Warning: Permanently added '10.128.1.165' (ED25519) to the list of known hosts. 1970/01/01 00:01:29 ignoring optional flag "sandboxArg"="0" 1970/01/01 00:01:30 parsed 1 programs [ 93.027449][ T4485] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SSFS [ 100.549525][ T4505] chnl_net:caif_netlink_parms(): no params data found [ 100.590665][ T4505] bridge0: port 1(bridge_slave_0) entered blocking state [ 100.592811][ T4505] bridge0: port 1(bridge_slave_0) entered disabled state [ 100.595381][ T4505] device bridge_slave_0 entered promiscuous mode [ 100.599229][ T4505] bridge0: port 2(bridge_slave_1) entered blocking state [ 100.601236][ T4505] bridge0: port 2(bridge_slave_1) entered disabled state [ 100.604203][ T4505] device bridge_slave_1 entered promiscuous mode [ 100.619861][ T4505] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 100.624527][ T4505] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 100.644688][ T4505] team0: Port device team_slave_0 added [ 100.648620][ T4505] team0: Port device team_slave_1 added [ 100.661685][ T4505] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 100.663974][ T4505] 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. [ 100.671111][ T4505] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 100.675413][ T4505] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 100.677355][ T4505] 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. [ 100.684523][ T4505] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 100.754870][ T4505] device hsr_slave_0 entered promiscuous mode [ 100.804835][ T4505] device hsr_slave_1 entered promiscuous mode [ 101.510128][ T4505] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 101.570563][ T4505] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 101.596245][ T4505] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 101.624737][ T4505] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 101.742174][ T4505] 8021q: adding VLAN 0 to HW filter on device bond0 [ 101.750606][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 101.753797][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 101.766683][ T4505] 8021q: adding VLAN 0 to HW filter on device team0 [ 101.771217][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 101.775877][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 101.778535][ T136] bridge0: port 1(bridge_slave_0) entered blocking state [ 101.780527][ T136] bridge0: port 1(bridge_slave_0) entered forwarding state [ 101.792954][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 101.799166][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 101.802039][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 101.808823][ T136] bridge0: port 2(bridge_slave_1) entered blocking state [ 101.810796][ T136] bridge0: port 2(bridge_slave_1) entered forwarding state [ 101.818346][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 101.834317][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 101.845302][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 101.848886][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 101.854454][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 101.865642][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 101.868552][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 101.885418][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 101.888210][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 101.895126][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 101.897939][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 101.904045][ T4505] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 102.054669][ T1837] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 102.056929][ T1837] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 102.061819][ T4505] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 102.083862][ T1837] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 102.086735][ T1837] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 102.104357][ T4505] device veth0_vlan entered promiscuous mode [ 102.109677][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 102.112345][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 102.115437][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 102.117882][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 102.124527][ T4505] device veth1_vlan entered promiscuous mode [ 102.148665][ T1837] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 102.151429][ T1837] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 102.157020][ T1837] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 102.163455][ T1837] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 102.174904][ T4505] device veth0_macvtap entered promiscuous mode [ 102.179771][ T4505] device veth1_macvtap entered promiscuous mode [ 102.204680][ T4505] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 102.206808][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 102.209588][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 102.223375][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 102.226183][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 102.235474][ T4505] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 102.237703][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 102.244307][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 102.256305][ T4505] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.258645][ T4505] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.261062][ T4505] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.264000][ T4505] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.187185][ T148] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 103.189550][ T148] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 103.192626][ T1837] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 103.218022][ T148] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 103.220575][ T148] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 103.224562][ T1837] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 1970/01/01 00:01:45 executed programs: 0 [ 105.421391][ T153] ODEBUG: Out of memory. ODEBUG disabled [ 105.536726][ T4749] chnl_net:caif_netlink_parms(): no params data found [ 105.598502][ T153] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 105.603881][ T4749] bridge0: port 1(bridge_slave_0) entered blocking state [ 105.606094][ T4749] bridge0: port 1(bridge_slave_0) entered disabled state [ 105.608695][ T4749] device bridge_slave_0 entered promiscuous mode [ 105.612352][ T4749] bridge0: port 2(bridge_slave_1) entered blocking state [ 105.614499][ T4749] bridge0: port 2(bridge_slave_1) entered disabled state [ 105.617382][ T4749] device bridge_slave_1 entered promiscuous mode [ 105.633526][ T4749] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 105.637919][ T4749] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 105.653078][ T4749] team0: Port device team_slave_0 added [ 105.656442][ T4749] team0: Port device team_slave_1 added [ 105.668543][ T4749] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 105.670508][ T4749] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 105.677719][ T4749] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 105.681792][ T4749] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 105.684216][ T4749] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 105.691369][ T4749] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 105.754400][ T4749] device hsr_slave_0 entered promiscuous mode [ 105.783130][ T4749] device hsr_slave_1 entered promiscuous mode [ 105.822579][ T4749] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 105.824617][ T4749] Cannot create hsr debugfs directory [ 107.082007][ T153] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 107.138313][ T153] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 107.162753][ T4146] Bluetooth: hci0: command 0x0409 tx timeout [ 107.179676][ T153] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 108.171699][ T4749] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 108.215276][ T4749] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 108.264785][ T4749] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 108.304561][ T4749] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 108.418677][ T4749] 8021q: adding VLAN 0 to HW filter on device bond0 [ 108.425827][ T1837] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 108.428330][ T1837] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 108.434945][ T4749] 8021q: adding VLAN 0 to HW filter on device team0 [ 108.439226][ T1837] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 108.442005][ T1837] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 108.444827][ T1837] bridge0: port 1(bridge_slave_0) entered blocking state [ 108.446758][ T1837] bridge0: port 1(bridge_slave_0) entered forwarding state [ 108.449333][ T1837] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 108.454611][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 108.457342][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 108.459904][ T136] bridge0: port 2(bridge_slave_1) entered blocking state [ 108.461841][ T136] bridge0: port 2(bridge_slave_1) entered forwarding state [ 108.467209][ T1837] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 108.472186][ T1837] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 108.477376][ T1837] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 108.480887][ T1837] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 108.485432][ T1837] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 108.490335][ T1837] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 108.494841][ T1837] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 108.499978][ T1837] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 108.505480][ T1837] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 108.510384][ T1837] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 108.513458][ T1837] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 108.517846][ T4749] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 108.621007][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 108.624431][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 108.631167][ T4749] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 108.643975][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 108.646731][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 108.658264][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 108.661003][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 108.664255][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 108.666834][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 108.671124][ T4749] device veth0_vlan entered promiscuous mode [ 108.677886][ T4749] device veth1_vlan entered promiscuous mode [ 108.692984][ T1837] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 108.695605][ T1837] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 108.698174][ T1837] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 108.700926][ T1837] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 108.707552][ T4749] device veth0_macvtap entered promiscuous mode [ 108.711748][ T4749] device veth1_macvtap entered promiscuous mode [ 108.721345][ T4749] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 108.725850][ T4749] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 108.729655][ T4749] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 108.731734][ T1837] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 108.735202][ T1837] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 108.737800][ T1837] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 108.740553][ T1837] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 108.745614][ T4749] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 108.748576][ T4749] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 108.752117][ T4749] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 108.757451][ T4749] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 108.759844][ T4749] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 108.762175][ T4749] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 108.765184][ T4749] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 108.768714][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 108.771550][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 108.813738][ T1837] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 108.816048][ T1837] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 108.819111][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 108.836897][ T136] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 108.839120][ T136] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 108.842025][ T1837] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 109.013316][ T4931] FAULT_INJECTION: forcing a failure. [ 109.013316][ T4931] name failslab, interval 1, probability 0, space 0, times 1 [ 109.017133][ T4931] CPU: 0 PID: 4931 Comm: syz.0.16 Not tainted 5.15.188-syzkaller #0 [ 109.019283][ T4931] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 109.021948][ T4931] Call trace: [ 109.022789][ T4931] dump_backtrace+0x0/0x43c [ 109.023985][ T4931] show_stack+0x2c/0x3c [ 109.025180][ T4931] __dump_stack+0x30/0x40 [ 109.026359][ T4931] dump_stack_lvl+0xf8/0x160 [ 109.027685][ T4931] dump_stack+0x1c/0x5c [ 109.028804][ T4931] should_fail+0x3c0/0x51c [ 109.030088][ T4931] __should_failslab+0xbc/0x10c [ 109.031446][ T4931] should_failslab+0x10/0x28 [ 109.032720][ T4931] slab_pre_alloc_hook+0x64/0xec [ 109.034052][ T4931] __kmalloc_track_caller+0x74/0x370 [ 109.035571][ T4931] kstrdup+0xe4/0x15c [ 109.036664][ T4931] device_rename+0xb0/0x1ac [ 109.037844][ T4931] cfg802154_switch_netns+0x1bc/0x368 [ 109.039325][ T4931] nl802154_wpan_phy_netns+0x124/0x23c [ 109.040800][ T4931] genl_rcv_msg+0x8b4/0xb6c [ 109.041998][ T4931] netlink_rcv_skb+0x208/0x3c4 [ 109.043306][ T4931] genl_rcv+0x38/0x50 [ 109.044425][ T4931] netlink_unicast+0x60c/0x89c [ 109.045741][ T4931] netlink_sendmsg+0x6e8/0x9cc [ 109.047023][ T4931] ____sys_sendmsg+0x61c/0x920 [ 109.048372][ T4931] ___sys_sendmsg+0x1d0/0x240 [ 109.049653][ T4931] __arm64_sys_sendmsg+0x1a8/0x254 [ 109.051055][ T4931] invoke_syscall+0x98/0x2b8 [ 109.052443][ T4931] el0_svc_common+0x138/0x258 [ 109.053726][ T4931] do_el0_svc+0x58/0x14c [ 109.054902][ T4931] el0_svc+0x78/0x1e0 [ 109.056010][ T4931] el0t_64_sync_handler+0xcc/0xe4 [ 109.057448][ T4931] el0t_64_sync+0x1a0/0x1a4 [ 109.059489][ T4931] ------------[ cut here ]------------ [ 109.061095][ T4931] WARNING: CPU: 0 PID: 4931 at net/ieee802154/core.c:236 cfg802154_switch_netns+0x360/0x368 [ 109.063896][ T4931] Modules linked in: [ 109.065000][ T4931] CPU: 0 PID: 4931 Comm: syz.0.16 Not tainted 5.15.188-syzkaller #0 [ 109.067202][ T4931] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 109.069975][ T4931] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 109.072100][ T4931] pc : cfg802154_switch_netns+0x360/0x368 [ 109.073717][ T4931] lr : cfg802154_switch_netns+0x35c/0x368 [ 109.075301][ T4931] sp : ffff80001fea7270 [ 109.076464][ T4931] x29: ffff80001fea7270 x28: 1ffff0000276edc1 x27: ffff80001fea7360 [ 109.078656][ T4931] x26: dfff800000000000 x25: ffff80001fea75e0 x24: ffff80001fea74c0 [ 109.080926][ T4931] x23: ffff0000cdcca078 x22: 0000000000000000 x21: ffff0000ed4b3500 [ 109.083178][ T4931] x20: ffff0000c87a6800 x19: 00000000fffffff4 x18: 0000000000000001 [ 109.085448][ T4931] x17: 0000000000000000 x16: ffff8000111d162c x15: 00000000ffffffff [ 109.087698][ T4931] x14: 0000000000ff0100 x13: 0000000000000001 x12: 0000000000ff0100 [ 109.089909][ T4931] x11: 0000000000000000 x10: 0000000000000000 x9 : ffff800010e22a44 [ 109.092169][ T4931] x8 : ffff0000caadb680 x7 : 0000000000000000 x6 : 0000000000000001 [ 109.094410][ T4931] x5 : ffff80001fea67d8 x4 : 0000000000000100 x3 : ffff80000a910e80 [ 109.096726][ T4931] x2 : 0000000000000001 x1 : 00000000fffffff4 x0 : 0000000000000000 [ 109.098964][ T4931] Call trace: [ 109.099907][ T4931] cfg802154_switch_netns+0x360/0x368 [ 109.101338][ T4931] nl802154_wpan_phy_netns+0x124/0x23c [ 109.102879][ T4931] genl_rcv_msg+0x8b4/0xb6c [ 109.104168][ T4931] netlink_rcv_skb+0x208/0x3c4 [ 109.105545][ T4931] genl_rcv+0x38/0x50 [ 109.106631][ T4931] netlink_unicast+0x60c/0x89c [ 109.107912][ T4931] netlink_sendmsg+0x6e8/0x9cc [ 109.109178][ T4931] ____sys_sendmsg+0x61c/0x920 [ 109.110518][ T4931] ___sys_sendmsg+0x1d0/0x240 [ 109.111824][ T4931] __arm64_sys_sendmsg+0x1a8/0x254 [ 109.113242][ T4931] invoke_syscall+0x98/0x2b8 [ 109.114524][ T4931] el0_svc_common+0x138/0x258 [ 109.115825][ T4931] do_el0_svc+0x58/0x14c [ 109.117017][ T4931] el0_svc+0x78/0x1e0 [ 109.118119][ T4931] el0t_64_sync_handler+0xcc/0xe4 [ 109.119524][ T4931] el0t_64_sync+0x1a0/0x1a4 [ 109.120780][ T4931] irq event stamp: 210 [ 109.121878][ T4931] hardirqs last enabled at (209): [] exit_to_kernel_mode+0xe0/0x168 [ 109.124585][ T4931] hardirqs last disabled at (210): [] el1_dbg+0x24/0x80 [ 109.126976][ T4931] softirqs last enabled at (204): [] handle_softirqs+0xa4c/0xbf0 [ 109.129598][ T4931] softirqs last disabled at (189): [] __irq_exit_rcu+0x240/0x440 [ 109.132174][ T4931] ---[ end trace 5f893ce1caeb2798 ]--- [ 109.155391][ T4933] FAULT_INJECTION: forcing a failure. [ 109.155391][ T4933] name failslab, interval 1, probability 0, space 0, times 0 [ 109.159369][ T4933] CPU: 1 PID: 4933 Comm: syz.0.17 Tainted: G W 5.15.188-syzkaller #0 [ 109.161956][ T4933] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 109.164700][ T4933] Call trace: [ 109.165631][ T4933] dump_backtrace+0x0/0x43c [ 109.166894][ T4933] show_stack+0x2c/0x3c [ 109.168004][ T4933] __dump_stack+0x30/0x40 [ 109.169167][ T4933] dump_stack_lvl+0xf8/0x160 [ 109.170477][ T4933] dump_stack+0x1c/0x5c [ 109.171616][ T4933] should_fail+0x3c0/0x51c [ 109.172853][ T4933] __should_failslab+0xbc/0x10c [ 109.174282][ T4933] should_failslab+0x10/0x28 [ 109.175609][ T4933] slab_pre_alloc_hook+0x64/0xec [ 109.176972][ T4933] kmem_cache_alloc_node+0x98/0x41c [ 109.178285][ T4933] __alloc_skb+0x134/0x67c [ 109.179391][ T4933] netlink_ack+0x2c0/0x960 [ 109.180474][ T4933] netlink_rcv_skb+0x1e4/0x3c4 [ 109.181641][ T4933] genl_rcv+0x38/0x50 [ 109.182609][ T4933] netlink_unicast+0x60c/0x89c [ 109.183758][ T4933] netlink_sendmsg+0x6e8/0x9cc [ 109.184912][ T4933] ____sys_sendmsg+0x61c/0x920 [ 109.186268][ T4933] ___sys_sendmsg+0x1d0/0x240 [ 109.187509][ T4933] __arm64_sys_sendmsg+0x1a8/0x254 [ 109.188942][ T4933] invoke_syscall+0x98/0x2b8 [ 109.190191][ T4933] el0_svc_common+0x138/0x258 [ 109.191502][ T4933] do_el0_svc+0x58/0x14c [ 109.192698][ T4933] el0_svc+0x78/0x1e0 [ 109.193877][ T4933] el0t_64_sync_handler+0xcc/0xe4 [ 109.195306][ T4933] el0t_64_sync+0x1a0/0x1a4 [ 109.215688][ T4935] FAULT_INJECTION: forcing a failure. [ 109.215688][ T4935] name failslab, interval 1, probability 0, space 0, times 0 [ 109.219258][ T4935] CPU: 1 PID: 4935 Comm: syz.0.18 Tainted: G W 5.15.188-syzkaller #0 [ 109.221847][ T4935] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 109.224620][ T4935] Call trace: [ 109.225545][ T4935] dump_backtrace+0x0/0x43c [ 109.226723][ T4935] show_stack+0x2c/0x3c [ 109.227853][ T4935] __dump_stack+0x30/0x40 [ 109.229038][ T4935] dump_stack_lvl+0xf8/0x160 [ 109.230288][ T4935] dump_stack+0x1c/0x5c [ 109.231377][ T4935] should_fail+0x3c0/0x51c [ 109.232615][ T4935] __should_failslab+0xbc/0x10c [ 109.234008][ T4935] should_failslab+0x10/0x28 [ 109.235300][ T4935] slab_pre_alloc_hook+0x64/0xec [ 109.236706][ T4935] kmem_cache_alloc_node+0x98/0x41c [ 109.238092][ T4935] __alloc_skb+0x134/0x67c [ 109.239312][ T4935] netlink_ack+0x2c0/0x960 [ 109.240556][ T4935] netlink_rcv_skb+0x1e4/0x3c4 [ 109.241929][ T4935] genl_rcv+0x38/0x50 [ 109.243048][ T4902] Bluetooth: hci0: command 0x041b tx timeout [ 109.243050][ T4935] netlink_unicast+0x60c/0x89c [ 109.246030][ T4935] netlink_sendmsg+0x6e8/0x9cc [ 109.247377][ T4935] ____sys_sendmsg+0x61c/0x920 [ 109.248729][ T4935] ___sys_sendmsg+0x1d0/0x240 [ 109.250000][ T4935] __arm64_sys_sendmsg+0x1a8/0x254 [ 109.251376][ T4935] invoke_syscall+0x98/0x2b8 [ 109.252628][ T4935] el0_svc_common+0x138/0x258 [ 109.253930][ T4935] do_el0_svc+0x58/0x14c [ 109.255115][ T4935] el0_svc+0x78/0x1e0 [ 109.256180][ T4935] el0t_64_sync_handler+0xcc/0xe4 [ 109.257611][ T4935] el0t_64_sync+0x1a0/0x1a4 [ 109.278224][ T4937] FAULT_INJECTION: forcing a failure. [ 109.278224][ T4937] name failslab, interval 1, probability 0, space 0, times 0 [ 109.281943][ T4937] CPU: 1 PID: 4937 Comm: syz.0.19 Tainted: G W 5.15.188-syzkaller #0 [ 109.284525][ T4937] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 109.287324][ T4937] Call trace: [ 109.288186][ T4937] dump_backtrace+0x0/0x43c [ 109.289433][ T4937] show_stack+0x2c/0x3c [ 109.290517][ T4937] __dump_stack+0x30/0x40 [ 109.291674][ T4937] dump_stack_lvl+0xf8/0x160 [ 109.292891][ T4937] dump_stack+0x1c/0x5c [ 109.294019][ T4937] should_fail+0x3c0/0x51c [ 109.295215][ T4937] __should_failslab+0xbc/0x10c [ 109.296563][ T4937] should_failslab+0x10/0x28 [ 109.297888][ T4937] slab_pre_alloc_hook+0x64/0xec [ 109.299252][ T4937] kmem_cache_alloc_node+0x98/0x41c [ 109.300718][ T4937] __alloc_skb+0x134/0x67c [ 109.301954][ T4937] netlink_ack+0x2c0/0x960 [ 109.303152][ T4937] netlink_rcv_skb+0x1e4/0x3c4 [ 109.304429][ T4937] genl_rcv+0x38/0x50 [ 109.305543][ T4937] netlink_unicast+0x60c/0x89c [ 109.306826][ T4937] netlink_sendmsg+0x6e8/0x9cc [ 109.308101][ T4937] ____sys_sendmsg+0x61c/0x920 [ 109.309387][ T4937] ___sys_sendmsg+0x1d0/0x240 [ 109.310624][ T4937] __arm64_sys_sendmsg+0x1a8/0x254 [ 109.312060][ T4937] invoke_syscall+0x98/0x2b8 [ 109.313312][ T4937] el0_svc_common+0x138/0x258 [ 109.314589][ T4937] do_el0_svc+0x58/0x14c [ 109.315769][ T4937] el0_svc+0x78/0x1e0 [ 109.316823][ T4937] el0t_64_sync_handler+0xcc/0xe4 [ 109.318154][ T4937] el0t_64_sync+0x1a0/0x1a4 [ 109.340026][ T4939] FAULT_INJECTION: forcing a failure. [ 109.340026][ T4939] name failslab, interval 1, probability 0, space 0, times 0 [ 109.344412][ T4939] CPU: 1 PID: 4939 Comm: syz.0.20 Tainted: G W 5.15.188-syzkaller #0 [ 109.347098][ T4939] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 109.349909][ T4939] Call trace: [ 109.350830][ T4939] dump_backtrace+0x0/0x43c [ 109.352050][ T4939] show_stack+0x2c/0x3c [ 109.353165][ T4939] __dump_stack+0x30/0x40 [ 109.354344][ T4939] dump_stack_lvl+0xf8/0x160 [ 109.355613][ T4939] dump_stack+0x1c/0x5c [ 109.356773][ T4939] should_fail+0x3c0/0x51c [ 109.358014][ T4939] __should_failslab+0xbc/0x10c [ 109.359382][ T4939] should_failslab+0x10/0x28 [ 109.360622][ T4939] slab_pre_alloc_hook+0x64/0xec [ 109.362003][ T4939] kmem_cache_alloc_node+0x98/0x41c [ 109.363419][ T4939] __alloc_skb+0x134/0x67c [ 109.364622][ T4939] netlink_ack+0x2c0/0x960 [ 109.365837][ T4939] netlink_rcv_skb+0x1e4/0x3c4 [ 109.367169][ T4939] genl_rcv+0x38/0x50 [ 109.368257][ T4939] netlink_unicast+0x60c/0x89c [ 109.369660][ T4939] netlink_sendmsg+0x6e8/0x9cc [ 109.370936][ T4939] ____sys_sendmsg+0x61c/0x920 [ 109.372234][ T4939] ___sys_sendmsg+0x1d0/0x240 [ 109.373542][ T4939] __arm64_sys_sendmsg+0x1a8/0x254 [ 109.374965][ T4939] invoke_syscall+0x98/0x2b8 [ 109.376220][ T4939] el0_svc_common+0x138/0x258 [ 109.377542][ T4939] do_el0_svc+0x58/0x14c [ 109.378723][ T4939] el0_svc+0x78/0x1e0 [ 109.379870][ T4939] el0t_64_sync_handler+0xcc/0xe4 [ 109.381268][ T4939] el0t_64_sync+0x1a0/0x1a4 [ 109.438344][ T4941] FAULT_INJECTION: forcing a failure. [ 109.438344][ T4941] name failslab, interval 1, probability 0, space 0, times 0 [ 109.441873][ T4941] CPU: 0 PID: 4941 Comm: syz.0.21 Tainted: G W 5.15.188-syzkaller #0 [ 109.444429][ T4941] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 109.447185][ T4941] Call trace: [ 109.448070][ T4941] dump_backtrace+0x0/0x43c [ 109.449299][ T4941] show_stack+0x2c/0x3c [ 109.450551][ T4941] __dump_stack+0x30/0x40 [ 109.451767][ T4941] dump_stack_lvl+0xf8/0x160 [ 109.453018][ T4941] dump_stack+0x1c/0x5c [ 109.454121][ T4941] should_fail+0x3c0/0x51c [ 109.455326][ T4941] __should_failslab+0xbc/0x10c [ 109.456702][ T4941] should_failslab+0x10/0x28 [ 109.458001][ T4941] slab_pre_alloc_hook+0x64/0xec [ 109.459479][ T4941] kmem_cache_alloc_node+0x98/0x41c [ 109.460881][ T4941] __alloc_skb+0x134/0x67c [ 109.462116][ T4941] netlink_ack+0x2c0/0x960 [ 109.463315][ T4941] netlink_rcv_skb+0x1e4/0x3c4 [ 109.464669][ T4941] genl_rcv+0x38/0x50 [ 109.465803][ T4941] netlink_unicast+0x60c/0x89c [ 109.467074][ T4941] netlink_sendmsg+0x6e8/0x9cc [ 109.468328][ T4941] ____sys_sendmsg+0x61c/0x920 [ 109.469616][ T4941] ___sys_sendmsg+0x1d0/0x240 [ 109.470908][ T4941] __arm64_sys_sendmsg+0x1a8/0x254 [ 109.472314][ T4941] invoke_syscall+0x98/0x2b8 [ 109.473588][ T4941] el0_svc_common+0x138/0x258 [ 109.474919][ T4941] do_el0_svc+0x58/0x14c [ 109.476132][ T4941] el0_svc+0x78/0x1e0 [ 109.477195][ T4941] el0t_64_sync_handler+0xcc/0xe4 [ 109.478631][ T4941] el0t_64_sync+0x1a0/0x1a4 [ 109.502832][ T4943] FAULT_INJECTION: forcing a failure. [ 109.502832][ T4943] name failslab, interval 1, probability 0, space 0, times 0 [ 109.506267][ T4943] CPU: 1 PID: 4943 Comm: syz.0.22 Tainted: G W 5.15.188-syzkaller #0 [ 109.508894][ T4943] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 109.511635][ T4943] Call trace: [ 109.512537][ T4943] dump_backtrace+0x0/0x43c [ 109.513751][ T4943] show_stack+0x2c/0x3c [ 109.514857][ T4943] __dump_stack+0x30/0x40 [ 109.516072][ T4943] dump_stack_lvl+0xf8/0x160 [ 109.517300][ T4943] dump_stack+0x1c/0x5c [ 109.518485][ T4943] should_fail+0x3c0/0x51c [ 109.519694][ T4943] __should_failslab+0xbc/0x10c [ 109.521067][ T4943] should_failslab+0x10/0x28 [ 109.522332][ T4943] slab_pre_alloc_hook+0x64/0xec [ 109.523660][ T4943] kmem_cache_alloc_node+0x98/0x41c [ 109.525060][ T4943] __alloc_skb+0x134/0x67c [ 109.526217][ T4943] netlink_ack+0x2c0/0x960 [ 109.527469][ T4943] netlink_rcv_skb+0x1e4/0x3c4 [ 109.528809][ T4943] genl_rcv+0x38/0x50 [ 109.529888][ T4943] netlink_unicast+0x60c/0x89c [ 109.531167][ T4943] netlink_sendmsg+0x6e8/0x9cc [ 109.532485][ T4943] ____sys_sendmsg+0x61c/0x920 [ 109.533798][ T4943] ___sys_sendmsg+0x1d0/0x240 [ 109.535062][ T4943] __arm64_sys_sendmsg+0x1a8/0x254 [ 109.536435][ T4943] invoke_syscall+0x98/0x2b8 [ 109.537742][ T4943] el0_svc_common+0x138/0x258 [ 109.539111][ T4943] do_el0_svc+0x58/0x14c [ 109.540298][ T4943] el0_svc+0x78/0x1e0 [ 109.541457][ T4943] el0t_64_sync_handler+0xcc/0xe4 [ 109.542828][ T4943] el0t_64_sync+0x1a0/0x1a4 [ 109.564143][ T4945] FAULT_INJECTION: forcing a failure. [ 109.564143][ T4945] name failslab, interval 1, probability 0, space 0, times 0 [ 109.567881][ T4945] CPU: 1 PID: 4945 Comm: syz.0.23 Tainted: G W 5.15.188-syzkaller #0 [ 109.570409][ T4945] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 109.573124][ T4945] Call trace: [ 109.573988][ T4945] dump_backtrace+0x0/0x43c [ 109.575227][ T4945] show_stack+0x2c/0x3c [ 109.576419][ T4945] __dump_stack+0x30/0x40 [ 109.577630][ T4945] dump_stack_lvl+0xf8/0x160 [ 109.578874][ T4945] dump_stack+0x1c/0x5c [ 109.580018][ T4945] should_fail+0x3c0/0x51c [ 109.581308][ T4945] __should_failslab+0xbc/0x10c [ 109.582724][ T4945] should_failslab+0x10/0x28 [ 109.583968][ T4945] slab_pre_alloc_hook+0x64/0xec [ 109.585348][ T4945] kmem_cache_alloc_node+0x98/0x41c [ 109.586918][ T4945] __alloc_skb+0x134/0x67c [ 109.588113][ T4945] netlink_ack+0x2c0/0x960 [ 109.589353][ T4945] netlink_rcv_skb+0x1e4/0x3c4 [ 109.590744][ T4945] genl_rcv+0x38/0x50 [ 109.591856][ T4945] netlink_unicast+0x60c/0x89c [ 109.593240][ T4945] netlink_sendmsg+0x6e8/0x9cc [ 109.594560][ T4945] ____sys_sendmsg+0x61c/0x920 [ 109.595844][ T4945] ___sys_sendmsg+0x1d0/0x240 [ 109.597277][ T4945] __arm64_sys_sendmsg+0x1a8/0x254 [ 109.598682][ T4945] invoke_syscall+0x98/0x2b8 [ 109.599933][ T4945] el0_svc_common+0x138/0x258 [ 109.601201][ T4945] do_el0_svc+0x58/0x14c [ 109.602445][ T4945] el0_svc+0x78/0x1e0 [ 109.603535][ T4945] el0t_64_sync_handler+0xcc/0xe4 [ 109.604906][ T4945] el0t_64_sync+0x1a0/0x1a4 [ 109.629993][ T4947] FAULT_INJECTION: forcing a failure. [ 109.629993][ T4947] name failslab, interval 1, probability 0, space 0, times 0 [ 109.634471][ T4947] CPU: 1 PID: 4947 Comm: syz.0.24 Tainted: G W 5.15.188-syzkaller #0 [ 109.637004][ T4947] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 109.639757][ T4947] Call trace: [ 109.640585][ T4947] dump_backtrace+0x0/0x43c [ 109.641804][ T4947] show_stack+0x2c/0x3c [ 109.642853][ T4947] __dump_stack+0x30/0x40 [ 109.644088][ T4947] dump_stack_lvl+0xf8/0x160 [ 109.645368][ T4947] dump_stack+0x1c/0x5c [ 109.646582][ T4947] should_fail+0x3c0/0x51c [ 109.647837][ T4947] __should_failslab+0xbc/0x10c [ 109.649215][ T4947] should_failslab+0x10/0x28 [ 109.650648][ T4947] slab_pre_alloc_hook+0x64/0xec [ 109.652056][ T4947] kmem_cache_alloc_node+0x98/0x41c [ 109.653501][ T4947] __alloc_skb+0x134/0x67c [ 109.654729][ T4947] netlink_ack+0x2c0/0x960 [ 109.655960][ T4947] netlink_rcv_skb+0x1e4/0x3c4 [ 109.657316][ T4947] genl_rcv+0x38/0x50 [ 109.658466][ T4947] netlink_unicast+0x60c/0x89c [ 109.659775][ T4947] netlink_sendmsg+0x6e8/0x9cc [ 109.661071][ T4947] ____sys_sendmsg+0x61c/0x920 [ 109.662376][ T4947] ___sys_sendmsg+0x1d0/0x240 [ 109.663742][ T4947] __arm64_sys_sendmsg+0x1a8/0x254 [ 109.665112][ T4947] invoke_syscall+0x98/0x2b8 [ 109.666322][ T4947] el0_svc_common+0x138/0x258 [ 109.667613][ T4947] do_el0_svc+0x58/0x14c [ 109.668729][ T4947] el0_svc+0x78/0x1e0 [ 109.669784][ T4947] el0t_64_sync_handler+0xcc/0xe4 [ 109.671189][ T4947] el0t_64_sync+0x1a0/0x1a4 [ 109.696153][ T4949] FAULT_INJECTION: forcing a failure. [ 109.696153][ T4949] name failslab, interval 1, probability 0, space 0, times 0 [ 109.699642][ T4949] CPU: 1 PID: 4949 Comm: syz.0.25 Tainted: G W 5.15.188-syzkaller #0 [ 109.702266][ T4949] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 109.705017][ T4949] Call trace: [ 109.705926][ T4949] dump_backtrace+0x0/0x43c [ 109.707129][ T4949] show_stack+0x2c/0x3c [ 109.708240][ T4949] __dump_stack+0x30/0x40 [ 109.709393][ T4949] dump_stack_lvl+0xf8/0x160 [ 109.710606][ T4949] dump_stack+0x1c/0x5c [ 109.711730][ T4949] should_fail+0x3c0/0x51c [ 109.713010][ T4949] __should_failslab+0xbc/0x10c [ 109.714385][ T4949] should_failslab+0x10/0x28 [ 109.715694][ T4949] slab_pre_alloc_hook+0x64/0xec [ 109.717085][ T4949] kmem_cache_alloc_node+0x98/0x41c [ 109.718467][ T4949] __alloc_skb+0x134/0x67c [ 109.719658][ T4949] netlink_ack+0x2c0/0x960 [ 109.720928][ T4949] netlink_rcv_skb+0x1e4/0x3c4 [ 109.722216][ T4949] genl_rcv+0x38/0x50 [ 109.723340][ T4949] netlink_unicast+0x60c/0x89c [ 109.724693][ T4949] netlink_sendmsg+0x6e8/0x9cc [ 109.726065][ T4949] ____sys_sendmsg+0x61c/0x920 [ 109.727399][ T4949] ___sys_sendmsg+0x1d0/0x240 [ 109.728650][ T4949] __arm64_sys_sendmsg+0x1a8/0x254 [ 109.730029][ T4949] invoke_syscall+0x98/0x2b8 [ 109.731290][ T4949] el0_svc_common+0x138/0x258 [ 109.732635][ T4949] do_el0_svc+0x58/0x14c [ 109.733863][ T4949] el0_svc+0x78/0x1e0 [ 109.734996][ T4949] el0t_64_sync_handler+0xcc/0xe4 [ 109.736404][ T4949] el0t_64_sync+0x1a0/0x1a4 [ 109.759603][ T4951] FAULT_INJECTION: forcing a failure. [ 109.759603][ T4951] name failslab, interval 1, probability 0, space 0, times 0 [ 109.763495][ T4951] CPU: 1 PID: 4951 Comm: syz.0.26 Tainted: G W 5.15.188-syzkaller #0 [ 109.766148][ T4951] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 109.768983][ T4951] Call trace: [ 109.769913][ T4951] dump_backtrace+0x0/0x43c [ 109.771215][ T4951] show_stack+0x2c/0x3c [ 109.772448][ T4951] __dump_stack+0x30/0x40 [ 109.773627][ T4951] dump_stack_lvl+0xf8/0x160 [ 109.774885][ T4951] dump_stack+0x1c/0x5c [ 109.776055][ T4951] should_fail+0x3c0/0x51c [ 109.777311][ T4951] __should_failslab+0xbc/0x10c [ 109.778686][ T4951] should_failslab+0x10/0x28 [ 109.779913][ T4951] slab_pre_alloc_hook+0x64/0xec [ 109.781258][ T4951] kmem_cache_alloc_node+0x98/0x41c [ 109.782743][ T4951] __alloc_skb+0x134/0x67c [ 109.783927][ T4951] netlink_ack+0x2c0/0x960 [ 109.785153][ T4951] netlink_rcv_skb+0x1e4/0x3c4 [ 109.786509][ T4951] genl_rcv+0x38/0x50 [ 109.787583][ T4951] netlink_unicast+0x60c/0x89c [ 109.788861][ T4951] netlink_sendmsg+0x6e8/0x9cc [ 109.790142][ T4951] ____sys_sendmsg+0x61c/0x920 [ 109.791439][ T4951] ___sys_sendmsg+0x1d0/0x240 [ 109.792674][ T4951] __arm64_sys_sendmsg+0x1a8/0x254 [ 109.794125][ T4951] invoke_syscall+0x98/0x2b8 [ 109.795370][ T4951] el0_svc_common+0x138/0x258 [ 109.796653][ T4951] do_el0_svc+0x58/0x14c [ 109.797842][ T4951] el0_svc+0x78/0x1e0 [ 109.798923][ T4951] el0t_64_sync_handler+0xcc/0xe4 [ 109.800312][ T4951] el0t_64_sync+0x1a0/0x1a4 [ 109.823707][ T4953] FAULT_INJECTION: forcing a failure. [ 109.823707][ T4953] name failslab, interval 1, probability 0, space 0, times 0 [ 109.827216][ T4953] CPU: 1 PID: 4953 Comm: syz.0.27 Tainted: G W 5.15.188-syzkaller #0 [ 109.829806][ T4953] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 109.832605][ T4953] Call trace: [ 109.833488][ T4953] dump_backtrace+0x0/0x43c [ 109.834722][ T4953] show_stack+0x2c/0x3c [ 109.835815][ T4953] __dump_stack+0x30/0x40 [ 109.837018][ T4953] dump_stack_lvl+0xf8/0x160 [ 109.838255][ T4953] dump_stack+0x1c/0x5c [ 109.839373][ T4953] should_fail+0x3c0/0x51c [ 109.840611][ T4953] __should_failslab+0xbc/0x10c [ 109.841903][ T4953] should_failslab+0x10/0x28 [ 109.843134][ T4953] slab_pre_alloc_hook+0x64/0xec [ 109.844503][ T4953] kmem_cache_alloc_node+0x98/0x41c [ 109.845899][ T4953] __alloc_skb+0x134/0x67c [ 109.847109][ T4953] netlink_ack+0x2c0/0x960 [ 109.848327][ T4953] netlink_rcv_skb+0x1e4/0x3c4 [ 109.849564][ T4953] genl_rcv+0x38/0x50 [ 109.850650][ T4953] netlink_unicast+0x60c/0x89c [ 109.851997][ T4953] netlink_sendmsg+0x6e8/0x9cc [ 109.853319][ T4953] ____sys_sendmsg+0x61c/0x920 [ 109.854604][ T4953] ___sys_sendmsg+0x1d0/0x240 [ 109.855857][ T4953] __arm64_sys_sendmsg+0x1a8/0x254 [ 109.857340][ T4953] invoke_syscall+0x98/0x2b8 [ 109.858579][ T4953] el0_svc_common+0x138/0x258 [ 109.859879][ T4953] do_el0_svc+0x58/0x14c [ 109.861026][ T4953] el0_svc+0x78/0x1e0 [ 109.862061][ T4953] el0t_64_sync_handler+0xcc/0xe4 [ 109.863390][ T4953] el0t_64_sync+0x1a0/0x1a4 [ 109.886377][ T4955] FAULT_INJECTION: forcing a failure. [ 109.886377][ T4955] name failslab, interval 1, probability 0, space 0, times 0 [ 109.890165][ T4955] CPU: 1 PID: 4955 Comm: syz.0.28 Tainted: G W 5.15.188-syzkaller #0 [ 109.892762][ T4955] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 109.895519][ T4955] Call trace: [ 109.896422][ T4955] dump_backtrace+0x0/0x43c [ 109.897689][ T4955] show_stack+0x2c/0x3c [ 109.898825][ T4955] __dump_stack+0x30/0x40 [ 109.900036][ T4955] dump_stack_lvl+0xf8/0x160 [ 109.901271][ T4955] dump_stack+0x1c/0x5c [ 109.902351][ T4955] should_fail+0x3c0/0x51c [ 109.903541][ T4955] __should_failslab+0xbc/0x10c [ 109.904860][ T4955] should_failslab+0x10/0x28 [ 109.906140][ T4955] slab_pre_alloc_hook+0x64/0xec [ 109.907643][ T4955] kmem_cache_alloc_node+0x98/0x41c [ 109.909070][ T4955] __alloc_skb+0x134/0x67c [ 109.910255][ T4955] netlink_ack+0x2c0/0x960 [ 109.911446][ T4955] netlink_rcv_skb+0x1e4/0x3c4 [ 109.912680][ T4955] genl_rcv+0x38/0x50 [ 109.913752][ T4955] netlink_unicast+0x60c/0x89c [ 109.915062][ T4955] netlink_sendmsg+0x6e8/0x9cc [ 109.916392][ T4955] ____sys_sendmsg+0x61c/0x920 [ 109.917689][ T4955] ___sys_sendmsg+0x1d0/0x240 [ 109.919011][ T4955] __arm64_sys_sendmsg+0x1a8/0x254 [ 109.920488][ T4955] invoke_syscall+0x98/0x2b8 [ 109.921723][ T4955] el0_svc_common+0x138/0x258 [ 109.922991][ T4955] do_el0_svc+0x58/0x14c [ 109.924132][ T4955] el0_svc+0x78/0x1e0 [ 109.925204][ T4955] el0t_64_sync_handler+0xcc/0xe4 [ 109.926568][ T4955] el0t_64_sync+0x1a0/0x1a4 [ 109.947465][ T4957] FAULT_INJECTION: forcing a failure. [ 109.947465][ T4957] name failslab, interval 1, probability 0, space 0, times 0 [ 109.950972][ T4957] CPU: 0 PID: 4957 Comm: syz.0.29 Tainted: G W 5.15.188-syzkaller #0 [ 109.953687][ T4957] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 109.956527][ T4957] Call trace: [ 109.957441][ T4957] dump_backtrace+0x0/0x43c [ 109.958728][ T4957] show_stack+0x2c/0x3c [ 109.959931][ T4957] __dump_stack+0x30/0x40 [ 109.961185][ T4957] dump_stack_lvl+0xf8/0x160 [ 109.962483][ T4957] dump_stack+0x1c/0x5c [ 109.963616][ T4957] should_fail+0x3c0/0x51c [ 109.964848][ T4957] __should_failslab+0xbc/0x10c [ 109.966216][ T4957] should_failslab+0x10/0x28 [ 109.967527][ T4957] slab_pre_alloc_hook+0x64/0xec [ 109.968869][ T4957] kmem_cache_alloc_node+0x98/0x41c [ 109.970315][ T4957] __alloc_skb+0x134/0x67c [ 109.971603][ T4957] netlink_ack+0x2c0/0x960 [ 109.972932][ T4957] netlink_rcv_skb+0x1e4/0x3c4 [ 109.974193][ T4957] genl_rcv+0x38/0x50 [ 109.975292][ T4957] netlink_unicast+0x60c/0x89c [ 109.976627][ T4957] netlink_sendmsg+0x6e8/0x9cc [ 109.977883][ T4957] ____sys_sendmsg+0x61c/0x920 [ 109.979154][ T4957] ___sys_sendmsg+0x1d0/0x240 [ 109.980468][ T4957] __arm64_sys_sendmsg+0x1a8/0x254 [ 109.981893][ T4957] invoke_syscall+0x98/0x2b8 [ 109.983128][ T4957] el0_svc_common+0x138/0x258 [ 109.984370][ T4957] do_el0_svc+0x58/0x14c [ 109.985540][ T4957] el0_svc+0x78/0x1e0 [ 109.986618][ T4957] el0t_64_sync_handler+0xcc/0xe4 [ 109.988032][ T4957] el0t_64_sync+0x1a0/0x1a4 [ 110.013920][ T4959] FAULT_INJECTION: forcing a failure. [ 110.013920][ T4959] name failslab, interval 1, probability 0, space 0, times 0 [ 110.017520][ T4959] CPU: 1 PID: 4959 Comm: syz.0.30 Tainted: G W 5.15.188-syzkaller #0 [ 110.020089][ T4959] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 110.022891][ T4959] Call trace: [ 110.023758][ T4959] dump_backtrace+0x0/0x43c [ 110.024960][ T4959] show_stack+0x2c/0x3c [ 110.026072][ T4959] __dump_stack+0x30/0x40 [ 110.027245][ T4959] dump_stack_lvl+0xf8/0x160 [ 110.028566][ T4959] dump_stack+0x1c/0x5c [ 110.029741][ T4959] should_fail+0x3c0/0x51c [ 110.030913][ T4959] __should_failslab+0xbc/0x10c [ 110.032199][ T4959] should_failslab+0x10/0x28 [ 110.033436][ T4959] slab_pre_alloc_hook+0x64/0xec [ 110.034767][ T4959] kmem_cache_alloc_node+0x98/0x41c [ 110.036286][ T4959] __alloc_skb+0x134/0x67c [ 110.037511][ T4959] netlink_ack+0x2c0/0x960 [ 110.038742][ T4959] netlink_rcv_skb+0x1e4/0x3c4 [ 110.040037][ T4959] genl_rcv+0x38/0x50 [ 110.041165][ T4959] netlink_unicast+0x60c/0x89c [ 110.042447][ T4959] netlink_sendmsg+0x6e8/0x9cc [ 110.043692][ T4959] ____sys_sendmsg+0x61c/0x920 [ 110.044960][ T4959] ___sys_sendmsg+0x1d0/0x240 [ 110.046168][ T4959] __arm64_sys_sendmsg+0x1a8/0x254 [ 110.047593][ T4959] invoke_syscall+0x98/0x2b8 [ 110.048865][ T4959] el0_svc_common+0x138/0x258 [ 110.050199][ T4959] do_el0_svc+0x58/0x14c [ 110.051328][ T4959] el0_svc+0x78/0x1e0 [ 110.052440][ T4959] el0t_64_sync_handler+0xcc/0xe4 [ 110.053793][ T4959] el0t_64_sync+0x1a0/0x1a4 1970/01/01 00:01:50 executed programs: 16 [ 110.117129][ T4961] FAULT_INJECTION: forcing a failure. [ 110.117129][ T4961] name failslab, interval 1, probability 0, space 0, times 0 [ 110.120698][ T4961] CPU: 1 PID: 4961 Comm: syz.0.31 Tainted: G W 5.15.188-syzkaller #0 [ 110.123234][ T4961] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 110.125957][ T4961] Call trace: [ 110.126889][ T4961] dump_backtrace+0x0/0x43c [ 110.128149][ T4961] show_stack+0x2c/0x3c [ 110.129307][ T4961] __dump_stack+0x30/0x40 [ 110.130458][ T4961] dump_stack_lvl+0xf8/0x160 [ 110.131717][ T4961] dump_stack+0x1c/0x5c [ 110.132828][ T4961] should_fail+0x3c0/0x51c [ 110.134037][ T4961] __should_failslab+0xbc/0x10c [ 110.135387][ T4961] should_failslab+0x10/0x28 [ 110.136746][ T4961] slab_pre_alloc_hook+0x64/0xec [ 110.138152][ T4961] kmem_cache_alloc_node+0x98/0x41c [ 110.139632][ T4961] __alloc_skb+0x134/0x67c [ 110.140867][ T4961] netlink_ack+0x2c0/0x960 [ 110.142066][ T4961] netlink_rcv_skb+0x1e4/0x3c4 [ 110.143336][ T4961] genl_rcv+0x38/0x50 [ 110.144444][ T4961] netlink_unicast+0x60c/0x89c [ 110.145736][ T4961] netlink_sendmsg+0x6e8/0x9cc [ 110.147122][ T4961] ____sys_sendmsg+0x61c/0x920 [ 110.148420][ T4961] ___sys_sendmsg+0x1d0/0x240 [ 110.149708][ T4961] __arm64_sys_sendmsg+0x1a8/0x254 [ 110.151097][ T4961] invoke_syscall+0x98/0x2b8 [ 110.152417][ T4961] el0_svc_common+0x138/0x258 [ 110.153739][ T4961] do_el0_svc+0x58/0x14c [ 110.154903][ T4961] el0_svc+0x78/0x1e0 [ 110.156028][ T4961] el0t_64_sync_handler+0xcc/0xe4 [ 110.157447][ T4961] el0t_64_sync+0x1a0/0x1a4 [ 110.178724][ T4963] FAULT_INJECTION: forcing a failure. [ 110.178724][ T4963] name failslab, interval 1, probability 0, space 0, times 0 [ 110.182257][ T4963] CPU: 0 PID: 4963 Comm: syz.0.32 Tainted: G W 5.15.188-syzkaller #0 [ 110.184827][ T4963] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 110.187674][ T4963] Call trace: [ 110.188573][ T4963] dump_backtrace+0x0/0x43c [ 110.189854][ T4963] show_stack+0x2c/0x3c [ 110.190990][ T4963] __dump_stack+0x30/0x40 [ 110.192177][ T4963] dump_stack_lvl+0xf8/0x160 [ 110.193620][ T4963] dump_stack+0x1c/0x5c [ 110.194720][ T4963] should_fail+0x3c0/0x51c [ 110.195923][ T4963] __should_failslab+0xbc/0x10c [ 110.197305][ T4963] should_failslab+0x10/0x28 [ 110.198765][ T4963] slab_pre_alloc_hook+0x64/0xec [ 110.200112][ T4963] kmem_cache_alloc_node+0x98/0x41c [ 110.201505][ T4963] __alloc_skb+0x134/0x67c [ 110.202735][ T4963] netlink_ack+0x2c0/0x960 [ 110.203960][ T4963] netlink_rcv_skb+0x1e4/0x3c4 [ 110.205296][ T4963] genl_rcv+0x38/0x50 [ 110.206459][ T4963] netlink_unicast+0x60c/0x89c [ 110.207754][ T4963] netlink_sendmsg+0x6e8/0x9cc [ 110.209095][ T4963] ____sys_sendmsg+0x61c/0x920 [ 110.210410][ T4963] ___sys_sendmsg+0x1d0/0x240 [ 110.211728][ T4963] __arm64_sys_sendmsg+0x1a8/0x254 [ 110.213172][ T4963] invoke_syscall+0x98/0x2b8 [ 110.214414][ T4963] el0_svc_common+0x138/0x258 [ 110.215687][ T4963] do_el0_svc+0x58/0x14c [ 110.216873][ T4963] el0_svc+0x78/0x1e0 [ 110.217984][ T4963] el0t_64_sync_handler+0xcc/0xe4 [ 110.219387][ T4963] el0t_64_sync+0x1a0/0x1a4 [ 110.277418][ T4965] FAULT_INJECTION: forcing a failure. [ 110.277418][ T4965] name failslab, interval 1, probability 0, space 0, times 0 [ 110.281087][ T4965] CPU: 0 PID: 4965 Comm: syz.0.33 Tainted: G W 5.15.188-syzkaller #0 [ 110.283726][ T4965] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 110.286626][ T4965] Call trace: [ 110.287516][ T4965] dump_backtrace+0x0/0x43c [ 110.288829][ T4965] show_stack+0x2c/0x3c [ 110.289964][ T4965] __dump_stack+0x30/0x40 [ 110.291233][ T4965] dump_stack_lvl+0xf8/0x160 [ 110.292514][ T4965] dump_stack+0x1c/0x5c [ 110.293671][ T4965] should_fail+0x3c0/0x51c [ 110.294868][ T4965] __should_failslab+0xbc/0x10c [ 110.296199][ T4965] should_failslab+0x10/0x28 [ 110.297462][ T4965] slab_pre_alloc_hook+0x64/0xec [ 110.298886][ T4965] kmem_cache_alloc_node+0x98/0x41c [ 110.300379][ T4965] __alloc_skb+0x134/0x67c [ 110.301641][ T4965] netlink_ack+0x2c0/0x960 [ 110.302862][ T4965] netlink_rcv_skb+0x1e4/0x3c4 [ 110.304220][ T4965] genl_rcv+0x38/0x50 [ 110.305313][ T4965] netlink_unicast+0x60c/0x89c [ 110.306630][ T4965] netlink_sendmsg+0x6e8/0x9cc [ 110.307993][ T4965] ____sys_sendmsg+0x61c/0x920 [ 110.309475][ T4965] ___sys_sendmsg+0x1d0/0x240 [ 110.310883][ T4965] __arm64_sys_sendmsg+0x1a8/0x254 [ 110.312442][ T4965] invoke_syscall+0x98/0x2b8 [ 110.313783][ T4965] el0_svc_common+0x138/0x258 [ 110.315122][ T4965] do_el0_svc+0x58/0x14c [ 110.316400][ T4965] el0_svc+0x78/0x1e0 [ 110.317525][ T4965] el0t_64_sync_handler+0xcc/0xe4 [ 110.319030][ T4965] el0t_64_sync+0x1a0/0x1a4 [ 110.340349][ T4967] FAULT_INJECTION: forcing a failure. [ 110.340349][ T4967] name failslab, interval 1, probability 0, space 0, times 0 [ 110.344476][ T4967] CPU: 0 PID: 4967 Comm: syz.0.34 Tainted: G W 5.15.188-syzkaller #0 [ 110.347174][ T4967] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 110.350090][ T4967] Call trace: [ 110.351052][ T4967] dump_backtrace+0x0/0x43c [ 110.352422][ T4967] show_stack+0x2c/0x3c [ 110.353626][ T4967] __dump_stack+0x30/0x40 [ 110.354974][ T4967] dump_stack_lvl+0xf8/0x160 [ 110.356293][ T4967] dump_stack+0x1c/0x5c [ 110.357495][ T4967] should_fail+0x3c0/0x51c [ 110.358782][ T4967] __should_failslab+0xbc/0x10c [ 110.360204][ T4967] should_failslab+0x10/0x28 [ 110.361516][ T4967] slab_pre_alloc_hook+0x64/0xec [ 110.362994][ T4967] kmem_cache_alloc_node+0x98/0x41c [ 110.364533][ T4967] __alloc_skb+0x134/0x67c [ 110.365789][ T4967] netlink_ack+0x2c0/0x960 [ 110.367065][ T4967] netlink_rcv_skb+0x1e4/0x3c4 [ 110.368473][ T4967] genl_rcv+0x38/0x50 [ 110.369608][ T4967] netlink_unicast+0x60c/0x89c [ 110.370991][ T4967] netlink_sendmsg+0x6e8/0x9cc [ 110.372396][ T4967] ____sys_sendmsg+0x61c/0x920 [ 110.373739][ T4967] ___sys_sendmsg+0x1d0/0x240 [ 110.375112][ T4967] __arm64_sys_sendmsg+0x1a8/0x254 [ 110.376663][ T4967] invoke_syscall+0x98/0x2b8 [ 110.378010][ T4967] el0_svc_common+0x138/0x258 [ 110.379407][ T4967] do_el0_svc+0x58/0x14c [ 110.380683][ T4967] el0_svc+0x78/0x1e0 [ 110.381801][ T4967] el0t_64_sync_handler+0xcc/0xe4 [ 110.383259][ T4967] el0t_64_sync+0x1a0/0x1a4 [ 110.409875][ T4969] FAULT_INJECTION: forcing a failure. [ 110.409875][ T4969] name failslab, interval 1, probability 0, space 0, times 0 [ 110.413696][ T4969] CPU: 0 PID: 4969 Comm: syz.0.35 Tainted: G W 5.15.188-syzkaller #0 [ 110.416306][ T4969] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 110.419061][ T4969] Call trace: [ 110.420002][ T4969] dump_backtrace+0x0/0x43c [ 110.421341][ T4969] show_stack+0x2c/0x3c [ 110.422562][ T4969] __dump_stack+0x30/0x40 [ 110.423828][ T4969] dump_stack_lvl+0xf8/0x160 [ 110.425160][ T4969] dump_stack+0x1c/0x5c [ 110.426373][ T4969] should_fail+0x3c0/0x51c [ 110.427695][ T4969] __should_failslab+0xbc/0x10c [ 110.429092][ T4969] should_failslab+0x10/0x28 [ 110.430466][ T4969] slab_pre_alloc_hook+0x64/0xec [ 110.431838][ T4969] kmem_cache_alloc_node+0x98/0x41c [ 110.433308][ T4969] __alloc_skb+0x134/0x67c [ 110.434570][ T4969] netlink_ack+0x2c0/0x960 [ 110.435836][ T4969] netlink_rcv_skb+0x1e4/0x3c4 [ 110.437195][ T4969] genl_rcv+0x38/0x50 [ 110.438338][ T4969] netlink_unicast+0x60c/0x89c [ 110.439722][ T4969] netlink_sendmsg+0x6e8/0x9cc [ 110.441075][ T4969] ____sys_sendmsg+0x61c/0x920 [ 110.442410][ T4969] ___sys_sendmsg+0x1d0/0x240 [ 110.443732][ T4969] __arm64_sys_sendmsg+0x1a8/0x254 [ 110.445176][ T4969] invoke_syscall+0x98/0x2b8 [ 110.446557][ T4969] el0_svc_common+0x138/0x258 [ 110.447921][ T4969] do_el0_svc+0x58/0x14c [ 110.449134][ T4969] el0_svc+0x78/0x1e0 [ 110.450298][ T4969] el0t_64_sync_handler+0xcc/0xe4 [ 110.451752][ T4969] el0t_64_sync+0x1a0/0x1a4 [ 110.471520][ T4971] FAULT_INJECTION: forcing a failure. [ 110.471520][ T4971] name failslab, interval 1, probability 0, space 0, times 0 [ 110.475407][ T4971] CPU: 0 PID: 4971 Comm: syz.0.36 Tainted: G W 5.15.188-syzkaller #0 [ 110.477973][ T4971] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 110.480712][ T4971] Call trace: [ 110.481612][ T4971] dump_backtrace+0x0/0x43c [ 110.482845][ T4971] show_stack+0x2c/0x3c [ 110.484010][ T4971] __dump_stack+0x30/0x40 [ 110.485209][ T4971] dump_stack_lvl+0xf8/0x160 [ 110.486506][ T4971] dump_stack+0x1c/0x5c [ 110.487602][ T4971] should_fail+0x3c0/0x51c [ 110.488825][ T4971] __should_failslab+0xbc/0x10c [ 110.490182][ T4971] should_failslab+0x10/0x28 [ 110.491532][ T4971] slab_pre_alloc_hook+0x64/0xec [ 110.492959][ T4971] kmem_cache_alloc_node+0x98/0x41c [ 110.494384][ T4971] __alloc_skb+0x134/0x67c [ 110.495617][ T4971] netlink_ack+0x2c0/0x960 [ 110.496844][ T4971] netlink_rcv_skb+0x1e4/0x3c4 [ 110.498179][ T4971] genl_rcv+0x38/0x50 [ 110.499260][ T4971] netlink_unicast+0x60c/0x89c [ 110.500591][ T4971] netlink_sendmsg+0x6e8/0x9cc [ 110.501890][ T4971] ____sys_sendmsg+0x61c/0x920 [ 110.503234][ T4971] ___sys_sendmsg+0x1d0/0x240 [ 110.504479][ T4971] __arm64_sys_sendmsg+0x1a8/0x254 [ 110.505853][ T4971] invoke_syscall+0x98/0x2b8 [ 110.507156][ T4971] el0_svc_common+0x138/0x258 [ 110.508466][ T4971] do_el0_svc+0x58/0x14c [ 110.509636][ T4971] el0_svc+0x78/0x1e0 [ 110.510740][ T4971] el0t_64_sync_handler+0xcc/0xe4 [ 110.512085][ T4971] el0t_64_sync+0x1a0/0x1a4 [ 110.530473][ T4973] FAULT_INJECTION: forcing a failure. [ 110.530473][ T4973] name failslab, interval 1, probability 0, space 0, times 0 [ 110.535106][ T4973] CPU: 0 PID: 4973 Comm: syz.0.37 Tainted: G W 5.15.188-syzkaller #0 [ 110.537781][ T4973] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 110.540611][ T4973] Call trace: [ 110.541512][ T4973] dump_backtrace+0x0/0x43c [ 110.542704][ T4973] show_stack+0x2c/0x3c [ 110.543972][ T4973] __dump_stack+0x30/0x40 [ 110.545254][ T4973] dump_stack_lvl+0xf8/0x160 [ 110.546481][ T4973] dump_stack+0x1c/0x5c [ 110.547642][ T4973] should_fail+0x3c0/0x51c [ 110.548859][ T4973] __should_failslab+0xbc/0x10c [ 110.550286][ T4973] should_failslab+0x10/0x28 [ 110.551557][ T4973] slab_pre_alloc_hook+0x64/0xec [ 110.552925][ T4973] kmem_cache_alloc_node+0x98/0x41c [ 110.554352][ T4973] __alloc_skb+0x134/0x67c [ 110.555544][ T4973] netlink_ack+0x2c0/0x960 [ 110.556747][ T4973] netlink_rcv_skb+0x1e4/0x3c4 [ 110.558080][ T4973] genl_rcv+0x38/0x50 [ 110.559160][ T4973] netlink_unicast+0x60c/0x89c [ 110.560484][ T4973] netlink_sendmsg+0x6e8/0x9cc [ 110.561759][ T4973] ____sys_sendmsg+0x61c/0x920 [ 110.563023][ T4973] ___sys_sendmsg+0x1d0/0x240 [ 110.564298][ T4973] __arm64_sys_sendmsg+0x1a8/0x254 [ 110.565678][ T4973] invoke_syscall+0x98/0x2b8 [ 110.566937][ T4973] el0_svc_common+0x138/0x258 [ 110.568227][ T4973] do_el0_svc+0x58/0x14c [ 110.569405][ T4973] el0_svc+0x78/0x1e0 [ 110.570508][ T4973] el0t_64_sync_handler+0xcc/0xe4 [ 110.571883][ T4973] el0t_64_sync+0x1a0/0x1a4 [ 110.614139][ T4975] FAULT_INJECTION: forcing a failure. [ 110.614139][ T4975] name failslab, interval 1, probability 0, space 0, times 0 [ 110.617748][ T4975] CPU: 0 PID: 4975 Comm: syz.0.38 Tainted: G W 5.15.188-syzkaller #0 [ 110.620298][ T4975] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 110.622982][ T4975] Call trace: [ 110.623887][ T4975] dump_backtrace+0x0/0x43c [ 110.625111][ T4975] show_stack+0x2c/0x3c [ 110.626278][ T4975] __dump_stack+0x30/0x40 [ 110.627515][ T4975] dump_stack_lvl+0xf8/0x160 [ 110.628799][ T4975] dump_stack+0x1c/0x5c [ 110.629969][ T4975] should_fail+0x3c0/0x51c [ 110.631163][ T4975] __should_failslab+0xbc/0x10c [ 110.632648][ T4975] should_failslab+0x10/0x28 [ 110.633930][ T4975] slab_pre_alloc_hook+0x64/0xec [ 110.635322][ T4975] kmem_cache_alloc_node+0x98/0x41c [ 110.636898][ T4975] __alloc_skb+0x134/0x67c [ 110.638205][ T4975] netlink_ack+0x2c0/0x960 [ 110.639400][ T4975] netlink_rcv_skb+0x1e4/0x3c4 [ 110.640704][ T4975] genl_rcv+0x38/0x50 [ 110.641810][ T4975] netlink_unicast+0x60c/0x89c [ 110.643145][ T4975] netlink_sendmsg+0x6e8/0x9cc [ 110.644448][ T4975] ____sys_sendmsg+0x61c/0x920 [ 110.645780][ T4975] ___sys_sendmsg+0x1d0/0x240 [ 110.647135][ T4975] __arm64_sys_sendmsg+0x1a8/0x254 [ 110.648596][ T4975] invoke_syscall+0x98/0x2b8 [ 110.649891][ T4975] el0_svc_common+0x138/0x258 [ 110.651151][ T4975] do_el0_svc+0x58/0x14c [ 110.652333][ T4975] el0_svc+0x78/0x1e0 [ 110.653474][ T4975] el0t_64_sync_handler+0xcc/0xe4 [ 110.654829][ T4975] el0t_64_sync+0x1a0/0x1a4 [ 110.679020][ T4977] FAULT_INJECTION: forcing a failure. [ 110.679020][ T4977] name failslab, interval 1, probability 0, space 0, times 0 [ 110.685272][ T4977] CPU: 0 PID: 4977 Comm: syz.0.39 Tainted: G W 5.15.188-syzkaller #0 [ 110.687741][ T4977] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 110.690569][ T4977] Call trace: [ 110.691492][ T4977] dump_backtrace+0x0/0x43c [ 110.692652][ T4977] show_stack+0x2c/0x3c [ 110.693765][ T4977] __dump_stack+0x30/0x40 [ 110.694952][ T4977] dump_stack_lvl+0xf8/0x160 [ 110.696256][ T4977] dump_stack+0x1c/0x5c [ 110.697485][ T4977] should_fail+0x3c0/0x51c [ 110.698746][ T4977] __should_failslab+0xbc/0x10c [ 110.699987][ T4977] should_failslab+0x10/0x28 [ 110.701191][ T4977] slab_pre_alloc_hook+0x64/0xec [ 110.702506][ T4977] kmem_cache_alloc_node+0x98/0x41c [ 110.703920][ T4977] __alloc_skb+0x134/0x67c [ 110.705124][ T4977] netlink_ack+0x2c0/0x960 [ 110.706308][ T4977] netlink_rcv_skb+0x1e4/0x3c4 [ 110.707607][ T4977] genl_rcv+0x38/0x50 [ 110.708753][ T4977] netlink_unicast+0x60c/0x89c [ 110.710058][ T4977] netlink_sendmsg+0x6e8/0x9cc [ 110.711345][ T4977] ____sys_sendmsg+0x61c/0x920 [ 110.712735][ T4977] ___sys_sendmsg+0x1d0/0x240 [ 110.713990][ T4977] __arm64_sys_sendmsg+0x1a8/0x254 [ 110.715405][ T4977] invoke_syscall+0x98/0x2b8 [ 110.716648][ T4977] el0_svc_common+0x138/0x258 [ 110.717975][ T4977] do_el0_svc+0x58/0x14c [ 110.719163][ T4977] el0_svc+0x78/0x1e0 [ 110.720376][ T4977] el0t_64_sync_handler+0xcc/0xe4 [ 110.721763][ T4977] el0t_64_sync+0x1a0/0x1a4 [ 110.744743][ T4979] FAULT_INJECTION: forcing a failure. [ 110.744743][ T4979] name failslab, interval 1, probability 0, space 0, times 0 [ 110.748372][ T4979] CPU: 1 PID: 4979 Comm: syz.0.40 Tainted: G W 5.15.188-syzkaller #0 [ 110.750956][ T4979] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 110.753810][ T4979] Call trace: [ 110.754714][ T4979] dump_backtrace+0x0/0x43c [ 110.755928][ T4979] show_stack+0x2c/0x3c [ 110.757088][ T4979] __dump_stack+0x30/0x40 [ 110.758274][ T4979] dump_stack_lvl+0xf8/0x160 [ 110.759572][ T4979] dump_stack+0x1c/0x5c [ 110.760669][ T4979] should_fail+0x3c0/0x51c [ 110.761841][ T4979] __should_failslab+0xbc/0x10c [ 110.763145][ T4979] should_failslab+0x10/0x28 [ 110.764412][ T4979] slab_pre_alloc_hook+0x64/0xec [ 110.765768][ T4979] kmem_cache_alloc_node+0x98/0x41c [ 110.767151][ T4979] __alloc_skb+0x134/0x67c [ 110.768314][ T4979] netlink_ack+0x2c0/0x960 [ 110.769487][ T4979] netlink_rcv_skb+0x1e4/0x3c4 [ 110.770858][ T4979] genl_rcv+0x38/0x50 [ 110.771959][ T4979] netlink_unicast+0x60c/0x89c [ 110.773263][ T4979] netlink_sendmsg+0x6e8/0x9cc [ 110.774594][ T4979] ____sys_sendmsg+0x61c/0x920 [ 110.775902][ T4979] ___sys_sendmsg+0x1d0/0x240 [ 110.777208][ T4979] __arm64_sys_sendmsg+0x1a8/0x254 [ 110.778682][ T4979] invoke_syscall+0x98/0x2b8 [ 110.779930][ T4979] el0_svc_common+0x138/0x258 [ 110.781239][ T4979] do_el0_svc+0x58/0x14c [ 110.782351][ T4979] el0_svc+0x78/0x1e0 [ 110.783447][ T4979] el0t_64_sync_handler+0xcc/0xe4 [ 110.784848][ T4979] el0t_64_sync+0x1a0/0x1a4 [ 110.803929][ T4981] FAULT_INJECTION: forcing a failure. [ 110.803929][ T4981] name failslab, interval 1, probability 0, space 0, times 0 [ 110.807341][ T4981] CPU: 1 PID: 4981 Comm: syz.0.41 Tainted: G W 5.15.188-syzkaller #0 [ 110.810023][ T4981] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 110.812779][ T4981] Call trace: [ 110.813671][ T4981] dump_backtrace+0x0/0x43c [ 110.814908][ T4981] show_stack+0x2c/0x3c [ 110.816052][ T4981] __dump_stack+0x30/0x40 [ 110.817340][ T4981] dump_stack_lvl+0xf8/0x160 [ 110.818575][ T4981] dump_stack+0x1c/0x5c [ 110.819717][ T4981] should_fail+0x3c0/0x51c [ 110.820892][ T4981] __should_failslab+0xbc/0x10c [ 110.822237][ T4981] should_failslab+0x10/0x28 [ 110.823536][ T4981] slab_pre_alloc_hook+0x64/0xec [ 110.824984][ T4981] kmem_cache_alloc_node+0x98/0x41c [ 110.826549][ T4981] __alloc_skb+0x134/0x67c [ 110.827806][ T4981] netlink_ack+0x2c0/0x960 [ 110.829039][ T4981] netlink_rcv_skb+0x1e4/0x3c4 [ 110.830371][ T4981] genl_rcv+0x38/0x50 [ 110.831510][ T4981] netlink_unicast+0x60c/0x89c [ 110.832823][ T4981] netlink_sendmsg+0x6e8/0x9cc [ 110.834253][ T4981] ____sys_sendmsg+0x61c/0x920 [ 110.835602][ T4981] ___sys_sendmsg+0x1d0/0x240 [ 110.836985][ T4981] __arm64_sys_sendmsg+0x1a8/0x254 [ 110.838417][ T4981] invoke_syscall+0x98/0x2b8 [ 110.839692][ T4981] el0_svc_common+0x138/0x258 [ 110.841026][ T4981] do_el0_svc+0x58/0x14c [ 110.842142][ T4981] el0_svc+0x78/0x1e0 [ 110.843209][ T4981] el0t_64_sync_handler+0xcc/0xe4 [ 110.844571][ T4981] el0t_64_sync+0x1a0/0x1a4 [ 110.865160][ T4983] FAULT_INJECTION: forcing a failure. [ 110.865160][ T4983] name failslab, interval 1, probability 0, space 0, times 0 [ 110.868804][ T4983] CPU: 1 PID: 4983 Comm: syz.0.42 Tainted: G W 5.15.188-syzkaller #0 [ 110.871377][ T4983] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 110.874185][ T4983] Call trace: [ 110.875104][ T4983] dump_backtrace+0x0/0x43c [ 110.876330][ T4983] show_stack+0x2c/0x3c [ 110.877516][ T4983] __dump_stack+0x30/0x40 [ 110.878667][ T4983] dump_stack_lvl+0xf8/0x160 [ 110.879925][ T4983] dump_stack+0x1c/0x5c [ 110.881020][ T4983] should_fail+0x3c0/0x51c [ 110.882255][ T4983] __should_failslab+0xbc/0x10c [ 110.883636][ T4983] should_failslab+0x10/0x28 [ 110.884914][ T4983] slab_pre_alloc_hook+0x64/0xec [ 110.886266][ T4983] __kmalloc+0xbc/0x44c [ 110.887387][ T4983] genl_family_rcv_msg_attrs_parse+0xac/0x240 [ 110.889062][ T4983] genl_rcv_msg+0x700/0xb6c [ 110.890281][ T4983] netlink_rcv_skb+0x208/0x3c4 [ 110.891660][ T4983] genl_rcv+0x38/0x50 [ 110.892809][ T4983] netlink_unicast+0x60c/0x89c [ 110.894082][ T4983] netlink_sendmsg+0x6e8/0x9cc [ 110.895336][ T4983] ____sys_sendmsg+0x61c/0x920 [ 110.896620][ T4983] ___sys_sendmsg+0x1d0/0x240 [ 110.897900][ T4983] __arm64_sys_sendmsg+0x1a8/0x254 [ 110.899251][ T4983] invoke_syscall+0x98/0x2b8 [ 110.900489][ T4983] el0_svc_common+0x138/0x258 [ 110.901790][ T4983] do_el0_svc+0x58/0x14c [ 110.902903][ T4983] el0_svc+0x78/0x1e0 [ 110.904036][ T4983] el0t_64_sync_handler+0xcc/0xe4 [ 110.905302][ T4983] el0t_64_sync+0x1a0/0x1a4 [ 110.925045][ T4985] FAULT_INJECTION: forcing a failure. [ 110.925045][ T4985] name failslab, interval 1, probability 0, space 0, times 0 [ 110.928422][ T4985] CPU: 1 PID: 4985 Comm: syz.0.43 Tainted: G W 5.15.188-syzkaller #0 [ 110.931012][ T4985] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 110.933688][ T4985] Call trace: [ 110.934652][ T4985] dump_backtrace+0x0/0x43c [ 110.935917][ T4985] show_stack+0x2c/0x3c [ 110.937016][ T4985] __dump_stack+0x30/0x40 [ 110.938166][ T4985] dump_stack_lvl+0xf8/0x160 [ 110.939355][ T4985] dump_stack+0x1c/0x5c [ 110.940507][ T4985] should_fail+0x3c0/0x51c [ 110.941755][ T4985] __should_failslab+0xbc/0x10c [ 110.943061][ T4985] should_failslab+0x10/0x28 [ 110.944278][ T4985] slab_pre_alloc_hook+0x64/0xec [ 110.945621][ T4985] kmem_cache_alloc_node+0x98/0x41c [ 110.947062][ T4985] __alloc_skb+0x134/0x67c [ 110.948252][ T4985] netlink_ack+0x2c0/0x960 [ 110.949482][ T4985] netlink_rcv_skb+0x1e4/0x3c4 [ 110.950809][ T4985] genl_rcv+0x38/0x50 [ 110.951887][ T4985] netlink_unicast+0x60c/0x89c [ 110.953189][ T4985] netlink_sendmsg+0x6e8/0x9cc [ 110.954496][ T4985] ____sys_sendmsg+0x61c/0x920 [ 110.955817][ T4985] ___sys_sendmsg+0x1d0/0x240 [ 110.957005][ T4985] __arm64_sys_sendmsg+0x1a8/0x254 [ 110.958414][ T4985] invoke_syscall+0x98/0x2b8 [ 110.959650][ T4985] el0_svc_common+0x138/0x258 [ 110.960829][ T4985] do_el0_svc+0x58/0x14c [ 110.962034][ T4985] el0_svc+0x78/0x1e0 [ 110.963106][ T4985] el0t_64_sync_handler+0xcc/0xe4 [ 110.964443][ T4985] el0t_64_sync+0x1a0/0x1a4 [ 110.984830][ T4987] FAULT_INJECTION: forcing a failure. [ 110.984830][ T4987] name failslab, interval 1, probability 0, space 0, times 0 [ 110.988292][ T4987] CPU: 1 PID: 4987 Comm: syz.0.44 Tainted: G W 5.15.188-syzkaller #0 [ 110.990878][ T4987] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 110.993570][ T4987] Call trace: [ 110.994423][ T4987] dump_backtrace+0x0/0x43c [ 110.995650][ T4987] show_stack+0x2c/0x3c [ 110.996781][ T4987] __dump_stack+0x30/0x40 [ 110.997996][ T4987] dump_stack_lvl+0xf8/0x160 [ 110.999242][ T4987] dump_stack+0x1c/0x5c [ 111.000422][ T4987] should_fail+0x3c0/0x51c [ 111.001595][ T4987] __should_failslab+0xbc/0x10c [ 111.002943][ T4987] should_failslab+0x10/0x28 [ 111.004206][ T4987] slab_pre_alloc_hook+0x64/0xec [ 111.005630][ T4987] kmem_cache_alloc_node+0x98/0x41c [ 111.007059][ T4987] __alloc_skb+0x134/0x67c [ 111.008293][ T4987] netlink_ack+0x2c0/0x960 [ 111.009557][ T4987] netlink_rcv_skb+0x1e4/0x3c4 [ 111.010875][ T4987] genl_rcv+0x38/0x50 [ 111.011958][ T4987] netlink_unicast+0x60c/0x89c [ 111.013310][ T4987] netlink_sendmsg+0x6e8/0x9cc [ 111.014696][ T4987] ____sys_sendmsg+0x61c/0x920 [ 111.016059][ T4987] ___sys_sendmsg+0x1d0/0x240 [ 111.017392][ T4987] __arm64_sys_sendmsg+0x1a8/0x254 [ 111.018782][ T4987] invoke_syscall+0x98/0x2b8 [ 111.020129][ T4987] el0_svc_common+0x138/0x258 [ 111.021399][ T4987] do_el0_svc+0x58/0x14c [ 111.022575][ T4987] el0_svc+0x78/0x1e0 [ 111.023680][ T4987] el0t_64_sync_handler+0xcc/0xe4 [ 111.025092][ T4987] el0t_64_sync+0x1a0/0x1a4 [ 111.045264][ T4989] FAULT_INJECTION: forcing a failure. [ 111.045264][ T4989] name failslab, interval 1, probability 0, space 0, times 0 [ 111.048783][ T4989] CPU: 1 PID: 4989 Comm: syz.0.45 Tainted: G W 5.15.188-syzkaller #0 [ 111.051262][ T4989] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 111.054028][ T4989] Call trace: [ 111.054957][ T4989] dump_backtrace+0x0/0x43c [ 111.056218][ T4989] show_stack+0x2c/0x3c [ 111.057389][ T4989] __dump_stack+0x30/0x40 [ 111.058639][ T4989] dump_stack_lvl+0xf8/0x160 [ 111.060080][ T4989] dump_stack+0x1c/0x5c [ 111.061202][ T4989] should_fail+0x3c0/0x51c [ 111.062516][ T4989] __should_failslab+0xbc/0x10c [ 111.063889][ T4989] should_failslab+0x10/0x28 [ 111.065219][ T4989] slab_pre_alloc_hook+0x64/0xec [ 111.066645][ T4989] kmem_cache_alloc_node+0x98/0x41c [ 111.068090][ T4989] __alloc_skb+0x134/0x67c [ 111.069421][ T4989] netlink_ack+0x2c0/0x960 [ 111.070667][ T4989] netlink_rcv_skb+0x1e4/0x3c4 [ 111.072020][ T4989] genl_rcv+0x38/0x50 [ 111.073099][ T4989] netlink_unicast+0x60c/0x89c [ 111.074438][ T4989] netlink_sendmsg+0x6e8/0x9cc [ 111.075810][ T4989] ____sys_sendmsg+0x61c/0x920 [ 111.077154][ T4989] ___sys_sendmsg+0x1d0/0x240 [ 111.078465][ T4989] __arm64_sys_sendmsg+0x1a8/0x254 [ 111.079844][ T4989] invoke_syscall+0x98/0x2b8 [ 111.081195][ T4989] el0_svc_common+0x138/0x258 [ 111.082520][ T4989] do_el0_svc+0x58/0x14c [ 111.083704][ T4989] el0_svc+0x78/0x1e0 [ 111.084791][ T4989] el0t_64_sync_handler+0xcc/0xe4 [ 111.086177][ T4989] el0t_64_sync+0x1a0/0x1a4 [ 111.104238][ T4991] FAULT_INJECTION: forcing a failure. [ 111.104238][ T4991] name failslab, interval 1, probability 0, space 0, times 0 [ 111.107763][ T4991] CPU: 1 PID: 4991 Comm: syz.0.46 Tainted: G W 5.15.188-syzkaller #0 [ 111.110313][ T4991] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 111.113071][ T4991] Call trace: [ 111.113957][ T4991] dump_backtrace+0x0/0x43c [ 111.115195][ T4991] show_stack+0x2c/0x3c [ 111.116415][ T4991] __dump_stack+0x30/0x40 [ 111.117573][ T4991] dump_stack_lvl+0xf8/0x160 [ 111.118826][ T4991] dump_stack+0x1c/0x5c [ 111.119964][ T4991] should_fail+0x3c0/0x51c [ 111.121170][ T4991] __should_failslab+0xbc/0x10c [ 111.122579][ T4991] should_failslab+0x10/0x28 [ 111.124043][ T4991] slab_pre_alloc_hook+0x64/0xec [ 111.125551][ T4991] kmem_cache_alloc_node+0x98/0x41c [ 111.126984][ T4991] __alloc_skb+0x134/0x67c [ 111.128185][ T4991] netlink_ack+0x2c0/0x960 [ 111.129435][ T4991] netlink_rcv_skb+0x1e4/0x3c4 [ 111.130759][ T4991] genl_rcv+0x38/0x50 [ 111.131921][ T4991] netlink_unicast+0x60c/0x89c [ 111.133262][ T4991] netlink_sendmsg+0x6e8/0x9cc [ 111.134656][ T4991] ____sys_sendmsg+0x61c/0x920 [ 111.136031][ T4991] ___sys_sendmsg+0x1d0/0x240 [ 111.137319][ T4991] __arm64_sys_sendmsg+0x1a8/0x254 [ 111.138748][ T4991] invoke_syscall+0x98/0x2b8 [ 111.140086][ T4991] el0_svc_common+0x138/0x258 [ 111.141375][ T4991] do_el0_svc+0x58/0x14c [ 111.142533][ T4991] el0_svc+0x78/0x1e0 [ 111.143686][ T4991] el0t_64_sync_handler+0xcc/0xe4 [ 111.145050][ T4991] el0t_64_sync+0x1a0/0x1a4 [ 111.163856][ T4993] FAULT_INJECTION: forcing a failure. [ 111.163856][ T4993] name failslab, interval 1, probability 0, space 0, times 0 [ 111.167545][ T4993] CPU: 1 PID: 4993 Comm: syz.0.47 Tainted: G W 5.15.188-syzkaller #0 [ 111.170131][ T4993] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 111.172877][ T4993] Call trace: [ 111.173748][ T4993] dump_backtrace+0x0/0x43c [ 111.174997][ T4993] show_stack+0x2c/0x3c [ 111.176128][ T4993] __dump_stack+0x30/0x40 [ 111.177403][ T4993] dump_stack_lvl+0xf8/0x160 [ 111.178628][ T4993] dump_stack+0x1c/0x5c [ 111.179863][ T4993] should_fail+0x3c0/0x51c [ 111.181095][ T4993] __should_failslab+0xbc/0x10c [ 111.182477][ T4993] should_failslab+0x10/0x28 [ 111.183764][ T4993] slab_pre_alloc_hook+0x64/0xec [ 111.185152][ T4993] kmem_cache_alloc_node+0x98/0x41c [ 111.186632][ T4993] __alloc_skb+0x134/0x67c [ 111.187881][ T4993] netlink_ack+0x2c0/0x960 [ 111.189072][ T4993] netlink_rcv_skb+0x1e4/0x3c4 [ 111.190385][ T4993] genl_rcv+0x38/0x50 [ 111.191483][ T4993] netlink_unicast+0x60c/0x89c [ 111.192827][ T4993] netlink_sendmsg+0x6e8/0x9cc [ 111.194184][ T4993] ____sys_sendmsg+0x61c/0x920 [ 111.195458][ T4993] ___sys_sendmsg+0x1d0/0x240 [ 111.196691][ T4993] __arm64_sys_sendmsg+0x1a8/0x254 [ 111.198043][ T4993] invoke_syscall+0x98/0x2b8 [ 111.199338][ T4993] el0_svc_common+0x138/0x258 [ 111.200653][ T4993] do_el0_svc+0x58/0x14c [ 111.201847][ T4993] el0_svc+0x78/0x1e0 [ 111.202983][ T4993] el0t_64_sync_handler+0xcc/0xe4 [ 111.204315][ T4993] el0t_64_sync+0x1a0/0x1a4 [ 111.224554][ T4995] FAULT_INJECTION: forcing a failure. [ 111.224554][ T4995] name failslab, interval 1, probability 0, space 0, times 0 [ 111.228140][ T4995] CPU: 1 PID: 4995 Comm: syz.0.48 Tainted: G W 5.15.188-syzkaller #0 [ 111.230674][ T4995] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 111.233374][ T4995] Call trace: [ 111.234281][ T4995] dump_backtrace+0x0/0x43c [ 111.235556][ T4995] show_stack+0x2c/0x3c [ 111.236767][ T4995] __dump_stack+0x30/0x40 [ 111.237896][ T4995] dump_stack_lvl+0xf8/0x160 [ 111.239225][ T4995] dump_stack+0x1c/0x5c [ 111.240427][ T4995] should_fail+0x3c0/0x51c [ 111.241631][ T4995] __should_failslab+0xbc/0x10c [ 111.242936][ T4995] should_failslab+0x10/0x28 [ 111.244229][ T4995] slab_pre_alloc_hook+0x64/0xec [ 111.245619][ T4995] kmem_cache_alloc_node+0x98/0x41c [ 111.247124][ T4995] __alloc_skb+0x134/0x67c [ 111.248318][ T4995] netlink_ack+0x2c0/0x960 [ 111.249561][ T4995] netlink_rcv_skb+0x1e4/0x3c4 [ 111.250854][ T4995] genl_rcv+0x38/0x50 [ 111.251995][ T4995] netlink_unicast+0x60c/0x89c [ 111.253391][ T4995] netlink_sendmsg+0x6e8/0x9cc [ 111.254722][ T4995] ____sys_sendmsg+0x61c/0x920 [ 111.256025][ T4995] ___sys_sendmsg+0x1d0/0x240 [ 111.257356][ T4995] __arm64_sys_sendmsg+0x1a8/0x254 [ 111.258768][ T4995] invoke_syscall+0x98/0x2b8 [ 111.260062][ T4995] el0_svc_common+0x138/0x258 [ 111.261400][ T4995] do_el0_svc+0x58/0x14c [ 111.262599][ T4995] el0_svc+0x78/0x1e0 [ 111.263636][ T4995] el0t_64_sync_handler+0xcc/0xe4 [ 111.264997][ T4995] el0t_64_sync+0x1a0/0x1a4 [ 111.282716][ T4997] FAULT_INJECTION: forcing a failure. [ 111.282716][ T4997] name failslab, interval 1, probability 0, space 0, times 0 [ 111.286394][ T4997] CPU: 1 PID: 4997 Comm: syz.0.49 Tainted: G W 5.15.188-syzkaller #0 [ 111.288863][ T4997] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 111.291590][ T4997] Call trace: [ 111.292518][ T4997] dump_backtrace+0x0/0x43c [ 111.293789][ T4997] show_stack+0x2c/0x3c [ 111.294977][ T4997] __dump_stack+0x30/0x40 [ 111.296165][ T4997] dump_stack_lvl+0xf8/0x160 [ 111.297502][ T4997] dump_stack+0x1c/0x5c [ 111.298633][ T4997] should_fail+0x3c0/0x51c [ 111.299839][ T4997] __should_failslab+0xbc/0x10c [ 111.301197][ T4997] should_failslab+0x10/0x28 [ 111.302552][ T4997] slab_pre_alloc_hook+0x64/0xec [ 111.303941][ T4997] kmem_cache_alloc_node+0x98/0x41c [ 111.305501][ T4997] __alloc_skb+0x134/0x67c [ 111.306716][ T4997] netlink_ack+0x2c0/0x960 [ 111.307929][ T4997] netlink_rcv_skb+0x1e4/0x3c4 [ 111.309220][ T4997] genl_rcv+0x38/0x50 [ 111.310350][ T4997] netlink_unicast+0x60c/0x89c [ 111.311685][ T4997] netlink_sendmsg+0x6e8/0x9cc [ 111.313031][ T4997] ____sys_sendmsg+0x61c/0x920 [ 111.314319][ T4997] ___sys_sendmsg+0x1d0/0x240 [ 111.315620][ T4997] __arm64_sys_sendmsg+0x1a8/0x254 [ 111.316988][ T4997] invoke_syscall+0x98/0x2b8 [ 111.318210][ T4997] el0_svc_common+0x138/0x258 [ 111.319505][ T4997] do_el0_svc+0x58/0x14c [ 111.320645][ T4997] el0_svc+0x78/0x1e0 [ 111.321706][ T4997] el0t_64_sync_handler+0xcc/0xe4 [ 111.322684][ T4902] Bluetooth: hci0: command 0x040f tx timeout [ 111.323130][ T4997] el0t_64_sync+0x1a0/0x1a4 [ 111.379035][ T4999] FAULT_INJECTION: forcing a failure. [ 111.379035][ T4999] name failslab, interval 1, probability 0, space 0, times 0 [ 111.383801][ T4999] CPU: 1 PID: 4999 Comm: syz.0.50 Tainted: G W 5.15.188-syzkaller #0 [ 111.386408][ T4999] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 111.389089][ T4999] Call trace: [ 111.389974][ T4999] dump_backtrace+0x0/0x43c [ 111.391228][ T4999] show_stack+0x2c/0x3c [ 111.392320][ T4999] __dump_stack+0x30/0x40 [ 111.393545][ T4999] dump_stack_lvl+0xf8/0x160 [ 111.394839][ T4999] dump_stack+0x1c/0x5c [ 111.395972][ T4999] should_fail+0x3c0/0x51c [ 111.397216][ T4999] __should_failslab+0xbc/0x10c [ 111.398601][ T4999] should_failslab+0x10/0x28 [ 111.399891][ T4999] slab_pre_alloc_hook+0x64/0xec [ 111.401240][ T4999] kmem_cache_alloc_node+0x98/0x41c [ 111.402676][ T4999] __alloc_skb+0x134/0x67c [ 111.403860][ T4999] netlink_ack+0x2c0/0x960 [ 111.405029][ T4999] netlink_rcv_skb+0x1e4/0x3c4 [ 111.406356][ T4999] genl_rcv+0x38/0x50 [ 111.407462][ T4999] netlink_unicast+0x60c/0x89c [ 111.408763][ T4999] netlink_sendmsg+0x6e8/0x9cc [ 111.410054][ T4999] ____sys_sendmsg+0x61c/0x920 [ 111.411482][ T4999] ___sys_sendmsg+0x1d0/0x240 [ 111.412753][ T4999] __arm64_sys_sendmsg+0x1a8/0x254 [ 111.414175][ T4999] invoke_syscall+0x98/0x2b8 [ 111.415460][ T4999] el0_svc_common+0x138/0x258 [ 111.416685][ T4999] do_el0_svc+0x58/0x14c [ 111.417791][ T4999] el0_svc+0x78/0x1e0 [ 111.418929][ T4999] el0t_64_sync_handler+0xcc/0xe4 [ 111.420328][ T4999] el0t_64_sync+0x1a0/0x1a4 [ 111.444267][ T5001] FAULT_INJECTION: forcing a failure. [ 111.444267][ T5001] name failslab, interval 1, probability 0, space 0, times 0 [ 111.447786][ T5001] CPU: 0 PID: 5001 Comm: syz.0.51 Tainted: G W 5.15.188-syzkaller #0 [ 111.450327][ T5001] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 111.453048][ T5001] Call trace: [ 111.453915][ T5001] dump_backtrace+0x0/0x43c [ 111.455131][ T5001] show_stack+0x2c/0x3c [ 111.456283][ T5001] __dump_stack+0x30/0x40 [ 111.457520][ T5001] dump_stack_lvl+0xf8/0x160 [ 111.458774][ T5001] dump_stack+0x1c/0x5c [ 111.459863][ T5001] should_fail+0x3c0/0x51c [ 111.461101][ T5001] __should_failslab+0xbc/0x10c [ 111.462419][ T5001] should_failslab+0x10/0x28 [ 111.463684][ T5001] slab_pre_alloc_hook+0x64/0xec [ 111.465025][ T5001] kmem_cache_alloc_node+0x98/0x41c [ 111.466452][ T5001] __alloc_skb+0x134/0x67c [ 111.467608][ T5001] netlink_ack+0x2c0/0x960 [ 111.468755][ T5001] netlink_rcv_skb+0x1e4/0x3c4 [ 111.470068][ T5001] genl_rcv+0x38/0x50 [ 111.471182][ T5001] netlink_unicast+0x60c/0x89c [ 111.472581][ T5001] netlink_sendmsg+0x6e8/0x9cc [ 111.473885][ T5001] ____sys_sendmsg+0x61c/0x920 [ 111.475126][ T5001] ___sys_sendmsg+0x1d0/0x240 [ 111.476432][ T5001] __arm64_sys_sendmsg+0x1a8/0x254 [ 111.477873][ T5001] invoke_syscall+0x98/0x2b8 [ 111.479154][ T5001] el0_svc_common+0x138/0x258 [ 111.480388][ T5001] do_el0_svc+0x58/0x14c [ 111.481592][ T5001] el0_svc+0x78/0x1e0 [ 111.482692][ T5001] el0t_64_sync_handler+0xcc/0xe4 [ 111.484118][ T5001] el0t_64_sync+0x1a0/0x1a4 [ 111.513049][ T5003] FAULT_INJECTION: forcing a failure. [ 111.513049][ T5003] name failslab, interval 1, probability 0, space 0, times 0 [ 111.516584][ T5003] CPU: 1 PID: 5003 Comm: syz.0.52 Tainted: G W 5.15.188-syzkaller #0 [ 111.519110][ T5003] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 111.521770][ T5003] Call trace: [ 111.522728][ T5003] dump_backtrace+0x0/0x43c [ 111.523982][ T5003] show_stack+0x2c/0x3c [ 111.525111][ T5003] __dump_stack+0x30/0x40 [ 111.526327][ T5003] dump_stack_lvl+0xf8/0x160 [ 111.527660][ T5003] dump_stack+0x1c/0x5c [ 111.528816][ T5003] should_fail+0x3c0/0x51c [ 111.530025][ T5003] __should_failslab+0xbc/0x10c [ 111.531352][ T5003] should_failslab+0x10/0x28 [ 111.532618][ T5003] slab_pre_alloc_hook+0x64/0xec [ 111.533957][ T5003] kmem_cache_alloc_node+0x98/0x41c [ 111.535379][ T5003] __alloc_skb+0x134/0x67c [ 111.536548][ T5003] netlink_ack+0x2c0/0x960 [ 111.537761][ T5003] netlink_rcv_skb+0x1e4/0x3c4 [ 111.539073][ T5003] genl_rcv+0x38/0x50 [ 111.540175][ T5003] netlink_unicast+0x60c/0x89c [ 111.541434][ T5003] netlink_sendmsg+0x6e8/0x9cc [ 111.542781][ T5003] ____sys_sendmsg+0x61c/0x920 [ 111.544052][ T5003] ___sys_sendmsg+0x1d0/0x240 [ 111.545334][ T5003] __arm64_sys_sendmsg+0x1a8/0x254 [ 111.546818][ T5003] invoke_syscall+0x98/0x2b8 [ 111.548041][ T5003] el0_svc_common+0x138/0x258 [ 111.549295][ T5003] do_el0_svc+0x58/0x14c [ 111.550448][ T5003] el0_svc+0x78/0x1e0 [ 111.551592][ T5003] el0t_64_sync_handler+0xcc/0xe4 [ 111.552930][ T5003] el0t_64_sync+0x1a0/0x1a4 [ 111.576377][ T5005] FAULT_INJECTION: forcing a failure. [ 111.576377][ T5005] name failslab, interval 1, probability 0, space 0, times 0 [ 111.579906][ T5005] CPU: 0 PID: 5005 Comm: syz.0.53 Tainted: G W 5.15.188-syzkaller #0 [ 111.582361][ T5005] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 111.585050][ T5005] Call trace: [ 111.585999][ T5005] dump_backtrace+0x0/0x43c [ 111.587290][ T5005] show_stack+0x2c/0x3c [ 111.588460][ T5005] __dump_stack+0x30/0x40 [ 111.589658][ T5005] dump_stack_lvl+0xf8/0x160 [ 111.590909][ T5005] dump_stack+0x1c/0x5c [ 111.592059][ T5005] should_fail+0x3c0/0x51c [ 111.593257][ T5005] __should_failslab+0xbc/0x10c [ 111.594672][ T5005] should_failslab+0x10/0x28 [ 111.595923][ T5005] slab_pre_alloc_hook+0x64/0xec [ 111.597281][ T5005] __kmalloc+0xbc/0x44c [ 111.598411][ T5005] genl_family_rcv_msg_attrs_parse+0xac/0x240 [ 111.600107][ T5005] genl_rcv_msg+0x700/0xb6c [ 111.601419][ T5005] netlink_rcv_skb+0x208/0x3c4 [ 111.602706][ T5005] genl_rcv+0x38/0x50 [ 111.603760][ T5005] netlink_unicast+0x60c/0x89c [ 111.605049][ T5005] netlink_sendmsg+0x6e8/0x9cc [ 111.606350][ T5005] ____sys_sendmsg+0x61c/0x920 [ 111.607686][ T5005] ___sys_sendmsg+0x1d0/0x240 [ 111.609013][ T5005] __arm64_sys_sendmsg+0x1a8/0x254 [ 111.610457][ T5005] invoke_syscall+0x98/0x2b8 [ 111.611743][ T5005] el0_svc_common+0x138/0x258 [ 111.613020][ T5005] do_el0_svc+0x58/0x14c [ 111.614204][ T5005] el0_svc+0x78/0x1e0 [ 111.615334][ T5005] el0t_64_sync_handler+0xcc/0xe4 [ 111.616722][ T5005] el0t_64_sync+0x1a0/0x1a4 [ 111.637932][ T5007] FAULT_INJECTION: forcing a failure. [ 111.637932][ T5007] name failslab, interval 1, probability 0, space 0, times 0 [ 111.641646][ T5007] CPU: 0 PID: 5007 Comm: syz.0.54 Tainted: G W 5.15.188-syzkaller #0 [ 111.644227][ T5007] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 111.647077][ T5007] Call trace: [ 111.647999][ T5007] dump_backtrace+0x0/0x43c [ 111.649268][ T5007] show_stack+0x2c/0x3c [ 111.650392][ T5007] __dump_stack+0x30/0x40 [ 111.651616][ T5007] dump_stack_lvl+0xf8/0x160 [ 111.652886][ T5007] dump_stack+0x1c/0x5c [ 111.654038][ T5007] should_fail+0x3c0/0x51c [ 111.655291][ T5007] __should_failslab+0xbc/0x10c [ 111.656670][ T5007] should_failslab+0x10/0x28 [ 111.658023][ T5007] slab_pre_alloc_hook+0x64/0xec [ 111.659457][ T5007] kmem_cache_alloc_node+0x98/0x41c [ 111.660957][ T5007] __alloc_skb+0x134/0x67c [ 111.662139][ T5007] netlink_ack+0x2c0/0x960 [ 111.663335][ T5007] netlink_rcv_skb+0x1e4/0x3c4 [ 111.664663][ T5007] genl_rcv+0x38/0x50 [ 111.665710][ T5007] netlink_unicast+0x60c/0x89c [ 111.667001][ T5007] netlink_sendmsg+0x6e8/0x9cc [ 111.668271][ T5007] ____sys_sendmsg+0x61c/0x920 [ 111.669631][ T5007] ___sys_sendmsg+0x1d0/0x240 [ 111.670984][ T5007] __arm64_sys_sendmsg+0x1a8/0x254 [ 111.672471][ T5007] invoke_syscall+0x98/0x2b8 [ 111.673783][ T5007] el0_svc_common+0x138/0x258 [ 111.675112][ T5007] do_el0_svc+0x58/0x14c [ 111.676348][ T5007] el0_svc+0x78/0x1e0 [ 111.677497][ T5007] el0t_64_sync_handler+0xcc/0xe4 [ 111.678945][ T5007] el0t_64_sync+0x1a0/0x1a4 [ 111.703676][ T5009] FAULT_INJECTION: forcing a failure. [ 111.703676][ T5009] name failslab, interval 1, probability 0, space 0, times 0 [ 111.707285][ T5009] CPU: 1 PID: 5009 Comm: syz.0.55 Tainted: G W 5.15.188-syzkaller #0 [ 111.709823][ T5009] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 111.712549][ T5009] Call trace: [ 111.713474][ T5009] dump_backtrace+0x0/0x43c [ 111.714648][ T5009] show_stack+0x2c/0x3c [ 111.715775][ T5009] __dump_stack+0x30/0x40 [ 111.717021][ T5009] dump_stack_lvl+0xf8/0x160 [ 111.718235][ T5009] dump_stack+0x1c/0x5c [ 111.719448][ T5009] should_fail+0x3c0/0x51c [ 111.720677][ T5009] __should_failslab+0xbc/0x10c [ 111.721950][ T5009] should_failslab+0x10/0x28 [ 111.723199][ T5009] slab_pre_alloc_hook+0x64/0xec [ 111.724531][ T5009] kmem_cache_alloc_node+0x98/0x41c [ 111.725933][ T5009] __alloc_skb+0x134/0x67c [ 111.727150][ T5009] netlink_ack+0x2c0/0x960 [ 111.728382][ T5009] netlink_rcv_skb+0x1e4/0x3c4 [ 111.729736][ T5009] genl_rcv+0x38/0x50 [ 111.730807][ T5009] netlink_unicast+0x60c/0x89c [ 111.732200][ T5009] netlink_sendmsg+0x6e8/0x9cc [ 111.733557][ T5009] ____sys_sendmsg+0x61c/0x920 [ 111.734831][ T5009] ___sys_sendmsg+0x1d0/0x240 [ 111.736100][ T5009] __arm64_sys_sendmsg+0x1a8/0x254 [ 111.737524][ T5009] invoke_syscall+0x98/0x2b8 [ 111.738770][ T5009] el0_svc_common+0x138/0x258 [ 111.740031][ T5009] do_el0_svc+0x58/0x14c [ 111.741174][ T5009] el0_svc+0x78/0x1e0 [ 111.742356][ T5009] el0t_64_sync_handler+0xcc/0xe4 [ 111.743801][ T5009] el0t_64_sync+0x1a0/0x1a4 [ 111.769320][ T5011] FAULT_INJECTION: forcing a failure. [ 111.769320][ T5011] name failslab, interval 1, probability 0, space 0, times 0 [ 111.773242][ T5011] CPU: 1 PID: 5011 Comm: syz.0.56 Tainted: G W 5.15.188-syzkaller #0 [ 111.775809][ T5011] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 111.778548][ T5011] Call trace: [ 111.779452][ T5011] dump_backtrace+0x0/0x43c [ 111.780680][ T5011] show_stack+0x2c/0x3c [ 111.781835][ T5011] __dump_stack+0x30/0x40 [ 111.782990][ T5011] dump_stack_lvl+0xf8/0x160 [ 111.784241][ T5011] dump_stack+0x1c/0x5c [ 111.785352][ T5011] should_fail+0x3c0/0x51c [ 111.786517][ T5011] __should_failslab+0xbc/0x10c [ 111.787825][ T5011] should_failslab+0x10/0x28 [ 111.789180][ T5011] slab_pre_alloc_hook+0x64/0xec [ 111.790582][ T5011] kmem_cache_alloc_node+0x98/0x41c [ 111.792003][ T5011] __alloc_skb+0x134/0x67c [ 111.793210][ T5011] netlink_ack+0x2c0/0x960 [ 111.794441][ T5011] netlink_rcv_skb+0x1e4/0x3c4 [ 111.795806][ T5011] genl_rcv+0x38/0x50 [ 111.796926][ T5011] netlink_unicast+0x60c/0x89c [ 111.798231][ T5011] netlink_sendmsg+0x6e8/0x9cc [ 111.799528][ T5011] ____sys_sendmsg+0x61c/0x920 [ 111.800968][ T5011] ___sys_sendmsg+0x1d0/0x240 [ 111.802388][ T5011] __arm64_sys_sendmsg+0x1a8/0x254 [ 111.803907][ T5011] invoke_syscall+0x98/0x2b8 [ 111.805201][ T5011] el0_svc_common+0x138/0x258 [ 111.806468][ T5011] do_el0_svc+0x58/0x14c [ 111.807637][ T5011] el0_svc+0x78/0x1e0 [ 111.808755][ T5011] el0t_64_sync_handler+0xcc/0xe4 [ 111.810156][ T5011] el0t_64_sync+0x1a0/0x1a4 [ 111.836103][ T5013] FAULT_INJECTION: forcing a failure. [ 111.836103][ T5013] name failslab, interval 1, probability 0, space 0, times 0 [ 111.839854][ T5013] CPU: 1 PID: 5013 Comm: syz.0.57 Tainted: G W 5.15.188-syzkaller #0 [ 111.842623][ T5013] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 111.845406][ T5013] Call trace: [ 111.846338][ T5013] dump_backtrace+0x0/0x43c [ 111.847696][ T5013] show_stack+0x2c/0x3c [ 111.848924][ T5013] __dump_stack+0x30/0x40 [ 111.850122][ T5013] dump_stack_lvl+0xf8/0x160 [ 111.851344][ T5013] dump_stack+0x1c/0x5c [ 111.852517][ T5013] should_fail+0x3c0/0x51c [ 111.853734][ T5013] __should_failslab+0xbc/0x10c [ 111.855036][ T5013] should_failslab+0x10/0x28 [ 111.856305][ T5013] slab_pre_alloc_hook+0x64/0xec [ 111.857635][ T5013] kmem_cache_alloc_node+0x98/0x41c [ 111.859118][ T5013] __alloc_skb+0x134/0x67c [ 111.860458][ T5013] netlink_ack+0x2c0/0x960 [ 111.861707][ T5013] netlink_rcv_skb+0x1e4/0x3c4 [ 111.863040][ T5013] genl_rcv+0x38/0x50 [ 111.864129][ T5013] netlink_unicast+0x60c/0x89c [ 111.865467][ T5013] netlink_sendmsg+0x6e8/0x9cc [ 111.866803][ T5013] ____sys_sendmsg+0x61c/0x920 [ 111.868073][ T5013] ___sys_sendmsg+0x1d0/0x240 [ 111.869437][ T5013] __arm64_sys_sendmsg+0x1a8/0x254 [ 111.870845][ T5013] invoke_syscall+0x98/0x2b8 [ 111.872153][ T5013] el0_svc_common+0x138/0x258 [ 111.873525][ T5013] do_el0_svc+0x58/0x14c [ 111.874703][ T5013] el0_svc+0x78/0x1e0 [ 111.875838][ T5013] el0t_64_sync_handler+0xcc/0xe4 [ 111.877227][ T5013] el0t_64_sync+0x1a0/0x1a4 [ 111.904722][ T5015] FAULT_INJECTION: forcing a failure. [ 111.904722][ T5015] name failslab, interval 1, probability 0, space 0, times 0 [ 111.908514][ T5015] CPU: 0 PID: 5015 Comm: syz.0.58 Tainted: G W 5.15.188-syzkaller #0 [ 111.911051][ T5015] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 111.913860][ T5015] Call trace: [ 111.914714][ T5015] dump_backtrace+0x0/0x43c [ 111.916010][ T5015] show_stack+0x2c/0x3c [ 111.917134][ T5015] __dump_stack+0x30/0x40 [ 111.918309][ T5015] dump_stack_lvl+0xf8/0x160 [ 111.919615][ T5015] dump_stack+0x1c/0x5c [ 111.920740][ T5015] should_fail+0x3c0/0x51c [ 111.921971][ T5015] __should_failslab+0xbc/0x10c [ 111.923287][ T5015] should_failslab+0x10/0x28 [ 111.924662][ T5015] slab_pre_alloc_hook+0x64/0xec [ 111.926015][ T5015] kmem_cache_alloc_node+0x98/0x41c [ 111.927492][ T5015] __alloc_skb+0x134/0x67c [ 111.928658][ T5015] netlink_ack+0x2c0/0x960 [ 111.929864][ T5015] netlink_rcv_skb+0x1e4/0x3c4 [ 111.931213][ T5015] genl_rcv+0x38/0x50 [ 111.932289][ T5015] netlink_unicast+0x60c/0x89c [ 111.933610][ T5015] netlink_sendmsg+0x6e8/0x9cc [ 111.934911][ T5015] ____sys_sendmsg+0x61c/0x920 [ 111.936251][ T5015] ___sys_sendmsg+0x1d0/0x240 [ 111.937500][ T5015] __arm64_sys_sendmsg+0x1a8/0x254 [ 111.939008][ T5015] invoke_syscall+0x98/0x2b8 [ 111.940279][ T5015] el0_svc_common+0x138/0x258 [ 111.941651][ T5015] do_el0_svc+0x58/0x14c [ 111.942811][ T5015] el0_svc+0x78/0x1e0 [ 111.943854][ T5015] el0t_64_sync_handler+0xcc/0xe4 [ 111.945193][ T5015] el0t_64_sync+0x1a0/0x1a4 [ 111.964549][ T5017] FAULT_INJECTION: forcing a failure. [ 111.964549][ T5017] name failslab, interval 1, probability 0, space 0, times 0 [ 111.968509][ T5017] CPU: 0 PID: 5017 Comm: syz.0.59 Tainted: G W 5.15.188-syzkaller #0 [ 111.971064][ T5017] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 111.974061][ T5017] Call trace: [ 111.975002][ T5017] dump_backtrace+0x0/0x43c [ 111.976204][ T5017] show_stack+0x2c/0x3c [ 111.977337][ T5017] __dump_stack+0x30/0x40 [ 111.978517][ T5017] dump_stack_lvl+0xf8/0x160 [ 111.979748][ T5017] dump_stack+0x1c/0x5c [ 111.980890][ T5017] should_fail+0x3c0/0x51c [ 111.982085][ T5017] __should_failslab+0xbc/0x10c [ 111.983405][ T5017] should_failslab+0x10/0x28 [ 111.984720][ T5017] slab_pre_alloc_hook+0x64/0xec [ 111.986051][ T5017] kmem_cache_alloc_node+0x98/0x41c [ 111.987505][ T5017] __alloc_skb+0x134/0x67c [ 111.988701][ T5017] netlink_ack+0x2c0/0x960 [ 111.989881][ T5017] netlink_rcv_skb+0x1e4/0x3c4 [ 111.991209][ T5017] genl_rcv+0x38/0x50 [ 111.992275][ T5017] netlink_unicast+0x60c/0x89c [ 111.993540][ T5017] netlink_sendmsg+0x6e8/0x9cc [ 111.994870][ T5017] ____sys_sendmsg+0x61c/0x920 [ 111.996145][ T5017] ___sys_sendmsg+0x1d0/0x240 [ 111.997448][ T5017] __arm64_sys_sendmsg+0x1a8/0x254 [ 111.998843][ T5017] invoke_syscall+0x98/0x2b8 [ 112.000114][ T5017] el0_svc_common+0x138/0x258 [ 112.001455][ T5017] do_el0_svc+0x58/0x14c [ 112.002616][ T5017] el0_svc+0x78/0x1e0 [ 112.003706][ T5017] el0t_64_sync_handler+0xcc/0xe4 [ 112.005094][ T5017] el0t_64_sync+0x1a0/0x1a4 [ 112.026112][ T5019] FAULT_INJECTION: forcing a failure. [ 112.026112][ T5019] name failslab, interval 1, probability 0, space 0, times 0 [ 112.029937][ T5019] CPU: 1 PID: 5019 Comm: syz.0.60 Tainted: G W 5.15.188-syzkaller #0 [ 112.032548][ T5019] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 112.035369][ T5019] Call trace: [ 112.036290][ T5019] dump_backtrace+0x0/0x43c [ 112.037529][ T5019] show_stack+0x2c/0x3c [ 112.038675][ T5019] __dump_stack+0x30/0x40 [ 112.039871][ T5019] dump_stack_lvl+0xf8/0x160 [ 112.041113][ T5019] dump_stack+0x1c/0x5c [ 112.042245][ T5019] should_fail+0x3c0/0x51c [ 112.043503][ T5019] __should_failslab+0xbc/0x10c [ 112.044843][ T5019] should_failslab+0x10/0x28 [ 112.046145][ T5019] slab_pre_alloc_hook+0x64/0xec [ 112.047516][ T5019] kmem_cache_alloc_node+0x98/0x41c [ 112.048899][ T5019] __alloc_skb+0x134/0x67c [ 112.050104][ T5019] netlink_ack+0x2c0/0x960 [ 112.051303][ T5019] netlink_rcv_skb+0x1e4/0x3c4 [ 112.052599][ T5019] genl_rcv+0x38/0x50 [ 112.053794][ T5019] netlink_unicast+0x60c/0x89c [ 112.055120][ T5019] netlink_sendmsg+0x6e8/0x9cc [ 112.056396][ T5019] ____sys_sendmsg+0x61c/0x920 [ 112.057743][ T5019] ___sys_sendmsg+0x1d0/0x240 [ 112.059003][ T5019] __arm64_sys_sendmsg+0x1a8/0x254 [ 112.060407][ T5019] invoke_syscall+0x98/0x2b8 [ 112.061722][ T5019] el0_svc_common+0x138/0x258 [ 112.062945][ T5019] do_el0_svc+0x58/0x14c [ 112.064116][ T5019] el0_svc+0x78/0x1e0 [ 112.065179][ T5019] el0t_64_sync_handler+0xcc/0xe4 [ 112.066550][ T5019] el0t_64_sync+0x1a0/0x1a4 [ 112.087162][ T5021] FAULT_INJECTION: forcing a failure. [ 112.087162][ T5021] name failslab, interval 1, probability 0, space 0, times 0 [ 112.090740][ T5021] CPU: 1 PID: 5021 Comm: syz.0.61 Tainted: G W 5.15.188-syzkaller #0 [ 112.093277][ T5021] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 112.096101][ T5021] Call trace: [ 112.097014][ T5021] dump_backtrace+0x0/0x43c [ 112.098214][ T5021] show_stack+0x2c/0x3c [ 112.099344][ T5021] __dump_stack+0x30/0x40 [ 112.100613][ T5021] dump_stack_lvl+0xf8/0x160 [ 112.101924][ T5021] dump_stack+0x1c/0x5c [ 112.103040][ T5021] should_fail+0x3c0/0x51c [ 112.104308][ T5021] __should_failslab+0xbc/0x10c [ 112.105673][ T5021] should_failslab+0x10/0x28 [ 112.106917][ T5021] slab_pre_alloc_hook+0x64/0xec [ 112.108223][ T5021] kmem_cache_alloc_node+0x98/0x41c [ 112.109632][ T5021] __alloc_skb+0x134/0x67c [ 112.110798][ T5021] netlink_ack+0x2c0/0x960 [ 112.112027][ T5021] netlink_rcv_skb+0x1e4/0x3c4 [ 112.113323][ T5021] genl_rcv+0x38/0x50 [ 112.114472][ T5021] netlink_unicast+0x60c/0x89c [ 112.115803][ T5021] netlink_sendmsg+0x6e8/0x9cc [ 112.117100][ T5021] ____sys_sendmsg+0x61c/0x920 [ 112.118452][ T5021] ___sys_sendmsg+0x1d0/0x240 [ 112.119768][ T5021] __arm64_sys_sendmsg+0x1a8/0x254 [ 112.121193][ T5021] invoke_syscall+0x98/0x2b8 [ 112.122528][ T5021] el0_svc_common+0x138/0x258 [ 112.123759][ T5021] do_el0_svc+0x58/0x14c [ 112.124906][ T5021] el0_svc+0x78/0x1e0 [ 112.125964][ T5021] el0t_64_sync_handler+0xcc/0xe4 [ 112.127350][ T5021] el0t_64_sync+0x1a0/0x1a4 [ 112.143740][ T5023] FAULT_INJECTION: forcing a failure. [ 112.143740][ T5023] name failslab, interval 1, probability 0, space 0, times 0 [ 112.147442][ T5023] CPU: 1 PID: 5023 Comm: syz.0.62 Tainted: G W 5.15.188-syzkaller #0 [ 112.150039][ T5023] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 112.152799][ T5023] Call trace: [ 112.153719][ T5023] dump_backtrace+0x0/0x43c [ 112.155016][ T5023] show_stack+0x2c/0x3c [ 112.156218][ T5023] __dump_stack+0x30/0x40 [ 112.157405][ T5023] dump_stack_lvl+0xf8/0x160 [ 112.158670][ T5023] dump_stack+0x1c/0x5c [ 112.159779][ T5023] should_fail+0x3c0/0x51c [ 112.161038][ T5023] __should_failslab+0xbc/0x10c [ 112.162416][ T5023] should_failslab+0x10/0x28 [ 112.163655][ T5023] slab_pre_alloc_hook+0x64/0xec [ 112.165037][ T5023] kmem_cache_alloc_node+0x98/0x41c [ 112.166495][ T5023] __alloc_skb+0x134/0x67c [ 112.167782][ T5023] netlink_ack+0x2c0/0x960 [ 112.169073][ T5023] netlink_rcv_skb+0x1e4/0x3c4 [ 112.170377][ T5023] genl_rcv+0x38/0x50 [ 112.171501][ T5023] netlink_unicast+0x60c/0x89c [ 112.172913][ T5023] netlink_sendmsg+0x6e8/0x9cc [ 112.174270][ T5023] ____sys_sendmsg+0x61c/0x920 [ 112.175637][ T5023] ___sys_sendmsg+0x1d0/0x240 [ 112.176942][ T5023] __arm64_sys_sendmsg+0x1a8/0x254 [ 112.178424][ T5023] invoke_syscall+0x98/0x2b8 [ 112.179701][ T5023] el0_svc_common+0x138/0x258 [ 112.181049][ T5023] do_el0_svc+0x58/0x14c [ 112.182184][ T5023] el0_svc+0x78/0x1e0 [ 112.183346][ T5023] el0t_64_sync_handler+0xcc/0xe4 [ 112.184767][ T5023] el0t_64_sync+0x1a0/0x1a4 [ 112.242711][ T5025] FAULT_INJECTION: forcing a failure. [ 112.242711][ T5025] name failslab, interval 1, probability 0, space 0, times 0 [ 112.246519][ T5025] CPU: 1 PID: 5025 Comm: syz.0.63 Tainted: G W 5.15.188-syzkaller #0 [ 112.249082][ T5025] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 112.251977][ T5025] Call trace: [ 112.252889][ T5025] dump_backtrace+0x0/0x43c [ 112.254168][ T5025] show_stack+0x2c/0x3c [ 112.255349][ T5025] __dump_stack+0x30/0x40 [ 112.256613][ T5025] dump_stack_lvl+0xf8/0x160 [ 112.257958][ T5025] dump_stack+0x1c/0x5c [ 112.259117][ T5025] should_fail+0x3c0/0x51c [ 112.260392][ T5025] __should_failslab+0xbc/0x10c [ 112.261812][ T5025] should_failslab+0x10/0x28 [ 112.263137][ T5025] slab_pre_alloc_hook+0x64/0xec [ 112.264469][ T5025] kmem_cache_alloc_node+0x98/0x41c [ 112.265946][ T5025] __alloc_skb+0x134/0x67c [ 112.267164][ T5025] netlink_ack+0x2c0/0x960 [ 112.268404][ T5025] netlink_rcv_skb+0x1e4/0x3c4 [ 112.269675][ T5025] genl_rcv+0x38/0x50 [ 112.270751][ T5025] netlink_unicast+0x60c/0x89c [ 112.272119][ T5025] netlink_sendmsg+0x6e8/0x9cc [ 112.273468][ T5025] ____sys_sendmsg+0x61c/0x920 [ 112.274803][ T5025] ___sys_sendmsg+0x1d0/0x240 [ 112.276105][ T5025] __arm64_sys_sendmsg+0x1a8/0x254 [ 112.277556][ T5025] invoke_syscall+0x98/0x2b8 [ 112.278824][ T5025] el0_svc_common+0x138/0x258 [ 112.280135][ T5025] do_el0_svc+0x58/0x14c [ 112.281271][ T5025] el0_svc+0x78/0x1e0 [ 112.282404][ T5025] el0t_64_sync_handler+0xcc/0xe4 [ 112.283821][ T5025] el0t_64_sync+0x1a0/0x1a4 [ 112.317952][ T5027] FAULT_INJECTION: forcing a failure. [ 112.317952][ T5027] name failslab, interval 1, probability 0, space 0, times 0 [ 112.321571][ T5027] CPU: 1 PID: 5027 Comm: syz.0.64 Tainted: G W 5.15.188-syzkaller #0 [ 112.324205][ T5027] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 112.327093][ T5027] Call trace: [ 112.328045][ T5027] dump_backtrace+0x0/0x43c [ 112.329276][ T5027] show_stack+0x2c/0x3c [ 112.330469][ T5027] __dump_stack+0x30/0x40 [ 112.331772][ T5027] dump_stack_lvl+0xf8/0x160 [ 112.333084][ T5027] dump_stack+0x1c/0x5c [ 112.334238][ T5027] should_fail+0x3c0/0x51c [ 112.335456][ T5027] __should_failslab+0xbc/0x10c [ 112.336870][ T5027] should_failslab+0x10/0x28 [ 112.338137][ T5027] slab_pre_alloc_hook+0x64/0xec [ 112.339605][ T5027] kmem_cache_alloc_node+0x98/0x41c [ 112.341065][ T5027] __alloc_skb+0x134/0x67c [ 112.342301][ T5027] netlink_ack+0x2c0/0x960 [ 112.343585][ T5027] netlink_rcv_skb+0x1e4/0x3c4 [ 112.344952][ T5027] genl_rcv+0x38/0x50 [ 112.346066][ T5027] netlink_unicast+0x60c/0x89c [ 112.347414][ T5027] netlink_sendmsg+0x6e8/0x9cc [ 112.348856][ T5027] ____sys_sendmsg+0x61c/0x920 [ 112.350223][ T5027] ___sys_sendmsg+0x1d0/0x240 [ 112.351565][ T5027] __arm64_sys_sendmsg+0x1a8/0x254 [ 112.352975][ T5027] invoke_syscall+0x98/0x2b8 [ 112.354258][ T5027] el0_svc_common+0x138/0x258 [ 112.355546][ T5027] do_el0_svc+0x58/0x14c [ 112.356773][ T5027] el0_svc+0x78/0x1e0 [ 112.357825][ T5027] el0t_64_sync_handler+0xcc/0xe4 [ 112.359205][ T5027] el0t_64_sync+0x1a0/0x1a4 [ 112.388646][ T5029] FAULT_INJECTION: forcing a failure. [ 112.388646][ T5029] name failslab, interval 1, probability 0, space 0, times 0 [ 112.392329][ T5029] CPU: 1 PID: 5029 Comm: syz.0.65 Tainted: G W 5.15.188-syzkaller #0 [ 112.394973][ T5029] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 112.397776][ T5029] Call trace: [ 112.398704][ T5029] dump_backtrace+0x0/0x43c [ 112.400019][ T5029] show_stack+0x2c/0x3c [ 112.401191][ T5029] __dump_stack+0x30/0x40 [ 112.402375][ T5029] dump_stack_lvl+0xf8/0x160 [ 112.403713][ T5029] dump_stack+0x1c/0x5c [ 112.404908][ T5029] should_fail+0x3c0/0x51c [ 112.406129][ T5029] __should_failslab+0xbc/0x10c [ 112.407504][ T5029] should_failslab+0x10/0x28 [ 112.408830][ T5029] slab_pre_alloc_hook+0x64/0xec [ 112.410227][ T5029] kmem_cache_alloc_node+0x98/0x41c [ 112.411716][ T5029] __alloc_skb+0x134/0x67c [ 112.412918][ T5029] netlink_ack+0x2c0/0x960 [ 112.414230][ T5029] netlink_rcv_skb+0x1e4/0x3c4 [ 112.415544][ T5029] genl_rcv+0x38/0x50 [ 112.416636][ T5029] netlink_unicast+0x60c/0x89c [ 112.418011][ T5029] netlink_sendmsg+0x6e8/0x9cc [ 112.419374][ T5029] ____sys_sendmsg+0x61c/0x920 [ 112.420661][ T5029] ___sys_sendmsg+0x1d0/0x240 [ 112.422023][ T5029] __arm64_sys_sendmsg+0x1a8/0x254 [ 112.423485][ T5029] invoke_syscall+0x98/0x2b8 [ 112.424822][ T5029] el0_svc_common+0x138/0x258 [ 112.426154][ T5029] do_el0_svc+0x58/0x14c [ 112.427477][ T5029] el0_svc+0x78/0x1e0 [ 112.428527][ T5029] el0t_64_sync_handler+0xcc/0xe4 [ 112.429913][ T5029] el0t_64_sync+0x1a0/0x1a4 [ 112.454537][ T5031] FAULT_INJECTION: forcing a failure. [ 112.454537][ T5031] name failslab, interval 1, probability 0, space 0, times 0 [ 112.458301][ T5031] CPU: 1 PID: 5031 Comm: syz.0.66 Tainted: G W 5.15.188-syzkaller #0 [ 112.461004][ T5031] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 112.463957][ T5031] Call trace: [ 112.464855][ T5031] dump_backtrace+0x0/0x43c [ 112.466077][ T5031] show_stack+0x2c/0x3c [ 112.467298][ T5031] __dump_stack+0x30/0x40 [ 112.468571][ T5031] dump_stack_lvl+0xf8/0x160 [ 112.469859][ T5031] dump_stack+0x1c/0x5c [ 112.471078][ T5031] should_fail+0x3c0/0x51c [ 112.472373][ T5031] __should_failslab+0xbc/0x10c [ 112.473773][ T5031] should_failslab+0x10/0x28 [ 112.475039][ T5031] slab_pre_alloc_hook+0x64/0xec [ 112.476463][ T5031] kmem_cache_alloc_node+0x98/0x41c [ 112.477999][ T5031] __alloc_skb+0x134/0x67c [ 112.479227][ T5031] netlink_ack+0x2c0/0x960 [ 112.480446][ T5031] netlink_rcv_skb+0x1e4/0x3c4 [ 112.481864][ T5031] genl_rcv+0x38/0x50 [ 112.483043][ T5031] netlink_unicast+0x60c/0x89c [ 112.484379][ T5031] netlink_sendmsg+0x6e8/0x9cc [ 112.485747][ T5031] ____sys_sendmsg+0x61c/0x920 [ 112.487171][ T5031] ___sys_sendmsg+0x1d0/0x240 [ 112.488560][ T5031] __arm64_sys_sendmsg+0x1a8/0x254 [ 112.490021][ T5031] invoke_syscall+0x98/0x2b8 [ 112.491293][ T5031] el0_svc_common+0x138/0x258 [ 112.492580][ T5031] do_el0_svc+0x58/0x14c [ 112.493806][ T5031] el0_svc+0x78/0x1e0 [ 112.494963][ T5031] el0t_64_sync_handler+0xcc/0xe4 [ 112.496409][ T5031] el0t_64_sync+0x1a0/0x1a4 [ 112.520123][ T5033] FAULT_INJECTION: forcing a failure. [ 112.520123][ T5033] name failslab, interval 1, probability 0, space 0, times 0 [ 112.527236][ T5033] CPU: 1 PID: 5033 Comm: syz.0.67 Tainted: G W 5.15.188-syzkaller #0 [ 112.529861][ T5033] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 112.532630][ T5033] Call trace: [ 112.533595][ T5033] dump_backtrace+0x0/0x43c [ 112.534885][ T5033] show_stack+0x2c/0x3c [ 112.536075][ T5033] __dump_stack+0x30/0x40 [ 112.537358][ T5033] dump_stack_lvl+0xf8/0x160 [ 112.538735][ T5033] dump_stack+0x1c/0x5c [ 112.539860][ T5033] should_fail+0x3c0/0x51c [ 112.541132][ T5033] __should_failslab+0xbc/0x10c [ 112.542499][ T5033] should_failslab+0x10/0x28 [ 112.543838][ T5033] slab_pre_alloc_hook+0x64/0xec [ 112.545224][ T5033] kmem_cache_alloc_node+0x98/0x41c [ 112.546698][ T5033] __alloc_skb+0x134/0x67c [ 112.547886][ T5033] netlink_ack+0x2c0/0x960 [ 112.549083][ T5033] netlink_rcv_skb+0x1e4/0x3c4 [ 112.550477][ T5033] genl_rcv+0x38/0x50 [ 112.551540][ T5033] netlink_unicast+0x60c/0x89c [ 112.552879][ T5033] netlink_sendmsg+0x6e8/0x9cc [ 112.554148][ T5033] ____sys_sendmsg+0x61c/0x920 [ 112.555500][ T5033] ___sys_sendmsg+0x1d0/0x240 [ 112.556809][ T5033] __arm64_sys_sendmsg+0x1a8/0x254 [ 112.558270][ T5033] invoke_syscall+0x98/0x2b8 [ 112.559604][ T5033] el0_svc_common+0x138/0x258 [ 112.560920][ T5033] do_el0_svc+0x58/0x14c [ 112.562082][ T5033] el0_svc+0x78/0x1e0 [ 112.563248][ T5033] el0t_64_sync_handler+0xcc/0xe4 [ 112.564673][ T5033] el0t_64_sync+0x1a0/0x1a4 [ 112.592012][ T5035] FAULT_INJECTION: forcing a failure. [ 112.592012][ T5035] name failslab, interval 1, probability 0, space 0, times 0 [ 112.596550][ T5035] CPU: 1 PID: 5035 Comm: syz.0.68 Tainted: G W 5.15.188-syzkaller #0 [ 112.599155][ T5035] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 112.601968][ T5035] Call trace: [ 112.602958][ T5035] dump_backtrace+0x0/0x43c [ 112.604231][ T5035] show_stack+0x2c/0x3c [ 112.605471][ T5035] __dump_stack+0x30/0x40 [ 112.606673][ T5035] dump_stack_lvl+0xf8/0x160 [ 112.608038][ T5035] dump_stack+0x1c/0x5c [ 112.609240][ T5035] should_fail+0x3c0/0x51c [ 112.610532][ T5035] __should_failslab+0xbc/0x10c [ 112.611904][ T5035] should_failslab+0x10/0x28 [ 112.613223][ T5035] slab_pre_alloc_hook+0x64/0xec [ 112.614613][ T5035] kmem_cache_alloc_node+0x98/0x41c [ 112.616051][ T5035] __alloc_skb+0x134/0x67c [ 112.617346][ T5035] netlink_ack+0x2c0/0x960 [ 112.618620][ T5035] netlink_rcv_skb+0x1e4/0x3c4 [ 112.619947][ T5035] genl_rcv+0x38/0x50 [ 112.621072][ T5035] netlink_unicast+0x60c/0x89c [ 112.622439][ T5035] netlink_sendmsg+0x6e8/0x9cc [ 112.623737][ T5035] ____sys_sendmsg+0x61c/0x920 [ 112.625092][ T5035] ___sys_sendmsg+0x1d0/0x240 [ 112.626445][ T5035] __arm64_sys_sendmsg+0x1a8/0x254 [ 112.627887][ T5035] invoke_syscall+0x98/0x2b8 [ 112.629173][ T5035] el0_svc_common+0x138/0x258 [ 112.630453][ T5035] do_el0_svc+0x58/0x14c [ 112.631662][ T5035] el0_svc+0x78/0x1e0 [ 112.632820][ T5035] el0t_64_sync_handler+0xcc/0xe4 [ 112.634218][ T5035] el0t_64_sync+0x1a0/0x1a4 [ 112.665397][ T5037] FAULT_INJECTION: forcing a failure. [ 112.665397][ T5037] name failslab, interval 1, probability 0, space 0, times 0 [ 112.668917][ T5037] CPU: 0 PID: 5037 Comm: syz.0.69 Tainted: G W 5.15.188-syzkaller #0 [ 112.671472][ T5037] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 112.674215][ T5037] Call trace: [ 112.675108][ T5037] dump_backtrace+0x0/0x43c [ 112.676469][ T5037] show_stack+0x2c/0x3c [ 112.677666][ T5037] __dump_stack+0x30/0x40 [ 112.678933][ T5037] dump_stack_lvl+0xf8/0x160 [ 112.680259][ T5037] dump_stack+0x1c/0x5c [ 112.681420][ T5037] should_fail+0x3c0/0x51c [ 112.682646][ T5037] __should_failslab+0xbc/0x10c [ 112.684000][ T5037] should_failslab+0x10/0x28 [ 112.685283][ T5037] slab_pre_alloc_hook+0x64/0xec [ 112.686699][ T5037] kmem_cache_alloc_node+0x98/0x41c [ 112.688159][ T5037] __alloc_skb+0x134/0x67c [ 112.689394][ T5037] netlink_ack+0x2c0/0x960 [ 112.690656][ T5037] netlink_rcv_skb+0x1e4/0x3c4 [ 112.692002][ T5037] genl_rcv+0x38/0x50 [ 112.693109][ T5037] netlink_unicast+0x60c/0x89c [ 112.694384][ T5037] netlink_sendmsg+0x6e8/0x9cc [ 112.695686][ T5037] ____sys_sendmsg+0x61c/0x920 [ 112.697019][ T5037] ___sys_sendmsg+0x1d0/0x240 [ 112.698349][ T5037] __arm64_sys_sendmsg+0x1a8/0x254 [ 112.699861][ T5037] invoke_syscall+0x98/0x2b8 [ 112.701161][ T5037] el0_svc_common+0x138/0x258 [ 112.702475][ T5037] do_el0_svc+0x58/0x14c [ 112.703647][ T5037] el0_svc+0x78/0x1e0 [ 112.704785][ T5037] el0t_64_sync_handler+0xcc/0xe4 [ 112.706168][ T5037] el0t_64_sync+0x1a0/0x1a4 [ 112.728808][ T5039] FAULT_INJECTION: forcing a failure. [ 112.728808][ T5039] name failslab, interval 1, probability 0, space 0, times 0 [ 112.732347][ T5039] CPU: 1 PID: 5039 Comm: syz.0.70 Tainted: G W 5.15.188-syzkaller #0 [ 112.735068][ T5039] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 112.737930][ T5039] Call trace: [ 112.738841][ T5039] dump_backtrace+0x0/0x43c [ 112.740089][ T5039] show_stack+0x2c/0x3c [ 112.741235][ T5039] __dump_stack+0x30/0x40 [ 112.742447][ T5039] dump_stack_lvl+0xf8/0x160 [ 112.743705][ T5039] dump_stack+0x1c/0x5c [ 112.744864][ T5039] should_fail+0x3c0/0x51c [ 112.746044][ T5039] __should_failslab+0xbc/0x10c [ 112.747440][ T5039] should_failslab+0x10/0x28 [ 112.748737][ T5039] slab_pre_alloc_hook+0x64/0xec [ 112.750079][ T5039] kmem_cache_alloc_node+0x98/0x41c [ 112.751552][ T5039] __alloc_skb+0x134/0x67c [ 112.752743][ T5039] netlink_ack+0x2c0/0x960 [ 112.753963][ T5039] netlink_rcv_skb+0x1e4/0x3c4 [ 112.755264][ T5039] genl_rcv+0x38/0x50 [ 112.756374][ T5039] netlink_unicast+0x60c/0x89c [ 112.757674][ T5039] netlink_sendmsg+0x6e8/0x9cc [ 112.758976][ T5039] ____sys_sendmsg+0x61c/0x920 [ 112.760304][ T5039] ___sys_sendmsg+0x1d0/0x240 [ 112.761546][ T5039] __arm64_sys_sendmsg+0x1a8/0x254 [ 112.762959][ T5039] invoke_syscall+0x98/0x2b8 [ 112.764222][ T5039] el0_svc_common+0x138/0x258 [ 112.765514][ T5039] do_el0_svc+0x58/0x14c [ 112.766675][ T5039] el0_svc+0x78/0x1e0 [ 112.767757][ T5039] el0t_64_sync_handler+0xcc/0xe4 [ 112.769154][ T5039] el0t_64_sync+0x1a0/0x1a4 [ 112.790792][ T5041] FAULT_INJECTION: forcing a failure. [ 112.790792][ T5041] name failslab, interval 1, probability 0, space 0, times 0 [ 112.797210][ T5041] CPU: 0 PID: 5041 Comm: syz.0.71 Tainted: G W 5.15.188-syzkaller #0 [ 112.799933][ T5041] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 112.802709][ T5041] Call trace: [ 112.803679][ T5041] dump_backtrace+0x0/0x43c [ 112.804909][ T5041] show_stack+0x2c/0x3c [ 112.806041][ T5041] __dump_stack+0x30/0x40 [ 112.807271][ T5041] dump_stack_lvl+0xf8/0x160 [ 112.808530][ T5041] dump_stack+0x1c/0x5c [ 112.809710][ T5041] should_fail+0x3c0/0x51c [ 112.810939][ T5041] __should_failslab+0xbc/0x10c [ 112.812387][ T5041] should_failslab+0x10/0x28 [ 112.813679][ T5041] slab_pre_alloc_hook+0x64/0xec [ 112.815086][ T5041] kmem_cache_alloc_node+0x98/0x41c [ 112.816558][ T5041] __alloc_skb+0x134/0x67c [ 112.817825][ T5041] netlink_ack+0x2c0/0x960 [ 112.819070][ T5041] netlink_rcv_skb+0x1e4/0x3c4 [ 112.820458][ T5041] genl_rcv+0x38/0x50 [ 112.821598][ T5041] netlink_unicast+0x60c/0x89c [ 112.822919][ T5041] netlink_sendmsg+0x6e8/0x9cc [ 112.824269][ T5041] ____sys_sendmsg+0x61c/0x920 [ 112.825641][ T5041] ___sys_sendmsg+0x1d0/0x240 [ 112.826953][ T5041] __arm64_sys_sendmsg+0x1a8/0x254 [ 112.828348][ T5041] invoke_syscall+0x98/0x2b8 [ 112.829635][ T5041] el0_svc_common+0x138/0x258 [ 112.830934][ T5041] do_el0_svc+0x58/0x14c [ 112.832088][ T5041] el0_svc+0x78/0x1e0 [ 112.833172][ T5041] el0t_64_sync_handler+0xcc/0xe4 [ 112.834624][ T5041] el0t_64_sync+0x1a0/0x1a4 [ 112.854328][ T5043] FAULT_INJECTION: forcing a failure. [ 112.854328][ T5043] name failslab, interval 1, probability 0, space 0, times 0 [ 112.857949][ T5043] CPU: 0 PID: 5043 Comm: syz.0.72 Tainted: G W 5.15.188-syzkaller #0 [ 112.860666][ T5043] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 112.863583][ T5043] Call trace: [ 112.864479][ T5043] dump_backtrace+0x0/0x43c [ 112.865724][ T5043] show_stack+0x2c/0x3c [ 112.866911][ T5043] __dump_stack+0x30/0x40 [ 112.868136][ T5043] dump_stack_lvl+0xf8/0x160 [ 112.869447][ T5043] dump_stack+0x1c/0x5c [ 112.870595][ T5043] should_fail+0x3c0/0x51c [ 112.871838][ T5043] __should_failslab+0xbc/0x10c [ 112.873144][ T5043] should_failslab+0x10/0x28 [ 112.874432][ T5043] slab_pre_alloc_hook+0x64/0xec [ 112.875826][ T5043] kmem_cache_alloc_node+0x98/0x41c [ 112.877275][ T5043] __alloc_skb+0x134/0x67c [ 112.878531][ T5043] netlink_ack+0x2c0/0x960 [ 112.879760][ T5043] netlink_rcv_skb+0x1e4/0x3c4 [ 112.881087][ T5043] genl_rcv+0x38/0x50 [ 112.882254][ T5043] netlink_unicast+0x60c/0x89c [ 112.883626][ T5043] netlink_sendmsg+0x6e8/0x9cc [ 112.884965][ T5043] ____sys_sendmsg+0x61c/0x920 [ 112.886293][ T5043] ___sys_sendmsg+0x1d0/0x240 [ 112.887534][ T5043] __arm64_sys_sendmsg+0x1a8/0x254 [ 112.889012][ T5043] invoke_syscall+0x98/0x2b8 [ 112.890317][ T5043] el0_svc_common+0x138/0x258 [ 112.891626][ T5043] do_el0_svc+0x58/0x14c [ 112.892791][ T5043] el0_svc+0x78/0x1e0 [ 112.893945][ T5043] el0t_64_sync_handler+0xcc/0xe4 [ 112.895286][ T5043] el0t_64_sync+0x1a0/0x1a4 [ 112.912052][ T5045] FAULT_INJECTION: forcing a failure. [ 112.912052][ T5045] name failslab, interval 1, probability 0, space 0, times 0 [ 112.915963][ T5045] CPU: 1 PID: 5045 Comm: syz.0.73 Tainted: G W 5.15.188-syzkaller #0 [ 112.918553][ T5045] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 112.921312][ T5045] Call trace: [ 112.922155][ T5045] dump_backtrace+0x0/0x43c [ 112.923414][ T5045] show_stack+0x2c/0x3c [ 112.924583][ T5045] __dump_stack+0x30/0x40 [ 112.925820][ T5045] dump_stack_lvl+0xf8/0x160 [ 112.927125][ T5045] dump_stack+0x1c/0x5c [ 112.928239][ T5045] should_fail+0x3c0/0x51c [ 112.929422][ T5045] __should_failslab+0xbc/0x10c [ 112.930764][ T5045] should_failslab+0x10/0x28 [ 112.932032][ T5045] slab_pre_alloc_hook+0x64/0xec [ 112.933448][ T5045] kmem_cache_alloc_node+0x98/0x41c [ 112.934852][ T5045] __alloc_skb+0x134/0x67c [ 112.936043][ T5045] netlink_ack+0x2c0/0x960 [ 112.937243][ T5045] netlink_rcv_skb+0x1e4/0x3c4 [ 112.938581][ T5045] genl_rcv+0x38/0x50 [ 112.939726][ T5045] netlink_unicast+0x60c/0x89c [ 112.941036][ T5045] netlink_sendmsg+0x6e8/0x9cc [ 112.942296][ T5045] ____sys_sendmsg+0x61c/0x920 [ 112.943640][ T5045] ___sys_sendmsg+0x1d0/0x240 [ 112.944854][ T5045] __arm64_sys_sendmsg+0x1a8/0x254 [ 112.946281][ T5045] invoke_syscall+0x98/0x2b8 [ 112.947558][ T5045] el0_svc_common+0x138/0x258 [ 112.948791][ T5045] do_el0_svc+0x58/0x14c [ 112.949914][ T5045] el0_svc+0x78/0x1e0 [ 112.951013][ T5045] el0t_64_sync_handler+0xcc/0xe4 [ 112.952417][ T5045] el0t_64_sync+0x1a0/0x1a4 [ 112.974135][ T5047] FAULT_INJECTION: forcing a failure. [ 112.974135][ T5047] name failslab, interval 1, probability 0, space 0, times 0 [ 112.977678][ T5047] CPU: 0 PID: 5047 Comm: syz.0.74 Tainted: G W 5.15.188-syzkaller #0 [ 112.980367][ T5047] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 112.983180][ T5047] Call trace: [ 112.984087][ T5047] dump_backtrace+0x0/0x43c [ 112.985304][ T5047] show_stack+0x2c/0x3c [ 112.986459][ T5047] __dump_stack+0x30/0x40 [ 112.987659][ T5047] dump_stack_lvl+0xf8/0x160 [ 112.988917][ T5047] dump_stack+0x1c/0x5c [ 112.990012][ T5047] should_fail+0x3c0/0x51c [ 112.991220][ T5047] __should_failslab+0xbc/0x10c [ 112.992598][ T5047] should_failslab+0x10/0x28 [ 112.993786][ T5047] slab_pre_alloc_hook+0x64/0xec [ 112.995132][ T5047] kmem_cache_alloc_node+0x98/0x41c [ 112.996516][ T5047] __alloc_skb+0x134/0x67c [ 112.997759][ T5047] netlink_ack+0x2c0/0x960 [ 112.998987][ T5047] netlink_rcv_skb+0x1e4/0x3c4 [ 113.000268][ T5047] genl_rcv+0x38/0x50 [ 113.001292][ T5047] netlink_unicast+0x60c/0x89c [ 113.002615][ T5047] netlink_sendmsg+0x6e8/0x9cc [ 113.003908][ T5047] ____sys_sendmsg+0x61c/0x920 [ 113.005121][ T5047] ___sys_sendmsg+0x1d0/0x240 [ 113.006472][ T5047] __arm64_sys_sendmsg+0x1a8/0x254 [ 113.007904][ T5047] invoke_syscall+0x98/0x2b8 [ 113.009164][ T5047] el0_svc_common+0x138/0x258 [ 113.010447][ T5047] do_el0_svc+0x58/0x14c [ 113.011614][ T5047] el0_svc+0x78/0x1e0 [ 113.012715][ T5047] el0t_64_sync_handler+0xcc/0xe4 [ 113.014087][ T5047] el0t_64_sync+0x1a0/0x1a4 [ 113.055572][ T5049] FAULT_INJECTION: forcing a failure. [ 113.055572][ T5049] name failslab, interval 1, probability 0, space 0, times 0 [ 113.059164][ T5049] CPU: 1 PID: 5049 Comm: syz.0.75 Tainted: G W 5.15.188-syzkaller #0 [ 113.061726][ T5049] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 113.064480][ T5049] Call trace: [ 113.065341][ T5049] dump_backtrace+0x0/0x43c [ 113.066589][ T5049] show_stack+0x2c/0x3c [ 113.067688][ T5049] __dump_stack+0x30/0x40 [ 113.068888][ T5049] dump_stack_lvl+0xf8/0x160 [ 113.070144][ T5049] dump_stack+0x1c/0x5c [ 113.071278][ T5049] should_fail+0x3c0/0x51c [ 113.072558][ T5049] __should_failslab+0xbc/0x10c [ 113.073895][ T5049] should_failslab+0x10/0x28 [ 113.075180][ T5049] slab_pre_alloc_hook+0x64/0xec [ 113.076607][ T5049] __kmalloc+0xbc/0x44c [ 113.077745][ T5049] genl_family_rcv_msg_attrs_parse+0xac/0x240 [ 113.079499][ T5049] genl_rcv_msg+0x700/0xb6c [ 113.080742][ T5049] netlink_rcv_skb+0x208/0x3c4 [ 113.082047][ T5049] genl_rcv+0x38/0x50 [ 113.083107][ T5049] netlink_unicast+0x60c/0x89c [ 113.084421][ T5049] netlink_sendmsg+0x6e8/0x9cc [ 113.085744][ T5049] ____sys_sendmsg+0x61c/0x920 [ 113.087081][ T5049] ___sys_sendmsg+0x1d0/0x240 [ 113.088339][ T5049] __arm64_sys_sendmsg+0x1a8/0x254 [ 113.089743][ T5049] invoke_syscall+0x98/0x2b8 [ 113.091027][ T5049] el0_svc_common+0x138/0x258 [ 113.092338][ T5049] do_el0_svc+0x58/0x14c [ 113.093455][ T5049] el0_svc+0x78/0x1e0 [ 113.094559][ T5049] el0t_64_sync_handler+0xcc/0xe4 [ 113.095931][ T5049] el0t_64_sync+0x1a0/0x1a4 [ 113.124401][ T5051] FAULT_INJECTION: forcing a failure. [ 113.124401][ T5051] name failslab, interval 1, probability 0, space 0, times 0 [ 113.128138][ T5051] CPU: 0 PID: 5051 Comm: syz.0.76 Tainted: G W 5.15.188-syzkaller #0 [ 113.130622][ T5051] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 113.133380][ T5051] Call trace: [ 113.134204][ T5051] dump_backtrace+0x0/0x43c [ 113.135484][ T5051] show_stack+0x2c/0x3c [ 113.136591][ T5051] __dump_stack+0x30/0x40 [ 113.137732][ T5051] dump_stack_lvl+0xf8/0x160 [ 113.138973][ T5051] dump_stack+0x1c/0x5c [ 113.140115][ T5051] should_fail+0x3c0/0x51c [ 113.141316][ T5051] __should_failslab+0xbc/0x10c [ 113.142644][ T5051] should_failslab+0x10/0x28 [ 113.143910][ T5051] slab_pre_alloc_hook+0x64/0xec [ 113.145255][ T5051] kmem_cache_alloc_node+0x98/0x41c [ 113.146679][ T5051] __alloc_skb+0x134/0x67c [ 113.147854][ T5051] netlink_ack+0x2c0/0x960 [ 113.149069][ T5051] netlink_rcv_skb+0x1e4/0x3c4 [ 113.150499][ T5051] genl_rcv+0x38/0x50 [ 113.151646][ T5051] netlink_unicast+0x60c/0x89c [ 113.152985][ T5051] netlink_sendmsg+0x6e8/0x9cc [ 113.154336][ T5051] ____sys_sendmsg+0x61c/0x920 [ 113.155680][ T5051] ___sys_sendmsg+0x1d0/0x240 [ 113.156959][ T5051] __arm64_sys_sendmsg+0x1a8/0x254 [ 113.158414][ T5051] invoke_syscall+0x98/0x2b8 [ 113.159621][ T5051] el0_svc_common+0x138/0x258 [ 113.160910][ T5051] do_el0_svc+0x58/0x14c [ 113.162116][ T5051] el0_svc+0x78/0x1e0 [ 113.163184][ T5051] el0t_64_sync_handler+0xcc/0xe4 [ 113.164606][ T5051] el0t_64_sync+0x1a0/0x1a4 [ 113.196496][ T5053] FAULT_INJECTION: forcing a failure. [ 113.196496][ T5053] name failslab, interval 1, probability 0, space 0, times 0 [ 113.199964][ T5053] CPU: 1 PID: 5053 Comm: syz.0.77 Tainted: G W 5.15.188-syzkaller #0 [ 113.202453][ T5053] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 113.205104][ T5053] Call trace: [ 113.205956][ T5053] dump_backtrace+0x0/0x43c [ 113.207173][ T5053] show_stack+0x2c/0x3c [ 113.208256][ T5053] __dump_stack+0x30/0x40 [ 113.209505][ T5053] dump_stack_lvl+0xf8/0x160 [ 113.210709][ T5053] dump_stack+0x1c/0x5c [ 113.211846][ T5053] should_fail+0x3c0/0x51c [ 113.213103][ T5053] __should_failslab+0xbc/0x10c [ 113.214623][ T5053] should_failslab+0x10/0x28 [ 113.215881][ T5053] slab_pre_alloc_hook+0x64/0xec [ 113.217193][ T5053] kmem_cache_alloc_node+0x98/0x41c [ 113.218619][ T5053] __alloc_skb+0x134/0x67c [ 113.219796][ T5053] netlink_ack+0x2c0/0x960 [ 113.220973][ T5053] netlink_rcv_skb+0x1e4/0x3c4 [ 113.222284][ T5053] genl_rcv+0x38/0x50 [ 113.223347][ T5053] netlink_unicast+0x60c/0x89c [ 113.224628][ T5053] netlink_sendmsg+0x6e8/0x9cc [ 113.225909][ T5053] ____sys_sendmsg+0x61c/0x920 [ 113.227170][ T5053] ___sys_sendmsg+0x1d0/0x240 [ 113.228506][ T5053] __arm64_sys_sendmsg+0x1a8/0x254 [ 113.229893][ T5053] invoke_syscall+0x98/0x2b8 [ 113.231184][ T5053] el0_svc_common+0x138/0x258 [ 113.232479][ T5053] do_el0_svc+0x58/0x14c [ 113.233614][ T5053] el0_svc+0x78/0x1e0 [ 113.234778][ T5053] el0t_64_sync_handler+0xcc/0xe4 [ 113.236206][ T5053] el0t_64_sync+0x1a0/0x1a4 [ 113.265472][ T5055] FAULT_INJECTION: forcing a failure. [ 113.265472][ T5055] name failslab, interval 1, probability 0, space 0, times 0 [ 113.268971][ T5055] CPU: 1 PID: 5055 Comm: syz.0.78 Tainted: G W 5.15.188-syzkaller #0 [ 113.271600][ T5055] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 113.274400][ T5055] Call trace: [ 113.275302][ T5055] dump_backtrace+0x0/0x43c [ 113.276590][ T5055] show_stack+0x2c/0x3c [ 113.277746][ T5055] __dump_stack+0x30/0x40 [ 113.278924][ T5055] dump_stack_lvl+0xf8/0x160 [ 113.280152][ T5055] dump_stack+0x1c/0x5c [ 113.281330][ T5055] should_fail+0x3c0/0x51c [ 113.282512][ T5055] __should_failslab+0xbc/0x10c [ 113.283834][ T5055] should_failslab+0x10/0x28 [ 113.285100][ T5055] slab_pre_alloc_hook+0x64/0xec [ 113.286448][ T5055] kmem_cache_alloc_node+0x98/0x41c [ 113.287836][ T5055] __alloc_skb+0x134/0x67c [ 113.289049][ T5055] netlink_ack+0x2c0/0x960 [ 113.290198][ T5055] netlink_rcv_skb+0x1e4/0x3c4 [ 113.291531][ T5055] genl_rcv+0x38/0x50 [ 113.292694][ T5055] netlink_unicast+0x60c/0x89c [ 113.293989][ T5055] netlink_sendmsg+0x6e8/0x9cc [ 113.295273][ T5055] ____sys_sendmsg+0x61c/0x920 [ 113.296638][ T5055] ___sys_sendmsg+0x1d0/0x240 [ 113.297903][ T5055] __arm64_sys_sendmsg+0x1a8/0x254 [ 113.299325][ T5055] invoke_syscall+0x98/0x2b8 [ 113.300594][ T5055] el0_svc_common+0x138/0x258 [ 113.301882][ T5055] do_el0_svc+0x58/0x14c [ 113.303083][ T5055] el0_svc+0x78/0x1e0 [ 113.304129][ T5055] el0t_64_sync_handler+0xcc/0xe4 [ 113.305513][ T5055] el0t_64_sync+0x1a0/0x1a4 [ 113.333738][ T5057] FAULT_INJECTION: forcing a failure. [ 113.333738][ T5057] name failslab, interval 1, probability 0, space 0, times 0 [ 113.337287][ T5057] CPU: 0 PID: 5057 Comm: syz.0.79 Tainted: G W 5.15.188-syzkaller #0 [ 113.339860][ T5057] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 113.342609][ T5057] Call trace: [ 113.343506][ T5057] dump_backtrace+0x0/0x43c [ 113.344696][ T5057] show_stack+0x2c/0x3c [ 113.345863][ T5057] __dump_stack+0x30/0x40 [ 113.347108][ T5057] dump_stack_lvl+0xf8/0x160 [ 113.348340][ T5057] dump_stack+0x1c/0x5c [ 113.349506][ T5057] should_fail+0x3c0/0x51c [ 113.350656][ T5057] __should_failslab+0xbc/0x10c [ 113.352002][ T5057] should_failslab+0x10/0x28 [ 113.353347][ T5057] slab_pre_alloc_hook+0x64/0xec [ 113.354709][ T5057] kmem_cache_alloc_node+0x98/0x41c [ 113.356155][ T5057] __alloc_skb+0x134/0x67c [ 113.357310][ T5057] netlink_ack+0x2c0/0x960 [ 113.358515][ T5057] netlink_rcv_skb+0x1e4/0x3c4 [ 113.359851][ T5057] genl_rcv+0x38/0x50 [ 113.360896][ T5057] netlink_unicast+0x60c/0x89c [ 113.362228][ T5057] netlink_sendmsg+0x6e8/0x9cc [ 113.363506][ T5057] ____sys_sendmsg+0x61c/0x920 [ 113.364802][ T5057] ___sys_sendmsg+0x1d0/0x240 [ 113.366097][ T5057] __arm64_sys_sendmsg+0x1a8/0x254 [ 113.367520][ T5057] invoke_syscall+0x98/0x2b8 [ 113.368722][ T5057] el0_svc_common+0x138/0x258 [ 113.369986][ T5057] do_el0_svc+0x58/0x14c [ 113.371105][ T5057] el0_svc+0x78/0x1e0 [ 113.372198][ T5057] el0t_64_sync_handler+0xcc/0xe4 [ 113.373614][ T5057] el0t_64_sync+0x1a0/0x1a4 [ 113.393727][ T5059] FAULT_INJECTION: forcing a failure. [ 113.393727][ T5059] name failslab, interval 1, probability 0, space 0, times 0 [ 113.397474][ T5059] CPU: 0 PID: 5059 Comm: syz.0.80 Tainted: G W 5.15.188-syzkaller #0 [ 113.400051][ T5059] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 113.402812][ T5059] Call trace: [ 113.403741][ T5059] dump_backtrace+0x0/0x43c [ 113.404946][ T5059] show_stack+0x2c/0x3c [ 113.406102][ T5059] __dump_stack+0x30/0x40 [ 113.407417][ T5059] dump_stack_lvl+0xf8/0x160 [ 113.408721][ T5059] dump_stack+0x1c/0x5c [ 113.409862][ T5059] should_fail+0x3c0/0x51c [ 113.411100][ T5059] __should_failslab+0xbc/0x10c [ 113.412457][ T5059] should_failslab+0x10/0x28 [ 113.413695][ T5059] slab_pre_alloc_hook+0x64/0xec [ 113.414976][ T5059] kmem_cache_alloc_node+0x98/0x41c [ 113.416451][ T5059] __alloc_skb+0x134/0x67c [ 113.417713][ T5059] netlink_ack+0x2c0/0x960 [ 113.418955][ T5059] netlink_rcv_skb+0x1e4/0x3c4 [ 113.420262][ T5059] genl_rcv+0x38/0x50 [ 113.421370][ T5059] netlink_unicast+0x60c/0x89c [ 113.422660][ T5059] netlink_sendmsg+0x6e8/0x9cc [ 113.424011][ T5059] ____sys_sendmsg+0x61c/0x920 [ 113.425336][ T5059] ___sys_sendmsg+0x1d0/0x240 [ 113.426627][ T5059] __arm64_sys_sendmsg+0x1a8/0x254 [ 113.428039][ T5059] invoke_syscall+0x98/0x2b8 [ 113.429292][ T5059] el0_svc_common+0x138/0x258 [ 113.430599][ T5059] do_el0_svc+0x58/0x14c [ 113.431758][ T5059] el0_svc+0x78/0x1e0 [ 113.432843][ T5059] el0t_64_sync_handler+0xcc/0xe4 [ 113.434205][ T5059] el0t_64_sync+0x1a0/0x1a4 [ 113.436246][ T4902] Bluetooth: hci0: command 0x0419 tx timeout [ 113.454201][ T5061] FAULT_INJECTION: forcing a failure. [ 113.454201][ T5061] name failslab, interval 1, probability 0, space 0, times 0 [ 113.457859][ T5061] CPU: 1 PID: 5061 Comm: syz.0.81 Tainted: G W 5.15.188-syzkaller #0 [ 113.460459][ T5061] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 113.463231][ T5061] Call trace: [ 113.464104][ T5061] dump_backtrace+0x0/0x43c [ 113.465355][ T5061] show_stack+0x2c/0x3c [ 113.466518][ T5061] __dump_stack+0x30/0x40 [ 113.467729][ T5061] dump_stack_lvl+0xf8/0x160 [ 113.468961][ T5061] dump_stack+0x1c/0x5c [ 113.470161][ T5061] should_fail+0x3c0/0x51c [ 113.471492][ T5061] __should_failslab+0xbc/0x10c [ 113.472841][ T5061] should_failslab+0x10/0x28 [ 113.474111][ T5061] slab_pre_alloc_hook+0x64/0xec [ 113.475546][ T5061] kmem_cache_alloc_node+0x98/0x41c [ 113.476980][ T5061] __alloc_skb+0x134/0x67c [ 113.478243][ T5061] netlink_ack+0x2c0/0x960 [ 113.479438][ T5061] netlink_rcv_skb+0x1e4/0x3c4 [ 113.480829][ T5061] genl_rcv+0x38/0x50 [ 113.481919][ T5061] netlink_unicast+0x60c/0x89c [ 113.483235][ T5061] netlink_sendmsg+0x6e8/0x9cc [ 113.484537][ T5061] ____sys_sendmsg+0x61c/0x920 [ 113.485859][ T5061] ___sys_sendmsg+0x1d0/0x240 [ 113.487145][ T5061] __arm64_sys_sendmsg+0x1a8/0x254 [ 113.488594][ T5061] invoke_syscall+0x98/0x2b8 [ 113.489946][ T5061] el0_svc_common+0x138/0x258 [ 113.491313][ T5061] do_el0_svc+0x58/0x14c [ 113.492525][ T5061] el0_svc+0x78/0x1e0 [ 113.493585][ T5061] el0t_64_sync_handler+0xcc/0xe4 [ 113.494968][ T5061] el0t_64_sync+0x1a0/0x1a4 [ 113.527248][ T5063] FAULT_INJECTION: forcing a failure. [ 113.527248][ T5063] name failslab, interval 1, probability 0, space 0, times 0 [ 113.530701][ T5063] CPU: 1 PID: 5063 Comm: syz.0.82 Tainted: G W 5.15.188-syzkaller #0 [ 113.533291][ T5063] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 113.536098][ T5063] Call trace: [ 113.537027][ T5063] dump_backtrace+0x0/0x43c [ 113.538237][ T5063] show_stack+0x2c/0x3c [ 113.539343][ T5063] __dump_stack+0x30/0x40 [ 113.540557][ T5063] dump_stack_lvl+0xf8/0x160 [ 113.541847][ T5063] dump_stack+0x1c/0x5c [ 113.542991][ T5063] should_fail+0x3c0/0x51c [ 113.544194][ T5063] __should_failslab+0xbc/0x10c [ 113.545514][ T5063] should_failslab+0x10/0x28 [ 113.546855][ T5063] slab_pre_alloc_hook+0x64/0xec [ 113.548264][ T5063] kmem_cache_alloc_node+0x98/0x41c [ 113.549640][ T5063] __alloc_skb+0x134/0x67c [ 113.550875][ T5063] netlink_ack+0x2c0/0x960 [ 113.552079][ T5063] netlink_rcv_skb+0x1e4/0x3c4 [ 113.553394][ T5063] genl_rcv+0x38/0x50 [ 113.554512][ T5063] netlink_unicast+0x60c/0x89c [ 113.555842][ T5063] netlink_sendmsg+0x6e8/0x9cc [ 113.557142][ T5063] ____sys_sendmsg+0x61c/0x920 [ 113.558466][ T5063] ___sys_sendmsg+0x1d0/0x240 [ 113.559768][ T5063] __arm64_sys_sendmsg+0x1a8/0x254 [ 113.561136][ T5063] invoke_syscall+0x98/0x2b8 [ 113.562484][ T5063] el0_svc_common+0x138/0x258 [ 113.563774][ T5063] do_el0_svc+0x58/0x14c [ 113.564941][ T5063] el0_svc+0x78/0x1e0 [ 113.566022][ T5063] el0t_64_sync_handler+0xcc/0xe4 [ 113.567526][ T5063] el0t_64_sync+0x1a0/0x1a4 [ 113.593606][ T5065] FAULT_INJECTION: forcing a failure. [ 113.593606][ T5065] name failslab, interval 1, probability 0, space 0, times 0 [ 113.597066][ T5065] CPU: 1 PID: 5065 Comm: syz.0.83 Tainted: G W 5.15.188-syzkaller #0 [ 113.599647][ T5065] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 113.602294][ T5065] Call trace: [ 113.603216][ T5065] dump_backtrace+0x0/0x43c [ 113.604468][ T5065] show_stack+0x2c/0x3c [ 113.605604][ T5065] __dump_stack+0x30/0x40 [ 113.606761][ T5065] dump_stack_lvl+0xf8/0x160 [ 113.608032][ T5065] dump_stack+0x1c/0x5c [ 113.609172][ T5065] should_fail+0x3c0/0x51c [ 113.610378][ T5065] __should_failslab+0xbc/0x10c [ 113.611719][ T5065] should_failslab+0x10/0x28 [ 113.612960][ T5065] slab_pre_alloc_hook+0x64/0xec [ 113.614311][ T5065] kmem_cache_alloc_node+0x98/0x41c [ 113.615686][ T5065] __alloc_skb+0x134/0x67c [ 113.616863][ T5065] netlink_ack+0x2c0/0x960 [ 113.618052][ T5065] netlink_rcv_skb+0x1e4/0x3c4 [ 113.619461][ T5065] genl_rcv+0x38/0x50 [ 113.620539][ T5065] netlink_unicast+0x60c/0x89c [ 113.621944][ T5065] netlink_sendmsg+0x6e8/0x9cc [ 113.623237][ T5065] ____sys_sendmsg+0x61c/0x920 [ 113.624595][ T5065] ___sys_sendmsg+0x1d0/0x240 [ 113.625913][ T5065] __arm64_sys_sendmsg+0x1a8/0x254 [ 113.627354][ T5065] invoke_syscall+0x98/0x2b8 [ 113.628647][ T5065] el0_svc_common+0x138/0x258 [ 113.629925][ T5065] do_el0_svc+0x58/0x14c [ 113.631088][ T5065] el0_svc+0x78/0x1e0 [ 113.632212][ T5065] el0t_64_sync_handler+0xcc/0xe4 [ 113.633727][ T5065] el0t_64_sync+0x1a0/0x1a4 [ 113.653401][ T5067] FAULT_INJECTION: forcing a failure. [ 113.653401][ T5067] name failslab, interval 1, probability 0, space 0, times 0 [ 113.656965][ T5067] CPU: 1 PID: 5067 Comm: syz.0.84 Tainted: G W 5.15.188-syzkaller #0 [ 113.659615][ T5067] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 113.662404][ T5067] Call trace: [ 113.663301][ T5067] dump_backtrace+0x0/0x43c [ 113.664550][ T5067] show_stack+0x2c/0x3c [ 113.665654][ T5067] __dump_stack+0x30/0x40 [ 113.666814][ T5067] dump_stack_lvl+0xf8/0x160 [ 113.668073][ T5067] dump_stack+0x1c/0x5c [ 113.669219][ T5067] should_fail+0x3c0/0x51c [ 113.670417][ T5067] __should_failslab+0xbc/0x10c [ 113.671776][ T5067] should_failslab+0x10/0x28 [ 113.673018][ T5067] slab_pre_alloc_hook+0x64/0xec [ 113.674346][ T5067] kmem_cache_alloc_node+0x98/0x41c [ 113.675826][ T5067] __alloc_skb+0x134/0x67c [ 113.677074][ T5067] netlink_ack+0x2c0/0x960 [ 113.678254][ T5067] netlink_rcv_skb+0x1e4/0x3c4 [ 113.679620][ T5067] genl_rcv+0x38/0x50 [ 113.680658][ T5067] netlink_unicast+0x60c/0x89c [ 113.681959][ T5067] netlink_sendmsg+0x6e8/0x9cc [ 113.683304][ T5067] ____sys_sendmsg+0x61c/0x920 [ 113.684583][ T5067] ___sys_sendmsg+0x1d0/0x240 [ 113.685852][ T5067] __arm64_sys_sendmsg+0x1a8/0x254 [ 113.687276][ T5067] invoke_syscall+0x98/0x2b8 [ 113.688593][ T5067] el0_svc_common+0x138/0x258 [ 113.689925][ T5067] do_el0_svc+0x58/0x14c [ 113.691117][ T5067] el0_svc+0x78/0x1e0 [ 113.692226][ T5067] el0t_64_sync_handler+0xcc/0xe4 [ 113.693527][ T5067] el0t_64_sync+0x1a0/0x1a4 [ 113.718961][ T5069] FAULT_INJECTION: forcing a failure. [ 113.718961][ T5069] name failslab, interval 1, probability 0, space 0, times 0 [ 113.722745][ T5069] CPU: 1 PID: 5069 Comm: syz.0.85 Tainted: G W 5.15.188-syzkaller #0 [ 113.725292][ T5069] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 113.727970][ T5069] Call trace: [ 113.728838][ T5069] dump_backtrace+0x0/0x43c [ 113.730069][ T5069] show_stack+0x2c/0x3c [ 113.731199][ T5069] __dump_stack+0x30/0x40 [ 113.732372][ T5069] dump_stack_lvl+0xf8/0x160 [ 113.733692][ T5069] dump_stack+0x1c/0x5c [ 113.734929][ T5069] should_fail+0x3c0/0x51c [ 113.736102][ T5069] __should_failslab+0xbc/0x10c [ 113.737451][ T5069] should_failslab+0x10/0x28 [ 113.738711][ T5069] slab_pre_alloc_hook+0x64/0xec [ 113.740134][ T5069] kmem_cache_alloc_node+0x98/0x41c [ 113.741650][ T5069] __alloc_skb+0x134/0x67c [ 113.742896][ T5069] netlink_ack+0x2c0/0x960 [ 113.744081][ T5069] netlink_rcv_skb+0x1e4/0x3c4 [ 113.745341][ T5069] genl_rcv+0x38/0x50 [ 113.746499][ T5069] netlink_unicast+0x60c/0x89c [ 113.747853][ T5069] netlink_sendmsg+0x6e8/0x9cc [ 113.749135][ T5069] ____sys_sendmsg+0x61c/0x920 [ 113.750463][ T5069] ___sys_sendmsg+0x1d0/0x240 [ 113.751706][ T5069] __arm64_sys_sendmsg+0x1a8/0x254 [ 113.753108][ T5069] invoke_syscall+0x98/0x2b8 [ 113.754333][ T5069] el0_svc_common+0x138/0x258 [ 113.755585][ T5069] do_el0_svc+0x58/0x14c [ 113.756802][ T5069] el0_svc+0x78/0x1e0 [ 113.757867][ T5069] el0t_64_sync_handler+0xcc/0xe4 [ 113.759238][ T5069] el0t_64_sync+0x1a0/0x1a4 [ 113.779608][ T5071] FAULT_INJECTION: forcing a failure. [ 113.779608][ T5071] name failslab, interval 1, probability 0, space 0, times 0 [ 113.783674][ T5071] CPU: 0 PID: 5071 Comm: syz.0.86 Tainted: G W 5.15.188-syzkaller #0 [ 113.786235][ T5071] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 113.789091][ T5071] Call trace: [ 113.789983][ T5071] dump_backtrace+0x0/0x43c [ 113.791337][ T5071] show_stack+0x2c/0x3c [ 113.792516][ T5071] __dump_stack+0x30/0x40 [ 113.793703][ T5071] dump_stack_lvl+0xf8/0x160 [ 113.794957][ T5071] dump_stack+0x1c/0x5c [ 113.796121][ T5071] should_fail+0x3c0/0x51c [ 113.797372][ T5071] __should_failslab+0xbc/0x10c [ 113.798750][ T5071] should_failslab+0x10/0x28 [ 113.800039][ T5071] slab_pre_alloc_hook+0x64/0xec [ 113.801465][ T5071] kmem_cache_alloc_node+0x98/0x41c [ 113.802889][ T5071] __alloc_skb+0x134/0x67c [ 113.804109][ T5071] netlink_ack+0x2c0/0x960 [ 113.805314][ T5071] netlink_rcv_skb+0x1e4/0x3c4 [ 113.806629][ T5071] genl_rcv+0x38/0x50 [ 113.807670][ T5071] netlink_unicast+0x60c/0x89c [ 113.808970][ T5071] netlink_sendmsg+0x6e8/0x9cc [ 113.810280][ T5071] ____sys_sendmsg+0x61c/0x920 [ 113.811678][ T5071] ___sys_sendmsg+0x1d0/0x240 [ 113.812919][ T5071] __arm64_sys_sendmsg+0x1a8/0x254 [ 113.814425][ T5071] invoke_syscall+0x98/0x2b8 [ 113.815728][ T5071] el0_svc_common+0x138/0x258 [ 113.817048][ T5071] do_el0_svc+0x58/0x14c [ 113.818229][ T5071] el0_svc+0x78/0x1e0 [ 113.819283][ T5071] el0t_64_sync_handler+0xcc/0xe4 [ 113.820612][ T5071] el0t_64_sync+0x1a0/0x1a4 [ 113.845598][ T5073] FAULT_INJECTION: forcing a failure. [ 113.845598][ T5073] name failslab, interval 1, probability 0, space 0, times 0 [ 113.849233][ T5073] CPU: 1 PID: 5073 Comm: syz.0.87 Tainted: G W 5.15.188-syzkaller #0 [ 113.851754][ T5073] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 113.854483][ T5073] Call trace: [ 113.855424][ T5073] dump_backtrace+0x0/0x43c [ 113.856695][ T5073] show_stack+0x2c/0x3c [ 113.857866][ T5073] __dump_stack+0x30/0x40 [ 113.859052][ T5073] dump_stack_lvl+0xf8/0x160 [ 113.860278][ T5073] dump_stack+0x1c/0x5c [ 113.861411][ T5073] should_fail+0x3c0/0x51c [ 113.862646][ T5073] __should_failslab+0xbc/0x10c [ 113.863907][ T5073] should_failslab+0x10/0x28 [ 113.865194][ T5073] slab_pre_alloc_hook+0x64/0xec [ 113.866702][ T5073] kmem_cache_alloc_node+0x98/0x41c [ 113.868149][ T5073] __alloc_skb+0x134/0x67c [ 113.869387][ T5073] netlink_ack+0x2c0/0x960 [ 113.870578][ T5073] netlink_rcv_skb+0x1e4/0x3c4 [ 113.871883][ T5073] genl_rcv+0x38/0x50 [ 113.873008][ T5073] netlink_unicast+0x60c/0x89c [ 113.874279][ T5073] netlink_sendmsg+0x6e8/0x9cc [ 113.875661][ T5073] ____sys_sendmsg+0x61c/0x920 [ 113.877008][ T5073] ___sys_sendmsg+0x1d0/0x240 [ 113.878279][ T5073] __arm64_sys_sendmsg+0x1a8/0x254 [ 113.879726][ T5073] invoke_syscall+0x98/0x2b8 [ 113.881092][ T5073] el0_svc_common+0x138/0x258 [ 113.882409][ T5073] do_el0_svc+0x58/0x14c [ 113.883585][ T5073] el0_svc+0x78/0x1e0 [ 113.884771][ T5073] el0t_64_sync_handler+0xcc/0xe4 [ 113.886168][ T5073] el0t_64_sync+0x1a0/0x1a4 [ 113.915580][ T5075] FAULT_INJECTION: forcing a failure. [ 113.915580][ T5075] name failslab, interval 1, probability 0, space 0, times 0 [ 113.924967][ T5075] CPU: 0 PID: 5075 Comm: syz.0.88 Tainted: G W 5.15.188-syzkaller #0 [ 113.927582][ T5075] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 113.930340][ T5075] Call trace: [ 113.931203][ T5075] dump_backtrace+0x0/0x43c [ 113.932423][ T5075] show_stack+0x2c/0x3c [ 113.933685][ T5075] __dump_stack+0x30/0x40 [ 113.934985][ T5075] dump_stack_lvl+0xf8/0x160 [ 113.936239][ T5075] dump_stack+0x1c/0x5c [ 113.937384][ T5075] should_fail+0x3c0/0x51c [ 113.938708][ T5075] __should_failslab+0xbc/0x10c [ 113.940046][ T5075] should_failslab+0x10/0x28 [ 113.941290][ T5075] slab_pre_alloc_hook+0x64/0xec [ 113.942628][ T5075] kmem_cache_alloc_node+0x98/0x41c [ 113.944034][ T5075] __alloc_skb+0x134/0x67c [ 113.945368][ T5075] netlink_ack+0x2c0/0x960 [ 113.946601][ T5075] netlink_rcv_skb+0x1e4/0x3c4 [ 113.947939][ T5075] genl_rcv+0x38/0x50 [ 113.949040][ T5075] netlink_unicast+0x60c/0x89c [ 113.950338][ T5075] netlink_sendmsg+0x6e8/0x9cc [ 113.951648][ T5075] ____sys_sendmsg+0x61c/0x920 [ 113.952977][ T5075] ___sys_sendmsg+0x1d0/0x240 [ 113.954303][ T5075] __arm64_sys_sendmsg+0x1a8/0x254 [ 113.955712][ T5075] invoke_syscall+0x98/0x2b8 [ 113.956992][ T5075] el0_svc_common+0x138/0x258 [ 113.958291][ T5075] do_el0_svc+0x58/0x14c [ 113.959526][ T5075] el0_svc+0x78/0x1e0 [ 113.960634][ T5075] el0t_64_sync_handler+0xcc/0xe4 [ 113.962040][ T5075] el0t_64_sync+0x1a0/0x1a4 [ 113.983278][ T5077] FAULT_INJECTION: forcing a failure. [ 113.983278][ T5077] name failslab, interval 1, probability 0, space 0, times 0 [ 113.986837][ T5077] CPU: 1 PID: 5077 Comm: syz.0.89 Tainted: G W 5.15.188-syzkaller #0 [ 113.989398][ T5077] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 113.992181][ T5077] Call trace: [ 113.993081][ T5077] dump_backtrace+0x0/0x43c [ 113.994315][ T5077] show_stack+0x2c/0x3c [ 113.995512][ T5077] __dump_stack+0x30/0x40 [ 113.996788][ T5077] dump_stack_lvl+0xf8/0x160 [ 113.998104][ T5077] dump_stack+0x1c/0x5c [ 113.999298][ T5077] should_fail+0x3c0/0x51c [ 114.000525][ T5077] __should_failslab+0xbc/0x10c [ 114.001815][ T5077] should_failslab+0x10/0x28 [ 114.003173][ T5077] slab_pre_alloc_hook+0x64/0xec [ 114.004570][ T5077] kmem_cache_alloc_node+0x98/0x41c [ 114.005986][ T5077] __alloc_skb+0x134/0x67c [ 114.007247][ T5077] netlink_ack+0x2c0/0x960 [ 114.008453][ T5077] netlink_rcv_skb+0x1e4/0x3c4 [ 114.009750][ T5077] genl_rcv+0x38/0x50 [ 114.010808][ T5077] netlink_unicast+0x60c/0x89c [ 114.012104][ T5077] netlink_sendmsg+0x6e8/0x9cc [ 114.013415][ T5077] ____sys_sendmsg+0x61c/0x920 [ 114.014671][ T5077] ___sys_sendmsg+0x1d0/0x240 [ 114.015978][ T5077] __arm64_sys_sendmsg+0x1a8/0x254 [ 114.017331][ T5077] invoke_syscall+0x98/0x2b8 [ 114.018571][ T5077] el0_svc_common+0x138/0x258 [ 114.019859][ T5077] do_el0_svc+0x58/0x14c [ 114.021162][ T5077] el0_svc+0x78/0x1e0 [ 114.022251][ T5077] el0t_64_sync_handler+0xcc/0xe4 [ 114.023688][ T5077] el0t_64_sync+0x1a0/0x1a4 [ 114.048189][ T5079] FAULT_INJECTION: forcing a failure. [ 114.048189][ T5079] name failslab, interval 1, probability 0, space 0, times 0 [ 114.051806][ T5079] CPU: 1 PID: 5079 Comm: syz.0.90 Tainted: G W 5.15.188-syzkaller #0 [ 114.054415][ T5079] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 114.057284][ T5079] Call trace: [ 114.058152][ T5079] dump_backtrace+0x0/0x43c [ 114.059477][ T5079] show_stack+0x2c/0x3c [ 114.060629][ T5079] __dump_stack+0x30/0x40 [ 114.061827][ T5079] dump_stack_lvl+0xf8/0x160 [ 114.063199][ T5079] dump_stack+0x1c/0x5c [ 114.064304][ T5079] should_fail+0x3c0/0x51c [ 114.065497][ T5079] __should_failslab+0xbc/0x10c [ 114.066784][ T5079] should_failslab+0x10/0x28 [ 114.068174][ T5079] slab_pre_alloc_hook+0x64/0xec [ 114.069488][ T5079] kmem_cache_alloc_node+0x98/0x41c [ 114.070872][ T5079] __alloc_skb+0x134/0x67c [ 114.072106][ T5079] netlink_ack+0x2c0/0x960 [ 114.073360][ T5079] netlink_rcv_skb+0x1e4/0x3c4 [ 114.074700][ T5079] genl_rcv+0x38/0x50 [ 114.075810][ T5079] netlink_unicast+0x60c/0x89c [ 114.077114][ T5079] netlink_sendmsg+0x6e8/0x9cc [ 114.078381][ T5079] ____sys_sendmsg+0x61c/0x920 [ 114.079705][ T5079] ___sys_sendmsg+0x1d0/0x240 [ 114.081045][ T5079] __arm64_sys_sendmsg+0x1a8/0x254 [ 114.082439][ T5079] invoke_syscall+0x98/0x2b8 [ 114.083731][ T5079] el0_svc_common+0x138/0x258 [ 114.085006][ T5079] do_el0_svc+0x58/0x14c [ 114.086173][ T5079] el0_svc+0x78/0x1e0 [ 114.087288][ T5079] el0t_64_sync_handler+0xcc/0xe4 [ 114.088690][ T5079] el0t_64_sync+0x1a0/0x1a4 [ 114.110407][ T5081] FAULT_INJECTION: forcing a failure. [ 114.110407][ T5081] name failslab, interval 1, probability 0, space 0, times 0 [ 114.114159][ T5081] CPU: 1 PID: 5081 Comm: syz.0.91 Tainted: G W 5.15.188-syzkaller #0 [ 114.116662][ T5081] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 114.119418][ T5081] Call trace: [ 114.120314][ T5081] dump_backtrace+0x0/0x43c [ 114.121566][ T5081] show_stack+0x2c/0x3c [ 114.122734][ T5081] __dump_stack+0x30/0x40 [ 114.123956][ T5081] dump_stack_lvl+0xf8/0x160 [ 114.125179][ T5081] dump_stack+0x1c/0x5c [ 114.126296][ T5081] should_fail+0x3c0/0x51c [ 114.127495][ T5081] __should_failslab+0xbc/0x10c [ 114.128802][ T5081] should_failslab+0x10/0x28 [ 114.130031][ T5081] slab_pre_alloc_hook+0x64/0xec [ 114.131552][ T5081] kmem_cache_alloc_node+0x98/0x41c [ 114.133009][ T5081] __alloc_skb+0x134/0x67c [ 114.134271][ T5081] netlink_ack+0x2c0/0x960 [ 114.135478][ T5081] netlink_rcv_skb+0x1e4/0x3c4 [ 114.136793][ T5081] genl_rcv+0x38/0x50 [ 114.137864][ T5081] netlink_unicast+0x60c/0x89c [ 114.139206][ T5081] netlink_sendmsg+0x6e8/0x9cc [ 114.140509][ T5081] ____sys_sendmsg+0x61c/0x920 [ 114.141825][ T5081] ___sys_sendmsg+0x1d0/0x240 [ 114.143161][ T5081] __arm64_sys_sendmsg+0x1a8/0x254 [ 114.144535][ T5081] invoke_syscall+0x98/0x2b8 [ 114.145812][ T5081] el0_svc_common+0x138/0x258 [ 114.147084][ T5081] do_el0_svc+0x58/0x14c [ 114.148215][ T5081] el0_svc+0x78/0x1e0 [ 114.149352][ T5081] el0t_64_sync_handler+0xcc/0xe4 [ 114.150717][ T5081] el0t_64_sync+0x1a0/0x1a4 [ 114.171631][ T5083] FAULT_INJECTION: forcing a failure. [ 114.171631][ T5083] name failslab, interval 1, probability 0, space 0, times 0 [ 114.175213][ T5083] CPU: 1 PID: 5083 Comm: syz.0.92 Tainted: G W 5.15.188-syzkaller #0 [ 114.177746][ T5083] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 114.180501][ T5083] Call trace: [ 114.181448][ T5083] dump_backtrace+0x0/0x43c [ 114.182711][ T5083] show_stack+0x2c/0x3c [ 114.183880][ T5083] __dump_stack+0x30/0x40 [ 114.185085][ T5083] dump_stack_lvl+0xf8/0x160 [ 114.186280][ T5083] dump_stack+0x1c/0x5c [ 114.187428][ T5083] should_fail+0x3c0/0x51c [ 114.188603][ T5083] __should_failslab+0xbc/0x10c [ 114.189908][ T5083] should_failslab+0x10/0x28 [ 114.191106][ T5083] slab_pre_alloc_hook+0x64/0xec [ 114.192443][ T5083] kmem_cache_alloc_node+0x98/0x41c [ 114.193834][ T5083] __alloc_skb+0x134/0x67c [ 114.195066][ T5083] netlink_ack+0x2c0/0x960 [ 114.196245][ T5083] netlink_rcv_skb+0x1e4/0x3c4 [ 114.197550][ T5083] genl_rcv+0x38/0x50 [ 114.198647][ T5083] netlink_unicast+0x60c/0x89c [ 114.200042][ T5083] netlink_sendmsg+0x6e8/0x9cc [ 114.201368][ T5083] ____sys_sendmsg+0x61c/0x920 [ 114.202726][ T5083] ___sys_sendmsg+0x1d0/0x240 [ 114.204062][ T5083] __arm64_sys_sendmsg+0x1a8/0x254 [ 114.205456][ T5083] invoke_syscall+0x98/0x2b8 [ 114.206732][ T5083] el0_svc_common+0x138/0x258 [ 114.208074][ T5083] do_el0_svc+0x58/0x14c [ 114.209214][ T5083] el0_svc+0x78/0x1e0 [ 114.210350][ T5083] el0t_64_sync_handler+0xcc/0xe4 [ 114.211723][ T5083] el0t_64_sync+0x1a0/0x1a4 [ 114.231263][ T5085] FAULT_INJECTION: forcing a failure. [ 114.231263][ T5085] name failslab, interval 1, probability 0, space 0, times 0 [ 114.235775][ T5085] CPU: 1 PID: 5085 Comm: syz.0.93 Tainted: G W 5.15.188-syzkaller #0 [ 114.238305][ T5085] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 114.240921][ T5085] Call trace: [ 114.241783][ T5085] dump_backtrace+0x0/0x43c [ 114.243024][ T5085] show_stack+0x2c/0x3c [ 114.244141][ T5085] __dump_stack+0x30/0x40 [ 114.245305][ T5085] dump_stack_lvl+0xf8/0x160 [ 114.246620][ T5085] dump_stack+0x1c/0x5c [ 114.247718][ T5085] should_fail+0x3c0/0x51c [ 114.248924][ T5085] __should_failslab+0xbc/0x10c [ 114.250248][ T5085] should_failslab+0x10/0x28 [ 114.251489][ T5085] slab_pre_alloc_hook+0x64/0xec [ 114.252862][ T5085] kmem_cache_alloc_node+0x98/0x41c [ 114.254267][ T5085] __alloc_skb+0x134/0x67c [ 114.255536][ T5085] netlink_ack+0x2c0/0x960 [ 114.256791][ T5085] netlink_rcv_skb+0x1e4/0x3c4 [ 114.258089][ T5085] genl_rcv+0x38/0x50 [ 114.259194][ T5085] netlink_unicast+0x60c/0x89c [ 114.260487][ T5085] netlink_sendmsg+0x6e8/0x9cc [ 114.261796][ T5085] ____sys_sendmsg+0x61c/0x920 [ 114.263130][ T5085] ___sys_sendmsg+0x1d0/0x240 [ 114.264361][ T5085] __arm64_sys_sendmsg+0x1a8/0x254 [ 114.265764][ T5085] invoke_syscall+0x98/0x2b8 [ 114.266975][ T5085] el0_svc_common+0x138/0x258 [ 114.268258][ T5085] do_el0_svc+0x58/0x14c [ 114.269406][ T5085] el0_svc+0x78/0x1e0 [ 114.270452][ T5085] el0t_64_sync_handler+0xcc/0xe4 [ 114.271801][ T5085] el0t_64_sync+0x1a0/0x1a4 [ 114.291147][ T5087] FAULT_INJECTION: forcing a failure. [ 114.291147][ T5087] name failslab, interval 1, probability 0, space 0, times 0 [ 114.295681][ T5087] CPU: 1 PID: 5087 Comm: syz.0.94 Tainted: G W 5.15.188-syzkaller #0 [ 114.298296][ T5087] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 114.300997][ T5087] Call trace: [ 114.301834][ T5087] dump_backtrace+0x0/0x43c [ 114.303087][ T5087] show_stack+0x2c/0x3c [ 114.304205][ T5087] __dump_stack+0x30/0x40 [ 114.305392][ T5087] dump_stack_lvl+0xf8/0x160 [ 114.306698][ T5087] dump_stack+0x1c/0x5c [ 114.307856][ T5087] should_fail+0x3c0/0x51c [ 114.309120][ T5087] __should_failslab+0xbc/0x10c [ 114.310402][ T5087] should_failslab+0x10/0x28 [ 114.311696][ T5087] slab_pre_alloc_hook+0x64/0xec [ 114.313043][ T5087] kmem_cache_alloc_node+0x98/0x41c [ 114.314509][ T5087] __alloc_skb+0x134/0x67c [ 114.315703][ T5087] netlink_ack+0x2c0/0x960 [ 114.316863][ T5087] netlink_rcv_skb+0x1e4/0x3c4 [ 114.318217][ T5087] genl_rcv+0x38/0x50 [ 114.319317][ T5087] netlink_unicast+0x60c/0x89c [ 114.320605][ T5087] netlink_sendmsg+0x6e8/0x9cc [ 114.321903][ T5087] ____sys_sendmsg+0x61c/0x920 [ 114.323214][ T5087] ___sys_sendmsg+0x1d0/0x240 [ 114.324543][ T5087] __arm64_sys_sendmsg+0x1a8/0x254 [ 114.325963][ T5087] invoke_syscall+0x98/0x2b8 [ 114.327197][ T5087] el0_svc_common+0x138/0x258 [ 114.328439][ T5087] do_el0_svc+0x58/0x14c [ 114.329662][ T5087] el0_svc+0x78/0x1e0 [ 114.330732][ T5087] el0t_64_sync_handler+0xcc/0xe4 [ 114.332137][ T5087] el0t_64_sync+0x1a0/0x1a4 [ 114.350703][ T5089] FAULT_INJECTION: forcing a failure. [ 114.350703][ T5089] name failslab, interval 1, probability 0, space 0, times 0 [ 114.354175][ T5089] CPU: 1 PID: 5089 Comm: syz.0.95 Tainted: G W 5.15.188-syzkaller #0 [ 114.356679][ T5089] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 114.359359][ T5089] Call trace: [ 114.360295][ T5089] dump_backtrace+0x0/0x43c [ 114.361578][ T5089] show_stack+0x2c/0x3c [ 114.362735][ T5089] __dump_stack+0x30/0x40 [ 114.363866][ T5089] dump_stack_lvl+0xf8/0x160 [ 114.365159][ T5089] dump_stack+0x1c/0x5c [ 114.366351][ T5089] should_fail+0x3c0/0x51c [ 114.367544][ T5089] __should_failslab+0xbc/0x10c [ 114.368879][ T5089] should_failslab+0x10/0x28 [ 114.370125][ T5089] slab_pre_alloc_hook+0x64/0xec [ 114.371455][ T5089] kmem_cache_alloc_node+0x98/0x41c [ 114.372894][ T5089] __alloc_skb+0x134/0x67c [ 114.374070][ T5089] netlink_ack+0x2c0/0x960 [ 114.375274][ T5089] netlink_rcv_skb+0x1e4/0x3c4 [ 114.376545][ T5089] genl_rcv+0x38/0x50 [ 114.377539][ T5089] netlink_unicast+0x60c/0x89c [ 114.378882][ T5089] netlink_sendmsg+0x6e8/0x9cc [ 114.380126][ T5089] ____sys_sendmsg+0x61c/0x920 [ 114.381441][ T5089] ___sys_sendmsg+0x1d0/0x240 [ 114.382697][ T5089] __arm64_sys_sendmsg+0x1a8/0x254 [ 114.384150][ T5089] invoke_syscall+0x98/0x2b8 [ 114.385379][ T5089] el0_svc_common+0x138/0x258 [ 114.386666][ T5089] do_el0_svc+0x58/0x14c [ 114.387857][ T5089] el0_svc+0x78/0x1e0 [ 114.388886][ T5089] el0t_64_sync_handler+0xcc/0xe4 [ 114.390198][ T5089] el0t_64_sync+0x1a0/0x1a4 [ 114.411279][ T5091] FAULT_INJECTION: forcing a failure. [ 114.411279][ T5091] name failslab, interval 1, probability 0, space 0, times 0 [ 114.414873][ T5091] CPU: 1 PID: 5091 Comm: syz.0.96 Tainted: G W 5.15.188-syzkaller #0 [ 114.417305][ T5091] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 114.420110][ T5091] Call trace: [ 114.421011][ T5091] dump_backtrace+0x0/0x43c [ 114.422210][ T5091] show_stack+0x2c/0x3c [ 114.423375][ T5091] __dump_stack+0x30/0x40 [ 114.424543][ T5091] dump_stack_lvl+0xf8/0x160 [ 114.425718][ T5091] dump_stack+0x1c/0x5c [ 114.426816][ T5091] should_fail+0x3c0/0x51c [ 114.428010][ T5091] __should_failslab+0xbc/0x10c [ 114.429359][ T5091] should_failslab+0x10/0x28 [ 114.430603][ T5091] slab_pre_alloc_hook+0x64/0xec [ 114.431968][ T5091] kmem_cache_alloc_node+0x98/0x41c [ 114.433325][ T5091] __alloc_skb+0x134/0x67c [ 114.434520][ T5091] netlink_ack+0x2c0/0x960 [ 114.435666][ T5091] netlink_rcv_skb+0x1e4/0x3c4 [ 114.436955][ T5091] genl_rcv+0x38/0x50 [ 114.438032][ T5091] netlink_unicast+0x60c/0x89c [ 114.439306][ T5091] netlink_sendmsg+0x6e8/0x9cc [ 114.440621][ T5091] ____sys_sendmsg+0x61c/0x920 [ 114.441859][ T5091] ___sys_sendmsg+0x1d0/0x240 [ 114.443085][ T5091] __arm64_sys_sendmsg+0x1a8/0x254 [ 114.444536][ T5091] invoke_syscall+0x98/0x2b8 [ 114.445782][ T5091] el0_svc_common+0x138/0x258 [ 114.447132][ T5091] do_el0_svc+0x58/0x14c [ 114.448286][ T5091] el0_svc+0x78/0x1e0 [ 114.449400][ T5091] el0t_64_sync_handler+0xcc/0xe4 [ 114.450775][ T5091] el0t_64_sync+0x1a0/0x1a4 [ 114.476303][ T5093] FAULT_INJECTION: forcing a failure. [ 114.476303][ T5093] name failslab, interval 1, probability 0, space 0, times 0 [ 114.479769][ T5093] CPU: 1 PID: 5093 Comm: syz.0.97 Tainted: G W 5.15.188-syzkaller #0 [ 114.482288][ T5093] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 114.485006][ T5093] Call trace: [ 114.485959][ T5093] dump_backtrace+0x0/0x43c [ 114.487178][ T5093] show_stack+0x2c/0x3c [ 114.488271][ T5093] __dump_stack+0x30/0x40 [ 114.489485][ T5093] dump_stack_lvl+0xf8/0x160 [ 114.490724][ T5093] dump_stack+0x1c/0x5c [ 114.491834][ T5093] should_fail+0x3c0/0x51c [ 114.493101][ T5093] __should_failslab+0xbc/0x10c [ 114.494424][ T5093] should_failslab+0x10/0x28 [ 114.495703][ T5093] slab_pre_alloc_hook+0x64/0xec [ 114.497043][ T5093] kmem_cache_alloc_node+0x98/0x41c [ 114.498472][ T5093] __alloc_skb+0x134/0x67c [ 114.499722][ T5093] netlink_ack+0x2c0/0x960 [ 114.501011][ T5093] netlink_rcv_skb+0x1e4/0x3c4 [ 114.502308][ T5093] genl_rcv+0x38/0x50 [ 114.503405][ T5093] netlink_unicast+0x60c/0x89c [ 114.504783][ T5093] netlink_sendmsg+0x6e8/0x9cc [ 114.506090][ T5093] ____sys_sendmsg+0x61c/0x920 [ 114.507416][ T5093] ___sys_sendmsg+0x1d0/0x240 [ 114.508711][ T5093] __arm64_sys_sendmsg+0x1a8/0x254 [ 114.510074][ T5093] invoke_syscall+0x98/0x2b8 [ 114.511454][ T5093] el0_svc_common+0x138/0x258 [ 114.512680][ T5093] do_el0_svc+0x58/0x14c [ 114.513822][ T5093] el0_svc+0x78/0x1e0 [ 114.514895][ T5093] el0t_64_sync_handler+0xcc/0xe4 [ 114.516251][ T5093] el0t_64_sync+0x1a0/0x1a4 [ 114.538868][ T5095] FAULT_INJECTION: forcing a failure. [ 114.538868][ T5095] name failslab, interval 1, probability 0, space 0, times 0 [ 114.542586][ T5095] CPU: 0 PID: 5095 Comm: syz.0.98 Tainted: G W 5.15.188-syzkaller #0 [ 114.545138][ T5095] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 114.547894][ T5095] Call trace: [ 114.548790][ T5095] dump_backtrace+0x0/0x43c [ 114.550031][ T5095] show_stack+0x2c/0x3c [ 114.551202][ T5095] __dump_stack+0x30/0x40 [ 114.552348][ T5095] dump_stack_lvl+0xf8/0x160 [ 114.553615][ T5095] dump_stack+0x1c/0x5c [ 114.554742][ T5095] should_fail+0x3c0/0x51c [ 114.555960][ T5095] __should_failslab+0xbc/0x10c [ 114.557313][ T5095] should_failslab+0x10/0x28 [ 114.558517][ T5095] slab_pre_alloc_hook+0x64/0xec [ 114.559890][ T5095] kmem_cache_alloc_node+0x98/0x41c [ 114.561327][ T5095] __alloc_skb+0x134/0x67c [ 114.562574][ T5095] netlink_ack+0x2c0/0x960 [ 114.563749][ T5095] netlink_rcv_skb+0x1e4/0x3c4 [ 114.565127][ T5095] genl_rcv+0x38/0x50 [ 114.566201][ T5095] netlink_unicast+0x60c/0x89c [ 114.567535][ T5095] netlink_sendmsg+0x6e8/0x9cc [ 114.568872][ T5095] ____sys_sendmsg+0x61c/0x920 [ 114.570185][ T5095] ___sys_sendmsg+0x1d0/0x240 [ 114.571562][ T5095] __arm64_sys_sendmsg+0x1a8/0x254 [ 114.573013][ T5095] invoke_syscall+0x98/0x2b8 [ 114.574272][ T5095] el0_svc_common+0x138/0x258 [ 114.575586][ T5095] do_el0_svc+0x58/0x14c [ 114.576791][ T5095] el0_svc+0x78/0x1e0 [ 114.577899][ T5095] el0t_64_sync_handler+0xcc/0xe4 [ 114.579273][ T5095] el0t_64_sync+0x1a0/0x1a4 [ 114.601828][ T5097] FAULT_INJECTION: forcing a failure. [ 114.601828][ T5097] name failslab, interval 1, probability 0, space 0, times 0 [ 114.605747][ T5097] CPU: 0 PID: 5097 Comm: syz.0.99 Tainted: G W 5.15.188-syzkaller #0 [ 114.608316][ T5097] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 114.611162][ T5097] Call trace: [ 114.612108][ T5097] dump_backtrace+0x0/0x43c [ 114.613484][ T5097] show_stack+0x2c/0x3c [ 114.614662][ T5097] __dump_stack+0x30/0x40 [ 114.615846][ T5097] dump_stack_lvl+0xf8/0x160 [ 114.617116][ T5097] dump_stack+0x1c/0x5c [ 114.618277][ T5097] should_fail+0x3c0/0x51c [ 114.619493][ T5097] __should_failslab+0xbc/0x10c [ 114.620794][ T5097] should_failslab+0x10/0x28 [ 114.622086][ T5097] slab_pre_alloc_hook+0x64/0xec [ 114.623532][ T5097] kmem_cache_alloc_node+0x98/0x41c [ 114.624991][ T5097] __alloc_skb+0x134/0x67c [ 114.626155][ T5097] netlink_ack+0x2c0/0x960 [ 114.627465][ T5097] netlink_rcv_skb+0x1e4/0x3c4 [ 114.628811][ T5097] genl_rcv+0x38/0x50 [ 114.629933][ T5097] netlink_unicast+0x60c/0x89c [ 114.631169][ T5097] netlink_sendmsg+0x6e8/0x9cc [ 114.632489][ T5097] ____sys_sendmsg+0x61c/0x920 [ 114.633770][ T5097] ___sys_sendmsg+0x1d0/0x240 [ 114.635095][ T5097] __arm64_sys_sendmsg+0x1a8/0x254 [ 114.636473][ T5097] invoke_syscall+0x98/0x2b8 [ 114.637781][ T5097] el0_svc_common+0x138/0x258 [ 114.639165][ T5097] do_el0_svc+0x58/0x14c [ 114.640326][ T5097] el0_svc+0x78/0x1e0 [ 114.641348][ T5097] el0t_64_sync_handler+0xcc/0xe4 [ 114.642804][ T5097] el0t_64_sync+0x1a0/0x1a4 [ 114.663586][ T5099] FAULT_INJECTION: forcing a failure. [ 114.663586][ T5099] name failslab, interval 1, probability 0, space 0, times 0 [ 114.667096][ T5099] CPU: 0 PID: 5099 Comm: syz.0.100 Tainted: G W 5.15.188-syzkaller #0 [ 114.669767][ T5099] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 114.672398][ T5099] Call trace: [ 114.673308][ T5099] dump_backtrace+0x0/0x43c [ 114.674575][ T5099] show_stack+0x2c/0x3c [ 114.675719][ T5099] __dump_stack+0x30/0x40 [ 114.677022][ T5099] dump_stack_lvl+0xf8/0x160 [ 114.678237][ T5099] dump_stack+0x1c/0x5c [ 114.679401][ T5099] should_fail+0x3c0/0x51c [ 114.680605][ T5099] __should_failslab+0xbc/0x10c [ 114.681893][ T5099] should_failslab+0x10/0x28 [ 114.683180][ T5099] slab_pre_alloc_hook+0x64/0xec [ 114.684574][ T5099] kmem_cache_alloc_node+0x98/0x41c [ 114.686030][ T5099] __alloc_skb+0x134/0x67c [ 114.687245][ T5099] netlink_ack+0x2c0/0x960 [ 114.688502][ T5099] netlink_rcv_skb+0x1e4/0x3c4 [ 114.689770][ T5099] genl_rcv+0x38/0x50 [ 114.690839][ T5099] netlink_unicast+0x60c/0x89c [ 114.692161][ T5099] netlink_sendmsg+0x6e8/0x9cc [ 114.693503][ T5099] ____sys_sendmsg+0x61c/0x920 [ 114.694860][ T5099] ___sys_sendmsg+0x1d0/0x240 [ 114.696181][ T5099] __arm64_sys_sendmsg+0x1a8/0x254 [ 114.697656][ T5099] invoke_syscall+0x98/0x2b8 [ 114.698905][ T5099] el0_svc_common+0x138/0x258 [ 114.700241][ T5099] do_el0_svc+0x58/0x14c [ 114.701407][ T5099] el0_svc+0x78/0x1e0 [ 114.702485][ T5099] el0t_64_sync_handler+0xcc/0xe4 [ 114.703857][ T5099] el0t_64_sync+0x1a0/0x1a4 [ 114.723783][ T5101] FAULT_INJECTION: forcing a failure. [ 114.723783][ T5101] name failslab, interval 1, probability 0, space 0, times 0 [ 114.727319][ T5101] CPU: 0 PID: 5101 Comm: syz.0.101 Tainted: G W 5.15.188-syzkaller #0 [ 114.729986][ T5101] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 114.732837][ T5101] Call trace: [ 114.733740][ T5101] dump_backtrace+0x0/0x43c [ 114.735010][ T5101] show_stack+0x2c/0x3c [ 114.736127][ T5101] __dump_stack+0x30/0x40 [ 114.737324][ T5101] dump_stack_lvl+0xf8/0x160 [ 114.738579][ T5101] dump_stack+0x1c/0x5c [ 114.739716][ T5101] should_fail+0x3c0/0x51c [ 114.740899][ T5101] __should_failslab+0xbc/0x10c [ 114.742272][ T5101] should_failslab+0x10/0x28 [ 114.743535][ T5101] slab_pre_alloc_hook+0x64/0xec [ 114.744918][ T5101] kmem_cache_alloc_node+0x98/0x41c [ 114.746420][ T5101] __alloc_skb+0x134/0x67c [ 114.747635][ T5101] netlink_ack+0x2c0/0x960 [ 114.748876][ T5101] netlink_rcv_skb+0x1e4/0x3c4 [ 114.750238][ T5101] genl_rcv+0x38/0x50 [ 114.751279][ T5101] netlink_unicast+0x60c/0x89c [ 114.752670][ T5101] netlink_sendmsg+0x6e8/0x9cc [ 114.754024][ T5101] ____sys_sendmsg+0x61c/0x920 [ 114.755348][ T5101] ___sys_sendmsg+0x1d0/0x240 [ 114.756602][ T5101] __arm64_sys_sendmsg+0x1a8/0x254 [ 114.757991][ T5101] invoke_syscall+0x98/0x2b8 [ 114.759280][ T5101] el0_svc_common+0x138/0x258 [ 114.760529][ T5101] do_el0_svc+0x58/0x14c [ 114.761725][ T5101] el0_svc+0x78/0x1e0 [ 114.762799][ T5101] el0t_64_sync_handler+0xcc/0xe4 [ 114.764152][ T5101] el0t_64_sync+0x1a0/0x1a4 [ 114.787230][ T5103] FAULT_INJECTION: forcing a failure. [ 114.787230][ T5103] name failslab, interval 1, probability 0, space 0, times 0 [ 114.790822][ T5103] CPU: 1 PID: 5103 Comm: syz.0.102 Tainted: G W 5.15.188-syzkaller #0 [ 114.793480][ T5103] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 114.796323][ T5103] Call trace: [ 114.797287][ T5103] dump_backtrace+0x0/0x43c [ 114.798544][ T5103] show_stack+0x2c/0x3c [ 114.799658][ T5103] __dump_stack+0x30/0x40 [ 114.800831][ T5103] dump_stack_lvl+0xf8/0x160 [ 114.802142][ T5103] dump_stack+0x1c/0x5c [ 114.803297][ T5103] should_fail+0x3c0/0x51c [ 114.804533][ T5103] __should_failslab+0xbc/0x10c [ 114.805855][ T5103] should_failslab+0x10/0x28 [ 114.807117][ T5103] slab_pre_alloc_hook+0x64/0xec [ 114.808635][ T5103] kmem_cache_alloc_node+0x98/0x41c [ 114.810150][ T5103] __alloc_skb+0x134/0x67c [ 114.811393][ T5103] netlink_ack+0x2c0/0x960 [ 114.812636][ T5103] netlink_rcv_skb+0x1e4/0x3c4 [ 114.813990][ T5103] genl_rcv+0x38/0x50 [ 114.815061][ T5103] netlink_unicast+0x60c/0x89c [ 114.816380][ T5103] netlink_sendmsg+0x6e8/0x9cc [ 114.817648][ T5103] ____sys_sendmsg+0x61c/0x920 [ 114.819044][ T5103] ___sys_sendmsg+0x1d0/0x240 [ 114.820418][ T5103] __arm64_sys_sendmsg+0x1a8/0x254 [ 114.821884][ T5103] invoke_syscall+0x98/0x2b8 [ 114.823165][ T5103] el0_svc_common+0x138/0x258 [ 114.824539][ T5103] do_el0_svc+0x58/0x14c [ 114.825865][ T5103] el0_svc+0x78/0x1e0 [ 114.826989][ T5103] el0t_64_sync_handler+0xcc/0xe4 [ 114.828353][ T5103] el0t_64_sync+0x1a0/0x1a4 [ 114.885060][ T5105] FAULT_INJECTION: forcing a failure. [ 114.885060][ T5105] name failslab, interval 1, probability 0, space 0, times 0 [ 114.888627][ T5105] CPU: 0 PID: 5105 Comm: syz.0.103 Tainted: G W 5.15.188-syzkaller #0 [ 114.891292][ T5105] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 114.894092][ T5105] Call trace: [ 114.894988][ T5105] dump_backtrace+0x0/0x43c [ 114.896283][ T5105] show_stack+0x2c/0x3c [ 114.897381][ T5105] __dump_stack+0x30/0x40 [ 114.898595][ T5105] dump_stack_lvl+0xf8/0x160 [ 114.899840][ T5105] dump_stack+0x1c/0x5c [ 114.900900][ T5105] should_fail+0x3c0/0x51c [ 114.902125][ T5105] __should_failslab+0xbc/0x10c [ 114.903473][ T5105] should_failslab+0x10/0x28 [ 114.904708][ T5105] slab_pre_alloc_hook+0x64/0xec [ 114.906023][ T5105] kmem_cache_alloc_node+0x98/0x41c [ 114.907397][ T5105] __alloc_skb+0x134/0x67c [ 114.908592][ T5105] netlink_ack+0x2c0/0x960 [ 114.909771][ T5105] netlink_rcv_skb+0x1e4/0x3c4 [ 114.911061][ T5105] genl_rcv+0x38/0x50 [ 114.912107][ T5105] netlink_unicast+0x60c/0x89c [ 114.913413][ T5105] netlink_sendmsg+0x6e8/0x9cc [ 114.914720][ T5105] ____sys_sendmsg+0x61c/0x920 [ 114.915973][ T5105] ___sys_sendmsg+0x1d0/0x240 [ 114.917212][ T5105] __arm64_sys_sendmsg+0x1a8/0x254 [ 114.918611][ T5105] invoke_syscall+0x98/0x2b8 [ 114.919841][ T5105] el0_svc_common+0x138/0x258 [ 114.921161][ T5105] do_el0_svc+0x58/0x14c [ 114.922274][ T5105] el0_svc+0x78/0x1e0 [ 114.923331][ T5105] el0t_64_sync_handler+0xcc/0xe4 [ 114.924827][ T5105] el0t_64_sync+0x1a0/0x1a4 [ 114.948147][ T5107] FAULT_INJECTION: forcing a failure. [ 114.948147][ T5107] name failslab, interval 1, probability 0, space 0, times 0 [ 114.951651][ T5107] CPU: 1 PID: 5107 Comm: syz.0.104 Tainted: G W 5.15.188-syzkaller #0 [ 114.954266][ T5107] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 114.956985][ T5107] Call trace: [ 114.957927][ T5107] dump_backtrace+0x0/0x43c [ 114.959095][ T5107] show_stack+0x2c/0x3c [ 114.960254][ T5107] __dump_stack+0x30/0x40 [ 114.961480][ T5107] dump_stack_lvl+0xf8/0x160 [ 114.962857][ T5107] dump_stack+0x1c/0x5c [ 114.964097][ T5107] should_fail+0x3c0/0x51c [ 114.965316][ T5107] __should_failslab+0xbc/0x10c [ 114.966644][ T5107] should_failslab+0x10/0x28 [ 114.967920][ T5107] slab_pre_alloc_hook+0x64/0xec [ 114.969338][ T5107] kmem_cache_alloc_node+0x98/0x41c [ 114.970892][ T5107] __alloc_skb+0x134/0x67c [ 114.972091][ T5107] netlink_ack+0x2c0/0x960 [ 114.973404][ T5107] netlink_rcv_skb+0x1e4/0x3c4 [ 114.974762][ T5107] genl_rcv+0x38/0x50 [ 114.975910][ T5107] netlink_unicast+0x60c/0x89c [ 114.977255][ T5107] netlink_sendmsg+0x6e8/0x9cc [ 114.978622][ T5107] ____sys_sendmsg+0x61c/0x920 [ 114.979966][ T5107] ___sys_sendmsg+0x1d0/0x240 [ 114.981271][ T5107] __arm64_sys_sendmsg+0x1a8/0x254 [ 114.982652][ T5107] invoke_syscall+0x98/0x2b8 [ 114.983889][ T5107] el0_svc_common+0x138/0x258 [ 114.985169][ T5107] do_el0_svc+0x58/0x14c [ 114.986298][ T5107] el0_svc+0x78/0x1e0 [ 114.987475][ T5107] el0t_64_sync_handler+0xcc/0xe4 [ 114.988881][ T5107] el0t_64_sync+0x1a0/0x1a4 [ 115.008584][ T5109] FAULT_INJECTION: forcing a failure. [ 115.008584][ T5109] name failslab, interval 1, probability 0, space 0, times 0 [ 115.012099][ T5109] CPU: 1 PID: 5109 Comm: syz.0.105 Tainted: G W 5.15.188-syzkaller #0 [ 115.014675][ T5109] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 115.017592][ T5109] Call trace: [ 115.018521][ T5109] dump_backtrace+0x0/0x43c [ 115.019840][ T5109] show_stack+0x2c/0x3c [ 115.021001][ T5109] __dump_stack+0x30/0x40 [ 115.022267][ T5109] dump_stack_lvl+0xf8/0x160 [ 115.023602][ T5109] dump_stack+0x1c/0x5c [ 115.024729][ T5109] should_fail+0x3c0/0x51c [ 115.026116][ T5109] __should_failslab+0xbc/0x10c [ 115.027469][ T5109] should_failslab+0x10/0x28 [ 115.028784][ T5109] slab_pre_alloc_hook+0x64/0xec [ 115.030124][ T5109] kmem_cache_alloc_node+0x98/0x41c [ 115.031612][ T5109] __alloc_skb+0x134/0x67c [ 115.032863][ T5109] netlink_ack+0x2c0/0x960 [ 115.034124][ T5109] netlink_rcv_skb+0x1e4/0x3c4 [ 115.035416][ T5109] genl_rcv+0x38/0x50 [ 115.036527][ T5109] netlink_unicast+0x60c/0x89c [ 115.037821][ T5109] netlink_sendmsg+0x6e8/0x9cc [ 115.039135][ T5109] ____sys_sendmsg+0x61c/0x920 [ 115.040463][ T5109] ___sys_sendmsg+0x1d0/0x240 [ 115.041766][ T5109] __arm64_sys_sendmsg+0x1a8/0x254 [ 115.043185][ T5109] invoke_syscall+0x98/0x2b8 [ 115.044492][ T5109] el0_svc_common+0x138/0x258 [ 115.045825][ T5109] do_el0_svc+0x58/0x14c [ 115.047044][ T5109] el0_svc+0x78/0x1e0 [ 115.048140][ T5109] el0t_64_sync_handler+0xcc/0xe4 [ 115.049543][ T5109] el0t_64_sync+0x1a0/0x1a4 [ 115.066458][ T5111] FAULT_INJECTION: forcing a failure. [ 115.066458][ T5111] name failslab, interval 1, probability 0, space 0, times 0 [ 115.070102][ T5111] CPU: 1 PID: 5111 Comm: syz.0.106 Tainted: G W 5.15.188-syzkaller #0 [ 115.072744][ T5111] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 115.075652][ T5111] Call trace: [ 115.076573][ T5111] dump_backtrace+0x0/0x43c [ 115.077842][ T5111] show_stack+0x2c/0x3c [ 115.078979][ T5111] __dump_stack+0x30/0x40 [ 115.080247][ T5111] dump_stack_lvl+0xf8/0x160 [ 115.081518][ T5111] dump_stack+0x1c/0x5c [ 115.082708][ T5111] should_fail+0x3c0/0x51c [ 115.083956][ T5111] __should_failslab+0xbc/0x10c [ 115.085373][ T5111] should_failslab+0x10/0x28 [ 115.086714][ T5111] slab_pre_alloc_hook+0x64/0xec [ 115.088101][ T5111] kmem_cache_alloc_node+0x98/0x41c [ 115.089606][ T5111] __alloc_skb+0x134/0x67c [ 115.090979][ T5111] netlink_ack+0x2c0/0x960 [ 115.092267][ T5111] netlink_rcv_skb+0x1e4/0x3c4 [ 115.093590][ T5111] genl_rcv+0x38/0x50 [ 115.094647][ T5111] netlink_unicast+0x60c/0x89c [ 115.096020][ T5111] netlink_sendmsg+0x6e8/0x9cc [ 115.097387][ T5111] ____sys_sendmsg+0x61c/0x920 [ 115.098674][ T5111] ___sys_sendmsg+0x1d0/0x240 [ 115.099959][ T5111] __arm64_sys_sendmsg+0x1a8/0x254 [ 115.101414][ T5111] invoke_syscall+0x98/0x2b8 [ 115.102645][ T5111] el0_svc_common+0x138/0x258 [ 115.103947][ T5111] do_el0_svc+0x58/0x14c [ 115.105083][ T5111] el0_svc+0x78/0x1e0 [ 115.106208][ T5111] el0t_64_sync_handler+0xcc/0xe4 [ 115.107557][ T5111] el0t_64_sync+0x1a0/0x1a4 1970/01/01 00:01:55 executed programs: 92 [ 115.151477][ T5113] FAULT_INJECTION: forcing a failure. [ 115.151477][ T5113] name failslab, interval 1, probability 0, space 0, times 0 [ 115.155283][ T5113] CPU: 1 PID: 5113 Comm: syz.0.107 Tainted: G W 5.15.188-syzkaller #0 [ 115.157931][ T5113] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 115.160606][ T5113] Call trace: [ 115.161475][ T5113] dump_backtrace+0x0/0x43c [ 115.162678][ T5113] show_stack+0x2c/0x3c [ 115.163837][ T5113] __dump_stack+0x30/0x40 [ 115.164999][ T5113] dump_stack_lvl+0xf8/0x160 [ 115.166359][ T5113] dump_stack+0x1c/0x5c [ 115.167473][ T5113] should_fail+0x3c0/0x51c [ 115.168863][ T5113] __should_failslab+0xbc/0x10c [ 115.170196][ T5113] should_failslab+0x10/0x28 [ 115.171473][ T5113] slab_pre_alloc_hook+0x64/0xec [ 115.172838][ T5113] kmem_cache_alloc_node+0x98/0x41c [ 115.174300][ T5113] __alloc_skb+0x134/0x67c [ 115.175508][ T5113] netlink_ack+0x2c0/0x960 [ 115.176732][ T5113] netlink_rcv_skb+0x1e4/0x3c4 [ 115.178187][ T5113] genl_rcv+0x38/0x50 [ 115.179322][ T5113] netlink_unicast+0x60c/0x89c [ 115.180681][ T5113] netlink_sendmsg+0x6e8/0x9cc [ 115.181988][ T5113] ____sys_sendmsg+0x61c/0x920 [ 115.183289][ T5113] ___sys_sendmsg+0x1d0/0x240 [ 115.184599][ T5113] __arm64_sys_sendmsg+0x1a8/0x254 [ 115.185975][ T5113] invoke_syscall+0x98/0x2b8 [ 115.187357][ T5113] el0_svc_common+0x138/0x258 [ 115.188705][ T5113] do_el0_svc+0x58/0x14c [ 115.189869][ T5113] el0_svc+0x78/0x1e0 [ 115.190974][ T5113] el0t_64_sync_handler+0xcc/0xe4 [ 115.192354][ T5113] el0t_64_sync+0x1a0/0x1a4 [ 115.241669][ T153] device hsr_slave_0 left promiscuous mode [ 115.282861][ T153] device hsr_slave_1 left promiscuous mode [ 115.382648][ T153] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 115.384842][ T153] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 115.387361][ T153] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 115.389451][ T153] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 115.391867][ T153] device bridge_slave_1 left promiscuous mode [ 115.394258][ T153] bridge0: port 2(bridge_slave_1) entered disabled state [ 115.444754][ T153] device bridge_slave_0 left promiscuous mode [ 115.446697][ T153] bridge0: port 1(bridge_slave_0) entered disabled state [ 115.572708][ T153] device veth1_macvtap left promiscuous mode [ 115.574504][ T153] device veth0_macvtap left promiscuous mode [ 115.576263][ T153] device veth1_vlan left promiscuous mode [ 115.577812][ T153] device veth0_vlan left promiscuous mode [ 115.786423][ T153] team0 (unregistering): Port device team_slave_1 removed [ 115.794288][ T153] team0 (unregistering): Port device team_slave_0 removed [ 115.801777][ T153] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 115.839181][ T153] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 115.958958][ T153] bond0 (unregistering): Released all slaves [ 116.046978][ T5115] FAULT_INJECTION: forcing a failure. [ 116.046978][ T5115] name failslab, interval 1, probability 0, space 0, times 0 [ 116.050496][ T5115] CPU: 0 PID: 5115 Comm: syz.0.108 Tainted: G W 5.15.188-syzkaller #0 [ 116.053125][ T5115] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 116.055963][ T5115] Call trace: [ 116.056875][ T5115] dump_backtrace+0x0/0x43c [ 116.058102][ T5115] show_stack+0x2c/0x3c [ 116.059290][ T5115] __dump_stack+0x30/0x40 [ 116.060463][ T5115] dump_stack_lvl+0xf8/0x160 [ 116.061730][ T5115] dump_stack+0x1c/0x5c [ 116.062844][ T5115] should_fail+0x3c0/0x51c [ 116.064051][ T5115] __should_failslab+0xbc/0x10c [ 116.065423][ T5115] should_failslab+0x10/0x28 [ 116.066674][ T5115] slab_pre_alloc_hook+0x64/0xec [ 116.068022][ T5115] kmem_cache_alloc_node+0x98/0x41c [ 116.069492][ T5115] __alloc_skb+0x134/0x67c [ 116.070733][ T5115] netlink_ack+0x2c0/0x960 [ 116.071917][ T5115] netlink_rcv_skb+0x1e4/0x3c4 [ 116.073227][ T5115] genl_rcv+0x38/0x50 [ 116.074355][ T5115] netlink_unicast+0x60c/0x89c [ 116.075621][ T5115] netlink_sendmsg+0x6e8/0x9cc [ 116.076974][ T5115] ____sys_sendmsg+0x61c/0x920 [ 116.078229][ T5115] ___sys_sendmsg+0x1d0/0x240 [ 116.079499][ T5115] __arm64_sys_sendmsg+0x1a8/0x254 [ 116.080831][ T5115] invoke_syscall+0x98/0x2b8 [ 116.082073][ T5115] el0_svc_common+0x138/0x258 [ 116.083374][ T5115] do_el0_svc+0x58/0x14c [ 116.084496][ T5115] el0_svc+0x78/0x1e0 [ 116.085523][ T5115] el0t_64_sync_handler+0xcc/0xe4 [ 116.086802][ T5115] el0t_64_sync+0x1a0/0x1a4 [ 116.107902][ T5117] FAULT_INJECTION: forcing a failure. [ 116.107902][ T5117] name failslab, interval 1, probability 0, space 0, times 0 [ 116.111541][ T5117] CPU: 0 PID: 5117 Comm: syz.0.109 Tainted: G W 5.15.188-syzkaller #0 [ 116.114159][ T5117] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 116.117132][ T5117] Call trace: [ 116.118040][ T5117] dump_backtrace+0x0/0x43c [ 116.119239][ T5117] show_stack+0x2c/0x3c [ 116.120404][ T5117] __dump_stack+0x30/0x40 [ 116.121609][ T5117] dump_stack_lvl+0xf8/0x160 [ 116.122868][ T5117] dump_stack+0x1c/0x5c [ 116.123995][ T5117] should_fail+0x3c0/0x51c [ 116.125233][ T5117] __should_failslab+0xbc/0x10c [ 116.126691][ T5117] should_failslab+0x10/0x28 [ 116.128011][ T5117] slab_pre_alloc_hook+0x64/0xec [ 116.129420][ T5117] kmem_cache_alloc_node+0x98/0x41c [ 116.130816][ T5117] __alloc_skb+0x134/0x67c [ 116.132016][ T5117] netlink_ack+0x2c0/0x960 [ 116.133199][ T5117] netlink_rcv_skb+0x1e4/0x3c4 [ 116.134511][ T5117] genl_rcv+0x38/0x50 [ 116.135609][ T5117] netlink_unicast+0x60c/0x89c [ 116.136985][ T5117] netlink_sendmsg+0x6e8/0x9cc [ 116.138243][ T5117] ____sys_sendmsg+0x61c/0x920 [ 116.139695][ T5117] ___sys_sendmsg+0x1d0/0x240 [ 116.141015][ T5117] __arm64_sys_sendmsg+0x1a8/0x254 [ 116.142431][ T5117] invoke_syscall+0x98/0x2b8 [ 116.143689][ T5117] el0_svc_common+0x138/0x258 [ 116.144965][ T5117] do_el0_svc+0x58/0x14c [ 116.146112][ T5117] el0_svc+0x78/0x1e0 [ 116.147287][ T5117] el0t_64_sync_handler+0xcc/0xe4 [ 116.148652][ T5117] el0t_64_sync+0x1a0/0x1a4 [ 116.168795][ T5119] FAULT_INJECTION: forcing a failure. [ 116.168795][ T5119] name failslab, interval 1, probability 0, space 0, times 0 [ 116.172705][ T5119] CPU: 0 PID: 5119 Comm: syz.0.110 Tainted: G W 5.15.188-syzkaller #0 [ 116.175401][ T5119] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 116.178198][ T5119] Call trace: [ 116.179080][ T5119] dump_backtrace+0x0/0x43c [ 116.180301][ T5119] show_stack+0x2c/0x3c [ 116.181374][ T5119] __dump_stack+0x30/0x40 [ 116.182548][ T5119] dump_stack_lvl+0xf8/0x160 [ 116.183809][ T5119] dump_stack+0x1c/0x5c [ 116.184991][ T5119] should_fail+0x3c0/0x51c [ 116.186212][ T5119] __should_failslab+0xbc/0x10c [ 116.187586][ T5119] should_failslab+0x10/0x28 [ 116.188844][ T5119] slab_pre_alloc_hook+0x64/0xec [ 116.190150][ T5119] kmem_cache_alloc_node+0x98/0x41c [ 116.191598][ T5119] __alloc_skb+0x134/0x67c [ 116.192826][ T5119] netlink_ack+0x2c0/0x960 [ 116.194078][ T5119] netlink_rcv_skb+0x1e4/0x3c4 [ 116.195375][ T5119] genl_rcv+0x38/0x50 [ 116.196514][ T5119] netlink_unicast+0x60c/0x89c [ 116.197801][ T5119] netlink_sendmsg+0x6e8/0x9cc [ 116.199105][ T5119] ____sys_sendmsg+0x61c/0x920 [ 116.200413][ T5119] ___sys_sendmsg+0x1d0/0x240 [ 116.201715][ T5119] __arm64_sys_sendmsg+0x1a8/0x254 [ 116.203110][ T5119] invoke_syscall+0x98/0x2b8 [ 116.204339][ T5119] el0_svc_common+0x138/0x258 [ 116.205595][ T5119] do_el0_svc+0x58/0x14c [ 116.206826][ T5119] el0_svc+0x78/0x1e0 [ 116.207902][ T5119] el0t_64_sync_handler+0xcc/0xe4 [ 116.209275][ T5119] el0t_64_sync+0x1a0/0x1a4 [ 116.226974][ T5121] FAULT_INJECTION: forcing a failure. [ 116.226974][ T5121] name failslab, interval 1, probability 0, space 0, times 0 [ 116.230404][ T5121] CPU: 0 PID: 5121 Comm: syz.0.111 Tainted: G W 5.15.188-syzkaller #0 [ 116.233061][ T5121] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 116.235858][ T5121] Call trace: [ 116.236776][ T5121] dump_backtrace+0x0/0x43c [ 116.238023][ T5121] show_stack+0x2c/0x3c [ 116.239192][ T5121] __dump_stack+0x30/0x40 [ 116.240418][ T5121] dump_stack_lvl+0xf8/0x160 [ 116.241643][ T5121] dump_stack+0x1c/0x5c [ 116.242818][ T5121] should_fail+0x3c0/0x51c [ 116.244064][ T5121] __should_failslab+0xbc/0x10c [ 116.245419][ T5121] should_failslab+0x10/0x28 [ 116.246672][ T5121] slab_pre_alloc_hook+0x64/0xec [ 116.248014][ T5121] kmem_cache_alloc_node+0x98/0x41c [ 116.249481][ T5121] __alloc_skb+0x134/0x67c [ 116.250719][ T5121] netlink_ack+0x2c0/0x960 [ 116.251909][ T5121] netlink_rcv_skb+0x1e4/0x3c4 [ 116.253195][ T5121] genl_rcv+0x38/0x50 [ 116.254343][ T5121] netlink_unicast+0x60c/0x89c [ 116.255688][ T5121] netlink_sendmsg+0x6e8/0x9cc [ 116.257025][ T5121] ____sys_sendmsg+0x61c/0x920 [ 116.258360][ T5121] ___sys_sendmsg+0x1d0/0x240 [ 116.259565][ T5121] __arm64_sys_sendmsg+0x1a8/0x254 [ 116.260901][ T5121] invoke_syscall+0x98/0x2b8 [ 116.262140][ T5121] el0_svc_common+0x138/0x258 [ 116.263478][ T5121] do_el0_svc+0x58/0x14c [ 116.264561][ T5121] el0_svc+0x78/0x1e0 [ 116.265724][ T5121] el0t_64_sync_handler+0xcc/0xe4 [ 116.267087][ T5121] el0t_64_sync+0x1a0/0x1a4 [ 116.286177][ T5123] FAULT_INJECTION: forcing a failure. [ 116.286177][ T5123] name failslab, interval 1, probability 0, space 0, times 0 [ 116.289746][ T5123] CPU: 0 PID: 5123 Comm: syz.0.112 Tainted: G W 5.15.188-syzkaller #0 [ 116.292216][ T5123] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 116.295051][ T5123] Call trace: [ 116.296002][ T5123] dump_backtrace+0x0/0x43c [ 116.297256][ T5123] show_stack+0x2c/0x3c [ 116.298386][ T5123] __dump_stack+0x30/0x40 [ 116.299628][ T5123] dump_stack_lvl+0xf8/0x160 [ 116.300937][ T5123] dump_stack+0x1c/0x5c [ 116.302118][ T5123] should_fail+0x3c0/0x51c [ 116.303343][ T5123] __should_failslab+0xbc/0x10c [ 116.304712][ T5123] should_failslab+0x10/0x28 [ 116.305953][ T5123] slab_pre_alloc_hook+0x64/0xec [ 116.307501][ T5123] kmem_cache_alloc_node+0x98/0x41c [ 116.309020][ T5123] __alloc_skb+0x134/0x67c [ 116.310295][ T5123] netlink_ack+0x2c0/0x960 [ 116.311509][ T5123] netlink_rcv_skb+0x1e4/0x3c4 [ 116.312810][ T5123] genl_rcv+0x38/0x50 [ 116.313922][ T5123] netlink_unicast+0x60c/0x89c [ 116.315179][ T5123] netlink_sendmsg+0x6e8/0x9cc [ 116.316509][ T5123] ____sys_sendmsg+0x61c/0x920 [ 116.317822][ T5123] ___sys_sendmsg+0x1d0/0x240 [ 116.319180][ T5123] __arm64_sys_sendmsg+0x1a8/0x254 [ 116.320545][ T5123] invoke_syscall+0x98/0x2b8 [ 116.321809][ T5123] el0_svc_common+0x138/0x258 [ 116.323135][ T5123] do_el0_svc+0x58/0x14c [ 116.324289][ T5123] el0_svc+0x78/0x1e0 [ 116.325434][ T5123] el0t_64_sync_handler+0xcc/0xe4 [ 116.326903][ T5123] el0t_64_sync+0x1a0/0x1a4 [ 116.355299][ T5125] FAULT_INJECTION: forcing a failure. [ 116.355299][ T5125] name failslab, interval 1, probability 0, space 0, times 0 [ 116.358865][ T5125] CPU: 1 PID: 5125 Comm: syz.0.113 Tainted: G W 5.15.188-syzkaller #0 [ 116.361454][ T5125] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 116.364141][ T5125] Call trace: [ 116.365049][ T5125] dump_backtrace+0x0/0x43c [ 116.366267][ T5125] show_stack+0x2c/0x3c [ 116.367382][ T5125] __dump_stack+0x30/0x40 [ 116.368598][ T5125] dump_stack_lvl+0xf8/0x160 [ 116.369833][ T5125] dump_stack+0x1c/0x5c [ 116.370963][ T5125] should_fail+0x3c0/0x51c [ 116.372118][ T5125] __should_failslab+0xbc/0x10c [ 116.373444][ T5125] should_failslab+0x10/0x28 [ 116.374746][ T5125] slab_pre_alloc_hook+0x64/0xec [ 116.376181][ T5125] kmem_cache_alloc_node+0x98/0x41c [ 116.377642][ T5125] __alloc_skb+0x134/0x67c [ 116.378858][ T5125] netlink_ack+0x2c0/0x960 [ 116.380079][ T5125] netlink_rcv_skb+0x1e4/0x3c4 [ 116.381432][ T5125] genl_rcv+0x38/0x50 [ 116.382500][ T5125] netlink_unicast+0x60c/0x89c [ 116.383846][ T5125] netlink_sendmsg+0x6e8/0x9cc [ 116.385142][ T5125] ____sys_sendmsg+0x61c/0x920 [ 116.386465][ T5125] ___sys_sendmsg+0x1d0/0x240 [ 116.387791][ T5125] __arm64_sys_sendmsg+0x1a8/0x254 [ 116.389185][ T5125] invoke_syscall+0x98/0x2b8 [ 116.390460][ T5125] el0_svc_common+0x138/0x258 [ 116.391752][ T5125] do_el0_svc+0x58/0x14c [ 116.392921][ T5125] el0_svc+0x78/0x1e0 [ 116.393983][ T5125] el0t_64_sync_handler+0xcc/0xe4 [ 116.395293][ T5125] el0t_64_sync+0x1a0/0x1a4 [ 116.420108][ T5127] FAULT_INJECTION: forcing a failure. [ 116.420108][ T5127] name failslab, interval 1, probability 0, space 0, times 0 [ 116.423914][ T5127] CPU: 0 PID: 5127 Comm: syz.0.114 Tainted: G W 5.15.188-syzkaller #0 [ 116.426640][ T5127] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 116.429387][ T5127] Call trace: [ 116.430258][ T5127] dump_backtrace+0x0/0x43c [ 116.431416][ T5127] show_stack+0x2c/0x3c [ 116.432541][ T5127] __dump_stack+0x30/0x40 [ 116.433752][ T5127] dump_stack_lvl+0xf8/0x160 [ 116.434969][ T5127] dump_stack+0x1c/0x5c [ 116.436032][ T5127] should_fail+0x3c0/0x51c [ 116.437269][ T5127] __should_failslab+0xbc/0x10c [ 116.438691][ T5127] should_failslab+0x10/0x28 [ 116.440021][ T5127] slab_pre_alloc_hook+0x64/0xec [ 116.441508][ T5127] kmem_cache_alloc_node+0x98/0x41c [ 116.442924][ T5127] __alloc_skb+0x134/0x67c [ 116.444156][ T5127] netlink_ack+0x2c0/0x960 [ 116.445353][ T5127] netlink_rcv_skb+0x1e4/0x3c4 [ 116.446671][ T5127] genl_rcv+0x38/0x50 [ 116.447724][ T5127] netlink_unicast+0x60c/0x89c [ 116.448985][ T5127] netlink_sendmsg+0x6e8/0x9cc [ 116.450266][ T5127] ____sys_sendmsg+0x61c/0x920 [ 116.451552][ T5127] ___sys_sendmsg+0x1d0/0x240 [ 116.452821][ T5127] __arm64_sys_sendmsg+0x1a8/0x254 [ 116.454222][ T5127] invoke_syscall+0x98/0x2b8 [ 116.455512][ T5127] el0_svc_common+0x138/0x258 [ 116.456800][ T5127] do_el0_svc+0x58/0x14c [ 116.457988][ T5127] el0_svc+0x78/0x1e0 [ 116.459076][ T5127] el0t_64_sync_handler+0xcc/0xe4 [ 116.460433][ T5127] el0t_64_sync+0x1a0/0x1a4 [ 116.480434][ T5129] FAULT_INJECTION: forcing a failure. [ 116.480434][ T5129] name failslab, interval 1, probability 0, space 0, times 0 [ 116.484115][ T5129] CPU: 0 PID: 5129 Comm: syz.0.115 Tainted: G W 5.15.188-syzkaller #0 [ 116.486683][ T5129] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 116.489314][ T5129] Call trace: [ 116.490195][ T5129] dump_backtrace+0x0/0x43c [ 116.491374][ T5129] show_stack+0x2c/0x3c [ 116.492558][ T5129] __dump_stack+0x30/0x40 [ 116.493734][ T5129] dump_stack_lvl+0xf8/0x160 [ 116.494964][ T5129] dump_stack+0x1c/0x5c [ 116.496101][ T5129] should_fail+0x3c0/0x51c [ 116.497295][ T5129] __should_failslab+0xbc/0x10c [ 116.498616][ T5129] should_failslab+0x10/0x28 [ 116.499866][ T5129] slab_pre_alloc_hook+0x64/0xec [ 116.501207][ T5129] kmem_cache_alloc_node+0x98/0x41c [ 116.502671][ T5129] __alloc_skb+0x134/0x67c [ 116.503855][ T5129] netlink_ack+0x2c0/0x960 [ 116.505012][ T5129] netlink_rcv_skb+0x1e4/0x3c4 [ 116.506255][ T5129] genl_rcv+0x38/0x50 [ 116.507347][ T5129] netlink_unicast+0x60c/0x89c [ 116.508642][ T5129] netlink_sendmsg+0x6e8/0x9cc [ 116.509939][ T5129] ____sys_sendmsg+0x61c/0x920 [ 116.511212][ T5129] ___sys_sendmsg+0x1d0/0x240 [ 116.512504][ T5129] __arm64_sys_sendmsg+0x1a8/0x254 [ 116.513947][ T5129] invoke_syscall+0x98/0x2b8 [ 116.515196][ T5129] el0_svc_common+0x138/0x258 [ 116.516596][ T5129] do_el0_svc+0x58/0x14c [ 116.517834][ T5129] el0_svc+0x78/0x1e0 [ 116.518869][ T5129] el0t_64_sync_handler+0xcc/0xe4 [ 116.520261][ T5129] el0t_64_sync+0x1a0/0x1a4 [ 116.540873][ T5131] FAULT_INJECTION: forcing a failure. [ 116.540873][ T5131] name failslab, interval 1, probability 0, space 0, times 0 [ 116.544597][ T5131] CPU: 0 PID: 5131 Comm: syz.0.116 Tainted: G W 5.15.188-syzkaller #0 [ 116.547089][ T5131] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 116.549731][ T5131] Call trace: [ 116.550595][ T5131] dump_backtrace+0x0/0x43c [ 116.551799][ T5131] show_stack+0x2c/0x3c [ 116.552910][ T5131] __dump_stack+0x30/0x40 [ 116.554084][ T5131] dump_stack_lvl+0xf8/0x160 [ 116.555318][ T5131] dump_stack+0x1c/0x5c [ 116.556500][ T5131] should_fail+0x3c0/0x51c [ 116.557744][ T5131] __should_failslab+0xbc/0x10c [ 116.559064][ T5131] should_failslab+0x10/0x28 [ 116.560317][ T5131] slab_pre_alloc_hook+0x64/0xec [ 116.561639][ T5131] kmem_cache_alloc_node+0x98/0x41c [ 116.563075][ T5131] __alloc_skb+0x134/0x67c [ 116.564227][ T5131] netlink_ack+0x2c0/0x960 [ 116.565438][ T5131] netlink_rcv_skb+0x1e4/0x3c4 [ 116.566723][ T5131] genl_rcv+0x38/0x50 [ 116.567842][ T5131] netlink_unicast+0x60c/0x89c [ 116.569159][ T5131] netlink_sendmsg+0x6e8/0x9cc [ 116.570476][ T5131] ____sys_sendmsg+0x61c/0x920 [ 116.571772][ T5131] ___sys_sendmsg+0x1d0/0x240 [ 116.573058][ T5131] __arm64_sys_sendmsg+0x1a8/0x254 [ 116.574425][ T5131] invoke_syscall+0x98/0x2b8 [ 116.575646][ T5131] el0_svc_common+0x138/0x258 [ 116.576941][ T5131] do_el0_svc+0x58/0x14c [ 116.578122][ T5131] el0_svc+0x78/0x1e0 [ 116.579191][ T5131] el0t_64_sync_handler+0xcc/0xe4 [ 116.580579][ T5131] el0t_64_sync+0x1a0/0x1a4 [ 116.599001][ T5133] FAULT_INJECTION: forcing a failure. [ 116.599001][ T5133] name failslab, interval 1, probability 0, space 0, times 0 [ 116.602755][ T5133] CPU: 0 PID: 5133 Comm: syz.0.117 Tainted: G W 5.15.188-syzkaller #0 [ 116.605335][ T5133] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 116.608027][ T5133] Call trace: [ 116.608937][ T5133] dump_backtrace+0x0/0x43c [ 116.610131][ T5133] show_stack+0x2c/0x3c [ 116.611246][ T5133] __dump_stack+0x30/0x40 [ 116.612380][ T5133] dump_stack_lvl+0xf8/0x160 [ 116.613602][ T5133] dump_stack+0x1c/0x5c [ 116.614757][ T5133] should_fail+0x3c0/0x51c [ 116.615957][ T5133] __should_failslab+0xbc/0x10c [ 116.617283][ T5133] should_failslab+0x10/0x28 [ 116.618518][ T5133] slab_pre_alloc_hook+0x64/0xec [ 116.619843][ T5133] kmem_cache_alloc_node+0x98/0x41c [ 116.621219][ T5133] __alloc_skb+0x134/0x67c [ 116.622373][ T5133] netlink_ack+0x2c0/0x960 [ 116.623581][ T5133] netlink_rcv_skb+0x1e4/0x3c4 [ 116.624845][ T5133] genl_rcv+0x38/0x50 [ 116.625916][ T5133] netlink_unicast+0x60c/0x89c [ 116.627234][ T5133] netlink_sendmsg+0x6e8/0x9cc [ 116.628547][ T5133] ____sys_sendmsg+0x61c/0x920 [ 116.629877][ T5133] ___sys_sendmsg+0x1d0/0x240 [ 116.631139][ T5133] __arm64_sys_sendmsg+0x1a8/0x254 [ 116.632593][ T5133] invoke_syscall+0x98/0x2b8 [ 116.633844][ T5133] el0_svc_common+0x138/0x258 [ 116.635122][ T5133] do_el0_svc+0x58/0x14c [ 116.636244][ T5133] el0_svc+0x78/0x1e0 [ 116.637319][ T5133] el0t_64_sync_handler+0xcc/0xe4 [ 116.638666][ T5133] el0t_64_sync+0x1a0/0x1a4 [ 116.659491][ T5135] FAULT_INJECTION: forcing a failure. [ 116.659491][ T5135] name failslab, interval 1, probability 0, space 0, times 0 [ 116.663208][ T5135] CPU: 0 PID: 5135 Comm: syz.0.118 Tainted: G W 5.15.188-syzkaller #0 [ 116.665762][ T5135] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 116.668481][ T5135] Call trace: [ 116.669291][ T5135] dump_backtrace+0x0/0x43c [ 116.670507][ T5135] show_stack+0x2c/0x3c [ 116.671699][ T5135] __dump_stack+0x30/0x40 [ 116.672850][ T5135] dump_stack_lvl+0xf8/0x160 [ 116.674099][ T5135] dump_stack+0x1c/0x5c [ 116.675201][ T5135] should_fail+0x3c0/0x51c [ 116.676432][ T5135] __should_failslab+0xbc/0x10c [ 116.677883][ T5135] should_failslab+0x10/0x28 [ 116.679157][ T5135] slab_pre_alloc_hook+0x64/0xec [ 116.680521][ T5135] kmem_cache_alloc_node+0x98/0x41c [ 116.681944][ T5135] __alloc_skb+0x134/0x67c [ 116.683157][ T5135] netlink_ack+0x2c0/0x960 [ 116.684392][ T5135] netlink_rcv_skb+0x1e4/0x3c4 [ 116.685697][ T5135] genl_rcv+0x38/0x50 [ 116.686779][ T5135] netlink_unicast+0x60c/0x89c [ 116.688138][ T5135] netlink_sendmsg+0x6e8/0x9cc [ 116.689434][ T5135] ____sys_sendmsg+0x61c/0x920 [ 116.690772][ T5135] ___sys_sendmsg+0x1d0/0x240 [ 116.692025][ T5135] __arm64_sys_sendmsg+0x1a8/0x254 [ 116.693386][ T5135] invoke_syscall+0x98/0x2b8 [ 116.694683][ T5135] el0_svc_common+0x138/0x258 [ 116.695939][ T5135] do_el0_svc+0x58/0x14c [ 116.697116][ T5135] el0_svc+0x78/0x1e0 [ 116.698172][ T5135] el0t_64_sync_handler+0xcc/0xe4 [ 116.699559][ T5135] el0t_64_sync+0x1a0/0x1a4 [ 116.719856][ T5137] FAULT_INJECTION: forcing a failure. [ 116.719856][ T5137] name failslab, interval 1, probability 0, space 0, times 0 [ 116.723718][ T5137] CPU: 1 PID: 5137 Comm: syz.0.119 Tainted: G W 5.15.188-syzkaller #0 [ 116.726286][ T5137] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 116.729152][ T5137] Call trace: [ 116.730112][ T5137] dump_backtrace+0x0/0x43c [ 116.731412][ T5137] show_stack+0x2c/0x3c [ 116.732568][ T5137] __dump_stack+0x30/0x40 [ 116.733835][ T5137] dump_stack_lvl+0xf8/0x160 [ 116.735092][ T5137] dump_stack+0x1c/0x5c [ 116.736240][ T5137] should_fail+0x3c0/0x51c [ 116.737449][ T5137] __should_failslab+0xbc/0x10c [ 116.738813][ T5137] should_failslab+0x10/0x28 [ 116.740085][ T5137] slab_pre_alloc_hook+0x64/0xec [ 116.741439][ T5137] kmem_cache_alloc_node+0x98/0x41c [ 116.742920][ T5137] __alloc_skb+0x134/0x67c [ 116.744171][ T5137] netlink_ack+0x2c0/0x960 [ 116.745339][ T5137] netlink_rcv_skb+0x1e4/0x3c4 [ 116.746645][ T5137] genl_rcv+0x38/0x50 [ 116.747694][ T5137] netlink_unicast+0x60c/0x89c [ 116.748990][ T5137] netlink_sendmsg+0x6e8/0x9cc [ 116.750298][ T5137] ____sys_sendmsg+0x61c/0x920 [ 116.751671][ T5137] ___sys_sendmsg+0x1d0/0x240 [ 116.752960][ T5137] __arm64_sys_sendmsg+0x1a8/0x254 [ 116.754323][ T5137] invoke_syscall+0x98/0x2b8 [ 116.755694][ T5137] el0_svc_common+0x138/0x258 [ 116.756959][ T5137] do_el0_svc+0x58/0x14c [ 116.758088][ T5137] el0_svc+0x78/0x1e0 [ 116.759179][ T5137] el0t_64_sync_handler+0xcc/0xe4 [ 116.760517][ T5137] el0t_64_sync+0x1a0/0x1a4 [ 116.780632][ T5139] FAULT_INJECTION: forcing a failure. [ 116.780632][ T5139] name failslab, interval 1, probability 0, space 0, times 0 [ 116.787261][ T5139] CPU: 1 PID: 5139 Comm: syz.0.120 Tainted: G W 5.15.188-syzkaller #0 [ 116.789960][ T5139] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 116.792628][ T5139] Call trace: [ 116.793529][ T5139] dump_backtrace+0x0/0x43c [ 116.794743][ T5139] show_stack+0x2c/0x3c [ 116.795905][ T5139] __dump_stack+0x30/0x40 [ 116.797089][ T5139] dump_stack_lvl+0xf8/0x160 [ 116.798331][ T5139] dump_stack+0x1c/0x5c [ 116.799485][ T5139] should_fail+0x3c0/0x51c [ 116.800639][ T5139] __should_failslab+0xbc/0x10c [ 116.802010][ T5139] should_failslab+0x10/0x28 [ 116.803257][ T5139] slab_pre_alloc_hook+0x64/0xec [ 116.804593][ T5139] kmem_cache_alloc_node+0x98/0x41c [ 116.806038][ T5139] __alloc_skb+0x134/0x67c [ 116.807283][ T5139] netlink_ack+0x2c0/0x960 [ 116.808544][ T5139] netlink_rcv_skb+0x1e4/0x3c4 [ 116.809924][ T5139] genl_rcv+0x38/0x50 [ 116.811005][ T5139] netlink_unicast+0x60c/0x89c [ 116.812290][ T5139] netlink_sendmsg+0x6e8/0x9cc [ 116.813627][ T5139] ____sys_sendmsg+0x61c/0x920 [ 116.814931][ T5139] ___sys_sendmsg+0x1d0/0x240 [ 116.816246][ T5139] __arm64_sys_sendmsg+0x1a8/0x254 [ 116.817720][ T5139] invoke_syscall+0x98/0x2b8 [ 116.819003][ T5139] el0_svc_common+0x138/0x258 [ 116.820269][ T5139] do_el0_svc+0x58/0x14c [ 116.821452][ T5139] el0_svc+0x78/0x1e0 [ 116.822538][ T5139] el0t_64_sync_handler+0xcc/0xe4 [ 116.823909][ T5139] el0t_64_sync+0x1a0/0x1a4 [ 116.848525][ T5141] FAULT_INJECTION: forcing a failure. [ 116.848525][ T5141] name failslab, interval 1, probability 0, space 0, times 0 [ 116.852126][ T5141] CPU: 0 PID: 5141 Comm: syz.0.121 Tainted: G W 5.15.188-syzkaller #0 [ 116.854775][ T5141] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 116.857556][ T5141] Call trace: [ 116.858465][ T5141] dump_backtrace+0x0/0x43c [ 116.859694][ T5141] show_stack+0x2c/0x3c [ 116.860840][ T5141] __dump_stack+0x30/0x40 [ 116.862174][ T5141] dump_stack_lvl+0xf8/0x160 [ 116.863436][ T5141] dump_stack+0x1c/0x5c [ 116.864585][ T5141] should_fail+0x3c0/0x51c [ 116.865760][ T5141] __should_failslab+0xbc/0x10c [ 116.867119][ T5141] should_failslab+0x10/0x28 [ 116.868399][ T5141] slab_pre_alloc_hook+0x64/0xec [ 116.869693][ T5141] kmem_cache_alloc_node+0x98/0x41c [ 116.871128][ T5141] __alloc_skb+0x134/0x67c [ 116.872295][ T5141] netlink_ack+0x2c0/0x960 [ 116.873561][ T5141] netlink_rcv_skb+0x1e4/0x3c4 [ 116.874858][ T5141] genl_rcv+0x38/0x50 [ 116.875952][ T5141] netlink_unicast+0x60c/0x89c [ 116.877300][ T5141] netlink_sendmsg+0x6e8/0x9cc [ 116.878640][ T5141] ____sys_sendmsg+0x61c/0x920 [ 116.879975][ T5141] ___sys_sendmsg+0x1d0/0x240 [ 116.881300][ T5141] __arm64_sys_sendmsg+0x1a8/0x254 [ 116.882760][ T5141] invoke_syscall+0x98/0x2b8 [ 116.883954][ T5141] el0_svc_common+0x138/0x258 [ 116.885242][ T5141] do_el0_svc+0x58/0x14c [ 116.886386][ T5141] el0_svc+0x78/0x1e0 [ 116.887497][ T5141] el0t_64_sync_handler+0xcc/0xe4 [ 116.888869][ T5141] el0t_64_sync+0x1a0/0x1a4 [ 116.909987][ T5143] FAULT_INJECTION: forcing a failure. [ 116.909987][ T5143] name failslab, interval 1, probability 0, space 0, times 0 [ 116.913830][ T5143] CPU: 1 PID: 5143 Comm: syz.0.122 Tainted: G W 5.15.188-syzkaller #0 [ 116.916378][ T5143] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 116.919056][ T5143] Call trace: [ 116.919930][ T5143] dump_backtrace+0x0/0x43c [ 116.921164][ T5143] show_stack+0x2c/0x3c [ 116.922296][ T5143] __dump_stack+0x30/0x40 [ 116.923489][ T5143] dump_stack_lvl+0xf8/0x160 [ 116.924775][ T5143] dump_stack+0x1c/0x5c [ 116.925948][ T5143] should_fail+0x3c0/0x51c [ 116.927185][ T5143] __should_failslab+0xbc/0x10c [ 116.928575][ T5143] should_failslab+0x10/0x28 [ 116.929833][ T5143] slab_pre_alloc_hook+0x64/0xec [ 116.931188][ T5143] kmem_cache_alloc_node+0x98/0x41c [ 116.932696][ T5143] __alloc_skb+0x134/0x67c [ 116.933930][ T5143] netlink_ack+0x2c0/0x960 [ 116.935157][ T5143] netlink_rcv_skb+0x1e4/0x3c4 [ 116.936483][ T5143] genl_rcv+0x38/0x50 [ 116.937677][ T5143] netlink_unicast+0x60c/0x89c [ 116.939015][ T5143] netlink_sendmsg+0x6e8/0x9cc [ 116.940390][ T5143] ____sys_sendmsg+0x61c/0x920 [ 116.941680][ T5143] ___sys_sendmsg+0x1d0/0x240 [ 116.942977][ T5143] __arm64_sys_sendmsg+0x1a8/0x254 [ 116.944412][ T5143] invoke_syscall+0x98/0x2b8 [ 116.945671][ T5143] el0_svc_common+0x138/0x258 [ 116.946928][ T5143] do_el0_svc+0x58/0x14c [ 116.948145][ T5143] el0_svc+0x78/0x1e0 [ 116.949262][ T5143] el0t_64_sync_handler+0xcc/0xe4 [ 116.950692][ T5143] el0t_64_sync+0x1a0/0x1a4 [ 116.969344][ T5145] FAULT_INJECTION: forcing a failure. [ 116.969344][ T5145] name failslab, interval 1, probability 0, space 0, times 0 [ 116.973014][ T5145] CPU: 0 PID: 5145 Comm: syz.0.123 Tainted: G W 5.15.188-syzkaller #0 [ 116.975658][ T5145] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 116.978418][ T5145] Call trace: [ 116.979302][ T5145] dump_backtrace+0x0/0x43c [ 116.980607][ T5145] show_stack+0x2c/0x3c [ 116.981818][ T5145] __dump_stack+0x30/0x40 [ 116.983053][ T5145] dump_stack_lvl+0xf8/0x160 [ 116.984414][ T5145] dump_stack+0x1c/0x5c [ 116.985576][ T5145] should_fail+0x3c0/0x51c [ 116.986789][ T5145] __should_failslab+0xbc/0x10c [ 116.988126][ T5145] should_failslab+0x10/0x28 [ 116.989606][ T5145] slab_pre_alloc_hook+0x64/0xec [ 116.990952][ T5145] kmem_cache_alloc_node+0x98/0x41c [ 116.992387][ T5145] __alloc_skb+0x134/0x67c [ 116.993603][ T5145] netlink_ack+0x2c0/0x960 [ 116.994912][ T5145] netlink_rcv_skb+0x1e4/0x3c4 [ 116.996200][ T5145] genl_rcv+0x38/0x50 [ 116.997313][ T5145] netlink_unicast+0x60c/0x89c [ 116.998728][ T5145] netlink_sendmsg+0x6e8/0x9cc [ 116.999978][ T5145] ____sys_sendmsg+0x61c/0x920 [ 117.001311][ T5145] ___sys_sendmsg+0x1d0/0x240 [ 117.002611][ T5145] __arm64_sys_sendmsg+0x1a8/0x254 [ 117.003998][ T5145] invoke_syscall+0x98/0x2b8 [ 117.005231][ T5145] el0_svc_common+0x138/0x258 [ 117.006515][ T5145] do_el0_svc+0x58/0x14c [ 117.007698][ T5145] el0_svc+0x78/0x1e0 [ 117.008761][ T5145] el0t_64_sync_handler+0xcc/0xe4 [ 117.010160][ T5145] el0t_64_sync+0x1a0/0x1a4 [ 117.026991][ T5147] FAULT_INJECTION: forcing a failure. [ 117.026991][ T5147] name failslab, interval 1, probability 0, space 0, times 0 [ 117.030471][ T5147] CPU: 0 PID: 5147 Comm: syz.0.124 Tainted: G W 5.15.188-syzkaller #0 [ 117.033085][ T5147] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 117.035963][ T5147] Call trace: [ 117.036926][ T5147] dump_backtrace+0x0/0x43c [ 117.038205][ T5147] show_stack+0x2c/0x3c [ 117.039292][ T5147] __dump_stack+0x30/0x40 [ 117.040487][ T5147] dump_stack_lvl+0xf8/0x160 [ 117.041752][ T5147] dump_stack+0x1c/0x5c [ 117.042860][ T5147] should_fail+0x3c0/0x51c [ 117.044056][ T5147] __should_failslab+0xbc/0x10c [ 117.045372][ T5147] should_failslab+0x10/0x28 [ 117.046664][ T5147] slab_pre_alloc_hook+0x64/0xec [ 117.048000][ T5147] kmem_cache_alloc_node+0x98/0x41c [ 117.049465][ T5147] __alloc_skb+0x134/0x67c [ 117.050698][ T5147] netlink_ack+0x2c0/0x960 [ 117.051939][ T5147] netlink_rcv_skb+0x1e4/0x3c4 [ 117.053265][ T5147] genl_rcv+0x38/0x50 [ 117.054287][ T5147] netlink_unicast+0x60c/0x89c [ 117.055650][ T5147] netlink_sendmsg+0x6e8/0x9cc [ 117.056959][ T5147] ____sys_sendmsg+0x61c/0x920 [ 117.058296][ T5147] ___sys_sendmsg+0x1d0/0x240 [ 117.059605][ T5147] __arm64_sys_sendmsg+0x1a8/0x254 [ 117.061033][ T5147] invoke_syscall+0x98/0x2b8 [ 117.062279][ T5147] el0_svc_common+0x138/0x258 [ 117.063612][ T5147] do_el0_svc+0x58/0x14c [ 117.064820][ T5147] el0_svc+0x78/0x1e0 [ 117.065917][ T5147] el0t_64_sync_handler+0xcc/0xe4 [ 117.067291][ T5147] el0t_64_sync+0x1a0/0x1a4 [ 117.093884][ T5149] FAULT_INJECTION: forcing a failure. [ 117.093884][ T5149] name failslab, interval 1, probability 0, space 0, times 0 [ 117.097647][ T5149] CPU: 0 PID: 5149 Comm: syz.0.125 Tainted: G W 5.15.188-syzkaller #0 [ 117.100265][ T5149] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 117.102862][ T5149] Call trace: [ 117.103744][ T5149] dump_backtrace+0x0/0x43c [ 117.105033][ T5149] show_stack+0x2c/0x3c [ 117.106205][ T5149] __dump_stack+0x30/0x40 [ 117.107435][ T5149] dump_stack_lvl+0xf8/0x160 [ 117.108753][ T5149] dump_stack+0x1c/0x5c [ 117.109941][ T5149] should_fail+0x3c0/0x51c [ 117.111187][ T5149] __should_failslab+0xbc/0x10c [ 117.112567][ T5149] should_failslab+0x10/0x28 [ 117.113752][ T5149] slab_pre_alloc_hook+0x64/0xec [ 117.115125][ T5149] kmem_cache_alloc_node+0x98/0x41c [ 117.116585][ T5149] __alloc_skb+0x134/0x67c [ 117.117765][ T5149] netlink_ack+0x2c0/0x960 [ 117.119038][ T5149] netlink_rcv_skb+0x1e4/0x3c4 [ 117.120355][ T5149] genl_rcv+0x38/0x50 [ 117.121435][ T5149] netlink_unicast+0x60c/0x89c [ 117.122782][ T5149] netlink_sendmsg+0x6e8/0x9cc [ 117.124053][ T5149] ____sys_sendmsg+0x61c/0x920 [ 117.125322][ T5149] ___sys_sendmsg+0x1d0/0x240 [ 117.126640][ T5149] __arm64_sys_sendmsg+0x1a8/0x254 [ 117.128043][ T5149] invoke_syscall+0x98/0x2b8 [ 117.129254][ T5149] el0_svc_common+0x138/0x258 [ 117.130556][ T5149] do_el0_svc+0x58/0x14c [ 117.131662][ T5149] el0_svc+0x78/0x1e0 [ 117.132768][ T5149] el0t_64_sync_handler+0xcc/0xe4 [ 117.134107][ T5149] el0t_64_sync+0x1a0/0x1a4 [ 117.153265][ T5151] FAULT_INJECTION: forcing a failure. [ 117.153265][ T5151] name failslab, interval 1, probability 0, space 0, times 0 [ 117.156871][ T5151] CPU: 1 PID: 5151 Comm: syz.0.126 Tainted: G W 5.15.188-syzkaller #0 [ 117.159587][ T5151] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 117.162271][ T5151] Call trace: [ 117.163167][ T5151] dump_backtrace+0x0/0x43c [ 117.164433][ T5151] show_stack+0x2c/0x3c [ 117.165536][ T5151] __dump_stack+0x30/0x40 [ 117.166774][ T5151] dump_stack_lvl+0xf8/0x160 [ 117.168047][ T5151] dump_stack+0x1c/0x5c [ 117.169216][ T5151] should_fail+0x3c0/0x51c [ 117.170425][ T5151] __should_failslab+0xbc/0x10c [ 117.171749][ T5151] should_failslab+0x10/0x28 [ 117.172965][ T5151] slab_pre_alloc_hook+0x64/0xec [ 117.174346][ T5151] kmem_cache_alloc_node+0x98/0x41c [ 117.175721][ T5151] __alloc_skb+0x134/0x67c [ 117.176904][ T5151] netlink_ack+0x2c0/0x960 [ 117.178066][ T5151] netlink_rcv_skb+0x1e4/0x3c4 [ 117.179378][ T5151] genl_rcv+0x38/0x50 [ 117.180519][ T5151] netlink_unicast+0x60c/0x89c [ 117.181810][ T5151] netlink_sendmsg+0x6e8/0x9cc [ 117.183075][ T5151] ____sys_sendmsg+0x61c/0x920 [ 117.184353][ T5151] ___sys_sendmsg+0x1d0/0x240 [ 117.185639][ T5151] __arm64_sys_sendmsg+0x1a8/0x254 [ 117.187051][ T5151] invoke_syscall+0x98/0x2b8 [ 117.188286][ T5151] el0_svc_common+0x138/0x258 [ 117.189579][ T5151] do_el0_svc+0x58/0x14c [ 117.190769][ T5151] el0_svc+0x78/0x1e0 [ 117.191839][ T5151] el0t_64_sync_handler+0xcc/0xe4 [ 117.193175][ T5151] el0t_64_sync+0x1a0/0x1a4 [ 117.216851][ T5153] FAULT_INJECTION: forcing a failure. [ 117.216851][ T5153] name failslab, interval 1, probability 0, space 0, times 0 [ 117.220465][ T5153] CPU: 0 PID: 5153 Comm: syz.0.127 Tainted: G W 5.15.188-syzkaller #0 [ 117.223043][ T5153] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 117.225778][ T5153] Call trace: [ 117.226664][ T5153] dump_backtrace+0x0/0x43c [ 117.227892][ T5153] show_stack+0x2c/0x3c [ 117.229006][ T5153] __dump_stack+0x30/0x40 [ 117.230180][ T5153] dump_stack_lvl+0xf8/0x160 [ 117.231441][ T5153] dump_stack+0x1c/0x5c [ 117.232535][ T5153] should_fail+0x3c0/0x51c [ 117.233743][ T5153] __should_failslab+0xbc/0x10c [ 117.235106][ T5153] should_failslab+0x10/0x28 [ 117.236410][ T5153] slab_pre_alloc_hook+0x64/0xec [ 117.237769][ T5153] kmem_cache_alloc_node+0x98/0x41c [ 117.239235][ T5153] __alloc_skb+0x134/0x67c [ 117.240440][ T5153] netlink_ack+0x2c0/0x960 [ 117.241657][ T5153] netlink_rcv_skb+0x1e4/0x3c4 [ 117.242936][ T5153] genl_rcv+0x38/0x50 [ 117.244001][ T5153] netlink_unicast+0x60c/0x89c [ 117.245288][ T5153] netlink_sendmsg+0x6e8/0x9cc [ 117.246559][ T5153] ____sys_sendmsg+0x61c/0x920 [ 117.247826][ T5153] ___sys_sendmsg+0x1d0/0x240 [ 117.249091][ T5153] __arm64_sys_sendmsg+0x1a8/0x254 [ 117.250469][ T5153] invoke_syscall+0x98/0x2b8 [ 117.251683][ T5153] el0_svc_common+0x138/0x258 [ 117.252942][ T5153] do_el0_svc+0x58/0x14c [ 117.254135][ T5153] el0_svc+0x78/0x1e0 [ 117.255192][ T5153] el0t_64_sync_handler+0xcc/0xe4 [ 117.256567][ T5153] el0t_64_sync+0x1a0/0x1a4 [ 117.287839][ T5155] FAULT_INJECTION: forcing a failure. [ 117.287839][ T5155] name failslab, interval 1, probability 0, space 0, times 0 [ 117.291673][ T5155] CPU: 1 PID: 5155 Comm: syz.0.128 Tainted: G W 5.15.188-syzkaller #0 [ 117.294263][ T5155] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 117.297003][ T5155] Call trace: [ 117.297885][ T5155] dump_backtrace+0x0/0x43c [ 117.299100][ T5155] show_stack+0x2c/0x3c [ 117.300233][ T5155] __dump_stack+0x30/0x40 [ 117.301509][ T5155] dump_stack_lvl+0xf8/0x160 [ 117.302798][ T5155] dump_stack+0x1c/0x5c [ 117.303892][ T5155] should_fail+0x3c0/0x51c [ 117.305116][ T5155] __should_failslab+0xbc/0x10c [ 117.306508][ T5155] should_failslab+0x10/0x28 [ 117.307836][ T5155] slab_pre_alloc_hook+0x64/0xec [ 117.309223][ T5155] kmem_cache_alloc_node+0x98/0x41c [ 117.310693][ T5155] __alloc_skb+0x134/0x67c [ 117.311957][ T5155] netlink_ack+0x2c0/0x960 [ 117.313204][ T5155] netlink_rcv_skb+0x1e4/0x3c4 [ 117.314556][ T5155] genl_rcv+0x38/0x50 [ 117.315720][ T5155] netlink_unicast+0x60c/0x89c [ 117.316971][ T5155] netlink_sendmsg+0x6e8/0x9cc [ 117.318307][ T5155] ____sys_sendmsg+0x61c/0x920 [ 117.319652][ T5155] ___sys_sendmsg+0x1d0/0x240 [ 117.320960][ T5155] __arm64_sys_sendmsg+0x1a8/0x254 [ 117.322349][ T5155] invoke_syscall+0x98/0x2b8 [ 117.323653][ T5155] el0_svc_common+0x138/0x258 [ 117.324919][ T5155] do_el0_svc+0x58/0x14c [ 117.326101][ T5155] el0_svc+0x78/0x1e0 [ 117.327198][ T5155] el0t_64_sync_handler+0xcc/0xe4 [ 117.328586][ T5155] el0t_64_sync+0x1a0/0x1a4 [ 117.347470][ T5157] FAULT_INJECTION: forcing a failure. [ 117.347470][ T5157] name failslab, interval 1, probability 0, space 0, times 0 [ 117.351021][ T5157] CPU: 1 PID: 5157 Comm: syz.0.129 Tainted: G W 5.15.188-syzkaller #0 [ 117.353641][ T5157] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 117.356422][ T5157] Call trace: [ 117.357294][ T5157] dump_backtrace+0x0/0x43c [ 117.358512][ T5157] show_stack+0x2c/0x3c [ 117.359646][ T5157] __dump_stack+0x30/0x40 [ 117.360821][ T5157] dump_stack_lvl+0xf8/0x160 [ 117.362013][ T5157] dump_stack+0x1c/0x5c [ 117.363107][ T5157] should_fail+0x3c0/0x51c [ 117.364325][ T5157] __should_failslab+0xbc/0x10c [ 117.365679][ T5157] should_failslab+0x10/0x28 [ 117.366932][ T5157] slab_pre_alloc_hook+0x64/0xec [ 117.368289][ T5157] kmem_cache_alloc_node+0x98/0x41c [ 117.369748][ T5157] __alloc_skb+0x134/0x67c [ 117.370938][ T5157] netlink_ack+0x2c0/0x960 [ 117.372149][ T5157] netlink_rcv_skb+0x1e4/0x3c4 [ 117.373430][ T5157] genl_rcv+0x38/0x50 [ 117.374479][ T5157] netlink_unicast+0x60c/0x89c [ 117.375762][ T5157] netlink_sendmsg+0x6e8/0x9cc [ 117.377075][ T5157] ____sys_sendmsg+0x61c/0x920 [ 117.378314][ T5157] ___sys_sendmsg+0x1d0/0x240 [ 117.379584][ T5157] __arm64_sys_sendmsg+0x1a8/0x254 [ 117.380920][ T5157] invoke_syscall+0x98/0x2b8 [ 117.382187][ T5157] el0_svc_common+0x138/0x258 [ 117.383450][ T5157] do_el0_svc+0x58/0x14c [ 117.384614][ T5157] el0_svc+0x78/0x1e0 [ 117.385643][ T5157] el0t_64_sync_handler+0xcc/0xe4 [ 117.387019][ T5157] el0t_64_sync+0x1a0/0x1a4 [ 117.419289][ T5159] FAULT_INJECTION: forcing a failure. [ 117.419289][ T5159] name failslab, interval 1, probability 0, space 0, times 0 [ 117.423252][ T5159] CPU: 0 PID: 5159 Comm: syz.0.130 Tainted: G W 5.15.188-syzkaller #0 [ 117.425769][ T5159] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 117.428514][ T5159] Call trace: [ 117.429351][ T5159] dump_backtrace+0x0/0x43c [ 117.430593][ T5159] show_stack+0x2c/0x3c [ 117.431749][ T5159] __dump_stack+0x30/0x40 [ 117.432922][ T5159] dump_stack_lvl+0xf8/0x160 [ 117.434213][ T5159] dump_stack+0x1c/0x5c [ 117.435360][ T5159] should_fail+0x3c0/0x51c [ 117.436654][ T5159] __should_failslab+0xbc/0x10c [ 117.438049][ T5159] should_failslab+0x10/0x28 [ 117.439280][ T5159] slab_pre_alloc_hook+0x64/0xec [ 117.440664][ T5159] kmem_cache_alloc_node+0x98/0x41c [ 117.442118][ T5159] __alloc_skb+0x134/0x67c [ 117.443414][ T5159] netlink_ack+0x2c0/0x960 [ 117.444691][ T5159] netlink_rcv_skb+0x1e4/0x3c4 [ 117.445995][ T5159] genl_rcv+0x38/0x50 [ 117.447201][ T5159] netlink_unicast+0x60c/0x89c [ 117.448529][ T5159] netlink_sendmsg+0x6e8/0x9cc [ 117.449864][ T5159] ____sys_sendmsg+0x61c/0x920 [ 117.451191][ T5159] ___sys_sendmsg+0x1d0/0x240 [ 117.452438][ T5159] __arm64_sys_sendmsg+0x1a8/0x254 [ 117.453801][ T5159] invoke_syscall+0x98/0x2b8 [ 117.455107][ T5159] el0_svc_common+0x138/0x258 [ 117.456391][ T5159] do_el0_svc+0x58/0x14c [ 117.457562][ T5159] el0_svc+0x78/0x1e0 [ 117.458711][ T5159] el0t_64_sync_handler+0xcc/0xe4 [ 117.460073][ T5159] el0t_64_sync+0x1a0/0x1a4 [ 117.602681][ T5161] FAULT_INJECTION: forcing a failure. [ 117.602681][ T5161] name failslab, interval 1, probability 0, space 0, times 0 [ 117.606227][ T5161] CPU: 1 PID: 5161 Comm: syz.0.131 Tainted: G W 5.15.188-syzkaller #0 [ 117.608792][ T5161] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 117.611689][ T5161] Call trace: [ 117.612602][ T5161] dump_backtrace+0x0/0x43c [ 117.613822][ T5161] show_stack+0x2c/0x3c [ 117.614920][ T5161] __dump_stack+0x30/0x40 [ 117.616115][ T5161] dump_stack_lvl+0xf8/0x160 [ 117.617435][ T5161] dump_stack+0x1c/0x5c [ 117.618540][ T5161] should_fail+0x3c0/0x51c [ 117.619781][ T5161] __should_failslab+0xbc/0x10c [ 117.621102][ T5161] should_failslab+0x10/0x28 [ 117.622398][ T5161] slab_pre_alloc_hook+0x64/0xec [ 117.623795][ T5161] kmem_cache_alloc_node+0x98/0x41c [ 117.625249][ T5161] __alloc_skb+0x134/0x67c [ 117.626486][ T5161] netlink_ack+0x2c0/0x960 [ 117.627656][ T5161] netlink_rcv_skb+0x1e4/0x3c4 [ 117.628985][ T5161] genl_rcv+0x38/0x50 [ 117.630099][ T5161] netlink_unicast+0x60c/0x89c [ 117.631407][ T5161] netlink_sendmsg+0x6e8/0x9cc [ 117.632767][ T5161] ____sys_sendmsg+0x61c/0x920 [ 117.634132][ T5161] ___sys_sendmsg+0x1d0/0x240 [ 117.635476][ T5161] __arm64_sys_sendmsg+0x1a8/0x254 [ 117.636882][ T5161] invoke_syscall+0x98/0x2b8 [ 117.638120][ T5161] el0_svc_common+0x138/0x258 [ 117.639387][ T5161] do_el0_svc+0x58/0x14c [ 117.640565][ T5161] el0_svc+0x78/0x1e0 [ 117.641626][ T5161] el0t_64_sync_handler+0xcc/0xe4 [ 117.642999][ T5161] el0t_64_sync+0x1a0/0x1a4 [ 117.802666][ T5163] FAULT_INJECTION: forcing a failure. [ 117.802666][ T5163] name failslab, interval 1, probability 0, space 0, times 0 [ 117.806432][ T5163] CPU: 0 PID: 5163 Comm: syz.0.132 Tainted: G W 5.15.188-syzkaller #0 [ 117.808968][ T5163] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 117.811825][ T5163] Call trace: [ 117.812723][ T5163] dump_backtrace+0x0/0x43c [ 117.813982][ T5163] show_stack+0x2c/0x3c [ 117.815226][ T5163] __dump_stack+0x30/0x40 [ 117.816494][ T5163] dump_stack_lvl+0xf8/0x160 [ 117.817796][ T5163] dump_stack+0x1c/0x5c [ 117.818945][ T5163] should_fail+0x3c0/0x51c [ 117.820326][ T5163] __should_failslab+0xbc/0x10c [ 117.821816][ T5163] should_failslab+0x10/0x28 [ 117.823038][ T5163] slab_pre_alloc_hook+0x64/0xec [ 117.824411][ T5163] kmem_cache_alloc_node+0x98/0x41c [ 117.825935][ T5163] __alloc_skb+0x134/0x67c [ 117.827108][ T5163] netlink_ack+0x2c0/0x960 [ 117.828288][ T5163] netlink_rcv_skb+0x1e4/0x3c4 [ 117.829642][ T5163] genl_rcv+0x38/0x50 [ 117.830784][ T5163] netlink_unicast+0x60c/0x89c [ 117.832121][ T5163] netlink_sendmsg+0x6e8/0x9cc [ 117.833451][ T5163] ____sys_sendmsg+0x61c/0x920 [ 117.834777][ T5163] ___sys_sendmsg+0x1d0/0x240 [ 117.836047][ T5163] __arm64_sys_sendmsg+0x1a8/0x254 [ 117.837497][ T5163] invoke_syscall+0x98/0x2b8 [ 117.838716][ T5163] el0_svc_common+0x138/0x258 [ 117.840031][ T5163] do_el0_svc+0x58/0x14c [ 117.841200][ T5163] el0_svc+0x78/0x1e0 [ 117.842263][ T5163] el0t_64_sync_handler+0xcc/0xe4 [ 117.843703][ T5163] el0t_64_sync+0x1a0/0x1a4 [ 117.992676][ T5165] FAULT_INJECTION: forcing a failure. [ 117.992676][ T5165] name failslab, interval 1, probability 0, space 0, times 0 [ 117.996491][ T5165] CPU: 1 PID: 5165 Comm: syz.0.133 Tainted: G W 5.15.188-syzkaller #0 [ 117.999183][ T5165] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 118.001880][ T5165] Call trace: [ 118.002822][ T5165] dump_backtrace+0x0/0x43c [ 118.004100][ T5165] show_stack+0x2c/0x3c [ 118.005216][ T5165] __dump_stack+0x30/0x40 [ 118.006345][ T5165] dump_stack_lvl+0xf8/0x160 [ 118.007606][ T5165] dump_stack+0x1c/0x5c [ 118.008781][ T5165] should_fail+0x3c0/0x51c [ 118.010044][ T5165] __should_failslab+0xbc/0x10c [ 118.011435][ T5165] should_failslab+0x10/0x28 [ 118.012731][ T5165] slab_pre_alloc_hook+0x64/0xec [ 118.014130][ T5165] kmem_cache_alloc_node+0x98/0x41c [ 118.015588][ T5165] __alloc_skb+0x134/0x67c [ 118.016850][ T5165] netlink_ack+0x2c0/0x960 [ 118.018097][ T5165] netlink_rcv_skb+0x1e4/0x3c4 [ 118.019415][ T5165] genl_rcv+0x38/0x50 [ 118.020540][ T5165] netlink_unicast+0x60c/0x89c [ 118.021846][ T5165] netlink_sendmsg+0x6e8/0x9cc [ 118.023184][ T5165] ____sys_sendmsg+0x61c/0x920 [ 118.024496][ T5165] ___sys_sendmsg+0x1d0/0x240 [ 118.025772][ T5165] __arm64_sys_sendmsg+0x1a8/0x254 [ 118.027201][ T5165] invoke_syscall+0x98/0x2b8 [ 118.028455][ T5165] el0_svc_common+0x138/0x258 [ 118.029789][ T5165] do_el0_svc+0x58/0x14c [ 118.030965][ T5165] el0_svc+0x78/0x1e0 [ 118.032036][ T5165] el0t_64_sync_handler+0xcc/0xe4 [ 118.033392][ T5165] el0t_64_sync+0x1a0/0x1a4 [ 118.062001][ T5167] FAULT_INJECTION: forcing a failure. [ 118.062001][ T5167] name failslab, interval 1, probability 0, space 0, times 0 [ 118.066941][ T5167] CPU: 0 PID: 5167 Comm: syz.0.134 Tainted: G W 5.15.188-syzkaller #0 [ 118.069618][ T5167] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 118.072294][ T5167] Call trace: [ 118.073200][ T5167] dump_backtrace+0x0/0x43c [ 118.074488][ T5167] show_stack+0x2c/0x3c [ 118.075640][ T5167] __dump_stack+0x30/0x40 [ 118.076793][ T5167] dump_stack_lvl+0xf8/0x160 [ 118.078032][ T5167] dump_stack+0x1c/0x5c [ 118.079152][ T5167] should_fail+0x3c0/0x51c [ 118.080419][ T5167] __should_failslab+0xbc/0x10c [ 118.081788][ T5167] should_failslab+0x10/0x28 [ 118.083055][ T5167] slab_pre_alloc_hook+0x64/0xec [ 118.084980][ T5167] kmem_cache_alloc_node+0x98/0x41c [ 118.086336][ T5167] __alloc_skb+0x134/0x67c [ 118.087489][ T5167] netlink_ack+0x2c0/0x960 [ 118.088690][ T5167] netlink_rcv_skb+0x1e4/0x3c4 [ 118.089991][ T5167] genl_rcv+0x38/0x50 [ 118.091177][ T5167] netlink_unicast+0x60c/0x89c [ 118.092512][ T5167] netlink_sendmsg+0x6e8/0x9cc [ 118.093777][ T5167] ____sys_sendmsg+0x61c/0x920 [ 118.095081][ T5167] ___sys_sendmsg+0x1d0/0x240 [ 118.096372][ T5167] __arm64_sys_sendmsg+0x1a8/0x254 [ 118.097778][ T5167] invoke_syscall+0x98/0x2b8 [ 118.099203][ T5167] el0_svc_common+0x138/0x258 [ 118.100568][ T5167] do_el0_svc+0x58/0x14c [ 118.101763][ T5167] el0_svc+0x78/0x1e0 [ 118.102846][ T5167] el0t_64_sync_handler+0xcc/0xe4 [ 118.104170][ T5167] el0t_64_sync+0x1a0/0x1a4 [ 118.144436][ T5169] FAULT_INJECTION: forcing a failure. [ 118.144436][ T5169] name failslab, interval 1, probability 0, space 0, times 0 [ 118.148041][ T5169] CPU: 1 PID: 5169 Comm: syz.0.135 Tainted: G W 5.15.188-syzkaller #0 [ 118.150714][ T5169] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 118.153447][ T5169] Call trace: [ 118.154344][ T5169] dump_backtrace+0x0/0x43c [ 118.155577][ T5169] show_stack+0x2c/0x3c [ 118.156713][ T5169] __dump_stack+0x30/0x40 [ 118.157866][ T5169] dump_stack_lvl+0xf8/0x160 [ 118.159128][ T5169] dump_stack+0x1c/0x5c [ 118.160211][ T5169] should_fail+0x3c0/0x51c [ 118.161461][ T5169] __should_failslab+0xbc/0x10c [ 118.162822][ T5169] should_failslab+0x10/0x28 [ 118.164035][ T5169] slab_pre_alloc_hook+0x64/0xec [ 118.165359][ T5169] kmem_cache_alloc_node+0x98/0x41c [ 118.166791][ T5169] __alloc_skb+0x134/0x67c [ 118.167980][ T5169] netlink_ack+0x2c0/0x960 [ 118.169327][ T5169] netlink_rcv_skb+0x1e4/0x3c4 [ 118.170676][ T5169] genl_rcv+0x38/0x50 [ 118.171733][ T5169] netlink_unicast+0x60c/0x89c [ 118.173068][ T5169] netlink_sendmsg+0x6e8/0x9cc [ 118.174352][ T5169] ____sys_sendmsg+0x61c/0x920 [ 118.175667][ T5169] ___sys_sendmsg+0x1d0/0x240 [ 118.176906][ T5169] __arm64_sys_sendmsg+0x1a8/0x254 [ 118.178338][ T5169] invoke_syscall+0x98/0x2b8 [ 118.179593][ T5169] el0_svc_common+0x138/0x258 [ 118.180908][ T5169] do_el0_svc+0x58/0x14c [ 118.182022][ T5169] el0_svc+0x78/0x1e0 [ 118.183141][ T5169] el0t_64_sync_handler+0xcc/0xe4 [ 118.184508][ T5169] el0t_64_sync+0x1a0/0x1a4 [ 118.212580][ T5171] FAULT_INJECTION: forcing a failure. [ 118.212580][ T5171] name failslab, interval 1, probability 0, space 0, times 0 [ 118.216278][ T5171] CPU: 0 PID: 5171 Comm: syz.0.136 Tainted: G W 5.15.188-syzkaller #0 [ 118.218820][ T5171] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 118.221545][ T5171] Call trace: [ 118.222459][ T5171] dump_backtrace+0x0/0x43c [ 118.223667][ T5171] show_stack+0x2c/0x3c [ 118.224807][ T5171] __dump_stack+0x30/0x40 [ 118.226009][ T5171] dump_stack_lvl+0xf8/0x160 [ 118.227265][ T5171] dump_stack+0x1c/0x5c [ 118.228411][ T5171] should_fail+0x3c0/0x51c [ 118.229649][ T5171] __should_failslab+0xbc/0x10c [ 118.230983][ T5171] should_failslab+0x10/0x28 [ 118.232199][ T5171] slab_pre_alloc_hook+0x64/0xec [ 118.233569][ T5171] kmem_cache_alloc_node+0x98/0x41c [ 118.234968][ T5171] __alloc_skb+0x134/0x67c [ 118.236204][ T5171] netlink_ack+0x2c0/0x960 [ 118.237410][ T5171] netlink_rcv_skb+0x1e4/0x3c4 [ 118.238765][ T5171] genl_rcv+0x38/0x50 [ 118.239873][ T5171] netlink_unicast+0x60c/0x89c [ 118.241202][ T5171] netlink_sendmsg+0x6e8/0x9cc [ 118.242548][ T5171] ____sys_sendmsg+0x61c/0x920 [ 118.243856][ T5171] ___sys_sendmsg+0x1d0/0x240 [ 118.245163][ T5171] __arm64_sys_sendmsg+0x1a8/0x254 [ 118.246573][ T5171] invoke_syscall+0x98/0x2b8 [ 118.247819][ T5171] el0_svc_common+0x138/0x258 [ 118.249091][ T5171] do_el0_svc+0x58/0x14c [ 118.250265][ T5171] el0_svc+0x78/0x1e0 [ 118.251343][ T5171] el0t_64_sync_handler+0xcc/0xe4 [ 118.252763][ T5171] el0t_64_sync+0x1a0/0x1a4 [ 118.272045][ T5173] FAULT_INJECTION: forcing a failure. [ 118.272045][ T5173] name failslab, interval 1, probability 0, space 0, times 0 [ 118.275670][ T5173] CPU: 0 PID: 5173 Comm: syz.0.137 Tainted: G W 5.15.188-syzkaller #0 [ 118.278299][ T5173] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 118.281091][ T5173] Call trace: [ 118.281935][ T5173] dump_backtrace+0x0/0x43c [ 118.283149][ T5173] show_stack+0x2c/0x3c [ 118.284312][ T5173] __dump_stack+0x30/0x40 [ 118.285464][ T5173] dump_stack_lvl+0xf8/0x160 [ 118.286674][ T5173] dump_stack+0x1c/0x5c [ 118.287804][ T5173] should_fail+0x3c0/0x51c [ 118.289026][ T5173] __should_failslab+0xbc/0x10c [ 118.290368][ T5173] should_failslab+0x10/0x28 [ 118.291633][ T5173] slab_pre_alloc_hook+0x64/0xec [ 118.292979][ T5173] kmem_cache_alloc_node+0x98/0x41c [ 118.294399][ T5173] __alloc_skb+0x134/0x67c [ 118.295591][ T5173] netlink_ack+0x2c0/0x960 [ 118.296783][ T5173] netlink_rcv_skb+0x1e4/0x3c4 [ 118.298067][ T5173] genl_rcv+0x38/0x50 [ 118.299134][ T5173] netlink_unicast+0x60c/0x89c [ 118.300444][ T5173] netlink_sendmsg+0x6e8/0x9cc [ 118.301826][ T5173] ____sys_sendmsg+0x61c/0x920 [ 118.303125][ T5173] ___sys_sendmsg+0x1d0/0x240 [ 118.304443][ T5173] __arm64_sys_sendmsg+0x1a8/0x254 [ 118.305880][ T5173] invoke_syscall+0x98/0x2b8 [ 118.307154][ T5173] el0_svc_common+0x138/0x258 [ 118.308465][ T5173] do_el0_svc+0x58/0x14c [ 118.309614][ T5173] el0_svc+0x78/0x1e0 [ 118.310712][ T5173] el0t_64_sync_handler+0xcc/0xe4 [ 118.312110][ T5173] el0t_64_sync+0x1a0/0x1a4 [ 118.338280][ T5175] FAULT_INJECTION: forcing a failure. [ 118.338280][ T5175] name failslab, interval 1, probability 0, space 0, times 0 [ 118.341730][ T5175] CPU: 0 PID: 5175 Comm: syz.0.138 Tainted: G W 5.15.188-syzkaller #0 [ 118.344348][ T5175] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 118.347075][ T5175] Call trace: [ 118.347914][ T5175] dump_backtrace+0x0/0x43c [ 118.349152][ T5175] show_stack+0x2c/0x3c [ 118.350377][ T5175] __dump_stack+0x30/0x40 [ 118.351528][ T5175] dump_stack_lvl+0xf8/0x160 [ 118.352755][ T5175] dump_stack+0x1c/0x5c [ 118.353992][ T5175] should_fail+0x3c0/0x51c [ 118.355157][ T5175] __should_failslab+0xbc/0x10c [ 118.356529][ T5175] should_failslab+0x10/0x28 [ 118.357809][ T5175] slab_pre_alloc_hook+0x64/0xec [ 118.359183][ T5175] kmem_cache_alloc_node+0x98/0x41c [ 118.360650][ T5175] __alloc_skb+0x134/0x67c [ 118.361818][ T5175] netlink_ack+0x2c0/0x960 [ 118.363064][ T5175] netlink_rcv_skb+0x1e4/0x3c4 [ 118.364359][ T5175] genl_rcv+0x38/0x50 [ 118.365459][ T5175] netlink_unicast+0x60c/0x89c [ 118.366783][ T5175] netlink_sendmsg+0x6e8/0x9cc [ 118.368066][ T5175] ____sys_sendmsg+0x61c/0x920 [ 118.369336][ T5175] ___sys_sendmsg+0x1d0/0x240 [ 118.370610][ T5175] __arm64_sys_sendmsg+0x1a8/0x254 [ 118.372035][ T5175] invoke_syscall+0x98/0x2b8 [ 118.373291][ T5175] el0_svc_common+0x138/0x258 [ 118.374580][ T5175] do_el0_svc+0x58/0x14c [ 118.375791][ T5175] el0_svc+0x78/0x1e0 [ 118.376868][ T5175] el0t_64_sync_handler+0xcc/0xe4 [ 118.378213][ T5175] el0t_64_sync+0x1a0/0x1a4 [ 118.408761][ T5177] FAULT_INJECTION: forcing a failure. [ 118.408761][ T5177] name failslab, interval 1, probability 0, space 0, times 0 [ 118.412143][ T5177] CPU: 0 PID: 5177 Comm: syz.0.139 Tainted: G W 5.15.188-syzkaller #0 [ 118.414658][ T5177] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 118.417445][ T5177] Call trace: [ 118.418318][ T5177] dump_backtrace+0x0/0x43c [ 118.419610][ T5177] show_stack+0x2c/0x3c [ 118.420755][ T5177] __dump_stack+0x30/0x40 [ 118.421936][ T5177] dump_stack_lvl+0xf8/0x160 [ 118.423148][ T5177] dump_stack+0x1c/0x5c [ 118.424268][ T5177] should_fail+0x3c0/0x51c [ 118.425492][ T5177] __should_failslab+0xbc/0x10c [ 118.426829][ T5177] should_failslab+0x10/0x28 [ 118.428116][ T5177] slab_pre_alloc_hook+0x64/0xec [ 118.429427][ T5177] kmem_cache_alloc_node+0x98/0x41c [ 118.430866][ T5177] __alloc_skb+0x134/0x67c [ 118.432090][ T5177] netlink_ack+0x2c0/0x960 [ 118.433280][ T5177] netlink_rcv_skb+0x1e4/0x3c4 [ 118.434633][ T5177] genl_rcv+0x38/0x50 [ 118.435680][ T5177] netlink_unicast+0x60c/0x89c [ 118.437052][ T5177] netlink_sendmsg+0x6e8/0x9cc [ 118.438332][ T5177] ____sys_sendmsg+0x61c/0x920 [ 118.439641][ T5177] ___sys_sendmsg+0x1d0/0x240 [ 118.440876][ T5177] __arm64_sys_sendmsg+0x1a8/0x254 [ 118.442238][ T5177] invoke_syscall+0x98/0x2b8 [ 118.443478][ T5177] el0_svc_common+0x138/0x258 [ 118.444753][ T5177] do_el0_svc+0x58/0x14c [ 118.445879][ T5177] el0_svc+0x78/0x1e0 [ 118.446970][ T5177] el0t_64_sync_handler+0xcc/0xe4 [ 118.448312][ T5177] el0t_64_sync+0x1a0/0x1a4 [ 118.480935][ T5179] FAULT_INJECTION: forcing a failure. [ 118.480935][ T5179] name failslab, interval 1, probability 0, space 0, times 0 [ 118.486825][ T5179] CPU: 1 PID: 5179 Comm: syz.0.140 Tainted: G W 5.15.188-syzkaller #0 [ 118.489339][ T5179] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 118.492034][ T5179] Call trace: [ 118.492915][ T5179] dump_backtrace+0x0/0x43c [ 118.494116][ T5179] show_stack+0x2c/0x3c [ 118.495255][ T5179] __dump_stack+0x30/0x40 [ 118.496475][ T5179] dump_stack_lvl+0xf8/0x160 [ 118.497713][ T5179] dump_stack+0x1c/0x5c [ 118.498861][ T5179] should_fail+0x3c0/0x51c [ 118.500073][ T5179] __should_failslab+0xbc/0x10c [ 118.501389][ T5179] should_failslab+0x10/0x28 [ 118.502633][ T5179] slab_pre_alloc_hook+0x64/0xec [ 118.503982][ T5179] kmem_cache_alloc_node+0x98/0x41c [ 118.505356][ T5179] __alloc_skb+0x134/0x67c [ 118.506563][ T5179] netlink_ack+0x2c0/0x960 [ 118.507766][ T5179] netlink_rcv_skb+0x1e4/0x3c4 [ 118.509062][ T5179] genl_rcv+0x38/0x50 [ 118.510139][ T5179] netlink_unicast+0x60c/0x89c [ 118.511419][ T5179] netlink_sendmsg+0x6e8/0x9cc [ 118.512705][ T5179] ____sys_sendmsg+0x61c/0x920 [ 118.514006][ T5179] ___sys_sendmsg+0x1d0/0x240 [ 118.515259][ T5179] __arm64_sys_sendmsg+0x1a8/0x254 [ 118.516660][ T5179] invoke_syscall+0x98/0x2b8 [ 118.517923][ T5179] el0_svc_common+0x138/0x258 [ 118.519240][ T5179] do_el0_svc+0x58/0x14c [ 118.520361][ T5179] el0_svc+0x78/0x1e0 [ 118.521456][ T5179] el0t_64_sync_handler+0xcc/0xe4 [ 118.522807][ T5179] el0t_64_sync+0x1a0/0x1a4 [ 118.564519][ T5181] FAULT_INJECTION: forcing a failure. [ 118.564519][ T5181] name failslab, interval 1, probability 0, space 0, times 0 [ 118.568153][ T5181] CPU: 1 PID: 5181 Comm: syz.0.141 Tainted: G W 5.15.188-syzkaller #0 [ 118.570650][ T5181] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 118.573340][ T5181] Call trace: [ 118.574219][ T5181] dump_backtrace+0x0/0x43c [ 118.575426][ T5181] show_stack+0x2c/0x3c [ 118.576603][ T5181] __dump_stack+0x30/0x40 [ 118.577775][ T5181] dump_stack_lvl+0xf8/0x160 [ 118.579063][ T5181] dump_stack+0x1c/0x5c [ 118.580171][ T5181] should_fail+0x3c0/0x51c [ 118.581377][ T5181] __should_failslab+0xbc/0x10c [ 118.582718][ T5181] should_failslab+0x10/0x28 [ 118.583970][ T5181] slab_pre_alloc_hook+0x64/0xec [ 118.585331][ T5181] kmem_cache_alloc_node+0x98/0x41c [ 118.586802][ T5181] __alloc_skb+0x134/0x67c [ 118.588009][ T5181] netlink_ack+0x2c0/0x960 [ 118.589258][ T5181] netlink_rcv_skb+0x1e4/0x3c4 [ 118.590619][ T5181] genl_rcv+0x38/0x50 [ 118.591720][ T5181] netlink_unicast+0x60c/0x89c [ 118.592967][ T5181] netlink_sendmsg+0x6e8/0x9cc [ 118.594202][ T5181] ____sys_sendmsg+0x61c/0x920 [ 118.595529][ T5181] ___sys_sendmsg+0x1d0/0x240 [ 118.596818][ T5181] __arm64_sys_sendmsg+0x1a8/0x254 [ 118.598209][ T5181] invoke_syscall+0x98/0x2b8 [ 118.599515][ T5181] el0_svc_common+0x138/0x258 [ 118.600768][ T5181] do_el0_svc+0x58/0x14c [ 118.601886][ T5181] el0_svc+0x78/0x1e0 [ 118.602954][ T5181] el0t_64_sync_handler+0xcc/0xe4 [ 118.604332][ T5181] el0t_64_sync+0x1a0/0x1a4 [ 118.637750][ T5183] FAULT_INJECTION: forcing a failure. [ 118.637750][ T5183] name failslab, interval 1, probability 0, space 0, times 0 [ 118.641180][ T5183] CPU: 1 PID: 5183 Comm: syz.0.142 Tainted: G W 5.15.188-syzkaller #0 [ 118.643799][ T5183] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 118.646610][ T5183] Call trace: [ 118.647462][ T5183] dump_backtrace+0x0/0x43c [ 118.648710][ T5183] show_stack+0x2c/0x3c [ 118.649849][ T5183] __dump_stack+0x30/0x40 [ 118.651043][ T5183] dump_stack_lvl+0xf8/0x160 [ 118.652309][ T5183] dump_stack+0x1c/0x5c [ 118.653483][ T5183] should_fail+0x3c0/0x51c [ 118.654640][ T5183] __should_failslab+0xbc/0x10c [ 118.655935][ T5183] should_failslab+0x10/0x28 [ 118.657187][ T5183] slab_pre_alloc_hook+0x64/0xec [ 118.658543][ T5183] kmem_cache_alloc_node+0x98/0x41c [ 118.659924][ T5183] __alloc_skb+0x134/0x67c [ 118.661165][ T5183] netlink_ack+0x2c0/0x960 [ 118.662318][ T5183] netlink_rcv_skb+0x1e4/0x3c4 [ 118.663584][ T5183] genl_rcv+0x38/0x50 [ 118.664648][ T5183] netlink_unicast+0x60c/0x89c [ 118.665948][ T5183] netlink_sendmsg+0x6e8/0x9cc [ 118.667252][ T5183] ____sys_sendmsg+0x61c/0x920 [ 118.668569][ T5183] ___sys_sendmsg+0x1d0/0x240 [ 118.669827][ T5183] __arm64_sys_sendmsg+0x1a8/0x254 [ 118.671167][ T5183] invoke_syscall+0x98/0x2b8 [ 118.672379][ T5183] el0_svc_common+0x138/0x258 [ 118.673692][ T5183] do_el0_svc+0x58/0x14c [ 118.674856][ T5183] el0_svc+0x78/0x1e0 [ 118.675908][ T5183] el0t_64_sync_handler+0xcc/0xe4 [ 118.677307][ T5183] el0t_64_sync+0x1a0/0x1a4 [ 118.725746][ T5185] FAULT_INJECTION: forcing a failure. [ 118.725746][ T5185] name failslab, interval 1, probability 0, space 0, times 0 [ 118.729350][ T5185] CPU: 1 PID: 5185 Comm: syz.0.143 Tainted: G W 5.15.188-syzkaller #0 [ 118.732100][ T5185] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 118.734933][ T5185] Call trace: [ 118.735913][ T5185] dump_backtrace+0x0/0x43c [ 118.737161][ T5185] show_stack+0x2c/0x3c [ 118.738391][ T5185] __dump_stack+0x30/0x40 [ 118.739677][ T5185] dump_stack_lvl+0xf8/0x160 [ 118.740997][ T5185] dump_stack+0x1c/0x5c [ 118.742149][ T5185] should_fail+0x3c0/0x51c [ 118.743316][ T5185] __should_failslab+0xbc/0x10c [ 118.744710][ T5185] should_failslab+0x10/0x28 [ 118.745925][ T5185] slab_pre_alloc_hook+0x64/0xec [ 118.747247][ T5185] kmem_cache_alloc_node+0x98/0x41c [ 118.748651][ T5185] __alloc_skb+0x134/0x67c [ 118.749859][ T5185] netlink_ack+0x2c0/0x960 [ 118.751070][ T5185] netlink_rcv_skb+0x1e4/0x3c4 [ 118.752442][ T5185] genl_rcv+0x38/0x50 [ 118.753482][ T5185] netlink_unicast+0x60c/0x89c [ 118.754798][ T5185] netlink_sendmsg+0x6e8/0x9cc [ 118.756076][ T5185] ____sys_sendmsg+0x61c/0x920 [ 118.757450][ T5185] ___sys_sendmsg+0x1d0/0x240 [ 118.758788][ T5185] __arm64_sys_sendmsg+0x1a8/0x254 [ 118.760223][ T5185] invoke_syscall+0x98/0x2b8 [ 118.761449][ T5185] el0_svc_common+0x138/0x258 [ 118.762772][ T5185] do_el0_svc+0x58/0x14c [ 118.763964][ T5185] el0_svc+0x78/0x1e0 [ 118.765005][ T5185] el0t_64_sync_handler+0xcc/0xe4 [ 118.766483][ T5185] el0t_64_sync+0x1a0/0x1a4 [ 118.815408][ T5187] FAULT_INJECTION: forcing a failure. [ 118.815408][ T5187] name failslab, interval 1, probability 0, space 0, times 0 [ 118.819115][ T5187] CPU: 1 PID: 5187 Comm: syz.0.144 Tainted: G W 5.15.188-syzkaller #0 [ 118.821644][ T5187] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 118.824263][ T5187] Call trace: [ 118.825130][ T5187] dump_backtrace+0x0/0x43c [ 118.826378][ T5187] show_stack+0x2c/0x3c [ 118.827502][ T5187] __dump_stack+0x30/0x40 [ 118.828665][ T5187] dump_stack_lvl+0xf8/0x160 [ 118.829899][ T5187] dump_stack+0x1c/0x5c [ 118.831047][ T5187] should_fail+0x3c0/0x51c [ 118.832244][ T5187] __should_failslab+0xbc/0x10c [ 118.833589][ T5187] should_failslab+0x10/0x28 [ 118.834853][ T5187] slab_pre_alloc_hook+0x64/0xec [ 118.836163][ T5187] kmem_cache_alloc_node+0x98/0x41c [ 118.837543][ T5187] __alloc_skb+0x134/0x67c [ 118.838735][ T5187] netlink_ack+0x2c0/0x960 [ 118.839953][ T5187] netlink_rcv_skb+0x1e4/0x3c4 [ 118.841239][ T5187] genl_rcv+0x38/0x50 [ 118.842293][ T5187] netlink_unicast+0x60c/0x89c [ 118.843575][ T5187] netlink_sendmsg+0x6e8/0x9cc [ 118.844877][ T5187] ____sys_sendmsg+0x61c/0x920 [ 118.846185][ T5187] ___sys_sendmsg+0x1d0/0x240 [ 118.847491][ T5187] __arm64_sys_sendmsg+0x1a8/0x254 [ 118.848905][ T5187] invoke_syscall+0x98/0x2b8 [ 118.850119][ T5187] el0_svc_common+0x138/0x258 [ 118.851423][ T5187] do_el0_svc+0x58/0x14c [ 118.852614][ T5187] el0_svc+0x78/0x1e0 [ 118.853693][ T5187] el0t_64_sync_handler+0xcc/0xe4 [ 118.855040][ T5187] el0t_64_sync+0x1a0/0x1a4 [ 118.889094][ T5189] FAULT_INJECTION: forcing a failure. [ 118.889094][ T5189] name failslab, interval 1, probability 0, space 0, times 0 [ 118.893009][ T5189] CPU: 1 PID: 5189 Comm: syz.0.145 Tainted: G W 5.15.188-syzkaller #0 [ 118.895517][ T5189] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 118.898227][ T5189] Call trace: [ 118.899105][ T5189] dump_backtrace+0x0/0x43c [ 118.900343][ T5189] show_stack+0x2c/0x3c [ 118.901530][ T5189] __dump_stack+0x30/0x40 [ 118.902682][ T5189] dump_stack_lvl+0xf8/0x160 [ 118.903958][ T5189] dump_stack+0x1c/0x5c [ 118.905079][ T5189] should_fail+0x3c0/0x51c [ 118.906245][ T5189] __should_failslab+0xbc/0x10c [ 118.907568][ T5189] should_failslab+0x10/0x28 [ 118.908800][ T5189] slab_pre_alloc_hook+0x64/0xec [ 118.910145][ T5189] kmem_cache_alloc_node+0x98/0x41c [ 118.911537][ T5189] __alloc_skb+0x134/0x67c [ 118.912765][ T5189] netlink_ack+0x2c0/0x960 [ 118.913945][ T5189] netlink_rcv_skb+0x1e4/0x3c4 [ 118.915219][ T5189] genl_rcv+0x38/0x50 [ 118.916309][ T5189] netlink_unicast+0x60c/0x89c [ 118.917601][ T5189] netlink_sendmsg+0x6e8/0x9cc [ 118.918928][ T5189] ____sys_sendmsg+0x61c/0x920 [ 118.920222][ T5189] ___sys_sendmsg+0x1d0/0x240 [ 118.921466][ T5189] __arm64_sys_sendmsg+0x1a8/0x254 [ 118.922818][ T5189] invoke_syscall+0x98/0x2b8 [ 118.924063][ T5189] el0_svc_common+0x138/0x258 [ 118.925307][ T5189] do_el0_svc+0x58/0x14c [ 118.926451][ T5189] el0_svc+0x78/0x1e0 [ 118.927542][ T5189] el0t_64_sync_handler+0xcc/0xe4 [ 118.928876][ T5189] el0t_64_sync+0x1a0/0x1a4 [ 118.953311][ T5191] FAULT_INJECTION: forcing a failure. [ 118.953311][ T5191] name failslab, interval 1, probability 0, space 0, times 0 [ 118.956763][ T5191] CPU: 0 PID: 5191 Comm: syz.0.146 Tainted: G W 5.15.188-syzkaller #0 [ 118.959389][ T5191] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 118.962151][ T5191] Call trace: [ 118.963029][ T5191] dump_backtrace+0x0/0x43c [ 118.964287][ T5191] show_stack+0x2c/0x3c [ 118.965417][ T5191] __dump_stack+0x30/0x40 [ 118.966667][ T5191] dump_stack_lvl+0xf8/0x160 [ 118.967950][ T5191] dump_stack+0x1c/0x5c [ 118.969122][ T5191] should_fail+0x3c0/0x51c [ 118.970326][ T5191] __should_failslab+0xbc/0x10c [ 118.971625][ T5191] should_failslab+0x10/0x28 [ 118.972850][ T5191] slab_pre_alloc_hook+0x64/0xec [ 118.974257][ T5191] kmem_cache_alloc_node+0x98/0x41c [ 118.975763][ T5191] __alloc_skb+0x134/0x67c [ 118.976985][ T5191] netlink_ack+0x2c0/0x960 [ 118.978275][ T5191] netlink_rcv_skb+0x1e4/0x3c4 [ 118.979609][ T5191] genl_rcv+0x38/0x50 [ 118.980777][ T5191] netlink_unicast+0x60c/0x89c [ 118.982089][ T5191] netlink_sendmsg+0x6e8/0x9cc [ 118.983349][ T5191] ____sys_sendmsg+0x61c/0x920 [ 118.984644][ T5191] ___sys_sendmsg+0x1d0/0x240 [ 118.985976][ T5191] __arm64_sys_sendmsg+0x1a8/0x254 [ 118.987424][ T5191] invoke_syscall+0x98/0x2b8 [ 118.988744][ T5191] el0_svc_common+0x138/0x258 [ 118.990067][ T5191] do_el0_svc+0x58/0x14c [ 118.991232][ T5191] el0_svc+0x78/0x1e0 [ 118.992307][ T5191] el0t_64_sync_handler+0xcc/0xe4 [ 118.993717][ T5191] el0t_64_sync+0x1a0/0x1a4 [ 119.015510][ T5193] FAULT_INJECTION: forcing a failure. [ 119.015510][ T5193] name failslab, interval 1, probability 0, space 0, times 0 [ 119.019356][ T5193] CPU: 1 PID: 5193 Comm: syz.0.147 Tainted: G W 5.15.188-syzkaller #0 [ 119.021888][ T5193] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 119.024679][ T5193] Call trace: [ 119.025602][ T5193] dump_backtrace+0x0/0x43c [ 119.026790][ T5193] show_stack+0x2c/0x3c [ 119.027949][ T5193] __dump_stack+0x30/0x40 [ 119.029107][ T5193] dump_stack_lvl+0xf8/0x160 [ 119.030375][ T5193] dump_stack+0x1c/0x5c [ 119.031551][ T5193] should_fail+0x3c0/0x51c [ 119.032825][ T5193] __should_failslab+0xbc/0x10c [ 119.034200][ T5193] should_failslab+0x10/0x28 [ 119.035445][ T5193] slab_pre_alloc_hook+0x64/0xec [ 119.036762][ T5193] kmem_cache_alloc_node+0x98/0x41c [ 119.038213][ T5193] __alloc_skb+0x134/0x67c [ 119.039419][ T5193] netlink_ack+0x2c0/0x960 [ 119.040676][ T5193] netlink_rcv_skb+0x1e4/0x3c4 [ 119.042021][ T5193] genl_rcv+0x38/0x50 [ 119.043094][ T5193] netlink_unicast+0x60c/0x89c [ 119.044410][ T5193] netlink_sendmsg+0x6e8/0x9cc [ 119.045698][ T5193] ____sys_sendmsg+0x61c/0x920 [ 119.046965][ T5193] ___sys_sendmsg+0x1d0/0x240 [ 119.048206][ T5193] __arm64_sys_sendmsg+0x1a8/0x254 [ 119.049708][ T5193] invoke_syscall+0x98/0x2b8 [ 119.050983][ T5193] el0_svc_common+0x138/0x258 [ 119.052255][ T5193] do_el0_svc+0x58/0x14c [ 119.053456][ T5193] el0_svc+0x78/0x1e0 [ 119.054580][ T5193] el0t_64_sync_handler+0xcc/0xe4 [ 119.055964][ T5193] el0t_64_sync+0x1a0/0x1a4