Warning: Permanently added '10.128.1.78' (ED25519) to the list of known hosts. 1970/01/01 00:01:23 ignoring optional flag "sandboxArg"="0" 1970/01/01 00:01:24 parsed 1 programs [ 87.420446][ T4462] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SSFS [ 97.393534][ T4505] chnl_net:caif_netlink_parms(): no params data found [ 97.432092][ T4505] bridge0: port 1(bridge_slave_0) entered blocking state [ 97.434259][ T4505] bridge0: port 1(bridge_slave_0) entered disabled state [ 97.438975][ T4505] device bridge_slave_0 entered promiscuous mode [ 97.443131][ T4505] bridge0: port 2(bridge_slave_1) entered blocking state [ 97.450889][ T4505] bridge0: port 2(bridge_slave_1) entered disabled state [ 97.453751][ T4505] device bridge_slave_1 entered promiscuous mode [ 97.473410][ T4505] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 97.479727][ T4505] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 97.499834][ T4505] team0: Port device team_slave_0 added [ 97.503797][ T4505] team0: Port device team_slave_1 added [ 97.520627][ T4505] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 97.522668][ T4505] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 97.530587][ T4505] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 97.536438][ T4505] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 97.538403][ T4505] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 97.546796][ T4505] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 97.608428][ T4505] device hsr_slave_0 entered promiscuous mode [ 97.645336][ T4505] device hsr_slave_1 entered promiscuous mode [ 98.413389][ T4505] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 98.467159][ T4505] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 98.510888][ T4505] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 98.547484][ T4505] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 98.689460][ T4505] 8021q: adding VLAN 0 to HW filter on device bond0 [ 98.697693][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 98.700382][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 98.705219][ T4505] 8021q: adding VLAN 0 to HW filter on device team0 [ 98.716307][ T543] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 98.719464][ T543] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 98.722708][ T543] bridge0: port 1(bridge_slave_0) entered blocking state [ 98.724851][ T543] bridge0: port 1(bridge_slave_0) entered forwarding state [ 98.730399][ T543] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 98.733801][ T543] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 98.737146][ T543] bridge0: port 2(bridge_slave_1) entered blocking state [ 98.739159][ T543] bridge0: port 2(bridge_slave_1) entered forwarding state [ 98.741704][ T543] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 98.757746][ T543] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 98.760800][ T543] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 98.763680][ T543] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 98.767946][ T543] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 98.770765][ T543] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 98.773676][ T543] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 98.777935][ T543] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 98.780672][ T543] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 98.783326][ T543] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 98.804118][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 98.807754][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 98.813114][ T4505] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 98.896378][ T543] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 98.898635][ T543] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 98.906904][ T4505] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 98.921100][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 98.924171][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 98.940927][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 98.943756][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 98.950164][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 98.953240][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 98.959743][ T4505] device veth0_vlan entered promiscuous mode [ 98.967142][ T4505] device veth1_vlan entered promiscuous mode [ 98.984128][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 98.987523][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 98.990294][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 98.993747][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 99.000454][ T4505] device veth0_macvtap entered promiscuous mode [ 99.004725][ T4505] device veth1_macvtap entered promiscuous mode [ 99.019960][ T4505] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 99.022196][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 99.024828][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 99.028064][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 99.030980][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 99.059740][ T4505] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 99.064034][ T4505] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 99.067737][ T4505] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 99.070346][ T4505] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 99.072732][ T4505] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 99.078197][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 99.080980][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 99.559794][ T148] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 99.562042][ T148] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 99.573643][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 99.600761][ T148] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 99.605155][ T148] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 99.628399][ T543] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 1970/01/01 00:01:40 executed programs: 0 [ 100.814185][ T4692] chnl_net:caif_netlink_parms(): no params data found [ 100.869320][ T4692] bridge0: port 1(bridge_slave_0) entered blocking state [ 100.871297][ T4692] bridge0: port 1(bridge_slave_0) entered disabled state [ 100.873976][ T4692] device bridge_slave_0 entered promiscuous mode [ 100.880867][ T4692] bridge0: port 2(bridge_slave_1) entered blocking state [ 100.882909][ T4692] bridge0: port 2(bridge_slave_1) entered disabled state [ 100.887140][ T4692] device bridge_slave_1 entered promiscuous mode [ 100.908433][ T4692] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 100.913151][ T4692] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 100.929939][ T4692] team0: Port device team_slave_0 added [ 100.933670][ T4692] team0: Port device team_slave_1 added [ 100.949562][ T4692] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 100.951553][ T4692] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 100.959272][ T4692] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 100.963649][ T4692] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 100.966297][ T4692] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 100.973249][ T4692] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 101.027706][ T4692] device hsr_slave_0 entered promiscuous mode [ 101.065913][ T4692] device hsr_slave_1 entered promiscuous mode [ 101.107896][ T4692] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 101.110166][ T4692] Cannot create hsr debugfs directory [ 101.176546][ T4692] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 102.715478][ T4115] Bluetooth: hci0: command 0x0409 tx timeout [ 103.981438][ T4692] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 104.032357][ T4692] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 104.087239][ T4692] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 104.248932][ T4692] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 104.277464][ T4692] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 104.308610][ T4692] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 104.357440][ T4692] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 104.446165][ T4692] 8021q: adding VLAN 0 to HW filter on device bond0 [ 104.454693][ T543] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 104.457575][ T543] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 104.462705][ T4692] 8021q: adding VLAN 0 to HW filter on device team0 [ 104.468881][ T543] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 104.471795][ T543] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 104.474591][ T543] bridge0: port 1(bridge_slave_0) entered blocking state [ 104.476622][ T543] bridge0: port 1(bridge_slave_0) entered forwarding state [ 104.479154][ T543] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 104.484167][ T543] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 104.490074][ T543] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 104.492817][ T543] bridge0: port 2(bridge_slave_1) entered blocking state [ 104.494730][ T543] bridge0: port 2(bridge_slave_1) entered forwarding state [ 104.499914][ T543] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 104.547868][ T543] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 104.551005][ T543] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 104.556073][ T543] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 104.559036][ T543] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 104.562020][ T543] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 104.565072][ T543] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 104.570323][ T543] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 104.573093][ T543] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 104.578873][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 104.581729][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 104.586791][ T4692] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 104.668699][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 104.670958][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 104.678546][ T4692] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 104.691699][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 104.694593][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 104.711230][ T4692] device veth0_vlan entered promiscuous mode [ 104.717447][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 104.720547][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 104.723307][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 104.726648][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 104.732543][ T4692] device veth1_vlan entered promiscuous mode [ 104.748373][ T543] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 104.751852][ T543] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 104.754566][ T543] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 104.758400][ T543] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 104.762981][ T4692] device veth0_macvtap entered promiscuous mode [ 104.771351][ T4692] device veth1_macvtap entered promiscuous mode [ 104.783027][ T4692] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 104.788105][ T4692] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 104.791863][ T4692] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 104.796736][ T4115] Bluetooth: hci0: command 0x041b tx timeout [ 104.798987][ T543] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 104.801661][ T543] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 104.804302][ T543] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 104.808005][ T543] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 104.812412][ T4692] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 104.815532][ T4692] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 104.819270][ T4692] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 104.822448][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 104.826365][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 104.831199][ T4692] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.833609][ T4692] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.836129][ T4692] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.838604][ T4692] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.878001][ T136] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 104.880427][ T136] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 104.889513][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 104.897211][ T136] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 104.899481][ T136] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 104.902520][ T543] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 104.943505][ T4904] FAULT_INJECTION: forcing a failure. [ 104.943505][ T4904] name failslab, interval 1, probability 0, space 0, times 1 [ 104.948100][ T4904] CPU: 0 PID: 4904 Comm: syz.0.16 Not tainted 5.15.187-syzkaller #0 [ 104.950343][ T4904] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 104.953119][ T4904] Call trace: [ 104.954011][ T4904] dump_backtrace+0x0/0x43c [ 104.955239][ T4904] show_stack+0x2c/0x3c [ 104.956452][ T4904] __dump_stack+0x30/0x40 [ 104.957639][ T4904] dump_stack_lvl+0xf8/0x160 [ 104.958947][ T4904] dump_stack+0x1c/0x5c [ 104.960085][ T4904] should_fail+0x3c0/0x51c [ 104.961400][ T4904] __should_failslab+0xbc/0x10c [ 104.962794][ T4904] should_failslab+0x10/0x28 [ 104.964128][ T4904] slab_pre_alloc_hook+0x64/0xec [ 104.965550][ T4904] kmem_cache_alloc_trace+0x98/0x3fc [ 104.967070][ T4904] tcp_bpf_send_verdict+0xafc/0xcb8 [ 104.968540][ T4904] tcp_bpf_sendmsg+0x510/0x930 [ 104.969899][ T4904] inet6_sendmsg+0xb4/0xd8 [ 104.971142][ T4904] ____sys_sendmsg+0x61c/0x920 [ 104.972553][ T4904] ___sys_sendmsg+0x1d0/0x240 [ 104.973825][ T4904] __sys_sendmmsg+0x218/0x5f0 [ 104.975165][ T4904] __arm64_sys_sendmmsg+0xa0/0xbc [ 104.976530][ T4904] invoke_syscall+0x98/0x2b8 [ 104.977796][ T4904] el0_svc_common+0x138/0x258 [ 104.979076][ T4904] do_el0_svc+0x58/0x14c [ 104.980267][ T4904] el0_svc+0x78/0x1e0 [ 104.981339][ T4904] el0t_64_sync_handler+0xcc/0xe4 [ 104.982781][ T4904] el0t_64_sync+0x1a0/0x1a4 [ 105.011543][ T4906] FAULT_INJECTION: forcing a failure. [ 105.011543][ T4906] name failslab, interval 1, probability 0, space 0, times 0 [ 105.016431][ T4906] CPU: 1 PID: 4906 Comm: syz.0.17 Not tainted 5.15.187-syzkaller #0 [ 105.018703][ T4906] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 105.021495][ T4906] Call trace: [ 105.022427][ T4906] dump_backtrace+0x0/0x43c [ 105.023686][ T4906] show_stack+0x2c/0x3c [ 105.024907][ T4906] __dump_stack+0x30/0x40 [ 105.026030][ T4906] dump_stack_lvl+0xf8/0x160 [ 105.027317][ T4906] dump_stack+0x1c/0x5c [ 105.028493][ T4906] should_fail+0x3c0/0x51c [ 105.029718][ T4906] __should_failslab+0xbc/0x10c [ 105.031027][ T4906] should_failslab+0x10/0x28 [ 105.032316][ T4906] slab_pre_alloc_hook+0x64/0xec [ 105.033737][ T4906] kmem_cache_alloc_trace+0x98/0x3fc [ 105.035223][ T4906] tcp_bpf_send_verdict+0xafc/0xcb8 [ 105.036651][ T4906] tcp_bpf_sendmsg+0x510/0x930 [ 105.038012][ T4906] inet6_sendmsg+0xb4/0xd8 [ 105.039220][ T4906] ____sys_sendmsg+0x61c/0x920 [ 105.040670][ T4906] ___sys_sendmsg+0x1d0/0x240 [ 105.042091][ T4906] __sys_sendmmsg+0x218/0x5f0 [ 105.043412][ T4906] __arm64_sys_sendmmsg+0xa0/0xbc [ 105.044850][ T4906] invoke_syscall+0x98/0x2b8 [ 105.046156][ T4906] el0_svc_common+0x138/0x258 [ 105.047442][ T4906] do_el0_svc+0x58/0x14c [ 105.048643][ T4906] el0_svc+0x78/0x1e0 [ 105.049777][ T4906] el0t_64_sync_handler+0xcc/0xe4 [ 105.051161][ T4906] el0t_64_sync+0x1a0/0x1a4 [ 105.065403][ C0] ------------[ cut here ]------------ [ 105.067135][ C0] WARNING: CPU: 0 PID: 3653 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 105.069793][ C0] Modules linked in: [ 105.070829][ C0] CPU: 0 PID: 3653 Comm: udevd Not tainted 5.15.187-syzkaller #0 [ 105.073012][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 105.075832][ C0] pstate: 40400005 (nZcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 105.078133][ C0] pc : inet_sock_destruct+0x560/0x640 [ 105.079648][ C0] lr : inet_sock_destruct+0x560/0x640 [ 105.081200][ C0] sp : ffff800008007bc0 [ 105.082398][ C0] x29: ffff800008007bd0 x28: ffff80001133aac0 x27: dfff800000000000 [ 105.084709][ C0] x26: 1fffe000183609ba x25: dfff800000000000 x24: dfff800000000000 [ 105.086877][ C0] x23: ffff0000c1b04c80 x22: ffff0000c1b04dd0 x21: 0000000000000007 [ 105.089122][ C0] x20: 0000000000000fff x19: 0000000000800301 x18: 0000000000000101 [ 105.091327][ C0] x17: ffff80000835683c x16: ffff8000111d162c x15: ffff80000850daa0 [ 105.093517][ C0] x14: ffff8000081e7128 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 105.095779][ C0] x11: 0000000000000101 x10: 0000000000000000 x9 : ffff80000ff2652c [ 105.098092][ C0] x8 : ffff0000d6cc8000 x7 : ffff800008357810 x6 : 0000000000000000 [ 105.100294][ C0] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff263cc [ 105.102532][ C0] x2 : 0000000000000000 x1 : 0000000000000fff x0 : 0000000000000000 [ 105.104872][ C0] Call trace: [ 105.105796][ C0] inet_sock_destruct+0x560/0x640 [ 105.107195][ C0] inet6_sock_destruct+0x28/0x38 [ 105.108649][ C0] __sk_destruct+0x5c/0x604 [ 105.109923][ C0] rcu_core+0x7c8/0x1764 [ 105.111283][ C0] rcu_core_si+0x10/0x1c [ 105.112510][ C0] handle_softirqs+0x344/0xbf0 [ 105.113839][ C0] __irq_exit_rcu+0x240/0x440 [ 105.115122][ C0] irq_exit+0x14/0x88 [ 105.116295][ C0] handle_domain_irq+0x14c/0x1fc [ 105.117630][ C0] gic_handle_irq+0x78/0x1c8 [ 105.118945][ C0] call_on_irq_stack+0x24/0x30 [ 105.120328][ C0] do_interrupt_handler+0x6c/0x88 [ 105.121756][ C0] el1_interrupt+0x30/0x58 [ 105.123060][ C0] el1h_64_irq_handler+0x18/0x24 [ 105.124445][ C0] el1h_64_irq+0x78/0x7c [ 105.125726][ C0] lock_acquire+0x234/0x620 [ 105.126992][ C0] _raw_spin_lock+0xb0/0x10c [ 105.128242][ C0] locks_remove_file+0x42c/0xad4 [ 105.129595][ C0] __fput+0x144/0x7f8 [ 105.130721][ C0] ____fput+0x20/0x30 [ 105.131872][ C0] task_work_run+0x12c/0x1e0 [ 105.133189][ C0] do_notify_resume+0x24b4/0x3128 [ 105.134619][ C0] el0_svc+0xf0/0x1e0 [ 105.135796][ C0] el0t_64_sync_handler+0xcc/0xe4 [ 105.137176][ C0] el0t_64_sync+0x1a0/0x1a4 [ 105.138431][ C0] irq event stamp: 1045677 [ 105.139663][ C0] hardirqs last enabled at (1045676): [] _raw_spin_unlock_irqrestore+0xa8/0x14c [ 105.142795][ C0] hardirqs last disabled at (1045677): [] el1_dbg+0x24/0x80 [ 105.145281][ C0] softirqs last enabled at (1045314): [] local_bh_enable+0x10/0x34 [ 105.148002][ C0] softirqs last disabled at (1045645): [] __irq_exit_rcu+0x240/0x440 [ 105.150689][ C0] ---[ end trace 05250e823e8f3c9d ]--- [ 105.167658][ T4908] FAULT_INJECTION: forcing a failure. [ 105.167658][ T4908] name failslab, interval 1, probability 0, space 0, times 0 [ 105.171444][ T4908] CPU: 1 PID: 4908 Comm: syz.0.18 Tainted: G W 5.15.187-syzkaller #0 [ 105.174108][ T4908] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 105.176962][ T4908] Call trace: [ 105.177909][ T4908] dump_backtrace+0x0/0x43c [ 105.179164][ T4908] show_stack+0x2c/0x3c [ 105.180339][ T4908] __dump_stack+0x30/0x40 [ 105.181650][ T4908] dump_stack_lvl+0xf8/0x160 [ 105.182948][ T4908] dump_stack+0x1c/0x5c [ 105.184087][ T4908] should_fail+0x3c0/0x51c [ 105.185351][ T4908] __should_failslab+0xbc/0x10c [ 105.186728][ T4908] should_failslab+0x10/0x28 [ 105.187954][ T4908] slab_pre_alloc_hook+0x64/0xec [ 105.189300][ T4908] kmem_cache_alloc_trace+0x98/0x3fc [ 105.190849][ T4908] tcp_bpf_send_verdict+0xafc/0xcb8 [ 105.192313][ T4908] tcp_bpf_sendmsg+0x510/0x930 [ 105.193704][ T4908] inet6_sendmsg+0xb4/0xd8 [ 105.194888][ T4908] ____sys_sendmsg+0x61c/0x920 [ 105.196228][ T4908] ___sys_sendmsg+0x1d0/0x240 [ 105.197559][ T4908] __sys_sendmmsg+0x218/0x5f0 [ 105.198893][ T4908] __arm64_sys_sendmmsg+0xa0/0xbc [ 105.200346][ T4908] invoke_syscall+0x98/0x2b8 [ 105.201657][ T4908] el0_svc_common+0x138/0x258 [ 105.202931][ T4908] do_el0_svc+0x58/0x14c [ 105.204148][ T4908] el0_svc+0x78/0x1e0 [ 105.205258][ T4908] el0t_64_sync_handler+0xcc/0xe4 [ 105.206663][ T4908] el0t_64_sync+0x1a0/0x1a4 [ 105.225643][ T4910] FAULT_INJECTION: forcing a failure. [ 105.225643][ T4910] name failslab, interval 1, probability 0, space 0, times 0 [ 105.228207][ C0] ------------[ cut here ]------------ [ 105.229355][ T4910] CPU: 1 PID: 4910 Comm: syz.0.19 Tainted: G W 5.15.187-syzkaller #0 [ 105.230949][ C0] WARNING: CPU: 0 PID: 14 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 105.233597][ T4910] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 105.236144][ C0] Modules linked in: [ 105.238821][ T4910] Call trace: [ 105.238829][ T4910] dump_backtrace+0x0/0x43c [ 105.239897][ C0] CPU: 0 PID: 14 Comm: ksoftirqd/0 Tainted: G W 5.15.187-syzkaller #0 [ 105.240766][ T4910] show_stack+0x2c/0x3c [ 105.242053][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 105.244730][ T4910] __dump_stack+0x30/0x40 [ 105.245836][ C0] pstate: 40400005 (nZcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 105.248661][ T4910] dump_stack_lvl+0xf8/0x160 [ 105.249801][ C0] pc : inet_sock_destruct+0x560/0x640 [ 105.251982][ T4910] dump_stack+0x1c/0x5c [ 105.253196][ C0] lr : inet_sock_destruct+0x560/0x640 [ 105.254674][ T4910] should_fail+0x3c0/0x51c [ 105.255840][ C0] sp : ffff80001b347a20 [ 105.257473][ T4910] __should_failslab+0xbc/0x10c [ 105.258748][ C0] x29: ffff80001b347a30 [ 105.259905][ T4910] should_failslab+0x10/0x28 [ 105.261349][ C0] x28: ffff80001133aac0 [ 105.262523][ T4910] slab_pre_alloc_hook+0x64/0xec [ 105.263819][ C0] x27: dfff800000000000 [ 105.264993][ T4910] kmem_cache_alloc_trace+0x98/0x3fc [ 105.266379][ C0] [ 105.267567][ T4910] tcp_bpf_send_verdict+0xafc/0xcb8 [ 105.269085][ C0] x26: 1fffe0001836035a [ 105.269716][ T4910] tcp_bpf_sendmsg+0x510/0x930 [ 105.271205][ C0] x25: dfff800000000000 [ 105.272291][ T4910] inet6_sendmsg+0xb4/0xd8 [ 105.273585][ C0] x24: dfff800000000000 [ 105.274780][ T4910] ____sys_sendmsg+0x61c/0x920 [ 105.276015][ C0] [ 105.277191][ T4910] ___sys_sendmsg+0x1d0/0x240 [ 105.278485][ C0] x23: ffff0000c1b01980 [ 105.279094][ T4910] __sys_sendmmsg+0x218/0x5f0 [ 105.280417][ C0] x22: ffff0000c1b01ad0 [ 105.281549][ T4910] __arm64_sys_sendmmsg+0xa0/0xbc [ 105.282843][ C0] x21: 0000000000000007 [ 105.284001][ T4910] invoke_syscall+0x98/0x2b8 [ 105.285472][ C0] [ 105.286642][ T4910] el0_svc_common+0x138/0x258 [ 105.287970][ C0] x20: 0000000000000fff [ 105.288593][ T4910] do_el0_svc+0x58/0x14c [ 105.289893][ C0] x19: 0000000000800301 [ 105.291081][ T4910] el0_svc+0x78/0x1e0 [ 105.292194][ C0] x18: 0000000000000100 [ 105.293444][ T4910] el0t_64_sync_handler+0xcc/0xe4 [ 105.294481][ C0] [ 105.295624][ T4910] el0t_64_sync+0x1a0/0x1a4 [ 105.297028][ C0] x17: ffff80000835683c x16: ffff8000111d162c x15: ffff80000850daa0 [ 105.301372][ C0] x14: ffff8000081e7128 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 105.303569][ C0] x11: 0000000000000100 x10: 0000000000000000 x9 : ffff80000ff2652c [ 105.305831][ C0] x8 : ffff0000c0951b40 x7 : ffff800008357810 x6 : 0000000000000000 [ 105.308114][ C0] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff263cc [ 105.310367][ C0] x2 : 0000000000000000 x1 : 0000000000000fff x0 : 0000000000000000 [ 105.312548][ C0] Call trace: [ 105.313448][ C0] inet_sock_destruct+0x560/0x640 [ 105.314872][ C0] inet6_sock_destruct+0x28/0x38 [ 105.316301][ C0] __sk_destruct+0x5c/0x604 [ 105.317536][ C0] rcu_core+0x7c8/0x1764 [ 105.318761][ C0] rcu_core_si+0x10/0x1c [ 105.319969][ C0] handle_softirqs+0x344/0xbf0 [ 105.321263][ C0] run_ksoftirqd+0x7c/0x2a0 [ 105.322577][ C0] smpboot_thread_fn+0x4b0/0x920 [ 105.323910][ C0] kthread+0x374/0x454 [ 105.325024][ C0] ret_from_fork+0x10/0x20 [ 105.326296][ C0] irq event stamp: 335977 [ 105.327461][ C0] hardirqs last enabled at (335976): [] _raw_spin_unlock_irqrestore+0xa8/0x14c [ 105.330413][ C0] hardirqs last disabled at (335977): [] el1_dbg+0x24/0x80 [ 105.332923][ C0] softirqs last enabled at (335908): [] handle_softirqs+0xa4c/0xbf0 [ 105.335590][ C0] softirqs last disabled at (335913): [] run_ksoftirqd+0x7c/0x2a0 [ 105.338198][ C0] ---[ end trace 05250e823e8f3c9e ]--- [ 105.349714][ T4912] FAULT_INJECTION: forcing a failure. [ 105.349714][ T4912] name failslab, interval 1, probability 0, space 0, times 0 [ 105.353377][ T4912] CPU: 0 PID: 4912 Comm: syz.0.20 Tainted: G W 5.15.187-syzkaller #0 [ 105.355943][ T4912] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 105.358754][ T4912] Call trace: [ 105.359654][ T4912] dump_backtrace+0x0/0x43c [ 105.360933][ T4912] show_stack+0x2c/0x3c [ 105.362115][ T4912] __dump_stack+0x30/0x40 [ 105.363485][ T4912] dump_stack_lvl+0xf8/0x160 [ 105.364796][ T4912] dump_stack+0x1c/0x5c [ 105.365997][ T4912] should_fail+0x3c0/0x51c [ 105.367259][ T4912] __should_failslab+0xbc/0x10c [ 105.368587][ T4912] should_failslab+0x10/0x28 [ 105.369880][ T4912] slab_pre_alloc_hook+0x64/0xec [ 105.371292][ T4912] kmem_cache_alloc_trace+0x98/0x3fc [ 105.372883][ T4912] tcp_bpf_send_verdict+0xafc/0xcb8 [ 105.374353][ T4912] tcp_bpf_sendmsg+0x510/0x930 [ 105.375708][ T4912] inet6_sendmsg+0xb4/0xd8 [ 105.377078][ T4912] ____sys_sendmsg+0x61c/0x920 [ 105.378532][ T4912] ___sys_sendmsg+0x1d0/0x240 [ 105.379975][ T4912] __sys_sendmmsg+0x218/0x5f0 [ 105.381301][ T4912] __arm64_sys_sendmmsg+0xa0/0xbc [ 105.382811][ T4912] invoke_syscall+0x98/0x2b8 [ 105.384185][ T4912] el0_svc_common+0x138/0x258 [ 105.385579][ T4912] do_el0_svc+0x58/0x14c [ 105.386744][ T4912] el0_svc+0x78/0x1e0 [ 105.387886][ T4912] el0t_64_sync_handler+0xcc/0xe4 [ 105.389229][ T4912] el0t_64_sync+0x1a0/0x1a4 [ 105.398358][ C1] ------------[ cut here ]------------ [ 105.399951][ C1] WARNING: CPU: 1 PID: 20 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 105.402646][ C1] Modules linked in: [ 105.403725][ C1] CPU: 1 PID: 20 Comm: ksoftirqd/1 Tainted: G W 5.15.187-syzkaller #0 [ 105.406408][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 105.409295][ C1] pstate: 40400005 (nZcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 105.411466][ C1] pc : inet_sock_destruct+0x560/0x640 [ 105.413001][ C1] lr : inet_sock_destruct+0x560/0x640 [ 105.414579][ C1] sp : ffff80001b3b7a20 [ 105.415771][ C1] x29: ffff80001b3b7a30 x28: ffff80001133aac0 x27: dfff800000000000 [ 105.418075][ C1] x26: 1fffe0001a72d822 x25: dfff800000000000 x24: dfff800000000000 [ 105.420292][ C1] x23: ffff0000d396bfc0 x22: ffff0000d396c110 x21: 0000000000000007 [ 105.422577][ C1] x20: 0000000000000fff x19: 0000000000800301 x18: 0000000000000100 [ 105.424930][ C1] x17: 0000000000000000 x16: ffff8000111d162c x15: 00000000c0000000 [ 105.427235][ C1] x14: 00000000ffff8000 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 105.429518][ C1] x11: 0000000000000100 x10: 0000000000000000 x9 : ffff80000ff2652c [ 105.431800][ C1] x8 : ffff0000c0a78000 x7 : ffff800008357810 x6 : 0000000000000000 [ 105.434037][ C1] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff263cc [ 105.436322][ C1] x2 : 0000000000000000 x1 : 0000000000000fff x0 : 0000000000000000 [ 105.438688][ C1] Call trace: [ 105.439633][ C1] inet_sock_destruct+0x560/0x640 [ 105.441101][ C1] inet6_sock_destruct+0x28/0x38 [ 105.442517][ C1] __sk_destruct+0x5c/0x604 [ 105.443806][ C1] rcu_core+0x7c8/0x1764 [ 105.445000][ C1] rcu_core_si+0x10/0x1c [ 105.446279][ C1] handle_softirqs+0x344/0xbf0 [ 105.447655][ C1] run_ksoftirqd+0x7c/0x2a0 [ 105.448939][ C1] smpboot_thread_fn+0x4b0/0x920 [ 105.450377][ C1] kthread+0x374/0x454 [ 105.451510][ C1] ret_from_fork+0x10/0x20 [ 105.452794][ C1] irq event stamp: 295179 [ 105.453981][ C1] hardirqs last enabled at (295178): [] _raw_spin_unlock_irqrestore+0xa8/0x14c [ 105.456997][ C1] hardirqs last disabled at (295179): [] el1_dbg+0x24/0x80 [ 105.459540][ C1] softirqs last enabled at (295098): [] handle_softirqs+0xa4c/0xbf0 [ 105.462290][ C1] softirqs last disabled at (295105): [] run_ksoftirqd+0x7c/0x2a0 [ 105.464970][ C1] ---[ end trace 05250e823e8f3c9f ]--- [ 105.472889][ T4914] FAULT_INJECTION: forcing a failure. [ 105.472889][ T4914] name failslab, interval 1, probability 0, space 0, times 0 [ 105.480325][ T4914] CPU: 1 PID: 4914 Comm: syz.0.21 Tainted: G W 5.15.187-syzkaller #0 [ 105.482933][ T4914] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 105.485590][ T4914] Call trace: [ 105.486505][ T4914] dump_backtrace+0x0/0x43c [ 105.487824][ T4914] show_stack+0x2c/0x3c [ 105.489026][ T4914] __dump_stack+0x30/0x40 [ 105.490302][ T4914] dump_stack_lvl+0xf8/0x160 [ 105.491613][ T4914] dump_stack+0x1c/0x5c [ 105.492742][ T4914] should_fail+0x3c0/0x51c [ 105.493931][ T4914] __should_failslab+0xbc/0x10c [ 105.495389][ T4914] should_failslab+0x10/0x28 [ 105.496710][ T4914] slab_pre_alloc_hook+0x64/0xec [ 105.498093][ T4914] kmem_cache_alloc_trace+0x98/0x3fc [ 105.499564][ T4914] tcp_bpf_send_verdict+0xafc/0xcb8 [ 105.501109][ T4914] tcp_bpf_sendmsg+0x510/0x930 [ 105.502452][ T4914] inet6_sendmsg+0xb4/0xd8 [ 105.503775][ T4914] ____sys_sendmsg+0x61c/0x920 [ 105.505102][ T4914] ___sys_sendmsg+0x1d0/0x240 [ 105.506443][ T4914] __sys_sendmmsg+0x218/0x5f0 [ 105.507769][ T4914] __arm64_sys_sendmmsg+0xa0/0xbc [ 105.509168][ T4914] invoke_syscall+0x98/0x2b8 [ 105.510483][ T4914] el0_svc_common+0x138/0x258 [ 105.511881][ T4914] do_el0_svc+0x58/0x14c [ 105.513009][ T4914] el0_svc+0x78/0x1e0 [ 105.514156][ T4914] el0t_64_sync_handler+0xcc/0xe4 [ 105.515623][ T4914] el0t_64_sync+0x1a0/0x1a4 [ 105.542005][ T4916] FAULT_INJECTION: forcing a failure. [ 105.542005][ T4916] name failslab, interval 1, probability 0, space 0, times 0 [ 105.545693][ T4916] CPU: 1 PID: 4916 Comm: syz.0.22 Tainted: G W 5.15.187-syzkaller #0 [ 105.548246][ T4916] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 105.551074][ T4916] Call trace: [ 105.552057][ T4916] dump_backtrace+0x0/0x43c [ 105.553284][ T4916] show_stack+0x2c/0x3c [ 105.554406][ T4916] __dump_stack+0x30/0x40 [ 105.555457][ C0] ------------[ cut here ]------------ [ 105.555629][ T4916] dump_stack_lvl+0xf8/0x160 [ 105.557194][ C0] WARNING: CPU: 0 PID: 0 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 105.558442][ T4916] dump_stack+0x1c/0x5c [ 105.561009][ C0] Modules linked in: [ 105.562167][ T4916] should_fail+0x3c0/0x51c [ 105.563358][ C0] CPU: 0 PID: 0 Comm: swapper/0 Tainted: G W 5.15.187-syzkaller #0 [ 105.564511][ T4916] __should_failslab+0xbc/0x10c [ 105.567125][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 105.568524][ T4916] should_failslab+0x10/0x28 [ 105.571409][ C0] pstate: 40400005 (nZcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 105.572711][ T4916] slab_pre_alloc_hook+0x64/0xec [ 105.574986][ C0] pc : inet_sock_destruct+0x560/0x640 [ 105.576389][ T4916] kmem_cache_alloc_trace+0x98/0x3fc [ 105.577890][ C0] lr : inet_sock_destruct+0x560/0x640 [ 105.579367][ T4916] tcp_bpf_send_verdict+0xafc/0xcb8 [ 105.580918][ C0] sp : ffff800008007bc0 [ 105.582394][ T4916] tcp_bpf_sendmsg+0x510/0x930 [ 105.583562][ C0] x29: ffff800008007bd0 x28: ffff80001133aac0 [ 105.584874][ T4916] inet6_sendmsg+0xb4/0xd8 [ 105.584884][ C0] x27: dfff800000000000 [ 105.584894][ T4916] ____sys_sendmsg+0x61c/0x920 [ 105.586577][ C0] [ 105.587866][ T4916] ___sys_sendmsg+0x1d0/0x240 [ 105.589013][ C0] x26: 1fffe0001a72dcea [ 105.590337][ T4916] __sys_sendmmsg+0x218/0x5f0 [ 105.590929][ C0] x25: dfff800000000000 [ 105.592216][ T4916] __arm64_sys_sendmmsg+0xa0/0xbc [ 105.593326][ C0] x24: dfff800000000000 [ 105.594658][ T4916] invoke_syscall+0x98/0x2b8 [ 105.595831][ C0] [ 105.597212][ T4916] el0_svc_common+0x138/0x258 [ 105.598405][ C0] x23: ffff0000d396e600 [ 105.599708][ T4916] do_el0_svc+0x58/0x14c [ 105.600311][ C0] x22: ffff0000d396e750 [ 105.601678][ T4916] el0_svc+0x78/0x1e0 [ 105.602869][ C0] x21: 0000000000000007 [ 105.604036][ T4916] el0t_64_sync_handler+0xcc/0xe4 [ 105.605248][ C0] [ 105.606335][ T4916] el0t_64_sync+0x1a0/0x1a4 [ 105.607578][ C0] x20: 0000000000000fff [ 105.609626][ C1] ------------[ cut here ]------------ [ 105.610924][ C0] x19: 0000000000800301 [ 105.612064][ C1] WARNING: CPU: 1 PID: 4916 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 105.613560][ C0] x18: 0000000000000101 [ 105.614779][ C1] Modules linked in: [ 105.617358][ C0] x17: 0000000000000000 [ 105.618576][ C1] [ 105.619770][ C0] x16: ffff8000111d162c [ 105.620923][ C1] CPU: 1 PID: 4916 Comm: syz.0.22 Tainted: G W 5.15.187-syzkaller #0 [ 105.621666][ C0] x15: 00000000c0000000 [ 105.622845][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 105.625579][ C0] [ 105.626783][ C1] pstate: 40400005 (nZcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 105.629667][ C0] x14: 00000000ffff8000 [ 105.630303][ C1] pc : inet_sock_destruct+0x560/0x640 [ 105.632533][ C0] x13: 1ffff0000283006b [ 105.633658][ C1] lr : inet_sock_destruct+0x560/0x640 [ 105.635143][ C0] x12: 0000000000ff0100 [ 105.636398][ C1] sp : ffff800008017bc0 [ 105.637884][ C0] [ 105.637892][ C0] x11: 0000000000000101 x10: 0000000000000000 [ 105.639111][ C1] x29: ffff800008017bd0 [ 105.640281][ C0] x9 : ffff80000ff2652c [ 105.640959][ C1] x28: ffff80001133aac0 [ 105.642656][ C0] [ 105.643803][ C1] x27: dfff800000000000 [ 105.644949][ C0] x8 : ffff8000141a3880 [ 105.646143][ C1] [ 105.646815][ C0] x7 : ffff800008357810 [ 105.648000][ C1] x26: 1fffe0001a72db52 [ 105.649156][ C0] x6 : 0000000000000000 [ 105.649804][ C1] x25: dfff800000000000 [ 105.651015][ C0] [ 105.652204][ C1] x24: dfff800000000000 [ 105.653441][ C0] x5 : 0000000000000000 [ 105.654620][ C1] [ 105.655244][ C0] x4 : 0000000000000000 [ 105.656494][ C1] x23: ffff0000d396d940 [ 105.657685][ C0] x3 : ffff80000ff263cc [ 105.658334][ C1] x22: ffff0000d396da90 [ 105.659520][ C0] [ 105.660734][ C1] x21: 0000000000000007 [ 105.661915][ C0] x2 : 0000000000000000 [ 105.663104][ C1] [ 105.663780][ C0] x1 : 0000000000000fff [ 105.664936][ C1] x20: 0000000000000fff [ 105.666117][ C0] x0 : 0000000000000000 [ 105.666722][ C1] x19: 0000000000800301 [ 105.667941][ C0] [ 105.669161][ C1] x18: 0000000000000100 [ 105.670368][ C0] Call trace: [ 105.671560][ C1] [ 105.672169][ C0] inet_sock_destruct+0x560/0x640 [ 105.673352][ C1] x17: 0000000000000000 [ 105.674211][ C0] inet6_sock_destruct+0x28/0x38 [ 105.674843][ C1] x16: ffff8000111d162c [ 105.676228][ C0] __sk_destruct+0x5c/0x604 [ 105.677399][ C1] x15: 00000000c0000000 [ 105.678820][ C0] rcu_core+0x7c8/0x1764 [ 105.680011][ C1] [ 105.681322][ C0] rcu_core_si+0x10/0x1c [ 105.682545][ C1] x14: 00000000ffff8000 [ 105.683680][ C0] handle_softirqs+0x344/0xbf0 [ 105.684298][ C1] x13: 1ffff0000283006b [ 105.685470][ C0] __irq_exit_rcu+0x240/0x440 [ 105.686688][ C1] x12: 0000000000ff0100 [ 105.688029][ C0] irq_exit+0x14/0x88 [ 105.689231][ C1] [ 105.690594][ C0] handle_domain_irq+0x14c/0x1fc [ 105.691763][ C1] x11: 0000000000000100 [ 105.692892][ C0] gic_handle_irq+0x78/0x1c8 [ 105.693473][ C1] x10: 0000000000000000 [ 105.694851][ C0] call_on_irq_stack+0x24/0x30 [ 105.695948][ C1] x9 : ffff80000ff2652c [ 105.697295][ C0] do_interrupt_handler+0x6c/0x88 [ 105.698550][ C1] [ 105.699860][ C0] el1_interrupt+0x30/0x58 [ 105.701136][ C1] x8 : ffff0000ccd21b40 [ 105.702512][ C0] el1h_64_irq_handler+0x18/0x24 [ 105.703168][ C1] x7 : ffff800008357810 [ 105.704455][ C0] el1h_64_irq+0x78/0x7c [ 105.705571][ C1] x6 : 0000000000000000 [ 105.706935][ C0] arch_local_irq_enable+0xc/0x18 [ 105.708149][ C1] [ 105.709389][ C0] default_idle_call+0xcc/0x418 [ 105.710634][ C1] x5 : 0000000000000000 [ 105.711989][ C0] do_idle+0x1c8/0x480 [ 105.712657][ C1] x4 : 0000000000000000 [ 105.714017][ C0] cpu_startup_entry+0x24/0x28 [ 105.715140][ C1] x3 : ffff80000ff263cc [ 105.716327][ C0] rest_init+0x360/0x390 [ 105.717516][ C1] [ 105.718846][ C0] arch_call_rest_init+0x14/0x20 [ 105.719964][ C1] x2 : 0000000000000000 [ 105.721145][ C0] start_kernel+0x49c/0x54c [ 105.721873][ C1] x1 : 0000000000000fff [ 105.723276][ C0] __primary_switched+0xa8/0xb0 [ 105.724424][ C1] x0 : 0000000000000000 [ 105.725686][ C0] irq event stamp: 296573 [ 105.726887][ C1] [ 105.728310][ C0] hardirqs last enabled at (296572): [] _raw_spin_unlock_irqrestore+0xa8/0x14c [ 105.729511][ C1] Call trace: [ 105.730731][ C0] hardirqs last disabled at (296573): [] el1_dbg+0x24/0x80 [ 105.731383][ C1] inet_sock_destruct+0x560/0x640 [ 105.734332][ C0] softirqs last enabled at (296500): [] handle_softirqs+0xa4c/0xbf0 [ 105.735197][ C1] inet6_sock_destruct+0x28/0x38 [ 105.737753][ C0] softirqs last disabled at (296537): [] __irq_exit_rcu+0x240/0x440 [ 105.739140][ C1] __sk_destruct+0x5c/0x604 [ 105.741841][ C0] ---[ end trace 05250e823e8f3ca0 ]--- [ 105.743252][ C1] rcu_core+0x7c8/0x1764 [ 105.749946][ C1] rcu_core_si+0x10/0x1c [ 105.751162][ C1] handle_softirqs+0x344/0xbf0 [ 105.752528][ C1] __irq_exit_rcu+0x240/0x440 [ 105.753859][ C1] irq_exit+0x14/0x88 1970/01/01 00:01:45 executed programs: 8 [ 105.754951][ C1] handle_domain_irq+0x14c/0x1fc [ 105.756389][ C1] gic_handle_irq+0x78/0x1c8 [ 105.757705][ C1] call_on_irq_stack+0x24/0x30 [ 105.759014][ C1] do_interrupt_handler+0x6c/0x88 [ 105.760427][ C1] el1_interrupt+0x30/0x58 [ 105.761734][ C1] el1h_64_irq_handler+0x18/0x24 [ 105.763079][ C1] el1h_64_irq+0x78/0x7c [ 105.764264][ C1] dump_stack_lvl+0x140/0x160 [ 105.765620][ C1] dump_stack+0x1c/0x5c [ 105.766814][ C1] should_fail+0x3c0/0x51c [ 105.768035][ C1] __should_failslab+0xbc/0x10c [ 105.769331][ C1] should_failslab+0x10/0x28 [ 105.770569][ C1] slab_pre_alloc_hook+0x64/0xec [ 105.771987][ C1] kmem_cache_alloc_trace+0x98/0x3fc [ 105.773483][ C1] tcp_bpf_send_verdict+0xafc/0xcb8 [ 105.774900][ C1] tcp_bpf_sendmsg+0x510/0x930 [ 105.776245][ C1] inet6_sendmsg+0xb4/0xd8 [ 105.777454][ C1] ____sys_sendmsg+0x61c/0x920 [ 105.778777][ C1] ___sys_sendmsg+0x1d0/0x240 [ 105.780109][ C1] __sys_sendmmsg+0x218/0x5f0 [ 105.781453][ C1] __arm64_sys_sendmmsg+0xa0/0xbc [ 105.782928][ C1] invoke_syscall+0x98/0x2b8 [ 105.784222][ C1] el0_svc_common+0x138/0x258 [ 105.785637][ C1] do_el0_svc+0x58/0x14c [ 105.786812][ C1] el0_svc+0x78/0x1e0 [ 105.787886][ C1] el0t_64_sync_handler+0xcc/0xe4 [ 105.789264][ C1] el0t_64_sync+0x1a0/0x1a4 [ 105.790551][ C1] irq event stamp: 871 [ 105.791710][ C1] hardirqs last enabled at (870): [] _raw_spin_unlock_irqrestore+0xa8/0x14c [ 105.794684][ C1] hardirqs last disabled at (871): [] el1_dbg+0x24/0x80 [ 105.797099][ C1] softirqs last enabled at (816): [] handle_softirqs+0xa4c/0xbf0 [ 105.799760][ C1] softirqs last disabled at (823): [] __irq_exit_rcu+0x240/0x440 [ 105.802303][ C1] ---[ end trace 05250e823e8f3ca1 ]--- [ 105.840562][ T4918] FAULT_INJECTION: forcing a failure. [ 105.840562][ T4918] name failslab, interval 1, probability 0, space 0, times 0 [ 105.844120][ T4918] CPU: 1 PID: 4918 Comm: syz.0.23 Tainted: G W 5.15.187-syzkaller #0 [ 105.845459][ C0] ------------[ cut here ]------------ [ 105.846725][ T4918] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 105.848201][ C0] WARNING: CPU: 0 PID: 0 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 105.851131][ T4918] Call trace: [ 105.853766][ C0] Modules linked in: [ 105.854667][ T4918] dump_backtrace+0x0/0x43c [ 105.855717][ C0] CPU: 0 PID: 0 Comm: swapper/0 Tainted: G W 5.15.187-syzkaller #0 [ 105.857017][ T4918] show_stack+0x2c/0x3c [ 105.859538][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 105.860727][ T4918] __dump_stack+0x30/0x40 [ 105.863745][ C0] pstate: 40400005 (nZcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 105.864917][ T4918] dump_stack_lvl+0xf8/0x160 [ 105.867114][ C0] pc : inet_sock_destruct+0x560/0x640 [ 105.868297][ T4918] dump_stack+0x1c/0x5c [ 105.869818][ C0] lr : inet_sock_destruct+0x560/0x640 [ 105.870965][ T4918] should_fail+0x3c0/0x51c [ 105.872433][ C0] sp : ffff800008007bc0 [ 105.873631][ T4918] __should_failslab+0xbc/0x10c [ 105.874730][ C0] x29: ffff800008007bd0 x28: ffff80001133aac0 [ 105.876075][ T4918] should_failslab+0x10/0x28 [ 105.876085][ C0] x27: dfff800000000000 [ 105.876092][ T4918] slab_pre_alloc_hook+0x64/0xec [ 105.877723][ C0] [ 105.879047][ T4918] kmem_cache_alloc_trace+0x98/0x3fc [ 105.880135][ C0] x26: 1fffe0001836035a [ 105.881485][ T4918] tcp_bpf_send_verdict+0xafc/0xcb8 [ 105.882086][ C0] x25: dfff800000000000 [ 105.883527][ T4918] tcp_bpf_sendmsg+0x510/0x930 [ 105.884643][ C0] x24: dfff800000000000 [ 105.886054][ T4918] inet6_sendmsg+0xb4/0xd8 [ 105.887191][ C0] [ 105.888559][ T4918] ____sys_sendmsg+0x61c/0x920 [ 105.889788][ C0] x23: ffff0000c1b01980 [ 105.890977][ T4918] ___sys_sendmsg+0x1d0/0x240 [ 105.891653][ C0] x22: ffff0000c1b01ad0 [ 105.892961][ T4918] __sys_sendmmsg+0x218/0x5f0 [ 105.894141][ C0] x21: 0000000000000007 [ 105.895460][ T4918] __arm64_sys_sendmmsg+0xa0/0xbc [ 105.896600][ C0] [ 105.897947][ T4918] invoke_syscall+0x98/0x2b8 [ 105.899119][ C0] x20: 0000000000000fff [ 105.900463][ T4918] el0_svc_common+0x138/0x258 [ 105.901070][ C0] x19: 0000000000800301 [ 105.902304][ T4918] do_el0_svc+0x58/0x14c [ 105.903440][ C0] x18: 0000000000000101 [ 105.904719][ T4918] el0_svc+0x78/0x1e0 [ 105.905903][ C0] [ 105.907046][ T4918] el0t_64_sync_handler+0xcc/0xe4 [ 105.908195][ C0] x17: 0000000000000000 [ 105.909281][ T4918] el0t_64_sync+0x1a0/0x1a4 [ 105.909947][ C0] x16: ffff8000111d162c x15: 00000000c0000000 [ 105.915347][ C0] x14: 00000000ffff8000 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 105.917577][ C0] x11: 0000000000000101 x10: 0000000000000000 x9 : ffff80000ff2652c [ 105.919830][ C0] x8 : ffff8000141a3880 x7 : ffff800008357810 x6 : 0000000000000000 [ 105.922037][ C0] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff263cc [ 105.924246][ C0] x2 : 0000000000000000 x1 : 0000000000000fff x0 : 0000000000000000 [ 105.926488][ C0] Call trace: [ 105.927414][ C0] inet_sock_destruct+0x560/0x640 [ 105.928847][ C0] inet6_sock_destruct+0x28/0x38 [ 105.930265][ C0] __sk_destruct+0x5c/0x604 [ 105.931548][ C0] rcu_core+0x7c8/0x1764 [ 105.932808][ C0] rcu_core_si+0x10/0x1c [ 105.933999][ C0] handle_softirqs+0x344/0xbf0 [ 105.935393][ C0] __irq_exit_rcu+0x240/0x440 [ 105.936727][ C0] irq_exit+0x14/0x88 [ 105.937899][ C0] handle_domain_irq+0x14c/0x1fc [ 105.939211][ C0] gic_handle_irq+0x78/0x1c8 [ 105.940578][ C0] call_on_irq_stack+0x24/0x30 [ 105.942009][ C0] do_interrupt_handler+0x6c/0x88 [ 105.943428][ C0] el1_interrupt+0x30/0x58 [ 105.944592][ C0] el1h_64_irq_handler+0x18/0x24 [ 105.945985][ C0] el1h_64_irq+0x78/0x7c [ 105.947197][ C0] arch_local_irq_enable+0xc/0x18 [ 105.948583][ C0] default_idle_call+0xcc/0x418 [ 105.949929][ C0] do_idle+0x1c8/0x480 [ 105.951123][ C0] cpu_startup_entry+0x24/0x28 [ 105.952455][ C0] rest_init+0x360/0x390 [ 105.953729][ C0] arch_call_rest_init+0x14/0x20 [ 105.955131][ C0] start_kernel+0x49c/0x54c [ 105.956401][ C0] __primary_switched+0xa8/0xb0 [ 105.957711][ C0] irq event stamp: 297229 [ 105.958967][ C0] hardirqs last enabled at (297228): [] _raw_spin_unlock_irqrestore+0xa8/0x14c [ 105.961893][ C0] hardirqs last disabled at (297229): [] el1_dbg+0x24/0x80 [ 105.964513][ C0] softirqs last enabled at (297168): [] handle_softirqs+0xa4c/0xbf0 [ 105.967340][ C0] softirqs last disabled at (297177): [] __irq_exit_rcu+0x240/0x440 [ 105.970028][ C0] ---[ end trace 05250e823e8f3ca2 ]--- [ 106.032584][ T4920] FAULT_INJECTION: forcing a failure. [ 106.032584][ T4920] name failslab, interval 1, probability 0, space 0, times 0 [ 106.036251][ T4920] CPU: 1 PID: 4920 Comm: syz.0.24 Tainted: G W 5.15.187-syzkaller #0 [ 106.038883][ T4920] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 106.041552][ T4920] Call trace: [ 106.042380][ T4920] dump_backtrace+0x0/0x43c [ 106.043638][ T4920] show_stack+0x2c/0x3c [ 106.044805][ T4920] __dump_stack+0x30/0x40 [ 106.046027][ T4920] dump_stack_lvl+0xf8/0x160 [ 106.047317][ T4920] dump_stack+0x1c/0x5c [ 106.048512][ T4920] should_fail+0x3c0/0x51c [ 106.049765][ T4920] __should_failslab+0xbc/0x10c [ 106.051055][ T4920] should_failslab+0x10/0x28 [ 106.052327][ T4920] slab_pre_alloc_hook+0x64/0xec [ 106.053651][ T4920] kmem_cache_alloc_trace+0x98/0x3fc [ 106.055161][ T4920] tcp_bpf_send_verdict+0xafc/0xcb8 [ 106.056654][ T4920] tcp_bpf_sendmsg+0x510/0x930 [ 106.057951][ T4920] inet6_sendmsg+0xb4/0xd8 [ 106.059239][ T4920] ____sys_sendmsg+0x61c/0x920 [ 106.060589][ T4920] ___sys_sendmsg+0x1d0/0x240 [ 106.061902][ T4920] __sys_sendmmsg+0x218/0x5f0 [ 106.063217][ T4920] __arm64_sys_sendmmsg+0xa0/0xbc [ 106.064615][ T4920] invoke_syscall+0x98/0x2b8 [ 106.065901][ T4920] el0_svc_common+0x138/0x258 [ 106.067242][ T4920] do_el0_svc+0x58/0x14c [ 106.068440][ T4920] el0_svc+0x78/0x1e0 [ 106.069559][ T4920] el0t_64_sync_handler+0xcc/0xe4 [ 106.070902][ T4920] el0t_64_sync+0x1a0/0x1a4 [ 106.075874][ C1] ------------[ cut here ]------------ [ 106.077476][ C1] WARNING: CPU: 1 PID: 20 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 106.080105][ C1] Modules linked in: [ 106.081234][ C1] CPU: 1 PID: 20 Comm: ksoftirqd/1 Tainted: G W 5.15.187-syzkaller #0 [ 106.083904][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 106.086766][ C1] pstate: 40400005 (nZcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 106.089016][ C1] pc : inet_sock_destruct+0x560/0x640 [ 106.090491][ C1] lr : inet_sock_destruct+0x560/0x640 [ 106.091993][ C1] sp : ffff80001b3b7a20 [ 106.093146][ C1] x29: ffff80001b3b7a30 x28: ffff80001133aac0 x27: dfff800000000000 [ 106.095419][ C1] x26: 1fffe0001a72d822 x25: dfff800000000000 x24: dfff800000000000 [ 106.097661][ C1] x23: ffff0000d396bfc0 x22: ffff0000d396c110 x21: 0000000000000007 [ 106.100002][ C1] x20: 0000000000000fff x19: 0000000000800301 x18: 0000000000000100 [ 106.102175][ C1] x17: 0000000000000000 x16: ffff8000111d162c x15: 00000000c0000000 [ 106.104428][ C1] x14: 00000000ffff8000 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 106.106768][ C1] x11: 0000000000000100 x10: 0000000000000000 x9 : ffff80000ff2652c [ 106.108939][ C1] x8 : ffff0000c0a78000 x7 : ffff800008357810 x6 : 0000000000000000 [ 106.111118][ C1] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff263cc [ 106.113362][ C1] x2 : 0000000000000000 x1 : 0000000000000fff x0 : 0000000000000000 [ 106.115545][ C1] Call trace: [ 106.116519][ C1] inet_sock_destruct+0x560/0x640 [ 106.118010][ C1] inet6_sock_destruct+0x28/0x38 [ 106.119414][ C1] __sk_destruct+0x5c/0x604 [ 106.120665][ C1] rcu_core+0x7c8/0x1764 [ 106.121883][ C1] rcu_core_si+0x10/0x1c [ 106.123124][ C1] handle_softirqs+0x344/0xbf0 [ 106.124416][ C1] run_ksoftirqd+0x7c/0x2a0 [ 106.125658][ C1] smpboot_thread_fn+0x4b0/0x920 [ 106.127022][ C1] kthread+0x374/0x454 [ 106.128271][ C1] ret_from_fork+0x10/0x20 [ 106.129541][ C1] irq event stamp: 296221 [ 106.130798][ C1] hardirqs last enabled at (296220): [] _raw_spin_unlock_irqrestore+0xa8/0x14c [ 106.133934][ C1] hardirqs last disabled at (296221): [] el1_dbg+0x24/0x80 [ 106.136415][ C1] softirqs last enabled at (296120): [] handle_softirqs+0xa4c/0xbf0 [ 106.139061][ C1] softirqs last disabled at (296127): [] run_ksoftirqd+0x7c/0x2a0 [ 106.141835][ C1] ---[ end trace 05250e823e8f3ca3 ]--- [ 106.148329][ T4922] FAULT_INJECTION: forcing a failure. [ 106.148329][ T4922] name failslab, interval 1, probability 0, space 0, times 0 [ 106.152372][ T4922] CPU: 1 PID: 4922 Comm: syz.0.25 Tainted: G W 5.15.187-syzkaller #0 [ 106.155079][ T4922] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 106.157847][ T4922] Call trace: [ 106.158746][ T4922] dump_backtrace+0x0/0x43c [ 106.159969][ T4922] show_stack+0x2c/0x3c [ 106.161152][ T4922] __dump_stack+0x30/0x40 [ 106.162313][ T4922] dump_stack_lvl+0xf8/0x160 [ 106.163600][ T4922] dump_stack+0x1c/0x5c [ 106.164787][ T4922] should_fail+0x3c0/0x51c [ 106.166018][ T4922] __should_failslab+0xbc/0x10c [ 106.167383][ T4922] should_failslab+0x10/0x28 [ 106.168659][ T4922] slab_pre_alloc_hook+0x64/0xec [ 106.170082][ T4922] kmem_cache_alloc_trace+0x98/0x3fc [ 106.171562][ T4922] tcp_bpf_send_verdict+0xafc/0xcb8 [ 106.173080][ T4922] tcp_bpf_sendmsg+0x510/0x930 [ 106.174437][ T4922] inet6_sendmsg+0xb4/0xd8 [ 106.175666][ T4922] ____sys_sendmsg+0x61c/0x920 [ 106.177129][ T4922] ___sys_sendmsg+0x1d0/0x240 [ 106.178475][ T4922] __sys_sendmmsg+0x218/0x5f0 [ 106.179774][ T4922] __arm64_sys_sendmmsg+0xa0/0xbc [ 106.181226][ T4922] invoke_syscall+0x98/0x2b8 [ 106.182479][ T4922] el0_svc_common+0x138/0x258 [ 106.183874][ T4922] do_el0_svc+0x58/0x14c [ 106.185085][ T4922] el0_svc+0x78/0x1e0 [ 106.186249][ T4922] el0t_64_sync_handler+0xcc/0xe4 [ 106.187714][ T4922] el0t_64_sync+0x1a0/0x1a4 [ 106.215427][ C0] ------------[ cut here ]------------ [ 106.216902][ C0] WARNING: CPU: 0 PID: 4923 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 106.219631][ C0] Modules linked in: [ 106.220784][ C0] CPU: 0 PID: 4923 Comm: syz.0.26 Tainted: G W 5.15.187-syzkaller #0 [ 106.223359][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 106.226215][ C0] pstate: 40400005 (nZcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 106.228557][ C0] pc : inet_sock_destruct+0x560/0x640 [ 106.230139][ C0] lr : inet_sock_destruct+0x560/0x640 [ 106.231649][ C0] sp : ffff800008007bc0 [ 106.232762][ C0] x29: ffff800008007bd0 x28: ffff80001133aac0 x27: dfff800000000000 [ 106.235058][ C0] x26: 1fffe000183609ba x25: dfff800000000000 x24: dfff800000000000 [ 106.237313][ C0] x23: ffff0000c1b04c80 x22: ffff0000c1b04dd0 x21: 0000000000000007 [ 106.239539][ C0] x20: 0000000000000fff x19: 0000000000800301 x18: 0000000000000101 [ 106.241902][ C0] x17: 0000000000000000 x16: ffff8000111d162c x15: 00000000c0000000 [ 106.244251][ C0] x14: 00000000ffff8000 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 106.246571][ C0] x11: 0000000000000101 x10: 0000000000000000 x9 : ffff80000ff2652c [ 106.248947][ C0] x8 : ffff0000ca699b40 x7 : ffff800008357810 x6 : 0000000000000000 [ 106.251222][ C0] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff263cc [ 106.253651][ C0] x2 : 0000000000000000 x1 : 0000000000000fff x0 : 0000000000000000 [ 106.255968][ C0] Call trace: [ 106.256960][ C0] inet_sock_destruct+0x560/0x640 [ 106.258510][ C0] inet6_sock_destruct+0x28/0x38 [ 106.259924][ C0] __sk_destruct+0x5c/0x604 [ 106.261194][ C0] rcu_core+0x7c8/0x1764 [ 106.262464][ C0] rcu_core_si+0x10/0x1c [ 106.263640][ C0] handle_softirqs+0x344/0xbf0 [ 106.265005][ C0] __irq_exit_rcu+0x240/0x440 [ 106.266331][ C0] irq_exit+0x14/0x88 [ 106.267449][ C0] handle_domain_irq+0x14c/0x1fc [ 106.268918][ C0] gic_handle_irq+0x78/0x1c8 [ 106.270207][ C0] call_on_irq_stack+0x24/0x30 [ 106.271592][ C0] do_interrupt_handler+0x6c/0x88 [ 106.273082][ C0] el1_interrupt+0x30/0x58 [ 106.274336][ C0] el1h_64_irq_handler+0x18/0x24 [ 106.275724][ C0] el1h_64_irq+0x78/0x7c [ 106.276885][ C0] finish_lock_switch+0xb8/0x1c4 [ 106.278244][ C0] finish_task_switch+0x120/0x6b0 [ 106.279670][ C0] __schedule+0xe04/0x1c0c [ 106.280910][ C0] schedule+0x11c/0x1c8 [ 106.282105][ C0] futex_wait_queue_me+0x1f4/0x404 [ 106.283557][ C0] futex_wait+0x1b4/0x468 [ 106.284869][ C0] do_futex+0x16a8/0x257c [ 106.286176][ C0] __arm64_sys_futex+0x388/0x400 [ 106.287536][ C0] invoke_syscall+0x98/0x2b8 [ 106.288825][ C0] el0_svc_common+0x138/0x258 [ 106.290142][ C0] do_el0_svc+0x58/0x14c [ 106.291350][ C0] el0_svc+0x78/0x1e0 [ 106.292480][ C0] el0t_64_sync_handler+0xcc/0xe4 [ 106.293938][ C0] el0t_64_sync+0x1a0/0x1a4 [ 106.295104][ C0] irq event stamp: 2593 [ 106.296269][ C0] hardirqs last enabled at (2592): [] _raw_spin_unlock_irqrestore+0xa8/0x14c [ 106.299223][ C0] hardirqs last disabled at (2593): [] el1_dbg+0x24/0x80 [ 106.301684][ C0] softirqs last enabled at (2486): [] local_bh_enable+0x10/0x34 [ 106.304378][ C0] softirqs last disabled at (2543): [] __irq_exit_rcu+0x240/0x440 [ 106.307009][ C0] ---[ end trace 05250e823e8f3ca4 ]--- [ 106.323967][ T4924] FAULT_INJECTION: forcing a failure. [ 106.323967][ T4924] name failslab, interval 1, probability 0, space 0, times 0 [ 106.328194][ C1] ------------[ cut here ]------------ [ 106.328203][ C1] WARNING: CPU: 1 PID: 4924 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 106.328227][ C1] Modules linked in: [ 106.328236][ C1] CPU: 1 PID: 4924 Comm: syz.0.26 Tainted: G W 5.15.187-syzkaller #0 [ 106.328248][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 106.328255][ C1] pstate: 40400005 (nZcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 106.328268][ C1] pc : inet_sock_destruct+0x560/0x640 [ 106.328279][ C1] lr : inet_sock_destruct+0x560/0x640 [ 106.328289][ C1] sp : ffff800008017bc0 [ 106.328293][ C1] x29: ffff800008017bd0 x28: ffff80001133aac0 x27: dfff800000000000 [ 106.328312][ C1] x26: 1fffe0001836035a x25: dfff800000000000 x24: dfff800000000000 [ 106.328329][ C1] x23: ffff0000c1b01980 x22: ffff0000c1b01ad0 x21: 0000000000000007 [ 106.328346][ C1] x20: 0000000000000fff x19: 0000000000800301 x18: 0000000000000101 [ 106.328363][ C1] x17: 0000000000000000 x16: ffff8000111d162c x15: 00000000c0000000 [ 106.328380][ C1] x14: 00000000ffff8000 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 106.328397][ C1] x11: 0000000000000101 x10: 0000000000000000 x9 : ffff80000ff2652c [ 106.328413][ C1] x8 : ffff0000ddc0b680 x7 : ffff800008357810 x6 : 0000000000000000 [ 106.328430][ C1] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff263cc [ 106.328447][ C1] x2 : 0000000000000000 x1 : 0000000000000fff x0 : 0000000000000000 [ 106.328463][ C1] Call trace: [ 106.328468][ C1] inet_sock_destruct+0x560/0x640 [ 106.328478][ C1] inet6_sock_destruct+0x28/0x38 [ 106.328489][ C1] __sk_destruct+0x5c/0x604 [ 106.328513][ C1] rcu_core+0x7c8/0x1764 [ 106.328524][ C1] rcu_core_si+0x10/0x1c [ 106.328532][ C1] handle_softirqs+0x344/0xbf0 [ 106.328543][ C1] __irq_exit_rcu+0x240/0x440 [ 106.328561][ C1] irq_exit+0x14/0x88 [ 106.328571][ C1] handle_domain_irq+0x14c/0x1fc [ 106.328580][ C1] gic_handle_irq+0x78/0x1c8 [ 106.328589][ C1] call_on_irq_stack+0x24/0x30 [ 106.328599][ C1] do_interrupt_handler+0x6c/0x88 [ 106.328609][ C1] el1_interrupt+0x30/0x58 [ 106.328618][ C1] el1h_64_irq_handler+0x18/0x24 [ 106.328627][ C1] el1h_64_irq+0x78/0x7c [ 106.328635][ C1] console_unlock+0xc90/0x133c [ 106.328645][ C1] vprintk_emit+0x13c/0x218 [ 106.328655][ C1] vprintk_default+0x54/0x80 [ 106.328665][ C1] vprintk+0x1e8/0x284 [ 106.328674][ C1] _printk+0xd0/0x118 [ 106.328682][ C1] should_fail+0x3a0/0x51c [ 106.328692][ C1] __should_failslab+0xbc/0x10c [ 106.328702][ C1] should_failslab+0x10/0x28 [ 106.328712][ C1] slab_pre_alloc_hook+0x64/0xec [ 106.328722][ C1] kmem_cache_alloc_trace+0x98/0x3fc [ 106.328731][ C1] tcp_bpf_send_verdict+0xafc/0xcb8 [ 106.328741][ C1] tcp_bpf_sendmsg+0x510/0x930 [ 106.328750][ C1] inet6_sendmsg+0xb4/0xd8 [ 106.328760][ C1] ____sys_sendmsg+0x61c/0x920 [ 106.328770][ C1] ___sys_sendmsg+0x1d0/0x240 [ 106.328780][ C1] __sys_sendmmsg+0x218/0x5f0 [ 106.328790][ C1] __arm64_sys_sendmmsg+0xa0/0xbc [ 106.328801][ C1] invoke_syscall+0x98/0x2b8 [ 106.328811][ C1] el0_svc_common+0x138/0x258 [ 106.328821][ C1] do_el0_svc+0x58/0x14c [ 106.328831][ C1] el0_svc+0x78/0x1e0 [ 106.328839][ C1] el0t_64_sync_handler+0xcc/0xe4 [ 106.328848][ C1] el0t_64_sync+0x1a0/0x1a4 [ 106.328856][ C1] irq event stamp: 681 [ 106.328861][ C1] hardirqs last enabled at (680): [] _raw_spin_unlock_irqrestore+0xa8/0x14c [ 106.328876][ C1] hardirqs last disabled at (681): [] el1_dbg+0x24/0x80 [ 106.328887][ C1] softirqs last enabled at (634): [] lock_sock_nested+0x14c/0x1d4 [ 106.328900][ C1] softirqs last disabled at (647): [] __irq_exit_rcu+0x240/0x440 [ 106.328913][ C1] ---[ end trace 05250e823e8f3ca5 ]--- [ 106.335467][ C0] ------------[ cut here ]------------ [ 106.338137][ T4924] CPU: 1 PID: 4924 Comm: syz.0.26 Tainted: G W 5.15.187-syzkaller #0 [ 106.339958][ C0] WARNING: CPU: 0 PID: 0 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 106.342186][ T4924] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 106.343611][ C0] Modules linked in: [ 106.345137][ T4924] Call trace: [ 106.346341][ C0] CPU: 0 PID: 0 Comm: swapper/0 Tainted: G W 5.15.187-syzkaller #0 [ 106.348517][ T4924] dump_backtrace+0x0/0x43c [ 106.350789][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 106.353101][ T4924] show_stack+0x2c/0x3c [ 106.355370][ C0] pstate: 40400005 (nZcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 106.357729][ T4924] __dump_stack+0x30/0x40 [ 106.359952][ C0] pc : inet_sock_destruct+0x560/0x640 [ 106.362373][ T4924] dump_stack_lvl+0xf8/0x160 [ 106.364571][ C0] lr : inet_sock_destruct+0x560/0x640 [ 106.366963][ T4924] dump_stack+0x1c/0x5c [ 106.369181][ C0] sp : ffff800008007bc0 [ 106.369190][ C0] x29: ffff800008007bd0 [ 106.370031][ T4924] should_fail+0x3c0/0x51c [ 106.371342][ C0] x28: ffff80001133aac0 [ 106.372714][ T4924] __should_failslab+0xbc/0x10c [ 106.374000][ C0] x27: dfff800000000000 [ 106.375257][ T4924] should_failslab+0x10/0x28 [ 106.376450][ C0] [ 106.377786][ T4924] slab_pre_alloc_hook+0x64/0xec [ 106.379137][ C0] x26: 1fffe0001a72db52 [ 106.380319][ T4924] kmem_cache_alloc_trace+0x98/0x3fc [ 106.381722][ C0] x25: dfff800000000000 [ 106.383034][ T4924] tcp_bpf_send_verdict+0xafc/0xcb8 [ 106.384334][ C0] x24: dfff800000000000 [ 106.385817][ T4924] tcp_bpf_sendmsg+0x510/0x930 [ 106.387059][ C0] [ 106.388415][ T4924] inet6_sendmsg+0xb4/0xd8 [ 106.389619][ C0] x23: ffff0000d396d940 [ 106.390954][ T4924] ____sys_sendmsg+0x61c/0x920 [ 106.392231][ C0] x22: ffff0000d396da90 [ 106.393487][ T4924] ___sys_sendmsg+0x1d0/0x240 [ 106.394598][ C0] x21: 0000000000000007 [ 106.395721][ T4924] __sys_sendmmsg+0x218/0x5f0 [ 106.396907][ C0] [ 106.398320][ T4924] __arm64_sys_sendmmsg+0xa0/0xbc [ 106.399556][ C0] x20: 0000000000000fff [ 106.400924][ T4924] invoke_syscall+0x98/0x2b8 [ 106.402425][ C0] x19: 0000000000800301 [ 106.403841][ T4924] el0_svc_common+0x138/0x258 [ 106.405178][ C0] x18: 0000000000000101 [ 106.406392][ T4924] do_el0_svc+0x58/0x14c [ 106.407778][ C0] [ 106.409124][ T4924] el0_svc+0x78/0x1e0 [ 106.410432][ C0] x17: 0000000000000000 [ 106.411790][ T4924] el0t_64_sync_handler+0xcc/0xe4 [ 106.413146][ C0] x16: ffff8000111d162c [ 106.414437][ T4924] el0t_64_sync+0x1a0/0x1a4 [ 106.415584][ C0] x15: 00000000c0000000 [ 106.506733][ C0] x14: 00000000ffff8000 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 106.509083][ C0] x11: 0000000000000101 x10: 0000000000000000 x9 : ffff80000ff2652c [ 106.511363][ C0] x8 : ffff8000141a3880 x7 : ffff800008357810 x6 : 0000000000000000 [ 106.513644][ C0] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff263cc [ 106.515896][ C0] x2 : 0000000000000000 x1 : 0000000000000fff x0 : 0000000000000000 [ 106.518163][ C0] Call trace: [ 106.519090][ C0] inet_sock_destruct+0x560/0x640 [ 106.520514][ C0] inet6_sock_destruct+0x28/0x38 [ 106.521912][ C0] __sk_destruct+0x5c/0x604 [ 106.523254][ C0] rcu_core+0x7c8/0x1764 [ 106.524441][ C0] rcu_core_si+0x10/0x1c [ 106.525610][ C0] handle_softirqs+0x344/0xbf0 [ 106.527039][ C0] __irq_exit_rcu+0x240/0x440 [ 106.528343][ C0] irq_exit+0x14/0x88 [ 106.529462][ C0] handle_domain_irq+0x14c/0x1fc [ 106.530814][ C0] gic_handle_irq+0x78/0x1c8 [ 106.532109][ C0] call_on_irq_stack+0x24/0x30 [ 106.533486][ C0] do_interrupt_handler+0x6c/0x88 [ 106.534980][ C0] el1_interrupt+0x30/0x58 [ 106.536283][ C0] el1h_64_irq_handler+0x18/0x24 [ 106.537728][ C0] el1h_64_irq+0x78/0x7c [ 106.538967][ C0] arch_local_irq_enable+0xc/0x18 [ 106.540615][ C0] default_idle_call+0xcc/0x418 [ 106.542127][ C0] do_idle+0x1c8/0x480 [ 106.543332][ C0] cpu_startup_entry+0x24/0x28 [ 106.544769][ C0] rest_init+0x360/0x390 [ 106.545983][ C0] arch_call_rest_init+0x14/0x20 [ 106.547375][ C0] start_kernel+0x49c/0x54c [ 106.548702][ C0] __primary_switched+0xa8/0xb0 [ 106.550185][ C0] irq event stamp: 298123 [ 106.551448][ C0] hardirqs last enabled at (298122): [] _raw_spin_unlock_irqrestore+0xa8/0x14c [ 106.554555][ C0] hardirqs last disabled at (298123): [] el1_dbg+0x24/0x80 [ 106.557139][ C0] softirqs last enabled at (298064): [] handle_softirqs+0xa4c/0xbf0 [ 106.559978][ C0] softirqs last disabled at (298077): [] __irq_exit_rcu+0x240/0x440 [ 106.562666][ C0] ---[ end trace 05250e823e8f3ca6 ]--- [ 106.578909][ T4926] FAULT_INJECTION: forcing a failure. [ 106.578909][ T4926] name failslab, interval 1, probability 0, space 0, times 0 [ 106.582479][ T4926] CPU: 1 PID: 4926 Comm: syz.0.27 Tainted: G W 5.15.187-syzkaller #0 [ 106.584945][ T4926] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 106.587698][ T4926] Call trace: [ 106.588671][ T4926] dump_backtrace+0x0/0x43c [ 106.589907][ T4926] show_stack+0x2c/0x3c [ 106.591130][ T4926] __dump_stack+0x30/0x40 [ 106.592367][ T4926] dump_stack_lvl+0xf8/0x160 [ 106.593653][ T4926] dump_stack+0x1c/0x5c [ 106.594759][ T4926] should_fail+0x3c0/0x51c [ 106.595975][ T4926] __should_failslab+0xbc/0x10c [ 106.597304][ T4926] should_failslab+0x10/0x28 [ 106.598628][ T4926] slab_pre_alloc_hook+0x64/0xec [ 106.600032][ T4926] kmem_cache_alloc_trace+0x98/0x3fc [ 106.601487][ T4926] tcp_bpf_send_verdict+0xafc/0xcb8 [ 106.602983][ T4926] tcp_bpf_sendmsg+0x510/0x930 [ 106.604285][ T4926] inet6_sendmsg+0xb4/0xd8 [ 106.605570][ T4926] ____sys_sendmsg+0x61c/0x920 [ 106.606895][ T4926] ___sys_sendmsg+0x1d0/0x240 [ 106.608246][ T4926] __sys_sendmmsg+0x218/0x5f0 [ 106.609641][ T4926] __arm64_sys_sendmmsg+0xa0/0xbc [ 106.611004][ T4926] invoke_syscall+0x98/0x2b8 [ 106.612345][ T4926] el0_svc_common+0x138/0x258 [ 106.613619][ T4926] do_el0_svc+0x58/0x14c [ 106.614726][ T4926] el0_svc+0x78/0x1e0 [ 106.615810][ T4926] el0t_64_sync_handler+0xcc/0xe4 [ 106.617273][ T4926] el0t_64_sync+0x1a0/0x1a4 [ 106.645417][ C1] ------------[ cut here ]------------ [ 106.646036][ T4928] FAULT_INJECTION: forcing a failure. [ 106.646036][ T4928] name failslab, interval 1, probability 0, space 0, times 0 [ 106.647042][ C1] WARNING: CPU: 1 PID: 0 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 106.650473][ T4928] CPU: 0 PID: 4928 Comm: syz.0.28 Tainted: G W 5.15.187-syzkaller #0 [ 106.652943][ C1] Modules linked in: [ 106.655441][ T4928] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 106.655452][ T4928] Call trace: [ 106.656488][ C1] CPU: 1 PID: 0 Comm: swapper/1 Tainted: G W 5.15.187-syzkaller #0 [ 106.659238][ T4928] dump_backtrace+0x0/0x43c [ 106.660085][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 106.662759][ T4928] show_stack+0x2c/0x3c [ 106.663957][ C1] pstate: 40400005 (nZcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 106.666776][ T4928] __dump_stack+0x30/0x40 [ 106.667888][ C1] pc : inet_sock_destruct+0x560/0x640 [ 106.669988][ T4928] dump_stack_lvl+0xf8/0x160 [ 106.671151][ C1] lr : inet_sock_destruct+0x560/0x640 [ 106.672665][ T4928] dump_stack+0x1c/0x5c [ 106.673930][ C1] sp : ffff800008017bc0 [ 106.675407][ T4928] should_fail+0x3c0/0x51c [ 106.676549][ C1] x29: ffff800008017bd0 [ 106.677749][ T4928] __should_failslab+0xbc/0x10c [ 106.678930][ C1] x28: ffff80001133aac0 [ 106.680077][ T4928] should_failslab+0x10/0x28 [ 106.681342][ C1] x27: dfff800000000000 [ 106.682460][ T4928] slab_pre_alloc_hook+0x64/0xec [ 106.683660][ C1] [ 106.684821][ T4928] kmem_cache_alloc_trace+0x98/0x3fc [ 106.686181][ C1] x26: 1fffe0001a72d822 [ 106.686844][ T4928] tcp_bpf_send_verdict+0xafc/0xcb8 [ 106.688422][ C1] x25: dfff800000000000 [ 106.689632][ T4928] tcp_bpf_sendmsg+0x510/0x930 [ 106.691091][ C1] x24: dfff800000000000 [ 106.692303][ T4928] inet6_sendmsg+0xb4/0xd8 [ 106.693606][ C1] [ 106.694786][ T4928] ____sys_sendmsg+0x61c/0x920 [ 106.695973][ C1] x23: ffff0000d396bfc0 [ 106.696590][ T4928] ___sys_sendmsg+0x1d0/0x240 [ 106.697983][ C1] x22: ffff0000d396c110 [ 106.699185][ T4928] __sys_sendmmsg+0x218/0x5f0 [ 106.700449][ C1] x21: 0000000000000007 [ 106.701704][ T4928] __arm64_sys_sendmmsg+0xa0/0xbc [ 106.702961][ C1] [ 106.704162][ T4928] invoke_syscall+0x98/0x2b8 [ 106.705559][ C1] x20: 0000000000000fff [ 106.706218][ T4928] el0_svc_common+0x138/0x258 [ 106.707540][ C1] x19: 0000000000800301 [ 106.708687][ T4928] do_el0_svc+0x58/0x14c [ 106.709923][ C1] x18: 0000000000000101 [ 106.711033][ T4928] el0_svc+0x78/0x1e0 [ 106.712225][ C1] [ 106.713376][ T4928] el0t_64_sync_handler+0xcc/0xe4 [ 106.714400][ C1] x17: 0000000000000000 [ 106.715007][ T4928] el0t_64_sync+0x1a0/0x1a4 [ 106.716427][ C1] x16: ffff8000111d162c x15: 00000000c0000000 [ 106.720672][ C1] x14: 00000000ffff8000 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 106.722992][ C1] x11: 0000000000000101 x10: 0000000000000000 x9 : ffff80000ff2652c [ 106.725389][ C1] x8 : ffff0000c0a68000 x7 : ffff800008357810 x6 : 0000000000000000 [ 106.727713][ C1] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff263cc [ 106.729907][ C1] x2 : 0000000000000000 x1 : 0000000000000fff x0 : 0000000000000000 [ 106.732161][ C1] Call trace: [ 106.733101][ C1] inet_sock_destruct+0x560/0x640 [ 106.734429][ C1] inet6_sock_destruct+0x28/0x38 [ 106.735785][ C1] __sk_destruct+0x5c/0x604 [ 106.737084][ C1] rcu_core+0x7c8/0x1764 [ 106.738241][ C1] rcu_core_si+0x10/0x1c [ 106.739398][ C1] handle_softirqs+0x344/0xbf0 [ 106.740773][ C1] __irq_exit_rcu+0x240/0x440 [ 106.742118][ C1] irq_exit+0x14/0x88 [ 106.743206][ C1] handle_domain_irq+0x14c/0x1fc [ 106.744598][ C1] gic_handle_irq+0x78/0x1c8 [ 106.745936][ C1] call_on_irq_stack+0x24/0x30 [ 106.747384][ C1] do_interrupt_handler+0x6c/0x88 [ 106.748754][ C1] el1_interrupt+0x30/0x58 [ 106.750021][ C1] el1h_64_irq_handler+0x18/0x24 [ 106.751439][ C1] el1h_64_irq+0x78/0x7c [ 106.752637][ C1] arch_local_irq_enable+0xc/0x18 [ 106.754089][ C1] default_idle_call+0xcc/0x418 [ 106.755441][ C1] do_idle+0x1c8/0x480 [ 106.756644][ C1] cpu_startup_entry+0x24/0x28 [ 106.757931][ C1] secondary_start_kernel+0x23c/0x294 [ 106.759562][ C1] __secondary_switched+0x94/0x98 [ 106.760962][ C1] irq event stamp: 242923 [ 106.762205][ C1] hardirqs last enabled at (242922): [] _raw_spin_unlock_irqrestore+0xa8/0x14c [ 106.765219][ C1] hardirqs last disabled at (242923): [] el1_dbg+0x24/0x80 [ 106.767803][ C1] softirqs last enabled at (242746): [] handle_softirqs+0xa4c/0xbf0 [ 106.770559][ C1] softirqs last disabled at (242881): [] __irq_exit_rcu+0x240/0x440 [ 106.773350][ C1] ---[ end trace 05250e823e8f3ca7 ]--- [ 106.777254][ T4930] FAULT_INJECTION: forcing a failure. [ 106.777254][ T4930] name failslab, interval 1, probability 0, space 0, times 0 [ 106.781206][ T4930] CPU: 0 PID: 4930 Comm: syz.0.29 Tainted: G W 5.15.187-syzkaller #0 [ 106.783878][ T4930] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 106.786737][ T4930] Call trace: [ 106.787661][ T4930] dump_backtrace+0x0/0x43c [ 106.788935][ T4930] show_stack+0x2c/0x3c [ 106.790105][ T4930] __dump_stack+0x30/0x40 [ 106.791316][ T4930] dump_stack_lvl+0xf8/0x160 [ 106.792574][ T4930] dump_stack+0x1c/0x5c [ 106.793769][ T4930] should_fail+0x3c0/0x51c [ 106.795111][ T4930] __should_failslab+0xbc/0x10c [ 106.796454][ T4930] should_failslab+0x10/0x28 [ 106.797705][ T4930] slab_pre_alloc_hook+0x64/0xec [ 106.799125][ T4930] kmem_cache_alloc_trace+0x98/0x3fc [ 106.800555][ T4930] tcp_bpf_send_verdict+0xafc/0xcb8 [ 106.802005][ T4930] tcp_bpf_sendmsg+0x510/0x930 [ 106.803435][ T4930] inet6_sendmsg+0xb4/0xd8 [ 106.804676][ T4930] ____sys_sendmsg+0x61c/0x920 [ 106.805930][ T4930] ___sys_sendmsg+0x1d0/0x240 [ 106.807241][ T4930] __sys_sendmmsg+0x218/0x5f0 [ 106.808597][ T4930] __arm64_sys_sendmmsg+0xa0/0xbc [ 106.810055][ T4930] invoke_syscall+0x98/0x2b8 [ 106.811382][ T4930] el0_svc_common+0x138/0x258 [ 106.812677][ T4930] do_el0_svc+0x58/0x14c [ 106.813832][ T4930] el0_svc+0x78/0x1e0 [ 106.814972][ T4930] el0t_64_sync_handler+0xcc/0xe4 [ 106.816392][ T4930] el0t_64_sync+0x1a0/0x1a4 [ 106.849692][ T4932] FAULT_INJECTION: forcing a failure. [ 106.849692][ T4932] name failslab, interval 1, probability 0, space 0, times 0 [ 106.853333][ T4932] CPU: 1 PID: 4932 Comm: syz.0.30 Tainted: G W 5.15.187-syzkaller #0 [ 106.855960][ T4932] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 106.858839][ T4932] Call trace: [ 106.859738][ T4932] dump_backtrace+0x0/0x43c [ 106.861056][ T4932] show_stack+0x2c/0x3c [ 106.862199][ T4932] __dump_stack+0x30/0x40 [ 106.863406][ T4932] dump_stack_lvl+0xf8/0x160 [ 106.864686][ T4932] dump_stack+0x1c/0x5c [ 106.865254][ T4161] Bluetooth: hci0: command 0x040f tx timeout [ 106.865856][ T4932] should_fail+0x3c0/0x51c [ 106.868729][ T4932] __should_failslab+0xbc/0x10c [ 106.870111][ T4932] should_failslab+0x10/0x28 [ 106.871369][ T4932] slab_pre_alloc_hook+0x64/0xec [ 106.872723][ T4932] kmem_cache_alloc_trace+0x98/0x3fc [ 106.874177][ T4932] tcp_bpf_send_verdict+0xafc/0xcb8 [ 106.875670][ T4932] tcp_bpf_sendmsg+0x510/0x930 [ 106.877006][ T4932] inet6_sendmsg+0xb4/0xd8 [ 106.878227][ T4932] ____sys_sendmsg+0x61c/0x920 [ 106.879547][ T4932] ___sys_sendmsg+0x1d0/0x240 [ 106.880853][ T4932] __sys_sendmmsg+0x218/0x5f0 [ 106.882110][ T4932] __arm64_sys_sendmmsg+0xa0/0xbc [ 106.883513][ T4932] invoke_syscall+0x98/0x2b8 [ 106.884805][ T4932] el0_svc_common+0x138/0x258 [ 106.886115][ T4932] do_el0_svc+0x58/0x14c [ 106.887342][ T4932] el0_svc+0x78/0x1e0 [ 106.888423][ T4932] el0t_64_sync_handler+0xcc/0xe4 [ 106.889922][ T4932] el0t_64_sync+0x1a0/0x1a4 [ 106.915424][ C0] ------------[ cut here ]------------ [ 106.917036][ C0] WARNING: CPU: 0 PID: 3653 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 106.919888][ C0] Modules linked in: [ 106.920927][ C0] CPU: 0 PID: 3653 Comm: udevd Tainted: G W 5.15.187-syzkaller #0 [ 106.923550][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 106.926379][ C0] pstate: 40400005 (nZcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 106.928610][ C0] pc : inet_sock_destruct+0x560/0x640 [ 106.930077][ C0] lr : inet_sock_destruct+0x560/0x640 [ 106.931618][ C0] sp : ffff800008007bc0 [ 106.932790][ C0] x29: ffff800008007bd0 x28: ffff80001133aac0 x27: dfff800000000000 [ 106.935133][ C0] x26: 1fffe0001a72d4f2 x25: dfff800000000000 x24: dfff800000000000 [ 106.937522][ C0] x23: ffff0000d396a640 x22: ffff0000d396a790 x21: 0000000000000007 [ 106.939861][ C0] x20: 0000000000000fff x19: 0000000000800301 x18: 0000000000000100 [ 106.942202][ C0] x17: 0000000000000000 x16: ffff8000111d162c x15: 00000000c0000000 [ 106.944458][ C0] x14: 00000000ffff8000 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 106.946801][ C0] x11: 0000000000000100 x10: 0000000000000000 x9 : ffff80000ff2652c [ 106.949114][ C0] x8 : ffff0000d6cc8000 x7 : ffff800008357810 x6 : 0000000000000000 [ 106.951380][ C0] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff263cc [ 106.953692][ C0] x2 : 0000000000000000 x1 : 0000000000000fff x0 : 0000000000000000 [ 106.956035][ C0] Call trace: [ 106.957001][ C0] inet_sock_destruct+0x560/0x640 [ 106.958431][ C0] inet6_sock_destruct+0x28/0x38 [ 106.959816][ C0] __sk_destruct+0x5c/0x604 [ 106.961068][ C0] rcu_core+0x7c8/0x1764 [ 106.962334][ C0] rcu_core_si+0x10/0x1c [ 106.963550][ C0] handle_softirqs+0x344/0xbf0 [ 106.964908][ C0] __irq_exit_rcu+0x240/0x440 [ 106.966286][ C0] irq_exit+0x14/0x88 [ 106.967452][ C0] handle_domain_irq+0x14c/0x1fc [ 106.968917][ C0] gic_handle_irq+0x78/0x1c8 [ 106.970246][ C0] call_on_irq_stack+0x24/0x30 [ 106.971618][ C0] do_interrupt_handler+0x6c/0x88 [ 106.973097][ C0] el0_interrupt+0x94/0x260 [ 106.974357][ C0] __el0_irq_handler_common+0x18/0x24 [ 106.975937][ C0] el0t_64_irq_handler+0x10/0x1c [ 106.977350][ C0] el0t_64_irq+0x1a0/0x1a4 [ 106.978667][ C0] irq event stamp: 1083309 [ 106.979932][ C0] hardirqs last enabled at (1083308): [] _raw_spin_unlock_irqrestore+0xa8/0x14c [ 106.983095][ C0] hardirqs last disabled at (1083309): [] el1_dbg+0x24/0x80 [ 106.985669][ C0] softirqs last enabled at (1083268): [] local_bh_enable+0x10/0x34 [ 106.988393][ C0] softirqs last disabled at (1083273): [] __irq_exit_rcu+0x240/0x440 [ 106.991157][ C0] ---[ end trace 05250e823e8f3ca8 ]--- [ 106.997380][ C0] ------------[ cut here ]------------ [ 106.998913][ C0] WARNING: CPU: 0 PID: 14 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 107.001422][ C0] Modules linked in: [ 107.002554][ C0] CPU: 0 PID: 14 Comm: ksoftirqd/0 Tainted: G W 5.15.187-syzkaller #0 [ 107.005231][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 107.008054][ C0] pstate: 40400005 (nZcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 107.010277][ C0] pc : inet_sock_destruct+0x560/0x640 [ 107.011795][ C0] lr : inet_sock_destruct+0x560/0x640 [ 107.013343][ C0] sp : ffff80001b347a20 [ 107.014481][ C0] x29: ffff80001b347a30 x28: ffff80001133aac0 x27: dfff800000000000 [ 107.016824][ C0] x26: 1fffe000183609ba x25: dfff800000000000 x24: dfff800000000000 [ 107.019117][ C0] x23: ffff0000c1b04c80 x22: ffff0000c1b04dd0 x21: 0000000000000007 [ 107.021379][ C0] x20: 0000000000000fff x19: 0000000000800301 x18: 0000000000000100 [ 107.023630][ C0] x17: 0000000000000000 x16: ffff8000111d162c x15: 00000000c0000000 [ 107.025975][ C0] x14: 00000000ffff8000 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 107.027648][ T4934] FAULT_INJECTION: forcing a failure. [ 107.027648][ T4934] name failslab, interval 1, probability 0, space 0, times 0 [ 107.028185][ C0] x11: 0000000000000100 x10: 0000000000000000 x9 : ffff80000ff2652c [ 107.031622][ T4934] CPU: 1 PID: 4934 Comm: syz.0.31 Tainted: G W 5.15.187-syzkaller #0 [ 107.033887][ C0] [ 107.036535][ T4934] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 107.037189][ C0] x8 : ffff0000c0951b40 x7 : ffff800008357810 [ 107.039978][ T4934] Call trace: [ 107.039985][ C0] x6 : 0000000000000000 [ 107.041717][ T4934] dump_backtrace+0x0/0x43c [ 107.042674][ C0] x5 : 0000000000000000 [ 107.043883][ T4934] show_stack+0x2c/0x3c [ 107.045094][ C0] x4 : 0000000000000000 [ 107.046366][ T4934] __dump_stack+0x30/0x40 [ 107.047546][ C0] x3 : ffff80000ff263cc [ 107.048643][ T4934] dump_stack_lvl+0xf8/0x160 [ 107.049833][ C0] [ 107.051028][ T4934] dump_stack+0x1c/0x5c [ 107.052302][ C0] x2 : 0000000000000000 [ 107.052917][ T4934] should_fail+0x3c0/0x51c [ 107.054115][ C0] x1 : 0000000000000fff [ 107.055248][ T4934] __should_failslab+0xbc/0x10c [ 107.056414][ C0] x0 : 0000000000000000 [ 107.057600][ T4934] should_failslab+0x10/0x28 [ 107.058964][ C0] [ 107.060099][ T4934] slab_pre_alloc_hook+0x64/0xec [ 107.061367][ C0] Call trace: [ 107.061974][ T4934] kmem_cache_alloc_trace+0x98/0x3fc [ 107.063336][ C0] inet_sock_destruct+0x560/0x640 [ 107.064249][ T4934] tcp_bpf_send_verdict+0xafc/0xcb8 [ 107.065674][ C0] inet6_sock_destruct+0x28/0x38 [ 107.067003][ T4934] tcp_bpf_sendmsg+0x510/0x930 [ 107.068382][ C0] __sk_destruct+0x5c/0x604 [ 107.069917][ T4934] inet6_sendmsg+0xb4/0xd8 [ 107.071305][ C0] rcu_core+0x7c8/0x1764 [ 107.072563][ T4934] ____sys_sendmsg+0x61c/0x920 [ 107.073804][ C0] rcu_core_si+0x10/0x1c [ 107.075014][ T4934] ___sys_sendmsg+0x1d0/0x240 [ 107.076333][ C0] handle_softirqs+0x344/0xbf0 [ 107.077515][ T4934] __sys_sendmmsg+0x218/0x5f0 [ 107.078781][ C0] run_ksoftirqd+0x7c/0x2a0 [ 107.080007][ T4934] __arm64_sys_sendmmsg+0xa0/0xbc [ 107.081316][ C0] smpboot_thread_fn+0x4b0/0x920 [ 107.082478][ T4934] invoke_syscall+0x98/0x2b8 [ 107.083899][ C0] kthread+0x374/0x454 [ 107.085309][ T4934] el0_svc_common+0x138/0x258 [ 107.086592][ C0] ret_from_fork+0x10/0x20 [ 107.087737][ T4934] do_el0_svc+0x58/0x14c [ 107.089008][ C0] irq event stamp: 343957 [ 107.090214][ T4934] el0_svc+0x78/0x1e0 [ 107.091517][ C0] hardirqs last enabled at (343956): [] _raw_spin_unlock_irqrestore+0xa8/0x14c [ 107.092711][ T4934] el0t_64_sync_handler+0xcc/0xe4 [ 107.093774][ C0] hardirqs last disabled at (343957): [] el1_dbg+0x24/0x80 [ 107.096763][ T4934] el0t_64_sync+0x1a0/0x1a4 [ 107.098155][ C0] softirqs last enabled at (343418): [] handle_softirqs+0xa4c/0xbf0 [ 107.104707][ C0] softirqs last disabled at (343423): [] run_ksoftirqd+0x7c/0x2a0 [ 107.107369][ C0] ---[ end trace 05250e823e8f3ca9 ]--- [ 107.115699][ C1] ------------[ cut here ]------------ [ 107.117325][ C1] WARNING: CPU: 1 PID: 136 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 107.120042][ C1] Modules linked in: [ 107.121180][ C1] CPU: 1 PID: 136 Comm: kworker/u4:1 Tainted: G W 5.15.187-syzkaller #0 [ 107.123826][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 107.126646][ C1] Workqueue: writeback wb_workfn (flush-259:0) [ 107.128424][ C1] pstate: 40400005 (nZcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 107.130625][ C1] pc : inet_sock_destruct+0x560/0x640 [ 107.132111][ C1] lr : inet_sock_destruct+0x560/0x640 [ 107.133731][ C1] sp : ffff800008017bc0 [ 107.134901][ C1] x29: ffff800008017bd0 x28: ffff80001133aac0 x27: dfff800000000000 [ 107.137210][ C1] x26: 1fffe0001836068a x25: dfff800000000000 x24: dfff800000000000 [ 107.139473][ C1] x23: ffff0000c1b03300 x22: ffff0000c1b03450 x21: 0000000000000007 [ 107.141751][ C1] x20: 0000000000000fff x19: 0000000000800301 x18: 0000000000000100 [ 107.144033][ C1] x17: 0000000000000000 x16: ffff8000111d162c x15: 00000000c0000000 [ 107.146365][ C1] x14: 00000000ffff8000 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 107.148618][ C1] x11: 0000000000000100 x10: 0000000000000000 x9 : ffff80000ff2652c [ 107.150913][ C1] x8 : ffff0000c23dd1c0 x7 : ffff800008357810 x6 : 0000000000000000 [ 107.153259][ C1] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff263cc [ 107.155513][ C1] x2 : 0000000000000000 x1 : 0000000000000fff x0 : 0000000000000000 [ 107.157823][ C1] Call trace: [ 107.158722][ C1] inet_sock_destruct+0x560/0x640 [ 107.160142][ C1] inet6_sock_destruct+0x28/0x38 [ 107.161597][ C1] __sk_destruct+0x5c/0x604 [ 107.162883][ C1] rcu_core+0x7c8/0x1764 [ 107.164088][ C1] rcu_core_si+0x10/0x1c [ 107.165298][ C1] handle_softirqs+0x344/0xbf0 [ 107.166653][ C1] __irq_exit_rcu+0x240/0x440 [ 107.167983][ C1] irq_exit+0x14/0x88 [ 107.169193][ C1] handle_domain_irq+0x14c/0x1fc [ 107.170606][ C1] gic_handle_irq+0x78/0x1c8 [ 107.171881][ C1] call_on_irq_stack+0x24/0x30 [ 107.173174][ C1] do_interrupt_handler+0x6c/0x88 [ 107.174539][ C1] el1_interrupt+0x30/0x58 [ 107.175764][ C1] el1h_64_irq_handler+0x18/0x24 [ 107.177186][ C1] el1h_64_irq+0x78/0x7c [ 107.178363][ C1] lock_page_memcg+0x120/0x234 [ 107.179730][ C1] __test_set_page_writeback+0x9c/0xc34 [ 107.181312][ C1] ext4_bio_write_page+0x22c/0x1dc8 [ 107.182721][ C1] mpage_process_page_bufs+0x6ec/0x8c4 [ 107.184253][ C1] mpage_prepare_extent_to_map+0x9a0/0xda4 [ 107.185813][ C1] ext4_writepages+0x7b0/0x2c14 [ 107.187183][ C1] do_writepages+0x36c/0x578 [ 107.188528][ C1] __writeback_single_inode+0x148/0x11f0 [ 107.190147][ C1] writeback_sb_inodes+0x7fc/0x1378 [ 107.191654][ C1] __writeback_inodes_wb+0x110/0x394 [ 107.193136][ C1] wb_writeback+0x3ec/0xe44 [ 107.194394][ C1] wb_workfn+0xa18/0xdd8 [ 107.195574][ C1] process_one_work+0x79c/0x1140 [ 107.196960][ C1] worker_thread+0x8f4/0x101c [ 107.198332][ C1] kthread+0x374/0x454 [ 107.199540][ C1] ret_from_fork+0x10/0x20 [ 107.200775][ C1] irq event stamp: 789451 [ 107.201974][ C1] hardirqs last enabled at (789450): [] _raw_spin_unlock_irqrestore+0xa8/0x14c [ 107.205038][ C1] hardirqs last disabled at (789451): [] el1_dbg+0x24/0x80 [ 107.207512][ C1] softirqs last enabled at (783228): [] handle_softirqs+0xa4c/0xbf0 [ 107.210213][ C1] softirqs last disabled at (789331): [] __irq_exit_rcu+0x240/0x440 [ 107.212932][ C1] ---[ end trace 05250e823e8f3caa ]--- [ 107.258136][ T4936] FAULT_INJECTION: forcing a failure. [ 107.258136][ T4936] name failslab, interval 1, probability 0, space 0, times 0 [ 107.261651][ T4936] CPU: 0 PID: 4936 Comm: syz.0.32 Tainted: G W 5.15.187-syzkaller #0 [ 107.264359][ T4936] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 107.267156][ T4936] Call trace: [ 107.268090][ T4936] dump_backtrace+0x0/0x43c [ 107.269348][ T4936] show_stack+0x2c/0x3c [ 107.270479][ T4936] __dump_stack+0x30/0x40 [ 107.271728][ T4936] dump_stack_lvl+0xf8/0x160 [ 107.273052][ T4936] dump_stack+0x1c/0x5c [ 107.274218][ T4936] should_fail+0x3c0/0x51c [ 107.275489][ T4936] __should_failslab+0xbc/0x10c [ 107.276869][ T4936] should_failslab+0x10/0x28 [ 107.278180][ T4936] slab_pre_alloc_hook+0x64/0xec [ 107.279552][ T4936] kmem_cache_alloc_trace+0x98/0x3fc [ 107.280979][ T4936] tcp_bpf_send_verdict+0xafc/0xcb8 [ 107.282361][ T4936] tcp_bpf_sendmsg+0x510/0x930 [ 107.283652][ T4936] inet6_sendmsg+0xb4/0xd8 [ 107.284837][ T4936] ____sys_sendmsg+0x61c/0x920 [ 107.286112][ T4936] ___sys_sendmsg+0x1d0/0x240 [ 107.287348][ T4936] __sys_sendmmsg+0x218/0x5f0 [ 107.288598][ T4936] __arm64_sys_sendmmsg+0xa0/0xbc [ 107.289941][ T4936] invoke_syscall+0x98/0x2b8 [ 107.291183][ T4936] el0_svc_common+0x138/0x258 [ 107.292493][ T4936] do_el0_svc+0x58/0x14c [ 107.293695][ T4936] el0_svc+0x78/0x1e0 [ 107.294854][ T4936] el0t_64_sync_handler+0xcc/0xe4 [ 107.296236][ T4936] el0t_64_sync+0x1a0/0x1a4 [ 107.305444][ C1] ------------[ cut here ]------------ [ 107.307088][ C1] WARNING: CPU: 1 PID: 136 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 107.309644][ C1] Modules linked in: [ 107.310713][ C1] CPU: 1 PID: 136 Comm: kworker/u4:1 Tainted: G W 5.15.187-syzkaller #0 [ 107.313655][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 107.316442][ C1] Workqueue: writeback wb_workfn (flush-259:0) [ 107.318213][ C1] pstate: 40400005 (nZcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 107.320517][ C1] pc : inet_sock_destruct+0x560/0x640 [ 107.321995][ C1] lr : inet_sock_destruct+0x560/0x640 [ 107.323459][ C1] sp : ffff800008017bc0 [ 107.324662][ C1] x29: ffff800008017bd0 x28: ffff80001133aac0 x27: dfff800000000000 [ 107.326986][ C1] x26: 1fffe0001a72d822 x25: dfff800000000000 x24: dfff800000000000 [ 107.329274][ C1] x23: ffff0000d396bfc0 x22: ffff0000d396c110 x21: 0000000000000007 [ 107.331436][ C1] x20: 0000000000000fff x19: 0000000000800301 x18: 0000000000000100 [ 107.333745][ C1] x17: 0000000000000000 x16: ffff8000111d162c x15: 00000000c0000000 [ 107.336025][ C1] x14: 00000000ffff8000 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 107.338235][ C1] x11: 0000000000000100 x10: 0000000000000000 x9 : ffff80000ff2652c [ 107.340585][ C1] x8 : ffff0000c23dd1c0 x7 : ffff800008357810 x6 : 0000000000000000 [ 107.342839][ C1] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff263cc [ 107.345132][ C1] x2 : 0000000000000000 x1 : 0000000000000fff x0 : 0000000000000000 [ 107.347524][ C1] Call trace: [ 107.348503][ C1] inet_sock_destruct+0x560/0x640 [ 107.349968][ C1] inet6_sock_destruct+0x28/0x38 [ 107.351380][ C1] __sk_destruct+0x5c/0x604 [ 107.352758][ C1] rcu_core+0x7c8/0x1764 [ 107.353942][ C1] rcu_core_si+0x10/0x1c [ 107.355166][ C1] handle_softirqs+0x344/0xbf0 [ 107.356534][ C1] __irq_exit_rcu+0x240/0x440 [ 107.357827][ C1] irq_exit+0x14/0x88 [ 107.359031][ C1] handle_domain_irq+0x14c/0x1fc [ 107.360375][ C1] gic_handle_irq+0x78/0x1c8 [ 107.361718][ C1] call_on_irq_stack+0x24/0x30 [ 107.363123][ C1] do_interrupt_handler+0x6c/0x88 [ 107.364603][ C1] el1_interrupt+0x30/0x58 [ 107.365911][ C1] el1h_64_irq_handler+0x18/0x24 [ 107.367290][ C1] el1h_64_irq+0x78/0x7c [ 107.368539][ C1] __test_set_page_writeback+0x714/0xc34 [ 107.370154][ C1] ext4_bio_write_page+0x22c/0x1dc8 [ 107.371664][ C1] mpage_process_page_bufs+0x6ec/0x8c4 [ 107.373290][ C1] mpage_prepare_extent_to_map+0x9a0/0xda4 [ 107.374922][ C1] ext4_writepages+0x7b0/0x2c14 [ 107.376259][ C1] do_writepages+0x36c/0x578 [ 107.377650][ C1] __writeback_single_inode+0x148/0x11f0 [ 107.379210][ C1] writeback_sb_inodes+0x7fc/0x1378 [ 107.380661][ C1] __writeback_inodes_wb+0x110/0x394 [ 107.382156][ C1] wb_writeback+0x3ec/0xe44 [ 107.383521][ C1] wb_workfn+0xa18/0xdd8 [ 107.384677][ C1] process_one_work+0x79c/0x1140 [ 107.386120][ C1] worker_thread+0x8f4/0x101c [ 107.387406][ C1] kthread+0x374/0x454 [ 107.388547][ C1] ret_from_fork+0x10/0x20 [ 107.389815][ C1] irq event stamp: 821267 [ 107.391066][ C1] hardirqs last enabled at (821266): [] _raw_spin_unlock_irqrestore+0xa8/0x14c [ 107.394088][ C1] hardirqs last disabled at (821267): [] el1_dbg+0x24/0x80 [ 107.396684][ C1] softirqs last enabled at (809072): [] handle_softirqs+0xa4c/0xbf0 [ 107.399369][ C1] softirqs last disabled at (821229): [] __irq_exit_rcu+0x240/0x440 [ 107.402047][ C1] ---[ end trace 05250e823e8f3cab ]--- [ 107.417151][ C0] ------------[ cut here ]------------ [ 107.418615][ C0] WARNING: CPU: 0 PID: 14 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 107.421069][ C0] Modules linked in: [ 107.422104][ C0] CPU: 0 PID: 14 Comm: ksoftirqd/0 Tainted: G W 5.15.187-syzkaller #0 [ 107.424756][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 107.427600][ C0] pstate: 40400005 (nZcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 107.429838][ C0] pc : inet_sock_destruct+0x560/0x640 [ 107.431422][ C0] lr : inet_sock_destruct+0x560/0x640 [ 107.432872][ C0] sp : ffff80001b347a20 [ 107.434023][ C0] x29: ffff80001b347a30 x28: ffff80001133aac0 x27: dfff800000000000 [ 107.436355][ C0] x26: 1fffe0001a72d68a x25: dfff800000000000 x24: dfff800000000000 [ 107.438719][ C0] x23: ffff0000d396b300 x22: ffff0000d396b450 x21: 0000000000000007 [ 107.441091][ C0] x20: 0000000000000fff x19: 0000000000800301 x18: 0000000000000100 [ 107.443366][ C0] x17: 0000000000000000 x16: ffff8000111d162c x15: 00000000c0000000 [ 107.445657][ C0] x14: 00000000ffff8000 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 107.447905][ C0] x11: 0000000000000100 x10: 0000000000000000 x9 : ffff80000ff2652c [ 107.450259][ C0] x8 : ffff0000c0951b40 x7 : ffff800008357810 x6 : 0000000000000000 [ 107.452552][ C0] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff263cc [ 107.454925][ C0] x2 : 0000000000000000 x1 : 0000000000000fff x0 : 0000000000000000 [ 107.457205][ C0] Call trace: [ 107.458123][ C0] inet_sock_destruct+0x560/0x640 [ 107.459569][ C0] inet6_sock_destruct+0x28/0x38 [ 107.460960][ C0] __sk_destruct+0x5c/0x604 [ 107.462283][ C0] rcu_core+0x7c8/0x1764 [ 107.463512][ C0] rcu_core_si+0x10/0x1c [ 107.464764][ C0] handle_softirqs+0x344/0xbf0 [ 107.466131][ C0] run_ksoftirqd+0x7c/0x2a0 [ 107.467491][ C0] smpboot_thread_fn+0x4b0/0x920 [ 107.468870][ C0] kthread+0x374/0x454 [ 107.470005][ C0] ret_from_fork+0x10/0x20 [ 107.471260][ C0] irq event stamp: 346015 [ 107.472457][ C0] hardirqs last enabled at (346014): [] _raw_spin_unlock_irqrestore+0xa8/0x14c [ 107.475341][ C0] hardirqs last disabled at (346015): [] el1_dbg+0x24/0x80 [ 107.477862][ C0] softirqs last enabled at (345926): [] handle_softirqs+0xa4c/0xbf0 [ 107.480592][ C0] softirqs last disabled at (345931): [] run_ksoftirqd+0x7c/0x2a0 [ 107.483231][ C0] ---[ end trace 05250e823e8f3cac ]--- [ 107.486563][ T4938] FAULT_INJECTION: forcing a failure. [ 107.486563][ T4938] name failslab, interval 1, probability 0, space 0, times 0 [ 107.490237][ T4938] CPU: 0 PID: 4938 Comm: syz.0.33 Tainted: G W 5.15.187-syzkaller #0 [ 107.492936][ T4938] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 107.495842][ T4938] Call trace: [ 107.496738][ T4938] dump_backtrace+0x0/0x43c [ 107.498057][ T4938] show_stack+0x2c/0x3c [ 107.499204][ T4938] __dump_stack+0x30/0x40 [ 107.500376][ T4938] dump_stack_lvl+0xf8/0x160 [ 107.501658][ T4938] dump_stack+0x1c/0x5c [ 107.502772][ T4938] should_fail+0x3c0/0x51c [ 107.504026][ T4938] __should_failslab+0xbc/0x10c [ 107.505441][ T4938] should_failslab+0x10/0x28 [ 107.506756][ T4938] slab_pre_alloc_hook+0x64/0xec [ 107.508108][ T4938] kmem_cache_alloc_trace+0x98/0x3fc [ 107.509542][ T4938] tcp_bpf_send_verdict+0xafc/0xcb8 [ 107.511069][ T4938] tcp_bpf_sendmsg+0x510/0x930 [ 107.512456][ T4938] inet6_sendmsg+0xb4/0xd8 [ 107.513756][ T4938] ____sys_sendmsg+0x61c/0x920 [ 107.515102][ T4938] ___sys_sendmsg+0x1d0/0x240 [ 107.516420][ T4938] __sys_sendmmsg+0x218/0x5f0 [ 107.517690][ T4938] __arm64_sys_sendmmsg+0xa0/0xbc [ 107.519129][ T4938] invoke_syscall+0x98/0x2b8 [ 107.520366][ T4938] el0_svc_common+0x138/0x258 [ 107.521615][ T4938] do_el0_svc+0x58/0x14c [ 107.522878][ T4938] el0_svc+0x78/0x1e0 [ 107.524030][ T4938] el0t_64_sync_handler+0xcc/0xe4 [ 107.525459][ T4938] el0t_64_sync+0x1a0/0x1a4 [ 107.552155][ T4940] FAULT_INJECTION: forcing a failure. [ 107.552155][ T4940] name failslab, interval 1, probability 0, space 0, times 0 [ 107.555468][ C0] ------------[ cut here ]------------ [ 107.556171][ T4940] CPU: 1 PID: 4940 Comm: syz.0.34 Tainted: G W 5.15.187-syzkaller #0 [ 107.557408][ C0] WARNING: CPU: 0 PID: 4161 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 107.560035][ T4940] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 107.562754][ C0] Modules linked in: [ 107.565433][ T4940] Call trace: [ 107.565440][ T4940] dump_backtrace+0x0/0x43c [ 107.566515][ C0] CPU: 0 PID: 4161 Comm: kworker/0:12 Tainted: G W 5.15.187-syzkaller #0 [ 107.567477][ T4940] show_stack+0x2c/0x3c [ 107.568668][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 107.571357][ T4940] __dump_stack+0x30/0x40 [ 107.572489][ C0] Workqueue: rcu_gp process_srcu [ 107.575209][ T4940] dump_stack_lvl+0xf8/0x160 [ 107.576397][ C0] [ 107.577793][ T4940] dump_stack+0x1c/0x5c [ 107.579014][ C0] pstate: 40400005 (nZcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 107.579677][ T4940] should_fail+0x3c0/0x51c [ 107.580812][ C0] pc : inet_sock_destruct+0x560/0x640 [ 107.582991][ T4940] __should_failslab+0xbc/0x10c [ 107.584175][ C0] lr : inet_sock_destruct+0x560/0x640 [ 107.585649][ T4940] should_failslab+0x10/0x28 [ 107.587002][ C0] sp : ffff800008007bc0 [ 107.588474][ T4940] slab_pre_alloc_hook+0x64/0xec [ 107.589872][ C0] x29: ffff800008007bd0 [ 107.591047][ T4940] kmem_cache_alloc_trace+0x98/0x3fc [ 107.592451][ C0] x28: ffff80001133aac0 [ 107.593523][ T4940] tcp_bpf_send_verdict+0xafc/0xcb8 [ 107.594994][ C0] x27: dfff800000000000 [ 107.596066][ T4940] tcp_bpf_sendmsg+0x510/0x930 [ 107.597545][ C0] [ 107.598727][ T4940] inet6_sendmsg+0xb4/0xd8 [ 107.600022][ C0] x26: 1fffe000183609ba [ 107.600670][ T4940] ____sys_sendmsg+0x61c/0x920 [ 107.601909][ C0] x25: dfff800000000000 [ 107.603049][ T4940] ___sys_sendmsg+0x1d0/0x240 [ 107.604393][ C0] x24: dfff800000000000 [ 107.605572][ T4940] __sys_sendmmsg+0x218/0x5f0 [ 107.606904][ C0] [ 107.608099][ T4940] __arm64_sys_sendmmsg+0xa0/0xbc [ 107.609364][ C0] x23: ffff0000c1b04c80 [ 107.610046][ T4940] invoke_syscall+0x98/0x2b8 [ 107.611441][ C0] x22: ffff0000c1b04dd0 [ 107.612643][ T4940] el0_svc_common+0x138/0x258 [ 107.613907][ C0] x21: 0000000000000007 [ 107.615081][ T4940] do_el0_svc+0x58/0x14c [ 107.616415][ C0] [ 107.617566][ T4940] el0_svc+0x78/0x1e0 [ 107.618685][ C0] x20: 0000000000000fff [ 107.619318][ T4940] el0t_64_sync_handler+0xcc/0xe4 [ 107.620422][ C0] x19: 0000000000800301 [ 107.621577][ T4940] el0t_64_sync+0x1a0/0x1a4 [ 107.623008][ C0] x18: 0000000000000101 [ 107.626600][ C0] x17: 0000000000000000 x16: ffff8000111d162c x15: 00000000c0000000 [ 107.628850][ C0] x14: 00000000ffff8000 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 107.631140][ C0] x11: 0000000000000101 x10: 0000000000000000 x9 : ffff80000ff2652c [ 107.633348][ C0] x8 : ffff0000cd40d1c0 x7 : ffff800008357810 x6 : 0000000000000000 [ 107.635546][ C0] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff263cc [ 107.637806][ C0] x2 : 0000000000000000 x1 : 0000000000000fff x0 : 0000000000000000 [ 107.640068][ C0] Call trace: [ 107.640954][ C0] inet_sock_destruct+0x560/0x640 [ 107.642311][ C0] inet6_sock_destruct+0x28/0x38 [ 107.643672][ C0] __sk_destruct+0x5c/0x604 [ 107.644921][ C0] rcu_core+0x7c8/0x1764 [ 107.646143][ C0] rcu_core_si+0x10/0x1c [ 107.647290][ C0] handle_softirqs+0x344/0xbf0 [ 107.648589][ C0] __irq_exit_rcu+0x240/0x440 [ 107.649893][ C0] irq_exit+0x14/0x88 [ 107.650997][ C0] handle_domain_irq+0x14c/0x1fc [ 107.652372][ C0] gic_handle_irq+0x78/0x1c8 [ 107.653676][ C0] call_on_irq_stack+0x24/0x30 [ 107.655051][ C0] do_interrupt_handler+0x6c/0x88 [ 107.656414][ C0] el1_interrupt+0x30/0x58 [ 107.657587][ C0] el1h_64_irq_handler+0x18/0x24 [ 107.659009][ C0] el1h_64_irq+0x78/0x7c [ 107.660214][ C0] _raw_spin_unlock_irq+0xa0/0x128 [ 107.661663][ C0] process_srcu+0xa80/0xc30 [ 107.662927][ C0] process_one_work+0x79c/0x1140 [ 107.664306][ C0] worker_thread+0x8f4/0x101c [ 107.665664][ C0] kthread+0x374/0x454 [ 107.666828][ C0] ret_from_fork+0x10/0x20 [ 107.668092][ C0] irq event stamp: 56793 [ 107.669234][ C0] hardirqs last enabled at (56792): [] _raw_spin_unlock_irqrestore+0xa8/0x14c [ 107.672110][ C0] hardirqs last disabled at (56793): [] el1_dbg+0x24/0x80 [ 107.674526][ C0] softirqs last enabled at (56438): [] bpf_ksym_del+0x154/0x16c [ 107.677060][ C0] softirqs last disabled at (56719): [] __irq_exit_rcu+0x240/0x440 [ 107.679744][ C0] ---[ end trace 05250e823e8f3cad ]--- [ 107.689376][ T4942] FAULT_INJECTION: forcing a failure. [ 107.689376][ T4942] name failslab, interval 1, probability 0, space 0, times 0 [ 107.693079][ T4942] CPU: 1 PID: 4942 Comm: syz.0.35 Tainted: G W 5.15.187-syzkaller #0 [ 107.695620][ T4942] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 107.698490][ T4942] Call trace: [ 107.699454][ T4942] dump_backtrace+0x0/0x43c [ 107.700762][ T4942] show_stack+0x2c/0x3c [ 107.701974][ T4942] __dump_stack+0x30/0x40 [ 107.703127][ T4942] dump_stack_lvl+0xf8/0x160 [ 107.704428][ T4942] dump_stack+0x1c/0x5c [ 107.705626][ T4942] should_fail+0x3c0/0x51c [ 107.706860][ T4942] __should_failslab+0xbc/0x10c [ 107.708225][ T4942] should_failslab+0x10/0x28 [ 107.709564][ T4942] slab_pre_alloc_hook+0x64/0xec [ 107.710950][ T4942] kmem_cache_alloc_trace+0x98/0x3fc [ 107.712436][ T4942] tcp_bpf_send_verdict+0xafc/0xcb8 [ 107.713892][ T4942] tcp_bpf_sendmsg+0x510/0x930 [ 107.715213][ T4942] inet6_sendmsg+0xb4/0xd8 [ 107.716491][ T4942] ____sys_sendmsg+0x61c/0x920 [ 107.717791][ T4942] ___sys_sendmsg+0x1d0/0x240 [ 107.719041][ T4942] __sys_sendmmsg+0x218/0x5f0 [ 107.720343][ T4942] __arm64_sys_sendmmsg+0xa0/0xbc [ 107.721760][ T4942] invoke_syscall+0x98/0x2b8 [ 107.723073][ T4942] el0_svc_common+0x138/0x258 [ 107.724355][ T4942] do_el0_svc+0x58/0x14c [ 107.725549][ T4942] el0_svc+0x78/0x1e0 [ 107.726654][ T4942] el0t_64_sync_handler+0xcc/0xe4 [ 107.728058][ T4942] el0t_64_sync+0x1a0/0x1a4 [ 107.730866][ C1] ------------[ cut here ]------------ [ 107.732521][ C1] WARNING: CPU: 1 PID: 20 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 107.735152][ C1] Modules linked in: [ 107.736199][ C1] CPU: 1 PID: 20 Comm: ksoftirqd/1 Tainted: G W 5.15.187-syzkaller #0 [ 107.738882][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 107.741687][ C1] pstate: 40400005 (nZcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 107.743776][ C1] pc : inet_sock_destruct+0x560/0x640 [ 107.745342][ C1] lr : inet_sock_destruct+0x560/0x640 [ 107.746820][ C1] sp : ffff80001b3b7a20 [ 107.747971][ C1] x29: ffff80001b3b7a30 x28: ffff80001133aac0 x27: dfff800000000000 [ 107.750227][ C1] x26: 1fffe00018360b52 x25: dfff800000000000 x24: dfff800000000000 [ 107.752462][ C1] x23: ffff0000c1b05940 x22: ffff0000c1b05a90 x21: 0000000000000007 [ 107.754807][ C1] x20: 0000000000000fff x19: 0000000000800301 x18: 0000000000000100 [ 107.757032][ C1] x17: 0000000000000000 x16: ffff8000111d162c x15: 00000000c0000000 [ 107.759207][ C1] x14: 00000000ffff8000 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 107.761401][ C1] x11: 0000000000000100 x10: 0000000000000000 x9 : ffff80000ff2652c [ 107.763615][ C1] x8 : ffff0000c0a78000 x7 : ffff800008357810 x6 : 0000000000000000 [ 107.765873][ C1] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff263cc [ 107.768171][ C1] x2 : 0000000000000000 x1 : 0000000000000fff x0 : 0000000000000000 [ 107.770404][ C1] Call trace: [ 107.771325][ C1] inet_sock_destruct+0x560/0x640 [ 107.772704][ C1] inet6_sock_destruct+0x28/0x38 [ 107.774048][ C1] __sk_destruct+0x5c/0x604 [ 107.775305][ C1] rcu_core+0x7c8/0x1764 [ 107.776546][ C1] rcu_core_si+0x10/0x1c [ 107.777741][ C1] handle_softirqs+0x344/0xbf0 [ 107.779041][ C1] run_ksoftirqd+0x7c/0x2a0 [ 107.780340][ C1] smpboot_thread_fn+0x4b0/0x920 [ 107.781747][ C1] kthread+0x374/0x454 [ 107.782841][ C1] ret_from_fork+0x10/0x20 [ 107.784127][ C1] irq event stamp: 301585 [ 107.785368][ C1] hardirqs last enabled at (301584): [] _raw_spin_unlock_irqrestore+0xa8/0x14c [ 107.788396][ C1] hardirqs last disabled at (301585): [] el1_dbg+0x24/0x80 [ 107.790858][ C1] softirqs last enabled at (301318): [] handle_softirqs+0xa4c/0xbf0 [ 107.793518][ C1] softirqs last disabled at (301325): [] run_ksoftirqd+0x7c/0x2a0 [ 107.796152][ C1] ---[ end trace 05250e823e8f3cae ]--- [ 107.804613][ T4944] FAULT_INJECTION: forcing a failure. [ 107.804613][ T4944] name failslab, interval 1, probability 0, space 0, times 0 [ 107.808778][ C1] ------------[ cut here ]------------ [ 107.808787][ C1] WARNING: CPU: 1 PID: 4944 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 107.808810][ C1] Modules linked in: [ 107.808819][ C1] CPU: 1 PID: 4944 Comm: syz.0.36 Tainted: G W 5.15.187-syzkaller #0 [ 107.808830][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 107.808838][ C1] pstate: 40400005 (nZcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 107.808850][ C1] pc : inet_sock_destruct+0x560/0x640 [ 107.808861][ C1] lr : inet_sock_destruct+0x560/0x640 [ 107.808871][ C1] sp : ffff800008017bc0 [ 107.808875][ C1] x29: ffff800008017bd0 x28: ffff80001133aac0 x27: dfff800000000000 [ 107.808893][ C1] x26: 1fffe0001a72d822 x25: dfff800000000000 x24: dfff800000000000 [ 107.808911][ C1] x23: ffff0000d396bfc0 x22: ffff0000d396c110 x21: 0000000000000007 [ 107.808928][ C1] x20: 0000000000000fff x19: 0000000000800301 x18: 0000000000000101 [ 107.808944][ C1] x17: 0000000000000000 x16: ffff8000111d162c x15: 00000000c0000000 [ 107.808961][ C1] x14: 00000000ffff8000 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 107.808978][ C1] x11: 0000000000000101 x10: 0000000000000000 x9 : ffff80000ff2652c [ 107.808995][ C1] x8 : ffff0000cc8f8000 x7 : ffff800008357810 x6 : 0000000000000000 [ 107.809011][ C1] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff263cc [ 107.809027][ C1] x2 : 0000000000000000 x1 : 0000000000000fff x0 : 0000000000000000 [ 107.809044][ C1] Call trace: [ 107.809048][ C1] inet_sock_destruct+0x560/0x640 [ 107.809059][ C1] inet6_sock_destruct+0x28/0x38 [ 107.809082][ C1] __sk_destruct+0x5c/0x604 [ 107.809092][ C1] rcu_core+0x7c8/0x1764 [ 107.809102][ C1] rcu_core_si+0x10/0x1c [ 107.809111][ C1] handle_softirqs+0x344/0xbf0 [ 107.809121][ C1] __irq_exit_rcu+0x240/0x440 [ 107.809131][ C1] irq_exit+0x14/0x88 [ 107.809141][ C1] handle_domain_irq+0x14c/0x1fc [ 107.809151][ C1] gic_handle_irq+0x78/0x1c8 [ 107.809160][ C1] call_on_irq_stack+0x24/0x30 [ 107.809169][ C1] do_interrupt_handler+0x6c/0x88 [ 107.809179][ C1] el1_interrupt+0x30/0x58 [ 107.809188][ C1] el1h_64_irq_handler+0x18/0x24 [ 107.809197][ C1] el1h_64_irq+0x78/0x7c [ 107.809205][ C1] console_unlock+0xc90/0x133c [ 107.809216][ C1] vprintk_emit+0x13c/0x218 [ 107.809226][ C1] vprintk_default+0x54/0x80 [ 107.809236][ C1] vprintk+0x1e8/0x284 [ 107.809244][ C1] _printk+0xd0/0x118 [ 107.809252][ C1] should_fail+0x3a0/0x51c [ 107.809262][ C1] __should_failslab+0xbc/0x10c [ 107.809272][ C1] should_failslab+0x10/0x28 [ 107.809282][ C1] slab_pre_alloc_hook+0x64/0xec [ 107.809292][ C1] kmem_cache_alloc_trace+0x98/0x3fc [ 107.809301][ C1] tcp_bpf_send_verdict+0xafc/0xcb8 [ 107.809311][ C1] tcp_bpf_sendmsg+0x510/0x930 [ 107.809320][ C1] inet6_sendmsg+0xb4/0xd8 [ 107.809330][ C1] ____sys_sendmsg+0x61c/0x920 [ 107.809340][ C1] ___sys_sendmsg+0x1d0/0x240 [ 107.809350][ C1] __sys_sendmmsg+0x218/0x5f0 [ 107.809360][ C1] __arm64_sys_sendmmsg+0xa0/0xbc [ 107.809370][ C1] invoke_syscall+0x98/0x2b8 [ 107.809381][ C1] el0_svc_common+0x138/0x258 [ 107.809391][ C1] do_el0_svc+0x58/0x14c [ 107.809400][ C1] el0_svc+0x78/0x1e0 [ 107.809408][ C1] el0t_64_sync_handler+0xcc/0xe4 [ 107.809417][ C1] el0t_64_sync+0x1a0/0x1a4 [ 107.809426][ C1] irq event stamp: 755 [ 107.809430][ C1] hardirqs last enabled at (754): [] _raw_spin_unlock_irqrestore+0xa8/0x14c [ 107.809445][ C1] hardirqs last disabled at (755): [] el1_dbg+0x24/0x80 [ 107.809456][ C1] softirqs last enabled at (710): [] lock_sock_nested+0x14c/0x1d4 [ 107.809469][ C1] softirqs last disabled at (723): [] __irq_exit_rcu+0x240/0x440 [ 107.809482][ C1] ---[ end trace 05250e823e8f3caf ]--- [ 107.911065][ T4944] CPU: 0 PID: 4944 Comm: syz.0.36 Tainted: G W 5.15.187-syzkaller #0 [ 107.913746][ T4944] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 107.916553][ T4944] Call trace: [ 107.917487][ T4944] dump_backtrace+0x0/0x43c [ 107.918804][ T4944] show_stack+0x2c/0x3c [ 107.919982][ T4944] __dump_stack+0x30/0x40 [ 107.921208][ T4944] dump_stack_lvl+0xf8/0x160 [ 107.922519][ T4944] dump_stack+0x1c/0x5c [ 107.923729][ T4944] should_fail+0x3c0/0x51c [ 107.924958][ T4944] __should_failslab+0xbc/0x10c [ 107.926274][ T4944] should_failslab+0x10/0x28 [ 107.927590][ T4944] slab_pre_alloc_hook+0x64/0xec [ 107.928941][ T4944] kmem_cache_alloc_trace+0x98/0x3fc [ 107.930406][ T4944] tcp_bpf_send_verdict+0xafc/0xcb8 [ 107.931913][ T4944] tcp_bpf_sendmsg+0x510/0x930 [ 107.933206][ T4944] inet6_sendmsg+0xb4/0xd8 [ 107.934490][ T4944] ____sys_sendmsg+0x61c/0x920 [ 107.935891][ T4944] ___sys_sendmsg+0x1d0/0x240 [ 107.937264][ T4944] __sys_sendmmsg+0x218/0x5f0 [ 107.938558][ T4944] __arm64_sys_sendmmsg+0xa0/0xbc [ 107.939880][ T4944] invoke_syscall+0x98/0x2b8 [ 107.941141][ T4944] el0_svc_common+0x138/0x258 [ 107.942459][ T4944] do_el0_svc+0x58/0x14c [ 107.943684][ T4944] el0_svc+0x78/0x1e0 [ 107.944797][ T4944] el0t_64_sync_handler+0xcc/0xe4 [ 107.946196][ T4944] el0t_64_sync+0x1a0/0x1a4 [ 107.969934][ T4946] FAULT_INJECTION: forcing a failure. [ 107.969934][ T4946] name failslab, interval 1, probability 0, space 0, times 0 [ 107.973666][ T4946] CPU: 0 PID: 4946 Comm: syz.0.37 Tainted: G W 5.15.187-syzkaller #0 [ 107.976260][ T4946] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 107.979106][ T4946] Call trace: [ 107.980038][ T4946] dump_backtrace+0x0/0x43c [ 107.981280][ T4946] show_stack+0x2c/0x3c [ 107.982443][ T4946] __dump_stack+0x30/0x40 [ 107.983671][ T4946] dump_stack_lvl+0xf8/0x160 [ 107.984944][ T4946] dump_stack+0x1c/0x5c [ 107.986175][ T4946] should_fail+0x3c0/0x51c [ 107.987396][ T4946] __should_failslab+0xbc/0x10c [ 107.988765][ T4946] should_failslab+0x10/0x28 [ 107.990047][ T4946] slab_pre_alloc_hook+0x64/0xec [ 107.991457][ T4946] kmem_cache_alloc_trace+0x98/0x3fc [ 107.992889][ T4946] tcp_bpf_send_verdict+0xafc/0xcb8 [ 107.994384][ T4946] tcp_bpf_sendmsg+0x510/0x930 [ 107.995642][ T4946] inet6_sendmsg+0xb4/0xd8 [ 107.996856][ T4946] ____sys_sendmsg+0x61c/0x920 [ 107.998127][ T4946] ___sys_sendmsg+0x1d0/0x240 [ 107.999406][ T4946] __sys_sendmmsg+0x218/0x5f0 [ 108.000739][ T4946] __arm64_sys_sendmmsg+0xa0/0xbc [ 108.002106][ T4946] invoke_syscall+0x98/0x2b8 [ 108.003334][ T4946] el0_svc_common+0x138/0x258 [ 108.004700][ T4946] do_el0_svc+0x58/0x14c [ 108.005913][ T4946] el0_svc+0x78/0x1e0 [ 108.007066][ T4946] el0t_64_sync_handler+0xcc/0xe4 [ 108.008442][ T4946] el0t_64_sync+0x1a0/0x1a4 [ 108.015362][ C0] ------------[ cut here ]------------ [ 108.016908][ C0] WARNING: CPU: 0 PID: 4692 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 108.019437][ C0] Modules linked in: [ 108.020490][ C0] CPU: 0 PID: 4692 Comm: syz-executor Tainted: G W 5.15.187-syzkaller #0 [ 108.023077][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 108.025781][ C0] pstate: 40400005 (nZcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 108.027852][ C0] pc : inet_sock_destruct+0x560/0x640 [ 108.029253][ C0] lr : inet_sock_destruct+0x560/0x640 [ 108.030666][ C0] sp : ffff800008007bc0 [ 108.031791][ C0] x29: ffff800008007bd0 x28: ffff80001133aac0 x27: dfff800000000000 [ 108.033995][ C0] x26: 1fffe0001a72d35a x25: dfff800000000000 x24: dfff800000000000 [ 108.036321][ C0] x23: ffff0000d3969980 x22: ffff0000d3969ad0 x21: 0000000000000007 [ 108.038633][ C0] x20: 0000000000000fff x19: 0000000000800301 x18: 0000000000000100 [ 108.040931][ C0] x17: 0000000000000000 x16: ffff8000111d162c x15: 00000000c0000000 [ 108.043308][ C0] x14: 00000000ffff8000 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 108.045568][ C0] x11: 0000000000000100 x10: 0000000000000000 x9 : ffff80000ff2652c [ 108.047816][ C0] x8 : ffff0000d364b680 x7 : ffff800008357810 x6 : 0000000000000000 [ 108.049963][ C0] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff263cc [ 108.052235][ C0] x2 : 0000000000000000 x1 : 0000000000000fff x0 : 0000000000000000 [ 108.054394][ C0] Call trace: [ 108.055289][ C0] inet_sock_destruct+0x560/0x640 [ 108.056736][ C0] inet6_sock_destruct+0x28/0x38 [ 108.058070][ C0] __sk_destruct+0x5c/0x604 [ 108.059262][ C0] rcu_core+0x7c8/0x1764 [ 108.060450][ C0] rcu_core_si+0x10/0x1c [ 108.061609][ C0] handle_softirqs+0x344/0xbf0 [ 108.062985][ C0] __irq_exit_rcu+0x240/0x440 [ 108.064278][ C0] irq_exit+0x14/0x88 [ 108.065377][ C0] handle_domain_irq+0x14c/0x1fc [ 108.066724][ C0] gic_handle_irq+0x78/0x1c8 [ 108.067936][ C0] call_on_irq_stack+0x24/0x30 [ 108.069198][ C0] do_interrupt_handler+0x6c/0x88 [ 108.070601][ C0] el1_interrupt+0x30/0x58 [ 108.071852][ C0] el1h_64_irq_handler+0x18/0x24 [ 108.073213][ C0] el1h_64_irq+0x78/0x7c [ 108.074310][ C0] debug_lockdep_rcu_enabled+0xc/0x40 [ 108.075826][ C0] d_absolute_path+0xa0/0x148 [ 108.077125][ C0] tomoyo_realpath_from_path+0x2a0/0x510 [ 108.078676][ C0] tomoyo_path_perm+0x1b4/0x440 [ 108.079978][ C0] tomoyo_inode_getattr+0x28/0x38 [ 108.081422][ C0] security_inode_getattr+0xd8/0x124 [ 108.082927][ C0] vfs_statx+0x118/0x458 [ 108.084098][ C0] __arm64_sys_newfstatat+0x10c/0x190 [ 108.085585][ C0] invoke_syscall+0x98/0x2b8 [ 108.086850][ C0] el0_svc_common+0x138/0x258 [ 108.088146][ C0] do_el0_svc+0x58/0x14c [ 108.089341][ C0] el0_svc+0x78/0x1e0 [ 108.090506][ C0] el0t_64_sync_handler+0xcc/0xe4 [ 108.091917][ C0] el0t_64_sync+0x1a0/0x1a4 [ 108.093135][ C0] irq event stamp: 222757 [ 108.094362][ C0] hardirqs last enabled at (222756): [] _raw_spin_unlock_irqrestore+0xa8/0x14c [ 108.097336][ C0] hardirqs last disabled at (222757): [] el1_dbg+0x24/0x80 [ 108.099742][ C0] softirqs last enabled at (222274): [] local_bh_enable+0x10/0x34 [ 108.102412][ C0] softirqs last disabled at (222739): [] __irq_exit_rcu+0x240/0x440 [ 108.105122][ C0] ---[ end trace 05250e823e8f3cb0 ]--- [ 108.119316][ T4948] FAULT_INJECTION: forcing a failure. [ 108.119316][ T4948] name failslab, interval 1, probability 0, space 0, times 0 [ 108.122844][ T4948] CPU: 1 PID: 4948 Comm: syz.0.38 Tainted: G W 5.15.187-syzkaller #0 [ 108.125367][ T4948] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 108.128194][ T4948] Call trace: [ 108.129154][ T4948] dump_backtrace+0x0/0x43c [ 108.130381][ T4948] show_stack+0x2c/0x3c [ 108.131490][ T4948] __dump_stack+0x30/0x40 [ 108.132712][ T4948] dump_stack_lvl+0xf8/0x160 [ 108.134025][ T4948] dump_stack+0x1c/0x5c [ 108.135236][ T4948] should_fail+0x3c0/0x51c [ 108.136506][ T4948] __should_failslab+0xbc/0x10c [ 108.137865][ T4948] should_failslab+0x10/0x28 [ 108.139179][ T4948] slab_pre_alloc_hook+0x64/0xec [ 108.140540][ T4948] kmem_cache_alloc_trace+0x98/0x3fc [ 108.142066][ T4948] tcp_bpf_send_verdict+0xafc/0xcb8 [ 108.143472][ T4948] tcp_bpf_sendmsg+0x510/0x930 [ 108.144826][ T4948] inet6_sendmsg+0xb4/0xd8 [ 108.146147][ T4948] ____sys_sendmsg+0x61c/0x920 [ 108.147479][ T4948] ___sys_sendmsg+0x1d0/0x240 [ 108.148777][ T4948] __sys_sendmmsg+0x218/0x5f0 [ 108.150027][ T4948] __arm64_sys_sendmmsg+0xa0/0xbc [ 108.151442][ T4948] invoke_syscall+0x98/0x2b8 [ 108.152757][ T4948] el0_svc_common+0x138/0x258 [ 108.154071][ T4948] do_el0_svc+0x58/0x14c [ 108.155235][ T4948] el0_svc+0x78/0x1e0 [ 108.156308][ T4948] el0t_64_sync_handler+0xcc/0xe4 [ 108.157721][ T4948] el0t_64_sync+0x1a0/0x1a4 [ 108.161376][ C1] ------------[ cut here ]------------ [ 108.162894][ C1] WARNING: CPU: 1 PID: 20 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 108.165526][ C1] Modules linked in: [ 108.166623][ C1] CPU: 1 PID: 20 Comm: ksoftirqd/1 Tainted: G W 5.15.187-syzkaller #0 [ 108.169208][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 108.172001][ C1] pstate: 40400005 (nZcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 108.174175][ C1] pc : inet_sock_destruct+0x560/0x640 [ 108.175718][ C1] lr : inet_sock_destruct+0x560/0x640 [ 108.177211][ C1] sp : ffff80001b3b7a20 [ 108.178314][ C1] x29: ffff80001b3b7a30 x28: ffff80001133aac0 x27: dfff800000000000 [ 108.180460][ C1] x26: 1fffe000183609ba x25: dfff800000000000 x24: dfff800000000000 [ 108.182739][ C1] x23: ffff0000c1b04c80 x22: ffff0000c1b04dd0 x21: 0000000000000007 [ 108.185028][ C1] x20: 0000000000000fff x19: 0000000000800301 x18: 0000000000000100 [ 108.187240][ C1] x17: 0000000000000000 x16: ffff8000111d162c x15: 00000000c0000000 [ 108.189450][ C1] x14: 00000000ffff8000 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 108.191677][ C1] x11: 0000000000000100 x10: 0000000000000000 x9 : ffff80000ff2652c [ 108.193980][ C1] x8 : ffff0000c0a78000 x7 : ffff800008357810 x6 : 0000000000000000 [ 108.196203][ C1] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff263cc [ 108.198422][ C1] x2 : 0000000000000000 x1 : 0000000000000fff x0 : 0000000000000000 [ 108.200747][ C1] Call trace: [ 108.201706][ C1] inet_sock_destruct+0x560/0x640 [ 108.203146][ C1] inet6_sock_destruct+0x28/0x38 [ 108.204514][ C1] __sk_destruct+0x5c/0x604 [ 108.205780][ C1] rcu_core+0x7c8/0x1764 [ 108.206974][ C1] rcu_core_si+0x10/0x1c [ 108.208257][ C1] handle_softirqs+0x344/0xbf0 [ 108.209662][ C1] run_ksoftirqd+0x7c/0x2a0 [ 108.210903][ C1] smpboot_thread_fn+0x4b0/0x920 [ 108.212470][ C1] kthread+0x374/0x454 [ 108.213678][ C1] ret_from_fork+0x10/0x20 [ 108.214885][ C1] irq event stamp: 302479 [ 108.216059][ C1] hardirqs last enabled at (302478): [] _raw_spin_unlock_irqrestore+0xa8/0x14c [ 108.219129][ C1] hardirqs last disabled at (302479): [] el1_dbg+0x24/0x80 [ 108.221691][ C1] softirqs last enabled at (301988): [] handle_softirqs+0xa4c/0xbf0 [ 108.224426][ C1] softirqs last disabled at (301993): [] run_ksoftirqd+0x7c/0x2a0 [ 108.227149][ C1] ---[ end trace 05250e823e8f3cb1 ]--- [ 108.235722][ T4950] FAULT_INJECTION: forcing a failure. [ 108.235722][ T4950] name failslab, interval 1, probability 0, space 0, times 0 [ 108.239309][ T4950] CPU: 1 PID: 4950 Comm: syz.0.39 Tainted: G W 5.15.187-syzkaller #0 [ 108.241907][ T4950] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 108.244685][ T4950] Call trace: [ 108.245589][ T4950] dump_backtrace+0x0/0x43c [ 108.246802][ T4950] show_stack+0x2c/0x3c [ 108.248011][ T4950] __dump_stack+0x30/0x40 [ 108.249194][ T4950] dump_stack_lvl+0xf8/0x160 [ 108.250464][ T4950] dump_stack+0x1c/0x5c [ 108.251614][ T4950] should_fail+0x3c0/0x51c [ 108.252898][ T4950] __should_failslab+0xbc/0x10c [ 108.254184][ T4950] should_failslab+0x10/0x28 [ 108.255455][ T4950] slab_pre_alloc_hook+0x64/0xec [ 108.256943][ T4950] kmem_cache_alloc_trace+0x98/0x3fc [ 108.258504][ T4950] tcp_bpf_send_verdict+0xafc/0xcb8 [ 108.259983][ T4950] tcp_bpf_sendmsg+0x510/0x930 [ 108.261279][ T4950] inet6_sendmsg+0xb4/0xd8 [ 108.262566][ T4950] ____sys_sendmsg+0x61c/0x920 [ 108.263908][ T4950] ___sys_sendmsg+0x1d0/0x240 [ 108.265209][ T4950] __sys_sendmmsg+0x218/0x5f0 [ 108.266578][ T4950] __arm64_sys_sendmmsg+0xa0/0xbc [ 108.268035][ T4950] invoke_syscall+0x98/0x2b8 [ 108.269340][ T4950] el0_svc_common+0x138/0x258 [ 108.270669][ T4950] do_el0_svc+0x58/0x14c [ 108.271799][ T4950] el0_svc+0x78/0x1e0 [ 108.272860][ T4950] el0t_64_sync_handler+0xcc/0xe4 [ 108.274199][ T4950] el0t_64_sync+0x1a0/0x1a4 [ 108.286012][ C0] ------------[ cut here ]------------ [ 108.287648][ C0] WARNING: CPU: 0 PID: 14 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 108.290141][ C0] Modules linked in: [ 108.291205][ C0] CPU: 0 PID: 14 Comm: ksoftirqd/0 Tainted: G W 5.15.187-syzkaller #0 [ 108.293821][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 108.296631][ C0] pstate: 40400005 (nZcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 108.298900][ C0] pc : inet_sock_destruct+0x560/0x640 [ 108.300441][ C0] lr : inet_sock_destruct+0x560/0x640 [ 108.301975][ C0] sp : ffff80001b347a20 [ 108.303112][ C0] x29: ffff80001b347a30 x28: ffff80001133aac0 x27: dfff800000000000 [ 108.305362][ C0] x26: 1fffe00018360cea x25: dfff800000000000 x24: dfff800000000000 [ 108.307669][ C0] x23: ffff0000c1b06600 x22: ffff0000c1b06750 x21: 0000000000000007 [ 108.309939][ C0] x20: 0000000000000fff x19: 0000000000800301 x18: 0000000000000001 [ 108.312185][ C0] x17: 0000000000000000 x16: ffff8000111d162c x15: 0000000000000002 [ 108.314577][ C0] x14: 0000000000ff0100 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 108.316837][ C0] x11: 0000000000000100 x10: 0000000000000000 x9 : ffff80000ff2652c [ 108.319034][ C0] x8 : ffff0000c0951b40 x7 : ffff800008357810 x6 : 0000000000000000 [ 108.321353][ C0] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff263cc [ 108.323663][ C0] x2 : 0000000000000000 x1 : 0000000000000fff x0 : 0000000000000000 [ 108.325921][ C0] Call trace: [ 108.326823][ C0] inet_sock_destruct+0x560/0x640 [ 108.328274][ C0] inet6_sock_destruct+0x28/0x38 [ 108.329652][ C0] __sk_destruct+0x5c/0x604 [ 108.330969][ C0] rcu_core+0x7c8/0x1764 [ 108.332155][ C0] rcu_core_si+0x10/0x1c [ 108.333328][ C0] handle_softirqs+0x344/0xbf0 [ 108.334652][ C0] run_ksoftirqd+0x7c/0x2a0 [ 108.335937][ C0] smpboot_thread_fn+0x4b0/0x920 [ 108.337378][ C0] kthread+0x374/0x454 [ 108.338529][ C0] ret_from_fork+0x10/0x20 [ 108.339763][ C0] irq event stamp: 348765 [ 108.341032][ C0] hardirqs last enabled at (348764): [] _raw_spin_unlock_irqrestore+0xa8/0x14c [ 108.344119][ C0] hardirqs last disabled at (348765): [] el1_dbg+0x24/0x80 [ 108.346559][ C0] softirqs last enabled at (348750): [] handle_softirqs+0xa4c/0xbf0 [ 108.349259][ C0] softirqs last disabled at (348755): [] run_ksoftirqd+0x7c/0x2a0 [ 108.351928][ C0] ---[ end trace 05250e823e8f3cb2 ]--- [ 108.361941][ T4952] FAULT_INJECTION: forcing a failure. [ 108.361941][ T4952] name failslab, interval 1, probability 0, space 0, times 0 [ 108.365778][ T4952] CPU: 0 PID: 4952 Comm: syz.0.40 Tainted: G W 5.15.187-syzkaller #0 [ 108.368347][ T4952] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 108.371076][ T4952] Call trace: [ 108.372006][ T4952] dump_backtrace+0x0/0x43c [ 108.373268][ T4952] show_stack+0x2c/0x3c [ 108.374404][ T4952] __dump_stack+0x30/0x40 [ 108.375641][ T4952] dump_stack_lvl+0xf8/0x160 [ 108.376918][ T4952] dump_stack+0x1c/0x5c [ 108.378101][ T4952] should_fail+0x3c0/0x51c [ 108.379350][ T4952] __should_failslab+0xbc/0x10c [ 108.380783][ T4952] should_failslab+0x10/0x28 [ 108.382130][ T4952] slab_pre_alloc_hook+0x64/0xec [ 108.383548][ T4952] kmem_cache_alloc_trace+0x98/0x3fc [ 108.385072][ T4952] tcp_bpf_send_verdict+0xafc/0xcb8 [ 108.386524][ T4952] tcp_bpf_sendmsg+0x510/0x930 [ 108.387854][ T4952] inet6_sendmsg+0xb4/0xd8 [ 108.389075][ T4952] ____sys_sendmsg+0x61c/0x920 [ 108.390399][ T4952] ___sys_sendmsg+0x1d0/0x240 [ 108.391704][ T4952] __sys_sendmmsg+0x218/0x5f0 [ 108.392990][ T4952] __arm64_sys_sendmmsg+0xa0/0xbc [ 108.394351][ T4952] invoke_syscall+0x98/0x2b8 [ 108.395566][ T4952] el0_svc_common+0x138/0x258 [ 108.396818][ T4952] do_el0_svc+0x58/0x14c [ 108.397977][ T4952] el0_svc+0x78/0x1e0 [ 108.399085][ T4952] el0t_64_sync_handler+0xcc/0xe4 [ 108.400459][ T4952] el0t_64_sync+0x1a0/0x1a4 [ 108.403298][ C0] ------------[ cut here ]------------ [ 108.404961][ C0] WARNING: CPU: 0 PID: 14 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 108.407592][ C0] Modules linked in: [ 108.408727][ C0] CPU: 0 PID: 14 Comm: ksoftirqd/0 Tainted: G W 5.15.187-syzkaller #0 [ 108.411369][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 108.414224][ C0] pstate: 40400005 (nZcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 108.416474][ C0] pc : inet_sock_destruct+0x560/0x640 [ 108.418016][ C0] lr : inet_sock_destruct+0x560/0x640 [ 108.419531][ C0] sp : ffff80001b347a20 [ 108.420657][ C0] x29: ffff80001b347a30 x28: ffff80001133aac0 x27: dfff800000000000 [ 108.422948][ C0] x26: 1fffe0001a72d822 x25: dfff800000000000 x24: dfff800000000000 [ 108.425208][ C0] x23: ffff0000d396bfc0 x22: ffff0000d396c110 x21: 0000000000000007 [ 108.427634][ C0] x20: 0000000000000fff x19: 0000000000800301 x18: 0000000000000100 [ 108.429976][ C0] x17: 0000000000000000 x16: ffff8000111d162c x15: 00000000c0000000 [ 108.432277][ C0] x14: 00000000ffff8000 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 108.434562][ C0] x11: 0000000000000100 x10: 0000000000000000 x9 : ffff80000ff2652c [ 108.436911][ C0] x8 : ffff0000c0951b40 x7 : ffff800008357810 x6 : 0000000000000000 [ 108.439195][ C0] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff263cc [ 108.441523][ C0] x2 : 0000000000000000 x1 : 0000000000000fff x0 : 0000000000000000 [ 108.443829][ C0] Call trace: [ 108.444807][ C0] inet_sock_destruct+0x560/0x640 [ 108.446209][ C0] inet6_sock_destruct+0x28/0x38 [ 108.447603][ C0] __sk_destruct+0x5c/0x604 [ 108.448933][ C0] rcu_core+0x7c8/0x1764 [ 108.450150][ C0] rcu_core_si+0x10/0x1c [ 108.451480][ C0] handle_softirqs+0x344/0xbf0 [ 108.452825][ C0] run_ksoftirqd+0x7c/0x2a0 [ 108.454092][ C0] smpboot_thread_fn+0x4b0/0x920 [ 108.455519][ C0] kthread+0x374/0x454 [ 108.456787][ C0] ret_from_fork+0x10/0x20 [ 108.458057][ C0] irq event stamp: 350093 [ 108.459261][ C0] hardirqs last enabled at (350092): [] _raw_spin_unlock_irqrestore+0xa8/0x14c [ 108.462295][ C0] hardirqs last disabled at (350093): [] el1_dbg+0x24/0x80 [ 108.464790][ C0] softirqs last enabled at (349988): [] handle_softirqs+0xa4c/0xbf0 [ 108.467546][ C0] softirqs last disabled at (349995): [] run_ksoftirqd+0x7c/0x2a0 [ 108.470232][ C0] ---[ end trace 05250e823e8f3cb3 ]--- [ 108.477156][ T4954] FAULT_INJECTION: forcing a failure. [ 108.477156][ T4954] name failslab, interval 1, probability 0, space 0, times 0 [ 108.480709][ T4954] CPU: 0 PID: 4954 Comm: syz.0.41 Tainted: G W 5.15.187-syzkaller #0 [ 108.483334][ T4954] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 108.485375][ C1] ------------[ cut here ]------------ [ 108.486274][ T4954] Call trace: [ 108.487748][ C1] WARNING: CPU: 1 PID: 0 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 108.488642][ T4954] dump_backtrace+0x0/0x43c [ 108.491131][ C1] Modules linked in: [ 108.492335][ T4954] show_stack+0x2c/0x3c [ 108.493459][ C1] CPU: 1 PID: 0 Comm: swapper/1 Tainted: G W 5.15.187-syzkaller #0 [ 108.494608][ T4954] __dump_stack+0x30/0x40 [ 108.497158][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 108.498383][ T4954] dump_stack_lvl+0xf8/0x160 [ 108.501137][ C1] pstate: 40400005 (nZcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 108.502383][ T4954] dump_stack+0x1c/0x5c [ 108.504587][ C1] pc : inet_sock_destruct+0x560/0x640 [ 108.505766][ T4954] should_fail+0x3c0/0x51c [ 108.507275][ C1] lr : inet_sock_destruct+0x560/0x640 [ 108.508478][ T4954] __should_failslab+0xbc/0x10c [ 108.510053][ C1] sp : ffff800008017bc0 [ 108.511331][ T4954] should_failslab+0x10/0x28 [ 108.512506][ C1] x29: ffff800008017bd0 x28: ffff80001133aac0 [ 108.513826][ T4954] slab_pre_alloc_hook+0x64/0xec [ 108.513835][ C1] x27: dfff800000000000 [ 108.513843][ T4954] kmem_cache_alloc_trace+0x98/0x3fc [ 108.515466][ C1] [ 108.516757][ T4954] tcp_bpf_send_verdict+0xafc/0xcb8 [ 108.517893][ C1] x26: 1fffe00018360e82 [ 108.519385][ T4954] tcp_bpf_sendmsg+0x510/0x930 [ 108.520080][ C1] x25: dfff800000000000 [ 108.521538][ T4954] inet6_sendmsg+0xb4/0xd8 [ 108.522770][ C1] x24: dfff800000000000 [ 108.524095][ T4954] ____sys_sendmsg+0x61c/0x920 [ 108.525250][ C1] [ 108.526517][ T4954] ___sys_sendmsg+0x1d0/0x240 [ 108.527749][ C1] x23: ffff0000c1b072c0 [ 108.529061][ T4954] __sys_sendmmsg+0x218/0x5f0 [ 108.529721][ C1] x22: ffff0000c1b07410 [ 108.530982][ T4954] __arm64_sys_sendmmsg+0xa0/0xbc [ 108.532147][ C1] x21: 0000000000000007 [ 108.533442][ T4954] invoke_syscall+0x98/0x2b8 [ 108.534623][ C1] [ 108.536058][ T4954] el0_svc_common+0x138/0x258 [ 108.537287][ C1] x20: 0000000000000fff [ 108.538533][ T4954] do_el0_svc+0x58/0x14c [ 108.539200][ C1] x19: 0000000000800301 [ 108.540533][ T4954] el0_svc+0x78/0x1e0 [ 108.541648][ C1] x18: 0000000000000101 [ 108.542923][ T4954] el0t_64_sync_handler+0xcc/0xe4 [ 108.544129][ C1] [ 108.545252][ T4954] el0t_64_sync+0x1a0/0x1a4 [ 108.546403][ C1] x17: 0000000000000000 x16: ffff8000111d162c x15: 00000000c0000000 [ 108.552081][ C1] x14: 00000000ffff8000 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 108.554456][ C1] x11: 0000000000000101 x10: 0000000000000000 x9 : ffff80000ff2652c [ 108.556735][ C1] x8 : ffff0000c0a68000 x7 : ffff800008357810 x6 : 0000000000000000 [ 108.558962][ C1] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff263cc [ 108.561139][ C1] x2 : 0000000000000000 x1 : 0000000000000fff x0 : 0000000000000000 [ 108.563337][ C1] Call trace: [ 108.564265][ C1] inet_sock_destruct+0x560/0x640 [ 108.565662][ C1] inet6_sock_destruct+0x28/0x38 [ 108.567042][ C1] __sk_destruct+0x5c/0x604 [ 108.568319][ C1] rcu_core+0x7c8/0x1764 [ 108.569492][ C1] rcu_core_si+0x10/0x1c [ 108.570742][ C1] handle_softirqs+0x344/0xbf0 [ 108.572059][ C1] __irq_exit_rcu+0x240/0x440 [ 108.573371][ C1] irq_exit+0x14/0x88 [ 108.574436][ C1] handle_domain_irq+0x14c/0x1fc [ 108.575849][ C1] gic_handle_irq+0x78/0x1c8 [ 108.577146][ C1] call_on_irq_stack+0x24/0x30 [ 108.578549][ C1] do_interrupt_handler+0x6c/0x88 [ 108.579963][ C1] el1_interrupt+0x30/0x58 [ 108.581185][ C1] el1h_64_irq_handler+0x18/0x24 [ 108.582583][ C1] el1h_64_irq+0x78/0x7c [ 108.583747][ C1] arch_local_irq_enable+0xc/0x18 [ 108.585226][ C1] default_idle_call+0xcc/0x418 [ 108.586582][ C1] do_idle+0x1c8/0x480 [ 108.587704][ C1] cpu_startup_entry+0x24/0x28 [ 108.589060][ C1] secondary_start_kernel+0x23c/0x294 [ 108.590642][ C1] __secondary_switched+0x94/0x98 [ 108.592026][ C1] irq event stamp: 244401 [ 108.593173][ C1] hardirqs last enabled at (244400): [] _raw_spin_unlock_irqrestore+0xa8/0x14c [ 108.596112][ C1] hardirqs last disabled at (244401): [] el1_dbg+0x24/0x80 [ 108.598549][ C1] softirqs last enabled at (244348): [] handle_softirqs+0xa4c/0xbf0 [ 108.601268][ C1] softirqs last disabled at (244373): [] __irq_exit_rcu+0x240/0x440 [ 108.603976][ C1] ---[ end trace 05250e823e8f3cb4 ]--- [ 108.626886][ T4956] FAULT_INJECTION: forcing a failure. [ 108.626886][ T4956] name failslab, interval 1, probability 0, space 0, times 0 [ 108.630508][ T4956] CPU: 1 PID: 4956 Comm: syz.0.42 Tainted: G W 5.15.187-syzkaller #0 [ 108.633166][ T4956] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 108.635957][ T4956] Call trace: [ 108.636838][ T4956] dump_backtrace+0x0/0x43c [ 108.638073][ T4956] show_stack+0x2c/0x3c [ 108.639245][ T4956] __dump_stack+0x30/0x40 [ 108.640448][ T4956] dump_stack_lvl+0xf8/0x160 [ 108.641802][ T4956] dump_stack+0x1c/0x5c [ 108.642937][ T4956] should_fail+0x3c0/0x51c [ 108.644099][ T4956] __should_failslab+0xbc/0x10c [ 108.645522][ T4956] should_failslab+0x10/0x28 [ 108.647106][ T4956] slab_pre_alloc_hook+0x64/0xec [ 108.648490][ T4956] kmem_cache_alloc_trace+0x98/0x3fc [ 108.650010][ T4956] tcp_bpf_send_verdict+0xafc/0xcb8 [ 108.651462][ T4956] tcp_bpf_sendmsg+0x510/0x930 [ 108.652822][ T4956] inet6_sendmsg+0xb4/0xd8 [ 108.654064][ T4956] ____sys_sendmsg+0x61c/0x920 [ 108.655433][ T4956] ___sys_sendmsg+0x1d0/0x240 [ 108.656742][ T4956] __sys_sendmmsg+0x218/0x5f0 [ 108.658051][ T4956] __arm64_sys_sendmmsg+0xa0/0xbc [ 108.659533][ T4956] invoke_syscall+0x98/0x2b8 [ 108.660863][ T4956] el0_svc_common+0x138/0x258 [ 108.662164][ T4956] do_el0_svc+0x58/0x14c [ 108.663354][ T4956] el0_svc+0x78/0x1e0 [ 108.664474][ T4956] el0t_64_sync_handler+0xcc/0xe4 [ 108.665865][ T4956] el0t_64_sync+0x1a0/0x1a4 [ 108.675603][ C1] ------------[ cut here ]------------ [ 108.677157][ C1] WARNING: CPU: 1 PID: 3653 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 108.679835][ C1] Modules linked in: [ 108.680888][ C1] CPU: 1 PID: 3653 Comm: udevd Tainted: G W 5.15.187-syzkaller #0 [ 108.683399][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 108.686284][ C1] pstate: 40400005 (nZcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 108.688573][ C1] pc : inet_sock_destruct+0x560/0x640 [ 108.690078][ C1] lr : inet_sock_destruct+0x560/0x640 [ 108.691701][ C1] sp : ffff800008017bc0 [ 108.692896][ C1] x29: ffff800008017bd0 x28: ffff80001133aac0 x27: dfff800000000000 [ 108.695203][ C1] x26: 1fffe0001a72d35a x25: dfff800000000000 x24: dfff800000000000 [ 108.697530][ C1] x23: ffff0000d3969980 x22: ffff0000d3969ad0 x21: 0000000000000007 [ 108.699847][ C1] x20: 0000000000000fff x19: 0000000000800301 x18: 0000000000000100 [ 108.702135][ C1] x17: 0000000000000000 x16: ffff8000111d162c x15: 00000000c0000000 [ 108.704409][ C1] x14: 00000000ffff8000 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 108.706588][ C1] x11: 0000000000000100 x10: 0000000000000000 x9 : ffff80000ff2652c [ 108.708903][ C1] x8 : ffff0000d6cc8000 x7 : ffff800008357810 x6 : 0000000000000000 [ 108.711241][ C1] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff263cc [ 108.713530][ C1] x2 : 0000000000000000 x1 : 0000000000000fff x0 : 0000000000000000 [ 108.715806][ C1] Call trace: [ 108.716706][ C1] inet_sock_destruct+0x560/0x640 [ 108.718154][ C1] inet6_sock_destruct+0x28/0x38 [ 108.719593][ C1] __sk_destruct+0x5c/0x604 [ 108.720897][ C1] rcu_core+0x7c8/0x1764 [ 108.722172][ C1] rcu_core_si+0x10/0x1c [ 108.723355][ C1] handle_softirqs+0x344/0xbf0 [ 108.724823][ C1] __irq_exit_rcu+0x240/0x440 [ 108.726152][ C1] irq_exit+0x14/0x88 [ 108.727303][ C1] handle_domain_irq+0x14c/0x1fc [ 108.728680][ C1] gic_handle_irq+0x78/0x1c8 [ 108.729924][ C1] call_on_irq_stack+0x24/0x30 [ 108.731268][ C1] do_interrupt_handler+0x6c/0x88 [ 108.732706][ C1] el1_interrupt+0x30/0x58 [ 108.733935][ C1] el1h_64_irq_handler+0x18/0x24 [ 108.735367][ C1] el1h_64_irq+0x78/0x7c [ 108.736511][ C1] tomoyo_check_acl+0x26c/0x378 [ 108.737885][ C1] tomoyo_path_permission+0x164/0x310 [ 108.739437][ C1] tomoyo_path_perm+0x328/0x440 [ 108.740853][ C1] tomoyo_inode_getattr+0x28/0x38 [ 108.742298][ C1] security_inode_getattr+0xd8/0x124 [ 108.743741][ C1] __arm64_sys_newfstat+0xe8/0x1d0 [ 108.745140][ C1] invoke_syscall+0x98/0x2b8 [ 108.746423][ C1] el0_svc_common+0x138/0x258 [ 108.747762][ C1] do_el0_svc+0x58/0x14c [ 108.748987][ C1] el0_svc+0x78/0x1e0 [ 108.750171][ C1] el0t_64_sync_handler+0xcc/0xe4 [ 108.751601][ C1] el0t_64_sync+0x1a0/0x1a4 [ 108.752824][ C1] irq event stamp: 1116527 [ 108.754149][ C1] hardirqs last enabled at (1116526): [] _raw_spin_unlock_irqrestore+0xa8/0x14c [ 108.757245][ C1] hardirqs last disabled at (1116527): [] el1_dbg+0x24/0x80 [ 108.759769][ C1] softirqs last enabled at (1116198): [] local_bh_enable+0x10/0x34 [ 108.762556][ C1] softirqs last disabled at (1116369): [] __irq_exit_rcu+0x240/0x440 [ 108.765272][ C1] ---[ end trace 05250e823e8f3cb5 ]--- [ 108.773988][ T4958] FAULT_INJECTION: forcing a failure. [ 108.773988][ T4958] name failslab, interval 1, probability 0, space 0, times 0 [ 108.777862][ T4958] CPU: 0 PID: 4958 Comm: syz.0.43 Tainted: G W 5.15.187-syzkaller #0 [ 108.780472][ T4958] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 108.783332][ T4958] Call trace: [ 108.784282][ T4958] dump_backtrace+0x0/0x43c [ 108.785586][ T4958] show_stack+0x2c/0x3c [ 108.786791][ T4958] __dump_stack+0x30/0x40 [ 108.788036][ T4958] dump_stack_lvl+0xf8/0x160 [ 108.789361][ T4958] dump_stack+0x1c/0x5c [ 108.790583][ T4958] should_fail+0x3c0/0x51c [ 108.791849][ T4958] __should_failslab+0xbc/0x10c [ 108.793272][ T4958] should_failslab+0x10/0x28 [ 108.794620][ T4958] slab_pre_alloc_hook+0x64/0xec [ 108.795989][ T4958] kmem_cache_alloc_trace+0x98/0x3fc [ 108.797472][ T4958] tcp_bpf_send_verdict+0xafc/0xcb8 [ 108.799010][ T4958] tcp_bpf_sendmsg+0x510/0x930 [ 108.800358][ T4958] inet6_sendmsg+0xb4/0xd8 [ 108.801632][ T4958] ____sys_sendmsg+0x61c/0x920 [ 108.802982][ T4958] ___sys_sendmsg+0x1d0/0x240 [ 108.804295][ T4958] __sys_sendmmsg+0x218/0x5f0 [ 108.805633][ T4958] __arm64_sys_sendmmsg+0xa0/0xbc [ 108.807114][ T4958] invoke_syscall+0x98/0x2b8 [ 108.808511][ T4958] el0_svc_common+0x138/0x258 [ 108.809810][ T4958] do_el0_svc+0x58/0x14c [ 108.811028][ T4958] el0_svc+0x78/0x1e0 [ 108.812154][ T4958] el0t_64_sync_handler+0xcc/0xe4 [ 108.813583][ T4958] el0t_64_sync+0x1a0/0x1a4 [ 108.815900][ C0] ------------[ cut here ]------------ [ 108.817368][ C0] WARNING: CPU: 0 PID: 13 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 108.819959][ C0] Modules linked in: [ 108.821028][ C0] CPU: 0 PID: 13 Comm: kworker/0:1 Tainted: G W 5.15.187-syzkaller #0 [ 108.823702][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 108.826470][ C0] Workqueue: wg-crypt-wg1 wg_packet_encrypt_worker [ 108.828298][ C0] pstate: 40400005 (nZcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 108.830557][ C0] pc : inet_sock_destruct+0x560/0x640 [ 108.832023][ C0] lr : inet_sock_destruct+0x560/0x640 [ 108.833509][ C0] sp : ffff80001b3371a0 [ 108.834669][ C0] x29: ffff80001b3371b0 x28: ffff80001133aac0 x27: dfff800000000000 [ 108.836961][ C0] x26: 1fffe0001a72d68a x25: dfff800000000000 x24: dfff800000000000 [ 108.839279][ C0] x23: ffff0000d396b300 x22: ffff0000d396b450 x21: 0000000000000007 [ 108.841474][ C0] x20: 0000000000000fff x19: 0000000000800301 x18: 0000000000000302 [ 108.843756][ C0] x17: 0000000000000000 x16: ffff8000111d162c x15: 0000000000000002 [ 108.845977][ C0] x14: 0000000000ff0100 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 108.848187][ C0] x11: 0000000000000101 x10: 0000000000000000 x9 : ffff80000ff2652c [ 108.850446][ C0] x8 : ffff0000c0950000 x7 : ffff800008357810 x6 : 0000000000000000 [ 108.852673][ C0] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff263cc [ 108.854901][ C0] x2 : 0000000000000000 x1 : 0000000000000fff x0 : 0000000000000000 [ 108.857154][ C0] Call trace: [ 108.858038][ C0] inet_sock_destruct+0x560/0x640 [ 108.859442][ C0] inet6_sock_destruct+0x28/0x38 [ 108.860834][ C0] __sk_destruct+0x5c/0x604 [ 108.862127][ C0] rcu_core+0x7c8/0x1764 [ 108.863361][ C0] rcu_core_si+0x10/0x1c [ 108.864528][ C0] handle_softirqs+0x344/0xbf0 [ 108.865897][ C0] do_softirq+0xfc/0x1b0 [ 108.867092][ C0] __local_bh_enable_ip+0x250/0x380 [ 108.868566][ C0] _raw_spin_unlock_bh+0xec/0x174 [ 108.870030][ C0] wg_packet_encrypt_worker+0x220/0x1094 [ 108.871590][ C0] process_one_work+0x79c/0x1140 [ 108.872904][ C0] worker_thread+0x8f4/0x101c [ 108.874264][ C0] kthread+0x374/0x454 [ 108.875344][ C0] ret_from_fork+0x10/0x20 [ 108.876624][ C0] irq event stamp: 53177 [ 108.877871][ C0] hardirqs last enabled at (53176): [] _raw_spin_unlock_irqrestore+0xa8/0x14c [ 108.880837][ C0] hardirqs last disabled at (53177): [] el1_dbg+0x24/0x80 [ 108.883240][ C0] softirqs last enabled at (53144): [] wg_packet_encrypt_worker+0x220/0x1094 [ 108.886250][ C0] softirqs last disabled at (53145): [] do_softirq+0xfc/0x1b0 [ 108.888772][ C0] ---[ end trace 05250e823e8f3cb6 ]--- [ 108.902997][ T4960] FAULT_INJECTION: forcing a failure. [ 108.902997][ T4960] name failslab, interval 1, probability 0, space 0, times 0 [ 108.908024][ C1] ------------[ cut here ]------------ [ 108.909143][ T4960] CPU: 0 PID: 4960 Comm: syz.0.44 Tainted: G W 5.15.187-syzkaller #0 [ 108.909670][ C1] WARNING: CPU: 1 PID: 20 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 108.912465][ T4960] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 108.914943][ C1] Modules linked in: [ 108.917850][ T4960] Call trace: [ 108.917857][ T4960] dump_backtrace+0x0/0x43c [ 108.918996][ C1] CPU: 1 PID: 20 Comm: ksoftirqd/1 Tainted: G W 5.15.187-syzkaller #0 [ 108.919878][ T4960] show_stack+0x2c/0x3c [ 108.921120][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 108.923695][ T4960] __dump_stack+0x30/0x40 [ 108.924908][ C1] pstate: 40400005 (nZcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 108.927866][ T4960] dump_stack_lvl+0xf8/0x160 [ 108.929059][ C1] pc : inet_sock_destruct+0x560/0x640 [ 108.931157][ T4960] dump_stack+0x1c/0x5c [ 108.932539][ C1] lr : inet_sock_destruct+0x560/0x640 [ 108.933983][ T4960] should_fail+0x3c0/0x51c [ 108.935159][ C1] sp : ffff80001b3b7a20 [ 108.936672][ T4960] __should_failslab+0xbc/0x10c [ 108.937885][ C1] x29: ffff80001b3b7a30 [ 108.939006][ T4960] should_failslab+0x10/0x28 [ 108.940383][ C1] x28: ffff80001133aac0 [ 108.941474][ T4960] slab_pre_alloc_hook+0x64/0xec [ 108.942756][ C1] x27: dfff800000000000 [ 108.943912][ T4960] kmem_cache_alloc_trace+0x98/0x3fc [ 108.945270][ C1] [ 108.946425][ T4960] tcp_bpf_send_verdict+0xafc/0xcb8 [ 108.947869][ C1] x26: 1fffe00018360cea [ 108.948492][ T4960] tcp_bpf_sendmsg+0x510/0x930 [ 108.949882][ C1] x25: dfff800000000000 [ 108.951024][ T4960] inet6_sendmsg+0xb4/0xd8 [ 108.952490][ C1] x24: dfff800000000000 [ 108.953738][ T4960] ____sys_sendmsg+0x61c/0x920 [ 108.954925][ C1] [ 108.956072][ T4960] ___sys_sendmsg+0x1d0/0x240 [ 108.957356][ C1] x23: ffff0000c1b06600 [ 108.957957][ T4960] __sys_sendmmsg+0x218/0x5f0 [ 108.959291][ C1] x22: ffff0000c1b06750 [ 108.960414][ T4960] __arm64_sys_sendmmsg+0xa0/0xbc [ 108.961707][ C1] x21: 0000000000000007 [ 108.962848][ T4960] invoke_syscall+0x98/0x2b8 [ 108.964230][ C1] [ 108.965389][ T4960] el0_svc_common+0x138/0x258 [ 108.966713][ C1] x20: 0000000000000fff x19: 0000000000800301 [ 108.967384][ T4960] do_el0_svc+0x58/0x14c [ 108.968655][ C1] x18: 0000000000000100 [ 108.970430][ T4960] el0_svc+0x78/0x1e0 [ 108.971616][ C1] [ 108.972804][ T4960] el0t_64_sync_handler+0xcc/0xe4 [ 108.973930][ C1] x17: 0000000000000000 [ 108.974574][ T4960] el0t_64_sync+0x1a0/0x1a4 [ 108.976000][ C1] x16: ffff8000111d162c [ 108.978240][ T13] Bluetooth: hci0: command 0x0419 tx timeout [ 108.978454][ C1] x15: 00000000c0000000 [ 108.982417][ C1] x14: 00000000ffff8000 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 108.984570][ C1] x11: 0000000000000100 x10: 0000000000000000 x9 : ffff80000ff2652c [ 108.986885][ C1] x8 : ffff0000c0a78000 x7 : ffff800008357810 x6 : 0000000000000000 [ 108.989071][ C1] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff263cc [ 108.991292][ C1] x2 : 0000000000000000 x1 : 0000000000000fff x0 : 0000000000000000 [ 108.993505][ C1] Call trace: [ 108.994433][ C1] inet_sock_destruct+0x560/0x640 [ 108.995886][ C1] inet6_sock_destruct+0x28/0x38 [ 108.997246][ C1] __sk_destruct+0x5c/0x604 [ 108.998509][ C1] rcu_core+0x7c8/0x1764 [ 108.999682][ C1] rcu_core_si+0x10/0x1c [ 109.000901][ C1] handle_softirqs+0x344/0xbf0 [ 109.002209][ C1] run_ksoftirqd+0x7c/0x2a0 [ 109.003454][ C1] smpboot_thread_fn+0x4b0/0x920 [ 109.004872][ C1] kthread+0x374/0x454 [ 109.005995][ C1] ret_from_fork+0x10/0x20 [ 109.007222][ C1] irq event stamp: 305385 [ 109.008423][ C1] hardirqs last enabled at (305384): [] _raw_spin_unlock_irqrestore+0xa8/0x14c [ 109.011356][ C1] hardirqs last disabled at (305385): [] el1_dbg+0x24/0x80 [ 109.013844][ C1] softirqs last enabled at (305156): [] handle_softirqs+0xa4c/0xbf0 [ 109.016621][ C1] softirqs last disabled at (305161): [] run_ksoftirqd+0x7c/0x2a0 [ 109.019314][ C1] ---[ end trace 05250e823e8f3cb7 ]--- [ 109.026213][ T4962] FAULT_INJECTION: forcing a failure. [ 109.026213][ T4962] name failslab, interval 1, probability 0, space 0, times 0 [ 109.029764][ T4962] CPU: 0 PID: 4962 Comm: syz.0.45 Tainted: G W 5.15.187-syzkaller #0 [ 109.032513][ T4962] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 109.035354][ T4962] Call trace: [ 109.036200][ T4962] dump_backtrace+0x0/0x43c [ 109.037441][ T4962] show_stack+0x2c/0x3c [ 109.038659][ T4962] __dump_stack+0x30/0x40 [ 109.039893][ T4962] dump_stack_lvl+0xf8/0x160 [ 109.041155][ T4962] dump_stack+0x1c/0x5c [ 109.042339][ T4962] should_fail+0x3c0/0x51c [ 109.043566][ T4962] __should_failslab+0xbc/0x10c [ 109.044869][ T4962] should_failslab+0x10/0x28 [ 109.046214][ T4962] slab_pre_alloc_hook+0x64/0xec [ 109.047644][ T4962] kmem_cache_alloc_trace+0x98/0x3fc [ 109.049254][ T4962] tcp_bpf_send_verdict+0xafc/0xcb8 [ 109.050758][ T4962] tcp_bpf_sendmsg+0x510/0x930 [ 109.052123][ T4962] inet6_sendmsg+0xb4/0xd8 [ 109.053387][ T4962] ____sys_sendmsg+0x61c/0x920 [ 109.054687][ T4962] ___sys_sendmsg+0x1d0/0x240 [ 109.055382][ C1] ------------[ cut here ]------------ [ 109.056087][ T4962] __sys_sendmmsg+0x218/0x5f0 [ 109.057536][ C1] WARNING: CPU: 1 PID: 0 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 109.058815][ T4962] __arm64_sys_sendmmsg+0xa0/0xbc [ 109.061266][ C1] Modules linked in: [ 109.062659][ T4962] invoke_syscall+0x98/0x2b8 [ 109.063680][ C1] CPU: 1 PID: 0 Comm: swapper/1 Tainted: G W 5.15.187-syzkaller #0 [ 109.064935][ T4962] el0_svc_common+0x138/0x258 [ 109.067471][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 109.068876][ T4962] do_el0_svc+0x58/0x14c [ 109.071774][ C1] pstate: 40400005 (nZcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 109.072899][ T4962] el0_svc+0x78/0x1e0 [ 109.075072][ C1] pc : inet_sock_destruct+0x560/0x640 [ 109.076227][ T4962] el0t_64_sync_handler+0xcc/0xe4 [ 109.077732][ C1] lr : inet_sock_destruct+0x560/0x640 [ 109.079164][ T4962] el0t_64_sync+0x1a0/0x1a4 [ 109.080699][ C1] sp : ffff800008017bc0 [ 109.083101][ C1] x29: ffff800008017bd0 x28: ffff80001133aac0 x27: dfff800000000000 [ 109.085395][ C1] x26: 1fffe00018360e82 x25: dfff800000000000 x24: dfff800000000000 [ 109.087623][ C1] x23: ffff0000c1b072c0 x22: ffff0000c1b07410 x21: 0000000000000007 [ 109.089932][ C1] x20: 0000000000000fff x19: 0000000000800301 x18: 0000000000000101 [ 109.092176][ C1] x17: 0000000000000000 x16: ffff8000111d162c x15: 00000000c0000000 [ 109.094540][ C1] x14: 00000000ffff8000 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 109.096819][ C1] x11: 0000000000000101 x10: 0000000000000000 x9 : ffff80000ff2652c [ 109.099043][ C1] x8 : ffff0000c0a68000 x7 : ffff800008357810 x6 : 0000000000000000 [ 109.101265][ C1] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff263cc [ 109.103528][ C1] x2 : 0000000000000000 x1 : 0000000000000fff x0 : 0000000000000000 [ 109.105816][ C1] Call trace: [ 109.106783][ C1] inet_sock_destruct+0x560/0x640 [ 109.108112][ C1] inet6_sock_destruct+0x28/0x38 [ 109.109523][ C1] __sk_destruct+0x5c/0x604 [ 109.110814][ C1] rcu_core+0x7c8/0x1764 [ 109.111972][ C1] rcu_core_si+0x10/0x1c [ 109.113169][ C1] handle_softirqs+0x344/0xbf0 [ 109.114458][ C1] __irq_exit_rcu+0x240/0x440 [ 109.115809][ C1] irq_exit+0x14/0x88 [ 109.116934][ C1] handle_domain_irq+0x14c/0x1fc [ 109.118278][ C1] gic_handle_irq+0x78/0x1c8 [ 109.119510][ C1] call_on_irq_stack+0x24/0x30 [ 109.120827][ C1] do_interrupt_handler+0x6c/0x88 [ 109.122252][ C1] el1_interrupt+0x30/0x58 [ 109.123486][ C1] el1h_64_irq_handler+0x18/0x24 [ 109.124853][ C1] el1h_64_irq+0x78/0x7c [ 109.126046][ C1] arch_local_irq_enable+0xc/0x18 [ 109.127519][ C1] default_idle_call+0xcc/0x418 [ 109.128881][ C1] do_idle+0x1c8/0x480 [ 109.130087][ C1] cpu_startup_entry+0x24/0x28 [ 109.131449][ C1] secondary_start_kernel+0x23c/0x294 [ 109.132972][ C1] __secondary_switched+0x94/0x98 [ 109.134381][ C1] irq event stamp: 245053 [ 109.135628][ C1] hardirqs last enabled at (245052): [] _raw_spin_unlock_irqrestore+0xa8/0x14c [ 109.138641][ C1] hardirqs last disabled at (245053): [] el1_dbg+0x24/0x80 [ 109.141195][ C1] softirqs last enabled at (244966): [] handle_softirqs+0xa4c/0xbf0 [ 109.143855][ C1] softirqs last disabled at (245027): [] __irq_exit_rcu+0x240/0x440 [ 109.146655][ C1] ---[ end trace 05250e823e8f3cb8 ]--- [ 109.154683][ T4964] FAULT_INJECTION: forcing a failure. [ 109.154683][ T4964] name failslab, interval 1, probability 0, space 0, times 0 [ 109.161930][ T4964] CPU: 0 PID: 4964 Comm: syz.0.46 Tainted: G W 5.15.187-syzkaller #0 [ 109.164584][ T4964] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 109.167387][ T4964] Call trace: [ 109.168288][ T4964] dump_backtrace+0x0/0x43c [ 109.169581][ T4964] show_stack+0x2c/0x3c [ 109.170714][ T4964] __dump_stack+0x30/0x40 [ 109.171929][ T4964] dump_stack_lvl+0xf8/0x160 [ 109.173223][ T4964] dump_stack+0x1c/0x5c [ 109.174402][ T4964] should_fail+0x3c0/0x51c [ 109.175598][ T4964] __should_failslab+0xbc/0x10c [ 109.176959][ T4964] should_failslab+0x10/0x28 [ 109.178223][ T4964] slab_pre_alloc_hook+0x64/0xec [ 109.179637][ T4964] kmem_cache_alloc_trace+0x98/0x3fc [ 109.181203][ T4964] tcp_bpf_send_verdict+0xafc/0xcb8 [ 109.182680][ T4964] tcp_bpf_sendmsg+0x510/0x930 [ 109.183994][ T4964] inet6_sendmsg+0xb4/0xd8 [ 109.185209][ T4964] ____sys_sendmsg+0x61c/0x920 [ 109.186528][ T4964] ___sys_sendmsg+0x1d0/0x240 [ 109.187844][ T4964] __sys_sendmmsg+0x218/0x5f0 [ 109.189217][ T4964] __arm64_sys_sendmmsg+0xa0/0xbc [ 109.190582][ T4964] invoke_syscall+0x98/0x2b8 [ 109.191866][ T4964] el0_svc_common+0x138/0x258 [ 109.193136][ T4964] do_el0_svc+0x58/0x14c [ 109.194298][ T4964] el0_svc+0x78/0x1e0 [ 109.195419][ T4964] el0t_64_sync_handler+0xcc/0xe4 [ 109.196841][ T4964] el0t_64_sync+0x1a0/0x1a4 [ 109.225433][ C0] ------------[ cut here ]------------ [ 109.226891][ C0] WARNING: CPU: 0 PID: 4692 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 109.229602][ C0] Modules linked in: [ 109.230661][ C0] CPU: 0 PID: 4692 Comm: syz-executor Tainted: G W 5.15.187-syzkaller #0 [ 109.233382][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 109.236197][ C0] pstate: 40400005 (nZcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 109.238406][ C0] pc : inet_sock_destruct+0x560/0x640 [ 109.239915][ C0] lr : inet_sock_destruct+0x560/0x640 [ 109.241401][ C0] sp : ffff800008007bc0 [ 109.242567][ C0] x29: ffff800008007bd0 x28: ffff80001133aac0 x27: dfff800000000000 [ 109.244738][ C0] x26: 1fffe0001a72d35a x25: dfff800000000000 x24: dfff800000000000 [ 109.246927][ C0] x23: ffff0000d3969980 x22: ffff0000d3969ad0 x21: 0000000000000007 [ 109.249123][ C0] x20: 0000000000000fff x19: 0000000000800301 x18: 0000000000000100 [ 109.251338][ C0] x17: 0000000000000000 x16: ffff8000111d162c x15: 00000000c0000000 [ 109.253477][ C0] x14: 00000000ffff8000 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 109.255653][ C0] x11: 0000000000000100 x10: 0000000000000000 x9 : ffff80000ff2652c [ 109.257799][ C0] x8 : ffff0000d364b680 x7 : ffff800008357810 x6 : 0000000000000000 [ 109.259982][ C0] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff263cc [ 109.262205][ C0] x2 : 0000000000000000 x1 : 0000000000000fff x0 : 0000000000000000 [ 109.264423][ C0] Call trace: [ 109.265325][ C0] inet_sock_destruct+0x560/0x640 [ 109.266686][ C0] inet6_sock_destruct+0x28/0x38 [ 109.268150][ C0] __sk_destruct+0x5c/0x604 [ 109.269397][ C0] rcu_core+0x7c8/0x1764 [ 109.270599][ C0] rcu_core_si+0x10/0x1c [ 109.271824][ C0] handle_softirqs+0x344/0xbf0 [ 109.273170][ C0] __irq_exit_rcu+0x240/0x440 [ 109.274568][ C0] irq_exit+0x14/0x88 [ 109.275704][ C0] handle_domain_irq+0x14c/0x1fc [ 109.277119][ C0] gic_handle_irq+0x78/0x1c8 [ 109.278438][ C0] call_on_irq_stack+0x24/0x30 [ 109.279855][ C0] do_interrupt_handler+0x6c/0x88 [ 109.281243][ C0] el1_interrupt+0x30/0x58 [ 109.282532][ C0] el1h_64_irq_handler+0x18/0x24 [ 109.283983][ C0] el1h_64_irq+0x78/0x7c [ 109.285199][ C0] get_page_from_freelist+0x2244/0x2aa8 [ 109.286688][ C0] __alloc_pages+0x1a0/0x470 [ 109.287932][ C0] alloc_pages+0x34c/0x5c0 [ 109.289195][ C0] __vmalloc_node_range+0x514/0x8d8 [ 109.290605][ C0] vzalloc+0x118/0x190 [ 109.291688][ C0] alloc_counters+0x84/0x7a4 [ 109.292993][ C0] do_ipt_get_ctl+0xaf4/0x13a8 [ 109.294289][ C0] nf_getsockopt+0x264/0x284 [ 109.295627][ C0] ip_getsockopt+0xffc/0x158c [ 109.296939][ C0] tcp_getsockopt+0x214/0x2e74 [ 109.298260][ C0] sock_common_getsockopt+0xa8/0xc4 [ 109.299737][ C0] __sys_getsockopt+0x1e0/0x45c [ 109.301055][ C0] __arm64_sys_getsockopt+0xb8/0xd4 [ 109.302434][ C0] invoke_syscall+0x98/0x2b8 [ 109.303655][ C0] el0_svc_common+0x138/0x258 [ 109.304958][ C0] do_el0_svc+0x58/0x14c [ 109.306153][ C0] el0_svc+0x78/0x1e0 [ 109.307248][ C0] el0t_64_sync_handler+0xcc/0xe4 [ 109.308660][ C0] el0t_64_sync+0x1a0/0x1a4 [ 109.309939][ C0] irq event stamp: 249525 [ 109.311189][ C0] hardirqs last enabled at (249524): [] _raw_spin_unlock_irqrestore+0xa8/0x14c [ 109.314098][ C0] hardirqs last disabled at (249525): [] el1_dbg+0x24/0x80 [ 109.316564][ C0] softirqs last enabled at (249472): [] release_sock+0x1d0/0x258 [ 109.319212][ C0] softirqs last disabled at (249483): [] __irq_exit_rcu+0x240/0x440 [ 109.321858][ C0] ---[ end trace 05250e823e8f3cb9 ]--- [ 109.324075][ C0] ------------[ cut here ]------------ [ 109.325530][ C0] WARNING: CPU: 0 PID: 4692 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 109.328285][ C0] Modules linked in: [ 109.329348][ C0] CPU: 0 PID: 4692 Comm: syz-executor Tainted: G W 5.15.187-syzkaller #0 [ 109.331989][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 109.334822][ C0] pstate: 40400005 (nZcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 109.336977][ C0] pc : inet_sock_destruct+0x560/0x640 [ 109.338495][ C0] lr : inet_sock_destruct+0x560/0x640 [ 109.340027][ C0] sp : ffff800008007bc0 [ 109.341185][ C0] x29: ffff800008007bd0 x28: ffff80001133aac0 x27: dfff800000000000 [ 109.343384][ C0] x26: 1fffe000183609ba x25: dfff800000000000 x24: dfff800000000000 [ 109.345693][ C0] x23: ffff0000c1b04c80 x22: ffff0000c1b04dd0 x21: 0000000000000007 [ 109.347862][ C0] x20: 0000000000000fff x19: 0000000000800301 x18: 0000000000000100 [ 109.350133][ C0] x17: 0000000000000000 x16: ffff8000111d162c x15: 00000000c0000000 [ 109.352475][ C0] x14: 00000000ffff8000 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 109.354663][ C0] x11: 0000000000000100 x10: 0000000000000000 x9 : ffff80000ff2652c [ 109.356833][ C0] x8 : ffff0000d364b680 x7 : ffff800008357810 x6 : 0000000000000000 [ 109.359036][ C0] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff263cc [ 109.361361][ C0] x2 : 0000000000000000 x1 : 0000000000000fff x0 : 0000000000000000 [ 109.363585][ C0] Call trace: [ 109.364478][ C0] inet_sock_destruct+0x560/0x640 [ 109.365860][ C0] inet6_sock_destruct+0x28/0x38 [ 109.367278][ C0] __sk_destruct+0x5c/0x604 [ 109.368559][ C0] rcu_core+0x7c8/0x1764 [ 109.369724][ C0] rcu_core_si+0x10/0x1c [ 109.370917][ C0] handle_softirqs+0x344/0xbf0 [ 109.372267][ C0] __irq_exit_rcu+0x240/0x440 [ 109.373656][ C0] irq_exit+0x14/0x88 [ 109.374727][ C0] handle_domain_irq+0x14c/0x1fc [ 109.376147][ C0] gic_handle_irq+0x78/0x1c8 [ 109.377516][ C0] call_on_irq_stack+0x24/0x30 [ 109.378882][ C0] do_interrupt_handler+0x6c/0x88 [ 109.380286][ C0] el1_interrupt+0x30/0x58 [ 109.381493][ C0] el1h_64_irq_handler+0x18/0x24 [ 109.382888][ C0] el1h_64_irq+0x78/0x7c [ 109.384070][ C0] get_page_from_freelist+0x2244/0x2aa8 [ 109.385636][ C0] __alloc_pages+0x1a0/0x470 [ 109.386863][ C0] alloc_pages+0x34c/0x5c0 [ 109.388069][ C0] __vmalloc_node_range+0x514/0x8d8 [ 109.389591][ C0] vzalloc+0x118/0x190 [ 109.390704][ C0] alloc_counters+0x84/0x7a4 [ 109.392036][ C0] do_ipt_get_ctl+0xaf4/0x13a8 [ 109.393385][ C0] nf_getsockopt+0x264/0x284 [ 109.394714][ C0] ip_getsockopt+0xffc/0x158c [ 109.396039][ C0] tcp_getsockopt+0x214/0x2e74 [ 109.397377][ C0] sock_common_getsockopt+0xa8/0xc4 [ 109.398915][ C0] __sys_getsockopt+0x1e0/0x45c [ 109.400300][ C0] __arm64_sys_getsockopt+0xb8/0xd4 [ 109.401778][ C0] invoke_syscall+0x98/0x2b8 [ 109.403129][ C0] el0_svc_common+0x138/0x258 [ 109.404481][ C0] do_el0_svc+0x58/0x14c [ 109.405686][ C0] el0_svc+0x78/0x1e0 [ 109.406777][ C0] el0t_64_sync_handler+0xcc/0xe4 [ 109.408203][ C0] el0t_64_sync+0x1a0/0x1a4 [ 109.409506][ C0] irq event stamp: 249583 [ 109.410658][ C0] hardirqs last enabled at (249582): [] _raw_spin_unlock_irqrestore+0xa8/0x14c [ 109.413670][ C0] hardirqs last disabled at (249583): [] el1_dbg+0x24/0x80 [ 109.416163][ C0] softirqs last enabled at (249472): [] release_sock+0x1d0/0x258 [ 109.418883][ C0] softirqs last disabled at (249483): [] __irq_exit_rcu+0x240/0x440 [ 109.421580][ C0] ---[ end trace 05250e823e8f3cba ]--- [ 109.441027][ T4966] FAULT_INJECTION: forcing a failure. [ 109.441027][ T4966] name failslab, interval 1, probability 0, space 0, times 0 [ 109.444665][ T4966] CPU: 0 PID: 4966 Comm: syz.0.47 Tainted: G W 5.15.187-syzkaller #0 [ 109.447367][ T4966] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 109.450251][ T4966] Call trace: [ 109.451161][ T4966] dump_backtrace+0x0/0x43c [ 109.452407][ T4966] show_stack+0x2c/0x3c [ 109.453594][ T4966] __dump_stack+0x30/0x40 [ 109.454824][ T4966] dump_stack_lvl+0xf8/0x160 [ 109.456173][ T4966] dump_stack+0x1c/0x5c [ 109.457394][ T4966] should_fail+0x3c0/0x51c [ 109.458606][ T4966] __should_failslab+0xbc/0x10c [ 109.460021][ T4966] should_failslab+0x10/0x28 [ 109.461297][ T4966] slab_pre_alloc_hook+0x64/0xec [ 109.462854][ T4966] kmem_cache_alloc_trace+0x98/0x3fc [ 109.464420][ T4966] tcp_bpf_send_verdict+0xafc/0xcb8 [ 109.465907][ T4966] tcp_bpf_sendmsg+0x510/0x930 [ 109.467343][ T4966] inet6_sendmsg+0xb4/0xd8 [ 109.468610][ T4966] ____sys_sendmsg+0x61c/0x920 [ 109.469986][ T4966] ___sys_sendmsg+0x1d0/0x240 [ 109.471304][ T4966] __sys_sendmmsg+0x218/0x5f0 [ 109.472691][ T4966] __arm64_sys_sendmmsg+0xa0/0xbc [ 109.474142][ T4966] invoke_syscall+0x98/0x2b8 [ 109.475390][ T4966] el0_svc_common+0x138/0x258 [ 109.476718][ T4966] do_el0_svc+0x58/0x14c [ 109.477959][ T4966] el0_svc+0x78/0x1e0 [ 109.479171][ T4966] el0t_64_sync_handler+0xcc/0xe4 [ 109.480619][ T4966] el0t_64_sync+0x1a0/0x1a4 [ 109.495424][ C0] ------------[ cut here ]------------ [ 109.496938][ C0] WARNING: CPU: 0 PID: 3653 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 109.499584][ C0] Modules linked in: [ 109.500715][ C0] CPU: 0 PID: 3653 Comm: udevd Tainted: G W 5.15.187-syzkaller #0 [ 109.503209][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 109.506060][ C0] pstate: 40400005 (nZcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 109.508301][ C0] pc : inet_sock_destruct+0x560/0x640 [ 109.509838][ C0] lr : inet_sock_destruct+0x560/0x640 [ 109.511442][ C0] sp : ffff800008007bc0 [ 109.512610][ C0] x29: ffff800008007bd0 x28: ffff80001133aac0 x27: dfff800000000000 [ 109.514868][ C0] x26: 1fffe00018360b52 x25: dfff800000000000 x24: dfff800000000000 [ 109.517163][ C0] x23: ffff0000c1b05940 x22: ffff0000c1b05a90 x21: 0000000000000007 [ 109.519629][ C0] x20: 0000000000000fff x19: 0000000000800301 x18: 0000000000000101 [ 109.521885][ C0] x17: 0000000000000000 x16: ffff8000111d162c x15: 00000000c0000000 [ 109.524171][ C0] x14: 00000000ffff8000 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 109.526356][ C0] x11: 0000000000000101 x10: 0000000000000000 x9 : ffff80000ff2652c [ 109.528648][ C0] x8 : ffff0000d6cc8000 x7 : ffff800008357810 x6 : 0000000000000000 [ 109.530882][ C0] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff263cc [ 109.533144][ C0] x2 : 0000000000000000 x1 : 0000000000000fff x0 : 0000000000000000 [ 109.535457][ C0] Call trace: [ 109.536440][ C0] inet_sock_destruct+0x560/0x640 [ 109.537952][ C0] inet6_sock_destruct+0x28/0x38 [ 109.539321][ C0] __sk_destruct+0x5c/0x604 [ 109.540641][ C0] rcu_core+0x7c8/0x1764 [ 109.541836][ C0] rcu_core_si+0x10/0x1c [ 109.543151][ C0] handle_softirqs+0x344/0xbf0 [ 109.544556][ C0] __irq_exit_rcu+0x240/0x440 [ 109.545939][ C0] irq_exit+0x14/0x88 [ 109.547113][ C0] handle_domain_irq+0x14c/0x1fc [ 109.548484][ C0] gic_handle_irq+0x78/0x1c8 [ 109.549786][ C0] call_on_irq_stack+0x24/0x30 [ 109.551083][ C0] do_interrupt_handler+0x6c/0x88 [ 109.552462][ C0] el1_interrupt+0x30/0x58 [ 109.553655][ C0] el1h_64_irq_handler+0x18/0x24 [ 109.555120][ C0] el1h_64_irq+0x78/0x7c [ 109.556342][ C0] _raw_spin_unlock_irqrestore+0xb8/0x14c [ 109.558094][ C0] debug_check_no_obj_freed+0x450/0x46c [ 109.559765][ C0] slab_free_freelist_hook+0x9c/0x1e8 [ 109.561365][ C0] kfree+0x170/0x40c [ 109.562396][ C0] tomoyo_check_open_permission+0x240/0x2fc [ 109.564164][ C0] tomoyo_file_open+0x130/0x1b0 [ 109.565451][ C0] security_file_open+0x6c/0xac [ 109.566915][ C0] do_dentry_open+0x29c/0xebc [ 109.568309][ C0] vfs_open+0x7c/0x90 [ 109.569469][ C0] path_openat+0x1f80/0x26e4 [ 109.570856][ C0] do_filp_open+0x164/0x330 [ 109.572169][ C0] do_sys_openat2+0x128/0x3d8 [ 109.573475][ C0] __arm64_sys_openat+0x120/0x154 [ 109.574871][ C0] invoke_syscall+0x98/0x2b8 [ 109.576210][ C0] el0_svc_common+0x138/0x258 [ 109.577538][ C0] do_el0_svc+0x58/0x14c [ 109.578789][ C0] el0_svc+0x78/0x1e0 [ 109.579940][ C0] el0t_64_sync_handler+0xcc/0xe4 [ 109.581402][ C0] el0t_64_sync+0x1a0/0x1a4 [ 109.582679][ C0] irq event stamp: 1132287 [ 109.583925][ C0] hardirqs last enabled at (1132286): [] _raw_spin_unlock_irqrestore+0xa8/0x14c [ 109.586927][ C0] hardirqs last disabled at (1132287): [] el1_dbg+0x24/0x80 [ 109.589515][ C0] softirqs last enabled at (1130632): [] local_bh_enable+0x10/0x34 [ 109.592205][ C0] softirqs last disabled at (1132239): [] __irq_exit_rcu+0x240/0x440 [ 109.594996][ C0] ---[ end trace 05250e823e8f3cbb ]--- [ 109.608009][ T4968] FAULT_INJECTION: forcing a failure. [ 109.608009][ T4968] name failslab, interval 1, probability 0, space 0, times 0 [ 109.611600][ T4968] CPU: 1 PID: 4968 Comm: syz.0.48 Tainted: G W 5.15.187-syzkaller #0 [ 109.614175][ T4968] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 109.616969][ T4968] Call trace: [ 109.617902][ T4968] dump_backtrace+0x0/0x43c [ 109.619130][ T4968] show_stack+0x2c/0x3c [ 109.620338][ T4968] __dump_stack+0x30/0x40 [ 109.621606][ T4968] dump_stack_lvl+0xf8/0x160 [ 109.622934][ T4968] dump_stack+0x1c/0x5c [ 109.624141][ T4968] should_fail+0x3c0/0x51c [ 109.625395][ T4968] __should_failslab+0xbc/0x10c [ 109.626884][ T4968] should_failslab+0x10/0x28 [ 109.628136][ T4968] slab_pre_alloc_hook+0x64/0xec [ 109.629517][ T4968] kmem_cache_alloc_trace+0x98/0x3fc [ 109.630970][ T4968] tcp_bpf_send_verdict+0xafc/0xcb8 [ 109.632486][ T4968] tcp_bpf_sendmsg+0x510/0x930 [ 109.633856][ T4968] inet6_sendmsg+0xb4/0xd8 [ 109.635093][ T4968] ____sys_sendmsg+0x61c/0x920 [ 109.636453][ T4968] ___sys_sendmsg+0x1d0/0x240 [ 109.637734][ T4968] __sys_sendmmsg+0x218/0x5f0 [ 109.639017][ T4968] __arm64_sys_sendmmsg+0xa0/0xbc [ 109.640401][ T4968] invoke_syscall+0x98/0x2b8 [ 109.641686][ T4968] el0_svc_common+0x138/0x258 [ 109.643049][ T4968] do_el0_svc+0x58/0x14c [ 109.644266][ T4968] el0_svc+0x78/0x1e0 [ 109.645363][ T4968] el0t_64_sync_handler+0xcc/0xe4 [ 109.646698][ T4968] el0t_64_sync+0x1a0/0x1a4 [ 109.655367][ C1] ------------[ cut here ]------------ [ 109.656886][ C1] WARNING: CPU: 1 PID: 4692 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 109.659402][ C1] Modules linked in: [ 109.660619][ C1] CPU: 1 PID: 4692 Comm: syz-executor Tainted: G W 5.15.187-syzkaller #0 [ 109.663473][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 109.666430][ C1] pstate: 40400005 (nZcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 109.668709][ C1] pc : inet_sock_destruct+0x560/0x640 [ 109.670343][ C1] lr : inet_sock_destruct+0x560/0x640 [ 109.671915][ C1] sp : ffff800008017bc0 [ 109.673104][ C1] x29: ffff800008017bd0 x28: ffff80001133aac0 x27: dfff800000000000 [ 109.675437][ C1] x26: 1fffe000183609ba x25: dfff800000000000 x24: dfff800000000000 [ 109.677676][ C1] x23: ffff0000c1b04c80 x22: ffff0000c1b04dd0 x21: 0000000000000007 [ 109.679933][ C1] x20: 0000000000000fff x19: 0000000000800301 x18: 0000000000000100 [ 109.682200][ C1] x17: 0000000000000000 x16: ffff8000111d162c x15: 00000000c0000000 [ 109.684523][ C1] x14: 00000000ffff8000 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 109.686818][ C1] x11: 0000000000000100 x10: 0000000000000000 x9 : ffff80000ff2652c [ 109.689033][ C1] x8 : ffff0000d364b680 x7 : ffff800008357810 x6 : 0000000000000000 [ 109.691261][ C1] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff263cc [ 109.693551][ C1] x2 : 0000000000000000 x1 : 0000000000000fff x0 : 0000000000000000 [ 109.695837][ C1] Call trace: [ 109.696784][ C1] inet_sock_destruct+0x560/0x640 [ 109.698263][ C1] inet6_sock_destruct+0x28/0x38 [ 109.699671][ C1] __sk_destruct+0x5c/0x604 [ 109.700888][ C1] rcu_core+0x7c8/0x1764 [ 109.702072][ C1] rcu_core_si+0x10/0x1c [ 109.703285][ C1] handle_softirqs+0x344/0xbf0 [ 109.704558][ C1] __irq_exit_rcu+0x240/0x440 [ 109.705867][ C1] irq_exit+0x14/0x88 [ 109.706976][ C1] handle_domain_irq+0x14c/0x1fc [ 109.708384][ C1] gic_handle_irq+0x78/0x1c8 [ 109.709786][ C1] call_on_irq_stack+0x24/0x30 [ 109.711076][ C1] do_interrupt_handler+0x6c/0x88 [ 109.712541][ C1] el1_interrupt+0x30/0x58 [ 109.713790][ C1] el1h_64_irq_handler+0x18/0x24 [ 109.715260][ C1] el1h_64_irq+0x78/0x7c [ 109.716488][ C1] debug_lockdep_rcu_enabled+0x28/0x40 [ 109.718031][ C1] __might_sleep+0x98/0x124 [ 109.719309][ C1] slab_pre_alloc_hook+0x58/0xec [ 109.720750][ C1] kmem_cache_alloc+0x94/0x3e4 [ 109.722103][ C1] getname_flags+0xb8/0x450 [ 109.723397][ C1] getname+0x28/0x38 [ 109.724522][ C1] do_sys_openat2+0xd0/0x3d8 [ 109.725776][ C1] __arm64_sys_openat+0x120/0x154 [ 109.727141][ C1] invoke_syscall+0x98/0x2b8 [ 109.728428][ C1] el0_svc_common+0x138/0x258 [ 109.729810][ C1] do_el0_svc+0x58/0x14c [ 109.730970][ C1] el0_svc+0x78/0x1e0 [ 109.732074][ C1] el0t_64_sync_handler+0xcc/0xe4 [ 109.733474][ C1] el0t_64_sync+0x1a0/0x1a4 [ 109.734841][ C1] irq event stamp: 253429 [ 109.736056][ C1] hardirqs last enabled at (253428): [] _raw_spin_unlock_irqrestore+0xa8/0x14c [ 109.739207][ C1] hardirqs last disabled at (253429): [] el1_dbg+0x24/0x80 [ 109.741632][ C1] softirqs last enabled at (253280): [] local_bh_enable+0x10/0x34 [ 109.744240][ C1] softirqs last disabled at (253401): [] __irq_exit_rcu+0x240/0x440 [ 109.747127][ C1] ---[ end trace 05250e823e8f3cbc ]--- [ 109.764842][ T4970] FAULT_INJECTION: forcing a failure. [ 109.764842][ T4970] name failslab, interval 1, probability 0, space 0, times 0 [ 109.768908][ T4970] CPU: 1 PID: 4970 Comm: syz.0.49 Tainted: G W 5.15.187-syzkaller #0 [ 109.771538][ T4970] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 109.774413][ T4970] Call trace: [ 109.775367][ T4970] dump_backtrace+0x0/0x43c [ 109.776731][ T4970] show_stack+0x2c/0x3c [ 109.777896][ T4970] __dump_stack+0x30/0x40 [ 109.779052][ T4970] dump_stack_lvl+0xf8/0x160 [ 109.780322][ T4970] dump_stack+0x1c/0x5c [ 109.781477][ T4970] should_fail+0x3c0/0x51c [ 109.782698][ T4970] __should_failslab+0xbc/0x10c [ 109.784052][ T4970] should_failslab+0x10/0x28 [ 109.785367][ T4970] slab_pre_alloc_hook+0x64/0xec [ 109.786823][ T4970] kmem_cache_alloc_trace+0x98/0x3fc [ 109.788355][ T4970] tcp_bpf_send_verdict+0xafc/0xcb8 [ 109.789832][ T4970] tcp_bpf_sendmsg+0x510/0x930 [ 109.791148][ T4970] inet6_sendmsg+0xb4/0xd8 [ 109.792423][ T4970] ____sys_sendmsg+0x61c/0x920 [ 109.793732][ T4970] ___sys_sendmsg+0x1d0/0x240 [ 109.795064][ T4970] __sys_sendmmsg+0x218/0x5f0 [ 109.796429][ T4970] __arm64_sys_sendmmsg+0xa0/0xbc [ 109.797869][ T4970] invoke_syscall+0x98/0x2b8 [ 109.799176][ T4970] el0_svc_common+0x138/0x258 [ 109.800495][ T4970] do_el0_svc+0x58/0x14c [ 109.801728][ T4970] el0_svc+0x78/0x1e0 [ 109.802853][ T4970] el0t_64_sync_handler+0xcc/0xe4 [ 109.804294][ T4970] el0t_64_sync+0x1a0/0x1a4 [ 109.823422][ T4972] FAULT_INJECTION: forcing a failure. [ 109.823422][ T4972] name failslab, interval 1, probability 0, space 0, times 0 [ 109.830551][ C0] ------------[ cut here ]------------ [ 109.832153][ C0] WARNING: CPU: 0 PID: 14 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 109.834771][ C0] Modules linked in: [ 109.835377][ T4972] CPU: 1 PID: 4972 Comm: syz.0.50 Tainted: G W 5.15.187-syzkaller #0 [ 109.835851][ C0] CPU: 0 PID: 14 Comm: ksoftirqd/0 Tainted: G W 5.15.187-syzkaller #0 [ 109.838540][ T4972] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 109.841208][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 109.843984][ T4972] Call trace: [ 109.846800][ C0] pstate: 40400005 (nZcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 109.847708][ T4972] dump_backtrace+0x0/0x43c [ 109.849910][ C0] pc : inet_sock_destruct+0x560/0x640 [ 109.851152][ T4972] show_stack+0x2c/0x3c [ 109.852690][ C0] lr : inet_sock_destruct+0x560/0x640 [ 109.853798][ T4972] __dump_stack+0x30/0x40 [ 109.855324][ C0] sp : ffff80001b347a20 [ 109.856549][ T4972] dump_stack_lvl+0xf8/0x160 [ 109.857695][ C0] x29: ffff80001b347a30 x28: ffff80001133aac0 [ 109.858926][ T4972] dump_stack+0x1c/0x5c [ 109.858935][ C0] x27: dfff800000000000 [ 109.858944][ T4972] should_fail+0x3c0/0x51c [ 109.860614][ C0] [ 109.861777][ T4972] __should_failslab+0xbc/0x10c [ 109.862973][ C0] x26: 1fffe0001a72d4f2 [ 109.864231][ T4972] should_failslab+0x10/0x28 [ 109.864890][ C0] x25: dfff800000000000 [ 109.866242][ T4972] slab_pre_alloc_hook+0x64/0xec [ 109.867374][ C0] x24: dfff800000000000 [ 109.868646][ T4972] kmem_cache_alloc_trace+0x98/0x3fc [ 109.869879][ C0] [ 109.871182][ T4972] tcp_bpf_send_verdict+0xafc/0xcb8 [ 109.872376][ C0] x23: ffff0000d396a640 [ 109.873837][ T4972] tcp_bpf_sendmsg+0x510/0x930 [ 109.874464][ C0] x22: ffff0000d396a790 [ 109.875948][ T4972] inet6_sendmsg+0xb4/0xd8 [ 109.877107][ C0] x21: 0000000000000007 [ 109.878349][ T4972] ____sys_sendmsg+0x61c/0x920 [ 109.879486][ C0] [ 109.880734][ T4972] ___sys_sendmsg+0x1d0/0x240 [ 109.881911][ C0] x20: 0000000000000fff [ 109.883208][ T4972] __sys_sendmmsg+0x218/0x5f0 [ 109.883861][ C0] x19: 0000000000800301 [ 109.885127][ T4972] __arm64_sys_sendmmsg+0xa0/0xbc [ 109.886299][ C0] x18: 0000000000000100 [ 109.887703][ T4972] invoke_syscall+0x98/0x2b8 [ 109.888940][ C0] [ 109.890311][ T4972] el0_svc_common+0x138/0x258 [ 109.891462][ C0] x17: 0000000000000000 [ 109.892692][ T4972] do_el0_svc+0x58/0x14c [ 109.893385][ C0] x16: ffff8000111d162c [ 109.894671][ T4972] el0_svc+0x78/0x1e0 [ 109.895846][ C0] x15: 00000000c0000000 [ 109.897054][ T4972] el0t_64_sync_handler+0xcc/0xe4 [ 109.898194][ C0] [ 109.899335][ T4972] el0t_64_sync+0x1a0/0x1a4 [ 109.900572][ C0] x14: 00000000ffff8000 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 109.906141][ C0] x11: 0000000000000100 x10: 0000000000000000 x9 : ffff80000ff2652c [ 109.908512][ C0] x8 : ffff0000c0951b40 x7 : ffff800008357810 x6 : 0000000000000000 [ 109.910766][ C0] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff263cc [ 109.913008][ C0] x2 : 0000000000000000 x1 : 0000000000000fff x0 : 0000000000000000 [ 109.915198][ C0] Call trace: [ 109.916150][ C0] inet_sock_destruct+0x560/0x640 [ 109.917622][ C0] inet6_sock_destruct+0x28/0x38 [ 109.918982][ C0] __sk_destruct+0x5c/0x604 [ 109.920253][ C0] rcu_core+0x7c8/0x1764 [ 109.921452][ C0] rcu_core_si+0x10/0x1c [ 109.922666][ C0] handle_softirqs+0x344/0xbf0 [ 109.923977][ C0] run_ksoftirqd+0x7c/0x2a0 [ 109.925302][ C0] smpboot_thread_fn+0x4b0/0x920 [ 109.926825][ C0] kthread+0x374/0x454 [ 109.927981][ C0] ret_from_fork+0x10/0x20 [ 109.929211][ C0] irq event stamp: 355833 [ 109.930458][ C0] hardirqs last enabled at (355832): [] _raw_spin_unlock_irqrestore+0xa8/0x14c [ 109.933494][ C0] hardirqs last disabled at (355833): [] el1_dbg+0x24/0x80 [ 109.936054][ C0] softirqs last enabled at (355632): [] handle_softirqs+0xa4c/0xbf0 [ 109.938864][ C0] softirqs last disabled at (355637): [] run_ksoftirqd+0x7c/0x2a0 [ 109.941491][ C0] ---[ end trace 05250e823e8f3cbd ]--- [ 109.956942][ T4974] FAULT_INJECTION: forcing a failure. [ 109.956942][ T4974] name failslab, interval 1, probability 0, space 0, times 0 [ 109.960546][ T4974] CPU: 1 PID: 4974 Comm: syz.0.51 Tainted: G W 5.15.187-syzkaller #0 [ 109.963103][ T4974] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 109.965865][ T4974] Call trace: [ 109.966739][ T4974] dump_backtrace+0x0/0x43c [ 109.967954][ T4974] show_stack+0x2c/0x3c [ 109.969075][ T4974] __dump_stack+0x30/0x40 [ 109.970326][ T4974] dump_stack_lvl+0xf8/0x160 [ 109.971605][ T4974] dump_stack+0x1c/0x5c [ 109.972757][ T4974] should_fail+0x3c0/0x51c [ 109.973951][ T4974] __should_failslab+0xbc/0x10c [ 109.975296][ T4974] should_failslab+0x10/0x28 [ 109.976549][ T4974] slab_pre_alloc_hook+0x64/0xec [ 109.977929][ T4974] kmem_cache_alloc_trace+0x98/0x3fc [ 109.979379][ T4974] tcp_bpf_send_verdict+0xafc/0xcb8 [ 109.980894][ T4974] tcp_bpf_sendmsg+0x510/0x930 [ 109.982142][ T4974] inet6_sendmsg+0xb4/0xd8 [ 109.983399][ T4974] ____sys_sendmsg+0x61c/0x920 [ 109.984682][ T4974] ___sys_sendmsg+0x1d0/0x240 [ 109.985977][ T4974] __sys_sendmmsg+0x218/0x5f0 [ 109.987288][ T4974] __arm64_sys_sendmmsg+0xa0/0xbc [ 109.988749][ T4974] invoke_syscall+0x98/0x2b8 [ 109.990008][ T4974] el0_svc_common+0x138/0x258 [ 109.991293][ T4974] do_el0_svc+0x58/0x14c [ 109.992466][ T4974] el0_svc+0x78/0x1e0 [ 109.993587][ T4974] el0t_64_sync_handler+0xcc/0xe4 [ 109.994979][ T4974] el0t_64_sync+0x1a0/0x1a4 [ 110.020262][ T4976] FAULT_INJECTION: forcing a failure. [ 110.020262][ T4976] name failslab, interval 1, probability 0, space 0, times 0 [ 110.023870][ T4976] CPU: 0 PID: 4976 Comm: syz.0.52 Tainted: G W 5.15.187-syzkaller #0 [ 110.025437][ C1] ------------[ cut here ]------------ [ 110.026450][ T4976] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 110.028034][ C1] WARNING: CPU: 1 PID: 0 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 110.030699][ T4976] Call trace: [ 110.033205][ C1] Modules linked in: [ 110.034117][ T4976] dump_backtrace+0x0/0x43c [ 110.035234][ C1] CPU: 1 PID: 0 Comm: swapper/1 Tainted: G W 5.15.187-syzkaller #0 [ 110.036419][ T4976] show_stack+0x2c/0x3c [ 110.038926][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 110.039996][ T4976] __dump_stack+0x30/0x40 [ 110.042831][ C1] pstate: 40400005 (nZcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 110.044068][ T4976] dump_stack_lvl+0xf8/0x160 [ 110.046291][ C1] pc : inet_sock_destruct+0x560/0x640 [ 110.047593][ T4976] dump_stack+0x1c/0x5c [ 110.049061][ C1] lr : inet_sock_destruct+0x560/0x640 [ 110.050168][ T4976] should_fail+0x3c0/0x51c [ 110.051789][ C1] sp : ffff800008017bc0 [ 110.052960][ T4976] __should_failslab+0xbc/0x10c [ 110.054039][ C1] x29: ffff800008017bd0 x28: ffff80001133aac0 x27: dfff800000000000 [ 110.055379][ T4976] should_failslab+0x10/0x28 [ 110.055399][ T4976] slab_pre_alloc_hook+0x64/0xec [ 110.057791][ C1] [ 110.059020][ T4976] kmem_cache_alloc_trace+0x98/0x3fc [ 110.060378][ C1] x26: 1fffe0001a72db52 [ 110.060990][ T4976] tcp_bpf_send_verdict+0xafc/0xcb8 [ 110.062386][ C1] x25: dfff800000000000 [ 110.063466][ T4976] tcp_bpf_sendmsg+0x510/0x930 [ 110.064916][ C1] x24: dfff800000000000 [ 110.066045][ T4976] inet6_sendmsg+0xb4/0xd8 [ 110.067313][ C1] [ 110.068475][ T4976] ____sys_sendmsg+0x61c/0x920 [ 110.069693][ C1] x23: ffff0000d396d940 [ 110.070276][ T4976] ___sys_sendmsg+0x1d0/0x240 [ 110.071534][ C1] x22: ffff0000d396da90 [ 110.072669][ T4976] __sys_sendmmsg+0x218/0x5f0 [ 110.073902][ C1] x21: 0000000000000007 [ 110.075076][ T4976] __arm64_sys_sendmmsg+0xa0/0xbc [ 110.076383][ C1] [ 110.077606][ T4976] invoke_syscall+0x98/0x2b8 [ 110.079022][ C1] x20: 0000000000000fff [ 110.079608][ T4976] el0_svc_common+0x138/0x258 [ 110.080856][ C1] x19: 0000000000800301 [ 110.082011][ T4976] do_el0_svc+0x58/0x14c [ 110.083266][ C1] x18: 0000000000000101 [ 110.084445][ T4976] el0_svc+0x78/0x1e0 [ 110.085590][ C1] [ 110.086764][ T4976] el0t_64_sync_handler+0xcc/0xe4 [ 110.087863][ C1] x17: 0000000000000000 [ 110.088532][ T4976] el0t_64_sync+0x1a0/0x1a4 [ 110.089991][ C1] x16: ffff8000111d162c x15: 00000000c0000000 [ 110.094140][ C1] x14: 00000000ffff8000 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 110.096345][ C1] x11: 0000000000000101 x10: 0000000000000000 x9 : ffff80000ff2652c [ 110.098599][ C1] x8 : ffff0000c0a68000 x7 : ffff800008357810 x6 : 0000000000000000 [ 110.100838][ C1] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff263cc [ 110.103100][ C1] x2 : 0000000000000000 x1 : 0000000000000fff x0 : 0000000000000000 [ 110.105346][ C1] Call trace: [ 110.106225][ C1] inet_sock_destruct+0x560/0x640 [ 110.107582][ C1] inet6_sock_destruct+0x28/0x38 [ 110.108969][ C1] __sk_destruct+0x5c/0x604 [ 110.110227][ C1] rcu_core+0x7c8/0x1764 [ 110.111345][ C1] rcu_core_si+0x10/0x1c [ 110.112507][ C1] handle_softirqs+0x344/0xbf0 [ 110.113781][ C1] __irq_exit_rcu+0x240/0x440 [ 110.115047][ C1] irq_exit+0x14/0x88 [ 110.116169][ C1] handle_domain_irq+0x14c/0x1fc [ 110.117472][ C1] gic_handle_irq+0x78/0x1c8 [ 110.118781][ C1] call_on_irq_stack+0x24/0x30 [ 110.120129][ C1] do_interrupt_handler+0x6c/0x88 [ 110.121551][ C1] el1_interrupt+0x30/0x58 [ 110.122823][ C1] el1h_64_irq_handler+0x18/0x24 [ 110.124231][ C1] el1h_64_irq+0x78/0x7c [ 110.125404][ C1] arch_local_irq_enable+0xc/0x18 [ 110.126775][ C1] default_idle_call+0xcc/0x418 [ 110.128113][ C1] do_idle+0x1c8/0x480 [ 110.129304][ C1] cpu_startup_entry+0x24/0x28 [ 110.130636][ C1] secondary_start_kernel+0x23c/0x294 [ 110.132184][ C1] __secondary_switched+0x94/0x98 [ 110.133630][ C1] irq event stamp: 245761 [ 110.134843][ C1] hardirqs last enabled at (245760): [] _raw_spin_unlock_irqrestore+0xa8/0x14c [ 110.137847][ C1] hardirqs last disabled at (245761): [] el1_dbg+0x24/0x80 [ 110.140200][ C1] softirqs last enabled at (245646): [] handle_softirqs+0xa4c/0xbf0 [ 110.142845][ C1] softirqs last disabled at (245723): [] __irq_exit_rcu+0x240/0x440 [ 110.145519][ C1] ---[ end trace 05250e823e8f3cbe ]--- [ 110.162175][ T4978] FAULT_INJECTION: forcing a failure. [ 110.162175][ T4978] name failslab, interval 1, probability 0, space 0, times 0 [ 110.166052][ T4978] CPU: 1 PID: 4978 Comm: syz.0.53 Tainted: G W 5.15.187-syzkaller #0 [ 110.168663][ T4978] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 110.171424][ T4978] Call trace: [ 110.172271][ T4978] dump_backtrace+0x0/0x43c [ 110.173466][ T4978] show_stack+0x2c/0x3c [ 110.174705][ T4978] __dump_stack+0x30/0x40 [ 110.175888][ T4978] dump_stack_lvl+0xf8/0x160 [ 110.177179][ T4978] dump_stack+0x1c/0x5c [ 110.178363][ T4978] should_fail+0x3c0/0x51c [ 110.179663][ T4978] __should_failslab+0xbc/0x10c [ 110.181022][ T4978] should_failslab+0x10/0x28 [ 110.182299][ T4978] slab_pre_alloc_hook+0x64/0xec [ 110.183715][ T4978] kmem_cache_alloc_trace+0x98/0x3fc [ 110.185169][ T4978] tcp_bpf_send_verdict+0xafc/0xcb8 [ 110.186665][ T4978] tcp_bpf_sendmsg+0x510/0x930 [ 110.187953][ T4978] inet6_sendmsg+0xb4/0xd8 [ 110.189203][ T4978] ____sys_sendmsg+0x61c/0x920 [ 110.190537][ T4978] ___sys_sendmsg+0x1d0/0x240 [ 110.191821][ T4978] __sys_sendmmsg+0x218/0x5f0 [ 110.193098][ T4978] __arm64_sys_sendmmsg+0xa0/0xbc [ 110.194523][ T4978] invoke_syscall+0x98/0x2b8 [ 110.195820][ T4978] el0_svc_common+0x138/0x258 [ 110.197278][ T4978] do_el0_svc+0x58/0x14c [ 110.198523][ T4978] el0_svc+0x78/0x1e0 [ 110.199649][ T4978] el0t_64_sync_handler+0xcc/0xe4 [ 110.200993][ T4978] el0t_64_sync+0x1a0/0x1a4 [ 110.205328][ C1] ------------[ cut here ]------------ [ 110.206899][ C1] WARNING: CPU: 1 PID: 4977 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 110.209490][ C1] Modules linked in: [ 110.210508][ C1] CPU: 1 PID: 4977 Comm: syz.0.53 Tainted: G W 5.15.187-syzkaller #0 [ 110.213165][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 110.216042][ C1] pstate: 40400005 (nZcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 110.218317][ C1] pc : inet_sock_destruct+0x560/0x640 [ 110.219807][ C1] lr : inet_sock_destruct+0x560/0x640 [ 110.221352][ C1] sp : ffff800008017bc0 [ 110.222559][ C1] x29: ffff800008017bd0 x28: ffff80001133aac0 x27: dfff800000000000 [ 110.224814][ C1] x26: 1fffe00018360b52 x25: dfff800000000000 x24: dfff800000000000 [ 110.227044][ C1] x23: ffff0000c1b05940 x22: ffff0000c1b05a90 x21: 0000000000000007 [ 110.229331][ C1] x20: 0000000000000fff x19: 0000000000800301 x18: 0000000000000101 [ 110.231575][ C1] x17: 0000000000000000 x16: ffff8000111d162c x15: 00000000c0000000 [ 110.233805][ C1] x14: 00000000ffff8000 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 110.236088][ C1] x11: 0000000000000101 x10: 0000000000000000 x9 : ffff80000ff2652c [ 110.238373][ C1] x8 : ffff0000d4458000 x7 : ffff800008357810 x6 : 0000000000000000 [ 110.240688][ C1] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff263cc [ 110.242902][ C1] x2 : 0000000000000000 x1 : 0000000000000fff x0 : 0000000000000000 [ 110.245062][ C1] Call trace: [ 110.245971][ C1] inet_sock_destruct+0x560/0x640 [ 110.247350][ C1] inet6_sock_destruct+0x28/0x38 [ 110.248831][ C1] __sk_destruct+0x5c/0x604 [ 110.250120][ C1] rcu_core+0x7c8/0x1764 [ 110.251328][ C1] rcu_core_si+0x10/0x1c [ 110.252557][ C1] handle_softirqs+0x344/0xbf0 [ 110.253892][ C1] __irq_exit_rcu+0x240/0x440 [ 110.255248][ C1] irq_exit+0x14/0x88 [ 110.256396][ C1] handle_domain_irq+0x14c/0x1fc [ 110.257775][ C1] gic_handle_irq+0x78/0x1c8 [ 110.259124][ C1] call_on_irq_stack+0x24/0x30 [ 110.260453][ C1] do_interrupt_handler+0x6c/0x88 [ 110.261972][ C1] el1_interrupt+0x30/0x58 [ 110.263241][ C1] el1h_64_irq_handler+0x18/0x24 [ 110.264673][ C1] el1h_64_irq+0x78/0x7c [ 110.265837][ C1] _raw_spin_unlock_irqrestore+0xb8/0x14c [ 110.267411][ C1] bpf_map_put+0xd8/0x2c8 [ 110.268658][ C1] bpf_map_release+0x128/0x178 [ 110.270018][ C1] __fput+0x1c0/0x7f8 [ 110.271138][ C1] ____fput+0x20/0x30 [ 110.272221][ C1] task_work_run+0x12c/0x1e0 [ 110.273590][ C1] do_notify_resume+0x24b4/0x3128 [ 110.275002][ C1] el0_svc+0xf0/0x1e0 [ 110.276129][ C1] el0t_64_sync_handler+0xcc/0xe4 [ 110.277579][ C1] el0t_64_sync+0x1a0/0x1a4 [ 110.278904][ C1] irq event stamp: 1713 [ 110.280096][ C1] hardirqs last enabled at (1712): [] _raw_spin_unlock_irqrestore+0xa8/0x14c [ 110.283041][ C1] hardirqs last disabled at (1713): [] el1_dbg+0x24/0x80 [ 110.285511][ C1] softirqs last enabled at (1682): [] local_bh_enable+0x10/0x34 [ 110.288129][ C1] softirqs last disabled at (1695): [] __irq_exit_rcu+0x240/0x440 [ 110.290718][ C1] ---[ end trace 05250e823e8f3cbf ]--- [ 110.305467][ C0] ------------[ cut here ]------------ [ 110.307119][ C0] WARNING: CPU: 0 PID: 3653 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 110.309848][ C0] Modules linked in: [ 110.310954][ C0] CPU: 0 PID: 3653 Comm: udevd Tainted: G W 5.15.187-syzkaller #0 [ 110.313479][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 110.316276][ C0] pstate: 40400005 (nZcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 110.318482][ C0] pc : inet_sock_destruct+0x560/0x640 [ 110.320004][ C0] lr : inet_sock_destruct+0x560/0x640 [ 110.321862][ C0] sp : ffff800008007bc0 [ 110.323022][ C0] x29: ffff800008007bd0 x28: ffff80001133aac0 x27: dfff800000000000 [ 110.325298][ C0] x26: 1fffe0001a72dcea x25: dfff800000000000 x24: dfff800000000000 [ 110.327673][ C0] x23: ffff0000d396e600 x22: ffff0000d396e750 x21: 0000000000000007 [ 110.329991][ C0] x20: 0000000000000fff x19: 0000000000800301 x18: 0000000000000100 [ 110.332243][ C0] x17: 0000000000000000 x16: ffff8000111d162c x15: 00000000c0000000 [ 110.334529][ C0] x14: 00000000ffff8000 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 110.336745][ C0] x11: 0000000000000100 x10: 0000000000000000 x9 : ffff80000ff2652c [ 110.339024][ C0] x8 : ffff0000d6cc8000 x7 : ffff800008357810 x6 : 0000000000000000 [ 110.341308][ C0] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff263cc [ 110.343541][ C0] x2 : 0000000000000000 x1 : 0000000000000fff x0 : 0000000000000000 [ 110.345830][ C0] Call trace: [ 110.346761][ C0] inet_sock_destruct+0x560/0x640 [ 110.348162][ C0] inet6_sock_destruct+0x28/0x38 [ 110.349542][ C0] __sk_destruct+0x5c/0x604 [ 110.350782][ C0] rcu_core+0x7c8/0x1764 [ 110.351909][ C0] rcu_core_si+0x10/0x1c [ 110.353083][ C0] handle_softirqs+0x344/0xbf0 [ 110.354386][ C0] __irq_exit_rcu+0x240/0x440 [ 110.355761][ C0] irq_exit+0x14/0x88 [ 110.356889][ C0] handle_domain_irq+0x14c/0x1fc [ 110.358319][ C0] gic_handle_irq+0x78/0x1c8 [ 110.359616][ C0] call_on_irq_stack+0x24/0x30 [ 110.360943][ C0] do_interrupt_handler+0x6c/0x88 [ 110.362279][ C0] el1_interrupt+0x30/0x58 [ 110.363519][ C0] el1h_64_irq_handler+0x18/0x24 [ 110.364891][ C0] el1h_64_irq+0x78/0x7c [ 110.366105][ C0] __preempt_count_add+0x3c/0x6c [ 110.367453][ C0] lock_is_held_type+0x34/0x198 [ 110.368835][ C0] kernfs_fop_readdir+0x558/0x768 [ 110.370320][ C0] iterate_dir+0x1f0/0x4cc [ 110.371573][ C0] __arm64_sys_getdents64+0x11c/0x340 [ 110.373168][ C0] invoke_syscall+0x98/0x2b8 [ 110.374594][ C0] el0_svc_common+0x138/0x258 [ 110.375908][ C0] do_el0_svc+0x58/0x14c [ 110.377087][ C0] el0_svc+0x78/0x1e0 [ 110.378249][ C0] el0t_64_sync_handler+0xcc/0xe4 [ 110.379639][ C0] el0t_64_sync+0x1a0/0x1a4 [ 110.380959][ C0] irq event stamp: 1148587 [ 110.382222][ C0] hardirqs last enabled at (1148586): [] _raw_spin_unlock_irqrestore+0xa8/0x14c [ 110.385207][ C0] hardirqs last disabled at (1148587): [] el1_dbg+0x24/0x80 [ 110.387692][ C0] softirqs last enabled at (1147336): [] local_bh_enable+0x10/0x34 [ 110.390515][ C0] softirqs last disabled at (1148539): [] __irq_exit_rcu+0x240/0x440 [ 110.393149][ C0] ---[ end trace 05250e823e8f3cc0 ]--- [ 110.395436][ C0] ------------[ cut here ]------------ [ 110.397005][ C0] WARNING: CPU: 0 PID: 3653 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 110.399776][ C0] Modules linked in: [ 110.400267][ T4980] FAULT_INJECTION: forcing a failure. [ 110.400267][ T4980] name failslab, interval 1, probability 0, space 0, times 0 [ 110.400748][ C0] CPU: 0 PID: 3653 Comm: udevd Tainted: G W 5.15.187-syzkaller #0 [ 110.404364][ T4980] CPU: 1 PID: 4980 Comm: syz.0.54 Tainted: G W 5.15.187-syzkaller #0 [ 110.406918][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 110.409476][ T4980] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 110.412280][ C0] pstate: 40400005 (nZcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 110.414975][ T4980] Call trace: [ 110.417240][ C0] pc : inet_sock_destruct+0x560/0x640 [ 110.418137][ T4980] dump_backtrace+0x0/0x43c [ 110.419751][ C0] lr : inet_sock_destruct+0x560/0x640 [ 110.421031][ T4980] show_stack+0x2c/0x3c [ 110.422510][ C0] sp : ffff800008007bc0 [ 110.423625][ T4980] __dump_stack+0x30/0x40 [ 110.424740][ C0] x29: ffff800008007bd0 x28: ffff80001133aac0 [ 110.425973][ T4980] dump_stack_lvl+0xf8/0x160 [ 110.425982][ C0] x27: dfff800000000000 [ 110.425991][ T4980] dump_stack+0x1c/0x5c [ 110.427589][ C0] [ 110.427597][ C0] x26: 1fffe0001836068a [ 110.428838][ T4980] should_fail+0x3c0/0x51c [ 110.430030][ C0] x25: dfff800000000000 [ 110.431264][ T4980] __should_failslab+0xbc/0x10c [ 110.431875][ C0] x24: dfff800000000000 [ 110.433017][ T4980] should_failslab+0x10/0x28 [ 110.434216][ C0] [ 110.435345][ T4980] slab_pre_alloc_hook+0x64/0xec [ 110.436716][ C0] x23: ffff0000c1b03300 [ 110.437925][ T4980] kmem_cache_alloc_trace+0x98/0x3fc [ 110.439209][ C0] x22: ffff0000c1b03450 [ 110.439816][ T4980] tcp_bpf_send_verdict+0xafc/0xcb8 [ 110.441222][ C0] x21: 0000000000000007 [ 110.442324][ T4980] tcp_bpf_sendmsg+0x510/0x930 [ 110.443791][ C0] [ 110.444913][ T4980] inet6_sendmsg+0xb4/0xd8 [ 110.446272][ C0] x20: 0000000000000fff [ 110.447440][ T4980] ____sys_sendmsg+0x61c/0x920 [ 110.448751][ C0] x19: 0000000000800301 [ 110.449410][ T4980] ___sys_sendmsg+0x1d0/0x240 [ 110.450616][ C0] x18: 0000000000000100 [ 110.451769][ T4980] __sys_sendmmsg+0x218/0x5f0 [ 110.453019][ C0] [ 110.454174][ T4980] __arm64_sys_sendmmsg+0xa0/0xbc [ 110.455495][ C0] x17: 0000000000000000 [ 110.456608][ T4980] invoke_syscall+0x98/0x2b8 [ 110.457922][ C0] x16: ffff8000111d162c [ 110.458545][ T4980] el0_svc_common+0x138/0x258 [ 110.459989][ C0] x15: 00000000c0000000 [ 110.461231][ T4980] do_el0_svc+0x58/0x14c [ 110.462591][ C0] [ 110.462599][ C0] x14: 00000000ffff8000 [ 110.463711][ T4980] el0_svc+0x78/0x1e0 [ 110.465010][ C0] x13: 1ffff0000283006b [ 110.466251][ T4980] el0t_64_sync_handler+0xcc/0xe4 [ 110.467461][ C0] x12: 0000000000ff0100 [ 110.468078][ T4980] el0t_64_sync+0x1a0/0x1a4 [ 110.469238][ C0] [ 110.475981][ C0] x11: 0000000000000100 x10: 0000000000000000 x9 : ffff80000ff2652c [ 110.478203][ C0] x8 : ffff0000d6cc8000 x7 : ffff800008357810 x6 : 0000000000000000 [ 110.480361][ C0] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff263cc [ 110.482557][ C0] x2 : 0000000000000000 x1 : 0000000000000fff x0 : 0000000000000000 [ 110.484844][ C0] Call trace: [ 110.485784][ C0] inet_sock_destruct+0x560/0x640 [ 110.487253][ C0] inet6_sock_destruct+0x28/0x38 [ 110.488642][ C0] __sk_destruct+0x5c/0x604 [ 110.489903][ C0] rcu_core+0x7c8/0x1764 [ 110.491147][ C0] rcu_core_si+0x10/0x1c [ 110.492341][ C0] handle_softirqs+0x344/0xbf0 [ 110.493705][ C0] __irq_exit_rcu+0x240/0x440 [ 110.495039][ C0] irq_exit+0x14/0x88 [ 110.496087][ C0] handle_domain_irq+0x14c/0x1fc [ 110.497547][ C0] gic_handle_irq+0x78/0x1c8 [ 110.498852][ C0] call_on_irq_stack+0x24/0x30 [ 110.500131][ C0] do_interrupt_handler+0x6c/0x88 [ 110.501510][ C0] el1_interrupt+0x30/0x58 [ 110.502790][ C0] el1h_64_irq_handler+0x18/0x24 [ 110.504117][ C0] el1h_64_irq+0x78/0x7c [ 110.505294][ C0] __preempt_count_add+0x3c/0x6c [ 110.506686][ C0] lock_is_held_type+0x34/0x198 [ 110.508010][ C0] kernfs_fop_readdir+0x558/0x768 [ 110.509470][ C0] iterate_dir+0x1f0/0x4cc [ 110.510719][ C0] __arm64_sys_getdents64+0x11c/0x340 [ 110.512222][ C0] invoke_syscall+0x98/0x2b8 [ 110.513519][ C0] el0_svc_common+0x138/0x258 [ 110.514802][ C0] do_el0_svc+0x58/0x14c [ 110.515966][ C0] el0_svc+0x78/0x1e0 [ 110.517133][ C0] el0t_64_sync_handler+0xcc/0xe4 [ 110.518491][ C0] el0t_64_sync+0x1a0/0x1a4 [ 110.519836][ C0] irq event stamp: 1148651 [ 110.521050][ C0] hardirqs last enabled at (1148650): [] _raw_spin_unlock_irqrestore+0xa8/0x14c [ 110.524007][ C0] hardirqs last disabled at (1148651): [] el1_dbg+0x24/0x80 [ 110.526431][ C0] softirqs last enabled at (1147336): [] local_bh_enable+0x10/0x34 [ 110.529122][ C0] softirqs last disabled at (1148539): [] __irq_exit_rcu+0x240/0x440 [ 110.531948][ C0] ---[ end trace 05250e823e8f3cc1 ]--- [ 110.551222][ T4982] FAULT_INJECTION: forcing a failure. [ 110.551222][ T4982] name failslab, interval 1, probability 0, space 0, times 0 [ 110.555136][ T4982] CPU: 0 PID: 4982 Comm: syz.0.55 Tainted: G W 5.15.187-syzkaller #0 [ 110.557824][ T4982] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 110.560589][ T4982] Call trace: [ 110.561463][ T4982] dump_backtrace+0x0/0x43c [ 110.562642][ T4982] show_stack+0x2c/0x3c [ 110.563746][ T4982] __dump_stack+0x30/0x40 [ 110.564886][ T4982] dump_stack_lvl+0xf8/0x160 [ 110.565597][ C1] ------------[ cut here ]------------ [ 110.566214][ T4982] dump_stack+0x1c/0x5c [ 110.567756][ C1] WARNING: CPU: 1 PID: 0 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 110.568944][ T4982] should_fail+0x3c0/0x51c [ 110.571389][ C1] Modules linked in: [ 110.572634][ T4982] __should_failslab+0xbc/0x10c [ 110.573658][ C1] CPU: 1 PID: 0 Comm: swapper/1 Tainted: G W 5.15.187-syzkaller #0 [ 110.575020][ T4982] should_failslab+0x10/0x28 [ 110.577475][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 110.578749][ T4982] slab_pre_alloc_hook+0x64/0xec [ 110.581546][ C1] pstate: 40400005 (nZcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 110.582866][ T4982] kmem_cache_alloc_trace+0x98/0x3fc [ 110.584995][ C1] pc : inet_sock_destruct+0x560/0x640 [ 110.586527][ T4982] tcp_bpf_send_verdict+0xafc/0xcb8 [ 110.587966][ C1] lr : inet_sock_destruct+0x560/0x640 [ 110.589370][ T4982] tcp_bpf_sendmsg+0x510/0x930 [ 110.590831][ C1] sp : ffff800008017bc0 [ 110.592199][ T4982] inet6_sendmsg+0xb4/0xd8 [ 110.593302][ C1] x29: ffff800008017bd0 x28: ffff80001133aac0 x27: dfff800000000000 [ 110.594492][ T4982] ____sys_sendmsg+0x61c/0x920 [ 110.596655][ C1] [ 110.597968][ T4982] ___sys_sendmsg+0x1d0/0x240 [ 110.598610][ C1] x26: 1fffe0001836035a x25: dfff800000000000 [ 110.599940][ T4982] __sys_sendmmsg+0x218/0x5f0 [ 110.599948][ C1] x24: dfff800000000000 [ 110.599958][ T4982] __arm64_sys_sendmmsg+0xa0/0xbc [ 110.601601][ C1] [ 110.602901][ T4982] invoke_syscall+0x98/0x2b8 [ 110.604113][ C1] x23: ffff0000c1b01980 [ 110.605478][ T4982] el0_svc_common+0x138/0x258 [ 110.606094][ C1] x22: ffff0000c1b01ad0 [ 110.607328][ T4982] do_el0_svc+0x58/0x14c [ 110.608449][ C1] x21: 0000000000000007 [ 110.609776][ T4982] el0_svc+0x78/0x1e0 [ 110.610958][ C1] [ 110.612152][ T4982] el0t_64_sync_handler+0xcc/0xe4 [ 110.613260][ C1] x20: 0000000000000fff [ 110.614348][ T4982] el0t_64_sync+0x1a0/0x1a4 [ 110.614995][ C1] x19: 0000000000800301 x18: 0000000000000101 [ 110.620563][ C1] x17: 0000000000000000 x16: ffff8000111d162c x15: 00000000c0000000 [ 110.622959][ C1] x14: 00000000ffff8000 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 110.625294][ C1] x11: 0000000000000101 x10: 0000000000000000 x9 : ffff80000ff2652c [ 110.627610][ C1] x8 : ffff0000c0a68000 x7 : ffff800008357810 x6 : 0000000000000000 [ 110.629950][ C1] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff263cc [ 110.632215][ C1] x2 : 0000000000000000 x1 : 0000000000000fff x0 : 0000000000000000 [ 110.634511][ C1] Call trace: [ 110.635488][ C1] inet_sock_destruct+0x560/0x640 [ 110.637069][ C1] inet6_sock_destruct+0x28/0x38 [ 110.638407][ C1] __sk_destruct+0x5c/0x604 [ 110.639630][ C1] rcu_core+0x7c8/0x1764 [ 110.640797][ C1] rcu_core_si+0x10/0x1c [ 110.641917][ C1] handle_softirqs+0x344/0xbf0 [ 110.643241][ C1] __irq_exit_rcu+0x240/0x440 [ 110.644538][ C1] irq_exit+0x14/0x88 [ 110.645695][ C1] handle_domain_irq+0x14c/0x1fc [ 110.647113][ C1] gic_handle_irq+0x78/0x1c8 [ 110.648425][ C1] call_on_irq_stack+0x24/0x30 [ 110.649802][ C1] do_interrupt_handler+0x6c/0x88 [ 110.651208][ C1] el1_interrupt+0x30/0x58 [ 110.652445][ C1] el1h_64_irq_handler+0x18/0x24 [ 110.653843][ C1] el1h_64_irq+0x78/0x7c [ 110.655027][ C1] arch_local_irq_enable+0xc/0x18 [ 110.656429][ C1] default_idle_call+0xcc/0x418 [ 110.657816][ C1] do_idle+0x1c8/0x480 [ 110.658993][ C1] cpu_startup_entry+0x24/0x28 [ 110.660381][ C1] secondary_start_kernel+0x23c/0x294 [ 110.661875][ C1] __secondary_switched+0x94/0x98 [ 110.663347][ C1] irq event stamp: 245943 [ 110.664621][ C1] hardirqs last enabled at (245942): [] _raw_spin_unlock_irqrestore+0xa8/0x14c [ 110.667717][ C1] hardirqs last disabled at (245943): [] el1_dbg+0x24/0x80 [ 110.670219][ C1] softirqs last enabled at (245830): [] handle_softirqs+0xa4c/0xbf0 [ 110.672920][ C1] softirqs last disabled at (245843): [] __irq_exit_rcu+0x240/0x440 [ 110.675715][ C1] ---[ end trace 05250e823e8f3cc2 ]--- [ 110.682664][ T4984] FAULT_INJECTION: forcing a failure. [ 110.682664][ T4984] name failslab, interval 1, probability 0, space 0, times 0 [ 110.690693][ T4984] CPU: 1 PID: 4984 Comm: syz.0.56 Tainted: G W 5.15.187-syzkaller #0 [ 110.693483][ T4984] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 110.696371][ T4984] Call trace: [ 110.697305][ T4984] dump_backtrace+0x0/0x43c [ 110.698557][ T4984] show_stack+0x2c/0x3c [ 110.699735][ T4984] __dump_stack+0x30/0x40 [ 110.700991][ T4984] dump_stack_lvl+0xf8/0x160 [ 110.702242][ T4984] dump_stack+0x1c/0x5c [ 110.703417][ T4984] should_fail+0x3c0/0x51c [ 110.704674][ T4984] __should_failslab+0xbc/0x10c [ 110.706029][ T4984] should_failslab+0x10/0x28 [ 110.707363][ T4984] slab_pre_alloc_hook+0x64/0xec [ 110.708755][ T4984] kmem_cache_alloc_trace+0x98/0x3fc [ 110.710269][ T4984] tcp_bpf_send_verdict+0xafc/0xcb8 [ 110.711685][ T4984] tcp_bpf_sendmsg+0x510/0x930 [ 110.713123][ T4984] inet6_sendmsg+0xb4/0xd8 [ 110.714402][ T4984] ____sys_sendmsg+0x61c/0x920 [ 110.715744][ T4984] ___sys_sendmsg+0x1d0/0x240 [ 110.717112][ T4984] __sys_sendmmsg+0x218/0x5f0 [ 110.718477][ T4984] __arm64_sys_sendmmsg+0xa0/0xbc [ 110.719980][ T4984] invoke_syscall+0x98/0x2b8 [ 110.721288][ T4984] el0_svc_common+0x138/0x258 [ 110.722756][ T4984] do_el0_svc+0x58/0x14c [ 110.723985][ T4984] el0_svc+0x78/0x1e0 [ 110.725084][ T4984] el0t_64_sync_handler+0xcc/0xe4 [ 110.726541][ T4984] el0t_64_sync+0x1a0/0x1a4 [ 110.744324][ T4986] FAULT_INJECTION: forcing a failure. [ 110.744324][ T4986] name failslab, interval 1, probability 0, space 0, times 0 [ 110.747875][ T4986] CPU: 1 PID: 4986 Comm: syz.0.57 Tainted: G W 5.15.187-syzkaller #0 [ 110.750281][ T4986] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 110.753096][ T4986] Call trace: [ 110.754015][ T4986] dump_backtrace+0x0/0x43c [ 110.755245][ T4986] show_stack+0x2c/0x3c [ 110.756368][ T4986] __dump_stack+0x30/0x40 [ 110.757666][ T4986] dump_stack_lvl+0xf8/0x160 [ 110.758920][ T4986] dump_stack+0x1c/0x5c [ 110.760080][ T4986] should_fail+0x3c0/0x51c [ 110.761303][ T4986] __should_failslab+0xbc/0x10c [ 110.762696][ T4986] should_failslab+0x10/0x28 [ 110.763946][ T4986] slab_pre_alloc_hook+0x64/0xec [ 110.765403][ T4986] kmem_cache_alloc_trace+0x98/0x3fc [ 110.766922][ T4986] tcp_bpf_send_verdict+0xafc/0xcb8 [ 110.768332][ T4986] tcp_bpf_sendmsg+0x510/0x930 [ 110.769717][ T4986] inet6_sendmsg+0xb4/0xd8 [ 110.770991][ T4986] ____sys_sendmsg+0x61c/0x920 [ 110.772323][ T4986] ___sys_sendmsg+0x1d0/0x240 [ 110.773634][ T4986] __sys_sendmmsg+0x218/0x5f0 [ 110.774993][ T4986] __arm64_sys_sendmmsg+0xa0/0xbc [ 110.776415][ T4986] invoke_syscall+0x98/0x2b8 [ 110.777750][ T4986] el0_svc_common+0x138/0x258 [ 110.779042][ T4986] do_el0_svc+0x58/0x14c [ 110.780208][ T4986] el0_svc+0x78/0x1e0 [ 110.781324][ T4986] el0t_64_sync_handler+0xcc/0xe4 [ 110.782729][ T4986] el0t_64_sync+0x1a0/0x1a4 1970/01/01 00:01:50 executed programs: 43 [ 110.795423][ C0] ------------[ cut here ]------------ [ 110.795428][ C1] ------------[ cut here ]------------ [ 110.795437][ C1] WARNING: CPU: 1 PID: 0 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 110.797148][ C0] WARNING: CPU: 0 PID: 4692 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 110.798689][ C1] Modules linked in: [ 110.801196][ C0] Modules linked in: [ 110.803686][ C1] [ 110.804729][ C0] CPU: 0 PID: 4692 Comm: syz-executor Tainted: G W 5.15.187-syzkaller #0 [ 110.805790][ C1] CPU: 1 PID: 0 Comm: swapper/1 Tainted: G W 5.15.187-syzkaller #0 [ 110.806390][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 110.809056][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 110.811617][ C0] pstate: 40400005 (nZcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 110.814506][ C1] pstate: 40400005 (nZcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 110.817311][ C0] pc : inet_sock_destruct+0x560/0x640 [ 110.819471][ C1] pc : inet_sock_destruct+0x560/0x640 [ 110.821682][ C0] lr : inet_sock_destruct+0x560/0x640 [ 110.823268][ C1] lr : inet_sock_destruct+0x560/0x640 [ 110.824804][ C0] sp : ffff800008007bc0 [ 110.826356][ C1] sp : ffff800008017bc0 [ 110.827846][ C0] x29: ffff800008007bd0 [ 110.829002][ C1] x29: ffff800008017bd0 [ 110.830090][ C0] x28: ffff80001133aac0 [ 110.831250][ C1] x28: ffff80001133aac0 [ 110.832361][ C0] x27: dfff800000000000 [ 110.833558][ C1] x27: dfff800000000000 [ 110.834696][ C0] [ 110.835886][ C1] [ 110.837047][ C0] x26: 1fffe0001a72d4f2 [ 110.837666][ C1] x26: 1fffe0001a72db52 [ 110.838286][ C0] x25: dfff800000000000 [ 110.839461][ C1] x25: dfff800000000000 [ 110.840610][ C0] x24: dfff800000000000 [ 110.841764][ C1] x24: dfff800000000000 [ 110.842957][ C0] [ 110.844142][ C1] [ 110.845308][ C0] x23: ffff0000d396a640 [ 110.846009][ C1] x23: ffff0000d396d940 [ 110.846628][ C0] x22: ffff0000d396a790 [ 110.847742][ C1] x22: ffff0000d396da90 [ 110.848915][ C0] x21: 0000000000000007 [ 110.850137][ C1] x21: 0000000000000007 [ 110.851307][ C0] [ 110.851312][ C0] x20: 0000000000000fff [ 110.852453][ C1] [ 110.852458][ C1] x20: 0000000000000fff [ 110.853618][ C0] x19: 0000000000800301 [ 110.854235][ C1] x19: 0000000000800301 [ 110.855344][ C0] x18: 0000000000000101 [ 110.855974][ C1] x18: 0000000000000101 [ 110.857133][ C0] [ 110.857139][ C0] x17: 0000000000000000 [ 110.858291][ C1] [ 110.859439][ C0] x16: ffff8000111d162c [ 110.860612][ C1] x17: 0000000000000000 [ 110.861757][ C0] x15: 00000000c0000000 [ 110.862377][ C1] x16: ffff8000111d162c [ 110.863490][ C0] [ 110.863495][ C0] x14: 00000000ffff8000 [ 110.864098][ C1] x15: 00000000c0000000 [ 110.865278][ C0] x13: 1ffff0000283006b [ 110.866393][ C1] [ 110.866399][ C1] x14: 00000000ffff8000 [ 110.867512][ C0] x12: 0000000000ff0100 [ 110.868696][ C1] x13: 1ffff0000283006b [ 110.869326][ C0] [ 110.869330][ C0] x11: 0000000000000101 [ 110.870464][ C1] x12: 0000000000ff0100 [ 110.871747][ C0] x10: 0000000000000000 [ 110.872910][ C1] [ 110.873565][ C0] x9 : ffff80000ff2652c [ 110.874699][ C1] x11: 0000000000000101 [ 110.875831][ C0] [ 110.876989][ C1] x10: 0000000000000000 [ 110.877650][ C0] x8 : ffff0000d364b680 [ 110.878791][ C1] x9 : ffff80000ff2652c [ 110.879944][ C0] x7 : ffff800008357810 [ 110.881144][ C1] [ 110.881820][ C0] x6 : 0000000000000000 [ 110.883020][ C1] x8 : ffff0000c0a68000 [ 110.884141][ C0] [ 110.884750][ C1] x7 : ffff800008357810 [ 110.885953][ C0] x5 : 0000000000000000 [ 110.887088][ C1] x6 : 0000000000000000 [ 110.888292][ C0] x4 : 0000000000000000 [ 110.889467][ C1] [ 110.890125][ C0] x3 : ffff80000ff263cc [ 110.891238][ C1] x5 : 0000000000000000 [ 110.892327][ C0] [ 110.892978][ C1] x4 : 0000000000000000 [ 110.894255][ C0] x2 : 0000000000000000 [ 110.895372][ C1] x3 : ffff80000ff263cc [ 110.896542][ C0] x1 : 0000000000000fff x0 : 0000000000000000 [ 110.897719][ C1] [ 110.897724][ C1] x2 : 0000000000000000 [ 110.898395][ C0] [ 110.899649][ C1] x1 : 0000000000000fff [ 110.900721][ C0] Call trace: [ 110.901303][ C1] x0 : 0000000000000000 [ 110.902517][ C0] inet_sock_destruct+0x560/0x640 [ 110.903779][ C1] [ 110.903785][ C1] Call trace: [ 110.904967][ C0] inet6_sock_destruct+0x28/0x38 [ 110.906664][ C1] inet_sock_destruct+0x560/0x640 [ 110.907268][ C0] __sk_destruct+0x5c/0x604 [ 110.908517][ C1] inet6_sock_destruct+0x28/0x38 [ 110.909097][ C0] rcu_core+0x7c8/0x1764 [ 110.910269][ C1] __sk_destruct+0x5c/0x604 [ 110.911204][ C0] rcu_core_si+0x10/0x1c [ 110.912339][ C1] rcu_core+0x7c8/0x1764 [ 110.913822][ C0] handle_softirqs+0x344/0xbf0 [ 110.914419][ C1] rcu_core_si+0x10/0x1c [ 110.915320][ C0] __irq_exit_rcu+0x240/0x440 [ 110.916577][ C1] handle_softirqs+0x344/0xbf0 [ 110.918015][ C0] irq_exit+0x14/0x88 [ 110.919304][ C1] __irq_exit_rcu+0x240/0x440 [ 110.920771][ C0] handle_domain_irq+0x14c/0x1fc [ 110.921900][ C1] irq_exit+0x14/0x88 [ 110.923164][ C0] gic_handle_irq+0x78/0x1c8 [ 110.924346][ C1] handle_domain_irq+0x14c/0x1fc [ 110.925449][ C0] call_on_irq_stack+0x24/0x30 [ 110.926886][ C1] gic_handle_irq+0x78/0x1c8 [ 110.928161][ C0] do_interrupt_handler+0x6c/0x88 [ 110.929470][ C1] call_on_irq_stack+0x24/0x30 [ 110.930856][ C0] el1_interrupt+0x30/0x58 [ 110.931935][ C1] do_interrupt_handler+0x6c/0x88 [ 110.933290][ C0] el1h_64_irq_handler+0x18/0x24 [ 110.934550][ C1] el1_interrupt+0x30/0x58 [ 110.935676][ C0] el1h_64_irq+0x78/0x7c [ 110.936895][ C1] el1h_64_irq_handler+0x18/0x24 [ 110.938251][ C0] __kern_my_cpu_offset+0x10/0x20 [ 110.939564][ C1] el1h_64_irq+0x78/0x7c [ 110.940827][ C0] check_preemption_disabled+0x28/0x164 [ 110.942213][ C1] arch_local_irq_enable+0xc/0x18 [ 110.943473][ C0] debug_smp_processor_id+0x20/0x2c [ 110.944697][ C1] default_idle_call+0xcc/0x418 [ 110.946167][ C0] rcu_is_watching+0x50/0x134 [ 110.947526][ C1] do_idle+0x1c8/0x480 [ 110.948742][ C0] percpu_ref_tryget+0x110/0x230 [ 110.949950][ C1] cpu_startup_entry+0x24/0x28 [ 110.951386][ C0] get_obj_cgroup_from_current+0x304/0x524 [ 110.952827][ C1] secondary_start_kernel+0x23c/0x294 [ 110.954042][ C0] slab_pre_alloc_hook+0xa8/0xec [ 110.955629][ C1] __secondary_switched+0x94/0x98 [ 110.956982][ C0] kmem_cache_alloc+0x94/0x3e4 [ 110.958390][ C1] irq event stamp: 246161 [ 110.959754][ C0] copy_mm+0x6cc/0x1084 [ 110.961044][ C1] hardirqs last enabled at (246160): [] _raw_spin_unlock_irqrestore+0xa8/0x14c [ 110.962160][ C0] copy_process+0x14d8/0x34ac [ 110.963476][ C1] hardirqs last disabled at (246161): [] el1_dbg+0x24/0x80 [ 110.964832][ C0] kernel_clone+0x1d8/0x9d4 [ 110.966433][ C1] softirqs last enabled at (245968): [] handle_softirqs+0xa4c/0xbf0 [ 110.967852][ C0] __arm64_sys_clone+0x138/0x190 [ 110.969241][ C1] softirqs last disabled at (246127): [] __irq_exit_rcu+0x240/0x440 [ 110.970540][ C0] invoke_syscall+0x98/0x2b8 [ 110.971884][ C1] ---[ end trace 05250e823e8f3cc3 ]--- [ 110.973117][ C0] el0_svc_common+0x138/0x258 [ 110.993365][ C0] do_el0_svc+0x58/0x14c [ 110.994548][ C0] el0_svc+0x78/0x1e0 [ 110.995630][ C0] el0t_64_sync_handler+0xcc/0xe4 [ 110.997023][ C0] el0t_64_sync+0x1a0/0x1a4 [ 110.998307][ C0] irq event stamp: 282595 [ 110.999552][ C0] hardirqs last enabled at (282594): [] _raw_spin_unlock_irqrestore+0xa8/0x14c [ 111.002569][ C0] hardirqs last disabled at (282595): [] el1_dbg+0x24/0x80 [ 111.005108][ C0] softirqs last enabled at (282432): [] local_bh_enable+0x10/0x34 [ 111.007784][ C0] softirqs last disabled at (282557): [] __irq_exit_rcu+0x240/0x440 [ 111.010435][ C0] ---[ end trace 05250e823e8f3cc4 ]--- [ 111.022390][ T4988] FAULT_INJECTION: forcing a failure. [ 111.022390][ T4988] name failslab, interval 1, probability 0, space 0, times 0 [ 111.026616][ T4988] CPU: 0 PID: 4988 Comm: syz.0.58 Tainted: G W 5.15.187-syzkaller #0 [ 111.029201][ T4988] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 111.032041][ T4988] Call trace: [ 111.032958][ T4988] dump_backtrace+0x0/0x43c [ 111.034204][ T4988] show_stack+0x2c/0x3c [ 111.035345][ T4988] __dump_stack+0x30/0x40 [ 111.036632][ T4988] dump_stack_lvl+0xf8/0x160 [ 111.037962][ T4988] dump_stack+0x1c/0x5c [ 111.039190][ T4988] should_fail+0x3c0/0x51c [ 111.040443][ T4988] __should_failslab+0xbc/0x10c [ 111.041849][ T4988] should_failslab+0x10/0x28 [ 111.043198][ T4988] slab_pre_alloc_hook+0x64/0xec [ 111.044638][ T4988] kmem_cache_alloc_trace+0x98/0x3fc [ 111.046096][ T4988] tcp_bpf_send_verdict+0xafc/0xcb8 [ 111.047591][ T4988] tcp_bpf_sendmsg+0x510/0x930 [ 111.048898][ T4988] inet6_sendmsg+0xb4/0xd8 [ 111.050269][ T4988] ____sys_sendmsg+0x61c/0x920 [ 111.051684][ T4988] ___sys_sendmsg+0x1d0/0x240 [ 111.053037][ T4988] __sys_sendmmsg+0x218/0x5f0 [ 111.054359][ T4988] __arm64_sys_sendmmsg+0xa0/0xbc [ 111.055885][ T4988] invoke_syscall+0x98/0x2b8 [ 111.057172][ T4988] el0_svc_common+0x138/0x258 [ 111.058490][ T4988] do_el0_svc+0x58/0x14c [ 111.059727][ T4988] el0_svc+0x78/0x1e0 [ 111.060826][ T4988] el0t_64_sync_handler+0xcc/0xe4 [ 111.062106][ T4988] el0t_64_sync+0x1a0/0x1a4 [ 111.066550][ C1] ------------[ cut here ]------------ [ 111.068246][ C1] WARNING: CPU: 1 PID: 20 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 111.070880][ C1] Modules linked in: [ 111.071950][ C1] CPU: 1 PID: 20 Comm: ksoftirqd/1 Tainted: G W 5.15.187-syzkaller #0 [ 111.074523][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 111.077321][ C1] pstate: 40400005 (nZcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 111.079511][ C1] pc : inet_sock_destruct+0x560/0x640 [ 111.080947][ C1] lr : inet_sock_destruct+0x560/0x640 [ 111.082581][ C1] sp : ffff80001b3b7a20 [ 111.083727][ C1] x29: ffff80001b3b7a30 x28: ffff80001133aac0 x27: dfff800000000000 [ 111.085969][ C1] x26: 1fffe0001836068a x25: dfff800000000000 x24: dfff800000000000 [ 111.088216][ C1] x23: ffff0000c1b03300 x22: ffff0000c1b03450 x21: 0000000000000007 [ 111.090510][ C1] x20: 0000000000000fff x19: 0000000000800301 x18: 0000000000000100 [ 111.092803][ C1] x17: 0000000000000000 x16: ffff8000111d162c x15: 00000000c0000000 [ 111.095007][ C1] x14: 00000000ffff8000 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 111.097341][ C1] x11: 0000000000000100 x10: 0000000000000000 x9 : ffff80000ff2652c [ 111.099631][ C1] x8 : ffff0000c0a78000 x7 : ffff800008357810 x6 : 0000000000000000 [ 111.101851][ C1] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff263cc [ 111.104173][ C1] x2 : 0000000000000000 x1 : 0000000000000fff x0 : 0000000000000000 [ 111.106341][ C1] Call trace: [ 111.107287][ C1] inet_sock_destruct+0x560/0x640 [ 111.108672][ C1] inet6_sock_destruct+0x28/0x38 [ 111.110090][ C1] __sk_destruct+0x5c/0x604 [ 111.111331][ C1] rcu_core+0x7c8/0x1764 [ 111.112515][ C1] rcu_core_si+0x10/0x1c [ 111.113681][ C1] handle_softirqs+0x344/0xbf0 [ 111.114987][ C1] run_ksoftirqd+0x7c/0x2a0 [ 111.116212][ C1] smpboot_thread_fn+0x4b0/0x920 [ 111.117597][ C1] kthread+0x374/0x454 [ 111.118747][ C1] ret_from_fork+0x10/0x20 [ 111.119952][ C1] irq event stamp: 313817 [ 111.121151][ C1] hardirqs last enabled at (313816): [] _raw_spin_unlock_irqrestore+0xa8/0x14c [ 111.124054][ C1] hardirqs last disabled at (313817): [] el1_dbg+0x24/0x80 [ 111.126373][ C1] softirqs last enabled at (313398): [] handle_softirqs+0xa4c/0xbf0 [ 111.128974][ C1] softirqs last disabled at (313403): [] run_ksoftirqd+0x7c/0x2a0 [ 111.131649][ C1] ---[ end trace 05250e823e8f3cc5 ]--- [ 111.136781][ T4990] FAULT_INJECTION: forcing a failure. [ 111.136781][ T4990] name failslab, interval 1, probability 0, space 0, times 0 [ 111.140247][ T4990] CPU: 0 PID: 4990 Comm: syz.0.59 Tainted: G W 5.15.187-syzkaller #0 [ 111.142986][ T4990] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 111.145755][ T4990] Call trace: [ 111.146238][ C1] ------------[ cut here ]------------ [ 111.146722][ T4990] dump_backtrace+0x0/0x43c [ 111.148204][ C1] WARNING: CPU: 1 PID: 20 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 111.149439][ T4990] show_stack+0x2c/0x3c [ 111.151915][ C1] Modules linked in: [ 111.153126][ T4990] __dump_stack+0x30/0x40 [ 111.154200][ C1] CPU: 1 PID: 20 Comm: ksoftirqd/1 Tainted: G W 5.15.187-syzkaller #0 [ 111.155458][ T4990] dump_stack_lvl+0xf8/0x160 [ 111.158049][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 111.159542][ T4990] dump_stack+0x1c/0x5c [ 111.162290][ C1] pstate: 40400005 (nZcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 111.163488][ T4990] should_fail+0x3c0/0x51c [ 111.165783][ C1] pc : inet_sock_destruct+0x560/0x640 [ 111.166997][ T4990] __should_failslab+0xbc/0x10c [ 111.168491][ C1] lr : inet_sock_destruct+0x560/0x640 [ 111.169865][ T4990] should_failslab+0x10/0x28 [ 111.171307][ C1] sp : ffff80001b3b7a20 [ 111.172609][ T4990] slab_pre_alloc_hook+0x64/0xec [ 111.173768][ C1] x29: ffff80001b3b7a30 x28: ffff80001133aac0 [ 111.175050][ T4990] kmem_cache_alloc_trace+0x98/0x3fc [ 111.175066][ T4990] tcp_bpf_send_verdict+0xafc/0xcb8 [ 111.176783][ C1] x27: dfff800000000000 [ 111.178256][ T4990] tcp_bpf_sendmsg+0x510/0x930 [ 111.179677][ C1] [ 111.180839][ T4990] inet6_sendmsg+0xb4/0xd8 [ 111.182278][ C1] x26: 1fffe0001a72d35a [ 111.182889][ T4990] ____sys_sendmsg+0x61c/0x920 [ 111.184141][ C1] x25: dfff800000000000 [ 111.185231][ T4990] ___sys_sendmsg+0x1d0/0x240 [ 111.186560][ C1] x24: dfff800000000000 [ 111.187655][ T4990] __sys_sendmmsg+0x218/0x5f0 [ 111.188928][ C1] [ 111.190103][ T4990] __arm64_sys_sendmmsg+0xa0/0xbc [ 111.191370][ C1] x23: ffff0000d3969980 [ 111.191995][ T4990] invoke_syscall+0x98/0x2b8 [ 111.193369][ C1] x22: ffff0000d3969ad0 [ 111.194511][ T4990] el0_svc_common+0x138/0x258 [ 111.195821][ C1] x21: 0000000000000007 [ 111.196990][ T4990] do_el0_svc+0x58/0x14c [ 111.198411][ C1] [ 111.199630][ T4990] el0_svc+0x78/0x1e0 [ 111.200842][ C1] x20: 0000000000000fff [ 111.201475][ T4990] el0t_64_sync_handler+0xcc/0xe4 [ 111.202606][ C1] x19: 0000000000800301 [ 111.203700][ T4990] el0t_64_sync+0x1a0/0x1a4 [ 111.205106][ C1] x18: 0000000000000100 [ 111.208669][ C1] x17: 0000000000000000 x16: ffff8000111d162c x15: 00000000c0000000 [ 111.210981][ C1] x14: 00000000ffff8000 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 111.213302][ C1] x11: 0000000000000100 x10: 0000000000000000 x9 : ffff80000ff2652c [ 111.215651][ C1] x8 : ffff0000c0a78000 x7 : ffff800008357810 x6 : 0000000000000000 [ 111.217954][ C1] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff263cc [ 111.220274][ C1] x2 : 0000000000000000 x1 : 0000000000000fff x0 : 0000000000000000 [ 111.222565][ C1] Call trace: [ 111.223475][ C1] inet_sock_destruct+0x560/0x640 [ 111.224966][ C1] inet6_sock_destruct+0x28/0x38 [ 111.226391][ C1] __sk_destruct+0x5c/0x604 [ 111.227693][ C1] rcu_core+0x7c8/0x1764 [ 111.228890][ C1] rcu_core_si+0x10/0x1c [ 111.230079][ C1] handle_softirqs+0x344/0xbf0 [ 111.231462][ C1] run_ksoftirqd+0x7c/0x2a0 [ 111.232761][ C1] smpboot_thread_fn+0x4b0/0x920 [ 111.234146][ C1] kthread+0x374/0x454 [ 111.235222][ C1] ret_from_fork+0x10/0x20 [ 111.236550][ C1] irq event stamp: 314375 [ 111.237740][ C1] hardirqs last enabled at (314374): [] _raw_spin_unlock_irqrestore+0xa8/0x14c [ 111.240658][ C1] hardirqs last disabled at (314375): [] el1_dbg+0x24/0x80 [ 111.243140][ C1] softirqs last enabled at (314238): [] handle_softirqs+0xa4c/0xbf0 [ 111.245864][ C1] softirqs last disabled at (314243): [] run_ksoftirqd+0x7c/0x2a0 [ 111.248514][ C1] ---[ end trace 05250e823e8f3cc6 ]--- [ 111.252693][ T4992] FAULT_INJECTION: forcing a failure. [ 111.252693][ T4992] name failslab, interval 1, probability 0, space 0, times 0 [ 111.256482][ T4992] CPU: 0 PID: 4992 Comm: syz.0.60 Tainted: G W 5.15.187-syzkaller #0 [ 111.259186][ T4992] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 111.261992][ T4992] Call trace: [ 111.262912][ T4992] dump_backtrace+0x0/0x43c [ 111.264124][ T4992] show_stack+0x2c/0x3c [ 111.265287][ T4992] __dump_stack+0x30/0x40 [ 111.266579][ T4992] dump_stack_lvl+0xf8/0x160 [ 111.267876][ T4992] dump_stack+0x1c/0x5c [ 111.269042][ T4992] should_fail+0x3c0/0x51c [ 111.270234][ T4992] __should_failslab+0xbc/0x10c [ 111.271621][ T4992] should_failslab+0x10/0x28 [ 111.272863][ T4992] slab_pre_alloc_hook+0x64/0xec [ 111.274309][ T4992] kmem_cache_alloc_trace+0x98/0x3fc [ 111.275796][ T4992] tcp_bpf_send_verdict+0xafc/0xcb8 [ 111.277215][ T4992] tcp_bpf_sendmsg+0x510/0x930 [ 111.278490][ T4992] inet6_sendmsg+0xb4/0xd8 [ 111.279776][ T4992] ____sys_sendmsg+0x61c/0x920 [ 111.281019][ T4992] ___sys_sendmsg+0x1d0/0x240 [ 111.282335][ T4992] __sys_sendmmsg+0x218/0x5f0 [ 111.283661][ T4992] __arm64_sys_sendmmsg+0xa0/0xbc [ 111.285030][ T4992] invoke_syscall+0x98/0x2b8 [ 111.286376][ T4992] el0_svc_common+0x138/0x258 [ 111.287707][ T4992] do_el0_svc+0x58/0x14c [ 111.288863][ T4992] el0_svc+0x78/0x1e0 [ 111.290002][ T4992] el0t_64_sync_handler+0xcc/0xe4 [ 111.291400][ T4992] el0t_64_sync+0x1a0/0x1a4 [ 111.295245][ C0] ------------[ cut here ]------------ [ 111.296871][ C0] WARNING: CPU: 0 PID: 4121 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 111.299598][ C0] Modules linked in: [ 111.300717][ C0] CPU: 0 PID: 4121 Comm: kworker/0:6 Tainted: G W 5.15.187-syzkaller #0 [ 111.303602][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 111.306673][ C0] Workqueue: events_long defense_work_handler [ 111.308438][ C0] pstate: 40400005 (nZcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 111.310672][ C0] pc : inet_sock_destruct+0x560/0x640 [ 111.312166][ C0] lr : inet_sock_destruct+0x560/0x640 [ 111.313673][ C0] sp : ffff80001f4b75c0 [ 111.314838][ C0] x29: ffff80001f4b75d0 x28: ffff80001133aac0 x27: dfff800000000000 [ 111.317115][ C0] x26: 1fffe000183601c2 x25: dfff800000000000 x24: dfff800000000000 [ 111.319290][ C0] x23: ffff0000c1b00cc0 x22: ffff0000c1b00e10 x21: 0000000000000007 [ 111.321699][ C0] x20: 0000000000000fff x19: 0000000000800301 x18: 0000000000000101 [ 111.324026][ C0] x17: 0000000000000000 x16: ffff8000111d162c x15: ffff80000fd9461c [ 111.326273][ C0] x14: ffff80000819dcbc x13: 1ffff0000283006b x12: 0000000000ff0100 [ 111.328518][ C0] x11: 0000000000000101 x10: 0000000000000000 x9 : ffff80000ff2652c [ 111.330814][ C0] x8 : ffff0000d3649b40 x7 : ffff800008357810 x6 : 0000000000000000 [ 111.333088][ C0] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff263cc [ 111.335365][ C0] x2 : 0000000000000000 x1 : 0000000000000fff x0 : 0000000000000000 [ 111.337655][ C0] Call trace: [ 111.338539][ C0] inet_sock_destruct+0x560/0x640 [ 111.339937][ C0] inet6_sock_destruct+0x28/0x38 [ 111.341354][ C0] __sk_destruct+0x5c/0x604 [ 111.342675][ C0] rcu_core+0x7c8/0x1764 [ 111.343831][ C0] rcu_core_si+0x10/0x1c [ 111.344988][ C0] handle_softirqs+0x344/0xbf0 [ 111.346378][ C0] do_softirq+0xfc/0x1b0 [ 111.347611][ C0] __local_bh_enable_ip+0x250/0x380 [ 111.349045][ C0] local_bh_enable+0x28/0x34 [ 111.350325][ C0] update_defense_level+0x628/0xa08 [ 111.351746][ C0] defense_work_handler+0x30/0xdc [ 111.353202][ C0] process_one_work+0x79c/0x1140 [ 111.354661][ C0] worker_thread+0x8f4/0x101c [ 111.355985][ C0] kthread+0x374/0x454 [ 111.357158][ C0] ret_from_fork+0x10/0x20 [ 111.358465][ C0] irq event stamp: 32089 [ 111.359695][ C0] hardirqs last enabled at (32088): [] _raw_spin_unlock_irqrestore+0xa8/0x14c [ 111.362699][ C0] hardirqs last disabled at (32089): [] el1_dbg+0x24/0x80 [ 111.365220][ C0] softirqs last enabled at (31678): [] local_bh_enable+0x10/0x34 [ 111.367815][ C0] softirqs last disabled at (31679): [] do_softirq+0xfc/0x1b0 [ 111.370345][ C0] ---[ end trace 05250e823e8f3cc7 ]--- [ 111.400281][ T4994] FAULT_INJECTION: forcing a failure. [ 111.400281][ T4994] name failslab, interval 1, probability 0, space 0, times 0 [ 111.403875][ T4994] CPU: 0 PID: 4994 Comm: syz.0.61 Tainted: G W 5.15.187-syzkaller #0 [ 111.406418][ T4994] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 111.409300][ T4994] Call trace: [ 111.410239][ T4994] dump_backtrace+0x0/0x43c [ 111.411508][ T4994] show_stack+0x2c/0x3c [ 111.412678][ T4994] __dump_stack+0x30/0x40 [ 111.413923][ T4994] dump_stack_lvl+0xf8/0x160 [ 111.415294][ T4994] dump_stack+0x1c/0x5c [ 111.416510][ T4994] should_fail+0x3c0/0x51c [ 111.417749][ T4994] __should_failslab+0xbc/0x10c [ 111.419059][ T4994] should_failslab+0x10/0x28 [ 111.420308][ T4994] slab_pre_alloc_hook+0x64/0xec [ 111.421852][ T4994] kmem_cache_alloc_trace+0x98/0x3fc [ 111.423314][ T4994] tcp_bpf_send_verdict+0xafc/0xcb8 [ 111.424801][ T4994] tcp_bpf_sendmsg+0x510/0x930 [ 111.426149][ T4994] inet6_sendmsg+0xb4/0xd8 [ 111.427346][ T4994] ____sys_sendmsg+0x61c/0x920 [ 111.428613][ T4994] ___sys_sendmsg+0x1d0/0x240 [ 111.429966][ T4994] __sys_sendmmsg+0x218/0x5f0 [ 111.431314][ T4994] __arm64_sys_sendmmsg+0xa0/0xbc [ 111.432738][ T4994] invoke_syscall+0x98/0x2b8 [ 111.433974][ T4994] el0_svc_common+0x138/0x258 [ 111.435291][ T4994] do_el0_svc+0x58/0x14c [ 111.436426][ T4994] el0_svc+0x78/0x1e0 [ 111.437543][ T4994] el0t_64_sync_handler+0xcc/0xe4 [ 111.438941][ T4994] el0t_64_sync+0x1a0/0x1a4 [ 111.455412][ C0] ------------[ cut here ]------------ [ 111.456982][ C0] WARNING: CPU: 0 PID: 4996 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 111.459822][ C0] Modules linked in: [ 111.460867][ C0] CPU: 0 PID: 4996 Comm: syz.0.62 Tainted: G W 5.15.187-syzkaller #0 [ 111.463557][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 111.466352][ C0] pstate: 40400005 (nZcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 111.468554][ C0] pc : inet_sock_destruct+0x560/0x640 [ 111.470029][ C0] lr : inet_sock_destruct+0x560/0x640 [ 111.471569][ C0] sp : ffff800008007bc0 [ 111.472673][ C0] x29: ffff800008007bd0 x28: ffff80001133aac0 x27: dfff800000000000 [ 111.474914][ C0] x26: 1fffe00018360822 x25: dfff800000000000 x24: dfff800000000000 [ 111.477233][ C0] x23: ffff0000c1b03fc0 x22: ffff0000c1b04110 x21: 0000000000000007 [ 111.479558][ C0] x20: 0000000000000fff x19: 0000000000800301 x18: 0000000000000100 [ 111.481774][ C0] x17: 0000000000000000 x16: ffff8000111d162c x15: 00000000c0000000 [ 111.484061][ C0] x14: 00000000ffff8000 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 111.486271][ C0] x11: 0000000000000100 x10: 0000000000000000 x9 : ffff80000ff2652c [ 111.488618][ C0] x8 : ffff0000c66c0000 x7 : ffff800008357810 x6 : 0000000000000000 [ 111.490952][ C0] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff263cc [ 111.493181][ C0] x2 : 0000000000000000 x1 : 0000000000000fff x0 : 0000000000000000 [ 111.495491][ C0] Call trace: [ 111.496422][ C0] inet_sock_destruct+0x560/0x640 [ 111.497838][ C0] inet6_sock_destruct+0x28/0x38 [ 111.499163][ C0] __sk_destruct+0x5c/0x604 [ 111.500386][ C0] rcu_core+0x7c8/0x1764 [ 111.501600][ C0] rcu_core_si+0x10/0x1c [ 111.502759][ C0] handle_softirqs+0x344/0xbf0 [ 111.504118][ C0] __irq_exit_rcu+0x240/0x440 [ 111.505431][ C0] irq_exit+0x14/0x88 [ 111.506566][ C0] handle_domain_irq+0x14c/0x1fc [ 111.507942][ C0] gic_handle_irq+0x78/0x1c8 [ 111.509199][ C0] call_on_irq_stack+0x24/0x30 [ 111.510495][ C0] do_interrupt_handler+0x6c/0x88 [ 111.511954][ C0] el1_interrupt+0x30/0x58 [ 111.513125][ C0] el1h_64_irq_handler+0x18/0x24 [ 111.514431][ C0] el1h_64_irq+0x78/0x7c [ 111.515592][ C0] __local_bh_enable_ip+0x200/0x380 [ 111.517077][ C0] _raw_spin_unlock_bh+0xec/0x174 [ 111.518474][ C0] release_sock+0x1d0/0x258 [ 111.519747][ C0] inet6_getname+0x3b8/0x620 [ 111.521019][ C0] tomoyo_socket_listen_permission+0x1f8/0x2ec [ 111.522822][ C0] tomoyo_socket_listen+0x20/0x30 [ 111.524207][ C0] security_socket_listen+0x78/0xb4 [ 111.525658][ C0] __sys_listen+0x128/0x21c [ 111.526922][ C0] __arm64_sys_listen+0x5c/0x74 [ 111.528278][ C0] invoke_syscall+0x98/0x2b8 [ 111.529587][ C0] el0_svc_common+0x138/0x258 [ 111.530875][ C0] do_el0_svc+0x58/0x14c [ 111.532097][ C0] el0_svc+0x78/0x1e0 [ 111.533257][ C0] el0t_64_sync_handler+0xcc/0xe4 [ 111.534689][ C0] el0t_64_sync+0x1a0/0x1a4 [ 111.535979][ C0] irq event stamp: 269 [ 111.537116][ C0] hardirqs last enabled at (268): [] _raw_spin_unlock_irqrestore+0xa8/0x14c [ 111.540016][ C0] hardirqs last disabled at (269): [] el1_dbg+0x24/0x80 [ 111.542407][ C0] softirqs last enabled at (222): [] release_sock+0x1d0/0x258 [ 111.545106][ C0] softirqs last disabled at (225): [] __irq_exit_rcu+0x240/0x440 [ 111.547688][ C0] ---[ end trace 05250e823e8f3cc8 ]--- [ 111.555406][ C1] ------------[ cut here ]------------ [ 111.556911][ C1] WARNING: CPU: 1 PID: 4997 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 111.559496][ C1] Modules linked in: [ 111.560543][ C1] CPU: 1 PID: 4997 Comm: syz.0.62 Tainted: G W 5.15.187-syzkaller #0 [ 111.563124][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 111.566006][ C1] pstate: 40400005 (nZcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 111.568196][ C1] pc : inet_sock_destruct+0x560/0x640 [ 111.569668][ C1] lr : inet_sock_destruct+0x560/0x640 [ 111.571195][ C1] sp : ffff800008017bc0 [ 111.572326][ C1] x29: ffff800008017bd0 x28: ffff80001133aac0 x27: dfff800000000000 [ 111.574553][ C1] x26: 1fffe0001836002a x25: dfff800000000000 x24: dfff800000000000 [ 111.576824][ C1] x23: ffff0000c1b00000 x22: ffff0000c1b00150 x21: 0000000000000007 [ 111.579061][ C1] x20: 0000000000000fff x19: 0000000000800301 x18: 0000000000000100 [ 111.581286][ C1] x17: 0000000000000000 x16: ffff8000111d162c x15: 00000000c0000000 [ 111.583523][ C1] x14: 00000000ffff8000 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 111.585727][ C1] x11: 0000000000000100 x10: 0000000000000000 x9 : ffff80000ff2652c [ 111.587964][ C1] x8 : ffff0000cca48000 x7 : ffff800008357810 x6 : 0000000000000000 [ 111.590490][ C1] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff263cc [ 111.592881][ C1] x2 : 0000000000000000 x1 : 0000000000000fff x0 : 0000000000000000 [ 111.595173][ C1] Call trace: [ 111.596107][ C1] inet_sock_destruct+0x560/0x640 [ 111.597547][ C1] inet6_sock_destruct+0x28/0x38 [ 111.598946][ C1] __sk_destruct+0x5c/0x604 [ 111.600223][ C1] rcu_core+0x7c8/0x1764 [ 111.601461][ C1] rcu_core_si+0x10/0x1c [ 111.602632][ C1] handle_softirqs+0x344/0xbf0 [ 111.603973][ C1] __irq_exit_rcu+0x240/0x440 [ 111.605312][ C1] irq_exit+0x14/0x88 [ 111.606453][ C1] handle_domain_irq+0x14c/0x1fc [ 111.607812][ C1] gic_handle_irq+0x78/0x1c8 [ 111.609176][ C1] call_on_irq_stack+0x24/0x30 [ 111.610585][ C1] do_interrupt_handler+0x6c/0x88 [ 111.612020][ C1] el1_interrupt+0x30/0x58 [ 111.613315][ C1] el1h_64_irq_handler+0x18/0x24 [ 111.614734][ C1] el1h_64_irq+0x78/0x7c [ 111.615955][ C1] __purge_vmap_area_lazy+0x254/0x1478 [ 111.617515][ C1] _vm_unmap_aliases+0x400/0x510 [ 111.618841][ C1] vm_unmap_aliases+0x20/0x2c [ 111.620145][ C1] change_memory_common+0x374/0x4a8 [ 111.621685][ C1] set_memory_ro+0x30/0x40 [ 111.622955][ C1] bpf_jit_binary_lock_ro+0x7c/0xdc [ 111.624474][ C1] bpf_int_jit_compile+0x630/0xa54 [ 111.625881][ C1] bpf_prog_select_runtime+0x634/0x8fc [ 111.627328][ C1] bpf_prog_load+0xe0c/0x1248 [ 111.628734][ C1] __sys_bpf+0x43c/0x5f0 [ 111.629917][ C1] __arm64_sys_bpf+0x80/0x98 [ 111.631266][ C1] invoke_syscall+0x98/0x2b8 [ 111.632554][ C1] el0_svc_common+0x138/0x258 [ 111.633844][ C1] do_el0_svc+0x58/0x14c [ 111.635030][ C1] el0_svc+0x78/0x1e0 [ 111.636202][ C1] el0t_64_sync_handler+0xcc/0xe4 [ 111.637567][ C1] el0t_64_sync+0x1a0/0x1a4 [ 111.638782][ C1] irq event stamp: 225 [ 111.639928][ C1] hardirqs last enabled at (224): [] _raw_spin_unlock_irqrestore+0xa8/0x14c [ 111.642793][ C1] hardirqs last disabled at (225): [] el1_dbg+0x24/0x80 [ 111.645125][ C1] softirqs last enabled at (8): [] local_bh_enable+0x10/0x34 [ 111.647683][ C1] softirqs last disabled at (193): [] __irq_exit_rcu+0x240/0x440 [ 111.650234][ C1] ---[ end trace 05250e823e8f3cc9 ]--- [ 111.655415][ C0] ------------[ cut here ]------------ [ 111.657014][ C0] WARNING: CPU: 0 PID: 3642 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 111.658574][ T4996] FAULT_INJECTION: forcing a failure. [ 111.658574][ T4996] name failslab, interval 1, probability 0, space 0, times 0 [ 111.659656][ C0] Modules linked in: [ 111.663231][ T4996] CPU: 1 PID: 4996 Comm: syz.0.62 Tainted: G W 5.15.187-syzkaller #0 [ 111.664355][ C0] CPU: 0 PID: 3642 Comm: klogd Tainted: G W 5.15.187-syzkaller #0 [ 111.666852][ T4996] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 111.669549][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 111.672423][ T4996] Call trace: [ 111.675371][ C0] pstate: 40400005 (nZcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 111.676325][ T4996] dump_backtrace+0x0/0x43c [ 111.678491][ C0] pc : inet_sock_destruct+0x560/0x640 [ 111.679831][ T4996] show_stack+0x2c/0x3c [ 111.681396][ C0] lr : inet_sock_destruct+0x560/0x640 [ 111.682538][ T4996] __dump_stack+0x30/0x40 [ 111.684062][ C0] sp : ffff800008007bc0 [ 111.685257][ T4996] dump_stack_lvl+0xf8/0x160 [ 111.686463][ C0] x29: ffff800008007bd0 x28: ffff80001133aac0 [ 111.687787][ T4996] dump_stack+0x1c/0x5c [ 111.687795][ C0] x27: dfff800000000000 [ 111.687805][ T4996] should_fail+0x3c0/0x51c [ 111.689505][ C0] [ 111.690687][ T4996] __should_failslab+0xbc/0x10c [ 111.691921][ C0] x26: 1fffe0001a72d35a [ 111.693168][ T4996] should_failslab+0x10/0x28 [ 111.693811][ C0] x25: dfff800000000000 [ 111.695193][ T4996] slab_pre_alloc_hook+0x64/0xec [ 111.696346][ C0] x24: dfff800000000000 [ 111.697620][ T4996] kmem_cache_alloc_trace+0x98/0x3fc [ 111.698741][ C0] [ 111.700167][ T4996] tcp_bpf_send_verdict+0xafc/0xcb8 [ 111.701386][ C0] x23: ffff0000d3969980 [ 111.702825][ T4996] tcp_bpf_sendmsg+0x510/0x930 [ 111.703416][ C0] x22: ffff0000d3969ad0 [ 111.704869][ T4996] inet6_sendmsg+0xb4/0xd8 [ 111.706033][ C0] x21: 0000000000000007 [ 111.707362][ T4996] ____sys_sendmsg+0x61c/0x920 [ 111.708527][ C0] [ 111.708534][ C0] x20: 0000000000000fff [ 111.709752][ T4996] ___sys_sendmsg+0x1d0/0x240 [ 111.710910][ C0] x19: 0000000000800301 [ 111.712257][ T4996] __sys_sendmmsg+0x218/0x5f0 [ 111.712900][ C0] x18: 0000000000000100 [ 111.713992][ T4996] __arm64_sys_sendmmsg+0xa0/0xbc [ 111.715311][ C0] [ 111.716534][ T4996] invoke_syscall+0x98/0x2b8 [ 111.717820][ C0] x17: 0000000000000000 [ 111.718972][ T4996] el0_svc_common+0x138/0x258 [ 111.720321][ C0] x16: ffff8000111d162c [ 111.720935][ T4996] do_el0_svc+0x58/0x14c [ 111.722222][ C0] x15: 00000000c0000000 [ 111.723355][ T4996] el0_svc+0x78/0x1e0 [ 111.724599][ C0] [ 111.725678][ T4996] el0t_64_sync_handler+0xcc/0xe4 [ 111.726855][ C0] x14: 00000000ffff8000 [ 111.728037][ T4996] el0t_64_sync+0x1a0/0x1a4 [ 111.729172][ C0] x13: 1ffff0000283006b x12: 0000000000ff0100 [ 111.735629][ C0] x11: 0000000000000100 x10: 0000000000000000 x9 : ffff80000ff2652c [ 111.737932][ C0] x8 : ffff0000d509d1c0 x7 : ffff800008357810 x6 : 0000000000000000 [ 111.740255][ C0] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff263cc [ 111.742586][ C0] x2 : 0000000000000000 x1 : 0000000000000fff x0 : 0000000000000000 [ 111.744954][ C0] Call trace: [ 111.745885][ C0] inet_sock_destruct+0x560/0x640 [ 111.747374][ C0] inet6_sock_destruct+0x28/0x38 [ 111.748791][ C0] __sk_destruct+0x5c/0x604 [ 111.750188][ C0] rcu_core+0x7c8/0x1764 [ 111.751466][ C0] rcu_core_si+0x10/0x1c [ 111.752709][ C0] handle_softirqs+0x344/0xbf0 [ 111.754112][ C0] __irq_exit_rcu+0x240/0x440 [ 111.755398][ C0] irq_exit+0x14/0x88 [ 111.756566][ C0] handle_domain_irq+0x14c/0x1fc [ 111.757977][ C0] gic_handle_irq+0x78/0x1c8 [ 111.759267][ C0] call_on_irq_stack+0x24/0x30 [ 111.760687][ C0] do_interrupt_handler+0x6c/0x88 [ 111.762035][ C0] el0_interrupt+0x94/0x260 [ 111.763332][ C0] __el0_irq_handler_common+0x18/0x24 [ 111.764922][ C0] el0t_64_irq_handler+0x10/0x1c [ 111.766362][ C0] el0t_64_irq+0x1a0/0x1a4 [ 111.767675][ C0] irq event stamp: 80817 [ 111.768851][ C0] hardirqs last enabled at (80816): [] _raw_spin_unlock_irqrestore+0xa8/0x14c [ 111.771835][ C0] hardirqs last disabled at (80817): [] el1_dbg+0x24/0x80 [ 111.774366][ C0] softirqs last enabled at (80754): [] local_bh_enable+0x10/0x34 [ 111.777117][ C0] softirqs last disabled at (80777): [] __irq_exit_rcu+0x240/0x440 [ 111.779806][ C0] ---[ end trace 05250e823e8f3cca ]--- [ 111.787788][ T4999] FAULT_INJECTION: forcing a failure. [ 111.787788][ T4999] name failslab, interval 1, probability 0, space 0, times 0 [ 111.791443][ T4999] CPU: 1 PID: 4999 Comm: syz.0.63 Tainted: G W 5.15.187-syzkaller #0 [ 111.793969][ T4999] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 111.796740][ T4999] Call trace: [ 111.797643][ T4999] dump_backtrace+0x0/0x43c [ 111.798890][ T4999] show_stack+0x2c/0x3c [ 111.800046][ T4999] __dump_stack+0x30/0x40 [ 111.801287][ T4999] dump_stack_lvl+0xf8/0x160 [ 111.802570][ T4999] dump_stack+0x1c/0x5c [ 111.803787][ T4999] should_fail+0x3c0/0x51c [ 111.805028][ T4999] __should_failslab+0xbc/0x10c [ 111.806363][ T4999] should_failslab+0x10/0x28 [ 111.807624][ T4999] slab_pre_alloc_hook+0x64/0xec [ 111.809044][ T4999] kmem_cache_alloc_trace+0x98/0x3fc [ 111.810630][ T4999] tcp_bpf_send_verdict+0xafc/0xcb8 [ 111.812083][ T4999] tcp_bpf_sendmsg+0x510/0x930 [ 111.813430][ T4999] inet6_sendmsg+0xb4/0xd8 [ 111.814647][ T4999] ____sys_sendmsg+0x61c/0x920 [ 111.816012][ T4999] ___sys_sendmsg+0x1d0/0x240 [ 111.817319][ T4999] __sys_sendmmsg+0x218/0x5f0 [ 111.818734][ T4999] __arm64_sys_sendmmsg+0xa0/0xbc [ 111.820115][ T4999] invoke_syscall+0x98/0x2b8 [ 111.821410][ T4999] el0_svc_common+0x138/0x258 [ 111.822758][ T4999] do_el0_svc+0x58/0x14c [ 111.823997][ T4999] el0_svc+0x78/0x1e0 [ 111.825085][ T4999] el0t_64_sync_handler+0xcc/0xe4 [ 111.826473][ T4999] el0t_64_sync+0x1a0/0x1a4 [ 111.856053][ T5001] FAULT_INJECTION: forcing a failure. [ 111.856053][ T5001] name failslab, interval 1, probability 0, space 0, times 0 [ 111.859719][ T5001] CPU: 1 PID: 5001 Comm: syz.0.64 Tainted: G W 5.15.187-syzkaller #0 [ 111.862201][ T5001] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 111.864926][ T5001] Call trace: [ 111.865859][ T5001] dump_backtrace+0x0/0x43c [ 111.867160][ T5001] show_stack+0x2c/0x3c [ 111.868313][ T5001] __dump_stack+0x30/0x40 [ 111.869596][ T5001] dump_stack_lvl+0xf8/0x160 [ 111.870859][ T5001] dump_stack+0x1c/0x5c [ 111.872005][ T5001] should_fail+0x3c0/0x51c [ 111.873232][ T5001] __should_failslab+0xbc/0x10c [ 111.874588][ T5001] should_failslab+0x10/0x28 [ 111.875875][ T5001] slab_pre_alloc_hook+0x64/0xec [ 111.877253][ T5001] kmem_cache_alloc_trace+0x98/0x3fc [ 111.878696][ T5001] tcp_bpf_send_verdict+0xafc/0xcb8 [ 111.880151][ T5001] tcp_bpf_sendmsg+0x510/0x930 [ 111.881481][ T5001] inet6_sendmsg+0xb4/0xd8 [ 111.882729][ T5001] ____sys_sendmsg+0x61c/0x920 [ 111.884050][ T5001] ___sys_sendmsg+0x1d0/0x240 [ 111.885328][ T5001] __sys_sendmmsg+0x218/0x5f0 [ 111.886743][ T5001] __arm64_sys_sendmmsg+0xa0/0xbc [ 111.888182][ T5001] invoke_syscall+0x98/0x2b8 [ 111.889468][ T5001] el0_svc_common+0x138/0x258 [ 111.890840][ T5001] do_el0_svc+0x58/0x14c [ 111.891997][ T5001] el0_svc+0x78/0x1e0 [ 111.893090][ T5001] el0t_64_sync_handler+0xcc/0xe4 [ 111.894456][ T5001] el0t_64_sync+0x1a0/0x1a4 [ 111.919956][ T5003] FAULT_INJECTION: forcing a failure. [ 111.919956][ T5003] name failslab, interval 1, probability 0, space 0, times 0 [ 111.923453][ T5003] CPU: 1 PID: 5003 Comm: syz.0.65 Tainted: G W 5.15.187-syzkaller #0 [ 111.926159][ T5003] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 111.928964][ T5003] Call trace: [ 111.929840][ T5003] dump_backtrace+0x0/0x43c [ 111.931133][ T5003] show_stack+0x2c/0x3c [ 111.932246][ T5003] __dump_stack+0x30/0x40 [ 111.933425][ T5003] dump_stack_lvl+0xf8/0x160 [ 111.934682][ T5003] dump_stack+0x1c/0x5c [ 111.935838][ T5003] should_fail+0x3c0/0x51c [ 111.937092][ T5003] __should_failslab+0xbc/0x10c [ 111.938517][ T5003] should_failslab+0x10/0x28 [ 111.939800][ T5003] slab_pre_alloc_hook+0x64/0xec [ 111.941135][ T5003] kmem_cache_alloc_trace+0x98/0x3fc [ 111.942595][ T5003] tcp_bpf_send_verdict+0xafc/0xcb8 [ 111.944105][ T5003] tcp_bpf_sendmsg+0x510/0x930 [ 111.945418][ T5003] inet6_sendmsg+0xb4/0xd8 [ 111.946657][ T5003] ____sys_sendmsg+0x61c/0x920 [ 111.947952][ T5003] ___sys_sendmsg+0x1d0/0x240 [ 111.949194][ T5003] __sys_sendmmsg+0x218/0x5f0 [ 111.950427][ T5003] __arm64_sys_sendmmsg+0xa0/0xbc [ 111.951847][ T5003] invoke_syscall+0x98/0x2b8 [ 111.953003][ T5003] el0_svc_common+0x138/0x258 [ 111.954349][ T5003] do_el0_svc+0x58/0x14c [ 111.955482][ T5003] el0_svc+0x78/0x1e0 [ 111.956582][ T5003] el0t_64_sync_handler+0xcc/0xe4 [ 111.958018][ T5003] el0t_64_sync+0x1a0/0x1a4 [ 111.960044][ C1] ------------[ cut here ]------------ [ 111.961587][ C1] WARNING: CPU: 1 PID: 5003 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 111.964179][ C1] Modules linked in: [ 111.965270][ C1] CPU: 1 PID: 5003 Comm: syz.0.65 Tainted: G W 5.15.187-syzkaller #0 [ 111.967870][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 111.970648][ C1] pstate: 40400005 (nZcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 111.972870][ C1] pc : inet_sock_destruct+0x560/0x640 [ 111.974340][ C1] lr : inet_sock_destruct+0x560/0x640 [ 111.975794][ C1] sp : ffff800008017bc0 [ 111.977018][ C1] x29: ffff800008017bd0 x28: ffff80001133aac0 x27: dfff800000000000 [ 111.979268][ C1] x26: 1fffe000183601c2 x25: dfff800000000000 x24: dfff800000000000 [ 111.981543][ C1] x23: ffff0000c1b00cc0 x22: ffff0000c1b00e10 x21: 0000000000000007 [ 111.983769][ C1] x20: 0000000000000fff x19: 0000000000800301 x18: 0000000000000100 [ 111.985994][ C1] x17: 0000000000000000 x16: ffff8000111d162c x15: 00000000c0000000 [ 111.988190][ C1] x14: 00000000ffff8000 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 111.990411][ C1] x11: 0000000000000100 x10: 0000000000000000 x9 : ffff80000ff2652c [ 111.992596][ C1] x8 : ffff0000c13e0000 x7 : ffff800008357810 x6 : 0000000000000000 [ 111.994793][ C1] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff263cc [ 111.997045][ C1] x2 : 0000000000000000 x1 : 0000000000000fff x0 : 0000000000000000 [ 111.999255][ C1] Call trace: [ 112.000183][ C1] inet_sock_destruct+0x560/0x640 [ 112.001598][ C1] inet6_sock_destruct+0x28/0x38 [ 112.002962][ C1] __sk_destruct+0x5c/0x604 [ 112.004280][ C1] rcu_core+0x7c8/0x1764 [ 112.005437][ C1] rcu_core_si+0x10/0x1c [ 112.006568][ C1] handle_softirqs+0x344/0xbf0 [ 112.007856][ C1] __irq_exit_rcu+0x240/0x440 [ 112.009136][ C1] irq_exit+0x14/0x88 [ 112.010293][ C1] handle_domain_irq+0x14c/0x1fc [ 112.011734][ C1] gic_handle_irq+0x78/0x1c8 [ 112.012997][ C1] call_on_irq_stack+0x24/0x30 [ 112.014297][ C1] do_interrupt_handler+0x6c/0x88 [ 112.015675][ C1] el1_interrupt+0x30/0x58 [ 112.016938][ C1] el1h_64_irq_handler+0x18/0x24 [ 112.018231][ C1] el1h_64_irq+0x78/0x7c [ 112.019424][ C1] dump_stack_lvl+0x140/0x160 [ 112.020763][ C1] dump_stack+0x1c/0x5c [ 112.021948][ C1] should_fail+0x3c0/0x51c [ 112.023217][ C1] __should_failslab+0xbc/0x10c [ 112.024543][ C1] should_failslab+0x10/0x28 [ 112.025808][ C1] slab_pre_alloc_hook+0x64/0xec [ 112.027157][ C1] kmem_cache_alloc_trace+0x98/0x3fc [ 112.028627][ C1] tcp_bpf_send_verdict+0xafc/0xcb8 [ 112.030123][ C1] tcp_bpf_sendmsg+0x510/0x930 [ 112.031512][ C1] inet6_sendmsg+0xb4/0xd8 [ 112.032764][ C1] ____sys_sendmsg+0x61c/0x920 [ 112.034122][ C1] ___sys_sendmsg+0x1d0/0x240 [ 112.035432][ C1] __sys_sendmmsg+0x218/0x5f0 [ 112.036793][ C1] __arm64_sys_sendmmsg+0xa0/0xbc [ 112.038297][ C1] invoke_syscall+0x98/0x2b8 [ 112.039569][ C1] el0_svc_common+0x138/0x258 [ 112.040822][ C1] do_el0_svc+0x58/0x14c [ 112.042076][ C1] el0_svc+0x78/0x1e0 [ 112.043192][ C1] el0t_64_sync_handler+0xcc/0xe4 [ 112.044551][ C1] el0t_64_sync+0x1a0/0x1a4 [ 112.045732][ C1] irq event stamp: 1007 [ 112.046921][ C1] hardirqs last enabled at (1006): [] _raw_spin_unlock_irqrestore+0xa8/0x14c [ 112.049836][ C1] hardirqs last disabled at (1007): [] el1_dbg+0x24/0x80 [ 112.052234][ C1] softirqs last enabled at (914): [] lock_sock_nested+0x14c/0x1d4 [ 112.054894][ C1] softirqs last disabled at (931): [] __irq_exit_rcu+0x240/0x440 [ 112.057374][ C1] ---[ end trace 05250e823e8f3ccb ]--- [ 112.060902][ C1] ------------[ cut here ]------------ [ 112.062406][ C1] WARNING: CPU: 1 PID: 20 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 112.065019][ C1] Modules linked in: [ 112.065032][ C1] CPU: 1 PID: 20 Comm: ksoftirqd/1 Tainted: G W 5.15.187-syzkaller #0 [ 112.065045][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 112.065053][ C1] pstate: 40400005 (nZcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 112.065066][ C1] pc : inet_sock_destruct+0x560/0x640 [ 112.075224][ C1] lr : inet_sock_destruct+0x560/0x640 [ 112.076772][ C1] sp : ffff80001b3b7a20 [ 112.077936][ C1] x29: ffff80001b3b7a30 x28: ffff80001133aac0 x27: dfff800000000000 [ 112.080258][ C1] x26: 1fffe0001a72db52 x25: dfff800000000000 x24: dfff800000000000 [ 112.082471][ C1] x23: ffff0000d396d940 x22: ffff0000d396da90 x21: 0000000000000007 [ 112.084658][ C1] x20: 0000000000000fff x19: 0000000000800301 x18: 0000000000000100 [ 112.086870][ C1] x17: 0000000000000000 x16: ffff8000111d162c x15: 00000000c0000000 [ 112.089148][ C1] x14: 00000000ffff8000 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 112.091313][ C1] x11: 0000000000000100 x10: 0000000000000000 x9 : ffff80000ff2652c [ 112.093451][ C1] x8 : ffff0000c0a78000 x7 : ffff800008357810 x6 : 0000000000000000 [ 112.095596][ C1] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff263cc [ 112.097796][ C1] x2 : 0000000000000000 x1 : 0000000000000fff x0 : 0000000000000000 [ 112.100102][ C1] Call trace: [ 112.100958][ C1] inet_sock_destruct+0x560/0x640 [ 112.102366][ C1] inet6_sock_destruct+0x28/0x38 [ 112.103701][ C1] __sk_destruct+0x5c/0x604 [ 112.104970][ C1] rcu_core+0x7c8/0x1764 [ 112.106136][ C1] rcu_core_si+0x10/0x1c [ 112.107320][ C1] handle_softirqs+0x344/0xbf0 [ 112.108621][ C1] run_ksoftirqd+0x7c/0x2a0 [ 112.109882][ C1] smpboot_thread_fn+0x4b0/0x920 [ 112.111290][ C1] kthread+0x374/0x454 [ 112.112417][ C1] ret_from_fork+0x10/0x20 [ 112.113698][ C1] irq event stamp: 318417 [ 112.114903][ C1] hardirqs last enabled at (318416): [] _raw_spin_unlock_irqrestore+0xa8/0x14c [ 112.117889][ C1] hardirqs last disabled at (318417): [] el1_dbg+0x24/0x80 [ 112.120270][ C1] softirqs last enabled at (318156): [] handle_softirqs+0xa4c/0xbf0 [ 112.123081][ C1] softirqs last disabled at (318161): [] run_ksoftirqd+0x7c/0x2a0 [ 112.125720][ C1] ---[ end trace 05250e823e8f3ccc ]--- [ 112.150469][ T5005] FAULT_INJECTION: forcing a failure. [ 112.150469][ T5005] name failslab, interval 1, probability 0, space 0, times 0 [ 112.153880][ T5005] CPU: 1 PID: 5005 Comm: syz.0.66 Tainted: G W 5.15.187-syzkaller #0 [ 112.156488][ T5005] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 112.159249][ T5005] Call trace: [ 112.160108][ T5005] dump_backtrace+0x0/0x43c [ 112.161330][ T5005] show_stack+0x2c/0x3c [ 112.162503][ T5005] __dump_stack+0x30/0x40 [ 112.163738][ T5005] dump_stack_lvl+0xf8/0x160 [ 112.165042][ T5005] dump_stack+0x1c/0x5c [ 112.166171][ T5005] should_fail+0x3c0/0x51c [ 112.167419][ T5005] __should_failslab+0xbc/0x10c [ 112.168808][ T5005] should_failslab+0x10/0x28 [ 112.170100][ T5005] slab_pre_alloc_hook+0x64/0xec [ 112.171514][ T5005] kmem_cache_alloc_trace+0x98/0x3fc [ 112.172996][ T5005] tcp_bpf_send_verdict+0xafc/0xcb8 [ 112.174416][ T5005] tcp_bpf_sendmsg+0x510/0x930 [ 112.175701][ T5005] inet6_sendmsg+0xb4/0xd8 [ 112.176997][ T5005] ____sys_sendmsg+0x61c/0x920 [ 112.178286][ T5005] ___sys_sendmsg+0x1d0/0x240 [ 112.179587][ T5005] __sys_sendmmsg+0x218/0x5f0 [ 112.180894][ T5005] __arm64_sys_sendmmsg+0xa0/0xbc [ 112.182271][ T5005] invoke_syscall+0x98/0x2b8 [ 112.183537][ T5005] el0_svc_common+0x138/0x258 [ 112.184833][ T5005] do_el0_svc+0x58/0x14c [ 112.186030][ T5005] el0_svc+0x78/0x1e0 [ 112.187075][ T5005] el0t_64_sync_handler+0xcc/0xe4 [ 112.188513][ T5005] el0t_64_sync+0x1a0/0x1a4 [ 112.195413][ C1] ------------[ cut here ]------------ [ 112.196949][ C1] WARNING: CPU: 1 PID: 0 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 112.199467][ C1] Modules linked in: [ 112.200546][ C1] CPU: 1 PID: 0 Comm: swapper/1 Tainted: G W 5.15.187-syzkaller #0 [ 112.202987][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 112.205815][ C1] pstate: 40400005 (nZcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 112.208002][ C1] pc : inet_sock_destruct+0x560/0x640 [ 112.209513][ C1] lr : inet_sock_destruct+0x560/0x640 [ 112.210999][ C1] sp : ffff800008017bc0 [ 112.212251][ C1] x29: ffff800008017bd0 x28: ffff80001133aac0 x27: dfff800000000000 [ 112.214493][ C1] x26: 1fffe0001a72d68a x25: dfff800000000000 x24: dfff800000000000 [ 112.216701][ C1] x23: ffff0000d396b300 x22: ffff0000d396b450 x21: 0000000000000007 [ 112.218902][ C1] x20: 0000000000000fff x19: 0000000000800301 x18: 0000000000000101 [ 112.221162][ C1] x17: 0000000000000000 x16: ffff8000111d162c x15: 00000000c0000000 [ 112.223410][ C1] x14: 00000000ffff8000 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 112.225678][ C1] x11: 0000000000000101 x10: 0000000000000000 x9 : ffff80000ff2652c [ 112.227969][ C1] x8 : ffff0000c0a68000 x7 : ffff800008357810 x6 : 0000000000000000 [ 112.230378][ C1] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff263cc [ 112.232609][ C1] x2 : 0000000000000000 x1 : 0000000000000fff x0 : 0000000000000000 [ 112.234885][ C1] Call trace: [ 112.235838][ C1] inet_sock_destruct+0x560/0x640 [ 112.237248][ C1] inet6_sock_destruct+0x28/0x38 [ 112.238623][ C1] __sk_destruct+0x5c/0x604 [ 112.239920][ C1] rcu_core+0x7c8/0x1764 [ 112.241131][ C1] rcu_core_si+0x10/0x1c [ 112.242321][ C1] handle_softirqs+0x344/0xbf0 [ 112.243687][ C1] __irq_exit_rcu+0x240/0x440 [ 112.245051][ C1] irq_exit+0x14/0x88 [ 112.246115][ C1] handle_domain_irq+0x14c/0x1fc [ 112.247466][ C1] gic_handle_irq+0x78/0x1c8 [ 112.248783][ C1] call_on_irq_stack+0x24/0x30 [ 112.250140][ C1] do_interrupt_handler+0x6c/0x88 [ 112.251538][ C1] el1_interrupt+0x30/0x58 [ 112.252752][ C1] el1h_64_irq_handler+0x18/0x24 [ 112.254163][ C1] el1h_64_irq+0x78/0x7c [ 112.255363][ C1] arch_local_irq_enable+0xc/0x18 [ 112.256800][ C1] default_idle_call+0xcc/0x418 [ 112.258237][ C1] do_idle+0x1c8/0x480 [ 112.259407][ C1] cpu_startup_entry+0x24/0x28 [ 112.260756][ C1] secondary_start_kernel+0x23c/0x294 [ 112.262336][ C1] __secondary_switched+0x94/0x98 [ 112.263747][ C1] irq event stamp: 247605 [ 112.265025][ C1] hardirqs last enabled at (247604): [] _raw_spin_unlock_irqrestore+0xa8/0x14c [ 112.267984][ C1] hardirqs last disabled at (247605): [] el1_dbg+0x24/0x80 [ 112.270411][ C1] softirqs last enabled at (247494): [] handle_softirqs+0xa4c/0xbf0 [ 112.273256][ C1] softirqs last disabled at (247563): [] __irq_exit_rcu+0x240/0x440 [ 112.275965][ C1] ---[ end trace 05250e823e8f3ccd ]--- [ 112.284236][ T5007] FAULT_INJECTION: forcing a failure. [ 112.284236][ T5007] name failslab, interval 1, probability 0, space 0, times 0 [ 112.288864][ C0] ------------[ cut here ]------------ [ 112.290439][ C0] WARNING: CPU: 0 PID: 14 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 112.293055][ C0] Modules linked in: [ 112.294186][ C0] CPU: 0 PID: 14 Comm: ksoftirqd/0 Tainted: G W 5.15.187-syzkaller #0 [ 112.294983][ T5007] CPU: 1 PID: 5007 Comm: syz.0.67 Tainted: G W 5.15.187-syzkaller #0 [ 112.296842][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 112.299518][ T5007] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 112.302322][ C0] pstate: 40400005 (nZcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 112.305106][ T5007] Call trace: [ 112.307249][ C0] pc : inet_sock_destruct+0x560/0x640 [ 112.308227][ T5007] dump_backtrace+0x0/0x43c [ 112.309679][ C0] lr : inet_sock_destruct+0x560/0x640 [ 112.310953][ T5007] show_stack+0x2c/0x3c [ 112.312403][ C0] sp : ffff80001b347a20 [ 112.313540][ T5007] __dump_stack+0x30/0x40 [ 112.314648][ C0] x29: ffff80001b347a30 x28: ffff80001133aac0 [ 112.315893][ T5007] dump_stack_lvl+0xf8/0x160 [ 112.315902][ C0] x27: dfff800000000000 [ 112.315913][ T5007] dump_stack+0x1c/0x5c [ 112.317582][ C0] [ 112.318796][ T5007] should_fail+0x3c0/0x51c [ 112.319983][ C0] x26: 1fffe0001a72d822 [ 112.321217][ T5007] __should_failslab+0xbc/0x10c [ 112.321815][ C0] x25: dfff800000000000 [ 112.323078][ T5007] should_failslab+0x10/0x28 [ 112.324254][ C0] x24: dfff800000000000 [ 112.325615][ T5007] slab_pre_alloc_hook+0x64/0xec [ 112.326770][ C0] [ 112.327975][ T5007] kmem_cache_alloc_trace+0x98/0x3fc [ 112.329147][ C0] x23: ffff0000d396bfc0 [ 112.330576][ T5007] tcp_bpf_send_verdict+0xafc/0xcb8 [ 112.331229][ C0] x22: ffff0000d396c110 [ 112.332725][ T5007] tcp_bpf_sendmsg+0x510/0x930 [ 112.333855][ C0] x21: 0000000000000007 [ 112.335303][ T5007] inet6_sendmsg+0xb4/0xd8 [ 112.336487][ C0] [ 112.337870][ T5007] ____sys_sendmsg+0x61c/0x920 [ 112.339059][ C0] x20: 0000000000000fff [ 112.340265][ T5007] ___sys_sendmsg+0x1d0/0x240 [ 112.340912][ C0] x19: 0000000000800301 [ 112.342247][ T5007] __sys_sendmmsg+0x218/0x5f0 [ 112.343374][ C0] x18: 0000000000000001 [ 112.344675][ T5007] __arm64_sys_sendmmsg+0xa0/0xbc [ 112.345886][ C0] [ 112.347128][ T5007] invoke_syscall+0x98/0x2b8 [ 112.348333][ C0] x17: 0000000000000000 [ 112.349702][ T5007] el0_svc_common+0x138/0x258 [ 112.350322][ C0] x16: ffff8000111d162c [ 112.351623][ T5007] do_el0_svc+0x58/0x14c [ 112.352818][ C0] x15: 0000000000000002 [ 112.354152][ T5007] el0_svc+0x78/0x1e0 [ 112.355301][ C0] [ 112.356496][ T5007] el0t_64_sync_handler+0xcc/0xe4 [ 112.357659][ C0] x14: 0000000000ff0100 [ 112.358764][ T5007] el0t_64_sync+0x1a0/0x1a4 [ 112.359416][ C0] x13: 1ffff0000283006b x12: 0000000000ff0100 [ 112.365177][ C0] x11: 0000000000000100 x10: 0000000000000000 x9 : ffff80000ff2652c [ 112.367491][ C0] x8 : ffff0000c0951b40 x7 : ffff800008357810 x6 : 0000000000000000 [ 112.369803][ C0] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff263cc [ 112.372073][ C0] x2 : 0000000000000000 x1 : 0000000000000fff x0 : 0000000000000000 [ 112.374318][ C0] Call trace: [ 112.375250][ C0] inet_sock_destruct+0x560/0x640 [ 112.376681][ C0] inet6_sock_destruct+0x28/0x38 [ 112.378061][ C0] __sk_destruct+0x5c/0x604 [ 112.379357][ C0] rcu_core+0x7c8/0x1764 [ 112.380565][ C0] rcu_core_si+0x10/0x1c [ 112.381768][ C0] handle_softirqs+0x344/0xbf0 [ 112.383143][ C0] run_ksoftirqd+0x7c/0x2a0 [ 112.384421][ C0] smpboot_thread_fn+0x4b0/0x920 [ 112.385931][ C0] kthread+0x374/0x454 [ 112.387127][ C0] ret_from_fork+0x10/0x20 [ 112.388445][ C0] irq event stamp: 364831 [ 112.389666][ C0] hardirqs last enabled at (364830): [] _raw_spin_unlock_irqrestore+0xa8/0x14c [ 112.392729][ C0] hardirqs last disabled at (364831): [] el1_dbg+0x24/0x80 [ 112.395257][ C0] softirqs last enabled at (364816): [] handle_softirqs+0xa4c/0xbf0 [ 112.398027][ C0] softirqs last disabled at (364821): [] run_ksoftirqd+0x7c/0x2a0 [ 112.400673][ C0] ---[ end trace 05250e823e8f3cce ]--- [ 112.409598][ T5009] FAULT_INJECTION: forcing a failure. [ 112.409598][ T5009] name failslab, interval 1, probability 0, space 0, times 0 [ 112.413192][ T5009] CPU: 1 PID: 5009 Comm: syz.0.68 Tainted: G W 5.15.187-syzkaller #0 [ 112.415903][ T5009] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 112.418811][ T5009] Call trace: [ 112.419708][ T5009] dump_backtrace+0x0/0x43c [ 112.420951][ T5009] show_stack+0x2c/0x3c [ 112.422132][ T5009] __dump_stack+0x30/0x40 [ 112.423380][ T5009] dump_stack_lvl+0xf8/0x160 [ 112.424654][ T5009] dump_stack+0x1c/0x5c [ 112.425838][ T5009] should_fail+0x3c0/0x51c [ 112.427016][ T5009] __should_failslab+0xbc/0x10c [ 112.428354][ T5009] should_failslab+0x10/0x28 [ 112.429667][ T5009] slab_pre_alloc_hook+0x64/0xec [ 112.430999][ T5009] kmem_cache_alloc_trace+0x98/0x3fc [ 112.432535][ T5009] tcp_bpf_send_verdict+0xafc/0xcb8 [ 112.433981][ T5009] tcp_bpf_sendmsg+0x510/0x930 [ 112.435431][ T5009] inet6_sendmsg+0xb4/0xd8 [ 112.436726][ T5009] ____sys_sendmsg+0x61c/0x920 [ 112.438031][ T5009] ___sys_sendmsg+0x1d0/0x240 [ 112.439352][ T5009] __sys_sendmmsg+0x218/0x5f0 [ 112.440679][ T5009] __arm64_sys_sendmmsg+0xa0/0xbc [ 112.442123][ T5009] invoke_syscall+0x98/0x2b8 [ 112.443392][ T5009] el0_svc_common+0x138/0x258 [ 112.444769][ T5009] do_el0_svc+0x58/0x14c [ 112.445955][ T5009] el0_svc+0x78/0x1e0 [ 112.447064][ T5009] el0t_64_sync_handler+0xcc/0xe4 [ 112.448513][ T5009] el0t_64_sync+0x1a0/0x1a4 [ 112.469948][ T5011] FAULT_INJECTION: forcing a failure. [ 112.469948][ T5011] name failslab, interval 1, probability 0, space 0, times 0 [ 112.473793][ T5011] CPU: 1 PID: 5011 Comm: syz.0.69 Tainted: G W 5.15.187-syzkaller #0 [ 112.476470][ T5011] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 112.479409][ T5011] Call trace: [ 112.480330][ T5011] dump_backtrace+0x0/0x43c [ 112.481581][ T5011] show_stack+0x2c/0x3c [ 112.482738][ T5011] __dump_stack+0x30/0x40 [ 112.483949][ T5011] dump_stack_lvl+0xf8/0x160 [ 112.485228][ T5011] dump_stack+0x1c/0x5c [ 112.486421][ T5011] should_fail+0x3c0/0x51c [ 112.487731][ T5011] __should_failslab+0xbc/0x10c [ 112.489060][ T5011] should_failslab+0x10/0x28 [ 112.490335][ T5011] slab_pre_alloc_hook+0x64/0xec [ 112.491732][ T5011] kmem_cache_alloc_trace+0x98/0x3fc [ 112.493203][ T5011] tcp_bpf_send_verdict+0xafc/0xcb8 [ 112.494648][ T5011] tcp_bpf_sendmsg+0x510/0x930 [ 112.496030][ T5011] inet6_sendmsg+0xb4/0xd8 [ 112.497312][ T5011] ____sys_sendmsg+0x61c/0x920 [ 112.498652][ T5011] ___sys_sendmsg+0x1d0/0x240 [ 112.500047][ T5011] __sys_sendmmsg+0x218/0x5f0 [ 112.501367][ T5011] __arm64_sys_sendmmsg+0xa0/0xbc [ 112.502733][ T5011] invoke_syscall+0x98/0x2b8 [ 112.504035][ T5011] el0_svc_common+0x138/0x258 [ 112.505429][ T5011] do_el0_svc+0x58/0x14c [ 112.506595][ T5011] el0_svc+0x78/0x1e0 [ 112.507649][ T5011] el0t_64_sync_handler+0xcc/0xe4 [ 112.509029][ T5011] el0t_64_sync+0x1a0/0x1a4 [ 112.511292][ C1] ------------[ cut here ]------------ [ 112.512745][ C1] WARNING: CPU: 1 PID: 5011 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 112.515367][ C1] Modules linked in: [ 112.516434][ C1] CPU: 1 PID: 5011 Comm: syz.0.69 Tainted: G W 5.15.187-syzkaller #0 [ 112.519117][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 112.521973][ C1] pstate: 40400005 (nZcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 112.524189][ C1] pc : inet_sock_destruct+0x560/0x640 [ 112.525703][ C1] lr : inet_sock_destruct+0x560/0x640 [ 112.527194][ C1] sp : ffff800008017bc0 [ 112.528378][ C1] x29: ffff800008017bd0 x28: ffff80001133aac0 x27: dfff800000000000 [ 112.530604][ C1] x26: 1fffe00018360822 x25: dfff800000000000 x24: dfff800000000000 [ 112.532851][ C1] x23: ffff0000c1b03fc0 x22: ffff0000c1b04110 x21: 0000000000000007 [ 112.535093][ C1] x20: 0000000000000fff x19: 0000000000800301 x18: 0000000000000100 [ 112.537367][ C1] x17: 0000000000000000 x16: ffff8000111d162c x15: 00000000c0000000 [ 112.539596][ C1] x14: 00000000ffff8000 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 112.541865][ C1] x11: 0000000000000100 x10: 0000000000000000 x9 : ffff80000ff2652c [ 112.544155][ C1] x8 : ffff0000c1aa1b40 x7 : ffff800008357810 x6 : 0000000000000000 [ 112.546378][ C1] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff263cc [ 112.548718][ C1] x2 : 0000000000000000 x1 : 0000000000000fff x0 : 0000000000000000 [ 112.551024][ C1] Call trace: [ 112.551974][ C1] inet_sock_destruct+0x560/0x640 [ 112.553460][ C1] inet6_sock_destruct+0x28/0x38 [ 112.554822][ C1] __sk_destruct+0x5c/0x604 [ 112.556168][ C1] rcu_core+0x7c8/0x1764 [ 112.557423][ C1] rcu_core_si+0x10/0x1c [ 112.558604][ C1] handle_softirqs+0x344/0xbf0 [ 112.559919][ C1] __irq_exit_rcu+0x240/0x440 [ 112.561224][ C1] irq_exit+0x14/0x88 [ 112.562273][ C1] handle_domain_irq+0x14c/0x1fc [ 112.563711][ C1] gic_handle_irq+0x78/0x1c8 [ 112.564929][ C1] call_on_irq_stack+0x24/0x30 [ 112.566259][ C1] do_interrupt_handler+0x6c/0x88 [ 112.567647][ C1] el1_interrupt+0x30/0x58 [ 112.568884][ C1] el1h_64_irq_handler+0x18/0x24 [ 112.570256][ C1] el1h_64_irq+0x78/0x7c [ 112.571475][ C1] dump_stack_lvl+0x140/0x160 [ 112.572775][ C1] dump_stack+0x1c/0x5c [ 112.573896][ C1] should_fail+0x3c0/0x51c [ 112.575150][ C1] __should_failslab+0xbc/0x10c [ 112.576550][ C1] should_failslab+0x10/0x28 [ 112.577821][ C1] slab_pre_alloc_hook+0x64/0xec [ 112.579275][ C1] kmem_cache_alloc_trace+0x98/0x3fc [ 112.580793][ C1] tcp_bpf_send_verdict+0xafc/0xcb8 [ 112.582249][ C1] tcp_bpf_sendmsg+0x510/0x930 [ 112.583560][ C1] inet6_sendmsg+0xb4/0xd8 [ 112.584848][ C1] ____sys_sendmsg+0x61c/0x920 [ 112.586231][ C1] ___sys_sendmsg+0x1d0/0x240 [ 112.587504][ C1] __sys_sendmmsg+0x218/0x5f0 [ 112.588805][ C1] __arm64_sys_sendmmsg+0xa0/0xbc [ 112.590207][ C1] invoke_syscall+0x98/0x2b8 [ 112.591511][ C1] el0_svc_common+0x138/0x258 [ 112.592823][ C1] do_el0_svc+0x58/0x14c [ 112.594016][ C1] el0_svc+0x78/0x1e0 [ 112.595187][ C1] el0t_64_sync_handler+0xcc/0xe4 [ 112.596563][ C1] el0t_64_sync+0x1a0/0x1a4 [ 112.597825][ C1] irq event stamp: 1067 [ 112.599051][ C1] hardirqs last enabled at (1066): [] _raw_spin_unlock_irqrestore+0xa8/0x14c [ 112.602107][ C1] hardirqs last disabled at (1067): [] el1_dbg+0x24/0x80 [ 112.604436][ C1] softirqs last enabled at (900): [] lock_sock_nested+0x14c/0x1d4 [ 112.607036][ C1] softirqs last disabled at (921): [] __irq_exit_rcu+0x240/0x440 [ 112.609695][ C1] ---[ end trace 05250e823e8f3ccf ]--- [ 112.614767][ C1] ------------[ cut here ]------------ [ 112.616370][ C1] WARNING: CPU: 1 PID: 20 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 112.619064][ C1] Modules linked in: [ 112.620193][ C1] CPU: 1 PID: 20 Comm: ksoftirqd/1 Tainted: G W 5.15.187-syzkaller #0 [ 112.622977][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 112.625993][ C1] pstate: 40400005 (nZcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 112.628210][ C1] pc : inet_sock_destruct+0x560/0x640 [ 112.629757][ C1] lr : inet_sock_destruct+0x560/0x640 [ 112.631261][ C1] sp : ffff80001b3b7a20 [ 112.632383][ C1] x29: ffff80001b3b7a30 x28: ffff80001133aac0 x27: dfff800000000000 [ 112.634642][ C1] x26: 1fffe000183601c2 x25: dfff800000000000 x24: dfff800000000000 [ 112.636846][ C1] x23: ffff0000c1b00cc0 x22: ffff0000c1b00e10 x21: 0000000000000007 [ 112.639106][ C1] x20: 0000000000000fff x19: 0000000000800301 x18: 0000000000000100 [ 112.641390][ C1] x17: 0000000000000000 x16: ffff8000111d162c x15: 00000000c0000000 [ 112.643647][ C1] x14: 00000000ffff8000 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 112.645940][ C1] x11: 0000000000000100 x10: 0000000000000000 x9 : ffff80000ff2652c [ 112.648141][ C1] x8 : ffff0000c0a78000 x7 : ffff800008357810 x6 : 0000000000000000 [ 112.650383][ C1] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff263cc [ 112.652635][ C1] x2 : 0000000000000000 x1 : 0000000000000fff x0 : 0000000000000000 [ 112.654837][ C1] Call trace: [ 112.655756][ C1] inet_sock_destruct+0x560/0x640 [ 112.657117][ C1] inet6_sock_destruct+0x28/0x38 [ 112.658529][ C1] __sk_destruct+0x5c/0x604 [ 112.659848][ C1] rcu_core+0x7c8/0x1764 [ 112.661062][ C1] rcu_core_si+0x10/0x1c [ 112.662260][ C1] handle_softirqs+0x344/0xbf0 [ 112.663592][ C1] run_ksoftirqd+0x7c/0x2a0 [ 112.664875][ C1] smpboot_thread_fn+0x4b0/0x920 [ 112.666222][ C1] kthread+0x374/0x454 [ 112.667341][ C1] ret_from_fork+0x10/0x20 [ 112.668615][ C1] irq event stamp: 320705 [ 112.669848][ C1] hardirqs last enabled at (320704): [] _raw_spin_unlock_irqrestore+0xa8/0x14c [ 112.672767][ C1] hardirqs last disabled at (320705): [] el1_dbg+0x24/0x80 [ 112.675230][ C1] softirqs last enabled at (319442): [] handle_softirqs+0xa4c/0xbf0 [ 112.677955][ C1] softirqs last disabled at (319447): [] run_ksoftirqd+0x7c/0x2a0 [ 112.680243][ C1] ---[ end trace 05250e823e8f3cd0 ]--- [ 112.686218][ T5013] FAULT_INJECTION: forcing a failure. [ 112.686218][ T5013] name failslab, interval 1, probability 0, space 0, times 0 [ 112.689697][ T5013] CPU: 1 PID: 5013 Comm: syz.0.70 Tainted: G W 5.15.187-syzkaller #0 [ 112.692201][ T5013] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 112.695079][ T5013] Call trace: [ 112.695971][ T5013] dump_backtrace+0x0/0x43c [ 112.697205][ T5013] show_stack+0x2c/0x3c [ 112.698370][ T5013] __dump_stack+0x30/0x40 [ 112.699509][ T5013] dump_stack_lvl+0xf8/0x160 [ 112.700769][ T5013] dump_stack+0x1c/0x5c [ 112.701948][ T5013] should_fail+0x3c0/0x51c [ 112.703173][ T5013] __should_failslab+0xbc/0x10c [ 112.704504][ T5013] should_failslab+0x10/0x28 [ 112.705745][ T5013] slab_pre_alloc_hook+0x64/0xec [ 112.707038][ T5013] kmem_cache_alloc_trace+0x98/0x3fc [ 112.708509][ T5013] tcp_bpf_send_verdict+0xafc/0xcb8 [ 112.709957][ T5013] tcp_bpf_sendmsg+0x510/0x930 [ 112.711342][ T5013] inet6_sendmsg+0xb4/0xd8 [ 112.712626][ T5013] ____sys_sendmsg+0x61c/0x920 [ 112.713942][ T5013] ___sys_sendmsg+0x1d0/0x240 [ 112.715214][ T5013] __sys_sendmmsg+0x218/0x5f0 [ 112.716515][ T5013] __arm64_sys_sendmmsg+0xa0/0xbc [ 112.717862][ T5013] invoke_syscall+0x98/0x2b8 [ 112.719084][ T5013] el0_svc_common+0x138/0x258 [ 112.720413][ T5013] do_el0_svc+0x58/0x14c [ 112.721572][ T5013] el0_svc+0x78/0x1e0 [ 112.722645][ T5013] el0t_64_sync_handler+0xcc/0xe4 [ 112.724023][ T5013] el0t_64_sync+0x1a0/0x1a4 [ 112.745405][ C1] ------------[ cut here ]------------ [ 112.746968][ C1] WARNING: CPU: 1 PID: 5015 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 112.749591][ C1] Modules linked in: [ 112.750644][ C1] CPU: 1 PID: 5015 Comm: syz.0.71 Tainted: G W 5.15.187-syzkaller #0 [ 112.753265][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 112.756134][ C1] pstate: 40400005 (nZcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 112.758292][ C1] pc : inet_sock_destruct+0x560/0x640 [ 112.759769][ C1] lr : inet_sock_destruct+0x560/0x640 [ 112.761255][ C1] sp : ffff800008017bc0 [ 112.762407][ C1] x29: ffff800008017bd0 x28: ffff80001133aac0 x27: dfff800000000000 [ 112.764652][ C1] x26: 1fffe0001a72d68a x25: dfff800000000000 x24: dfff800000000000 [ 112.766872][ C1] x23: ffff0000d396b300 x22: ffff0000d396b450 x21: 0000000000000007 [ 112.769082][ C1] x20: 0000000000000fff x19: 0000000000800301 x18: 0000000000000100 [ 112.771282][ C1] x17: 0000000000000000 x16: ffff8000111d162c x15: 00000000c0000000 [ 112.773570][ C1] x14: 00000000ffff8000 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 112.775769][ C1] x11: 0000000000000100 x10: 0000000000000000 x9 : ffff80000ff2652c [ 112.778015][ C1] x8 : ffff0000c1aa0000 x7 : ffff800008357810 x6 : 0000000000000000 [ 112.780287][ C1] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff263cc [ 112.782458][ C1] x2 : 0000000000000000 x1 : 0000000000000fff x0 : 0000000000000000 [ 112.784618][ C1] Call trace: [ 112.785516][ C1] inet_sock_destruct+0x560/0x640 [ 112.786839][ C1] inet6_sock_destruct+0x28/0x38 [ 112.788149][ C1] __sk_destruct+0x5c/0x604 [ 112.789341][ C1] rcu_core+0x7c8/0x1764 [ 112.790488][ C1] rcu_core_si+0x10/0x1c [ 112.791690][ C1] handle_softirqs+0x344/0xbf0 [ 112.792995][ C1] __irq_exit_rcu+0x240/0x440 [ 112.794282][ C1] irq_exit+0x14/0x88 [ 112.795411][ C1] handle_domain_irq+0x14c/0x1fc [ 112.796743][ C1] gic_handle_irq+0x78/0x1c8 [ 112.798010][ C1] call_on_irq_stack+0x24/0x30 [ 112.799348][ C1] do_interrupt_handler+0x6c/0x88 [ 112.800807][ C1] el1_interrupt+0x30/0x58 [ 112.801996][ C1] el1h_64_irq_handler+0x18/0x24 [ 112.803346][ C1] el1h_64_irq+0x78/0x7c [ 112.804475][ C1] bpf_prog_4353eec266269c27+0x0/0x840 [ 112.806057][ C1] sk_psock_msg_verdict+0x270/0x69c [ 112.807476][ C1] tcp_bpf_send_verdict+0x140/0xcb8 [ 112.808868][ C1] tcp_bpf_sendmsg+0x510/0x930 [ 112.810205][ C1] inet6_sendmsg+0xb4/0xd8 [ 112.811449][ C1] ____sys_sendmsg+0x61c/0x920 [ 112.812799][ C1] ___sys_sendmsg+0x1d0/0x240 [ 112.814039][ C1] __sys_sendmmsg+0x218/0x5f0 [ 112.815295][ C1] __arm64_sys_sendmmsg+0xa0/0xbc [ 112.816635][ C1] invoke_syscall+0x98/0x2b8 [ 112.817851][ C1] el0_svc_common+0x138/0x258 [ 112.819158][ C1] do_el0_svc+0x58/0x14c [ 112.820290][ C1] el0_svc+0x78/0x1e0 [ 112.821331][ C1] el0t_64_sync_handler+0xcc/0xe4 [ 112.822747][ C1] el0t_64_sync+0x1a0/0x1a4 [ 112.824026][ C1] irq event stamp: 675 [ 112.825135][ C1] hardirqs last enabled at (674): [] _raw_spin_unlock_irqrestore+0xa8/0x14c [ 112.827881][ C1] hardirqs last disabled at (675): [] el1_dbg+0x24/0x80 [ 112.830146][ C1] softirqs last enabled at (638): [] lock_sock_nested+0x14c/0x1d4 [ 112.832669][ C1] softirqs last disabled at (645): [] __irq_exit_rcu+0x240/0x440 [ 112.835320][ C1] ---[ end trace 05250e823e8f3cd1 ]--- [ 112.838006][ T5015] FAULT_INJECTION: forcing a failure. [ 112.838006][ T5015] name failslab, interval 1, probability 0, space 0, times 0 [ 112.841288][ T5015] CPU: 1 PID: 5015 Comm: syz.0.71 Tainted: G W 5.15.187-syzkaller #0 [ 112.843876][ T5015] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 112.846629][ T5015] Call trace: [ 112.847521][ T5015] dump_backtrace+0x0/0x43c [ 112.848834][ T5015] show_stack+0x2c/0x3c [ 112.849955][ T5015] __dump_stack+0x30/0x40 [ 112.851215][ T5015] dump_stack_lvl+0xf8/0x160 [ 112.852487][ T5015] dump_stack+0x1c/0x5c [ 112.853667][ T5015] should_fail+0x3c0/0x51c [ 112.854870][ T5015] __should_failslab+0xbc/0x10c [ 112.856201][ T5015] should_failslab+0x10/0x28 [ 112.857449][ T5015] slab_pre_alloc_hook+0x64/0xec [ 112.858984][ T5015] kmem_cache_alloc_trace+0x98/0x3fc [ 112.860467][ T5015] tcp_bpf_send_verdict+0xafc/0xcb8 [ 112.861887][ T5015] tcp_bpf_sendmsg+0x510/0x930 [ 112.863231][ T5015] inet6_sendmsg+0xb4/0xd8 [ 112.864526][ T5015] ____sys_sendmsg+0x61c/0x920 [ 112.865882][ T5015] ___sys_sendmsg+0x1d0/0x240 [ 112.867238][ T5015] __sys_sendmmsg+0x218/0x5f0 [ 112.868550][ T5015] __arm64_sys_sendmmsg+0xa0/0xbc [ 112.869996][ T5015] invoke_syscall+0x98/0x2b8 [ 112.871288][ T5015] el0_svc_common+0x138/0x258 [ 112.872649][ T5015] do_el0_svc+0x58/0x14c [ 112.873832][ T5015] el0_svc+0x78/0x1e0 [ 112.874941][ T5015] el0t_64_sync_handler+0xcc/0xe4 [ 112.876308][ T5015] el0t_64_sync+0x1a0/0x1a4 [ 112.885627][ C0] ------------[ cut here ]------------ [ 112.887191][ C0] WARNING: CPU: 0 PID: 3653 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 112.889887][ C0] Modules linked in: [ 112.890949][ C0] CPU: 0 PID: 3653 Comm: udevd Tainted: G W 5.15.187-syzkaller #0 [ 112.893340][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 112.896102][ C0] pstate: 40400005 (nZcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 112.898273][ C0] pc : inet_sock_destruct+0x560/0x640 [ 112.899788][ C0] lr : inet_sock_destruct+0x560/0x640 [ 112.901286][ C0] sp : ffff800008007bc0 [ 112.902476][ C0] x29: ffff800008007bd0 x28: ffff80001133aac0 x27: dfff800000000000 [ 112.904635][ C0] x26: 1fffe0001a72db52 x25: dfff800000000000 x24: dfff800000000000 [ 112.906931][ C0] x23: ffff0000d396d940 x22: ffff0000d396da90 x21: 0000000000000007 [ 112.909164][ C0] x20: 0000000000000fff x19: 0000000000800301 x18: 0000000000000101 [ 112.911408][ C0] x17: 0000000000000000 x16: ffff8000111d162c x15: 00000000c0000000 [ 112.913676][ C0] x14: 00000000ffff8000 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 112.915988][ C0] x11: 0000000000000101 x10: 0000000000000000 x9 : ffff80000ff2652c [ 112.918198][ C0] x8 : ffff0000d6cc8000 x7 : ffff800008357810 x6 : 0000000000000000 [ 112.920495][ C0] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff263cc [ 112.922831][ C0] x2 : 0000000000000000 x1 : 0000000000000fff x0 : 0000000000000000 [ 112.925135][ C0] Call trace: [ 112.926074][ C0] inet_sock_destruct+0x560/0x640 [ 112.927542][ C0] inet6_sock_destruct+0x28/0x38 [ 112.928986][ C0] __sk_destruct+0x5c/0x604 [ 112.930300][ C0] rcu_core+0x7c8/0x1764 [ 112.931538][ C0] rcu_core_si+0x10/0x1c [ 112.932835][ C0] handle_softirqs+0x344/0xbf0 [ 112.934197][ C0] __irq_exit_rcu+0x240/0x440 [ 112.935550][ C0] irq_exit+0x14/0x88 [ 112.936695][ C0] handle_domain_irq+0x14c/0x1fc [ 112.938116][ C0] gic_handle_irq+0x78/0x1c8 [ 112.939355][ C0] call_on_irq_stack+0x24/0x30 [ 112.940715][ C0] do_interrupt_handler+0x6c/0x88 [ 112.942074][ C0] el1_interrupt+0x30/0x58 [ 112.943326][ C0] el1h_64_irq_handler+0x18/0x24 [ 112.944751][ C0] el1h_64_irq+0x78/0x7c [ 112.945983][ C0] finish_lock_switch+0xb8/0x1c4 [ 112.947391][ C0] finish_task_switch+0x120/0x6b0 [ 112.948805][ C0] __schedule+0xe04/0x1c0c [ 112.949990][ C0] schedule+0x11c/0x1c8 [ 112.951111][ C0] schedule_hrtimeout_range_clock+0x18c/0x340 [ 112.952888][ C0] schedule_hrtimeout_range+0x38/0x4c [ 112.954440][ C0] ep_poll+0x1328/0x1598 [ 112.955643][ C0] do_epoll_wait+0x1a0/0x218 [ 112.956940][ C0] do_epoll_pwait+0x70/0x19c [ 112.958222][ C0] __arm64_sys_epoll_pwait+0x1e0/0x234 [ 112.959769][ C0] invoke_syscall+0x98/0x2b8 [ 112.961037][ C0] el0_svc_common+0x138/0x258 [ 112.962390][ C0] do_el0_svc+0x58/0x14c [ 112.963613][ C0] el0_svc+0x78/0x1e0 [ 112.964781][ C0] el0t_64_sync_handler+0xcc/0xe4 [ 112.966219][ C0] el0t_64_sync+0x1a0/0x1a4 [ 112.967620][ C0] irq event stamp: 1196649 [ 112.968970][ C0] hardirqs last enabled at (1196648): [] _raw_spin_unlock_irqrestore+0xa8/0x14c [ 112.972052][ C0] hardirqs last disabled at (1196649): [] el1_dbg+0x24/0x80 [ 112.974727][ C0] softirqs last enabled at (1196074): [] local_bh_enable+0x10/0x34 [ 112.977396][ C0] softirqs last disabled at (1196515): [] __irq_exit_rcu+0x240/0x440 [ 112.980225][ C0] ---[ end trace 05250e823e8f3cd2 ]--- [ 112.988114][ T5017] FAULT_INJECTION: forcing a failure. [ 112.988114][ T5017] name failslab, interval 1, probability 0, space 0, times 0 [ 112.991679][ T5017] CPU: 1 PID: 5017 Comm: syz.0.72 Tainted: G W 5.15.187-syzkaller #0 [ 112.994243][ T5017] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 112.997094][ T5017] Call trace: [ 112.998009][ T5017] dump_backtrace+0x0/0x43c [ 112.999319][ T5017] show_stack+0x2c/0x3c [ 113.000557][ T5017] __dump_stack+0x30/0x40 [ 113.001759][ T5017] dump_stack_lvl+0xf8/0x160 [ 113.003011][ T5017] dump_stack+0x1c/0x5c [ 113.004169][ T5017] should_fail+0x3c0/0x51c [ 113.005443][ T5017] __should_failslab+0xbc/0x10c [ 113.006810][ T5017] should_failslab+0x10/0x28 [ 113.008159][ T5017] slab_pre_alloc_hook+0x64/0xec [ 113.009634][ T5017] kmem_cache_alloc_trace+0x98/0x3fc [ 113.011195][ T5017] tcp_bpf_send_verdict+0xafc/0xcb8 [ 113.012731][ T5017] tcp_bpf_sendmsg+0x510/0x930 [ 113.014102][ T5017] inet6_sendmsg+0xb4/0xd8 [ 113.015420][ T5017] ____sys_sendmsg+0x61c/0x920 [ 113.016777][ T5017] ___sys_sendmsg+0x1d0/0x240 [ 113.018175][ T5017] __sys_sendmmsg+0x218/0x5f0 [ 113.019580][ T5017] __arm64_sys_sendmmsg+0xa0/0xbc [ 113.021036][ T5017] invoke_syscall+0x98/0x2b8 [ 113.022348][ T5017] el0_svc_common+0x138/0x258 [ 113.023715][ T5017] do_el0_svc+0x58/0x14c [ 113.024949][ T5017] el0_svc+0x78/0x1e0 [ 113.026129][ T5017] el0t_64_sync_handler+0xcc/0xe4 [ 113.027570][ T5017] el0t_64_sync+0x1a0/0x1a4 [ 113.046560][ T5019] FAULT_INJECTION: forcing a failure. [ 113.046560][ T5019] name failslab, interval 1, probability 0, space 0, times 0 [ 113.050137][ T5019] CPU: 1 PID: 5019 Comm: syz.0.73 Tainted: G W 5.15.187-syzkaller #0 [ 113.052816][ T5019] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 113.055659][ T5019] Call trace: [ 113.056634][ T5019] dump_backtrace+0x0/0x43c [ 113.057926][ T5019] show_stack+0x2c/0x3c [ 113.059076][ T5019] __dump_stack+0x30/0x40 [ 113.060338][ T5019] dump_stack_lvl+0xf8/0x160 [ 113.061618][ T5019] dump_stack+0x1c/0x5c [ 113.062821][ T5019] should_fail+0x3c0/0x51c [ 113.064082][ T5019] __should_failslab+0xbc/0x10c [ 113.065393][ T5019] should_failslab+0x10/0x28 [ 113.066742][ T5019] slab_pre_alloc_hook+0x64/0xec [ 113.068132][ T5019] kmem_cache_alloc_trace+0x98/0x3fc [ 113.069619][ T5019] tcp_bpf_send_verdict+0xafc/0xcb8 [ 113.071169][ T5019] tcp_bpf_sendmsg+0x510/0x930 [ 113.072504][ T5019] inet6_sendmsg+0xb4/0xd8 [ 113.073745][ T5019] ____sys_sendmsg+0x61c/0x920 [ 113.075083][ T5019] ___sys_sendmsg+0x1d0/0x240 [ 113.076316][ T5019] __sys_sendmmsg+0x218/0x5f0 [ 113.077635][ T5019] __arm64_sys_sendmmsg+0xa0/0xbc [ 113.078989][ T5019] invoke_syscall+0x98/0x2b8 [ 113.080305][ T5019] el0_svc_common+0x138/0x258 [ 113.081617][ T5019] do_el0_svc+0x58/0x14c [ 113.082814][ T5019] el0_svc+0x78/0x1e0 [ 113.083867][ T5019] el0t_64_sync_handler+0xcc/0xe4 [ 113.085285][ T5019] el0t_64_sync+0x1a0/0x1a4 [ 113.087215][ C1] ------------[ cut here ]------------ [ 113.088796][ C1] WARNING: CPU: 1 PID: 5019 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 113.091558][ C1] Modules linked in: [ 113.092681][ C1] CPU: 1 PID: 5019 Comm: syz.0.73 Tainted: G W 5.15.187-syzkaller #0 [ 113.095250][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 113.098032][ C1] pstate: 40400005 (nZcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 113.100200][ C1] pc : inet_sock_destruct+0x560/0x640 [ 113.101770][ C1] lr : inet_sock_destruct+0x560/0x640 [ 113.103294][ C1] sp : ffff800008017bc0 [ 113.104428][ C1] x29: ffff800008017bd0 x28: ffff80001133aac0 x27: dfff800000000000 [ 113.106702][ C1] x26: 1fffe0001836002a x25: dfff800000000000 x24: dfff800000000000 [ 113.109034][ C1] x23: ffff0000c1b00000 x22: ffff0000c1b00150 x21: 0000000000000007 [ 113.111252][ C1] x20: 0000000000000fff x19: 0000000000800301 x18: 0000000000000100 [ 113.113456][ C1] x17: 0000000000000000 x16: ffff8000111d162c x15: 00000000c0000000 [ 113.115800][ C1] x14: 00000000ffff8000 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 113.118116][ C1] x11: 0000000000000100 x10: 0000000000000000 x9 : ffff80000ff2652c [ 113.120460][ C1] x8 : ffff0000d1d251c0 x7 : ffff800008357810 x6 : 0000000000000000 [ 113.122704][ C1] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff263cc [ 113.124942][ C1] x2 : 0000000000000000 x1 : 0000000000000fff x0 : 0000000000000000 [ 113.127219][ C1] Call trace: [ 113.128155][ C1] inet_sock_destruct+0x560/0x640 [ 113.129543][ C1] inet6_sock_destruct+0x28/0x38 [ 113.130895][ C1] __sk_destruct+0x5c/0x604 [ 113.132147][ C1] rcu_core+0x7c8/0x1764 [ 113.133300][ C1] rcu_core_si+0x10/0x1c [ 113.134463][ C1] handle_softirqs+0x344/0xbf0 [ 113.135851][ C1] __irq_exit_rcu+0x240/0x440 [ 113.137150][ C1] irq_exit+0x14/0x88 [ 113.138263][ C1] handle_domain_irq+0x14c/0x1fc [ 113.139722][ C1] gic_handle_irq+0x78/0x1c8 [ 113.141038][ C1] call_on_irq_stack+0x24/0x30 [ 113.142423][ C1] do_interrupt_handler+0x6c/0x88 [ 113.143899][ C1] el1_interrupt+0x30/0x58 [ 113.145123][ C1] el1h_64_irq_handler+0x18/0x24 [ 113.146506][ C1] el1h_64_irq+0x78/0x7c [ 113.147739][ C1] dump_stack_lvl+0x140/0x160 [ 113.149046][ C1] dump_stack+0x1c/0x5c [ 113.150234][ C1] should_fail+0x3c0/0x51c [ 113.151458][ C1] __should_failslab+0xbc/0x10c [ 113.152840][ C1] should_failslab+0x10/0x28 [ 113.154210][ C1] slab_pre_alloc_hook+0x64/0xec [ 113.155610][ C1] kmem_cache_alloc_trace+0x98/0x3fc [ 113.157069][ C1] tcp_bpf_send_verdict+0xafc/0xcb8 [ 113.158509][ C1] tcp_bpf_sendmsg+0x510/0x930 [ 113.159860][ C1] inet6_sendmsg+0xb4/0xd8 [ 113.161136][ C1] ____sys_sendmsg+0x61c/0x920 [ 113.162461][ C1] ___sys_sendmsg+0x1d0/0x240 [ 113.163826][ C1] __sys_sendmmsg+0x218/0x5f0 [ 113.165129][ C1] __arm64_sys_sendmmsg+0xa0/0xbc [ 113.166571][ C1] invoke_syscall+0x98/0x2b8 [ 113.167833][ C1] el0_svc_common+0x138/0x258 [ 113.169158][ C1] do_el0_svc+0x58/0x14c [ 113.170363][ C1] el0_svc+0x78/0x1e0 [ 113.171401][ C1] el0t_64_sync_handler+0xcc/0xe4 [ 113.172758][ C1] el0t_64_sync+0x1a0/0x1a4 [ 113.173970][ C1] irq event stamp: 783 [ 113.175032][ C1] hardirqs last enabled at (782): [] _raw_spin_unlock_irqrestore+0xa8/0x14c [ 113.177909][ C1] hardirqs last disabled at (783): [] el1_dbg+0x24/0x80 [ 113.180305][ C1] softirqs last enabled at (714): [] lock_sock_nested+0x14c/0x1d4 [ 113.182904][ C1] softirqs last disabled at (731): [] __irq_exit_rcu+0x240/0x440 [ 113.185496][ C1] ---[ end trace 05250e823e8f3cd3 ]--- [ 113.195438][ C0] ------------[ cut here ]------------ [ 113.196967][ C0] WARNING: CPU: 0 PID: 0 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 113.199415][ C0] Modules linked in: [ 113.200461][ C0] CPU: 0 PID: 0 Comm: swapper/0 Tainted: G W 5.15.187-syzkaller #0 [ 113.203026][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 113.205842][ C0] pstate: 40400005 (nZcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 113.208002][ C0] pc : inet_sock_destruct+0x560/0x640 [ 113.209553][ C0] lr : inet_sock_destruct+0x560/0x640 [ 113.211105][ C0] sp : ffff800008007bc0 [ 113.212300][ C0] x29: ffff800008007bd0 x28: ffff80001133aac0 x27: dfff800000000000 [ 113.214604][ C0] x26: 1fffe0001a72d822 x25: dfff800000000000 x24: dfff800000000000 [ 113.216924][ C0] x23: ffff0000d396bfc0 x22: ffff0000d396c110 x21: 0000000000000007 [ 113.219162][ C0] x20: 0000000000000fff x19: 0000000000800301 x18: 0000000000000101 [ 113.221485][ C0] x17: 0000000000000000 x16: ffff8000111d162c x15: 00000000c0000000 [ 113.223746][ C0] x14: 00000000ffff8000 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 113.226022][ C0] x11: 0000000000000101 x10: 0000000000000000 x9 : ffff80000ff2652c [ 113.228330][ C0] x8 : ffff8000141a3880 x7 : ffff800008357810 x6 : 0000000000000000 [ 113.230592][ C0] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff263cc [ 113.232845][ C0] x2 : 0000000000000000 x1 : 0000000000000fff x0 : 0000000000000000 [ 113.235084][ C0] Call trace: [ 113.236005][ C0] inet_sock_destruct+0x560/0x640 [ 113.237368][ C0] inet6_sock_destruct+0x28/0x38 [ 113.238681][ C0] __sk_destruct+0x5c/0x604 [ 113.239974][ C0] rcu_core+0x7c8/0x1764 [ 113.241188][ C0] rcu_core_si+0x10/0x1c [ 113.242437][ C0] handle_softirqs+0x344/0xbf0 [ 113.243790][ C0] __irq_exit_rcu+0x240/0x440 [ 113.245217][ C0] irq_exit+0x14/0x88 [ 113.246409][ C0] handle_domain_irq+0x14c/0x1fc [ 113.247794][ C0] gic_handle_irq+0x78/0x1c8 [ 113.249155][ C0] call_on_irq_stack+0x24/0x30 [ 113.250469][ C0] do_interrupt_handler+0x6c/0x88 [ 113.251977][ C0] el1_interrupt+0x30/0x58 [ 113.253240][ C0] el1h_64_irq_handler+0x18/0x24 [ 113.254673][ C0] el1h_64_irq+0x78/0x7c [ 113.255884][ C0] arch_local_irq_enable+0xc/0x18 [ 113.257313][ C0] default_idle_call+0xcc/0x418 [ 113.258690][ C0] do_idle+0x1c8/0x480 [ 113.259837][ C0] cpu_startup_entry+0x24/0x28 [ 113.261187][ C0] rest_init+0x360/0x390 [ 113.262445][ C0] arch_call_rest_init+0x14/0x20 [ 113.263864][ C0] start_kernel+0x49c/0x54c [ 113.265179][ C0] __primary_switched+0xa8/0xb0 [ 113.266556][ C0] irq event stamp: 309055 [ 113.267757][ C0] hardirqs last enabled at (309054): [] _raw_spin_unlock_irqrestore+0xa8/0x14c [ 113.270867][ C0] hardirqs last disabled at (309055): [] el1_dbg+0x24/0x80 [ 113.273357][ C0] softirqs last enabled at (308978): [] handle_softirqs+0xa4c/0xbf0 [ 113.276158][ C0] softirqs last disabled at (309003): [] __irq_exit_rcu+0x240/0x440 [ 113.278868][ C0] ---[ end trace 05250e823e8f3cd4 ]--- [ 113.293799][ T5021] FAULT_INJECTION: forcing a failure. [ 113.293799][ T5021] name failslab, interval 1, probability 0, space 0, times 0 [ 113.295570][ C1] ------------[ cut here ]------------ [ 113.297593][ T5021] CPU: 0 PID: 5021 Comm: syz.0.74 Tainted: G W 5.15.187-syzkaller #0 [ 113.298988][ C1] WARNING: CPU: 1 PID: 0 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 113.301549][ T5021] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 113.303959][ C1] Modules linked in: [ 113.306908][ T5021] Call trace: [ 113.306915][ T5021] dump_backtrace+0x0/0x43c [ 113.307976][ C1] CPU: 1 PID: 0 Comm: swapper/1 Tainted: G W 5.15.187-syzkaller #0 [ 113.308878][ T5021] show_stack+0x2c/0x3c [ 113.310113][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 113.312748][ T5021] __dump_stack+0x30/0x40 [ 113.313868][ C1] pstate: 40400005 (nZcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 113.316708][ T5021] dump_stack_lvl+0xf8/0x160 [ 113.317897][ C1] pc : inet_sock_destruct+0x560/0x640 [ 113.320161][ T5021] dump_stack+0x1c/0x5c [ 113.321444][ C1] lr : inet_sock_destruct+0x560/0x640 [ 113.322967][ T5021] should_fail+0x3c0/0x51c [ 113.324135][ C1] sp : ffff800008017bc0 [ 113.325681][ T5021] __should_failslab+0xbc/0x10c [ 113.326937][ C1] x29: ffff800008017bd0 [ 113.328131][ T5021] should_failslab+0x10/0x28 [ 113.329465][ C1] x28: ffff80001133aac0 [ 113.330622][ T5021] slab_pre_alloc_hook+0x64/0xec [ 113.331908][ C1] x27: dfff800000000000 [ 113.333110][ T5021] kmem_cache_alloc_trace+0x98/0x3fc [ 113.334423][ C1] [ 113.335628][ T5021] tcp_bpf_send_verdict+0xafc/0xcb8 [ 113.337041][ C1] x26: 1fffe0001a72d68a [ 113.337647][ T5021] tcp_bpf_sendmsg+0x510/0x930 [ 113.339064][ C1] x25: dfff800000000000 [ 113.340206][ T5021] inet6_sendmsg+0xb4/0xd8 [ 113.341484][ C1] x24: dfff800000000000 [ 113.342652][ T5021] ____sys_sendmsg+0x61c/0x920 [ 113.343951][ C1] [ 113.345073][ T5021] ___sys_sendmsg+0x1d0/0x240 [ 113.346369][ C1] x23: ffff0000d396b300 [ 113.347014][ T5021] __sys_sendmmsg+0x218/0x5f0 [ 113.348302][ C1] x22: ffff0000d396b450 [ 113.349465][ T5021] __arm64_sys_sendmmsg+0xa0/0xbc [ 113.350692][ C1] x21: 0000000000000007 [ 113.351898][ T5021] invoke_syscall+0x98/0x2b8 [ 113.353290][ C1] [ 113.354414][ T5021] el0_svc_common+0x138/0x258 [ 113.355732][ C1] x20: 0000000000000fff [ 113.356420][ T5021] do_el0_svc+0x58/0x14c [ 113.357673][ C1] x19: 0000000000800301 [ 113.358891][ T5021] el0_svc+0x78/0x1e0 [ 113.360097][ C1] x18: 0000000000000101 [ 113.361252][ T5021] el0t_64_sync_handler+0xcc/0xe4 [ 113.362410][ C1] [ 113.363586][ T5021] el0t_64_sync+0x1a0/0x1a4 [ 113.364972][ C1] x17: 0000000000000000 x16: ffff8000111d162c x15: 00000000c0000000 [ 113.369200][ C1] x14: 00000000ffff8000 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 113.371438][ C1] x11: 0000000000000101 x10: 0000000000000000 x9 : ffff80000ff2652c [ 113.373702][ C1] x8 : ffff0000c0a68000 x7 : ffff800008357810 x6 : 0000000000000000 [ 113.375885][ C1] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff263cc [ 113.378178][ C1] x2 : 0000000000000000 x1 : 0000000000000fff x0 : 0000000000000000 [ 113.380525][ C1] Call trace: [ 113.381447][ C1] inet_sock_destruct+0x560/0x640 [ 113.382898][ C1] inet6_sock_destruct+0x28/0x38 [ 113.384251][ C1] __sk_destruct+0x5c/0x604 [ 113.385566][ C1] rcu_core+0x7c8/0x1764 [ 113.386773][ C1] rcu_core_si+0x10/0x1c [ 113.387976][ C1] handle_softirqs+0x344/0xbf0 [ 113.389287][ C1] __irq_exit_rcu+0x240/0x440 [ 113.390618][ C1] irq_exit+0x14/0x88 [ 113.391774][ C1] handle_domain_irq+0x14c/0x1fc [ 113.393155][ C1] gic_handle_irq+0x78/0x1c8 [ 113.394403][ C1] call_on_irq_stack+0x24/0x30 [ 113.395750][ C1] do_interrupt_handler+0x6c/0x88 [ 113.397127][ C1] el1_interrupt+0x30/0x58 [ 113.398364][ C1] el1h_64_irq_handler+0x18/0x24 [ 113.399793][ C1] el1h_64_irq+0x78/0x7c [ 113.400974][ C1] arch_local_irq_enable+0xc/0x18 [ 113.402412][ C1] default_idle_call+0xcc/0x418 [ 113.403844][ C1] do_idle+0x1c8/0x480 [ 113.404978][ C1] cpu_startup_entry+0x24/0x28 [ 113.406301][ C1] secondary_start_kernel+0x23c/0x294 [ 113.407805][ C1] __secondary_switched+0x94/0x98 [ 113.409226][ C1] irq event stamp: 248003 [ 113.410435][ C1] hardirqs last enabled at (248002): [] _raw_spin_unlock_irqrestore+0xa8/0x14c [ 113.413466][ C1] hardirqs last disabled at (248003): [] el1_dbg+0x24/0x80 [ 113.415958][ C1] softirqs last enabled at (247882): [] handle_softirqs+0xa4c/0xbf0 [ 113.418771][ C1] softirqs last disabled at (247963): [] __irq_exit_rcu+0x240/0x440 [ 113.421397][ C1] ---[ end trace 05250e823e8f3cd5 ]--- [ 113.432118][ T5023] FAULT_INJECTION: forcing a failure. [ 113.432118][ T5023] name failslab, interval 1, probability 0, space 0, times 0 [ 113.439564][ T5023] CPU: 0 PID: 5023 Comm: syz.0.75 Tainted: G W 5.15.187-syzkaller #0 [ 113.442148][ T5023] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 113.445024][ T5023] Call trace: [ 113.445955][ T5023] dump_backtrace+0x0/0x43c [ 113.447256][ T5023] show_stack+0x2c/0x3c [ 113.448381][ T5023] __dump_stack+0x30/0x40 [ 113.449589][ T5023] dump_stack_lvl+0xf8/0x160 [ 113.450878][ T5023] dump_stack+0x1c/0x5c [ 113.452076][ T5023] should_fail+0x3c0/0x51c [ 113.453331][ T5023] __should_failslab+0xbc/0x10c [ 113.454660][ T5023] should_failslab+0x10/0x28 [ 113.455933][ T5023] slab_pre_alloc_hook+0x64/0xec [ 113.456124][ C1] ------------[ cut here ]------------ [ 113.457323][ T5023] kmem_cache_alloc_trace+0x98/0x3fc [ 113.458803][ C1] WARNING: CPU: 1 PID: 20 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 113.460247][ T5023] tcp_bpf_send_verdict+0xafc/0xcb8 [ 113.462802][ C1] Modules linked in: [ 113.464234][ T5023] tcp_bpf_sendmsg+0x510/0x930 [ 113.465367][ C1] CPU: 1 PID: 20 Comm: ksoftirqd/1 Tainted: G W 5.15.187-syzkaller #0 [ 113.466653][ T5023] inet6_sendmsg+0xb4/0xd8 [ 113.469256][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 113.470421][ T5023] ____sys_sendmsg+0x61c/0x920 [ 113.473330][ C1] pstate: 40400005 (nZcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 113.474656][ T5023] ___sys_sendmsg+0x1d0/0x240 [ 113.476812][ C1] pc : inet_sock_destruct+0x560/0x640 [ 113.478047][ T5023] __sys_sendmmsg+0x218/0x5f0 [ 113.479542][ C1] lr : inet_sock_destruct+0x560/0x640 [ 113.480912][ T5023] __arm64_sys_sendmmsg+0xa0/0xbc [ 113.482429][ C1] sp : ffff80001b3b7a20 [ 113.483879][ T5023] invoke_syscall+0x98/0x2b8 [ 113.485154][ C1] x29: ffff80001b3b7a30 x28: ffff80001133aac0 [ 113.486444][ T5023] el0_svc_common+0x138/0x258 [ 113.486455][ C1] x27: dfff800000000000 [ 113.486463][ T5023] do_el0_svc+0x58/0x14c [ 113.488163][ C1] [ 113.489457][ T5023] el0_svc+0x78/0x1e0 [ 113.490654][ C1] x26: 1fffe0001a72d35a [ 113.491809][ T5023] el0t_64_sync_handler+0xcc/0xe4 [ 113.492436][ C1] x25: dfff800000000000 [ 113.493491][ T5023] el0t_64_sync+0x1a0/0x1a4 [ 113.494689][ C1] x24: dfff800000000000 [ 113.499767][ C1] x23: ffff0000d3969980 x22: ffff0000d3969ad0 x21: 0000000000000007 [ 113.502090][ C1] x20: 0000000000000fff x19: 0000000000800301 x18: 0000000000000100 [ 113.504344][ C1] x17: 0000000000000000 x16: ffff8000111d162c x15: 00000000c0000000 [ 113.506699][ C1] x14: 00000000ffff8000 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 113.508929][ C1] x11: 0000000000000100 x10: 0000000000000000 x9 : ffff80000ff2652c [ 113.511207][ C1] x8 : ffff0000c0a78000 x7 : ffff800008357810 x6 : 0000000000000000 [ 113.513460][ C1] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff263cc [ 113.515792][ C1] x2 : 0000000000000000 x1 : 0000000000000fff x0 : 0000000000000000 [ 113.518084][ C1] Call trace: [ 113.518965][ C1] inet_sock_destruct+0x560/0x640 [ 113.520339][ C1] inet6_sock_destruct+0x28/0x38 [ 113.521668][ C1] __sk_destruct+0x5c/0x604 [ 113.522905][ C1] rcu_core+0x7c8/0x1764 [ 113.524068][ C1] rcu_core_si+0x10/0x1c [ 113.525306][ C1] handle_softirqs+0x344/0xbf0 [ 113.526613][ C1] run_ksoftirqd+0x7c/0x2a0 [ 113.527855][ C1] smpboot_thread_fn+0x4b0/0x920 [ 113.529220][ C1] kthread+0x374/0x454 [ 113.530331][ C1] ret_from_fork+0x10/0x20 [ 113.531569][ C1] irq event stamp: 323693 [ 113.532796][ C1] hardirqs last enabled at (323692): [] _raw_spin_unlock_irqrestore+0xa8/0x14c [ 113.535756][ C1] hardirqs last disabled at (323693): [] el1_dbg+0x24/0x80 [ 113.538235][ C1] softirqs last enabled at (323654): [] handle_softirqs+0xa4c/0xbf0 [ 113.540976][ C1] softirqs last disabled at (323659): [] run_ksoftirqd+0x7c/0x2a0 [ 113.543649][ C1] ---[ end trace 05250e823e8f3cd6 ]--- [ 113.551026][ T5025] FAULT_INJECTION: forcing a failure. [ 113.551026][ T5025] name failslab, interval 1, probability 0, space 0, times 0 [ 113.554718][ T5025] CPU: 0 PID: 5025 Comm: syz.0.76 Tainted: G W 5.15.187-syzkaller #0 [ 113.557321][ T5025] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 113.560184][ T5025] Call trace: [ 113.561051][ T5025] dump_backtrace+0x0/0x43c [ 113.562306][ T5025] show_stack+0x2c/0x3c [ 113.563488][ T5025] __dump_stack+0x30/0x40 [ 113.564737][ T5025] dump_stack_lvl+0xf8/0x160 [ 113.566018][ T5025] dump_stack+0x1c/0x5c [ 113.567142][ T5025] should_fail+0x3c0/0x51c [ 113.568390][ T5025] __should_failslab+0xbc/0x10c [ 113.569769][ T5025] should_failslab+0x10/0x28 [ 113.571064][ T5025] slab_pre_alloc_hook+0x64/0xec [ 113.572450][ T5025] kmem_cache_alloc_trace+0x98/0x3fc [ 113.573964][ T5025] tcp_bpf_send_verdict+0xafc/0xcb8 [ 113.575454][ T5025] tcp_bpf_sendmsg+0x510/0x930 [ 113.576809][ T5025] inet6_sendmsg+0xb4/0xd8 [ 113.578057][ T5025] ____sys_sendmsg+0x61c/0x920 [ 113.579347][ T5025] ___sys_sendmsg+0x1d0/0x240 [ 113.580644][ T5025] __sys_sendmmsg+0x218/0x5f0 [ 113.581997][ T5025] __arm64_sys_sendmmsg+0xa0/0xbc [ 113.583444][ T5025] invoke_syscall+0x98/0x2b8 [ 113.584761][ T5025] el0_svc_common+0x138/0x258 [ 113.586061][ T5025] do_el0_svc+0x58/0x14c [ 113.587257][ T5025] el0_svc+0x78/0x1e0 [ 113.588408][ T5025] el0t_64_sync_handler+0xcc/0xe4 [ 113.589889][ T5025] el0t_64_sync+0x1a0/0x1a4 [ 113.605425][ C0] ------------[ cut here ]------------ [ 113.606968][ C0] WARNING: CPU: 0 PID: 5026 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 113.609543][ C0] Modules linked in: [ 113.610622][ C0] CPU: 0 PID: 5026 Comm: syz-executor Tainted: G W 5.15.187-syzkaller #0 [ 113.613279][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 113.616259][ C0] pstate: 40400005 (nZcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 113.618465][ C0] pc : inet_sock_destruct+0x560/0x640 [ 113.620113][ C0] lr : inet_sock_destruct+0x560/0x640 [ 113.621560][ C0] sp : ffff800008007bc0 [ 113.622858][ C0] x29: ffff800008007bd0 x28: ffff80001133aac0 x27: dfff800000000000 [ 113.625147][ C0] x26: 1fffe0001836068a x25: dfff800000000000 x24: dfff800000000000 [ 113.627410][ C0] x23: ffff0000c1b03300 x22: ffff0000c1b03450 x21: 0000000000000007 [ 113.629757][ C0] x20: 0000000000000fff x19: 0000000000800301 x18: 0000000000000100 [ 113.632039][ C0] x17: 0000000000000000 x16: ffff8000111d162c x15: 00000000c0000000 [ 113.634375][ C0] x14: 00000000ffff8000 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 113.636703][ C0] x11: 0000000000000100 x10: 0000000000000000 x9 : ffff80000ff2652c [ 113.639108][ C0] x8 : ffff0000daac0000 x7 : ffff800008357810 x6 : 0000000000000000 [ 113.641335][ C0] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff263cc [ 113.643576][ C0] x2 : 0000000000000000 x1 : 0000000000000fff x0 : 0000000000000000 [ 113.645858][ C0] Call trace: [ 113.646754][ C0] inet_sock_destruct+0x560/0x640 [ 113.648150][ C0] inet6_sock_destruct+0x28/0x38 [ 113.649585][ C0] __sk_destruct+0x5c/0x604 [ 113.650827][ C0] rcu_core+0x7c8/0x1764 [ 113.652034][ C0] rcu_core_si+0x10/0x1c [ 113.653210][ C0] handle_softirqs+0x344/0xbf0 [ 113.654587][ C0] __irq_exit_rcu+0x240/0x440 [ 113.655963][ C0] irq_exit+0x14/0x88 [ 113.657096][ C0] handle_domain_irq+0x14c/0x1fc [ 113.658496][ C0] gic_handle_irq+0x78/0x1c8 [ 113.659797][ C0] call_on_irq_stack+0x24/0x30 [ 113.661169][ C0] do_interrupt_handler+0x6c/0x88 [ 113.662606][ C0] el1_interrupt+0x30/0x58 [ 113.663841][ C0] el1h_64_irq_handler+0x18/0x24 [ 113.665248][ C0] el1h_64_irq+0x78/0x7c [ 113.666483][ C0] pte_alloc_one+0x1b4/0x258 [ 113.667786][ C0] handle_mm_fault+0x1964/0x2950 [ 113.669169][ C0] do_page_fault+0x694/0xad4 [ 113.670456][ C0] do_translation_fault+0xe0/0x130 [ 113.672020][ C0] do_mem_abort+0x6c/0x1ac [ 113.673317][ C0] el0_ia+0xe0/0x2d0 [ 113.674480][ C0] el0t_64_sync_handler+0xc0/0xe4 [ 113.675933][ C0] el0t_64_sync+0x1a0/0x1a4 [ 113.677229][ C0] irq event stamp: 69 [ 113.678266][ C0] hardirqs last enabled at (68): [] _raw_spin_unlock_irqrestore+0xa8/0x14c [ 113.681160][ C0] hardirqs last disabled at (69): [] el1_dbg+0x24/0x80 [ 113.683579][ C0] softirqs last enabled at (14): [] local_bh_enable+0x10/0x34 [ 113.686094][ C0] softirqs last disabled at (31): [] __irq_exit_rcu+0x240/0x440 [ 113.688689][ C0] ---[ end trace 05250e823e8f3cd7 ]--- [ 113.699680][ T5027] FAULT_INJECTION: forcing a failure. [ 113.699680][ T5027] name failslab, interval 1, probability 0, space 0, times 0 [ 113.703384][ T5027] CPU: 0 PID: 5027 Comm: syz.0.77 Tainted: G W 5.15.187-syzkaller #0 [ 113.706046][ T5027] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 113.708862][ T5027] Call trace: [ 113.709764][ T5027] dump_backtrace+0x0/0x43c [ 113.711012][ T5027] show_stack+0x2c/0x3c [ 113.712252][ T5027] __dump_stack+0x30/0x40 [ 113.713490][ T5027] dump_stack_lvl+0xf8/0x160 [ 113.714795][ T5027] dump_stack+0x1c/0x5c [ 113.715922][ T5027] should_fail+0x3c0/0x51c [ 113.717156][ T5027] __should_failslab+0xbc/0x10c [ 113.718562][ T5027] should_failslab+0x10/0x28 [ 113.719797][ T5027] slab_pre_alloc_hook+0x64/0xec [ 113.721227][ T5027] kmem_cache_alloc_trace+0x98/0x3fc [ 113.722851][ T5027] tcp_bpf_send_verdict+0xafc/0xcb8 [ 113.724229][ T5027] tcp_bpf_sendmsg+0x510/0x930 [ 113.725581][ T5027] inet6_sendmsg+0xb4/0xd8 [ 113.726876][ T5027] ____sys_sendmsg+0x61c/0x920 [ 113.728200][ T5027] ___sys_sendmsg+0x1d0/0x240 [ 113.729525][ T5027] __sys_sendmmsg+0x218/0x5f0 [ 113.730814][ T5027] __arm64_sys_sendmmsg+0xa0/0xbc [ 113.732317][ T5027] invoke_syscall+0x98/0x2b8 [ 113.733609][ T5027] el0_svc_common+0x138/0x258 [ 113.735009][ T5027] do_el0_svc+0x58/0x14c [ 113.736194][ T5027] el0_svc+0x78/0x1e0 [ 113.737345][ T5027] el0t_64_sync_handler+0xcc/0xe4 [ 113.738856][ T5027] el0t_64_sync+0x1a0/0x1a4 [ 113.755390][ C1] ------------[ cut here ]------------ [ 113.756989][ C1] WARNING: CPU: 1 PID: 5028 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 113.759552][ C1] Modules linked in: [ 113.760654][ C1] CPU: 1 PID: 5028 Comm: syz-executor Tainted: G W 5.15.187-syzkaller #0 [ 113.763344][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 113.766213][ C1] pstate: 40400005 (nZcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 113.768416][ C1] pc : inet_sock_destruct+0x560/0x640 [ 113.769933][ C1] lr : inet_sock_destruct+0x560/0x640 [ 113.771474][ C1] sp : ffff800008017bc0 [ 113.772664][ C1] x29: ffff800008017bd0 x28: ffff80001133aac0 x27: dfff800000000000 [ 113.774987][ C1] x26: 1fffe00018360b52 x25: dfff800000000000 x24: dfff800000000000 [ 113.777212][ C1] x23: ffff0000c1b05940 x22: ffff0000c1b05a90 x21: 0000000000000007 [ 113.779395][ C1] x20: 0000000000000fff x19: 0000000000800301 x18: 0000000000000101 [ 113.781668][ C1] x17: 0000000000000000 x16: ffff8000111d162c x15: 00000000c0000000 [ 113.783891][ C1] x14: 00000000ffff8000 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 113.785493][ C0] ------------[ cut here ]------------ [ 113.786175][ C1] x11: 0000000000000101 x10: 0000000000000000 x9 : ffff80000ff2652c [ 113.787660][ C0] WARNING: CPU: 0 PID: 0 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 113.787674][ C1] [ 113.787679][ C1] x8 : ffff0000cc988000 x7 : ffff800008357810 [ 113.792555][ C0] Modules linked in: [ 113.793302][ C1] x6 : 0000000000000000 [ 113.794993][ C0] CPU: 0 PID: 0 Comm: swapper/0 Tainted: G W 5.15.187-syzkaller #0 [ 113.795971][ C1] [ 113.797140][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 113.799714][ C1] x5 : 0000000000000000 [ 113.800325][ C0] pstate: 40400005 (nZcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 113.803313][ C1] x4 : 0000000000000000 [ 113.804516][ C0] pc : inet_sock_destruct+0x560/0x640 [ 113.806710][ C1] x3 : ffff80000ff263cc [ 113.807931][ C0] lr : inet_sock_destruct+0x560/0x640 [ 113.809371][ C1] [ 113.810555][ C0] sp : ffff800008007bc0 [ 113.810565][ C0] x29: ffff800008007bd0 [ 113.812073][ C1] x2 : 0000000000000000 [ 113.812816][ C0] x28: ffff80001133aac0 [ 113.813976][ C1] x1 : 0000000000000fff [ 113.815096][ C0] x27: dfff800000000000 [ 113.816235][ C1] x0 : 0000000000000000 [ 113.817387][ C0] [ 113.818616][ C1] [ 113.819771][ C0] x26: 1fffe0001836035a [ 113.821030][ C1] Call trace: [ 113.821711][ C0] x25: dfff800000000000 [ 113.822364][ C1] inet_sock_destruct+0x560/0x640 [ 113.823527][ C0] x24: dfff800000000000 [ 113.824467][ C1] inet6_sock_destruct+0x28/0x38 [ 113.825653][ C0] [ 113.827046][ C1] __sk_destruct+0x5c/0x604 [ 113.828246][ C0] x23: ffff0000c1b01980 [ 113.829655][ C1] rcu_core+0x7c8/0x1764 [ 113.830299][ C0] x22: ffff0000c1b01ad0 [ 113.831517][ C1] rcu_core_si+0x10/0x1c [ 113.832730][ C0] x21: 0000000000000007 [ 113.833941][ C1] handle_softirqs+0x344/0xbf0 [ 113.835164][ C0] [ 113.836313][ C1] __irq_exit_rcu+0x240/0x440 [ 113.837577][ C0] x20: 0000000000000fff x19: 0000000000800301 [ 113.838911][ C1] irq_exit+0x14/0x88 [ 113.839555][ C0] x18: 0000000000000101 [ 113.840949][ C1] handle_domain_irq+0x14c/0x1fc [ 113.842695][ C0] [ 113.843769][ C1] gic_handle_irq+0x78/0x1c8 [ 113.844965][ C0] x17: 0000000000000000 [ 113.846329][ C1] call_on_irq_stack+0x24/0x30 [ 113.846991][ C0] x16: ffff8000111d162c [ 113.848288][ C1] do_interrupt_handler+0x6c/0x88 [ 113.849431][ C0] x15: 00000000c0000000 [ 113.850787][ C1] el1_interrupt+0x30/0x58 [ 113.851948][ C0] [ 113.853356][ C1] el1h_64_irq_handler+0x18/0x24 [ 113.854486][ C0] x14: 00000000ffff8000 [ 113.855709][ C1] el1h_64_irq+0x78/0x7c [ 113.856297][ C0] x13: 1ffff0000283006b [ 113.857681][ C1] ___slab_alloc+0x2e8/0xda8 [ 113.858866][ C0] x12: 0000000000ff0100 [ 113.860062][ C1] __slab_alloc+0x68/0xc0 [ 113.861244][ C0] [ 113.862585][ C1] kmem_cache_alloc+0x2ac/0x3e4 [ 113.863797][ C0] x11: 0000000000000101 [ 113.864989][ C1] __d_alloc+0x3c/0x65c [ 113.865631][ C0] x10: 0000000000000000 [ 113.866963][ C1] d_alloc_parallel+0x80/0x1104 [ 113.868158][ C0] x9 : ffff80000ff2652c [ 113.869307][ C1] __lookup_slow+0x104/0x380 [ 113.870464][ C0] [ 113.871830][ C1] lookup_slow+0x5c/0x80 [ 113.872972][ C0] x8 : ffff8000141a3880 [ 113.874179][ C1] walk_component+0x2b0/0x3a8 [ 113.874812][ C0] x7 : ffff800008357810 [ 113.875986][ C1] link_path_walk+0x590/0xb8c [ 113.877160][ C0] x6 : 0000000000000000 [ 113.878468][ C1] path_openat+0x1c0/0x26e4 [ 113.879566][ C0] [ 113.880864][ C1] do_filp_open+0x164/0x330 [ 113.882031][ C0] x5 : 0000000000000000 [ 113.883308][ C1] do_sys_openat2+0x128/0x3d8 [ 113.883956][ C0] x4 : 0000000000000000 [ 113.885171][ C1] __arm64_sys_openat+0x120/0x154 [ 113.886299][ C0] x3 : ffff80000ff263cc [ 113.887543][ C1] invoke_syscall+0x98/0x2b8 [ 113.888707][ C0] [ 113.890180][ C1] el0_svc_common+0x138/0x258 [ 113.891367][ C0] x2 : 0000000000000000 [ 113.892652][ C1] do_el0_svc+0x58/0x14c [ 113.893284][ C0] x1 : 0000000000000fff [ 113.894588][ C1] el0_svc+0x78/0x1e0 [ 113.895733][ C0] x0 : 0000000000000000 [ 113.896868][ C1] el0t_64_sync_handler+0xcc/0xe4 [ 113.897989][ C0] [ 113.899085][ C1] el0t_64_sync+0x1a0/0x1a4 [ 113.900208][ C0] Call trace: [ 113.901632][ C1] irq event stamp: 877 [ 113.902281][ C0] inet_sock_destruct+0x560/0x640 [ 113.903510][ C1] hardirqs last enabled at (876): [] _raw_spin_unlock_irqrestore+0xa8/0x14c [ 113.904370][ C0] inet6_sock_destruct+0x28/0x38 [ 113.905494][ C1] hardirqs last disabled at (877): [] el1_dbg+0x24/0x80 [ 113.906856][ C0] __sk_destruct+0x5c/0x604 [ 113.909716][ C1] softirqs last enabled at (14): [] local_bh_enable+0x10/0x34 [ 113.911081][ C0] rcu_core+0x7c8/0x1764 [ 113.913451][ C1] softirqs last disabled at (841): [] __irq_exit_rcu+0x240/0x440 [ 113.914779][ C0] rcu_core_si+0x10/0x1c [ 113.917263][ C1] ---[ end trace 05250e823e8f3cd8 ]--- [ 113.918373][ C0] handle_softirqs+0x344/0xbf0 [ 113.925006][ C0] __irq_exit_rcu+0x240/0x440 [ 113.926260][ C0] irq_exit+0x14/0x88 [ 113.927404][ C0] handle_domain_irq+0x14c/0x1fc [ 113.928828][ C0] gic_handle_irq+0x78/0x1c8 [ 113.930183][ C0] call_on_irq_stack+0x24/0x30 [ 113.931586][ C0] do_interrupt_handler+0x6c/0x88 [ 113.933002][ C0] el1_interrupt+0x30/0x58 [ 113.934240][ C0] el1h_64_irq_handler+0x18/0x24 [ 113.935714][ C0] el1h_64_irq+0x78/0x7c [ 113.936916][ C0] arch_local_irq_enable+0xc/0x18 [ 113.938355][ C0] default_idle_call+0xcc/0x418 [ 113.939693][ C0] do_idle+0x1c8/0x480 [ 113.940792][ C0] cpu_startup_entry+0x24/0x28 [ 113.942134][ C0] rest_init+0x360/0x390 [ 113.943376][ C0] arch_call_rest_init+0x14/0x20 [ 113.944788][ C0] start_kernel+0x49c/0x54c [ 113.946187][ C0] __primary_switched+0xa8/0xb0 [ 113.947641][ C0] irq event stamp: 309287 [ 113.948795][ C0] hardirqs last enabled at (309286): [] _raw_spin_unlock_irqrestore+0xa8/0x14c [ 113.951743][ C0] hardirqs last disabled at (309287): [] el1_dbg+0x24/0x80 [ 113.954243][ C0] softirqs last enabled at (309230): [] handle_softirqs+0xa4c/0xbf0 [ 113.957068][ C0] softirqs last disabled at (309243): [] __irq_exit_rcu+0x240/0x440 [ 113.959824][ C0] ---[ end trace 05250e823e8f3cd9 ]--- [ 113.967752][ T5029] FAULT_INJECTION: forcing a failure. [ 113.967752][ T5029] name failslab, interval 1, probability 0, space 0, times 0 [ 113.971268][ T5029] CPU: 0 PID: 5029 Comm: syz.0.78 Tainted: G W 5.15.187-syzkaller #0 [ 113.974035][ T5029] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 113.976836][ T5029] Call trace: [ 113.977783][ T5029] dump_backtrace+0x0/0x43c [ 113.979113][ T5029] show_stack+0x2c/0x3c [ 113.980304][ T5029] __dump_stack+0x30/0x40 [ 113.981548][ T5029] dump_stack_lvl+0xf8/0x160 [ 113.982884][ T5029] dump_stack+0x1c/0x5c [ 113.984075][ T5029] should_fail+0x3c0/0x51c [ 113.985341][ T5029] __should_failslab+0xbc/0x10c [ 113.986719][ T5029] should_failslab+0x10/0x28 [ 113.988050][ T5029] slab_pre_alloc_hook+0x64/0xec [ 113.989492][ T5029] kmem_cache_alloc_trace+0x98/0x3fc [ 113.991008][ T5029] tcp_bpf_send_verdict+0xafc/0xcb8 [ 113.992420][ T5029] tcp_bpf_sendmsg+0x510/0x930 [ 113.993779][ T5029] inet6_sendmsg+0xb4/0xd8 [ 113.995046][ T5029] ____sys_sendmsg+0x61c/0x920 [ 113.996380][ T5029] ___sys_sendmsg+0x1d0/0x240 [ 113.997706][ T5029] __sys_sendmmsg+0x218/0x5f0 [ 113.998982][ T5029] __arm64_sys_sendmmsg+0xa0/0xbc [ 114.000349][ T5029] invoke_syscall+0x98/0x2b8 [ 114.001677][ T5029] el0_svc_common+0x138/0x258 [ 114.003017][ T5029] do_el0_svc+0x58/0x14c [ 114.004252][ T5029] el0_svc+0x78/0x1e0 [ 114.005384][ T5029] el0t_64_sync_handler+0xcc/0xe4 [ 114.006843][ T5029] el0t_64_sync+0x1a0/0x1a4 [ 114.032039][ T5031] FAULT_INJECTION: forcing a failure. [ 114.032039][ T5031] name failslab, interval 1, probability 0, space 0, times 0 [ 114.038510][ T5031] CPU: 1 PID: 5031 Comm: syz.0.79 Tainted: G W 5.15.187-syzkaller #0 [ 114.041207][ T5031] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 114.043973][ T5031] Call trace: [ 114.044895][ T5031] dump_backtrace+0x0/0x43c [ 114.045580][ C0] ------------[ cut here ]------------ [ 114.046186][ T5031] show_stack+0x2c/0x3c [ 114.047823][ C0] WARNING: CPU: 0 PID: 0 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 114.049009][ T5031] __dump_stack+0x30/0x40 [ 114.051717][ C0] Modules linked in: [ 114.052955][ T5031] dump_stack_lvl+0xf8/0x160 [ 114.054016][ C0] CPU: 0 PID: 0 Comm: swapper/0 Tainted: G W 5.15.187-syzkaller #0 [ 114.055258][ T5031] dump_stack+0x1c/0x5c [ 114.057918][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 114.059025][ T5031] should_fail+0x3c0/0x51c [ 114.061835][ C0] pstate: 40400005 (nZcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 114.063093][ T5031] __should_failslab+0xbc/0x10c [ 114.065254][ C0] pc : inet_sock_destruct+0x560/0x640 [ 114.066645][ T5031] should_failslab+0x10/0x28 [ 114.068076][ C0] lr : inet_sock_destruct+0x560/0x640 [ 114.069342][ T5031] slab_pre_alloc_hook+0x64/0xec [ 114.070940][ C0] sp : ffff800008007bc0 [ 114.072332][ T5031] kmem_cache_alloc_trace+0x98/0x3fc [ 114.073485][ C0] x29: ffff800008007bd0 x28: ffff80001133aac0 [ 114.074980][ T5031] tcp_bpf_send_verdict+0xafc/0xcb8 [ 114.074990][ C0] x27: dfff800000000000 [ 114.074998][ T5031] tcp_bpf_sendmsg+0x510/0x930 [ 114.076691][ C0] [ 114.078193][ T5031] inet6_sendmsg+0xb4/0xd8 [ 114.079350][ C0] x26: 1fffe0001836068a [ 114.080689][ T5031] ____sys_sendmsg+0x61c/0x920 [ 114.081324][ C0] x25: dfff800000000000 [ 114.082552][ T5031] ___sys_sendmsg+0x1d0/0x240 [ 114.083689][ C0] x24: dfff800000000000 [ 114.085067][ T5031] __sys_sendmmsg+0x218/0x5f0 [ 114.086243][ C0] [ 114.087540][ T5031] __arm64_sys_sendmmsg+0xa0/0xbc [ 114.088729][ C0] x23: ffff0000c1b03300 [ 114.089983][ T5031] invoke_syscall+0x98/0x2b8 [ 114.090619][ C0] x22: ffff0000c1b03450 x21: 0000000000000007 [ 114.092017][ T5031] el0_svc_common+0x138/0x258 [ 114.093189][ C0] [ 114.094475][ T5031] do_el0_svc+0x58/0x14c [ 114.096272][ C0] x20: 0000000000000fff [ 114.097588][ T5031] el0_svc+0x78/0x1e0 [ 114.098165][ C0] x19: 0000000000800301 [ 114.099384][ T5031] el0t_64_sync_handler+0xcc/0xe4 [ 114.100488][ C0] x18: 0000000000000101 [ 114.101636][ T5031] el0t_64_sync+0x1a0/0x1a4 [ 114.102732][ C0] [ 114.107046][ C0] x17: 0000000000000000 x16: ffff8000111d162c x15: 00000000c0000000 [ 114.109291][ C0] x14: 00000000ffff8000 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 114.111475][ C0] x11: 0000000000000101 x10: 0000000000000000 x9 : ffff80000ff2652c [ 114.113684][ C0] x8 : ffff8000141a3880 x7 : ffff800008357810 x6 : 0000000000000000 [ 114.115908][ C0] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff263cc [ 114.118154][ C0] x2 : 0000000000000000 x1 : 0000000000000fff x0 : 0000000000000000 [ 114.120363][ C0] Call trace: [ 114.121311][ C0] inet_sock_destruct+0x560/0x640 [ 114.122704][ C0] inet6_sock_destruct+0x28/0x38 [ 114.124133][ C0] __sk_destruct+0x5c/0x604 [ 114.125388][ C0] rcu_core+0x7c8/0x1764 [ 114.126624][ C0] rcu_core_si+0x10/0x1c [ 114.127815][ C0] handle_softirqs+0x344/0xbf0 [ 114.129092][ C0] __irq_exit_rcu+0x240/0x440 [ 114.130422][ C0] irq_exit+0x14/0x88 [ 114.131569][ C0] handle_domain_irq+0x14c/0x1fc [ 114.133210][ C0] gic_handle_irq+0x78/0x1c8 [ 114.134531][ C0] call_on_irq_stack+0x24/0x30 [ 114.135822][ C0] do_interrupt_handler+0x6c/0x88 [ 114.137313][ C0] el1_interrupt+0x30/0x58 [ 114.138569][ C0] el1h_64_irq_handler+0x18/0x24 [ 114.139882][ C0] el1h_64_irq+0x78/0x7c [ 114.141101][ C0] arch_local_irq_enable+0xc/0x18 [ 114.142512][ C0] default_idle_call+0xcc/0x418 [ 114.143828][ C0] do_idle+0x1c8/0x480 [ 114.144961][ C0] cpu_startup_entry+0x24/0x28 [ 114.146311][ C0] rest_init+0x360/0x390 [ 114.147534][ C0] arch_call_rest_init+0x14/0x20 [ 114.148845][ C0] start_kernel+0x49c/0x54c [ 114.150108][ C0] __primary_switched+0xa8/0xb0 [ 114.151508][ C0] irq event stamp: 309571 [ 114.152728][ C0] hardirqs last enabled at (309570): [] _raw_spin_unlock_irqrestore+0xa8/0x14c [ 114.155782][ C0] hardirqs last disabled at (309571): [] el1_dbg+0x24/0x80 [ 114.158268][ C0] softirqs last enabled at (309494): [] handle_softirqs+0xa4c/0xbf0 [ 114.160985][ C0] softirqs last disabled at (309519): [] __irq_exit_rcu+0x240/0x440 [ 114.163838][ C0] ---[ end trace 05250e823e8f3cda ]--- [ 114.172457][ T5033] FAULT_INJECTION: forcing a failure. [ 114.172457][ T5033] name failslab, interval 1, probability 0, space 0, times 0 [ 114.179143][ T5033] CPU: 1 PID: 5033 Comm: syz.0.80 Tainted: G W 5.15.187-syzkaller #0 [ 114.181763][ T5033] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 114.184607][ T5033] Call trace: [ 114.185544][ T5033] dump_backtrace+0x0/0x43c [ 114.186830][ T5033] show_stack+0x2c/0x3c [ 114.187951][ T5033] __dump_stack+0x30/0x40 [ 114.189176][ T5033] dump_stack_lvl+0xf8/0x160 [ 114.190523][ T5033] dump_stack+0x1c/0x5c [ 114.191707][ T5033] should_fail+0x3c0/0x51c [ 114.192914][ T5033] __should_failslab+0xbc/0x10c [ 114.194303][ T5033] should_failslab+0x10/0x28 [ 114.195413][ C0] ------------[ cut here ]------------ [ 114.195589][ T5033] slab_pre_alloc_hook+0x64/0xec [ 114.197153][ C0] WARNING: CPU: 0 PID: 0 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 114.198548][ T5033] kmem_cache_alloc_trace+0x98/0x3fc [ 114.201066][ C0] Modules linked in: [ 114.202520][ T5033] tcp_bpf_send_verdict+0xafc/0xcb8 [ 114.203628][ C0] CPU: 0 PID: 0 Comm: swapper/0 Tainted: G W 5.15.187-syzkaller #0 [ 114.204975][ T5033] tcp_bpf_sendmsg+0x510/0x930 [ 114.207548][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 114.208900][ T5033] inet6_sendmsg+0xb4/0xd8 [ 114.211693][ C0] pstate: 40400005 (nZcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 114.212973][ T5033] ____sys_sendmsg+0x61c/0x920 [ 114.215140][ C0] pc : inet_sock_destruct+0x560/0x640 [ 114.216436][ T5033] ___sys_sendmsg+0x1d0/0x240 [ 114.217922][ C0] lr : inet_sock_destruct+0x560/0x640 [ 114.219259][ T5033] __sys_sendmmsg+0x218/0x5f0 [ 114.220765][ C0] sp : ffff800008007bc0 [ 114.222102][ T5033] __arm64_sys_sendmmsg+0xa0/0xbc [ 114.223276][ C0] x29: ffff800008007bd0 x28: ffff80001133aac0 x27: dfff800000000000 [ 114.224652][ T5033] invoke_syscall+0x98/0x2b8 [ 114.224671][ T5033] el0_svc_common+0x138/0x258 [ 114.226820][ C0] [ 114.228124][ T5033] do_el0_svc+0x58/0x14c [ 114.229420][ C0] x26: 1fffe0001a72d35a [ 114.230049][ T5033] el0_svc+0x78/0x1e0 [ 114.231204][ C0] x25: dfff800000000000 [ 114.232390][ T5033] el0t_64_sync_handler+0xcc/0xe4 [ 114.233518][ C0] x24: dfff800000000000 [ 114.234705][ T5033] el0t_64_sync+0x1a0/0x1a4 [ 114.236078][ C0] [ 114.239338][ C0] x23: ffff0000d3969980 x22: ffff0000d3969ad0 x21: 0000000000000007 [ 114.241606][ C0] x20: 0000000000000fff x19: 0000000000800301 x18: 0000000000000101 [ 114.243826][ C0] x17: 0000000000000000 x16: ffff8000111d162c x15: 00000000c0000000 [ 114.246145][ C0] x14: 00000000ffff8000 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 114.248376][ C0] x11: 0000000000000101 x10: 0000000000000000 x9 : ffff80000ff2652c [ 114.250660][ C0] x8 : ffff8000141a3880 x7 : ffff800008357810 x6 : 0000000000000000 [ 114.252940][ C0] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff263cc [ 114.255137][ C0] x2 : 0000000000000000 x1 : 0000000000000fff x0 : 0000000000000000 [ 114.257453][ C0] Call trace: [ 114.258343][ C0] inet_sock_destruct+0x560/0x640 [ 114.259727][ C0] inet6_sock_destruct+0x28/0x38 [ 114.261092][ C0] __sk_destruct+0x5c/0x604 [ 114.262307][ C0] rcu_core+0x7c8/0x1764 [ 114.263561][ C0] rcu_core_si+0x10/0x1c [ 114.264697][ C0] handle_softirqs+0x344/0xbf0 [ 114.266028][ C0] __irq_exit_rcu+0x240/0x440 [ 114.267374][ C0] irq_exit+0x14/0x88 [ 114.268562][ C0] handle_domain_irq+0x14c/0x1fc [ 114.270072][ C0] gic_handle_irq+0x78/0x1c8 [ 114.271357][ C0] call_on_irq_stack+0x24/0x30 [ 114.272700][ C0] do_interrupt_handler+0x6c/0x88 [ 114.274202][ C0] el1_interrupt+0x30/0x58 [ 114.275375][ C0] el1h_64_irq_handler+0x18/0x24 [ 114.276753][ C0] el1h_64_irq+0x78/0x7c [ 114.277915][ C0] arch_local_irq_enable+0xc/0x18 [ 114.279307][ C0] default_idle_call+0xcc/0x418 [ 114.280693][ C0] do_idle+0x1c8/0x480 [ 114.281909][ C0] cpu_startup_entry+0x24/0x28 [ 114.283215][ C0] rest_init+0x360/0x390 [ 114.284424][ C0] arch_call_rest_init+0x14/0x20 [ 114.285787][ C0] start_kernel+0x49c/0x54c [ 114.287134][ C0] __primary_switched+0xa8/0xb0 [ 114.288510][ C0] irq event stamp: 309747 [ 114.289740][ C0] hardirqs last enabled at (309746): [] _raw_spin_unlock_irqrestore+0xa8/0x14c [ 114.292761][ C0] hardirqs last disabled at (309747): [] el1_dbg+0x24/0x80 [ 114.295345][ C0] softirqs last enabled at (309692): [] handle_softirqs+0xa4c/0xbf0 [ 114.298140][ C0] softirqs last disabled at (309717): [] __irq_exit_rcu+0x240/0x440 [ 114.300905][ C0] ---[ end trace 05250e823e8f3cdb ]--- [ 114.314389][ T5035] FAULT_INJECTION: forcing a failure. [ 114.314389][ T5035] name failslab, interval 1, probability 0, space 0, times 0 [ 114.315349][ C1] ------------[ cut here ]------------ [ 114.318423][ T5035] CPU: 0 PID: 5035 Comm: syz.0.81 Tainted: G W 5.15.187-syzkaller #0 [ 114.319749][ C1] WARNING: CPU: 1 PID: 153 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 114.322371][ T5035] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 114.324933][ C1] Modules linked in: [ 114.327817][ T5035] Call trace: [ 114.327825][ T5035] dump_backtrace+0x0/0x43c [ 114.329005][ C1] CPU: 1 PID: 153 Comm: kworker/u4:3 Tainted: G W 5.15.187-syzkaller #0 [ 114.329879][ T5035] show_stack+0x2c/0x3c [ 114.331095][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 114.333779][ T5035] __dump_stack+0x30/0x40 [ 114.334921][ C1] Workqueue: netns cleanup_net [ 114.337727][ T5035] dump_stack_lvl+0xf8/0x160 [ 114.338943][ C1] [ 114.340201][ T5035] dump_stack+0x1c/0x5c [ 114.341453][ C1] pstate: 40400005 (nZcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 114.342180][ T5035] should_fail+0x3c0/0x51c [ 114.343360][ C1] pc : inet_sock_destruct+0x560/0x640 [ 114.345568][ T5035] __should_failslab+0xbc/0x10c [ 114.346774][ C1] lr : inet_sock_destruct+0x560/0x640 [ 114.348348][ T5035] should_failslab+0x10/0x28 [ 114.349716][ C1] sp : ffff800008017bc0 [ 114.351122][ T5035] slab_pre_alloc_hook+0x64/0xec [ 114.352334][ C1] x29: ffff800008017bd0 [ 114.353547][ T5035] kmem_cache_alloc_trace+0x98/0x3fc [ 114.354953][ C1] x28: ffff80001133aac0 [ 114.356087][ T5035] tcp_bpf_send_verdict+0xafc/0xcb8 [ 114.357568][ C1] x27: dfff800000000000 [ 114.358643][ T5035] tcp_bpf_sendmsg+0x510/0x930 [ 114.360128][ C1] [ 114.361321][ T5035] inet6_sendmsg+0xb4/0xd8 [ 114.362592][ C1] x26: 1fffe0001a72d68a [ 114.363249][ T5035] ____sys_sendmsg+0x61c/0x920 [ 114.364418][ C1] x25: dfff800000000000 [ 114.365593][ T5035] ___sys_sendmsg+0x1d0/0x240 [ 114.366873][ C1] x24: dfff800000000000 [ 114.368032][ T5035] __sys_sendmmsg+0x218/0x5f0 [ 114.369313][ C1] [ 114.370401][ T5035] __arm64_sys_sendmmsg+0xa0/0xbc [ 114.371665][ C1] x23: ffff0000d396b300 [ 114.372259][ T5035] invoke_syscall+0x98/0x2b8 [ 114.373609][ C1] x22: ffff0000d396b450 [ 114.374746][ T5035] el0_svc_common+0x138/0x258 [ 114.376032][ C1] x21: 0000000000000007 [ 114.377162][ T5035] do_el0_svc+0x58/0x14c [ 114.378452][ C1] [ 114.379646][ T5035] el0_svc+0x78/0x1e0 [ 114.380767][ C1] x20: 0000000000000fff [ 114.381380][ T5035] el0t_64_sync_handler+0xcc/0xe4 [ 114.382461][ C1] x19: 0000000000800301 [ 114.383650][ T5035] el0t_64_sync+0x1a0/0x1a4 [ 114.385075][ C1] x18: 0000000000000101 [ 114.388759][ C1] x17: 0000000000000000 x16: ffff8000111d162c x15: 00000000c0000000 [ 114.390995][ C1] x14: 00000000ffff8000 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 114.393201][ C1] x11: 0000000000000101 x10: 0000000000000000 x9 : ffff80000ff2652c [ 114.395461][ C1] x8 : ffff0000c5f20000 x7 : ffff800008357810 x6 : 0000000000000000 [ 114.397735][ C1] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff263cc [ 114.399926][ C1] x2 : 0000000000000000 x1 : 0000000000000fff x0 : 0000000000000000 [ 114.402209][ C1] Call trace: [ 114.403157][ C1] inet_sock_destruct+0x560/0x640 [ 114.404593][ C1] inet6_sock_destruct+0x28/0x38 [ 114.405920][ C1] __sk_destruct+0x5c/0x604 [ 114.407209][ C1] rcu_core+0x7c8/0x1764 [ 114.408449][ C1] rcu_core_si+0x10/0x1c [ 114.409655][ C1] handle_softirqs+0x344/0xbf0 [ 114.410993][ C1] __irq_exit_rcu+0x240/0x440 [ 114.412276][ C1] irq_exit+0x14/0x88 [ 114.413380][ C1] handle_domain_irq+0x14c/0x1fc [ 114.414741][ C1] gic_handle_irq+0x78/0x1c8 [ 114.416018][ C1] call_on_irq_stack+0x24/0x30 [ 114.417379][ C1] do_interrupt_handler+0x6c/0x88 [ 114.418787][ C1] el1_interrupt+0x30/0x58 [ 114.420002][ C1] el1h_64_irq_handler+0x18/0x24 [ 114.421372][ C1] el1h_64_irq+0x78/0x7c [ 114.422516][ C1] smp_call_function_single+0x224/0x4a8 [ 114.424018][ C1] rcu_barrier+0x140/0x49c [ 114.425182][ C1] netdev_run_todo+0x298/0x9cc [ 114.426519][ C1] rtnl_unlock+0x14/0x20 [ 114.427805][ C1] ieee80211_unregister_hw+0x60/0x1ec [ 114.429320][ C1] mac80211_hwsim_del_radio+0x210/0x3a8 [ 114.430991][ C1] hwsim_exit_net+0x49c/0x558 [ 114.432373][ C1] cleanup_net+0x5c4/0xa98 [ 114.433646][ C1] process_one_work+0x79c/0x1140 [ 114.434996][ C1] worker_thread+0x8f4/0x101c [ 114.436278][ C1] kthread+0x374/0x454 [ 114.437438][ C1] ret_from_fork+0x10/0x20 [ 114.438641][ C1] irq event stamp: 2781221 [ 114.439864][ C1] hardirqs last enabled at (2781220): [] _raw_spin_unlock_irqrestore+0xa8/0x14c [ 114.442926][ C1] hardirqs last disabled at (2781221): [] el1_dbg+0x24/0x80 [ 114.445299][ C1] softirqs last enabled at (2780194): [] dev_mc_flush+0x1b0/0x1f4 [ 114.447957][ C1] softirqs last disabled at (2781195): [] __irq_exit_rcu+0x240/0x440 [ 114.450577][ C1] ---[ end trace 05250e823e8f3cdc ]--- [ 114.453473][ T5037] FAULT_INJECTION: forcing a failure. [ 114.453473][ T5037] name failslab, interval 1, probability 0, space 0, times 0 [ 114.458263][ T5037] CPU: 0 PID: 5037 Comm: syz.0.82 Tainted: G W 5.15.187-syzkaller #0 [ 114.460969][ T5037] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 114.463923][ T5037] Call trace: [ 114.464852][ T5037] dump_backtrace+0x0/0x43c [ 114.466477][ T5037] show_stack+0x2c/0x3c [ 114.467635][ T5037] __dump_stack+0x30/0x40 [ 114.468844][ T5037] dump_stack_lvl+0xf8/0x160 [ 114.470251][ T5037] dump_stack+0x1c/0x5c [ 114.471527][ T5037] should_fail+0x3c0/0x51c [ 114.472803][ T5037] __should_failslab+0xbc/0x10c [ 114.474162][ T5037] should_failslab+0x10/0x28 [ 114.475494][ T5037] slab_pre_alloc_hook+0x64/0xec [ 114.476950][ T5037] kmem_cache_alloc_trace+0x98/0x3fc [ 114.478549][ T5037] tcp_bpf_send_verdict+0xafc/0xcb8 [ 114.480095][ T5037] tcp_bpf_sendmsg+0x510/0x930 [ 114.481459][ T5037] inet6_sendmsg+0xb4/0xd8 [ 114.482610][ T5037] ____sys_sendmsg+0x61c/0x920 [ 114.484014][ T5037] ___sys_sendmsg+0x1d0/0x240 [ 114.485324][ T5037] __sys_sendmmsg+0x218/0x5f0 [ 114.486626][ T5037] __arm64_sys_sendmmsg+0xa0/0xbc [ 114.488047][ T5037] invoke_syscall+0x98/0x2b8 [ 114.489373][ T5037] el0_svc_common+0x138/0x258 [ 114.490719][ T5037] do_el0_svc+0x58/0x14c [ 114.491940][ T5037] el0_svc+0x78/0x1e0 [ 114.493084][ T5037] el0t_64_sync_handler+0xcc/0xe4 [ 114.494516][ T5037] el0t_64_sync+0x1a0/0x1a4 [ 114.514375][ T5039] FAULT_INJECTION: forcing a failure. [ 114.514375][ T5039] name failslab, interval 1, probability 0, space 0, times 0 [ 114.518879][ T5039] CPU: 0 PID: 5039 Comm: syz.0.83 Tainted: G W 5.15.187-syzkaller #0 [ 114.521531][ T5039] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 114.524299][ T5039] Call trace: [ 114.524360][ C1] ------------[ cut here ]------------ [ 114.525196][ T5039] dump_backtrace+0x0/0x43c [ 114.526769][ C1] WARNING: CPU: 1 PID: 20 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 114.528068][ T5039] show_stack+0x2c/0x3c [ 114.530634][ C1] Modules linked in: [ 114.531791][ T5039] __dump_stack+0x30/0x40 [ 114.532854][ C1] CPU: 1 PID: 20 Comm: ksoftirqd/1 Tainted: G W 5.15.187-syzkaller #0 [ 114.534092][ T5039] dump_stack_lvl+0xf8/0x160 [ 114.536841][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 114.538159][ T5039] dump_stack+0x1c/0x5c [ 114.540948][ C1] pstate: 40400005 (nZcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 114.542078][ T5039] should_fail+0x3c0/0x51c [ 114.544302][ C1] pc : inet_sock_destruct+0x560/0x640 [ 114.545549][ T5039] __should_failslab+0xbc/0x10c [ 114.547021][ C1] lr : inet_sock_destruct+0x560/0x640 [ 114.548414][ T5039] should_failslab+0x10/0x28 [ 114.549915][ C1] sp : ffff80001b3b7a20 [ 114.551187][ T5039] slab_pre_alloc_hook+0x64/0xec [ 114.552367][ C1] x29: ffff80001b3b7a30 x28: ffff80001133aac0 [ 114.553703][ T5039] kmem_cache_alloc_trace+0x98/0x3fc [ 114.553711][ C1] x27: dfff800000000000 [ 114.553722][ T5039] tcp_bpf_send_verdict+0xafc/0xcb8 [ 114.555486][ C1] [ 114.556940][ T5039] tcp_bpf_sendmsg+0x510/0x930 [ 114.558146][ C1] x26: 1fffe0001a72d4f2 [ 114.559566][ T5039] inet6_sendmsg+0xb4/0xd8 [ 114.560163][ C1] x25: dfff800000000000 [ 114.561562][ T5039] ____sys_sendmsg+0x61c/0x920 [ 114.562694][ C1] x24: dfff800000000000 [ 114.563870][ T5039] ___sys_sendmsg+0x1d0/0x240 [ 114.565100][ C1] [ 114.566462][ T5039] __sys_sendmmsg+0x218/0x5f0 [ 114.567604][ C1] x23: ffff0000d396a640 [ 114.568848][ T5039] __arm64_sys_sendmmsg+0xa0/0xbc [ 114.569435][ C1] x22: ffff0000d396a790 [ 114.570792][ T5039] invoke_syscall+0x98/0x2b8 [ 114.571913][ C1] x21: 0000000000000007 [ 114.573334][ T5039] el0_svc_common+0x138/0x258 [ 114.574487][ C1] [ 114.575808][ T5039] do_el0_svc+0x58/0x14c [ 114.576955][ C1] x20: 0000000000000fff [ 114.578230][ T5039] el0_svc+0x78/0x1e0 [ 114.578854][ C1] x19: 0000000000800301 [ 114.580036][ T5039] el0t_64_sync_handler+0xcc/0xe4 [ 114.581175][ C1] x18: 0000000000000100 [ 114.582236][ T5039] el0t_64_sync+0x1a0/0x1a4 [ 114.583433][ C1] [ 114.587853][ C1] x17: 0000000000000000 x16: ffff8000111d162c x15: 00000000c0000000 [ 114.590158][ C1] x14: 00000000ffff8000 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 114.592409][ C1] x11: 0000000000000100 x10: 0000000000000000 x9 : ffff80000ff2652c [ 114.594709][ C1] x8 : ffff0000c0a78000 x7 : ffff800008357810 x6 : 0000000000000000 [ 114.596980][ C1] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff263cc [ 114.599181][ C1] x2 : 0000000000000000 x1 : 0000000000000fff x0 : 0000000000000000 [ 114.601389][ C1] Call trace: [ 114.602299][ C1] inet_sock_destruct+0x560/0x640 [ 114.603709][ C1] inet6_sock_destruct+0x28/0x38 [ 114.605073][ C1] __sk_destruct+0x5c/0x604 [ 114.606336][ C1] rcu_core+0x7c8/0x1764 [ 114.607529][ C1] rcu_core_si+0x10/0x1c [ 114.608741][ C1] handle_softirqs+0x344/0xbf0 [ 114.610118][ C1] run_ksoftirqd+0x7c/0x2a0 [ 114.611329][ C1] smpboot_thread_fn+0x4b0/0x920 [ 114.612737][ C1] kthread+0x374/0x454 [ 114.613881][ C1] ret_from_fork+0x10/0x20 [ 114.615167][ C1] irq event stamp: 328329 [ 114.616331][ C1] hardirqs last enabled at (328328): [] _raw_spin_unlock_irqrestore+0xa8/0x14c [ 114.619223][ C1] hardirqs last disabled at (328329): [] el1_dbg+0x24/0x80 [ 114.621789][ C1] softirqs last enabled at (327804): [] handle_softirqs+0xa4c/0xbf0 [ 114.624674][ C1] softirqs last disabled at (327809): [] run_ksoftirqd+0x7c/0x2a0 [ 114.627296][ C1] ---[ end trace 05250e823e8f3cdd ]--- [ 114.638964][ T5041] FAULT_INJECTION: forcing a failure. [ 114.638964][ T5041] name failslab, interval 1, probability 0, space 0, times 0 [ 114.642771][ T5041] CPU: 0 PID: 5041 Comm: syz.0.84 Tainted: G W 5.15.187-syzkaller #0 [ 114.645278][ T5041] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 114.648129][ T5041] Call trace: [ 114.649077][ T5041] dump_backtrace+0x0/0x43c [ 114.650371][ T5041] show_stack+0x2c/0x3c [ 114.651579][ T5041] __dump_stack+0x30/0x40 [ 114.652771][ T5041] dump_stack_lvl+0xf8/0x160 [ 114.654089][ T5041] dump_stack+0x1c/0x5c [ 114.655238][ T5041] should_fail+0x3c0/0x51c [ 114.656487][ T5041] __should_failslab+0xbc/0x10c [ 114.657831][ T5041] should_failslab+0x10/0x28 [ 114.659165][ T5041] slab_pre_alloc_hook+0x64/0xec [ 114.660632][ T5041] kmem_cache_alloc_trace+0x98/0x3fc [ 114.662166][ T5041] tcp_bpf_send_verdict+0xafc/0xcb8 [ 114.663660][ T5041] tcp_bpf_sendmsg+0x510/0x930 [ 114.665046][ T5041] inet6_sendmsg+0xb4/0xd8 [ 114.666285][ T5041] ____sys_sendmsg+0x61c/0x920 [ 114.667625][ T5041] ___sys_sendmsg+0x1d0/0x240 [ 114.668979][ T5041] __sys_sendmmsg+0x218/0x5f0 [ 114.670262][ T5041] __arm64_sys_sendmmsg+0xa0/0xbc [ 114.671616][ T5041] invoke_syscall+0x98/0x2b8 [ 114.672867][ T5041] el0_svc_common+0x138/0x258 [ 114.674221][ T5041] do_el0_svc+0x58/0x14c [ 114.675442][ T5041] el0_svc+0x78/0x1e0 [ 114.676529][ T5041] el0t_64_sync_handler+0xcc/0xe4 [ 114.678047][ T5041] el0t_64_sync+0x1a0/0x1a4 [ 114.681332][ C0] ------------[ cut here ]------------ [ 114.682936][ C0] WARNING: CPU: 0 PID: 14 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 114.685536][ C0] Modules linked in: [ 114.686585][ C0] CPU: 0 PID: 14 Comm: ksoftirqd/0 Tainted: G W 5.15.187-syzkaller #0 [ 114.689279][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 114.692125][ C0] pstate: 40400005 (nZcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 114.694256][ C0] pc : inet_sock_destruct+0x560/0x640 [ 114.695784][ C0] lr : inet_sock_destruct+0x560/0x640 [ 114.697377][ C0] sp : ffff80001b347a20 [ 114.698504][ C0] x29: ffff80001b347a30 x28: ffff80001133aac0 x27: dfff800000000000 [ 114.700870][ C0] x26: 1fffe0001a72dcea x25: dfff800000000000 x24: dfff800000000000 [ 114.703095][ C0] x23: ffff0000d396e600 x22: ffff0000d396e750 x21: 0000000000000007 [ 114.705340][ C0] x20: 0000000000000fff x19: 0000000000800301 x18: 0000000000000100 [ 114.707593][ C0] x17: 0000000000000000 x16: ffff8000111d162c x15: 00000000c0000000 [ 114.709857][ C0] x14: 00000000ffff8000 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 114.712107][ C0] x11: 0000000000000100 x10: 0000000000000000 x9 : ffff80000ff2652c [ 114.714402][ C0] x8 : ffff0000c0951b40 x7 : ffff800008357810 x6 : 0000000000000000 [ 114.716660][ C0] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff263cc [ 114.718981][ C0] x2 : 0000000000000000 x1 : 0000000000000fff x0 : 0000000000000000 [ 114.721245][ C0] Call trace: [ 114.722108][ C0] inet_sock_destruct+0x560/0x640 [ 114.723553][ C0] inet6_sock_destruct+0x28/0x38 [ 114.724946][ C0] __sk_destruct+0x5c/0x604 [ 114.726214][ C0] rcu_core+0x7c8/0x1764 [ 114.727403][ C0] rcu_core_si+0x10/0x1c [ 114.728671][ C0] handle_softirqs+0x344/0xbf0 [ 114.729989][ C0] run_ksoftirqd+0x7c/0x2a0 [ 114.731189][ C0] smpboot_thread_fn+0x4b0/0x920 [ 114.732573][ C0] kthread+0x374/0x454 [ 114.733666][ C0] ret_from_fork+0x10/0x20 [ 114.734897][ C0] irq event stamp: 374639 [ 114.736131][ C0] hardirqs last enabled at (374638): [] _raw_spin_unlock_irqrestore+0xa8/0x14c [ 114.739157][ C0] hardirqs last disabled at (374639): [] el1_dbg+0x24/0x80 [ 114.741582][ C0] softirqs last enabled at (374454): [] handle_softirqs+0xa4c/0xbf0 [ 114.744313][ C0] softirqs last disabled at (374459): [] run_ksoftirqd+0x7c/0x2a0 [ 114.746987][ C0] ---[ end trace 05250e823e8f3cde ]--- [ 114.749099][ C0] ------------[ cut here ]------------ [ 114.750593][ C0] WARNING: CPU: 0 PID: 14 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 114.753295][ C0] Modules linked in: [ 114.754514][ C0] CPU: 0 PID: 14 Comm: ksoftirqd/0 Tainted: G W 5.15.187-syzkaller #0 [ 114.756975][ T5043] FAULT_INJECTION: forcing a failure. [ 114.756975][ T5043] name failslab, interval 1, probability 0, space 0, times 0 [ 114.757193][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 114.760690][ T5043] CPU: 1 PID: 5043 Comm: syz.0.85 Tainted: G W 5.15.187-syzkaller #0 [ 114.763420][ C0] pstate: 40400005 (nZcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 114.766027][ T5043] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 114.768233][ C0] pc : inet_sock_destruct+0x560/0x640 [ 114.771159][ T5043] Call trace: [ 114.772700][ C0] lr : inet_sock_destruct+0x560/0x640 [ 114.773614][ T5043] dump_backtrace+0x0/0x43c [ 114.775200][ C0] sp : ffff80001b347a20 [ 114.776509][ T5043] show_stack+0x2c/0x3c [ 114.777594][ C0] x29: ffff80001b347a30 x28: ffff80001133aac0 [ 114.778687][ T5043] __dump_stack+0x30/0x40 [ 114.778696][ C0] x27: dfff800000000000 [ 114.778706][ T5043] dump_stack_lvl+0xf8/0x160 [ 114.780465][ C0] [ 114.781634][ T5043] dump_stack+0x1c/0x5c [ 114.782748][ C0] x26: 1fffe0001836068a [ 114.783970][ T5043] should_fail+0x3c0/0x51c [ 114.784564][ C0] x25: dfff800000000000 [ 114.785682][ T5043] __should_failslab+0xbc/0x10c [ 114.786857][ C0] x24: dfff800000000000 [ 114.788089][ T5043] should_failslab+0x10/0x28 [ 114.789250][ C0] [ 114.790666][ T5043] slab_pre_alloc_hook+0x64/0xec [ 114.791830][ C0] x23: ffff0000c1b03300 [ 114.793166][ T5043] kmem_cache_alloc_trace+0x98/0x3fc [ 114.793766][ C0] x22: ffff0000c1b03450 x21: 0000000000000007 [ 114.795135][ T5043] tcp_bpf_send_verdict+0xafc/0xcb8 [ 114.796266][ C0] [ 114.797750][ T5043] tcp_bpf_sendmsg+0x510/0x930 [ 114.799511][ C0] x20: 0000000000000fff [ 114.800955][ T5043] inet6_sendmsg+0xb4/0xd8 [ 114.801604][ C0] x19: 0000000000800301 [ 114.802898][ T5043] ____sys_sendmsg+0x61c/0x920 [ 114.804050][ C0] x18: 0000000000000100 [ 114.805318][ T5043] ___sys_sendmsg+0x1d0/0x240 [ 114.806513][ C0] [ 114.807837][ T5043] __sys_sendmmsg+0x218/0x5f0 [ 114.809158][ C0] x17: 0000000000000000 [ 114.810391][ T5043] __arm64_sys_sendmmsg+0xa0/0xbc [ 114.811040][ C0] x16: ffff8000111d162c [ 114.812334][ T5043] invoke_syscall+0x98/0x2b8 [ 114.813507][ C0] x15: 00000000c0000000 [ 114.814973][ T5043] el0_svc_common+0x138/0x258 [ 114.816257][ C0] [ 114.817493][ T5043] do_el0_svc+0x58/0x14c [ 114.818728][ C0] x14: 00000000ffff8000 [ 114.820069][ T5043] el0_svc+0x78/0x1e0 [ 114.820698][ C0] x13: 1ffff0000283006b [ 114.821846][ T5043] el0t_64_sync_handler+0xcc/0xe4 [ 114.823006][ C0] x12: 0000000000ff0100 [ 114.824229][ T5043] el0t_64_sync+0x1a0/0x1a4 [ 114.825444][ C0] [ 114.829837][ C0] x11: 0000000000000100 x10: 0000000000000000 x9 : ffff80000ff2652c [ 114.832214][ C0] x8 : ffff0000c0951b40 x7 : ffff800008357810 x6 : 0000000000000000 [ 114.834521][ C0] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff263cc [ 114.836835][ C0] x2 : 0000000000000000 x1 : 0000000000000fff x0 : 0000000000000000 [ 114.839093][ C0] Call trace: [ 114.839995][ C0] inet_sock_destruct+0x560/0x640 [ 114.841382][ C0] inet6_sock_destruct+0x28/0x38 [ 114.842708][ C0] __sk_destruct+0x5c/0x604 [ 114.843937][ C0] rcu_core+0x7c8/0x1764 [ 114.845111][ C0] rcu_core_si+0x10/0x1c [ 114.846334][ C0] handle_softirqs+0x344/0xbf0 [ 114.847731][ C0] run_ksoftirqd+0x7c/0x2a0 [ 114.848960][ C0] smpboot_thread_fn+0x4b0/0x920 [ 114.850285][ C0] kthread+0x374/0x454 [ 114.851426][ C0] ret_from_fork+0x10/0x20 [ 114.852701][ C0] irq event stamp: 374691 [ 114.853921][ C0] hardirqs last enabled at (374690): [] _raw_spin_unlock_irqrestore+0xa8/0x14c [ 114.856919][ C0] hardirqs last disabled at (374691): [] el1_dbg+0x24/0x80 [ 114.859358][ C0] softirqs last enabled at (374454): [] handle_softirqs+0xa4c/0xbf0 [ 114.862116][ C0] softirqs last disabled at (374459): [] run_ksoftirqd+0x7c/0x2a0 [ 114.864827][ C0] ---[ end trace 05250e823e8f3cdf ]--- [ 114.873308][ T5045] FAULT_INJECTION: forcing a failure. [ 114.873308][ T5045] name failslab, interval 1, probability 0, space 0, times 0 [ 114.877411][ C0] ------------[ cut here ]------------ [ 114.877420][ C0] WARNING: CPU: 0 PID: 5045 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 114.877443][ C0] Modules linked in: [ 114.877451][ C0] CPU: 0 PID: 5045 Comm: syz.0.86 Tainted: G W 5.15.187-syzkaller #0 [ 114.877463][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 114.877471][ C0] pstate: 40400005 (nZcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 114.877484][ C0] pc : inet_sock_destruct+0x560/0x640 [ 114.877495][ C0] lr : inet_sock_destruct+0x560/0x640 [ 114.877519][ C0] sp : ffff800008007bc0 [ 114.877523][ C0] x29: ffff800008007bd0 x28: ffff80001133aac0 x27: dfff800000000000 [ 114.877542][ C0] x26: 1fffe0001836035a x25: dfff800000000000 x24: dfff800000000000 [ 114.877560][ C0] x23: ffff0000c1b01980 x22: ffff0000c1b01ad0 x21: 0000000000000007 [ 114.877578][ C0] x20: 0000000000000fff x19: 0000000000800301 x18: 0000000000000101 [ 114.877595][ C0] x17: 0000000000000000 x16: ffff8000111d162c x15: 00000000c0000000 [ 114.877612][ C0] x14: 00000000ffff8000 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 114.877630][ C0] x11: 0000000000000101 x10: 0000000000000000 x9 : ffff80000ff2652c [ 114.877647][ C0] x8 : ffff0000d1c99b40 x7 : ffff800008357810 x6 : 0000000000000000 [ 114.877664][ C0] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff263cc [ 114.877681][ C0] x2 : 0000000000000000 x1 : 0000000000000fff x0 : 0000000000000000 [ 114.877697][ C0] Call trace: [ 114.877702][ C0] inet_sock_destruct+0x560/0x640 [ 114.877713][ C0] inet6_sock_destruct+0x28/0x38 [ 114.877725][ C0] __sk_destruct+0x5c/0x604 [ 114.877745][ C0] rcu_core+0x7c8/0x1764 [ 114.877755][ C0] rcu_core_si+0x10/0x1c [ 114.877764][ C0] handle_softirqs+0x344/0xbf0 [ 114.877775][ C0] __irq_exit_rcu+0x240/0x440 [ 114.877785][ C0] irq_exit+0x14/0x88 [ 114.877794][ C0] handle_domain_irq+0x14c/0x1fc [ 114.877804][ C0] gic_handle_irq+0x78/0x1c8 [ 114.877814][ C0] call_on_irq_stack+0x24/0x30 [ 114.877823][ C0] do_interrupt_handler+0x6c/0x88 [ 114.877833][ C0] el1_interrupt+0x30/0x58 [ 114.877843][ C0] el1h_64_irq_handler+0x18/0x24 [ 114.877851][ C0] el1h_64_irq+0x78/0x7c [ 114.877860][ C0] console_unlock+0xc90/0x133c [ 114.877871][ C0] vprintk_emit+0x13c/0x218 [ 114.877881][ C0] vprintk_default+0x54/0x80 [ 114.877891][ C0] vprintk+0x1e8/0x284 [ 114.877900][ C0] _printk+0xd0/0x118 [ 114.877908][ C0] should_fail+0x3a0/0x51c [ 114.877918][ C0] __should_failslab+0xbc/0x10c [ 114.877928][ C0] should_failslab+0x10/0x28 [ 114.877938][ C0] slab_pre_alloc_hook+0x64/0xec [ 114.877948][ C0] kmem_cache_alloc_trace+0x98/0x3fc [ 114.877957][ C0] tcp_bpf_send_verdict+0xafc/0xcb8 [ 114.877967][ C0] tcp_bpf_sendmsg+0x510/0x930 [ 114.877976][ C0] inet6_sendmsg+0xb4/0xd8 [ 114.877986][ C0] ____sys_sendmsg+0x61c/0x920 [ 114.877997][ C0] ___sys_sendmsg+0x1d0/0x240 [ 114.878007][ C0] __sys_sendmmsg+0x218/0x5f0 [ 114.878018][ C0] __arm64_sys_sendmmsg+0xa0/0xbc [ 114.878028][ C0] invoke_syscall+0x98/0x2b8 [ 114.878039][ C0] el0_svc_common+0x138/0x258 [ 114.878049][ C0] do_el0_svc+0x58/0x14c [ 114.878059][ C0] el0_svc+0x78/0x1e0 [ 114.878067][ C0] el0t_64_sync_handler+0xcc/0xe4 [ 114.878076][ C0] el0t_64_sync+0x1a0/0x1a4 [ 114.878085][ C0] irq event stamp: 757 [ 114.878089][ C0] hardirqs last enabled at (756): [] _raw_spin_unlock_irqrestore+0xa8/0x14c [ 114.878105][ C0] hardirqs last disabled at (757): [] el1_dbg+0x24/0x80 [ 114.878117][ C0] softirqs last enabled at (718): [] lock_sock_nested+0x14c/0x1d4 [ 114.878130][ C0] softirqs last disabled at (731): [] __irq_exit_rcu+0x240/0x440 [ 114.878144][ C0] ---[ end trace 05250e823e8f3ce0 ]--- [ 114.980644][ T5045] CPU: 0 PID: 5045 Comm: syz.0.86 Tainted: G W 5.15.187-syzkaller #0 [ 114.983226][ T5045] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 114.985997][ T5045] Call trace: [ 114.987011][ T5045] dump_backtrace+0x0/0x43c [ 114.988276][ T5045] show_stack+0x2c/0x3c [ 114.989456][ T5045] __dump_stack+0x30/0x40 [ 114.990745][ T5045] dump_stack_lvl+0xf8/0x160 [ 114.992015][ T5045] dump_stack+0x1c/0x5c [ 114.993191][ T5045] should_fail+0x3c0/0x51c [ 114.994424][ T5045] __should_failslab+0xbc/0x10c [ 114.995770][ T5045] should_failslab+0x10/0x28 [ 114.997142][ T5045] slab_pre_alloc_hook+0x64/0xec [ 114.998561][ T5045] kmem_cache_alloc_trace+0x98/0x3fc [ 115.000017][ T5045] tcp_bpf_send_verdict+0xafc/0xcb8 [ 115.001436][ T5045] tcp_bpf_sendmsg+0x510/0x930 [ 115.002780][ T5045] inet6_sendmsg+0xb4/0xd8 [ 115.003959][ T5045] ____sys_sendmsg+0x61c/0x920 [ 115.005264][ T5045] ___sys_sendmsg+0x1d0/0x240 [ 115.006624][ T5045] __sys_sendmmsg+0x218/0x5f0 [ 115.007912][ T5045] __arm64_sys_sendmmsg+0xa0/0xbc [ 115.009261][ T5045] invoke_syscall+0x98/0x2b8 [ 115.010573][ T5045] el0_svc_common+0x138/0x258 [ 115.011894][ T5045] do_el0_svc+0x58/0x14c [ 115.013066][ T5045] el0_svc+0x78/0x1e0 [ 115.014194][ T5045] el0t_64_sync_handler+0xcc/0xe4 [ 115.015543][ T5045] el0t_64_sync+0x1a0/0x1a4 [ 115.041898][ T5047] FAULT_INJECTION: forcing a failure. [ 115.041898][ T5047] name failslab, interval 1, probability 0, space 0, times 0 [ 115.046102][ C1] ------------[ cut here ]------------ [ 115.046116][ C1] WARNING: CPU: 1 PID: 5047 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 115.046142][ C1] Modules linked in: [ 115.046151][ C1] CPU: 1 PID: 5047 Comm: syz.0.87 Tainted: G W 5.15.187-syzkaller #0 [ 115.046163][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 115.046170][ C1] pstate: 40400005 (nZcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 115.046184][ C1] pc : inet_sock_destruct+0x560/0x640 [ 115.046194][ C1] lr : inet_sock_destruct+0x560/0x640 [ 115.046204][ C1] sp : ffff800008017bc0 [ 115.046209][ C1] x29: ffff800008017bd0 x28: ffff80001133aac0 x27: dfff800000000000 [ 115.046227][ C1] x26: 1fffe000183609ba x25: dfff800000000000 x24: dfff800000000000