Warning: Permanently added '10.128.0.29' (ED25519) to the list of known hosts. 1970/01/01 00:00:47 ignoring optional flag "type"="gce" 1970/01/01 00:00:47 parsed 1 programs [ 47.330024][ T4282] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SSFS 1970/01/01 00:00:47 executed programs: 0 [ 47.397944][ T4290] chnl_net:caif_netlink_parms(): no params data found [ 47.415362][ T4290] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.416639][ T4290] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.418205][ T4290] device bridge_slave_0 entered promiscuous mode [ 47.420580][ T4290] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.421780][ T4290] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.423312][ T4290] device bridge_slave_1 entered promiscuous mode [ 47.432497][ T4290] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 47.434920][ T4290] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 47.443080][ T4290] team0: Port device team_slave_0 added [ 47.444769][ T4290] team0: Port device team_slave_1 added [ 47.452332][ T4290] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 47.453450][ T4290] 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. [ 47.457412][ T4290] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 47.460346][ T4290] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 47.461497][ T4290] 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. [ 47.465373][ T4290] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 47.520346][ T4290] device hsr_slave_0 entered promiscuous mode [ 47.559578][ T4290] device hsr_slave_1 entered promiscuous mode [ 48.108072][ T4290] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 48.151741][ T4290] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 48.191248][ T4290] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 48.231766][ T4290] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 48.288579][ T4290] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.289794][ T4290] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.290856][ T4290] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.291999][ T4290] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.310164][ T4290] 8021q: adding VLAN 0 to HW filter on device bond0 [ 48.314014][ T1605] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 48.315723][ T1605] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.317164][ T1605] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.318916][ T1605] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 48.323460][ T4290] 8021q: adding VLAN 0 to HW filter on device team0 [ 48.326847][ T1605] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.328369][ T1605] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.329582][ T1605] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.333692][ T1605] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.335315][ T1605] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.336485][ T1605] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.344169][ T1605] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 48.347433][ T1605] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 48.349188][ T1605] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 48.354998][ T1605] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 48.356697][ T1605] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 48.359460][ T4290] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 48.404808][ T4290] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 48.410040][ T1605] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 48.411299][ T1605] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 48.413773][ T1605] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 48.415610][ T1605] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 48.422104][ T1640] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 48.423748][ T1640] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 48.425607][ T1640] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 48.427091][ T1640] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 48.429938][ T4290] device veth0_vlan entered promiscuous mode [ 48.433138][ T4290] device veth1_vlan entered promiscuous mode [ 48.440920][ T1640] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 48.442524][ T1640] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 48.443924][ T1640] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 48.445503][ T1640] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 48.448194][ T4290] device veth0_macvtap entered promiscuous mode [ 48.452518][ T4290] device veth1_macvtap entered promiscuous mode [ 48.457131][ T4290] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 48.460928][ T1640] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 48.462524][ T1640] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 48.464058][ T1640] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 48.465720][ T1640] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 48.467893][ T4290] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 48.471735][ T4290] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 48.473151][ T4290] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 48.474552][ T4290] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 48.475901][ T4290] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 48.477907][ T1640] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 48.479444][ T1640] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 48.520747][ T4429] FAULT_INJECTION: forcing a failure. [ 48.520747][ T4429] name failslab, interval 1, probability 0, space 0, times 1 [ 48.523148][ T4429] CPU: 0 PID: 4429 Comm: syz-executor.0 Not tainted syzkaller #0 [ 48.524431][ T4429] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 48.526106][ T4429] Call trace: [ 48.526644][ T4429] dump_backtrace+0x0/0x43c [ 48.527382][ T4429] show_stack+0x2c/0x3c [ 48.528064][ T4429] __dump_stack+0x30/0x40 [ 48.528832][ T4429] dump_stack_lvl+0xf8/0x160 [ 48.529627][ T4429] dump_stack+0x1c/0x5c [ 48.530293][ T4429] should_fail+0x3c0/0x51c [ 48.531039][ T4429] __should_failslab+0xbc/0x10c [ 48.531865][ T4429] should_failslab+0x10/0x28 [ 48.532638][ T4429] slab_pre_alloc_hook+0x64/0xec [ 48.533465][ T4429] kmem_cache_alloc_trace+0x98/0x3fc [ 48.534307][ T4429] tcp_bpf_send_verdict+0xafc/0xcb8 [ 48.535150][ T4429] tcp_bpf_sendmsg+0x510/0x930 [ 48.535947][ T4429] inet6_sendmsg+0xb4/0xd8 [ 48.536708][ T4429] ____sys_sendmsg+0x61c/0x920 [ 48.537506][ T4429] ___sys_sendmsg+0x1d0/0x240 [ 48.538259][ T4429] __arm64_sys_sendmsg+0x1a8/0x254 [ 48.539096][ T4429] invoke_syscall+0x98/0x2b8 [ 48.539836][ T4429] el0_svc_common+0x138/0x258 [ 48.540562][ T4429] do_el0_svc+0x58/0x14c [ 48.541239][ T4429] el0_svc+0x78/0x1e0 [ 48.541851][ T4429] el0t_64_sync_handler+0xcc/0xe4 [ 48.542685][ T4429] el0t_64_sync+0x1a0/0x1a4 [ 48.577316][ T4439] FAULT_INJECTION: forcing a failure. [ 48.577316][ T4439] name failslab, interval 1, probability 0, space 0, times 0 [ 48.579129][ T4439] CPU: 1 PID: 4439 Comm: syz-executor.0 Not tainted syzkaller #0 [ 48.580277][ T4439] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 48.581799][ T4439] Call trace: [ 48.582265][ T4439] dump_backtrace+0x0/0x43c [ 48.582945][ T4439] show_stack+0x2c/0x3c [ 48.583559][ T4439] __dump_stack+0x30/0x40 [ 48.584221][ T4439] dump_stack_lvl+0xf8/0x160 [ 48.584942][ T4439] dump_stack+0x1c/0x5c [ 48.585634][ T4439] should_fail+0x3c0/0x51c [ 48.586295][ T4439] __should_failslab+0xbc/0x10c [ 48.586952][ T4439] should_failslab+0x10/0x28 [ 48.587632][ T4439] slab_pre_alloc_hook+0x64/0xec [ 48.588447][ T4439] kmem_cache_alloc_trace+0x98/0x3fc [ 48.589320][ T4439] tcp_bpf_send_verdict+0xafc/0xcb8 [ 48.590179][ T4439] tcp_bpf_sendmsg+0x510/0x930 [ 48.590948][ T4439] inet6_sendmsg+0xb4/0xd8 [ 48.591678][ T4439] ____sys_sendmsg+0x61c/0x920 [ 48.592441][ T4439] ___sys_sendmsg+0x1d0/0x240 [ 48.593150][ T4439] __arm64_sys_sendmsg+0x1a8/0x254 [ 48.593933][ T4439] invoke_syscall+0x98/0x2b8 [ 48.594675][ T4439] el0_svc_common+0x138/0x258 [ 48.595424][ T4439] do_el0_svc+0x58/0x14c [ 48.596088][ T4439] el0_svc+0x78/0x1e0 [ 48.596743][ T4439] el0t_64_sync_handler+0xcc/0xe4 [ 48.597547][ T4439] el0t_64_sync+0x1a0/0x1a4 [ 48.612092][ T4445] FAULT_INJECTION: forcing a failure. [ 48.612092][ T4445] name failslab, interval 1, probability 0, space 0, times 0 [ 48.614264][ T4445] CPU: 1 PID: 4445 Comm: syz-executor.0 Not tainted syzkaller #0 [ 48.615470][ T4445] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 48.617117][ T4445] Call trace: [ 48.617606][ T4445] dump_backtrace+0x0/0x43c [ 48.618265][ T4445] show_stack+0x2c/0x3c [ 48.618952][ T4445] __dump_stack+0x30/0x40 [ 48.619638][ T4445] dump_stack_lvl+0xf8/0x160 [ 48.620417][ C0] ------------[ cut here ]------------ [ 48.620434][ C0] WARNING: CPU: 0 PID: 14 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 48.621292][ T4445] dump_stack+0x1c/0x5c [ 48.622872][ C0] Modules linked in: [ 48.623519][ T4445] should_fail+0x3c0/0x51c [ 48.624189][ C0] CPU: 0 PID: 14 Comm: ksoftirqd/0 Not tainted syzkaller #0 [ 48.624901][ T4445] __should_failslab+0xbc/0x10c [ 48.626052][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 48.626721][ T4445] should_failslab+0x10/0x28 [ 48.628276][ C0] pstate: 42400005 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 48.628941][ T4445] slab_pre_alloc_hook+0x64/0xec [ 48.630212][ C0] pc : inet_sock_destruct+0x560/0x640 [ 48.630916][ T4445] kmem_cache_alloc_trace+0x98/0x3fc [ 48.631802][ C0] lr : inet_sock_destruct+0x560/0x640 [ 48.632710][ T4445] tcp_bpf_send_verdict+0xafc/0xcb8 [ 48.633624][ C0] sp : ffff80001b347a20 [ 48.634458][ T4445] tcp_bpf_sendmsg+0x510/0x930 [ 48.635130][ C0] x29: ffff80001b347a30 x28: ffff80001133aaa0 x27: dfff800000000000 [ 48.635847][ T4445] inet6_sendmsg+0xb4/0xd8 [ 48.637107][ C0] [ 48.637741][ T4445] ____sys_sendmsg+0x61c/0x920 [ 48.638098][ C0] x26: 1fffe0001b8871c2 x25: dfff800000000000 x24: dfff800000000000 [ 48.638824][ T4445] ___sys_sendmsg+0x1d0/0x240 [ 48.640147][ C0] [ 48.640896][ T4445] __arm64_sys_sendmsg+0x1a8/0x254 [ 48.641259][ C0] x23: ffff0000dc438cc0 x22: ffff0000dc438e10 [ 48.642052][ T4445] invoke_syscall+0x98/0x2b8 [ 48.642059][ C0] x21: 0000000000000007 [ 48.643815][ T4445] el0_svc_common+0x138/0x258 [ 48.644541][ C0] x20: 0000000000000fec x19: 0000000000800301 x18: 0000000000000100 [ 48.645226][ T4445] do_el0_svc+0x58/0x14c [ 48.646434][ C0] [ 48.647068][ T4445] el0_svc+0x78/0x1e0 [ 48.647440][ C0] x17: ffff8000083568a8 x16: ffff8000111c8944 x15: ffff80000850ce38 [ 48.648087][ T4445] el0t_64_sync_handler+0xcc/0xe4 [ 48.649403][ C0] [ 48.650211][ T4445] el0t_64_sync+0x1a0/0x1a4 [ 48.650579][ C0] x14: ffff8000081e7070 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 48.652642][ C0] x11: 0000000000000100 x10: 0000000000000000 x9 : ffff80000ff1d860 [ 48.653984][ C0] x8 : ffff0000c0951b40 x7 : ffff80000835787c x6 : 0000000000000000 [ 48.655293][ C0] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff1d700 [ 48.656694][ C0] x2 : 0000000000000000 x1 : 0000000000000fec x0 : 0000000000000000 [ 48.657974][ C0] Call trace: [ 48.658472][ C0] inet_sock_destruct+0x560/0x640 [ 48.659291][ C0] inet6_sock_destruct+0x28/0x38 [ 48.660164][ C0] __sk_destruct+0x5c/0x604 [ 48.660947][ C0] rcu_core+0x7c8/0x1764 [ 48.661665][ C0] rcu_core_si+0x10/0x1c [ 48.662325][ C0] handle_softirqs+0x344/0xbf0 [ 48.663153][ C0] run_ksoftirqd+0x7c/0x2a0 [ 48.663921][ C0] smpboot_thread_fn+0x4b0/0x920 [ 48.664722][ C0] kthread+0x374/0x454 [ 48.665349][ C0] ret_from_fork+0x10/0x20 [ 48.666072][ C0] irq event stamp: 158927 [ 48.666741][ C0] hardirqs last enabled at (158926): [] queue_work_on+0xf0/0x17c [ 48.668269][ C0] hardirqs last disabled at (158927): [] el1_dbg+0x24/0x80 [ 48.669707][ C0] softirqs last enabled at (158848): [] handle_softirqs+0xa4c/0xbf0 [ 48.671359][ C0] softirqs last disabled at (158853): [] run_ksoftirqd+0x7c/0x2a0 [ 48.672922][ C0] ---[ end trace 39bf04eb01687032 ]--- [ 48.675294][ T4447] FAULT_INJECTION: forcing a failure. [ 48.675294][ T4447] name failslab, interval 1, probability 0, space 0, times 0 [ 48.677536][ T4447] CPU: 1 PID: 4447 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 48.678937][ T4447] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 48.680508][ T4447] Call trace: [ 48.681012][ T4447] dump_backtrace+0x0/0x43c [ 48.681668][ T4447] show_stack+0x2c/0x3c [ 48.682267][ T4447] __dump_stack+0x30/0x40 [ 48.682891][ T4447] dump_stack_lvl+0xf8/0x160 [ 48.683584][ T4447] dump_stack+0x1c/0x5c [ 48.684252][ T4447] should_fail+0x3c0/0x51c [ 48.684930][ T4447] __should_failslab+0xbc/0x10c [ 48.685701][ T4447] should_failslab+0x10/0x28 [ 48.686438][ T4447] slab_pre_alloc_hook+0x64/0xec [ 48.687189][ T4447] kmem_cache_alloc_trace+0x98/0x3fc [ 48.688046][ T4447] tcp_bpf_send_verdict+0xafc/0xcb8 [ 48.688893][ T4447] tcp_bpf_sendmsg+0x510/0x930 [ 48.689666][ T4447] inet6_sendmsg+0xb4/0xd8 [ 48.690367][ T4447] ____sys_sendmsg+0x61c/0x920 [ 48.691122][ T4447] ___sys_sendmsg+0x1d0/0x240 [ 48.691778][ T4447] __arm64_sys_sendmsg+0x1a8/0x254 [ 48.692596][ T4447] invoke_syscall+0x98/0x2b8 [ 48.693310][ T4447] el0_svc_common+0x138/0x258 [ 48.694018][ T4447] do_el0_svc+0x58/0x14c [ 48.694680][ T4447] el0_svc+0x78/0x1e0 [ 48.695293][ T4447] el0t_64_sync_handler+0xcc/0xe4 [ 48.696095][ T4447] el0t_64_sync+0x1a0/0x1a4 [ 48.708168][ T4453] FAULT_INJECTION: forcing a failure. [ 48.708168][ T4453] name failslab, interval 1, probability 0, space 0, times 0 [ 48.711370][ C1] ------------[ cut here ]------------ [ 48.712291][ C1] WARNING: CPU: 1 PID: 20 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 48.713618][ C1] Modules linked in: [ 48.714156][ C1] CPU: 1 PID: 20 Comm: ksoftirqd/1 Tainted: G W syzkaller #0 [ 48.715341][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 48.716799][ C1] pstate: 42400005 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 48.717998][ C1] pc : inet_sock_destruct+0x560/0x640 [ 48.718752][ C1] lr : inet_sock_destruct+0x560/0x640 [ 48.719599][ C1] sp : ffff80001b3b7a20 [ 48.720238][ C1] x29: ffff80001b3b7a30 x28: ffff80001133aaa0 x27: dfff800000000000 [ 48.721357][ C1] x26: 1fffe0001b88735a x25: dfff800000000000 x24: dfff800000000000 [ 48.722563][ C1] x23: ffff0000dc439980 x22: ffff0000dc439ad0 x21: 0000000000000007 [ 48.723856][ C1] x20: 0000000000000fec x19: 0000000000800301 x18: 0000000000000100 [ 48.725092][ C1] x17: 0000000000000000 x16: ffff8000111c8944 x15: 00000000c0000000 [ 48.726367][ C1] x14: 00000000ffff8000 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 48.727699][ C1] x11: 0000000000000100 x10: 0000000000000000 x9 : ffff80000ff1d860 [ 48.728972][ C1] x8 : ffff0000c0a78000 x7 : ffff80000835787c x6 : 0000000000000000 [ 48.730278][ C1] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff1d700 [ 48.731597][ C1] x2 : 0000000000000000 x1 : 0000000000000fec x0 : 0000000000000000 [ 48.732881][ C1] Call trace: [ 48.733434][ C1] inet_sock_destruct+0x560/0x640 [ 48.734187][ C1] inet6_sock_destruct+0x28/0x38 [ 48.734978][ C1] __sk_destruct+0x5c/0x604 [ 48.735742][ C1] rcu_core+0x7c8/0x1764 [ 48.736441][ C1] rcu_core_si+0x10/0x1c [ 48.737110][ C1] handle_softirqs+0x344/0xbf0 [ 48.737913][ C1] run_ksoftirqd+0x7c/0x2a0 [ 48.738638][ C1] smpboot_thread_fn+0x4b0/0x920 [ 48.739431][ C1] kthread+0x374/0x454 [ 48.740089][ C1] ret_from_fork+0x10/0x20 [ 48.740791][ C1] irq event stamp: 141725 [ 48.741476][ C1] hardirqs last enabled at (141724): [] queue_work_on+0xf0/0x17c [ 48.742930][ C1] hardirqs last disabled at (141725): [] el1_dbg+0x24/0x80 [ 48.744183][ C1] softirqs last enabled at (141324): [] handle_softirqs+0xa4c/0xbf0 [ 48.745522][ C1] softirqs last disabled at (141329): [] run_ksoftirqd+0x7c/0x2a0 [ 48.746890][ C1] ---[ end trace 39bf04eb01687033 ]--- [ 48.749794][ T4453] CPU: 1 PID: 4453 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 48.751126][ T4453] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 48.752633][ T4453] Call trace: [ 48.753106][ T4453] dump_backtrace+0x0/0x43c [ 48.753783][ T4453] show_stack+0x2c/0x3c [ 48.754381][ T4453] __dump_stack+0x30/0x40 [ 48.755003][ T4453] dump_stack_lvl+0xf8/0x160 [ 48.755758][ T4453] dump_stack+0x1c/0x5c [ 48.756380][ T4453] should_fail+0x3c0/0x51c [ 48.757071][ T4453] __should_failslab+0xbc/0x10c [ 48.757776][ T4453] should_failslab+0x10/0x28 [ 48.758433][ T4453] slab_pre_alloc_hook+0x64/0xec [ 48.759129][ T4453] kmem_cache_alloc_trace+0x98/0x3fc [ 48.760028][ T4453] tcp_bpf_send_verdict+0xafc/0xcb8 [ 48.760912][ T4453] tcp_bpf_sendmsg+0x510/0x930 [ 48.761647][ T4453] inet6_sendmsg+0xb4/0xd8 [ 48.762401][ T4453] ____sys_sendmsg+0x61c/0x920 [ 48.763226][ T4453] ___sys_sendmsg+0x1d0/0x240 [ 48.764049][ T4453] __arm64_sys_sendmsg+0x1a8/0x254 [ 48.764925][ T4453] invoke_syscall+0x98/0x2b8 [ 48.765639][ T4453] el0_svc_common+0x138/0x258 [ 48.766405][ T4453] do_el0_svc+0x58/0x14c [ 48.767086][ T4453] el0_svc+0x78/0x1e0 [ 48.767764][ T4453] el0t_64_sync_handler+0xcc/0xe4 [ 48.768556][ T4453] el0t_64_sync+0x1a0/0x1a4 [ 48.781535][ T4463] FAULT_INJECTION: forcing a failure. [ 48.781535][ T4463] name failslab, interval 1, probability 0, space 0, times 0 [ 48.783707][ T4463] CPU: 1 PID: 4463 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 48.785024][ T4463] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 48.786418][ T4463] Call trace: [ 48.786886][ T4463] dump_backtrace+0x0/0x43c [ 48.787629][ T4463] show_stack+0x2c/0x3c [ 48.788357][ T4463] __dump_stack+0x30/0x40 [ 48.789076][ T4463] dump_stack_lvl+0xf8/0x160 [ 48.789842][ T4463] dump_stack+0x1c/0x5c [ 48.790508][ T4463] should_fail+0x3c0/0x51c [ 48.791255][ T4463] __should_failslab+0xbc/0x10c [ 48.792080][ T4463] should_failslab+0x10/0x28 [ 48.792805][ T4463] slab_pre_alloc_hook+0x64/0xec [ 48.793506][ T4463] kmem_cache_alloc_trace+0x98/0x3fc [ 48.794281][ T4463] tcp_bpf_send_verdict+0xafc/0xcb8 [ 48.795103][ T4463] tcp_bpf_sendmsg+0x510/0x930 [ 48.795859][ T4463] inet6_sendmsg+0xb4/0xd8 [ 48.796581][ T4463] ____sys_sendmsg+0x61c/0x920 [ 48.797377][ T4463] ___sys_sendmsg+0x1d0/0x240 [ 48.798155][ T4463] __arm64_sys_sendmsg+0x1a8/0x254 [ 48.798971][ T4463] invoke_syscall+0x98/0x2b8 [ 48.799657][ T4463] el0_svc_common+0x138/0x258 [ 48.800445][ T4463] do_el0_svc+0x58/0x14c [ 48.801162][ T4463] el0_svc+0x78/0x1e0 [ 48.801854][ T4463] el0t_64_sync_handler+0xcc/0xe4 [ 48.802682][ T4463] el0t_64_sync+0x1a0/0x1a4 [ 48.803698][ C1] ------------[ cut here ]------------ [ 48.804457][ C1] WARNING: CPU: 1 PID: 4463 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 48.805913][ C1] Modules linked in: [ 48.806512][ C1] CPU: 1 PID: 4463 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 48.807809][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 48.809238][ C1] pstate: 42400005 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 48.810357][ C1] pc : inet_sock_destruct+0x560/0x640 [ 48.811243][ C1] lr : inet_sock_destruct+0x560/0x640 [ 48.812115][ C1] sp : ffff800008017bc0 [ 48.812758][ C1] x29: ffff800008017bd0 x28: ffff80001133aaa0 x27: dfff800000000000 [ 48.814041][ C1] x26: 1fffe0001b8874f2 x25: dfff800000000000 x24: dfff800000000000 [ 48.815314][ C1] x23: ffff0000dc43a640 x22: ffff0000dc43a790 x21: 0000000000000007 [ 48.816586][ C1] x20: 0000000000000fec x19: 0000000000800301 x18: 0000000000000100 [ 48.817828][ C1] x17: ffff8000083568a8 x16: ffff8000111c8944 x15: ffff80000850ce38 [ 48.819186][ C1] x14: ffff8000081e7070 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 48.820397][ C1] x11: 0000000000000100 x10: 0000000000000000 x9 : ffff80000ff1d860 [ 48.821563][ C1] x8 : ffff0000da338000 x7 : ffff80000835787c x6 : 0000000000000000 [ 48.822801][ C1] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff1d700 [ 48.824050][ C1] x2 : 0000000000000000 x1 : 0000000000000fec x0 : 0000000000000000 [ 48.825229][ C1] Call trace: [ 48.825697][ C1] inet_sock_destruct+0x560/0x640 [ 48.826455][ C1] inet6_sock_destruct+0x28/0x38 [ 48.827171][ C1] __sk_destruct+0x5c/0x604 [ 48.827798][ C1] rcu_core+0x7c8/0x1764 [ 48.828514][ C1] rcu_core_si+0x10/0x1c [ 48.829184][ C1] handle_softirqs+0x344/0xbf0 [ 48.829985][ C1] __irq_exit_rcu+0x240/0x440 [ 48.830770][ C1] irq_exit+0x14/0x88 [ 48.831399][ C1] handle_domain_irq+0x14c/0x1fc [ 48.832206][ C1] gic_handle_irq+0x78/0x1c8 [ 48.832908][ C1] call_on_irq_stack+0x30/0x48 [ 48.833653][ C1] do_interrupt_handler+0x6c/0x88 [ 48.834466][ C1] el1_interrupt+0x30/0x58 [ 48.835196][ C1] el1h_64_irq_handler+0x18/0x24 [ 48.835999][ C1] el1h_64_irq+0x78/0x7c [ 48.836737][ C1] dump_stack_lvl+0x140/0x160 [ 48.837533][ C1] dump_stack+0x1c/0x5c [ 48.838177][ C1] should_fail+0x3c0/0x51c [ 48.838890][ C1] __should_failslab+0xbc/0x10c [ 48.839639][ C1] should_failslab+0x10/0x28 [ 48.840349][ C1] slab_pre_alloc_hook+0x64/0xec [ 48.841153][ C1] kmem_cache_alloc_trace+0x98/0x3fc [ 48.841938][ C1] tcp_bpf_send_verdict+0xafc/0xcb8 [ 48.842725][ C1] tcp_bpf_sendmsg+0x510/0x930 [ 48.843414][ C1] inet6_sendmsg+0xb4/0xd8 [ 48.844135][ C1] ____sys_sendmsg+0x61c/0x920 [ 48.844891][ C1] ___sys_sendmsg+0x1d0/0x240 [ 48.845603][ C1] __arm64_sys_sendmsg+0x1a8/0x254 [ 48.846366][ C1] invoke_syscall+0x98/0x2b8 [ 48.847092][ C1] el0_svc_common+0x138/0x258 [ 48.847758][ C1] do_el0_svc+0x58/0x14c [ 48.848378][ C1] el0_svc+0x78/0x1e0 [ 48.849048][ C1] el0t_64_sync_handler+0xcc/0xe4 [ 48.849839][ C1] el0t_64_sync+0x1a0/0x1a4 [ 48.850590][ C1] irq event stamp: 541 [ 48.851202][ C1] hardirqs last enabled at (540): [] queue_work_on+0xf0/0x17c [ 48.852519][ C1] hardirqs last disabled at (541): [] el1_dbg+0x24/0x80 [ 48.853724][ C1] softirqs last enabled at (506): [] lock_sock_nested+0x14c/0x1d4 [ 48.855225][ C1] softirqs last disabled at (527): [] __irq_exit_rcu+0x240/0x440 [ 48.856628][ C1] ---[ end trace 39bf04eb01687034 ]--- [ 48.857711][ C1] ------------[ cut here ]------------ [ 48.858529][ C1] WARNING: CPU: 1 PID: 4463 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 48.859902][ C1] Modules linked in: [ 48.860427][ C1] CPU: 1 PID: 4463 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 48.861682][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 48.863173][ C1] pstate: 42400005 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 48.864228][ C1] pc : inet_sock_destruct+0x560/0x640 [ 48.865167][ C1] lr : inet_sock_destruct+0x560/0x640 [ 48.866029][ C1] sp : ffff800008017bc0 [ 48.866655][ C1] x29: ffff800008017bd0 x28: ffff80001133aaa0 x27: dfff800000000000 [ 48.868055][ C1] x26: 1fffe0001b88768a x25: dfff800000000000 x24: dfff800000000000 [ 48.869364][ C1] x23: ffff0000dc43b300 x22: ffff0000dc43b450 x21: 0000000000000007 [ 48.870645][ C1] x20: 0000000000000fec x19: 0000000000800301 x18: 0000000000000100 [ 48.871991][ C1] x17: 0000000000000000 x16: ffff8000111c8944 x15: 00000000c0000000 [ 48.873195][ C1] x14: 00000000ffff8000 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 48.874404][ C1] x11: 0000000000000100 x10: 0000000000000000 x9 : ffff80000ff1d860 [ 48.875700][ C1] x8 : ffff0000da338000 x7 : ffff80000835787c x6 : 0000000000000000 [ 48.877054][ C1] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff1d700 [ 48.878358][ C1] x2 : 0000000000000000 x1 : 0000000000000fec x0 : 0000000000000000 [ 48.879616][ C1] Call trace: [ 48.880087][ C1] inet_sock_destruct+0x560/0x640 [ 48.880861][ C1] inet6_sock_destruct+0x28/0x38 [ 48.881593][ C1] __sk_destruct+0x5c/0x604 [ 48.882292][ C1] rcu_core+0x7c8/0x1764 [ 48.882947][ C1] rcu_core_si+0x10/0x1c [ 48.883595][ C1] handle_softirqs+0x344/0xbf0 [ 48.884382][ C1] __irq_exit_rcu+0x240/0x440 [ 48.885118][ C1] irq_exit+0x14/0x88 [ 48.885683][ C1] handle_domain_irq+0x14c/0x1fc [ 48.886434][ C1] gic_handle_irq+0x78/0x1c8 [ 48.887173][ C1] call_on_irq_stack+0x30/0x48 [ 48.887960][ C1] do_interrupt_handler+0x6c/0x88 [ 48.888759][ C1] el1_interrupt+0x30/0x58 [ 48.889420][ C1] el1h_64_irq_handler+0x18/0x24 [ 48.890219][ C1] el1h_64_irq+0x78/0x7c [ 48.890933][ C1] dump_stack_lvl+0x140/0x160 [ 48.891723][ C1] dump_stack+0x1c/0x5c [ 48.892414][ C1] should_fail+0x3c0/0x51c [ 48.893079][ C1] __should_failslab+0xbc/0x10c [ 48.893864][ C1] should_failslab+0x10/0x28 [ 48.894659][ C1] slab_pre_alloc_hook+0x64/0xec [ 48.895417][ C1] kmem_cache_alloc_trace+0x98/0x3fc [ 48.896145][ C1] tcp_bpf_send_verdict+0xafc/0xcb8 [ 48.896895][ C1] tcp_bpf_sendmsg+0x510/0x930 [ 48.897555][ C1] inet6_sendmsg+0xb4/0xd8 [ 48.898202][ C1] ____sys_sendmsg+0x61c/0x920 [ 48.898885][ C1] ___sys_sendmsg+0x1d0/0x240 [ 48.899633][ C1] __arm64_sys_sendmsg+0x1a8/0x254 [ 48.900443][ C1] invoke_syscall+0x98/0x2b8 [ 48.901139][ C1] el0_svc_common+0x138/0x258 [ 48.901839][ C1] do_el0_svc+0x58/0x14c [ 48.902480][ C1] el0_svc+0x78/0x1e0 [ 48.903055][ C1] el0t_64_sync_handler+0xcc/0xe4 [ 48.903760][ C1] el0t_64_sync+0x1a0/0x1a4 [ 48.904444][ C1] irq event stamp: 555 [ 48.905032][ C1] hardirqs last enabled at (554): [] queue_work_on+0xf0/0x17c [ 48.906417][ C1] hardirqs last disabled at (555): [] el1_dbg+0x24/0x80 [ 48.907620][ C1] softirqs last enabled at (506): [] lock_sock_nested+0x14c/0x1d4 [ 48.909002][ C1] softirqs last disabled at (527): [] __irq_exit_rcu+0x240/0x440 [ 48.910319][ C1] ---[ end trace 39bf04eb01687035 ]--- [ 48.931765][ T4482] FAULT_INJECTION: forcing a failure. [ 48.931765][ T4482] name failslab, interval 1, probability 0, space 0, times 0 [ 48.933877][ T4482] CPU: 0 PID: 4482 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 48.935311][ T4482] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 48.936954][ T4482] Call trace: [ 48.937485][ T4482] dump_backtrace+0x0/0x43c [ 48.938209][ T4482] show_stack+0x2c/0x3c [ 48.938839][ T4482] __dump_stack+0x30/0x40 [ 48.939548][ T4482] dump_stack_lvl+0xf8/0x160 [ 48.940375][ T4482] dump_stack+0x1c/0x5c [ 48.941059][ T4482] should_fail+0x3c0/0x51c [ 48.941792][ T4482] __should_failslab+0xbc/0x10c [ 48.942571][ T4482] should_failslab+0x10/0x28 [ 48.943241][ T4482] slab_pre_alloc_hook+0x64/0xec [ 48.944100][ T4482] kmem_cache_alloc_trace+0x98/0x3fc [ 48.944977][ T4482] tcp_bpf_send_verdict+0xafc/0xcb8 [ 48.945824][ T4482] tcp_bpf_sendmsg+0x510/0x930 [ 48.946561][ T4482] inet6_sendmsg+0xb4/0xd8 [ 48.947235][ T4482] ____sys_sendmsg+0x61c/0x920 [ 48.947960][ T4482] ___sys_sendmsg+0x1d0/0x240 [ 48.948683][ T4482] __arm64_sys_sendmsg+0x1a8/0x254 [ 48.949422][ T4482] invoke_syscall+0x98/0x2b8 [ 48.950228][ T4482] el0_svc_common+0x138/0x258 [ 48.950958][ T4482] do_el0_svc+0x58/0x14c [ 48.951639][ T4482] el0_svc+0x78/0x1e0 [ 48.952350][ T4482] el0t_64_sync_handler+0xcc/0xe4 [ 48.953199][ T4482] el0t_64_sync+0x1a0/0x1a4 [ 48.956727][ C0] ------------[ cut here ]------------ [ 48.957596][ C0] WARNING: CPU: 0 PID: 14 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 48.959052][ C0] Modules linked in: [ 48.959663][ C0] CPU: 0 PID: 14 Comm: ksoftirqd/0 Tainted: G W syzkaller #0 [ 48.960999][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 48.962636][ C0] pstate: 42400005 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 48.963846][ C0] pc : inet_sock_destruct+0x560/0x640 [ 48.964765][ C0] lr : inet_sock_destruct+0x560/0x640 [ 48.965673][ C0] sp : ffff80001b347a20 [ 48.966393][ C0] x29: ffff80001b347a30 x28: ffff80001133aaa0 x27: dfff800000000000 [ 48.967734][ C0] x26: 1fffe0001b887822 x25: dfff800000000000 x24: dfff800000000000 [ 48.969067][ C0] x23: ffff0000dc43bfc0 x22: ffff0000dc43c110 x21: 0000000000000007 [ 48.970345][ C0] x20: 0000000000000fec x19: 0000000000800301 x18: 0000000000000100 [ 48.971677][ C0] x17: 0000000000000000 x16: ffff8000111c8944 x15: 00000000c0000000 [ 48.973075][ C0] x14: 00000000ffff8000 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 48.974474][ C0] x11: 0000000000000100 x10: 0000000000000000 x9 : ffff80000ff1d860 [ 48.975893][ C0] x8 : ffff0000c0951b40 x7 : ffff80000835787c x6 : 0000000000000000 [ 48.977166][ C0] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff1d700 [ 48.978429][ C0] x2 : 0000000000000000 x1 : 0000000000000fec x0 : 0000000000000000 [ 48.979721][ C0] Call trace: [ 48.980240][ C0] inet_sock_destruct+0x560/0x640 [ 48.981040][ C0] inet6_sock_destruct+0x28/0x38 [ 48.981781][ C0] __sk_destruct+0x5c/0x604 [ 48.982500][ C0] rcu_core+0x7c8/0x1764 [ 48.983151][ C0] rcu_core_si+0x10/0x1c [ 48.983850][ C0] handle_softirqs+0x344/0xbf0 [ 48.984593][ C0] run_ksoftirqd+0x7c/0x2a0 [ 48.985315][ C0] smpboot_thread_fn+0x4b0/0x920 [ 48.986088][ C0] kthread+0x374/0x454 [ 48.986708][ C0] ret_from_fork+0x10/0x20 [ 48.987500][ C0] irq event stamp: 162563 [ 48.988158][ C0] hardirqs last enabled at (162562): [] queue_work_on+0xf0/0x17c [ 48.989643][ C0] hardirqs last disabled at (162563): [] el1_dbg+0x24/0x80 [ 48.991014][ C0] softirqs last enabled at (162420): [] handle_softirqs+0xa4c/0xbf0 [ 48.992484][ C0] softirqs last disabled at (162423): [] run_ksoftirqd+0x7c/0x2a0 [ 48.993896][ C0] ---[ end trace 39bf04eb01687036 ]--- [ 49.010890][ T4494] FAULT_INJECTION: forcing a failure. [ 49.010890][ T4494] name failslab, interval 1, probability 0, space 0, times 0 [ 49.013025][ T4494] CPU: 0 PID: 4494 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 49.014433][ T4494] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 49.016054][ T4494] Call trace: [ 49.016621][ T4494] dump_backtrace+0x0/0x43c [ 49.017401][ T4494] show_stack+0x2c/0x3c [ 49.018116][ T4494] __dump_stack+0x30/0x40 [ 49.018877][ T4494] dump_stack_lvl+0xf8/0x160 [ 49.019637][ T4494] dump_stack+0x1c/0x5c [ 49.020326][ T4494] should_fail+0x3c0/0x51c [ 49.021109][ T4494] __should_failslab+0xbc/0x10c [ 49.021949][ T4494] should_failslab+0x10/0x28 [ 49.022736][ T4494] slab_pre_alloc_hook+0x64/0xec [ 49.023571][ T4494] kmem_cache_alloc_trace+0x98/0x3fc [ 49.024394][ T4494] tcp_bpf_send_verdict+0xafc/0xcb8 [ 49.025201][ T4494] tcp_bpf_sendmsg+0x510/0x930 [ 49.025971][ T4494] inet6_sendmsg+0xb4/0xd8 [ 49.026728][ T4494] ____sys_sendmsg+0x61c/0x920 [ 49.027539][ T4494] ___sys_sendmsg+0x1d0/0x240 [ 49.028317][ T4494] __arm64_sys_sendmsg+0x1a8/0x254 [ 49.029160][ T4494] invoke_syscall+0x98/0x2b8 [ 49.029630][ C1] ------------[ cut here ]------------ [ 49.029930][ T4494] el0_svc_common+0x138/0x258 [ 49.030797][ C1] WARNING: CPU: 1 PID: 4495 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 49.031532][ T4494] do_el0_svc+0x58/0x14c [ 49.032990][ C1] Modules linked in: [ 49.033675][ T4494] el0_svc+0x78/0x1e0 [ 49.034287][ C1] CPU: 1 PID: 4495 Comm: dhcpcd-run-hook Tainted: G W syzkaller #0 [ 49.034938][ T4494] el0t_64_sync_handler+0xcc/0xe4 [ 49.036450][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 49.037237][ T4494] el0t_64_sync+0x1a0/0x1a4 [ 49.038895][ C1] pstate: 42400005 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 49.040742][ C1] pc : inet_sock_destruct+0x560/0x640 [ 49.041627][ C1] lr : inet_sock_destruct+0x560/0x640 [ 49.042436][ C1] sp : ffff800008017bc0 [ 49.043065][ C1] x29: ffff800008017bd0 x28: ffff80001133aaa0 x27: dfff800000000000 [ 49.044312][ C1] x26: 1fffe0001b88735a x25: dfff800000000000 x24: dfff800000000000 [ 49.045593][ C1] x23: ffff0000dc439980 x22: ffff0000dc439ad0 x21: 0000000000000007 [ 49.046897][ C1] x20: 0000000000000fec x19: 0000000000800301 x18: 0000000000000100 [ 49.048061][ C1] x17: 0000000000000000 x16: ffff8000111c8944 x15: 00000000c0000000 [ 49.049279][ C1] x14: 00000000ffff8000 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 49.050484][ C1] x11: 0000000000000100 x10: 0000000000000000 x9 : ffff80000ff1d860 [ 49.051630][ C1] x8 : ffff0000c5db3680 x7 : ffff80000835787c x6 : 0000000000000000 [ 49.052927][ C1] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff1d700 [ 49.054199][ C1] x2 : 0000000000000000 x1 : 0000000000000fec x0 : 0000000000000000 [ 49.055448][ C1] Call trace: [ 49.055907][ C1] inet_sock_destruct+0x560/0x640 [ 49.056652][ C1] inet6_sock_destruct+0x28/0x38 [ 49.057435][ C1] __sk_destruct+0x5c/0x604 [ 49.058138][ C1] rcu_core+0x7c8/0x1764 [ 49.058813][ C1] rcu_core_si+0x10/0x1c [ 49.059498][ C1] handle_softirqs+0x344/0xbf0 [ 49.060281][ C1] __irq_exit_rcu+0x240/0x440 [ 49.061035][ C1] irq_exit+0x14/0x88 [ 49.061656][ C1] handle_domain_irq+0x14c/0x1fc [ 49.062435][ C1] gic_handle_irq+0x78/0x1c8 [ 49.063364][ C1] call_on_irq_stack+0x30/0x48 [ 49.064031][ C1] do_interrupt_handler+0x6c/0x88 [ 49.064878][ C1] el1_interrupt+0x30/0x58 [ 49.065622][ C1] el1h_64_irq_handler+0x18/0x24 [ 49.066429][ C1] el1h_64_irq+0x78/0x7c [ 49.067043][ C1] arch_local_irq_restore+0x8/0x10 [ 49.067871][ C1] rcu_read_lock_sched_held+0x38/0xb4 [ 49.068732][ C1] mem_cgroup_from_task+0x50/0x120 [ 49.069573][ C1] get_obj_cgroup_from_current+0x27c/0x524 [ 49.070494][ C1] slab_pre_alloc_hook+0xa8/0xec [ 49.071219][ C1] kmem_cache_alloc+0x94/0x3e4 [ 49.071967][ C1] anon_vma_fork+0xdc/0x49c [ 49.072669][ C1] copy_mm+0x7bc/0x1090 [ 49.073303][ C1] copy_process+0x14d8/0x34ac [ 49.073981][ C1] kernel_clone+0x1d8/0x9d4 [ 49.074701][ C1] __arm64_sys_clone+0x138/0x190 [ 49.075528][ C1] invoke_syscall+0x98/0x2b8 [ 49.076240][ C1] el0_svc_common+0x138/0x258 [ 49.076946][ C1] do_el0_svc+0x58/0x14c [ 49.077586][ C1] el0_svc+0x78/0x1e0 [ 49.078154][ C1] el0t_64_sync_handler+0xcc/0xe4 [ 49.079008][ C1] el0t_64_sync+0x1a0/0x1a4 [ 49.079725][ C1] irq event stamp: 4757 [ 49.080365][ C1] hardirqs last enabled at (4756): [] queue_work_on+0xf0/0x17c [ 49.081885][ C1] hardirqs last disabled at (4757): [] el1_dbg+0x24/0x80 [ 49.083223][ C1] softirqs last enabled at (4664): [] local_bh_enable+0x10/0x34 [ 49.084535][ C1] softirqs last disabled at (4743): [] __irq_exit_rcu+0x240/0x440 [ 49.085963][ C1] ---[ end trace 39bf04eb01687037 ]--- [ 49.089885][ T4497] FAULT_INJECTION: forcing a failure. [ 49.089885][ T4497] name failslab, interval 1, probability 0, space 0, times 0 [ 49.092112][ T4497] CPU: 0 PID: 4497 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 49.093692][ T4497] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 49.095331][ T4497] Call trace: [ 49.095879][ T4497] dump_backtrace+0x0/0x43c [ 49.096682][ T4497] show_stack+0x2c/0x3c [ 49.097397][ T4497] __dump_stack+0x30/0x40 [ 49.098124][ T4497] dump_stack_lvl+0xf8/0x160 [ 49.098885][ T4497] dump_stack+0x1c/0x5c [ 49.099599][ T4497] should_fail+0x3c0/0x51c [ 49.100403][ T4497] __should_failslab+0xbc/0x10c [ 49.101277][ T4497] should_failslab+0x10/0x28 [ 49.102080][ T4497] slab_pre_alloc_hook+0x64/0xec [ 49.102935][ T4497] kmem_cache_alloc_trace+0x98/0x3fc [ 49.103848][ T4497] tcp_bpf_send_verdict+0xafc/0xcb8 [ 49.104653][ T4497] tcp_bpf_sendmsg+0x510/0x930 [ 49.105372][ T4497] inet6_sendmsg+0xb4/0xd8 [ 49.106097][ T4497] ____sys_sendmsg+0x61c/0x920 [ 49.106907][ T4497] ___sys_sendmsg+0x1d0/0x240 [ 49.107728][ T4497] __arm64_sys_sendmsg+0x1a8/0x254 [ 49.108558][ T4497] invoke_syscall+0x98/0x2b8 [ 49.109406][ T4497] el0_svc_common+0x138/0x258 [ 49.110163][ T4497] do_el0_svc+0x58/0x14c [ 49.110872][ T4497] el0_svc+0x78/0x1e0 [ 49.111574][ T4497] el0t_64_sync_handler+0xcc/0xe4 [ 49.112403][ T4497] el0t_64_sync+0x1a0/0x1a4 [ 49.127708][ T4506] FAULT_INJECTION: forcing a failure. [ 49.127708][ T4506] name failslab, interval 1, probability 0, space 0, times 0 [ 49.130748][ T4506] CPU: 0 PID: 4506 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 49.132199][ T4506] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 49.133839][ T4506] Call trace: [ 49.134373][ T4506] dump_backtrace+0x0/0x43c [ 49.135170][ T4506] show_stack+0x2c/0x3c [ 49.135888][ T4506] __dump_stack+0x30/0x40 [ 49.136645][ T4506] dump_stack_lvl+0xf8/0x160 [ 49.137433][ T4506] dump_stack+0x1c/0x5c [ 49.138180][ T4506] should_fail+0x3c0/0x51c [ 49.138961][ T4506] __should_failslab+0xbc/0x10c [ 49.139767][ T4506] should_failslab+0x10/0x28 [ 49.140531][ T4506] slab_pre_alloc_hook+0x64/0xec [ 49.141354][ T4506] kmem_cache_alloc_trace+0x98/0x3fc [ 49.142196][ T4506] tcp_bpf_send_verdict+0xafc/0xcb8 [ 49.143003][ T4506] tcp_bpf_sendmsg+0x510/0x930 [ 49.143732][ T4506] inet6_sendmsg+0xb4/0xd8 [ 49.144516][ T4506] ____sys_sendmsg+0x61c/0x920 [ 49.145279][ T4506] ___sys_sendmsg+0x1d0/0x240 [ 49.146060][ T4506] __arm64_sys_sendmsg+0x1a8/0x254 [ 49.146864][ T4506] invoke_syscall+0x98/0x2b8 [ 49.147576][ T4506] el0_svc_common+0x138/0x258 [ 49.148299][ T4506] do_el0_svc+0x58/0x14c [ 49.148923][ T4506] el0_svc+0x78/0x1e0 [ 49.149584][ T4506] el0t_64_sync_handler+0xcc/0xe4 [ 49.150320][ T4506] el0t_64_sync+0x1a0/0x1a4 [ 49.161940][ T4512] FAULT_INJECTION: forcing a failure. [ 49.161940][ T4512] name failslab, interval 1, probability 0, space 0, times 0 [ 49.164191][ T4512] CPU: 0 PID: 4512 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 49.165595][ T4512] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 49.167259][ T4512] Call trace: [ 49.167819][ T4512] dump_backtrace+0x0/0x43c [ 49.168601][ T4512] show_stack+0x2c/0x3c [ 49.169261][ T4512] __dump_stack+0x30/0x40 [ 49.169982][ T4512] dump_stack_lvl+0xf8/0x160 [ 49.170712][ T4512] dump_stack+0x1c/0x5c [ 49.171355][ T4512] should_fail+0x3c0/0x51c [ 49.172071][ T4512] __should_failslab+0xbc/0x10c [ 49.172844][ T4512] should_failslab+0x10/0x28 [ 49.173574][ T4512] slab_pre_alloc_hook+0x64/0xec [ 49.174412][ T4512] kmem_cache_alloc_trace+0x98/0x3fc [ 49.175291][ T4512] tcp_bpf_send_verdict+0xafc/0xcb8 [ 49.176105][ T4512] tcp_bpf_sendmsg+0x510/0x930 [ 49.176874][ T4512] inet6_sendmsg+0xb4/0xd8 [ 49.177583][ T4512] ____sys_sendmsg+0x61c/0x920 [ 49.178366][ T4512] ___sys_sendmsg+0x1d0/0x240 [ 49.179138][ T4512] __arm64_sys_sendmsg+0x1a8/0x254 [ 49.180037][ T4512] invoke_syscall+0x98/0x2b8 [ 49.180801][ T4512] el0_svc_common+0x138/0x258 [ 49.181540][ T4512] do_el0_svc+0x58/0x14c [ 49.182167][ T4512] el0_svc+0x78/0x1e0 [ 49.182823][ T4512] el0t_64_sync_handler+0xcc/0xe4 [ 49.183697][ T4512] el0t_64_sync+0x1a0/0x1a4 [ 49.189648][ C0] ------------[ cut here ]------------ [ 49.190595][ C0] WARNING: CPU: 0 PID: 4290 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 49.192186][ C0] Modules linked in: [ 49.192860][ C0] CPU: 0 PID: 4290 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 49.194293][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 49.195875][ C0] pstate: 42400005 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 49.197072][ C0] pc : inet_sock_destruct+0x560/0x640 [ 49.197820][ C0] lr : inet_sock_destruct+0x560/0x640 [ 49.198548][ C0] sp : ffff800008007bc0 [ 49.199263][ C0] x29: ffff800008007bd0 x28: ffff80001133aaa0 x27: dfff800000000000 [ 49.200619][ C0] x26: 1fffe0001a76a35a x25: dfff800000000000 x24: dfff800000000000 [ 49.201984][ C0] x23: ffff0000d3b51980 x22: ffff0000d3b51ad0 x21: 0000000000000007 [ 49.203349][ C0] x20: 0000000000000fec x19: 0000000000800301 x18: 0000000000000100 [ 49.204635][ C0] x17: 0000000000000000 x16: ffff8000111c8944 x15: 00000000c0000000 [ 49.205984][ C0] x14: 00000000ffff8000 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 49.207307][ C0] x11: 0000000000000100 x10: 0000000000000000 x9 : ffff80000ff1d860 [ 49.208654][ C0] x8 : ffff0000ce9451c0 x7 : ffff80000835787c x6 : 0000000000000000 [ 49.209906][ C0] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff1d700 [ 49.211227][ C0] x2 : 0000000000000000 x1 : 0000000000000fec x0 : 0000000000000000 [ 49.212484][ C0] Call trace: [ 49.213009][ C0] inet_sock_destruct+0x560/0x640 [ 49.213833][ C0] inet6_sock_destruct+0x28/0x38 [ 49.214639][ C0] __sk_destruct+0x5c/0x604 [ 49.215399][ C0] rcu_core+0x7c8/0x1764 [ 49.216121][ C0] rcu_core_si+0x10/0x1c [ 49.216852][ C0] handle_softirqs+0x344/0xbf0 [ 49.217691][ C0] __irq_exit_rcu+0x240/0x440 [ 49.218504][ C0] irq_exit+0x14/0x88 [ 49.219145][ C0] handle_domain_irq+0x14c/0x1fc [ 49.219964][ C0] gic_handle_irq+0x78/0x1c8 [ 49.220743][ C0] call_on_irq_stack+0x30/0x48 [ 49.221534][ C0] do_interrupt_handler+0x6c/0x88 [ 49.222374][ C0] el1_interrupt+0x30/0x58 [ 49.223088][ C0] el1h_64_irq_handler+0x18/0x24 [ 49.223871][ C0] el1h_64_irq+0x78/0x7c [ 49.224510][ C0] __sanitizer_cov_trace_const_cmp4+0xc4/0xc8 [ 49.225598][ C0] walk_component+0x1f0/0x3a8 [ 49.226355][ C0] path_lookupat+0x13c/0x3d0 [ 49.227096][ C0] filename_lookup+0x180/0x414 [ 49.227853][ C0] user_path_at_empty+0x5c/0x1a0 [ 49.228613][ C0] vfs_statx+0xf4/0x458 [ 49.229242][ C0] __arm64_sys_newfstatat+0x10c/0x190 [ 49.230101][ C0] invoke_syscall+0x98/0x2b8 [ 49.230879][ C0] el0_svc_common+0x138/0x258 [ 49.231672][ C0] do_el0_svc+0x58/0x14c [ 49.232394][ C0] el0_svc+0x78/0x1e0 [ 49.233078][ C0] el0t_64_sync_handler+0xcc/0xe4 [ 49.233932][ C0] el0t_64_sync+0x1a0/0x1a4 [ 49.234684][ C0] irq event stamp: 141955 [ 49.235297][ C0] hardirqs last enabled at (141954): [] queue_work_on+0xf0/0x17c [ 49.236859][ C0] hardirqs last disabled at (141955): [] el1_dbg+0x24/0x80 [ 49.238329][ C0] softirqs last enabled at (141720): [] local_bh_enable+0x10/0x34 [ 49.239834][ C0] softirqs last disabled at (141931): [] __irq_exit_rcu+0x240/0x440 [ 49.241454][ C0] ---[ end trace 39bf04eb01687038 ]--- [ 49.242606][ C0] ------------[ cut here ]------------ [ 49.243485][ C0] WARNING: CPU: 0 PID: 4290 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 49.244989][ C0] Modules linked in: [ 49.245599][ C0] CPU: 0 PID: 4290 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 49.247075][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 49.248651][ C0] pstate: 42400005 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 49.249964][ C0] pc : inet_sock_destruct+0x560/0x640 [ 49.250830][ C0] lr : inet_sock_destruct+0x560/0x640 [ 49.251666][ C0] sp : ffff800008007bc0 [ 49.252322][ C0] x29: ffff800008007bd0 x28: ffff80001133aaa0 x27: dfff800000000000 [ 49.253674][ C0] x26: 1fffe0001a76a4f2 x25: dfff800000000000 x24: dfff800000000000 [ 49.255034][ C0] x23: ffff0000d3b52640 x22: ffff0000d3b52790 x21: 0000000000000007 [ 49.256322][ C0] x20: 0000000000000fec x19: 0000000000800301 x18: 0000000000000100 [ 49.257602][ C0] x17: 0000000000000000 x16: ffff8000111c8944 x15: 00000000c0000000 [ 49.258862][ C0] x14: 00000000ffff8000 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 49.260147][ C0] x11: 0000000000000100 x10: 0000000000000000 x9 : ffff80000ff1d860 [ 49.261299][ C0] x8 : ffff0000ce9451c0 x7 : ffff80000835787c x6 : 0000000000000000 [ 49.262666][ C0] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff1d700 [ 49.264072][ C0] x2 : 0000000000000000 x1 : 0000000000000fec x0 : 0000000000000000 [ 49.265470][ C0] Call trace: [ 49.266047][ C0] inet_sock_destruct+0x560/0x640 [ 49.266879][ C0] inet6_sock_destruct+0x28/0x38 [ 49.267678][ C0] __sk_destruct+0x5c/0x604 [ 49.268396][ C0] rcu_core+0x7c8/0x1764 [ 49.269103][ C0] rcu_core_si+0x10/0x1c [ 49.269818][ C0] handle_softirqs+0x344/0xbf0 [ 49.270545][ C0] __irq_exit_rcu+0x240/0x440 [ 49.271260][ C0] irq_exit+0x14/0x88 [ 49.271884][ C0] handle_domain_irq+0x14c/0x1fc [ 49.272617][ C0] gic_handle_irq+0x78/0x1c8 [ 49.273344][ C0] call_on_irq_stack+0x30/0x48 [ 49.274088][ C0] do_interrupt_handler+0x6c/0x88 [ 49.274942][ C0] el1_interrupt+0x30/0x58 [ 49.275684][ C0] el1h_64_irq_handler+0x18/0x24 [ 49.276514][ C0] el1h_64_irq+0x78/0x7c [ 49.277242][ C0] __sanitizer_cov_trace_const_cmp4+0xc4/0xc8 [ 49.278236][ C0] walk_component+0x1f0/0x3a8 [ 49.278985][ C0] path_lookupat+0x13c/0x3d0 [ 49.279777][ C0] filename_lookup+0x180/0x414 [ 49.280540][ C0] user_path_at_empty+0x5c/0x1a0 [ 49.281325][ C0] vfs_statx+0xf4/0x458 [ 49.281976][ C0] __arm64_sys_newfstatat+0x10c/0x190 [ 49.282853][ C0] invoke_syscall+0x98/0x2b8 [ 49.283528][ C0] el0_svc_common+0x138/0x258 [ 49.284343][ C0] do_el0_svc+0x58/0x14c [ 49.285084][ C0] el0_svc+0x78/0x1e0 [ 49.285781][ C0] el0t_64_sync_handler+0xcc/0xe4 [ 49.286668][ C0] el0t_64_sync+0x1a0/0x1a4 [ 49.287407][ C0] irq event stamp: 141969 [ 49.288098][ C0] hardirqs last enabled at (141968): [] queue_work_on+0xf0/0x17c [ 49.289663][ C0] hardirqs last disabled at (141969): [] el1_dbg+0x24/0x80 [ 49.291084][ C0] softirqs last enabled at (141720): [] local_bh_enable+0x10/0x34 [ 49.292637][ C0] softirqs last disabled at (141931): [] __irq_exit_rcu+0x240/0x440 [ 49.294167][ C0] ---[ end trace 39bf04eb01687039 ]--- [ 49.308832][ T4532] FAULT_INJECTION: forcing a failure. [ 49.308832][ T4532] name failslab, interval 1, probability 0, space 0, times 0 [ 49.311594][ T4532] CPU: 0 PID: 4532 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 49.313018][ T4532] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 49.314714][ T4532] Call trace: [ 49.315260][ T4532] dump_backtrace+0x0/0x43c [ 49.316034][ T4532] show_stack+0x2c/0x3c [ 49.316765][ T4532] __dump_stack+0x30/0x40 [ 49.317488][ T4532] dump_stack_lvl+0xf8/0x160 [ 49.318310][ T4532] dump_stack+0x1c/0x5c [ 49.319042][ T4532] should_fail+0x3c0/0x51c [ 49.319760][ T4532] __should_failslab+0xbc/0x10c [ 49.320509][ T4532] should_failslab+0x10/0x28 [ 49.321240][ T4532] slab_pre_alloc_hook+0x64/0xec [ 49.322006][ T4532] kmem_cache_alloc_trace+0x98/0x3fc [ 49.322850][ T4532] tcp_bpf_send_verdict+0xafc/0xcb8 [ 49.323719][ T4532] tcp_bpf_sendmsg+0x510/0x930 [ 49.324518][ T4532] inet6_sendmsg+0xb4/0xd8 [ 49.325225][ T4532] ____sys_sendmsg+0x61c/0x920 [ 49.326043][ T4532] ___sys_sendmsg+0x1d0/0x240 [ 49.326758][ T4532] __arm64_sys_sendmsg+0x1a8/0x254 [ 49.327580][ T4532] invoke_syscall+0x98/0x2b8 [ 49.328322][ T4532] el0_svc_common+0x138/0x258 [ 49.329128][ T4532] do_el0_svc+0x58/0x14c [ 49.329874][ T4532] el0_svc+0x78/0x1e0 [ 49.330542][ T4532] el0t_64_sync_handler+0xcc/0xe4 [ 49.331429][ T4532] el0t_64_sync+0x1a0/0x1a4 [ 49.333136][ C0] ------------[ cut here ]------------ [ 49.334011][ C0] WARNING: CPU: 0 PID: 14 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 49.335576][ C0] Modules linked in: [ 49.336193][ C0] CPU: 0 PID: 14 Comm: ksoftirqd/0 Tainted: G W syzkaller #0 [ 49.337604][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 49.339324][ C0] pstate: 42400005 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 49.340637][ C0] pc : inet_sock_destruct+0x560/0x640 [ 49.341482][ C0] lr : inet_sock_destruct+0x560/0x640 [ 49.342326][ C0] sp : ffff80001b347a20 [ 49.343020][ C0] x29: ffff80001b347a30 x28: ffff80001133aaa0 x27: dfff800000000000 [ 49.344329][ C0] x26: 1fffe0001a76a68a x25: dfff800000000000 x24: dfff800000000000 [ 49.345696][ C0] x23: ffff0000d3b53300 x22: ffff0000d3b53450 x21: 0000000000000007 [ 49.346967][ C0] x20: 0000000000000fec x19: 0000000000800301 x18: 0000000000000100 [ 49.348238][ C0] x17: 0000000000000000 x16: ffff8000111c8944 x15: 00000000c0000000 [ 49.349517][ C0] x14: 00000000ffff8000 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 49.350773][ C0] x11: 0000000000000100 x10: 0000000000000000 x9 : ffff80000ff1d860 [ 49.352100][ C0] x8 : ffff0000c0951b40 x7 : ffff80000835787c x6 : 0000000000000000 [ 49.353356][ C0] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff1d700 [ 49.354679][ C0] x2 : 0000000000000000 x1 : 0000000000000fec x0 : 0000000000000000 [ 49.355952][ C0] Call trace: [ 49.356518][ C0] inet_sock_destruct+0x560/0x640 [ 49.357370][ C0] inet6_sock_destruct+0x28/0x38 [ 49.358209][ C0] __sk_destruct+0x5c/0x604 [ 49.358959][ C0] rcu_core+0x7c8/0x1764 [ 49.359603][ C0] rcu_core_si+0x10/0x1c [ 49.360290][ C0] handle_softirqs+0x344/0xbf0 [ 49.361045][ C0] run_ksoftirqd+0x7c/0x2a0 [ 49.361797][ C0] smpboot_thread_fn+0x4b0/0x920 [ 49.362684][ C0] kthread+0x374/0x454 [ 49.363305][ C0] ret_from_fork+0x10/0x20 [ 49.364005][ C0] irq event stamp: 164255 [ 49.364706][ C0] hardirqs last enabled at (164254): [] queue_work_on+0xf0/0x17c [ 49.366237][ C0] hardirqs last disabled at (164255): [] el1_dbg+0x24/0x80 [ 49.367651][ C0] softirqs last enabled at (164162): [] handle_softirqs+0xa4c/0xbf0 [ 49.369205][ C0] softirqs last disabled at (164167): [] run_ksoftirqd+0x7c/0x2a0 [ 49.370755][ C0] ---[ end trace 39bf04eb0168703a ]--- [ 49.375560][ T7] Bluetooth: hci0: command 0x0409 tx timeout [ 49.378956][ C0] ------------[ cut here ]------------ [ 49.379838][ C0] WARNING: CPU: 0 PID: 14 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 49.381345][ C0] Modules linked in: [ 49.381961][ C0] CPU: 0 PID: 14 Comm: ksoftirqd/0 Tainted: G W syzkaller #0 [ 49.383221][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 49.384724][ C0] pstate: 42400005 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 49.385874][ C0] pc : inet_sock_destruct+0x560/0x640 [ 49.386732][ C0] lr : inet_sock_destruct+0x560/0x640 [ 49.387622][ C0] sp : ffff80001b347a20 [ 49.388307][ C0] x29: ffff80001b347a30 x28: ffff80001133aaa0 x27: dfff800000000000 [ 49.389563][ C0] x26: 1fffe0001a76a822 x25: dfff800000000000 x24: dfff800000000000 [ 49.390886][ C0] x23: ffff0000d3b53fc0 x22: ffff0000d3b54110 x21: 0000000000000007 [ 49.392140][ C0] x20: 0000000000000fec x19: 0000000000800301 x18: 0000000000000100 [ 49.393382][ C0] x17: 0000000000000000 x16: ffff8000111c8944 x15: 00000000c0000000 [ 49.394774][ C0] x14: 00000000ffff8000 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 49.396145][ C0] x11: 0000000000000100 x10: 0000000000000000 x9 : ffff80000ff1d860 [ 49.397468][ C0] x8 : ffff0000c0951b40 x7 : ffff80000835787c x6 : 0000000000000000 [ 49.398830][ C0] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff1d700 [ 49.400178][ C0] x2 : 0000000000000000 x1 : 0000000000000fec x0 : 0000000000000000 [ 49.401582][ C0] Call trace: [ 49.402140][ C0] inet_sock_destruct+0x560/0x640 [ 49.402955][ C0] inet6_sock_destruct+0x28/0x38 [ 49.403725][ C0] __sk_destruct+0x5c/0x604 [ 49.404434][ C0] rcu_core+0x7c8/0x1764 [ 49.405110][ C0] rcu_core_si+0x10/0x1c [ 49.405769][ C0] handle_softirqs+0x344/0xbf0 [ 49.406492][ C0] run_ksoftirqd+0x7c/0x2a0 [ 49.407198][ C0] smpboot_thread_fn+0x4b0/0x920 [ 49.407969][ C0] kthread+0x374/0x454 [ 49.408597][ C0] ret_from_fork+0x10/0x20 [ 49.409291][ C0] irq event stamp: 164525 [ 49.410019][ C0] hardirqs last enabled at (164524): [] queue_work_on+0xf0/0x17c [ 49.411639][ C0] hardirqs last disabled at (164525): [] el1_dbg+0x24/0x80 [ 49.413121][ C0] softirqs last enabled at (164466): [] handle_softirqs+0xa4c/0xbf0 [ 49.414751][ C0] softirqs last disabled at (164471): [] run_ksoftirqd+0x7c/0x2a0 [ 49.416275][ C0] ---[ end trace 39bf04eb0168703b ]--- [ 49.423958][ C0] ------------[ cut here ]------------ [ 49.424926][ C0] WARNING: CPU: 0 PID: 14 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 49.426463][ C0] Modules linked in: [ 49.427162][ C0] CPU: 0 PID: 14 Comm: ksoftirqd/0 Tainted: G W syzkaller #0 [ 49.428548][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 49.430102][ C0] pstate: 42400005 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 49.431425][ C0] pc : inet_sock_destruct+0x560/0x640 [ 49.432291][ C0] lr : inet_sock_destruct+0x560/0x640 [ 49.433197][ C0] sp : ffff80001b347a20 [ 49.433826][ C0] x29: ffff80001b347a30 x28: ffff80001133aaa0 x27: dfff800000000000 [ 49.435067][ C0] x26: 1fffe0001a76a9ba x25: dfff800000000000 x24: dfff800000000000 [ 49.436351][ C0] x23: ffff0000d3b54c80 x22: ffff0000d3b54dd0 x21: 0000000000000007 [ 49.437605][ C0] x20: 0000000000000fec x19: 0000000000800301 x18: 0000000000000001 [ 49.438880][ C0] x17: 0000000000000000 x16: ffff8000111c8944 x15: 0000000000000002 [ 49.440250][ C0] x14: 000000000820d950 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 49.441544][ C0] x11: 0000000000000100 x10: 0000000000000000 x9 : ffff80000ff1d860 [ 49.442886][ C0] x8 : ffff0000c0951b40 x7 : ffff80000835787c x6 : 0000000000000000 [ 49.444230][ C0] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff1d700 [ 49.445543][ C0] x2 : 0000000000000000 x1 : 0000000000000fec x0 : 0000000000000000 [ 49.446777][ C0] Call trace: [ 49.447268][ C0] inet_sock_destruct+0x560/0x640 [ 49.448056][ C0] inet6_sock_destruct+0x28/0x38 [ 49.448864][ C0] __sk_destruct+0x5c/0x604 [ 49.449566][ C0] rcu_core+0x7c8/0x1764 [ 49.450276][ C0] rcu_core_si+0x10/0x1c [ 49.450993][ C0] handle_softirqs+0x344/0xbf0 [ 49.451824][ C0] run_ksoftirqd+0x7c/0x2a0 [ 49.452583][ C0] smpboot_thread_fn+0x4b0/0x920 [ 49.453427][ C0] kthread+0x374/0x454 [ 49.454046][ C0] ret_from_fork+0x10/0x20 [ 49.454783][ C0] irq event stamp: 164583 [ 49.455481][ C0] hardirqs last enabled at (164582): [] rcu_core+0x6ec/0x1764 [ 49.456947][ C0] hardirqs last disabled at (164583): [] el1_dbg+0x24/0x80 [ 49.458353][ C0] softirqs last enabled at (164550): [] handle_softirqs+0xa4c/0xbf0 [ 49.459868][ C0] softirqs last disabled at (164555): [] run_ksoftirqd+0x7c/0x2a0 [ 49.461375][ C0] ---[ end trace 39bf04eb0168703c ]--- [ 49.471522][ T4549] FAULT_INJECTION: forcing a failure. [ 49.471522][ T4549] name failslab, interval 1, probability 0, space 0, times 0 [ 49.473510][ T4549] CPU: 1 PID: 4549 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 49.474898][ T4549] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 49.476541][ T4549] Call trace: [ 49.477056][ T4549] dump_backtrace+0x0/0x43c [ 49.477801][ T4549] show_stack+0x2c/0x3c [ 49.478406][ T4549] __dump_stack+0x30/0x40 [ 49.479078][ T4549] dump_stack_lvl+0xf8/0x160 [ 49.479775][ T4549] dump_stack+0x1c/0x5c [ 49.480426][ T4549] should_fail+0x3c0/0x51c [ 49.481171][ T4549] __should_failslab+0xbc/0x10c [ 49.481973][ T4549] should_failslab+0x10/0x28 [ 49.482718][ T4549] slab_pre_alloc_hook+0x64/0xec [ 49.483551][ T4549] kmem_cache_alloc_trace+0x98/0x3fc [ 49.484350][ T4549] tcp_bpf_send_verdict+0xafc/0xcb8 [ 49.485155][ T4549] tcp_bpf_sendmsg+0x510/0x930 [ 49.485942][ T4549] inet6_sendmsg+0xb4/0xd8 [ 49.486651][ T4549] ____sys_sendmsg+0x61c/0x920 [ 49.487429][ T4549] ___sys_sendmsg+0x1d0/0x240 [ 49.488181][ T4549] __arm64_sys_sendmsg+0x1a8/0x254 [ 49.489005][ T4549] invoke_syscall+0x98/0x2b8 [ 49.489735][ T4549] el0_svc_common+0x138/0x258 [ 49.490498][ T4549] do_el0_svc+0x58/0x14c [ 49.491142][ T4549] el0_svc+0x78/0x1e0 [ 49.491744][ T4549] el0t_64_sync_handler+0xcc/0xe4 [ 49.492622][ T4549] el0t_64_sync+0x1a0/0x1a4 [ 49.499882][ C0] ------------[ cut here ]------------ [ 49.500798][ C0] WARNING: CPU: 0 PID: 14 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 49.502191][ C0] Modules linked in: [ 49.502784][ C0] CPU: 0 PID: 14 Comm: ksoftirqd/0 Tainted: G W syzkaller #0 [ 49.504259][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 49.505869][ C0] pstate: 42400005 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 49.507120][ C0] pc : inet_sock_destruct+0x560/0x640 [ 49.507973][ C0] lr : inet_sock_destruct+0x560/0x640 [ 49.508847][ C0] sp : ffff80001b347a20 [ 49.509499][ C0] x29: ffff80001b347a30 x28: ffff80001133aaa0 x27: dfff800000000000 [ 49.510755][ C0] x26: 1fffe0001a76a4f2 x25: dfff800000000000 x24: dfff800000000000 [ 49.512012][ C0] x23: ffff0000d3b52640 x22: ffff0000d3b52790 x21: 0000000000000007 [ 49.513261][ C0] x20: 0000000000000fec x19: 0000000000800301 x18: 0000000000000100 [ 49.514595][ C0] x17: 0000000000000000 x16: ffff8000111c8944 x15: 00000000c0000000 [ 49.515903][ C0] x14: 00000000ffff8000 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 49.517248][ C0] x11: 0000000000000100 x10: 0000000000000000 x9 : ffff80000ff1d860 [ 49.518518][ C0] x8 : ffff0000c0951b40 x7 : ffff80000835787c x6 : 0000000000000000 [ 49.519819][ C0] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff1d700 [ 49.520999][ C0] x2 : 0000000000000000 x1 : 0000000000000fec x0 : 0000000000000000 [ 49.522237][ C0] Call trace: [ 49.522762][ C0] inet_sock_destruct+0x560/0x640 [ 49.523597][ C0] inet6_sock_destruct+0x28/0x38 [ 49.524436][ C0] __sk_destruct+0x5c/0x604 [ 49.525194][ C0] rcu_core+0x7c8/0x1764 [ 49.525839][ C0] rcu_core_si+0x10/0x1c [ 49.526534][ C0] handle_softirqs+0x344/0xbf0 [ 49.527277][ C0] run_ksoftirqd+0x7c/0x2a0 [ 49.527985][ C0] smpboot_thread_fn+0x4b0/0x920 [ 49.528791][ C0] kthread+0x374/0x454 [ 49.529400][ C0] ret_from_fork+0x10/0x20 [ 49.530074][ C0] irq event stamp: 164847 [ 49.530742][ C0] hardirqs last enabled at (164846): [] queue_work_on+0xf0/0x17c [ 49.532169][ C0] hardirqs last disabled at (164847): [] el1_dbg+0x24/0x80 [ 49.533511][ C0] softirqs last enabled at (164828): [] handle_softirqs+0xa4c/0xbf0 [ 49.534923][ C0] softirqs last disabled at (164833): [] run_ksoftirqd+0x7c/0x2a0 [ 49.536267][ C0] ---[ end trace 39bf04eb0168703d ]--- [ 49.544014][ T4555] FAULT_INJECTION: forcing a failure. [ 49.544014][ T4555] name failslab, interval 1, probability 0, space 0, times 0 [ 49.546194][ T4555] CPU: 0 PID: 4555 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 49.547514][ T4555] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 49.549200][ T4555] Call trace: [ 49.549709][ T4555] dump_backtrace+0x0/0x43c [ 49.550441][ T4555] show_stack+0x2c/0x3c [ 49.551132][ T4555] __dump_stack+0x30/0x40 [ 49.551882][ T4555] dump_stack_lvl+0xf8/0x160 [ 49.552601][ T4555] dump_stack+0x1c/0x5c [ 49.553278][ T4555] should_fail+0x3c0/0x51c [ 49.554046][ T4555] __should_failslab+0xbc/0x10c [ 49.554847][ T4555] should_failslab+0x10/0x28 [ 49.555624][ T4555] slab_pre_alloc_hook+0x64/0xec [ 49.556460][ T4555] kmem_cache_alloc_trace+0x98/0x3fc [ 49.557371][ T4555] tcp_bpf_send_verdict+0xafc/0xcb8 [ 49.558215][ T4555] tcp_bpf_sendmsg+0x510/0x930 [ 49.558987][ T4555] inet6_sendmsg+0xb4/0xd8 [ 49.559715][ T4555] ____sys_sendmsg+0x61c/0x920 [ 49.560485][ T4555] ___sys_sendmsg+0x1d0/0x240 [ 49.561258][ T4555] __arm64_sys_sendmsg+0x1a8/0x254 [ 49.562145][ T4555] invoke_syscall+0x98/0x2b8 [ 49.562836][ T4555] el0_svc_common+0x138/0x258 [ 49.563538][ T4555] do_el0_svc+0x58/0x14c [ 49.564268][ T4555] el0_svc+0x78/0x1e0 [ 49.564926][ T4555] el0t_64_sync_handler+0xcc/0xe4 [ 49.565744][ T4555] el0t_64_sync+0x1a0/0x1a4 [ 49.590137][ C1] ------------[ cut here ]------------ [ 49.591018][ C1] WARNING: CPU: 1 PID: 20 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 49.592384][ C1] Modules linked in: [ 49.592966][ C1] CPU: 1 PID: 20 Comm: ksoftirqd/1 Tainted: G W syzkaller #0 [ 49.594159][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 49.595605][ C1] pstate: 42400005 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 49.596901][ C1] pc : inet_sock_destruct+0x560/0x640 [ 49.597738][ C1] lr : inet_sock_destruct+0x560/0x640 [ 49.598554][ C1] sp : ffff80001b3b7a20 [ 49.599146][ C1] x29: ffff80001b3b7a30 x28: ffff80001133aaa0 x27: dfff800000000000 [ 49.600333][ C1] x26: 1fffe0001b88735a x25: dfff800000000000 x24: dfff800000000000 [ 49.601550][ C1] x23: ffff0000dc439980 x22: ffff0000dc439ad0 x21: 0000000000000007 [ 49.602785][ C1] x20: 0000000000000fec x19: 0000000000800301 x18: 0000000000000100 [ 49.604106][ C1] x17: 0000000000000000 x16: ffff8000111c8944 x15: 00000000c0000000 [ 49.605434][ C1] x14: 00000000ffff8000 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 49.606821][ C1] x11: 0000000000000100 x10: 0000000000000000 x9 : ffff80000ff1d860 [ 49.608145][ C1] x8 : ffff0000c0a78000 x7 : ffff80000835787c x6 : 0000000000000000 [ 49.609430][ C1] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff1d700 [ 49.610694][ C1] x2 : 0000000000000000 x1 : 0000000000000fec x0 : 0000000000000000 [ 49.611933][ C1] Call trace: [ 49.612479][ C1] inet_sock_destruct+0x560/0x640 [ 49.613309][ C1] inet6_sock_destruct+0x28/0x38 [ 49.614114][ C1] __sk_destruct+0x5c/0x604 [ 49.614830][ C1] rcu_core+0x7c8/0x1764 [ 49.615472][ C1] rcu_core_si+0x10/0x1c [ 49.616162][ C1] handle_softirqs+0x344/0xbf0 [ 49.616908][ C1] run_ksoftirqd+0x7c/0x2a0 [ 49.617576][ C1] smpboot_thread_fn+0x4b0/0x920 [ 49.618329][ C1] kthread+0x374/0x454 [ 49.618985][ C1] ret_from_fork+0x10/0x20 [ 49.619699][ C1] irq event stamp: 148293 [ 49.620344][ C1] hardirqs last enabled at (148292): [] queue_work_on+0xf0/0x17c [ 49.621830][ C1] hardirqs last disabled at (148293): [] el1_dbg+0x24/0x80 [ 49.623169][ C1] softirqs last enabled at (148044): [] handle_softirqs+0xa4c/0xbf0 [ 49.624612][ C1] softirqs last disabled at (148049): [] run_ksoftirqd+0x7c/0x2a0 [ 49.626049][ C1] ---[ end trace 39bf04eb0168703e ]--- [ 49.630496][ T4564] FAULT_INJECTION: forcing a failure. [ 49.630496][ T4564] name failslab, interval 1, probability 0, space 0, times 0 [ 49.632590][ T4564] CPU: 0 PID: 4564 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 49.633979][ T4564] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 49.635504][ T4564] Call trace: [ 49.636008][ T4564] dump_backtrace+0x0/0x43c [ 49.636733][ T4564] show_stack+0x2c/0x3c [ 49.637405][ T4564] __dump_stack+0x30/0x40 [ 49.638096][ T4564] dump_stack_lvl+0xf8/0x160 [ 49.638829][ T4564] dump_stack+0x1c/0x5c [ 49.639494][ T4564] should_fail+0x3c0/0x51c [ 49.640227][ T4564] __should_failslab+0xbc/0x10c [ 49.641009][ T4564] should_failslab+0x10/0x28 [ 49.641765][ T4564] slab_pre_alloc_hook+0x64/0xec [ 49.642557][ T4564] kmem_cache_alloc_trace+0x98/0x3fc [ 49.643478][ T4564] tcp_bpf_send_verdict+0xafc/0xcb8 [ 49.644316][ T4564] tcp_bpf_sendmsg+0x510/0x930 [ 49.645124][ T4564] inet6_sendmsg+0xb4/0xd8 [ 49.645835][ T4564] ____sys_sendmsg+0x61c/0x920 [ 49.646637][ T4564] ___sys_sendmsg+0x1d0/0x240 [ 49.647396][ T4564] __arm64_sys_sendmsg+0x1a8/0x254 [ 49.648226][ T4564] invoke_syscall+0x98/0x2b8 [ 49.649022][ T4564] el0_svc_common+0x138/0x258 [ 49.649768][ T4564] do_el0_svc+0x58/0x14c [ 49.650425][ T4564] el0_svc+0x78/0x1e0 [ 49.651093][ T4564] el0t_64_sync_handler+0xcc/0xe4 [ 49.651939][ T4564] el0t_64_sync+0x1a0/0x1a4 [ 49.667299][ T4572] FAULT_INJECTION: forcing a failure. [ 49.667299][ T4572] name failslab, interval 1, probability 0, space 0, times 0 [ 49.669428][ T4572] CPU: 1 PID: 4572 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 49.669774][ C0] ------------[ cut here ]------------ [ 49.670797][ T4572] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 49.671675][ C0] WARNING: CPU: 0 PID: 14 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 49.673215][ T4572] Call trace: [ 49.674769][ C0] Modules linked in: [ 49.675254][ T4572] dump_backtrace+0x0/0x43c [ 49.675871][ C0] CPU: 0 PID: 14 Comm: ksoftirqd/0 Tainted: G W syzkaller #0 [ 49.676566][ T4572] show_stack+0x2c/0x3c [ 49.677945][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 49.678615][ T4572] __dump_stack+0x30/0x40 [ 49.680266][ C0] pstate: 42400005 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 49.681009][ T4572] dump_stack_lvl+0xf8/0x160 [ 49.682325][ C0] pc : inet_sock_destruct+0x560/0x640 [ 49.683060][ T4572] dump_stack+0x1c/0x5c [ 49.683983][ C0] lr : inet_sock_destruct+0x560/0x640 [ 49.684652][ T4572] should_fail+0x3c0/0x51c [ 49.685569][ C0] sp : ffff80001b347a20 [ 49.686273][ T4572] __should_failslab+0xbc/0x10c [ 49.686992][ C0] x29: ffff80001b347a30 x28: ffff80001133aaa0 x27: dfff800000000000 [ 49.687860][ T4572] should_failslab+0x10/0x28 [ 49.689234][ C0] [ 49.689972][ T4572] slab_pre_alloc_hook+0x64/0xec [ 49.690318][ C0] x26: 1fffe0001b88768a x25: dfff800000000000 x24: dfff800000000000 [ 49.691116][ T4572] kmem_cache_alloc_trace+0x98/0x3fc [ 49.692491][ C0] x23: ffff0000dc43b300 x22: ffff0000dc43b450 x21: 0000000000000007 [ 49.693302][ T4572] tcp_bpf_send_verdict+0xafc/0xcb8 [ 49.694615][ C0] [ 49.694620][ C0] x20: 0000000000000fec [ 49.695408][ T4572] tcp_bpf_sendmsg+0x510/0x930 [ 49.695748][ C0] x19: 0000000000800301 [ 49.696367][ T4572] inet6_sendmsg+0xb4/0xd8 [ 49.697185][ C0] x18: 0000000000000100 [ 49.697820][ T4572] ____sys_sendmsg+0x61c/0x920 [ 49.698516][ C0] [ 49.699163][ T4572] ___sys_sendmsg+0x1d0/0x240 [ 49.699955][ C0] x17: 0000000000000000 [ 49.700307][ T4572] __arm64_sys_sendmsg+0x1a8/0x254 [ 49.701093][ C0] x16: ffff8000111c8944 [ 49.701766][ T4572] invoke_syscall+0x98/0x2b8 [ 49.702626][ C0] x15: 00000000c0000000 [ 49.703258][ T4572] el0_svc_common+0x138/0x258 [ 49.703999][ C0] [ 49.704641][ T4572] do_el0_svc+0x58/0x14c [ 49.705393][ C0] x14: 00000000ffff8000 [ 49.705792][ T4572] el0_svc+0x78/0x1e0 [ 49.706534][ C0] x13: 1ffff0000283006b [ 49.707211][ T4572] el0t_64_sync_handler+0xcc/0xe4 [ 49.707871][ C0] x12: 0000000000ff0100 [ 49.708488][ T4572] el0t_64_sync+0x1a0/0x1a4 [ 49.709304][ C0] [ 49.711155][ C0] x11: 0000000000000100 x10: 0000000000000000 x9 : ffff80000ff1d860 [ 49.712541][ C0] x8 : ffff0000c0951b40 x7 : ffff80000835787c x6 : 0000000000000000 [ 49.713941][ C0] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff1d700 [ 49.715276][ C0] x2 : 0000000000000000 x1 : 0000000000000fec x0 : 0000000000000000 [ 49.716707][ C0] Call trace: [ 49.717305][ C0] inet_sock_destruct+0x560/0x640 [ 49.718138][ C0] inet6_sock_destruct+0x28/0x38 [ 49.718982][ C0] __sk_destruct+0x5c/0x604 [ 49.719708][ C0] rcu_core+0x7c8/0x1764 [ 49.720394][ C0] rcu_core_si+0x10/0x1c [ 49.721087][ C0] handle_softirqs+0x344/0xbf0 [ 49.721822][ C0] run_ksoftirqd+0x7c/0x2a0 [ 49.722503][ C0] smpboot_thread_fn+0x4b0/0x920 [ 49.723243][ C0] kthread+0x374/0x454 [ 49.723958][ C0] ret_from_fork+0x10/0x20 [ 49.724712][ C0] irq event stamp: 166093 [ 49.725469][ C0] hardirqs last enabled at (166092): [] queue_work_on+0xf0/0x17c [ 49.726964][ C0] hardirqs last disabled at (166093): [] el1_dbg+0x24/0x80 [ 49.728340][ C0] softirqs last enabled at (166066): [] handle_softirqs+0xa4c/0xbf0 [ 49.729927][ C0] softirqs last disabled at (166071): [] run_ksoftirqd+0x7c/0x2a0 [ 49.731426][ C0] ---[ end trace 39bf04eb0168703f ]--- [ 49.734281][ T4575] FAULT_INJECTION: forcing a failure. [ 49.734281][ T4575] name failslab, interval 1, probability 0, space 0, times 0 [ 49.741792][ T4575] CPU: 1 PID: 4575 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 49.743317][ T4575] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 49.744858][ T4575] Call trace: [ 49.745384][ T4575] dump_backtrace+0x0/0x43c [ 49.746375][ T4575] show_stack+0x2c/0x3c [ 49.747027][ T4575] __dump_stack+0x30/0x40 [ 49.747671][ T4575] dump_stack_lvl+0xf8/0x160 [ 49.748297][ T4575] dump_stack+0x1c/0x5c [ 49.748897][ T4575] should_fail+0x3c0/0x51c [ 49.749628][ T4575] __should_failslab+0xbc/0x10c [ 49.750317][ T4575] should_failslab+0x10/0x28 [ 49.751054][ T4575] slab_pre_alloc_hook+0x64/0xec [ 49.751852][ T4575] kmem_cache_alloc_trace+0x98/0x3fc [ 49.752722][ T4575] tcp_bpf_send_verdict+0xafc/0xcb8 [ 49.753524][ T4575] tcp_bpf_sendmsg+0x510/0x930 [ 49.754277][ T4575] inet6_sendmsg+0xb4/0xd8 [ 49.755028][ T4575] ____sys_sendmsg+0x61c/0x920 [ 49.755812][ T4575] ___sys_sendmsg+0x1d0/0x240 [ 49.756512][ T4575] __arm64_sys_sendmsg+0x1a8/0x254 [ 49.757325][ T4575] invoke_syscall+0x98/0x2b8 [ 49.758027][ T4575] el0_svc_common+0x138/0x258 [ 49.758805][ T4575] do_el0_svc+0x58/0x14c [ 49.759461][ T4575] el0_svc+0x78/0x1e0 [ 49.760022][ T4575] el0t_64_sync_handler+0xcc/0xe4 [ 49.760863][ T4575] el0t_64_sync+0x1a0/0x1a4 [ 49.773590][ T4581] FAULT_INJECTION: forcing a failure. [ 49.773590][ T4581] name failslab, interval 1, probability 0, space 0, times 0 [ 49.775846][ T4581] CPU: 1 PID: 4581 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 49.777134][ T4581] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 49.778870][ T4581] Call trace: [ 49.779407][ T4581] dump_backtrace+0x0/0x43c [ 49.779645][ C0] ------------[ cut here ]------------ [ 49.780174][ T4581] show_stack+0x2c/0x3c [ 49.781078][ C0] WARNING: CPU: 0 PID: 4579 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 49.781709][ T4581] __dump_stack+0x30/0x40 [ 49.783177][ C0] Modules linked in: [ 49.783854][ T4581] dump_stack_lvl+0xf8/0x160 [ 49.784412][ C0] CPU: 0 PID: 4579 Comm: rm Tainted: G W syzkaller #0 [ 49.785145][ T4581] dump_stack+0x1c/0x5c [ 49.786436][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 49.787073][ T4581] should_fail+0x3c0/0x51c [ 49.788671][ C0] pstate: 42400005 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 49.789356][ T4581] __should_failslab+0xbc/0x10c [ 49.790612][ C0] pc : inet_sock_destruct+0x560/0x640 [ 49.791368][ T4581] should_failslab+0x10/0x28 [ 49.792200][ C0] lr : inet_sock_destruct+0x560/0x640 [ 49.792876][ T4581] slab_pre_alloc_hook+0x64/0xec [ 49.793753][ C0] sp : ffff800008007bc0 [ 49.794545][ T4581] kmem_cache_alloc_trace+0x98/0x3fc [ 49.795197][ C0] x29: ffff800008007bd0 x28: ffff80001133aaa0 x27: dfff800000000000 [ 49.795951][ T4581] tcp_bpf_send_verdict+0xafc/0xcb8 [ 49.797277][ C0] [ 49.798103][ T4581] tcp_bpf_sendmsg+0x510/0x930 [ 49.798485][ C0] x26: 1fffe0001a76a4f2 x25: dfff800000000000 [ 49.799268][ T4581] inet6_sendmsg+0xb4/0xd8 [ 49.799277][ C0] x24: dfff800000000000 [ 49.799283][ T4581] ____sys_sendmsg+0x61c/0x920 [ 49.800285][ C0] [ 49.800965][ T4581] ___sys_sendmsg+0x1d0/0x240 [ 49.801605][ C0] x23: ffff0000d3b52640 [ 49.802289][ T4581] __arm64_sys_sendmsg+0x1a8/0x254 [ 49.802669][ C0] x22: ffff0000d3b52790 [ 49.803431][ T4581] invoke_syscall+0x98/0x2b8 [ 49.804129][ C0] x21: 0000000000000007 [ 49.804932][ T4581] el0_svc_common+0x138/0x258 [ 49.805637][ C0] [ 49.806349][ T4581] do_el0_svc+0x58/0x14c [ 49.807042][ C0] x20: 0000000000000fec [ 49.807714][ T4581] el0_svc+0x78/0x1e0 [ 49.808086][ C0] x19: 0000000000800301 [ 49.808684][ T4581] el0t_64_sync_handler+0xcc/0xe4 [ 49.809366][ C0] x18: 0000000000000101 [ 49.809987][ T4581] el0t_64_sync+0x1a0/0x1a4 [ 49.810686][ C0] [ 49.810691][ C0] x17: 0000000000000000 x16: ffff8000111c8944 x15: 00000000c0000000 [ 49.814683][ C0] x14: 00000000ffff8000 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 49.816037][ C0] x11: 0000000000000101 x10: 0000000000000000 x9 : ffff80000ff1d860 [ 49.817385][ C0] x8 : ffff0000cbbc9b40 x7 : ffff80000835787c x6 : 0000000000000000 [ 49.818702][ C0] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff1d700 [ 49.819959][ C0] x2 : 0000000000000000 x1 : 0000000000000fec x0 : 0000000000000000 [ 49.821197][ C0] Call trace: [ 49.821714][ C0] inet_sock_destruct+0x560/0x640 [ 49.822517][ C0] inet6_sock_destruct+0x28/0x38 [ 49.823323][ C0] __sk_destruct+0x5c/0x604 [ 49.824000][ C0] rcu_core+0x7c8/0x1764 [ 49.824626][ C0] rcu_core_si+0x10/0x1c [ 49.825267][ C0] handle_softirqs+0x344/0xbf0 [ 49.826005][ C0] __irq_exit_rcu+0x240/0x440 [ 49.826806][ C0] irq_exit+0x14/0x88 [ 49.827478][ C0] handle_domain_irq+0x14c/0x1fc [ 49.828267][ C0] gic_handle_irq+0x78/0x1c8 [ 49.828977][ C0] call_on_irq_stack+0x30/0x48 [ 49.829734][ C0] do_interrupt_handler+0x6c/0x88 [ 49.830493][ C0] el1_interrupt+0x30/0x58 [ 49.831213][ C0] el1h_64_irq_handler+0x18/0x24 [ 49.831921][ C0] el1h_64_irq+0x78/0x7c [ 49.832620][ C0] __sanitizer_cov_trace_pc+0x10/0xac [ 49.833519][ C0] walk_stackframe+0x6c/0xa8 [ 49.834262][ C0] return_address+0xd0/0x144 [ 49.834965][ C0] preempt_count_add+0x13c/0x3bc [ 49.835726][ C0] _raw_spin_lock+0x24/0x10c [ 49.836443][ C0] validate_mm+0x2c8/0x86c [ 49.837151][ C0] __vma_adjust+0x1504/0x18a8 [ 49.837855][ C0] __split_vma+0x310/0x3f0 [ 49.838533][ C0] split_vma+0x9c/0xf4 [ 49.839124][ C0] mprotect_fixup+0x3cc/0x5c4 [ 49.839851][ C0] __arm64_sys_mprotect+0x4c4/0x8f4 [ 49.840583][ C0] invoke_syscall+0x98/0x2b8 [ 49.841214][ C0] el0_svc_common+0x138/0x258 [ 49.841880][ C0] do_el0_svc+0x58/0x14c [ 49.842581][ C0] el0_svc+0x78/0x1e0 [ 49.843247][ C0] el0t_64_sync_handler+0xcc/0xe4 [ 49.844119][ C0] el0t_64_sync+0x1a0/0x1a4 [ 49.844847][ C0] irq event stamp: 3653 [ 49.845519][ C0] hardirqs last enabled at (3652): [] queue_work_on+0xf0/0x17c [ 49.846886][ C0] hardirqs last disabled at (3653): [] el1_dbg+0x24/0x80 [ 49.848158][ C0] softirqs last enabled at (1794): [] local_bh_enable+0x10/0x34 [ 49.849574][ C0] softirqs last disabled at (3639): [] __irq_exit_rcu+0x240/0x440 [ 49.851175][ C0] ---[ end trace 39bf04eb01687040 ]--- [ 49.854716][ T4583] FAULT_INJECTION: forcing a failure. [ 49.854716][ T4583] name failslab, interval 1, probability 0, space 0, times 0 [ 49.856904][ T4583] CPU: 1 PID: 4583 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 49.858375][ T4583] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 49.860118][ T4583] Call trace: [ 49.860720][ T4583] dump_backtrace+0x0/0x43c [ 49.861485][ T4583] show_stack+0x2c/0x3c [ 49.862096][ T4583] __dump_stack+0x30/0x40 [ 49.862720][ T4583] dump_stack_lvl+0xf8/0x160 [ 49.863393][ T4583] dump_stack+0x1c/0x5c [ 49.863949][ T4583] should_fail+0x3c0/0x51c [ 49.864620][ T4583] __should_failslab+0xbc/0x10c [ 49.865343][ T4583] should_failslab+0x10/0x28 [ 49.866060][ T4583] slab_pre_alloc_hook+0x64/0xec [ 49.866859][ T4583] kmem_cache_alloc_trace+0x98/0x3fc [ 49.867702][ T4583] tcp_bpf_send_verdict+0xafc/0xcb8 [ 49.868513][ T4583] tcp_bpf_sendmsg+0x510/0x930 [ 49.869357][ T4583] inet6_sendmsg+0xb4/0xd8 [ 49.870053][ T4583] ____sys_sendmsg+0x61c/0x920 [ 49.870794][ T4583] ___sys_sendmsg+0x1d0/0x240 [ 49.871537][ T4583] __arm64_sys_sendmsg+0x1a8/0x254 [ 49.872333][ T4583] invoke_syscall+0x98/0x2b8 [ 49.873061][ T4583] el0_svc_common+0x138/0x258 [ 49.873800][ T4583] do_el0_svc+0x58/0x14c [ 49.874491][ T4583] el0_svc+0x78/0x1e0 [ 49.875149][ T4583] el0t_64_sync_handler+0xcc/0xe4 [ 49.875960][ T4583] el0t_64_sync+0x1a0/0x1a4 [ 49.880043][ C1] ------------[ cut here ]------------ [ 49.880922][ C1] WARNING: CPU: 1 PID: 20 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 49.882272][ C1] Modules linked in: [ 49.882840][ C1] CPU: 1 PID: 20 Comm: ksoftirqd/1 Tainted: G W syzkaller #0 [ 49.884096][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 49.885542][ C1] pstate: 42400005 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 49.886726][ C1] pc : inet_sock_destruct+0x560/0x640 [ 49.887495][ C1] lr : inet_sock_destruct+0x560/0x640 [ 49.888274][ C1] sp : ffff80001b3b7a20 [ 49.888844][ C1] x29: ffff80001b3b7a30 x28: ffff80001133aaa0 x27: dfff800000000000 [ 49.890012][ C1] x26: 1fffe0001b88735a x25: dfff800000000000 x24: dfff800000000000 [ 49.891240][ C1] x23: ffff0000dc439980 x22: ffff0000dc439ad0 x21: 0000000000000007 [ 49.892394][ C1] x20: 0000000000000fec x19: 0000000000800301 x18: 0000000000000100 [ 49.893495][ C1] x17: 0000000000000000 x16: ffff8000111c8944 x15: 00000000c0000000 [ 49.894679][ C1] x14: 00000000ffff8000 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 49.895880][ C1] x11: 0000000000000100 x10: 0000000000000000 x9 : ffff80000ff1d860 [ 49.896988][ C1] x8 : ffff0000c0a78000 x7 : ffff80000835787c x6 : 0000000000000000 [ 49.898137][ C1] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff1d700 [ 49.899359][ C1] x2 : 0000000000000000 x1 : 0000000000000fec x0 : 0000000000000000 [ 49.900542][ C1] Call trace: [ 49.901040][ C1] inet_sock_destruct+0x560/0x640 [ 49.901734][ C1] inet6_sock_destruct+0x28/0x38 [ 49.902414][ C1] __sk_destruct+0x5c/0x604 [ 49.903035][ C1] rcu_core+0x7c8/0x1764 [ 49.903688][ C1] rcu_core_si+0x10/0x1c [ 49.904329][ C1] handle_softirqs+0x344/0xbf0 [ 49.905166][ C1] run_ksoftirqd+0x7c/0x2a0 [ 49.905903][ C1] smpboot_thread_fn+0x4b0/0x920 [ 49.906693][ C1] kthread+0x374/0x454 [ 49.907280][ C1] ret_from_fork+0x10/0x20 [ 49.908003][ C1] irq event stamp: 150429 [ 49.908719][ C1] hardirqs last enabled at (150428): [] queue_work_on+0xf0/0x17c [ 49.910252][ C1] hardirqs last disabled at (150429): [] el1_dbg+0x24/0x80 [ 49.911645][ C1] softirqs last enabled at (149998): [] handle_softirqs+0xa4c/0xbf0 [ 49.913115][ C1] softirqs last disabled at (150001): [] run_ksoftirqd+0x7c/0x2a0 [ 49.914504][ C1] ---[ end trace 39bf04eb01687041 ]--- [ 49.936024][ T4596] FAULT_INJECTION: forcing a failure. [ 49.936024][ T4596] name failslab, interval 1, probability 0, space 0, times 0 [ 49.938064][ T4596] CPU: 1 PID: 4596 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 49.939487][ T4596] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 49.941130][ T4596] Call trace: [ 49.941627][ T4596] dump_backtrace+0x0/0x43c [ 49.942368][ T4596] show_stack+0x2c/0x3c [ 49.943025][ T4596] __dump_stack+0x30/0x40 [ 49.943740][ T4596] dump_stack_lvl+0xf8/0x160 [ 49.944518][ T4596] dump_stack+0x1c/0x5c [ 49.945152][ T4596] should_fail+0x3c0/0x51c [ 49.945856][ T4596] __should_failslab+0xbc/0x10c [ 49.946687][ T4596] should_failslab+0x10/0x28 [ 49.947439][ T4596] slab_pre_alloc_hook+0x64/0xec [ 49.948261][ T4596] kmem_cache_alloc_trace+0x98/0x3fc [ 49.949137][ T4596] tcp_bpf_send_verdict+0xafc/0xcb8 [ 49.950000][ T4596] tcp_bpf_sendmsg+0x510/0x930 [ 49.950754][ T4596] inet6_sendmsg+0xb4/0xd8 [ 49.951450][ T4596] ____sys_sendmsg+0x61c/0x920 [ 49.952198][ T4596] ___sys_sendmsg+0x1d0/0x240 [ 49.952894][ T4596] __arm64_sys_sendmsg+0x1a8/0x254 [ 49.953705][ T4596] invoke_syscall+0x98/0x2b8 [ 49.954469][ T4596] el0_svc_common+0x138/0x258 [ 49.955212][ T4596] do_el0_svc+0x58/0x14c [ 49.955915][ T4596] el0_svc+0x78/0x1e0 [ 49.956550][ T4596] el0t_64_sync_handler+0xcc/0xe4 [ 49.957327][ T4596] el0t_64_sync+0x1a0/0x1a4 [ 49.958356][ C1] ------------[ cut here ]------------ [ 49.959140][ C1] WARNING: CPU: 1 PID: 4596 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 49.960640][ C1] Modules linked in: [ 49.961274][ C1] CPU: 1 PID: 4596 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 49.962741][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 49.964193][ C1] pstate: 42400005 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 49.965453][ C1] pc : inet_sock_destruct+0x560/0x640 [ 49.966235][ C1] lr : inet_sock_destruct+0x560/0x640 [ 49.967052][ C1] sp : ffff800008017bc0 [ 49.967676][ C1] x29: ffff800008017bd0 x28: ffff80001133aaa0 x27: dfff800000000000 [ 49.968841][ C1] x26: 1fffe0001b8874f2 x25: dfff800000000000 x24: dfff800000000000 [ 49.970006][ C1] x23: ffff0000dc43a640 x22: ffff0000dc43a790 x21: 0000000000000007 [ 49.971150][ C1] x20: 0000000000000fec x19: 0000000000800301 x18: 0000000000000100 [ 49.972424][ C1] x17: 0000000000000000 x16: ffff8000111c8944 x15: 00000000c0000000 [ 49.973732][ C1] x14: 00000000ffff8000 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 49.975034][ C1] x11: 0000000000000100 x10: 0000000000000000 x9 : ffff80000ff1d860 [ 49.976316][ C1] x8 : ffff0000cdc30000 x7 : ffff80000835787c x6 : 0000000000000000 [ 49.977714][ C1] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff1d700 [ 49.978994][ C1] x2 : 0000000000000000 x1 : 0000000000000fec x0 : 0000000000000000 [ 49.980203][ C1] Call trace: [ 49.980671][ C1] inet_sock_destruct+0x560/0x640 [ 49.981473][ C1] inet6_sock_destruct+0x28/0x38 [ 49.982206][ C1] __sk_destruct+0x5c/0x604 [ 49.982858][ C1] rcu_core+0x7c8/0x1764 [ 49.983463][ C1] rcu_core_si+0x10/0x1c [ 49.984061][ C1] handle_softirqs+0x344/0xbf0 [ 49.984753][ C1] __irq_exit_rcu+0x240/0x440 [ 49.985435][ C1] irq_exit+0x14/0x88 [ 49.986093][ C1] handle_domain_irq+0x14c/0x1fc [ 49.986851][ C1] gic_handle_irq+0x78/0x1c8 [ 49.987493][ C1] call_on_irq_stack+0x30/0x48 [ 49.988217][ C1] do_interrupt_handler+0x6c/0x88 [ 49.988967][ C1] el1_interrupt+0x30/0x58 [ 49.989665][ C1] el1h_64_irq_handler+0x18/0x24 [ 49.990442][ C1] el1h_64_irq+0x78/0x7c [ 49.991110][ C1] dump_stack_lvl+0x140/0x160 [ 49.991890][ C1] dump_stack+0x1c/0x5c [ 49.992572][ C1] should_fail+0x3c0/0x51c [ 49.993261][ C1] __should_failslab+0xbc/0x10c [ 49.994102][ C1] should_failslab+0x10/0x28 [ 49.994852][ C1] slab_pre_alloc_hook+0x64/0xec [ 49.995589][ C1] kmem_cache_alloc_trace+0x98/0x3fc [ 49.996442][ C1] tcp_bpf_send_verdict+0xafc/0xcb8 [ 49.997296][ C1] tcp_bpf_sendmsg+0x510/0x930 [ 49.998083][ C1] inet6_sendmsg+0xb4/0xd8 [ 49.998804][ C1] ____sys_sendmsg+0x61c/0x920 [ 49.999596][ C1] ___sys_sendmsg+0x1d0/0x240 [ 50.000351][ C1] __arm64_sys_sendmsg+0x1a8/0x254 [ 50.001179][ C1] invoke_syscall+0x98/0x2b8 [ 50.001895][ C1] el0_svc_common+0x138/0x258 [ 50.002609][ C1] do_el0_svc+0x58/0x14c [ 50.003276][ C1] el0_svc+0x78/0x1e0 [ 50.003906][ C1] el0t_64_sync_handler+0xcc/0xe4 [ 50.004745][ C1] el0t_64_sync+0x1a0/0x1a4 [ 50.005478][ C1] irq event stamp: 579 [ 50.006151][ C1] hardirqs last enabled at (578): [] queue_work_on+0xf0/0x17c [ 50.007574][ C1] hardirqs last disabled at (579): [] el1_dbg+0x24/0x80 [ 50.008858][ C1] softirqs last enabled at (520): [] lock_sock_nested+0x14c/0x1d4 [ 50.010356][ C1] softirqs last disabled at (541): [] __irq_exit_rcu+0x240/0x440 [ 50.011923][ C1] ---[ end trace 39bf04eb01687042 ]--- [ 50.013052][ C1] ------------[ cut here ]------------ [ 50.013876][ C1] WARNING: CPU: 1 PID: 4596 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 50.015267][ C1] Modules linked in: [ 50.015824][ C1] CPU: 1 PID: 4596 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 50.017120][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 50.018546][ C1] pstate: 42400005 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 50.019669][ C1] pc : inet_sock_destruct+0x560/0x640 [ 50.020430][ C1] lr : inet_sock_destruct+0x560/0x640 [ 50.021245][ C1] sp : ffff800008017bc0 [ 50.021892][ C1] x29: ffff800008017bd0 x28: ffff80001133aaa0 x27: dfff800000000000 [ 50.023100][ C1] x26: 1fffe0001b8879ba x25: dfff800000000000 x24: dfff800000000000 [ 50.024240][ C1] x23: ffff0000dc43cc80 x22: ffff0000dc43cdd0 x21: 0000000000000007 [ 50.025403][ C1] x20: 0000000000000fec x19: 0000000000800301 x18: 0000000000000100 [ 50.026741][ C1] x17: 0000000000000000 x16: ffff8000111c8944 x15: 00000000c0000000 [ 50.028048][ C1] x14: 00000000ffff8000 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 50.029228][ C1] x11: 0000000000000100 x10: 0000000000000000 x9 : ffff80000ff1d860 [ 50.030503][ C1] x8 : ffff0000cdc30000 x7 : ffff80000835787c x6 : 0000000000000000 [ 50.031741][ C1] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff1d700 [ 50.032895][ C1] x2 : 0000000000000000 x1 : 0000000000000fec x0 : 0000000000000000 [ 50.034115][ C1] Call trace: [ 50.034598][ C1] inet_sock_destruct+0x560/0x640 [ 50.035341][ C1] inet6_sock_destruct+0x28/0x38 [ 50.036088][ C1] __sk_destruct+0x5c/0x604 [ 50.036815][ C1] rcu_core+0x7c8/0x1764 [ 50.037514][ C1] rcu_core_si+0x10/0x1c [ 50.038255][ C1] handle_softirqs+0x344/0xbf0 [ 50.039028][ C1] __irq_exit_rcu+0x240/0x440 [ 50.039750][ C1] irq_exit+0x14/0x88 [ 50.040450][ C1] handle_domain_irq+0x14c/0x1fc [ 50.041271][ C1] gic_handle_irq+0x78/0x1c8 [ 50.042001][ C1] call_on_irq_stack+0x30/0x48 [ 50.042795][ C1] do_interrupt_handler+0x6c/0x88 [ 50.043611][ C1] el1_interrupt+0x30/0x58 [ 50.044291][ C1] el1h_64_irq_handler+0x18/0x24 [ 50.045018][ C1] el1h_64_irq+0x78/0x7c [ 50.045671][ C1] dump_stack_lvl+0x140/0x160 [ 50.046308][ C1] dump_stack+0x1c/0x5c [ 50.046913][ C1] should_fail+0x3c0/0x51c [ 50.047526][ C1] __should_failslab+0xbc/0x10c [ 50.048173][ C1] should_failslab+0x10/0x28 [ 50.048819][ C1] slab_pre_alloc_hook+0x64/0xec [ 50.049511][ C1] kmem_cache_alloc_trace+0x98/0x3fc [ 50.050302][ C1] tcp_bpf_send_verdict+0xafc/0xcb8 [ 50.051110][ C1] tcp_bpf_sendmsg+0x510/0x930 [ 50.051902][ C1] inet6_sendmsg+0xb4/0xd8 [ 50.052644][ C1] ____sys_sendmsg+0x61c/0x920 [ 50.053348][ C1] ___sys_sendmsg+0x1d0/0x240 [ 50.054068][ C1] __arm64_sys_sendmsg+0x1a8/0x254 [ 50.054834][ C1] invoke_syscall+0x98/0x2b8 [ 50.055470][ C1] el0_svc_common+0x138/0x258 [ 50.056151][ C1] do_el0_svc+0x58/0x14c [ 50.056766][ C1] el0_svc+0x78/0x1e0 [ 50.057452][ C1] el0t_64_sync_handler+0xcc/0xe4 [ 50.058201][ C1] el0t_64_sync+0x1a0/0x1a4 [ 50.058896][ C1] irq event stamp: 593 [ 50.059469][ C1] hardirqs last enabled at (592): [] queue_work_on+0xf0/0x17c [ 50.060708][ C1] hardirqs last disabled at (593): [] el1_dbg+0x24/0x80 [ 50.061864][ C1] softirqs last enabled at (520): [] lock_sock_nested+0x14c/0x1d4 [ 50.063198][ C1] softirqs last disabled at (541): [] __irq_exit_rcu+0x240/0x440 [ 50.064713][ C1] ---[ end trace 39bf04eb01687043 ]--- [ 50.078301][ T4614] FAULT_INJECTION: forcing a failure. [ 50.078301][ T4614] name failslab, interval 1, probability 0, space 0, times 0 [ 50.085426][ T4614] CPU: 1 PID: 4614 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 50.086757][ T4614] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 50.088250][ T4614] Call trace: [ 50.088757][ T4614] dump_backtrace+0x0/0x43c [ 50.089501][ T4614] show_stack+0x2c/0x3c [ 50.090183][ T4614] __dump_stack+0x30/0x40 [ 50.090876][ T4614] dump_stack_lvl+0xf8/0x160 [ 50.091600][ T4614] dump_stack+0x1c/0x5c [ 50.092235][ T4614] should_fail+0x3c0/0x51c [ 50.092858][ T4614] __should_failslab+0xbc/0x10c [ 50.093548][ T4614] should_failslab+0x10/0x28 [ 50.094180][ T4614] slab_pre_alloc_hook+0x64/0xec [ 50.094892][ T4614] kmem_cache_alloc_trace+0x98/0x3fc [ 50.095654][ T4614] tcp_bpf_send_verdict+0xafc/0xcb8 [ 50.096358][ T4614] tcp_bpf_sendmsg+0x510/0x930 [ 50.097099][ T4614] inet6_sendmsg+0xb4/0xd8 [ 50.097817][ T4614] ____sys_sendmsg+0x61c/0x920 [ 50.098574][ T4614] ___sys_sendmsg+0x1d0/0x240 [ 50.099308][ T4614] __arm64_sys_sendmsg+0x1a8/0x254 [ 50.100125][ T4614] invoke_syscall+0x98/0x2b8 [ 50.100855][ T4614] el0_svc_common+0x138/0x258 [ 50.101630][ T4614] do_el0_svc+0x58/0x14c [ 50.102307][ T4614] el0_svc+0x78/0x1e0 [ 50.102961][ T4614] el0t_64_sync_handler+0xcc/0xe4 [ 50.103770][ T4614] el0t_64_sync+0x1a0/0x1a4 [ 50.116148][ T4621] FAULT_INJECTION: forcing a failure. [ 50.116148][ T4621] name failslab, interval 1, probability 0, space 0, times 0 [ 50.118524][ T4621] CPU: 0 PID: 4621 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 50.119951][ T4621] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 50.121621][ T4621] Call trace: [ 50.122159][ T4621] dump_backtrace+0x0/0x43c [ 50.122901][ T4621] show_stack+0x2c/0x3c [ 50.123587][ T4621] __dump_stack+0x30/0x40 [ 50.124259][ T4621] dump_stack_lvl+0xf8/0x160 [ 50.125024][ T4621] dump_stack+0x1c/0x5c [ 50.125684][ T4621] should_fail+0x3c0/0x51c [ 50.126362][ T4621] __should_failslab+0xbc/0x10c [ 50.127179][ T4621] should_failslab+0x10/0x28 [ 50.127911][ T4621] slab_pre_alloc_hook+0x64/0xec [ 50.128718][ T4621] kmem_cache_alloc_trace+0x98/0x3fc [ 50.129486][ T4621] tcp_bpf_send_verdict+0xafc/0xcb8 [ 50.129662][ C1] ------------[ cut here ]------------ [ 50.130308][ T4621] tcp_bpf_sendmsg+0x510/0x930 [ 50.131155][ C1] WARNING: CPU: 1 PID: 4624 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 50.131915][ T4621] inet6_sendmsg+0xb4/0xd8 [ 50.133333][ C1] Modules linked in: [ 50.134045][ T4621] ____sys_sendmsg+0x61c/0x920 [ 50.134586][ C1] CPU: 1 PID: 4624 Comm: dhcpcd-run-hook Tainted: G W syzkaller #0 [ 50.135348][ T4621] ___sys_sendmsg+0x1d0/0x240 [ 50.136735][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 50.137412][ T4621] __arm64_sys_sendmsg+0x1a8/0x254 [ 50.138957][ C1] pstate: 42400005 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 50.139730][ T4621] invoke_syscall+0x98/0x2b8 [ 50.140902][ C1] pc : inet_sock_destruct+0x560/0x640 [ 50.141547][ T4621] el0_svc_common+0x138/0x258 [ 50.142372][ C1] lr : inet_sock_destruct+0x560/0x640 [ 50.143058][ T4621] do_el0_svc+0x58/0x14c [ 50.143839][ C1] sp : ffff800008017bc0 [ 50.144440][ T4621] el0_svc+0x78/0x1e0 [ 50.145049][ C1] x29: ffff800008017bd0 x28: ffff80001133aaa0 x27: dfff800000000000 [ 50.145637][ T4621] el0t_64_sync_handler+0xcc/0xe4 [ 50.146815][ C1] x26: 1fffe0001b887b52 x25: dfff800000000000 x24: dfff800000000000 [ 50.147474][ T4621] el0t_64_sync+0x1a0/0x1a4 [ 50.148802][ C1] [ 50.149831][ C1] x23: ffff0000dc43d940 x22: ffff0000dc43da90 x21: 0000000000000007 [ 50.151077][ C1] x20: 0000000000000fec x19: 0000000000800301 x18: 0000000000000102 [ 50.152318][ C1] x17: 0000000000000000 x16: ffff8000111c8944 x15: 00000000c0000000 [ 50.153651][ C1] x14: 00000000ffff8000 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 50.154895][ C1] x11: 0000000000000102 x10: 0000000000000000 x9 : ffff80000ff1d860 [ 50.156254][ C1] x8 : ffff0000cee00000 x7 : ffff80000835787c x6 : 0000000000000000 [ 50.157424][ C1] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff1d700 [ 50.158610][ C1] x2 : 0000000000000000 x1 : 0000000000000fec x0 : 0000000000000000 [ 50.159790][ C1] Call trace: [ 50.160220][ C1] inet_sock_destruct+0x560/0x640 [ 50.161032][ C1] inet6_sock_destruct+0x28/0x38 [ 50.161781][ C1] __sk_destruct+0x5c/0x604 [ 50.162461][ C1] rcu_core+0x7c8/0x1764 [ 50.163159][ C1] rcu_core_si+0x10/0x1c [ 50.163840][ C1] handle_softirqs+0x344/0xbf0 [ 50.164612][ C1] __irq_exit_rcu+0x240/0x440 [ 50.165392][ C1] irq_exit+0x14/0x88 [ 50.166082][ C1] handle_domain_irq+0x14c/0x1fc [ 50.166833][ C1] gic_handle_irq+0x78/0x1c8 [ 50.167580][ C1] call_on_irq_stack+0x30/0x48 [ 50.168345][ C1] do_interrupt_handler+0x6c/0x88 [ 50.169215][ C1] el1_interrupt+0x30/0x58 [ 50.169939][ C1] el1h_64_irq_handler+0x18/0x24 [ 50.170766][ C1] el1h_64_irq+0x78/0x7c [ 50.171476][ C1] __sanitizer_cov_trace_pc+0x14/0xac [ 50.172351][ C1] check_preemption_disabled+0x38/0x164 [ 50.173181][ C1] debug_smp_processor_id+0x20/0x2c [ 50.173978][ C1] rcu_is_watching+0x50/0x134 [ 50.174725][ C1] rcu_read_lock_held+0x18/0x50 [ 50.175477][ C1] xas_next_entry+0x1d8/0x394 [ 50.176158][ C1] filemap_map_pages+0x958/0xc50 [ 50.176937][ C1] handle_mm_fault+0x19c0/0x2950 [ 50.177709][ C1] do_page_fault+0x694/0xad4 [ 50.178394][ C1] do_translation_fault+0xe0/0x130 [ 50.179132][ C1] do_mem_abort+0x6c/0x1ac [ 50.179765][ C1] el0_ia+0xe0/0x2d0 [ 50.180397][ C1] el0t_64_sync_handler+0xc0/0xe4 [ 50.181181][ C1] el0t_64_sync+0x1a0/0x1a4 [ 50.181830][ C1] irq event stamp: 85 [ 50.182454][ C1] hardirqs last enabled at (84): [] queue_work_on+0xf0/0x17c [ 50.183937][ C1] hardirqs last disabled at (85): [] el1_dbg+0x24/0x80 [ 50.185299][ C1] softirqs last enabled at (22): [] local_bh_enable+0x10/0x34 [ 50.186703][ C1] softirqs last disabled at (55): [] __irq_exit_rcu+0x240/0x440 [ 50.188224][ C1] ---[ end trace 39bf04eb01687044 ]--- [ 50.198549][ T4626] FAULT_INJECTION: forcing a failure. [ 50.198549][ T4626] name failslab, interval 1, probability 0, space 0, times 0 [ 50.201008][ C0] ------------[ cut here ]------------ [ 50.201013][ C0] WARNING: CPU: 0 PID: 4626 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 50.201031][ C0] Modules linked in: [ 50.201038][ C0] CPU: 0 PID: 4626 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 50.201044][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 50.201048][ C0] pstate: 42400005 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 50.201055][ C0] pc : inet_sock_destruct+0x560/0x640 [ 50.201060][ C0] lr : inet_sock_destruct+0x560/0x640 [ 50.201065][ C0] sp : ffff800008007bc0 [ 50.201067][ C0] x29: ffff800008007bd0 x28: ffff80001133aaa0 x27: dfff800000000000 [ 50.201078][ C0] x26: 1fffe0001b88735a x25: dfff800000000000 x24: dfff800000000000 [ 50.201086][ C0] x23: ffff0000dc439980 x22: ffff0000dc439ad0 x21: 0000000000000007 [ 50.201095][ C0] x20: 0000000000000fec x19: 0000000000800301 x18: 0000000000000101 [ 50.201103][ C0] x17: 0000000000000000 x16: ffff8000111c8944 x15: 00000000c0000000 [ 50.201112][ C0] x14: 00000000ffff8000 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 50.201120][ C0] x11: 0000000000000101 x10: 0000000000000000 x9 : ffff80000ff1d860 [ 50.201129][ C0] x8 : ffff0000cebc1b40 x7 : ffff80000835787c x6 : 0000000000000000 [ 50.201137][ C0] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff1d700 [ 50.201145][ C0] x2 : 0000000000000000 x1 : 0000000000000fec x0 : 0000000000000000 [ 50.201153][ C0] Call trace: [ 50.201156][ C0] inet_sock_destruct+0x560/0x640 [ 50.201161][ C0] inet6_sock_destruct+0x28/0x38 [ 50.201167][ C0] __sk_destruct+0x5c/0x604 [ 50.201173][ C0] rcu_core+0x7c8/0x1764 [ 50.201179][ C0] rcu_core_si+0x10/0x1c [ 50.201183][ C0] handle_softirqs+0x344/0xbf0 [ 50.201189][ C0] __irq_exit_rcu+0x240/0x440 [ 50.201194][ C0] irq_exit+0x14/0x88 [ 50.201199][ C0] handle_domain_irq+0x14c/0x1fc [ 50.201204][ C0] gic_handle_irq+0x78/0x1c8 [ 50.201209][ C0] call_on_irq_stack+0x30/0x48 [ 50.201214][ C0] do_interrupt_handler+0x6c/0x88 [ 50.201219][ C0] el1_interrupt+0x30/0x58 [ 50.201225][ C0] el1h_64_irq_handler+0x18/0x24 [ 50.201230][ C0] el1h_64_irq+0x78/0x7c [ 50.201234][ C0] console_unlock+0xc90/0x133c [ 50.201240][ C0] vprintk_emit+0x13c/0x218 [ 50.201245][ C0] vprintk_default+0x54/0x80 [ 50.201250][ C0] vprintk+0x1e8/0x284 [ 50.201254][ C0] _printk+0xd0/0x118 [ 50.201260][ C0] should_fail+0x3a0/0x51c [ 50.201265][ C0] __should_failslab+0xbc/0x10c [ 50.201272][ C0] should_failslab+0x10/0x28 [ 50.201277][ C0] slab_pre_alloc_hook+0x64/0xec [ 50.201283][ C0] kmem_cache_alloc_trace+0x98/0x3fc [ 50.201288][ C0] tcp_bpf_send_verdict+0xafc/0xcb8 [ 50.201293][ C0] tcp_bpf_sendmsg+0x510/0x930 [ 50.201297][ C0] inet6_sendmsg+0xb4/0xd8 [ 50.201302][ C0] ____sys_sendmsg+0x61c/0x920 [ 50.201308][ C0] ___sys_sendmsg+0x1d0/0x240 [ 50.201313][ C0] __arm64_sys_sendmsg+0x1a8/0x254 [ 50.201318][ C0] invoke_syscall+0x98/0x2b8 [ 50.201323][ C0] el0_svc_common+0x138/0x258 [ 50.201328][ C0] do_el0_svc+0x58/0x14c [ 50.201333][ C0] el0_svc+0x78/0x1e0 [ 50.201338][ C0] el0t_64_sync_handler+0xcc/0xe4 [ 50.201344][ C0] el0t_64_sync+0x1a0/0x1a4 [ 50.201349][ C0] irq event stamp: 571 [ 50.201351][ C0] hardirqs last enabled at (570): [] queue_work_on+0xf0/0x17c [ 50.201358][ C0] hardirqs last disabled at (571): [] el1_dbg+0x24/0x80 [ 50.201365][ C0] softirqs last enabled at (542): [] lock_sock_nested+0x14c/0x1d4 [ 50.201371][ C0] softirqs last disabled at (555): [] __irq_exit_rcu+0x240/0x440 [ 50.201378][ C0] ---[ end trace 39bf04eb01687045 ]--- [ 50.261808][ T4626] CPU: 0 PID: 4626 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 50.263247][ T4626] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 50.264926][ T4626] Call trace: [ 50.265433][ T4626] dump_backtrace+0x0/0x43c [ 50.266166][ T4626] show_stack+0x2c/0x3c [ 50.266924][ T4626] __dump_stack+0x30/0x40 [ 50.267690][ T4626] dump_stack_lvl+0xf8/0x160 [ 50.268436][ T4626] dump_stack+0x1c/0x5c [ 50.269151][ T4626] should_fail+0x3c0/0x51c [ 50.269912][ T4626] __should_failslab+0xbc/0x10c [ 50.270698][ T4626] should_failslab+0x10/0x28 [ 50.271415][ T4626] slab_pre_alloc_hook+0x64/0xec [ 50.272162][ T4626] kmem_cache_alloc_trace+0x98/0x3fc [ 50.272959][ T4626] tcp_bpf_send_verdict+0xafc/0xcb8 [ 50.273798][ T4626] tcp_bpf_sendmsg+0x510/0x930 [ 50.274623][ T4626] inet6_sendmsg+0xb4/0xd8 [ 50.275363][ T4626] ____sys_sendmsg+0x61c/0x920 [ 50.276174][ T4626] ___sys_sendmsg+0x1d0/0x240 [ 50.276970][ T4626] __arm64_sys_sendmsg+0x1a8/0x254 [ 50.277859][ T4626] invoke_syscall+0x98/0x2b8 [ 50.278648][ T4626] el0_svc_common+0x138/0x258 [ 50.279491][ T4626] do_el0_svc+0x58/0x14c [ 50.280225][ T4626] el0_svc+0x78/0x1e0 [ 50.280913][ T4626] el0t_64_sync_handler+0xcc/0xe4 [ 50.281776][ T4626] el0t_64_sync+0x1a0/0x1a4 [ 50.284177][ C0] ------------[ cut here ]------------ [ 50.285104][ C0] WARNING: CPU: 0 PID: 14 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 50.286664][ C0] Modules linked in: [ 50.287330][ C0] CPU: 0 PID: 14 Comm: ksoftirqd/0 Tainted: G W syzkaller #0 [ 50.288691][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 50.290323][ C0] pstate: 42400005 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 50.291637][ C0] pc : inet_sock_destruct+0x560/0x640 [ 50.292498][ C0] lr : inet_sock_destruct+0x560/0x640 [ 50.293423][ C0] sp : ffff80001b347a20 [ 50.294113][ C0] x29: ffff80001b347a30 x28: ffff80001133aaa0 x27: dfff800000000000 [ 50.295435][ C0] x26: 1fffe0001a76a4f2 x25: dfff800000000000 x24: dfff800000000000 [ 50.296735][ C0] x23: ffff0000d3b52640 x22: ffff0000d3b52790 x21: 0000000000000007 [ 50.298116][ C0] x20: 0000000000000fec x19: 0000000000800301 x18: 0000000000000100 [ 50.299406][ C0] x17: 0000000000000000 x16: ffff8000111c8944 x15: 00000000c0000000 [ 50.300687][ C0] x14: 00000000ffff8000 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 50.301964][ C0] x11: 0000000000000100 x10: 0000000000000000 x9 : ffff80000ff1d860 [ 50.303299][ C0] x8 : ffff0000c0951b40 x7 : ffff80000835787c x6 : 0000000000000000 [ 50.304485][ C0] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff1d700 [ 50.305705][ C0] x2 : 0000000000000000 x1 : 0000000000000fec x0 : 0000000000000000 [ 50.306962][ C0] Call trace: [ 50.307470][ C0] inet_sock_destruct+0x560/0x640 [ 50.308306][ C0] inet6_sock_destruct+0x28/0x38 [ 50.309027][ C0] __sk_destruct+0x5c/0x604 [ 50.309782][ C0] rcu_core+0x7c8/0x1764 [ 50.310439][ C0] rcu_core_si+0x10/0x1c [ 50.311101][ C0] handle_softirqs+0x344/0xbf0 [ 50.311892][ C0] run_ksoftirqd+0x7c/0x2a0 [ 50.312593][ C0] smpboot_thread_fn+0x4b0/0x920 [ 50.313416][ C0] kthread+0x374/0x454 [ 50.314051][ C0] ret_from_fork+0x10/0x20 [ 50.314709][ C0] irq event stamp: 170143 [ 50.315350][ C0] hardirqs last enabled at (170142): [] queue_work_on+0xf0/0x17c [ 50.316941][ C0] hardirqs last disabled at (170143): [] el1_dbg+0x24/0x80 [ 50.318440][ C0] softirqs last enabled at (169978): [] handle_softirqs+0xa4c/0xbf0 [ 50.320087][ C0] softirqs last disabled at (169983): [] run_ksoftirqd+0x7c/0x2a0 [ 50.321644][ C0] ---[ end trace 39bf04eb01687046 ]--- [ 50.326255][ C0] ------------[ cut here ]------------ [ 50.327125][ C0] WARNING: CPU: 0 PID: 14 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 50.328661][ C0] Modules linked in: [ 50.329284][ C0] CPU: 0 PID: 14 Comm: ksoftirqd/0 Tainted: G W syzkaller #0 [ 50.330772][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 50.332454][ C0] pstate: 42400005 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 50.333817][ C0] pc : inet_sock_destruct+0x560/0x640 [ 50.334707][ C0] lr : inet_sock_destruct+0x560/0x640 [ 50.335578][ C0] sp : ffff80001b347a20 [ 50.336269][ C0] x29: ffff80001b347a30 x28: ffff80001133aaa0 x27: dfff800000000000 [ 50.337562][ C0] x26: 1fffe0001a76a9ba x25: dfff800000000000 x24: dfff800000000000 [ 50.338948][ C0] x23: ffff0000d3b54c80 x22: ffff0000d3b54dd0 x21: 0000000000000007 [ 50.340251][ C0] x20: 0000000000000fec x19: 0000000000800301 x18: 0000000000000100 [ 50.341542][ C0] x17: 0000000000000000 x16: ffff8000111c8944 x15: 00000000c0000000 [ 50.342839][ C0] x14: 00000000ffff8000 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 50.344113][ C0] x11: 0000000000000100 x10: 0000000000000000 x9 : ffff80000ff1d860 [ 50.345306][ C0] x8 : ffff0000c0951b40 x7 : ffff80000835787c x6 : 0000000000000000 [ 50.346643][ C0] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff1d700 [ 50.348049][ C0] x2 : 0000000000000000 x1 : 0000000000000fec x0 : 0000000000000000 [ 50.349433][ C0] Call trace: [ 50.349974][ C0] inet_sock_destruct+0x560/0x640 [ 50.350790][ C0] inet6_sock_destruct+0x28/0x38 [ 50.351644][ C0] __sk_destruct+0x5c/0x604 [ 50.352361][ C0] rcu_core+0x7c8/0x1764 [ 50.353055][ C0] rcu_core_si+0x10/0x1c [ 50.353750][ C0] handle_softirqs+0x344/0xbf0 [ 50.354489][ C0] run_ksoftirqd+0x7c/0x2a0 [ 50.355176][ C0] smpboot_thread_fn+0x4b0/0x920 [ 50.356023][ C0] kthread+0x374/0x454 [ 50.356652][ C0] ret_from_fork+0x10/0x20 [ 50.357355][ C0] irq event stamp: 170405 [ 50.358066][ C0] hardirqs last enabled at (170404): [] exit_to_kernel_mode+0xe0/0x168 [ 50.359657][ C0] hardirqs last disabled at (170405): [] el1_dbg+0x24/0x80 [ 50.361089][ C0] softirqs last enabled at (170220): [] handle_softirqs+0xa4c/0xbf0 [ 50.362645][ C0] softirqs last disabled at (170261): [] run_ksoftirqd+0x7c/0x2a0 [ 50.364160][ C0] ---[ end trace 39bf04eb01687047 ]--- [ 50.365781][ T4645] FAULT_INJECTION: forcing a failure. [ 50.365781][ T4645] name failslab, interval 1, probability 0, space 0, times 0 [ 50.368272][ T4645] CPU: 1 PID: 4645 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 50.369801][ T4645] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 50.371429][ T4645] Call trace: [ 50.371928][ T4645] dump_backtrace+0x0/0x43c [ 50.372621][ T4645] show_stack+0x2c/0x3c [ 50.373213][ T4645] __dump_stack+0x30/0x40 [ 50.373913][ T4645] dump_stack_lvl+0xf8/0x160 [ 50.374616][ T4645] dump_stack+0x1c/0x5c [ 50.375257][ T4645] should_fail+0x3c0/0x51c [ 50.375912][ T4645] __should_failslab+0xbc/0x10c [ 50.376691][ T4645] should_failslab+0x10/0x28 [ 50.377447][ T4645] slab_pre_alloc_hook+0x64/0xec [ 50.378288][ T4645] kmem_cache_alloc_trace+0x98/0x3fc [ 50.379069][ T4645] tcp_bpf_send_verdict+0xafc/0xcb8 [ 50.379878][ T4645] tcp_bpf_sendmsg+0x510/0x930 [ 50.380698][ T4645] inet6_sendmsg+0xb4/0xd8 [ 50.381461][ T4645] ____sys_sendmsg+0x61c/0x920 [ 50.382216][ T4645] ___sys_sendmsg+0x1d0/0x240 [ 50.382927][ T4645] __arm64_sys_sendmsg+0x1a8/0x254 [ 50.383788][ T4645] invoke_syscall+0x98/0x2b8 [ 50.384528][ T4645] el0_svc_common+0x138/0x258 [ 50.385260][ T4645] do_el0_svc+0x58/0x14c [ 50.385867][ T4645] el0_svc+0x78/0x1e0 [ 50.386428][ T4645] el0t_64_sync_handler+0xcc/0xe4 [ 50.387144][ T4645] el0t_64_sync+0x1a0/0x1a4 [ 50.399712][ C0] ------------[ cut here ]------------ [ 50.400624][ C0] WARNING: CPU: 0 PID: 9 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 50.402017][ C0] Modules linked in: [ 50.402628][ C0] CPU: 0 PID: 9 Comm: kworker/u4:0 Tainted: G W syzkaller #0 [ 50.403959][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 50.405622][ C0] Workqueue: events_unbound fsnotify_connector_destroy_workfn [ 50.406850][ C0] pstate: 42400005 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 50.408130][ C0] pc : inet_sock_destruct+0x560/0x640 [ 50.409032][ C0] lr : inet_sock_destruct+0x560/0x640 [ 50.409902][ C0] sp : ffff800008007bc0 [ 50.410592][ C0] x29: ffff800008007bd0 x28: ffff80001133aaa0 x27: dfff800000000000 [ 50.411900][ C0] x26: 1fffe0001a76a822 x25: dfff800000000000 x24: dfff800000000000 [ 50.413132][ C0] x23: ffff0000d3b53fc0 x22: ffff0000d3b54110 x21: 0000000000000007 [ 50.414357][ C0] x20: 0000000000000fec x19: 0000000000800301 x18: 0000000000000101 [ 50.415675][ C0] x17: 0000000000000000 x16: ffff8000111c8944 x15: 00000000c0000000 [ 50.416899][ C0] x14: 00000000ffff8000 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 50.418138][ C0] x11: 0000000000000101 x10: 0000000000000000 x9 : ffff80000ff1d860 [ 50.419346][ C0] x8 : ffff0000c0948000 x7 : ffff80000835787c x6 : 0000000000000000 [ 50.420718][ C0] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff1d700 [ 50.421996][ C0] x2 : 0000000000000000 x1 : 0000000000000fec x0 : 0000000000000000 [ 50.423253][ C0] Call trace: [ 50.423754][ C0] inet_sock_destruct+0x560/0x640 [ 50.424630][ C0] inet6_sock_destruct+0x28/0x38 [ 50.425480][ C0] __sk_destruct+0x5c/0x604 [ 50.426173][ C0] rcu_core+0x7c8/0x1764 [ 50.426873][ C0] rcu_core_si+0x10/0x1c [ 50.427587][ C0] handle_softirqs+0x344/0xbf0 [ 50.428349][ C0] __irq_exit_rcu+0x240/0x440 [ 50.429160][ C0] irq_exit+0x14/0x88 [ 50.429775][ C0] handle_domain_irq+0x14c/0x1fc [ 50.430564][ C0] gic_handle_irq+0x78/0x1c8 [ 50.431315][ C0] call_on_irq_stack+0x30/0x48 [ 50.432098][ C0] do_interrupt_handler+0x6c/0x88 [ 50.432886][ C0] el1_interrupt+0x30/0x58 [ 50.433587][ C0] el1h_64_irq_handler+0x18/0x24 [ 50.434383][ C0] el1h_64_irq+0x78/0x7c [ 50.435074][ C0] _raw_spin_unlock_irq+0xa0/0x128 [ 50.435811][ C0] wait_for_completion+0x50/0x60 [ 50.436653][ C0] __synchronize_srcu+0x264/0x2ec [ 50.437498][ C0] synchronize_srcu+0x194/0x1ac [ 50.438298][ C0] fsnotify_connector_destroy_workfn+0x48/0xac [ 50.439288][ C0] process_one_work+0x79c/0x1140 [ 50.440034][ C0] worker_thread+0x8f4/0x101c [ 50.440809][ C0] kthread+0x374/0x454 [ 50.441481][ C0] ret_from_fork+0x10/0x20 [ 50.442211][ C0] irq event stamp: 191763 [ 50.442929][ C0] hardirqs last enabled at (191762): [] queue_work_on+0xf0/0x17c [ 50.444463][ C0] hardirqs last disabled at (191763): [] el1_dbg+0x24/0x80 [ 50.445907][ C0] softirqs last enabled at (191650): [] batadv_nc_purge_paths+0x308/0x390 [ 50.447539][ C0] softirqs last disabled at (191675): [] __irq_exit_rcu+0x240/0x440 [ 50.449123][ C0] ---[ end trace 39bf04eb01687048 ]--- [ 50.451054][ T4647] FAULT_INJECTION: forcing a failure. [ 50.451054][ T4647] name failslab, interval 1, probability 0, space 0, times 0 [ 50.453245][ T4647] CPU: 1 PID: 4647 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 50.454775][ T4647] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 50.456408][ T4647] Call trace: [ 50.456916][ T4647] dump_backtrace+0x0/0x43c [ 50.457577][ T4647] show_stack+0x2c/0x3c [ 50.458172][ T4647] __dump_stack+0x30/0x40 [ 50.458781][ T4647] dump_stack_lvl+0xf8/0x160 [ 50.459524][ T4647] dump_stack+0x1c/0x5c [ 50.460156][ T4647] should_fail+0x3c0/0x51c [ 50.460848][ T4647] __should_failslab+0xbc/0x10c [ 50.461600][ T4647] should_failslab+0x10/0x28 [ 50.462316][ T4647] slab_pre_alloc_hook+0x64/0xec [ 50.463061][ T4647] kmem_cache_alloc_trace+0x98/0x3fc [ 50.463848][ T4647] tcp_bpf_send_verdict+0xafc/0xcb8 [ 50.464624][ T4647] tcp_bpf_sendmsg+0x510/0x930 [ 50.465344][ T4647] inet6_sendmsg+0xb4/0xd8 [ 50.466000][ T4647] ____sys_sendmsg+0x61c/0x920 [ 50.466713][ T4647] ___sys_sendmsg+0x1d0/0x240 [ 50.467465][ T4647] __arm64_sys_sendmsg+0x1a8/0x254 [ 50.468270][ T4647] invoke_syscall+0x98/0x2b8 [ 50.469049][ T4647] el0_svc_common+0x138/0x258 [ 50.469807][ T4647] do_el0_svc+0x58/0x14c [ 50.470468][ T4647] el0_svc+0x78/0x1e0 [ 50.471123][ T4647] el0t_64_sync_handler+0xcc/0xe4 [ 50.471915][ T4647] el0t_64_sync+0x1a0/0x1a4 [ 50.485159][ T4649] FAULT_INJECTION: forcing a failure. [ 50.485159][ T4649] name failslab, interval 1, probability 0, space 0, times 0 [ 50.487324][ T4649] CPU: 0 PID: 4649 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 50.488885][ T4649] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 50.490578][ T4649] Call trace: [ 50.491140][ T4649] dump_backtrace+0x0/0x43c [ 50.491916][ T4649] show_stack+0x2c/0x3c [ 50.492623][ T4649] __dump_stack+0x30/0x40 [ 50.493345][ T4649] dump_stack_lvl+0xf8/0x160 [ 50.494204][ T4649] dump_stack+0x1c/0x5c [ 50.494866][ T4649] should_fail+0x3c0/0x51c [ 50.495634][ T4649] __should_failslab+0xbc/0x10c [ 50.496463][ T4649] should_failslab+0x10/0x28 [ 50.497244][ T4649] slab_pre_alloc_hook+0x64/0xec [ 50.498030][ T4649] kmem_cache_alloc_trace+0x98/0x3fc [ 50.498926][ T4649] tcp_bpf_send_verdict+0xafc/0xcb8 [ 50.499789][ T4649] tcp_bpf_sendmsg+0x510/0x930 [ 50.500609][ T4649] inet6_sendmsg+0xb4/0xd8 [ 50.501300][ T4649] ____sys_sendmsg+0x61c/0x920 [ 50.502105][ T4649] ___sys_sendmsg+0x1d0/0x240 [ 50.502917][ T4649] __arm64_sys_sendmsg+0x1a8/0x254 [ 50.503801][ T4649] invoke_syscall+0x98/0x2b8 [ 50.504597][ T4649] el0_svc_common+0x138/0x258 [ 50.505373][ T4649] do_el0_svc+0x58/0x14c [ 50.506083][ T4649] el0_svc+0x78/0x1e0 [ 50.506775][ T4649] el0t_64_sync_handler+0xcc/0xe4 [ 50.507604][ T4649] el0t_64_sync+0x1a0/0x1a4 [ 50.517964][ T4651] FAULT_INJECTION: forcing a failure. [ 50.517964][ T4651] name failslab, interval 1, probability 0, space 0, times 0 [ 50.519633][ C1] ------------[ cut here ]------------ [ 50.520207][ T4651] CPU: 0 PID: 4651 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 50.520894][ C1] WARNING: CPU: 1 PID: 4291 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 50.522376][ T4651] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 50.523884][ C1] Modules linked in: [ 50.525374][ T4651] Call trace: [ 50.525990][ C1] CPU: 1 PID: 4291 Comm: udevd Tainted: G W syzkaller #0 [ 50.526538][ T4651] dump_backtrace+0x0/0x43c [ 50.527797][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 50.528542][ T4651] show_stack+0x2c/0x3c [ 50.530176][ C1] pstate: 42400005 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 50.530802][ T4651] __dump_stack+0x30/0x40 [ 50.532066][ C1] pc : inet_sock_destruct+0x560/0x640 [ 50.532788][ T4651] dump_stack_lvl+0xf8/0x160 [ 50.533633][ C1] lr : inet_sock_destruct+0x560/0x640 [ 50.534398][ T4651] dump_stack+0x1c/0x5c [ 50.535190][ C1] sp : ffff800008017bc0 [ 50.535839][ T4651] should_fail+0x3c0/0x51c [ 50.536460][ C1] x29: ffff800008017bd0 x28: ffff80001133aaa0 [ 50.537067][ T4651] __should_failslab+0xbc/0x10c [ 50.537077][ C1] x27: dfff800000000000 [ 50.537085][ T4651] should_failslab+0x10/0x28 [ 50.537962][ C1] [ 50.538719][ T4651] slab_pre_alloc_hook+0x64/0xec [ 50.539318][ C1] x26: 1fffe0001b887b52 [ 50.539950][ T4651] kmem_cache_alloc_trace+0x98/0x3fc [ 50.540269][ C1] x25: dfff800000000000 [ 50.541016][ T4651] tcp_bpf_send_verdict+0xafc/0xcb8 [ 50.541674][ C1] x24: dfff800000000000 [ 50.542430][ T4651] tcp_bpf_sendmsg+0x510/0x930 [ 50.543122][ C1] [ 50.543869][ T4651] inet6_sendmsg+0xb4/0xd8 [ 50.544501][ C1] x23: ffff0000dc43d940 [ 50.545224][ T4651] ____sys_sendmsg+0x61c/0x920 [ 50.545577][ C1] x22: ffff0000dc43da90 [ 50.546240][ T4651] ___sys_sendmsg+0x1d0/0x240 [ 50.546846][ C1] x21: 0000000000000007 [ 50.547626][ T4651] __arm64_sys_sendmsg+0x1a8/0x254 [ 50.548282][ C1] [ 50.549024][ T4651] invoke_syscall+0x98/0x2b8 [ 50.549698][ C1] x20: 0000000000000fec [ 50.550501][ T4651] el0_svc_common+0x138/0x258 [ 50.550875][ C1] x19: 0000000000800301 [ 50.551565][ T4651] do_el0_svc+0x58/0x14c [ 50.552174][ C1] x18: 0000000000000100 [ 50.552952][ T4651] el0_svc+0x78/0x1e0 [ 50.553507][ C1] [ 50.554208][ T4651] el0t_64_sync_handler+0xcc/0xe4 [ 50.554889][ C1] x17: 0000000000000000 [ 50.555525][ T4651] el0t_64_sync+0x1a0/0x1a4 [ 50.555905][ C1] x16: ffff8000111c8944 x15: 00000000c0000000 [ 50.559184][ C1] x14: 00000000ffff8000 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 50.560515][ C1] x11: 0000000000000100 x10: 0000000000000000 x9 : ffff80000ff1d860 [ 50.561927][ C1] x8 : ffff0000d4fcd1c0 x7 : ffff80000835787c x6 : 0000000000000000 [ 50.563265][ C1] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff1d700 [ 50.564630][ C1] x2 : 0000000000000000 x1 : 0000000000000fec x0 : 0000000000000000 [ 50.565790][ C1] Call trace: [ 50.566263][ C1] inet_sock_destruct+0x560/0x640 [ 50.566937][ C1] inet6_sock_destruct+0x28/0x38 [ 50.567763][ C1] __sk_destruct+0x5c/0x604 [ 50.568490][ C1] rcu_core+0x7c8/0x1764 [ 50.569082][ C1] rcu_core_si+0x10/0x1c [ 50.569682][ C1] handle_softirqs+0x344/0xbf0 [ 50.570409][ C1] __irq_exit_rcu+0x240/0x440 [ 50.571046][ C1] irq_exit+0x14/0x88 [ 50.571608][ C1] handle_domain_irq+0x14c/0x1fc [ 50.572392][ C1] gic_handle_irq+0x78/0x1c8 [ 50.573166][ C1] call_on_irq_stack+0x30/0x48 [ 50.573838][ C1] do_interrupt_handler+0x6c/0x88 [ 50.574587][ C1] el1_interrupt+0x30/0x58 [ 50.575198][ C1] el1h_64_irq_handler+0x18/0x24 [ 50.575900][ C1] el1h_64_irq+0x78/0x7c [ 50.576491][ C1] el0_svc_common+0xa8/0x258 [ 50.577129][ C1] do_el0_svc+0x58/0x14c [ 50.577733][ C1] el0_svc+0x78/0x1e0 [ 50.578371][ C1] el0t_64_sync_handler+0xcc/0xe4 [ 50.579167][ C1] el0t_64_sync+0x1a0/0x1a4 [ 50.579957][ C1] irq event stamp: 53881 [ 50.580660][ C1] hardirqs last enabled at (53880): [] queue_work_on+0xf0/0x17c [ 50.582034][ C1] hardirqs last disabled at (53881): [] el1_dbg+0x24/0x80 [ 50.583326][ C1] softirqs last enabled at (53682): [] local_bh_enable+0x10/0x34 [ 50.584725][ C1] softirqs last disabled at (53857): [] __irq_exit_rcu+0x240/0x440 [ 50.586175][ C1] ---[ end trace 39bf04eb01687049 ]--- [ 50.589263][ T4653] FAULT_INJECTION: forcing a failure. [ 50.589263][ T4653] name failslab, interval 1, probability 0, space 0, times 0 [ 50.592377][ T4653] CPU: 0 PID: 4653 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 50.593849][ T4653] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 50.595332][ T4653] Call trace: [ 50.595863][ T4653] dump_backtrace+0x0/0x43c [ 50.596614][ T4653] show_stack+0x2c/0x3c [ 50.597342][ T4653] __dump_stack+0x30/0x40 [ 50.598026][ T4653] dump_stack_lvl+0xf8/0x160 [ 50.598771][ T4653] dump_stack+0x1c/0x5c [ 50.599416][ T4653] should_fail+0x3c0/0x51c [ 50.599585][ C1] ------------[ cut here ]------------ [ 50.600087][ T4653] __should_failslab+0xbc/0x10c [ 50.600986][ C1] WARNING: CPU: 1 PID: 0 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 50.601692][ T4653] should_failslab+0x10/0x28 [ 50.603116][ C1] Modules linked in: [ 50.603805][ T4653] slab_pre_alloc_hook+0x64/0xec [ 50.604489][ C1] CPU: 1 PID: 0 Comm: swapper/1 Tainted: G W syzkaller #0 [ 50.605177][ T4653] kmem_cache_alloc_trace+0x98/0x3fc [ 50.606375][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 50.607092][ T4653] tcp_bpf_send_verdict+0xafc/0xcb8 [ 50.608477][ C1] pstate: 42400005 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 50.609233][ T4653] tcp_bpf_sendmsg+0x510/0x930 [ 50.610353][ C1] pc : inet_sock_destruct+0x560/0x640 [ 50.611043][ T4653] inet6_sendmsg+0xb4/0xd8 [ 50.611931][ C1] lr : inet_sock_destruct+0x560/0x640 [ 50.612546][ T4653] ____sys_sendmsg+0x61c/0x920 [ 50.613492][ C1] sp : ffff800008017bc0 [ 50.614177][ T4653] ___sys_sendmsg+0x1d0/0x240 [ 50.614795][ C1] x29: ffff800008017bd0 x28: ffff80001133aaa0 [ 50.615531][ T4653] __arm64_sys_sendmsg+0x1a8/0x254 [ 50.615539][ C1] x27: dfff800000000000 [ 50.615549][ T4653] invoke_syscall+0x98/0x2b8 [ 50.616436][ C1] [ 50.617253][ T4653] el0_svc_common+0x138/0x258 [ 50.617903][ C1] x26: 1fffe0001b8879ba [ 50.618665][ T4653] do_el0_svc+0x58/0x14c [ 50.618985][ C1] x25: dfff800000000000 [ 50.619673][ T4653] el0_svc+0x78/0x1e0 [ 50.620300][ C1] x24: dfff800000000000 [ 50.621015][ T4653] el0t_64_sync_handler+0xcc/0xe4 [ 50.621654][ C1] [ 50.622297][ T4653] el0t_64_sync+0x1a0/0x1a4 [ 50.622899][ C1] x23: ffff0000dc43cc80 x22: ffff0000dc43cdd0 x21: 0000000000000007 [ 50.626015][ C1] x20: 0000000000000fec x19: 0000000000800301 x18: 0000000000000101 [ 50.627388][ C1] x17: 0000000000000000 x16: ffff8000111c8944 x15: 00000000c0000000 [ 50.628650][ C1] x14: 00000000ffff8000 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 50.629922][ C1] x11: 0000000000000101 x10: 0000000000000000 x9 : ffff80000ff1d860 [ 50.631209][ C1] x8 : ffff0000c0a68000 x7 : ffff80000835787c x6 : 0000000000000000 [ 50.632482][ C1] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff1d700 [ 50.633759][ C1] x2 : 0000000000000000 x1 : 0000000000000fec x0 : 0000000000000000 [ 50.634889][ C1] Call trace: [ 50.635324][ C1] inet_sock_destruct+0x560/0x640 [ 50.636027][ C1] inet6_sock_destruct+0x28/0x38 [ 50.636808][ C1] __sk_destruct+0x5c/0x604 [ 50.637437][ C1] rcu_core+0x7c8/0x1764 [ 50.638034][ C1] rcu_core_si+0x10/0x1c [ 50.638615][ C1] handle_softirqs+0x344/0xbf0 [ 50.639340][ C1] __irq_exit_rcu+0x240/0x440 [ 50.640035][ C1] irq_exit+0x14/0x88 [ 50.640602][ C1] handle_domain_irq+0x14c/0x1fc [ 50.641319][ C1] gic_handle_irq+0x78/0x1c8 [ 50.641986][ C1] call_on_irq_stack+0x30/0x48 [ 50.642702][ C1] do_interrupt_handler+0x6c/0x88 [ 50.643398][ C1] el1_interrupt+0x30/0x58 [ 50.644051][ C1] el1h_64_irq_handler+0x18/0x24 [ 50.644741][ C1] el1h_64_irq+0x78/0x7c [ 50.645356][ C1] arch_local_irq_enable+0xc/0x18 [ 50.646034][ C1] default_idle_call+0xcc/0x418 [ 50.646782][ C1] do_idle+0x1c8/0x480 [ 50.647436][ C1] cpu_startup_entry+0x24/0x28 [ 50.648191][ C1] secondary_start_kernel+0x23c/0x294 [ 50.649043][ C1] __secondary_switched+0x94/0x98 [ 50.649866][ C1] irq event stamp: 334221 [ 50.650555][ C1] hardirqs last enabled at (334220): [] queue_work_on+0xf0/0x17c [ 50.652134][ C1] hardirqs last disabled at (334221): [] el1_dbg+0x24/0x80 [ 50.653614][ C1] softirqs last enabled at (333808): [] handle_softirqs+0xa4c/0xbf0 [ 50.655213][ C1] softirqs last disabled at (334211): [] __irq_exit_rcu+0x240/0x440 [ 50.656885][ C1] ---[ end trace 39bf04eb0168704a ]--- [ 50.665614][ T4655] FAULT_INJECTION: forcing a failure. [ 50.665614][ T4655] name failslab, interval 1, probability 0, space 0, times 0 [ 50.667725][ T4655] CPU: 1 PID: 4655 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 50.669140][ T4655] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 50.669649][ C0] ------------[ cut here ]------------ [ 50.670649][ T4655] Call trace: [ 50.671561][ C0] WARNING: CPU: 0 PID: 0 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 50.672032][ T4655] dump_backtrace+0x0/0x43c [ 50.673609][ C0] Modules linked in: [ 50.674296][ T4655] show_stack+0x2c/0x3c [ 50.674894][ C0] CPU: 0 PID: 0 Comm: swapper/0 Tainted: G W syzkaller #0 [ 50.675491][ T4655] __dump_stack+0x30/0x40 [ 50.676884][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 50.677501][ T4655] dump_stack_lvl+0xf8/0x160 [ 50.679215][ C0] pstate: 42400005 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 50.679945][ T4655] dump_stack+0x1c/0x5c [ 50.681280][ C0] pc : inet_sock_destruct+0x560/0x640 [ 50.681930][ T4655] should_fail+0x3c0/0x51c [ 50.682826][ C0] lr : inet_sock_destruct+0x560/0x640 [ 50.683528][ T4655] __should_failslab+0xbc/0x10c [ 50.684423][ C0] sp : ffff800008007bc0 [ 50.685172][ T4655] should_failslab+0x10/0x28 [ 50.685848][ C0] x29: ffff800008007bd0 x28: ffff80001133aaa0 [ 50.686597][ T4655] slab_pre_alloc_hook+0x64/0xec [ 50.686606][ C0] x27: dfff800000000000 [ 50.688498][ T4655] kmem_cache_alloc_trace+0x98/0x3fc [ 50.689171][ C0] x26: 1fffe0001a76a822 x25: dfff800000000000 [ 50.690060][ T4655] tcp_bpf_send_verdict+0xafc/0xcb8 [ 50.690069][ C0] x24: dfff800000000000 [ 50.690077][ T4655] tcp_bpf_sendmsg+0x510/0x930 [ 50.691014][ C0] [ 50.691844][ T4655] inet6_sendmsg+0xb4/0xd8 [ 50.692510][ C0] x23: ffff0000d3b53fc0 [ 50.693244][ T4655] ____sys_sendmsg+0x61c/0x920 [ 50.693591][ C0] x22: ffff0000d3b54110 [ 50.694305][ T4655] ___sys_sendmsg+0x1d0/0x240 [ 50.695009][ C0] x21: 0000000000000007 [ 50.695691][ T4655] __arm64_sys_sendmsg+0x1a8/0x254 [ 50.696357][ C0] [ 50.697002][ T4655] invoke_syscall+0x98/0x2b8 [ 50.697659][ C0] x20: 0000000000000fec [ 50.698528][ T4655] el0_svc_common+0x138/0x258 [ 50.698922][ C0] x19: 0000000000800301 [ 50.699651][ T4655] do_el0_svc+0x58/0x14c [ 50.700304][ C0] x18: 0000000000000101 [ 50.701015][ T4655] el0_svc+0x78/0x1e0 [ 50.701697][ C0] [ 50.701702][ C0] x17: 0000000000000000 [ 50.702366][ T4655] el0t_64_sync_handler+0xcc/0xe4 [ 50.703056][ C0] x16: ffff8000111c8944 [ 50.703639][ T4655] el0t_64_sync+0x1a0/0x1a4 [ 50.703972][ C0] x15: 00000000c0000000 [ 50.707495][ C0] x14: 00000000ffff8000 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 50.708851][ C0] x11: 0000000000000101 x10: 0000000000000000 x9 : ffff80000ff1d860 [ 50.710163][ C0] x8 : ffff8000141a3880 x7 : ffff80000835787c x6 : 0000000000000000 [ 50.711416][ C0] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff1d700 [ 50.712693][ C0] x2 : 0000000000000000 x1 : 0000000000000fec x0 : 0000000000000000 [ 50.714044][ C0] Call trace: [ 50.714537][ C0] inet_sock_destruct+0x560/0x640 [ 50.715366][ C0] inet6_sock_destruct+0x28/0x38 [ 50.716211][ C0] __sk_destruct+0x5c/0x604 [ 50.716907][ C0] rcu_core+0x7c8/0x1764 [ 50.717558][ C0] rcu_core_si+0x10/0x1c [ 50.718207][ C0] handle_softirqs+0x344/0xbf0 [ 50.718991][ C0] __irq_exit_rcu+0x240/0x440 [ 50.719756][ C0] irq_exit+0x14/0x88 [ 50.720399][ C0] handle_domain_irq+0x14c/0x1fc [ 50.721234][ C0] gic_handle_irq+0x78/0x1c8 [ 50.721965][ C0] call_on_irq_stack+0x30/0x48 [ 50.722677][ C0] do_interrupt_handler+0x6c/0x88 [ 50.723474][ C0] el1_interrupt+0x30/0x58 [ 50.724235][ C0] el1h_64_irq_handler+0x18/0x24 [ 50.725085][ C0] el1h_64_irq+0x78/0x7c [ 50.725787][ C0] arch_local_irq_enable+0xc/0x18 [ 50.726628][ C0] default_idle_call+0xcc/0x418 [ 50.727392][ C0] do_idle+0x1c8/0x480 [ 50.728145][ C0] cpu_startup_entry+0x24/0x28 [ 50.728959][ C0] rest_init+0x360/0x390 [ 50.729599][ C0] arch_call_rest_init+0x14/0x20 [ 50.730430][ C0] start_kernel+0x49c/0x54c [ 50.731126][ C0] __primary_switched+0xa8/0xb0 [ 50.731860][ C0] irq event stamp: 282993 [ 50.732551][ C0] hardirqs last enabled at (282992): [] queue_work_on+0xf0/0x17c [ 50.734083][ C0] hardirqs last disabled at (282993): [] el1_dbg+0x24/0x80 [ 50.735365][ C0] softirqs last enabled at (282858): [] handle_softirqs+0xa4c/0xbf0 [ 50.736815][ C0] softirqs last disabled at (282971): [] __irq_exit_rcu+0x240/0x440 [ 50.738252][ C0] ---[ end trace 39bf04eb0168704b ]--- [ 50.740525][ C0] ------------[ cut here ]------------ [ 50.741209][ T4657] FAULT_INJECTION: forcing a failure. [ 50.741209][ T4657] name failslab, interval 1, probability 0, space 0, times 0 [ 50.741368][ C0] WARNING: CPU: 0 PID: 14 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 50.743621][ T4657] CPU: 1 PID: 4657 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 50.744971][ C0] Modules linked in: [ 50.746367][ T4657] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 50.746923][ C0] CPU: 0 PID: 14 Comm: ksoftirqd/0 Tainted: G W syzkaller #0 [ 50.748467][ T4657] Call trace: [ 50.749787][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 50.750314][ T4657] dump_backtrace+0x0/0x43c [ 50.751753][ C0] pstate: 42400005 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 50.752432][ T4657] show_stack+0x2c/0x3c [ 50.753561][ C0] pc : inet_sock_destruct+0x560/0x640 [ 50.754263][ T4657] __dump_stack+0x30/0x40 [ 50.755059][ C0] lr : inet_sock_destruct+0x560/0x640 [ 50.755736][ T4657] dump_stack_lvl+0xf8/0x160 [ 50.756559][ C0] sp : ffff80001b347a20 [ 50.757295][ T4657] dump_stack+0x1c/0x5c [ 50.757996][ C0] x29: ffff80001b347a30 x28: ffff80001133aaa0 [ 50.758669][ T4657] should_fail+0x3c0/0x51c [ 50.758676][ C0] x27: dfff800000000000 [ 50.758685][ T4657] __should_failslab+0xbc/0x10c [ 50.759691][ C0] [ 50.760381][ T4657] should_failslab+0x10/0x28 [ 50.761124][ C0] x26: 1fffe0001a76a9ba [ 50.761894][ T4657] slab_pre_alloc_hook+0x64/0xec [ 50.762236][ C0] x25: dfff800000000000 [ 50.762926][ T4657] kmem_cache_alloc_trace+0x98/0x3fc [ 50.763615][ C0] x24: dfff800000000000 [ 50.764448][ T4657] tcp_bpf_send_verdict+0xafc/0xcb8 [ 50.765129][ C0] [ 50.765952][ T4657] tcp_bpf_sendmsg+0x510/0x930 [ 50.766651][ C0] x23: ffff0000d3b54c80 [ 50.767467][ T4657] inet6_sendmsg+0xb4/0xd8 [ 50.767815][ C0] x22: ffff0000d3b54dd0 [ 50.768575][ T4657] ____sys_sendmsg+0x61c/0x920 [ 50.769278][ C0] x21: 0000000000000007 [ 50.769960][ T4657] ___sys_sendmsg+0x1d0/0x240 [ 50.770609][ C0] [ 50.771265][ T4657] __arm64_sys_sendmsg+0x1a8/0x254 [ 50.771968][ C0] x20: 0000000000000fec [ 50.772736][ T4657] invoke_syscall+0x98/0x2b8 [ 50.773113][ C0] x19: 0000000000800301 [ 50.773964][ T4657] el0_svc_common+0x138/0x258 [ 50.774606][ C0] x18: 0000000000000100 [ 50.775312][ T4657] do_el0_svc+0x58/0x14c [ 50.775925][ C0] [ 50.776639][ T4657] el0_svc+0x78/0x1e0 [ 50.777239][ C0] x17: 0000000000000000 [ 50.777856][ T4657] el0t_64_sync_handler+0xcc/0xe4 [ 50.778201][ C0] x16: ffff8000111c8944 [ 50.778829][ T4657] el0t_64_sync+0x1a0/0x1a4 [ 50.779490][ C0] x15: 00000000c0000000 [ 50.782257][ C0] x14: 00000000ffff8000 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 50.783484][ C0] x11: 0000000000000100 x10: 0000000000000000 x9 : ffff80000ff1d860 [ 50.784782][ C0] x8 : ffff0000c0951b40 x7 : ffff80000835787c x6 : 0000000000000000 [ 50.786100][ C0] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff1d700 [ 50.787391][ C0] x2 : 0000000000000000 x1 : 0000000000000fec x0 : 0000000000000000 [ 50.788614][ C0] Call trace: [ 50.789116][ C0] inet_sock_destruct+0x560/0x640 [ 50.789942][ C0] inet6_sock_destruct+0x28/0x38 [ 50.790757][ C0] __sk_destruct+0x5c/0x604 [ 50.791503][ C0] rcu_core+0x7c8/0x1764 [ 50.792157][ C0] rcu_core_si+0x10/0x1c [ 50.792879][ C0] handle_softirqs+0x344/0xbf0 [ 50.793623][ C0] run_ksoftirqd+0x7c/0x2a0 [ 50.794360][ C0] smpboot_thread_fn+0x4b0/0x920 [ 50.795181][ C0] kthread+0x374/0x454 [ 50.795824][ C0] ret_from_fork+0x10/0x20 [ 50.796654][ C0] irq event stamp: 171333 [ 50.797358][ C0] hardirqs last enabled at (171332): [] queue_work_on+0xf0/0x17c [ 50.798847][ C0] hardirqs last disabled at (171333): [] el1_dbg+0x24/0x80 [ 50.800154][ C0] softirqs last enabled at (171290): [] handle_softirqs+0xa4c/0xbf0 [ 50.801775][ C0] softirqs last disabled at (171295): [] run_ksoftirqd+0x7c/0x2a0 [ 50.803370][ C0] ---[ end trace 39bf04eb0168704c ]--- [ 50.812770][ T4659] FAULT_INJECTION: forcing a failure. [ 50.812770][ T4659] name failslab, interval 1, probability 0, space 0, times 0 [ 50.815029][ T4659] CPU: 1 PID: 4659 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 50.816452][ T4659] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 50.818123][ T4659] Call trace: [ 50.818655][ T4659] dump_backtrace+0x0/0x43c [ 50.819382][ T4659] show_stack+0x2c/0x3c [ 50.819618][ C0] ------------[ cut here ]------------ [ 50.820014][ T4659] __dump_stack+0x30/0x40 [ 50.820816][ C0] WARNING: CPU: 0 PID: 0 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 50.821558][ T4659] dump_stack_lvl+0xf8/0x160 [ 50.822912][ C0] Modules linked in: [ 50.823662][ T4659] dump_stack+0x1c/0x5c [ 50.824244][ C0] CPU: 0 PID: 0 Comm: swapper/0 Tainted: G W syzkaller #0 [ 50.824907][ T4659] should_fail+0x3c0/0x51c [ 50.826119][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 50.826804][ T4659] __should_failslab+0xbc/0x10c [ 50.828276][ C0] pstate: 42400005 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 50.829004][ T4659] should_failslab+0x10/0x28 [ 50.830251][ C0] pc : inet_sock_destruct+0x560/0x640 [ 50.830920][ T4659] slab_pre_alloc_hook+0x64/0xec [ 50.831746][ C0] lr : inet_sock_destruct+0x560/0x640 [ 50.832564][ T4659] kmem_cache_alloc_trace+0x98/0x3fc [ 50.833497][ C0] sp : ffff800008007bc0 [ 50.834333][ T4659] tcp_bpf_send_verdict+0xafc/0xcb8 [ 50.835011][ C0] x29: ffff800008007bd0 x28: ffff80001133aaa0 [ 50.835825][ T4659] tcp_bpf_sendmsg+0x510/0x930 [ 50.836815][ C0] x27: dfff800000000000 [ 50.837581][ T4659] inet6_sendmsg+0xb4/0xd8 [ 50.838290][ C0] x26: 1fffe0001a76a4f2 x25: dfff800000000000 [ 50.839018][ T4659] ____sys_sendmsg+0x61c/0x920 [ 50.839027][ C0] x24: dfff800000000000 [ 50.840703][ T4659] ___sys_sendmsg+0x1d0/0x240 [ 50.841323][ C0] x23: ffff0000d3b52640 x22: ffff0000d3b52790 x21: 0000000000000007 [ 50.842063][ T4659] __arm64_sys_sendmsg+0x1a8/0x254 [ 50.842078][ T4659] invoke_syscall+0x98/0x2b8 [ 50.843336][ C0] [ 50.844086][ T4659] el0_svc_common+0x138/0x258 [ 50.844767][ C0] x20: 0000000000000fec [ 50.845119][ T4659] do_el0_svc+0x58/0x14c [ 50.845871][ C0] x19: 0000000000800301 [ 50.846445][ T4659] el0_svc+0x78/0x1e0 [ 50.847124][ C0] x18: 0000000000000101 [ 50.847825][ T4659] el0t_64_sync_handler+0xcc/0xe4 [ 50.848448][ C0] [ 50.849069][ T4659] el0t_64_sync+0x1a0/0x1a4 [ 50.849868][ C0] x17: 0000000000000000 x16: ffff8000111c8944 x15: 00000000c0000000 [ 50.852220][ C0] x14: 00000000ffff8000 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 50.853568][ C0] x11: 0000000000000101 x10: 0000000000000000 x9 : ffff80000ff1d860 [ 50.854893][ C0] x8 : ffff8000141a3880 x7 : ffff80000835787c x6 : 0000000000000000 [ 50.856175][ C0] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff1d700 [ 50.857446][ C0] x2 : 0000000000000000 x1 : 0000000000000fec x0 : 0000000000000000 [ 50.858768][ C0] Call trace: [ 50.859300][ C0] inet_sock_destruct+0x560/0x640 [ 50.860177][ C0] inet6_sock_destruct+0x28/0x38 [ 50.861029][ C0] __sk_destruct+0x5c/0x604 [ 50.861761][ C0] rcu_core+0x7c8/0x1764 [ 50.862393][ C0] rcu_core_si+0x10/0x1c [ 50.863051][ C0] handle_softirqs+0x344/0xbf0 [ 50.863819][ C0] __irq_exit_rcu+0x240/0x440 [ 50.864567][ C0] irq_exit+0x14/0x88 [ 50.865209][ C0] handle_domain_irq+0x14c/0x1fc [ 50.866015][ C0] gic_handle_irq+0x78/0x1c8 [ 50.866772][ C0] call_on_irq_stack+0x30/0x48 [ 50.867536][ C0] do_interrupt_handler+0x6c/0x88 [ 50.868381][ C0] el1_interrupt+0x30/0x58 [ 50.869124][ C0] el1h_64_irq_handler+0x18/0x24 [ 50.869902][ C0] el1h_64_irq+0x78/0x7c [ 50.870634][ C0] arch_local_irq_enable+0xc/0x18 [ 50.871509][ C0] default_idle_call+0xcc/0x418 [ 50.872299][ C0] do_idle+0x1c8/0x480 [ 50.872965][ C0] cpu_startup_entry+0x24/0x28 [ 50.873750][ C0] rest_init+0x360/0x390 [ 50.874405][ C0] arch_call_rest_init+0x14/0x20 [ 50.875186][ C0] start_kernel+0x49c/0x54c [ 50.875979][ C0] __primary_switched+0xa8/0xb0 [ 50.876737][ C0] irq event stamp: 283181 [ 50.877424][ C0] hardirqs last enabled at (283180): [] queue_work_on+0xf0/0x17c [ 50.878996][ C0] hardirqs last disabled at (283181): [] el1_dbg+0x24/0x80 [ 50.880326][ C0] softirqs last enabled at (283008): [] handle_softirqs+0xa4c/0xbf0 [ 50.881911][ C0] softirqs last disabled at (283159): [] __irq_exit_rcu+0x240/0x440 [ 50.883481][ C0] ---[ end trace 39bf04eb0168704d ]--- [ 50.886453][ T4661] FAULT_INJECTION: forcing a failure. [ 50.886453][ T4661] name failslab, interval 1, probability 0, space 0, times 0 [ 50.888488][ T4661] CPU: 1 PID: 4661 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 50.889853][ T4661] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 50.891529][ T4661] Call trace: [ 50.892033][ T4661] dump_backtrace+0x0/0x43c [ 50.892794][ T4661] show_stack+0x2c/0x3c [ 50.893504][ T4661] __dump_stack+0x30/0x40 [ 50.894154][ T4661] dump_stack_lvl+0xf8/0x160 [ 50.894907][ T4661] dump_stack+0x1c/0x5c [ 50.895605][ T4661] should_fail+0x3c0/0x51c [ 50.896325][ T4661] __should_failslab+0xbc/0x10c [ 50.897065][ T4661] should_failslab+0x10/0x28 [ 50.897756][ T4661] slab_pre_alloc_hook+0x64/0xec [ 50.898493][ T4661] kmem_cache_alloc_trace+0x98/0x3fc [ 50.899256][ T4661] tcp_bpf_send_verdict+0xafc/0xcb8 [ 50.900025][ T4661] tcp_bpf_sendmsg+0x510/0x930 [ 50.900725][ T4661] inet6_sendmsg+0xb4/0xd8 [ 50.901392][ T4661] ____sys_sendmsg+0x61c/0x920 [ 50.902090][ T4661] ___sys_sendmsg+0x1d0/0x240 [ 50.902766][ T4661] __arm64_sys_sendmsg+0x1a8/0x254 [ 50.903520][ T4661] invoke_syscall+0x98/0x2b8 [ 50.904216][ T4661] el0_svc_common+0x138/0x258 [ 50.904940][ T4661] do_el0_svc+0x58/0x14c [ 50.905640][ T4661] el0_svc+0x78/0x1e0 [ 50.906274][ T4661] el0t_64_sync_handler+0xcc/0xe4 [ 50.907025][ T4661] el0t_64_sync+0x1a0/0x1a4 [ 50.917849][ T4663] FAULT_INJECTION: forcing a failure. [ 50.917849][ T4663] name failslab, interval 1, probability 0, space 0, times 0 [ 50.920241][ C1] ------------[ cut here ]------------ [ 50.921002][ T4663] CPU: 0 PID: 4663 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 50.921044][ C1] WARNING: CPU: 1 PID: 20 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 50.922495][ T4663] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 50.923859][ C1] Modules linked in: [ 50.925505][ T4663] Call trace: [ 50.925512][ T4663] dump_backtrace+0x0/0x43c [ 50.926091][ C1] CPU: 1 PID: 20 Comm: ksoftirqd/1 Tainted: G W syzkaller #0 [ 50.926639][ T4663] show_stack+0x2c/0x3c [ 50.927305][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 50.928729][ T4663] __dump_stack+0x30/0x40 [ 50.929323][ C1] pstate: 42400005 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 50.930996][ T4663] dump_stack_lvl+0xf8/0x160 [ 50.931627][ C1] pc : inet_sock_destruct+0x560/0x640 [ 50.932933][ T4663] dump_stack+0x1c/0x5c [ 50.933610][ C1] lr : inet_sock_destruct+0x560/0x640 [ 50.934419][ T4663] should_fail+0x3c0/0x51c [ 50.935010][ C1] sp : ffff80001b3b7a20 [ 50.935779][ T4663] __should_failslab+0xbc/0x10c [ 50.936467][ C1] x29: ffff80001b3b7a30 [ 50.937126][ T4663] should_failslab+0x10/0x28 [ 50.937882][ C1] x28: ffff80001133aaa0 [ 50.938585][ T4663] slab_pre_alloc_hook+0x64/0xec [ 50.939276][ C1] x27: dfff800000000000 [ 50.939984][ T4663] kmem_cache_alloc_trace+0x98/0x3fc [ 50.940843][ C1] [ 50.941566][ T4663] tcp_bpf_send_verdict+0xafc/0xcb8 [ 50.942418][ C1] x26: 1fffe0001b8879ba [ 50.942765][ T4663] tcp_bpf_sendmsg+0x510/0x930 [ 50.943577][ C1] x25: dfff800000000000 [ 50.944231][ T4663] inet6_sendmsg+0xb4/0xd8 [ 50.944927][ C1] x24: dfff800000000000 [ 50.945633][ T4663] ____sys_sendmsg+0x61c/0x920 [ 50.946290][ C1] [ 50.946950][ T4663] ___sys_sendmsg+0x1d0/0x240 [ 50.947633][ C1] x23: ffff0000dc43cc80 [ 50.948009][ T4663] __arm64_sys_sendmsg+0x1a8/0x254 [ 50.948718][ C1] x22: ffff0000dc43cdd0 [ 50.949352][ T4663] invoke_syscall+0x98/0x2b8 [ 50.950106][ C1] x21: 0000000000000007 [ 50.950799][ T4663] el0_svc_common+0x138/0x258 [ 50.951475][ C1] [ 50.952161][ T4663] do_el0_svc+0x58/0x14c [ 50.952852][ C1] x20: 0000000000000fec [ 50.953213][ T4663] el0_svc+0x78/0x1e0 [ 50.953868][ C1] x19: 0000000000800301 [ 50.954509][ T4663] el0t_64_sync_handler+0xcc/0xe4 [ 50.955167][ C1] x18: 0000000000000100 [ 50.955849][ T4663] el0t_64_sync+0x1a0/0x1a4 [ 50.956663][ C1] [ 50.958464][ C1] x17: 0000000000000000 x16: ffff8000111c8944 x15: 00000000c0000000 [ 50.959707][ C1] x14: 00000000ffff8000 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 50.960969][ C1] x11: 0000000000000100 x10: 0000000000000000 x9 : ffff80000ff1d860 [ 50.962219][ C1] x8 : ffff0000c0a78000 x7 : ffff80000835787c x6 : 0000000000000000 [ 50.963460][ C1] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff1d700 [ 50.964694][ C1] x2 : 0000000000000000 x1 : 0000000000000fec x0 : 0000000000000000 [ 50.966024][ C1] Call trace: [ 50.966544][ C1] inet_sock_destruct+0x560/0x640 [ 50.967422][ C1] inet6_sock_destruct+0x28/0x38 [ 50.968207][ C1] __sk_destruct+0x5c/0x604 [ 50.968965][ C1] rcu_core+0x7c8/0x1764 [ 50.969705][ C1] rcu_core_si+0x10/0x1c [ 50.970354][ C1] handle_softirqs+0x344/0xbf0 [ 50.971114][ C1] run_ksoftirqd+0x7c/0x2a0 [ 50.971811][ C1] smpboot_thread_fn+0x4b0/0x920 [ 50.972559][ C1] kthread+0x374/0x454 [ 50.973212][ C1] ret_from_fork+0x10/0x20 [ 50.973865][ C1] irq event stamp: 155863 [ 50.974458][ C1] hardirqs last enabled at (155862): [] queue_work_on+0xf0/0x17c [ 50.975959][ C1] hardirqs last disabled at (155863): [] el1_dbg+0x24/0x80 [ 50.977310][ C1] softirqs last enabled at (155846): [] handle_softirqs+0xa4c/0xbf0 [ 50.978782][ C1] softirqs last disabled at (155851): [] run_ksoftirqd+0x7c/0x2a0 [ 50.980137][ C1] ---[ end trace 39bf04eb0168704e ]--- [ 50.981182][ C1] ------------[ cut here ]------------ [ 50.981951][ C1] WARNING: CPU: 1 PID: 20 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 50.983340][ C1] Modules linked in: [ 50.983944][ C1] CPU: 1 PID: 20 Comm: ksoftirqd/1 Tainted: G W syzkaller #0 [ 50.985330][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 50.986924][ C1] pstate: 42400005 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 50.988188][ C1] pc : inet_sock_destruct+0x560/0x640 [ 50.989065][ C1] lr : inet_sock_destruct+0x560/0x640 [ 50.989882][ C1] sp : ffff80001b3b7a20 [ 50.990547][ C1] x29: ffff80001b3b7a30 x28: ffff80001133aaa0 x27: dfff800000000000 [ 50.991787][ C1] x26: 1fffe0001b887b52 x25: dfff800000000000 x24: dfff800000000000 [ 50.993032][ C1] x23: ffff0000dc43d940 x22: ffff0000dc43da90 x21: 0000000000000007 [ 50.994280][ C1] x20: 0000000000000fec x19: 0000000000800301 x18: 0000000000000100 [ 50.995598][ C1] x17: 0000000000000000 x16: ffff8000111c8944 x15: 00000000c0000000 [ 50.996841][ C1] x14: 00000000ffff8000 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 50.998006][ C1] x11: 0000000000000100 x10: 0000000000000000 x9 : ffff80000ff1d860 [ 50.999323][ C1] x8 : ffff0000c0a78000 x7 : ffff80000835787c x6 : 0000000000000000 [ 51.000633][ C1] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff1d700 [ 51.001848][ C1] x2 : 0000000000000000 x1 : 0000000000000fec x0 : 0000000000000000 [ 51.003054][ C1] Call trace: [ 51.003503][ C1] inet_sock_destruct+0x560/0x640 [ 51.004257][ C1] inet6_sock_destruct+0x28/0x38 [ 51.005149][ C1] __sk_destruct+0x5c/0x604 [ 51.005832][ C1] rcu_core+0x7c8/0x1764 [ 51.006481][ C1] rcu_core_si+0x10/0x1c [ 51.007087][ C1] handle_softirqs+0x344/0xbf0 [ 51.007780][ C1] run_ksoftirqd+0x7c/0x2a0 [ 51.008474][ C1] smpboot_thread_fn+0x4b0/0x920 [ 51.009298][ C1] kthread+0x374/0x454 [ 51.009920][ C1] ret_from_fork+0x10/0x20 [ 51.010658][ C1] irq event stamp: 155881 [ 51.011351][ C1] hardirqs last enabled at (155880): [] queue_work_on+0xf0/0x17c [ 51.012762][ C1] hardirqs last disabled at (155881): [] el1_dbg+0x24/0x80 [ 51.014189][ C1] softirqs last enabled at (155846): [] handle_softirqs+0xa4c/0xbf0 [ 51.015763][ C1] softirqs last disabled at (155851): [] run_ksoftirqd+0x7c/0x2a0 [ 51.017220][ C1] ---[ end trace 39bf04eb0168704f ]--- [ 51.020941][ T4665] FAULT_INJECTION: forcing a failure. [ 51.020941][ T4665] name failslab, interval 1, probability 0, space 0, times 0 [ 51.022877][ T4665] CPU: 1 PID: 4665 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 51.024315][ T4665] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 51.025929][ T4665] Call trace: [ 51.026470][ T4665] dump_backtrace+0x0/0x43c [ 51.027266][ T4665] show_stack+0x2c/0x3c [ 51.027950][ T4665] __dump_stack+0x30/0x40 [ 51.028625][ T4665] dump_stack_lvl+0xf8/0x160 [ 51.029341][ T4665] dump_stack+0x1c/0x5c [ 51.029973][ T4665] should_fail+0x3c0/0x51c [ 51.030684][ T4665] __should_failslab+0xbc/0x10c [ 51.031415][ T4665] should_failslab+0x10/0x28 [ 51.032084][ T4665] slab_pre_alloc_hook+0x64/0xec [ 51.032801][ T4665] kmem_cache_alloc_trace+0x98/0x3fc [ 51.033579][ T4665] tcp_bpf_send_verdict+0xafc/0xcb8 [ 51.034350][ T4665] tcp_bpf_sendmsg+0x510/0x930 [ 51.035038][ T4665] inet6_sendmsg+0xb4/0xd8 [ 51.035686][ T4665] ____sys_sendmsg+0x61c/0x920 [ 51.036360][ T4665] ___sys_sendmsg+0x1d0/0x240 [ 51.037010][ T4665] __arm64_sys_sendmsg+0x1a8/0x254 [ 51.037750][ T4665] invoke_syscall+0x98/0x2b8 [ 51.038420][ T4665] el0_svc_common+0x138/0x258 [ 51.039099][ T4665] do_el0_svc+0x58/0x14c [ 51.039722][ T4665] el0_svc+0x78/0x1e0 [ 51.040292][ T4665] el0t_64_sync_handler+0xcc/0xe4 [ 51.041011][ T4665] el0t_64_sync+0x1a0/0x1a4 [ 51.055240][ T4667] FAULT_INJECTION: forcing a failure. [ 51.055240][ T4667] name failslab, interval 1, probability 0, space 0, times 0 [ 51.057102][ T4667] CPU: 0 PID: 4667 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 51.058423][ T4667] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 51.059623][ C1] ------------[ cut here ]------------ [ 51.059878][ T4667] Call trace: [ 51.060793][ C1] WARNING: CPU: 1 PID: 0 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 51.061285][ T4667] dump_backtrace+0x0/0x43c [ 51.062659][ C1] Modules linked in: [ 51.063345][ T4667] show_stack+0x2c/0x3c [ 51.063902][ C1] CPU: 1 PID: 0 Comm: swapper/1 Tainted: G W syzkaller #0 [ 51.064532][ T4667] __dump_stack+0x30/0x40 [ 51.065802][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 51.066462][ T4667] dump_stack_lvl+0xf8/0x160 [ 51.068080][ C1] pstate: 42400005 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 51.068714][ T4667] dump_stack+0x1c/0x5c [ 51.070030][ C1] pc : inet_sock_destruct+0x560/0x640 [ 51.070672][ T4667] should_fail+0x3c0/0x51c [ 51.071509][ C1] lr : inet_sock_destruct+0x560/0x640 [ 51.072204][ T4667] __should_failslab+0xbc/0x10c [ 51.073139][ C1] sp : ffff800008017bc0 [ 51.073941][ T4667] should_failslab+0x10/0x28 [ 51.074635][ C1] x29: ffff800008017bd0 x28: ffff80001133aaa0 x27: dfff800000000000 [ 51.075369][ T4667] slab_pre_alloc_hook+0x64/0xec [ 51.076692][ C1] [ 51.077476][ T4667] kmem_cache_alloc_trace+0x98/0x3fc [ 51.077858][ C1] x26: 1fffe0001b8874f2 x25: dfff800000000000 [ 51.078740][ T4667] tcp_bpf_send_verdict+0xafc/0xcb8 [ 51.078749][ C1] x24: dfff800000000000 [ 51.078757][ T4667] tcp_bpf_sendmsg+0x510/0x930 [ 51.079710][ C1] [ 51.080591][ T4667] inet6_sendmsg+0xb4/0xd8 [ 51.081277][ C1] x23: ffff0000dc43a640 [ 51.082019][ T4667] ____sys_sendmsg+0x61c/0x920 [ 51.082353][ C1] x22: ffff0000dc43a790 [ 51.083025][ T4667] ___sys_sendmsg+0x1d0/0x240 [ 51.083659][ C1] x21: 0000000000000007 [ 51.084368][ T4667] __arm64_sys_sendmsg+0x1a8/0x254 [ 51.085066][ C1] [ 51.085763][ T4667] invoke_syscall+0x98/0x2b8 [ 51.086439][ C1] x20: 0000000000000fec [ 51.087296][ T4667] el0_svc_common+0x138/0x258 [ 51.087642][ C1] x19: 0000000000800301 [ 51.088321][ T4667] do_el0_svc+0x58/0x14c [ 51.088996][ C1] x18: 0000000000000101 [ 51.089752][ T4667] el0_svc+0x78/0x1e0 [ 51.090429][ C1] [ 51.091117][ T4667] el0t_64_sync_handler+0xcc/0xe4 [ 51.091816][ C1] x17: 0000000000000000 [ 51.092409][ T4667] el0t_64_sync+0x1a0/0x1a4 [ 51.092772][ C1] x16: ffff8000111c8944 [ 51.093902][ C0] ------------[ cut here ]------------ [ 51.094221][ C1] x15: 00000000c0000000 [ 51.094887][ C0] WARNING: CPU: 0 PID: 4667 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 51.095565][ C1] [ 51.096431][ C0] Modules linked in: [ 51.097045][ C1] x14: 00000000ffff8000 [ 51.098404][ C0] [ 51.098783][ C1] x13: 1ffff0000283006b [ 51.099363][ C0] CPU: 0 PID: 4667 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 51.100029][ C1] x12: 0000000000ff0100 [ 51.100398][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 51.101049][ C1] [ 51.102552][ C0] pstate: 42400005 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 51.103190][ C1] x11: 0000000000000101 [ 51.104833][ C0] pc : inet_sock_destruct+0x560/0x640 [ 51.105224][ C1] x10: 0000000000000000 [ 51.106635][ C0] lr : inet_sock_destruct+0x560/0x640 [ 51.107200][ C1] x9 : ffff80000ff1d860 [ 51.108051][ C0] sp : ffff800008007bc0 [ 51.108761][ C1] [ 51.108766][ C1] x8 : ffff0000c0a68000 [ 51.109595][ C0] x29: ffff800008007bd0 [ 51.110267][ C1] x7 : ffff80000835787c [ 51.110969][ C0] x28: ffff80001133aaa0 [ 51.111307][ C1] x6 : 0000000000000000 [ 51.111954][ C0] x27: dfff800000000000 [ 51.112581][ C1] [ 51.112586][ C1] x5 : 0000000000000000 [ 51.113259][ C0] [ 51.113934][ C1] x4 : 0000000000000000 [ 51.114607][ C0] x26: 1fffe0001b887cea [ 51.115264][ C1] x3 : ffff80000ff1d700 [ 51.115600][ C0] x25: dfff800000000000 [ 51.116300][ C1] [ 51.116648][ C0] x24: dfff800000000000 [ 51.117348][ C1] x2 : 0000000000000000 [ 51.117993][ C0] [ 51.117998][ C0] x23: ffff0000dc43e600 [ 51.118716][ C1] x1 : 0000000000000fec [ 51.119424][ C0] x22: ffff0000dc43e750 [ 51.119775][ C1] x0 : 0000000000000000 [ 51.120470][ C0] x21: 0000000000000007 [ 51.121146][ C1] [ 51.121509][ C0] [ 51.122165][ C1] Call trace: [ 51.122846][ C0] x20: 0000000000000fec [ 51.123490][ C1] inet_sock_destruct+0x560/0x640 [ 51.124222][ C0] x19: 0000000000800301 [ 51.124856][ C1] inet6_sock_destruct+0x28/0x38 [ 51.125240][ C0] x18: 0000000000000100 [ 51.125577][ C1] __sk_destruct+0x5c/0x604 [ 51.126066][ C0] [ 51.126752][ C1] rcu_core+0x7c8/0x1764 [ 51.127565][ C0] x17: 0000000000000000 x16: ffff8000111c8944 [ 51.128277][ C1] rcu_core_si+0x10/0x1c [ 51.129109][ C0] x15: 00000000c0000000 [ 51.129738][ C1] handle_softirqs+0x344/0xbf0 [ 51.130476][ C0] [ 51.130480][ C0] x14: 00000000ffff8000 [ 51.130808][ C1] __irq_exit_rcu+0x240/0x440 [ 51.131508][ C0] x13: 1ffff0000283006b [ 51.132468][ C1] irq_exit+0x14/0x88 [ 51.133144][ C0] x12: 0000000000ff0100 [ 51.133805][ C1] handle_domain_irq+0x14c/0x1fc [ 51.134509][ C0] [ 51.134896][ C1] gic_handle_irq+0x78/0x1c8 [ 51.135478][ C0] x11: 0000000000000100 [ 51.136162][ C1] call_on_irq_stack+0x30/0x48 [ 51.136823][ C0] x10: 0000000000000000 [ 51.137391][ C1] do_interrupt_handler+0x6c/0x88 [ 51.138009][ C0] x9 : ffff80000ff1d860 [ 51.138802][ C1] el1_interrupt+0x30/0x58 [ 51.139143][ C0] [ 51.139881][ C1] el1h_64_irq_handler+0x18/0x24 [ 51.140540][ C0] x8 : ffff0000c775d1c0 [ 51.141256][ C1] el1h_64_irq+0x78/0x7c [ 51.141906][ C0] x7 : ffff80000835787c [ 51.142584][ C1] arch_local_irq_enable+0xc/0x18 [ 51.143262][ C0] x6 : 0000000000000000 [ 51.143870][ C1] default_idle_call+0xcc/0x418 [ 51.144221][ C0] [ 51.144940][ C1] do_idle+0x1c8/0x480 [ 51.145634][ C0] x5 : 0000000000000000 [ 51.146235][ C1] cpu_startup_entry+0x24/0x28 [ 51.146920][ C0] x4 : 0000000000000000 [ 51.147684][ C1] secondary_start_kernel+0x23c/0x294 [ 51.148398][ C0] x3 : ffff80000ff1d700 [ 51.149065][ C1] __secondary_switched+0x94/0x98 [ 51.149415][ C0] [ 51.149419][ C0] x2 : 0000000000000000 [ 51.150030][ C1] irq event stamp: 334941 [ 51.150687][ C0] x1 : 0000000000000fec [ 51.151396][ C1] hardirqs last enabled at (334940): [] queue_work_on+0xf0/0x17c [ 51.152038][ C0] x0 : 0000000000000000 [ 51.152824][ C1] hardirqs last disabled at (334941): [] el1_dbg+0x24/0x80 [ 51.153451][ C0] [ 51.154185][ C1] softirqs last enabled at (334732): [] handle_softirqs+0xa4c/0xbf0 [ 51.154547][ C0] Call trace: [ 51.155171][ C1] softirqs last disabled at (334923): [] __irq_exit_rcu+0x240/0x440 [ 51.155816][ C0] inet_sock_destruct+0x560/0x640 [ 51.156445][ C1] ---[ end trace 39bf04eb01687050 ]--- [ 51.157858][ C0] inet6_sock_destruct+0x28/0x38 [ 51.166235][ C0] __sk_destruct+0x5c/0x604 [ 51.166892][ C0] rcu_core+0x7c8/0x1764 [ 51.167547][ C0] rcu_core_si+0x10/0x1c [ 51.168219][ C0] handle_softirqs+0x344/0xbf0 [ 51.169011][ C0] __irq_exit_rcu+0x240/0x440 [ 51.169778][ C0] irq_exit+0x14/0x88 [ 51.170373][ C0] handle_domain_irq+0x14c/0x1fc [ 51.171144][ C0] gic_handle_irq+0x78/0x1c8 [ 51.171904][ C0] call_on_irq_stack+0x30/0x48 [ 51.172594][ C0] do_interrupt_handler+0x6c/0x88 [ 51.173432][ C0] el1_interrupt+0x30/0x58 [ 51.174224][ C0] el1h_64_irq_handler+0x18/0x24 [ 51.175043][ C0] el1h_64_irq+0x78/0x7c [ 51.175750][ C0] dump_stack_lvl+0x140/0x160 [ 51.176478][ C0] dump_stack+0x1c/0x5c [ 51.177106][ C0] should_fail+0x3c0/0x51c [ 51.177819][ C0] __should_failslab+0xbc/0x10c [ 51.178636][ C0] should_failslab+0x10/0x28 [ 51.179430][ C0] slab_pre_alloc_hook+0x64/0xec [ 51.180258][ C0] kmem_cache_alloc_trace+0x98/0x3fc [ 51.181133][ C0] tcp_bpf_send_verdict+0xafc/0xcb8 [ 51.181947][ C0] tcp_bpf_sendmsg+0x510/0x930 [ 51.182677][ C0] inet6_sendmsg+0xb4/0xd8 [ 51.183343][ C0] ____sys_sendmsg+0x61c/0x920 [ 51.184135][ C0] ___sys_sendmsg+0x1d0/0x240 [ 51.184892][ C0] __arm64_sys_sendmsg+0x1a8/0x254 [ 51.185718][ C0] invoke_syscall+0x98/0x2b8 [ 51.186437][ C0] el0_svc_common+0x138/0x258 [ 51.187182][ C0] do_el0_svc+0x58/0x14c [ 51.187792][ C0] el0_svc+0x78/0x1e0 [ 51.188399][ C0] el0t_64_sync_handler+0xcc/0xe4 [ 51.189148][ C0] el0t_64_sync+0x1a0/0x1a4 [ 51.189817][ C0] irq event stamp: 597 [ 51.190387][ C0] hardirqs last enabled at (596): [] queue_work_on+0xf0/0x17c [ 51.191719][ C0] hardirqs last disabled at (597): [] el1_dbg+0x24/0x80 [ 51.192951][ C0] softirqs last enabled at (546): [] lock_sock_nested+0x14c/0x1d4 [ 51.194295][ C0] softirqs last disabled at (563): [] __irq_exit_rcu+0x240/0x440 [ 51.195669][ C0] ---[ end trace 39bf04eb01687051 ]--- [ 51.207486][ T4669] FAULT_INJECTION: forcing a failure. [ 51.207486][ T4669] name failslab, interval 1, probability 0, space 0, times 0 [ 51.209713][ C0] ------------[ cut here ]------------ [ 51.209720][ C0] WARNING: CPU: 0 PID: 4669 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 51.209742][ C0] Modules linked in: [ 51.209749][ C0] CPU: 0 PID: 4669 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 51.209756][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 51.209760][ C0] pstate: 42400005 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 51.209767][ C0] pc : inet_sock_destruct+0x560/0x640 [ 51.209773][ C0] lr : inet_sock_destruct+0x560/0x640 [ 51.209777][ C0] sp : ffff800008007bc0 [ 51.209780][ C0] x29: ffff800008007bd0 x28: ffff80001133aaa0 x27: dfff800000000000 [ 51.209790][ C0] x26: 1fffe0001b887e82 x25: dfff800000000000 x24: dfff800000000000 [ 51.209799][ C0] x23: ffff0000dc43f2c0 x22: ffff0000dc43f410 x21: 0000000000000007 [ 51.209807][ C0] x20: 0000000000000fec x19: 0000000000800301 x18: 0000000000000101 [ 51.209815][ C0] x17: 0000000000000000 x16: ffff8000111c8944 x15: 00000000c0000000 [ 51.209824][ C0] x14: 00000000ffff8000 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 51.209832][ C0] x11: 0000000000000101 x10: 0000000000000000 x9 : ffff80000ff1d860 [ 51.209841][ C0] x8 : ffff0000c5d751c0 x7 : ffff80000835787c x6 : 0000000000000000 [ 51.209849][ C0] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff1d700 [ 51.209857][ C0] x2 : 0000000000000000 x1 : 0000000000000fec x0 : 0000000000000000 [ 51.209866][ C0] Call trace: [ 51.209868][ C0] inet_sock_destruct+0x560/0x640 [ 51.209874][ C0] inet6_sock_destruct+0x28/0x38 [ 51.209880][ C0] __sk_destruct+0x5c/0x604 [ 51.209886][ C0] rcu_core+0x7c8/0x1764 [ 51.209892][ C0] rcu_core_si+0x10/0x1c [ 51.209896][ C0] handle_softirqs+0x344/0xbf0 [ 51.209902][ C0] __irq_exit_rcu+0x240/0x440 [ 51.209907][ C0] irq_exit+0x14/0x88 [ 51.209912][ C0] handle_domain_irq+0x14c/0x1fc [ 51.209917][ C0] gic_handle_irq+0x78/0x1c8 [ 51.209922][ C0] call_on_irq_stack+0x30/0x48 [ 51.209927][ C0] do_interrupt_handler+0x6c/0x88 [ 51.209932][ C0] el1_interrupt+0x30/0x58 [ 51.209938][ C0] el1h_64_irq_handler+0x18/0x24 [ 51.209943][ C0] el1h_64_irq+0x78/0x7c [ 51.209947][ C0] console_unlock+0xc90/0x133c [ 51.209953][ C0] vprintk_emit+0x13c/0x218 [ 51.209958][ C0] vprintk_default+0x54/0x80 [ 51.209963][ C0] vprintk+0x1e8/0x284 [ 51.209967][ C0] _printk+0xd0/0x118 [ 51.209973][ C0] should_fail+0x3a0/0x51c [ 51.209978][ C0] __should_failslab+0xbc/0x10c [ 51.209984][ C0] should_failslab+0x10/0x28 [ 51.209989][ C0] slab_pre_alloc_hook+0x64/0xec [ 51.209995][ C0] kmem_cache_alloc_trace+0x98/0x3fc [ 51.210000][ C0] tcp_bpf_send_verdict+0xafc/0xcb8 [ 51.210005][ C0] tcp_bpf_sendmsg+0x510/0x930 [ 51.210010][ C0] inet6_sendmsg+0xb4/0xd8 [ 51.210015][ C0] ____sys_sendmsg+0x61c/0x920 [ 51.210020][ C0] ___sys_sendmsg+0x1d0/0x240 [ 51.210025][ C0] __arm64_sys_sendmsg+0x1a8/0x254 [ 51.210030][ C0] invoke_syscall+0x98/0x2b8 [ 51.210035][ C0] el0_svc_common+0x138/0x258 [ 51.210040][ C0] do_el0_svc+0x58/0x14c [ 51.210045][ C0] el0_svc+0x78/0x1e0 [ 51.210050][ C0] el0t_64_sync_handler+0xcc/0xe4 [ 51.210056][ C0] el0t_64_sync+0x1a0/0x1a4 [ 51.210061][ C0] irq event stamp: 599 [ 51.210063][ C0] hardirqs last enabled at (598): [] queue_work_on+0xf0/0x17c [ 51.210070][ C0] hardirqs last disabled at (599): [] el1_dbg+0x24/0x80 [ 51.210077][ C0] softirqs last enabled at (568): [] lock_sock_nested+0x14c/0x1d4 [ 51.210083][ C0] softirqs last disabled at (581): [] __irq_exit_rcu+0x240/0x440 [ 51.210090][ C0] ---[ end trace 39bf04eb01687052 ]--- [ 51.229616][ C1] ------------[ cut here ]------------ [ 51.230926][ T4669] CPU: 0 PID: 4669 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 51.231836][ C1] WARNING: CPU: 1 PID: 0 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 51.232303][ T4669] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 51.233029][ C1] Modules linked in: [ 51.233841][ T4669] Call trace: [ 51.234570][ C1] [ 51.235245][ T4669] dump_backtrace+0x0/0x43c [ 51.235923][ C1] CPU: 1 PID: 0 Comm: swapper/1 Tainted: G W syzkaller #0 [ 51.236679][ T4669] show_stack+0x2c/0x3c [ 51.237403][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 51.238051][ T4669] __dump_stack+0x30/0x40 [ 51.238840][ C1] pstate: 42400005 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 51.239578][ T4669] dump_stack_lvl+0xf8/0x160 [ 51.240372][ C1] pc : inet_sock_destruct+0x560/0x640 [ 51.241144][ T4669] dump_stack+0x1c/0x5c [ 51.241793][ C1] lr : inet_sock_destruct+0x560/0x640 [ 51.242519][ T4669] should_fail+0x3c0/0x51c [ 51.243202][ C1] sp : ffff800008017bc0 [ 51.243947][ T4669] __should_failslab+0xbc/0x10c [ 51.244639][ C1] x29: ffff800008017bd0 [ 51.245399][ T4669] should_failslab+0x10/0x28 [ 51.246054][ C1] x28: ffff80001133aaa0 [ 51.246674][ T4669] slab_pre_alloc_hook+0x64/0xec [ 51.247381][ C1] x27: dfff800000000000 [ 51.248206][ T4669] kmem_cache_alloc_trace+0x98/0x3fc [ 51.248963][ C1] [ 51.248968][ C1] x26: 1fffe0001a76a4f2 [ 51.249696][ T4669] tcp_bpf_send_verdict+0xafc/0xcb8 [ 51.250584][ C1] x25: dfff800000000000 [ 51.251284][ T4669] tcp_bpf_sendmsg+0x510/0x930 [ 51.252026][ C1] x24: dfff800000000000 [ 51.252713][ T4669] inet6_sendmsg+0xb4/0xd8 [ 51.253467][ C1] [ 51.254217][ T4669] ____sys_sendmsg+0x61c/0x920 [ 51.255031][ C1] x23: ffff0000d3b52640 [ 51.255772][ T4669] ___sys_sendmsg+0x1d0/0x240 [ 51.256524][ C1] x22: ffff0000d3b52790 [ 51.257228][ T4669] __arm64_sys_sendmsg+0x1a8/0x254 [ 51.257855][ C1] x21: 0000000000000007 [ 51.258657][ T4669] invoke_syscall+0x98/0x2b8 [ 51.259303][ C1] [ 51.259978][ T4669] el0_svc_common+0x138/0x258 [ 51.261369][ C1] x20: 0000000000000fec [ 51.262669][ T4669] do_el0_svc+0x58/0x14c [ 51.264000][ C1] x19: 0000000000800301 [ 51.265522][ T4669] el0_svc+0x78/0x1e0 [ 51.266265][ C1] x18: 0000000000000101 [ 51.267063][ T4669] el0t_64_sync_handler+0xcc/0xe4 [ 51.268506][ C1] [ 51.269863][ T4669] el0t_64_sync+0x1a0/0x1a4 [ 51.271335][ C1] x17: 0000000000000000 x16: ffff8000111c8944 x15: 00000000c0000000 [ 51.304315][ C1] x14: 00000000ffff8000 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 51.305653][ C1] x11: 0000000000000101 x10: 0000000000000000 x9 : ffff80000ff1d860 [ 51.306952][ C1] x8 : ffff0000c0a68000 x7 : ffff80000835787c x6 : 0000000000000000 [ 51.308259][ C1] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff1d700 [ 51.309438][ C1] x2 : 0000000000000000 x1 : 0000000000000fec x0 : 0000000000000000 [ 51.310586][ C1] Call trace: [ 51.311043][ C1] inet_sock_destruct+0x560/0x640 [ 51.311768][ C1] inet6_sock_destruct+0x28/0x38 [ 51.312700][ C1] __sk_destruct+0x5c/0x604 [ 51.313432][ C1] rcu_core+0x7c8/0x1764 [ 51.314029][ C1] rcu_core_si+0x10/0x1c [ 51.314641][ C1] handle_softirqs+0x344/0xbf0 [ 51.315301][ C1] __irq_exit_rcu+0x240/0x440 [ 51.316048][ C1] irq_exit+0x14/0x88 [ 51.316677][ C1] handle_domain_irq+0x14c/0x1fc [ 51.317461][ C1] gic_handle_irq+0x78/0x1c8 [ 51.318195][ C1] call_on_irq_stack+0x30/0x48 [ 51.318970][ C1] do_interrupt_handler+0x6c/0x88 [ 51.319805][ C1] el1_interrupt+0x30/0x58 [ 51.320571][ C1] el1h_64_irq_handler+0x18/0x24 [ 51.321389][ C1] el1h_64_irq+0x78/0x7c [ 51.322075][ C1] arch_local_irq_enable+0xc/0x18 [ 51.322897][ C1] default_idle_call+0xcc/0x418 [ 51.323724][ C1] do_idle+0x1c8/0x480 [ 51.324361][ C1] cpu_startup_entry+0x24/0x28 [ 51.325131][ C1] secondary_start_kernel+0x23c/0x294 [ 51.326052][ C1] __secondary_switched+0x94/0x98 [ 51.326920][ C1] irq event stamp: 335891 [ 51.327555][ C1] hardirqs last enabled at (335890): [] queue_work_on+0xf0/0x17c [ 51.328878][ C1] hardirqs last disabled at (335891): [] el1_dbg+0x24/0x80 [ 51.330140][ C1] softirqs last enabled at (335766): [] handle_softirqs+0xa4c/0xbf0 [ 51.331695][ C1] softirqs last disabled at (335875): [] __irq_exit_rcu+0x240/0x440 [ 51.333168][ C1] ---[ end trace 39bf04eb01687053 ]--- [ 51.339641][ C0] ------------[ cut here ]------------ [ 51.340531][ C0] WARNING: CPU: 0 PID: 3662 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 51.342103][ C0] Modules linked in: [ 51.342738][ C0] CPU: 0 PID: 3662 Comm: udevd Tainted: G W syzkaller #0 [ 51.343985][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 51.345445][ C0] pstate: 42400005 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 51.346575][ C0] pc : inet_sock_destruct+0x560/0x640 [ 51.347316][ C0] lr : inet_sock_destruct+0x560/0x640 [ 51.348135][ C0] sp : ffff800008007bc0 [ 51.348708][ C0] x29: ffff800008007bd0 x28: ffff80001133aaa0 x27: dfff800000000000 [ 51.349925][ C0] x26: 1fffe0001a76a9ba x25: dfff800000000000 x24: dfff800000000000 [ 51.351155][ C0] x23: ffff0000d3b54c80 x22: ffff0000d3b54dd0 x21: 0000000000000007 [ 51.352417][ C0] x20: 0000000000000fec x19: 0000000000800301 x18: 0000000000000100 [ 51.353771][ C0] x17: 0000000000000000 x16: ffff8000111c8944 x15: 00000000c0000000 [ 51.355054][ C0] x14: 00000000ffff8000 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 51.356448][ C0] x11: 0000000000000100 x10: 0000000000000000 x9 : ffff80000ff1d860 [ 51.357737][ C0] x8 : ffff0000d7648000 x7 : ffff80000835787c x6 : 0000000000000000 [ 51.359041][ C0] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff1d700 [ 51.360416][ C0] x2 : 0000000000000000 x1 : 0000000000000fec x0 : 0000000000000000 [ 51.361812][ C0] Call trace: [ 51.362340][ C0] inet_sock_destruct+0x560/0x640 [ 51.363134][ C0] inet6_sock_destruct+0x28/0x38 [ 51.363916][ C0] __sk_destruct+0x5c/0x604 [ 51.364671][ C0] rcu_core+0x7c8/0x1764 [ 51.365327][ C0] rcu_core_si+0x10/0x1c [ 51.365981][ C0] handle_softirqs+0x344/0xbf0 [ 51.366724][ C0] __irq_exit_rcu+0x240/0x440 [ 51.367540][ C0] irq_exit+0x14/0x88 [ 51.368213][ C0] handle_domain_irq+0x14c/0x1fc [ 51.368966][ C0] gic_handle_irq+0x78/0x1c8 [ 51.369678][ C0] call_on_irq_stack+0x30/0x48 [ 51.370397][ C0] do_interrupt_handler+0x6c/0x88 [ 51.371137][ C0] el1_interrupt+0x30/0x58 [ 51.371772][ C0] el1h_64_irq_handler+0x18/0x24 [ 51.372578][ C0] el1h_64_irq+0x78/0x7c [ 51.373279][ C0] kasan_quarantine_put+0xd4/0x204 [ 51.374084][ C0] ____kasan_slab_free+0x124/0x164 [ 51.374861][ C0] __kasan_slab_free+0x18/0x28 [ 51.375589][ C0] slab_free_freelist_hook+0x128/0x1e8 [ 51.376504][ C0] kmem_cache_free+0xdc/0x3b4 [ 51.377286][ C0] user_path_at_empty+0x144/0x1a0 [ 51.378093][ C0] do_readlinkat+0xd4/0x3e0 [ 51.378816][ C0] __arm64_sys_readlinkat+0x9c/0xb8 [ 51.379672][ C0] invoke_syscall+0x98/0x2b8 [ 51.380409][ C0] el0_svc_common+0x138/0x258 [ 51.381183][ C0] do_el0_svc+0x58/0x14c [ 51.381889][ C0] el0_svc+0x78/0x1e0 [ 51.382522][ C0] el0t_64_sync_handler+0xcc/0xe4 [ 51.383271][ C0] el0t_64_sync+0x1a0/0x1a4 [ 51.384001][ C0] irq event stamp: 772985 [ 51.384658][ C0] hardirqs last enabled at (772984): [] queue_work_on+0xf0/0x17c [ 51.386159][ C0] hardirqs last disabled at (772985): [] el1_dbg+0x24/0x80 [ 51.387588][ C0] softirqs last enabled at (772946): [] local_bh_enable+0x10/0x34 [ 51.389049][ C0] softirqs last disabled at (772969): [] __irq_exit_rcu+0x240/0x440 [ 51.390504][ C0] ---[ end trace 39bf04eb01687054 ]--- [ 51.392087][ T4671] FAULT_INJECTION: forcing a failure. [ 51.392087][ T4671] name failslab, interval 1, probability 0, space 0, times 0 [ 51.394166][ T4671] CPU: 1 PID: 4671 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 51.395612][ T4671] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 51.397259][ T4671] Call trace: [ 51.397781][ T4671] dump_backtrace+0x0/0x43c [ 51.398491][ T4671] show_stack+0x2c/0x3c [ 51.399124][ T4671] __dump_stack+0x30/0x40 [ 51.399793][ T4671] dump_stack_lvl+0xf8/0x160 [ 51.400482][ T4671] dump_stack+0x1c/0x5c [ 51.401109][ T4671] should_fail+0x3c0/0x51c [ 51.401769][ T4671] __should_failslab+0xbc/0x10c [ 51.402611][ T4671] should_failslab+0x10/0x28 [ 51.403392][ T4671] slab_pre_alloc_hook+0x64/0xec [ 51.404189][ T4671] kmem_cache_alloc_trace+0x98/0x3fc [ 51.405038][ T4671] tcp_bpf_send_verdict+0xafc/0xcb8 [ 51.405911][ T4671] tcp_bpf_sendmsg+0x510/0x930 [ 51.406722][ T4671] inet6_sendmsg+0xb4/0xd8 [ 51.407431][ T4671] ____sys_sendmsg+0x61c/0x920 [ 51.408225][ T4671] ___sys_sendmsg+0x1d0/0x240 [ 51.408944][ T4671] __arm64_sys_sendmsg+0x1a8/0x254 [ 51.409688][ T4671] invoke_syscall+0x98/0x2b8 [ 51.410366][ T4671] el0_svc_common+0x138/0x258 [ 51.411031][ T4671] do_el0_svc+0x58/0x14c [ 51.411631][ T4671] el0_svc+0x78/0x1e0 [ 51.412189][ T4671] el0t_64_sync_handler+0xcc/0xe4 [ 51.412955][ T4671] el0t_64_sync+0x1a0/0x1a4 [ 51.422499][ T4673] FAULT_INJECTION: forcing a failure. [ 51.422499][ T4673] name failslab, interval 1, probability 0, space 0, times 0 [ 51.424701][ T4673] CPU: 0 PID: 4673 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 51.426161][ T4673] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 51.427730][ T4673] Call trace: [ 51.428213][ T4673] dump_backtrace+0x0/0x43c [ 51.428856][ T4673] show_stack+0x2c/0x3c [ 51.429491][ T4673] __dump_stack+0x30/0x40 [ 51.430162][ T4673] dump_stack_lvl+0xf8/0x160 [ 51.430821][ T4673] dump_stack+0x1c/0x5c [ 51.431441][ T4673] should_fail+0x3c0/0x51c [ 51.432092][ T4673] __should_failslab+0xbc/0x10c [ 51.432894][ T4673] should_failslab+0x10/0x28 [ 51.433645][ T4673] slab_pre_alloc_hook+0x64/0xec [ 51.434390][ T4673] kmem_cache_alloc_trace+0x98/0x3fc [ 51.435204][ T4673] tcp_bpf_send_verdict+0xafc/0xcb8 [ 51.436078][ T4673] tcp_bpf_sendmsg+0x510/0x930 [ 51.436827][ T4673] inet6_sendmsg+0xb4/0xd8 [ 51.437506][ T4673] ____sys_sendmsg+0x61c/0x920 [ 51.438297][ T4673] ___sys_sendmsg+0x1d0/0x240 [ 51.439095][ T4673] __arm64_sys_sendmsg+0x1a8/0x254 [ 51.440007][ T4673] invoke_syscall+0x98/0x2b8 [ 51.440726][ T4673] el0_svc_common+0x138/0x258 [ 51.441527][ T4673] do_el0_svc+0x58/0x14c [ 51.442259][ T4673] el0_svc+0x78/0x1e0 [ 51.442931][ T4673] el0t_64_sync_handler+0xcc/0xe4 [ 51.443788][ T4673] el0t_64_sync+0x1a0/0x1a4 [ 51.444877][ C0] ------------[ cut here ]------------ [ 51.445705][ C0] WARNING: CPU: 0 PID: 4673 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 51.447185][ C0] Modules linked in: [ 51.447784][ C0] CPU: 0 PID: 4673 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 51.449310][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 51.450989][ C0] pstate: 42400005 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 51.452225][ C0] pc : inet_sock_destruct+0x560/0x640 [ 51.453134][ C0] lr : inet_sock_destruct+0x560/0x640 [ 51.454030][ C0] sp : ffff800008007bc0 [ 51.454709][ C0] x29: ffff800008007bd0 x28: ffff80001133aaa0 x27: dfff800000000000 [ 51.456089][ C0] x26: 1fffe0001a76a822 x25: dfff800000000000 x24: dfff800000000000 [ 51.457416][ C0] x23: ffff0000d3b53fc0 x22: ffff0000d3b54110 x21: 0000000000000007 [ 51.458797][ C0] x20: 0000000000000fec x19: 0000000000800301 x18: 0000000000000100 [ 51.460150][ C0] x17: 0000000000000000 x16: ffff8000111c8944 x15: 00000000c0000000 [ 51.461544][ C0] x14: 00000000ffff8000 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 51.462871][ C0] x11: 0000000000000100 x10: 0000000000000000 x9 : ffff80000ff1d860 [ 51.464218][ C0] x8 : ffff0000c5d73680 x7 : ffff80000835787c x6 : 0000000000000000 [ 51.465519][ C0] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff1d700 [ 51.466769][ C0] x2 : 0000000000000000 x1 : 0000000000000fec x0 : 0000000000000000 [ 51.468068][ C0] Call trace: [ 51.468603][ C0] inet_sock_destruct+0x560/0x640 [ 51.469387][ C0] inet6_sock_destruct+0x28/0x38 [ 51.470182][ C0] __sk_destruct+0x5c/0x604 [ 51.470934][ C0] rcu_core+0x7c8/0x1764 [ 51.471610][ C0] rcu_core_si+0x10/0x1c [ 51.472253][ C0] handle_softirqs+0x344/0xbf0 [ 51.472939][ C0] __irq_exit_rcu+0x240/0x440 [ 51.473663][ C0] irq_exit+0x14/0x88 [ 51.474310][ C0] handle_domain_irq+0x14c/0x1fc [ 51.475028][ C0] gic_handle_irq+0x78/0x1c8 [ 51.475694][ C0] call_on_irq_stack+0x30/0x48 [ 51.476444][ C0] do_interrupt_handler+0x6c/0x88 [ 51.477254][ C0] el1_interrupt+0x30/0x58 [ 51.477952][ C0] el1h_64_irq_handler+0x18/0x24 [ 51.478690][ C0] el1h_64_irq+0x78/0x7c [ 51.479373][ C0] dump_stack_lvl+0x140/0x160 [ 51.480158][ C0] dump_stack+0x1c/0x5c [ 51.480838][ C0] should_fail+0x3c0/0x51c [ 51.481596][ C0] __should_failslab+0xbc/0x10c [ 51.482394][ C0] should_failslab+0x10/0x28 [ 51.483152][ C0] slab_pre_alloc_hook+0x64/0xec [ 51.483973][ C0] kmem_cache_alloc_trace+0x98/0x3fc [ 51.484824][ C0] tcp_bpf_send_verdict+0xafc/0xcb8 [ 51.485697][ C0] tcp_bpf_sendmsg+0x510/0x930 [ 51.486472][ C0] inet6_sendmsg+0xb4/0xd8 [ 51.487167][ C0] ____sys_sendmsg+0x61c/0x920 [ 51.487928][ C0] ___sys_sendmsg+0x1d0/0x240 [ 51.488617][ C0] __arm64_sys_sendmsg+0x1a8/0x254 [ 51.489386][ C0] invoke_syscall+0x98/0x2b8 [ 51.490056][ C0] el0_svc_common+0x138/0x258 [ 51.490731][ C0] do_el0_svc+0x58/0x14c [ 51.491336][ C0] el0_svc+0x78/0x1e0 [ 51.491923][ C0] el0t_64_sync_handler+0xcc/0xe4 [ 51.492712][ C0] el0t_64_sync+0x1a0/0x1a4 [ 51.493442][ C0] irq event stamp: 549 [ 51.494116][ C0] hardirqs last enabled at (548): [] queue_work_on+0xf0/0x17c [ 51.495551][ C0] hardirqs last disabled at (549): [] el1_dbg+0x24/0x80 [ 51.496862][ C0] softirqs last enabled at (492): [] lock_sock_nested+0x14c/0x1d4 [ 51.498367][ C0] softirqs last disabled at (511): [] __irq_exit_rcu+0x240/0x440 [ 51.499817][ C0] ---[ end trace 39bf04eb01687055 ]--- [ 51.500957][ T4074] Bluetooth: hci0: command 0x041b tx timeout [ 51.511249][ T4675] FAULT_INJECTION: forcing a failure. [ 51.511249][ T4675] name failslab, interval 1, probability 0, space 0, times 0 [ 51.513357][ T4675] CPU: 0 PID: 4675 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 51.514788][ T4675] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 51.516348][ T4675] Call trace: [ 51.516877][ T4675] dump_backtrace+0x0/0x43c [ 51.517592][ T4675] show_stack+0x2c/0x3c [ 51.518240][ T4675] __dump_stack+0x30/0x40 [ 51.518920][ T4675] dump_stack_lvl+0xf8/0x160 [ 51.519619][ T4675] dump_stack+0x1c/0x5c [ 51.520294][ T4675] should_fail+0x3c0/0x51c [ 51.520972][ T4675] __should_failslab+0xbc/0x10c [ 51.521785][ T4675] should_failslab+0x10/0x28 [ 51.522573][ T4675] slab_pre_alloc_hook+0x64/0xec [ 51.523394][ T4675] kmem_cache_alloc_trace+0x98/0x3fc [ 51.524181][ T4675] tcp_bpf_send_verdict+0xafc/0xcb8 [ 51.525007][ T4675] tcp_bpf_sendmsg+0x510/0x930 [ 51.525816][ T4675] inet6_sendmsg+0xb4/0xd8 [ 51.526553][ T4675] ____sys_sendmsg+0x61c/0x920 [ 51.527280][ T4675] ___sys_sendmsg+0x1d0/0x240 [ 51.528021][ T4675] __arm64_sys_sendmsg+0x1a8/0x254 [ 51.528836][ T4675] invoke_syscall+0x98/0x2b8 [ 51.529599][ T4675] el0_svc_common+0x138/0x258 [ 51.530346][ T4675] do_el0_svc+0x58/0x14c [ 51.531096][ T4675] el0_svc+0x78/0x1e0 [ 51.531727][ T4675] el0t_64_sync_handler+0xcc/0xe4 [ 51.532520][ T4675] el0t_64_sync+0x1a0/0x1a4 [ 51.546568][ T4677] FAULT_INJECTION: forcing a failure. [ 51.546568][ T4677] name failslab, interval 1, probability 0, space 0, times 0 [ 51.548746][ T4677] CPU: 0 PID: 4677 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 51.550180][ T4677] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 51.551853][ T4677] Call trace: [ 51.552356][ T4677] dump_backtrace+0x0/0x43c [ 51.553110][ T4677] show_stack+0x2c/0x3c [ 51.553833][ T4677] __dump_stack+0x30/0x40 [ 51.554522][ T4677] dump_stack_lvl+0xf8/0x160 [ 51.555254][ T4677] dump_stack+0x1c/0x5c [ 51.555945][ T4677] should_fail+0x3c0/0x51c [ 51.556672][ T4677] __should_failslab+0xbc/0x10c [ 51.557448][ T4677] should_failslab+0x10/0x28 [ 51.558262][ T4677] slab_pre_alloc_hook+0x64/0xec [ 51.559090][ T4677] kmem_cache_alloc_trace+0x98/0x3fc [ 51.559995][ T4677] tcp_bpf_send_verdict+0xafc/0xcb8 [ 51.560827][ T4677] tcp_bpf_sendmsg+0x510/0x930 [ 51.561638][ T4677] inet6_sendmsg+0xb4/0xd8 [ 51.562382][ T4677] ____sys_sendmsg+0x61c/0x920 [ 51.563168][ T4677] ___sys_sendmsg+0x1d0/0x240 [ 51.563929][ T4677] __arm64_sys_sendmsg+0x1a8/0x254 [ 51.564713][ T4677] invoke_syscall+0x98/0x2b8 [ 51.565438][ T4677] el0_svc_common+0x138/0x258 [ 51.566225][ T4677] do_el0_svc+0x58/0x14c [ 51.566984][ T4677] el0_svc+0x78/0x1e0 [ 51.567659][ T4677] el0t_64_sync_handler+0xcc/0xe4 [ 51.568492][ T4677] el0t_64_sync+0x1a0/0x1a4 [ 51.578899][ T4679] FAULT_INJECTION: forcing a failure. [ 51.578899][ T4679] name failslab, interval 1, probability 0, space 0, times 0 [ 51.581375][ C1] ------------[ cut here ]------------ [ 51.582090][ T4679] CPU: 0 PID: 4679 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 51.582221][ C1] WARNING: CPU: 1 PID: 20 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 51.583754][ T4679] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 51.585071][ C1] Modules linked in: [ 51.586800][ T4679] Call trace: [ 51.587334][ C1] CPU: 1 PID: 20 Comm: ksoftirqd/1 Tainted: G W syzkaller #0 [ 51.587846][ T4679] dump_backtrace+0x0/0x43c [ 51.589161][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 51.589930][ T4679] show_stack+0x2c/0x3c [ 51.591577][ C1] pstate: 42400005 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 51.592231][ T4679] __dump_stack+0x30/0x40 [ 51.593460][ C1] pc : inet_sock_destruct+0x560/0x640 [ 51.594193][ T4679] dump_stack_lvl+0xf8/0x160 [ 51.595055][ C1] lr : inet_sock_destruct+0x560/0x640 [ 51.595836][ T4679] dump_stack+0x1c/0x5c [ 51.596612][ C1] sp : ffff80001b3b7a20 [ 51.597264][ T4679] should_fail+0x3c0/0x51c [ 51.597886][ C1] x29: ffff80001b3b7a30 x28: ffff80001133aaa0 [ 51.598581][ T4679] __should_failslab+0xbc/0x10c [ 51.598591][ C1] x27: dfff800000000000 [ 51.598601][ T4679] should_failslab+0x10/0x28 [ 51.599560][ C1] [ 51.600276][ T4679] slab_pre_alloc_hook+0x64/0xec [ 51.600970][ C1] x26: 1fffe0001b8874f2 [ 51.601631][ T4679] kmem_cache_alloc_trace+0x98/0x3fc [ 51.602044][ C1] x25: dfff800000000000 [ 51.602778][ T4679] tcp_bpf_send_verdict+0xafc/0xcb8 [ 51.603432][ C1] x24: dfff800000000000 [ 51.604200][ T4679] tcp_bpf_sendmsg+0x510/0x930 [ 51.604890][ C1] [ 51.605747][ T4679] inet6_sendmsg+0xb4/0xd8 [ 51.606378][ C1] x23: ffff0000dc43a640 [ 51.607108][ T4679] ____sys_sendmsg+0x61c/0x920 [ 51.607431][ C1] x22: ffff0000dc43a790 [ 51.608126][ T4679] ___sys_sendmsg+0x1d0/0x240 [ 51.608721][ C1] x21: 0000000000000007 [ 51.609458][ T4679] __arm64_sys_sendmsg+0x1a8/0x254 [ 51.610043][ C1] [ 51.610777][ T4679] invoke_syscall+0x98/0x2b8 [ 51.611353][ C1] x20: 0000000000000fec [ 51.612090][ T4679] el0_svc_common+0x138/0x258 [ 51.612463][ C1] x19: 0000000000800301 [ 51.613167][ T4679] do_el0_svc+0x58/0x14c [ 51.613829][ C1] x18: 0000000000000100 [ 51.614489][ T4679] el0_svc+0x78/0x1e0 [ 51.615172][ C1] [ 51.615791][ T4679] el0t_64_sync_handler+0xcc/0xe4 [ 51.616451][ C1] x17: 0000000000000000 [ 51.617003][ T4679] el0t_64_sync+0x1a0/0x1a4 [ 51.617385][ C1] x16: ffff8000111c8944 [ 51.619127][ C0] ------------[ cut here ]------------ [ 51.619457][ C1] x15: 00000000c0000000 [ 51.620119][ C0] WARNING: CPU: 0 PID: 14 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 51.621011][ C1] [ 51.621616][ C0] Modules linked in: [ 51.623081][ C1] x14: 00000000ffff8000 [ 51.623398][ C0] CPU: 0 PID: 14 Comm: ksoftirqd/0 Tainted: G W syzkaller #0 [ 51.624048][ C1] x13: 1ffff0000283006b [ 51.624640][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 51.626059][ C1] x12: 0000000000ff0100 [ 51.626666][ C0] pstate: 42400005 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 51.628311][ C1] [ 51.628316][ C1] x11: 0000000000000100 [ 51.629042][ C0] pc : inet_sock_destruct+0x560/0x640 [ 51.630126][ C1] x10: 0000000000000000 [ 51.630492][ C0] lr : inet_sock_destruct+0x560/0x640 [ 51.631131][ C1] x9 : ffff80000ff1d860 [ 51.631969][ C0] sp : ffff80001b347a20 [ 51.632595][ C1] [ 51.632600][ C1] x8 : ffff0000c0a78000 [ 51.633486][ C0] x29: ffff80001b347a30 [ 51.634135][ C1] x7 : ffff80000835787c [ 51.634751][ C0] x28: ffff80001133aaa0 [ 51.635077][ C1] x6 : 0000000000000000 [ 51.635734][ C0] x27: dfff800000000000 [ 51.636337][ C1] [ 51.637061][ C0] [ 51.637711][ C1] x5 : 0000000000000000 [ 51.638431][ C0] x26: 1fffe0001a76a9ba [ 51.639054][ C1] x4 : 0000000000000000 [ 51.639437][ C0] x25: dfff800000000000 [ 51.639798][ C1] x3 : ffff80000ff1d700 [ 51.640387][ C0] x24: dfff800000000000 [ 51.641032][ C1] [ 51.641752][ C0] [ 51.642399][ C1] x2 : 0000000000000000 [ 51.643065][ C0] x23: ffff0000d3b54c80 [ 51.643746][ C1] x1 : 0000000000000fec [ 51.644137][ C0] x22: ffff0000d3b54dd0 [ 51.644462][ C1] x0 : 0000000000000000 [ 51.645151][ C0] x21: 0000000000000007 [ 51.645771][ C1] [ 51.646426][ C0] [ 51.647097][ C1] Call trace: [ 51.647747][ C0] x20: 0000000000000fec [ 51.648390][ C1] inet_sock_destruct+0x560/0x640 [ 51.648728][ C0] x19: 0000000000800301 [ 51.649075][ C1] inet6_sock_destruct+0x28/0x38 [ 51.649604][ C0] x18: 0000000000000100 [ 51.650239][ C1] __sk_destruct+0x5c/0x604 [ 51.650991][ C0] [ 51.650996][ C0] x17: 0000000000000000 [ 51.651663][ C1] rcu_core+0x7c8/0x1764 [ 51.652420][ C0] x16: ffff8000111c8944 [ 51.653056][ C1] rcu_core_si+0x10/0x1c [ 51.653789][ C0] x15: 00000000c0000000 [ 51.654124][ C1] handle_softirqs+0x344/0xbf0 [ 51.654742][ C0] [ 51.655322][ C1] run_ksoftirqd+0x7c/0x2a0 [ 51.655988][ C0] x14: 00000000ffff8000 [ 51.656610][ C1] smpboot_thread_fn+0x4b0/0x920 [ 51.657244][ C0] x13: 1ffff0000283006b [ 51.657980][ C1] kthread+0x374/0x454 [ 51.658321][ C0] x12: 0000000000ff0100 [ 51.659004][ C1] ret_from_fork+0x10/0x20 [ 51.659705][ C0] [ 51.659710][ C0] x11: 0000000000000100 [ 51.660483][ C1] irq event stamp: 156805 [ 51.661198][ C0] x10: 0000000000000000 [ 51.661770][ C1] hardirqs last enabled at (156804): [] queue_work_on+0xf0/0x17c [ 51.662435][ C0] x9 : ffff80000ff1d860 [ 51.663049][ C1] hardirqs last disabled at (156805): [] el1_dbg+0x24/0x80 [ 51.663434][ C0] [ 51.664144][ C1] softirqs last enabled at (156750): [] handle_softirqs+0xa4c/0xbf0 [ 51.664929][ C0] x8 : ffff0000c0951b40 [ 51.665606][ C1] softirqs last disabled at (156755): [] run_ksoftirqd+0x7c/0x2a0 [ 51.667151][ C0] x7 : ffff80000835787c [ 51.667776][ C1] ---[ end trace 39bf04eb01687056 ]--- [ 51.669210][ C0] x6 : 0000000000000000 [ 51.675362][ C0] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff1d700 [ 51.676768][ C0] x2 : 0000000000000000 x1 : 0000000000000fec x0 : 0000000000000000 [ 51.678141][ C0] Call trace: [ 51.678706][ C0] inet_sock_destruct+0x560/0x640 [ 51.679540][ C0] inet6_sock_destruct+0x28/0x38 [ 51.680395][ C0] __sk_destruct+0x5c/0x604 [ 51.681149][ C0] rcu_core+0x7c8/0x1764 [ 51.681870][ C0] rcu_core_si+0x10/0x1c [ 51.682608][ C0] handle_softirqs+0x344/0xbf0 [ 51.683462][ C0] run_ksoftirqd+0x7c/0x2a0 [ 51.684225][ C0] smpboot_thread_fn+0x4b0/0x920 [ 51.685046][ C0] kthread+0x374/0x454 [ 51.685750][ C0] ret_from_fork+0x10/0x20 [ 51.686419][ C0] irq event stamp: 173391 [ 51.687089][ C0] hardirqs last enabled at (173390): [] queue_work_on+0xf0/0x17c [ 51.688663][ C0] hardirqs last disabled at (173391): [] el1_dbg+0x24/0x80 [ 51.690045][ C0] softirqs last enabled at (173316): [] handle_softirqs+0xa4c/0xbf0 [ 51.691606][ C0] softirqs last disabled at (173319): [] run_ksoftirqd+0x7c/0x2a0 [ 51.693140][ C0] ---[ end trace 39bf04eb01687057 ]--- [ 51.695694][ T4681] FAULT_INJECTION: forcing a failure. [ 51.695694][ T4681] name failslab, interval 1, probability 0, space 0, times 0 [ 51.697807][ T4681] CPU: 1 PID: 4681 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 51.699148][ T4681] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 51.700695][ T4681] Call trace: [ 51.701233][ T4681] dump_backtrace+0x0/0x43c [ 51.701923][ T4681] show_stack+0x2c/0x3c [ 51.702578][ T4681] __dump_stack+0x30/0x40 [ 51.703220][ T4681] dump_stack_lvl+0xf8/0x160 [ 51.703935][ T4681] dump_stack+0x1c/0x5c [ 51.704645][ T4681] should_fail+0x3c0/0x51c [ 51.705370][ T4681] __should_failslab+0xbc/0x10c [ 51.706140][ T4681] should_failslab+0x10/0x28 [ 51.706833][ T4681] slab_pre_alloc_hook+0x64/0xec [ 51.707552][ T4681] kmem_cache_alloc_trace+0x98/0x3fc [ 51.708413][ T4681] tcp_bpf_send_verdict+0xafc/0xcb8 [ 51.709202][ T4681] tcp_bpf_sendmsg+0x510/0x930 [ 51.709919][ T4681] inet6_sendmsg+0xb4/0xd8 [ 51.710597][ T4681] ____sys_sendmsg+0x61c/0x920 [ 51.711337][ T4681] ___sys_sendmsg+0x1d0/0x240 [ 51.712091][ T4681] __arm64_sys_sendmsg+0x1a8/0x254 [ 51.712869][ T4681] invoke_syscall+0x98/0x2b8 [ 51.713580][ T4681] el0_svc_common+0x138/0x258 [ 51.714296][ T4681] do_el0_svc+0x58/0x14c [ 51.714945][ T4681] el0_svc+0x78/0x1e0 [ 51.715618][ T4681] el0t_64_sync_handler+0xcc/0xe4 [ 51.716455][ T4681] el0t_64_sync+0x1a0/0x1a4 [ 51.726986][ T4683] FAULT_INJECTION: forcing a failure. [ 51.726986][ T4683] name failslab, interval 1, probability 0, space 0, times 0 [ 51.729088][ T4683] CPU: 1 PID: 4683 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 51.729635][ C0] ------------[ cut here ]------------ [ 51.730530][ T4683] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 51.731397][ C0] WARNING: CPU: 0 PID: 0 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 51.733011][ T4683] Call trace: [ 51.734344][ C0] Modules linked in: [ 51.734911][ T4683] dump_backtrace+0x0/0x43c [ 51.735465][ C0] CPU: 0 PID: 0 Comm: swapper/0 Tainted: G W syzkaller #0 [ 51.736178][ T4683] show_stack+0x2c/0x3c [ 51.737520][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 51.738160][ T4683] __dump_stack+0x30/0x40 [ 51.739781][ C0] pstate: 42400005 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 51.740434][ T4683] dump_stack_lvl+0xf8/0x160 [ 51.741737][ C0] pc : inet_sock_destruct+0x560/0x640 [ 51.742472][ T4683] dump_stack+0x1c/0x5c [ 51.743378][ C0] lr : inet_sock_destruct+0x560/0x640 [ 51.744017][ T4683] should_fail+0x3c0/0x51c [ 51.744903][ C0] sp : ffff800008007bc0 [ 51.745603][ T4683] __should_failslab+0xbc/0x10c [ 51.746261][ C0] x29: ffff800008007bd0 x28: ffff80001133aaa0 [ 51.747063][ T4683] should_failslab+0x10/0x28 [ 51.747069][ C0] x27: dfff800000000000 [ 51.748007][ C0] x26: 1fffe0001a76a68a [ 51.748715][ T4683] slab_pre_alloc_hook+0x64/0xec [ 51.749326][ C0] x25: dfff800000000000 [ 51.749955][ T4683] kmem_cache_alloc_trace+0x98/0x3fc [ 51.750699][ C0] x24: dfff800000000000 [ 51.751313][ T4683] tcp_bpf_send_verdict+0xafc/0xcb8 [ 51.752142][ C0] [ 51.752709][ T4683] tcp_bpf_sendmsg+0x510/0x930 [ 51.753494][ C0] x23: ffff0000d3b53300 [ 51.753855][ T4683] inet6_sendmsg+0xb4/0xd8 [ 51.754531][ C0] x22: ffff0000d3b53450 [ 51.755173][ T4683] ____sys_sendmsg+0x61c/0x920 [ 51.755880][ C0] x21: 0000000000000007 [ 51.756570][ T4683] ___sys_sendmsg+0x1d0/0x240 [ 51.757287][ C0] [ 51.757980][ T4683] __arm64_sys_sendmsg+0x1a8/0x254 [ 51.758707][ C0] x20: 0000000000000fec [ 51.759084][ T4683] invoke_syscall+0x98/0x2b8 [ 51.759864][ C0] x19: 0000000000800301 [ 51.760565][ T4683] el0_svc_common+0x138/0x258 [ 51.761264][ C0] x18: 0000000000000101 [ 51.761908][ T4683] do_el0_svc+0x58/0x14c [ 51.762650][ C0] [ 51.763245][ T4683] el0_svc+0x78/0x1e0 [ 51.763940][ C0] x17: 0000000000000000 [ 51.764295][ T4683] el0t_64_sync_handler+0xcc/0xe4 [ 51.764895][ C0] x16: ffff8000111c8944 [ 51.765563][ T4683] el0t_64_sync+0x1a0/0x1a4 [ 51.766319][ C0] x15: 00000000c0000000 [ 51.768302][ C0] x14: 00000000ffff8000 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 51.769623][ C0] x11: 0000000000000101 x10: 0000000000000000 x9 : ffff80000ff1d860 [ 51.770903][ C0] x8 : ffff8000141a3880 x7 : ffff80000835787c x6 : 0000000000000000 [ 51.772250][ C0] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff1d700 [ 51.773564][ C0] x2 : 0000000000000000 x1 : 0000000000000fec x0 : 0000000000000000 [ 51.774879][ C0] Call trace: [ 51.775404][ C0] inet_sock_destruct+0x560/0x640 [ 51.776268][ C0] inet6_sock_destruct+0x28/0x38 [ 51.777061][ C0] __sk_destruct+0x5c/0x604 [ 51.777806][ C0] rcu_core+0x7c8/0x1764 [ 51.778495][ C0] rcu_core_si+0x10/0x1c [ 51.779218][ C0] handle_softirqs+0x344/0xbf0 [ 51.780035][ C0] __irq_exit_rcu+0x240/0x440 [ 51.780809][ C0] irq_exit+0x14/0x88 [ 51.781488][ C0] handle_domain_irq+0x14c/0x1fc [ 51.782332][ C0] gic_handle_irq+0x78/0x1c8 [ 51.783045][ C0] call_on_irq_stack+0x30/0x48 [ 51.783803][ C0] do_interrupt_handler+0x6c/0x88 [ 51.784567][ C0] el1_interrupt+0x30/0x58 [ 51.785283][ C0] el1h_64_irq_handler+0x18/0x24 [ 51.786119][ C0] el1h_64_irq+0x78/0x7c [ 51.786778][ C0] arch_local_irq_enable+0xc/0x18 [ 51.787590][ C0] default_idle_call+0xcc/0x418 [ 51.788379][ C0] do_idle+0x1c8/0x480 [ 51.789068][ C0] cpu_startup_entry+0x24/0x28 [ 51.789827][ C0] rest_init+0x360/0x390 [ 51.790499][ C0] arch_call_rest_init+0x14/0x20 [ 51.791344][ C0] start_kernel+0x49c/0x54c [ 51.792094][ C0] __primary_switched+0xa8/0xb0 [ 51.792883][ C0] irq event stamp: 285341 [ 51.793609][ C0] hardirqs last enabled at (285340): [] queue_work_on+0xf0/0x17c [ 51.795134][ C0] hardirqs last disabled at (285341): [] el1_dbg+0x24/0x80 [ 51.796622][ C0] softirqs last enabled at (285204): [] handle_softirqs+0xa4c/0xbf0 [ 51.798124][ C0] softirqs last disabled at (285325): [] __irq_exit_rcu+0x240/0x440 [ 51.799627][ C0] ---[ end trace 39bf04eb01687058 ]--- [ 51.802922][ T4685] FAULT_INJECTION: forcing a failure. [ 51.802922][ T4685] name failslab, interval 1, probability 0, space 0, times 0 [ 51.805038][ T4685] CPU: 1 PID: 4685 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 51.806404][ T4685] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 51.807882][ T4685] Call trace: [ 51.808367][ T4685] dump_backtrace+0x0/0x43c [ 51.809004][ T4685] show_stack+0x2c/0x3c [ 51.809576][ T4685] __dump_stack+0x30/0x40 [ 51.810204][ T4685] dump_stack_lvl+0xf8/0x160 [ 51.810845][ T4685] dump_stack+0x1c/0x5c [ 51.811590][ T4685] should_fail+0x3c0/0x51c [ 51.812318][ T4685] __should_failslab+0xbc/0x10c [ 51.813094][ T4685] should_failslab+0x10/0x28 [ 51.813837][ T4685] slab_pre_alloc_hook+0x64/0xec [ 51.814610][ T4685] kmem_cache_alloc_trace+0x98/0x3fc [ 51.815439][ T4685] tcp_bpf_send_verdict+0xafc/0xcb8 [ 51.816262][ T4685] tcp_bpf_sendmsg+0x510/0x930 [ 51.817079][ T4685] inet6_sendmsg+0xb4/0xd8 [ 51.817848][ T4685] ____sys_sendmsg+0x61c/0x920 [ 51.818577][ T4685] ___sys_sendmsg+0x1d0/0x240 [ 51.819369][ T4685] __arm64_sys_sendmsg+0x1a8/0x254 [ 51.820133][ T4685] invoke_syscall+0x98/0x2b8 [ 51.820838][ T4685] el0_svc_common+0x138/0x258 [ 51.821563][ T4685] do_el0_svc+0x58/0x14c [ 51.822264][ T4685] el0_svc+0x78/0x1e0 [ 51.822927][ T4685] el0t_64_sync_handler+0xcc/0xe4 [ 51.823792][ T4685] el0t_64_sync+0x1a0/0x1a4 [ 51.824968][ C1] ------------[ cut here ]------------ [ 51.825786][ C1] WARNING: CPU: 1 PID: 4685 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 51.827041][ C1] Modules linked in: [ 51.827576][ C1] CPU: 1 PID: 4685 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 51.828820][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 51.830441][ C1] pstate: 42400005 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 51.831799][ C1] pc : inet_sock_destruct+0x560/0x640 [ 51.832606][ C1] lr : inet_sock_destruct+0x560/0x640 [ 51.833347][ C1] sp : ffff800008017bc0 [ 51.833918][ C1] x29: ffff800008017bd0 x28: ffff80001133aaa0 x27: dfff800000000000 [ 51.835197][ C1] x26: 1fffe0001a76a822 x25: dfff800000000000 x24: dfff800000000000 [ 51.836471][ C1] x23: ffff0000d3b53fc0 x22: ffff0000d3b54110 x21: 0000000000000007 [ 51.837800][ C1] x20: 0000000000000fec x19: 0000000000800301 x18: 0000000000000100 [ 51.839114][ C1] x17: 0000000000000000 x16: ffff8000111c8944 x15: 00000000c0000000 [ 51.840360][ C1] x14: 00000000ffff8000 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 51.841632][ C1] x11: 0000000000000100 x10: 0000000000000000 x9 : ffff80000ff1d860 [ 51.842863][ C1] x8 : ffff0000ccdd51c0 x7 : ffff80000835787c x6 : 0000000000000000 [ 51.844145][ C1] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff1d700 [ 51.845365][ C1] x2 : 0000000000000000 x1 : 0000000000000fec x0 : 0000000000000000 [ 51.846561][ C1] Call trace: [ 51.847049][ C1] inet_sock_destruct+0x560/0x640 [ 51.847762][ C1] inet6_sock_destruct+0x28/0x38 [ 51.848584][ C1] __sk_destruct+0x5c/0x604 [ 51.849287][ C1] rcu_core+0x7c8/0x1764 [ 51.849883][ C1] rcu_core_si+0x10/0x1c [ 51.850481][ C1] handle_softirqs+0x344/0xbf0 [ 51.851157][ C1] __irq_exit_rcu+0x240/0x440 [ 51.851835][ C1] irq_exit+0x14/0x88 [ 51.852510][ C1] handle_domain_irq+0x14c/0x1fc [ 51.853321][ C1] gic_handle_irq+0x78/0x1c8 [ 51.854017][ C1] call_on_irq_stack+0x30/0x48 [ 51.854832][ C1] do_interrupt_handler+0x6c/0x88 [ 51.855604][ C1] el1_interrupt+0x30/0x58 [ 51.856326][ C1] el1h_64_irq_handler+0x18/0x24 [ 51.857076][ C1] el1h_64_irq+0x78/0x7c [ 51.857706][ C1] dump_stack_lvl+0x140/0x160 [ 51.858473][ C1] dump_stack+0x1c/0x5c [ 51.859166][ C1] should_fail+0x3c0/0x51c [ 51.859866][ C1] __should_failslab+0xbc/0x10c [ 51.860629][ C1] should_failslab+0x10/0x28 [ 51.861334][ C1] slab_pre_alloc_hook+0x64/0xec [ 51.862120][ C1] kmem_cache_alloc_trace+0x98/0x3fc [ 51.862981][ C1] tcp_bpf_send_verdict+0xafc/0xcb8 [ 51.863854][ C1] tcp_bpf_sendmsg+0x510/0x930 [ 51.864636][ C1] inet6_sendmsg+0xb4/0xd8 [ 51.865338][ C1] ____sys_sendmsg+0x61c/0x920 [ 51.866062][ C1] ___sys_sendmsg+0x1d0/0x240 [ 51.866793][ C1] __arm64_sys_sendmsg+0x1a8/0x254 [ 51.867671][ C1] invoke_syscall+0x98/0x2b8 [ 51.868430][ C1] el0_svc_common+0x138/0x258 [ 51.869154][ C1] do_el0_svc+0x58/0x14c [ 51.869818][ C1] el0_svc+0x78/0x1e0 [ 51.870421][ C1] el0t_64_sync_handler+0xcc/0xe4 [ 51.871230][ C1] el0t_64_sync+0x1a0/0x1a4 [ 51.871931][ C1] irq event stamp: 631 [ 51.872570][ C1] hardirqs last enabled at (630): [] queue_work_on+0xf0/0x17c [ 51.873993][ C1] hardirqs last disabled at (631): [] el1_dbg+0x24/0x80 [ 51.875298][ C1] softirqs last enabled at (558): [] lock_sock_nested+0x14c/0x1d4 [ 51.876693][ C1] softirqs last disabled at (579): [] __irq_exit_rcu+0x240/0x440 [ 51.878181][ C1] ---[ end trace 39bf04eb01687059 ]--- [ 51.889845][ C0] ------------[ cut here ]------------ [ 51.890781][ C0] WARNING: CPU: 0 PID: 14 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 51.892275][ C0] Modules linked in: [ 51.892911][ C0] CPU: 0 PID: 14 Comm: ksoftirqd/0 Tainted: G W syzkaller #0 [ 51.894214][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 51.895786][ C0] pstate: 42400005 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 51.896966][ C0] pc : inet_sock_destruct+0x560/0x640 [ 51.897750][ C0] lr : inet_sock_destruct+0x560/0x640 [ 51.898536][ C0] sp : ffff80001b347a20 [ 51.899096][ C0] x29: ffff80001b347a30 x28: ffff80001133aaa0 x27: dfff800000000000 [ 51.900329][ C0] x26: 1fffe0001b8874f2 x25: dfff800000000000 x24: dfff800000000000 [ 51.901543][ C0] x23: ffff0000dc43a640 x22: ffff0000dc43a790 x21: 0000000000000007 [ 51.902757][ C0] x20: 0000000000000fec x19: 0000000000800301 x18: 0000000000000100 [ 51.903997][ C0] x17: 0000000000000000 x16: ffff8000111c8944 x15: 00000000c0000000 [ 51.905303][ C0] x14: 00000000ffff8000 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 51.906579][ C0] x11: 0000000000000100 x10: 0000000000000000 x9 : ffff80000ff1d860 [ 51.907857][ C0] x8 : ffff0000c0951b40 x7 : ffff80000835787c x6 : 0000000000000000 [ 51.909166][ C0] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff1d700 [ 51.910486][ C0] x2 : 0000000000000000 x1 : 0000000000000fec x0 : 0000000000000000 [ 51.911783][ C0] Call trace: [ 51.912303][ C0] inet_sock_destruct+0x560/0x640 [ 51.913172][ C0] inet6_sock_destruct+0x28/0x38 [ 51.914034][ C0] __sk_destruct+0x5c/0x604 [ 51.914814][ C0] rcu_core+0x7c8/0x1764 [ 51.915489][ C0] rcu_core_si+0x10/0x1c [ 51.916171][ C0] handle_softirqs+0x344/0xbf0 [ 51.916930][ C0] run_ksoftirqd+0x7c/0x2a0 [ 51.917660][ C0] smpboot_thread_fn+0x4b0/0x920 [ 51.918470][ C0] kthread+0x374/0x454 [ 51.919154][ C0] ret_from_fork+0x10/0x20 [ 51.919896][ C0] irq event stamp: 173875 [ 51.920571][ C0] hardirqs last enabled at (173874): [] queue_work_on+0xf0/0x17c [ 51.922157][ C0] hardirqs last disabled at (173875): [] el1_dbg+0x24/0x80 [ 51.923560][ C0] softirqs last enabled at (173756): [] handle_softirqs+0xa4c/0xbf0 [ 51.925082][ C0] softirqs last disabled at (173761): [] run_ksoftirqd+0x7c/0x2a0 [ 51.926591][ C0] ---[ end trace 39bf04eb0168705a ]--- [ 51.928960][ T4687] FAULT_INJECTION: forcing a failure. [ 51.928960][ T4687] name failslab, interval 1, probability 0, space 0, times 0 [ 51.931358][ C1] ------------[ cut here ]------------ [ 51.931364][ C1] WARNING: CPU: 1 PID: 4687 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 51.931379][ C1] Modules linked in: [ 51.931384][ C1] CPU: 1 PID: 4687 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 51.931391][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 51.931394][ C1] pstate: 42400005 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 51.931401][ C1] pc : inet_sock_destruct+0x560/0x640 [ 51.931407][ C1] lr : inet_sock_destruct+0x560/0x640 [ 51.931412][ C1] sp : ffff800008017bc0 [ 51.931414][ C1] x29: ffff800008017bd0 x28: ffff80001133aaa0 x27: dfff800000000000 [ 51.931424][ C1] x26: 1fffe0001b887b52 x25: dfff800000000000 x24: dfff800000000000 [ 51.931433][ C1] x23: ffff0000dc43d940 x22: ffff0000dc43da90 x21: 0000000000000007 [ 51.931442][ C1] x20: 0000000000000fec x19: 0000000000800301 x18: 0000000000000101 [ 51.931450][ C1] x17: 0000000000000000 x16: ffff8000111c8944 x15: 00000000c0000000 [ 51.931459][ C1] x14: 00000000ffff8000 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 51.931467][ C1] x11: 0000000000000101 x10: 0000000000000000 x9 : ffff80000ff1d860 [ 51.931476][ C1] x8 : ffff0000cc8c8000 x7 : ffff80000835787c x6 : 0000000000000000 [ 51.931484][ C1] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff1d700 [ 51.931492][ C1] x2 : 0000000000000000 x1 : 0000000000000fec x0 : 0000000000000000 [ 51.931501][ C1] Call trace: [ 51.931503][ C1] inet_sock_destruct+0x560/0x640 [ 51.931509][ C1] inet6_sock_destruct+0x28/0x38 [ 51.931515][ C1] __sk_destruct+0x5c/0x604 [ 51.931520][ C1] rcu_core+0x7c8/0x1764 [ 51.931525][ C1] rcu_core_si+0x10/0x1c [ 51.931529][ C1] handle_softirqs+0x344/0xbf0 [ 51.931535][ C1] __irq_exit_rcu+0x240/0x440 [ 51.931540][ C1] irq_exit+0x14/0x88 [ 51.931545][ C1] handle_domain_irq+0x14c/0x1fc [ 51.931550][ C1] gic_handle_irq+0x78/0x1c8 [ 51.931555][ C1] call_on_irq_stack+0x30/0x48 [ 51.931560][ C1] do_interrupt_handler+0x6c/0x88 [ 51.931565][ C1] el1_interrupt+0x30/0x58 [ 51.931575][ C1] el1h_64_irq_handler+0x18/0x24 [ 51.931580][ C1] el1h_64_irq+0x78/0x7c [ 51.931585][ C1] console_unlock+0xc90/0x133c [ 51.931591][ C1] vprintk_emit+0x13c/0x218 [ 51.931596][ C1] vprintk_default+0x54/0x80 [ 51.931602][ C1] vprintk+0x1e8/0x284 [ 51.931606][ C1] _printk+0xd0/0x118 [ 51.931612][ C1] should_fail+0x3a0/0x51c [ 51.931618][ C1] __should_failslab+0xbc/0x10c [ 51.931625][ C1] should_failslab+0x10/0x28 [ 51.931630][ C1] slab_pre_alloc_hook+0x64/0xec [ 51.931635][ C1] kmem_cache_alloc_trace+0x98/0x3fc [ 51.931641][ C1] tcp_bpf_send_verdict+0xafc/0xcb8 [ 51.931646][ C1] tcp_bpf_sendmsg+0x510/0x930 [ 51.931650][ C1] inet6_sendmsg+0xb4/0xd8 [ 51.931655][ C1] ____sys_sendmsg+0x61c/0x920 [ 51.931661][ C1] ___sys_sendmsg+0x1d0/0x240 [ 51.931666][ C1] __arm64_sys_sendmsg+0x1a8/0x254 [ 51.931671][ C1] invoke_syscall+0x98/0x2b8 [ 51.931677][ C1] el0_svc_common+0x138/0x258 [ 51.931682][ C1] do_el0_svc+0x58/0x14c [ 51.931687][ C1] el0_svc+0x78/0x1e0 [ 51.931692][ C1] el0t_64_sync_handler+0xcc/0xe4 [ 51.931698][ C1] el0t_64_sync+0x1a0/0x1a4 [ 51.931702][ C1] irq event stamp: 599 [ 51.931705][ C1] hardirqs last enabled at (598): [] queue_work_on+0xf0/0x17c [ 51.931712][ C1] hardirqs last disabled at (599): [] el1_dbg+0x24/0x80 [ 51.931718][ C1] softirqs last enabled at (572): [] lock_sock_nested+0x14c/0x1d4 [ 51.931725][ C1] softirqs last disabled at (585): [] __irq_exit_rcu+0x240/0x440 [ 51.931732][ C1] ---[ end trace 39bf04eb0168705b ]--- [ 51.940189][ C1] ------------[ cut here ]------------ [ 51.940193][ C1] WARNING: CPU: 1 PID: 4687 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 51.940204][ C1] Modules linked in: [ 51.940208][ C1] CPU: 1 PID: 4687 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 51.940214][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 51.940217][ C1] pstate: 42400005 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 51.940224][ C1] pc : inet_sock_destruct+0x560/0x640 [ 51.940229][ C1] lr : inet_sock_destruct+0x560/0x640 [ 51.940234][ C1] sp : ffff800008017bc0 [ 51.940236][ C1] x29: ffff800008017bd0 x28: ffff80001133aaa0 x27: dfff800000000000 [ 51.940246][ C1] x26: 1fffe0001b8879ba x25: dfff800000000000 x24: dfff800000000000 [ 51.940254][ C1] x23: ffff0000dc43cc80 x22: ffff0000dc43cdd0 x21: 0000000000000007 [ 51.940263][ C1] x20: 0000000000000fec x19: 0000000000800301 x18: 0000000000000101 [ 51.940271][ C1] x17: 0000000000000000 x16: ffff8000111c8944 x15: 00000000c0000000 [ 51.940280][ C1] x14: 00000000ffff8000 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 51.940288][ C1] x11: 0000000000000101 x10: 0000000000000000 x9 : ffff80000ff1d860 [ 51.940296][ C1] x8 : ffff0000cc8c8000 x7 : ffff80000835787c x6 : 0000000000000000 [ 51.940305][ C1] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff1d700 [ 51.940313][ C1] x2 : 0000000000000000 x1 : 0000000000000fec x0 : 0000000000000000 [ 51.940321][ C1] Call trace: [ 51.940323][ C1] inet_sock_destruct+0x560/0x640 [ 51.940329][ C1] inet6_sock_destruct+0x28/0x38 [ 51.940334][ C1] __sk_destruct+0x5c/0x604 [ 51.940339][ C1] rcu_core+0x7c8/0x1764 [ 51.940343][ C1] rcu_core_si+0x10/0x1c [ 51.940347][ C1] handle_softirqs+0x344/0xbf0 [ 51.940353][ C1] __irq_exit_rcu+0x240/0x440 [ 51.940358][ C1] irq_exit+0x14/0x88 [ 51.940363][ C1] handle_domain_irq+0x14c/0x1fc [ 51.940368][ C1] gic_handle_irq+0x78/0x1c8 [ 51.940372][ C1] call_on_irq_stack+0x30/0x48 [ 51.940377][ C1] do_interrupt_handler+0x6c/0x88 [ 51.940382][ C1] el1_interrupt+0x30/0x58 [ 51.940387][ C1] el1h_64_irq_handler+0x18/0x24 [ 51.940392][ C1] el1h_64_irq+0x78/0x7c [ 51.940397][ C1] console_unlock+0xc90/0x133c [ 51.940402][ C1] vprintk_emit+0x13c/0x218 [ 51.940407][ C1] vprintk_default+0x54/0x80 [ 51.940413][ C1] vprintk+0x1e8/0x284 [ 51.940417][ C1] _printk+0xd0/0x118 [ 51.940422][ C1] should_fail+0x3a0/0x51c [ 51.940426][ C1] __should_failslab+0xbc/0x10c [ 51.940432][ C1] should_failslab+0x10/0x28 [ 51.940436][ C1] slab_pre_alloc_hook+0x64/0xec [ 51.940442][ C1] kmem_cache_alloc_trace+0x98/0x3fc [ 51.940447][ C1] tcp_bpf_send_verdict+0xafc/0xcb8 [ 51.940452][ C1] tcp_bpf_sendmsg+0x510/0x930 [ 51.940456][ C1] inet6_sendmsg+0xb4/0xd8 [ 51.940461][ C1] ____sys_sendmsg+0x61c/0x920 [ 51.940466][ C1] ___sys_sendmsg+0x1d0/0x240 [ 51.940471][ C1] __arm64_sys_sendmsg+0x1a8/0x254 [ 51.940477][ C1] invoke_syscall+0x98/0x2b8 [ 51.940482][ C1] el0_svc_common+0x138/0x258 [ 51.940487][ C1] do_el0_svc+0x58/0x14c [ 51.940492][ C1] el0_svc+0x78/0x1e0 [ 51.940497][ C1] el0t_64_sync_handler+0xcc/0xe4 [ 51.940503][ C1] el0t_64_sync+0x1a0/0x1a4 [ 51.940507][ C1] irq event stamp: 655 [ 51.940509][ C1] hardirqs last enabled at (654): [] queue_work_on+0xf0/0x17c [ 51.940516][ C1] hardirqs last disabled at (655): [] el1_dbg+0x24/0x80 [ 51.940522][ C1] softirqs last enabled at (612): [] handle_softirqs+0xa4c/0xbf0 [ 51.940529][ C1] softirqs last disabled at (631): [] __irq_exit_rcu+0x240/0x440 [ 51.940536][ C1] ---[ end trace 39bf04eb0168705c ]--- [ 52.037547][ T4687] CPU: 0 PID: 4687 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 52.039091][ T4687] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 52.040770][ T4687] Call trace: [ 52.041308][ T4687] dump_backtrace+0x0/0x43c [ 52.042078][ T4687] show_stack+0x2c/0x3c [ 52.042773][ T4687] __dump_stack+0x30/0x40 [ 52.043500][ T4687] dump_stack_lvl+0xf8/0x160 [ 52.044302][ T4687] dump_stack+0x1c/0x5c [ 52.045011][ T4687] should_fail+0x3c0/0x51c [ 52.045800][ T4687] __should_failslab+0xbc/0x10c [ 52.046634][ T4687] should_failslab+0x10/0x28 [ 52.047469][ T4687] slab_pre_alloc_hook+0x64/0xec [ 52.048276][ T4687] kmem_cache_alloc_trace+0x98/0x3fc [ 52.049150][ T4687] tcp_bpf_send_verdict+0xafc/0xcb8 [ 52.050020][ T4687] tcp_bpf_sendmsg+0x510/0x930 [ 52.050842][ T4687] inet6_sendmsg+0xb4/0xd8 [ 52.051557][ T4687] ____sys_sendmsg+0x61c/0x920 [ 52.052409][ T4687] ___sys_sendmsg+0x1d0/0x240 [ 52.053181][ T4687] __arm64_sys_sendmsg+0x1a8/0x254 [ 52.053960][ T4687] invoke_syscall+0x98/0x2b8 [ 52.054710][ T4687] el0_svc_common+0x138/0x258 [ 52.055463][ T4687] do_el0_svc+0x58/0x14c [ 52.056128][ T4687] el0_svc+0x78/0x1e0 [ 52.056813][ T4687] el0t_64_sync_handler+0xcc/0xe4 [ 52.057711][ T4687] el0t_64_sync+0x1a0/0x1a4 [ 52.069543][ T4689] FAULT_INJECTION: forcing a failure. [ 52.069543][ T4689] name failslab, interval 1, probability 0, space 0, times 0 [ 52.071735][ T4689] CPU: 1 PID: 4689 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 52.073242][ T4689] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 52.074874][ T4689] Call trace: [ 52.075380][ T4689] dump_backtrace+0x0/0x43c [ 52.076157][ T4689] show_stack+0x2c/0x3c [ 52.076822][ T4689] __dump_stack+0x30/0x40 [ 52.077589][ T4689] dump_stack_lvl+0xf8/0x160 [ 52.078335][ T4689] dump_stack+0x1c/0x5c [ 52.078935][ T4689] should_fail+0x3c0/0x51c [ 52.079615][ C0] ------------[ cut here ]------------ [ 52.079659][ T4689] __should_failslab+0xbc/0x10c [ 52.080534][ C0] WARNING: CPU: 0 PID: 0 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 52.081365][ T4689] should_failslab+0x10/0x28 [ 52.082731][ C0] Modules linked in: [ 52.083465][ T4689] slab_pre_alloc_hook+0x64/0xec [ 52.084062][ C0] CPU: 0 PID: 0 Comm: swapper/0 Tainted: G W syzkaller #0 [ 52.084816][ T4689] kmem_cache_alloc_trace+0x98/0x3fc [ 52.086122][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 52.086922][ T4689] tcp_bpf_send_verdict+0xafc/0xcb8 [ 52.088550][ C0] pstate: 42400005 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 52.089348][ T4689] tcp_bpf_sendmsg+0x510/0x930 [ 52.090610][ C0] pc : inet_sock_destruct+0x560/0x640 [ 52.091327][ T4689] inet6_sendmsg+0xb4/0xd8 [ 52.092139][ C0] lr : inet_sock_destruct+0x560/0x640 [ 52.092915][ T4689] ____sys_sendmsg+0x61c/0x920 [ 52.093796][ C0] sp : ffff800008007bc0 [ 52.094566][ T4689] ___sys_sendmsg+0x1d0/0x240 [ 52.095220][ C0] x29: ffff800008007bd0 x28: ffff80001133aaa0 x27: dfff800000000000 [ 52.095888][ T4689] __arm64_sys_sendmsg+0x1a8/0x254 [ 52.097239][ C0] [ 52.098029][ T4689] invoke_syscall+0x98/0x2b8 [ 52.098390][ C0] x26: 1fffe0001b887e82 x25: dfff800000000000 x24: dfff800000000000 [ 52.099113][ T4689] el0_svc_common+0x138/0x258 [ 52.100485][ C0] [ 52.101168][ T4689] do_el0_svc+0x58/0x14c [ 52.101545][ C0] x23: ffff0000dc43f2c0 x22: ffff0000dc43f410 [ 52.102276][ T4689] el0_svc+0x78/0x1e0 [ 52.102284][ C0] x21: 0000000000000007 [ 52.103304][ C0] x20: 0000000000000fec [ 52.103907][ T4689] el0t_64_sync_handler+0xcc/0xe4 [ 52.104573][ C0] x19: 0000000000800301 [ 52.105256][ T4689] el0t_64_sync+0x1a0/0x1a4 [ 52.106071][ C0] x18: 0000000000000101 [ 52.108130][ C0] x17: 0000000000000000 x16: ffff8000111c8944 x15: 00000000c0000000 [ 52.109448][ C0] x14: 00000000ffff8000 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 52.110798][ C0] x11: 0000000000000101 x10: 0000000000000000 x9 : ffff80000ff1d860 [ 52.112193][ C0] x8 : ffff8000141a3880 x7 : ffff80000835787c x6 : 0000000000000000 [ 52.113589][ C0] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff1d700 [ 52.114974][ C0] x2 : 0000000000000000 x1 : 0000000000000fec x0 : 0000000000000000 [ 52.116250][ C0] Call trace: [ 52.116763][ C0] inet_sock_destruct+0x560/0x640 [ 52.117582][ C0] inet6_sock_destruct+0x28/0x38 [ 52.118367][ C0] __sk_destruct+0x5c/0x604 [ 52.119090][ C0] rcu_core+0x7c8/0x1764 [ 52.119770][ C0] rcu_core_si+0x10/0x1c [ 52.120410][ C0] handle_softirqs+0x344/0xbf0 [ 52.121209][ C0] __irq_exit_rcu+0x240/0x440 [ 52.121935][ C0] irq_exit+0x14/0x88 [ 52.122559][ C0] handle_domain_irq+0x14c/0x1fc [ 52.123350][ C0] gic_handle_irq+0x78/0x1c8 [ 52.124081][ C0] call_on_irq_stack+0x30/0x48 [ 52.124900][ C0] do_interrupt_handler+0x6c/0x88 [ 52.125774][ C0] el1_interrupt+0x30/0x58 [ 52.126494][ C0] el1h_64_irq_handler+0x18/0x24 [ 52.127320][ C0] el1h_64_irq+0x78/0x7c [ 52.128050][ C0] arch_local_irq_enable+0xc/0x18 [ 52.128903][ C0] default_idle_call+0xcc/0x418 [ 52.129713][ C0] do_idle+0x1c8/0x480 [ 52.130408][ C0] cpu_startup_entry+0x24/0x28 [ 52.131206][ C0] rest_init+0x360/0x390 [ 52.131919][ C0] arch_call_rest_init+0x14/0x20 [ 52.132732][ C0] start_kernel+0x49c/0x54c [ 52.133496][ C0] __primary_switched+0xa8/0xb0 [ 52.134361][ C0] irq event stamp: 288675 [ 52.135051][ C0] hardirqs last enabled at (288674): [] queue_work_on+0xf0/0x17c [ 52.136531][ C0] hardirqs last disabled at (288675): [] el1_dbg+0x24/0x80 [ 52.138054][ C0] softirqs last enabled at (288266): [] handle_softirqs+0xa4c/0xbf0 [ 52.139671][ C0] softirqs last disabled at (288655): [] __irq_exit_rcu+0x240/0x440 [ 52.141238][ C0] ---[ end trace 39bf04eb0168705d ]--- [ 52.151892][ T4691] FAULT_INJECTION: forcing a failure. [ 52.151892][ T4691] name failslab, interval 1, probability 0, space 0, times 0 [ 52.153983][ T4691] CPU: 1 PID: 4691 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 52.155471][ T4691] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 52.157133][ T4691] Call trace: [ 52.157666][ T4691] dump_backtrace+0x0/0x43c [ 52.158302][ T4691] show_stack+0x2c/0x3c [ 52.158991][ T4691] __dump_stack+0x30/0x40 [ 52.159669][ T4691] dump_stack_lvl+0xf8/0x160 [ 52.160462][ T4691] dump_stack+0x1c/0x5c [ 52.161137][ T4691] should_fail+0x3c0/0x51c [ 52.161811][ T4691] __should_failslab+0xbc/0x10c [ 52.162634][ T4691] should_failslab+0x10/0x28 [ 52.163364][ T4691] slab_pre_alloc_hook+0x64/0xec [ 52.164155][ T4691] kmem_cache_alloc_trace+0x98/0x3fc [ 52.164988][ T4691] tcp_bpf_send_verdict+0xafc/0xcb8 [ 52.165825][ T4691] tcp_bpf_sendmsg+0x510/0x930 [ 52.166639][ T4691] inet6_sendmsg+0xb4/0xd8 [ 52.167360][ T4691] ____sys_sendmsg+0x61c/0x920 [ 52.168098][ T4691] ___sys_sendmsg+0x1d0/0x240 [ 52.168914][ T4691] __arm64_sys_sendmsg+0x1a8/0x254 [ 52.169762][ T4691] invoke_syscall+0x98/0x2b8 [ 52.170483][ T4691] el0_svc_common+0x138/0x258 [ 52.171269][ T4691] do_el0_svc+0x58/0x14c [ 52.171920][ T4691] el0_svc+0x78/0x1e0 [ 52.172573][ T4691] el0t_64_sync_handler+0xcc/0xe4 [ 52.173382][ T4691] el0t_64_sync+0x1a0/0x1a4 [ 52.174548][ C1] ------------[ cut here ]------------ [ 52.175388][ C1] WARNING: CPU: 1 PID: 4691 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 52.176773][ C1] Modules linked in: [ 52.177306][ C1] CPU: 1 PID: 4691 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 52.178668][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 52.180062][ C1] pstate: 42400005 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 52.181250][ C1] pc : inet_sock_destruct+0x560/0x640 [ 52.182021][ C1] lr : inet_sock_destruct+0x560/0x640 [ 52.182904][ C1] sp : ffff800008017bc0 [ 52.183552][ C1] x29: ffff800008017bd0 x28: ffff80001133aaa0 x27: dfff800000000000 [ 52.184755][ C1] x26: 1fffe0001b887cea x25: dfff800000000000 x24: dfff800000000000 [ 52.185941][ C1] x23: ffff0000dc43e600 x22: ffff0000dc43e750 x21: 0000000000000007 [ 52.187176][ C1] x20: 0000000000000fec x19: 0000000000800301 x18: 0000000000000100 [ 52.188372][ C1] x17: 0000000000000000 x16: ffff8000111c8944 x15: 00000000c0000000 [ 52.189557][ C1] x14: 00000000ffff8000 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 52.190711][ C1] x11: 0000000000000100 x10: 0000000000000000 x9 : ffff80000ff1d860 [ 52.191925][ C1] x8 : ffff0000cce99b40 x7 : ffff80000835787c x6 : 0000000000000000 [ 52.193077][ C1] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff1d700 [ 52.194244][ C1] x2 : 0000000000000000 x1 : 0000000000000fec x0 : 0000000000000000 [ 52.195480][ C1] Call trace: [ 52.196015][ C1] inet_sock_destruct+0x560/0x640 [ 52.196821][ C1] inet6_sock_destruct+0x28/0x38 [ 52.197707][ C1] __sk_destruct+0x5c/0x604 [ 52.198389][ C1] rcu_core+0x7c8/0x1764 [ 52.199039][ C1] rcu_core_si+0x10/0x1c [ 52.199689][ C1] handle_softirqs+0x344/0xbf0 [ 52.200423][ C1] __irq_exit_rcu+0x240/0x440 [ 52.201122][ C1] irq_exit+0x14/0x88 [ 52.201682][ C1] handle_domain_irq+0x14c/0x1fc [ 52.202378][ C1] gic_handle_irq+0x78/0x1c8 [ 52.203039][ C1] call_on_irq_stack+0x30/0x48 [ 52.203745][ C1] do_interrupt_handler+0x6c/0x88 [ 52.204542][ C1] el1_interrupt+0x30/0x58 [ 52.205291][ C1] el1h_64_irq_handler+0x18/0x24 [ 52.206103][ C1] el1h_64_irq+0x78/0x7c [ 52.206760][ C1] dump_stack_lvl+0x140/0x160 [ 52.207538][ C1] dump_stack+0x1c/0x5c [ 52.208179][ C1] should_fail+0x3c0/0x51c [ 52.208805][ C1] __should_failslab+0xbc/0x10c [ 52.209646][ C1] should_failslab+0x10/0x28 [ 52.210437][ C1] slab_pre_alloc_hook+0x64/0xec [ 52.211300][ C1] kmem_cache_alloc_trace+0x98/0x3fc [ 52.212174][ C1] tcp_bpf_send_verdict+0xafc/0xcb8 [ 52.212991][ C1] tcp_bpf_sendmsg+0x510/0x930 [ 52.213751][ C1] inet6_sendmsg+0xb4/0xd8 [ 52.214407][ C1] ____sys_sendmsg+0x61c/0x920 [ 52.215132][ C1] ___sys_sendmsg+0x1d0/0x240 [ 52.215836][ C1] __arm64_sys_sendmsg+0x1a8/0x254 [ 52.216579][ C1] invoke_syscall+0x98/0x2b8 [ 52.217266][ C1] el0_svc_common+0x138/0x258 [ 52.218016][ C1] do_el0_svc+0x58/0x14c [ 52.218645][ C1] el0_svc+0x78/0x1e0 [ 52.219208][ C1] el0t_64_sync_handler+0xcc/0xe4 [ 52.219978][ C1] el0t_64_sync+0x1a0/0x1a4 [ 52.220669][ C1] irq event stamp: 791 [ 52.221277][ C1] hardirqs last enabled at (790): [] queue_work_on+0xf0/0x17c [ 52.222806][ C1] hardirqs last disabled at (791): [] el1_dbg+0x24/0x80 [ 52.224172][ C1] softirqs last enabled at (686): [] lock_sock_nested+0x14c/0x1d4 [ 52.225777][ C1] softirqs last disabled at (703): [] __irq_exit_rcu+0x240/0x440 [ 52.227241][ C1] ---[ end trace 39bf04eb0168705e ]--- [ 52.241252][ C1] ------------[ cut here ]------------ [ 52.242058][ C1] WARNING: CPU: 1 PID: 20 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 52.243519][ C1] Modules linked in: [ 52.244102][ C1] CPU: 1 PID: 20 Comm: ksoftirqd/1 Tainted: G W syzkaller #0 [ 52.245573][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 52.247143][ C1] pstate: 42400005 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 52.248285][ C1] pc : inet_sock_destruct+0x560/0x640 [ 52.249161][ C1] lr : inet_sock_destruct+0x560/0x640 [ 52.249992][ C1] sp : ffff80001b3b7a20 [ 52.250651][ C1] x29: ffff80001b3b7a30 x28: ffff80001133aaa0 x27: dfff800000000000 [ 52.251960][ C1] x26: 1fffe0001b8879ba x25: dfff800000000000 x24: dfff800000000000 [ 52.253287][ C1] x23: ffff0000dc43cc80 x22: ffff0000dc43cdd0 x21: 0000000000000007 [ 52.254635][ C1] x20: 0000000000000fec x19: 0000000000800301 x18: 0000000000000100 [ 52.255949][ C1] x17: 0000000000000000 x16: ffff8000111c8944 x15: 00000000c0000000 [ 52.257196][ C1] x14: 00000000ffff8000 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 52.258400][ C1] x11: 0000000000000100 x10: 0000000000000000 x9 : ffff80000ff1d860 [ 52.259495][ C1] x8 : ffff0000c0a78000 x7 : ffff80000835787c x6 : 0000000000000000 [ 52.260715][ C1] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff1d700 [ 52.262044][ C1] x2 : 0000000000000000 x1 : 0000000000000fec x0 : 0000000000000000 [ 52.263346][ C1] Call trace: [ 52.263860][ C1] inet_sock_destruct+0x560/0x640 [ 52.264544][ C1] inet6_sock_destruct+0x28/0x38 [ 52.265262][ C1] __sk_destruct+0x5c/0x604 [ 52.266007][ C1] rcu_core+0x7c8/0x1764 [ 52.266609][ C1] rcu_core_si+0x10/0x1c [ 52.267242][ C1] handle_softirqs+0x344/0xbf0 [ 52.267950][ C1] run_ksoftirqd+0x7c/0x2a0 [ 52.268614][ C1] smpboot_thread_fn+0x4b0/0x920 [ 52.269292][ C1] kthread+0x374/0x454 [ 52.269891][ C1] ret_from_fork+0x10/0x20 [ 52.270533][ C1] irq event stamp: 158593 [ 52.271173][ C1] hardirqs last enabled at (158592): [] queue_work_on+0xf0/0x17c [ 52.272719][ C1] hardirqs last disabled at (158593): [] el1_dbg+0x24/0x80 [ 52.273991][ C1] softirqs last enabled at (158520): [] handle_softirqs+0xa4c/0xbf0 [ 52.275556][ C1] softirqs last disabled at (158525): [] run_ksoftirqd+0x7c/0x2a0 [ 52.276901][ C1] ---[ end trace 39bf04eb0168705f ]--- [ 52.284927][ T4693] FAULT_INJECTION: forcing a failure. [ 52.284927][ T4693] name failslab, interval 1, probability 0, space 0, times 0 [ 52.287680][ T4693] CPU: 1 PID: 4693 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 52.289085][ T4693] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 52.290722][ T4693] Call trace: [ 52.291239][ T4693] dump_backtrace+0x0/0x43c [ 52.292013][ T4693] show_stack+0x2c/0x3c [ 52.292723][ T4693] __dump_stack+0x30/0x40 [ 52.293463][ T4693] dump_stack_lvl+0xf8/0x160 [ 52.294203][ T4693] dump_stack+0x1c/0x5c [ 52.294877][ T4693] should_fail+0x3c0/0x51c [ 52.295613][ T4693] __should_failslab+0xbc/0x10c [ 52.296405][ T4693] should_failslab+0x10/0x28 [ 52.297159][ T4693] slab_pre_alloc_hook+0x64/0xec [ 52.297922][ T4693] kmem_cache_alloc_trace+0x98/0x3fc [ 52.298739][ T4693] tcp_bpf_send_verdict+0xafc/0xcb8 [ 52.299627][ T4693] tcp_bpf_sendmsg+0x510/0x930 [ 52.300416][ T4693] inet6_sendmsg+0xb4/0xd8 [ 52.301123][ T4693] ____sys_sendmsg+0x61c/0x920 [ 52.301961][ T4693] ___sys_sendmsg+0x1d0/0x240 [ 52.302701][ T4693] __arm64_sys_sendmsg+0x1a8/0x254 [ 52.303488][ T4693] invoke_syscall+0x98/0x2b8 [ 52.304174][ T4693] el0_svc_common+0x138/0x258 [ 52.304844][ T4693] do_el0_svc+0x58/0x14c [ 52.305544][ T4693] el0_svc+0x78/0x1e0 [ 52.306181][ T4693] el0t_64_sync_handler+0xcc/0xe4 [ 52.307029][ T4693] el0t_64_sync+0x1a0/0x1a4 [ 52.323396][ T4695] FAULT_INJECTION: forcing a failure. [ 52.323396][ T4695] name failslab, interval 1, probability 0, space 0, times 0 [ 52.325621][ T4695] CPU: 0 PID: 4695 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 52.327106][ T4695] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 52.328694][ T4695] Call trace: [ 52.329199][ T4695] dump_backtrace+0x0/0x43c [ 52.329990][ T4695] show_stack+0x2c/0x3c [ 52.330687][ T4695] __dump_stack+0x30/0x40 [ 52.331387][ T4695] dump_stack_lvl+0xf8/0x160 [ 52.332128][ T4695] dump_stack+0x1c/0x5c [ 52.332775][ T4695] should_fail+0x3c0/0x51c [ 52.333516][ T4695] __should_failslab+0xbc/0x10c [ 52.334308][ T4695] should_failslab+0x10/0x28 [ 52.335053][ T4695] slab_pre_alloc_hook+0x64/0xec [ 52.335901][ T4695] kmem_cache_alloc_trace+0x98/0x3fc [ 52.336763][ T4695] tcp_bpf_send_verdict+0xafc/0xcb8 [ 52.337679][ T4695] tcp_bpf_sendmsg+0x510/0x930 [ 52.338463][ T4695] inet6_sendmsg+0xb4/0xd8 [ 52.339209][ T4695] ____sys_sendmsg+0x61c/0x920 [ 52.340018][ T4695] ___sys_sendmsg+0x1d0/0x240 [ 52.340764][ T4695] __arm64_sys_sendmsg+0x1a8/0x254 [ 52.341561][ T4695] invoke_syscall+0x98/0x2b8 [ 52.342252][ T4695] el0_svc_common+0x138/0x258 [ 52.342996][ T4695] do_el0_svc+0x58/0x14c [ 52.343697][ T4695] el0_svc+0x78/0x1e0 [ 52.344365][ T4695] el0t_64_sync_handler+0xcc/0xe4 [ 52.345247][ T4695] el0t_64_sync+0x1a0/0x1a4 1970/01/01 00:00:52 executed programs: 49 [ 52.364232][ T4697] FAULT_INJECTION: forcing a failure. [ 52.364232][ T4697] name failslab, interval 1, probability 0, space 0, times 0 [ 52.366258][ T4697] CPU: 0 PID: 4697 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 52.367776][ T4697] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 52.369433][ T4697] Call trace: [ 52.370020][ T4697] dump_backtrace+0x0/0x43c [ 52.370797][ T4697] show_stack+0x2c/0x3c [ 52.371467][ T4697] __dump_stack+0x30/0x40 [ 52.372197][ T4697] dump_stack_lvl+0xf8/0x160 [ 52.372947][ T4697] dump_stack+0x1c/0x5c [ 52.373619][ T4697] should_fail+0x3c0/0x51c [ 52.374312][ T4697] __should_failslab+0xbc/0x10c [ 52.375053][ T4697] should_failslab+0x10/0x28 [ 52.375803][ T4697] slab_pre_alloc_hook+0x64/0xec [ 52.376510][ T4697] kmem_cache_alloc_trace+0x98/0x3fc [ 52.377325][ T4697] tcp_bpf_send_verdict+0xafc/0xcb8 [ 52.378180][ T4697] tcp_bpf_sendmsg+0x510/0x930 [ 52.378979][ T4697] inet6_sendmsg+0xb4/0xd8 [ 52.379691][ T4697] ____sys_sendmsg+0x61c/0x920 [ 52.380518][ T4697] ___sys_sendmsg+0x1d0/0x240 [ 52.381255][ T4697] __arm64_sys_sendmsg+0x1a8/0x254 [ 52.382056][ T4697] invoke_syscall+0x98/0x2b8 [ 52.382837][ T4697] el0_svc_common+0x138/0x258 [ 52.383574][ T4697] do_el0_svc+0x58/0x14c [ 52.384216][ T4697] el0_svc+0x78/0x1e0 [ 52.384885][ T4697] el0t_64_sync_handler+0xcc/0xe4 [ 52.385757][ T4697] el0t_64_sync+0x1a0/0x1a4 [ 52.387311][ C0] ------------[ cut here ]------------ [ 52.388221][ C0] WARNING: CPU: 0 PID: 14 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 52.389765][ C0] Modules linked in: [ 52.390377][ C0] CPU: 0 PID: 14 Comm: ksoftirqd/0 Tainted: G W syzkaller #0 [ 52.391817][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 52.393433][ C0] pstate: 42400005 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 52.394728][ C0] pc : inet_sock_destruct+0x560/0x640 [ 52.395631][ C0] lr : inet_sock_destruct+0x560/0x640 [ 52.396489][ C0] sp : ffff80001b347a20 [ 52.397121][ C0] x29: ffff80001b347a30 x28: ffff80001133aaa0 x27: dfff800000000000 [ 52.398376][ C0] x26: 1fffe0001b887b52 x25: dfff800000000000 x24: dfff800000000000 [ 52.399818][ C0] x23: ffff0000dc43d940 x22: ffff0000dc43da90 x21: 0000000000000007 [ 52.401126][ C0] x20: 0000000000000fec x19: 0000000000800301 x18: 0000000000000100 [ 52.402515][ C0] x17: 0000000000000000 x16: ffff8000111c8944 x15: 00000000c0000000 [ 52.403805][ C0] x14: 00000000ffff8000 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 52.405156][ C0] x11: 0000000000000100 x10: 0000000000000000 x9 : ffff80000ff1d860 [ 52.406586][ C0] x8 : ffff0000c0951b40 x7 : ffff80000835787c x6 : 0000000000000000 [ 52.408016][ C0] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff1d700 [ 52.409284][ C0] x2 : 0000000000000000 x1 : 0000000000000fec x0 : 0000000000000000 [ 52.410617][ C0] Call trace: [ 52.411139][ C0] inet_sock_destruct+0x560/0x640 [ 52.412016][ C0] inet6_sock_destruct+0x28/0x38 [ 52.412835][ C0] __sk_destruct+0x5c/0x604 [ 52.413580][ C0] rcu_core+0x7c8/0x1764 [ 52.414279][ C0] rcu_core_si+0x10/0x1c [ 52.414966][ C0] handle_softirqs+0x344/0xbf0 [ 52.415705][ C0] run_ksoftirqd+0x7c/0x2a0 [ 52.416478][ C0] smpboot_thread_fn+0x4b0/0x920 [ 52.417330][ C0] kthread+0x374/0x454 [ 52.418046][ C0] ret_from_fork+0x10/0x20 [ 52.418800][ C0] irq event stamp: 174861 [ 52.419544][ C0] hardirqs last enabled at (174860): [] queue_work_on+0xf0/0x17c [ 52.421133][ C0] hardirqs last disabled at (174861): [] el1_dbg+0x24/0x80 [ 52.422671][ C0] softirqs last enabled at (174822): [] handle_softirqs+0xa4c/0xbf0 [ 52.424353][ C0] softirqs last disabled at (174827): [] run_ksoftirqd+0x7c/0x2a0 [ 52.425913][ C0] ---[ end trace 39bf04eb01687060 ]--- [ 52.427804][ C0] ------------[ cut here ]------------ [ 52.428696][ C0] WARNING: CPU: 0 PID: 14 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 52.430224][ C0] Modules linked in: [ 52.430890][ C0] CPU: 0 PID: 14 Comm: ksoftirqd/0 Tainted: G W syzkaller #0 [ 52.432374][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 52.432713][ T4699] FAULT_INJECTION: forcing a failure. [ 52.432713][ T4699] name failslab, interval 1, probability 0, space 0, times 0 [ 52.434044][ C0] pstate: 42400005 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 52.434061][ C0] pc : inet_sock_destruct+0x560/0x640 [ 52.436157][ T4699] CPU: 1 PID: 4699 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 52.437407][ C0] lr : inet_sock_destruct+0x560/0x640 [ 52.438216][ T4699] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 52.439708][ C0] sp : ffff80001b347a20 [ 52.440538][ T4699] Call trace: [ 52.442211][ C0] x29: ffff80001b347a30 [ 52.442896][ T4699] dump_backtrace+0x0/0x43c [ 52.443453][ C0] x28: ffff80001133aaa0 [ 52.444143][ T4699] show_stack+0x2c/0x3c [ 52.444908][ C0] x27: dfff800000000000 [ 52.445550][ T4699] __dump_stack+0x30/0x40 [ 52.446209][ C0] [ 52.446821][ T4699] dump_stack_lvl+0xf8/0x160 [ 52.447573][ C0] x26: 1fffe0001b8879ba [ 52.447924][ T4699] dump_stack+0x1c/0x5c [ 52.448671][ C0] x25: dfff800000000000 [ 52.449267][ T4699] should_fail+0x3c0/0x51c [ 52.449935][ C0] x24: dfff800000000000 [ 52.450617][ T4699] __should_failslab+0xbc/0x10c [ 52.451340][ C0] [ 52.452026][ T4699] should_failslab+0x10/0x28 [ 52.452803][ C0] x23: ffff0000dc43cc80 [ 52.453139][ T4699] slab_pre_alloc_hook+0x64/0xec [ 52.453934][ C0] x22: ffff0000dc43cdd0 [ 52.454572][ T4699] kmem_cache_alloc_trace+0x98/0x3fc [ 52.455373][ C0] x21: 0000000000000007 [ 52.456020][ T4699] tcp_bpf_send_verdict+0xafc/0xcb8 [ 52.456917][ C0] [ 52.457592][ T4699] tcp_bpf_sendmsg+0x510/0x930 [ 52.458436][ C0] x20: 0000000000000fec [ 52.458812][ T4699] inet6_sendmsg+0xb4/0xd8 [ 52.459509][ C0] x19: 0000000000800301 [ 52.460209][ T4699] ____sys_sendmsg+0x61c/0x920 [ 52.460917][ C0] x18: 0000000000000100 [ 52.461586][ T4699] ___sys_sendmsg+0x1d0/0x240 [ 52.462303][ C0] [ 52.463010][ T4699] __arm64_sys_sendmsg+0x1a8/0x254 [ 52.463760][ C0] x17: 0000000000000000 [ 52.464145][ T4699] invoke_syscall+0x98/0x2b8 [ 52.464992][ C0] x16: ffff8000111c8944 [ 52.465626][ T4699] el0_svc_common+0x138/0x258 [ 52.466411][ C0] x15: 00000000c0000000 [ 52.467093][ T4699] do_el0_svc+0x58/0x14c [ 52.467805][ C0] [ 52.468455][ T4699] el0_svc+0x78/0x1e0 [ 52.469162][ C0] x14: 00000000ffff8000 [ 52.469518][ T4699] el0t_64_sync_handler+0xcc/0xe4 [ 52.470187][ C0] x13: 1ffff0000283006b [ 52.470830][ T4699] el0t_64_sync+0x1a0/0x1a4 [ 52.471626][ C0] x12: 0000000000ff0100 [ 52.473665][ C0] x11: 0000000000000100 x10: 0000000000000000 x9 : ffff80000ff1d860 [ 52.474936][ C0] x8 : ffff0000c0951b40 x7 : ffff80000835787c x6 : 0000000000000000 [ 52.476272][ C0] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff1d700 [ 52.477476][ C0] x2 : 0000000000000000 x1 : 0000000000000fec x0 : 0000000000000000 [ 52.478790][ C0] Call trace: [ 52.479324][ C0] inet_sock_destruct+0x560/0x640 [ 52.480074][ C0] inet6_sock_destruct+0x28/0x38 [ 52.480832][ C0] __sk_destruct+0x5c/0x604 [ 52.481478][ C0] rcu_core+0x7c8/0x1764 [ 52.482163][ C0] rcu_core_si+0x10/0x1c [ 52.482865][ C0] handle_softirqs+0x344/0xbf0 [ 52.483623][ C0] run_ksoftirqd+0x7c/0x2a0 [ 52.484298][ C0] smpboot_thread_fn+0x4b0/0x920 [ 52.484987][ C0] kthread+0x374/0x454 [ 52.485681][ C0] ret_from_fork+0x10/0x20 [ 52.486414][ C0] irq event stamp: 174957 [ 52.487067][ C0] hardirqs last enabled at (174956): [] queue_work_on+0xf0/0x17c [ 52.488509][ C0] hardirqs last disabled at (174957): [] el1_dbg+0x24/0x80 [ 52.489746][ C0] softirqs last enabled at (174938): [] handle_softirqs+0xa4c/0xbf0 [ 52.491426][ C0] softirqs last disabled at (174943): [] run_ksoftirqd+0x7c/0x2a0 [ 52.493085][ C0] ---[ end trace 39bf04eb01687061 ]--- [ 52.499605][ C0] ------------[ cut here ]------------ [ 52.500404][ C0] WARNING: CPU: 0 PID: 0 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 52.501756][ C0] Modules linked in: [ 52.501908][ T4701] FAULT_INJECTION: forcing a failure. [ 52.501908][ T4701] name failslab, interval 1, probability 0, space 0, times 0 [ 52.502403][ C0] CPU: 0 PID: 0 Comm: swapper/0 Tainted: G W syzkaller #0 [ 52.504399][ T4701] CPU: 1 PID: 4701 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 52.505664][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 52.506964][ T4701] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 52.508598][ C0] pstate: 42400005 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 52.510230][ T4701] Call trace: [ 52.511466][ C0] pc : inet_sock_destruct+0x560/0x640 [ 52.511969][ T4701] dump_backtrace+0x0/0x43c [ 52.512831][ C0] lr : inet_sock_destruct+0x560/0x640 [ 52.513477][ T4701] show_stack+0x2c/0x3c [ 52.514349][ C0] sp : ffff800008007bc0 [ 52.514993][ T4701] __dump_stack+0x30/0x40 [ 52.515639][ C0] x29: ffff800008007bd0 x28: ffff80001133aaa0 x27: dfff800000000000 [ 52.516348][ T4701] dump_stack_lvl+0xf8/0x160 [ 52.517626][ C0] [ 52.518330][ T4701] dump_stack+0x1c/0x5c [ 52.518693][ C0] x26: 1fffe0001a76a68a x25: dfff800000000000 [ 52.519396][ T4701] should_fail+0x3c0/0x51c [ 52.519402][ C0] x24: dfff800000000000 [ 52.520352][ C0] x23: ffff0000d3b53300 [ 52.521098][ T4701] __should_failslab+0xbc/0x10c [ 52.521785][ C0] x22: ffff0000d3b53450 [ 52.522441][ T4701] should_failslab+0x10/0x28 [ 52.523256][ C0] x21: 0000000000000007 [ 52.523866][ T4701] slab_pre_alloc_hook+0x64/0xec [ 52.524604][ C0] [ 52.525188][ T4701] kmem_cache_alloc_trace+0x98/0x3fc [ 52.525997][ C0] x20: 0000000000000fec [ 52.526312][ T4701] tcp_bpf_send_verdict+0xafc/0xcb8 [ 52.527193][ C0] x19: 0000000000800301 [ 52.527799][ T4701] tcp_bpf_sendmsg+0x510/0x930 [ 52.528611][ C0] x18: 0000000000000101 [ 52.529222][ T4701] inet6_sendmsg+0xb4/0xd8 [ 52.529922][ C0] [ 52.530531][ T4701] ____sys_sendmsg+0x61c/0x920 [ 52.531267][ C0] x17: 0000000000000000 [ 52.531611][ T4701] ___sys_sendmsg+0x1d0/0x240 [ 52.532379][ C0] x16: ffff8000111c8944 [ 52.533064][ T4701] __arm64_sys_sendmsg+0x1a8/0x254 [ 52.533835][ C0] x15: 00000000c0000000 [ 52.534476][ T4701] invoke_syscall+0x98/0x2b8 [ 52.535284][ C0] [ 52.535988][ T4701] el0_svc_common+0x138/0x258 [ 52.536769][ C0] x14: 00000000ffff8000 [ 52.537136][ T4701] do_el0_svc+0x58/0x14c [ 52.537940][ C0] x13: 1ffff0000283006b [ 52.538651][ T4701] el0_svc+0x78/0x1e0 [ 52.539287][ C0] x12: 0000000000ff0100 [ 52.539988][ T4701] el0t_64_sync_handler+0xcc/0xe4 [ 52.540543][ C0] [ 52.541218][ T4701] el0t_64_sync+0x1a0/0x1a4 [ 52.541984][ C0] x11: 0000000000000101 x10: 0000000000000000 x9 : ffff80000ff1d860 [ 52.544396][ C0] x8 : ffff8000141a3880 x7 : ffff80000835787c x6 : 0000000000000000 [ 52.545811][ C0] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff1d700 [ 52.547181][ C0] x2 : 0000000000000000 x1 : 0000000000000fec x0 : 0000000000000000 [ 52.548452][ C0] Call trace: [ 52.548941][ C0] inet_sock_destruct+0x560/0x640 [ 52.549757][ C0] inet6_sock_destruct+0x28/0x38 [ 52.550517][ C0] __sk_destruct+0x5c/0x604 [ 52.551197][ C0] rcu_core+0x7c8/0x1764 [ 52.551848][ C0] rcu_core_si+0x10/0x1c [ 52.552493][ C0] handle_softirqs+0x344/0xbf0 [ 52.553219][ C0] __irq_exit_rcu+0x240/0x440 [ 52.553958][ C0] irq_exit+0x14/0x88 [ 52.554588][ C0] handle_domain_irq+0x14c/0x1fc [ 52.555323][ C0] gic_handle_irq+0x78/0x1c8 [ 52.555978][ C0] call_on_irq_stack+0x30/0x48 [ 52.556703][ C0] do_interrupt_handler+0x6c/0x88 [ 52.557496][ C0] el1_interrupt+0x30/0x58 [ 52.558191][ C0] el1h_64_irq_handler+0x18/0x24 [ 52.558941][ C0] el1h_64_irq+0x78/0x7c [ 52.559586][ C0] arch_local_irq_enable+0xc/0x18 [ 52.560364][ C0] default_idle_call+0xcc/0x418 [ 52.561095][ C0] do_idle+0x1c8/0x480 [ 52.561776][ C0] cpu_startup_entry+0x24/0x28 [ 52.562543][ C0] rest_init+0x360/0x390 [ 52.563226][ C0] arch_call_rest_init+0x14/0x20 [ 52.564044][ C0] start_kernel+0x49c/0x54c [ 52.564796][ C0] __primary_switched+0xa8/0xb0 [ 52.565652][ C0] irq event stamp: 290139 [ 52.566352][ C0] hardirqs last enabled at (290138): [] queue_work_on+0xf0/0x17c [ 52.567875][ C0] hardirqs last disabled at (290139): [] el1_dbg+0x24/0x80 [ 52.569359][ C0] softirqs last enabled at (289964): [] handle_softirqs+0xa4c/0xbf0 [ 52.571024][ C0] softirqs last disabled at (290127): [] __irq_exit_rcu+0x240/0x440 [ 52.572670][ C0] ---[ end trace 39bf04eb01687062 ]--- [ 52.575523][ T4703] FAULT_INJECTION: forcing a failure. [ 52.575523][ T4703] name failslab, interval 1, probability 0, space 0, times 0 [ 52.577538][ T4703] CPU: 1 PID: 4703 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 52.578951][ T4703] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 52.580623][ T4703] Call trace: [ 52.581217][ T4703] dump_backtrace+0x0/0x43c [ 52.582007][ T4703] show_stack+0x2c/0x3c [ 52.582698][ T4703] __dump_stack+0x30/0x40 [ 52.583422][ T4703] dump_stack_lvl+0xf8/0x160 [ 52.584184][ T4703] dump_stack+0x1c/0x5c [ 52.584816][ T4703] should_fail+0x3c0/0x51c [ 52.585505][ T4703] __should_failslab+0xbc/0x10c [ 52.586273][ T4703] should_failslab+0x10/0x28 [ 52.586999][ T4703] slab_pre_alloc_hook+0x64/0xec [ 52.587750][ T4703] kmem_cache_alloc_trace+0x98/0x3fc [ 52.588499][ T4703] tcp_bpf_send_verdict+0xafc/0xcb8 [ 52.589389][ T4703] tcp_bpf_sendmsg+0x510/0x930 [ 52.590126][ T4703] inet6_sendmsg+0xb4/0xd8 [ 52.590812][ T4703] ____sys_sendmsg+0x61c/0x920 [ 52.591599][ T4703] ___sys_sendmsg+0x1d0/0x240 [ 52.592363][ T4703] __arm64_sys_sendmsg+0x1a8/0x254 [ 52.593203][ T4703] invoke_syscall+0x98/0x2b8 [ 52.593960][ T4703] el0_svc_common+0x138/0x258 [ 52.594769][ T4703] do_el0_svc+0x58/0x14c [ 52.595408][ T4703] el0_svc+0x78/0x1e0 [ 52.595958][ T4703] el0t_64_sync_handler+0xcc/0xe4 [ 52.596641][ T4703] el0t_64_sync+0x1a0/0x1a4 [ 52.601954][ C1] ------------[ cut here ]------------ [ 52.602810][ C1] WARNING: CPU: 1 PID: 20 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 52.604195][ C1] Modules linked in: [ 52.604782][ C1] CPU: 1 PID: 20 Comm: ksoftirqd/1 Tainted: G W syzkaller #0 [ 52.605994][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 52.607399][ C1] pstate: 42400005 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 52.608445][ C1] pc : inet_sock_destruct+0x560/0x640 [ 52.609205][ C1] lr : inet_sock_destruct+0x560/0x640 [ 52.609996][ C1] sp : ffff80001b3b7a20 [ 52.610600][ C1] x29: ffff80001b3b7a30 x28: ffff80001133aaa0 x27: dfff800000000000 [ 52.611804][ C1] x26: 1fffe0001a76a9ba x25: dfff800000000000 x24: dfff800000000000 [ 52.613119][ C1] x23: ffff0000d3b54c80 x22: ffff0000d3b54dd0 x21: 0000000000000007 [ 52.614355][ C1] x20: 0000000000000fec x19: 0000000000800301 x18: 0000000000000100 [ 52.615513][ C1] x17: 0000000000000000 x16: ffff8000111c8944 x15: 00000000c0000000 [ 52.616682][ C1] x14: 00000000ffff8000 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 52.617799][ C1] x11: 0000000000000100 x10: 0000000000000000 x9 : ffff80000ff1d860 [ 52.618983][ C1] x8 : ffff0000c0a78000 x7 : ffff80000835787c x6 : 0000000000000000 [ 52.620194][ C1] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff1d700 [ 52.621501][ C1] x2 : 0000000000000000 x1 : 0000000000000fec x0 : 0000000000000000 [ 52.622734][ C1] Call trace: [ 52.623258][ C1] inet_sock_destruct+0x560/0x640 [ 52.624011][ C1] inet6_sock_destruct+0x28/0x38 [ 52.624790][ C1] __sk_destruct+0x5c/0x604 [ 52.625439][ C1] rcu_core+0x7c8/0x1764 [ 52.626067][ C1] rcu_core_si+0x10/0x1c [ 52.626686][ C1] handle_softirqs+0x344/0xbf0 [ 52.627353][ C1] run_ksoftirqd+0x7c/0x2a0 [ 52.627995][ C1] smpboot_thread_fn+0x4b0/0x920 [ 52.628684][ C1] kthread+0x374/0x454 [ 52.629225][ C1] ret_from_fork+0x10/0x20 [ 52.629894][ C1] irq event stamp: 159009 [ 52.630507][ C1] hardirqs last enabled at (159008): [] queue_work_on+0xf0/0x17c [ 52.631837][ C1] hardirqs last disabled at (159009): [] el1_dbg+0x24/0x80 [ 52.633112][ C1] softirqs last enabled at (158880): [] handle_softirqs+0xa4c/0xbf0 [ 52.634502][ C1] softirqs last disabled at (158885): [] run_ksoftirqd+0x7c/0x2a0 [ 52.635847][ C1] ---[ end trace 39bf04eb01687063 ]--- [ 52.638398][ T4705] FAULT_INJECTION: forcing a failure. [ 52.638398][ T4705] name failslab, interval 1, probability 0, space 0, times 0 [ 52.640288][ T4705] CPU: 1 PID: 4705 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 52.641684][ T4705] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 52.643105][ T4705] Call trace: [ 52.643552][ T4705] dump_backtrace+0x0/0x43c [ 52.644247][ T4705] show_stack+0x2c/0x3c [ 52.644887][ T4705] __dump_stack+0x30/0x40 [ 52.645551][ T4705] dump_stack_lvl+0xf8/0x160 [ 52.646183][ T4705] dump_stack+0x1c/0x5c [ 52.646723][ T4705] should_fail+0x3c0/0x51c [ 52.647320][ T4705] __should_failslab+0xbc/0x10c [ 52.648083][ T4705] should_failslab+0x10/0x28 [ 52.648761][ T4705] slab_pre_alloc_hook+0x64/0xec [ 52.649455][ T4705] kmem_cache_alloc_trace+0x98/0x3fc [ 52.650285][ T4705] tcp_bpf_send_verdict+0xafc/0xcb8 [ 52.651134][ T4705] tcp_bpf_sendmsg+0x510/0x930 [ 52.651931][ T4705] inet6_sendmsg+0xb4/0xd8 [ 52.652600][ T4705] ____sys_sendmsg+0x61c/0x920 [ 52.653346][ T4705] ___sys_sendmsg+0x1d0/0x240 [ 52.654039][ T4705] __arm64_sys_sendmsg+0x1a8/0x254 [ 52.654808][ T4705] invoke_syscall+0x98/0x2b8 [ 52.655574][ T4705] el0_svc_common+0x138/0x258 [ 52.656303][ T4705] do_el0_svc+0x58/0x14c [ 52.656976][ T4705] el0_svc+0x78/0x1e0 [ 52.657611][ T4705] el0t_64_sync_handler+0xcc/0xe4 [ 52.658398][ T4705] el0t_64_sync+0x1a0/0x1a4 [ 52.660492][ C1] ------------[ cut here ]------------ [ 52.661320][ C1] WARNING: CPU: 1 PID: 20 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 52.662635][ C1] Modules linked in: [ 52.663168][ C1] CPU: 1 PID: 20 Comm: ksoftirqd/1 Tainted: G W syzkaller #0 [ 52.664348][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 52.665883][ C1] pstate: 42400005 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 52.667010][ C1] pc : inet_sock_destruct+0x560/0x640 [ 52.667838][ C1] lr : inet_sock_destruct+0x560/0x640 [ 52.668621][ C1] sp : ffff80001b3b7a20 [ 52.669191][ C1] x29: ffff80001b3b7a30 x28: ffff80001133aaa0 x27: dfff800000000000 [ 52.670363][ C1] x26: 1fffe0001b887cea x25: dfff800000000000 x24: dfff800000000000 [ 52.671578][ C1] x23: ffff0000dc43e600 x22: ffff0000dc43e750 x21: 0000000000000007 [ 52.672788][ C1] x20: 0000000000000fec x19: 0000000000800301 x18: 0000000000000100 [ 52.674082][ C1] x17: 0000000000000000 x16: ffff8000111c8944 x15: 00000000c0000000 [ 52.675387][ C1] x14: 00000000ffff8000 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 52.676580][ C1] x11: 0000000000000100 x10: 0000000000000000 x9 : ffff80000ff1d860 [ 52.677892][ C1] x8 : ffff0000c0a78000 x7 : ffff80000835787c x6 : 0000000000000000 [ 52.679163][ C1] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff1d700 [ 52.680451][ C1] x2 : 0000000000000000 x1 : 0000000000000fec x0 : 0000000000000000 [ 52.681738][ C1] Call trace: [ 52.682271][ C1] inet_sock_destruct+0x560/0x640 [ 52.683121][ C1] inet6_sock_destruct+0x28/0x38 [ 52.683869][ C1] __sk_destruct+0x5c/0x604 [ 52.684619][ C1] rcu_core+0x7c8/0x1764 [ 52.685358][ C1] rcu_core_si+0x10/0x1c [ 52.686063][ C1] handle_softirqs+0x344/0xbf0 [ 52.686821][ C1] run_ksoftirqd+0x7c/0x2a0 [ 52.687576][ C1] smpboot_thread_fn+0x4b0/0x920 [ 52.688382][ C1] kthread+0x374/0x454 [ 52.688998][ C1] ret_from_fork+0x10/0x20 [ 52.689685][ C1] irq event stamp: 159311 [ 52.690338][ C1] hardirqs last enabled at (159310): [] queue_work_on+0xf0/0x17c [ 52.691796][ C1] hardirqs last disabled at (159311): [] el1_dbg+0x24/0x80 [ 52.693246][ C1] softirqs last enabled at (159218): [] handle_softirqs+0xa4c/0xbf0 [ 52.694806][ C1] softirqs last disabled at (159223): [] run_ksoftirqd+0x7c/0x2a0 [ 52.696296][ C1] ---[ end trace 39bf04eb01687064 ]--- [ 52.698580][ T4707] FAULT_INJECTION: forcing a failure. [ 52.698580][ T4707] name failslab, interval 1, probability 0, space 0, times 0 [ 52.701047][ C0] ------------[ cut here ]------------ [ 52.701892][ C0] WARNING: CPU: 0 PID: 14 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 52.701993][ T4707] CPU: 1 PID: 4707 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 52.703328][ C0] Modules linked in: [ 52.704783][ T4707] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 52.705324][ C0] CPU: 0 PID: 14 Comm: ksoftirqd/0 Tainted: G W syzkaller #0 [ 52.706863][ T4707] Call trace: [ 52.708254][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 52.708753][ T4707] dump_backtrace+0x0/0x43c [ 52.710400][ C0] pstate: 42400005 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 52.711139][ T4707] show_stack+0x2c/0x3c [ 52.712231][ C0] pc : inet_sock_destruct+0x560/0x640 [ 52.712936][ T4707] __dump_stack+0x30/0x40 [ 52.713776][ C0] lr : inet_sock_destruct+0x560/0x640 [ 52.714486][ T4707] dump_stack_lvl+0xf8/0x160 [ 52.715330][ C0] sp : ffff80001b347a20 [ 52.716032][ T4707] dump_stack+0x1c/0x5c [ 52.716673][ C0] x29: ffff80001b347a30 x28: ffff80001133aaa0 [ 52.717384][ T4707] should_fail+0x3c0/0x51c [ 52.718377][ C0] x27: dfff800000000000 [ 52.719039][ T4707] __should_failslab+0xbc/0x10c [ 52.719758][ C0] x26: 1fffe0001b88768a x25: dfff800000000000 x24: dfff800000000000 [ 52.720531][ T4707] should_failslab+0x10/0x28 [ 52.721848][ C0] [ 52.722660][ T4707] slab_pre_alloc_hook+0x64/0xec [ 52.723022][ C0] x23: ffff0000dc43b300 x22: ffff0000dc43b450 [ 52.723802][ T4707] kmem_cache_alloc_trace+0x98/0x3fc [ 52.723809][ C0] x21: 0000000000000007 [ 52.725607][ T4707] tcp_bpf_send_verdict+0xafc/0xcb8 [ 52.726339][ C0] x20: 0000000000000fec x19: 0000000000800301 [ 52.727171][ T4707] tcp_bpf_sendmsg+0x510/0x930 [ 52.727178][ C0] x18: 0000000000000100 [ 52.727187][ T4707] inet6_sendmsg+0xb4/0xd8 [ 52.728197][ C0] [ 52.728912][ T4707] ____sys_sendmsg+0x61c/0x920 [ 52.729648][ C0] x17: 0000000000000000 [ 52.730410][ T4707] ___sys_sendmsg+0x1d0/0x240 [ 52.730781][ C0] x16: ffff8000111c8944 [ 52.731590][ T4707] __arm64_sys_sendmsg+0x1a8/0x254 [ 52.732254][ C0] x15: 00000000c0000000 [ 52.733014][ T4707] invoke_syscall+0x98/0x2b8 [ 52.733695][ C0] [ 52.733699][ C0] x14: 00000000ffff8000 [ 52.734525][ T4707] el0_svc_common+0x138/0x258 [ 52.735218][ C0] x13: 1ffff0000283006b [ 52.735959][ T4707] do_el0_svc+0x58/0x14c [ 52.736287][ C0] x12: 0000000000ff0100 [ 52.736915][ T4707] el0_svc+0x78/0x1e0 [ 52.737663][ C0] [ 52.737667][ C0] x11: 0000000000000100 [ 52.738371][ T4707] el0t_64_sync_handler+0xcc/0xe4 [ 52.739056][ C0] x10: 0000000000000000 [ 52.739756][ T4707] el0t_64_sync+0x1a0/0x1a4 [ 52.740426][ C0] x9 : ffff80000ff1d860 [ 52.744275][ C0] x8 : ffff0000c0951b40 x7 : ffff80000835787c x6 : 0000000000000000 [ 52.745486][ C0] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff1d700 [ 52.746802][ C0] x2 : 0000000000000000 x1 : 0000000000000fec x0 : 0000000000000000 [ 52.748152][ C0] Call trace: [ 52.748658][ C0] inet_sock_destruct+0x560/0x640 [ 52.749427][ C0] inet6_sock_destruct+0x28/0x38 [ 52.749614][ C1] ------------[ cut here ]------------ [ 52.750210][ C0] __sk_destruct+0x5c/0x604 [ 52.751051][ C1] WARNING: CPU: 1 PID: 4264 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 52.751724][ C0] rcu_core+0x7c8/0x1764 [ 52.753175][ C1] Modules linked in: [ 52.753901][ C0] rcu_core_si+0x10/0x1c [ 52.754510][ C1] CPU: 1 PID: 4264 Comm: syz-execprog Tainted: G W syzkaller #0 [ 52.755195][ C0] handle_softirqs+0x344/0xbf0 [ 52.756529][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 52.757248][ C0] run_ksoftirqd+0x7c/0x2a0 [ 52.758745][ C1] pstate: 42400005 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 52.759469][ C0] smpboot_thread_fn+0x4b0/0x920 [ 52.760728][ C1] pc : inet_sock_destruct+0x560/0x640 [ 52.761508][ C0] kthread+0x374/0x454 [ 52.762322][ C1] lr : inet_sock_destruct+0x560/0x640 [ 52.763000][ C0] ret_from_fork+0x10/0x20 [ 52.763765][ C1] sp : ffff800008017bc0 [ 52.764466][ C0] irq event stamp: 175609 [ 52.765135][ C1] x29: ffff800008017bd0 x28: ffff80001133aaa0 [ 52.765791][ C0] hardirqs last enabled at (175608): [] queue_work_on+0xf0/0x17c [ 52.765799][ C1] x27: dfff800000000000 [ 52.768379][ C0] hardirqs last disabled at (175609): [] el1_dbg+0x24/0x80 [ 52.769081][ C1] x26: 1fffe0001b88735a x25: dfff800000000000 x24: dfff800000000000 [ 52.770413][ C0] softirqs last enabled at (175528): [] handle_softirqs+0xa4c/0xbf0 [ 52.771605][ C1] [ 52.771610][ C1] x23: ffff0000dc439980 [ 52.773050][ C0] softirqs last disabled at (175533): [] run_ksoftirqd+0x7c/0x2a0 [ 52.773374][ C1] x22: ffff0000dc439ad0 [ 52.774047][ C0] ---[ end trace 39bf04eb01687065 ]--- [ 52.775530][ C1] x21: 0000000000000007 [ 52.777637][ C1] x20: 0000000000000fec x19: 0000000000800301 x18: 0000000000000100 [ 52.778827][ C1] x17: 0000000000000000 x16: ffff8000111c8944 x15: 00000000c0000000 [ 52.780091][ C1] x14: 00000000ffff8000 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 52.781442][ C1] x11: 0000000000000100 x10: 0000000000000000 x9 : ffff80000ff1d860 [ 52.782779][ C1] x8 : ffff0000ccc79b40 x7 : ffff80000835787c x6 : 0000000000000000 [ 52.784046][ C1] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff1d700 [ 52.785326][ C1] x2 : 0000000000000000 x1 : 0000000000000fec x0 : 0000000000000000 [ 52.786654][ C1] Call trace: [ 52.787190][ C1] inet_sock_destruct+0x560/0x640 [ 52.787974][ C1] inet6_sock_destruct+0x28/0x38 [ 52.788741][ C1] __sk_destruct+0x5c/0x604 [ 52.789448][ C1] rcu_core+0x7c8/0x1764 [ 52.790140][ C1] rcu_core_si+0x10/0x1c [ 52.790786][ C1] handle_softirqs+0x344/0xbf0 [ 52.791512][ C1] __irq_exit_rcu+0x240/0x440 [ 52.792200][ C1] irq_exit+0x14/0x88 [ 52.792874][ C1] handle_domain_irq+0x14c/0x1fc [ 52.793755][ C1] gic_handle_irq+0x78/0x1c8 [ 52.794531][ C1] call_on_irq_stack+0x30/0x48 [ 52.795357][ C1] do_interrupt_handler+0x6c/0x88 [ 52.796190][ C1] el1_interrupt+0x30/0x58 [ 52.796952][ C1] el1h_64_irq_handler+0x18/0x24 [ 52.797829][ C1] el1h_64_irq+0x78/0x7c [ 52.798525][ C1] invoke_syscall+0x80/0x2b8 [ 52.799275][ C1] el0_svc_common+0x138/0x258 [ 52.799998][ C1] do_el0_svc+0x58/0x14c [ 52.800689][ C1] el0_svc+0x78/0x1e0 [ 52.801284][ C1] el0t_64_sync_handler+0xcc/0xe4 [ 52.802073][ C1] el0t_64_sync+0x1a0/0x1a4 [ 52.802752][ C1] irq event stamp: 6149 [ 52.803390][ C1] hardirqs last enabled at (6148): [] queue_work_on+0xf0/0x17c [ 52.804755][ C1] hardirqs last disabled at (6149): [] el1_dbg+0x24/0x80 [ 52.806017][ C1] softirqs last enabled at (6122): [] local_bh_enable+0x10/0x34 [ 52.807404][ C1] softirqs last disabled at (6137): [] __irq_exit_rcu+0x240/0x440 [ 52.808706][ C1] ---[ end trace 39bf04eb01687066 ]--- [ 52.811295][ T4709] FAULT_INJECTION: forcing a failure. [ 52.811295][ T4709] name failslab, interval 1, probability 0, space 0, times 0 [ 52.813171][ T4709] CPU: 1 PID: 4709 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 52.814483][ T4709] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 52.816154][ T4709] Call trace: [ 52.816643][ T4709] dump_backtrace+0x0/0x43c [ 52.817356][ T4709] show_stack+0x2c/0x3c [ 52.817991][ T4709] __dump_stack+0x30/0x40 [ 52.818635][ T4709] dump_stack_lvl+0xf8/0x160 [ 52.819316][ T4709] dump_stack+0x1c/0x5c [ 52.820017][ T4709] should_fail+0x3c0/0x51c [ 52.820717][ T4709] __should_failslab+0xbc/0x10c [ 52.821451][ T4709] should_failslab+0x10/0x28 [ 52.822208][ T4709] slab_pre_alloc_hook+0x64/0xec [ 52.822969][ T4709] kmem_cache_alloc_trace+0x98/0x3fc [ 52.823855][ T4709] tcp_bpf_send_verdict+0xafc/0xcb8 [ 52.824703][ T4709] tcp_bpf_sendmsg+0x510/0x930 [ 52.825461][ T4709] inet6_sendmsg+0xb4/0xd8 [ 52.826177][ T4709] ____sys_sendmsg+0x61c/0x920 [ 52.827002][ T4709] ___sys_sendmsg+0x1d0/0x240 [ 52.827727][ T4709] __arm64_sys_sendmsg+0x1a8/0x254 [ 52.828536][ T4709] invoke_syscall+0x98/0x2b8 [ 52.829262][ T4709] el0_svc_common+0x138/0x258 [ 52.829979][ T4709] do_el0_svc+0x58/0x14c [ 52.830627][ T4709] el0_svc+0x78/0x1e0 [ 52.831238][ T4709] el0t_64_sync_handler+0xcc/0xe4 [ 52.832026][ T4709] el0t_64_sync+0x1a0/0x1a4 [ 52.839633][ C0] ------------[ cut here ]------------ [ 52.840552][ C0] WARNING: CPU: 0 PID: 3662 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 52.842007][ C0] Modules linked in: [ 52.842563][ C0] CPU: 0 PID: 3662 Comm: udevd Tainted: G W syzkaller #0 [ 52.843754][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 52.845153][ C0] pstate: 42400005 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 52.846357][ C0] pc : inet_sock_destruct+0x560/0x640 [ 52.847270][ C0] lr : inet_sock_destruct+0x560/0x640 [ 52.848105][ C0] sp : ffff800008007bc0 [ 52.848742][ C0] x29: ffff800008007bd0 x28: ffff80001133aaa0 x27: dfff800000000000 [ 52.850038][ C0] x26: 1fffe0001b887822 x25: dfff800000000000 x24: dfff800000000000 [ 52.851411][ C0] x23: ffff0000dc43bfc0 x22: ffff0000dc43c110 x21: 0000000000000007 [ 52.852712][ C0] x20: 0000000000000fec x19: 0000000000800301 x18: 0000000000000100 [ 52.853899][ C0] x17: 0000000000000000 x16: ffff8000111c8944 x15: 00000000c0000000 [ 52.855283][ C0] x14: 00000000ffff8000 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 52.856523][ C0] x11: 0000000000000100 x10: 0000000000000000 x9 : ffff80000ff1d860 [ 52.857794][ C0] x8 : ffff0000d7648000 x7 : ffff80000835787c x6 : 0000000000000000 [ 52.859012][ C0] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff1d700 [ 52.860282][ C0] x2 : 0000000000000000 x1 : 0000000000000fec x0 : 0000000000000000 [ 52.861513][ C0] Call trace: [ 52.861981][ C0] inet_sock_destruct+0x560/0x640 [ 52.862701][ C0] inet6_sock_destruct+0x28/0x38 [ 52.863428][ C0] __sk_destruct+0x5c/0x604 [ 52.864128][ C0] rcu_core+0x7c8/0x1764 [ 52.864783][ C0] rcu_core_si+0x10/0x1c [ 52.865424][ C0] handle_softirqs+0x344/0xbf0 [ 52.866202][ C0] __irq_exit_rcu+0x240/0x440 [ 52.866907][ C0] irq_exit+0x14/0x88 [ 52.867500][ C0] handle_domain_irq+0x14c/0x1fc [ 52.868245][ C0] gic_handle_irq+0x78/0x1c8 [ 52.868988][ C0] call_on_irq_stack+0x30/0x48 [ 52.869799][ C0] do_interrupt_handler+0x6c/0x88 [ 52.870655][ C0] el0_interrupt+0x94/0x260 [ 52.871331][ C0] __el0_irq_handler_common+0x18/0x24 [ 52.872204][ C0] el0t_64_irq_handler+0x10/0x1c [ 52.873024][ C0] el0t_64_irq+0x1a0/0x1a4 [ 52.873730][ C0] irq event stamp: 818785 [ 52.874418][ C0] hardirqs last enabled at (818784): [] queue_work_on+0xf0/0x17c [ 52.875821][ C0] hardirqs last disabled at (818785): [] el1_dbg+0x24/0x80 [ 52.877331][ C0] softirqs last enabled at (818686): [] local_bh_enable+0x10/0x34 [ 52.878839][ C0] softirqs last disabled at (818759): [] __irq_exit_rcu+0x240/0x440 [ 52.880399][ C0] ---[ end trace 39bf04eb01687067 ]--- [ 52.882004][ T4711] FAULT_INJECTION: forcing a failure. [ 52.882004][ T4711] name failslab, interval 1, probability 0, space 0, times 0 [ 52.884218][ T4711] CPU: 1 PID: 4711 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 52.885674][ T4711] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 52.887370][ T4711] Call trace: [ 52.887880][ T4711] dump_backtrace+0x0/0x43c [ 52.888694][ T4711] show_stack+0x2c/0x3c [ 52.889371][ T4711] __dump_stack+0x30/0x40 [ 52.890094][ T4711] dump_stack_lvl+0xf8/0x160 [ 52.890907][ T4711] dump_stack+0x1c/0x5c [ 52.891640][ T4711] should_fail+0x3c0/0x51c [ 52.892360][ T4711] __should_failslab+0xbc/0x10c [ 52.893126][ T4711] should_failslab+0x10/0x28 [ 52.893847][ T4711] slab_pre_alloc_hook+0x64/0xec [ 52.894651][ T4711] kmem_cache_alloc_trace+0x98/0x3fc [ 52.895491][ T4711] tcp_bpf_send_verdict+0xafc/0xcb8 [ 52.896303][ T4711] tcp_bpf_sendmsg+0x510/0x930 [ 52.897020][ T4711] inet6_sendmsg+0xb4/0xd8 [ 52.897732][ T4711] ____sys_sendmsg+0x61c/0x920 [ 52.898470][ T4711] ___sys_sendmsg+0x1d0/0x240 [ 52.899200][ T4711] __arm64_sys_sendmsg+0x1a8/0x254 [ 52.900025][ T4711] invoke_syscall+0x98/0x2b8 [ 52.900760][ T4711] el0_svc_common+0x138/0x258 [ 52.901504][ T4711] do_el0_svc+0x58/0x14c [ 52.902260][ T4711] el0_svc+0x78/0x1e0 [ 52.902922][ T4711] el0t_64_sync_handler+0xcc/0xe4 [ 52.903771][ T4711] el0t_64_sync+0x1a0/0x1a4 [ 52.914482][ T4713] FAULT_INJECTION: forcing a failure. [ 52.914482][ T4713] name failslab, interval 1, probability 0, space 0, times 0 [ 52.916544][ T4713] CPU: 1 PID: 4713 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 52.917940][ T4713] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 52.919588][ T4713] Call trace: [ 52.920095][ T4713] dump_backtrace+0x0/0x43c [ 52.920842][ T4713] show_stack+0x2c/0x3c [ 52.921489][ T4713] __dump_stack+0x30/0x40 [ 52.922189][ T4713] dump_stack_lvl+0xf8/0x160 [ 52.922906][ T4713] dump_stack+0x1c/0x5c [ 52.923596][ T4713] should_fail+0x3c0/0x51c [ 52.924348][ T4713] __should_failslab+0xbc/0x10c [ 52.925127][ T4713] should_failslab+0x10/0x28 [ 52.925827][ T4713] slab_pre_alloc_hook+0x64/0xec [ 52.926601][ T4713] kmem_cache_alloc_trace+0x98/0x3fc [ 52.927460][ T4713] tcp_bpf_send_verdict+0xafc/0xcb8 [ 52.928315][ T4713] tcp_bpf_sendmsg+0x510/0x930 [ 52.929099][ T4713] inet6_sendmsg+0xb4/0xd8 [ 52.929760][ T4713] ____sys_sendmsg+0x61c/0x920 [ 52.930497][ T4713] ___sys_sendmsg+0x1d0/0x240 [ 52.931155][ T4713] __arm64_sys_sendmsg+0x1a8/0x254 [ 52.931876][ T4713] invoke_syscall+0x98/0x2b8 [ 52.932525][ T4713] el0_svc_common+0x138/0x258 [ 52.933163][ T4713] do_el0_svc+0x58/0x14c [ 52.933856][ T4713] el0_svc+0x78/0x1e0 [ 52.934412][ T4713] el0t_64_sync_handler+0xcc/0xe4 [ 52.935159][ T4713] el0t_64_sync+0x1a0/0x1a4 [ 52.936140][ C1] ------------[ cut here ]------------ [ 52.936916][ C1] WARNING: CPU: 1 PID: 4713 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 52.938218][ C1] Modules linked in: [ 52.938760][ C1] CPU: 1 PID: 4713 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 52.940042][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 52.941577][ C1] pstate: 42400005 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 52.942780][ C1] pc : inet_sock_destruct+0x560/0x640 [ 52.943659][ C1] lr : inet_sock_destruct+0x560/0x640 [ 52.944580][ C1] sp : ffff800008017bc0 [ 52.945189][ C1] x29: ffff800008017bd0 x28: ffff80001133aaa0 x27: dfff800000000000 [ 52.946363][ C1] x26: 1fffe0001a76a68a x25: dfff800000000000 x24: dfff800000000000 [ 52.947540][ C1] x23: ffff0000d3b53300 x22: ffff0000d3b53450 x21: 0000000000000007 [ 52.948722][ C1] x20: 0000000000000fec x19: 0000000000800301 x18: 0000000000000100 [ 52.949806][ C1] x17: 0000000000000000 x16: ffff8000111c8944 x15: 00000000c0000000 [ 52.951011][ C1] x14: 00000000ffff8000 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 52.952096][ C1] x11: 0000000000000100 x10: 0000000000000000 x9 : ffff80000ff1d860 [ 52.953211][ C1] x8 : ffff0000ce750000 x7 : ffff80000835787c x6 : 0000000000000000 [ 52.954358][ C1] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff1d700 [ 52.955561][ C1] x2 : 0000000000000000 x1 : 0000000000000fec x0 : 0000000000000000 [ 52.956769][ C1] Call trace: [ 52.957273][ C1] inet_sock_destruct+0x560/0x640 [ 52.958028][ C1] inet6_sock_destruct+0x28/0x38 [ 52.958739][ C1] __sk_destruct+0x5c/0x604 [ 52.959432][ C1] rcu_core+0x7c8/0x1764 [ 52.960136][ C1] rcu_core_si+0x10/0x1c [ 52.960800][ C1] handle_softirqs+0x344/0xbf0 [ 52.961496][ C1] __irq_exit_rcu+0x240/0x440 [ 52.962162][ C1] irq_exit+0x14/0x88 [ 52.962741][ C1] handle_domain_irq+0x14c/0x1fc [ 52.963453][ C1] gic_handle_irq+0x78/0x1c8 [ 52.964130][ C1] call_on_irq_stack+0x30/0x48 [ 52.964863][ C1] do_interrupt_handler+0x6c/0x88 [ 52.965546][ C1] el1_interrupt+0x30/0x58 [ 52.966281][ C1] el1h_64_irq_handler+0x18/0x24 [ 52.967048][ C1] el1h_64_irq+0x78/0x7c [ 52.967684][ C1] dump_stack_lvl+0x140/0x160 [ 52.968380][ C1] dump_stack+0x1c/0x5c [ 52.969012][ C1] should_fail+0x3c0/0x51c [ 52.969689][ C1] __should_failslab+0xbc/0x10c [ 52.970420][ C1] should_failslab+0x10/0x28 [ 52.971205][ C1] slab_pre_alloc_hook+0x64/0xec [ 52.971986][ C1] kmem_cache_alloc_trace+0x98/0x3fc [ 52.972843][ C1] tcp_bpf_send_verdict+0xafc/0xcb8 [ 52.973666][ C1] tcp_bpf_sendmsg+0x510/0x930 [ 52.974403][ C1] inet6_sendmsg+0xb4/0xd8 [ 52.975138][ C1] ____sys_sendmsg+0x61c/0x920 [ 52.975943][ C1] ___sys_sendmsg+0x1d0/0x240 [ 52.976710][ C1] __arm64_sys_sendmsg+0x1a8/0x254 [ 52.977509][ C1] invoke_syscall+0x98/0x2b8 [ 52.978273][ C1] el0_svc_common+0x138/0x258 [ 52.978980][ C1] do_el0_svc+0x58/0x14c [ 52.979653][ C1] el0_svc+0x78/0x1e0 [ 52.980267][ C1] el0t_64_sync_handler+0xcc/0xe4 [ 52.980988][ C1] el0t_64_sync+0x1a0/0x1a4 [ 52.981681][ C1] irq event stamp: 625 [ 52.982285][ C1] hardirqs last enabled at (624): [] queue_work_on+0xf0/0x17c [ 52.983768][ C1] hardirqs last disabled at (625): [] el1_dbg+0x24/0x80 [ 52.985149][ C1] softirqs last enabled at (576): [] lock_sock_nested+0x14c/0x1d4 [ 52.986678][ C1] softirqs last disabled at (597): [] __irq_exit_rcu+0x240/0x440 [ 52.988205][ C1] ---[ end trace 39bf04eb01687068 ]--- [ 52.999930][ C0] ------------[ cut here ]------------ [ 53.000835][ C0] WARNING: CPU: 0 PID: 14 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 53.002340][ C0] Modules linked in: [ 53.002915][ C0] CPU: 0 PID: 14 Comm: ksoftirqd/0 Tainted: G W syzkaller #0 [ 53.004180][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 53.005246][ T4715] FAULT_INJECTION: forcing a failure. [ 53.005246][ T4715] name failslab, interval 1, probability 0, space 0, times 0 [ 53.005605][ C0] pstate: 42400005 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 53.007743][ T4715] CPU: 1 PID: 4715 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 53.008727][ C0] pc : inet_sock_destruct+0x560/0x640 [ 53.010173][ T4715] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 53.010966][ C0] lr : inet_sock_destruct+0x560/0x640 [ 53.012488][ T4715] Call trace: [ 53.013326][ C0] sp : ffff80001b347a20 [ 53.013805][ T4715] dump_backtrace+0x0/0x43c [ 53.014452][ C0] x29: ffff80001b347a30 x28: ffff80001133aaa0 x27: dfff800000000000 [ 53.015101][ T4715] show_stack+0x2c/0x3c [ 53.016453][ C0] [ 53.017065][ T4715] __dump_stack+0x30/0x40 [ 53.017440][ C0] x26: 1fffe0001a76a35a x25: dfff800000000000 x24: dfff800000000000 [ 53.018131][ T4715] dump_stack_lvl+0xf8/0x160 [ 53.018141][ C0] [ 53.019468][ C0] x23: ffff0000d3b51980 [ 53.020249][ T4715] dump_stack+0x1c/0x5c [ 53.020589][ C0] x22: ffff0000d3b51ad0 [ 53.021249][ T4715] should_fail+0x3c0/0x51c [ 53.021854][ C0] x21: 0000000000000007 [ 53.022531][ T4715] __should_failslab+0xbc/0x10c [ 53.023231][ C0] [ 53.023909][ T4715] should_failslab+0x10/0x28 [ 53.024652][ C0] x20: 0000000000000fec [ 53.025030][ T4715] slab_pre_alloc_hook+0x64/0xec [ 53.025739][ C0] x19: 0000000000800301 [ 53.026437][ T4715] kmem_cache_alloc_trace+0x98/0x3fc [ 53.027203][ C0] x18: 0000000000000100 [ 53.027868][ T4715] tcp_bpf_send_verdict+0xafc/0xcb8 [ 53.028757][ C0] [ 53.029414][ T4715] tcp_bpf_sendmsg+0x510/0x930 [ 53.030231][ C0] x17: 0000000000000000 [ 53.030562][ T4715] inet6_sendmsg+0xb4/0xd8 [ 53.031371][ C0] x16: ffff8000111c8944 [ 53.031999][ T4715] ____sys_sendmsg+0x61c/0x920 [ 53.032658][ C0] x15: 00000000c0000000 [ 53.033262][ T4715] ___sys_sendmsg+0x1d0/0x240 [ 53.034039][ C0] [ 53.034719][ T4715] __arm64_sys_sendmsg+0x1a8/0x254 [ 53.035497][ C0] x14: 00000000ffff8000 [ 53.035841][ T4715] invoke_syscall+0x98/0x2b8 [ 53.036701][ C0] x13: 1ffff0000283006b [ 53.037323][ T4715] el0_svc_common+0x138/0x258 [ 53.038068][ C0] x12: 0000000000ff0100 [ 53.038757][ T4715] do_el0_svc+0x58/0x14c [ 53.039517][ C0] [ 53.040233][ T4715] el0_svc+0x78/0x1e0 [ 53.040901][ C0] x11: 0000000000000100 [ 53.041233][ T4715] el0t_64_sync_handler+0xcc/0xe4 [ 53.041867][ C0] x10: 0000000000000000 [ 53.042574][ T4715] el0t_64_sync+0x1a0/0x1a4 [ 53.043373][ C0] x9 : ffff80000ff1d860 [ 53.045414][ C0] x8 : ffff0000c0951b40 x7 : ffff80000835787c x6 : 0000000000000000 [ 53.046686][ C0] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff1d700 [ 53.048085][ C0] x2 : 0000000000000000 x1 : 0000000000000fec x0 : 0000000000000000 [ 53.049402][ C0] Call trace: [ 53.049938][ C0] inet_sock_destruct+0x560/0x640 [ 53.050757][ C0] inet6_sock_destruct+0x28/0x38 [ 53.051591][ C0] __sk_destruct+0x5c/0x604 [ 53.052368][ C0] rcu_core+0x7c8/0x1764 [ 53.053105][ C0] rcu_core_si+0x10/0x1c [ 53.053816][ C0] handle_softirqs+0x344/0xbf0 [ 53.054585][ C0] run_ksoftirqd+0x7c/0x2a0 [ 53.055315][ C0] smpboot_thread_fn+0x4b0/0x920 [ 53.056144][ C0] kthread+0x374/0x454 [ 53.056767][ C0] ret_from_fork+0x10/0x20 [ 53.057443][ C0] irq event stamp: 176765 [ 53.058079][ C0] hardirqs last enabled at (176764): [] queue_work_on+0xf0/0x17c [ 53.059377][ C0] hardirqs last disabled at (176765): [] el1_dbg+0x24/0x80 [ 53.060753][ C0] softirqs last enabled at (176556): [] handle_softirqs+0xa4c/0xbf0 [ 53.062140][ C0] softirqs last disabled at (176561): [] run_ksoftirqd+0x7c/0x2a0 [ 53.063493][ C0] ---[ end trace 39bf04eb01687069 ]--- [ 53.070764][ T4717] FAULT_INJECTION: forcing a failure. [ 53.070764][ T4717] name failslab, interval 1, probability 0, space 0, times 0 [ 53.072821][ T4717] CPU: 1 PID: 4717 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 53.074263][ T4717] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 53.075864][ T4717] Call trace: [ 53.076361][ T4717] dump_backtrace+0x0/0x43c [ 53.077049][ T4717] show_stack+0x2c/0x3c [ 53.077737][ T4717] __dump_stack+0x30/0x40 [ 53.078447][ T4717] dump_stack_lvl+0xf8/0x160 [ 53.079176][ T4717] dump_stack+0x1c/0x5c [ 53.079853][ T4717] should_fail+0x3c0/0x51c [ 53.080613][ T4717] __should_failslab+0xbc/0x10c [ 53.081404][ T4717] should_failslab+0x10/0x28 [ 53.082214][ T4717] slab_pre_alloc_hook+0x64/0xec [ 53.082986][ T4717] kmem_cache_alloc_trace+0x98/0x3fc [ 53.083915][ T4717] tcp_bpf_send_verdict+0xafc/0xcb8 [ 53.084772][ T4717] tcp_bpf_sendmsg+0x510/0x930 [ 53.085540][ T4717] inet6_sendmsg+0xb4/0xd8 [ 53.086262][ T4717] ____sys_sendmsg+0x61c/0x920 [ 53.086996][ T4717] ___sys_sendmsg+0x1d0/0x240 [ 53.087756][ T4717] __arm64_sys_sendmsg+0x1a8/0x254 [ 53.088528][ T4717] invoke_syscall+0x98/0x2b8 [ 53.089266][ T4717] el0_svc_common+0x138/0x258 [ 53.089996][ T4717] do_el0_svc+0x58/0x14c [ 53.090651][ T4717] el0_svc+0x78/0x1e0 [ 53.091237][ T4717] el0t_64_sync_handler+0xcc/0xe4 [ 53.092031][ T4717] el0t_64_sync+0x1a0/0x1a4 [ 53.092960][ C1] ------------[ cut here ]------------ [ 53.093717][ C1] WARNING: CPU: 1 PID: 4717 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 53.095134][ C1] Modules linked in: [ 53.095720][ C1] CPU: 1 PID: 4717 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 53.096963][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 53.098446][ C1] pstate: 42400005 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 53.099745][ C1] pc : inet_sock_destruct+0x560/0x640 [ 53.100580][ C1] lr : inet_sock_destruct+0x560/0x640 [ 53.101417][ C1] sp : ffff800008017bc0 [ 53.102042][ C1] x29: ffff800008017bd0 x28: ffff80001133aaa0 x27: dfff800000000000 [ 53.103398][ C1] x26: 1fffe0001b88735a x25: dfff800000000000 x24: dfff800000000000 [ 53.104640][ C1] x23: ffff0000dc439980 x22: ffff0000dc439ad0 x21: 0000000000000007 [ 53.105975][ C1] x20: 0000000000000fec x19: 0000000000800301 x18: 0000000000000100 [ 53.107227][ C1] x17: 0000000000000000 x16: ffff8000111c8944 x15: 00000000c0000000 [ 53.108468][ C1] x14: 00000000ffff8000 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 53.109685][ C1] x11: 0000000000000100 x10: 0000000000000000 x9 : ffff80000ff1d860 [ 53.110989][ C1] x8 : ffff0000d64fb680 x7 : ffff80000835787c x6 : 0000000000000000 [ 53.112244][ C1] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff1d700 [ 53.113553][ C1] x2 : 0000000000000000 x1 : 0000000000000fec x0 : 0000000000000000 [ 53.114842][ C1] Call trace: [ 53.115364][ C1] inet_sock_destruct+0x560/0x640 [ 53.116187][ C1] inet6_sock_destruct+0x28/0x38 [ 53.116914][ C1] __sk_destruct+0x5c/0x604 [ 53.117654][ C1] rcu_core+0x7c8/0x1764 [ 53.118327][ C1] rcu_core_si+0x10/0x1c [ 53.118989][ C1] handle_softirqs+0x344/0xbf0 [ 53.119667][ C1] __irq_exit_rcu+0x240/0x440 [ 53.120400][ C1] irq_exit+0x14/0x88 [ 53.121022][ C1] handle_domain_irq+0x14c/0x1fc [ 53.121811][ C1] gic_handle_irq+0x78/0x1c8 [ 53.122519][ C1] call_on_irq_stack+0x30/0x48 [ 53.123206][ C1] do_interrupt_handler+0x6c/0x88 [ 53.123998][ C1] el1_interrupt+0x30/0x58 [ 53.124683][ C1] el1h_64_irq_handler+0x18/0x24 [ 53.125436][ C1] el1h_64_irq+0x78/0x7c [ 53.126097][ C1] dump_stack_lvl+0x140/0x160 [ 53.126856][ C1] dump_stack+0x1c/0x5c [ 53.127515][ C1] should_fail+0x3c0/0x51c [ 53.128189][ C1] __should_failslab+0xbc/0x10c [ 53.128985][ C1] should_failslab+0x10/0x28 [ 53.129743][ C1] slab_pre_alloc_hook+0x64/0xec [ 53.130498][ C1] kmem_cache_alloc_trace+0x98/0x3fc [ 53.131408][ C1] tcp_bpf_send_verdict+0xafc/0xcb8 [ 53.132256][ C1] tcp_bpf_sendmsg+0x510/0x930 [ 53.133026][ C1] inet6_sendmsg+0xb4/0xd8 [ 53.133744][ C1] ____sys_sendmsg+0x61c/0x920 [ 53.134493][ C1] ___sys_sendmsg+0x1d0/0x240 [ 53.135230][ C1] __arm64_sys_sendmsg+0x1a8/0x254 [ 53.136064][ C1] invoke_syscall+0x98/0x2b8 [ 53.136738][ C1] el0_svc_common+0x138/0x258 [ 53.137527][ C1] do_el0_svc+0x58/0x14c [ 53.138167][ C1] el0_svc+0x78/0x1e0 [ 53.138829][ C1] el0t_64_sync_handler+0xcc/0xe4 [ 53.139532][ C1] el0t_64_sync+0x1a0/0x1a4 [ 53.140267][ C1] irq event stamp: 571 [ 53.140840][ C1] hardirqs last enabled at (570): [] queue_work_on+0xf0/0x17c [ 53.142319][ C1] hardirqs last disabled at (571): [] el1_dbg+0x24/0x80 [ 53.143691][ C1] softirqs last enabled at (542): [] lock_sock_nested+0x14c/0x1d4 [ 53.145223][ C1] softirqs last disabled at (559): [] __irq_exit_rcu+0x240/0x440 [ 53.146723][ C1] ---[ end trace 39bf04eb0168706a ]--- [ 53.159863][ C1] ------------[ cut here ]------------ [ 53.160812][ C1] WARNING: CPU: 1 PID: 25 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 53.162254][ C1] Modules linked in: [ 53.162855][ C1] CPU: 1 PID: 25 Comm: kworker/1:1 Tainted: G W syzkaller #0 [ 53.164203][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 53.165789][ C1] Workqueue: rcu_gp process_srcu [ 53.166584][ C1] pstate: 42400005 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 53.167817][ C1] pc : inet_sock_destruct+0x560/0x640 [ 53.168683][ C1] lr : inet_sock_destruct+0x560/0x640 [ 53.169467][ C1] sp : ffff800008017bc0 [ 53.170113][ C1] x29: ffff800008017bd0 x28: ffff80001133aaa0 x27: dfff800000000000 [ 53.171331][ C1] x26: 1fffe0001b887cea x25: dfff800000000000 x24: dfff800000000000 [ 53.172436][ C1] x23: ffff0000dc43e600 x22: ffff0000dc43e750 x21: 0000000000000007 [ 53.173605][ C1] x20: 0000000000000fec x19: 0000000000800301 x18: 0000000000000100 [ 53.174727][ C1] x17: 0000000000000000 x16: ffff8000111c8944 x15: 00000000c0000000 [ 53.175923][ C1] x14: 00000000ffff8000 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 53.177130][ C1] x11: 0000000000000100 x10: 0000000000000000 x9 : ffff80000ff1d860 [ 53.178416][ C1] x8 : ffff0000c0d09b40 x7 : ffff80000835787c x6 : 0000000000000000 [ 53.179637][ C1] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff1d700 [ 53.180874][ C1] x2 : 0000000000000000 x1 : 0000000000000fec x0 : 0000000000000000 [ 53.182075][ C1] Call trace: [ 53.182607][ C1] inet_sock_destruct+0x560/0x640 [ 53.183313][ C1] inet6_sock_destruct+0x28/0x38 [ 53.183988][ C1] __sk_destruct+0x5c/0x604 [ 53.184653][ C1] rcu_core+0x7c8/0x1764 [ 53.185332][ C1] rcu_core_si+0x10/0x1c [ 53.185975][ C1] handle_softirqs+0x344/0xbf0 [ 53.186648][ C1] __irq_exit_rcu+0x240/0x440 [ 53.187339][ C1] irq_exit+0x14/0x88 [ 53.187915][ C1] handle_domain_irq+0x14c/0x1fc [ 53.188595][ C1] gic_handle_irq+0x78/0x1c8 [ 53.189236][ C1] call_on_irq_stack+0x30/0x48 [ 53.189895][ C1] do_interrupt_handler+0x6c/0x88 [ 53.190589][ C1] el1_interrupt+0x30/0x58 [ 53.191207][ C1] el1h_64_irq_handler+0x18/0x24 [ 53.191967][ C1] el1h_64_irq+0x78/0x7c [ 53.192654][ C1] arch_counter_get_cntvct+0x14/0x30 [ 53.193486][ C1] __const_udelay+0xe0/0x1d8 [ 53.194219][ C1] try_check_zero+0x2cc/0x354 [ 53.194908][ C1] process_srcu+0x170/0xc30 [ 53.195542][ C1] process_one_work+0x79c/0x1140 [ 53.196258][ C1] worker_thread+0x8f4/0x101c [ 53.196982][ C1] kthread+0x374/0x454 [ 53.197620][ C1] ret_from_fork+0x10/0x20 [ 53.198281][ C1] irq event stamp: 103559 [ 53.198961][ C1] hardirqs last enabled at (103558): [] queue_work_on+0xf0/0x17c [ 53.200509][ C1] hardirqs last disabled at (103559): [] el1_dbg+0x24/0x80 [ 53.201890][ C1] softirqs last enabled at (102518): [] bpf_ksym_del+0x154/0x16c [ 53.203335][ C1] softirqs last disabled at (103359): [] __irq_exit_rcu+0x240/0x440 [ 53.204893][ C1] ---[ end trace 39bf04eb0168706b ]--- [ 53.240305][ T4719] FAULT_INJECTION: forcing a failure. [ 53.240305][ T4719] name failslab, interval 1, probability 0, space 0, times 0 [ 53.242137][ T4719] CPU: 1 PID: 4719 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 53.243361][ T4719] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 53.245043][ T4719] Call trace: [ 53.245535][ T4719] dump_backtrace+0x0/0x43c [ 53.246240][ T4719] show_stack+0x2c/0x3c [ 53.246879][ T4719] __dump_stack+0x30/0x40 [ 53.247482][ T4719] dump_stack_lvl+0xf8/0x160 [ 53.248192][ T4719] dump_stack+0x1c/0x5c [ 53.248848][ T4719] should_fail+0x3c0/0x51c [ 53.249554][ T4719] __should_failslab+0xbc/0x10c [ 53.250333][ T4719] should_failslab+0x10/0x28 [ 53.251084][ T4719] slab_pre_alloc_hook+0x64/0xec [ 53.251896][ T4719] kmem_cache_alloc_trace+0x98/0x3fc [ 53.252727][ T4719] tcp_bpf_send_verdict+0xafc/0xcb8 [ 53.253547][ T4719] tcp_bpf_sendmsg+0x510/0x930 [ 53.254368][ T4719] inet6_sendmsg+0xb4/0xd8 [ 53.254991][ T4719] ____sys_sendmsg+0x61c/0x920 [ 53.255747][ T4719] ___sys_sendmsg+0x1d0/0x240 [ 53.256492][ T4719] __arm64_sys_sendmsg+0x1a8/0x254 [ 53.257294][ T4719] invoke_syscall+0x98/0x2b8 [ 53.258014][ T4719] el0_svc_common+0x138/0x258 [ 53.258743][ T4719] do_el0_svc+0x58/0x14c [ 53.259396][ T4719] el0_svc+0x78/0x1e0 [ 53.259964][ T4719] el0t_64_sync_handler+0xcc/0xe4 [ 53.260704][ T4719] el0t_64_sync+0x1a0/0x1a4 [ 53.261684][ C1] ------------[ cut here ]------------ [ 53.262452][ C1] WARNING: CPU: 1 PID: 4719 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 53.263820][ C1] Modules linked in: [ 53.264366][ C1] CPU: 1 PID: 4719 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 53.265770][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 53.267258][ C1] pstate: 42400005 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 53.268361][ C1] pc : inet_sock_destruct+0x560/0x640 [ 53.269170][ C1] lr : inet_sock_destruct+0x560/0x640 [ 53.270012][ C1] sp : ffff800008017bc0 [ 53.270607][ C1] x29: ffff800008017bd0 x28: ffff80001133aaa0 x27: dfff800000000000 [ 53.271795][ C1] x26: 1fffe0001a76ab52 x25: dfff800000000000 x24: dfff800000000000 [ 53.273122][ C1] x23: ffff0000d3b55940 x22: ffff0000d3b55a90 x21: 0000000000000007 [ 53.274411][ C1] x20: 0000000000000fec x19: 0000000000800301 x18: 0000000000000100 [ 53.275689][ C1] x17: 0000000000000000 x16: ffff8000111c8944 x15: 00000000c0000000 [ 53.276982][ C1] x14: 00000000ffff8000 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 53.278211][ C1] x11: 0000000000000100 x10: 0000000000000000 x9 : ffff80000ff1d860 [ 53.279565][ C1] x8 : ffff0000d64fd1c0 x7 : ffff80000835787c x6 : 0000000000000000 [ 53.280812][ C1] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff1d700 [ 53.282006][ C1] x2 : 0000000000000000 x1 : 0000000000000fec x0 : 0000000000000000 [ 53.283226][ C1] Call trace: [ 53.283738][ C1] inet_sock_destruct+0x560/0x640 [ 53.284497][ C1] inet6_sock_destruct+0x28/0x38 [ 53.285225][ C1] __sk_destruct+0x5c/0x604 [ 53.285949][ C1] rcu_core+0x7c8/0x1764 [ 53.286576][ C1] rcu_core_si+0x10/0x1c [ 53.287186][ C1] handle_softirqs+0x344/0xbf0 [ 53.287906][ C1] __irq_exit_rcu+0x240/0x440 [ 53.288682][ C1] irq_exit+0x14/0x88 [ 53.289312][ C1] handle_domain_irq+0x14c/0x1fc [ 53.290122][ C1] gic_handle_irq+0x78/0x1c8 [ 53.290792][ C1] call_on_irq_stack+0x30/0x48 [ 53.291553][ C1] do_interrupt_handler+0x6c/0x88 [ 53.292388][ C1] el1_interrupt+0x30/0x58 [ 53.293085][ C1] el1h_64_irq_handler+0x18/0x24 [ 53.293899][ C1] el1h_64_irq+0x78/0x7c [ 53.294543][ C1] dump_stack_lvl+0x140/0x160 [ 53.295321][ C1] dump_stack+0x1c/0x5c [ 53.295954][ C1] should_fail+0x3c0/0x51c [ 53.296672][ C1] __should_failslab+0xbc/0x10c [ 53.297411][ C1] should_failslab+0x10/0x28 [ 53.298096][ C1] slab_pre_alloc_hook+0x64/0xec [ 53.298911][ C1] kmem_cache_alloc_trace+0x98/0x3fc [ 53.299746][ C1] tcp_bpf_send_verdict+0xafc/0xcb8 [ 53.300551][ C1] tcp_bpf_sendmsg+0x510/0x930 [ 53.301335][ C1] inet6_sendmsg+0xb4/0xd8 [ 53.302031][ C1] ____sys_sendmsg+0x61c/0x920 [ 53.302798][ C1] ___sys_sendmsg+0x1d0/0x240 [ 53.303562][ C1] __arm64_sys_sendmsg+0x1a8/0x254 [ 53.304399][ C1] invoke_syscall+0x98/0x2b8 [ 53.305132][ C1] el0_svc_common+0x138/0x258 [ 53.305887][ C1] do_el0_svc+0x58/0x14c [ 53.306528][ C1] el0_svc+0x78/0x1e0 [ 53.307171][ C1] el0t_64_sync_handler+0xcc/0xe4 [ 53.307957][ C1] el0t_64_sync+0x1a0/0x1a4 [ 53.308693][ C1] irq event stamp: 597 [ 53.309342][ C1] hardirqs last enabled at (596): [] queue_work_on+0xf0/0x17c [ 53.310689][ C1] hardirqs last disabled at (597): [] el1_dbg+0x24/0x80 [ 53.311944][ C1] softirqs last enabled at (554): [] lock_sock_nested+0x14c/0x1d4 [ 53.313281][ C1] softirqs last disabled at (571): [] __irq_exit_rcu+0x240/0x440 [ 53.314688][ C1] ---[ end trace 39bf04eb0168706c ]--- [ 53.325798][ T4721] FAULT_INJECTION: forcing a failure. [ 53.325798][ T4721] name failslab, interval 1, probability 0, space 0, times 0 [ 53.327876][ T4721] CPU: 1 PID: 4721 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 53.329257][ T4721] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 53.330729][ T4721] Call trace: [ 53.331286][ T4721] dump_backtrace+0x0/0x43c [ 53.331950][ T4721] show_stack+0x2c/0x3c [ 53.332550][ T4721] __dump_stack+0x30/0x40 [ 53.333185][ T4721] dump_stack_lvl+0xf8/0x160 [ 53.333804][ T4721] dump_stack+0x1c/0x5c [ 53.334384][ T4721] should_fail+0x3c0/0x51c [ 53.334982][ T4721] __should_failslab+0xbc/0x10c [ 53.335803][ T4721] should_failslab+0x10/0x28 [ 53.336537][ T4721] slab_pre_alloc_hook+0x64/0xec [ 53.337358][ T4721] kmem_cache_alloc_trace+0x98/0x3fc [ 53.338207][ T4721] tcp_bpf_send_verdict+0xafc/0xcb8 [ 53.339125][ T4721] tcp_bpf_sendmsg+0x510/0x930 [ 53.339932][ T4721] inet6_sendmsg+0xb4/0xd8 [ 53.340682][ T4721] ____sys_sendmsg+0x61c/0x920 [ 53.341516][ T4721] ___sys_sendmsg+0x1d0/0x240 [ 53.342281][ T4721] __arm64_sys_sendmsg+0x1a8/0x254 [ 53.343109][ T4721] invoke_syscall+0x98/0x2b8 [ 53.343852][ T4721] el0_svc_common+0x138/0x258 [ 53.344576][ T4721] do_el0_svc+0x58/0x14c [ 53.345191][ T4721] el0_svc+0x78/0x1e0 [ 53.345795][ T4721] el0t_64_sync_handler+0xcc/0xe4 [ 53.346501][ T4721] el0t_64_sync+0x1a0/0x1a4 [ 53.347495][ C1] ------------[ cut here ]------------ [ 53.348239][ C1] WARNING: CPU: 1 PID: 4721 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 53.349604][ C1] Modules linked in: [ 53.350194][ C1] CPU: 1 PID: 4721 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 53.351550][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 53.353025][ C1] pstate: 42400005 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 53.354210][ C1] pc : inet_sock_destruct+0x560/0x640 [ 53.354998][ C1] lr : inet_sock_destruct+0x560/0x640 [ 53.355814][ C1] sp : ffff800008017bc0 [ 53.356408][ C1] x29: ffff800008017bd0 x28: ffff80001133aaa0 x27: dfff800000000000 [ 53.357555][ C1] x26: 1fffe0001b8871c2 x25: dfff800000000000 x24: dfff800000000000 [ 53.358739][ C1] x23: ffff0000dc438cc0 x22: ffff0000dc438e10 x21: 0000000000000007 [ 53.359903][ C1] x20: 0000000000000fec x19: 0000000000800301 x18: 0000000000000100 [ 53.361112][ C1] x17: 0000000000000000 x16: ffff8000111c8944 x15: 00000000c0000000 [ 53.362208][ C1] x14: 00000000ffff8000 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 53.363425][ C1] x11: 0000000000000100 x10: 0000000000000000 x9 : ffff80000ff1d860 [ 53.364612][ C1] x8 : ffff0000cd1d9b40 x7 : ffff80000835787c x6 : 0000000000000000 [ 53.365791][ C1] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff1d700 [ 53.367035][ C1] x2 : 0000000000000000 x1 : 0000000000000fec x0 : 0000000000000000 [ 53.368192][ C1] Call trace: [ 53.368676][ C1] inet_sock_destruct+0x560/0x640 [ 53.369366][ C1] inet6_sock_destruct+0x28/0x38 [ 53.370090][ C1] __sk_destruct+0x5c/0x604 [ 53.370708][ C1] rcu_core+0x7c8/0x1764 [ 53.371344][ C1] rcu_core_si+0x10/0x1c [ 53.371975][ C1] handle_softirqs+0x344/0xbf0 [ 53.372659][ C1] __irq_exit_rcu+0x240/0x440 [ 53.373336][ C1] irq_exit+0x14/0x88 [ 53.373930][ C1] handle_domain_irq+0x14c/0x1fc [ 53.374643][ C1] gic_handle_irq+0x78/0x1c8 [ 53.375265][ C1] call_on_irq_stack+0x30/0x48 [ 53.375926][ C1] do_interrupt_handler+0x6c/0x88 [ 53.376688][ C1] el1_interrupt+0x30/0x58 [ 53.377326][ C1] el1h_64_irq_handler+0x18/0x24 [ 53.378023][ C1] el1h_64_irq+0x78/0x7c [ 53.378632][ C1] dump_stack_lvl+0x140/0x160 [ 53.379266][ C1] dump_stack+0x1c/0x5c [ 53.379861][ C1] should_fail+0x3c0/0x51c [ 53.380499][ C1] __should_failslab+0xbc/0x10c [ 53.381204][ C1] should_failslab+0x10/0x28 [ 53.381842][ C1] slab_pre_alloc_hook+0x64/0xec [ 53.382546][ C1] kmem_cache_alloc_trace+0x98/0x3fc [ 53.383326][ C1] tcp_bpf_send_verdict+0xafc/0xcb8 [ 53.384092][ C1] tcp_bpf_sendmsg+0x510/0x930 [ 53.384807][ C1] inet6_sendmsg+0xb4/0xd8 [ 53.385422][ C1] ____sys_sendmsg+0x61c/0x920 [ 53.386123][ C1] ___sys_sendmsg+0x1d0/0x240 [ 53.386785][ C1] __arm64_sys_sendmsg+0x1a8/0x254 [ 53.387614][ C1] invoke_syscall+0x98/0x2b8 [ 53.388342][ C1] el0_svc_common+0x138/0x258 [ 53.389056][ C1] do_el0_svc+0x58/0x14c [ 53.389725][ C1] el0_svc+0x78/0x1e0 [ 53.390325][ C1] el0t_64_sync_handler+0xcc/0xe4 [ 53.391090][ C1] el0t_64_sync+0x1a0/0x1a4 [ 53.391713][ C1] irq event stamp: 551 [ 53.392388][ C1] hardirqs last enabled at (550): [] queue_work_on+0xf0/0x17c [ 53.393840][ C1] hardirqs last disabled at (551): [] el1_dbg+0x24/0x80 [ 53.395179][ C1] softirqs last enabled at (518): [] lock_sock_nested+0x14c/0x1d4 [ 53.396651][ C1] softirqs last disabled at (537): [] __irq_exit_rcu+0x240/0x440 [ 53.397938][ C1] ---[ end trace 39bf04eb0168706d ]--- [ 53.409161][ T4723] FAULT_INJECTION: forcing a failure. [ 53.409161][ T4723] name failslab, interval 1, probability 0, space 0, times 0 [ 53.411256][ T4723] CPU: 1 PID: 4723 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 53.412593][ T4723] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 53.414120][ T4723] Call trace: [ 53.414605][ T4723] dump_backtrace+0x0/0x43c [ 53.415251][ T4723] show_stack+0x2c/0x3c [ 53.415881][ T4723] __dump_stack+0x30/0x40 [ 53.416608][ T4723] dump_stack_lvl+0xf8/0x160 [ 53.417288][ T4723] dump_stack+0x1c/0x5c [ 53.417922][ T4723] should_fail+0x3c0/0x51c [ 53.418682][ T4723] __should_failslab+0xbc/0x10c [ 53.419405][ T4723] should_failslab+0x10/0x28 [ 53.420162][ T4723] slab_pre_alloc_hook+0x64/0xec [ 53.420919][ T4723] kmem_cache_alloc_trace+0x98/0x3fc [ 53.421780][ T4723] tcp_bpf_send_verdict+0xafc/0xcb8 [ 53.422577][ T4723] tcp_bpf_sendmsg+0x510/0x930 [ 53.423294][ T4723] inet6_sendmsg+0xb4/0xd8 [ 53.423934][ T4723] ____sys_sendmsg+0x61c/0x920 [ 53.424611][ T4723] ___sys_sendmsg+0x1d0/0x240 [ 53.425405][ T4723] __arm64_sys_sendmsg+0x1a8/0x254 [ 53.426226][ T4723] invoke_syscall+0x98/0x2b8 [ 53.426896][ T4723] el0_svc_common+0x138/0x258 [ 53.427549][ T4723] do_el0_svc+0x58/0x14c [ 53.428183][ T4723] el0_svc+0x78/0x1e0 [ 53.428813][ T4723] el0t_64_sync_handler+0xcc/0xe4 [ 53.429614][ T4723] el0t_64_sync+0x1a0/0x1a4 [ 53.438943][ T4725] FAULT_INJECTION: forcing a failure. [ 53.438943][ T4725] name failslab, interval 1, probability 0, space 0, times 0 [ 53.441345][ T4725] CPU: 0 PID: 4725 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 53.442666][ T4725] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 53.444106][ T4725] Call trace: [ 53.444622][ T4725] dump_backtrace+0x0/0x43c [ 53.445278][ T4725] show_stack+0x2c/0x3c [ 53.445903][ T4725] __dump_stack+0x30/0x40 [ 53.446522][ T4725] dump_stack_lvl+0xf8/0x160 [ 53.447191][ T4725] dump_stack+0x1c/0x5c [ 53.447823][ T4725] should_fail+0x3c0/0x51c [ 53.448492][ T4725] __should_failslab+0xbc/0x10c [ 53.449209][ T4725] should_failslab+0x10/0x28 [ 53.449851][ T4725] slab_pre_alloc_hook+0x64/0xec [ 53.450538][ T4725] kmem_cache_alloc_trace+0x98/0x3fc [ 53.451276][ T4725] tcp_bpf_send_verdict+0xafc/0xcb8 [ 53.452144][ T4725] tcp_bpf_sendmsg+0x510/0x930 [ 53.452931][ T4725] inet6_sendmsg+0xb4/0xd8 [ 53.453563][ T4725] ____sys_sendmsg+0x61c/0x920 [ 53.454307][ T4725] ___sys_sendmsg+0x1d0/0x240 [ 53.455006][ T4725] __arm64_sys_sendmsg+0x1a8/0x254 [ 53.455765][ T4725] invoke_syscall+0x98/0x2b8 [ 53.456414][ T4725] el0_svc_common+0x138/0x258 [ 53.457074][ T4725] do_el0_svc+0x58/0x14c [ 53.457775][ T4725] el0_svc+0x78/0x1e0 [ 53.458481][ T4725] el0t_64_sync_handler+0xcc/0xe4 [ 53.459278][ T4725] el0t_64_sync+0x1a0/0x1a4 [ 53.470282][ C1] ------------[ cut here ]------------ [ 53.471141][ C1] WARNING: CPU: 1 PID: 4291 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 53.472578][ C1] Modules linked in: [ 53.473135][ C1] CPU: 1 PID: 4291 Comm: udevd Tainted: G W syzkaller #0 [ 53.474472][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 53.476108][ C1] pstate: 42400005 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 53.477278][ C1] pc : inet_sock_destruct+0x560/0x640 [ 53.478118][ C1] lr : inet_sock_destruct+0x560/0x640 [ 53.478972][ C1] sp : ffff800008017bc0 [ 53.479605][ C1] x29: ffff800008017bd0 x28: ffff80001133aaa0 x27: dfff800000000000 [ 53.480767][ C1] x26: 1fffe0001b88735a x25: dfff800000000000 x24: dfff800000000000 [ 53.481902][ C1] x23: ffff0000dc439980 x22: ffff0000dc439ad0 x21: 0000000000000007 [ 53.483203][ C1] x20: 0000000000000fec x19: 0000000000800301 x18: 0000000000000100 [ 53.484549][ C1] x17: 0000000000000000 x16: ffff8000111c8944 x15: 00000000c0000000 [ 53.485915][ C1] x14: 00000000ffff8000 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 53.487188][ C1] x11: 0000000000000100 x10: 0000000000000000 x9 : ffff80000ff1d860 [ 53.488428][ C1] x8 : ffff0000d4fcd1c0 x7 : ffff80000835787c x6 : 0000000000000000 [ 53.489715][ C1] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff1d700 [ 53.490969][ C1] x2 : 0000000000000000 x1 : 0000000000000fec x0 : 0000000000000000 [ 53.492182][ C1] Call trace: [ 53.492686][ C1] inet_sock_destruct+0x560/0x640 [ 53.493514][ C1] inet6_sock_destruct+0x28/0x38 [ 53.494303][ C1] __sk_destruct+0x5c/0x604 [ 53.495004][ C1] rcu_core+0x7c8/0x1764 [ 53.495689][ C1] rcu_core_si+0x10/0x1c [ 53.496382][ C1] handle_softirqs+0x344/0xbf0 [ 53.497207][ C1] __irq_exit_rcu+0x240/0x440 [ 53.498010][ C1] irq_exit+0x14/0x88 [ 53.498651][ C1] handle_domain_irq+0x14c/0x1fc [ 53.499437][ C1] gic_handle_irq+0x78/0x1c8 [ 53.500219][ C1] call_on_irq_stack+0x30/0x48 [ 53.501058][ C1] do_interrupt_handler+0x6c/0x88 [ 53.501887][ C1] el1_interrupt+0x30/0x58 [ 53.502573][ C1] el1h_64_irq_handler+0x18/0x24 [ 53.503340][ C1] el1h_64_irq+0x78/0x7c [ 53.504039][ C1] kasan_quarantine_put+0xd4/0x204 [ 53.504838][ C1] ____kasan_slab_free+0x124/0x164 [ 53.505676][ C1] __kasan_slab_free+0x18/0x28 [ 53.506404][ C1] slab_free_freelist_hook+0x128/0x1e8 [ 53.507213][ C1] kfree+0x170/0x40c [ 53.507869][ C1] tomoyo_realpath_from_path+0x4c8/0x510 [ 53.508732][ C1] tomoyo_path_number_perm+0x1b0/0x518 [ 53.509559][ C1] tomoyo_file_ioctl+0x2c/0x3c [ 53.510347][ C1] security_file_ioctl+0x80/0xbc [ 53.511103][ C1] __arm64_sys_ioctl+0xa8/0x1c8 [ 53.511812][ C1] invoke_syscall+0x98/0x2b8 [ 53.512479][ C1] el0_svc_common+0x138/0x258 [ 53.513136][ C1] do_el0_svc+0x58/0x14c [ 53.513833][ C1] el0_svc+0x78/0x1e0 [ 53.514516][ C1] el0t_64_sync_handler+0xcc/0xe4 [ 53.515248][ C1] el0t_64_sync+0x1a0/0x1a4 [ 53.515945][ C1] irq event stamp: 115075 [ 53.516544][ C1] hardirqs last enabled at (115074): [] rcu_core+0x6ec/0x1764 [ 53.517922][ C1] hardirqs last disabled at (115075): [] el1_dbg+0x24/0x80 [ 53.519321][ C1] softirqs last enabled at (114514): [] local_bh_enable+0x10/0x34 [ 53.520832][ C1] softirqs last disabled at (114667): [] __irq_exit_rcu+0x240/0x440 [ 53.522495][ C1] ---[ end trace 39bf04eb0168706e ]--- [ 53.524772][ T4727] FAULT_INJECTION: forcing a failure. [ 53.524772][ T4727] name failslab, interval 1, probability 0, space 0, times 0 [ 53.527164][ T4727] CPU: 0 PID: 4727 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 53.528575][ T4727] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 53.530078][ T4727] Call trace: [ 53.530566][ T4727] dump_backtrace+0x0/0x43c [ 53.531256][ T4727] show_stack+0x2c/0x3c [ 53.531897][ T4727] __dump_stack+0x30/0x40 [ 53.532538][ T4727] dump_stack_lvl+0xf8/0x160 [ 53.533168][ T4727] dump_stack+0x1c/0x5c [ 53.533876][ T4727] should_fail+0x3c0/0x51c [ 53.534641][ T4727] __should_failslab+0xbc/0x10c [ 53.535454][ T4727] should_failslab+0x10/0x28 [ 53.536260][ T4727] slab_pre_alloc_hook+0x64/0xec [ 53.537047][ T4727] kmem_cache_alloc_trace+0x98/0x3fc [ 53.537843][ T4727] tcp_bpf_send_verdict+0xafc/0xcb8 [ 53.538661][ T4727] tcp_bpf_sendmsg+0x510/0x930 [ 53.539425][ T4727] inet6_sendmsg+0xb4/0xd8 [ 53.540148][ T4727] ____sys_sendmsg+0x61c/0x920 [ 53.540886][ T4727] ___sys_sendmsg+0x1d0/0x240 [ 53.541636][ T4727] __arm64_sys_sendmsg+0x1a8/0x254 [ 53.542420][ T4727] invoke_syscall+0x98/0x2b8 [ 53.543087][ T4727] el0_svc_common+0x138/0x258 [ 53.543832][ T4727] do_el0_svc+0x58/0x14c [ 53.544486][ T4727] el0_svc+0x78/0x1e0 [ 53.545218][ T4727] el0t_64_sync_handler+0xcc/0xe4 [ 53.545994][ T4727] el0t_64_sync+0x1a0/0x1a4 [ 53.547257][ T4074] Bluetooth: hci0: command 0x040f tx timeout [ 53.559599][ C1] ------------[ cut here ]------------ [ 53.560508][ C1] WARNING: CPU: 1 PID: 0 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 53.562055][ C1] Modules linked in: [ 53.562718][ C1] CPU: 1 PID: 0 Comm: swapper/1 Tainted: G W syzkaller #0 [ 53.564035][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 53.565552][ C1] pstate: 42400005 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 53.566730][ C1] pc : inet_sock_destruct+0x560/0x640 [ 53.567505][ C1] lr : inet_sock_destruct+0x560/0x640 [ 53.568350][ C1] sp : ffff800008017bc0 [ 53.568982][ C1] x29: ffff800008017bd0 x28: ffff80001133aaa0 x27: dfff800000000000 [ 53.570249][ C1] x26: 1fffe0001b887cea x25: dfff800000000000 x24: dfff800000000000 [ 53.571491][ C1] x23: ffff0000dc43e600 x22: ffff0000dc43e750 x21: 0000000000000007 [ 53.572704][ C1] x20: 0000000000000fec x19: 0000000000800301 x18: 0000000000000101 [ 53.573921][ C1] x17: 0000000000000000 x16: ffff8000111c8944 x15: 00000000c0000000 [ 53.575091][ C1] x14: 00000000ffff8000 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 53.576279][ C1] x11: 0000000000000101 x10: 0000000000000000 x9 : ffff80000ff1d860 [ 53.577615][ C1] x8 : ffff0000c0a68000 x7 : ffff80000835787c x6 : 0000000000000000 [ 53.578903][ C1] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff1d700 [ 53.580109][ C1] x2 : 0000000000000000 x1 : 0000000000000fec x0 : 0000000000000000 [ 53.581291][ C1] Call trace: [ 53.581805][ C1] inet_sock_destruct+0x560/0x640 [ 53.582564][ C1] inet6_sock_destruct+0x28/0x38 [ 53.583380][ C1] __sk_destruct+0x5c/0x604 [ 53.584116][ C1] rcu_core+0x7c8/0x1764 [ 53.584815][ C1] rcu_core_si+0x10/0x1c [ 53.585459][ C1] handle_softirqs+0x344/0xbf0 [ 53.586161][ C1] __irq_exit_rcu+0x240/0x440 [ 53.586826][ C1] irq_exit+0x14/0x88 [ 53.587395][ C1] handle_domain_irq+0x14c/0x1fc [ 53.588121][ C1] gic_handle_irq+0x78/0x1c8 [ 53.588838][ C1] call_on_irq_stack+0x30/0x48 [ 53.589546][ C1] do_interrupt_handler+0x6c/0x88 [ 53.590293][ C1] el1_interrupt+0x30/0x58 [ 53.591027][ C1] el1h_64_irq_handler+0x18/0x24 [ 53.591831][ C1] el1h_64_irq+0x78/0x7c [ 53.592544][ C1] arch_local_irq_enable+0xc/0x18 [ 53.593413][ C1] default_idle_call+0xcc/0x418 [ 53.594223][ C1] do_idle+0x1c8/0x480 [ 53.594874][ C1] cpu_startup_entry+0x24/0x28 [ 53.595664][ C1] secondary_start_kernel+0x23c/0x294 [ 53.596556][ C1] __secondary_switched+0x94/0x98 [ 53.597358][ C1] irq event stamp: 340801 [ 53.598064][ C1] hardirqs last enabled at (340800): [] queue_work_on+0xf0/0x17c [ 53.599591][ C1] hardirqs last disabled at (340801): [] el1_dbg+0x24/0x80 [ 53.601001][ C1] softirqs last enabled at (340658): [] handle_softirqs+0xa4c/0xbf0 [ 53.602574][ C1] softirqs last disabled at (340791): [] __irq_exit_rcu+0x240/0x440 [ 53.604151][ C1] ---[ end trace 39bf04eb0168706f ]--- [ 53.605924][ T4729] FAULT_INJECTION: forcing a failure. [ 53.605924][ T4729] name failslab, interval 1, probability 0, space 0, times 0 [ 53.606133][ C1] ------------[ cut here ]------------ [ 53.608069][ T4729] CPU: 0 PID: 4729 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 53.608786][ C1] WARNING: CPU: 1 PID: 20 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 53.610280][ T4729] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 53.611614][ C1] Modules linked in: [ 53.613231][ T4729] Call trace: [ 53.613238][ T4729] dump_backtrace+0x0/0x43c [ 53.613908][ C1] CPU: 1 PID: 20 Comm: ksoftirqd/1 Tainted: G W syzkaller #0 [ 53.614436][ T4729] show_stack+0x2c/0x3c [ 53.615127][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 53.616517][ T4729] __dump_stack+0x30/0x40 [ 53.617143][ C1] pstate: 42400005 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 53.618742][ T4729] dump_stack_lvl+0xf8/0x160 [ 53.619389][ C1] pc : inet_sock_destruct+0x560/0x640 [ 53.620649][ T4729] dump_stack+0x1c/0x5c [ 53.621247][ C1] lr : inet_sock_destruct+0x560/0x640 [ 53.622096][ T4729] should_fail+0x3c0/0x51c [ 53.622657][ C1] sp : ffff80001b3b7a20 [ 53.623513][ T4729] __should_failslab+0xbc/0x10c [ 53.624197][ C1] x29: ffff80001b3b7a30 [ 53.624853][ T4729] should_failslab+0x10/0x28 [ 53.625433][ C1] x28: ffff80001133aaa0 [ 53.625998][ T4729] slab_pre_alloc_hook+0x64/0xec [ 53.626730][ C1] x27: dfff800000000000 [ 53.627375][ T4729] kmem_cache_alloc_trace+0x98/0x3fc [ 53.628172][ C1] [ 53.628821][ T4729] tcp_bpf_send_verdict+0xafc/0xcb8 [ 53.629618][ C1] x26: 1fffe0001b8871c2 [ 53.629993][ T4729] tcp_bpf_sendmsg+0x510/0x930 [ 53.630752][ C1] x25: dfff800000000000 [ 53.631485][ T4729] inet6_sendmsg+0xb4/0xd8 [ 53.632207][ C1] x24: dfff800000000000 [ 53.632922][ T4729] ____sys_sendmsg+0x61c/0x920 [ 53.633674][ C1] [ 53.634337][ T4729] ___sys_sendmsg+0x1d0/0x240 [ 53.635059][ C1] x23: ffff0000dc438cc0 [ 53.635431][ T4729] __arm64_sys_sendmsg+0x1a8/0x254 [ 53.636135][ C1] x22: ffff0000dc438e10 [ 53.636809][ T4729] invoke_syscall+0x98/0x2b8 [ 53.637654][ C1] x21: 0000000000000007 [ 53.638346][ T4729] el0_svc_common+0x138/0x258 [ 53.639114][ C1] [ 53.639751][ T4729] do_el0_svc+0x58/0x14c [ 53.640423][ C1] x20: 0000000000000fec [ 53.640777][ T4729] el0_svc+0x78/0x1e0 [ 53.641452][ C1] x19: 0000000000800301 [ 53.642075][ T4729] el0t_64_sync_handler+0xcc/0xe4 [ 53.642681][ C1] x18: 0000000000000100 [ 53.643293][ T4729] el0t_64_sync+0x1a0/0x1a4 [ 53.643988][ C1] [ 53.645795][ C1] x17: 0000000000000000 x16: ffff8000111c8944 x15: 00000000c0000000 [ 53.645937][ C0] ------------[ cut here ]------------ [ 53.647024][ C1] x14: 00000000ffff8000 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 53.647768][ C0] WARNING: CPU: 0 PID: 14 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 53.648994][ C1] x11: 0000000000000100 [ 53.650471][ C0] Modules linked in: [ 53.650473][ C1] x10: 0000000000000000 x9 : ffff80000ff1d860 [ 53.651157][ C0] [ 53.651788][ C1] x8 : ffff0000c0a78000 [ 53.652718][ C0] CPU: 0 PID: 14 Comm: ksoftirqd/0 Tainted: G W syzkaller #0 [ 53.653055][ C1] x7 : ffff80000835787c [ 53.653734][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 53.655080][ C1] x6 : 0000000000000000 [ 53.655754][ C0] pstate: 42400005 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 53.657279][ C1] [ 53.657985][ C0] pc : inet_sock_destruct+0x560/0x640 [ 53.659227][ C1] x5 : 0000000000000000 [ 53.659592][ C0] lr : inet_sock_destruct+0x560/0x640 [ 53.660502][ C1] x4 : 0000000000000000 [ 53.661176][ C0] sp : ffff80001b347a20 [ 53.662020][ C1] x3 : ffff80000ff1d700 [ 53.662694][ C0] x29: ffff80001b347a30 [ 53.663390][ C1] [ 53.664066][ C0] x28: ffff80001133aaa0 [ 53.664717][ C1] x2 : 0000000000000000 [ 53.665086][ C0] x27: dfff800000000000 [ 53.665741][ C1] x1 : 0000000000000fec [ 53.666392][ C0] [ 53.667073][ C1] x0 : 0000000000000000 [ 53.667679][ C0] x26: 1fffe0001a76a35a [ 53.668031][ C1] [ 53.668036][ C1] Call trace: [ 53.668630][ C0] x25: dfff800000000000 [ 53.669244][ C1] inet_sock_destruct+0x560/0x640 [ 53.669586][ C0] x24: dfff800000000000 [ 53.670064][ C1] inet6_sock_destruct+0x28/0x38 [ 53.670779][ C0] [ 53.671575][ C1] __sk_destruct+0x5c/0x604 [ 53.672268][ C0] x23: ffff0000d3b51980 [ 53.672992][ C1] rcu_core+0x7c8/0x1764 [ 53.673326][ C0] x22: ffff0000d3b51ad0 [ 53.673946][ C1] rcu_core_si+0x10/0x1c [ 53.674497][ C0] x21: 0000000000000007 [ 53.675120][ C1] handle_softirqs+0x344/0xbf0 [ 53.675760][ C0] [ 53.675765][ C0] x20: 0000000000000fec [ 53.676438][ C1] run_ksoftirqd+0x7c/0x2a0 [ 53.677078][ C0] x19: 0000000000800301 [ 53.677846][ C1] smpboot_thread_fn+0x4b0/0x920 [ 53.678199][ C0] x18: 0000000000000100 [ 53.678853][ C1] kthread+0x374/0x454 [ 53.679480][ C0] [ 53.680170][ C1] ret_from_fork+0x10/0x20 [ 53.680935][ C0] x17: 0000000000000000 [ 53.681599][ C1] irq event stamp: 161519 [ 53.682214][ C0] x16: ffff8000111c8944 [ 53.682594][ C1] hardirqs last enabled at (161518): [] queue_work_on+0xf0/0x17c [ 53.683333][ C0] x15: 00000000c0000000 [ 53.683924][ C1] hardirqs last disabled at (161519): [] el1_dbg+0x24/0x80 [ 53.684593][ C0] [ 53.685152][ C1] softirqs last enabled at (161286): [] handle_softirqs+0xa4c/0xbf0 [ 53.686632][ C0] x14: 00000000ffff8000 [ 53.687311][ C1] softirqs last disabled at (161291): [] run_ksoftirqd+0x7c/0x2a0 [ 53.688753][ C0] x13: 1ffff0000283006b [ 53.689121][ C1] ---[ end trace 39bf04eb01687070 ]--- [ 53.690683][ C0] x12: 0000000000ff0100 [ 53.695190][ C0] x11: 0000000000000100 x10: 0000000000000000 x9 : ffff80000ff1d860 [ 53.696521][ C0] x8 : ffff0000c0951b40 x7 : ffff80000835787c x6 : 0000000000000000 [ 53.697840][ C0] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff1d700 [ 53.699139][ C0] x2 : 0000000000000000 x1 : 0000000000000fec x0 : 0000000000000000 [ 53.700445][ C0] Call trace: [ 53.701017][ C0] inet_sock_destruct+0x560/0x640 [ 53.701793][ C0] inet6_sock_destruct+0x28/0x38 [ 53.702596][ C0] __sk_destruct+0x5c/0x604 [ 53.703343][ C0] rcu_core+0x7c8/0x1764 [ 53.704061][ C0] rcu_core_si+0x10/0x1c [ 53.704766][ C0] handle_softirqs+0x344/0xbf0 [ 53.705458][ C0] run_ksoftirqd+0x7c/0x2a0 [ 53.706187][ C0] smpboot_thread_fn+0x4b0/0x920 [ 53.706861][ C0] kthread+0x374/0x454 [ 53.707460][ C0] ret_from_fork+0x10/0x20 [ 53.708147][ C0] irq event stamp: 177427 [ 53.708871][ C0] hardirqs last enabled at (177426): [] queue_work_on+0xf0/0x17c [ 53.710475][ C0] hardirqs last disabled at (177427): [] el1_dbg+0x24/0x80 [ 53.711794][ C0] softirqs last enabled at (177168): [] handle_softirqs+0xa4c/0xbf0 [ 53.713390][ C0] softirqs last disabled at (177173): [] run_ksoftirqd+0x7c/0x2a0 [ 53.714919][ C0] ---[ end trace 39bf04eb01687071 ]--- [ 53.717420][ T4731] FAULT_INJECTION: forcing a failure. [ 53.717420][ T4731] name failslab, interval 1, probability 0, space 0, times 0 [ 53.721458][ T4731] CPU: 1 PID: 4731 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 53.722878][ T4731] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 53.724266][ T4731] Call trace: [ 53.724741][ T4731] dump_backtrace+0x0/0x43c [ 53.725375][ T4731] show_stack+0x2c/0x3c [ 53.726000][ T4731] __dump_stack+0x30/0x40 [ 53.726633][ T4731] dump_stack_lvl+0xf8/0x160 [ 53.727333][ T4731] dump_stack+0x1c/0x5c [ 53.728040][ T4731] should_fail+0x3c0/0x51c [ 53.728742][ T4731] __should_failslab+0xbc/0x10c [ 53.729490][ T4731] should_failslab+0x10/0x28 [ 53.730213][ T4731] slab_pre_alloc_hook+0x64/0xec [ 53.731001][ T4731] kmem_cache_alloc_trace+0x98/0x3fc [ 53.731876][ T4731] tcp_bpf_send_verdict+0xafc/0xcb8 [ 53.732789][ T4731] tcp_bpf_sendmsg+0x510/0x930 [ 53.733566][ T4731] inet6_sendmsg+0xb4/0xd8 [ 53.734216][ T4731] ____sys_sendmsg+0x61c/0x920 [ 53.735023][ T4731] ___sys_sendmsg+0x1d0/0x240 [ 53.735803][ T4731] __arm64_sys_sendmsg+0x1a8/0x254 [ 53.736654][ T4731] invoke_syscall+0x98/0x2b8 [ 53.737415][ T4731] el0_svc_common+0x138/0x258 [ 53.738179][ T4731] do_el0_svc+0x58/0x14c [ 53.738794][ T4731] el0_svc+0x78/0x1e0 [ 53.739369][ T4731] el0t_64_sync_handler+0xcc/0xe4 [ 53.740178][ T4731] el0t_64_sync+0x1a0/0x1a4 [ 53.741269][ C1] ------------[ cut here ]------------ [ 53.742034][ C1] WARNING: CPU: 1 PID: 4731 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 53.743428][ C1] Modules linked in: [ 53.743974][ C1] CPU: 1 PID: 4731 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 53.745364][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 53.746752][ C1] pstate: 42400005 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 53.747847][ C1] pc : inet_sock_destruct+0x560/0x640 [ 53.748578][ C1] lr : inet_sock_destruct+0x560/0x640 [ 53.749254][ C1] sp : ffff800008017bc0 [ 53.749845][ C1] x29: ffff800008017bd0 x28: ffff80001133aaa0 x27: dfff800000000000 [ 53.751029][ C1] x26: 1fffe0001a76acea x25: dfff800000000000 x24: dfff800000000000 [ 53.752189][ C1] x23: ffff0000d3b56600 x22: ffff0000d3b56750 x21: 0000000000000007 [ 53.753422][ C1] x20: 0000000000000fec x19: 0000000000800301 x18: 0000000000000100 [ 53.754624][ C1] x17: 0000000000000000 x16: ffff8000111c8944 x15: 00000000c0000000 [ 53.755789][ C1] x14: 00000000ffff8000 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 53.756969][ C1] x11: 0000000000000100 x10: 0000000000000000 x9 : ffff80000ff1d860 [ 53.758176][ C1] x8 : ffff0000d3a71b40 x7 : ffff80000835787c x6 : 0000000000000000 [ 53.759501][ C1] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff1d700 [ 53.760820][ C1] x2 : 0000000000000000 x1 : 0000000000000fec x0 : 0000000000000000 [ 53.762087][ C1] Call trace: [ 53.762592][ C1] inet_sock_destruct+0x560/0x640 [ 53.763351][ C1] inet6_sock_destruct+0x28/0x38 [ 53.764122][ C1] __sk_destruct+0x5c/0x604 [ 53.764782][ C1] rcu_core+0x7c8/0x1764 [ 53.765489][ C1] rcu_core_si+0x10/0x1c [ 53.766106][ C1] handle_softirqs+0x344/0xbf0 [ 53.766875][ C1] __irq_exit_rcu+0x240/0x440 [ 53.767630][ C1] irq_exit+0x14/0x88 [ 53.768289][ C1] handle_domain_irq+0x14c/0x1fc [ 53.769223][ C1] gic_handle_irq+0x78/0x1c8 [ 53.769925][ C1] call_on_irq_stack+0x30/0x48 [ 53.770653][ C1] do_interrupt_handler+0x6c/0x88 [ 53.771383][ C1] el1_interrupt+0x30/0x58 [ 53.772047][ C1] el1h_64_irq_handler+0x18/0x24 [ 53.772834][ C1] el1h_64_irq+0x78/0x7c [ 53.773516][ C1] dump_stack_lvl+0x140/0x160 [ 53.774216][ C1] dump_stack+0x1c/0x5c [ 53.774846][ C1] should_fail+0x3c0/0x51c [ 53.775471][ C1] __should_failslab+0xbc/0x10c [ 53.776164][ C1] should_failslab+0x10/0x28 [ 53.776801][ C1] slab_pre_alloc_hook+0x64/0xec [ 53.777489][ C1] kmem_cache_alloc_trace+0x98/0x3fc [ 53.778385][ C1] tcp_bpf_send_verdict+0xafc/0xcb8 [ 53.779226][ C1] tcp_bpf_sendmsg+0x510/0x930 [ 53.779924][ C1] inet6_sendmsg+0xb4/0xd8 [ 53.780607][ C1] ____sys_sendmsg+0x61c/0x920 [ 53.781281][ C1] ___sys_sendmsg+0x1d0/0x240 [ 53.781982][ C1] __arm64_sys_sendmsg+0x1a8/0x254 [ 53.782686][ C1] invoke_syscall+0x98/0x2b8 [ 53.783346][ C1] el0_svc_common+0x138/0x258 [ 53.784048][ C1] do_el0_svc+0x58/0x14c [ 53.784705][ C1] el0_svc+0x78/0x1e0 [ 53.785347][ C1] el0t_64_sync_handler+0xcc/0xe4 [ 53.786038][ C1] el0t_64_sync+0x1a0/0x1a4 [ 53.786693][ C1] irq event stamp: 715 [ 53.787255][ C1] hardirqs last enabled at (714): [] queue_work_on+0xf0/0x17c [ 53.788602][ C1] hardirqs last disabled at (715): [] el1_dbg+0x24/0x80 [ 53.789848][ C1] softirqs last enabled at (672): [] handle_softirqs+0xa4c/0xbf0 [ 53.791416][ C1] softirqs last disabled at (681): [] __irq_exit_rcu+0x240/0x440 [ 53.792915][ C1] ---[ end trace 39bf04eb01687072 ]--- [ 53.804082][ T4733] FAULT_INJECTION: forcing a failure. [ 53.804082][ T4733] name failslab, interval 1, probability 0, space 0, times 0 [ 53.806221][ T4733] CPU: 1 PID: 4733 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 53.807471][ T4733] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 53.808963][ T4733] Call trace: [ 53.809450][ T4733] dump_backtrace+0x0/0x43c [ 53.810136][ T4733] show_stack+0x2c/0x3c [ 53.810750][ T4733] __dump_stack+0x30/0x40 [ 53.811400][ T4733] dump_stack_lvl+0xf8/0x160 [ 53.812125][ T4733] dump_stack+0x1c/0x5c [ 53.812776][ T4733] should_fail+0x3c0/0x51c [ 53.813551][ T4733] __should_failslab+0xbc/0x10c [ 53.814357][ T4733] should_failslab+0x10/0x28 [ 53.815109][ T4733] slab_pre_alloc_hook+0x64/0xec [ 53.815938][ T4733] kmem_cache_alloc_trace+0x98/0x3fc [ 53.816817][ T4733] tcp_bpf_send_verdict+0xafc/0xcb8 [ 53.817658][ T4733] tcp_bpf_sendmsg+0x510/0x930 [ 53.818378][ T4733] inet6_sendmsg+0xb4/0xd8 [ 53.819070][ T4733] ____sys_sendmsg+0x61c/0x920 [ 53.819864][ T4733] ___sys_sendmsg+0x1d0/0x240 [ 53.820626][ T4733] __arm64_sys_sendmsg+0x1a8/0x254 [ 53.821451][ T4733] invoke_syscall+0x98/0x2b8 [ 53.822167][ T4733] el0_svc_common+0x138/0x258 [ 53.822879][ T4733] do_el0_svc+0x58/0x14c [ 53.823560][ T4733] el0_svc+0x78/0x1e0 [ 53.824170][ T4733] el0t_64_sync_handler+0xcc/0xe4 [ 53.824954][ T4733] el0t_64_sync+0x1a0/0x1a4 [ 53.830009][ C1] ------------[ cut here ]------------ [ 53.830810][ C1] WARNING: CPU: 1 PID: 20 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 53.832129][ C1] Modules linked in: [ 53.832661][ C1] CPU: 1 PID: 20 Comm: ksoftirqd/1 Tainted: G W syzkaller #0 [ 53.833999][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 53.835348][ C1] pstate: 42400005 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 53.836459][ C1] pc : inet_sock_destruct+0x560/0x640 [ 53.837311][ C1] lr : inet_sock_destruct+0x560/0x640 [ 53.838149][ C1] sp : ffff80001b3b7a20 [ 53.838789][ C1] x29: ffff80001b3b7a30 x28: ffff80001133aaa0 x27: dfff800000000000 [ 53.840072][ C1] x26: 1fffe0001a76ae82 x25: dfff800000000000 x24: dfff800000000000 [ 53.841366][ C1] x23: ffff0000d3b572c0 x22: ffff0000d3b57410 x21: 0000000000000007 [ 53.842680][ C1] x20: 0000000000000fec x19: 0000000000800301 x18: 0000000000000100 [ 53.844043][ C1] x17: 0000000000000000 x16: ffff8000111c8944 x15: 00000000c0000000 [ 53.845341][ C1] x14: 00000000ffff8000 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 53.846545][ C1] x11: 0000000000000100 x10: 0000000000000000 x9 : ffff80000ff1d860 [ 53.847814][ C1] x8 : ffff0000c0a78000 x7 : ffff80000835787c x6 : 0000000000000000 [ 53.849121][ C1] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff1d700 [ 53.850373][ C1] x2 : 0000000000000000 x1 : 0000000000000fec x0 : 0000000000000000 [ 53.851701][ C1] Call trace: [ 53.852271][ C1] inet_sock_destruct+0x560/0x640 [ 53.853110][ C1] inet6_sock_destruct+0x28/0x38 [ 53.853852][ C1] __sk_destruct+0x5c/0x604 [ 53.854596][ C1] rcu_core+0x7c8/0x1764 [ 53.855290][ C1] rcu_core_si+0x10/0x1c [ 53.855936][ C1] handle_softirqs+0x344/0xbf0 [ 53.856669][ C1] run_ksoftirqd+0x7c/0x2a0 [ 53.857471][ C1] smpboot_thread_fn+0x4b0/0x920 [ 53.858242][ C1] kthread+0x374/0x454 [ 53.858863][ C1] ret_from_fork+0x10/0x20 [ 53.859575][ C1] irq event stamp: 162509 [ 53.860204][ C1] hardirqs last enabled at (162508): [] queue_work_on+0xf0/0x17c [ 53.861538][ C1] hardirqs last disabled at (162509): [] el1_dbg+0x24/0x80 [ 53.862774][ C1] softirqs last enabled at (162210): [] handle_softirqs+0xa4c/0xbf0 [ 53.864062][ C1] softirqs last disabled at (162215): [] run_ksoftirqd+0x7c/0x2a0 [ 53.865364][ C1] ---[ end trace 39bf04eb01687073 ]--- [ 53.869145][ T4735] FAULT_INJECTION: forcing a failure. [ 53.869145][ T4735] name failslab, interval 1, probability 0, space 0, times 0 [ 53.872153][ T4735] CPU: 1 PID: 4735 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 53.873620][ T4735] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 53.875286][ T4735] Call trace: [ 53.875832][ T4735] dump_backtrace+0x0/0x43c [ 53.876591][ T4735] show_stack+0x2c/0x3c [ 53.877198][ T4735] __dump_stack+0x30/0x40 [ 53.877855][ T4735] dump_stack_lvl+0xf8/0x160 [ 53.878602][ T4735] dump_stack+0x1c/0x5c [ 53.879284][ T4735] should_fail+0x3c0/0x51c [ 53.879968][ T4735] __should_failslab+0xbc/0x10c [ 53.880664][ T4735] should_failslab+0x10/0x28 [ 53.881333][ T4735] slab_pre_alloc_hook+0x64/0xec [ 53.882122][ T4735] kmem_cache_alloc_trace+0x98/0x3fc [ 53.883043][ T4735] tcp_bpf_send_verdict+0xafc/0xcb8 [ 53.883892][ T4735] tcp_bpf_sendmsg+0x510/0x930 [ 53.884669][ T4735] inet6_sendmsg+0xb4/0xd8 [ 53.885369][ T4735] ____sys_sendmsg+0x61c/0x920 [ 53.886078][ T4735] ___sys_sendmsg+0x1d0/0x240 [ 53.886798][ T4735] __arm64_sys_sendmsg+0x1a8/0x254 [ 53.887538][ T4735] invoke_syscall+0x98/0x2b8 [ 53.888213][ T4735] el0_svc_common+0x138/0x258 [ 53.888872][ T4735] do_el0_svc+0x58/0x14c [ 53.889467][ T4735] el0_svc+0x78/0x1e0 [ 53.890040][ T4735] el0t_64_sync_handler+0xcc/0xe4 [ 53.890742][ T4735] el0t_64_sync+0x1a0/0x1a4 [ 53.891787][ C1] ------------[ cut here ]------------ [ 53.892551][ C1] WARNING: CPU: 1 PID: 4735 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 53.893975][ C1] Modules linked in: [ 53.894512][ C1] CPU: 1 PID: 4735 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 53.895908][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 53.897520][ C1] pstate: 42400005 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 53.898666][ C1] pc : inet_sock_destruct+0x560/0x640 [ 53.899338][ C1] lr : inet_sock_destruct+0x560/0x640 [ 53.900163][ C1] sp : ffff800008017bc0 [ 53.900975][ C1] x29: ffff800008017bd0 x28: ffff80001133aaa0 x27: dfff800000000000 [ 53.902230][ C1] x26: 1fffe0001b8871c2 x25: dfff800000000000 x24: dfff800000000000 [ 53.903509][ C1] x23: ffff0000dc438cc0 x22: ffff0000dc438e10 x21: 0000000000000007 [ 53.904656][ C1] x20: 0000000000000fec x19: 0000000000800301 x18: 0000000000000100 [ 53.905804][ C1] x17: 0000000000000000 x16: ffff8000111c8944 x15: 00000000c0000000 [ 53.906969][ C1] x14: 00000000ffff8000 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 53.908063][ C1] x11: 0000000000000100 x10: 0000000000000000 x9 : ffff80000ff1d860 [ 53.909230][ C1] x8 : ffff0000d8870000 x7 : ffff80000835787c x6 : 0000000000000000 [ 53.910396][ C1] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff1d700 [ 53.911654][ C1] x2 : 0000000000000000 x1 : 0000000000000fec x0 : 0000000000000000 [ 53.912857][ C1] Call trace: [ 53.913341][ C1] inet_sock_destruct+0x560/0x640 [ 53.914170][ C1] inet6_sock_destruct+0x28/0x38 [ 53.914957][ C1] __sk_destruct+0x5c/0x604 [ 53.915667][ C1] rcu_core+0x7c8/0x1764 [ 53.916300][ C1] rcu_core_si+0x10/0x1c [ 53.916926][ C1] handle_softirqs+0x344/0xbf0 [ 53.917739][ C1] __irq_exit_rcu+0x240/0x440 [ 53.918525][ C1] irq_exit+0x14/0x88 [ 53.919148][ C1] handle_domain_irq+0x14c/0x1fc [ 53.919932][ C1] gic_handle_irq+0x78/0x1c8 [ 53.920660][ C1] call_on_irq_stack+0x30/0x48 [ 53.921413][ C1] do_interrupt_handler+0x6c/0x88 [ 53.922135][ C1] el1_interrupt+0x30/0x58 [ 53.922848][ C1] el1h_64_irq_handler+0x18/0x24 [ 53.923654][ C1] el1h_64_irq+0x78/0x7c [ 53.924286][ C1] dump_stack_lvl+0x140/0x160 [ 53.924985][ C1] dump_stack+0x1c/0x5c [ 53.925593][ C1] should_fail+0x3c0/0x51c [ 53.926265][ C1] __should_failslab+0xbc/0x10c [ 53.927052][ C1] should_failslab+0x10/0x28 [ 53.927793][ C1] slab_pre_alloc_hook+0x64/0xec [ 53.928632][ C1] kmem_cache_alloc_trace+0x98/0x3fc [ 53.929450][ C1] tcp_bpf_send_verdict+0xafc/0xcb8 [ 53.930229][ C1] tcp_bpf_sendmsg+0x510/0x930 [ 53.930935][ C1] inet6_sendmsg+0xb4/0xd8 [ 53.931592][ C1] ____sys_sendmsg+0x61c/0x920 [ 53.932240][ C1] ___sys_sendmsg+0x1d0/0x240 [ 53.932945][ C1] __arm64_sys_sendmsg+0x1a8/0x254 [ 53.933793][ C1] invoke_syscall+0x98/0x2b8 [ 53.934510][ C1] el0_svc_common+0x138/0x258 [ 53.935334][ C1] do_el0_svc+0x58/0x14c [ 53.935955][ C1] el0_svc+0x78/0x1e0 [ 53.936591][ C1] el0t_64_sync_handler+0xcc/0xe4 [ 53.937435][ C1] el0t_64_sync+0x1a0/0x1a4 [ 53.938155][ C1] irq event stamp: 605 [ 53.938776][ C1] hardirqs last enabled at (604): [] queue_work_on+0xf0/0x17c [ 53.940113][ C1] hardirqs last disabled at (605): [] el1_dbg+0x24/0x80 [ 53.941320][ C1] softirqs last enabled at (576): [] handle_softirqs+0xa4c/0xbf0 [ 53.942623][ C1] softirqs last disabled at (585): [] __irq_exit_rcu+0x240/0x440 [ 53.944084][ C1] ---[ end trace 39bf04eb01687074 ]--- [ 53.945484][ C1] ------------[ cut here ]------------ [ 53.946359][ C1] WARNING: CPU: 1 PID: 20 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 53.947654][ C1] Modules linked in: [ 53.948168][ C1] CPU: 1 PID: 20 Comm: ksoftirqd/1 Tainted: G W syzkaller #0 [ 53.949385][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 53.950756][ C1] pstate: 42400005 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 53.951818][ C1] pc : inet_sock_destruct+0x560/0x640 [ 53.952606][ C1] lr : inet_sock_destruct+0x560/0x640 [ 53.953350][ C1] sp : ffff80001b3b7a20 [ 53.953910][ C1] x29: ffff80001b3b7a30 x28: ffff80001133aaa0 x27: dfff800000000000 [ 53.954993][ C1] x26: 1fffe0001b887cea x25: dfff800000000000 x24: dfff800000000000 [ 53.956084][ C1] x23: ffff0000dc43e600 x22: ffff0000dc43e750 x21: 0000000000000007 [ 53.957219][ C1] x20: 0000000000000fec x19: 0000000000800301 x18: 0000000000000100 [ 53.958380][ C1] x17: 0000000000000000 x16: ffff8000111c8944 x15: 00000000c0000000 [ 53.959444][ C1] x14: 00000000ffff8000 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 53.960677][ C1] x11: 0000000000000100 x10: 0000000000000000 x9 : ffff80000ff1d860 [ 53.961903][ C1] x8 : ffff0000c0a78000 x7 : ffff80000835787c x6 : 0000000000000000 [ 53.963213][ C1] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff1d700 [ 53.964409][ C1] x2 : 0000000000000000 x1 : 0000000000000fec x0 : 0000000000000000 [ 53.965797][ C1] Call trace: [ 53.966352][ C1] inet_sock_destruct+0x560/0x640 [ 53.967115][ C1] inet6_sock_destruct+0x28/0x38 [ 53.967944][ C1] __sk_destruct+0x5c/0x604 [ 53.968693][ C1] rcu_core+0x7c8/0x1764 [ 53.969408][ C1] rcu_core_si+0x10/0x1c [ 53.970083][ C1] handle_softirqs+0x344/0xbf0 [ 53.970803][ C1] run_ksoftirqd+0x7c/0x2a0 [ 53.971483][ C1] smpboot_thread_fn+0x4b0/0x920 [ 53.972214][ C1] kthread+0x374/0x454 [ 53.972781][ C1] ret_from_fork+0x10/0x20 [ 53.973493][ C1] irq event stamp: 163139 [ 53.974186][ C1] hardirqs last enabled at (163138): [] queue_work_on+0xf0/0x17c [ 53.975702][ C1] hardirqs last disabled at (163139): [] el1_dbg+0x24/0x80 [ 53.977055][ C1] softirqs last enabled at (163082): [] handle_softirqs+0xa4c/0xbf0 [ 53.978637][ C1] softirqs last disabled at (163087): [] run_ksoftirqd+0x7c/0x2a0 [ 53.980174][ C1] ---[ end trace 39bf04eb01687075 ]--- [ 53.990104][ T4737] FAULT_INJECTION: forcing a failure. [ 53.990104][ T4737] name failslab, interval 1, probability 0, space 0, times 0 [ 53.992244][ T4737] CPU: 1 PID: 4737 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 53.993554][ T4737] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 53.994998][ T4737] Call trace: [ 53.995473][ T4737] dump_backtrace+0x0/0x43c [ 53.996132][ T4737] show_stack+0x2c/0x3c [ 53.996729][ T4737] __dump_stack+0x30/0x40 [ 53.997321][ T4737] dump_stack_lvl+0xf8/0x160 [ 53.997971][ T4737] dump_stack+0x1c/0x5c [ 53.998529][ T4737] should_fail+0x3c0/0x51c [ 53.999193][ T4737] __should_failslab+0xbc/0x10c [ 53.999944][ T4737] should_failslab+0x10/0x28 [ 54.000656][ T4737] slab_pre_alloc_hook+0x64/0xec [ 54.001403][ T4737] kmem_cache_alloc_trace+0x98/0x3fc [ 54.002220][ T4737] tcp_bpf_send_verdict+0xafc/0xcb8 [ 54.003048][ T4737] tcp_bpf_sendmsg+0x510/0x930 [ 54.003826][ T4737] inet6_sendmsg+0xb4/0xd8 [ 54.004545][ T4737] ____sys_sendmsg+0x61c/0x920 [ 54.005299][ T4737] ___sys_sendmsg+0x1d0/0x240 [ 54.006078][ T4737] __arm64_sys_sendmsg+0x1a8/0x254 [ 54.006962][ T4737] invoke_syscall+0x98/0x2b8 [ 54.007739][ T4737] el0_svc_common+0x138/0x258 [ 54.008528][ T4737] do_el0_svc+0x58/0x14c [ 54.009214][ T4737] el0_svc+0x78/0x1e0 [ 54.009853][ T4737] el0t_64_sync_handler+0xcc/0xe4 [ 54.010664][ T4737] el0t_64_sync+0x1a0/0x1a4 [ 54.023025][ T4739] FAULT_INJECTION: forcing a failure. [ 54.023025][ T4739] name failslab, interval 1, probability 0, space 0, times 0 [ 54.025092][ T4739] CPU: 0 PID: 4739 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 54.026516][ T4739] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 54.028202][ T4739] Call trace: [ 54.028742][ T4739] dump_backtrace+0x0/0x43c [ 54.029498][ T4739] show_stack+0x2c/0x3c [ 54.030225][ T4739] __dump_stack+0x30/0x40 [ 54.030992][ T4739] dump_stack_lvl+0xf8/0x160 [ 54.031818][ T4739] dump_stack+0x1c/0x5c [ 54.032501][ T4739] should_fail+0x3c0/0x51c [ 54.033168][ T4739] __should_failslab+0xbc/0x10c [ 54.033982][ T4739] should_failslab+0x10/0x28 [ 54.034693][ T4739] slab_pre_alloc_hook+0x64/0xec [ 54.035454][ T4739] kmem_cache_alloc_trace+0x98/0x3fc [ 54.036280][ T4739] tcp_bpf_send_verdict+0xafc/0xcb8 [ 54.037137][ T4739] tcp_bpf_sendmsg+0x510/0x930 [ 54.037885][ T4739] inet6_sendmsg+0xb4/0xd8 [ 54.038690][ T4739] ____sys_sendmsg+0x61c/0x920 [ 54.039444][ T4739] ___sys_sendmsg+0x1d0/0x240 [ 54.040155][ T4739] __arm64_sys_sendmsg+0x1a8/0x254 [ 54.040948][ T4739] invoke_syscall+0x98/0x2b8 [ 54.041671][ T4739] el0_svc_common+0x138/0x258 [ 54.042405][ T4739] do_el0_svc+0x58/0x14c [ 54.043079][ T4739] el0_svc+0x78/0x1e0 [ 54.043710][ T4739] el0t_64_sync_handler+0xcc/0xe4 [ 54.044524][ T4739] el0t_64_sync+0x1a0/0x1a4 [ 54.056881][ T4741] FAULT_INJECTION: forcing a failure. [ 54.056881][ T4741] name failslab, interval 1, probability 0, space 0, times 0 [ 54.059052][ T4741] CPU: 1 PID: 4741 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 54.060511][ T4741] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 54.062048][ T4741] Call trace: [ 54.062596][ T4741] dump_backtrace+0x0/0x43c [ 54.063368][ T4741] show_stack+0x2c/0x3c [ 54.064114][ T4741] __dump_stack+0x30/0x40 [ 54.064880][ T4741] dump_stack_lvl+0xf8/0x160 [ 54.065636][ T4741] dump_stack+0x1c/0x5c [ 54.066321][ T4741] should_fail+0x3c0/0x51c [ 54.066989][ T4741] __should_failslab+0xbc/0x10c [ 54.067782][ T4741] should_failslab+0x10/0x28 [ 54.068452][ T4741] slab_pre_alloc_hook+0x64/0xec [ 54.069217][ T4741] kmem_cache_alloc_trace+0x98/0x3fc [ 54.069978][ T4741] tcp_bpf_send_verdict+0xafc/0xcb8 [ 54.070727][ T4741] tcp_bpf_sendmsg+0x510/0x930 [ 54.071418][ T4741] inet6_sendmsg+0xb4/0xd8 [ 54.072156][ T4741] ____sys_sendmsg+0x61c/0x920 [ 54.072917][ T4741] ___sys_sendmsg+0x1d0/0x240 [ 54.073684][ T4741] __arm64_sys_sendmsg+0x1a8/0x254 [ 54.074461][ T4741] invoke_syscall+0x98/0x2b8 [ 54.075152][ T4741] el0_svc_common+0x138/0x258 [ 54.075830][ T4741] do_el0_svc+0x58/0x14c [ 54.076437][ T4741] el0_svc+0x78/0x1e0 [ 54.077024][ T4741] el0t_64_sync_handler+0xcc/0xe4 [ 54.077792][ T4741] el0t_64_sync+0x1a0/0x1a4 [ 54.078727][ C1] ------------[ cut here ]------------ [ 54.079530][ C1] WARNING: CPU: 1 PID: 4741 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 54.080971][ C1] Modules linked in: [ 54.081583][ C1] CPU: 1 PID: 4741 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 54.082956][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 54.084412][ C1] pstate: 42400005 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 54.085488][ C1] pc : inet_sock_destruct+0x560/0x640 [ 54.086336][ C1] lr : inet_sock_destruct+0x560/0x640 [ 54.087149][ C1] sp : ffff800008017bc0 [ 54.087794][ C1] x29: ffff800008017bd0 x28: ffff80001133aaa0 x27: dfff800000000000 [ 54.089116][ C1] x26: 1fffe0001a76a35a x25: dfff800000000000 x24: dfff800000000000 [ 54.090323][ C1] x23: ffff0000d3b51980 x22: ffff0000d3b51ad0 x21: 0000000000000007 [ 54.091475][ C1] x20: 0000000000000fec x19: 0000000000800301 x18: 0000000000000100 [ 54.092760][ C1] x17: 0000000000000000 x16: ffff8000111c8944 x15: 00000000c0000000 [ 54.094112][ C1] x14: 00000000ffff8000 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 54.095387][ C1] x11: 0000000000000100 x10: 0000000000000000 x9 : ffff80000ff1d860 [ 54.096678][ C1] x8 : ffff0000d84851c0 x7 : ffff80000835787c x6 : 0000000000000000 [ 54.097938][ C1] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff1d700 [ 54.099211][ C1] x2 : 0000000000000000 x1 : 0000000000000fec x0 : 0000000000000000 [ 54.100340][ C1] Call trace: [ 54.100832][ C1] inet_sock_destruct+0x560/0x640 [ 54.101551][ C1] inet6_sock_destruct+0x28/0x38 [ 54.102313][ C1] __sk_destruct+0x5c/0x604 [ 54.103027][ C1] rcu_core+0x7c8/0x1764 [ 54.103686][ C1] rcu_core_si+0x10/0x1c [ 54.104367][ C1] handle_softirqs+0x344/0xbf0 [ 54.105131][ C1] __irq_exit_rcu+0x240/0x440 [ 54.105899][ C1] irq_exit+0x14/0x88 [ 54.106502][ C1] handle_domain_irq+0x14c/0x1fc [ 54.107258][ C1] gic_handle_irq+0x78/0x1c8 [ 54.108006][ C1] call_on_irq_stack+0x30/0x48 [ 54.108800][ C1] do_interrupt_handler+0x6c/0x88 [ 54.109581][ C1] el1_interrupt+0x30/0x58 [ 54.110310][ C1] el1h_64_irq_handler+0x18/0x24 [ 54.111105][ C1] el1h_64_irq+0x78/0x7c [ 54.111767][ C1] dump_stack_lvl+0x140/0x160 [ 54.112482][ C1] dump_stack+0x1c/0x5c [ 54.113174][ C1] should_fail+0x3c0/0x51c [ 54.113833][ C1] __should_failslab+0xbc/0x10c [ 54.114559][ C1] should_failslab+0x10/0x28 [ 54.115277][ C1] slab_pre_alloc_hook+0x64/0xec [ 54.116035][ C1] kmem_cache_alloc_trace+0x98/0x3fc [ 54.116843][ C1] tcp_bpf_send_verdict+0xafc/0xcb8 [ 54.117702][ C1] tcp_bpf_sendmsg+0x510/0x930 [ 54.118439][ C1] inet6_sendmsg+0xb4/0xd8 [ 54.119147][ C1] ____sys_sendmsg+0x61c/0x920 [ 54.119886][ C1] ___sys_sendmsg+0x1d0/0x240 [ 54.120565][ C1] __arm64_sys_sendmsg+0x1a8/0x254 [ 54.121407][ C1] invoke_syscall+0x98/0x2b8 [ 54.122122][ C1] el0_svc_common+0x138/0x258 [ 54.122819][ C1] do_el0_svc+0x58/0x14c [ 54.123491][ C1] el0_svc+0x78/0x1e0 [ 54.124047][ C1] el0t_64_sync_handler+0xcc/0xe4 [ 54.124820][ C1] el0t_64_sync+0x1a0/0x1a4 [ 54.125430][ C1] irq event stamp: 547 [ 54.126062][ C1] hardirqs last enabled at (546): [] queue_work_on+0xf0/0x17c [ 54.127395][ C1] hardirqs last disabled at (547): [] el1_dbg+0x24/0x80 [ 54.128650][ C1] softirqs last enabled at (510): [] lock_sock_nested+0x14c/0x1d4 [ 54.130228][ C1] softirqs last disabled at (533): [] __irq_exit_rcu+0x240/0x440 [ 54.131751][ C1] ---[ end trace 39bf04eb01687076 ]--- [ 54.133643][ C1] ------------[ cut here ]------------ [ 54.134471][ C1] WARNING: CPU: 1 PID: 20 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 54.135911][ C1] Modules linked in: [ 54.136467][ C1] CPU: 1 PID: 20 Comm: ksoftirqd/1 Tainted: G W syzkaller #0 [ 54.137704][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 54.139042][ C1] pstate: 42400005 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 54.140102][ C1] pc : inet_sock_destruct+0x560/0x640 [ 54.140887][ C1] lr : inet_sock_destruct+0x560/0x640 [ 54.141675][ C1] sp : ffff80001b3b7a20 [ 54.142231][ C1] x29: ffff80001b3b7a30 x28: ffff80001133aaa0 x27: dfff800000000000 [ 54.143391][ C1] x26: 1fffe0001b887cea x25: dfff800000000000 x24: dfff800000000000 [ 54.144540][ C1] x23: ffff0000dc43e600 x22: ffff0000dc43e750 x21: 0000000000000007 [ 54.145768][ C1] x20: 0000000000000fec x19: 0000000000800301 x18: 0000000000000100 [ 54.146916][ C1] x17: 0000000000000000 x16: ffff8000111c8944 x15: 00000000c0000000 [ 54.148136][ C1] x14: 00000000ffff8000 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 54.149441][ C1] x11: 0000000000000100 x10: 0000000000000000 x9 : ffff80000ff1d860 [ 54.150654][ C1] x8 : ffff0000c0a78000 x7 : ffff80000835787c x6 : 0000000000000000 [ 54.151927][ C1] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff1d700 [ 54.153205][ C1] x2 : 0000000000000000 x1 : 0000000000000fec x0 : 0000000000000000 [ 54.154388][ C1] Call trace: [ 54.154840][ C1] inet_sock_destruct+0x560/0x640 [ 54.155552][ C1] inet6_sock_destruct+0x28/0x38 [ 54.156274][ C1] __sk_destruct+0x5c/0x604 [ 54.156929][ C1] rcu_core+0x7c8/0x1764 [ 54.157526][ C1] rcu_core_si+0x10/0x1c [ 54.158142][ C1] handle_softirqs+0x344/0xbf0 [ 54.158804][ C1] run_ksoftirqd+0x7c/0x2a0 [ 54.159470][ C1] smpboot_thread_fn+0x4b0/0x920 [ 54.160171][ C1] kthread+0x374/0x454 [ 54.160862][ C1] ret_from_fork+0x10/0x20 [ 54.161582][ C1] irq event stamp: 164051 [ 54.162192][ C1] hardirqs last enabled at (164050): [] queue_work_on+0xf0/0x17c [ 54.163637][ C1] hardirqs last disabled at (164051): [] el1_dbg+0x24/0x80 [ 54.164952][ C1] softirqs last enabled at (163672): [] handle_softirqs+0xa4c/0xbf0 [ 54.166426][ C1] softirqs last disabled at (163677): [] run_ksoftirqd+0x7c/0x2a0 [ 54.167852][ C1] ---[ end trace 39bf04eb01687077 ]--- [ 54.169062][ C1] ------------[ cut here ]------------ [ 54.169801][ C1] WARNING: CPU: 1 PID: 20 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 54.171057][ C1] Modules linked in: [ 54.171623][ C1] CPU: 1 PID: 20 Comm: ksoftirqd/1 Tainted: G W syzkaller #0 [ 54.172888][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 54.174367][ C1] pstate: 42400005 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 54.175495][ C1] pc : inet_sock_destruct+0x560/0x640 [ 54.176277][ C1] lr : inet_sock_destruct+0x560/0x640 [ 54.177071][ C1] sp : ffff80001b3b7a20 [ 54.177666][ C1] x29: ffff80001b3b7a30 x28: ffff80001133aaa0 x27: dfff800000000000 [ 54.178866][ C1] x26: 1fffe0001b8871c2 x25: dfff800000000000 x24: dfff800000000000 [ 54.180091][ C1] x23: ffff0000dc438cc0 x22: ffff0000dc438e10 x21: 0000000000000007 [ 54.181249][ C1] x20: 0000000000000fec x19: 0000000000800301 x18: 0000000000000100 [ 54.182571][ C1] x17: 0000000000000000 x16: ffff8000111c8944 x15: 00000000c0000000 [ 54.183839][ C1] x14: 00000000ffff8000 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 54.185100][ C1] x11: 0000000000000100 x10: 0000000000000000 x9 : ffff80000ff1d860 [ 54.186290][ C1] x8 : ffff0000c0a78000 x7 : ffff80000835787c x6 : 0000000000000000 [ 54.187539][ C1] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff1d700 [ 54.188850][ C1] x2 : 0000000000000000 x1 : 0000000000000fec x0 : 0000000000000000 [ 54.190104][ C1] Call trace: [ 54.190602][ C1] inet_sock_destruct+0x560/0x640 [ 54.191337][ C1] inet6_sock_destruct+0x28/0x38 [ 54.192067][ C1] __sk_destruct+0x5c/0x604 [ 54.192686][ C1] rcu_core+0x7c8/0x1764 [ 54.193377][ C1] rcu_core_si+0x10/0x1c [ 54.193997][ C1] handle_softirqs+0x344/0xbf0 [ 54.194661][ C1] run_ksoftirqd+0x7c/0x2a0 [ 54.195298][ C1] smpboot_thread_fn+0x4b0/0x920 [ 54.196041][ C1] kthread+0x374/0x454 [ 54.196641][ C1] ret_from_fork+0x10/0x20 [ 54.197357][ C1] irq event stamp: 164157 [ 54.197986][ C1] hardirqs last enabled at (164156): [] queue_work_on+0xf0/0x17c [ 54.199377][ C1] hardirqs last disabled at (164157): [] el1_dbg+0x24/0x80 [ 54.200698][ C1] softirqs last enabled at (164072): [] handle_softirqs+0xa4c/0xbf0 [ 54.202106][ C1] softirqs last disabled at (164075): [] run_ksoftirqd+0x7c/0x2a0 [ 54.203495][ C1] ---[ end trace 39bf04eb01687078 ]--- [ 54.206517][ T4743] FAULT_INJECTION: forcing a failure. [ 54.206517][ T4743] name failslab, interval 1, probability 0, space 0, times 0 [ 54.208706][ T4743] CPU: 0 PID: 4743 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 54.210142][ T4743] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 54.211706][ T4743] Call trace: [ 54.212232][ T4743] dump_backtrace+0x0/0x43c [ 54.212995][ T4743] show_stack+0x2c/0x3c [ 54.213644][ T4743] __dump_stack+0x30/0x40 [ 54.214280][ T4743] dump_stack_lvl+0xf8/0x160 [ 54.214968][ T4743] dump_stack+0x1c/0x5c [ 54.215653][ T4743] should_fail+0x3c0/0x51c [ 54.216425][ T4743] __should_failslab+0xbc/0x10c [ 54.217233][ T4743] should_failslab+0x10/0x28 [ 54.217999][ T4743] slab_pre_alloc_hook+0x64/0xec [ 54.218797][ T4743] kmem_cache_alloc_trace+0x98/0x3fc [ 54.219641][ T4743] tcp_bpf_send_verdict+0xafc/0xcb8 [ 54.220486][ T4743] tcp_bpf_sendmsg+0x510/0x930 [ 54.221233][ T4743] inet6_sendmsg+0xb4/0xd8 [ 54.221923][ T4743] ____sys_sendmsg+0x61c/0x920 [ 54.222665][ T4743] ___sys_sendmsg+0x1d0/0x240 [ 54.223356][ T4743] __arm64_sys_sendmsg+0x1a8/0x254 [ 54.224142][ T4743] invoke_syscall+0x98/0x2b8 [ 54.224903][ T4743] el0_svc_common+0x138/0x258 [ 54.225785][ T4743] do_el0_svc+0x58/0x14c [ 54.226491][ T4743] el0_svc+0x78/0x1e0 [ 54.227143][ T4743] el0t_64_sync_handler+0xcc/0xe4 [ 54.228025][ T4743] el0t_64_sync+0x1a0/0x1a4 [ 54.238348][ T4745] FAULT_INJECTION: forcing a failure. [ 54.238348][ T4745] name failslab, interval 1, probability 0, space 0, times 0 [ 54.240537][ T4745] CPU: 1 PID: 4745 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 54.241997][ T4745] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 54.243521][ T4745] Call trace: [ 54.244039][ T4745] dump_backtrace+0x0/0x43c [ 54.244678][ T4745] show_stack+0x2c/0x3c [ 54.245338][ T4745] __dump_stack+0x30/0x40 [ 54.246004][ T4745] dump_stack_lvl+0xf8/0x160 [ 54.246699][ T4745] dump_stack+0x1c/0x5c [ 54.247396][ T4745] should_fail+0x3c0/0x51c [ 54.248014][ T4745] __should_failslab+0xbc/0x10c [ 54.248820][ T4745] should_failslab+0x10/0x28 [ 54.249550][ T4745] slab_pre_alloc_hook+0x64/0xec [ 54.250304][ T4745] kmem_cache_alloc_trace+0x98/0x3fc [ 54.251056][ T4745] tcp_bpf_send_verdict+0xafc/0xcb8 [ 54.251823][ T4745] tcp_bpf_sendmsg+0x510/0x930 [ 54.252581][ T4745] inet6_sendmsg+0xb4/0xd8 [ 54.253330][ T4745] ____sys_sendmsg+0x61c/0x920 [ 54.254040][ T4745] ___sys_sendmsg+0x1d0/0x240 [ 54.254766][ T4745] __arm64_sys_sendmsg+0x1a8/0x254 [ 54.255601][ T4745] invoke_syscall+0x98/0x2b8 [ 54.256308][ T4745] el0_svc_common+0x138/0x258 [ 54.257043][ T4745] do_el0_svc+0x58/0x14c [ 54.257737][ T4745] el0_svc+0x78/0x1e0 [ 54.258401][ T4745] el0t_64_sync_handler+0xcc/0xe4 [ 54.259154][ T4745] el0t_64_sync+0x1a0/0x1a4 [ 54.269820][ C0] ------------[ cut here ]------------ [ 54.270678][ C0] WARNING: CPU: 0 PID: 4074 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 54.272042][ C0] Modules linked in: [ 54.272629][ C0] CPU: 0 PID: 4074 Comm: kworker/0:4 Tainted: G W syzkaller #0 [ 54.273993][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 54.275477][ C0] Workqueue: rcu_gp process_srcu [ 54.276190][ C0] pstate: 42400005 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 54.277296][ C0] pc : inet_sock_destruct+0x560/0x640 [ 54.278156][ C0] lr : inet_sock_destruct+0x560/0x640 [ 54.279024][ C0] sp : ffff800008007bc0 [ 54.279733][ C0] x29: ffff800008007bd0 x28: ffff80001133aaa0 x27: dfff800000000000 [ 54.281025][ C0] x26: 1fffe0001b88735a x25: dfff800000000000 x24: dfff800000000000 [ 54.282345][ C0] x23: ffff0000dc439980 x22: ffff0000dc439ad0 x21: 0000000000000007 [ 54.283612][ C0] x20: 0000000000000fec x19: 0000000000800301 x18: 0000000000000100 [ 54.284868][ C0] x17: 0000000000000000 x16: ffff8000111c8944 x15: 00000000c0000000 [ 54.286195][ C0] x14: 00000000ffff8000 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 54.287583][ C0] x11: 0000000000000100 x10: 0000000000000000 x9 : ffff80000ff1d860 [ 54.288878][ C0] x8 : ffff0000de1ad1c0 x7 : ffff80000835787c x6 : 0000000000000000 [ 54.290133][ C0] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff1d700 [ 54.291488][ C0] x2 : 0000000000000000 x1 : 0000000000000fec x0 : 0000000000000000 [ 54.292833][ C0] Call trace: [ 54.293417][ C0] inet_sock_destruct+0x560/0x640 [ 54.294217][ C0] inet6_sock_destruct+0x28/0x38 [ 54.294961][ C0] __sk_destruct+0x5c/0x604 [ 54.295693][ C0] rcu_core+0x7c8/0x1764 [ 54.296386][ C0] rcu_core_si+0x10/0x1c [ 54.297041][ C0] handle_softirqs+0x344/0xbf0 [ 54.297770][ C0] __irq_exit_rcu+0x240/0x440 [ 54.298477][ C0] irq_exit+0x14/0x88 [ 54.299152][ C0] handle_domain_irq+0x14c/0x1fc [ 54.299962][ C0] gic_handle_irq+0x78/0x1c8 [ 54.300676][ C0] call_on_irq_stack+0x30/0x48 [ 54.301410][ C0] do_interrupt_handler+0x6c/0x88 [ 54.302241][ C0] el1_interrupt+0x30/0x58 [ 54.302987][ C0] el1h_64_irq_handler+0x18/0x24 [ 54.303828][ C0] el1h_64_irq+0x78/0x7c [ 54.304528][ C0] arch_counter_get_cntvct+0x24/0x30 [ 54.305421][ C0] __const_udelay+0x1ac/0x1d8 [ 54.306232][ C0] try_check_zero+0x2cc/0x354 [ 54.307019][ C0] process_srcu+0x170/0xc30 [ 54.307775][ C0] process_one_work+0x79c/0x1140 [ 54.308590][ C0] worker_thread+0x8f4/0x101c [ 54.309375][ C0] kthread+0x374/0x454 [ 54.310056][ C0] ret_from_fork+0x10/0x20 [ 54.310792][ C0] irq event stamp: 39559 [ 54.311445][ C0] hardirqs last enabled at (39558): [] queue_work_on+0xf0/0x17c [ 54.312996][ C0] hardirqs last disabled at (39559): [] el1_dbg+0x24/0x80 [ 54.314459][ C0] softirqs last enabled at (38958): [] local_bh_enable+0xc/0x2c [ 54.315947][ C0] softirqs last disabled at (39403): [] __irq_exit_rcu+0x240/0x440 [ 54.317410][ C0] ---[ end trace 39bf04eb01687079 ]--- [ 54.320564][ T4747] FAULT_INJECTION: forcing a failure. [ 54.320564][ T4747] name failslab, interval 1, probability 0, space 0, times 0 [ 54.322696][ T4747] CPU: 1 PID: 4747 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 54.323981][ T4747] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 54.325414][ T4747] Call trace: [ 54.325932][ T4747] dump_backtrace+0x0/0x43c [ 54.326679][ T4747] show_stack+0x2c/0x3c [ 54.327313][ T4747] __dump_stack+0x30/0x40 [ 54.328031][ T4747] dump_stack_lvl+0xf8/0x160 [ 54.328760][ T4747] dump_stack+0x1c/0x5c [ 54.329499][ T4747] should_fail+0x3c0/0x51c [ 54.330290][ T4747] __should_failslab+0xbc/0x10c [ 54.331087][ T4747] should_failslab+0x10/0x28 [ 54.331848][ T4747] slab_pre_alloc_hook+0x64/0xec [ 54.332600][ T4747] kmem_cache_alloc_trace+0x98/0x3fc [ 54.333379][ T4747] tcp_bpf_send_verdict+0xafc/0xcb8 [ 54.334140][ T4747] tcp_bpf_sendmsg+0x510/0x930 [ 54.334854][ T4747] inet6_sendmsg+0xb4/0xd8 [ 54.335532][ T4747] ____sys_sendmsg+0x61c/0x920 [ 54.336257][ T4747] ___sys_sendmsg+0x1d0/0x240 [ 54.336941][ T4747] __arm64_sys_sendmsg+0x1a8/0x254 [ 54.337754][ T4747] invoke_syscall+0x98/0x2b8 [ 54.338435][ T4747] el0_svc_common+0x138/0x258 [ 54.339167][ T4747] do_el0_svc+0x58/0x14c [ 54.339839][ T4747] el0_svc+0x78/0x1e0 [ 54.340527][ T4747] el0t_64_sync_handler+0xcc/0xe4 [ 54.341340][ T4747] el0t_64_sync+0x1a0/0x1a4 [ 54.349620][ C1] ------------[ cut here ]------------ [ 54.350426][ C1] WARNING: CPU: 1 PID: 3662 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 54.351809][ C1] Modules linked in: [ 54.352442][ C1] CPU: 1 PID: 3662 Comm: udevd Tainted: G W syzkaller #0 [ 54.353628][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 54.355049][ C1] pstate: 42400005 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 54.356226][ C1] pc : inet_sock_destruct+0x560/0x640 [ 54.357037][ C1] lr : inet_sock_destruct+0x560/0x640 [ 54.357850][ C1] sp : ffff800008017bc0 [ 54.358479][ C1] x29: ffff800008017bd0 x28: ffff80001133aaa0 x27: dfff800000000000 [ 54.359602][ C1] x26: 1fffe0001a76ae82 x25: dfff800000000000 x24: dfff800000000000 [ 54.360743][ C1] x23: ffff0000d3b572c0 x22: ffff0000d3b57410 x21: 0000000000000007 [ 54.362007][ C1] x20: 0000000000000fec x19: 0000000000800301 x18: 0000000000000100 [ 54.363289][ C1] x17: 0000000000000000 x16: ffff8000111c8944 x15: 00000000c0000000 [ 54.364638][ C1] x14: 00000000ffff8000 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 54.365834][ C1] x11: 0000000000000100 x10: 0000000000000000 x9 : ffff80000ff1d860 [ 54.367172][ C1] x8 : ffff0000d7648000 x7 : ffff80000835787c x6 : 0000000000000000 [ 54.368372][ C1] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff1d700 [ 54.369649][ C1] x2 : 0000000000000000 x1 : 0000000000000fec x0 : 0000000000000000 [ 54.370966][ C1] Call trace: [ 54.371522][ C1] inet_sock_destruct+0x560/0x640 [ 54.372354][ C1] inet6_sock_destruct+0x28/0x38 [ 54.373130][ C1] __sk_destruct+0x5c/0x604 [ 54.373804][ C1] rcu_core+0x7c8/0x1764 [ 54.374421][ C1] rcu_core_si+0x10/0x1c [ 54.375073][ C1] handle_softirqs+0x344/0xbf0 [ 54.375846][ C1] __irq_exit_rcu+0x240/0x440 [ 54.376605][ C1] irq_exit+0x14/0x88 [ 54.377251][ C1] handle_domain_irq+0x14c/0x1fc [ 54.377979][ C1] gic_handle_irq+0x78/0x1c8 [ 54.378661][ C1] call_on_irq_stack+0x30/0x48 [ 54.379368][ C1] do_interrupt_handler+0x6c/0x88 [ 54.380101][ C1] el1_interrupt+0x30/0x58 [ 54.380732][ C1] el1h_64_irq_handler+0x18/0x24 [ 54.381427][ C1] el1h_64_irq+0x78/0x7c [ 54.381990][ C1] __sanitizer_cov_trace_pc+0xa8/0xac [ 54.382873][ C1] tomoyo_path_perm+0x1c4/0x440 [ 54.383650][ C1] tomoyo_inode_getattr+0x28/0x38 [ 54.384422][ C1] security_inode_getattr+0xd8/0x124 [ 54.385325][ C1] __arm64_sys_newfstat+0xe8/0x1d0 [ 54.386134][ C1] invoke_syscall+0x98/0x2b8 [ 54.386919][ C1] el0_svc_common+0x138/0x258 [ 54.387730][ C1] do_el0_svc+0x58/0x14c [ 54.388426][ C1] el0_svc+0x78/0x1e0 [ 54.389062][ C1] el0t_64_sync_handler+0xcc/0xe4 [ 54.389850][ C1] el0t_64_sync+0x1a0/0x1a4 [ 54.390614][ C1] irq event stamp: 861835 [ 54.391236][ C1] hardirqs last enabled at (861834): [] queue_work_on+0xf0/0x17c [ 54.392730][ C1] hardirqs last disabled at (861835): [] el1_dbg+0x24/0x80 [ 54.394105][ C1] softirqs last enabled at (861776): [] local_bh_enable+0x10/0x34 [ 54.395537][ C1] softirqs last disabled at (861823): [] __irq_exit_rcu+0x240/0x440 [ 54.396931][ C1] ---[ end trace 39bf04eb0168707a ]--- [ 54.399088][ T4749] FAULT_INJECTION: forcing a failure. [ 54.399088][ T4749] name failslab, interval 1, probability 0, space 0, times 0 [ 54.401200][ T4749] CPU: 0 PID: 4749 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 54.402666][ T4749] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 54.404310][ T4749] Call trace: [ 54.404862][ T4749] dump_backtrace+0x0/0x43c [ 54.405557][ T4749] show_stack+0x2c/0x3c [ 54.406184][ T4749] __dump_stack+0x30/0x40 [ 54.406805][ T4749] dump_stack_lvl+0xf8/0x160 [ 54.407503][ T4749] dump_stack+0x1c/0x5c [ 54.408150][ T4749] should_fail+0x3c0/0x51c [ 54.408856][ T4749] __should_failslab+0xbc/0x10c [ 54.409575][ T4749] should_failslab+0x10/0x28 [ 54.409609][ C1] ------------[ cut here ]------------ [ 54.410235][ T4749] slab_pre_alloc_hook+0x64/0xec [ 54.411126][ C1] WARNING: CPU: 1 PID: 0 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 54.411883][ T4749] kmem_cache_alloc_trace+0x98/0x3fc [ 54.413365][ C1] Modules linked in: [ 54.414193][ T4749] tcp_bpf_send_verdict+0xafc/0xcb8 [ 54.414795][ C1] CPU: 1 PID: 0 Comm: swapper/1 Tainted: G W syzkaller #0 [ 54.415614][ T4749] tcp_bpf_sendmsg+0x510/0x930 [ 54.416789][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 54.417572][ T4749] inet6_sendmsg+0xb4/0xd8 [ 54.418929][ C1] pstate: 42400005 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 54.419592][ T4749] ____sys_sendmsg+0x61c/0x920 [ 54.420686][ C1] pc : inet_sock_destruct+0x560/0x640 [ 54.421497][ T4749] ___sys_sendmsg+0x1d0/0x240 [ 54.422267][ C1] lr : inet_sock_destruct+0x560/0x640 [ 54.423018][ T4749] __arm64_sys_sendmsg+0x1a8/0x254 [ 54.423913][ C1] sp : ffff800008017bc0 [ 54.424746][ T4749] invoke_syscall+0x98/0x2b8 [ 54.425407][ C1] x29: ffff800008017bd0 x28: ffff80001133aaa0 [ 54.426129][ T4749] el0_svc_common+0x138/0x258 [ 54.426138][ C1] x27: dfff800000000000 [ 54.426148][ T4749] do_el0_svc+0x58/0x14c [ 54.427051][ C1] [ 54.427786][ T4749] el0_svc+0x78/0x1e0 [ 54.428392][ C1] x26: 1fffe0001b8871c2 [ 54.429080][ T4749] el0t_64_sync_handler+0xcc/0xe4 [ 54.429448][ C1] x25: dfff800000000000 [ 54.430033][ T4749] el0t_64_sync+0x1a0/0x1a4 [ 54.430712][ C1] x24: dfff800000000000 [ 54.433491][ C1] x23: ffff0000dc438cc0 x22: ffff0000dc438e10 x21: 0000000000000007 [ 54.434678][ C1] x20: 0000000000000fec x19: 0000000000800301 x18: 0000000000000101 [ 54.435841][ C1] x17: 0000000000000000 x16: ffff8000111c8944 x15: 00000000c0000000 [ 54.436995][ C1] x14: 00000000ffff8000 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 54.438182][ C1] x11: 0000000000000101 x10: 0000000000000000 x9 : ffff80000ff1d860 [ 54.439329][ C1] x8 : ffff0000c0a68000 x7 : ffff80000835787c x6 : 0000000000000000 [ 54.440522][ C1] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff1d700 [ 54.441760][ C1] x2 : 0000000000000000 x1 : 0000000000000fec x0 : 0000000000000000 [ 54.442887][ C1] Call trace: [ 54.443361][ C1] inet_sock_destruct+0x560/0x640 [ 54.444133][ C1] inet6_sock_destruct+0x28/0x38 [ 54.444926][ C1] __sk_destruct+0x5c/0x604 [ 54.445639][ C1] rcu_core+0x7c8/0x1764 [ 54.446391][ C1] rcu_core_si+0x10/0x1c [ 54.447023][ C1] handle_softirqs+0x344/0xbf0 [ 54.447718][ C1] __irq_exit_rcu+0x240/0x440 [ 54.448426][ C1] irq_exit+0x14/0x88 [ 54.448965][ C1] handle_domain_irq+0x14c/0x1fc [ 54.449685][ C1] gic_handle_irq+0x78/0x1c8 [ 54.450409][ C1] call_on_irq_stack+0x30/0x48 [ 54.451121][ C1] do_interrupt_handler+0x6c/0x88 [ 54.451838][ C1] el1_interrupt+0x30/0x58 [ 54.452503][ C1] el1h_64_irq_handler+0x18/0x24 [ 54.453206][ C1] el1h_64_irq+0x78/0x7c [ 54.453831][ C1] arch_local_irq_enable+0xc/0x18 [ 54.454644][ C1] default_idle_call+0xcc/0x418 [ 54.455444][ C1] do_idle+0x1c8/0x480 [ 54.456030][ C1] cpu_startup_entry+0x24/0x28 [ 54.456718][ C1] secondary_start_kernel+0x23c/0x294 [ 54.457462][ C1] __secondary_switched+0x94/0x98 [ 54.458315][ C1] irq event stamp: 342383 [ 54.459047][ C1] hardirqs last enabled at (342382): [] queue_work_on+0xf0/0x17c [ 54.460613][ C1] hardirqs last disabled at (342383): [] el1_dbg+0x24/0x80 [ 54.462080][ C1] softirqs last enabled at (342282): [] handle_softirqs+0xa4c/0xbf0 [ 54.463616][ C1] softirqs last disabled at (342367): [] __irq_exit_rcu+0x240/0x440 [ 54.465099][ C1] ---[ end trace 39bf04eb0168707b ]--- [ 54.467366][ T4751] FAULT_INJECTION: forcing a failure. [ 54.467366][ T4751] name failslab, interval 1, probability 0, space 0, times 0 [ 54.470076][ T4751] CPU: 0 PID: 4751 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 54.471520][ T4751] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 54.472957][ T4751] Call trace: [ 54.473463][ T4751] dump_backtrace+0x0/0x43c [ 54.474163][ T4751] show_stack+0x2c/0x3c [ 54.474842][ T4751] __dump_stack+0x30/0x40 [ 54.475508][ T4751] dump_stack_lvl+0xf8/0x160 [ 54.476234][ T4751] dump_stack+0x1c/0x5c [ 54.476860][ T4751] should_fail+0x3c0/0x51c [ 54.477515][ T4751] __should_failslab+0xbc/0x10c [ 54.478316][ T4751] should_failslab+0x10/0x28 [ 54.479025][ T4751] slab_pre_alloc_hook+0x64/0xec [ 54.479736][ T4751] kmem_cache_alloc_trace+0x98/0x3fc [ 54.480539][ T4751] tcp_bpf_send_verdict+0xafc/0xcb8 [ 54.481371][ T4751] tcp_bpf_sendmsg+0x510/0x930 [ 54.482034][ T4751] inet6_sendmsg+0xb4/0xd8 [ 54.482723][ T4751] ____sys_sendmsg+0x61c/0x920 [ 54.483397][ T4751] ___sys_sendmsg+0x1d0/0x240 [ 54.484117][ T4751] __arm64_sys_sendmsg+0x1a8/0x254 [ 54.484944][ T4751] invoke_syscall+0x98/0x2b8 [ 54.485669][ T4751] el0_svc_common+0x138/0x258 [ 54.486424][ T4751] do_el0_svc+0x58/0x14c [ 54.487104][ T4751] el0_svc+0x78/0x1e0 [ 54.487682][ T4751] el0t_64_sync_handler+0xcc/0xe4 [ 54.488486][ T4751] el0t_64_sync+0x1a0/0x1a4 [ 54.498507][ T4753] FAULT_INJECTION: forcing a failure. [ 54.498507][ T4753] name failslab, interval 1, probability 0, space 0, times 0 [ 54.500553][ T4753] CPU: 0 PID: 4753 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 54.501910][ T4753] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 54.503421][ T4753] Call trace: [ 54.503963][ T4753] dump_backtrace+0x0/0x43c [ 54.504748][ T4753] show_stack+0x2c/0x3c [ 54.505440][ T4753] __dump_stack+0x30/0x40 [ 54.506066][ T4753] dump_stack_lvl+0xf8/0x160 [ 54.506788][ T4753] dump_stack+0x1c/0x5c [ 54.507409][ T4753] should_fail+0x3c0/0x51c [ 54.508040][ T4753] __should_failslab+0xbc/0x10c [ 54.508871][ T4753] should_failslab+0x10/0x28 [ 54.509668][ T4753] slab_pre_alloc_hook+0x64/0xec [ 54.510511][ T4753] kmem_cache_alloc_trace+0x98/0x3fc [ 54.511513][ T4753] tcp_bpf_send_verdict+0xafc/0xcb8 [ 54.512409][ T4753] tcp_bpf_sendmsg+0x510/0x930 [ 54.513155][ T4753] inet6_sendmsg+0xb4/0xd8 [ 54.513879][ T4753] ____sys_sendmsg+0x61c/0x920 [ 54.514694][ T4753] ___sys_sendmsg+0x1d0/0x240 [ 54.515501][ T4753] __arm64_sys_sendmsg+0x1a8/0x254 [ 54.516332][ T4753] invoke_syscall+0x98/0x2b8 [ 54.517032][ T4753] el0_svc_common+0x138/0x258 [ 54.517764][ T4753] do_el0_svc+0x58/0x14c [ 54.518459][ T4753] el0_svc+0x78/0x1e0 [ 54.519090][ T4753] el0t_64_sync_handler+0xcc/0xe4 [ 54.519589][ C1] ------------[ cut here ]------------ [ 54.519941][ T4753] el0t_64_sync+0x1a0/0x1a4 [ 54.520789][ C1] WARNING: CPU: 1 PID: 0 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 54.521804][ C0] ------------[ cut here ]------------ [ 54.522769][ C1] Modules linked in: [ 54.523658][ C0] WARNING: CPU: 0 PID: 4753 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 54.524290][ C1] CPU: 1 PID: 0 Comm: swapper/1 Tainted: G W syzkaller #0 [ 54.525854][ C0] Modules linked in: [ 54.527175][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 54.527186][ C1] pstate: 42400005 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 54.527813][ C0] CPU: 0 PID: 4753 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 54.529279][ C1] pc : inet_sock_destruct+0x560/0x640 [ 54.530499][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 54.531781][ C1] lr : inet_sock_destruct+0x560/0x640 [ 54.532590][ C0] pstate: 42400005 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 54.533947][ C1] sp : ffff800008017bc0 [ 54.534752][ C0] pc : inet_sock_destruct+0x560/0x640 [ 54.535832][ C1] x29: ffff800008017bd0 [ 54.536448][ C0] lr : inet_sock_destruct+0x560/0x640 [ 54.537241][ C1] x28: ffff80001133aaa0 [ 54.537815][ C0] sp : ffff800008007bc0 [ 54.538547][ C1] x27: dfff800000000000 [ 54.539174][ C0] x29: ffff800008007bd0 [ 54.539788][ C1] [ 54.540363][ C0] x28: ffff80001133aaa0 [ 54.540984][ C1] x26: 1fffe0001b887cea [ 54.541319][ C0] x27: dfff800000000000 [ 54.541998][ C1] x25: dfff800000000000 [ 54.542570][ C0] [ 54.542575][ C0] x26: 1fffe0001a76acea [ 54.543216][ C1] x24: dfff800000000000 [ 54.543875][ C0] x25: dfff800000000000 [ 54.544237][ C1] [ 54.544834][ C0] x24: dfff800000000000 [ 54.545429][ C1] x23: ffff0000dc43e600 [ 54.545977][ C0] [ 54.546344][ C1] x22: ffff0000dc43e750 [ 54.547016][ C0] x23: ffff0000d3b56600 [ 54.547661][ C1] x21: 0000000000000007 [ 54.547979][ C0] x22: ffff0000d3b56750 [ 54.548652][ C1] [ 54.549318][ C0] x21: 0000000000000007 [ 54.549937][ C1] x20: 0000000000000fec [ 54.550535][ C0] [ 54.550847][ C1] x19: 0000000000800301 [ 54.551432][ C0] x20: 0000000000000fec [ 54.552059][ C1] x18: 0000000000000101 [ 54.552368][ C0] x19: 0000000000800301 [ 54.552973][ C1] [ 54.553582][ C0] x18: 0000000000000100 [ 54.554220][ C1] x17: 0000000000000000 [ 54.554855][ C0] [ 54.555202][ C1] x16: ffff8000111c8944 [ 54.555899][ C0] x17: 0000000000000000 [ 54.556524][ C1] x15: 00000000c0000000 [ 54.556909][ C0] x16: ffff8000111c8944 [ 54.557608][ C1] [ 54.557613][ C1] x14: 00000000ffff8000 [ 54.558336][ C0] x15: 00000000c0000000 [ 54.559010][ C1] x13: 1ffff0000283006b [ 54.559725][ C0] [ 54.560093][ C1] x12: 0000000000ff0100 [ 54.560702][ C0] x14: 00000000ffff8000 [ 54.561371][ C1] [ 54.562095][ C0] x13: 1ffff0000283006b [ 54.562445][ C1] x11: 0000000000000101 [ 54.563126][ C0] x12: 0000000000ff0100 [ 54.563739][ C1] x10: 0000000000000000 [ 54.564097][ C0] [ 54.564720][ C1] x9 : ffff80000ff1d860 [ 54.565372][ C0] x11: 0000000000000100 [ 54.566020][ C1] [ 54.566720][ C0] x10: 0000000000000000 [ 54.567130][ C1] x8 : ffff0000c0a68000 [ 54.567866][ C0] x9 : ffff80000ff1d860 [ 54.568516][ C1] x7 : ffff80000835787c [ 54.568897][ C0] [ 54.569617][ C1] x6 : 0000000000000000 [ 54.570282][ C0] x8 : ffff0000cd523680 [ 54.570959][ C1] [ 54.571618][ C0] x7 : ffff80000835787c [ 54.571993][ C1] x5 : 0000000000000000 [ 54.572623][ C0] x6 : 0000000000000000 [ 54.573278][ C1] x4 : 0000000000000000 [ 54.573622][ C0] [ 54.573627][ C0] x5 : 0000000000000000 [ 54.574335][ C1] x3 : ffff80000ff1d700 [ 54.575001][ C0] x4 : 0000000000000000 [ 54.575619][ C1] [ 54.576285][ C0] x3 : ffff80000ff1d700 [ 54.576664][ C1] x2 : 0000000000000000 [ 54.577315][ C0] [ 54.577984][ C1] x1 : 0000000000000fec [ 54.578669][ C0] x2 : 0000000000000000 [ 54.579038][ C1] x0 : 0000000000000000 [ 54.579704][ C0] x1 : 0000000000000fec [ 54.580314][ C1] [ 54.580319][ C1] Call trace: [ 54.580669][ C0] x0 : 0000000000000000 [ 54.581331][ C1] inet_sock_destruct+0x560/0x640 [ 54.582000][ C0] [ 54.582681][ C1] inet6_sock_destruct+0x28/0x38 [ 54.583355][ C0] Call trace: [ 54.583739][ C1] __sk_destruct+0x5c/0x604 [ 54.584300][ C0] inet_sock_destruct+0x560/0x640 [ 54.584937][ C1] rcu_core+0x7c8/0x1764 [ 54.585759][ C0] inet6_sock_destruct+0x28/0x38 [ 54.586095][ C1] rcu_core_si+0x10/0x1c [ 54.586900][ C0] __sk_destruct+0x5c/0x604 [ 54.587426][ C1] handle_softirqs+0x344/0xbf0 [ 54.588171][ C0] rcu_core+0x7c8/0x1764 [ 54.588987][ C1] __irq_exit_rcu+0x240/0x440 [ 54.589713][ C0] rcu_core_si+0x10/0x1c [ 54.590447][ C1] irq_exit+0x14/0x88 [ 54.591109][ C0] handle_softirqs+0x344/0xbf0 [ 54.591816][ C1] handle_domain_irq+0x14c/0x1fc [ 54.592545][ C0] __irq_exit_rcu+0x240/0x440 [ 54.593277][ C1] gic_handle_irq+0x78/0x1c8 [ 54.594058][ C0] irq_exit+0x14/0x88 [ 54.594758][ C1] call_on_irq_stack+0x30/0x48 [ 54.595392][ C0] handle_domain_irq+0x14c/0x1fc [ 54.596127][ C1] do_interrupt_handler+0x6c/0x88 [ 54.596900][ C0] gic_handle_irq+0x78/0x1c8 [ 54.597620][ C1] el1_interrupt+0x30/0x58 [ 54.598383][ C0] call_on_irq_stack+0x30/0x48 [ 54.598941][ C1] el1h_64_irq_handler+0x18/0x24 [ 54.599709][ C0] do_interrupt_handler+0x6c/0x88 [ 54.600441][ C1] el1h_64_irq+0x78/0x7c [ 54.601300][ C0] el1_interrupt+0x30/0x58 [ 54.602038][ C1] arch_local_irq_enable+0xc/0x18 [ 54.602770][ C0] el1h_64_irq_handler+0x18/0x24 [ 54.603554][ C1] default_idle_call+0xcc/0x418 [ 54.604342][ C0] el1h_64_irq+0x78/0x7c [ 54.605206][ C1] do_idle+0x1c8/0x480 [ 54.605904][ C0] dump_stack_lvl+0x140/0x160 [ 54.606583][ C1] cpu_startup_entry+0x24/0x28 [ 54.607416][ C0] dump_stack+0x1c/0x5c [ 54.608155][ C1] secondary_start_kernel+0x23c/0x294 [ 54.608913][ C0] should_fail+0x3c0/0x51c [ 54.609518][ C1] __secondary_switched+0x94/0x98 [ 54.610202][ C0] __should_failslab+0xbc/0x10c [ 54.610911][ C1] irq event stamp: 342837 [ 54.611738][ C0] should_failslab+0x10/0x28 [ 54.612279][ C1] hardirqs last enabled at (342836): [] queue_work_on+0xf0/0x17c [ 54.613113][ C0] slab_pre_alloc_hook+0x64/0xec [ 54.613852][ C1] hardirqs last disabled at (342837): [] el1_dbg+0x24/0x80 [ 54.614660][ C0] kmem_cache_alloc_trace+0x98/0x3fc [ 54.615449][ C1] softirqs last enabled at (342662): [] handle_softirqs+0xa4c/0xbf0 [ 54.616082][ C0] tcp_bpf_send_verdict+0xafc/0xcb8 [ 54.616812][ C1] softirqs last disabled at (342823): [] __irq_exit_rcu+0x240/0x440 [ 54.618403][ C0] tcp_bpf_sendmsg+0x510/0x930 [ 54.619176][ C1] ---[ end trace 39bf04eb0168707c ]--- [ 54.620664][ C0] inet6_sendmsg+0xb4/0xd8 [ 54.627891][ C0] ____sys_sendmsg+0x61c/0x920 [ 54.628684][ C0] ___sys_sendmsg+0x1d0/0x240 [ 54.629480][ C0] __arm64_sys_sendmsg+0x1a8/0x254 [ 54.630314][ C0] invoke_syscall+0x98/0x2b8 [ 54.631092][ C0] el0_svc_common+0x138/0x258 [ 54.631821][ C0] do_el0_svc+0x58/0x14c [ 54.632431][ C0] el0_svc+0x78/0x1e0 [ 54.633114][ C0] el0t_64_sync_handler+0xcc/0xe4 [ 54.633946][ C0] el0t_64_sync+0x1a0/0x1a4 [ 54.634722][ C0] irq event stamp: 607 [ 54.635376][ C0] hardirqs last enabled at (606): [] queue_work_on+0xf0/0x17c [ 54.636800][ C0] hardirqs last disabled at (607): [] el1_dbg+0x24/0x80 [ 54.638180][ C0] softirqs last enabled at (574): [] handle_softirqs+0xa4c/0xbf0 [ 54.639716][ C0] softirqs last disabled at (583): [] __irq_exit_rcu+0x240/0x440 [ 54.641307][ C0] ---[ end trace 39bf04eb0168707d ]--- [ 54.652984][ T4755] FAULT_INJECTION: forcing a failure. [ 54.652984][ T4755] name failslab, interval 1, probability 0, space 0, times 0 [ 54.654992][ T4755] CPU: 0 PID: 4755 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 54.656313][ T4755] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 54.657824][ T4755] Call trace: [ 54.658326][ T4755] dump_backtrace+0x0/0x43c [ 54.658975][ T4755] show_stack+0x2c/0x3c [ 54.659615][ T4755] __dump_stack+0x30/0x40 [ 54.660308][ T4755] dump_stack_lvl+0xf8/0x160 [ 54.661022][ T4755] dump_stack+0x1c/0x5c [ 54.661703][ T4755] should_fail+0x3c0/0x51c [ 54.662412][ T4755] __should_failslab+0xbc/0x10c [ 54.663147][ T4755] should_failslab+0x10/0x28 [ 54.663918][ T4755] slab_pre_alloc_hook+0x64/0xec [ 54.664777][ T4755] kmem_cache_alloc_trace+0x98/0x3fc [ 54.665638][ T4755] tcp_bpf_send_verdict+0xafc/0xcb8 [ 54.666509][ T4755] tcp_bpf_sendmsg+0x510/0x930 [ 54.667267][ T4755] inet6_sendmsg+0xb4/0xd8 [ 54.668022][ T4755] ____sys_sendmsg+0x61c/0x920 [ 54.668769][ T4755] ___sys_sendmsg+0x1d0/0x240 [ 54.669486][ T4755] __arm64_sys_sendmsg+0x1a8/0x254 [ 54.670280][ T4755] invoke_syscall+0x98/0x2b8 [ 54.671024][ T4755] el0_svc_common+0x138/0x258 [ 54.671767][ T4755] do_el0_svc+0x58/0x14c [ 54.672452][ T4755] el0_svc+0x78/0x1e0 [ 54.673050][ T4755] el0t_64_sync_handler+0xcc/0xe4 [ 54.673884][ T4755] el0t_64_sync+0x1a0/0x1a4 [ 54.685598][ T4757] FAULT_INJECTION: forcing a failure. [ 54.685598][ T4757] name failslab, interval 1, probability 0, space 0, times 0 [ 54.687546][ T4757] CPU: 1 PID: 4757 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 54.688827][ T4757] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 54.690156][ T4757] Call trace: [ 54.690594][ T4757] dump_backtrace+0x0/0x43c [ 54.691291][ T4757] show_stack+0x2c/0x3c [ 54.691947][ T4757] __dump_stack+0x30/0x40 [ 54.692581][ T4757] dump_stack_lvl+0xf8/0x160 [ 54.693276][ T4757] dump_stack+0x1c/0x5c [ 54.693926][ T4757] should_fail+0x3c0/0x51c [ 54.694565][ T4757] __should_failslab+0xbc/0x10c [ 54.695288][ T4757] should_failslab+0x10/0x28 [ 54.696039][ T4757] slab_pre_alloc_hook+0x64/0xec [ 54.696823][ T4757] kmem_cache_alloc_trace+0x98/0x3fc [ 54.697627][ T4757] tcp_bpf_send_verdict+0xafc/0xcb8 [ 54.698370][ T4757] tcp_bpf_sendmsg+0x510/0x930 [ 54.699068][ T4757] inet6_sendmsg+0xb4/0xd8 [ 54.699649][ C0] ------------[ cut here ]------------ [ 54.699701][ T4757] ____sys_sendmsg+0x61c/0x920 [ 54.700566][ C0] WARNING: CPU: 0 PID: 0 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 54.701239][ T4757] ___sys_sendmsg+0x1d0/0x240 [ 54.702696][ C0] Modules linked in: [ 54.703307][ T4757] __arm64_sys_sendmsg+0x1a8/0x254 [ 54.703934][ C0] CPU: 0 PID: 0 Comm: swapper/0 Tainted: G W syzkaller #0 [ 54.704709][ T4757] invoke_syscall+0x98/0x2b8 [ 54.705975][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 54.706625][ T4757] el0_svc_common+0x138/0x258 [ 54.708203][ C0] pstate: 42400005 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 54.708937][ T4757] do_el0_svc+0x58/0x14c [ 54.710180][ C0] pc : inet_sock_destruct+0x560/0x640 [ 54.710812][ T4757] el0_svc+0x78/0x1e0 [ 54.711680][ C0] lr : inet_sock_destruct+0x560/0x640 [ 54.712276][ T4757] el0t_64_sync_handler+0xcc/0xe4 [ 54.713246][ C0] sp : ffff800008007bc0 [ 54.713972][ T4757] el0t_64_sync+0x1a0/0x1a4 [ 54.714670][ C0] x29: ffff800008007bd0 x28: ffff80001133aaa0 x27: dfff800000000000 [ 54.716588][ C0] x26: 1fffe0001a76ab52 x25: dfff800000000000 x24: dfff800000000000 [ 54.717885][ C0] x23: ffff0000d3b55940 x22: ffff0000d3b55a90 x21: 0000000000000007 [ 54.719244][ C0] x20: 0000000000000fec x19: 0000000000800301 x18: 0000000000000101 [ 54.720629][ C0] x17: 0000000000000000 x16: ffff8000111c8944 x15: 00000000c0000000 [ 54.722038][ C0] x14: 00000000ffff8000 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 54.723413][ C0] x11: 0000000000000101 x10: 0000000000000000 x9 : ffff80000ff1d860 [ 54.724780][ C0] x8 : ffff8000141a3880 x7 : ffff80000835787c x6 : 0000000000000000 [ 54.726100][ C0] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff1d700 [ 54.727418][ C0] x2 : 0000000000000000 x1 : 0000000000000fec x0 : 0000000000000000 [ 54.728722][ C0] Call trace: [ 54.729261][ C0] inet_sock_destruct+0x560/0x640 [ 54.730073][ C0] inet6_sock_destruct+0x28/0x38 [ 54.730910][ C0] __sk_destruct+0x5c/0x604 [ 54.731665][ C0] rcu_core+0x7c8/0x1764 [ 54.732306][ C0] rcu_core_si+0x10/0x1c [ 54.732950][ C0] handle_softirqs+0x344/0xbf0 [ 54.733702][ C0] __irq_exit_rcu+0x240/0x440 [ 54.734463][ C0] irq_exit+0x14/0x88 [ 54.735108][ C0] handle_domain_irq+0x14c/0x1fc [ 54.735872][ C0] gic_handle_irq+0x78/0x1c8 [ 54.736579][ C0] call_on_irq_stack+0x30/0x48 [ 54.737294][ C0] do_interrupt_handler+0x6c/0x88 [ 54.738109][ C0] el1_interrupt+0x30/0x58 [ 54.738740][ C0] el1h_64_irq_handler+0x18/0x24 [ 54.739566][ C0] el1h_64_irq+0x78/0x7c [ 54.740195][ C0] arch_local_irq_enable+0xc/0x18 [ 54.740983][ C0] default_idle_call+0xcc/0x418 [ 54.741715][ C0] do_idle+0x1c8/0x480 [ 54.742297][ C0] cpu_startup_entry+0x24/0x28 [ 54.743076][ C0] rest_init+0x360/0x390 [ 54.743733][ C0] arch_call_rest_init+0x14/0x20 [ 54.744586][ C0] start_kernel+0x49c/0x54c [ 54.745357][ C0] __primary_switched+0xa8/0xb0 [ 54.746145][ C0] irq event stamp: 304617 [ 54.746823][ C0] hardirqs last enabled at (304616): [] queue_work_on+0xf0/0x17c [ 54.748287][ C0] hardirqs last disabled at (304617): [] el1_dbg+0x24/0x80 [ 54.749707][ C0] softirqs last enabled at (304422): [] handle_softirqs+0xa4c/0xbf0 [ 54.751097][ C0] softirqs last disabled at (304583): [] __irq_exit_rcu+0x240/0x440 [ 54.752523][ C0] ---[ end trace 39bf04eb0168707e ]--- [ 54.759670][ C1] ------------[ cut here ]------------ [ 54.760526][ C1] WARNING: CPU: 1 PID: 3662 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 54.761956][ C1] Modules linked in: [ 54.762614][ C1] CPU: 1 PID: 3662 Comm: udevd Tainted: G W syzkaller #0 [ 54.763910][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 54.765448][ C1] pstate: 42400005 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 54.766525][ C1] pc : inet_sock_destruct+0x560/0x640 [ 54.767258][ C1] lr : inet_sock_destruct+0x560/0x640 [ 54.768014][ C1] sp : ffff800008017bc0 [ 54.768556][ C1] x29: ffff800008017bd0 x28: ffff80001133aaa0 x27: dfff800000000000 [ 54.769677][ C1] x26: 1fffe0001a76a68a x25: dfff800000000000 x24: dfff800000000000 [ 54.770802][ C1] x23: ffff0000d3b53300 x22: ffff0000d3b53450 x21: 0000000000000007 [ 54.771935][ C1] x20: 0000000000000fec x19: 0000000000800301 x18: 0000000000000100 [ 54.773108][ C1] x17: 0000000000000000 x16: ffff8000111c8944 x15: 00000000c0000000 [ 54.774394][ C1] x14: 00000000ffff8000 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 54.775569][ C1] x11: 0000000000000100 x10: 0000000000000000 x9 : ffff80000ff1d860 [ 54.776893][ C1] x8 : ffff0000d7648000 x7 : ffff80000835787c x6 : 0000000000000000 [ 54.778191][ C1] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff1d700 [ 54.779459][ C1] x2 : 0000000000000000 x1 : 0000000000000fec x0 : 0000000000000000 [ 54.780692][ C1] Call trace: [ 54.781216][ C1] inet_sock_destruct+0x560/0x640 [ 54.781959][ C1] inet6_sock_destruct+0x28/0x38 [ 54.782781][ C1] __sk_destruct+0x5c/0x604 [ 54.783504][ C1] rcu_core+0x7c8/0x1764 [ 54.784176][ C1] rcu_core_si+0x10/0x1c [ 54.784860][ C1] handle_softirqs+0x344/0xbf0 [ 54.785629][ C1] __irq_exit_rcu+0x240/0x440 [ 54.786414][ C1] irq_exit+0x14/0x88 [ 54.786995][ C1] handle_domain_irq+0x14c/0x1fc [ 54.787682][ C1] gic_handle_irq+0x78/0x1c8 [ 54.788305][ C1] call_on_irq_stack+0x30/0x48 [ 54.788976][ C1] do_interrupt_handler+0x6c/0x88 [ 54.789663][ C1] el1_interrupt+0x30/0x58 [ 54.790296][ C1] el1h_64_irq_handler+0x18/0x24 [ 54.791023][ C1] el1h_64_irq+0x78/0x7c [ 54.791587][ C1] __sanitizer_cov_trace_const_cmp1+0xc4/0xc8 [ 54.792435][ C1] vsnprintf+0x10b0/0x1890 [ 54.793061][ C1] tomoyo_supervisor+0x12c/0xf48 [ 54.793884][ C1] tomoyo_path_permission+0x1e8/0x310 [ 54.794733][ C1] tomoyo_path_perm+0x328/0x440 [ 54.795490][ C1] tomoyo_inode_getattr+0x28/0x38 [ 54.796240][ C1] security_inode_getattr+0xd8/0x124 [ 54.797004][ C1] vfs_statx+0x118/0x458 [ 54.797651][ C1] __arm64_sys_newfstatat+0x10c/0x190 [ 54.798489][ C1] invoke_syscall+0x98/0x2b8 [ 54.799224][ C1] el0_svc_common+0x138/0x258 [ 54.799974][ C1] do_el0_svc+0x58/0x14c [ 54.800680][ C1] el0_svc+0x78/0x1e0 [ 54.801311][ C1] el0t_64_sync_handler+0xcc/0xe4 [ 54.802085][ C1] el0t_64_sync+0x1a0/0x1a4 [ 54.802759][ C1] irq event stamp: 874535 [ 54.803390][ C1] hardirqs last enabled at (874534): [] queue_work_on+0xf0/0x17c [ 54.804697][ C1] hardirqs last disabled at (874535): [] el1_dbg+0x24/0x80 [ 54.806024][ C1] softirqs last enabled at (874478): [] local_bh_enable+0x10/0x34 [ 54.807473][ C1] softirqs last disabled at (874497): [] __irq_exit_rcu+0x240/0x440 [ 54.808987][ C1] ---[ end trace 39bf04eb0168707f ]--- [ 54.811297][ T4759] FAULT_INJECTION: forcing a failure. [ 54.811297][ T4759] name failslab, interval 1, probability 0, space 0, times 0 [ 54.813464][ T4759] CPU: 0 PID: 4759 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 54.814919][ T4759] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 54.816424][ T4759] Call trace: [ 54.816917][ T4759] dump_backtrace+0x0/0x43c [ 54.817642][ T4759] show_stack+0x2c/0x3c [ 54.818347][ T4759] __dump_stack+0x30/0x40 [ 54.819067][ T4759] dump_stack_lvl+0xf8/0x160 [ 54.819846][ T4759] dump_stack+0x1c/0x5c [ 54.820502][ T4759] should_fail+0x3c0/0x51c [ 54.821216][ T4759] __should_failslab+0xbc/0x10c [ 54.821955][ T4759] should_failslab+0x10/0x28 [ 54.822740][ T4759] slab_pre_alloc_hook+0x64/0xec [ 54.823525][ T4759] kmem_cache_alloc_trace+0x98/0x3fc [ 54.824385][ T4759] tcp_bpf_send_verdict+0xafc/0xcb8 [ 54.825187][ T4759] tcp_bpf_sendmsg+0x510/0x930 [ 54.825931][ T4759] inet6_sendmsg+0xb4/0xd8 [ 54.826637][ T4759] ____sys_sendmsg+0x61c/0x920 [ 54.827376][ T4759] ___sys_sendmsg+0x1d0/0x240 [ 54.828083][ T4759] __arm64_sys_sendmsg+0x1a8/0x254 [ 54.828912][ T4759] invoke_syscall+0x98/0x2b8 [ 54.829662][ T4759] el0_svc_common+0x138/0x258 [ 54.830357][ T4759] do_el0_svc+0x58/0x14c [ 54.831037][ T4759] el0_svc+0x78/0x1e0 [ 54.831673][ T4759] el0t_64_sync_handler+0xcc/0xe4 [ 54.832449][ T4759] el0t_64_sync+0x1a0/0x1a4 [ 54.842387][ T4761] FAULT_INJECTION: forcing a failure. [ 54.842387][ T4761] name failslab, interval 1, probability 0, space 0, times 0 [ 54.844615][ T4761] CPU: 1 PID: 4761 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 54.846036][ T4761] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 54.847527][ T4761] Call trace: [ 54.848047][ T4761] dump_backtrace+0x0/0x43c [ 54.848647][ T4761] show_stack+0x2c/0x3c [ 54.849252][ T4761] __dump_stack+0x30/0x40 [ 54.849628][ C0] ------------[ cut here ]------------ [ 54.850015][ T4761] dump_stack_lvl+0xf8/0x160 [ 54.850933][ C0] WARNING: CPU: 0 PID: 0 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 54.851632][ T4761] dump_stack+0x1c/0x5c [ 54.852984][ C0] Modules linked in: [ 54.853603][ T4761] should_fail+0x3c0/0x51c [ 54.854220][ C0] CPU: 0 PID: 0 Comm: swapper/0 Tainted: G W syzkaller #0 [ 54.854846][ T4761] __should_failslab+0xbc/0x10c [ 54.856107][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 54.856822][ T4761] should_failslab+0x10/0x28 [ 54.858302][ C0] pstate: 42400005 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 54.858914][ T4761] slab_pre_alloc_hook+0x64/0xec [ 54.859998][ C0] pc : inet_sock_destruct+0x560/0x640 [ 54.860746][ T4761] kmem_cache_alloc_trace+0x98/0x3fc [ 54.861509][ C0] lr : inet_sock_destruct+0x560/0x640 [ 54.862345][ T4761] tcp_bpf_send_verdict+0xafc/0xcb8 [ 54.863159][ C0] sp : ffff800008007bc0 [ 54.863951][ T4761] tcp_bpf_sendmsg+0x510/0x930 [ 54.864562][ C0] x29: ffff800008007bd0 x28: ffff80001133aaa0 x27: dfff800000000000 [ 54.865218][ T4761] inet6_sendmsg+0xb4/0xd8 [ 54.866494][ C0] [ 54.867104][ T4761] ____sys_sendmsg+0x61c/0x920 [ 54.867496][ C0] x26: 1fffe0001a76acea x25: dfff800000000000 [ 54.868174][ T4761] ___sys_sendmsg+0x1d0/0x240 [ 54.869253][ C0] x24: dfff800000000000 [ 54.869899][ T4761] __arm64_sys_sendmsg+0x1a8/0x254 [ 54.870605][ C0] x23: ffff0000d3b56600 x22: ffff0000d3b56750 [ 54.871385][ T4761] invoke_syscall+0x98/0x2b8 [ 54.871393][ C0] x21: 0000000000000007 [ 54.873175][ T4761] el0_svc_common+0x138/0x258 [ 54.873895][ C0] x20: 0000000000000fec x19: 0000000000800301 [ 54.874603][ T4761] do_el0_svc+0x58/0x14c [ 54.874610][ C0] x18: 0000000000000101 [ 54.874619][ T4761] el0_svc+0x78/0x1e0 [ 54.875591][ C0] [ 54.876225][ T4761] el0t_64_sync_handler+0xcc/0xe4 [ 54.876858][ C0] x17: 0000000000000000 [ 54.877454][ T4761] el0t_64_sync+0x1a0/0x1a4 [ 54.877797][ C0] x16: ffff8000111c8944 x15: 00000000c0000000 [ 54.880973][ C0] x14: 00000000ffff8000 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 54.882263][ C0] x11: 0000000000000101 x10: 0000000000000000 x9 : ffff80000ff1d860 [ 54.883564][ C0] x8 : ffff8000141a3880 x7 : ffff80000835787c x6 : 0000000000000000 [ 54.884951][ C0] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff1d700 [ 54.886121][ C0] x2 : 0000000000000000 x1 : 0000000000000fec x0 : 0000000000000000 [ 54.887448][ C0] Call trace: [ 54.888022][ C0] inet_sock_destruct+0x560/0x640 [ 54.888772][ C0] inet6_sock_destruct+0x28/0x38 [ 54.889567][ C0] __sk_destruct+0x5c/0x604 [ 54.890243][ C0] rcu_core+0x7c8/0x1764 [ 54.890863][ C0] rcu_core_si+0x10/0x1c [ 54.891506][ C0] handle_softirqs+0x344/0xbf0 [ 54.892224][ C0] __irq_exit_rcu+0x240/0x440 [ 54.892959][ C0] irq_exit+0x14/0x88 [ 54.893577][ C0] handle_domain_irq+0x14c/0x1fc [ 54.894387][ C0] gic_handle_irq+0x78/0x1c8 [ 54.895102][ C0] call_on_irq_stack+0x30/0x48 [ 54.895790][ C0] do_interrupt_handler+0x6c/0x88 [ 54.896536][ C0] el1_interrupt+0x30/0x58 [ 54.897220][ C0] el1h_64_irq_handler+0x18/0x24 [ 54.898011][ C0] el1h_64_irq+0x78/0x7c [ 54.898761][ C0] arch_local_irq_enable+0xc/0x18 [ 54.899613][ C0] default_idle_call+0xcc/0x418 [ 54.900417][ C0] do_idle+0x1c8/0x480 [ 54.901084][ C0] cpu_startup_entry+0x24/0x28 [ 54.901835][ C0] rest_init+0x360/0x390 [ 54.902506][ C0] arch_call_rest_init+0x14/0x20 [ 54.903339][ C0] start_kernel+0x49c/0x54c [ 54.904087][ C0] __primary_switched+0xa8/0xb0 [ 54.904915][ C0] irq event stamp: 304781 [ 54.905669][ C0] hardirqs last enabled at (304780): [] queue_work_on+0xf0/0x17c [ 54.907193][ C0] hardirqs last disabled at (304781): [] el1_dbg+0x24/0x80 [ 54.908637][ C0] softirqs last enabled at (304632): [] handle_softirqs+0xa4c/0xbf0 [ 54.910275][ C0] softirqs last disabled at (304761): [] __irq_exit_rcu+0x240/0x440 [ 54.911703][ C0] ---[ end trace 39bf04eb01687080 ]--- [ 54.919670][ C1] ------------[ cut here ]------------ [ 54.920586][ C1] WARNING: CPU: 1 PID: 3662 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 54.922097][ C1] Modules linked in: [ 54.922686][ C1] CPU: 1 PID: 3662 Comm: udevd Tainted: G W syzkaller #0 [ 54.923886][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 54.925400][ C1] pstate: 42400005 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 54.926494][ C1] pc : inet_sock_destruct+0x560/0x640 [ 54.927289][ C1] lr : inet_sock_destruct+0x560/0x640 [ 54.928015][ C1] sp : ffff800008017bc0 [ 54.928667][ C1] x29: ffff800008017bd0 x28: ffff80001133aaa0 x27: dfff800000000000 [ 54.929818][ C1] x26: 1fffe0001b887cea x25: dfff800000000000 x24: dfff800000000000 [ 54.930989][ C1] x23: ffff0000dc43e600 x22: ffff0000dc43e750 x21: 0000000000000007 [ 54.932218][ C1] x20: 0000000000000fec x19: 0000000000800301 x18: 0000000000000100 [ 54.933485][ C1] x17: 0000000000000000 x16: ffff8000111c8944 x15: 00000000c0000000 [ 54.934733][ C1] x14: 00000000ffff8000 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 54.936045][ C1] x11: 0000000000000100 x10: 0000000000000000 x9 : ffff80000ff1d860 [ 54.937336][ C1] x8 : ffff0000d7648000 x7 : ffff80000835787c x6 : 0000000000000000 [ 54.938677][ C1] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff1d700 [ 54.939971][ C1] x2 : 0000000000000000 x1 : 0000000000000fec x0 : 0000000000000000 [ 54.941310][ C1] Call trace: [ 54.941826][ C1] inet_sock_destruct+0x560/0x640 [ 54.942701][ C1] inet6_sock_destruct+0x28/0x38 [ 54.943495][ C1] __sk_destruct+0x5c/0x604 [ 54.944171][ C1] rcu_core+0x7c8/0x1764 [ 54.944880][ C1] rcu_core_si+0x10/0x1c [ 54.945510][ C1] handle_softirqs+0x344/0xbf0 [ 54.946194][ C1] __irq_exit_rcu+0x240/0x440 [ 54.946963][ C1] irq_exit+0x14/0x88 [ 54.947569][ C1] handle_domain_irq+0x14c/0x1fc [ 54.948314][ C1] gic_handle_irq+0x78/0x1c8 [ 54.949009][ C1] call_on_irq_stack+0x30/0x48 [ 54.949820][ C1] do_interrupt_handler+0x6c/0x88 [ 54.950659][ C1] el1_interrupt+0x30/0x58 [ 54.951423][ C1] el1h_64_irq_handler+0x18/0x24 [ 54.952187][ C1] el1h_64_irq+0x78/0x7c [ 54.952900][ C1] seqcount_lockdep_reader_access+0x214/0x2bc [ 54.953833][ C1] prepend_path+0xe0/0xad4 [ 54.954497][ C1] d_absolute_path+0xa0/0x148 [ 54.955250][ C1] tomoyo_realpath_from_path+0x2a0/0x510 [ 54.956109][ C1] tomoyo_check_open_permission+0x168/0x2fc [ 54.957065][ C1] tomoyo_file_open+0x130/0x1b0 [ 54.957842][ C1] security_file_open+0x6c/0xac [ 54.958679][ C1] do_dentry_open+0x29c/0xebc [ 54.959484][ C1] vfs_open+0x7c/0x90 [ 54.960112][ C1] path_openat+0x1f80/0x26e4 [ 54.960854][ C1] do_filp_open+0x164/0x330 [ 54.961593][ C1] do_sys_openat2+0x128/0x3d8 [ 54.962382][ C1] __arm64_sys_openat+0x120/0x154 [ 54.963183][ C1] invoke_syscall+0x98/0x2b8 [ 54.963901][ C1] el0_svc_common+0x138/0x258 [ 54.964628][ C1] do_el0_svc+0x58/0x14c [ 54.965305][ C1] el0_svc+0x78/0x1e0 [ 54.965966][ C1] el0t_64_sync_handler+0xcc/0xe4 [ 54.966787][ C1] el0t_64_sync+0x1a0/0x1a4 [ 54.967481][ C1] irq event stamp: 879241 [ 54.968089][ C1] hardirqs last enabled at (879240): [] queue_work_on+0xf0/0x17c [ 54.969446][ C1] hardirqs last disabled at (879241): [] el1_dbg+0x24/0x80 [ 54.970891][ C1] softirqs last enabled at (879172): [] local_bh_enable+0x10/0x34 [ 54.972446][ C1] softirqs last disabled at (879211): [] __irq_exit_rcu+0x240/0x440 [ 54.974022][ C1] ---[ end trace 39bf04eb01687081 ]--- [ 54.975803][ T4763] FAULT_INJECTION: forcing a failure. [ 54.975803][ T4763] name failslab, interval 1, probability 0, space 0, times 0 [ 54.977894][ T4763] CPU: 0 PID: 4763 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 54.979227][ T4763] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 54.980850][ T4763] Call trace: [ 54.981359][ T4763] dump_backtrace+0x0/0x43c [ 54.982105][ T4763] show_stack+0x2c/0x3c [ 54.982820][ T4763] __dump_stack+0x30/0x40 [ 54.983549][ T4763] dump_stack_lvl+0xf8/0x160 [ 54.984342][ T4763] dump_stack+0x1c/0x5c [ 54.985052][ T4763] should_fail+0x3c0/0x51c [ 54.985789][ T4763] __should_failslab+0xbc/0x10c [ 54.986565][ T4763] should_failslab+0x10/0x28 [ 54.987272][ T4763] slab_pre_alloc_hook+0x64/0xec [ 54.988003][ T4763] kmem_cache_alloc_trace+0x98/0x3fc [ 54.988820][ T4763] tcp_bpf_send_verdict+0xafc/0xcb8 [ 54.989599][ T4763] tcp_bpf_sendmsg+0x510/0x930 [ 54.990448][ T4763] inet6_sendmsg+0xb4/0xd8 [ 54.991213][ T4763] ____sys_sendmsg+0x61c/0x920 [ 54.991943][ T4763] ___sys_sendmsg+0x1d0/0x240 [ 54.992702][ T4763] __arm64_sys_sendmsg+0x1a8/0x254 [ 54.993559][ T4763] invoke_syscall+0x98/0x2b8 [ 54.994335][ T4763] el0_svc_common+0x138/0x258 [ 54.995105][ T4763] do_el0_svc+0x58/0x14c [ 54.995800][ T4763] el0_svc+0x78/0x1e0 [ 54.996420][ T4763] el0t_64_sync_handler+0xcc/0xe4 [ 54.997255][ T4763] el0t_64_sync+0x1a0/0x1a4 [ 54.998528][ C0] ------------[ cut here ]------------ [ 54.999387][ C0] WARNING: CPU: 0 PID: 14 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 54.999620][ C1] ------------[ cut here ]------------ [ 55.000928][ C0] Modules linked in: [ 55.001747][ C1] WARNING: CPU: 1 PID: 4763 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 55.002353][ C0] CPU: 0 PID: 14 Comm: ksoftirqd/0 Tainted: G W syzkaller #0 [ 55.003720][ C1] Modules linked in: [ 55.005023][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 55.005564][ C1] CPU: 1 PID: 4763 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 55.007012][ C0] pstate: 42400005 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 55.008448][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 55.009583][ C0] pc : inet_sock_destruct+0x560/0x640 [ 55.011172][ C1] pstate: 42400005 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 55.011979][ C0] lr : inet_sock_destruct+0x560/0x640 [ 55.013155][ C1] pc : inet_sock_destruct+0x560/0x640 [ 55.013946][ C0] sp : ffff80001b347a20 [ 55.014840][ C1] lr : inet_sock_destruct+0x560/0x640 [ 55.015428][ C0] x29: ffff80001b347a30 [ 55.016300][ C1] sp : ffff800008017bc0 [ 55.016301][ C0] x28: ffff80001133aaa0 x27: dfff800000000000 [ 55.016892][ C1] x29: ffff800008017bd0 [ 55.017461][ C0] [ 55.018358][ C1] x28: ffff80001133aaa0 [ 55.019075][ C0] x26: 1fffe0001a76ab52 [ 55.019382][ C1] x27: dfff800000000000 [ 55.020140][ C0] x25: dfff800000000000 [ 55.020747][ C1] [ 55.021444][ C0] x24: dfff800000000000 [ 55.022020][ C1] x26: 1fffe0001b8871c2 [ 55.022389][ C0] [ 55.023054][ C1] x25: dfff800000000000 [ 55.023746][ C0] x23: ffff0000d3b55940 [ 55.024145][ C1] x24: dfff800000000000 [ 55.024811][ C0] x22: ffff0000d3b55a90 [ 55.025435][ C1] [ 55.025440][ C1] x23: ffff0000dc438cc0 [ 55.026077][ C0] x21: 0000000000000007 [ 55.026724][ C1] x22: ffff0000dc438e10 [ 55.027053][ C0] [ 55.027707][ C1] x21: 0000000000000007 [ 55.028410][ C0] x20: 0000000000000fec [ 55.029039][ C1] [ 55.029044][ C1] x20: 0000000000000fec [ 55.029424][ C0] x19: 0000000000800301 [ 55.030121][ C1] x19: 0000000000800301 [ 55.030762][ C0] x18: 0000000000000100 [ 55.031102][ C1] x18: 0000000000000100 [ 55.031730][ C0] [ 55.032403][ C1] [ 55.033053][ C0] x17: 0000000000000000 [ 55.033783][ C1] x17: 0000000000000000 [ 55.034427][ C0] x16: ffff8000111c8944 [ 55.034787][ C1] x16: ffff8000111c8944 [ 55.035116][ C0] x15: 00000000c0000000 [ 55.035814][ C1] x15: 00000000c0000000 [ 55.036500][ C0] [ 55.037117][ C1] [ 55.037122][ C1] x14: 00000000ffff8000 [ 55.037818][ C0] x14: 00000000ffff8000 [ 55.038427][ C1] x13: 1ffff0000283006b [ 55.039103][ C0] x13: 1ffff0000283006b [ 55.039416][ C1] x12: 0000000000ff0100 [ 55.039768][ C0] x12: 0000000000ff0100 [ 55.040436][ C1] [ 55.041062][ C0] [ 55.041754][ C1] x11: 0000000000000100 [ 55.042459][ C0] x11: 0000000000000100 [ 55.043123][ C1] x10: 0000000000000000 [ 55.043822][ C0] x10: 0000000000000000 [ 55.044208][ C1] x9 : ffff80000ff1d860 [ 55.044563][ C0] x9 : ffff80000ff1d860 [ 55.045229][ C1] [ 55.045867][ C0] [ 55.045872][ C0] x8 : ffff0000c0951b40 [ 55.046563][ C1] x8 : ffff0000cd44d1c0 [ 55.047129][ C0] x7 : ffff80000835787c [ 55.047786][ C1] x7 : ffff80000835787c [ 55.048542][ C0] x6 : 0000000000000000 [ 55.048906][ C1] x6 : 0000000000000000 [ 55.049272][ C0] [ 55.049276][ C0] x5 : 0000000000000000 [ 55.049932][ C1] [ 55.050513][ C0] x4 : 0000000000000000 [ 55.051232][ C1] x5 : 0000000000000000 [ 55.051874][ C0] x3 : ffff80000ff1d700 [ 55.052580][ C1] x4 : 0000000000000000 [ 55.053241][ C0] [ 55.053613][ C1] x3 : ffff80000ff1d700 [ 55.054210][ C0] x2 : 0000000000000000 [ 55.054581][ C1] [ 55.054586][ C1] x2 : 0000000000000000 [ 55.055287][ C0] x1 : 0000000000000fec [ 55.055944][ C1] x1 : 0000000000000fec [ 55.056632][ C0] x0 : 0000000000000000 [ 55.057317][ C1] x0 : 0000000000000000 [ 55.057708][ C0] [ 55.058342][ C1] [ 55.059054][ C0] Call trace: [ 55.059379][ C1] Call trace: [ 55.060038][ C0] inet_sock_destruct+0x560/0x640 [ 55.060702][ C1] inet_sock_destruct+0x560/0x640 [ 55.061341][ C0] inet6_sock_destruct+0x28/0x38 [ 55.061997][ C1] inet6_sock_destruct+0x28/0x38 [ 55.062594][ C0] __sk_destruct+0x5c/0x604 [ 55.062956][ C1] __sk_destruct+0x5c/0x604 [ 55.063313][ C0] rcu_core+0x7c8/0x1764 [ 55.063842][ C1] rcu_core+0x7c8/0x1764 [ 55.064339][ C0] rcu_core_si+0x10/0x1c [ 55.065067][ C1] rcu_core_si+0x10/0x1c [ 55.065853][ C0] handle_softirqs+0x344/0xbf0 [ 55.066539][ C1] handle_softirqs+0x344/0xbf0 [ 55.067313][ C0] run_ksoftirqd+0x7c/0x2a0 [ 55.067944][ C1] __irq_exit_rcu+0x240/0x440 [ 55.068691][ C0] smpboot_thread_fn+0x4b0/0x920 [ 55.069369][ C1] irq_exit+0x14/0x88 [ 55.070013][ C0] kthread+0x374/0x454 [ 55.070688][ C1] handle_domain_irq+0x14c/0x1fc [ 55.071382][ C0] ret_from_fork+0x10/0x20 [ 55.072107][ C1] gic_handle_irq+0x78/0x1c8 [ 55.072840][ C0] irq event stamp: 180405 [ 55.073565][ C1] call_on_irq_stack+0x30/0x48 [ 55.074348][ C0] hardirqs last enabled at (180404): [] queue_work_on+0xf0/0x17c [ 55.075080][ C1] do_interrupt_handler+0x6c/0x88 [ 55.075692][ C0] hardirqs last disabled at (180405): [] el1_dbg+0x24/0x80 [ 55.076352][ C1] el1_interrupt+0x30/0x58 [ 55.077112][ C0] softirqs last enabled at (180278): [] handle_softirqs+0xa4c/0xbf0 [ 55.077817][ C1] el1h_64_irq_handler+0x18/0x24 [ 55.078562][ C0] softirqs last disabled at (180283): [] run_ksoftirqd+0x7c/0x2a0 [ 55.079214][ C1] el1h_64_irq+0x78/0x7c [ 55.079962][ C0] ---[ end trace 39bf04eb01687082 ]--- [ 55.081431][ C1] stack_depot_save+0x1f0/0x49c [ 55.089856][ C1] kasan_set_track+0x68/0x84 [ 55.090550][ C1] kasan_set_free_info+0x28/0x4c [ 55.091186][ C1] ____kasan_slab_free+0x118/0x164 [ 55.091869][ C1] __kasan_slab_free+0x18/0x28 [ 55.092561][ C1] slab_free_freelist_hook+0x128/0x1e8 [ 55.093356][ C1] kmem_cache_free+0xdc/0x3b4 [ 55.094002][ C1] security_file_free+0xc8/0xe4 [ 55.094648][ C1] __fput+0x4b8/0x7f8 [ 55.095303][ C1] ____fput+0x20/0x30 [ 55.095951][ C1] task_work_run+0x12c/0x1e0 [ 55.096688][ C1] do_notify_resume+0x24b4/0x3128 [ 55.097516][ C1] el0_svc+0xf0/0x1e0 [ 55.098158][ C1] el0t_64_sync_handler+0xcc/0xe4 [ 55.098923][ C1] el0t_64_sync+0x1a0/0x1a4 [ 55.099678][ C1] irq event stamp: 983 [ 55.100322][ C1] hardirqs last enabled at (982): [] queue_work_on+0xf0/0x17c [ 55.101719][ C1] hardirqs last disabled at (983): [] el1_dbg+0x24/0x80 [ 55.103102][ C1] softirqs last enabled at (948): [] local_bh_enable+0x10/0x34 [ 55.104653][ C1] softirqs last disabled at (967): [] __irq_exit_rcu+0x240/0x440 [ 55.106184][ C1] ---[ end trace 39bf04eb01687083 ]--- [ 55.119450][ T4765] FAULT_INJECTION: forcing a failure. [ 55.119450][ T4765] name failslab, interval 1, probability 0, space 0, times 0 [ 55.121516][ T4765] CPU: 1 PID: 4765 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 55.122915][ T4765] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 55.124373][ T4765] Call trace: [ 55.124815][ T4765] dump_backtrace+0x0/0x43c [ 55.125519][ T4765] show_stack+0x2c/0x3c [ 55.126141][ T4765] __dump_stack+0x30/0x40 [ 55.126930][ T4765] dump_stack_lvl+0xf8/0x160 [ 55.127687][ T4765] dump_stack+0x1c/0x5c [ 55.128360][ T4765] should_fail+0x3c0/0x51c [ 55.129081][ T4765] __should_failslab+0xbc/0x10c [ 55.129858][ T4765] should_failslab+0x10/0x28 [ 55.130589][ T4765] slab_pre_alloc_hook+0x64/0xec [ 55.131363][ T4765] kmem_cache_alloc_trace+0x98/0x3fc [ 55.132191][ T4765] tcp_bpf_send_verdict+0xafc/0xcb8 [ 55.132981][ T4765] tcp_bpf_sendmsg+0x510/0x930 [ 55.133770][ T4765] inet6_sendmsg+0xb4/0xd8 [ 55.134463][ T4765] ____sys_sendmsg+0x61c/0x920 [ 55.135209][ T4765] ___sys_sendmsg+0x1d0/0x240 [ 55.135954][ T4765] __arm64_sys_sendmsg+0x1a8/0x254 [ 55.136705][ T4765] invoke_syscall+0x98/0x2b8 [ 55.137443][ T4765] el0_svc_common+0x138/0x258 [ 55.138195][ T4765] do_el0_svc+0x58/0x14c [ 55.138901][ T4765] el0_svc+0x78/0x1e0 [ 55.139536][ T4765] el0t_64_sync_handler+0xcc/0xe4 [ 55.140312][ T4765] el0t_64_sync+0x1a0/0x1a4 [ 55.150112][ T4767] FAULT_INJECTION: forcing a failure. [ 55.150112][ T4767] name failslab, interval 1, probability 0, space 0, times 0 [ 55.152265][ T4767] CPU: 0 PID: 4767 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 55.153699][ T4767] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 55.155353][ T4767] Call trace: [ 55.155884][ T4767] dump_backtrace+0x0/0x43c [ 55.156623][ T4767] show_stack+0x2c/0x3c [ 55.157304][ T4767] __dump_stack+0x30/0x40 [ 55.157966][ T4767] dump_stack_lvl+0xf8/0x160 [ 55.158683][ T4767] dump_stack+0x1c/0x5c [ 55.159334][ T4767] should_fail+0x3c0/0x51c [ 55.160026][ T4767] __should_failslab+0xbc/0x10c [ 55.160841][ T4767] should_failslab+0x10/0x28 [ 55.161535][ T4767] slab_pre_alloc_hook+0x64/0xec [ 55.162317][ T4767] kmem_cache_alloc_trace+0x98/0x3fc [ 55.163139][ T4767] tcp_bpf_send_verdict+0xafc/0xcb8 [ 55.163980][ T4767] tcp_bpf_sendmsg+0x510/0x930 [ 55.164801][ T4767] inet6_sendmsg+0xb4/0xd8 [ 55.165572][ T4767] ____sys_sendmsg+0x61c/0x920 [ 55.166348][ T4767] ___sys_sendmsg+0x1d0/0x240 [ 55.167147][ T4767] __arm64_sys_sendmsg+0x1a8/0x254 [ 55.167900][ T4767] invoke_syscall+0x98/0x2b8 [ 55.168631][ T4767] el0_svc_common+0x138/0x258 [ 55.169337][ T4767] do_el0_svc+0x58/0x14c [ 55.170032][ T4767] el0_svc+0x78/0x1e0 [ 55.170672][ T4767] el0t_64_sync_handler+0xcc/0xe4 [ 55.171426][ T4767] el0t_64_sync+0x1a0/0x1a4 [ 55.181465][ T4769] FAULT_INJECTION: forcing a failure. [ 55.181465][ T4769] name failslab, interval 1, probability 0, space 0, times 0 [ 55.183592][ T4769] CPU: 1 PID: 4769 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 55.185011][ T4769] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 55.186599][ T4769] Call trace: [ 55.187119][ T4769] dump_backtrace+0x0/0x43c [ 55.187842][ T4769] show_stack+0x2c/0x3c [ 55.188506][ T4769] __dump_stack+0x30/0x40 [ 55.189201][ T4769] dump_stack_lvl+0xf8/0x160 [ 55.189973][ T4769] dump_stack+0x1c/0x5c [ 55.190625][ T4769] should_fail+0x3c0/0x51c [ 55.191322][ T4769] __should_failslab+0xbc/0x10c [ 55.192123][ T4769] should_failslab+0x10/0x28 [ 55.192843][ T4769] slab_pre_alloc_hook+0x64/0xec [ 55.193598][ T4769] kmem_cache_alloc_trace+0x98/0x3fc [ 55.194444][ T4769] tcp_bpf_send_verdict+0xafc/0xcb8 [ 55.195313][ T4769] tcp_bpf_sendmsg+0x510/0x930 [ 55.196064][ T4769] inet6_sendmsg+0xb4/0xd8 [ 55.196778][ T4769] ____sys_sendmsg+0x61c/0x920 [ 55.197521][ T4769] ___sys_sendmsg+0x1d0/0x240 [ 55.198273][ T4769] __arm64_sys_sendmsg+0x1a8/0x254 [ 55.199089][ T4769] invoke_syscall+0x98/0x2b8 [ 55.199792][ T4769] el0_svc_common+0x138/0x258 [ 55.200546][ T4769] do_el0_svc+0x58/0x14c [ 55.201226][ T4769] el0_svc+0x78/0x1e0 [ 55.201855][ T4769] el0t_64_sync_handler+0xcc/0xe4 [ 55.202541][ T4769] el0t_64_sync+0x1a0/0x1a4 [ 55.209658][ C0] ------------[ cut here ]------------ [ 55.210590][ C0] WARNING: CPU: 0 PID: 3662 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 55.212194][ C0] Modules linked in: [ 55.212797][ C0] CPU: 0 PID: 3662 Comm: udevd Tainted: G W syzkaller #0 [ 55.214086][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 55.215675][ C0] pstate: 42400005 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 55.216846][ C0] pc : inet_sock_destruct+0x560/0x640 [ 55.217643][ C0] lr : inet_sock_destruct+0x560/0x640 [ 55.218524][ C0] sp : ffff800008007bc0 [ 55.219236][ C0] x29: ffff800008007bd0 x28: ffff80001133aaa0 x27: dfff800000000000 [ 55.219630][ C1] ------------[ cut here ]------------ [ 55.220621][ C0] x26: 1fffe0001a76acea x25: dfff800000000000 x24: dfff800000000000 [ 55.221439][ C1] WARNING: CPU: 1 PID: 4771 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 55.222705][ C0] x23: ffff0000d3b56600 [ 55.224090][ C1] Modules linked in: [ 55.224092][ C0] x22: ffff0000d3b56750 x21: 0000000000000007 [ 55.224751][ C1] [ 55.225352][ C0] [ 55.226289][ C1] CPU: 1 PID: 4771 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 55.226661][ C0] x20: 0000000000000fec [ 55.227011][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 55.228473][ C0] x19: 0000000000800301 [ 55.229097][ C1] pstate: 42400005 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 55.230741][ C0] x18: 0000000000000100 [ 55.231400][ C1] pc : inet_sock_destruct+0x560/0x640 [ 55.232720][ C0] [ 55.233397][ C1] lr : inet_sock_destruct+0x560/0x640 [ 55.234252][ C0] x17: 0000000000000000 [ 55.234630][ C1] sp : ffff800008017bc0 [ 55.235475][ C0] x16: ffff8000111c8944 [ 55.236156][ C1] x29: ffff800008017bd0 [ 55.236841][ C0] x15: 00000000c0000000 [ 55.237510][ C1] x28: ffff80001133aaa0 [ 55.238143][ C0] [ 55.238148][ C0] x14: 00000000ffff8000 [ 55.238861][ C1] x27: dfff800000000000 [ 55.239568][ C0] x13: 1ffff0000283006b [ 55.239952][ C1] [ 55.240671][ C0] x12: 0000000000ff0100 [ 55.241397][ C1] x26: 1fffe0001b8871c2 [ 55.242076][ C0] [ 55.242475][ C1] x25: dfff800000000000 [ 55.243152][ C0] x11: 0000000000000100 [ 55.243781][ C1] x24: dfff800000000000 [ 55.244126][ C0] x10: 0000000000000000 [ 55.244778][ C1] [ 55.245410][ C0] x9 : ffff80000ff1d860 [ 55.246066][ C1] x23: ffff0000dc438cc0 [ 55.246749][ C0] [ 55.247142][ C1] x22: ffff0000dc438e10 [ 55.247845][ C0] x8 : ffff0000d7648000 [ 55.248493][ C1] x21: 0000000000000007 [ 55.248856][ C0] x7 : ffff80000835787c [ 55.249509][ C1] [ 55.250111][ C0] x6 : 0000000000000000 [ 55.250770][ C1] x20: 0000000000000fec [ 55.251392][ C0] [ 55.251765][ C1] x19: 0000000000800301 [ 55.252391][ C0] x5 : 0000000000000000 [ 55.253014][ C1] x18: 0000000000000101 [ 55.253355][ C0] x4 : 0000000000000000 [ 55.254051][ C1] [ 55.254725][ C0] x3 : ffff80000ff1d700 [ 55.255425][ C1] x17: 0000000000000000 [ 55.256123][ C0] [ 55.256479][ C1] x16: ffff8000111c8944 [ 55.257148][ C0] x2 : 0000000000000000 [ 55.257797][ C1] x15: 00000000c0000000 [ 55.258170][ C0] x1 : 0000000000000fec [ 55.258819][ C1] [ 55.259520][ C0] x0 : 0000000000000000 [ 55.260189][ C1] x14: 00000000ffff8000 [ 55.260843][ C0] [ 55.261202][ C1] x13: 1ffff0000283006b [ 55.261883][ C0] Call trace: [ 55.262496][ C1] x12: 0000000000ff0100 [ 55.262870][ C0] inet_sock_destruct+0x560/0x640 [ 55.263544][ C1] [ 55.264093][ C0] inet6_sock_destruct+0x28/0x38 [ 55.264761][ C1] x11: 0000000000000101 [ 55.265541][ C0] __sk_destruct+0x5c/0x604 [ 55.265925][ C1] x10: 0000000000000000 [ 55.266733][ C0] rcu_core+0x7c8/0x1764 [ 55.267354][ C1] x9 : ffff80000ff1d860 [ 55.268031][ C0] rcu_core_si+0x10/0x1c [ 55.268721][ C1] [ 55.268727][ C1] x8 : ffff0000d28fb680 [ 55.269348][ C0] handle_softirqs+0x344/0xbf0 [ 55.270008][ C1] x7 : ffff80000835787c [ 55.270733][ C0] __irq_exit_rcu+0x240/0x440 [ 55.271078][ C1] x6 : 0000000000000000 [ 55.271759][ C0] irq_exit+0x14/0x88 [ 55.272518][ C1] [ 55.273242][ C0] handle_domain_irq+0x14c/0x1fc [ 55.273962][ C1] x5 : 0000000000000000 [ 55.274671][ C0] gic_handle_irq+0x78/0x1c8 [ 55.275321][ C1] x4 : 0000000000000000 [ 55.275665][ C0] call_on_irq_stack+0x30/0x48 [ 55.276372][ C1] x3 : ffff80000ff1d700 [ 55.277046][ C0] do_interrupt_handler+0x6c/0x88 [ 55.277729][ C1] [ 55.278338][ C0] el1_interrupt+0x30/0x58 [ 55.279123][ C1] x2 : 0000000000000000 [ 55.279721][ C0] el1h_64_irq_handler+0x18/0x24 [ 55.280533][ C1] x1 : 0000000000000fec [ 55.280895][ C0] el1h_64_irq+0x78/0x7c [ 55.281612][ C1] x0 : 0000000000000000 [ 55.282249][ C0] lock_acquire+0x234/0x620 [ 55.282954][ C1] [ 55.283534][ C0] down_read+0xc0/0x390 [ 55.284149][ C1] Call trace: [ 55.284818][ C0] kernfs_iop_permission+0x64/0x2e0 [ 55.285459][ C1] inet_sock_destruct+0x560/0x640 [ 55.285832][ C0] inode_permission+0x1d0/0x3c0 [ 55.286445][ C1] inet6_sock_destruct+0x28/0x38 [ 55.286975][ C0] link_path_walk+0x268/0xb8c [ 55.287819][ C1] __sk_destruct+0x5c/0x604 [ 55.288564][ C0] path_lookupat+0x90/0x3d0 [ 55.289407][ C1] rcu_core+0x7c8/0x1764 [ 55.290220][ C0] filename_lookup+0x180/0x414 [ 55.290920][ C1] rcu_core_si+0x10/0x1c [ 55.291603][ C0] user_path_at_empty+0x5c/0x1a0 [ 55.292263][ C1] handle_softirqs+0x344/0xbf0 [ 55.292952][ C0] vfs_statx+0xf4/0x458 [ 55.293602][ C1] __irq_exit_rcu+0x240/0x440 [ 55.294213][ C0] __arm64_sys_newfstatat+0x10c/0x190 [ 55.294925][ C1] irq_exit+0x14/0x88 [ 55.295666][ C0] invoke_syscall+0x98/0x2b8 [ 55.296338][ C1] handle_domain_irq+0x14c/0x1fc [ 55.297048][ C0] el0_svc_common+0x138/0x258 [ 55.297988][ C1] gic_handle_irq+0x78/0x1c8 [ 55.298607][ C0] do_el0_svc+0x58/0x14c [ 55.299356][ C1] call_on_irq_stack+0x30/0x48 [ 55.300174][ C0] el0_svc+0x78/0x1e0 [ 55.300942][ C1] do_interrupt_handler+0x6c/0x88 [ 55.301678][ C0] el0t_64_sync_handler+0xcc/0xe4 [ 55.302391][ C1] el1_interrupt+0x30/0x58 [ 55.303224][ C0] el0t_64_sync+0x1a0/0x1a4 [ 55.303807][ C1] el1h_64_irq_handler+0x18/0x24 [ 55.304584][ C0] irq event stamp: 886463 [ 55.305297][ C1] el1h_64_irq+0x78/0x7c [ 55.306082][ C0] hardirqs last enabled at (886462): [] queue_work_on+0xf0/0x17c [ 55.306752][ C1] smp_call_function_many_cond+0xe00/0xeb0 [ 55.307573][ C0] hardirqs last disabled at (886463): [] el1_dbg+0x24/0x80 [ 55.308180][ C1] kick_all_cpus_sync+0x40/0xa0 [ 55.308885][ C0] softirqs last enabled at (886422): [] local_bh_enable+0x10/0x34 [ 55.310328][ C1] bpf_int_jit_compile+0x48c/0xa54 [ 55.311309][ C0] softirqs last disabled at (886443): [] __irq_exit_rcu+0x240/0x440 [ 55.312772][ C1] bpf_prog_select_runtime+0x384/0x640 [ 55.313574][ C0] ---[ end trace 39bf04eb01687084 ]--- [ 55.315186][ C1] bpf_prog_load+0xe0c/0x1248 [ 55.320147][ C1] __sys_bpf+0x43c/0x5f0 [ 55.320819][ C1] __arm64_sys_bpf+0x80/0x98 [ 55.321666][ C1] invoke_syscall+0x98/0x2b8 [ 55.322432][ C1] el0_svc_common+0x138/0x258 [ 55.323142][ C1] do_el0_svc+0x58/0x14c [ 55.323854][ C1] el0_svc+0x78/0x1e0 [ 55.324520][ C1] el0t_64_sync_handler+0xcc/0xe4 [ 55.325308][ C1] el0t_64_sync+0x1a0/0x1a4 [ 55.326036][ C1] irq event stamp: 377 [ 55.326719][ C1] hardirqs last enabled at (376): [] queue_work_on+0xf0/0x17c [ 55.328220][ C1] hardirqs last disabled at (377): [] el1_dbg+0x24/0x80 [ 55.329621][ C1] softirqs last enabled at (196): [] local_bh_enable+0x10/0x34 [ 55.331110][ C1] softirqs last disabled at (351): [] __irq_exit_rcu+0x240/0x440 [ 55.332728][ C1] ---[ end trace 39bf04eb01687085 ]--- [ 55.335460][ T4771] FAULT_INJECTION: forcing a failure. [ 55.335460][ T4771] name failslab, interval 1, probability 0, space 0, times 0 [ 55.337391][ T4771] CPU: 1 PID: 4771 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 55.338710][ T4771] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 55.339618][ C0] ------------[ cut here ]------------ [ 55.340098][ T4771] Call trace: [ 55.341033][ C0] WARNING: CPU: 0 PID: 0 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 55.341485][ T4771] dump_backtrace+0x0/0x43c [ 55.343012][ C0] Modules linked in: [ 55.343748][ T4771] show_stack+0x2c/0x3c [ 55.344397][ C0] CPU: 0 PID: 0 Comm: swapper/0 Tainted: G W syzkaller #0 [ 55.345038][ T4771] __dump_stack+0x30/0x40 [ 55.346321][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 55.347033][ T4771] dump_stack_lvl+0xf8/0x160 [ 55.348568][ C0] pstate: 42400005 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 55.349243][ T4771] dump_stack+0x1c/0x5c [ 55.350546][ C0] pc : inet_sock_destruct+0x560/0x640 [ 55.351166][ T4771] should_fail+0x3c0/0x51c [ 55.352041][ C0] lr : inet_sock_destruct+0x560/0x640 [ 55.352674][ T4771] __should_failslab+0xbc/0x10c [ 55.353481][ C0] sp : ffff800008007bc0 [ 55.354272][ T4771] should_failslab+0x10/0x28 [ 55.354961][ C0] x29: ffff800008007bd0 x28: ffff80001133aaa0 x27: dfff800000000000 [ 55.355662][ T4771] slab_pre_alloc_hook+0x64/0xec [ 55.356917][ C0] [ 55.357720][ T4771] kmem_cache_alloc_trace+0x98/0x3fc [ 55.358071][ C0] x26: 1fffe0001a76ab52 x25: dfff800000000000 x24: dfff800000000000 [ 55.358942][ T4771] tcp_bpf_send_verdict+0xafc/0xcb8 [ 55.360119][ C0] [ 55.360932][ T4771] tcp_bpf_sendmsg+0x510/0x930 [ 55.361304][ C0] x23: ffff0000d3b55940 x22: ffff0000d3b55a90 x21: 0000000000000007 [ 55.362026][ T4771] inet6_sendmsg+0xb4/0xd8 [ 55.362042][ T4771] ____sys_sendmsg+0x61c/0x920 [ 55.363316][ C0] [ 55.363980][ T4771] ___sys_sendmsg+0x1d0/0x240 [ 55.364696][ C0] x20: 0000000000000fec [ 55.365049][ T4771] __arm64_sys_sendmsg+0x1a8/0x254 [ 55.365814][ C0] x19: 0000000000800301 [ 55.366466][ T4771] invoke_syscall+0x98/0x2b8 [ 55.367309][ C0] x18: 0000000000000101 [ 55.368010][ T4771] el0_svc_common+0x138/0x258 [ 55.368697][ C0] [ 55.369342][ T4771] do_el0_svc+0x58/0x14c [ 55.370088][ C0] x17: 0000000000000000 [ 55.370459][ T4771] el0_svc+0x78/0x1e0 [ 55.371215][ C0] x16: ffff8000111c8944 [ 55.371794][ T4771] el0t_64_sync_handler+0xcc/0xe4 [ 55.372418][ C0] x15: 00000000c0000000 [ 55.373038][ T4771] el0t_64_sync+0x1a0/0x1a4 [ 55.373779][ C0] [ 55.375460][ C0] x14: 00000000ffff8000 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 55.376600][ C0] x11: 0000000000000101 x10: 0000000000000000 x9 : ffff80000ff1d860 [ 55.377835][ C0] x8 : ffff8000141a3880 x7 : ffff80000835787c x6 : 0000000000000000 [ 55.379018][ C0] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff1d700 [ 55.380261][ C0] x2 : 0000000000000000 x1 : 0000000000000fec x0 : 0000000000000000 [ 55.381441][ C0] Call trace: [ 55.381928][ C0] inet_sock_destruct+0x560/0x640 [ 55.382643][ C0] inet6_sock_destruct+0x28/0x38 [ 55.383349][ C0] __sk_destruct+0x5c/0x604 [ 55.384001][ C0] rcu_core+0x7c8/0x1764 [ 55.384620][ C0] rcu_core_si+0x10/0x1c [ 55.385239][ C0] handle_softirqs+0x344/0xbf0 [ 55.385971][ C0] __irq_exit_rcu+0x240/0x440 [ 55.386634][ C0] irq_exit+0x14/0x88 [ 55.387204][ C0] handle_domain_irq+0x14c/0x1fc [ 55.387917][ C0] gic_handle_irq+0x78/0x1c8 [ 55.388669][ C0] call_on_irq_stack+0x30/0x48 [ 55.389405][ C0] do_interrupt_handler+0x6c/0x88 [ 55.390241][ C0] el1_interrupt+0x30/0x58 [ 55.390959][ C0] el1h_64_irq_handler+0x18/0x24 [ 55.391731][ C0] el1h_64_irq+0x78/0x7c [ 55.392363][ C0] arch_local_irq_enable+0xc/0x18 [ 55.393112][ C0] default_idle_call+0xcc/0x418 [ 55.393810][ C0] do_idle+0x1c8/0x480 [ 55.394402][ C0] cpu_startup_entry+0x24/0x28 [ 55.395071][ C0] rest_init+0x360/0x390 [ 55.395672][ C0] arch_call_rest_init+0x14/0x20 [ 55.396446][ C0] start_kernel+0x49c/0x54c [ 55.397077][ C0] __primary_switched+0xa8/0xb0 [ 55.397761][ C0] irq event stamp: 306495 [ 55.398375][ C0] hardirqs last enabled at (306494): [] queue_work_on+0xf0/0x17c [ 55.399821][ C0] hardirqs last disabled at (306495): [] el1_dbg+0x24/0x80 [ 55.401090][ C0] softirqs last enabled at (306230): [] handle_softirqs+0xa4c/0xbf0 [ 55.402492][ C0] softirqs last disabled at (306479): [] __irq_exit_rcu+0x240/0x440 [ 55.403831][ C0] ---[ end trace 39bf04eb01687086 ]--- [ 55.414328][ T4773] FAULT_INJECTION: forcing a failure. [ 55.414328][ T4773] name failslab, interval 1, probability 0, space 0, times 0 [ 55.416374][ T4773] CPU: 0 PID: 4773 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 55.417746][ T4773] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 55.419168][ T4773] Call trace: [ 55.419622][ C1] ------------[ cut here ]------------ [ 55.419654][ T4773] dump_backtrace+0x0/0x43c [ 55.420507][ C1] WARNING: CPU: 1 PID: 0 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 55.421194][ T4773] show_stack+0x2c/0x3c [ 55.422620][ C1] Modules linked in: [ 55.423257][ T4773] __dump_stack+0x30/0x40 [ 55.423843][ C1] CPU: 1 PID: 0 Comm: swapper/1 Tainted: G W syzkaller #0 [ 55.424530][ T4773] dump_stack_lvl+0xf8/0x160 [ 55.425799][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 55.426549][ T4773] dump_stack+0x1c/0x5c [ 55.428122][ C1] pstate: 42400005 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 55.428754][ T4773] should_fail+0x3c0/0x51c [ 55.429993][ C1] pc : inet_sock_destruct+0x560/0x640 [ 55.430718][ T4773] __should_failslab+0xbc/0x10c [ 55.431574][ C1] lr : inet_sock_destruct+0x560/0x640 [ 55.432320][ T4773] should_failslab+0x10/0x28 [ 55.433152][ C1] sp : ffff800008017bc0 [ 55.433864][ T4773] slab_pre_alloc_hook+0x64/0xec [ 55.434457][ C1] x29: ffff800008017bd0 x28: ffff80001133aaa0 x27: dfff800000000000 [ 55.435239][ T4773] kmem_cache_alloc_trace+0x98/0x3fc [ 55.436531][ C1] x26: 1fffe0001b887cea x25: dfff800000000000 [ 55.437352][ T4773] tcp_bpf_send_verdict+0xafc/0xcb8 [ 55.438369][ C1] x24: dfff800000000000 [ 55.439146][ T4773] tcp_bpf_sendmsg+0x510/0x930 [ 55.439752][ C1] x23: ffff0000dc43e600 x22: ffff0000dc43e750 x21: 0000000000000007 [ 55.440461][ T4773] inet6_sendmsg+0xb4/0xd8 [ 55.441607][ C1] [ 55.442370][ T4773] ____sys_sendmsg+0x61c/0x920 [ 55.442700][ C1] x20: 0000000000000fec x19: 0000000000800301 [ 55.443438][ T4773] ___sys_sendmsg+0x1d0/0x240 [ 55.443445][ C1] x18: 0000000000000101 [ 55.443452][ T4773] __arm64_sys_sendmsg+0x1a8/0x254 [ 55.444264][ C1] [ 55.445075][ T4773] invoke_syscall+0x98/0x2b8 [ 55.445666][ C1] x17: 0000000000000000 [ 55.446540][ T4773] el0_svc_common+0x138/0x258 [ 55.446853][ C1] x16: ffff8000111c8944 [ 55.447535][ T4773] do_el0_svc+0x58/0x14c [ 55.448103][ C1] x15: 00000000c0000000 [ 55.448868][ T4773] el0_svc+0x78/0x1e0 [ 55.449464][ C1] [ 55.450196][ T4773] el0t_64_sync_handler+0xcc/0xe4 [ 55.450807][ C1] x14: 00000000ffff8000 [ 55.451382][ T4773] el0t_64_sync+0x1a0/0x1a4 [ 55.451755][ C1] x13: 1ffff0000283006b x12: 0000000000ff0100 [ 55.454578][ C1] x11: 0000000000000101 x10: 0000000000000000 x9 : ffff80000ff1d860 [ 55.455721][ C1] x8 : ffff0000c0a68000 x7 : ffff80000835787c x6 : 0000000000000000 [ 55.456893][ C1] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff1d700 [ 55.458054][ C1] x2 : 0000000000000000 x1 : 0000000000000fec x0 : 0000000000000000 [ 55.459252][ C1] Call trace: [ 55.459778][ C1] inet_sock_destruct+0x560/0x640 [ 55.460515][ C1] inet6_sock_destruct+0x28/0x38 [ 55.461297][ C1] __sk_destruct+0x5c/0x604 [ 55.461984][ C1] rcu_core+0x7c8/0x1764 [ 55.462655][ C1] rcu_core_si+0x10/0x1c [ 55.463306][ C1] handle_softirqs+0x344/0xbf0 [ 55.464077][ C1] __irq_exit_rcu+0x240/0x440 [ 55.464826][ C1] irq_exit+0x14/0x88 [ 55.465495][ C1] handle_domain_irq+0x14c/0x1fc [ 55.466308][ C1] gic_handle_irq+0x78/0x1c8 [ 55.467032][ C1] call_on_irq_stack+0x30/0x48 [ 55.467790][ C1] do_interrupt_handler+0x6c/0x88 [ 55.468611][ C1] el1_interrupt+0x30/0x58 [ 55.469291][ C1] el1h_64_irq_handler+0x18/0x24 [ 55.470026][ C1] el1h_64_irq+0x78/0x7c [ 55.470706][ C1] arch_local_irq_enable+0xc/0x18 [ 55.471464][ C1] default_idle_call+0xcc/0x418 [ 55.472263][ C1] do_idle+0x1c8/0x480 [ 55.472952][ C1] cpu_startup_entry+0x24/0x28 [ 55.473739][ C1] secondary_start_kernel+0x23c/0x294 [ 55.474619][ C1] __secondary_switched+0x94/0x98 [ 55.475369][ C1] irq event stamp: 344699 [ 55.475986][ C1] hardirqs last enabled at (344698): [] queue_work_on+0xf0/0x17c [ 55.477478][ C1] hardirqs last disabled at (344699): [] el1_dbg+0x24/0x80 [ 55.478794][ C1] softirqs last enabled at (344436): [] handle_softirqs+0xa4c/0xbf0 [ 55.480154][ C1] softirqs last disabled at (344679): [] __irq_exit_rcu+0x240/0x440 [ 55.481544][ C1] ---[ end trace 39bf04eb01687087 ]--- [ 55.490518][ T4775] FAULT_INJECTION: forcing a failure. [ 55.490518][ T4775] name failslab, interval 1, probability 0, space 0, times 0 [ 55.492490][ T4775] CPU: 1 PID: 4775 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 55.493833][ T4775] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 55.495440][ T4775] Call trace: [ 55.495999][ T4775] dump_backtrace+0x0/0x43c [ 55.496774][ T4775] show_stack+0x2c/0x3c [ 55.497492][ T4775] __dump_stack+0x30/0x40 [ 55.498223][ T4775] dump_stack_lvl+0xf8/0x160 [ 55.499033][ T4775] dump_stack+0x1c/0x5c [ 55.499744][ T4775] should_fail+0x3c0/0x51c [ 55.500490][ T4775] __should_failslab+0xbc/0x10c [ 55.501257][ T4775] should_failslab+0x10/0x28 [ 55.501985][ T4775] slab_pre_alloc_hook+0x64/0xec [ 55.502706][ T4775] kmem_cache_alloc_trace+0x98/0x3fc [ 55.503563][ T4775] tcp_bpf_send_verdict+0xafc/0xcb8 [ 55.504399][ T4775] tcp_bpf_sendmsg+0x510/0x930 [ 55.505158][ T4775] inet6_sendmsg+0xb4/0xd8 [ 55.505905][ T4775] ____sys_sendmsg+0x61c/0x920 [ 55.506629][ T4775] ___sys_sendmsg+0x1d0/0x240 [ 55.507370][ T4775] __arm64_sys_sendmsg+0x1a8/0x254 [ 55.508104][ T4775] invoke_syscall+0x98/0x2b8 [ 55.508807][ T4775] el0_svc_common+0x138/0x258 [ 55.509602][ T4775] do_el0_svc+0x58/0x14c [ 55.510309][ T4775] el0_svc+0x78/0x1e0 [ 55.510918][ T4775] el0t_64_sync_handler+0xcc/0xe4 [ 55.511747][ T4775] el0t_64_sync+0x1a0/0x1a4 [ 55.521795][ T4777] FAULT_INJECTION: forcing a failure. [ 55.521795][ T4777] name failslab, interval 1, probability 0, space 0, times 0 [ 55.523960][ T4777] CPU: 0 PID: 4777 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 55.525393][ T4777] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 55.527015][ T4777] Call trace: [ 55.527561][ T4777] dump_backtrace+0x0/0x43c [ 55.528322][ T4777] show_stack+0x2c/0x3c [ 55.529074][ T4777] __dump_stack+0x30/0x40 [ 55.529617][ C1] ------------[ cut here ]------------ [ 55.529813][ T4777] dump_stack_lvl+0xf8/0x160 [ 55.530687][ C1] WARNING: CPU: 1 PID: 0 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 55.531497][ T4777] dump_stack+0x1c/0x5c [ 55.532788][ C1] Modules linked in: [ 55.533521][ T4777] should_fail+0x3c0/0x51c [ 55.534050][ C1] CPU: 1 PID: 0 Comm: swapper/1 Tainted: G W syzkaller #0 [ 55.534723][ T4777] __should_failslab+0xbc/0x10c [ 55.535856][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 55.536571][ T4777] should_failslab+0x10/0x28 [ 55.537945][ C1] pstate: 42400005 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 55.538669][ T4777] slab_pre_alloc_hook+0x64/0xec [ 55.539786][ C1] pc : inet_sock_destruct+0x560/0x640 [ 55.540633][ T4777] kmem_cache_alloc_trace+0x98/0x3fc [ 55.541386][ C1] lr : inet_sock_destruct+0x560/0x640 [ 55.542331][ T4777] tcp_bpf_send_verdict+0xafc/0xcb8 [ 55.543187][ C1] sp : ffff800008017bc0 [ 55.543994][ T4777] tcp_bpf_sendmsg+0x510/0x930 [ 55.544674][ C1] x29: ffff800008017bd0 x28: ffff80001133aaa0 x27: dfff800000000000 [ 55.545552][ T4777] inet6_sendmsg+0xb4/0xd8 [ 55.546859][ C1] x26: 1fffe0001b887822 x25: dfff800000000000 x24: dfff800000000000 [ 55.547509][ T4777] ____sys_sendmsg+0x61c/0x920 [ 55.548810][ C1] x23: ffff0000dc43bfc0 x22: ffff0000dc43c110 [ 55.549601][ T4777] ___sys_sendmsg+0x1d0/0x240 [ 55.549607][ C1] x21: 0000000000000007 [ 55.551260][ T4777] __arm64_sys_sendmsg+0x1a8/0x254 [ 55.551908][ C1] x20: 0000000000000fec x19: 0000000000800301 x18: 0000000000000101 [ 55.552687][ T4777] invoke_syscall+0x98/0x2b8 [ 55.552697][ C1] [ 55.553889][ C1] x17: 0000000000000000 [ 55.554672][ T4777] el0_svc_common+0x138/0x258 [ 55.555019][ C1] x16: ffff8000111c8944 [ 55.555671][ T4777] do_el0_svc+0x58/0x14c [ 55.556350][ C1] x15: 00000000c0000000 [ 55.556960][ T4777] el0_svc+0x78/0x1e0 [ 55.557554][ C1] [ 55.557560][ C1] x14: 00000000ffff8000 [ 55.558180][ T4777] el0t_64_sync_handler+0xcc/0xe4 [ 55.558826][ C1] x13: 1ffff0000283006b [ 55.559128][ T4777] el0t_64_sync+0x1a0/0x1a4 [ 55.559750][ C1] x12: 0000000000ff0100 [ 55.561571][ C0] ------------[ cut here ]------------ [ 55.561813][ C1] [ 55.562470][ C0] WARNING: CPU: 0 PID: 14 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 55.563353][ C1] x11: 0000000000000101 [ 55.563676][ C0] Modules linked in: [ 55.565014][ C1] x10: 0000000000000000 [ 55.565645][ C0] [ 55.566215][ C1] x9 : ffff80000ff1d860 [ 55.566896][ C0] CPU: 0 PID: 14 Comm: ksoftirqd/0 Tainted: G W syzkaller #0 [ 55.567223][ C1] [ 55.567892][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 55.569201][ C1] x8 : ffff0000c0a68000 [ 55.569542][ C0] pstate: 42400005 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 55.570957][ C1] x7 : ffff80000835787c [ 55.571551][ C0] pc : inet_sock_destruct+0x560/0x640 [ 55.572836][ C1] x6 : 0000000000000000 [ 55.573513][ C0] lr : inet_sock_destruct+0x560/0x640 [ 55.574373][ C1] [ 55.575038][ C0] sp : ffff80001b347a20 [ 55.575874][ C1] x5 : 0000000000000000 [ 55.576239][ C0] x29: ffff80001b347a30 [ 55.576840][ C1] x4 : 0000000000000000 [ 55.577487][ C0] x28: ffff80001133aaa0 [ 55.578160][ C1] x3 : ffff80000ff1d700 [ 55.578835][ C0] x27: dfff800000000000 [ 55.579474][ C1] [ 55.580122][ C0] [ 55.580127][ C0] x26: 1fffe0001a76ab52 [ 55.580761][ C1] x2 : 0000000000000000 [ 55.581129][ C0] x25: dfff800000000000 [ 55.581493][ C1] x1 : 0000000000000fec [ 55.582097][ C0] x24: dfff800000000000 [ 55.582712][ C1] x0 : 0000000000000000 [ 55.583309][ C0] [ 55.583983][ C1] [ 55.584668][ C0] x23: ffff0000d3b55940 [ 55.585377][ C1] Call trace: [ 55.585745][ C0] x22: ffff0000d3b55a90 [ 55.586101][ C1] inet_sock_destruct+0x560/0x640 [ 55.586816][ C0] x21: 0000000000000007 [ 55.587360][ C1] inet6_sock_destruct+0x28/0x38 [ 55.588056][ C0] [ 55.588880][ C1] __sk_destruct+0x5c/0x604 [ 55.589548][ C0] x20: 0000000000000fec [ 55.590287][ C1] rcu_core+0x7c8/0x1764 [ 55.590637][ C0] x19: 0000000000800301 [ 55.591320][ C1] rcu_core_si+0x10/0x1c [ 55.591947][ C0] x18: 0000000000000100 [ 55.592599][ C1] handle_softirqs+0x344/0xbf0 [ 55.593266][ C0] [ 55.593874][ C1] __irq_exit_rcu+0x240/0x440 [ 55.594497][ C0] x17: 0000000000000000 [ 55.595261][ C1] irq_exit+0x14/0x88 [ 55.595618][ C0] x16: ffff8000111c8944 [ 55.596344][ C1] handle_domain_irq+0x14c/0x1fc [ 55.596985][ C0] x15: 00000000c0000000 [ 55.597644][ C1] gic_handle_irq+0x78/0x1c8 [ 55.598278][ C0] [ 55.599045][ C1] call_on_irq_stack+0x30/0x48 [ 55.599753][ C0] x14: 00000000ffff8000 [ 55.600465][ C1] do_interrupt_handler+0x6c/0x88 [ 55.600808][ C0] x13: 1ffff0000283006b [ 55.601552][ C1] el1_interrupt+0x30/0x58 [ 55.602169][ C0] x12: 0000000000ff0100 [ 55.602964][ C1] el1h_64_irq_handler+0x18/0x24 [ 55.603626][ C0] [ 55.604286][ C1] el1h_64_irq+0x78/0x7c [ 55.604995][ C0] x11: 0000000000000100 [ 55.605704][ C1] arch_local_irq_enable+0xc/0x18 [ 55.606069][ C0] x10: 0000000000000000 [ 55.606784][ C1] default_idle_call+0xcc/0x418 [ 55.607467][ C0] x9 : ffff80000ff1d860 [ 55.608247][ C1] do_idle+0x1c8/0x480 [ 55.608898][ C0] [ 55.609669][ C1] cpu_startup_entry+0x24/0x28 [ 55.610254][ C0] x8 : ffff0000c0951b40 [ 55.610956][ C1] secondary_start_kernel+0x23c/0x294 [ 55.611303][ C0] x7 : ffff80000835787c [ 55.612082][ C1] __secondary_switched+0x94/0x98 [ 55.612746][ C0] x6 : 0000000000000000 [ 55.613648][ C1] irq event stamp: 344855 [ 55.614272][ C0] [ 55.615076][ C1] hardirqs last enabled at (344854): [] queue_work_on+0xf0/0x17c [ 55.615768][ C0] x5 : 0000000000000000 [ 55.616413][ C1] hardirqs last disabled at (344855): [] el1_dbg+0x24/0x80 [ 55.616786][ C0] x4 : 0000000000000000 [ 55.618312][ C1] softirqs last enabled at (344716): [] handle_softirqs+0xa4c/0xbf0 [ 55.618963][ C0] x3 : ffff80000ff1d700 [ 55.620357][ C1] softirqs last disabled at (344841): [] __irq_exit_rcu+0x240/0x440 [ 55.621039][ C0] [ 55.622463][ C1] ---[ end trace 39bf04eb01687088 ]--- [ 55.623117][ C0] x2 : 0000000000000000 x1 : 0000000000000fec x0 : 0000000000000000 [ 55.627175][ C0] Call trace: [ 55.627677][ C0] inet_sock_destruct+0x560/0x640 [ 55.628495][ C0] inet6_sock_destruct+0x28/0x38 [ 55.629272][ C0] __sk_destruct+0x5c/0x604 [ 55.629975][ C0] rcu_core+0x7c8/0x1764 [ 55.630636][ C0] rcu_core_si+0x10/0x1c [ 55.631235][ C0] handle_softirqs+0x344/0xbf0 [ 55.631949][ C0] run_ksoftirqd+0x7c/0x2a0 [ 55.632633][ C0] smpboot_thread_fn+0x4b0/0x920 [ 55.633382][ C0] kthread+0x374/0x454 [ 55.634025][ C0] ret_from_fork+0x10/0x20 [ 55.634646][ C0] irq event stamp: 181431 [ 55.635308][ C0] hardirqs last enabled at (181430): [] queue_work_on+0xf0/0x17c [ 55.636746][ C0] hardirqs last disabled at (181431): [] el1_dbg+0x24/0x80 [ 55.638017][ C0] softirqs last enabled at (181402): [] handle_softirqs+0xa4c/0xbf0 [ 55.639395][ C0] softirqs last disabled at (181407): [] run_ksoftirqd+0x7c/0x2a0 [ 55.640799][ C0] ---[ end trace 39bf04eb01687089 ]--- [ 55.642409][ T4074] Bluetooth: hci0: command 0x0419 tx timeout [ 55.645711][ T4779] FAULT_INJECTION: forcing a failure. [ 55.645711][ T4779] name failslab, interval 1, probability 0, space 0, times 0 [ 55.647904][ T4779] CPU: 1 PID: 4779 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 55.649251][ T4779] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 55.650722][ T4779] Call trace: [ 55.651297][ T4779] dump_backtrace+0x0/0x43c [ 55.651950][ T4779] show_stack+0x2c/0x3c [ 55.652546][ T4779] __dump_stack+0x30/0x40 [ 55.653272][ T4779] dump_stack_lvl+0xf8/0x160 [ 55.653956][ T4779] dump_stack+0x1c/0x5c [ 55.654574][ T4779] should_fail+0x3c0/0x51c [ 55.655234][ T4779] __should_failslab+0xbc/0x10c [ 55.655954][ T4779] should_failslab+0x10/0x28 [ 55.656616][ T4779] slab_pre_alloc_hook+0x64/0xec [ 55.657473][ T4779] kmem_cache_alloc_trace+0x98/0x3fc [ 55.658317][ T4779] tcp_bpf_send_verdict+0xafc/0xcb8 [ 55.659103][ T4779] tcp_bpf_sendmsg+0x510/0x930 [ 55.659783][ T4779] inet6_sendmsg+0xb4/0xd8 [ 55.660527][ T4779] ____sys_sendmsg+0x61c/0x920 [ 55.661335][ T4779] ___sys_sendmsg+0x1d0/0x240 [ 55.662166][ T4779] __arm64_sys_sendmsg+0x1a8/0x254 [ 55.662922][ T4779] invoke_syscall+0x98/0x2b8 [ 55.663672][ T4779] el0_svc_common+0x138/0x258 [ 55.664425][ T4779] do_el0_svc+0x58/0x14c [ 55.665129][ T4779] el0_svc+0x78/0x1e0 [ 55.665772][ T4779] el0t_64_sync_handler+0xcc/0xe4 [ 55.666558][ T4779] el0t_64_sync+0x1a0/0x1a4 [ 55.677418][ T4781] FAULT_INJECTION: forcing a failure. [ 55.677418][ T4781] name failslab, interval 1, probability 0, space 0, times 0 [ 55.679768][ C1] ------------[ cut here ]------------ [ 55.679774][ C1] WARNING: CPU: 1 PID: 4781 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 55.679793][ C1] Modules linked in: [ 55.679800][ C1] CPU: 1 PID: 4781 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 55.679807][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 55.679811][ C1] pstate: 42400005 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 55.679818][ C1] pc : inet_sock_destruct+0x560/0x640 [ 55.679824][ C1] lr : inet_sock_destruct+0x560/0x640 [ 55.679829][ C1] sp : ffff800008017bc0 [ 55.679832][ C1] x29: ffff800008017bd0 x28: ffff80001133aaa0 x27: dfff800000000000 [ 55.679843][ C1] x26: 1fffe0001b887cea x25: dfff800000000000 x24: dfff800000000000 [ 55.679852][ C1] x23: ffff0000dc43e600 x22: ffff0000dc43e750 x21: 0000000000000007 [ 55.679861][ C1] x20: 0000000000000fec x19: 0000000000800301 x18: 0000000000000101 [ 55.679870][ C1] x17: 0000000000000000 x16: ffff8000111c8944 x15: 00000000c0000000 [ 55.679879][ C1] x14: 00000000ffff8000 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 55.679887][ C1] x11: 0000000000000101 x10: 0000000000000000 x9 : ffff80000ff1d860 [ 55.679896][ C1] x8 : ffff0000d9b7d1c0 x7 : ffff80000835787c x6 : 0000000000000000 [ 55.679905][ C1] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff1d700 [ 55.679913][ C1] x2 : 0000000000000000 x1 : 0000000000000fec x0 : 0000000000000000 [ 55.679922][ C1] Call trace: [ 55.679924][ C1] inet_sock_destruct+0x560/0x640 [ 55.679930][ C1] inet6_sock_destruct+0x28/0x38 [ 55.679936][ C1] __sk_destruct+0x5c/0x604 [ 55.679942][ C1] rcu_core+0x7c8/0x1764 [ 55.679948][ C1] rcu_core_si+0x10/0x1c [ 55.679953][ C1] handle_softirqs+0x344/0xbf0 [ 55.679959][ C1] __irq_exit_rcu+0x240/0x440 [ 55.679965][ C1] irq_exit+0x14/0x88 [ 55.679970][ C1] handle_domain_irq+0x14c/0x1fc [ 55.679975][ C1] gic_handle_irq+0x78/0x1c8 [ 55.679980][ C1] call_on_irq_stack+0x30/0x48 [ 55.679985][ C1] do_interrupt_handler+0x6c/0x88 [ 55.679990][ C1] el1_interrupt+0x30/0x58 [ 55.679997][ C1] el1h_64_irq_handler+0x18/0x24 [ 55.680002][ C1] el1h_64_irq+0x78/0x7c [ 55.680007][ C1] console_unlock+0xc90/0x133c [ 55.680013][ C1] vprintk_emit+0x13c/0x218 [ 55.680018][ C1] vprintk_default+0x54/0x80 [ 55.680023][ C1] vprintk+0x1e8/0x284 [ 55.680028][ C1] _printk+0xd0/0x118 [ 55.680033][ C1] should_fail+0x3a0/0x51c [ 55.680039][ C1] __should_failslab+0xbc/0x10c [ 55.680046][ C1] should_failslab+0x10/0x28 [ 55.680051][ C1] slab_pre_alloc_hook+0x64/0xec [ 55.680057][ C1] kmem_cache_alloc_trace+0x98/0x3fc [ 55.680062][ C1] tcp_bpf_send_verdict+0xafc/0xcb8 [ 55.680068][ C1] tcp_bpf_sendmsg+0x510/0x930 [ 55.680072][ C1] inet6_sendmsg+0xb4/0xd8 [ 55.680077][ C1] ____sys_sendmsg+0x61c/0x920 [ 55.680083][ C1] ___sys_sendmsg+0x1d0/0x240 [ 55.680088][ C1] __arm64_sys_sendmsg+0x1a8/0x254 [ 55.680094][ C1] invoke_syscall+0x98/0x2b8 [ 55.680099][ C1] el0_svc_common+0x138/0x258 [ 55.680105][ C1] do_el0_svc+0x58/0x14c [ 55.680110][ C1] el0_svc+0x78/0x1e0 [ 55.680115][ C1] el0t_64_sync_handler+0xcc/0xe4 [ 55.680121][ C1] el0t_64_sync+0x1a0/0x1a4 [ 55.680126][ C1] irq event stamp: 565 [ 55.680128][ C1] hardirqs last enabled at (564): [] queue_work_on+0xf0/0x17c [ 55.680136][ C1] hardirqs last disabled at (565): [] el1_dbg+0x24/0x80 [ 55.680143][ C1] softirqs last enabled at (538): [] lock_sock_nested+0x14c/0x1d4 [ 55.680150][ C1] softirqs last disabled at (551): [] __irq_exit_rcu+0x240/0x440 [ 55.680157][ C1] ---[ end trace 39bf04eb0168708a ]--- [ 55.733273][ T4781] CPU: 0 PID: 4781 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 55.733690][ C1] ------------[ cut here ]------------ [ 55.734815][ T4781] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 55.735582][ C1] WARNING: CPU: 1 PID: 20 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 55.737229][ T4781] Call trace: [ 55.738603][ C1] Modules linked in: [ 55.739150][ T4781] dump_backtrace+0x0/0x43c [ 55.739692][ C1] CPU: 1 PID: 20 Comm: ksoftirqd/1 Tainted: G W syzkaller #0 [ 55.740418][ T4781] show_stack+0x2c/0x3c [ 55.741734][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 55.742401][ T4781] __dump_stack+0x30/0x40 [ 55.744004][ C1] pstate: 42400005 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 55.744694][ T4781] dump_stack_lvl+0xf8/0x160 [ 55.745881][ C1] pc : inet_sock_destruct+0x560/0x640 [ 55.746638][ T4781] dump_stack+0x1c/0x5c [ 55.747495][ C1] lr : inet_sock_destruct+0x560/0x640 [ 55.748142][ T4781] should_fail+0x3c0/0x51c [ 55.748920][ C1] sp : ffff80001b3b7a20 [ 55.749574][ T4781] __should_failslab+0xbc/0x10c [ 55.750209][ C1] x29: ffff80001b3b7a30 x28: ffff80001133aaa0 x27: dfff800000000000 [ 55.751034][ T4781] should_failslab+0x10/0x28 [ 55.752370][ C1] [ 55.753150][ T4781] slab_pre_alloc_hook+0x64/0xec [ 55.753532][ C1] x26: 1fffe0001a76acea x25: dfff800000000000 [ 55.754348][ T4781] kmem_cache_alloc_trace+0x98/0x3fc [ 55.754358][ C1] x24: dfff800000000000 [ 55.755342][ C1] x23: ffff0000d3b56600 [ 55.756194][ T4781] tcp_bpf_send_verdict+0xafc/0xcb8 [ 55.756930][ C1] x22: ffff0000d3b56750 [ 55.757530][ T4781] tcp_bpf_sendmsg+0x510/0x930 [ 55.758348][ C1] x21: 0000000000000007 [ 55.758933][ T4781] inet6_sendmsg+0xb4/0xd8 [ 55.759644][ C1] [ 55.760305][ T4781] ____sys_sendmsg+0x61c/0x920 [ 55.760965][ C1] x20: 0000000000000fec [ 55.761321][ T4781] ___sys_sendmsg+0x1d0/0x240 [ 55.762065][ C1] x19: 0000000000800301 [ 55.762695][ T4781] __arm64_sys_sendmsg+0x1a8/0x254 [ 55.763410][ C1] x18: 0000000000000100 [ 55.764056][ T4781] invoke_syscall+0x98/0x2b8 [ 55.764794][ C1] [ 55.765454][ T4781] el0_svc_common+0x138/0x258 [ 55.766181][ C1] x17: 0000000000000000 [ 55.766560][ T4781] do_el0_svc+0x58/0x14c [ 55.767278][ C1] x16: ffff8000111c8944 [ 55.767900][ T4781] el0_svc+0x78/0x1e0 [ 55.768572][ C1] x15: 00000000c0000000 [ 55.769275][ T4781] el0t_64_sync_handler+0xcc/0xe4 [ 55.769867][ C1] [ 55.770541][ T4781] el0t_64_sync+0x1a0/0x1a4 [ 55.771258][ C1] x14: 00000000ffff8000 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 55.773603][ C1] x11: 0000000000000100 x10: 0000000000000000 x9 : ffff80000ff1d860 [ 55.774949][ C1] x8 : ffff0000c0a78000 x7 : ffff80000835787c x6 : 0000000000000000 [ 55.776235][ C1] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff1d700 [ 55.777516][ C1] x2 : 0000000000000000 x1 : 0000000000000fec x0 : 0000000000000000 [ 55.778713][ C1] Call trace: [ 55.779189][ C1] inet_sock_destruct+0x560/0x640 [ 55.779940][ C1] inet6_sock_destruct+0x28/0x38 [ 55.780753][ C1] __sk_destruct+0x5c/0x604 [ 55.781443][ C1] rcu_core+0x7c8/0x1764 [ 55.782172][ C1] rcu_core_si+0x10/0x1c [ 55.782784][ C1] handle_softirqs+0x344/0xbf0 [ 55.783508][ C1] run_ksoftirqd+0x7c/0x2a0 [ 55.784281][ C1] smpboot_thread_fn+0x4b0/0x920 [ 55.785069][ C1] kthread+0x374/0x454 [ 55.785718][ C1] ret_from_fork+0x10/0x20 [ 55.786418][ C1] irq event stamp: 167779 [ 55.787076][ C1] hardirqs last enabled at (167778): [] queue_work_on+0xf0/0x17c [ 55.788477][ C1] hardirqs last disabled at (167779): [] el1_dbg+0x24/0x80 [ 55.789781][ C1] softirqs last enabled at (167708): [] handle_softirqs+0xa4c/0xbf0 [ 55.791304][ C1] softirqs last disabled at (167713): [] run_ksoftirqd+0x7c/0x2a0 [ 55.792736][ C1] ---[ end trace 39bf04eb0168708b ]--- [ 55.799645][ C0] ------------[ cut here ]------------ [ 55.800519][ C0] WARNING: CPU: 0 PID: 4782 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 55.802046][ C0] Modules linked in: [ 55.802653][ C0] CPU: 0 PID: 4782 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 55.804213][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 55.805815][ C0] pstate: 42400005 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 55.807039][ C0] pc : inet_sock_destruct+0x560/0x640 [ 55.807823][ C0] lr : inet_sock_destruct+0x560/0x640 [ 55.808675][ C0] sp : ffff800008007bc0 [ 55.809337][ C0] x29: ffff800008007bd0 x28: ffff80001133aaa0 x27: dfff800000000000 [ 55.810754][ C0] x26: 1fffe0001b887822 x25: dfff800000000000 x24: dfff800000000000 [ 55.812144][ C0] x23: ffff0000dc43bfc0 x22: ffff0000dc43c110 x21: 0000000000000007 [ 55.813675][ C0] x20: 0000000000000fec x19: 0000000000800301 x18: 0000000000000100 [ 55.815023][ C0] x17: 0000000000000000 x16: ffff8000111c8944 x15: 00000000c0000000 [ 55.816341][ C0] x14: 00000000ffff8000 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 55.817634][ C0] x11: 0000000000000100 x10: 0000000000000000 x9 : ffff80000ff1d860 [ 55.818949][ C0] x8 : ffff0000da3f3680 x7 : ffff80000835787c x6 : 0000000000000000 [ 55.820209][ C0] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff1d700 [ 55.821540][ C0] x2 : 0000000000000000 x1 : 0000000000000fec x0 : 0000000000000000 [ 55.822775][ C0] Call trace: [ 55.823292][ C0] inet_sock_destruct+0x560/0x640 [ 55.824057][ C0] inet6_sock_destruct+0x28/0x38 [ 55.824783][ C0] __sk_destruct+0x5c/0x604 [ 55.825466][ C0] rcu_core+0x7c8/0x1764 [ 55.826075][ C0] rcu_core_si+0x10/0x1c [ 55.826732][ C0] handle_softirqs+0x344/0xbf0 [ 55.827501][ C0] __irq_exit_rcu+0x240/0x440 [ 55.828217][ C0] irq_exit+0x14/0x88 [ 55.828795][ C0] handle_domain_irq+0x14c/0x1fc [ 55.829489][ C0] gic_handle_irq+0x78/0x1c8 [ 55.830167][ C0] call_on_irq_stack+0x30/0x48 [ 55.830867][ C0] do_interrupt_handler+0x6c/0x88 [ 55.831664][ C0] el1_interrupt+0x30/0x58 [ 55.832403][ C0] el1h_64_irq_handler+0x18/0x24 [ 55.833240][ C0] el1h_64_irq+0x78/0x7c [ 55.833951][ C0] stack_depot_save+0x6c/0x49c [ 55.834724][ C0] __kasan_slab_alloc+0xa8/0xcc [ 55.835542][ C0] slab_post_alloc_hook+0x74/0x408 [ 55.836425][ C0] kmem_cache_alloc+0x1e0/0x3e4 [ 55.837253][ C0] __d_alloc+0x3c/0x65c [ 55.837931][ C0] d_alloc+0x54/0x188 [ 55.838620][ C0] lookup_one_qstr_excl+0xbc/0x230 [ 55.839447][ C0] filename_create+0x1cc/0x39c [ 55.840196][ C0] do_symlinkat+0xc4/0x5a8 [ 55.840858][ C0] __arm64_sys_symlinkat+0xa4/0xbc [ 55.841629][ C0] invoke_syscall+0x98/0x2b8 [ 55.842339][ C0] el0_svc_common+0x138/0x258 [ 55.843067][ C0] do_el0_svc+0x58/0x14c [ 55.843730][ C0] el0_svc+0x78/0x1e0 [ 55.844376][ C0] el0t_64_sync_handler+0xcc/0xe4 [ 55.845121][ C0] el0t_64_sync+0x1a0/0x1a4 [ 55.845820][ C0] irq event stamp: 563 [ 55.846389][ C0] hardirqs last enabled at (562): [] queue_work_on+0xf0/0x17c [ 55.847758][ C0] hardirqs last disabled at (563): [] el1_dbg+0x24/0x80 [ 55.849073][ C0] softirqs last enabled at (382): [] local_bh_enable+0x10/0x34 [ 55.850469][ C0] softirqs last disabled at (531): [] __irq_exit_rcu+0x240/0x440 [ 55.851791][ C0] ---[ end trace 39bf04eb0168708c ]--- [ 55.856854][ T4783] FAULT_INJECTION: forcing a failure. [ 55.856854][ T4783] name failslab, interval 1, probability 0, space 0, times 0 [ 55.858974][ T4783] CPU: 1 PID: 4783 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 55.860269][ T4783] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 55.861665][ T4783] Call trace: [ 55.862166][ T4783] dump_backtrace+0x0/0x43c [ 55.862810][ T4783] show_stack+0x2c/0x3c [ 55.863439][ T4783] __dump_stack+0x30/0x40 [ 55.864053][ T4783] dump_stack_lvl+0xf8/0x160 [ 55.864756][ T4783] dump_stack+0x1c/0x5c [ 55.865327][ T4783] should_fail+0x3c0/0x51c [ 55.866059][ T4783] __should_failslab+0xbc/0x10c [ 55.866887][ T4783] should_failslab+0x10/0x28 [ 55.867647][ T4783] slab_pre_alloc_hook+0x64/0xec [ 55.868451][ T4783] kmem_cache_alloc_trace+0x98/0x3fc [ 55.869311][ T4783] tcp_bpf_send_verdict+0xafc/0xcb8 [ 55.870160][ T4783] tcp_bpf_sendmsg+0x510/0x930 [ 55.870973][ T4783] inet6_sendmsg+0xb4/0xd8 [ 55.871669][ T4783] ____sys_sendmsg+0x61c/0x920 [ 55.872490][ T4783] ___sys_sendmsg+0x1d0/0x240 [ 55.873260][ T4783] __arm64_sys_sendmsg+0x1a8/0x254 [ 55.874042][ T4783] invoke_syscall+0x98/0x2b8 [ 55.874709][ T4783] el0_svc_common+0x138/0x258 [ 55.875427][ T4783] do_el0_svc+0x58/0x14c [ 55.876148][ T4783] el0_svc+0x78/0x1e0 [ 55.876820][ T4783] el0t_64_sync_handler+0xcc/0xe4 [ 55.877609][ T4783] el0t_64_sync+0x1a0/0x1a4 [ 55.889655][ C0] ------------[ cut here ]------------ [ 55.890552][ C0] WARNING: CPU: 0 PID: 4784 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 55.892054][ C0] Modules linked in: [ 55.892643][ C0] CPU: 0 PID: 4784 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 55.894116][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 55.895630][ C0] pstate: 42400005 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 55.896728][ C0] pc : inet_sock_destruct+0x560/0x640 [ 55.897471][ C0] lr : inet_sock_destruct+0x560/0x640 [ 55.898258][ C0] sp : ffff800008007bc0 [ 55.898861][ C0] x29: ffff800008007bd0 x28: ffff80001133aaa0 x27: dfff800000000000 [ 55.900046][ C0] x26: 1fffe0001b8871c2 x25: dfff800000000000 x24: dfff800000000000 [ 55.901246][ C0] x23: ffff0000dc438cc0 x22: ffff0000dc438e10 x21: 0000000000000007 [ 55.902404][ C0] x20: 0000000000000fec x19: 0000000000800301 x18: 0000000000000100 [ 55.903796][ C0] x17: 0000000000000000 x16: ffff8000111c8944 x15: 00000000c0000000 [ 55.905015][ C0] x14: 00000000ffff8000 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 55.906302][ C0] x11: 0000000000000100 x10: 0000000000000000 x9 : ffff80000ff1d860 [ 55.907510][ C0] x8 : ffff0000da3f0000 x7 : ffff80000835787c x6 : 0000000000000000 [ 55.908708][ C0] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff1d700 [ 55.910061][ C0] x2 : 0000000000000000 x1 : 0000000000000fec x0 : 0000000000000000 [ 55.911421][ C0] Call trace: [ 55.911982][ C0] inet_sock_destruct+0x560/0x640 [ 55.912817][ C0] inet6_sock_destruct+0x28/0x38 [ 55.913616][ C0] __sk_destruct+0x5c/0x604 [ 55.914363][ C0] rcu_core+0x7c8/0x1764 [ 55.915023][ C0] rcu_core_si+0x10/0x1c [ 55.915660][ C0] handle_softirqs+0x344/0xbf0 [ 55.916401][ C0] __irq_exit_rcu+0x240/0x440 [ 55.917108][ C0] irq_exit+0x14/0x88 [ 55.917739][ C0] handle_domain_irq+0x14c/0x1fc [ 55.918517][ C0] gic_handle_irq+0x78/0x1c8 [ 55.919265][ C0] call_on_irq_stack+0x30/0x48 [ 55.920009][ C0] do_interrupt_handler+0x6c/0x88 [ 55.920811][ C0] el1_interrupt+0x30/0x58 [ 55.921527][ C0] el1h_64_irq_handler+0x18/0x24 [ 55.922349][ C0] el1h_64_irq+0x78/0x7c [ 55.923016][ C0] el0_svc_common+0xa8/0x258 [ 55.923729][ C0] do_el0_svc+0x58/0x14c [ 55.924383][ C0] el0_svc+0x78/0x1e0 [ 55.925028][ C0] el0t_64_sync_handler+0xcc/0xe4 [ 55.925825][ C0] el0t_64_sync+0x1a0/0x1a4 [ 55.926558][ C0] irq event stamp: 1469 [ 55.927179][ C0] hardirqs last enabled at (1468): [] queue_work_on+0xf0/0x17c [ 55.928562][ C0] hardirqs last disabled at (1469): [] el1_dbg+0x24/0x80 [ 55.930076][ C0] softirqs last enabled at (1424): [] local_bh_enable+0x10/0x34 [ 55.931575][ C0] softirqs last disabled at (1431): [] __irq_exit_rcu+0x240/0x440 [ 55.933203][ C0] ---[ end trace 39bf04eb0168708d ]--- [ 55.935961][ T4785] FAULT_INJECTION: forcing a failure. [ 55.935961][ T4785] name failslab, interval 1, probability 0, space 0, times 0 [ 55.938139][ T4785] CPU: 0 PID: 4785 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 55.939596][ T4785] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 55.941292][ T4785] Call trace: [ 55.941849][ T4785] dump_backtrace+0x0/0x43c [ 55.942615][ T4785] show_stack+0x2c/0x3c [ 55.943319][ T4785] __dump_stack+0x30/0x40 [ 55.944007][ T4785] dump_stack_lvl+0xf8/0x160 [ 55.944747][ T4785] dump_stack+0x1c/0x5c [ 55.945443][ T4785] should_fail+0x3c0/0x51c [ 55.946183][ T4785] __should_failslab+0xbc/0x10c [ 55.947019][ T4785] should_failslab+0x10/0x28 [ 55.947776][ T4785] slab_pre_alloc_hook+0x64/0xec [ 55.948610][ T4785] kmem_cache_alloc_trace+0x98/0x3fc [ 55.949497][ T4785] tcp_bpf_send_verdict+0xafc/0xcb8 [ 55.950390][ T4785] tcp_bpf_sendmsg+0x510/0x930 [ 55.951227][ T4785] inet6_sendmsg+0xb4/0xd8 [ 55.951956][ T4785] ____sys_sendmsg+0x61c/0x920 [ 55.952794][ T4785] ___sys_sendmsg+0x1d0/0x240 [ 55.953633][ T4785] __arm64_sys_sendmsg+0x1a8/0x254 [ 55.954429][ T4785] invoke_syscall+0x98/0x2b8 [ 55.955103][ T4785] el0_svc_common+0x138/0x258 [ 55.955813][ T4785] do_el0_svc+0x58/0x14c [ 55.956494][ T4785] el0_svc+0x78/0x1e0 [ 55.957138][ T4785] el0t_64_sync_handler+0xcc/0xe4 [ 55.957976][ T4785] el0t_64_sync+0x1a0/0x1a4 [ 55.968486][ T4787] FAULT_INJECTION: forcing a failure. [ 55.968486][ T4787] name failslab, interval 1, probability 0, space 0, times 0 [ 55.970752][ T4787] CPU: 0 PID: 4787 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 55.971983][ T4787] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 55.973567][ T4787] Call trace: [ 55.974074][ T4787] dump_backtrace+0x0/0x43c [ 55.974816][ T4787] show_stack+0x2c/0x3c [ 55.975439][ T4787] __dump_stack+0x30/0x40 [ 55.976100][ T4787] dump_stack_lvl+0xf8/0x160 [ 55.976833][ T4787] dump_stack+0x1c/0x5c [ 55.977519][ T4787] should_fail+0x3c0/0x51c [ 55.978188][ T4787] __should_failslab+0xbc/0x10c [ 55.978950][ T4787] should_failslab+0x10/0x28 [ 55.979700][ T4787] slab_pre_alloc_hook+0x64/0xec [ 55.980563][ T4787] kmem_cache_alloc_trace+0x98/0x3fc [ 55.981462][ T4787] tcp_bpf_send_verdict+0xafc/0xcb8 [ 55.982351][ T4787] tcp_bpf_sendmsg+0x510/0x930 [ 55.983092][ T4787] inet6_sendmsg+0xb4/0xd8 [ 55.983821][ T4787] ____sys_sendmsg+0x61c/0x920 [ 55.984625][ T4787] ___sys_sendmsg+0x1d0/0x240 [ 55.985385][ T4787] __arm64_sys_sendmsg+0x1a8/0x254 [ 55.986274][ T4787] invoke_syscall+0x98/0x2b8 [ 55.987076][ T4787] el0_svc_common+0x138/0x258 [ 55.987832][ T4787] do_el0_svc+0x58/0x14c [ 55.988498][ T4787] el0_svc+0x78/0x1e0 [ 55.989099][ T4787] el0t_64_sync_handler+0xcc/0xe4 [ 55.989877][ T4787] el0t_64_sync+0x1a0/0x1a4 [ 56.003038][ T4789] FAULT_INJECTION: forcing a failure. [ 56.003038][ T4789] name failslab, interval 1, probability 0, space 0, times 0 [ 56.005068][ T4789] CPU: 0 PID: 4789 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 56.006518][ T4789] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 56.008254][ T4789] Call trace: [ 56.008809][ T4789] dump_backtrace+0x0/0x43c [ 56.009547][ T4789] show_stack+0x2c/0x3c [ 56.010239][ T4789] __dump_stack+0x30/0x40 [ 56.010976][ T4789] dump_stack_lvl+0xf8/0x160 [ 56.011679][ T4789] dump_stack+0x1c/0x5c [ 56.012402][ T4789] should_fail+0x3c0/0x51c [ 56.013103][ T4789] __should_failslab+0xbc/0x10c [ 56.013820][ T4789] should_failslab+0x10/0x28 [ 56.014520][ T4789] slab_pre_alloc_hook+0x64/0xec [ 56.015312][ T4789] kmem_cache_alloc_trace+0x98/0x3fc [ 56.016180][ T4789] tcp_bpf_send_verdict+0xafc/0xcb8 [ 56.017007][ T4789] tcp_bpf_sendmsg+0x510/0x930 [ 56.017811][ T4789] inet6_sendmsg+0xb4/0xd8 [ 56.018536][ T4789] ____sys_sendmsg+0x61c/0x920 [ 56.019315][ T4789] ___sys_sendmsg+0x1d0/0x240 [ 56.020089][ T4789] __arm64_sys_sendmsg+0x1a8/0x254 [ 56.020901][ T4789] invoke_syscall+0x98/0x2b8 [ 56.021661][ T4789] el0_svc_common+0x138/0x258 [ 56.022418][ T4789] do_el0_svc+0x58/0x14c [ 56.023140][ T4789] el0_svc+0x78/0x1e0 [ 56.023794][ T4789] el0t_64_sync_handler+0xcc/0xe4 [ 56.024638][ T4789] el0t_64_sync+0x1a0/0x1a4 [ 56.025675][ C0] ------------[ cut here ]------------ [ 56.026521][ C0] WARNING: CPU: 0 PID: 4789 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 56.027948][ C0] Modules linked in: [ 56.028535][ C0] CPU: 0 PID: 4789 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 56.029933][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 56.031586][ C0] pstate: 42400005 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 56.032875][ C0] pc : inet_sock_destruct+0x560/0x640 [ 56.033763][ C0] lr : inet_sock_destruct+0x560/0x640 [ 56.034607][ C0] sp : ffff800008007bc0 [ 56.035252][ C0] x29: ffff800008007bd0 x28: ffff80001133aaa0 x27: dfff800000000000 [ 56.036679][ C0] x26: 1fffe0001b887cea x25: dfff800000000000 x24: dfff800000000000 [ 56.038013][ C0] x23: ffff0000dc43e600 x22: ffff0000dc43e750 x21: 0000000000000007 [ 56.039318][ C0] x20: 0000000000000fec x19: 0000000000800301 x18: 0000000000000100 [ 56.040617][ C0] x17: 0000000000000000 x16: ffff8000111c8944 x15: 00000000c0000000 [ 56.041920][ C0] x14: 00000000ffff8000 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 56.043306][ C0] x11: 0000000000000100 x10: 0000000000000000 x9 : ffff80000ff1d860 [ 56.044706][ C0] x8 : ffff0000c1381b40 x7 : ffff80000835787c x6 : 0000000000000000 [ 56.046061][ C0] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff1d700 [ 56.047385][ C0] x2 : 0000000000000000 x1 : 0000000000000fec x0 : 0000000000000000 [ 56.048633][ C0] Call trace: [ 56.049129][ C0] inet_sock_destruct+0x560/0x640 [ 56.049918][ C0] inet6_sock_destruct+0x28/0x38 [ 56.050724][ C0] __sk_destruct+0x5c/0x604 [ 56.051412][ C0] rcu_core+0x7c8/0x1764 [ 56.052064][ C0] rcu_core_si+0x10/0x1c [ 56.052722][ C0] handle_softirqs+0x344/0xbf0 [ 56.053503][ C0] __irq_exit_rcu+0x240/0x440 [ 56.054301][ C0] irq_exit+0x14/0x88 [ 56.054977][ C0] handle_domain_irq+0x14c/0x1fc [ 56.055791][ C0] gic_handle_irq+0x78/0x1c8 [ 56.056536][ C0] call_on_irq_stack+0x30/0x48 [ 56.057286][ C0] do_interrupt_handler+0x6c/0x88 [ 56.058087][ C0] el1_interrupt+0x30/0x58 [ 56.058806][ C0] el1h_64_irq_handler+0x18/0x24 [ 56.059624][ C0] el1h_64_irq+0x78/0x7c [ 56.060261][ C0] dump_stack_lvl+0x140/0x160 [ 56.061011][ C0] dump_stack+0x1c/0x5c [ 56.061755][ C0] should_fail+0x3c0/0x51c [ 56.062503][ C0] __should_failslab+0xbc/0x10c [ 56.063313][ C0] should_failslab+0x10/0x28 [ 56.064117][ C0] slab_pre_alloc_hook+0x64/0xec [ 56.064951][ C0] kmem_cache_alloc_trace+0x98/0x3fc [ 56.065815][ C0] tcp_bpf_send_verdict+0xafc/0xcb8 [ 56.066607][ C0] tcp_bpf_sendmsg+0x510/0x930 [ 56.067424][ C0] inet6_sendmsg+0xb4/0xd8 [ 56.068118][ C0] ____sys_sendmsg+0x61c/0x920 [ 56.068854][ C0] ___sys_sendmsg+0x1d0/0x240 [ 56.069564][ C0] __arm64_sys_sendmsg+0x1a8/0x254 [ 56.070344][ C0] invoke_syscall+0x98/0x2b8 [ 56.071098][ C0] el0_svc_common+0x138/0x258 [ 56.071871][ C0] do_el0_svc+0x58/0x14c [ 56.072583][ C0] el0_svc+0x78/0x1e0 [ 56.073228][ C0] el0t_64_sync_handler+0xcc/0xe4 [ 56.074024][ C0] el0t_64_sync+0x1a0/0x1a4 [ 56.074765][ C0] irq event stamp: 553 [ 56.075456][ C0] hardirqs last enabled at (552): [] queue_work_on+0xf0/0x17c [ 56.076859][ C0] hardirqs last disabled at (553): [] el1_dbg+0x24/0x80 [ 56.078229][ C0] softirqs last enabled at (516): [] lock_sock_nested+0x14c/0x1d4 [ 56.079721][ C0] softirqs last disabled at (533): [] __irq_exit_rcu+0x240/0x440 [ 56.081333][ C0] ---[ end trace 39bf04eb0168708e ]--- [ 56.095562][ T4791] FAULT_INJECTION: forcing a failure. [ 56.095562][ T4791] name failslab, interval 1, probability 0, space 0, times 0 [ 56.097529][ T4791] CPU: 1 PID: 4791 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 56.099012][ T4791] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 56.100635][ T4791] Call trace: [ 56.101169][ T4791] dump_backtrace+0x0/0x43c [ 56.101906][ T4791] show_stack+0x2c/0x3c [ 56.102586][ T4791] __dump_stack+0x30/0x40 [ 56.103348][ T4791] dump_stack_lvl+0xf8/0x160 [ 56.104047][ T4791] dump_stack+0x1c/0x5c [ 56.104702][ T4791] should_fail+0x3c0/0x51c [ 56.105417][ T4791] __should_failslab+0xbc/0x10c [ 56.106235][ T4791] should_failslab+0x10/0x28 [ 56.106960][ T4791] slab_pre_alloc_hook+0x64/0xec [ 56.107803][ T4791] kmem_cache_alloc_trace+0x98/0x3fc [ 56.108640][ T4791] tcp_bpf_send_verdict+0xafc/0xcb8 [ 56.109490][ T4791] tcp_bpf_sendmsg+0x510/0x930 [ 56.110270][ T4791] inet6_sendmsg+0xb4/0xd8 [ 56.110970][ T4791] ____sys_sendmsg+0x61c/0x920 [ 56.111787][ T4791] ___sys_sendmsg+0x1d0/0x240 [ 56.112557][ T4791] __arm64_sys_sendmsg+0x1a8/0x254 [ 56.113356][ T4791] invoke_syscall+0x98/0x2b8 [ 56.114131][ T4791] el0_svc_common+0x138/0x258 [ 56.114914][ T4791] do_el0_svc+0x58/0x14c [ 56.115635][ T4791] el0_svc+0x78/0x1e0 [ 56.116246][ T4791] el0t_64_sync_handler+0xcc/0xe4 [ 56.117057][ T4791] el0t_64_sync+0x1a0/0x1a4 [ 56.119073][ C1] ------------[ cut here ]------------ [ 56.119809][ C0] ------------[ cut here ]------------ [ 56.119933][ C1] WARNING: CPU: 1 PID: 20 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 56.120868][ C0] WARNING: CPU: 0 PID: 14 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 56.122386][ C1] Modules linked in: [ 56.123766][ C0] Modules linked in: [ 56.123768][ C1] [ 56.123774][ C1] CPU: 1 PID: 20 Comm: ksoftirqd/1 Tainted: G W syzkaller #0 [ 56.124367][ C0] [ 56.124979][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 56.125296][ C0] CPU: 0 PID: 14 Comm: ksoftirqd/0 Tainted: G W syzkaller #0 [ 56.126721][ C1] pstate: 42400005 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 56.127070][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 56.128596][ C1] pc : inet_sock_destruct+0x560/0x640 [ 56.130055][ C0] pstate: 42400005 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 56.131242][ C1] lr : inet_sock_destruct+0x560/0x640 [ 56.132776][ C0] pc : inet_sock_destruct+0x560/0x640 [ 56.133538][ C1] sp : ffff80001b3b7a20 [ 56.134806][ C0] lr : inet_sock_destruct+0x560/0x640 [ 56.135642][ C1] x29: ffff80001b3b7a30 [ 56.136571][ C0] sp : ffff80001b347a20 [ 56.137204][ C1] x28: ffff80001133aaa0 [ 56.138108][ C0] x29: ffff80001b347a30 [ 56.138778][ C1] x27: dfff800000000000 [ 56.139416][ C0] x28: ffff80001133aaa0 [ 56.140068][ C1] [ 56.140714][ C0] x27: dfff800000000000 [ 56.141379][ C1] x26: 1fffe0001a76ab52 [ 56.142025][ C0] [ 56.142381][ C1] x25: dfff800000000000 [ 56.143030][ C0] x26: 1fffe0001a76a9ba [ 56.143651][ C1] x24: dfff800000000000 [ 56.144045][ C0] x25: dfff800000000000 [ 56.144645][ C1] [ 56.145294][ C0] x24: dfff800000000000 [ 56.145962][ C1] x23: ffff0000d3b55940 [ 56.146658][ C0] [ 56.146988][ C1] x22: ffff0000d3b55a90 [ 56.147650][ C0] x23: ffff0000d3b54c80 [ 56.148290][ C1] x21: 0000000000000007 [ 56.148685][ C0] x22: ffff0000d3b54dd0 [ 56.149400][ C1] [ 56.150035][ C0] x21: 0000000000000007 [ 56.150750][ C1] x20: 0000000000000fec [ 56.151447][ C0] [ 56.151842][ C1] x19: 0000000000800301 [ 56.152462][ C0] x20: 0000000000000fec [ 56.153125][ C1] x18: 0000000000000100 [ 56.153446][ C0] x19: 0000000000800301 [ 56.154092][ C1] [ 56.154791][ C0] x18: 0000000000000100 [ 56.155525][ C1] x17: 0000000000000000 [ 56.156203][ C0] [ 56.156570][ C1] x16: ffff8000111c8944 [ 56.157220][ C0] x17: 0000000000000000 [ 56.157846][ C1] x15: 00000000c0000000 [ 56.158190][ C0] x16: ffff8000111c8944 [ 56.158876][ C1] [ 56.159523][ C0] x15: 00000000c0000000 [ 56.160175][ C1] x14: 00000000ffff8000 [ 56.160791][ C0] [ 56.161136][ C1] x13: 1ffff0000283006b [ 56.161825][ C0] x14: 00000000ffff8000 [ 56.162446][ C1] x12: 0000000000ff0100 [ 56.162841][ C0] x13: 1ffff0000283006b [ 56.163532][ C1] [ 56.164242][ C0] x12: 0000000000ff0100 [ 56.164964][ C1] x11: 0000000000000100 [ 56.165596][ C0] [ 56.165601][ C0] x11: 0000000000000100 [ 56.165977][ C1] x10: 0000000000000000 [ 56.166700][ C0] x10: 0000000000000000 [ 56.167299][ C1] x9 : ffff80000ff1d860 [ 56.167692][ C0] x9 : ffff80000ff1d860 [ 56.168255][ C1] [ 56.168990][ C0] [ 56.169667][ C1] x8 : ffff0000c0a78000 [ 56.170356][ C0] x8 : ffff0000c0951b40 [ 56.171054][ C1] x7 : ffff80000835787c [ 56.171416][ C0] x7 : ffff80000835787c [ 56.171806][ C1] x6 : 0000000000000000 [ 56.172521][ C0] x6 : 0000000000000000 [ 56.173204][ C1] [ 56.173864][ C0] [ 56.173869][ C0] x5 : 0000000000000000 [ 56.174575][ C1] x5 : 0000000000000000 [ 56.175304][ C0] x4 : 0000000000000000 [ 56.176008][ C1] x4 : 0000000000000000 [ 56.176382][ C0] x3 : ffff80000ff1d700 [ 56.176758][ C1] x3 : ffff80000ff1d700 [ 56.177503][ C0] [ 56.178170][ C1] [ 56.178895][ C0] x2 : 0000000000000000 [ 56.179601][ C1] x2 : 0000000000000000 [ 56.180279][ C0] x1 : 0000000000000fec [ 56.180917][ C1] x1 : 0000000000000fec [ 56.181315][ C0] x0 : 0000000000000000 [ 56.181650][ C1] x0 : 0000000000000000 [ 56.182338][ C0] [ 56.182984][ C1] [ 56.182990][ C1] Call trace: [ 56.183672][ C0] Call trace: [ 56.184293][ C1] inet_sock_destruct+0x560/0x640 [ 56.184943][ C0] inet_sock_destruct+0x560/0x640 [ 56.185573][ C1] inet6_sock_destruct+0x28/0x38 [ 56.185958][ C0] inet6_sock_destruct+0x28/0x38 [ 56.186287][ C1] __sk_destruct+0x5c/0x604 [ 56.186813][ C0] __sk_destruct+0x5c/0x604 [ 56.187274][ C1] rcu_core+0x7c8/0x1764 [ 56.188072][ C0] rcu_core+0x7c8/0x1764 [ 56.188859][ C1] rcu_core_si+0x10/0x1c [ 56.189579][ C0] rcu_core_si+0x10/0x1c [ 56.190332][ C1] handle_softirqs+0x344/0xbf0 [ 56.191043][ C0] handle_softirqs+0x344/0xbf0 [ 56.191693][ C1] run_ksoftirqd+0x7c/0x2a0 [ 56.192398][ C0] run_ksoftirqd+0x7c/0x2a0 [ 56.193070][ C1] smpboot_thread_fn+0x4b0/0x920 [ 56.193723][ C0] smpboot_thread_fn+0x4b0/0x920 [ 56.194298][ C1] kthread+0x374/0x454 [ 56.195069][ C0] kthread+0x374/0x454 [ 56.195742][ C1] ret_from_fork+0x10/0x20 [ 56.196400][ C0] ret_from_fork+0x10/0x20 [ 56.197160][ C1] irq event stamp: 168241 [ 56.197944][ C0] irq event stamp: 182745 [ 56.198752][ C1] hardirqs last enabled at (168240): [] queue_work_on+0xf0/0x17c [ 56.199312][ C0] hardirqs last enabled at (182744): [] queue_work_on+0xf0/0x17c [ 56.199923][ C1] hardirqs last disabled at (168241): [] el1_dbg+0x24/0x80 [ 56.200512][ C0] hardirqs last disabled at (182745): [] el1_dbg+0x24/0x80 [ 56.201191][ C1] softirqs last enabled at (168032): [] handle_softirqs+0xa4c/0xbf0 [ 56.201878][ C0] softirqs last enabled at (182636): [] handle_softirqs+0xa4c/0xbf0 [ 56.202556][ C1] softirqs last disabled at (168037): [] run_ksoftirqd+0x7c/0x2a0 [ 56.204083][ C0] softirqs last disabled at (182641): [] run_ksoftirqd+0x7c/0x2a0 [ 56.205501][ C1] ---[ end trace 39bf04eb0168708f ]--- [ 56.206924][ C0] ---[ end trace 39bf04eb01687090 ]--- [ 56.227791][ T4793] FAULT_INJECTION: forcing a failure. [ 56.227791][ T4793] name failslab, interval 1, probability 0, space 0, times 0 [ 56.229961][ T4793] CPU: 0 PID: 4793 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 56.231420][ T4793] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 56.233112][ T4793] Call trace: [ 56.233636][ T4793] dump_backtrace+0x0/0x43c [ 56.234364][ T4793] show_stack+0x2c/0x3c [ 56.235030][ T4793] __dump_stack+0x30/0x40 [ 56.235756][ T4793] dump_stack_lvl+0xf8/0x160 [ 56.236540][ T4793] dump_stack+0x1c/0x5c [ 56.237249][ T4793] should_fail+0x3c0/0x51c [ 56.237958][ T4793] __should_failslab+0xbc/0x10c [ 56.238768][ T4793] should_failslab+0x10/0x28 [ 56.239519][ T4793] slab_pre_alloc_hook+0x64/0xec [ 56.239586][ C1] ------------[ cut here ]------------ [ 56.240368][ T4793] kmem_cache_alloc_trace+0x98/0x3fc [ 56.241214][ C1] WARNING: CPU: 1 PID: 0 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 56.242102][ T4793] tcp_bpf_send_verdict+0xafc/0xcb8 [ 56.243559][ C1] Modules linked in: [ 56.244376][ T4793] tcp_bpf_sendmsg+0x510/0x930 [ 56.245035][ C1] CPU: 1 PID: 0 Comm: swapper/1 Tainted: G W syzkaller #0 [ 56.245828][ T4793] inet6_sendmsg+0xb4/0xd8 [ 56.247125][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 56.247831][ T4793] ____sys_sendmsg+0x61c/0x920 [ 56.249463][ C1] pstate: 42400005 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 56.250209][ T4793] ___sys_sendmsg+0x1d0/0x240 [ 56.251540][ C1] pc : inet_sock_destruct+0x560/0x640 [ 56.252224][ T4793] __arm64_sys_sendmsg+0x1a8/0x254 [ 56.253056][ C1] lr : inet_sock_destruct+0x560/0x640 [ 56.253835][ T4793] invoke_syscall+0x98/0x2b8 [ 56.254752][ C1] sp : ffff800008017bc0 [ 56.255464][ T4793] el0_svc_common+0x138/0x258 [ 56.256059][ C1] x29: ffff800008017bd0 x28: ffff80001133aaa0 [ 56.256726][ T4793] do_el0_svc+0x58/0x14c [ 56.256734][ C1] x27: dfff800000000000 [ 56.258347][ T4793] el0_svc+0x78/0x1e0 [ 56.259033][ C1] x26: 1fffe0001a76a822 x25: dfff800000000000 x24: dfff800000000000 [ 56.259672][ T4793] el0t_64_sync_handler+0xcc/0xe4 [ 56.261007][ C1] [ 56.261816][ T4793] el0t_64_sync+0x1a0/0x1a4 [ 56.262167][ C1] x23: ffff0000d3b53fc0 x22: ffff0000d3b54110 x21: 0000000000000007 [ 56.264114][ C1] x20: 0000000000000fec x19: 0000000000800301 x18: 0000000000000101 [ 56.265415][ C1] x17: 0000000000000000 x16: ffff8000111c8944 x15: 00000000c0000000 [ 56.266693][ C1] x14: 00000000ffff8000 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 56.267925][ C1] x11: 0000000000000101 x10: 0000000000000000 x9 : ffff80000ff1d860 [ 56.269146][ C1] x8 : ffff0000c0a68000 x7 : ffff80000835787c x6 : 0000000000000000 [ 56.270282][ C1] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff1d700 [ 56.271575][ C1] x2 : 0000000000000000 x1 : 0000000000000fec x0 : 0000000000000000 [ 56.272789][ C1] Call trace: [ 56.273259][ C1] inet_sock_destruct+0x560/0x640 [ 56.274047][ C1] inet6_sock_destruct+0x28/0x38 [ 56.274851][ C1] __sk_destruct+0x5c/0x604 [ 56.275610][ C1] rcu_core+0x7c8/0x1764 [ 56.276310][ C1] rcu_core_si+0x10/0x1c [ 56.277013][ C1] handle_softirqs+0x344/0xbf0 [ 56.277761][ C1] __irq_exit_rcu+0x240/0x440 [ 56.278508][ C1] irq_exit+0x14/0x88 [ 56.279082][ C1] handle_domain_irq+0x14c/0x1fc [ 56.279896][ C1] gic_handle_irq+0x78/0x1c8 [ 56.280592][ C1] call_on_irq_stack+0x30/0x48 [ 56.281347][ C1] do_interrupt_handler+0x6c/0x88 [ 56.282176][ C1] el1_interrupt+0x30/0x58 [ 56.282867][ C1] el1h_64_irq_handler+0x18/0x24 [ 56.283661][ C1] el1h_64_irq+0x78/0x7c [ 56.284364][ C1] arch_local_irq_enable+0xc/0x18 [ 56.285222][ C1] default_idle_call+0xcc/0x418 [ 56.286034][ C1] do_idle+0x1c8/0x480 [ 56.286663][ C1] cpu_startup_entry+0x24/0x28 [ 56.287395][ C1] secondary_start_kernel+0x23c/0x294 [ 56.288149][ C1] __secondary_switched+0x94/0x98 [ 56.288889][ C1] irq event stamp: 349365 [ 56.289510][ C1] hardirqs last enabled at (349364): [] queue_work_on+0xf0/0x17c [ 56.290979][ C1] hardirqs last disabled at (349365): [] el1_dbg+0x24/0x80 [ 56.292336][ C1] softirqs last enabled at (349278): [] handle_softirqs+0xa4c/0xbf0 [ 56.293732][ C1] softirqs last disabled at (349353): [] __irq_exit_rcu+0x240/0x440 [ 56.295262][ C1] ---[ end trace 39bf04eb01687091 ]--- [ 56.297932][ T4795] FAULT_INJECTION: forcing a failure. [ 56.297932][ T4795] name failslab, interval 1, probability 0, space 0, times 0 [ 56.300350][ T4795] CPU: 0 PID: 4795 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 56.301802][ T4795] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 56.303408][ T4795] Call trace: [ 56.303922][ T4795] dump_backtrace+0x0/0x43c [ 56.304657][ T4795] show_stack+0x2c/0x3c [ 56.305337][ T4795] __dump_stack+0x30/0x40 [ 56.306051][ T4795] dump_stack_lvl+0xf8/0x160 [ 56.306846][ T4795] dump_stack+0x1c/0x5c [ 56.307565][ T4795] should_fail+0x3c0/0x51c [ 56.308325][ T4795] __should_failslab+0xbc/0x10c [ 56.309144][ T4795] should_failslab+0x10/0x28 [ 56.309927][ T4795] slab_pre_alloc_hook+0x64/0xec [ 56.310729][ T4795] kmem_cache_alloc_trace+0x98/0x3fc [ 56.311599][ T4795] tcp_bpf_send_verdict+0xafc/0xcb8 [ 56.312390][ T4795] tcp_bpf_sendmsg+0x510/0x930 [ 56.313195][ T4795] inet6_sendmsg+0xb4/0xd8 [ 56.313917][ T4795] ____sys_sendmsg+0x61c/0x920 [ 56.314664][ T4795] ___sys_sendmsg+0x1d0/0x240 [ 56.315422][ T4795] __arm64_sys_sendmsg+0x1a8/0x254 [ 56.316297][ T4795] invoke_syscall+0x98/0x2b8 [ 56.317035][ T4795] el0_svc_common+0x138/0x258 [ 56.317743][ T4795] do_el0_svc+0x58/0x14c [ 56.318405][ T4795] el0_svc+0x78/0x1e0 [ 56.319036][ T4795] el0t_64_sync_handler+0xcc/0xe4 [ 56.319803][ T4795] el0t_64_sync+0x1a0/0x1a4 [ 56.329798][ C0] ------------[ cut here ]------------ [ 56.330677][ C0] WARNING: CPU: 0 PID: 4074 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 56.332287][ C0] Modules linked in: [ 56.332936][ C0] CPU: 0 PID: 4074 Comm: kworker/0:4 Tainted: G W syzkaller #0 [ 56.334265][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 56.335648][ C0] Workqueue: rcu_gp process_srcu [ 56.336485][ C0] pstate: 42400005 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 56.337674][ C0] pc : inet_sock_destruct+0x560/0x640 [ 56.338516][ C0] lr : inet_sock_destruct+0x560/0x640 [ 56.339341][ C0] sp : ffff800008007bc0 [ 56.340036][ C0] x29: ffff800008007bd0 x28: ffff80001133aaa0 x27: dfff800000000000 [ 56.341308][ C0] x26: 1fffe0001b88768a x25: dfff800000000000 x24: dfff800000000000 [ 56.342668][ C0] x23: ffff0000dc43b300 x22: ffff0000dc43b450 x21: 0000000000000007 [ 56.343987][ C0] x20: 0000000000000fec x19: 0000000000800301 x18: 0000000000000100 [ 56.345346][ C0] x17: 0000000000000000 x16: ffff8000111c8944 x15: 00000000c0000000 [ 56.346681][ C0] x14: 00000000ffff8000 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 56.348058][ C0] x11: 0000000000000100 x10: 0000000000000000 x9 : ffff80000ff1d860 [ 56.349386][ C0] x8 : ffff0000de1ad1c0 x7 : ffff80000835787c x6 : 0000000000000000 [ 56.350681][ C0] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff1d700 [ 56.351944][ C0] x2 : 0000000000000000 x1 : 0000000000000fec x0 : 0000000000000000 [ 56.353305][ C0] Call trace: [ 56.353855][ C0] inet_sock_destruct+0x560/0x640 [ 56.354714][ C0] inet6_sock_destruct+0x28/0x38 [ 56.355497][ C0] __sk_destruct+0x5c/0x604 [ 56.356235][ C0] rcu_core+0x7c8/0x1764 [ 56.356916][ C0] rcu_core_si+0x10/0x1c [ 56.357586][ C0] handle_softirqs+0x344/0xbf0 [ 56.358365][ C0] __irq_exit_rcu+0x240/0x440 [ 56.359118][ C0] irq_exit+0x14/0x88 [ 56.359774][ C0] handle_domain_irq+0x14c/0x1fc [ 56.360625][ C0] gic_handle_irq+0x78/0x1c8 [ 56.361382][ C0] call_on_irq_stack+0x30/0x48 [ 56.362147][ C0] do_interrupt_handler+0x6c/0x88 [ 56.362964][ C0] el1_interrupt+0x30/0x58 [ 56.363737][ C0] el1h_64_irq_handler+0x18/0x24 [ 56.364562][ C0] el1h_64_irq+0x78/0x7c [ 56.365279][ C0] arch_counter_get_cntvct+0x18/0x30 [ 56.366218][ C0] __const_udelay+0x1ac/0x1d8 [ 56.366986][ C0] try_check_zero+0x2cc/0x354 [ 56.367796][ C0] process_srcu+0x170/0xc30 [ 56.368572][ C0] process_one_work+0x79c/0x1140 [ 56.369438][ C0] worker_thread+0x8f4/0x101c [ 56.370225][ C0] kthread+0x374/0x454 [ 56.370864][ C0] ret_from_fork+0x10/0x20 [ 56.371530][ C0] irq event stamp: 43065 [ 56.372173][ C0] hardirqs last enabled at (43064): [] queue_work_on+0xf0/0x17c [ 56.373543][ C0] hardirqs last disabled at (43065): [] el1_dbg+0x24/0x80 [ 56.374890][ C0] softirqs last enabled at (42720): [] nsim_dev_trap_report_work+0x5fc/0x938 [ 56.376400][ C0] softirqs last disabled at (42939): [] __irq_exit_rcu+0x240/0x440 [ 56.377808][ C0] ---[ end trace 39bf04eb01687092 ]--- [ 56.378961][ C0] ------------[ cut here ]------------ [ 56.379742][ C0] WARNING: CPU: 0 PID: 14 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 56.381087][ C0] Modules linked in: [ 56.381642][ C0] CPU: 0 PID: 14 Comm: ksoftirqd/0 Tainted: G W syzkaller #0 [ 56.382373][ T4797] FAULT_INJECTION: forcing a failure. [ 56.382373][ T4797] name failslab, interval 1, probability 0, space 0, times 0 [ 56.382972][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 56.382984][ C0] pstate: 42400005 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 56.384952][ T4797] CPU: 1 PID: 4797 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 56.386468][ C0] pc : inet_sock_destruct+0x560/0x640 [ 56.387572][ T4797] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 56.389067][ C0] lr : inet_sock_destruct+0x560/0x640 [ 56.389898][ T4797] Call trace: [ 56.391370][ C0] sp : ffff80001b347a20 [ 56.392235][ T4797] dump_backtrace+0x0/0x43c [ 56.392728][ C0] x29: ffff80001b347a30 [ 56.393382][ T4797] show_stack+0x2c/0x3c [ 56.394126][ C0] x28: ffff80001133aaa0 [ 56.394812][ T4797] __dump_stack+0x30/0x40 [ 56.395477][ C0] x27: dfff800000000000 [ 56.396125][ T4797] dump_stack_lvl+0xf8/0x160 [ 56.396812][ C0] [ 56.397436][ T4797] dump_stack+0x1c/0x5c [ 56.398162][ C0] x26: 1fffe0001a76a9ba [ 56.398537][ T4797] should_fail+0x3c0/0x51c [ 56.399214][ C0] x25: dfff800000000000 [ 56.399835][ T4797] __should_failslab+0xbc/0x10c [ 56.400543][ C0] x24: dfff800000000000 [ 56.401222][ T4797] should_failslab+0x10/0x28 [ 56.401968][ C0] [ 56.402619][ T4797] slab_pre_alloc_hook+0x64/0xec [ 56.403329][ C0] x23: ffff0000d3b54c80 [ 56.403694][ T4797] kmem_cache_alloc_trace+0x98/0x3fc [ 56.404482][ C0] x22: ffff0000d3b54dd0 [ 56.405131][ T4797] tcp_bpf_send_verdict+0xafc/0xcb8 [ 56.405889][ C0] x21: 0000000000000007 [ 56.406519][ T4797] tcp_bpf_sendmsg+0x510/0x930 [ 56.407436][ C0] [ 56.408098][ T4797] inet6_sendmsg+0xb4/0xd8 [ 56.408896][ C0] x20: 0000000000000fec [ 56.409263][ T4797] ____sys_sendmsg+0x61c/0x920 [ 56.409940][ C0] x19: 0000000000800301 [ 56.410616][ T4797] ___sys_sendmsg+0x1d0/0x240 [ 56.411365][ C0] x18: 0000000000000100 [ 56.412031][ T4797] __arm64_sys_sendmsg+0x1a8/0x254 [ 56.412831][ C0] [ 56.413516][ T4797] invoke_syscall+0x98/0x2b8 [ 56.414380][ C0] x17: 0000000000000000 [ 56.414734][ T4797] el0_svc_common+0x138/0x258 [ 56.415475][ C0] x16: ffff8000111c8944 [ 56.416067][ T4797] do_el0_svc+0x58/0x14c [ 56.416800][ C0] x15: 00000000c0000000 [ 56.417449][ T4797] el0_svc+0x78/0x1e0 [ 56.418115][ C0] [ 56.418729][ T4797] el0t_64_sync_handler+0xcc/0xe4 [ 56.419314][ C0] x14: 00000000ffff8000 [ 56.419669][ T4797] el0t_64_sync+0x1a0/0x1a4 [ 56.420409][ C0] x13: 1ffff0000283006b x12: 0000000000ff0100 [ 56.422673][ C0] x11: 0000000000000100 x10: 0000000000000000 x9 : ffff80000ff1d860 [ 56.424053][ C0] x8 : ffff0000c0951b40 x7 : ffff80000835787c x6 : 0000000000000000 [ 56.425327][ C0] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff1d700 [ 56.426491][ C0] x2 : 0000000000000000 x1 : 0000000000000fec x0 : 0000000000000000 [ 56.427676][ C0] Call trace: [ 56.428150][ C0] inet_sock_destruct+0x560/0x640 [ 56.428877][ C0] inet6_sock_destruct+0x28/0x38 [ 56.429636][ C0] __sk_destruct+0x5c/0x604 [ 56.430332][ C0] rcu_core+0x7c8/0x1764 [ 56.431011][ C0] rcu_core_si+0x10/0x1c [ 56.431692][ C0] handle_softirqs+0x344/0xbf0 [ 56.432500][ C0] run_ksoftirqd+0x7c/0x2a0 [ 56.433218][ C0] smpboot_thread_fn+0x4b0/0x920 [ 56.433952][ C0] kthread+0x374/0x454 [ 56.434577][ C0] ret_from_fork+0x10/0x20 [ 56.435272][ C0] irq event stamp: 183113 [ 56.435972][ C0] hardirqs last enabled at (183112): [] queue_work_on+0xf0/0x17c [ 56.437479][ C0] hardirqs last disabled at (183113): [] el1_dbg+0x24/0x80 [ 56.438854][ C0] softirqs last enabled at (183090): [] handle_softirqs+0xa4c/0xbf0 [ 56.440335][ C0] softirqs last disabled at (183095): [] run_ksoftirqd+0x7c/0x2a0 [ 56.441776][ C0] ---[ end trace 39bf04eb01687093 ]--- [ 56.444001][ T4799] FAULT_INJECTION: forcing a failure. [ 56.444001][ T4799] name failslab, interval 1, probability 0, space 0, times 0 [ 56.446149][ T4799] CPU: 0 PID: 4799 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 56.447632][ T4799] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 56.449124][ T4799] Call trace: [ 56.449630][ T4799] dump_backtrace+0x0/0x43c [ 56.450343][ T4799] show_stack+0x2c/0x3c [ 56.451015][ T4799] __dump_stack+0x30/0x40 [ 56.451773][ T4799] dump_stack_lvl+0xf8/0x160 [ 56.452538][ T4799] dump_stack+0x1c/0x5c [ 56.453207][ T4799] should_fail+0x3c0/0x51c [ 56.453935][ T4799] __should_failslab+0xbc/0x10c [ 56.454704][ T4799] should_failslab+0x10/0x28 [ 56.455458][ T4799] slab_pre_alloc_hook+0x64/0xec [ 56.456290][ T4799] kmem_cache_alloc_trace+0x98/0x3fc [ 56.457195][ T4799] tcp_bpf_send_verdict+0xafc/0xcb8 [ 56.458029][ T4799] tcp_bpf_sendmsg+0x510/0x930 [ 56.458789][ T4799] inet6_sendmsg+0xb4/0xd8 [ 56.459502][ T4799] ____sys_sendmsg+0x61c/0x920 [ 56.460230][ T4799] ___sys_sendmsg+0x1d0/0x240 [ 56.460988][ T4799] __arm64_sys_sendmsg+0x1a8/0x254 [ 56.461795][ T4799] invoke_syscall+0x98/0x2b8 [ 56.462533][ T4799] el0_svc_common+0x138/0x258 [ 56.463295][ T4799] do_el0_svc+0x58/0x14c [ 56.463958][ T4799] el0_svc+0x78/0x1e0 [ 56.464578][ T4799] el0t_64_sync_handler+0xcc/0xe4 [ 56.465347][ T4799] el0t_64_sync+0x1a0/0x1a4 [ 56.476311][ T4801] FAULT_INJECTION: forcing a failure. [ 56.476311][ T4801] name failslab, interval 1, probability 0, space 0, times 0 [ 56.478519][ T4801] CPU: 0 PID: 4801 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 56.480045][ T4801] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 56.481689][ T4801] Call trace: [ 56.482191][ T4801] dump_backtrace+0x0/0x43c [ 56.482937][ T4801] show_stack+0x2c/0x3c [ 56.483543][ T4801] __dump_stack+0x30/0x40 [ 56.484238][ T4801] dump_stack_lvl+0xf8/0x160 [ 56.484993][ T4801] dump_stack+0x1c/0x5c [ 56.485660][ T4801] should_fail+0x3c0/0x51c [ 56.486326][ T4801] __should_failslab+0xbc/0x10c [ 56.487068][ T4801] should_failslab+0x10/0x28 [ 56.487789][ T4801] slab_pre_alloc_hook+0x64/0xec [ 56.488572][ T4801] kmem_cache_alloc_trace+0x98/0x3fc [ 56.489373][ T4801] tcp_bpf_send_verdict+0xafc/0xcb8 [ 56.490172][ T4801] tcp_bpf_sendmsg+0x510/0x930 [ 56.490942][ T4801] inet6_sendmsg+0xb4/0xd8 [ 56.491646][ T4801] ____sys_sendmsg+0x61c/0x920 [ 56.492431][ T4801] ___sys_sendmsg+0x1d0/0x240 [ 56.493193][ T4801] __arm64_sys_sendmsg+0x1a8/0x254 [ 56.493982][ T4801] invoke_syscall+0x98/0x2b8 [ 56.494790][ T4801] el0_svc_common+0x138/0x258 [ 56.495543][ T4801] do_el0_svc+0x58/0x14c [ 56.496217][ T4801] el0_svc+0x78/0x1e0 [ 56.496827][ T4801] el0t_64_sync_handler+0xcc/0xe4 [ 56.497661][ T4801] el0t_64_sync+0x1a0/0x1a4 [ 56.498700][ C0] ------------[ cut here ]------------ [ 56.499497][ C0] WARNING: CPU: 0 PID: 4801 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 56.501126][ C0] Modules linked in: [ 56.501718][ C0] CPU: 0 PID: 4801 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 56.503241][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 56.504779][ C0] pstate: 42400005 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 56.505947][ C0] pc : inet_sock_destruct+0x560/0x640 [ 56.506860][ C0] lr : inet_sock_destruct+0x560/0x640 [ 56.507683][ C0] sp : ffff800008007bc0 [ 56.508353][ C0] x29: ffff800008007bd0 x28: ffff80001133aaa0 x27: dfff800000000000 [ 56.509727][ C0] x26: 1fffe0001a76a4f2 x25: dfff800000000000 x24: dfff800000000000 [ 56.511033][ C0] x23: ffff0000d3b52640 x22: ffff0000d3b52790 x21: 0000000000000007 [ 56.512315][ C0] x20: 0000000000000fec x19: 0000000000800301 x18: 0000000000000100 [ 56.513517][ C0] x17: 0000000000000000 x16: ffff8000111c8944 x15: 00000000c0000000 [ 56.514785][ C0] x14: 00000000ffff8000 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 56.516016][ C0] x11: 0000000000000100 x10: 0000000000000000 x9 : ffff80000ff1d860 [ 56.517311][ C0] x8 : ffff0000d3ac8000 x7 : ffff80000835787c x6 : 0000000000000000 [ 56.518685][ C0] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff1d700 [ 56.519972][ C0] x2 : 0000000000000000 x1 : 0000000000000fec x0 : 0000000000000000 [ 56.521247][ C0] Call trace: [ 56.521832][ C0] inet_sock_destruct+0x560/0x640 [ 56.522644][ C0] inet6_sock_destruct+0x28/0x38 [ 56.523431][ C0] __sk_destruct+0x5c/0x604 [ 56.524184][ C0] rcu_core+0x7c8/0x1764 [ 56.524890][ C0] rcu_core_si+0x10/0x1c [ 56.525617][ C0] handle_softirqs+0x344/0xbf0 [ 56.526415][ C0] __irq_exit_rcu+0x240/0x440 [ 56.527175][ C0] irq_exit+0x14/0x88 [ 56.527827][ C0] handle_domain_irq+0x14c/0x1fc [ 56.528547][ C0] gic_handle_irq+0x78/0x1c8 [ 56.529252][ C0] call_on_irq_stack+0x30/0x48 [ 56.529945][ C0] do_interrupt_handler+0x6c/0x88 [ 56.530731][ C0] el1_interrupt+0x30/0x58 [ 56.531439][ C0] el1h_64_irq_handler+0x18/0x24 [ 56.532160][ C0] el1h_64_irq+0x78/0x7c [ 56.532786][ C0] dump_stack_lvl+0x140/0x160 [ 56.533462][ C0] dump_stack+0x1c/0x5c [ 56.534080][ C0] should_fail+0x3c0/0x51c [ 56.534752][ C0] __should_failslab+0xbc/0x10c [ 56.535435][ C0] should_failslab+0x10/0x28 [ 56.536096][ C0] slab_pre_alloc_hook+0x64/0xec [ 56.536830][ C0] kmem_cache_alloc_trace+0x98/0x3fc [ 56.537667][ C0] tcp_bpf_send_verdict+0xafc/0xcb8 [ 56.538457][ C0] tcp_bpf_sendmsg+0x510/0x930 [ 56.539174][ C0] inet6_sendmsg+0xb4/0xd8 [ 56.539875][ C0] ____sys_sendmsg+0x61c/0x920 [ 56.540671][ C0] ___sys_sendmsg+0x1d0/0x240 [ 56.541413][ C0] __arm64_sys_sendmsg+0x1a8/0x254 [ 56.542258][ C0] invoke_syscall+0x98/0x2b8 [ 56.542971][ C0] el0_svc_common+0x138/0x258 [ 56.543647][ C0] do_el0_svc+0x58/0x14c [ 56.544267][ C0] el0_svc+0x78/0x1e0 [ 56.544853][ C0] el0t_64_sync_handler+0xcc/0xe4 [ 56.545693][ C0] el0t_64_sync+0x1a0/0x1a4 [ 56.546391][ C0] irq event stamp: 539 [ 56.547059][ C0] hardirqs last enabled at (538): [] queue_work_on+0xf0/0x17c [ 56.548346][ C0] hardirqs last disabled at (539): [] el1_dbg+0x24/0x80 [ 56.549590][ C0] softirqs last enabled at (502): [] lock_sock_nested+0x14c/0x1d4 [ 56.551001][ C0] softirqs last disabled at (521): [] __irq_exit_rcu+0x240/0x440 [ 56.552351][ C0] ---[ end trace 39bf04eb01687094 ]--- [ 56.562777][ T4803] FAULT_INJECTION: forcing a failure. [ 56.562777][ T4803] name failslab, interval 1, probability 0, space 0, times 0 [ 56.564910][ T4803] CPU: 0 PID: 4803 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 56.566201][ T4803] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 56.567719][ T4803] Call trace: [ 56.568218][ T4803] dump_backtrace+0x0/0x43c [ 56.568953][ T4803] show_stack+0x2c/0x3c [ 56.569614][ T4803] __dump_stack+0x30/0x40 [ 56.569769][ C1] ------------[ cut here ]------------ [ 56.570279][ T4803] dump_stack_lvl+0xf8/0x160 [ 56.571183][ C1] WARNING: CPU: 1 PID: 20 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 56.571866][ T4803] dump_stack+0x1c/0x5c [ 56.573295][ C1] Modules linked in: [ 56.573938][ T4803] should_fail+0x3c0/0x51c [ 56.574547][ C1] CPU: 1 PID: 20 Comm: ksoftirqd/1 Tainted: G W syzkaller #0 [ 56.575165][ T4803] __should_failslab+0xbc/0x10c [ 56.576538][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 56.577375][ T4803] should_failslab+0x10/0x28 [ 56.579030][ C1] pstate: 42400005 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 56.579765][ T4803] slab_pre_alloc_hook+0x64/0xec [ 56.581032][ C1] pc : inet_sock_destruct+0x560/0x640 [ 56.581784][ T4803] kmem_cache_alloc_trace+0x98/0x3fc [ 56.582648][ C1] lr : inet_sock_destruct+0x560/0x640 [ 56.583463][ T4803] tcp_bpf_send_verdict+0xafc/0xcb8 [ 56.584370][ C1] sp : ffff80001b3b7a20 [ 56.585165][ T4803] tcp_bpf_sendmsg+0x510/0x930 [ 56.585821][ C1] x29: ffff80001b3b7a30 x28: ffff80001133aaa0 [ 56.586590][ T4803] inet6_sendmsg+0xb4/0xd8 [ 56.587581][ C1] x27: dfff800000000000 [ 56.588257][ T4803] ____sys_sendmsg+0x61c/0x920 [ 56.588868][ C1] x26: 1fffe0001b8879ba x25: dfff800000000000 x24: dfff800000000000 [ 56.589654][ T4803] ___sys_sendmsg+0x1d0/0x240 [ 56.590855][ C1] [ 56.591641][ T4803] __arm64_sys_sendmsg+0x1a8/0x254 [ 56.592004][ C1] x23: ffff0000dc43cc80 x22: ffff0000dc43cdd0 x21: 0000000000000007 [ 56.592820][ T4803] invoke_syscall+0x98/0x2b8 [ 56.592830][ C1] [ 56.594020][ C1] x20: 0000000000000fec [ 56.594733][ T4803] el0_svc_common+0x138/0x258 [ 56.595087][ C1] x19: 0000000000800301 [ 56.595753][ T4803] do_el0_svc+0x58/0x14c [ 56.596512][ C1] x18: 0000000000000001 [ 56.597266][ T4803] el0_svc+0x78/0x1e0 [ 56.597900][ C1] [ 56.598558][ T4803] el0t_64_sync_handler+0xcc/0xe4 [ 56.599176][ C1] x17: 0000000000000000 [ 56.599540][ T4803] el0t_64_sync+0x1a0/0x1a4 [ 56.600366][ C1] x16: ffff8000111c8944 x15: 0000000000000002 [ 56.602749][ C1] x14: 0000000000ff0100 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 56.604001][ C1] x11: 0000000000000100 x10: 0000000000000000 x9 : ffff80000ff1d860 [ 56.605323][ C1] x8 : ffff0000c0a78000 x7 : ffff80000835787c x6 : 0000000000000000 [ 56.606543][ C1] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff1d700 [ 56.607834][ C1] x2 : 0000000000000000 x1 : 0000000000000fec x0 : 0000000000000000 [ 56.609155][ C1] Call trace: [ 56.609624][ C1] inet_sock_destruct+0x560/0x640 [ 56.610346][ C1] inet6_sock_destruct+0x28/0x38 [ 56.611094][ C1] __sk_destruct+0x5c/0x604 [ 56.611796][ C1] rcu_core+0x7c8/0x1764 [ 56.612505][ C1] rcu_core_si+0x10/0x1c [ 56.613169][ C1] handle_softirqs+0x344/0xbf0 [ 56.613915][ C1] run_ksoftirqd+0x7c/0x2a0 [ 56.614641][ C1] smpboot_thread_fn+0x4b0/0x920 [ 56.615427][ C1] kthread+0x374/0x454 [ 56.616066][ C1] ret_from_fork+0x10/0x20 [ 56.616758][ C1] irq event stamp: 169091 [ 56.617449][ C1] hardirqs last enabled at (169090): [] rcu_core+0x6ec/0x1764 [ 56.618976][ C1] hardirqs last disabled at (169091): [] el1_dbg+0x24/0x80 [ 56.620314][ C1] softirqs last enabled at (169080): [] handle_softirqs+0xa4c/0xbf0 [ 56.621772][ C1] softirqs last disabled at (169085): [] run_ksoftirqd+0x7c/0x2a0 [ 56.623213][ C1] ---[ end trace 39bf04eb01687095 ]--- [ 56.624989][ T4805] FAULT_INJECTION: forcing a failure. [ 56.624989][ T4805] name failslab, interval 1, probability 0, space 0, times 0 [ 56.627145][ T4805] CPU: 0 PID: 4805 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 56.628665][ T4805] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 56.630233][ T4805] Call trace: [ 56.630790][ T4805] dump_backtrace+0x0/0x43c [ 56.631546][ T4805] show_stack+0x2c/0x3c [ 56.632241][ T4805] __dump_stack+0x30/0x40 [ 56.632990][ T4805] dump_stack_lvl+0xf8/0x160 [ 56.633715][ T4805] dump_stack+0x1c/0x5c [ 56.634435][ T4805] should_fail+0x3c0/0x51c [ 56.635179][ T4805] __should_failslab+0xbc/0x10c [ 56.635991][ T4805] should_failslab+0x10/0x28 [ 56.636732][ T4805] slab_pre_alloc_hook+0x64/0xec [ 56.637540][ T4805] kmem_cache_alloc_trace+0x98/0x3fc [ 56.638334][ T4805] tcp_bpf_send_verdict+0xafc/0xcb8 [ 56.639149][ T4805] tcp_bpf_sendmsg+0x510/0x930 [ 56.639934][ T4805] inet6_sendmsg+0xb4/0xd8 [ 56.640693][ T4805] ____sys_sendmsg+0x61c/0x920 [ 56.641438][ T4805] ___sys_sendmsg+0x1d0/0x240 [ 56.642134][ T4805] __arm64_sys_sendmsg+0x1a8/0x254 [ 56.642950][ T4805] invoke_syscall+0x98/0x2b8 [ 56.643710][ T4805] el0_svc_common+0x138/0x258 [ 56.644443][ T4805] do_el0_svc+0x58/0x14c [ 56.645120][ T4805] el0_svc+0x78/0x1e0 [ 56.645727][ T4805] el0t_64_sync_handler+0xcc/0xe4 [ 56.646539][ T4805] el0t_64_sync+0x1a0/0x1a4 [ 56.647661][ C0] ------------[ cut here ]------------ [ 56.648553][ C0] WARNING: CPU: 0 PID: 4805 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 56.650109][ C0] Modules linked in: [ 56.650744][ C0] CPU: 0 PID: 4805 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 56.652191][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 56.653970][ C0] pstate: 42400005 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 56.655249][ C0] pc : inet_sock_destruct+0x560/0x640 [ 56.656200][ C0] lr : inet_sock_destruct+0x560/0x640 [ 56.657069][ C0] sp : ffff800008007bc0 [ 56.657770][ C0] x29: ffff800008007bd0 x28: ffff80001133aaa0 x27: dfff800000000000 [ 56.659027][ C0] x26: 1fffe0001b887b52 x25: dfff800000000000 x24: dfff800000000000 [ 56.660193][ C0] x23: ffff0000dc43d940 x22: ffff0000dc43da90 x21: 0000000000000007 [ 56.661385][ C0] x20: 0000000000000fec x19: 0000000000800301 x18: 0000000000000100 [ 56.662703][ C0] x17: 0000000000000000 x16: ffff8000111c8944 x15: 00000000c0000000 [ 56.664025][ C0] x14: 00000000ffff8000 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 56.665438][ C0] x11: 0000000000000100 x10: 0000000000000000 x9 : ffff80000ff1d860 [ 56.666874][ C0] x8 : ffff0000c5d9b680 x7 : ffff80000835787c x6 : 0000000000000000 [ 56.668046][ C0] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff1d700 [ 56.669401][ C0] x2 : 0000000000000000 x1 : 0000000000000fec x0 : 0000000000000000 [ 56.670689][ C0] Call trace: [ 56.671192][ C0] inet_sock_destruct+0x560/0x640 [ 56.672012][ C0] inet6_sock_destruct+0x28/0x38 [ 56.672773][ C0] __sk_destruct+0x5c/0x604 [ 56.673522][ C0] rcu_core+0x7c8/0x1764 [ 56.674256][ C0] rcu_core_si+0x10/0x1c [ 56.674949][ C0] handle_softirqs+0x344/0xbf0 [ 56.675735][ C0] __irq_exit_rcu+0x240/0x440 [ 56.676490][ C0] irq_exit+0x14/0x88 [ 56.677183][ C0] handle_domain_irq+0x14c/0x1fc [ 56.678016][ C0] gic_handle_irq+0x78/0x1c8 [ 56.678807][ C0] call_on_irq_stack+0x30/0x48 [ 56.679631][ C0] do_interrupt_handler+0x6c/0x88 [ 56.680456][ C0] el1_interrupt+0x30/0x58 [ 56.681143][ C0] el1h_64_irq_handler+0x18/0x24 [ 56.681928][ C0] el1h_64_irq+0x78/0x7c [ 56.682656][ C0] dump_stack_lvl+0x140/0x160 [ 56.683382][ C0] dump_stack+0x1c/0x5c [ 56.684059][ C0] should_fail+0x3c0/0x51c [ 56.684825][ C0] __should_failslab+0xbc/0x10c [ 56.685591][ C0] should_failslab+0x10/0x28 [ 56.686277][ C0] slab_pre_alloc_hook+0x64/0xec [ 56.687040][ C0] kmem_cache_alloc_trace+0x98/0x3fc [ 56.687871][ C0] tcp_bpf_send_verdict+0xafc/0xcb8 [ 56.688725][ C0] tcp_bpf_sendmsg+0x510/0x930 [ 56.689438][ C0] inet6_sendmsg+0xb4/0xd8 [ 56.690120][ C0] ____sys_sendmsg+0x61c/0x920 [ 56.690864][ C0] ___sys_sendmsg+0x1d0/0x240 [ 56.691603][ C0] __arm64_sys_sendmsg+0x1a8/0x254 [ 56.692443][ C0] invoke_syscall+0x98/0x2b8 [ 56.693200][ C0] el0_svc_common+0x138/0x258 [ 56.693937][ C0] do_el0_svc+0x58/0x14c [ 56.694581][ C0] el0_svc+0x78/0x1e0 [ 56.695245][ C0] el0t_64_sync_handler+0xcc/0xe4 [ 56.696116][ C0] el0t_64_sync+0x1a0/0x1a4 [ 56.696824][ C0] irq event stamp: 883 [ 56.697469][ C0] hardirqs last enabled at (882): [] queue_work_on+0xf0/0x17c [ 56.698798][ C0] hardirqs last disabled at (883): [] el1_dbg+0x24/0x80 [ 56.700171][ C0] softirqs last enabled at (830): [] lock_sock_nested+0x14c/0x1d4 [ 56.701721][ C0] softirqs last disabled at (851): [] __irq_exit_rcu+0x240/0x440 [ 56.703220][ C0] ---[ end trace 39bf04eb01687096 ]--- [ 56.713972][ T4807] FAULT_INJECTION: forcing a failure. [ 56.713972][ T4807] name failslab, interval 1, probability 0, space 0, times 0 [ 56.715903][ T4807] CPU: 1 PID: 4807 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 56.717450][ T4807] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 56.719113][ T4807] Call trace: [ 56.719655][ T4807] dump_backtrace+0x0/0x43c [ 56.719762][ C0] ------------[ cut here ]------------ [ 56.720371][ T4807] show_stack+0x2c/0x3c [ 56.721212][ C0] WARNING: CPU: 0 PID: 14 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 56.721878][ T4807] __dump_stack+0x30/0x40 [ 56.723216][ C0] Modules linked in: [ 56.723833][ T4807] dump_stack_lvl+0xf8/0x160 [ 56.724512][ C0] CPU: 0 PID: 14 Comm: ksoftirqd/0 Tainted: G W syzkaller #0 [ 56.725197][ T4807] dump_stack+0x1c/0x5c [ 56.726559][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 56.727192][ T4807] should_fail+0x3c0/0x51c [ 56.728889][ C0] pstate: 42400005 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 56.729565][ T4807] __should_failslab+0xbc/0x10c [ 56.730884][ C0] pc : inet_sock_destruct+0x560/0x640 [ 56.731563][ T4807] should_failslab+0x10/0x28 [ 56.732458][ C0] lr : inet_sock_destruct+0x560/0x640 [ 56.733164][ T4807] slab_pre_alloc_hook+0x64/0xec [ 56.733981][ C0] sp : ffff80001b347a20 [ 56.734811][ T4807] kmem_cache_alloc_trace+0x98/0x3fc [ 56.735458][ C0] x29: ffff80001b347a30 x28: ffff80001133aaa0 x27: dfff800000000000 [ 56.736300][ T4807] tcp_bpf_send_verdict+0xafc/0xcb8 [ 56.737637][ C0] [ 56.738380][ T4807] tcp_bpf_sendmsg+0x510/0x930 [ 56.738764][ C0] x26: 1fffe0001a76a9ba x25: dfff800000000000 x24: dfff800000000000 [ 56.739469][ T4807] inet6_sendmsg+0xb4/0xd8 [ 56.740705][ C0] x23: ffff0000d3b54c80 x22: ffff0000d3b54dd0 x21: 0000000000000007 [ 56.741325][ T4807] ____sys_sendmsg+0x61c/0x920 [ 56.742633][ C0] [ 56.743461][ T4807] ___sys_sendmsg+0x1d0/0x240 [ 56.743855][ C0] x20: 0000000000000fec x19: 0000000000800301 [ 56.744584][ T4807] __arm64_sys_sendmsg+0x1a8/0x254 [ 56.744593][ C0] x18: 0000000000000001 [ 56.744602][ T4807] invoke_syscall+0x98/0x2b8 [ 56.745569][ C0] [ 56.746325][ T4807] el0_svc_common+0x138/0x258 [ 56.747016][ C0] x17: 0000000000000000 [ 56.747757][ T4807] do_el0_svc+0x58/0x14c [ 56.748158][ C0] x16: ffff8000111c8944 [ 56.748939][ T4807] el0_svc+0x78/0x1e0 [ 56.749616][ C0] x15: 0000000000000002 [ 56.750310][ T4807] el0t_64_sync_handler+0xcc/0xe4 [ 56.750949][ C0] [ 56.751572][ T4807] el0t_64_sync+0x1a0/0x1a4 [ 56.752240][ C0] x14: 0000000000ff0100 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 56.755439][ C0] x11: 0000000000000100 x10: 0000000000000000 x9 : ffff80000ff1d860 [ 56.756783][ C0] x8 : ffff0000c0951b40 x7 : ffff80000835787c x6 : 0000000000000000 [ 56.757988][ C0] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff1d700 [ 56.759232][ C0] x2 : 0000000000000000 x1 : 0000000000000fec x0 : 0000000000000000 [ 56.760517][ C0] Call trace: [ 56.761046][ C0] inet_sock_destruct+0x560/0x640 [ 56.761909][ C0] inet6_sock_destruct+0x28/0x38 [ 56.762749][ C0] __sk_destruct+0x5c/0x604 [ 56.763490][ C0] rcu_core+0x7c8/0x1764 [ 56.764258][ C0] rcu_core_si+0x10/0x1c [ 56.765000][ C0] handle_softirqs+0x344/0xbf0 [ 56.765839][ C0] run_ksoftirqd+0x7c/0x2a0 [ 56.766575][ C0] smpboot_thread_fn+0x4b0/0x920 [ 56.767374][ C0] kthread+0x374/0x454 [ 56.768070][ C0] ret_from_fork+0x10/0x20 [ 56.768770][ C0] irq event stamp: 183681 [ 56.769425][ C0] hardirqs last enabled at (183680): [] rcu_core+0x6ec/0x1764 [ 56.770953][ C0] hardirqs last disabled at (183681): [] el1_dbg+0x24/0x80 [ 56.772407][ C0] softirqs last enabled at (183668): [] handle_softirqs+0xa4c/0xbf0 [ 56.773956][ C0] softirqs last disabled at (183673): [] run_ksoftirqd+0x7c/0x2a0 [ 56.775422][ C0] ---[ end trace 39bf04eb01687097 ]--- [ 56.779628][ C0] ------------[ cut here ]------------ [ 56.780393][ C0] WARNING: CPU: 0 PID: 4290 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 56.781745][ C0] Modules linked in: [ 56.782283][ C0] CPU: 0 PID: 4290 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 56.783794][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 56.785474][ C0] pstate: 42400005 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 56.786778][ C0] pc : inet_sock_destruct+0x560/0x640 [ 56.787749][ C0] lr : inet_sock_destruct+0x560/0x640 [ 56.788643][ C0] sp : ffff800008007bc0 [ 56.789281][ C0] x29: ffff800008007bd0 x28: ffff80001133aaa0 x27: dfff800000000000 [ 56.790497][ C0] x26: 1fffe0001a76a4f2 x25: dfff800000000000 x24: dfff800000000000 [ 56.791812][ C0] x23: ffff0000d3b52640 x22: ffff0000d3b52790 x21: 0000000000000007 [ 56.793091][ C0] x20: 0000000000000fec x19: 0000000000800301 x18: 0000000000000100 [ 56.794385][ C0] x17: 0000000000000000 x16: ffff8000111c8944 x15: 00000000c0000000 [ 56.795720][ C0] x14: 00000000ffff8000 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 56.797143][ C0] x11: 0000000000000100 x10: 0000000000000000 x9 : ffff80000ff1d860 [ 56.798490][ C0] x8 : ffff0000ce9451c0 x7 : ffff80000835787c x6 : 0000000000000000 [ 56.799831][ C0] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff1d700 [ 56.801188][ C0] x2 : 0000000000000000 x1 : 0000000000000fec x0 : 0000000000000000 [ 56.802411][ C0] Call trace: [ 56.802964][ C0] inet_sock_destruct+0x560/0x640 [ 56.803797][ C0] inet6_sock_destruct+0x28/0x38 [ 56.804583][ C0] __sk_destruct+0x5c/0x604 [ 56.805298][ C0] rcu_core+0x7c8/0x1764 [ 56.806004][ C0] rcu_core_si+0x10/0x1c [ 56.806683][ C0] handle_softirqs+0x344/0xbf0 [ 56.807413][ C0] __irq_exit_rcu+0x240/0x440 [ 56.808125][ C0] irq_exit+0x14/0x88 [ 56.808696][ C0] handle_domain_irq+0x14c/0x1fc [ 56.809451][ C0] gic_handle_irq+0x78/0x1c8 [ 56.810182][ C0] call_on_irq_stack+0x30/0x48 [ 56.810999][ C0] do_interrupt_handler+0x6c/0x88 [ 56.811775][ C0] el1_interrupt+0x30/0x58 [ 56.812458][ C0] el1h_64_irq_handler+0x18/0x24 [ 56.813283][ C0] el1h_64_irq+0x78/0x7c [ 56.813997][ C0] free_unref_page+0x158/0x1fc [ 56.814779][ C0] __free_pages+0x180/0x1d4 [ 56.815439][ C0] __vunmap+0x7fc/0x9bc [ 56.816156][ C0] vfree+0xbc/0x154 [ 56.816821][ C0] do_ipt_get_ctl+0x10ec/0x13a8 [ 56.817627][ C0] nf_getsockopt+0x264/0x284 [ 56.818348][ C0] ip_getsockopt+0xffc/0x158c [ 56.819121][ C0] tcp_getsockopt+0x208/0x2e78 [ 56.819931][ C0] sock_common_getsockopt+0xa8/0xc4 [ 56.820803][ C0] __sys_getsockopt+0x1b8/0x250 [ 56.821592][ C0] __arm64_sys_getsockopt+0xb8/0xd4 [ 56.822433][ C0] invoke_syscall+0x98/0x2b8 [ 56.823241][ C0] el0_svc_common+0x138/0x258 [ 56.824030][ C0] do_el0_svc+0x58/0x14c [ 56.824675][ C0] el0_svc+0x78/0x1e0 [ 56.825277][ C0] el0t_64_sync_handler+0xcc/0xe4 [ 56.826041][ C0] el0t_64_sync+0x1a0/0x1a4 [ 56.826681][ C0] irq event stamp: 394935 [ 56.827299][ C0] hardirqs last enabled at (394934): [] queue_work_on+0xf0/0x17c [ 56.828639][ C0] hardirqs last disabled at (394935): [] el1_dbg+0x24/0x80 [ 56.830059][ C0] softirqs last enabled at (394890): [] release_sock+0x1d0/0x258 [ 56.831511][ C0] softirqs last disabled at (394923): [] __irq_exit_rcu+0x240/0x440 [ 56.832992][ C0] ---[ end trace 39bf04eb01687098 ]--- [ 56.839644][ C1] ------------[ cut here ]------------ [ 56.840544][ C1] WARNING: CPU: 1 PID: 4809 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 56.842090][ C1] Modules linked in: [ 56.842679][ C1] CPU: 1 PID: 4809 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 56.844200][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 56.845818][ C1] pstate: 42400005 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 56.847065][ C1] pc : inet_sock_destruct+0x560/0x640 [ 56.847863][ C1] lr : inet_sock_destruct+0x560/0x640 [ 56.848653][ C1] sp : ffff800008017bc0 [ 56.849330][ C1] x29: ffff800008017bd0 x28: ffff80001133aaa0 x27: dfff800000000000 [ 56.850687][ C1] x26: 1fffe0001a76a822 x25: dfff800000000000 x24: dfff800000000000 [ 56.852029][ C1] x23: ffff0000d3b53fc0 x22: ffff0000d3b54110 x21: 0000000000000007 [ 56.853345][ C1] x20: 0000000000000fec x19: 0000000000800301 x18: 0000000000000101 [ 56.854658][ C1] x17: 0000000000000000 x16: ffff8000111c8944 x15: 00000000c0000000 [ 56.856026][ C1] x14: 00000000ffff8000 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 56.857322][ C1] x11: 0000000000000101 x10: 0000000000000000 x9 : ffff80000ff1d860 [ 56.858651][ C1] x8 : ffff0000c5d98000 x7 : ffff80000835787c x6 : 0000000000000000 [ 56.859911][ C1] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff1d700 [ 56.861148][ C1] x2 : 0000000000000000 x1 : 0000000000000fec x0 : 0000000000000000 [ 56.862309][ C1] Call trace: [ 56.862789][ C1] inet_sock_destruct+0x560/0x640 [ 56.863621][ C1] inet6_sock_destruct+0x28/0x38 [ 56.864361][ C1] __sk_destruct+0x5c/0x604 [ 56.865067][ C1] rcu_core+0x7c8/0x1764 [ 56.865734][ C1] rcu_core_si+0x10/0x1c [ 56.866480][ C1] handle_softirqs+0x344/0xbf0 [ 56.867288][ C1] __irq_exit_rcu+0x240/0x440 [ 56.868108][ C1] irq_exit+0x14/0x88 [ 56.868706][ C1] handle_domain_irq+0x14c/0x1fc [ 56.869444][ C1] gic_handle_irq+0x78/0x1c8 [ 56.870205][ C1] call_on_irq_stack+0x30/0x48 [ 56.870979][ C1] do_interrupt_handler+0x6c/0x88 [ 56.871714][ C1] el1_interrupt+0x30/0x58 [ 56.872441][ C1] el1h_64_irq_handler+0x18/0x24 [ 56.873182][ C1] el1h_64_irq+0x78/0x7c [ 56.873872][ C1] finish_lock_switch+0xb8/0x1c4 [ 56.874702][ C1] finish_task_switch+0x120/0x6b0 [ 56.875535][ C1] schedule_tail+0x20/0x150 [ 56.876297][ C1] ret_from_fork+0x4/0x20 [ 56.877039][ C1] irq event stamp: 15 [ 56.877657][ C1] hardirqs last enabled at (14): [] queue_work_on+0xf0/0x17c [ 56.879172][ C1] hardirqs last disabled at (15): [] el1_dbg+0x24/0x80 [ 56.880476][ C1] softirqs last enabled at (0): [] copy_process+0x111c/0x34ac [ 56.881819][ C1] softirqs last disabled at (3): [] __irq_exit_rcu+0x240/0x440 [ 56.883220][ C1] ---[ end trace 39bf04eb01687099 ]--- [ 56.885828][ T4809] FAULT_INJECTION: forcing a failure. [ 56.885828][ T4809] name failslab, interval 1, probability 0, space 0, times 0 [ 56.887820][ T4809] CPU: 1 PID: 4809 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 56.889156][ T4809] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 56.890802][ T4809] Call trace: [ 56.891326][ T4809] dump_backtrace+0x0/0x43c [ 56.892072][ T4809] show_stack+0x2c/0x3c [ 56.892762][ T4809] __dump_stack+0x30/0x40 [ 56.893472][ T4809] dump_stack_lvl+0xf8/0x160 [ 56.894206][ T4809] dump_stack+0x1c/0x5c [ 56.894861][ T4809] should_fail+0x3c0/0x51c [ 56.895577][ T4809] __should_failslab+0xbc/0x10c [ 56.896350][ T4809] should_failslab+0x10/0x28 [ 56.897092][ T4809] slab_pre_alloc_hook+0x64/0xec [ 56.897880][ T4809] kmem_cache_alloc_trace+0x98/0x3fc [ 56.898732][ T4809] tcp_bpf_send_verdict+0xafc/0xcb8 [ 56.899580][ T4809] tcp_bpf_sendmsg+0x510/0x930 [ 56.900350][ T4809] inet6_sendmsg+0xb4/0xd8 [ 56.901056][ T4809] ____sys_sendmsg+0x61c/0x920 [ 56.901835][ T4809] ___sys_sendmsg+0x1d0/0x240 [ 56.902611][ T4809] __arm64_sys_sendmsg+0x1a8/0x254 [ 56.903405][ T4809] invoke_syscall+0x98/0x2b8 [ 56.904117][ T4809] el0_svc_common+0x138/0x258 [ 56.904920][ T4809] do_el0_svc+0x58/0x14c [ 56.905573][ T4809] el0_svc+0x78/0x1e0 [ 56.906196][ T4809] el0t_64_sync_handler+0xcc/0xe4 [ 56.907046][ T4809] el0t_64_sync+0x1a0/0x1a4 [ 56.909605][ C1] ------------[ cut here ]------------ [ 56.910473][ C1] WARNING: CPU: 1 PID: 4809 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 56.911806][ C1] Modules linked in: [ 56.912342][ C1] CPU: 1 PID: 4809 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 56.913621][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 56.914970][ C1] pstate: 42400005 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 56.916068][ C1] pc : inet_sock_destruct+0x560/0x640 [ 56.916824][ C1] lr : inet_sock_destruct+0x560/0x640 [ 56.917622][ C1] sp : ffff800008017bc0 [ 56.918265][ C1] x29: ffff800008017bd0 x28: ffff80001133aaa0 x27: dfff800000000000 [ 56.919451][ C1] x26: 1fffe0001b8879ba x25: dfff800000000000 x24: dfff800000000000 [ 56.920630][ C1] x23: ffff0000dc43cc80 x22: ffff0000dc43cdd0 x21: 0000000000000007 [ 56.921811][ C1] x20: 0000000000000fec x19: 0000000000800301 x18: 0000000000000100 [ 56.923062][ C1] x17: 0000000000000000 x16: ffff8000111c8944 x15: 00000000c0000000 [ 56.924348][ C1] x14: 00000000ffff8000 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 56.925583][ C1] x11: 0000000000000100 x10: 0000000000000000 x9 : ffff80000ff1d860 [ 56.926922][ C1] x8 : ffff0000c5d98000 x7 : ffff80000835787c x6 : 0000000000000000 [ 56.928133][ C1] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff1d700 [ 56.929371][ C1] x2 : 0000000000000000 x1 : 0000000000000fec x0 : 0000000000000000 [ 56.930639][ C1] Call trace: [ 56.931100][ C1] inet_sock_destruct+0x560/0x640 [ 56.931853][ C1] inet6_sock_destruct+0x28/0x38 [ 56.932559][ C1] __sk_destruct+0x5c/0x604 [ 56.933272][ C1] rcu_core+0x7c8/0x1764 [ 56.933895][ C1] rcu_core_si+0x10/0x1c [ 56.934581][ C1] handle_softirqs+0x344/0xbf0 [ 56.935362][ C1] __irq_exit_rcu+0x240/0x440 [ 56.936138][ C1] irq_exit+0x14/0x88 [ 56.936775][ C1] handle_domain_irq+0x14c/0x1fc [ 56.937515][ C1] gic_handle_irq+0x78/0x1c8 [ 56.938265][ C1] call_on_irq_stack+0x30/0x48 [ 56.938991][ C1] do_interrupt_handler+0x6c/0x88 [ 56.939728][ C1] el1_interrupt+0x30/0x58 [ 56.940417][ C1] el1h_64_irq_handler+0x18/0x24 [ 56.941213][ C1] el1h_64_irq+0x78/0x7c [ 56.941908][ C1] tlb_flush_mmu_tlbonly+0x8fc/0xc38 [ 56.942657][ C1] tlb_finish_mmu+0xc0/0x324 [ 56.943402][ C1] exit_mmap+0x2c4/0x4e0 [ 56.944078][ C1] __mmput+0xec/0x3b8 [ 56.944691][ C1] mmput+0x80/0xc8 [ 56.945241][ C1] exit_mm+0x4a0/0x684 [ 56.945898][ C1] do_exit+0x4ec/0x1f58 [ 56.946585][ C1] do_group_exit+0x100/0x268 [ 56.947346][ C1] get_signal+0x73c/0x1340 [ 56.948050][ C1] do_notify_resume+0x35c/0x3128 [ 56.948861][ C1] el0_svc+0xf0/0x1e0 [ 56.949488][ C1] el0t_64_sync_handler+0xcc/0xe4 [ 56.950266][ C1] el0t_64_sync+0x1a0/0x1a4 [ 56.951041][ C1] irq event stamp: 1501 [ 56.951644][ C1] hardirqs last enabled at (1500): [] queue_work_on+0xf0/0x17c [ 56.952905][ C1] hardirqs last disabled at (1501): [] el1_dbg+0x24/0x80 [ 56.954086][ C1] softirqs last enabled at (678): [] release_sock+0x1d0/0x258 [ 56.955374][ C1] softirqs last disabled at (1479): [] __irq_exit_rcu+0x240/0x440 [ 56.956850][ C1] ---[ end trace 39bf04eb0168709a ]--- [ 56.967255][ T4811] FAULT_INJECTION: forcing a failure. [ 56.967255][ T4811] name failslab, interval 1, probability 0, space 0, times 0 [ 56.969355][ T4811] CPU: 0 PID: 4811 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 56.970701][ T4811] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 56.972341][ T4811] Call trace: [ 56.972876][ T4811] dump_backtrace+0x0/0x43c [ 56.973544][ T4811] show_stack+0x2c/0x3c [ 56.974159][ T4811] __dump_stack+0x30/0x40 [ 56.974871][ T4811] dump_stack_lvl+0xf8/0x160 [ 56.975666][ T4811] dump_stack+0x1c/0x5c [ 56.976392][ T4811] should_fail+0x3c0/0x51c [ 56.977125][ T4811] __should_failslab+0xbc/0x10c [ 56.977962][ T4811] should_failslab+0x10/0x28 [ 56.978776][ T4811] slab_pre_alloc_hook+0x64/0xec [ 56.979581][ T4811] kmem_cache_alloc_trace+0x98/0x3fc [ 56.980436][ T4811] tcp_bpf_send_verdict+0xafc/0xcb8 [ 56.981261][ T4811] tcp_bpf_sendmsg+0x510/0x930 [ 56.981982][ T4811] inet6_sendmsg+0xb4/0xd8 [ 56.982677][ T4811] ____sys_sendmsg+0x61c/0x920 [ 56.983432][ T4811] ___sys_sendmsg+0x1d0/0x240 [ 56.984250][ T4811] __arm64_sys_sendmsg+0x1a8/0x254 [ 56.985139][ T4811] invoke_syscall+0x98/0x2b8 [ 56.985931][ T4811] el0_svc_common+0x138/0x258 [ 56.986741][ T4811] do_el0_svc+0x58/0x14c [ 56.987406][ T4811] el0_svc+0x78/0x1e0 [ 56.988111][ T4811] el0t_64_sync_handler+0xcc/0xe4 [ 56.988994][ T4811] el0t_64_sync+0x1a0/0x1a4 [ 57.001616][ T4813] FAULT_INJECTION: forcing a failure. [ 57.001616][ T4813] name failslab, interval 1, probability 0, space 0, times 0 [ 57.003603][ T4813] CPU: 1 PID: 4813 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 57.004814][ T4813] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 57.006226][ T4813] Call trace: [ 57.006688][ T4813] dump_backtrace+0x0/0x43c [ 57.007306][ T4813] show_stack+0x2c/0x3c [ 57.007913][ T4813] __dump_stack+0x30/0x40 [ 57.008533][ T4813] dump_stack_lvl+0xf8/0x160 [ 57.009235][ T4813] dump_stack+0x1c/0x5c [ 57.009790][ T4813] should_fail+0x3c0/0x51c [ 57.010445][ T4813] __should_failslab+0xbc/0x10c [ 57.011152][ T4813] should_failslab+0x10/0x28 [ 57.011852][ T4813] slab_pre_alloc_hook+0x64/0xec [ 57.012574][ T4813] kmem_cache_alloc_trace+0x98/0x3fc [ 57.013317][ T4813] tcp_bpf_send_verdict+0xafc/0xcb8 [ 57.014108][ T4813] tcp_bpf_sendmsg+0x510/0x930 [ 57.014914][ T4813] inet6_sendmsg+0xb4/0xd8 [ 57.015616][ T4813] ____sys_sendmsg+0x61c/0x920 [ 57.016294][ T4813] ___sys_sendmsg+0x1d0/0x240 [ 57.016924][ T4813] __arm64_sys_sendmsg+0x1a8/0x254 [ 57.017759][ T4813] invoke_syscall+0x98/0x2b8 [ 57.018474][ T4813] el0_svc_common+0x138/0x258 [ 57.019260][ T4813] do_el0_svc+0x58/0x14c [ 57.019953][ T4813] el0_svc+0x78/0x1e0 [ 57.020619][ T4813] el0t_64_sync_handler+0xcc/0xe4 [ 57.021436][ T4813] el0t_64_sync+0x1a0/0x1a4 [ 57.029796][ C1] ------------[ cut here ]------------ [ 57.030704][ C1] WARNING: CPU: 1 PID: 4814 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 57.032250][ C1] Modules linked in: [ 57.032933][ C1] CPU: 1 PID: 4814 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 57.034422][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 57.036109][ C1] pstate: 42400005 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 57.037374][ C1] pc : inet_sock_destruct+0x560/0x640 [ 57.038204][ C1] lr : inet_sock_destruct+0x560/0x640 [ 57.039002][ C1] sp : ffff800008017bc0 [ 57.039594][ C1] x29: ffff800008017bd0 x28: ffff80001133aaa0 x27: dfff800000000000 [ 57.040753][ C1] x26: 1fffe0001b887e82 x25: dfff800000000000 x24: dfff800000000000 [ 57.041837][ C1] x23: ffff0000dc43f2c0 x22: ffff0000dc43f410 x21: 0000000000000007 [ 57.043079][ C1] x20: 0000000000000fec x19: 0000000000800301 x18: 0000000000000100 [ 57.044402][ C1] x17: 0000000000000000 x16: ffff8000111c8944 x15: 00000000c0000000 [ 57.045690][ C1] x14: 00000000ffff8000 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 57.046938][ C1] x11: 0000000000000100 x10: 0000000000000000 x9 : ffff80000ff1d860 [ 57.048040][ C1] x8 : ffff0000da33b680 x7 : ffff80000835787c x6 : 0000000000000000 [ 57.049286][ C1] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff1d700 [ 57.050502][ C1] x2 : 0000000000000000 x1 : 0000000000000fec x0 : 0000000000000000 [ 57.051659][ C1] Call trace: [ 57.052123][ C1] inet_sock_destruct+0x560/0x640 [ 57.052963][ C1] inet6_sock_destruct+0x28/0x38 [ 57.053723][ C1] __sk_destruct+0x5c/0x604 [ 57.054388][ C1] rcu_core+0x7c8/0x1764 [ 57.055088][ C1] rcu_core_si+0x10/0x1c [ 57.055777][ C1] handle_softirqs+0x344/0xbf0 [ 57.056539][ C1] __irq_exit_rcu+0x240/0x440 [ 57.057265][ C1] irq_exit+0x14/0x88 [ 57.057902][ C1] handle_domain_irq+0x14c/0x1fc [ 57.058974][ C1] gic_handle_irq+0x78/0x1c8 [ 57.059732][ C1] call_on_irq_stack+0x30/0x48 [ 57.060449][ C1] do_interrupt_handler+0x6c/0x88 [ 57.061263][ C1] el1_interrupt+0x30/0x58 [ 57.061977][ C1] el1h_64_irq_handler+0x18/0x24 [ 57.062777][ C1] el1h_64_irq+0x78/0x7c [ 57.063464][ C1] __sanitizer_cov_trace_pc+0x74/0xac [ 57.064261][ C1] path_lookupat+0x90/0x3d0 [ 57.064907][ C1] filename_lookup+0x180/0x414 [ 57.065722][ C1] user_path_at_empty+0x5c/0x1a0 [ 57.066496][ C1] __arm64_sys_chdir+0xb4/0x26c [ 57.067269][ C1] invoke_syscall+0x98/0x2b8 [ 57.067954][ C1] el0_svc_common+0x138/0x258 [ 57.068674][ C1] do_el0_svc+0x58/0x14c [ 57.069310][ C1] el0_svc+0x78/0x1e0 [ 57.069962][ C1] el0t_64_sync_handler+0xcc/0xe4 [ 57.070802][ C1] el0t_64_sync+0x1a0/0x1a4 [ 57.071476][ C1] irq event stamp: 347 [ 57.072087][ C1] hardirqs last enabled at (346): [] queue_work_on+0xf0/0x17c [ 57.073477][ C1] hardirqs last disabled at (347): [] el1_dbg+0x24/0x80 [ 57.074736][ C1] softirqs last enabled at (14): [] local_bh_enable+0x10/0x34 [ 57.076121][ C1] softirqs last disabled at (203): [] __irq_exit_rcu+0x240/0x440 [ 57.077717][ C1] ---[ end trace 39bf04eb0168709b ]--- [ 57.082524][ T4815] FAULT_INJECTION: forcing a failure. [ 57.082524][ T4815] name failslab, interval 1, probability 0, space 0, times 0 [ 57.084505][ T4815] CPU: 0 PID: 4815 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 57.085930][ T4815] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 57.087527][ T4815] Call trace: [ 57.088052][ T4815] dump_backtrace+0x0/0x43c [ 57.088791][ T4815] show_stack+0x2c/0x3c [ 57.089453][ T4815] __dump_stack+0x30/0x40 [ 57.090187][ T4815] dump_stack_lvl+0xf8/0x160 [ 57.090911][ T4815] dump_stack+0x1c/0x5c [ 57.091537][ T4815] should_fail+0x3c0/0x51c [ 57.092289][ T4815] __should_failslab+0xbc/0x10c [ 57.093138][ T4815] should_failslab+0x10/0x28 [ 57.093930][ T4815] slab_pre_alloc_hook+0x64/0xec [ 57.094764][ T4815] kmem_cache_alloc_trace+0x98/0x3fc [ 57.095615][ T4815] tcp_bpf_send_verdict+0xafc/0xcb8 [ 57.096512][ T4815] tcp_bpf_sendmsg+0x510/0x930 [ 57.097291][ T4815] inet6_sendmsg+0xb4/0xd8 [ 57.098030][ T4815] ____sys_sendmsg+0x61c/0x920 [ 57.098794][ T4815] ___sys_sendmsg+0x1d0/0x240 [ 57.099488][ T4815] __arm64_sys_sendmsg+0x1a8/0x254 [ 57.100258][ T4815] invoke_syscall+0x98/0x2b8 [ 57.100946][ T4815] el0_svc_common+0x138/0x258 [ 57.101749][ T4815] do_el0_svc+0x58/0x14c [ 57.102501][ T4815] el0_svc+0x78/0x1e0 [ 57.103193][ T4815] el0t_64_sync_handler+0xcc/0xe4 [ 57.104025][ T4815] el0t_64_sync+0x1a0/0x1a4 [ 57.115238][ T4817] FAULT_INJECTION: forcing a failure. [ 57.115238][ T4817] name failslab, interval 1, probability 0, space 0, times 0 [ 57.117827][ T4817] CPU: 1 PID: 4817 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 57.119268][ T4817] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 57.120885][ T4817] Call trace: [ 57.121387][ T4817] dump_backtrace+0x0/0x43c [ 57.122144][ T4817] show_stack+0x2c/0x3c [ 57.122832][ T4817] __dump_stack+0x30/0x40 [ 57.123516][ T4817] dump_stack_lvl+0xf8/0x160 [ 57.124267][ T4817] dump_stack+0x1c/0x5c [ 57.124988][ T4817] should_fail+0x3c0/0x51c [ 57.125757][ T4817] __should_failslab+0xbc/0x10c [ 57.126564][ T4817] should_failslab+0x10/0x28 [ 57.127325][ T4817] slab_pre_alloc_hook+0x64/0xec [ 57.128120][ T4817] kmem_cache_alloc_trace+0x98/0x3fc [ 57.128963][ T4817] tcp_bpf_send_verdict+0xafc/0xcb8 [ 57.129815][ T4817] tcp_bpf_sendmsg+0x510/0x930 [ 57.130574][ T4817] inet6_sendmsg+0xb4/0xd8 [ 57.131329][ T4817] ____sys_sendmsg+0x61c/0x920 [ 57.132104][ T4817] ___sys_sendmsg+0x1d0/0x240 [ 57.132800][ T4817] __arm64_sys_sendmsg+0x1a8/0x254 [ 57.133598][ T4817] invoke_syscall+0x98/0x2b8 [ 57.134328][ T4817] el0_svc_common+0x138/0x258 [ 57.135063][ T4817] do_el0_svc+0x58/0x14c [ 57.135765][ T4817] el0_svc+0x78/0x1e0 [ 57.136370][ T4817] el0t_64_sync_handler+0xcc/0xe4 [ 57.137102][ T4817] el0t_64_sync+0x1a0/0x1a4 [ 57.146142][ T4819] FAULT_INJECTION: forcing a failure. [ 57.146142][ T4819] name failslab, interval 1, probability 0, space 0, times 0 [ 57.148111][ T4819] CPU: 1 PID: 4819 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 57.149483][ T4819] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 57.150971][ T4819] Call trace: [ 57.151489][ T4819] dump_backtrace+0x0/0x43c [ 57.152183][ T4819] show_stack+0x2c/0x3c [ 57.152905][ T4819] __dump_stack+0x30/0x40 [ 57.153591][ T4819] dump_stack_lvl+0xf8/0x160 [ 57.154366][ T4819] dump_stack+0x1c/0x5c [ 57.155090][ T4819] should_fail+0x3c0/0x51c [ 57.155777][ T4819] __should_failslab+0xbc/0x10c [ 57.156513][ T4819] should_failslab+0x10/0x28 [ 57.157280][ T4819] slab_pre_alloc_hook+0x64/0xec [ 57.158081][ T4819] kmem_cache_alloc_trace+0x98/0x3fc [ 57.158990][ T4819] tcp_bpf_send_verdict+0xafc/0xcb8 [ 57.159772][ T4819] tcp_bpf_sendmsg+0x510/0x930 [ 57.160533][ T4819] inet6_sendmsg+0xb4/0xd8 [ 57.161181][ T4819] ____sys_sendmsg+0x61c/0x920 [ 57.162028][ T4819] ___sys_sendmsg+0x1d0/0x240 [ 57.162775][ T4819] __arm64_sys_sendmsg+0x1a8/0x254 [ 57.163618][ T4819] invoke_syscall+0x98/0x2b8 [ 57.164381][ T4819] el0_svc_common+0x138/0x258 [ 57.165100][ T4819] do_el0_svc+0x58/0x14c [ 57.165812][ T4819] el0_svc+0x78/0x1e0 [ 57.166404][ T4819] el0t_64_sync_handler+0xcc/0xe4 [ 57.167179][ T4819] el0t_64_sync+0x1a0/0x1a4 [ 57.169595][ C0] ------------[ cut here ]------------ [ 57.170438][ C0] WARNING: CPU: 0 PID: 0 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 57.171805][ C0] Modules linked in: [ 57.172339][ C0] CPU: 0 PID: 0 Comm: swapper/0 Tainted: G W syzkaller #0 [ 57.173569][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 57.175073][ C0] pstate: 42400005 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 57.176196][ C0] pc : inet_sock_destruct+0x560/0x640 [ 57.177116][ C0] lr : inet_sock_destruct+0x560/0x640 [ 57.177879][ C0] sp : ffff800008007bc0 [ 57.178526][ C0] x29: ffff800008007bd0 x28: ffff80001133aaa0 x27: dfff800000000000 [ 57.179772][ C0] x26: 1fffe0001a76a4f2 x25: dfff800000000000 x24: dfff800000000000 [ 57.181133][ C0] x23: ffff0000d3b52640 x22: ffff0000d3b52790 x21: 0000000000000007 [ 57.182423][ C0] x20: 0000000000000fec x19: 0000000000800301 x18: 0000000000000101 [ 57.183620][ C0] x17: 0000000000000000 x16: ffff8000111c8944 x15: 00000000c0000000 [ 57.184922][ C0] x14: 00000000ffff8000 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 57.186227][ C0] x11: 0000000000000101 x10: 0000000000000000 x9 : ffff80000ff1d860 [ 57.187478][ C0] x8 : ffff8000141a3880 x7 : ffff80000835787c x6 : 0000000000000000 [ 57.188733][ C0] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff1d700 [ 57.189961][ C0] x2 : 0000000000000000 x1 : 0000000000000fec x0 : 0000000000000000 [ 57.191264][ C0] Call trace: [ 57.191764][ C0] inet_sock_destruct+0x560/0x640 [ 57.192540][ C0] inet6_sock_destruct+0x28/0x38 [ 57.193286][ C0] __sk_destruct+0x5c/0x604 [ 57.194028][ C0] rcu_core+0x7c8/0x1764 [ 57.194628][ C0] rcu_core_si+0x10/0x1c [ 57.195330][ C0] handle_softirqs+0x344/0xbf0 [ 57.196063][ C0] __irq_exit_rcu+0x240/0x440 [ 57.196819][ C0] irq_exit+0x14/0x88 [ 57.197457][ C0] handle_domain_irq+0x14c/0x1fc [ 57.198245][ C0] gic_handle_irq+0x78/0x1c8 [ 57.199045][ C0] call_on_irq_stack+0x30/0x48 [ 57.199845][ C0] do_interrupt_handler+0x6c/0x88 [ 57.200650][ C0] el1_interrupt+0x30/0x58 [ 57.201361][ C0] el1h_64_irq_handler+0x18/0x24 [ 57.202164][ C0] el1h_64_irq+0x78/0x7c [ 57.202835][ C0] arch_local_irq_enable+0xc/0x18 [ 57.203678][ C0] default_idle_call+0xcc/0x418 [ 57.204462][ C0] do_idle+0x1c8/0x480 [ 57.205126][ C0] cpu_startup_entry+0x24/0x28 [ 57.205888][ C0] rest_init+0x360/0x390 [ 57.206593][ C0] arch_call_rest_init+0x14/0x20 [ 57.207371][ C0] start_kernel+0x49c/0x54c [ 57.208095][ C0] __primary_switched+0xa8/0xb0 [ 57.208857][ C0] irq event stamp: 313371 [ 57.209492][ C0] hardirqs last enabled at (313370): [] queue_work_on+0xf0/0x17c [ 57.210982][ C0] hardirqs last disabled at (313371): [] el1_dbg+0x24/0x80 [ 57.212443][ C0] softirqs last enabled at (313296): [] handle_softirqs+0xa4c/0xbf0 [ 57.214048][ C0] softirqs last disabled at (313357): [] __irq_exit_rcu+0x240/0x440 [ 57.215651][ C0] ---[ end trace 39bf04eb0168709c ]--- [ 57.216858][ C0] ------------[ cut here ]------------ [ 57.217245][ T4821] FAULT_INJECTION: forcing a failure. [ 57.217245][ T4821] name failslab, interval 1, probability 0, space 0, times 0 [ 57.217707][ C0] WARNING: CPU: 0 PID: 0 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 57.219826][ T4821] CPU: 1 PID: 4821 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 57.221033][ C0] Modules linked in: [ 57.222406][ T4821] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 57.223065][ C0] CPU: 0 PID: 0 Comm: swapper/0 Tainted: G W syzkaller #0 [ 57.224498][ T4821] Call trace: [ 57.225875][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 57.226300][ T4821] dump_backtrace+0x0/0x43c [ 57.227939][ C0] pstate: 42400005 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 57.228574][ T4821] show_stack+0x2c/0x3c [ 57.229827][ C0] pc : inet_sock_destruct+0x560/0x640 [ 57.230407][ T4821] __dump_stack+0x30/0x40 [ 57.231269][ C0] lr : inet_sock_destruct+0x560/0x640 [ 57.231936][ T4821] dump_stack_lvl+0xf8/0x160 [ 57.232843][ C0] sp : ffff800008007bc0 [ 57.233565][ T4821] dump_stack+0x1c/0x5c [ 57.234261][ C0] x29: ffff800008007bd0 x28: ffff80001133aaa0 x27: dfff800000000000 [ 57.234892][ T4821] should_fail+0x3c0/0x51c [ 57.236112][ C0] [ 57.236778][ T4821] __should_failslab+0xbc/0x10c [ 57.237163][ C0] x26: 1fffe0001b8879ba x25: dfff800000000000 [ 57.237905][ T4821] should_failslab+0x10/0x28 [ 57.237913][ C0] x24: dfff800000000000 [ 57.237920][ T4821] slab_pre_alloc_hook+0x64/0xec [ 57.238900][ C0] [ 57.239629][ T4821] kmem_cache_alloc_trace+0x98/0x3fc [ 57.240278][ C0] x23: ffff0000dc43cc80 [ 57.241050][ T4821] tcp_bpf_send_verdict+0xafc/0xcb8 [ 57.241391][ C0] x22: ffff0000dc43cdd0 [ 57.242247][ T4821] tcp_bpf_sendmsg+0x510/0x930 [ 57.242874][ C0] x21: 0000000000000007 [ 57.243657][ T4821] inet6_sendmsg+0xb4/0xd8 [ 57.244302][ C0] [ 57.245036][ T4821] ____sys_sendmsg+0x61c/0x920 [ 57.245736][ C0] x20: 0000000000000fec [ 57.246510][ T4821] ___sys_sendmsg+0x1d0/0x240 [ 57.246876][ C0] x19: 0000000000800301 [ 57.247551][ T4821] __arm64_sys_sendmsg+0x1a8/0x254 [ 57.248243][ C0] x18: 0000000000000101 [ 57.249014][ T4821] invoke_syscall+0x98/0x2b8 [ 57.249623][ C0] [ 57.250411][ T4821] el0_svc_common+0x138/0x258 [ 57.251065][ C0] x17: 0000000000000000 [ 57.251771][ T4821] do_el0_svc+0x58/0x14c [ 57.252139][ C0] x16: ffff8000111c8944 [ 57.252842][ T4821] el0_svc+0x78/0x1e0 [ 57.253542][ C0] x15: 00000000c0000000 [ 57.254196][ T4821] el0t_64_sync_handler+0xcc/0xe4 [ 57.254895][ C0] [ 57.255469][ T4821] el0t_64_sync+0x1a0/0x1a4 [ 57.256178][ C0] x14: 00000000ffff8000 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 57.259234][ C0] x11: 0000000000000101 x10: 0000000000000000 x9 : ffff80000ff1d860 [ 57.260468][ C0] x8 : ffff8000141a3880 x7 : ffff80000835787c x6 : 0000000000000000 [ 57.261631][ C0] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff1d700 [ 57.262946][ C0] x2 : 0000000000000000 x1 : 0000000000000fec x0 : 0000000000000000 [ 57.264190][ C0] Call trace: [ 57.264673][ C0] inet_sock_destruct+0x560/0x640 [ 57.265466][ C0] inet6_sock_destruct+0x28/0x38 [ 57.266214][ C0] __sk_destruct+0x5c/0x604 [ 57.266902][ C0] rcu_core+0x7c8/0x1764 [ 57.267557][ C0] rcu_core_si+0x10/0x1c [ 57.268267][ C0] handle_softirqs+0x344/0xbf0 [ 57.269036][ C0] __irq_exit_rcu+0x240/0x440 [ 57.269758][ C0] irq_exit+0x14/0x88 [ 57.270356][ C0] handle_domain_irq+0x14c/0x1fc [ 57.271111][ C0] gic_handle_irq+0x78/0x1c8 [ 57.271880][ C0] call_on_irq_stack+0x30/0x48 [ 57.272543][ C0] do_interrupt_handler+0x6c/0x88 [ 57.273395][ C0] el1_interrupt+0x30/0x58 [ 57.274112][ C0] el1h_64_irq_handler+0x18/0x24 [ 57.274922][ C0] el1h_64_irq+0x78/0x7c [ 57.275565][ C0] arch_local_irq_enable+0xc/0x18 [ 57.276434][ C0] default_idle_call+0xcc/0x418 [ 57.277265][ C0] do_idle+0x1c8/0x480 [ 57.277924][ C0] cpu_startup_entry+0x24/0x28 [ 57.278710][ C0] rest_init+0x360/0x390 [ 57.279342][ C0] arch_call_rest_init+0x14/0x20 [ 57.280137][ C0] start_kernel+0x49c/0x54c [ 57.280846][ C0] __primary_switched+0xa8/0xb0 [ 57.281571][ C0] irq event stamp: 313395 [ 57.282264][ C0] hardirqs last enabled at (313394): [] queue_work_on+0xf0/0x17c [ 57.283724][ C0] hardirqs last disabled at (313395): [] el1_dbg+0x24/0x80 [ 57.285160][ C0] softirqs last enabled at (313296): [] handle_softirqs+0xa4c/0xbf0 [ 57.286788][ C0] softirqs last disabled at (313357): [] __irq_exit_rcu+0x240/0x440 [ 57.288180][ C0] ---[ end trace 39bf04eb0168709d ]--- [ 57.291881][ T4823] FAULT_INJECTION: forcing a failure. [ 57.291881][ T4823] name failslab, interval 1, probability 0, space 0, times 0 [ 57.293918][ T4823] CPU: 0 PID: 4823 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 57.295391][ T4823] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 57.297024][ T4823] Call trace: [ 57.297535][ T4823] dump_backtrace+0x0/0x43c [ 57.298201][ T4823] show_stack+0x2c/0x3c [ 57.298901][ T4823] __dump_stack+0x30/0x40 [ 57.299552][ T4823] dump_stack_lvl+0xf8/0x160 [ 57.299725][ C1] ------------[ cut here ]------------ [ 57.300310][ T4823] dump_stack+0x1c/0x5c [ 57.301293][ C1] WARNING: CPU: 1 PID: 20 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 57.301906][ T4823] should_fail+0x3c0/0x51c [ 57.303401][ C1] Modules linked in: [ 57.304141][ T4823] __should_failslab+0xbc/0x10c [ 57.304752][ C1] CPU: 1 PID: 20 Comm: ksoftirqd/1 Tainted: G W syzkaller #0 [ 57.305538][ T4823] should_failslab+0x10/0x28 [ 57.306788][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 57.307483][ T4823] slab_pre_alloc_hook+0x64/0xec [ 57.308905][ C1] pstate: 42400005 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 57.309712][ T4823] kmem_cache_alloc_trace+0x98/0x3fc [ 57.310867][ C1] pc : inet_sock_destruct+0x560/0x640 [ 57.311698][ T4823] tcp_bpf_send_verdict+0xafc/0xcb8 [ 57.312554][ C1] lr : inet_sock_destruct+0x560/0x640 [ 57.313362][ T4823] tcp_bpf_sendmsg+0x510/0x930 [ 57.314191][ C1] sp : ffff80001b3b7a20 [ 57.314882][ T4823] inet6_sendmsg+0xb4/0xd8 [ 57.315551][ C1] x29: ffff80001b3b7a30 x28: ffff80001133aaa0 x27: dfff800000000000 [ 57.316268][ T4823] ____sys_sendmsg+0x61c/0x920 [ 57.317552][ C1] [ 57.317558][ C1] x26: 1fffe0001a76a9ba [ 57.318317][ T4823] ___sys_sendmsg+0x1d0/0x240 [ 57.318709][ C1] x25: dfff800000000000 [ 57.319399][ T4823] __arm64_sys_sendmsg+0x1a8/0x254 [ 57.320175][ C1] x24: dfff800000000000 [ 57.320875][ T4823] invoke_syscall+0x98/0x2b8 [ 57.321592][ C1] [ 57.321598][ C1] x23: ffff0000d3b54c80 [ 57.322303][ T4823] el0_svc_common+0x138/0x258 [ 57.322993][ C1] x22: ffff0000d3b54dd0 [ 57.323368][ T4823] do_el0_svc+0x58/0x14c [ 57.323938][ C1] x21: 0000000000000007 [ 57.324681][ T4823] el0_svc+0x78/0x1e0 [ 57.325244][ C1] [ 57.325953][ T4823] el0t_64_sync_handler+0xcc/0xe4 [ 57.326569][ C1] x20: 0000000000000fec [ 57.327208][ T4823] el0t_64_sync+0x1a0/0x1a4 [ 57.327585][ C1] x19: 0000000000800301 x18: 0000000000000100 [ 57.330829][ C1] x17: 0000000000000000 x16: ffff8000111c8944 x15: 00000000c0000000 [ 57.332173][ C1] x14: 00000000ffff8000 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 57.333381][ C1] x11: 0000000000000100 x10: 0000000000000000 x9 : ffff80000ff1d860 [ 57.334666][ C1] x8 : ffff0000c0a78000 x7 : ffff80000835787c x6 : 0000000000000000 [ 57.335962][ C1] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff1d700 [ 57.337241][ C1] x2 : 0000000000000000 x1 : 0000000000000fec x0 : 0000000000000000 [ 57.338481][ C1] Call trace: [ 57.339041][ C1] inet_sock_destruct+0x560/0x640 [ 57.339837][ C1] inet6_sock_destruct+0x28/0x38 [ 57.340658][ C1] __sk_destruct+0x5c/0x604 [ 57.341380][ C1] rcu_core+0x7c8/0x1764 [ 57.342074][ C1] rcu_core_si+0x10/0x1c [ 57.342752][ C1] handle_softirqs+0x344/0xbf0 [ 57.343531][ C1] run_ksoftirqd+0x7c/0x2a0 [ 57.344326][ C1] smpboot_thread_fn+0x4b0/0x920 [ 57.345144][ C1] kthread+0x374/0x454 [ 57.345790][ C1] ret_from_fork+0x10/0x20 [ 57.346463][ C1] irq event stamp: 170473 [ 57.347121][ C1] hardirqs last enabled at (170472): [] queue_work_on+0xf0/0x17c [ 57.348607][ C1] hardirqs last disabled at (170473): [] el1_dbg+0x24/0x80 [ 57.350004][ C1] softirqs last enabled at (170456): [] handle_softirqs+0xa4c/0xbf0 [ 57.351597][ C1] softirqs last disabled at (170461): [] run_ksoftirqd+0x7c/0x2a0 [ 57.353116][ C1] ---[ end trace 39bf04eb0168709e ]--- [ 57.356111][ T4826] FAULT_INJECTION: forcing a failure. [ 57.356111][ T4826] name failslab, interval 1, probability 0, space 0, times 0 [ 57.358258][ T4826] CPU: 0 PID: 4826 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 57.359616][ T4826] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 57.361296][ T4826] Call trace: [ 57.361840][ T4826] dump_backtrace+0x0/0x43c [ 57.361991][ C1] ------------[ cut here ]------------ [ 57.362610][ T4826] show_stack+0x2c/0x3c [ 57.363410][ C1] WARNING: CPU: 1 PID: 20 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 57.364078][ T4826] __dump_stack+0x30/0x40 [ 57.365441][ C1] Modules linked in: [ 57.366105][ T4826] dump_stack_lvl+0xf8/0x160 [ 57.366639][ C1] CPU: 1 PID: 20 Comm: ksoftirqd/1 Tainted: G W syzkaller #0 [ 57.367371][ T4826] dump_stack+0x1c/0x5c [ 57.368741][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 57.369422][ T4826] should_fail+0x3c0/0x51c [ 57.371080][ C1] pstate: 42400005 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 57.371792][ T4826] __should_failslab+0xbc/0x10c [ 57.372928][ C1] pc : inet_sock_destruct+0x560/0x640 [ 57.373685][ T4826] should_failslab+0x10/0x28 [ 57.374520][ C1] lr : inet_sock_destruct+0x560/0x640 [ 57.375232][ T4826] slab_pre_alloc_hook+0x64/0xec [ 57.376007][ C1] sp : ffff80001b3b7a20 [ 57.376844][ T4826] kmem_cache_alloc_trace+0x98/0x3fc [ 57.377495][ C1] x29: ffff80001b3b7a30 x28: ffff80001133aaa0 x27: dfff800000000000 [ 57.378299][ T4826] tcp_bpf_send_verdict+0xafc/0xcb8 [ 57.379582][ C1] [ 57.380405][ T4826] tcp_bpf_sendmsg+0x510/0x930 [ 57.380749][ C1] x26: 1fffe0001b887e82 x25: dfff800000000000 x24: dfff800000000000 [ 57.381543][ T4826] inet6_sendmsg+0xb4/0xd8 [ 57.382857][ C1] x23: ffff0000dc43f2c0 x22: ffff0000dc43f410 [ 57.383575][ T4826] ____sys_sendmsg+0x61c/0x920 [ 57.383585][ C1] x21: 0000000000000007 [ 57.383594][ T4826] ___sys_sendmsg+0x1d0/0x240 [ 57.384520][ C1] [ 57.385291][ T4826] __arm64_sys_sendmsg+0x1a8/0x254 [ 57.386026][ C1] x20: 0000000000000fec [ 57.386789][ T4826] invoke_syscall+0x98/0x2b8 [ 57.387138][ C1] x19: 0000000000800301 [ 57.387960][ T4826] el0_svc_common+0x138/0x258 [ 57.388670][ C1] x18: 0000000000000001 [ 57.389388][ T4826] do_el0_svc+0x58/0x14c [ 57.390071][ C1] [ 57.390825][ T4826] el0_svc+0x78/0x1e0 [ 57.391488][ C1] x17: 0000000000000000 [ 57.392117][ T4826] el0t_64_sync_handler+0xcc/0xe4 [ 57.392487][ C1] x16: ffff8000111c8944 [ 57.393104][ T4826] el0t_64_sync+0x1a0/0x1a4 [ 57.393772][ C1] x15: 0000000000000002 1970/01/01 00:00:57 executed programs: 114 [ 57.396536][ C1] x14: 0000000000ff0100 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 57.397705][ C1] x11: 0000000000000100 x10: 0000000000000000 x9 : ffff80000ff1d860 [ 57.398972][ C1] x8 : ffff0000c0a78000 x7 : ffff80000835787c x6 : 0000000000000000 [ 57.400264][ C1] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff1d700 [ 57.401510][ C1] x2 : 0000000000000000 x1 : 0000000000000fec x0 : 0000000000000000 [ 57.402834][ C1] Call trace: [ 57.403377][ C1] inet_sock_destruct+0x560/0x640 [ 57.404234][ C1] inet6_sock_destruct+0x28/0x38 [ 57.405000][ C1] __sk_destruct+0x5c/0x604 [ 57.405742][ C1] rcu_core+0x7c8/0x1764 [ 57.406426][ C1] rcu_core_si+0x10/0x1c [ 57.407098][ C1] handle_softirqs+0x344/0xbf0 [ 57.407862][ C1] run_ksoftirqd+0x7c/0x2a0 [ 57.408623][ C1] smpboot_thread_fn+0x4b0/0x920 [ 57.409434][ C1] kthread+0x374/0x454 [ 57.410075][ C1] ret_from_fork+0x10/0x20 [ 57.410799][ C1] irq event stamp: 170807 [ 57.411446][ C1] hardirqs last enabled at (170806): [] rcu_core+0x6ec/0x1764 [ 57.412798][ C1] hardirqs last disabled at (170807): [] el1_dbg+0x24/0x80 [ 57.414281][ C1] softirqs last enabled at (170796): [] handle_softirqs+0xa4c/0xbf0 [ 57.415796][ C1] softirqs last disabled at (170801): [] run_ksoftirqd+0x7c/0x2a0 [ 57.417190][ C1] ---[ end trace 39bf04eb0168709f ]--- [ 57.420516][ T4828] FAULT_INJECTION: forcing a failure. [ 57.420516][ T4828] name failslab, interval 1, probability 0, space 0, times 0 [ 57.422678][ T4828] CPU: 0 PID: 4828 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 57.424352][ T4828] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 57.426054][ T4828] Call trace: [ 57.426576][ T4828] dump_backtrace+0x0/0x43c [ 57.427167][ C1] ------------[ cut here ]------------ [ 57.427331][ T4828] show_stack+0x2c/0x3c [ 57.428170][ C1] WARNING: CPU: 1 PID: 20 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 57.428842][ T4828] __dump_stack+0x30/0x40 [ 57.430187][ C1] Modules linked in: [ 57.430854][ T4828] dump_stack_lvl+0xf8/0x160 [ 57.431442][ C1] CPU: 1 PID: 20 Comm: ksoftirqd/1 Tainted: G W syzkaller #0 [ 57.432157][ T4828] dump_stack+0x1c/0x5c [ 57.433511][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 57.434124][ T4828] should_fail+0x3c0/0x51c [ 57.435557][ C1] pstate: 42400005 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 57.436208][ T4828] __should_failslab+0xbc/0x10c [ 57.437423][ C1] pc : inet_sock_destruct+0x560/0x640 [ 57.438221][ T4828] should_failslab+0x10/0x28 [ 57.439046][ C1] lr : inet_sock_destruct+0x560/0x640 [ 57.439813][ T4828] slab_pre_alloc_hook+0x64/0xec [ 57.440653][ C1] sp : ffff80001b3b7a20 [ 57.441402][ T4828] kmem_cache_alloc_trace+0x98/0x3fc [ 57.442070][ C1] x29: ffff80001b3b7a30 x28: ffff80001133aaa0 [ 57.442898][ T4828] tcp_bpf_send_verdict+0xafc/0xcb8 [ 57.442905][ C1] x27: dfff800000000000 [ 57.443937][ C1] x26: 1fffe0001b8874f2 [ 57.444725][ T4828] tcp_bpf_sendmsg+0x510/0x930 [ 57.445433][ C1] x25: dfff800000000000 [ 57.446097][ T4828] inet6_sendmsg+0xb4/0xd8 [ 57.446902][ C1] x24: dfff800000000000 [ 57.447611][ T4828] ____sys_sendmsg+0x61c/0x920 [ 57.448321][ C1] [ 57.449051][ T4828] ___sys_sendmsg+0x1d0/0x240 [ 57.449766][ C1] x23: ffff0000dc43a640 [ 57.450143][ T4828] __arm64_sys_sendmsg+0x1a8/0x254 [ 57.450871][ C1] x22: ffff0000dc43a790 [ 57.451535][ T4828] invoke_syscall+0x98/0x2b8 [ 57.452287][ C1] x21: 0000000000000007 [ 57.452968][ T4828] el0_svc_common+0x138/0x258 [ 57.453670][ C1] [ 57.454369][ T4828] do_el0_svc+0x58/0x14c [ 57.455010][ C1] x20: 0000000000000fec [ 57.455343][ T4828] el0_svc+0x78/0x1e0 [ 57.455965][ C1] x19: 0000000000800301 [ 57.456561][ T4828] el0t_64_sync_handler+0xcc/0xe4 [ 57.457165][ C1] x18: 0000000000000100 [ 57.457896][ T4828] el0t_64_sync+0x1a0/0x1a4 [ 57.458679][ C1] [ 57.459997][ C0] ------------[ cut here ]------------ [ 57.460106][ C1] x17: 0000000000000000 [ 57.460457][ C0] WARNING: CPU: 0 PID: 4828 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 57.461274][ C1] x16: ffff8000111c8944 [ 57.461959][ C0] Modules linked in: [ 57.463374][ C1] x15: 00000000c0000000 [ 57.464031][ C0] [ 57.464702][ C1] [ 57.465328][ C0] CPU: 0 PID: 4828 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 57.465707][ C1] x14: 00000000ffff8000 [ 57.466074][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 57.467465][ C1] x13: 1ffff0000283006b [ 57.468154][ C0] pstate: 42400005 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 57.469793][ C1] x12: 0000000000ff0100 [ 57.470461][ C0] pc : inet_sock_destruct+0x560/0x640 [ 57.471601][ C1] [ 57.472279][ C0] lr : inet_sock_destruct+0x560/0x640 [ 57.473040][ C1] x11: 0000000000000100 [ 57.473443][ C0] sp : ffff800008007bc0 [ 57.474207][ C1] x10: 0000000000000000 [ 57.474915][ C0] x29: ffff800008007bd0 [ 57.475576][ C1] x9 : ffff80000ff1d860 [ 57.476225][ C0] x28: ffff80001133aaa0 [ 57.476806][ C1] [ 57.477438][ C0] x27: dfff800000000000 [ 57.478098][ C1] x8 : ffff0000c0a78000 [ 57.478442][ C0] [ 57.479049][ C1] x7 : ffff80000835787c [ 57.479769][ C0] x26: 1fffe0001b88768a [ 57.480082][ C1] x6 : 0000000000000000 [ 57.480820][ C0] x25: dfff800000000000 [ 57.481390][ C1] [ 57.482069][ C0] x24: dfff800000000000 [ 57.482674][ C1] x5 : 0000000000000000 [ 57.483044][ C0] [ 57.483049][ C0] x23: ffff0000dc43b300 [ 57.483658][ C1] x4 : 0000000000000000 [ 57.484283][ C0] x22: ffff0000dc43b450 [ 57.484613][ C1] x3 : ffff80000ff1d700 [ 57.485238][ C0] x21: 0000000000000007 [ 57.485867][ C1] [ 57.486510][ C0] [ 57.487130][ C1] x2 : 0000000000000000 [ 57.487775][ C0] x20: 0000000000000fec [ 57.488157][ C1] x1 : 0000000000000fec [ 57.488508][ C0] x19: 0000000000800301 [ 57.489202][ C1] x0 : 0000000000000000 [ 57.489772][ C0] x18: 0000000000000100 [ 57.490442][ C1] [ 57.491070][ C0] [ 57.491759][ C1] Call trace: [ 57.492439][ C0] x17: 0000000000000000 [ 57.492771][ C1] inet_sock_destruct+0x560/0x640 [ 57.493128][ C0] x16: ffff8000111c8944 [ 57.493652][ C1] inet6_sock_destruct+0x28/0x38 [ 57.494284][ C0] x15: 00000000c0000000 [ 57.495038][ C1] __sk_destruct+0x5c/0x604 [ 57.495720][ C0] [ 57.496524][ C1] rcu_core+0x7c8/0x1764 [ 57.497237][ C0] x14: 00000000ffff8000 [ 57.497950][ C1] rcu_core_si+0x10/0x1c [ 57.498343][ C0] x13: 1ffff0000283006b [ 57.498969][ C1] handle_softirqs+0x344/0xbf0 [ 57.499609][ C0] x12: 0000000000ff0100 [ 57.500256][ C1] run_ksoftirqd+0x7c/0x2a0 [ 57.500871][ C0] [ 57.501509][ C1] smpboot_thread_fn+0x4b0/0x920 [ 57.502170][ C0] x11: 0000000000000100 [ 57.502862][ C1] kthread+0x374/0x454 [ 57.503234][ C0] x10: 0000000000000000 [ 57.504043][ C1] ret_from_fork+0x10/0x20 [ 57.504760][ C0] x9 : ffff80000ff1d860 [ 57.505375][ C1] irq event stamp: 171469 [ 57.506054][ C0] [ 57.506760][ C1] hardirqs last enabled at (171468): [] queue_work_on+0xf0/0x17c [ 57.507432][ C0] x8 : ffff0000d7649b40 [ 57.508120][ C1] hardirqs last disabled at (171469): [] el1_dbg+0x24/0x80 [ 57.508494][ C0] x7 : ffff80000835787c [ 57.509920][ C1] softirqs last enabled at (171426): [] handle_softirqs+0xa4c/0xbf0 [ 57.510607][ C0] x6 : 0000000000000000 [ 57.512006][ C1] softirqs last disabled at (171431): [] run_ksoftirqd+0x7c/0x2a0 [ 57.512717][ C0] [ 57.514194][ C1] ---[ end trace 39bf04eb016870a0 ]--- [ 57.514835][ C0] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff1d700 [ 57.518932][ C0] x2 : 0000000000000000 x1 : 0000000000000fec x0 : 0000000000000000 [ 57.520151][ C0] Call trace: [ 57.520681][ C0] inet_sock_destruct+0x560/0x640 [ 57.521454][ C0] inet6_sock_destruct+0x28/0x38 [ 57.522217][ C0] __sk_destruct+0x5c/0x604 [ 57.522899][ C0] rcu_core+0x7c8/0x1764 [ 57.523512][ C0] rcu_core_si+0x10/0x1c [ 57.524200][ C0] handle_softirqs+0x344/0xbf0 [ 57.524937][ C0] __irq_exit_rcu+0x240/0x440 [ 57.525675][ C0] irq_exit+0x14/0x88 [ 57.526278][ C0] handle_domain_irq+0x14c/0x1fc [ 57.526977][ C0] gic_handle_irq+0x78/0x1c8 [ 57.527674][ C0] call_on_irq_stack+0x30/0x48 [ 57.528436][ C0] do_interrupt_handler+0x6c/0x88 [ 57.529148][ C0] el1_interrupt+0x30/0x58 [ 57.529780][ C0] el1h_64_irq_handler+0x18/0x24 [ 57.530569][ C0] el1h_64_irq+0x78/0x7c [ 57.531281][ C0] dump_stack_lvl+0x140/0x160 [ 57.532090][ C0] dump_stack+0x1c/0x5c [ 57.532744][ C0] should_fail+0x3c0/0x51c [ 57.533442][ C0] __should_failslab+0xbc/0x10c [ 57.534196][ C0] should_failslab+0x10/0x28 [ 57.534974][ C0] slab_pre_alloc_hook+0x64/0xec [ 57.535759][ C0] kmem_cache_alloc_trace+0x98/0x3fc [ 57.536620][ C0] tcp_bpf_send_verdict+0xafc/0xcb8 [ 57.537391][ C0] tcp_bpf_sendmsg+0x510/0x930 [ 57.538126][ C0] inet6_sendmsg+0xb4/0xd8 [ 57.538786][ C0] ____sys_sendmsg+0x61c/0x920 [ 57.539576][ C0] ___sys_sendmsg+0x1d0/0x240 [ 57.540344][ C0] __arm64_sys_sendmsg+0x1a8/0x254 [ 57.541186][ C0] invoke_syscall+0x98/0x2b8 [ 57.541965][ C0] el0_svc_common+0x138/0x258 [ 57.542736][ C0] do_el0_svc+0x58/0x14c [ 57.543469][ C0] el0_svc+0x78/0x1e0 [ 57.544097][ C0] el0t_64_sync_handler+0xcc/0xe4 [ 57.544913][ C0] el0t_64_sync+0x1a0/0x1a4 [ 57.545655][ C0] irq event stamp: 643 [ 57.546338][ C0] hardirqs last enabled at (642): [] queue_work_on+0xf0/0x17c [ 57.547856][ C0] hardirqs last disabled at (643): [] el1_dbg+0x24/0x80 [ 57.549268][ C0] softirqs last enabled at (574): [] lock_sock_nested+0x14c/0x1d4 [ 57.550827][ C0] softirqs last disabled at (595): [] __irq_exit_rcu+0x240/0x440 [ 57.552389][ C0] ---[ end trace 39bf04eb016870a1 ]--- [ 57.559843][ C1] ------------[ cut here ]------------ [ 57.560746][ C1] WARNING: CPU: 1 PID: 3662 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 57.562300][ C1] Modules linked in: [ 57.562897][ C1] CPU: 1 PID: 3662 Comm: udevd Tainted: G W syzkaller #0 [ 57.564274][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 57.565715][ C1] pstate: 42400005 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 57.566793][ C1] pc : inet_sock_destruct+0x560/0x640 [ 57.567577][ C1] lr : inet_sock_destruct+0x560/0x640 [ 57.568391][ C1] sp : ffff800008017bc0 [ 57.568989][ C1] x29: ffff800008017bd0 x28: ffff80001133aaa0 x27: dfff800000000000 [ 57.570158][ C1] x26: 1fffe0001b887b52 x25: dfff800000000000 x24: dfff800000000000 [ 57.571340][ C1] x23: ffff0000dc43d940 x22: ffff0000dc43da90 x21: 0000000000000007 [ 57.572648][ C1] x20: 0000000000000fec x19: 0000000000800301 x18: 0000000000000102 [ 57.573892][ C1] x17: 0000000000000000 x16: ffff8000111c8944 x15: 00000000c0000000 [ 57.575144][ C1] x14: 00000000ffff8000 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 57.576462][ C1] x11: 0000000000000102 x10: 0000000000000000 x9 : ffff80000ff1d860 [ 57.577723][ C1] x8 : ffff0000d7648000 x7 : ffff80000835787c x6 : 0000000000000000 [ 57.578990][ C1] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff1d700 [ 57.580258][ C1] x2 : 0000000000000000 x1 : 0000000000000fec x0 : 0000000000000000 [ 57.581534][ C1] Call trace: [ 57.582048][ C1] inet_sock_destruct+0x560/0x640 [ 57.582834][ C1] inet6_sock_destruct+0x28/0x38 [ 57.583617][ C1] __sk_destruct+0x5c/0x604 [ 57.584324][ C1] rcu_core+0x7c8/0x1764 [ 57.585002][ C1] rcu_core_si+0x10/0x1c [ 57.585700][ C1] handle_softirqs+0x344/0xbf0 [ 57.586464][ C1] __irq_exit_rcu+0x240/0x440 [ 57.587172][ C1] irq_exit+0x14/0x88 [ 57.587793][ C1] handle_domain_irq+0x14c/0x1fc [ 57.588589][ C1] gic_handle_irq+0x78/0x1c8 [ 57.589357][ C1] call_on_irq_stack+0x30/0x48 [ 57.590134][ C1] do_interrupt_handler+0x6c/0x88 [ 57.590909][ C1] el1_interrupt+0x30/0x58 [ 57.591575][ C1] el1h_64_irq_handler+0x18/0x24 [ 57.592362][ C1] el1h_64_irq+0x78/0x7c [ 57.593014][ C1] _raw_spin_unlock_irqrestore+0xb8/0x14c [ 57.593885][ C1] get_partial_node+0x240/0x2b8 [ 57.594684][ C1] ___slab_alloc+0x3ac/0xda8 [ 57.595440][ C1] __slab_alloc+0x68/0xc0 [ 57.596107][ C1] kmem_cache_alloc+0x2ac/0x3e4 [ 57.596848][ C1] getname_flags+0xb8/0x450 [ 57.597511][ C1] user_path_at_empty+0x40/0x1a0 [ 57.598227][ C1] do_readlinkat+0xd4/0x3e0 [ 57.598902][ C1] __arm64_sys_readlinkat+0x9c/0xb8 [ 57.599767][ C1] invoke_syscall+0x98/0x2b8 [ 57.600491][ C1] el0_svc_common+0x138/0x258 [ 57.601195][ C1] do_el0_svc+0x58/0x14c [ 57.601901][ C1] el0_svc+0x78/0x1e0 [ 57.602597][ C1] el0t_64_sync_handler+0xcc/0xe4 [ 57.603404][ C1] el0t_64_sync+0x1a0/0x1a4 [ 57.604103][ C1] irq event stamp: 955059 [ 57.604700][ C1] hardirqs last enabled at (955058): [] queue_work_on+0xf0/0x17c [ 57.606084][ C1] hardirqs last disabled at (955059): [] el1_dbg+0x24/0x80 [ 57.607631][ C1] softirqs last enabled at (954898): [] local_bh_enable+0x10/0x34 [ 57.609174][ C1] softirqs last disabled at (954909): [] __irq_exit_rcu+0x240/0x440 [ 57.610493][ C1] ---[ end trace 39bf04eb016870a2 ]--- [ 57.612499][ T4830] FAULT_INJECTION: forcing a failure. [ 57.612499][ T4830] name failslab, interval 1, probability 0, space 0, times 0 [ 57.614909][ T4830] CPU: 0 PID: 4830 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 57.616478][ T4830] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 57.618128][ T4830] Call trace: [ 57.618639][ T4830] dump_backtrace+0x0/0x43c [ 57.619377][ T4830] show_stack+0x2c/0x3c [ 57.620104][ T4830] __dump_stack+0x30/0x40 [ 57.620760][ T4830] dump_stack_lvl+0xf8/0x160 [ 57.621568][ T4830] dump_stack+0x1c/0x5c [ 57.622236][ T4830] should_fail+0x3c0/0x51c [ 57.622950][ T4830] __should_failslab+0xbc/0x10c [ 57.623801][ T4830] should_failslab+0x10/0x28 [ 57.624573][ T4830] slab_pre_alloc_hook+0x64/0xec [ 57.625330][ T4830] kmem_cache_alloc_trace+0x98/0x3fc [ 57.626207][ T4830] tcp_bpf_send_verdict+0xafc/0xcb8 [ 57.627057][ T4830] tcp_bpf_sendmsg+0x510/0x930 [ 57.627850][ T4830] inet6_sendmsg+0xb4/0xd8 [ 57.628548][ T4830] ____sys_sendmsg+0x61c/0x920 [ 57.629307][ T4830] ___sys_sendmsg+0x1d0/0x240 [ 57.630019][ T4830] __arm64_sys_sendmsg+0x1a8/0x254 [ 57.630779][ T4830] invoke_syscall+0x98/0x2b8 [ 57.631549][ T4830] el0_svc_common+0x138/0x258 [ 57.632374][ T4830] do_el0_svc+0x58/0x14c [ 57.633065][ T4830] el0_svc+0x78/0x1e0 [ 57.633643][ T4830] el0t_64_sync_handler+0xcc/0xe4 [ 57.634462][ T4830] el0t_64_sync+0x1a0/0x1a4 [ 57.635791][ C0] ------------[ cut here ]------------ [ 57.636651][ C0] WARNING: CPU: 0 PID: 14 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 57.638109][ C0] Modules linked in: [ 57.638692][ C0] CPU: 0 PID: 14 Comm: ksoftirqd/0 Tainted: G W syzkaller #0 [ 57.639979][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 57.641478][ C0] pstate: 42400005 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 57.642643][ C0] pc : inet_sock_destruct+0x560/0x640 [ 57.643483][ C0] lr : inet_sock_destruct+0x560/0x640 [ 57.644450][ C0] sp : ffff80001b347a20 [ 57.645153][ C0] x29: ffff80001b347a30 x28: ffff80001133aaa0 x27: dfff800000000000 [ 57.646542][ C0] x26: 1fffe0001a76a4f2 x25: dfff800000000000 x24: dfff800000000000 [ 57.647865][ C0] x23: ffff0000d3b52640 x22: ffff0000d3b52790 x21: 0000000000000007 [ 57.649247][ C0] x20: 0000000000000fec x19: 0000000000800301 x18: 0000000000000100 [ 57.650640][ C0] x17: 0000000000000000 x16: ffff8000111c8944 x15: 00000000c0000000 [ 57.651950][ C0] x14: 00000000ffff8000 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 57.653230][ C0] x11: 0000000000000100 x10: 0000000000000000 x9 : ffff80000ff1d860 [ 57.654631][ C0] x8 : ffff0000c0951b40 x7 : ffff80000835787c x6 : 0000000000000000 [ 57.655950][ C0] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff1d700 [ 57.657268][ C0] x2 : 0000000000000000 x1 : 0000000000000fec x0 : 0000000000000000 [ 57.658640][ C0] Call trace: [ 57.659188][ C0] inet_sock_destruct+0x560/0x640 [ 57.660005][ C0] inet6_sock_destruct+0x28/0x38 [ 57.660737][ C0] __sk_destruct+0x5c/0x604 [ 57.661455][ C0] rcu_core+0x7c8/0x1764 [ 57.662113][ C0] rcu_core_si+0x10/0x1c [ 57.662767][ C0] handle_softirqs+0x344/0xbf0 [ 57.663506][ C0] run_ksoftirqd+0x7c/0x2a0 [ 57.664209][ C0] smpboot_thread_fn+0x4b0/0x920 [ 57.664970][ C0] kthread+0x374/0x454 [ 57.665607][ C0] ret_from_fork+0x10/0x20 [ 57.666352][ C0] irq event stamp: 185275 [ 57.667035][ C0] hardirqs last enabled at (185274): [] queue_work_on+0xf0/0x17c [ 57.668596][ C0] hardirqs last disabled at (185275): [] el1_dbg+0x24/0x80 [ 57.669992][ C0] softirqs last enabled at (185138): [] handle_softirqs+0xa4c/0xbf0 [ 57.671757][ C0] softirqs last disabled at (185143): [] run_ksoftirqd+0x7c/0x2a0 [ 57.673246][ C0] ---[ end trace 39bf04eb016870a3 ]--- [ 57.684771][ T4832] FAULT_INJECTION: forcing a failure. [ 57.684771][ T4832] name failslab, interval 1, probability 0, space 0, times 0 [ 57.686725][ T4832] CPU: 0 PID: 4832 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 57.688191][ T4832] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 57.689711][ T4832] Call trace: [ 57.690282][ T4832] dump_backtrace+0x0/0x43c [ 57.691014][ T4832] show_stack+0x2c/0x3c [ 57.691689][ T4832] __dump_stack+0x30/0x40 [ 57.692378][ T4832] dump_stack_lvl+0xf8/0x160 [ 57.693111][ T4832] dump_stack+0x1c/0x5c [ 57.693783][ T4832] should_fail+0x3c0/0x51c [ 57.694479][ T4832] __should_failslab+0xbc/0x10c [ 57.695243][ T4832] should_failslab+0x10/0x28 [ 57.695947][ T4832] slab_pre_alloc_hook+0x64/0xec [ 57.696734][ T4832] kmem_cache_alloc_trace+0x98/0x3fc [ 57.697624][ T4832] tcp_bpf_send_verdict+0xafc/0xcb8 [ 57.698524][ T4832] tcp_bpf_sendmsg+0x510/0x930 [ 57.699347][ T4832] inet6_sendmsg+0xb4/0xd8 [ 57.700059][ T4832] ____sys_sendmsg+0x61c/0x920 [ 57.700834][ T4832] ___sys_sendmsg+0x1d0/0x240 [ 57.701587][ T4832] __arm64_sys_sendmsg+0x1a8/0x254 [ 57.702395][ T4832] invoke_syscall+0x98/0x2b8 [ 57.703149][ T4832] el0_svc_common+0x138/0x258 [ 57.703868][ T4832] do_el0_svc+0x58/0x14c [ 57.704568][ T4832] el0_svc+0x78/0x1e0 [ 57.705194][ T4832] el0t_64_sync_handler+0xcc/0xe4 [ 57.706057][ T4832] el0t_64_sync+0x1a0/0x1a4 [ 57.707457][ C0] ------------[ cut here ]------------ [ 57.708308][ C0] WARNING: CPU: 0 PID: 14 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 57.709906][ C0] Modules linked in: [ 57.710549][ C0] CPU: 0 PID: 14 Comm: ksoftirqd/0 Tainted: G W syzkaller #0 [ 57.711964][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 57.713591][ C0] pstate: 42400005 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 57.714921][ C0] pc : inet_sock_destruct+0x560/0x640 [ 57.715863][ C0] lr : inet_sock_destruct+0x560/0x640 [ 57.716748][ C0] sp : ffff80001b347a20 [ 57.717391][ C0] x29: ffff80001b347a30 x28: ffff80001133aaa0 x27: dfff800000000000 [ 57.718736][ C0] x26: 1fffe0001a76ab52 x25: dfff800000000000 x24: dfff800000000000 [ 57.720067][ C0] x23: ffff0000d3b55940 x22: ffff0000d3b55a90 x21: 0000000000000007 [ 57.721311][ C0] x20: 0000000000000fec x19: 0000000000800301 x18: 0000000000000001 [ 57.722593][ C0] x17: 0000000000000000 x16: ffff8000111c8944 x15: 0000000000000002 [ 57.723893][ C0] x14: 0000000000ff0100 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 57.725208][ C0] x11: 0000000000000100 x10: 0000000000000000 x9 : ffff80000ff1d860 [ 57.726610][ C0] x8 : ffff0000c0951b40 x7 : ffff80000835787c x6 : 0000000000000000 [ 57.728018][ C0] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff1d700 [ 57.729393][ C0] x2 : 0000000000000000 x1 : 0000000000000fec x0 : 0000000000000000 [ 57.730696][ C0] Call trace: [ 57.731215][ C0] inet_sock_destruct+0x560/0x640 [ 57.732070][ C0] inet6_sock_destruct+0x28/0x38 [ 57.732874][ C0] __sk_destruct+0x5c/0x604 [ 57.733579][ C0] rcu_core+0x7c8/0x1764 [ 57.734292][ C0] rcu_core_si+0x10/0x1c [ 57.735004][ C0] handle_softirqs+0x344/0xbf0 [ 57.735782][ C0] run_ksoftirqd+0x7c/0x2a0 [ 57.736522][ C0] smpboot_thread_fn+0x4b0/0x920 [ 57.737340][ C0] kthread+0x374/0x454 [ 57.737964][ C0] ret_from_fork+0x10/0x20 [ 57.738644][ C0] irq event stamp: 185591 [ 57.739289][ C0] hardirqs last enabled at (185590): [] rcu_core+0x6ec/0x1764 [ 57.740833][ C0] hardirqs last disabled at (185591): [] el1_dbg+0x24/0x80 [ 57.742322][ C0] softirqs last enabled at (185574): [] handle_softirqs+0xa4c/0xbf0 [ 57.743896][ C0] softirqs last disabled at (185581): [] run_ksoftirqd+0x7c/0x2a0 [ 57.745420][ C0] ---[ end trace 39bf04eb016870a4 ]--- [ 57.747561][ T4834] FAULT_INJECTION: forcing a failure. [ 57.747561][ T4834] name failslab, interval 1, probability 0, space 0, times 0 [ 57.749820][ T4834] CPU: 1 PID: 4834 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 57.751200][ T4834] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 57.752677][ T4834] Call trace: [ 57.753150][ T4834] dump_backtrace+0x0/0x43c [ 57.753825][ T4834] show_stack+0x2c/0x3c [ 57.754468][ T4834] __dump_stack+0x30/0x40 [ 57.755061][ T4834] dump_stack_lvl+0xf8/0x160 [ 57.755753][ T4834] dump_stack+0x1c/0x5c [ 57.756425][ T4834] should_fail+0x3c0/0x51c [ 57.757127][ T4834] __should_failslab+0xbc/0x10c [ 57.757906][ T4834] should_failslab+0x10/0x28 [ 57.758638][ T4834] slab_pre_alloc_hook+0x64/0xec [ 57.759356][ T4834] kmem_cache_alloc_trace+0x98/0x3fc [ 57.759858][ C0] ------------[ cut here ]------------ [ 57.760111][ T4834] tcp_bpf_send_verdict+0xafc/0xcb8 [ 57.760962][ C0] WARNING: CPU: 0 PID: 14 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 57.761675][ T4834] tcp_bpf_sendmsg+0x510/0x930 [ 57.762955][ C0] Modules linked in: [ 57.763667][ T4834] inet6_sendmsg+0xb4/0xd8 [ 57.764241][ C0] CPU: 0 PID: 14 Comm: ksoftirqd/0 Tainted: G W syzkaller #0 [ 57.764918][ T4834] ____sys_sendmsg+0x61c/0x920 [ 57.766218][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 57.766970][ T4834] ___sys_sendmsg+0x1d0/0x240 [ 57.768474][ C0] pstate: 42400005 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 57.769287][ T4834] __arm64_sys_sendmsg+0x1a8/0x254 [ 57.770339][ C0] pc : inet_sock_destruct+0x560/0x640 [ 57.771170][ T4834] invoke_syscall+0x98/0x2b8 [ 57.771918][ C0] lr : inet_sock_destruct+0x560/0x640 [ 57.772544][ T4834] el0_svc_common+0x138/0x258 [ 57.773345][ C0] sp : ffff80001b347a20 [ 57.774092][ T4834] do_el0_svc+0x58/0x14c [ 57.774620][ C0] x29: ffff80001b347a30 x28: ffff80001133aaa0 x27: dfff800000000000 [ 57.775362][ T4834] el0_svc+0x78/0x1e0 [ 57.776644][ C0] [ 57.777232][ T4834] el0t_64_sync_handler+0xcc/0xe4 [ 57.777601][ C0] x26: 1fffe0001a76acea x25: dfff800000000000 x24: dfff800000000000 [ 57.778329][ T4834] el0t_64_sync+0x1a0/0x1a4 [ 57.779608][ C0] [ 57.779613][ C0] x23: ffff0000d3b56600 x22: ffff0000d3b56750 x21: 0000000000000007 [ 57.781857][ C0] x20: 0000000000000fec x19: 0000000000800301 x18: 0000000000000100 [ 57.783178][ C0] x17: 0000000000000000 x16: ffff8000111c8944 x15: 00000000c0000000 [ 57.784308][ C0] x14: 00000000ffff8000 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 57.785523][ C0] x11: 0000000000000100 x10: 0000000000000000 x9 : ffff80000ff1d860 [ 57.786906][ C0] x8 : ffff0000c0951b40 x7 : ffff80000835787c x6 : 0000000000000000 [ 57.788205][ C0] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff1d700 [ 57.789413][ C0] x2 : 0000000000000000 x1 : 0000000000000fec x0 : 0000000000000000 [ 57.790734][ C0] Call trace: [ 57.791323][ C0] inet_sock_destruct+0x560/0x640 [ 57.792175][ C0] inet6_sock_destruct+0x28/0x38 [ 57.792942][ C0] __sk_destruct+0x5c/0x604 [ 57.793675][ C0] rcu_core+0x7c8/0x1764 [ 57.794356][ C0] rcu_core_si+0x10/0x1c [ 57.795024][ C0] handle_softirqs+0x344/0xbf0 [ 57.795849][ C0] run_ksoftirqd+0x7c/0x2a0 [ 57.796569][ C0] smpboot_thread_fn+0x4b0/0x920 [ 57.797411][ C0] kthread+0x374/0x454 [ 57.798106][ C0] ret_from_fork+0x10/0x20 [ 57.798880][ C0] irq event stamp: 185789 [ 57.799568][ C0] hardirqs last enabled at (185788): [] queue_work_on+0xf0/0x17c [ 57.801169][ C0] hardirqs last disabled at (185789): [] el1_dbg+0x24/0x80 [ 57.802685][ C0] softirqs last enabled at (185776): [] handle_softirqs+0xa4c/0xbf0 [ 57.804335][ C0] softirqs last disabled at (185781): [] run_ksoftirqd+0x7c/0x2a0 [ 57.805935][ C0] ---[ end trace 39bf04eb016870a5 ]--- [ 57.814491][ T4836] FAULT_INJECTION: forcing a failure. [ 57.814491][ T4836] name failslab, interval 1, probability 0, space 0, times 0 [ 57.816616][ T4836] CPU: 0 PID: 4836 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 57.818053][ T4836] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 57.819491][ T4836] Call trace: [ 57.819601][ C1] ------------[ cut here ]------------ [ 57.820023][ T4836] dump_backtrace+0x0/0x43c [ 57.820894][ C1] WARNING: CPU: 1 PID: 0 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 57.821638][ T4836] show_stack+0x2c/0x3c [ 57.822960][ C1] Modules linked in: [ 57.823611][ T4836] __dump_stack+0x30/0x40 [ 57.824192][ C1] CPU: 1 PID: 0 Comm: swapper/1 Tainted: G W syzkaller #0 [ 57.824904][ T4836] dump_stack_lvl+0xf8/0x160 [ 57.826185][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 57.826899][ T4836] dump_stack+0x1c/0x5c [ 57.828483][ C1] pstate: 42400005 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 57.829167][ T4836] should_fail+0x3c0/0x51c [ 57.830448][ C1] pc : inet_sock_destruct+0x560/0x640 [ 57.831187][ T4836] __should_failslab+0xbc/0x10c [ 57.832084][ C1] lr : inet_sock_destruct+0x560/0x640 [ 57.832896][ T4836] should_failslab+0x10/0x28 [ 57.833775][ C1] sp : ffff800008017bc0 [ 57.834524][ T4836] slab_pre_alloc_hook+0x64/0xec [ 57.835197][ C1] x29: ffff800008017bd0 x28: ffff80001133aaa0 x27: dfff800000000000 [ 57.835915][ T4836] kmem_cache_alloc_trace+0x98/0x3fc [ 57.837237][ C1] [ 57.838093][ T4836] tcp_bpf_send_verdict+0xafc/0xcb8 [ 57.838454][ C1] x26: 1fffe0001a76a4f2 x25: dfff800000000000 [ 57.839232][ T4836] tcp_bpf_sendmsg+0x510/0x930 [ 57.840151][ C1] x24: dfff800000000000 [ 57.840902][ T4836] inet6_sendmsg+0xb4/0xd8 [ 57.841551][ C1] x23: ffff0000d3b52640 x22: ffff0000d3b52790 x21: 0000000000000007 [ 57.842242][ T4836] ____sys_sendmsg+0x61c/0x920 [ 57.842252][ C1] [ 57.843498][ C1] x20: 0000000000000fec [ 57.844234][ T4836] ___sys_sendmsg+0x1d0/0x240 [ 57.844602][ C1] x19: 0000000000800301 [ 57.845312][ T4836] __arm64_sys_sendmsg+0x1a8/0x254 [ 57.846039][ C1] x18: 0000000000000101 [ 57.846730][ T4836] invoke_syscall+0x98/0x2b8 [ 57.847563][ C1] [ 57.848268][ T4836] el0_svc_common+0x138/0x258 [ 57.848995][ C1] x17: 0000000000000000 [ 57.849361][ T4836] do_el0_svc+0x58/0x14c [ 57.850052][ C1] x16: ffff8000111c8944 [ 57.850711][ T4836] el0_svc+0x78/0x1e0 [ 57.851386][ C1] x15: 00000000c0000000 [ 57.852065][ T4836] el0t_64_sync_handler+0xcc/0xe4 [ 57.852720][ C1] [ 57.853405][ T4836] el0t_64_sync+0x1a0/0x1a4 [ 57.854172][ C1] x14: 00000000ffff8000 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 57.856328][ C1] x11: 0000000000000101 x10: 0000000000000000 x9 : ffff80000ff1d860 [ 57.857523][ C1] x8 : ffff0000c0a68000 x7 : ffff80000835787c x6 : 0000000000000000 [ 57.858681][ C1] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff1d700 [ 57.859825][ C1] x2 : 0000000000000000 x1 : 0000000000000fec x0 : 0000000000000000 [ 57.861102][ C1] Call trace: [ 57.861636][ C1] inet_sock_destruct+0x560/0x640 [ 57.862452][ C1] inet6_sock_destruct+0x28/0x38 [ 57.863179][ C1] __sk_destruct+0x5c/0x604 [ 57.863853][ C1] rcu_core+0x7c8/0x1764 [ 57.864469][ C1] rcu_core_si+0x10/0x1c [ 57.865110][ C1] handle_softirqs+0x344/0xbf0 [ 57.865794][ C1] __irq_exit_rcu+0x240/0x440 [ 57.866475][ C1] irq_exit+0x14/0x88 [ 57.867046][ C1] handle_domain_irq+0x14c/0x1fc [ 57.867744][ C1] gic_handle_irq+0x78/0x1c8 [ 57.868386][ C1] call_on_irq_stack+0x30/0x48 [ 57.869048][ C1] do_interrupt_handler+0x6c/0x88 [ 57.869753][ C1] el1_interrupt+0x30/0x58 [ 57.870380][ C1] el1h_64_irq_handler+0x18/0x24 [ 57.871159][ C1] el1h_64_irq+0x78/0x7c [ 57.871789][ C1] arch_local_irq_enable+0xc/0x18 [ 57.872677][ C1] default_idle_call+0xcc/0x418 [ 57.873468][ C1] do_idle+0x1c8/0x480 [ 57.874162][ C1] cpu_startup_entry+0x24/0x28 [ 57.874944][ C1] secondary_start_kernel+0x23c/0x294 [ 57.875717][ C1] __secondary_switched+0x94/0x98 [ 57.876429][ C1] irq event stamp: 356023 [ 57.877053][ C1] hardirqs last enabled at (356022): [] queue_work_on+0xf0/0x17c [ 57.878433][ C1] hardirqs last disabled at (356023): [] el1_dbg+0x24/0x80 [ 57.879722][ C1] softirqs last enabled at (355976): [] handle_softirqs+0xa4c/0xbf0 [ 57.881165][ C1] softirqs last disabled at (356013): [] __irq_exit_rcu+0x240/0x440 [ 57.882588][ C1] ---[ end trace 39bf04eb016870a6 ]--- [ 57.884762][ T4838] FAULT_INJECTION: forcing a failure. [ 57.884762][ T4838] name failslab, interval 1, probability 0, space 0, times 0 [ 57.886993][ T4838] CPU: 0 PID: 4838 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 57.888406][ T4838] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 57.890059][ T4838] Call trace: [ 57.890616][ T4838] dump_backtrace+0x0/0x43c [ 57.891365][ T4838] show_stack+0x2c/0x3c [ 57.892103][ T4838] __dump_stack+0x30/0x40 [ 57.892879][ T4838] dump_stack_lvl+0xf8/0x160 [ 57.893605][ T4838] dump_stack+0x1c/0x5c [ 57.894291][ T4838] should_fail+0x3c0/0x51c [ 57.895040][ T4838] __should_failslab+0xbc/0x10c [ 57.895843][ T4838] should_failslab+0x10/0x28 [ 57.896601][ T4838] slab_pre_alloc_hook+0x64/0xec [ 57.897437][ T4838] kmem_cache_alloc_trace+0x98/0x3fc [ 57.898335][ T4838] tcp_bpf_send_verdict+0xafc/0xcb8 [ 57.899184][ T4838] tcp_bpf_sendmsg+0x510/0x930 [ 57.899925][ T4838] inet6_sendmsg+0xb4/0xd8 [ 57.900705][ T4838] ____sys_sendmsg+0x61c/0x920 [ 57.901593][ T4838] ___sys_sendmsg+0x1d0/0x240 [ 57.902379][ T4838] __arm64_sys_sendmsg+0x1a8/0x254 [ 57.903197][ T4838] invoke_syscall+0x98/0x2b8 [ 57.903953][ T4838] el0_svc_common+0x138/0x258 [ 57.904697][ T4838] do_el0_svc+0x58/0x14c [ 57.905423][ T4838] el0_svc+0x78/0x1e0 [ 57.906103][ T4838] el0t_64_sync_handler+0xcc/0xe4 [ 57.906912][ T4838] el0t_64_sync+0x1a0/0x1a4 [ 57.909603][ C1] ------------[ cut here ]------------ [ 57.910468][ C1] WARNING: CPU: 1 PID: 4837 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 57.912074][ C1] Modules linked in: [ 57.912656][ C1] CPU: 1 PID: 4837 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 57.914100][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 57.915623][ C1] pstate: 42400005 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 57.916872][ C1] pc : inet_sock_destruct+0x560/0x640 [ 57.917741][ C1] lr : inet_sock_destruct+0x560/0x640 [ 57.918551][ C1] sp : ffff800008017bc0 [ 57.919204][ C1] x29: ffff800008017bd0 x28: ffff80001133aaa0 x27: dfff800000000000 [ 57.919692][ C0] ------------[ cut here ]------------ [ 57.920550][ C1] x26: 1fffe0001b887b52 x25: dfff800000000000 x24: dfff800000000000 [ 57.921378][ C0] WARNING: CPU: 0 PID: 14 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 57.922674][ C1] x23: ffff0000dc43d940 [ 57.924047][ C0] Modules linked in: [ 57.924049][ C1] x22: ffff0000dc43da90 x21: 0000000000000007 [ 57.924748][ C0] [ 57.925373][ C1] [ 57.926297][ C0] CPU: 0 PID: 14 Comm: ksoftirqd/0 Tainted: G W syzkaller #0 [ 57.926634][ C1] x20: 0000000000000fec [ 57.926975][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 57.928151][ C1] x19: 0000000000800301 [ 57.928860][ C0] pstate: 42400005 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 57.930516][ C1] x18: 0000000000000101 [ 57.931271][ C0] pc : inet_sock_destruct+0x560/0x640 [ 57.932365][ C1] [ 57.933046][ C0] lr : inet_sock_destruct+0x560/0x640 [ 57.933794][ C1] x17: 0000000000000000 [ 57.934180][ C0] sp : ffff80001b347a20 [ 57.934975][ C1] x16: ffff8000111c8944 [ 57.935560][ C0] x29: ffff80001b347a30 [ 57.936176][ C1] x15: 00000000c0000000 [ 57.936919][ C0] x28: ffff80001133aaa0 [ 57.937488][ C1] [ 57.938202][ C0] x27: dfff800000000000 [ 57.938798][ C1] x14: 00000000ffff8000 [ 57.939152][ C0] [ 57.939806][ C1] x13: 1ffff0000283006b [ 57.940480][ C0] x26: 1fffe0001a76acea [ 57.940809][ C1] x12: 0000000000ff0100 [ 57.941445][ C0] x25: dfff800000000000 [ 57.942108][ C1] [ 57.942710][ C0] x24: dfff800000000000 [ 57.943416][ C1] x11: 0000000000000101 [ 57.943774][ C0] [ 57.943779][ C0] x23: ffff0000d3b56600 [ 57.944478][ C1] x10: 0000000000000000 [ 57.945097][ C0] x22: ffff0000d3b56750 [ 57.945443][ C1] x9 : ffff80000ff1d860 [ 57.946042][ C0] x21: 0000000000000007 [ 57.946743][ C1] [ 57.947418][ C0] [ 57.948077][ C1] x8 : ffff0000d780d1c0 [ 57.948844][ C0] x20: 0000000000000fec [ 57.949229][ C1] x7 : ffff80000835787c [ 57.949606][ C0] x19: 0000000000800301 [ 57.950271][ C1] x6 : 0000000000000000 [ 57.950987][ C0] x18: 0000000000000100 [ 57.951735][ C1] [ 57.952439][ C0] [ 57.953154][ C1] x5 : 0000000000000000 [ 57.953832][ C0] x17: 0000000000000000 [ 57.954196][ C1] x4 : 0000000000000000 [ 57.954574][ C0] x16: ffff8000111c8944 [ 57.955223][ C1] x3 : ffff80000ff1d700 [ 57.955798][ C0] x15: 00000000c0000000 [ 57.956421][ C1] [ 57.957038][ C0] [ 57.957692][ C1] x2 : 0000000000000000 [ 57.958360][ C0] x14: 00000000ffff8000 [ 57.958691][ C1] x1 : 0000000000000fec [ 57.959042][ C0] x13: 1ffff0000283006b [ 57.959694][ C1] x0 : 0000000000000000 [ 57.960415][ C0] x12: 0000000000ff0100 [ 57.961043][ C1] [ 57.961730][ C0] [ 57.962375][ C1] Call trace: [ 57.963046][ C0] x11: 0000000000000100 [ 57.963403][ C1] inet_sock_destruct+0x560/0x640 [ 57.963796][ C0] x10: 0000000000000000 [ 57.964350][ C1] inet6_sock_destruct+0x28/0x38 [ 57.964986][ C0] x9 : ffff80000ff1d860 [ 57.965767][ C1] __sk_destruct+0x5c/0x604 [ 57.966448][ C0] [ 57.967225][ C1] rcu_core+0x7c8/0x1764 [ 57.967850][ C0] x8 : ffff0000c0951b40 [ 57.968482][ C1] rcu_core_si+0x10/0x1c [ 57.968852][ C0] x7 : ffff80000835787c [ 57.969417][ C1] handle_softirqs+0x344/0xbf0 [ 57.970049][ C0] x6 : 0000000000000000 [ 57.970736][ C1] __irq_exit_rcu+0x240/0x440 [ 57.971348][ C0] [ 57.972094][ C1] irq_exit+0x14/0x88 [ 57.972761][ C0] x5 : 0000000000000000 [ 57.973493][ C1] handle_domain_irq+0x14c/0x1fc [ 57.973871][ C0] x4 : 0000000000000000 [ 57.974521][ C1] gic_handle_irq+0x78/0x1c8 [ 57.975164][ C0] x3 : ffff80000ff1d700 [ 57.975889][ C1] call_on_irq_stack+0x30/0x48 [ 57.976524][ C0] [ 57.977210][ C1] do_interrupt_handler+0x6c/0x88 [ 57.977868][ C0] x2 : 0000000000000000 [ 57.978584][ C1] el1_interrupt+0x30/0x58 [ 57.978965][ C0] x1 : 0000000000000fec [ 57.979720][ C1] el1h_64_irq_handler+0x18/0x24 [ 57.980391][ C0] x0 : 0000000000000000 [ 57.981064][ C1] el1h_64_irq+0x78/0x7c [ 57.981741][ C0] [ 57.982526][ C1] unmap_page_range+0x710/0x1958 [ 57.983282][ C0] Call trace: [ 57.983937][ C1] unmap_single_vma+0x13c/0x1e4 [ 57.984334][ C0] inet_sock_destruct+0x560/0x640 [ 57.985102][ C1] unmap_vmas+0x104/0x200 [ 57.985658][ C0] inet6_sock_destruct+0x28/0x38 [ 57.986427][ C1] exit_mmap+0x2a8/0x4e0 [ 57.987287][ C0] __sk_destruct+0x5c/0x604 [ 57.987919][ C1] __mmput+0xec/0x3b8 [ 57.988758][ C0] rcu_core+0x7c8/0x1764 [ 57.989312][ C1] mmput+0x80/0xc8 [ 57.990067][ C0] rcu_core_si+0x10/0x1c [ 57.990704][ C1] exit_mm+0x4a0/0x684 [ 57.991410][ C0] handle_softirqs+0x344/0xbf0 [ 57.991928][ C1] do_exit+0x4ec/0x1f58 [ 57.992569][ C0] run_ksoftirqd+0x7c/0x2a0 [ 57.993196][ C1] do_group_exit+0x100/0x268 [ 57.993904][ C0] smpboot_thread_fn+0x4b0/0x920 [ 57.994610][ C1] __wake_up_parent+0x0/0x60 [ 57.995317][ C0] kthread+0x374/0x454 [ 57.996079][ C1] invoke_syscall+0x98/0x2b8 [ 57.996921][ C0] ret_from_fork+0x10/0x20 [ 57.997589][ C1] el0_svc_common+0x138/0x258 [ 57.998275][ C0] irq event stamp: 186261 [ 57.999010][ C1] do_el0_svc+0x58/0x14c [ 57.999774][ C0] hardirqs last enabled at (186260): [] queue_work_on+0xf0/0x17c [ 58.000436][ C1] el0_svc+0x78/0x1e0 [ 58.001122][ C0] hardirqs last disabled at (186261): [] el1_dbg+0x24/0x80 [ 58.001716][ C1] el0t_64_sync_handler+0xcc/0xe4 [ 58.003328][ C0] softirqs last enabled at (186248): [] handle_softirqs+0xa4c/0xbf0 [ 58.003892][ C1] el0t_64_sync+0x1a0/0x1a4 [ 58.005353][ C0] softirqs last disabled at (186253): [] run_ksoftirqd+0x7c/0x2a0 [ 58.006097][ C1] irq event stamp: 1791 [ 58.007682][ C0] ---[ end trace 39bf04eb016870a7 ]--- [ 58.008415][ C1] hardirqs last enabled at (1790): [] queue_work_on+0xf0/0x17c [ 58.013096][ C1] hardirqs last disabled at (1791): [] el1_dbg+0x24/0x80 [ 58.014469][ C1] softirqs last enabled at (1466): [] release_sock+0x1d0/0x258 [ 58.015986][ C1] softirqs last disabled at (1773): [] __irq_exit_rcu+0x240/0x440 [ 58.017571][ C1] ---[ end trace 39bf04eb016870a8 ]--- [ 58.026614][ T4840] FAULT_INJECTION: forcing a failure. [ 58.026614][ T4840] name failslab, interval 1, probability 0, space 0, times 0 [ 58.028842][ T4840] CPU: 1 PID: 4840 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 58.030306][ T4840] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 58.031828][ T4840] Call trace: [ 58.032318][ T4840] dump_backtrace+0x0/0x43c [ 58.033059][ T4840] show_stack+0x2c/0x3c [ 58.033737][ T4840] __dump_stack+0x30/0x40 [ 58.034484][ T4840] dump_stack_lvl+0xf8/0x160 [ 58.035267][ T4840] dump_stack+0x1c/0x5c [ 58.035898][ T4840] should_fail+0x3c0/0x51c [ 58.036560][ T4840] __should_failslab+0xbc/0x10c [ 58.037271][ T4840] should_failslab+0x10/0x28 [ 58.037968][ T4840] slab_pre_alloc_hook+0x64/0xec [ 58.038684][ T4840] kmem_cache_alloc_trace+0x98/0x3fc [ 58.039552][ T4840] tcp_bpf_send_verdict+0xafc/0xcb8 [ 58.040352][ T4840] tcp_bpf_sendmsg+0x510/0x930 [ 58.041114][ T4840] inet6_sendmsg+0xb4/0xd8 [ 58.041872][ T4840] ____sys_sendmsg+0x61c/0x920 [ 58.042586][ T4840] ___sys_sendmsg+0x1d0/0x240 [ 58.043375][ T4840] __arm64_sys_sendmsg+0x1a8/0x254 [ 58.044225][ T4840] invoke_syscall+0x98/0x2b8 [ 58.044910][ T4840] el0_svc_common+0x138/0x258 [ 58.045583][ T4840] do_el0_svc+0x58/0x14c [ 58.046210][ T4840] el0_svc+0x78/0x1e0 [ 58.046819][ T4840] el0t_64_sync_handler+0xcc/0xe4 [ 58.047592][ T4840] el0t_64_sync+0x1a0/0x1a4 [ 58.056550][ T4842] FAULT_INJECTION: forcing a failure. [ 58.056550][ T4842] name failslab, interval 1, probability 0, space 0, times 0 [ 58.058684][ T4842] CPU: 0 PID: 4842 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 58.060010][ T4842] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 58.061505][ T4842] Call trace: [ 58.061986][ T4842] dump_backtrace+0x0/0x43c [ 58.062675][ T4842] show_stack+0x2c/0x3c [ 58.063321][ T4842] __dump_stack+0x30/0x40 [ 58.064009][ T4842] dump_stack_lvl+0xf8/0x160 [ 58.064746][ T4842] dump_stack+0x1c/0x5c [ 58.065384][ T4842] should_fail+0x3c0/0x51c [ 58.066076][ T4842] __should_failslab+0xbc/0x10c [ 58.066843][ T4842] should_failslab+0x10/0x28 [ 58.067508][ T4842] slab_pre_alloc_hook+0x64/0xec [ 58.068334][ T4842] kmem_cache_alloc_trace+0x98/0x3fc [ 58.069229][ T4842] tcp_bpf_send_verdict+0xafc/0xcb8 [ 58.070132][ T4842] tcp_bpf_sendmsg+0x510/0x930 [ 58.070909][ T4842] inet6_sendmsg+0xb4/0xd8 [ 58.071686][ T4842] ____sys_sendmsg+0x61c/0x920 [ 58.072541][ T4842] ___sys_sendmsg+0x1d0/0x240 [ 58.073343][ T4842] __arm64_sys_sendmsg+0x1a8/0x254 [ 58.074209][ T4842] invoke_syscall+0x98/0x2b8 [ 58.075003][ T4842] el0_svc_common+0x138/0x258 [ 58.075771][ T4842] do_el0_svc+0x58/0x14c [ 58.076526][ T4842] el0_svc+0x78/0x1e0 [ 58.077195][ T4842] el0t_64_sync_handler+0xcc/0xe4 [ 58.078024][ T4842] el0t_64_sync+0x1a0/0x1a4 [ 58.079877][ C1] ------------[ cut here ]------------ [ 58.080847][ C1] WARNING: CPU: 1 PID: 3647 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 58.082331][ C1] Modules linked in: [ 58.082905][ C1] CPU: 1 PID: 3647 Comm: syslogd Tainted: G W syzkaller #0 [ 58.084096][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 58.085773][ C1] pstate: 42400005 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 58.087054][ C1] pc : inet_sock_destruct+0x560/0x640 [ 58.087919][ C1] lr : inet_sock_destruct+0x560/0x640 [ 58.088793][ C1] sp : ffff800008017bc0 [ 58.089519][ C1] x29: ffff800008017bd0 x28: ffff80001133aaa0 x27: dfff800000000000 [ 58.090852][ C1] x26: 1fffe0001a76ab52 x25: dfff800000000000 x24: dfff800000000000 [ 58.092177][ C1] x23: ffff0000d3b55940 x22: ffff0000d3b55a90 x21: 0000000000000007 [ 58.093423][ C1] x20: 0000000000000fec x19: 0000000000800301 x18: 0000000000000100 [ 58.094680][ C1] x17: 0000000000000000 x16: ffff8000111c8944 x15: 00000000c0000000 [ 58.095860][ C1] x14: 00000000ffff8000 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 58.097015][ C1] x11: 0000000000000100 x10: 0000000000000000 x9 : ffff80000ff1d860 [ 58.098245][ C1] x8 : ffff0000d5d0b680 x7 : ffff80000835787c x6 : 0000000000000000 [ 58.099629][ C1] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff1d700 [ 58.100898][ C1] x2 : 0000000000000000 x1 : 0000000000000fec x0 : 0000000000000000 [ 58.102101][ C1] Call trace: [ 58.102544][ C1] inet_sock_destruct+0x560/0x640 [ 58.103306][ C1] inet6_sock_destruct+0x28/0x38 [ 58.104018][ C1] __sk_destruct+0x5c/0x604 [ 58.104663][ C1] rcu_core+0x7c8/0x1764 [ 58.105341][ C1] rcu_core_si+0x10/0x1c [ 58.105939][ C1] handle_softirqs+0x344/0xbf0 [ 58.106624][ C1] __irq_exit_rcu+0x240/0x440 [ 58.107297][ C1] irq_exit+0x14/0x88 [ 58.107909][ C1] handle_domain_irq+0x14c/0x1fc [ 58.108621][ C1] gic_handle_irq+0x78/0x1c8 [ 58.109291][ C1] call_on_irq_stack+0x30/0x48 [ 58.110030][ C1] do_interrupt_handler+0x6c/0x88 [ 58.110791][ C1] el1_interrupt+0x30/0x58 [ 58.111408][ C1] el1h_64_irq_handler+0x18/0x24 [ 58.112215][ C1] el1h_64_irq+0x78/0x7c [ 58.112925][ C1] el0_svc_common+0xa8/0x258 [ 58.113659][ C1] do_el0_svc+0x58/0x14c [ 58.114392][ C1] el0_svc+0x78/0x1e0 [ 58.115038][ C1] el0t_64_sync_handler+0xcc/0xe4 [ 58.115855][ C1] el0t_64_sync+0x1a0/0x1a4 [ 58.116586][ C1] irq event stamp: 160351 [ 58.117248][ C1] hardirqs last enabled at (160350): [] queue_work_on+0xf0/0x17c [ 58.118706][ C1] hardirqs last disabled at (160351): [] el1_dbg+0x24/0x80 [ 58.120119][ C1] softirqs last enabled at (160048): [] local_bh_enable+0x10/0x34 [ 58.121579][ C1] softirqs last disabled at (160125): [] __irq_exit_rcu+0x240/0x440 [ 58.123144][ C1] ---[ end trace 39bf04eb016870a9 ]--- [ 58.132686][ T4844] FAULT_INJECTION: forcing a failure. [ 58.132686][ T4844] name failslab, interval 1, probability 0, space 0, times 0 [ 58.134668][ T4844] CPU: 1 PID: 4844 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 58.136114][ T4844] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 58.137755][ T4844] Call trace: [ 58.138195][ T4844] dump_backtrace+0x0/0x43c [ 58.138938][ T4844] show_stack+0x2c/0x3c [ 58.139634][ T4844] __dump_stack+0x30/0x40 [ 58.140380][ T4844] dump_stack_lvl+0xf8/0x160 [ 58.141143][ T4844] dump_stack+0x1c/0x5c [ 58.141892][ T4844] should_fail+0x3c0/0x51c [ 58.142591][ T4844] __should_failslab+0xbc/0x10c [ 58.143360][ T4844] should_failslab+0x10/0x28 [ 58.144077][ T4844] slab_pre_alloc_hook+0x64/0xec [ 58.144819][ T4844] kmem_cache_alloc_trace+0x98/0x3fc [ 58.145651][ T4844] tcp_bpf_send_verdict+0xafc/0xcb8 [ 58.146370][ T4844] tcp_bpf_sendmsg+0x510/0x930 [ 58.147038][ T4844] inet6_sendmsg+0xb4/0xd8 [ 58.147668][ T4844] ____sys_sendmsg+0x61c/0x920 [ 58.148345][ T4844] ___sys_sendmsg+0x1d0/0x240 [ 58.149096][ T4844] __arm64_sys_sendmsg+0x1a8/0x254 [ 58.149891][ T4844] invoke_syscall+0x98/0x2b8 [ 58.150603][ T4844] el0_svc_common+0x138/0x258 [ 58.151333][ T4844] do_el0_svc+0x58/0x14c [ 58.152011][ T4844] el0_svc+0x78/0x1e0 [ 58.152674][ T4844] el0t_64_sync_handler+0xcc/0xe4 [ 58.153491][ T4844] el0t_64_sync+0x1a0/0x1a4 [ 58.164404][ T4846] FAULT_INJECTION: forcing a failure. [ 58.164404][ T4846] name failslab, interval 1, probability 0, space 0, times 0 [ 58.166433][ T4846] CPU: 0 PID: 4846 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 58.167745][ T4846] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 58.169230][ T4846] Call trace: [ 58.169792][ T4846] dump_backtrace+0x0/0x43c [ 58.170550][ T4846] show_stack+0x2c/0x3c [ 58.171238][ T4846] __dump_stack+0x30/0x40 [ 58.171961][ T4846] dump_stack_lvl+0xf8/0x160 [ 58.172750][ T4846] dump_stack+0x1c/0x5c [ 58.173424][ T4846] should_fail+0x3c0/0x51c [ 58.174148][ T4846] __should_failslab+0xbc/0x10c [ 58.174849][ T4846] should_failslab+0x10/0x28 [ 58.175575][ T4846] slab_pre_alloc_hook+0x64/0xec [ 58.176348][ T4846] kmem_cache_alloc_trace+0x98/0x3fc [ 58.177239][ T4846] tcp_bpf_send_verdict+0xafc/0xcb8 [ 58.178111][ T4846] tcp_bpf_sendmsg+0x510/0x930 [ 58.178949][ T4846] inet6_sendmsg+0xb4/0xd8 [ 58.179670][ T4846] ____sys_sendmsg+0x61c/0x920 [ 58.180450][ T4846] ___sys_sendmsg+0x1d0/0x240 [ 58.181270][ T4846] __arm64_sys_sendmsg+0x1a8/0x254 [ 58.182139][ T4846] invoke_syscall+0x98/0x2b8 [ 58.182925][ T4846] el0_svc_common+0x138/0x258 [ 58.183700][ T4846] do_el0_svc+0x58/0x14c [ 58.184443][ T4846] el0_svc+0x78/0x1e0 [ 58.185147][ T4846] el0t_64_sync_handler+0xcc/0xe4 [ 58.185955][ T4846] el0t_64_sync+0x1a0/0x1a4 [ 58.187741][ C0] ------------[ cut here ]------------ [ 58.188595][ C0] WARNING: CPU: 0 PID: 14 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 58.189633][ C1] ------------[ cut here ]------------ [ 58.189956][ C0] Modules linked in: [ 58.190874][ C1] WARNING: CPU: 1 PID: 4846 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 58.191465][ C0] CPU: 0 PID: 14 Comm: ksoftirqd/0 Tainted: G W syzkaller #0 [ 58.193078][ C1] Modules linked in: [ 58.194498][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 58.195086][ C1] CPU: 1 PID: 4846 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 58.196652][ C0] pstate: 42400005 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 58.198139][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 58.199422][ C0] pc : inet_sock_destruct+0x560/0x640 [ 58.201091][ C1] pstate: 42400005 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 58.201884][ C0] lr : inet_sock_destruct+0x560/0x640 [ 58.203128][ C1] pc : inet_sock_destruct+0x560/0x640 [ 58.204017][ C0] sp : ffff80001b347a20 [ 58.204948][ C1] lr : inet_sock_destruct+0x560/0x640 [ 58.205558][ C0] x29: ffff80001b347a30 [ 58.206390][ C1] sp : ffff800008017bc0 [ 58.206391][ C0] x28: ffff80001133aaa0 x27: dfff800000000000 [ 58.206402][ C0] x26: 1fffe0001a76acea [ 58.207024][ C1] x29: ffff800008017bd0 [ 58.207630][ C0] x25: dfff800000000000 [ 58.208653][ C1] x28: ffff80001133aaa0 [ 58.209348][ C0] x24: dfff800000000000 [ 58.210015][ C1] x27: dfff800000000000 [ 58.210688][ C0] [ 58.210693][ C0] x23: ffff0000d3b56600 [ 58.211361][ C1] [ 58.212057][ C0] x22: ffff0000d3b56750 [ 58.212735][ C1] x26: 1fffe0001b887b52 [ 58.213115][ C0] x21: 0000000000000007 [ 58.213743][ C1] x25: dfff800000000000 [ 58.214119][ C0] [ 58.214782][ C1] x24: dfff800000000000 [ 58.215451][ C0] x20: 0000000000000fec [ 58.216107][ C1] [ 58.216753][ C0] x19: 0000000000800301 [ 58.217117][ C1] x23: ffff0000dc43d940 [ 58.217771][ C0] x18: 0000000000000100 [ 58.218443][ C1] x22: ffff0000dc43da90 [ 58.218828][ C0] [ 58.219438][ C1] x21: 0000000000000007 [ 58.220102][ C0] x17: 0000000000000000 [ 58.220698][ C1] [ 58.221345][ C0] x16: ffff8000111c8944 [ 58.221668][ C1] x20: 0000000000000fec [ 58.222359][ C0] x15: 00000000c0000000 [ 58.223032][ C1] x19: 0000000000800301 [ 58.223416][ C0] [ 58.224071][ C1] x18: 0000000000000100 [ 58.224704][ C0] x14: 00000000ffff8000 [ 58.225380][ C1] [ 58.225969][ C0] x13: 1ffff0000283006b [ 58.226289][ C1] x17: 0000000000000000 [ 58.226994][ C0] x12: 0000000000ff0100 [ 58.227640][ C1] x16: ffff8000111c8944 [ 58.227995][ C0] [ 58.228697][ C1] x15: 00000000c0000000 [ 58.229289][ C0] x11: 0000000000000100 [ 58.229938][ C1] [ 58.230617][ C0] x10: 0000000000000000 [ 58.230973][ C1] x14: 00000000ffff8000 [ 58.231670][ C0] x9 : ffff80000ff1d860 [ 58.232281][ C1] x13: 1ffff0000283006b [ 58.232668][ C0] [ 58.233329][ C1] x12: 0000000000ff0100 [ 58.234021][ C0] x8 : ffff0000c0951b40 [ 58.234705][ C1] [ 58.235438][ C0] x7 : ffff80000835787c [ 58.235810][ C1] x11: 0000000000000100 [ 58.236538][ C0] x6 : 0000000000000000 [ 58.237144][ C1] x10: 0000000000000000 [ 58.237521][ C0] [ 58.238157][ C1] x9 : ffff80000ff1d860 [ 58.238788][ C0] x5 : 0000000000000000 [ 58.239470][ C1] [ 58.240137][ C0] x4 : 0000000000000000 [ 58.240523][ C1] x8 : ffff0000da653680 [ 58.241253][ C0] x3 : ffff80000ff1d700 [ 58.241981][ C1] x7 : ffff80000835787c [ 58.242302][ C0] [ 58.243006][ C1] x6 : 0000000000000000 [ 58.243650][ C0] x2 : 0000000000000000 [ 58.244301][ C1] [ 58.245010][ C0] x1 : 0000000000000fec [ 58.245387][ C1] x5 : 0000000000000000 [ 58.246061][ C0] x0 : 0000000000000000 [ 58.246700][ C1] x4 : 0000000000000000 [ 58.247051][ C0] [ 58.247730][ C1] x3 : ffff80000ff1d700 [ 58.248437][ C0] Call trace: [ 58.249090][ C1] [ 58.249758][ C0] inet_sock_destruct+0x560/0x640 [ 58.250066][ C1] x2 : 0000000000000000 [ 58.250756][ C0] inet6_sock_destruct+0x28/0x38 [ 58.251263][ C1] x1 : 0000000000000fec [ 58.251640][ C0] __sk_destruct+0x5c/0x604 [ 58.252363][ C1] x0 : 0000000000000000 [ 58.253005][ C0] rcu_core+0x7c8/0x1764 [ 58.253725][ C1] [ 58.254399][ C0] rcu_core_si+0x10/0x1c [ 58.255029][ C1] Call trace: [ 58.255741][ C0] handle_softirqs+0x344/0xbf0 [ 58.256357][ C1] inet_sock_destruct+0x560/0x640 [ 58.256702][ C0] run_ksoftirqd+0x7c/0x2a0 [ 58.257348][ C1] inet6_sock_destruct+0x28/0x38 [ 58.257915][ C0] smpboot_thread_fn+0x4b0/0x920 [ 58.258683][ C1] __sk_destruct+0x5c/0x604 [ 58.259484][ C0] kthread+0x374/0x454 [ 58.260139][ C1] rcu_core+0x7c8/0x1764 [ 58.260972][ C0] ret_from_fork+0x10/0x20 [ 58.261686][ C1] rcu_core_si+0x10/0x1c [ 58.262450][ C0] irq event stamp: 186479 [ 58.262995][ C1] handle_softirqs+0x344/0xbf0 [ 58.263631][ C0] hardirqs last enabled at (186478): [] queue_work_on+0xf0/0x17c [ 58.264339][ C1] __irq_exit_rcu+0x240/0x440 [ 58.265026][ C0] hardirqs last disabled at (186479): [] el1_dbg+0x24/0x80 [ 58.265641][ C1] irq_exit+0x14/0x88 [ 58.266391][ C0] softirqs last enabled at (186434): [] handle_softirqs+0xa4c/0xbf0 [ 58.267828][ C1] handle_domain_irq+0x14c/0x1fc [ 58.268628][ C0] softirqs last disabled at (186439): [] run_ksoftirqd+0x7c/0x2a0 [ 58.270057][ C1] gic_handle_irq+0x78/0x1c8 [ 58.270676][ C0] ---[ end trace 39bf04eb016870aa ]--- [ 58.272224][ C1] call_on_irq_stack+0x30/0x48 [ 58.276988][ C1] do_interrupt_handler+0x6c/0x88 [ 58.277813][ C1] el1_interrupt+0x30/0x58 [ 58.278496][ C1] el1h_64_irq_handler+0x18/0x24 [ 58.279223][ C1] el1h_64_irq+0x78/0x7c [ 58.279882][ C1] lock_acquire+0x234/0x620 [ 58.280543][ C1] rcu_lock_acquire+0x3c/0x48 [ 58.281208][ C1] obj_cgroup_put+0x1c/0x170 [ 58.281850][ C1] memcg_slab_free_hook+0x84/0x1f8 [ 58.282660][ C1] kmem_cache_free+0x108/0x3b4 [ 58.283424][ C1] __put_anon_vma+0x124/0x2ec [ 58.284241][ C1] unlink_anon_vmas+0x3e4/0x53c [ 58.285003][ C1] free_pgtables+0x14c/0x278 [ 58.285758][ C1] exit_mmap+0x2bc/0x4e0 [ 58.286421][ C1] __mmput+0xec/0x3b8 [ 58.287109][ C1] mmput+0x80/0xc8 [ 58.287697][ C1] exit_mm+0x4a0/0x684 [ 58.288338][ C1] do_exit+0x4ec/0x1f58 [ 58.288989][ C1] do_group_exit+0x100/0x268 [ 58.289685][ C1] get_signal+0x73c/0x1340 [ 58.290352][ C1] do_notify_resume+0x35c/0x3128 [ 58.291111][ C1] el0_svc+0xf0/0x1e0 [ 58.291714][ C1] el0t_64_sync_handler+0xcc/0xe4 [ 58.292470][ C1] el0t_64_sync+0x1a0/0x1a4 [ 58.293132][ C1] irq event stamp: 1603 [ 58.293688][ C1] hardirqs last enabled at (1602): [] queue_work_on+0xf0/0x17c [ 58.294973][ C1] hardirqs last disabled at (1603): [] el1_dbg+0x24/0x80 [ 58.296192][ C1] softirqs last enabled at (848): [] local_bh_enable+0x10/0x34 [ 58.297536][ C1] softirqs last disabled at (1587): [] __irq_exit_rcu+0x240/0x440 [ 58.299108][ C1] ---[ end trace 39bf04eb016870ab ]--- [ 58.313256][ T4848] FAULT_INJECTION: forcing a failure. [ 58.313256][ T4848] name failslab, interval 1, probability 0, space 0, times 0 [ 58.315255][ T4848] CPU: 0 PID: 4848 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 58.316767][ T4848] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 58.318432][ T4848] Call trace: [ 58.318976][ T4848] dump_backtrace+0x0/0x43c [ 58.319730][ T4848] show_stack+0x2c/0x3c [ 58.320411][ T4848] __dump_stack+0x30/0x40 [ 58.321121][ T4848] dump_stack_lvl+0xf8/0x160 [ 58.321872][ T4848] dump_stack+0x1c/0x5c [ 58.322587][ T4848] should_fail+0x3c0/0x51c [ 58.323342][ T4848] __should_failslab+0xbc/0x10c [ 58.324110][ T4848] should_failslab+0x10/0x28 [ 58.324894][ T4848] slab_pre_alloc_hook+0x64/0xec [ 58.325728][ T4848] kmem_cache_alloc_trace+0x98/0x3fc [ 58.326615][ T4848] tcp_bpf_send_verdict+0xafc/0xcb8 [ 58.327515][ T4848] tcp_bpf_sendmsg+0x510/0x930 [ 58.328285][ T4848] inet6_sendmsg+0xb4/0xd8 [ 58.329054][ T4848] ____sys_sendmsg+0x61c/0x920 [ 58.329888][ T4848] ___sys_sendmsg+0x1d0/0x240 [ 58.330690][ T4848] __arm64_sys_sendmsg+0x1a8/0x254 [ 58.331546][ T4848] invoke_syscall+0x98/0x2b8 [ 58.332341][ T4848] el0_svc_common+0x138/0x258 [ 58.333091][ T4848] do_el0_svc+0x58/0x14c [ 58.333726][ T4848] el0_svc+0x78/0x1e0 [ 58.334339][ T4848] el0t_64_sync_handler+0xcc/0xe4 [ 58.335082][ T4848] el0t_64_sync+0x1a0/0x1a4 [ 58.344708][ T4850] FAULT_INJECTION: forcing a failure. [ 58.344708][ T4850] name failslab, interval 1, probability 0, space 0, times 0 [ 58.346899][ T4850] CPU: 1 PID: 4850 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 58.348232][ T4850] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 58.349937][ T4850] Call trace: [ 58.350561][ T4850] dump_backtrace+0x0/0x43c [ 58.351326][ T4850] show_stack+0x2c/0x3c [ 58.351967][ T4850] __dump_stack+0x30/0x40 [ 58.352670][ T4850] dump_stack_lvl+0xf8/0x160 [ 58.353331][ T4850] dump_stack+0x1c/0x5c [ 58.353970][ T4850] should_fail+0x3c0/0x51c [ 58.354686][ T4850] __should_failslab+0xbc/0x10c [ 58.355477][ T4850] should_failslab+0x10/0x28 [ 58.356212][ T4850] slab_pre_alloc_hook+0x64/0xec [ 58.357063][ T4850] kmem_cache_alloc_trace+0x98/0x3fc [ 58.357987][ T4850] tcp_bpf_send_verdict+0xafc/0xcb8 [ 58.358899][ T4850] tcp_bpf_sendmsg+0x510/0x930 [ 58.359707][ T4850] inet6_sendmsg+0xb4/0xd8 [ 58.360403][ T4850] ____sys_sendmsg+0x61c/0x920 [ 58.361190][ T4850] ___sys_sendmsg+0x1d0/0x240 [ 58.362039][ T4850] __arm64_sys_sendmsg+0x1a8/0x254 [ 58.362859][ T4850] invoke_syscall+0x98/0x2b8 [ 58.363631][ T4850] el0_svc_common+0x138/0x258 [ 58.364317][ T4850] do_el0_svc+0x58/0x14c [ 58.365015][ T4850] el0_svc+0x78/0x1e0 [ 58.365668][ T4850] el0t_64_sync_handler+0xcc/0xe4 [ 58.366466][ T4850] el0t_64_sync+0x1a0/0x1a4 [ 58.367429][ C1] ------------[ cut here ]------------ [ 58.368180][ C1] WARNING: CPU: 1 PID: 4850 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 58.369688][ C1] Modules linked in: [ 58.370348][ C1] CPU: 1 PID: 4850 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 58.372001][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 58.373725][ C1] pstate: 42400005 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 58.374970][ C1] pc : inet_sock_destruct+0x560/0x640 [ 58.375840][ C1] lr : inet_sock_destruct+0x560/0x640 [ 58.376754][ C1] sp : ffff800008017bc0 [ 58.377412][ C1] x29: ffff800008017bd0 x28: ffff80001133aaa0 x27: dfff800000000000 [ 58.378618][ C1] x26: 1fffe0001b8874f2 x25: dfff800000000000 x24: dfff800000000000 [ 58.379918][ C1] x23: ffff0000dc43a640 x22: ffff0000dc43a790 x21: 0000000000000007 [ 58.381142][ C1] x20: 0000000000000fec x19: 0000000000800301 x18: 0000000000000100 [ 58.382382][ C1] x17: 0000000000000000 x16: ffff8000111c8944 x15: 00000000c0000000 [ 58.383585][ C1] x14: 00000000ffff8000 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 58.384755][ C1] x11: 0000000000000100 x10: 0000000000000000 x9 : ffff80000ff1d860 [ 58.386001][ C1] x8 : ffff0000d6ef51c0 x7 : ffff80000835787c x6 : 0000000000000000 [ 58.387133][ C1] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff1d700 [ 58.388343][ C1] x2 : 0000000000000000 x1 : 0000000000000fec x0 : 0000000000000000 [ 58.389736][ C1] Call trace: [ 58.390277][ C1] inet_sock_destruct+0x560/0x640 [ 58.391078][ C1] inet6_sock_destruct+0x28/0x38 [ 58.391813][ C1] __sk_destruct+0x5c/0x604 [ 58.392586][ C1] rcu_core+0x7c8/0x1764 [ 58.393296][ C1] rcu_core_si+0x10/0x1c [ 58.393969][ C1] handle_softirqs+0x344/0xbf0 [ 58.394792][ C1] __irq_exit_rcu+0x240/0x440 [ 58.395585][ C1] irq_exit+0x14/0x88 [ 58.396240][ C1] handle_domain_irq+0x14c/0x1fc [ 58.397047][ C1] gic_handle_irq+0x78/0x1c8 [ 58.397772][ C1] call_on_irq_stack+0x30/0x48 [ 58.398555][ C1] do_interrupt_handler+0x6c/0x88 [ 58.399385][ C1] el1_interrupt+0x30/0x58 [ 58.400081][ C1] el1h_64_irq_handler+0x18/0x24 [ 58.400875][ C1] el1h_64_irq+0x78/0x7c [ 58.401571][ C1] dump_stack_lvl+0x140/0x160 [ 58.402300][ C1] dump_stack+0x1c/0x5c [ 58.402916][ C1] should_fail+0x3c0/0x51c [ 58.403543][ C1] __should_failslab+0xbc/0x10c [ 58.404262][ C1] should_failslab+0x10/0x28 [ 58.404951][ C1] slab_pre_alloc_hook+0x64/0xec [ 58.405742][ C1] kmem_cache_alloc_trace+0x98/0x3fc [ 58.406454][ C1] tcp_bpf_send_verdict+0xafc/0xcb8 [ 58.407230][ C1] tcp_bpf_sendmsg+0x510/0x930 [ 58.407901][ C1] inet6_sendmsg+0xb4/0xd8 [ 58.408541][ C1] ____sys_sendmsg+0x61c/0x920 [ 58.409226][ C1] ___sys_sendmsg+0x1d0/0x240 [ 58.409941][ C1] __arm64_sys_sendmsg+0x1a8/0x254 [ 58.410722][ C1] invoke_syscall+0x98/0x2b8 [ 58.411496][ C1] el0_svc_common+0x138/0x258 [ 58.412325][ C1] do_el0_svc+0x58/0x14c [ 58.412938][ C1] el0_svc+0x78/0x1e0 [ 58.413574][ C1] el0t_64_sync_handler+0xcc/0xe4 [ 58.414413][ C1] el0t_64_sync+0x1a0/0x1a4 [ 58.415175][ C1] irq event stamp: 589 [ 58.415853][ C1] hardirqs last enabled at (588): [] queue_work_on+0xf0/0x17c [ 58.417414][ C1] hardirqs last disabled at (589): [] el1_dbg+0x24/0x80 [ 58.418908][ C1] softirqs last enabled at (552): [] lock_sock_nested+0x14c/0x1d4 [ 58.420432][ C1] softirqs last disabled at (571): [] __irq_exit_rcu+0x240/0x440 [ 58.421979][ C1] ---[ end trace 39bf04eb016870ac ]--- [ 58.432994][ T4852] FAULT_INJECTION: forcing a failure. [ 58.432994][ T4852] name failslab, interval 1, probability 0, space 0, times 0 [ 58.435134][ T4852] CPU: 1 PID: 4852 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 58.436574][ T4852] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 58.438088][ T4852] Call trace: [ 58.438593][ T4852] dump_backtrace+0x0/0x43c [ 58.439277][ T4852] show_stack+0x2c/0x3c [ 58.439938][ T4852] __dump_stack+0x30/0x40 [ 58.440590][ T4852] dump_stack_lvl+0xf8/0x160 [ 58.441298][ T4852] dump_stack+0x1c/0x5c [ 58.441906][ T4852] should_fail+0x3c0/0x51c [ 58.442612][ T4852] __should_failslab+0xbc/0x10c [ 58.443419][ T4852] should_failslab+0x10/0x28 [ 58.444200][ T4852] slab_pre_alloc_hook+0x64/0xec [ 58.445077][ T4852] kmem_cache_alloc_trace+0x98/0x3fc [ 58.445907][ T4852] tcp_bpf_send_verdict+0xafc/0xcb8 [ 58.446739][ T4852] tcp_bpf_sendmsg+0x510/0x930 [ 58.447488][ T4852] inet6_sendmsg+0xb4/0xd8 [ 58.448213][ T4852] ____sys_sendmsg+0x61c/0x920 [ 58.449033][ T4852] ___sys_sendmsg+0x1d0/0x240 [ 58.449776][ T4852] __arm64_sys_sendmsg+0x1a8/0x254 [ 58.450525][ T4852] invoke_syscall+0x98/0x2b8 [ 58.451258][ T4852] el0_svc_common+0x138/0x258 [ 58.451988][ T4852] do_el0_svc+0x58/0x14c [ 58.452689][ T4852] el0_svc+0x78/0x1e0 [ 58.453343][ T4852] el0t_64_sync_handler+0xcc/0xe4 [ 58.454175][ T4852] el0t_64_sync+0x1a0/0x1a4 [ 58.459611][ C1] ------------[ cut here ]------------ [ 58.460443][ C1] WARNING: CPU: 1 PID: 3662 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 58.462000][ C1] Modules linked in: [ 58.462675][ C1] CPU: 1 PID: 3662 Comm: udevd Tainted: G W syzkaller #0 [ 58.464104][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 58.465660][ C1] pstate: 42400005 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 58.466839][ C1] pc : inet_sock_destruct+0x560/0x640 [ 58.467705][ C1] lr : inet_sock_destruct+0x560/0x640 [ 58.468562][ C1] sp : ffff800008017bc0 [ 58.469251][ C1] x29: ffff800008017bd0 x28: ffff80001133aaa0 x27: dfff800000000000 [ 58.470512][ C1] x26: 1fffe0001a76a68a x25: dfff800000000000 x24: dfff800000000000 [ 58.471946][ C1] x23: ffff0000d3b53300 x22: ffff0000d3b53450 x21: 0000000000000007 [ 58.473234][ C1] x20: 0000000000000fec x19: 0000000000800301 x18: 0000000000000100 [ 58.474587][ C1] x17: 0000000000000000 x16: ffff8000111c8944 x15: 00000000c0000000 [ 58.475858][ C1] x14: 00000000ffff8000 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 58.477167][ C1] x11: 0000000000000100 x10: 0000000000000000 x9 : ffff80000ff1d860 [ 58.478311][ C1] x8 : ffff0000d7648000 x7 : ffff80000835787c x6 : 0000000000000000 [ 58.479664][ C1] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff1d700 [ 58.480853][ C1] x2 : 0000000000000000 x1 : 0000000000000fec x0 : 0000000000000000 [ 58.482030][ C1] Call trace: [ 58.482517][ C1] inet_sock_destruct+0x560/0x640 [ 58.483292][ C1] inet6_sock_destruct+0x28/0x38 [ 58.484060][ C1] __sk_destruct+0x5c/0x604 [ 58.484753][ C1] rcu_core+0x7c8/0x1764 [ 58.485431][ C1] rcu_core_si+0x10/0x1c [ 58.486069][ C1] handle_softirqs+0x344/0xbf0 [ 58.486842][ C1] __irq_exit_rcu+0x240/0x440 [ 58.487557][ C1] irq_exit+0x14/0x88 [ 58.488155][ C1] handle_domain_irq+0x14c/0x1fc [ 58.488897][ C1] gic_handle_irq+0x78/0x1c8 [ 58.489580][ C1] call_on_irq_stack+0x30/0x48 [ 58.490288][ C1] do_interrupt_handler+0x6c/0x88 [ 58.491009][ C1] el1_interrupt+0x30/0x58 [ 58.491636][ C1] el1h_64_irq_handler+0x18/0x24 [ 58.492350][ C1] el1h_64_irq+0x78/0x7c [ 58.492998][ C1] __d_lookup+0x64/0x6a8 [ 58.493593][ C1] lookup_fast+0xcc/0x588 [ 58.494192][ C1] walk_component+0x8c/0x3a8 [ 58.494831][ C1] link_path_walk+0x590/0xb8c [ 58.495495][ C1] path_lookupat+0x90/0x3d0 [ 58.496144][ C1] filename_lookup+0x180/0x414 [ 58.496873][ C1] user_path_at_empty+0x5c/0x1a0 [ 58.497617][ C1] do_readlinkat+0xd4/0x3e0 [ 58.498236][ C1] __arm64_sys_readlinkat+0x9c/0xb8 [ 58.498986][ C1] invoke_syscall+0x98/0x2b8 [ 58.499648][ C1] el0_svc_common+0x138/0x258 [ 58.500333][ C1] do_el0_svc+0x58/0x14c [ 58.501032][ C1] el0_svc+0x78/0x1e0 [ 58.501663][ C1] el0t_64_sync_handler+0xcc/0xe4 [ 58.502447][ C1] el0t_64_sync+0x1a0/0x1a4 [ 58.503198][ C1] irq event stamp: 982841 [ 58.503859][ C1] hardirqs last enabled at (982840): [] queue_work_on+0xf0/0x17c [ 58.505355][ C1] hardirqs last disabled at (982841): [] el1_dbg+0x24/0x80 [ 58.506736][ C1] softirqs last enabled at (982820): [] local_bh_enable+0x10/0x34 [ 58.508234][ C1] softirqs last disabled at (982831): [] __irq_exit_rcu+0x240/0x440 [ 58.509756][ C1] ---[ end trace 39bf04eb016870ad ]--- [ 58.514728][ T4854] FAULT_INJECTION: forcing a failure. [ 58.514728][ T4854] name failslab, interval 1, probability 0, space 0, times 0 [ 58.517112][ T4854] CPU: 0 PID: 4854 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 58.518548][ T4854] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 58.520085][ T4854] Call trace: [ 58.520558][ T4854] dump_backtrace+0x0/0x43c [ 58.521189][ T4854] show_stack+0x2c/0x3c [ 58.521772][ T4854] __dump_stack+0x30/0x40 [ 58.522475][ T4854] dump_stack_lvl+0xf8/0x160 [ 58.523239][ T4854] dump_stack+0x1c/0x5c [ 58.523984][ T4854] should_fail+0x3c0/0x51c [ 58.524754][ T4854] __should_failslab+0xbc/0x10c [ 58.525596][ T4854] should_failslab+0x10/0x28 [ 58.526307][ T4854] slab_pre_alloc_hook+0x64/0xec [ 58.527099][ T4854] kmem_cache_alloc_trace+0x98/0x3fc [ 58.528043][ T4854] tcp_bpf_send_verdict+0xafc/0xcb8 [ 58.528963][ T4854] tcp_bpf_sendmsg+0x510/0x930 [ 58.529718][ T4854] inet6_sendmsg+0xb4/0xd8 [ 58.530409][ T4854] ____sys_sendmsg+0x61c/0x920 [ 58.531223][ T4854] ___sys_sendmsg+0x1d0/0x240 [ 58.531960][ T4854] __arm64_sys_sendmsg+0x1a8/0x254 [ 58.532803][ T4854] invoke_syscall+0x98/0x2b8 [ 58.533580][ T4854] el0_svc_common+0x138/0x258 [ 58.534328][ T4854] do_el0_svc+0x58/0x14c [ 58.534965][ T4854] el0_svc+0x78/0x1e0 [ 58.535580][ T4854] el0t_64_sync_handler+0xcc/0xe4 [ 58.536325][ T4854] el0t_64_sync+0x1a0/0x1a4 [ 58.539843][ C1] ------------[ cut here ]------------ [ 58.540637][ C1] WARNING: CPU: 1 PID: 20 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 58.541977][ C1] Modules linked in: [ 58.542525][ C1] CPU: 1 PID: 20 Comm: ksoftirqd/1 Tainted: G W syzkaller #0 [ 58.543742][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 58.545163][ C1] pstate: 42400005 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 58.546304][ C1] pc : inet_sock_destruct+0x560/0x640 [ 58.547047][ C1] lr : inet_sock_destruct+0x560/0x640 [ 58.547788][ C1] sp : ffff80001b3b7a20 [ 58.548327][ C1] x29: ffff80001b3b7a30 x28: ffff80001133aaa0 x27: dfff800000000000 [ 58.549472][ C1] x26: 1fffe0001a76acea x25: dfff800000000000 x24: dfff800000000000 [ 58.550723][ C1] x23: ffff0000d3b56600 x22: ffff0000d3b56750 x21: 0000000000000007 [ 58.551983][ C1] x20: 0000000000000fec x19: 0000000000800301 x18: 0000000000000100 [ 58.553217][ C1] x17: 0000000000000000 x16: ffff8000111c8944 x15: 00000000c0000000 [ 58.554407][ C1] x14: 00000000ffff8000 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 58.555549][ C1] x11: 0000000000000100 x10: 0000000000000000 x9 : ffff80000ff1d860 [ 58.556799][ C1] x8 : ffff0000c0a78000 x7 : ffff80000835787c x6 : 0000000000000000 [ 58.558001][ C1] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000ff1d700 [ 58.559194][ C1] x2 : 0000000000000000 x1 : 0000000000000fec x0 : 0000000000000000 [ 58.560513][ C1] Call trace: [ 58.561030][ C1] inet_sock_destruct+0x560/0x640 [ 58.561859][ C1] inet6_sock_destruct+0x28/0x38 [ 58.562675][ C1] __sk_destruct+0x5c/0x604 [ 58.563443][ C1] rcu_core+0x7c8/0x1764 [ 58.564090][ C1] rcu_core_si+0x10/0x1c [ 58.564737][ C1] handle_softirqs+0x344/0xbf0 [ 58.565524][ C1] run_ksoftirqd+0x7c/0x2a0 [ 58.566276][ C1] smpboot_thread_fn+0x4b0/0x920 [ 58.567109][ C1] kthread+0x374/0x454 [ 58.567813][ C1] ret_from_fork+0x10/0x20 [ 58.568536][ C1] irq event stamp: 174091 [ 58.569192][ C1] hardirqs last enabled at (174090): [] queue_work_on+0xf0/0x17c [ 58.570756][ C1] hardirqs last disabled at (174091): [] el1_dbg+0x24/0x80 [ 58.572085][ C1] softirqs last enabled at (173970): [] handle_softirqs+0xa4c/0xbf0 [ 58.573463][ C1] softirqs last disabled at (173975): [] run_ksoftirqd+0x7c/0x2a0 [ 58.574740][ C1] ---[ end trace 39bf04eb016870ae ]--- [ 58.578572][ T4856] FAULT_INJECTION: forcing a failure. [ 58.578572][ T4856] name failslab, interval 1, probability 0, space 0, times 0 [ 58.580685][ T4856] CPU: 0 PID: 4856 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 58.582086][ T4856] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 58.582670][ C1] ------------[ cut here ]------------ [ 58.583716][ T4856] Call trace: [ 58.584589][ C1] WARNING: CPU: 1 PID: 20 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x560/0x640 [ 58.585129][ T4856] dump_backtrace+0x0/0x43c [ 58.586456][ C1] Modules linked in: [ 58.587236][ T4856] show_stack+0x2c/0x3c [ 58.587758][ C1] CPU: 1 PID: 20 Comm: ksoftirqd/1 Tainted: G W syzkaller #0 [ 58.588463][ T4856] __dump_stack+0x30/0x40 [ 58.589736][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 58.590461][ T4856] dump_stack_lvl+0xf8/0x160 [ 58.591978][ C1] pstate: 42400005 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 58.592721][ T4856] dump_stack+0x1c/0x5c [ 58.593840][ C1] pc : inet_sock_destruct+0x560/0x640 [ 58.594550][ T4856] should_fail+0x3c0/0x51c [ 58.595328][ C1] lr : inet_sock_destruct+0x560/0x640 [ 58.596064][ T4856] __should_failslab+0xbc/0x10c [ 58.596893][ C1] sp : ffff80001b3b7a20 [ 58.597692][ T4856] should_failslab+0x10/0x28 [ 58.598319][ C1] x29: ffff80001b3b7a30 x28: ffff80001133aaa0 x27: dfff800000000000 [ 58.599081][ T4856] slab_pre_alloc_hook+0x64/0xec [ 58.600338][ C1] [ 58.601112][ T4856] kmem_cache_alloc_trace+0x98/0x3fc [ 58.601486][ C1] x26: 1fffe0001b887b52 x25: dfff800000000000 x24: dfff800000000000 [ 58.602352][ T4856] tcp_bpf_send_verdict+0xafc/0xcb8 [ 58.603524][ C1] [ 58.604335][ T4856] tcp_bpf_sendmsg+0x510/0x930 [ 58.604663][ C1] x23: ffff0000dc43d940 x22: ffff0000dc43da90 x21: 0000000000000007 [ 58.605379][ T4856] inet6_sendmsg+0xb4/0xd8 [ 58.605389][ C1] [ 58.606530][ C1] x20: 0000000000000fec [ 58.607262][ T4856] ____sys_sendmsg+0x61c/0x920 [ 58.607572][ C1] x19: 0000000000800301 [ 58.608261][ T4856] ___sys_sendmsg+0x1d0/0x240 [ 58.609037][ C1] x18: 0000000000000100 [ 58.609661][ T4856] __arm64_sys_sendmsg+0x1a8/0x254 [ 58.610405][ C1] [ 58.611129][ T4856] invoke_syscall+0x98/0x2b8 [ 58.611972][ C1] x17: 0000000000000000 [ 58.612344][ T4856] el0_svc_common+0x138/0x258 [ 58.613030][ C1] x16: ffff8000111c8944 [ 58.613694][ T4856] do_el0_svc+0x58/0x14c [ 58.614408][ C1] x15: 00000000c0000000 [ 58.615112][ T4856] el0_svc+0x78/0x1e0 [ 58.615763][ C1] [ 58.616436][ T4856] el0t_64_sync_handler+0xcc/0xe4 [ 58.617076][ C1] x14: 00000000ffff8000 [ 58.617435][ T4856] el0t_64_sync+0x1a0/0x1a4 [ 58.618205][ C1] x13: 1ffff0000283006b x12: 0000000000ff0100