64_sync_handler+0xcc/0xe4 [ 80.814871][ T5335] el0t_64_sync+0x1a0/0x1a4 [ 80.838335][ T5337] FAULT_INJECTION: forcing a failure. [ 80.838335][ T5337] name failslab, interval 1, probability 0, space 0, times 0 [ 80.840238][ T5337] CPU: 0 PID: 5337 Comm: syz.0.123 Tainted: G W syzkaller #0 [ 80.841522][ T5337] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 80.842977][ T5337] Call trace: [ 80.843501][ T5337] dump_backtrace+0x0/0x458 [ 80.844133][ T5337] show_stack+0x2c/0x3c [ 80.844716][ T5337] __dump_stack+0x30/0x40 [ 80.845378][ T5337] dump_stack_lvl+0xf4/0x15c [ 80.846048][ T5337] dump_stack+0x1c/0x5c [ 80.846672][ T5337] should_fail+0x3bc/0x514 [ 80.847291][ T5337] __should_failslab+0xbc/0x10c [ 80.848052][ T5337] should_failslab+0x10/0x28 [ 80.848726][ T5337] slab_pre_alloc_hook+0x64/0xe8 [ 80.849433][ T5337] kmem_cache_alloc_node+0x98/0x40c [ 80.850196][ T5337] __alloc_skb+0x130/0x678 [ 80.850860][ T5337] netlink_ack+0x2c4/0x96c [ 80.851459][ T5337] netlink_rcv_skb+0x1ec/0x3d8 [ 80.852155][ T5337] genl_rcv+0x38/0x50 [ 80.852744][ T5337] netlink_unicast+0x624/0x890 [ 80.853665][ T5337] netlink_sendmsg+0x6f4/0x9d8 [ 80.854326][ T5337] ____sys_sendmsg+0x62c/0x940 [ 80.855004][ T5337] ___sys_sendmsg+0x1f0/0x27c [ 80.855686][ T5337] __arm64_sys_sendmsg+0x1bc/0x278 [ 80.856418][ T5337] invoke_syscall+0x98/0x2b0 [ 80.857068][ T5337] el0_svc_common+0x138/0x258 [ 80.857780][ T5337] do_el0_svc+0x58/0x13c [ 80.858418][ T5337] el0_svc+0x78/0x1d0 [ 80.859010][ T5337] el0t_64_sync_handler+0xcc/0xe4 [ 80.859734][ T5337] el0t_64_sync+0x1a0/0x1a4 [ 80.871400][ T5339] FAULT_INJECTION: forcing a failure. [ 80.871400][ T5339] name failslab, interval 1, probability 0, space 0, times 0 [ 80.873157][ T5339] CPU: 0 PID: 5339 Comm: syz.0.124 Tainted: G W syzkaller #0 [ 80.874444][ T5339] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 80.875805][ T5339] Call trace: [ 80.876246][ T5339] dump_backtrace+0x0/0x458 [ 80.876874][ T5339] show_stack+0x2c/0x3c [ 80.877441][ T5339] __dump_stack+0x30/0x40 [ 80.878056][ T5339] dump_stack_lvl+0xf4/0x15c [ 80.878740][ T5339] dump_stack+0x1c/0x5c [ 80.879371][ T5339] should_fail+0x3bc/0x514 [ 80.880048][ T5339] __should_failslab+0xbc/0x10c [ 80.880743][ T5339] should_failslab+0x10/0x28 [ 80.881417][ T5339] slab_pre_alloc_hook+0x64/0xe8 [ 80.882149][ T5339] kmem_cache_alloc_node+0x98/0x40c [ 80.882907][ T5339] __alloc_skb+0x130/0x678 [ 80.883525][ T5339] netlink_ack+0x2c4/0x96c [ 80.884216][ T5339] netlink_rcv_skb+0x1ec/0x3d8 [ 80.884922][ T5339] genl_rcv+0x38/0x50 [ 80.885543][ T5339] netlink_unicast+0x624/0x890 [ 80.886206][ T5339] netlink_sendmsg+0x6f4/0x9d8 [ 80.886919][ T5339] ____sys_sendmsg+0x62c/0x940 [ 80.887639][ T5339] ___sys_sendmsg+0x1f0/0x27c [ 80.888334][ T5339] __arm64_sys_sendmsg+0x1bc/0x278 [ 80.889160][ T5339] invoke_syscall+0x98/0x2b0 [ 80.889877][ T5339] el0_svc_common+0x138/0x258 [ 80.890565][ T5339] do_el0_svc+0x58/0x13c [ 80.891149][ T5339] el0_svc+0x78/0x1d0 [ 80.891730][ T5339] el0t_64_sync_handler+0xcc/0xe4 [ 80.892470][ T5339] el0t_64_sync+0x1a0/0x1a4 [ 80.904564][ T5341] FAULT_INJECTION: forcing a failure. [ 80.904564][ T5341] name failslab, interval 1, probability 0, space 0, times 0 [ 80.906540][ T5341] CPU: 1 PID: 5341 Comm: syz.0.125 Tainted: G W syzkaller #0 [ 80.907870][ T5341] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 80.909433][ T5341] Call trace: [ 80.909902][ T5341] dump_backtrace+0x0/0x458 [ 80.910549][ T5341] show_stack+0x2c/0x3c [ 80.911135][ T5341] __dump_stack+0x30/0x40 [ 80.911782][ T5341] dump_stack_lvl+0xf4/0x15c [ 80.912498][ T5341] dump_stack+0x1c/0x5c [ 80.913147][ T5341] should_fail+0x3bc/0x514 [ 80.913820][ T5341] __should_failslab+0xbc/0x10c [ 80.914568][ T5341] should_failslab+0x10/0x28 [ 80.915243][ T5341] slab_pre_alloc_hook+0x64/0xe8 [ 80.915967][ T5341] kmem_cache_alloc_node+0x98/0x40c [ 80.916759][ T5341] __alloc_skb+0x130/0x678 [ 80.917418][ T5341] netlink_ack+0x2c4/0x96c [ 80.918068][ T5341] netlink_rcv_skb+0x1ec/0x3d8 [ 80.918803][ T5341] genl_rcv+0x38/0x50 [ 80.919404][ T5341] netlink_unicast+0x624/0x890 [ 80.920033][ T5341] netlink_sendmsg+0x6f4/0x9d8 [ 80.920624][ T5341] ____sys_sendmsg+0x62c/0x940 [ 80.921180][ T5341] ___sys_sendmsg+0x1f0/0x27c [ 80.921741][ T5341] __arm64_sys_sendmsg+0x1bc/0x278 [ 80.922453][ T5341] invoke_syscall+0x98/0x2b0 [ 80.923122][ T5341] el0_svc_common+0x138/0x258 [ 80.923766][ T5341] do_el0_svc+0x58/0x13c [ 80.924375][ T5341] el0_svc+0x78/0x1d0 [ 80.925090][ T5341] el0t_64_sync_handler+0xcc/0xe4 [ 80.925807][ T5341] el0t_64_sync+0x1a0/0x1a4 [ 80.938701][ T5343] FAULT_INJECTION: forcing a failure. [ 80.938701][ T5343] name failslab, interval 1, probability 0, space 0, times 0 [ 80.940668][ T5343] CPU: 1 PID: 5343 Comm: syz.0.126 Tainted: G W syzkaller #0 [ 80.942039][ T5343] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 80.943576][ T5343] Call trace: [ 80.944066][ T5343] dump_backtrace+0x0/0x458 [ 80.944775][ T5343] show_stack+0x2c/0x3c [ 80.945425][ T5343] __dump_stack+0x30/0x40 [ 80.946251][ T5343] dump_stack_lvl+0xf4/0x15c [ 80.946998][ T5343] dump_stack+0x1c/0x5c [ 80.947692][ T5343] should_fail+0x3bc/0x514 [ 80.948345][ T5343] __should_failslab+0xbc/0x10c [ 80.949108][ T5343] should_failslab+0x10/0x28 [ 80.949814][ T5343] slab_pre_alloc_hook+0x64/0xe8 [ 80.950608][ T5343] kmem_cache_alloc_node+0x98/0x40c [ 80.951441][ T5343] __alloc_skb+0x130/0x678 [ 80.952199][ T5343] netlink_ack+0x2c4/0x96c [ 80.952878][ T5343] netlink_rcv_skb+0x1ec/0x3d8 [ 80.953626][ T5343] genl_rcv+0x38/0x50 [ 80.954158][ T5343] netlink_unicast+0x624/0x890 [ 80.954868][ T5343] netlink_sendmsg+0x6f4/0x9d8 [ 80.955564][ T5343] ____sys_sendmsg+0x62c/0x940 [ 80.956365][ T5343] ___sys_sendmsg+0x1f0/0x27c [ 80.957076][ T5343] __arm64_sys_sendmsg+0x1bc/0x278 [ 80.957811][ T5343] invoke_syscall+0x98/0x2b0 [ 80.958510][ T5343] el0_svc_common+0x138/0x258 [ 80.959249][ T5343] do_el0_svc+0x58/0x13c [ 80.959946][ T5343] el0_svc+0x78/0x1d0 [ 80.960550][ T5343] el0t_64_sync_handler+0xcc/0xe4 [ 80.961264][ T5343] el0t_64_sync+0x1a0/0x1a4 [ 80.967507][ T4100] Bluetooth: hci0: command 0x040f tx timeout [ 80.973841][ T5345] FAULT_INJECTION: forcing a failure. [ 80.973841][ T5345] name failslab, interval 1, probability 0, space 0, times 0 [ 80.975753][ T5345] CPU: 0 PID: 5345 Comm: syz.0.127 Tainted: G W syzkaller #0 [ 80.976954][ T5345] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 80.978465][ T5345] Call trace: [ 80.978989][ T5345] dump_backtrace+0x0/0x458 [ 80.979690][ T5345] show_stack+0x2c/0x3c [ 80.980322][ T5345] __dump_stack+0x30/0x40 [ 80.980942][ T5345] dump_stack_lvl+0xf4/0x15c [ 80.981598][ T5345] dump_stack+0x1c/0x5c [ 80.982215][ T5345] should_fail+0x3bc/0x514 [ 80.982874][ T5345] __should_failslab+0xbc/0x10c [ 80.983606][ T5345] should_failslab+0x10/0x28 [ 80.984222][ T5345] slab_pre_alloc_hook+0x64/0xe8 [ 80.984918][ T5345] kmem_cache_alloc_node+0x98/0x40c [ 80.985740][ T5345] __alloc_skb+0x130/0x678 [ 80.986660][ T5345] netlink_ack+0x2c4/0x96c [ 80.987391][ T5345] netlink_rcv_skb+0x1ec/0x3d8 [ 80.988225][ T5345] genl_rcv+0x38/0x50 [ 80.988878][ T5345] netlink_unicast+0x624/0x890 [ 80.989672][ T5345] netlink_sendmsg+0x6f4/0x9d8 [ 80.990401][ T5345] ____sys_sendmsg+0x62c/0x940 [ 80.991166][ T5345] ___sys_sendmsg+0x1f0/0x27c [ 80.991908][ T5345] __arm64_sys_sendmsg+0x1bc/0x278 [ 80.992706][ T5345] invoke_syscall+0x98/0x2b0 [ 80.993377][ T5345] el0_svc_common+0x138/0x258 [ 80.994070][ T5345] do_el0_svc+0x58/0x13c [ 80.994723][ T5345] el0_svc+0x78/0x1d0 [ 80.995355][ T5345] el0t_64_sync_handler+0xcc/0xe4 [ 80.996069][ T5345] el0t_64_sync+0x1a0/0x1a4 [ 81.006629][ T5347] FAULT_INJECTION: forcing a failure. [ 81.006629][ T5347] name failslab, interval 1, probability 0, space 0, times 0 [ 81.009064][ T5347] CPU: 0 PID: 5347 Comm: syz.0.128 Tainted: G W syzkaller #0 [ 81.010337][ T5347] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 81.011821][ T5347] Call trace: [ 81.012263][ T5347] dump_backtrace+0x0/0x458 [ 81.012889][ T5347] show_stack+0x2c/0x3c [ 81.013577][ T5347] __dump_stack+0x30/0x40 [ 81.014318][ T5347] dump_stack_lvl+0xf4/0x15c [ 81.015010][ T5347] dump_stack+0x1c/0x5c [ 81.015612][ T5347] should_fail+0x3bc/0x514 [ 81.016245][ T5347] __should_failslab+0xbc/0x10c [ 81.016944][ T5347] should_failslab+0x10/0x28 [ 81.017637][ T5347] slab_pre_alloc_hook+0x64/0xe8 [ 81.018353][ T5347] kmem_cache_alloc_node+0x98/0x40c [ 81.019207][ T5347] __alloc_skb+0x130/0x678 [ 81.019905][ T5347] netlink_ack+0x2c4/0x96c [ 81.020557][ T5347] netlink_rcv_skb+0x1ec/0x3d8 [ 81.021235][ T5347] genl_rcv+0x38/0x50 [ 81.021961][ T5347] netlink_unicast+0x624/0x890 [ 81.022615][ T5347] netlink_sendmsg+0x6f4/0x9d8 [ 81.023395][ T5347] ____sys_sendmsg+0x62c/0x940 [ 81.024046][ T5347] ___sys_sendmsg+0x1f0/0x27c [ 81.024811][ T5347] __arm64_sys_sendmsg+0x1bc/0x278 [ 81.026072][ T5347] invoke_syscall+0x98/0x2b0 [ 81.026739][ T5347] el0_svc_common+0x138/0x258 [ 81.027420][ T5347] do_el0_svc+0x58/0x13c [ 81.028051][ T5347] el0_svc+0x78/0x1d0 [ 81.028670][ T5347] el0t_64_sync_handler+0xcc/0xe4 [ 81.029410][ T5347] el0t_64_sync+0x1a0/0x1a4 [ 81.038901][ T5349] FAULT_INJECTION: forcing a failure. [ 81.038901][ T5349] name failslab, interval 1, probability 0, space 0, times 0 [ 81.040648][ T5349] CPU: 0 PID: 5349 Comm: syz.0.129 Tainted: G W syzkaller #0 [ 81.041779][ T5349] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 81.043141][ T5349] Call trace: [ 81.043575][ T5349] dump_backtrace+0x0/0x458 [ 81.044204][ T5349] show_stack+0x2c/0x3c [ 81.044797][ T5349] __dump_stack+0x30/0x40 [ 81.045362][ T5349] dump_stack_lvl+0xf4/0x15c [ 81.046044][ T5349] dump_stack+0x1c/0x5c [ 81.046674][ T5349] should_fail+0x3bc/0x514 [ 81.047278][ T5349] __should_failslab+0xbc/0x10c [ 81.048011][ T5349] should_failslab+0x10/0x28 [ 81.048719][ T5349] slab_pre_alloc_hook+0x64/0xe8 [ 81.049455][ T5349] kmem_cache_alloc_node+0x98/0x40c [ 81.050285][ T5349] __alloc_skb+0x130/0x678 [ 81.050931][ T5349] netlink_ack+0x2c4/0x96c [ 81.051537][ T5349] netlink_rcv_skb+0x1ec/0x3d8 [ 81.052201][ T5349] genl_rcv+0x38/0x50 [ 81.052849][ T5349] netlink_unicast+0x624/0x890 [ 81.053638][ T5349] netlink_sendmsg+0x6f4/0x9d8 [ 81.054319][ T5349] ____sys_sendmsg+0x62c/0x940 [ 81.055024][ T5349] ___sys_sendmsg+0x1f0/0x27c [ 81.055705][ T5349] __arm64_sys_sendmsg+0x1bc/0x278 [ 81.056505][ T5349] invoke_syscall+0x98/0x2b0 [ 81.057184][ T5349] el0_svc_common+0x138/0x258 [ 81.057866][ T5349] do_el0_svc+0x58/0x13c [ 81.058526][ T5349] el0_svc+0x78/0x1d0 [ 81.059221][ T5349] el0t_64_sync_handler+0xcc/0xe4 [ 81.059971][ T5349] el0t_64_sync+0x1a0/0x1a4 [ 81.071597][ T5351] FAULT_INJECTION: forcing a failure. [ 81.071597][ T5351] name failslab, interval 1, probability 0, space 0, times 0 [ 81.073437][ T5351] CPU: 0 PID: 5351 Comm: syz.0.130 Tainted: G W syzkaller #0 [ 81.074746][ T5351] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 81.076289][ T5351] Call trace: [ 81.076792][ T5351] dump_backtrace+0x0/0x458 [ 81.077463][ T5351] show_stack+0x2c/0x3c [ 81.078167][ T5351] __dump_stack+0x30/0x40 [ 81.078879][ T5351] dump_stack_lvl+0xf4/0x15c [ 81.079563][ T5351] dump_stack+0x1c/0x5c [ 81.080171][ T5351] should_fail+0x3bc/0x514 [ 81.080845][ T5351] __should_failslab+0xbc/0x10c [ 81.081594][ T5351] should_failslab+0x10/0x28 [ 81.082296][ T5351] slab_pre_alloc_hook+0x64/0xe8 [ 81.082984][ T5351] kmem_cache_alloc_node+0x98/0x40c [ 81.083878][ T5351] __alloc_skb+0x130/0x678 [ 81.084560][ T5351] netlink_ack+0x2c4/0x96c [ 81.085232][ T5351] netlink_rcv_skb+0x1ec/0x3d8 [ 81.086051][ T5351] genl_rcv+0x38/0x50 [ 81.086666][ T5351] netlink_unicast+0x624/0x890 [ 81.087432][ T5351] netlink_sendmsg+0x6f4/0x9d8 [ 81.088136][ T5351] ____sys_sendmsg+0x62c/0x940 [ 81.088865][ T5351] ___sys_sendmsg+0x1f0/0x27c [ 81.089573][ T5351] __arm64_sys_sendmsg+0x1bc/0x278 [ 81.090379][ T5351] invoke_syscall+0x98/0x2b0 [ 81.091076][ T5351] el0_svc_common+0x138/0x258 [ 81.091827][ T5351] do_el0_svc+0x58/0x13c [ 81.092514][ T5351] el0_svc+0x78/0x1d0 [ 81.093121][ T5351] el0t_64_sync_handler+0xcc/0xe4 [ 81.093916][ T5351] el0t_64_sync+0x1a0/0x1a4 [ 81.104307][ T5353] FAULT_INJECTION: forcing a failure. [ 81.104307][ T5353] name failslab, interval 1, probability 0, space 0, times 0 [ 81.106443][ T5353] CPU: 1 PID: 5353 Comm: syz.0.131 Tainted: G W syzkaller #0 [ 81.107891][ T5353] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 81.109497][ T5353] Call trace: [ 81.109964][ T5353] dump_backtrace+0x0/0x458 [ 81.110637][ T5353] show_stack+0x2c/0x3c [ 81.111273][ T5353] __dump_stack+0x30/0x40 [ 81.111980][ T5353] dump_stack_lvl+0xf4/0x15c [ 81.112670][ T5353] dump_stack+0x1c/0x5c [ 81.113278][ T5353] should_fail+0x3bc/0x514 [ 81.113930][ T5353] __should_failslab+0xbc/0x10c [ 81.114756][ T5353] should_failslab+0x10/0x28 [ 81.115429][ T5353] slab_pre_alloc_hook+0x64/0xe8 [ 81.116129][ T5353] kmem_cache_alloc_node+0x98/0x40c [ 81.116828][ T5353] __alloc_skb+0x130/0x678 [ 81.117441][ T5353] netlink_ack+0x2c4/0x96c [ 81.118086][ T5353] netlink_rcv_skb+0x1ec/0x3d8 [ 81.118820][ T5353] genl_rcv+0x38/0x50 [ 81.119379][ T5353] netlink_unicast+0x624/0x890 [ 81.120067][ T5353] netlink_sendmsg+0x6f4/0x9d8 [ 81.120746][ T5353] ____sys_sendmsg+0x62c/0x940 [ 81.121419][ T5353] ___sys_sendmsg+0x1f0/0x27c [ 81.122039][ T5353] __arm64_sys_sendmsg+0x1bc/0x278 [ 81.122751][ T5353] invoke_syscall+0x98/0x2b0 [ 81.123451][ T5353] el0_svc_common+0x138/0x258 [ 81.124182][ T5353] do_el0_svc+0x58/0x13c [ 81.124785][ T5353] el0_svc+0x78/0x1d0 [ 81.125380][ T5353] el0t_64_sync_handler+0xcc/0xe4 [ 81.126134][ T5353] el0t_64_sync+0x1a0/0x1a4 [ 81.139365][ T5355] FAULT_INJECTION: forcing a failure. [ 81.139365][ T5355] name failslab, interval 1, probability 0, space 0, times 0 [ 81.141312][ T5355] CPU: 0 PID: 5355 Comm: syz.0.132 Tainted: G W syzkaller #0 [ 81.142644][ T5355] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 81.144175][ T5355] Call trace: [ 81.144683][ T5355] dump_backtrace+0x0/0x458 [ 81.145333][ T5355] show_stack+0x2c/0x3c [ 81.145985][ T5355] __dump_stack+0x30/0x40 [ 81.146648][ T5355] dump_stack_lvl+0xf4/0x15c [ 81.147376][ T5355] dump_stack+0x1c/0x5c [ 81.148034][ T5355] should_fail+0x3bc/0x514 [ 81.148677][ T5355] __should_failslab+0xbc/0x10c [ 81.149441][ T5355] should_failslab+0x10/0x28 [ 81.150171][ T5355] slab_pre_alloc_hook+0x64/0xe8 [ 81.151006][ T5355] kmem_cache_alloc_node+0x98/0x40c [ 81.151790][ T5355] __alloc_skb+0x130/0x678 [ 81.152475][ T5355] netlink_ack+0x2c4/0x96c [ 81.153115][ T5355] netlink_rcv_skb+0x1ec/0x3d8 [ 81.153869][ T5355] genl_rcv+0x38/0x50 [ 81.154490][ T5355] netlink_unicast+0x624/0x890 [ 81.155200][ T5355] netlink_sendmsg+0x6f4/0x9d8 [ 81.155870][ T5355] ____sys_sendmsg+0x62c/0x940 [ 81.156584][ T5355] ___sys_sendmsg+0x1f0/0x27c [ 81.157250][ T5355] __arm64_sys_sendmsg+0x1bc/0x278 [ 81.157982][ T5355] invoke_syscall+0x98/0x2b0 [ 81.158688][ T5355] el0_svc_common+0x138/0x258 [ 81.159375][ T5355] do_el0_svc+0x58/0x13c [ 81.159997][ T5355] el0_svc+0x78/0x1d0 [ 81.160565][ T5355] el0t_64_sync_handler+0xcc/0xe4 [ 81.161285][ T5355] el0t_64_sync+0x1a0/0x1a4 [ 81.170178][ T5357] FAULT_INJECTION: forcing a failure. [ 81.170178][ T5357] name failslab, interval 1, probability 0, space 0, times 0 [ 81.172178][ T5357] CPU: 0 PID: 5357 Comm: syz.0.133 Tainted: G W syzkaller #0 [ 81.173515][ T5357] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 81.175072][ T5357] Call trace: [ 81.175531][ T5357] dump_backtrace+0x0/0x458 [ 81.176297][ T5357] show_stack+0x2c/0x3c [ 81.176889][ T5357] __dump_stack+0x30/0x40 [ 81.177528][ T5357] dump_stack_lvl+0xf4/0x15c [ 81.178225][ T5357] dump_stack+0x1c/0x5c [ 81.178804][ T5357] should_fail+0x3bc/0x514 [ 81.179426][ T5357] __should_failslab+0xbc/0x10c [ 81.180137][ T5357] should_failslab+0x10/0x28 [ 81.180924][ T5357] slab_pre_alloc_hook+0x64/0xe8 [ 81.181643][ T5357] kmem_cache_alloc_node+0x98/0x40c [ 81.182441][ T5357] __alloc_skb+0x130/0x678 [ 81.183114][ T5357] netlink_ack+0x2c4/0x96c [ 81.183876][ T5357] netlink_rcv_skb+0x1ec/0x3d8 [ 81.184604][ T5357] genl_rcv+0x38/0x50 [ 81.185261][ T5357] netlink_unicast+0x624/0x890 [ 81.186106][ T5357] netlink_sendmsg+0x6f4/0x9d8 [ 81.186806][ T5357] ____sys_sendmsg+0x62c/0x940 [ 81.187618][ T5357] ___sys_sendmsg+0x1f0/0x27c [ 81.188392][ T5357] __arm64_sys_sendmsg+0x1bc/0x278 [ 81.189180][ T5357] invoke_syscall+0x98/0x2b0 [ 81.189860][ T5357] el0_svc_common+0x138/0x258 [ 81.190559][ T5357] do_el0_svc+0x58/0x13c [ 81.191133][ T5357] el0_svc+0x78/0x1d0 [ 81.191766][ T5357] el0t_64_sync_handler+0xcc/0xe4 [ 81.192518][ T5357] el0t_64_sync+0x1a0/0x1a4 [ 81.204183][ T5359] FAULT_INJECTION: forcing a failure. [ 81.204183][ T5359] name failslab, interval 1, probability 0, space 0, times 0 [ 81.206126][ T5359] CPU: 1 PID: 5359 Comm: syz.0.134 Tainted: G W syzkaller #0 [ 81.207511][ T5359] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 81.209071][ T5359] Call trace: [ 81.209611][ T5359] dump_backtrace+0x0/0x458 [ 81.210235][ T5359] show_stack+0x2c/0x3c [ 81.210829][ T5359] __dump_stack+0x30/0x40 [ 81.211507][ T5359] dump_stack_lvl+0xf4/0x15c [ 81.212167][ T5359] dump_stack+0x1c/0x5c [ 81.212748][ T5359] should_fail+0x3bc/0x514 [ 81.213427][ T5359] __should_failslab+0xbc/0x10c [ 81.214187][ T5359] should_failslab+0x10/0x28 [ 81.214853][ T5359] slab_pre_alloc_hook+0x64/0xe8 [ 81.215594][ T5359] kmem_cache_alloc_node+0x98/0x40c [ 81.216394][ T5359] __alloc_skb+0x130/0x678 [ 81.217055][ T5359] netlink_ack+0x2c4/0x96c [ 81.217717][ T5359] netlink_rcv_skb+0x1ec/0x3d8 [ 81.218396][ T5359] genl_rcv+0x38/0x50 [ 81.218987][ T5359] netlink_unicast+0x624/0x890 [ 81.219672][ T5359] netlink_sendmsg+0x6f4/0x9d8 [ 81.220325][ T5359] ____sys_sendmsg+0x62c/0x940 [ 81.221052][ T5359] ___sys_sendmsg+0x1f0/0x27c [ 81.221710][ T5359] __arm64_sys_sendmsg+0x1bc/0x278 [ 81.222483][ T5359] invoke_syscall+0x98/0x2b0 [ 81.223170][ T5359] el0_svc_common+0x138/0x258 [ 81.223855][ T5359] do_el0_svc+0x58/0x13c [ 81.224519][ T5359] el0_svc+0x78/0x1d0 [ 81.225120][ T5359] el0t_64_sync_handler+0xcc/0xe4 [ 81.225794][ T5359] el0t_64_sync+0x1a0/0x1a4 [ 81.235786][ T5361] FAULT_INJECTION: forcing a failure. [ 81.235786][ T5361] name failslab, interval 1, probability 0, space 0, times 0 [ 81.237674][ T5361] CPU: 1 PID: 5361 Comm: syz.0.135 Tainted: G W syzkaller #0 [ 81.238920][ T5361] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 81.240344][ T5361] Call trace: [ 81.240819][ T5361] dump_backtrace+0x0/0x458 [ 81.241537][ T5361] show_stack+0x2c/0x3c [ 81.242115][ T5361] __dump_stack+0x30/0x40 [ 81.242752][ T5361] dump_stack_lvl+0xf4/0x15c [ 81.243434][ T5361] dump_stack+0x1c/0x5c [ 81.244029][ T5361] should_fail+0x3bc/0x514 [ 81.244679][ T5361] __should_failslab+0xbc/0x10c [ 81.245389][ T5361] should_failslab+0x10/0x28 [ 81.246199][ T5361] slab_pre_alloc_hook+0x64/0xe8 [ 81.246969][ T5361] kmem_cache_alloc_node+0x98/0x40c [ 81.247715][ T5361] __alloc_skb+0x130/0x678 [ 81.248394][ T5361] netlink_ack+0x2c4/0x96c [ 81.249020][ T5361] netlink_rcv_skb+0x1ec/0x3d8 [ 81.249707][ T5361] genl_rcv+0x38/0x50 [ 81.250291][ T5361] netlink_unicast+0x624/0x890 [ 81.250967][ T5361] netlink_sendmsg+0x6f4/0x9d8 [ 81.251627][ T5361] ____sys_sendmsg+0x62c/0x940 [ 81.252323][ T5361] ___sys_sendmsg+0x1f0/0x27c [ 81.252987][ T5361] __arm64_sys_sendmsg+0x1bc/0x278 [ 81.253775][ T5361] invoke_syscall+0x98/0x2b0 [ 81.254428][ T5361] el0_svc_common+0x138/0x258 [ 81.255135][ T5361] do_el0_svc+0x58/0x13c [ 81.255750][ T5361] el0_svc+0x78/0x1d0 [ 81.256317][ T5361] el0t_64_sync_handler+0xcc/0xe4 [ 81.257063][ T5361] el0t_64_sync+0x1a0/0x1a4 [ 81.266666][ T5363] FAULT_INJECTION: forcing a failure. [ 81.266666][ T5363] name failslab, interval 1, probability 0, space 0, times 0 [ 81.269071][ T5363] CPU: 1 PID: 5363 Comm: syz.0.136 Tainted: G W syzkaller #0 [ 81.270457][ T5363] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 81.271875][ T5363] Call trace: [ 81.272335][ T5363] dump_backtrace+0x0/0x458 [ 81.272989][ T5363] show_stack+0x2c/0x3c [ 81.273610][ T5363] __dump_stack+0x30/0x40 [ 81.274278][ T5363] dump_stack_lvl+0xf4/0x15c [ 81.274932][ T5363] dump_stack+0x1c/0x5c [ 81.275606][ T5363] should_fail+0x3bc/0x514 [ 81.276276][ T5363] __should_failslab+0xbc/0x10c [ 81.277023][ T5363] should_failslab+0x10/0x28 [ 81.277675][ T5363] slab_pre_alloc_hook+0x64/0xe8 [ 81.278432][ T5363] kmem_cache_alloc_node+0x98/0x40c [ 81.279221][ T5363] __alloc_skb+0x130/0x678 [ 81.279892][ T5363] netlink_ack+0x2c4/0x96c [ 81.280585][ T5363] netlink_rcv_skb+0x1ec/0x3d8 [ 81.281257][ T5363] genl_rcv+0x38/0x50 [ 81.281780][ T5363] netlink_unicast+0x624/0x890 [ 81.282431][ T5363] netlink_sendmsg+0x6f4/0x9d8 [ 81.283170][ T5363] ____sys_sendmsg+0x62c/0x940 [ 81.283902][ T5363] ___sys_sendmsg+0x1f0/0x27c [ 81.284620][ T5363] __arm64_sys_sendmsg+0x1bc/0x278 [ 81.285379][ T5363] invoke_syscall+0x98/0x2b0 [ 81.286102][ T5363] el0_svc_common+0x138/0x258 [ 81.286840][ T5363] do_el0_svc+0x58/0x13c [ 81.287541][ T5363] el0_svc+0x78/0x1d0 [ 81.288155][ T5363] el0t_64_sync_handler+0xcc/0xe4 [ 81.288906][ T5363] el0t_64_sync+0x1a0/0x1a4 [ 81.309707][ T5365] FAULT_INJECTION: forcing a failure. [ 81.309707][ T5365] name failslab, interval 1, probability 0, space 0, times 0 [ 81.311664][ T5365] CPU: 1 PID: 5365 Comm: syz.0.137 Tainted: G W syzkaller #0 [ 81.312870][ T5365] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 81.314241][ T5365] Call trace: [ 81.314715][ T5365] dump_backtrace+0x0/0x458 [ 81.315348][ T5365] show_stack+0x2c/0x3c [ 81.315952][ T5365] __dump_stack+0x30/0x40 [ 81.316574][ T5365] dump_stack_lvl+0xf4/0x15c [ 81.317267][ T5365] dump_stack+0x1c/0x5c [ 81.317847][ T5365] should_fail+0x3bc/0x514 [ 81.318494][ T5365] __should_failslab+0xbc/0x10c [ 81.319238][ T5365] should_failslab+0x10/0x28 [ 81.320006][ T5365] slab_pre_alloc_hook+0x64/0xe8 [ 81.320749][ T5365] kmem_cache_alloc_node+0x98/0x40c [ 81.321476][ T5365] __alloc_skb+0x130/0x678 [ 81.322054][ T5365] netlink_ack+0x2c4/0x96c [ 81.322690][ T5365] netlink_rcv_skb+0x1ec/0x3d8 [ 81.323429][ T5365] genl_rcv+0x38/0x50 [ 81.323999][ T5365] netlink_unicast+0x624/0x890 [ 81.324709][ T5365] netlink_sendmsg+0x6f4/0x9d8 [ 81.325411][ T5365] ____sys_sendmsg+0x62c/0x940 [ 81.326100][ T5365] ___sys_sendmsg+0x1f0/0x27c [ 81.326775][ T5365] __arm64_sys_sendmsg+0x1bc/0x278 [ 81.327503][ T5365] invoke_syscall+0x98/0x2b0 [ 81.328171][ T5365] el0_svc_common+0x138/0x258 [ 81.328826][ T5365] do_el0_svc+0x58/0x13c [ 81.329408][ T5365] el0_svc+0x78/0x1d0 [ 81.329988][ T5365] el0t_64_sync_handler+0xcc/0xe4 [ 81.330678][ T5365] el0t_64_sync+0x1a0/0x1a4 [ 81.350109][ T5367] FAULT_INJECTION: forcing a failure. [ 81.350109][ T5367] name failslab, interval 1, probability 0, space 0, times 0 [ 81.351980][ T5367] CPU: 0 PID: 5367 Comm: syz.0.138 Tainted: G W syzkaller #0 [ 81.353299][ T5367] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 81.354677][ T5367] Call trace: [ 81.355111][ T5367] dump_backtrace+0x0/0x458 [ 81.355736][ T5367] show_stack+0x2c/0x3c [ 81.356355][ T5367] __dump_stack+0x30/0x40 [ 81.356960][ T5367] dump_stack_lvl+0xf4/0x15c [ 81.357654][ T5367] dump_stack+0x1c/0x5c [ 81.358307][ T5367] should_fail+0x3bc/0x514 [ 81.358936][ T5367] __should_failslab+0xbc/0x10c [ 81.359633][ T5367] should_failslab+0x10/0x28 [ 81.360252][ T5367] slab_pre_alloc_hook+0x64/0xe8 [ 81.360971][ T5367] kmem_cache_alloc_node+0x98/0x40c [ 81.361730][ T5367] __alloc_skb+0x130/0x678 [ 81.362349][ T5367] netlink_ack+0x2c4/0x96c [ 81.362955][ T5367] netlink_rcv_skb+0x1ec/0x3d8 [ 81.363602][ T5367] genl_rcv+0x38/0x50 [ 81.364164][ T5367] netlink_unicast+0x624/0x890 [ 81.364828][ T5367] netlink_sendmsg+0x6f4/0x9d8 [ 81.365499][ T5367] ____sys_sendmsg+0x62c/0x940 [ 81.366158][ T5367] ___sys_sendmsg+0x1f0/0x27c [ 81.366793][ T5367] __arm64_sys_sendmsg+0x1bc/0x278 [ 81.367455][ T5367] invoke_syscall+0x98/0x2b0 [ 81.368129][ T5367] el0_svc_common+0x138/0x258 [ 81.368856][ T5367] do_el0_svc+0x58/0x13c [ 81.369479][ T5367] el0_svc+0x78/0x1d0 [ 81.370063][ T5367] el0t_64_sync_handler+0xcc/0xe4 [ 81.370744][ T5367] el0t_64_sync+0x1a0/0x1a4 [ 81.383879][ T5369] FAULT_INJECTION: forcing a failure. [ 81.383879][ T5369] name failslab, interval 1, probability 0, space 0, times 0 [ 81.385849][ T5369] CPU: 1 PID: 5369 Comm: syz.0.139 Tainted: G W syzkaller #0 [ 81.387179][ T5369] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 81.388714][ T5369] Call trace: [ 81.389225][ T5369] dump_backtrace+0x0/0x458 [ 81.389924][ T5369] show_stack+0x2c/0x3c [ 81.390613][ T5369] __dump_stack+0x30/0x40 [ 81.391349][ T5369] dump_stack_lvl+0xf4/0x15c [ 81.392055][ T5369] dump_stack+0x1c/0x5c [ 81.392706][ T5369] should_fail+0x3bc/0x514 [ 81.393321][ T5369] __should_failslab+0xbc/0x10c [ 81.394182][ T5369] should_failslab+0x10/0x28 [ 81.394883][ T5369] slab_pre_alloc_hook+0x64/0xe8 [ 81.395701][ T5369] kmem_cache_alloc_node+0x98/0x40c [ 81.396499][ T5369] __alloc_skb+0x130/0x678 [ 81.397169][ T5369] netlink_ack+0x2c4/0x96c [ 81.397879][ T5369] netlink_rcv_skb+0x1ec/0x3d8 [ 81.398584][ T5369] genl_rcv+0x38/0x50 [ 81.399207][ T5369] netlink_unicast+0x624/0x890 [ 81.399923][ T5369] netlink_sendmsg+0x6f4/0x9d8 [ 81.400603][ T5369] ____sys_sendmsg+0x62c/0x940 [ 81.401317][ T5369] ___sys_sendmsg+0x1f0/0x27c [ 81.402020][ T5369] __arm64_sys_sendmsg+0x1bc/0x278 [ 81.402791][ T5369] invoke_syscall+0x98/0x2b0 [ 81.403497][ T5369] el0_svc_common+0x138/0x258 [ 81.404180][ T5369] do_el0_svc+0x58/0x13c [ 81.404768][ T5369] el0_svc+0x78/0x1d0 [ 81.405324][ T5369] el0t_64_sync_handler+0xcc/0xe4 [ 81.406075][ T5369] el0t_64_sync+0x1a0/0x1a4 [ 81.416373][ T5371] FAULT_INJECTION: forcing a failure. [ 81.416373][ T5371] name failslab, interval 1, probability 0, space 0, times 0 [ 81.418781][ T5371] CPU: 1 PID: 5371 Comm: syz.0.140 Tainted: G W syzkaller #0 [ 81.420114][ T5371] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 81.421613][ T5371] Call trace: [ 81.422067][ T5371] dump_backtrace+0x0/0x458 [ 81.422765][ T5371] show_stack+0x2c/0x3c [ 81.423386][ T5371] __dump_stack+0x30/0x40 [ 81.423980][ T5371] dump_stack_lvl+0xf4/0x15c [ 81.424669][ T5371] dump_stack+0x1c/0x5c [ 81.425302][ T5371] should_fail+0x3bc/0x514 [ 81.426005][ T5371] __should_failslab+0xbc/0x10c [ 81.426676][ T5371] should_failslab+0x10/0x28 [ 81.427368][ T5371] slab_pre_alloc_hook+0x64/0xe8 [ 81.428099][ T5371] kmem_cache_alloc_node+0x98/0x40c [ 81.428889][ T5371] __alloc_skb+0x130/0x678 [ 81.429493][ T5371] netlink_ack+0x2c4/0x96c [ 81.430087][ T5371] netlink_rcv_skb+0x1ec/0x3d8 [ 81.430760][ T5371] genl_rcv+0x38/0x50 [ 81.431352][ T5371] netlink_unicast+0x624/0x890 [ 81.432056][ T5371] netlink_sendmsg+0x6f4/0x9d8 [ 81.432735][ T5371] ____sys_sendmsg+0x62c/0x940 [ 81.433442][ T5371] ___sys_sendmsg+0x1f0/0x27c [ 81.434187][ T5371] __arm64_sys_sendmsg+0x1bc/0x278 [ 81.434969][ T5371] invoke_syscall+0x98/0x2b0 [ 81.435725][ T5371] el0_svc_common+0x138/0x258 [ 81.436523][ T5371] do_el0_svc+0x58/0x13c [ 81.437169][ T5371] el0_svc+0x78/0x1d0 [ 81.437781][ T5371] el0t_64_sync_handler+0xcc/0xe4 [ 81.438512][ T5371] el0t_64_sync+0x1a0/0x1a4 [ 81.450324][ T5373] FAULT_INJECTION: forcing a failure. [ 81.450324][ T5373] name failslab, interval 1, probability 0, space 0, times 0 [ 81.452269][ T5373] CPU: 0 PID: 5373 Comm: syz.0.141 Tainted: G W syzkaller #0 [ 81.453590][ T5373] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 81.455096][ T5373] Call trace: [ 81.455523][ T5373] dump_backtrace+0x0/0x458 [ 81.456211][ T5373] show_stack+0x2c/0x3c [ 81.456881][ T5373] __dump_stack+0x30/0x40 [ 81.457629][ T5373] dump_stack_lvl+0xf4/0x15c [ 81.458441][ T5373] dump_stack+0x1c/0x5c [ 81.458994][ T5373] should_fail+0x3bc/0x514 [ 81.459644][ T5373] __should_failslab+0xbc/0x10c [ 81.460368][ T5373] should_failslab+0x10/0x28 [ 81.461027][ T5373] slab_pre_alloc_hook+0x64/0xe8 [ 81.461765][ T5373] kmem_cache_alloc_node+0x98/0x40c [ 81.462550][ T5373] __alloc_skb+0x130/0x678 [ 81.463206][ T5373] netlink_ack+0x2c4/0x96c [ 81.463991][ T5373] netlink_rcv_skb+0x1ec/0x3d8 [ 81.464804][ T5373] genl_rcv+0x38/0x50 [ 81.465458][ T5373] netlink_unicast+0x624/0x890 [ 81.466210][ T5373] netlink_sendmsg+0x6f4/0x9d8 [ 81.466989][ T5373] ____sys_sendmsg+0x62c/0x940 [ 81.467764][ T5373] ___sys_sendmsg+0x1f0/0x27c [ 81.468538][ T5373] __arm64_sys_sendmsg+0x1bc/0x278 [ 81.469313][ T5373] invoke_syscall+0x98/0x2b0 [ 81.469954][ T5373] el0_svc_common+0x138/0x258 [ 81.470631][ T5373] do_el0_svc+0x58/0x13c [ 81.471327][ T5373] el0_svc+0x78/0x1d0 [ 81.471928][ T5373] el0t_64_sync_handler+0xcc/0xe4 [ 81.472706][ T5373] el0t_64_sync+0x1a0/0x1a4 [ 81.484925][ T5375] FAULT_INJECTION: forcing a failure. [ 81.484925][ T5375] name failslab, interval 1, probability 0, space 0, times 0 [ 81.486764][ T5375] CPU: 1 PID: 5375 Comm: syz.0.142 Tainted: G W syzkaller #0 [ 81.488008][ T5375] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 81.489496][ T5375] Call trace: [ 81.490034][ T5375] dump_backtrace+0x0/0x458 [ 81.490705][ T5375] show_stack+0x2c/0x3c [ 81.491391][ T5375] __dump_stack+0x30/0x40 [ 81.492045][ T5375] dump_stack_lvl+0xf4/0x15c [ 81.492764][ T5375] dump_stack+0x1c/0x5c [ 81.493368][ T5375] should_fail+0x3bc/0x514 [ 81.494001][ T5375] __should_failslab+0xbc/0x10c [ 81.494742][ T5375] should_failslab+0x10/0x28 [ 81.495467][ T5375] slab_pre_alloc_hook+0x64/0xe8 [ 81.496193][ T5375] kmem_cache_alloc_node+0x98/0x40c [ 81.496962][ T5375] __alloc_skb+0x130/0x678 [ 81.497626][ T5375] netlink_ack+0x2c4/0x96c [ 81.498300][ T5375] netlink_rcv_skb+0x1ec/0x3d8 [ 81.499004][ T5375] genl_rcv+0x38/0x50 [ 81.499652][ T5375] netlink_unicast+0x624/0x890 [ 81.500418][ T5375] netlink_sendmsg+0x6f4/0x9d8 [ 81.501201][ T5375] ____sys_sendmsg+0x62c/0x940 [ 81.501933][ T5375] ___sys_sendmsg+0x1f0/0x27c [ 81.502650][ T5375] __arm64_sys_sendmsg+0x1bc/0x278 [ 81.503412][ T5375] invoke_syscall+0x98/0x2b0 [ 81.504120][ T5375] el0_svc_common+0x138/0x258 [ 81.504859][ T5375] do_el0_svc+0x58/0x13c [ 81.505484][ T5375] el0_svc+0x78/0x1d0 [ 81.506084][ T5375] el0t_64_sync_handler+0xcc/0xe4 [ 81.506782][ T5375] el0t_64_sync+0x1a0/0x1a4 [ 81.516765][ T5377] FAULT_INJECTION: forcing a failure. [ 81.516765][ T5377] name failslab, interval 1, probability 0, space 0, times 0 [ 81.519007][ T5377] CPU: 1 PID: 5377 Comm: syz.0.143 Tainted: G W syzkaller #0 [ 81.520232][ T5377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 81.521559][ T5377] Call trace: [ 81.521982][ T5377] dump_backtrace+0x0/0x458 [ 81.522621][ T5377] show_stack+0x2c/0x3c [ 81.523211][ T5377] __dump_stack+0x30/0x40 [ 81.523964][ T5377] dump_stack_lvl+0xf4/0x15c [ 81.524630][ T5377] dump_stack+0x1c/0x5c [ 81.525222][ T5377] should_fail+0x3bc/0x514 [ 81.525885][ T5377] __should_failslab+0xbc/0x10c [ 81.526597][ T5377] should_failslab+0x10/0x28 [ 81.527252][ T5377] slab_pre_alloc_hook+0x64/0xe8 [ 81.528008][ T5377] kmem_cache_alloc_node+0x98/0x40c [ 81.528815][ T5377] __alloc_skb+0x130/0x678 [ 81.529598][ T5377] netlink_ack+0x2c4/0x96c [ 81.530253][ T5377] netlink_rcv_skb+0x1ec/0x3d8 [ 81.530979][ T5377] genl_rcv+0x38/0x50 [ 81.531565][ T5377] netlink_unicast+0x624/0x890 [ 81.532250][ T5377] netlink_sendmsg+0x6f4/0x9d8 [ 81.533002][ T5377] ____sys_sendmsg+0x62c/0x940 [ 81.533691][ T5377] ___sys_sendmsg+0x1f0/0x27c [ 81.534457][ T5377] __arm64_sys_sendmsg+0x1bc/0x278 [ 81.535289][ T5377] invoke_syscall+0x98/0x2b0 [ 81.536128][ T5377] el0_svc_common+0x138/0x258 [ 81.536838][ T5377] do_el0_svc+0x58/0x13c [ 81.537555][ T5377] el0_svc+0x78/0x1d0 [ 81.538133][ T5377] el0t_64_sync_handler+0xcc/0xe4 [ 81.539039][ T5377] el0t_64_sync+0x1a0/0x1a4 [ 81.554058][ T5379] FAULT_INJECTION: forcing a failure. [ 81.554058][ T5379] name failslab, interval 1, probability 0, space 0, times 0 [ 81.556010][ T5379] CPU: 0 PID: 5379 Comm: syz.0.144 Tainted: G W syzkaller #0 [ 81.557414][ T5379] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 81.558861][ T5379] Call trace: [ 81.559402][ T5379] dump_backtrace+0x0/0x458 [ 81.560073][ T5379] show_stack+0x2c/0x3c [ 81.560734][ T5379] __dump_stack+0x30/0x40 [ 81.561389][ T5379] dump_stack_lvl+0xf4/0x15c [ 81.562089][ T5379] dump_stack+0x1c/0x5c [ 81.562769][ T5379] should_fail+0x3bc/0x514 [ 81.563403][ T5379] __should_failslab+0xbc/0x10c [ 81.564124][ T5379] should_failslab+0x10/0x28 [ 81.564798][ T5379] slab_pre_alloc_hook+0x64/0xe8 [ 81.565557][ T5379] kmem_cache_alloc_node+0x98/0x40c [ 81.566335][ T5379] __alloc_skb+0x130/0x678 [ 81.567078][ T5379] netlink_ack+0x2c4/0x96c [ 81.567749][ T5379] netlink_rcv_skb+0x1ec/0x3d8 [ 81.568438][ T5379] genl_rcv+0x38/0x50 [ 81.569046][ T5379] netlink_unicast+0x624/0x890 [ 81.569724][ T5379] netlink_sendmsg+0x6f4/0x9d8 [ 81.570404][ T5379] ____sys_sendmsg+0x62c/0x940 [ 81.571154][ T5379] ___sys_sendmsg+0x1f0/0x27c [ 81.571822][ T5379] __arm64_sys_sendmsg+0x1bc/0x278 [ 81.572519][ T5379] invoke_syscall+0x98/0x2b0 [ 81.573175][ T5379] el0_svc_common+0x138/0x258 [ 81.573851][ T5379] do_el0_svc+0x58/0x13c [ 81.574435][ T5379] el0_svc+0x78/0x1d0 [ 81.575022][ T5379] el0t_64_sync_handler+0xcc/0xe4 [ 81.575779][ T5379] el0t_64_sync+0x1a0/0x1a4 [ 81.586954][ T5381] FAULT_INJECTION: forcing a failure. [ 81.586954][ T5381] name failslab, interval 1, probability 0, space 0, times 0 [ 81.589668][ T5381] CPU: 1 PID: 5381 Comm: syz.0.145 Tainted: G W syzkaller #0 [ 81.591074][ T5381] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 81.592749][ T5381] Call trace: [ 81.593220][ T5381] dump_backtrace+0x0/0x458 [ 81.593985][ T5381] show_stack+0x2c/0x3c [ 81.594592][ T5381] __dump_stack+0x30/0x40 [ 81.595218][ T5381] dump_stack_lvl+0xf4/0x15c [ 81.595938][ T5381] dump_stack+0x1c/0x5c [ 81.596605][ T5381] should_fail+0x3bc/0x514 [ 81.597279][ T5381] __should_failslab+0xbc/0x10c [ 81.597961][ T5381] should_failslab+0x10/0x28 [ 81.598606][ T5381] slab_pre_alloc_hook+0x64/0xe8 [ 81.599379][ T5381] kmem_cache_alloc_node+0x98/0x40c [ 81.600185][ T5381] __alloc_skb+0x130/0x678 [ 81.600878][ T5381] netlink_ack+0x2c4/0x96c [ 81.601533][ T5381] netlink_rcv_skb+0x1ec/0x3d8 [ 81.602231][ T5381] genl_rcv+0x38/0x50 [ 81.602795][ T5381] netlink_unicast+0x624/0x890 [ 81.603383][ T5381] netlink_sendmsg+0x6f4/0x9d8 [ 81.604104][ T5381] ____sys_sendmsg+0x62c/0x940 [ 81.604886][ T5381] ___sys_sendmsg+0x1f0/0x27c [ 81.605620][ T5381] __arm64_sys_sendmsg+0x1bc/0x278 [ 81.606419][ T5381] invoke_syscall+0x98/0x2b0 [ 81.607119][ T5381] el0_svc_common+0x138/0x258 [ 81.607857][ T5381] do_el0_svc+0x58/0x13c [ 81.608507][ T5381] el0_svc+0x78/0x1d0 [ 81.609115][ T5381] el0t_64_sync_handler+0xcc/0xe4 [ 81.609898][ T5381] el0t_64_sync+0x1a0/0x1a4 [ 81.621143][ T5383] FAULT_INJECTION: forcing a failure. [ 81.621143][ T5383] name failslab, interval 1, probability 0, space 0, times 0 [ 81.623187][ T5383] CPU: 1 PID: 5383 Comm: syz.0.146 Tainted: G W syzkaller #0 [ 81.624506][ T5383] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 81.625990][ T5383] Call trace: [ 81.626491][ T5383] dump_backtrace+0x0/0x458 [ 81.627283][ T5383] show_stack+0x2c/0x3c [ 81.627952][ T5383] __dump_stack+0x30/0x40 [ 81.628670][ T5383] dump_stack_lvl+0xf4/0x15c [ 81.629390][ T5383] dump_stack+0x1c/0x5c [ 81.629974][ T5383] should_fail+0x3bc/0x514 [ 81.630629][ T5383] __should_failslab+0xbc/0x10c [ 81.631334][ T5383] should_failslab+0x10/0x28 [ 81.631971][ T5383] slab_pre_alloc_hook+0x64/0xe8 [ 81.632741][ T5383] kmem_cache_alloc_node+0x98/0x40c [ 81.633518][ T5383] __alloc_skb+0x130/0x678 [ 81.634177][ T5383] netlink_ack+0x2c4/0x96c [ 81.634808][ T5383] netlink_rcv_skb+0x1ec/0x3d8 [ 81.635510][ T5383] genl_rcv+0x38/0x50 [ 81.636093][ T5383] netlink_unicast+0x624/0x890 [ 81.636772][ T5383] netlink_sendmsg+0x6f4/0x9d8 [ 81.637466][ T5383] ____sys_sendmsg+0x62c/0x940 [ 81.638229][ T5383] ___sys_sendmsg+0x1f0/0x27c [ 81.639006][ T5383] __arm64_sys_sendmsg+0x1bc/0x278 [ 81.639764][ T5383] invoke_syscall+0x98/0x2b0 [ 81.640437][ T5383] el0_svc_common+0x138/0x258 [ 81.641095][ T5383] do_el0_svc+0x58/0x13c [ 81.641739][ T5383] el0_svc+0x78/0x1d0 [ 81.642383][ T5383] el0t_64_sync_handler+0xcc/0xe4 [ 81.643115][ T5383] el0t_64_sync+0x1a0/0x1a4 [ 81.655015][ T5385] FAULT_INJECTION: forcing a failure. [ 81.655015][ T5385] name failslab, interval 1, probability 0, space 0, times 0 [ 81.657017][ T5385] CPU: 0 PID: 5385 Comm: syz.0.147 Tainted: G W syzkaller #0 [ 81.658449][ T5385] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 81.659990][ T5385] Call trace: [ 81.660472][ T5385] dump_backtrace+0x0/0x458 [ 81.661103][ T5385] show_stack+0x2c/0x3c [ 81.661720][ T5385] __dump_stack+0x30/0x40 [ 81.662381][ T5385] dump_stack_lvl+0xf4/0x15c [ 81.663081][ T5385] dump_stack+0x1c/0x5c [ 81.663718][ T5385] should_fail+0x3bc/0x514 [ 81.664389][ T5385] __should_failslab+0xbc/0x10c [ 81.665117][ T5385] should_failslab+0x10/0x28 [ 81.665796][ T5385] slab_pre_alloc_hook+0x64/0xe8 [ 81.666560][ T5385] kmem_cache_alloc_node+0x98/0x40c [ 81.667394][ T5385] __alloc_skb+0x130/0x678 [ 81.668082][ T5385] netlink_ack+0x2c4/0x96c [ 81.668734][ T5385] netlink_rcv_skb+0x1ec/0x3d8 [ 81.669464][ T5385] genl_rcv+0x38/0x50 [ 81.670067][ T5385] netlink_unicast+0x624/0x890 [ 81.670716][ T5385] netlink_sendmsg+0x6f4/0x9d8 [ 81.671522][ T5385] ____sys_sendmsg+0x62c/0x940 [ 81.672242][ T5385] ___sys_sendmsg+0x1f0/0x27c [ 81.672968][ T5385] __arm64_sys_sendmsg+0x1bc/0x278 [ 81.673730][ T5385] invoke_syscall+0x98/0x2b0 [ 81.674435][ T5385] el0_svc_common+0x138/0x258 [ 81.675151][ T5385] do_el0_svc+0x58/0x13c [ 81.675822][ T5385] el0_svc+0x78/0x1d0 [ 81.676401][ T5385] el0t_64_sync_handler+0xcc/0xe4 [ 81.677139][ T5385] el0t_64_sync+0x1a0/0x1a4 [ 81.689172][ T5387] FAULT_INJECTION: forcing a failure. [ 81.689172][ T5387] name failslab, interval 1, probability 0, space 0, times 0 [ 81.691095][ T5387] CPU: 1 PID: 5387 Comm: syz.0.148 Tainted: G W syzkaller #0 [ 81.692411][ T5387] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 81.693912][ T5387] Call trace: [ 81.694367][ T5387] dump_backtrace+0x0/0x458 [ 81.695029][ T5387] show_stack+0x2c/0x3c [ 81.695667][ T5387] __dump_stack+0x30/0x40 [ 81.696358][ T5387] dump_stack_lvl+0xf4/0x15c [ 81.697043][ T5387] dump_stack+0x1c/0x5c [ 81.697685][ T5387] should_fail+0x3bc/0x514 [ 81.698336][ T5387] __should_failslab+0xbc/0x10c [ 81.699135][ T5387] should_failslab+0x10/0x28 [ 81.699831][ T5387] slab_pre_alloc_hook+0x64/0xe8 [ 81.700564][ T5387] kmem_cache_alloc_node+0x98/0x40c [ 81.701328][ T5387] __alloc_skb+0x130/0x678 [ 81.702042][ T5387] netlink_ack+0x2c4/0x96c [ 81.702819][ T5387] netlink_rcv_skb+0x1ec/0x3d8 [ 81.703578][ T5387] genl_rcv+0x38/0x50 [ 81.704156][ T5387] netlink_unicast+0x624/0x890 [ 81.704839][ T5387] netlink_sendmsg+0x6f4/0x9d8 [ 81.705604][ T5387] ____sys_sendmsg+0x62c/0x940 [ 81.706315][ T5387] ___sys_sendmsg+0x1f0/0x27c [ 81.707030][ T5387] __arm64_sys_sendmsg+0x1bc/0x278 [ 81.707719][ T5387] invoke_syscall+0x98/0x2b0 [ 81.708354][ T5387] el0_svc_common+0x138/0x258 [ 81.709069][ T5387] do_el0_svc+0x58/0x13c [ 81.709766][ T5387] el0_svc+0x78/0x1d0 [ 81.710334][ T5387] el0t_64_sync_handler+0xcc/0xe4 [ 81.711083][ T5387] el0t_64_sync+0x1a0/0x1a4 [ 81.722234][ T5389] FAULT_INJECTION: forcing a failure. [ 81.722234][ T5389] name failslab, interval 1, probability 0, space 0, times 0 [ 81.724151][ T5389] CPU: 0 PID: 5389 Comm: syz.0.149 Tainted: G W syzkaller #0 [ 81.725321][ T5389] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 81.726745][ T5389] Call trace: [ 81.727213][ T5389] dump_backtrace+0x0/0x458 [ 81.727884][ T5389] show_stack+0x2c/0x3c [ 81.728536][ T5389] __dump_stack+0x30/0x40 [ 81.729185][ T5389] dump_stack_lvl+0xf4/0x15c [ 81.729860][ T5389] dump_stack+0x1c/0x5c [ 81.730567][ T5389] should_fail+0x3bc/0x514 [ 81.731265][ T5389] __should_failslab+0xbc/0x10c [ 81.732090][ T5389] should_failslab+0x10/0x28 [ 81.732872][ T5389] slab_pre_alloc_hook+0x64/0xe8 [ 81.733719][ T5389] kmem_cache_alloc_node+0x98/0x40c [ 81.734602][ T5389] __alloc_skb+0x130/0x678 [ 81.735331][ T5389] netlink_ack+0x2c4/0x96c [ 81.736047][ T5389] netlink_rcv_skb+0x1ec/0x3d8 [ 81.736782][ T5389] genl_rcv+0x38/0x50 [ 81.737403][ T5389] netlink_unicast+0x624/0x890 [ 81.738165][ T5389] netlink_sendmsg+0x6f4/0x9d8 [ 81.738884][ T5389] ____sys_sendmsg+0x62c/0x940 [ 81.739584][ T5389] ___sys_sendmsg+0x1f0/0x27c [ 81.740235][ T5389] __arm64_sys_sendmsg+0x1bc/0x278 [ 81.740994][ T5389] invoke_syscall+0x98/0x2b0 [ 81.741678][ T5389] el0_svc_common+0x138/0x258 [ 81.742338][ T5389] do_el0_svc+0x58/0x13c [ 81.742948][ T5389] el0_svc+0x78/0x1d0 [ 81.743629][ T5389] el0t_64_sync_handler+0xcc/0xe4 [ 81.744357][ T5389] el0t_64_sync+0x1a0/0x1a4 [ 81.754738][ T5391] FAULT_INJECTION: forcing a failure. [ 81.754738][ T5391] name failslab, interval 1, probability 0, space 0, times 0 [ 81.756522][ T5391] CPU: 0 PID: 5391 Comm: syz.0.150 Tainted: G W syzkaller #0 [ 81.757805][ T5391] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 81.759243][ T5391] Call trace: [ 81.759739][ T5391] dump_backtrace+0x0/0x458 [ 81.760413][ T5391] show_stack+0x2c/0x3c [ 81.760980][ T5391] __dump_stack+0x30/0x40 [ 81.761644][ T5391] dump_stack_lvl+0xf4/0x15c [ 81.762485][ T5391] dump_stack+0x1c/0x5c [ 81.763118][ T5391] should_fail+0x3bc/0x514 [ 81.763810][ T5391] __should_failslab+0xbc/0x10c [ 81.764498][ T5391] should_failslab+0x10/0x28 [ 81.765199][ T5391] slab_pre_alloc_hook+0x64/0xe8 [ 81.765916][ T5391] kmem_cache_alloc_node+0x98/0x40c [ 81.766682][ T5391] __alloc_skb+0x130/0x678 [ 81.767368][ T5391] netlink_ack+0x2c4/0x96c [ 81.767996][ T5391] netlink_rcv_skb+0x1ec/0x3d8 [ 81.768677][ T5391] genl_rcv+0x38/0x50 [ 81.769220][ T5391] netlink_unicast+0x624/0x890 [ 81.769905][ T5391] netlink_sendmsg+0x6f4/0x9d8 [ 81.770633][ T5391] ____sys_sendmsg+0x62c/0x940 [ 81.771320][ T5391] ___sys_sendmsg+0x1f0/0x27c [ 81.772020][ T5391] __arm64_sys_sendmsg+0x1bc/0x278 [ 81.772873][ T5391] invoke_syscall+0x98/0x2b0 [ 81.773578][ T5391] el0_svc_common+0x138/0x258 [ 81.774436][ T5391] do_el0_svc+0x58/0x13c [ 81.775148][ T5391] el0_svc+0x78/0x1d0 [ 81.775739][ T5391] el0t_64_sync_handler+0xcc/0xe4 [ 81.776460][ T5391] el0t_64_sync+0x1a0/0x1a4 [ 81.786890][ T5393] FAULT_INJECTION: forcing a failure. [ 81.786890][ T5393] name failslab, interval 1, probability 0, space 0, times 0 [ 81.789220][ T5393] CPU: 0 PID: 5393 Comm: syz.0.151 Tainted: G W syzkaller #0 [ 81.790535][ T5393] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 81.792099][ T5393] Call trace: [ 81.792580][ T5393] dump_backtrace+0x0/0x458 [ 81.793253][ T5393] show_stack+0x2c/0x3c [ 81.793908][ T5393] __dump_stack+0x30/0x40 [ 81.794564][ T5393] dump_stack_lvl+0xf4/0x15c [ 81.795204][ T5393] dump_stack+0x1c/0x5c [ 81.795910][ T5393] should_fail+0x3bc/0x514 [ 81.796689][ T5393] __should_failslab+0xbc/0x10c [ 81.797435][ T5393] should_failslab+0x10/0x28 [ 81.798200][ T5393] slab_pre_alloc_hook+0x64/0xe8 [ 81.798980][ T5393] kmem_cache_alloc_node+0x98/0x40c [ 81.799790][ T5393] __alloc_skb+0x130/0x678 [ 81.800442][ T5393] netlink_ack+0x2c4/0x96c [ 81.801117][ T5393] netlink_rcv_skb+0x1ec/0x3d8 [ 81.801884][ T5393] genl_rcv+0x38/0x50 [ 81.802506][ T5393] netlink_unicast+0x624/0x890 [ 81.803247][ T5393] netlink_sendmsg+0x6f4/0x9d8 [ 81.803980][ T5393] ____sys_sendmsg+0x62c/0x940 [ 81.804763][ T5393] ___sys_sendmsg+0x1f0/0x27c [ 81.805489][ T5393] __arm64_sys_sendmsg+0x1bc/0x278 [ 81.806294][ T5393] invoke_syscall+0x98/0x2b0 [ 81.807030][ T5393] el0_svc_common+0x138/0x258 [ 81.807749][ T5393] do_el0_svc+0x58/0x13c [ 81.808398][ T5393] el0_svc+0x78/0x1d0 [ 81.808961][ T5393] el0t_64_sync_handler+0xcc/0xe4 [ 81.809665][ T5393] el0t_64_sync+0x1a0/0x1a4 [ 81.820808][ T5395] FAULT_INJECTION: forcing a failure. [ 81.820808][ T5395] name failslab, interval 1, probability 0, space 0, times 0 [ 81.822677][ T5395] CPU: 0 PID: 5395 Comm: syz.0.152 Tainted: G W syzkaller #0 [ 81.823861][ T5395] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 81.825323][ T5395] Call trace: [ 81.825853][ T5395] dump_backtrace+0x0/0x458 [ 81.826459][ T5395] show_stack+0x2c/0x3c [ 81.827013][ T5395] __dump_stack+0x30/0x40 [ 81.827719][ T5395] dump_stack_lvl+0xf4/0x15c [ 81.828502][ T5395] dump_stack+0x1c/0x5c [ 81.829200][ T5395] should_fail+0x3bc/0x514 [ 81.829961][ T5395] __should_failslab+0xbc/0x10c [ 81.830847][ T5395] should_failslab+0x10/0x28 [ 81.831575][ T5395] slab_pre_alloc_hook+0x64/0xe8 [ 81.832359][ T5395] kmem_cache_alloc_node+0x98/0x40c [ 81.833151][ T5395] __alloc_skb+0x130/0x678 [ 81.833799][ T5395] netlink_ack+0x2c4/0x96c [ 81.834439][ T5395] netlink_rcv_skb+0x1ec/0x3d8 [ 81.835149][ T5395] genl_rcv+0x38/0x50 [ 81.835775][ T5395] netlink_unicast+0x624/0x890 [ 81.836458][ T5395] netlink_sendmsg+0x6f4/0x9d8 [ 81.837166][ T5395] ____sys_sendmsg+0x62c/0x940 [ 81.837838][ T5395] ___sys_sendmsg+0x1f0/0x27c [ 81.838444][ T5395] __arm64_sys_sendmsg+0x1bc/0x278 [ 81.839131][ T5395] invoke_syscall+0x98/0x2b0 [ 81.839806][ T5395] el0_svc_common+0x138/0x258 [ 81.840412][ T5395] do_el0_svc+0x58/0x13c [ 81.841014][ T5395] el0_svc+0x78/0x1d0 [ 81.841545][ T5395] el0t_64_sync_handler+0xcc/0xe4 [ 81.842251][ T5395] el0t_64_sync+0x1a0/0x1a4 [ 81.855445][ T5397] FAULT_INJECTION: forcing a failure. [ 81.855445][ T5397] name failslab, interval 1, probability 0, space 0, times 0 [ 81.857184][ T5397] CPU: 0 PID: 5397 Comm: syz.0.153 Tainted: G W syzkaller #0 [ 81.858464][ T5397] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 81.859943][ T5397] Call trace: [ 81.860449][ T5397] dump_backtrace+0x0/0x458 [ 81.861101][ T5397] show_stack+0x2c/0x3c [ 81.861719][ T5397] __dump_stack+0x30/0x40 [ 81.862367][ T5397] dump_stack_lvl+0xf4/0x15c [ 81.863099][ T5397] dump_stack+0x1c/0x5c [ 81.863693][ T5397] should_fail+0x3bc/0x514 [ 81.864344][ T5397] __should_failslab+0xbc/0x10c [ 81.865039][ T5397] should_failslab+0x10/0x28 [ 81.865697][ T5397] slab_pre_alloc_hook+0x64/0xe8 [ 81.866473][ T5397] kmem_cache_alloc_node+0x98/0x40c [ 81.867184][ T5397] __alloc_skb+0x130/0x678 [ 81.867890][ T5397] netlink_ack+0x2c4/0x96c [ 81.868556][ T5397] netlink_rcv_skb+0x1ec/0x3d8 [ 81.869250][ T5397] genl_rcv+0x38/0x50 [ 81.869900][ T5397] netlink_unicast+0x624/0x890 [ 81.870640][ T5397] netlink_sendmsg+0x6f4/0x9d8 [ 81.871382][ T5397] ____sys_sendmsg+0x62c/0x940 [ 81.872097][ T5397] ___sys_sendmsg+0x1f0/0x27c [ 81.872825][ T5397] __arm64_sys_sendmsg+0x1bc/0x278 [ 81.873589][ T5397] invoke_syscall+0x98/0x2b0 [ 81.874308][ T5397] el0_svc_common+0x138/0x258 [ 81.875148][ T5397] do_el0_svc+0x58/0x13c [ 81.875792][ T5397] el0_svc+0x78/0x1d0 [ 81.876468][ T5397] el0t_64_sync_handler+0xcc/0xe4 [ 81.877158][ T5397] el0t_64_sync+0x1a0/0x1a4 [ 81.903080][ T5399] FAULT_INJECTION: forcing a failure. [ 81.903080][ T5399] name failslab, interval 1, probability 0, space 0, times 0 [ 81.904954][ T5399] CPU: 1 PID: 5399 Comm: syz.0.154 Tainted: G W syzkaller #0 [ 81.906272][ T5399] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 81.907829][ T5399] Call trace: [ 81.908317][ T5399] dump_backtrace+0x0/0x458 [ 81.909025][ T5399] show_stack+0x2c/0x3c [ 81.909645][ T5399] __dump_stack+0x30/0x40 [ 81.910304][ T5399] dump_stack_lvl+0xf4/0x15c [ 81.911007][ T5399] dump_stack+0x1c/0x5c [ 81.911627][ T5399] should_fail+0x3bc/0x514 [ 81.912257][ T5399] __should_failslab+0xbc/0x10c [ 81.912908][ T5399] should_failslab+0x10/0x28 [ 81.913600][ T5399] slab_pre_alloc_hook+0x64/0xe8 [ 81.914351][ T5399] kmem_cache_alloc_node+0x98/0x40c [ 81.915134][ T5399] __alloc_skb+0x130/0x678 [ 81.915781][ T5399] netlink_ack+0x2c4/0x96c [ 81.916446][ T5399] netlink_rcv_skb+0x1ec/0x3d8 [ 81.917131][ T5399] genl_rcv+0x38/0x50 [ 81.917745][ T5399] netlink_unicast+0x624/0x890 [ 81.918412][ T5399] netlink_sendmsg+0x6f4/0x9d8 [ 81.919159][ T5399] ____sys_sendmsg+0x62c/0x940 [ 81.919876][ T5399] ___sys_sendmsg+0x1f0/0x27c [ 81.920566][ T5399] __arm64_sys_sendmsg+0x1bc/0x278 [ 81.921236][ T5399] invoke_syscall+0x98/0x2b0 [ 81.921911][ T5399] el0_svc_common+0x138/0x258 [ 81.922567][ T5399] do_el0_svc+0x58/0x13c [ 81.923158][ T5399] el0_svc+0x78/0x1d0 [ 81.923720][ T5399] el0t_64_sync_handler+0xcc/0xe4 [ 81.924445][ T5399] el0t_64_sync+0x1a0/0x1a4 [ 81.955480][ T5401] FAULT_INJECTION: forcing a failure. [ 81.955480][ T5401] name failslab, interval 1, probability 0, space 0, times 0 [ 81.957644][ T5401] CPU: 0 PID: 5401 Comm: syz.0.155 Tainted: G W syzkaller #0 [ 81.958907][ T5401] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 81.960357][ T5401] Call trace: [ 81.960846][ T5401] dump_backtrace+0x0/0x458 [ 81.961507][ T5401] show_stack+0x2c/0x3c [ 81.962124][ T5401] __dump_stack+0x30/0x40 [ 81.962705][ T5401] dump_stack_lvl+0xf4/0x15c [ 81.963358][ T5401] dump_stack+0x1c/0x5c [ 81.963902][ T5401] should_fail+0x3bc/0x514 [ 81.964511][ T5401] __should_failslab+0xbc/0x10c [ 81.965176][ T5401] should_failslab+0x10/0x28 [ 81.965785][ T5401] slab_pre_alloc_hook+0x64/0xe8 [ 81.966472][ T5401] kmem_cache_alloc_node+0x98/0x40c [ 81.967193][ T5401] __alloc_skb+0x130/0x678 [ 81.967787][ T5401] netlink_ack+0x2c4/0x96c [ 81.968425][ T5401] netlink_rcv_skb+0x1ec/0x3d8 [ 81.969123][ T5401] genl_rcv+0x38/0x50 [ 81.969661][ T5401] netlink_unicast+0x624/0x890 [ 81.970323][ T5401] netlink_sendmsg+0x6f4/0x9d8 [ 81.971022][ T5401] ____sys_sendmsg+0x62c/0x940 [ 81.971697][ T5401] ___sys_sendmsg+0x1f0/0x27c [ 81.972356][ T5401] __arm64_sys_sendmsg+0x1bc/0x278 [ 81.973047][ T5401] invoke_syscall+0x98/0x2b0 [ 81.973669][ T5401] el0_svc_common+0x138/0x258 [ 81.974359][ T5401] do_el0_svc+0x58/0x13c [ 81.974891][ T5401] el0_svc+0x78/0x1d0 [ 81.975451][ T5401] el0t_64_sync_handler+0xcc/0xe4 [ 81.976103][ T5401] el0t_64_sync+0x1a0/0x1a4 [ 81.987058][ T5403] FAULT_INJECTION: forcing a failure. [ 81.987058][ T5403] name failslab, interval 1, probability 0, space 0, times 0 [ 81.990636][ T5403] CPU: 0 PID: 5403 Comm: syz.0.156 Tainted: G W syzkaller #0 [ 81.991933][ T5403] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 81.993437][ T5403] Call trace: [ 81.993899][ T5403] dump_backtrace+0x0/0x458 [ 81.994564][ T5403] show_stack+0x2c/0x3c [ 81.995155][ T5403] __dump_stack+0x30/0x40 [ 81.995798][ T5403] dump_stack_lvl+0xf4/0x15c [ 81.996477][ T5403] dump_stack+0x1c/0x5c [ 81.997057][ T5403] should_fail+0x3bc/0x514 [ 81.997678][ T5403] __should_failslab+0xbc/0x10c [ 81.998407][ T5403] should_failslab+0x10/0x28 [ 81.999164][ T5403] slab_pre_alloc_hook+0x64/0xe8 [ 81.999974][ T5403] kmem_cache_alloc_node+0x98/0x40c [ 82.000858][ T5403] __alloc_skb+0x130/0x678 [ 82.001555][ T5403] netlink_ack+0x2c4/0x96c [ 82.002348][ T5403] netlink_rcv_skb+0x1ec/0x3d8 [ 82.003077][ T5403] genl_rcv+0x38/0x50 [ 82.003679][ T5403] netlink_unicast+0x624/0x890 [ 82.004502][ T5403] netlink_sendmsg+0x6f4/0x9d8 [ 82.005271][ T5403] ____sys_sendmsg+0x62c/0x940 [ 82.006060][ T5403] ___sys_sendmsg+0x1f0/0x27c [ 82.006845][ T5403] __arm64_sys_sendmsg+0x1bc/0x278 [ 82.007688][ T5403] invoke_syscall+0x98/0x2b0 [ 82.008400][ T5403] el0_svc_common+0x138/0x258 [ 82.009190][ T5403] do_el0_svc+0x58/0x13c [ 82.009868][ T5403] el0_svc+0x78/0x1d0 [ 82.010484][ T5403] el0t_64_sync_handler+0xcc/0xe4 [ 82.011317][ T5403] el0t_64_sync+0x1a0/0x1a4 [ 82.033581][ T5405] FAULT_INJECTION: forcing a failure. [ 82.033581][ T5405] name failslab, interval 1, probability 0, space 0, times 0 [ 82.035607][ T5405] CPU: 1 PID: 5405 Comm: syz.0.157 Tainted: G W syzkaller #0 [ 82.036955][ T5405] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 82.038639][ T5405] Call trace: [ 82.039169][ T5405] dump_backtrace+0x0/0x458 [ 82.039896][ T5405] show_stack+0x2c/0x3c [ 82.040615][ T5405] __dump_stack+0x30/0x40 [ 82.041335][ T5405] dump_stack_lvl+0xf4/0x15c [ 82.042121][ T5405] dump_stack+0x1c/0x5c [ 82.042760][ T5405] should_fail+0x3bc/0x514 [ 82.043441][ T5405] __should_failslab+0xbc/0x10c [ 82.044189][ T5405] should_failslab+0x10/0x28 [ 82.044931][ T5405] slab_pre_alloc_hook+0x64/0xe8 [ 82.045670][ T5405] kmem_cache_alloc_node+0x98/0x40c [ 82.046442][ T5405] __alloc_skb+0x130/0x678 [ 82.047235][ T5405] netlink_ack+0x2c4/0x96c [ 82.047948][ T5405] netlink_rcv_skb+0x1ec/0x3d8 [ 82.048725][ T5405] genl_rcv+0x38/0x50 [ 82.049353][ T5405] netlink_unicast+0x624/0x890 [ 82.050052][ T5405] netlink_sendmsg+0x6f4/0x9d8 [ 82.050783][ T5405] ____sys_sendmsg+0x62c/0x940 [ 82.051544][ T5405] ___sys_sendmsg+0x1f0/0x27c [ 82.052256][ T5405] __arm64_sys_sendmsg+0x1bc/0x278 [ 82.052984][ T5405] invoke_syscall+0x98/0x2b0 [ 82.053671][ T5405] el0_svc_common+0x138/0x258 [ 82.054417][ T5405] do_el0_svc+0x58/0x13c [ 82.055039][ T5405] el0_svc+0x78/0x1d0 [ 82.055671][ T5405] el0t_64_sync_handler+0xcc/0xe4 [ 82.056379][ T5405] el0t_64_sync+0x1a0/0x1a4 [ 82.067944][ T5407] FAULT_INJECTION: forcing a failure. [ 82.067944][ T5407] name failslab, interval 1, probability 0, space 0, times 0 [ 82.069940][ T5407] CPU: 0 PID: 5407 Comm: syz.0.158 Tainted: G W syzkaller #0 [ 82.071279][ T5407] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 82.072797][ T5407] Call trace: [ 82.073307][ T5407] dump_backtrace+0x0/0x458 [ 82.074075][ T5407] show_stack+0x2c/0x3c [ 82.074808][ T5407] __dump_stack+0x30/0x40 [ 82.075473][ T5407] dump_stack_lvl+0xf4/0x15c [ 82.076192][ T5407] dump_stack+0x1c/0x5c [ 82.076856][ T5407] should_fail+0x3bc/0x514 [ 82.077531][ T5407] __should_failslab+0xbc/0x10c [ 82.078241][ T5407] should_failslab+0x10/0x28 [ 82.078991][ T5407] slab_pre_alloc_hook+0x64/0xe8 [ 82.079769][ T5407] kmem_cache_alloc_node+0x98/0x40c [ 82.080499][ T5407] __alloc_skb+0x130/0x678 [ 82.081201][ T5407] netlink_ack+0x2c4/0x96c [ 82.081848][ T5407] netlink_rcv_skb+0x1ec/0x3d8 [ 82.082576][ T5407] genl_rcv+0x38/0x50 [ 82.083188][ T5407] netlink_unicast+0x624/0x890 [ 82.083927][ T5407] netlink_sendmsg+0x6f4/0x9d8 [ 82.084689][ T5407] ____sys_sendmsg+0x62c/0x940 [ 82.085418][ T5407] ___sys_sendmsg+0x1f0/0x27c [ 82.086117][ T5407] __arm64_sys_sendmsg+0x1bc/0x278 [ 82.086900][ T5407] invoke_syscall+0x98/0x2b0 [ 82.087622][ T5407] el0_svc_common+0x138/0x258 [ 82.088414][ T5407] do_el0_svc+0x58/0x13c [ 82.089053][ T5407] el0_svc+0x78/0x1d0 [ 82.089650][ T5407] el0t_64_sync_handler+0xcc/0xe4 [ 82.090461][ T5407] el0t_64_sync+0x1a0/0x1a4 [ 82.100843][ T5409] FAULT_INJECTION: forcing a failure. [ 82.100843][ T5409] name failslab, interval 1, probability 0, space 0, times 0 [ 82.102578][ T5409] CPU: 0 PID: 5409 Comm: syz.0.159 Tainted: G W syzkaller #0 [ 82.103745][ T5409] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 82.105102][ T5409] Call trace: [ 82.105562][ T5409] dump_backtrace+0x0/0x458 [ 82.106312][ T5409] show_stack+0x2c/0x3c [ 82.106961][ T5409] __dump_stack+0x30/0x40 [ 82.107681][ T5409] dump_stack_lvl+0xf4/0x15c [ 82.108433][ T5409] dump_stack+0x1c/0x5c [ 82.109109][ T5409] should_fail+0x3bc/0x514 [ 82.109774][ T5409] __should_failslab+0xbc/0x10c [ 82.110556][ T5409] should_failslab+0x10/0x28 [ 82.111307][ T5409] slab_pre_alloc_hook+0x64/0xe8 [ 82.112083][ T5409] kmem_cache_alloc_node+0x98/0x40c [ 82.112925][ T5409] __alloc_skb+0x130/0x678 [ 82.113609][ T5409] netlink_ack+0x2c4/0x96c [ 82.114298][ T5409] netlink_rcv_skb+0x1ec/0x3d8 [ 82.115047][ T5409] genl_rcv+0x38/0x50 [ 82.115703][ T5409] netlink_unicast+0x624/0x890 [ 82.116427][ T5409] netlink_sendmsg+0x6f4/0x9d8 [ 82.117227][ T5409] ____sys_sendmsg+0x62c/0x940 [ 82.117960][ T5409] ___sys_sendmsg+0x1f0/0x27c [ 82.118642][ T5409] __arm64_sys_sendmsg+0x1bc/0x278 [ 82.119408][ T5409] invoke_syscall+0x98/0x2b0 [ 82.120127][ T5409] el0_svc_common+0x138/0x258 [ 82.120895][ T5409] do_el0_svc+0x58/0x13c [ 82.121580][ T5409] el0_svc+0x78/0x1d0 [ 82.122218][ T5409] el0t_64_sync_handler+0xcc/0xe4 [ 82.122952][ T5409] el0t_64_sync+0x1a0/0x1a4 [ 82.133027][ T5411] FAULT_INJECTION: forcing a failure. [ 82.133027][ T5411] name failslab, interval 1, probability 0, space 0, times 0 [ 82.134988][ T5411] CPU: 1 PID: 5411 Comm: syz.0.160 Tainted: G W syzkaller #0 [ 82.136222][ T5411] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 82.137645][ T5411] Call trace: [ 82.138144][ T5411] dump_backtrace+0x0/0x458 [ 82.138807][ T5411] show_stack+0x2c/0x3c [ 82.139407][ T5411] __dump_stack+0x30/0x40 [ 82.140063][ T5411] dump_stack_lvl+0xf4/0x15c [ 82.140735][ T5411] dump_stack+0x1c/0x5c [ 82.141405][ T5411] should_fail+0x3bc/0x514 [ 82.142104][ T5411] __should_failslab+0xbc/0x10c [ 82.142895][ T5411] should_failslab+0x10/0x28 [ 82.143530][ T5411] slab_pre_alloc_hook+0x64/0xe8 [ 82.144260][ T5411] kmem_cache_alloc_node+0x98/0x40c [ 82.145025][ T5411] __alloc_skb+0x130/0x678 [ 82.145690][ T5411] netlink_ack+0x2c4/0x96c [ 82.146335][ T5411] netlink_rcv_skb+0x1ec/0x3d8 [ 82.147097][ T5411] genl_rcv+0x38/0x50 [ 82.147770][ T5411] netlink_unicast+0x624/0x890 [ 82.148554][ T5411] netlink_sendmsg+0x6f4/0x9d8 [ 82.149295][ T5411] ____sys_sendmsg+0x62c/0x940 [ 82.150064][ T5411] ___sys_sendmsg+0x1f0/0x27c [ 82.150812][ T5411] __arm64_sys_sendmsg+0x1bc/0x278 [ 82.151658][ T5411] invoke_syscall+0x98/0x2b0 [ 82.152456][ T5411] el0_svc_common+0x138/0x258 [ 82.153192][ T5411] do_el0_svc+0x58/0x13c [ 82.153939][ T5411] el0_svc+0x78/0x1d0 [ 82.154623][ T5411] el0t_64_sync_handler+0xcc/0xe4 [ 82.155428][ T5411] el0t_64_sync+0x1a0/0x1a4 [ 82.166448][ T5413] FAULT_INJECTION: forcing a failure. [ 82.166448][ T5413] name failslab, interval 1, probability 0, space 0, times 0 [ 82.168617][ T5413] CPU: 1 PID: 5413 Comm: syz.0.161 Tainted: G W syzkaller #0 [ 82.169817][ T5413] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 82.171218][ T5413] Call trace: [ 82.171644][ T5413] dump_backtrace+0x0/0x458 [ 82.172282][ T5413] show_stack+0x2c/0x3c [ 82.172870][ T5413] __dump_stack+0x30/0x40 [ 82.173534][ T5413] dump_stack_lvl+0xf4/0x15c [ 82.174153][ T5413] dump_stack+0x1c/0x5c [ 82.174676][ T5413] should_fail+0x3bc/0x514 [ 82.175270][ T5413] __should_failslab+0xbc/0x10c [ 82.176095][ T5413] should_failslab+0x10/0x28 [ 82.176863][ T5413] slab_pre_alloc_hook+0x64/0xe8 [ 82.177582][ T5413] kmem_cache_alloc_node+0x98/0x40c [ 82.178313][ T5413] __alloc_skb+0x130/0x678 [ 82.178986][ T5413] netlink_ack+0x2c4/0x96c [ 82.179614][ T5413] netlink_rcv_skb+0x1ec/0x3d8 [ 82.180360][ T5413] genl_rcv+0x38/0x50 [ 82.180978][ T5413] netlink_unicast+0x624/0x890 [ 82.181706][ T5413] netlink_sendmsg+0x6f4/0x9d8 [ 82.182455][ T5413] ____sys_sendmsg+0x62c/0x940 [ 82.183196][ T5413] ___sys_sendmsg+0x1f0/0x27c [ 82.183893][ T5413] __arm64_sys_sendmsg+0x1bc/0x278 [ 82.184584][ T5413] invoke_syscall+0x98/0x2b0 [ 82.185180][ T5413] el0_svc_common+0x138/0x258 [ 82.185865][ T5413] do_el0_svc+0x58/0x13c [ 82.186481][ T5413] el0_svc+0x78/0x1d0 [ 82.187073][ T5413] el0t_64_sync_handler+0xcc/0xe4 [ 82.187864][ T5413] el0t_64_sync+0x1a0/0x1a4 [ 82.199203][ T5415] FAULT_INJECTION: forcing a failure. [ 82.199203][ T5415] name failslab, interval 1, probability 0, space 0, times 0 [ 82.201161][ T5415] CPU: 0 PID: 5415 Comm: syz.0.162 Tainted: G W syzkaller #0 [ 82.202437][ T5415] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 82.203929][ T5415] Call trace: [ 82.204395][ T5415] dump_backtrace+0x0/0x458 [ 82.205039][ T5415] show_stack+0x2c/0x3c [ 82.205597][ T5415] __dump_stack+0x30/0x40 [ 82.206231][ T5415] dump_stack_lvl+0xf4/0x15c [ 82.206913][ T5415] dump_stack+0x1c/0x5c [ 82.207485][ T5415] should_fail+0x3bc/0x514 [ 82.208151][ T5415] __should_failslab+0xbc/0x10c [ 82.208824][ T5415] should_failslab+0x10/0x28 [ 82.209480][ T5415] slab_pre_alloc_hook+0x64/0xe8 [ 82.210231][ T5415] kmem_cache_alloc_node+0x98/0x40c [ 82.211055][ T5415] __alloc_skb+0x130/0x678 [ 82.211740][ T5415] netlink_ack+0x2c4/0x96c [ 82.212435][ T5415] netlink_rcv_skb+0x1ec/0x3d8 [ 82.213079][ T5415] genl_rcv+0x38/0x50 [ 82.213628][ T5415] netlink_unicast+0x624/0x890 [ 82.214329][ T5415] netlink_sendmsg+0x6f4/0x9d8 [ 82.215013][ T5415] ____sys_sendmsg+0x62c/0x940 [ 82.215770][ T5415] ___sys_sendmsg+0x1f0/0x27c [ 82.216483][ T5415] __arm64_sys_sendmsg+0x1bc/0x278 [ 82.217361][ T5415] invoke_syscall+0x98/0x2b0 [ 82.218081][ T5415] el0_svc_common+0x138/0x258 [ 82.218807][ T5415] do_el0_svc+0x58/0x13c [ 82.219488][ T5415] el0_svc+0x78/0x1d0 [ 82.220132][ T5415] el0t_64_sync_handler+0xcc/0xe4 [ 82.220889][ T5415] el0t_64_sync+0x1a0/0x1a4 [ 82.231671][ T5417] FAULT_INJECTION: forcing a failure. [ 82.231671][ T5417] name failslab, interval 1, probability 0, space 0, times 0 [ 82.233405][ T5417] CPU: 0 PID: 5417 Comm: syz.0.163 Tainted: G W syzkaller #0 [ 82.234622][ T5417] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 82.236098][ T5417] Call trace: [ 82.236558][ T5417] dump_backtrace+0x0/0x458 [ 82.237155][ T5417] show_stack+0x2c/0x3c [ 82.237783][ T5417] __dump_stack+0x30/0x40 [ 82.238418][ T5417] dump_stack_lvl+0xf4/0x15c [ 82.239079][ T5417] dump_stack+0x1c/0x5c [ 82.239721][ T5417] should_fail+0x3bc/0x514 [ 82.240441][ T5417] __should_failslab+0xbc/0x10c [ 82.241241][ T5417] should_failslab+0x10/0x28 [ 82.241990][ T5417] slab_pre_alloc_hook+0x64/0xe8 [ 82.242799][ T5417] kmem_cache_alloc_node+0x98/0x40c [ 82.243581][ T5417] __alloc_skb+0x130/0x678 [ 82.244284][ T5417] netlink_ack+0x2c4/0x96c [ 82.244924][ T5417] netlink_rcv_skb+0x1ec/0x3d8 [ 82.245610][ T5417] genl_rcv+0x38/0x50 [ 82.246284][ T5417] netlink_unicast+0x624/0x890 [ 82.247063][ T5417] netlink_sendmsg+0x6f4/0x9d8 [ 82.247892][ T5417] ____sys_sendmsg+0x62c/0x940 [ 82.248567][ T5417] ___sys_sendmsg+0x1f0/0x27c [ 82.249249][ T5417] __arm64_sys_sendmsg+0x1bc/0x278 [ 82.250005][ T5417] invoke_syscall+0x98/0x2b0 [ 82.250669][ T5417] el0_svc_common+0x138/0x258 [ 82.251352][ T5417] do_el0_svc+0x58/0x13c [ 82.251973][ T5417] el0_svc+0x78/0x1d0 [ 82.252631][ T5417] el0t_64_sync_handler+0xcc/0xe4 [ 82.253384][ T5417] el0t_64_sync+0x1a0/0x1a4 [ 82.263794][ T5419] FAULT_INJECTION: forcing a failure. [ 82.263794][ T5419] name failslab, interval 1, probability 0, space 0, times 0 [ 82.265627][ T5419] CPU: 1 PID: 5419 Comm: syz.0.164 Tainted: G W syzkaller #0 [ 82.266893][ T5419] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 82.268403][ T5419] Call trace: [ 82.268919][ T5419] dump_backtrace+0x0/0x458 [ 82.269605][ T5419] show_stack+0x2c/0x3c [ 82.270268][ T5419] __dump_stack+0x30/0x40 [ 82.270912][ T5419] dump_stack_lvl+0xf4/0x15c [ 82.271539][ T5419] dump_stack+0x1c/0x5c [ 82.272158][ T5419] should_fail+0x3bc/0x514 [ 82.272812][ T5419] __should_failslab+0xbc/0x10c [ 82.273706][ T5419] should_failslab+0x10/0x28 [ 82.274508][ T5419] slab_pre_alloc_hook+0x64/0xe8 [ 82.275296][ T5419] kmem_cache_alloc_node+0x98/0x40c [ 82.276108][ T5419] __alloc_skb+0x130/0x678 [ 82.276745][ T5419] netlink_ack+0x2c4/0x96c [ 82.277396][ T5419] netlink_rcv_skb+0x1ec/0x3d8 [ 82.278075][ T5419] genl_rcv+0x38/0x50 [ 82.278684][ T5419] netlink_unicast+0x624/0x890 [ 82.279417][ T5419] netlink_sendmsg+0x6f4/0x9d8 [ 82.280114][ T5419] ____sys_sendmsg+0x62c/0x940 [ 82.280848][ T5419] ___sys_sendmsg+0x1f0/0x27c [ 82.281547][ T5419] __arm64_sys_sendmsg+0x1bc/0x278 [ 82.282299][ T5419] invoke_syscall+0x98/0x2b0 [ 82.282961][ T5419] el0_svc_common+0x138/0x258 [ 82.283625][ T5419] do_el0_svc+0x58/0x13c [ 82.284255][ T5419] el0_svc+0x78/0x1d0 [ 82.284878][ T5419] el0t_64_sync_handler+0xcc/0xe4 [ 82.285616][ T5419] el0t_64_sync+0x1a0/0x1a4 [ 82.296053][ T5421] FAULT_INJECTION: forcing a failure. [ 82.296053][ T5421] name failslab, interval 1, probability 0, space 0, times 0 [ 82.298066][ T5421] CPU: 1 PID: 5421 Comm: syz.0.165 Tainted: G W syzkaller #0 [ 82.299334][ T5421] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 82.300858][ T5421] Call trace: [ 82.301354][ T5421] dump_backtrace+0x0/0x458 [ 82.302028][ T5421] show_stack+0x2c/0x3c [ 82.302660][ T5421] __dump_stack+0x30/0x40 [ 82.303345][ T5421] dump_stack_lvl+0xf4/0x15c [ 82.304069][ T5421] dump_stack+0x1c/0x5c [ 82.304718][ T5421] should_fail+0x3bc/0x514 [ 82.305397][ T5421] __should_failslab+0xbc/0x10c [ 82.306193][ T5421] should_failslab+0x10/0x28 [ 82.306936][ T5421] slab_pre_alloc_hook+0x64/0xe8 [ 82.307693][ T5421] kmem_cache_alloc_node+0x98/0x40c [ 82.308518][ T5421] __alloc_skb+0x130/0x678 [ 82.309266][ T5421] netlink_ack+0x2c4/0x96c [ 82.310008][ T5421] netlink_rcv_skb+0x1ec/0x3d8 [ 82.310703][ T5421] genl_rcv+0x38/0x50 [ 82.311332][ T5421] netlink_unicast+0x624/0x890 [ 82.312072][ T5421] netlink_sendmsg+0x6f4/0x9d8 [ 82.312752][ T5421] ____sys_sendmsg+0x62c/0x940 [ 82.313386][ T5421] ___sys_sendmsg+0x1f0/0x27c [ 82.314040][ T5421] __arm64_sys_sendmsg+0x1bc/0x278 [ 82.314834][ T5421] invoke_syscall+0x98/0x2b0 [ 82.315496][ T5421] el0_svc_common+0x138/0x258 [ 82.316213][ T5421] do_el0_svc+0x58/0x13c [ 82.316854][ T5421] el0_svc+0x78/0x1d0 [ 82.317387][ T5421] el0t_64_sync_handler+0xcc/0xe4 [ 82.318042][ T5421] el0t_64_sync+0x1a0/0x1a4 [ 82.328707][ T5423] FAULT_INJECTION: forcing a failure. [ 82.328707][ T5423] name failslab, interval 1, probability 0, space 0, times 0 [ 82.330672][ T5423] CPU: 0 PID: 5423 Comm: syz.0.166 Tainted: G W syzkaller #0 [ 82.331976][ T5423] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 82.333455][ T5423] Call trace: [ 82.333933][ T5423] dump_backtrace+0x0/0x458 [ 82.334621][ T5423] show_stack+0x2c/0x3c [ 82.335232][ T5423] __dump_stack+0x30/0x40 [ 82.335906][ T5423] dump_stack_lvl+0xf4/0x15c [ 82.336709][ T5423] dump_stack+0x1c/0x5c [ 82.337359][ T5423] should_fail+0x3bc/0x514 [ 82.338062][ T5423] __should_failslab+0xbc/0x10c [ 82.338788][ T5423] should_failslab+0x10/0x28 [ 82.339504][ T5423] slab_pre_alloc_hook+0x64/0xe8 [ 82.340268][ T5423] kmem_cache_alloc_node+0x98/0x40c [ 82.341032][ T5423] __alloc_skb+0x130/0x678 [ 82.341740][ T5423] netlink_ack+0x2c4/0x96c [ 82.342462][ T5423] netlink_rcv_skb+0x1ec/0x3d8 [ 82.343277][ T5423] genl_rcv+0x38/0x50 [ 82.343937][ T5423] netlink_unicast+0x624/0x890 [ 82.344703][ T5423] netlink_sendmsg+0x6f4/0x9d8 [ 82.345404][ T5423] ____sys_sendmsg+0x62c/0x940 [ 82.346136][ T5423] ___sys_sendmsg+0x1f0/0x27c [ 82.346899][ T5423] __arm64_sys_sendmsg+0x1bc/0x278 [ 82.347695][ T5423] invoke_syscall+0x98/0x2b0 [ 82.348447][ T5423] el0_svc_common+0x138/0x258 [ 82.349201][ T5423] do_el0_svc+0x58/0x13c [ 82.349812][ T5423] el0_svc+0x78/0x1d0 [ 82.350489][ T5423] el0t_64_sync_handler+0xcc/0xe4 [ 82.351217][ T5423] el0t_64_sync+0x1a0/0x1a4 [ 82.361535][ T5425] FAULT_INJECTION: forcing a failure. [ 82.361535][ T5425] name failslab, interval 1, probability 0, space 0, times 0 [ 82.363578][ T5425] CPU: 1 PID: 5425 Comm: syz.0.167 Tainted: G W syzkaller #0 [ 82.364861][ T5425] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 82.366408][ T5425] Call trace: [ 82.366858][ T5425] dump_backtrace+0x0/0x458 [ 82.367561][ T5425] show_stack+0x2c/0x3c [ 82.368169][ T5425] __dump_stack+0x30/0x40 [ 82.368767][ T5425] dump_stack_lvl+0xf4/0x15c [ 82.369417][ T5425] dump_stack+0x1c/0x5c [ 82.369990][ T5425] should_fail+0x3bc/0x514 [ 82.370675][ T5425] __should_failslab+0xbc/0x10c [ 82.371380][ T5425] should_failslab+0x10/0x28 [ 82.372079][ T5425] slab_pre_alloc_hook+0x64/0xe8 [ 82.372764][ T5425] kmem_cache_alloc_node+0x98/0x40c [ 82.373516][ T5425] __alloc_skb+0x130/0x678 [ 82.374154][ T5425] netlink_ack+0x2c4/0x96c [ 82.374804][ T5425] netlink_rcv_skb+0x1ec/0x3d8 [ 82.375547][ T5425] genl_rcv+0x38/0x50 [ 82.376163][ T5425] netlink_unicast+0x624/0x890 [ 82.376929][ T5425] netlink_sendmsg+0x6f4/0x9d8 [ 82.377665][ T5425] ____sys_sendmsg+0x62c/0x940 [ 82.378408][ T5425] ___sys_sendmsg+0x1f0/0x27c [ 82.379157][ T5425] __arm64_sys_sendmsg+0x1bc/0x278 [ 82.379905][ T5425] invoke_syscall+0x98/0x2b0 [ 82.380570][ T5425] el0_svc_common+0x138/0x258 [ 82.381363][ T5425] do_el0_svc+0x58/0x13c [ 82.382118][ T5425] el0_svc+0x78/0x1d0 [ 82.382706][ T5425] el0t_64_sync_handler+0xcc/0xe4 [ 82.383443][ T5425] el0t_64_sync+0x1a0/0x1a4 [ 82.394814][ T5427] FAULT_INJECTION: forcing a failure. [ 82.394814][ T5427] name failslab, interval 1, probability 0, space 0, times 0 [ 82.396740][ T5427] CPU: 0 PID: 5427 Comm: syz.0.168 Tainted: G W syzkaller #0 [ 82.397998][ T5427] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 82.399425][ T5427] Call trace: [ 82.399900][ T5427] dump_backtrace+0x0/0x458 [ 82.400550][ T5427] show_stack+0x2c/0x3c [ 82.401145][ T5427] __dump_stack+0x30/0x40 [ 82.401787][ T5427] dump_stack_lvl+0xf4/0x15c [ 82.402515][ T5427] dump_stack+0x1c/0x5c [ 82.403158][ T5427] should_fail+0x3bc/0x514 [ 82.403878][ T5427] __should_failslab+0xbc/0x10c [ 82.404623][ T5427] should_failslab+0x10/0x28 [ 82.405282][ T5427] slab_pre_alloc_hook+0x64/0xe8 [ 82.406096][ T5427] kmem_cache_alloc_node+0x98/0x40c [ 82.406801][ T5427] __alloc_skb+0x130/0x678 [ 82.407396][ T5427] netlink_ack+0x2c4/0x96c [ 82.408027][ T5427] netlink_rcv_skb+0x1ec/0x3d8 [ 82.408764][ T5427] genl_rcv+0x38/0x50 [ 82.409324][ T5427] netlink_unicast+0x624/0x890 [ 82.410018][ T5427] netlink_sendmsg+0x6f4/0x9d8 [ 82.410719][ T5427] ____sys_sendmsg+0x62c/0x940 [ 82.411447][ T5427] ___sys_sendmsg+0x1f0/0x27c [ 82.412140][ T5427] __arm64_sys_sendmsg+0x1bc/0x278 [ 82.412866][ T5427] invoke_syscall+0x98/0x2b0 [ 82.413577][ T5427] el0_svc_common+0x138/0x258 [ 82.414279][ T5427] do_el0_svc+0x58/0x13c [ 82.414882][ T5427] el0_svc+0x78/0x1d0 [ 82.415477][ T5427] el0t_64_sync_handler+0xcc/0xe4 [ 82.416242][ T5427] el0t_64_sync+0x1a0/0x1a4 [ 82.428201][ T5429] FAULT_INJECTION: forcing a failure. [ 82.428201][ T5429] name failslab, interval 1, probability 0, space 0, times 0 [ 82.429980][ T5429] CPU: 0 PID: 5429 Comm: syz.0.169 Tainted: G W syzkaller #0 [ 82.431170][ T5429] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 82.432561][ T5429] Call trace: [ 82.432991][ T5429] dump_backtrace+0x0/0x458 [ 82.433609][ T5429] show_stack+0x2c/0x3c [ 82.434172][ T5429] __dump_stack+0x30/0x40 [ 82.434789][ T5429] dump_stack_lvl+0xf4/0x15c [ 82.435457][ T5429] dump_stack+0x1c/0x5c [ 82.436026][ T5429] should_fail+0x3bc/0x514 [ 82.436688][ T5429] __should_failslab+0xbc/0x10c [ 82.437375][ T5429] should_failslab+0x10/0x28 [ 82.438003][ T5429] slab_pre_alloc_hook+0x64/0xe8 [ 82.438686][ T5429] kmem_cache_alloc_node+0x98/0x40c [ 82.439418][ T5429] __alloc_skb+0x130/0x678 [ 82.440007][ T5429] netlink_ack+0x2c4/0x96c [ 82.440610][ T5429] netlink_rcv_skb+0x1ec/0x3d8 [ 82.441275][ T5429] genl_rcv+0x38/0x50 [ 82.441878][ T5429] netlink_unicast+0x624/0x890 [ 82.442583][ T5429] netlink_sendmsg+0x6f4/0x9d8 [ 82.443358][ T5429] ____sys_sendmsg+0x62c/0x940 [ 82.444233][ T5429] ___sys_sendmsg+0x1f0/0x27c [ 82.445034][ T5429] __arm64_sys_sendmsg+0x1bc/0x278 [ 82.445943][ T5429] invoke_syscall+0x98/0x2b0 [ 82.446740][ T5429] el0_svc_common+0x138/0x258 [ 82.447618][ T5429] do_el0_svc+0x58/0x13c [ 82.448264][ T5429] el0_svc+0x78/0x1d0 [ 82.448866][ T5429] el0t_64_sync_handler+0xcc/0xe4 [ 82.449624][ T5429] el0t_64_sync+0x1a0/0x1a4 [ 82.459913][ T5431] FAULT_INJECTION: forcing a failure. [ 82.459913][ T5431] name failslab, interval 1, probability 0, space 0, times 0 [ 82.461787][ T5431] CPU: 0 PID: 5431 Comm: syz.0.170 Tainted: G W syzkaller #0 [ 82.463067][ T5431] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 82.464467][ T5431] Call trace: [ 82.464892][ T5431] dump_backtrace+0x0/0x458 [ 82.465549][ T5431] show_stack+0x2c/0x3c [ 82.466135][ T5431] __dump_stack+0x30/0x40 [ 82.466759][ T5431] dump_stack_lvl+0xf4/0x15c [ 82.467410][ T5431] dump_stack+0x1c/0x5c [ 82.467950][ T5431] should_fail+0x3bc/0x514 [ 82.468537][ T5431] __should_failslab+0xbc/0x10c [ 82.469258][ T5431] should_failslab+0x10/0x28 [ 82.470062][ T5431] slab_pre_alloc_hook+0x64/0xe8 [ 82.470866][ T5431] kmem_cache_alloc_node+0x98/0x40c [ 82.471682][ T5431] __alloc_skb+0x130/0x678 [ 82.472412][ T5431] netlink_ack+0x2c4/0x96c [ 82.473118][ T5431] netlink_rcv_skb+0x1ec/0x3d8 [ 82.473815][ T5431] genl_rcv+0x38/0x50 [ 82.474400][ T5431] netlink_unicast+0x624/0x890 [ 82.475079][ T5431] netlink_sendmsg+0x6f4/0x9d8 [ 82.475739][ T5431] ____sys_sendmsg+0x62c/0x940 [ 82.476454][ T5431] ___sys_sendmsg+0x1f0/0x27c [ 82.477153][ T5431] __arm64_sys_sendmsg+0x1bc/0x278 [ 82.477979][ T5431] invoke_syscall+0x98/0x2b0 [ 82.478707][ T5431] el0_svc_common+0x138/0x258 [ 82.479378][ T5431] do_el0_svc+0x58/0x13c [ 82.479963][ T5431] el0_svc+0x78/0x1d0 [ 82.480519][ T5431] el0t_64_sync_handler+0xcc/0xe4 [ 82.481182][ T5431] el0t_64_sync+0x1a0/0x1a4 [ 82.491306][ T5433] FAULT_INJECTION: forcing a failure. [ 82.491306][ T5433] name failslab, interval 1, probability 0, space 0, times 0 [ 82.493217][ T5433] CPU: 1 PID: 5433 Comm: syz.0.171 Tainted: G W syzkaller #0 [ 82.494454][ T5433] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 82.495891][ T5433] Call trace: [ 82.496396][ T5433] dump_backtrace+0x0/0x458 [ 82.497041][ T5433] show_stack+0x2c/0x3c [ 82.497605][ T5433] __dump_stack+0x30/0x40 [ 82.498291][ T5433] dump_stack_lvl+0xf4/0x15c [ 82.498976][ T5433] dump_stack+0x1c/0x5c [ 82.499572][ T5433] should_fail+0x3bc/0x514 [ 82.500207][ T5433] __should_failslab+0xbc/0x10c [ 82.500942][ T5433] should_failslab+0x10/0x28 [ 82.501649][ T5433] slab_pre_alloc_hook+0x64/0xe8 [ 82.502387][ T5433] kmem_cache_alloc_node+0x98/0x40c [ 82.503177][ T5433] __alloc_skb+0x130/0x678 [ 82.503844][ T5433] netlink_ack+0x2c4/0x96c [ 82.504534][ T5433] netlink_rcv_skb+0x1ec/0x3d8 [ 82.505301][ T5433] genl_rcv+0x38/0x50 [ 82.505917][ T5433] netlink_unicast+0x624/0x890 [ 82.506572][ T5433] netlink_sendmsg+0x6f4/0x9d8 [ 82.507283][ T5433] ____sys_sendmsg+0x62c/0x940 [ 82.508015][ T5433] ___sys_sendmsg+0x1f0/0x27c [ 82.508714][ T5433] __arm64_sys_sendmsg+0x1bc/0x278 [ 82.509540][ T5433] invoke_syscall+0x98/0x2b0 [ 82.510224][ T5433] el0_svc_common+0x138/0x258 [ 82.510973][ T5433] do_el0_svc+0x58/0x13c [ 82.511643][ T5433] el0_svc+0x78/0x1d0 [ 82.512199][ T5433] el0t_64_sync_handler+0xcc/0xe4 [ 82.512952][ T5433] el0t_64_sync+0x1a0/0x1a4 [ 82.524370][ T5435] FAULT_INJECTION: forcing a failure. [ 82.524370][ T5435] name failslab, interval 1, probability 0, space 0, times 0 [ 82.526168][ T5435] CPU: 1 PID: 5435 Comm: syz.0.172 Tainted: G W syzkaller #0 [ 82.527368][ T5435] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 82.529058][ T5435] Call trace: [ 82.529567][ T5435] dump_backtrace+0x0/0x458 [ 82.530302][ T5435] show_stack+0x2c/0x3c [ 82.530935][ T5435] __dump_stack+0x30/0x40 [ 82.531669][ T5435] dump_stack_lvl+0xf4/0x15c [ 82.532400][ T5435] dump_stack+0x1c/0x5c [ 82.533032][ T5435] should_fail+0x3bc/0x514 [ 82.533690][ T5435] __should_failslab+0xbc/0x10c [ 82.534427][ T5435] should_failslab+0x10/0x28 [ 82.535112][ T5435] slab_pre_alloc_hook+0x64/0xe8 [ 82.535888][ T5435] kmem_cache_alloc_node+0x98/0x40c [ 82.536693][ T5435] __alloc_skb+0x130/0x678 [ 82.537348][ T5435] netlink_ack+0x2c4/0x96c [ 82.538071][ T5435] netlink_rcv_skb+0x1ec/0x3d8 [ 82.538704][ T5435] genl_rcv+0x38/0x50 [ 82.539313][ T5435] netlink_unicast+0x624/0x890 [ 82.540129][ T5435] netlink_sendmsg+0x6f4/0x9d8 [ 82.540814][ T5435] ____sys_sendmsg+0x62c/0x940 [ 82.541474][ T5435] ___sys_sendmsg+0x1f0/0x27c [ 82.542157][ T5435] __arm64_sys_sendmsg+0x1bc/0x278 [ 82.542837][ T5435] invoke_syscall+0x98/0x2b0 [ 82.543509][ T5435] el0_svc_common+0x138/0x258 [ 82.544180][ T5435] do_el0_svc+0x58/0x13c [ 82.544808][ T5435] el0_svc+0x78/0x1d0 [ 82.545407][ T5435] el0t_64_sync_handler+0xcc/0xe4 [ 82.546192][ T5435] el0t_64_sync+0x1a0/0x1a4 [ 82.558188][ T5437] FAULT_INJECTION: forcing a failure. [ 82.558188][ T5437] name failslab, interval 1, probability 0, space 0, times 0 [ 82.560093][ T5437] CPU: 1 PID: 5437 Comm: syz.0.173 Tainted: G W syzkaller #0 [ 82.561446][ T5437] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 82.563026][ T5437] Call trace: [ 82.563523][ T5437] dump_backtrace+0x0/0x458 [ 82.564208][ T5437] show_stack+0x2c/0x3c [ 82.564900][ T5437] __dump_stack+0x30/0x40 [ 82.565624][ T5437] dump_stack_lvl+0xf4/0x15c [ 82.566346][ T5437] dump_stack+0x1c/0x5c [ 82.566986][ T5437] should_fail+0x3bc/0x514 [ 82.567845][ T5437] __should_failslab+0xbc/0x10c [ 82.568699][ T5437] should_failslab+0x10/0x28 [ 82.569442][ T5437] slab_pre_alloc_hook+0x64/0xe8 [ 82.570241][ T5437] kmem_cache_alloc_node+0x98/0x40c [ 82.571099][ T5437] __alloc_skb+0x130/0x678 [ 82.571792][ T5437] netlink_ack+0x2c4/0x96c [ 82.572577][ T5437] netlink_rcv_skb+0x1ec/0x3d8 [ 82.573300][ T5437] genl_rcv+0x38/0x50 [ 82.573906][ T5437] netlink_unicast+0x624/0x890 [ 82.574548][ T5437] netlink_sendmsg+0x6f4/0x9d8 [ 82.575229][ T5437] ____sys_sendmsg+0x62c/0x940 [ 82.575941][ T5437] ___sys_sendmsg+0x1f0/0x27c [ 82.576619][ T5437] __arm64_sys_sendmsg+0x1bc/0x278 [ 82.577343][ T5437] invoke_syscall+0x98/0x2b0 [ 82.578027][ T5437] el0_svc_common+0x138/0x258 [ 82.578738][ T5437] do_el0_svc+0x58/0x13c [ 82.579324][ T5437] el0_svc+0x78/0x1d0 [ 82.579915][ T5437] el0t_64_sync_handler+0xcc/0xe4 [ 82.580611][ T5437] el0t_64_sync+0x1a0/0x1a4 [ 82.606062][ T5439] FAULT_INJECTION: forcing a failure. [ 82.606062][ T5439] name failslab, interval 1, probability 0, space 0, times 0 [ 82.609019][ T5439] CPU: 0 PID: 5439 Comm: syz.0.174 Tainted: G W syzkaller #0 [ 82.610426][ T5439] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 82.611982][ T5439] Call trace: [ 82.612497][ T5439] dump_backtrace+0x0/0x458 [ 82.613161][ T5439] show_stack+0x2c/0x3c [ 82.613823][ T5439] __dump_stack+0x30/0x40 [ 82.614479][ T5439] dump_stack_lvl+0xf4/0x15c [ 82.615187][ T5439] dump_stack+0x1c/0x5c [ 82.615839][ T5439] should_fail+0x3bc/0x514 [ 82.616475][ T5439] __should_failslab+0xbc/0x10c [ 82.617155][ T5439] should_failslab+0x10/0x28 [ 82.617835][ T5439] slab_pre_alloc_hook+0x64/0xe8 [ 82.618557][ T5439] kmem_cache_alloc_node+0x98/0x40c [ 82.619343][ T5439] __alloc_skb+0x130/0x678 [ 82.619961][ T5439] netlink_ack+0x2c4/0x96c [ 82.620621][ T5439] netlink_rcv_skb+0x1ec/0x3d8 [ 82.621338][ T5439] genl_rcv+0x38/0x50 [ 82.621867][ T5439] netlink_unicast+0x624/0x890 [ 82.622489][ T5439] netlink_sendmsg+0x6f4/0x9d8 [ 82.623147][ T5439] ____sys_sendmsg+0x62c/0x940 [ 82.623772][ T5439] ___sys_sendmsg+0x1f0/0x27c [ 82.624464][ T5439] __arm64_sys_sendmsg+0x1bc/0x278 [ 82.625161][ T5439] invoke_syscall+0x98/0x2b0 [ 82.625863][ T5439] el0_svc_common+0x138/0x258 [ 82.626487][ T5439] do_el0_svc+0x58/0x13c [ 82.627062][ T5439] el0_svc+0x78/0x1d0 [ 82.627595][ T5439] el0t_64_sync_handler+0xcc/0xe4 [ 82.628280][ T5439] el0t_64_sync+0x1a0/0x1a4 [ 82.639913][ T5441] FAULT_INJECTION: forcing a failure. [ 82.639913][ T5441] name failslab, interval 1, probability 0, space 0, times 0 [ 82.641820][ T5441] CPU: 1 PID: 5441 Comm: syz.0.175 Tainted: G W syzkaller #0 [ 82.643101][ T5441] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 82.644518][ T5441] Call trace: [ 82.645033][ T5441] dump_backtrace+0x0/0x458 [ 82.645642][ T5441] show_stack+0x2c/0x3c [ 82.646200][ T5441] __dump_stack+0x30/0x40 [ 82.646841][ T5441] dump_stack_lvl+0xf4/0x15c [ 82.647508][ T5441] dump_stack+0x1c/0x5c [ 82.648156][ T5441] should_fail+0x3bc/0x514 [ 82.648776][ T5441] __should_failslab+0xbc/0x10c [ 82.649463][ T5441] should_failslab+0x10/0x28 [ 82.650151][ T5441] slab_pre_alloc_hook+0x64/0xe8 [ 82.650851][ T5441] kmem_cache_alloc_node+0x98/0x40c [ 82.651581][ T5441] __alloc_skb+0x130/0x678 [ 82.652247][ T5441] netlink_ack+0x2c4/0x96c [ 82.652932][ T5441] netlink_rcv_skb+0x1ec/0x3d8 [ 82.653689][ T5441] genl_rcv+0x38/0x50 [ 82.654306][ T5441] netlink_unicast+0x624/0x890 [ 82.655066][ T5441] netlink_sendmsg+0x6f4/0x9d8 [ 82.655760][ T5441] ____sys_sendmsg+0x62c/0x940 [ 82.656401][ T5441] ___sys_sendmsg+0x1f0/0x27c [ 82.657095][ T5441] __arm64_sys_sendmsg+0x1bc/0x278 [ 82.657834][ T5441] invoke_syscall+0x98/0x2b0 [ 82.658486][ T5441] el0_svc_common+0x138/0x258 [ 82.659142][ T5441] do_el0_svc+0x58/0x13c [ 82.659754][ T5441] el0_svc+0x78/0x1d0 [ 82.660356][ T5441] el0t_64_sync_handler+0xcc/0xe4 [ 82.661058][ T5441] el0t_64_sync+0x1a0/0x1a4 [ 82.673982][ T5443] FAULT_INJECTION: forcing a failure. [ 82.673982][ T5443] name failslab, interval 1, probability 0, space 0, times 0 [ 82.675758][ T5443] CPU: 0 PID: 5443 Comm: syz.0.176 Tainted: G W syzkaller #0 [ 82.676917][ T5443] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 82.678354][ T5443] Call trace: [ 82.678828][ T5443] dump_backtrace+0x0/0x458 [ 82.679462][ T5443] show_stack+0x2c/0x3c [ 82.680026][ T5443] __dump_stack+0x30/0x40 [ 82.680682][ T5443] dump_stack_lvl+0xf4/0x15c [ 82.681403][ T5443] dump_stack+0x1c/0x5c [ 82.682011][ T5443] should_fail+0x3bc/0x514 [ 82.682683][ T5443] __should_failslab+0xbc/0x10c [ 82.683443][ T5443] should_failslab+0x10/0x28 [ 82.684052][ T5443] slab_pre_alloc_hook+0x64/0xe8 [ 82.684781][ T5443] kmem_cache_alloc_node+0x98/0x40c [ 82.685502][ T5443] __alloc_skb+0x130/0x678 [ 82.686159][ T5443] netlink_ack+0x2c4/0x96c [ 82.686792][ T5443] netlink_rcv_skb+0x1ec/0x3d8 [ 82.687522][ T5443] genl_rcv+0x38/0x50 [ 82.688068][ T5443] netlink_unicast+0x624/0x890 [ 82.688747][ T5443] netlink_sendmsg+0x6f4/0x9d8 [ 82.689427][ T5443] ____sys_sendmsg+0x62c/0x940 [ 82.690126][ T5443] ___sys_sendmsg+0x1f0/0x27c [ 82.690831][ T5443] __arm64_sys_sendmsg+0x1bc/0x278 [ 82.691568][ T5443] invoke_syscall+0x98/0x2b0 [ 82.692221][ T5443] el0_svc_common+0x138/0x258 [ 82.692921][ T5443] do_el0_svc+0x58/0x13c [ 82.693628][ T5443] el0_svc+0x78/0x1d0 [ 82.694248][ T5443] el0t_64_sync_handler+0xcc/0xe4 [ 82.695026][ T5443] el0t_64_sync+0x1a0/0x1a4 [ 82.704754][ T5445] FAULT_INJECTION: forcing a failure. [ 82.704754][ T5445] name failslab, interval 1, probability 0, space 0, times 0 [ 82.706583][ T5445] CPU: 0 PID: 5445 Comm: syz.0.177 Tainted: G W syzkaller #0 [ 82.707940][ T5445] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 82.709456][ T5445] Call trace: [ 82.709955][ T5445] dump_backtrace+0x0/0x458 [ 82.710577][ T5445] show_stack+0x2c/0x3c [ 82.711167][ T5445] __dump_stack+0x30/0x40 [ 82.711804][ T5445] dump_stack_lvl+0xf4/0x15c [ 82.712506][ T5445] dump_stack+0x1c/0x5c [ 82.713121][ T5445] should_fail+0x3bc/0x514 [ 82.713741][ T5445] __should_failslab+0xbc/0x10c [ 82.714414][ T5445] should_failslab+0x10/0x28 [ 82.715067][ T5445] slab_pre_alloc_hook+0x64/0xe8 [ 82.715766][ T5445] kmem_cache_alloc_node+0x98/0x40c [ 82.716481][ T5445] __alloc_skb+0x130/0x678 [ 82.717129][ T5445] netlink_ack+0x2c4/0x96c [ 82.717788][ T5445] netlink_rcv_skb+0x1ec/0x3d8 [ 82.718555][ T5445] genl_rcv+0x38/0x50 [ 82.719177][ T5445] netlink_unicast+0x624/0x890 [ 82.720050][ T5445] netlink_sendmsg+0x6f4/0x9d8 [ 82.720832][ T5445] ____sys_sendmsg+0x62c/0x940 [ 82.721641][ T5445] ___sys_sendmsg+0x1f0/0x27c [ 82.722383][ T5445] __arm64_sys_sendmsg+0x1bc/0x278 [ 82.723165][ T5445] invoke_syscall+0x98/0x2b0 [ 82.723877][ T5445] el0_svc_common+0x138/0x258 [ 82.724586][ T5445] do_el0_svc+0x58/0x13c [ 82.725292][ T5445] el0_svc+0x78/0x1d0 [ 82.725925][ T5445] el0t_64_sync_handler+0xcc/0xe4 [ 82.726679][ T5445] el0t_64_sync+0x1a0/0x1a4 [ 82.735545][ T5447] FAULT_INJECTION: forcing a failure. [ 82.735545][ T5447] name failslab, interval 1, probability 0, space 0, times 0 [ 82.738234][ T5447] CPU: 1 PID: 5447 Comm: syz.0.178 Tainted: G W syzkaller #0 [ 82.739561][ T5447] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 82.740980][ T5447] Call trace: [ 82.741436][ T5447] dump_backtrace+0x0/0x458 [ 82.742086][ T5447] show_stack+0x2c/0x3c [ 82.742700][ T5447] __dump_stack+0x30/0x40 [ 82.743346][ T5447] dump_stack_lvl+0xf4/0x15c [ 82.744027][ T5447] dump_stack+0x1c/0x5c [ 82.744656][ T5447] should_fail+0x3bc/0x514 [ 82.745360][ T5447] __should_failslab+0xbc/0x10c [ 82.746059][ T5447] should_failslab+0x10/0x28 [ 82.746716][ T5447] slab_pre_alloc_hook+0x64/0xe8 [ 82.747475][ T5447] kmem_cache_alloc_node+0x98/0x40c [ 82.748278][ T5447] __alloc_skb+0x130/0x678 [ 82.748979][ T5447] netlink_ack+0x2c4/0x96c [ 82.749625][ T5447] netlink_rcv_skb+0x1ec/0x3d8 [ 82.750359][ T5447] genl_rcv+0x38/0x50 [ 82.750941][ T5447] netlink_unicast+0x624/0x890 [ 82.751632][ T5447] netlink_sendmsg+0x6f4/0x9d8 [ 82.752316][ T5447] ____sys_sendmsg+0x62c/0x940 [ 82.753066][ T5447] ___sys_sendmsg+0x1f0/0x27c [ 82.753767][ T5447] __arm64_sys_sendmsg+0x1bc/0x278 [ 82.754571][ T5447] invoke_syscall+0x98/0x2b0 [ 82.755241][ T5447] el0_svc_common+0x138/0x258 [ 82.755939][ T5447] do_el0_svc+0x58/0x13c [ 82.756588][ T5447] el0_svc+0x78/0x1d0 [ 82.757183][ T5447] el0t_64_sync_handler+0xcc/0xe4 [ 82.757988][ T5447] el0t_64_sync+0x1a0/0x1a4 [ 82.769491][ T5449] FAULT_INJECTION: forcing a failure. [ 82.769491][ T5449] name failslab, interval 1, probability 0, space 0, times 0 [ 82.771448][ T5449] CPU: 1 PID: 5449 Comm: syz.0.179 Tainted: G W syzkaller #0 [ 82.772773][ T5449] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 82.774299][ T5449] Call trace: [ 82.774827][ T5449] dump_backtrace+0x0/0x458 [ 82.775486][ T5449] show_stack+0x2c/0x3c [ 82.776059][ T5449] __dump_stack+0x30/0x40 [ 82.776704][ T5449] dump_stack_lvl+0xf4/0x15c [ 82.777405][ T5449] dump_stack+0x1c/0x5c [ 82.777970][ T5449] should_fail+0x3bc/0x514 [ 82.778666][ T5449] __should_failslab+0xbc/0x10c [ 82.779405][ T5449] should_failslab+0x10/0x28 [ 82.780095][ T5449] slab_pre_alloc_hook+0x64/0xe8 [ 82.780857][ T5449] kmem_cache_alloc_node+0x98/0x40c [ 82.781613][ T5449] __alloc_skb+0x130/0x678 [ 82.782333][ T5449] netlink_ack+0x2c4/0x96c [ 82.783059][ T5449] netlink_rcv_skb+0x1ec/0x3d8 [ 82.783770][ T5449] genl_rcv+0x38/0x50 [ 82.784315][ T5449] netlink_unicast+0x624/0x890 [ 82.785124][ T5449] netlink_sendmsg+0x6f4/0x9d8 [ 82.785840][ T5449] ____sys_sendmsg+0x62c/0x940 [ 82.786582][ T5449] ___sys_sendmsg+0x1f0/0x27c [ 82.787222][ T5449] __arm64_sys_sendmsg+0x1bc/0x278 [ 82.788117][ T5449] invoke_syscall+0x98/0x2b0 [ 82.788810][ T5449] el0_svc_common+0x138/0x258 [ 82.789482][ T5449] do_el0_svc+0x58/0x13c [ 82.790084][ T5449] el0_svc+0x78/0x1d0 [ 82.790705][ T5449] el0t_64_sync_handler+0xcc/0xe4 [ 82.791417][ T5449] el0t_64_sync+0x1a0/0x1a4 [ 82.801466][ T5451] FAULT_INJECTION: forcing a failure. [ 82.801466][ T5451] name failslab, interval 1, probability 0, space 0, times 0 [ 82.803365][ T5451] CPU: 0 PID: 5451 Comm: syz.0.180 Tainted: G W syzkaller #0 [ 82.804670][ T5451] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 82.806187][ T5451] Call trace: [ 82.806623][ T5451] dump_backtrace+0x0/0x458 [ 82.807303][ T5451] show_stack+0x2c/0x3c [ 82.807969][ T5451] __dump_stack+0x30/0x40 [ 82.808676][ T5451] dump_stack_lvl+0xf4/0x15c [ 82.809421][ T5451] dump_stack+0x1c/0x5c [ 82.810084][ T5451] should_fail+0x3bc/0x514 [ 82.810791][ T5451] __should_failslab+0xbc/0x10c [ 82.811555][ T5451] should_failslab+0x10/0x28 [ 82.812280][ T5451] slab_pre_alloc_hook+0x64/0xe8 [ 82.813011][ T5451] kmem_cache_alloc_node+0x98/0x40c [ 82.813799][ T5451] __alloc_skb+0x130/0x678 [ 82.814451][ T5451] netlink_ack+0x2c4/0x96c [ 82.815094][ T5451] netlink_rcv_skb+0x1ec/0x3d8 [ 82.815784][ T5451] genl_rcv+0x38/0x50 [ 82.816394][ T5451] netlink_unicast+0x624/0x890 [ 82.817097][ T5451] netlink_sendmsg+0x6f4/0x9d8 [ 82.817788][ T5451] ____sys_sendmsg+0x62c/0x940 [ 82.818488][ T5451] ___sys_sendmsg+0x1f0/0x27c [ 82.819160][ T5451] __arm64_sys_sendmsg+0x1bc/0x278 [ 82.819946][ T5451] invoke_syscall+0x98/0x2b0 [ 82.820596][ T5451] el0_svc_common+0x138/0x258 [ 82.821272][ T5451] do_el0_svc+0x58/0x13c [ 82.821893][ T5451] el0_svc+0x78/0x1d0 [ 82.822473][ T5451] el0t_64_sync_handler+0xcc/0xe4 [ 82.823182][ T5451] el0t_64_sync+0x1a0/0x1a4 [ 82.834032][ T5453] FAULT_INJECTION: forcing a failure. [ 82.834032][ T5453] name failslab, interval 1, probability 0, space 0, times 0 [ 82.835997][ T5453] CPU: 1 PID: 5453 Comm: syz.0.181 Tainted: G W syzkaller #0 [ 82.837353][ T5453] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 82.838954][ T5453] Call trace: [ 82.839497][ T5453] dump_backtrace+0x0/0x458 [ 82.840209][ T5453] show_stack+0x2c/0x3c [ 82.840846][ T5453] __dump_stack+0x30/0x40 [ 82.841411][ T5453] dump_stack_lvl+0xf4/0x15c [ 82.842069][ T5453] dump_stack+0x1c/0x5c [ 82.842668][ T5453] should_fail+0x3bc/0x514 [ 82.843310][ T5453] __should_failslab+0xbc/0x10c [ 82.843958][ T5453] should_failslab+0x10/0x28 [ 82.844607][ T5453] slab_pre_alloc_hook+0x64/0xe8 [ 82.845266][ T5453] kmem_cache_alloc_node+0x98/0x40c [ 82.846053][ T5453] __alloc_skb+0x130/0x678 [ 82.846727][ T5453] netlink_ack+0x2c4/0x96c [ 82.847369][ T5453] netlink_rcv_skb+0x1ec/0x3d8 [ 82.848080][ T5453] genl_rcv+0x38/0x50 [ 82.848690][ T5453] netlink_unicast+0x624/0x890 [ 82.849414][ T5453] netlink_sendmsg+0x6f4/0x9d8 [ 82.850055][ T5453] ____sys_sendmsg+0x62c/0x940 [ 82.850716][ T5453] ___sys_sendmsg+0x1f0/0x27c [ 82.851365][ T5453] __arm64_sys_sendmsg+0x1bc/0x278 [ 82.852087][ T5453] invoke_syscall+0x98/0x2b0 [ 82.852710][ T5453] el0_svc_common+0x138/0x258 [ 82.853369][ T5453] do_el0_svc+0x58/0x13c [ 82.853970][ T5453] el0_svc+0x78/0x1d0 [ 82.854549][ T5453] el0t_64_sync_handler+0xcc/0xe4 [ 82.855219][ T5453] el0t_64_sync+0x1a0/0x1a4 [ 82.867065][ T5455] FAULT_INJECTION: forcing a failure. [ 82.867065][ T5455] name failslab, interval 1, probability 0, space 0, times 0 [ 82.870603][ T5455] CPU: 1 PID: 5455 Comm: syz.0.182 Tainted: G W syzkaller #0 [ 82.871971][ T5455] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 82.873536][ T5455] Call trace: [ 82.874048][ T5455] dump_backtrace+0x0/0x458 [ 82.874848][ T5455] show_stack+0x2c/0x3c [ 82.875481][ T5455] __dump_stack+0x30/0x40 [ 82.876152][ T5455] dump_stack_lvl+0xf4/0x15c [ 82.876874][ T5455] dump_stack+0x1c/0x5c [ 82.877504][ T5455] should_fail+0x3bc/0x514 [ 82.878137][ T5455] __should_failslab+0xbc/0x10c [ 82.878797][ T5455] should_failslab+0x10/0x28 [ 82.879452][ T5455] slab_pre_alloc_hook+0x64/0xe8 [ 82.880138][ T5455] kmem_cache_alloc_node+0x98/0x40c [ 82.880903][ T5455] __alloc_skb+0x130/0x678 [ 82.881509][ T5455] netlink_ack+0x2c4/0x96c [ 82.882117][ T5455] netlink_rcv_skb+0x1ec/0x3d8 [ 82.882841][ T5455] genl_rcv+0x38/0x50 [ 82.883455][ T5455] netlink_unicast+0x624/0x890 [ 82.884207][ T5455] netlink_sendmsg+0x6f4/0x9d8 [ 82.884896][ T5455] ____sys_sendmsg+0x62c/0x940 [ 82.885642][ T5455] ___sys_sendmsg+0x1f0/0x27c [ 82.886307][ T5455] __arm64_sys_sendmsg+0x1bc/0x278 [ 82.887024][ T5455] invoke_syscall+0x98/0x2b0 [ 82.887712][ T5455] el0_svc_common+0x138/0x258 [ 82.888369][ T5455] do_el0_svc+0x58/0x13c [ 82.888975][ T5455] el0_svc+0x78/0x1d0 [ 82.889598][ T5455] el0t_64_sync_handler+0xcc/0xe4 [ 82.890367][ T5455] el0t_64_sync+0x1a0/0x1a4 [ 82.904142][ T5457] FAULT_INJECTION: forcing a failure. [ 82.904142][ T5457] name failslab, interval 1, probability 0, space 0, times 0 [ 82.906078][ T5457] CPU: 1 PID: 5457 Comm: syz.0.183 Tainted: G W syzkaller #0 [ 82.907378][ T5457] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 82.908933][ T5457] Call trace: [ 82.909437][ T5457] dump_backtrace+0x0/0x458 [ 82.910103][ T5457] show_stack+0x2c/0x3c [ 82.910695][ T5457] __dump_stack+0x30/0x40 [ 82.911297][ T5457] dump_stack_lvl+0xf4/0x15c [ 82.911949][ T5457] dump_stack+0x1c/0x5c [ 82.912554][ T5457] should_fail+0x3bc/0x514 [ 82.913168][ T5457] __should_failslab+0xbc/0x10c [ 82.913846][ T5457] should_failslab+0x10/0x28 [ 82.914487][ T5457] slab_pre_alloc_hook+0x64/0xe8 [ 82.915173][ T5457] kmem_cache_alloc_node+0x98/0x40c [ 82.915951][ T5457] __alloc_skb+0x130/0x678 [ 82.916552][ T5457] netlink_ack+0x2c4/0x96c [ 82.917207][ T5457] netlink_rcv_skb+0x1ec/0x3d8 [ 82.917946][ T5457] genl_rcv+0x38/0x50 [ 82.918546][ T5457] netlink_unicast+0x624/0x890 [ 82.919270][ T5457] netlink_sendmsg+0x6f4/0x9d8 [ 82.919980][ T5457] ____sys_sendmsg+0x62c/0x940 [ 82.920705][ T5457] ___sys_sendmsg+0x1f0/0x27c [ 82.921383][ T5457] __arm64_sys_sendmsg+0x1bc/0x278 [ 82.922119][ T5457] invoke_syscall+0x98/0x2b0 [ 82.922907][ T5457] el0_svc_common+0x138/0x258 [ 82.923599][ T5457] do_el0_svc+0x58/0x13c [ 82.924232][ T5457] el0_svc+0x78/0x1d0 [ 82.924789][ T5457] el0t_64_sync_handler+0xcc/0xe4 [ 82.925542][ T5457] el0t_64_sync+0x1a0/0x1a4 [ 82.940406][ T5459] FAULT_INJECTION: forcing a failure. [ 82.940406][ T5459] name failslab, interval 1, probability 0, space 0, times 0 [ 82.942279][ T5459] CPU: 1 PID: 5459 Comm: syz.0.184 Tainted: G W syzkaller #0 [ 82.943451][ T5459] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 82.944836][ T5459] Call trace: [ 82.945269][ T5459] dump_backtrace+0x0/0x458 [ 82.945894][ T5459] show_stack+0x2c/0x3c [ 82.946472][ T5459] __dump_stack+0x30/0x40 [ 82.947094][ T5459] dump_stack_lvl+0xf4/0x15c [ 82.947766][ T5459] dump_stack+0x1c/0x5c [ 82.948411][ T5459] should_fail+0x3bc/0x514 [ 82.949041][ T5459] __should_failslab+0xbc/0x10c [ 82.949737][ T5459] should_failslab+0x10/0x28 [ 82.950379][ T5459] slab_pre_alloc_hook+0x64/0xe8 [ 82.951069][ T5459] kmem_cache_alloc_node+0x98/0x40c [ 82.951811][ T5459] __alloc_skb+0x130/0x678 [ 82.952458][ T5459] netlink_ack+0x2c4/0x96c [ 82.953083][ T5459] netlink_rcv_skb+0x1ec/0x3d8 [ 82.953758][ T5459] genl_rcv+0x38/0x50 [ 82.954324][ T5459] netlink_unicast+0x624/0x890 [ 82.954992][ T5459] netlink_sendmsg+0x6f4/0x9d8 [ 82.955689][ T5459] ____sys_sendmsg+0x62c/0x940 [ 82.956403][ T5459] ___sys_sendmsg+0x1f0/0x27c [ 82.957099][ T5459] __arm64_sys_sendmsg+0x1bc/0x278 [ 82.957895][ T5459] invoke_syscall+0x98/0x2b0 [ 82.958608][ T5459] el0_svc_common+0x138/0x258 [ 82.959315][ T5459] do_el0_svc+0x58/0x13c [ 82.959918][ T5459] el0_svc+0x78/0x1d0 [ 82.960634][ T5459] el0t_64_sync_handler+0xcc/0xe4 [ 82.961386][ T5459] el0t_64_sync+0x1a0/0x1a4 [ 82.972279][ T5461] FAULT_INJECTION: forcing a failure. [ 82.972279][ T5461] name failslab, interval 1, probability 0, space 0, times 0 [ 82.974274][ T5461] CPU: 1 PID: 5461 Comm: syz.0.185 Tainted: G W syzkaller #0 [ 82.975545][ T5461] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 82.977074][ T5461] Call trace: [ 82.977584][ T5461] dump_backtrace+0x0/0x458 [ 82.978290][ T5461] show_stack+0x2c/0x3c [ 82.978963][ T5461] __dump_stack+0x30/0x40 [ 82.979640][ T5461] dump_stack_lvl+0xf4/0x15c [ 82.980353][ T5461] dump_stack+0x1c/0x5c [ 82.981026][ T5461] should_fail+0x3bc/0x514 [ 82.981744][ T5461] __should_failslab+0xbc/0x10c [ 82.982485][ T5461] should_failslab+0x10/0x28 [ 82.983256][ T5461] slab_pre_alloc_hook+0x64/0xe8 [ 82.984023][ T5461] kmem_cache_alloc_node+0x98/0x40c [ 82.984830][ T5461] __alloc_skb+0x130/0x678 [ 82.985477][ T5461] netlink_ack+0x2c4/0x96c [ 82.986112][ T5461] netlink_rcv_skb+0x1ec/0x3d8 [ 82.986784][ T5461] genl_rcv+0x38/0x50 [ 82.987352][ T5461] netlink_unicast+0x624/0x890 [ 82.988022][ T5461] netlink_sendmsg+0x6f4/0x9d8 [ 82.988710][ T5461] ____sys_sendmsg+0x62c/0x940 [ 82.989397][ T5461] ___sys_sendmsg+0x1f0/0x27c [ 82.990058][ T5461] __arm64_sys_sendmsg+0x1bc/0x278 [ 82.990782][ T5461] invoke_syscall+0x98/0x2b0 [ 82.991434][ T5461] el0_svc_common+0x138/0x258 [ 82.992103][ T5461] do_el0_svc+0x58/0x13c [ 82.992707][ T5461] el0_svc+0x78/0x1d0 [ 82.993289][ T5461] el0t_64_sync_handler+0xcc/0xe4 [ 82.994005][ T5461] el0t_64_sync+0x1a0/0x1a4 [ 83.003425][ T5463] FAULT_INJECTION: forcing a failure. [ 83.003425][ T5463] name failslab, interval 1, probability 0, space 0, times 0 [ 83.005108][ T5463] CPU: 1 PID: 5463 Comm: syz.0.186 Tainted: G W syzkaller #0 [ 83.006328][ T5463] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 83.007707][ T5463] Call trace: [ 83.008150][ T5463] dump_backtrace+0x0/0x458 [ 83.008832][ T5463] show_stack+0x2c/0x3c [ 83.009456][ T5463] __dump_stack+0x30/0x40 [ 83.010078][ T5463] dump_stack_lvl+0xf4/0x15c [ 83.010733][ T5463] dump_stack+0x1c/0x5c [ 83.011335][ T5463] should_fail+0x3bc/0x514 [ 83.011967][ T5463] __should_failslab+0xbc/0x10c [ 83.012647][ T5463] should_failslab+0x10/0x28 [ 83.013347][ T5463] slab_pre_alloc_hook+0x64/0xe8 [ 83.014115][ T5463] kmem_cache_alloc_node+0x98/0x40c [ 83.014898][ T5463] __alloc_skb+0x130/0x678 [ 83.015583][ T5463] netlink_ack+0x2c4/0x96c [ 83.016192][ T5463] netlink_rcv_skb+0x1ec/0x3d8 [ 83.016871][ T5463] genl_rcv+0x38/0x50 [ 83.017446][ T5463] netlink_unicast+0x624/0x890 [ 83.018136][ T5463] netlink_sendmsg+0x6f4/0x9d8 [ 83.018815][ T5463] ____sys_sendmsg+0x62c/0x940 [ 83.019510][ T5463] ___sys_sendmsg+0x1f0/0x27c [ 83.020164][ T5463] __arm64_sys_sendmsg+0x1bc/0x278 [ 83.020923][ T5463] invoke_syscall+0x98/0x2b0 [ 83.021671][ T5463] el0_svc_common+0x138/0x258 [ 83.022407][ T5463] do_el0_svc+0x58/0x13c [ 83.023059][ T5463] el0_svc+0x78/0x1d0 [ 83.023688][ T5463] el0t_64_sync_handler+0xcc/0xe4 [ 83.024485][ T5463] el0t_64_sync+0x1a0/0x1a4 [ 83.034473][ T5465] FAULT_INJECTION: forcing a failure. [ 83.034473][ T5465] name failslab, interval 1, probability 0, space 0, times 0 [ 83.036316][ T5465] CPU: 1 PID: 5465 Comm: syz.0.187 Tainted: G W syzkaller #0 [ 83.037605][ T5465] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 83.039053][ T5465] Call trace: [ 83.039530][ T5465] dump_backtrace+0x0/0x458 [ 83.040190][ T5465] show_stack+0x2c/0x3c [ 83.040811][ T5465] __dump_stack+0x30/0x40 [ 83.041419][ T5465] dump_stack_lvl+0xf4/0x15c [ 83.042118][ T5465] dump_stack+0x1c/0x5c [ 83.042728][ T5465] should_fail+0x3bc/0x514 [ 83.043401][ T5465] __should_failslab+0xbc/0x10c [ 83.044220][ T5465] should_failslab+0x10/0x28 [ 83.044931][ T5465] slab_pre_alloc_hook+0x64/0xe8 [ 83.045657][ T5465] kmem_cache_alloc_node+0x98/0x40c [ 83.046546][ T5465] __alloc_skb+0x130/0x678 [ 83.047235][ T5465] netlink_ack+0x2c4/0x96c [ 83.047896][ T5465] netlink_rcv_skb+0x1ec/0x3d8 [ 83.048558][ T5465] genl_rcv+0x38/0x50 [ 83.049152][ T5465] netlink_unicast+0x624/0x890 [ 83.049808][ T5465] netlink_sendmsg+0x6f4/0x9d8 [ 83.050546][ T5465] ____sys_sendmsg+0x62c/0x940 [ 83.051192][ T5465] ___sys_sendmsg+0x1f0/0x27c [ 83.051851][ T5465] __arm64_sys_sendmsg+0x1bc/0x278 [ 83.052640][ T5465] invoke_syscall+0x98/0x2b0 [ 83.053357][ T5465] el0_svc_common+0x138/0x258 [ 83.054056][ T5465] do_el0_svc+0x58/0x13c [ 83.054713][ T5465] el0_svc+0x78/0x1d0 [ 83.055334][ T5465] el0t_64_sync_handler+0xcc/0xe4 [ 83.056036][ T5465] el0t_64_sync+0x1a0/0x1a4 [ 83.056836][ T4100] Bluetooth: hci0: command 0x0419 tx timeout [ 83.066302][ T5467] FAULT_INJECTION: forcing a failure. [ 83.066302][ T5467] name failslab, interval 1, probability 0, space 0, times 0 [ 83.069316][ T5467] CPU: 1 PID: 5467 Comm: syz.0.188 Tainted: G W syzkaller #0 [ 83.070572][ T5467] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 83.072015][ T5467] Call trace: [ 83.072491][ T5467] dump_backtrace+0x0/0x458 [ 83.073150][ T5467] show_stack+0x2c/0x3c [ 83.073769][ T5467] __dump_stack+0x30/0x40 [ 83.074372][ T5467] dump_stack_lvl+0xf4/0x15c [ 83.075028][ T5467] dump_stack+0x1c/0x5c [ 83.075672][ T5467] should_fail+0x3bc/0x514 [ 83.076339][ T5467] __should_failslab+0xbc/0x10c [ 83.077104][ T5467] should_failslab+0x10/0x28 [ 83.077788][ T5467] slab_pre_alloc_hook+0x64/0xe8 [ 83.078553][ T5467] kmem_cache_alloc_node+0x98/0x40c [ 83.079330][ T5467] __alloc_skb+0x130/0x678 [ 83.080029][ T5467] netlink_ack+0x2c4/0x96c [ 83.080677][ T5467] netlink_rcv_skb+0x1ec/0x3d8 [ 83.081446][ T5467] genl_rcv+0x38/0x50 [ 83.082047][ T5467] netlink_unicast+0x624/0x890 [ 83.082835][ T5467] netlink_sendmsg+0x6f4/0x9d8 [ 83.083543][ T5467] ____sys_sendmsg+0x62c/0x940 [ 83.084259][ T5467] ___sys_sendmsg+0x1f0/0x27c [ 83.084926][ T5467] __arm64_sys_sendmsg+0x1bc/0x278 [ 83.085844][ T5467] invoke_syscall+0x98/0x2b0 [ 83.086585][ T5467] el0_svc_common+0x138/0x258 [ 83.087280][ T5467] do_el0_svc+0x58/0x13c [ 83.087930][ T5467] el0_svc+0x78/0x1d0 [ 83.088577][ T5467] el0t_64_sync_handler+0xcc/0xe4 [ 83.089367][ T5467] el0t_64_sync+0x1a0/0x1a4 [ 83.117078][ T5469] FAULT_INJECTION: forcing a failure. [ 83.117078][ T5469] name failslab, interval 1, probability 0, space 0, times 0 [ 83.120412][ T5469] CPU: 1 PID: 5469 Comm: syz.0.189 Tainted: G W syzkaller #0 [ 83.121918][ T5469] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 83.123548][ T5469] Call trace: [ 83.124110][ T5469] dump_backtrace+0x0/0x458 [ 83.124844][ T5469] show_stack+0x2c/0x3c [ 83.125484][ T5469] __dump_stack+0x30/0x40 [ 83.126113][ T5469] dump_stack_lvl+0xf4/0x15c [ 83.126788][ T5469] dump_stack+0x1c/0x5c [ 83.127409][ T5469] should_fail+0x3bc/0x514 [ 83.128059][ T5469] __should_failslab+0xbc/0x10c [ 83.128780][ T5469] should_failslab+0x10/0x28 [ 83.129516][ T5469] slab_pre_alloc_hook+0x64/0xe8 [ 83.130254][ T5469] kmem_cache_alloc_node+0x98/0x40c [ 83.130976][ T5469] __alloc_skb+0x130/0x678 [ 83.131583][ T5469] netlink_ack+0x2c4/0x96c [ 83.132167][ T5469] netlink_rcv_skb+0x1ec/0x3d8 [ 83.132824][ T5469] genl_rcv+0x38/0x50 [ 83.133442][ T5469] netlink_unicast+0x624/0x890 [ 83.134137][ T5469] netlink_sendmsg+0x6f4/0x9d8 [ 83.134782][ T5469] ____sys_sendmsg+0x62c/0x940 [ 83.135444][ T5469] ___sys_sendmsg+0x1f0/0x27c [ 83.136092][ T5469] __arm64_sys_sendmsg+0x1bc/0x278 [ 83.136809][ T5469] invoke_syscall+0x98/0x2b0 [ 83.137446][ T5469] el0_svc_common+0x138/0x258 [ 83.138084][ T5469] do_el0_svc+0x58/0x13c [ 83.138720][ T5469] el0_svc+0x78/0x1d0 [ 83.139288][ T5469] el0t_64_sync_handler+0xcc/0xe4 [ 83.139983][ T5469] el0t_64_sync+0x1a0/0x1a4 [ 83.150028][ T5471] FAULT_INJECTION: forcing a failure. [ 83.150028][ T5471] name failslab, interval 1, probability 0, space 0, times 0 [ 83.151965][ T5471] CPU: 0 PID: 5471 Comm: syz.0.190 Tainted: G W syzkaller #0 [ 83.153333][ T5471] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 83.154794][ T5471] Call trace: [ 83.155235][ T5471] dump_backtrace+0x0/0x458 [ 83.155909][ T5471] show_stack+0x2c/0x3c [ 83.156518][ T5471] __dump_stack+0x30/0x40 [ 83.157124][ T5471] dump_stack_lvl+0xf4/0x15c [ 83.157799][ T5471] dump_stack+0x1c/0x5c [ 83.158422][ T5471] should_fail+0x3bc/0x514 [ 83.159075][ T5471] __should_failslab+0xbc/0x10c [ 83.159777][ T5471] should_failslab+0x10/0x28 [ 83.160426][ T5471] slab_pre_alloc_hook+0x64/0xe8 [ 83.161151][ T5471] kmem_cache_alloc_node+0x98/0x40c [ 83.161949][ T5471] __alloc_skb+0x130/0x678 [ 83.162620][ T5471] netlink_ack+0x2c4/0x96c [ 83.163339][ T5471] netlink_rcv_skb+0x1ec/0x3d8 [ 83.164104][ T5471] genl_rcv+0x38/0x50 [ 83.164721][ T5471] netlink_unicast+0x624/0x890 [ 83.165402][ T5471] netlink_sendmsg+0x6f4/0x9d8 [ 83.166162][ T5471] ____sys_sendmsg+0x62c/0x940 [ 83.166907][ T5471] ___sys_sendmsg+0x1f0/0x27c [ 83.167649][ T5471] __arm64_sys_sendmsg+0x1bc/0x278 [ 83.168404][ T5471] invoke_syscall+0x98/0x2b0 [ 83.169092][ T5471] el0_svc_common+0x138/0x258 [ 83.169817][ T5471] do_el0_svc+0x58/0x13c [ 83.170485][ T5471] el0_svc+0x78/0x1d0 [ 83.171110][ T5471] el0t_64_sync_handler+0xcc/0xe4 [ 83.171878][ T5471] el0t_64_sync+0x1a0/0x1a4 [ 83.181820][ T5473] FAULT_INJECTION: forcing a failure. [ 83.181820][ T5473] name failslab, interval 1, probability 0, space 0, times 0 [ 83.183692][ T5473] CPU: 1 PID: 5473 Comm: syz.0.191 Tainted: G W syzkaller #0 [ 83.184871][ T5473] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 83.186318][ T5473] Call trace: [ 83.186763][ T5473] dump_backtrace+0x0/0x458 [ 83.187423][ T5473] show_stack+0x2c/0x3c [ 83.188038][ T5473] __dump_stack+0x30/0x40 [ 83.188686][ T5473] dump_stack_lvl+0xf4/0x15c [ 83.189333][ T5473] dump_stack+0x1c/0x5c [ 83.189924][ T5473] should_fail+0x3bc/0x514 [ 83.190561][ T5473] __should_failslab+0xbc/0x10c [ 83.191259][ T5473] should_failslab+0x10/0x28 [ 83.191959][ T5473] slab_pre_alloc_hook+0x64/0xe8 [ 83.192674][ T5473] kmem_cache_alloc_node+0x98/0x40c [ 83.193420][ T5473] __alloc_skb+0x130/0x678 [ 83.194047][ T5473] netlink_ack+0x2c4/0x96c [ 83.194695][ T5473] netlink_rcv_skb+0x1ec/0x3d8 [ 83.195453][ T5473] genl_rcv+0x38/0x50 [ 83.196116][ T5473] netlink_unicast+0x624/0x890 [ 83.196849][ T5473] netlink_sendmsg+0x6f4/0x9d8 [ 83.197528][ T5473] ____sys_sendmsg+0x62c/0x940 [ 83.198273][ T5473] ___sys_sendmsg+0x1f0/0x27c [ 83.198963][ T5473] __arm64_sys_sendmsg+0x1bc/0x278 [ 83.199794][ T5473] invoke_syscall+0x98/0x2b0 [ 83.200486][ T5473] el0_svc_common+0x138/0x258 [ 83.201191][ T5473] do_el0_svc+0x58/0x13c [ 83.201821][ T5473] el0_svc+0x78/0x1d0 [ 83.202382][ T5473] el0t_64_sync_handler+0xcc/0xe4 [ 83.203131][ T5473] el0t_64_sync+0x1a0/0x1a4 [ 83.214654][ T5475] FAULT_INJECTION: forcing a failure. [ 83.214654][ T5475] name failslab, interval 1, probability 0, space 0, times 0 [ 83.216553][ T5475] CPU: 1 PID: 5475 Comm: syz.0.192 Tainted: G W syzkaller #0 [ 83.217824][ T5475] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 83.219306][ T5475] Call trace: [ 83.219791][ T5475] dump_backtrace+0x0/0x458 [ 83.220428][ T5475] show_stack+0x2c/0x3c [ 83.221038][ T5475] __dump_stack+0x30/0x40 [ 83.221670][ T5475] dump_stack_lvl+0xf4/0x15c [ 83.222407][ T5475] dump_stack+0x1c/0x5c [ 83.223007][ T5475] should_fail+0x3bc/0x514 [ 83.223723][ T5475] __should_failslab+0xbc/0x10c [ 83.224457][ T5475] should_failslab+0x10/0x28 [ 83.225165][ T5475] slab_pre_alloc_hook+0x64/0xe8 [ 83.225933][ T5475] kmem_cache_alloc_node+0x98/0x40c [ 83.226718][ T5475] __alloc_skb+0x130/0x678 [ 83.227454][ T5475] netlink_ack+0x2c4/0x96c [ 83.228069][ T5475] netlink_rcv_skb+0x1ec/0x3d8 [ 83.228770][ T5475] genl_rcv+0x38/0x50 [ 83.229354][ T5475] netlink_unicast+0x624/0x890 [ 83.230062][ T5475] netlink_sendmsg+0x6f4/0x9d8 [ 83.230719][ T5475] ____sys_sendmsg+0x62c/0x940 [ 83.231421][ T5475] ___sys_sendmsg+0x1f0/0x27c [ 83.232130][ T5475] __arm64_sys_sendmsg+0x1bc/0x278 [ 83.232922][ T5475] invoke_syscall+0x98/0x2b0 [ 83.233689][ T5475] el0_svc_common+0x138/0x258 [ 83.234411][ T5475] do_el0_svc+0x58/0x13c [ 83.235005][ T5475] el0_svc+0x78/0x1d0 [ 83.235586][ T5475] el0t_64_sync_handler+0xcc/0xe4 [ 83.236391][ T5475] el0t_64_sync+0x1a0/0x1a4 [ 83.246193][ T5477] FAULT_INJECTION: forcing a failure. [ 83.246193][ T5477] name failslab, interval 1, probability 0, space 0, times 0 [ 83.248875][ T5477] CPU: 0 PID: 5477 Comm: syz.0.193 Tainted: G W syzkaller #0 [ 83.250154][ T5477] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 83.251608][ T5477] Call trace: [ 83.252082][ T5477] dump_backtrace+0x0/0x458 [ 83.252678][ T5477] show_stack+0x2c/0x3c [ 83.253259][ T5477] __dump_stack+0x30/0x40 [ 83.253861][ T5477] dump_stack_lvl+0xf4/0x15c [ 83.254533][ T5477] dump_stack+0x1c/0x5c [ 83.255129][ T5477] should_fail+0x3bc/0x514 [ 83.255795][ T5477] __should_failslab+0xbc/0x10c [ 83.256476][ T5477] should_failslab+0x10/0x28 [ 83.257135][ T5477] slab_pre_alloc_hook+0x64/0xe8 [ 83.257853][ T5477] kmem_cache_alloc_node+0x98/0x40c [ 83.258720][ T5477] __alloc_skb+0x130/0x678 [ 83.259360][ T5477] netlink_ack+0x2c4/0x96c [ 83.260071][ T5477] netlink_rcv_skb+0x1ec/0x3d8 [ 83.260837][ T5477] genl_rcv+0x38/0x50 [ 83.261515][ T5477] netlink_unicast+0x624/0x890 [ 83.262244][ T5477] netlink_sendmsg+0x6f4/0x9d8 [ 83.263016][ T5477] ____sys_sendmsg+0x62c/0x940 [ 83.263835][ T5477] ___sys_sendmsg+0x1f0/0x27c [ 83.264623][ T5477] __arm64_sys_sendmsg+0x1bc/0x278 [ 83.265499][ T5477] invoke_syscall+0x98/0x2b0 [ 83.266300][ T5477] el0_svc_common+0x138/0x258 [ 83.267062][ T5477] do_el0_svc+0x58/0x13c [ 83.267709][ T5477] el0_svc+0x78/0x1d0 [ 83.268365][ T5477] el0t_64_sync_handler+0xcc/0xe4 [ 83.269258][ T5477] el0t_64_sync+0x1a0/0x1a4 [ 83.280009][ T5479] FAULT_INJECTION: forcing a failure. [ 83.280009][ T5479] name failslab, interval 1, probability 0, space 0, times 0 [ 83.282044][ T5479] CPU: 1 PID: 5479 Comm: syz.0.194 Tainted: G W syzkaller #0 [ 83.283215][ T5479] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 83.284550][ T5479] Call trace: [ 83.284959][ T5479] dump_backtrace+0x0/0x458 [ 83.285572][ T5479] show_stack+0x2c/0x3c [ 83.286150][ T5479] __dump_stack+0x30/0x40 [ 83.286729][ T5479] dump_stack_lvl+0xf4/0x15c [ 83.287437][ T5479] dump_stack+0x1c/0x5c [ 83.288069][ T5479] should_fail+0x3bc/0x514 [ 83.288698][ T5479] __should_failslab+0xbc/0x10c [ 83.289371][ T5479] should_failslab+0x10/0x28 [ 83.290059][ T5479] slab_pre_alloc_hook+0x64/0xe8 [ 83.290803][ T5479] kmem_cache_alloc_node+0x98/0x40c [ 83.291596][ T5479] __alloc_skb+0x130/0x678 [ 83.292222][ T5479] netlink_ack+0x2c4/0x96c [ 83.292932][ T5479] netlink_rcv_skb+0x1ec/0x3d8 [ 83.293646][ T5479] genl_rcv+0x38/0x50 [ 83.294293][ T5479] netlink_unicast+0x624/0x890 [ 83.295053][ T5479] netlink_sendmsg+0x6f4/0x9d8 [ 83.295780][ T5479] ____sys_sendmsg+0x62c/0x940 [ 83.296536][ T5479] ___sys_sendmsg+0x1f0/0x27c [ 83.297222][ T5479] __arm64_sys_sendmsg+0x1bc/0x278 [ 83.297990][ T5479] invoke_syscall+0x98/0x2b0 [ 83.298650][ T5479] el0_svc_common+0x138/0x258 [ 83.299358][ T5479] do_el0_svc+0x58/0x13c [ 83.299971][ T5479] el0_svc+0x78/0x1d0 [ 83.300577][ T5479] el0t_64_sync_handler+0xcc/0xe4 [ 83.301344][ T5479] el0t_64_sync+0x1a0/0x1a4 [ 83.312259][ T5481] FAULT_INJECTION: forcing a failure. [ 83.312259][ T5481] name failslab, interval 1, probability 0, space 0, times 0 [ 83.314201][ T5481] CPU: 1 PID: 5481 Comm: syz.0.195 Tainted: G W syzkaller #0 [ 83.315490][ T5481] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 83.317040][ T5481] Call trace: [ 83.317541][ T5481] dump_backtrace+0x0/0x458 [ 83.318197][ T5481] show_stack+0x2c/0x3c [ 83.318837][ T5481] __dump_stack+0x30/0x40 [ 83.319504][ T5481] dump_stack_lvl+0xf4/0x15c [ 83.320209][ T5481] dump_stack+0x1c/0x5c [ 83.320873][ T5481] should_fail+0x3bc/0x514 [ 83.321589][ T5481] __should_failslab+0xbc/0x10c [ 83.322425][ T5481] should_failslab+0x10/0x28 [ 83.323160][ T5481] slab_pre_alloc_hook+0x64/0xe8 [ 83.323951][ T5481] kmem_cache_alloc_node+0x98/0x40c [ 83.324675][ T5481] __alloc_skb+0x130/0x678 [ 83.325292][ T5481] netlink_ack+0x2c4/0x96c [ 83.325928][ T5481] netlink_rcv_skb+0x1ec/0x3d8 [ 83.326629][ T5481] genl_rcv+0x38/0x50 [ 83.327249][ T5481] netlink_unicast+0x624/0x890 [ 83.327933][ T5481] netlink_sendmsg+0x6f4/0x9d8 [ 83.328635][ T5481] ____sys_sendmsg+0x62c/0x940 [ 83.329394][ T5481] ___sys_sendmsg+0x1f0/0x27c [ 83.330094][ T5481] __arm64_sys_sendmsg+0x1bc/0x278 [ 83.330875][ T5481] invoke_syscall+0x98/0x2b0 [ 83.331598][ T5481] el0_svc_common+0x138/0x258 [ 83.332282][ T5481] do_el0_svc+0x58/0x13c [ 83.332894][ T5481] el0_svc+0x78/0x1d0 [ 83.333493][ T5481] el0t_64_sync_handler+0xcc/0xe4 [ 83.334221][ T5481] el0t_64_sync+0x1a0/0x1a4 [ 83.344852][ T5483] FAULT_INJECTION: forcing a failure. [ 83.344852][ T5483] name failslab, interval 1, probability 0, space 0, times 0 [ 83.346806][ T5483] CPU: 1 PID: 5483 Comm: syz.0.196 Tainted: G W syzkaller #0 [ 83.348088][ T5483] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 83.349525][ T5483] Call trace: [ 83.349968][ T5483] dump_backtrace+0x0/0x458 [ 83.350597][ T5483] show_stack+0x2c/0x3c [ 83.351169][ T5483] __dump_stack+0x30/0x40 [ 83.351762][ T5483] dump_stack_lvl+0xf4/0x15c [ 83.352433][ T5483] dump_stack+0x1c/0x5c [ 83.353057][ T5483] should_fail+0x3bc/0x514 [ 83.353694][ T5483] __should_failslab+0xbc/0x10c [ 83.354485][ T5483] should_failslab+0x10/0x28 [ 83.355203][ T5483] slab_pre_alloc_hook+0x64/0xe8 [ 83.355908][ T5483] kmem_cache_alloc_node+0x98/0x40c [ 83.356727][ T5483] __alloc_skb+0x130/0x678 [ 83.357402][ T5483] netlink_ack+0x2c4/0x96c [ 83.358044][ T5483] netlink_rcv_skb+0x1ec/0x3d8 [ 83.358764][ T5483] genl_rcv+0x38/0x50 [ 83.359344][ T5483] netlink_unicast+0x624/0x890 [ 83.360211][ T5483] netlink_sendmsg+0x6f4/0x9d8 [ 83.360901][ T5483] ____sys_sendmsg+0x62c/0x940 [ 83.361560][ T5483] ___sys_sendmsg+0x1f0/0x27c [ 83.362199][ T5483] __arm64_sys_sendmsg+0x1bc/0x278 [ 83.363000][ T5483] invoke_syscall+0x98/0x2b0 [ 83.363655][ T5483] el0_svc_common+0x138/0x258 [ 83.364319][ T5483] do_el0_svc+0x58/0x13c [ 83.364979][ T5483] el0_svc+0x78/0x1d0 [ 83.365586][ T5483] el0t_64_sync_handler+0xcc/0xe4 [ 83.366357][ T5483] el0t_64_sync+0x1a0/0x1a4 [ 83.376533][ T5485] FAULT_INJECTION: forcing a failure. [ 83.376533][ T5485] name failslab, interval 1, probability 0, space 0, times 0 [ 83.378679][ T5485] CPU: 0 PID: 5485 Comm: syz.0.197 Tainted: G W syzkaller #0 [ 83.379951][ T5485] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 83.381444][ T5485] Call trace: [ 83.381985][ T5485] dump_backtrace+0x0/0x458 [ 83.382670][ T5485] show_stack+0x2c/0x3c [ 83.383282][ T5485] __dump_stack+0x30/0x40 [ 83.383934][ T5485] dump_stack_lvl+0xf4/0x15c [ 83.384638][ T5485] dump_stack+0x1c/0x5c [ 83.385291][ T5485] should_fail+0x3bc/0x514 [ 83.385986][ T5485] __should_failslab+0xbc/0x10c [ 83.386732][ T5485] should_failslab+0x10/0x28 [ 83.387427][ T5485] slab_pre_alloc_hook+0x64/0xe8 [ 83.388169][ T5485] kmem_cache_alloc_node+0x98/0x40c [ 83.388952][ T5485] __alloc_skb+0x130/0x678 [ 83.389655][ T5485] netlink_ack+0x2c4/0x96c [ 83.390311][ T5485] netlink_rcv_skb+0x1ec/0x3d8 [ 83.390993][ T5485] genl_rcv+0x38/0x50 [ 83.391642][ T5485] netlink_unicast+0x624/0x890 [ 83.392404][ T5485] netlink_sendmsg+0x6f4/0x9d8 [ 83.393129][ T5485] ____sys_sendmsg+0x62c/0x940 [ 83.393913][ T5485] ___sys_sendmsg+0x1f0/0x27c [ 83.394536][ T5485] __arm64_sys_sendmsg+0x1bc/0x278 [ 83.395340][ T5485] invoke_syscall+0x98/0x2b0 [ 83.396138][ T5485] el0_svc_common+0x138/0x258 [ 83.396898][ T5485] do_el0_svc+0x58/0x13c [ 83.397548][ T5485] el0_svc+0x78/0x1d0 [ 83.398138][ T5485] el0t_64_sync_handler+0xcc/0xe4 [ 83.398934][ T5485] el0t_64_sync+0x1a0/0x1a4 [ 83.409620][ T5487] FAULT_INJECTION: forcing a failure. [ 83.409620][ T5487] name failslab, interval 1, probability 0, space 0, times 0 [ 83.411431][ T5487] CPU: 0 PID: 5487 Comm: syz.0.198 Tainted: G W syzkaller #0 [ 83.412882][ T5487] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 83.414415][ T5487] Call trace: [ 83.414885][ T5487] dump_backtrace+0x0/0x458 [ 83.415551][ T5487] show_stack+0x2c/0x3c [ 83.416181][ T5487] __dump_stack+0x30/0x40 [ 83.416848][ T5487] dump_stack_lvl+0xf4/0x15c [ 83.417616][ T5487] dump_stack+0x1c/0x5c [ 83.418226][ T5487] should_fail+0x3bc/0x514 [ 83.418848][ T5487] __should_failslab+0xbc/0x10c [ 83.419595][ T5487] should_failslab+0x10/0x28 [ 83.420270][ T5487] slab_pre_alloc_hook+0x64/0xe8 [ 83.421031][ T5487] kmem_cache_alloc_node+0x98/0x40c [ 83.421811][ T5487] __alloc_skb+0x130/0x678 [ 83.422495][ T5487] netlink_ack+0x2c4/0x96c [ 83.423154][ T5487] netlink_rcv_skb+0x1ec/0x3d8 [ 83.423828][ T5487] genl_rcv+0x38/0x50 [ 83.424393][ T5487] netlink_unicast+0x624/0x890 [ 83.425048][ T5487] netlink_sendmsg+0x6f4/0x9d8 [ 83.425760][ T5487] ____sys_sendmsg+0x62c/0x940 [ 83.426433][ T5487] ___sys_sendmsg+0x1f0/0x27c [ 83.427114][ T5487] __arm64_sys_sendmsg+0x1bc/0x278 [ 83.427844][ T5487] invoke_syscall+0x98/0x2b0 [ 83.428481][ T5487] el0_svc_common+0x138/0x258 [ 83.429148][ T5487] do_el0_svc+0x58/0x13c [ 83.429791][ T5487] el0_svc+0x78/0x1d0 [ 83.430503][ T5487] el0t_64_sync_handler+0xcc/0xe4 [ 83.431299][ T5487] el0t_64_sync+0x1a0/0x1a4 [ 83.440417][ T5489] FAULT_INJECTION: forcing a failure. [ 83.440417][ T5489] name failslab, interval 1, probability 0, space 0, times 0 [ 83.442906][ T5489] CPU: 0 PID: 5489 Comm: syz.0.199 Tainted: G W syzkaller #0 [ 83.444198][ T5489] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 83.445738][ T5489] Call trace: [ 83.446209][ T5489] dump_backtrace+0x0/0x458 [ 83.446838][ T5489] show_stack+0x2c/0x3c [ 83.447532][ T5489] __dump_stack+0x30/0x40 [ 83.448156][ T5489] dump_stack_lvl+0xf4/0x15c [ 83.448788][ T5489] dump_stack+0x1c/0x5c [ 83.449373][ T5489] should_fail+0x3bc/0x514 [ 83.450052][ T5489] __should_failslab+0xbc/0x10c [ 83.450790][ T5489] should_failslab+0x10/0x28 [ 83.451507][ T5489] slab_pre_alloc_hook+0x64/0xe8 [ 83.452214][ T5489] kmem_cache_alloc_node+0x98/0x40c [ 83.452949][ T5489] __alloc_skb+0x130/0x678 [ 83.453573][ T5489] netlink_ack+0x2c4/0x96c [ 83.454219][ T5489] netlink_rcv_skb+0x1ec/0x3d8 [ 83.454902][ T5489] genl_rcv+0x38/0x50 [ 83.455504][ T5489] netlink_unicast+0x624/0x890 [ 83.456220][ T5489] netlink_sendmsg+0x6f4/0x9d8 [ 83.456931][ T5489] ____sys_sendmsg+0x62c/0x940 [ 83.457664][ T5489] ___sys_sendmsg+0x1f0/0x27c [ 83.458356][ T5489] __arm64_sys_sendmsg+0x1bc/0x278 [ 83.459149][ T5489] invoke_syscall+0x98/0x2b0 [ 83.459791][ T5489] el0_svc_common+0x138/0x258 [ 83.460485][ T5489] do_el0_svc+0x58/0x13c [ 83.461121][ T5489] el0_svc+0x78/0x1d0 [ 83.461667][ T5489] el0t_64_sync_handler+0xcc/0xe4 [ 83.462417][ T5489] el0t_64_sync+0x1a0/0x1a4 [ 83.472636][ T5491] FAULT_INJECTION: forcing a failure. [ 83.472636][ T5491] name failslab, interval 1, probability 0, space 0, times 0 [ 83.474875][ T5491] CPU: 1 PID: 5491 Comm: syz.0.200 Tainted: G W syzkaller #0 [ 83.476232][ T5491] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 83.477855][ T5491] Call trace: [ 83.478376][ T5491] dump_backtrace+0x0/0x458 [ 83.479065][ T5491] show_stack+0x2c/0x3c [ 83.479671][ T5491] __dump_stack+0x30/0x40 [ 83.480410][ T5491] dump_stack_lvl+0xf4/0x15c [ 83.481129][ T5491] dump_stack+0x1c/0x5c [ 83.481847][ T5491] should_fail+0x3bc/0x514 [ 83.482482][ T5491] __should_failslab+0xbc/0x10c [ 83.483209][ T5491] should_failslab+0x10/0x28 [ 83.483927][ T5491] slab_pre_alloc_hook+0x64/0xe8 [ 83.484669][ T5491] kmem_cache_alloc_node+0x98/0x40c [ 83.485513][ T5491] __alloc_skb+0x130/0x678 [ 83.486167][ T5491] netlink_ack+0x2c4/0x96c [ 83.486891][ T5491] netlink_rcv_skb+0x1ec/0x3d8 [ 83.487601][ T5491] genl_rcv+0x38/0x50 [ 83.488240][ T5491] netlink_unicast+0x624/0x890 [ 83.488989][ T5491] netlink_sendmsg+0x6f4/0x9d8 [ 83.489727][ T5491] ____sys_sendmsg+0x62c/0x940 [ 83.490448][ T5491] ___sys_sendmsg+0x1f0/0x27c [ 83.491123][ T5491] __arm64_sys_sendmsg+0x1bc/0x278 [ 83.491881][ T5491] invoke_syscall+0x98/0x2b0 [ 83.492638][ T5491] el0_svc_common+0x138/0x258 [ 83.493387][ T5491] do_el0_svc+0x58/0x13c [ 83.493988][ T5491] el0_svc+0x78/0x1d0 [ 83.494602][ T5491] el0t_64_sync_handler+0xcc/0xe4 [ 83.495313][ T5491] el0t_64_sync+0x1a0/0x1a4 [ 83.506355][ T5493] FAULT_INJECTION: forcing a failure. [ 83.506355][ T5493] name failslab, interval 1, probability 0, space 0, times 0 [ 83.510216][ T5493] CPU: 1 PID: 5493 Comm: syz.0.201 Tainted: G W syzkaller #0 [ 83.511560][ T5493] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 83.513019][ T5493] Call trace: [ 83.513501][ T5493] dump_backtrace+0x0/0x458 [ 83.514126][ T5493] show_stack+0x2c/0x3c [ 83.514683][ T5493] __dump_stack+0x30/0x40 [ 83.515418][ T5493] dump_stack_lvl+0xf4/0x15c [ 83.516193][ T5493] dump_stack+0x1c/0x5c [ 83.516956][ T5493] should_fail+0x3bc/0x514 [ 83.517703][ T5493] __should_failslab+0xbc/0x10c [ 83.518431][ T5493] should_failslab+0x10/0x28 [ 83.519086][ T5493] slab_pre_alloc_hook+0x64/0xe8 [ 83.519830][ T5493] kmem_cache_alloc_node+0x98/0x40c [ 83.520640][ T5493] __alloc_skb+0x130/0x678 [ 83.521304][ T5493] netlink_ack+0x2c4/0x96c [ 83.522002][ T5493] netlink_rcv_skb+0x1ec/0x3d8 [ 83.522700][ T5493] genl_rcv+0x38/0x50 [ 83.523319][ T5493] netlink_unicast+0x624/0x890 [ 83.524085][ T5493] netlink_sendmsg+0x6f4/0x9d8 [ 83.524832][ T5493] ____sys_sendmsg+0x62c/0x940 [ 83.525526][ T5493] ___sys_sendmsg+0x1f0/0x27c [ 83.526307][ T5493] __arm64_sys_sendmsg+0x1bc/0x278 [ 83.527137][ T5493] invoke_syscall+0x98/0x2b0 [ 83.527953][ T5493] el0_svc_common+0x138/0x258 [ 83.528728][ T5493] do_el0_svc+0x58/0x13c [ 83.529396][ T5493] el0_svc+0x78/0x1d0 [ 83.529974][ T5493] el0t_64_sync_handler+0xcc/0xe4 [ 83.530806][ T5493] el0t_64_sync+0x1a0/0x1a4 [ 83.543278][ T5495] FAULT_INJECTION: forcing a failure. [ 83.543278][ T5495] name failslab, interval 1, probability 0, space 0, times 0 [ 83.545168][ T5495] CPU: 0 PID: 5495 Comm: syz.0.202 Tainted: G W syzkaller #0 [ 83.546560][ T5495] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 83.548116][ T5495] Call trace: [ 83.548644][ T5495] dump_backtrace+0x0/0x458 [ 83.549326][ T5495] show_stack+0x2c/0x3c [ 83.550017][ T5495] __dump_stack+0x30/0x40 [ 83.550695][ T5495] dump_stack_lvl+0xf4/0x15c [ 83.551392][ T5495] dump_stack+0x1c/0x5c [ 83.551973][ T5495] should_fail+0x3bc/0x514 [ 83.552659][ T5495] __should_failslab+0xbc/0x10c [ 83.553438][ T5495] should_failslab+0x10/0x28 [ 83.554209][ T5495] slab_pre_alloc_hook+0x64/0xe8 [ 83.554992][ T5495] kmem_cache_alloc_node+0x98/0x40c [ 83.555880][ T5495] __alloc_skb+0x130/0x678 [ 83.556558][ T5495] netlink_ack+0x2c4/0x96c [ 83.557236][ T5495] netlink_rcv_skb+0x1ec/0x3d8 [ 83.557934][ T5495] genl_rcv+0x38/0x50 [ 83.558579][ T5495] netlink_unicast+0x624/0x890 [ 83.559190][ T5495] netlink_sendmsg+0x6f4/0x9d8 [ 83.559889][ T5495] ____sys_sendmsg+0x62c/0x940 [ 83.560576][ T5495] ___sys_sendmsg+0x1f0/0x27c [ 83.561257][ T5495] __arm64_sys_sendmsg+0x1bc/0x278 [ 83.562015][ T5495] invoke_syscall+0x98/0x2b0 [ 83.562722][ T5495] el0_svc_common+0x138/0x258 [ 83.563447][ T5495] do_el0_svc+0x58/0x13c [ 83.564097][ T5495] el0_svc+0x78/0x1d0 [ 83.564709][ T5495] el0t_64_sync_handler+0xcc/0xe4 [ 83.565474][ T5495] el0t_64_sync+0x1a0/0x1a4 [ 83.575186][ T5497] FAULT_INJECTION: forcing a failure. [ 83.575186][ T5497] name failslab, interval 1, probability 0, space 0, times 0 [ 83.578710][ T5497] CPU: 1 PID: 5497 Comm: syz.0.203 Tainted: G W syzkaller #0 [ 83.580017][ T5497] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 83.581516][ T5497] Call trace: [ 83.582009][ T5497] dump_backtrace+0x0/0x458 [ 83.582728][ T5497] show_stack+0x2c/0x3c [ 83.583333][ T5497] __dump_stack+0x30/0x40 [ 83.584010][ T5497] dump_stack_lvl+0xf4/0x15c [ 83.584704][ T5497] dump_stack+0x1c/0x5c [ 83.585345][ T5497] should_fail+0x3bc/0x514 [ 83.585996][ T5497] __should_failslab+0xbc/0x10c [ 83.586768][ T5497] should_failslab+0x10/0x28 [ 83.587436][ T5497] slab_pre_alloc_hook+0x64/0xe8 [ 83.588135][ T5497] kmem_cache_alloc_node+0x98/0x40c [ 83.588919][ T5497] __alloc_skb+0x130/0x678 [ 83.589514][ T5497] netlink_ack+0x2c4/0x96c [ 83.590173][ T5497] netlink_rcv_skb+0x1ec/0x3d8 [ 83.590834][ T5497] genl_rcv+0x38/0x50 [ 83.591379][ T5497] netlink_unicast+0x624/0x890 [ 83.592094][ T5497] netlink_sendmsg+0x6f4/0x9d8 [ 83.592787][ T5497] ____sys_sendmsg+0x62c/0x940 [ 83.593523][ T5497] ___sys_sendmsg+0x1f0/0x27c [ 83.594201][ T5497] __arm64_sys_sendmsg+0x1bc/0x278 [ 83.594984][ T5497] invoke_syscall+0x98/0x2b0 [ 83.595699][ T5497] el0_svc_common+0x138/0x258 [ 83.596437][ T5497] do_el0_svc+0x58/0x13c [ 83.597047][ T5497] el0_svc+0x78/0x1d0 [ 83.597583][ T5497] el0t_64_sync_handler+0xcc/0xe4 [ 83.598344][ T5497] el0t_64_sync+0x1a0/0x1a4 [ 83.608891][ T5499] FAULT_INJECTION: forcing a failure. [ 83.608891][ T5499] name failslab, interval 1, probability 0, space 0, times 0 [ 83.610943][ T5499] CPU: 1 PID: 5499 Comm: syz.0.204 Tainted: G W syzkaller #0 [ 83.612264][ T5499] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 83.613826][ T5499] Call trace: [ 83.614340][ T5499] dump_backtrace+0x0/0x458 [ 83.615137][ T5499] show_stack+0x2c/0x3c [ 83.615792][ T5499] __dump_stack+0x30/0x40 [ 83.616492][ T5499] dump_stack_lvl+0xf4/0x15c [ 83.617228][ T5499] dump_stack+0x1c/0x5c [ 83.617852][ T5499] should_fail+0x3bc/0x514 [ 83.618571][ T5499] __should_failslab+0xbc/0x10c [ 83.619307][ T5499] should_failslab+0x10/0x28 [ 83.620006][ T5499] slab_pre_alloc_hook+0x64/0xe8 [ 83.620795][ T5499] kmem_cache_alloc_node+0x98/0x40c [ 83.621563][ T5499] __alloc_skb+0x130/0x678 [ 83.622249][ T5499] netlink_ack+0x2c4/0x96c [ 83.622895][ T5499] netlink_rcv_skb+0x1ec/0x3d8 [ 83.623675][ T5499] genl_rcv+0x38/0x50 [ 83.624299][ T5499] netlink_unicast+0x624/0x890 [ 83.625012][ T5499] netlink_sendmsg+0x6f4/0x9d8 [ 83.625688][ T5499] ____sys_sendmsg+0x62c/0x940 [ 83.626412][ T5499] ___sys_sendmsg+0x1f0/0x27c [ 83.627098][ T5499] __arm64_sys_sendmsg+0x1bc/0x278 [ 83.627870][ T5499] invoke_syscall+0x98/0x2b0 [ 83.628590][ T5499] el0_svc_common+0x138/0x258 [ 83.629336][ T5499] do_el0_svc+0x58/0x13c [ 83.629950][ T5499] el0_svc+0x78/0x1d0 [ 83.630557][ T5499] el0t_64_sync_handler+0xcc/0xe4 [ 83.631308][ T5499] el0t_64_sync+0x1a0/0x1a4 [ 83.649557][ T5501] FAULT_INJECTION: forcing a failure. [ 83.649557][ T5501] name failslab, interval 1, probability 0, space 0, times 0 [ 83.651624][ T5501] CPU: 1 PID: 5501 Comm: syz.0.205 Tainted: G W syzkaller #0 [ 83.652954][ T5501] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 83.654480][ T5501] Call trace: [ 83.654957][ T5501] dump_backtrace+0x0/0x458 [ 83.655651][ T5501] show_stack+0x2c/0x3c [ 83.656297][ T5501] __dump_stack+0x30/0x40 [ 83.656941][ T5501] dump_stack_lvl+0xf4/0x15c [ 83.657580][ T5501] dump_stack+0x1c/0x5c [ 83.658186][ T5501] should_fail+0x3bc/0x514 [ 83.658800][ T5501] __should_failslab+0xbc/0x10c [ 83.659530][ T5501] should_failslab+0x10/0x28 [ 83.660191][ T5501] slab_pre_alloc_hook+0x64/0xe8 [ 83.660891][ T5501] kmem_cache_alloc_node+0x98/0x40c [ 83.661763][ T5501] __alloc_skb+0x130/0x678 [ 83.662469][ T5501] netlink_ack+0x2c4/0x96c [ 83.663198][ T5501] netlink_rcv_skb+0x1ec/0x3d8 [ 83.663952][ T5501] genl_rcv+0x38/0x50 [ 83.664502][ T5501] netlink_unicast+0x624/0x890 [ 83.665160][ T5501] netlink_sendmsg+0x6f4/0x9d8 [ 83.665854][ T5501] ____sys_sendmsg+0x62c/0x940 [ 83.666548][ T5501] ___sys_sendmsg+0x1f0/0x27c [ 83.667186][ T5501] __arm64_sys_sendmsg+0x1bc/0x278 [ 83.667873][ T5501] invoke_syscall+0x98/0x2b0 [ 83.668564][ T5501] el0_svc_common+0x138/0x258 [ 83.669219][ T5501] do_el0_svc+0x58/0x13c [ 83.669791][ T5501] el0_svc+0x78/0x1d0 [ 83.670348][ T5501] el0t_64_sync_handler+0xcc/0xe4 [ 83.671082][ T5501] el0t_64_sync+0x1a0/0x1a4 [ 83.683617][ T5503] FAULT_INJECTION: forcing a failure. [ 83.683617][ T5503] name failslab, interval 1, probability 0, space 0, times 0 [ 83.685512][ T5503] CPU: 0 PID: 5503 Comm: syz.0.206 Tainted: G W syzkaller #0 [ 83.686797][ T5503] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 83.688255][ T5503] Call trace: [ 83.688776][ T5503] dump_backtrace+0x0/0x458 [ 83.689509][ T5503] show_stack+0x2c/0x3c [ 83.690180][ T5503] __dump_stack+0x30/0x40 [ 83.690875][ T5503] dump_stack_lvl+0xf4/0x15c [ 83.691603][ T5503] dump_stack+0x1c/0x5c [ 83.692261][ T5503] should_fail+0x3bc/0x514 [ 83.692956][ T5503] __should_failslab+0xbc/0x10c [ 83.693674][ T5503] should_failslab+0x10/0x28 [ 83.694357][ T5503] slab_pre_alloc_hook+0x64/0xe8 [ 83.695018][ T5503] kmem_cache_alloc_node+0x98/0x40c [ 83.695785][ T5503] __alloc_skb+0x130/0x678 [ 83.696398][ T5503] netlink_ack+0x2c4/0x96c [ 83.697076][ T5503] netlink_rcv_skb+0x1ec/0x3d8 [ 83.697833][ T5503] genl_rcv+0x38/0x50 [ 83.698417][ T5503] netlink_unicast+0x624/0x890 [ 83.699128][ T5503] netlink_sendmsg+0x6f4/0x9d8 [ 83.699850][ T5503] ____sys_sendmsg+0x62c/0x940 [ 83.700604][ T5503] ___sys_sendmsg+0x1f0/0x27c [ 83.701359][ T5503] __arm64_sys_sendmsg+0x1bc/0x278 [ 83.702154][ T5503] invoke_syscall+0x98/0x2b0 [ 83.702865][ T5503] el0_svc_common+0x138/0x258 [ 83.703628][ T5503] do_el0_svc+0x58/0x13c [ 83.704261][ T5503] el0_svc+0x78/0x1d0 [ 83.704851][ T5503] el0t_64_sync_handler+0xcc/0xe4 [ 83.705650][ T5503] el0t_64_sync+0x1a0/0x1a4 [ 83.715752][ T5505] FAULT_INJECTION: forcing a failure. [ 83.715752][ T5505] name failslab, interval 1, probability 0, space 0, times 0 [ 83.719107][ T5505] CPU: 0 PID: 5505 Comm: syz.0.207 Tainted: G W syzkaller #0 [ 83.720351][ T5505] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 83.721727][ T5505] Call trace: [ 83.722133][ T5505] dump_backtrace+0x0/0x458 [ 83.722731][ T5505] show_stack+0x2c/0x3c [ 83.723308][ T5505] __dump_stack+0x30/0x40 [ 83.723895][ T5505] dump_stack_lvl+0xf4/0x15c [ 83.724553][ T5505] dump_stack+0x1c/0x5c [ 83.725155][ T5505] should_fail+0x3bc/0x514 [ 83.725752][ T5505] __should_failslab+0xbc/0x10c [ 83.726439][ T5505] should_failslab+0x10/0x28 [ 83.727096][ T5505] slab_pre_alloc_hook+0x64/0xe8 [ 83.727828][ T5505] kmem_cache_alloc_node+0x98/0x40c [ 83.728662][ T5505] __alloc_skb+0x130/0x678 [ 83.729347][ T5505] netlink_ack+0x2c4/0x96c [ 83.730000][ T5505] netlink_rcv_skb+0x1ec/0x3d8 [ 83.730645][ T5505] genl_rcv+0x38/0x50 [ 83.731235][ T5505] netlink_unicast+0x624/0x890 [ 83.731888][ T5505] netlink_sendmsg+0x6f4/0x9d8 [ 83.732627][ T5505] ____sys_sendmsg+0x62c/0x940 [ 83.733330][ T5505] ___sys_sendmsg+0x1f0/0x27c [ 83.733998][ T5505] __arm64_sys_sendmsg+0x1bc/0x278 [ 83.734800][ T5505] invoke_syscall+0x98/0x2b0 [ 83.735475][ T5505] el0_svc_common+0x138/0x258 [ 83.736213][ T5505] do_el0_svc+0x58/0x13c [ 83.736870][ T5505] el0_svc+0x78/0x1d0 [ 83.737474][ T5505] el0t_64_sync_handler+0xcc/0xe4 [ 83.738230][ T5505] el0t_64_sync+0x1a0/0x1a4 [ 83.748024][ T5507] FAULT_INJECTION: forcing a failure. [ 83.748024][ T5507] name failslab, interval 1, probability 0, space 0, times 0 [ 83.749912][ T5507] CPU: 0 PID: 5507 Comm: syz.0.208 Tainted: G W syzkaller #0 [ 83.751058][ T5507] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 83.752400][ T5507] Call trace: [ 83.752854][ T5507] dump_backtrace+0x0/0x458 [ 83.753473][ T5507] show_stack+0x2c/0x3c [ 83.754039][ T5507] __dump_stack+0x30/0x40 [ 83.754616][ T5507] dump_stack_lvl+0xf4/0x15c [ 83.755401][ T5507] dump_stack+0x1c/0x5c [ 83.756083][ T5507] should_fail+0x3bc/0x514 [ 83.756827][ T5507] __should_failslab+0xbc/0x10c [ 83.757645][ T5507] should_failslab+0x10/0x28 [ 83.758349][ T5507] slab_pre_alloc_hook+0x64/0xe8 [ 83.759093][ T5507] kmem_cache_alloc_node+0x98/0x40c [ 83.759911][ T5507] __alloc_skb+0x130/0x678 [ 83.760592][ T5507] netlink_ack+0x2c4/0x96c [ 83.761377][ T5507] netlink_rcv_skb+0x1ec/0x3d8 [ 83.762103][ T5507] genl_rcv+0x38/0x50 [ 83.762709][ T5507] netlink_unicast+0x624/0x890 [ 83.763482][ T5507] netlink_sendmsg+0x6f4/0x9d8 [ 83.764220][ T5507] ____sys_sendmsg+0x62c/0x940 [ 83.764944][ T5507] ___sys_sendmsg+0x1f0/0x27c [ 83.765704][ T5507] __arm64_sys_sendmsg+0x1bc/0x278 [ 83.766495][ T5507] invoke_syscall+0x98/0x2b0 [ 83.767150][ T5507] el0_svc_common+0x138/0x258 [ 83.767883][ T5507] do_el0_svc+0x58/0x13c [ 83.768463][ T5507] el0_svc+0x78/0x1d0 [ 83.769096][ T5507] el0t_64_sync_handler+0xcc/0xe4 [ 83.769810][ T5507] el0t_64_sync+0x1a0/0x1a4 [ 83.780691][ T5509] FAULT_INJECTION: forcing a failure. [ 83.780691][ T5509] name failslab, interval 1, probability 0, space 0, times 0 [ 83.782613][ T5509] CPU: 0 PID: 5509 Comm: syz.0.209 Tainted: G W syzkaller #0 [ 83.783866][ T5509] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 83.785290][ T5509] Call trace: [ 83.785740][ T5509] dump_backtrace+0x0/0x458 [ 83.786385][ T5509] show_stack+0x2c/0x3c [ 83.787043][ T5509] __dump_stack+0x30/0x40 [ 83.787720][ T5509] dump_stack_lvl+0xf4/0x15c [ 83.788453][ T5509] dump_stack+0x1c/0x5c [ 83.789158][ T5509] should_fail+0x3bc/0x514 [ 83.789843][ T5509] __should_failslab+0xbc/0x10c [ 83.790584][ T5509] should_failslab+0x10/0x28 [ 83.791373][ T5509] slab_pre_alloc_hook+0x64/0xe8 [ 83.792146][ T5509] kmem_cache_alloc_node+0x98/0x40c [ 83.792979][ T5509] __alloc_skb+0x130/0x678 [ 83.793740][ T5509] netlink_ack+0x2c4/0x96c [ 83.794526][ T5509] netlink_rcv_skb+0x1ec/0x3d8 [ 83.795364][ T5509] genl_rcv+0x38/0x50 [ 83.795999][ T5509] netlink_unicast+0x624/0x890 [ 83.796748][ T5509] netlink_sendmsg+0x6f4/0x9d8 [ 83.797590][ T5509] ____sys_sendmsg+0x62c/0x940 [ 83.798423][ T5509] ___sys_sendmsg+0x1f0/0x27c [ 83.799079][ T5509] __arm64_sys_sendmsg+0x1bc/0x278 [ 83.799888][ T5509] invoke_syscall+0x98/0x2b0 [ 83.800531][ T5509] el0_svc_common+0x138/0x258 [ 83.801214][ T5509] do_el0_svc+0x58/0x13c [ 83.801833][ T5509] el0_svc+0x78/0x1d0 [ 83.802453][ T5509] el0t_64_sync_handler+0xcc/0xe4 [ 83.803204][ T5509] el0t_64_sync+0x1a0/0x1a4 [ 83.813612][ T5511] FAULT_INJECTION: forcing a failure. [ 83.813612][ T5511] name failslab, interval 1, probability 0, space 0, times 0 [ 83.815538][ T5511] CPU: 1 PID: 5511 Comm: syz.0.210 Tainted: G W syzkaller #0 [ 83.816758][ T5511] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 83.818153][ T5511] Call trace: [ 83.818593][ T5511] dump_backtrace+0x0/0x458 [ 83.819217][ T5511] show_stack+0x2c/0x3c [ 83.819839][ T5511] __dump_stack+0x30/0x40 [ 83.820435][ T5511] dump_stack_lvl+0xf4/0x15c [ 83.821088][ T5511] dump_stack+0x1c/0x5c [ 83.821688][ T5511] should_fail+0x3bc/0x514 [ 83.822368][ T5511] __should_failslab+0xbc/0x10c [ 83.823059][ T5511] should_failslab+0x10/0x28 [ 83.823689][ T5511] slab_pre_alloc_hook+0x64/0xe8 [ 83.824439][ T5511] kmem_cache_alloc_node+0x98/0x40c [ 83.825220][ T5511] __alloc_skb+0x130/0x678 [ 83.825881][ T5511] netlink_ack+0x2c4/0x96c [ 83.826602][ T5511] netlink_rcv_skb+0x1ec/0x3d8 [ 83.827361][ T5511] genl_rcv+0x38/0x50 [ 83.827963][ T5511] netlink_unicast+0x624/0x890 [ 83.828636][ T5511] netlink_sendmsg+0x6f4/0x9d8 [ 83.829328][ T5511] ____sys_sendmsg+0x62c/0x940 [ 83.830019][ T5511] ___sys_sendmsg+0x1f0/0x27c [ 83.830725][ T5511] __arm64_sys_sendmsg+0x1bc/0x278 [ 83.831455][ T5511] invoke_syscall+0x98/0x2b0 [ 83.832128][ T5511] el0_svc_common+0x138/0x258 [ 83.832808][ T5511] do_el0_svc+0x58/0x13c [ 83.833430][ T5511] el0_svc+0x78/0x1d0 [ 83.834060][ T5511] el0t_64_sync_handler+0xcc/0xe4 [ 83.834809][ T5511] el0t_64_sync+0x1a0/0x1a4 [ 83.845342][ T5513] FAULT_INJECTION: forcing a failure. [ 83.845342][ T5513] name failslab, interval 1, probability 0, space 0, times 0 [ 83.847251][ T5513] CPU: 0 PID: 5513 Comm: syz.0.211 Tainted: G W syzkaller #0 [ 83.848571][ T5513] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 83.849929][ T5513] Call trace: [ 83.850393][ T5513] dump_backtrace+0x0/0x458 [ 83.851025][ T5513] show_stack+0x2c/0x3c [ 83.851617][ T5513] __dump_stack+0x30/0x40 [ 83.852220][ T5513] dump_stack_lvl+0xf4/0x15c [ 83.853006][ T5513] dump_stack+0x1c/0x5c [ 83.853604][ T5513] should_fail+0x3bc/0x514 [ 83.854241][ T5513] __should_failslab+0xbc/0x10c [ 83.854924][ T5513] should_failslab+0x10/0x28 [ 83.855551][ T5513] slab_pre_alloc_hook+0x64/0xe8 [ 83.856304][ T5513] kmem_cache_alloc_node+0x98/0x40c [ 83.857077][ T5513] __alloc_skb+0x130/0x678 [ 83.857729][ T5513] netlink_ack+0x2c4/0x96c [ 83.858347][ T5513] netlink_rcv_skb+0x1ec/0x3d8 [ 83.859161][ T5513] genl_rcv+0x38/0x50 [ 83.859905][ T5513] netlink_unicast+0x624/0x890 [ 83.860638][ T5513] netlink_sendmsg+0x6f4/0x9d8 [ 83.861400][ T5513] ____sys_sendmsg+0x62c/0x940 [ 83.862128][ T5513] ___sys_sendmsg+0x1f0/0x27c [ 83.862868][ T5513] __arm64_sys_sendmsg+0x1bc/0x278 [ 83.863676][ T5513] invoke_syscall+0x98/0x2b0 [ 83.864411][ T5513] el0_svc_common+0x138/0x258 [ 83.865115][ T5513] do_el0_svc+0x58/0x13c [ 83.865870][ T5513] el0_svc+0x78/0x1d0 [ 83.866524][ T5513] el0t_64_sync_handler+0xcc/0xe4 [ 83.867209][ T5513] el0t_64_sync+0x1a0/0x1a4 [ 83.878779][ T5515] FAULT_INJECTION: forcing a failure. [ 83.878779][ T5515] name failslab, interval 1, probability 0, space 0, times 0 [ 83.880678][ T5515] CPU: 0 PID: 5515 Comm: syz.0.212 Tainted: G W syzkaller #0 [ 83.881959][ T5515] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 83.883345][ T5515] Call trace: [ 83.883834][ T5515] dump_backtrace+0x0/0x458 [ 83.884483][ T5515] show_stack+0x2c/0x3c [ 83.885087][ T5515] __dump_stack+0x30/0x40 [ 83.885697][ T5515] dump_stack_lvl+0xf4/0x15c [ 83.886395][ T5515] dump_stack+0x1c/0x5c [ 83.887053][ T5515] should_fail+0x3bc/0x514 [ 83.887751][ T5515] __should_failslab+0xbc/0x10c [ 83.888455][ T5515] should_failslab+0x10/0x28 [ 83.889143][ T5515] slab_pre_alloc_hook+0x64/0xe8 [ 83.889876][ T5515] kmem_cache_alloc_node+0x98/0x40c [ 83.890822][ T5515] __alloc_skb+0x130/0x678 [ 83.891589][ T5515] netlink_ack+0x2c4/0x96c [ 83.892324][ T5515] netlink_rcv_skb+0x1ec/0x3d8 [ 83.893090][ T5515] genl_rcv+0x38/0x50 [ 83.893678][ T5515] netlink_unicast+0x624/0x890 [ 83.894378][ T5515] netlink_sendmsg+0x6f4/0x9d8 [ 83.895102][ T5515] ____sys_sendmsg+0x62c/0x940 [ 83.895856][ T5515] ___sys_sendmsg+0x1f0/0x27c [ 83.896513][ T5515] __arm64_sys_sendmsg+0x1bc/0x278 [ 83.897236][ T5515] invoke_syscall+0x98/0x2b0 [ 83.898012][ T5515] el0_svc_common+0x138/0x258 [ 83.898708][ T5515] do_el0_svc+0x58/0x13c [ 83.899368][ T5515] el0_svc+0x78/0x1d0 [ 83.900010][ T5515] el0t_64_sync_handler+0xcc/0xe4 [ 83.900725][ T5515] el0t_64_sync+0x1a0/0x1a4 [ 83.910254][ T5517] FAULT_INJECTION: forcing a failure. [ 83.910254][ T5517] name failslab, interval 1, probability 0, space 0, times 0 [ 83.911998][ T5517] CPU: 0 PID: 5517 Comm: syz.0.213 Tainted: G W syzkaller #0 [ 83.913191][ T5517] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 83.914484][ T5517] Call trace: [ 83.914902][ T5517] dump_backtrace+0x0/0x458 [ 83.915539][ T5517] show_stack+0x2c/0x3c [ 83.916143][ T5517] __dump_stack+0x30/0x40 [ 83.916713][ T5517] dump_stack_lvl+0xf4/0x15c [ 83.917306][ T5517] dump_stack+0x1c/0x5c [ 83.917887][ T5517] should_fail+0x3bc/0x514 [ 83.918485][ T5517] __should_failslab+0xbc/0x10c [ 83.919140][ T5517] should_failslab+0x10/0x28 [ 83.919834][ T5517] slab_pre_alloc_hook+0x64/0xe8 [ 83.920542][ T5517] kmem_cache_alloc_node+0x98/0x40c [ 83.921308][ T5517] __alloc_skb+0x130/0x678 [ 83.921994][ T5517] netlink_ack+0x2c4/0x96c [ 83.922683][ T5517] netlink_rcv_skb+0x1ec/0x3d8 [ 83.923399][ T5517] genl_rcv+0x38/0x50 [ 83.924000][ T5517] netlink_unicast+0x624/0x890 [ 83.924691][ T5517] netlink_sendmsg+0x6f4/0x9d8 [ 83.925390][ T5517] ____sys_sendmsg+0x62c/0x940 [ 83.926047][ T5517] ___sys_sendmsg+0x1f0/0x27c [ 83.926750][ T5517] __arm64_sys_sendmsg+0x1bc/0x278 [ 83.927520][ T5517] invoke_syscall+0x98/0x2b0 [ 83.928207][ T5517] el0_svc_common+0x138/0x258 [ 83.928941][ T5517] do_el0_svc+0x58/0x13c [ 83.929554][ T5517] el0_svc+0x78/0x1d0 [ 83.930170][ T5517] el0t_64_sync_handler+0xcc/0xe4 [ 83.930875][ T5517] el0t_64_sync+0x1a0/0x1a4 [ 83.941918][ T5519] FAULT_INJECTION: forcing a failure. [ 83.941918][ T5519] name failslab, interval 1, probability 0, space 0, times 0 [ 83.943876][ T5519] CPU: 1 PID: 5519 Comm: syz.0.214 Tainted: G W syzkaller #0 [ 83.945155][ T5519] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 83.946550][ T5519] Call trace: [ 83.947022][ T5519] dump_backtrace+0x0/0x458 [ 83.947697][ T5519] show_stack+0x2c/0x3c [ 83.948329][ T5519] __dump_stack+0x30/0x40 [ 83.948983][ T5519] dump_stack_lvl+0xf4/0x15c [ 83.949689][ T5519] dump_stack+0x1c/0x5c [ 83.950354][ T5519] should_fail+0x3bc/0x514 [ 83.951084][ T5519] __should_failslab+0xbc/0x10c [ 83.951835][ T5519] should_failslab+0x10/0x28 [ 83.952508][ T5519] slab_pre_alloc_hook+0x64/0xe8 [ 83.953249][ T5519] kmem_cache_alloc_node+0x98/0x40c [ 83.954063][ T5519] __alloc_skb+0x130/0x678 [ 83.954719][ T5519] netlink_ack+0x2c4/0x96c [ 83.955390][ T5519] netlink_rcv_skb+0x1ec/0x3d8 [ 83.956093][ T5519] genl_rcv+0x38/0x50 [ 83.956692][ T5519] netlink_unicast+0x624/0x890 [ 83.957408][ T5519] netlink_sendmsg+0x6f4/0x9d8 [ 83.958166][ T5519] ____sys_sendmsg+0x62c/0x940 [ 83.958864][ T5519] ___sys_sendmsg+0x1f0/0x27c [ 83.959539][ T5519] __arm64_sys_sendmsg+0x1bc/0x278 [ 83.960265][ T5519] invoke_syscall+0x98/0x2b0 [ 83.960948][ T5519] el0_svc_common+0x138/0x258 [ 83.961681][ T5519] do_el0_svc+0x58/0x13c [ 83.962295][ T5519] el0_svc+0x78/0x1d0 [ 83.962871][ T5519] el0t_64_sync_handler+0xcc/0xe4 [ 83.963568][ T5519] el0t_64_sync+0x1a0/0x1a4 [ 83.975231][ T5521] FAULT_INJECTION: forcing a failure. [ 83.975231][ T5521] name failslab, interval 1, probability 0, space 0, times 0 [ 83.977188][ T5521] CPU: 1 PID: 5521 Comm: syz.0.215 Tainted: G W syzkaller #0 [ 83.978461][ T5521] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 83.980214][ T5521] Call trace: [ 83.980717][ T5521] dump_backtrace+0x0/0x458 [ 83.981391][ T5521] show_stack+0x2c/0x3c [ 83.982026][ T5521] __dump_stack+0x30/0x40 [ 83.982628][ T5521] dump_stack_lvl+0xf4/0x15c [ 83.983345][ T5521] dump_stack+0x1c/0x5c [ 83.983939][ T5521] should_fail+0x3bc/0x514 [ 83.984588][ T5521] __should_failslab+0xbc/0x10c [ 83.985264][ T5521] should_failslab+0x10/0x28 [ 83.985926][ T5521] slab_pre_alloc_hook+0x64/0xe8 [ 83.986654][ T5521] kmem_cache_alloc_node+0x98/0x40c [ 83.987451][ T5521] __alloc_skb+0x130/0x678 [ 83.988142][ T5521] netlink_ack+0x2c4/0x96c [ 83.988808][ T5521] netlink_rcv_skb+0x1ec/0x3d8 [ 83.989473][ T5521] genl_rcv+0x38/0x50 [ 83.990027][ T5521] netlink_unicast+0x624/0x890 [ 83.990764][ T5521] netlink_sendmsg+0x6f4/0x9d8 [ 83.991429][ T5521] ____sys_sendmsg+0x62c/0x940 [ 83.992165][ T5521] ___sys_sendmsg+0x1f0/0x27c [ 83.992868][ T5521] __arm64_sys_sendmsg+0x1bc/0x278 [ 83.993635][ T5521] invoke_syscall+0x98/0x2b0 [ 83.994362][ T5521] el0_svc_common+0x138/0x258 [ 83.995081][ T5521] do_el0_svc+0x58/0x13c [ 83.995756][ T5521] el0_svc+0x78/0x1d0 [ 83.996361][ T5521] el0t_64_sync_handler+0xcc/0xe4 [ 83.997089][ T5521] el0t_64_sync+0x1a0/0x1a4 [ 84.013808][ T5523] FAULT_INJECTION: forcing a failure. [ 84.013808][ T5523] name failslab, interval 1, probability 0, space 0, times 0 [ 84.015844][ T5523] CPU: 0 PID: 5523 Comm: syz.0.216 Tainted: G W syzkaller #0 [ 84.017223][ T5523] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 84.018831][ T5523] Call trace: [ 84.019304][ T5523] dump_backtrace+0x0/0x458 [ 84.020030][ T5523] show_stack+0x2c/0x3c [ 84.020654][ T5523] __dump_stack+0x30/0x40 [ 84.021360][ T5523] dump_stack_lvl+0xf4/0x15c [ 84.022087][ T5523] dump_stack+0x1c/0x5c [ 84.022749][ T5523] should_fail+0x3bc/0x514 [ 84.023405][ T5523] __should_failslab+0xbc/0x10c [ 84.024107][ T5523] should_failslab+0x10/0x28 [ 84.024827][ T5523] slab_pre_alloc_hook+0x64/0xe8 [ 84.025544][ T5523] kmem_cache_alloc_node+0x98/0x40c [ 84.026353][ T5523] __alloc_skb+0x130/0x678 [ 84.027047][ T5523] netlink_ack+0x2c4/0x96c [ 84.027739][ T5523] netlink_rcv_skb+0x1ec/0x3d8 [ 84.028467][ T5523] genl_rcv+0x38/0x50 [ 84.029064][ T5523] netlink_unicast+0x624/0x890 [ 84.029836][ T5523] netlink_sendmsg+0x6f4/0x9d8 [ 84.030571][ T5523] ____sys_sendmsg+0x62c/0x940 [ 84.031280][ T5523] ___sys_sendmsg+0x1f0/0x27c [ 84.031965][ T5523] __arm64_sys_sendmsg+0x1bc/0x278 [ 84.032698][ T5523] invoke_syscall+0x98/0x2b0 [ 84.033345][ T5523] el0_svc_common+0x138/0x258 [ 84.034060][ T5523] do_el0_svc+0x58/0x13c [ 84.034685][ T5523] el0_svc+0x78/0x1d0 [ 84.035265][ T5523] el0t_64_sync_handler+0xcc/0xe4 [ 84.036003][ T5523] el0t_64_sync+0x1a0/0x1a4 [ 84.045533][ T5525] FAULT_INJECTION: forcing a failure. [ 84.045533][ T5525] name failslab, interval 1, probability 0, space 0, times 0 [ 84.047409][ T5525] CPU: 0 PID: 5525 Comm: syz.0.217 Tainted: G W syzkaller #0 [ 84.048686][ T5525] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 84.050261][ T5525] Call trace: [ 84.050740][ T5525] dump_backtrace+0x0/0x458 [ 84.051401][ T5525] show_stack+0x2c/0x3c [ 84.051974][ T5525] __dump_stack+0x30/0x40 [ 84.052596][ T5525] dump_stack_lvl+0xf4/0x15c [ 84.053333][ T5525] dump_stack+0x1c/0x5c [ 84.053977][ T5525] should_fail+0x3bc/0x514 [ 84.054626][ T5525] __should_failslab+0xbc/0x10c [ 84.055384][ T5525] should_failslab+0x10/0x28 [ 84.056052][ T5525] slab_pre_alloc_hook+0x64/0xe8 [ 84.056798][ T5525] kmem_cache_alloc_node+0x98/0x40c [ 84.057559][ T5525] __alloc_skb+0x130/0x678 [ 84.058185][ T5525] netlink_ack+0x2c4/0x96c [ 84.058870][ T5525] netlink_rcv_skb+0x1ec/0x3d8 [ 84.059597][ T5525] genl_rcv+0x38/0x50 [ 84.060179][ T5525] netlink_unicast+0x624/0x890 [ 84.060873][ T5525] netlink_sendmsg+0x6f4/0x9d8 [ 84.061598][ T5525] ____sys_sendmsg+0x62c/0x940 [ 84.062320][ T5525] ___sys_sendmsg+0x1f0/0x27c [ 84.062978][ T5525] __arm64_sys_sendmsg+0x1bc/0x278 [ 84.063784][ T5525] invoke_syscall+0x98/0x2b0 [ 84.064460][ T5525] el0_svc_common+0x138/0x258 [ 84.065179][ T5525] do_el0_svc+0x58/0x13c [ 84.065852][ T5525] el0_svc+0x78/0x1d0 [ 84.066480][ T5525] el0t_64_sync_handler+0xcc/0xe4 [ 84.067235][ T5525] el0t_64_sync+0x1a0/0x1a4 [ 84.079702][ T5527] FAULT_INJECTION: forcing a failure. [ 84.079702][ T5527] name failslab, interval 1, probability 0, space 0, times 0 [ 84.081429][ T5527] CPU: 0 PID: 5527 Comm: syz.0.218 Tainted: G W syzkaller #0 [ 84.082618][ T5527] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 84.084083][ T5527] Call trace: [ 84.084575][ T5527] dump_backtrace+0x0/0x458 [ 84.085245][ T5527] show_stack+0x2c/0x3c [ 84.085837][ T5527] __dump_stack+0x30/0x40 [ 84.086544][ T5527] dump_stack_lvl+0xf4/0x15c [ 84.087355][ T5527] dump_stack+0x1c/0x5c [ 84.087982][ T5527] should_fail+0x3bc/0x514 [ 84.088661][ T5527] __should_failslab+0xbc/0x10c [ 84.089439][ T5527] should_failslab+0x10/0x28 [ 84.090143][ T5527] slab_pre_alloc_hook+0x64/0xe8 [ 84.090935][ T5527] kmem_cache_alloc_node+0x98/0x40c [ 84.091752][ T5527] __alloc_skb+0x130/0x678 [ 84.092451][ T5527] netlink_ack+0x2c4/0x96c [ 84.093178][ T5527] netlink_rcv_skb+0x1ec/0x3d8 [ 84.093852][ T5527] genl_rcv+0x38/0x50 [ 84.094481][ T5527] netlink_unicast+0x624/0x890 [ 84.095286][ T5527] netlink_sendmsg+0x6f4/0x9d8 [ 84.096041][ T5527] ____sys_sendmsg+0x62c/0x940 [ 84.096777][ T5527] ___sys_sendmsg+0x1f0/0x27c [ 84.097516][ T5527] __arm64_sys_sendmsg+0x1bc/0x278 [ 84.098301][ T5527] invoke_syscall+0x98/0x2b0 [ 84.099011][ T5527] el0_svc_common+0x138/0x258 [ 84.099751][ T5527] do_el0_svc+0x58/0x13c [ 84.100404][ T5527] el0_svc+0x78/0x1d0 [ 84.100964][ T5527] el0t_64_sync_handler+0xcc/0xe4 [ 84.101677][ T5527] el0t_64_sync+0x1a0/0x1a4 [ 84.114036][ T5529] FAULT_INJECTION: forcing a failure. [ 84.114036][ T5529] name failslab, interval 1, probability 0, space 0, times 0 [ 84.115943][ T5529] CPU: 0 PID: 5529 Comm: syz.0.219 Tainted: G W syzkaller #0 [ 84.117110][ T5529] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 84.118669][ T5529] Call trace: [ 84.119141][ T5529] dump_backtrace+0x0/0x458 [ 84.119752][ T5529] show_stack+0x2c/0x3c [ 84.120382][ T5529] __dump_stack+0x30/0x40 [ 84.121056][ T5529] dump_stack_lvl+0xf4/0x15c [ 84.121731][ T5529] dump_stack+0x1c/0x5c [ 84.122345][ T5529] should_fail+0x3bc/0x514 [ 84.123135][ T5529] __should_failslab+0xbc/0x10c [ 84.123956][ T5529] should_failslab+0x10/0x28 [ 84.124674][ T5529] slab_pre_alloc_hook+0x64/0xe8 [ 84.125484][ T5529] kmem_cache_alloc_node+0x98/0x40c [ 84.126333][ T5529] __alloc_skb+0x130/0x678 [ 84.127072][ T5529] netlink_ack+0x2c4/0x96c [ 84.127769][ T5529] netlink_rcv_skb+0x1ec/0x3d8 [ 84.128565][ T5529] genl_rcv+0x38/0x50 [ 84.129248][ T5529] netlink_unicast+0x624/0x890 [ 84.130049][ T5529] netlink_sendmsg+0x6f4/0x9d8 [ 84.130801][ T5529] ____sys_sendmsg+0x62c/0x940 [ 84.131543][ T5529] ___sys_sendmsg+0x1f0/0x27c [ 84.132254][ T5529] __arm64_sys_sendmsg+0x1bc/0x278 [ 84.133062][ T5529] invoke_syscall+0x98/0x2b0 [ 84.133737][ T5529] el0_svc_common+0x138/0x258 [ 84.134432][ T5529] do_el0_svc+0x58/0x13c [ 84.135091][ T5529] el0_svc+0x78/0x1d0 [ 84.135696][ T5529] el0t_64_sync_handler+0xcc/0xe4 [ 84.136473][ T5529] el0t_64_sync+0x1a0/0x1a4 [ 84.145852][ T5531] FAULT_INJECTION: forcing a failure. [ 84.145852][ T5531] name failslab, interval 1, probability 0, space 0, times 0 [ 84.147863][ T5531] CPU: 0 PID: 5531 Comm: syz.0.220 Tainted: G W syzkaller #0 [ 84.149193][ T5531] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 84.150578][ T5531] Call trace: [ 84.151002][ T5531] dump_backtrace+0x0/0x458 [ 84.151724][ T5531] show_stack+0x2c/0x3c [ 84.152358][ T5531] __dump_stack+0x30/0x40 [ 84.153040][ T5531] dump_stack_lvl+0xf4/0x15c [ 84.153703][ T5531] dump_stack+0x1c/0x5c [ 84.154327][ T5531] should_fail+0x3bc/0x514 [ 84.155020][ T5531] __should_failslab+0xbc/0x10c [ 84.155737][ T5531] should_failslab+0x10/0x28 [ 84.156416][ T5531] slab_pre_alloc_hook+0x64/0xe8 [ 84.157207][ T5531] kmem_cache_alloc_node+0x98/0x40c [ 84.157995][ T5531] __alloc_skb+0x130/0x678 [ 84.158632][ T5531] netlink_ack+0x2c4/0x96c [ 84.159312][ T5531] netlink_rcv_skb+0x1ec/0x3d8 [ 84.160009][ T5531] genl_rcv+0x38/0x50 [ 84.160627][ T5531] netlink_unicast+0x624/0x890 [ 84.161419][ T5531] netlink_sendmsg+0x6f4/0x9d8 [ 84.162194][ T5531] ____sys_sendmsg+0x62c/0x940 [ 84.162967][ T5531] ___sys_sendmsg+0x1f0/0x27c [ 84.163667][ T5531] __arm64_sys_sendmsg+0x1bc/0x278 [ 84.164431][ T5531] invoke_syscall+0x98/0x2b0 [ 84.165091][ T5531] el0_svc_common+0x138/0x258 [ 84.165816][ T5531] do_el0_svc+0x58/0x13c [ 84.166403][ T5531] el0_svc+0x78/0x1d0 [ 84.167002][ T5531] el0t_64_sync_handler+0xcc/0xe4 [ 84.167729][ T5531] el0t_64_sync+0x1a0/0x1a4 [ 84.181975][ T5533] FAULT_INJECTION: forcing a failure. [ 84.181975][ T5533] name failslab, interval 1, probability 0, space 0, times 0 [ 84.183935][ T5533] CPU: 0 PID: 5533 Comm: syz.0.221 Tainted: G W syzkaller #0 [ 84.185252][ T5533] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 84.186850][ T5533] Call trace: [ 84.187328][ T5533] dump_backtrace+0x0/0x458 [ 84.187953][ T5533] show_stack+0x2c/0x3c [ 84.188583][ T5533] __dump_stack+0x30/0x40 [ 84.189192][ T5533] dump_stack_lvl+0xf4/0x15c [ 84.189882][ T5533] dump_stack+0x1c/0x5c [ 84.190509][ T5533] should_fail+0x3bc/0x514 [ 84.191194][ T5533] __should_failslab+0xbc/0x10c [ 84.191948][ T5533] should_failslab+0x10/0x28 [ 84.192629][ T5533] slab_pre_alloc_hook+0x64/0xe8 [ 84.193473][ T5533] kmem_cache_alloc_node+0x98/0x40c [ 84.194261][ T5533] __alloc_skb+0x130/0x678 [ 84.194936][ T5533] netlink_ack+0x2c4/0x96c [ 84.195612][ T5533] netlink_rcv_skb+0x1ec/0x3d8 [ 84.196382][ T5533] genl_rcv+0x38/0x50 [ 84.196985][ T5533] netlink_unicast+0x624/0x890 [ 84.197746][ T5533] netlink_sendmsg+0x6f4/0x9d8 [ 84.198468][ T5533] ____sys_sendmsg+0x62c/0x940 [ 84.199140][ T5533] ___sys_sendmsg+0x1f0/0x27c [ 84.199816][ T5533] __arm64_sys_sendmsg+0x1bc/0x278 [ 84.200537][ T5533] invoke_syscall+0x98/0x2b0 [ 84.201152][ T5533] el0_svc_common+0x138/0x258 [ 84.201836][ T5533] do_el0_svc+0x58/0x13c [ 84.202469][ T5533] el0_svc+0x78/0x1d0 [ 84.203030][ T5533] el0t_64_sync_handler+0xcc/0xe4 [ 84.203757][ T5533] el0t_64_sync+0x1a0/0x1a4 [ 84.215239][ T5535] FAULT_INJECTION: forcing a failure. [ 84.215239][ T5535] name failslab, interval 1, probability 0, space 0, times 0 [ 84.217135][ T5535] CPU: 0 PID: 5535 Comm: syz.0.222 Tainted: G W syzkaller #0 [ 84.218501][ T5535] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 84.219968][ T5535] Call trace: [ 84.220426][ T5535] dump_backtrace+0x0/0x458 [ 84.221099][ T5535] show_stack+0x2c/0x3c [ 84.221732][ T5535] __dump_stack+0x30/0x40 [ 84.222453][ T5535] dump_stack_lvl+0xf4/0x15c [ 84.223161][ T5535] dump_stack+0x1c/0x5c [ 84.223836][ T5535] should_fail+0x3bc/0x514 [ 84.224559][ T5535] __should_failslab+0xbc/0x10c [ 84.225290][ T5535] should_failslab+0x10/0x28 [ 84.226000][ T5535] slab_pre_alloc_hook+0x64/0xe8 [ 84.226753][ T5535] kmem_cache_alloc_node+0x98/0x40c [ 84.227532][ T5535] __alloc_skb+0x130/0x678 [ 84.228189][ T5535] netlink_ack+0x2c4/0x96c [ 84.228937][ T5535] netlink_rcv_skb+0x1ec/0x3d8 [ 84.229743][ T5535] genl_rcv+0x38/0x50 [ 84.230319][ T5535] netlink_unicast+0x624/0x890 [ 84.231001][ T5535] netlink_sendmsg+0x6f4/0x9d8 [ 84.231765][ T5535] ____sys_sendmsg+0x62c/0x940 [ 84.232459][ T5535] ___sys_sendmsg+0x1f0/0x27c [ 84.233190][ T5535] __arm64_sys_sendmsg+0x1bc/0x278 [ 84.233919][ T5535] invoke_syscall+0x98/0x2b0 [ 84.234608][ T5535] el0_svc_common+0x138/0x258 [ 84.235269][ T5535] do_el0_svc+0x58/0x13c [ 84.235849][ T5535] el0_svc+0x78/0x1d0 [ 84.236448][ T5535] el0t_64_sync_handler+0xcc/0xe4 [ 84.237160][ T5535] el0t_64_sync+0x1a0/0x1a4 [ 84.246937][ T5537] FAULT_INJECTION: forcing a failure. [ 84.246937][ T5537] name failslab, interval 1, probability 0, space 0, times 0 [ 84.249623][ T5537] CPU: 1 PID: 5537 Comm: syz.0.223 Tainted: G W syzkaller #0 [ 84.251008][ T5537] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 84.252510][ T5537] Call trace: [ 84.252957][ T5537] dump_backtrace+0x0/0x458 [ 84.253647][ T5537] show_stack+0x2c/0x3c [ 84.254242][ T5537] __dump_stack+0x30/0x40 [ 84.254923][ T5537] dump_stack_lvl+0xf4/0x15c [ 84.255665][ T5537] dump_stack+0x1c/0x5c [ 84.256317][ T5537] should_fail+0x3bc/0x514 [ 84.256998][ T5537] __should_failslab+0xbc/0x10c [ 84.257733][ T5537] should_failslab+0x10/0x28 [ 84.258450][ T5537] slab_pre_alloc_hook+0x64/0xe8 [ 84.259165][ T5537] kmem_cache_alloc_node+0x98/0x40c [ 84.259919][ T5537] __alloc_skb+0x130/0x678 [ 84.260607][ T5537] netlink_ack+0x2c4/0x96c [ 84.261260][ T5537] netlink_rcv_skb+0x1ec/0x3d8 [ 84.261947][ T5537] genl_rcv+0x38/0x50 [ 84.262587][ T5537] netlink_unicast+0x624/0x890 [ 84.263312][ T5537] netlink_sendmsg+0x6f4/0x9d8 [ 84.264003][ T5537] ____sys_sendmsg+0x62c/0x940 [ 84.264706][ T5537] ___sys_sendmsg+0x1f0/0x27c [ 84.265405][ T5537] __arm64_sys_sendmsg+0x1bc/0x278 [ 84.266191][ T5537] invoke_syscall+0x98/0x2b0 [ 84.266930][ T5537] el0_svc_common+0x138/0x258 [ 84.267651][ T5537] do_el0_svc+0x58/0x13c [ 84.268257][ T5537] el0_svc+0x78/0x1d0 [ 84.268863][ T5537] el0t_64_sync_handler+0xcc/0xe4 [ 84.269610][ T5537] el0t_64_sync+0x1a0/0x1a4 [ 84.281052][ T5539] FAULT_INJECTION: forcing a failure. [ 84.281052][ T5539] name failslab, interval 1, probability 0, space 0, times 0 [ 84.283037][ T5539] CPU: 0 PID: 5539 Comm: syz.0.224 Tainted: G W syzkaller #0 [ 84.284396][ T5539] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 84.285871][ T5539] Call trace: [ 84.286359][ T5539] dump_backtrace+0x0/0x458 [ 84.287049][ T5539] show_stack+0x2c/0x3c [ 84.287628][ T5539] __dump_stack+0x30/0x40 [ 84.288249][ T5539] dump_stack_lvl+0xf4/0x15c [ 84.288932][ T5539] dump_stack+0x1c/0x5c [ 84.289569][ T5539] should_fail+0x3bc/0x514 [ 84.290250][ T5539] __should_failslab+0xbc/0x10c [ 84.291004][ T5539] should_failslab+0x10/0x28 [ 84.291722][ T5539] slab_pre_alloc_hook+0x64/0xe8 [ 84.292487][ T5539] kmem_cache_alloc_node+0x98/0x40c [ 84.293289][ T5539] __alloc_skb+0x130/0x678 [ 84.293879][ T5539] netlink_ack+0x2c4/0x96c [ 84.294587][ T5539] netlink_rcv_skb+0x1ec/0x3d8 [ 84.295292][ T5539] genl_rcv+0x38/0x50 [ 84.295910][ T5539] netlink_unicast+0x624/0x890 [ 84.296658][ T5539] netlink_sendmsg+0x6f4/0x9d8 [ 84.297423][ T5539] ____sys_sendmsg+0x62c/0x940 [ 84.298110][ T5539] ___sys_sendmsg+0x1f0/0x27c [ 84.298847][ T5539] __arm64_sys_sendmsg+0x1bc/0x278 [ 84.299619][ T5539] invoke_syscall+0x98/0x2b0 [ 84.300309][ T5539] el0_svc_common+0x138/0x258 [ 84.301054][ T5539] do_el0_svc+0x58/0x13c [ 84.301671][ T5539] el0_svc+0x78/0x1d0 [ 84.302280][ T5539] el0t_64_sync_handler+0xcc/0xe4 [ 84.303003][ T5539] el0t_64_sync+0x1a0/0x1a4 [ 84.315376][ T5541] FAULT_INJECTION: forcing a failure. [ 84.315376][ T5541] name failslab, interval 1, probability 0, space 0, times 0 [ 84.317403][ T5541] CPU: 1 PID: 5541 Comm: syz.0.225 Tainted: G W syzkaller #0 [ 84.318696][ T5541] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 84.320103][ T5541] Call trace: [ 84.320567][ T5541] dump_backtrace+0x0/0x458 [ 84.331250][ T5541] show_stack+0x2c/0x3c [ 84.331830][ T5541] __dump_stack+0x30/0x40 [ 84.332444][ T5541] dump_stack_lvl+0xf4/0x15c [ 84.333152][ T5541] dump_stack+0x1c/0x5c [ 84.333815][ T5541] should_fail+0x3bc/0x514 [ 84.334474][ T5541] __should_failslab+0xbc/0x10c [ 84.335185][ T5541] should_failslab+0x10/0x28 [ 84.336017][ T5541] slab_pre_alloc_hook+0x64/0xe8 [ 84.336801][ T5541] kmem_cache_alloc_node+0x98/0x40c [ 84.337621][ T5541] __alloc_skb+0x130/0x678 [ 84.338308][ T5541] netlink_ack+0x2c4/0x96c [ 84.338997][ T5541] netlink_rcv_skb+0x1ec/0x3d8 [ 84.339705][ T5541] genl_rcv+0x38/0x50 [ 84.340340][ T5541] netlink_unicast+0x624/0x890 [ 84.341112][ T5541] netlink_sendmsg+0x6f4/0x9d8 [ 84.341819][ T5541] ____sys_sendmsg+0x62c/0x940 [ 84.342493][ T5541] ___sys_sendmsg+0x1f0/0x27c [ 84.343190][ T5541] __arm64_sys_sendmsg+0x1bc/0x278 [ 84.343945][ T5541] invoke_syscall+0x98/0x2b0 [ 84.344622][ T5541] el0_svc_common+0x138/0x258 [ 84.345324][ T5541] do_el0_svc+0x58/0x13c [ 84.345957][ T5541] el0_svc+0x78/0x1d0 [ 84.346568][ T5541] el0t_64_sync_handler+0xcc/0xe4 [ 84.347332][ T5541] el0t_64_sync+0x1a0/0x1a4 [ 84.358220][ T5543] FAULT_INJECTION: forcing a failure. [ 84.358220][ T5543] name failslab, interval 1, probability 0, space 0, times 0 [ 84.360134][ T5543] CPU: 1 PID: 5543 Comm: syz.0.226 Tainted: G W syzkaller #0 [ 84.361455][ T5543] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 84.362994][ T5543] Call trace: [ 84.363538][ T5543] dump_backtrace+0x0/0x458 [ 84.364291][ T5543] show_stack+0x2c/0x3c [ 84.364911][ T5543] __dump_stack+0x30/0x40 [ 84.365650][ T5543] dump_stack_lvl+0xf4/0x15c [ 84.366333][ T5543] dump_stack+0x1c/0x5c [ 84.366940][ T5543] should_fail+0x3bc/0x514 [ 84.367538][ T5543] __should_failslab+0xbc/0x10c [ 84.368269][ T5543] should_failslab+0x10/0x28 [ 84.368939][ T5543] slab_pre_alloc_hook+0x64/0xe8 [ 84.369680][ T5543] kmem_cache_alloc_node+0x98/0x40c [ 84.370464][ T5543] __alloc_skb+0x130/0x678 [ 84.371185][ T5543] netlink_ack+0x2c4/0x96c [ 84.371837][ T5543] netlink_rcv_skb+0x1ec/0x3d8 [ 84.372529][ T5543] genl_rcv+0x38/0x50 [ 84.373085][ T5543] netlink_unicast+0x624/0x890 [ 84.373826][ T5543] netlink_sendmsg+0x6f4/0x9d8 [ 84.374604][ T5543] ____sys_sendmsg+0x62c/0x940 [ 84.375252][ T5543] ___sys_sendmsg+0x1f0/0x27c [ 84.375966][ T5543] __arm64_sys_sendmsg+0x1bc/0x278 [ 84.376751][ T5543] invoke_syscall+0x98/0x2b0 [ 84.377427][ T5543] el0_svc_common+0x138/0x258 [ 84.378115][ T5543] do_el0_svc+0x58/0x13c [ 84.378834][ T5543] el0_svc+0x78/0x1d0 [ 84.379463][ T5543] el0t_64_sync_handler+0xcc/0xe4 [ 84.380206][ T5543] el0t_64_sync+0x1a0/0x1a4 [ 84.389126][ T5545] FAULT_INJECTION: forcing a failure. [ 84.389126][ T5545] name failslab, interval 1, probability 0, space 0, times 0 [ 84.391126][ T5545] CPU: 1 PID: 5545 Comm: syz.0.227 Tainted: G W syzkaller #0 [ 84.392262][ T5545] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 84.393685][ T5545] Call trace: [ 84.394182][ T5545] dump_backtrace+0x0/0x458 [ 84.394875][ T5545] show_stack+0x2c/0x3c [ 84.395497][ T5545] __dump_stack+0x30/0x40 [ 84.396134][ T5545] dump_stack_lvl+0xf4/0x15c [ 84.396753][ T5545] dump_stack+0x1c/0x5c [ 84.397373][ T5545] should_fail+0x3bc/0x514 [ 84.398088][ T5545] __should_failslab+0xbc/0x10c [ 84.398864][ T5545] should_failslab+0x10/0x28 [ 84.399539][ T5545] slab_pre_alloc_hook+0x64/0xe8 [ 84.400265][ T5545] kmem_cache_alloc_node+0x98/0x40c [ 84.400990][ T5545] __alloc_skb+0x130/0x678 [ 84.401572][ T5545] netlink_ack+0x2c4/0x96c [ 84.402191][ T5545] netlink_rcv_skb+0x1ec/0x3d8 [ 84.402917][ T5545] genl_rcv+0x38/0x50 [ 84.403501][ T5545] netlink_unicast+0x624/0x890 [ 84.404184][ T5545] netlink_sendmsg+0x6f4/0x9d8 [ 84.404880][ T5545] ____sys_sendmsg+0x62c/0x940 [ 84.405575][ T5545] ___sys_sendmsg+0x1f0/0x27c [ 84.406221][ T5545] __arm64_sys_sendmsg+0x1bc/0x278 [ 84.407046][ T5545] invoke_syscall+0x98/0x2b0 [ 84.407705][ T5545] el0_svc_common+0x138/0x258 [ 84.408392][ T5545] do_el0_svc+0x58/0x13c [ 84.409030][ T5545] el0_svc+0x78/0x1d0 [ 84.409607][ T5545] el0t_64_sync_handler+0xcc/0xe4 [ 84.410379][ T5545] el0t_64_sync+0x1a0/0x1a4 [ 84.421771][ T5547] FAULT_INJECTION: forcing a failure. [ 84.421771][ T5547] name failslab, interval 1, probability 0, space 0, times 0 [ 84.423756][ T5547] CPU: 1 PID: 5547 Comm: syz.0.228 Tainted: G W syzkaller #0 [ 84.425041][ T5547] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 84.426562][ T5547] Call trace: [ 84.427035][ T5547] dump_backtrace+0x0/0x458 [ 84.427743][ T5547] show_stack+0x2c/0x3c [ 84.428368][ T5547] __dump_stack+0x30/0x40 [ 84.429001][ T5547] dump_stack_lvl+0xf4/0x15c [ 84.429650][ T5547] dump_stack+0x1c/0x5c [ 84.430248][ T5547] should_fail+0x3bc/0x514 [ 84.430909][ T5547] __should_failslab+0xbc/0x10c [ 84.431630][ T5547] should_failslab+0x10/0x28 [ 84.432385][ T5547] slab_pre_alloc_hook+0x64/0xe8 [ 84.433070][ T5547] kmem_cache_alloc_node+0x98/0x40c [ 84.433936][ T5547] __alloc_skb+0x130/0x678 [ 84.434599][ T5547] netlink_ack+0x2c4/0x96c [ 84.435261][ T5547] netlink_rcv_skb+0x1ec/0x3d8 [ 84.436035][ T5547] genl_rcv+0x38/0x50 [ 84.436691][ T5547] netlink_unicast+0x624/0x890 [ 84.437437][ T5547] netlink_sendmsg+0x6f4/0x9d8 [ 84.438154][ T5547] ____sys_sendmsg+0x62c/0x940 [ 84.438848][ T5547] ___sys_sendmsg+0x1f0/0x27c [ 84.439501][ T5547] __arm64_sys_sendmsg+0x1bc/0x278 [ 84.440257][ T5547] invoke_syscall+0x98/0x2b0 [ 84.440869][ T5547] el0_svc_common+0x138/0x258 [ 84.441531][ T5547] do_el0_svc+0x58/0x13c [ 84.442169][ T5547] el0_svc+0x78/0x1d0 [ 84.442804][ T5547] el0t_64_sync_handler+0xcc/0xe4 [ 84.443493][ T5547] el0t_64_sync+0x1a0/0x1a4 [ 84.453641][ T5549] FAULT_INJECTION: forcing a failure. [ 84.453641][ T5549] name failslab, interval 1, probability 0, space 0, times 0 [ 84.455760][ T5549] CPU: 0 PID: 5549 Comm: syz.0.229 Tainted: G W syzkaller #0 [ 84.457158][ T5549] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 84.458730][ T5549] Call trace: [ 84.459225][ T5549] dump_backtrace+0x0/0x458 [ 84.459876][ T5549] show_stack+0x2c/0x3c [ 84.460512][ T5549] __dump_stack+0x30/0x40 [ 84.461142][ T5549] dump_stack_lvl+0xf4/0x15c [ 84.461721][ T5549] dump_stack+0x1c/0x5c [ 84.462360][ T5549] should_fail+0x3bc/0x514 [ 84.463041][ T5549] __should_failslab+0xbc/0x10c [ 84.463708][ T5549] should_failslab+0x10/0x28 [ 84.464379][ T5549] slab_pre_alloc_hook+0x64/0xe8 [ 84.465073][ T5549] kmem_cache_alloc_node+0x98/0x40c [ 84.465860][ T5549] __alloc_skb+0x130/0x678 [ 84.466507][ T5549] netlink_ack+0x2c4/0x96c [ 84.467212][ T5549] netlink_rcv_skb+0x1ec/0x3d8 [ 84.467951][ T5549] genl_rcv+0x38/0x50 [ 84.468546][ T5549] netlink_unicast+0x624/0x890 [ 84.469318][ T5549] netlink_sendmsg+0x6f4/0x9d8 [ 84.470004][ T5549] ____sys_sendmsg+0x62c/0x940 [ 84.470702][ T5549] ___sys_sendmsg+0x1f0/0x27c [ 84.471352][ T5549] __arm64_sys_sendmsg+0x1bc/0x278 [ 84.472080][ T5549] invoke_syscall+0x98/0x2b0 [ 84.472737][ T5549] el0_svc_common+0x138/0x258 [ 84.473442][ T5549] do_el0_svc+0x58/0x13c [ 84.474035][ T5549] el0_svc+0x78/0x1d0 [ 84.474617][ T5549] el0t_64_sync_handler+0xcc/0xe4 [ 84.475399][ T5549] el0t_64_sync+0x1a0/0x1a4 [ 84.485324][ T5551] FAULT_INJECTION: forcing a failure. [ 84.485324][ T5551] name failslab, interval 1, probability 0, space 0, times 0 [ 84.487169][ T5551] CPU: 0 PID: 5551 Comm: syz.0.230 Tainted: G W syzkaller #0 [ 84.488536][ T5551] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 84.489990][ T5551] Call trace: [ 84.490471][ T5551] dump_backtrace+0x0/0x458 [ 84.491156][ T5551] show_stack+0x2c/0x3c [ 84.491796][ T5551] __dump_stack+0x30/0x40 [ 84.492413][ T5551] dump_stack_lvl+0xf4/0x15c [ 84.493097][ T5551] dump_stack+0x1c/0x5c [ 84.493664][ T5551] should_fail+0x3bc/0x514 [ 84.494292][ T5551] __should_failslab+0xbc/0x10c [ 84.495095][ T5551] should_failslab+0x10/0x28 [ 84.495962][ T5551] slab_pre_alloc_hook+0x64/0xe8 [ 84.496695][ T5551] kmem_cache_alloc_node+0x98/0x40c [ 84.497458][ T5551] __alloc_skb+0x130/0x678 [ 84.498095][ T5551] netlink_ack+0x2c4/0x96c [ 84.498663][ T5551] netlink_rcv_skb+0x1ec/0x3d8 [ 84.499342][ T5551] genl_rcv+0x38/0x50 [ 84.499936][ T5551] netlink_unicast+0x624/0x890 [ 84.500635][ T5551] netlink_sendmsg+0x6f4/0x9d8 [ 84.501331][ T5551] ____sys_sendmsg+0x62c/0x940 [ 84.502045][ T5551] ___sys_sendmsg+0x1f0/0x27c [ 84.502740][ T5551] __arm64_sys_sendmsg+0x1bc/0x278 [ 84.503544][ T5551] invoke_syscall+0x98/0x2b0 [ 84.504282][ T5551] el0_svc_common+0x138/0x258 [ 84.505043][ T5551] do_el0_svc+0x58/0x13c [ 84.505690][ T5551] el0_svc+0x78/0x1d0 [ 84.506246][ T5551] el0t_64_sync_handler+0xcc/0xe4 [ 84.507005][ T5551] el0t_64_sync+0x1a0/0x1a4 [ 84.518017][ T5553] FAULT_INJECTION: forcing a failure. [ 84.518017][ T5553] name failslab, interval 1, probability 0, space 0, times 0 [ 84.519892][ T5553] CPU: 1 PID: 5553 Comm: syz.0.231 Tainted: G W syzkaller #0 [ 84.521136][ T5553] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 84.522724][ T5553] Call trace: [ 84.523177][ T5553] dump_backtrace+0x0/0x458 [ 84.523864][ T5553] show_stack+0x2c/0x3c [ 84.524484][ T5553] __dump_stack+0x30/0x40 [ 84.525135][ T5553] dump_stack_lvl+0xf4/0x15c [ 84.525792][ T5553] dump_stack+0x1c/0x5c [ 84.526382][ T5553] should_fail+0x3bc/0x514 [ 84.527024][ T5553] __should_failslab+0xbc/0x10c [ 84.527800][ T5553] should_failslab+0x10/0x28 [ 84.528552][ T5553] slab_pre_alloc_hook+0x64/0xe8 [ 84.529328][ T5553] kmem_cache_alloc_node+0x98/0x40c [ 84.530255][ T5553] __alloc_skb+0x130/0x678 [ 84.531050][ T5553] netlink_ack+0x2c4/0x96c [ 84.531793][ T5553] netlink_rcv_skb+0x1ec/0x3d8 [ 84.532592][ T5553] genl_rcv+0x38/0x50 [ 84.533210][ T5553] netlink_unicast+0x624/0x890 [ 84.533963][ T5553] netlink_sendmsg+0x6f4/0x9d8 [ 84.534691][ T5553] ____sys_sendmsg+0x62c/0x940 [ 84.535414][ T5553] ___sys_sendmsg+0x1f0/0x27c [ 84.536084][ T5553] __arm64_sys_sendmsg+0x1bc/0x278 [ 84.536893][ T5553] invoke_syscall+0x98/0x2b0 [ 84.537619][ T5553] el0_svc_common+0x138/0x258 [ 84.538299][ T5553] do_el0_svc+0x58/0x13c [ 84.538948][ T5553] el0_svc+0x78/0x1d0 [ 84.539557][ T5553] el0t_64_sync_handler+0xcc/0xe4 [ 84.540279][ T5553] el0t_64_sync+0x1a0/0x1a4 [ 84.553161][ T5555] FAULT_INJECTION: forcing a failure. [ 84.553161][ T5555] name failslab, interval 1, probability 0, space 0, times 0 [ 84.555078][ T5555] CPU: 1 PID: 5555 Comm: syz.0.232 Tainted: G W syzkaller #0 [ 84.556275][ T5555] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 84.557702][ T5555] Call trace: [ 84.558183][ T5555] dump_backtrace+0x0/0x458 [ 84.558998][ T5555] show_stack+0x2c/0x3c [ 84.559658][ T5555] __dump_stack+0x30/0x40 [ 84.560313][ T5555] dump_stack_lvl+0xf4/0x15c [ 84.560996][ T5555] dump_stack+0x1c/0x5c [ 84.561711][ T5555] should_fail+0x3bc/0x514 [ 84.562359][ T5555] __should_failslab+0xbc/0x10c [ 84.563123][ T5555] should_failslab+0x10/0x28 [ 84.563828][ T5555] slab_pre_alloc_hook+0x64/0xe8 [ 84.564549][ T5555] kmem_cache_alloc_node+0x98/0x40c [ 84.565406][ T5555] __alloc_skb+0x130/0x678 [ 84.566206][ T5555] netlink_ack+0x2c4/0x96c [ 84.566897][ T5555] netlink_rcv_skb+0x1ec/0x3d8 [ 84.567628][ T5555] genl_rcv+0x38/0x50 [ 84.568284][ T5555] netlink_unicast+0x624/0x890 [ 84.569033][ T5555] netlink_sendmsg+0x6f4/0x9d8 [ 84.569753][ T5555] ____sys_sendmsg+0x62c/0x940 [ 84.570550][ T5555] ___sys_sendmsg+0x1f0/0x27c [ 84.571212][ T5555] __arm64_sys_sendmsg+0x1bc/0x278 [ 84.571978][ T5555] invoke_syscall+0x98/0x2b0 [ 84.572664][ T5555] el0_svc_common+0x138/0x258 [ 84.573357][ T5555] do_el0_svc+0x58/0x13c [ 84.573960][ T5555] el0_svc+0x78/0x1d0 [ 84.574531][ T5555] el0t_64_sync_handler+0xcc/0xe4 [ 84.575230][ T5555] el0t_64_sync+0x1a0/0x1a4 [ 84.586488][ T5557] FAULT_INJECTION: forcing a failure. [ 84.586488][ T5557] name failslab, interval 1, probability 0, space 0, times 0 [ 84.588534][ T5557] CPU: 0 PID: 5557 Comm: syz.0.233 Tainted: G W syzkaller #0 [ 84.589824][ T5557] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 84.591433][ T5557] Call trace: [ 84.591959][ T5557] dump_backtrace+0x0/0x458 [ 84.592716][ T5557] show_stack+0x2c/0x3c [ 84.593403][ T5557] __dump_stack+0x30/0x40 [ 84.594094][ T5557] dump_stack_lvl+0xf4/0x15c [ 84.594847][ T5557] dump_stack+0x1c/0x5c [ 84.595505][ T5557] should_fail+0x3bc/0x514 [ 84.596239][ T5557] __should_failslab+0xbc/0x10c [ 84.596946][ T5557] should_failslab+0x10/0x28 [ 84.597603][ T5557] slab_pre_alloc_hook+0x64/0xe8 [ 84.598360][ T5557] kmem_cache_alloc_node+0x98/0x40c [ 84.599302][ T5557] __alloc_skb+0x130/0x678 [ 84.599936][ T5557] netlink_ack+0x2c4/0x96c [ 84.600624][ T5557] netlink_rcv_skb+0x1ec/0x3d8 [ 84.601365][ T5557] genl_rcv+0x38/0x50 [ 84.602016][ T5557] netlink_unicast+0x624/0x890 [ 84.602802][ T5557] netlink_sendmsg+0x6f4/0x9d8 [ 84.603523][ T5557] ____sys_sendmsg+0x62c/0x940 [ 84.604326][ T5557] ___sys_sendmsg+0x1f0/0x27c [ 84.605049][ T5557] __arm64_sys_sendmsg+0x1bc/0x278 [ 84.605785][ T5557] invoke_syscall+0x98/0x2b0 [ 84.606531][ T5557] el0_svc_common+0x138/0x258 [ 84.607226][ T5557] do_el0_svc+0x58/0x13c [ 84.607825][ T5557] el0_svc+0x78/0x1d0 [ 84.608376][ T5557] el0t_64_sync_handler+0xcc/0xe4 [ 84.609108][ T5557] el0t_64_sync+0x1a0/0x1a4 [ 84.618105][ T5559] FAULT_INJECTION: forcing a failure. [ 84.618105][ T5559] name failslab, interval 1, probability 0, space 0, times 0 [ 84.619965][ T5559] CPU: 0 PID: 5559 Comm: syz.0.234 Tainted: G W syzkaller #0 [ 84.621250][ T5559] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 84.622732][ T5559] Call trace: [ 84.623217][ T5559] dump_backtrace+0x0/0x458 [ 84.623892][ T5559] show_stack+0x2c/0x3c [ 84.624518][ T5559] __dump_stack+0x30/0x40 [ 84.625181][ T5559] dump_stack_lvl+0xf4/0x15c [ 84.625948][ T5559] dump_stack+0x1c/0x5c [ 84.626611][ T5559] should_fail+0x3bc/0x514 [ 84.627304][ T5559] __should_failslab+0xbc/0x10c [ 84.628078][ T5559] should_failslab+0x10/0x28 [ 84.628763][ T5559] slab_pre_alloc_hook+0x64/0xe8 [ 84.629479][ T5559] kmem_cache_alloc_node+0x98/0x40c [ 84.630228][ T5559] __alloc_skb+0x130/0x678 [ 84.630864][ T5559] netlink_ack+0x2c4/0x96c [ 84.631539][ T5559] netlink_rcv_skb+0x1ec/0x3d8 [ 84.632233][ T5559] genl_rcv+0x38/0x50 [ 84.632847][ T5559] netlink_unicast+0x624/0x890 [ 84.633568][ T5559] netlink_sendmsg+0x6f4/0x9d8 [ 84.634300][ T5559] ____sys_sendmsg+0x62c/0x940 [ 84.635023][ T5559] ___sys_sendmsg+0x1f0/0x27c [ 84.635711][ T5559] __arm64_sys_sendmsg+0x1bc/0x278 [ 84.636566][ T5559] invoke_syscall+0x98/0x2b0 [ 84.637333][ T5559] el0_svc_common+0x138/0x258 [ 84.638090][ T5559] do_el0_svc+0x58/0x13c [ 84.638817][ T5559] el0_svc+0x78/0x1d0 [ 84.639459][ T5559] el0t_64_sync_handler+0xcc/0xe4 [ 84.640277][ T5559] el0t_64_sync+0x1a0/0x1a4 [ 84.650890][ T5561] FAULT_INJECTION: forcing a failure. [ 84.650890][ T5561] name failslab, interval 1, probability 0, space 0, times 0 [ 84.652720][ T5561] CPU: 0 PID: 5561 Comm: syz.0.235 Tainted: G W syzkaller #0 [ 84.654021][ T5561] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 84.655389][ T5561] Call trace: [ 84.655850][ T5561] dump_backtrace+0x0/0x458 [ 84.656519][ T5561] show_stack+0x2c/0x3c [ 84.657079][ T5561] __dump_stack+0x30/0x40 [ 84.657688][ T5561] dump_stack_lvl+0xf4/0x15c [ 84.658477][ T5561] dump_stack+0x1c/0x5c [ 84.659141][ T5561] should_fail+0x3bc/0x514 [ 84.659765][ T5561] __should_failslab+0xbc/0x10c [ 84.660479][ T5561] should_failslab+0x10/0x28 [ 84.661182][ T5561] slab_pre_alloc_hook+0x64/0xe8 [ 84.661952][ T5561] kmem_cache_alloc_node+0x98/0x40c [ 84.662740][ T5561] __alloc_skb+0x130/0x678 [ 84.663419][ T5561] netlink_ack+0x2c4/0x96c [ 84.664041][ T5561] netlink_rcv_skb+0x1ec/0x3d8 [ 84.664729][ T5561] genl_rcv+0x38/0x50 [ 84.665320][ T5561] netlink_unicast+0x624/0x890 [ 84.666012][ T5561] netlink_sendmsg+0x6f4/0x9d8 [ 84.666726][ T5561] ____sys_sendmsg+0x62c/0x940 [ 84.667406][ T5561] ___sys_sendmsg+0x1f0/0x27c [ 84.668063][ T5561] __arm64_sys_sendmsg+0x1bc/0x278 [ 84.668771][ T5561] invoke_syscall+0x98/0x2b0 [ 84.669432][ T5561] el0_svc_common+0x138/0x258 [ 84.670194][ T5561] do_el0_svc+0x58/0x13c [ 84.670870][ T5561] el0_svc+0x78/0x1d0 [ 84.671427][ T5561] el0t_64_sync_handler+0xcc/0xe4 [ 84.672168][ T5561] el0t_64_sync+0x1a0/0x1a4 [ 84.681145][ T5563] FAULT_INJECTION: forcing a failure. [ 84.681145][ T5563] name failslab, interval 1, probability 0, space 0, times 0 [ 84.683099][ T5563] CPU: 1 PID: 5563 Comm: syz.0.236 Tainted: G W syzkaller #0 [ 84.684522][ T5563] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 84.686053][ T5563] Call trace: [ 84.686499][ T5563] dump_backtrace+0x0/0x458 [ 84.687195][ T5563] show_stack+0x2c/0x3c [ 84.687803][ T5563] __dump_stack+0x30/0x40 [ 84.688453][ T5563] dump_stack_lvl+0xf4/0x15c [ 84.689131][ T5563] dump_stack+0x1c/0x5c [ 84.689754][ T5563] should_fail+0x3bc/0x514 [ 84.690424][ T5563] __should_failslab+0xbc/0x10c [ 84.691141][ T5563] should_failslab+0x10/0x28 [ 84.691795][ T5563] slab_pre_alloc_hook+0x64/0xe8 [ 84.692494][ T5563] kmem_cache_alloc_node+0x98/0x40c [ 84.693252][ T5563] __alloc_skb+0x130/0x678 [ 84.693854][ T5563] netlink_ack+0x2c4/0x96c [ 84.694509][ T5563] netlink_rcv_skb+0x1ec/0x3d8 [ 84.695194][ T5563] genl_rcv+0x38/0x50 [ 84.695747][ T5563] netlink_unicast+0x624/0x890 [ 84.696411][ T5563] netlink_sendmsg+0x6f4/0x9d8 [ 84.697107][ T5563] ____sys_sendmsg+0x62c/0x940 [ 84.697801][ T5563] ___sys_sendmsg+0x1f0/0x27c [ 84.698475][ T5563] __arm64_sys_sendmsg+0x1bc/0x278 [ 84.699201][ T5563] invoke_syscall+0x98/0x2b0 [ 84.699853][ T5563] el0_svc_common+0x138/0x258 [ 84.700490][ T5563] do_el0_svc+0x58/0x13c [ 84.701133][ T5563] el0_svc+0x78/0x1d0 [ 84.701747][ T5563] el0t_64_sync_handler+0xcc/0xe4 [ 84.702571][ T5563] el0t_64_sync+0x1a0/0x1a4 [ 84.714823][ T5565] FAULT_INJECTION: forcing a failure. [ 84.714823][ T5565] name failslab, interval 1, probability 0, space 0, times 0 [ 84.716835][ T5565] CPU: 1 PID: 5565 Comm: syz.0.237 Tainted: G W syzkaller #0 [ 84.718218][ T5565] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 84.719730][ T5565] Call trace: [ 84.720238][ T5565] dump_backtrace+0x0/0x458 [ 84.720910][ T5565] show_stack+0x2c/0x3c [ 84.721512][ T5565] __dump_stack+0x30/0x40 [ 84.722153][ T5565] dump_stack_lvl+0xf4/0x15c [ 84.722874][ T5565] dump_stack+0x1c/0x5c [ 84.723498][ T5565] should_fail+0x3bc/0x514 [ 84.724158][ T5565] __should_failslab+0xbc/0x10c [ 84.724851][ T5565] should_failslab+0x10/0x28 [ 84.725511][ T5565] slab_pre_alloc_hook+0x64/0xe8 [ 84.726233][ T5565] kmem_cache_alloc_node+0x98/0x40c [ 84.727028][ T5565] __alloc_skb+0x130/0x678 [ 84.727655][ T5565] netlink_ack+0x2c4/0x96c [ 84.728303][ T5565] netlink_rcv_skb+0x1ec/0x3d8 [ 84.729057][ T5565] genl_rcv+0x38/0x50 [ 84.729598][ T5565] netlink_unicast+0x624/0x890 [ 84.730372][ T5565] netlink_sendmsg+0x6f4/0x9d8 [ 84.731117][ T5565] ____sys_sendmsg+0x62c/0x940 [ 84.731852][ T5565] ___sys_sendmsg+0x1f0/0x27c [ 84.732575][ T5565] __arm64_sys_sendmsg+0x1bc/0x278 [ 84.733348][ T5565] invoke_syscall+0x98/0x2b0 [ 84.734018][ T5565] el0_svc_common+0x138/0x258 [ 84.734728][ T5565] do_el0_svc+0x58/0x13c [ 84.735353][ T5565] el0_svc+0x78/0x1d0 [ 84.735891][ T5565] el0t_64_sync_handler+0xcc/0xe4 [ 84.736643][ T5565] el0t_64_sync+0x1a0/0x1a4 [ 84.746413][ T5567] FAULT_INJECTION: forcing a failure. [ 84.746413][ T5567] name failslab, interval 1, probability 0, space 0, times 0 [ 84.749371][ T5567] CPU: 0 PID: 5567 Comm: syz.0.238 Tainted: G W syzkaller #0 [ 84.750742][ T5567] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 84.752265][ T5567] Call trace: [ 84.752726][ T5567] dump_backtrace+0x0/0x458 [ 84.753420][ T5567] show_stack+0x2c/0x3c [ 84.754124][ T5567] __dump_stack+0x30/0x40 [ 84.754881][ T5567] dump_stack_lvl+0xf4/0x15c [ 84.755586][ T5567] dump_stack+0x1c/0x5c [ 84.756254][ T5567] should_fail+0x3bc/0x514 [ 84.756960][ T5567] __should_failslab+0xbc/0x10c [ 84.757709][ T5567] should_failslab+0x10/0x28 [ 84.758416][ T5567] slab_pre_alloc_hook+0x64/0xe8 [ 84.759206][ T5567] kmem_cache_alloc_node+0x98/0x40c [ 84.760011][ T5567] __alloc_skb+0x130/0x678 [ 84.760657][ T5567] netlink_ack+0x2c4/0x96c [ 84.761293][ T5567] netlink_rcv_skb+0x1ec/0x3d8 [ 84.762017][ T5567] genl_rcv+0x38/0x50 [ 84.762593][ T5567] netlink_unicast+0x624/0x890 [ 84.763270][ T5567] netlink_sendmsg+0x6f4/0x9d8 [ 84.763943][ T5567] ____sys_sendmsg+0x62c/0x940 [ 84.764682][ T5567] ___sys_sendmsg+0x1f0/0x27c [ 84.765390][ T5567] __arm64_sys_sendmsg+0x1bc/0x278 [ 84.766123][ T5567] invoke_syscall+0x98/0x2b0 [ 84.766830][ T5567] el0_svc_common+0x138/0x258 [ 84.767524][ T5567] do_el0_svc+0x58/0x13c [ 84.768165][ T5567] el0_svc+0x78/0x1d0 [ 84.768731][ T5567] el0t_64_sync_handler+0xcc/0xe4 [ 84.769439][ T5567] el0t_64_sync+0x1a0/0x1a4 [ 84.812382][ T5569] FAULT_INJECTION: forcing a failure. [ 84.812382][ T5569] name failslab, interval 1, probability 0, space 0, times 0 [ 84.814244][ T5569] CPU: 1 PID: 5569 Comm: syz.0.239 Tainted: G W syzkaller #0 [ 84.815478][ T5569] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 84.816913][ T5569] Call trace: [ 84.817367][ T5569] dump_backtrace+0x0/0x458 [ 84.818100][ T5569] show_stack+0x2c/0x3c [ 84.818745][ T5569] __dump_stack+0x30/0x40 [ 84.819404][ T5569] dump_stack_lvl+0xf4/0x15c [ 84.820136][ T5569] dump_stack+0x1c/0x5c [ 84.820758][ T5569] should_fail+0x3bc/0x514 [ 84.821454][ T5569] __should_failslab+0xbc/0x10c [ 84.822159][ T5569] should_failslab+0x10/0x28 [ 84.822835][ T5569] slab_pre_alloc_hook+0x64/0xe8 [ 84.823547][ T5569] kmem_cache_alloc_node+0x98/0x40c [ 84.824260][ T5569] __alloc_skb+0x130/0x678 [ 84.824937][ T5569] netlink_ack+0x2c4/0x96c [ 84.825567][ T5569] netlink_rcv_skb+0x1ec/0x3d8 [ 84.826197][ T5569] genl_rcv+0x38/0x50 [ 84.826730][ T5569] netlink_unicast+0x624/0x890 [ 84.827396][ T5569] netlink_sendmsg+0x6f4/0x9d8 [ 84.828050][ T5569] ____sys_sendmsg+0x62c/0x940 [ 84.828672][ T5569] ___sys_sendmsg+0x1f0/0x27c [ 84.829292][ T5569] __arm64_sys_sendmsg+0x1bc/0x278 [ 84.829987][ T5569] invoke_syscall+0x98/0x2b0 [ 84.830636][ T5569] el0_svc_common+0x138/0x258 [ 84.831279][ T5569] do_el0_svc+0x58/0x13c [ 84.831840][ T5569] el0_svc+0x78/0x1d0 [ 84.832391][ T5569] el0t_64_sync_handler+0xcc/0xe4 [ 84.833102][ T5569] el0t_64_sync+0x1a0/0x1a4 1970/01/01 00:01:24 executed programs: 225 [ 84.844949][ T5571] FAULT_INJECTION: forcing a failure. [ 84.844949][ T5571] name failslab, interval 1, probability 0, space 0, times 0 [ 84.846784][ T5571] CPU: 0 PID: 5571 Comm: syz.0.240 Tainted: G W syzkaller #0 [ 84.848077][ T5571] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 84.849572][ T5571] Call trace: [ 84.850060][ T5571] dump_backtrace+0x0/0x458 [ 84.850737][ T5571] show_stack+0x2c/0x3c [ 84.851359][ T5571] __dump_stack+0x30/0x40 [ 84.851993][ T5571] dump_stack_lvl+0xf4/0x15c [ 84.852857][ T5571] dump_stack+0x1c/0x5c [ 84.853538][ T5571] should_fail+0x3bc/0x514 [ 84.854330][ T5571] __should_failslab+0xbc/0x10c [ 84.855161][ T5571] should_failslab+0x10/0x28 [ 84.855977][ T5571] slab_pre_alloc_hook+0x64/0xe8 [ 84.856748][ T5571] kmem_cache_alloc_node+0x98/0x40c [ 84.857617][ T5571] __alloc_skb+0x130/0x678 [ 84.858330][ T5571] netlink_ack+0x2c4/0x96c [ 84.859007][ T5571] netlink_rcv_skb+0x1ec/0x3d8 [ 84.859766][ T5571] genl_rcv+0x38/0x50 [ 84.860365][ T5571] netlink_unicast+0x624/0x890 [ 84.861007][ T5571] netlink_sendmsg+0x6f4/0x9d8 [ 84.861721][ T5571] ____sys_sendmsg+0x62c/0x940 [ 84.862449][ T5571] ___sys_sendmsg+0x1f0/0x27c [ 84.863192][ T5571] __arm64_sys_sendmsg+0x1bc/0x278 [ 84.863928][ T5571] invoke_syscall+0x98/0x2b0 [ 84.864668][ T5571] el0_svc_common+0x138/0x258 [ 84.865376][ T5571] do_el0_svc+0x58/0x13c [ 84.866054][ T5571] el0_svc+0x78/0x1d0 [ 84.866625][ T5571] el0t_64_sync_handler+0xcc/0xe4 [ 84.867369][ T5571] el0t_64_sync+0x1a0/0x1a4 [ 84.877014][ T5573] FAULT_INJECTION: forcing a failure. [ 84.877014][ T5573] name failslab, interval 1, probability 0, space 0, times 0 [ 84.878846][ T5573] CPU: 0 PID: 5573 Comm: syz.0.241 Tainted: G W syzkaller #0 [ 84.880030][ T5573] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 84.881363][ T5573] Call trace: [ 84.881799][ T5573] dump_backtrace+0x0/0x458 [ 84.882409][ T5573] show_stack+0x2c/0x3c [ 84.883015][ T5573] __dump_stack+0x30/0x40 [ 84.883616][ T5573] dump_stack_lvl+0xf4/0x15c [ 84.884297][ T5573] dump_stack+0x1c/0x5c [ 84.884875][ T5573] should_fail+0x3bc/0x514 [ 84.885465][ T5573] __should_failslab+0xbc/0x10c [ 84.886195][ T5573] should_failslab+0x10/0x28 [ 84.886834][ T5573] slab_pre_alloc_hook+0x64/0xe8 [ 84.887614][ T5573] kmem_cache_alloc_node+0x98/0x40c [ 84.888444][ T5573] __alloc_skb+0x130/0x678 [ 84.889063][ T5573] netlink_ack+0x2c4/0x96c [ 84.889719][ T5573] netlink_rcv_skb+0x1ec/0x3d8 [ 84.890423][ T5573] genl_rcv+0x38/0x50 [ 84.891062][ T5573] netlink_unicast+0x624/0x890 [ 84.891752][ T5573] netlink_sendmsg+0x6f4/0x9d8 [ 84.892443][ T5573] ____sys_sendmsg+0x62c/0x940 [ 84.893114][ T5573] ___sys_sendmsg+0x1f0/0x27c [ 84.893835][ T5573] __arm64_sys_sendmsg+0x1bc/0x278 [ 84.894624][ T5573] invoke_syscall+0x98/0x2b0 [ 84.895328][ T5573] el0_svc_common+0x138/0x258 [ 84.896056][ T5573] do_el0_svc+0x58/0x13c [ 84.896750][ T5573] el0_svc+0x78/0x1d0 [ 84.897348][ T5573] el0t_64_sync_handler+0xcc/0xe4 [ 84.898100][ T5573] el0t_64_sync+0x1a0/0x1a4 [ 84.913145][ T5575] FAULT_INJECTION: forcing a failure. [ 84.913145][ T5575] name failslab, interval 1, probability 0, space 0, times 0 [ 84.915124][ T5575] CPU: 1 PID: 5575 Comm: syz.0.242 Tainted: G W syzkaller #0 [ 84.916359][ T5575] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 84.917783][ T5575] Call trace: [ 84.918303][ T5575] dump_backtrace+0x0/0x458 [ 84.918982][ T5575] show_stack+0x2c/0x3c [ 84.919550][ T5575] __dump_stack+0x30/0x40 [ 84.920248][ T5575] dump_stack_lvl+0xf4/0x15c [ 84.920973][ T5575] dump_stack+0x1c/0x5c [ 84.921684][ T5575] should_fail+0x3bc/0x514 [ 84.922316][ T5575] __should_failslab+0xbc/0x10c [ 84.923114][ T5575] should_failslab+0x10/0x28 [ 84.923822][ T5575] slab_pre_alloc_hook+0x64/0xe8 [ 84.924549][ T5575] kmem_cache_alloc_node+0x98/0x40c [ 84.925354][ T5575] __alloc_skb+0x130/0x678 [ 84.925983][ T5575] netlink_ack+0x2c4/0x96c [ 84.926622][ T5575] netlink_rcv_skb+0x1ec/0x3d8 [ 84.927334][ T5575] genl_rcv+0x38/0x50 [ 84.927918][ T5575] netlink_unicast+0x624/0x890 [ 84.928694][ T5575] netlink_sendmsg+0x6f4/0x9d8 [ 84.929420][ T5575] ____sys_sendmsg+0x62c/0x940 [ 84.930082][ T5575] ___sys_sendmsg+0x1f0/0x27c [ 84.930750][ T5575] __arm64_sys_sendmsg+0x1bc/0x278 [ 84.931511][ T5575] invoke_syscall+0x98/0x2b0 [ 84.932194][ T5575] el0_svc_common+0x138/0x258 [ 84.932974][ T5575] do_el0_svc+0x58/0x13c [ 84.933662][ T5575] el0_svc+0x78/0x1d0 [ 84.934294][ T5575] el0t_64_sync_handler+0xcc/0xe4 [ 84.935020][ T5575] el0t_64_sync+0x1a0/0x1a4 [ 84.947128][ T5577] FAULT_INJECTION: forcing a failure. [ 84.947128][ T5577] name failslab, interval 1, probability 0, space 0, times 0 [ 84.949247][ T5577] CPU: 1 PID: 5577 Comm: syz.0.243 Tainted: G W syzkaller #0 [ 84.950498][ T5577] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 84.952007][ T5577] Call trace: [ 84.952446][ T5577] dump_backtrace+0x0/0x458 [ 84.953042][ T5577] show_stack+0x2c/0x3c [ 84.953624][ T5577] __dump_stack+0x30/0x40 [ 84.954275][ T5577] dump_stack_lvl+0xf4/0x15c [ 84.954970][ T5577] dump_stack+0x1c/0x5c [ 84.955600][ T5577] should_fail+0x3bc/0x514 [ 84.956243][ T5577] __should_failslab+0xbc/0x10c [ 84.957140][ T5577] should_failslab+0x10/0x28 [ 84.957944][ T5577] slab_pre_alloc_hook+0x64/0xe8 [ 84.958562][ T5577] kmem_cache_alloc_node+0x98/0x40c [ 84.959219][ T5577] __alloc_skb+0x130/0x678 [ 84.959770][ T5577] netlink_ack+0x2c4/0x96c [ 84.960610][ T5577] netlink_rcv_skb+0x1ec/0x3d8 [ 84.961362][ T5577] genl_rcv+0x38/0x50 [ 84.961938][ T5577] netlink_unicast+0x624/0x890 [ 84.962713][ T5577] netlink_sendmsg+0x6f4/0x9d8 [ 84.963473][ T5577] ____sys_sendmsg+0x62c/0x940 [ 84.964171][ T5577] ___sys_sendmsg+0x1f0/0x27c [ 84.964864][ T5577] __arm64_sys_sendmsg+0x1bc/0x278 [ 84.965701][ T5577] invoke_syscall+0x98/0x2b0 [ 84.966401][ T5577] el0_svc_common+0x138/0x258 [ 84.967126][ T5577] do_el0_svc+0x58/0x13c [ 84.967853][ T5577] el0_svc+0x78/0x1d0 [ 84.968502][ T5577] el0t_64_sync_handler+0xcc/0xe4 [ 84.969296][ T5577] el0t_64_sync+0x1a0/0x1a4 [ 85.012835][ T5579] FAULT_INJECTION: forcing a failure. [ 85.012835][ T5579] name failslab, interval 1, probability 0, space 0, times 0 [ 85.014704][ T5579] CPU: 1 PID: 5579 Comm: syz.0.244 Tainted: G W syzkaller #0 [ 85.015956][ T5579] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 85.017404][ T5579] Call trace: [ 85.017426][ T5579] dump_backtrace+0x0/0x458 [ 85.018648][ T5579] show_stack+0x2c/0x3c [ 85.019235][ T5579] __dump_stack+0x30/0x40 [ 85.019896][ T5579] dump_stack_lvl+0xf4/0x15c [ 85.020525][ T5579] dump_stack+0x1c/0x5c [ 85.021100][ T5579] should_fail+0x3bc/0x514 [ 85.021729][ T5579] __should_failslab+0xbc/0x10c [ 85.022414][ T5579] should_failslab+0x10/0x28 [ 85.023071][ T5579] slab_pre_alloc_hook+0x64/0xe8 [ 85.023802][ T5579] kmem_cache_alloc_node+0x98/0x40c [ 85.024558][ T5579] __alloc_skb+0x130/0x678 [ 85.025212][ T5579] netlink_ack+0x2c4/0x96c [ 85.025873][ T5579] netlink_rcv_skb+0x1ec/0x3d8 [ 85.026562][ T5579] genl_rcv+0x38/0x50 [ 85.027124][ T5579] netlink_unicast+0x624/0x890 [ 85.027806][ T5579] netlink_sendmsg+0x6f4/0x9d8 [ 85.028474][ T5579] ____sys_sendmsg+0x62c/0x940 [ 85.029161][ T5579] ___sys_sendmsg+0x1f0/0x27c [ 85.029870][ T5579] __arm64_sys_sendmsg+0x1bc/0x278 [ 85.030617][ T5579] invoke_syscall+0x98/0x2b0 [ 85.031235][ T5579] el0_svc_common+0x138/0x258 [ 85.031918][ T5579] do_el0_svc+0x58/0x13c [ 85.032522][ T5579] el0_svc+0x78/0x1d0 [ 85.033138][ T5579] el0t_64_sync_handler+0xcc/0xe4 [ 85.033852][ T5579] el0t_64_sync+0x1a0/0x1a4 [ 85.043784][ T5581] FAULT_INJECTION: forcing a failure. [ 85.043784][ T5581] name failslab, interval 1, probability 0, space 0, times 0 [ 85.045695][ T5581] CPU: 0 PID: 5581 Comm: syz.0.245 Tainted: G W syzkaller #0 [ 85.046904][ T5581] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 85.048401][ T5581] Call trace: [ 85.048944][ T5581] dump_backtrace+0x0/0x458 [ 85.049618][ T5581] show_stack+0x2c/0x3c [ 85.050261][ T5581] __dump_stack+0x30/0x40 [ 85.050907][ T5581] dump_stack_lvl+0xf4/0x15c [ 85.051525][ T5581] dump_stack+0x1c/0x5c [ 85.052037][ T5581] should_fail+0x3bc/0x514 [ 85.052623][ T5581] __should_failslab+0xbc/0x10c [ 85.053472][ T5581] should_failslab+0x10/0x28 [ 85.054280][ T5581] slab_pre_alloc_hook+0x64/0xe8 [ 85.055052][ T5581] kmem_cache_alloc_node+0x98/0x40c [ 85.055836][ T5581] __alloc_skb+0x130/0x678 [ 85.056483][ T5581] netlink_ack+0x2c4/0x96c [ 85.057090][ T5581] netlink_rcv_skb+0x1ec/0x3d8 [ 85.057808][ T5581] genl_rcv+0x38/0x50 [ 85.058395][ T5581] netlink_unicast+0x624/0x890 [ 85.059088][ T5581] netlink_sendmsg+0x6f4/0x9d8 [ 85.059729][ T5581] ____sys_sendmsg+0x62c/0x940 [ 85.060490][ T5581] ___sys_sendmsg+0x1f0/0x27c [ 85.061183][ T5581] __arm64_sys_sendmsg+0x1bc/0x278 [ 85.061924][ T5581] invoke_syscall+0x98/0x2b0 [ 85.062633][ T5581] el0_svc_common+0x138/0x258 [ 85.063324][ T5581] do_el0_svc+0x58/0x13c [ 85.063947][ T5581] el0_svc+0x78/0x1d0 [ 85.064550][ T5581] el0t_64_sync_handler+0xcc/0xe4 [ 85.065278][ T5581] el0t_64_sync+0x1a0/0x1a4 [ 85.100363][ T5583] FAULT_INJECTION: forcing a failure. [ 85.100363][ T5583] name failslab, interval 1, probability 0, space 0, times 0 [ 85.102691][ T5583] CPU: 1 PID: 5583 Comm: syz.0.246 Tainted: G W syzkaller #0 [ 85.103982][ T5583] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 85.105472][ T5583] Call trace: [ 85.105934][ T5583] dump_backtrace+0x0/0x458 [ 85.106555][ T5583] show_stack+0x2c/0x3c [ 85.107148][ T5583] __dump_stack+0x30/0x40 [ 85.107816][ T5583] dump_stack_lvl+0xf4/0x15c [ 85.108506][ T5583] dump_stack+0x1c/0x5c [ 85.109083][ T5583] should_fail+0x3bc/0x514 [ 85.109739][ T5583] __should_failslab+0xbc/0x10c [ 85.110457][ T5583] should_failslab+0x10/0x28 [ 85.111125][ T5583] slab_pre_alloc_hook+0x64/0xe8 [ 85.111856][ T5583] kmem_cache_alloc_node+0x98/0x40c [ 85.112636][ T5583] __alloc_skb+0x130/0x678 [ 85.113265][ T5583] netlink_ack+0x2c4/0x96c [ 85.113886][ T5583] netlink_rcv_skb+0x1ec/0x3d8 [ 85.114611][ T5583] genl_rcv+0x38/0x50 [ 85.115243][ T5583] netlink_unicast+0x624/0x890 [ 85.116059][ T5583] netlink_sendmsg+0x6f4/0x9d8 [ 85.116759][ T5583] ____sys_sendmsg+0x62c/0x940 [ 85.117463][ T5583] ___sys_sendmsg+0x1f0/0x27c [ 85.118159][ T5583] __arm64_sys_sendmsg+0x1bc/0x278 [ 85.118923][ T5583] invoke_syscall+0x98/0x2b0 [ 85.119590][ T5583] el0_svc_common+0x138/0x258 [ 85.120292][ T5583] do_el0_svc+0x58/0x13c [ 85.120925][ T5583] el0_svc+0x78/0x1d0 [ 85.121519][ T5583] el0t_64_sync_handler+0xcc/0xe4 [ 85.122269][ T5583] el0t_64_sync+0x1a0/0x1a4 [ 85.145253][ T5585] FAULT_INJECTION: forcing a failure. [ 85.145253][ T5585] name failslab, interval 1, probability 0, space 0, times 0 [ 85.147923][ T5585] CPU: 0 PID: 5585 Comm: syz.0.247 Tainted: G W syzkaller #0 [ 85.149364][ T5585] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 85.150973][ T5585] Call trace: [ 85.151452][ T5585] dump_backtrace+0x0/0x458 [ 85.152265][ T5585] show_stack+0x2c/0x3c [ 85.152935][ T5585] __dump_stack+0x30/0x40 [ 85.153554][ T5585] dump_stack_lvl+0xf4/0x15c [ 85.154243][ T5585] dump_stack+0x1c/0x5c [ 85.154870][ T5585] should_fail+0x3bc/0x514 [ 85.155569][ T5585] __should_failslab+0xbc/0x10c [ 85.156326][ T5585] should_failslab+0x10/0x28 [ 85.157016][ T5585] slab_pre_alloc_hook+0x64/0xe8 [ 85.157778][ T5585] kmem_cache_alloc_node+0x98/0x40c [ 85.158632][ T5585] __alloc_skb+0x130/0x678 [ 85.159305][ T5585] netlink_ack+0x2c4/0x96c [ 85.159960][ T5585] netlink_rcv_skb+0x1ec/0x3d8 [ 85.160693][ T5585] genl_rcv+0x38/0x50 [ 85.161283][ T5585] netlink_unicast+0x624/0x890 [ 85.161958][ T5585] netlink_sendmsg+0x6f4/0x9d8 [ 85.162666][ T5585] ____sys_sendmsg+0x62c/0x940 [ 85.163298][ T5585] ___sys_sendmsg+0x1f0/0x27c [ 85.163977][ T5585] __arm64_sys_sendmsg+0x1bc/0x278 [ 85.164650][ T5585] invoke_syscall+0x98/0x2b0 [ 85.165284][ T5585] el0_svc_common+0x138/0x258 [ 85.165949][ T5585] do_el0_svc+0x58/0x13c [ 85.166552][ T5585] el0_svc+0x78/0x1d0 [ 85.167145][ T5585] el0t_64_sync_handler+0xcc/0xe4 [ 85.167839][ T5585] el0t_64_sync+0x1a0/0x1a4 [ 85.267547][ T5588] FAULT_INJECTION: forcing a failure. [ 85.267547][ T5588] name failslab, interval 1, probability 0, space 0, times 0 [ 85.269400][ T5588] CPU: 0 PID: 5588 Comm: syz.0.248 Tainted: G W syzkaller #0 [ 85.270580][ T5588] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 85.271944][ T5588] Call trace: [ 85.272391][ T5588] dump_backtrace+0x0/0x458 [ 85.272983][ T5588] show_stack+0x2c/0x3c [ 85.273523][ T5588] __dump_stack+0x30/0x40 [ 85.274115][ T5588] dump_stack_lvl+0xf4/0x15c [ 85.274758][ T5588] dump_stack+0x1c/0x5c [ 85.275279][ T5588] should_fail+0x3bc/0x514 [ 85.275841][ T5588] __should_failslab+0xbc/0x10c [ 85.276508][ T5588] should_failslab+0x10/0x28 [ 85.277138][ T5588] slab_pre_alloc_hook+0x64/0xe8 [ 85.277823][ T5588] kmem_cache_alloc_node+0x98/0x40c [ 85.278514][ T5588] __alloc_skb+0x130/0x678 [ 85.279114][ T5588] netlink_ack+0x2c4/0x96c [ 85.279702][ T5588] netlink_rcv_skb+0x1ec/0x3d8 [ 85.280384][ T5588] genl_rcv+0x38/0x50 [ 85.280920][ T5588] netlink_unicast+0x624/0x890 [ 85.281573][ T5588] netlink_sendmsg+0x6f4/0x9d8 [ 85.282216][ T5588] ____sys_sendmsg+0x62c/0x940 [ 85.282902][ T5588] ___sys_sendmsg+0x1f0/0x27c [ 85.283602][ T5588] __arm64_sys_sendmsg+0x1bc/0x278 [ 85.284476][ T5588] invoke_syscall+0x98/0x2b0 [ 85.285196][ T5588] el0_svc_common+0x138/0x258 [ 85.285914][ T5588] do_el0_svc+0x58/0x13c [ 85.286536][ T5588] el0_svc+0x78/0x1d0 [ 85.287132][ T5588] el0t_64_sync_handler+0xcc/0xe4 [ 85.287942][ T5588] el0t_64_sync+0x1a0/0x1a4 [ 85.427410][ T5590] FAULT_INJECTION: forcing a failure. [ 85.427410][ T5590] name failslab, interval 1, probability 0, space 0, times 0 [ 85.429362][ T5590] CPU: 1 PID: 5590 Comm: syz.0.249 Tainted: G W syzkaller #0 [ 85.430593][ T5590] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 85.431943][ T5590] Call trace: [ 85.432386][ T5590] dump_backtrace+0x0/0x458 [ 85.433002][ T5590] show_stack+0x2c/0x3c [ 85.433569][ T5590] __dump_stack+0x30/0x40 [ 85.434160][ T5590] dump_stack_lvl+0xf4/0x15c [ 85.434802][ T5590] dump_stack+0x1c/0x5c [ 85.435370][ T5590] should_fail+0x3bc/0x514 [ 85.436042][ T5590] __should_failslab+0xbc/0x10c [ 85.436727][ T5590] should_failslab+0x10/0x28 [ 85.437380][ T5590] slab_pre_alloc_hook+0x64/0xe8 [ 85.438109][ T5590] kmem_cache_alloc_node+0x98/0x40c [ 85.438829][ T5590] __alloc_skb+0x130/0x678 [ 85.439492][ T5590] netlink_ack+0x2c4/0x96c [ 85.440127][ T5590] netlink_rcv_skb+0x1ec/0x3d8 [ 85.440785][ T5590] genl_rcv+0x38/0x50 [ 85.441365][ T5590] netlink_unicast+0x624/0x890 [ 85.442037][ T5590] netlink_sendmsg+0x6f4/0x9d8 [ 85.442731][ T5590] ____sys_sendmsg+0x62c/0x940 [ 85.443419][ T5590] ___sys_sendmsg+0x1f0/0x27c [ 85.444057][ T5590] __arm64_sys_sendmsg+0x1bc/0x278 [ 85.444751][ T5590] invoke_syscall+0x98/0x2b0 [ 85.445393][ T5590] el0_svc_common+0x138/0x258 [ 85.446007][ T5590] do_el0_svc+0x58/0x13c [ 85.446620][ T5590] el0_svc+0x78/0x1d0 [ 85.447175][ T5590] el0t_64_sync_handler+0xcc/0xe4 [ 85.447897][ T5590] el0t_64_sync+0x1a0/0x1a4 [ 85.587405][ T5592] FAULT_INJECTION: forcing a failure. [ 85.587405][ T5592] name failslab, interval 1, probability 0, space 0, times 0 [ 85.589332][ T5592] CPU: 1 PID: 5592 Comm: syz.0.250 Tainted: G W syzkaller #0 [ 85.590467][ T5592] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 85.591866][ T5592] Call trace: [ 85.592328][ T5592] dump_backtrace+0x0/0x458 [ 85.592943][ T5592] show_stack+0x2c/0x3c [ 85.593515][ T5592] __dump_stack+0x30/0x40 [ 85.594125][ T5592] dump_stack_lvl+0xf4/0x15c [ 85.594754][ T5592] dump_stack+0x1c/0x5c [ 85.595322][ T5592] should_fail+0x3bc/0x514 [ 85.595902][ T5592] __should_failslab+0xbc/0x10c [ 85.596609][ T5592] should_failslab+0x10/0x28 [ 85.597242][ T5592] slab_pre_alloc_hook+0x64/0xe8 [ 85.597949][ T5592] kmem_cache_alloc_node+0x98/0x40c [ 85.598706][ T5592] __alloc_skb+0x130/0x678 [ 85.599355][ T5592] netlink_ack+0x2c4/0x96c [ 85.599980][ T5592] netlink_rcv_skb+0x1ec/0x3d8 [ 85.600649][ T5592] genl_rcv+0x38/0x50 [ 85.601203][ T5592] netlink_unicast+0x624/0x890 [ 85.601889][ T5592] netlink_sendmsg+0x6f4/0x9d8 [ 85.602550][ T5592] ____sys_sendmsg+0x62c/0x940 [ 85.603209][ T5592] ___sys_sendmsg+0x1f0/0x27c [ 85.603913][ T5592] __arm64_sys_sendmsg+0x1bc/0x278 [ 85.604677][ T5592] invoke_syscall+0x98/0x2b0 [ 85.605320][ T5592] el0_svc_common+0x138/0x258 [ 85.605993][ T5592] do_el0_svc+0x58/0x13c [ 85.606631][ T5592] el0_svc+0x78/0x1d0 [ 85.607211][ T5592] el0t_64_sync_handler+0xcc/0xe4 [ 85.607940][ T5592] el0t_64_sync+0x1a0/0x1a4 [ 85.627028][ T5594] FAULT_INJECTION: forcing a failure. [ 85.627028][ T5594] name failslab, interval 1, probability 0, space 0, times 0 [ 85.629255][ T5594] CPU: 0 PID: 5594 Comm: syz.0.251 Tainted: G W syzkaller #0 [ 85.630579][ T5594] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 85.632103][ T5594] Call trace: [ 85.632609][ T5594] dump_backtrace+0x0/0x458 [ 85.633397][ T5594] show_stack+0x2c/0x3c [ 85.634035][ T5594] __dump_stack+0x30/0x40 [ 85.634761][ T5594] dump_stack_lvl+0xf4/0x15c [ 85.635466][ T5594] dump_stack+0x1c/0x5c [ 85.636129][ T5594] should_fail+0x3bc/0x514 [ 85.636869][ T5594] __should_failslab+0xbc/0x10c [ 85.637568][ T5594] should_failslab+0x10/0x28 [ 85.638261][ T5594] slab_pre_alloc_hook+0x64/0xe8 [ 85.638969][ T5594] kmem_cache_alloc_node+0x98/0x40c [ 85.639641][ T5594] __alloc_skb+0x130/0x678 [ 85.640293][ T5594] netlink_ack+0x2c4/0x96c [ 85.640935][ T5594] netlink_rcv_skb+0x1ec/0x3d8 [ 85.641636][ T5594] genl_rcv+0x38/0x50 [ 85.642184][ T5594] netlink_unicast+0x624/0x890 [ 85.642874][ T5594] netlink_sendmsg+0x6f4/0x9d8 [ 85.643564][ T5594] ____sys_sendmsg+0x62c/0x940 [ 85.644243][ T5594] ___sys_sendmsg+0x1f0/0x27c [ 85.644904][ T5594] __arm64_sys_sendmsg+0x1bc/0x278 [ 85.645594][ T5594] invoke_syscall+0x98/0x2b0 [ 85.646265][ T5594] el0_svc_common+0x138/0x258 [ 85.646928][ T5594] do_el0_svc+0x58/0x13c [ 85.647518][ T5594] el0_svc+0x78/0x1d0 [ 85.648071][ T5594] el0t_64_sync_handler+0xcc/0xe4 [ 85.648780][ T5594] el0t_64_sync+0x1a0/0x1a4 [ 85.669057][ T5596] FAULT_INJECTION: forcing a failure. [ 85.669057][ T5596] name failslab, interval 1, probability 0, space 0, times 0 [ 85.670875][ T5596] CPU: 1 PID: 5596 Comm: syz.0.252 Tainted: G W syzkaller #0 [ 85.672078][ T5596] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 85.673453][ T5596] Call trace: [ 85.673995][ T5596] dump_backtrace+0x0/0x458 [ 85.674614][ T5596] show_stack+0x2c/0x3c [ 85.675252][ T5596] __dump_stack+0x30/0x40 [ 85.675880][ T5596] dump_stack_lvl+0xf4/0x15c [ 85.676545][ T5596] dump_stack+0x1c/0x5c [ 85.677094][ T5596] should_fail+0x3bc/0x514 [ 85.677796][ T5596] __should_failslab+0xbc/0x10c [ 85.678500][ T5596] should_failslab+0x10/0x28 [ 85.679193][ T5596] slab_pre_alloc_hook+0x64/0xe8 [ 85.679870][ T5596] kmem_cache_alloc_node+0x98/0x40c [ 85.680694][ T5596] __alloc_skb+0x130/0x678 [ 85.681324][ T5596] netlink_ack+0x2c4/0x96c [ 85.681920][ T5596] netlink_rcv_skb+0x1ec/0x3d8 [ 85.682602][ T5596] genl_rcv+0x38/0x50 [ 85.683143][ T5596] netlink_unicast+0x624/0x890 [ 85.683820][ T5596] netlink_sendmsg+0x6f4/0x9d8 [ 85.684490][ T5596] ____sys_sendmsg+0x62c/0x940 [ 85.685160][ T5596] ___sys_sendmsg+0x1f0/0x27c [ 85.685850][ T5596] __arm64_sys_sendmsg+0x1bc/0x278 [ 85.686570][ T5596] invoke_syscall+0x98/0x2b0 [ 85.687200][ T5596] el0_svc_common+0x138/0x258 [ 85.687866][ T5596] do_el0_svc+0x58/0x13c [ 85.688484][ T5596] el0_svc+0x78/0x1d0 [ 85.689045][ T5596] el0t_64_sync_handler+0xcc/0xe4 [ 85.689737][ T5596] el0t_64_sync+0x1a0/0x1a4 [ 85.699637][ T5598] FAULT_INJECTION: forcing a failure. [ 85.699637][ T5598] name failslab, interval 1, probability 0, space 0, times 0 [ 85.701592][ T5598] CPU: 1 PID: 5598 Comm: syz.0.253 Tainted: G W syzkaller #0 [ 85.702913][ T5598] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 85.704463][ T5598] Call trace: [ 85.704935][ T5598] dump_backtrace+0x0/0x458 [ 85.705636][ T5598] show_stack+0x2c/0x3c [ 85.706225][ T5598] __dump_stack+0x30/0x40 [ 85.706934][ T5598] dump_stack_lvl+0xf4/0x15c [ 85.707636][ T5598] dump_stack+0x1c/0x5c [ 85.708298][ T5598] should_fail+0x3bc/0x514 [ 85.708974][ T5598] __should_failslab+0xbc/0x10c [ 85.709754][ T5598] should_failslab+0x10/0x28 [ 85.710487][ T5598] slab_pre_alloc_hook+0x64/0xe8 [ 85.711212][ T5598] kmem_cache_alloc_node+0x98/0x40c [ 85.711942][ T5598] __alloc_skb+0x130/0x678 [ 85.712554][ T5598] netlink_ack+0x2c4/0x96c [ 85.713150][ T5598] netlink_rcv_skb+0x1ec/0x3d8 [ 85.713864][ T5598] genl_rcv+0x38/0x50 [ 85.714450][ T5598] netlink_unicast+0x624/0x890 [ 85.715195][ T5598] netlink_sendmsg+0x6f4/0x9d8 [ 85.715945][ T5598] ____sys_sendmsg+0x62c/0x940 [ 85.716739][ T5598] ___sys_sendmsg+0x1f0/0x27c [ 85.717467][ T5598] __arm64_sys_sendmsg+0x1bc/0x278 [ 85.718214][ T5598] invoke_syscall+0x98/0x2b0 [ 85.718989][ T5598] el0_svc_common+0x138/0x258 [ 85.719689][ T5598] do_el0_svc+0x58/0x13c [ 85.720316][ T5598] el0_svc+0x78/0x1d0 [ 85.720900][ T5598] el0t_64_sync_handler+0xcc/0xe4 [ 85.721666][ T5598] el0t_64_sync+0x1a0/0x1a4 [ 85.733063][ T5600] FAULT_INJECTION: forcing a failure. [ 85.733063][ T5600] name failslab, interval 1, probability 0, space 0, times 0 [ 85.735078][ T5600] CPU: 1 PID: 5600 Comm: syz.0.254 Tainted: G W syzkaller #0 [ 85.736542][ T5600] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 85.738174][ T5600] Call trace: [ 85.738689][ T5600] dump_backtrace+0x0/0x458 [ 85.739359][ T5600] show_stack+0x2c/0x3c [ 85.739988][ T5600] __dump_stack+0x30/0x40 [ 85.740637][ T5600] dump_stack_lvl+0xf4/0x15c [ 85.741393][ T5600] dump_stack+0x1c/0x5c [ 85.742011][ T5600] should_fail+0x3bc/0x514 [ 85.742696][ T5600] __should_failslab+0xbc/0x10c [ 85.743480][ T5600] should_failslab+0x10/0x28 [ 85.744189][ T5600] slab_pre_alloc_hook+0x64/0xe8 [ 85.744949][ T5600] kmem_cache_alloc_node+0x98/0x40c [ 85.745748][ T5600] __alloc_skb+0x130/0x678 [ 85.746425][ T5600] netlink_ack+0x2c4/0x96c [ 85.747117][ T5600] netlink_rcv_skb+0x1ec/0x3d8 [ 85.747859][ T5600] genl_rcv+0x38/0x50 [ 85.748454][ T5600] netlink_unicast+0x624/0x890 [ 85.749150][ T5600] netlink_sendmsg+0x6f4/0x9d8 [ 85.749993][ T5600] ____sys_sendmsg+0x62c/0x940 [ 85.750753][ T5600] ___sys_sendmsg+0x1f0/0x27c [ 85.751585][ T5600] __arm64_sys_sendmsg+0x1bc/0x278 [ 85.752451][ T5600] invoke_syscall+0x98/0x2b0 [ 85.753171][ T5600] el0_svc_common+0x138/0x258 [ 85.753984][ T5600] do_el0_svc+0x58/0x13c [ 85.754654][ T5600] el0_svc+0x78/0x1d0 [ 85.755249][ T5600] el0t_64_sync_handler+0xcc/0xe4 [ 85.755971][ T5600] el0t_64_sync+0x1a0/0x1a4 [ 85.773752][ T5602] FAULT_INJECTION: forcing a failure. [ 85.773752][ T5602] name failslab, interval 1, probability 0, space 0, times 0 [ 85.775856][ T5602] CPU: 0 PID: 5602 Comm: syz.0.255 Tainted: G W syzkaller #0 [ 85.777168][ T5602] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 85.778807][ T5602] Call trace: [ 85.779277][ T5602] dump_backtrace+0x0/0x458 [ 85.779982][ T5602] show_stack+0x2c/0x3c [ 85.780643][ T5602] __dump_stack+0x30/0x40 [ 85.781317][ T5602] dump_stack_lvl+0xf4/0x15c [ 85.781982][ T5602] dump_stack+0x1c/0x5c [ 85.782642][ T5602] should_fail+0x3bc/0x514 [ 85.783307][ T5602] __should_failslab+0xbc/0x10c [ 85.784049][ T5602] should_failslab+0x10/0x28 [ 85.784781][ T5602] slab_pre_alloc_hook+0x64/0xe8 [ 85.785544][ T5602] kmem_cache_alloc_node+0x98/0x40c [ 85.786265][ T5602] __alloc_skb+0x130/0x678 [ 85.786894][ T5602] netlink_ack+0x2c4/0x96c [ 85.787614][ T5602] netlink_rcv_skb+0x1ec/0x3d8 [ 85.788344][ T5602] genl_rcv+0x38/0x50 [ 85.788951][ T5602] netlink_unicast+0x624/0x890 [ 85.789622][ T5602] netlink_sendmsg+0x6f4/0x9d8 [ 85.790291][ T5602] ____sys_sendmsg+0x62c/0x940 [ 85.790956][ T5602] ___sys_sendmsg+0x1f0/0x27c [ 85.791612][ T5602] __arm64_sys_sendmsg+0x1bc/0x278 [ 85.792331][ T5602] invoke_syscall+0x98/0x2b0 [ 85.792941][ T5602] el0_svc_common+0x138/0x258 [ 85.793635][ T5602] do_el0_svc+0x58/0x13c [ 85.794218][ T5602] el0_svc+0x78/0x1d0 [ 85.794771][ T5602] el0t_64_sync_handler+0xcc/0xe4 [ 85.795481][ T5602] el0t_64_sync+0x1a0/0x1a4 [ 85.816441][ T5604] FAULT_INJECTION: forcing a failure. [ 85.816441][ T5604] name failslab, interval 1, probability 0, space 0, times 0 [ 85.819079][ T5604] CPU: 1 PID: 5604 Comm: syz.0.256 Tainted: G W syzkaller #0 [ 85.820447][ T5604] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 85.822047][ T5604] Call trace: [ 85.822529][ T5604] dump_backtrace+0x0/0x458 [ 85.823170][ T5604] show_stack+0x2c/0x3c [ 85.823802][ T5604] __dump_stack+0x30/0x40 [ 85.824537][ T5604] dump_stack_lvl+0xf4/0x15c [ 85.825217][ T5604] dump_stack+0x1c/0x5c [ 85.825847][ T5604] should_fail+0x3bc/0x514 [ 85.826490][ T5604] __should_failslab+0xbc/0x10c [ 85.827279][ T5604] should_failslab+0x10/0x28 [ 85.827964][ T5604] slab_pre_alloc_hook+0x64/0xe8 [ 85.828667][ T5604] kmem_cache_alloc_node+0x98/0x40c [ 85.829395][ T5604] __alloc_skb+0x130/0x678 [ 85.830002][ T5604] netlink_ack+0x2c4/0x96c [ 85.830655][ T5604] netlink_rcv_skb+0x1ec/0x3d8 [ 85.831330][ T5604] genl_rcv+0x38/0x50 [ 85.831967][ T5604] netlink_unicast+0x624/0x890 [ 85.832642][ T5604] netlink_sendmsg+0x6f4/0x9d8 [ 85.833329][ T5604] ____sys_sendmsg+0x62c/0x940 [ 85.834010][ T5604] ___sys_sendmsg+0x1f0/0x27c [ 85.834719][ T5604] __arm64_sys_sendmsg+0x1bc/0x278 [ 85.835473][ T5604] invoke_syscall+0x98/0x2b0 [ 85.836113][ T5604] el0_svc_common+0x138/0x258 [ 85.836784][ T5604] do_el0_svc+0x58/0x13c [ 85.837353][ T5604] el0_svc+0x78/0x1d0 [ 85.837929][ T5604] el0t_64_sync_handler+0xcc/0xe4 [ 85.838823][ T5604] el0t_64_sync+0x1a0/0x1a4 [ 85.848850][ T5606] FAULT_INJECTION: forcing a failure. [ 85.848850][ T5606] name failslab, interval 1, probability 0, space 0, times 0 [ 85.850855][ T5606] CPU: 1 PID: 5606 Comm: syz.0.257 Tainted: G W syzkaller #0 [ 85.852172][ T5606] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 85.853691][ T5606] Call trace: [ 85.854172][ T5606] dump_backtrace+0x0/0x458 [ 85.854864][ T5606] show_stack+0x2c/0x3c [ 85.855495][ T5606] __dump_stack+0x30/0x40 [ 85.856117][ T5606] dump_stack_lvl+0xf4/0x15c [ 85.856857][ T5606] dump_stack+0x1c/0x5c [ 85.857503][ T5606] should_fail+0x3bc/0x514 [ 85.858177][ T5606] __should_failslab+0xbc/0x10c [ 85.858886][ T5606] should_failslab+0x10/0x28 [ 85.859547][ T5606] slab_pre_alloc_hook+0x64/0xe8 [ 85.860351][ T5606] kmem_cache_alloc_node+0x98/0x40c [ 85.861144][ T5606] __alloc_skb+0x130/0x678 [ 85.861802][ T5606] netlink_ack+0x2c4/0x96c [ 85.862488][ T5606] netlink_rcv_skb+0x1ec/0x3d8 [ 85.863171][ T5606] genl_rcv+0x38/0x50 [ 85.863838][ T5606] netlink_unicast+0x624/0x890 [ 85.864570][ T5606] netlink_sendmsg+0x6f4/0x9d8 [ 85.865324][ T5606] ____sys_sendmsg+0x62c/0x940 [ 85.866028][ T5606] ___sys_sendmsg+0x1f0/0x27c [ 85.866724][ T5606] __arm64_sys_sendmsg+0x1bc/0x278 [ 85.867529][ T5606] invoke_syscall+0x98/0x2b0 [ 85.868245][ T5606] el0_svc_common+0x138/0x258 [ 85.868932][ T5606] do_el0_svc+0x58/0x13c [ 85.869612][ T5606] el0_svc+0x78/0x1d0 [ 85.870266][ T5606] el0t_64_sync_handler+0xcc/0xe4 [ 85.871033][ T5606] el0t_64_sync+0x1a0/0x1a4 [ 85.881680][ T5608] FAULT_INJECTION: forcing a failure. [ 85.881680][ T5608] name failslab, interval 1, probability 0, space 0, times 0 [ 85.883606][ T5608] CPU: 1 PID: 5608 Comm: syz.0.258 Tainted: G W syzkaller #0 [ 85.884937][ T5608] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 85.886335][ T5608] Call trace: [ 85.886816][ T5608] dump_backtrace+0x0/0x458 [ 85.887494][ T5608] show_stack+0x2c/0x3c [ 85.888140][ T5608] __dump_stack+0x30/0x40 [ 85.888729][ T5608] dump_stack_lvl+0xf4/0x15c [ 85.889493][ T5608] dump_stack+0x1c/0x5c [ 85.890079][ T5608] should_fail+0x3bc/0x514 [ 85.890815][ T5608] __should_failslab+0xbc/0x10c [ 85.891547][ T5608] should_failslab+0x10/0x28 [ 85.892312][ T5608] slab_pre_alloc_hook+0x64/0xe8 [ 85.893057][ T5608] kmem_cache_alloc_node+0x98/0x40c [ 85.893821][ T5608] __alloc_skb+0x130/0x678 [ 85.894531][ T5608] netlink_ack+0x2c4/0x96c [ 85.895209][ T5608] netlink_rcv_skb+0x1ec/0x3d8 [ 85.895961][ T5608] genl_rcv+0x38/0x50 [ 85.896501][ T5608] netlink_unicast+0x624/0x890 [ 85.897194][ T5608] netlink_sendmsg+0x6f4/0x9d8 [ 85.897893][ T5608] ____sys_sendmsg+0x62c/0x940 [ 85.898595][ T5608] ___sys_sendmsg+0x1f0/0x27c [ 85.899251][ T5608] __arm64_sys_sendmsg+0x1bc/0x278 [ 85.900006][ T5608] invoke_syscall+0x98/0x2b0 [ 85.900719][ T5608] el0_svc_common+0x138/0x258 [ 85.901428][ T5608] do_el0_svc+0x58/0x13c [ 85.902128][ T5608] el0_svc+0x78/0x1d0 [ 85.902771][ T5608] el0t_64_sync_handler+0xcc/0xe4 [ 85.903522][ T5608] el0t_64_sync+0x1a0/0x1a4 [ 85.921609][ T5610] FAULT_INJECTION: forcing a failure. [ 85.921609][ T5610] name failslab, interval 1, probability 0, space 0, times 0 [ 85.923467][ T5610] CPU: 0 PID: 5610 Comm: syz.0.259 Tainted: G W syzkaller #0 [ 85.924769][ T5610] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 85.926116][ T5610] Call trace: [ 85.926570][ T5610] dump_backtrace+0x0/0x458 [ 85.927207][ T5610] show_stack+0x2c/0x3c [ 85.927796][ T5610] __dump_stack+0x30/0x40 [ 85.928415][ T5610] dump_stack_lvl+0xf4/0x15c [ 85.929095][ T5610] dump_stack+0x1c/0x5c [ 85.929685][ T5610] should_fail+0x3bc/0x514 [ 85.930321][ T5610] __should_failslab+0xbc/0x10c [ 85.931105][ T5610] should_failslab+0x10/0x28 [ 85.931780][ T5610] slab_pre_alloc_hook+0x64/0xe8 [ 85.932493][ T5610] kmem_cache_alloc_node+0x98/0x40c [ 85.933251][ T5610] __alloc_skb+0x130/0x678 [ 85.933885][ T5610] netlink_ack+0x2c4/0x96c [ 85.934593][ T5610] netlink_rcv_skb+0x1ec/0x3d8 [ 85.935292][ T5610] genl_rcv+0x38/0x50 [ 85.935917][ T5610] netlink_unicast+0x624/0x890 [ 85.936598][ T5610] netlink_sendmsg+0x6f4/0x9d8 [ 85.937282][ T5610] ____sys_sendmsg+0x62c/0x940 [ 85.938039][ T5610] ___sys_sendmsg+0x1f0/0x27c [ 85.938739][ T5610] __arm64_sys_sendmsg+0x1bc/0x278 [ 85.939496][ T5610] invoke_syscall+0x98/0x2b0 [ 85.940192][ T5610] el0_svc_common+0x138/0x258 [ 85.940823][ T5610] do_el0_svc+0x58/0x13c [ 85.941427][ T5610] el0_svc+0x78/0x1d0 [ 85.941974][ T5610] el0t_64_sync_handler+0xcc/0xe4 [ 85.942668][ T5610] el0t_64_sync+0x1a0/0x1a4 [ 85.963395][ T5612] FAULT_INJECTION: forcing a failure. [ 85.963395][ T5612] name failslab, interval 1, probability 0, space 0, times 0 [ 85.965387][ T5612] CPU: 0 PID: 5612 Comm: syz.0.260 Tainted: G W syzkaller #0 [ 85.966728][ T5612] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 85.968367][ T5612] Call trace: [ 85.968862][ T5612] dump_backtrace+0x0/0x458 [ 85.969551][ T5612] show_stack+0x2c/0x3c [ 85.970279][ T5612] __dump_stack+0x30/0x40 [ 85.971003][ T5612] dump_stack_lvl+0xf4/0x15c [ 85.971734][ T5612] dump_stack+0x1c/0x5c [ 85.972379][ T5612] should_fail+0x3bc/0x514 [ 85.973096][ T5612] __should_failslab+0xbc/0x10c [ 85.973828][ T5612] should_failslab+0x10/0x28 [ 85.974552][ T5612] slab_pre_alloc_hook+0x64/0xe8 [ 85.975254][ T5612] kmem_cache_alloc_node+0x98/0x40c [ 85.976048][ T5612] __alloc_skb+0x130/0x678 [ 85.976682][ T5612] netlink_ack+0x2c4/0x96c [ 85.977309][ T5612] netlink_rcv_skb+0x1ec/0x3d8 [ 85.978001][ T5612] genl_rcv+0x38/0x50 [ 85.978540][ T5612] netlink_unicast+0x624/0x890 [ 85.979238][ T5612] netlink_sendmsg+0x6f4/0x9d8 [ 85.979910][ T5612] ____sys_sendmsg+0x62c/0x940 [ 85.980657][ T5612] ___sys_sendmsg+0x1f0/0x27c [ 85.981332][ T5612] __arm64_sys_sendmsg+0x1bc/0x278 [ 85.982099][ T5612] invoke_syscall+0x98/0x2b0 [ 85.982784][ T5612] el0_svc_common+0x138/0x258 [ 85.983466][ T5612] do_el0_svc+0x58/0x13c [ 85.984093][ T5612] el0_svc+0x78/0x1d0 [ 85.984659][ T5612] el0t_64_sync_handler+0xcc/0xe4 [ 85.985413][ T5612] el0t_64_sync+0x1a0/0x1a4 [ 86.004818][ T5614] FAULT_INJECTION: forcing a failure. [ 86.004818][ T5614] name failslab, interval 1, probability 0, space 0, times 0 [ 86.006800][ T5614] CPU: 0 PID: 5614 Comm: syz.0.261 Tainted: G W syzkaller #0 [ 86.008127][ T5614] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 86.009776][ T5614] Call trace: [ 86.010254][ T5614] dump_backtrace+0x0/0x458 [ 86.010923][ T5614] show_stack+0x2c/0x3c [ 86.011559][ T5614] __dump_stack+0x30/0x40 [ 86.012247][ T5614] dump_stack_lvl+0xf4/0x15c [ 86.012934][ T5614] dump_stack+0x1c/0x5c [ 86.013580][ T5614] should_fail+0x3bc/0x514 [ 86.014252][ T5614] __should_failslab+0xbc/0x10c [ 86.014999][ T5614] should_failslab+0x10/0x28 [ 86.015657][ T5614] slab_pre_alloc_hook+0x64/0xe8 [ 86.016430][ T5614] kmem_cache_alloc_node+0x98/0x40c [ 86.017153][ T5614] __alloc_skb+0x130/0x678 [ 86.017797][ T5614] netlink_ack+0x2c4/0x96c [ 86.018420][ T5614] netlink_rcv_skb+0x1ec/0x3d8 [ 86.019102][ T5614] genl_rcv+0x38/0x50 [ 86.019646][ T5614] netlink_unicast+0x624/0x890 [ 86.020338][ T5614] netlink_sendmsg+0x6f4/0x9d8 [ 86.021017][ T5614] ____sys_sendmsg+0x62c/0x940 [ 86.021729][ T5614] ___sys_sendmsg+0x1f0/0x27c [ 86.022374][ T5614] __arm64_sys_sendmsg+0x1bc/0x278 [ 86.023082][ T5614] invoke_syscall+0x98/0x2b0 [ 86.023711][ T5614] el0_svc_common+0x138/0x258 [ 86.024363][ T5614] do_el0_svc+0x58/0x13c [ 86.024952][ T5614] el0_svc+0x78/0x1d0 [ 86.025543][ T5614] el0t_64_sync_handler+0xcc/0xe4 [ 86.026251][ T5614] el0t_64_sync+0x1a0/0x1a4 [ 86.044095][ T5616] FAULT_INJECTION: forcing a failure. [ 86.044095][ T5616] name failslab, interval 1, probability 0, space 0, times 0 [ 86.045977][ T5616] CPU: 0 PID: 5616 Comm: syz.0.262 Tainted: G W syzkaller #0 [ 86.047201][ T5616] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 86.048653][ T5616] Call trace: [ 86.049144][ T5616] dump_backtrace+0x0/0x458 [ 86.049828][ T5616] show_stack+0x2c/0x3c [ 86.050426][ T5616] __dump_stack+0x30/0x40 [ 86.051110][ T5616] dump_stack_lvl+0xf4/0x15c [ 86.051795][ T5616] dump_stack+0x1c/0x5c [ 86.052436][ T5616] should_fail+0x3bc/0x514 [ 86.053174][ T5616] __should_failslab+0xbc/0x10c [ 86.053973][ T5616] should_failslab+0x10/0x28 [ 86.054681][ T5616] slab_pre_alloc_hook+0x64/0xe8 [ 86.055517][ T5616] kmem_cache_alloc_node+0x98/0x40c [ 86.056360][ T5616] __alloc_skb+0x130/0x678 [ 86.057058][ T5616] netlink_ack+0x2c4/0x96c [ 86.057789][ T5616] netlink_rcv_skb+0x1ec/0x3d8 [ 86.058585][ T5616] genl_rcv+0x38/0x50 [ 86.059215][ T5616] netlink_unicast+0x624/0x890 [ 86.059923][ T5616] netlink_sendmsg+0x6f4/0x9d8 [ 86.060595][ T5616] ____sys_sendmsg+0x62c/0x940 [ 86.061278][ T5616] ___sys_sendmsg+0x1f0/0x27c [ 86.061952][ T5616] __arm64_sys_sendmsg+0x1bc/0x278 [ 86.062719][ T5616] invoke_syscall+0x98/0x2b0 [ 86.063344][ T5616] el0_svc_common+0x138/0x258 [ 86.063995][ T5616] do_el0_svc+0x58/0x13c [ 86.064598][ T5616] el0_svc+0x78/0x1d0 [ 86.065159][ T5616] el0t_64_sync_handler+0xcc/0xe4 [ 86.065884][ T5616] el0t_64_sync+0x1a0/0x1a4 [ 86.086753][ T5618] FAULT_INJECTION: forcing a failure. [ 86.086753][ T5618] name failslab, interval 1, probability 0, space 0, times 0 [ 86.089845][ T5618] CPU: 0 PID: 5618 Comm: syz.0.263 Tainted: G W syzkaller #0 [ 86.091085][ T5618] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 86.092526][ T5618] Call trace: [ 86.092993][ T5618] dump_backtrace+0x0/0x458 [ 86.093661][ T5618] show_stack+0x2c/0x3c [ 86.094312][ T5618] __dump_stack+0x30/0x40 [ 86.094984][ T5618] dump_stack_lvl+0xf4/0x15c [ 86.095811][ T5618] dump_stack+0x1c/0x5c [ 86.096399][ T5618] should_fail+0x3bc/0x514 [ 86.097110][ T5618] __should_failslab+0xbc/0x10c [ 86.097885][ T5618] should_failslab+0x10/0x28 [ 86.098526][ T5618] slab_pre_alloc_hook+0x64/0xe8 [ 86.099195][ T5618] kmem_cache_alloc_node+0x98/0x40c [ 86.099890][ T5618] __alloc_skb+0x130/0x678 [ 86.100523][ T5618] netlink_ack+0x2c4/0x96c [ 86.101119][ T5618] netlink_rcv_skb+0x1ec/0x3d8 [ 86.101751][ T5618] genl_rcv+0x38/0x50 [ 86.102318][ T5618] netlink_unicast+0x624/0x890 [ 86.102982][ T5618] netlink_sendmsg+0x6f4/0x9d8 [ 86.103638][ T5618] ____sys_sendmsg+0x62c/0x940 [ 86.104305][ T5618] ___sys_sendmsg+0x1f0/0x27c [ 86.104989][ T5618] __arm64_sys_sendmsg+0x1bc/0x278 [ 86.105694][ T5618] invoke_syscall+0x98/0x2b0 [ 86.106313][ T5618] el0_svc_common+0x138/0x258 [ 86.106950][ T5618] do_el0_svc+0x58/0x13c [ 86.107625][ T5618] el0_svc+0x78/0x1d0 [ 86.108174][ T5618] el0t_64_sync_handler+0xcc/0xe4 [ 86.108893][ T5618] el0t_64_sync+0x1a0/0x1a4 [ 86.119152][ T5620] FAULT_INJECTION: forcing a failure. [ 86.119152][ T5620] name failslab, interval 1, probability 0, space 0, times 0 [ 86.120983][ T5620] CPU: 1 PID: 5620 Comm: syz.0.264 Tainted: G W syzkaller #0 [ 86.122254][ T5620] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 86.123738][ T5620] Call trace: [ 86.124210][ T5620] dump_backtrace+0x0/0x458 [ 86.124963][ T5620] show_stack+0x2c/0x3c [ 86.125638][ T5620] __dump_stack+0x30/0x40 [ 86.126251][ T5620] dump_stack_lvl+0xf4/0x15c [ 86.126918][ T5620] dump_stack+0x1c/0x5c [ 86.127536][ T5620] should_fail+0x3bc/0x514 [ 86.128164][ T5620] __should_failslab+0xbc/0x10c [ 86.128823][ T5620] should_failslab+0x10/0x28 [ 86.129492][ T5620] slab_pre_alloc_hook+0x64/0xe8 [ 86.130173][ T5620] kmem_cache_alloc_node+0x98/0x40c [ 86.130960][ T5620] __alloc_skb+0x130/0x678 [ 86.131634][ T5620] netlink_ack+0x2c4/0x96c [ 86.132318][ T5620] netlink_rcv_skb+0x1ec/0x3d8 [ 86.132996][ T5620] genl_rcv+0x38/0x50 [ 86.133568][ T5620] netlink_unicast+0x624/0x890 [ 86.134248][ T5620] netlink_sendmsg+0x6f4/0x9d8 [ 86.134953][ T5620] ____sys_sendmsg+0x62c/0x940 [ 86.135694][ T5620] ___sys_sendmsg+0x1f0/0x27c [ 86.136371][ T5620] __arm64_sys_sendmsg+0x1bc/0x278 [ 86.137130][ T5620] invoke_syscall+0x98/0x2b0 [ 86.137787][ T5620] el0_svc_common+0x138/0x258 [ 86.138416][ T5620] do_el0_svc+0x58/0x13c [ 86.139003][ T5620] el0_svc+0x78/0x1d0 [ 86.139542][ T5620] el0t_64_sync_handler+0xcc/0xe4 [ 86.140248][ T5620] el0t_64_sync+0x1a0/0x1a4 [ 86.157261][ T5622] FAULT_INJECTION: forcing a failure. [ 86.157261][ T5622] name failslab, interval 1, probability 0, space 0, times 0 [ 86.160751][ T5622] CPU: 0 PID: 5622 Comm: syz.0.265 Tainted: G W syzkaller #0 [ 86.162160][ T5622] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 86.163648][ T5622] Call trace: [ 86.164192][ T5622] dump_backtrace+0x0/0x458 [ 86.164925][ T5622] show_stack+0x2c/0x3c [ 86.165548][ T5622] __dump_stack+0x30/0x40 [ 86.166211][ T5622] dump_stack_lvl+0xf4/0x15c [ 86.166899][ T5622] dump_stack+0x1c/0x5c [ 86.167623][ T5622] should_fail+0x3bc/0x514 [ 86.168256][ T5622] __should_failslab+0xbc/0x10c [ 86.169029][ T5622] should_failslab+0x10/0x28 [ 86.169675][ T5622] slab_pre_alloc_hook+0x64/0xe8 [ 86.170403][ T5622] kmem_cache_alloc_node+0x98/0x40c [ 86.171164][ T5622] __alloc_skb+0x130/0x678 [ 86.171946][ T5622] netlink_ack+0x2c4/0x96c [ 86.172734][ T5622] netlink_rcv_skb+0x1ec/0x3d8 [ 86.173527][ T5622] genl_rcv+0x38/0x50 [ 86.174153][ T5622] netlink_unicast+0x624/0x890 [ 86.174907][ T5622] netlink_sendmsg+0x6f4/0x9d8 [ 86.175672][ T5622] ____sys_sendmsg+0x62c/0x940 [ 86.176419][ T5622] ___sys_sendmsg+0x1f0/0x27c [ 86.177148][ T5622] __arm64_sys_sendmsg+0x1bc/0x278 [ 86.177927][ T5622] invoke_syscall+0x98/0x2b0 [ 86.178600][ T5622] el0_svc_common+0x138/0x258 [ 86.179279][ T5622] do_el0_svc+0x58/0x13c [ 86.179904][ T5622] el0_svc+0x78/0x1d0 [ 86.180507][ T5622] el0t_64_sync_handler+0xcc/0xe4 [ 86.181283][ T5622] el0t_64_sync+0x1a0/0x1a4 [ 86.215573][ T5624] FAULT_INJECTION: forcing a failure. [ 86.215573][ T5624] name failslab, interval 1, probability 0, space 0, times 0 [ 86.218125][ T5624] CPU: 1 PID: 5624 Comm: syz.0.266 Tainted: G W syzkaller #0 [ 86.219442][ T5624] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 86.220895][ T5624] Call trace: [ 86.221398][ T5624] dump_backtrace+0x0/0x458 [ 86.222093][ T5624] show_stack+0x2c/0x3c [ 86.222659][ T5624] __dump_stack+0x30/0x40 [ 86.223271][ T5624] dump_stack_lvl+0xf4/0x15c [ 86.223902][ T5624] dump_stack+0x1c/0x5c [ 86.224491][ T5624] should_fail+0x3bc/0x514 [ 86.225125][ T5624] __should_failslab+0xbc/0x10c [ 86.225829][ T5624] should_failslab+0x10/0x28 [ 86.226469][ T5624] slab_pre_alloc_hook+0x64/0xe8 [ 86.227151][ T5624] kmem_cache_alloc_node+0x98/0x40c [ 86.227977][ T5624] __alloc_skb+0x130/0x678 [ 86.228590][ T5624] netlink_ack+0x2c4/0x96c [ 86.229257][ T5624] netlink_rcv_skb+0x1ec/0x3d8 [ 86.229974][ T5624] genl_rcv+0x38/0x50 [ 86.230546][ T5624] netlink_unicast+0x624/0x890 [ 86.231227][ T5624] netlink_sendmsg+0x6f4/0x9d8 [ 86.231874][ T5624] ____sys_sendmsg+0x62c/0x940 [ 86.232532][ T5624] ___sys_sendmsg+0x1f0/0x27c [ 86.233162][ T5624] __arm64_sys_sendmsg+0x1bc/0x278 [ 86.233875][ T5624] invoke_syscall+0x98/0x2b0 [ 86.234503][ T5624] el0_svc_common+0x138/0x258 [ 86.235151][ T5624] do_el0_svc+0x58/0x13c [ 86.235712][ T5624] el0_svc+0x78/0x1d0 [ 86.236260][ T5624] el0t_64_sync_handler+0xcc/0xe4 [ 86.236965][ T5624] el0t_64_sync+0x1a0/0x1a4 [ 86.246800][ T5626] FAULT_INJECTION: forcing a failure. [ 86.246800][ T5626] name failslab, interval 1, probability 0, space 0, times 0 [ 86.249371][ T5626] CPU: 1 PID: 5626 Comm: syz.0.267 Tainted: G W syzkaller #0 [ 86.250722][ T5626] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 86.252222][ T5626] Call trace: [ 86.252716][ T5626] dump_backtrace+0x0/0x458 [ 86.253364][ T5626] show_stack+0x2c/0x3c [ 86.253989][ T5626] __dump_stack+0x30/0x40 [ 86.254651][ T5626] dump_stack_lvl+0xf4/0x15c [ 86.255402][ T5626] dump_stack+0x1c/0x5c [ 86.256043][ T5626] should_fail+0x3bc/0x514 [ 86.256769][ T5626] __should_failslab+0xbc/0x10c [ 86.257553][ T5626] should_failslab+0x10/0x28 [ 86.258211][ T5626] slab_pre_alloc_hook+0x64/0xe8 [ 86.259025][ T5626] kmem_cache_alloc_node+0x98/0x40c [ 86.259805][ T5626] __alloc_skb+0x130/0x678 [ 86.260489][ T5626] netlink_ack+0x2c4/0x96c [ 86.261089][ T5626] netlink_rcv_skb+0x1ec/0x3d8 [ 86.261870][ T5626] genl_rcv+0x38/0x50 [ 86.262495][ T5626] netlink_unicast+0x624/0x890 [ 86.263239][ T5626] netlink_sendmsg+0x6f4/0x9d8 [ 86.263961][ T5626] ____sys_sendmsg+0x62c/0x940 [ 86.264693][ T5626] ___sys_sendmsg+0x1f0/0x27c [ 86.265446][ T5626] __arm64_sys_sendmsg+0x1bc/0x278 [ 86.266226][ T5626] invoke_syscall+0x98/0x2b0 [ 86.266915][ T5626] el0_svc_common+0x138/0x258 [ 86.267601][ T5626] do_el0_svc+0x58/0x13c [ 86.268267][ T5626] el0_svc+0x78/0x1d0 [ 86.268858][ T5626] el0t_64_sync_handler+0xcc/0xe4 [ 86.269617][ T5626] el0t_64_sync+0x1a0/0x1a4 [ 86.282457][ T5628] FAULT_INJECTION: forcing a failure. [ 86.282457][ T5628] name failslab, interval 1, probability 0, space 0, times 0 [ 86.284522][ T5628] CPU: 1 PID: 5628 Comm: syz.0.268 Tainted: G W syzkaller #0 [ 86.285917][ T5628] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 86.287526][ T5628] Call trace: [ 86.287994][ T5628] dump_backtrace+0x0/0x458 [ 86.288704][ T5628] show_stack+0x2c/0x3c [ 86.289270][ T5628] __dump_stack+0x30/0x40 [ 86.289929][ T5628] dump_stack_lvl+0xf4/0x15c [ 86.290669][ T5628] dump_stack+0x1c/0x5c [ 86.291297][ T5628] should_fail+0x3bc/0x514 [ 86.291948][ T5628] __should_failslab+0xbc/0x10c [ 86.292662][ T5628] should_failslab+0x10/0x28 [ 86.293388][ T5628] slab_pre_alloc_hook+0x64/0xe8 [ 86.294059][ T5628] kmem_cache_alloc_node+0x98/0x40c [ 86.294841][ T5628] __alloc_skb+0x130/0x678 [ 86.295504][ T5628] netlink_ack+0x2c4/0x96c [ 86.296149][ T5628] netlink_rcv_skb+0x1ec/0x3d8 [ 86.296856][ T5628] genl_rcv+0x38/0x50 [ 86.297523][ T5628] netlink_unicast+0x624/0x890 [ 86.298224][ T5628] netlink_sendmsg+0x6f4/0x9d8 [ 86.298894][ T5628] ____sys_sendmsg+0x62c/0x940 [ 86.299654][ T5628] ___sys_sendmsg+0x1f0/0x27c [ 86.300294][ T5628] __arm64_sys_sendmsg+0x1bc/0x278 [ 86.301074][ T5628] invoke_syscall+0x98/0x2b0 [ 86.301743][ T5628] el0_svc_common+0x138/0x258 [ 86.302421][ T5628] do_el0_svc+0x58/0x13c [ 86.303048][ T5628] el0_svc+0x78/0x1d0 [ 86.303683][ T5628] el0t_64_sync_handler+0xcc/0xe4 [ 86.304521][ T5628] el0t_64_sync+0x1a0/0x1a4 [ 86.313414][ T5630] FAULT_INJECTION: forcing a failure. [ 86.313414][ T5630] name failslab, interval 1, probability 0, space 0, times 0 [ 86.315488][ T5630] CPU: 0 PID: 5630 Comm: syz.0.269 Tainted: G W syzkaller #0 [ 86.316909][ T5630] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 86.318333][ T5630] Call trace: [ 86.318822][ T5630] dump_backtrace+0x0/0x458 [ 86.319505][ T5630] show_stack+0x2c/0x3c [ 86.320127][ T5630] __dump_stack+0x30/0x40 [ 86.320736][ T5630] dump_stack_lvl+0xf4/0x15c [ 86.321388][ T5630] dump_stack+0x1c/0x5c [ 86.322009][ T5630] should_fail+0x3bc/0x514 [ 86.322698][ T5630] __should_failslab+0xbc/0x10c [ 86.323419][ T5630] should_failslab+0x10/0x28 [ 86.324067][ T5630] slab_pre_alloc_hook+0x64/0xe8 [ 86.324800][ T5630] kmem_cache_alloc_node+0x98/0x40c [ 86.325440][ T5630] __alloc_skb+0x130/0x678 [ 86.326074][ T5630] netlink_ack+0x2c4/0x96c [ 86.326809][ T5630] netlink_rcv_skb+0x1ec/0x3d8 [ 86.327503][ T5630] genl_rcv+0x38/0x50 [ 86.328076][ T5630] netlink_unicast+0x624/0x890 [ 86.328764][ T5630] netlink_sendmsg+0x6f4/0x9d8 [ 86.329448][ T5630] ____sys_sendmsg+0x62c/0x940 [ 86.330104][ T5630] ___sys_sendmsg+0x1f0/0x27c [ 86.330824][ T5630] __arm64_sys_sendmsg+0x1bc/0x278 [ 86.331591][ T5630] invoke_syscall+0x98/0x2b0 [ 86.332317][ T5630] el0_svc_common+0x138/0x258 [ 86.333035][ T5630] do_el0_svc+0x58/0x13c [ 86.333670][ T5630] el0_svc+0x78/0x1d0 [ 86.334266][ T5630] el0t_64_sync_handler+0xcc/0xe4 [ 86.334980][ T5630] el0t_64_sync+0x1a0/0x1a4 [ 86.345113][ T5632] FAULT_INJECTION: forcing a failure. [ 86.345113][ T5632] name failslab, interval 1, probability 0, space 0, times 0 [ 86.347009][ T5632] CPU: 0 PID: 5632 Comm: syz.0.270 Tainted: G W syzkaller #0 [ 86.348337][ T5632] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 86.349823][ T5632] Call trace: [ 86.350302][ T5632] dump_backtrace+0x0/0x458 [ 86.350974][ T5632] show_stack+0x2c/0x3c [ 86.351555][ T5632] __dump_stack+0x30/0x40 [ 86.352219][ T5632] dump_stack_lvl+0xf4/0x15c [ 86.352850][ T5632] dump_stack+0x1c/0x5c [ 86.353496][ T5632] should_fail+0x3bc/0x514 [ 86.354142][ T5632] __should_failslab+0xbc/0x10c [ 86.354917][ T5632] should_failslab+0x10/0x28 [ 86.355685][ T5632] slab_pre_alloc_hook+0x64/0xe8 [ 86.356483][ T5632] kmem_cache_alloc_node+0x98/0x40c [ 86.357361][ T5632] __alloc_skb+0x130/0x678 [ 86.358038][ T5632] netlink_ack+0x2c4/0x96c [ 86.358710][ T5632] netlink_rcv_skb+0x1ec/0x3d8 [ 86.359423][ T5632] genl_rcv+0x38/0x50 [ 86.359997][ T5632] netlink_unicast+0x624/0x890 [ 86.360689][ T5632] netlink_sendmsg+0x6f4/0x9d8 [ 86.361346][ T5632] ____sys_sendmsg+0x62c/0x940 [ 86.362104][ T5632] ___sys_sendmsg+0x1f0/0x27c [ 86.362757][ T5632] __arm64_sys_sendmsg+0x1bc/0x278 [ 86.363488][ T5632] invoke_syscall+0x98/0x2b0 [ 86.364193][ T5632] el0_svc_common+0x138/0x258 [ 86.364939][ T5632] do_el0_svc+0x58/0x13c [ 86.365634][ T5632] el0_svc+0x78/0x1d0 [ 86.366309][ T5632] el0t_64_sync_handler+0xcc/0xe4 [ 86.367180][ T5632] el0t_64_sync+0x1a0/0x1a4 [ 86.383760][ T5634] FAULT_INJECTION: forcing a failure. [ 86.383760][ T5634] name failslab, interval 1, probability 0, space 0, times 0 [ 86.385674][ T5634] CPU: 1 PID: 5634 Comm: syz.0.271 Tainted: G W syzkaller #0 [ 86.386943][ T5634] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 86.388455][ T5634] Call trace: [ 86.388930][ T5634] dump_backtrace+0x0/0x458 [ 86.389613][ T5634] show_stack+0x2c/0x3c [ 86.390210][ T5634] __dump_stack+0x30/0x40 [ 86.390819][ T5634] dump_stack_lvl+0xf4/0x15c [ 86.391490][ T5634] dump_stack+0x1c/0x5c [ 86.392108][ T5634] should_fail+0x3bc/0x514 [ 86.392803][ T5634] __should_failslab+0xbc/0x10c [ 86.393508][ T5634] should_failslab+0x10/0x28 [ 86.394226][ T5634] slab_pre_alloc_hook+0x64/0xe8 [ 86.394995][ T5634] kmem_cache_alloc_node+0x98/0x40c [ 86.395711][ T5634] __alloc_skb+0x130/0x678 [ 86.396428][ T5634] netlink_ack+0x2c4/0x96c [ 86.397047][ T5634] netlink_rcv_skb+0x1ec/0x3d8 [ 86.397742][ T5634] genl_rcv+0x38/0x50 [ 86.398322][ T5634] netlink_unicast+0x624/0x890 [ 86.398988][ T5634] netlink_sendmsg+0x6f4/0x9d8 [ 86.399675][ T5634] ____sys_sendmsg+0x62c/0x940 [ 86.400361][ T5634] ___sys_sendmsg+0x1f0/0x27c [ 86.401012][ T5634] __arm64_sys_sendmsg+0x1bc/0x278 [ 86.401700][ T5634] invoke_syscall+0x98/0x2b0 [ 86.402381][ T5634] el0_svc_common+0x138/0x258 [ 86.403027][ T5634] do_el0_svc+0x58/0x13c [ 86.403617][ T5634] el0_svc+0x78/0x1d0 [ 86.404137][ T5634] el0t_64_sync_handler+0xcc/0xe4 [ 86.404806][ T5634] el0t_64_sync+0x1a0/0x1a4 [ 86.416456][ T5636] FAULT_INJECTION: forcing a failure. [ 86.416456][ T5636] name failslab, interval 1, probability 0, space 0, times 0 [ 86.419428][ T5636] CPU: 1 PID: 5636 Comm: syz.0.272 Tainted: G W syzkaller #0 [ 86.420731][ T5636] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 86.422250][ T5636] Call trace: [ 86.422730][ T5636] dump_backtrace+0x0/0x458 [ 86.423433][ T5636] show_stack+0x2c/0x3c [ 86.424119][ T5636] __dump_stack+0x30/0x40 [ 86.424783][ T5636] dump_stack_lvl+0xf4/0x15c [ 86.425543][ T5636] dump_stack+0x1c/0x5c [ 86.426232][ T5636] should_fail+0x3bc/0x514 [ 86.426929][ T5636] __should_failslab+0xbc/0x10c [ 86.427662][ T5636] should_failslab+0x10/0x28 [ 86.428325][ T5636] slab_pre_alloc_hook+0x64/0xe8 [ 86.429049][ T5636] kmem_cache_alloc_node+0x98/0x40c [ 86.429809][ T5636] __alloc_skb+0x130/0x678 [ 86.430515][ T5636] netlink_ack+0x2c4/0x96c [ 86.431173][ T5636] netlink_rcv_skb+0x1ec/0x3d8 [ 86.431906][ T5636] genl_rcv+0x38/0x50 [ 86.432464][ T5636] netlink_unicast+0x624/0x890 [ 86.433220][ T5636] netlink_sendmsg+0x6f4/0x9d8 [ 86.433895][ T5636] ____sys_sendmsg+0x62c/0x940 [ 86.434535][ T5636] ___sys_sendmsg+0x1f0/0x27c [ 86.435242][ T5636] __arm64_sys_sendmsg+0x1bc/0x278 [ 86.436014][ T5636] invoke_syscall+0x98/0x2b0 [ 86.436705][ T5636] el0_svc_common+0x138/0x258 [ 86.437388][ T5636] do_el0_svc+0x58/0x13c [ 86.438012][ T5636] el0_svc+0x78/0x1d0 [ 86.438604][ T5636] el0t_64_sync_handler+0xcc/0xe4 [ 86.439326][ T5636] el0t_64_sync+0x1a0/0x1a4 [ 86.449013][ T5638] FAULT_INJECTION: forcing a failure. [ 86.449013][ T5638] name failslab, interval 1, probability 0, space 0, times 0 [ 86.451030][ T5638] CPU: 1 PID: 5638 Comm: syz.0.273 Tainted: G W syzkaller #0 [ 86.452360][ T5638] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 86.453851][ T5638] Call trace: [ 86.454318][ T5638] dump_backtrace+0x0/0x458 [ 86.454987][ T5638] show_stack+0x2c/0x3c [ 86.455621][ T5638] __dump_stack+0x30/0x40 [ 86.456268][ T5638] dump_stack_lvl+0xf4/0x15c [ 86.456957][ T5638] dump_stack+0x1c/0x5c [ 86.457585][ T5638] should_fail+0x3bc/0x514 [ 86.458291][ T5638] __should_failslab+0xbc/0x10c [ 86.458990][ T5638] should_failslab+0x10/0x28 [ 86.459675][ T5638] slab_pre_alloc_hook+0x64/0xe8 [ 86.460383][ T5638] kmem_cache_alloc_node+0x98/0x40c [ 86.461194][ T5638] __alloc_skb+0x130/0x678 [ 86.461956][ T5638] netlink_ack+0x2c4/0x96c [ 86.462612][ T5638] netlink_rcv_skb+0x1ec/0x3d8 [ 86.463308][ T5638] genl_rcv+0x38/0x50 [ 86.463927][ T5638] netlink_unicast+0x624/0x890 [ 86.464613][ T5638] netlink_sendmsg+0x6f4/0x9d8 [ 86.465314][ T5638] ____sys_sendmsg+0x62c/0x940 [ 86.466024][ T5638] ___sys_sendmsg+0x1f0/0x27c [ 86.466685][ T5638] __arm64_sys_sendmsg+0x1bc/0x278 [ 86.467497][ T5638] invoke_syscall+0x98/0x2b0 [ 86.468171][ T5638] el0_svc_common+0x138/0x258 [ 86.468860][ T5638] do_el0_svc+0x58/0x13c [ 86.469537][ T5638] el0_svc+0x78/0x1d0 [ 86.470088][ T5638] el0t_64_sync_handler+0xcc/0xe4 [ 86.470792][ T5638] el0t_64_sync+0x1a0/0x1a4 [ 86.482787][ T5640] FAULT_INJECTION: forcing a failure. [ 86.482787][ T5640] name failslab, interval 1, probability 0, space 0, times 0 [ 86.484832][ T5640] CPU: 0 PID: 5640 Comm: syz.0.274 Tainted: G W syzkaller #0 [ 86.486137][ T5640] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 86.487545][ T5640] Call trace: [ 86.488030][ T5640] dump_backtrace+0x0/0x458 [ 86.488735][ T5640] show_stack+0x2c/0x3c [ 86.489361][ T5640] __dump_stack+0x30/0x40 [ 86.489979][ T5640] dump_stack_lvl+0xf4/0x15c [ 86.490668][ T5640] dump_stack+0x1c/0x5c [ 86.491288][ T5640] should_fail+0x3bc/0x514 [ 86.491907][ T5640] __should_failslab+0xbc/0x10c [ 86.492641][ T5640] should_failslab+0x10/0x28 [ 86.493266][ T5640] slab_pre_alloc_hook+0x64/0xe8 [ 86.494042][ T5640] kmem_cache_alloc_node+0x98/0x40c [ 86.494871][ T5640] __alloc_skb+0x130/0x678 [ 86.495570][ T5640] netlink_ack+0x2c4/0x96c [ 86.496240][ T5640] netlink_rcv_skb+0x1ec/0x3d8 [ 86.496903][ T5640] genl_rcv+0x38/0x50 [ 86.497478][ T5640] netlink_unicast+0x624/0x890 [ 86.498172][ T5640] netlink_sendmsg+0x6f4/0x9d8 [ 86.498877][ T5640] ____sys_sendmsg+0x62c/0x940 [ 86.499588][ T5640] ___sys_sendmsg+0x1f0/0x27c [ 86.500323][ T5640] __arm64_sys_sendmsg+0x1bc/0x278 [ 86.501098][ T5640] invoke_syscall+0x98/0x2b0 [ 86.501775][ T5640] el0_svc_common+0x138/0x258 [ 86.502497][ T5640] do_el0_svc+0x58/0x13c [ 86.503187][ T5640] el0_svc+0x78/0x1d0 [ 86.503779][ T5640] el0t_64_sync_handler+0xcc/0xe4 [ 86.504464][ T5640] el0t_64_sync+0x1a0/0x1a4 [ 86.516058][ T5642] FAULT_INJECTION: forcing a failure. [ 86.516058][ T5642] name failslab, interval 1, probability 0, space 0, times 0 [ 86.518909][ T5642] CPU: 0 PID: 5642 Comm: syz.0.275 Tainted: G W syzkaller #0 [ 86.520278][ T5642] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 86.521870][ T5642] Call trace: [ 86.522348][ T5642] dump_backtrace+0x0/0x458 [ 86.523031][ T5642] show_stack+0x2c/0x3c [ 86.523675][ T5642] __dump_stack+0x30/0x40 [ 86.524307][ T5642] dump_stack_lvl+0xf4/0x15c [ 86.524927][ T5642] dump_stack+0x1c/0x5c [ 86.525570][ T5642] should_fail+0x3bc/0x514 [ 86.526231][ T5642] __should_failslab+0xbc/0x10c [ 86.527011][ T5642] should_failslab+0x10/0x28 [ 86.527757][ T5642] slab_pre_alloc_hook+0x64/0xe8 [ 86.528522][ T5642] kmem_cache_alloc_node+0x98/0x40c [ 86.529257][ T5642] __alloc_skb+0x130/0x678 [ 86.529902][ T5642] netlink_ack+0x2c4/0x96c [ 86.530565][ T5642] netlink_rcv_skb+0x1ec/0x3d8 [ 86.531254][ T5642] genl_rcv+0x38/0x50 [ 86.531859][ T5642] netlink_unicast+0x624/0x890 [ 86.532544][ T5642] netlink_sendmsg+0x6f4/0x9d8 [ 86.533257][ T5642] ____sys_sendmsg+0x62c/0x940 [ 86.533992][ T5642] ___sys_sendmsg+0x1f0/0x27c [ 86.534752][ T5642] __arm64_sys_sendmsg+0x1bc/0x278 [ 86.535485][ T5642] invoke_syscall+0x98/0x2b0 [ 86.536157][ T5642] el0_svc_common+0x138/0x258 [ 86.536793][ T5642] do_el0_svc+0x58/0x13c [ 86.537455][ T5642] el0_svc+0x78/0x1d0 [ 86.537979][ T5642] el0t_64_sync_handler+0xcc/0xe4 [ 86.538880][ T5642] el0t_64_sync+0x1a0/0x1a4 [ 86.548649][ T5644] FAULT_INJECTION: forcing a failure. [ 86.548649][ T5644] name failslab, interval 1, probability 0, space 0, times 0 [ 86.550505][ T5644] CPU: 1 PID: 5644 Comm: syz.0.276 Tainted: G W syzkaller #0 [ 86.551774][ T5644] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 86.553390][ T5644] Call trace: [ 86.553916][ T5644] dump_backtrace+0x0/0x458 [ 86.554576][ T5644] show_stack+0x2c/0x3c [ 86.555210][ T5644] __dump_stack+0x30/0x40 [ 86.555976][ T5644] dump_stack_lvl+0xf4/0x15c [ 86.556847][ T5644] dump_stack+0x1c/0x5c [ 86.557533][ T5644] should_fail+0x3bc/0x514 [ 86.558302][ T5644] __should_failslab+0xbc/0x10c [ 86.558992][ T5644] should_failslab+0x10/0x28 [ 86.559677][ T5644] slab_pre_alloc_hook+0x64/0xe8 [ 86.560380][ T5644] kmem_cache_alloc_node+0x98/0x40c [ 86.561164][ T5644] __alloc_skb+0x130/0x678 [ 86.561857][ T5644] netlink_ack+0x2c4/0x96c [ 86.562562][ T5644] netlink_rcv_skb+0x1ec/0x3d8 [ 86.563133][ T5644] genl_rcv+0x38/0x50 [ 86.563672][ T5644] netlink_unicast+0x624/0x890 [ 86.564376][ T5644] netlink_sendmsg+0x6f4/0x9d8 [ 86.565085][ T5644] ____sys_sendmsg+0x62c/0x940 [ 86.565803][ T5644] ___sys_sendmsg+0x1f0/0x27c [ 86.566495][ T5644] __arm64_sys_sendmsg+0x1bc/0x278 [ 86.567174][ T5644] invoke_syscall+0x98/0x2b0 [ 86.567874][ T5644] el0_svc_common+0x138/0x258 [ 86.568551][ T5644] do_el0_svc+0x58/0x13c [ 86.569190][ T5644] el0_svc+0x78/0x1d0 [ 86.569785][ T5644] el0t_64_sync_handler+0xcc/0xe4 [ 86.570697][ T5644] el0t_64_sync+0x1a0/0x1a4 [ 86.580887][ T5646] FAULT_INJECTION: forcing a failure. [ 86.580887][ T5646] name failslab, interval 1, probability 0, space 0, times 0 [ 86.582711][ T5646] CPU: 0 PID: 5646 Comm: syz.0.277 Tainted: G W syzkaller #0 [ 86.584134][ T5646] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 86.585619][ T5646] Call trace: [ 86.586068][ T5646] dump_backtrace+0x0/0x458 [ 86.586742][ T5646] show_stack+0x2c/0x3c [ 86.587374][ T5646] __dump_stack+0x30/0x40 [ 86.588043][ T5646] dump_stack_lvl+0xf4/0x15c [ 86.588775][ T5646] dump_stack+0x1c/0x5c [ 86.589409][ T5646] should_fail+0x3bc/0x514 [ 86.590075][ T5646] __should_failslab+0xbc/0x10c [ 86.590863][ T5646] should_failslab+0x10/0x28 [ 86.591542][ T5646] slab_pre_alloc_hook+0x64/0xe8 [ 86.592367][ T5646] kmem_cache_alloc_node+0x98/0x40c [ 86.593218][ T5646] __alloc_skb+0x130/0x678 [ 86.593957][ T5646] netlink_ack+0x2c4/0x96c [ 86.594592][ T5646] netlink_rcv_skb+0x1ec/0x3d8 [ 86.595251][ T5646] genl_rcv+0x38/0x50 [ 86.595829][ T5646] netlink_unicast+0x624/0x890 [ 86.596584][ T5646] netlink_sendmsg+0x6f4/0x9d8 [ 86.597328][ T5646] ____sys_sendmsg+0x62c/0x940 [ 86.598043][ T5646] ___sys_sendmsg+0x1f0/0x27c [ 86.598699][ T5646] __arm64_sys_sendmsg+0x1bc/0x278 [ 86.599486][ T5646] invoke_syscall+0x98/0x2b0 [ 86.600169][ T5646] el0_svc_common+0x138/0x258 [ 86.600862][ T5646] do_el0_svc+0x58/0x13c [ 86.601482][ T5646] el0_svc+0x78/0x1d0 [ 86.602046][ T5646] el0t_64_sync_handler+0xcc/0xe4 [ 86.602756][ T5646] el0t_64_sync+0x1a0/0x1a4 [ 86.613704][ T5648] FAULT_INJECTION: forcing a failure. [ 86.613704][ T5648] name failslab, interval 1, probability 0, space 0, times 0 [ 86.615565][ T5648] CPU: 1 PID: 5648 Comm: syz.0.278 Tainted: G W syzkaller #0 [ 86.616859][ T5648] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 86.618346][ T5648] Call trace: [ 86.618800][ T5648] dump_backtrace+0x0/0x458 [ 86.619433][ T5648] show_stack+0x2c/0x3c [ 86.620454][ T5648] __dump_stack+0x30/0x40 [ 86.621159][ T5648] dump_stack_lvl+0xf4/0x15c [ 86.621826][ T5648] dump_stack+0x1c/0x5c [ 86.622561][ T5648] should_fail+0x3bc/0x514 [ 86.623208][ T5648] __should_failslab+0xbc/0x10c [ 86.623895][ T5648] should_failslab+0x10/0x28 [ 86.624681][ T5648] slab_pre_alloc_hook+0x64/0xe8 [ 86.625352][ T5648] kmem_cache_alloc_node+0x98/0x40c [ 86.626177][ T5648] __alloc_skb+0x130/0x678 [ 86.626846][ T5648] netlink_ack+0x2c4/0x96c [ 86.627505][ T5648] netlink_rcv_skb+0x1ec/0x3d8 [ 86.628231][ T5648] genl_rcv+0x38/0x50 [ 86.628791][ T5648] netlink_unicast+0x624/0x890 [ 86.629460][ T5648] netlink_sendmsg+0x6f4/0x9d8 [ 86.630168][ T5648] ____sys_sendmsg+0x62c/0x940 [ 86.630888][ T5648] ___sys_sendmsg+0x1f0/0x27c [ 86.631648][ T5648] __arm64_sys_sendmsg+0x1bc/0x278 [ 86.632435][ T5648] invoke_syscall+0x98/0x2b0 [ 86.633100][ T5648] el0_svc_common+0x138/0x258 [ 86.633821][ T5648] do_el0_svc+0x58/0x13c [ 86.634481][ T5648] el0_svc+0x78/0x1d0 [ 86.635033][ T5648] el0t_64_sync_handler+0xcc/0xe4 [ 86.635755][ T5648] el0t_64_sync+0x1a0/0x1a4 [ 86.645401][ T5650] FAULT_INJECTION: forcing a failure. [ 86.645401][ T5650] name failslab, interval 1, probability 0, space 0, times 0 [ 86.647457][ T5650] CPU: 1 PID: 5650 Comm: syz.0.279 Tainted: G W syzkaller #0 [ 86.648755][ T5650] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 86.650198][ T5650] Call trace: [ 86.650679][ T5650] dump_backtrace+0x0/0x458 [ 86.651360][ T5650] show_stack+0x2c/0x3c [ 86.651988][ T5650] __dump_stack+0x30/0x40 [ 86.652663][ T5650] dump_stack_lvl+0xf4/0x15c [ 86.653378][ T5650] dump_stack+0x1c/0x5c [ 86.654054][ T5650] should_fail+0x3bc/0x514 [ 86.654721][ T5650] __should_failslab+0xbc/0x10c [ 86.655477][ T5650] should_failslab+0x10/0x28 [ 86.656197][ T5650] slab_pre_alloc_hook+0x64/0xe8 [ 86.656981][ T5650] kmem_cache_alloc_node+0x98/0x40c [ 86.657770][ T5650] __alloc_skb+0x130/0x678 [ 86.658409][ T5650] netlink_ack+0x2c4/0x96c [ 86.659059][ T5650] netlink_rcv_skb+0x1ec/0x3d8 [ 86.659734][ T5650] genl_rcv+0x38/0x50 [ 86.660304][ T5650] netlink_unicast+0x624/0x890 [ 86.660959][ T5650] netlink_sendmsg+0x6f4/0x9d8 [ 86.661709][ T5650] ____sys_sendmsg+0x62c/0x940 [ 86.662424][ T5650] ___sys_sendmsg+0x1f0/0x27c [ 86.663135][ T5650] __arm64_sys_sendmsg+0x1bc/0x278 [ 86.663887][ T5650] invoke_syscall+0x98/0x2b0 [ 86.664585][ T5650] el0_svc_common+0x138/0x258 [ 86.665279][ T5650] do_el0_svc+0x58/0x13c [ 86.665923][ T5650] el0_svc+0x78/0x1d0 [ 86.666502][ T5650] el0t_64_sync_handler+0xcc/0xe4 [ 86.667198][ T5650] el0t_64_sync+0x1a0/0x1a4 [ 86.676249][ T5652] FAULT_INJECTION: forcing a failure. [ 86.676249][ T5652] name failslab, interval 1, probability 0, space 0, times 0 [ 86.678313][ T5652] CPU: 0 PID: 5652 Comm: syz.0.280 Tainted: G W syzkaller #0 [ 86.679594][ T5652] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 86.680941][ T5652] Call trace: [ 86.681413][ T5652] dump_backtrace+0x0/0x458 [ 86.682018][ T5652] show_stack+0x2c/0x3c [ 86.682620][ T5652] __dump_stack+0x30/0x40 [ 86.683276][ T5652] dump_stack_lvl+0xf4/0x15c [ 86.683924][ T5652] dump_stack+0x1c/0x5c [ 86.684540][ T5652] should_fail+0x3bc/0x514 [ 86.685151][ T5652] __should_failslab+0xbc/0x10c [ 86.685858][ T5652] should_failslab+0x10/0x28 [ 86.686564][ T5652] slab_pre_alloc_hook+0x64/0xe8 [ 86.687291][ T5652] kmem_cache_alloc_node+0x98/0x40c [ 86.688074][ T5652] __alloc_skb+0x130/0x678 [ 86.688737][ T5652] netlink_ack+0x2c4/0x96c [ 86.689383][ T5652] netlink_rcv_skb+0x1ec/0x3d8 [ 86.690078][ T5652] genl_rcv+0x38/0x50 [ 86.690662][ T5652] netlink_unicast+0x624/0x890 [ 86.691387][ T5652] netlink_sendmsg+0x6f4/0x9d8 [ 86.692059][ T5652] ____sys_sendmsg+0x62c/0x940 [ 86.692805][ T5652] ___sys_sendmsg+0x1f0/0x27c [ 86.693529][ T5652] __arm64_sys_sendmsg+0x1bc/0x278 [ 86.694282][ T5652] invoke_syscall+0x98/0x2b0 [ 86.695006][ T5652] el0_svc_common+0x138/0x258 [ 86.695695][ T5652] do_el0_svc+0x58/0x13c [ 86.696339][ T5652] el0_svc+0x78/0x1d0 [ 86.696929][ T5652] el0t_64_sync_handler+0xcc/0xe4 [ 86.697696][ T5652] el0t_64_sync+0x1a0/0x1a4 [ 86.707769][ T5654] FAULT_INJECTION: forcing a failure. [ 86.707769][ T5654] name failslab, interval 1, probability 0, space 0, times 0 [ 86.709627][ T5654] CPU: 0 PID: 5654 Comm: syz.0.281 Tainted: G W syzkaller #0 [ 86.710952][ T5654] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 86.712392][ T5654] Call trace: [ 86.712862][ T5654] dump_backtrace+0x0/0x458 [ 86.713503][ T5654] show_stack+0x2c/0x3c [ 86.714183][ T5654] __dump_stack+0x30/0x40 [ 86.714837][ T5654] dump_stack_lvl+0xf4/0x15c [ 86.715454][ T5654] dump_stack+0x1c/0x5c [ 86.716053][ T5654] should_fail+0x3bc/0x514 [ 86.716677][ T5654] __should_failslab+0xbc/0x10c [ 86.717394][ T5654] should_failslab+0x10/0x28 [ 86.718054][ T5654] slab_pre_alloc_hook+0x64/0xe8 [ 86.718767][ T5654] kmem_cache_alloc_node+0x98/0x40c [ 86.719488][ T5654] __alloc_skb+0x130/0x678 [ 86.720097][ T5654] netlink_ack+0x2c4/0x96c [ 86.720742][ T5654] netlink_rcv_skb+0x1ec/0x3d8 [ 86.721441][ T5654] genl_rcv+0x38/0x50 [ 86.722031][ T5654] netlink_unicast+0x624/0x890 [ 86.722871][ T5654] netlink_sendmsg+0x6f4/0x9d8 [ 86.723618][ T5654] ____sys_sendmsg+0x62c/0x940 [ 86.724343][ T5654] ___sys_sendmsg+0x1f0/0x27c [ 86.724997][ T5654] __arm64_sys_sendmsg+0x1bc/0x278 [ 86.725781][ T5654] invoke_syscall+0x98/0x2b0 [ 86.726518][ T5654] el0_svc_common+0x138/0x258 [ 86.727217][ T5654] do_el0_svc+0x58/0x13c [ 86.727897][ T5654] el0_svc+0x78/0x1d0 [ 86.728516][ T5654] el0t_64_sync_handler+0xcc/0xe4 [ 86.729259][ T5654] el0t_64_sync+0x1a0/0x1a4 [ 86.743888][ T5656] FAULT_INJECTION: forcing a failure. [ 86.743888][ T5656] name failslab, interval 1, probability 0, space 0, times 0 [ 86.745807][ T5656] CPU: 0 PID: 5656 Comm: syz.0.282 Tainted: G W syzkaller #0 [ 86.747106][ T5656] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 86.748614][ T5656] Call trace: [ 86.749142][ T5656] dump_backtrace+0x0/0x458 [ 86.749825][ T5656] show_stack+0x2c/0x3c [ 86.750415][ T5656] __dump_stack+0x30/0x40 [ 86.751003][ T5656] dump_stack_lvl+0xf4/0x15c [ 86.751609][ T5656] dump_stack+0x1c/0x5c [ 86.752243][ T5656] should_fail+0x3bc/0x514 [ 86.752915][ T5656] __should_failslab+0xbc/0x10c [ 86.753653][ T5656] should_failslab+0x10/0x28 [ 86.754368][ T5656] slab_pre_alloc_hook+0x64/0xe8 [ 86.755113][ T5656] kmem_cache_alloc_node+0x98/0x40c [ 86.755803][ T5656] __alloc_skb+0x130/0x678 [ 86.756422][ T5656] netlink_ack+0x2c4/0x96c [ 86.757025][ T5656] netlink_rcv_skb+0x1ec/0x3d8 [ 86.757718][ T5656] genl_rcv+0x38/0x50 [ 86.758319][ T5656] netlink_unicast+0x624/0x890 [ 86.759000][ T5656] netlink_sendmsg+0x6f4/0x9d8 [ 86.759735][ T5656] ____sys_sendmsg+0x62c/0x940 [ 86.760368][ T5656] ___sys_sendmsg+0x1f0/0x27c [ 86.761081][ T5656] __arm64_sys_sendmsg+0x1bc/0x278 [ 86.761834][ T5656] invoke_syscall+0x98/0x2b0 [ 86.762471][ T5656] el0_svc_common+0x138/0x258 [ 86.763144][ T5656] do_el0_svc+0x58/0x13c [ 86.763734][ T5656] el0_svc+0x78/0x1d0 [ 86.764301][ T5656] el0t_64_sync_handler+0xcc/0xe4 [ 86.764985][ T5656] el0t_64_sync+0x1a0/0x1a4 [ 86.776269][ T5658] FAULT_INJECTION: forcing a failure. [ 86.776269][ T5658] name failslab, interval 1, probability 0, space 0, times 0 [ 86.778408][ T5658] CPU: 1 PID: 5658 Comm: syz.0.283 Tainted: G W syzkaller #0 [ 86.779787][ T5658] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 86.781322][ T5658] Call trace: [ 86.781913][ T5658] dump_backtrace+0x0/0x458 [ 86.782632][ T5658] show_stack+0x2c/0x3c [ 86.783279][ T5658] __dump_stack+0x30/0x40 [ 86.783940][ T5658] dump_stack_lvl+0xf4/0x15c [ 86.784647][ T5658] dump_stack+0x1c/0x5c [ 86.785288][ T5658] should_fail+0x3bc/0x514 [ 86.785974][ T5658] __should_failslab+0xbc/0x10c [ 86.786662][ T5658] should_failslab+0x10/0x28 [ 86.787336][ T5658] slab_pre_alloc_hook+0x64/0xe8 [ 86.788051][ T5658] kmem_cache_alloc_node+0x98/0x40c [ 86.788901][ T5658] __alloc_skb+0x130/0x678 [ 86.789593][ T5658] netlink_ack+0x2c4/0x96c [ 86.790352][ T5658] netlink_rcv_skb+0x1ec/0x3d8 [ 86.791093][ T5658] genl_rcv+0x38/0x50 [ 86.791640][ T5658] netlink_unicast+0x624/0x890 [ 86.792334][ T5658] netlink_sendmsg+0x6f4/0x9d8 [ 86.793061][ T5658] ____sys_sendmsg+0x62c/0x940 [ 86.793801][ T5658] ___sys_sendmsg+0x1f0/0x27c [ 86.794435][ T5658] __arm64_sys_sendmsg+0x1bc/0x278 [ 86.795209][ T5658] invoke_syscall+0x98/0x2b0 [ 86.795883][ T5658] el0_svc_common+0x138/0x258 [ 86.796500][ T5658] do_el0_svc+0x58/0x13c [ 86.797106][ T5658] el0_svc+0x78/0x1d0 [ 86.797661][ T5658] el0t_64_sync_handler+0xcc/0xe4 [ 86.798424][ T5658] el0t_64_sync+0x1a0/0x1a4 [ 86.809553][ T5660] FAULT_INJECTION: forcing a failure. [ 86.809553][ T5660] name failslab, interval 1, probability 0, space 0, times 0 [ 86.811655][ T5660] CPU: 0 PID: 5660 Comm: syz.0.284 Tainted: G W syzkaller #0 [ 86.812938][ T5660] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 86.814491][ T5660] Call trace: [ 86.814954][ T5660] dump_backtrace+0x0/0x458 [ 86.815623][ T5660] show_stack+0x2c/0x3c [ 86.816290][ T5660] __dump_stack+0x30/0x40 [ 86.816962][ T5660] dump_stack_lvl+0xf4/0x15c [ 86.817670][ T5660] dump_stack+0x1c/0x5c [ 86.818321][ T5660] should_fail+0x3bc/0x514 [ 86.819020][ T5660] __should_failslab+0xbc/0x10c [ 86.819724][ T5660] should_failslab+0x10/0x28 [ 86.820442][ T5660] slab_pre_alloc_hook+0x64/0xe8 [ 86.821182][ T5660] kmem_cache_alloc_node+0x98/0x40c [ 86.821933][ T5660] __alloc_skb+0x130/0x678 [ 86.822655][ T5660] netlink_ack+0x2c4/0x96c [ 86.823356][ T5660] netlink_rcv_skb+0x1ec/0x3d8 [ 86.824014][ T5660] genl_rcv+0x38/0x50 [ 86.824668][ T5660] netlink_unicast+0x624/0x890 [ 86.825375][ T5660] netlink_sendmsg+0x6f4/0x9d8 [ 86.825997][ T5660] ____sys_sendmsg+0x62c/0x940 [ 86.826572][ T5660] ___sys_sendmsg+0x1f0/0x27c [ 86.827224][ T5660] __arm64_sys_sendmsg+0x1bc/0x278 [ 86.827951][ T5660] invoke_syscall+0x98/0x2b0 [ 86.828576][ T5660] el0_svc_common+0x138/0x258 [ 86.829231][ T5660] do_el0_svc+0x58/0x13c [ 86.829914][ T5660] el0_svc+0x78/0x1d0 [ 86.830449][ T5660] el0t_64_sync_handler+0xcc/0xe4 [ 86.831157][ T5660] el0t_64_sync+0x1a0/0x1a4 [ 86.850976][ T5662] FAULT_INJECTION: forcing a failure. [ 86.850976][ T5662] name failslab, interval 1, probability 0, space 0, times 0 [ 86.853052][ T5662] CPU: 1 PID: 5662 Comm: syz.0.285 Tainted: G W syzkaller #0 [ 86.854348][ T5662] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 86.855819][ T5662] Call trace: [ 86.856377][ T5662] dump_backtrace+0x0/0x458 [ 86.857058][ T5662] show_stack+0x2c/0x3c [ 86.857704][ T5662] __dump_stack+0x30/0x40 [ 86.858317][ T5662] dump_stack_lvl+0xf4/0x15c [ 86.858988][ T5662] dump_stack+0x1c/0x5c [ 86.859588][ T5662] should_fail+0x3bc/0x514 [ 86.860225][ T5662] __should_failslab+0xbc/0x10c [ 86.860915][ T5662] should_failslab+0x10/0x28 [ 86.861583][ T5662] slab_pre_alloc_hook+0x64/0xe8 [ 86.862346][ T5662] kmem_cache_alloc_node+0x98/0x40c [ 86.863095][ T5662] __alloc_skb+0x130/0x678 [ 86.863711][ T5662] netlink_ack+0x2c4/0x96c [ 86.864325][ T5662] netlink_rcv_skb+0x1ec/0x3d8 [ 86.865032][ T5662] genl_rcv+0x38/0x50 [ 86.865571][ T5662] netlink_unicast+0x624/0x890 [ 86.866220][ T5662] netlink_sendmsg+0x6f4/0x9d8 [ 86.866887][ T5662] ____sys_sendmsg+0x62c/0x940 [ 86.867543][ T5662] ___sys_sendmsg+0x1f0/0x27c [ 86.868218][ T5662] __arm64_sys_sendmsg+0x1bc/0x278 [ 86.868929][ T5662] invoke_syscall+0x98/0x2b0 [ 86.869573][ T5662] el0_svc_common+0x138/0x258 [ 86.870241][ T5662] do_el0_svc+0x58/0x13c [ 86.870833][ T5662] el0_svc+0x78/0x1d0 [ 86.871418][ T5662] el0t_64_sync_handler+0xcc/0xe4 [ 86.872163][ T5662] el0t_64_sync+0x1a0/0x1a4