Warning: Permanently added '10.128.10.3' (ED25519) to the list of known hosts. executing program executing program executing program executing program executing program [ 45.203460][ T30] audit: type=1400 audit(1711776327.851:66): avc: denied { execmem } for pid=310 comm="syz-executor280" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 45.226258][ T30] audit: type=1400 audit(1711776327.851:67): avc: denied { map_create } for pid=319 comm="syz-executor280" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 45.246047][ T30] audit: type=1400 audit(1711776327.851:68): avc: denied { perfmon } for pid=319 comm="syz-executor280" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 45.267054][ T30] audit: type=1400 audit(1711776327.851:69): avc: denied { map_read map_write } for pid=319 comm="syz-executor280" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 45.287280][ T30] audit: type=1400 audit(1711776327.851:70): avc: denied { bpf } for pid=319 comm="syz-executor280" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 45.308051][ T30] audit: type=1400 audit(1711776327.851:71): avc: denied { prog_load } for pid=319 comm="syz-executor280" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 executing program executing program executing program executing program executing program [ 45.385011][ T30] audit: type=1400 audit(1711776328.031:72): avc: denied { prog_run } for pid=319 comm="syz-executor280" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 45.407141][ T30] audit: type=1400 audit(1711776328.031:73): avc: denied { prog_run } for pid=317 comm="syz-executor280" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 51.813766][ C1] softirq: huh, entered softirq 3 NET_RX ffffffff83e88890 with preempt_count 00000102, exited with 00000101? [ 51.825555][ T724] ================================================================================ [ 51.834723][ T724] UBSAN: array-index-out-of-bounds in kernel/bpf/helpers.c:736:13 [ 51.842366][ T724] index -1 is out of range for type 'char[3][512]' [ 51.848608][ T724] CPU: 1 PID: 724 Comm: syz-executor280 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 [ 51.861295][ T724] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 51.871186][ T724] Call Trace: [ 51.874396][ T724] [ 51.877174][ T724] dump_stack_lvl+0x151/0x1b7 [ 51.881690][ T724] ? io_uring_drop_tctx_refs+0x190/0x190 [ 51.887164][ T724] ? __alloc_pages+0x27e/0x8f0 [ 51.891756][ T724] ? ___slab_alloc+0x39e/0x830 [ 51.896352][ T724] ? __slab_alloc+0x4a/0x90 [ 51.900693][ T724] ? kmem_cache_alloc_trace+0x142/0x210 [ 51.906078][ T724] dump_stack+0x15/0x17 [ 51.910065][ T724] __ubsan_handle_out_of_bounds+0x118/0x140 [ 51.915974][ T724] bpf_bprintf_prepare+0x132e/0x1360 [ 51.921088][ T724] ? __kasan_check_write+0x14/0x20 [ 51.926041][ T724] ? prep_compound_page+0x271/0x4a0 [ 51.931077][ T724] ? bpf_bprintf_cleanup+0x60/0x60 [ 51.936018][ T724] ? get_page_from_freelist+0x3550/0x35d0 [ 51.941572][ T724] bpf_trace_printk+0x14a/0x300 [ 51.946349][ T724] ? bpf_probe_write_user+0xf0/0xf0 [ 51.951468][ T724] ? is_bpf_text_address+0x172/0x190 [ 51.956585][ T724] ? stack_trace_save+0x1c0/0x1c0 [ 51.961448][ T724] bpf_prog_0de03f5a2f3aac1a+0x35/0xb68 [ 51.967101][ T724] bpf_trace_run4+0x13f/0x270 [ 51.971600][ T724] ? bpf_trace_run3+0x250/0x250 [ 51.976294][ T724] ? __alloc_pages+0x8f0/0x8f0 [ 51.980889][ T724] __bpf_trace_mm_page_alloc+0xbf/0xf0 [ 51.986182][ T724] __traceiter_mm_page_alloc+0x3a/0x60 [ 51.991476][ T724] __alloc_pages+0x3cb/0x8f0 [ 51.995914][ T724] ? ____kasan_kmalloc+0xdb/0x110 [ 52.000762][ T724] ? prep_new_page+0x110/0x110 [ 52.005501][ T724] ? bpf_check+0x3835/0x12bf0 [ 52.010009][ T724] ? __sys_bpf+0x4bc/0x760 [ 52.014263][ T724] ? do_syscall_64+0x3d/0xb0 [ 52.018690][ T724] new_slab+0x9a/0x4e0 [ 52.022601][ T724] ___slab_alloc+0x39e/0x830 [ 52.027025][ T724] ? copy_verifier_state+0x57a/0xcc0 [ 52.032142][ T724] ? copy_verifier_state+0x57a/0xcc0 [ 52.037286][ T724] __slab_alloc+0x4a/0x90 [ 52.041510][ T724] kmem_cache_alloc_trace+0x142/0x210 [ 52.046807][ T724] ? copy_verifier_state+0x57a/0xcc0 [ 52.051933][ T724] copy_verifier_state+0x57a/0xcc0 [ 52.057051][ T724] push_stack+0x19d/0x4f0 [ 52.061217][ T724] do_check+0xceac/0xf2c0 [ 52.065389][ T724] ? __x64_sys_bpf+0x7c/0x90 [ 52.069914][ T724] ? mark_reg_unknown+0x600/0x600 [ 52.074783][ T724] ? mark_reg_not_init+0x93/0x670 [ 52.079648][ T724] ? memcpy+0x56/0x70 [ 52.083462][ T724] ? btf_check_subprog_arg_match+0x181/0x2f0 [ 52.089278][ T724] do_check_common+0x909/0x1290 [ 52.094056][ T724] bpf_check+0x3835/0x12bf0 [ 52.098490][ T724] ? 0xffffffffa0016df8 [ 52.102469][ T724] ? is_bpf_text_address+0x172/0x190 [ 52.107589][ T724] ? stack_trace_save+0x1c0/0x1c0 [ 52.112459][ T724] ? __kernel_text_address+0x9b/0x110 [ 52.117665][ T724] ? unwind_get_return_address+0x4d/0x90 [ 52.123213][ T724] ? bpf_get_btf_vmlinux+0x60/0x60 [ 52.128160][ T724] ? arch_stack_walk+0xf3/0x140 [ 52.132847][ T724] ? stack_trace_save+0x113/0x1c0 [ 52.137794][ T724] ? stack_trace_snprint+0xf0/0xf0 [ 52.143009][ T724] ? stack_trace_snprint+0xf0/0xf0 [ 52.148315][ T724] ? __stack_depot_save+0x34/0x470 [ 52.153263][ T724] ? ____kasan_kmalloc+0xed/0x110 [ 52.158123][ T724] ? ____kasan_kmalloc+0xdb/0x110 [ 52.162996][ T724] ? __kasan_kmalloc+0x9/0x10 [ 52.167529][ T724] ? kmem_cache_alloc_trace+0x115/0x210 [ 52.172878][ T724] ? selinux_bpf_prog_alloc+0x51/0x140 [ 52.178272][ T724] ? security_bpf_prog_alloc+0x62/0x90 [ 52.183568][ T724] ? bpf_prog_load+0x9ee/0x1b50 [ 52.188250][ T724] ? __sys_bpf+0x4bc/0x760 [ 52.192491][ T724] ? __x64_sys_bpf+0x7c/0x90 [ 52.196917][ T724] ? do_syscall_64+0x3d/0xb0 [ 52.201346][ T724] ? entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 52.207269][ T724] ? __kasan_kmalloc+0x9/0x10 [ 52.211758][ T724] ? memset+0x35/0x40 [ 52.215578][ T724] ? bpf_obj_name_cpy+0x196/0x1e0 [ 52.220439][ T724] bpf_prog_load+0x12ac/0x1b50 [ 52.225050][ T724] ? map_freeze+0x370/0x370 [ 52.229380][ T724] ? selinux_bpf+0xcb/0x100 [ 52.234497][ T724] ? security_bpf+0x82/0xb0 [ 52.238836][ T724] __sys_bpf+0x4bc/0x760 [ 52.242918][ T724] ? bpf_link_show_fdinfo+0x2d0/0x2d0 [ 52.248132][ T724] ? debug_smp_processor_id+0x17/0x20 [ 52.253687][ T724] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 52.259679][ T724] __x64_sys_bpf+0x7c/0x90 [ 52.263929][ T724] do_syscall_64+0x3d/0xb0 [ 52.268174][ T724] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 52.273901][ T724] RIP: 0033:0x7f6c24d66129 [ 52.278157][ T724] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 52.297683][ T724] RSP: 002b:00007fff1624e518 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 52.305939][ T724] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f6c24d66129 [ 52.313821][ T724] RDX: 0000000000000090 RSI: 00000000200004c0 RDI: 0000000000000005 [ 52.321632][ T724] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000000a0 [ 52.329544][ T724] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 52.337440][ T724] R13: 0000000000000000 R14: 00007fff1624e540 R15: 00007fff1624e530 [ 52.345343][ T724] [ 52.348279][ T724] ================================================================================ [ 52.357724][ T724] BUG: scheduling while atomic: syz-executor280/724/0x00000002 [ 52.365272][ T724] Modules linked in: [ 52.368977][ T724] Preemption disabled at: [ 52.368984][ T724] [] kernel_init_free_pages+0x47/0xf0 [ 52.379937][ T724] CPU: 1 PID: 724 Comm: syz-executor280 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 [ 52.390154][ T724] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 52.400069][ T724] Call Trace: [ 52.403172][ T724] [ 52.405951][ T724] dump_stack_lvl+0x151/0x1b7 [ 52.410465][ T724] ? kernel_init_free_pages+0x47/0xf0 [ 52.415666][ T724] ? kernel_init_free_pages+0x47/0xf0 [ 52.420895][ T724] ? io_uring_drop_tctx_refs+0x190/0x190 [ 52.426344][ T724] ? kernel_init_free_pages+0x47/0xf0 [ 52.431551][ T724] dump_stack+0x15/0x17 [ 52.435555][ T724] __schedule_bug+0x195/0x260 [ 52.440056][ T724] ? ttwu_queue_wakelist+0x510/0x510 [ 52.445182][ T724] __schedule+0xd19/0x1590 [ 52.449431][ T724] ? __sched_text_start+0x8/0x8 [ 52.454147][ T724] schedule+0x11f/0x1e0 [ 52.458116][ T724] exit_to_user_mode_loop+0x4d/0xe0 [ 52.463141][ T724] exit_to_user_mode_prepare+0x5a/0xa0 [ 52.468439][ T724] syscall_exit_to_user_mode+0x26/0x160 [ 52.473819][ T724] do_syscall_64+0x49/0xb0 [ 52.478527][ T724] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 52.484236][ T724] RIP: 0033:0x7f6c24d66129 [ 52.488754][ T724] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 52.508368][ T724] RSP: 002b:00007fff1624e518 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 executing program executing program [ 52.516607][ T724] RAX: 0000000000000004 RBX: 0000000000000000 RCX: 00007f6c24d66129 [ 52.524418][ T724] RDX: 0000000000000090 RSI: 00000000200004c0 RDI: 0000000000000005 [ 52.532351][ T724] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000000a0 [ 52.540517][ T724] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 52.548592][ T724] R13: 0000000000000000 R14: 00007fff1624e540 R15: 00007fff1624e530 [ 52.556590][ T724] executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program