Warning: Permanently added '10.128.0.253' (ED25519) to the list of known hosts. executing program executing program executing program executing program executing program [ 17.552702][ T30] audit: type=1400 audit(1713653672.178:66): avc: denied { execmem } for pid=283 comm="syz-executor196" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 17.559332][ T30] audit: type=1400 audit(1713653672.178:67): avc: denied { map_create } for pid=286 comm="syz-executor196" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 17.565074][ T30] audit: type=1400 audit(1713653672.188:68): avc: denied { perfmon } for pid=291 comm="syz-executor196" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 17.574468][ T30] audit: type=1400 audit(1713653672.188:69): avc: denied { map_read map_write } for pid=291 comm="syz-executor196" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 17.595368][ T30] audit: type=1400 audit(1713653672.188:70): avc: denied { bpf } for pid=291 comm="syz-executor196" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 17.618230][ T30] audit: type=1400 audit(1713653672.188:71): avc: denied { prog_load } for pid=291 comm="syz-executor196" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 executing program executing program executing program executing program [ 17.720718][ T30] audit: type=1400 audit(1713653672.338:72): avc: denied { prog_run } for pid=286 comm="syz-executor196" 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 [ 19.893670][ C0] softirq: huh, entered softirq 3 NET_RX ffffffff83e88660 with preempt_count 00000104, exited with 00000103? [ 19.905837][ T527] BUG: scheduling while atomic: syz-executor196/527/0x00000002 [ 19.913641][ T527] Modules linked in: [ 19.917454][ T527] Preemption disabled at: [ 19.917462][ T527] [] alloc_vmap_area+0x22d/0x1a80 [ 19.928292][ T527] CPU: 0 PID: 527 Comm: syz-executor196 Not tainted 5.15.148-syzkaller-00013-gad06eaf051cd #0 [ 19.938715][ T527] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 19.948780][ T527] Call Trace: [ 19.951975][ T527] [ 19.954765][ T527] dump_stack_lvl+0x151/0x1b7 [ 19.959276][ T527] ? alloc_vmap_area+0x22d/0x1a80 [ 19.964416][ T527] ? alloc_vmap_area+0x22d/0x1a80 [ 19.969349][ T527] ? io_uring_drop_tctx_refs+0x190/0x190 [ 19.974985][ T527] ? alloc_vmap_area+0x22d/0x1a80 [ 19.980033][ T527] dump_stack+0x15/0x17 [ 19.984131][ T527] __schedule_bug+0x195/0x260 [ 19.988862][ T527] ? ttwu_queue_wakelist+0x510/0x510 [ 19.993987][ T527] __schedule+0xd19/0x1590 [ 19.998245][ T527] ? __sched_text_start+0x8/0x8 [ 20.002929][ T527] schedule+0x11f/0x1e0 [ 20.007023][ T527] exit_to_user_mode_loop+0x4d/0xe0 [ 20.012134][ T527] exit_to_user_mode_prepare+0x5a/0xa0 [ 20.017510][ T527] syscall_exit_to_user_mode+0x26/0x160 [ 20.023849][ T527] do_syscall_64+0x49/0xb0 [ 20.028185][ T527] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 20.033912][ T527] RIP: 0033:0x7f9f1faafee9 [ 20.038180][ T527] 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 [ 20.058043][ T527] RSP: 002b:00007fff7d7e3938 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 20.066553][ T527] RAX: 0000000000000004 RBX: 0000000000000000 RCX: 00007f9f1faafee9 [ 20.074903][ T527] RDX: 0000000000000090 RSI: 00000000200004c0 RDI: 0000000000000005 [ 20.082791][ T527] RBP: 0000000000000000 R08: 00000000000000a0 R09: 00000000000000a0 executing program executing program executing program executing program executing program [ 20.090950][ T527] R10: 00000000000000a0 R11: 0000000000000246 R12: 0000000000000000 [ 20.099023][ T527] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 20.106857][ T527] executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 21.095361][ C1] softirq: huh, entered softirq 3 NET_RX ffffffff83e88660 with preempt_count 00000103, exited with 00000102? [ 21.107431][ T623] BUG: scheduling while atomic: syz-executor196/623/0x00000002 [ 21.115387][ T623] Modules linked in: [ 21.119097][ T623] Preemption disabled at: [ 21.119106][ T623] [] up_write+0x27/0x1f0 [ 21.128874][ T623] CPU: 1 PID: 623 Comm: syz-executor196 Tainted: G W 5.15.148-syzkaller-00013-gad06eaf051cd #0 [ 21.140420][ T623] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 21.151094][ T623] Call Trace: [ 21.154219][ T623] [ 21.156995][ T623] dump_stack_lvl+0x151/0x1b7 [ 21.161507][ T623] ? up_write+0x27/0x1f0 [ 21.165587][ T623] ? up_write+0x27/0x1f0 [ 21.170273][ T623] ? io_uring_drop_tctx_refs+0x190/0x190 [ 21.175837][ T623] ? _raw_spin_unlock_irqrestore+0x5c/0x80 [ 21.181557][ T623] ? __wake_up_sync_key+0x1b1/0x3d0 [ 21.186593][ T623] ? up_write+0x27/0x1f0 [ 21.190678][ T623] dump_stack+0x15/0x17 [ 21.194667][ T623] __schedule_bug+0x195/0x260 [ 21.199179][ T623] ? ttwu_queue_wakelist+0x510/0x510 [ 21.204372][ T623] ? __send_signal+0x96f/0xcb0 [ 21.208899][ T623] __schedule+0xd19/0x1590 [ 21.213149][ T623] ? __kasan_check_write+0x14/0x20 [ 21.218185][ T623] ? _raw_spin_lock_irqsave+0xf9/0x210 [ 21.223589][ T623] ? __sched_text_start+0x8/0x8 [ 21.228267][ T623] ? _raw_write_lock_irqsave+0x1e0/0x1e0 [ 21.233895][ T623] do_task_dead+0x99/0xa0 [ 21.238154][ T623] do_exit+0x2089/0x2ca0 [ 21.242239][ T623] ? put_task_struct+0x80/0x80 [ 21.246846][ T623] do_group_exit+0x141/0x310 [ 21.251346][ T623] __x64_sys_exit_group+0x3f/0x40 [ 21.256463][ T623] do_syscall_64+0x3d/0xb0 [ 21.260716][ T623] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 21.266447][ T623] RIP: 0033:0x7f9f1faae039 [ 21.270972][ T623] Code: Unable to access opcode bytes at RIP 0x7f9f1faae00f. [ 21.278250][ T623] RSP: 002b:00007fff7d7e38d8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 21.286593][ T623] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f9f1faae039 executing program executing program executing program executing program executing program executing program executing program [ 21.294611][ T623] RDX: 000000000000003c RSI: 00000000000000e7 RDI: 0000000000000000 [ 21.302379][ T623] RBP: 00007f9f1fb2a2b0 R08: ffffffffffffffb8 R09: 00000000000000a0 [ 21.310314][ T623] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f9f1fb2a2b0 [ 21.318127][ T623] R13: 0000000000000000 R14: 00007f9f1fb2ad20 R15: 00007f9f1fa7f1d0 [ 21.325961][ T623] executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 22.875498][ C0] softirq: huh, entered softirq 3 NET_RX ffffffff83e88660 with preempt_count 00000103, exited with 00000102? [ 22.886978][ T792] BUG: scheduling while atomic: syz-executor196/792/0x00000002 [ 22.894439][ T792] Modules linked in: [ 22.898132][ T792] Preemption disabled at: [ 22.898138][ T792] [] is_module_text_address+0x1a/0x140 [ 22.909258][ T792] CPU: 0 PID: 792 Comm: syz-executor196 Tainted: G W 5.15.148-syzkaller-00013-gad06eaf051cd #0 [ 22.920883][ T792] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 22.931223][ T792] Call Trace: [ 22.934342][ T792] [ 22.937179][ T792] dump_stack_lvl+0x151/0x1b7 [ 22.941634][ T792] ? is_module_text_address+0x1a/0x140 [ 22.946925][ T792] ? is_module_text_address+0x1a/0x140 [ 22.952220][ T792] ? io_uring_drop_tctx_refs+0x190/0x190 [ 22.957686][ T792] ? _raw_spin_unlock_irqrestore+0x5c/0x80 [ 22.963331][ T792] ? __wake_up_sync_key+0x1b1/0x3d0 [ 22.968452][ T792] ? is_module_text_address+0x1a/0x140 [ 22.973853][ T792] dump_stack+0x15/0x17 [ 22.977823][ T792] __schedule_bug+0x195/0x260 [ 22.982338][ T792] ? ttwu_queue_wakelist+0x510/0x510 [ 22.987546][ T792] ? __send_signal+0x96f/0xcb0 [ 22.992147][ T792] __schedule+0xd19/0x1590 [ 22.996395][ T792] ? __kasan_check_write+0x14/0x20 [ 23.001701][ T792] ? _raw_spin_lock_irqsave+0xf9/0x210 [ 23.007171][ T792] ? __sched_text_start+0x8/0x8 [ 23.011856][ T792] ? _raw_write_lock_irqsave+0x1e0/0x1e0 [ 23.017334][ T792] do_task_dead+0x99/0xa0 [ 23.021501][ T792] do_exit+0x2089/0x2ca0 [ 23.025678][ T792] ? put_task_struct+0x80/0x80 [ 23.030257][ T792] do_group_exit+0x141/0x310 [ 23.034683][ T792] __x64_sys_exit_group+0x3f/0x40 [ 23.039547][ T792] do_syscall_64+0x3d/0xb0 [ 23.044423][ T792] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 23.051204][ T792] RIP: 0033:0x7f9f1faae039 [ 23.055439][ T792] Code: Unable to access opcode bytes at RIP 0x7f9f1faae00f. [ 23.063419][ T792] RSP: 002b:00007fff7d7e38d8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 executing program executing program executing program executing program executing program executing program executing program executing program [ 23.071754][ T792] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f9f1faae039 [ 23.079567][ T792] RDX: 000000000000003c RSI: 00000000000000e7 RDI: 0000000000000000 [ 23.087374][ T792] RBP: 00007f9f1fb2a2b0 R08: ffffffffffffffb8 R09: 00000000000000a0 [ 23.095370][ T792] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f9f1fb2a2b0 [ 23.103180][ T792] R13: 0000000000000000 R14: 00007f9f1fb2ad20 R15: 00007f9f1fa7f1d0 [ 23.111917][ T792] executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 25.094138][ C0] softirq: huh, entered softirq 3 NET_RX ffffffff83e88660 with preempt_count 00000104, exited with 00000103? [ 25.106149][ T988] BUG: scheduling while atomic: syz-executor196/988/0x00000002 [ 25.113535][ T988] Modules linked in: [ 25.118031][ T988] Preemption disabled at: [ 25.118038][ T988] [] alloc_vmap_area+0x22d/0x1a80 [ 25.129061][ T988] CPU: 0 PID: 988 Comm: syz-executor196 Tainted: G W 5.15.148-syzkaller-00013-gad06eaf051cd #0 [ 25.141029][ T988] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 25.151347][ T988] Call Trace: [ 25.154556][ T988] [ 25.157344][ T988] dump_stack_lvl+0x151/0x1b7 [ 25.161933][ T988] ? alloc_vmap_area+0x22d/0x1a80 [ 25.166881][ T988] ? alloc_vmap_area+0x22d/0x1a80 [ 25.171826][ T988] ? io_uring_drop_tctx_refs+0x190/0x190 [ 25.177580][ T988] ? try_to_wake_up+0x697/0x1160 [ 25.183127][ T988] ? alloc_vmap_area+0x22d/0x1a80 [ 25.188329][ T988] dump_stack+0x15/0x17 [ 25.192858][ T988] __schedule_bug+0x195/0x260 [ 25.197445][ T988] ? ttwu_queue_wakelist+0x510/0x510 [ 25.202834][ T988] ? wake_up_process+0x10/0x20 [ 25.207520][ T988] ? raise_softirq_irqoff+0x37/0x40 [ 25.212555][ T988] __schedule+0xd19/0x1590 [ 25.216894][ T988] ? bpf_prog_select_runtime+0x706/0x9e0 [ 25.222797][ T988] ? __sched_text_start+0x8/0x8 [ 25.227657][ T988] ? page_ext_put+0x1c/0x30 [ 25.232084][ T988] schedule+0x11f/0x1e0 [ 25.236171][ T988] schedule_preempt_disabled+0x13/0x20 [ 25.241552][ T988] __mutex_lock+0x5b5/0x1870 [ 25.246237][ T988] ? __kasan_check_write+0x14/0x20 [ 25.251444][ T988] ? prep_new_page+0x1b/0x110 [ 25.256167][ T988] ? _raw_spin_lock+0x1b0/0x1b0 [ 25.260817][ T988] ? get_page_from_freelist+0x3550/0x35d0 [ 25.267729][ T988] ? __ww_mutex_lock_interruptible_slowpath+0x20/0x20 [ 25.274487][ T988] ? _raw_spin_unlock_irqrestore+0x5c/0x80 [ 25.280287][ T988] ? try_to_wake_up+0x697/0x1160 [ 25.285247][ T988] ? try_invoke_on_locked_down_task+0x2a0/0x2a0 [ 25.291309][ T988] ? __stack_depot_save+0x34/0x470 [ 25.296449][ T988] __mutex_lock_slowpath+0xe/0x10 [ 25.301297][ T988] mutex_lock+0x135/0x1e0 [ 25.305470][ T988] ? __rcu_read_unlock+0xd0/0xd0 [ 25.310233][ T988] ? wait_for_completion_killable_timeout+0x10/0x10 [ 25.316854][ T988] ? __alloc_pages+0x8f0/0x8f0 [ 25.321703][ T988] _vm_unmap_aliases+0x328/0x3b0 [ 25.326824][ T988] vm_unmap_aliases+0x19/0x20 [ 25.332121][ T988] change_page_attr_set_clr+0x308/0x1050 [ 25.337617][ T988] ? debug_smp_processor_id+0x17/0x20 [ 25.343032][ T988] ? get_random_u32+0x368/0x660 [ 25.347971][ T988] ? __set_memory_prot+0x100/0x100 [ 25.353185][ T988] ? get_random_u64+0x5c0/0x5c0 [ 25.358282][ T988] ? __kmalloc+0x13a/0x270 [ 25.362824][ T988] ? __vmalloc_node_range+0x2d6/0x8d0 [ 25.368109][ T988] ? is_vmalloc_or_module_addr+0xd/0x50 [ 25.373487][ T988] ? __kasan_unpoison_vmalloc+0x6a/0x90 [ 25.379000][ T988] ? emit_insn_suffix+0xdb/0x350 [ 25.383915][ T988] ? __kasan_check_write+0x14/0x20 [ 25.389728][ T988] ? _raw_spin_lock+0xa4/0x1b0 [ 25.395124][ T988] set_memory_ro+0xa1/0xe0 [ 25.399441][ T988] ? set_memory_nx+0x130/0x130 [ 25.404064][ T988] ? bpf_int_jit_compile+0x611c/0xc6d0 [ 25.409428][ T988] ? _raw_spin_unlock+0x4d/0x70 [ 25.414380][ T988] bpf_int_jit_compile+0xbf42/0xc6d0 [ 25.419675][ T988] ? emit_bpf_dispatcher+0xd90/0xd90 [ 25.424794][ T988] bpf_prog_select_runtime+0x706/0x9e0 [ 25.430480][ T988] ? memset+0x35/0x40 [ 25.434593][ T988] ? bpf_obj_name_cpy+0x196/0x1e0 [ 25.439506][ T988] bpf_prog_load+0x1315/0x1b50 [ 25.444392][ T988] ? map_freeze+0x370/0x370 [ 25.449100][ T988] ? selinux_bpf+0xcb/0x100 [ 25.453583][ T988] ? security_bpf+0x82/0xb0 [ 25.457912][ T988] __sys_bpf+0x4bc/0x760 [ 25.462123][ T988] ? bpf_link_show_fdinfo+0x2d0/0x2d0 [ 25.467605][ T988] ? debug_smp_processor_id+0x17/0x20 [ 25.472809][ T988] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 25.479507][ T988] __x64_sys_bpf+0x7c/0x90 [ 25.484267][ T988] do_syscall_64+0x3d/0xb0 [ 25.488679][ T988] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 25.494498][ T988] RIP: 0033:0x7f9f1faafee9 [ 25.498929][ T988] 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 [ 25.518502][ T988] RSP: 002b:00007fff7d7e3938 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 25.528214][ T988] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f9f1faafee9 [ 25.536426][ T988] RDX: 0000000000000090 RSI: 00000000200004c0 RDI: 0000000000000005 executing program executing program executing program executing program [ 25.544759][ T988] RBP: 0000000000000000 R08: 00000000000000a0 R09: 00000000000000a0 [ 25.553553][ T988] R10: 00000000000000a0 R11: 0000000000000246 R12: 0000000000000000 [ 25.561944][ T988] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 25.570938][ T988] executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 26.073081][ C0] softirq: huh, entered softirq 3 NET_RX ffffffff83e88660 with preempt_count 00000103, exited with 00000102? [ 26.087942][ T1041] BUG: scheduling while atomic: syz-executor196/1041/0x00000002 [ 26.097573][ T1041] Modules linked in: [ 26.102548][ T1041] Preemption disabled at: [ 26.102563][ T1041] [] is_module_text_address+0x1a/0x140 [ 26.116313][ T1041] CPU: 0 PID: 1041 Comm: syz-executor196 Tainted: G W 5.15.148-syzkaller-00013-gad06eaf051cd #0 [ 26.129466][ T1041] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 26.140086][ T1041] Call Trace: [ 26.144522][ T1041] [ 26.148415][ T1041] dump_stack_lvl+0x151/0x1b7 [ 26.153030][ T1041] ? is_module_text_address+0x1a/0x140 [ 26.158681][ T1041] ? is_module_text_address+0x1a/0x140 [ 26.164180][ T1041] ? io_uring_drop_tctx_refs+0x190/0x190 [ 26.170024][ T1041] ? _raw_spin_unlock_irqrestore+0x5c/0x80 [ 26.175730][ T1041] ? __wake_up_sync_key+0x1b1/0x3d0 [ 26.180860][ T1041] ? is_module_text_address+0x1a/0x140 [ 26.186221][ T1041] dump_stack+0x15/0x17 [ 26.190633][ T1041] __schedule_bug+0x195/0x260 [ 26.196012][ T1041] ? ttwu_queue_wakelist+0x510/0x510 [ 26.202210][ T1041] ? __send_signal+0x96f/0xcb0 [ 26.206760][ T1041] __schedule+0xd19/0x1590 [ 26.210993][ T1041] ? __kasan_check_write+0x14/0x20 [ 26.216027][ T1041] ? _raw_spin_lock_irqsave+0xf9/0x210 [ 26.221805][ T1041] ? __sched_text_start+0x8/0x8 [ 26.226998][ T1041] ? _raw_write_lock_irqsave+0x1e0/0x1e0 [ 26.233074][ T1041] do_task_dead+0x99/0xa0 [ 26.237422][ T1041] do_exit+0x2089/0x2ca0 [ 26.242389][ T1041] ? put_task_struct+0x80/0x80 [ 26.247241][ T1041] do_group_exit+0x141/0x310 [ 26.252242][ T1041] __x64_sys_exit_group+0x3f/0x40 [ 26.257462][ T1041] do_syscall_64+0x3d/0xb0 [ 26.261727][ T1041] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 26.267664][ T1041] RIP: 0033:0x7f9f1faae039 [ 26.272202][ T1041] Code: Unable to access opcode bytes at RIP 0x7f9f1faae00f. [ 26.279406][ T1041] RSP: 002b:00007fff7d7e38d8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 26.288085][ T1041] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f9f1faae039 [ 26.296217][ T1041] RDX: 000000000000003c RSI: 00000000000000e7 RDI: 0000000000000000 [ 26.305178][ T1041] RBP: 00007f9f1fb2a2b0 R08: ffffffffffffffb8 R09: 00000000000000a0 [ 26.313499][ T1041] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f9f1fb2a2b0 executing program executing program executing program executing program executing program executing program executing program [ 26.321491][ T1041] R13: 0000000000000000 R14: 00007f9f1fb2ad20 R15: 00007f9f1fa7f1d0 [ 26.329859][ T1041] executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 28.133970][ C0] softirq: huh, entered softirq 3 NET_RX ffffffff83e88660 with preempt_count 00000103, exited with 00000102? [ 28.146177][ T1223] BUG: scheduling while atomic: syz-executor196/1223/0x00000002 [ 28.154146][ T1223] Modules linked in: [ 28.157902][ T1223] Preemption disabled at: [ 28.157912][ T1223] [] is_module_text_address+0x1a/0x140 [ 28.169264][ T1223] CPU: 0 PID: 1223 Comm: syz-executor196 Tainted: G W 5.15.148-syzkaller-00013-gad06eaf051cd #0 [ 28.181104][ T1223] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 28.191119][ T1223] Call Trace: [ 28.194270][ T1223] [ 28.197022][ T1223] dump_stack_lvl+0x151/0x1b7 [ 28.201618][ T1223] ? is_module_text_address+0x1a/0x140 [ 28.207087][ T1223] ? is_module_text_address+0x1a/0x140 [ 28.212380][ T1223] ? io_uring_drop_tctx_refs+0x190/0x190 [ 28.217857][ T1223] ? _raw_spin_unlock_irqrestore+0x5c/0x80 [ 28.223586][ T1223] ? __wake_up_sync_key+0x1b1/0x3d0 [ 28.228612][ T1223] ? is_module_text_address+0x1a/0x140 [ 28.234007][ T1223] dump_stack+0x15/0x17 [ 28.238027][ T1223] __schedule_bug+0x195/0x260 [ 28.242511][ T1223] ? ttwu_queue_wakelist+0x510/0x510 [ 28.247716][ T1223] ? __send_signal+0x96f/0xcb0 [ 28.252418][ T1223] __schedule+0xd19/0x1590 [ 28.256682][ T1223] ? __kasan_check_write+0x14/0x20 [ 28.261745][ T1223] ? _raw_spin_lock_irqsave+0xf9/0x210 [ 28.267438][ T1223] ? __sched_text_start+0x8/0x8 [ 28.272213][ T1223] ? _raw_write_lock_irqsave+0x1e0/0x1e0 [ 28.278465][ T1223] do_task_dead+0x99/0xa0 [ 28.282631][ T1223] do_exit+0x2089/0x2ca0 [ 28.286703][ T1223] ? put_task_struct+0x80/0x80 [ 28.292086][ T1223] do_group_exit+0x141/0x310 [ 28.296591][ T1223] __x64_sys_exit_group+0x3f/0x40 [ 28.301457][ T1223] do_syscall_64+0x3d/0xb0 [ 28.305802][ T1223] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 28.311548][ T1223] RIP: 0033:0x7f9f1faae039 [ 28.315772][ T1223] Code: Unable to access opcode bytes at RIP 0x7f9f1faae00f. [ 28.323150][ T1223] RSP: 002b:00007fff7d7e38d8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 executing program executing program executing program executing program executing program [ 28.332023][ T1223] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f9f1faae039 [ 28.340233][ T1223] RDX: 000000000000003c RSI: 00000000000000e7 RDI: 0000000000000000 [ 28.348368][ T1223] RBP: 00007f9f1fb2a2b0 R08: ffffffffffffffb8 R09: 00000000000000a0 [ 28.356716][ T1223] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f9f1fb2a2b0 [ 28.364699][ T1223] R13: 0000000000000000 R14: 00007f9f1fb2ad20 R15: 00007f9f1fa7f1d0 [ 28.372558][ T1223] executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program