9] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 548.314596][ T5899] Call trace: [ 548.315110][ T5899] dump_backtrace+0x0/0x43c [ 548.315841][ T5899] show_stack+0x2c/0x3c [ 548.316437][ T5899] __dump_stack+0x30/0x40 [ 548.317143][ T5899] dump_stack_lvl+0xf8/0x160 [ 548.317857][ T5899] dump_stack+0x1c/0x5c [ 548.318527][ T5899] should_fail+0x3c0/0x51c [ 548.319190][ T5899] __should_failslab+0xbc/0x10c [ 548.319887][ T5899] should_failslab+0x10/0x28 [ 548.320545][ T5899] slab_pre_alloc_hook+0x64/0xec [ 548.321209][ T5899] kmem_cache_alloc_node+0x98/0x41c [ 548.321899][ T5899] __alloc_skb+0x134/0x67c [ 548.322533][ T5899] netlink_ack+0x2c0/0x960 [ 548.323173][ T5899] netlink_rcv_skb+0x1e4/0x3c4 [ 548.323870][ T5899] genl_rcv+0x38/0x50 [ 548.324486][ T5899] netlink_unicast+0x624/0x8b0 [ 548.325201][ T5899] netlink_sendmsg+0x6e8/0x9cc [ 548.325927][ T5899] ____sys_sendmsg+0x61c/0x920 [ 548.326656][ T5899] ___sys_sendmsg+0x1d0/0x240 [ 548.327398][ T5899] __arm64_sys_sendmsg+0x1a8/0x254 [ 548.328238][ T5899] invoke_syscall+0x98/0x2b8 [ 548.328898][ T5899] el0_svc_common+0x138/0x258 [ 548.329561][ T5899] do_el0_svc+0x58/0x14c [ 548.330270][ T5899] el0_svc+0x78/0x1e0 [ 548.330921][ T5899] el0t_64_sync_handler+0xcc/0xe4 [ 548.331739][ T5899] el0t_64_sync+0x1a0/0x1a4 [ 548.348936][ T5900] FAULT_INJECTION: forcing a failure. [ 548.348936][ T5900] name failslab, interval 1, probability 0, space 0, times 0 [ 548.351057][ T5900] CPU: 0 PID: 5900 Comm: syz-executor417 Not tainted syzkaller #0 [ 548.352190][ T5900] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 548.353798][ T5900] Call trace: [ 548.354334][ T5900] dump_backtrace+0x0/0x43c [ 548.355037][ T5900] show_stack+0x2c/0x3c [ 548.355709][ T5900] __dump_stack+0x30/0x40 [ 548.356382][ T5900] dump_stack_lvl+0xf8/0x160 [ 548.357053][ T5900] dump_stack+0x1c/0x5c [ 548.357666][ T5900] should_fail+0x3c0/0x51c [ 548.358291][ T5900] __should_failslab+0xbc/0x10c [ 548.359025][ T5900] should_failslab+0x10/0x28 [ 548.359670][ T5900] slab_pre_alloc_hook+0x64/0xec [ 548.360447][ T5900] kmem_cache_alloc_node+0x98/0x41c [ 548.361306][ T5900] __alloc_skb+0x134/0x67c [ 548.362026][ T5900] netlink_ack+0x2c0/0x960 [ 548.362733][ T5900] netlink_rcv_skb+0x1e4/0x3c4 [ 548.363444][ T5900] genl_rcv+0x38/0x50 [ 548.364052][ T5900] netlink_unicast+0x624/0x8b0 [ 548.364745][ T5900] netlink_sendmsg+0x6e8/0x9cc [ 548.365505][ T5900] ____sys_sendmsg+0x61c/0x920 [ 548.366247][ T5900] ___sys_sendmsg+0x1d0/0x240 [ 548.366993][ T5900] __arm64_sys_sendmsg+0x1a8/0x254 [ 548.367725][ T5900] invoke_syscall+0x98/0x2b8 [ 548.368419][ T5900] el0_svc_common+0x138/0x258 [ 548.369181][ T5900] do_el0_svc+0x58/0x14c [ 548.369875][ T5900] el0_svc+0x78/0x1e0 [ 548.370541][ T5900] el0t_64_sync_handler+0xcc/0xe4 [ 548.371368][ T5900] el0t_64_sync+0x1a0/0x1a4 [ 548.385360][ T5901] FAULT_INJECTION: forcing a failure. [ 548.385360][ T5901] name failslab, interval 1, probability 0, space 0, times 0 [ 548.387280][ T5901] CPU: 0 PID: 5901 Comm: syz-executor417 Not tainted syzkaller #0 [ 548.388482][ T5901] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 548.389886][ T5901] Call trace: [ 548.390403][ T5901] dump_backtrace+0x0/0x43c [ 548.391061][ T5901] show_stack+0x2c/0x3c [ 548.391742][ T5901] __dump_stack+0x30/0x40 [ 548.392398][ T5901] dump_stack_lvl+0xf8/0x160 [ 548.393070][ T5901] dump_stack+0x1c/0x5c [ 548.393664][ T5901] should_fail+0x3c0/0x51c [ 548.394384][ T5901] __should_failslab+0xbc/0x10c [ 548.395202][ T5901] should_failslab+0x10/0x28 [ 548.395898][ T5901] slab_pre_alloc_hook+0x64/0xec [ 548.396620][ T5901] kmem_cache_alloc_node+0x98/0x41c [ 548.397511][ T5901] __alloc_skb+0x134/0x67c [ 548.398235][ T5901] netlink_ack+0x2c0/0x960 [ 548.398922][ T5901] netlink_rcv_skb+0x1e4/0x3c4 [ 548.399674][ T5901] genl_rcv+0x38/0x50 [ 548.400304][ T5901] netlink_unicast+0x624/0x8b0 [ 548.401061][ T5901] netlink_sendmsg+0x6e8/0x9cc [ 548.401748][ T5901] ____sys_sendmsg+0x61c/0x920 [ 548.402557][ T5901] ___sys_sendmsg+0x1d0/0x240 [ 548.403302][ T5901] __arm64_sys_sendmsg+0x1a8/0x254 [ 548.404117][ T5901] invoke_syscall+0x98/0x2b8 [ 548.404877][ T5901] el0_svc_common+0x138/0x258 [ 548.405629][ T5901] do_el0_svc+0x58/0x14c [ 548.406294][ T5901] el0_svc+0x78/0x1e0 [ 548.406935][ T5901] el0t_64_sync_handler+0xcc/0xe4 [ 548.407674][ T5901] el0t_64_sync+0x1a0/0x1a4 [ 548.424426][ T5902] FAULT_INJECTION: forcing a failure. [ 548.424426][ T5902] name failslab, interval 1, probability 0, space 0, times 0 [ 548.426425][ T5902] CPU: 0 PID: 5902 Comm: syz-executor417 Not tainted syzkaller #0 [ 548.427614][ T5902] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 548.429227][ T5902] Call trace: [ 548.429746][ T5902] dump_backtrace+0x0/0x43c [ 548.430500][ T5902] show_stack+0x2c/0x3c [ 548.431214][ T5902] __dump_stack+0x30/0x40 [ 548.431909][ T5902] dump_stack_lvl+0xf8/0x160 [ 548.432689][ T5902] dump_stack+0x1c/0x5c [ 548.433376][ T5902] should_fail+0x3c0/0x51c [ 548.434053][ T5902] __should_failslab+0xbc/0x10c [ 548.434870][ T5902] should_failslab+0x10/0x28 [ 548.435665][ T5902] slab_pre_alloc_hook+0x64/0xec [ 548.436491][ T5902] kmem_cache_alloc_node+0x98/0x41c [ 548.437368][ T5902] __alloc_skb+0x134/0x67c [ 548.438076][ T5902] netlink_ack+0x2c0/0x960 [ 548.438767][ T5902] netlink_rcv_skb+0x1e4/0x3c4 [ 548.439538][ T5902] genl_rcv+0x38/0x50 [ 548.440163][ T5902] netlink_unicast+0x624/0x8b0 [ 548.440920][ T5902] netlink_sendmsg+0x6e8/0x9cc [ 548.441659][ T5902] ____sys_sendmsg+0x61c/0x920 [ 548.442362][ T5902] ___sys_sendmsg+0x1d0/0x240 [ 548.443129][ T5902] __arm64_sys_sendmsg+0x1a8/0x254 [ 548.443925][ T5902] invoke_syscall+0x98/0x2b8 [ 548.444590][ T5902] el0_svc_common+0x138/0x258 [ 548.445291][ T5902] do_el0_svc+0x58/0x14c [ 548.445942][ T5902] el0_svc+0x78/0x1e0 [ 548.446560][ T5902] el0t_64_sync_handler+0xcc/0xe4 [ 548.447302][ T5902] el0t_64_sync+0x1a0/0x1a4 [ 548.462622][ T5903] FAULT_INJECTION: forcing a failure. [ 548.462622][ T5903] name failslab, interval 1, probability 0, space 0, times 0 [ 548.464834][ T5903] CPU: 1 PID: 5903 Comm: syz-executor417 Not tainted syzkaller #0 [ 548.465965][ T5903] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 548.467429][ T5903] Call trace: [ 548.467897][ T5903] dump_backtrace+0x0/0x43c [ 548.468577][ T5903] show_stack+0x2c/0x3c [ 548.469230][ T5903] __dump_stack+0x30/0x40 [ 548.469852][ T5903] dump_stack_lvl+0xf8/0x160 [ 548.470568][ T5903] dump_stack+0x1c/0x5c [ 548.471190][ T5903] should_fail+0x3c0/0x51c [ 548.471913][ T5903] __should_failslab+0xbc/0x10c [ 548.472731][ T5903] should_failslab+0x10/0x28 [ 548.473497][ T5903] slab_pre_alloc_hook+0x64/0xec [ 548.474301][ T5903] kmem_cache_alloc_node+0x98/0x41c [ 548.475185][ T5903] __alloc_skb+0x134/0x67c [ 548.475861][ T5903] netlink_ack+0x2c0/0x960 [ 548.476554][ T5903] netlink_rcv_skb+0x1e4/0x3c4 [ 548.477324][ T5903] genl_rcv+0x38/0x50 [ 548.477975][ T5903] netlink_unicast+0x624/0x8b0 [ 548.478771][ T5903] netlink_sendmsg+0x6e8/0x9cc [ 548.479578][ T5903] ____sys_sendmsg+0x61c/0x920 [ 548.480398][ T5903] ___sys_sendmsg+0x1d0/0x240 [ 548.481124][ T5903] __arm64_sys_sendmsg+0x1a8/0x254 [ 548.481950][ T5903] invoke_syscall+0x98/0x2b8 [ 548.482629][ T5903] el0_svc_common+0x138/0x258 [ 548.483359][ T5903] do_el0_svc+0x58/0x14c [ 548.484044][ T5903] el0_svc+0x78/0x1e0 [ 548.484619][ T5903] el0t_64_sync_handler+0xcc/0xe4 [ 548.485503][ T5903] el0t_64_sync+0x1a0/0x1a4 [ 548.501713][ T5904] FAULT_INJECTION: forcing a failure. [ 548.501713][ T5904] name failslab, interval 1, probability 0, space 0, times 0 [ 548.503768][ T5904] CPU: 0 PID: 5904 Comm: syz-executor417 Not tainted syzkaller #0 [ 548.505018][ T5904] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 548.506699][ T5904] Call trace: [ 548.507218][ T5904] dump_backtrace+0x0/0x43c [ 548.507953][ T5904] show_stack+0x2c/0x3c [ 548.508579][ T5904] __dump_stack+0x30/0x40 [ 548.509201][ T5904] dump_stack_lvl+0xf8/0x160 [ 548.509853][ T5904] dump_stack+0x1c/0x5c [ 548.510489][ T5904] should_fail+0x3c0/0x51c [ 548.511102][ T5904] __should_failslab+0xbc/0x10c [ 548.511823][ T5904] should_failslab+0x10/0x28 [ 548.512452][ T5904] slab_pre_alloc_hook+0x64/0xec [ 548.513216][ T5904] kmem_cache_alloc_node+0x98/0x41c [ 548.514015][ T5904] __alloc_skb+0x134/0x67c [ 548.514671][ T5904] netlink_ack+0x2c0/0x960 [ 548.515407][ T5904] netlink_rcv_skb+0x1e4/0x3c4 [ 548.516069][ T5904] genl_rcv+0x38/0x50 [ 548.516666][ T5904] netlink_unicast+0x624/0x8b0 [ 548.517366][ T5904] netlink_sendmsg+0x6e8/0x9cc [ 548.518048][ T5904] ____sys_sendmsg+0x61c/0x920 [ 548.518704][ T5904] ___sys_sendmsg+0x1d0/0x240 [ 548.519388][ T5904] __arm64_sys_sendmsg+0x1a8/0x254 [ 548.520150][ T5904] invoke_syscall+0x98/0x2b8 [ 548.520784][ T5904] el0_svc_common+0x138/0x258 [ 548.521477][ T5904] do_el0_svc+0x58/0x14c [ 548.522089][ T5904] el0_svc+0x78/0x1e0 [ 548.522715][ T5904] el0t_64_sync_handler+0xcc/0xe4 [ 548.523514][ T5904] el0t_64_sync+0x1a0/0x1a4 [ 548.537694][ T5905] FAULT_INJECTION: forcing a failure. [ 548.537694][ T5905] name failslab, interval 1, probability 0, space 0, times 0 [ 548.539601][ T5905] CPU: 0 PID: 5905 Comm: syz-executor417 Not tainted syzkaller #0 [ 548.540760][ T5905] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 548.542187][ T5905] Call trace: [ 548.542654][ T5905] dump_backtrace+0x0/0x43c [ 548.543342][ T5905] show_stack+0x2c/0x3c [ 548.543955][ T5905] __dump_stack+0x30/0x40 [ 548.544616][ T5905] dump_stack_lvl+0xf8/0x160 [ 548.545293][ T5905] dump_stack+0x1c/0x5c [ 548.545912][ T5905] should_fail+0x3c0/0x51c [ 548.546522][ T5905] __should_failslab+0xbc/0x10c [ 548.547189][ T5905] should_failslab+0x10/0x28 [ 548.547968][ T5905] slab_pre_alloc_hook+0x64/0xec [ 548.548768][ T5905] kmem_cache_alloc_node+0x98/0x41c [ 548.549671][ T5905] __alloc_skb+0x134/0x67c [ 548.550421][ T5905] netlink_ack+0x2c0/0x960 [ 548.551141][ T5905] netlink_rcv_skb+0x1e4/0x3c4 [ 548.551879][ T5905] genl_rcv+0x38/0x50 [ 548.552505][ T5905] netlink_unicast+0x624/0x8b0 [ 548.553275][ T5905] netlink_sendmsg+0x6e8/0x9cc [ 548.554093][ T5905] ____sys_sendmsg+0x61c/0x920 [ 548.554876][ T5905] ___sys_sendmsg+0x1d0/0x240 [ 548.555655][ T5905] __arm64_sys_sendmsg+0x1a8/0x254 [ 548.556431][ T5905] invoke_syscall+0x98/0x2b8 [ 548.557195][ T5905] el0_svc_common+0x138/0x258 [ 548.558021][ T5905] do_el0_svc+0x58/0x14c [ 548.558640][ T5905] el0_svc+0x78/0x1e0 [ 548.559268][ T5905] el0t_64_sync_handler+0xcc/0xe4 [ 548.560074][ T5905] el0t_64_sync+0x1a0/0x1a4 [ 548.577101][ T5906] FAULT_INJECTION: forcing a failure. [ 548.577101][ T5906] name failslab, interval 1, probability 0, space 0, times 0 [ 548.579042][ T5906] CPU: 0 PID: 5906 Comm: syz-executor417 Not tainted syzkaller #0 [ 548.580211][ T5906] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 548.581754][ T5906] Call trace: [ 548.582239][ T5906] dump_backtrace+0x0/0x43c [ 548.582919][ T5906] show_stack+0x2c/0x3c [ 548.583546][ T5906] __dump_stack+0x30/0x40 [ 548.584192][ T5906] dump_stack_lvl+0xf8/0x160 [ 548.584895][ T5906] dump_stack+0x1c/0x5c [ 548.585526][ T5906] should_fail+0x3c0/0x51c [ 548.586232][ T5906] __should_failslab+0xbc/0x10c [ 548.587060][ T5906] should_failslab+0x10/0x28 [ 548.587843][ T5906] slab_pre_alloc_hook+0x64/0xec [ 548.588654][ T5906] kmem_cache_alloc_node+0x98/0x41c [ 548.589542][ T5906] __alloc_skb+0x134/0x67c [ 548.590272][ T5906] netlink_ack+0x2c0/0x960 [ 548.591034][ T5906] netlink_rcv_skb+0x1e4/0x3c4 [ 548.591807][ T5906] genl_rcv+0x38/0x50 [ 548.592456][ T5906] netlink_unicast+0x624/0x8b0 [ 548.593151][ T5906] netlink_sendmsg+0x6e8/0x9cc [ 548.593899][ T5906] ____sys_sendmsg+0x61c/0x920 [ 548.594668][ T5906] ___sys_sendmsg+0x1d0/0x240 [ 548.595449][ T5906] __arm64_sys_sendmsg+0x1a8/0x254 [ 548.596259][ T5906] invoke_syscall+0x98/0x2b8 [ 548.597031][ T5906] el0_svc_common+0x138/0x258 [ 548.597800][ T5906] do_el0_svc+0x58/0x14c [ 548.598466][ T5906] el0_svc+0x78/0x1e0 [ 548.599079][ T5906] el0t_64_sync_handler+0xcc/0xe4 [ 548.599898][ T5906] el0t_64_sync+0x1a0/0x1a4 [ 548.614267][ T5907] FAULT_INJECTION: forcing a failure. [ 548.614267][ T5907] name failslab, interval 1, probability 0, space 0, times 0 [ 548.616260][ T5907] CPU: 0 PID: 5907 Comm: syz-executor417 Not tainted syzkaller #0 [ 548.617506][ T5907] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 548.618953][ T5907] Call trace: [ 548.619423][ T5907] dump_backtrace+0x0/0x43c [ 548.620129][ T5907] show_stack+0x2c/0x3c [ 548.620778][ T5907] __dump_stack+0x30/0x40 [ 548.621410][ T5907] dump_stack_lvl+0xf8/0x160 [ 548.622067][ T5907] dump_stack+0x1c/0x5c [ 548.622611][ T5907] should_fail+0x3c0/0x51c [ 548.623306][ T5907] __should_failslab+0xbc/0x10c [ 548.624051][ T5907] should_failslab+0x10/0x28 [ 548.624732][ T5907] slab_pre_alloc_hook+0x64/0xec [ 548.625420][ T5907] kmem_cache_alloc_node+0x98/0x41c [ 548.626280][ T5907] __alloc_skb+0x134/0x67c [ 548.626978][ T5907] netlink_ack+0x2c0/0x960 [ 548.627649][ T5907] netlink_rcv_skb+0x1e4/0x3c4 [ 548.628421][ T5907] genl_rcv+0x38/0x50 [ 548.629058][ T5907] netlink_unicast+0x624/0x8b0 [ 548.629762][ T5907] netlink_sendmsg+0x6e8/0x9cc [ 548.630572][ T5907] ____sys_sendmsg+0x61c/0x920 [ 548.631363][ T5907] ___sys_sendmsg+0x1d0/0x240 [ 548.632080][ T5907] __arm64_sys_sendmsg+0x1a8/0x254 [ 548.632914][ T5907] invoke_syscall+0x98/0x2b8 [ 548.633645][ T5907] el0_svc_common+0x138/0x258 [ 548.634350][ T5907] do_el0_svc+0x58/0x14c [ 548.634981][ T5907] el0_svc+0x78/0x1e0 [ 548.635642][ T5907] el0t_64_sync_handler+0xcc/0xe4 [ 548.636487][ T5907] el0t_64_sync+0x1a0/0x1a4 [ 548.653072][ T5908] FAULT_INJECTION: forcing a failure. [ 548.653072][ T5908] name failslab, interval 1, probability 0, space 0, times 0 [ 548.655168][ T5908] CPU: 0 PID: 5908 Comm: syz-executor417 Not tainted syzkaller #0 [ 548.656321][ T5908] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 548.657810][ T5908] Call trace: [ 548.658318][ T5908] dump_backtrace+0x0/0x43c [ 548.659043][ T5908] show_stack+0x2c/0x3c [ 548.659734][ T5908] __dump_stack+0x30/0x40 [ 548.660422][ T5908] dump_stack_lvl+0xf8/0x160 [ 548.661137][ T5908] dump_stack+0x1c/0x5c [ 548.661790][ T5908] should_fail+0x3c0/0x51c [ 548.662512][ T5908] __should_failslab+0xbc/0x10c [ 548.663249][ T5908] should_failslab+0x10/0x28 [ 548.664017][ T5908] slab_pre_alloc_hook+0x64/0xec [ 548.664777][ T5908] kmem_cache_alloc_node+0x98/0x41c [ 548.665562][ T5908] __alloc_skb+0x134/0x67c [ 548.666222][ T5908] netlink_ack+0x2c0/0x960 [ 548.666838][ T5908] netlink_rcv_skb+0x1e4/0x3c4 [ 548.667583][ T5908] genl_rcv+0x38/0x50 [ 548.668258][ T5908] netlink_unicast+0x624/0x8b0 [ 548.669071][ T5908] netlink_sendmsg+0x6e8/0x9cc [ 548.669823][ T5908] ____sys_sendmsg+0x61c/0x920 [ 548.670511][ T5908] ___sys_sendmsg+0x1d0/0x240 [ 548.671241][ T5908] __arm64_sys_sendmsg+0x1a8/0x254 [ 548.671982][ T5908] invoke_syscall+0x98/0x2b8 [ 548.672687][ T5908] el0_svc_common+0x138/0x258 [ 548.673497][ T5908] do_el0_svc+0x58/0x14c [ 548.674133][ T5908] el0_svc+0x78/0x1e0 [ 548.674737][ T5908] el0t_64_sync_handler+0xcc/0xe4 [ 548.675474][ T5908] el0t_64_sync+0x1a0/0x1a4 [ 548.690135][ T5909] FAULT_INJECTION: forcing a failure. [ 548.690135][ T5909] name failslab, interval 1, probability 0, space 0, times 0 [ 548.692203][ T5909] CPU: 0 PID: 5909 Comm: syz-executor417 Not tainted syzkaller #0 [ 548.693418][ T5909] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 548.695122][ T5909] Call trace: [ 548.695626][ T5909] dump_backtrace+0x0/0x43c [ 548.696355][ T5909] show_stack+0x2c/0x3c [ 548.697004][ T5909] __dump_stack+0x30/0x40 [ 548.697687][ T5909] dump_stack_lvl+0xf8/0x160 [ 548.698369][ T5909] dump_stack+0x1c/0x5c [ 548.699054][ T5909] should_fail+0x3c0/0x51c [ 548.699726][ T5909] __should_failslab+0xbc/0x10c [ 548.700475][ T5909] should_failslab+0x10/0x28 [ 548.701182][ T5909] slab_pre_alloc_hook+0x64/0xec [ 548.701925][ T5909] kmem_cache_alloc_node+0x98/0x41c [ 548.702747][ T5909] __alloc_skb+0x134/0x67c [ 548.703420][ T5909] netlink_ack+0x2c0/0x960 [ 548.704177][ T5909] netlink_rcv_skb+0x1e4/0x3c4 [ 548.704922][ T5909] genl_rcv+0x38/0x50 [ 548.705506][ T5909] netlink_unicast+0x624/0x8b0 [ 548.706278][ T5909] netlink_sendmsg+0x6e8/0x9cc [ 548.707076][ T5909] ____sys_sendmsg+0x61c/0x920 [ 548.707803][ T5909] ___sys_sendmsg+0x1d0/0x240 [ 548.708555][ T5909] __arm64_sys_sendmsg+0x1a8/0x254 [ 548.709404][ T5909] invoke_syscall+0x98/0x2b8 [ 548.710139][ T5909] el0_svc_common+0x138/0x258 [ 548.710923][ T5909] do_el0_svc+0x58/0x14c [ 548.711618][ T5909] el0_svc+0x78/0x1e0 [ 548.712272][ T5909] el0t_64_sync_handler+0xcc/0xe4 [ 548.713088][ T5909] el0t_64_sync+0x1a0/0x1a4 [ 548.728526][ T5910] FAULT_INJECTION: forcing a failure. [ 548.728526][ T5910] name failslab, interval 1, probability 0, space 0, times 0 [ 548.732478][ T5910] CPU: 0 PID: 5910 Comm: syz-executor417 Not tainted syzkaller #0 [ 548.733711][ T5910] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 548.735384][ T5910] Call trace: [ 548.735868][ T5910] dump_backtrace+0x0/0x43c [ 548.736530][ T5910] show_stack+0x2c/0x3c [ 548.737245][ T5910] __dump_stack+0x30/0x40 [ 548.737995][ T5910] dump_stack_lvl+0xf8/0x160 [ 548.738768][ T5910] dump_stack+0x1c/0x5c [ 548.739405][ T5910] should_fail+0x3c0/0x51c [ 548.740095][ T5910] __should_failslab+0xbc/0x10c [ 548.740885][ T5910] should_failslab+0x10/0x28 [ 548.741640][ T5910] slab_pre_alloc_hook+0x64/0xec [ 548.742483][ T5910] kmem_cache_alloc_node+0x98/0x41c [ 548.743355][ T5910] __alloc_skb+0x134/0x67c [ 548.744050][ T5910] netlink_ack+0x2c0/0x960 [ 548.744773][ T5910] netlink_rcv_skb+0x1e4/0x3c4 [ 548.745479][ T5910] genl_rcv+0x38/0x50 [ 548.746091][ T5910] netlink_unicast+0x624/0x8b0 [ 548.746849][ T5910] netlink_sendmsg+0x6e8/0x9cc [ 548.747551][ T5910] ____sys_sendmsg+0x61c/0x920 [ 548.748341][ T5910] ___sys_sendmsg+0x1d0/0x240 [ 548.749092][ T5910] __arm64_sys_sendmsg+0x1a8/0x254 [ 548.749910][ T5910] invoke_syscall+0x98/0x2b8 [ 548.750609][ T5910] el0_svc_common+0x138/0x258 [ 548.751301][ T5910] do_el0_svc+0x58/0x14c [ 548.752015][ T5910] el0_svc+0x78/0x1e0 [ 548.752650][ T5910] el0t_64_sync_handler+0xcc/0xe4 [ 548.753435][ T5910] el0t_64_sync+0x1a0/0x1a4 [ 548.768100][ T5911] FAULT_INJECTION: forcing a failure. [ 548.768100][ T5911] name failslab, interval 1, probability 0, space 0, times 0 [ 548.770246][ T5911] CPU: 1 PID: 5911 Comm: syz-executor417 Not tainted syzkaller #0 [ 548.771544][ T5911] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 548.773299][ T5911] Call trace: [ 548.773819][ T5911] dump_backtrace+0x0/0x43c [ 548.774598][ T5911] show_stack+0x2c/0x3c [ 548.775328][ T5911] __dump_stack+0x30/0x40 [ 548.776072][ T5911] dump_stack_lvl+0xf8/0x160 [ 548.776808][ T5911] dump_stack+0x1c/0x5c [ 548.777461][ T5911] should_fail+0x3c0/0x51c [ 548.778210][ T5911] __should_failslab+0xbc/0x10c [ 548.778981][ T5911] should_failslab+0x10/0x28 [ 548.779654][ T5911] slab_pre_alloc_hook+0x64/0xec [ 548.780491][ T5911] kmem_cache_alloc_node+0x98/0x41c [ 548.781344][ T5911] __alloc_skb+0x134/0x67c [ 548.782066][ T5911] netlink_ack+0x2c0/0x960 [ 548.782777][ T5911] netlink_rcv_skb+0x1e4/0x3c4 [ 548.783600][ T5911] genl_rcv+0x38/0x50 [ 548.784260][ T5911] netlink_unicast+0x624/0x8b0 [ 548.785075][ T5911] netlink_sendmsg+0x6e8/0x9cc [ 548.785840][ T5911] ____sys_sendmsg+0x61c/0x920 [ 548.786528][ T5911] ___sys_sendmsg+0x1d0/0x240 [ 548.787287][ T5911] __arm64_sys_sendmsg+0x1a8/0x254 [ 548.788088][ T5911] invoke_syscall+0x98/0x2b8 [ 548.788733][ T5911] el0_svc_common+0x138/0x258 [ 548.789455][ T5911] do_el0_svc+0x58/0x14c [ 548.790100][ T5911] el0_svc+0x78/0x1e0 [ 548.790713][ T5911] el0t_64_sync_handler+0xcc/0xe4 [ 548.791464][ T5911] el0t_64_sync+0x1a0/0x1a4 [ 548.807483][ T5912] FAULT_INJECTION: forcing a failure. [ 548.807483][ T5912] name failslab, interval 1, probability 0, space 0, times 0 [ 548.809604][ T5912] CPU: 0 PID: 5912 Comm: syz-executor417 Not tainted syzkaller #0 [ 548.810912][ T5912] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 548.812588][ T5912] Call trace: [ 548.813103][ T5912] dump_backtrace+0x0/0x43c [ 548.813810][ T5912] show_stack+0x2c/0x3c [ 548.814464][ T5912] __dump_stack+0x30/0x40 [ 548.815147][ T5912] dump_stack_lvl+0xf8/0x160 [ 548.815888][ T5912] dump_stack+0x1c/0x5c [ 548.816496][ T5912] should_fail+0x3c0/0x51c [ 548.817187][ T5912] __should_failslab+0xbc/0x10c [ 548.817971][ T5912] should_failslab+0x10/0x28 [ 548.818661][ T5912] slab_pre_alloc_hook+0x64/0xec [ 548.819430][ T5912] kmem_cache_alloc_node+0x98/0x41c [ 548.820157][ T5912] __alloc_skb+0x134/0x67c [ 548.820864][ T5912] netlink_ack+0x2c0/0x960 [ 548.821679][ T5912] netlink_rcv_skb+0x1e4/0x3c4 [ 548.822414][ T5912] genl_rcv+0x38/0x50 [ 548.823024][ T5912] netlink_unicast+0x624/0x8b0 [ 548.823792][ T5912] netlink_sendmsg+0x6e8/0x9cc [ 548.824610][ T5912] ____sys_sendmsg+0x61c/0x920 [ 548.825357][ T5912] ___sys_sendmsg+0x1d0/0x240 [ 548.826104][ T5912] __arm64_sys_sendmsg+0x1a8/0x254 [ 548.826998][ T5912] invoke_syscall+0x98/0x2b8 [ 548.827731][ T5912] el0_svc_common+0x138/0x258 [ 548.828475][ T5912] do_el0_svc+0x58/0x14c [ 548.829114][ T5912] el0_svc+0x78/0x1e0 [ 548.829683][ T5912] el0t_64_sync_handler+0xcc/0xe4 [ 548.830452][ T5912] el0t_64_sync+0x1a0/0x1a4 [ 548.844038][ T5913] FAULT_INJECTION: forcing a failure. [ 548.844038][ T5913] name failslab, interval 1, probability 0, space 0, times 0 [ 548.846096][ T5913] CPU: 0 PID: 5913 Comm: syz-executor417 Not tainted syzkaller #0 [ 548.847332][ T5913] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 548.848834][ T5913] Call trace: [ 548.849344][ T5913] dump_backtrace+0x0/0x43c [ 548.850025][ T5913] show_stack+0x2c/0x3c [ 548.850701][ T5913] __dump_stack+0x30/0x40 [ 548.851350][ T5913] dump_stack_lvl+0xf8/0x160 [ 548.852086][ T5913] dump_stack+0x1c/0x5c [ 548.852700][ T5913] should_fail+0x3c0/0x51c [ 548.853365][ T5913] __should_failslab+0xbc/0x10c [ 548.854041][ T5913] should_failslab+0x10/0x28 [ 548.854712][ T5913] slab_pre_alloc_hook+0x64/0xec [ 548.855512][ T5913] kmem_cache_alloc_node+0x98/0x41c [ 548.856346][ T5913] __alloc_skb+0x134/0x67c [ 548.857009][ T5913] netlink_ack+0x2c0/0x960 [ 548.857639][ T5913] netlink_rcv_skb+0x1e4/0x3c4 [ 548.858302][ T5913] genl_rcv+0x38/0x50 [ 548.858880][ T5913] netlink_unicast+0x624/0x8b0 [ 548.859617][ T5913] netlink_sendmsg+0x6e8/0x9cc [ 548.860281][ T5913] ____sys_sendmsg+0x61c/0x920 [ 548.860982][ T5913] ___sys_sendmsg+0x1d0/0x240 [ 548.861796][ T5913] __arm64_sys_sendmsg+0x1a8/0x254 [ 548.862547][ T5913] invoke_syscall+0x98/0x2b8 [ 548.863247][ T5913] el0_svc_common+0x138/0x258 [ 548.864035][ T5913] do_el0_svc+0x58/0x14c [ 548.864700][ T5913] el0_svc+0x78/0x1e0 [ 548.865333][ T5913] el0t_64_sync_handler+0xcc/0xe4 [ 548.866152][ T5913] el0t_64_sync+0x1a0/0x1a4 [ 548.882778][ T5914] FAULT_INJECTION: forcing a failure. [ 548.882778][ T5914] name failslab, interval 1, probability 0, space 0, times 0 [ 548.884681][ T5914] CPU: 0 PID: 5914 Comm: syz-executor417 Not tainted syzkaller #0 [ 548.885755][ T5914] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 548.887206][ T5914] Call trace: [ 548.887688][ T5914] dump_backtrace+0x0/0x43c [ 548.888370][ T5914] show_stack+0x2c/0x3c [ 548.888964][ T5914] __dump_stack+0x30/0x40 [ 548.889599][ T5914] dump_stack_lvl+0xf8/0x160 [ 548.890279][ T5914] dump_stack+0x1c/0x5c [ 548.890963][ T5914] should_fail+0x3c0/0x51c [ 548.891702][ T5914] __should_failslab+0xbc/0x10c [ 548.892472][ T5914] should_failslab+0x10/0x28 [ 548.893115][ T5914] slab_pre_alloc_hook+0x64/0xec [ 548.893818][ T5914] kmem_cache_alloc_node+0x98/0x41c [ 548.894666][ T5914] __alloc_skb+0x134/0x67c [ 548.895384][ T5914] netlink_ack+0x2c0/0x960 [ 548.896088][ T5914] netlink_rcv_skb+0x1e4/0x3c4 [ 548.896862][ T5914] genl_rcv+0x38/0x50 [ 548.897525][ T5914] netlink_unicast+0x624/0x8b0 [ 548.898298][ T5914] netlink_sendmsg+0x6e8/0x9cc [ 548.899055][ T5914] ____sys_sendmsg+0x61c/0x920 [ 548.899799][ T5914] ___sys_sendmsg+0x1d0/0x240 [ 548.900510][ T5914] __arm64_sys_sendmsg+0x1a8/0x254 [ 548.901268][ T5914] invoke_syscall+0x98/0x2b8 [ 548.901970][ T5914] el0_svc_common+0x138/0x258 [ 548.902699][ T5914] do_el0_svc+0x58/0x14c [ 548.903415][ T5914] el0_svc+0x78/0x1e0 [ 548.904089][ T5914] el0t_64_sync_handler+0xcc/0xe4 [ 548.904959][ T5914] el0t_64_sync+0x1a0/0x1a4 [ 548.919160][ T5915] FAULT_INJECTION: forcing a failure. [ 548.919160][ T5915] name failslab, interval 1, probability 0, space 0, times 0 [ 548.921305][ T5915] CPU: 0 PID: 5915 Comm: syz-executor417 Not tainted syzkaller #0 [ 548.922486][ T5915] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 548.923932][ T5915] Call trace: [ 548.924413][ T5915] dump_backtrace+0x0/0x43c [ 548.925003][ T5915] show_stack+0x2c/0x3c [ 548.925614][ T5915] __dump_stack+0x30/0x40 [ 548.926304][ T5915] dump_stack_lvl+0xf8/0x160 [ 548.927040][ T5915] dump_stack+0x1c/0x5c [ 548.927726][ T5915] should_fail+0x3c0/0x51c [ 548.928430][ T5915] __should_failslab+0xbc/0x10c [ 548.929133][ T5915] should_failslab+0x10/0x28 [ 548.929805][ T5915] slab_pre_alloc_hook+0x64/0xec [ 548.930573][ T5915] kmem_cache_alloc_node+0x98/0x41c [ 548.931353][ T5915] __alloc_skb+0x134/0x67c [ 548.932035][ T5915] netlink_ack+0x2c0/0x960 [ 548.932764][ T5915] netlink_rcv_skb+0x1e4/0x3c4 [ 548.933455][ T5915] genl_rcv+0x38/0x50 [ 548.934000][ T5915] netlink_unicast+0x624/0x8b0 [ 548.934771][ T5915] netlink_sendmsg+0x6e8/0x9cc [ 548.935577][ T5915] ____sys_sendmsg+0x61c/0x920 [ 548.936350][ T5915] ___sys_sendmsg+0x1d0/0x240 [ 548.937051][ T5915] __arm64_sys_sendmsg+0x1a8/0x254 [ 548.937899][ T5915] invoke_syscall+0x98/0x2b8 [ 548.938620][ T5915] el0_svc_common+0x138/0x258 [ 548.939382][ T5915] do_el0_svc+0x58/0x14c [ 548.940069][ T5915] el0_svc+0x78/0x1e0 [ 548.940725][ T5915] el0t_64_sync_handler+0xcc/0xe4 [ 548.941519][ T5915] el0t_64_sync+0x1a0/0x1a4 [ 548.958729][ T5916] FAULT_INJECTION: forcing a failure. [ 548.958729][ T5916] name failslab, interval 1, probability 0, space 0, times 0 [ 548.960915][ T5916] CPU: 0 PID: 5916 Comm: syz-executor417 Not tainted syzkaller #0 [ 548.962125][ T5916] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 548.963652][ T5916] Call trace: [ 548.964144][ T5916] dump_backtrace+0x0/0x43c [ 548.964901][ T5916] show_stack+0x2c/0x3c [ 548.965573][ T5916] __dump_stack+0x30/0x40 [ 548.966268][ T5916] dump_stack_lvl+0xf8/0x160 [ 548.966984][ T5916] dump_stack+0x1c/0x5c [ 548.967662][ T5916] should_fail+0x3c0/0x51c [ 548.968309][ T5916] __should_failslab+0xbc/0x10c [ 548.969033][ T5916] should_failslab+0x10/0x28 [ 548.969721][ T5916] slab_pre_alloc_hook+0x64/0xec [ 548.970486][ T5916] __kmalloc_node_track_caller+0x70/0x3bc [ 548.971341][ T5916] kmalloc_reserve+0xe4/0x26c [ 548.972097][ T5916] __alloc_skb+0x23c/0x67c [ 548.972736][ T5916] skb_copy+0x100/0x4a4 [ 548.973415][ T5916] mac80211_hwsim_tx_frame_no_nl+0xac4/0x131c [ 548.974389][ T5916] mac80211_hwsim_tx+0x6e8/0xc7c [ 548.975244][ T5916] ieee80211_tx_frags+0x314/0x704 [ 548.976032][ T5916] __ieee80211_tx+0x1a4/0x3f4 [ 548.976802][ T5916] ieee80211_tx+0x27c/0x3b8 [ 548.977521][ T5916] ieee80211_xmit+0x298/0x3b4 [ 548.978233][ T5916] __ieee80211_subif_start_xmit+0xc74/0x274c [ 548.979115][ T5916] ieee80211_tx_control_port+0x4dc/0x678 [ 548.980011][ T5916] nl80211_tx_control_port+0x4fc/0xcc4 [ 548.980807][ T5916] genl_rcv_msg+0x8b4/0xb6c [ 548.981579][ T5916] netlink_rcv_skb+0x208/0x3c4 [ 548.982314][ T5916] genl_rcv+0x38/0x50 [ 548.982979][ T5916] netlink_unicast+0x624/0x8b0 [ 548.983726][ T5916] netlink_sendmsg+0x6e8/0x9cc [ 548.984452][ T5916] ____sys_sendmsg+0x61c/0x920 [ 548.985255][ T5916] ___sys_sendmsg+0x1d0/0x240 [ 548.986058][ T5916] __arm64_sys_sendmsg+0x1a8/0x254 [ 548.986895][ T5916] invoke_syscall+0x98/0x2b8 [ 548.987639][ T5916] el0_svc_common+0x138/0x258 [ 548.988348][ T5916] do_el0_svc+0x58/0x14c [ 548.989024][ T5916] el0_svc+0x78/0x1e0 [ 548.989616][ T5916] el0t_64_sync_handler+0xcc/0xe4 [ 548.990423][ T5916] el0t_64_sync+0x1a0/0x1a4 [ 549.005016][ T5917] FAULT_INJECTION: forcing a failure. [ 549.005016][ T5917] name failslab, interval 1, probability 0, space 0, times 0 [ 549.007035][ T5917] CPU: 1 PID: 5917 Comm: syz-executor417 Not tainted syzkaller #0 [ 549.008298][ T5917] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 549.009819][ T5917] Call trace: [ 549.010318][ T5917] dump_backtrace+0x0/0x43c [ 549.011054][ T5917] show_stack+0x2c/0x3c [ 549.011766][ T5917] __dump_stack+0x30/0x40 [ 549.012431][ T5917] dump_stack_lvl+0xf8/0x160 [ 549.013125][ T5917] dump_stack+0x1c/0x5c [ 549.013701][ T5917] should_fail+0x3c0/0x51c [ 549.014441][ T5917] __should_failslab+0xbc/0x10c [ 549.015220][ T5917] should_failslab+0x10/0x28 [ 549.015930][ T5917] slab_pre_alloc_hook+0x64/0xec [ 549.016750][ T5917] kmem_cache_alloc_node+0x98/0x41c [ 549.017598][ T5917] __alloc_skb+0x134/0x67c [ 549.018345][ T5917] netlink_ack+0x2c0/0x960 [ 549.019025][ T5917] netlink_rcv_skb+0x1e4/0x3c4 [ 549.019857][ T5917] genl_rcv+0x38/0x50 [ 549.020519][ T5917] netlink_unicast+0x624/0x8b0 [ 549.021359][ T5917] netlink_sendmsg+0x6e8/0x9cc [ 549.022036][ T5917] ____sys_sendmsg+0x61c/0x920 [ 549.022817][ T5917] ___sys_sendmsg+0x1d0/0x240 [ 549.023577][ T5917] __arm64_sys_sendmsg+0x1a8/0x254 [ 549.024408][ T5917] invoke_syscall+0x98/0x2b8 [ 549.025134][ T5917] el0_svc_common+0x138/0x258 [ 549.025828][ T5917] do_el0_svc+0x58/0x14c [ 549.026524][ T5917] el0_svc+0x78/0x1e0 [ 549.027140][ T5917] el0t_64_sync_handler+0xcc/0xe4 [ 549.027890][ T5917] el0t_64_sync+0x1a0/0x1a4 [ 549.045097][ T5918] FAULT_INJECTION: forcing a failure. [ 549.045097][ T5918] name failslab, interval 1, probability 0, space 0, times 0 [ 549.047101][ T5918] CPU: 0 PID: 5918 Comm: syz-executor417 Not tainted syzkaller #0 [ 549.048382][ T5918] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 549.050000][ T5918] Call trace: [ 549.050554][ T5918] dump_backtrace+0x0/0x43c [ 549.051262][ T5918] show_stack+0x2c/0x3c [ 549.051918][ T5918] __dump_stack+0x30/0x40 [ 549.052618][ T5918] dump_stack_lvl+0xf8/0x160 [ 549.053399][ T5918] dump_stack+0x1c/0x5c [ 549.054026][ T5918] should_fail+0x3c0/0x51c [ 549.054691][ T5918] __should_failslab+0xbc/0x10c [ 549.055391][ T5918] should_failslab+0x10/0x28 [ 549.056017][ T5918] slab_pre_alloc_hook+0x64/0xec [ 549.056854][ T5918] kmem_cache_alloc_node+0x98/0x41c [ 549.057728][ T5918] __alloc_skb+0x134/0x67c [ 549.058453][ T5918] netlink_ack+0x2c0/0x960 [ 549.059141][ T5918] netlink_rcv_skb+0x1e4/0x3c4 [ 549.059933][ T5918] genl_rcv+0x38/0x50 [ 549.060594][ T5918] netlink_unicast+0x624/0x8b0 [ 549.061351][ T5918] netlink_sendmsg+0x6e8/0x9cc [ 549.062158][ T5918] ____sys_sendmsg+0x61c/0x920 [ 549.062889][ T5918] ___sys_sendmsg+0x1d0/0x240 [ 549.063666][ T5918] __arm64_sys_sendmsg+0x1a8/0x254 [ 549.064505][ T5918] invoke_syscall+0x98/0x2b8 [ 549.065255][ T5918] el0_svc_common+0x138/0x258 [ 549.065951][ T5918] do_el0_svc+0x58/0x14c [ 549.066623][ T5918] el0_svc+0x78/0x1e0 [ 549.067304][ T5918] el0t_64_sync_handler+0xcc/0xe4 [ 549.068005][ T5918] el0t_64_sync+0x1a0/0x1a4 [ 549.082210][ T5919] FAULT_INJECTION: forcing a failure. [ 549.082210][ T5919] name failslab, interval 1, probability 0, space 0, times 0 [ 549.084346][ T5919] CPU: 1 PID: 5919 Comm: syz-executor417 Not tainted syzkaller #0 [ 549.085662][ T5919] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 549.087250][ T5919] Call trace: [ 549.087769][ T5919] dump_backtrace+0x0/0x43c [ 549.088382][ T5919] show_stack+0x2c/0x3c [ 549.089029][ T5919] __dump_stack+0x30/0x40 [ 549.089751][ T5919] dump_stack_lvl+0xf8/0x160 [ 549.090512][ T5919] dump_stack+0x1c/0x5c [ 549.091203][ T5919] should_fail+0x3c0/0x51c [ 549.091929][ T5919] __should_failslab+0xbc/0x10c [ 549.092684][ T5919] should_failslab+0x10/0x28 [ 549.093370][ T5919] slab_pre_alloc_hook+0x64/0xec [ 549.094143][ T5919] kmem_cache_alloc_node+0x98/0x41c [ 549.095050][ T5919] __alloc_skb+0x134/0x67c [ 549.095757][ T5919] netlink_ack+0x2c0/0x960 [ 549.096572][ T5919] netlink_rcv_skb+0x1e4/0x3c4 [ 549.097361][ T5919] genl_rcv+0x38/0x50 [ 549.098013][ T5919] netlink_unicast+0x624/0x8b0 [ 549.098726][ T5919] netlink_sendmsg+0x6e8/0x9cc [ 549.099489][ T5919] ____sys_sendmsg+0x61c/0x920 [ 549.100187][ T5919] ___sys_sendmsg+0x1d0/0x240 [ 549.100889][ T5919] __arm64_sys_sendmsg+0x1a8/0x254 [ 549.101681][ T5919] invoke_syscall+0x98/0x2b8 [ 549.102394][ T5919] el0_svc_common+0x138/0x258 [ 549.103202][ T5919] do_el0_svc+0x58/0x14c [ 549.103833][ T5919] el0_svc+0x78/0x1e0 [ 549.104449][ T5919] el0t_64_sync_handler+0xcc/0xe4 [ 549.105248][ T5919] el0t_64_sync+0x1a0/0x1a4 [ 549.122477][ T5920] FAULT_INJECTION: forcing a failure. [ 549.122477][ T5920] name failslab, interval 1, probability 0, space 0, times 0 [ 549.124405][ T5920] CPU: 0 PID: 5920 Comm: syz-executor417 Not tainted syzkaller #0 [ 549.125679][ T5920] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 549.127378][ T5920] Call trace: [ 549.127905][ T5920] dump_backtrace+0x0/0x43c [ 549.128632][ T5920] show_stack+0x2c/0x3c [ 549.129313][ T5920] __dump_stack+0x30/0x40 [ 549.130038][ T5920] dump_stack_lvl+0xf8/0x160 [ 549.130814][ T5920] dump_stack+0x1c/0x5c [ 549.131498][ T5920] should_fail+0x3c0/0x51c [ 549.132180][ T5920] __should_failslab+0xbc/0x10c [ 549.132892][ T5920] should_failslab+0x10/0x28 [ 549.133625][ T5920] slab_pre_alloc_hook+0x64/0xec [ 549.134352][ T5920] kmem_cache_alloc_node+0x98/0x41c [ 549.135110][ T5920] __alloc_skb+0x134/0x67c [ 549.135863][ T5920] netlink_ack+0x2c0/0x960 [ 549.136601][ T5920] netlink_rcv_skb+0x1e4/0x3c4 [ 549.137423][ T5920] genl_rcv+0x38/0x50 [ 549.138076][ T5920] netlink_unicast+0x624/0x8b0 [ 549.138795][ T5920] netlink_sendmsg+0x6e8/0x9cc [ 549.139503][ T5920] ____sys_sendmsg+0x61c/0x920 [ 549.140230][ T5920] ___sys_sendmsg+0x1d0/0x240 [ 549.140934][ T5920] __arm64_sys_sendmsg+0x1a8/0x254 [ 549.141734][ T5920] invoke_syscall+0x98/0x2b8 [ 549.142500][ T5920] el0_svc_common+0x138/0x258 [ 549.143238][ T5920] do_el0_svc+0x58/0x14c [ 549.143931][ T5920] el0_svc+0x78/0x1e0 [ 549.144601][ T5920] el0t_64_sync_handler+0xcc/0xe4 [ 549.145460][ T5920] el0t_64_sync+0x1a0/0x1a4 [ 549.159871][ T5921] FAULT_INJECTION: forcing a failure. [ 549.159871][ T5921] name failslab, interval 1, probability 0, space 0, times 0 [ 549.161602][ T5921] CPU: 0 PID: 5921 Comm: syz-executor417 Not tainted syzkaller #0 [ 549.162739][ T5921] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 549.164257][ T5921] Call trace: [ 549.164707][ T5921] dump_backtrace+0x0/0x43c [ 549.165426][ T5921] show_stack+0x2c/0x3c [ 549.166035][ T5921] __dump_stack+0x30/0x40 [ 549.166660][ T5921] dump_stack_lvl+0xf8/0x160 [ 549.167326][ T5921] dump_stack+0x1c/0x5c [ 549.167892][ T5921] should_fail+0x3c0/0x51c [ 549.168516][ T5921] __should_failslab+0xbc/0x10c [ 549.169187][ T5921] should_failslab+0x10/0x28 [ 549.169969][ T5921] slab_pre_alloc_hook+0x64/0xec [ 549.170790][ T5921] kmem_cache_alloc_node+0x98/0x41c [ 549.171628][ T5921] __alloc_skb+0x134/0x67c [ 549.172346][ T5921] netlink_ack+0x2c0/0x960 [ 549.173098][ T5921] netlink_rcv_skb+0x1e4/0x3c4 [ 549.173819][ T5921] genl_rcv+0x38/0x50 [ 549.174418][ T5921] netlink_unicast+0x624/0x8b0 [ 549.175215][ T5921] netlink_sendmsg+0x6e8/0x9cc [ 549.176019][ T5921] ____sys_sendmsg+0x61c/0x920 [ 549.176778][ T5921] ___sys_sendmsg+0x1d0/0x240 [ 549.177514][ T5921] __arm64_sys_sendmsg+0x1a8/0x254 [ 549.178367][ T5921] invoke_syscall+0x98/0x2b8 [ 549.179071][ T5921] el0_svc_common+0x138/0x258 [ 549.179822][ T5921] do_el0_svc+0x58/0x14c [ 549.180470][ T5921] el0_svc+0x78/0x1e0 [ 549.181096][ T5921] el0t_64_sync_handler+0xcc/0xe4 [ 549.181952][ T5921] el0t_64_sync+0x1a0/0x1a4 [ 549.197976][ T5922] FAULT_INJECTION: forcing a failure. [ 549.197976][ T5922] name failslab, interval 1, probability 0, space 0, times 0 [ 549.200292][ T5922] CPU: 1 PID: 5922 Comm: syz-executor417 Not tainted syzkaller #0 [ 549.201559][ T5922] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 549.203189][ T5922] Call trace: [ 549.203715][ T5922] dump_backtrace+0x0/0x43c [ 549.204449][ T5922] show_stack+0x2c/0x3c [ 549.205056][ T5922] __dump_stack+0x30/0x40 [ 549.205742][ T5922] dump_stack_lvl+0xf8/0x160 [ 549.206517][ T5922] dump_stack+0x1c/0x5c [ 549.207142][ T5922] should_fail+0x3c0/0x51c [ 549.207842][ T5922] __should_failslab+0xbc/0x10c [ 549.208611][ T5922] should_failslab+0x10/0x28 [ 549.209374][ T5922] slab_pre_alloc_hook+0x64/0xec [ 549.210127][ T5922] kmem_cache_alloc_node+0x98/0x41c [ 549.210965][ T5922] __alloc_skb+0x134/0x67c [ 549.211685][ T5922] netlink_ack+0x2c0/0x960 [ 549.212434][ T5922] netlink_rcv_skb+0x1e4/0x3c4 [ 549.213257][ T5922] genl_rcv+0x38/0x50 [ 549.213931][ T5922] netlink_unicast+0x624/0x8b0 [ 549.214745][ T5922] netlink_sendmsg+0x6e8/0x9cc [ 549.215623][ T5922] ____sys_sendmsg+0x61c/0x920 [ 549.216406][ T5922] ___sys_sendmsg+0x1d0/0x240 [ 549.217209][ T5922] __arm64_sys_sendmsg+0x1a8/0x254 [ 549.218089][ T5922] invoke_syscall+0x98/0x2b8 [ 549.218920][ T5922] el0_svc_common+0x138/0x258 [ 549.219703][ T5922] do_el0_svc+0x58/0x14c [ 549.220410][ T5922] el0_svc+0x78/0x1e0 [ 549.221066][ T5922] el0t_64_sync_handler+0xcc/0xe4 [ 549.221898][ T5922] el0t_64_sync+0x1a0/0x1a4 [ 549.236223][ T5923] FAULT_INJECTION: forcing a failure. [ 549.236223][ T5923] name failslab, interval 1, probability 0, space 0, times 0 [ 549.238023][ T5923] CPU: 1 PID: 5923 Comm: syz-executor417 Not tainted syzkaller #0 [ 549.239171][ T5923] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 549.240640][ T5923] Call trace: [ 549.241127][ T5923] dump_backtrace+0x0/0x43c [ 549.241790][ T5923] show_stack+0x2c/0x3c [ 549.242402][ T5923] __dump_stack+0x30/0x40 [ 549.243054][ T5923] dump_stack_lvl+0xf8/0x160 [ 549.243751][ T5923] dump_stack+0x1c/0x5c [ 549.244364][ T5923] should_fail+0x3c0/0x51c [ 549.245108][ T5923] __should_failslab+0xbc/0x10c [ 549.245937][ T5923] should_failslab+0x10/0x28 [ 549.246737][ T5923] slab_pre_alloc_hook+0x64/0xec [ 549.247589][ T5923] kmem_cache_alloc_node+0x98/0x41c [ 549.248416][ T5923] __alloc_skb+0x134/0x67c [ 549.249148][ T5923] netlink_ack+0x2c0/0x960 [ 549.249853][ T5923] netlink_rcv_skb+0x1e4/0x3c4 [ 549.250648][ T5923] genl_rcv+0x38/0x50 [ 549.251275][ T5923] netlink_unicast+0x624/0x8b0 [ 549.251975][ T5923] netlink_sendmsg+0x6e8/0x9cc [ 549.252731][ T5923] ____sys_sendmsg+0x61c/0x920 [ 549.253503][ T5923] ___sys_sendmsg+0x1d0/0x240 [ 549.254290][ T5923] __arm64_sys_sendmsg+0x1a8/0x254 [ 549.255081][ T5923] invoke_syscall+0x98/0x2b8 [ 549.255805][ T5923] el0_svc_common+0x138/0x258 [ 549.256563][ T5923] do_el0_svc+0x58/0x14c [ 549.257306][ T5923] el0_svc+0x78/0x1e0 [ 549.257922][ T5923] el0t_64_sync_handler+0xcc/0xe4 [ 549.258777][ T5923] el0t_64_sync+0x1a0/0x1a4 [ 549.275458][ T5924] FAULT_INJECTION: forcing a failure. [ 549.275458][ T5924] name failslab, interval 1, probability 0, space 0, times 0 [ 549.277500][ T5924] CPU: 1 PID: 5924 Comm: syz-executor417 Not tainted syzkaller #0 [ 549.278733][ T5924] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 549.280233][ T5924] Call trace: [ 549.280721][ T5924] dump_backtrace+0x0/0x43c [ 549.281447][ T5924] show_stack+0x2c/0x3c [ 549.282107][ T5924] __dump_stack+0x30/0x40 [ 549.282849][ T5924] dump_stack_lvl+0xf8/0x160 [ 549.283634][ T5924] dump_stack+0x1c/0x5c [ 549.284320][ T5924] should_fail+0x3c0/0x51c [ 549.285075][ T5924] __should_failslab+0xbc/0x10c [ 549.285892][ T5924] should_failslab+0x10/0x28 [ 549.286608][ T5924] slab_pre_alloc_hook+0x64/0xec [ 549.287410][ T5924] kmem_cache_alloc_node+0x98/0x41c [ 549.288202][ T5924] __alloc_skb+0x134/0x67c [ 549.288916][ T5924] netlink_ack+0x2c0/0x960 [ 549.289624][ T5924] netlink_rcv_skb+0x1e4/0x3c4 [ 549.290447][ T5924] genl_rcv+0x38/0x50 [ 549.291032][ T5924] netlink_unicast+0x624/0x8b0 [ 549.291790][ T5924] netlink_sendmsg+0x6e8/0x9cc [ 549.292576][ T5924] ____sys_sendmsg+0x61c/0x920 [ 549.293350][ T5924] ___sys_sendmsg+0x1d0/0x240 [ 549.294097][ T5924] __arm64_sys_sendmsg+0x1a8/0x254 [ 549.294978][ T5924] invoke_syscall+0x98/0x2b8 [ 549.295774][ T5924] el0_svc_common+0x138/0x258 [ 549.296470][ T5924] do_el0_svc+0x58/0x14c [ 549.297184][ T5924] el0_svc+0x78/0x1e0 [ 549.297841][ T5924] el0t_64_sync_handler+0xcc/0xe4 [ 549.298619][ T5924] el0t_64_sync+0x1a0/0x1a4 [ 549.314200][ T5925] FAULT_INJECTION: forcing a failure. [ 549.314200][ T5925] name failslab, interval 1, probability 0, space 0, times 0 [ 549.316327][ T5925] CPU: 1 PID: 5925 Comm: syz-executor417 Not tainted syzkaller #0 [ 549.317656][ T5925] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 549.319330][ T5925] Call trace: [ 549.319907][ T5925] dump_backtrace+0x0/0x43c [ 549.320613][ T5925] show_stack+0x2c/0x3c [ 549.321340][ T5925] __dump_stack+0x30/0x40 [ 549.322084][ T5925] dump_stack_lvl+0xf8/0x160 [ 549.322903][ T5925] dump_stack+0x1c/0x5c [ 549.323543][ T5925] should_fail+0x3c0/0x51c [ 549.324255][ T5925] __should_failslab+0xbc/0x10c [ 549.325064][ T5925] should_failslab+0x10/0x28 [ 549.325838][ T5925] slab_pre_alloc_hook+0x64/0xec [ 549.326651][ T5925] kmem_cache_alloc_node+0x98/0x41c [ 549.327558][ T5925] __alloc_skb+0x134/0x67c [ 549.328272][ T5925] netlink_ack+0x2c0/0x960 [ 549.329036][ T5925] netlink_rcv_skb+0x1e4/0x3c4 [ 549.329761][ T5925] genl_rcv+0x38/0x50 [ 549.330345][ T5925] netlink_unicast+0x624/0x8b0 [ 549.331159][ T5925] netlink_sendmsg+0x6e8/0x9cc [ 549.331963][ T5925] ____sys_sendmsg+0x61c/0x920 [ 549.332738][ T5925] ___sys_sendmsg+0x1d0/0x240 [ 549.333483][ T5925] __arm64_sys_sendmsg+0x1a8/0x254 [ 549.334336][ T5925] invoke_syscall+0x98/0x2b8 [ 549.335074][ T5925] el0_svc_common+0x138/0x258 [ 549.335876][ T5925] do_el0_svc+0x58/0x14c [ 549.336605][ T5925] el0_svc+0x78/0x1e0 [ 549.337267][ T5925] el0t_64_sync_handler+0xcc/0xe4 [ 549.338088][ T5925] el0t_64_sync+0x1a0/0x1a4 [ 549.353797][ T5926] FAULT_INJECTION: forcing a failure. [ 549.353797][ T5926] name failslab, interval 1, probability 0, space 0, times 0 [ 549.355775][ T5926] CPU: 1 PID: 5926 Comm: syz-executor417 Not tainted syzkaller #0 [ 549.357025][ T5926] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 549.358520][ T5926] Call trace: [ 549.359060][ T5926] dump_backtrace+0x0/0x43c [ 549.359821][ T5926] show_stack+0x2c/0x3c [ 549.360503][ T5926] __dump_stack+0x30/0x40 [ 549.361229][ T5926] dump_stack_lvl+0xf8/0x160 [ 549.362034][ T5926] dump_stack+0x1c/0x5c [ 549.362717][ T5926] should_fail+0x3c0/0x51c [ 549.363386][ T5926] __should_failslab+0xbc/0x10c [ 549.364161][ T5926] should_failslab+0x10/0x28 [ 549.364914][ T5926] slab_pre_alloc_hook+0x64/0xec [ 549.365712][ T5926] kmem_cache_alloc_node+0x98/0x41c [ 549.366542][ T5926] __alloc_skb+0x134/0x67c [ 549.367221][ T5926] netlink_ack+0x2c0/0x960 [ 549.367932][ T5926] netlink_rcv_skb+0x1e4/0x3c4 [ 549.368697][ T5926] genl_rcv+0x38/0x50 [ 549.369321][ T5926] netlink_unicast+0x624/0x8b0 [ 549.370030][ T5926] netlink_sendmsg+0x6e8/0x9cc [ 549.370697][ T5926] ____sys_sendmsg+0x61c/0x920 [ 549.371448][ T5926] ___sys_sendmsg+0x1d0/0x240 [ 549.372128][ T5926] __arm64_sys_sendmsg+0x1a8/0x254 [ 549.372883][ T5926] invoke_syscall+0x98/0x2b8 [ 549.373571][ T5926] el0_svc_common+0x138/0x258 [ 549.374334][ T5926] do_el0_svc+0x58/0x14c [ 549.374934][ T5926] el0_svc+0x78/0x1e0 [ 549.375503][ T5926] el0t_64_sync_handler+0xcc/0xe4 [ 549.376345][ T5926] el0t_64_sync+0x1a0/0x1a4 [ 549.389266][ T5927] FAULT_INJECTION: forcing a failure. [ 549.389266][ T5927] name failslab, interval 1, probability 0, space 0, times 0 [ 549.391392][ T5927] CPU: 0 PID: 5927 Comm: syz-executor417 Not tainted syzkaller #0 [ 549.392520][ T5927] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 549.393924][ T5927] Call trace: [ 549.394460][ T5927] dump_backtrace+0x0/0x43c [ 549.395175][ T5927] show_stack+0x2c/0x3c [ 549.395780][ T5927] __dump_stack+0x30/0x40 [ 549.396408][ T5927] dump_stack_lvl+0xf8/0x160 [ 549.397032][ T5927] dump_stack+0x1c/0x5c [ 549.397670][ T5927] should_fail+0x3c0/0x51c [ 549.398355][ T5927] __should_failslab+0xbc/0x10c [ 549.399186][ T5927] should_failslab+0x10/0x28 [ 549.399820][ T5927] slab_pre_alloc_hook+0x64/0xec [ 549.400605][ T5927] kmem_cache_alloc_node+0x98/0x41c [ 549.401467][ T5927] __alloc_skb+0x134/0x67c [ 549.402219][ T5927] netlink_ack+0x2c0/0x960 [ 549.402911][ T5927] netlink_rcv_skb+0x1e4/0x3c4 [ 549.403605][ T5927] genl_rcv+0x38/0x50 [ 549.404248][ T5927] netlink_unicast+0x624/0x8b0 [ 549.405025][ T5927] netlink_sendmsg+0x6e8/0x9cc [ 549.405840][ T5927] ____sys_sendmsg+0x61c/0x920 [ 549.406679][ T5927] ___sys_sendmsg+0x1d0/0x240 [ 549.407460][ T5927] __arm64_sys_sendmsg+0x1a8/0x254 [ 549.408223][ T5927] invoke_syscall+0x98/0x2b8 [ 549.408913][ T5927] el0_svc_common+0x138/0x258 [ 549.409704][ T5927] do_el0_svc+0x58/0x14c [ 549.410392][ T5927] el0_svc+0x78/0x1e0 [ 549.411040][ T5927] el0t_64_sync_handler+0xcc/0xe4 [ 549.411829][ T5927] el0t_64_sync+0x1a0/0x1a4 [ 549.428982][ T5928] FAULT_INJECTION: forcing a failure. [ 549.428982][ T5928] name failslab, interval 1, probability 0, space 0, times 0 [ 549.431302][ T5928] CPU: 1 PID: 5928 Comm: syz-executor417 Not tainted syzkaller #0 [ 549.432547][ T5928] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 549.434184][ T5928] Call trace: [ 549.434722][ T5928] dump_backtrace+0x0/0x43c [ 549.435470][ T5928] show_stack+0x2c/0x3c [ 549.436105][ T5928] __dump_stack+0x30/0x40 [ 549.436833][ T5928] dump_stack_lvl+0xf8/0x160 [ 549.437593][ T5928] dump_stack+0x1c/0x5c [ 549.438253][ T5928] should_fail+0x3c0/0x51c [ 549.438958][ T5928] __should_failslab+0xbc/0x10c [ 549.439665][ T5928] should_failslab+0x10/0x28 [ 549.440446][ T5928] slab_pre_alloc_hook+0x64/0xec [ 549.441255][ T5928] kmem_cache_alloc_node+0x98/0x41c [ 549.442136][ T5928] __alloc_skb+0x134/0x67c [ 549.442853][ T5928] netlink_ack+0x2c0/0x960 [ 549.443574][ T5928] netlink_rcv_skb+0x1e4/0x3c4 [ 549.444350][ T5928] genl_rcv+0x38/0x50 [ 549.445045][ T5928] netlink_unicast+0x624/0x8b0 [ 549.445784][ T5928] netlink_sendmsg+0x6e8/0x9cc [ 549.446508][ T5928] ____sys_sendmsg+0x61c/0x920 [ 549.447288][ T5928] ___sys_sendmsg+0x1d0/0x240 [ 549.448068][ T5928] __arm64_sys_sendmsg+0x1a8/0x254 [ 549.448870][ T5928] invoke_syscall+0x98/0x2b8 [ 549.449620][ T5928] el0_svc_common+0x138/0x258 [ 549.450356][ T5928] do_el0_svc+0x58/0x14c [ 549.451020][ T5928] el0_svc+0x78/0x1e0 [ 549.451638][ T5928] el0t_64_sync_handler+0xcc/0xe4 [ 549.452465][ T5928] el0t_64_sync+0x1a0/0x1a4 [ 549.466064][ T5929] FAULT_INJECTION: forcing a failure. [ 549.466064][ T5929] name failslab, interval 1, probability 0, space 0, times 0 [ 549.468156][ T5929] CPU: 0 PID: 5929 Comm: syz-executor417 Not tainted syzkaller #0 [ 549.469390][ T5929] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 549.471067][ T5929] Call trace: [ 549.471510][ T5929] dump_backtrace+0x0/0x43c [ 549.472229][ T5929] show_stack+0x2c/0x3c [ 549.472852][ T5929] __dump_stack+0x30/0x40 [ 549.473494][ T5929] dump_stack_lvl+0xf8/0x160 [ 549.474275][ T5929] dump_stack+0x1c/0x5c [ 549.474957][ T5929] should_fail+0x3c0/0x51c [ 549.475661][ T5929] __should_failslab+0xbc/0x10c [ 549.476382][ T5929] should_failslab+0x10/0x28 [ 549.477158][ T5929] slab_pre_alloc_hook+0x64/0xec [ 549.477895][ T5929] kmem_cache_alloc_node+0x98/0x41c [ 549.478677][ T5929] __alloc_skb+0x134/0x67c [ 549.479318][ T5929] netlink_ack+0x2c0/0x960 [ 549.479952][ T5929] netlink_rcv_skb+0x1e4/0x3c4 [ 549.480733][ T5929] genl_rcv+0x38/0x50 [ 549.481402][ T5929] netlink_unicast+0x624/0x8b0 [ 549.482173][ T5929] netlink_sendmsg+0x6e8/0x9cc [ 549.482923][ T5929] ____sys_sendmsg+0x61c/0x920 [ 549.483639][ T5929] ___sys_sendmsg+0x1d0/0x240 [ 549.484417][ T5929] __arm64_sys_sendmsg+0x1a8/0x254 [ 549.485301][ T5929] invoke_syscall+0x98/0x2b8 [ 549.485947][ T5929] el0_svc_common+0x138/0x258 [ 549.486575][ T5929] do_el0_svc+0x58/0x14c [ 549.487229][ T5929] el0_svc+0x78/0x1e0 [ 549.487802][ T5929] el0t_64_sync_handler+0xcc/0xe4 [ 549.488522][ T5929] el0t_64_sync+0x1a0/0x1a4 [ 549.504727][ T5930] FAULT_INJECTION: forcing a failure. [ 549.504727][ T5930] name failslab, interval 1, probability 0, space 0, times 0 [ 549.506699][ T5930] CPU: 0 PID: 5930 Comm: syz-executor417 Not tainted syzkaller #0 [ 549.507955][ T5930] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 549.509571][ T5930] Call trace: [ 549.510080][ T5930] dump_backtrace+0x0/0x43c [ 549.510780][ T5930] show_stack+0x2c/0x3c [ 549.511438][ T5930] __dump_stack+0x30/0x40 [ 549.512082][ T5930] dump_stack_lvl+0xf8/0x160 [ 549.512792][ T5930] dump_stack+0x1c/0x5c [ 549.513423][ T5930] should_fail+0x3c0/0x51c [ 549.514124][ T5930] __should_failslab+0xbc/0x10c [ 549.514866][ T5930] should_failslab+0x10/0x28 [ 549.515564][ T5930] slab_pre_alloc_hook+0x64/0xec [ 549.516254][ T5930] kmem_cache_alloc_node+0x98/0x41c [ 549.517030][ T5930] __alloc_skb+0x134/0x67c [ 549.517635][ T5930] netlink_ack+0x2c0/0x960 [ 549.518309][ T5930] netlink_rcv_skb+0x1e4/0x3c4 [ 549.518978][ T5930] genl_rcv+0x38/0x50 [ 549.519568][ T5930] netlink_unicast+0x624/0x8b0 [ 549.520234][ T5930] netlink_sendmsg+0x6e8/0x9cc [ 549.520918][ T5930] ____sys_sendmsg+0x61c/0x920 [ 549.521596][ T5930] ___sys_sendmsg+0x1d0/0x240 [ 549.522296][ T5930] __arm64_sys_sendmsg+0x1a8/0x254 [ 549.523062][ T5930] invoke_syscall+0x98/0x2b8 [ 549.523733][ T5930] el0_svc_common+0x138/0x258 [ 549.524444][ T5930] do_el0_svc+0x58/0x14c [ 549.525100][ T5930] el0_svc+0x78/0x1e0 [ 549.525698][ T5930] el0t_64_sync_handler+0xcc/0xe4 [ 549.526454][ T5930] el0t_64_sync+0x1a0/0x1a4 [ 549.540702][ T5931] FAULT_INJECTION: forcing a failure. [ 549.540702][ T5931] name failslab, interval 1, probability 0, space 0, times 0 [ 549.542561][ T5931] CPU: 0 PID: 5931 Comm: syz-executor417 Not tainted syzkaller #0 [ 549.543809][ T5931] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 549.545362][ T5931] Call trace: [ 549.545858][ T5931] dump_backtrace+0x0/0x43c [ 549.546509][ T5931] show_stack+0x2c/0x3c [ 549.547132][ T5931] __dump_stack+0x30/0x40 [ 549.547777][ T5931] dump_stack_lvl+0xf8/0x160 [ 549.548441][ T5931] dump_stack+0x1c/0x5c [ 549.548977][ T5931] should_fail+0x3c0/0x51c [ 549.549688][ T5931] __should_failslab+0xbc/0x10c [ 549.550429][ T5931] should_failslab+0x10/0x28 [ 549.551235][ T5931] slab_pre_alloc_hook+0x64/0xec [ 549.551999][ T5931] kmem_cache_alloc_node+0x98/0x41c [ 549.552777][ T5931] __alloc_skb+0x134/0x67c [ 549.553528][ T5931] netlink_ack+0x2c0/0x960 [ 549.554234][ T5931] netlink_rcv_skb+0x1e4/0x3c4 [ 549.554968][ T5931] genl_rcv+0x38/0x50 [ 549.555546][ T5931] netlink_unicast+0x624/0x8b0 [ 549.556212][ T5931] netlink_sendmsg+0x6e8/0x9cc [ 549.556826][ T5931] ____sys_sendmsg+0x61c/0x920 [ 549.557529][ T5931] ___sys_sendmsg+0x1d0/0x240 [ 549.558231][ T5931] __arm64_sys_sendmsg+0x1a8/0x254 [ 549.559015][ T5931] invoke_syscall+0x98/0x2b8 [ 549.559809][ T5931] el0_svc_common+0x138/0x258 [ 549.560598][ T5931] do_el0_svc+0x58/0x14c [ 549.561300][ T5931] el0_svc+0x78/0x1e0 [ 549.561940][ T5931] el0t_64_sync_handler+0xcc/0xe4 [ 549.562730][ T5931] el0t_64_sync+0x1a0/0x1a4 [ 549.580979][ T5932] FAULT_INJECTION: forcing a failure. [ 549.580979][ T5932] name failslab, interval 1, probability 0, space 0, times 0 [ 549.582958][ T5932] CPU: 0 PID: 5932 Comm: syz-executor417 Not tainted syzkaller #0 [ 549.584212][ T5932] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 549.585713][ T5932] Call trace: [ 549.586185][ T5932] dump_backtrace+0x0/0x43c [ 549.586830][ T5932] show_stack+0x2c/0x3c [ 549.587432][ T5932] __dump_stack+0x30/0x40 [ 549.588058][ T5932] dump_stack_lvl+0xf8/0x160 [ 549.588746][ T5932] dump_stack+0x1c/0x5c [ 549.589321][ T5932] should_fail+0x3c0/0x51c [ 549.590014][ T5932] __should_failslab+0xbc/0x10c [ 549.590746][ T5932] should_failslab+0x10/0x28 [ 549.591454][ T5932] slab_pre_alloc_hook+0x64/0xec [ 549.592186][ T5932] kmem_cache_alloc_node+0x98/0x41c [ 549.592964][ T5932] __alloc_skb+0x134/0x67c [ 549.593658][ T5932] netlink_ack+0x2c0/0x960 [ 549.594376][ T5932] netlink_rcv_skb+0x1e4/0x3c4 [ 549.595138][ T5932] genl_rcv+0x38/0x50 [ 549.595786][ T5932] netlink_unicast+0x624/0x8b0 [ 549.596526][ T5932] netlink_sendmsg+0x6e8/0x9cc [ 549.597340][ T5932] ____sys_sendmsg+0x61c/0x920 [ 549.598120][ T5932] ___sys_sendmsg+0x1d0/0x240 [ 549.598833][ T5932] __arm64_sys_sendmsg+0x1a8/0x254 [ 549.599624][ T5932] invoke_syscall+0x98/0x2b8 [ 549.600344][ T5932] el0_svc_common+0x138/0x258 [ 549.601086][ T5932] do_el0_svc+0x58/0x14c [ 549.601727][ T5932] el0_svc+0x78/0x1e0 [ 549.602336][ T5932] el0t_64_sync_handler+0xcc/0xe4 [ 549.603078][ T5932] el0t_64_sync+0x1a0/0x1a4 [ 549.617560][ T5933] FAULT_INJECTION: forcing a failure. [ 549.617560][ T5933] name failslab, interval 1, probability 0, space 0, times 0 [ 549.619598][ T5933] CPU: 0 PID: 5933 Comm: syz-executor417 Not tainted syzkaller #0 [ 549.620809][ T5933] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 549.622425][ T5933] Call trace: [ 549.622938][ T5933] dump_backtrace+0x0/0x43c [ 549.623712][ T5933] show_stack+0x2c/0x3c [ 549.624398][ T5933] __dump_stack+0x30/0x40 [ 549.625093][ T5933] dump_stack_lvl+0xf8/0x160 [ 549.625856][ T5933] dump_stack+0x1c/0x5c [ 549.626530][ T5933] should_fail+0x3c0/0x51c [ 549.627269][ T5933] __should_failslab+0xbc/0x10c [ 549.628074][ T5933] should_failslab+0x10/0x28 [ 549.628835][ T5933] slab_pre_alloc_hook+0x64/0xec [ 549.629569][ T5933] kmem_cache_alloc_node+0x98/0x41c [ 549.630331][ T5933] __alloc_skb+0x134/0x67c [ 549.631077][ T5933] netlink_ack+0x2c0/0x960 [ 549.631847][ T5933] netlink_rcv_skb+0x1e4/0x3c4 [ 549.632536][ T5933] genl_rcv+0x38/0x50 [ 549.633193][ T5933] netlink_unicast+0x624/0x8b0 [ 549.633946][ T5933] netlink_sendmsg+0x6e8/0x9cc [ 549.634663][ T5933] ____sys_sendmsg+0x61c/0x920 [ 549.635374][ T5933] ___sys_sendmsg+0x1d0/0x240 [ 549.636067][ T5933] __arm64_sys_sendmsg+0x1a8/0x254 [ 549.636838][ T5933] invoke_syscall+0x98/0x2b8 [ 549.637530][ T5933] el0_svc_common+0x138/0x258 [ 549.638236][ T5933] do_el0_svc+0x58/0x14c [ 549.638872][ T5933] el0_svc+0x78/0x1e0 [ 549.639483][ T5933] el0t_64_sync_handler+0xcc/0xe4 [ 549.640259][ T5933] el0t_64_sync+0x1a0/0x1a4 [ 549.657115][ T5934] FAULT_INJECTION: forcing a failure. [ 549.657115][ T5934] name failslab, interval 1, probability 0, space 0, times 0 [ 549.659018][ T5934] CPU: 0 PID: 5934 Comm: syz-executor417 Not tainted syzkaller #0 [ 549.660135][ T5934] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 549.661696][ T5934] Call trace: [ 549.662215][ T5934] dump_backtrace+0x0/0x43c [ 549.662959][ T5934] show_stack+0x2c/0x3c [ 549.663615][ T5934] __dump_stack+0x30/0x40 [ 549.664210][ T5934] dump_stack_lvl+0xf8/0x160 [ 549.664997][ T5934] dump_stack+0x1c/0x5c [ 549.665702][ T5934] should_fail+0x3c0/0x51c [ 549.666386][ T5934] __should_failslab+0xbc/0x10c [ 549.667158][ T5934] should_failslab+0x10/0x28 [ 549.667902][ T5934] slab_pre_alloc_hook+0x64/0xec [ 549.668651][ T5934] kmem_cache_alloc_node+0x98/0x41c [ 549.669434][ T5934] __alloc_skb+0x134/0x67c [ 549.670153][ T5934] netlink_ack+0x2c0/0x960 [ 549.670829][ T5934] netlink_rcv_skb+0x1e4/0x3c4 [ 549.671636][ T5934] genl_rcv+0x38/0x50 [ 549.672265][ T5934] netlink_unicast+0x624/0x8b0 [ 549.672997][ T5934] netlink_sendmsg+0x6e8/0x9cc [ 549.673677][ T5934] ____sys_sendmsg+0x61c/0x920 [ 549.674476][ T5934] ___sys_sendmsg+0x1d0/0x240 [ 549.675206][ T5934] __arm64_sys_sendmsg+0x1a8/0x254 [ 549.676014][ T5934] invoke_syscall+0x98/0x2b8 [ 549.676638][ T5934] el0_svc_common+0x138/0x258 [ 549.677298][ T5934] do_el0_svc+0x58/0x14c [ 549.677915][ T5934] el0_svc+0x78/0x1e0 [ 549.678480][ T5934] el0t_64_sync_handler+0xcc/0xe4 [ 549.679188][ T5934] el0t_64_sync+0x1a0/0x1a4 [ 549.693318][ T5935] FAULT_INJECTION: forcing a failure. [ 549.693318][ T5935] name failslab, interval 1, probability 0, space 0, times 0 [ 549.695519][ T5935] CPU: 1 PID: 5935 Comm: syz-executor417 Not tainted syzkaller #0 [ 549.696724][ T5935] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 549.698335][ T5935] Call trace: [ 549.698833][ T5935] dump_backtrace+0x0/0x43c [ 549.699552][ T5935] show_stack+0x2c/0x3c [ 549.700194][ T5935] __dump_stack+0x30/0x40 [ 549.700933][ T5935] dump_stack_lvl+0xf8/0x160 [ 549.701612][ T5935] dump_stack+0x1c/0x5c [ 549.702270][ T5935] should_fail+0x3c0/0x51c [ 549.702970][ T5935] __should_failslab+0xbc/0x10c [ 549.703675][ T5935] should_failslab+0x10/0x28 [ 549.704325][ T5935] slab_pre_alloc_hook+0x64/0xec [ 549.705054][ T5935] kmem_cache_alloc_node+0x98/0x41c [ 549.705905][ T5935] __alloc_skb+0x134/0x67c [ 549.706613][ T5935] netlink_ack+0x2c0/0x960 [ 549.707389][ T5935] netlink_rcv_skb+0x1e4/0x3c4 [ 549.708135][ T5935] genl_rcv+0x38/0x50 [ 549.708754][ T5935] netlink_unicast+0x624/0x8b0 [ 549.709522][ T5935] netlink_sendmsg+0x6e8/0x9cc [ 549.710284][ T5935] ____sys_sendmsg+0x61c/0x920 [ 549.711070][ T5935] ___sys_sendmsg+0x1d0/0x240 [ 549.711884][ T5935] __arm64_sys_sendmsg+0x1a8/0x254 [ 549.712711][ T5935] invoke_syscall+0x98/0x2b8 [ 549.713457][ T5935] el0_svc_common+0x138/0x258 [ 549.714198][ T5935] do_el0_svc+0x58/0x14c [ 549.714911][ T5935] el0_svc+0x78/0x1e0 [ 549.715579][ T5935] el0t_64_sync_handler+0xcc/0xe4 [ 549.716407][ T5935] el0t_64_sync+0x1a0/0x1a4 [ 549.733273][ T5936] FAULT_INJECTION: forcing a failure. [ 549.733273][ T5936] name failslab, interval 1, probability 0, space 0, times 0 [ 549.735309][ T5936] CPU: 1 PID: 5936 Comm: syz-executor417 Not tainted syzkaller #0 [ 549.736603][ T5936] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 549.738200][ T5936] Call trace: [ 549.738671][ T5936] dump_backtrace+0x0/0x43c [ 549.739369][ T5936] show_stack+0x2c/0x3c [ 549.740000][ T5936] __dump_stack+0x30/0x40 [ 549.740707][ T5936] dump_stack_lvl+0xf8/0x160 [ 549.741425][ T5936] dump_stack+0x1c/0x5c [ 549.742033][ T5936] should_fail+0x3c0/0x51c [ 549.742705][ T5936] __should_failslab+0xbc/0x10c [ 549.743487][ T5936] should_failslab+0x10/0x28 [ 549.744207][ T5936] slab_pre_alloc_hook+0x64/0xec [ 549.745006][ T5936] __kmalloc_node_track_caller+0x70/0x3bc [ 549.745887][ T5936] kmalloc_reserve+0xe4/0x26c [ 549.746607][ T5936] __alloc_skb+0x23c/0x67c [ 549.747311][ T5936] skb_copy+0x100/0x4a4 [ 549.747971][ T5936] mac80211_hwsim_tx_frame_no_nl+0xac4/0x131c [ 549.748934][ T5936] mac80211_hwsim_tx+0x6e8/0xc7c [ 549.749709][ T5936] ieee80211_tx_frags+0x314/0x704 [ 549.750523][ T5936] __ieee80211_tx+0x1a4/0x3f4 [ 549.751256][ T5936] ieee80211_tx+0x27c/0x3b8 [ 549.751924][ T5936] ieee80211_xmit+0x298/0x3b4 [ 549.752640][ T5936] __ieee80211_subif_start_xmit+0xc74/0x274c [ 549.753623][ T5936] ieee80211_tx_control_port+0x4dc/0x678 [ 549.754543][ T5936] nl80211_tx_control_port+0x4fc/0xcc4 [ 549.755392][ T5936] genl_rcv_msg+0x8b4/0xb6c [ 549.756146][ T5936] netlink_rcv_skb+0x208/0x3c4 [ 549.756916][ T5936] genl_rcv+0x38/0x50 [ 549.757494][ T5936] netlink_unicast+0x624/0x8b0 [ 549.758241][ T5936] netlink_sendmsg+0x6e8/0x9cc [ 549.759044][ T5936] ____sys_sendmsg+0x61c/0x920 [ 549.759845][ T5936] ___sys_sendmsg+0x1d0/0x240 [ 549.760609][ T5936] __arm64_sys_sendmsg+0x1a8/0x254 [ 549.761420][ T5936] invoke_syscall+0x98/0x2b8 [ 549.762149][ T5936] el0_svc_common+0x138/0x258 [ 549.762930][ T5936] do_el0_svc+0x58/0x14c [ 549.763674][ T5936] el0_svc+0x78/0x1e0 [ 549.764308][ T5936] el0t_64_sync_handler+0xcc/0xe4 [ 549.765086][ T5936] el0t_64_sync+0x1a0/0x1a4 [ 549.781564][ T5937] FAULT_INJECTION: forcing a failure. [ 549.781564][ T5937] name failslab, interval 1, probability 0, space 0, times 0 [ 549.783693][ T5937] CPU: 1 PID: 5937 Comm: syz-executor417 Not tainted syzkaller #0 [ 549.784857][ T5937] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 549.786430][ T5937] Call trace: [ 549.786988][ T5937] dump_backtrace+0x0/0x43c [ 549.787709][ T5937] show_stack+0x2c/0x3c [ 549.788345][ T5937] __dump_stack+0x30/0x40 [ 549.788980][ T5937] dump_stack_lvl+0xf8/0x160 [ 549.789684][ T5937] dump_stack+0x1c/0x5c [ 549.790300][ T5937] should_fail+0x3c0/0x51c [ 549.790946][ T5937] __should_failslab+0xbc/0x10c [ 549.791737][ T5937] should_failslab+0x10/0x28 [ 549.792447][ T5937] slab_pre_alloc_hook+0x64/0xec [ 549.793281][ T5937] kmem_cache_alloc_node+0x98/0x41c [ 549.794155][ T5937] __alloc_skb+0x134/0x67c [ 549.794881][ T5937] netlink_ack+0x2c0/0x960 [ 549.795573][ T5937] netlink_rcv_skb+0x1e4/0x3c4 [ 549.796360][ T5937] genl_rcv+0x38/0x50 [ 549.797054][ T5937] netlink_unicast+0x624/0x8b0 [ 549.797835][ T5937] netlink_sendmsg+0x6e8/0x9cc [ 549.798647][ T5937] ____sys_sendmsg+0x61c/0x920 [ 549.799396][ T5937] ___sys_sendmsg+0x1d0/0x240 [ 549.800083][ T5937] __arm64_sys_sendmsg+0x1a8/0x254 [ 549.801000][ T5937] invoke_syscall+0x98/0x2b8 [ 549.801778][ T5937] el0_svc_common+0x138/0x258 [ 549.802559][ T5937] do_el0_svc+0x58/0x14c [ 549.803235][ T5937] el0_svc+0x78/0x1e0 [ 549.803922][ T5937] el0t_64_sync_handler+0xcc/0xe4 [ 549.804763][ T5937] el0t_64_sync+0x1a0/0x1a4 [ 549.821170][ T5938] FAULT_INJECTION: forcing a failure. [ 549.821170][ T5938] name failslab, interval 1, probability 0, space 0, times 0 [ 549.823211][ T5938] CPU: 1 PID: 5938 Comm: syz-executor417 Not tainted syzkaller #0 [ 549.824461][ T5938] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 549.825978][ T5938] Call trace: [ 549.826490][ T5938] dump_backtrace+0x0/0x43c [ 549.827214][ T5938] show_stack+0x2c/0x3c [ 549.827901][ T5938] __dump_stack+0x30/0x40 [ 549.828557][ T5938] dump_stack_lvl+0xf8/0x160 [ 549.829270][ T5938] dump_stack+0x1c/0x5c [ 549.829961][ T5938] should_fail+0x3c0/0x51c [ 549.830560][ T5938] __should_failslab+0xbc/0x10c [ 549.831314][ T5938] should_failslab+0x10/0x28 [ 549.831998][ T5938] slab_pre_alloc_hook+0x64/0xec [ 549.832833][ T5938] kmem_cache_alloc_node+0x98/0x41c [ 549.833649][ T5938] __alloc_skb+0x134/0x67c [ 549.834354][ T5938] netlink_ack+0x2c0/0x960 [ 549.835073][ T5938] netlink_rcv_skb+0x1e4/0x3c4 [ 549.835837][ T5938] genl_rcv+0x38/0x50 [ 549.836472][ T5938] netlink_unicast+0x624/0x8b0 [ 549.837240][ T5938] netlink_sendmsg+0x6e8/0x9cc [ 549.838013][ T5938] ____sys_sendmsg+0x61c/0x920 [ 549.838798][ T5938] ___sys_sendmsg+0x1d0/0x240 [ 549.839579][ T5938] __arm64_sys_sendmsg+0x1a8/0x254 [ 549.840412][ T5938] invoke_syscall+0x98/0x2b8 [ 549.841214][ T5938] el0_svc_common+0x138/0x258 [ 549.841952][ T5938] do_el0_svc+0x58/0x14c [ 549.842711][ T5938] el0_svc+0x78/0x1e0 [ 549.843427][ T5938] el0t_64_sync_handler+0xcc/0xe4 [ 549.844222][ T5938] el0t_64_sync+0x1a0/0x1a4 [ 549.857638][ T5939] FAULT_INJECTION: forcing a failure. [ 549.857638][ T5939] name failslab, interval 1, probability 0, space 0, times 0 [ 549.860067][ T5939] CPU: 0 PID: 5939 Comm: syz-executor417 Not tainted syzkaller #0 [ 549.861207][ T5939] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 549.862654][ T5939] Call trace: [ 549.863186][ T5939] dump_backtrace+0x0/0x43c [ 549.863873][ T5939] show_stack+0x2c/0x3c [ 549.864435][ T5939] __dump_stack+0x30/0x40 [ 549.865013][ T5939] dump_stack_lvl+0xf8/0x160 [ 549.865656][ T5939] dump_stack+0x1c/0x5c [ 549.866260][ T5939] should_fail+0x3c0/0x51c [ 549.866885][ T5939] __should_failslab+0xbc/0x10c [ 549.867552][ T5939] should_failslab+0x10/0x28 [ 549.868231][ T5939] slab_pre_alloc_hook+0x64/0xec [ 549.869006][ T5939] kmem_cache_alloc_node+0x98/0x41c [ 549.869853][ T5939] __alloc_skb+0x134/0x67c [ 549.870574][ T5939] netlink_ack+0x2c0/0x960 [ 549.871238][ T5939] netlink_rcv_skb+0x1e4/0x3c4 [ 549.871964][ T5939] genl_rcv+0x38/0x50 [ 549.872548][ T5939] netlink_unicast+0x624/0x8b0 [ 549.873210][ T5939] netlink_sendmsg+0x6e8/0x9cc [ 549.873870][ T5939] ____sys_sendmsg+0x61c/0x920 [ 549.874545][ T5939] ___sys_sendmsg+0x1d0/0x240 [ 549.875224][ T5939] __arm64_sys_sendmsg+0x1a8/0x254 [ 549.875900][ T5939] invoke_syscall+0x98/0x2b8 [ 549.876615][ T5939] el0_svc_common+0x138/0x258 [ 549.877243][ T5939] do_el0_svc+0x58/0x14c [ 549.877835][ T5939] el0_svc+0x78/0x1e0 [ 549.878437][ T5939] el0t_64_sync_handler+0xcc/0xe4 [ 549.879173][ T5939] el0t_64_sync+0x1a0/0x1a4 [ 549.895182][ T5940] FAULT_INJECTION: forcing a failure. [ 549.895182][ T5940] name failslab, interval 1, probability 0, space 0, times 0 [ 549.897220][ T5940] CPU: 1 PID: 5940 Comm: syz-executor417 Not tainted syzkaller #0 [ 549.898467][ T5940] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 549.900167][ T5940] Call trace: [ 549.900664][ T5940] dump_backtrace+0x0/0x43c [ 549.901417][ T5940] show_stack+0x2c/0x3c [ 549.902115][ T5940] __dump_stack+0x30/0x40 [ 549.902855][ T5940] dump_stack_lvl+0xf8/0x160 [ 549.903517][ T5940] dump_stack+0x1c/0x5c [ 549.904156][ T5940] should_fail+0x3c0/0x51c [ 549.904851][ T5940] __should_failslab+0xbc/0x10c [ 549.905662][ T5940] should_failslab+0x10/0x28 [ 549.906397][ T5940] slab_pre_alloc_hook+0x64/0xec [ 549.907202][ T5940] kmem_cache_alloc_node+0x98/0x41c [ 549.908094][ T5940] __alloc_skb+0x134/0x67c [ 549.908798][ T5940] netlink_ack+0x2c0/0x960 [ 549.909534][ T5940] netlink_rcv_skb+0x1e4/0x3c4 [ 549.910278][ T5940] genl_rcv+0x38/0x50 [ 549.910967][ T5940] netlink_unicast+0x624/0x8b0 [ 549.911796][ T5940] netlink_sendmsg+0x6e8/0x9cc [ 549.912602][ T5940] ____sys_sendmsg+0x61c/0x920 [ 549.913372][ T5940] ___sys_sendmsg+0x1d0/0x240 [ 549.914101][ T5940] __arm64_sys_sendmsg+0x1a8/0x254 [ 549.914904][ T5940] invoke_syscall+0x98/0x2b8 [ 549.915660][ T5940] el0_svc_common+0x138/0x258 [ 549.916420][ T5940] do_el0_svc+0x58/0x14c [ 549.917131][ T5940] el0_svc+0x78/0x1e0 [ 549.917820][ T5940] el0t_64_sync_handler+0xcc/0xe4 [ 549.918641][ T5940] el0t_64_sync+0x1a0/0x1a4 [ 549.932650][ T5941] FAULT_INJECTION: forcing a failure. [ 549.932650][ T5941] name failslab, interval 1, probability 0, space 0, times 0 [ 549.934757][ T5941] CPU: 1 PID: 5941 Comm: syz-executor417 Not tainted syzkaller #0 [ 549.936094][ T5941] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 549.937827][ T5941] Call trace: [ 549.938354][ T5941] dump_backtrace+0x0/0x43c [ 549.939060][ T5941] show_stack+0x2c/0x3c [ 549.939727][ T5941] __dump_stack+0x30/0x40 [ 549.940385][ T5941] dump_stack_lvl+0xf8/0x160 [ 549.941116][ T5941] dump_stack+0x1c/0x5c [ 549.941730][ T5941] should_fail+0x3c0/0x51c [ 549.942413][ T5941] __should_failslab+0xbc/0x10c [ 549.943154][ T5941] should_failslab+0x10/0x28 [ 549.943881][ T5941] slab_pre_alloc_hook+0x64/0xec [ 549.944667][ T5941] kmem_cache_alloc_node+0x98/0x41c [ 549.945490][ T5941] __alloc_skb+0x134/0x67c [ 549.946184][ T5941] netlink_ack+0x2c0/0x960 [ 549.946886][ T5941] netlink_rcv_skb+0x1e4/0x3c4 [ 549.947614][ T5941] genl_rcv+0x38/0x50 [ 549.948255][ T5941] netlink_unicast+0x624/0x8b0 [ 549.948984][ T5941] netlink_sendmsg+0x6e8/0x9cc [ 549.949725][ T5941] ____sys_sendmsg+0x61c/0x920 [ 549.950525][ T5941] ___sys_sendmsg+0x1d0/0x240 [ 549.951253][ T5941] __arm64_sys_sendmsg+0x1a8/0x254 [ 549.952030][ T5941] invoke_syscall+0x98/0x2b8 [ 549.952718][ T5941] el0_svc_common+0x138/0x258 [ 549.953419][ T5941] do_el0_svc+0x58/0x14c [ 549.954072][ T5941] el0_svc+0x78/0x1e0 [ 549.954703][ T5941] el0t_64_sync_handler+0xcc/0xe4 [ 549.955480][ T5941] el0t_64_sync+0x1a0/0x1a4 [ 549.971776][ T5942] FAULT_INJECTION: forcing a failure. [ 549.971776][ T5942] name failslab, interval 1, probability 0, space 0, times 0 [ 549.973726][ T5942] CPU: 1 PID: 5942 Comm: syz-executor417 Not tainted syzkaller #0 [ 549.974999][ T5942] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 549.976596][ T5942] Call trace: [ 549.977119][ T5942] dump_backtrace+0x0/0x43c [ 549.977823][ T5942] show_stack+0x2c/0x3c [ 549.978466][ T5942] __dump_stack+0x30/0x40 [ 549.979122][ T5942] dump_stack_lvl+0xf8/0x160 [ 549.979790][ T5942] dump_stack+0x1c/0x5c [ 549.980443][ T5942] should_fail+0x3c0/0x51c [ 549.981128][ T5942] __should_failslab+0xbc/0x10c [ 549.981854][ T5942] should_failslab+0x10/0x28 [ 549.982535][ T5942] slab_pre_alloc_hook+0x64/0xec [ 549.983337][ T5942] kmem_cache_alloc_node+0x98/0x41c [ 549.984137][ T5942] __alloc_skb+0x134/0x67c [ 549.984785][ T5942] netlink_ack+0x2c0/0x960 [ 549.985481][ T5942] netlink_rcv_skb+0x1e4/0x3c4 [ 549.986214][ T5942] genl_rcv+0x38/0x50 [ 549.986845][ T5942] netlink_unicast+0x624/0x8b0 [ 549.987565][ T5942] netlink_sendmsg+0x6e8/0x9cc [ 549.988287][ T5942] ____sys_sendmsg+0x61c/0x920 [ 549.988969][ T5942] ___sys_sendmsg+0x1d0/0x240 [ 549.989713][ T5942] __arm64_sys_sendmsg+0x1a8/0x254 [ 549.990533][ T5942] invoke_syscall+0x98/0x2b8 [ 549.991242][ T5942] el0_svc_common+0x138/0x258 [ 549.992014][ T5942] do_el0_svc+0x58/0x14c [ 549.992704][ T5942] el0_svc+0x78/0x1e0 [ 549.993396][ T5942] el0t_64_sync_handler+0xcc/0xe4 [ 549.994204][ T5942] el0t_64_sync+0x1a0/0x1a4 [ 550.010944][ T5943] FAULT_INJECTION: forcing a failure. [ 550.010944][ T5943] name failslab, interval 1, probability 0, space 0, times 0 [ 550.013074][ T5943] CPU: 1 PID: 5943 Comm: syz-executor417 Not tainted syzkaller #0 [ 550.014340][ T5943] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 550.016081][ T5943] Call trace: [ 550.016593][ T5943] dump_backtrace+0x0/0x43c [ 550.017313][ T5943] show_stack+0x2c/0x3c [ 550.017976][ T5943] __dump_stack+0x30/0x40 [ 550.018584][ T5943] dump_stack_lvl+0xf8/0x160 [ 550.019237][ T5943] dump_stack+0x1c/0x5c [ 550.019951][ T5943] should_fail+0x3c0/0x51c [ 550.020735][ T5943] __should_failslab+0xbc/0x10c [ 550.021493][ T5943] should_failslab+0x10/0x28 [ 550.022267][ T5943] slab_pre_alloc_hook+0x64/0xec [ 550.023047][ T5943] kmem_cache_alloc_node+0x98/0x41c [ 550.023905][ T5943] __alloc_skb+0x134/0x67c [ 550.024647][ T5943] netlink_ack+0x2c0/0x960 [ 550.025373][ T5943] netlink_rcv_skb+0x1e4/0x3c4 [ 550.026149][ T5943] genl_rcv+0x38/0x50 [ 550.026828][ T5943] netlink_unicast+0x624/0x8b0 [ 550.027659][ T5943] netlink_sendmsg+0x6e8/0x9cc [ 550.028461][ T5943] ____sys_sendmsg+0x61c/0x920 [ 550.029240][ T5943] ___sys_sendmsg+0x1d0/0x240 [ 550.030021][ T5943] __arm64_sys_sendmsg+0x1a8/0x254 [ 550.030918][ T5943] invoke_syscall+0x98/0x2b8 [ 550.031647][ T5943] el0_svc_common+0x138/0x258 [ 550.032441][ T5943] do_el0_svc+0x58/0x14c [ 550.033127][ T5943] el0_svc+0x78/0x1e0 [ 550.033790][ T5943] el0t_64_sync_handler+0xcc/0xe4 [ 550.034540][ T5943] el0t_64_sync+0x1a0/0x1a4 [ 550.050932][ T5944] FAULT_INJECTION: forcing a failure. [ 550.050932][ T5944] name failslab, interval 1, probability 0, space 0, times 0 [ 550.052843][ T5944] CPU: 0 PID: 5944 Comm: syz-executor417 Not tainted syzkaller #0 [ 550.053970][ T5944] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 550.055424][ T5944] Call trace: [ 550.055878][ T5944] dump_backtrace+0x0/0x43c [ 550.056511][ T5944] show_stack+0x2c/0x3c [ 550.057097][ T5944] __dump_stack+0x30/0x40 [ 550.057717][ T5944] dump_stack_lvl+0xf8/0x160 [ 550.058386][ T5944] dump_stack+0x1c/0x5c [ 550.058922][ T5944] should_fail+0x3c0/0x51c [ 550.059545][ T5944] __should_failslab+0xbc/0x10c [ 550.060256][ T5944] should_failslab+0x10/0x28 [ 550.060913][ T5944] slab_pre_alloc_hook+0x64/0xec [ 550.061661][ T5944] kmem_cache_alloc_node+0x98/0x41c [ 550.062458][ T5944] __alloc_skb+0x134/0x67c [ 550.063096][ T5944] netlink_ack+0x2c0/0x960 [ 550.063740][ T5944] netlink_rcv_skb+0x1e4/0x3c4 [ 550.064531][ T5944] genl_rcv+0x38/0x50 [ 550.065168][ T5944] netlink_unicast+0x624/0x8b0 [ 550.065893][ T5944] netlink_sendmsg+0x6e8/0x9cc [ 550.066646][ T5944] ____sys_sendmsg+0x61c/0x920 [ 550.067456][ T5944] ___sys_sendmsg+0x1d0/0x240 [ 550.068226][ T5944] __arm64_sys_sendmsg+0x1a8/0x254 [ 550.068996][ T5944] invoke_syscall+0x98/0x2b8 [ 550.069735][ T5944] el0_svc_common+0x138/0x258 [ 550.070465][ T5944] do_el0_svc+0x58/0x14c [ 550.071120][ T5944] el0_svc+0x78/0x1e0 [ 550.071752][ T5944] el0t_64_sync_handler+0xcc/0xe4 [ 550.072552][ T5944] el0t_64_sync+0x1a0/0x1a4 [ 550.086343][ T5945] FAULT_INJECTION: forcing a failure. [ 550.086343][ T5945] name failslab, interval 1, probability 0, space 0, times 0 [ 550.088370][ T5945] CPU: 0 PID: 5945 Comm: syz-executor417 Not tainted syzkaller #0 [ 550.089655][ T5945] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 550.091233][ T5945] Call trace: [ 550.091737][ T5945] dump_backtrace+0x0/0x43c [ 550.092437][ T5945] show_stack+0x2c/0x3c [ 550.093043][ T5945] __dump_stack+0x30/0x40 [ 550.093715][ T5945] dump_stack_lvl+0xf8/0x160 [ 550.094355][ T5945] dump_stack+0x1c/0x5c [ 550.094981][ T5945] should_fail+0x3c0/0x51c [ 550.095597][ T5945] __should_failslab+0xbc/0x10c [ 550.096336][ T5945] should_failslab+0x10/0x28 [ 550.097089][ T5945] slab_pre_alloc_hook+0x64/0xec [ 550.097849][ T5945] kmem_cache_alloc_node+0x98/0x41c [ 550.098714][ T5945] __alloc_skb+0x134/0x67c [ 550.099395][ T5945] netlink_ack+0x2c0/0x960 [ 550.100053][ T5945] netlink_rcv_skb+0x1e4/0x3c4 [ 550.100831][ T5945] genl_rcv+0x38/0x50 [ 550.101475][ T5945] netlink_unicast+0x624/0x8b0 [ 550.102224][ T5945] netlink_sendmsg+0x6e8/0x9cc [ 550.102998][ T5945] ____sys_sendmsg+0x61c/0x920 [ 550.103756][ T5945] ___sys_sendmsg+0x1d0/0x240 [ 550.104410][ T5945] __arm64_sys_sendmsg+0x1a8/0x254 [ 550.105217][ T5945] invoke_syscall+0x98/0x2b8 [ 550.105916][ T5945] el0_svc_common+0x138/0x258 [ 550.106664][ T5945] do_el0_svc+0x58/0x14c [ 550.107324][ T5945] el0_svc+0x78/0x1e0 [ 550.107938][ T5945] el0t_64_sync_handler+0xcc/0xe4 [ 550.108745][ T5945] el0t_64_sync+0x1a0/0x1a4 [ 550.125896][ T5946] FAULT_INJECTION: forcing a failure. [ 550.125896][ T5946] name failslab, interval 1, probability 0, space 0, times 0 [ 550.127912][ T5946] CPU: 0 PID: 5946 Comm: syz-executor417 Not tainted syzkaller #0 [ 550.129057][ T5946] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 550.130447][ T5946] Call trace: [ 550.130942][ T5946] dump_backtrace+0x0/0x43c [ 550.131623][ T5946] show_stack+0x2c/0x3c [ 550.132266][ T5946] __dump_stack+0x30/0x40 [ 550.132914][ T5946] dump_stack_lvl+0xf8/0x160 [ 550.133622][ T5946] dump_stack+0x1c/0x5c [ 550.134262][ T5946] should_fail+0x3c0/0x51c [ 550.134916][ T5946] __should_failslab+0xbc/0x10c [ 550.135637][ T5946] should_failslab+0x10/0x28 [ 550.136272][ T5946] slab_pre_alloc_hook+0x64/0xec [ 550.136939][ T5946] kmem_cache_alloc_node+0x98/0x41c [ 550.137661][ T5946] __alloc_skb+0x134/0x67c [ 550.138415][ T5946] netlink_ack+0x2c0/0x960 [ 550.139094][ T5946] netlink_rcv_skb+0x1e4/0x3c4 [ 550.139794][ T5946] genl_rcv+0x38/0x50 [ 550.140361][ T5946] netlink_unicast+0x624/0x8b0 [ 550.141040][ T5946] netlink_sendmsg+0x6e8/0x9cc [ 550.141782][ T5946] ____sys_sendmsg+0x61c/0x920 [ 550.142505][ T5946] ___sys_sendmsg+0x1d0/0x240 [ 550.143231][ T5946] __arm64_sys_sendmsg+0x1a8/0x254 [ 550.144000][ T5946] invoke_syscall+0x98/0x2b8 [ 550.144666][ T5946] el0_svc_common+0x138/0x258 [ 550.145357][ T5946] do_el0_svc+0x58/0x14c [ 550.145972][ T5946] el0_svc+0x78/0x1e0 [ 550.146550][ T5946] el0t_64_sync_handler+0xcc/0xe4 [ 550.147292][ T5946] el0t_64_sync+0x1a0/0x1a4 [ 550.162847][ T5947] FAULT_INJECTION: forcing a failure. [ 550.162847][ T5947] name failslab, interval 1, probability 0, space 0, times 0 [ 550.164756][ T5947] CPU: 0 PID: 5947 Comm: syz-executor417 Not tainted syzkaller #0 [ 550.165988][ T5947] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 550.167473][ T5947] Call trace: [ 550.167962][ T5947] dump_backtrace+0x0/0x43c [ 550.168612][ T5947] show_stack+0x2c/0x3c [ 550.169181][ T5947] __dump_stack+0x30/0x40 [ 550.169815][ T5947] dump_stack_lvl+0xf8/0x160 [ 550.170541][ T5947] dump_stack+0x1c/0x5c [ 550.171198][ T5947] should_fail+0x3c0/0x51c [ 550.171889][ T5947] __should_failslab+0xbc/0x10c [ 550.172584][ T5947] should_failslab+0x10/0x28 [ 550.173335][ T5947] slab_pre_alloc_hook+0x64/0xec [ 550.174085][ T5947] kmem_cache_alloc_node+0x98/0x41c [ 550.174859][ T5947] __alloc_skb+0x134/0x67c [ 550.175523][ T5947] netlink_ack+0x2c0/0x960 [ 550.176154][ T5947] netlink_rcv_skb+0x1e4/0x3c4 [ 550.176884][ T5947] genl_rcv+0x38/0x50 [ 550.177493][ T5947] netlink_unicast+0x624/0x8b0 [ 550.178325][ T5947] netlink_sendmsg+0x6e8/0x9cc [ 550.179030][ T5947] ____sys_sendmsg+0x61c/0x920 [ 550.179734][ T5947] ___sys_sendmsg+0x1d0/0x240 [ 550.180351][ T5947] __arm64_sys_sendmsg+0x1a8/0x254 [ 550.181073][ T5947] invoke_syscall+0x98/0x2b8 [ 550.181842][ T5947] el0_svc_common+0x138/0x258 [ 550.182603][ T5947] do_el0_svc+0x58/0x14c [ 550.183295][ T5947] el0_svc+0x78/0x1e0 [ 550.183930][ T5947] el0t_64_sync_handler+0xcc/0xe4 [ 550.184745][ T5947] el0t_64_sync+0x1a0/0x1a4 [ 550.201651][ T5948] FAULT_INJECTION: forcing a failure. [ 550.201651][ T5948] name failslab, interval 1, probability 0, space 0, times 0 [ 550.203648][ T5948] CPU: 0 PID: 5948 Comm: syz-executor417 Not tainted syzkaller #0 [ 550.204881][ T5948] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 550.206458][ T5948] Call trace: [ 550.206991][ T5948] dump_backtrace+0x0/0x43c [ 550.207669][ T5948] show_stack+0x2c/0x3c [ 550.208317][ T5948] __dump_stack+0x30/0x40 [ 550.209007][ T5948] dump_stack_lvl+0xf8/0x160 [ 550.209670][ T5948] dump_stack+0x1c/0x5c [ 550.210357][ T5948] should_fail+0x3c0/0x51c [ 550.211103][ T5948] __should_failslab+0xbc/0x10c [ 550.211919][ T5948] should_failslab+0x10/0x28 [ 550.212646][ T5948] slab_pre_alloc_hook+0x64/0xec [ 550.213403][ T5948] kmem_cache_alloc_node+0x98/0x41c [ 550.214196][ T5948] __alloc_skb+0x134/0x67c [ 550.214898][ T5948] netlink_ack+0x2c0/0x960 [ 550.215577][ T5948] netlink_rcv_skb+0x1e4/0x3c4 [ 550.216299][ T5948] genl_rcv+0x38/0x50 [ 550.216913][ T5948] netlink_unicast+0x624/0x8b0 [ 550.217663][ T5948] netlink_sendmsg+0x6e8/0x9cc [ 550.218338][ T5948] ____sys_sendmsg+0x61c/0x920 [ 550.219034][ T5948] ___sys_sendmsg+0x1d0/0x240 [ 550.219694][ T5948] __arm64_sys_sendmsg+0x1a8/0x254 [ 550.220437][ T5948] invoke_syscall+0x98/0x2b8 [ 550.221158][ T5948] el0_svc_common+0x138/0x258 [ 550.221978][ T5948] do_el0_svc+0x58/0x14c [ 550.222588][ T5948] el0_svc+0x78/0x1e0 [ 550.223247][ T5948] el0t_64_sync_handler+0xcc/0xe4 [ 550.223996][ T5948] el0t_64_sync+0x1a0/0x1a4 [ 550.238970][ T5949] FAULT_INJECTION: forcing a failure. [ 550.238970][ T5949] name failslab, interval 1, probability 0, space 0, times 0 [ 550.241300][ T5949] CPU: 0 PID: 5949 Comm: syz-executor417 Not tainted syzkaller #0 [ 550.242492][ T5949] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 550.243944][ T5949] Call trace: [ 550.244411][ T5949] dump_backtrace+0x0/0x43c [ 550.245038][ T5949] show_stack+0x2c/0x3c [ 550.245745][ T5949] __dump_stack+0x30/0x40 [ 550.246470][ T5949] dump_stack_lvl+0xf8/0x160 [ 550.247195][ T5949] dump_stack+0x1c/0x5c [ 550.247894][ T5949] should_fail+0x3c0/0x51c [ 550.248598][ T5949] __should_failslab+0xbc/0x10c [ 550.249324][ T5949] should_failslab+0x10/0x28 [ 550.249986][ T5949] slab_pre_alloc_hook+0x64/0xec [ 550.250743][ T5949] kmem_cache_alloc_node+0x98/0x41c [ 550.251579][ T5949] __alloc_skb+0x134/0x67c [ 550.252269][ T5949] netlink_ack+0x2c0/0x960 [ 550.252924][ T5949] netlink_rcv_skb+0x1e4/0x3c4 [ 550.253700][ T5949] genl_rcv+0x38/0x50 [ 550.254365][ T5949] netlink_unicast+0x624/0x8b0 [ 550.255182][ T5949] netlink_sendmsg+0x6e8/0x9cc [ 550.255910][ T5949] ____sys_sendmsg+0x61c/0x920 [ 550.256633][ T5949] ___sys_sendmsg+0x1d0/0x240 [ 550.257327][ T5949] __arm64_sys_sendmsg+0x1a8/0x254 [ 550.258061][ T5949] invoke_syscall+0x98/0x2b8 [ 550.258734][ T5949] el0_svc_common+0x138/0x258 [ 550.259410][ T5949] do_el0_svc+0x58/0x14c [ 550.259985][ T5949] el0_svc+0x78/0x1e0 [ 550.260625][ T5949] el0t_64_sync_handler+0xcc/0xe4 [ 550.261368][ T5949] el0t_64_sync+0x1a0/0x1a4 [ 550.278200][ T5950] FAULT_INJECTION: forcing a failure. [ 550.278200][ T5950] name failslab, interval 1, probability 0, space 0, times 0 [ 550.280103][ T5950] CPU: 0 PID: 5950 Comm: syz-executor417 Not tainted syzkaller #0 [ 550.281241][ T5950] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 550.282698][ T5950] Call trace: [ 550.283159][ T5950] dump_backtrace+0x0/0x43c [ 550.283910][ T5950] show_stack+0x2c/0x3c [ 550.284584][ T5950] __dump_stack+0x30/0x40 [ 550.285273][ T5950] dump_stack_lvl+0xf8/0x160 [ 550.286006][ T5950] dump_stack+0x1c/0x5c [ 550.286671][ T5950] should_fail+0x3c0/0x51c [ 550.287356][ T5950] __should_failslab+0xbc/0x10c [ 550.288087][ T5950] should_failslab+0x10/0x28 [ 550.288828][ T5950] slab_pre_alloc_hook+0x64/0xec [ 550.289648][ T5950] kmem_cache_alloc_node+0x98/0x41c [ 550.290504][ T5950] __alloc_skb+0x134/0x67c [ 550.291220][ T5950] netlink_ack+0x2c0/0x960 [ 550.291887][ T5950] netlink_rcv_skb+0x1e4/0x3c4 [ 550.292584][ T5950] genl_rcv+0x38/0x50 [ 550.293163][ T5950] netlink_unicast+0x624/0x8b0 [ 550.293881][ T5950] netlink_sendmsg+0x6e8/0x9cc [ 550.294566][ T5950] ____sys_sendmsg+0x61c/0x920 [ 550.295345][ T5950] ___sys_sendmsg+0x1d0/0x240 [ 550.296106][ T5950] __arm64_sys_sendmsg+0x1a8/0x254 [ 550.296960][ T5950] invoke_syscall+0x98/0x2b8 [ 550.297668][ T5950] el0_svc_common+0x138/0x258 [ 550.298370][ T5950] do_el0_svc+0x58/0x14c [ 550.298991][ T5950] el0_svc+0x78/0x1e0 [ 550.299625][ T5950] el0t_64_sync_handler+0xcc/0xe4 [ 550.300473][ T5950] el0t_64_sync+0x1a0/0x1a4 [ 550.315104][ T5951] FAULT_INJECTION: forcing a failure. [ 550.315104][ T5951] name failslab, interval 1, probability 0, space 0, times 0 [ 550.317124][ T5951] CPU: 1 PID: 5951 Comm: syz-executor417 Not tainted syzkaller #0 [ 550.318419][ T5951] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 550.320056][ T5951] Call trace: [ 550.320572][ T5951] dump_backtrace+0x0/0x43c [ 550.321339][ T5951] show_stack+0x2c/0x3c [ 550.322047][ T5951] __dump_stack+0x30/0x40 [ 550.322773][ T5951] dump_stack_lvl+0xf8/0x160 [ 550.323541][ T5951] dump_stack+0x1c/0x5c [ 550.324238][ T5951] should_fail+0x3c0/0x51c [ 550.324971][ T5951] __should_failslab+0xbc/0x10c [ 550.325679][ T5951] should_failslab+0x10/0x28 [ 550.326392][ T5951] slab_pre_alloc_hook+0x64/0xec [ 550.327228][ T5951] kmem_cache_alloc_node+0x98/0x41c [ 550.328101][ T5951] __alloc_skb+0x134/0x67c [ 550.328807][ T5951] netlink_ack+0x2c0/0x960 [ 550.329542][ T5951] netlink_rcv_skb+0x1e4/0x3c4 [ 550.330299][ T5951] genl_rcv+0x38/0x50 [ 550.330896][ T5951] netlink_unicast+0x624/0x8b0 [ 550.331647][ T5951] netlink_sendmsg+0x6e8/0x9cc [ 550.332347][ T5951] ____sys_sendmsg+0x61c/0x920 [ 550.333062][ T5951] ___sys_sendmsg+0x1d0/0x240 [ 550.333736][ T5951] __arm64_sys_sendmsg+0x1a8/0x254 [ 550.334446][ T5951] invoke_syscall+0x98/0x2b8 [ 550.335239][ T5951] el0_svc_common+0x138/0x258 [ 550.336070][ T5951] do_el0_svc+0x58/0x14c [ 550.336782][ T5951] el0_svc+0x78/0x1e0 [ 550.337425][ T5951] el0t_64_sync_handler+0xcc/0xe4 [ 550.338181][ T5951] el0t_64_sync+0x1a0/0x1a4 [ 550.356638][ T5952] FAULT_INJECTION: forcing a failure. [ 550.356638][ T5952] name failslab, interval 1, probability 0, space 0, times 0 [ 550.358636][ T5952] CPU: 1 PID: 5952 Comm: syz-executor417 Not tainted syzkaller #0 [ 550.359872][ T5952] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 550.361537][ T5952] Call trace: [ 550.362066][ T5952] dump_backtrace+0x0/0x43c [ 550.362739][ T5952] show_stack+0x2c/0x3c [ 550.363390][ T5952] __dump_stack+0x30/0x40 [ 550.364080][ T5952] dump_stack_lvl+0xf8/0x160 [ 550.364821][ T5952] dump_stack+0x1c/0x5c [ 550.365510][ T5952] should_fail+0x3c0/0x51c [ 550.366247][ T5952] __should_failslab+0xbc/0x10c [ 550.366949][ T5952] should_failslab+0x10/0x28 [ 550.367649][ T5952] slab_pre_alloc_hook+0x64/0xec [ 550.368492][ T5952] kmem_cache_alloc_node+0x98/0x41c [ 550.369320][ T5952] __alloc_skb+0x134/0x67c [ 550.370091][ T5952] netlink_ack+0x2c0/0x960 [ 550.370799][ T5952] netlink_rcv_skb+0x1e4/0x3c4 [ 550.371509][ T5952] genl_rcv+0x38/0x50 [ 550.372173][ T5952] netlink_unicast+0x624/0x8b0 [ 550.372925][ T5952] netlink_sendmsg+0x6e8/0x9cc [ 550.373704][ T5952] ____sys_sendmsg+0x61c/0x920 [ 550.374442][ T5952] ___sys_sendmsg+0x1d0/0x240 [ 550.375112][ T5952] __arm64_sys_sendmsg+0x1a8/0x254 [ 550.375856][ T5952] invoke_syscall+0x98/0x2b8 [ 550.376580][ T5952] el0_svc_common+0x138/0x258 [ 550.377349][ T5952] do_el0_svc+0x58/0x14c [ 550.378053][ T5952] el0_svc+0x78/0x1e0 [ 550.378686][ T5952] el0t_64_sync_handler+0xcc/0xe4 [ 550.379430][ T5952] el0t_64_sync+0x1a0/0x1a4 [ 550.392709][ T5953] FAULT_INJECTION: forcing a failure. [ 550.392709][ T5953] name failslab, interval 1, probability 0, space 0, times 0 [ 550.394702][ T5953] CPU: 0 PID: 5953 Comm: syz-executor417 Not tainted syzkaller #0 [ 550.395838][ T5953] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 550.397367][ T5953] Call trace: [ 550.397868][ T5953] dump_backtrace+0x0/0x43c [ 550.398591][ T5953] show_stack+0x2c/0x3c [ 550.399216][ T5953] __dump_stack+0x30/0x40 [ 550.399852][ T5953] dump_stack_lvl+0xf8/0x160 [ 550.400510][ T5953] dump_stack+0x1c/0x5c [ 550.401179][ T5953] should_fail+0x3c0/0x51c [ 550.401816][ T5953] __should_failslab+0xbc/0x10c [ 550.402517][ T5953] should_failslab+0x10/0x28 [ 550.403139][ T5953] slab_pre_alloc_hook+0x64/0xec [ 550.403828][ T5953] kmem_cache_alloc_node+0x98/0x41c [ 550.404569][ T5953] __alloc_skb+0x134/0x67c [ 550.405238][ T5953] netlink_ack+0x2c0/0x960 [ 550.405864][ T5953] netlink_rcv_skb+0x1e4/0x3c4 [ 550.406522][ T5953] genl_rcv+0x38/0x50 [ 550.407073][ T5953] netlink_unicast+0x624/0x8b0 [ 550.407781][ T5953] netlink_sendmsg+0x6e8/0x9cc [ 550.408488][ T5953] ____sys_sendmsg+0x61c/0x920 [ 550.409239][ T5953] ___sys_sendmsg+0x1d0/0x240 [ 550.409980][ T5953] __arm64_sys_sendmsg+0x1a8/0x254 [ 550.410717][ T5953] invoke_syscall+0x98/0x2b8 [ 550.411419][ T5953] el0_svc_common+0x138/0x258 [ 550.412171][ T5953] do_el0_svc+0x58/0x14c [ 550.412832][ T5953] el0_svc+0x78/0x1e0 [ 550.413462][ T5953] el0t_64_sync_handler+0xcc/0xe4 [ 550.414238][ T5953] el0t_64_sync+0x1a0/0x1a4 [ 550.432072][ T5954] FAULT_INJECTION: forcing a failure. [ 550.432072][ T5954] name failslab, interval 1, probability 0, space 0, times 0 [ 550.434107][ T5954] CPU: 0 PID: 5954 Comm: syz-executor417 Not tainted syzkaller #0 [ 550.435305][ T5954] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 550.436773][ T5954] Call trace: [ 550.437311][ T5954] dump_backtrace+0x0/0x43c [ 550.437937][ T5954] show_stack+0x2c/0x3c [ 550.438574][ T5954] __dump_stack+0x30/0x40 [ 550.439225][ T5954] dump_stack_lvl+0xf8/0x160 [ 550.439884][ T5954] dump_stack+0x1c/0x5c [ 550.440633][ T5954] should_fail+0x3c0/0x51c [ 550.441364][ T5954] __should_failslab+0xbc/0x10c [ 550.442118][ T5954] should_failslab+0x10/0x28 [ 550.442832][ T5954] slab_pre_alloc_hook+0x64/0xec [ 550.443593][ T5954] kmem_cache_alloc_node+0x98/0x41c [ 550.444427][ T5954] __alloc_skb+0x134/0x67c [ 550.445151][ T5954] netlink_ack+0x2c0/0x960 [ 550.445832][ T5954] netlink_rcv_skb+0x1e4/0x3c4 [ 550.446557][ T5954] genl_rcv+0x38/0x50 [ 550.447091][ T5954] netlink_unicast+0x624/0x8b0 [ 550.447800][ T5954] netlink_sendmsg+0x6e8/0x9cc [ 550.448554][ T5954] ____sys_sendmsg+0x61c/0x920 [ 550.449329][ T5954] ___sys_sendmsg+0x1d0/0x240 [ 550.450056][ T5954] __arm64_sys_sendmsg+0x1a8/0x254 [ 550.450855][ T5954] invoke_syscall+0x98/0x2b8 [ 550.451512][ T5954] el0_svc_common+0x138/0x258 [ 550.452192][ T5954] do_el0_svc+0x58/0x14c [ 550.452826][ T5954] el0_svc+0x78/0x1e0 [ 550.453485][ T5954] el0t_64_sync_handler+0xcc/0xe4 [ 550.454306][ T5954] el0t_64_sync+0x1a0/0x1a4 [ 550.468634][ T5955] FAULT_INJECTION: forcing a failure. [ 550.468634][ T5955] name failslab, interval 1, probability 0, space 0, times 0 [ 550.470708][ T5955] CPU: 0 PID: 5955 Comm: syz-executor417 Not tainted syzkaller #0 [ 550.471822][ T5955] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 550.473179][ T5955] Call trace: [ 550.473640][ T5955] dump_backtrace+0x0/0x43c [ 550.474336][ T5955] show_stack+0x2c/0x3c [ 550.474976][ T5955] __dump_stack+0x30/0x40 [ 550.475644][ T5955] dump_stack_lvl+0xf8/0x160 [ 550.476329][ T5955] dump_stack+0x1c/0x5c [ 550.476899][ T5955] should_fail+0x3c0/0x51c [ 550.477579][ T5955] __should_failslab+0xbc/0x10c [ 550.478372][ T5955] should_failslab+0x10/0x28 [ 550.479113][ T5955] slab_pre_alloc_hook+0x64/0xec [ 550.479834][ T5955] kmem_cache_alloc_node+0x98/0x41c [ 550.480621][ T5955] __alloc_skb+0x134/0x67c [ 550.481316][ T5955] netlink_ack+0x2c0/0x960 [ 550.481960][ T5955] netlink_rcv_skb+0x1e4/0x3c4 [ 550.482658][ T5955] genl_rcv+0x38/0x50 [ 550.483259][ T5955] netlink_unicast+0x624/0x8b0 [ 550.483935][ T5955] netlink_sendmsg+0x6e8/0x9cc [ 550.484648][ T5955] ____sys_sendmsg+0x61c/0x920 [ 550.485353][ T5955] ___sys_sendmsg+0x1d0/0x240 [ 550.486032][ T5955] __arm64_sys_sendmsg+0x1a8/0x254 [ 550.486756][ T5955] invoke_syscall+0x98/0x2b8 [ 550.487397][ T5955] el0_svc_common+0x138/0x258 [ 550.488120][ T5955] do_el0_svc+0x58/0x14c [ 550.488745][ T5955] el0_svc+0x78/0x1e0 [ 550.489345][ T5955] el0t_64_sync_handler+0xcc/0xe4 [ 550.490097][ T5955] el0t_64_sync+0x1a0/0x1a4 [ 550.506916][ T5956] FAULT_INJECTION: forcing a failure. [ 550.506916][ T5956] name failslab, interval 1, probability 0, space 0, times 0 [ 550.508701][ T5956] CPU: 0 PID: 5956 Comm: syz-executor417 Not tainted syzkaller #0 [ 550.509860][ T5956] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 550.511357][ T5956] Call trace: [ 550.511826][ T5956] dump_backtrace+0x0/0x43c [ 550.512458][ T5956] show_stack+0x2c/0x3c [ 550.513043][ T5956] __dump_stack+0x30/0x40 [ 550.513685][ T5956] dump_stack_lvl+0xf8/0x160 [ 550.514334][ T5956] dump_stack+0x1c/0x5c [ 550.514913][ T5956] should_fail+0x3c0/0x51c [ 550.515607][ T5956] __should_failslab+0xbc/0x10c [ 550.516353][ T5956] should_failslab+0x10/0x28 [ 550.517133][ T5956] slab_pre_alloc_hook+0x64/0xec [ 550.517856][ T5956] kmem_cache_alloc_node+0x98/0x41c [ 550.518675][ T5956] __alloc_skb+0x134/0x67c [ 550.519412][ T5956] netlink_ack+0x2c0/0x960 [ 550.520065][ T5956] netlink_rcv_skb+0x1e4/0x3c4 [ 550.520784][ T5956] genl_rcv+0x38/0x50 [ 550.521351][ T5956] netlink_unicast+0x624/0x8b0 [ 550.522102][ T5956] netlink_sendmsg+0x6e8/0x9cc [ 550.522906][ T5956] ____sys_sendmsg+0x61c/0x920 [ 550.523666][ T5956] ___sys_sendmsg+0x1d0/0x240 [ 550.524387][ T5956] __arm64_sys_sendmsg+0x1a8/0x254 [ 550.525230][ T5956] invoke_syscall+0x98/0x2b8 [ 550.525921][ T5956] el0_svc_common+0x138/0x258 [ 550.526655][ T5956] do_el0_svc+0x58/0x14c [ 550.527274][ T5956] el0_svc+0x78/0x1e0 [ 550.527827][ T5956] el0t_64_sync_handler+0xcc/0xe4 [ 550.528591][ T5956] el0t_64_sync+0x1a0/0x1a4 [ 550.543241][ T5957] FAULT_INJECTION: forcing a failure. [ 550.543241][ T5957] name failslab, interval 1, probability 0, space 0, times 0 [ 550.545216][ T5957] CPU: 0 PID: 5957 Comm: syz-executor417 Not tainted syzkaller #0 [ 550.546427][ T5957] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 550.547997][ T5957] Call trace: [ 550.548459][ T5957] dump_backtrace+0x0/0x43c [ 550.549101][ T5957] show_stack+0x2c/0x3c [ 550.549766][ T5957] __dump_stack+0x30/0x40 [ 550.550461][ T5957] dump_stack_lvl+0xf8/0x160 [ 550.551184][ T5957] dump_stack+0x1c/0x5c [ 550.551841][ T5957] should_fail+0x3c0/0x51c [ 550.552567][ T5957] __should_failslab+0xbc/0x10c [ 550.553332][ T5957] should_failslab+0x10/0x28 [ 550.554049][ T5957] slab_pre_alloc_hook+0x64/0xec [ 550.554779][ T5957] kmem_cache_alloc_node+0x98/0x41c [ 550.555582][ T5957] __alloc_skb+0x134/0x67c [ 550.556289][ T5957] netlink_ack+0x2c0/0x960 [ 550.556978][ T5957] netlink_rcv_skb+0x1e4/0x3c4 [ 550.557675][ T5957] genl_rcv+0x38/0x50 [ 550.558300][ T5957] netlink_unicast+0x624/0x8b0 [ 550.559039][ T5957] netlink_sendmsg+0x6e8/0x9cc [ 550.559792][ T5957] ____sys_sendmsg+0x61c/0x920 [ 550.560504][ T5957] ___sys_sendmsg+0x1d0/0x240 [ 550.561227][ T5957] __arm64_sys_sendmsg+0x1a8/0x254 [ 550.561983][ T5957] invoke_syscall+0x98/0x2b8 [ 550.562659][ T5957] el0_svc_common+0x138/0x258 [ 550.563335][ T5957] do_el0_svc+0x58/0x14c [ 550.564018][ T5957] el0_svc+0x78/0x1e0 [ 550.564637][ T5957] el0t_64_sync_handler+0xcc/0xe4 [ 550.565397][ T5957] el0t_64_sync+0x1a0/0x1a4 [ 550.582328][ T5958] FAULT_INJECTION: forcing a failure. [ 550.582328][ T5958] name failslab, interval 1, probability 0, space 0, times 0 [ 550.584250][ T5958] CPU: 1 PID: 5958 Comm: syz-executor417 Not tainted syzkaller #0 [ 550.585424][ T5958] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 550.586999][ T5958] Call trace: [ 550.587442][ T5958] dump_backtrace+0x0/0x43c [ 550.588080][ T5958] show_stack+0x2c/0x3c [ 550.588740][ T5958] __dump_stack+0x30/0x40 [ 550.589361][ T5958] dump_stack_lvl+0xf8/0x160 [ 550.590115][ T5958] dump_stack+0x1c/0x5c [ 550.590824][ T5958] should_fail+0x3c0/0x51c [ 550.591569][ T5958] __should_failslab+0xbc/0x10c [ 550.592356][ T5958] should_failslab+0x10/0x28 [ 550.593083][ T5958] slab_pre_alloc_hook+0x64/0xec [ 550.593862][ T5958] kmem_cache_alloc_node+0x98/0x41c [ 550.594705][ T5958] __alloc_skb+0x134/0x67c [ 550.595350][ T5958] netlink_ack+0x2c0/0x960 [ 550.596065][ T5958] netlink_rcv_skb+0x1e4/0x3c4 [ 550.596808][ T5958] genl_rcv+0x38/0x50 [ 550.597421][ T5958] netlink_unicast+0x624/0x8b0 [ 550.598212][ T5958] netlink_sendmsg+0x6e8/0x9cc [ 550.598988][ T5958] ____sys_sendmsg+0x61c/0x920 [ 550.599774][ T5958] ___sys_sendmsg+0x1d0/0x240 [ 550.600599][ T5958] __arm64_sys_sendmsg+0x1a8/0x254 [ 550.601449][ T5958] invoke_syscall+0x98/0x2b8 [ 550.602175][ T5958] el0_svc_common+0x138/0x258 [ 550.602953][ T5958] do_el0_svc+0x58/0x14c [ 550.603684][ T5958] el0_svc+0x78/0x1e0 [ 550.604336][ T5958] el0t_64_sync_handler+0xcc/0xe4 [ 550.605071][ T5958] el0t_64_sync+0x1a0/0x1a4 [ 550.619916][ T5959] FAULT_INJECTION: forcing a failure. [ 550.619916][ T5959] name failslab, interval 1, probability 0, space 0, times 0 [ 550.621938][ T5959] CPU: 1 PID: 5959 Comm: syz-executor417 Not tainted syzkaller #0 [ 550.623185][ T5959] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 550.624688][ T5959] Call trace: [ 550.625169][ T5959] dump_backtrace+0x0/0x43c [ 550.625779][ T5959] show_stack+0x2c/0x3c [ 550.626330][ T5959] __dump_stack+0x30/0x40 [ 550.626997][ T5959] dump_stack_lvl+0xf8/0x160 [ 550.627667][ T5959] dump_stack+0x1c/0x5c [ 550.628291][ T5959] should_fail+0x3c0/0x51c [ 550.629019][ T5959] __should_failslab+0xbc/0x10c [ 550.629824][ T5959] should_failslab+0x10/0x28 [ 550.630562][ T5959] slab_pre_alloc_hook+0x64/0xec [ 550.631408][ T5959] kmem_cache_alloc_node+0x98/0x41c [ 550.632279][ T5959] __alloc_skb+0x134/0x67c [ 550.632946][ T5959] netlink_ack+0x2c0/0x960 [ 550.633623][ T5959] netlink_rcv_skb+0x1e4/0x3c4 [ 550.634394][ T5959] genl_rcv+0x38/0x50 [ 550.635066][ T5959] netlink_unicast+0x624/0x8b0 [ 550.635840][ T5959] netlink_sendmsg+0x6e8/0x9cc [ 550.636625][ T5959] ____sys_sendmsg+0x61c/0x920 [ 550.637402][ T5959] ___sys_sendmsg+0x1d0/0x240 [ 550.638145][ T5959] __arm64_sys_sendmsg+0x1a8/0x254 [ 550.639012][ T5959] invoke_syscall+0x98/0x2b8 [ 550.639786][ T5959] el0_svc_common+0x138/0x258 [ 550.640548][ T5959] do_el0_svc+0x58/0x14c [ 550.641208][ T5959] el0_svc+0x78/0x1e0 [ 550.641850][ T5959] el0t_64_sync_handler+0xcc/0xe4 [ 550.642643][ T5959] el0t_64_sync+0x1a0/0x1a4 [ 550.657965][ T5960] FAULT_INJECTION: forcing a failure. [ 550.657965][ T5960] name failslab, interval 1, probability 0, space 0, times 0 [ 550.660326][ T5960] CPU: 0 PID: 5960 Comm: syz-executor417 Not tainted syzkaller #0 [ 550.661432][ T5960] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 550.662992][ T5960] Call trace: [ 550.663467][ T5960] dump_backtrace+0x0/0x43c [ 550.664204][ T5960] show_stack+0x2c/0x3c [ 550.664808][ T5960] __dump_stack+0x30/0x40 [ 550.665438][ T5960] dump_stack_lvl+0xf8/0x160 [ 550.666139][ T5960] dump_stack+0x1c/0x5c [ 550.666767][ T5960] should_fail+0x3c0/0x51c [ 550.667400][ T5960] __should_failslab+0xbc/0x10c [ 550.668062][ T5960] should_failslab+0x10/0x28 [ 550.668700][ T5960] slab_pre_alloc_hook+0x64/0xec [ 550.669367][ T5960] kmem_cache_alloc_node+0x98/0x41c [ 550.670171][ T5960] __alloc_skb+0x134/0x67c [ 550.670804][ T5960] netlink_ack+0x2c0/0x960 [ 550.671472][ T5960] netlink_rcv_skb+0x1e4/0x3c4 [ 550.672158][ T5960] genl_rcv+0x38/0x50 [ 550.672752][ T5960] netlink_unicast+0x624/0x8b0 [ 550.673560][ T5960] netlink_sendmsg+0x6e8/0x9cc [ 550.674313][ T5960] ____sys_sendmsg+0x61c/0x920 [ 550.675085][ T5960] ___sys_sendmsg+0x1d0/0x240 [ 550.675842][ T5960] __arm64_sys_sendmsg+0x1a8/0x254 [ 550.676658][ T5960] invoke_syscall+0x98/0x2b8 [ 550.677426][ T5960] el0_svc_common+0x138/0x258 [ 550.678103][ T5960] do_el0_svc+0x58/0x14c [ 550.678738][ T5960] el0_svc+0x78/0x1e0 [ 550.679384][ T5960] el0t_64_sync_handler+0xcc/0xe4 [ 550.680224][ T5960] el0t_64_sync+0x1a0/0x1a4 [ 550.694766][ T5961] FAULT_INJECTION: forcing a failure. [ 550.694766][ T5961] name failslab, interval 1, probability 0, space 0, times 0 [ 550.696672][ T5961] CPU: 0 PID: 5961 Comm: syz-executor417 Not tainted syzkaller #0 [ 550.697852][ T5961] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 550.699307][ T5961] Call trace: [ 550.699807][ T5961] dump_backtrace+0x0/0x43c [ 550.700573][ T5961] show_stack+0x2c/0x3c [ 550.701239][ T5961] __dump_stack+0x30/0x40 [ 550.701954][ T5961] dump_stack_lvl+0xf8/0x160 [ 550.702739][ T5961] dump_stack+0x1c/0x5c [ 550.703451][ T5961] should_fail+0x3c0/0x51c [ 550.704163][ T5961] __should_failslab+0xbc/0x10c [ 550.704891][ T5961] should_failslab+0x10/0x28 [ 550.705606][ T5961] slab_pre_alloc_hook+0x64/0xec [ 550.706325][ T5961] kmem_cache_alloc_node+0x98/0x41c [ 550.707072][ T5961] __alloc_skb+0x134/0x67c [ 550.707741][ T5961] netlink_ack+0x2c0/0x960 [ 550.708352][ T5961] netlink_rcv_skb+0x1e4/0x3c4 [ 550.709066][ T5961] genl_rcv+0x38/0x50 [ 550.709623][ T5961] netlink_unicast+0x624/0x8b0 [ 550.710319][ T5961] netlink_sendmsg+0x6e8/0x9cc [ 550.710962][ T5961] ____sys_sendmsg+0x61c/0x920 [ 550.711760][ T5961] ___sys_sendmsg+0x1d0/0x240 [ 550.712567][ T5961] __arm64_sys_sendmsg+0x1a8/0x254 [ 550.713376][ T5961] invoke_syscall+0x98/0x2b8 [ 550.714052][ T5961] el0_svc_common+0x138/0x258 [ 550.714782][ T5961] do_el0_svc+0x58/0x14c [ 550.715424][ T5961] el0_svc+0x78/0x1e0 [ 550.716042][ T5961] el0t_64_sync_handler+0xcc/0xe4 [ 550.716812][ T5961] el0t_64_sync+0x1a0/0x1a4 [ 550.733441][ T5962] FAULT_INJECTION: forcing a failure. [ 550.733441][ T5962] name failslab, interval 1, probability 0, space 0, times 0 [ 550.735494][ T5962] CPU: 0 PID: 5962 Comm: syz-executor417 Not tainted syzkaller #0 [ 550.736689][ T5962] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 550.738123][ T5962] Call trace: [ 550.738593][ T5962] dump_backtrace+0x0/0x43c [ 550.739252][ T5962] show_stack+0x2c/0x3c [ 550.739886][ T5962] __dump_stack+0x30/0x40 [ 550.740556][ T5962] dump_stack_lvl+0xf8/0x160 [ 550.741302][ T5962] dump_stack+0x1c/0x5c [ 550.741978][ T5962] should_fail+0x3c0/0x51c [ 550.742646][ T5962] __should_failslab+0xbc/0x10c [ 550.743397][ T5962] should_failslab+0x10/0x28 [ 550.744109][ T5962] slab_pre_alloc_hook+0x64/0xec [ 550.744823][ T5962] kmem_cache_alloc_node+0x98/0x41c [ 550.745593][ T5962] __alloc_skb+0x134/0x67c [ 550.746235][ T5962] netlink_ack+0x2c0/0x960 [ 550.746916][ T5962] netlink_rcv_skb+0x1e4/0x3c4 [ 550.747631][ T5962] genl_rcv+0x38/0x50 [ 550.748234][ T5962] netlink_unicast+0x624/0x8b0 [ 550.748942][ T5962] netlink_sendmsg+0x6e8/0x9cc [ 550.749724][ T5962] ____sys_sendmsg+0x61c/0x920 [ 550.750403][ T5962] ___sys_sendmsg+0x1d0/0x240 [ 550.751131][ T5962] __arm64_sys_sendmsg+0x1a8/0x254 [ 550.751943][ T5962] invoke_syscall+0x98/0x2b8 [ 550.752636][ T5962] el0_svc_common+0x138/0x258 [ 550.753335][ T5962] do_el0_svc+0x58/0x14c [ 550.753964][ T5962] el0_svc+0x78/0x1e0 [ 550.754544][ T5962] el0t_64_sync_handler+0xcc/0xe4 [ 550.755289][ T5962] el0t_64_sync+0x1a0/0x1a4 [ 550.769937][ T5963] FAULT_INJECTION: forcing a failure. [ 550.769937][ T5963] name failslab, interval 1, probability 0, space 0, times 0 [ 550.771879][ T5963] CPU: 0 PID: 5963 Comm: syz-executor417 Not tainted syzkaller #0 [ 550.772971][ T5963] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 550.774252][ T5963] Call trace: [ 550.774698][ T5963] dump_backtrace+0x0/0x43c [ 550.775344][ T5963] show_stack+0x2c/0x3c [ 550.775902][ T5963] __dump_stack+0x30/0x40 [ 550.776489][ T5963] dump_stack_lvl+0xf8/0x160 [ 550.777183][ T5963] dump_stack+0x1c/0x5c [ 550.777814][ T5963] should_fail+0x3c0/0x51c [ 550.778501][ T5963] __should_failslab+0xbc/0x10c [ 550.779236][ T5963] should_failslab+0x10/0x28 [ 550.779915][ T5963] slab_pre_alloc_hook+0x64/0xec [ 550.780729][ T5963] kmem_cache_alloc_node+0x98/0x41c [ 550.781555][ T5963] __alloc_skb+0x134/0x67c [ 550.782260][ T5963] netlink_ack+0x2c0/0x960 [ 550.783009][ T5963] netlink_rcv_skb+0x1e4/0x3c4 [ 550.783835][ T5963] genl_rcv+0x38/0x50 [ 550.784467][ T5963] netlink_unicast+0x624/0x8b0 [ 550.785208][ T5963] netlink_sendmsg+0x6e8/0x9cc [ 550.785906][ T5963] ____sys_sendmsg+0x61c/0x920 [ 550.786620][ T5963] ___sys_sendmsg+0x1d0/0x240 [ 550.787287][ T5963] __arm64_sys_sendmsg+0x1a8/0x254 [ 550.788083][ T5963] invoke_syscall+0x98/0x2b8 [ 550.788796][ T5963] el0_svc_common+0x138/0x258 [ 550.789518][ T5963] do_el0_svc+0x58/0x14c [ 550.790178][ T5963] el0_svc+0x78/0x1e0 [ 550.790756][ T5963] el0t_64_sync_handler+0xcc/0xe4 [ 550.791535][ T5963] el0t_64_sync+0x1a0/0x1a4 [ 550.807867][ T5964] FAULT_INJECTION: forcing a failure. [ 550.807867][ T5964] name failslab, interval 1, probability 0, space 0, times 0 [ 550.809873][ T5964] CPU: 0 PID: 5964 Comm: syz-executor417 Not tainted syzkaller #0 [ 550.810955][ T5964] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 550.812333][ T5964] Call trace: [ 550.812748][ T5964] dump_backtrace+0x0/0x43c [ 550.813431][ T5964] show_stack+0x2c/0x3c [ 550.814066][ T5964] __dump_stack+0x30/0x40 [ 550.814688][ T5964] dump_stack_lvl+0xf8/0x160 [ 550.815393][ T5964] dump_stack+0x1c/0x5c [ 550.816006][ T5964] should_fail+0x3c0/0x51c [ 550.816628][ T5964] __should_failslab+0xbc/0x10c [ 550.817329][ T5964] should_failslab+0x10/0x28 [ 550.818012][ T5964] slab_pre_alloc_hook+0x64/0xec [ 550.818772][ T5964] kmem_cache_alloc_node+0x98/0x41c [ 550.819519][ T5964] __alloc_skb+0x134/0x67c [ 550.820172][ T5964] netlink_ack+0x2c0/0x960 [ 550.820838][ T5964] netlink_rcv_skb+0x1e4/0x3c4 [ 550.821601][ T5964] genl_rcv+0x38/0x50 [ 550.822275][ T5964] netlink_unicast+0x624/0x8b0 [ 550.823013][ T5964] netlink_sendmsg+0x6e8/0x9cc [ 550.823792][ T5964] ____sys_sendmsg+0x61c/0x920 [ 550.824521][ T5964] ___sys_sendmsg+0x1d0/0x240 [ 550.825183][ T5964] __arm64_sys_sendmsg+0x1a8/0x254 [ 550.825980][ T5964] invoke_syscall+0x98/0x2b8 [ 550.826679][ T5964] el0_svc_common+0x138/0x258 [ 550.827337][ T5964] do_el0_svc+0x58/0x14c [ 550.827999][ T5964] el0_svc+0x78/0x1e0 [ 550.828627][ T5964] el0t_64_sync_handler+0xcc/0xe4 [ 550.829397][ T5964] el0t_64_sync+0x1a0/0x1a4 [ 550.843717][ T5965] FAULT_INJECTION: forcing a failure. [ 550.843717][ T5965] name failslab, interval 1, probability 0, space 0, times 0 [ 550.845809][ T5965] CPU: 1 PID: 5965 Comm: syz-executor417 Not tainted syzkaller #0 [ 550.847155][ T5965] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 550.848782][ T5965] Call trace: [ 550.849315][ T5965] dump_backtrace+0x0/0x43c [ 550.850035][ T5965] show_stack+0x2c/0x3c [ 550.850662][ T5965] __dump_stack+0x30/0x40 [ 550.851405][ T5965] dump_stack_lvl+0xf8/0x160 [ 550.852244][ T5965] dump_stack+0x1c/0x5c [ 550.852960][ T5965] should_fail+0x3c0/0x51c [ 550.853634][ T5965] __should_failslab+0xbc/0x10c [ 550.854453][ T5965] should_failslab+0x10/0x28 [ 550.855163][ T5965] slab_pre_alloc_hook+0x64/0xec [ 550.855918][ T5965] kmem_cache_alloc_node+0x98/0x41c [ 550.856776][ T5965] __alloc_skb+0x134/0x67c [ 550.857530][ T5965] netlink_ack+0x2c0/0x960 [ 550.858254][ T5965] netlink_rcv_skb+0x1e4/0x3c4 [ 550.859001][ T5965] genl_rcv+0x38/0x50 [ 550.859640][ T5965] netlink_unicast+0x624/0x8b0 [ 550.860361][ T5965] netlink_sendmsg+0x6e8/0x9cc [ 550.861142][ T5965] ____sys_sendmsg+0x61c/0x920 [ 550.861924][ T5965] ___sys_sendmsg+0x1d0/0x240 [ 550.862699][ T5965] __arm64_sys_sendmsg+0x1a8/0x254 [ 550.863505][ T5965] invoke_syscall+0x98/0x2b8 [ 550.864215][ T5965] el0_svc_common+0x138/0x258 [ 550.865010][ T5965] do_el0_svc+0x58/0x14c [ 550.865690][ T5965] el0_svc+0x78/0x1e0 [ 550.866371][ T5965] el0t_64_sync_handler+0xcc/0xe4 [ 550.867266][ T5965] el0t_64_sync+0x1a0/0x1a4 [ 550.883063][ T5966] FAULT_INJECTION: forcing a failure. [ 550.883063][ T5966] name failslab, interval 1, probability 0, space 0, times 0 [ 550.885091][ T5966] CPU: 1 PID: 5966 Comm: syz-executor417 Not tainted syzkaller #0 [ 550.886345][ T5966] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 550.887829][ T5966] Call trace: [ 550.888284][ T5966] dump_backtrace+0x0/0x43c [ 550.888904][ T5966] show_stack+0x2c/0x3c [ 550.889485][ T5966] __dump_stack+0x30/0x40 [ 550.890110][ T5966] dump_stack_lvl+0xf8/0x160 [ 550.890820][ T5966] dump_stack+0x1c/0x5c [ 550.891463][ T5966] should_fail+0x3c0/0x51c [ 550.892157][ T5966] __should_failslab+0xbc/0x10c [ 550.892894][ T5966] should_failslab+0x10/0x28 [ 550.893616][ T5966] slab_pre_alloc_hook+0x64/0xec [ 550.894360][ T5966] kmem_cache_alloc_node+0x98/0x41c [ 550.895177][ T5966] __alloc_skb+0x134/0x67c [ 550.895831][ T5966] netlink_ack+0x2c0/0x960 [ 550.896554][ T5966] netlink_rcv_skb+0x1e4/0x3c4 [ 550.897279][ T5966] genl_rcv+0x38/0x50 [ 550.897912][ T5966] netlink_unicast+0x624/0x8b0 [ 550.898623][ T5966] netlink_sendmsg+0x6e8/0x9cc [ 550.899370][ T5966] ____sys_sendmsg+0x61c/0x920 [ 550.900021][ T5966] ___sys_sendmsg+0x1d0/0x240 [ 550.900783][ T5966] __arm64_sys_sendmsg+0x1a8/0x254 [ 550.901525][ T5966] invoke_syscall+0x98/0x2b8 [ 550.902220][ T5966] el0_svc_common+0x138/0x258 [ 550.902927][ T5966] do_el0_svc+0x58/0x14c [ 550.903534][ T5966] el0_svc+0x78/0x1e0 [ 550.904172][ T5966] el0t_64_sync_handler+0xcc/0xe4 [ 550.904977][ T5966] el0t_64_sync+0x1a0/0x1a4 [ 550.920524][ T5967] FAULT_INJECTION: forcing a failure. [ 550.920524][ T5967] name failslab, interval 1, probability 0, space 0, times 0 [ 550.922689][ T5967] CPU: 1 PID: 5967 Comm: syz-executor417 Not tainted syzkaller #0 [ 550.923863][ T5967] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 550.925424][ T5967] Call trace: [ 550.925933][ T5967] dump_backtrace+0x0/0x43c [ 550.926654][ T5967] show_stack+0x2c/0x3c [ 550.927307][ T5967] __dump_stack+0x30/0x40 [ 550.928031][ T5967] dump_stack_lvl+0xf8/0x160 [ 550.928791][ T5967] dump_stack+0x1c/0x5c [ 550.929466][ T5967] should_fail+0x3c0/0x51c [ 550.930123][ T5967] __should_failslab+0xbc/0x10c [ 550.930915][ T5967] should_failslab+0x10/0x28 [ 550.931691][ T5967] slab_pre_alloc_hook+0x64/0xec [ 550.932450][ T5967] kmem_cache_alloc_node+0x98/0x41c [ 550.933247][ T5967] __alloc_skb+0x134/0x67c [ 550.933907][ T5967] netlink_ack+0x2c0/0x960 [ 550.934590][ T5967] netlink_rcv_skb+0x1e4/0x3c4 [ 550.935363][ T5967] genl_rcv+0x38/0x50 [ 550.935976][ T5967] netlink_unicast+0x624/0x8b0 [ 550.936699][ T5967] netlink_sendmsg+0x6e8/0x9cc [ 550.937409][ T5967] ____sys_sendmsg+0x61c/0x920 [ 550.938115][ T5967] ___sys_sendmsg+0x1d0/0x240 [ 550.938864][ T5967] __arm64_sys_sendmsg+0x1a8/0x254 [ 550.939696][ T5967] invoke_syscall+0x98/0x2b8 [ 550.940372][ T5967] el0_svc_common+0x138/0x258 [ 550.941077][ T5967] do_el0_svc+0x58/0x14c [ 550.941727][ T5967] el0_svc+0x78/0x1e0 [ 550.942373][ T5967] el0t_64_sync_handler+0xcc/0xe4 [ 550.943123][ T5967] el0t_64_sync+0x1a0/0x1a4 [ 550.958794][ T5968] FAULT_INJECTION: forcing a failure. [ 550.958794][ T5968] name failslab, interval 1, probability 0, space 0, times 0 [ 550.961008][ T5968] CPU: 0 PID: 5968 Comm: syz-executor417 Not tainted syzkaller #0 [ 550.962216][ T5968] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 550.963758][ T5968] Call trace: [ 550.964238][ T5968] dump_backtrace+0x0/0x43c [ 550.964902][ T5968] show_stack+0x2c/0x3c [ 550.965534][ T5968] __dump_stack+0x30/0x40 [ 550.966162][ T5968] dump_stack_lvl+0xf8/0x160 [ 550.966802][ T5968] dump_stack+0x1c/0x5c [ 550.967410][ T5968] should_fail+0x3c0/0x51c [ 550.968023][ T5968] __should_failslab+0xbc/0x10c [ 550.968761][ T5968] should_failslab+0x10/0x28 [ 550.969506][ T5968] slab_pre_alloc_hook+0x64/0xec [ 550.970310][ T5968] kmem_cache_alloc_node+0x98/0x41c [ 550.971113][ T5968] __alloc_skb+0x134/0x67c [ 550.971835][ T5968] netlink_ack+0x2c0/0x960 [ 550.972548][ T5968] netlink_rcv_skb+0x1e4/0x3c4 [ 550.973293][ T5968] genl_rcv+0x38/0x50 [ 550.973889][ T5968] netlink_unicast+0x624/0x8b0 [ 550.974690][ T5968] netlink_sendmsg+0x6e8/0x9cc [ 550.975370][ T5968] ____sys_sendmsg+0x61c/0x920 [ 550.976087][ T5968] ___sys_sendmsg+0x1d0/0x240 [ 550.976812][ T5968] __arm64_sys_sendmsg+0x1a8/0x254 [ 550.977603][ T5968] invoke_syscall+0x98/0x2b8 [ 550.978224][ T5968] el0_svc_common+0x138/0x258 [ 550.978942][ T5968] do_el0_svc+0x58/0x14c [ 550.979589][ T5968] el0_svc+0x78/0x1e0 [ 550.980201][ T5968] el0t_64_sync_handler+0xcc/0xe4 [ 550.980994][ T5968] el0t_64_sync+0x1a0/0x1a4 [ 550.995664][ T5969] FAULT_INJECTION: forcing a failure. [ 550.995664][ T5969] name failslab, interval 1, probability 0, space 0, times 0 [ 550.997660][ T5969] CPU: 0 PID: 5969 Comm: syz-executor417 Not tainted syzkaller #0 [ 550.998922][ T5969] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 551.000425][ T5969] Call trace: [ 551.000908][ T5969] dump_backtrace+0x0/0x43c [ 551.001600][ T5969] show_stack+0x2c/0x3c [ 551.002248][ T5969] __dump_stack+0x30/0x40 [ 551.002882][ T5969] dump_stack_lvl+0xf8/0x160 [ 551.003505][ T5969] dump_stack+0x1c/0x5c [ 551.004086][ T5969] should_fail+0x3c0/0x51c [ 551.004776][ T5969] __should_failslab+0xbc/0x10c [ 551.005521][ T5969] should_failslab+0x10/0x28 [ 551.006146][ T5969] slab_pre_alloc_hook+0x64/0xec [ 551.006842][ T5969] kmem_cache_alloc_node+0x98/0x41c [ 551.007674][ T5969] __alloc_skb+0x134/0x67c [ 551.008383][ T5969] netlink_ack+0x2c0/0x960 [ 551.009118][ T5969] netlink_rcv_skb+0x1e4/0x3c4 [ 551.009915][ T5969] genl_rcv+0x38/0x50 [ 551.010509][ T5969] netlink_unicast+0x624/0x8b0 [ 551.011249][ T5969] netlink_sendmsg+0x6e8/0x9cc [ 551.011965][ T5969] ____sys_sendmsg+0x61c/0x920 [ 551.012688][ T5969] ___sys_sendmsg+0x1d0/0x240 [ 551.013379][ T5969] __arm64_sys_sendmsg+0x1a8/0x254 [ 551.014158][ T5969] invoke_syscall+0x98/0x2b8 [ 551.014892][ T5969] el0_svc_common+0x138/0x258 [ 551.015607][ T5969] do_el0_svc+0x58/0x14c [ 551.016261][ T5969] el0_svc+0x78/0x1e0 [ 551.016870][ T5969] el0t_64_sync_handler+0xcc/0xe4 [ 551.017611][ T5969] el0t_64_sync+0x1a0/0x1a4 [ 551.035243][ T5970] FAULT_INJECTION: forcing a failure. [ 551.035243][ T5970] name failslab, interval 1, probability 0, space 0, times 0 [ 551.037204][ T5970] CPU: 0 PID: 5970 Comm: syz-executor417 Not tainted syzkaller #0 [ 551.038334][ T5970] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 551.039748][ T5970] Call trace: [ 551.040260][ T5970] dump_backtrace+0x0/0x43c [ 551.040957][ T5970] show_stack+0x2c/0x3c [ 551.041624][ T5970] __dump_stack+0x30/0x40 [ 551.042332][ T5970] dump_stack_lvl+0xf8/0x160 [ 551.043079][ T5970] dump_stack+0x1c/0x5c [ 551.043820][ T5970] should_fail+0x3c0/0x51c [ 551.044545][ T5970] __should_failslab+0xbc/0x10c [ 551.045358][ T5970] should_failslab+0x10/0x28 [ 551.046089][ T5970] slab_pre_alloc_hook+0x64/0xec [ 551.046883][ T5970] kmem_cache_alloc_node+0x98/0x41c [ 551.047694][ T5970] __alloc_skb+0x134/0x67c [ 551.048415][ T5970] netlink_ack+0x2c0/0x960 [ 551.049113][ T5970] netlink_rcv_skb+0x1e4/0x3c4 [ 551.049867][ T5970] genl_rcv+0x38/0x50 [ 551.050452][ T5970] netlink_unicast+0x624/0x8b0 [ 551.051202][ T5970] netlink_sendmsg+0x6e8/0x9cc [ 551.051981][ T5970] ____sys_sendmsg+0x61c/0x920 [ 551.052779][ T5970] ___sys_sendmsg+0x1d0/0x240 [ 551.053481][ T5970] __arm64_sys_sendmsg+0x1a8/0x254 [ 551.054311][ T5970] invoke_syscall+0x98/0x2b8 [ 551.055045][ T5970] el0_svc_common+0x138/0x258 [ 551.055795][ T5970] do_el0_svc+0x58/0x14c [ 551.056493][ T5970] el0_svc+0x78/0x1e0 [ 551.057180][ T5970] el0t_64_sync_handler+0xcc/0xe4 [ 551.057972][ T5970] el0t_64_sync+0x1a0/0x1a4 [ 551.073360][ T5971] FAULT_INJECTION: forcing a failure. [ 551.073360][ T5971] name failslab, interval 1, probability 0, space 0, times 0 [ 551.075366][ T5971] CPU: 1 PID: 5971 Comm: syz-executor417 Not tainted syzkaller #0 [ 551.076574][ T5971] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 551.077991][ T5971] Call trace: [ 551.078534][ T5971] dump_backtrace+0x0/0x43c [ 551.079285][ T5971] show_stack+0x2c/0x3c [ 551.079975][ T5971] __dump_stack+0x30/0x40 [ 551.080717][ T5971] dump_stack_lvl+0xf8/0x160 [ 551.081448][ T5971] dump_stack+0x1c/0x5c [ 551.082161][ T5971] should_fail+0x3c0/0x51c [ 551.082824][ T5971] __should_failslab+0xbc/0x10c [ 551.083545][ T5971] should_failslab+0x10/0x28 [ 551.084228][ T5971] slab_pre_alloc_hook+0x64/0xec [ 551.085055][ T5971] kmem_cache_alloc_node+0x98/0x41c [ 551.085950][ T5971] __alloc_skb+0x134/0x67c [ 551.086642][ T5971] netlink_ack+0x2c0/0x960 [ 551.087361][ T5971] netlink_rcv_skb+0x1e4/0x3c4 [ 551.088095][ T5971] genl_rcv+0x38/0x50 [ 551.088741][ T5971] netlink_unicast+0x624/0x8b0 [ 551.089498][ T5971] netlink_sendmsg+0x6e8/0x9cc [ 551.090241][ T5971] ____sys_sendmsg+0x61c/0x920 [ 551.090948][ T5971] ___sys_sendmsg+0x1d0/0x240 [ 551.091683][ T5971] __arm64_sys_sendmsg+0x1a8/0x254 [ 551.092464][ T5971] invoke_syscall+0x98/0x2b8 [ 551.093156][ T5971] el0_svc_common+0x138/0x258 [ 551.093898][ T5971] do_el0_svc+0x58/0x14c [ 551.094544][ T5971] el0_svc+0x78/0x1e0 [ 551.095213][ T5971] el0t_64_sync_handler+0xcc/0xe4 [ 551.096062][ T5971] el0t_64_sync+0x1a0/0x1a4 [ 551.112779][ T5972] FAULT_INJECTION: forcing a failure. [ 551.112779][ T5972] name failslab, interval 1, probability 0, space 0, times 0 [ 551.114738][ T5972] CPU: 0 PID: 5972 Comm: syz-executor417 Not tainted syzkaller #0 [ 551.115793][ T5972] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 551.117222][ T5972] Call trace: [ 551.117716][ T5972] dump_backtrace+0x0/0x43c [ 551.118403][ T5972] show_stack+0x2c/0x3c [ 551.119066][ T5972] __dump_stack+0x30/0x40 [ 551.119724][ T5972] dump_stack_lvl+0xf8/0x160 [ 551.120435][ T5972] dump_stack+0x1c/0x5c [ 551.121088][ T5972] should_fail+0x3c0/0x51c [ 551.121773][ T5972] __should_failslab+0xbc/0x10c [ 551.122567][ T5972] should_failslab+0x10/0x28 [ 551.123298][ T5972] slab_pre_alloc_hook+0x64/0xec [ 551.124072][ T5972] kmem_cache_alloc_node+0x98/0x41c [ 551.124898][ T5972] __alloc_skb+0x134/0x67c [ 551.125574][ T5972] netlink_ack+0x2c0/0x960 [ 551.126339][ T5972] netlink_rcv_skb+0x1e4/0x3c4 [ 551.127099][ T5972] genl_rcv+0x38/0x50 [ 551.127731][ T5972] netlink_unicast+0x624/0x8b0 [ 551.128505][ T5972] netlink_sendmsg+0x6e8/0x9cc [ 551.129277][ T5972] ____sys_sendmsg+0x61c/0x920 [ 551.130029][ T5972] ___sys_sendmsg+0x1d0/0x240 [ 551.130773][ T5972] __arm64_sys_sendmsg+0x1a8/0x254 [ 551.131545][ T5972] invoke_syscall+0x98/0x2b8 [ 551.132309][ T5972] el0_svc_common+0x138/0x258 [ 551.133085][ T5972] do_el0_svc+0x58/0x14c [ 551.133786][ T5972] el0_svc+0x78/0x1e0 [ 551.134378][ T5972] el0t_64_sync_handler+0xcc/0xe4 [ 551.135127][ T5972] el0t_64_sync+0x1a0/0x1a4 [ 551.148950][ T5973] FAULT_INJECTION: forcing a failure. [ 551.148950][ T5973] name failslab, interval 1, probability 0, space 0, times 0 [ 551.150927][ T5973] CPU: 0 PID: 5973 Comm: syz-executor417 Not tainted syzkaller #0 [ 551.152086][ T5973] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 551.153541][ T5973] Call trace: [ 551.154013][ T5973] dump_backtrace+0x0/0x43c [ 551.154633][ T5973] show_stack+0x2c/0x3c [ 551.155295][ T5973] __dump_stack+0x30/0x40 [ 551.155970][ T5973] dump_stack_lvl+0xf8/0x160 [ 551.156703][ T5973] dump_stack+0x1c/0x5c [ 551.157323][ T5973] should_fail+0x3c0/0x51c [ 551.157923][ T5973] __should_failslab+0xbc/0x10c [ 551.158647][ T5973] should_failslab+0x10/0x28 [ 551.159287][ T5973] slab_pre_alloc_hook+0x64/0xec [ 551.160063][ T5973] kmem_cache_alloc_node+0x98/0x41c [ 551.160861][ T5973] __alloc_skb+0x134/0x67c [ 551.161550][ T5973] netlink_ack+0x2c0/0x960 [ 551.162215][ T5973] netlink_rcv_skb+0x1e4/0x3c4 [ 551.162949][ T5973] genl_rcv+0x38/0x50 [ 551.163576][ T5973] netlink_unicast+0x624/0x8b0 [ 551.164356][ T5973] netlink_sendmsg+0x6e8/0x9cc [ 551.165103][ T5973] ____sys_sendmsg+0x61c/0x920 [ 551.165831][ T5973] ___sys_sendmsg+0x1d0/0x240 [ 551.166622][ T5973] __arm64_sys_sendmsg+0x1a8/0x254 [ 551.167388][ T5973] invoke_syscall+0x98/0x2b8 [ 551.168081][ T5973] el0_svc_common+0x138/0x258 [ 551.168853][ T5973] do_el0_svc+0x58/0x14c [ 551.169530][ T5973] el0_svc+0x78/0x1e0 [ 551.170147][ T5973] el0t_64_sync_handler+0xcc/0xe4 [ 551.170918][ T5973] el0t_64_sync+0x1a0/0x1a4 [ 551.187637][ T5974] FAULT_INJECTION: forcing a failure. [ 551.187637][ T5974] name failslab, interval 1, probability 0, space 0, times 0 [ 551.189463][ T5974] CPU: 0 PID: 5974 Comm: syz-executor417 Not tainted syzkaller #0 [ 551.190664][ T5974] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 551.192152][ T5974] Call trace: [ 551.192649][ T5974] dump_backtrace+0x0/0x43c [ 551.193330][ T5974] show_stack+0x2c/0x3c [ 551.193892][ T5974] __dump_stack+0x30/0x40 [ 551.194617][ T5974] dump_stack_lvl+0xf8/0x160 [ 551.195374][ T5974] dump_stack+0x1c/0x5c [ 551.196052][ T5974] should_fail+0x3c0/0x51c [ 551.196756][ T5974] __should_failslab+0xbc/0x10c [ 551.197531][ T5974] should_failslab+0x10/0x28 [ 551.198215][ T5974] slab_pre_alloc_hook+0x64/0xec [ 551.199005][ T5974] kmem_cache_alloc_node+0x98/0x41c [ 551.199783][ T5974] __alloc_skb+0x134/0x67c [ 551.200484][ T5974] netlink_ack+0x2c0/0x960 [ 551.201182][ T5974] netlink_rcv_skb+0x1e4/0x3c4 [ 551.201906][ T5974] genl_rcv+0x38/0x50 [ 551.202550][ T5974] netlink_unicast+0x624/0x8b0 [ 551.203314][ T5974] netlink_sendmsg+0x6e8/0x9cc [ 551.204093][ T5974] ____sys_sendmsg+0x61c/0x920 [ 551.204847][ T5974] ___sys_sendmsg+0x1d0/0x240 [ 551.205594][ T5974] __arm64_sys_sendmsg+0x1a8/0x254 [ 551.206433][ T5974] invoke_syscall+0x98/0x2b8 [ 551.207178][ T5974] el0_svc_common+0x138/0x258 [ 551.207969][ T5974] do_el0_svc+0x58/0x14c [ 551.208652][ T5974] el0_svc+0x78/0x1e0 [ 551.209258][ T5974] el0t_64_sync_handler+0xcc/0xe4 [ 551.210003][ T5974] el0t_64_sync+0x1a0/0x1a4 [ 551.224400][ T5976] FAULT_INJECTION: forcing a failure. [ 551.224400][ T5976] name failslab, interval 1, probability 0, space 0, times 0 [ 551.226303][ T5976] CPU: 0 PID: 5976 Comm: syz-executor417 Not tainted syzkaller #0 [ 551.227524][ T5976] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 551.228996][ T5976] Call trace: [ 551.229540][ T5976] dump_backtrace+0x0/0x43c [ 551.230227][ T5976] show_stack+0x2c/0x3c [ 551.230911][ T5976] __dump_stack+0x30/0x40 [ 551.231615][ T5976] dump_stack_lvl+0xf8/0x160 [ 551.232350][ T5976] dump_stack+0x1c/0x5c [ 551.233023][ T5976] should_fail+0x3c0/0x51c [ 551.233680][ T5976] __should_failslab+0xbc/0x10c [ 551.234404][ T5976] should_failslab+0x10/0x28 [ 551.235064][ T5976] slab_pre_alloc_hook+0x64/0xec [ 551.235799][ T5976] kmem_cache_alloc_node+0x98/0x41c [ 551.236672][ T5976] __alloc_skb+0x134/0x67c [ 551.237367][ T5976] netlink_ack+0x2c0/0x960 [ 551.238094][ T5976] netlink_rcv_skb+0x1e4/0x3c4 [ 551.238803][ T5976] genl_rcv+0x38/0x50 [ 551.239409][ T5976] netlink_unicast+0x624/0x8b0 [ 551.240190][ T5976] netlink_sendmsg+0x6e8/0x9cc [ 551.240968][ T5976] ____sys_sendmsg+0x61c/0x920 [ 551.241698][ T5976] ___sys_sendmsg+0x1d0/0x240 [ 551.242449][ T5976] __arm64_sys_sendmsg+0x1a8/0x254 [ 551.243265][ T5976] invoke_syscall+0x98/0x2b8 [ 551.244044][ T5976] el0_svc_common+0x138/0x258 [ 551.244807][ T5976] do_el0_svc+0x58/0x14c [ 551.245540][ T5976] el0_svc+0x78/0x1e0 [ 551.246200][ T5976] el0t_64_sync_handler+0xcc/0xe4 [ 551.247026][ T5976] el0t_64_sync+0x1a0/0x1a4 [ 551.264276][ T5977] FAULT_INJECTION: forcing a failure. [ 551.264276][ T5977] name failslab, interval 1, probability 0, space 0, times 0 [ 551.266181][ T5977] CPU: 0 PID: 5977 Comm: syz-executor417 Not tainted syzkaller #0 [ 551.267331][ T5977] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 551.268828][ T5977] Call trace: [ 551.269294][ T5977] dump_backtrace+0x0/0x43c [ 551.269892][ T5977] show_stack+0x2c/0x3c [ 551.270498][ T5977] __dump_stack+0x30/0x40 [ 551.271118][ T5977] dump_stack_lvl+0xf8/0x160 [ 551.271754][ T5977] dump_stack+0x1c/0x5c [ 551.272365][ T5977] should_fail+0x3c0/0x51c [ 551.273001][ T5977] __should_failslab+0xbc/0x10c [ 551.273678][ T5977] should_failslab+0x10/0x28 [ 551.274361][ T5977] slab_pre_alloc_hook+0x64/0xec [ 551.275053][ T5977] kmem_cache_alloc_node+0x98/0x41c [ 551.275840][ T5977] __alloc_skb+0x134/0x67c [ 551.276533][ T5977] netlink_ack+0x2c0/0x960 [ 551.277263][ T5977] netlink_rcv_skb+0x1e4/0x3c4 [ 551.278013][ T5977] genl_rcv+0x38/0x50 [ 551.278661][ T5977] netlink_unicast+0x624/0x8b0 [ 551.279445][ T5977] netlink_sendmsg+0x6e8/0x9cc [ 551.280143][ T5977] ____sys_sendmsg+0x61c/0x920 [ 551.280916][ T5977] ___sys_sendmsg+0x1d0/0x240 [ 551.281653][ T5977] __arm64_sys_sendmsg+0x1a8/0x254 [ 551.282456][ T5977] invoke_syscall+0x98/0x2b8 [ 551.283178][ T5977] el0_svc_common+0x138/0x258 [ 551.283952][ T5977] do_el0_svc+0x58/0x14c [ 551.284638][ T5977] el0_svc+0x78/0x1e0 [ 551.285265][ T5977] el0t_64_sync_handler+0xcc/0xe4 [ 551.286076][ T5977] el0t_64_sync+0x1a0/0x1a4 [ 551.301253][ T5978] FAULT_INJECTION: forcing a failure. [ 551.301253][ T5978] name failslab, interval 1, probability 0, space 0, times 0 [ 551.303165][ T5978] CPU: 0 PID: 5978 Comm: syz-executor417 Not tainted syzkaller #0 [ 551.304280][ T5978] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 551.305760][ T5978] Call trace: [ 551.306257][ T5978] dump_backtrace+0x0/0x43c [ 551.306906][ T5978] show_stack+0x2c/0x3c [ 551.307527][ T5978] __dump_stack+0x30/0x40 [ 551.308161][ T5978] dump_stack_lvl+0xf8/0x160 [ 551.308856][ T5978] dump_stack+0x1c/0x5c [ 551.309556][ T5978] should_fail+0x3c0/0x51c [ 551.310257][ T5978] __should_failslab+0xbc/0x10c [ 551.311053][ T5978] should_failslab+0x10/0x28 [ 551.311807][ T5978] slab_pre_alloc_hook+0x64/0xec [ 551.312600][ T5978] kmem_cache_alloc_node+0x98/0x41c [ 551.313385][ T5978] __alloc_skb+0x134/0x67c [ 551.314077][ T5978] netlink_ack+0x2c0/0x960 [ 551.314755][ T5978] netlink_rcv_skb+0x1e4/0x3c4 [ 551.315503][ T5978] genl_rcv+0x38/0x50 [ 551.316093][ T5978] netlink_unicast+0x624/0x8b0 [ 551.316870][ T5978] netlink_sendmsg+0x6e8/0x9cc [ 551.317676][ T5978] ____sys_sendmsg+0x61c/0x920 [ 551.318478][ T5978] ___sys_sendmsg+0x1d0/0x240 [ 551.319248][ T5978] __arm64_sys_sendmsg+0x1a8/0x254 [ 551.320095][ T5978] invoke_syscall+0x98/0x2b8 [ 551.320822][ T5978] el0_svc_common+0x138/0x258 [ 551.321570][ T5978] do_el0_svc+0x58/0x14c [ 551.322204][ T5978] el0_svc+0x78/0x1e0 [ 551.322793][ T5978] el0t_64_sync_handler+0xcc/0xe4 [ 551.323556][ T5978] el0t_64_sync+0x1a0/0x1a4 [ 551.340098][ T5979] FAULT_INJECTION: forcing a failure. [ 551.340098][ T5979] name failslab, interval 1, probability 0, space 0, times 0 [ 551.342004][ T5979] CPU: 0 PID: 5979 Comm: syz-executor417 Not tainted syzkaller #0 [ 551.343239][ T5979] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 551.344660][ T5979] Call trace: [ 551.345153][ T5979] dump_backtrace+0x0/0x43c [ 551.345868][ T5979] show_stack+0x2c/0x3c [ 551.346506][ T5979] __dump_stack+0x30/0x40 [ 551.347194][ T5979] dump_stack_lvl+0xf8/0x160 [ 551.347957][ T5979] dump_stack+0x1c/0x5c [ 551.348662][ T5979] should_fail+0x3c0/0x51c [ 551.349338][ T5979] __should_failslab+0xbc/0x10c [ 551.350112][ T5979] should_failslab+0x10/0x28 [ 551.350778][ T5979] slab_pre_alloc_hook+0x64/0xec [ 551.351479][ T5979] __kmalloc_node_track_caller+0x70/0x3bc [ 551.352328][ T5979] kmalloc_reserve+0xe4/0x26c [ 551.352979][ T5979] __alloc_skb+0x23c/0x67c [ 551.353655][ T5979] skb_copy+0x100/0x4a4 [ 551.354336][ T5979] mac80211_hwsim_tx_frame_no_nl+0xac4/0x131c [ 551.355312][ T5979] mac80211_hwsim_tx+0x6e8/0xc7c [ 551.356100][ T5979] ieee80211_tx_frags+0x314/0x704 [ 551.356908][ T5979] __ieee80211_tx+0x1a4/0x3f4 [ 551.357668][ T5979] ieee80211_tx+0x27c/0x3b8 [ 551.358400][ T5979] ieee80211_xmit+0x298/0x3b4 [ 551.359113][ T5979] __ieee80211_subif_start_xmit+0xc74/0x274c [ 551.360069][ T5979] ieee80211_tx_control_port+0x4dc/0x678 [ 551.360911][ T5979] nl80211_tx_control_port+0x4fc/0xcc4 [ 551.361727][ T5979] genl_rcv_msg+0x8b4/0xb6c [ 551.362477][ T5979] netlink_rcv_skb+0x208/0x3c4 [ 551.363216][ T5979] genl_rcv+0x38/0x50 [ 551.363839][ T5979] netlink_unicast+0x624/0x8b0 [ 551.364572][ T5979] netlink_sendmsg+0x6e8/0x9cc [ 551.365293][ T5979] ____sys_sendmsg+0x61c/0x920 [ 551.366051][ T5979] ___sys_sendmsg+0x1d0/0x240 [ 551.366846][ T5979] __arm64_sys_sendmsg+0x1a8/0x254 [ 551.367665][ T5979] invoke_syscall+0x98/0x2b8 [ 551.368348][ T5979] el0_svc_common+0x138/0x258 [ 551.369089][ T5979] do_el0_svc+0x58/0x14c [ 551.369827][ T5979] el0_svc+0x78/0x1e0 [ 551.370482][ T5979] el0t_64_sync_handler+0xcc/0xe4 [ 551.371293][ T5979] el0t_64_sync+0x1a0/0x1a4 [ 551.386482][ T5980] FAULT_INJECTION: forcing a failure. [ 551.386482][ T5980] name failslab, interval 1, probability 0, space 0, times 0 [ 551.388519][ T5980] CPU: 0 PID: 5980 Comm: syz-executor417 Not tainted syzkaller #0 [ 551.389626][ T5980] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 551.391114][ T5980] Call trace: [ 551.391607][ T5980] dump_backtrace+0x0/0x43c [ 551.392308][ T5980] show_stack+0x2c/0x3c [ 551.392984][ T5980] __dump_stack+0x30/0x40 [ 551.393632][ T5980] dump_stack_lvl+0xf8/0x160 [ 551.394328][ T5980] dump_stack+0x1c/0x5c [ 551.395002][ T5980] should_fail+0x3c0/0x51c [ 551.395773][ T5980] __should_failslab+0xbc/0x10c [ 551.396516][ T5980] should_failslab+0x10/0x28 [ 551.397267][ T5980] slab_pre_alloc_hook+0x64/0xec [ 551.398081][ T5980] kmem_cache_alloc_node+0x98/0x41c [ 551.398824][ T5980] __alloc_skb+0x134/0x67c [ 551.399538][ T5980] netlink_ack+0x2c0/0x960 [ 551.400225][ T5980] netlink_rcv_skb+0x1e4/0x3c4 [ 551.400954][ T5980] genl_rcv+0x38/0x50 [ 551.401535][ T5980] netlink_unicast+0x624/0x8b0 [ 551.402302][ T5980] netlink_sendmsg+0x6e8/0x9cc [ 551.403062][ T5980] ____sys_sendmsg+0x61c/0x920 [ 551.403796][ T5980] ___sys_sendmsg+0x1d0/0x240 [ 551.404530][ T5980] __arm64_sys_sendmsg+0x1a8/0x254 [ 551.405348][ T5980] invoke_syscall+0x98/0x2b8 [ 551.406018][ T5980] el0_svc_common+0x138/0x258 [ 551.406678][ T5980] do_el0_svc+0x58/0x14c [ 551.407301][ T5980] el0_svc+0x78/0x1e0 [ 551.407892][ T5980] el0t_64_sync_handler+0xcc/0xe4 [ 551.408718][ T5980] el0t_64_sync+0x1a0/0x1a4 [ 551.424645][ T5981] FAULT_INJECTION: forcing a failure. [ 551.424645][ T5981] name failslab, interval 1, probability 0, space 0, times 0 [ 551.426570][ T5981] CPU: 0 PID: 5981 Comm: syz-executor417 Not tainted syzkaller #0 [ 551.427816][ T5981] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 551.429331][ T5981] Call trace: [ 551.429864][ T5981] dump_backtrace+0x0/0x43c [ 551.430543][ T5981] show_stack+0x2c/0x3c [ 551.431165][ T5981] __dump_stack+0x30/0x40 [ 551.431866][ T5981] dump_stack_lvl+0xf8/0x160 [ 551.432640][ T5981] dump_stack+0x1c/0x5c [ 551.433362][ T5981] should_fail+0x3c0/0x51c [ 551.434057][ T5981] __should_failslab+0xbc/0x10c [ 551.434877][ T5981] should_failslab+0x10/0x28 [ 551.435556][ T5981] slab_pre_alloc_hook+0x64/0xec [ 551.436296][ T5981] kmem_cache_alloc_node+0x98/0x41c [ 551.437068][ T5981] __alloc_skb+0x134/0x67c [ 551.437735][ T5981] netlink_ack+0x2c0/0x960 [ 551.438358][ T5981] netlink_rcv_skb+0x1e4/0x3c4 [ 551.439063][ T5981] genl_rcv+0x38/0x50 [ 551.439667][ T5981] netlink_unicast+0x624/0x8b0 [ 551.440562][ T5981] netlink_sendmsg+0x6e8/0x9cc [ 551.441358][ T5981] ____sys_sendmsg+0x61c/0x920 [ 551.442087][ T5981] ___sys_sendmsg+0x1d0/0x240 [ 551.442764][ T5981] __arm64_sys_sendmsg+0x1a8/0x254 [ 551.443572][ T5981] invoke_syscall+0x98/0x2b8 [ 551.444256][ T5981] el0_svc_common+0x138/0x258 [ 551.445059][ T5981] do_el0_svc+0x58/0x14c [ 551.445697][ T5981] el0_svc+0x78/0x1e0 [ 551.446316][ T5981] el0t_64_sync_handler+0xcc/0xe4 [ 551.447101][ T5981] el0t_64_sync+0x1a0/0x1a4 [ 551.462990][ T5982] FAULT_INJECTION: forcing a failure. [ 551.462990][ T5982] name failslab, interval 1, probability 0, space 0, times 0 [ 551.465084][ T5982] CPU: 1 PID: 5982 Comm: syz-executor417 Not tainted syzkaller #0 [ 551.466378][ T5982] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 551.467953][ T5982] Call trace: [ 551.468439][ T5982] dump_backtrace+0x0/0x43c [ 551.469101][ T5982] show_stack+0x2c/0x3c [ 551.469748][ T5982] __dump_stack+0x30/0x40 [ 551.470418][ T5982] dump_stack_lvl+0xf8/0x160 [ 551.471179][ T5982] dump_stack+0x1c/0x5c [ 551.471861][ T5982] should_fail+0x3c0/0x51c [ 551.472588][ T5982] __should_failslab+0xbc/0x10c [ 551.473428][ T5982] should_failslab+0x10/0x28 [ 551.474195][ T5982] slab_pre_alloc_hook+0x64/0xec [ 551.474977][ T5982] kmem_cache_alloc_node+0x98/0x41c [ 551.475833][ T5982] __alloc_skb+0x134/0x67c [ 551.476538][ T5982] netlink_ack+0x2c0/0x960 [ 551.477209][ T5982] netlink_rcv_skb+0x1e4/0x3c4 [ 551.477954][ T5982] genl_rcv+0x38/0x50 [ 551.478603][ T5982] netlink_unicast+0x624/0x8b0 [ 551.479397][ T5982] netlink_sendmsg+0x6e8/0x9cc [ 551.480157][ T5982] ____sys_sendmsg+0x61c/0x920 [ 551.480869][ T5982] ___sys_sendmsg+0x1d0/0x240 [ 551.481545][ T5982] __arm64_sys_sendmsg+0x1a8/0x254 [ 551.482327][ T5982] invoke_syscall+0x98/0x2b8 [ 551.483051][ T5982] el0_svc_common+0x138/0x258 [ 551.483727][ T5982] do_el0_svc+0x58/0x14c [ 551.484405][ T5982] el0_svc+0x78/0x1e0 [ 551.485026][ T5982] el0t_64_sync_handler+0xcc/0xe4 [ 551.485835][ T5982] el0t_64_sync+0x1a0/0x1a4 [ 551.502096][ T5983] FAULT_INJECTION: forcing a failure. [ 551.502096][ T5983] name failslab, interval 1, probability 0, space 0, times 0 [ 551.504080][ T5983] CPU: 1 PID: 5983 Comm: syz-executor417 Not tainted syzkaller #0 [ 551.505329][ T5983] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 551.506970][ T5983] Call trace: [ 551.507514][ T5983] dump_backtrace+0x0/0x43c [ 551.508238][ T5983] show_stack+0x2c/0x3c [ 551.508898][ T5983] __dump_stack+0x30/0x40 [ 551.509573][ T5983] dump_stack_lvl+0xf8/0x160 [ 551.510300][ T5983] dump_stack+0x1c/0x5c [ 551.511019][ T5983] should_fail+0x3c0/0x51c [ 551.511710][ T5983] __should_failslab+0xbc/0x10c [ 551.512490][ T5983] should_failslab+0x10/0x28 [ 551.513258][ T5983] slab_pre_alloc_hook+0x64/0xec [ 551.514012][ T5983] kmem_cache_alloc_node+0x98/0x41c [ 551.514823][ T5983] __alloc_skb+0x134/0x67c [ 551.515473][ T5983] netlink_ack+0x2c0/0x960 [ 551.516172][ T5983] netlink_rcv_skb+0x1e4/0x3c4 [ 551.516904][ T5983] genl_rcv+0x38/0x50 [ 551.517567][ T5983] netlink_unicast+0x624/0x8b0 [ 551.518313][ T5983] netlink_sendmsg+0x6e8/0x9cc [ 551.519089][ T5983] ____sys_sendmsg+0x61c/0x920 [ 551.519864][ T5983] ___sys_sendmsg+0x1d0/0x240 [ 551.520592][ T5983] __arm64_sys_sendmsg+0x1a8/0x254 [ 551.521278][ T5983] invoke_syscall+0x98/0x2b8 [ 551.522017][ T5983] el0_svc_common+0x138/0x258 [ 551.522770][ T5983] do_el0_svc+0x58/0x14c [ 551.523490][ T5983] el0_svc+0x78/0x1e0 [ 551.524175][ T5983] el0t_64_sync_handler+0xcc/0xe4 [ 551.525036][ T5983] el0t_64_sync+0x1a0/0x1a4 [ 551.539311][ T5984] FAULT_INJECTION: forcing a failure. [ 551.539311][ T5984] name failslab, interval 1, probability 0, space 0, times 0 [ 551.541555][ T5984] CPU: 0 PID: 5984 Comm: syz-executor417 Not tainted syzkaller #0 [ 551.542635][ T5984] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 551.544052][ T5984] Call trace: [ 551.544594][ T5984] dump_backtrace+0x0/0x43c [ 551.545283][ T5984] show_stack+0x2c/0x3c [ 551.545930][ T5984] __dump_stack+0x30/0x40 [ 551.546637][ T5984] dump_stack_lvl+0xf8/0x160 [ 551.547345][ T5984] dump_stack+0x1c/0x5c [ 551.547980][ T5984] should_fail+0x3c0/0x51c [ 551.548650][ T5984] __should_failslab+0xbc/0x10c [ 551.549354][ T5984] should_failslab+0x10/0x28 [ 551.550052][ T5984] slab_pre_alloc_hook+0x64/0xec [ 551.550821][ T5984] kmem_cache_alloc_node+0x98/0x41c [ 551.551580][ T5984] __alloc_skb+0x134/0x67c [ 551.552311][ T5984] netlink_ack+0x2c0/0x960 [ 551.553022][ T5984] netlink_rcv_skb+0x1e4/0x3c4 [ 551.553727][ T5984] genl_rcv+0x38/0x50 [ 551.554335][ T5984] netlink_unicast+0x624/0x8b0 [ 551.555052][ T5984] netlink_sendmsg+0x6e8/0x9cc [ 551.555738][ T5984] ____sys_sendmsg+0x61c/0x920 [ 551.556469][ T5984] ___sys_sendmsg+0x1d0/0x240 [ 551.557230][ T5984] __arm64_sys_sendmsg+0x1a8/0x254 [ 551.558009][ T5984] invoke_syscall+0x98/0x2b8 [ 551.558678][ T5984] el0_svc_common+0x138/0x258 [ 551.559399][ T5984] do_el0_svc+0x58/0x14c [ 551.560017][ T5984] el0_svc+0x78/0x1e0 [ 551.560578][ T5984] el0t_64_sync_handler+0xcc/0xe4 [ 551.561331][ T5984] el0t_64_sync+0x1a0/0x1a4 [ 551.578557][ T5985] FAULT_INJECTION: forcing a failure. [ 551.578557][ T5985] name failslab, interval 1, probability 0, space 0, times 0 [ 551.580525][ T5985] CPU: 0 PID: 5985 Comm: syz-executor417 Not tainted syzkaller #0 [ 551.581767][ T5985] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 551.583218][ T5985] Call trace: [ 551.583668][ T5985] dump_backtrace+0x0/0x43c [ 551.584342][ T5985] show_stack+0x2c/0x3c [ 551.584883][ T5985] __dump_stack+0x30/0x40 [ 551.585537][ T5985] dump_stack_lvl+0xf8/0x160 [ 551.586229][ T5985] dump_stack+0x1c/0x5c [ 551.586908][ T5985] should_fail+0x3c0/0x51c [ 551.587536][ T5985] __should_failslab+0xbc/0x10c [ 551.588235][ T5985] should_failslab+0x10/0x28 [ 551.588903][ T5985] slab_pre_alloc_hook+0x64/0xec [ 551.589697][ T5985] kmem_cache_alloc_node+0x98/0x41c [ 551.590590][ T5985] __alloc_skb+0x134/0x67c [ 551.591286][ T5985] netlink_ack+0x2c0/0x960 [ 551.592007][ T5985] netlink_rcv_skb+0x1e4/0x3c4 [ 551.592728][ T5985] genl_rcv+0x38/0x50 [ 551.593318][ T5985] netlink_unicast+0x624/0x8b0 [ 551.594068][ T5985] netlink_sendmsg+0x6e8/0x9cc [ 551.594814][ T5985] ____sys_sendmsg+0x61c/0x920 [ 551.595510][ T5985] ___sys_sendmsg+0x1d0/0x240 [ 551.596218][ T5985] __arm64_sys_sendmsg+0x1a8/0x254 [ 551.597034][ T5985] invoke_syscall+0x98/0x2b8 [ 551.597828][ T5985] el0_svc_common+0x138/0x258 [ 551.598621][ T5985] do_el0_svc+0x58/0x14c [ 551.599351][ T5985] el0_svc+0x78/0x1e0 [ 551.599979][ T5985] el0t_64_sync_handler+0xcc/0xe4 [ 551.600764][ T5985] el0t_64_sync+0x1a0/0x1a4 [ 551.614894][ T5986] FAULT_INJECTION: forcing a failure. [ 551.614894][ T5986] name failslab, interval 1, probability 0, space 0, times 0 [ 551.616686][ T5986] CPU: 0 PID: 5986 Comm: syz-executor417 Not tainted syzkaller #0 [ 551.617876][ T5986] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 551.619402][ T5986] Call trace: [ 551.619888][ T5986] dump_backtrace+0x0/0x43c [ 551.620616][ T5986] show_stack+0x2c/0x3c [ 551.621246][ T5986] __dump_stack+0x30/0x40 [ 551.621939][ T5986] dump_stack_lvl+0xf8/0x160 [ 551.622658][ T5986] dump_stack+0x1c/0x5c [ 551.623287][ T5986] should_fail+0x3c0/0x51c [ 551.623956][ T5986] __should_failslab+0xbc/0x10c [ 551.624762][ T5986] should_failslab+0x10/0x28 [ 551.625447][ T5986] slab_pre_alloc_hook+0x64/0xec [ 551.626223][ T5986] kmem_cache_alloc_node+0x98/0x41c [ 551.627078][ T5986] __alloc_skb+0x134/0x67c [ 551.627764][ T5986] netlink_ack+0x2c0/0x960 [ 551.628434][ T5986] netlink_rcv_skb+0x1e4/0x3c4 [ 551.629212][ T5986] genl_rcv+0x38/0x50 [ 551.629852][ T5986] netlink_unicast+0x624/0x8b0 [ 551.630571][ T5986] netlink_sendmsg+0x6e8/0x9cc [ 551.631339][ T5986] ____sys_sendmsg+0x61c/0x920 [ 551.632090][ T5986] ___sys_sendmsg+0x1d0/0x240 [ 551.632815][ T5986] __arm64_sys_sendmsg+0x1a8/0x254 [ 551.633632][ T5986] invoke_syscall+0x98/0x2b8 [ 551.634385][ T5986] el0_svc_common+0x138/0x258 [ 551.635165][ T5986] do_el0_svc+0x58/0x14c [ 551.635819][ T5986] el0_svc+0x78/0x1e0 [ 551.636435][ T5986] el0t_64_sync_handler+0xcc/0xe4 [ 551.637195][ T5986] el0t_64_sync+0x1a0/0x1a4 [ 551.653806][ T5987] FAULT_INJECTION: forcing a failure. [ 551.653806][ T5987] name failslab, interval 1, probability 0, space 0, times 0 [ 551.655808][ T5987] CPU: 0 PID: 5987 Comm: syz-executor417 Not tainted syzkaller #0 [ 551.656897][ T5987] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 551.658474][ T5987] Call trace: [ 551.658959][ T5987] dump_backtrace+0x0/0x43c [ 551.659692][ T5987] show_stack+0x2c/0x3c [ 551.660357][ T5987] __dump_stack+0x30/0x40 [ 551.661042][ T5987] dump_stack_lvl+0xf8/0x160 [ 551.661817][ T5987] dump_stack+0x1c/0x5c [ 551.662467][ T5987] should_fail+0x3c0/0x51c [ 551.663166][ T5987] __should_failslab+0xbc/0x10c [ 551.663910][ T5987] should_failslab+0x10/0x28 [ 551.664602][ T5987] slab_pre_alloc_hook+0x64/0xec [ 551.665348][ T5987] kmem_cache_alloc_node+0x98/0x41c [ 551.666173][ T5987] __alloc_skb+0x134/0x67c [ 551.666923][ T5987] netlink_ack+0x2c0/0x960 [ 551.667636][ T5987] netlink_rcv_skb+0x1e4/0x3c4 [ 551.668449][ T5987] genl_rcv+0x38/0x50 [ 551.669095][ T5987] netlink_unicast+0x624/0x8b0 [ 551.669873][ T5987] netlink_sendmsg+0x6e8/0x9cc [ 551.670612][ T5987] ____sys_sendmsg+0x61c/0x920 [ 551.671324][ T5987] ___sys_sendmsg+0x1d0/0x240 [ 551.672079][ T5987] __arm64_sys_sendmsg+0x1a8/0x254 [ 551.672889][ T5987] invoke_syscall+0x98/0x2b8 [ 551.673619][ T5987] el0_svc_common+0x138/0x258 [ 551.674345][ T5987] do_el0_svc+0x58/0x14c [ 551.675063][ T5987] el0_svc+0x78/0x1e0 [ 551.675680][ T5987] el0t_64_sync_handler+0xcc/0xe4 [ 551.676438][ T5987] el0t_64_sync+0x1a0/0x1a4 [ 551.690412][ T5988] FAULT_INJECTION: forcing a failure. [ 551.690412][ T5988] name failslab, interval 1, probability 0, space 0, times 0 [ 551.692360][ T5988] CPU: 0 PID: 5988 Comm: syz-executor417 Not tainted syzkaller #0 [ 551.693513][ T5988] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 551.695077][ T5988] Call trace: [ 551.695557][ T5988] dump_backtrace+0x0/0x43c [ 551.696226][ T5988] show_stack+0x2c/0x3c [ 551.696866][ T5988] __dump_stack+0x30/0x40 [ 551.697481][ T5988] dump_stack_lvl+0xf8/0x160 [ 551.698232][ T5988] dump_stack+0x1c/0x5c [ 551.698885][ T5988] should_fail+0x3c0/0x51c [ 551.699571][ T5988] __should_failslab+0xbc/0x10c [ 551.700318][ T5988] should_failslab+0x10/0x28 [ 551.701063][ T5988] slab_pre_alloc_hook+0x64/0xec [ 551.701842][ T5988] kmem_cache_alloc_node+0x98/0x41c [ 551.702644][ T5988] __alloc_skb+0x134/0x67c [ 551.703315][ T5988] netlink_ack+0x2c0/0x960 [ 551.703966][ T5988] netlink_rcv_skb+0x1e4/0x3c4 [ 551.704666][ T5988] genl_rcv+0x38/0x50 [ 551.705281][ T5988] netlink_unicast+0x624/0x8b0 [ 551.705951][ T5988] netlink_sendmsg+0x6e8/0x9cc [ 551.706685][ T5988] ____sys_sendmsg+0x61c/0x920 [ 551.707420][ T5988] ___sys_sendmsg+0x1d0/0x240 [ 551.708092][ T5988] __arm64_sys_sendmsg+0x1a8/0x254 [ 551.708794][ T5988] invoke_syscall+0x98/0x2b8 [ 551.709450][ T5988] el0_svc_common+0x138/0x258 [ 551.710194][ T5988] do_el0_svc+0x58/0x14c [ 551.710909][ T5988] el0_svc+0x78/0x1e0 [ 551.711577][ T5988] el0t_64_sync_handler+0xcc/0xe4 [ 551.712389][ T5988] el0t_64_sync+0x1a0/0x1a4 [ 551.728565][ T5989] FAULT_INJECTION: forcing a failure. [ 551.728565][ T5989] name failslab, interval 1, probability 0, space 0, times 0 [ 551.731136][ T5989] CPU: 1 PID: 5989 Comm: syz-executor417 Not tainted syzkaller #0 [ 551.732356][ T5989] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 551.734032][ T5989] Call trace: [ 551.734537][ T5989] dump_backtrace+0x0/0x43c [ 551.735281][ T5989] show_stack+0x2c/0x3c [ 551.735965][ T5989] __dump_stack+0x30/0x40 [ 551.736619][ T5989] dump_stack_lvl+0xf8/0x160 [ 551.737323][ T5989] dump_stack+0x1c/0x5c [ 551.737972][ T5989] should_fail+0x3c0/0x51c [ 551.738640][ T5989] __should_failslab+0xbc/0x10c [ 551.739341][ T5989] should_failslab+0x10/0x28 [ 551.740079][ T5989] slab_pre_alloc_hook+0x64/0xec [ 551.740865][ T5989] kmem_cache_alloc_node+0x98/0x41c [ 551.741666][ T5989] __alloc_skb+0x134/0x67c [ 551.742320][ T5989] netlink_ack+0x2c0/0x960 [ 551.742991][ T5989] netlink_rcv_skb+0x1e4/0x3c4 [ 551.743745][ T5989] genl_rcv+0x38/0x50 [ 551.744350][ T5989] netlink_unicast+0x624/0x8b0 [ 551.745120][ T5989] netlink_sendmsg+0x6e8/0x9cc [ 551.745915][ T5989] ____sys_sendmsg+0x61c/0x920 [ 551.746699][ T5989] ___sys_sendmsg+0x1d0/0x240 [ 551.747434][ T5989] __arm64_sys_sendmsg+0x1a8/0x254 [ 551.748172][ T5989] invoke_syscall+0x98/0x2b8 [ 551.748911][ T5989] el0_svc_common+0x138/0x258 [ 551.749660][ T5989] do_el0_svc+0x58/0x14c [ 551.750312][ T5989] el0_svc+0x78/0x1e0 [ 551.750991][ T5989] el0t_64_sync_handler+0xcc/0xe4 [ 551.751785][ T5989] el0t_64_sync+0x1a0/0x1a4 [ 551.766233][ T5990] FAULT_INJECTION: forcing a failure. [ 551.766233][ T5990] name failslab, interval 1, probability 0, space 0, times 0 [ 551.768213][ T5990] CPU: 1 PID: 5990 Comm: syz-executor417 Not tainted syzkaller #0 [ 551.769479][ T5990] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 551.771008][ T5990] Call trace: [ 551.771560][ T5990] dump_backtrace+0x0/0x43c [ 551.772292][ T5990] show_stack+0x2c/0x3c [ 551.772947][ T5990] __dump_stack+0x30/0x40 [ 551.773620][ T5990] dump_stack_lvl+0xf8/0x160 [ 551.774353][ T5990] dump_stack+0x1c/0x5c [ 551.775007][ T5990] should_fail+0x3c0/0x51c [ 551.775690][ T5990] __should_failslab+0xbc/0x10c [ 551.776485][ T5990] should_failslab+0x10/0x28 [ 551.777248][ T5990] slab_pre_alloc_hook+0x64/0xec [ 551.778002][ T5990] kmem_cache_alloc_node+0x98/0x41c [ 551.778756][ T5990] __alloc_skb+0x134/0x67c [ 551.779425][ T5990] netlink_ack+0x2c0/0x960 [ 551.780145][ T5990] netlink_rcv_skb+0x1e4/0x3c4 [ 551.780852][ T5990] genl_rcv+0x38/0x50 [ 551.781483][ T5990] netlink_unicast+0x624/0x8b0 [ 551.782198][ T5990] netlink_sendmsg+0x6e8/0x9cc [ 551.782905][ T5990] ____sys_sendmsg+0x61c/0x920 [ 551.783678][ T5990] ___sys_sendmsg+0x1d0/0x240 [ 551.784425][ T5990] __arm64_sys_sendmsg+0x1a8/0x254 [ 551.785272][ T5990] invoke_syscall+0x98/0x2b8 [ 551.785967][ T5990] el0_svc_common+0x138/0x258 [ 551.786655][ T5990] do_el0_svc+0x58/0x14c [ 551.787344][ T5990] el0_svc+0x78/0x1e0 [ 551.787989][ T5990] el0t_64_sync_handler+0xcc/0xe4 [ 551.788841][ T5990] el0t_64_sync+0x1a0/0x1a4 [ 551.805969][ T5991] FAULT_INJECTION: forcing a failure. [ 551.805969][ T5991] name failslab, interval 1, probability 0, space 0, times 0 [ 551.807900][ T5991] CPU: 0 PID: 5991 Comm: syz-executor417 Not tainted syzkaller #0 [ 551.809030][ T5991] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 551.810462][ T5991] Call trace: [ 551.810983][ T5991] dump_backtrace+0x0/0x43c [ 551.811633][ T5991] show_stack+0x2c/0x3c [ 551.812254][ T5991] __dump_stack+0x30/0x40 [ 551.812878][ T5991] dump_stack_lvl+0xf8/0x160 [ 551.813629][ T5991] dump_stack+0x1c/0x5c [ 551.814301][ T5991] should_fail+0x3c0/0x51c [ 551.814991][ T5991] __should_failslab+0xbc/0x10c [ 551.815778][ T5991] should_failslab+0x10/0x28 [ 551.816564][ T5991] slab_pre_alloc_hook+0x64/0xec [ 551.817417][ T5991] kmem_cache_alloc_node+0x98/0x41c [ 551.818281][ T5991] __alloc_skb+0x134/0x67c [ 551.818977][ T5991] netlink_ack+0x2c0/0x960 [ 551.819671][ T5991] netlink_rcv_skb+0x1e4/0x3c4 [ 551.820453][ T5991] genl_rcv+0x38/0x50 [ 551.821041][ T5991] netlink_unicast+0x624/0x8b0 [ 551.821721][ T5991] netlink_sendmsg+0x6e8/0x9cc [ 551.822496][ T5991] ____sys_sendmsg+0x61c/0x920 [ 551.823276][ T5991] ___sys_sendmsg+0x1d0/0x240 [ 551.823963][ T5991] __arm64_sys_sendmsg+0x1a8/0x254 [ 551.824835][ T5991] invoke_syscall+0x98/0x2b8 [ 551.825513][ T5991] el0_svc_common+0x138/0x258 [ 551.826317][ T5991] do_el0_svc+0x58/0x14c [ 551.826970][ T5991] el0_svc+0x78/0x1e0 [ 551.827579][ T5991] el0t_64_sync_handler+0xcc/0xe4 [ 551.828361][ T5991] el0t_64_sync+0x1a0/0x1a4 [ 551.842898][ T5992] FAULT_INJECTION: forcing a failure. [ 551.842898][ T5992] name failslab, interval 1, probability 0, space 0, times 0 [ 551.845035][ T5992] CPU: 0 PID: 5992 Comm: syz-executor417 Not tainted syzkaller #0 [ 551.846224][ T5992] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 551.847664][ T5992] Call trace: [ 551.848161][ T5992] dump_backtrace+0x0/0x43c [ 551.848883][ T5992] show_stack+0x2c/0x3c [ 551.849537][ T5992] __dump_stack+0x30/0x40 [ 551.850219][ T5992] dump_stack_lvl+0xf8/0x160 [ 551.850949][ T5992] dump_stack+0x1c/0x5c [ 551.851550][ T5992] should_fail+0x3c0/0x51c [ 551.852237][ T5992] __should_failslab+0xbc/0x10c [ 551.853021][ T5992] should_failslab+0x10/0x28 [ 551.853783][ T5992] slab_pre_alloc_hook+0x64/0xec [ 551.854564][ T5992] kmem_cache_alloc_node+0x98/0x41c [ 551.855405][ T5992] __alloc_skb+0x134/0x67c [ 551.856112][ T5992] netlink_ack+0x2c0/0x960 [ 551.856850][ T5992] netlink_rcv_skb+0x1e4/0x3c4 [ 551.857640][ T5992] genl_rcv+0x38/0x50 [ 551.858271][ T5992] netlink_unicast+0x624/0x8b0 [ 551.858983][ T5992] netlink_sendmsg+0x6e8/0x9cc [ 551.859717][ T5992] ____sys_sendmsg+0x61c/0x920 [ 551.860512][ T5992] ___sys_sendmsg+0x1d0/0x240 [ 551.861186][ T5992] __arm64_sys_sendmsg+0x1a8/0x254 [ 551.862015][ T5992] invoke_syscall+0x98/0x2b8 [ 551.862681][ T5992] el0_svc_common+0x138/0x258 [ 551.863367][ T5992] do_el0_svc+0x58/0x14c [ 551.864072][ T5992] el0_svc+0x78/0x1e0 [ 551.864647][ T5992] el0t_64_sync_handler+0xcc/0xe4 [ 551.865415][ T5992] el0t_64_sync+0x1a0/0x1a4 [ 551.882533][ T5993] FAULT_INJECTION: forcing a failure. [ 551.882533][ T5993] name failslab, interval 1, probability 0, space 0, times 0 [ 551.884533][ T5993] CPU: 0 PID: 5993 Comm: syz-executor417 Not tainted syzkaller #0 [ 551.885748][ T5993] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 551.887340][ T5993] Call trace: [ 551.887868][ T5993] dump_backtrace+0x0/0x43c [ 551.888573][ T5993] show_stack+0x2c/0x3c [ 551.889159][ T5993] __dump_stack+0x30/0x40 [ 551.889870][ T5993] dump_stack_lvl+0xf8/0x160 [ 551.890628][ T5993] dump_stack+0x1c/0x5c [ 551.891263][ T5993] should_fail+0x3c0/0x51c [ 551.891943][ T5993] __should_failslab+0xbc/0x10c [ 551.892685][ T5993] should_failslab+0x10/0x28 [ 551.893387][ T5993] slab_pre_alloc_hook+0x64/0xec [ 551.894122][ T5993] kmem_cache_alloc_node+0x98/0x41c [ 551.894826][ T5993] __alloc_skb+0x134/0x67c [ 551.895464][ T5993] netlink_ack+0x2c0/0x960 [ 551.896144][ T5993] netlink_rcv_skb+0x1e4/0x3c4 [ 551.896910][ T5993] genl_rcv+0x38/0x50 [ 551.897530][ T5993] netlink_unicast+0x624/0x8b0 [ 551.898231][ T5993] netlink_sendmsg+0x6e8/0x9cc [ 551.898964][ T5993] ____sys_sendmsg+0x61c/0x920 [ 551.899697][ T5993] ___sys_sendmsg+0x1d0/0x240 [ 551.900436][ T5993] __arm64_sys_sendmsg+0x1a8/0x254 [ 551.901275][ T5993] invoke_syscall+0x98/0x2b8 [ 551.901939][ T5993] el0_svc_common+0x138/0x258 [ 551.902691][ T5993] do_el0_svc+0x58/0x14c [ 551.903301][ T5993] el0_svc+0x78/0x1e0 [ 551.903888][ T5993] el0t_64_sync_handler+0xcc/0xe4 [ 551.904665][ T5993] el0t_64_sync+0x1a0/0x1a4 [ 551.918779][ T5994] FAULT_INJECTION: forcing a failure. [ 551.918779][ T5994] name failslab, interval 1, probability 0, space 0, times 0 [ 551.920840][ T5994] CPU: 0 PID: 5994 Comm: syz-executor417 Not tainted syzkaller #0 [ 551.922007][ T5994] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 551.923548][ T5994] Call trace: [ 551.924065][ T5994] dump_backtrace+0x0/0x43c [ 551.924776][ T5994] show_stack+0x2c/0x3c [ 551.925406][ T5994] __dump_stack+0x30/0x40 [ 551.926073][ T5994] dump_stack_lvl+0xf8/0x160 [ 551.926804][ T5994] dump_stack+0x1c/0x5c [ 551.927450][ T5994] should_fail+0x3c0/0x51c [ 551.928117][ T5994] __should_failslab+0xbc/0x10c [ 551.928885][ T5994] should_failslab+0x10/0x28 [ 551.929629][ T5994] slab_pre_alloc_hook+0x64/0xec [ 551.930429][ T5994] kmem_cache_alloc_node+0x98/0x41c [ 551.931329][ T5994] __alloc_skb+0x134/0x67c [ 551.932043][ T5994] netlink_ack+0x2c0/0x960 [ 551.932771][ T5994] netlink_rcv_skb+0x1e4/0x3c4 [ 551.933542][ T5994] genl_rcv+0x38/0x50 [ 551.934155][ T5994] netlink_unicast+0x624/0x8b0 [ 551.934846][ T5994] netlink_sendmsg+0x6e8/0x9cc [ 551.935633][ T5994] ____sys_sendmsg+0x61c/0x920 [ 551.936395][ T5994] ___sys_sendmsg+0x1d0/0x240 [ 551.937174][ T5994] __arm64_sys_sendmsg+0x1a8/0x254 [ 551.938000][ T5994] invoke_syscall+0x98/0x2b8 [ 551.938713][ T5994] el0_svc_common+0x138/0x258 [ 551.939426][ T5994] do_el0_svc+0x58/0x14c [ 551.940114][ T5994] el0_svc+0x78/0x1e0 [ 551.940794][ T5994] el0t_64_sync_handler+0xcc/0xe4 [ 551.941626][ T5994] el0t_64_sync+0x1a0/0x1a4 [ 551.959164][ T5995] FAULT_INJECTION: forcing a failure. [ 551.959164][ T5995] name failslab, interval 1, probability 0, space 0, times 0 [ 551.961159][ T5995] CPU: 0 PID: 5995 Comm: syz-executor417 Not tainted syzkaller #0 [ 551.962304][ T5995] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 551.963759][ T5995] Call trace: [ 551.964242][ T5995] dump_backtrace+0x0/0x43c [ 551.964880][ T5995] show_stack+0x2c/0x3c [ 551.965623][ T5995] __dump_stack+0x30/0x40 [ 551.966290][ T5995] dump_stack_lvl+0xf8/0x160 [ 551.966953][ T5995] dump_stack+0x1c/0x5c [ 551.967573][ T5995] should_fail+0x3c0/0x51c [ 551.968275][ T5995] __should_failslab+0xbc/0x10c [ 551.969081][ T5995] should_failslab+0x10/0x28 [ 551.969812][ T5995] slab_pre_alloc_hook+0x64/0xec [ 551.970605][ T5995] kmem_cache_alloc_node+0x98/0x41c [ 551.971354][ T5995] __alloc_skb+0x134/0x67c [ 551.971991][ T5995] netlink_ack+0x2c0/0x960 [ 551.972697][ T5995] netlink_rcv_skb+0x1e4/0x3c4 [ 551.973431][ T5995] genl_rcv+0x38/0x50 [ 551.974047][ T5995] netlink_unicast+0x624/0x8b0 [ 551.974769][ T5995] netlink_sendmsg+0x6e8/0x9cc [ 551.975473][ T5995] ____sys_sendmsg+0x61c/0x920 [ 551.976223][ T5995] ___sys_sendmsg+0x1d0/0x240 [ 551.976884][ T5995] __arm64_sys_sendmsg+0x1a8/0x254 [ 551.977677][ T5995] invoke_syscall+0x98/0x2b8 [ 551.978383][ T5995] el0_svc_common+0x138/0x258 [ 551.979117][ T5995] do_el0_svc+0x58/0x14c [ 551.979818][ T5995] el0_svc+0x78/0x1e0 [ 551.980465][ T5995] el0t_64_sync_handler+0xcc/0xe4 [ 551.981211][ T5995] el0t_64_sync+0x1a0/0x1a4 [ 551.995092][ T5996] FAULT_INJECTION: forcing a failure. [ 551.995092][ T5996] name failslab, interval 1, probability 0, space 0, times 0 [ 551.996999][ T5996] CPU: 0 PID: 5996 Comm: syz-executor417 Not tainted syzkaller #0 [ 551.998297][ T5996] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 551.999792][ T5996] Call trace: [ 552.000300][ T5996] dump_backtrace+0x0/0x43c [ 552.001057][ T5996] show_stack+0x2c/0x3c [ 552.001722][ T5996] __dump_stack+0x30/0x40 [ 552.002395][ T5996] dump_stack_lvl+0xf8/0x160 [ 552.003076][ T5996] dump_stack+0x1c/0x5c [ 552.003720][ T5996] should_fail+0x3c0/0x51c [ 552.004455][ T5996] __should_failslab+0xbc/0x10c [ 552.005141][ T5996] should_failslab+0x10/0x28 [ 552.005869][ T5996] slab_pre_alloc_hook+0x64/0xec [ 552.006629][ T5996] kmem_cache_alloc_node+0x98/0x41c [ 552.007387][ T5996] __alloc_skb+0x134/0x67c [ 552.008073][ T5996] netlink_ack+0x2c0/0x960 [ 552.008706][ T5996] netlink_rcv_skb+0x1e4/0x3c4 [ 552.009442][ T5996] genl_rcv+0x38/0x50 [ 552.009994][ T5996] netlink_unicast+0x624/0x8b0 [ 552.010659][ T5996] netlink_sendmsg+0x6e8/0x9cc [ 552.011331][ T5996] ____sys_sendmsg+0x61c/0x920 [ 552.011961][ T5996] ___sys_sendmsg+0x1d0/0x240 [ 552.012636][ T5996] __arm64_sys_sendmsg+0x1a8/0x254 [ 552.013350][ T5996] invoke_syscall+0x98/0x2b8 [ 552.013980][ T5996] el0_svc_common+0x138/0x258 [ 552.014634][ T5996] do_el0_svc+0x58/0x14c [ 552.015359][ T5996] el0_svc+0x78/0x1e0 [ 552.016033][ T5996] el0t_64_sync_handler+0xcc/0xe4 [ 552.016909][ T5996] el0t_64_sync+0x1a0/0x1a4 [ 552.033787][ T5997] FAULT_INJECTION: forcing a failure. [ 552.033787][ T5997] name failslab, interval 1, probability 0, space 0, times 0 [ 552.035672][ T5997] CPU: 0 PID: 5997 Comm: syz-executor417 Not tainted syzkaller #0 [ 552.036827][ T5997] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 552.038370][ T5997] Call trace: [ 552.038887][ T5997] dump_backtrace+0x0/0x43c [ 552.039516][ T5997] show_stack+0x2c/0x3c [ 552.040127][ T5997] __dump_stack+0x30/0x40 [ 552.040752][ T5997] dump_stack_lvl+0xf8/0x160 [ 552.041413][ T5997] dump_stack+0x1c/0x5c [ 552.042010][ T5997] should_fail+0x3c0/0x51c [ 552.042630][ T5997] __should_failslab+0xbc/0x10c [ 552.043336][ T5997] should_failslab+0x10/0x28 [ 552.044000][ T5997] slab_pre_alloc_hook+0x64/0xec [ 552.044780][ T5997] kmem_cache_alloc_node+0x98/0x41c [ 552.045593][ T5997] __alloc_skb+0x134/0x67c [ 552.046341][ T5997] netlink_ack+0x2c0/0x960 [ 552.047050][ T5997] netlink_rcv_skb+0x1e4/0x3c4 [ 552.047771][ T5997] genl_rcv+0x38/0x50 [ 552.048337][ T5997] netlink_unicast+0x624/0x8b0 [ 552.049093][ T5997] netlink_sendmsg+0x6e8/0x9cc [ 552.049804][ T5997] ____sys_sendmsg+0x61c/0x920 [ 552.050493][ T5997] ___sys_sendmsg+0x1d0/0x240 [ 552.051244][ T5997] __arm64_sys_sendmsg+0x1a8/0x254 [ 552.052063][ T5997] invoke_syscall+0x98/0x2b8 [ 552.052861][ T5997] el0_svc_common+0x138/0x258 [ 552.053640][ T5997] do_el0_svc+0x58/0x14c [ 552.054350][ T5997] el0_svc+0x78/0x1e0 [ 552.054986][ T5997] el0t_64_sync_handler+0xcc/0xe4 [ 552.055771][ T5997] el0t_64_sync+0x1a0/0x1a4 [ 552.070935][ T5998] FAULT_INJECTION: forcing a failure. [ 552.070935][ T5998] name failslab, interval 1, probability 0, space 0, times 0 [ 552.072984][ T5998] CPU: 0 PID: 5998 Comm: syz-executor417 Not tainted syzkaller #0 [ 552.074170][ T5998] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 552.075718][ T5998] Call trace: [ 552.076241][ T5998] dump_backtrace+0x0/0x43c [ 552.077009][ T5998] show_stack+0x2c/0x3c [ 552.077664][ T5998] __dump_stack+0x30/0x40 [ 552.078284][ T5998] dump_stack_lvl+0xf8/0x160 [ 552.078986][ T5998] dump_stack+0x1c/0x5c [ 552.079584][ T5998] should_fail+0x3c0/0x51c [ 552.080251][ T5998] __should_failslab+0xbc/0x10c [ 552.080955][ T5998] should_failslab+0x10/0x28 [ 552.081679][ T5998] slab_pre_alloc_hook+0x64/0xec [ 552.082428][ T5998] kmem_cache_alloc_node+0x98/0x41c [ 552.083330][ T5998] __alloc_skb+0x134/0x67c [ 552.084063][ T5998] netlink_ack+0x2c0/0x960 [ 552.084789][ T5998] netlink_rcv_skb+0x1e4/0x3c4 [ 552.085556][ T5998] genl_rcv+0x38/0x50 [ 552.086175][ T5998] netlink_unicast+0x624/0x8b0 [ 552.086923][ T5998] netlink_sendmsg+0x6e8/0x9cc [ 552.087610][ T5998] ____sys_sendmsg+0x61c/0x920 [ 552.088379][ T5998] ___sys_sendmsg+0x1d0/0x240 [ 552.089173][ T5998] __arm64_sys_sendmsg+0x1a8/0x254 [ 552.089980][ T5998] invoke_syscall+0x98/0x2b8 [ 552.090735][ T5998] el0_svc_common+0x138/0x258 [ 552.091467][ T5998] do_el0_svc+0x58/0x14c [ 552.092139][ T5998] el0_svc+0x78/0x1e0 [ 552.092758][ T5998] el0t_64_sync_handler+0xcc/0xe4 [ 552.093513][ T5998] el0t_64_sync+0x1a0/0x1a4 [ 552.111037][ T5999] FAULT_INJECTION: forcing a failure. [ 552.111037][ T5999] name failslab, interval 1, probability 0, space 0, times 0 [ 552.113112][ T5999] CPU: 1 PID: 5999 Comm: syz-executor417 Not tainted syzkaller #0 [ 552.114368][ T5999] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 552.116032][ T5999] Call trace: [ 552.116558][ T5999] dump_backtrace+0x0/0x43c [ 552.117259][ T5999] show_stack+0x2c/0x3c [ 552.117917][ T5999] __dump_stack+0x30/0x40 [ 552.118565][ T5999] dump_stack_lvl+0xf8/0x160 [ 552.119318][ T5999] dump_stack+0x1c/0x5c [ 552.120024][ T5999] should_fail+0x3c0/0x51c [ 552.120706][ T5999] __should_failslab+0xbc/0x10c [ 552.121432][ T5999] should_failslab+0x10/0x28 [ 552.122119][ T5999] slab_pre_alloc_hook+0x64/0xec [ 552.122817][ T5999] kmem_cache_alloc_node+0x98/0x41c [ 552.123565][ T5999] __alloc_skb+0x134/0x67c [ 552.124297][ T5999] netlink_ack+0x2c0/0x960 [ 552.125042][ T5999] netlink_rcv_skb+0x1e4/0x3c4 [ 552.125812][ T5999] genl_rcv+0x38/0x50 [ 552.126425][ T5999] netlink_unicast+0x624/0x8b0 [ 552.127182][ T5999] netlink_sendmsg+0x6e8/0x9cc [ 552.127931][ T5999] ____sys_sendmsg+0x61c/0x920 [ 552.128759][ T5999] ___sys_sendmsg+0x1d0/0x240 [ 552.129540][ T5999] __arm64_sys_sendmsg+0x1a8/0x254 [ 552.130375][ T5999] invoke_syscall+0x98/0x2b8 [ 552.131080][ T5999] el0_svc_common+0x138/0x258 [ 552.131835][ T5999] do_el0_svc+0x58/0x14c [ 552.132515][ T5999] el0_svc+0x78/0x1e0 [ 552.133150][ T5999] el0t_64_sync_handler+0xcc/0xe4 [ 552.133975][ T5999] el0t_64_sync+0x1a0/0x1a4 [ 552.149552][ T6000] FAULT_INJECTION: forcing a failure. [ 552.149552][ T6000] name failslab, interval 1, probability 0, space 0, times 0 [ 552.151928][ T6000] CPU: 1 PID: 6000 Comm: syz-executor417 Not tainted syzkaller #0 [ 552.153032][ T6000] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 552.154585][ T6000] Call trace: [ 552.155097][ T6000] dump_backtrace+0x0/0x43c [ 552.155784][ T6000] show_stack+0x2c/0x3c [ 552.156373][ T6000] __dump_stack+0x30/0x40 [ 552.157006][ T6000] dump_stack_lvl+0xf8/0x160 [ 552.157713][ T6000] dump_stack+0x1c/0x5c [ 552.158421][ T6000] should_fail+0x3c0/0x51c [ 552.159174][ T6000] __should_failslab+0xbc/0x10c [ 552.160014][ T6000] should_failslab+0x10/0x28 [ 552.160809][ T6000] slab_pre_alloc_hook+0x64/0xec [ 552.161669][ T6000] kmem_cache_alloc_node+0x98/0x41c [ 552.162585][ T6000] __alloc_skb+0x134/0x67c [ 552.163322][ T6000] netlink_ack+0x2c0/0x960 [ 552.164115][ T6000] netlink_rcv_skb+0x1e4/0x3c4 [ 552.164950][ T6000] genl_rcv+0x38/0x50 [ 552.165598][ T6000] netlink_unicast+0x624/0x8b0 [ 552.166374][ T6000] netlink_sendmsg+0x6e8/0x9cc [ 552.167156][ T6000] ____sys_sendmsg+0x61c/0x920 [ 552.167969][ T6000] ___sys_sendmsg+0x1d0/0x240 [ 552.168799][ T6000] __arm64_sys_sendmsg+0x1a8/0x254 [ 552.169626][ T6000] invoke_syscall+0x98/0x2b8 [ 552.170369][ T6000] el0_svc_common+0x138/0x258 [ 552.171125][ T6000] do_el0_svc+0x58/0x14c [ 552.171820][ T6000] el0_svc+0x78/0x1e0 [ 552.172449][ T6000] el0t_64_sync_handler+0xcc/0xe4 [ 552.173283][ T6000] el0t_64_sync+0x1a0/0x1a4 [ 552.190653][ T6001] FAULT_INJECTION: forcing a failure. [ 552.190653][ T6001] name failslab, interval 1, probability 0, space 0, times 0 [ 552.192539][ T6001] CPU: 0 PID: 6001 Comm: syz-executor417 Not tainted syzkaller #0 [ 552.193720][ T6001] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 552.195289][ T6001] Call trace: [ 552.195799][ T6001] dump_backtrace+0x0/0x43c [ 552.196462][ T6001] show_stack+0x2c/0x3c [ 552.197080][ T6001] __dump_stack+0x30/0x40 [ 552.197684][ T6001] dump_stack_lvl+0xf8/0x160 [ 552.198400][ T6001] dump_stack+0x1c/0x5c [ 552.199065][ T6001] should_fail+0x3c0/0x51c [ 552.199760][ T6001] __should_failslab+0xbc/0x10c [ 552.200547][ T6001] should_failslab+0x10/0x28 [ 552.201245][ T6001] slab_pre_alloc_hook+0x64/0xec [ 552.201968][ T6001] kmem_cache_alloc_node+0x98/0x41c [ 552.202721][ T6001] __alloc_skb+0x134/0x67c [ 552.203339][ T6001] netlink_ack+0x2c0/0x960 [ 552.203952][ T6001] netlink_rcv_skb+0x1e4/0x3c4 [ 552.204617][ T6001] genl_rcv+0x38/0x50 [ 552.205152][ T6001] netlink_unicast+0x624/0x8b0 [ 552.205831][ T6001] netlink_sendmsg+0x6e8/0x9cc [ 552.206472][ T6001] ____sys_sendmsg+0x61c/0x920 [ 552.207210][ T6001] ___sys_sendmsg+0x1d0/0x240 [ 552.207993][ T6001] __arm64_sys_sendmsg+0x1a8/0x254 [ 552.208760][ T6001] invoke_syscall+0x98/0x2b8 [ 552.209455][ T6001] el0_svc_common+0x138/0x258 [ 552.210092][ T6001] do_el0_svc+0x58/0x14c [ 552.210721][ T6001] el0_svc+0x78/0x1e0 [ 552.211293][ T6001] el0t_64_sync_handler+0xcc/0xe4 [ 552.212002][ T6001] el0t_64_sync+0x1a0/0x1a4 [ 552.226378][ T6002] FAULT_INJECTION: forcing a failure. [ 552.226378][ T6002] name failslab, interval 1, probability 0, space 0, times 0 [ 552.228369][ T6002] CPU: 0 PID: 6002 Comm: syz-executor417 Not tainted syzkaller #0 [ 552.229529][ T6002] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 552.230963][ T6002] Call trace: [ 552.231428][ T6002] dump_backtrace+0x0/0x43c [ 552.232146][ T6002] show_stack+0x2c/0x3c [ 552.232768][ T6002] __dump_stack+0x30/0x40 [ 552.233444][ T6002] dump_stack_lvl+0xf8/0x160 [ 552.234148][ T6002] dump_stack+0x1c/0x5c [ 552.234813][ T6002] should_fail+0x3c0/0x51c [ 552.235458][ T6002] __should_failslab+0xbc/0x10c [ 552.236209][ T6002] should_failslab+0x10/0x28 [ 552.236898][ T6002] slab_pre_alloc_hook+0x64/0xec [ 552.237597][ T6002] kmem_cache_alloc_node+0x98/0x41c [ 552.238404][ T6002] __alloc_skb+0x134/0x67c [ 552.239026][ T6002] netlink_ack+0x2c0/0x960 [ 552.239763][ T6002] netlink_rcv_skb+0x1e4/0x3c4 [ 552.240451][ T6002] genl_rcv+0x38/0x50 [ 552.241040][ T6002] netlink_unicast+0x624/0x8b0 [ 552.241720][ T6002] netlink_sendmsg+0x6e8/0x9cc [ 552.242479][ T6002] ____sys_sendmsg+0x61c/0x920 [ 552.243210][ T6002] ___sys_sendmsg+0x1d0/0x240 [ 552.243980][ T6002] __arm64_sys_sendmsg+0x1a8/0x254 [ 552.244754][ T6002] invoke_syscall+0x98/0x2b8 [ 552.245457][ T6002] el0_svc_common+0x138/0x258 [ 552.246151][ T6002] do_el0_svc+0x58/0x14c [ 552.246768][ T6002] el0_svc+0x78/0x1e0 [ 552.247403][ T6002] el0t_64_sync_handler+0xcc/0xe4 [ 552.248223][ T6002] el0t_64_sync+0x1a0/0x1a4 [ 552.266153][ T6003] FAULT_INJECTION: forcing a failure. [ 552.266153][ T6003] name failslab, interval 1, probability 0, space 0, times 0 [ 552.268092][ T6003] CPU: 0 PID: 6003 Comm: syz-executor417 Not tainted syzkaller #0 [ 552.269259][ T6003] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 552.270693][ T6003] Call trace: [ 552.271204][ T6003] dump_backtrace+0x0/0x43c [ 552.271855][ T6003] show_stack+0x2c/0x3c [ 552.272433][ T6003] __dump_stack+0x30/0x40 [ 552.273064][ T6003] dump_stack_lvl+0xf8/0x160 [ 552.273750][ T6003] dump_stack+0x1c/0x5c [ 552.274342][ T6003] should_fail+0x3c0/0x51c [ 552.275018][ T6003] __should_failslab+0xbc/0x10c [ 552.275759][ T6003] should_failslab+0x10/0x28 [ 552.276516][ T6003] slab_pre_alloc_hook+0x64/0xec [ 552.277337][ T6003] kmem_cache_alloc_node+0x98/0x41c [ 552.278183][ T6003] __alloc_skb+0x134/0x67c [ 552.278893][ T6003] netlink_ack+0x2c0/0x960 [ 552.279572][ T6003] netlink_rcv_skb+0x1e4/0x3c4 [ 552.280321][ T6003] genl_rcv+0x38/0x50 [ 552.280917][ T6003] netlink_unicast+0x624/0x8b0 [ 552.281608][ T6003] netlink_sendmsg+0x6e8/0x9cc [ 552.282343][ T6003] ____sys_sendmsg+0x61c/0x920 [ 552.282997][ T6003] ___sys_sendmsg+0x1d0/0x240 [ 552.283621][ T6003] __arm64_sys_sendmsg+0x1a8/0x254 [ 552.284487][ T6003] invoke_syscall+0x98/0x2b8 [ 552.285157][ T6003] el0_svc_common+0x138/0x258 [ 552.285809][ T6003] do_el0_svc+0x58/0x14c [ 552.286509][ T6003] el0_svc+0x78/0x1e0 [ 552.287109][ T6003] el0t_64_sync_handler+0xcc/0xe4 [ 552.287925][ T6003] el0t_64_sync+0x1a0/0x1a4 [ 552.302706][ T6004] FAULT_INJECTION: forcing a failure. [ 552.302706][ T6004] name failslab, interval 1, probability 0, space 0, times 0 [ 552.304738][ T6004] CPU: 1 PID: 6004 Comm: syz-executor417 Not tainted syzkaller #0 [ 552.305828][ T6004] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 552.307313][ T6004] Call trace: [ 552.307790][ T6004] dump_backtrace+0x0/0x43c [ 552.308483][ T6004] show_stack+0x2c/0x3c [ 552.309072][ T6004] __dump_stack+0x30/0x40 [ 552.309715][ T6004] dump_stack_lvl+0xf8/0x160 [ 552.310485][ T6004] dump_stack+0x1c/0x5c [ 552.311143][ T6004] should_fail+0x3c0/0x51c [ 552.311818][ T6004] __should_failslab+0xbc/0x10c [ 552.312556][ T6004] should_failslab+0x10/0x28 [ 552.313233][ T6004] slab_pre_alloc_hook+0x64/0xec [ 552.313966][ T6004] kmem_cache_alloc_node+0x98/0x41c [ 552.314775][ T6004] __alloc_skb+0x134/0x67c [ 552.315435][ T6004] netlink_ack+0x2c0/0x960 [ 552.316137][ T6004] netlink_rcv_skb+0x1e4/0x3c4 [ 552.316819][ T6004] genl_rcv+0x38/0x50 [ 552.317393][ T6004] netlink_unicast+0x624/0x8b0 [ 552.318129][ T6004] netlink_sendmsg+0x6e8/0x9cc [ 552.318812][ T6004] ____sys_sendmsg+0x61c/0x920 [ 552.319595][ T6004] ___sys_sendmsg+0x1d0/0x240 [ 552.320396][ T6004] __arm64_sys_sendmsg+0x1a8/0x254 [ 552.321259][ T6004] invoke_syscall+0x98/0x2b8 [ 552.321999][ T6004] el0_svc_common+0x138/0x258 [ 552.322765][ T6004] do_el0_svc+0x58/0x14c [ 552.323390][ T6004] el0_svc+0x78/0x1e0 [ 552.324019][ T6004] el0t_64_sync_handler+0xcc/0xe4 [ 552.324860][ T6004] el0t_64_sync+0x1a0/0x1a4 [ 552.340850][ T6005] FAULT_INJECTION: forcing a failure. [ 552.340850][ T6005] name failslab, interval 1, probability 0, space 0, times 0 [ 552.342838][ T6005] CPU: 0 PID: 6005 Comm: syz-executor417 Not tainted syzkaller #0 [ 552.344029][ T6005] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 552.345558][ T6005] Call trace: [ 552.346050][ T6005] dump_backtrace+0x0/0x43c [ 552.346766][ T6005] show_stack+0x2c/0x3c [ 552.347346][ T6005] __dump_stack+0x30/0x40 [ 552.347959][ T6005] dump_stack_lvl+0xf8/0x160 [ 552.348587][ T6005] dump_stack+0x1c/0x5c [ 552.349152][ T6005] should_fail+0x3c0/0x51c [ 552.349781][ T6005] __should_failslab+0xbc/0x10c [ 552.350477][ T6005] should_failslab+0x10/0x28 [ 552.351107][ T6005] slab_pre_alloc_hook+0x64/0xec [ 552.351909][ T6005] kmem_cache_alloc_node+0x98/0x41c [ 552.352712][ T6005] __alloc_skb+0x134/0x67c [ 552.353437][ T6005] netlink_ack+0x2c0/0x960 [ 552.354139][ T6005] netlink_rcv_skb+0x1e4/0x3c4 [ 552.354858][ T6005] genl_rcv+0x38/0x50 [ 552.355473][ T6005] netlink_unicast+0x624/0x8b0 [ 552.356180][ T6005] netlink_sendmsg+0x6e8/0x9cc [ 552.356822][ T6005] ____sys_sendmsg+0x61c/0x920 [ 552.357522][ T6005] ___sys_sendmsg+0x1d0/0x240 [ 552.358256][ T6005] __arm64_sys_sendmsg+0x1a8/0x254 [ 552.359029][ T6005] invoke_syscall+0x98/0x2b8 [ 552.359678][ T6005] el0_svc_common+0x138/0x258 [ 552.360392][ T6005] do_el0_svc+0x58/0x14c [ 552.360996][ T6005] el0_svc+0x78/0x1e0 [ 552.361584][ T6005] el0t_64_sync_handler+0xcc/0xe4 [ 552.362380][ T6005] el0t_64_sync+0x1a0/0x1a4 [ 552.377105][ T6006] FAULT_INJECTION: forcing a failure. [ 552.377105][ T6006] name failslab, interval 1, probability 0, space 0, times 0 [ 552.378977][ T6006] CPU: 0 PID: 6006 Comm: syz-executor417 Not tainted syzkaller #0 [ 552.380209][ T6006] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 552.381792][ T6006] Call trace: [ 552.382292][ T6006] dump_backtrace+0x0/0x43c [ 552.383048][ T6006] show_stack+0x2c/0x3c [ 552.383659][ T6006] __dump_stack+0x30/0x40 [ 552.384296][ T6006] dump_stack_lvl+0xf8/0x160 [ 552.384989][ T6006] dump_stack+0x1c/0x5c [ 552.385563][ T6006] should_fail+0x3c0/0x51c [ 552.386227][ T6006] __should_failslab+0xbc/0x10c [ 552.386961][ T6006] should_failslab+0x10/0x28 [ 552.387665][ T6006] slab_pre_alloc_hook+0x64/0xec [ 552.388396][ T6006] kmem_cache_alloc_node+0x98/0x41c [ 552.389193][ T6006] __alloc_skb+0x134/0x67c [ 552.389833][ T6006] netlink_ack+0x2c0/0x960 [ 552.390471][ T6006] netlink_rcv_skb+0x1e4/0x3c4 [ 552.391273][ T6006] genl_rcv+0x38/0x50 [ 552.391937][ T6006] netlink_unicast+0x624/0x8b0 [ 552.392721][ T6006] netlink_sendmsg+0x6e8/0x9cc [ 552.393436][ T6006] ____sys_sendmsg+0x61c/0x920 [ 552.394238][ T6006] ___sys_sendmsg+0x1d0/0x240 [ 552.395010][ T6006] __arm64_sys_sendmsg+0x1a8/0x254 [ 552.395828][ T6006] invoke_syscall+0x98/0x2b8 [ 552.396547][ T6006] el0_svc_common+0x138/0x258 [ 552.397304][ T6006] do_el0_svc+0x58/0x14c [ 552.397946][ T6006] el0_svc+0x78/0x1e0 [ 552.398537][ T6006] el0t_64_sync_handler+0xcc/0xe4 [ 552.399330][ T6006] el0t_64_sync+0x1a0/0x1a4 [ 552.416195][ T6007] FAULT_INJECTION: forcing a failure. [ 552.416195][ T6007] name failslab, interval 1, probability 0, space 0, times 0 [ 552.418162][ T6007] CPU: 0 PID: 6007 Comm: syz-executor417 Not tainted syzkaller #0 [ 552.419305][ T6007] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 552.420833][ T6007] Call trace: [ 552.421346][ T6007] dump_backtrace+0x0/0x43c [ 552.422079][ T6007] show_stack+0x2c/0x3c [ 552.422792][ T6007] __dump_stack+0x30/0x40 [ 552.423507][ T6007] dump_stack_lvl+0xf8/0x160 [ 552.424224][ T6007] dump_stack+0x1c/0x5c [ 552.424897][ T6007] should_fail+0x3c0/0x51c [ 552.425586][ T6007] __should_failslab+0xbc/0x10c [ 552.426282][ T6007] should_failslab+0x10/0x28 [ 552.426943][ T6007] slab_pre_alloc_hook+0x64/0xec [ 552.427694][ T6007] kmem_cache_alloc_node+0x98/0x41c [ 552.428502][ T6007] __alloc_skb+0x134/0x67c [ 552.429173][ T6007] netlink_ack+0x2c0/0x960 [ 552.429917][ T6007] netlink_rcv_skb+0x1e4/0x3c4 [ 552.430663][ T6007] genl_rcv+0x38/0x50 [ 552.431290][ T6007] netlink_unicast+0x624/0x8b0 [ 552.432057][ T6007] netlink_sendmsg+0x6e8/0x9cc [ 552.432780][ T6007] ____sys_sendmsg+0x61c/0x920 [ 552.433506][ T6007] ___sys_sendmsg+0x1d0/0x240 [ 552.434237][ T6007] __arm64_sys_sendmsg+0x1a8/0x254 [ 552.435120][ T6007] invoke_syscall+0x98/0x2b8 [ 552.435836][ T6007] el0_svc_common+0x138/0x258 [ 552.436551][ T6007] do_el0_svc+0x58/0x14c [ 552.437237][ T6007] el0_svc+0x78/0x1e0 [ 552.437845][ T6007] el0t_64_sync_handler+0xcc/0xe4 [ 552.438637][ T6007] el0t_64_sync+0x1a0/0x1a4 [ 552.454089][ T6008] FAULT_INJECTION: forcing a failure. [ 552.454089][ T6008] name failslab, interval 1, probability 0, space 0, times 0 [ 552.456002][ T6008] CPU: 0 PID: 6008 Comm: syz-executor417 Not tainted syzkaller #0 [ 552.457157][ T6008] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 552.458759][ T6008] Call trace: [ 552.459269][ T6008] dump_backtrace+0x0/0x43c [ 552.460042][ T6008] show_stack+0x2c/0x3c [ 552.460693][ T6008] __dump_stack+0x30/0x40 [ 552.461374][ T6008] dump_stack_lvl+0xf8/0x160 [ 552.462064][ T6008] dump_stack+0x1c/0x5c [ 552.462749][ T6008] should_fail+0x3c0/0x51c [ 552.463427][ T6008] __should_failslab+0xbc/0x10c [ 552.464131][ T6008] should_failslab+0x10/0x28 [ 552.464799][ T6008] slab_pre_alloc_hook+0x64/0xec [ 552.465492][ T6008] kmem_cache_alloc_node+0x98/0x41c [ 552.466220][ T6008] __alloc_skb+0x134/0x67c [ 552.466914][ T6008] netlink_ack+0x2c0/0x960 [ 552.467553][ T6008] netlink_rcv_skb+0x1e4/0x3c4 [ 552.468183][ T6008] genl_rcv+0x38/0x50 [ 552.468739][ T6008] netlink_unicast+0x624/0x8b0 [ 552.469409][ T6008] netlink_sendmsg+0x6e8/0x9cc [ 552.470028][ T6008] ____sys_sendmsg+0x61c/0x920 [ 552.470657][ T6008] ___sys_sendmsg+0x1d0/0x240 [ 552.471281][ T6008] __arm64_sys_sendmsg+0x1a8/0x254 [ 552.471961][ T6008] invoke_syscall+0x98/0x2b8 [ 552.472606][ T6008] el0_svc_common+0x138/0x258 [ 552.473283][ T6008] do_el0_svc+0x58/0x14c [ 552.473872][ T6008] el0_svc+0x78/0x1e0 [ 552.474414][ T6008] el0t_64_sync_handler+0xcc/0xe4 [ 552.475186][ T6008] el0t_64_sync+0x1a0/0x1a4 [ 552.492648][ T6009] FAULT_INJECTION: forcing a failure. [ 552.492648][ T6009] name failslab, interval 1, probability 0, space 0, times 0 [ 552.494646][ T6009] CPU: 0 PID: 6009 Comm: syz-executor417 Not tainted syzkaller #0 [ 552.495898][ T6009] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 552.497454][ T6009] Call trace: [ 552.497961][ T6009] dump_backtrace+0x0/0x43c [ 552.498666][ T6009] show_stack+0x2c/0x3c [ 552.499271][ T6009] __dump_stack+0x30/0x40 [ 552.499975][ T6009] dump_stack_lvl+0xf8/0x160 [ 552.500687][ T6009] dump_stack+0x1c/0x5c [ 552.501284][ T6009] should_fail+0x3c0/0x51c [ 552.501929][ T6009] __should_failslab+0xbc/0x10c [ 552.502695][ T6009] should_failslab+0x10/0x28 [ 552.503383][ T6009] slab_pre_alloc_hook+0x64/0xec [ 552.504127][ T6009] kmem_cache_alloc_node+0x98/0x41c [ 552.504908][ T6009] __alloc_skb+0x134/0x67c [ 552.505601][ T6009] netlink_ack+0x2c0/0x960 [ 552.506295][ T6009] netlink_rcv_skb+0x1e4/0x3c4 [ 552.507009][ T6009] genl_rcv+0x38/0x50 [ 552.507590][ T6009] netlink_unicast+0x624/0x8b0 [ 552.508279][ T6009] netlink_sendmsg+0x6e8/0x9cc [ 552.508968][ T6009] ____sys_sendmsg+0x61c/0x920 [ 552.509616][ T6009] ___sys_sendmsg+0x1d0/0x240 [ 552.510294][ T6009] __arm64_sys_sendmsg+0x1a8/0x254 [ 552.511078][ T6009] invoke_syscall+0x98/0x2b8 [ 552.511809][ T6009] el0_svc_common+0x138/0x258 [ 552.512521][ T6009] do_el0_svc+0x58/0x14c [ 552.513184][ T6009] el0_svc+0x78/0x1e0 [ 552.513767][ T6009] el0t_64_sync_handler+0xcc/0xe4 [ 552.514492][ T6009] el0t_64_sync+0x1a0/0x1a4 [ 552.529187][ T6010] FAULT_INJECTION: forcing a failure. [ 552.529187][ T6010] name failslab, interval 1, probability 0, space 0, times 0 [ 552.531332][ T6010] CPU: 0 PID: 6010 Comm: syz-executor417 Not tainted syzkaller #0 [ 552.532543][ T6010] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 552.534113][ T6010] Call trace: [ 552.534557][ T6010] dump_backtrace+0x0/0x43c [ 552.535316][ T6010] show_stack+0x2c/0x3c [ 552.535931][ T6010] __dump_stack+0x30/0x40 [ 552.536670][ T6010] dump_stack_lvl+0xf8/0x160 [ 552.537386][ T6010] dump_stack+0x1c/0x5c [ 552.538011][ T6010] should_fail+0x3c0/0x51c [ 552.538743][ T6010] __should_failslab+0xbc/0x10c [ 552.539542][ T6010] should_failslab+0x10/0x28 [ 552.540267][ T6010] slab_pre_alloc_hook+0x64/0xec [ 552.541073][ T6010] kmem_cache_alloc_node+0x98/0x41c [ 552.541875][ T6010] __alloc_skb+0x134/0x67c [ 552.542529][ T6010] netlink_ack+0x2c0/0x960 [ 552.543242][ T6010] netlink_rcv_skb+0x1e4/0x3c4 [ 552.543929][ T6010] genl_rcv+0x38/0x50 [ 552.544490][ T6010] netlink_unicast+0x624/0x8b0 [ 552.545205][ T6010] netlink_sendmsg+0x6e8/0x9cc [ 552.545927][ T6010] ____sys_sendmsg+0x61c/0x920 [ 552.546697][ T6010] ___sys_sendmsg+0x1d0/0x240 [ 552.547438][ T6010] __arm64_sys_sendmsg+0x1a8/0x254 [ 552.548186][ T6010] invoke_syscall+0x98/0x2b8 [ 552.548909][ T6010] el0_svc_common+0x138/0x258 [ 552.549694][ T6010] do_el0_svc+0x58/0x14c [ 552.550333][ T6010] el0_svc+0x78/0x1e0 [ 552.550944][ T6010] el0t_64_sync_handler+0xcc/0xe4 [ 552.551654][ T6010] el0t_64_sync+0x1a0/0x1a4 [ 552.568381][ T6011] FAULT_INJECTION: forcing a failure. [ 552.568381][ T6011] name failslab, interval 1, probability 0, space 0, times 0 [ 552.570294][ T6011] CPU: 0 PID: 6011 Comm: syz-executor417 Not tainted syzkaller #0 [ 552.571466][ T6011] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 552.572844][ T6011] Call trace: [ 552.573326][ T6011] dump_backtrace+0x0/0x43c [ 552.574032][ T6011] show_stack+0x2c/0x3c [ 552.574695][ T6011] __dump_stack+0x30/0x40 [ 552.575348][ T6011] dump_stack_lvl+0xf8/0x160 [ 552.575979][ T6011] dump_stack+0x1c/0x5c [ 552.576609][ T6011] should_fail+0x3c0/0x51c [ 552.577310][ T6011] __should_failslab+0xbc/0x10c [ 552.578099][ T6011] should_failslab+0x10/0x28 [ 552.578802][ T6011] slab_pre_alloc_hook+0x64/0xec [ 552.579536][ T6011] kmem_cache_alloc_node+0x98/0x41c [ 552.580340][ T6011] __alloc_skb+0x134/0x67c [ 552.581053][ T6011] netlink_ack+0x2c0/0x960 [ 552.581743][ T6011] netlink_rcv_skb+0x1e4/0x3c4 [ 552.582547][ T6011] genl_rcv+0x38/0x50 [ 552.583175][ T6011] netlink_unicast+0x624/0x8b0 [ 552.583836][ T6011] netlink_sendmsg+0x6e8/0x9cc [ 552.584510][ T6011] ____sys_sendmsg+0x61c/0x920 [ 552.585223][ T6011] ___sys_sendmsg+0x1d0/0x240 [ 552.585981][ T6011] __arm64_sys_sendmsg+0x1a8/0x254 [ 552.586750][ T6011] invoke_syscall+0x98/0x2b8 [ 552.587464][ T6011] el0_svc_common+0x138/0x258 [ 552.588173][ T6011] do_el0_svc+0x58/0x14c [ 552.588821][ T6011] el0_svc+0x78/0x1e0 [ 552.589448][ T6011] el0t_64_sync_handler+0xcc/0xe4 [ 552.590219][ T6011] el0t_64_sync+0x1a0/0x1a4 [ 552.604689][ T6012] FAULT_INJECTION: forcing a failure. [ 552.604689][ T6012] name failslab, interval 1, probability 0, space 0, times 0 [ 552.606675][ T6012] CPU: 0 PID: 6012 Comm: syz-executor417 Not tainted syzkaller #0 [ 552.607897][ T6012] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 552.609338][ T6012] Call trace: [ 552.609810][ T6012] dump_backtrace+0x0/0x43c [ 552.610454][ T6012] show_stack+0x2c/0x3c [ 552.611044][ T6012] __dump_stack+0x30/0x40 [ 552.611680][ T6012] dump_stack_lvl+0xf8/0x160 [ 552.612317][ T6012] dump_stack+0x1c/0x5c [ 552.612895][ T6012] should_fail+0x3c0/0x51c [ 552.613531][ T6012] __should_failslab+0xbc/0x10c [ 552.614215][ T6012] should_failslab+0x10/0x28 [ 552.614902][ T6012] slab_pre_alloc_hook+0x64/0xec [ 552.615616][ T6012] kmem_cache_alloc_node+0x98/0x41c [ 552.616400][ T6012] __alloc_skb+0x134/0x67c [ 552.617090][ T6012] netlink_ack+0x2c0/0x960 [ 552.617779][ T6012] netlink_rcv_skb+0x1e4/0x3c4 [ 552.618584][ T6012] genl_rcv+0x38/0x50 [ 552.619244][ T6012] netlink_unicast+0x624/0x8b0 [ 552.620032][ T6012] netlink_sendmsg+0x6e8/0x9cc [ 552.620771][ T6012] ____sys_sendmsg+0x61c/0x920 [ 552.621510][ T6012] ___sys_sendmsg+0x1d0/0x240 [ 552.622255][ T6012] __arm64_sys_sendmsg+0x1a8/0x254 [ 552.623084][ T6012] invoke_syscall+0x98/0x2b8 [ 552.623805][ T6012] el0_svc_common+0x138/0x258 [ 552.624575][ T6012] do_el0_svc+0x58/0x14c [ 552.625231][ T6012] el0_svc+0x78/0x1e0 [ 552.625810][ T6012] el0t_64_sync_handler+0xcc/0xe4 [ 552.626596][ T6012] el0t_64_sync+0x1a0/0x1a4 [ 552.645069][ T6013] FAULT_INJECTION: forcing a failure. [ 552.645069][ T6013] name failslab, interval 1, probability 0, space 0, times 0 [ 552.646945][ T6013] CPU: 0 PID: 6013 Comm: syz-executor417 Not tainted syzkaller #0 [ 552.648037][ T6013] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 552.649374][ T6013] Call trace: [ 552.649832][ T6013] dump_backtrace+0x0/0x43c [ 552.650486][ T6013] show_stack+0x2c/0x3c [ 552.651107][ T6013] __dump_stack+0x30/0x40 [ 552.651767][ T6013] dump_stack_lvl+0xf8/0x160 [ 552.652435][ T6013] dump_stack+0x1c/0x5c [ 552.653043][ T6013] should_fail+0x3c0/0x51c [ 552.653670][ T6013] __should_failslab+0xbc/0x10c [ 552.654430][ T6013] should_failslab+0x10/0x28 [ 552.655087][ T6013] slab_pre_alloc_hook+0x64/0xec [ 552.655828][ T6013] kmem_cache_alloc_node+0x98/0x41c [ 552.656552][ T6013] __alloc_skb+0x134/0x67c [ 552.657202][ T6013] netlink_ack+0x2c0/0x960 [ 552.657900][ T6013] netlink_rcv_skb+0x1e4/0x3c4 [ 552.658585][ T6013] genl_rcv+0x38/0x50 [ 552.659174][ T6013] netlink_unicast+0x624/0x8b0 [ 552.659825][ T6013] netlink_sendmsg+0x6e8/0x9cc [ 552.660501][ T6013] ____sys_sendmsg+0x61c/0x920 [ 552.661151][ T6013] ___sys_sendmsg+0x1d0/0x240 [ 552.661815][ T6013] __arm64_sys_sendmsg+0x1a8/0x254 [ 552.662537][ T6013] invoke_syscall+0x98/0x2b8 [ 552.663159][ T6013] el0_svc_common+0x138/0x258 [ 552.663912][ T6013] do_el0_svc+0x58/0x14c [ 552.664606][ T6013] el0_svc+0x78/0x1e0 [ 552.665237][ T6013] el0t_64_sync_handler+0xcc/0xe4 [ 552.665969][ T6013] el0t_64_sync+0x1a0/0x1a4 [ 552.680150][ T6014] FAULT_INJECTION: forcing a failure. [ 552.680150][ T6014] name failslab, interval 1, probability 0, space 0, times 0 [ 552.682100][ T6014] CPU: 0 PID: 6014 Comm: syz-executor417 Not tainted syzkaller #0 [ 552.683167][ T6014] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 552.684618][ T6014] Call trace: [ 552.685150][ T6014] dump_backtrace+0x0/0x43c [ 552.685757][ T6014] show_stack+0x2c/0x3c [ 552.686398][ T6014] __dump_stack+0x30/0x40 [ 552.687047][ T6014] dump_stack_lvl+0xf8/0x160 [ 552.687738][ T6014] dump_stack+0x1c/0x5c [ 552.688408][ T6014] should_fail+0x3c0/0x51c [ 552.689108][ T6014] __should_failslab+0xbc/0x10c [ 552.689844][ T6014] should_failslab+0x10/0x28 [ 552.690636][ T6014] slab_pre_alloc_hook+0x64/0xec [ 552.691422][ T6014] kmem_cache_alloc_node+0x98/0x41c [ 552.692286][ T6014] __alloc_skb+0x134/0x67c [ 552.692996][ T6014] netlink_ack+0x2c0/0x960 [ 552.693683][ T6014] netlink_rcv_skb+0x1e4/0x3c4 [ 552.694436][ T6014] genl_rcv+0x38/0x50 [ 552.695063][ T6014] netlink_unicast+0x624/0x8b0 [ 552.695851][ T6014] netlink_sendmsg+0x6e8/0x9cc [ 552.696563][ T6014] ____sys_sendmsg+0x61c/0x920 [ 552.697261][ T6014] ___sys_sendmsg+0x1d0/0x240 [ 552.697989][ T6014] __arm64_sys_sendmsg+0x1a8/0x254 [ 552.698815][ T6014] invoke_syscall+0x98/0x2b8 [ 552.699539][ T6014] el0_svc_common+0x138/0x258 [ 552.700244][ T6014] do_el0_svc+0x58/0x14c [ 552.700924][ T6014] el0_svc+0x78/0x1e0 [ 552.701564][ T6014] el0t_64_sync_handler+0xcc/0xe4 [ 552.702359][ T6014] el0t_64_sync+0x1a0/0x1a4 [ 552.719230][ T6015] FAULT_INJECTION: forcing a failure. [ 552.719230][ T6015] name failslab, interval 1, probability 0, space 0, times 0 [ 552.721364][ T6015] CPU: 0 PID: 6015 Comm: syz-executor417 Not tainted syzkaller #0 [ 552.722496][ T6015] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 552.723956][ T6015] Call trace: [ 552.724387][ T6015] dump_backtrace+0x0/0x43c [ 552.725033][ T6015] show_stack+0x2c/0x3c [ 552.725708][ T6015] __dump_stack+0x30/0x40 [ 552.726397][ T6015] dump_stack_lvl+0xf8/0x160 [ 552.727103][ T6015] dump_stack+0x1c/0x5c [ 552.727773][ T6015] should_fail+0x3c0/0x51c [ 552.728498][ T6015] __should_failslab+0xbc/0x10c [ 552.729273][ T6015] should_failslab+0x10/0x28 [ 552.730035][ T6015] slab_pre_alloc_hook+0x64/0xec [ 552.730797][ T6015] kmem_cache_alloc_node+0x98/0x41c [ 552.731575][ T6015] __alloc_skb+0x134/0x67c [ 552.732338][ T6015] netlink_ack+0x2c0/0x960 [ 552.733029][ T6015] netlink_rcv_skb+0x1e4/0x3c4 [ 552.733751][ T6015] genl_rcv+0x38/0x50 [ 552.734436][ T6015] netlink_unicast+0x624/0x8b0 [ 552.735203][ T6015] netlink_sendmsg+0x6e8/0x9cc [ 552.735956][ T6015] ____sys_sendmsg+0x61c/0x920 [ 552.736698][ T6015] ___sys_sendmsg+0x1d0/0x240 [ 552.737389][ T6015] __arm64_sys_sendmsg+0x1a8/0x254 [ 552.738144][ T6015] invoke_syscall+0x98/0x2b8 [ 552.738848][ T6015] el0_svc_common+0x138/0x258 [ 552.739616][ T6015] do_el0_svc+0x58/0x14c [ 552.740299][ T6015] el0_svc+0x78/0x1e0 [ 552.740917][ T6015] el0t_64_sync_handler+0xcc/0xe4 [ 552.741744][ T6015] el0t_64_sync+0x1a0/0x1a4 [ 552.755763][ T6016] FAULT_INJECTION: forcing a failure. [ 552.755763][ T6016] name failslab, interval 1, probability 0, space 0, times 0 [ 552.757570][ T6016] CPU: 0 PID: 6016 Comm: syz-executor417 Not tainted syzkaller #0 [ 552.758832][ T6016] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 552.760359][ T6016] Call trace: [ 552.760825][ T6016] dump_backtrace+0x0/0x43c [ 552.761512][ T6016] show_stack+0x2c/0x3c [ 552.762191][ T6016] __dump_stack+0x30/0x40 [ 552.762860][ T6016] dump_stack_lvl+0xf8/0x160 [ 552.763602][ T6016] dump_stack+0x1c/0x5c [ 552.764276][ T6016] should_fail+0x3c0/0x51c [ 552.764903][ T6016] __should_failslab+0xbc/0x10c [ 552.765641][ T6016] should_failslab+0x10/0x28 [ 552.766357][ T6016] slab_pre_alloc_hook+0x64/0xec [ 552.767118][ T6016] kmem_cache_alloc_node+0x98/0x41c [ 552.767961][ T6016] __alloc_skb+0x134/0x67c [ 552.768700][ T6016] netlink_ack+0x2c0/0x960 [ 552.769416][ T6016] netlink_rcv_skb+0x1e4/0x3c4 [ 552.770118][ T6016] genl_rcv+0x38/0x50 [ 552.770767][ T6016] netlink_unicast+0x624/0x8b0 [ 552.771448][ T6016] netlink_sendmsg+0x6e8/0x9cc [ 552.772180][ T6016] ____sys_sendmsg+0x61c/0x920 [ 552.772916][ T6016] ___sys_sendmsg+0x1d0/0x240 [ 552.773591][ T6016] __arm64_sys_sendmsg+0x1a8/0x254 [ 552.774362][ T6016] invoke_syscall+0x98/0x2b8 [ 552.775069][ T6016] el0_svc_common+0x138/0x258 [ 552.775772][ T6016] do_el0_svc+0x58/0x14c [ 552.776395][ T6016] el0_svc+0x78/0x1e0 [ 552.777042][ T6016] el0t_64_sync_handler+0xcc/0xe4 [ 552.777824][ T6016] el0t_64_sync+0x1a0/0x1a4 [ 552.795135][ T6017] FAULT_INJECTION: forcing a failure. [ 552.795135][ T6017] name failslab, interval 1, probability 0, space 0, times 0 [ 552.797174][ T6017] CPU: 1 PID: 6017 Comm: syz-executor417 Not tainted syzkaller #0 [ 552.798394][ T6017] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 552.799994][ T6017] Call trace: [ 552.800546][ T6017] dump_backtrace+0x0/0x43c [ 552.801254][ T6017] show_stack+0x2c/0x3c [ 552.801983][ T6017] __dump_stack+0x30/0x40 [ 552.802638][ T6017] dump_stack_lvl+0xf8/0x160 [ 552.803373][ T6017] dump_stack+0x1c/0x5c [ 552.804043][ T6017] should_fail+0x3c0/0x51c [ 552.804735][ T6017] __should_failslab+0xbc/0x10c [ 552.805526][ T6017] should_failslab+0x10/0x28 [ 552.806277][ T6017] slab_pre_alloc_hook+0x64/0xec [ 552.807086][ T6017] kmem_cache_alloc_node+0x98/0x41c [ 552.807887][ T6017] __alloc_skb+0x134/0x67c [ 552.808635][ T6017] netlink_ack+0x2c0/0x960 [ 552.809355][ T6017] netlink_rcv_skb+0x1e4/0x3c4 [ 552.810094][ T6017] genl_rcv+0x38/0x50 [ 552.810697][ T6017] netlink_unicast+0x624/0x8b0 [ 552.811431][ T6017] netlink_sendmsg+0x6e8/0x9cc [ 552.812126][ T6017] ____sys_sendmsg+0x61c/0x920 [ 552.812873][ T6017] ___sys_sendmsg+0x1d0/0x240 [ 552.813637][ T6017] __arm64_sys_sendmsg+0x1a8/0x254 [ 552.814518][ T6017] invoke_syscall+0x98/0x2b8 [ 552.815276][ T6017] el0_svc_common+0x138/0x258 [ 552.816068][ T6017] do_el0_svc+0x58/0x14c [ 552.816793][ T6017] el0_svc+0x78/0x1e0 [ 552.817460][ T6017] el0t_64_sync_handler+0xcc/0xe4 [ 552.818257][ T6017] el0t_64_sync+0x1a0/0x1a4 [ 552.832032][ T6018] FAULT_INJECTION: forcing a failure. [ 552.832032][ T6018] name failslab, interval 1, probability 0, space 0, times 0 [ 552.834082][ T6018] CPU: 1 PID: 6018 Comm: syz-executor417 Not tainted syzkaller #0 [ 552.835287][ T6018] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 552.836858][ T6018] Call trace: [ 552.837369][ T6018] dump_backtrace+0x0/0x43c [ 552.838076][ T6018] show_stack+0x2c/0x3c [ 552.838773][ T6018] __dump_stack+0x30/0x40 [ 552.839458][ T6018] dump_stack_lvl+0xf8/0x160 [ 552.840229][ T6018] dump_stack+0x1c/0x5c [ 552.840914][ T6018] should_fail+0x3c0/0x51c [ 552.841681][ T6018] __should_failslab+0xbc/0x10c [ 552.842472][ T6018] should_failslab+0x10/0x28 [ 552.843214][ T6018] slab_pre_alloc_hook+0x64/0xec [ 552.843926][ T6018] kmem_cache_alloc_node+0x98/0x41c [ 552.844698][ T6018] __alloc_skb+0x134/0x67c [ 552.845355][ T6018] netlink_ack+0x2c0/0x960 [ 552.846115][ T6018] netlink_rcv_skb+0x1e4/0x3c4 [ 552.846890][ T6018] genl_rcv+0x38/0x50 [ 552.847481][ T6018] netlink_unicast+0x624/0x8b0 [ 552.848191][ T6018] netlink_sendmsg+0x6e8/0x9cc [ 552.848965][ T6018] ____sys_sendmsg+0x61c/0x920 [ 552.849774][ T6018] ___sys_sendmsg+0x1d0/0x240 [ 552.850529][ T6018] __arm64_sys_sendmsg+0x1a8/0x254 [ 552.851325][ T6018] invoke_syscall+0x98/0x2b8 [ 552.852001][ T6018] el0_svc_common+0x138/0x258 [ 552.852726][ T6018] do_el0_svc+0x58/0x14c [ 552.853458][ T6018] el0_svc+0x78/0x1e0 [ 552.854131][ T6018] el0t_64_sync_handler+0xcc/0xe4 [ 552.854940][ T6018] el0t_64_sync+0x1a0/0x1a4 [ 552.871648][ T6019] FAULT_INJECTION: forcing a failure. [ 552.871648][ T6019] name failslab, interval 1, probability 0, space 0, times 0 [ 552.873662][ T6019] CPU: 1 PID: 6019 Comm: syz-executor417 Not tainted syzkaller #0 [ 552.874833][ T6019] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 552.876439][ T6019] Call trace: [ 552.876963][ T6019] dump_backtrace+0x0/0x43c [ 552.877750][ T6019] show_stack+0x2c/0x3c [ 552.878465][ T6019] __dump_stack+0x30/0x40 [ 552.879153][ T6019] dump_stack_lvl+0xf8/0x160 [ 552.879904][ T6019] dump_stack+0x1c/0x5c [ 552.880601][ T6019] should_fail+0x3c0/0x51c [ 552.881357][ T6019] __should_failslab+0xbc/0x10c [ 552.882185][ T6019] should_failslab+0x10/0x28 [ 552.882935][ T6019] slab_pre_alloc_hook+0x64/0xec [ 552.883768][ T6019] kmem_cache_alloc_node+0x98/0x41c [ 552.884601][ T6019] __alloc_skb+0x134/0x67c [ 552.885283][ T6019] netlink_ack+0x2c0/0x960 [ 552.885950][ T6019] netlink_rcv_skb+0x1e4/0x3c4 [ 552.886705][ T6019] genl_rcv+0x38/0x50 [ 552.887349][ T6019] netlink_unicast+0x624/0x8b0 [ 552.888130][ T6019] netlink_sendmsg+0x6e8/0x9cc [ 552.888869][ T6019] ____sys_sendmsg+0x61c/0x920 [ 552.889625][ T6019] ___sys_sendmsg+0x1d0/0x240 [ 552.890358][ T6019] __arm64_sys_sendmsg+0x1a8/0x254 [ 552.891250][ T6019] invoke_syscall+0x98/0x2b8 [ 552.892040][ T6019] el0_svc_common+0x138/0x258 [ 552.892764][ T6019] do_el0_svc+0x58/0x14c [ 552.893450][ T6019] el0_svc+0x78/0x1e0 [ 552.894068][ T6019] el0t_64_sync_handler+0xcc/0xe4 [ 552.894824][ T6019] el0t_64_sync+0x1a0/0x1a4 [ 552.909774][ T6020] FAULT_INJECTION: forcing a failure. [ 552.909774][ T6020] name failslab, interval 1, probability 0, space 0, times 0 [ 552.911687][ T6020] CPU: 0 PID: 6020 Comm: syz-executor417 Not tainted syzkaller #0 [ 552.912861][ T6020] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 552.914355][ T6020] Call trace: [ 552.914882][ T6020] dump_backtrace+0x0/0x43c [ 552.915571][ T6020] show_stack+0x2c/0x3c [ 552.916130][ T6020] __dump_stack+0x30/0x40 [ 552.916762][ T6020] dump_stack_lvl+0xf8/0x160 [ 552.917436][ T6020] dump_stack+0x1c/0x5c [ 552.918049][ T6020] should_fail+0x3c0/0x51c [ 552.918804][ T6020] __should_failslab+0xbc/0x10c [ 552.919485][ T6020] should_failslab+0x10/0x28 [ 552.920196][ T6020] slab_pre_alloc_hook+0x64/0xec [ 552.920924][ T6020] kmem_cache_alloc_node+0x98/0x41c [ 552.921694][ T6020] __alloc_skb+0x134/0x67c [ 552.922313][ T6020] netlink_ack+0x2c0/0x960 [ 552.922899][ T6020] netlink_rcv_skb+0x1e4/0x3c4 [ 552.923600][ T6020] genl_rcv+0x38/0x50 [ 552.924182][ T6020] netlink_unicast+0x624/0x8b0 [ 552.924896][ T6020] netlink_sendmsg+0x6e8/0x9cc [ 552.925580][ T6020] ____sys_sendmsg+0x61c/0x920 [ 552.926282][ T6020] ___sys_sendmsg+0x1d0/0x240 [ 552.927035][ T6020] __arm64_sys_sendmsg+0x1a8/0x254 [ 552.927787][ T6020] invoke_syscall+0x98/0x2b8 [ 552.928452][ T6020] el0_svc_common+0x138/0x258 [ 552.929095][ T6020] do_el0_svc+0x58/0x14c [ 552.929718][ T6020] el0_svc+0x78/0x1e0 [ 552.930362][ T6020] el0t_64_sync_handler+0xcc/0xe4 [ 552.931084][ T6020] el0t_64_sync+0x1a0/0x1a4 [ 552.947192][ T6021] FAULT_INJECTION: forcing a failure. [ 552.947192][ T6021] name failslab, interval 1, probability 0, space 0, times 0 [ 552.949292][ T6021] CPU: 1 PID: 6021 Comm: syz-executor417 Not tainted syzkaller #0 [ 552.950622][ T6021] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 552.952302][ T6021] Call trace: [ 552.952783][ T6021] dump_backtrace+0x0/0x43c [ 552.953462][ T6021] show_stack+0x2c/0x3c [ 552.954075][ T6021] __dump_stack+0x30/0x40 [ 552.954714][ T6021] dump_stack_lvl+0xf8/0x160 [ 552.955429][ T6021] dump_stack+0x1c/0x5c [ 552.956145][ T6021] should_fail+0x3c0/0x51c [ 552.956820][ T6021] __should_failslab+0xbc/0x10c [ 552.957627][ T6021] should_failslab+0x10/0x28 [ 552.958359][ T6021] slab_pre_alloc_hook+0x64/0xec [ 552.959144][ T6021] kmem_cache_alloc_node+0x98/0x41c [ 552.959931][ T6021] __alloc_skb+0x134/0x67c [ 552.960629][ T6021] netlink_ack+0x2c0/0x960 [ 552.961382][ T6021] netlink_rcv_skb+0x1e4/0x3c4 [ 552.962153][ T6021] genl_rcv+0x38/0x50 [ 552.962797][ T6021] netlink_unicast+0x624/0x8b0 [ 552.963560][ T6021] netlink_sendmsg+0x6e8/0x9cc [ 552.964319][ T6021] ____sys_sendmsg+0x61c/0x920 [ 552.965113][ T6021] ___sys_sendmsg+0x1d0/0x240 [ 552.965831][ T6021] __arm64_sys_sendmsg+0x1a8/0x254 [ 552.966646][ T6021] invoke_syscall+0x98/0x2b8 [ 552.967395][ T6021] el0_svc_common+0x138/0x258 [ 552.968145][ T6021] do_el0_svc+0x58/0x14c [ 552.968809][ T6021] el0_svc+0x78/0x1e0 [ 552.969435][ T6021] el0t_64_sync_handler+0xcc/0xe4 [ 552.970286][ T6021] el0t_64_sync+0x1a0/0x1a4 [ 552.983669][ T6022] FAULT_INJECTION: forcing a failure. [ 552.983669][ T6022] name failslab, interval 1, probability 0, space 0, times 0 [ 552.985630][ T6022] CPU: 0 PID: 6022 Comm: syz-executor417 Not tainted syzkaller #0 [ 552.986841][ T6022] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 552.988352][ T6022] Call trace: [ 552.988799][ T6022] dump_backtrace+0x0/0x43c [ 552.989442][ T6022] show_stack+0x2c/0x3c [ 552.990147][ T6022] __dump_stack+0x30/0x40 [ 552.990791][ T6022] dump_stack_lvl+0xf8/0x160 [ 552.991464][ T6022] dump_stack+0x1c/0x5c [ 552.992116][ T6022] should_fail+0x3c0/0x51c [ 552.992773][ T6022] __should_failslab+0xbc/0x10c [ 552.993558][ T6022] should_failslab+0x10/0x28 [ 552.994295][ T6022] slab_pre_alloc_hook+0x64/0xec [ 552.995047][ T6022] kmem_cache_alloc_node+0x98/0x41c [ 552.995862][ T6022] __alloc_skb+0x134/0x67c [ 552.996534][ T6022] netlink_ack+0x2c0/0x960 [ 552.997256][ T6022] netlink_rcv_skb+0x1e4/0x3c4 [ 552.998048][ T6022] genl_rcv+0x38/0x50 [ 552.998656][ T6022] netlink_unicast+0x624/0x8b0 [ 552.999385][ T6022] netlink_sendmsg+0x6e8/0x9cc [ 553.000097][ T6022] ____sys_sendmsg+0x61c/0x920 [ 553.000863][ T6022] ___sys_sendmsg+0x1d0/0x240 [ 553.001557][ T6022] __arm64_sys_sendmsg+0x1a8/0x254 [ 553.002285][ T6022] invoke_syscall+0x98/0x2b8 [ 553.002903][ T6022] el0_svc_common+0x138/0x258 [ 553.003548][ T6022] do_el0_svc+0x58/0x14c [ 553.004125][ T6022] el0_svc+0x78/0x1e0 [ 553.004687][ T6022] el0t_64_sync_handler+0xcc/0xe4 [ 553.005385][ T6022] el0t_64_sync+0x1a0/0x1a4 [ 553.023913][ T6023] FAULT_INJECTION: forcing a failure. [ 553.023913][ T6023] name failslab, interval 1, probability 0, space 0, times 0 [ 553.025879][ T6023] CPU: 0 PID: 6023 Comm: syz-executor417 Not tainted syzkaller #0 [ 553.026912][ T6023] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 553.028380][ T6023] Call trace: [ 553.028850][ T6023] dump_backtrace+0x0/0x43c [ 553.029509][ T6023] show_stack+0x2c/0x3c [ 553.030172][ T6023] __dump_stack+0x30/0x40 [ 553.030891][ T6023] dump_stack_lvl+0xf8/0x160 [ 553.031676][ T6023] dump_stack+0x1c/0x5c [ 553.032339][ T6023] should_fail+0x3c0/0x51c [ 553.033094][ T6023] __should_failslab+0xbc/0x10c [ 553.033839][ T6023] should_failslab+0x10/0x28 [ 553.034589][ T6023] slab_pre_alloc_hook+0x64/0xec [ 553.035353][ T6023] kmem_cache_alloc_node+0x98/0x41c [ 553.036173][ T6023] __alloc_skb+0x134/0x67c [ 553.036863][ T6023] netlink_ack+0x2c0/0x960 [ 553.037563][ T6023] netlink_rcv_skb+0x1e4/0x3c4 [ 553.038300][ T6023] genl_rcv+0x38/0x50 [ 553.038863][ T6023] netlink_unicast+0x624/0x8b0 [ 553.039617][ T6023] netlink_sendmsg+0x6e8/0x9cc [ 553.040383][ T6023] ____sys_sendmsg+0x61c/0x920 [ 553.041170][ T6023] ___sys_sendmsg+0x1d0/0x240 [ 553.041847][ T6023] __arm64_sys_sendmsg+0x1a8/0x254 [ 553.042570][ T6023] invoke_syscall+0x98/0x2b8 [ 553.043313][ T6023] el0_svc_common+0x138/0x258 [ 553.044044][ T6023] do_el0_svc+0x58/0x14c [ 553.044747][ T6023] el0_svc+0x78/0x1e0 [ 553.045369][ T6023] el0t_64_sync_handler+0xcc/0xe4 [ 553.046184][ T6023] el0t_64_sync+0x1a0/0x1a4 [ 553.059735][ T6024] FAULT_INJECTION: forcing a failure. [ 553.059735][ T6024] name failslab, interval 1, probability 0, space 0, times 0 [ 553.061645][ T6024] CPU: 1 PID: 6024 Comm: syz-executor417 Not tainted syzkaller #0 [ 553.062808][ T6024] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 553.064359][ T6024] Call trace: [ 553.064905][ T6024] dump_backtrace+0x0/0x43c [ 553.065600][ T6024] show_stack+0x2c/0x3c [ 553.066268][ T6024] __dump_stack+0x30/0x40 [ 553.066956][ T6024] dump_stack_lvl+0xf8/0x160 [ 553.067663][ T6024] dump_stack+0x1c/0x5c [ 553.068235][ T6024] should_fail+0x3c0/0x51c [ 553.068857][ T6024] __should_failslab+0xbc/0x10c [ 553.069594][ T6024] should_failslab+0x10/0x28 [ 553.070314][ T6024] slab_pre_alloc_hook+0x64/0xec [ 553.071069][ T6024] kmem_cache_alloc_node+0x98/0x41c [ 553.071890][ T6024] __alloc_skb+0x134/0x67c [ 553.072587][ T6024] netlink_ack+0x2c0/0x960 [ 553.073266][ T6024] netlink_rcv_skb+0x1e4/0x3c4 [ 553.074037][ T6024] genl_rcv+0x38/0x50 [ 553.074631][ T6024] netlink_unicast+0x624/0x8b0 [ 553.075368][ T6024] netlink_sendmsg+0x6e8/0x9cc [ 553.076116][ T6024] ____sys_sendmsg+0x61c/0x920 [ 553.076853][ T6024] ___sys_sendmsg+0x1d0/0x240 [ 553.077601][ T6024] __arm64_sys_sendmsg+0x1a8/0x254 [ 553.078411][ T6024] invoke_syscall+0x98/0x2b8 [ 553.079138][ T6024] el0_svc_common+0x138/0x258 [ 553.079888][ T6024] do_el0_svc+0x58/0x14c [ 553.080525][ T6024] el0_svc+0x78/0x1e0 [ 553.081148][ T6024] el0t_64_sync_handler+0xcc/0xe4 [ 553.081982][ T6024] el0t_64_sync+0x1a0/0x1a4 [ 553.097798][ T6025] FAULT_INJECTION: forcing a failure. [ 553.097798][ T6025] name failslab, interval 1, probability 0, space 0, times 0 [ 553.100405][ T6025] CPU: 0 PID: 6025 Comm: syz-executor417 Not tainted syzkaller #0 [ 553.101589][ T6025] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 553.103124][ T6025] Call trace: [ 553.103591][ T6025] dump_backtrace+0x0/0x43c [ 553.104253][ T6025] show_stack+0x2c/0x3c [ 553.104891][ T6025] __dump_stack+0x30/0x40 [ 553.105464][ T6025] dump_stack_lvl+0xf8/0x160 [ 553.106108][ T6025] dump_stack+0x1c/0x5c [ 553.106702][ T6025] should_fail+0x3c0/0x51c [ 553.107311][ T6025] __should_failslab+0xbc/0x10c [ 553.108077][ T6025] should_failslab+0x10/0x28 [ 553.108731][ T6025] slab_pre_alloc_hook+0x64/0xec [ 553.109433][ T6025] kmem_cache_alloc_node+0x98/0x41c [ 553.110215][ T6025] __alloc_skb+0x134/0x67c [ 553.110885][ T6025] netlink_ack+0x2c0/0x960 [ 553.111645][ T6025] netlink_rcv_skb+0x1e4/0x3c4 [ 553.112424][ T6025] genl_rcv+0x38/0x50 [ 553.113010][ T6025] netlink_unicast+0x624/0x8b0 [ 553.113726][ T6025] netlink_sendmsg+0x6e8/0x9cc [ 553.114451][ T6025] ____sys_sendmsg+0x61c/0x920 [ 553.115215][ T6025] ___sys_sendmsg+0x1d0/0x240 [ 553.115971][ T6025] __arm64_sys_sendmsg+0x1a8/0x254 [ 553.116757][ T6025] invoke_syscall+0x98/0x2b8 [ 553.117486][ T6025] el0_svc_common+0x138/0x258 [ 553.118161][ T6025] do_el0_svc+0x58/0x14c [ 553.118816][ T6025] el0_svc+0x78/0x1e0 [ 553.119395][ T6025] el0t_64_sync_handler+0xcc/0xe4 [ 553.120141][ T6025] el0t_64_sync+0x1a0/0x1a4 [ 553.134057][ T6026] FAULT_INJECTION: forcing a failure. [ 553.134057][ T6026] name failslab, interval 1, probability 0, space 0, times 0 [ 553.135994][ T6026] CPU: 0 PID: 6026 Comm: syz-executor417 Not tainted syzkaller #0 [ 553.137189][ T6026] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 553.138734][ T6026] Call trace: [ 553.139231][ T6026] dump_backtrace+0x0/0x43c [ 553.139856][ T6026] show_stack+0x2c/0x3c [ 553.140532][ T6026] __dump_stack+0x30/0x40 [ 553.141223][ T6026] dump_stack_lvl+0xf8/0x160 [ 553.141972][ T6026] dump_stack+0x1c/0x5c [ 553.142631][ T6026] should_fail+0x3c0/0x51c [ 553.143301][ T6026] __should_failslab+0xbc/0x10c [ 553.144049][ T6026] should_failslab+0x10/0x28 [ 553.144748][ T6026] slab_pre_alloc_hook+0x64/0xec [ 553.145550][ T6026] kmem_cache_alloc_node+0x98/0x41c [ 553.146322][ T6026] __alloc_skb+0x134/0x67c [ 553.146953][ T6026] netlink_ack+0x2c0/0x960 [ 553.147653][ T6026] netlink_rcv_skb+0x1e4/0x3c4 [ 553.148397][ T6026] genl_rcv+0x38/0x50 [ 553.148995][ T6026] netlink_unicast+0x624/0x8b0 [ 553.149752][ T6026] netlink_sendmsg+0x6e8/0x9cc [ 553.150514][ T6026] ____sys_sendmsg+0x61c/0x920 [ 553.151220][ T6026] ___sys_sendmsg+0x1d0/0x240 [ 553.151951][ T6026] __arm64_sys_sendmsg+0x1a8/0x254 [ 553.152676][ T6026] invoke_syscall+0x98/0x2b8 [ 553.153325][ T6026] el0_svc_common+0x138/0x258 [ 553.153961][ T6026] do_el0_svc+0x58/0x14c [ 553.154631][ T6026] el0_svc+0x78/0x1e0 [ 553.155237][ T6026] el0t_64_sync_handler+0xcc/0xe4 [ 553.156004][ T6026] el0t_64_sync+0x1a0/0x1a4 [ 553.171874][ T6027] FAULT_INJECTION: forcing a failure. [ 553.171874][ T6027] name failslab, interval 1, probability 0, space 0, times 0 [ 553.173871][ T6027] CPU: 1 PID: 6027 Comm: syz-executor417 Not tainted syzkaller #0 [ 553.175184][ T6027] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 553.176808][ T6027] Call trace: [ 553.177347][ T6027] dump_backtrace+0x0/0x43c [ 553.178125][ T6027] show_stack+0x2c/0x3c [ 553.178861][ T6027] __dump_stack+0x30/0x40 [ 553.179527][ T6027] dump_stack_lvl+0xf8/0x160 [ 553.180222][ T6027] dump_stack+0x1c/0x5c [ 553.180885][ T6027] should_fail+0x3c0/0x51c [ 553.181486][ T6027] __should_failslab+0xbc/0x10c [ 553.182261][ T6027] should_failslab+0x10/0x28 [ 553.183021][ T6027] slab_pre_alloc_hook+0x64/0xec [ 553.183784][ T6027] kmem_cache_alloc_node+0x98/0x41c [ 553.184566][ T6027] __alloc_skb+0x134/0x67c [ 553.185294][ T6027] netlink_ack+0x2c0/0x960 [ 553.186020][ T6027] netlink_rcv_skb+0x1e4/0x3c4 [ 553.186823][ T6027] genl_rcv+0x38/0x50 [ 553.187443][ T6027] netlink_unicast+0x624/0x8b0 [ 553.188177][ T6027] netlink_sendmsg+0x6e8/0x9cc [ 553.188901][ T6027] ____sys_sendmsg+0x61c/0x920 [ 553.189656][ T6027] ___sys_sendmsg+0x1d0/0x240 [ 553.190384][ T6027] __arm64_sys_sendmsg+0x1a8/0x254 [ 553.191190][ T6027] invoke_syscall+0x98/0x2b8 [ 553.191918][ T6027] el0_svc_common+0x138/0x258 [ 553.192680][ T6027] do_el0_svc+0x58/0x14c [ 553.193347][ T6027] el0_svc+0x78/0x1e0 [ 553.193953][ T6027] el0t_64_sync_handler+0xcc/0xe4 [ 553.194750][ T6027] el0t_64_sync+0x1a0/0x1a4 [ 553.210311][ T6028] FAULT_INJECTION: forcing a failure. [ 553.210311][ T6028] name failslab, interval 1, probability 0, space 0, times 0 [ 553.212427][ T6028] CPU: 1 PID: 6028 Comm: syz-executor417 Not tainted syzkaller #0 [ 553.213648][ T6028] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 553.215150][ T6028] Call trace: [ 553.215597][ T6028] dump_backtrace+0x0/0x43c [ 553.216215][ T6028] show_stack+0x2c/0x3c [ 553.216782][ T6028] __dump_stack+0x30/0x40 [ 553.217376][ T6028] dump_stack_lvl+0xf8/0x160 [ 553.218150][ T6028] dump_stack+0x1c/0x5c [ 553.218827][ T6028] should_fail+0x3c0/0x51c [ 553.219520][ T6028] __should_failslab+0xbc/0x10c [ 553.220283][ T6028] should_failslab+0x10/0x28 [ 553.221038][ T6028] slab_pre_alloc_hook+0x64/0xec [ 553.221818][ T6028] kmem_cache_alloc_node+0x98/0x41c [ 553.222614][ T6028] __alloc_skb+0x134/0x67c [ 553.223363][ T6028] netlink_ack+0x2c0/0x960 [ 553.224019][ T6028] netlink_rcv_skb+0x1e4/0x3c4 [ 553.224733][ T6028] genl_rcv+0x38/0x50 [ 553.225378][ T6028] netlink_unicast+0x624/0x8b0 [ 553.226170][ T6028] netlink_sendmsg+0x6e8/0x9cc [ 553.226909][ T6028] ____sys_sendmsg+0x61c/0x920 [ 553.227661][ T6028] ___sys_sendmsg+0x1d0/0x240 [ 553.228376][ T6028] __arm64_sys_sendmsg+0x1a8/0x254 [ 553.229167][ T6028] invoke_syscall+0x98/0x2b8 [ 553.229864][ T6028] el0_svc_common+0x138/0x258 [ 553.230566][ T6028] do_el0_svc+0x58/0x14c [ 553.231208][ T6028] el0_svc+0x78/0x1e0 [ 553.231803][ T6028] el0t_64_sync_handler+0xcc/0xe4 [ 553.232541][ T6028] el0t_64_sync+0x1a0/0x1a4 [ 553.250785][ T6029] FAULT_INJECTION: forcing a failure. [ 553.250785][ T6029] name failslab, interval 1, probability 0, space 0, times 0 [ 553.252889][ T6029] CPU: 0 PID: 6029 Comm: syz-executor417 Not tainted syzkaller #0 [ 553.254059][ T6029] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 553.255583][ T6029] Call trace: [ 553.256118][ T6029] dump_backtrace+0x0/0x43c [ 553.256857][ T6029] show_stack+0x2c/0x3c [ 553.257514][ T6029] __dump_stack+0x30/0x40 [ 553.258171][ T6029] dump_stack_lvl+0xf8/0x160 [ 553.258854][ T6029] dump_stack+0x1c/0x5c [ 553.259438][ T6029] should_fail+0x3c0/0x51c [ 553.260092][ T6029] __should_failslab+0xbc/0x10c [ 553.260809][ T6029] should_failslab+0x10/0x28 [ 553.261499][ T6029] slab_pre_alloc_hook+0x64/0xec [ 553.262294][ T6029] kmem_cache_alloc_node+0x98/0x41c [ 553.263164][ T6029] __alloc_skb+0x134/0x67c [ 553.263880][ T6029] netlink_ack+0x2c0/0x960 [ 553.264592][ T6029] netlink_rcv_skb+0x1e4/0x3c4 [ 553.265322][ T6029] genl_rcv+0x38/0x50 [ 553.265929][ T6029] netlink_unicast+0x624/0x8b0 [ 553.266706][ T6029] netlink_sendmsg+0x6e8/0x9cc [ 553.267425][ T6029] ____sys_sendmsg+0x61c/0x920 [ 553.268116][ T6029] ___sys_sendmsg+0x1d0/0x240 [ 553.268813][ T6029] __arm64_sys_sendmsg+0x1a8/0x254 [ 553.269600][ T6029] invoke_syscall+0x98/0x2b8 [ 553.270399][ T6029] el0_svc_common+0x138/0x258 [ 553.271180][ T6029] do_el0_svc+0x58/0x14c [ 553.271846][ T6029] el0_svc+0x78/0x1e0 [ 553.272472][ T6029] el0t_64_sync_handler+0xcc/0xe4 [ 553.273246][ T6029] el0t_64_sync+0x1a0/0x1a4 [ 553.287442][ T6030] FAULT_INJECTION: forcing a failure. [ 553.287442][ T6030] name failslab, interval 1, probability 0, space 0, times 0 [ 553.289385][ T6030] CPU: 0 PID: 6030 Comm: syz-executor417 Not tainted syzkaller #0 [ 553.290611][ T6030] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 553.292164][ T6030] Call trace: [ 553.292672][ T6030] dump_backtrace+0x0/0x43c [ 553.293424][ T6030] show_stack+0x2c/0x3c [ 553.294025][ T6030] __dump_stack+0x30/0x40 [ 553.294729][ T6030] dump_stack_lvl+0xf8/0x160 [ 553.295466][ T6030] dump_stack+0x1c/0x5c [ 553.296143][ T6030] should_fail+0x3c0/0x51c [ 553.296841][ T6030] __should_failslab+0xbc/0x10c [ 553.297637][ T6030] should_failslab+0x10/0x28 [ 553.298377][ T6030] slab_pre_alloc_hook+0x64/0xec [ 553.299183][ T6030] kmem_cache_alloc_node+0x98/0x41c [ 553.300011][ T6030] __alloc_skb+0x134/0x67c [ 553.300721][ T6030] netlink_ack+0x2c0/0x960 [ 553.301387][ T6030] netlink_rcv_skb+0x1e4/0x3c4 [ 553.302145][ T6030] genl_rcv+0x38/0x50 [ 553.302754][ T6030] netlink_unicast+0x624/0x8b0 [ 553.303514][ T6030] netlink_sendmsg+0x6e8/0x9cc [ 553.304206][ T6030] ____sys_sendmsg+0x61c/0x920 [ 553.304944][ T6030] ___sys_sendmsg+0x1d0/0x240 [ 553.305706][ T6030] __arm64_sys_sendmsg+0x1a8/0x254 [ 553.306450][ T6030] invoke_syscall+0x98/0x2b8 [ 553.307104][ T6030] el0_svc_common+0x138/0x258 [ 553.307768][ T6030] do_el0_svc+0x58/0x14c [ 553.308379][ T6030] el0_svc+0x78/0x1e0 [ 553.308949][ T6030] el0t_64_sync_handler+0xcc/0xe4 [ 553.309729][ T6030] el0t_64_sync+0x1a0/0x1a4 [ 553.326136][ T6031] FAULT_INJECTION: forcing a failure. [ 553.326136][ T6031] name failslab, interval 1, probability 0, space 0, times 0 [ 553.328001][ T6031] CPU: 0 PID: 6031 Comm: syz-executor417 Not tainted syzkaller #0 [ 553.329260][ T6031] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 553.330864][ T6031] Call trace: [ 553.331351][ T6031] dump_backtrace+0x0/0x43c [ 553.332112][ T6031] show_stack+0x2c/0x3c [ 553.332782][ T6031] __dump_stack+0x30/0x40 [ 553.333492][ T6031] dump_stack_lvl+0xf8/0x160 [ 553.334197][ T6031] dump_stack+0x1c/0x5c [ 553.334899][ T6031] should_fail+0x3c0/0x51c [ 553.335634][ T6031] __should_failslab+0xbc/0x10c [ 553.336440][ T6031] should_failslab+0x10/0x28 [ 553.337204][ T6031] slab_pre_alloc_hook+0x64/0xec [ 553.337884][ T6031] kmem_cache_alloc_node+0x98/0x41c [ 553.338629][ T6031] __alloc_skb+0x134/0x67c [ 553.339345][ T6031] netlink_ack+0x2c0/0x960 [ 553.340047][ T6031] netlink_rcv_skb+0x1e4/0x3c4 [ 553.340821][ T6031] genl_rcv+0x38/0x50 [ 553.341474][ T6031] netlink_unicast+0x624/0x8b0 [ 553.342234][ T6031] netlink_sendmsg+0x6e8/0x9cc [ 553.343061][ T6031] ____sys_sendmsg+0x61c/0x920 [ 553.343782][ T6031] ___sys_sendmsg+0x1d0/0x240 [ 553.344548][ T6031] __arm64_sys_sendmsg+0x1a8/0x254 [ 553.345379][ T6031] invoke_syscall+0x98/0x2b8 [ 553.346048][ T6031] el0_svc_common+0x138/0x258 [ 553.346744][ T6031] do_el0_svc+0x58/0x14c [ 553.347399][ T6031] el0_svc+0x78/0x1e0 [ 553.348069][ T6031] el0t_64_sync_handler+0xcc/0xe4 [ 553.348807][ T6031] el0t_64_sync+0x1a0/0x1a4 [ 553.364004][ T6032] FAULT_INJECTION: forcing a failure. [ 553.364004][ T6032] name failslab, interval 1, probability 0, space 0, times 0 [ 553.365874][ T6032] CPU: 0 PID: 6032 Comm: syz-executor417 Not tainted syzkaller #0 [ 553.367004][ T6032] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 553.368368][ T6032] Call trace: [ 553.368848][ T6032] dump_backtrace+0x0/0x43c [ 553.369508][ T6032] show_stack+0x2c/0x3c [ 553.370166][ T6032] __dump_stack+0x30/0x40 [ 553.370819][ T6032] dump_stack_lvl+0xf8/0x160 [ 553.371544][ T6032] dump_stack+0x1c/0x5c [ 553.372183][ T6032] should_fail+0x3c0/0x51c [ 553.372853][ T6032] __should_failslab+0xbc/0x10c [ 553.373590][ T6032] should_failslab+0x10/0x28 [ 553.374303][ T6032] slab_pre_alloc_hook+0x64/0xec [ 553.375100][ T6032] kmem_cache_alloc_node+0x98/0x41c [ 553.375940][ T6032] __alloc_skb+0x134/0x67c [ 553.376579][ T6032] netlink_ack+0x2c0/0x960 [ 553.377338][ T6032] netlink_rcv_skb+0x1e4/0x3c4 [ 553.378082][ T6032] genl_rcv+0x38/0x50 [ 553.378683][ T6032] netlink_unicast+0x624/0x8b0 [ 553.379440][ T6032] netlink_sendmsg+0x6e8/0x9cc [ 553.380211][ T6032] ____sys_sendmsg+0x61c/0x920 [ 553.380950][ T6032] ___sys_sendmsg+0x1d0/0x240 [ 553.381626][ T6032] __arm64_sys_sendmsg+0x1a8/0x254 [ 553.382381][ T6032] invoke_syscall+0x98/0x2b8 [ 553.383025][ T6032] el0_svc_common+0x138/0x258 [ 553.383716][ T6032] do_el0_svc+0x58/0x14c [ 553.384346][ T6032] el0_svc+0x78/0x1e0 [ 553.384893][ T6032] el0t_64_sync_handler+0xcc/0xe4 [ 553.385660][ T6032] el0t_64_sync+0x1a0/0x1a4 [ 553.402086][ T6033] FAULT_INJECTION: forcing a failure. [ 553.402086][ T6033] name failslab, interval 1, probability 0, space 0, times 0 [ 553.404092][ T6033] CPU: 0 PID: 6033 Comm: syz-executor417 Not tainted syzkaller #0 [ 553.405346][ T6033] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 553.406877][ T6033] Call trace: [ 553.407368][ T6033] dump_backtrace+0x0/0x43c [ 553.408098][ T6033] show_stack+0x2c/0x3c [ 553.408770][ T6033] __dump_stack+0x30/0x40 [ 553.409436][ T6033] dump_stack_lvl+0xf8/0x160 [ 553.410148][ T6033] dump_stack+0x1c/0x5c [ 553.410798][ T6033] should_fail+0x3c0/0x51c [ 553.411458][ T6033] __should_failslab+0xbc/0x10c [ 553.412200][ T6033] should_failslab+0x10/0x28 [ 553.412862][ T6033] slab_pre_alloc_hook+0x64/0xec [ 553.413520][ T6033] kmem_cache_alloc_node+0x98/0x41c [ 553.414331][ T6033] __alloc_skb+0x134/0x67c [ 553.415054][ T6033] netlink_ack+0x2c0/0x960 [ 553.415744][ T6033] netlink_rcv_skb+0x1e4/0x3c4 [ 553.416441][ T6033] genl_rcv+0x38/0x50 [ 553.417016][ T6033] netlink_unicast+0x624/0x8b0 [ 553.417783][ T6033] netlink_sendmsg+0x6e8/0x9cc [ 553.418534][ T6033] ____sys_sendmsg+0x61c/0x920 [ 553.419237][ T6033] ___sys_sendmsg+0x1d0/0x240 [ 553.420014][ T6033] __arm64_sys_sendmsg+0x1a8/0x254 [ 553.420895][ T6033] invoke_syscall+0x98/0x2b8 [ 553.421685][ T6033] el0_svc_common+0x138/0x258 [ 553.422409][ T6033] do_el0_svc+0x58/0x14c [ 553.423104][ T6033] el0_svc+0x78/0x1e0 [ 553.423781][ T6033] el0t_64_sync_handler+0xcc/0xe4 [ 553.424604][ T6033] el0t_64_sync+0x1a0/0x1a4 [ 553.438962][ T6034] FAULT_INJECTION: forcing a failure. [ 553.438962][ T6034] name failslab, interval 1, probability 0, space 0, times 0 [ 553.441128][ T6034] CPU: 0 PID: 6034 Comm: syz-executor417 Not tainted syzkaller #0 [ 553.442358][ T6034] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 553.443815][ T6034] Call trace: [ 553.444296][ T6034] dump_backtrace+0x0/0x43c [ 553.444958][ T6034] show_stack+0x2c/0x3c [ 553.445599][ T6034] __dump_stack+0x30/0x40 [ 553.446256][ T6034] dump_stack_lvl+0xf8/0x160 [ 553.446932][ T6034] dump_stack+0x1c/0x5c [ 553.447595][ T6034] should_fail+0x3c0/0x51c [ 553.448266][ T6034] __should_failslab+0xbc/0x10c [ 553.449022][ T6034] should_failslab+0x10/0x28 [ 553.449742][ T6034] slab_pre_alloc_hook+0x64/0xec [ 553.450564][ T6034] kmem_cache_alloc_node+0x98/0x41c [ 553.451388][ T6034] __alloc_skb+0x134/0x67c [ 553.452070][ T6034] netlink_ack+0x2c0/0x960 [ 553.452698][ T6034] netlink_rcv_skb+0x1e4/0x3c4 [ 553.453445][ T6034] genl_rcv+0x38/0x50 [ 553.454035][ T6034] netlink_unicast+0x624/0x8b0 [ 553.454736][ T6034] netlink_sendmsg+0x6e8/0x9cc [ 553.455477][ T6034] ____sys_sendmsg+0x61c/0x920 [ 553.456235][ T6034] ___sys_sendmsg+0x1d0/0x240 [ 553.456914][ T6034] __arm64_sys_sendmsg+0x1a8/0x254 [ 553.457705][ T6034] invoke_syscall+0x98/0x2b8 [ 553.458456][ T6034] el0_svc_common+0x138/0x258 [ 553.459261][ T6034] do_el0_svc+0x58/0x14c [ 553.459956][ T6034] el0_svc+0x78/0x1e0 [ 553.460617][ T6034] el0t_64_sync_handler+0xcc/0xe4 [ 553.461410][ T6034] el0t_64_sync+0x1a0/0x1a4 [ 553.478414][ T6035] FAULT_INJECTION: forcing a failure. [ 553.478414][ T6035] name failslab, interval 1, probability 0, space 0, times 0 [ 553.480307][ T6035] CPU: 0 PID: 6035 Comm: syz-executor417 Not tainted syzkaller #0 [ 553.481476][ T6035] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 553.482982][ T6035] Call trace: [ 553.483465][ T6035] dump_backtrace+0x0/0x43c [ 553.484203][ T6035] show_stack+0x2c/0x3c [ 553.484859][ T6035] __dump_stack+0x30/0x40 [ 553.485594][ T6035] dump_stack_lvl+0xf8/0x160 [ 553.486365][ T6035] dump_stack+0x1c/0x5c [ 553.487086][ T6035] should_fail+0x3c0/0x51c [ 553.487796][ T6035] __should_failslab+0xbc/0x10c [ 553.488577][ T6035] should_failslab+0x10/0x28 [ 553.489346][ T6035] slab_pre_alloc_hook+0x64/0xec [ 553.490175][ T6035] kmem_cache_alloc_node+0x98/0x41c [ 553.491022][ T6035] __alloc_skb+0x134/0x67c [ 553.491732][ T6035] netlink_ack+0x2c0/0x960 [ 553.492441][ T6035] netlink_rcv_skb+0x1e4/0x3c4 [ 553.493206][ T6035] genl_rcv+0x38/0x50 [ 553.493847][ T6035] netlink_unicast+0x624/0x8b0 [ 553.494558][ T6035] netlink_sendmsg+0x6e8/0x9cc [ 553.495384][ T6035] ____sys_sendmsg+0x61c/0x920 [ 553.496170][ T6035] ___sys_sendmsg+0x1d0/0x240 [ 553.496927][ T6035] __arm64_sys_sendmsg+0x1a8/0x254 [ 553.497707][ T6035] invoke_syscall+0x98/0x2b8 [ 553.498383][ T6035] el0_svc_common+0x138/0x258 [ 553.499075][ T6035] do_el0_svc+0x58/0x14c [ 553.499725][ T6035] el0_svc+0x78/0x1e0 [ 553.500338][ T6035] el0t_64_sync_handler+0xcc/0xe4 [ 553.501070][ T6035] el0t_64_sync+0x1a0/0x1a4 [ 553.515103][ T6036] FAULT_INJECTION: forcing a failure. [ 553.515103][ T6036] name failslab, interval 1, probability 0, space 0, times 0 [ 553.517073][ T6036] CPU: 0 PID: 6036 Comm: syz-executor417 Not tainted syzkaller #0 [ 553.518117][ T6036] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 553.519654][ T6036] Call trace: [ 553.520131][ T6036] dump_backtrace+0x0/0x43c [ 553.520789][ T6036] show_stack+0x2c/0x3c [ 553.521421][ T6036] __dump_stack+0x30/0x40 [ 553.522111][ T6036] dump_stack_lvl+0xf8/0x160 [ 553.522836][ T6036] dump_stack+0x1c/0x5c [ 553.523493][ T6036] should_fail+0x3c0/0x51c [ 553.524161][ T6036] __should_failslab+0xbc/0x10c [ 553.524886][ T6036] should_failslab+0x10/0x28 [ 553.525630][ T6036] slab_pre_alloc_hook+0x64/0xec [ 553.526353][ T6036] kmem_cache_alloc_node+0x98/0x41c [ 553.527172][ T6036] __alloc_skb+0x134/0x67c [ 553.527889][ T6036] netlink_ack+0x2c0/0x960 [ 553.528581][ T6036] netlink_rcv_skb+0x1e4/0x3c4 [ 553.529369][ T6036] genl_rcv+0x38/0x50 [ 553.529987][ T6036] netlink_unicast+0x624/0x8b0 [ 553.530745][ T6036] netlink_sendmsg+0x6e8/0x9cc [ 553.531456][ T6036] ____sys_sendmsg+0x61c/0x920 [ 553.532206][ T6036] ___sys_sendmsg+0x1d0/0x240 [ 553.532949][ T6036] __arm64_sys_sendmsg+0x1a8/0x254 [ 553.533696][ T6036] invoke_syscall+0x98/0x2b8 [ 553.534379][ T6036] el0_svc_common+0x138/0x258 [ 553.535104][ T6036] do_el0_svc+0x58/0x14c [ 553.535763][ T6036] el0_svc+0x78/0x1e0 [ 553.536382][ T6036] el0t_64_sync_handler+0xcc/0xe4 [ 553.537120][ T6036] el0t_64_sync+0x1a0/0x1a4 [ 553.553724][ T6037] FAULT_INJECTION: forcing a failure. [ 553.553724][ T6037] name failslab, interval 1, probability 0, space 0, times 0 [ 553.555645][ T6037] CPU: 0 PID: 6037 Comm: syz-executor417 Not tainted syzkaller #0 [ 553.556814][ T6037] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 553.558337][ T6037] Call trace: [ 553.558836][ T6037] dump_backtrace+0x0/0x43c [ 553.559535][ T6037] show_stack+0x2c/0x3c [ 553.560109][ T6037] __dump_stack+0x30/0x40 [ 553.560826][ T6037] dump_stack_lvl+0xf8/0x160 [ 553.561617][ T6037] dump_stack+0x1c/0x5c [ 553.562325][ T6037] should_fail+0x3c0/0x51c [ 553.563078][ T6037] __should_failslab+0xbc/0x10c [ 553.563835][ T6037] should_failslab+0x10/0x28 [ 553.564572][ T6037] slab_pre_alloc_hook+0x64/0xec [ 553.565364][ T6037] kmem_cache_alloc_node+0x98/0x41c [ 553.566232][ T6037] __alloc_skb+0x134/0x67c [ 553.566966][ T6037] netlink_ack+0x2c0/0x960 [ 553.567635][ T6037] netlink_rcv_skb+0x1e4/0x3c4 [ 553.568352][ T6037] genl_rcv+0x38/0x50 [ 553.568943][ T6037] netlink_unicast+0x624/0x8b0 [ 553.569648][ T6037] netlink_sendmsg+0x6e8/0x9cc [ 553.570427][ T6037] ____sys_sendmsg+0x61c/0x920 [ 553.571169][ T6037] ___sys_sendmsg+0x1d0/0x240 [ 553.571868][ T6037] __arm64_sys_sendmsg+0x1a8/0x254 [ 553.572665][ T6037] invoke_syscall+0x98/0x2b8 [ 553.573384][ T6037] el0_svc_common+0x138/0x258 [ 553.574105][ T6037] do_el0_svc+0x58/0x14c [ 553.574806][ T6037] el0_svc+0x78/0x1e0 [ 553.575441][ T6037] el0t_64_sync_handler+0xcc/0xe4 [ 553.576194][ T6037] el0t_64_sync+0x1a0/0x1a4 [ 553.590282][ T6038] FAULT_INJECTION: forcing a failure. [ 553.590282][ T6038] name failslab, interval 1, probability 0, space 0, times 0 [ 553.592203][ T6038] CPU: 0 PID: 6038 Comm: syz-executor417 Not tainted syzkaller #0 [ 553.593277][ T6038] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 553.594765][ T6038] Call trace: [ 553.595227][ T6038] dump_backtrace+0x0/0x43c [ 553.595889][ T6038] show_stack+0x2c/0x3c [ 553.596460][ T6038] __dump_stack+0x30/0x40 [ 553.597031][ T6038] dump_stack_lvl+0xf8/0x160 [ 553.597690][ T6038] dump_stack+0x1c/0x5c [ 553.598275][ T6038] should_fail+0x3c0/0x51c [ 553.598859][ T6038] __should_failslab+0xbc/0x10c [ 553.599518][ T6038] should_failslab+0x10/0x28 [ 553.600228][ T6038] slab_pre_alloc_hook+0x64/0xec [ 553.600991][ T6038] kmem_cache_alloc_node+0x98/0x41c [ 553.601802][ T6038] __alloc_skb+0x134/0x67c [ 553.602559][ T6038] netlink_ack+0x2c0/0x960 [ 553.603285][ T6038] netlink_rcv_skb+0x1e4/0x3c4 [ 553.604066][ T6038] genl_rcv+0x38/0x50 [ 553.604700][ T6038] netlink_unicast+0x624/0x8b0 [ 553.605475][ T6038] netlink_sendmsg+0x6e8/0x9cc [ 553.606249][ T6038] ____sys_sendmsg+0x61c/0x920 [ 553.607016][ T6038] ___sys_sendmsg+0x1d0/0x240 [ 553.607737][ T6038] __arm64_sys_sendmsg+0x1a8/0x254 [ 553.608568][ T6038] invoke_syscall+0x98/0x2b8 [ 553.609285][ T6038] el0_svc_common+0x138/0x258 [ 553.609958][ T6038] do_el0_svc+0x58/0x14c [ 553.610605][ T6038] el0_svc+0x78/0x1e0 [ 553.611185][ T6038] el0t_64_sync_handler+0xcc/0xe4 [ 553.611976][ T6038] el0t_64_sync+0x1a0/0x1a4 [ 553.628512][ T6039] FAULT_INJECTION: forcing a failure. [ 553.628512][ T6039] name failslab, interval 1, probability 0, space 0, times 0 [ 553.630808][ T6039] CPU: 0 PID: 6039 Comm: syz-executor417 Not tainted syzkaller #0 [ 553.631947][ T6039] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 553.633378][ T6039] Call trace: [ 553.633819][ T6039] dump_backtrace+0x0/0x43c [ 553.634469][ T6039] show_stack+0x2c/0x3c [ 553.635063][ T6039] __dump_stack+0x30/0x40 [ 553.635668][ T6039] dump_stack_lvl+0xf8/0x160 [ 553.636363][ T6039] dump_stack+0x1c/0x5c [ 553.636951][ T6039] should_fail+0x3c0/0x51c [ 553.637592][ T6039] __should_failslab+0xbc/0x10c [ 553.638257][ T6039] should_failslab+0x10/0x28 [ 553.638864][ T6039] slab_pre_alloc_hook+0x64/0xec [ 553.639565][ T6039] kmem_cache_alloc_node+0x98/0x41c [ 553.640327][ T6039] __alloc_skb+0x134/0x67c [ 553.641039][ T6039] netlink_ack+0x2c0/0x960 [ 553.641747][ T6039] netlink_rcv_skb+0x1e4/0x3c4 [ 553.642455][ T6039] genl_rcv+0x38/0x50 [ 553.643056][ T6039] netlink_unicast+0x624/0x8b0 [ 553.643771][ T6039] netlink_sendmsg+0x6e8/0x9cc [ 553.644445][ T6039] ____sys_sendmsg+0x61c/0x920 [ 553.645109][ T6039] ___sys_sendmsg+0x1d0/0x240 [ 553.645799][ T6039] __arm64_sys_sendmsg+0x1a8/0x254 [ 553.646575][ T6039] invoke_syscall+0x98/0x2b8 [ 553.647228][ T6039] el0_svc_common+0x138/0x258 [ 553.647902][ T6039] do_el0_svc+0x58/0x14c [ 553.648510][ T6039] el0_svc+0x78/0x1e0 [ 553.649106][ T6039] el0t_64_sync_handler+0xcc/0xe4 [ 553.649849][ T6039] el0t_64_sync+0x1a0/0x1a4 [ 553.664466][ T6040] FAULT_INJECTION: forcing a failure. [ 553.664466][ T6040] name failslab, interval 1, probability 0, space 0, times 0 [ 553.666283][ T6040] CPU: 0 PID: 6040 Comm: syz-executor417 Not tainted syzkaller #0 [ 553.667377][ T6040] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 553.668749][ T6040] Call trace: [ 553.669186][ T6040] dump_backtrace+0x0/0x43c [ 553.669909][ T6040] show_stack+0x2c/0x3c [ 553.670573][ T6040] __dump_stack+0x30/0x40 [ 553.671256][ T6040] dump_stack_lvl+0xf8/0x160 [ 553.672011][ T6040] dump_stack+0x1c/0x5c [ 553.672689][ T6040] should_fail+0x3c0/0x51c [ 553.673368][ T6040] __should_failslab+0xbc/0x10c [ 553.674161][ T6040] should_failslab+0x10/0x28 [ 553.674914][ T6040] slab_pre_alloc_hook+0x64/0xec [ 553.675668][ T6040] kmem_cache_alloc_node+0x98/0x41c [ 553.676414][ T6040] __alloc_skb+0x134/0x67c [ 553.677076][ T6040] netlink_ack+0x2c0/0x960 [ 553.677766][ T6040] netlink_rcv_skb+0x1e4/0x3c4 [ 553.678452][ T6040] genl_rcv+0x38/0x50 [ 553.679028][ T6040] netlink_unicast+0x624/0x8b0 [ 553.679702][ T6040] netlink_sendmsg+0x6e8/0x9cc [ 553.680385][ T6040] ____sys_sendmsg+0x61c/0x920 [ 553.681136][ T6040] ___sys_sendmsg+0x1d0/0x240 [ 553.681806][ T6040] __arm64_sys_sendmsg+0x1a8/0x254 [ 553.682556][ T6040] invoke_syscall+0x98/0x2b8 [ 553.683259][ T6040] el0_svc_common+0x138/0x258 [ 553.683942][ T6040] do_el0_svc+0x58/0x14c [ 553.684638][ T6040] el0_svc+0x78/0x1e0 [ 553.685292][ T6040] el0t_64_sync_handler+0xcc/0xe4 [ 553.686026][ T6040] el0t_64_sync+0x1a0/0x1a4 [ 553.703919][ T6041] FAULT_INJECTION: forcing a failure. [ 553.703919][ T6041] name failslab, interval 1, probability 0, space 0, times 0 [ 553.705912][ T6041] CPU: 0 PID: 6041 Comm: syz-executor417 Not tainted syzkaller #0 [ 553.707061][ T6041] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 553.708529][ T6041] Call trace: [ 553.709051][ T6041] dump_backtrace+0x0/0x43c [ 553.709719][ T6041] show_stack+0x2c/0x3c [ 553.710372][ T6041] __dump_stack+0x30/0x40 [ 553.711060][ T6041] dump_stack_lvl+0xf8/0x160 [ 553.711829][ T6041] dump_stack+0x1c/0x5c [ 553.712549][ T6041] should_fail+0x3c0/0x51c [ 553.713237][ T6041] __should_failslab+0xbc/0x10c [ 553.714017][ T6041] should_failslab+0x10/0x28 [ 553.714721][ T6041] slab_pre_alloc_hook+0x64/0xec [ 553.715476][ T6041] kmem_cache_alloc_node+0x98/0x41c [ 553.716226][ T6041] __alloc_skb+0x134/0x67c [ 553.716917][ T6041] netlink_ack+0x2c0/0x960 [ 553.717610][ T6041] netlink_rcv_skb+0x1e4/0x3c4 [ 553.718329][ T6041] genl_rcv+0x38/0x50 [ 553.718944][ T6041] netlink_unicast+0x624/0x8b0 [ 553.719650][ T6041] netlink_sendmsg+0x6e8/0x9cc [ 553.720408][ T6041] ____sys_sendmsg+0x61c/0x920 [ 553.721140][ T6041] ___sys_sendmsg+0x1d0/0x240 [ 553.721845][ T6041] __arm64_sys_sendmsg+0x1a8/0x254 [ 553.722678][ T6041] invoke_syscall+0x98/0x2b8 [ 553.723486][ T6041] el0_svc_common+0x138/0x258 [ 553.724195][ T6041] do_el0_svc+0x58/0x14c [ 553.724898][ T6041] el0_svc+0x78/0x1e0 [ 553.725512][ T6041] el0t_64_sync_handler+0xcc/0xe4 [ 553.726262][ T6041] el0t_64_sync+0x1a0/0x1a4 [ 553.741279][ T6042] FAULT_INJECTION: forcing a failure. [ 553.741279][ T6042] name failslab, interval 1, probability 0, space 0, times 0 [ 553.743295][ T6042] CPU: 1 PID: 6042 Comm: syz-executor417 Not tainted syzkaller #0 [ 553.744548][ T6042] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 553.746087][ T6042] Call trace: [ 553.746616][ T6042] dump_backtrace+0x0/0x43c [ 553.747380][ T6042] show_stack+0x2c/0x3c [ 553.748032][ T6042] __dump_stack+0x30/0x40 [ 553.748728][ T6042] dump_stack_lvl+0xf8/0x160 [ 553.749433][ T6042] dump_stack+0x1c/0x5c [ 553.750138][ T6042] should_fail+0x3c0/0x51c [ 553.750862][ T6042] __should_failslab+0xbc/0x10c [ 553.751607][ T6042] should_failslab+0x10/0x28 [ 553.752257][ T6042] slab_pre_alloc_hook+0x64/0xec [ 553.753032][ T6042] kmem_cache_alloc_node+0x98/0x41c [ 553.753916][ T6042] __alloc_skb+0x134/0x67c [ 553.754618][ T6042] netlink_ack+0x2c0/0x960 [ 553.755300][ T6042] netlink_rcv_skb+0x1e4/0x3c4 [ 553.756057][ T6042] genl_rcv+0x38/0x50 [ 553.756729][ T6042] netlink_unicast+0x624/0x8b0 [ 553.757530][ T6042] netlink_sendmsg+0x6e8/0x9cc [ 553.758331][ T6042] ____sys_sendmsg+0x61c/0x920 [ 553.759145][ T6042] ___sys_sendmsg+0x1d0/0x240 [ 553.759869][ T6042] __arm64_sys_sendmsg+0x1a8/0x254 [ 553.760668][ T6042] invoke_syscall+0x98/0x2b8 [ 553.761336][ T6042] el0_svc_common+0x138/0x258 [ 553.762036][ T6042] do_el0_svc+0x58/0x14c [ 553.762676][ T6042] el0_svc+0x78/0x1e0 [ 553.763251][ T6042] el0t_64_sync_handler+0xcc/0xe4 [ 553.763963][ T6042] el0t_64_sync+0x1a0/0x1a4 [ 553.779731][ T6043] FAULT_INJECTION: forcing a failure. [ 553.779731][ T6043] name failslab, interval 1, probability 0, space 0, times 0 [ 553.781731][ T6043] CPU: 0 PID: 6043 Comm: syz-executor417 Not tainted syzkaller #0 [ 553.782925][ T6043] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 553.784337][ T6043] Call trace: [ 553.784795][ T6043] dump_backtrace+0x0/0x43c [ 553.785417][ T6043] show_stack+0x2c/0x3c [ 553.786032][ T6043] __dump_stack+0x30/0x40 [ 553.786661][ T6043] dump_stack_lvl+0xf8/0x160 [ 553.787279][ T6043] dump_stack+0x1c/0x5c [ 553.787870][ T6043] should_fail+0x3c0/0x51c [ 553.788520][ T6043] __should_failslab+0xbc/0x10c [ 553.789265][ T6043] should_failslab+0x10/0x28 [ 553.789982][ T6043] slab_pre_alloc_hook+0x64/0xec [ 553.790758][ T6043] kmem_cache_alloc_node+0x98/0x41c [ 553.791641][ T6043] __alloc_skb+0x134/0x67c [ 553.792333][ T6043] netlink_ack+0x2c0/0x960 [ 553.793082][ T6043] netlink_rcv_skb+0x1e4/0x3c4 [ 553.793846][ T6043] genl_rcv+0x38/0x50 [ 553.794471][ T6043] netlink_unicast+0x624/0x8b0 [ 553.795172][ T6043] netlink_sendmsg+0x6e8/0x9cc [ 553.795883][ T6043] ____sys_sendmsg+0x61c/0x920 [ 553.796595][ T6043] ___sys_sendmsg+0x1d0/0x240 [ 553.797348][ T6043] __arm64_sys_sendmsg+0x1a8/0x254 [ 553.798159][ T6043] invoke_syscall+0x98/0x2b8 [ 553.798839][ T6043] el0_svc_common+0x138/0x258 [ 553.799568][ T6043] do_el0_svc+0x58/0x14c [ 553.800196][ T6043] el0_svc+0x78/0x1e0 [ 553.800770][ T6043] el0t_64_sync_handler+0xcc/0xe4 [ 553.801541][ T6043] el0t_64_sync+0x1a0/0x1a4 [ 553.815552][ T6044] FAULT_INJECTION: forcing a failure. [ 553.815552][ T6044] name failslab, interval 1, probability 0, space 0, times 0 [ 553.817449][ T6044] CPU: 0 PID: 6044 Comm: syz-executor417 Not tainted syzkaller #0 [ 553.818536][ T6044] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 553.820013][ T6044] Call trace: [ 553.820455][ T6044] dump_backtrace+0x0/0x43c [ 553.821081][ T6044] show_stack+0x2c/0x3c [ 553.821664][ T6044] __dump_stack+0x30/0x40 [ 553.822228][ T6044] dump_stack_lvl+0xf8/0x160 [ 553.822913][ T6044] dump_stack+0x1c/0x5c [ 553.823574][ T6044] should_fail+0x3c0/0x51c [ 553.824224][ T6044] __should_failslab+0xbc/0x10c [ 553.824997][ T6044] should_failslab+0x10/0x28 [ 553.825695][ T6044] slab_pre_alloc_hook+0x64/0xec [ 553.826509][ T6044] kmem_cache_alloc_node+0x98/0x41c [ 553.827321][ T6044] __alloc_skb+0x134/0x67c [ 553.828034][ T6044] netlink_ack+0x2c0/0x960 [ 553.828712][ T6044] netlink_rcv_skb+0x1e4/0x3c4 [ 553.829540][ T6044] genl_rcv+0x38/0x50 [ 553.830232][ T6044] netlink_unicast+0x624/0x8b0 [ 553.831051][ T6044] netlink_sendmsg+0x6e8/0x9cc [ 553.831744][ T6044] ____sys_sendmsg+0x61c/0x920 [ 553.832455][ T6044] ___sys_sendmsg+0x1d0/0x240 [ 553.833145][ T6044] __arm64_sys_sendmsg+0x1a8/0x254 [ 553.833940][ T6044] invoke_syscall+0x98/0x2b8 [ 553.834663][ T6044] el0_svc_common+0x138/0x258 [ 553.835470][ T6044] do_el0_svc+0x58/0x14c [ 553.836176][ T6044] el0_svc+0x78/0x1e0 [ 553.836855][ T6044] el0t_64_sync_handler+0xcc/0xe4 [ 553.837725][ T6044] el0t_64_sync+0x1a0/0x1a4 [ 553.855468][ T6045] FAULT_INJECTION: forcing a failure. [ 553.855468][ T6045] name failslab, interval 1, probability 0, space 0, times 0 [ 553.857586][ T6045] CPU: 1 PID: 6045 Comm: syz-executor417 Not tainted syzkaller #0 [ 553.858840][ T6045] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 553.860518][ T6045] Call trace: [ 553.861028][ T6045] dump_backtrace+0x0/0x43c [ 553.861736][ T6045] show_stack+0x2c/0x3c [ 553.862394][ T6045] __dump_stack+0x30/0x40 [ 553.863080][ T6045] dump_stack_lvl+0xf8/0x160 [ 553.863826][ T6045] dump_stack+0x1c/0x5c [ 553.864545][ T6045] should_fail+0x3c0/0x51c [ 553.865285][ T6045] __should_failslab+0xbc/0x10c [ 553.866065][ T6045] should_failslab+0x10/0x28 [ 553.866747][ T6045] slab_pre_alloc_hook+0x64/0xec [ 553.867487][ T6045] kmem_cache_alloc_node+0x98/0x41c [ 553.868245][ T6045] __alloc_skb+0x134/0x67c [ 553.868905][ T6045] netlink_ack+0x2c0/0x960 [ 553.869586][ T6045] netlink_rcv_skb+0x1e4/0x3c4 [ 553.870317][ T6045] genl_rcv+0x38/0x50 [ 553.870970][ T6045] netlink_unicast+0x624/0x8b0 [ 553.871662][ T6045] netlink_sendmsg+0x6e8/0x9cc [ 553.872448][ T6045] ____sys_sendmsg+0x61c/0x920 [ 553.873280][ T6045] ___sys_sendmsg+0x1d0/0x240 [ 553.874032][ T6045] __arm64_sys_sendmsg+0x1a8/0x254 [ 553.874871][ T6045] invoke_syscall+0x98/0x2b8 [ 553.875583][ T6045] el0_svc_common+0x138/0x258 [ 553.876315][ T6045] do_el0_svc+0x58/0x14c [ 553.876968][ T6045] el0_svc+0x78/0x1e0 [ 553.877580][ T6045] el0t_64_sync_handler+0xcc/0xe4 [ 553.878401][ T6045] el0t_64_sync+0x1a0/0x1a4 [ 553.892436][ T6046] FAULT_INJECTION: forcing a failure. [ 553.892436][ T6046] name failslab, interval 1, probability 0, space 0, times 0 [ 553.894437][ T6046] CPU: 0 PID: 6046 Comm: syz-executor417 Not tainted syzkaller #0 [ 553.895593][ T6046] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 553.897035][ T6046] Call trace: [ 553.897512][ T6046] dump_backtrace+0x0/0x43c [ 553.898195][ T6046] show_stack+0x2c/0x3c [ 553.898815][ T6046] __dump_stack+0x30/0x40 [ 553.899443][ T6046] dump_stack_lvl+0xf8/0x160 [ 553.900154][ T6046] dump_stack+0x1c/0x5c [ 553.900781][ T6046] should_fail+0x3c0/0x51c [ 553.901403][ T6046] __should_failslab+0xbc/0x10c [ 553.902163][ T6046] should_failslab+0x10/0x28 [ 553.902801][ T6046] slab_pre_alloc_hook+0x64/0xec [ 553.903587][ T6046] kmem_cache_alloc_node+0x98/0x41c [ 553.904406][ T6046] __alloc_skb+0x134/0x67c [ 553.905153][ T6046] netlink_ack+0x2c0/0x960 [ 553.905876][ T6046] netlink_rcv_skb+0x1e4/0x3c4 [ 553.906653][ T6046] genl_rcv+0x38/0x50 [ 553.907292][ T6046] netlink_unicast+0x624/0x8b0 [ 553.908038][ T6046] netlink_sendmsg+0x6e8/0x9cc [ 553.908842][ T6046] ____sys_sendmsg+0x61c/0x920 [ 553.909635][ T6046] ___sys_sendmsg+0x1d0/0x240 [ 553.910403][ T6046] __arm64_sys_sendmsg+0x1a8/0x254 [ 553.911264][ T6046] invoke_syscall+0x98/0x2b8 [ 553.912043][ T6046] el0_svc_common+0x138/0x258 [ 553.912781][ T6046] do_el0_svc+0x58/0x14c [ 553.913461][ T6046] el0_svc+0x78/0x1e0 [ 553.914095][ T6046] el0t_64_sync_handler+0xcc/0xe4 [ 553.914900][ T6046] el0t_64_sync+0x1a0/0x1a4 [ 553.931450][ T6047] FAULT_INJECTION: forcing a failure. [ 553.931450][ T6047] name failslab, interval 1, probability 0, space 0, times 0 [ 553.933503][ T6047] CPU: 1 PID: 6047 Comm: syz-executor417 Not tainted syzkaller #0 [ 553.934660][ T6047] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 553.936264][ T6047] Call trace: [ 553.936801][ T6047] dump_backtrace+0x0/0x43c [ 553.937528][ T6047] show_stack+0x2c/0x3c [ 553.938234][ T6047] __dump_stack+0x30/0x40 [ 553.938937][ T6047] dump_stack_lvl+0xf8/0x160 [ 553.939696][ T6047] dump_stack+0x1c/0x5c [ 553.940423][ T6047] should_fail+0x3c0/0x51c [ 553.941163][ T6047] __should_failslab+0xbc/0x10c [ 553.941941][ T6047] should_failslab+0x10/0x28 [ 553.942721][ T6047] slab_pre_alloc_hook+0x64/0xec [ 553.943552][ T6047] kmem_cache_alloc_node+0x98/0x41c [ 553.944366][ T6047] __alloc_skb+0x134/0x67c [ 553.945123][ T6047] netlink_ack+0x2c0/0x960 [ 553.945827][ T6047] netlink_rcv_skb+0x1e4/0x3c4 [ 553.946589][ T6047] genl_rcv+0x38/0x50 [ 553.947221][ T6047] netlink_unicast+0x624/0x8b0 [ 553.947969][ T6047] netlink_sendmsg+0x6e8/0x9cc [ 553.948767][ T6047] ____sys_sendmsg+0x61c/0x920 [ 553.949488][ T6047] ___sys_sendmsg+0x1d0/0x240 [ 553.950247][ T6047] __arm64_sys_sendmsg+0x1a8/0x254 [ 553.951033][ T6047] invoke_syscall+0x98/0x2b8 [ 553.951638][ T6047] el0_svc_common+0x138/0x258 [ 553.952317][ T6047] do_el0_svc+0x58/0x14c [ 553.952922][ T6047] el0_svc+0x78/0x1e0 [ 553.953518][ T6047] el0t_64_sync_handler+0xcc/0xe4 [ 553.954330][ T6047] el0t_64_sync+0x1a0/0x1a4 [ 553.967208][ T6048] FAULT_INJECTION: forcing a failure. [ 553.967208][ T6048] name failslab, interval 1, probability 0, space 0, times 0 [ 553.969211][ T6048] CPU: 0 PID: 6048 Comm: syz-executor417 Not tainted syzkaller #0 [ 553.970388][ T6048] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 553.971971][ T6048] Call trace: [ 553.972469][ T6048] dump_backtrace+0x0/0x43c [ 553.973117][ T6048] show_stack+0x2c/0x3c [ 553.973789][ T6048] __dump_stack+0x30/0x40 [ 553.974499][ T6048] dump_stack_lvl+0xf8/0x160 [ 553.975255][ T6048] dump_stack+0x1c/0x5c [ 553.975874][ T6048] should_fail+0x3c0/0x51c [ 553.976530][ T6048] __should_failslab+0xbc/0x10c [ 553.977225][ T6048] should_failslab+0x10/0x28 [ 553.977875][ T6048] slab_pre_alloc_hook+0x64/0xec [ 553.978646][ T6048] kmem_cache_alloc_node+0x98/0x41c [ 553.979477][ T6048] __alloc_skb+0x134/0x67c [ 553.980128][ T6048] netlink_ack+0x2c0/0x960 [ 553.980838][ T6048] netlink_rcv_skb+0x1e4/0x3c4 [ 553.981538][ T6048] genl_rcv+0x38/0x50 [ 553.982160][ T6048] netlink_unicast+0x624/0x8b0 [ 553.982849][ T6048] netlink_sendmsg+0x6e8/0x9cc [ 553.983640][ T6048] ____sys_sendmsg+0x61c/0x920 [ 553.984374][ T6048] ___sys_sendmsg+0x1d0/0x240 [ 553.985058][ T6048] __arm64_sys_sendmsg+0x1a8/0x254 [ 553.985757][ T6048] invoke_syscall+0x98/0x2b8 [ 553.986384][ T6048] el0_svc_common+0x138/0x258 [ 553.987048][ T6048] do_el0_svc+0x58/0x14c [ 553.987643][ T6048] el0_svc+0x78/0x1e0 [ 553.988237][ T6048] el0t_64_sync_handler+0xcc/0xe4 [ 553.988934][ T6048] el0t_64_sync+0x1a0/0x1a4 [ 554.005877][ T6049] FAULT_INJECTION: forcing a failure. [ 554.005877][ T6049] name failslab, interval 1, probability 0, space 0, times 0 [ 554.007912][ T6049] CPU: 1 PID: 6049 Comm: syz-executor417 Not tainted syzkaller #0 [ 554.009117][ T6049] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 554.010695][ T6049] Call trace: [ 554.011206][ T6049] dump_backtrace+0x0/0x43c [ 554.011957][ T6049] show_stack+0x2c/0x3c [ 554.012613][ T6049] __dump_stack+0x30/0x40 [ 554.013304][ T6049] dump_stack_lvl+0xf8/0x160 [ 554.014048][ T6049] dump_stack+0x1c/0x5c [ 554.014769][ T6049] should_fail+0x3c0/0x51c [ 554.015509][ T6049] __should_failslab+0xbc/0x10c [ 554.016324][ T6049] should_failslab+0x10/0x28 [ 554.017057][ T6049] slab_pre_alloc_hook+0x64/0xec [ 554.017917][ T6049] kmem_cache_alloc_node+0x98/0x41c [ 554.018816][ T6049] __alloc_skb+0x134/0x67c [ 554.019535][ T6049] netlink_ack+0x2c0/0x960 [ 554.020233][ T6049] netlink_rcv_skb+0x1e4/0x3c4 [ 554.020970][ T6049] genl_rcv+0x38/0x50 [ 554.021629][ T6049] netlink_unicast+0x624/0x8b0 [ 554.022344][ T6049] netlink_sendmsg+0x6e8/0x9cc [ 554.023053][ T6049] ____sys_sendmsg+0x61c/0x920 [ 554.023774][ T6049] ___sys_sendmsg+0x1d0/0x240 [ 554.024500][ T6049] __arm64_sys_sendmsg+0x1a8/0x254 [ 554.025300][ T6049] invoke_syscall+0x98/0x2b8 [ 554.026018][ T6049] el0_svc_common+0x138/0x258 [ 554.026744][ T6049] do_el0_svc+0x58/0x14c [ 554.027390][ T6049] el0_svc+0x78/0x1e0 [ 554.028043][ T6049] el0t_64_sync_handler+0xcc/0xe4 [ 554.028871][ T6049] el0t_64_sync+0x1a0/0x1a4 [ 554.042860][ T6050] FAULT_INJECTION: forcing a failure. [ 554.042860][ T6050] name failslab, interval 1, probability 0, space 0, times 0 [ 554.044874][ T6050] CPU: 0 PID: 6050 Comm: syz-executor417 Not tainted syzkaller #0 [ 554.045997][ T6050] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 554.047619][ T6050] Call trace: [ 554.048118][ T6050] dump_backtrace+0x0/0x43c [ 554.048794][ T6050] show_stack+0x2c/0x3c [ 554.049365][ T6050] __dump_stack+0x30/0x40 [ 554.050054][ T6050] dump_stack_lvl+0xf8/0x160 [ 554.050766][ T6050] dump_stack+0x1c/0x5c [ 554.051337][ T6050] should_fail+0x3c0/0x51c [ 554.052026][ T6050] __should_failslab+0xbc/0x10c [ 554.052828][ T6050] should_failslab+0x10/0x28 [ 554.053530][ T6050] slab_pre_alloc_hook+0x64/0xec [ 554.054266][ T6050] kmem_cache_alloc_node+0x98/0x41c [ 554.055101][ T6050] __alloc_skb+0x134/0x67c [ 554.055785][ T6050] netlink_ack+0x2c0/0x960 [ 554.056438][ T6050] netlink_rcv_skb+0x1e4/0x3c4 [ 554.057184][ T6050] genl_rcv+0x38/0x50 [ 554.057790][ T6050] netlink_unicast+0x624/0x8b0 [ 554.058548][ T6050] netlink_sendmsg+0x6e8/0x9cc [ 554.059324][ T6050] ____sys_sendmsg+0x61c/0x920 [ 554.060025][ T6050] ___sys_sendmsg+0x1d0/0x240 [ 554.060717][ T6050] __arm64_sys_sendmsg+0x1a8/0x254 [ 554.061441][ T6050] invoke_syscall+0x98/0x2b8 [ 554.062112][ T6050] el0_svc_common+0x138/0x258 [ 554.062821][ T6050] do_el0_svc+0x58/0x14c [ 554.063478][ T6050] el0_svc+0x78/0x1e0 [ 554.064090][ T6050] el0t_64_sync_handler+0xcc/0xe4 [ 554.064883][ T6050] el0t_64_sync+0x1a0/0x1a4 [ 554.080962][ T6051] FAULT_INJECTION: forcing a failure. [ 554.080962][ T6051] name failslab, interval 1, probability 0, space 0, times 0 [ 554.082852][ T6051] CPU: 0 PID: 6051 Comm: syz-executor417 Not tainted syzkaller #0 [ 554.083931][ T6051] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 554.085430][ T6051] Call trace: [ 554.085873][ T6051] dump_backtrace+0x0/0x43c [ 554.086572][ T6051] show_stack+0x2c/0x3c [ 554.087159][ T6051] __dump_stack+0x30/0x40 [ 554.087773][ T6051] dump_stack_lvl+0xf8/0x160 [ 554.088459][ T6051] dump_stack+0x1c/0x5c [ 554.089072][ T6051] should_fail+0x3c0/0x51c [ 554.089799][ T6051] __should_failslab+0xbc/0x10c [ 554.090586][ T6051] should_failslab+0x10/0x28 [ 554.091324][ T6051] slab_pre_alloc_hook+0x64/0xec [ 554.092114][ T6051] kmem_cache_alloc_node+0x98/0x41c [ 554.092911][ T6051] __alloc_skb+0x134/0x67c [ 554.093622][ T6051] netlink_ack+0x2c0/0x960 [ 554.094303][ T6051] netlink_rcv_skb+0x1e4/0x3c4 [ 554.095023][ T6051] genl_rcv+0x38/0x50 [ 554.095643][ T6051] netlink_unicast+0x624/0x8b0 [ 554.096466][ T6051] netlink_sendmsg+0x6e8/0x9cc [ 554.097200][ T6051] ____sys_sendmsg+0x61c/0x920 [ 554.097911][ T6051] ___sys_sendmsg+0x1d0/0x240 [ 554.098565][ T6051] __arm64_sys_sendmsg+0x1a8/0x254 [ 554.099314][ T6051] invoke_syscall+0x98/0x2b8 [ 554.100065][ T6051] el0_svc_common+0x138/0x258 [ 554.100865][ T6051] do_el0_svc+0x58/0x14c [ 554.101576][ T6051] el0_svc+0x78/0x1e0 [ 554.102220][ T6051] el0t_64_sync_handler+0xcc/0xe4 [ 554.103029][ T6051] el0t_64_sync+0x1a0/0x1a4 [ 554.118283][ T6052] FAULT_INJECTION: forcing a failure. [ 554.118283][ T6052] name failslab, interval 1, probability 0, space 0, times 0 [ 554.120811][ T6052] CPU: 1 PID: 6052 Comm: syz-executor417 Not tainted syzkaller #0 [ 554.122039][ T6052] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 554.123678][ T6052] Call trace: [ 554.124221][ T6052] dump_backtrace+0x0/0x43c [ 554.124949][ T6052] show_stack+0x2c/0x3c [ 554.125615][ T6052] __dump_stack+0x30/0x40 [ 554.126326][ T6052] dump_stack_lvl+0xf8/0x160 [ 554.127040][ T6052] dump_stack+0x1c/0x5c [ 554.127710][ T6052] should_fail+0x3c0/0x51c [ 554.128428][ T6052] __should_failslab+0xbc/0x10c [ 554.129215][ T6052] should_failslab+0x10/0x28 [ 554.129970][ T6052] slab_pre_alloc_hook+0x64/0xec [ 554.130765][ T6052] kmem_cache_alloc_node+0x98/0x41c [ 554.131634][ T6052] __alloc_skb+0x134/0x67c [ 554.132354][ T6052] netlink_ack+0x2c0/0x960 [ 554.133123][ T6052] netlink_rcv_skb+0x1e4/0x3c4 [ 554.133947][ T6052] genl_rcv+0x38/0x50 [ 554.134557][ T6052] netlink_unicast+0x624/0x8b0 [ 554.135238][ T6052] netlink_sendmsg+0x6e8/0x9cc [ 554.135903][ T6052] ____sys_sendmsg+0x61c/0x920 [ 554.136665][ T6052] ___sys_sendmsg+0x1d0/0x240 [ 554.137418][ T6052] __arm64_sys_sendmsg+0x1a8/0x254 [ 554.138293][ T6052] invoke_syscall+0x98/0x2b8 [ 554.139043][ T6052] el0_svc_common+0x138/0x258 [ 554.139794][ T6052] do_el0_svc+0x58/0x14c [ 554.140488][ T6052] el0_svc+0x78/0x1e0