Warning: Permanently added '10.128.10.57' (ED25519) to the list of known hosts. 1970/01/01 00:01:27 ignoring optional flag "sandboxArg"="0" 1970/01/01 00:01:28 parsed 1 programs [ 91.024649][ T4445] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SSFS [ 100.873291][ T4486] chnl_net:caif_netlink_parms(): no params data found [ 100.914708][ T4486] bridge0: port 1(bridge_slave_0) entered blocking state [ 100.916855][ T4486] bridge0: port 1(bridge_slave_0) entered disabled state [ 100.919943][ T4486] device bridge_slave_0 entered promiscuous mode [ 100.977499][ T4486] bridge0: port 2(bridge_slave_1) entered blocking state [ 100.979673][ T4486] bridge0: port 2(bridge_slave_1) entered disabled state [ 100.982324][ T4486] device bridge_slave_1 entered promiscuous mode [ 100.997140][ T4486] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 101.001782][ T4486] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 101.018400][ T4486] team0: Port device team_slave_0 added [ 101.021824][ T4486] team0: Port device team_slave_1 added [ 101.034756][ T4486] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 101.036824][ T4486] 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. [ 101.045038][ T4486] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 101.049986][ T4486] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 101.052087][ T4486] 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. [ 101.060708][ T4486] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 101.118931][ T4486] device hsr_slave_0 entered promiscuous mode [ 101.157411][ T4486] device hsr_slave_1 entered promiscuous mode [ 101.972075][ T4486] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 102.008888][ T4486] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 102.028916][ T4486] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 102.072526][ T4486] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 102.189450][ T4486] 8021q: adding VLAN 0 to HW filter on device bond0 [ 102.199344][ T607] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 102.202007][ T607] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 102.211976][ T4486] 8021q: adding VLAN 0 to HW filter on device team0 [ 102.219602][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 102.222617][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 102.225410][ T153] bridge0: port 1(bridge_slave_0) entered blocking state [ 102.227685][ T153] bridge0: port 1(bridge_slave_0) entered forwarding state [ 102.240359][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 102.243184][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 102.246267][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 102.252279][ T153] bridge0: port 2(bridge_slave_1) entered blocking state [ 102.254491][ T153] bridge0: port 2(bridge_slave_1) entered forwarding state [ 102.257567][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 102.260841][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 102.275751][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 102.281359][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 102.284632][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 102.290709][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 102.293679][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 102.296472][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 102.304574][ T4486] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 102.308904][ T4486] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 102.313735][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 102.321124][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 102.336660][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 102.421801][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 102.424228][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 102.432535][ T4486] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 102.454443][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 102.459409][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 102.473859][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 102.476840][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 102.482790][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 102.485483][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 102.490417][ T4486] device veth0_vlan entered promiscuous mode [ 102.496132][ T4486] device veth1_vlan entered promiscuous mode [ 102.513960][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 102.516689][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 102.525378][ T4486] device veth0_macvtap entered promiscuous mode [ 102.532974][ T4486] device veth1_macvtap entered promiscuous mode [ 102.544748][ T4486] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 102.549266][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 102.552159][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 102.554836][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 102.558611][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 102.591282][ T4486] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 102.595610][ T4486] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.599005][ T4486] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.601659][ T4486] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.605616][ T4486] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.610483][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 102.613426][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 103.297696][ T153] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 103.300148][ T153] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 103.303377][ T143] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 103.324797][ T143] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 103.329902][ T143] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 103.333053][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 1970/01/01 00:01:43 executed programs: 0 [ 103.959458][ T4671] chnl_net:caif_netlink_parms(): no params data found [ 104.004210][ T4671] bridge0: port 1(bridge_slave_0) entered blocking state [ 104.006441][ T4671] bridge0: port 1(bridge_slave_0) entered disabled state [ 104.010532][ T4671] device bridge_slave_0 entered promiscuous mode [ 104.014991][ T4671] bridge0: port 2(bridge_slave_1) entered blocking state [ 104.017211][ T4671] bridge0: port 2(bridge_slave_1) entered disabled state [ 104.019900][ T4671] device bridge_slave_1 entered promiscuous mode [ 104.046842][ T4671] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 104.052056][ T4671] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 104.070091][ T4671] team0: Port device team_slave_0 added [ 104.073972][ T4671] team0: Port device team_slave_1 added [ 104.087739][ T4671] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 104.089856][ T4671] 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. [ 104.097499][ T4671] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 104.101875][ T4671] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 104.103897][ T4671] 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. [ 104.112187][ T4671] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 104.179906][ T4671] device hsr_slave_0 entered promiscuous mode [ 104.217773][ T4671] device hsr_slave_1 entered promiscuous mode [ 104.247263][ T4671] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 104.249506][ T4671] Cannot create hsr debugfs directory [ 104.318188][ T4671] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 105.897170][ T4131] Bluetooth: hci0: command 0x0409 tx timeout [ 107.844869][ T4671] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 107.978184][ T4874] Bluetooth: hci0: command 0x041b tx timeout [ 108.223686][ T4671] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 108.306480][ T4671] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 108.541403][ T4671] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 108.598953][ T4671] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 108.640224][ T4671] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 108.679386][ T4671] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 108.776250][ T4671] 8021q: adding VLAN 0 to HW filter on device bond0 [ 108.785494][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 108.788478][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 108.793186][ T4671] 8021q: adding VLAN 0 to HW filter on device team0 [ 108.797938][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 108.800712][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 108.803354][ T153] bridge0: port 1(bridge_slave_0) entered blocking state [ 108.805326][ T153] bridge0: port 1(bridge_slave_0) entered forwarding state [ 108.830482][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 108.834651][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 108.838076][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 108.840691][ T153] bridge0: port 2(bridge_slave_1) entered blocking state [ 108.842665][ T153] bridge0: port 2(bridge_slave_1) entered forwarding state [ 108.848642][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 108.852614][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 108.859362][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 108.862895][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 108.868880][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 108.874210][ T143] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 108.877263][ T143] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 108.881551][ T143] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 108.884327][ T143] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 108.890016][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 108.892856][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 108.897287][ T4671] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 108.966585][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 108.970125][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 108.980348][ T4671] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 108.991983][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 108.994780][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 109.008730][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 109.011548][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 109.014253][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 109.016700][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 109.044109][ T4671] device veth0_vlan entered promiscuous mode [ 109.050521][ T4671] device veth1_vlan entered promiscuous mode [ 109.065918][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 109.069194][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 109.071663][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 109.074299][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 109.079818][ T4671] device veth0_macvtap entered promiscuous mode [ 109.086062][ T4671] device veth1_macvtap entered promiscuous mode [ 109.095326][ T4671] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 109.099646][ T4671] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 109.103397][ T4671] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 109.106613][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 109.110475][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 109.113071][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 109.115709][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 109.143707][ T4671] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 109.146521][ T4671] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 109.150189][ T4671] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 109.152181][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 109.154844][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 109.161030][ T4671] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 109.163541][ T4671] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 109.165903][ T4671] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 109.170288][ T4671] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 109.225488][ T153] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 109.229641][ T153] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 109.236883][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 109.244001][ T136] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 109.246233][ T136] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 109.249450][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 1970/01/01 00:01:49 executed programs: 2 [ 109.427702][ T4881] FAULT_INJECTION: forcing a failure. [ 109.427702][ T4881] name failslab, interval 1, probability 0, space 0, times 1 [ 109.431459][ T4881] CPU: 1 PID: 4881 Comm: syz.0.16 Not tainted 5.15.181-syzkaller #0 [ 109.433647][ T4881] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 109.436432][ T4881] Call trace: [ 109.437358][ T4881] dump_backtrace+0x0/0x43c [ 109.438665][ T4881] show_stack+0x2c/0x3c [ 109.439806][ T4881] __dump_stack+0x30/0x40 [ 109.440967][ T4881] dump_stack_lvl+0xf8/0x160 [ 109.442277][ T4881] dump_stack+0x1c/0x5c [ 109.443442][ T4881] should_fail+0x3c0/0x51c [ 109.444616][ T4881] __should_failslab+0xbc/0x10c [ 109.445990][ T4881] should_failslab+0x10/0x28 [ 109.447214][ T4881] slab_pre_alloc_hook+0x64/0xec [ 109.448502][ T4881] __kmalloc_track_caller+0x74/0x370 [ 109.450020][ T4881] kstrdup+0xe4/0x15c [ 109.451115][ T4881] device_rename+0xb0/0x1ac [ 109.452354][ T4881] cfg802154_switch_netns+0x1bc/0x368 [ 109.453826][ T4881] nl802154_wpan_phy_netns+0x124/0x23c [ 109.455255][ T4881] genl_rcv_msg+0x8b4/0xb6c [ 109.456471][ T4881] netlink_rcv_skb+0x208/0x3c4 [ 109.457789][ T4881] genl_rcv+0x38/0x50 [ 109.458835][ T4881] netlink_unicast+0x60c/0x89c [ 109.460124][ T4881] netlink_sendmsg+0x6e8/0x9cc [ 109.461388][ T4881] ____sys_sendmsg+0x61c/0x920 [ 109.462665][ T4881] ___sys_sendmsg+0x1d0/0x240 [ 109.463937][ T4881] __arm64_sys_sendmsg+0x1a8/0x254 [ 109.465342][ T4881] invoke_syscall+0x98/0x2b8 [ 109.466574][ T4881] el0_svc_common+0x138/0x258 [ 109.467852][ T4881] do_el0_svc+0x58/0x14c [ 109.468975][ T4881] el0_svc+0x78/0x1e0 [ 109.470069][ T4881] el0t_64_sync_handler+0xcc/0xe4 [ 109.471392][ T4881] el0t_64_sync+0x1a0/0x1a4 [ 109.476099][ T4881] ------------[ cut here ]------------ [ 109.477604][ T4881] WARNING: CPU: 1 PID: 4881 at net/ieee802154/core.c:236 cfg802154_switch_netns+0x360/0x368 [ 109.480295][ T4881] Modules linked in: [ 109.481321][ T4881] CPU: 1 PID: 4881 Comm: syz.0.16 Not tainted 5.15.181-syzkaller #0 [ 109.483560][ T4881] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 109.486315][ T4881] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 109.488447][ T4881] pc : cfg802154_switch_netns+0x360/0x368 [ 109.489973][ T4881] lr : cfg802154_switch_netns+0x35c/0x368 [ 109.491563][ T4881] sp : ffff80001f637270 [ 109.492698][ T4881] x29: ffff80001f637270 x28: 1ffff00002767b49 x27: ffff80001f637360 [ 109.494888][ T4881] x26: dfff800000000000 x25: ffff80001f6375e0 x24: ffff80001f6374c0 [ 109.497103][ T4881] x23: ffff0000cdcd2078 x22: 0000000000000000 x21: ffff0000c9074f80 [ 109.499267][ T4881] x20: ffff0000c5ec5900 x19: 00000000fffffff4 x18: 0000000000000001 [ 109.501480][ T4881] x17: 0000000000000000 x16: ffff8000111a3970 x15: 00000000ffffffff [ 109.503732][ T4881] x14: 0000000000ff0100 x13: 0000000000000001 x12: 0000000000ff0100 [ 109.506001][ T4881] x11: 0000000000000000 x10: 0000000000000000 x9 : ffff800010df4ab0 [ 109.508164][ T4881] x8 : ffff0000c7ecd1c0 x7 : 0000000000000000 x6 : 0000000000000001 [ 109.510340][ T4881] x5 : ffff80001f6367d8 x4 : 0000000000000100 x3 : ffff80000a90bb80 [ 109.512584][ T4881] x2 : 0000000000000001 x1 : 00000000fffffff4 x0 : 0000000000000000 [ 109.514759][ T4881] Call trace: [ 109.515661][ T4881] cfg802154_switch_netns+0x360/0x368 [ 109.517143][ T4881] nl802154_wpan_phy_netns+0x124/0x23c [ 109.518653][ T4881] genl_rcv_msg+0x8b4/0xb6c [ 109.519908][ T4881] netlink_rcv_skb+0x208/0x3c4 [ 109.521201][ T4881] genl_rcv+0x38/0x50 [ 109.522245][ T4881] netlink_unicast+0x60c/0x89c [ 109.523575][ T4881] netlink_sendmsg+0x6e8/0x9cc [ 109.524846][ T4881] ____sys_sendmsg+0x61c/0x920 [ 109.526142][ T4881] ___sys_sendmsg+0x1d0/0x240 [ 109.527415][ T4881] __arm64_sys_sendmsg+0x1a8/0x254 [ 109.528810][ T4881] invoke_syscall+0x98/0x2b8 [ 109.530014][ T4881] el0_svc_common+0x138/0x258 [ 109.531271][ T4881] do_el0_svc+0x58/0x14c [ 109.532529][ T4881] el0_svc+0x78/0x1e0 [ 109.533632][ T4881] el0t_64_sync_handler+0xcc/0xe4 [ 109.535030][ T4881] el0t_64_sync+0x1a0/0x1a4 [ 109.536304][ T4881] irq event stamp: 224 [ 109.537363][ T4881] hardirqs last enabled at (223): [] exit_to_kernel_mode+0xe0/0x168 [ 109.539907][ T4881] hardirqs last disabled at (224): [] el1_dbg+0x24/0x80 [ 109.542333][ T4881] softirqs last enabled at (218): [] handle_softirqs+0xa4c/0xbf0 [ 109.544889][ T4881] softirqs last disabled at (173): [] __irq_exit_rcu+0x240/0x440 [ 109.547417][ T4881] ---[ end trace 5169af3940078894 ]--- [ 109.580312][ T4883] FAULT_INJECTION: forcing a failure. [ 109.580312][ T4883] name failslab, interval 1, probability 0, space 0, times 0 [ 109.583927][ T4883] CPU: 0 PID: 4883 Comm: syz.0.17 Tainted: G W 5.15.181-syzkaller #0 [ 109.586451][ T4883] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 109.589179][ T4883] Call trace: [ 109.590072][ T4883] dump_backtrace+0x0/0x43c [ 109.591314][ T4883] show_stack+0x2c/0x3c [ 109.592458][ T4883] __dump_stack+0x30/0x40 [ 109.593692][ T4883] dump_stack_lvl+0xf8/0x160 [ 109.595034][ T4883] dump_stack+0x1c/0x5c [ 109.596153][ T4883] should_fail+0x3c0/0x51c [ 109.597403][ T4883] __should_failslab+0xbc/0x10c [ 109.598808][ T4883] should_failslab+0x10/0x28 [ 109.600159][ T4883] slab_pre_alloc_hook+0x64/0xec [ 109.601528][ T4883] kmem_cache_alloc_node+0x98/0x41c [ 109.602980][ T4883] __alloc_skb+0x134/0x67c [ 109.604187][ T4883] netlink_ack+0x2c0/0x960 [ 109.605433][ T4883] netlink_rcv_skb+0x1e4/0x3c4 [ 109.606741][ T4883] genl_rcv+0x38/0x50 [ 109.607871][ T4883] netlink_unicast+0x60c/0x89c [ 109.609153][ T4883] netlink_sendmsg+0x6e8/0x9cc [ 109.610460][ T4883] ____sys_sendmsg+0x61c/0x920 [ 109.611767][ T4883] ___sys_sendmsg+0x1d0/0x240 [ 109.613056][ T4883] __arm64_sys_sendmsg+0x1a8/0x254 [ 109.614408][ T4883] invoke_syscall+0x98/0x2b8 [ 109.615661][ T4883] el0_svc_common+0x138/0x258 [ 109.616948][ T4883] do_el0_svc+0x58/0x14c [ 109.618142][ T4883] el0_svc+0x78/0x1e0 [ 109.619167][ T4883] el0t_64_sync_handler+0xcc/0xe4 [ 109.620588][ T4883] el0t_64_sync+0x1a0/0x1a4 [ 109.641245][ T4885] FAULT_INJECTION: forcing a failure. [ 109.641245][ T4885] name failslab, interval 1, probability 0, space 0, times 0 [ 109.645009][ T4885] CPU: 1 PID: 4885 Comm: syz.0.18 Tainted: G W 5.15.181-syzkaller #0 [ 109.647640][ T4885] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 109.650509][ T4885] Call trace: [ 109.651420][ T4885] dump_backtrace+0x0/0x43c [ 109.652708][ T4885] show_stack+0x2c/0x3c [ 109.653904][ T4885] __dump_stack+0x30/0x40 [ 109.655152][ T4885] dump_stack_lvl+0xf8/0x160 [ 109.656492][ T4885] dump_stack+0x1c/0x5c [ 109.657651][ T4885] should_fail+0x3c0/0x51c [ 109.658931][ T4885] __should_failslab+0xbc/0x10c [ 109.660321][ T4885] should_failslab+0x10/0x28 [ 109.661611][ T4885] slab_pre_alloc_hook+0x64/0xec [ 109.663049][ T4885] __kmalloc+0xbc/0x44c [ 109.664213][ T4885] genl_family_rcv_msg_attrs_parse+0xac/0x240 [ 109.665827][ T4885] genl_rcv_msg+0x700/0xb6c [ 109.667134][ T4885] netlink_rcv_skb+0x208/0x3c4 [ 109.668451][ T4885] genl_rcv+0x38/0x50 [ 109.669528][ T4885] netlink_unicast+0x60c/0x89c [ 109.670867][ T4885] netlink_sendmsg+0x6e8/0x9cc [ 109.672165][ T4885] ____sys_sendmsg+0x61c/0x920 [ 109.673454][ T4885] ___sys_sendmsg+0x1d0/0x240 [ 109.674751][ T4885] __arm64_sys_sendmsg+0x1a8/0x254 [ 109.676189][ T4885] invoke_syscall+0x98/0x2b8 [ 109.677472][ T4885] el0_svc_common+0x138/0x258 [ 109.678751][ T4885] do_el0_svc+0x58/0x14c [ 109.679940][ T4885] el0_svc+0x78/0x1e0 [ 109.681043][ T4885] el0t_64_sync_handler+0xcc/0xe4 [ 109.682454][ T4885] el0t_64_sync+0x1a0/0x1a4 [ 109.704077][ T4887] FAULT_INJECTION: forcing a failure. [ 109.704077][ T4887] name failslab, interval 1, probability 0, space 0, times 0 [ 109.708308][ T4887] CPU: 0 PID: 4887 Comm: syz.0.19 Tainted: G W 5.15.181-syzkaller #0 [ 109.710900][ T4887] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 109.713674][ T4887] Call trace: [ 109.714563][ T4887] dump_backtrace+0x0/0x43c [ 109.715899][ T4887] show_stack+0x2c/0x3c [ 109.717052][ T4887] __dump_stack+0x30/0x40 [ 109.718305][ T4887] dump_stack_lvl+0xf8/0x160 [ 109.719616][ T4887] dump_stack+0x1c/0x5c [ 109.720782][ T4887] should_fail+0x3c0/0x51c [ 109.721966][ T4887] __should_failslab+0xbc/0x10c [ 109.723245][ T4887] should_failslab+0x10/0x28 [ 109.724518][ T4887] slab_pre_alloc_hook+0x64/0xec [ 109.725963][ T4887] kmem_cache_alloc_node+0x98/0x41c [ 109.727439][ T4887] __alloc_skb+0x134/0x67c [ 109.728691][ T4887] netlink_ack+0x2c0/0x960 [ 109.729895][ T4887] netlink_rcv_skb+0x1e4/0x3c4 [ 109.731235][ T4887] genl_rcv+0x38/0x50 [ 109.732286][ T4887] netlink_unicast+0x60c/0x89c [ 109.733609][ T4887] netlink_sendmsg+0x6e8/0x9cc [ 109.734950][ T4887] ____sys_sendmsg+0x61c/0x920 [ 109.736255][ T4887] ___sys_sendmsg+0x1d0/0x240 [ 109.737569][ T4887] __arm64_sys_sendmsg+0x1a8/0x254 [ 109.738948][ T4887] invoke_syscall+0x98/0x2b8 [ 109.740210][ T4887] el0_svc_common+0x138/0x258 [ 109.741532][ T4887] do_el0_svc+0x58/0x14c [ 109.742687][ T4887] el0_svc+0x78/0x1e0 [ 109.743778][ T4887] el0t_64_sync_handler+0xcc/0xe4 [ 109.745129][ T4887] el0t_64_sync+0x1a0/0x1a4 [ 109.790890][ T4889] FAULT_INJECTION: forcing a failure. [ 109.790890][ T4889] name failslab, interval 1, probability 0, space 0, times 0 [ 109.794672][ T4889] CPU: 0 PID: 4889 Comm: syz.0.20 Tainted: G W 5.15.181-syzkaller #0 [ 109.797290][ T4889] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 109.800071][ T4889] Call trace: [ 109.800956][ T4889] dump_backtrace+0x0/0x43c [ 109.802153][ T4889] show_stack+0x2c/0x3c [ 109.803281][ T4889] __dump_stack+0x30/0x40 [ 109.804461][ T4889] dump_stack_lvl+0xf8/0x160 [ 109.805747][ T4889] dump_stack+0x1c/0x5c [ 109.806864][ T4889] should_fail+0x3c0/0x51c [ 109.808109][ T4889] __should_failslab+0xbc/0x10c [ 109.809375][ T4889] should_failslab+0x10/0x28 [ 109.810733][ T4889] slab_pre_alloc_hook+0x64/0xec [ 109.812083][ T4889] kmem_cache_alloc_node+0x98/0x41c [ 109.813450][ T4889] __alloc_skb+0x134/0x67c [ 109.814699][ T4889] netlink_ack+0x2c0/0x960 [ 109.815922][ T4889] netlink_rcv_skb+0x1e4/0x3c4 [ 109.817243][ T4889] genl_rcv+0x38/0x50 [ 109.818299][ T4889] netlink_unicast+0x60c/0x89c [ 109.819602][ T4889] netlink_sendmsg+0x6e8/0x9cc [ 109.820910][ T4889] ____sys_sendmsg+0x61c/0x920 [ 109.822178][ T4889] ___sys_sendmsg+0x1d0/0x240 [ 109.823463][ T4889] __arm64_sys_sendmsg+0x1a8/0x254 [ 109.824862][ T4889] invoke_syscall+0x98/0x2b8 [ 109.826098][ T4889] el0_svc_common+0x138/0x258 [ 109.827382][ T4889] do_el0_svc+0x58/0x14c [ 109.828570][ T4889] el0_svc+0x78/0x1e0 [ 109.829700][ T4889] el0t_64_sync_handler+0xcc/0xe4 [ 109.831075][ T4889] el0t_64_sync+0x1a0/0x1a4 [ 109.853638][ T4891] FAULT_INJECTION: forcing a failure. [ 109.853638][ T4891] name failslab, interval 1, probability 0, space 0, times 0 [ 109.858000][ T4891] CPU: 1 PID: 4891 Comm: syz.0.21 Tainted: G W 5.15.181-syzkaller #0 [ 109.860613][ T4891] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 109.863361][ T4891] Call trace: [ 109.864223][ T4891] dump_backtrace+0x0/0x43c [ 109.865416][ T4891] show_stack+0x2c/0x3c [ 109.866536][ T4891] __dump_stack+0x30/0x40 [ 109.867657][ T4891] dump_stack_lvl+0xf8/0x160 [ 109.868928][ T4891] dump_stack+0x1c/0x5c [ 109.870046][ T4891] should_fail+0x3c0/0x51c [ 109.871300][ T4891] __should_failslab+0xbc/0x10c [ 109.872665][ T4891] should_failslab+0x10/0x28 [ 109.873915][ T4891] slab_pre_alloc_hook+0x64/0xec [ 109.875265][ T4891] kmem_cache_alloc_node+0x98/0x41c [ 109.876746][ T4891] __alloc_skb+0x134/0x67c [ 109.877990][ T4891] netlink_ack+0x2c0/0x960 [ 109.879206][ T4891] netlink_rcv_skb+0x1e4/0x3c4 [ 109.880467][ T4891] genl_rcv+0x38/0x50 [ 109.881623][ T4891] netlink_unicast+0x60c/0x89c [ 109.882910][ T4891] netlink_sendmsg+0x6e8/0x9cc [ 109.884215][ T4891] ____sys_sendmsg+0x61c/0x920 [ 109.885595][ T4891] ___sys_sendmsg+0x1d0/0x240 [ 109.886891][ T4891] __arm64_sys_sendmsg+0x1a8/0x254 [ 109.888366][ T4891] invoke_syscall+0x98/0x2b8 [ 109.889671][ T4891] el0_svc_common+0x138/0x258 [ 109.891002][ T4891] do_el0_svc+0x58/0x14c [ 109.892197][ T4891] el0_svc+0x78/0x1e0 [ 109.893317][ T4891] el0t_64_sync_handler+0xcc/0xe4 [ 109.894666][ T4891] el0t_64_sync+0x1a0/0x1a4 [ 109.917940][ T4893] FAULT_INJECTION: forcing a failure. [ 109.917940][ T4893] name failslab, interval 1, probability 0, space 0, times 0 [ 109.921441][ T4893] CPU: 1 PID: 4893 Comm: syz.0.22 Tainted: G W 5.15.181-syzkaller #0 [ 109.924032][ T4893] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 109.926791][ T4893] Call trace: [ 109.927642][ T4893] dump_backtrace+0x0/0x43c [ 109.928881][ T4893] show_stack+0x2c/0x3c [ 109.930029][ T4893] __dump_stack+0x30/0x40 [ 109.931229][ T4893] dump_stack_lvl+0xf8/0x160 [ 109.932538][ T4893] dump_stack+0x1c/0x5c [ 109.933662][ T4893] should_fail+0x3c0/0x51c [ 109.934886][ T4893] __should_failslab+0xbc/0x10c [ 109.936260][ T4893] should_failslab+0x10/0x28 [ 109.937578][ T4893] slab_pre_alloc_hook+0x64/0xec [ 109.938984][ T4893] kmem_cache_alloc_node+0x98/0x41c [ 109.940379][ T4893] __alloc_skb+0x134/0x67c [ 109.941613][ T4893] netlink_ack+0x2c0/0x960 [ 109.942930][ T4893] netlink_rcv_skb+0x1e4/0x3c4 [ 109.944266][ T4893] genl_rcv+0x38/0x50 [ 109.945347][ T4893] netlink_unicast+0x60c/0x89c [ 109.946723][ T4893] netlink_sendmsg+0x6e8/0x9cc [ 109.948055][ T4893] ____sys_sendmsg+0x61c/0x920 [ 109.949388][ T4893] ___sys_sendmsg+0x1d0/0x240 [ 109.950676][ T4893] __arm64_sys_sendmsg+0x1a8/0x254 [ 109.952073][ T4893] invoke_syscall+0x98/0x2b8 [ 109.953325][ T4893] el0_svc_common+0x138/0x258 [ 109.954610][ T4893] do_el0_svc+0x58/0x14c [ 109.955776][ T4893] el0_svc+0x78/0x1e0 [ 109.956874][ T4893] el0t_64_sync_handler+0xcc/0xe4 [ 109.958269][ T4893] el0t_64_sync+0x1a0/0x1a4 [ 109.980743][ T4895] FAULT_INJECTION: forcing a failure. [ 109.980743][ T4895] name failslab, interval 1, probability 0, space 0, times 0 [ 109.984337][ T4895] CPU: 1 PID: 4895 Comm: syz.0.23 Tainted: G W 5.15.181-syzkaller #0 [ 109.986804][ T4895] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 109.989564][ T4895] Call trace: [ 109.990485][ T4895] dump_backtrace+0x0/0x43c [ 109.991709][ T4895] show_stack+0x2c/0x3c [ 109.992808][ T4895] __dump_stack+0x30/0x40 [ 109.994014][ T4895] dump_stack_lvl+0xf8/0x160 [ 109.995219][ T4895] dump_stack+0x1c/0x5c [ 109.996351][ T4895] should_fail+0x3c0/0x51c [ 109.997583][ T4895] __should_failslab+0xbc/0x10c [ 109.998915][ T4895] should_failslab+0x10/0x28 [ 110.000150][ T4895] slab_pre_alloc_hook+0x64/0xec [ 110.001527][ T4895] kmem_cache_alloc_node+0x98/0x41c [ 110.002997][ T4895] __alloc_skb+0x134/0x67c [ 110.004194][ T4895] netlink_ack+0x2c0/0x960 [ 110.005361][ T4895] netlink_rcv_skb+0x1e4/0x3c4 [ 110.006679][ T4895] genl_rcv+0x38/0x50 [ 110.007774][ T4895] netlink_unicast+0x60c/0x89c [ 110.009035][ T4895] netlink_sendmsg+0x6e8/0x9cc [ 110.010298][ T4895] ____sys_sendmsg+0x61c/0x920 [ 110.011567][ T4895] ___sys_sendmsg+0x1d0/0x240 [ 110.012839][ T4895] __arm64_sys_sendmsg+0x1a8/0x254 [ 110.014207][ T4895] invoke_syscall+0x98/0x2b8 [ 110.015453][ T4895] el0_svc_common+0x138/0x258 [ 110.016729][ T4895] do_el0_svc+0x58/0x14c [ 110.017901][ T4895] el0_svc+0x78/0x1e0 [ 110.018960][ T4895] el0t_64_sync_handler+0xcc/0xe4 [ 110.020296][ T4895] el0t_64_sync+0x1a0/0x1a4 [ 110.040381][ T4897] FAULT_INJECTION: forcing a failure. [ 110.040381][ T4897] name failslab, interval 1, probability 0, space 0, times 0 [ 110.043823][ T4897] CPU: 1 PID: 4897 Comm: syz.0.24 Tainted: G W 5.15.181-syzkaller #0 [ 110.046441][ T4897] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 110.049205][ T4897] Call trace: [ 110.050091][ T4897] dump_backtrace+0x0/0x43c [ 110.051327][ T4897] show_stack+0x2c/0x3c [ 110.052460][ T4897] __dump_stack+0x30/0x40 [ 110.053637][ T4897] dump_stack_lvl+0xf8/0x160 [ 110.054900][ T4897] dump_stack+0x1c/0x5c [ 110.056036][ T4897] should_fail+0x3c0/0x51c [ 110.057193][ T4897] __should_failslab+0xbc/0x10c [ 110.058454][ T4897] should_failslab+0x10/0x28 [ 110.059752][ T4897] slab_pre_alloc_hook+0x64/0xec [ 110.061120][ T4897] kmem_cache_alloc_node+0x98/0x41c [ 110.062561][ T4897] __alloc_skb+0x134/0x67c [ 110.063806][ T4897] netlink_ack+0x2c0/0x960 [ 110.065049][ T4897] netlink_rcv_skb+0x1e4/0x3c4 [ 110.066321][ T4897] genl_rcv+0x38/0x50 [ 110.067487][ T4897] netlink_unicast+0x60c/0x89c [ 110.068849][ T4897] netlink_sendmsg+0x6e8/0x9cc [ 110.070135][ T4897] ____sys_sendmsg+0x61c/0x920 [ 110.071383][ T4897] ___sys_sendmsg+0x1d0/0x240 [ 110.072655][ T4897] __arm64_sys_sendmsg+0x1a8/0x254 [ 110.074102][ T4897] invoke_syscall+0x98/0x2b8 [ 110.075315][ T4897] el0_svc_common+0x138/0x258 [ 110.076561][ T4897] do_el0_svc+0x58/0x14c [ 110.077683][ T4897] el0_svc+0x78/0x1e0 [ 110.078760][ T4897] el0t_64_sync_handler+0xcc/0xe4 [ 110.080100][ T4897] el0t_64_sync+0x1a0/0x1a4 [ 110.081956][ T4134] Bluetooth: hci0: command 0x040f tx timeout [ 110.103102][ T4899] FAULT_INJECTION: forcing a failure. [ 110.103102][ T4899] name failslab, interval 1, probability 0, space 0, times 0 [ 110.106535][ T4899] CPU: 0 PID: 4899 Comm: syz.0.25 Tainted: G W 5.15.181-syzkaller #0 [ 110.109094][ T4899] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 110.112079][ T4899] Call trace: [ 110.112944][ T4899] dump_backtrace+0x0/0x43c [ 110.114275][ T4899] show_stack+0x2c/0x3c [ 110.115395][ T4899] __dump_stack+0x30/0x40 [ 110.116555][ T4899] dump_stack_lvl+0xf8/0x160 [ 110.117843][ T4899] dump_stack+0x1c/0x5c [ 110.118942][ T4899] should_fail+0x3c0/0x51c [ 110.120173][ T4899] __should_failslab+0xbc/0x10c [ 110.121501][ T4899] should_failslab+0x10/0x28 [ 110.122730][ T4899] slab_pre_alloc_hook+0x64/0xec [ 110.124091][ T4899] kmem_cache_alloc_node+0x98/0x41c [ 110.125553][ T4899] __alloc_skb+0x134/0x67c [ 110.126787][ T4899] netlink_ack+0x2c0/0x960 [ 110.127971][ T4899] netlink_rcv_skb+0x1e4/0x3c4 [ 110.129270][ T4899] genl_rcv+0x38/0x50 [ 110.130324][ T4899] netlink_unicast+0x60c/0x89c [ 110.131591][ T4899] netlink_sendmsg+0x6e8/0x9cc [ 110.132894][ T4899] ____sys_sendmsg+0x61c/0x920 [ 110.134169][ T4899] ___sys_sendmsg+0x1d0/0x240 [ 110.135410][ T4899] __arm64_sys_sendmsg+0x1a8/0x254 [ 110.136820][ T4899] invoke_syscall+0x98/0x2b8 [ 110.138051][ T4899] el0_svc_common+0x138/0x258 [ 110.139356][ T4899] do_el0_svc+0x58/0x14c [ 110.140509][ T4899] el0_svc+0x78/0x1e0 [ 110.141585][ T4899] el0t_64_sync_handler+0xcc/0xe4 [ 110.143006][ T4899] el0t_64_sync+0x1a0/0x1a4 [ 110.168831][ T4901] FAULT_INJECTION: forcing a failure. [ 110.168831][ T4901] name failslab, interval 1, probability 0, space 0, times 0 [ 110.172263][ T4901] CPU: 0 PID: 4901 Comm: syz.0.26 Tainted: G W 5.15.181-syzkaller #0 [ 110.174705][ T4901] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 110.177439][ T4901] Call trace: [ 110.178348][ T4901] dump_backtrace+0x0/0x43c [ 110.179553][ T4901] show_stack+0x2c/0x3c [ 110.180689][ T4901] __dump_stack+0x30/0x40 [ 110.181900][ T4901] dump_stack_lvl+0xf8/0x160 [ 110.183126][ T4901] dump_stack+0x1c/0x5c [ 110.184213][ T4901] should_fail+0x3c0/0x51c [ 110.185410][ T4901] __should_failslab+0xbc/0x10c [ 110.186729][ T4901] should_failslab+0x10/0x28 [ 110.188048][ T4901] slab_pre_alloc_hook+0x64/0xec [ 110.189369][ T4901] kmem_cache_alloc_node+0x98/0x41c [ 110.190797][ T4901] __alloc_skb+0x134/0x67c [ 110.191997][ T4901] netlink_ack+0x2c0/0x960 [ 110.193208][ T4901] netlink_rcv_skb+0x1e4/0x3c4 [ 110.194507][ T4901] genl_rcv+0x38/0x50 [ 110.195567][ T4901] netlink_unicast+0x60c/0x89c [ 110.196855][ T4901] netlink_sendmsg+0x6e8/0x9cc [ 110.198160][ T4901] ____sys_sendmsg+0x61c/0x920 [ 110.199469][ T4901] ___sys_sendmsg+0x1d0/0x240 [ 110.200744][ T4901] __arm64_sys_sendmsg+0x1a8/0x254 [ 110.202135][ T4901] invoke_syscall+0x98/0x2b8 [ 110.203374][ T4901] el0_svc_common+0x138/0x258 [ 110.204700][ T4901] do_el0_svc+0x58/0x14c [ 110.205868][ T4901] el0_svc+0x78/0x1e0 [ 110.206894][ T4901] el0t_64_sync_handler+0xcc/0xe4 [ 110.208191][ T4901] el0t_64_sync+0x1a0/0x1a4 [ 110.243938][ T4903] FAULT_INJECTION: forcing a failure. [ 110.243938][ T4903] name failslab, interval 1, probability 0, space 0, times 0 [ 110.247813][ T4903] CPU: 1 PID: 4903 Comm: syz.0.27 Tainted: G W 5.15.181-syzkaller #0 [ 110.250348][ T4903] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 110.253153][ T4903] Call trace: [ 110.254077][ T4903] dump_backtrace+0x0/0x43c [ 110.255334][ T4903] show_stack+0x2c/0x3c [ 110.256491][ T4903] __dump_stack+0x30/0x40 [ 110.257639][ T4903] dump_stack_lvl+0xf8/0x160 [ 110.258897][ T4903] dump_stack+0x1c/0x5c [ 110.260032][ T4903] should_fail+0x3c0/0x51c [ 110.261210][ T4903] __should_failslab+0xbc/0x10c [ 110.262541][ T4903] should_failslab+0x10/0x28 [ 110.263851][ T4903] slab_pre_alloc_hook+0x64/0xec [ 110.265218][ T4903] kmem_cache_alloc_node+0x98/0x41c [ 110.266655][ T4903] __alloc_skb+0x134/0x67c [ 110.267879][ T4903] netlink_ack+0x2c0/0x960 [ 110.269071][ T4903] netlink_rcv_skb+0x1e4/0x3c4 [ 110.270395][ T4903] genl_rcv+0x38/0x50 [ 110.271504][ T4903] netlink_unicast+0x60c/0x89c [ 110.272840][ T4903] netlink_sendmsg+0x6e8/0x9cc [ 110.274137][ T4903] ____sys_sendmsg+0x61c/0x920 [ 110.275422][ T4903] ___sys_sendmsg+0x1d0/0x240 [ 110.276710][ T4903] __arm64_sys_sendmsg+0x1a8/0x254 [ 110.278115][ T4903] invoke_syscall+0x98/0x2b8 [ 110.279424][ T4903] el0_svc_common+0x138/0x258 [ 110.280675][ T4903] do_el0_svc+0x58/0x14c [ 110.281846][ T4903] el0_svc+0x78/0x1e0 [ 110.283021][ T4903] el0t_64_sync_handler+0xcc/0xe4 [ 110.284393][ T4903] el0t_64_sync+0x1a0/0x1a4 [ 110.329900][ T4905] FAULT_INJECTION: forcing a failure. [ 110.329900][ T4905] name failslab, interval 1, probability 0, space 0, times 0 [ 110.333340][ T4905] CPU: 0 PID: 4905 Comm: syz.0.28 Tainted: G W 5.15.181-syzkaller #0 [ 110.335969][ T4905] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 110.338670][ T4905] Call trace: [ 110.339574][ T4905] dump_backtrace+0x0/0x43c [ 110.340846][ T4905] show_stack+0x2c/0x3c [ 110.342007][ T4905] __dump_stack+0x30/0x40 [ 110.343188][ T4905] dump_stack_lvl+0xf8/0x160 [ 110.344417][ T4905] dump_stack+0x1c/0x5c [ 110.345539][ T4905] should_fail+0x3c0/0x51c [ 110.346778][ T4905] __should_failslab+0xbc/0x10c [ 110.348073][ T4905] should_failslab+0x10/0x28 [ 110.349352][ T4905] slab_pre_alloc_hook+0x64/0xec [ 110.350711][ T4905] kmem_cache_alloc_node+0x98/0x41c [ 110.352131][ T4905] __alloc_skb+0x134/0x67c [ 110.353331][ T4905] netlink_ack+0x2c0/0x960 [ 110.354565][ T4905] netlink_rcv_skb+0x1e4/0x3c4 [ 110.355852][ T4905] genl_rcv+0x38/0x50 [ 110.356927][ T4905] netlink_unicast+0x60c/0x89c [ 110.358258][ T4905] netlink_sendmsg+0x6e8/0x9cc [ 110.359575][ T4905] ____sys_sendmsg+0x61c/0x920 [ 110.360889][ T4905] ___sys_sendmsg+0x1d0/0x240 [ 110.362197][ T4905] __arm64_sys_sendmsg+0x1a8/0x254 [ 110.363644][ T4905] invoke_syscall+0x98/0x2b8 [ 110.364977][ T4905] el0_svc_common+0x138/0x258 [ 110.366293][ T4905] do_el0_svc+0x58/0x14c [ 110.367432][ T4905] el0_svc+0x78/0x1e0 [ 110.368541][ T4905] el0t_64_sync_handler+0xcc/0xe4 [ 110.369923][ T4905] el0t_64_sync+0x1a0/0x1a4 [ 110.391001][ T4907] FAULT_INJECTION: forcing a failure. [ 110.391001][ T4907] name failslab, interval 1, probability 0, space 0, times 0 [ 110.394544][ T4907] CPU: 0 PID: 4907 Comm: syz.0.29 Tainted: G W 5.15.181-syzkaller #0 [ 110.397111][ T4907] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 110.399814][ T4907] Call trace: [ 110.400689][ T4907] dump_backtrace+0x0/0x43c [ 110.401904][ T4907] show_stack+0x2c/0x3c [ 110.403010][ T4907] __dump_stack+0x30/0x40 [ 110.404193][ T4907] dump_stack_lvl+0xf8/0x160 [ 110.405514][ T4907] dump_stack+0x1c/0x5c [ 110.406665][ T4907] should_fail+0x3c0/0x51c [ 110.407923][ T4907] __should_failslab+0xbc/0x10c [ 110.409295][ T4907] should_failslab+0x10/0x28 [ 110.410492][ T4907] slab_pre_alloc_hook+0x64/0xec [ 110.411895][ T4907] kmem_cache_alloc_node+0x98/0x41c [ 110.413372][ T4907] __alloc_skb+0x134/0x67c [ 110.414584][ T4907] netlink_ack+0x2c0/0x960 [ 110.415822][ T4907] netlink_rcv_skb+0x1e4/0x3c4 [ 110.417062][ T4907] genl_rcv+0x38/0x50 [ 110.418119][ T4907] netlink_unicast+0x60c/0x89c [ 110.419404][ T4907] netlink_sendmsg+0x6e8/0x9cc [ 110.420694][ T4907] ____sys_sendmsg+0x61c/0x920 [ 110.421975][ T4907] ___sys_sendmsg+0x1d0/0x240 [ 110.423272][ T4907] __arm64_sys_sendmsg+0x1a8/0x254 [ 110.424680][ T4907] invoke_syscall+0x98/0x2b8 [ 110.426066][ T4907] el0_svc_common+0x138/0x258 [ 110.427315][ T4907] do_el0_svc+0x58/0x14c [ 110.428453][ T4907] el0_svc+0x78/0x1e0 [ 110.429544][ T4907] el0t_64_sync_handler+0xcc/0xe4 [ 110.430897][ T4907] el0t_64_sync+0x1a0/0x1a4 [ 110.459927][ T4909] FAULT_INJECTION: forcing a failure. [ 110.459927][ T4909] name failslab, interval 1, probability 0, space 0, times 0 [ 110.463507][ T4909] CPU: 0 PID: 4909 Comm: syz.0.30 Tainted: G W 5.15.181-syzkaller #0 [ 110.466116][ T4909] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 110.468935][ T4909] Call trace: [ 110.469795][ T4909] dump_backtrace+0x0/0x43c [ 110.471103][ T4909] show_stack+0x2c/0x3c [ 110.472257][ T4909] __dump_stack+0x30/0x40 [ 110.473528][ T4909] dump_stack_lvl+0xf8/0x160 [ 110.474858][ T4909] dump_stack+0x1c/0x5c [ 110.475948][ T4909] should_fail+0x3c0/0x51c [ 110.477169][ T4909] __should_failslab+0xbc/0x10c [ 110.478529][ T4909] should_failslab+0x10/0x28 [ 110.479746][ T4909] slab_pre_alloc_hook+0x64/0xec [ 110.481056][ T4909] kmem_cache_alloc_node+0x98/0x41c [ 110.482440][ T4909] __alloc_skb+0x134/0x67c [ 110.483706][ T4909] netlink_ack+0x2c0/0x960 [ 110.484887][ T4909] netlink_rcv_skb+0x1e4/0x3c4 [ 110.486155][ T4909] genl_rcv+0x38/0x50 [ 110.487215][ T4909] netlink_unicast+0x60c/0x89c [ 110.488524][ T4909] netlink_sendmsg+0x6e8/0x9cc [ 110.489776][ T4909] ____sys_sendmsg+0x61c/0x920 [ 110.491045][ T4909] ___sys_sendmsg+0x1d0/0x240 [ 110.492293][ T4909] __arm64_sys_sendmsg+0x1a8/0x254 [ 110.493681][ T4909] invoke_syscall+0x98/0x2b8 [ 110.494878][ T4909] el0_svc_common+0x138/0x258 [ 110.496168][ T4909] do_el0_svc+0x58/0x14c [ 110.497287][ T4909] el0_svc+0x78/0x1e0 [ 110.498388][ T4909] el0t_64_sync_handler+0xcc/0xe4 [ 110.499803][ T4909] el0t_64_sync+0x1a0/0x1a4 [ 110.520714][ T4911] FAULT_INJECTION: forcing a failure. [ 110.520714][ T4911] name failslab, interval 1, probability 0, space 0, times 0 [ 110.524064][ T4911] CPU: 0 PID: 4911 Comm: syz.0.31 Tainted: G W 5.15.181-syzkaller #0 [ 110.526645][ T4911] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 110.529371][ T4911] Call trace: [ 110.530269][ T4911] dump_backtrace+0x0/0x43c [ 110.531540][ T4911] show_stack+0x2c/0x3c [ 110.532660][ T4911] __dump_stack+0x30/0x40 [ 110.533851][ T4911] dump_stack_lvl+0xf8/0x160 [ 110.535083][ T4911] dump_stack+0x1c/0x5c [ 110.536193][ T4911] should_fail+0x3c0/0x51c [ 110.537356][ T4911] __should_failslab+0xbc/0x10c [ 110.538665][ T4911] should_failslab+0x10/0x28 [ 110.539973][ T4911] slab_pre_alloc_hook+0x64/0xec [ 110.541321][ T4911] kmem_cache_alloc_node+0x98/0x41c [ 110.542834][ T4911] __alloc_skb+0x134/0x67c [ 110.544049][ T4911] netlink_ack+0x2c0/0x960 [ 110.545311][ T4911] netlink_rcv_skb+0x1e4/0x3c4 [ 110.546646][ T4911] genl_rcv+0x38/0x50 [ 110.547774][ T4911] netlink_unicast+0x60c/0x89c [ 110.549094][ T4911] netlink_sendmsg+0x6e8/0x9cc [ 110.550409][ T4911] ____sys_sendmsg+0x61c/0x920 [ 110.551740][ T4911] ___sys_sendmsg+0x1d0/0x240 [ 110.553047][ T4911] __arm64_sys_sendmsg+0x1a8/0x254 [ 110.554485][ T4911] invoke_syscall+0x98/0x2b8 [ 110.555741][ T4911] el0_svc_common+0x138/0x258 [ 110.557080][ T4911] do_el0_svc+0x58/0x14c [ 110.558263][ T4911] el0_svc+0x78/0x1e0 [ 110.559361][ T4911] el0t_64_sync_handler+0xcc/0xe4 [ 110.560768][ T4911] el0t_64_sync+0x1a0/0x1a4 [ 110.581693][ T4913] FAULT_INJECTION: forcing a failure. [ 110.581693][ T4913] name failslab, interval 1, probability 0, space 0, times 0 [ 110.585273][ T4913] CPU: 1 PID: 4913 Comm: syz.0.32 Tainted: G W 5.15.181-syzkaller #0 [ 110.587909][ T4913] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 110.590626][ T4913] Call trace: [ 110.591514][ T4913] dump_backtrace+0x0/0x43c [ 110.592756][ T4913] show_stack+0x2c/0x3c [ 110.593889][ T4913] __dump_stack+0x30/0x40 [ 110.595016][ T4913] dump_stack_lvl+0xf8/0x160 [ 110.596257][ T4913] dump_stack+0x1c/0x5c [ 110.597395][ T4913] should_fail+0x3c0/0x51c [ 110.598562][ T4913] __should_failslab+0xbc/0x10c [ 110.599956][ T4913] should_failslab+0x10/0x28 [ 110.601233][ T4913] slab_pre_alloc_hook+0x64/0xec [ 110.602539][ T4913] kmem_cache_alloc_node+0x98/0x41c [ 110.604029][ T4913] __alloc_skb+0x134/0x67c [ 110.605195][ T4913] netlink_ack+0x2c0/0x960 [ 110.606360][ T4913] netlink_rcv_skb+0x1e4/0x3c4 [ 110.607635][ T4913] genl_rcv+0x38/0x50 [ 110.608776][ T4913] netlink_unicast+0x60c/0x89c [ 110.610104][ T4913] netlink_sendmsg+0x6e8/0x9cc [ 110.611384][ T4913] ____sys_sendmsg+0x61c/0x920 [ 110.612765][ T4913] ___sys_sendmsg+0x1d0/0x240 [ 110.614067][ T4913] __arm64_sys_sendmsg+0x1a8/0x254 [ 110.615465][ T4913] invoke_syscall+0x98/0x2b8 [ 110.616739][ T4913] el0_svc_common+0x138/0x258 [ 110.618023][ T4913] do_el0_svc+0x58/0x14c [ 110.619166][ T4913] el0_svc+0x78/0x1e0 [ 110.620315][ T4913] el0t_64_sync_handler+0xcc/0xe4 [ 110.621692][ T4913] el0t_64_sync+0x1a0/0x1a4 [ 110.650525][ T4915] FAULT_INJECTION: forcing a failure. [ 110.650525][ T4915] name failslab, interval 1, probability 0, space 0, times 0 [ 110.654009][ T4915] CPU: 0 PID: 4915 Comm: syz.0.33 Tainted: G W 5.15.181-syzkaller #0 [ 110.656560][ T4915] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 110.659300][ T4915] Call trace: [ 110.660164][ T4915] dump_backtrace+0x0/0x43c [ 110.661389][ T4915] show_stack+0x2c/0x3c [ 110.662518][ T4915] __dump_stack+0x30/0x40 [ 110.663638][ T4915] dump_stack_lvl+0xf8/0x160 [ 110.664917][ T4915] dump_stack+0x1c/0x5c [ 110.666037][ T4915] should_fail+0x3c0/0x51c [ 110.667261][ T4915] __should_failslab+0xbc/0x10c [ 110.668581][ T4915] should_failslab+0x10/0x28 [ 110.669821][ T4915] slab_pre_alloc_hook+0x64/0xec [ 110.671138][ T4915] kmem_cache_alloc_node+0x98/0x41c [ 110.672581][ T4915] __alloc_skb+0x134/0x67c [ 110.673781][ T4915] netlink_ack+0x2c0/0x960 [ 110.675016][ T4915] netlink_rcv_skb+0x1e4/0x3c4 [ 110.676340][ T4915] genl_rcv+0x38/0x50 [ 110.677395][ T4915] netlink_unicast+0x60c/0x89c [ 110.678687][ T4915] netlink_sendmsg+0x6e8/0x9cc [ 110.679997][ T4915] ____sys_sendmsg+0x61c/0x920 [ 110.681279][ T4915] ___sys_sendmsg+0x1d0/0x240 [ 110.682515][ T4915] __arm64_sys_sendmsg+0x1a8/0x254 [ 110.683896][ T4915] invoke_syscall+0x98/0x2b8 [ 110.685092][ T4915] el0_svc_common+0x138/0x258 [ 110.686314][ T4915] do_el0_svc+0x58/0x14c [ 110.687478][ T4915] el0_svc+0x78/0x1e0 [ 110.688558][ T4915] el0t_64_sync_handler+0xcc/0xe4 [ 110.689964][ T4915] el0t_64_sync+0x1a0/0x1a4 [ 110.712199][ T4917] FAULT_INJECTION: forcing a failure. [ 110.712199][ T4917] name failslab, interval 1, probability 0, space 0, times 0 [ 110.715629][ T4917] CPU: 0 PID: 4917 Comm: syz.0.34 Tainted: G W 5.15.181-syzkaller #0 [ 110.718193][ T4917] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 110.721266][ T4917] Call trace: [ 110.722138][ T4917] dump_backtrace+0x0/0x43c [ 110.723361][ T4917] show_stack+0x2c/0x3c [ 110.724560][ T4917] __dump_stack+0x30/0x40 [ 110.725742][ T4917] dump_stack_lvl+0xf8/0x160 [ 110.727041][ T4917] dump_stack+0x1c/0x5c [ 110.728211][ T4917] should_fail+0x3c0/0x51c [ 110.729488][ T4917] __should_failslab+0xbc/0x10c [ 110.730822][ T4917] should_failslab+0x10/0x28 [ 110.732120][ T4917] slab_pre_alloc_hook+0x64/0xec [ 110.733452][ T4917] kmem_cache_alloc_node+0x98/0x41c [ 110.734914][ T4917] __alloc_skb+0x134/0x67c [ 110.736161][ T4917] netlink_ack+0x2c0/0x960 [ 110.737387][ T4917] netlink_rcv_skb+0x1e4/0x3c4 [ 110.738687][ T4917] genl_rcv+0x38/0x50 [ 110.739776][ T4917] netlink_unicast+0x60c/0x89c [ 110.741085][ T4917] netlink_sendmsg+0x6e8/0x9cc [ 110.742394][ T4917] ____sys_sendmsg+0x61c/0x920 [ 110.743745][ T4917] ___sys_sendmsg+0x1d0/0x240 [ 110.745076][ T4917] __arm64_sys_sendmsg+0x1a8/0x254 [ 110.746459][ T4917] invoke_syscall+0x98/0x2b8 [ 110.747760][ T4917] el0_svc_common+0x138/0x258 [ 110.749089][ T4917] do_el0_svc+0x58/0x14c [ 110.750297][ T4917] el0_svc+0x78/0x1e0 [ 110.751427][ T4917] el0t_64_sync_handler+0xcc/0xe4 [ 110.752929][ T4917] el0t_64_sync+0x1a0/0x1a4 [ 110.774868][ T4919] FAULT_INJECTION: forcing a failure. [ 110.774868][ T4919] name failslab, interval 1, probability 0, space 0, times 0 [ 110.783826][ T4919] CPU: 1 PID: 4919 Comm: syz.0.35 Tainted: G W 5.15.181-syzkaller #0 [ 110.786339][ T4919] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 110.789066][ T4919] Call trace: [ 110.789941][ T4919] dump_backtrace+0x0/0x43c [ 110.791134][ T4919] show_stack+0x2c/0x3c [ 110.792254][ T4919] __dump_stack+0x30/0x40 [ 110.793438][ T4919] dump_stack_lvl+0xf8/0x160 [ 110.794682][ T4919] dump_stack+0x1c/0x5c [ 110.795807][ T4919] should_fail+0x3c0/0x51c [ 110.797003][ T4919] __should_failslab+0xbc/0x10c [ 110.798370][ T4919] should_failslab+0x10/0x28 [ 110.799625][ T4919] slab_pre_alloc_hook+0x64/0xec [ 110.800998][ T4919] kmem_cache_alloc_node+0x98/0x41c [ 110.802390][ T4919] __alloc_skb+0x134/0x67c [ 110.803587][ T4919] netlink_ack+0x2c0/0x960 [ 110.804805][ T4919] netlink_rcv_skb+0x1e4/0x3c4 [ 110.806083][ T4919] genl_rcv+0x38/0x50 [ 110.807221][ T4919] netlink_unicast+0x60c/0x89c [ 110.808542][ T4919] netlink_sendmsg+0x6e8/0x9cc [ 110.809811][ T4919] ____sys_sendmsg+0x61c/0x920 [ 110.811100][ T4919] ___sys_sendmsg+0x1d0/0x240 [ 110.812354][ T4919] __arm64_sys_sendmsg+0x1a8/0x254 [ 110.813779][ T4919] invoke_syscall+0x98/0x2b8 [ 110.815005][ T4919] el0_svc_common+0x138/0x258 [ 110.816225][ T4919] do_el0_svc+0x58/0x14c [ 110.817380][ T4919] el0_svc+0x78/0x1e0 [ 110.818466][ T4919] el0t_64_sync_handler+0xcc/0xe4 [ 110.819776][ T4919] el0t_64_sync+0x1a0/0x1a4 [ 110.860642][ T4921] FAULT_INJECTION: forcing a failure. [ 110.860642][ T4921] name failslab, interval 1, probability 0, space 0, times 0 [ 110.864165][ T4921] CPU: 1 PID: 4921 Comm: syz.0.36 Tainted: G W 5.15.181-syzkaller #0 [ 110.866661][ T4921] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 110.869570][ T4921] Call trace: [ 110.870463][ T4921] dump_backtrace+0x0/0x43c [ 110.871770][ T4921] show_stack+0x2c/0x3c [ 110.872893][ T4921] __dump_stack+0x30/0x40 [ 110.874055][ T4921] dump_stack_lvl+0xf8/0x160 [ 110.875376][ T4921] dump_stack+0x1c/0x5c [ 110.876552][ T4921] should_fail+0x3c0/0x51c [ 110.877814][ T4921] __should_failslab+0xbc/0x10c [ 110.879191][ T4921] should_failslab+0x10/0x28 [ 110.880468][ T4921] slab_pre_alloc_hook+0x64/0xec [ 110.881837][ T4921] kmem_cache_alloc_node+0x98/0x41c [ 110.883306][ T4921] __alloc_skb+0x134/0x67c [ 110.884511][ T4921] netlink_ack+0x2c0/0x960 [ 110.885779][ T4921] netlink_rcv_skb+0x1e4/0x3c4 [ 110.887086][ T4921] genl_rcv+0x38/0x50 [ 110.888136][ T4921] netlink_unicast+0x60c/0x89c [ 110.889518][ T4921] netlink_sendmsg+0x6e8/0x9cc [ 110.890863][ T4921] ____sys_sendmsg+0x61c/0x920 [ 110.892250][ T4921] ___sys_sendmsg+0x1d0/0x240 [ 110.893546][ T4921] __arm64_sys_sendmsg+0x1a8/0x254 [ 110.894997][ T4921] invoke_syscall+0x98/0x2b8 [ 110.896237][ T4921] el0_svc_common+0x138/0x258 [ 110.897486][ T4921] do_el0_svc+0x58/0x14c [ 110.898614][ T4921] el0_svc+0x78/0x1e0 [ 110.899765][ T4921] el0t_64_sync_handler+0xcc/0xe4 [ 110.901069][ T4921] el0t_64_sync+0x1a0/0x1a4 [ 110.922639][ T4923] FAULT_INJECTION: forcing a failure. [ 110.922639][ T4923] name failslab, interval 1, probability 0, space 0, times 0 [ 110.926143][ T4923] CPU: 1 PID: 4923 Comm: syz.0.37 Tainted: G W 5.15.181-syzkaller #0 [ 110.928649][ T4923] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 110.931352][ T4923] Call trace: [ 110.932250][ T4923] dump_backtrace+0x0/0x43c [ 110.933517][ T4923] show_stack+0x2c/0x3c [ 110.934739][ T4923] __dump_stack+0x30/0x40 [ 110.935884][ T4923] dump_stack_lvl+0xf8/0x160 [ 110.937158][ T4923] dump_stack+0x1c/0x5c [ 110.938367][ T4923] should_fail+0x3c0/0x51c [ 110.939534][ T4923] __should_failslab+0xbc/0x10c [ 110.940940][ T4923] should_failslab+0x10/0x28 [ 110.942209][ T4923] slab_pre_alloc_hook+0x64/0xec [ 110.943611][ T4923] kmem_cache_alloc_node+0x98/0x41c [ 110.945010][ T4923] __alloc_skb+0x134/0x67c [ 110.946162][ T4923] netlink_ack+0x2c0/0x960 [ 110.947365][ T4923] netlink_rcv_skb+0x1e4/0x3c4 [ 110.948644][ T4923] genl_rcv+0x38/0x50 [ 110.949753][ T4923] netlink_unicast+0x60c/0x89c [ 110.951043][ T4923] netlink_sendmsg+0x6e8/0x9cc [ 110.952316][ T4923] ____sys_sendmsg+0x61c/0x920 [ 110.953567][ T4923] ___sys_sendmsg+0x1d0/0x240 [ 110.954846][ T4923] __arm64_sys_sendmsg+0x1a8/0x254 [ 110.956254][ T4923] invoke_syscall+0x98/0x2b8 [ 110.957494][ T4923] el0_svc_common+0x138/0x258 [ 110.958726][ T4923] do_el0_svc+0x58/0x14c [ 110.959894][ T4923] el0_svc+0x78/0x1e0 [ 110.960969][ T4923] el0t_64_sync_handler+0xcc/0xe4 [ 110.962289][ T4923] el0t_64_sync+0x1a0/0x1a4 [ 110.984874][ T4925] FAULT_INJECTION: forcing a failure. [ 110.984874][ T4925] name failslab, interval 1, probability 0, space 0, times 0 [ 110.989329][ T4925] CPU: 0 PID: 4925 Comm: syz.0.38 Tainted: G W 5.15.181-syzkaller #0 [ 110.991839][ T4925] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 110.994583][ T4925] Call trace: [ 110.995587][ T4925] dump_backtrace+0x0/0x43c [ 110.996810][ T4925] show_stack+0x2c/0x3c [ 110.997893][ T4925] __dump_stack+0x30/0x40 [ 110.999019][ T4925] dump_stack_lvl+0xf8/0x160 [ 111.000257][ T4925] dump_stack+0x1c/0x5c [ 111.001370][ T4925] should_fail+0x3c0/0x51c [ 111.002633][ T4925] __should_failslab+0xbc/0x10c [ 111.003950][ T4925] should_failslab+0x10/0x28 [ 111.005146][ T4925] slab_pre_alloc_hook+0x64/0xec [ 111.006503][ T4925] kmem_cache_alloc_node+0x98/0x41c [ 111.007872][ T4925] __alloc_skb+0x134/0x67c [ 111.009074][ T4925] netlink_ack+0x2c0/0x960 [ 111.010243][ T4925] netlink_rcv_skb+0x1e4/0x3c4 [ 111.011549][ T4925] genl_rcv+0x38/0x50 [ 111.012620][ T4925] netlink_unicast+0x60c/0x89c [ 111.013937][ T4925] netlink_sendmsg+0x6e8/0x9cc [ 111.015260][ T4925] ____sys_sendmsg+0x61c/0x920 [ 111.016578][ T4925] ___sys_sendmsg+0x1d0/0x240 [ 111.017845][ T4925] __arm64_sys_sendmsg+0x1a8/0x254 [ 111.019197][ T4925] invoke_syscall+0x98/0x2b8 [ 111.020471][ T4925] el0_svc_common+0x138/0x258 [ 111.021729][ T4925] do_el0_svc+0x58/0x14c [ 111.022876][ T4925] el0_svc+0x78/0x1e0 [ 111.023955][ T4925] el0t_64_sync_handler+0xcc/0xe4 [ 111.025300][ T4925] el0t_64_sync+0x1a0/0x1a4 [ 111.046190][ T4927] FAULT_INJECTION: forcing a failure. [ 111.046190][ T4927] name failslab, interval 1, probability 0, space 0, times 0 [ 111.049847][ T4927] CPU: 1 PID: 4927 Comm: syz.0.39 Tainted: G W 5.15.181-syzkaller #0 [ 111.052424][ T4927] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 111.055199][ T4927] Call trace: [ 111.056061][ T4927] dump_backtrace+0x0/0x43c [ 111.057289][ T4927] show_stack+0x2c/0x3c [ 111.058424][ T4927] __dump_stack+0x30/0x40 [ 111.059576][ T4927] dump_stack_lvl+0xf8/0x160 [ 111.060813][ T4927] dump_stack+0x1c/0x5c [ 111.061916][ T4927] should_fail+0x3c0/0x51c [ 111.063085][ T4927] __should_failslab+0xbc/0x10c [ 111.064354][ T4927] should_failslab+0x10/0x28 [ 111.065585][ T4927] slab_pre_alloc_hook+0x64/0xec [ 111.066959][ T4927] kmem_cache_alloc_node+0x98/0x41c [ 111.068400][ T4927] __alloc_skb+0x134/0x67c [ 111.069560][ T4927] netlink_ack+0x2c0/0x960 [ 111.070795][ T4927] netlink_rcv_skb+0x1e4/0x3c4 [ 111.072053][ T4927] genl_rcv+0x38/0x50 [ 111.073065][ T4927] netlink_unicast+0x60c/0x89c [ 111.074402][ T4927] netlink_sendmsg+0x6e8/0x9cc [ 111.075728][ T4927] ____sys_sendmsg+0x61c/0x920 [ 111.077053][ T4927] ___sys_sendmsg+0x1d0/0x240 [ 111.078334][ T4927] __arm64_sys_sendmsg+0x1a8/0x254 [ 111.079684][ T4927] invoke_syscall+0x98/0x2b8 [ 111.080940][ T4927] el0_svc_common+0x138/0x258 [ 111.082167][ T4927] do_el0_svc+0x58/0x14c [ 111.083327][ T4927] el0_svc+0x78/0x1e0 [ 111.084425][ T4927] el0t_64_sync_handler+0xcc/0xe4 [ 111.085820][ T4927] el0t_64_sync+0x1a0/0x1a4 [ 111.110471][ T4929] FAULT_INJECTION: forcing a failure. [ 111.110471][ T4929] name failslab, interval 1, probability 0, space 0, times 0 [ 111.114004][ T4929] CPU: 0 PID: 4929 Comm: syz.0.40 Tainted: G W 5.15.181-syzkaller #0 [ 111.116512][ T4929] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 111.119320][ T4929] Call trace: [ 111.120221][ T4929] dump_backtrace+0x0/0x43c [ 111.121450][ T4929] show_stack+0x2c/0x3c [ 111.122592][ T4929] __dump_stack+0x30/0x40 [ 111.123766][ T4929] dump_stack_lvl+0xf8/0x160 [ 111.125011][ T4929] dump_stack+0x1c/0x5c [ 111.126190][ T4929] should_fail+0x3c0/0x51c [ 111.127400][ T4929] __should_failslab+0xbc/0x10c [ 111.128752][ T4929] should_failslab+0x10/0x28 [ 111.129957][ T4929] slab_pre_alloc_hook+0x64/0xec [ 111.131310][ T4929] kmem_cache_alloc_node+0x98/0x41c [ 111.132780][ T4929] __alloc_skb+0x134/0x67c [ 111.133979][ T4929] netlink_ack+0x2c0/0x960 [ 111.135234][ T4929] netlink_rcv_skb+0x1e4/0x3c4 [ 111.136587][ T4929] genl_rcv+0x38/0x50 [ 111.137729][ T4929] netlink_unicast+0x60c/0x89c [ 111.138983][ T4929] netlink_sendmsg+0x6e8/0x9cc [ 111.140277][ T4929] ____sys_sendmsg+0x61c/0x920 [ 111.141566][ T4929] ___sys_sendmsg+0x1d0/0x240 [ 111.142840][ T4929] __arm64_sys_sendmsg+0x1a8/0x254 [ 111.144273][ T4929] invoke_syscall+0x98/0x2b8 [ 111.145528][ T4929] el0_svc_common+0x138/0x258 [ 111.146815][ T4929] do_el0_svc+0x58/0x14c [ 111.147988][ T4929] el0_svc+0x78/0x1e0 [ 111.149057][ T4929] el0t_64_sync_handler+0xcc/0xe4 [ 111.150455][ T4929] el0t_64_sync+0x1a0/0x1a4 [ 111.170990][ T4931] FAULT_INJECTION: forcing a failure. [ 111.170990][ T4931] name failslab, interval 1, probability 0, space 0, times 0 [ 111.174331][ T4931] CPU: 0 PID: 4931 Comm: syz.0.41 Tainted: G W 5.15.181-syzkaller #0 [ 111.176887][ T4931] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 111.179560][ T4931] Call trace: [ 111.180440][ T4931] dump_backtrace+0x0/0x43c [ 111.181713][ T4931] show_stack+0x2c/0x3c [ 111.182813][ T4931] __dump_stack+0x30/0x40 [ 111.183966][ T4931] dump_stack_lvl+0xf8/0x160 [ 111.185232][ T4931] dump_stack+0x1c/0x5c [ 111.186340][ T4931] should_fail+0x3c0/0x51c [ 111.187523][ T4931] __should_failslab+0xbc/0x10c [ 111.188834][ T4931] should_failslab+0x10/0x28 [ 111.190039][ T4931] slab_pre_alloc_hook+0x64/0xec [ 111.191396][ T4931] kmem_cache_alloc_node+0x98/0x41c [ 111.192808][ T4931] __alloc_skb+0x134/0x67c [ 111.194050][ T4931] netlink_ack+0x2c0/0x960 [ 111.195258][ T4931] netlink_rcv_skb+0x1e4/0x3c4 [ 111.196488][ T4931] genl_rcv+0x38/0x50 [ 111.197513][ T4931] netlink_unicast+0x60c/0x89c [ 111.198823][ T4931] netlink_sendmsg+0x6e8/0x9cc [ 111.200132][ T4931] ____sys_sendmsg+0x61c/0x920 [ 111.201477][ T4931] ___sys_sendmsg+0x1d0/0x240 [ 111.202747][ T4931] __arm64_sys_sendmsg+0x1a8/0x254 [ 111.204174][ T4931] invoke_syscall+0x98/0x2b8 [ 111.205422][ T4931] el0_svc_common+0x138/0x258 [ 111.206734][ T4931] do_el0_svc+0x58/0x14c [ 111.207872][ T4931] el0_svc+0x78/0x1e0 [ 111.208986][ T4931] el0t_64_sync_handler+0xcc/0xe4 [ 111.210314][ T4931] el0t_64_sync+0x1a0/0x1a4 [ 111.234908][ T4933] FAULT_INJECTION: forcing a failure. [ 111.234908][ T4933] name failslab, interval 1, probability 0, space 0, times 0 [ 111.239643][ T4933] CPU: 0 PID: 4933 Comm: syz.0.42 Tainted: G W 5.15.181-syzkaller #0 [ 111.242175][ T4933] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 111.244905][ T4933] Call trace: [ 111.245774][ T4933] dump_backtrace+0x0/0x43c [ 111.246966][ T4933] show_stack+0x2c/0x3c [ 111.248135][ T4933] __dump_stack+0x30/0x40 [ 111.249320][ T4933] dump_stack_lvl+0xf8/0x160 [ 111.250570][ T4933] dump_stack+0x1c/0x5c [ 111.251677][ T4933] should_fail+0x3c0/0x51c [ 111.252892][ T4933] __should_failslab+0xbc/0x10c [ 111.254214][ T4933] should_failslab+0x10/0x28 [ 111.255474][ T4933] slab_pre_alloc_hook+0x64/0xec [ 111.256813][ T4933] kmem_cache_alloc_node+0x98/0x41c [ 111.258248][ T4933] __alloc_skb+0x134/0x67c [ 111.259488][ T4933] netlink_ack+0x2c0/0x960 [ 111.260727][ T4933] netlink_rcv_skb+0x1e4/0x3c4 [ 111.262025][ T4933] genl_rcv+0x38/0x50 [ 111.263110][ T4933] netlink_unicast+0x60c/0x89c [ 111.264442][ T4933] netlink_sendmsg+0x6e8/0x9cc [ 111.265709][ T4933] ____sys_sendmsg+0x61c/0x920 [ 111.267024][ T4933] ___sys_sendmsg+0x1d0/0x240 [ 111.268346][ T4933] __arm64_sys_sendmsg+0x1a8/0x254 [ 111.269730][ T4933] invoke_syscall+0x98/0x2b8 [ 111.271000][ T4933] el0_svc_common+0x138/0x258 [ 111.272230][ T4933] do_el0_svc+0x58/0x14c [ 111.273388][ T4933] el0_svc+0x78/0x1e0 [ 111.274490][ T4933] el0t_64_sync_handler+0xcc/0xe4 [ 111.275871][ T4933] el0t_64_sync+0x1a0/0x1a4 [ 111.301045][ T4935] FAULT_INJECTION: forcing a failure. [ 111.301045][ T4935] name failslab, interval 1, probability 0, space 0, times 0 [ 111.304505][ T4935] CPU: 0 PID: 4935 Comm: syz.0.43 Tainted: G W 5.15.181-syzkaller #0 [ 111.307057][ T4935] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 111.309781][ T4935] Call trace: [ 111.310686][ T4935] dump_backtrace+0x0/0x43c [ 111.311895][ T4935] show_stack+0x2c/0x3c [ 111.313026][ T4935] __dump_stack+0x30/0x40 [ 111.314227][ T4935] dump_stack_lvl+0xf8/0x160 [ 111.315460][ T4935] dump_stack+0x1c/0x5c [ 111.316618][ T4935] should_fail+0x3c0/0x51c [ 111.317791][ T4935] __should_failslab+0xbc/0x10c [ 111.319090][ T4935] should_failslab+0x10/0x28 [ 111.320363][ T4935] slab_pre_alloc_hook+0x64/0xec [ 111.321741][ T4935] kmem_cache_alloc_node+0x98/0x41c [ 111.323170][ T4935] __alloc_skb+0x134/0x67c [ 111.324419][ T4935] netlink_ack+0x2c0/0x960 [ 111.325616][ T4935] netlink_rcv_skb+0x1e4/0x3c4 [ 111.326939][ T4935] genl_rcv+0x38/0x50 [ 111.327983][ T4935] netlink_unicast+0x60c/0x89c [ 111.329212][ T4935] netlink_sendmsg+0x6e8/0x9cc [ 111.330510][ T4935] ____sys_sendmsg+0x61c/0x920 [ 111.331800][ T4935] ___sys_sendmsg+0x1d0/0x240 [ 111.333154][ T4935] __arm64_sys_sendmsg+0x1a8/0x254 [ 111.334524][ T4935] invoke_syscall+0x98/0x2b8 [ 111.335756][ T4935] el0_svc_common+0x138/0x258 [ 111.337018][ T4935] do_el0_svc+0x58/0x14c [ 111.338176][ T4935] el0_svc+0x78/0x1e0 [ 111.339284][ T4935] el0t_64_sync_handler+0xcc/0xe4 [ 111.340645][ T4935] el0t_64_sync+0x1a0/0x1a4 [ 111.373320][ T4937] FAULT_INJECTION: forcing a failure. [ 111.373320][ T4937] name failslab, interval 1, probability 0, space 0, times 0 [ 111.376822][ T4937] CPU: 1 PID: 4937 Comm: syz.0.44 Tainted: G W 5.15.181-syzkaller #0 [ 111.379302][ T4937] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 111.382040][ T4937] Call trace: [ 111.382917][ T4937] dump_backtrace+0x0/0x43c [ 111.384131][ T4937] show_stack+0x2c/0x3c [ 111.385250][ T4937] __dump_stack+0x30/0x40 [ 111.386399][ T4937] dump_stack_lvl+0xf8/0x160 [ 111.387649][ T4937] dump_stack+0x1c/0x5c [ 111.388788][ T4937] should_fail+0x3c0/0x51c [ 111.389957][ T4937] __should_failslab+0xbc/0x10c [ 111.391268][ T4937] should_failslab+0x10/0x28 [ 111.392504][ T4937] slab_pre_alloc_hook+0x64/0xec [ 111.393823][ T4937] kmem_cache_alloc_node+0x98/0x41c [ 111.395180][ T4937] __alloc_skb+0x134/0x67c [ 111.396359][ T4937] netlink_ack+0x2c0/0x960 [ 111.397582][ T4937] netlink_rcv_skb+0x1e4/0x3c4 [ 111.398908][ T4937] genl_rcv+0x38/0x50 [ 111.399962][ T4937] netlink_unicast+0x60c/0x89c [ 111.401225][ T4937] netlink_sendmsg+0x6e8/0x9cc [ 111.402489][ T4937] ____sys_sendmsg+0x61c/0x920 [ 111.403779][ T4937] ___sys_sendmsg+0x1d0/0x240 [ 111.405027][ T4937] __arm64_sys_sendmsg+0x1a8/0x254 [ 111.406412][ T4937] invoke_syscall+0x98/0x2b8 [ 111.407614][ T4937] el0_svc_common+0x138/0x258 [ 111.408886][ T4937] do_el0_svc+0x58/0x14c [ 111.410091][ T4937] el0_svc+0x78/0x1e0 [ 111.411164][ T4937] el0t_64_sync_handler+0xcc/0xe4 [ 111.412505][ T4937] el0t_64_sync+0x1a0/0x1a4 [ 111.433355][ T4939] FAULT_INJECTION: forcing a failure. [ 111.433355][ T4939] name failslab, interval 1, probability 0, space 0, times 0 [ 111.436742][ T4939] CPU: 1 PID: 4939 Comm: syz.0.45 Tainted: G W 5.15.181-syzkaller #0 [ 111.439249][ T4939] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 111.441959][ T4939] Call trace: [ 111.442850][ T4939] dump_backtrace+0x0/0x43c [ 111.444037][ T4939] show_stack+0x2c/0x3c [ 111.445180][ T4939] __dump_stack+0x30/0x40 [ 111.446360][ T4939] dump_stack_lvl+0xf8/0x160 [ 111.447615][ T4939] dump_stack+0x1c/0x5c [ 111.448869][ T4939] should_fail+0x3c0/0x51c [ 111.450057][ T4939] __should_failslab+0xbc/0x10c [ 111.451367][ T4939] should_failslab+0x10/0x28 [ 111.452613][ T4939] slab_pre_alloc_hook+0x64/0xec [ 111.453957][ T4939] kmem_cache_alloc_node+0x98/0x41c [ 111.455335][ T4939] __alloc_skb+0x134/0x67c [ 111.456545][ T4939] netlink_ack+0x2c0/0x960 [ 111.457886][ T4939] netlink_rcv_skb+0x1e4/0x3c4 [ 111.459262][ T4939] genl_rcv+0x38/0x50 [ 111.460409][ T4939] netlink_unicast+0x60c/0x89c [ 111.461680][ T4939] netlink_sendmsg+0x6e8/0x9cc [ 111.463057][ T4939] ____sys_sendmsg+0x61c/0x920 [ 111.464390][ T4939] ___sys_sendmsg+0x1d0/0x240 [ 111.465680][ T4939] __arm64_sys_sendmsg+0x1a8/0x254 [ 111.467097][ T4939] invoke_syscall+0x98/0x2b8 [ 111.468397][ T4939] el0_svc_common+0x138/0x258 [ 111.469712][ T4939] do_el0_svc+0x58/0x14c [ 111.470890][ T4939] el0_svc+0x78/0x1e0 [ 111.471992][ T4939] el0t_64_sync_handler+0xcc/0xe4 [ 111.473366][ T4939] el0t_64_sync+0x1a0/0x1a4 [ 111.496753][ T4941] FAULT_INJECTION: forcing a failure. [ 111.496753][ T4941] name failslab, interval 1, probability 0, space 0, times 0 [ 111.502105][ T4941] CPU: 1 PID: 4941 Comm: syz.0.46 Tainted: G W 5.15.181-syzkaller #0 [ 111.504733][ T4941] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 111.507388][ T4941] Call trace: [ 111.508237][ T4941] dump_backtrace+0x0/0x43c [ 111.509536][ T4941] show_stack+0x2c/0x3c [ 111.510738][ T4941] __dump_stack+0x30/0x40 [ 111.511902][ T4941] dump_stack_lvl+0xf8/0x160 [ 111.513138][ T4941] dump_stack+0x1c/0x5c [ 111.514223][ T4941] should_fail+0x3c0/0x51c [ 111.515445][ T4941] __should_failslab+0xbc/0x10c [ 111.517028][ T4941] should_failslab+0x10/0x28 [ 111.518257][ T4941] slab_pre_alloc_hook+0x64/0xec [ 111.519566][ T4941] kmem_cache_alloc_node+0x98/0x41c [ 111.521013][ T4941] __alloc_skb+0x134/0x67c [ 111.522208][ T4941] netlink_ack+0x2c0/0x960 [ 111.523414][ T4941] netlink_rcv_skb+0x1e4/0x3c4 [ 111.524736][ T4941] genl_rcv+0x38/0x50 [ 111.525841][ T4941] netlink_unicast+0x60c/0x89c [ 111.527152][ T4941] netlink_sendmsg+0x6e8/0x9cc [ 111.528430][ T4941] ____sys_sendmsg+0x61c/0x920 [ 111.529742][ T4941] ___sys_sendmsg+0x1d0/0x240 [ 111.531038][ T4941] __arm64_sys_sendmsg+0x1a8/0x254 [ 111.532394][ T4941] invoke_syscall+0x98/0x2b8 [ 111.533728][ T4941] el0_svc_common+0x138/0x258 [ 111.534991][ T4941] do_el0_svc+0x58/0x14c [ 111.536152][ T4941] el0_svc+0x78/0x1e0 [ 111.537211][ T4941] el0t_64_sync_handler+0xcc/0xe4 [ 111.538576][ T4941] el0t_64_sync+0x1a0/0x1a4 [ 111.569230][ T4943] FAULT_INJECTION: forcing a failure. [ 111.569230][ T4943] name failslab, interval 1, probability 0, space 0, times 0 [ 111.573145][ T4943] CPU: 0 PID: 4943 Comm: syz.0.47 Tainted: G W 5.15.181-syzkaller #0 [ 111.575737][ T4943] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 111.578478][ T4943] Call trace: [ 111.579396][ T4943] dump_backtrace+0x0/0x43c [ 111.580603][ T4943] show_stack+0x2c/0x3c [ 111.581758][ T4943] __dump_stack+0x30/0x40 [ 111.582934][ T4943] dump_stack_lvl+0xf8/0x160 [ 111.584177][ T4943] dump_stack+0x1c/0x5c [ 111.585382][ T4943] should_fail+0x3c0/0x51c [ 111.586582][ T4943] __should_failslab+0xbc/0x10c [ 111.587962][ T4943] should_failslab+0x10/0x28 [ 111.589146][ T4943] slab_pre_alloc_hook+0x64/0xec [ 111.590456][ T4943] kmem_cache_alloc_node+0x98/0x41c [ 111.591885][ T4943] __alloc_skb+0x134/0x67c [ 111.593159][ T4943] netlink_ack+0x2c0/0x960 [ 111.594411][ T4943] netlink_rcv_skb+0x1e4/0x3c4 [ 111.595778][ T4943] genl_rcv+0x38/0x50 [ 111.596808][ T4943] netlink_unicast+0x60c/0x89c [ 111.598162][ T4943] netlink_sendmsg+0x6e8/0x9cc [ 111.599424][ T4943] ____sys_sendmsg+0x61c/0x920 [ 111.600710][ T4943] ___sys_sendmsg+0x1d0/0x240 [ 111.602009][ T4943] __arm64_sys_sendmsg+0x1a8/0x254 [ 111.603368][ T4943] invoke_syscall+0x98/0x2b8 [ 111.604715][ T4943] el0_svc_common+0x138/0x258 [ 111.605994][ T4943] do_el0_svc+0x58/0x14c [ 111.607190][ T4943] el0_svc+0x78/0x1e0 [ 111.608244][ T4943] el0t_64_sync_handler+0xcc/0xe4 [ 111.609601][ T4943] el0t_64_sync+0x1a0/0x1a4 [ 111.629998][ T4945] FAULT_INJECTION: forcing a failure. [ 111.629998][ T4945] name failslab, interval 1, probability 0, space 0, times 0 [ 111.633563][ T4945] CPU: 0 PID: 4945 Comm: syz.0.48 Tainted: G W 5.15.181-syzkaller #0 [ 111.636151][ T4945] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 111.638904][ T4945] Call trace: [ 111.639782][ T4945] dump_backtrace+0x0/0x43c [ 111.640994][ T4945] show_stack+0x2c/0x3c [ 111.642114][ T4945] __dump_stack+0x30/0x40 [ 111.643380][ T4945] dump_stack_lvl+0xf8/0x160 [ 111.644600][ T4945] dump_stack+0x1c/0x5c [ 111.645714][ T4945] should_fail+0x3c0/0x51c [ 111.646901][ T4945] __should_failslab+0xbc/0x10c [ 111.648247][ T4945] should_failslab+0x10/0x28 [ 111.649513][ T4945] slab_pre_alloc_hook+0x64/0xec [ 111.650870][ T4945] kmem_cache_alloc_node+0x98/0x41c [ 111.652283][ T4945] __alloc_skb+0x134/0x67c [ 111.653446][ T4945] netlink_ack+0x2c0/0x960 [ 111.654642][ T4945] netlink_rcv_skb+0x1e4/0x3c4 [ 111.655981][ T4945] genl_rcv+0x38/0x50 [ 111.657049][ T4945] netlink_unicast+0x60c/0x89c [ 111.658381][ T4945] netlink_sendmsg+0x6e8/0x9cc [ 111.659714][ T4945] ____sys_sendmsg+0x61c/0x920 [ 111.661076][ T4945] ___sys_sendmsg+0x1d0/0x240 [ 111.662402][ T4945] __arm64_sys_sendmsg+0x1a8/0x254 [ 111.663853][ T4945] invoke_syscall+0x98/0x2b8 [ 111.665066][ T4945] el0_svc_common+0x138/0x258 [ 111.666334][ T4945] do_el0_svc+0x58/0x14c [ 111.667457][ T4945] el0_svc+0x78/0x1e0 [ 111.668529][ T4945] el0t_64_sync_handler+0xcc/0xe4 [ 111.669896][ T4945] el0t_64_sync+0x1a0/0x1a4 [ 111.688279][ T4947] FAULT_INJECTION: forcing a failure. [ 111.688279][ T4947] name failslab, interval 1, probability 0, space 0, times 0 [ 111.691863][ T4947] CPU: 0 PID: 4947 Comm: syz.0.49 Tainted: G W 5.15.181-syzkaller #0 [ 111.694414][ T4947] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 111.697233][ T4947] Call trace: [ 111.698090][ T4947] dump_backtrace+0x0/0x43c [ 111.699279][ T4947] show_stack+0x2c/0x3c [ 111.700394][ T4947] __dump_stack+0x30/0x40 [ 111.701549][ T4947] dump_stack_lvl+0xf8/0x160 [ 111.702792][ T4947] dump_stack+0x1c/0x5c [ 111.703908][ T4947] should_fail+0x3c0/0x51c [ 111.705071][ T4947] __should_failslab+0xbc/0x10c [ 111.706354][ T4947] should_failslab+0x10/0x28 [ 111.707683][ T4947] slab_pre_alloc_hook+0x64/0xec [ 111.709016][ T4947] kmem_cache_alloc_node+0x98/0x41c [ 111.710484][ T4947] __alloc_skb+0x134/0x67c [ 111.711744][ T4947] netlink_ack+0x2c0/0x960 [ 111.712904][ T4947] netlink_rcv_skb+0x1e4/0x3c4 [ 111.714190][ T4947] genl_rcv+0x38/0x50 [ 111.715271][ T4947] netlink_unicast+0x60c/0x89c [ 111.716601][ T4947] netlink_sendmsg+0x6e8/0x9cc [ 111.717910][ T4947] ____sys_sendmsg+0x61c/0x920 [ 111.719252][ T4947] ___sys_sendmsg+0x1d0/0x240 [ 111.720510][ T4947] __arm64_sys_sendmsg+0x1a8/0x254 [ 111.721916][ T4947] invoke_syscall+0x98/0x2b8 [ 111.723162][ T4947] el0_svc_common+0x138/0x258 [ 111.724420][ T4947] do_el0_svc+0x58/0x14c [ 111.725588][ T4947] el0_svc+0x78/0x1e0 [ 111.726675][ T4947] el0t_64_sync_handler+0xcc/0xe4 [ 111.728094][ T4947] el0t_64_sync+0x1a0/0x1a4 [ 111.752143][ T4949] FAULT_INJECTION: forcing a failure. [ 111.752143][ T4949] name failslab, interval 1, probability 0, space 0, times 0 [ 111.755736][ T4949] CPU: 1 PID: 4949 Comm: syz.0.50 Tainted: G W 5.15.181-syzkaller #0 [ 111.758269][ T4949] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 111.761076][ T4949] Call trace: [ 111.761999][ T4949] dump_backtrace+0x0/0x43c [ 111.763488][ T4949] show_stack+0x2c/0x3c [ 111.764714][ T4949] __dump_stack+0x30/0x40 [ 111.765904][ T4949] dump_stack_lvl+0xf8/0x160 [ 111.767122][ T4949] dump_stack+0x1c/0x5c [ 111.768225][ T4949] should_fail+0x3c0/0x51c [ 111.769421][ T4949] __should_failslab+0xbc/0x10c [ 111.770823][ T4949] should_failslab+0x10/0x28 [ 111.772079][ T4949] slab_pre_alloc_hook+0x64/0xec [ 111.773420][ T4949] kmem_cache_alloc_node+0x98/0x41c [ 111.774885][ T4949] __alloc_skb+0x134/0x67c [ 111.776117][ T4949] netlink_ack+0x2c0/0x960 [ 111.777358][ T4949] netlink_rcv_skb+0x1e4/0x3c4 [ 111.778670][ T4949] genl_rcv+0x38/0x50 [ 111.779807][ T4949] netlink_unicast+0x60c/0x89c [ 111.781152][ T4949] netlink_sendmsg+0x6e8/0x9cc [ 111.782414][ T4949] ____sys_sendmsg+0x61c/0x920 [ 111.783739][ T4949] ___sys_sendmsg+0x1d0/0x240 [ 111.785019][ T4949] __arm64_sys_sendmsg+0x1a8/0x254 [ 111.786399][ T4949] invoke_syscall+0x98/0x2b8 [ 111.787697][ T4949] el0_svc_common+0x138/0x258 [ 111.789049][ T4949] do_el0_svc+0x58/0x14c [ 111.790173][ T4949] el0_svc+0x78/0x1e0 [ 111.791303][ T4949] el0t_64_sync_handler+0xcc/0xe4 [ 111.792757][ T4949] el0t_64_sync+0x1a0/0x1a4 [ 111.813583][ T4951] FAULT_INJECTION: forcing a failure. [ 111.813583][ T4951] name failslab, interval 1, probability 0, space 0, times 0 [ 111.817485][ T4951] CPU: 0 PID: 4951 Comm: syz.0.51 Tainted: G W 5.15.181-syzkaller #0 [ 111.820231][ T4951] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 111.822985][ T4951] Call trace: [ 111.823945][ T4951] dump_backtrace+0x0/0x43c [ 111.825211][ T4951] show_stack+0x2c/0x3c [ 111.826309][ T4951] __dump_stack+0x30/0x40 [ 111.827584][ T4951] dump_stack_lvl+0xf8/0x160 [ 111.828880][ T4951] dump_stack+0x1c/0x5c [ 111.829998][ T4951] should_fail+0x3c0/0x51c [ 111.831174][ T4951] __should_failslab+0xbc/0x10c [ 111.832480][ T4951] should_failslab+0x10/0x28 [ 111.833675][ T4951] slab_pre_alloc_hook+0x64/0xec [ 111.834998][ T4951] kmem_cache_alloc_node+0x98/0x41c [ 111.836412][ T4951] __alloc_skb+0x134/0x67c [ 111.837648][ T4951] netlink_ack+0x2c0/0x960 [ 111.838853][ T4951] netlink_rcv_skb+0x1e4/0x3c4 [ 111.840164][ T4951] genl_rcv+0x38/0x50 [ 111.841239][ T4951] netlink_unicast+0x60c/0x89c [ 111.842573][ T4951] netlink_sendmsg+0x6e8/0x9cc [ 111.843865][ T4951] ____sys_sendmsg+0x61c/0x920 [ 111.845108][ T4951] ___sys_sendmsg+0x1d0/0x240 [ 111.846428][ T4951] __arm64_sys_sendmsg+0x1a8/0x254 [ 111.847878][ T4951] invoke_syscall+0x98/0x2b8 [ 111.849134][ T4951] el0_svc_common+0x138/0x258 [ 111.850407][ T4951] do_el0_svc+0x58/0x14c [ 111.851577][ T4951] el0_svc+0x78/0x1e0 [ 111.852640][ T4951] el0t_64_sync_handler+0xcc/0xe4 [ 111.853978][ T4951] el0t_64_sync+0x1a0/0x1a4 [ 111.875578][ T4953] FAULT_INJECTION: forcing a failure. [ 111.875578][ T4953] name failslab, interval 1, probability 0, space 0, times 0 [ 111.880070][ T4953] CPU: 0 PID: 4953 Comm: syz.0.52 Tainted: G W 5.15.181-syzkaller #0 [ 111.882708][ T4953] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 111.885450][ T4953] Call trace: [ 111.886321][ T4953] dump_backtrace+0x0/0x43c [ 111.887569][ T4953] show_stack+0x2c/0x3c [ 111.888736][ T4953] __dump_stack+0x30/0x40 [ 111.889960][ T4953] dump_stack_lvl+0xf8/0x160 [ 111.891244][ T4953] dump_stack+0x1c/0x5c [ 111.892344][ T4953] should_fail+0x3c0/0x51c [ 111.893525][ T4953] __should_failslab+0xbc/0x10c [ 111.894949][ T4953] should_failslab+0x10/0x28 [ 111.896220][ T4953] slab_pre_alloc_hook+0x64/0xec [ 111.897591][ T4953] kmem_cache_alloc_node+0x98/0x41c [ 111.898969][ T4953] __alloc_skb+0x134/0x67c [ 111.900206][ T4953] netlink_ack+0x2c0/0x960 [ 111.901436][ T4953] netlink_rcv_skb+0x1e4/0x3c4 [ 111.902731][ T4953] genl_rcv+0x38/0x50 [ 111.903802][ T4953] netlink_unicast+0x60c/0x89c [ 111.905080][ T4953] netlink_sendmsg+0x6e8/0x9cc [ 111.906401][ T4953] ____sys_sendmsg+0x61c/0x920 [ 111.907697][ T4953] ___sys_sendmsg+0x1d0/0x240 [ 111.909007][ T4953] __arm64_sys_sendmsg+0x1a8/0x254 [ 111.910451][ T4953] invoke_syscall+0x98/0x2b8 [ 111.911739][ T4953] el0_svc_common+0x138/0x258 [ 111.913042][ T4953] do_el0_svc+0x58/0x14c [ 111.914201][ T4953] el0_svc+0x78/0x1e0 [ 111.915282][ T4953] el0t_64_sync_handler+0xcc/0xe4 [ 111.916674][ T4953] el0t_64_sync+0x1a0/0x1a4 [ 111.953418][ T4955] FAULT_INJECTION: forcing a failure. [ 111.953418][ T4955] name failslab, interval 1, probability 0, space 0, times 0 [ 111.956870][ T4955] CPU: 1 PID: 4955 Comm: syz.0.53 Tainted: G W 5.15.181-syzkaller #0 [ 111.959409][ T4955] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 111.962126][ T4955] Call trace: [ 111.963033][ T4955] dump_backtrace+0x0/0x43c [ 111.964230][ T4955] show_stack+0x2c/0x3c [ 111.965311][ T4955] __dump_stack+0x30/0x40 [ 111.966543][ T4955] dump_stack_lvl+0xf8/0x160 [ 111.967752][ T4955] dump_stack+0x1c/0x5c [ 111.968905][ T4955] should_fail+0x3c0/0x51c [ 111.970071][ T4955] __should_failslab+0xbc/0x10c [ 111.971413][ T4955] should_failslab+0x10/0x28 [ 111.972710][ T4955] slab_pre_alloc_hook+0x64/0xec [ 111.974079][ T4955] kmem_cache_alloc_node+0x98/0x41c [ 111.975438][ T4955] __alloc_skb+0x134/0x67c [ 111.976693][ T4955] netlink_ack+0x2c0/0x960 [ 111.977865][ T4955] netlink_rcv_skb+0x1e4/0x3c4 [ 111.979183][ T4955] genl_rcv+0x38/0x50 [ 111.980253][ T4955] netlink_unicast+0x60c/0x89c [ 111.981576][ T4955] netlink_sendmsg+0x6e8/0x9cc [ 111.982877][ T4955] ____sys_sendmsg+0x61c/0x920 [ 111.984169][ T4955] ___sys_sendmsg+0x1d0/0x240 [ 111.985457][ T4955] __arm64_sys_sendmsg+0x1a8/0x254 [ 111.986838][ T4955] invoke_syscall+0x98/0x2b8 [ 111.988111][ T4955] el0_svc_common+0x138/0x258 [ 111.989395][ T4955] do_el0_svc+0x58/0x14c [ 111.990522][ T4955] el0_svc+0x78/0x1e0 [ 111.991601][ T4955] el0t_64_sync_handler+0xcc/0xe4 [ 111.992988][ T4955] el0t_64_sync+0x1a0/0x1a4 [ 112.016592][ T4957] FAULT_INJECTION: forcing a failure. [ 112.016592][ T4957] name failslab, interval 1, probability 0, space 0, times 0 [ 112.021695][ T4957] CPU: 0 PID: 4957 Comm: syz.0.54 Tainted: G W 5.15.181-syzkaller #0 [ 112.024191][ T4957] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 112.026921][ T4957] Call trace: [ 112.027788][ T4957] dump_backtrace+0x0/0x43c [ 112.029025][ T4957] show_stack+0x2c/0x3c [ 112.030162][ T4957] __dump_stack+0x30/0x40 [ 112.031345][ T4957] dump_stack_lvl+0xf8/0x160 [ 112.032575][ T4957] dump_stack+0x1c/0x5c [ 112.033680][ T4957] should_fail+0x3c0/0x51c [ 112.034894][ T4957] __should_failslab+0xbc/0x10c [ 112.036159][ T4957] should_failslab+0x10/0x28 [ 112.037442][ T4957] slab_pre_alloc_hook+0x64/0xec [ 112.038754][ T4957] kmem_cache_alloc_node+0x98/0x41c [ 112.040096][ T4957] __alloc_skb+0x134/0x67c [ 112.041356][ T4957] netlink_ack+0x2c0/0x960 [ 112.042531][ T4957] netlink_rcv_skb+0x1e4/0x3c4 [ 112.043870][ T4957] genl_rcv+0x38/0x50 [ 112.044954][ T4957] netlink_unicast+0x60c/0x89c [ 112.046239][ T4957] netlink_sendmsg+0x6e8/0x9cc [ 112.047483][ T4957] ____sys_sendmsg+0x61c/0x920 [ 112.048730][ T4957] ___sys_sendmsg+0x1d0/0x240 [ 112.050025][ T4957] __arm64_sys_sendmsg+0x1a8/0x254 [ 112.051386][ T4957] invoke_syscall+0x98/0x2b8 [ 112.052586][ T4957] el0_svc_common+0x138/0x258 [ 112.053910][ T4957] do_el0_svc+0x58/0x14c [ 112.055107][ T4957] el0_svc+0x78/0x1e0 [ 112.056162][ T4957] el0t_64_sync_handler+0xcc/0xe4 [ 112.057532][ T4957] el0t_64_sync+0x1a0/0x1a4 [ 112.088672][ T4959] FAULT_INJECTION: forcing a failure. [ 112.088672][ T4959] name failslab, interval 1, probability 0, space 0, times 0 [ 112.092376][ T4959] CPU: 0 PID: 4959 Comm: syz.0.55 Tainted: G W 5.15.181-syzkaller #0 [ 112.094977][ T4959] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 112.097784][ T4959] Call trace: [ 112.098638][ T4959] dump_backtrace+0x0/0x43c [ 112.099886][ T4959] show_stack+0x2c/0x3c [ 112.101046][ T4959] __dump_stack+0x30/0x40 [ 112.102238][ T4959] dump_stack_lvl+0xf8/0x160 [ 112.103520][ T4959] dump_stack+0x1c/0x5c [ 112.104671][ T4959] should_fail+0x3c0/0x51c [ 112.105896][ T4959] __should_failslab+0xbc/0x10c [ 112.107279][ T4959] should_failslab+0x10/0x28 [ 112.108532][ T4959] slab_pre_alloc_hook+0x64/0xec [ 112.109879][ T4959] kmem_cache_alloc_node+0x98/0x41c [ 112.111301][ T4959] __alloc_skb+0x134/0x67c [ 112.112490][ T4959] netlink_ack+0x2c0/0x960 [ 112.113698][ T4959] netlink_rcv_skb+0x1e4/0x3c4 [ 112.115012][ T4959] genl_rcv+0x38/0x50 [ 112.116099][ T4959] netlink_unicast+0x60c/0x89c [ 112.117403][ T4959] netlink_sendmsg+0x6e8/0x9cc [ 112.118726][ T4959] ____sys_sendmsg+0x61c/0x920 [ 112.120029][ T4959] ___sys_sendmsg+0x1d0/0x240 [ 112.121355][ T4959] __arm64_sys_sendmsg+0x1a8/0x254 [ 112.122758][ T4959] invoke_syscall+0x98/0x2b8 [ 112.124059][ T4959] el0_svc_common+0x138/0x258 [ 112.125353][ T4959] do_el0_svc+0x58/0x14c [ 112.126555][ T4959] el0_svc+0x78/0x1e0 [ 112.127655][ T4959] el0t_64_sync_handler+0xcc/0xe4 [ 112.129021][ T4959] el0t_64_sync+0x1a0/0x1a4 [ 112.137141][ T4874] Bluetooth: hci0: command 0x0419 tx timeout [ 112.154365][ T4961] FAULT_INJECTION: forcing a failure. [ 112.154365][ T4961] name failslab, interval 1, probability 0, space 0, times 0 [ 112.158082][ T4961] CPU: 0 PID: 4961 Comm: syz.0.56 Tainted: G W 5.15.181-syzkaller #0 [ 112.160706][ T4961] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 112.163441][ T4961] Call trace: [ 112.164325][ T4961] dump_backtrace+0x0/0x43c [ 112.165513][ T4961] show_stack+0x2c/0x3c [ 112.166655][ T4961] __dump_stack+0x30/0x40 [ 112.167848][ T4961] dump_stack_lvl+0xf8/0x160 [ 112.169087][ T4961] dump_stack+0x1c/0x5c [ 112.170204][ T4961] should_fail+0x3c0/0x51c [ 112.171374][ T4961] __should_failslab+0xbc/0x10c [ 112.172731][ T4961] should_failslab+0x10/0x28 [ 112.173991][ T4961] slab_pre_alloc_hook+0x64/0xec [ 112.175348][ T4961] kmem_cache_alloc_node+0x98/0x41c [ 112.176850][ T4961] __alloc_skb+0x134/0x67c [ 112.178099][ T4961] netlink_ack+0x2c0/0x960 [ 112.179311][ T4961] netlink_rcv_skb+0x1e4/0x3c4 [ 112.180581][ T4961] genl_rcv+0x38/0x50 [ 112.181620][ T4961] netlink_unicast+0x60c/0x89c [ 112.182944][ T4961] netlink_sendmsg+0x6e8/0x9cc [ 112.184276][ T4961] ____sys_sendmsg+0x61c/0x920 [ 112.185564][ T4961] ___sys_sendmsg+0x1d0/0x240 [ 112.186863][ T4961] __arm64_sys_sendmsg+0x1a8/0x254 [ 112.188238][ T4961] invoke_syscall+0x98/0x2b8 [ 112.189535][ T4961] el0_svc_common+0x138/0x258 [ 112.190814][ T4961] do_el0_svc+0x58/0x14c [ 112.192007][ T4961] el0_svc+0x78/0x1e0 [ 112.193077][ T4961] el0t_64_sync_handler+0xcc/0xe4 [ 112.194466][ T4961] el0t_64_sync+0x1a0/0x1a4 [ 112.247096][ T4963] FAULT_INJECTION: forcing a failure. [ 112.247096][ T4963] name failslab, interval 1, probability 0, space 0, times 0 [ 112.250591][ T4963] CPU: 0 PID: 4963 Comm: syz.0.57 Tainted: G W 5.15.181-syzkaller #0 [ 112.253106][ T4963] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 112.255918][ T4963] Call trace: [ 112.256791][ T4963] dump_backtrace+0x0/0x43c [ 112.258049][ T4963] show_stack+0x2c/0x3c [ 112.259189][ T4963] __dump_stack+0x30/0x40 [ 112.260397][ T4963] dump_stack_lvl+0xf8/0x160 [ 112.261644][ T4963] dump_stack+0x1c/0x5c [ 112.262704][ T4963] should_fail+0x3c0/0x51c [ 112.263915][ T4963] __should_failslab+0xbc/0x10c [ 112.265237][ T4963] should_failslab+0x10/0x28 [ 112.266506][ T4963] slab_pre_alloc_hook+0x64/0xec [ 112.267872][ T4963] kmem_cache_alloc_node+0x98/0x41c [ 112.269286][ T4963] __alloc_skb+0x134/0x67c [ 112.270523][ T4963] netlink_ack+0x2c0/0x960 [ 112.271709][ T4963] netlink_rcv_skb+0x1e4/0x3c4 [ 112.273007][ T4963] genl_rcv+0x38/0x50 [ 112.274090][ T4963] netlink_unicast+0x60c/0x89c [ 112.275355][ T4963] netlink_sendmsg+0x6e8/0x9cc [ 112.276695][ T4963] ____sys_sendmsg+0x61c/0x920 [ 112.277993][ T4963] ___sys_sendmsg+0x1d0/0x240 [ 112.279249][ T4963] __arm64_sys_sendmsg+0x1a8/0x254 [ 112.280599][ T4963] invoke_syscall+0x98/0x2b8 [ 112.281867][ T4963] el0_svc_common+0x138/0x258 [ 112.283105][ T4963] do_el0_svc+0x58/0x14c [ 112.284214][ T4963] el0_svc+0x78/0x1e0 [ 112.285252][ T4963] el0t_64_sync_handler+0xcc/0xe4 [ 112.286646][ T4963] el0t_64_sync+0x1a0/0x1a4 [ 112.366829][ T607] device hsr_slave_0 left promiscuous mode [ 112.407822][ T607] device hsr_slave_1 left promiscuous mode [ 112.487220][ T607] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 112.489247][ T607] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 112.491637][ T607] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 112.493732][ T607] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 112.496289][ T607] device bridge_slave_1 left promiscuous mode [ 112.498237][ T607] bridge0: port 2(bridge_slave_1) entered disabled state [ 112.548145][ T607] device bridge_slave_0 left promiscuous mode [ 112.549897][ T607] bridge0: port 1(bridge_slave_0) entered disabled state [ 112.687295][ T607] device veth1_macvtap left promiscuous mode [ 112.689035][ T607] device veth0_macvtap left promiscuous mode [ 112.690826][ T607] device veth1_vlan left promiscuous mode [ 112.692392][ T607] device veth0_vlan left promiscuous mode [ 112.904025][ T607] team0 (unregistering): Port device team_slave_1 removed [ 112.916414][ T607] team0 (unregistering): Port device team_slave_0 removed [ 112.924891][ T607] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 112.983586][ T607] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 113.116367][ T607] bond0 (unregistering): Released all slaves [ 113.202897][ T4965] FAULT_INJECTION: forcing a failure. [ 113.202897][ T4965] name failslab, interval 1, probability 0, space 0, times 0 [ 113.206428][ T4965] CPU: 1 PID: 4965 Comm: syz.0.58 Tainted: G W 5.15.181-syzkaller #0 [ 113.208924][ T4965] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 113.211637][ T4965] Call trace: [ 113.212489][ T4965] dump_backtrace+0x0/0x43c [ 113.213694][ T4965] show_stack+0x2c/0x3c [ 113.214816][ T4965] __dump_stack+0x30/0x40 [ 113.215950][ T4965] dump_stack_lvl+0xf8/0x160 [ 113.217241][ T4965] dump_stack+0x1c/0x5c [ 113.218342][ T4965] should_fail+0x3c0/0x51c [ 113.219576][ T4965] __should_failslab+0xbc/0x10c [ 113.220896][ T4965] should_failslab+0x10/0x28 [ 113.222135][ T4965] slab_pre_alloc_hook+0x64/0xec [ 113.223465][ T4965] kmem_cache_alloc_node+0x98/0x41c [ 113.224918][ T4965] __alloc_skb+0x134/0x67c [ 113.226152][ T4965] netlink_ack+0x2c0/0x960 [ 113.227386][ T4965] netlink_rcv_skb+0x1e4/0x3c4 [ 113.228655][ T4965] genl_rcv+0x38/0x50 [ 113.229710][ T4965] netlink_unicast+0x60c/0x89c [ 113.231028][ T4965] netlink_sendmsg+0x6e8/0x9cc [ 113.232288][ T4965] ____sys_sendmsg+0x61c/0x920 [ 113.233567][ T4965] ___sys_sendmsg+0x1d0/0x240 [ 113.234848][ T4965] __arm64_sys_sendmsg+0x1a8/0x254 [ 113.236230][ T4965] invoke_syscall+0x98/0x2b8 [ 113.237480][ T4965] el0_svc_common+0x138/0x258 [ 113.238756][ T4965] do_el0_svc+0x58/0x14c [ 113.239913][ T4965] el0_svc+0x78/0x1e0 [ 113.240962][ T4965] el0t_64_sync_handler+0xcc/0xe4 [ 113.242314][ T4965] el0t_64_sync+0x1a0/0x1a4 [ 113.263090][ T4967] FAULT_INJECTION: forcing a failure. [ 113.263090][ T4967] name failslab, interval 1, probability 0, space 0, times 0 [ 113.266665][ T4967] CPU: 0 PID: 4967 Comm: syz.0.59 Tainted: G W 5.15.181-syzkaller #0 [ 113.269374][ T4967] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 113.272226][ T4967] Call trace: [ 113.273083][ T4967] dump_backtrace+0x0/0x43c [ 113.274324][ T4967] show_stack+0x2c/0x3c [ 113.275438][ T4967] __dump_stack+0x30/0x40 [ 113.276641][ T4967] dump_stack_lvl+0xf8/0x160 [ 113.277940][ T4967] dump_stack+0x1c/0x5c [ 113.279074][ T4967] should_fail+0x3c0/0x51c [ 113.280287][ T4967] __should_failslab+0xbc/0x10c [ 113.281580][ T4967] should_failslab+0x10/0x28 [ 113.282835][ T4967] slab_pre_alloc_hook+0x64/0xec [ 113.284219][ T4967] kmem_cache_alloc_node+0x98/0x41c [ 113.285635][ T4967] __alloc_skb+0x134/0x67c [ 113.286843][ T4967] netlink_ack+0x2c0/0x960 [ 113.288018][ T4967] netlink_rcv_skb+0x1e4/0x3c4 [ 113.289311][ T4967] genl_rcv+0x38/0x50 [ 113.290395][ T4967] netlink_unicast+0x60c/0x89c [ 113.291699][ T4967] netlink_sendmsg+0x6e8/0x9cc [ 113.293019][ T4967] ____sys_sendmsg+0x61c/0x920 [ 113.294327][ T4967] ___sys_sendmsg+0x1d0/0x240 [ 113.295607][ T4967] __arm64_sys_sendmsg+0x1a8/0x254 [ 113.296991][ T4967] invoke_syscall+0x98/0x2b8 [ 113.298262][ T4967] el0_svc_common+0x138/0x258 [ 113.299570][ T4967] do_el0_svc+0x58/0x14c [ 113.300750][ T4967] el0_svc+0x78/0x1e0 [ 113.301814][ T4967] el0t_64_sync_handler+0xcc/0xe4 [ 113.303149][ T4967] el0t_64_sync+0x1a0/0x1a4 [ 113.329517][ T4969] FAULT_INJECTION: forcing a failure. [ 113.329517][ T4969] name failslab, interval 1, probability 0, space 0, times 0 [ 113.333220][ T4969] CPU: 1 PID: 4969 Comm: syz.0.60 Tainted: G W 5.15.181-syzkaller #0 [ 113.335815][ T4969] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 113.338518][ T4969] Call trace: [ 113.339387][ T4969] dump_backtrace+0x0/0x43c [ 113.340571][ T4969] show_stack+0x2c/0x3c [ 113.341642][ T4969] __dump_stack+0x30/0x40 [ 113.342820][ T4969] dump_stack_lvl+0xf8/0x160 [ 113.344057][ T4969] dump_stack+0x1c/0x5c [ 113.345178][ T4969] should_fail+0x3c0/0x51c [ 113.346347][ T4969] __should_failslab+0xbc/0x10c [ 113.347683][ T4969] should_failslab+0x10/0x28 [ 113.348966][ T4969] slab_pre_alloc_hook+0x64/0xec [ 113.350271][ T4969] kmem_cache_alloc_node+0x98/0x41c [ 113.351667][ T4969] __alloc_skb+0x134/0x67c [ 113.352867][ T4969] netlink_ack+0x2c0/0x960 [ 113.354076][ T4969] netlink_rcv_skb+0x1e4/0x3c4 [ 113.355340][ T4969] genl_rcv+0x38/0x50 [ 113.356422][ T4969] netlink_unicast+0x60c/0x89c [ 113.357761][ T4969] netlink_sendmsg+0x6e8/0x9cc [ 113.359110][ T4969] ____sys_sendmsg+0x61c/0x920 [ 113.360481][ T4969] ___sys_sendmsg+0x1d0/0x240 [ 113.361743][ T4969] __arm64_sys_sendmsg+0x1a8/0x254 [ 113.363161][ T4969] invoke_syscall+0x98/0x2b8 [ 113.364444][ T4969] el0_svc_common+0x138/0x258 [ 113.365682][ T4969] do_el0_svc+0x58/0x14c [ 113.366858][ T4969] el0_svc+0x78/0x1e0 [ 113.367925][ T4969] el0t_64_sync_handler+0xcc/0xe4 [ 113.369279][ T4969] el0t_64_sync+0x1a0/0x1a4 [ 113.395832][ T4971] FAULT_INJECTION: forcing a failure. [ 113.395832][ T4971] name failslab, interval 1, probability 0, space 0, times 0 [ 113.400646][ T4971] CPU: 1 PID: 4971 Comm: syz.0.61 Tainted: G W 5.15.181-syzkaller #0 [ 113.403225][ T4971] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 113.406009][ T4971] Call trace: [ 113.406881][ T4971] dump_backtrace+0x0/0x43c [ 113.408096][ T4971] show_stack+0x2c/0x3c [ 113.409218][ T4971] __dump_stack+0x30/0x40 [ 113.410438][ T4971] dump_stack_lvl+0xf8/0x160 [ 113.411711][ T4971] dump_stack+0x1c/0x5c [ 113.412848][ T4971] should_fail+0x3c0/0x51c [ 113.414088][ T4971] __should_failslab+0xbc/0x10c [ 113.415404][ T4971] should_failslab+0x10/0x28 [ 113.416677][ T4971] slab_pre_alloc_hook+0x64/0xec [ 113.417992][ T4971] kmem_cache_alloc_node+0x98/0x41c [ 113.419406][ T4971] __alloc_skb+0x134/0x67c [ 113.420618][ T4971] netlink_ack+0x2c0/0x960 [ 113.421833][ T4971] netlink_rcv_skb+0x1e4/0x3c4 [ 113.423152][ T4971] genl_rcv+0x38/0x50 [ 113.424196][ T4971] netlink_unicast+0x60c/0x89c [ 113.425514][ T4971] netlink_sendmsg+0x6e8/0x9cc [ 113.426808][ T4971] ____sys_sendmsg+0x61c/0x920 [ 113.428111][ T4971] ___sys_sendmsg+0x1d0/0x240 [ 113.429399][ T4971] __arm64_sys_sendmsg+0x1a8/0x254 [ 113.430851][ T4971] invoke_syscall+0x98/0x2b8 [ 113.432107][ T4971] el0_svc_common+0x138/0x258 [ 113.433398][ T4971] do_el0_svc+0x58/0x14c [ 113.434521][ T4971] el0_svc+0x78/0x1e0 [ 113.435617][ T4971] el0t_64_sync_handler+0xcc/0xe4 [ 113.437082][ T4971] el0t_64_sync+0x1a0/0x1a4 [ 113.459943][ T4973] FAULT_INJECTION: forcing a failure. [ 113.459943][ T4973] name failslab, interval 1, probability 0, space 0, times 0 [ 113.463453][ T4973] CPU: 1 PID: 4973 Comm: syz.0.62 Tainted: G W 5.15.181-syzkaller #0 [ 113.466053][ T4973] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 113.468866][ T4973] Call trace: [ 113.469738][ T4973] dump_backtrace+0x0/0x43c [ 113.470961][ T4973] show_stack+0x2c/0x3c [ 113.472092][ T4973] __dump_stack+0x30/0x40 [ 113.473261][ T4973] dump_stack_lvl+0xf8/0x160 [ 113.474510][ T4973] dump_stack+0x1c/0x5c [ 113.475621][ T4973] should_fail+0x3c0/0x51c [ 113.476883][ T4973] __should_failslab+0xbc/0x10c [ 113.478231][ T4973] should_failslab+0x10/0x28 [ 113.479450][ T4973] slab_pre_alloc_hook+0x64/0xec [ 113.480792][ T4973] kmem_cache_alloc_node+0x98/0x41c [ 113.482188][ T4973] __alloc_skb+0x134/0x67c [ 113.483401][ T4973] netlink_ack+0x2c0/0x960 [ 113.484596][ T4973] netlink_rcv_skb+0x1e4/0x3c4 [ 113.485888][ T4973] genl_rcv+0x38/0x50 [ 113.486975][ T4973] netlink_unicast+0x60c/0x89c [ 113.488300][ T4973] netlink_sendmsg+0x6e8/0x9cc [ 113.489630][ T4973] ____sys_sendmsg+0x61c/0x920 [ 113.490928][ T4973] ___sys_sendmsg+0x1d0/0x240 [ 113.492232][ T4973] __arm64_sys_sendmsg+0x1a8/0x254 [ 113.493648][ T4973] invoke_syscall+0x98/0x2b8 [ 113.494938][ T4973] el0_svc_common+0x138/0x258 [ 113.496213][ T4973] do_el0_svc+0x58/0x14c [ 113.497347][ T4973] el0_svc+0x78/0x1e0 [ 113.498419][ T4973] el0t_64_sync_handler+0xcc/0xe4 [ 113.499841][ T4973] el0t_64_sync+0x1a0/0x1a4 [ 113.519126][ T4975] FAULT_INJECTION: forcing a failure. [ 113.519126][ T4975] name failslab, interval 1, probability 0, space 0, times 0 [ 113.522822][ T4975] CPU: 1 PID: 4975 Comm: syz.0.63 Tainted: G W 5.15.181-syzkaller #0 [ 113.525391][ T4975] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 113.528028][ T4975] Call trace: [ 113.528954][ T4975] dump_backtrace+0x0/0x43c [ 113.530178][ T4975] show_stack+0x2c/0x3c [ 113.531276][ T4975] __dump_stack+0x30/0x40 [ 113.532517][ T4975] dump_stack_lvl+0xf8/0x160 [ 113.533780][ T4975] dump_stack+0x1c/0x5c [ 113.534914][ T4975] should_fail+0x3c0/0x51c [ 113.536134][ T4975] __should_failslab+0xbc/0x10c [ 113.537455][ T4975] should_failslab+0x10/0x28 [ 113.538684][ T4975] slab_pre_alloc_hook+0x64/0xec [ 113.540039][ T4975] kmem_cache_alloc_node+0x98/0x41c [ 113.541469][ T4975] __alloc_skb+0x134/0x67c [ 113.542731][ T4975] netlink_ack+0x2c0/0x960 [ 113.543943][ T4975] netlink_rcv_skb+0x1e4/0x3c4 [ 113.545231][ T4975] genl_rcv+0x38/0x50 [ 113.546286][ T4975] netlink_unicast+0x60c/0x89c [ 113.547599][ T4975] netlink_sendmsg+0x6e8/0x9cc [ 113.548886][ T4975] ____sys_sendmsg+0x61c/0x920 [ 113.550140][ T4975] ___sys_sendmsg+0x1d0/0x240 [ 113.551389][ T4975] __arm64_sys_sendmsg+0x1a8/0x254 [ 113.552817][ T4975] invoke_syscall+0x98/0x2b8 [ 113.554079][ T4975] el0_svc_common+0x138/0x258 [ 113.555356][ T4975] do_el0_svc+0x58/0x14c [ 113.556533][ T4975] el0_svc+0x78/0x1e0 [ 113.557585][ T4975] el0t_64_sync_handler+0xcc/0xe4 [ 113.558975][ T4975] el0t_64_sync+0x1a0/0x1a4 [ 113.582657][ T4977] FAULT_INJECTION: forcing a failure. [ 113.582657][ T4977] name failslab, interval 1, probability 0, space 0, times 0 [ 113.586211][ T4977] CPU: 0 PID: 4977 Comm: syz.0.64 Tainted: G W 5.15.181-syzkaller #0 [ 113.588739][ T4977] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 113.591461][ T4977] Call trace: [ 113.592356][ T4977] dump_backtrace+0x0/0x43c [ 113.593582][ T4977] show_stack+0x2c/0x3c [ 113.594692][ T4977] __dump_stack+0x30/0x40 [ 113.595901][ T4977] dump_stack_lvl+0xf8/0x160 [ 113.597167][ T4977] dump_stack+0x1c/0x5c [ 113.598333][ T4977] should_fail+0x3c0/0x51c [ 113.599572][ T4977] __should_failslab+0xbc/0x10c [ 113.600928][ T4977] should_failslab+0x10/0x28 [ 113.602192][ T4977] slab_pre_alloc_hook+0x64/0xec [ 113.603483][ T4977] kmem_cache_alloc_node+0x98/0x41c [ 113.604876][ T4977] __alloc_skb+0x134/0x67c [ 113.606093][ T4977] netlink_ack+0x2c0/0x960 [ 113.607322][ T4977] netlink_rcv_skb+0x1e4/0x3c4 [ 113.608597][ T4977] genl_rcv+0x38/0x50 [ 113.609704][ T4977] netlink_unicast+0x60c/0x89c [ 113.610991][ T4977] netlink_sendmsg+0x6e8/0x9cc [ 113.612278][ T4977] ____sys_sendmsg+0x61c/0x920 [ 113.613554][ T4977] ___sys_sendmsg+0x1d0/0x240 [ 113.614852][ T4977] __arm64_sys_sendmsg+0x1a8/0x254 [ 113.616253][ T4977] invoke_syscall+0x98/0x2b8 [ 113.617449][ T4977] el0_svc_common+0x138/0x258 [ 113.618755][ T4977] do_el0_svc+0x58/0x14c [ 113.619906][ T4977] el0_svc+0x78/0x1e0 [ 113.620987][ T4977] el0t_64_sync_handler+0xcc/0xe4 [ 113.622353][ T4977] el0t_64_sync+0x1a0/0x1a4 [ 113.650079][ T4979] FAULT_INJECTION: forcing a failure. [ 113.650079][ T4979] name failslab, interval 1, probability 0, space 0, times 0 [ 113.653487][ T4979] CPU: 1 PID: 4979 Comm: syz.0.65 Tainted: G W 5.15.181-syzkaller #0 [ 113.656071][ T4979] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 113.658805][ T4979] Call trace: [ 113.659725][ T4979] dump_backtrace+0x0/0x43c [ 113.661010][ T4979] show_stack+0x2c/0x3c [ 113.662149][ T4979] __dump_stack+0x30/0x40 [ 113.663297][ T4979] dump_stack_lvl+0xf8/0x160 [ 113.664580][ T4979] dump_stack+0x1c/0x5c [ 113.665709][ T4979] should_fail+0x3c0/0x51c [ 113.666966][ T4979] __should_failslab+0xbc/0x10c [ 113.668300][ T4979] should_failslab+0x10/0x28 [ 113.669526][ T4979] slab_pre_alloc_hook+0x64/0xec [ 113.670865][ T4979] kmem_cache_alloc_node+0x98/0x41c [ 113.672313][ T4979] __alloc_skb+0x134/0x67c [ 113.673468][ T4979] netlink_ack+0x2c0/0x960 [ 113.674616][ T4979] netlink_rcv_skb+0x1e4/0x3c4 [ 113.675908][ T4979] genl_rcv+0x38/0x50 [ 113.677014][ T4979] netlink_unicast+0x60c/0x89c [ 113.678285][ T4979] netlink_sendmsg+0x6e8/0x9cc [ 113.679644][ T4979] ____sys_sendmsg+0x61c/0x920 [ 113.680970][ T4979] ___sys_sendmsg+0x1d0/0x240 [ 113.682233][ T4979] __arm64_sys_sendmsg+0x1a8/0x254 [ 113.683577][ T4979] invoke_syscall+0x98/0x2b8 [ 113.684793][ T4979] el0_svc_common+0x138/0x258 [ 113.686054][ T4979] do_el0_svc+0x58/0x14c [ 113.687223][ T4979] el0_svc+0x78/0x1e0 [ 113.688319][ T4979] el0t_64_sync_handler+0xcc/0xe4 [ 113.689706][ T4979] el0t_64_sync+0x1a0/0x1a4 [ 113.723410][ T4981] FAULT_INJECTION: forcing a failure. [ 113.723410][ T4981] name failslab, interval 1, probability 0, space 0, times 0 [ 113.726689][ T4981] CPU: 0 PID: 4981 Comm: syz.0.66 Tainted: G W 5.15.181-syzkaller #0 [ 113.729333][ T4981] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 113.732099][ T4981] Call trace: [ 113.732981][ T4981] dump_backtrace+0x0/0x43c [ 113.734184][ T4981] show_stack+0x2c/0x3c [ 113.735296][ T4981] __dump_stack+0x30/0x40 [ 113.736447][ T4981] dump_stack_lvl+0xf8/0x160 [ 113.737671][ T4981] dump_stack+0x1c/0x5c [ 113.738830][ T4981] should_fail+0x3c0/0x51c [ 113.740015][ T4981] __should_failslab+0xbc/0x10c [ 113.741361][ T4981] should_failslab+0x10/0x28 [ 113.742642][ T4981] slab_pre_alloc_hook+0x64/0xec [ 113.743970][ T4981] kmem_cache_alloc_node+0x98/0x41c [ 113.745371][ T4981] __alloc_skb+0x134/0x67c [ 113.746546][ T4981] netlink_ack+0x2c0/0x960 [ 113.747712][ T4981] netlink_rcv_skb+0x1e4/0x3c4 [ 113.749037][ T4981] genl_rcv+0x38/0x50 [ 113.750100][ T4981] netlink_unicast+0x60c/0x89c [ 113.751364][ T4981] netlink_sendmsg+0x6e8/0x9cc [ 113.752653][ T4981] ____sys_sendmsg+0x61c/0x920 [ 113.753909][ T4981] ___sys_sendmsg+0x1d0/0x240 [ 113.755183][ T4981] __arm64_sys_sendmsg+0x1a8/0x254 [ 113.756547][ T4981] invoke_syscall+0x98/0x2b8 [ 113.757788][ T4981] el0_svc_common+0x138/0x258 [ 113.759038][ T4981] do_el0_svc+0x58/0x14c [ 113.760200][ T4981] el0_svc+0x78/0x1e0 [ 113.761310][ T4981] el0t_64_sync_handler+0xcc/0xe4 [ 113.762653][ T4981] el0t_64_sync+0x1a0/0x1a4 [ 113.789811][ T4983] FAULT_INJECTION: forcing a failure. [ 113.789811][ T4983] name failslab, interval 1, probability 0, space 0, times 0 [ 113.793214][ T4983] CPU: 0 PID: 4983 Comm: syz.0.67 Tainted: G W 5.15.181-syzkaller #0 [ 113.795739][ T4983] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 113.798394][ T4983] Call trace: [ 113.799246][ T4983] dump_backtrace+0x0/0x43c [ 113.800436][ T4983] show_stack+0x2c/0x3c [ 113.801609][ T4983] __dump_stack+0x30/0x40 [ 113.802801][ T4983] dump_stack_lvl+0xf8/0x160 [ 113.804046][ T4983] dump_stack+0x1c/0x5c [ 113.805136][ T4983] should_fail+0x3c0/0x51c [ 113.806311][ T4983] __should_failslab+0xbc/0x10c [ 113.807603][ T4983] should_failslab+0x10/0x28 [ 113.808884][ T4983] slab_pre_alloc_hook+0x64/0xec [ 113.810195][ T4983] kmem_cache_alloc_node+0x98/0x41c [ 113.811585][ T4983] __alloc_skb+0x134/0x67c [ 113.812785][ T4983] netlink_ack+0x2c0/0x960 [ 113.813925][ T4983] netlink_rcv_skb+0x1e4/0x3c4 [ 113.815211][ T4983] genl_rcv+0x38/0x50 [ 113.816313][ T4983] netlink_unicast+0x60c/0x89c [ 113.817601][ T4983] netlink_sendmsg+0x6e8/0x9cc [ 113.818858][ T4983] ____sys_sendmsg+0x61c/0x920 [ 113.820168][ T4983] ___sys_sendmsg+0x1d0/0x240 [ 113.821426][ T4983] __arm64_sys_sendmsg+0x1a8/0x254 [ 113.822789][ T4983] invoke_syscall+0x98/0x2b8 [ 113.824010][ T4983] el0_svc_common+0x138/0x258 [ 113.825312][ T4983] do_el0_svc+0x58/0x14c [ 113.826477][ T4983] el0_svc+0x78/0x1e0 [ 113.827573][ T4983] el0t_64_sync_handler+0xcc/0xe4 [ 113.828963][ T4983] el0t_64_sync+0x1a0/0x1a4 [ 113.853449][ T4985] FAULT_INJECTION: forcing a failure. [ 113.853449][ T4985] name failslab, interval 1, probability 0, space 0, times 0 [ 113.856885][ T4985] CPU: 0 PID: 4985 Comm: syz.0.68 Tainted: G W 5.15.181-syzkaller #0 [ 113.859460][ T4985] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 113.862222][ T4985] Call trace: [ 113.863064][ T4985] dump_backtrace+0x0/0x43c [ 113.864287][ T4985] show_stack+0x2c/0x3c [ 113.865452][ T4985] __dump_stack+0x30/0x40 [ 113.866659][ T4985] dump_stack_lvl+0xf8/0x160 [ 113.867903][ T4985] dump_stack+0x1c/0x5c [ 113.869019][ T4985] should_fail+0x3c0/0x51c [ 113.870217][ T4985] __should_failslab+0xbc/0x10c [ 113.871506][ T4985] should_failslab+0x10/0x28 [ 113.872741][ T4985] slab_pre_alloc_hook+0x64/0xec [ 113.874130][ T4985] kmem_cache_alloc_node+0x98/0x41c [ 113.875517][ T4985] __alloc_skb+0x134/0x67c [ 113.876727][ T4985] netlink_ack+0x2c0/0x960 [ 113.877931][ T4985] netlink_rcv_skb+0x1e4/0x3c4 [ 113.879228][ T4985] genl_rcv+0x38/0x50 [ 113.880350][ T4985] netlink_unicast+0x60c/0x89c [ 113.881638][ T4985] netlink_sendmsg+0x6e8/0x9cc [ 113.882905][ T4985] ____sys_sendmsg+0x61c/0x920 [ 113.884196][ T4985] ___sys_sendmsg+0x1d0/0x240 [ 113.885435][ T4985] __arm64_sys_sendmsg+0x1a8/0x254 [ 113.886826][ T4985] invoke_syscall+0x98/0x2b8 [ 113.888068][ T4985] el0_svc_common+0x138/0x258 [ 113.889310][ T4985] do_el0_svc+0x58/0x14c [ 113.890477][ T4985] el0_svc+0x78/0x1e0 [ 113.891546][ T4985] el0t_64_sync_handler+0xcc/0xe4 [ 113.892954][ T4985] el0t_64_sync+0x1a0/0x1a4 [ 113.916749][ T4987] FAULT_INJECTION: forcing a failure. [ 113.916749][ T4987] name failslab, interval 1, probability 0, space 0, times 0 [ 113.920761][ T4987] CPU: 0 PID: 4987 Comm: syz.0.69 Tainted: G W 5.15.181-syzkaller #0 [ 113.923325][ T4987] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 113.925978][ T4987] Call trace: [ 113.926841][ T4987] dump_backtrace+0x0/0x43c [ 113.928045][ T4987] show_stack+0x2c/0x3c [ 113.929182][ T4987] __dump_stack+0x30/0x40 [ 113.930350][ T4987] dump_stack_lvl+0xf8/0x160 [ 113.931539][ T4987] dump_stack+0x1c/0x5c [ 113.932691][ T4987] should_fail+0x3c0/0x51c [ 113.933870][ T4987] __should_failslab+0xbc/0x10c [ 113.935194][ T4987] should_failslab+0x10/0x28 [ 113.936443][ T4987] slab_pre_alloc_hook+0x64/0xec [ 113.937796][ T4987] kmem_cache_alloc_node+0x98/0x41c [ 113.939253][ T4987] __alloc_skb+0x134/0x67c [ 113.940471][ T4987] netlink_ack+0x2c0/0x960 [ 113.941668][ T4987] netlink_rcv_skb+0x1e4/0x3c4 [ 113.943013][ T4987] genl_rcv+0x38/0x50 [ 113.944105][ T4987] netlink_unicast+0x60c/0x89c [ 113.945451][ T4987] netlink_sendmsg+0x6e8/0x9cc [ 113.946745][ T4987] ____sys_sendmsg+0x61c/0x920 [ 113.947984][ T4987] ___sys_sendmsg+0x1d0/0x240 [ 113.949250][ T4987] __arm64_sys_sendmsg+0x1a8/0x254 [ 113.950583][ T4987] invoke_syscall+0x98/0x2b8 [ 113.951839][ T4987] el0_svc_common+0x138/0x258 [ 113.953093][ T4987] do_el0_svc+0x58/0x14c [ 113.954304][ T4987] el0_svc+0x78/0x1e0 [ 113.955403][ T4987] el0t_64_sync_handler+0xcc/0xe4 [ 113.956755][ T4987] el0t_64_sync+0x1a0/0x1a4 [ 113.980288][ T4989] FAULT_INJECTION: forcing a failure. [ 113.980288][ T4989] name failslab, interval 1, probability 0, space 0, times 0 [ 113.983997][ T4989] CPU: 0 PID: 4989 Comm: syz.0.70 Tainted: G W 5.15.181-syzkaller #0 [ 113.986658][ T4989] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 113.989349][ T4989] Call trace: [ 113.990202][ T4989] dump_backtrace+0x0/0x43c [ 113.991431][ T4989] show_stack+0x2c/0x3c [ 113.992591][ T4989] __dump_stack+0x30/0x40 [ 113.993796][ T4989] dump_stack_lvl+0xf8/0x160 [ 113.995032][ T4989] dump_stack+0x1c/0x5c [ 113.996150][ T4989] should_fail+0x3c0/0x51c [ 113.997329][ T4989] __should_failslab+0xbc/0x10c [ 113.998657][ T4989] should_failslab+0x10/0x28 [ 113.999852][ T4989] slab_pre_alloc_hook+0x64/0xec [ 114.001188][ T4989] kmem_cache_alloc_node+0x98/0x41c [ 114.002590][ T4989] __alloc_skb+0x134/0x67c [ 114.003819][ T4989] netlink_ack+0x2c0/0x960 [ 114.004969][ T4989] netlink_rcv_skb+0x1e4/0x3c4 [ 114.006238][ T4989] genl_rcv+0x38/0x50 [ 114.007291][ T4989] netlink_unicast+0x60c/0x89c [ 114.008625][ T4989] netlink_sendmsg+0x6e8/0x9cc [ 114.009942][ T4989] ____sys_sendmsg+0x61c/0x920 [ 114.011199][ T4989] ___sys_sendmsg+0x1d0/0x240 [ 114.012477][ T4989] __arm64_sys_sendmsg+0x1a8/0x254 [ 114.013822][ T4989] invoke_syscall+0x98/0x2b8 [ 114.015063][ T4989] el0_svc_common+0x138/0x258 [ 114.016314][ T4989] do_el0_svc+0x58/0x14c [ 114.017446][ T4989] el0_svc+0x78/0x1e0 [ 114.018522][ T4989] el0t_64_sync_handler+0xcc/0xe4 [ 114.019900][ T4989] el0t_64_sync+0x1a0/0x1a4 [ 114.039776][ T4991] FAULT_INJECTION: forcing a failure. [ 114.039776][ T4991] name failslab, interval 1, probability 0, space 0, times 0 [ 114.043221][ T4991] CPU: 0 PID: 4991 Comm: syz.0.71 Tainted: G W 5.15.181-syzkaller #0 [ 114.045698][ T4991] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 114.048439][ T4991] Call trace: [ 114.049352][ T4991] dump_backtrace+0x0/0x43c [ 114.050662][ T4991] show_stack+0x2c/0x3c [ 114.051802][ T4991] __dump_stack+0x30/0x40 [ 114.052927][ T4991] dump_stack_lvl+0xf8/0x160 [ 114.054173][ T4991] dump_stack+0x1c/0x5c [ 114.055302][ T4991] should_fail+0x3c0/0x51c [ 114.056515][ T4991] __should_failslab+0xbc/0x10c [ 114.057887][ T4991] should_failslab+0x10/0x28 [ 114.059117][ T4991] slab_pre_alloc_hook+0x64/0xec [ 114.060441][ T4991] kmem_cache_alloc_node+0x98/0x41c [ 114.061842][ T4991] __alloc_skb+0x134/0x67c [ 114.063044][ T4991] netlink_ack+0x2c0/0x960 [ 114.064264][ T4991] netlink_rcv_skb+0x1e4/0x3c4 [ 114.065564][ T4991] genl_rcv+0x38/0x50 [ 114.066634][ T4991] netlink_unicast+0x60c/0x89c [ 114.067962][ T4991] netlink_sendmsg+0x6e8/0x9cc [ 114.069273][ T4991] ____sys_sendmsg+0x61c/0x920 [ 114.070554][ T4991] ___sys_sendmsg+0x1d0/0x240 [ 114.071877][ T4991] __arm64_sys_sendmsg+0x1a8/0x254 [ 114.073276][ T4991] invoke_syscall+0x98/0x2b8 [ 114.074485][ T4991] el0_svc_common+0x138/0x258 [ 114.075776][ T4991] do_el0_svc+0x58/0x14c [ 114.076931][ T4991] el0_svc+0x78/0x1e0 [ 114.078007][ T4991] el0t_64_sync_handler+0xcc/0xe4 [ 114.079382][ T4991] el0t_64_sync+0x1a0/0x1a4 [ 114.101804][ T4993] FAULT_INJECTION: forcing a failure. [ 114.101804][ T4993] name failslab, interval 1, probability 0, space 0, times 0 [ 114.108464][ T4993] CPU: 0 PID: 4993 Comm: syz.0.72 Tainted: G W 5.15.181-syzkaller #0 [ 114.111139][ T4993] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 114.113884][ T4993] Call trace: [ 114.114725][ T4993] dump_backtrace+0x0/0x43c [ 114.115921][ T4993] show_stack+0x2c/0x3c [ 114.116982][ T4993] __dump_stack+0x30/0x40 [ 114.118133][ T4993] dump_stack_lvl+0xf8/0x160 [ 114.119367][ T4993] dump_stack+0x1c/0x5c [ 114.120517][ T4993] should_fail+0x3c0/0x51c [ 114.121742][ T4993] __should_failslab+0xbc/0x10c [ 114.123025][ T4993] should_failslab+0x10/0x28 [ 114.124256][ T4993] slab_pre_alloc_hook+0x64/0xec [ 114.125594][ T4993] kmem_cache_alloc_node+0x98/0x41c [ 114.126996][ T4993] __alloc_skb+0x134/0x67c [ 114.128207][ T4993] netlink_ack+0x2c0/0x960 [ 114.129379][ T4993] netlink_rcv_skb+0x1e4/0x3c4 [ 114.130653][ T4993] genl_rcv+0x38/0x50 [ 114.131732][ T4993] netlink_unicast+0x60c/0x89c [ 114.133043][ T4993] netlink_sendmsg+0x6e8/0x9cc [ 114.134335][ T4993] ____sys_sendmsg+0x61c/0x920 [ 114.135618][ T4993] ___sys_sendmsg+0x1d0/0x240 [ 114.136896][ T4993] __arm64_sys_sendmsg+0x1a8/0x254 [ 114.138306][ T4993] invoke_syscall+0x98/0x2b8 [ 114.139491][ T4993] el0_svc_common+0x138/0x258 [ 114.140742][ T4993] do_el0_svc+0x58/0x14c [ 114.141881][ T4993] el0_svc+0x78/0x1e0 [ 114.142943][ T4993] el0t_64_sync_handler+0xcc/0xe4 [ 114.144259][ T4993] el0t_64_sync+0x1a0/0x1a4 [ 114.166904][ T4995] FAULT_INJECTION: forcing a failure. [ 114.166904][ T4995] name failslab, interval 1, probability 0, space 0, times 0 [ 114.170527][ T4995] CPU: 0 PID: 4995 Comm: syz.0.73 Tainted: G W 5.15.181-syzkaller #0 [ 114.173096][ T4995] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 114.176004][ T4995] Call trace: [ 114.176847][ T4995] dump_backtrace+0x0/0x43c [ 114.178038][ T4995] show_stack+0x2c/0x3c [ 114.179148][ T4995] __dump_stack+0x30/0x40 [ 114.180268][ T4995] dump_stack_lvl+0xf8/0x160 [ 114.181501][ T4995] dump_stack+0x1c/0x5c [ 114.182572][ T4995] should_fail+0x3c0/0x51c [ 114.183739][ T4995] __should_failslab+0xbc/0x10c [ 114.185001][ T4995] should_failslab+0x10/0x28 [ 114.186235][ T4995] slab_pre_alloc_hook+0x64/0xec [ 114.187536][ T4995] kmem_cache_alloc_node+0x98/0x41c [ 114.188927][ T4995] __alloc_skb+0x134/0x67c [ 114.190072][ T4995] netlink_ack+0x2c0/0x960 [ 114.191290][ T4995] netlink_rcv_skb+0x1e4/0x3c4 [ 114.192646][ T4995] genl_rcv+0x38/0x50 [ 114.193753][ T4995] netlink_unicast+0x60c/0x89c [ 114.194985][ T4995] netlink_sendmsg+0x6e8/0x9cc [ 114.196251][ T4995] ____sys_sendmsg+0x61c/0x920 [ 114.197533][ T4995] ___sys_sendmsg+0x1d0/0x240 [ 114.198823][ T4995] __arm64_sys_sendmsg+0x1a8/0x254 [ 114.200220][ T4995] invoke_syscall+0x98/0x2b8 [ 114.201436][ T4995] el0_svc_common+0x138/0x258 [ 114.202688][ T4995] do_el0_svc+0x58/0x14c [ 114.203841][ T4995] el0_svc+0x78/0x1e0 [ 114.204934][ T4995] el0t_64_sync_handler+0xcc/0xe4 [ 114.206237][ T4995] el0t_64_sync+0x1a0/0x1a4 [ 114.227239][ T4997] FAULT_INJECTION: forcing a failure. [ 114.227239][ T4997] name failslab, interval 1, probability 0, space 0, times 0 [ 114.230759][ T4997] CPU: 0 PID: 4997 Comm: syz.0.74 Tainted: G W 5.15.181-syzkaller #0 [ 114.233308][ T4997] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 114.236050][ T4997] Call trace: [ 114.236910][ T4997] dump_backtrace+0x0/0x43c [ 114.238121][ T4997] show_stack+0x2c/0x3c [ 114.239238][ T4997] __dump_stack+0x30/0x40 [ 114.240417][ T4997] dump_stack_lvl+0xf8/0x160 [ 114.241647][ T4997] dump_stack+0x1c/0x5c [ 114.242798][ T4997] should_fail+0x3c0/0x51c [ 114.244020][ T4997] __should_failslab+0xbc/0x10c [ 114.245305][ T4997] should_failslab+0x10/0x28 [ 114.246494][ T4997] slab_pre_alloc_hook+0x64/0xec [ 114.247842][ T4997] kmem_cache_alloc_node+0x98/0x41c [ 114.249253][ T4997] __alloc_skb+0x134/0x67c [ 114.250469][ T4997] netlink_ack+0x2c0/0x960 [ 114.251676][ T4997] netlink_rcv_skb+0x1e4/0x3c4 [ 114.252972][ T4997] genl_rcv+0x38/0x50 [ 114.254105][ T4997] netlink_unicast+0x60c/0x89c [ 114.255438][ T4997] netlink_sendmsg+0x6e8/0x9cc [ 114.256715][ T4997] ____sys_sendmsg+0x61c/0x920 [ 114.258002][ T4997] ___sys_sendmsg+0x1d0/0x240 [ 114.259262][ T4997] __arm64_sys_sendmsg+0x1a8/0x254 [ 114.260630][ T4997] invoke_syscall+0x98/0x2b8 [ 114.261864][ T4997] el0_svc_common+0x138/0x258 [ 114.263110][ T4997] do_el0_svc+0x58/0x14c [ 114.264263][ T4997] el0_svc+0x78/0x1e0 [ 114.265357][ T4997] el0t_64_sync_handler+0xcc/0xe4 [ 114.266789][ T4997] el0t_64_sync+0x1a0/0x1a4 [ 114.290790][ T4999] FAULT_INJECTION: forcing a failure. [ 114.290790][ T4999] name failslab, interval 1, probability 0, space 0, times 0 [ 114.294201][ T4999] CPU: 0 PID: 4999 Comm: syz.0.75 Tainted: G W 5.15.181-syzkaller #0 [ 114.296754][ T4999] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 114.299429][ T4999] Call trace: [ 114.300267][ T4999] dump_backtrace+0x0/0x43c [ 114.301516][ T4999] show_stack+0x2c/0x3c [ 114.302625][ T4999] __dump_stack+0x30/0x40 [ 114.303795][ T4999] dump_stack_lvl+0xf8/0x160 [ 114.305028][ T4999] dump_stack+0x1c/0x5c [ 114.306149][ T4999] should_fail+0x3c0/0x51c [ 114.307381][ T4999] __should_failslab+0xbc/0x10c [ 114.308739][ T4999] should_failslab+0x10/0x28 [ 114.310017][ T4999] slab_pre_alloc_hook+0x64/0xec [ 114.311357][ T4999] kmem_cache_alloc_node+0x98/0x41c [ 114.312761][ T4999] __alloc_skb+0x134/0x67c [ 114.313950][ T4999] netlink_ack+0x2c0/0x960 [ 114.315132][ T4999] netlink_rcv_skb+0x1e4/0x3c4 [ 114.316429][ T4999] genl_rcv+0x38/0x50 [ 114.317550][ T4999] netlink_unicast+0x60c/0x89c [ 114.318792][ T4999] netlink_sendmsg+0x6e8/0x9cc [ 114.320105][ T4999] ____sys_sendmsg+0x61c/0x920 [ 114.321372][ T4999] ___sys_sendmsg+0x1d0/0x240 [ 114.322581][ T4999] __arm64_sys_sendmsg+0x1a8/0x254 [ 114.324002][ T4999] invoke_syscall+0x98/0x2b8 [ 114.325238][ T4999] el0_svc_common+0x138/0x258 [ 114.326518][ T4999] do_el0_svc+0x58/0x14c [ 114.327654][ T4999] el0_svc+0x78/0x1e0 [ 114.328732][ T4999] el0t_64_sync_handler+0xcc/0xe4 [ 114.330145][ T4999] el0t_64_sync+0x1a0/0x1a4 1970/01/01 00:01:54 executed programs: 61 [ 114.352346][ T5001] FAULT_INJECTION: forcing a failure. [ 114.352346][ T5001] name failslab, interval 1, probability 0, space 0, times 0 [ 114.356080][ T5001] CPU: 0 PID: 5001 Comm: syz.0.76 Tainted: G W 5.15.181-syzkaller #0 [ 114.358633][ T5001] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 114.361383][ T5001] Call trace: [ 114.362276][ T5001] dump_backtrace+0x0/0x43c [ 114.363438][ T5001] show_stack+0x2c/0x3c [ 114.364584][ T5001] __dump_stack+0x30/0x40 [ 114.365710][ T5001] dump_stack_lvl+0xf8/0x160 [ 114.366985][ T5001] dump_stack+0x1c/0x5c [ 114.368145][ T5001] should_fail+0x3c0/0x51c [ 114.369300][ T5001] __should_failslab+0xbc/0x10c [ 114.370642][ T5001] should_failslab+0x10/0x28 [ 114.371886][ T5001] slab_pre_alloc_hook+0x64/0xec [ 114.373175][ T5001] kmem_cache_alloc_node+0x98/0x41c [ 114.374605][ T5001] __alloc_skb+0x134/0x67c [ 114.375799][ T5001] netlink_ack+0x2c0/0x960 [ 114.376983][ T5001] netlink_rcv_skb+0x1e4/0x3c4 [ 114.378262][ T5001] genl_rcv+0x38/0x50 [ 114.379348][ T5001] netlink_unicast+0x60c/0x89c [ 114.380650][ T5001] netlink_sendmsg+0x6e8/0x9cc [ 114.381977][ T5001] ____sys_sendmsg+0x61c/0x920 [ 114.383287][ T5001] ___sys_sendmsg+0x1d0/0x240 [ 114.384532][ T5001] __arm64_sys_sendmsg+0x1a8/0x254 [ 114.385902][ T5001] invoke_syscall+0x98/0x2b8 [ 114.387154][ T5001] el0_svc_common+0x138/0x258 [ 114.388407][ T5001] do_el0_svc+0x58/0x14c [ 114.389583][ T5001] el0_svc+0x78/0x1e0 [ 114.390648][ T5001] el0t_64_sync_handler+0xcc/0xe4 [ 114.392033][ T5001] el0t_64_sync+0x1a0/0x1a4 [ 114.413105][ T5003] FAULT_INJECTION: forcing a failure. [ 114.413105][ T5003] name failslab, interval 1, probability 0, space 0, times 0 [ 114.416657][ T5003] CPU: 1 PID: 5003 Comm: syz.0.77 Tainted: G W 5.15.181-syzkaller #0 [ 114.419168][ T5003] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 114.421921][ T5003] Call trace: [ 114.422794][ T5003] dump_backtrace+0x0/0x43c [ 114.424034][ T5003] show_stack+0x2c/0x3c [ 114.425227][ T5003] __dump_stack+0x30/0x40 [ 114.426407][ T5003] dump_stack_lvl+0xf8/0x160 [ 114.427714][ T5003] dump_stack+0x1c/0x5c [ 114.428877][ T5003] should_fail+0x3c0/0x51c [ 114.430072][ T5003] __should_failslab+0xbc/0x10c [ 114.431412][ T5003] should_failslab+0x10/0x28 [ 114.432657][ T5003] slab_pre_alloc_hook+0x64/0xec [ 114.434064][ T5003] kmem_cache_alloc_node+0x98/0x41c [ 114.435498][ T5003] __alloc_skb+0x134/0x67c [ 114.436798][ T5003] netlink_ack+0x2c0/0x960 [ 114.438014][ T5003] netlink_rcv_skb+0x1e4/0x3c4 [ 114.439249][ T5003] genl_rcv+0x38/0x50 [ 114.440332][ T5003] netlink_unicast+0x60c/0x89c [ 114.441629][ T5003] netlink_sendmsg+0x6e8/0x9cc [ 114.442936][ T5003] ____sys_sendmsg+0x61c/0x920 [ 114.444264][ T5003] ___sys_sendmsg+0x1d0/0x240 [ 114.445571][ T5003] __arm64_sys_sendmsg+0x1a8/0x254 [ 114.446986][ T5003] invoke_syscall+0x98/0x2b8 [ 114.448189][ T5003] el0_svc_common+0x138/0x258 [ 114.449474][ T5003] do_el0_svc+0x58/0x14c [ 114.450619][ T5003] el0_svc+0x78/0x1e0 [ 114.451734][ T5003] el0t_64_sync_handler+0xcc/0xe4 [ 114.453199][ T5003] el0t_64_sync+0x1a0/0x1a4 [ 114.487668][ T5005] FAULT_INJECTION: forcing a failure. [ 114.487668][ T5005] name failslab, interval 1, probability 0, space 0, times 0 [ 114.491245][ T5005] CPU: 1 PID: 5005 Comm: syz.0.78 Tainted: G W 5.15.181-syzkaller #0 [ 114.493784][ T5005] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 114.496504][ T5005] Call trace: [ 114.497434][ T5005] dump_backtrace+0x0/0x43c [ 114.498632][ T5005] show_stack+0x2c/0x3c [ 114.499824][ T5005] __dump_stack+0x30/0x40 [ 114.501031][ T5005] dump_stack_lvl+0xf8/0x160 [ 114.502326][ T5005] dump_stack+0x1c/0x5c [ 114.503488][ T5005] should_fail+0x3c0/0x51c [ 114.504730][ T5005] __should_failslab+0xbc/0x10c [ 114.506058][ T5005] should_failslab+0x10/0x28 [ 114.507327][ T5005] slab_pre_alloc_hook+0x64/0xec [ 114.508735][ T5005] kmem_cache_alloc_node+0x98/0x41c [ 114.510163][ T5005] __alloc_skb+0x134/0x67c [ 114.511314][ T5005] netlink_ack+0x2c0/0x960 [ 114.512556][ T5005] netlink_rcv_skb+0x1e4/0x3c4 [ 114.513900][ T5005] genl_rcv+0x38/0x50 [ 114.514992][ T5005] netlink_unicast+0x60c/0x89c [ 114.516266][ T5005] netlink_sendmsg+0x6e8/0x9cc [ 114.517582][ T5005] ____sys_sendmsg+0x61c/0x920 [ 114.518913][ T5005] ___sys_sendmsg+0x1d0/0x240 [ 114.520184][ T5005] __arm64_sys_sendmsg+0x1a8/0x254 [ 114.521593][ T5005] invoke_syscall+0x98/0x2b8 [ 114.522842][ T5005] el0_svc_common+0x138/0x258 [ 114.524112][ T5005] do_el0_svc+0x58/0x14c [ 114.525257][ T5005] el0_svc+0x78/0x1e0 [ 114.526386][ T5005] el0t_64_sync_handler+0xcc/0xe4 [ 114.527886][ T5005] el0t_64_sync+0x1a0/0x1a4 [ 114.549819][ T5007] FAULT_INJECTION: forcing a failure. [ 114.549819][ T5007] name failslab, interval 1, probability 0, space 0, times 0 [ 114.557521][ T5007] CPU: 0 PID: 5007 Comm: syz.0.79 Tainted: G W 5.15.181-syzkaller #0 [ 114.560165][ T5007] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 114.563145][ T5007] Call trace: [ 114.564041][ T5007] dump_backtrace+0x0/0x43c [ 114.565299][ T5007] show_stack+0x2c/0x3c [ 114.566442][ T5007] __dump_stack+0x30/0x40 [ 114.567626][ T5007] dump_stack_lvl+0xf8/0x160 [ 114.568952][ T5007] dump_stack+0x1c/0x5c [ 114.570125][ T5007] should_fail+0x3c0/0x51c [ 114.571300][ T5007] __should_failslab+0xbc/0x10c [ 114.572614][ T5007] should_failslab+0x10/0x28 [ 114.573883][ T5007] slab_pre_alloc_hook+0x64/0xec [ 114.575247][ T5007] kmem_cache_alloc_node+0x98/0x41c [ 114.576761][ T5007] __alloc_skb+0x134/0x67c [ 114.577998][ T5007] netlink_ack+0x2c0/0x960 [ 114.579187][ T5007] netlink_rcv_skb+0x1e4/0x3c4 [ 114.580510][ T5007] genl_rcv+0x38/0x50 [ 114.581640][ T5007] netlink_unicast+0x60c/0x89c [ 114.582914][ T5007] netlink_sendmsg+0x6e8/0x9cc [ 114.584213][ T5007] ____sys_sendmsg+0x61c/0x920 [ 114.585536][ T5007] ___sys_sendmsg+0x1d0/0x240 [ 114.586895][ T5007] __arm64_sys_sendmsg+0x1a8/0x254 [ 114.588318][ T5007] invoke_syscall+0x98/0x2b8 [ 114.589593][ T5007] el0_svc_common+0x138/0x258 [ 114.590901][ T5007] do_el0_svc+0x58/0x14c [ 114.592032][ T5007] el0_svc+0x78/0x1e0 [ 114.593104][ T5007] el0t_64_sync_handler+0xcc/0xe4 [ 114.594526][ T5007] el0t_64_sync+0x1a0/0x1a4 [ 114.613495][ T5009] FAULT_INJECTION: forcing a failure. [ 114.613495][ T5009] name failslab, interval 1, probability 0, space 0, times 0 [ 114.618823][ T5009] CPU: 0 PID: 5009 Comm: syz.0.80 Tainted: G W 5.15.181-syzkaller #0 [ 114.621465][ T5009] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 114.624113][ T5009] Call trace: [ 114.625039][ T5009] dump_backtrace+0x0/0x43c [ 114.626265][ T5009] show_stack+0x2c/0x3c [ 114.627386][ T5009] __dump_stack+0x30/0x40 [ 114.628614][ T5009] dump_stack_lvl+0xf8/0x160 [ 114.629885][ T5009] dump_stack+0x1c/0x5c [ 114.631045][ T5009] should_fail+0x3c0/0x51c [ 114.632289][ T5009] __should_failslab+0xbc/0x10c [ 114.633655][ T5009] should_failslab+0x10/0x28 [ 114.634946][ T5009] slab_pre_alloc_hook+0x64/0xec [ 114.636327][ T5009] kmem_cache_alloc_node+0x98/0x41c [ 114.637824][ T5009] __alloc_skb+0x134/0x67c [ 114.639030][ T5009] netlink_ack+0x2c0/0x960 [ 114.640256][ T5009] netlink_rcv_skb+0x1e4/0x3c4 [ 114.641510][ T5009] genl_rcv+0x38/0x50 [ 114.642573][ T5009] netlink_unicast+0x60c/0x89c [ 114.643854][ T5009] netlink_sendmsg+0x6e8/0x9cc [ 114.645213][ T5009] ____sys_sendmsg+0x61c/0x920 [ 114.646555][ T5009] ___sys_sendmsg+0x1d0/0x240 [ 114.647857][ T5009] __arm64_sys_sendmsg+0x1a8/0x254 [ 114.649273][ T5009] invoke_syscall+0x98/0x2b8 [ 114.650579][ T5009] el0_svc_common+0x138/0x258 [ 114.651885][ T5009] do_el0_svc+0x58/0x14c [ 114.653079][ T5009] el0_svc+0x78/0x1e0 [ 114.654137][ T5009] el0t_64_sync_handler+0xcc/0xe4 [ 114.655565][ T5009] el0t_64_sync+0x1a0/0x1a4 [ 114.817169][ T5011] FAULT_INJECTION: forcing a failure. [ 114.817169][ T5011] name failslab, interval 1, probability 0, space 0, times 0 [ 114.820710][ T5011] CPU: 1 PID: 5011 Comm: syz.0.81 Tainted: G W 5.15.181-syzkaller #0 [ 114.823342][ T5011] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 114.826091][ T5011] Call trace: [ 114.826938][ T5011] dump_backtrace+0x0/0x43c [ 114.828201][ T5011] show_stack+0x2c/0x3c [ 114.829284][ T5011] __dump_stack+0x30/0x40 [ 114.830481][ T5011] dump_stack_lvl+0xf8/0x160 [ 114.831772][ T5011] dump_stack+0x1c/0x5c [ 114.832942][ T5011] should_fail+0x3c0/0x51c [ 114.834159][ T5011] __should_failslab+0xbc/0x10c [ 114.835513][ T5011] should_failslab+0x10/0x28 [ 114.836780][ T5011] slab_pre_alloc_hook+0x64/0xec [ 114.838125][ T5011] kmem_cache_alloc_node+0x98/0x41c [ 114.839630][ T5011] __alloc_skb+0x134/0x67c [ 114.840837][ T5011] netlink_ack+0x2c0/0x960 [ 114.842033][ T5011] netlink_rcv_skb+0x1e4/0x3c4 [ 114.843378][ T5011] genl_rcv+0x38/0x50 [ 114.844479][ T5011] netlink_unicast+0x60c/0x89c [ 114.845802][ T5011] netlink_sendmsg+0x6e8/0x9cc [ 114.847115][ T5011] ____sys_sendmsg+0x61c/0x920 [ 114.848402][ T5011] ___sys_sendmsg+0x1d0/0x240 [ 114.849736][ T5011] __arm64_sys_sendmsg+0x1a8/0x254 [ 114.851181][ T5011] invoke_syscall+0x98/0x2b8 [ 114.852394][ T5011] el0_svc_common+0x138/0x258 [ 114.853634][ T5011] do_el0_svc+0x58/0x14c [ 114.854756][ T5011] el0_svc+0x78/0x1e0 [ 114.855857][ T5011] el0t_64_sync_handler+0xcc/0xe4 [ 114.857224][ T5011] el0t_64_sync+0x1a0/0x1a4 [ 114.958405][ T5014] FAULT_INJECTION: forcing a failure. [ 114.958405][ T5014] name failslab, interval 1, probability 0, space 0, times 0 [ 114.961978][ T5014] CPU: 0 PID: 5014 Comm: syz.0.82 Tainted: G W 5.15.181-syzkaller #0 [ 114.964554][ T5014] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 114.967352][ T5014] Call trace: [ 114.968248][ T5014] dump_backtrace+0x0/0x43c [ 114.969488][ T5014] show_stack+0x2c/0x3c [ 114.970647][ T5014] __dump_stack+0x30/0x40 [ 114.971893][ T5014] dump_stack_lvl+0xf8/0x160 [ 114.973122][ T5014] dump_stack+0x1c/0x5c [ 114.974277][ T5014] should_fail+0x3c0/0x51c [ 114.975484][ T5014] __should_failslab+0xbc/0x10c [ 114.976842][ T5014] should_failslab+0x10/0x28 [ 114.978119][ T5014] slab_pre_alloc_hook+0x64/0xec [ 114.979472][ T5014] kmem_cache_alloc_node+0x98/0x41c [ 114.980917][ T5014] __alloc_skb+0x134/0x67c [ 114.982134][ T5014] netlink_ack+0x2c0/0x960 [ 114.983377][ T5014] netlink_rcv_skb+0x1e4/0x3c4 [ 114.984731][ T5014] genl_rcv+0x38/0x50 [ 114.985837][ T5014] netlink_unicast+0x60c/0x89c [ 114.987150][ T5014] netlink_sendmsg+0x6e8/0x9cc [ 114.988431][ T5014] ____sys_sendmsg+0x61c/0x920 [ 114.989780][ T5014] ___sys_sendmsg+0x1d0/0x240 [ 114.991086][ T5014] __arm64_sys_sendmsg+0x1a8/0x254 [ 114.992541][ T5014] invoke_syscall+0x98/0x2b8 [ 114.993850][ T5014] el0_svc_common+0x138/0x258 [ 114.995156][ T5014] do_el0_svc+0x58/0x14c [ 114.996312][ T5014] el0_svc+0x78/0x1e0 [ 114.997387][ T5014] el0t_64_sync_handler+0xcc/0xe4 [ 114.998746][ T5014] el0t_64_sync+0x1a0/0x1a4 [ 115.051191][ T5016] FAULT_INJECTION: forcing a failure. [ 115.051191][ T5016] name failslab, interval 1, probability 0, space 0, times 0 [ 115.054879][ T5016] CPU: 1 PID: 5016 Comm: syz.0.83 Tainted: G W 5.15.181-syzkaller #0 [ 115.057379][ T5016] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 115.060140][ T5016] Call trace: [ 115.061117][ T5016] dump_backtrace+0x0/0x43c [ 115.062328][ T5016] show_stack+0x2c/0x3c [ 115.063502][ T5016] __dump_stack+0x30/0x40 [ 115.064715][ T5016] dump_stack_lvl+0xf8/0x160 [ 115.066019][ T5016] dump_stack+0x1c/0x5c [ 115.067123][ T5016] should_fail+0x3c0/0x51c [ 115.068269][ T5016] __should_failslab+0xbc/0x10c [ 115.069590][ T5016] should_failslab+0x10/0x28 [ 115.070824][ T5016] slab_pre_alloc_hook+0x64/0xec [ 115.072164][ T5016] kmem_cache_alloc_node+0x98/0x41c [ 115.073545][ T5016] __alloc_skb+0x134/0x67c [ 115.074867][ T5016] netlink_ack+0x2c0/0x960 [ 115.076138][ T5016] netlink_rcv_skb+0x1e4/0x3c4 [ 115.077445][ T5016] genl_rcv+0x38/0x50 [ 115.078543][ T5016] netlink_unicast+0x60c/0x89c [ 115.079811][ T5016] netlink_sendmsg+0x6e8/0x9cc [ 115.081080][ T5016] ____sys_sendmsg+0x61c/0x920 [ 115.082419][ T5016] ___sys_sendmsg+0x1d0/0x240 [ 115.083699][ T5016] __arm64_sys_sendmsg+0x1a8/0x254 [ 115.085120][ T5016] invoke_syscall+0x98/0x2b8 [ 115.086417][ T5016] el0_svc_common+0x138/0x258 [ 115.087686][ T5016] do_el0_svc+0x58/0x14c [ 115.088866][ T5016] el0_svc+0x78/0x1e0 [ 115.089958][ T5016] el0t_64_sync_handler+0xcc/0xe4 [ 115.091329][ T5016] el0t_64_sync+0x1a0/0x1a4 [ 115.109702][ T5018] FAULT_INJECTION: forcing a failure. [ 115.109702][ T5018] name failslab, interval 1, probability 0, space 0, times 0 [ 115.113308][ T5018] CPU: 1 PID: 5018 Comm: syz.0.84 Tainted: G W 5.15.181-syzkaller #0 [ 115.115946][ T5018] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 115.118801][ T5018] Call trace: [ 115.119676][ T5018] dump_backtrace+0x0/0x43c [ 115.120876][ T5018] show_stack+0x2c/0x3c [ 115.122047][ T5018] __dump_stack+0x30/0x40 [ 115.123187][ T5018] dump_stack_lvl+0xf8/0x160 [ 115.124374][ T5018] dump_stack+0x1c/0x5c [ 115.125487][ T5018] should_fail+0x3c0/0x51c [ 115.126727][ T5018] __should_failslab+0xbc/0x10c [ 115.128087][ T5018] should_failslab+0x10/0x28 [ 115.129395][ T5018] slab_pre_alloc_hook+0x64/0xec [ 115.130759][ T5018] kmem_cache_alloc_node+0x98/0x41c [ 115.132238][ T5018] __alloc_skb+0x134/0x67c [ 115.133438][ T5018] netlink_ack+0x2c0/0x960 [ 115.134694][ T5018] netlink_rcv_skb+0x1e4/0x3c4 [ 115.136059][ T5018] genl_rcv+0x38/0x50 [ 115.137168][ T5018] netlink_unicast+0x60c/0x89c [ 115.138467][ T5018] netlink_sendmsg+0x6e8/0x9cc [ 115.139793][ T5018] ____sys_sendmsg+0x61c/0x920 [ 115.141163][ T5018] ___sys_sendmsg+0x1d0/0x240 [ 115.142447][ T5018] __arm64_sys_sendmsg+0x1a8/0x254 [ 115.143812][ T5018] invoke_syscall+0x98/0x2b8 [ 115.145081][ T5018] el0_svc_common+0x138/0x258 [ 115.146358][ T5018] do_el0_svc+0x58/0x14c [ 115.147504][ T5018] el0_svc+0x78/0x1e0 [ 115.148590][ T5018] el0t_64_sync_handler+0xcc/0xe4 [ 115.150037][ T5018] el0t_64_sync+0x1a0/0x1a4 [ 115.168771][ T5020] FAULT_INJECTION: forcing a failure. [ 115.168771][ T5020] name failslab, interval 1, probability 0, space 0, times 0 [ 115.172185][ T5020] CPU: 1 PID: 5020 Comm: syz.0.85 Tainted: G W 5.15.181-syzkaller #0 [ 115.174679][ T5020] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 115.177443][ T5020] Call trace: [ 115.178326][ T5020] dump_backtrace+0x0/0x43c [ 115.179521][ T5020] show_stack+0x2c/0x3c [ 115.180673][ T5020] __dump_stack+0x30/0x40 [ 115.181852][ T5020] dump_stack_lvl+0xf8/0x160 [ 115.183103][ T5020] dump_stack+0x1c/0x5c [ 115.184235][ T5020] should_fail+0x3c0/0x51c [ 115.185442][ T5020] __should_failslab+0xbc/0x10c [ 115.186750][ T5020] should_failslab+0x10/0x28 [ 115.188011][ T5020] slab_pre_alloc_hook+0x64/0xec [ 115.189410][ T5020] kmem_cache_alloc_node+0x98/0x41c [ 115.190770][ T5020] __alloc_skb+0x134/0x67c [ 115.192014][ T5020] netlink_ack+0x2c0/0x960 [ 115.193162][ T5020] netlink_rcv_skb+0x1e4/0x3c4 [ 115.194517][ T5020] genl_rcv+0x38/0x50 [ 115.195609][ T5020] netlink_unicast+0x60c/0x89c [ 115.196870][ T5020] netlink_sendmsg+0x6e8/0x9cc [ 115.198235][ T5020] ____sys_sendmsg+0x61c/0x920 [ 115.199539][ T5020] ___sys_sendmsg+0x1d0/0x240 [ 115.200812][ T5020] __arm64_sys_sendmsg+0x1a8/0x254 [ 115.202236][ T5020] invoke_syscall+0x98/0x2b8 [ 115.203509][ T5020] el0_svc_common+0x138/0x258 [ 115.204768][ T5020] do_el0_svc+0x58/0x14c [ 115.205930][ T5020] el0_svc+0x78/0x1e0 [ 115.207000][ T5020] el0t_64_sync_handler+0xcc/0xe4 [ 115.208314][ T5020] el0t_64_sync+0x1a0/0x1a4 [ 115.231975][ T5022] FAULT_INJECTION: forcing a failure. [ 115.231975][ T5022] name failslab, interval 1, probability 0, space 0, times 0 [ 115.235453][ T5022] CPU: 1 PID: 5022 Comm: syz.0.86 Tainted: G W 5.15.181-syzkaller #0 [ 115.238068][ T5022] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 115.240837][ T5022] Call trace: [ 115.241767][ T5022] dump_backtrace+0x0/0x43c [ 115.242981][ T5022] show_stack+0x2c/0x3c [ 115.244165][ T5022] __dump_stack+0x30/0x40 [ 115.245343][ T5022] dump_stack_lvl+0xf8/0x160 [ 115.246581][ T5022] dump_stack+0x1c/0x5c [ 115.247772][ T5022] should_fail+0x3c0/0x51c [ 115.249014][ T5022] __should_failslab+0xbc/0x10c [ 115.250370][ T5022] should_failslab+0x10/0x28 [ 115.251629][ T5022] slab_pre_alloc_hook+0x64/0xec [ 115.253032][ T5022] kmem_cache_alloc_node+0x98/0x41c [ 115.254478][ T5022] __alloc_skb+0x134/0x67c [ 115.255676][ T5022] netlink_ack+0x2c0/0x960 [ 115.256868][ T5022] netlink_rcv_skb+0x1e4/0x3c4 [ 115.258202][ T5022] genl_rcv+0x38/0x50 [ 115.259289][ T5022] netlink_unicast+0x60c/0x89c [ 115.260593][ T5022] netlink_sendmsg+0x6e8/0x9cc [ 115.261918][ T5022] ____sys_sendmsg+0x61c/0x920 [ 115.263248][ T5022] ___sys_sendmsg+0x1d0/0x240 [ 115.264477][ T5022] __arm64_sys_sendmsg+0x1a8/0x254 [ 115.265868][ T5022] invoke_syscall+0x98/0x2b8 [ 115.267184][ T5022] el0_svc_common+0x138/0x258 [ 115.268454][ T5022] do_el0_svc+0x58/0x14c [ 115.269623][ T5022] el0_svc+0x78/0x1e0 [ 115.270799][ T5022] el0t_64_sync_handler+0xcc/0xe4 [ 115.272312][ T5022] el0t_64_sync+0x1a0/0x1a4 [ 115.293247][ T5024] FAULT_INJECTION: forcing a failure. [ 115.293247][ T5024] name failslab, interval 1, probability 0, space 0, times 0 [ 115.296825][ T5024] CPU: 1 PID: 5024 Comm: syz.0.87 Tainted: G W 5.15.181-syzkaller #0 [ 115.299392][ T5024] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 115.302198][ T5024] Call trace: [ 115.303072][ T5024] dump_backtrace+0x0/0x43c [ 115.304264][ T5024] show_stack+0x2c/0x3c [ 115.305417][ T5024] __dump_stack+0x30/0x40 [ 115.306625][ T5024] dump_stack_lvl+0xf8/0x160 [ 115.307922][ T5024] dump_stack+0x1c/0x5c [ 115.309114][ T5024] should_fail+0x3c0/0x51c [ 115.310313][ T5024] __should_failslab+0xbc/0x10c [ 115.311632][ T5024] should_failslab+0x10/0x28 [ 115.312899][ T5024] slab_pre_alloc_hook+0x64/0xec [ 115.314261][ T5024] kmem_cache_alloc_node+0x98/0x41c [ 115.315724][ T5024] __alloc_skb+0x134/0x67c [ 115.316953][ T5024] netlink_ack+0x2c0/0x960 [ 115.318189][ T5024] netlink_rcv_skb+0x1e4/0x3c4 [ 115.319444][ T5024] genl_rcv+0x38/0x50 [ 115.320567][ T5024] netlink_unicast+0x60c/0x89c [ 115.321869][ T5024] netlink_sendmsg+0x6e8/0x9cc [ 115.323216][ T5024] ____sys_sendmsg+0x61c/0x920 [ 115.324466][ T5024] ___sys_sendmsg+0x1d0/0x240 [ 115.325710][ T5024] __arm64_sys_sendmsg+0x1a8/0x254 [ 115.327162][ T5024] invoke_syscall+0x98/0x2b8 [ 115.328441][ T5024] el0_svc_common+0x138/0x258 [ 115.329684][ T5024] do_el0_svc+0x58/0x14c [ 115.330942][ T5024] el0_svc+0x78/0x1e0 [ 115.332063][ T5024] el0t_64_sync_handler+0xcc/0xe4 [ 115.333399][ T5024] el0t_64_sync+0x1a0/0x1a4 [ 115.352821][ T5026] FAULT_INJECTION: forcing a failure. [ 115.352821][ T5026] name failslab, interval 1, probability 0, space 0, times 0 [ 115.356280][ T5026] CPU: 1 PID: 5026 Comm: syz.0.88 Tainted: G W 5.15.181-syzkaller #0 [ 115.358971][ T5026] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 115.361699][ T5026] Call trace: [ 115.362562][ T5026] dump_backtrace+0x0/0x43c [ 115.363767][ T5026] show_stack+0x2c/0x3c [ 115.364899][ T5026] __dump_stack+0x30/0x40 [ 115.366058][ T5026] dump_stack_lvl+0xf8/0x160 [ 115.367293][ T5026] dump_stack+0x1c/0x5c [ 115.368441][ T5026] should_fail+0x3c0/0x51c [ 115.369617][ T5026] __should_failslab+0xbc/0x10c [ 115.370945][ T5026] should_failslab+0x10/0x28 [ 115.372209][ T5026] slab_pre_alloc_hook+0x64/0xec [ 115.373524][ T5026] kmem_cache_alloc_node+0x98/0x41c [ 115.374980][ T5026] __alloc_skb+0x134/0x67c [ 115.376158][ T5026] netlink_ack+0x2c0/0x960 [ 115.377371][ T5026] netlink_rcv_skb+0x1e4/0x3c4 [ 115.378692][ T5026] genl_rcv+0x38/0x50 [ 115.379760][ T5026] netlink_unicast+0x60c/0x89c [ 115.381122][ T5026] netlink_sendmsg+0x6e8/0x9cc [ 115.382485][ T5026] ____sys_sendmsg+0x61c/0x920 [ 115.383779][ T5026] ___sys_sendmsg+0x1d0/0x240 [ 115.385057][ T5026] __arm64_sys_sendmsg+0x1a8/0x254 [ 115.386402][ T5026] invoke_syscall+0x98/0x2b8 [ 115.387672][ T5026] el0_svc_common+0x138/0x258 [ 115.388909][ T5026] do_el0_svc+0x58/0x14c [ 115.390054][ T5026] el0_svc+0x78/0x1e0 [ 115.391125][ T5026] el0t_64_sync_handler+0xcc/0xe4 [ 115.392503][ T5026] el0t_64_sync+0x1a0/0x1a4 [ 115.414392][ T5028] FAULT_INJECTION: forcing a failure. [ 115.414392][ T5028] name failslab, interval 1, probability 0, space 0, times 0 [ 115.420083][ T5028] CPU: 1 PID: 5028 Comm: syz.0.89 Tainted: G W 5.15.181-syzkaller #0 [ 115.422570][ T5028] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 115.425253][ T5028] Call trace: [ 115.426116][ T5028] dump_backtrace+0x0/0x43c [ 115.427384][ T5028] show_stack+0x2c/0x3c [ 115.428543][ T5028] __dump_stack+0x30/0x40 [ 115.429747][ T5028] dump_stack_lvl+0xf8/0x160 [ 115.431039][ T5028] dump_stack+0x1c/0x5c [ 115.432180][ T5028] should_fail+0x3c0/0x51c [ 115.433366][ T5028] __should_failslab+0xbc/0x10c [ 115.434742][ T5028] should_failslab+0x10/0x28 [ 115.436003][ T5028] slab_pre_alloc_hook+0x64/0xec [ 115.437380][ T5028] kmem_cache_alloc_node+0x98/0x41c [ 115.438788][ T5028] __alloc_skb+0x134/0x67c [ 115.439974][ T5028] netlink_ack+0x2c0/0x960 [ 115.441167][ T5028] netlink_rcv_skb+0x1e4/0x3c4 [ 115.442461][ T5028] genl_rcv+0x38/0x50 [ 115.443532][ T5028] netlink_unicast+0x60c/0x89c [ 115.444877][ T5028] netlink_sendmsg+0x6e8/0x9cc [ 115.446157][ T5028] ____sys_sendmsg+0x61c/0x920 [ 115.447498][ T5028] ___sys_sendmsg+0x1d0/0x240 [ 115.448796][ T5028] __arm64_sys_sendmsg+0x1a8/0x254 [ 115.450223][ T5028] invoke_syscall+0x98/0x2b8 [ 115.451529][ T5028] el0_svc_common+0x138/0x258 [ 115.452902][ T5028] do_el0_svc+0x58/0x14c [ 115.454070][ T5028] el0_svc+0x78/0x1e0 [ 115.455177][ T5028] el0t_64_sync_handler+0xcc/0xe4 [ 115.456558][ T5028] el0t_64_sync+0x1a0/0x1a4 [ 115.505457][ T5030] FAULT_INJECTION: forcing a failure. [ 115.505457][ T5030] name failslab, interval 1, probability 0, space 0, times 0 [ 115.517889][ T5030] CPU: 0 PID: 5030 Comm: syz.0.90 Tainted: G W 5.15.181-syzkaller #0 [ 115.520516][ T5030] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 115.523364][ T5030] Call trace: [ 115.524266][ T5030] dump_backtrace+0x0/0x43c [ 115.525579][ T5030] show_stack+0x2c/0x3c [ 115.526748][ T5030] __dump_stack+0x30/0x40 [ 115.527973][ T5030] dump_stack_lvl+0xf8/0x160 [ 115.529322][ T5030] dump_stack+0x1c/0x5c [ 115.530504][ T5030] should_fail+0x3c0/0x51c [ 115.531804][ T5030] __should_failslab+0xbc/0x10c [ 115.533191][ T5030] should_failslab+0x10/0x28 [ 115.534541][ T5030] slab_pre_alloc_hook+0x64/0xec [ 115.535940][ T5030] kmem_cache_alloc_node+0x98/0x41c [ 115.537485][ T5030] __alloc_skb+0x134/0x67c [ 115.538703][ T5030] netlink_ack+0x2c0/0x960 [ 115.539994][ T5030] netlink_rcv_skb+0x1e4/0x3c4 [ 115.541263][ T5030] genl_rcv+0x38/0x50 [ 115.542353][ T5030] netlink_unicast+0x60c/0x89c [ 115.543640][ T5030] netlink_sendmsg+0x6e8/0x9cc [ 115.544972][ T5030] ____sys_sendmsg+0x61c/0x920 [ 115.546281][ T5030] ___sys_sendmsg+0x1d0/0x240 [ 115.547572][ T5030] __arm64_sys_sendmsg+0x1a8/0x254 [ 115.548971][ T5030] invoke_syscall+0x98/0x2b8 [ 115.550161][ T5030] el0_svc_common+0x138/0x258 [ 115.551399][ T5030] do_el0_svc+0x58/0x14c [ 115.552563][ T5030] el0_svc+0x78/0x1e0 [ 115.553600][ T5030] el0t_64_sync_handler+0xcc/0xe4 [ 115.554928][ T5030] el0t_64_sync+0x1a0/0x1a4 [ 115.587256][ T5032] FAULT_INJECTION: forcing a failure. [ 115.587256][ T5032] name failslab, interval 1, probability 0, space 0, times 0 [ 115.590692][ T5032] CPU: 0 PID: 5032 Comm: syz.0.91 Tainted: G W 5.15.181-syzkaller #0 [ 115.593405][ T5032] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 115.596278][ T5032] Call trace: [ 115.597193][ T5032] dump_backtrace+0x0/0x43c [ 115.598432][ T5032] show_stack+0x2c/0x3c [ 115.599568][ T5032] __dump_stack+0x30/0x40 [ 115.600698][ T5032] dump_stack_lvl+0xf8/0x160 [ 115.601915][ T5032] dump_stack+0x1c/0x5c [ 115.602997][ T5032] should_fail+0x3c0/0x51c [ 115.604159][ T5032] __should_failslab+0xbc/0x10c [ 115.605409][ T5032] should_failslab+0x10/0x28 [ 115.606652][ T5032] slab_pre_alloc_hook+0x64/0xec [ 115.608041][ T5032] kmem_cache_alloc_node+0x98/0x41c [ 115.609444][ T5032] __alloc_skb+0x134/0x67c [ 115.610645][ T5032] netlink_ack+0x2c0/0x960 [ 115.611883][ T5032] netlink_rcv_skb+0x1e4/0x3c4 [ 115.613173][ T5032] genl_rcv+0x38/0x50 [ 115.614227][ T5032] netlink_unicast+0x60c/0x89c [ 115.615526][ T5032] netlink_sendmsg+0x6e8/0x9cc [ 115.616878][ T5032] ____sys_sendmsg+0x61c/0x920 [ 115.618216][ T5032] ___sys_sendmsg+0x1d0/0x240 [ 115.619504][ T5032] __arm64_sys_sendmsg+0x1a8/0x254 [ 115.620945][ T5032] invoke_syscall+0x98/0x2b8 [ 115.622176][ T5032] el0_svc_common+0x138/0x258 [ 115.623451][ T5032] do_el0_svc+0x58/0x14c [ 115.624665][ T5032] el0_svc+0x78/0x1e0 [ 115.625807][ T5032] el0t_64_sync_handler+0xcc/0xe4 [ 115.627154][ T5032] el0t_64_sync+0x1a0/0x1a4 [ 115.656708][ T5034] FAULT_INJECTION: forcing a failure. [ 115.656708][ T5034] name failslab, interval 1, probability 0, space 0, times 0 [ 115.662409][ T5034] CPU: 0 PID: 5034 Comm: syz.0.92 Tainted: G W 5.15.181-syzkaller #0 [ 115.665006][ T5034] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 115.667715][ T5034] Call trace: [ 115.668664][ T5034] dump_backtrace+0x0/0x43c [ 115.669985][ T5034] show_stack+0x2c/0x3c [ 115.671154][ T5034] __dump_stack+0x30/0x40 [ 115.672407][ T5034] dump_stack_lvl+0xf8/0x160 [ 115.673727][ T5034] dump_stack+0x1c/0x5c [ 115.674845][ T5034] should_fail+0x3c0/0x51c [ 115.676046][ T5034] __should_failslab+0xbc/0x10c [ 115.677324][ T5034] should_failslab+0x10/0x28 [ 115.678601][ T5034] slab_pre_alloc_hook+0x64/0xec [ 115.680019][ T5034] kmem_cache_alloc_node+0x98/0x41c [ 115.681477][ T5034] __alloc_skb+0x134/0x67c [ 115.682708][ T5034] netlink_ack+0x2c0/0x960 [ 115.683932][ T5034] netlink_rcv_skb+0x1e4/0x3c4 [ 115.685206][ T5034] genl_rcv+0x38/0x50 [ 115.686391][ T5034] netlink_unicast+0x60c/0x89c [ 115.687697][ T5034] netlink_sendmsg+0x6e8/0x9cc [ 115.689080][ T5034] ____sys_sendmsg+0x61c/0x920 [ 115.690348][ T5034] ___sys_sendmsg+0x1d0/0x240 [ 115.691638][ T5034] __arm64_sys_sendmsg+0x1a8/0x254 [ 115.693099][ T5034] invoke_syscall+0x98/0x2b8 [ 115.694344][ T5034] el0_svc_common+0x138/0x258 [ 115.695659][ T5034] do_el0_svc+0x58/0x14c [ 115.696825][ T5034] el0_svc+0x78/0x1e0 [ 115.697929][ T5034] el0t_64_sync_handler+0xcc/0xe4 [ 115.699281][ T5034] el0t_64_sync+0x1a0/0x1a4 [ 115.732160][ T5036] FAULT_INJECTION: forcing a failure. [ 115.732160][ T5036] name failslab, interval 1, probability 0, space 0, times 0 [ 115.735771][ T5036] CPU: 1 PID: 5036 Comm: syz.0.93 Tainted: G W 5.15.181-syzkaller #0 [ 115.738341][ T5036] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 115.741087][ T5036] Call trace: [ 115.741979][ T5036] dump_backtrace+0x0/0x43c [ 115.743247][ T5036] show_stack+0x2c/0x3c [ 115.744398][ T5036] __dump_stack+0x30/0x40 [ 115.745593][ T5036] dump_stack_lvl+0xf8/0x160 [ 115.746878][ T5036] dump_stack+0x1c/0x5c [ 115.748005][ T5036] should_fail+0x3c0/0x51c [ 115.749194][ T5036] __should_failslab+0xbc/0x10c [ 115.750470][ T5036] should_failslab+0x10/0x28 [ 115.751802][ T5036] slab_pre_alloc_hook+0x64/0xec [ 115.753161][ T5036] kmem_cache_alloc_node+0x98/0x41c [ 115.754606][ T5036] __alloc_skb+0x134/0x67c [ 115.755868][ T5036] netlink_ack+0x2c0/0x960 [ 115.757134][ T5036] netlink_rcv_skb+0x1e4/0x3c4 [ 115.758466][ T5036] genl_rcv+0x38/0x50 [ 115.759537][ T5036] netlink_unicast+0x60c/0x89c [ 115.760930][ T5036] netlink_sendmsg+0x6e8/0x9cc [ 115.762254][ T5036] ____sys_sendmsg+0x61c/0x920 [ 115.763541][ T5036] ___sys_sendmsg+0x1d0/0x240 [ 115.764842][ T5036] __arm64_sys_sendmsg+0x1a8/0x254 [ 115.766238][ T5036] invoke_syscall+0x98/0x2b8 [ 115.767582][ T5036] el0_svc_common+0x138/0x258 [ 115.768897][ T5036] do_el0_svc+0x58/0x14c [ 115.770076][ T5036] el0_svc+0x78/0x1e0 [ 115.771182][ T5036] el0t_64_sync_handler+0xcc/0xe4 [ 115.772565][ T5036] el0t_64_sync+0x1a0/0x1a4 [ 115.793806][ T5038] FAULT_INJECTION: forcing a failure. [ 115.793806][ T5038] name failslab, interval 1, probability 0, space 0, times 0 [ 115.797513][ T5038] CPU: 1 PID: 5038 Comm: syz.0.94 Tainted: G W 5.15.181-syzkaller #0 [ 115.800121][ T5038] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 115.802832][ T5038] Call trace: [ 115.803715][ T5038] dump_backtrace+0x0/0x43c [ 115.804961][ T5038] show_stack+0x2c/0x3c [ 115.806161][ T5038] __dump_stack+0x30/0x40 [ 115.807317][ T5038] dump_stack_lvl+0xf8/0x160 [ 115.808564][ T5038] dump_stack+0x1c/0x5c [ 115.809716][ T5038] should_fail+0x3c0/0x51c [ 115.810965][ T5038] __should_failslab+0xbc/0x10c [ 115.812307][ T5038] should_failslab+0x10/0x28 [ 115.813598][ T5038] slab_pre_alloc_hook+0x64/0xec [ 115.814983][ T5038] kmem_cache_alloc_node+0x98/0x41c [ 115.816462][ T5038] __alloc_skb+0x134/0x67c [ 115.817695][ T5038] netlink_ack+0x2c0/0x960 [ 115.818907][ T5038] netlink_rcv_skb+0x1e4/0x3c4 [ 115.820261][ T5038] genl_rcv+0x38/0x50 [ 115.821386][ T5038] netlink_unicast+0x60c/0x89c [ 115.822739][ T5038] netlink_sendmsg+0x6e8/0x9cc [ 115.824021][ T5038] ____sys_sendmsg+0x61c/0x920 [ 115.825356][ T5038] ___sys_sendmsg+0x1d0/0x240 [ 115.826655][ T5038] __arm64_sys_sendmsg+0x1a8/0x254 [ 115.828073][ T5038] invoke_syscall+0x98/0x2b8 [ 115.829388][ T5038] el0_svc_common+0x138/0x258 [ 115.830688][ T5038] do_el0_svc+0x58/0x14c [ 115.831850][ T5038] el0_svc+0x78/0x1e0 [ 115.832946][ T5038] el0t_64_sync_handler+0xcc/0xe4 [ 115.834337][ T5038] el0t_64_sync+0x1a0/0x1a4 [ 115.864272][ T5040] FAULT_INJECTION: forcing a failure. [ 115.864272][ T5040] name failslab, interval 1, probability 0, space 0, times 0 [ 115.867806][ T5040] CPU: 0 PID: 5040 Comm: syz.0.95 Tainted: G W 5.15.181-syzkaller #0 [ 115.870342][ T5040] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 115.873109][ T5040] Call trace: [ 115.874037][ T5040] dump_backtrace+0x0/0x43c [ 115.875246][ T5040] show_stack+0x2c/0x3c [ 115.876421][ T5040] __dump_stack+0x30/0x40 [ 115.877607][ T5040] dump_stack_lvl+0xf8/0x160 [ 115.878843][ T5040] dump_stack+0x1c/0x5c [ 115.879970][ T5040] should_fail+0x3c0/0x51c [ 115.881197][ T5040] __should_failslab+0xbc/0x10c [ 115.882509][ T5040] should_failslab+0x10/0x28 [ 115.883800][ T5040] slab_pre_alloc_hook+0x64/0xec [ 115.885164][ T5040] kmem_cache_alloc_node+0x98/0x41c [ 115.886594][ T5040] __alloc_skb+0x134/0x67c [ 115.887852][ T5040] netlink_ack+0x2c0/0x960 [ 115.889035][ T5040] netlink_rcv_skb+0x1e4/0x3c4 [ 115.890398][ T5040] genl_rcv+0x38/0x50 [ 115.891492][ T5040] netlink_unicast+0x60c/0x89c [ 115.892806][ T5040] netlink_sendmsg+0x6e8/0x9cc [ 115.894133][ T5040] ____sys_sendmsg+0x61c/0x920 [ 115.895437][ T5040] ___sys_sendmsg+0x1d0/0x240 [ 115.896724][ T5040] __arm64_sys_sendmsg+0x1a8/0x254 [ 115.898149][ T5040] invoke_syscall+0x98/0x2b8 [ 115.899377][ T5040] el0_svc_common+0x138/0x258 [ 115.900664][ T5040] do_el0_svc+0x58/0x14c [ 115.901818][ T5040] el0_svc+0x78/0x1e0 [ 115.902917][ T5040] el0t_64_sync_handler+0xcc/0xe4 [ 115.904297][ T5040] el0t_64_sync+0x1a0/0x1a4 [ 115.938236][ T5042] FAULT_INJECTION: forcing a failure. [ 115.938236][ T5042] name failslab, interval 1, probability 0, space 0, times 0 [ 115.941832][ T5042] CPU: 1 PID: 5042 Comm: syz.0.96 Tainted: G W 5.15.181-syzkaller #0 [ 115.944359][ T5042] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 115.947043][ T5042] Call trace: [ 115.947890][ T5042] dump_backtrace+0x0/0x43c [ 115.949191][ T5042] show_stack+0x2c/0x3c [ 115.950325][ T5042] __dump_stack+0x30/0x40 [ 115.951512][ T5042] dump_stack_lvl+0xf8/0x160 [ 115.952811][ T5042] dump_stack+0x1c/0x5c [ 115.953908][ T5042] should_fail+0x3c0/0x51c [ 115.955073][ T5042] __should_failslab+0xbc/0x10c [ 115.956403][ T5042] should_failslab+0x10/0x28 [ 115.957746][ T5042] slab_pre_alloc_hook+0x64/0xec [ 115.959136][ T5042] kmem_cache_alloc_node+0x98/0x41c [ 115.960531][ T5042] __alloc_skb+0x134/0x67c [ 115.961728][ T5042] netlink_ack+0x2c0/0x960 [ 115.962910][ T5042] netlink_rcv_skb+0x1e4/0x3c4 [ 115.964197][ T5042] genl_rcv+0x38/0x50 [ 115.965281][ T5042] netlink_unicast+0x60c/0x89c [ 115.966620][ T5042] netlink_sendmsg+0x6e8/0x9cc [ 115.967948][ T5042] ____sys_sendmsg+0x61c/0x920 [ 115.969266][ T5042] ___sys_sendmsg+0x1d0/0x240 [ 115.970580][ T5042] __arm64_sys_sendmsg+0x1a8/0x254 [ 115.972018][ T5042] invoke_syscall+0x98/0x2b8 [ 115.973309][ T5042] el0_svc_common+0x138/0x258 [ 115.974635][ T5042] do_el0_svc+0x58/0x14c [ 115.975816][ T5042] el0_svc+0x78/0x1e0 [ 115.976895][ T5042] el0t_64_sync_handler+0xcc/0xe4 [ 115.978257][ T5042] el0t_64_sync+0x1a0/0x1a4 [ 116.000282][ T5044] FAULT_INJECTION: forcing a failure. [ 116.000282][ T5044] name failslab, interval 1, probability 0, space 0, times 0 [ 116.003879][ T5044] CPU: 1 PID: 5044 Comm: syz.0.97 Tainted: G W 5.15.181-syzkaller #0 [ 116.006359][ T5044] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 116.009030][ T5044] Call trace: [ 116.009923][ T5044] dump_backtrace+0x0/0x43c [ 116.011195][ T5044] show_stack+0x2c/0x3c [ 116.012310][ T5044] __dump_stack+0x30/0x40 [ 116.013437][ T5044] dump_stack_lvl+0xf8/0x160 [ 116.014702][ T5044] dump_stack+0x1c/0x5c [ 116.015868][ T5044] should_fail+0x3c0/0x51c [ 116.017045][ T5044] __should_failslab+0xbc/0x10c [ 116.018299][ T5044] should_failslab+0x10/0x28 [ 116.019543][ T5044] slab_pre_alloc_hook+0x64/0xec [ 116.020953][ T5044] kmem_cache_alloc_node+0x98/0x41c [ 116.022367][ T5044] __alloc_skb+0x134/0x67c [ 116.023611][ T5044] netlink_ack+0x2c0/0x960 [ 116.024801][ T5044] netlink_rcv_skb+0x1e4/0x3c4 [ 116.026085][ T5044] genl_rcv+0x38/0x50 [ 116.027159][ T5044] netlink_unicast+0x60c/0x89c [ 116.028478][ T5044] netlink_sendmsg+0x6e8/0x9cc [ 116.029737][ T5044] ____sys_sendmsg+0x61c/0x920 [ 116.031041][ T5044] ___sys_sendmsg+0x1d0/0x240 [ 116.032300][ T5044] __arm64_sys_sendmsg+0x1a8/0x254 [ 116.033694][ T5044] invoke_syscall+0x98/0x2b8 [ 116.034996][ T5044] el0_svc_common+0x138/0x258 [ 116.036333][ T5044] do_el0_svc+0x58/0x14c [ 116.037517][ T5044] el0_svc+0x78/0x1e0 [ 116.038603][ T5044] el0t_64_sync_handler+0xcc/0xe4 [ 116.040011][ T5044] el0t_64_sync+0x1a0/0x1a4 [ 116.069396][ T5046] FAULT_INJECTION: forcing a failure. [ 116.069396][ T5046] name failslab, interval 1, probability 0, space 0, times 0 [ 116.072974][ T5046] CPU: 1 PID: 5046 Comm: syz.0.98 Tainted: G W 5.15.181-syzkaller #0 [ 116.075559][ T5046] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 116.078385][ T5046] Call trace: [ 116.079251][ T5046] dump_backtrace+0x0/0x43c [ 116.080516][ T5046] show_stack+0x2c/0x3c [ 116.081627][ T5046] __dump_stack+0x30/0x40 [ 116.082890][ T5046] dump_stack_lvl+0xf8/0x160 [ 116.084111][ T5046] dump_stack+0x1c/0x5c [ 116.085257][ T5046] should_fail+0x3c0/0x51c [ 116.086462][ T5046] __should_failslab+0xbc/0x10c [ 116.087800][ T5046] should_failslab+0x10/0x28 [ 116.089055][ T5046] slab_pre_alloc_hook+0x64/0xec [ 116.090398][ T5046] kmem_cache_alloc_node+0x98/0x41c [ 116.091887][ T5046] __alloc_skb+0x134/0x67c [ 116.093073][ T5046] netlink_ack+0x2c0/0x960 [ 116.094272][ T5046] netlink_rcv_skb+0x1e4/0x3c4 [ 116.095578][ T5046] genl_rcv+0x38/0x50 [ 116.096636][ T5046] netlink_unicast+0x60c/0x89c [ 116.098033][ T5046] netlink_sendmsg+0x6e8/0x9cc [ 116.099314][ T5046] ____sys_sendmsg+0x61c/0x920 [ 116.100593][ T5046] ___sys_sendmsg+0x1d0/0x240 [ 116.101881][ T5046] __arm64_sys_sendmsg+0x1a8/0x254 [ 116.103303][ T5046] invoke_syscall+0x98/0x2b8 [ 116.104590][ T5046] el0_svc_common+0x138/0x258 [ 116.105926][ T5046] do_el0_svc+0x58/0x14c [ 116.107072][ T5046] el0_svc+0x78/0x1e0 [ 116.108161][ T5046] el0t_64_sync_handler+0xcc/0xe4 [ 116.109573][ T5046] el0t_64_sync+0x1a0/0x1a4 [ 116.128869][ T5048] FAULT_INJECTION: forcing a failure. [ 116.128869][ T5048] name failslab, interval 1, probability 0, space 0, times 0 [ 116.132369][ T5048] CPU: 0 PID: 5048 Comm: syz.0.99 Tainted: G W 5.15.181-syzkaller #0 [ 116.134862][ T5048] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 116.137564][ T5048] Call trace: [ 116.138411][ T5048] dump_backtrace+0x0/0x43c [ 116.139620][ T5048] show_stack+0x2c/0x3c [ 116.140829][ T5048] __dump_stack+0x30/0x40 [ 116.142013][ T5048] dump_stack_lvl+0xf8/0x160 [ 116.143261][ T5048] dump_stack+0x1c/0x5c [ 116.144412][ T5048] should_fail+0x3c0/0x51c [ 116.145570][ T5048] __should_failslab+0xbc/0x10c [ 116.146880][ T5048] should_failslab+0x10/0x28 [ 116.148136][ T5048] slab_pre_alloc_hook+0x64/0xec [ 116.149478][ T5048] kmem_cache_alloc_node+0x98/0x41c [ 116.150902][ T5048] __alloc_skb+0x134/0x67c [ 116.152086][ T5048] netlink_ack+0x2c0/0x960 [ 116.153270][ T5048] netlink_rcv_skb+0x1e4/0x3c4 [ 116.154613][ T5048] genl_rcv+0x38/0x50 [ 116.155695][ T5048] netlink_unicast+0x60c/0x89c [ 116.157038][ T5048] netlink_sendmsg+0x6e8/0x9cc [ 116.158343][ T5048] ____sys_sendmsg+0x61c/0x920 [ 116.159626][ T5048] ___sys_sendmsg+0x1d0/0x240 [ 116.160960][ T5048] __arm64_sys_sendmsg+0x1a8/0x254 [ 116.162365][ T5048] invoke_syscall+0x98/0x2b8 [ 116.163648][ T5048] el0_svc_common+0x138/0x258 [ 116.164908][ T5048] do_el0_svc+0x58/0x14c [ 116.166099][ T5048] el0_svc+0x78/0x1e0 [ 116.167176][ T5048] el0t_64_sync_handler+0xcc/0xe4 [ 116.168570][ T5048] el0t_64_sync+0x1a0/0x1a4 [ 116.187973][ T5050] FAULT_INJECTION: forcing a failure. [ 116.187973][ T5050] name failslab, interval 1, probability 0, space 0, times 0 [ 116.191502][ T5050] CPU: 0 PID: 5050 Comm: syz.0.100 Tainted: G W 5.15.181-syzkaller #0 [ 116.194092][ T5050] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 116.196802][ T5050] Call trace: [ 116.197681][ T5050] dump_backtrace+0x0/0x43c [ 116.198936][ T5050] show_stack+0x2c/0x3c [ 116.200077][ T5050] __dump_stack+0x30/0x40 [ 116.201218][ T5050] dump_stack_lvl+0xf8/0x160 [ 116.202456][ T5050] dump_stack+0x1c/0x5c [ 116.203620][ T5050] should_fail+0x3c0/0x51c [ 116.204830][ T5050] __should_failslab+0xbc/0x10c [ 116.206087][ T5050] should_failslab+0x10/0x28 [ 116.207328][ T5050] slab_pre_alloc_hook+0x64/0xec [ 116.208690][ T5050] kmem_cache_alloc_node+0x98/0x41c [ 116.210066][ T5050] __alloc_skb+0x134/0x67c [ 116.211277][ T5050] netlink_ack+0x2c0/0x960 [ 116.212574][ T5050] netlink_rcv_skb+0x1e4/0x3c4 [ 116.213873][ T5050] genl_rcv+0x38/0x50 [ 116.214931][ T5050] netlink_unicast+0x60c/0x89c [ 116.216294][ T5050] netlink_sendmsg+0x6e8/0x9cc [ 116.217652][ T5050] ____sys_sendmsg+0x61c/0x920 [ 116.218918][ T5050] ___sys_sendmsg+0x1d0/0x240 [ 116.220197][ T5050] __arm64_sys_sendmsg+0x1a8/0x254 [ 116.221584][ T5050] invoke_syscall+0x98/0x2b8 [ 116.222840][ T5050] el0_svc_common+0x138/0x258 [ 116.224165][ T5050] do_el0_svc+0x58/0x14c [ 116.225269][ T5050] el0_svc+0x78/0x1e0 [ 116.226395][ T5050] el0t_64_sync_handler+0xcc/0xe4 [ 116.227787][ T5050] el0t_64_sync+0x1a0/0x1a4 [ 116.248604][ T5052] FAULT_INJECTION: forcing a failure. [ 116.248604][ T5052] name failslab, interval 1, probability 0, space 0, times 0 [ 116.252204][ T5052] CPU: 0 PID: 5052 Comm: syz.0.101 Tainted: G W 5.15.181-syzkaller #0 [ 116.254776][ T5052] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 116.257519][ T5052] Call trace: [ 116.258418][ T5052] dump_backtrace+0x0/0x43c [ 116.259642][ T5052] show_stack+0x2c/0x3c [ 116.260814][ T5052] __dump_stack+0x30/0x40 [ 116.261976][ T5052] dump_stack_lvl+0xf8/0x160 [ 116.263252][ T5052] dump_stack+0x1c/0x5c [ 116.264459][ T5052] should_fail+0x3c0/0x51c [ 116.265677][ T5052] __should_failslab+0xbc/0x10c [ 116.267024][ T5052] should_failslab+0x10/0x28 [ 116.268306][ T5052] slab_pre_alloc_hook+0x64/0xec [ 116.269685][ T5052] kmem_cache_alloc_node+0x98/0x41c [ 116.271188][ T5052] __alloc_skb+0x134/0x67c [ 116.272445][ T5052] netlink_ack+0x2c0/0x960 [ 116.273647][ T5052] netlink_rcv_skb+0x1e4/0x3c4 [ 116.274968][ T5052] genl_rcv+0x38/0x50 [ 116.276073][ T5052] netlink_unicast+0x60c/0x89c [ 116.277369][ T5052] netlink_sendmsg+0x6e8/0x9cc [ 116.278707][ T5052] ____sys_sendmsg+0x61c/0x920 [ 116.280108][ T5052] ___sys_sendmsg+0x1d0/0x240 [ 116.281422][ T5052] __arm64_sys_sendmsg+0x1a8/0x254 [ 116.282802][ T5052] invoke_syscall+0x98/0x2b8 [ 116.284073][ T5052] el0_svc_common+0x138/0x258 [ 116.285322][ T5052] do_el0_svc+0x58/0x14c [ 116.286568][ T5052] el0_svc+0x78/0x1e0 [ 116.287713][ T5052] el0t_64_sync_handler+0xcc/0xe4 [ 116.289144][ T5052] el0t_64_sync+0x1a0/0x1a4 [ 116.324697][ T5054] FAULT_INJECTION: forcing a failure. [ 116.324697][ T5054] name failslab, interval 1, probability 0, space 0, times 0 [ 116.332714][ T5054] CPU: 0 PID: 5054 Comm: syz.0.102 Tainted: G W 5.15.181-syzkaller #0 [ 116.335253][ T5054] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 116.337960][ T5054] Call trace: [ 116.338874][ T5054] dump_backtrace+0x0/0x43c [ 116.340108][ T5054] show_stack+0x2c/0x3c [ 116.341312][ T5054] __dump_stack+0x30/0x40 [ 116.342488][ T5054] dump_stack_lvl+0xf8/0x160 [ 116.343744][ T5054] dump_stack+0x1c/0x5c [ 116.344858][ T5054] should_fail+0x3c0/0x51c [ 116.346076][ T5054] __should_failslab+0xbc/0x10c [ 116.347397][ T5054] should_failslab+0x10/0x28 [ 116.348650][ T5054] slab_pre_alloc_hook+0x64/0xec [ 116.350032][ T5054] kmem_cache_alloc_node+0x98/0x41c [ 116.351445][ T5054] __alloc_skb+0x134/0x67c [ 116.352615][ T5054] netlink_ack+0x2c0/0x960 [ 116.353822][ T5054] netlink_rcv_skb+0x1e4/0x3c4 [ 116.355176][ T5054] genl_rcv+0x38/0x50 [ 116.356248][ T5054] netlink_unicast+0x60c/0x89c [ 116.357523][ T5054] netlink_sendmsg+0x6e8/0x9cc [ 116.358821][ T5054] ____sys_sendmsg+0x61c/0x920 [ 116.360136][ T5054] ___sys_sendmsg+0x1d0/0x240 [ 116.361401][ T5054] __arm64_sys_sendmsg+0x1a8/0x254 [ 116.362806][ T5054] invoke_syscall+0x98/0x2b8 [ 116.364036][ T5054] el0_svc_common+0x138/0x258 [ 116.365334][ T5054] do_el0_svc+0x58/0x14c [ 116.366478][ T5054] el0_svc+0x78/0x1e0 [ 116.367537][ T5054] el0t_64_sync_handler+0xcc/0xe4 [ 116.368962][ T5054] el0t_64_sync+0x1a0/0x1a4 [ 116.401138][ T5056] FAULT_INJECTION: forcing a failure. [ 116.401138][ T5056] name failslab, interval 1, probability 0, space 0, times 0 [ 116.404748][ T5056] CPU: 1 PID: 5056 Comm: syz.0.103 Tainted: G W 5.15.181-syzkaller #0 [ 116.407289][ T5056] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 116.410062][ T5056] Call trace: [ 116.410934][ T5056] dump_backtrace+0x0/0x43c [ 116.412205][ T5056] show_stack+0x2c/0x3c [ 116.413381][ T5056] __dump_stack+0x30/0x40 [ 116.414608][ T5056] dump_stack_lvl+0xf8/0x160 [ 116.415841][ T5056] dump_stack+0x1c/0x5c [ 116.417020][ T5056] should_fail+0x3c0/0x51c [ 116.418217][ T5056] __should_failslab+0xbc/0x10c [ 116.419545][ T5056] should_failslab+0x10/0x28 [ 116.420812][ T5056] slab_pre_alloc_hook+0x64/0xec [ 116.422170][ T5056] kmem_cache_alloc_node+0x98/0x41c [ 116.423591][ T5056] __alloc_skb+0x134/0x67c [ 116.424805][ T5056] netlink_ack+0x2c0/0x960 [ 116.425989][ T5056] netlink_rcv_skb+0x1e4/0x3c4 [ 116.427320][ T5056] genl_rcv+0x38/0x50 [ 116.428428][ T5056] netlink_unicast+0x60c/0x89c [ 116.429774][ T5056] netlink_sendmsg+0x6e8/0x9cc [ 116.431111][ T5056] ____sys_sendmsg+0x61c/0x920 [ 116.432412][ T5056] ___sys_sendmsg+0x1d0/0x240 [ 116.433688][ T5056] __arm64_sys_sendmsg+0x1a8/0x254 [ 116.435090][ T5056] invoke_syscall+0x98/0x2b8 [ 116.436344][ T5056] el0_svc_common+0x138/0x258 [ 116.437639][ T5056] do_el0_svc+0x58/0x14c [ 116.438803][ T5056] el0_svc+0x78/0x1e0 [ 116.439881][ T5056] el0t_64_sync_handler+0xcc/0xe4 [ 116.441274][ T5056] el0t_64_sync+0x1a0/0x1a4 [ 116.469052][ T5058] FAULT_INJECTION: forcing a failure. [ 116.469052][ T5058] name failslab, interval 1, probability 0, space 0, times 0 [ 116.472478][ T5058] CPU: 1 PID: 5058 Comm: syz.0.104 Tainted: G W 5.15.181-syzkaller #0 [ 116.475107][ T5058] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 116.477792][ T5058] Call trace: [ 116.478725][ T5058] dump_backtrace+0x0/0x43c [ 116.479935][ T5058] show_stack+0x2c/0x3c [ 116.481052][ T5058] __dump_stack+0x30/0x40 [ 116.482239][ T5058] dump_stack_lvl+0xf8/0x160 [ 116.483483][ T5058] dump_stack+0x1c/0x5c [ 116.484611][ T5058] should_fail+0x3c0/0x51c [ 116.485803][ T5058] __should_failslab+0xbc/0x10c [ 116.487104][ T5058] should_failslab+0x10/0x28 [ 116.488397][ T5058] slab_pre_alloc_hook+0x64/0xec [ 116.489733][ T5058] kmem_cache_alloc_node+0x98/0x41c [ 116.491198][ T5058] __alloc_skb+0x134/0x67c [ 116.492403][ T5058] netlink_ack+0x2c0/0x960 [ 116.493596][ T5058] netlink_rcv_skb+0x1e4/0x3c4 [ 116.494865][ T5058] genl_rcv+0x38/0x50 [ 116.495997][ T5058] netlink_unicast+0x60c/0x89c [ 116.497326][ T5058] netlink_sendmsg+0x6e8/0x9cc [ 116.498665][ T5058] ____sys_sendmsg+0x61c/0x920 [ 116.499913][ T5058] ___sys_sendmsg+0x1d0/0x240 [ 116.501180][ T5058] __arm64_sys_sendmsg+0x1a8/0x254 [ 116.502533][ T5058] invoke_syscall+0x98/0x2b8 [ 116.503754][ T5058] el0_svc_common+0x138/0x258 [ 116.505011][ T5058] do_el0_svc+0x58/0x14c [ 116.506168][ T5058] el0_svc+0x78/0x1e0 [ 116.507267][ T5058] el0t_64_sync_handler+0xcc/0xe4 [ 116.508617][ T5058] el0t_64_sync+0x1a0/0x1a4 [ 116.532571][ T5060] FAULT_INJECTION: forcing a failure. [ 116.532571][ T5060] name failslab, interval 1, probability 0, space 0, times 0 [ 116.536069][ T5060] CPU: 0 PID: 5060 Comm: syz.0.105 Tainted: G W 5.15.181-syzkaller #0 [ 116.538562][ T5060] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 116.541292][ T5060] Call trace: [ 116.542185][ T5060] dump_backtrace+0x0/0x43c [ 116.543410][ T5060] show_stack+0x2c/0x3c [ 116.544502][ T5060] __dump_stack+0x30/0x40 [ 116.545773][ T5060] dump_stack_lvl+0xf8/0x160 [ 116.546976][ T5060] dump_stack+0x1c/0x5c [ 116.548082][ T5060] should_fail+0x3c0/0x51c [ 116.549264][ T5060] __should_failslab+0xbc/0x10c [ 116.550554][ T5060] should_failslab+0x10/0x28 [ 116.551823][ T5060] slab_pre_alloc_hook+0x64/0xec [ 116.553182][ T5060] kmem_cache_alloc_node+0x98/0x41c [ 116.554565][ T5060] __alloc_skb+0x134/0x67c [ 116.555733][ T5060] netlink_ack+0x2c0/0x960 [ 116.556960][ T5060] netlink_rcv_skb+0x1e4/0x3c4 [ 116.558276][ T5060] genl_rcv+0x38/0x50 [ 116.559368][ T5060] netlink_unicast+0x60c/0x89c [ 116.560681][ T5060] netlink_sendmsg+0x6e8/0x9cc [ 116.561996][ T5060] ____sys_sendmsg+0x61c/0x920 [ 116.563243][ T5060] ___sys_sendmsg+0x1d0/0x240 [ 116.564459][ T5060] __arm64_sys_sendmsg+0x1a8/0x254 [ 116.565839][ T5060] invoke_syscall+0x98/0x2b8 [ 116.567052][ T5060] el0_svc_common+0x138/0x258 [ 116.568326][ T5060] do_el0_svc+0x58/0x14c [ 116.569489][ T5060] el0_svc+0x78/0x1e0 [ 116.570549][ T5060] el0t_64_sync_handler+0xcc/0xe4 [ 116.571909][ T5060] el0t_64_sync+0x1a0/0x1a4 [ 116.594256][ T5062] FAULT_INJECTION: forcing a failure. [ 116.594256][ T5062] name failslab, interval 1, probability 0, space 0, times 0 [ 116.598376][ T5062] CPU: 0 PID: 5062 Comm: syz.0.106 Tainted: G W 5.15.181-syzkaller #0 [ 116.601037][ T5062] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 116.603677][ T5062] Call trace: [ 116.604650][ T5062] dump_backtrace+0x0/0x43c [ 116.605905][ T5062] show_stack+0x2c/0x3c [ 116.607038][ T5062] __dump_stack+0x30/0x40 [ 116.608266][ T5062] dump_stack_lvl+0xf8/0x160 [ 116.609518][ T5062] dump_stack+0x1c/0x5c [ 116.610796][ T5062] should_fail+0x3c0/0x51c [ 116.612025][ T5062] __should_failslab+0xbc/0x10c [ 116.613345][ T5062] should_failslab+0x10/0x28 [ 116.614559][ T5062] slab_pre_alloc_hook+0x64/0xec [ 116.615916][ T5062] kmem_cache_alloc_node+0x98/0x41c [ 116.617437][ T5062] __alloc_skb+0x134/0x67c [ 116.618663][ T5062] netlink_ack+0x2c0/0x960 [ 116.619864][ T5062] netlink_rcv_skb+0x1e4/0x3c4 [ 116.621158][ T5062] genl_rcv+0x38/0x50 [ 116.622277][ T5062] netlink_unicast+0x60c/0x89c [ 116.623669][ T5062] netlink_sendmsg+0x6e8/0x9cc [ 116.624978][ T5062] ____sys_sendmsg+0x61c/0x920 [ 116.626303][ T5062] ___sys_sendmsg+0x1d0/0x240 [ 116.627619][ T5062] __arm64_sys_sendmsg+0x1a8/0x254 [ 116.629079][ T5062] invoke_syscall+0x98/0x2b8 [ 116.630294][ T5062] el0_svc_common+0x138/0x258 [ 116.631539][ T5062] do_el0_svc+0x58/0x14c [ 116.632740][ T5062] el0_svc+0x78/0x1e0 [ 116.633863][ T5062] el0t_64_sync_handler+0xcc/0xe4 [ 116.635215][ T5062] el0t_64_sync+0x1a0/0x1a4 [ 116.653367][ T5064] FAULT_INJECTION: forcing a failure. [ 116.653367][ T5064] name failslab, interval 1, probability 0, space 0, times 0 [ 116.656907][ T5064] CPU: 0 PID: 5064 Comm: syz.0.107 Tainted: G W 5.15.181-syzkaller #0 [ 116.659497][ T5064] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 116.662370][ T5064] Call trace: [ 116.663238][ T5064] dump_backtrace+0x0/0x43c [ 116.664446][ T5064] show_stack+0x2c/0x3c [ 116.665587][ T5064] __dump_stack+0x30/0x40 [ 116.666824][ T5064] dump_stack_lvl+0xf8/0x160 [ 116.668076][ T5064] dump_stack+0x1c/0x5c [ 116.669204][ T5064] should_fail+0x3c0/0x51c [ 116.670363][ T5064] __should_failslab+0xbc/0x10c [ 116.671791][ T5064] should_failslab+0x10/0x28 [ 116.673014][ T5064] slab_pre_alloc_hook+0x64/0xec [ 116.674405][ T5064] kmem_cache_alloc_node+0x98/0x41c [ 116.675826][ T5064] __alloc_skb+0x134/0x67c [ 116.677044][ T5064] netlink_ack+0x2c0/0x960 [ 116.678239][ T5064] netlink_rcv_skb+0x1e4/0x3c4 [ 116.679566][ T5064] genl_rcv+0x38/0x50 [ 116.680669][ T5064] netlink_unicast+0x60c/0x89c [ 116.681995][ T5064] netlink_sendmsg+0x6e8/0x9cc [ 116.683270][ T5064] ____sys_sendmsg+0x61c/0x920 [ 116.684581][ T5064] ___sys_sendmsg+0x1d0/0x240 [ 116.685874][ T5064] __arm64_sys_sendmsg+0x1a8/0x254 [ 116.687326][ T5064] invoke_syscall+0x98/0x2b8 [ 116.688618][ T5064] el0_svc_common+0x138/0x258 [ 116.689904][ T5064] do_el0_svc+0x58/0x14c [ 116.691041][ T5064] el0_svc+0x78/0x1e0 [ 116.692105][ T5064] el0t_64_sync_handler+0xcc/0xe4 [ 116.693513][ T5064] el0t_64_sync+0x1a0/0x1a4 [ 116.710662][ T5066] FAULT_INJECTION: forcing a failure. [ 116.710662][ T5066] name failslab, interval 1, probability 0, space 0, times 0 [ 116.714161][ T5066] CPU: 0 PID: 5066 Comm: syz.0.108 Tainted: G W 5.15.181-syzkaller #0 [ 116.716743][ T5066] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 116.719531][ T5066] Call trace: [ 116.720393][ T5066] dump_backtrace+0x0/0x43c [ 116.721615][ T5066] show_stack+0x2c/0x3c [ 116.722734][ T5066] __dump_stack+0x30/0x40 [ 116.723923][ T5066] dump_stack_lvl+0xf8/0x160 [ 116.725208][ T5066] dump_stack+0x1c/0x5c [ 116.726339][ T5066] should_fail+0x3c0/0x51c [ 116.727572][ T5066] __should_failslab+0xbc/0x10c [ 116.728914][ T5066] should_failslab+0x10/0x28 [ 116.730166][ T5066] slab_pre_alloc_hook+0x64/0xec [ 116.731504][ T5066] kmem_cache_alloc_node+0x98/0x41c [ 116.732964][ T5066] __alloc_skb+0x134/0x67c [ 116.734203][ T5066] netlink_ack+0x2c0/0x960 [ 116.735437][ T5066] netlink_rcv_skb+0x1e4/0x3c4 [ 116.736784][ T5066] genl_rcv+0x38/0x50 [ 116.737933][ T5066] netlink_unicast+0x60c/0x89c [ 116.739272][ T5066] netlink_sendmsg+0x6e8/0x9cc [ 116.740634][ T5066] ____sys_sendmsg+0x61c/0x920 [ 116.741956][ T5066] ___sys_sendmsg+0x1d0/0x240 [ 116.743246][ T5066] __arm64_sys_sendmsg+0x1a8/0x254 [ 116.744699][ T5066] invoke_syscall+0x98/0x2b8 [ 116.746016][ T5066] el0_svc_common+0x138/0x258 [ 116.747290][ T5066] do_el0_svc+0x58/0x14c [ 116.748486][ T5066] el0_svc+0x78/0x1e0 [ 116.749630][ T5066] el0t_64_sync_handler+0xcc/0xe4 [ 116.751036][ T5066] el0t_64_sync+0x1a0/0x1a4 [ 116.771451][ T5068] FAULT_INJECTION: forcing a failure. [ 116.771451][ T5068] name failslab, interval 1, probability 0, space 0, times 0 [ 116.774983][ T5068] CPU: 0 PID: 5068 Comm: syz.0.109 Tainted: G W 5.15.181-syzkaller #0 [ 116.777507][ T5068] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 116.780200][ T5068] Call trace: [ 116.781050][ T5068] dump_backtrace+0x0/0x43c [ 116.782256][ T5068] show_stack+0x2c/0x3c [ 116.783342][ T5068] __dump_stack+0x30/0x40 [ 116.784491][ T5068] dump_stack_lvl+0xf8/0x160 [ 116.785774][ T5068] dump_stack+0x1c/0x5c [ 116.786884][ T5068] should_fail+0x3c0/0x51c [ 116.788062][ T5068] __should_failslab+0xbc/0x10c [ 116.789369][ T5068] should_failslab+0x10/0x28 [ 116.790637][ T5068] slab_pre_alloc_hook+0x64/0xec [ 116.791988][ T5068] kmem_cache_alloc_node+0x98/0x41c [ 116.793408][ T5068] __alloc_skb+0x134/0x67c [ 116.794622][ T5068] netlink_ack+0x2c0/0x960 [ 116.795857][ T5068] netlink_rcv_skb+0x1e4/0x3c4 [ 116.797144][ T5068] genl_rcv+0x38/0x50 [ 116.798256][ T5068] netlink_unicast+0x60c/0x89c [ 116.799552][ T5068] netlink_sendmsg+0x6e8/0x9cc [ 116.800848][ T5068] ____sys_sendmsg+0x61c/0x920 [ 116.802193][ T5068] ___sys_sendmsg+0x1d0/0x240 [ 116.803503][ T5068] __arm64_sys_sendmsg+0x1a8/0x254 [ 116.804950][ T5068] invoke_syscall+0x98/0x2b8 [ 116.806181][ T5068] el0_svc_common+0x138/0x258 [ 116.807431][ T5068] do_el0_svc+0x58/0x14c [ 116.808585][ T5068] el0_svc+0x78/0x1e0 [ 116.809635][ T5068] el0t_64_sync_handler+0xcc/0xe4 [ 116.810978][ T5068] el0t_64_sync+0x1a0/0x1a4 [ 116.826839][ T5070] FAULT_INJECTION: forcing a failure. [ 116.826839][ T5070] name failslab, interval 1, probability 0, space 0, times 0 [ 116.830439][ T5070] CPU: 0 PID: 5070 Comm: syz.0.110 Tainted: G W 5.15.181-syzkaller #0 [ 116.833024][ T5070] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 116.835711][ T5070] Call trace: [ 116.836592][ T5070] dump_backtrace+0x0/0x43c [ 116.837809][ T5070] show_stack+0x2c/0x3c [ 116.838972][ T5070] __dump_stack+0x30/0x40 [ 116.840116][ T5070] dump_stack_lvl+0xf8/0x160 [ 116.841346][ T5070] dump_stack+0x1c/0x5c [ 116.842507][ T5070] should_fail+0x3c0/0x51c [ 116.843704][ T5070] __should_failslab+0xbc/0x10c [ 116.844998][ T5070] should_failslab+0x10/0x28 [ 116.846248][ T5070] slab_pre_alloc_hook+0x64/0xec [ 116.847582][ T5070] kmem_cache_alloc_node+0x98/0x41c [ 116.849023][ T5070] __alloc_skb+0x134/0x67c [ 116.850199][ T5070] netlink_ack+0x2c0/0x960 [ 116.851365][ T5070] netlink_rcv_skb+0x1e4/0x3c4 [ 116.852726][ T5070] genl_rcv+0x38/0x50 [ 116.853772][ T5070] netlink_unicast+0x60c/0x89c [ 116.855074][ T5070] netlink_sendmsg+0x6e8/0x9cc [ 116.856396][ T5070] ____sys_sendmsg+0x61c/0x920 [ 116.857689][ T5070] ___sys_sendmsg+0x1d0/0x240 [ 116.858957][ T5070] __arm64_sys_sendmsg+0x1a8/0x254 [ 116.860406][ T5070] invoke_syscall+0x98/0x2b8 [ 116.861659][ T5070] el0_svc_common+0x138/0x258 [ 116.862963][ T5070] do_el0_svc+0x58/0x14c [ 116.864111][ T5070] el0_svc+0x78/0x1e0 [ 116.865173][ T5070] el0t_64_sync_handler+0xcc/0xe4 [ 116.866557][ T5070] el0t_64_sync+0x1a0/0x1a4 [ 116.885868][ T5072] FAULT_INJECTION: forcing a failure. [ 116.885868][ T5072] name failslab, interval 1, probability 0, space 0, times 0 [ 116.889847][ T5072] CPU: 1 PID: 5072 Comm: syz.0.111 Tainted: G W 5.15.181-syzkaller #0 [ 116.892398][ T5072] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 116.895151][ T5072] Call trace: [ 116.896057][ T5072] dump_backtrace+0x0/0x43c [ 116.897313][ T5072] show_stack+0x2c/0x3c [ 116.898473][ T5072] __dump_stack+0x30/0x40 [ 116.899639][ T5072] dump_stack_lvl+0xf8/0x160 [ 116.900988][ T5072] dump_stack+0x1c/0x5c [ 116.902144][ T5072] should_fail+0x3c0/0x51c [ 116.903336][ T5072] __should_failslab+0xbc/0x10c [ 116.904688][ T5072] should_failslab+0x10/0x28 [ 116.905940][ T5072] slab_pre_alloc_hook+0x64/0xec [ 116.907267][ T5072] kmem_cache_alloc_node+0x98/0x41c [ 116.908723][ T5072] __alloc_skb+0x134/0x67c [ 116.909965][ T5072] netlink_ack+0x2c0/0x960 [ 116.911243][ T5072] netlink_rcv_skb+0x1e4/0x3c4 [ 116.912547][ T5072] genl_rcv+0x38/0x50 [ 116.913658][ T5072] netlink_unicast+0x60c/0x89c [ 116.915001][ T5072] netlink_sendmsg+0x6e8/0x9cc [ 116.916331][ T5072] ____sys_sendmsg+0x61c/0x920 [ 116.917742][ T5072] ___sys_sendmsg+0x1d0/0x240 [ 116.919062][ T5072] __arm64_sys_sendmsg+0x1a8/0x254 [ 116.920474][ T5072] invoke_syscall+0x98/0x2b8 [ 116.921701][ T5072] el0_svc_common+0x138/0x258 [ 116.923037][ T5072] do_el0_svc+0x58/0x14c [ 116.924210][ T5072] el0_svc+0x78/0x1e0 [ 116.925280][ T5072] el0t_64_sync_handler+0xcc/0xe4 [ 116.926670][ T5072] el0t_64_sync+0x1a0/0x1a4 [ 116.946177][ T5074] FAULT_INJECTION: forcing a failure. [ 116.946177][ T5074] name failslab, interval 1, probability 0, space 0, times 0 [ 116.949891][ T5074] CPU: 0 PID: 5074 Comm: syz.0.112 Tainted: G W 5.15.181-syzkaller #0 [ 116.952470][ T5074] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 116.955311][ T5074] Call trace: [ 116.956175][ T5074] dump_backtrace+0x0/0x43c [ 116.957402][ T5074] show_stack+0x2c/0x3c [ 116.958576][ T5074] __dump_stack+0x30/0x40 [ 116.959731][ T5074] dump_stack_lvl+0xf8/0x160 [ 116.961078][ T5074] dump_stack+0x1c/0x5c [ 116.962256][ T5074] should_fail+0x3c0/0x51c [ 116.963484][ T5074] __should_failslab+0xbc/0x10c [ 116.964783][ T5074] should_failslab+0x10/0x28 [ 116.966034][ T5074] slab_pre_alloc_hook+0x64/0xec [ 116.967347][ T5074] kmem_cache_alloc_node+0x98/0x41c [ 116.968794][ T5074] __alloc_skb+0x134/0x67c [ 116.970038][ T5074] netlink_ack+0x2c0/0x960 [ 116.971219][ T5074] netlink_rcv_skb+0x1e4/0x3c4 [ 116.972519][ T5074] genl_rcv+0x38/0x50 [ 116.973610][ T5074] netlink_unicast+0x60c/0x89c [ 116.974894][ T5074] netlink_sendmsg+0x6e8/0x9cc [ 116.976182][ T5074] ____sys_sendmsg+0x61c/0x920 [ 116.977477][ T5074] ___sys_sendmsg+0x1d0/0x240 [ 116.978778][ T5074] __arm64_sys_sendmsg+0x1a8/0x254 [ 116.980162][ T5074] invoke_syscall+0x98/0x2b8 [ 116.981406][ T5074] el0_svc_common+0x138/0x258 [ 116.982741][ T5074] do_el0_svc+0x58/0x14c [ 116.983902][ T5074] el0_svc+0x78/0x1e0 [ 116.984990][ T5074] el0t_64_sync_handler+0xcc/0xe4 [ 116.986355][ T5074] el0t_64_sync+0x1a0/0x1a4 [ 117.005589][ T5076] FAULT_INJECTION: forcing a failure. [ 117.005589][ T5076] name failslab, interval 1, probability 0, space 0, times 0 [ 117.009216][ T5076] CPU: 0 PID: 5076 Comm: syz.0.113 Tainted: G W 5.15.181-syzkaller #0 [ 117.011755][ T5076] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 117.014580][ T5076] Call trace: [ 117.015448][ T5076] dump_backtrace+0x0/0x43c [ 117.016681][ T5076] show_stack+0x2c/0x3c [ 117.017846][ T5076] __dump_stack+0x30/0x40 [ 117.019003][ T5076] dump_stack_lvl+0xf8/0x160 [ 117.020245][ T5076] dump_stack+0x1c/0x5c [ 117.021377][ T5076] should_fail+0x3c0/0x51c [ 117.022548][ T5076] __should_failslab+0xbc/0x10c [ 117.023896][ T5076] should_failslab+0x10/0x28 [ 117.025178][ T5076] slab_pre_alloc_hook+0x64/0xec [ 117.026526][ T5076] kmem_cache_alloc_node+0x98/0x41c [ 117.027945][ T5076] __alloc_skb+0x134/0x67c [ 117.029132][ T5076] netlink_ack+0x2c0/0x960 [ 117.030327][ T5076] netlink_rcv_skb+0x1e4/0x3c4 [ 117.031570][ T5076] genl_rcv+0x38/0x50 [ 117.032623][ T5076] netlink_unicast+0x60c/0x89c [ 117.033895][ T5076] netlink_sendmsg+0x6e8/0x9cc [ 117.035208][ T5076] ____sys_sendmsg+0x61c/0x920 [ 117.036485][ T5076] ___sys_sendmsg+0x1d0/0x240 [ 117.037729][ T5076] __arm64_sys_sendmsg+0x1a8/0x254 [ 117.039086][ T5076] invoke_syscall+0x98/0x2b8 [ 117.040342][ T5076] el0_svc_common+0x138/0x258 [ 117.041627][ T5076] do_el0_svc+0x58/0x14c [ 117.042828][ T5076] el0_svc+0x78/0x1e0 [ 117.043929][ T5076] el0t_64_sync_handler+0xcc/0xe4 [ 117.045350][ T5076] el0t_64_sync+0x1a0/0x1a4 [ 117.065361][ T5078] FAULT_INJECTION: forcing a failure. [ 117.065361][ T5078] name failslab, interval 1, probability 0, space 0, times 0 [ 117.069256][ T5078] CPU: 1 PID: 5078 Comm: syz.0.114 Tainted: G W 5.15.181-syzkaller #0 [ 117.071961][ T5078] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 117.074676][ T5078] Call trace: [ 117.075670][ T5078] dump_backtrace+0x0/0x43c [ 117.076869][ T5078] show_stack+0x2c/0x3c [ 117.078065][ T5078] __dump_stack+0x30/0x40 [ 117.079221][ T5078] dump_stack_lvl+0xf8/0x160 [ 117.080575][ T5078] dump_stack+0x1c/0x5c [ 117.081736][ T5078] should_fail+0x3c0/0x51c [ 117.083041][ T5078] __should_failslab+0xbc/0x10c [ 117.084376][ T5078] should_failslab+0x10/0x28 [ 117.085649][ T5078] slab_pre_alloc_hook+0x64/0xec [ 117.087036][ T5078] kmem_cache_alloc_node+0x98/0x41c [ 117.088440][ T5078] __alloc_skb+0x134/0x67c [ 117.089640][ T5078] netlink_ack+0x2c0/0x960 [ 117.090876][ T5078] netlink_rcv_skb+0x1e4/0x3c4 [ 117.092212][ T5078] genl_rcv+0x38/0x50 [ 117.093307][ T5078] netlink_unicast+0x60c/0x89c [ 117.094702][ T5078] netlink_sendmsg+0x6e8/0x9cc [ 117.096026][ T5078] ____sys_sendmsg+0x61c/0x920 [ 117.097357][ T5078] ___sys_sendmsg+0x1d0/0x240 [ 117.098645][ T5078] __arm64_sys_sendmsg+0x1a8/0x254 [ 117.100119][ T5078] invoke_syscall+0x98/0x2b8 [ 117.101423][ T5078] el0_svc_common+0x138/0x258 [ 117.102667][ T5078] do_el0_svc+0x58/0x14c [ 117.103878][ T5078] el0_svc+0x78/0x1e0 [ 117.104967][ T5078] el0t_64_sync_handler+0xcc/0xe4 [ 117.106340][ T5078] el0t_64_sync+0x1a0/0x1a4 [ 117.126384][ T5080] FAULT_INJECTION: forcing a failure. [ 117.126384][ T5080] name failslab, interval 1, probability 0, space 0, times 0 [ 117.130975][ T5080] CPU: 0 PID: 5080 Comm: syz.0.115 Tainted: G W 5.15.181-syzkaller #0 [ 117.133553][ T5080] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 117.136355][ T5080] Call trace: [ 117.137189][ T5080] dump_backtrace+0x0/0x43c [ 117.138423][ T5080] show_stack+0x2c/0x3c [ 117.139535][ T5080] __dump_stack+0x30/0x40 [ 117.140696][ T5080] dump_stack_lvl+0xf8/0x160 [ 117.141927][ T5080] dump_stack+0x1c/0x5c [ 117.143072][ T5080] should_fail+0x3c0/0x51c [ 117.144283][ T5080] __should_failslab+0xbc/0x10c [ 117.145607][ T5080] should_failslab+0x10/0x28 [ 117.146962][ T5080] slab_pre_alloc_hook+0x64/0xec [ 117.148322][ T5080] kmem_cache_alloc_node+0x98/0x41c [ 117.149777][ T5080] __alloc_skb+0x134/0x67c [ 117.150975][ T5080] netlink_ack+0x2c0/0x960 [ 117.152199][ T5080] netlink_rcv_skb+0x1e4/0x3c4 [ 117.153483][ T5080] genl_rcv+0x38/0x50 [ 117.154565][ T5080] netlink_unicast+0x60c/0x89c [ 117.155898][ T5080] netlink_sendmsg+0x6e8/0x9cc [ 117.157223][ T5080] ____sys_sendmsg+0x61c/0x920 [ 117.158561][ T5080] ___sys_sendmsg+0x1d0/0x240 [ 117.159883][ T5080] __arm64_sys_sendmsg+0x1a8/0x254 [ 117.161259][ T5080] invoke_syscall+0x98/0x2b8 [ 117.162543][ T5080] el0_svc_common+0x138/0x258 [ 117.163795][ T5080] do_el0_svc+0x58/0x14c [ 117.164970][ T5080] el0_svc+0x78/0x1e0 [ 117.166060][ T5080] el0t_64_sync_handler+0xcc/0xe4 [ 117.167451][ T5080] el0t_64_sync+0x1a0/0x1a4 [ 117.187069][ T5082] FAULT_INJECTION: forcing a failure. [ 117.187069][ T5082] name failslab, interval 1, probability 0, space 0, times 0 [ 117.190522][ T5082] CPU: 1 PID: 5082 Comm: syz.0.116 Tainted: G W 5.15.181-syzkaller #0 [ 117.193137][ T5082] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 117.195915][ T5082] Call trace: [ 117.196793][ T5082] dump_backtrace+0x0/0x43c [ 117.197961][ T5082] show_stack+0x2c/0x3c [ 117.199083][ T5082] __dump_stack+0x30/0x40 [ 117.200261][ T5082] dump_stack_lvl+0xf8/0x160 [ 117.201526][ T5082] dump_stack+0x1c/0x5c [ 117.202663][ T5082] should_fail+0x3c0/0x51c [ 117.203880][ T5082] __should_failslab+0xbc/0x10c [ 117.205203][ T5082] should_failslab+0x10/0x28 [ 117.206424][ T5082] slab_pre_alloc_hook+0x64/0xec [ 117.207731][ T5082] kmem_cache_alloc_node+0x98/0x41c [ 117.209161][ T5082] __alloc_skb+0x134/0x67c [ 117.210380][ T5082] netlink_ack+0x2c0/0x960 [ 117.211570][ T5082] netlink_rcv_skb+0x1e4/0x3c4 [ 117.212835][ T5082] genl_rcv+0x38/0x50 [ 117.213913][ T5082] netlink_unicast+0x60c/0x89c [ 117.215180][ T5082] netlink_sendmsg+0x6e8/0x9cc [ 117.216472][ T5082] ____sys_sendmsg+0x61c/0x920 [ 117.217732][ T5082] ___sys_sendmsg+0x1d0/0x240 [ 117.219012][ T5082] __arm64_sys_sendmsg+0x1a8/0x254 [ 117.220429][ T5082] invoke_syscall+0x98/0x2b8 [ 117.221659][ T5082] el0_svc_common+0x138/0x258 [ 117.223108][ T5082] do_el0_svc+0x58/0x14c [ 117.224303][ T5082] el0_svc+0x78/0x1e0 [ 117.225415][ T5082] el0t_64_sync_handler+0xcc/0xe4 [ 117.226831][ T5082] el0t_64_sync+0x1a0/0x1a4 [ 117.244901][ T5084] FAULT_INJECTION: forcing a failure. [ 117.244901][ T5084] name failslab, interval 1, probability 0, space 0, times 0 [ 117.249079][ T5084] CPU: 1 PID: 5084 Comm: syz.0.117 Tainted: G W 5.15.181-syzkaller #0 [ 117.251648][ T5084] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 117.254417][ T5084] Call trace: [ 117.255312][ T5084] dump_backtrace+0x0/0x43c [ 117.256560][ T5084] show_stack+0x2c/0x3c [ 117.257702][ T5084] __dump_stack+0x30/0x40 [ 117.258930][ T5084] dump_stack_lvl+0xf8/0x160 [ 117.260234][ T5084] dump_stack+0x1c/0x5c [ 117.261364][ T5084] should_fail+0x3c0/0x51c [ 117.262631][ T5084] __should_failslab+0xbc/0x10c [ 117.264026][ T5084] should_failslab+0x10/0x28 [ 117.265267][ T5084] slab_pre_alloc_hook+0x64/0xec [ 117.266594][ T5084] kmem_cache_alloc_node+0x98/0x41c [ 117.268061][ T5084] __alloc_skb+0x134/0x67c [ 117.269264][ T5084] netlink_ack+0x2c0/0x960 [ 117.270489][ T5084] netlink_rcv_skb+0x1e4/0x3c4 [ 117.271775][ T5084] genl_rcv+0x38/0x50 [ 117.272879][ T5084] netlink_unicast+0x60c/0x89c [ 117.274165][ T5084] netlink_sendmsg+0x6e8/0x9cc [ 117.275428][ T5084] ____sys_sendmsg+0x61c/0x920 [ 117.276703][ T5084] ___sys_sendmsg+0x1d0/0x240 [ 117.278042][ T5084] __arm64_sys_sendmsg+0x1a8/0x254 [ 117.279515][ T5084] invoke_syscall+0x98/0x2b8 [ 117.280876][ T5084] el0_svc_common+0x138/0x258 [ 117.282212][ T5084] do_el0_svc+0x58/0x14c [ 117.283376][ T5084] el0_svc+0x78/0x1e0 [ 117.284433][ T5084] el0t_64_sync_handler+0xcc/0xe4 [ 117.285829][ T5084] el0t_64_sync+0x1a0/0x1a4 [ 117.306444][ T5086] FAULT_INJECTION: forcing a failure. [ 117.306444][ T5086] name failslab, interval 1, probability 0, space 0, times 0 [ 117.310232][ T5086] CPU: 1 PID: 5086 Comm: syz.0.118 Tainted: G W 5.15.181-syzkaller #0 [ 117.312881][ T5086] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 117.315632][ T5086] Call trace: [ 117.316551][ T5086] dump_backtrace+0x0/0x43c [ 117.317841][ T5086] show_stack+0x2c/0x3c [ 117.319014][ T5086] __dump_stack+0x30/0x40 [ 117.320177][ T5086] dump_stack_lvl+0xf8/0x160 [ 117.321441][ T5086] dump_stack+0x1c/0x5c [ 117.322542][ T5086] should_fail+0x3c0/0x51c [ 117.323823][ T5086] __should_failslab+0xbc/0x10c [ 117.325175][ T5086] should_failslab+0x10/0x28 [ 117.326464][ T5086] slab_pre_alloc_hook+0x64/0xec [ 117.327802][ T5086] kmem_cache_alloc_node+0x98/0x41c [ 117.329207][ T5086] __alloc_skb+0x134/0x67c [ 117.330443][ T5086] netlink_ack+0x2c0/0x960 [ 117.331641][ T5086] netlink_rcv_skb+0x1e4/0x3c4 [ 117.333021][ T5086] genl_rcv+0x38/0x50 [ 117.334092][ T5086] netlink_unicast+0x60c/0x89c [ 117.335397][ T5086] netlink_sendmsg+0x6e8/0x9cc [ 117.336755][ T5086] ____sys_sendmsg+0x61c/0x920 [ 117.338049][ T5086] ___sys_sendmsg+0x1d0/0x240 [ 117.339291][ T5086] __arm64_sys_sendmsg+0x1a8/0x254 [ 117.340660][ T5086] invoke_syscall+0x98/0x2b8 [ 117.341928][ T5086] el0_svc_common+0x138/0x258 [ 117.343211][ T5086] do_el0_svc+0x58/0x14c [ 117.344381][ T5086] el0_svc+0x78/0x1e0 [ 117.345453][ T5086] el0t_64_sync_handler+0xcc/0xe4 [ 117.346812][ T5086] el0t_64_sync+0x1a0/0x1a4 [ 117.366424][ T5088] FAULT_INJECTION: forcing a failure. [ 117.366424][ T5088] name failslab, interval 1, probability 0, space 0, times 0 [ 117.371368][ T5088] CPU: 1 PID: 5088 Comm: syz.0.119 Tainted: G W 5.15.181-syzkaller #0 [ 117.374019][ T5088] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 117.376787][ T5088] Call trace: [ 117.377660][ T5088] dump_backtrace+0x0/0x43c [ 117.378878][ T5088] show_stack+0x2c/0x3c [ 117.380000][ T5088] __dump_stack+0x30/0x40 [ 117.381208][ T5088] dump_stack_lvl+0xf8/0x160 [ 117.382498][ T5088] dump_stack+0x1c/0x5c [ 117.383583][ T5088] should_fail+0x3c0/0x51c [ 117.384797][ T5088] __should_failslab+0xbc/0x10c [ 117.386140][ T5088] should_failslab+0x10/0x28 [ 117.387410][ T5088] slab_pre_alloc_hook+0x64/0xec [ 117.388743][ T5088] kmem_cache_alloc_node+0x98/0x41c [ 117.390111][ T5088] __alloc_skb+0x134/0x67c [ 117.391314][ T5088] netlink_ack+0x2c0/0x960 [ 117.392536][ T5088] netlink_rcv_skb+0x1e4/0x3c4 [ 117.393829][ T5088] genl_rcv+0x38/0x50 [ 117.394933][ T5088] netlink_unicast+0x60c/0x89c [ 117.396236][ T5088] netlink_sendmsg+0x6e8/0x9cc [ 117.397575][ T5088] ____sys_sendmsg+0x61c/0x920 [ 117.398906][ T5088] ___sys_sendmsg+0x1d0/0x240 [ 117.400170][ T5088] __arm64_sys_sendmsg+0x1a8/0x254 [ 117.401564][ T5088] invoke_syscall+0x98/0x2b8 [ 117.402838][ T5088] el0_svc_common+0x138/0x258 [ 117.404118][ T5088] do_el0_svc+0x58/0x14c [ 117.405355][ T5088] el0_svc+0x78/0x1e0 [ 117.406439][ T5088] el0t_64_sync_handler+0xcc/0xe4 [ 117.407814][ T5088] el0t_64_sync+0x1a0/0x1a4 [ 117.426875][ T5090] FAULT_INJECTION: forcing a failure. [ 117.426875][ T5090] name failslab, interval 1, probability 0, space 0, times 0 [ 117.430629][ T5090] CPU: 0 PID: 5090 Comm: syz.0.120 Tainted: G W 5.15.181-syzkaller #0 [ 117.433181][ T5090] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 117.435917][ T5090] Call trace: [ 117.436889][ T5090] dump_backtrace+0x0/0x43c [ 117.438075][ T5090] show_stack+0x2c/0x3c [ 117.439264][ T5090] __dump_stack+0x30/0x40 [ 117.440440][ T5090] dump_stack_lvl+0xf8/0x160 [ 117.441649][ T5090] dump_stack+0x1c/0x5c [ 117.442811][ T5090] should_fail+0x3c0/0x51c [ 117.444053][ T5090] __should_failslab+0xbc/0x10c [ 117.445434][ T5090] should_failslab+0x10/0x28 [ 117.446658][ T5090] slab_pre_alloc_hook+0x64/0xec [ 117.448078][ T5090] kmem_cache_alloc_node+0x98/0x41c [ 117.449446][ T5090] __alloc_skb+0x134/0x67c [ 117.450648][ T5090] netlink_ack+0x2c0/0x960 [ 117.451860][ T5090] netlink_rcv_skb+0x1e4/0x3c4 [ 117.453163][ T5090] genl_rcv+0x38/0x50 [ 117.454233][ T5090] netlink_unicast+0x60c/0x89c [ 117.455488][ T5090] netlink_sendmsg+0x6e8/0x9cc [ 117.456818][ T5090] ____sys_sendmsg+0x61c/0x920 [ 117.458096][ T5090] ___sys_sendmsg+0x1d0/0x240 [ 117.459362][ T5090] __arm64_sys_sendmsg+0x1a8/0x254 [ 117.460760][ T5090] invoke_syscall+0x98/0x2b8 [ 117.461982][ T5090] el0_svc_common+0x138/0x258 [ 117.463298][ T5090] do_el0_svc+0x58/0x14c [ 117.464467][ T5090] el0_svc+0x78/0x1e0 [ 117.465536][ T5090] el0t_64_sync_handler+0xcc/0xe4 [ 117.466929][ T5090] el0t_64_sync+0x1a0/0x1a4 [ 117.485407][ T5092] FAULT_INJECTION: forcing a failure. [ 117.485407][ T5092] name failslab, interval 1, probability 0, space 0, times 0 [ 117.489038][ T5092] CPU: 1 PID: 5092 Comm: syz.0.121 Tainted: G W 5.15.181-syzkaller #0 [ 117.491595][ T5092] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 117.494423][ T5092] Call trace: [ 117.495285][ T5092] dump_backtrace+0x0/0x43c [ 117.496489][ T5092] show_stack+0x2c/0x3c [ 117.497629][ T5092] __dump_stack+0x30/0x40 [ 117.498864][ T5092] dump_stack_lvl+0xf8/0x160 [ 117.500095][ T5092] dump_stack+0x1c/0x5c [ 117.501201][ T5092] should_fail+0x3c0/0x51c [ 117.502383][ T5092] __should_failslab+0xbc/0x10c [ 117.503685][ T5092] should_failslab+0x10/0x28 [ 117.504929][ T5092] slab_pre_alloc_hook+0x64/0xec [ 117.506304][ T5092] kmem_cache_alloc_node+0x98/0x41c [ 117.507703][ T5092] __alloc_skb+0x134/0x67c [ 117.508958][ T5092] netlink_ack+0x2c0/0x960 [ 117.510147][ T5092] netlink_rcv_skb+0x1e4/0x3c4 [ 117.511491][ T5092] genl_rcv+0x38/0x50 [ 117.512596][ T5092] netlink_unicast+0x60c/0x89c [ 117.513842][ T5092] netlink_sendmsg+0x6e8/0x9cc [ 117.515129][ T5092] ____sys_sendmsg+0x61c/0x920 [ 117.516463][ T5092] ___sys_sendmsg+0x1d0/0x240 [ 117.517769][ T5092] __arm64_sys_sendmsg+0x1a8/0x254 [ 117.519151][ T5092] invoke_syscall+0x98/0x2b8 [ 117.520417][ T5092] el0_svc_common+0x138/0x258 [ 117.521697][ T5092] do_el0_svc+0x58/0x14c [ 117.522853][ T5092] el0_svc+0x78/0x1e0 [ 117.523918][ T5092] el0t_64_sync_handler+0xcc/0xe4 [ 117.525220][ T5092] el0t_64_sync+0x1a0/0x1a4 [ 117.548904][ T5094] FAULT_INJECTION: forcing a failure. [ 117.548904][ T5094] name failslab, interval 1, probability 0, space 0, times 0 [ 117.552344][ T5094] CPU: 0 PID: 5094 Comm: syz.0.122 Tainted: G W 5.15.181-syzkaller #0 [ 117.554890][ T5094] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 117.557704][ T5094] Call trace: [ 117.558580][ T5094] dump_backtrace+0x0/0x43c [ 117.559834][ T5094] show_stack+0x2c/0x3c [ 117.560963][ T5094] __dump_stack+0x30/0x40 [ 117.562145][ T5094] dump_stack_lvl+0xf8/0x160 [ 117.563460][ T5094] dump_stack+0x1c/0x5c [ 117.564593][ T5094] should_fail+0x3c0/0x51c [ 117.565850][ T5094] __should_failslab+0xbc/0x10c [ 117.567189][ T5094] should_failslab+0x10/0x28 [ 117.568456][ T5094] slab_pre_alloc_hook+0x64/0xec [ 117.569849][ T5094] kmem_cache_alloc_node+0x98/0x41c [ 117.571369][ T5094] __alloc_skb+0x134/0x67c [ 117.572635][ T5094] netlink_ack+0x2c0/0x960 [ 117.573918][ T5094] netlink_rcv_skb+0x1e4/0x3c4 [ 117.575274][ T5094] genl_rcv+0x38/0x50 [ 117.576374][ T5094] netlink_unicast+0x60c/0x89c [ 117.577674][ T5094] netlink_sendmsg+0x6e8/0x9cc [ 117.579021][ T5094] ____sys_sendmsg+0x61c/0x920 [ 117.580305][ T5094] ___sys_sendmsg+0x1d0/0x240 [ 117.581572][ T5094] __arm64_sys_sendmsg+0x1a8/0x254 [ 117.582939][ T5094] invoke_syscall+0x98/0x2b8 [ 117.584286][ T5094] el0_svc_common+0x138/0x258 [ 117.585574][ T5094] do_el0_svc+0x58/0x14c [ 117.586788][ T5094] el0_svc+0x78/0x1e0 [ 117.587913][ T5094] el0t_64_sync_handler+0xcc/0xe4 [ 117.589273][ T5094] el0t_64_sync+0x1a0/0x1a4 [ 117.610092][ T5096] FAULT_INJECTION: forcing a failure. [ 117.610092][ T5096] name failslab, interval 1, probability 0, space 0, times 0 [ 117.613833][ T5096] CPU: 1 PID: 5096 Comm: syz.0.123 Tainted: G W 5.15.181-syzkaller #0 [ 117.616551][ T5096] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 117.619336][ T5096] Call trace: [ 117.620235][ T5096] dump_backtrace+0x0/0x43c [ 117.621456][ T5096] show_stack+0x2c/0x3c [ 117.622636][ T5096] __dump_stack+0x30/0x40 [ 117.623850][ T5096] dump_stack_lvl+0xf8/0x160 [ 117.625088][ T5096] dump_stack+0x1c/0x5c [ 117.626236][ T5096] should_fail+0x3c0/0x51c [ 117.627475][ T5096] __should_failslab+0xbc/0x10c [ 117.628888][ T5096] should_failslab+0x10/0x28 [ 117.630137][ T5096] slab_pre_alloc_hook+0x64/0xec [ 117.631488][ T5096] kmem_cache_alloc_node+0x98/0x41c [ 117.632966][ T5096] __alloc_skb+0x134/0x67c [ 117.634268][ T5096] netlink_ack+0x2c0/0x960 [ 117.635468][ T5096] netlink_rcv_skb+0x1e4/0x3c4 [ 117.636799][ T5096] genl_rcv+0x38/0x50 [ 117.637870][ T5096] netlink_unicast+0x60c/0x89c [ 117.639163][ T5096] netlink_sendmsg+0x6e8/0x9cc [ 117.640508][ T5096] ____sys_sendmsg+0x61c/0x920 [ 117.641778][ T5096] ___sys_sendmsg+0x1d0/0x240 [ 117.643047][ T5096] __arm64_sys_sendmsg+0x1a8/0x254 [ 117.644439][ T5096] invoke_syscall+0x98/0x2b8 [ 117.645702][ T5096] el0_svc_common+0x138/0x258 [ 117.646976][ T5096] do_el0_svc+0x58/0x14c [ 117.648181][ T5096] el0_svc+0x78/0x1e0 [ 117.649308][ T5096] el0t_64_sync_handler+0xcc/0xe4 [ 117.651000][ T5096] el0t_64_sync+0x1a0/0x1a4 [ 117.676049][ T5098] FAULT_INJECTION: forcing a failure. [ 117.676049][ T5098] name failslab, interval 1, probability 0, space 0, times 0 [ 117.680201][ T5098] CPU: 0 PID: 5098 Comm: syz.0.124 Tainted: G W 5.15.181-syzkaller #0 [ 117.682836][ T5098] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 117.685555][ T5098] Call trace: [ 117.686441][ T5098] dump_backtrace+0x0/0x43c [ 117.687697][ T5098] show_stack+0x2c/0x3c [ 117.688798][ T5098] __dump_stack+0x30/0x40 [ 117.689960][ T5098] dump_stack_lvl+0xf8/0x160 [ 117.691171][ T5098] dump_stack+0x1c/0x5c [ 117.692251][ T5098] should_fail+0x3c0/0x51c [ 117.693403][ T5098] __should_failslab+0xbc/0x10c [ 117.694755][ T5098] should_failslab+0x10/0x28 [ 117.696028][ T5098] slab_pre_alloc_hook+0x64/0xec [ 117.697373][ T5098] kmem_cache_alloc_node+0x98/0x41c [ 117.698838][ T5098] __alloc_skb+0x134/0x67c [ 117.700059][ T5098] netlink_ack+0x2c0/0x960 [ 117.701219][ T5098] netlink_rcv_skb+0x1e4/0x3c4 [ 117.702536][ T5098] genl_rcv+0x38/0x50 [ 117.703649][ T5098] netlink_unicast+0x60c/0x89c [ 117.704904][ T5098] netlink_sendmsg+0x6e8/0x9cc [ 117.706205][ T5098] ____sys_sendmsg+0x61c/0x920 [ 117.707485][ T5098] ___sys_sendmsg+0x1d0/0x240 [ 117.708722][ T5098] __arm64_sys_sendmsg+0x1a8/0x254 [ 117.710171][ T5098] invoke_syscall+0x98/0x2b8 [ 117.711398][ T5098] el0_svc_common+0x138/0x258 [ 117.712659][ T5098] do_el0_svc+0x58/0x14c [ 117.713825][ T5098] el0_svc+0x78/0x1e0 [ 117.714959][ T5098] el0t_64_sync_handler+0xcc/0xe4 [ 117.716342][ T5098] el0t_64_sync+0x1a0/0x1a4 [ 117.734639][ T5100] FAULT_INJECTION: forcing a failure. [ 117.734639][ T5100] name failslab, interval 1, probability 0, space 0, times 0 [ 117.738288][ T5100] CPU: 0 PID: 5100 Comm: syz.0.125 Tainted: G W 5.15.181-syzkaller #0 [ 117.740842][ T5100] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 117.743580][ T5100] Call trace: [ 117.744519][ T5100] dump_backtrace+0x0/0x43c [ 117.745839][ T5100] show_stack+0x2c/0x3c [ 117.747000][ T5100] __dump_stack+0x30/0x40 [ 117.748165][ T5100] dump_stack_lvl+0xf8/0x160 [ 117.749491][ T5100] dump_stack+0x1c/0x5c [ 117.750635][ T5100] should_fail+0x3c0/0x51c [ 117.751830][ T5100] __should_failslab+0xbc/0x10c [ 117.753222][ T5100] should_failslab+0x10/0x28 [ 117.754460][ T5100] slab_pre_alloc_hook+0x64/0xec [ 117.755784][ T5100] kmem_cache_alloc_node+0x98/0x41c [ 117.757185][ T5100] __alloc_skb+0x134/0x67c [ 117.758346][ T5100] netlink_ack+0x2c0/0x960 [ 117.759548][ T5100] netlink_rcv_skb+0x1e4/0x3c4 [ 117.760979][ T5100] genl_rcv+0x38/0x50 [ 117.762134][ T5100] netlink_unicast+0x60c/0x89c [ 117.763396][ T5100] netlink_sendmsg+0x6e8/0x9cc [ 117.764633][ T5100] ____sys_sendmsg+0x61c/0x920 [ 117.765915][ T5100] ___sys_sendmsg+0x1d0/0x240 [ 117.767168][ T5100] __arm64_sys_sendmsg+0x1a8/0x254 [ 117.768523][ T5100] invoke_syscall+0x98/0x2b8 [ 117.769708][ T5100] el0_svc_common+0x138/0x258 [ 117.770958][ T5100] do_el0_svc+0x58/0x14c [ 117.772111][ T5100] el0_svc+0x78/0x1e0 [ 117.773162][ T5100] el0t_64_sync_handler+0xcc/0xe4 [ 117.774457][ T5100] el0t_64_sync+0x1a0/0x1a4 [ 117.795844][ T5102] FAULT_INJECTION: forcing a failure. [ 117.795844][ T5102] name failslab, interval 1, probability 0, space 0, times 0 [ 117.799611][ T5102] CPU: 1 PID: 5102 Comm: syz.0.126 Tainted: G W 5.15.181-syzkaller #0 [ 117.802181][ T5102] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 117.804895][ T5102] Call trace: [ 117.805748][ T5102] dump_backtrace+0x0/0x43c [ 117.807017][ T5102] show_stack+0x2c/0x3c [ 117.808142][ T5102] __dump_stack+0x30/0x40 [ 117.809360][ T5102] dump_stack_lvl+0xf8/0x160 [ 117.810588][ T5102] dump_stack+0x1c/0x5c [ 117.811683][ T5102] should_fail+0x3c0/0x51c [ 117.812946][ T5102] __should_failslab+0xbc/0x10c [ 117.814332][ T5102] should_failslab+0x10/0x28 [ 117.815579][ T5102] slab_pre_alloc_hook+0x64/0xec [ 117.816913][ T5102] kmem_cache_alloc_node+0x98/0x41c [ 117.818380][ T5102] __alloc_skb+0x134/0x67c [ 117.819640][ T5102] netlink_ack+0x2c0/0x960 [ 117.820871][ T5102] netlink_rcv_skb+0x1e4/0x3c4 [ 117.822210][ T5102] genl_rcv+0x38/0x50 [ 117.823297][ T5102] netlink_unicast+0x60c/0x89c [ 117.824635][ T5102] netlink_sendmsg+0x6e8/0x9cc [ 117.825995][ T5102] ____sys_sendmsg+0x61c/0x920 [ 117.827271][ T5102] ___sys_sendmsg+0x1d0/0x240 [ 117.828520][ T5102] __arm64_sys_sendmsg+0x1a8/0x254 [ 117.830041][ T5102] invoke_syscall+0x98/0x2b8 [ 117.831374][ T5102] el0_svc_common+0x138/0x258 [ 117.832767][ T5102] do_el0_svc+0x58/0x14c [ 117.833957][ T5102] el0_svc+0x78/0x1e0 [ 117.835014][ T5102] el0t_64_sync_handler+0xcc/0xe4 [ 117.836424][ T5102] el0t_64_sync+0x1a0/0x1a4 [ 117.855228][ T5104] FAULT_INJECTION: forcing a failure. [ 117.855228][ T5104] name failslab, interval 1, probability 0, space 0, times 0 [ 117.858724][ T5104] CPU: 0 PID: 5104 Comm: syz.0.127 Tainted: G W 5.15.181-syzkaller #0 [ 117.861248][ T5104] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 117.863970][ T5104] Call trace: [ 117.864876][ T5104] dump_backtrace+0x0/0x43c [ 117.866105][ T5104] show_stack+0x2c/0x3c [ 117.867236][ T5104] __dump_stack+0x30/0x40 [ 117.868399][ T5104] dump_stack_lvl+0xf8/0x160 [ 117.869665][ T5104] dump_stack+0x1c/0x5c [ 117.870805][ T5104] should_fail+0x3c0/0x51c [ 117.871995][ T5104] __should_failslab+0xbc/0x10c [ 117.873274][ T5104] should_failslab+0x10/0x28 [ 117.874499][ T5104] slab_pre_alloc_hook+0x64/0xec [ 117.875880][ T5104] kmem_cache_alloc_node+0x98/0x41c [ 117.877333][ T5104] __alloc_skb+0x134/0x67c [ 117.878493][ T5104] netlink_ack+0x2c0/0x960 [ 117.879672][ T5104] netlink_rcv_skb+0x1e4/0x3c4 [ 117.880973][ T5104] genl_rcv+0x38/0x50 [ 117.882033][ T5104] netlink_unicast+0x60c/0x89c [ 117.883358][ T5104] netlink_sendmsg+0x6e8/0x9cc [ 117.884626][ T5104] ____sys_sendmsg+0x61c/0x920 [ 117.885950][ T5104] ___sys_sendmsg+0x1d0/0x240 [ 117.887249][ T5104] __arm64_sys_sendmsg+0x1a8/0x254 [ 117.888624][ T5104] invoke_syscall+0x98/0x2b8 [ 117.889884][ T5104] el0_svc_common+0x138/0x258 [ 117.891211][ T5104] do_el0_svc+0x58/0x14c [ 117.892377][ T5104] el0_svc+0x78/0x1e0 [ 117.893433][ T5104] el0t_64_sync_handler+0xcc/0xe4 [ 117.894811][ T5104] el0t_64_sync+0x1a0/0x1a4 [ 117.913600][ T5106] FAULT_INJECTION: forcing a failure. [ 117.913600][ T5106] name failslab, interval 1, probability 0, space 0, times 0 [ 117.917205][ T5106] CPU: 1 PID: 5106 Comm: syz.0.128 Tainted: G W 5.15.181-syzkaller #0 [ 117.919767][ T5106] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 117.922582][ T5106] Call trace: [ 117.923467][ T5106] dump_backtrace+0x0/0x43c [ 117.924734][ T5106] show_stack+0x2c/0x3c [ 117.925882][ T5106] __dump_stack+0x30/0x40 [ 117.927070][ T5106] dump_stack_lvl+0xf8/0x160 [ 117.928331][ T5106] dump_stack+0x1c/0x5c [ 117.929477][ T5106] should_fail+0x3c0/0x51c [ 117.930725][ T5106] __should_failslab+0xbc/0x10c [ 117.932099][ T5106] should_failslab+0x10/0x28 [ 117.933344][ T5106] slab_pre_alloc_hook+0x64/0xec [ 117.934680][ T5106] kmem_cache_alloc_node+0x98/0x41c [ 117.936089][ T5106] __alloc_skb+0x134/0x67c [ 117.937383][ T5106] netlink_ack+0x2c0/0x960 [ 117.938606][ T5106] netlink_rcv_skb+0x1e4/0x3c4 [ 117.939890][ T5106] genl_rcv+0x38/0x50 [ 117.940949][ T5106] netlink_unicast+0x60c/0x89c [ 117.942232][ T5106] netlink_sendmsg+0x6e8/0x9cc [ 117.943529][ T5106] ____sys_sendmsg+0x61c/0x920 [ 117.944816][ T5106] ___sys_sendmsg+0x1d0/0x240 [ 117.946062][ T5106] __arm64_sys_sendmsg+0x1a8/0x254 [ 117.947473][ T5106] invoke_syscall+0x98/0x2b8 [ 117.948711][ T5106] el0_svc_common+0x138/0x258 [ 117.950121][ T5106] do_el0_svc+0x58/0x14c [ 117.951250][ T5106] el0_svc+0x78/0x1e0 [ 117.952279][ T5106] el0t_64_sync_handler+0xcc/0xe4 [ 117.953685][ T5106] el0t_64_sync+0x1a0/0x1a4 [ 117.973575][ T5108] FAULT_INJECTION: forcing a failure. [ 117.973575][ T5108] name failslab, interval 1, probability 0, space 0, times 0 [ 117.977185][ T5108] CPU: 0 PID: 5108 Comm: syz.0.129 Tainted: G W 5.15.181-syzkaller #0 [ 117.979740][ T5108] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 117.982515][ T5108] Call trace: [ 117.983435][ T5108] dump_backtrace+0x0/0x43c [ 117.984692][ T5108] show_stack+0x2c/0x3c [ 117.985849][ T5108] __dump_stack+0x30/0x40 [ 117.987040][ T5108] dump_stack_lvl+0xf8/0x160 [ 117.988271][ T5108] dump_stack+0x1c/0x5c [ 117.989389][ T5108] should_fail+0x3c0/0x51c [ 117.990599][ T5108] __should_failslab+0xbc/0x10c [ 117.991909][ T5108] should_failslab+0x10/0x28 [ 117.993198][ T5108] slab_pre_alloc_hook+0x64/0xec [ 117.994518][ T5108] kmem_cache_alloc_node+0x98/0x41c [ 117.995930][ T5108] __alloc_skb+0x134/0x67c [ 117.997135][ T5108] netlink_ack+0x2c0/0x960 [ 117.998328][ T5108] netlink_rcv_skb+0x1e4/0x3c4 [ 117.999581][ T5108] genl_rcv+0x38/0x50 [ 118.000668][ T5108] netlink_unicast+0x60c/0x89c [ 118.001943][ T5108] netlink_sendmsg+0x6e8/0x9cc [ 118.003199][ T5108] ____sys_sendmsg+0x61c/0x920 [ 118.004455][ T5108] ___sys_sendmsg+0x1d0/0x240 [ 118.005753][ T5108] __arm64_sys_sendmsg+0x1a8/0x254 [ 118.007129][ T5108] invoke_syscall+0x98/0x2b8 [ 118.008339][ T5108] el0_svc_common+0x138/0x258 [ 118.009607][ T5108] do_el0_svc+0x58/0x14c [ 118.010739][ T5108] el0_svc+0x78/0x1e0 [ 118.011826][ T5108] el0t_64_sync_handler+0xcc/0xe4 [ 118.013212][ T5108] el0t_64_sync+0x1a0/0x1a4 [ 118.032067][ T5110] FAULT_INJECTION: forcing a failure. [ 118.032067][ T5110] name failslab, interval 1, probability 0, space 0, times 0 [ 118.035490][ T5110] CPU: 1 PID: 5110 Comm: syz.0.130 Tainted: G W 5.15.181-syzkaller #0 [ 118.038029][ T5110] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 118.040713][ T5110] Call trace: [ 118.041586][ T5110] dump_backtrace+0x0/0x43c [ 118.042826][ T5110] show_stack+0x2c/0x3c [ 118.043962][ T5110] __dump_stack+0x30/0x40 [ 118.045134][ T5110] dump_stack_lvl+0xf8/0x160 [ 118.046376][ T5110] dump_stack+0x1c/0x5c [ 118.047538][ T5110] should_fail+0x3c0/0x51c [ 118.048778][ T5110] __should_failslab+0xbc/0x10c [ 118.050110][ T5110] should_failslab+0x10/0x28 [ 118.051450][ T5110] slab_pre_alloc_hook+0x64/0xec [ 118.052784][ T5110] kmem_cache_alloc_node+0x98/0x41c [ 118.054191][ T5110] __alloc_skb+0x134/0x67c [ 118.055367][ T5110] netlink_ack+0x2c0/0x960 [ 118.056550][ T5110] netlink_rcv_skb+0x1e4/0x3c4 [ 118.057966][ T5110] genl_rcv+0x38/0x50 [ 118.059027][ T5110] netlink_unicast+0x60c/0x89c [ 118.060370][ T5110] netlink_sendmsg+0x6e8/0x9cc [ 118.061991][ T5110] ____sys_sendmsg+0x61c/0x920 [ 118.063299][ T5110] ___sys_sendmsg+0x1d0/0x240 [ 118.064555][ T5110] __arm64_sys_sendmsg+0x1a8/0x254 [ 118.065962][ T5110] invoke_syscall+0x98/0x2b8 [ 118.067239][ T5110] el0_svc_common+0x138/0x258 [ 118.068578][ T5110] do_el0_svc+0x58/0x14c [ 118.069793][ T5110] el0_svc+0x78/0x1e0 [ 118.070855][ T5110] el0t_64_sync_handler+0xcc/0xe4 [ 118.072277][ T5110] el0t_64_sync+0x1a0/0x1a4 [ 118.094239][ T5112] FAULT_INJECTION: forcing a failure. [ 118.094239][ T5112] name failslab, interval 1, probability 0, space 0, times 0 [ 118.098207][ T5112] CPU: 1 PID: 5112 Comm: syz.0.131 Tainted: G W 5.15.181-syzkaller #0 [ 118.100861][ T5112] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 118.103618][ T5112] Call trace: [ 118.104493][ T5112] dump_backtrace+0x0/0x43c [ 118.105764][ T5112] show_stack+0x2c/0x3c [ 118.106974][ T5112] __dump_stack+0x30/0x40 [ 118.108203][ T5112] dump_stack_lvl+0xf8/0x160 [ 118.109476][ T5112] dump_stack+0x1c/0x5c [ 118.110583][ T5112] should_fail+0x3c0/0x51c [ 118.111820][ T5112] __should_failslab+0xbc/0x10c [ 118.113170][ T5112] should_failslab+0x10/0x28 [ 118.114412][ T5112] slab_pre_alloc_hook+0x64/0xec [ 118.115755][ T5112] kmem_cache_alloc_node+0x98/0x41c [ 118.117244][ T5112] __alloc_skb+0x134/0x67c [ 118.118496][ T5112] netlink_ack+0x2c0/0x960 [ 118.119726][ T5112] netlink_rcv_skb+0x1e4/0x3c4 [ 118.121041][ T5112] genl_rcv+0x38/0x50 [ 118.122180][ T5112] netlink_unicast+0x60c/0x89c [ 118.123461][ T5112] netlink_sendmsg+0x6e8/0x9cc [ 118.124715][ T5112] ____sys_sendmsg+0x61c/0x920 [ 118.126057][ T5112] ___sys_sendmsg+0x1d0/0x240 [ 118.127327][ T5112] __arm64_sys_sendmsg+0x1a8/0x254 [ 118.128798][ T5112] invoke_syscall+0x98/0x2b8 [ 118.130061][ T5112] el0_svc_common+0x138/0x258 [ 118.131377][ T5112] do_el0_svc+0x58/0x14c [ 118.132516][ T5112] el0_svc+0x78/0x1e0 [ 118.133577][ T5112] el0t_64_sync_handler+0xcc/0xe4 [ 118.134991][ T5112] el0t_64_sync+0x1a0/0x1a4 [ 118.155649][ T5114] FAULT_INJECTION: forcing a failure. [ 118.155649][ T5114] name failslab, interval 1, probability 0, space 0, times 0 [ 118.159555][ T5114] CPU: 1 PID: 5114 Comm: syz.0.132 Tainted: G W 5.15.181-syzkaller #0 [ 118.162209][ T5114] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 118.165103][ T5114] Call trace: [ 118.166037][ T5114] dump_backtrace+0x0/0x43c [ 118.167224][ T5114] show_stack+0x2c/0x3c [ 118.168374][ T5114] __dump_stack+0x30/0x40 [ 118.169631][ T5114] dump_stack_lvl+0xf8/0x160 [ 118.170868][ T5114] dump_stack+0x1c/0x5c [ 118.171957][ T5114] should_fail+0x3c0/0x51c [ 118.173155][ T5114] __should_failslab+0xbc/0x10c [ 118.174462][ T5114] should_failslab+0x10/0x28 [ 118.175727][ T5114] slab_pre_alloc_hook+0x64/0xec [ 118.177068][ T5114] kmem_cache_alloc_node+0x98/0x41c [ 118.178420][ T5114] __alloc_skb+0x134/0x67c [ 118.179606][ T5114] netlink_ack+0x2c0/0x960 [ 118.180804][ T5114] netlink_rcv_skb+0x1e4/0x3c4 [ 118.182133][ T5114] genl_rcv+0x38/0x50 [ 118.183241][ T5114] netlink_unicast+0x60c/0x89c [ 118.184514][ T5114] netlink_sendmsg+0x6e8/0x9cc [ 118.185841][ T5114] ____sys_sendmsg+0x61c/0x920 [ 118.187133][ T5114] ___sys_sendmsg+0x1d0/0x240 [ 118.188466][ T5114] __arm64_sys_sendmsg+0x1a8/0x254 [ 118.189885][ T5114] invoke_syscall+0x98/0x2b8 [ 118.191139][ T5114] el0_svc_common+0x138/0x258 [ 118.192441][ T5114] do_el0_svc+0x58/0x14c [ 118.193590][ T5114] el0_svc+0x78/0x1e0 [ 118.194624][ T5114] el0t_64_sync_handler+0xcc/0xe4 [ 118.195982][ T5114] el0t_64_sync+0x1a0/0x1a4 [ 118.214852][ T5116] FAULT_INJECTION: forcing a failure. [ 118.214852][ T5116] name failslab, interval 1, probability 0, space 0, times 0 [ 118.218306][ T5116] CPU: 0 PID: 5116 Comm: syz.0.133 Tainted: G W 5.15.181-syzkaller #0 [ 118.220808][ T5116] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 118.223532][ T5116] Call trace: [ 118.224385][ T5116] dump_backtrace+0x0/0x43c [ 118.225581][ T5116] show_stack+0x2c/0x3c [ 118.226736][ T5116] __dump_stack+0x30/0x40 [ 118.227917][ T5116] dump_stack_lvl+0xf8/0x160 [ 118.229226][ T5116] dump_stack+0x1c/0x5c [ 118.230372][ T5116] should_fail+0x3c0/0x51c [ 118.231516][ T5116] __should_failslab+0xbc/0x10c [ 118.232851][ T5116] should_failslab+0x10/0x28 [ 118.234101][ T5116] slab_pre_alloc_hook+0x64/0xec [ 118.235424][ T5116] kmem_cache_alloc_node+0x98/0x41c [ 118.236822][ T5116] __alloc_skb+0x134/0x67c [ 118.237986][ T5116] netlink_ack+0x2c0/0x960 [ 118.239244][ T5116] netlink_rcv_skb+0x1e4/0x3c4 [ 118.240525][ T5116] genl_rcv+0x38/0x50 [ 118.241593][ T5116] netlink_unicast+0x60c/0x89c [ 118.242868][ T5116] netlink_sendmsg+0x6e8/0x9cc [ 118.244188][ T5116] ____sys_sendmsg+0x61c/0x920 [ 118.245462][ T5116] ___sys_sendmsg+0x1d0/0x240 [ 118.246737][ T5116] __arm64_sys_sendmsg+0x1a8/0x254 [ 118.248079][ T5116] invoke_syscall+0x98/0x2b8 [ 118.249298][ T5116] el0_svc_common+0x138/0x258 [ 118.250561][ T5116] do_el0_svc+0x58/0x14c [ 118.251681][ T5116] el0_svc+0x78/0x1e0 [ 118.252781][ T5116] el0t_64_sync_handler+0xcc/0xe4 [ 118.254144][ T5116] el0t_64_sync+0x1a0/0x1a4 [ 118.271709][ T5118] FAULT_INJECTION: forcing a failure. [ 118.271709][ T5118] name failslab, interval 1, probability 0, space 0, times 0 [ 118.275295][ T5118] CPU: 1 PID: 5118 Comm: syz.0.134 Tainted: G W 5.15.181-syzkaller #0 [ 118.277899][ T5118] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 118.280561][ T5118] Call trace: [ 118.281459][ T5118] dump_backtrace+0x0/0x43c [ 118.282761][ T5118] show_stack+0x2c/0x3c [ 118.283981][ T5118] __dump_stack+0x30/0x40 [ 118.285210][ T5118] dump_stack_lvl+0xf8/0x160 [ 118.286468][ T5118] dump_stack+0x1c/0x5c [ 118.287619][ T5118] should_fail+0x3c0/0x51c [ 118.288799][ T5118] __should_failslab+0xbc/0x10c [ 118.290135][ T5118] should_failslab+0x10/0x28 [ 118.291386][ T5118] slab_pre_alloc_hook+0x64/0xec [ 118.292763][ T5118] kmem_cache_alloc_node+0x98/0x41c [ 118.294157][ T5118] __alloc_skb+0x134/0x67c [ 118.295313][ T5118] netlink_ack+0x2c0/0x960 [ 118.296520][ T5118] netlink_rcv_skb+0x1e4/0x3c4 [ 118.297816][ T5118] genl_rcv+0x38/0x50 [ 118.298902][ T5118] netlink_unicast+0x60c/0x89c [ 118.300264][ T5118] netlink_sendmsg+0x6e8/0x9cc [ 118.301572][ T5118] ____sys_sendmsg+0x61c/0x920 [ 118.302939][ T5118] ___sys_sendmsg+0x1d0/0x240 [ 118.304212][ T5118] __arm64_sys_sendmsg+0x1a8/0x254 [ 118.305589][ T5118] invoke_syscall+0x98/0x2b8 [ 118.306864][ T5118] el0_svc_common+0x138/0x258 [ 118.308127][ T5118] do_el0_svc+0x58/0x14c [ 118.309281][ T5118] el0_svc+0x78/0x1e0 [ 118.310374][ T5118] el0t_64_sync_handler+0xcc/0xe4 [ 118.311750][ T5118] el0t_64_sync+0x1a0/0x1a4 [ 118.332958][ T5120] FAULT_INJECTION: forcing a failure. [ 118.332958][ T5120] name failslab, interval 1, probability 0, space 0, times 0 [ 118.336419][ T5120] CPU: 1 PID: 5120 Comm: syz.0.135 Tainted: G W 5.15.181-syzkaller #0 [ 118.339045][ T5120] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 118.341814][ T5120] Call trace: [ 118.342671][ T5120] dump_backtrace+0x0/0x43c [ 118.343917][ T5120] show_stack+0x2c/0x3c [ 118.345070][ T5120] __dump_stack+0x30/0x40 [ 118.346294][ T5120] dump_stack_lvl+0xf8/0x160 [ 118.347581][ T5120] dump_stack+0x1c/0x5c [ 118.348833][ T5120] should_fail+0x3c0/0x51c [ 118.350054][ T5120] __should_failslab+0xbc/0x10c [ 118.351395][ T5120] should_failslab+0x10/0x28 [ 118.352645][ T5120] slab_pre_alloc_hook+0x64/0xec [ 118.354049][ T5120] kmem_cache_alloc_node+0x98/0x41c [ 118.355526][ T5120] __alloc_skb+0x134/0x67c [ 118.356702][ T5120] netlink_ack+0x2c0/0x960 [ 118.357931][ T5120] netlink_rcv_skb+0x1e4/0x3c4 [ 118.359257][ T5120] genl_rcv+0x38/0x50 [ 118.360356][ T5120] netlink_unicast+0x60c/0x89c [ 118.361673][ T5120] netlink_sendmsg+0x6e8/0x9cc [ 118.362966][ T5120] ____sys_sendmsg+0x61c/0x920 [ 118.364260][ T5120] ___sys_sendmsg+0x1d0/0x240 [ 118.365609][ T5120] __arm64_sys_sendmsg+0x1a8/0x254 [ 118.367049][ T5120] invoke_syscall+0x98/0x2b8 [ 118.368311][ T5120] el0_svc_common+0x138/0x258 [ 118.369647][ T5120] do_el0_svc+0x58/0x14c [ 118.370819][ T5120] el0_svc+0x78/0x1e0 [ 118.371971][ T5120] el0t_64_sync_handler+0xcc/0xe4 [ 118.373342][ T5120] el0t_64_sync+0x1a0/0x1a4 [ 118.394485][ T5122] FAULT_INJECTION: forcing a failure. [ 118.394485][ T5122] name failslab, interval 1, probability 0, space 0, times 0 [ 118.398290][ T5122] CPU: 1 PID: 5122 Comm: syz.0.136 Tainted: G W 5.15.181-syzkaller #0 [ 118.400952][ T5122] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 118.403864][ T5122] Call trace: [ 118.404714][ T5122] dump_backtrace+0x0/0x43c [ 118.405961][ T5122] show_stack+0x2c/0x3c [ 118.407095][ T5122] __dump_stack+0x30/0x40 [ 118.408280][ T5122] dump_stack_lvl+0xf8/0x160 [ 118.409575][ T5122] dump_stack+0x1c/0x5c [ 118.410729][ T5122] should_fail+0x3c0/0x51c [ 118.411947][ T5122] __should_failslab+0xbc/0x10c [ 118.413251][ T5122] should_failslab+0x10/0x28 [ 118.414516][ T5122] slab_pre_alloc_hook+0x64/0xec [ 118.415899][ T5122] kmem_cache_alloc_node+0x98/0x41c [ 118.417300][ T5122] __alloc_skb+0x134/0x67c [ 118.418469][ T5122] netlink_ack+0x2c0/0x960 [ 118.419656][ T5122] netlink_rcv_skb+0x1e4/0x3c4 [ 118.420933][ T5122] genl_rcv+0x38/0x50 [ 118.422074][ T5122] netlink_unicast+0x60c/0x89c [ 118.423394][ T5122] netlink_sendmsg+0x6e8/0x9cc [ 118.424729][ T5122] ____sys_sendmsg+0x61c/0x920 [ 118.426086][ T5122] ___sys_sendmsg+0x1d0/0x240 [ 118.427424][ T5122] __arm64_sys_sendmsg+0x1a8/0x254 [ 118.428864][ T5122] invoke_syscall+0x98/0x2b8 [ 118.430104][ T5122] el0_svc_common+0x138/0x258 [ 118.431348][ T5122] do_el0_svc+0x58/0x14c [ 118.432516][ T5122] el0_svc+0x78/0x1e0 [ 118.433636][ T5122] el0t_64_sync_handler+0xcc/0xe4 [ 118.435039][ T5122] el0t_64_sync+0x1a0/0x1a4 [ 118.456630][ T5124] FAULT_INJECTION: forcing a failure. [ 118.456630][ T5124] name failslab, interval 1, probability 0, space 0, times 0 [ 118.461563][ T5124] CPU: 1 PID: 5124 Comm: syz.0.137 Tainted: G W 5.15.181-syzkaller #0 [ 118.464097][ T5124] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 118.466904][ T5124] Call trace: [ 118.467776][ T5124] dump_backtrace+0x0/0x43c [ 118.469026][ T5124] show_stack+0x2c/0x3c [ 118.470131][ T5124] __dump_stack+0x30/0x40 [ 118.471388][ T5124] dump_stack_lvl+0xf8/0x160 [ 118.472681][ T5124] dump_stack+0x1c/0x5c [ 118.473839][ T5124] should_fail+0x3c0/0x51c [ 118.475073][ T5124] __should_failslab+0xbc/0x10c [ 118.476444][ T5124] should_failslab+0x10/0x28 [ 118.477734][ T5124] slab_pre_alloc_hook+0x64/0xec [ 118.479089][ T5124] kmem_cache_alloc_node+0x98/0x41c [ 118.480541][ T5124] __alloc_skb+0x134/0x67c [ 118.481696][ T5124] netlink_ack+0x2c0/0x960 [ 118.482923][ T5124] netlink_rcv_skb+0x1e4/0x3c4 [ 118.484277][ T5124] genl_rcv+0x38/0x50 [ 118.485387][ T5124] netlink_unicast+0x60c/0x89c [ 118.486685][ T5124] netlink_sendmsg+0x6e8/0x9cc [ 118.488013][ T5124] ____sys_sendmsg+0x61c/0x920 [ 118.489310][ T5124] ___sys_sendmsg+0x1d0/0x240 [ 118.490548][ T5124] __arm64_sys_sendmsg+0x1a8/0x254 [ 118.491949][ T5124] invoke_syscall+0x98/0x2b8 [ 118.493187][ T5124] el0_svc_common+0x138/0x258 [ 118.494424][ T5124] do_el0_svc+0x58/0x14c [ 118.495548][ T5124] el0_svc+0x78/0x1e0 [ 118.496651][ T5124] el0t_64_sync_handler+0xcc/0xe4 [ 118.498103][ T5124] el0t_64_sync+0x1a0/0x1a4 [ 118.516460][ T5126] FAULT_INJECTION: forcing a failure. [ 118.516460][ T5126] name failslab, interval 1, probability 0, space 0, times 0 [ 118.520199][ T5126] CPU: 1 PID: 5126 Comm: syz.0.138 Tainted: G W 5.15.181-syzkaller #0 [ 118.522739][ T5126] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 118.525597][ T5126] Call trace: [ 118.526525][ T5126] dump_backtrace+0x0/0x43c [ 118.527830][ T5126] show_stack+0x2c/0x3c [ 118.528954][ T5126] __dump_stack+0x30/0x40 [ 118.530185][ T5126] dump_stack_lvl+0xf8/0x160 [ 118.531499][ T5126] dump_stack+0x1c/0x5c [ 118.532635][ T5126] should_fail+0x3c0/0x51c [ 118.533884][ T5126] __should_failslab+0xbc/0x10c [ 118.535201][ T5126] should_failslab+0x10/0x28 [ 118.536546][ T5126] slab_pre_alloc_hook+0x64/0xec [ 118.537992][ T5126] kmem_cache_alloc_node+0x98/0x41c [ 118.539413][ T5126] __alloc_skb+0x134/0x67c [ 118.540616][ T5126] netlink_ack+0x2c0/0x960 [ 118.541859][ T5126] netlink_rcv_skb+0x1e4/0x3c4 [ 118.543204][ T5126] genl_rcv+0x38/0x50 [ 118.544307][ T5126] netlink_unicast+0x60c/0x89c [ 118.545622][ T5126] netlink_sendmsg+0x6e8/0x9cc [ 118.546954][ T5126] ____sys_sendmsg+0x61c/0x920 [ 118.548297][ T5126] ___sys_sendmsg+0x1d0/0x240 [ 118.549605][ T5126] __arm64_sys_sendmsg+0x1a8/0x254 [ 118.551020][ T5126] invoke_syscall+0x98/0x2b8 [ 118.552347][ T5126] el0_svc_common+0x138/0x258 [ 118.553631][ T5126] do_el0_svc+0x58/0x14c [ 118.554853][ T5126] el0_svc+0x78/0x1e0 [ 118.555954][ T5126] el0t_64_sync_handler+0xcc/0xe4 [ 118.557375][ T5126] el0t_64_sync+0x1a0/0x1a4 [ 118.578435][ T5128] FAULT_INJECTION: forcing a failure. [ 118.578435][ T5128] name failslab, interval 1, probability 0, space 0, times 0 [ 118.582038][ T5128] CPU: 1 PID: 5128 Comm: syz.0.139 Tainted: G W 5.15.181-syzkaller #0 [ 118.584674][ T5128] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 118.587420][ T5128] Call trace: [ 118.588331][ T5128] dump_backtrace+0x0/0x43c [ 118.589553][ T5128] show_stack+0x2c/0x3c [ 118.590682][ T5128] __dump_stack+0x30/0x40 [ 118.591890][ T5128] dump_stack_lvl+0xf8/0x160 [ 118.593140][ T5128] dump_stack+0x1c/0x5c [ 118.594359][ T5128] should_fail+0x3c0/0x51c [ 118.595610][ T5128] __should_failslab+0xbc/0x10c [ 118.597000][ T5128] should_failslab+0x10/0x28 [ 118.598280][ T5128] slab_pre_alloc_hook+0x64/0xec [ 118.599636][ T5128] kmem_cache_alloc_node+0x98/0x41c [ 118.601063][ T5128] __alloc_skb+0x134/0x67c [ 118.602254][ T5128] netlink_ack+0x2c0/0x960 [ 118.603487][ T5128] netlink_rcv_skb+0x1e4/0x3c4 [ 118.604859][ T5128] genl_rcv+0x38/0x50 [ 118.605982][ T5128] netlink_unicast+0x60c/0x89c [ 118.607313][ T5128] netlink_sendmsg+0x6e8/0x9cc [ 118.608640][ T5128] ____sys_sendmsg+0x61c/0x920 [ 118.609943][ T5128] ___sys_sendmsg+0x1d0/0x240 [ 118.611248][ T5128] __arm64_sys_sendmsg+0x1a8/0x254 [ 118.612606][ T5128] invoke_syscall+0x98/0x2b8 [ 118.613891][ T5128] el0_svc_common+0x138/0x258 [ 118.615170][ T5128] do_el0_svc+0x58/0x14c [ 118.616321][ T5128] el0_svc+0x78/0x1e0 [ 118.617465][ T5128] el0t_64_sync_handler+0xcc/0xe4 [ 118.618912][ T5128] el0t_64_sync+0x1a0/0x1a4 [ 118.637802][ T5130] FAULT_INJECTION: forcing a failure. [ 118.637802][ T5130] name failslab, interval 1, probability 0, space 0, times 0 [ 118.641255][ T5130] CPU: 1 PID: 5130 Comm: syz.0.140 Tainted: G W 5.15.181-syzkaller #0 [ 118.643913][ T5130] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 118.646629][ T5130] Call trace: [ 118.647557][ T5130] dump_backtrace+0x0/0x43c [ 118.648809][ T5130] show_stack+0x2c/0x3c [ 118.649955][ T5130] __dump_stack+0x30/0x40 [ 118.651108][ T5130] dump_stack_lvl+0xf8/0x160 [ 118.652398][ T5130] dump_stack+0x1c/0x5c [ 118.653522][ T5130] should_fail+0x3c0/0x51c [ 118.654736][ T5130] __should_failslab+0xbc/0x10c [ 118.656118][ T5130] should_failslab+0x10/0x28 [ 118.657378][ T5130] slab_pre_alloc_hook+0x64/0xec [ 118.658672][ T5130] kmem_cache_alloc_node+0x98/0x41c [ 118.660094][ T5130] __alloc_skb+0x134/0x67c [ 118.661302][ T5130] netlink_ack+0x2c0/0x960 [ 118.662493][ T5130] netlink_rcv_skb+0x1e4/0x3c4 [ 118.663740][ T5130] genl_rcv+0x38/0x50 [ 118.664813][ T5130] netlink_unicast+0x60c/0x89c [ 118.666143][ T5130] netlink_sendmsg+0x6e8/0x9cc [ 118.667398][ T5130] ____sys_sendmsg+0x61c/0x920 [ 118.668638][ T5130] ___sys_sendmsg+0x1d0/0x240 [ 118.669904][ T5130] __arm64_sys_sendmsg+0x1a8/0x254 [ 118.671299][ T5130] invoke_syscall+0x98/0x2b8 [ 118.672569][ T5130] el0_svc_common+0x138/0x258 [ 118.673896][ T5130] do_el0_svc+0x58/0x14c [ 118.675079][ T5130] el0_svc+0x78/0x1e0 [ 118.676228][ T5130] el0t_64_sync_handler+0xcc/0xe4 [ 118.677581][ T5130] el0t_64_sync+0x1a0/0x1a4 [ 118.695008][ T5132] FAULT_INJECTION: forcing a failure. [ 118.695008][ T5132] name failslab, interval 1, probability 0, space 0, times 0 [ 118.699697][ T5132] CPU: 1 PID: 5132 Comm: syz.0.141 Tainted: G W 5.15.181-syzkaller #0 [ 118.702241][ T5132] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 118.704907][ T5132] Call trace: [ 118.705770][ T5132] dump_backtrace+0x0/0x43c [ 118.707009][ T5132] show_stack+0x2c/0x3c [ 118.708167][ T5132] __dump_stack+0x30/0x40 [ 118.709321][ T5132] dump_stack_lvl+0xf8/0x160 [ 118.710540][ T5132] dump_stack+0x1c/0x5c [ 118.711650][ T5132] should_fail+0x3c0/0x51c [ 118.712929][ T5132] __should_failslab+0xbc/0x10c [ 118.714262][ T5132] should_failslab+0x10/0x28 [ 118.715482][ T5132] slab_pre_alloc_hook+0x64/0xec [ 118.716939][ T5132] kmem_cache_alloc_node+0x98/0x41c [ 118.718386][ T5132] __alloc_skb+0x134/0x67c [ 118.719564][ T5132] netlink_ack+0x2c0/0x960 [ 118.720815][ T5132] netlink_rcv_skb+0x1e4/0x3c4 [ 118.722192][ T5132] genl_rcv+0x38/0x50 [ 118.723297][ T5132] netlink_unicast+0x60c/0x89c [ 118.724559][ T5132] netlink_sendmsg+0x6e8/0x9cc [ 118.725968][ T5132] ____sys_sendmsg+0x61c/0x920 [ 118.727328][ T5132] ___sys_sendmsg+0x1d0/0x240 [ 118.728569][ T5132] __arm64_sys_sendmsg+0x1a8/0x254 [ 118.730034][ T5132] invoke_syscall+0x98/0x2b8 [ 118.731317][ T5132] el0_svc_common+0x138/0x258 [ 118.732647][ T5132] do_el0_svc+0x58/0x14c [ 118.733812][ T5132] el0_svc+0x78/0x1e0 [ 118.734960][ T5132] el0t_64_sync_handler+0xcc/0xe4 [ 118.736356][ T5132] el0t_64_sync+0x1a0/0x1a4 [ 118.756777][ T5134] FAULT_INJECTION: forcing a failure. [ 118.756777][ T5134] name failslab, interval 1, probability 0, space 0, times 0 [ 118.760430][ T5134] CPU: 0 PID: 5134 Comm: syz.0.142 Tainted: G W 5.15.181-syzkaller #0 [ 118.762962][ T5134] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 118.765654][ T5134] Call trace: [ 118.766525][ T5134] dump_backtrace+0x0/0x43c [ 118.767811][ T5134] show_stack+0x2c/0x3c [ 118.768932][ T5134] __dump_stack+0x30/0x40 [ 118.770123][ T5134] dump_stack_lvl+0xf8/0x160 [ 118.771336][ T5134] dump_stack+0x1c/0x5c [ 118.772497][ T5134] should_fail+0x3c0/0x51c [ 118.773648][ T5134] __should_failslab+0xbc/0x10c [ 118.774971][ T5134] should_failslab+0x10/0x28 [ 118.776191][ T5134] slab_pre_alloc_hook+0x64/0xec [ 118.777503][ T5134] kmem_cache_alloc_node+0x98/0x41c [ 118.778915][ T5134] __alloc_skb+0x134/0x67c [ 118.780124][ T5134] netlink_ack+0x2c0/0x960 [ 118.781307][ T5134] netlink_rcv_skb+0x1e4/0x3c4 [ 118.782585][ T5134] genl_rcv+0x38/0x50 [ 118.783644][ T5134] netlink_unicast+0x60c/0x89c [ 118.784925][ T5134] netlink_sendmsg+0x6e8/0x9cc [ 118.786245][ T5134] ____sys_sendmsg+0x61c/0x920 [ 118.787517][ T5134] ___sys_sendmsg+0x1d0/0x240 [ 118.788819][ T5134] __arm64_sys_sendmsg+0x1a8/0x254 [ 118.790216][ T5134] invoke_syscall+0x98/0x2b8 [ 118.791422][ T5134] el0_svc_common+0x138/0x258 [ 118.792640][ T5134] do_el0_svc+0x58/0x14c [ 118.793828][ T5134] el0_svc+0x78/0x1e0 [ 118.794915][ T5134] el0t_64_sync_handler+0xcc/0xe4 [ 118.796255][ T5134] el0t_64_sync+0x1a0/0x1a4 [ 118.815435][ T5136] FAULT_INJECTION: forcing a failure. [ 118.815435][ T5136] name failslab, interval 1, probability 0, space 0, times 0 [ 118.819024][ T5136] CPU: 1 PID: 5136 Comm: syz.0.143 Tainted: G W 5.15.181-syzkaller #0 [ 118.821628][ T5136] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 118.824389][ T5136] Call trace: [ 118.825267][ T5136] dump_backtrace+0x0/0x43c [ 118.826537][ T5136] show_stack+0x2c/0x3c [ 118.827690][ T5136] __dump_stack+0x30/0x40 [ 118.828922][ T5136] dump_stack_lvl+0xf8/0x160 [ 118.830205][ T5136] dump_stack+0x1c/0x5c [ 118.831322][ T5136] should_fail+0x3c0/0x51c [ 118.832579][ T5136] __should_failslab+0xbc/0x10c [ 118.833925][ T5136] should_failslab+0x10/0x28 [ 118.835178][ T5136] slab_pre_alloc_hook+0x64/0xec [ 118.836545][ T5136] kmem_cache_alloc_node+0x98/0x41c [ 118.838028][ T5136] __alloc_skb+0x134/0x67c [ 118.839268][ T5136] netlink_ack+0x2c0/0x960 [ 118.840485][ T5136] netlink_rcv_skb+0x1e4/0x3c4 [ 118.841820][ T5136] genl_rcv+0x38/0x50 [ 118.842914][ T5136] netlink_unicast+0x60c/0x89c [ 118.844235][ T5136] netlink_sendmsg+0x6e8/0x9cc [ 118.845538][ T5136] ____sys_sendmsg+0x61c/0x920 [ 118.846851][ T5136] ___sys_sendmsg+0x1d0/0x240 [ 118.848117][ T5136] __arm64_sys_sendmsg+0x1a8/0x254 [ 118.849517][ T5136] invoke_syscall+0x98/0x2b8 [ 118.850813][ T5136] el0_svc_common+0x138/0x258 [ 118.852113][ T5136] do_el0_svc+0x58/0x14c [ 118.853257][ T5136] el0_svc+0x78/0x1e0 [ 118.854382][ T5136] el0t_64_sync_handler+0xcc/0xe4 [ 118.855804][ T5136] el0t_64_sync+0x1a0/0x1a4 [ 118.873908][ T5138] FAULT_INJECTION: forcing a failure. [ 118.873908][ T5138] name failslab, interval 1, probability 0, space 0, times 0 [ 118.877407][ T5138] CPU: 0 PID: 5138 Comm: syz.0.144 Tainted: G W 5.15.181-syzkaller #0 [ 118.879956][ T5138] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 118.882587][ T5138] Call trace: [ 118.883408][ T5138] dump_backtrace+0x0/0x43c [ 118.884593][ T5138] show_stack+0x2c/0x3c [ 118.885694][ T5138] __dump_stack+0x30/0x40 [ 118.886862][ T5138] dump_stack_lvl+0xf8/0x160 [ 118.888099][ T5138] dump_stack+0x1c/0x5c [ 118.889228][ T5138] should_fail+0x3c0/0x51c [ 118.890436][ T5138] __should_failslab+0xbc/0x10c [ 118.891753][ T5138] should_failslab+0x10/0x28 [ 118.893023][ T5138] slab_pre_alloc_hook+0x64/0xec [ 118.894436][ T5138] kmem_cache_alloc_node+0x98/0x41c [ 118.895835][ T5138] __alloc_skb+0x134/0x67c [ 118.897063][ T5138] netlink_ack+0x2c0/0x960 [ 118.898263][ T5138] netlink_rcv_skb+0x1e4/0x3c4 [ 118.899557][ T5138] genl_rcv+0x38/0x50 [ 118.900622][ T5138] netlink_unicast+0x60c/0x89c [ 118.901932][ T5138] netlink_sendmsg+0x6e8/0x9cc [ 118.903204][ T5138] ____sys_sendmsg+0x61c/0x920 [ 118.904451][ T5138] ___sys_sendmsg+0x1d0/0x240 [ 118.905741][ T5138] __arm64_sys_sendmsg+0x1a8/0x254 [ 118.907152][ T5138] invoke_syscall+0x98/0x2b8 [ 118.908410][ T5138] el0_svc_common+0x138/0x258 [ 118.909689][ T5138] do_el0_svc+0x58/0x14c [ 118.910841][ T5138] el0_svc+0x78/0x1e0 [ 118.911936][ T5138] el0t_64_sync_handler+0xcc/0xe4 [ 118.913280][ T5138] el0t_64_sync+0x1a0/0x1a4 [ 118.931523][ T5140] FAULT_INJECTION: forcing a failure. [ 118.931523][ T5140] name failslab, interval 1, probability 0, space 0, times 0 [ 118.935046][ T5140] CPU: 0 PID: 5140 Comm: syz.0.145 Tainted: G W 5.15.181-syzkaller #0 [ 118.937608][ T5140] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 118.940309][ T5140] Call trace: [ 118.941192][ T5140] dump_backtrace+0x0/0x43c [ 118.942461][ T5140] show_stack+0x2c/0x3c [ 118.943591][ T5140] __dump_stack+0x30/0x40 [ 118.944778][ T5140] dump_stack_lvl+0xf8/0x160 [ 118.946024][ T5140] dump_stack+0x1c/0x5c [ 118.947179][ T5140] should_fail+0x3c0/0x51c [ 118.948373][ T5140] __should_failslab+0xbc/0x10c [ 118.949690][ T5140] should_failslab+0x10/0x28 [ 118.950927][ T5140] slab_pre_alloc_hook+0x64/0xec [ 118.952277][ T5140] kmem_cache_alloc_node+0x98/0x41c [ 118.953633][ T5140] __alloc_skb+0x134/0x67c [ 118.954810][ T5140] netlink_ack+0x2c0/0x960 [ 118.956023][ T5140] netlink_rcv_skb+0x1e4/0x3c4 [ 118.957272][ T5140] genl_rcv+0x38/0x50 [ 118.958384][ T5140] netlink_unicast+0x60c/0x89c [ 118.959670][ T5140] netlink_sendmsg+0x6e8/0x9cc [ 118.960986][ T5140] ____sys_sendmsg+0x61c/0x920 [ 118.962281][ T5140] ___sys_sendmsg+0x1d0/0x240 [ 118.963562][ T5140] __arm64_sys_sendmsg+0x1a8/0x254 [ 118.964964][ T5140] invoke_syscall+0x98/0x2b8 [ 118.966196][ T5140] el0_svc_common+0x138/0x258 [ 118.967482][ T5140] do_el0_svc+0x58/0x14c [ 118.968615][ T5140] el0_svc+0x78/0x1e0 [ 118.969672][ T5140] el0t_64_sync_handler+0xcc/0xe4 [ 118.971061][ T5140] el0t_64_sync+0x1a0/0x1a4 [ 118.990648][ T5142] FAULT_INJECTION: forcing a failure. [ 118.990648][ T5142] name failslab, interval 1, probability 0, space 0, times 0 [ 118.994325][ T5142] CPU: 0 PID: 5142 Comm: syz.0.146 Tainted: G W 5.15.181-syzkaller #0 [ 118.996832][ T5142] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 118.999566][ T5142] Call trace: [ 119.000414][ T5142] dump_backtrace+0x0/0x43c [ 119.001601][ T5142] show_stack+0x2c/0x3c [ 119.002703][ T5142] __dump_stack+0x30/0x40 [ 119.003855][ T5142] dump_stack_lvl+0xf8/0x160 [ 119.005089][ T5142] dump_stack+0x1c/0x5c [ 119.006233][ T5142] should_fail+0x3c0/0x51c [ 119.007444][ T5142] __should_failslab+0xbc/0x10c [ 119.008828][ T5142] should_failslab+0x10/0x28 [ 119.010098][ T5142] slab_pre_alloc_hook+0x64/0xec [ 119.011423][ T5142] kmem_cache_alloc_node+0x98/0x41c [ 119.012885][ T5142] __alloc_skb+0x134/0x67c [ 119.014042][ T5142] netlink_ack+0x2c0/0x960 [ 119.015259][ T5142] netlink_rcv_skb+0x1e4/0x3c4 [ 119.016499][ T5142] genl_rcv+0x38/0x50 [ 119.017645][ T5142] netlink_unicast+0x60c/0x89c [ 119.018941][ T5142] netlink_sendmsg+0x6e8/0x9cc [ 119.020222][ T5142] ____sys_sendmsg+0x61c/0x920 [ 119.021505][ T5142] ___sys_sendmsg+0x1d0/0x240 [ 119.022747][ T5142] __arm64_sys_sendmsg+0x1a8/0x254 [ 119.024169][ T5142] invoke_syscall+0x98/0x2b8 [ 119.025429][ T5142] el0_svc_common+0x138/0x258 [ 119.026675][ T5142] do_el0_svc+0x58/0x14c [ 119.027825][ T5142] el0_svc+0x78/0x1e0 [ 119.028894][ T5142] el0t_64_sync_handler+0xcc/0xe4 [ 119.030323][ T5142] el0t_64_sync+0x1a0/0x1a4 [ 119.050707][ T5144] FAULT_INJECTION: forcing a failure. [ 119.050707][ T5144] name failslab, interval 1, probability 0, space 0, times 0 [ 119.054139][ T5144] CPU: 0 PID: 5144 Comm: syz.0.147 Tainted: G W 5.15.181-syzkaller #0 [ 119.056723][ T5144] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 119.059801][ T5144] Call trace: [ 119.060659][ T5144] dump_backtrace+0x0/0x43c [ 119.061857][ T5144] show_stack+0x2c/0x3c [ 119.062966][ T5144] __dump_stack+0x30/0x40 [ 119.064110][ T5144] dump_stack_lvl+0xf8/0x160 [ 119.065367][ T5144] dump_stack+0x1c/0x5c [ 119.066497][ T5144] should_fail+0x3c0/0x51c [ 119.067668][ T5144] __should_failslab+0xbc/0x10c [ 119.068978][ T5144] should_failslab+0x10/0x28 [ 119.070186][ T5144] slab_pre_alloc_hook+0x64/0xec [ 119.071535][ T5144] kmem_cache_alloc_node+0x98/0x41c [ 119.073006][ T5144] __alloc_skb+0x134/0x67c [ 119.074240][ T5144] netlink_ack+0x2c0/0x960 [ 119.075459][ T5144] netlink_rcv_skb+0x1e4/0x3c4 [ 119.076823][ T5144] genl_rcv+0x38/0x50 [ 119.077932][ T5144] netlink_unicast+0x60c/0x89c [ 119.079248][ T5144] netlink_sendmsg+0x6e8/0x9cc [ 119.080568][ T5144] ____sys_sendmsg+0x61c/0x920 [ 119.081882][ T5144] ___sys_sendmsg+0x1d0/0x240 [ 119.083185][ T5144] __arm64_sys_sendmsg+0x1a8/0x254 [ 119.084561][ T5144] invoke_syscall+0x98/0x2b8 [ 119.085834][ T5144] el0_svc_common+0x138/0x258 [ 119.087103][ T5144] do_el0_svc+0x58/0x14c [ 119.088323][ T5144] el0_svc+0x78/0x1e0 [ 119.089375][ T5144] el0t_64_sync_handler+0xcc/0xe4 [ 119.090753][ T5144] el0t_64_sync+0x1a0/0x1a4 [ 119.112184][ T5146] FAULT_INJECTION: forcing a failure. [ 119.112184][ T5146] name failslab, interval 1, probability 0, space 0, times 0 [ 119.115764][ T5146] CPU: 1 PID: 5146 Comm: syz.0.148 Tainted: G W 5.15.181-syzkaller #0 [ 119.118464][ T5146] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 119.121164][ T5146] Call trace: [ 119.122019][ T5146] dump_backtrace+0x0/0x43c [ 119.123215][ T5146] show_stack+0x2c/0x3c [ 119.124357][ T5146] __dump_stack+0x30/0x40 [ 119.125525][ T5146] dump_stack_lvl+0xf8/0x160 [ 119.126843][ T5146] dump_stack+0x1c/0x5c [ 119.127952][ T5146] should_fail+0x3c0/0x51c [ 119.129199][ T5146] __should_failslab+0xbc/0x10c [ 119.130545][ T5146] should_failslab+0x10/0x28 [ 119.131855][ T5146] slab_pre_alloc_hook+0x64/0xec [ 119.133274][ T5146] kmem_cache_alloc_node+0x98/0x41c [ 119.134679][ T5146] __alloc_skb+0x134/0x67c [ 119.135901][ T5146] netlink_ack+0x2c0/0x960 [ 119.137125][ T5146] netlink_rcv_skb+0x1e4/0x3c4 [ 119.138418][ T5146] genl_rcv+0x38/0x50 [ 119.139528][ T5146] netlink_unicast+0x60c/0x89c [ 119.140908][ T5146] netlink_sendmsg+0x6e8/0x9cc [ 119.142290][ T5146] ____sys_sendmsg+0x61c/0x920 [ 119.143625][ T5146] ___sys_sendmsg+0x1d0/0x240 [ 119.144964][ T5146] __arm64_sys_sendmsg+0x1a8/0x254 [ 119.146406][ T5146] invoke_syscall+0x98/0x2b8 [ 119.147668][ T5146] el0_svc_common+0x138/0x258 [ 119.148952][ T5146] do_el0_svc+0x58/0x14c [ 119.150129][ T5146] el0_svc+0x78/0x1e0 [ 119.151215][ T5146] el0t_64_sync_handler+0xcc/0xe4 [ 119.152576][ T5146] el0t_64_sync+0x1a0/0x1a4 [ 119.171864][ T5148] FAULT_INJECTION: forcing a failure. [ 119.171864][ T5148] name failslab, interval 1, probability 0, space 0, times 0 [ 119.175750][ T5148] CPU: 1 PID: 5148 Comm: syz.0.149 Tainted: G W 5.15.181-syzkaller #0 [ 119.178355][ T5148] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 119.181188][ T5148] Call trace: [ 119.182066][ T5148] dump_backtrace+0x0/0x43c [ 119.183332][ T5148] show_stack+0x2c/0x3c [ 119.184559][ T5148] __dump_stack+0x30/0x40 [ 119.185765][ T5148] dump_stack_lvl+0xf8/0x160 [ 119.187001][ T5148] dump_stack+0x1c/0x5c [ 119.188191][ T5148] should_fail+0x3c0/0x51c [ 119.189437][ T5148] __should_failslab+0xbc/0x10c [ 119.190792][ T5148] should_failslab+0x10/0x28 [ 119.192076][ T5148] slab_pre_alloc_hook+0x64/0xec [ 119.193477][ T5148] kmem_cache_alloc_node+0x98/0x41c [ 119.194970][ T5148] __alloc_skb+0x134/0x67c [ 119.196240][ T5148] netlink_ack+0x2c0/0x960 [ 119.197502][ T5148] netlink_rcv_skb+0x1e4/0x3c4 [ 119.198836][ T5148] genl_rcv+0x38/0x50 [ 119.199925][ T5148] netlink_unicast+0x60c/0x89c [ 119.201232][ T5148] netlink_sendmsg+0x6e8/0x9cc [ 119.202568][ T5148] ____sys_sendmsg+0x61c/0x920 [ 119.203923][ T5148] ___sys_sendmsg+0x1d0/0x240 [ 119.205266][ T5148] __arm64_sys_sendmsg+0x1a8/0x254 [ 119.206601][ T5148] invoke_syscall+0x98/0x2b8 [ 119.207908][ T5148] el0_svc_common+0x138/0x258 [ 119.209184][ T5148] do_el0_svc+0x58/0x14c [ 119.210367][ T5148] el0_svc+0x78/0x1e0 [ 119.211509][ T5148] el0t_64_sync_handler+0xcc/0xe4 [ 119.212984][ T5148] el0t_64_sync+0x1a0/0x1a4 [ 119.235952][ T5150] FAULT_INJECTION: forcing a failure. [ 119.235952][ T5150] name failslab, interval 1, probability 0, space 0, times 0 [ 119.241013][ T5150] CPU: 0 PID: 5150 Comm: syz.0.150 Tainted: G W 5.15.181-syzkaller #0 [ 119.243653][ T5150] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 119.246402][ T5150] Call trace: [ 119.247322][ T5150] dump_backtrace+0x0/0x43c [ 119.248541][ T5150] show_stack+0x2c/0x3c [ 119.249678][ T5150] __dump_stack+0x30/0x40 [ 119.250904][ T5150] dump_stack_lvl+0xf8/0x160 [ 119.252150][ T5150] dump_stack+0x1c/0x5c [ 119.253290][ T5150] should_fail+0x3c0/0x51c [ 119.254462][ T5150] __should_failslab+0xbc/0x10c [ 119.255862][ T5150] should_failslab+0x10/0x28 [ 119.257104][ T5150] slab_pre_alloc_hook+0x64/0xec [ 119.258430][ T5150] kmem_cache_alloc_node+0x98/0x41c [ 119.259824][ T5150] __alloc_skb+0x134/0x67c [ 119.261030][ T5150] netlink_ack+0x2c0/0x960 [ 119.262301][ T5150] netlink_rcv_skb+0x1e4/0x3c4 [ 119.263599][ T5150] genl_rcv+0x38/0x50 [ 119.264779][ T5150] netlink_unicast+0x60c/0x89c [ 119.266112][ T5150] netlink_sendmsg+0x6e8/0x9cc [ 119.267427][ T5150] ____sys_sendmsg+0x61c/0x920 [ 119.268744][ T5150] ___sys_sendmsg+0x1d0/0x240 [ 119.270020][ T5150] __arm64_sys_sendmsg+0x1a8/0x254 [ 119.271435][ T5150] invoke_syscall+0x98/0x2b8 [ 119.272669][ T5150] el0_svc_common+0x138/0x258 [ 119.273957][ T5150] do_el0_svc+0x58/0x14c [ 119.275104][ T5150] el0_svc+0x78/0x1e0 [ 119.276204][ T5150] el0t_64_sync_handler+0xcc/0xe4 [ 119.277545][ T5150] el0t_64_sync+0x1a0/0x1a4 [ 119.297204][ T5152] FAULT_INJECTION: forcing a failure. [ 119.297204][ T5152] name failslab, interval 1, probability 0, space 0, times 0 [ 119.300610][ T5152] CPU: 1 PID: 5152 Comm: syz.0.151 Tainted: G W 5.15.181-syzkaller #0 [ 119.303206][ T5152] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 119.306063][ T5152] Call trace: [ 119.306999][ T5152] dump_backtrace+0x0/0x43c [ 119.308359][ T5152] show_stack+0x2c/0x3c [ 119.309502][ T5152] __dump_stack+0x30/0x40 [ 119.310694][ T5152] dump_stack_lvl+0xf8/0x160 [ 119.311954][ T5152] dump_stack+0x1c/0x5c [ 119.313095][ T5152] should_fail+0x3c0/0x51c [ 119.314322][ T5152] __should_failslab+0xbc/0x10c [ 119.315758][ T5152] should_failslab+0x10/0x28 [ 119.317056][ T5152] slab_pre_alloc_hook+0x64/0xec [ 119.318397][ T5152] kmem_cache_alloc_node+0x98/0x41c [ 119.319809][ T5152] __alloc_skb+0x134/0x67c [ 119.321061][ T5152] netlink_ack+0x2c0/0x960 [ 119.322268][ T5152] netlink_rcv_skb+0x1e4/0x3c4 [ 119.323631][ T5152] genl_rcv+0x38/0x50 [ 119.324757][ T5152] netlink_unicast+0x60c/0x89c [ 119.326059][ T5152] netlink_sendmsg+0x6e8/0x9cc [ 119.327365][ T5152] ____sys_sendmsg+0x61c/0x920 [ 119.328678][ T5152] ___sys_sendmsg+0x1d0/0x240 [ 119.329996][ T5152] __arm64_sys_sendmsg+0x1a8/0x254 [ 119.331398][ T5152] invoke_syscall+0x98/0x2b8 [ 119.332619][ T5152] el0_svc_common+0x138/0x258 [ 119.334030][ T5152] do_el0_svc+0x58/0x14c [ 119.335188][ T5152] el0_svc+0x78/0x1e0 [ 119.336274][ T5152] el0t_64_sync_handler+0xcc/0xe4 [ 119.337681][ T5152] el0t_64_sync+0x1a0/0x1a4 1970/01/01 00:01:59 executed programs: 137 [ 119.355445][ T5154] FAULT_INJECTION: forcing a failure. [ 119.355445][ T5154] name failslab, interval 1, probability 0, space 0, times 0 [ 119.359714][ T5154] CPU: 0 PID: 5154 Comm: syz.0.152 Tainted: G W 5.15.181-syzkaller #0 [ 119.362281][ T5154] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 119.365114][ T5154] Call trace: [ 119.366026][ T5154] dump_backtrace+0x0/0x43c [ 119.367218][ T5154] show_stack+0x2c/0x3c [ 119.368403][ T5154] __dump_stack+0x30/0x40 [ 119.369639][ T5154] dump_stack_lvl+0xf8/0x160 [ 119.370919][ T5154] dump_stack+0x1c/0x5c [ 119.372114][ T5154] should_fail+0x3c0/0x51c [ 119.373309][ T5154] __should_failslab+0xbc/0x10c [ 119.374581][ T5154] should_failslab+0x10/0x28 [ 119.375805][ T5154] slab_pre_alloc_hook+0x64/0xec [ 119.377084][ T5154] kmem_cache_alloc_node+0x98/0x41c [ 119.378582][ T5154] __alloc_skb+0x134/0x67c [ 119.379765][ T5154] netlink_ack+0x2c0/0x960 [ 119.381039][ T5154] netlink_rcv_skb+0x1e4/0x3c4 [ 119.382367][ T5154] genl_rcv+0x38/0x50 [ 119.383417][ T5154] netlink_unicast+0x60c/0x89c [ 119.384647][ T5154] netlink_sendmsg+0x6e8/0x9cc [ 119.385925][ T5154] ____sys_sendmsg+0x61c/0x920 [ 119.387174][ T5154] ___sys_sendmsg+0x1d0/0x240 [ 119.388445][ T5154] __arm64_sys_sendmsg+0x1a8/0x254 [ 119.389841][ T5154] invoke_syscall+0x98/0x2b8 [ 119.391066][ T5154] el0_svc_common+0x138/0x258 [ 119.392310][ T5154] do_el0_svc+0x58/0x14c [ 119.393429][ T5154] el0_svc+0x78/0x1e0 [ 119.394537][ T5154] el0t_64_sync_handler+0xcc/0xe4 [ 119.395892][ T5154] el0t_64_sync+0x1a0/0x1a4 [ 119.415896][ T5156] FAULT_INJECTION: forcing a failure. [ 119.415896][ T5156] name failslab, interval 1, probability 0, space 0, times 0 [ 119.419550][ T5156] CPU: 0 PID: 5156 Comm: syz.0.153 Tainted: G W 5.15.181-syzkaller #0 [ 119.422184][ T5156] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 119.424925][ T5156] Call trace: [ 119.425843][ T5156] dump_backtrace+0x0/0x43c [ 119.427065][ T5156] show_stack+0x2c/0x3c [ 119.428190][ T5156] __dump_stack+0x30/0x40 [ 119.429375][ T5156] dump_stack_lvl+0xf8/0x160 [ 119.430655][ T5156] dump_stack+0x1c/0x5c [ 119.431836][ T5156] should_fail+0x3c0/0x51c [ 119.433048][ T5156] __should_failslab+0xbc/0x10c [ 119.434392][ T5156] should_failslab+0x10/0x28 [ 119.435659][ T5156] slab_pre_alloc_hook+0x64/0xec [ 119.437016][ T5156] kmem_cache_alloc_node+0x98/0x41c [ 119.438402][ T5156] __alloc_skb+0x134/0x67c [ 119.439553][ T5156] netlink_ack+0x2c0/0x960 [ 119.440825][ T5156] netlink_rcv_skb+0x1e4/0x3c4 [ 119.442152][ T5156] genl_rcv+0x38/0x50 [ 119.443235][ T5156] netlink_unicast+0x60c/0x89c [ 119.444503][ T5156] netlink_sendmsg+0x6e8/0x9cc [ 119.445771][ T5156] ____sys_sendmsg+0x61c/0x920 [ 119.447116][ T5156] ___sys_sendmsg+0x1d0/0x240 [ 119.448439][ T5156] __arm64_sys_sendmsg+0x1a8/0x254 [ 119.449905][ T5156] invoke_syscall+0x98/0x2b8 [ 119.451184][ T5156] el0_svc_common+0x138/0x258 [ 119.452473][ T5156] do_el0_svc+0x58/0x14c [ 119.453673][ T5156] el0_svc+0x78/0x1e0 [ 119.454764][ T5156] el0t_64_sync_handler+0xcc/0xe4 [ 119.456170][ T5156] el0t_64_sync+0x1a0/0x1a4 [ 119.474795][ T5158] FAULT_INJECTION: forcing a failure. [ 119.474795][ T5158] name failslab, interval 1, probability 0, space 0, times 0 [ 119.478304][ T5158] CPU: 0 PID: 5158 Comm: syz.0.154 Tainted: G W 5.15.181-syzkaller #0