E(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=ANY=[@ANYBLOB="5285f700f500000085000000", @ANYRES32=r2, @ANYBLOB="000000000000000045000000000000001800000000000000000000000000000004000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r3, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000780)=[0x0], 0x0, 0x8, &(0x7f00000007c0)=[{}, {}], 0x10, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xf, 0x4, 0x4, 0x7}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000d80)={0x11, 0x2, &(0x7f0000000540)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\a\x00\x00\x00'], &(0x7f0000000b00)='GPL\x00', 0x7, 0x0, 0x0, 0x0, 0x8, '\x00', r4, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000b80)={0x0, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000d40)=[0xffffffffffffffff, 0xffffffffffffffff, r2, r2, 0xffffffffffffffff, r5]}, 0x80) r6 = openat$cgroup_ro(r1, &(0x7f0000000100)='pids.current\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@bloom_filter={0x1e, 0x0, 0x1, 0x76, 0x1040, r5, 0x7, '\x00', 0x0, r6, 0x5, 0x1, 0x4, 0x5}, 0x48) write$cgroup_subtree(r6, &(0x7f0000000240)=ANY=[@ANYBLOB="2d6e65745f7072696f14ff33acec653a0672202b70692ef2a4718600"/39], 0x27) r7 = perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x7c, 0x4, 0xd7, 0x0, 0x5, 0xea3b1, 0x74d4e3ef7733d4f2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_bp={0x0}, 0x210, 0x0, 0x402, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1ffff}, 0x0, 0xb, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r9 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x11, 0x3, &(0x7f00000014c0)=ANY=[@ANYBLOB="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", @ANYRESHEX=r0, @ANYRES64], &(0x7f0000000440)='syzkaller\x00', 0x4, 0xb0, &(0x7f0000000480)=""/176, 0x0, 0x0, '\x00', 0x0, 0x0, r8, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r9}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, 0x0) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r10, 0x40086607, &(0x7f0000000040)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f00000001c0), 0x0, 0x0, 0xe8030000, 0x0, 0x0, 0x0, 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x25, 0x6, 0xfffffff7, &(0x7f0000000280)) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000100)='cpuacct.usage_percpu_sys\x00') socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(r10, &(0x7f0000000200)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r11, 0x89b1, &(0x7f0000000080)) openat$cgroup_ro(r0, &(0x7f0000000300)='pids.events\x00', 0x0, 0x0) [ 1903.277552][T13233] FAULT_INJECTION: forcing a failure. [ 1903.277552][T13233] name failslab, interval 1, probability 0, space 0, times 0 [ 1903.290357][T13233] CPU: 0 PID: 13233 Comm: syz-executor.5 Not tainted 5.15.74-syzkaller-00001-g4ec71a9ec769 #0 [ 1903.300411][T13233] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 1903.310303][T13233] Call Trace: [ 1903.313428][T13233] [ 1903.316207][T13233] dump_stack_lvl+0x151/0x1b7 [ 1903.320721][T13233] ? bfq_pos_tree_add_move+0x43e/0x43e [ 1903.326011][T13233] ? anon_vma_fork+0x9c/0x4f0 [ 1903.330526][T13233] dump_stack+0x15/0x17 [ 1903.334518][T13233] should_fail+0x3c0/0x510 [ 1903.338771][T13233] __should_failslab+0x9f/0xe0 [ 1903.343375][T13233] should_failslab+0x9/0x20 [ 1903.347710][T13233] kmem_cache_alloc+0x4f/0x2f0 [ 1903.352309][T13233] ? anon_vma_fork+0xf7/0x4f0 [ 1903.356825][T13233] anon_vma_fork+0xf7/0x4f0 [ 1903.361162][T13233] ? anon_vma_name+0x4c/0x70 [ 1903.365592][T13233] dup_mmap+0x750/0xea0 [ 1903.369583][T13233] ? __delayed_free_task+0x20/0x20 [ 1903.374531][T13233] ? mm_init+0x807/0x960 [ 1903.378607][T13233] dup_mm+0x91/0x330 [ 1903.382344][T13233] copy_mm+0x108/0x1b0 [ 1903.386247][T13233] copy_process+0x1295/0x3250 [ 1903.390765][T13233] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 1903.396752][T13233] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 1903.401695][T13233] ? kasan_check_range+0x84/0x2e0 [ 1903.406558][T13233] kernel_clone+0x22d/0x990 [ 1903.410893][T13233] ? __kasan_check_write+0x14/0x20 [ 1903.415843][T13233] ? create_io_thread+0x1e0/0x1e0 [ 1903.420705][T13233] ? lapic_next_event+0x5f/0x70 [ 1903.425389][T13233] ? clockevents_program_event+0x240/0x310 [ 1903.431121][T13233] __x64_sys_clone+0x289/0x310 [ 1903.435717][T13233] ? __do_sys_vfork+0x130/0x130 [ 1903.440408][T13233] ? debug_smp_processor_id+0x17/0x20 [ 1903.445613][T13233] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 1903.451514][T13233] ? arch_exit_to_user_mode_prepare+0x22/0x70 [ 1903.457419][T13233] do_syscall_64+0x44/0xd0 [ 1903.461678][T13233] ? irqentry_exit+0x12/0x40 [ 1903.466094][T13233] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 1903.471823][T13233] RIP: 0033:0x7fc9ba1c90d9 [ 1903.476078][T13233] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 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 [ 1903.495516][T13233] RSP: 002b:00007fc9b8f3c118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 1903.503763][T13233] RAX: ffffffffffffffda RBX: 00007fc9ba2e8f80 RCX: 00007fc9ba1c90d9 [ 1903.511571][T13233] RDX: 0000000020000200 RSI: 0000000000000000 RDI: 0000000040001400 [ 1903.519386][T13233] RBP: 00007fc9b8f3c1d0 R08: 0000000020000480 R09: 0000000020000480 07:05:11 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x6, 0x401}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000002c0)='net_prio') r1 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r1, &(0x7f00000000c0)='blkio.reset_stats\x00', 0x2, 0x0) r2 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=ANY=[@ANYBLOB="5285f700f500000085000000", @ANYRES32=r2, @ANYBLOB="000000000000000045000000000000001800000000000000000000000000000004000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r3, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000780)=[0x0], 0x0, 0x8, &(0x7f00000007c0)=[{}, {}], 0x10, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xf, 0x4, 0x4, 0x7}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000d80)={0x11, 0x2, &(0x7f0000000540)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\a\x00\x00\x00'], &(0x7f0000000b00)='GPL\x00', 0x7, 0x0, 0x0, 0x0, 0x8, '\x00', r4, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000b80)={0x0, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000d40)=[0xffffffffffffffff, 0xffffffffffffffff, r2, r2, 0xffffffffffffffff, r5]}, 0x80) r6 = openat$cgroup_ro(r1, &(0x7f0000000100)='pids.current\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@bloom_filter={0x1e, 0x0, 0x1, 0x76, 0x1040, r5, 0x7, '\x00', 0x0, r6, 0x5, 0x1, 0x4, 0x5}, 0x48) write$cgroup_subtree(r6, &(0x7f0000000240)=ANY=[@ANYBLOB="2d6e65745f7072696f14ff33acec653a0672202b70692ef2a4718600"/39], 0x27) r7 = perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x7c, 0x4, 0xd7, 0x0, 0x5, 0xea3b1, 0x74d4e3ef7733d4f2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_bp={0x0}, 0x210, 0x0, 0x402, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1ffff}, 0x0, 0xb, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r9 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x11, 0x3, &(0x7f00000014c0)=ANY=[@ANYBLOB="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", @ANYRESHEX=r0, @ANYRES64], &(0x7f0000000440)='syzkaller\x00', 0x4, 0xb0, &(0x7f0000000480)=""/176, 0x0, 0x0, '\x00', 0x0, 0x0, r8, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r9}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, 0x0) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r10, 0x40086607, &(0x7f0000000040)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f00000001c0), 0x0, 0x0, 0xe8030000, 0x0, 0x0, 0x0, 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x25, 0x6, 0xfffffff7, &(0x7f0000000280)) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000100)='cpuacct.usage_percpu_sys\x00') socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(r10, &(0x7f0000000200)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r11, 0x89f0, &(0x7f0000000080)) openat$cgroup_ro(r0, &(0x7f0000000300)='pids.events\x00', 0x0, 0x0) 07:05:11 executing program 5: openat$tun(0xffffffffffffff9c, 0x0, 0x359001, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000240)={'veth1_macvtap\x00', 0x2000}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1805000000000000000000004b64ffec850000007d000000850000002a00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) syz_clone(0x40001400, 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000480)) (fail_nth: 28) 07:05:11 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x6, 0x401}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000002c0)='net_prio') r1 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r1, &(0x7f00000000c0)='blkio.reset_stats\x00', 0x2, 0x0) r2 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=ANY=[@ANYBLOB="5285f700f500000085000000", @ANYRES32=r2, @ANYBLOB="000000000000000045000000000000001800000000000000000000000000000004000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r3, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000780)=[0x0], 0x0, 0x8, &(0x7f00000007c0)=[{}, {}], 0x10, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xf, 0x4, 0x4, 0x7}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000d80)={0x11, 0x2, &(0x7f0000000540)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\a\x00\x00\x00'], &(0x7f0000000b00)='GPL\x00', 0x7, 0x0, 0x0, 0x0, 0x8, '\x00', r4, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000b80)={0x0, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000d40)=[0xffffffffffffffff, 0xffffffffffffffff, r2, r2, 0xffffffffffffffff, r5]}, 0x80) r6 = openat$cgroup_ro(r1, &(0x7f0000000100)='pids.current\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@bloom_filter={0x1e, 0x0, 0x1, 0x76, 0x1040, r5, 0x7, '\x00', 0x0, r6, 0x5, 0x1, 0x4, 0x5}, 0x48) write$cgroup_subtree(r6, &(0x7f0000000240)=ANY=[@ANYBLOB="2d6e65745f7072696f14ff33acec653a0672202b70692ef2a4718600"/39], 0x27) r7 = perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x7c, 0x4, 0xd7, 0x0, 0x5, 0xea3b1, 0x74d4e3ef7733d4f2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_bp={0x0}, 0x210, 0x0, 0x402, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1ffff}, 0x0, 0xb, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r9 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x11, 0x3, &(0x7f00000014c0)=ANY=[@ANYBLOB="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", @ANYRESHEX=r0, @ANYRES64], &(0x7f0000000440)='syzkaller\x00', 0x4, 0xb0, &(0x7f0000000480)=""/176, 0x0, 0x0, '\x00', 0x0, 0x0, r8, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r9}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, 0x0) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r10, 0x40086607, &(0x7f0000000040)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f00000001c0), 0x0, 0x0, 0xe8030000, 0x0, 0x0, 0x0, 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x25, 0x6, 0xfffffff7, &(0x7f0000000280)) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000100)='cpuacct.usage_percpu_sys\x00') socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(r10, &(0x7f0000000200)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r11, 0x89b1, &(0x7f0000000080)) openat$cgroup_ro(r0, &(0x7f0000000300)='pids.events\x00', 0x0, 0x0) [ 1903.527194][T13233] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 1903.535005][T13233] R13: 00007ffd6dc9d38f R14: 00007fc9b8f3c300 R15: 0000000000022000 [ 1903.542830][T13233] [ 1903.582101][T13238] FAULT_INJECTION: forcing a failure. [ 1903.582101][T13238] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1903.597173][T13238] CPU: 0 PID: 13238 Comm: syz-executor.5 Not tainted 5.15.74-syzkaller-00001-g4ec71a9ec769 #0 [ 1903.607232][T13238] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 1903.617125][T13238] Call Trace: [ 1903.620249][T13238] [ 1903.623027][T13238] dump_stack_lvl+0x151/0x1b7 [ 1903.627543][T13238] ? bfq_pos_tree_add_move+0x43e/0x43e [ 1903.632834][T13238] dump_stack+0x15/0x17 [ 1903.636826][T13238] should_fail+0x3c0/0x510 [ 1903.641079][T13238] should_fail_alloc_page+0x58/0x70 [ 1903.646119][T13238] __alloc_pages+0x1de/0x7c0 [ 1903.650541][T13238] ? __count_vm_events+0x30/0x30 [ 1903.655313][T13238] ? dup_mm+0x91/0x330 [ 1903.659222][T13238] ? copy_mm+0x108/0x1b0 [ 1903.663297][T13238] ? copy_process+0x1295/0x3250 [ 1903.667984][T13238] ? kernel_clone+0x22d/0x990 [ 1903.672504][T13238] ? __x64_sys_clone+0x289/0x310 [ 1903.677271][T13238] pte_alloc_one+0x73/0x1b0 [ 1903.681611][T13238] ? pfn_modify_allowed+0x2e0/0x2e0 [ 1903.686644][T13238] ? __kasan_check_write+0x14/0x20 [ 1903.691593][T13238] ? __set_page_owner+0x2ee/0x310 [ 1903.696454][T13238] __pte_alloc+0x86/0x350 [ 1903.700620][T13238] ? irqentry_exit+0x30/0x40 [ 1903.705221][T13238] ? sysvec_apic_timer_interrupt+0x55/0xc0 [ 1903.710857][T13238] ? free_pgtables+0x210/0x210 [ 1903.715453][T13238] copy_pte_range+0x1b1f/0x20b0 [ 1903.720148][T13238] ? __kunmap_atomic+0x80/0x80 [ 1903.724741][T13238] ? __pud_alloc+0x260/0x260 [ 1903.729165][T13238] ? __pud_alloc+0x218/0x260 [ 1903.733602][T13238] ? do_handle_mm_fault+0x2370/0x2370 [ 1903.738810][T13238] copy_page_range+0xc1e/0x1090 [ 1903.743490][T13238] ? pfn_valid+0x1e0/0x1e0 [ 1903.747749][T13238] dup_mmap+0x99f/0xea0 [ 1903.751734][T13238] ? __delayed_free_task+0x20/0x20 [ 1903.756681][T13238] ? mm_init+0x807/0x960 [ 1903.760759][T13238] dup_mm+0x91/0x330 [ 1903.764493][T13238] copy_mm+0x108/0x1b0 [ 1903.768397][T13238] copy_process+0x1295/0x3250 [ 1903.772912][T13238] ? timerqueue_add+0x25c/0x280 [ 1903.777597][T13238] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 1903.782544][T13238] kernel_clone+0x22d/0x990 [ 1903.786886][T13238] ? __kasan_check_write+0x14/0x20 [ 1903.791834][T13238] ? create_io_thread+0x1e0/0x1e0 [ 1903.796689][T13238] ? lapic_next_event+0x5f/0x70 [ 1903.801376][T13238] ? clockevents_program_event+0x240/0x310 [ 1903.807019][T13238] __x64_sys_clone+0x289/0x310 [ 1903.811618][T13238] ? __do_sys_vfork+0x130/0x130 [ 1903.816305][T13238] ? debug_smp_processor_id+0x17/0x20 [ 1903.821510][T13238] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 1903.827429][T13238] ? arch_exit_to_user_mode_prepare+0x22/0x70 [ 1903.833315][T13238] do_syscall_64+0x44/0xd0 [ 1903.837569][T13238] ? irqentry_exit+0x12/0x40 [ 1903.841995][T13238] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 1903.847729][T13238] RIP: 0033:0x7fc9ba1c90d9 [ 1903.851979][T13238] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 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 [ 1903.871417][T13238] RSP: 002b:00007fc9b8f3c118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 07:05:11 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x6, 0x401}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000002c0)='net_prio') r1 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r1, &(0x7f00000000c0)='blkio.reset_stats\x00', 0x2, 0x0) r2 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=ANY=[@ANYBLOB="5285f700f500000085000000", @ANYRES32=r2, @ANYBLOB="000000000000000045000000000000001800000000000000000000000000000004000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r3, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000780)=[0x0], 0x0, 0x8, &(0x7f00000007c0)=[{}, {}], 0x10, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xf, 0x4, 0x4, 0x7}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000d80)={0x11, 0x2, &(0x7f0000000540)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\a\x00\x00\x00'], &(0x7f0000000b00)='GPL\x00', 0x7, 0x0, 0x0, 0x0, 0x8, '\x00', r4, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000b80)={0x0, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000d40)=[0xffffffffffffffff, 0xffffffffffffffff, r2, r2, 0xffffffffffffffff, r5]}, 0x80) r6 = openat$cgroup_ro(r1, &(0x7f0000000100)='pids.current\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@bloom_filter={0x1e, 0x0, 0x1, 0x76, 0x1040, r5, 0x7, '\x00', 0x0, r6, 0x5, 0x1, 0x4, 0x5}, 0x48) write$cgroup_subtree(r6, &(0x7f0000000240)=ANY=[@ANYBLOB="2d6e65745f7072696f14ff33acec653a0672202b70692ef2a4718600"/39], 0x27) r7 = perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x7c, 0x4, 0xd7, 0x0, 0x5, 0xea3b1, 0x74d4e3ef7733d4f2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_bp={0x0}, 0x210, 0x0, 0x402, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1ffff}, 0x0, 0xb, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r9 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x11, 0x3, &(0x7f00000014c0)=ANY=[@ANYBLOB="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", @ANYRESHEX=r0, @ANYRES64], &(0x7f0000000440)='syzkaller\x00', 0x4, 0xb0, &(0x7f0000000480)=""/176, 0x0, 0x0, '\x00', 0x0, 0x0, r8, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r9}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, 0x0) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r10, 0x40086607, &(0x7f0000000040)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f00000001c0), 0x0, 0x0, 0xe8030000, 0x0, 0x0, 0x0, 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x25, 0x6, 0xfffffff7, &(0x7f0000000280)) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000100)='cpuacct.usage_percpu_sys\x00') socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(r10, &(0x7f0000000200)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r11, 0x89f2, &(0x7f0000000080)) openat$cgroup_ro(r0, &(0x7f0000000300)='pids.events\x00', 0x0, 0x0) 07:05:11 executing program 5: openat$tun(0xffffffffffffff9c, 0x0, 0x359001, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000240)={'veth1_macvtap\x00', 0x2000}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1805000000000000000000004b64ffec850000007d000000850000002a00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) syz_clone(0x40001400, 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000480)) (fail_nth: 29) [ 1903.879664][T13238] RAX: ffffffffffffffda RBX: 00007fc9ba2e8f80 RCX: 00007fc9ba1c90d9 [ 1903.887474][T13238] RDX: 0000000020000200 RSI: 0000000000000000 RDI: 0000000040001400 [ 1903.895289][T13238] RBP: 00007fc9b8f3c1d0 R08: 0000000020000480 R09: 0000000020000480 [ 1903.903096][T13238] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 1903.910908][T13238] R13: 00007ffd6dc9d38f R14: 00007fc9b8f3c300 R15: 0000000000022000 [ 1903.918896][T13238] [ 1903.937926][T13242] FAULT_INJECTION: forcing a failure. [ 1903.937926][T13242] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1903.953402][T13242] CPU: 0 PID: 13242 Comm: syz-executor.5 Not tainted 5.15.74-syzkaller-00001-g4ec71a9ec769 #0 [ 1903.963463][T13242] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 1903.973351][T13242] Call Trace: [ 1903.976475][T13242] [ 1903.979252][T13242] dump_stack_lvl+0x151/0x1b7 [ 1903.983767][T13242] ? bfq_pos_tree_add_move+0x43e/0x43e [ 1903.989060][T13242] ? __kasan_check_write+0x14/0x20 [ 1903.994007][T13242] ? __set_page_owner+0x2ee/0x310 [ 1903.998868][T13242] dump_stack+0x15/0x17 [ 1904.002860][T13242] should_fail+0x3c0/0x510 [ 1904.007113][T13242] should_fail_alloc_page+0x58/0x70 [ 1904.012145][T13242] __alloc_pages+0x1de/0x7c0 [ 1904.016574][T13242] ? __count_vm_events+0x30/0x30 [ 1904.021348][T13242] ? __count_vm_events+0x30/0x30 [ 1904.026119][T13242] ? __kasan_check_write+0x14/0x20 [ 1904.031066][T13242] ? _raw_spin_lock+0xa3/0x1b0 [ 1904.035665][T13242] __pmd_alloc+0xb1/0x550 [ 1904.039832][T13242] ? __pud_alloc+0x260/0x260 [ 1904.044268][T13242] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 1904.050247][T13242] copy_page_range+0xd04/0x1090 [ 1904.054940][T13242] ? pfn_valid+0x1e0/0x1e0 [ 1904.059189][T13242] dup_mmap+0x99f/0xea0 [ 1904.063181][T13242] ? __delayed_free_task+0x20/0x20 [ 1904.068127][T13242] ? mm_init+0x807/0x960 [ 1904.072206][T13242] dup_mm+0x91/0x330 [ 1904.075937][T13242] copy_mm+0x108/0x1b0 [ 1904.079842][T13242] copy_process+0x1295/0x3250 [ 1904.084360][T13242] ? proc_fail_nth_write+0x213/0x290 [ 1904.089479][T13242] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 1904.094426][T13242] kernel_clone+0x22d/0x990 [ 1904.098765][T13242] ? file_end_write+0x1b0/0x1b0 [ 1904.103451][T13242] ? __kasan_check_write+0x14/0x20 [ 1904.108397][T13242] ? create_io_thread+0x1e0/0x1e0 [ 1904.113259][T13242] ? __mutex_lock_slowpath+0x10/0x10 [ 1904.118381][T13242] __x64_sys_clone+0x289/0x310 [ 1904.122979][T13242] ? __do_sys_vfork+0x130/0x130 [ 1904.127668][T13242] ? debug_smp_processor_id+0x17/0x20 [ 1904.132873][T13242] do_syscall_64+0x44/0xd0 [ 1904.137126][T13242] ? irqentry_exit+0x12/0x40 [ 1904.141553][T13242] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 1904.147281][T13242] RIP: 0033:0x7fc9ba1c90d9 [ 1904.151536][T13242] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 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 [ 1904.170975][T13242] RSP: 002b:00007fc9b8f3c118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 1904.179218][T13242] RAX: ffffffffffffffda RBX: 00007fc9ba2e8f80 RCX: 00007fc9ba1c90d9 07:05:11 executing program 5: openat$tun(0xffffffffffffff9c, 0x0, 0x359001, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000240)={'veth1_macvtap\x00', 0x2000}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1805000000000000000000004b64ffec850000007d000000850000002a00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) syz_clone(0x40001400, 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000480)) (fail_nth: 30) 07:05:11 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x6, 0x401}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000002c0)='net_prio') r1 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r1, &(0x7f00000000c0)='blkio.reset_stats\x00', 0x2, 0x0) r2 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=ANY=[@ANYBLOB="5285f700f500000085000000", @ANYRES32=r2, @ANYBLOB="000000000000000045000000000000001800000000000000000000000000000004000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r3, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000780)=[0x0], 0x0, 0x8, &(0x7f00000007c0)=[{}, {}], 0x10, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xf, 0x4, 0x4, 0x7}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000d80)={0x11, 0x2, &(0x7f0000000540)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\a\x00\x00\x00'], &(0x7f0000000b00)='GPL\x00', 0x7, 0x0, 0x0, 0x0, 0x8, '\x00', r4, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000b80)={0x0, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000d40)=[0xffffffffffffffff, 0xffffffffffffffff, r2, r2, 0xffffffffffffffff, r5]}, 0x80) r6 = openat$cgroup_ro(r1, &(0x7f0000000100)='pids.current\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@bloom_filter={0x1e, 0x0, 0x1, 0x76, 0x1040, r5, 0x7, '\x00', 0x0, r6, 0x5, 0x1, 0x4, 0x5}, 0x48) write$cgroup_subtree(r6, &(0x7f0000000240)=ANY=[@ANYBLOB="2d6e65745f7072696f14ff33acec653a0672202b70692ef2a4718600"/39], 0x27) r7 = perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x7c, 0x4, 0xd7, 0x0, 0x5, 0xea3b1, 0x74d4e3ef7733d4f2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_bp={0x0}, 0x210, 0x0, 0x402, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1ffff}, 0x0, 0xb, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r9 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x11, 0x3, &(0x7f00000014c0)=ANY=[@ANYBLOB="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", @ANYRESHEX=r0, @ANYRES64], &(0x7f0000000440)='syzkaller\x00', 0x4, 0xb0, &(0x7f0000000480)=""/176, 0x0, 0x0, '\x00', 0x0, 0x0, r8, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r9}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, 0x0) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r10, 0x40086607, &(0x7f0000000040)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f00000001c0), 0x0, 0x0, 0xe8030000, 0x0, 0x0, 0x0, 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x25, 0x6, 0xfffffff7, &(0x7f0000000280)) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000100)='cpuacct.usage_percpu_sys\x00') socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(r10, &(0x7f0000000200)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r11, 0x89f3, &(0x7f0000000080)) openat$cgroup_ro(r0, &(0x7f0000000300)='pids.events\x00', 0x0, 0x0) [ 1904.187030][T13242] RDX: 0000000020000200 RSI: 0000000000000000 RDI: 0000000040001400 [ 1904.194843][T13242] RBP: 00007fc9b8f3c1d0 R08: 0000000020000480 R09: 0000000020000480 [ 1904.202654][T13242] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 1904.210463][T13242] R13: 00007ffd6dc9d38f R14: 00007fc9b8f3c300 R15: 0000000000022000 [ 1904.218280][T13242] [ 1904.252168][T13246] FAULT_INJECTION: forcing a failure. [ 1904.252168][T13246] name failslab, interval 1, probability 0, space 0, times 0 [ 1904.264817][T13246] CPU: 0 PID: 13246 Comm: syz-executor.5 Not tainted 5.15.74-syzkaller-00001-g4ec71a9ec769 #0 [ 1904.274867][T13246] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 1904.284761][T13246] Call Trace: [ 1904.287886][T13246] [ 1904.290662][T13246] dump_stack_lvl+0x151/0x1b7 [ 1904.295175][T13246] ? bfq_pos_tree_add_move+0x43e/0x43e [ 1904.300469][T13246] dump_stack+0x15/0x17 [ 1904.304460][T13246] should_fail+0x3c0/0x510 [ 1904.308715][T13246] __should_failslab+0x9f/0xe0 [ 1904.313333][T13246] should_failslab+0x9/0x20 [ 1904.317653][T13246] kmem_cache_alloc+0x4f/0x2f0 [ 1904.322254][T13246] ? vm_area_dup+0x26/0x1d0 [ 1904.326592][T13246] ? __kasan_check_read+0x11/0x20 [ 1904.331454][T13246] vm_area_dup+0x26/0x1d0 [ 1904.335621][T13246] dup_mmap+0x6b8/0xea0 [ 1904.339613][T13246] ? __delayed_free_task+0x20/0x20 [ 1904.344566][T13246] ? mm_init+0x807/0x960 [ 1904.348636][T13246] dup_mm+0x91/0x330 [ 1904.352372][T13246] copy_mm+0x108/0x1b0 [ 1904.356276][T13246] copy_process+0x1295/0x3250 [ 1904.360789][T13246] ? timerqueue_add+0x25c/0x280 [ 1904.365475][T13246] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 1904.370424][T13246] kernel_clone+0x22d/0x990 [ 1904.374761][T13246] ? __kasan_check_write+0x14/0x20 [ 1904.379716][T13246] ? create_io_thread+0x1e0/0x1e0 [ 1904.384570][T13246] ? lapic_next_event+0x5f/0x70 [ 1904.389258][T13246] ? clockevents_program_event+0x240/0x310 [ 1904.394902][T13246] __x64_sys_clone+0x289/0x310 [ 1904.399503][T13246] ? __do_sys_vfork+0x130/0x130 [ 1904.404208][T13246] ? debug_smp_processor_id+0x17/0x20 [ 1904.409392][T13246] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 1904.415297][T13246] ? arch_exit_to_user_mode_prepare+0x22/0x70 [ 1904.421398][T13246] do_syscall_64+0x44/0xd0 [ 1904.425654][T13246] ? irqentry_exit+0x12/0x40 [ 1904.430078][T13246] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 1904.435810][T13246] RIP: 0033:0x7fc9ba1c90d9 [ 1904.440064][T13246] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 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 [ 1904.459502][T13246] RSP: 002b:00007fc9b8f3c118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 1904.467744][T13246] RAX: ffffffffffffffda RBX: 00007fc9ba2e8f80 RCX: 00007fc9ba1c90d9 [ 1904.475555][T13246] RDX: 0000000020000200 RSI: 0000000000000000 RDI: 0000000040001400 [ 1904.483365][T13246] RBP: 00007fc9b8f3c1d0 R08: 0000000020000480 R09: 0000000020000480 [ 1904.491176][T13246] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 1904.498987][T13246] R13: 00007ffd6dc9d38f R14: 00007fc9b8f3c300 R15: 0000000000022000 [ 1904.506803][T13246] 07:05:17 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x359001, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000240)={'veth1_macvtap\x00', 0x2000}) perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x44a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x2000000000589b, 0x5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x3f, 0x47, 0x3f, 0x0, 0x0, 0xfff, 0x0, 0x5, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0xc5, 0x2, @perf_config_ext, 0x20, 0xea, 0x8, 0x4, 0x0, 0x2, 0x7, 0x0, 0x6, 0x0, 0x7}, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x8) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1805000000000000000000004b64ffec850000007d000000850000002a00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r1}, 0x10) perf_event_open$cgroup(&(0x7f0000000500)={0x0, 0x80, 0x5, 0x9f, 0x1, 0x0, 0x0, 0x8, 0x32400, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000100), 0x8}, 0x50, 0x1, 0x1ff, 0x1, 0x3f, 0xcc3, 0x9, 0x0, 0x80, 0x0, 0x10000}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0xe) syz_clone(0x40001400, 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000480)) 07:05:17 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x6, 0x401}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000002c0)='net_prio') r1 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r1, &(0x7f00000000c0)='blkio.reset_stats\x00', 0x2, 0x0) r2 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=ANY=[@ANYBLOB="5285f700f500000085000000", @ANYRES32=r2, @ANYBLOB="000000000000000045000000000000001800000000000000000000000000000004000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r3, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000780)=[0x0], 0x0, 0x8, &(0x7f00000007c0)=[{}, {}], 0x10, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xf, 0x4, 0x4, 0x7}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000d80)={0x11, 0x2, &(0x7f0000000540)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\a\x00\x00\x00'], &(0x7f0000000b00)='GPL\x00', 0x7, 0x0, 0x0, 0x0, 0x8, '\x00', r4, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000b80)={0x0, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000d40)=[0xffffffffffffffff, 0xffffffffffffffff, r2, r2, 0xffffffffffffffff, r5]}, 0x80) r6 = openat$cgroup_ro(r1, &(0x7f0000000100)='pids.current\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@bloom_filter={0x1e, 0x0, 0x1, 0x76, 0x1040, r5, 0x7, '\x00', 0x0, r6, 0x5, 0x1, 0x4, 0x5}, 0x48) write$cgroup_subtree(r6, &(0x7f0000000240)=ANY=[@ANYBLOB="2d6e65745f7072696f14ff33acec653a0672202b70692ef2a4718600"/39], 0x27) r7 = perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x7c, 0x4, 0xd7, 0x0, 0x5, 0xea3b1, 0x74d4e3ef7733d4f2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_bp={0x0}, 0x210, 0x0, 0x402, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1ffff}, 0x0, 0xb, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r9 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x11, 0x3, &(0x7f00000014c0)=ANY=[@ANYBLOB="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", @ANYRESHEX=r0, @ANYRES64], &(0x7f0000000440)='syzkaller\x00', 0x4, 0xb0, &(0x7f0000000480)=""/176, 0x0, 0x0, '\x00', 0x0, 0x0, r8, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r9}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, 0x0) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r10, 0x40086607, &(0x7f0000000040)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f00000001c0), 0x0, 0x0, 0xe8030000, 0x0, 0x0, 0x0, 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x25, 0x6, 0xfffffff7, &(0x7f0000000280)) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000100)='cpuacct.usage_percpu_sys\x00') socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(r10, &(0x7f0000000200)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r11, 0x40049409, &(0x7f0000000080)) openat$cgroup_ro(r0, &(0x7f0000000300)='pids.events\x00', 0x0, 0x0) 07:05:17 executing program 5: openat$tun(0xffffffffffffff9c, 0x0, 0x359001, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000240)={'veth1_macvtap\x00', 0x2000}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1805000000000000000000004b64ffec850000007d000000850000002a00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) syz_clone(0x40001400, 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000480)) (fail_nth: 31) 07:05:17 executing program 2: openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x44a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x5}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x3f, 0x47, 0x3f, 0x0, 0x0, 0xfff, 0x0, 0x5, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0xc5, 0x2, @perf_config_ext={0x9}, 0x20, 0xea, 0x8, 0x4, 0x0, 0x2, 0x7, 0x0, 0x6, 0x0, 0x7}, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x8) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1805000000000000000000004b64ffec850000007d000000850000002a00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, 0x0) syz_clone(0x40001400, 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000480)) 07:05:17 executing program 4: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000240)={'veth1_macvtap\x00', 0x2000}) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x8) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1805000000000000000000004b64ffec850000007d0000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) perf_event_open$cgroup(&(0x7f0000000500)={0x0, 0x80, 0x5, 0x9f, 0x1, 0x0, 0x0, 0x8, 0x32400, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000100), 0x8}, 0x50, 0x1, 0x1ff, 0x1, 0x3f, 0xcc3, 0x9, 0x0, 0x80, 0x0, 0x10000}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0xe) syz_clone(0x40001400, 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000480)) [ 1910.396565][T13260] FAULT_INJECTION: forcing a failure. [ 1910.396565][T13260] name failslab, interval 1, probability 0, space 0, times 0 [ 1910.409272][T13260] CPU: 0 PID: 13260 Comm: syz-executor.5 Not tainted 5.15.74-syzkaller-00001-g4ec71a9ec769 #0 [ 1910.419332][T13260] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 1910.429226][T13260] Call Trace: [ 1910.432347][T13260] [ 1910.435129][T13260] dump_stack_lvl+0x151/0x1b7 [ 1910.439641][T13260] ? bfq_pos_tree_add_move+0x43e/0x43e [ 1910.444934][T13260] dump_stack+0x15/0x17 [ 1910.448926][T13260] should_fail+0x3c0/0x510 [ 1910.453180][T13260] __should_failslab+0x9f/0xe0 [ 1910.457780][T13260] should_failslab+0x9/0x20 [ 1910.462121][T13260] kmem_cache_alloc+0x4f/0x2f0 [ 1910.466719][T13260] ? vm_area_dup+0x26/0x1d0 [ 1910.471062][T13260] vm_area_dup+0x26/0x1d0 [ 1910.475223][T13260] dup_mmap+0x6b8/0xea0 [ 1910.479218][T13260] ? memcpy_erms+0x6/0x10 [ 1910.483383][T13260] ? __delayed_free_task+0x20/0x20 [ 1910.488330][T13260] ? mm_init+0x807/0x960 [ 1910.492411][T13260] dup_mm+0x91/0x330 [ 1910.496140][T13260] copy_mm+0x108/0x1b0 [ 1910.500047][T13260] copy_process+0x1295/0x3250 [ 1910.504560][T13260] ? proc_fail_nth_write+0x213/0x290 [ 1910.509681][T13260] ? proc_fail_nth_read+0x220/0x220 [ 1910.514715][T13260] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 1910.519663][T13260] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 1910.525660][T13260] kernel_clone+0x22d/0x990 [ 1910.530079][T13260] ? create_io_thread+0x1e0/0x1e0 [ 1910.534940][T13260] ? __mutex_lock_slowpath+0x10/0x10 [ 1910.540059][T13260] __x64_sys_clone+0x289/0x310 [ 1910.544665][T13260] ? __do_sys_vfork+0x130/0x130 [ 1910.549354][T13260] ? debug_smp_processor_id+0x17/0x20 [ 1910.554554][T13260] do_syscall_64+0x44/0xd0 [ 1910.558893][T13260] ? irqentry_exit+0x12/0x40 [ 1910.563317][T13260] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 1910.569046][T13260] RIP: 0033:0x7fc9ba1c90d9 [ 1910.573299][T13260] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 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 07:05:18 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x6, 0x401}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000002c0)='net_prio') r1 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r1, &(0x7f00000000c0)='blkio.reset_stats\x00', 0x2, 0x0) r2 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=ANY=[@ANYBLOB="5285f700f500000085000000", @ANYRES32=r2, @ANYBLOB="000000000000000045000000000000001800000000000000000000000000000004000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r3, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000780)=[0x0], 0x0, 0x8, &(0x7f00000007c0)=[{}, {}], 0x10, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xf, 0x4, 0x4, 0x7}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000d80)={0x11, 0x2, &(0x7f0000000540)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\a\x00\x00\x00'], &(0x7f0000000b00)='GPL\x00', 0x7, 0x0, 0x0, 0x0, 0x8, '\x00', r4, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000b80)={0x0, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000d40)=[0xffffffffffffffff, 0xffffffffffffffff, r2, r2, 0xffffffffffffffff, r5]}, 0x80) r6 = openat$cgroup_ro(r1, &(0x7f0000000100)='pids.current\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@bloom_filter={0x1e, 0x0, 0x1, 0x76, 0x1040, r5, 0x7, '\x00', 0x0, r6, 0x5, 0x1, 0x4, 0x5}, 0x48) write$cgroup_subtree(r6, &(0x7f0000000240)=ANY=[@ANYBLOB="2d6e65745f7072696f14ff33acec653a0672202b70692ef2a4718600"/39], 0x27) r7 = perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x7c, 0x4, 0xd7, 0x0, 0x5, 0xea3b1, 0x74d4e3ef7733d4f2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_bp={0x0}, 0x210, 0x0, 0x402, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1ffff}, 0x0, 0xb, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r9 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x11, 0x3, &(0x7f00000014c0)=ANY=[@ANYBLOB="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", @ANYRESHEX=r0, @ANYRES64], &(0x7f0000000440)='syzkaller\x00', 0x4, 0xb0, &(0x7f0000000480)=""/176, 0x0, 0x0, '\x00', 0x0, 0x0, r8, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r9}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, 0x0) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r10, 0x40086607, &(0x7f0000000040)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f00000001c0), 0x0, 0x0, 0xe8030000, 0x0, 0x0, 0x0, 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x25, 0x6, 0xfffffff7, &(0x7f0000000280)) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000100)='cpuacct.usage_percpu_sys\x00') socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(r10, &(0x7f0000000200)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r11, 0x40086602, &(0x7f0000000080)) openat$cgroup_ro(r0, &(0x7f0000000300)='pids.events\x00', 0x0, 0x0) 07:05:18 executing program 5: openat$tun(0xffffffffffffff9c, 0x0, 0x359001, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000240)={'veth1_macvtap\x00', 0x2000}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1805000000000000000000004b64ffec850000007d000000850000002a00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) syz_clone(0x40001400, 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000480)) (fail_nth: 32) [ 1910.592744][T13260] RSP: 002b:00007fc9b8f3c118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 1910.600986][T13260] RAX: ffffffffffffffda RBX: 00007fc9ba2e8f80 RCX: 00007fc9ba1c90d9 [ 1910.608795][T13260] RDX: 0000000020000200 RSI: 0000000000000000 RDI: 0000000040001400 [ 1910.616606][T13260] RBP: 00007fc9b8f3c1d0 R08: 0000000020000480 R09: 0000000020000480 [ 1910.624420][T13260] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 1910.632230][T13260] R13: 00007ffd6dc9d38f R14: 00007fc9b8f3c300 R15: 0000000000022000 [ 1910.640047][T13260] 07:05:18 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x6, 0x401}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000002c0)='net_prio') r1 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r1, &(0x7f00000000c0)='blkio.reset_stats\x00', 0x2, 0x0) r2 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=ANY=[@ANYBLOB="5285f700f500000085000000", @ANYRES32=r2, @ANYBLOB="000000000000000045000000000000001800000000000000000000000000000004000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r3, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000780)=[0x0], 0x0, 0x8, &(0x7f00000007c0)=[{}, {}], 0x10, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xf, 0x4, 0x4, 0x7}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000d80)={0x11, 0x2, &(0x7f0000000540)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\a\x00\x00\x00'], &(0x7f0000000b00)='GPL\x00', 0x7, 0x0, 0x0, 0x0, 0x8, '\x00', r4, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000b80)={0x0, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000d40)=[0xffffffffffffffff, 0xffffffffffffffff, r2, r2, 0xffffffffffffffff, r5]}, 0x80) r6 = openat$cgroup_ro(r1, &(0x7f0000000100)='pids.current\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@bloom_filter={0x1e, 0x0, 0x1, 0x76, 0x1040, r5, 0x7, '\x00', 0x0, r6, 0x5, 0x1, 0x4, 0x5}, 0x48) write$cgroup_subtree(r6, &(0x7f0000000240)=ANY=[@ANYBLOB="2d6e65745f7072696f14ff33acec653a0672202b70692ef2a4718600"/39], 0x27) r7 = perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x7c, 0x4, 0xd7, 0x0, 0x5, 0xea3b1, 0x74d4e3ef7733d4f2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_bp={0x0}, 0x210, 0x0, 0x402, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1ffff}, 0x0, 0xb, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r9 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x11, 0x3, &(0x7f00000014c0)=ANY=[@ANYBLOB="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", @ANYRESHEX=r0, @ANYRES64], &(0x7f0000000440)='syzkaller\x00', 0x4, 0xb0, &(0x7f0000000480)=""/176, 0x0, 0x0, '\x00', 0x0, 0x0, r8, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r9}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, 0x0) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r10, 0x40086607, &(0x7f0000000040)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f00000001c0), 0x0, 0x0, 0xe8030000, 0x0, 0x0, 0x0, 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x25, 0x6, 0xfffffff7, &(0x7f0000000280)) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000100)='cpuacct.usage_percpu_sys\x00') socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(r10, &(0x7f0000000200)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r11, 0x89b1, &(0x7f0000000080)) openat$cgroup_ro(r0, &(0x7f0000000300)='pids.events\x00', 0x0, 0x0) 07:05:18 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x6, 0x401}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000002c0)='net_prio') r1 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r1, &(0x7f00000000c0)='blkio.reset_stats\x00', 0x2, 0x0) r2 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=ANY=[@ANYBLOB="5285f700f500000085000000", @ANYRES32=r2, @ANYBLOB="000000000000000045000000000000001800000000000000000000000000000004000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r3, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000780)=[0x0], 0x0, 0x8, &(0x7f00000007c0)=[{}, {}], 0x10, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xf, 0x4, 0x4, 0x7}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000d80)={0x11, 0x2, &(0x7f0000000540)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\a\x00\x00\x00'], &(0x7f0000000b00)='GPL\x00', 0x7, 0x0, 0x0, 0x0, 0x8, '\x00', r4, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000b80)={0x0, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000d40)=[0xffffffffffffffff, 0xffffffffffffffff, r2, r2, 0xffffffffffffffff, r5]}, 0x80) r6 = openat$cgroup_ro(r1, &(0x7f0000000100)='pids.current\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@bloom_filter={0x1e, 0x0, 0x1, 0x76, 0x1040, r5, 0x7, '\x00', 0x0, r6, 0x5, 0x1, 0x4, 0x5}, 0x48) write$cgroup_subtree(r6, &(0x7f0000000240)=ANY=[@ANYBLOB="2d6e65745f7072696f14ff33acec653a0672202b70692ef2a4718600"/39], 0x27) r7 = perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x7c, 0x4, 0xd7, 0x0, 0x5, 0xea3b1, 0x74d4e3ef7733d4f2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_bp={0x0}, 0x210, 0x0, 0x402, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1ffff}, 0x0, 0xb, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r9 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x11, 0x3, &(0x7f00000014c0)=ANY=[@ANYBLOB="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", @ANYRESHEX=r0, @ANYRES64], &(0x7f0000000440)='syzkaller\x00', 0x4, 0xb0, &(0x7f0000000480)=""/176, 0x0, 0x0, '\x00', 0x0, 0x0, r8, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r9}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, 0x0) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r10, 0x40086607, &(0x7f0000000040)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f00000001c0), 0x0, 0x0, 0xe8030000, 0x0, 0x0, 0x0, 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x25, 0x6, 0xfffffff7, &(0x7f0000000280)) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000100)='cpuacct.usage_percpu_sys\x00') socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(r10, &(0x7f0000000200)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r11, 0x40087602, &(0x7f0000000080)) openat$cgroup_ro(r0, &(0x7f0000000300)='pids.events\x00', 0x0, 0x0) [ 1910.664054][T13266] FAULT_INJECTION: forcing a failure. [ 1910.664054][T13266] name failslab, interval 1, probability 0, space 0, times 0 [ 1910.682336][T13266] CPU: 0 PID: 13266 Comm: syz-executor.5 Not tainted 5.15.74-syzkaller-00001-g4ec71a9ec769 #0 [ 1910.692380][T13266] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 1910.702277][T13266] Call Trace: [ 1910.705411][T13266] [ 1910.708181][T13266] dump_stack_lvl+0x151/0x1b7 07:05:18 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x6, 0x401}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000002c0)='net_prio') r1 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r1, &(0x7f00000000c0)='blkio.reset_stats\x00', 0x2, 0x0) r2 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=ANY=[@ANYBLOB="5285f700f500000085000000", @ANYRES32=r2, @ANYBLOB="000000000000000045000000000000001800000000000000000000000000000004000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r3, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000780)=[0x0], 0x0, 0x8, &(0x7f00000007c0)=[{}, {}], 0x10, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xf, 0x4, 0x4, 0x7}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000d80)={0x11, 0x2, &(0x7f0000000540)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\a\x00\x00\x00'], &(0x7f0000000b00)='GPL\x00', 0x7, 0x0, 0x0, 0x0, 0x8, '\x00', r4, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000b80)={0x0, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000d40)=[0xffffffffffffffff, 0xffffffffffffffff, r2, r2, 0xffffffffffffffff, r5]}, 0x80) r6 = openat$cgroup_ro(r1, &(0x7f0000000100)='pids.current\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@bloom_filter={0x1e, 0x0, 0x1, 0x76, 0x1040, r5, 0x7, '\x00', 0x0, r6, 0x5, 0x1, 0x4, 0x5}, 0x48) write$cgroup_subtree(r6, &(0x7f0000000240)=ANY=[@ANYBLOB="2d6e65745f7072696f14ff33acec653a0672202b70692ef2a4718600"/39], 0x27) r7 = perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x7c, 0x4, 0xd7, 0x0, 0x5, 0xea3b1, 0x74d4e3ef7733d4f2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_bp={0x0}, 0x210, 0x0, 0x402, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1ffff}, 0x0, 0xb, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r9 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x11, 0x3, &(0x7f00000014c0)=ANY=[@ANYBLOB="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", @ANYRESHEX=r0, @ANYRES64], &(0x7f0000000440)='syzkaller\x00', 0x4, 0xb0, &(0x7f0000000480)=""/176, 0x0, 0x0, '\x00', 0x0, 0x0, r8, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r9}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, 0x0) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r10, 0x40086607, &(0x7f0000000040)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f00000001c0), 0x0, 0x0, 0xe8030000, 0x0, 0x0, 0x0, 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x25, 0x6, 0xfffffff7, &(0x7f0000000280)) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000100)='cpuacct.usage_percpu_sys\x00') socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(r10, &(0x7f0000000200)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r11, 0x401c5820, &(0x7f0000000080)) openat$cgroup_ro(r0, &(0x7f0000000300)='pids.events\x00', 0x0, 0x0) [ 1910.712694][T13266] ? bfq_pos_tree_add_move+0x43e/0x43e [ 1910.717991][T13266] dump_stack+0x15/0x17 [ 1910.721982][T13266] should_fail+0x3c0/0x510 [ 1910.726254][T13266] __should_failslab+0x9f/0xe0 [ 1910.730830][T13266] should_failslab+0x9/0x20 [ 1910.735172][T13266] kmem_cache_alloc+0x4f/0x2f0 [ 1910.739771][T13266] ? vm_area_dup+0x26/0x1d0 [ 1910.744113][T13266] vm_area_dup+0x26/0x1d0 [ 1910.748277][T13266] dup_mmap+0x6b8/0xea0 [ 1910.752270][T13266] ? __delayed_free_task+0x20/0x20 [ 1910.757223][T13266] ? dup_mmap+0x8/0xea0 07:05:18 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x6, 0x401}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000002c0)='net_prio') r1 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r1, &(0x7f00000000c0)='blkio.reset_stats\x00', 0x2, 0x0) r2 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=ANY=[@ANYBLOB="5285f700f500000085000000", @ANYRES32=r2, @ANYBLOB="000000000000000045000000000000001800000000000000000000000000000004000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r3, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000780)=[0x0], 0x0, 0x8, &(0x7f00000007c0)=[{}, {}], 0x10, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xf, 0x4, 0x4, 0x7}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000d80)={0x11, 0x2, &(0x7f0000000540)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\a\x00\x00\x00'], &(0x7f0000000b00)='GPL\x00', 0x7, 0x0, 0x0, 0x0, 0x8, '\x00', r4, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000b80)={0x0, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000d40)=[0xffffffffffffffff, 0xffffffffffffffff, r2, r2, 0xffffffffffffffff, r5]}, 0x80) r6 = openat$cgroup_ro(r1, &(0x7f0000000100)='pids.current\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@bloom_filter={0x1e, 0x0, 0x1, 0x76, 0x1040, r5, 0x7, '\x00', 0x0, r6, 0x5, 0x1, 0x4, 0x5}, 0x48) write$cgroup_subtree(r6, &(0x7f0000000240)=ANY=[@ANYBLOB="2d6e65745f7072696f14ff33acec653a0672202b70692ef2a4718600"/39], 0x27) r7 = perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x7c, 0x4, 0xd7, 0x0, 0x5, 0xea3b1, 0x74d4e3ef7733d4f2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_bp={0x0}, 0x210, 0x0, 0x402, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1ffff}, 0x0, 0xb, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r9 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x11, 0x3, &(0x7f00000014c0)=ANY=[@ANYBLOB="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", @ANYRESHEX=r0, @ANYRES64], &(0x7f0000000440)='syzkaller\x00', 0x4, 0xb0, &(0x7f0000000480)=""/176, 0x0, 0x0, '\x00', 0x0, 0x0, r8, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r9}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, 0x0) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r10, 0x40086607, &(0x7f0000000040)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f00000001c0), 0x0, 0x0, 0xe8030000, 0x0, 0x0, 0x0, 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x25, 0x6, 0xfffffff7, &(0x7f0000000280)) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000100)='cpuacct.usage_percpu_sys\x00') socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(r10, &(0x7f0000000200)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r11, 0x4020940d, &(0x7f0000000080)) openat$cgroup_ro(r0, &(0x7f0000000300)='pids.events\x00', 0x0, 0x0) [ 1910.761217][T13266] dup_mm+0x91/0x330 [ 1910.764942][T13266] copy_mm+0x108/0x1b0 [ 1910.768856][T13266] copy_process+0x1295/0x3250 [ 1910.773362][T13266] ? proc_fail_nth_write+0x213/0x290 [ 1910.778483][T13266] ? proc_fail_nth_read+0x220/0x220 [ 1910.783516][T13266] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 1910.788461][T13266] ? vfs_write+0x9af/0x1050 [ 1910.792801][T13266] kernel_clone+0x22d/0x990 [ 1910.797139][T13266] ? file_end_write+0x1b0/0x1b0 [ 1910.801826][T13266] ? __kasan_check_write+0x14/0x20 [ 1910.806790][T13266] ? create_io_thread+0x1e0/0x1e0 07:05:18 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x6, 0x401}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000002c0)='net_prio') r1 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r1, &(0x7f00000000c0)='blkio.reset_stats\x00', 0x2, 0x0) r2 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=ANY=[@ANYBLOB="5285f700f500000085000000", @ANYRES32=r2, @ANYBLOB="000000000000000045000000000000001800000000000000000000000000000004000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r3, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000780)=[0x0], 0x0, 0x8, &(0x7f00000007c0)=[{}, {}], 0x10, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xf, 0x4, 0x4, 0x7}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000d80)={0x11, 0x2, &(0x7f0000000540)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\a\x00\x00\x00'], &(0x7f0000000b00)='GPL\x00', 0x7, 0x0, 0x0, 0x0, 0x8, '\x00', r4, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000b80)={0x0, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000d40)=[0xffffffffffffffff, 0xffffffffffffffff, r2, r2, 0xffffffffffffffff, r5]}, 0x80) r6 = openat$cgroup_ro(r1, &(0x7f0000000100)='pids.current\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@bloom_filter={0x1e, 0x0, 0x1, 0x76, 0x1040, r5, 0x7, '\x00', 0x0, r6, 0x5, 0x1, 0x4, 0x5}, 0x48) write$cgroup_subtree(r6, &(0x7f0000000240)=ANY=[@ANYBLOB="2d6e65745f7072696f14ff33acec653a0672202b70692ef2a4718600"/39], 0x27) r7 = perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x7c, 0x4, 0xd7, 0x0, 0x5, 0xea3b1, 0x74d4e3ef7733d4f2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_bp={0x0}, 0x210, 0x0, 0x402, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1ffff}, 0x0, 0xb, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r9 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x11, 0x3, &(0x7f00000014c0)=ANY=[@ANYBLOB="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", @ANYRESHEX=r0, @ANYRES64], &(0x7f0000000440)='syzkaller\x00', 0x4, 0xb0, &(0x7f0000000480)=""/176, 0x0, 0x0, '\x00', 0x0, 0x0, r8, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r9}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, 0x0) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r10, 0x40086607, &(0x7f0000000040)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f00000001c0), 0x0, 0x0, 0xe8030000, 0x0, 0x0, 0x0, 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x25, 0x6, 0xfffffff7, &(0x7f0000000280)) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000100)='cpuacct.usage_percpu_sys\x00') socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(r10, &(0x7f0000000200)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r11, 0x80086601, &(0x7f0000000080)) openat$cgroup_ro(r0, &(0x7f0000000300)='pids.events\x00', 0x0, 0x0) [ 1910.811632][T13266] ? __mutex_lock_slowpath+0x10/0x10 [ 1910.816757][T13266] __x64_sys_clone+0x289/0x310 [ 1910.821370][T13266] ? __do_sys_vfork+0x130/0x130 [ 1910.826044][T13266] ? debug_smp_processor_id+0x17/0x20 [ 1910.831250][T13266] do_syscall_64+0x44/0xd0 [ 1910.835501][T13266] ? irqentry_exit+0x12/0x40 [ 1910.839932][T13266] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 1910.845660][T13266] RIP: 0033:0x7fc9ba1c90d9 [ 1910.849910][T13266] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 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 [ 1910.869352][T13266] RSP: 002b:00007fc9b8f3c118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 1910.877593][T13266] RAX: ffffffffffffffda RBX: 00007fc9ba2e8f80 RCX: 00007fc9ba1c90d9 [ 1910.885404][T13266] RDX: 0000000020000200 RSI: 0000000000000000 RDI: 0000000040001400 [ 1910.893221][T13266] RBP: 00007fc9b8f3c1d0 R08: 0000000020000480 R09: 0000000020000480 [ 1910.901029][T13266] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 1910.908837][T13266] R13: 00007ffd6dc9d38f R14: 00007fc9b8f3c300 R15: 0000000000022000 [ 1910.916654][T13266] 07:05:22 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x359001, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000240)={'veth1_macvtap\x00', 0x2000}) perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x44a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x2000000000589b, 0x5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x3f, 0x47, 0x3f, 0x0, 0x0, 0xfff, 0x0, 0x5, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0xc5, 0x2, @perf_config_ext, 0x20, 0xea, 0x8, 0x4, 0x0, 0x2, 0x7, 0x0, 0x6, 0x0, 0x7}, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x8) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1805000000000000000000004b64ffec850000007d000000850000002a00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r1}, 0x10) perf_event_open$cgroup(&(0x7f0000000500)={0x0, 0x80, 0x5, 0x9f, 0x1, 0x0, 0x0, 0x8, 0x32400, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000100), 0x8}, 0x50, 0x1, 0x1ff, 0x1, 0x3f, 0xcc3, 0x9, 0x0, 0x80, 0x0, 0x10000}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0xe) syz_clone(0x40001400, 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000480)) 07:05:22 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x6, 0x401}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000002c0)='net_prio') r1 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r1, &(0x7f00000000c0)='blkio.reset_stats\x00', 0x2, 0x0) r2 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=ANY=[@ANYBLOB="5285f700f500000085000000", @ANYRES32=r2, @ANYBLOB="000000000000000045000000000000001800000000000000000000000000000004000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r3, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000780)=[0x0], 0x0, 0x8, &(0x7f00000007c0)=[{}, {}], 0x10, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xf, 0x4, 0x4, 0x7}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000d80)={0x11, 0x2, &(0x7f0000000540)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\a\x00\x00\x00'], &(0x7f0000000b00)='GPL\x00', 0x7, 0x0, 0x0, 0x0, 0x8, '\x00', r4, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000b80)={0x0, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000d40)=[0xffffffffffffffff, 0xffffffffffffffff, r2, r2, 0xffffffffffffffff, r5]}, 0x80) r6 = openat$cgroup_ro(r1, &(0x7f0000000100)='pids.current\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@bloom_filter={0x1e, 0x0, 0x1, 0x76, 0x1040, r5, 0x7, '\x00', 0x0, r6, 0x5, 0x1, 0x4, 0x5}, 0x48) write$cgroup_subtree(r6, &(0x7f0000000240)=ANY=[@ANYBLOB="2d6e65745f7072696f14ff33acec653a0672202b70692ef2a4718600"/39], 0x27) r7 = perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x7c, 0x4, 0xd7, 0x0, 0x5, 0xea3b1, 0x74d4e3ef7733d4f2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_bp={0x0}, 0x210, 0x0, 0x402, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1ffff}, 0x0, 0xb, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r9 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x11, 0x3, &(0x7f00000014c0)=ANY=[@ANYBLOB="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", @ANYRESHEX=r0, @ANYRES64], &(0x7f0000000440)='syzkaller\x00', 0x4, 0xb0, &(0x7f0000000480)=""/176, 0x0, 0x0, '\x00', 0x0, 0x0, r8, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r9}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, 0x0) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r10, 0x40086607, &(0x7f0000000040)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f00000001c0), 0x0, 0x0, 0xe8030000, 0x0, 0x0, 0x0, 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x25, 0x6, 0xfffffff7, &(0x7f0000000280)) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000100)='cpuacct.usage_percpu_sys\x00') socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(r10, &(0x7f0000000200)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r11, 0x80087601, &(0x7f0000000080)) openat$cgroup_ro(r0, &(0x7f0000000300)='pids.events\x00', 0x0, 0x0) 07:05:22 executing program 5: openat$tun(0xffffffffffffff9c, 0x0, 0x359001, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000240)={'veth1_macvtap\x00', 0x2000}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1805000000000000000000004b64ffec850000007d000000850000002a00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) syz_clone(0x40001400, 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000480)) (fail_nth: 33) 07:05:22 executing program 2: openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x44a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x5}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x3f, 0x47, 0x3f, 0x0, 0x0, 0xfff, 0x0, 0x5, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0xc5, 0x2, @perf_config_ext={0x9}, 0x20, 0xea, 0x8, 0x4, 0x0, 0x2, 0x7, 0x0, 0x6, 0x0, 0x7}, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x8) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1805000000000000000000004b64ffec850000007d000000850000002a00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, 0x0) syz_clone(0x40001400, 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000480)) 07:05:22 executing program 4: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000240)={'veth1_macvtap\x00', 0x2000}) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x8) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1805000000000000000000004b64ffec850000007d0000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) perf_event_open$cgroup(&(0x7f0000000500)={0x0, 0x80, 0x5, 0x9f, 0x1, 0x0, 0x0, 0x8, 0x32400, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000100), 0x8}, 0x50, 0x1, 0x1ff, 0x1, 0x3f, 0xcc3, 0x9, 0x0, 0x80, 0x0, 0x10000}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0xe) syz_clone(0x40001400, 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000480)) [ 1915.444922][T13287] FAULT_INJECTION: forcing a failure. [ 1915.444922][T13287] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1915.462021][T13287] CPU: 1 PID: 13287 Comm: syz-executor.5 Not tainted 5.15.74-syzkaller-00001-g4ec71a9ec769 #0 [ 1915.472085][T13287] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 1915.481983][T13287] Call Trace: [ 1915.485108][T13287] [ 1915.487882][T13287] dump_stack_lvl+0x151/0x1b7 [ 1915.492398][T13287] ? bfq_pos_tree_add_move+0x43e/0x43e [ 1915.497695][T13287] dump_stack+0x15/0x17 [ 1915.501684][T13287] should_fail+0x3c0/0x510 [ 1915.505937][T13287] should_fail_alloc_page+0x58/0x70 [ 1915.510970][T13287] __alloc_pages+0x1de/0x7c0 [ 1915.515398][T13287] ? sysvec_apic_timer_interrupt+0x55/0xc0 [ 1915.521043][T13287] ? __count_vm_events+0x30/0x30 [ 1915.525809][T13287] ? copy_page_range+0xcb5/0x1090 [ 1915.530667][T13287] ? __sanitizer_cov_trace_pc+0x11/0x60 [ 1915.536048][T13287] ? copy_page_range+0xecc/0x1090 [ 1915.540928][T13287] allocate_slab+0x62/0x580 [ 1915.545396][T13287] ___slab_alloc+0x2e2/0x6f0 [ 1915.549817][T13287] ? vm_area_dup+0x26/0x1d0 [ 1915.554157][T13287] ? vm_area_dup+0x26/0x1d0 [ 1915.558502][T13287] __slab_alloc+0x4a/0x90 [ 1915.562665][T13287] kmem_cache_alloc+0x205/0x2f0 [ 1915.567351][T13287] ? vm_area_dup+0x26/0x1d0 [ 1915.571689][T13287] vm_area_dup+0x26/0x1d0 [ 1915.575858][T13287] dup_mmap+0x6b8/0xea0 [ 1915.579951][T13287] ? __delayed_free_task+0x20/0x20 [ 1915.584880][T13287] ? mm_init+0x807/0x960 [ 1915.588959][T13287] dup_mm+0x91/0x330 [ 1915.592695][T13287] copy_mm+0x108/0x1b0 [ 1915.596611][T13287] copy_process+0x1295/0x3250 [ 1915.601116][T13287] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 1915.606060][T13287] ? kernel_clone+0x209/0x990 [ 1915.610586][T13287] kernel_clone+0x22d/0x990 [ 1915.615021][T13287] ? __kasan_check_write+0x14/0x20 [ 1915.619969][T13287] ? create_io_thread+0x1e0/0x1e0 [ 1915.625262][T13287] ? lapic_next_event+0x5f/0x70 [ 1915.629955][T13287] ? clockevents_program_event+0x240/0x310 [ 1915.635595][T13287] __x64_sys_clone+0x289/0x310 [ 1915.640195][T13287] ? __do_sys_vfork+0x130/0x130 [ 1915.644882][T13287] ? debug_smp_processor_id+0x17/0x20 [ 1915.650083][T13287] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 1915.655986][T13287] ? arch_exit_to_user_mode_prepare+0x22/0x70 [ 1915.661886][T13287] do_syscall_64+0x44/0xd0 [ 1915.666140][T13287] ? irqentry_exit+0x12/0x40 [ 1915.670566][T13287] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 1915.676292][T13287] RIP: 0033:0x7fc9ba1c90d9 [ 1915.680550][T13287] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 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 [ 1915.699987][T13287] RSP: 002b:00007fc9b8f3c118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 1915.708235][T13287] RAX: ffffffffffffffda RBX: 00007fc9ba2e8f80 RCX: 00007fc9ba1c90d9 [ 1915.716045][T13287] RDX: 0000000020000200 RSI: 0000000000000000 RDI: 0000000040001400 [ 1915.723854][T13287] RBP: 00007fc9b8f3c1d0 R08: 0000000020000480 R09: 0000000020000480 [ 1915.731669][T13287] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 07:05:23 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x6, 0x401}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000002c0)='net_prio') r1 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r1, &(0x7f00000000c0)='blkio.reset_stats\x00', 0x2, 0x0) r2 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=ANY=[@ANYBLOB="5285f700f500000085000000", @ANYRES32=r2, @ANYBLOB="000000000000000045000000000000001800000000000000000000000000000004000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r3, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000780)=[0x0], 0x0, 0x8, &(0x7f00000007c0)=[{}, {}], 0x10, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xf, 0x4, 0x4, 0x7}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000d80)={0x11, 0x2, &(0x7f0000000540)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\a\x00\x00\x00'], &(0x7f0000000b00)='GPL\x00', 0x7, 0x0, 0x0, 0x0, 0x8, '\x00', r4, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000b80)={0x0, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000d40)=[0xffffffffffffffff, 0xffffffffffffffff, r2, r2, 0xffffffffffffffff, r5]}, 0x80) r6 = openat$cgroup_ro(r1, &(0x7f0000000100)='pids.current\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@bloom_filter={0x1e, 0x0, 0x1, 0x76, 0x1040, r5, 0x7, '\x00', 0x0, r6, 0x5, 0x1, 0x4, 0x5}, 0x48) write$cgroup_subtree(r6, &(0x7f0000000240)=ANY=[@ANYBLOB="2d6e65745f7072696f14ff33acec653a0672202b70692ef2a4718600"/39], 0x27) r7 = perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x7c, 0x4, 0xd7, 0x0, 0x5, 0xea3b1, 0x74d4e3ef7733d4f2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_bp={0x0}, 0x210, 0x0, 0x402, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1ffff}, 0x0, 0xb, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r9 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x11, 0x3, &(0x7f00000014c0)=ANY=[@ANYBLOB="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", @ANYRESHEX=r0, @ANYRES64], &(0x7f0000000440)='syzkaller\x00', 0x4, 0xb0, &(0x7f0000000480)=""/176, 0x0, 0x0, '\x00', 0x0, 0x0, r8, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r9}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, 0x0) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r10, 0x40086607, &(0x7f0000000040)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f00000001c0), 0x0, 0x0, 0xe8030000, 0x0, 0x0, 0x0, 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x25, 0x6, 0xfffffff7, &(0x7f0000000280)) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000100)='cpuacct.usage_percpu_sys\x00') socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(r10, &(0x7f0000000200)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r11, 0x801c581f, &(0x7f0000000080)) openat$cgroup_ro(r0, &(0x7f0000000300)='pids.events\x00', 0x0, 0x0) [ 1915.739479][T13287] R13: 00007ffd6dc9d38f R14: 00007fc9b8f3c300 R15: 0000000000022000 [ 1915.747293][T13287] 07:05:23 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x6, 0x401}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000002c0)='net_prio') r1 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r1, &(0x7f00000000c0)='blkio.reset_stats\x00', 0x2, 0x0) r2 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=ANY=[@ANYBLOB="5285f700f500000085000000", @ANYRES32=r2, @ANYBLOB="000000000000000045000000000000001800000000000000000000000000000004000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r3, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000780)=[0x0], 0x0, 0x8, &(0x7f00000007c0)=[{}, {}], 0x10, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xf, 0x4, 0x4, 0x7}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000d80)={0x11, 0x2, &(0x7f0000000540)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\a\x00\x00\x00'], &(0x7f0000000b00)='GPL\x00', 0x7, 0x0, 0x0, 0x0, 0x8, '\x00', r4, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000b80)={0x0, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000d40)=[0xffffffffffffffff, 0xffffffffffffffff, r2, r2, 0xffffffffffffffff, r5]}, 0x80) r6 = openat$cgroup_ro(r1, &(0x7f0000000100)='pids.current\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@bloom_filter={0x1e, 0x0, 0x1, 0x76, 0x1040, r5, 0x7, '\x00', 0x0, r6, 0x5, 0x1, 0x4, 0x5}, 0x48) write$cgroup_subtree(r6, &(0x7f0000000240)=ANY=[@ANYBLOB="2d6e65745f7072696f14ff33acec653a0672202b70692ef2a4718600"/39], 0x27) r7 = perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x7c, 0x4, 0xd7, 0x0, 0x5, 0xea3b1, 0x74d4e3ef7733d4f2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_bp={0x0}, 0x210, 0x0, 0x402, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1ffff}, 0x0, 0xb, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r9 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x11, 0x3, &(0x7f00000014c0)=ANY=[@ANYBLOB="180000000000000d00000000000069009500d90000020000125a2a96c4c4b6b222cf1da1b96dbb895c000000007e2e299e5a868a070000000000000008946887cbbc31ee1f55000000912b2b9c326f8af5e837e85559448b689fca6d5f515fba00ac459ebc2e60edf21feaa75ec5419c426e744676ce082947384476151eafe83fb3ba69f79cb713d0fdc6892ed01fdde50ba180e802b8c9febf9fdb97bef0bde9a5198be5c3f17dea947f2bc6b82fbc64fb23882645114fa8e79d4213b57a342973347080ccfb8d8a930f0facaed5551336d4b50015d3c236dd6f0fe9e2285bc2acf581d7e263bff90aaf2f7532177f0686079a76c996fbe466448547bd9d0cddfb0e06560bf56f338ae1b4c8dfe3c60f0baa1960460ac4675e1e66db2bbbfd8513558fea85416d5ab4c72cbc81547eeab7ea44a4bd04a444795f798ff9f4e7be75c804e01467f8ffd414c159e9db857d38cdfcaa7ba80ce34211ab706b58e1ca764b1769d012cdcc972e2e7348cb15130708258429a26e1afa8b57d9249702cb23a4aaadf7e47a3cd131e59b634adf86db4f059f3ac3a82dae68635064b17b949efa41b5f246258bb95a742eadbdf6818bf6cca5aa45da89a8924040bbf16bdaec847d1aa3ae808ae62587fe0411e50b5748177ec9dfe98b1dbb48cc3a8e5a68b2eda02747687b4f5c00000fd116d22ef9ed9a3957017087ba0c8836f1ec3e512671374797195ec9ab5783f2d9a2e41a8b61c813e7e426acbd4b139f4ea94da26b8e498649d6cd96dfe01b58b28f29252b9d3d21d6ae0a86ac9c3d93630b0c65bcc59c62496fec7ea7d089f76bebcb1bf4c6134681013c9273f6523968852758992ec8f385a4ee628366082889f7fd88ab93c4482403106b9adbf615eee13a03f68ed0429b0334070000000000000000000000005f02a4ecaefbdd6c096b974ee83404823ff4964b26020a4906c43561ccdc8da46da994e372b64e5a27584b86c8fcf33ead83ed26e4df8a9afa29db9296861e438fe8f4f8d48065ad206a56b4186ff63c9bc60015ffe51d9f526cf16b4d865c406a6d1f44404d69b3ae7aec6542036496e70232e89fdeff3c31aac544fff705ea8e9a0f8d770d0c8c1b0e34077bb57506b3153d70695dc8cc66dd644ecc06e961035ee1c78b5b1eb7ff4751887e878546ed79d1f8877eb4e035ac3852899ba0be591b1d233441c4d7267dee25f7c96df4fdf86533ddf7eb3d493d5748138d771fe71f0b91e28752fa215d44bfb6471662a29b6d38e5a33c8b7014ab46c5aba3a91cf02ed44c7dbd507dda02fb79a6472260fef0a6e95b3c741aa9288b67a8164b70ecff7febed6cd0d65d16813195fff88d9af5a0e8a336c7029790c1721d1ee5ba0fb26575c47ea0db1ef970e7b858a36c2a3297c1300908dc6b58c63498e34e05ea41ab4ff2b6a788e33f2a39e502d3a911d61f7722d6368baf20d94018422c4424a138b8ebfd4323e75f28fdbaeff599cda64ed30167eb1e4535e822dc652317168e603fae6440c2b37b5e7372cc236e275ea4890d33f2e0657705cecd3248accc128ce865b1b53e04ad8eb8be5c2d9b71f8939f8c2f9874651d413461ea8a3c1a742ff6d53b8b36ed0c2e8ec4990b09a5f143cc5becd9023db6d6e7f9393e6be30c9a6e9a36365ac51186", @ANYRESHEX=r0, @ANYRES64], &(0x7f0000000440)='syzkaller\x00', 0x4, 0xb0, &(0x7f0000000480)=""/176, 0x0, 0x0, '\x00', 0x0, 0x0, r8, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r9}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, 0x0) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r10, 0x40086607, &(0x7f0000000040)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f00000001c0), 0x0, 0x0, 0xe8030000, 0x0, 0x0, 0x0, 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x25, 0x6, 0xfffffff7, &(0x7f0000000280)) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000100)='cpuacct.usage_percpu_sys\x00') socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(r10, &(0x7f0000000200)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r11, 0xc0045878, &(0x7f0000000080)) openat$cgroup_ro(r0, &(0x7f0000000300)='pids.events\x00', 0x0, 0x0) 07:05:25 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x6, 0x401}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000002c0)='net_prio') r1 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r1, &(0x7f00000000c0)='blkio.reset_stats\x00', 0x2, 0x0) r2 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=ANY=[@ANYBLOB="5285f700f500000085000000", @ANYRES32=r2, @ANYBLOB="000000000000000045000000000000001800000000000000000000000000000004000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r3, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000780)=[0x0], 0x0, 0x8, &(0x7f00000007c0)=[{}, {}], 0x10, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xf, 0x4, 0x4, 0x7}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000d80)={0x11, 0x2, &(0x7f0000000540)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\a\x00\x00\x00'], &(0x7f0000000b00)='GPL\x00', 0x7, 0x0, 0x0, 0x0, 0x8, '\x00', r4, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000b80)={0x0, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000d40)=[0xffffffffffffffff, 0xffffffffffffffff, r2, r2, 0xffffffffffffffff, r5]}, 0x80) r6 = openat$cgroup_ro(r1, &(0x7f0000000100)='pids.current\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@bloom_filter={0x1e, 0x0, 0x1, 0x76, 0x1040, r5, 0x7, '\x00', 0x0, r6, 0x5, 0x1, 0x4, 0x5}, 0x48) write$cgroup_subtree(r6, &(0x7f0000000240)=ANY=[@ANYBLOB="2d6e65745f7072696f14ff33acec653a0672202b70692ef2a4718600"/39], 0x27) r7 = perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x7c, 0x4, 0xd7, 0x0, 0x5, 0xea3b1, 0x74d4e3ef7733d4f2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_bp={0x0}, 0x210, 0x0, 0x402, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1ffff}, 0x0, 0xb, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r9 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x11, 0x3, &(0x7f00000014c0)=ANY=[@ANYBLOB="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", @ANYRESHEX=r0, @ANYRES64], &(0x7f0000000440)='syzkaller\x00', 0x4, 0xb0, &(0x7f0000000480)=""/176, 0x0, 0x0, '\x00', 0x0, 0x0, r8, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r9}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, 0x0) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r10, 0x40086607, &(0x7f0000000040)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f00000001c0), 0x0, 0x0, 0xe8030000, 0x0, 0x0, 0x0, 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x25, 0x6, 0xfffffff7, &(0x7f0000000280)) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000100)='cpuacct.usage_percpu_sys\x00') socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(r10, &(0x7f0000000200)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r11, 0x89b1, &(0x7f0000000080)) openat$cgroup_ro(r0, &(0x7f0000000300)='pids.events\x00', 0x0, 0x0) 07:05:25 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x6, 0x401}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000002c0)='net_prio') r1 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r1, &(0x7f00000000c0)='blkio.reset_stats\x00', 0x2, 0x0) r2 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=ANY=[@ANYBLOB="5285f700f500000085000000", @ANYRES32=r2, @ANYBLOB="000000000000000045000000000000001800000000000000000000000000000004000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r3, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000780)=[0x0], 0x0, 0x8, &(0x7f00000007c0)=[{}, {}], 0x10, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xf, 0x4, 0x4, 0x7}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000d80)={0x11, 0x2, &(0x7f0000000540)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\a\x00\x00\x00'], &(0x7f0000000b00)='GPL\x00', 0x7, 0x0, 0x0, 0x0, 0x8, '\x00', r4, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000b80)={0x0, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000d40)=[0xffffffffffffffff, 0xffffffffffffffff, r2, r2, 0xffffffffffffffff, r5]}, 0x80) r6 = openat$cgroup_ro(r1, &(0x7f0000000100)='pids.current\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@bloom_filter={0x1e, 0x0, 0x1, 0x76, 0x1040, r5, 0x7, '\x00', 0x0, r6, 0x5, 0x1, 0x4, 0x5}, 0x48) write$cgroup_subtree(r6, &(0x7f0000000240)=ANY=[@ANYBLOB="2d6e65745f7072696f14ff33acec653a0672202b70692ef2a4718600"/39], 0x27) r7 = perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x7c, 0x4, 0xd7, 0x0, 0x5, 0xea3b1, 0x74d4e3ef7733d4f2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_bp={0x0}, 0x210, 0x0, 0x402, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1ffff}, 0x0, 0xb, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r9 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x11, 0x3, &(0x7f00000014c0)=ANY=[@ANYBLOB="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", @ANYRESHEX=r0, @ANYRES64], &(0x7f0000000440)='syzkaller\x00', 0x4, 0xb0, &(0x7f0000000480)=""/176, 0x0, 0x0, '\x00', 0x0, 0x0, r8, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r9}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, 0x0) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r10, 0x40086607, &(0x7f0000000040)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f00000001c0), 0x0, 0x0, 0xe8030000, 0x0, 0x0, 0x0, 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x25, 0x6, 0xfffffff7, &(0x7f0000000280)) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000100)='cpuacct.usage_percpu_sys\x00') socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(r10, &(0x7f0000000200)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r11, 0xc0045878, &(0x7f0000000080)) openat$cgroup_ro(r0, &(0x7f0000000300)='pids.events\x00', 0x0, 0x0) 07:05:25 executing program 5: openat$tun(0xffffffffffffff9c, 0x0, 0x359001, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000240)={'veth1_macvtap\x00', 0x2000}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1805000000000000000000004b64ffec850000007d000000850000002a00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) syz_clone(0x40001400, 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000480)) (fail_nth: 34) 07:05:25 executing program 4: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000240)={'veth1_macvtap\x00', 0x2000}) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x8) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1805000000000000000000004b64ffec850000007d0000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) perf_event_open$cgroup(&(0x7f0000000500)={0x0, 0x80, 0x5, 0x9f, 0x1, 0x0, 0x0, 0x8, 0x32400, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000100), 0x8}, 0x50, 0x1, 0x1ff, 0x1, 0x3f, 0xcc3, 0x9, 0x0, 0x80, 0x0, 0x10000}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0xe) syz_clone(0x40001400, 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000480)) [ 1917.836162][T13305] FAULT_INJECTION: forcing a failure. [ 1917.836162][T13305] name failslab, interval 1, probability 0, space 0, times 0 [ 1917.848835][T13305] CPU: 0 PID: 13305 Comm: syz-executor.5 Not tainted 5.15.74-syzkaller-00001-g4ec71a9ec769 #0 [ 1917.858898][T13305] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 1917.868784][T13305] Call Trace: [ 1917.871907][T13305] [ 1917.874684][T13305] dump_stack_lvl+0x151/0x1b7 [ 1917.879199][T13305] ? bfq_pos_tree_add_move+0x43e/0x43e [ 1917.884491][T13305] ? do_syscall_64+0x44/0xd0 [ 1917.888919][T13305] dump_stack+0x15/0x17 [ 1917.892910][T13305] should_fail+0x3c0/0x510 [ 1917.897172][T13305] __should_failslab+0x9f/0xe0 [ 1917.901762][T13305] should_failslab+0x9/0x20 [ 1917.906102][T13305] kmem_cache_alloc+0x4f/0x2f0 [ 1917.910703][T13305] ? anon_vma_clone+0xa1/0x4f0 [ 1917.915323][T13305] anon_vma_clone+0xa1/0x4f0 [ 1917.919730][T13305] anon_vma_fork+0x91/0x4f0 [ 1917.924069][T13305] ? anon_vma_name+0x4c/0x70 [ 1917.928497][T13305] dup_mmap+0x750/0xea0 [ 1917.932513][T13305] ? __delayed_free_task+0x20/0x20 [ 1917.937456][T13305] ? mm_init+0x807/0x960 [ 1917.941514][T13305] dup_mm+0x91/0x330 [ 1917.945245][T13305] copy_mm+0x108/0x1b0 [ 1917.949153][T13305] copy_process+0x1295/0x3250 [ 1917.953666][T13305] ? proc_fail_nth_write+0x213/0x290 [ 1917.958785][T13305] ? proc_fail_nth_read+0x220/0x220 [ 1917.963819][T13305] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 1917.968766][T13305] ? vfs_write+0x9af/0x1050 [ 1917.973106][T13305] ? irqentry_exit+0x30/0x40 [ 1917.977533][T13305] ? sysvec_apic_timer_interrupt+0x55/0xc0 [ 1917.983175][T13305] kernel_clone+0x22d/0x990 [ 1917.987515][T13305] ? file_end_write+0x1b0/0x1b0 [ 1917.992199][T13305] ? irqentry_exit+0x30/0x40 [ 1917.996626][T13305] ? sysvec_apic_timer_interrupt+0x55/0xc0 [ 1918.002269][T13305] ? create_io_thread+0x1e0/0x1e0 [ 1918.007133][T13305] ? __mutex_lock_slowpath+0x10/0x10 [ 1918.012253][T13305] __x64_sys_clone+0x289/0x310 [ 1918.016860][T13305] ? __do_sys_vfork+0x130/0x130 [ 1918.021538][T13305] ? debug_smp_processor_id+0x17/0x20 [ 1918.026745][T13305] do_syscall_64+0x44/0xd0 [ 1918.030997][T13305] ? irqentry_exit+0x12/0x40 [ 1918.035423][T13305] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 1918.041149][T13305] RIP: 0033:0x7fc9ba1c90d9 [ 1918.045405][T13305] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 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 [ 1918.064847][T13305] RSP: 002b:00007fc9b8f3c118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 1918.073091][T13305] RAX: ffffffffffffffda RBX: 00007fc9ba2e8f80 RCX: 00007fc9ba1c90d9 07:05:25 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x6, 0x401}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000002c0)='net_prio') r1 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r1, &(0x7f00000000c0)='blkio.reset_stats\x00', 0x2, 0x0) r2 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=ANY=[@ANYBLOB="5285f700f500000085000000", @ANYRES32=r2, @ANYBLOB="000000000000000045000000000000001800000000000000000000000000000004000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r3, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000780)=[0x0], 0x0, 0x8, &(0x7f00000007c0)=[{}, {}], 0x10, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xf, 0x4, 0x4, 0x7}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000d80)={0x11, 0x2, &(0x7f0000000540)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\a\x00\x00\x00'], &(0x7f0000000b00)='GPL\x00', 0x7, 0x0, 0x0, 0x0, 0x8, '\x00', r4, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000b80)={0x0, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000d40)=[0xffffffffffffffff, 0xffffffffffffffff, r2, r2, 0xffffffffffffffff, r5]}, 0x80) r6 = openat$cgroup_ro(r1, &(0x7f0000000100)='pids.current\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@bloom_filter={0x1e, 0x0, 0x1, 0x76, 0x1040, r5, 0x7, '\x00', 0x0, r6, 0x5, 0x1, 0x4, 0x5}, 0x48) write$cgroup_subtree(r6, &(0x7f0000000240)=ANY=[@ANYBLOB="2d6e65745f7072696f14ff33acec653a0672202b70692ef2a4718600"/39], 0x27) r7 = perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x7c, 0x4, 0xd7, 0x0, 0x5, 0xea3b1, 0x74d4e3ef7733d4f2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_bp={0x0}, 0x210, 0x0, 0x402, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1ffff}, 0x0, 0xb, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r9 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x11, 0x3, &(0x7f00000014c0)=ANY=[@ANYBLOB="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", @ANYRESHEX=r0, @ANYRES64], &(0x7f0000000440)='syzkaller\x00', 0x4, 0xb0, &(0x7f0000000480)=""/176, 0x0, 0x0, '\x00', 0x0, 0x0, r8, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r9}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, 0x0) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r10, 0x40086607, &(0x7f0000000040)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f00000001c0), 0x0, 0x0, 0xe8030000, 0x0, 0x0, 0x0, 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x25, 0x6, 0xfffffff7, &(0x7f0000000280)) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000100)='cpuacct.usage_percpu_sys\x00') socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(r10, &(0x7f0000000200)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r11, 0xc0189436, &(0x7f0000000080)) openat$cgroup_ro(r0, &(0x7f0000000300)='pids.events\x00', 0x0, 0x0) [ 1918.080902][T13305] RDX: 0000000020000200 RSI: 0000000000000000 RDI: 0000000040001400 [ 1918.088712][T13305] RBP: 00007fc9b8f3c1d0 R08: 0000000020000480 R09: 0000000020000480 [ 1918.096525][T13305] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 1918.104333][T13305] R13: 00007ffd6dc9d38f R14: 00007fc9b8f3c300 R15: 0000000000022000 [ 1918.112151][T13305] 07:05:30 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x359001, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000240)={'veth1_macvtap\x00', 0x2000}) perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x44a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x2000000000589b, 0x5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x3f, 0x47, 0x3f, 0x0, 0x0, 0xfff, 0x0, 0x5, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0xc5, 0x2, @perf_config_ext, 0x20, 0xea, 0x8, 0x4, 0x0, 0x2, 0x7, 0x0, 0x6, 0x0, 0x7}, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x8) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1805000000000000000000004b64ffec850000007d000000850000002a00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r1}, 0x10) perf_event_open$cgroup(&(0x7f0000000500)={0x0, 0x80, 0x5, 0x9f, 0x1, 0x0, 0x0, 0x8, 0x32400, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000100), 0x8}, 0x50, 0x1, 0x1ff, 0x1, 0x3f, 0xcc3, 0x9, 0x0, 0x80, 0x0, 0x10000}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0xe) syz_clone(0x40001400, 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000480)) 07:05:30 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x6, 0x401}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000002c0)='net_prio') r1 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r1, &(0x7f00000000c0)='blkio.reset_stats\x00', 0x2, 0x0) r2 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=ANY=[@ANYBLOB="5285f700f500000085000000", @ANYRES32=r2, @ANYBLOB="000000000000000045000000000000001800000000000000000000000000000004000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r3, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000780)=[0x0], 0x0, 0x8, &(0x7f00000007c0)=[{}, {}], 0x10, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xf, 0x4, 0x4, 0x7}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000d80)={0x11, 0x2, &(0x7f0000000540)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\a\x00\x00\x00'], &(0x7f0000000b00)='GPL\x00', 0x7, 0x0, 0x0, 0x0, 0x8, '\x00', r4, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000b80)={0x0, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000d40)=[0xffffffffffffffff, 0xffffffffffffffff, r2, r2, 0xffffffffffffffff, r5]}, 0x80) r6 = openat$cgroup_ro(r1, &(0x7f0000000100)='pids.current\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@bloom_filter={0x1e, 0x0, 0x1, 0x76, 0x1040, r5, 0x7, '\x00', 0x0, r6, 0x5, 0x1, 0x4, 0x5}, 0x48) write$cgroup_subtree(r6, &(0x7f0000000240)=ANY=[@ANYBLOB="2d6e65745f7072696f14ff33acec653a0672202b70692ef2a4718600"/39], 0x27) r7 = perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x7c, 0x4, 0xd7, 0x0, 0x5, 0xea3b1, 0x74d4e3ef7733d4f2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_bp={0x0}, 0x210, 0x0, 0x402, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1ffff}, 0x0, 0xb, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r9 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x11, 0x3, &(0x7f00000014c0)=ANY=[@ANYBLOB="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", @ANYRESHEX=r0, @ANYRES64], &(0x7f0000000440)='syzkaller\x00', 0x4, 0xb0, &(0x7f0000000480)=""/176, 0x0, 0x0, '\x00', 0x0, 0x0, r8, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r9}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, 0x0) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r10, 0x40086607, &(0x7f0000000040)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f00000001c0), 0x0, 0x0, 0xe8030000, 0x0, 0x0, 0x0, 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x25, 0x6, 0xfffffff7, &(0x7f0000000280)) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000100)='cpuacct.usage_percpu_sys\x00') socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(r10, &(0x7f0000000200)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r11, 0xc020660b, &(0x7f0000000080)) openat$cgroup_ro(r0, &(0x7f0000000300)='pids.events\x00', 0x0, 0x0) 07:05:30 executing program 5: openat$tun(0xffffffffffffff9c, 0x0, 0x359001, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000240)={'veth1_macvtap\x00', 0x2000}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1805000000000000000000004b64ffec850000007d000000850000002a00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) syz_clone(0x40001400, 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000480)) (fail_nth: 35) 07:05:30 executing program 2: openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x44a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x5}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x3f, 0x47, 0x3f, 0x0, 0x0, 0xfff, 0x0, 0x5, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0xc5, 0x2, @perf_config_ext={0x9}, 0x20, 0xea, 0x8, 0x4, 0x0, 0x2, 0x7, 0x0, 0x6, 0x0, 0x7}, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x8) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1805000000000000000000004b64ffec850000007d000000850000002a00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, 0x0) syz_clone(0x40001400, 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000480)) [ 1922.632045][T13315] FAULT_INJECTION: forcing a failure. [ 1922.632045][T13315] name failslab, interval 1, probability 0, space 0, times 0 [ 1922.647468][T13315] CPU: 1 PID: 13315 Comm: syz-executor.5 Not tainted 5.15.74-syzkaller-00001-g4ec71a9ec769 #0 [ 1922.657551][T13315] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 1922.667442][T13315] Call Trace: [ 1922.670567][T13315] [ 1922.673341][T13315] dump_stack_lvl+0x151/0x1b7 [ 1922.677857][T13315] ? bfq_pos_tree_add_move+0x43e/0x43e [ 1922.683148][T13315] ? do_syscall_64+0x44/0xd0 [ 1922.687578][T13315] dump_stack+0x15/0x17 [ 1922.691566][T13315] should_fail+0x3c0/0x510 [ 1922.695819][T13315] __should_failslab+0x9f/0xe0 [ 1922.700420][T13315] should_failslab+0x9/0x20 [ 1922.704760][T13315] kmem_cache_alloc+0x4f/0x2f0 [ 1922.709359][T13315] ? sysvec_apic_timer_interrupt+0x55/0xc0 [ 1922.715001][T13315] ? anon_vma_clone+0xa1/0x4f0 [ 1922.719601][T13315] anon_vma_clone+0xa1/0x4f0 [ 1922.724028][T13315] anon_vma_fork+0x91/0x4f0 [ 1922.728365][T13315] ? anon_vma_name+0x4c/0x70 [ 1922.732794][T13315] dup_mmap+0x750/0xea0 [ 1922.736785][T13315] ? __delayed_free_task+0x20/0x20 [ 1922.741764][T13315] ? mm_init+0x807/0x960 [ 1922.745812][T13315] dup_mm+0x91/0x330 [ 1922.749546][T13315] copy_mm+0x108/0x1b0 [ 1922.753449][T13315] copy_process+0x1295/0x3250 [ 1922.757970][T13315] ? irqentry_exit+0x30/0x40 [ 1922.762401][T13315] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 1922.767334][T13315] ? vfs_write+0x97e/0x1050 [ 1922.771681][T13315] ? vfs_write+0x9af/0x1050 [ 1922.776017][T13315] kernel_clone+0x22d/0x990 [ 1922.780364][T13315] ? file_end_write+0x1b0/0x1b0 [ 1922.785043][T13315] ? create_io_thread+0x1e0/0x1e0 [ 1922.789907][T13315] ? __mutex_lock_slowpath+0x10/0x10 [ 1922.795024][T13315] __x64_sys_clone+0x289/0x310 [ 1922.799626][T13315] ? __do_sys_vfork+0x130/0x130 [ 1922.804312][T13315] ? debug_smp_processor_id+0x17/0x20 [ 1922.809524][T13315] do_syscall_64+0x44/0xd0 [ 1922.813770][T13315] ? irqentry_exit+0x12/0x40 [ 1922.818199][T13315] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 1922.823926][T13315] RIP: 0033:0x7fc9ba1c90d9 07:05:30 executing program 4: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000240)={'veth1_macvtap\x00', 0x2000}) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x8) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1805000000000000000000004b64ffec850000007d0000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) perf_event_open$cgroup(&(0x7f0000000500)={0x0, 0x80, 0x5, 0x9f, 0x1, 0x0, 0x0, 0x8, 0x32400, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000100), 0x8}, 0x50, 0x1, 0x1ff, 0x1, 0x3f, 0xcc3, 0x9, 0x0, 0x80, 0x0, 0x10000}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0xe) syz_clone(0x40001400, 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000480)) [ 1922.828181][T13315] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 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 [ 1922.847622][T13315] RSP: 002b:00007fc9b8f3c118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 1922.855868][T13315] RAX: ffffffffffffffda RBX: 00007fc9ba2e8f80 RCX: 00007fc9ba1c90d9 [ 1922.863677][T13315] RDX: 0000000020000200 RSI: 0000000000000000 RDI: 0000000040001400 [ 1922.871498][T13315] RBP: 00007fc9b8f3c1d0 R08: 0000000020000480 R09: 0000000020000480 07:05:30 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x6, 0x401}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000002c0)='net_prio') r1 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r1, &(0x7f00000000c0)='blkio.reset_stats\x00', 0x2, 0x0) r2 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000a00)=ANY=[@ANYBLOB="001254567069143f05eacf22c23a6d5c9d1b5e9745dc444ad0c3591b8b8f82ac5787f2607466064fa80da54a29ea38de1aaf9a3d5a942ec04744ac3caeed09cc1e093e3ed45907ca4da8f0e104e11b312ed4618a897aacc9", @ANYRES32=r2, @ANYBLOB="000000000000000045000000000000001800000000000000000000000000000004000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r3, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000780)=[0x0], 0x0, 0x8, &(0x7f00000007c0)=[{}, {}], 0x10, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xf, 0x4, 0x4, 0x7}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000d80)={0x11, 0x2, &(0x7f0000000580)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB="0000000007000000259afd3a8e8c28f83339361a5dd15a65ab3249473a58"], &(0x7f0000000b00)='GPL\x00', 0x7, 0x0, 0x0, 0x0, 0x8, '\x00', r4, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000b80)={0x0, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000d40)=[0xffffffffffffffff, 0xffffffffffffffff, r2, r2, 0xffffffffffffffff, r5]}, 0x80) r6 = openat$cgroup_ro(r1, &(0x7f0000000100)='pids.current\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@bloom_filter={0x1e, 0x0, 0x1, 0x76, 0x1040, r5, 0x7, '\x00', 0x0, r6, 0x5, 0x1, 0x4, 0x5}, 0x48) write$cgroup_subtree(r6, &(0x7f0000000240)=ANY=[@ANYBLOB="2d6e656a5f7072e96f14ff33acec863a0604202b9f38c6a393bd28e70000000000000000000002"], 0x27) r7 = perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x7c, 0x4, 0xd7, 0x0, 0x5, 0xea3b1, 0x74d4e3ef7733d4f2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_bp={0x0}, 0x210, 0x0, 0x402, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1ffff}, 0x0, 0xb, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r9 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x11, 0x3, &(0x7f00000014c0)=ANY=[@ANYBLOB="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", @ANYRESHEX=r0, @ANYRES64], &(0x7f0000000440)='syzkaller\x00', 0x4, 0xb0, &(0x7f0000000480)=""/176, 0x0, 0x0, '\x00', 0x0, 0x0, r8, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r9}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, 0x0) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r10, 0x40086607, &(0x7f0000000040)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f00000001c0), 0x0, 0x0, 0xe8030000, 0x0, 0x0, 0x0, 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x25, 0x6, 0xfffffff7, &(0x7f0000000280)) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000100)='cpuacct.usage_percpu_sys\x00') socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(r10, &(0x7f0000000200)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r11, 0x89f1, &(0x7f0000000080)) openat$cgroup_ro(r0, &(0x7f0000000300)='pids.events\x00', 0x0, 0x0) [ 1922.879301][T13315] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 1922.887109][T13315] R13: 00007ffd6dc9d38f R14: 00007fc9b8f3c300 R15: 0000000000022000 [ 1922.894921][T13315] 07:05:30 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x6, 0x401}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 64) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000002c0)='net_prio') (rerun: 64) r1 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r1, &(0x7f00000000c0)='blkio.reset_stats\x00', 0x2, 0x0) (async) r2 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000a00)=ANY=[@ANYBLOB="001254567069143f05eacf22c23a6d5c9d1b5e9745dc444ad0c3591b8b8f82ac5787f2607466064fa80da54a29ea38de1aaf9a3d5a942ec04744ac3caeed09cc1e093e3ed45907ca4da8f0e104e11b312ed4618a897aacc9", @ANYRES32=r2, @ANYBLOB="000000000000000045000000000000001800000000000000000000000000000004000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r3, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000780)=[0x0], 0x0, 0x8, &(0x7f00000007c0)=[{}, {}], 0x10, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) (async) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xf, 0x4, 0x4, 0x7}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000d80)={0x11, 0x2, &(0x7f0000000580)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB="0000000007000000259afd3a8e8c28f83339361a5dd15a65ab3249473a58"], &(0x7f0000000b00)='GPL\x00', 0x7, 0x0, 0x0, 0x0, 0x8, '\x00', r4, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000b80)={0x0, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000d40)=[0xffffffffffffffff, 0xffffffffffffffff, r2, r2, 0xffffffffffffffff, r5]}, 0x80) (async) r6 = openat$cgroup_ro(r1, &(0x7f0000000100)='pids.current\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@bloom_filter={0x1e, 0x0, 0x1, 0x76, 0x1040, r5, 0x7, '\x00', 0x0, r6, 0x5, 0x1, 0x4, 0x5}, 0x48) (async) write$cgroup_subtree(r6, &(0x7f0000000240)=ANY=[@ANYBLOB="2d6e656a5f7072e96f14ff33acec863a0604202b9f38c6a393bd28e70000000000000000000002"], 0x27) r7 = perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x7c, 0x4, 0xd7, 0x0, 0x5, 0xea3b1, 0x74d4e3ef7733d4f2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_bp={0x0}, 0x210, 0x0, 0x402, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1ffff}, 0x0, 0xb, 0xffffffffffffffff, 0x0) (async) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) (async) recvmsg(0xffffffffffffffff, 0x0, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r9 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x11, 0x3, &(0x7f00000014c0)=ANY=[@ANYBLOB="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", @ANYRESHEX=r0, @ANYRES64], &(0x7f0000000440)='syzkaller\x00', 0x4, 0xb0, &(0x7f0000000480)=""/176, 0x0, 0x0, '\x00', 0x0, 0x0, r8, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r9}, 0x10) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, 0x0) (async) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r10, 0x40086607, &(0x7f0000000040)) (async, rerun: 64) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f00000001c0), 0x0, 0x0, 0xe8030000, 0x0, 0x0, 0x0, 0x0}, 0x48) (rerun: 64) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x25, 0x6, 0xfffffff7, &(0x7f0000000280)) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000100)='cpuacct.usage_percpu_sys\x00') (async) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(r10, &(0x7f0000000200)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r11, 0x89f1, &(0x7f0000000080)) (async, rerun: 32) openat$cgroup_ro(r0, &(0x7f0000000300)='pids.events\x00', 0x0, 0x0) (rerun: 32) 07:05:32 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x6, 0x401}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000002c0)='net_prio') r1 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r1, &(0x7f00000000c0)='blkio.reset_stats\x00', 0x2, 0x0) r2 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000a00)=ANY=[@ANYBLOB="001254567069143f05eacf22c23a6d5c9d1b5e9745dc444ad0c3591b8b8f82ac5787f2607466064fa80da54a29ea38de1aaf9a3d5a942ec04744ac3caeed09cc1e093e3ed45907ca4da8f0e104e11b312ed4618a897aacc9", @ANYRES32=r2, @ANYBLOB="000000000000000045000000000000001800000000000000000000000000000004000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r3, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000780)=[0x0], 0x0, 0x8, &(0x7f00000007c0)=[{}, {}], 0x10, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xf, 0x4, 0x4, 0x7}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000d80)={0x11, 0x2, &(0x7f0000000580)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB="0000000007000000259afd3a8e8c28f83339361a5dd15a65ab3249473a58"], &(0x7f0000000b00)='GPL\x00', 0x7, 0x0, 0x0, 0x0, 0x8, '\x00', r4, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000b80)={0x0, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000d40)=[0xffffffffffffffff, 0xffffffffffffffff, r2, r2, 0xffffffffffffffff, r5]}, 0x80) r6 = openat$cgroup_ro(r1, &(0x7f0000000100)='pids.current\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@bloom_filter={0x1e, 0x0, 0x1, 0x76, 0x1040, r5, 0x7, '\x00', 0x0, r6, 0x5, 0x1, 0x4, 0x5}, 0x48) write$cgroup_subtree(r6, &(0x7f0000000240)=ANY=[@ANYBLOB="2d6e656a5f7072e96f14ff33acec863a0604202b9f38c6a393bd28e70000000000000000000002"], 0x27) r7 = perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x7c, 0x4, 0xd7, 0x0, 0x5, 0xea3b1, 0x74d4e3ef7733d4f2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_bp={0x0}, 0x210, 0x0, 0x402, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1ffff}, 0x0, 0xb, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r9 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x11, 0x3, &(0x7f00000014c0)=ANY=[@ANYBLOB="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", @ANYRESHEX=r0, @ANYRES64], &(0x7f0000000440)='syzkaller\x00', 0x4, 0xb0, &(0x7f0000000480)=""/176, 0x0, 0x0, '\x00', 0x0, 0x0, r8, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r9}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, 0x0) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r10, 0x40086607, &(0x7f0000000040)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f00000001c0), 0x0, 0x0, 0xe8030000, 0x0, 0x0, 0x0, 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x25, 0x6, 0xfffffff7, &(0x7f0000000280)) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000100)='cpuacct.usage_percpu_sys\x00') socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(r10, &(0x7f0000000200)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r11, 0x89f1, &(0x7f0000000080)) openat$cgroup_ro(r0, &(0x7f0000000300)='pids.events\x00', 0x0, 0x0) 07:05:32 executing program 5: openat$tun(0xffffffffffffff9c, 0x0, 0x359001, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000240)={'veth1_macvtap\x00', 0x2000}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1805000000000000000000004b64ffec850000007d000000850000002a00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) syz_clone(0x40001400, 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000480)) (fail_nth: 36) 07:05:32 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x6, 0x401}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000002c0)='net_prio') r1 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r1, &(0x7f00000000c0)='blkio.reset_stats\x00', 0x2, 0x0) r2 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000a00)=ANY=[@ANYBLOB="001254567069143f05eacf22c23a6d5c9d1b5e9745dc444ad0c3591b8b8f82ac5787f2607466064fa80da54a29ea38de1aaf9a3d5a942ec04744ac3caeed09cc1e093e3ed45907ca4da8f0e104e11b312ed4618a897aacc9", @ANYRES32=r2, @ANYBLOB="000000000000000045000000000000001800000000000000000000000000000004000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r3, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000780)=[0x0], 0x0, 0x8, &(0x7f00000007c0)=[{}, {}], 0x10, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) (async) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xf, 0x4, 0x4, 0x7}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000d80)={0x11, 0x2, &(0x7f0000000580)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB="0000000007000000259afd3a8e8c28f83339361a5dd15a65ab3249473a58"], &(0x7f0000000b00)='GPL\x00', 0x7, 0x0, 0x0, 0x0, 0x8, '\x00', r4, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000b80)={0x0, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000d40)=[0xffffffffffffffff, 0xffffffffffffffff, r2, r2, 0xffffffffffffffff, r5]}, 0x80) (async) r6 = openat$cgroup_ro(r1, &(0x7f0000000100)='pids.current\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@bloom_filter={0x1e, 0x0, 0x1, 0x76, 0x1040, r5, 0x7, '\x00', 0x0, r6, 0x5, 0x1, 0x4, 0x5}, 0x48) (async) write$cgroup_subtree(r6, &(0x7f0000000240)=ANY=[@ANYBLOB="2d6e656a5f7072e96f14ff33acec863a0604202b9f38c6a393bd28e70000000000000000000002"], 0x27) (async) r7 = perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x7c, 0x4, 0xd7, 0x0, 0x5, 0xea3b1, 0x74d4e3ef7733d4f2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_bp={0x0}, 0x210, 0x0, 0x402, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1ffff}, 0x0, 0xb, 0xffffffffffffffff, 0x0) (async) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) (async) recvmsg(0xffffffffffffffff, 0x0, 0x0) (async) r8 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r9 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x11, 0x3, &(0x7f00000014c0)=ANY=[@ANYBLOB="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", @ANYRESHEX=r0, @ANYRES64], &(0x7f0000000440)='syzkaller\x00', 0x4, 0xb0, &(0x7f0000000480)=""/176, 0x0, 0x0, '\x00', 0x0, 0x0, r8, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r9}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, 0x0) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r10, 0x40086607, &(0x7f0000000040)) (async) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f00000001c0), 0x0, 0x0, 0xe8030000, 0x0, 0x0, 0x0, 0x0}, 0x48) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') (async) socketpair(0x25, 0x6, 0xfffffff7, &(0x7f0000000280)) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000100)='cpuacct.usage_percpu_sys\x00') (async) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) (async) openat$cgroup_ro(r10, &(0x7f0000000200)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r11, 0x89f1, &(0x7f0000000080)) (async) openat$cgroup_ro(r0, &(0x7f0000000300)='pids.events\x00', 0x0, 0x0) [ 1924.953259][T13339] FAULT_INJECTION: forcing a failure. [ 1924.953259][T13339] name failslab, interval 1, probability 0, space 0, times 0 [ 1924.965953][T13339] CPU: 1 PID: 13339 Comm: syz-executor.5 Not tainted 5.15.74-syzkaller-00001-g4ec71a9ec769 #0 [ 1924.976005][T13339] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 1924.985904][T13339] Call Trace: [ 1924.989022][T13339] [ 1924.991802][T13339] dump_stack_lvl+0x151/0x1b7 [ 1924.996314][T13339] ? bfq_pos_tree_add_move+0x43e/0x43e [ 1925.001609][T13339] ? anon_vma_clone+0x2d4/0x4f0 [ 1925.006296][T13339] dump_stack+0x15/0x17 [ 1925.010289][T13339] should_fail+0x3c0/0x510 [ 1925.014542][T13339] __should_failslab+0x9f/0xe0 [ 1925.019140][T13339] should_failslab+0x9/0x20 [ 1925.023481][T13339] kmem_cache_alloc+0x4f/0x2f0 [ 1925.028081][T13339] ? anon_vma_clone+0xa1/0x4f0 [ 1925.032680][T13339] anon_vma_clone+0xa1/0x4f0 [ 1925.037107][T13339] anon_vma_fork+0x91/0x4f0 [ 1925.041447][T13339] ? anon_vma_name+0x4c/0x70 [ 1925.045874][T13339] dup_mmap+0x750/0xea0 [ 1925.049866][T13339] ? __delayed_free_task+0x20/0x20 [ 1925.054812][T13339] ? mm_init+0x807/0x960 [ 1925.058892][T13339] dup_mm+0x91/0x330 [ 1925.062627][T13339] copy_mm+0x108/0x1b0 [ 1925.066530][T13339] copy_process+0x1295/0x3250 [ 1925.071043][T13339] ? proc_fail_nth_write+0x213/0x290 [ 1925.076163][T13339] ? proc_fail_nth_read+0x220/0x220 [ 1925.081198][T13339] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 1925.086144][T13339] ? vfs_write+0x9af/0x1050 [ 1925.090485][T13339] ? __this_cpu_preempt_check+0x13/0x20 [ 1925.095874][T13339] kernel_clone+0x22d/0x990 [ 1925.100213][T13339] ? create_io_thread+0x1e0/0x1e0 [ 1925.105066][T13339] __x64_sys_clone+0x289/0x310 [ 1925.109669][T13339] ? __do_sys_vfork+0x130/0x130 [ 1925.114355][T13339] ? syscall_enter_from_user_mode+0x1a/0x1b0 [ 1925.120166][T13339] do_syscall_64+0x44/0xd0 [ 1925.124419][T13339] ? irqentry_exit+0x12/0x40 [ 1925.128851][T13339] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 1925.134575][T13339] RIP: 0033:0x7fc9ba1c90d9 [ 1925.138828][T13339] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 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 [ 1925.158269][T13339] RSP: 002b:00007fc9b8f3c118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 1925.166515][T13339] RAX: ffffffffffffffda RBX: 00007fc9ba2e8f80 RCX: 00007fc9ba1c90d9 [ 1925.174326][T13339] RDX: 0000000020000200 RSI: 0000000000000000 RDI: 0000000040001400 [ 1925.182137][T13339] RBP: 00007fc9b8f3c1d0 R08: 0000000020000480 R09: 0000000020000480 [ 1925.189950][T13339] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 07:05:32 executing program 4: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000240)={'veth1_macvtap\x00', 0x2000}) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x8) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1805000000000000000000004b64ffec850000007d0000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) perf_event_open$cgroup(&(0x7f0000000500)={0x0, 0x80, 0x5, 0x9f, 0x1, 0x0, 0x0, 0x8, 0x32400, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000000100), 0x8}, 0x50, 0x1, 0x1ff, 0x1, 0x3f, 0xcc3, 0x9, 0x0, 0x80, 0x0, 0x10000}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0xe) syz_clone(0x40001400, 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000480)) 07:05:32 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x6, 0x401}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000002c0)='net_prio') r1 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r1, &(0x7f00000000c0)='blkio.reset_stats\x00', 0x2, 0x0) r2 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000640)={0x11, 0xa, &(0x7f00000006c0)=ANY=[@ANYBLOB="5285193cea5a835bf520000085000000", @ANYRESHEX=r2, @ANYBLOB="000000000000000045000000000000001800000000000000000000000000000004000000000000009500000000000000", @ANYRESOCT=r2, @ANYRESOCT=r2], &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r3, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000780)=[0x0], 0x0, 0x8, &(0x7f00000007c0)=[{}, {}], 0x10, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xf, 0x4, 0x4, 0x7, 0x804}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000d80)={0x11, 0x2, &(0x7f0000000540)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\a\x00\x00\x00'], &(0x7f0000000b00)='GPL\x00', 0x7, 0x0, 0x0, 0x0, 0x8, '\x00', r4, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000b80)={0x0, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000d40)=[0xffffffffffffffff, 0xffffffffffffffff, r2, r2, 0xffffffffffffffff, r5]}, 0x80) r6 = openat$cgroup_ro(r1, &(0x7f0000000100)='pids.current\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@bloom_filter={0x1e, 0x0, 0x1, 0x76, 0x1040, r5, 0x7, '\x00', 0x0, r6, 0x5, 0x1, 0x4, 0x5}, 0x48) write$cgroup_subtree(r6, &(0x7f0000000240)=ANY=[@ANYBLOB="2d6e65745f7072696f14ff33acec653a0672202b70692ef2a4718600"/39], 0x27) r7 = perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x7c, 0x4, 0xd7, 0x0, 0x5, 0xea3b1, 0x74d4e3ef7733d4f2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_bp={0x0}, 0x210, 0x0, 0x402, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1ffff}, 0x0, 0xb, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r9 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x18, 0x3, &(0x7f00000014c0)=ANY=[@ANYBLOB="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", @ANYRESHEX=r0, @ANYRES64], &(0x7f0000000440)='syzkaller\x00', 0x4, 0xb0, &(0x7f0000000a00)=""/176, 0x0, 0x0, '\x00', 0x0, 0x0, r8, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r9}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, 0x0) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r10, 0x40086607, &(0x7f0000000040)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f00000001c0), 0x0, 0x0, 0xe8030000, 0x0, 0x0, 0x0, 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x25, 0x6, 0xfffffff7, &(0x7f0000000280)) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000100)='cpuacct.usage_percpu_sys\x00') socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(r10, &(0x7f0000000200)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r11, 0x89f1, &(0x7f0000000080)) openat$cgroup_ro(r0, &(0x7f0000000300)='pids.events\x00', 0x0, 0x0) [ 1925.197759][T13339] R13: 00007ffd6dc9d38f R14: 00007fc9b8f3c300 R15: 0000000000022000 [ 1925.205574][T13339] 07:05:34 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x359001, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000240)={'veth1_macvtap\x00', 0x2000}) perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x44a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x2000000000589b, 0x5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x3f, 0x47, 0x3f, 0x0, 0x0, 0xfff, 0x0, 0x5, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0xc5, 0x2, @perf_config_ext, 0x20, 0xea, 0x8, 0x4, 0x0, 0x2, 0x7, 0x0, 0x6, 0x0, 0x7}, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x8) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1805000000000000000000004b64ffec850000007d000000850000002a00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r1}, 0x10) perf_event_open$cgroup(&(0x7f0000000500)={0x0, 0x80, 0x5, 0x9f, 0x1, 0x0, 0x0, 0x8, 0x32400, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000100), 0x8}, 0x50, 0x1, 0x1ff, 0x1, 0x3f, 0xcc3, 0x9, 0x0, 0x80, 0x0, 0x10000}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0xe) syz_clone(0x40001400, 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000480)) 07:05:34 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x6, 0x401}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000002c0)='net_prio') (async) r1 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r1, &(0x7f00000000c0)='blkio.reset_stats\x00', 0x2, 0x0) (async) r2 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000640)={0x11, 0xa, &(0x7f00000006c0)=ANY=[@ANYBLOB="5285193cea5a835bf520000085000000", @ANYRESHEX=r2, @ANYBLOB="000000000000000045000000000000001800000000000000000000000000000004000000000000009500000000000000", @ANYRESOCT=r2, @ANYRESOCT=r2], &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r3, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000780)=[0x0], 0x0, 0x8, &(0x7f00000007c0)=[{}, {}], 0x10, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) (async) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xf, 0x4, 0x4, 0x7, 0x804}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000d80)={0x11, 0x2, &(0x7f0000000540)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\a\x00\x00\x00'], &(0x7f0000000b00)='GPL\x00', 0x7, 0x0, 0x0, 0x0, 0x8, '\x00', r4, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000b80)={0x0, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000d40)=[0xffffffffffffffff, 0xffffffffffffffff, r2, r2, 0xffffffffffffffff, r5]}, 0x80) (async) r6 = openat$cgroup_ro(r1, &(0x7f0000000100)='pids.current\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@bloom_filter={0x1e, 0x0, 0x1, 0x76, 0x1040, r5, 0x7, '\x00', 0x0, r6, 0x5, 0x1, 0x4, 0x5}, 0x48) write$cgroup_subtree(r6, &(0x7f0000000240)=ANY=[@ANYBLOB="2d6e65745f7072696f14ff33acec653a0672202b70692ef2a4718600"/39], 0x27) r7 = perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x7c, 0x4, 0xd7, 0x0, 0x5, 0xea3b1, 0x74d4e3ef7733d4f2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_bp={0x0}, 0x210, 0x0, 0x402, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1ffff}, 0x0, 0xb, 0xffffffffffffffff, 0x0) (async) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) (async) recvmsg(0xffffffffffffffff, 0x0, 0x0) (async) r8 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r9 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x18, 0x3, &(0x7f00000014c0)=ANY=[@ANYBLOB="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", @ANYRESHEX=r0, @ANYRES64], &(0x7f0000000440)='syzkaller\x00', 0x4, 0xb0, &(0x7f0000000a00)=""/176, 0x0, 0x0, '\x00', 0x0, 0x0, r8, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r9}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, 0x0) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r10, 0x40086607, &(0x7f0000000040)) (async) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f00000001c0), 0x0, 0x0, 0xe8030000, 0x0, 0x0, 0x0, 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') (async) socketpair(0x25, 0x6, 0xfffffff7, &(0x7f0000000280)) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000100)='cpuacct.usage_percpu_sys\x00') (async) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(r10, &(0x7f0000000200)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r11, 0x89f1, &(0x7f0000000080)) openat$cgroup_ro(r0, &(0x7f0000000300)='pids.events\x00', 0x0, 0x0) 07:05:34 executing program 5: openat$tun(0xffffffffffffff9c, 0x0, 0x359001, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000240)={'veth1_macvtap\x00', 0x2000}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1805000000000000000000004b64ffec850000007d000000850000002a00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) syz_clone(0x40001400, 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000480)) (fail_nth: 37) [ 1926.754134][T13359] FAULT_INJECTION: forcing a failure. [ 1926.754134][T13359] name failslab, interval 1, probability 0, space 0, times 0 [ 1926.766776][T13359] CPU: 1 PID: 13359 Comm: syz-executor.5 Not tainted 5.15.74-syzkaller-00001-g4ec71a9ec769 #0 [ 1926.776829][T13359] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 1926.786721][T13359] Call Trace: [ 1926.789842][T13359] [ 1926.792624][T13359] dump_stack_lvl+0x151/0x1b7 [ 1926.797134][T13359] ? bfq_pos_tree_add_move+0x43e/0x43e [ 1926.802430][T13359] ? sysvec_apic_timer_interrupt+0x55/0xc0 [ 1926.808069][T13359] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 1926.814062][T13359] dump_stack+0x15/0x17 [ 1926.818061][T13359] should_fail+0x3c0/0x510 [ 1926.822311][T13359] __should_failslab+0x9f/0xe0 [ 1926.826902][T13359] should_failslab+0x9/0x20 [ 1926.831243][T13359] kmem_cache_alloc+0x4f/0x2f0 [ 1926.835943][T13359] ? anon_vma_fork+0xf7/0x4f0 [ 1926.840458][T13359] anon_vma_fork+0xf7/0x4f0 [ 1926.844797][T13359] ? anon_vma_name+0x4c/0x70 [ 1926.849223][T13359] dup_mmap+0x750/0xea0 [ 1926.853214][T13359] ? __delayed_free_task+0x20/0x20 [ 1926.858162][T13359] ? mm_init+0x807/0x960 [ 1926.862242][T13359] dup_mm+0x91/0x330 [ 1926.865971][T13359] copy_mm+0x108/0x1b0 [ 1926.869878][T13359] copy_process+0x1295/0x3250 [ 1926.874393][T13359] ? timerqueue_add+0x25c/0x280 [ 1926.879078][T13359] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 1926.884029][T13359] kernel_clone+0x22d/0x990 [ 1926.888364][T13359] ? __kasan_check_write+0x14/0x20 [ 1926.893311][T13359] ? create_io_thread+0x1e0/0x1e0 [ 1926.898173][T13359] ? lapic_next_event+0x5f/0x70 [ 1926.902862][T13359] ? clockevents_program_event+0x240/0x310 [ 1926.908501][T13359] __x64_sys_clone+0x289/0x310 [ 1926.913100][T13359] ? __do_sys_vfork+0x130/0x130 [ 1926.917791][T13359] ? syscall_enter_from_user_mode+0x1a/0x1b0 [ 1926.923603][T13359] do_syscall_64+0x44/0xd0 [ 1926.927854][T13359] ? irqentry_exit+0x12/0x40 [ 1926.932283][T13359] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 1926.938019][T13359] RIP: 0033:0x7fc9ba1c90d9 [ 1926.942269][T13359] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 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 [ 1926.961703][T13359] RSP: 002b:00007fc9b8f3c118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 1926.969948][T13359] RAX: ffffffffffffffda RBX: 00007fc9ba2e8f80 RCX: 00007fc9ba1c90d9 [ 1926.977760][T13359] RDX: 0000000020000200 RSI: 0000000000000000 RDI: 0000000040001400 [ 1926.985571][T13359] RBP: 00007fc9b8f3c1d0 R08: 0000000020000480 R09: 0000000020000480 [ 1926.993383][T13359] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 1927.001194][T13359] R13: 00007ffd6dc9d38f R14: 00007fc9b8f3c300 R15: 0000000000022000 [ 1927.009008][T13359] 07:05:35 executing program 2: openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x44a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x5}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x3f, 0x47, 0x3f, 0x0, 0x0, 0xfff, 0x0, 0x5, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0xc5, 0x2, @perf_config_ext={0x9}, 0x20, 0xea, 0x8, 0x4, 0x0, 0x2, 0x7, 0x0, 0x6, 0x0, 0x7}, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x8) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1805000000000000000000004b64ffec850000007d000000850000002a00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, 0x0) syz_clone(0x40001400, 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000480)) 07:05:35 executing program 5: openat$tun(0xffffffffffffff9c, 0x0, 0x359001, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000240)={'veth1_macvtap\x00', 0x2000}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1805000000000000000000004b64ffec850000007d000000850000002a00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) syz_clone(0x40001400, 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000480)) (fail_nth: 38) 07:05:35 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x6, 0x401}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000002c0)='net_prio') (async) r1 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r1, &(0x7f00000000c0)='blkio.reset_stats\x00', 0x2, 0x0) (async) r2 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000640)={0x11, 0xa, &(0x7f00000006c0)=ANY=[@ANYBLOB="5285193cea5a835bf520000085000000", @ANYRESHEX=r2, @ANYBLOB="000000000000000045000000000000001800000000000000000000000000000004000000000000009500000000000000", @ANYRESOCT=r2, @ANYRESOCT=r2], &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r3, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000780)=[0x0], 0x0, 0x8, &(0x7f00000007c0)=[{}, {}], 0x10, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xf, 0x4, 0x4, 0x7, 0x804}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000d80)={0x11, 0x2, &(0x7f0000000540)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\a\x00\x00\x00'], &(0x7f0000000b00)='GPL\x00', 0x7, 0x0, 0x0, 0x0, 0x8, '\x00', r4, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000b80)={0x0, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000d40)=[0xffffffffffffffff, 0xffffffffffffffff, r2, r2, 0xffffffffffffffff, r5]}, 0x80) (async) r6 = openat$cgroup_ro(r1, &(0x7f0000000100)='pids.current\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@bloom_filter={0x1e, 0x0, 0x1, 0x76, 0x1040, r5, 0x7, '\x00', 0x0, r6, 0x5, 0x1, 0x4, 0x5}, 0x48) (async) write$cgroup_subtree(r6, &(0x7f0000000240)=ANY=[@ANYBLOB="2d6e65745f7072696f14ff33acec653a0672202b70692ef2a4718600"/39], 0x27) (async) r7 = perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x7c, 0x4, 0xd7, 0x0, 0x5, 0xea3b1, 0x74d4e3ef7733d4f2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_bp={0x0}, 0x210, 0x0, 0x402, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1ffff}, 0x0, 0xb, 0xffffffffffffffff, 0x0) (async) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) (async) r8 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r9 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x18, 0x3, &(0x7f00000014c0)=ANY=[@ANYBLOB="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", @ANYRESHEX=r0, @ANYRES64], &(0x7f0000000440)='syzkaller\x00', 0x4, 0xb0, &(0x7f0000000a00)=""/176, 0x0, 0x0, '\x00', 0x0, 0x0, r8, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r9}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, 0x0) (async, rerun: 64) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) (rerun: 64) ioctl$PERF_EVENT_IOC_PERIOD(r10, 0x40086607, &(0x7f0000000040)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f00000001c0), 0x0, 0x0, 0xe8030000, 0x0, 0x0, 0x0, 0x0}, 0x48) (async, rerun: 32) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') (rerun: 32) socketpair(0x25, 0x6, 0xfffffff7, &(0x7f0000000280)) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000100)='cpuacct.usage_percpu_sys\x00') socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) (async) openat$cgroup_ro(r10, &(0x7f0000000200)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r11, 0x89f1, &(0x7f0000000080)) (async) openat$cgroup_ro(r0, &(0x7f0000000300)='pids.events\x00', 0x0, 0x0) 07:05:35 executing program 4: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000240)={'veth1_macvtap\x00', 0x2000}) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x8) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1805000000000000000000004b64ffec850000007d0000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) perf_event_open$cgroup(&(0x7f0000000500)={0x0, 0x80, 0x5, 0x9f, 0x1, 0x0, 0x0, 0x8, 0x32400, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000000100), 0x8}, 0x50, 0x1, 0x1ff, 0x1, 0x3f, 0xcc3, 0x9, 0x0, 0x80, 0x0, 0x10000}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0xe) syz_clone(0x40001400, 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000480)) [ 1927.674663][T13374] FAULT_INJECTION: forcing a failure. [ 1927.674663][T13374] name failslab, interval 1, probability 0, space 0, times 0 [ 1927.687317][T13374] CPU: 1 PID: 13374 Comm: syz-executor.5 Not tainted 5.15.74-syzkaller-00001-g4ec71a9ec769 #0 [ 1927.697474][T13374] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 1927.707367][T13374] Call Trace: [ 1927.710490][T13374] [ 1927.713267][T13374] dump_stack_lvl+0x151/0x1b7 [ 1927.717781][T13374] ? bfq_pos_tree_add_move+0x43e/0x43e [ 1927.723078][T13374] dump_stack+0x15/0x17 [ 1927.727070][T13374] should_fail+0x3c0/0x510 [ 1927.731321][T13374] __should_failslab+0x9f/0xe0 [ 1927.735919][T13374] should_failslab+0x9/0x20 [ 1927.740265][T13374] kmem_cache_alloc+0x4f/0x2f0 [ 1927.744860][T13374] ? anon_vma_fork+0x1b9/0x4f0 [ 1927.749460][T13374] anon_vma_fork+0x1b9/0x4f0 [ 1927.753889][T13374] dup_mmap+0x750/0xea0 [ 1927.757879][T13374] ? __delayed_free_task+0x20/0x20 [ 1927.762828][T13374] ? mm_init+0x807/0x960 [ 1927.766904][T13374] dup_mm+0x91/0x330 [ 1927.770642][T13374] copy_mm+0x108/0x1b0 [ 1927.774549][T13374] copy_process+0x1295/0x3250 [ 1927.779064][T13374] ? timerqueue_add+0x25c/0x280 [ 1927.783744][T13374] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 1927.788694][T13374] kernel_clone+0x22d/0x990 [ 1927.793033][T13374] ? __kasan_check_write+0x14/0x20 [ 1927.797979][T13374] ? create_io_thread+0x1e0/0x1e0 [ 1927.802947][T13374] ? lapic_next_event+0x5f/0x70 [ 1927.807640][T13374] ? clockevents_program_event+0x240/0x310 [ 1927.813275][T13374] __x64_sys_clone+0x289/0x310 [ 1927.817881][T13374] ? __do_sys_vfork+0x130/0x130 [ 1927.822823][T13374] ? debug_smp_processor_id+0x17/0x20 [ 1927.828030][T13374] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 1927.834041][T13374] ? arch_exit_to_user_mode_prepare+0x22/0x70 [ 1927.839943][T13374] do_syscall_64+0x44/0xd0 [ 1927.844197][T13374] ? irqentry_exit+0x12/0x40 [ 1927.848622][T13374] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 1927.854346][T13374] RIP: 0033:0x7fc9ba1c90d9 [ 1927.858601][T13374] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 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 [ 1927.878049][T13374] RSP: 002b:00007fc9b8f3c118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 1927.886287][T13374] RAX: ffffffffffffffda RBX: 00007fc9ba2e8f80 RCX: 00007fc9ba1c90d9 [ 1927.894096][T13374] RDX: 0000000020000200 RSI: 0000000000000000 RDI: 0000000040001400 [ 1927.901913][T13374] RBP: 00007fc9b8f3c1d0 R08: 0000000020000480 R09: 0000000020000480 [ 1927.909720][T13374] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 1927.917533][T13374] R13: 00007ffd6dc9d38f R14: 00007fc9b8f3c300 R15: 0000000000022000 [ 1927.925345][T13374] 07:05:39 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x6, 0x401}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000002c0)='net_prio') r1 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r1, &(0x7f00000000c0)='blkio.reset_stats\x00', 0x2, 0x0) r2 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000a00)=ANY=[@ANYBLOB="001254567069143f05eacf22c23a6d5c9d1b5e9745dc444ad0c3591b8b8f82ac5787f2607466064fa80da54a29ea38de1aaf9a3d5a942ec04744ac3caeed09cc1e093e3ed45907ca4da8f0e104e11b312ed4618a897aacc9", @ANYRES32=r2, @ANYBLOB="000000000000000045000000000000001800000000000000000000000000000004000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r3, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000780)=[0x0], 0x0, 0x8, &(0x7f00000007c0)=[{}, {}], 0x10, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xf, 0x4, 0x4, 0x7}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000d80)={0x11, 0x2, &(0x7f0000000580)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB="0000000007000000259afd3a8e8c28f83339361a5dd15a65ab3249473a58"], &(0x7f0000000b00)='GPL\x00', 0x7, 0x0, 0x0, 0x0, 0x8, '\x00', r4, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000b80)={0x0, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000d40)=[0xffffffffffffffff, 0xffffffffffffffff, r2, r2, 0xffffffffffffffff, r5]}, 0x80) r6 = openat$cgroup_ro(r1, &(0x7f0000000100)='pids.current\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@bloom_filter={0x1e, 0x0, 0x1, 0x76, 0x1040, r5, 0x7, '\x00', 0x0, r6, 0x5, 0x1, 0x4, 0x5}, 0x48) write$cgroup_subtree(r6, &(0x7f0000000240)=ANY=[@ANYBLOB="2d6e656a5f7072e96f14ff33acec863a0604202b9f38c6a393bd28e70000000000000000000002"], 0x27) r7 = perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x7c, 0x4, 0xd7, 0x0, 0x5, 0xea3b1, 0x74d4e3ef7733d4f2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_bp={0x0}, 0x210, 0x0, 0x402, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1ffff}, 0x0, 0xb, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r9 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x11, 0x3, &(0x7f00000014c0)=ANY=[@ANYBLOB="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", @ANYRESHEX=r0, @ANYRES64], &(0x7f0000000440)='syzkaller\x00', 0x4, 0xb0, &(0x7f0000000480)=""/176, 0x0, 0x0, '\x00', 0x0, 0x0, r8, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r9}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, 0x0) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r10, 0x40086607, &(0x7f0000000040)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f00000001c0), 0x0, 0x0, 0xe8030000, 0x0, 0x0, 0x0, 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x25, 0x6, 0xfffffff7, &(0x7f0000000280)) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000100)='cpuacct.usage_percpu_sys\x00') socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(r10, &(0x7f0000000200)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r11, 0x89f1, &(0x7f0000000080)) openat$cgroup_ro(r0, &(0x7f0000000300)='pids.events\x00', 0x0, 0x0) 07:05:39 executing program 5: openat$tun(0xffffffffffffff9c, 0x0, 0x359001, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000240)={'veth1_macvtap\x00', 0x2000}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1805000000000000000000004b64ffec850000007d000000850000002a00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) syz_clone(0x40001400, 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000480)) (fail_nth: 39) 07:05:39 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x6, 0x401}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000002c0)='net_prio') r1 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r1, &(0x7f00000000c0)='blkio.reset_stats\x00', 0x2, 0x0) r2 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=ANY=[@ANYBLOB="5285f700f500000085000000", @ANYRES32=r2, @ANYBLOB="000000000000000045000000000000001800000000000000000000000000000004000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r3, 0xffffffffffffff14, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000580)=[0x0, 0x0], 0x0, 0x8, &(0x7f0000000640)=[{}, {}, {}], 0x10, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x87) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xf, 0x4, 0x4, 0x7}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000d80)={0x11, 0x2, &(0x7f0000000540)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\a\x00\x00\x00'], &(0x7f0000000b00)='GPL\x00', 0x7, 0x0, 0x0, 0x0, 0x8, '\x00', r4, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000b80)={0x0, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000d40)=[0xffffffffffffffff, 0xffffffffffffffff, r2, r2, 0xffffffffffffffff, r5]}, 0x80) r6 = openat$cgroup_ro(r1, &(0x7f0000000100)='pids.current\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@bloom_filter={0x1e, 0x0, 0x1, 0x76, 0x1040, r5, 0x7, '\x00', 0x0, r6, 0x5, 0x1, 0x4, 0x5}, 0x48) write$cgroup_subtree(r6, &(0x7f0000000240)=ANY=[@ANYBLOB="2d6e65745f7072696f14ff33acec653a0672202b70692ef2a4718600"/39], 0x27) r7 = perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x7c, 0x4, 0xd7, 0x0, 0x5, 0xea3b1, 0x74d4e3ef7733d4f2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_bp={0x0}, 0x210, 0x0, 0x402, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1ffff}, 0x0, 0xb, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r9 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x11, 0x3, &(0x7f00000014c0)=ANY=[@ANYBLOB="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", @ANYRESHEX=r0, @ANYRES64], &(0x7f0000000440)='syzkaller\x00', 0x4, 0xb0, &(0x7f0000000480)=""/176, 0x0, 0x0, '\x00', 0x0, 0x0, r8, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r9}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, 0x0) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r10, 0x40086607, &(0x7f0000000040)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f00000001c0), 0x0, 0x0, 0xe8030000, 0x0, 0x0, 0x0, 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x25, 0x6, 0xfffffff7, &(0x7f0000000280)) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000100)='cpuacct.usage_percpu_sys\x00') socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(r10, &(0x7f0000000200)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r11, 0x89f1, &(0x7f0000000080)) openat$cgroup_ro(r0, &(0x7f0000000300)='pids.events\x00', 0x0, 0x0) [ 1932.077838][T13387] FAULT_INJECTION: forcing a failure. [ 1932.077838][T13387] name failslab, interval 1, probability 0, space 0, times 0 [ 1932.090631][T13387] CPU: 1 PID: 13387 Comm: syz-executor.5 Not tainted 5.15.74-syzkaller-00001-g4ec71a9ec769 #0 [ 1932.100686][T13387] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 1932.110579][T13387] Call Trace: [ 1932.113702][T13387] [ 1932.116481][T13387] dump_stack_lvl+0x151/0x1b7 [ 1932.120997][T13387] ? bfq_pos_tree_add_move+0x43e/0x43e [ 1932.126288][T13387] dump_stack+0x15/0x17 [ 1932.130285][T13387] should_fail+0x3c0/0x510 [ 1932.134532][T13387] __should_failslab+0x9f/0xe0 [ 1932.139135][T13387] should_failslab+0x9/0x20 [ 1932.143476][T13387] kmem_cache_alloc+0x4f/0x2f0 [ 1932.148070][T13387] ? anon_vma_fork+0x1b9/0x4f0 [ 1932.152676][T13387] anon_vma_fork+0x1b9/0x4f0 [ 1932.157101][T13387] dup_mmap+0x750/0xea0 [ 1932.161091][T13387] ? __delayed_free_task+0x20/0x20 [ 1932.166040][T13387] ? mm_init+0x807/0x960 [ 1932.170117][T13387] dup_mm+0x91/0x330 [ 1932.174112][T13387] copy_mm+0x108/0x1b0 [ 1932.178017][T13387] copy_process+0x1295/0x3250 [ 1932.182528][T13387] ? timerqueue_add+0x25c/0x280 [ 1932.187216][T13387] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 1932.192164][T13387] kernel_clone+0x22d/0x990 [ 1932.196502][T13387] ? __kasan_check_write+0x14/0x20 [ 1932.201457][T13387] ? create_io_thread+0x1e0/0x1e0 [ 1932.206310][T13387] ? lapic_next_event+0x5f/0x70 [ 1932.210997][T13387] ? clockevents_program_event+0x240/0x310 [ 1932.216641][T13387] __x64_sys_clone+0x289/0x310 [ 1932.221239][T13387] ? __do_sys_vfork+0x130/0x130 [ 1932.226025][T13387] ? debug_smp_processor_id+0x17/0x20 [ 1932.231232][T13387] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 1932.237132][T13387] ? arch_exit_to_user_mode_prepare+0x22/0x70 [ 1932.243037][T13387] do_syscall_64+0x44/0xd0 [ 1932.247295][T13387] ? irqentry_exit+0x12/0x40 [ 1932.251717][T13387] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 1932.257443][T13387] RIP: 0033:0x7fc9ba1c90d9 [ 1932.261701][T13387] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 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 [ 1932.281137][T13387] RSP: 002b:00007fc9b8f3c118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 1932.289382][T13387] RAX: ffffffffffffffda RBX: 00007fc9ba2e8f80 RCX: 00007fc9ba1c90d9 [ 1932.297193][T13387] RDX: 0000000020000200 RSI: 0000000000000000 RDI: 0000000040001400 [ 1932.305007][T13387] RBP: 00007fc9b8f3c1d0 R08: 0000000020000480 R09: 0000000020000480 [ 1932.312819][T13387] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 1932.320626][T13387] R13: 00007ffd6dc9d38f R14: 00007fc9b8f3c300 R15: 0000000000022000 07:05:39 executing program 5: openat$tun(0xffffffffffffff9c, 0x0, 0x359001, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000240)={'veth1_macvtap\x00', 0x2000}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1805000000000000000000004b64ffec850000007d000000850000002a00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) syz_clone(0x40001400, 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000480)) (fail_nth: 40) 07:05:39 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x6, 0x401}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000002c0)='net_prio') (async) r1 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r1, &(0x7f00000000c0)='blkio.reset_stats\x00', 0x2, 0x0) r2 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=ANY=[@ANYBLOB="5285f700f500000085000000", @ANYRES32=r2, @ANYBLOB="000000000000000045000000000000001800000000000000000000000000000004000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r3, 0xffffffffffffff14, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000580)=[0x0, 0x0], 0x0, 0x8, &(0x7f0000000640)=[{}, {}, {}], 0x10, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x87) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xf, 0x4, 0x4, 0x7}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000d80)={0x11, 0x2, &(0x7f0000000540)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\a\x00\x00\x00'], &(0x7f0000000b00)='GPL\x00', 0x7, 0x0, 0x0, 0x0, 0x8, '\x00', r4, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000b80)={0x0, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000d40)=[0xffffffffffffffff, 0xffffffffffffffff, r2, r2, 0xffffffffffffffff, r5]}, 0x80) (async) r6 = openat$cgroup_ro(r1, &(0x7f0000000100)='pids.current\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@bloom_filter={0x1e, 0x0, 0x1, 0x76, 0x1040, r5, 0x7, '\x00', 0x0, r6, 0x5, 0x1, 0x4, 0x5}, 0x48) (async) write$cgroup_subtree(r6, &(0x7f0000000240)=ANY=[@ANYBLOB="2d6e65745f7072696f14ff33acec653a0672202b70692ef2a4718600"/39], 0x27) (async) r7 = perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x7c, 0x4, 0xd7, 0x0, 0x5, 0xea3b1, 0x74d4e3ef7733d4f2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_bp={0x0}, 0x210, 0x0, 0x402, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1ffff}, 0x0, 0xb, 0xffffffffffffffff, 0x0) (async) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r9 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x11, 0x3, &(0x7f00000014c0)=ANY=[@ANYBLOB="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", @ANYRESHEX=r0, @ANYRES64], &(0x7f0000000440)='syzkaller\x00', 0x4, 0xb0, &(0x7f0000000480)=""/176, 0x0, 0x0, '\x00', 0x0, 0x0, r8, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r9}, 0x10) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, 0x0) (async) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r10, 0x40086607, &(0x7f0000000040)) (async) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f00000001c0), 0x0, 0x0, 0xe8030000, 0x0, 0x0, 0x0, 0x0}, 0x48) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') (async) socketpair(0x25, 0x6, 0xfffffff7, &(0x7f0000000280)) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000100)='cpuacct.usage_percpu_sys\x00') socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(r10, &(0x7f0000000200)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) (async, rerun: 32) ioctl$PERF_EVENT_IOC_SET_FILTER(r11, 0x89f1, &(0x7f0000000080)) (rerun: 32) openat$cgroup_ro(r0, &(0x7f0000000300)='pids.events\x00', 0x0, 0x0) [ 1932.328440][T13387] [ 1932.350400][T13391] FAULT_INJECTION: forcing a failure. [ 1932.350400][T13391] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1932.364226][T13391] CPU: 0 PID: 13391 Comm: syz-executor.5 Not tainted 5.15.74-syzkaller-00001-g4ec71a9ec769 #0 [ 1932.374284][T13391] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 1932.384182][T13391] Call Trace: [ 1932.387477][T13391] [ 1932.390256][T13391] dump_stack_lvl+0x151/0x1b7 [ 1932.394766][T13391] ? bfq_pos_tree_add_move+0x43e/0x43e [ 1932.400060][T13391] ? __kasan_check_write+0x14/0x20 [ 1932.405005][T13391] ? __set_page_owner+0x2ee/0x310 [ 1932.409866][T13391] dump_stack+0x15/0x17 [ 1932.413856][T13391] should_fail+0x3c0/0x510 [ 1932.418110][T13391] should_fail_alloc_page+0x58/0x70 [ 1932.423145][T13391] __alloc_pages+0x1de/0x7c0 [ 1932.427573][T13391] ? __count_vm_events+0x30/0x30 [ 1932.432345][T13391] ? sysvec_apic_timer_interrupt+0x55/0xc0 [ 1932.437989][T13391] ? __kasan_check_write+0x14/0x20 [ 1932.442934][T13391] ? _raw_spin_lock+0xa3/0x1b0 [ 1932.447532][T13391] __pmd_alloc+0xb1/0x550 [ 1932.451700][T13391] ? __alloc_pages+0x45d/0x7c0 [ 1932.456331][T13391] ? __pud_alloc+0x260/0x260 [ 1932.460735][T13391] ? __pud_alloc+0x218/0x260 [ 1932.465157][T13391] ? do_handle_mm_fault+0x2370/0x2370 [ 1932.470364][T13391] copy_page_range+0xd04/0x1090 [ 1932.475052][T13391] ? pfn_valid+0x1e0/0x1e0 [ 1932.479306][T13391] dup_mmap+0x99f/0xea0 [ 1932.483295][T13391] ? __delayed_free_task+0x20/0x20 [ 1932.488238][T13391] ? mm_init+0x807/0x960 [ 1932.492320][T13391] dup_mm+0x91/0x330 [ 1932.496061][T13391] copy_mm+0x108/0x1b0 [ 1932.499955][T13391] copy_process+0x1295/0x3250 [ 1932.504469][T13391] ? proc_fail_nth_write+0x213/0x290 [ 1932.509597][T13391] ? proc_fail_nth_read+0x220/0x220 [ 1932.514625][T13391] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 1932.519572][T13391] ? vfs_write+0x9af/0x1050 [ 1932.523909][T13391] kernel_clone+0x22d/0x990 [ 1932.528248][T13391] ? file_end_write+0x1b0/0x1b0 [ 1932.532936][T13391] ? __kasan_check_write+0x14/0x20 [ 1932.537902][T13391] ? create_io_thread+0x1e0/0x1e0 [ 1932.542744][T13391] ? __mutex_lock_slowpath+0x10/0x10 [ 1932.547867][T13391] __x64_sys_clone+0x289/0x310 [ 1932.552466][T13391] ? __do_sys_vfork+0x130/0x130 [ 1932.557155][T13391] ? debug_smp_processor_id+0x17/0x20 [ 1932.562359][T13391] do_syscall_64+0x44/0xd0 [ 1932.566611][T13391] ? irqentry_exit+0x12/0x40 [ 1932.571038][T13391] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 1932.576771][T13391] RIP: 0033:0x7fc9ba1c90d9 [ 1932.581022][T13391] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 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 [ 1932.600547][T13391] RSP: 002b:00007fc9b8f3c118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 1932.608817][T13391] RAX: ffffffffffffffda RBX: 00007fc9ba2e8f80 RCX: 00007fc9ba1c90d9 [ 1932.616610][T13391] RDX: 0000000020000200 RSI: 0000000000000000 RDI: 0000000040001400 [ 1932.624421][T13391] RBP: 00007fc9b8f3c1d0 R08: 0000000020000480 R09: 0000000020000480 [ 1932.632226][T13391] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 1932.640050][T13391] R13: 00007ffd6dc9d38f R14: 00007fc9b8f3c300 R15: 0000000000022000 [ 1932.647876][T13391] 07:05:41 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x359001, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000240)={'veth1_macvtap\x00', 0x2000}) perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x44a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x2000000000589b, 0x5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x3f, 0x47, 0x3f, 0x0, 0x0, 0xfff, 0x0, 0x5, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0xc5, 0x2, @perf_config_ext, 0x20, 0xea, 0x8, 0x4, 0x0, 0x2, 0x7, 0x0, 0x6, 0x0, 0x7}, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x8) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1805000000000000000000004b64ffec850000007d000000850000002a00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r1}, 0x10) perf_event_open$cgroup(&(0x7f0000000500)={0x0, 0x80, 0x5, 0x9f, 0x1, 0x0, 0x0, 0x8, 0x32400, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000100), 0x8}, 0x50, 0x1, 0x1ff, 0x1, 0x3f, 0xcc3, 0x9, 0x0, 0x80, 0x0, 0x10000}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0xe) syz_clone(0x40001400, 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000480)) 07:05:41 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x6, 0x401}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000002c0)='net_prio') (async) r1 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r1, &(0x7f00000000c0)='blkio.reset_stats\x00', 0x2, 0x0) r2 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=ANY=[@ANYBLOB="5285f700f500000085000000", @ANYRES32=r2, @ANYBLOB="000000000000000045000000000000001800000000000000000000000000000004000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r3, 0xffffffffffffff14, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000580)=[0x0, 0x0], 0x0, 0x8, &(0x7f0000000640)=[{}, {}, {}], 0x10, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x87) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xf, 0x4, 0x4, 0x7}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000d80)={0x11, 0x2, &(0x7f0000000540)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\a\x00\x00\x00'], &(0x7f0000000b00)='GPL\x00', 0x7, 0x0, 0x0, 0x0, 0x8, '\x00', r4, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000b80)={0x0, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000d40)=[0xffffffffffffffff, 0xffffffffffffffff, r2, r2, 0xffffffffffffffff, r5]}, 0x80) (async) r6 = openat$cgroup_ro(r1, &(0x7f0000000100)='pids.current\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@bloom_filter={0x1e, 0x0, 0x1, 0x76, 0x1040, r5, 0x7, '\x00', 0x0, r6, 0x5, 0x1, 0x4, 0x5}, 0x48) (async) write$cgroup_subtree(r6, &(0x7f0000000240)=ANY=[@ANYBLOB="2d6e65745f7072696f14ff33acec653a0672202b70692ef2a4718600"/39], 0x27) r7 = perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x7c, 0x4, 0xd7, 0x0, 0x5, 0xea3b1, 0x74d4e3ef7733d4f2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_bp={0x0}, 0x210, 0x0, 0x402, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1ffff}, 0x0, 0xb, 0xffffffffffffffff, 0x0) (async) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) (async) r8 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r9 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x11, 0x3, &(0x7f00000014c0)=ANY=[@ANYBLOB="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", @ANYRESHEX=r0, @ANYRES64], &(0x7f0000000440)='syzkaller\x00', 0x4, 0xb0, &(0x7f0000000480)=""/176, 0x0, 0x0, '\x00', 0x0, 0x0, r8, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r9}, 0x10) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, 0x0) (async) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r10, 0x40086607, &(0x7f0000000040)) (async) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f00000001c0), 0x0, 0x0, 0xe8030000, 0x0, 0x0, 0x0, 0x0}, 0x48) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') (async) socketpair(0x25, 0x6, 0xfffffff7, &(0x7f0000000280)) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000100)='cpuacct.usage_percpu_sys\x00') (async) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(r10, &(0x7f0000000200)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r11, 0x89f1, &(0x7f0000000080)) openat$cgroup_ro(r0, &(0x7f0000000300)='pids.events\x00', 0x0, 0x0) 07:05:41 executing program 5: openat$tun(0xffffffffffffff9c, 0x0, 0x359001, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000240)={'veth1_macvtap\x00', 0x2000}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1805000000000000000000004b64ffec850000007d000000850000002a00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) syz_clone(0x40001400, 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000480)) (fail_nth: 41) 07:05:41 executing program 2: openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x44a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x5}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x3f, 0x47, 0x3f, 0x0, 0x0, 0xfff, 0x0, 0x5, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0xc5, 0x2, @perf_config_ext={0x9}, 0x20, 0xea, 0x8, 0x4, 0x0, 0x2, 0x7, 0x0, 0x6, 0x0, 0x7}, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x8) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1805000000000000000000004b64ffec850000007d000000850000002a00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, 0x0) syz_clone(0x40001400, 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000480)) [ 1933.911137][T13400] FAULT_INJECTION: forcing a failure. [ 1933.911137][T13400] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1933.924476][T13400] CPU: 0 PID: 13400 Comm: syz-executor.5 Not tainted 5.15.74-syzkaller-00001-g4ec71a9ec769 #0 [ 1933.934537][T13400] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 1933.944431][T13400] Call Trace: [ 1933.947552][T13400] [ 1933.950332][T13400] dump_stack_lvl+0x151/0x1b7 [ 1933.954847][T13400] ? bfq_pos_tree_add_move+0x43e/0x43e [ 1933.960140][T13400] ? kvm_sched_clock_read+0x18/0x40 [ 1933.965174][T13400] ? sched_clock+0x9/0x10 [ 1933.969334][T13400] ? sched_clock_cpu+0x18/0x3b0 [ 1933.974038][T13400] ? _raw_spin_lock+0xa3/0x1b0 [ 1933.978628][T13400] dump_stack+0x15/0x17 [ 1933.982614][T13400] should_fail+0x3c0/0x510 [ 1933.986868][T13400] should_fail_alloc_page+0x58/0x70 [ 1933.991901][T13400] __alloc_pages+0x1de/0x7c0 [ 1933.996327][T13400] ? __count_vm_events+0x30/0x30 [ 1934.001112][T13400] ? _raw_spin_unlock+0x4d/0x70 [ 1934.005788][T13400] pte_alloc_one+0x73/0x1b0 [ 1934.010128][T13400] ? pfn_modify_allowed+0x2e0/0x2e0 [ 1934.015162][T13400] ? __schedule+0xaae/0x1010 [ 1934.019587][T13400] ? __set_page_owner+0x2ee/0x310 [ 1934.024447][T13400] __pte_alloc+0x86/0x350 [ 1934.028614][T13400] ? release_firmware_map_entry+0x193/0x193 [ 1934.034344][T13400] ? free_pgtables+0x210/0x210 [ 1934.038942][T13400] ? get_page_from_freelist+0x38b/0x400 [ 1934.044411][T13400] copy_pte_range+0x1b1f/0x20b0 [ 1934.049099][T13400] ? irqentry_exit_cond_resched+0x2b/0x30 [ 1934.054653][T13400] ? __kunmap_atomic+0x80/0x80 [ 1934.059260][T13400] ? __pud_alloc+0x260/0x260 [ 1934.063679][T13400] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 1934.069670][T13400] copy_page_range+0xc1e/0x1090 [ 1934.074361][T13400] ? pfn_valid+0x1e0/0x1e0 [ 1934.078608][T13400] dup_mmap+0x99f/0xea0 [ 1934.082603][T13400] ? __delayed_free_task+0x20/0x20 [ 1934.087545][T13400] ? mm_init+0x807/0x960 [ 1934.091624][T13400] dup_mm+0x91/0x330 [ 1934.095357][T13400] copy_mm+0x108/0x1b0 [ 1934.099262][T13400] copy_process+0x1295/0x3250 [ 1934.103778][T13400] ? proc_fail_nth_write+0x213/0x290 [ 1934.108895][T13400] ? proc_fail_nth_read+0x220/0x220 [ 1934.113930][T13400] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 1934.118879][T13400] ? vfs_write+0x9af/0x1050 [ 1934.123215][T13400] ? do_user_addr_fault+0xb08/0x1220 [ 1934.128338][T13400] kernel_clone+0x22d/0x990 [ 1934.132675][T13400] ? file_end_write+0x1b0/0x1b0 [ 1934.137364][T13400] ? __kasan_check_write+0x14/0x20 [ 1934.142311][T13400] ? create_io_thread+0x1e0/0x1e0 [ 1934.147171][T13400] ? __mutex_lock_slowpath+0x10/0x10 [ 1934.152290][T13400] __x64_sys_clone+0x289/0x310 [ 1934.156892][T13400] ? __do_sys_vfork+0x130/0x130 [ 1934.161663][T13400] ? fpregs_restore_userregs+0x1f0/0x3a0 [ 1934.167135][T13400] ? switch_fpu_return+0xe/0x10 [ 1934.171821][T13400] do_syscall_64+0x44/0xd0 [ 1934.176070][T13400] ? irqentry_exit+0x12/0x40 [ 1934.180498][T13400] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 1934.186226][T13400] RIP: 0033:0x7fc9ba1c90d9 [ 1934.190482][T13400] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 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 07:05:41 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x6, 0x401}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000002c0)='net_prio') r1 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r1, &(0x7f00000000c0)='blkio.reset_stats\x00', 0x2, 0x0) r2 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=ANY=[@ANYBLOB="5285f700f500000085000000", @ANYRES32=r2, @ANYBLOB="000000000000000045000000000000001800000000000000000000000000000004000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r3, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000780)=[0x0], 0x0, 0x8, &(0x7f00000007c0)=[{}, {}], 0x10, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xda7ca00061722701, 0x4, 0x4, 0x7, 0x16f4, 0xffffffffffffffff, 0xfffffff8, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x3}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000d80)={0x11, 0x2, &(0x7f0000000540)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\a\x00\x00\x00'], &(0x7f0000000b00)='GPL\x00', 0x7, 0x0, 0x0, 0x0, 0x8, '\x00', r4, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000b80)={0x0, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000d40)=[0xffffffffffffffff, 0xffffffffffffffff, r2, r2, 0xffffffffffffffff, r5]}, 0x80) r6 = openat$cgroup_ro(r1, &(0x7f0000000100)='pids.current\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@bloom_filter={0x1e, 0x0, 0x1, 0x76, 0x1040, r5, 0x7, '\x00', 0x0, r6, 0x5, 0x1, 0x4, 0x5}, 0x48) write$cgroup_subtree(r6, &(0x7f0000000240)=ANY=[@ANYBLOB="2d6e65745f7072696f14ff33acec653a0672202b70692ef2a4718600"/39], 0x27) r7 = perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x7c, 0x4, 0xd7, 0x0, 0x5, 0xea3b1, 0x74d4e3ef7733d4f2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_bp={0x0}, 0x210, 0x0, 0x402, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1ffff}, 0x0, 0xb, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r9 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x11, 0x3, &(0x7f00000014c0)=ANY=[@ANYBLOB="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", @ANYRESHEX=r0, @ANYRES64], &(0x7f0000000440)='syzkaller\x00', 0x4, 0xb0, &(0x7f0000000480)=""/176, 0x0, 0x0, '\x00', 0x0, 0x0, r8, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r9}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, 0x0) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r10, 0x40086607, &(0x7f0000000040)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f00000001c0), 0x0, 0x0, 0xe8030000, 0x0, 0x0, 0x0, 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x25, 0x6, 0xfffffff7, &(0x7f0000000280)) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000100)='cpuacct.usage_percpu_sys\x00') socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(r10, &(0x7f0000000200)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r11, 0x89f1, &(0x7f0000000080)) openat$cgroup_ro(r0, &(0x7f0000000300)='pids.events\x00', 0x0, 0x0) 07:05:41 executing program 5: openat$tun(0xffffffffffffff9c, 0x0, 0x359001, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000240)={'veth1_macvtap\x00', 0x2000}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1805000000000000000000004b64ffec850000007d000000850000002a00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) syz_clone(0x40001400, 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000480)) (fail_nth: 42) [ 1934.209922][T13400] RSP: 002b:00007fc9b8f3c118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 1934.218163][T13400] RAX: ffffffffffffffda RBX: 00007fc9ba2e8f80 RCX: 00007fc9ba1c90d9 [ 1934.225976][T13400] RDX: 0000000020000200 RSI: 0000000000000000 RDI: 0000000040001400 [ 1934.233788][T13400] RBP: 00007fc9b8f3c1d0 R08: 0000000020000480 R09: 0000000020000480 [ 1934.241694][T13400] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 1934.249498][T13400] R13: 00007ffd6dc9d38f R14: 00007fc9b8f3c300 R15: 0000000000022000 [ 1934.257312][T13400] [ 1934.280567][T13418] FAULT_INJECTION: forcing a failure. [ 1934.280567][T13418] name failslab, interval 1, probability 0, space 0, times 0 [ 1934.296455][T13418] CPU: 1 PID: 13418 Comm: syz-executor.5 Not tainted 5.15.74-syzkaller-00001-g4ec71a9ec769 #0 [ 1934.306509][T13418] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 1934.316577][T13418] Call Trace: [ 1934.319700][T13418] [ 1934.322480][T13418] dump_stack_lvl+0x151/0x1b7 [ 1934.326991][T13418] ? bfq_pos_tree_add_move+0x43e/0x43e [ 1934.332285][T13418] dump_stack+0x15/0x17 [ 1934.336276][T13418] should_fail+0x3c0/0x510 [ 1934.340530][T13418] __should_failslab+0x9f/0xe0 [ 1934.345131][T13418] should_failslab+0x9/0x20 [ 1934.349472][T13418] kmem_cache_alloc+0x4f/0x2f0 [ 1934.354069][T13418] ? vm_area_dup+0x26/0x1d0 [ 1934.358410][T13418] vm_area_dup+0x26/0x1d0 [ 1934.362585][T13418] dup_mmap+0x6b8/0xea0 [ 1934.366571][T13418] ? __delayed_free_task+0x20/0x20 [ 1934.371525][T13418] ? mm_init+0x807/0x960 [ 1934.375598][T13418] dup_mm+0x91/0x330 [ 1934.379326][T13418] copy_mm+0x108/0x1b0 [ 1934.383237][T13418] copy_process+0x1295/0x3250 [ 1934.387745][T13418] ? proc_fail_nth_write+0x213/0x290 [ 1934.392868][T13418] ? proc_fail_nth_read+0x220/0x220 [ 1934.397905][T13418] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 1934.402846][T13418] ? vfs_write+0x9af/0x1050 [ 1934.407184][T13418] ? irqentry_exit+0x30/0x40 [ 1934.411614][T13418] ? sysvec_apic_timer_interrupt+0x55/0xc0 [ 1934.417253][T13418] kernel_clone+0x22d/0x990 [ 1934.421597][T13418] ? file_end_write+0x1b0/0x1b0 [ 1934.426281][T13418] ? __kasan_check_write+0x14/0x20 [ 1934.431228][T13418] ? create_io_thread+0x1e0/0x1e0 [ 1934.436087][T13418] ? __mutex_lock_slowpath+0x10/0x10 [ 1934.441208][T13418] __x64_sys_clone+0x289/0x310 [ 1934.445810][T13418] ? __do_sys_vfork+0x130/0x130 [ 1934.450501][T13418] ? debug_smp_processor_id+0x17/0x20 [ 1934.455705][T13418] do_syscall_64+0x44/0xd0 [ 1934.459957][T13418] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 1934.465684][T13418] RIP: 0033:0x7fc9ba1c90d9 [ 1934.469943][T13418] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 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 [ 1934.489380][T13418] RSP: 002b:00007fc9b8f3c118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 1934.497621][T13418] RAX: ffffffffffffffda RBX: 00007fc9ba2e8f80 RCX: 00007fc9ba1c90d9 [ 1934.505440][T13418] RDX: 0000000020000200 RSI: 0000000000000000 RDI: 0000000040001400 [ 1934.513245][T13418] RBP: 00007fc9b8f3c1d0 R08: 0000000020000480 R09: 0000000020000480 [ 1934.521058][T13418] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 1934.528870][T13418] R13: 00007ffd6dc9d38f R14: 00007fc9b8f3c300 R15: 0000000000022000 [ 1934.536684][T13418] 07:05:44 executing program 4: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000240)={'veth1_macvtap\x00', 0x2000}) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x8) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1805000000000000000000004b64ffec850000007d0000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) perf_event_open$cgroup(&(0x7f0000000500)={0x0, 0x80, 0x5, 0x9f, 0x1, 0x0, 0x0, 0x8, 0x32400, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000000100), 0x8}, 0x50, 0x1, 0x1ff, 0x1, 0x3f, 0xcc3, 0x9, 0x0, 0x80, 0x0, 0x10000}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0xe) syz_clone(0x40001400, 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000480)) 07:05:44 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x6, 0x401}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000002c0)='net_prio') r1 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r1, &(0x7f00000000c0)='blkio.reset_stats\x00', 0x2, 0x0) r2 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000640)={0x11, 0xa, &(0x7f00000006c0)=ANY=[@ANYBLOB="5285193cea5a835bf520000085000000", @ANYRESHEX=r2, @ANYBLOB="000000000000000045000000000000001800000000000000000000000000000004000000000000009500000000000000", @ANYRESOCT=r2, @ANYRESOCT=r2], &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r3, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000780)=[0x0], 0x0, 0x8, &(0x7f00000007c0)=[{}, {}], 0x10, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xf, 0x4, 0x4, 0x7, 0x804}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000d80)={0x11, 0x2, &(0x7f0000000540)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\a\x00\x00\x00'], &(0x7f0000000b00)='GPL\x00', 0x7, 0x0, 0x0, 0x0, 0x8, '\x00', r4, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000b80)={0x0, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000d40)=[0xffffffffffffffff, 0xffffffffffffffff, r2, r2, 0xffffffffffffffff, r5]}, 0x80) r6 = openat$cgroup_ro(r1, &(0x7f0000000100)='pids.current\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@bloom_filter={0x1e, 0x0, 0x1, 0x76, 0x1040, r5, 0x7, '\x00', 0x0, r6, 0x5, 0x1, 0x4, 0x5}, 0x48) write$cgroup_subtree(r6, &(0x7f0000000240)=ANY=[@ANYBLOB="2d6e65745f7072696f14ff33acec653a0672202b70692ef2a4718600"/39], 0x27) r7 = perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x7c, 0x4, 0xd7, 0x0, 0x5, 0xea3b1, 0x74d4e3ef7733d4f2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_bp={0x0}, 0x210, 0x0, 0x402, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1ffff}, 0x0, 0xb, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r9 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x18, 0x3, &(0x7f00000014c0)=ANY=[@ANYBLOB="180000000000000d00000000000069009500d90000020000125a2a96c4c4b6b222cf1da1b96dbb895c000000007e2e299e5a868a070000000000000008946887cbbc31ee1f55000000912b2b9c326f8af5e837e85559448b689fca6d5f515fba00ac459ebc2e60edf21feaa75ec5419c426e744676ce082947384476151eafe83fb3ba69f79cb713d0fdc6892ed01fdde50ba180e802b8c9febf9fdb97bef0bde9a5198be5c3f17dea947f2bc6b82fbc64fb23882645114fa8e79d4213b57a342973347080ccfb8d8a930f0facaed5551336d4b50015d3c236dd6f0fe9e2285bc2acf581d7e263bff90aaf2f7532177f0686079a76c996fbe466448547bd9d0cddfb0e06560bf56f338ae1b4c8dfe3c60f0baa1960460ac4675e1e66db2bbbfd8513558fea85416d5ab4c72cbc81547eeab7ea44a4bd04a444795f798ff9f4e7be75c804e01467f8ffd414c159e9db857d38cdfcaa7ba80ce34211ab706b58e1ca764b1769d012cdcc972e2e7348cb15130708258429a26e1afa8b57d9249702cb23a4aaadf7e47a3cd131e59b634adf86db4f059f3ac3a82dae68635064b17b949efa41b5f246258bb95a742eadbdf6818bf6cca5aa45da89a8924040bbf16bdaec847d1aa3ae808ae62587fe0411e50b5748177ec9dfe98b1dbb48cc3a8e5a68b2eda02747687b4f5c00000fd116d22ef9ed9a3957017087ba0c8836f1ec3e512671374797195ec9ab5783f2d9a2e41a8b61c813e7e426acbd4b139f4ea94da26b8e498649d6cd96dfe01b58b28f29252b9d3d21d6ae0a86ac9c3d93630b0c65bcc59c62496fec7ea7d089f76bebcb1bf4c6134681013c9273f6523968852758992ec8f385a4ee628366082889f7fd88ab93c4482403106b9adbf615eee13a03f68ed0429b0334070000000000000000000000005f02a4ecaefbdd6c096b974ee83404823ff4964b26020a4906c43561ccdc8da46da994e372b64e5a27584b86c8fcf33ead83ed26e4df8a9afa29db9296861e438fe8f4f8d48065ad206a56b4186ff63c9bc60015ffe51d9f526cf16b4d865c406a6d1f44404d69b3ae7aec6542036496e70232e89fdeff3c31aac544fff705ea8e9a0f8d770d0c8c1b0e34077bb57506b3153d70695dc8cc66dd644ecc06e961035ee1c78b5b1eb7ff4751887e878546ed79d1f8877eb4e035ac3852899ba0be591b1d233441c4d7267dee25f7c96df4fdf86533ddf7eb3d493d5748138d771fe71f0b91e28752fa215d44bfb6471662a29b6d38e5a33c8b7014ab46c5aba3a91cf02ed44c7dbd507dda02fb79a6472260fef0a6e95b3c741aa9288b67a8164b70ecff7febed6cd0d65d16813195fff88d9af5a0e8a336c7029790c1721d1ee5ba0fb26575c47ea0db1ef970e7b858a36c2a3297c1300908dc6b58c63498e34e05ea41ab4ff2b6a788e33f2a39e502d3a911d61f7722d6368baf20d94018422c4424a138b8ebfd4323e75f28fdbaeff599cda64ed30167eb1e4535e822dc652317168e603fae6440c2b37b5e7372cc236e275ea4890d33f2e0657705cecd3248accc128ce865b1b53e04ad8eb8be5c2d9b71f8939f8c2f9874651d413461ea8a3c1a742ff6d53b8b36ed0c2e8ec4990b09a5f143cc5becd9023db6d6e7f9393e6be30c9a6e9a36365ac51186", @ANYRESHEX=r0, @ANYRES64], &(0x7f0000000440)='syzkaller\x00', 0x4, 0xb0, &(0x7f0000000a00)=""/176, 0x0, 0x0, '\x00', 0x0, 0x0, r8, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r9}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, 0x0) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r10, 0x40086607, &(0x7f0000000040)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f00000001c0), 0x0, 0x0, 0xe8030000, 0x0, 0x0, 0x0, 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x25, 0x6, 0xfffffff7, &(0x7f0000000280)) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000100)='cpuacct.usage_percpu_sys\x00') socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(r10, &(0x7f0000000200)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r11, 0x89f1, &(0x7f0000000080)) openat$cgroup_ro(r0, &(0x7f0000000300)='pids.events\x00', 0x0, 0x0) 07:05:44 executing program 5: openat$tun(0xffffffffffffff9c, 0x0, 0x359001, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000240)={'veth1_macvtap\x00', 0x2000}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1805000000000000000000004b64ffec850000007d000000850000002a00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) syz_clone(0x40001400, 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000480)) (fail_nth: 43) 07:05:44 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x6, 0x401}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000002c0)='net_prio') r1 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r1, &(0x7f00000000c0)='blkio.reset_stats\x00', 0x2, 0x0) (async, rerun: 32) r2 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) (rerun: 32) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=ANY=[@ANYBLOB="5285f700f500000085000000", @ANYRES32=r2, @ANYBLOB="000000000000000045000000000000001800000000000000000000000000000004000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r3, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000780)=[0x0], 0x0, 0x8, &(0x7f00000007c0)=[{}, {}], 0x10, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xda7ca00061722701, 0x4, 0x4, 0x7, 0x16f4, 0xffffffffffffffff, 0xfffffff8, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x3}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000d80)={0x11, 0x2, &(0x7f0000000540)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\a\x00\x00\x00'], &(0x7f0000000b00)='GPL\x00', 0x7, 0x0, 0x0, 0x0, 0x8, '\x00', r4, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000b80)={0x0, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000d40)=[0xffffffffffffffff, 0xffffffffffffffff, r2, r2, 0xffffffffffffffff, r5]}, 0x80) r6 = openat$cgroup_ro(r1, &(0x7f0000000100)='pids.current\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@bloom_filter={0x1e, 0x0, 0x1, 0x76, 0x1040, r5, 0x7, '\x00', 0x0, r6, 0x5, 0x1, 0x4, 0x5}, 0x48) (async, rerun: 64) write$cgroup_subtree(r6, &(0x7f0000000240)=ANY=[@ANYBLOB="2d6e65745f7072696f14ff33acec653a0672202b70692ef2a4718600"/39], 0x27) (rerun: 64) r7 = perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x7c, 0x4, 0xd7, 0x0, 0x5, 0xea3b1, 0x74d4e3ef7733d4f2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_bp={0x0}, 0x210, 0x0, 0x402, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1ffff}, 0x0, 0xb, 0xffffffffffffffff, 0x0) (async) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) (async) r8 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r9 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x11, 0x3, &(0x7f00000014c0)=ANY=[@ANYBLOB="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", @ANYRESHEX=r0, @ANYRES64], &(0x7f0000000440)='syzkaller\x00', 0x4, 0xb0, &(0x7f0000000480)=""/176, 0x0, 0x0, '\x00', 0x0, 0x0, r8, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r9}, 0x10) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, 0x0) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r10, 0x40086607, &(0x7f0000000040)) (async) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f00000001c0), 0x0, 0x0, 0xe8030000, 0x0, 0x0, 0x0, 0x0}, 0x48) (async, rerun: 32) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') (rerun: 32) socketpair(0x25, 0x6, 0xfffffff7, &(0x7f0000000280)) (async, rerun: 64) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000100)='cpuacct.usage_percpu_sys\x00') (rerun: 64) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(r10, &(0x7f0000000200)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) (async, rerun: 32) ioctl$PERF_EVENT_IOC_SET_FILTER(r11, 0x89f1, &(0x7f0000000080)) (async, rerun: 32) openat$cgroup_ro(r0, &(0x7f0000000300)='pids.events\x00', 0x0, 0x0) 07:05:44 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x359001, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000240)={'veth1_macvtap\x00', 0x2000}) perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x44a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x2000000000589b, 0x5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x3f, 0x47, 0x3f, 0x0, 0x0, 0xfff, 0x0, 0x5, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0xc5, 0x2, @perf_config_ext, 0x20, 0xea, 0x8, 0x4, 0x0, 0x2, 0x7, 0x0, 0x6, 0x0, 0x7}, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x8) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1805000000000000000000004b64ffec850000007d000000850000002a00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r1}, 0x10) perf_event_open$cgroup(&(0x7f0000000500)={0x0, 0x80, 0x5, 0x9f, 0x1, 0x0, 0x0, 0x8, 0x32400, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000100), 0x8}, 0x50, 0x1, 0x1ff, 0x1, 0x3f, 0xcc3, 0x9, 0x0, 0x80, 0x0, 0x10000}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0xe) syz_clone(0x40001400, 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000480)) [ 1936.551192][T13425] FAULT_INJECTION: forcing a failure. [ 1936.551192][T13425] name failslab, interval 1, probability 0, space 0, times 0 [ 1936.563839][T13425] CPU: 1 PID: 13425 Comm: syz-executor.5 Not tainted 5.15.74-syzkaller-00001-g4ec71a9ec769 #0 [ 1936.573896][T13425] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 1936.583884][T13425] Call Trace: [ 1936.586996][T13425] [ 1936.589773][T13425] dump_stack_lvl+0x151/0x1b7 [ 1936.594289][T13425] ? bfq_pos_tree_add_move+0x43e/0x43e [ 1936.599582][T13425] dump_stack+0x15/0x17 [ 1936.603573][T13425] should_fail+0x3c0/0x510 [ 1936.607826][T13425] __should_failslab+0x9f/0xe0 [ 1936.612426][T13425] should_failslab+0x9/0x20 [ 1936.616798][T13425] kmem_cache_alloc+0x4f/0x2f0 [ 1936.621366][T13425] ? vm_area_dup+0x26/0x1d0 [ 1936.625704][T13425] ? __kasan_check_read+0x11/0x20 [ 1936.630565][T13425] vm_area_dup+0x26/0x1d0 [ 1936.634732][T13425] dup_mmap+0x6b8/0xea0 [ 1936.638725][T13425] ? __delayed_free_task+0x20/0x20 [ 1936.643669][T13425] ? mm_init+0x807/0x960 [ 1936.647751][T13425] dup_mm+0x91/0x330 [ 1936.651482][T13425] copy_mm+0x108/0x1b0 [ 1936.655389][T13425] copy_process+0x1295/0x3250 [ 1936.659902][T13425] ? timerqueue_add+0x25c/0x280 [ 1936.664595][T13425] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 1936.669541][T13425] ? irqentry_exit+0x30/0x40 [ 1936.673963][T13425] kernel_clone+0x22d/0x990 [ 1936.678302][T13425] ? __kasan_check_write+0x14/0x20 [ 1936.683247][T13425] ? create_io_thread+0x1e0/0x1e0 [ 1936.688107][T13425] ? lapic_next_event+0x5f/0x70 [ 1936.692794][T13425] ? clockevents_program_event+0x240/0x310 [ 1936.698646][T13425] __x64_sys_clone+0x289/0x310 [ 1936.703244][T13425] ? __do_sys_vfork+0x130/0x130 [ 1936.707933][T13425] ? debug_smp_processor_id+0x17/0x20 [ 1936.713136][T13425] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 1936.719042][T13425] ? arch_exit_to_user_mode_prepare+0x22/0x70 [ 1936.724953][T13425] do_syscall_64+0x44/0xd0 [ 1936.729208][T13425] ? irqentry_exit+0x12/0x40 [ 1936.733620][T13425] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 1936.739350][T13425] RIP: 0033:0x7fc9ba1c90d9 [ 1936.743603][T13425] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 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 [ 1936.763130][T13425] RSP: 002b:00007fc9b8f3c118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 1936.771372][T13425] RAX: ffffffffffffffda RBX: 00007fc9ba2e8f80 RCX: 00007fc9ba1c90d9 [ 1936.779343][T13425] RDX: 0000000020000200 RSI: 0000000000000000 RDI: 0000000040001400 [ 1936.787151][T13425] RBP: 00007fc9b8f3c1d0 R08: 0000000020000480 R09: 0000000020000480 07:05:44 executing program 5: openat$tun(0xffffffffffffff9c, 0x0, 0x359001, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000240)={'veth1_macvtap\x00', 0x2000}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1805000000000000000000004b64ffec850000007d000000850000002a00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) syz_clone(0x40001400, 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000480)) (fail_nth: 44) 07:05:44 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x6, 0x401}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000002c0)='net_prio') (async, rerun: 32) r1 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) (rerun: 32) openat$cgroup_int(r1, &(0x7f00000000c0)='blkio.reset_stats\x00', 0x2, 0x0) (async, rerun: 64) r2 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) (rerun: 64) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=ANY=[@ANYBLOB="5285f700f500000085000000", @ANYRES32=r2, @ANYBLOB="000000000000000045000000000000001800000000000000000000000000000004000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r3, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000780)=[0x0], 0x0, 0x8, &(0x7f00000007c0)=[{}, {}], 0x10, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xda7ca00061722701, 0x4, 0x4, 0x7, 0x16f4, 0xffffffffffffffff, 0xfffffff8, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x3}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000d80)={0x11, 0x2, &(0x7f0000000540)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\a\x00\x00\x00'], &(0x7f0000000b00)='GPL\x00', 0x7, 0x0, 0x0, 0x0, 0x8, '\x00', r4, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000b80)={0x0, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000d40)=[0xffffffffffffffff, 0xffffffffffffffff, r2, r2, 0xffffffffffffffff, r5]}, 0x80) (async, rerun: 32) r6 = openat$cgroup_ro(r1, &(0x7f0000000100)='pids.current\x00', 0x0, 0x0) (rerun: 32) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@bloom_filter={0x1e, 0x0, 0x1, 0x76, 0x1040, r5, 0x7, '\x00', 0x0, r6, 0x5, 0x1, 0x4, 0x5}, 0x48) (async) write$cgroup_subtree(r6, &(0x7f0000000240)=ANY=[@ANYBLOB="2d6e65745f7072696f14ff33acec653a0672202b70692ef2a4718600"/39], 0x27) r7 = perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x7c, 0x4, 0xd7, 0x0, 0x5, 0xea3b1, 0x74d4e3ef7733d4f2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_bp={0x0}, 0x210, 0x0, 0x402, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1ffff}, 0x0, 0xb, 0xffffffffffffffff, 0x0) (async) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) (async) recvmsg(0xffffffffffffffff, 0x0, 0x0) (async, rerun: 32) r8 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) (rerun: 32) r9 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x11, 0x3, &(0x7f00000014c0)=ANY=[@ANYBLOB="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", @ANYRESHEX=r0, @ANYRES64], &(0x7f0000000440)='syzkaller\x00', 0x4, 0xb0, &(0x7f0000000480)=""/176, 0x0, 0x0, '\x00', 0x0, 0x0, r8, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r9}, 0x10) (async, rerun: 32) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, 0x0) (async, rerun: 32) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r10, 0x40086607, &(0x7f0000000040)) (async) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f00000001c0), 0x0, 0x0, 0xe8030000, 0x0, 0x0, 0x0, 0x0}, 0x48) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') (async, rerun: 64) socketpair(0x25, 0x6, 0xfffffff7, &(0x7f0000000280)) (async, rerun: 64) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000100)='cpuacct.usage_percpu_sys\x00') (async) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(r10, &(0x7f0000000200)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r11, 0x89f1, &(0x7f0000000080)) (async, rerun: 32) openat$cgroup_ro(r0, &(0x7f0000000300)='pids.events\x00', 0x0, 0x0) (rerun: 32) [ 1936.794962][T13425] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 1936.802796][T13425] R13: 00007ffd6dc9d38f R14: 00007fc9b8f3c300 R15: 0000000000022000 [ 1936.810677][T13425] [ 1936.836474][T13436] FAULT_INJECTION: forcing a failure. [ 1936.836474][T13436] name failslab, interval 1, probability 0, space 0, times 0 [ 1936.849604][T13436] CPU: 1 PID: 13436 Comm: syz-executor.5 Not tainted 5.15.74-syzkaller-00001-g4ec71a9ec769 #0 [ 1936.859665][T13436] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 1936.869551][T13436] Call Trace: [ 1936.872678][T13436] [ 1936.875456][T13436] dump_stack_lvl+0x151/0x1b7 [ 1936.880056][T13436] ? bfq_pos_tree_add_move+0x43e/0x43e [ 1936.885351][T13436] ? do_syscall_64+0x44/0xd0 [ 1936.889777][T13436] dump_stack+0x15/0x17 [ 1936.893769][T13436] should_fail+0x3c0/0x510 [ 1936.898020][T13436] __should_failslab+0x9f/0xe0 [ 1936.902620][T13436] should_failslab+0x9/0x20 [ 1936.906959][T13436] kmem_cache_alloc+0x4f/0x2f0 [ 1936.911565][T13436] ? anon_vma_clone+0xa1/0x4f0 [ 1936.916160][T13436] anon_vma_clone+0xa1/0x4f0 [ 1936.920584][T13436] anon_vma_fork+0x91/0x4f0 [ 1936.924922][T13436] ? anon_vma_name+0x4c/0x70 [ 1936.929349][T13436] dup_mmap+0x750/0xea0 [ 1936.933343][T13436] ? __delayed_free_task+0x20/0x20 [ 1936.938289][T13436] ? mm_init+0x807/0x960 [ 1936.942369][T13436] dup_mm+0x91/0x330 [ 1936.946100][T13436] copy_mm+0x108/0x1b0 [ 1936.950005][T13436] copy_process+0x1295/0x3250 [ 1936.954520][T13436] ? proc_fail_nth_write+0x213/0x290 [ 1936.959639][T13436] ? proc_fail_nth_read+0x220/0x220 [ 1936.964672][T13436] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 1936.969621][T13436] ? vfs_write+0x9af/0x1050 [ 1936.973964][T13436] kernel_clone+0x22d/0x990 [ 1936.978299][T13436] ? irqentry_exit+0x30/0x40 [ 1936.982725][T13436] ? sysvec_apic_timer_interrupt+0x55/0xc0 [ 1936.988366][T13436] ? create_io_thread+0x1e0/0x1e0 [ 1936.993227][T13436] ? __x64_sys_clone+0x83/0x310 [ 1936.997916][T13436] __x64_sys_clone+0x289/0x310 [ 1937.002535][T13436] ? __do_sys_vfork+0x130/0x130 [ 1937.007203][T13436] ? debug_smp_processor_id+0x17/0x20 [ 1937.012410][T13436] do_syscall_64+0x44/0xd0 [ 1937.016661][T13436] ? irqentry_exit+0x12/0x40 [ 1937.021088][T13436] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 1937.026829][T13436] RIP: 0033:0x7fc9ba1c90d9 [ 1937.031071][T13436] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 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 07:05:44 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x6, 0xb}, 0x0, 0x0, 0x49, 0x9, 0x8000000000000000, 0x5, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000002c0)='net_prio') r1 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r1, &(0x7f00000000c0)='blkio.reset_stats\x00', 0x2, 0x0) r2 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=ANY=[@ANYBLOB="5285f700f500000085000000", @ANYRES32=r2, @ANYBLOB="000000000000000045000000000000001800000000000000000000000000000004000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r3, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000780)=[0x0], 0x0, 0x8, &(0x7f00000007c0)=[{}, {}], 0x10, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xf, 0x4, 0x4, 0x7}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000d80)={0x11, 0x2, &(0x7f0000000a00)=ANY=[@ANYBLOB="5b066b7a15b81156a87ba90efd6171b8538aa83e82d88088cb0e971f4708741fa23782e0cafa6a5719c0930e16fa575e4109e9e7a505ca879afb915647a9607a411cf93ce12b92ddb315d03b9a757646439a1d6fabc638bda7c4e666b6a19dc00233265976544e17f7ccc35ec541e7da9894b5fcfeb7254141a7df51270acf8cb092c9cc38902b77ae2493e2ab0880d6a18aea495163b6b282b5911fcf52050ac6d1", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\a\x00\x00\x00'], &(0x7f0000000b00)='GPL\x00', 0x7, 0x0, 0x0, 0x0, 0x8, '\x00', r4, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000b80)={0x0, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000d40)=[0xffffffffffffffff, 0xffffffffffffffff, r2, r2, 0xffffffffffffffff, r5]}, 0x80) r6 = openat$cgroup_ro(r1, &(0x7f0000000640)='cpuacct.usage_sys\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@bloom_filter={0x1e, 0x0, 0x1, 0x76, 0x1040, r5, 0x7, '\x00', 0x0, r6, 0x5, 0x1, 0x4, 0x5}, 0x48) write$cgroup_subtree(r6, &(0x7f0000000240)=ANY=[@ANYBLOB="2d6e65745f7072696ff3fe33acec653a0672202b70692ef2a4718600"/39], 0x27) r7 = perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x7c, 0x4, 0xd7, 0x0, 0x5, 0xea3b1, 0x74d4e3ef7733d4f2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_bp={0x0}, 0x210, 0x0, 0x402, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1ffff}, 0x0, 0xb, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r9 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x11, 0x3, &(0x7f00000014c0)=ANY=[@ANYBLOB="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", @ANYRESHEX=r0, @ANYRES64], &(0x7f0000000440)='syzkaller\x00', 0x4, 0xb0, &(0x7f0000000480)=""/176, 0x0, 0x0, '\x00', 0x0, 0x0, r8, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r9}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, 0x0) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r10, 0x40086607, &(0x7f0000000040)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f00000001c0), 0x0, 0x0, 0xe8030000, 0x0, 0x0, 0x0, 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x25, 0x6, 0xfffffff7, &(0x7f0000000280)) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000580)='cpuacct.usage_percpu_sys\x00') socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(r10, &(0x7f0000000200)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r11, 0x89f1, &(0x7f0000000080)) openat$cgroup_ro(r0, &(0x7f0000000300)='pids.events\x00', 0x0, 0x0) [ 1937.050511][T13436] RSP: 002b:00007fc9b8f3c118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 1937.058756][T13436] RAX: ffffffffffffffda RBX: 00007fc9ba2e8f80 RCX: 00007fc9ba1c90d9 [ 1937.066565][T13436] RDX: 0000000020000200 RSI: 0000000000000000 RDI: 0000000040001400 [ 1937.074377][T13436] RBP: 00007fc9b8f3c1d0 R08: 0000000020000480 R09: 0000000020000480 [ 1937.082190][T13436] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 1937.090000][T13436] R13: 00007ffd6dc9d38f R14: 00007fc9b8f3c300 R15: 0000000000022000 [ 1937.097813][T13436] 07:05:44 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x6, 0xb}, 0x0, 0x0, 0x49, 0x9, 0x8000000000000000, 0x5, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000002c0)='net_prio') r1 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r1, &(0x7f00000000c0)='blkio.reset_stats\x00', 0x2, 0x0) (async) r2 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=ANY=[@ANYBLOB="5285f700f500000085000000", @ANYRES32=r2, @ANYBLOB="000000000000000045000000000000001800000000000000000000000000000004000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r3, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000780)=[0x0], 0x0, 0x8, &(0x7f00000007c0)=[{}, {}], 0x10, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xf, 0x4, 0x4, 0x7}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000d80)={0x11, 0x2, &(0x7f0000000a00)=ANY=[@ANYBLOB="5b066b7a15b81156a87ba90efd6171b8538aa83e82d88088cb0e971f4708741fa23782e0cafa6a5719c0930e16fa575e4109e9e7a505ca879afb915647a9607a411cf93ce12b92ddb315d03b9a757646439a1d6fabc638bda7c4e666b6a19dc00233265976544e17f7ccc35ec541e7da9894b5fcfeb7254141a7df51270acf8cb092c9cc38902b77ae2493e2ab0880d6a18aea495163b6b282b5911fcf52050ac6d1", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\a\x00\x00\x00'], &(0x7f0000000b00)='GPL\x00', 0x7, 0x0, 0x0, 0x0, 0x8, '\x00', r4, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000b80)={0x0, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000d40)=[0xffffffffffffffff, 0xffffffffffffffff, r2, r2, 0xffffffffffffffff, r5]}, 0x80) r6 = openat$cgroup_ro(r1, &(0x7f0000000640)='cpuacct.usage_sys\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@bloom_filter={0x1e, 0x0, 0x1, 0x76, 0x1040, r5, 0x7, '\x00', 0x0, r6, 0x5, 0x1, 0x4, 0x5}, 0x48) write$cgroup_subtree(r6, &(0x7f0000000240)=ANY=[@ANYBLOB="2d6e65745f7072696ff3fe33acec653a0672202b70692ef2a4718600"/39], 0x27) (async) r7 = perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x7c, 0x4, 0xd7, 0x0, 0x5, 0xea3b1, 0x74d4e3ef7733d4f2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_bp={0x0}, 0x210, 0x0, 0x402, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1ffff}, 0x0, 0xb, 0xffffffffffffffff, 0x0) (async) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) (async, rerun: 32) recvmsg(0xffffffffffffffff, 0x0, 0x0) (async, rerun: 32) r8 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r9 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x11, 0x3, &(0x7f00000014c0)=ANY=[@ANYBLOB="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", @ANYRESHEX=r0, @ANYRES64], &(0x7f0000000440)='syzkaller\x00', 0x4, 0xb0, &(0x7f0000000480)=""/176, 0x0, 0x0, '\x00', 0x0, 0x0, r8, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r9}, 0x10) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, 0x0) (async) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r10, 0x40086607, &(0x7f0000000040)) (async) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f00000001c0), 0x0, 0x0, 0xe8030000, 0x0, 0x0, 0x0, 0x0}, 0x48) (async, rerun: 64) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') (rerun: 64) socketpair(0x25, 0x6, 0xfffffff7, &(0x7f0000000280)) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000580)='cpuacct.usage_percpu_sys\x00') (async) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(r10, &(0x7f0000000200)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r11, 0x89f1, &(0x7f0000000080)) (async, rerun: 32) openat$cgroup_ro(r0, &(0x7f0000000300)='pids.events\x00', 0x0, 0x0) (rerun: 32) 07:05:46 executing program 2: openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x44a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x5}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x3f, 0x47, 0x3f, 0x0, 0x0, 0xfff, 0x0, 0x5, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0xc5, 0x2, @perf_config_ext={0x9}, 0x20, 0xea, 0x8, 0x4, 0x0, 0x2, 0x7, 0x0, 0x6, 0x0, 0x7}, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x8) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1805000000000000000000004b64ffec850000007d000000850000002a00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, 0x0) syz_clone(0x40001400, 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000480)) 07:05:46 executing program 5: openat$tun(0xffffffffffffff9c, 0x0, 0x359001, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000240)={'veth1_macvtap\x00', 0x2000}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1805000000000000000000004b64ffec850000007d000000850000002a00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) syz_clone(0x40001400, 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000480)) (fail_nth: 45) 07:05:46 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x6, 0xb}, 0x0, 0x0, 0x49, 0x9, 0x8000000000000000, 0x5, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000002c0)='net_prio') (async) r1 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r1, &(0x7f00000000c0)='blkio.reset_stats\x00', 0x2, 0x0) (async) r2 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=ANY=[@ANYBLOB="5285f700f500000085000000", @ANYRES32=r2, @ANYBLOB="000000000000000045000000000000001800000000000000000000000000000004000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r3, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000780)=[0x0], 0x0, 0x8, &(0x7f00000007c0)=[{}, {}], 0x10, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) (async) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xf, 0x4, 0x4, 0x7}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000d80)={0x11, 0x2, &(0x7f0000000a00)=ANY=[@ANYBLOB="5b066b7a15b81156a87ba90efd6171b8538aa83e82d88088cb0e971f4708741fa23782e0cafa6a5719c0930e16fa575e4109e9e7a505ca879afb915647a9607a411cf93ce12b92ddb315d03b9a757646439a1d6fabc638bda7c4e666b6a19dc00233265976544e17f7ccc35ec541e7da9894b5fcfeb7254141a7df51270acf8cb092c9cc38902b77ae2493e2ab0880d6a18aea495163b6b282b5911fcf52050ac6d1", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\a\x00\x00\x00'], &(0x7f0000000b00)='GPL\x00', 0x7, 0x0, 0x0, 0x0, 0x8, '\x00', r4, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000b80)={0x0, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000d40)=[0xffffffffffffffff, 0xffffffffffffffff, r2, r2, 0xffffffffffffffff, r5]}, 0x80) r6 = openat$cgroup_ro(r1, &(0x7f0000000640)='cpuacct.usage_sys\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@bloom_filter={0x1e, 0x0, 0x1, 0x76, 0x1040, r5, 0x7, '\x00', 0x0, r6, 0x5, 0x1, 0x4, 0x5}, 0x48) write$cgroup_subtree(r6, &(0x7f0000000240)=ANY=[@ANYBLOB="2d6e65745f7072696ff3fe33acec653a0672202b70692ef2a4718600"/39], 0x27) (async) r7 = perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x7c, 0x4, 0xd7, 0x0, 0x5, 0xea3b1, 0x74d4e3ef7733d4f2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_bp={0x0}, 0x210, 0x0, 0x402, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1ffff}, 0x0, 0xb, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) (async) recvmsg(0xffffffffffffffff, 0x0, 0x0) (async) r8 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r9 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x11, 0x3, &(0x7f00000014c0)=ANY=[@ANYBLOB="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", @ANYRESHEX=r0, @ANYRES64], &(0x7f0000000440)='syzkaller\x00', 0x4, 0xb0, &(0x7f0000000480)=""/176, 0x0, 0x0, '\x00', 0x0, 0x0, r8, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r9}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, 0x0) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r10, 0x40086607, &(0x7f0000000040)) (async) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f00000001c0), 0x0, 0x0, 0xe8030000, 0x0, 0x0, 0x0, 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x25, 0x6, 0xfffffff7, &(0x7f0000000280)) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000580)='cpuacct.usage_percpu_sys\x00') socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(r10, &(0x7f0000000200)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r11, 0x89f1, &(0x7f0000000080)) (async) openat$cgroup_ro(r0, &(0x7f0000000300)='pids.events\x00', 0x0, 0x0) [ 1938.952652][T13536] FAULT_INJECTION: forcing a failure. [ 1938.952652][T13536] name failslab, interval 1, probability 0, space 0, times 0 [ 1938.965299][T13536] CPU: 0 PID: 13536 Comm: syz-executor.5 Not tainted 5.15.74-syzkaller-00001-g4ec71a9ec769 #0 [ 1938.975351][T13536] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 1938.985245][T13536] Call Trace: [ 1938.988379][T13536] [ 1938.991232][T13536] dump_stack_lvl+0x151/0x1b7 [ 1938.995746][T13536] ? bfq_pos_tree_add_move+0x43e/0x43e [ 1939.001043][T13536] ? vma_interval_tree_augment_rotate+0x210/0x210 [ 1939.007290][T13536] dump_stack+0x15/0x17 [ 1939.011281][T13536] should_fail+0x3c0/0x510 [ 1939.015628][T13536] __should_failslab+0x9f/0xe0 [ 1939.020223][T13536] should_failslab+0x9/0x20 [ 1939.024560][T13536] kmem_cache_alloc+0x4f/0x2f0 [ 1939.029165][T13536] ? anon_vma_fork+0xf7/0x4f0 [ 1939.033685][T13536] anon_vma_fork+0xf7/0x4f0 [ 1939.038019][T13536] ? anon_vma_name+0x4c/0x70 [ 1939.042441][T13536] dup_mmap+0x750/0xea0 [ 1939.046436][T13536] ? __delayed_free_task+0x20/0x20 [ 1939.051380][T13536] ? mm_init+0x807/0x960 [ 1939.055458][T13536] dup_mm+0x91/0x330 [ 1939.059192][T13536] copy_mm+0x108/0x1b0 [ 1939.063098][T13536] copy_process+0x1295/0x3250 [ 1939.067713][T13536] ? proc_fail_nth_write+0x213/0x290 [ 1939.072832][T13536] ? proc_fail_nth_read+0x220/0x220 [ 1939.077867][T13536] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 1939.082813][T13536] ? vfs_write+0x9af/0x1050 [ 1939.087153][T13536] kernel_clone+0x22d/0x990 [ 1939.091492][T13536] ? file_end_write+0x1b0/0x1b0 [ 1939.096179][T13536] ? __kasan_check_write+0x14/0x20 [ 1939.101129][T13536] ? create_io_thread+0x1e0/0x1e0 [ 1939.105991][T13536] ? __mutex_lock_slowpath+0x10/0x10 [ 1939.111107][T13536] __x64_sys_clone+0x289/0x310 [ 1939.115708][T13536] ? __do_sys_vfork+0x130/0x130 [ 1939.120496][T13536] ? debug_smp_processor_id+0x17/0x20 [ 1939.125701][T13536] do_syscall_64+0x44/0xd0 [ 1939.129955][T13536] ? irqentry_exit+0x12/0x40 [ 1939.134377][T13536] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 1939.140106][T13536] RIP: 0033:0x7fc9ba1c90d9 [ 1939.144365][T13536] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 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 [ 1939.163803][T13536] RSP: 002b:00007fc9b8f3c118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 1939.172043][T13536] RAX: ffffffffffffffda RBX: 00007fc9ba2e8f80 RCX: 00007fc9ba1c90d9 [ 1939.179857][T13536] RDX: 0000000020000200 RSI: 0000000000000000 RDI: 0000000040001400 [ 1939.187665][T13536] RBP: 00007fc9b8f3c1d0 R08: 0000000020000480 R09: 0000000020000480 [ 1939.195485][T13536] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 1939.203291][T13536] R13: 00007ffd6dc9d38f R14: 00007fc9b8f3c300 R15: 0000000000022000 [ 1939.211105][T13536] 07:05:50 executing program 4: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000240)={'veth1_macvtap\x00', 0x2000}) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x8) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1805000000000000000000004b64ffec850000007d0000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) perf_event_open$cgroup(&(0x7f0000000500)={0x0, 0x80, 0x5, 0x9f, 0x1, 0x0, 0x0, 0x8, 0x32400, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3, 0x1, @perf_bp={0x0, 0x8}, 0x50, 0x1, 0x1ff, 0x1, 0x3f, 0xcc3, 0x9, 0x0, 0x80, 0x0, 0x10000}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0xe) syz_clone(0x40001400, 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000480)) 07:05:50 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x359001, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000240)={'veth1_macvtap\x00', 0x2000}) perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x44a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x2000000000589b, 0x5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x3f, 0x47, 0x3f, 0x0, 0x0, 0xfff, 0x0, 0x5, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0xc5, 0x2, @perf_config_ext, 0x20, 0xea, 0x8, 0x4, 0x0, 0x2, 0x7, 0x0, 0x6, 0x0, 0x7}, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x8) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1805000000000000000000004b64ffec850000007d000000850000002a00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r1}, 0x10) perf_event_open$cgroup(&(0x7f0000000500)={0x0, 0x80, 0x5, 0x9f, 0x1, 0x0, 0x0, 0x8, 0x32400, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000100), 0x8}, 0x50, 0x1, 0x1ff, 0x1, 0x3f, 0xcc3, 0x9, 0x0, 0x80, 0x0, 0x10000}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0xe) syz_clone(0x40001400, 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000480)) 07:05:50 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0xfd, 0x0, 0x0, 0x0, 0x200, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000580), 0xe}, 0x8141, 0x0, 0x0, 0x7, 0x15f}, 0x0, 0xd, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000002c0)='net_prio') r1 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r1, &(0x7f00000000c0)='blkio.reset_stats\x00', 0x2, 0x0) r2 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000a00)=ANY=[@ANYBLOB="5285f700f500000085000000", @ANYRES32=r2, @ANYBLOB="00000000000000004500000000000000180000000000000000e2a92981d75f9811ca2e000000000e000004000000000087002e2359efce4db24de442fdfffffffffffffff8c1fdb70a19bc260d24cd9f40d1abd0f75c6cb54f10231d932e7f72f1df4ce0b2602eb9c5c6223c7d175f18749bf13b6325e3edb73c25fd4e9646269b33864aac3eb8899f3b6bd11f50ed9e276626e3021ef45e0153c79025becfb6b248cced4aee10ea76d116dcbbdb8ed1bfbb610c430153f36f4890d9dfd805ad362611a998e7076ac7129b911f54c75cd8cc1b161412dbb2b90b9010cb1e9256657d15c1a0c4bb"], &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r3, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000780)=[0x0], 0x0, 0x8, &(0x7f00000007c0)=[{}, {}], 0x10, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xf, 0x4, 0x4, 0x7}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000d80)={0x11, 0x2, &(0x7f0000000540)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\a\x00\x00\x00'], &(0x7f0000000b00)='GPL\x00', 0x7, 0x0, 0x0, 0x0, 0x8, '\x00', r4, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000b80)={0x0, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000d40)=[0xffffffffffffffff, 0xffffffffffffffff, r2, r2, 0xffffffffffffffff, r5]}, 0x80) r6 = openat$cgroup_ro(r1, &(0x7f0000000100)='pids.current\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@bloom_filter={0x1e, 0x0, 0x1, 0x76, 0x1040, r5, 0x7, '\x00', 0x0, r6, 0x5, 0x1, 0x4, 0x5}, 0x48) write$cgroup_subtree(r6, &(0x7f0000000240)=ANY=[@ANYBLOB="2d6e65745f7072696f14ff33acec653a0672202b70692ef2a4718600"/39], 0x27) r7 = perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x7c, 0x4, 0xd7, 0x0, 0x5, 0xea3b1, 0x74d4e3ef7733d4f2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_bp={0x0}, 0x210, 0x0, 0x402, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1ffff}, 0x0, 0xb, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r9 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x11, 0x3, &(0x7f00000014c0)=ANY=[@ANYBLOB="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", @ANYRESHEX=r0, @ANYRES64], &(0x7f0000000440)='syzkaller\x00', 0x4, 0xb0, &(0x7f0000000480)=""/176, 0x0, 0x0, '\x00', 0x0, 0x0, r8, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r9}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, 0x0) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r10, 0x40086607, &(0x7f0000000040)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f00000001c0), 0x0, 0x0, 0xe8030000, 0x0, 0x0, 0x0, 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x25, 0x6, 0xfffffff7, &(0x7f0000000280)) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000100)='cpuacct.usage_percpu_sys\x00') socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(r10, &(0x7f0000000200)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r11, 0x89f1, &(0x7f0000000080)) openat$cgroup_ro(r0, &(0x7f0000000300)='pids.events\x00', 0x0, 0x0) 07:05:50 executing program 5: openat$tun(0xffffffffffffff9c, 0x0, 0x359001, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000240)={'veth1_macvtap\x00', 0x2000}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1805000000000000000000004b64ffec850000007d000000850000002a00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) syz_clone(0x40001400, 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000480)) (fail_nth: 46) 07:05:50 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x359001, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000240)={'veth1_macvtap\x00', 0x2000}) perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x44a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x2000000000589b, 0x5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x3f, 0x47, 0x3f, 0x0, 0x0, 0xfff, 0x0, 0x5, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0xc5, 0x2, @perf_config_ext, 0x20, 0xea, 0x8, 0x4, 0x0, 0x2, 0x7, 0x0, 0x6, 0x0, 0x7}, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x8) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1805000000000000000000004b64ffec850000007d000000850000002a00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r1}, 0x10) perf_event_open$cgroup(&(0x7f0000000500)={0x0, 0x80, 0x5, 0x9f, 0x1, 0x0, 0x0, 0x8, 0x32400, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000100), 0x8}, 0x50, 0x1, 0x1ff, 0x1, 0x3f, 0xcc3, 0x9, 0x0, 0x80, 0x0, 0x10000}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0xe) syz_clone(0x40001400, 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000480)) 07:05:50 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0xfd, 0x0, 0x0, 0x0, 0x200, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000580), 0xe}, 0x8141, 0x0, 0x0, 0x7, 0x15f}, 0x0, 0xd, 0xffffffffffffffff, 0x1) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000002c0)='net_prio') (async) r1 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r1, &(0x7f00000000c0)='blkio.reset_stats\x00', 0x2, 0x0) (async) r2 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000a00)=ANY=[@ANYBLOB="5285f700f500000085000000", @ANYRES32=r2, @ANYBLOB="00000000000000004500000000000000180000000000000000e2a92981d75f9811ca2e000000000e000004000000000087002e2359efce4db24de442fdfffffffffffffff8c1fdb70a19bc260d24cd9f40d1abd0f75c6cb54f10231d932e7f72f1df4ce0b2602eb9c5c6223c7d175f18749bf13b6325e3edb73c25fd4e9646269b33864aac3eb8899f3b6bd11f50ed9e276626e3021ef45e0153c79025becfb6b248cced4aee10ea76d116dcbbdb8ed1bfbb610c430153f36f4890d9dfd805ad362611a998e7076ac7129b911f54c75cd8cc1b161412dbb2b90b9010cb1e9256657d15c1a0c4bb"], &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r3, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000780)=[0x0], 0x0, 0x8, &(0x7f00000007c0)=[{}, {}], 0x10, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) (async) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xf, 0x4, 0x4, 0x7}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000d80)={0x11, 0x2, &(0x7f0000000540)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\a\x00\x00\x00'], &(0x7f0000000b00)='GPL\x00', 0x7, 0x0, 0x0, 0x0, 0x8, '\x00', r4, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000b80)={0x0, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000d40)=[0xffffffffffffffff, 0xffffffffffffffff, r2, r2, 0xffffffffffffffff, r5]}, 0x80) (async) r6 = openat$cgroup_ro(r1, &(0x7f0000000100)='pids.current\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@bloom_filter={0x1e, 0x0, 0x1, 0x76, 0x1040, r5, 0x7, '\x00', 0x0, r6, 0x5, 0x1, 0x4, 0x5}, 0x48) (async) write$cgroup_subtree(r6, &(0x7f0000000240)=ANY=[@ANYBLOB="2d6e65745f7072696f14ff33acec653a0672202b70692ef2a4718600"/39], 0x27) (async) r7 = perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x7c, 0x4, 0xd7, 0x0, 0x5, 0xea3b1, 0x74d4e3ef7733d4f2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_bp={0x0}, 0x210, 0x0, 0x402, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1ffff}, 0x0, 0xb, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) (async) recvmsg(0xffffffffffffffff, 0x0, 0x0) (async) r8 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r9 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x11, 0x3, &(0x7f00000014c0)=ANY=[@ANYBLOB="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", @ANYRESHEX=r0, @ANYRES64], &(0x7f0000000440)='syzkaller\x00', 0x4, 0xb0, &(0x7f0000000480)=""/176, 0x0, 0x0, '\x00', 0x0, 0x0, r8, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r9}, 0x10) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, 0x0) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r10, 0x40086607, &(0x7f0000000040)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f00000001c0), 0x0, 0x0, 0xe8030000, 0x0, 0x0, 0x0, 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') (async) socketpair(0x25, 0x6, 0xfffffff7, &(0x7f0000000280)) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000100)='cpuacct.usage_percpu_sys\x00') (async) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(r10, &(0x7f0000000200)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r11, 0x89f1, &(0x7f0000000080)) (async) openat$cgroup_ro(r0, &(0x7f0000000300)='pids.events\x00', 0x0, 0x0) [ 1942.757123][T13551] FAULT_INJECTION: forcing a failure. [ 1942.757123][T13551] name failslab, interval 1, probability 0, space 0, times 0 [ 1942.773491][T13551] CPU: 0 PID: 13551 Comm: syz-executor.5 Not tainted 5.15.74-syzkaller-00001-g4ec71a9ec769 #0 [ 1942.783552][T13551] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 1942.793641][T13551] Call Trace: [ 1942.796763][T13551] [ 1942.799538][T13551] dump_stack_lvl+0x151/0x1b7 [ 1942.804050][T13551] ? bfq_pos_tree_add_move+0x43e/0x43e [ 1942.809345][T13551] dump_stack+0x15/0x17 [ 1942.813338][T13551] should_fail+0x3c0/0x510 [ 1942.817589][T13551] __should_failslab+0x9f/0xe0 [ 1942.822187][T13551] should_failslab+0x9/0x20 [ 1942.826549][T13551] kmem_cache_alloc+0x4f/0x2f0 [ 1942.831126][T13551] ? anon_vma_fork+0x1b9/0x4f0 [ 1942.835731][T13551] anon_vma_fork+0x1b9/0x4f0 [ 1942.840154][T13551] dup_mmap+0x750/0xea0 [ 1942.844148][T13551] ? __delayed_free_task+0x20/0x20 [ 1942.849094][T13551] ? mm_init+0x807/0x960 [ 1942.853171][T13551] dup_mm+0x91/0x330 [ 1942.856905][T13551] copy_mm+0x108/0x1b0 [ 1942.860809][T13551] copy_process+0x1295/0x3250 [ 1942.865325][T13551] ? proc_fail_nth_write+0x213/0x290 [ 1942.870445][T13551] ? proc_fail_nth_read+0x220/0x220 [ 1942.875480][T13551] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 1942.880425][T13551] ? vfs_write+0x9af/0x1050 [ 1942.884765][T13551] kernel_clone+0x22d/0x990 [ 1942.889105][T13551] ? file_end_write+0x1b0/0x1b0 [ 1942.893790][T13551] ? __kasan_check_write+0x14/0x20 [ 1942.898740][T13551] ? create_io_thread+0x1e0/0x1e0 [ 1942.903599][T13551] ? __mutex_lock_slowpath+0x10/0x10 [ 1942.908718][T13551] __x64_sys_clone+0x289/0x310 [ 1942.913318][T13551] ? __do_sys_vfork+0x130/0x130 [ 1942.918008][T13551] ? debug_smp_processor_id+0x17/0x20 [ 1942.923213][T13551] do_syscall_64+0x44/0xd0 [ 1942.927466][T13551] ? irqentry_exit+0x12/0x40 [ 1942.931891][T13551] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 1942.937622][T13551] RIP: 0033:0x7fc9ba1c90d9 [ 1942.941874][T13551] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 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 [ 1942.961314][T13551] RSP: 002b:00007fc9b8f3c118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 1942.969557][T13551] RAX: ffffffffffffffda RBX: 00007fc9ba2e8f80 RCX: 00007fc9ba1c90d9 [ 1942.977373][T13551] RDX: 0000000020000200 RSI: 0000000000000000 RDI: 0000000040001400 [ 1942.985183][T13551] RBP: 00007fc9b8f3c1d0 R08: 0000000020000480 R09: 0000000020000480 [ 1942.992995][T13551] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 07:05:50 executing program 5: openat$tun(0xffffffffffffff9c, 0x0, 0x359001, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000240)={'veth1_macvtap\x00', 0x2000}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1805000000000000000000004b64ffec850000007d000000850000002a00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) syz_clone(0x40001400, 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000480)) (fail_nth: 47) [ 1943.000805][T13551] R13: 00007ffd6dc9d38f R14: 00007fc9b8f3c300 R15: 0000000000022000 [ 1943.008620][T13551] [ 1943.040584][T13561] FAULT_INJECTION: forcing a failure. [ 1943.040584][T13561] name failslab, interval 1, probability 0, space 0, times 0 [ 1943.057514][T13561] CPU: 0 PID: 13561 Comm: syz-executor.5 Not tainted 5.15.74-syzkaller-00001-g4ec71a9ec769 #0 [ 1943.067575][T13561] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 1943.077469][T13561] Call Trace: [ 1943.080602][T13561] [ 1943.083370][T13561] dump_stack_lvl+0x151/0x1b7 07:05:50 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0xfd, 0x0, 0x0, 0x0, 0x200, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000580), 0xe}, 0x8141, 0x0, 0x0, 0x7, 0x15f}, 0x0, 0xd, 0xffffffffffffffff, 0x1) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000002c0)='net_prio') (async) r1 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r1, &(0x7f00000000c0)='blkio.reset_stats\x00', 0x2, 0x0) r2 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000a00)=ANY=[@ANYBLOB="5285f700f500000085000000", @ANYRES32=r2, @ANYBLOB="00000000000000004500000000000000180000000000000000e2a92981d75f9811ca2e000000000e000004000000000087002e2359efce4db24de442fdfffffffffffffff8c1fdb70a19bc260d24cd9f40d1abd0f75c6cb54f10231d932e7f72f1df4ce0b2602eb9c5c6223c7d175f18749bf13b6325e3edb73c25fd4e9646269b33864aac3eb8899f3b6bd11f50ed9e276626e3021ef45e0153c79025becfb6b248cced4aee10ea76d116dcbbdb8ed1bfbb610c430153f36f4890d9dfd805ad362611a998e7076ac7129b911f54c75cd8cc1b161412dbb2b90b9010cb1e9256657d15c1a0c4bb"], &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r3, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000780)=[0x0], 0x0, 0x8, &(0x7f00000007c0)=[{}, {}], 0x10, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) (async) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xf, 0x4, 0x4, 0x7}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000d80)={0x11, 0x2, &(0x7f0000000540)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\a\x00\x00\x00'], &(0x7f0000000b00)='GPL\x00', 0x7, 0x0, 0x0, 0x0, 0x8, '\x00', r4, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000b80)={0x0, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000d40)=[0xffffffffffffffff, 0xffffffffffffffff, r2, r2, 0xffffffffffffffff, r5]}, 0x80) r6 = openat$cgroup_ro(r1, &(0x7f0000000100)='pids.current\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@bloom_filter={0x1e, 0x0, 0x1, 0x76, 0x1040, r5, 0x7, '\x00', 0x0, r6, 0x5, 0x1, 0x4, 0x5}, 0x48) (async) write$cgroup_subtree(r6, &(0x7f0000000240)=ANY=[@ANYBLOB="2d6e65745f7072696f14ff33acec653a0672202b70692ef2a4718600"/39], 0x27) (async, rerun: 64) r7 = perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x7c, 0x4, 0xd7, 0x0, 0x5, 0xea3b1, 0x74d4e3ef7733d4f2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_bp={0x0}, 0x210, 0x0, 0x402, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1ffff}, 0x0, 0xb, 0xffffffffffffffff, 0x0) (rerun: 64) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r9 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x11, 0x3, &(0x7f00000014c0)=ANY=[@ANYBLOB="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", @ANYRESHEX=r0, @ANYRES64], &(0x7f0000000440)='syzkaller\x00', 0x4, 0xb0, &(0x7f0000000480)=""/176, 0x0, 0x0, '\x00', 0x0, 0x0, r8, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r9}, 0x10) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, 0x0) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r10, 0x40086607, &(0x7f0000000040)) (async, rerun: 64) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f00000001c0), 0x0, 0x0, 0xe8030000, 0x0, 0x0, 0x0, 0x0}, 0x48) (async, rerun: 64) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') (async) socketpair(0x25, 0x6, 0xfffffff7, &(0x7f0000000280)) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000100)='cpuacct.usage_percpu_sys\x00') socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(r10, &(0x7f0000000200)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) (async, rerun: 32) ioctl$PERF_EVENT_IOC_SET_FILTER(r11, 0x89f1, &(0x7f0000000080)) (async, rerun: 32) openat$cgroup_ro(r0, &(0x7f0000000300)='pids.events\x00', 0x0, 0x0) 07:05:50 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x6, 0x401}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000002c0)='net_prio') r1 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r1, &(0x7f00000000c0)='blkio.reset_stats\x00', 0x2, 0x0) r2 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=ANY=[@ANYBLOB="5285f700f500000085000000", @ANYRES32=r2, @ANYBLOB="000000000000000045000000000000001800000000000000000000000000000004000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r3, 0xffffffffffffff77, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000780)=[0x0], 0x0, 0x8, &(0x7f00000007c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xf, 0x4, 0x4, 0x7}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000d80)={0x11, 0x2, &(0x7f0000000540)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\a\x00\x00\x00'], &(0x7f0000000b00)='GPL\x00', 0x7, 0x0, 0x0, 0x0, 0x8, '\x00', r4, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000b80)={0x0, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000d40)=[0xffffffffffffffff, 0xffffffffffffffff, r2, r2, 0xffffffffffffffff, r5]}, 0x80) r6 = openat$cgroup_ro(r1, &(0x7f0000000100)='pids.current\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@bloom_filter={0x1e, 0x0, 0x1, 0x76, 0x1040, r5, 0x7, '\x00', 0x0, r6, 0x5, 0x1, 0x4, 0x5}, 0x48) write$cgroup_subtree(r6, &(0x7f0000000240)=ANY=[@ANYBLOB="2d6e65745f7072696f14ff33acec653a0672202b70692ef2a4718600"/39], 0x27) r7 = perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x7c, 0x4, 0xd7, 0x0, 0x5, 0xea3b1, 0x74d4e3ef7733d4f2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_bp={0x0}, 0x210, 0x0, 0x402, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1ffff}, 0x0, 0xb, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r9 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x11, 0x3, &(0x7f00000014c0)=ANY=[@ANYBLOB="180000000000000d00000000000069009500d90000020000125a2a96c4c4b6b222cf1da1b96dbb895c000000007e2e299e5a868a070000000000000008946887cbbc31ee1f55000000912b2b9c326f8af5e837e85559448b689fca6d5f515fba00ac459ebc2e60edf21feaa75ec5419c426e744676ce082947384476151eafe83fb3ba69f79cb713d0fdc6892ed01fdde50ba180e802b8c9febf9fdb97bef0bde9a5198be5c3f17dea947f2bc6b82fbc64fb23882645114fa8e79d4213b57a342973347080ccfb8d8a930f0facaed5551336d4b50015d3c236dd6f0fe9e2285bc2acf581d7e263bff90aaf2f7532177f0686079a76c996fbe466448547bd9d0cddfb0e06560bf56f338ae1b4c8dfe3c60f0baa1960460ac4675e1e66db2bbbfd8513558fea85416d5ab4c72cbc81547eeab7ea44a4bd04a444795f798ff9f4e7be75c804e01467f8ffd414c159e9db857d38cdfcaa7ba80ce34211ab706b58e1ca764b1769d012cdcc972e2e7348cb15130708258429a26e1afa8b57d9249702cb23a4aaadf7e47a3cd131e59b634adf86db4f059f3ac3a82dae68635064b17b949efa41b5f246258bb95a742eadbdf6818bf6cca5aa45da89a8924040bbf16bdaec847d1aa3ae808ae62587fe0411e50b5748177ec9dfe98b1dbb48cc3a8e5a68b2eda02747687b4f5c00000fd116d22ef9ed9a3957017087ba0c8836f1ec3e512671374797195ec9ab5783f2d9a2e41a8b61c813e7e426acbd4b139f4ea94da26b8e498649d6cd96dfe01b58b28f29252b9d3d21d6ae0a86ac9c3d93630b0c65bcc59c62496fec7ea7d089f76bebcb1bf4c6134681013c9273f6523968852758992ec8f385a4ee628366082889f7fd88ab93c4482403106b9adbf615eee13a03f68ed0429b0334070000000000000000000000005f02a4ecaefbdd6c096b974ee83404823ff4964b26020a4906c43561ccdc8da46da994e372b64e5a27584b86c8fcf33ead83ed26e4df8a9afa29db9296861e438fe8f4f8d48065ad206a56b4186ff63c9bc60015ffe51d9f526cf16b4d865c406a6d1f44404d69b3ae7aec6542036496e70232e89fdeff3c31aac544fff705ea8e9a0f8d770d0c8c1b0e34077bb57506b3153d70695dc8cc66dd644ecc06e961035ee1c78b5b1eb7ff4751887e878546ed79d1f8877eb4e035ac3852899ba0be591b1d233441c4d7267dee25f7c96df4fdf86533ddf7eb3d493d5748138d771fe71f0b91e28752fa215d44bfb6471662a29b6d38e5a33c8b7014ab46c5aba3a91cf02ed44c7dbd507dda02fb79a6472260fef0a6e95b3c741aa9288b67a8164b70ecff7febed6cd0d65d16813195fff88d9af5a0e8a336c7029790c1721d1ee5ba0fb26575c47ea0db1ef970e7b858a36c2a3297c1300908dc6b58c63498e34e05ea41ab4ff2b6a788e33f2a39e502d3a911d61f7722d6368baf20d94018422c4424a138b8ebfd4323e75f28fdbaeff599cda64ed30167eb1e4535e822dc652317168e603fae6440c2b37b5e7372cc236e275ea4890d33f2e0657705cecd3248accc128ce865b1b53e04ad8eb8be5c2d9b71f8939f8c2f9874651d413461ea8a3c1a742ff6d53b8b36ed0c2e8ec4990b09a5f143cc5becd9023db6d6e7f9393e6be30c9a6e9a36365ac51186", @ANYRESHEX=r0, @ANYRES64], &(0x7f0000000440)='syzkaller\x00', 0x4, 0xb0, &(0x7f0000000480)=""/176, 0x0, 0x0, '\x00', 0x0, 0x0, r8, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r9}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, 0x0) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r10, 0x40086607, &(0x7f0000000040)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f00000001c0), 0x0, 0x0, 0xe8030000, 0x0, 0x0, 0x0, 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x25, 0x6, 0xfffffff7, &(0x7f0000000280)) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000100)='cpuacct.usage_percpu_sys\x00') socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(r10, &(0x7f0000000200)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r11, 0x89f1, &(0x7f0000000080)) openat$cgroup_ro(r0, &(0x7f0000000580)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) [ 1943.087882][T13561] ? bfq_pos_tree_add_move+0x43e/0x43e [ 1943.093178][T13561] ? vma_interval_tree_augment_rotate+0x210/0x210 [ 1943.099429][T13561] dump_stack+0x15/0x17 [ 1943.103419][T13561] should_fail+0x3c0/0x510 [ 1943.107677][T13561] __should_failslab+0x9f/0xe0 [ 1943.112273][T13561] should_failslab+0x9/0x20 [ 1943.116612][T13561] kmem_cache_alloc+0x4f/0x2f0 [ 1943.121211][T13561] ? anon_vma_fork+0xf7/0x4f0 [ 1943.125722][T13561] anon_vma_fork+0xf7/0x4f0 [ 1943.130067][T13561] ? anon_vma_name+0x4c/0x70 [ 1943.134490][T13561] dup_mmap+0x750/0xea0 [ 1943.138483][T13561] ? __delayed_free_task+0x20/0x20 [ 1943.143434][T13561] ? mm_init+0x807/0x960 [ 1943.147510][T13561] dup_mm+0x91/0x330 [ 1943.151242][T13561] copy_mm+0x108/0x1b0 [ 1943.155148][T13561] copy_process+0x1295/0x3250 [ 1943.159665][T13561] ? sched_clock_cpu+0x18/0x3b0 [ 1943.164353][T13561] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 1943.169293][T13561] ? __this_cpu_preempt_check+0x13/0x20 [ 1943.174674][T13561] ? __perf_event_task_sched_in+0x221/0x2a0 [ 1943.180400][T13561] kernel_clone+0x22d/0x990 [ 1943.184741][T13561] ? create_io_thread+0x1e0/0x1e0 [ 1943.189600][T13561] __x64_sys_clone+0x289/0x310 [ 1943.194198][T13561] ? __do_sys_vfork+0x130/0x130 [ 1943.198888][T13561] ? switch_fpu_return+0xe/0x10 [ 1943.203572][T13561] ? arch_exit_to_user_mode_prepare+0x48/0x70 [ 1943.209474][T13561] do_syscall_64+0x44/0xd0 [ 1943.213730][T13561] ? irqentry_exit+0x12/0x40 [ 1943.218154][T13561] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 1943.223880][T13561] RIP: 0033:0x7fc9ba1c90d9 [ 1943.228137][T13561] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 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 [ 1943.247578][T13561] RSP: 002b:00007fc9b8f3c118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 1943.255819][T13561] RAX: ffffffffffffffda RBX: 00007fc9ba2e8f80 RCX: 00007fc9ba1c90d9 [ 1943.263632][T13561] RDX: 0000000020000200 RSI: 0000000000000000 RDI: 0000000040001400 [ 1943.271444][T13561] RBP: 00007fc9b8f3c1d0 R08: 0000000020000480 R09: 0000000020000480 [ 1943.279254][T13561] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 1943.287074][T13561] R13: 00007ffd6dc9d38f R14: 00007fc9b8f3c300 R15: 0000000000022000 [ 1943.294880][T13561] 07:05:51 executing program 2: openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x44a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x5}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x3f, 0x47, 0x3f, 0x0, 0x0, 0xfff, 0x0, 0x5, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0xc5, 0x2, @perf_config_ext={0x9}, 0x20, 0xea, 0x8, 0x4, 0x0, 0x2, 0x7, 0x0, 0x6, 0x0, 0x7}, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x8) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1805000000000000000000004b64ffec850000007d000000850000002a00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, 0x0) syz_clone(0x40001400, 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000480)) 07:05:51 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x6, 0x401}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000002c0)='net_prio') (async) r1 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r1, &(0x7f00000000c0)='blkio.reset_stats\x00', 0x2, 0x0) (async) r2 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=ANY=[@ANYBLOB="5285f700f500000085000000", @ANYRES32=r2, @ANYBLOB="000000000000000045000000000000001800000000000000000000000000000004000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r3, 0xffffffffffffff77, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000780)=[0x0], 0x0, 0x8, &(0x7f00000007c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) (async) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xf, 0x4, 0x4, 0x7}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000d80)={0x11, 0x2, &(0x7f0000000540)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\a\x00\x00\x00'], &(0x7f0000000b00)='GPL\x00', 0x7, 0x0, 0x0, 0x0, 0x8, '\x00', r4, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000b80)={0x0, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000d40)=[0xffffffffffffffff, 0xffffffffffffffff, r2, r2, 0xffffffffffffffff, r5]}, 0x80) r6 = openat$cgroup_ro(r1, &(0x7f0000000100)='pids.current\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@bloom_filter={0x1e, 0x0, 0x1, 0x76, 0x1040, r5, 0x7, '\x00', 0x0, r6, 0x5, 0x1, 0x4, 0x5}, 0x48) (async) write$cgroup_subtree(r6, &(0x7f0000000240)=ANY=[@ANYBLOB="2d6e65745f7072696f14ff33acec653a0672202b70692ef2a4718600"/39], 0x27) (async) r7 = perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x7c, 0x4, 0xd7, 0x0, 0x5, 0xea3b1, 0x74d4e3ef7733d4f2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_bp={0x0}, 0x210, 0x0, 0x402, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1ffff}, 0x0, 0xb, 0xffffffffffffffff, 0x0) (async) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) (async) r8 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r9 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x11, 0x3, &(0x7f00000014c0)=ANY=[@ANYBLOB="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", @ANYRESHEX=r0, @ANYRES64], &(0x7f0000000440)='syzkaller\x00', 0x4, 0xb0, &(0x7f0000000480)=""/176, 0x0, 0x0, '\x00', 0x0, 0x0, r8, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r9}, 0x10) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, 0x0) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r10, 0x40086607, &(0x7f0000000040)) (async) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f00000001c0), 0x0, 0x0, 0xe8030000, 0x0, 0x0, 0x0, 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x25, 0x6, 0xfffffff7, &(0x7f0000000280)) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000100)='cpuacct.usage_percpu_sys\x00') (async) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(r10, &(0x7f0000000200)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r11, 0x89f1, &(0x7f0000000080)) openat$cgroup_ro(r0, &(0x7f0000000580)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) 07:05:51 executing program 5: openat$tun(0xffffffffffffff9c, 0x0, 0x359001, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000240)={'veth1_macvtap\x00', 0x2000}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1805000000000000000000004b64ffec850000007d000000850000002a00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) syz_clone(0x40001400, 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000480)) (fail_nth: 48) [ 1943.993308][T13574] FAULT_INJECTION: forcing a failure. [ 1943.993308][T13574] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1944.006636][T13574] CPU: 1 PID: 13574 Comm: syz-executor.5 Not tainted 5.15.74-syzkaller-00001-g4ec71a9ec769 #0 [ 1944.016688][T13574] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 1944.026584][T13574] Call Trace: [ 1944.029706][T13574] [ 1944.032487][T13574] dump_stack_lvl+0x151/0x1b7 [ 1944.036999][T13574] ? bfq_pos_tree_add_move+0x43e/0x43e [ 1944.042291][T13574] ? stack_trace_save+0x1f0/0x1f0 [ 1944.047154][T13574] ? __kernel_text_address+0x9a/0x110 [ 1944.052359][T13574] dump_stack+0x15/0x17 [ 1944.056353][T13574] should_fail+0x3c0/0x510 [ 1944.060602][T13574] should_fail_alloc_page+0x58/0x70 [ 1944.065636][T13574] __alloc_pages+0x1de/0x7c0 [ 1944.070061][T13574] ? stack_trace_save+0x12d/0x1f0 [ 1944.074921][T13574] ? stack_trace_snprint+0x100/0x100 [ 1944.080041][T13574] ? __count_vm_events+0x30/0x30 [ 1944.084817][T13574] ? __kasan_slab_alloc+0xc4/0xe0 [ 1944.089676][T13574] ? __kasan_slab_alloc+0xb2/0xe0 [ 1944.094537][T13574] ? kmem_cache_alloc+0x189/0x2f0 [ 1944.099397][T13574] ? anon_vma_fork+0x1b9/0x4f0 [ 1944.103996][T13574] get_zeroed_page+0x19/0x40 [ 1944.108424][T13574] __pud_alloc+0x8b/0x260 [ 1944.112591][T13574] ? do_handle_mm_fault+0x2370/0x2370 [ 1944.117798][T13574] copy_page_range+0xd9e/0x1090 [ 1944.122483][T13574] ? sysvec_apic_timer_interrupt+0x55/0xc0 [ 1944.128123][T13574] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 1944.134117][T13574] ? pfn_valid+0x1e0/0x1e0 [ 1944.138372][T13574] dup_mmap+0x99f/0xea0 [ 1944.142360][T13574] ? __delayed_free_task+0x20/0x20 [ 1944.147305][T13574] ? mm_init+0x807/0x960 [ 1944.151384][T13574] dup_mm+0x91/0x330 [ 1944.155117][T13574] copy_mm+0x108/0x1b0 [ 1944.159024][T13574] copy_process+0x1295/0x3250 [ 1944.163537][T13574] ? proc_fail_nth_write+0x213/0x290 [ 1944.168658][T13574] ? proc_fail_nth_read+0x220/0x220 [ 1944.173690][T13574] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 1944.178638][T13574] ? vfs_write+0x9af/0x1050 [ 1944.182978][T13574] kernel_clone+0x22d/0x990 [ 1944.187315][T13574] ? sysvec_apic_timer_interrupt+0x55/0xc0 [ 1944.192958][T13574] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 1944.198946][T13574] ? create_io_thread+0x1e0/0x1e0 [ 1944.203810][T13574] ? fput_many+0x28/0x1a0 [ 1944.207976][T13574] __x64_sys_clone+0x289/0x310 [ 1944.212573][T13574] ? __do_sys_vfork+0x130/0x130 [ 1944.217259][T13574] ? debug_smp_processor_id+0x17/0x20 [ 1944.222468][T13574] do_syscall_64+0x44/0xd0 [ 1944.226729][T13574] ? irqentry_exit+0x12/0x40 [ 1944.231148][T13574] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 1944.236877][T13574] RIP: 0033:0x7fc9ba1c90d9 [ 1944.241128][T13574] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 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 [ 1944.260684][T13574] RSP: 002b:00007fc9b8f3c118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 1944.268927][T13574] RAX: ffffffffffffffda RBX: 00007fc9ba2e8f80 RCX: 00007fc9ba1c90d9 [ 1944.276738][T13574] RDX: 0000000020000200 RSI: 0000000000000000 RDI: 0000000040001400 [ 1944.284555][T13574] RBP: 00007fc9b8f3c1d0 R08: 0000000020000480 R09: 0000000020000480 [ 1944.292362][T13574] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 1944.300172][T13574] R13: 00007ffd6dc9d38f R14: 00007fc9b8f3c300 R15: 0000000000022000 [ 1944.307987][T13574] 07:05:52 executing program 5: openat$tun(0xffffffffffffff9c, 0x0, 0x359001, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000240)={'veth1_macvtap\x00', 0x2000}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1805000000000000000000004b64ffec850000007d000000850000002a00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) syz_clone(0x40001400, 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000480)) (fail_nth: 49) [ 1945.149453][T13584] FAULT_INJECTION: forcing a failure. [ 1945.149453][T13584] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1945.162690][T13584] CPU: 0 PID: 13584 Comm: syz-executor.5 Not tainted 5.15.74-syzkaller-00001-g4ec71a9ec769 #0 [ 1945.172731][T13584] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 1945.182627][T13584] Call Trace: [ 1945.185752][T13584] [ 1945.188530][T13584] dump_stack_lvl+0x151/0x1b7 [ 1945.193040][T13584] ? bfq_pos_tree_add_move+0x43e/0x43e [ 1945.198335][T13584] dump_stack+0x15/0x17 [ 1945.202325][T13584] should_fail+0x3c0/0x510 [ 1945.206584][T13584] should_fail_alloc_page+0x58/0x70 [ 1945.211615][T13584] __alloc_pages+0x1de/0x7c0 [ 1945.216041][T13584] ? __count_vm_events+0x30/0x30 [ 1945.220813][T13584] ? dup_mm+0x91/0x330 [ 1945.224716][T13584] ? copy_mm+0x108/0x1b0 [ 1945.228795][T13584] ? copy_process+0x1295/0x3250 [ 1945.233483][T13584] ? kernel_clone+0x22d/0x990 [ 1945.237996][T13584] ? __x64_sys_clone+0x289/0x310 [ 1945.242773][T13584] pte_alloc_one+0x73/0x1b0 [ 1945.247110][T13584] ? pfn_modify_allowed+0x2e0/0x2e0 [ 1945.252146][T13584] ? __kasan_check_write+0x14/0x20 [ 1945.257091][T13584] ? __set_page_owner+0x2ee/0x310 [ 1945.261953][T13584] __pte_alloc+0x86/0x350 [ 1945.266116][T13584] ? post_alloc_hook+0x1ab/0x1b0 [ 1945.270981][T13584] ? free_pgtables+0x210/0x210 [ 1945.275580][T13584] ? get_page_from_freelist+0x38b/0x400 [ 1945.280959][T13584] copy_pte_range+0x1b1f/0x20b0 [ 1945.285650][T13584] ? __kunmap_atomic+0x80/0x80 [ 1945.290248][T13584] ? __pud_alloc+0x260/0x260 [ 1945.294671][T13584] ? __pud_alloc+0x218/0x260 [ 1945.299097][T13584] ? do_handle_mm_fault+0x2370/0x2370 [ 1945.304309][T13584] copy_page_range+0xc1e/0x1090 [ 1945.308997][T13584] ? pfn_valid+0x1e0/0x1e0 [ 1945.313246][T13584] dup_mmap+0x99f/0xea0 [ 1945.317240][T13584] ? __delayed_free_task+0x20/0x20 [ 1945.322187][T13584] ? mm_init+0x807/0x960 [ 1945.326263][T13584] dup_mm+0x91/0x330 [ 1945.329998][T13584] copy_mm+0x108/0x1b0 [ 1945.333908][T13584] copy_process+0x1295/0x3250 [ 1945.338418][T13584] ? proc_fail_nth_write+0x213/0x290 [ 1945.343538][T13584] ? proc_fail_nth_read+0x220/0x220 [ 1945.348571][T13584] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 1945.353517][T13584] ? vfs_write+0x9af/0x1050 [ 1945.357856][T13584] ? vmacache_update+0xb7/0x120 [ 1945.362546][T13584] kernel_clone+0x22d/0x990 [ 1945.366883][T13584] ? file_end_write+0x1b0/0x1b0 [ 1945.371571][T13584] ? __kasan_check_write+0x14/0x20 [ 1945.376518][T13584] ? create_io_thread+0x1e0/0x1e0 [ 1945.381378][T13584] ? __mutex_lock_slowpath+0x10/0x10 [ 1945.386503][T13584] __x64_sys_clone+0x289/0x310 [ 1945.391100][T13584] ? __do_sys_vfork+0x130/0x130 [ 1945.395787][T13584] ? debug_smp_processor_id+0x17/0x20 [ 1945.400998][T13584] do_syscall_64+0x44/0xd0 [ 1945.405247][T13584] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 1945.410973][T13584] RIP: 0033:0x7fc9ba1c90d9 [ 1945.415229][T13584] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 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 [ 1945.434669][T13584] RSP: 002b:00007fc9b8f3c118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 1945.442912][T13584] RAX: ffffffffffffffda RBX: 00007fc9ba2e8f80 RCX: 00007fc9ba1c90d9 [ 1945.450724][T13584] RDX: 0000000020000200 RSI: 0000000000000000 RDI: 0000000040001400 [ 1945.458534][T13584] RBP: 00007fc9b8f3c1d0 R08: 0000000020000480 R09: 0000000020000480 [ 1945.466354][T13584] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 1945.474159][T13584] R13: 00007ffd6dc9d38f R14: 00007fc9b8f3c300 R15: 0000000000022000 [ 1945.481973][T13584] 07:05:55 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x359001, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000240)={'veth1_macvtap\x00', 0x2000}) perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x44a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x2000000000589b, 0x5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x3f, 0x47, 0x3f, 0x0, 0x0, 0xfff, 0x0, 0x5, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0xc5, 0x2, @perf_config_ext, 0x20, 0xea, 0x8, 0x4, 0x0, 0x2, 0x7, 0x0, 0x6, 0x0, 0x7}, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x8) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1805000000000000000000004b64ffec850000007d000000850000002a00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r1}, 0x10) perf_event_open$cgroup(&(0x7f0000000500)={0x0, 0x80, 0x5, 0x9f, 0x1, 0x0, 0x0, 0x8, 0x32400, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000100), 0x8}, 0x50, 0x1, 0x1ff, 0x1, 0x3f, 0xcc3, 0x9, 0x0, 0x80, 0x0, 0x10000}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0xe) syz_clone(0x40001400, 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000480)) 07:05:55 executing program 4: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000240)={'veth1_macvtap\x00', 0x2000}) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x8) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1805000000000000000000004b64ffec850000007d0000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) perf_event_open$cgroup(&(0x7f0000000500)={0x0, 0x80, 0x5, 0x9f, 0x1, 0x0, 0x0, 0x8, 0x32400, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3, 0x1, @perf_bp={0x0}, 0x50, 0x1, 0x1ff, 0x1, 0x3f, 0xcc3, 0x9, 0x0, 0x80, 0x0, 0x10000}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0xe) syz_clone(0x40001400, 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000480)) 07:05:55 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x6, 0x401}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000002c0)='net_prio') r1 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r1, &(0x7f00000000c0)='blkio.reset_stats\x00', 0x2, 0x0) r2 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=ANY=[@ANYBLOB="5285f700f500000085000000", @ANYRES32=r2, @ANYBLOB="000000000000000045000000000000001800000000000000000000000000000004000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r3, 0xffffffffffffff77, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000780)=[0x0], 0x0, 0x8, &(0x7f00000007c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xf, 0x4, 0x4, 0x7}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000d80)={0x11, 0x2, &(0x7f0000000540)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\a\x00\x00\x00'], &(0x7f0000000b00)='GPL\x00', 0x7, 0x0, 0x0, 0x0, 0x8, '\x00', r4, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000b80)={0x0, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000d40)=[0xffffffffffffffff, 0xffffffffffffffff, r2, r2, 0xffffffffffffffff, r5]}, 0x80) (async) r6 = openat$cgroup_ro(r1, &(0x7f0000000100)='pids.current\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@bloom_filter={0x1e, 0x0, 0x1, 0x76, 0x1040, r5, 0x7, '\x00', 0x0, r6, 0x5, 0x1, 0x4, 0x5}, 0x48) (async) write$cgroup_subtree(r6, &(0x7f0000000240)=ANY=[@ANYBLOB="2d6e65745f7072696f14ff33acec653a0672202b70692ef2a4718600"/39], 0x27) (async) r7 = perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x7c, 0x4, 0xd7, 0x0, 0x5, 0xea3b1, 0x74d4e3ef7733d4f2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_bp={0x0}, 0x210, 0x0, 0x402, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1ffff}, 0x0, 0xb, 0xffffffffffffffff, 0x0) (async) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r9 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x11, 0x3, &(0x7f00000014c0)=ANY=[@ANYBLOB="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", @ANYRESHEX=r0, @ANYRES64], &(0x7f0000000440)='syzkaller\x00', 0x4, 0xb0, &(0x7f0000000480)=""/176, 0x0, 0x0, '\x00', 0x0, 0x0, r8, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r9}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, 0x0) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r10, 0x40086607, &(0x7f0000000040)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f00000001c0), 0x0, 0x0, 0xe8030000, 0x0, 0x0, 0x0, 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') (async) socketpair(0x25, 0x6, 0xfffffff7, &(0x7f0000000280)) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000100)='cpuacct.usage_percpu_sys\x00') socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(r10, &(0x7f0000000200)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r11, 0x89f1, &(0x7f0000000080)) (async) openat$cgroup_ro(r0, &(0x7f0000000580)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) 07:05:55 executing program 5: openat$tun(0xffffffffffffff9c, 0x0, 0x359001, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000240)={'veth1_macvtap\x00', 0x2000}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1805000000000000000000004b64ffec850000007d000000850000002a00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) syz_clone(0x40001400, 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000480)) (fail_nth: 50) 07:05:55 executing program 2: openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x44a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x5}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x3f, 0x47, 0x3f, 0x0, 0x0, 0xfff, 0x0, 0x5, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0xc5, 0x2, @perf_config_ext={0x9}, 0x20, 0xea, 0x8, 0x4, 0x0, 0x2, 0x7, 0x0, 0x6, 0x0, 0x7}, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x8) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1805000000000000000000004b64ffec850000007d000000850000002a00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, 0x0) syz_clone(0x40001400, 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000480)) 07:05:55 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x359001, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000240)={'veth1_macvtap\x00', 0x2000}) perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x44a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x2000000000589b, 0x5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x3f, 0x47, 0x3f, 0x0, 0x0, 0xfff, 0x0, 0x5, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0xc5, 0x2, @perf_config_ext, 0x20, 0xea, 0x8, 0x4, 0x0, 0x2, 0x7, 0x0, 0x6, 0x0, 0x7}, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x8) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1805000000000000000000004b64ffec850000007d000000850000002a00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r1}, 0x10) perf_event_open$cgroup(&(0x7f0000000500)={0x0, 0x80, 0x5, 0x9f, 0x1, 0x0, 0x0, 0x8, 0x32400, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000100), 0x8}, 0x50, 0x1, 0x1ff, 0x1, 0x3f, 0xcc3, 0x9, 0x0, 0x80, 0x0, 0x10000}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0xe) syz_clone(0x40001400, 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000480)) [ 1947.850191][T13594] FAULT_INJECTION: forcing a failure. [ 1947.850191][T13594] name failslab, interval 1, probability 0, space 0, times 0 [ 1947.864423][T13594] CPU: 1 PID: 13594 Comm: syz-executor.5 Not tainted 5.15.74-syzkaller-00001-g4ec71a9ec769 #0 [ 1947.874486][T13594] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 1947.884382][T13594] Call Trace: [ 1947.887593][T13594] [ 1947.890367][T13594] dump_stack_lvl+0x151/0x1b7 [ 1947.894882][T13594] ? bfq_pos_tree_add_move+0x43e/0x43e [ 1947.900180][T13594] dump_stack+0x15/0x17 [ 1947.904173][T13594] should_fail+0x3c0/0x510 [ 1947.908424][T13594] __should_failslab+0x9f/0xe0 [ 1947.913022][T13594] should_failslab+0x9/0x20 [ 1947.917356][T13594] kmem_cache_alloc+0x4f/0x2f0 [ 1947.921955][T13594] ? vm_area_dup+0x26/0x1d0 [ 1947.926296][T13594] vm_area_dup+0x26/0x1d0 [ 1947.930460][T13594] dup_mmap+0x6b8/0xea0 [ 1947.934456][T13594] ? __delayed_free_task+0x20/0x20 [ 1947.939400][T13594] ? mm_init+0x807/0x960 [ 1947.943915][T13594] dup_mm+0x91/0x330 [ 1947.947643][T13594] copy_mm+0x108/0x1b0 [ 1947.951552][T13594] copy_process+0x1295/0x3250 [ 1947.956063][T13594] ? timerqueue_add+0x25c/0x280 [ 1947.960751][T13594] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 1947.965700][T13594] kernel_clone+0x22d/0x990 [ 1947.970036][T13594] ? sysvec_apic_timer_interrupt+0x55/0xc0 [ 1947.975680][T13594] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 1947.981666][T13594] ? create_io_thread+0x1e0/0x1e0 [ 1947.986527][T13594] ? memset_erms+0xb/0x10 [ 1947.990692][T13594] __x64_sys_clone+0x289/0x310 [ 1947.995294][T13594] ? __do_sys_vfork+0x130/0x130 [ 1947.999981][T13594] ? debug_smp_processor_id+0x17/0x20 [ 1948.005187][T13594] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 1948.011093][T13594] ? arch_exit_to_user_mode_prepare+0x22/0x70 [ 1948.016990][T13594] do_syscall_64+0x44/0xd0 [ 1948.021247][T13594] ? irqentry_exit+0x12/0x40 [ 1948.025670][T13594] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 1948.031400][T13594] RIP: 0033:0x7fc9ba1c90d9 [ 1948.035651][T13594] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 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 [ 1948.055179][T13594] RSP: 002b:00007fc9b8f3c118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 1948.063423][T13594] RAX: ffffffffffffffda RBX: 00007fc9ba2e8f80 RCX: 00007fc9ba1c90d9 [ 1948.071239][T13594] RDX: 0000000020000200 RSI: 0000000000000000 RDI: 0000000040001400 [ 1948.079047][T13594] RBP: 00007fc9b8f3c1d0 R08: 0000000020000480 R09: 0000000020000480 [ 1948.086859][T13594] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 07:05:55 executing program 5: openat$tun(0xffffffffffffff9c, 0x0, 0x359001, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000240)={'veth1_macvtap\x00', 0x2000}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1805000000000000000000004b64ffec850000007d000000850000002a00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) syz_clone(0x40001400, 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000480)) (fail_nth: 51) [ 1948.094668][T13594] R13: 00007ffd6dc9d38f R14: 00007fc9b8f3c300 R15: 0000000000022000 [ 1948.102489][T13594] 07:05:55 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x6, 0x401}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000002c0)='net_prio') r1 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r1, &(0x7f00000000c0)='blkio.reset_stats\x00', 0x2, 0x0) r2 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=ANY=[@ANYBLOB="5285f700f500000085000000", @ANYRES32=r2, @ANYBLOB="000000000000000045000000000000001800000000000000000000000000000004000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r3, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000780)=[0x0], 0x0, 0x8, &(0x7f00000007c0)=[{}, {}], 0x10, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xf, 0x4, 0x4, 0x7}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000d80)={0x11, 0x2, &(0x7f0000000540)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\a\x00\x00\x00'], &(0x7f0000000b00)='GPL\x00', 0x7, 0x0, 0x0, 0x0, 0x8, '\x00', r4, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000b80)={0x0, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000d40)=[0xffffffffffffffff, 0xffffffffffffffff, r2, r2, 0xffffffffffffffff, r5]}, 0x80) r6 = openat$cgroup_ro(r1, &(0x7f0000000100)='pids.current\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@bloom_filter={0x1e, 0x0, 0x1, 0x76, 0x1040, r5, 0x7, '\x00', 0x0, r6, 0x5, 0x1, 0x4, 0x5}, 0x48) write$cgroup_subtree(r6, &(0x7f0000000240)=ANY=[@ANYBLOB="2d6e65745f7072696f14ff33acec653a0672202b70692ef2a4718600"/39], 0x27) r7 = perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x7c, 0x4, 0xd7, 0x0, 0x5, 0xea3b1, 0x74d4e3ef7733d4f2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_bp={0x0}, 0x210, 0x0, 0x402, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1ffff}, 0x0, 0xb, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r9 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x11, 0x3, &(0x7f00000014c0)=ANY=[@ANYBLOB="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", @ANYRESHEX=r0, @ANYRES64], &(0x7f0000000440)='syzkaller\x00', 0x4, 0xb0, &(0x7f0000000480)=""/176, 0x0, 0x0, '\x00', 0x0, 0x0, r8, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r9}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, 0x0) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r10, 0x40086607, &(0x7f0000000040)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f00000001c0), 0x0, 0x0, 0xe8030000, 0x0, 0x0, 0x0, 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000100)='cpuacct.usage_percpu_sys\x00') socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(r10, &(0x7f0000000200)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r11, 0x89f1, &(0x7f0000000080)) openat$cgroup_ro(r0, &(0x7f0000000300)='pids.events\x00', 0x0, 0x0) [ 1948.122048][T13604] FAULT_INJECTION: forcing a failure. [ 1948.122048][T13604] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1948.138165][T13604] CPU: 0 PID: 13604 Comm: syz-executor.5 Not tainted 5.15.74-syzkaller-00001-g4ec71a9ec769 #0 [ 1948.148232][T13604] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 1948.158120][T13604] Call Trace: [ 1948.161243][T13604] [ 1948.164020][T13604] dump_stack_lvl+0x151/0x1b7 [ 1948.168540][T13604] ? bfq_pos_tree_add_move+0x43e/0x43e [ 1948.173825][T13604] dump_stack+0x15/0x17 [ 1948.177818][T13604] should_fail+0x3c0/0x510 [ 1948.182075][T13604] should_fail_alloc_page+0x58/0x70 [ 1948.187110][T13604] __alloc_pages+0x1de/0x7c0 [ 1948.191532][T13604] ? __count_vm_events+0x30/0x30 [ 1948.196309][T13604] ? __this_cpu_preempt_check+0x13/0x20 [ 1948.201685][T13604] ? __mod_node_page_state+0xac/0xf0 [ 1948.206807][T13604] pte_alloc_one+0x73/0x1b0 [ 1948.211166][T13604] ? pfn_modify_allowed+0x2e0/0x2e0 [ 1948.216180][T13604] __pte_alloc+0x86/0x350 [ 1948.220347][T13604] ? irqentry_exit+0x30/0x40 [ 1948.224775][T13604] ? sysvec_apic_timer_interrupt+0x55/0xc0 [ 1948.230433][T13604] ? free_pgtables+0x210/0x210 [ 1948.235015][T13604] copy_pte_range+0x1b1f/0x20b0 [ 1948.239712][T13604] ? __kunmap_atomic+0x80/0x80 [ 1948.244300][T13604] ? __kasan_slab_alloc+0xc4/0xe0 [ 1948.249160][T13604] ? __kasan_slab_alloc+0xb2/0xe0 [ 1948.254021][T13604] ? kmem_cache_alloc+0x189/0x2f0 [ 1948.258882][T13604] ? vm_area_dup+0x26/0x1d0 [ 1948.263221][T13604] ? dup_mmap+0x6b8/0xea0 [ 1948.267388][T13604] ? dup_mm+0x91/0x330 [ 1948.271296][T13604] ? copy_mm+0x108/0x1b0 [ 1948.275370][T13604] ? copy_process+0x1295/0x3250 [ 1948.280060][T13604] ? kernel_clone+0x22d/0x990 [ 1948.284618][T13604] ? __x64_sys_clone+0x289/0x310 [ 1948.289344][T13604] ? do_syscall_64+0x44/0xd0 [ 1948.293772][T13604] ? entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 1948.299676][T13604] copy_page_range+0xc1e/0x1090 [ 1948.304363][T13604] ? pfn_valid+0x1e0/0x1e0 [ 1948.308614][T13604] dup_mmap+0x99f/0xea0 [ 1948.312607][T13604] ? __delayed_free_task+0x20/0x20 [ 1948.317552][T13604] ? mm_init+0x807/0x960 [ 1948.321631][T13604] dup_mm+0x91/0x330 [ 1948.325366][T13604] copy_mm+0x108/0x1b0 [ 1948.329270][T13604] copy_process+0x1295/0x3250 [ 1948.333788][T13604] ? proc_fail_nth_write+0x213/0x290 [ 1948.338903][T13604] ? proc_fail_nth_read+0x220/0x220 [ 1948.343941][T13604] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 1948.348885][T13604] ? vfs_write+0x9af/0x1050 [ 1948.353229][T13604] kernel_clone+0x22d/0x990 [ 1948.357565][T13604] ? file_end_write+0x1b0/0x1b0 [ 1948.362250][T13604] ? __kasan_check_write+0x14/0x20 [ 1948.367198][T13604] ? create_io_thread+0x1e0/0x1e0 [ 1948.372059][T13604] ? __mutex_lock_slowpath+0x10/0x10 [ 1948.377185][T13604] __x64_sys_clone+0x289/0x310 [ 1948.381781][T13604] ? __do_sys_vfork+0x130/0x130 [ 1948.386469][T13604] ? debug_smp_processor_id+0x17/0x20 [ 1948.391673][T13604] do_syscall_64+0x44/0xd0 [ 1948.395925][T13604] ? irqentry_exit+0x12/0x40 [ 1948.400354][T13604] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 1948.406087][T13604] RIP: 0033:0x7fc9ba1c90d9 [ 1948.410343][T13604] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 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 [ 1948.429777][T13604] RSP: 002b:00007fc9b8f3c118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 1948.438022][T13604] RAX: ffffffffffffffda RBX: 00007fc9ba2e8f80 RCX: 00007fc9ba1c90d9 [ 1948.445833][T13604] RDX: 0000000020000200 RSI: 0000000000000000 RDI: 0000000040001400 [ 1948.453644][T13604] RBP: 00007fc9b8f3c1d0 R08: 0000000020000480 R09: 0000000020000480 [ 1948.461456][T13604] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 07:05:56 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x6, 0x401}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000002c0)='net_prio') (async) r1 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r1, &(0x7f00000000c0)='blkio.reset_stats\x00', 0x2, 0x0) (async) r2 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=ANY=[@ANYBLOB="5285f700f500000085000000", @ANYRES32=r2, @ANYBLOB="000000000000000045000000000000001800000000000000000000000000000004000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r3, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000780)=[0x0], 0x0, 0x8, &(0x7f00000007c0)=[{}, {}], 0x10, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) (async) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xf, 0x4, 0x4, 0x7}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000d80)={0x11, 0x2, &(0x7f0000000540)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\a\x00\x00\x00'], &(0x7f0000000b00)='GPL\x00', 0x7, 0x0, 0x0, 0x0, 0x8, '\x00', r4, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000b80)={0x0, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000d40)=[0xffffffffffffffff, 0xffffffffffffffff, r2, r2, 0xffffffffffffffff, r5]}, 0x80) r6 = openat$cgroup_ro(r1, &(0x7f0000000100)='pids.current\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@bloom_filter={0x1e, 0x0, 0x1, 0x76, 0x1040, r5, 0x7, '\x00', 0x0, r6, 0x5, 0x1, 0x4, 0x5}, 0x48) (async) write$cgroup_subtree(r6, &(0x7f0000000240)=ANY=[@ANYBLOB="2d6e65745f7072696f14ff33acec653a0672202b70692ef2a4718600"/39], 0x27) (async) r7 = perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x7c, 0x4, 0xd7, 0x0, 0x5, 0xea3b1, 0x74d4e3ef7733d4f2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_bp={0x0}, 0x210, 0x0, 0x402, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1ffff}, 0x0, 0xb, 0xffffffffffffffff, 0x0) (async) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) (async) recvmsg(0xffffffffffffffff, 0x0, 0x0) (async) r8 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r9 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x11, 0x3, &(0x7f00000014c0)=ANY=[@ANYBLOB="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", @ANYRESHEX=r0, @ANYRES64], &(0x7f0000000440)='syzkaller\x00', 0x4, 0xb0, &(0x7f0000000480)=""/176, 0x0, 0x0, '\x00', 0x0, 0x0, r8, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r9}, 0x10) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, 0x0) (async) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r10, 0x40086607, &(0x7f0000000040)) (async) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f00000001c0), 0x0, 0x0, 0xe8030000, 0x0, 0x0, 0x0, 0x0}, 0x48) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000100)='cpuacct.usage_percpu_sys\x00') (async) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(r10, &(0x7f0000000200)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r11, 0x89f1, &(0x7f0000000080)) openat$cgroup_ro(r0, &(0x7f0000000300)='pids.events\x00', 0x0, 0x0) 07:05:56 executing program 5: openat$tun(0xffffffffffffff9c, 0x0, 0x359001, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000240)={'veth1_macvtap\x00', 0x2000}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1805000000000000000000004b64ffec850000007d000000850000002a00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) syz_clone(0x40001400, 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000480)) (fail_nth: 52) [ 1948.469267][T13604] R13: 00007ffd6dc9d38f R14: 00007fc9b8f3c300 R15: 0000000000022000 [ 1948.477083][T13604] [ 1948.506028][T13610] FAULT_INJECTION: forcing a failure. [ 1948.506028][T13610] name failslab, interval 1, probability 0, space 0, times 0 [ 1948.518800][T13610] CPU: 1 PID: 13610 Comm: syz-executor.5 Not tainted 5.15.74-syzkaller-00001-g4ec71a9ec769 #0 [ 1948.528863][T13610] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 1948.538766][T13610] Call Trace: [ 1948.541882][T13610] [ 1948.544663][T13610] dump_stack_lvl+0x151/0x1b7 [ 1948.549179][T13610] ? bfq_pos_tree_add_move+0x43e/0x43e [ 1948.554466][T13610] dump_stack+0x15/0x17 [ 1948.558457][T13610] should_fail+0x3c0/0x510 [ 1948.562711][T13610] __should_failslab+0x9f/0xe0 [ 1948.567312][T13610] should_failslab+0x9/0x20 [ 1948.571650][T13610] kmem_cache_alloc+0x4f/0x2f0 [ 1948.576251][T13610] ? vm_area_dup+0x26/0x1d0 [ 1948.580591][T13610] vm_area_dup+0x26/0x1d0 [ 1948.584757][T13610] dup_mmap+0x6b8/0xea0 [ 1948.588757][T13610] ? __delayed_free_task+0x20/0x20 [ 1948.593695][T13610] ? mm_init+0x807/0x960 [ 1948.597776][T13610] dup_mm+0x91/0x330 [ 1948.601510][T13610] copy_mm+0x108/0x1b0 [ 1948.605412][T13610] copy_process+0x1295/0x3250 [ 1948.609936][T13610] ? proc_fail_nth_write+0x213/0x290 [ 1948.615048][T13610] ? proc_fail_nth_read+0x220/0x220 [ 1948.620082][T13610] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 1948.625031][T13610] ? vfs_write+0x9af/0x1050 [ 1948.629367][T13610] kernel_clone+0x22d/0x990 [ 1948.633705][T13610] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 1948.639694][T13610] ? create_io_thread+0x1e0/0x1e0 [ 1948.644555][T13610] ? kasan_check_range+0x1/0x2e0 [ 1948.649334][T13610] __x64_sys_clone+0x289/0x310 [ 1948.653942][T13610] ? __do_sys_vfork+0x130/0x130 [ 1948.658618][T13610] do_syscall_64+0x44/0xd0 [ 1948.662870][T13610] ? irqentry_exit+0x12/0x40 [ 1948.667295][T13610] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 1948.673023][T13610] RIP: 0033:0x7fc9ba1c90d9 [ 1948.677283][T13610] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 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 [ 1948.696717][T13610] RSP: 002b:00007fc9b8f3c118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 1948.705049][T13610] RAX: ffffffffffffffda RBX: 00007fc9ba2e8f80 RCX: 00007fc9ba1c90d9 [ 1948.712859][T13610] RDX: 0000000020000200 RSI: 0000000000000000 RDI: 0000000040001400 07:05:56 executing program 5: openat$tun(0xffffffffffffff9c, 0x0, 0x359001, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000240)={'veth1_macvtap\x00', 0x2000}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1805000000000000000000004b64ffec850000007d000000850000002a00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) syz_clone(0x40001400, 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000480)) (fail_nth: 53) 07:05:56 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x6, 0x401}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000002c0)='net_prio') (async) r1 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r1, &(0x7f00000000c0)='blkio.reset_stats\x00', 0x2, 0x0) (async) r2 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=ANY=[@ANYBLOB="5285f700f500000085000000", @ANYRES32=r2, @ANYBLOB="000000000000000045000000000000001800000000000000000000000000000004000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r3, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000780)=[0x0], 0x0, 0x8, &(0x7f00000007c0)=[{}, {}], 0x10, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) (async, rerun: 32) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xf, 0x4, 0x4, 0x7}, 0x48) (rerun: 32) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000d80)={0x11, 0x2, &(0x7f0000000540)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\a\x00\x00\x00'], &(0x7f0000000b00)='GPL\x00', 0x7, 0x0, 0x0, 0x0, 0x8, '\x00', r4, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000b80)={0x0, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000d40)=[0xffffffffffffffff, 0xffffffffffffffff, r2, r2, 0xffffffffffffffff, r5]}, 0x80) (async) r6 = openat$cgroup_ro(r1, &(0x7f0000000100)='pids.current\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@bloom_filter={0x1e, 0x0, 0x1, 0x76, 0x1040, r5, 0x7, '\x00', 0x0, r6, 0x5, 0x1, 0x4, 0x5}, 0x48) (async) write$cgroup_subtree(r6, &(0x7f0000000240)=ANY=[@ANYBLOB="2d6e65745f7072696f14ff33acec653a0672202b70692ef2a4718600"/39], 0x27) (async) r7 = perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x7c, 0x4, 0xd7, 0x0, 0x5, 0xea3b1, 0x74d4e3ef7733d4f2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_bp={0x0}, 0x210, 0x0, 0x402, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1ffff}, 0x0, 0xb, 0xffffffffffffffff, 0x0) (async) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) (async) recvmsg(0xffffffffffffffff, 0x0, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r9 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x11, 0x3, &(0x7f00000014c0)=ANY=[@ANYBLOB="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", @ANYRESHEX=r0, @ANYRES64], &(0x7f0000000440)='syzkaller\x00', 0x4, 0xb0, &(0x7f0000000480)=""/176, 0x0, 0x0, '\x00', 0x0, 0x0, r8, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r9}, 0x10) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, 0x0) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r10, 0x40086607, &(0x7f0000000040)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f00000001c0), 0x0, 0x0, 0xe8030000, 0x0, 0x0, 0x0, 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000100)='cpuacct.usage_percpu_sys\x00') (async, rerun: 32) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) (rerun: 32) openat$cgroup_ro(r10, &(0x7f0000000200)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r11, 0x89f1, &(0x7f0000000080)) (async) openat$cgroup_ro(r0, &(0x7f0000000300)='pids.events\x00', 0x0, 0x0) [ 1948.720671][T13610] RBP: 00007fc9b8f3c1d0 R08: 0000000020000480 R09: 0000000020000480 [ 1948.728484][T13610] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 1948.736293][T13610] R13: 00007ffd6dc9d38f R14: 00007fc9b8f3c300 R15: 0000000000022000 [ 1948.744110][T13610] [ 1948.767044][T13619] FAULT_INJECTION: forcing a failure. [ 1948.767044][T13619] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1948.780267][T13619] CPU: 0 PID: 13619 Comm: syz-executor.5 Not tainted 5.15.74-syzkaller-00001-g4ec71a9ec769 #0 [ 1948.790322][T13619] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 1948.800216][T13619] Call Trace: [ 1948.803447][T13619] [ 1948.806220][T13619] dump_stack_lvl+0x151/0x1b7 [ 1948.810907][T13619] ? bfq_pos_tree_add_move+0x43e/0x43e [ 1948.816202][T13619] dump_stack+0x15/0x17 [ 1948.820195][T13619] should_fail+0x3c0/0x510 [ 1948.824457][T13619] should_fail_alloc_page+0x58/0x70 [ 1948.829480][T13619] __alloc_pages+0x1de/0x7c0 [ 1948.833907][T13619] ? __count_vm_events+0x30/0x30 [ 1948.838688][T13619] ? __this_cpu_preempt_check+0x13/0x20 [ 1948.844061][T13619] ? __mod_node_page_state+0xac/0xf0 [ 1948.849358][T13619] pte_alloc_one+0x73/0x1b0 [ 1948.853992][T13619] ? pfn_modify_allowed+0x2e0/0x2e0 [ 1948.859028][T13619] __pte_alloc+0x86/0x350 [ 1948.863193][T13619] ? sysvec_apic_timer_interrupt+0x55/0xc0 [ 1948.868834][T13619] ? free_pgtables+0x210/0x210 [ 1948.873434][T13619] ? copy_pte_range+0xb6b/0x20b0 [ 1948.878206][T13619] ? copy_pte_range+0xba5/0x20b0 [ 1948.883073][T13619] copy_pte_range+0x1b1f/0x20b0 [ 1948.887756][T13619] ? __kunmap_atomic+0x80/0x80 [ 1948.892355][T13619] ? __kasan_slab_alloc+0xc4/0xe0 [ 1948.897215][T13619] ? __kasan_slab_alloc+0xb2/0xe0 [ 1948.902074][T13619] ? kmem_cache_alloc+0x189/0x2f0 [ 1948.906940][T13619] ? vm_area_dup+0x26/0x1d0 [ 1948.911274][T13619] ? dup_mmap+0x6b8/0xea0 [ 1948.915440][T13619] ? dup_mm+0x91/0x330 [ 1948.919347][T13619] ? copy_mm+0x108/0x1b0 [ 1948.923435][T13619] ? copy_process+0x1295/0x3250 [ 1948.928121][T13619] ? kernel_clone+0x22d/0x990 [ 1948.932624][T13619] ? __x64_sys_clone+0x289/0x310 [ 1948.937399][T13619] ? do_syscall_64+0x44/0xd0 [ 1948.941825][T13619] ? entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 1948.947730][T13619] copy_page_range+0xc1e/0x1090 [ 1948.952417][T13619] ? pfn_valid+0x1e0/0x1e0 [ 1948.956667][T13619] dup_mmap+0x99f/0xea0 [ 1948.960660][T13619] ? __delayed_free_task+0x20/0x20 [ 1948.965607][T13619] ? mm_init+0x807/0x960 [ 1948.969771][T13619] dup_mm+0x91/0x330 [ 1948.973504][T13619] copy_mm+0x108/0x1b0 [ 1948.977413][T13619] copy_process+0x1295/0x3250 [ 1948.981925][T13619] ? proc_fail_nth_write+0x213/0x290 [ 1948.987045][T13619] ? proc_fail_nth_read+0x220/0x220 [ 1948.992080][T13619] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 1948.997026][T13619] ? vfs_write+0x9af/0x1050 [ 1949.001366][T13619] kernel_clone+0x22d/0x990 [ 1949.005706][T13619] ? irqentry_exit+0x30/0x40 [ 1949.010130][T13619] ? sysvec_apic_timer_interrupt+0x55/0xc0 [ 1949.015773][T13619] ? create_io_thread+0x1e0/0x1e0 [ 1949.020632][T13619] ? flush_delayed_fput+0x41/0x90 [ 1949.025494][T13619] __x64_sys_clone+0x289/0x310 [ 1949.030097][T13619] ? __do_sys_vfork+0x130/0x130 [ 1949.034868][T13619] ? debug_smp_processor_id+0x17/0x20 [ 1949.040252][T13619] do_syscall_64+0x44/0xd0 [ 1949.044499][T13619] ? irqentry_exit+0x12/0x40 [ 1949.048930][T13619] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 1949.054657][T13619] RIP: 0033:0x7fc9ba1c90d9 [ 1949.058910][T13619] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 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 [ 1949.078348][T13619] RSP: 002b:00007fc9b8f3c118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 1949.086596][T13619] RAX: ffffffffffffffda RBX: 00007fc9ba2e8f80 RCX: 00007fc9ba1c90d9 [ 1949.094406][T13619] RDX: 0000000020000200 RSI: 0000000000000000 RDI: 0000000040001400 [ 1949.102215][T13619] RBP: 00007fc9b8f3c1d0 R08: 0000000020000480 R09: 0000000020000480 [ 1949.110028][T13619] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 1949.117838][T13619] R13: 00007ffd6dc9d38f R14: 00007fc9b8f3c300 R15: 0000000000022000 [ 1949.125657][T13619] 07:05:59 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x359001, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000240)={'veth1_macvtap\x00', 0x2000}) perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x44a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x2000000000589b, 0x5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x3f, 0x47, 0x3f, 0x0, 0x0, 0xfff, 0x0, 0x5, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0xc5, 0x2, @perf_config_ext, 0x20, 0xea, 0x8, 0x4, 0x0, 0x2, 0x7, 0x0, 0x6, 0x0, 0x7}, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x8) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1805000000000000000000004b64ffec850000007d000000850000002a00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r1}, 0x10) perf_event_open$cgroup(&(0x7f0000000500)={0x0, 0x80, 0x5, 0x9f, 0x1, 0x0, 0x0, 0x8, 0x32400, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000100), 0x8}, 0x50, 0x1, 0x1ff, 0x1, 0x3f, 0xcc3, 0x9, 0x0, 0x80, 0x0, 0x10000}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0xe) syz_clone(0x40001400, 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000480)) 07:06:00 executing program 4: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000240)={'veth1_macvtap\x00', 0x2000}) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x8) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1805000000000000000000004b64ffec850000007d0000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) perf_event_open$cgroup(&(0x7f0000000500)={0x0, 0x80, 0x5, 0x9f, 0x1, 0x0, 0x0, 0x8, 0x32400, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3, 0x1, @perf_bp={0x0}, 0x50, 0x1, 0x1ff, 0x1, 0x3f, 0xcc3, 0x9, 0x0, 0x80, 0x0, 0x10000}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0xe) syz_clone(0x40001400, 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000480)) 07:06:00 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x6, 0x401}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000002c0)='net_prio') r1 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r1, &(0x7f00000000c0)='blkio.reset_stats\x00', 0x2, 0x0) r2 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=ANY=[@ANYBLOB='\x00', @ANYRES32=r2, @ANYBLOB="000000000000000045000000000000001800000000000000000000000000000004000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r3, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000780)=[0x0], 0x0, 0x8, &(0x7f00000007c0)=[{}, {}], 0x10, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xf, 0x4, 0x4, 0x7}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000d80)={0x11, 0x2, &(0x7f0000000540)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\a\x00\x00\x00'], &(0x7f0000000b00)='GPL\x00', 0x7, 0x0, 0x0, 0x0, 0x8, '\x00', r4, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000b80)={0x0, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000d40)=[0xffffffffffffffff, 0xffffffffffffffff, r2, r2, 0xffffffffffffffff, r5]}, 0x80) r6 = openat$cgroup_ro(r1, &(0x7f0000000100)='pids.current\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@bloom_filter={0x1e, 0x0, 0x1, 0x76, 0x1040, r5, 0x7, '\x00', 0x0, r6, 0x5, 0x1, 0x4, 0x5}, 0x48) write$cgroup_subtree(r6, &(0x7f0000000240)=ANY=[@ANYBLOB="2d6e65745f7072696f14ff33acec653a0672202b70692ef2a4718600"/39], 0x27) r7 = perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x7c, 0x4, 0xd7, 0x0, 0x5, 0xea3b1, 0x74d4e3ef7733d4f2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_bp={0x0}, 0x210, 0x0, 0x402, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1ffff}, 0x0, 0xb, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r9 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x11, 0x3, &(0x7f00000014c0)=ANY=[@ANYBLOB="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", @ANYRESHEX=r0, @ANYRES64], &(0x7f0000000440)='syzkaller\x00', 0x4, 0xb0, &(0x7f0000000480)=""/176, 0x0, 0x0, '\x00', 0x0, 0x0, r8, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r9}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, 0x0) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r10, 0x40086607, &(0x7f0000000040)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f00000001c0), 0x0, 0x0, 0xe8030000, 0x0, 0x0, 0x0, 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x25, 0x6, 0xfffffff7, &(0x7f0000000280)) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000100)='cpuacct.usage_percpu_sys\x00') socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(r10, &(0x7f0000000200)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r11, 0x89f1, &(0x7f0000000080)) openat$cgroup_ro(r0, &(0x7f0000000300)='pids.events\x00', 0x0, 0x0) 07:06:00 executing program 5: openat$tun(0xffffffffffffff9c, 0x0, 0x359001, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000240)={'veth1_macvtap\x00', 0x2000}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1805000000000000000000004b64ffec850000007d000000850000002a00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) syz_clone(0x40001400, 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000480)) (fail_nth: 54) 07:06:00 executing program 2: openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x44a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x5}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x3f, 0x47, 0x3f, 0x0, 0x0, 0xfff, 0x0, 0x5, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0xc5, 0x2, @perf_config_ext={0x9}, 0x20, 0xea, 0x8, 0x4, 0x0, 0x2, 0x7, 0x0, 0x6, 0x0, 0x7}, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x8) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1805000000000000000000004b64ffec850000007d000000850000002a00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, 0x0) syz_clone(0x40001400, 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000480)) [ 1952.884673][T13655] FAULT_INJECTION: forcing a failure. [ 1952.884673][T13655] name failslab, interval 1, probability 0, space 0, times 0 [ 1952.898586][T13655] CPU: 1 PID: 13655 Comm: syz-executor.5 Not tainted 5.15.74-syzkaller-00001-g4ec71a9ec769 #0 [ 1952.908650][T13655] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 1952.918547][T13655] Call Trace: [ 1952.921667][T13655] [ 1952.924444][T13655] dump_stack_lvl+0x151/0x1b7 [ 1952.928957][T13655] ? bfq_pos_tree_add_move+0x43e/0x43e [ 1952.934252][T13655] dump_stack+0x15/0x17 [ 1952.938245][T13655] should_fail+0x3c0/0x510 [ 1952.942499][T13655] __should_failslab+0x9f/0xe0 [ 1952.947096][T13655] should_failslab+0x9/0x20 [ 1952.951435][T13655] kmem_cache_alloc+0x4f/0x2f0 [ 1952.956031][T13655] ? vm_area_dup+0x26/0x1d0 [ 1952.960370][T13655] vm_area_dup+0x26/0x1d0 [ 1952.964536][T13655] dup_mmap+0x6b8/0xea0 [ 1952.968533][T13655] ? __delayed_free_task+0x20/0x20 [ 1952.973476][T13655] ? mm_init+0x807/0x960 [ 1952.977553][T13655] dup_mm+0x91/0x330 [ 1952.981287][T13655] copy_mm+0x108/0x1b0 [ 1952.985191][T13655] copy_process+0x1295/0x3250 [ 1952.989710][T13655] ? sched_clock_cpu+0x18/0x3b0 [ 1952.994392][T13655] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 1952.999343][T13655] ? __this_cpu_preempt_check+0x13/0x20 [ 1953.004723][T13655] ? __perf_event_task_sched_in+0x221/0x2a0 [ 1953.010451][T13655] kernel_clone+0x22d/0x990 [ 1953.014790][T13655] ? __this_cpu_preempt_check+0x13/0x20 [ 1953.020168][T13655] ? create_io_thread+0x1e0/0x1e0 [ 1953.025030][T13655] __x64_sys_clone+0x289/0x310 [ 1953.029632][T13655] ? __do_sys_vfork+0x130/0x130 [ 1953.034316][T13655] ? switch_fpu_return+0xe/0x10 [ 1953.039002][T13655] ? arch_exit_to_user_mode_prepare+0x48/0x70 [ 1953.044906][T13655] do_syscall_64+0x44/0xd0 [ 1953.049156][T13655] ? irqentry_exit+0x12/0x40 [ 1953.053584][T13655] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 1953.060880][T13655] RIP: 0033:0x7fc9ba1c90d9 [ 1953.065131][T13655] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 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 [ 1953.084574][T13655] RSP: 002b:00007fc9b8f3c118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 1953.092812][T13655] RAX: ffffffffffffffda RBX: 00007fc9ba2e8f80 RCX: 00007fc9ba1c90d9 [ 1953.100630][T13655] RDX: 0000000020000200 RSI: 0000000000000000 RDI: 0000000040001400 [ 1953.108441][T13655] RBP: 00007fc9b8f3c1d0 R08: 0000000020000480 R09: 0000000020000480 [ 1953.116247][T13655] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 1953.124060][T13655] R13: 00007ffd6dc9d38f R14: 00007fc9b8f3c300 R15: 0000000000022000 [ 1953.131872][T13655] 07:06:00 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x359001, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000240)={'veth1_macvtap\x00', 0x2000}) perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x44a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x2000000000589b, 0x5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x3f, 0x47, 0x3f, 0x0, 0x0, 0xfff, 0x0, 0x5, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0xc5, 0x2, @perf_config_ext, 0x20, 0xea, 0x8, 0x4, 0x0, 0x2, 0x7, 0x0, 0x6, 0x0, 0x7}, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x8) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1805000000000000000000004b64ffec850000007d000000850000002a00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r1}, 0x10) perf_event_open$cgroup(&(0x7f0000000500)={0x0, 0x80, 0x5, 0x9f, 0x1, 0x0, 0x0, 0x8, 0x32400, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000100), 0x8}, 0x50, 0x1, 0x1ff, 0x1, 0x3f, 0xcc3, 0x9, 0x0, 0x80, 0x0, 0x10000}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0xe) syz_clone(0x40001400, 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000480)) 07:06:00 executing program 5: openat$tun(0xffffffffffffff9c, 0x0, 0x359001, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000240)={'veth1_macvtap\x00', 0x2000}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1805000000000000000000004b64ffec850000007d000000850000002a00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) syz_clone(0x40001400, 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000480)) (fail_nth: 55) 07:06:00 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x6, 0x401}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000002c0)='net_prio') (async) r1 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r1, &(0x7f00000000c0)='blkio.reset_stats\x00', 0x2, 0x0) r2 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=ANY=[@ANYBLOB='\x00', @ANYRES32=r2, @ANYBLOB="000000000000000045000000000000001800000000000000000000000000000004000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r3, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000780)=[0x0], 0x0, 0x8, &(0x7f00000007c0)=[{}, {}], 0x10, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xf, 0x4, 0x4, 0x7}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000d80)={0x11, 0x2, &(0x7f0000000540)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\a\x00\x00\x00'], &(0x7f0000000b00)='GPL\x00', 0x7, 0x0, 0x0, 0x0, 0x8, '\x00', r4, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000b80)={0x0, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000d40)=[0xffffffffffffffff, 0xffffffffffffffff, r2, r2, 0xffffffffffffffff, r5]}, 0x80) (async) r6 = openat$cgroup_ro(r1, &(0x7f0000000100)='pids.current\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@bloom_filter={0x1e, 0x0, 0x1, 0x76, 0x1040, r5, 0x7, '\x00', 0x0, r6, 0x5, 0x1, 0x4, 0x5}, 0x48) (async) write$cgroup_subtree(r6, &(0x7f0000000240)=ANY=[@ANYBLOB="2d6e65745f7072696f14ff33acec653a0672202b70692ef2a4718600"/39], 0x27) r7 = perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x7c, 0x4, 0xd7, 0x0, 0x5, 0xea3b1, 0x74d4e3ef7733d4f2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_bp={0x0}, 0x210, 0x0, 0x402, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1ffff}, 0x0, 0xb, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) (async) recvmsg(0xffffffffffffffff, 0x0, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r9 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x11, 0x3, &(0x7f00000014c0)=ANY=[@ANYBLOB="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", @ANYRESHEX=r0, @ANYRES64], &(0x7f0000000440)='syzkaller\x00', 0x4, 0xb0, &(0x7f0000000480)=""/176, 0x0, 0x0, '\x00', 0x0, 0x0, r8, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r9}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, 0x0) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r10, 0x40086607, &(0x7f0000000040)) (async) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f00000001c0), 0x0, 0x0, 0xe8030000, 0x0, 0x0, 0x0, 0x0}, 0x48) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') (async) socketpair(0x25, 0x6, 0xfffffff7, &(0x7f0000000280)) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000100)='cpuacct.usage_percpu_sys\x00') socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(r10, &(0x7f0000000200)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r11, 0x89f1, &(0x7f0000000080)) openat$cgroup_ro(r0, &(0x7f0000000300)='pids.events\x00', 0x0, 0x0) [ 1953.324343][T13667] FAULT_INJECTION: forcing a failure. [ 1953.324343][T13667] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1953.338724][T13667] CPU: 1 PID: 13667 Comm: syz-executor.5 Not tainted 5.15.74-syzkaller-00001-g4ec71a9ec769 #0 [ 1953.348785][T13667] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 1953.358677][T13667] Call Trace: [ 1953.361808][T13667] [ 1953.364581][T13667] dump_stack_lvl+0x151/0x1b7 [ 1953.369088][T13667] ? bfq_pos_tree_add_move+0x43e/0x43e [ 1953.374386][T13667] dump_stack+0x15/0x17 [ 1953.378374][T13667] should_fail+0x3c0/0x510 [ 1953.382634][T13667] should_fail_alloc_page+0x58/0x70 [ 1953.387661][T13667] __alloc_pages+0x1de/0x7c0 [ 1953.392090][T13667] ? __count_vm_events+0x30/0x30 [ 1953.396864][T13667] ? __this_cpu_preempt_check+0x13/0x20 [ 1953.402242][T13667] ? irqentry_exit+0x30/0x40 [ 1953.406668][T13667] pte_alloc_one+0x73/0x1b0 [ 1953.411010][T13667] ? pfn_modify_allowed+0x2e0/0x2e0 [ 1953.416043][T13667] __pte_alloc+0x86/0x350 [ 1953.420208][T13667] ? irqentry_exit+0x30/0x40 [ 1953.424635][T13667] ? sysvec_apic_timer_interrupt+0x55/0xc0 [ 1953.430278][T13667] ? free_pgtables+0x210/0x210 [ 1953.434877][T13667] copy_pte_range+0x1b1f/0x20b0 [ 1953.439570][T13667] ? __kunmap_atomic+0x80/0x80 [ 1953.444163][T13667] ? irqentry_exit+0x30/0x40 [ 1953.448589][T13667] ? sysvec_apic_timer_interrupt+0x55/0xc0 [ 1953.454229][T13667] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 1953.460220][T13667] ? copy_page_range+0x18c/0x1090 [ 1953.465082][T13667] copy_page_range+0xc1e/0x1090 [ 1953.469772][T13667] ? pfn_valid+0x1e0/0x1e0 [ 1953.474022][T13667] dup_mmap+0x99f/0xea0 [ 1953.478016][T13667] ? __delayed_free_task+0x20/0x20 [ 1953.482961][T13667] ? mm_init+0x807/0x960 [ 1953.487037][T13667] dup_mm+0x91/0x330 [ 1953.490786][T13667] copy_mm+0x108/0x1b0 [ 1953.494676][T13667] copy_process+0x1295/0x3250 [ 1953.499192][T13667] ? timerqueue_add+0x25c/0x280 [ 1953.503878][T13667] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 1953.508827][T13667] kernel_clone+0x22d/0x990 [ 1953.513165][T13667] ? __kasan_check_write+0x14/0x20 [ 1953.518109][T13667] ? create_io_thread+0x1e0/0x1e0 [ 1953.522972][T13667] ? lapic_next_event+0x5f/0x70 [ 1953.527669][T13667] ? clockevents_program_event+0x240/0x310 [ 1953.533301][T13667] __x64_sys_clone+0x289/0x310 [ 1953.537920][T13667] ? __do_sys_vfork+0x130/0x130 [ 1953.542604][T13667] ? debug_smp_processor_id+0x17/0x20 [ 1953.547792][T13667] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 1953.553698][T13667] ? arch_exit_to_user_mode_prepare+0x22/0x70 [ 1953.559600][T13667] do_syscall_64+0x44/0xd0 [ 1953.563853][T13667] ? irqentry_exit+0x12/0x40 [ 1953.568278][T13667] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 1953.574002][T13667] RIP: 0033:0x7fc9ba1c90d9 [ 1953.578258][T13667] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 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 [ 1953.597700][T13667] RSP: 002b:00007fc9b8f3c118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 1953.605945][T13667] RAX: ffffffffffffffda RBX: 00007fc9ba2e8f80 RCX: 00007fc9ba1c90d9 [ 1953.613759][T13667] RDX: 0000000020000200 RSI: 0000000000000000 RDI: 0000000040001400 07:06:01 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x6, 0x401}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000002c0)='net_prio') (async) r1 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r1, &(0x7f00000000c0)='blkio.reset_stats\x00', 0x2, 0x0) (async) r2 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=ANY=[@ANYBLOB='\x00', @ANYRES32=r2, @ANYBLOB="000000000000000045000000000000001800000000000000000000000000000004000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r3, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000780)=[0x0], 0x0, 0x8, &(0x7f00000007c0)=[{}, {}], 0x10, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xf, 0x4, 0x4, 0x7}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000d80)={0x11, 0x2, &(0x7f0000000540)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\a\x00\x00\x00'], &(0x7f0000000b00)='GPL\x00', 0x7, 0x0, 0x0, 0x0, 0x8, '\x00', r4, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000b80)={0x0, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000d40)=[0xffffffffffffffff, 0xffffffffffffffff, r2, r2, 0xffffffffffffffff, r5]}, 0x80) (async) r6 = openat$cgroup_ro(r1, &(0x7f0000000100)='pids.current\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@bloom_filter={0x1e, 0x0, 0x1, 0x76, 0x1040, r5, 0x7, '\x00', 0x0, r6, 0x5, 0x1, 0x4, 0x5}, 0x48) (async) write$cgroup_subtree(r6, &(0x7f0000000240)=ANY=[@ANYBLOB="2d6e65745f7072696f14ff33acec653a0672202b70692ef2a4718600"/39], 0x27) (async) r7 = perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x7c, 0x4, 0xd7, 0x0, 0x5, 0xea3b1, 0x74d4e3ef7733d4f2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_bp={0x0}, 0x210, 0x0, 0x402, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1ffff}, 0x0, 0xb, 0xffffffffffffffff, 0x0) (async) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) (async) recvmsg(0xffffffffffffffff, 0x0, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r9 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x11, 0x3, &(0x7f00000014c0)=ANY=[@ANYBLOB="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", @ANYRESHEX=r0, @ANYRES64], &(0x7f0000000440)='syzkaller\x00', 0x4, 0xb0, &(0x7f0000000480)=""/176, 0x0, 0x0, '\x00', 0x0, 0x0, r8, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r9}, 0x10) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, 0x0) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r10, 0x40086607, &(0x7f0000000040)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f00000001c0), 0x0, 0x0, 0xe8030000, 0x0, 0x0, 0x0, 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') (async) socketpair(0x25, 0x6, 0xfffffff7, &(0x7f0000000280)) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000100)='cpuacct.usage_percpu_sys\x00') socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) (async) openat$cgroup_ro(r10, &(0x7f0000000200)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r11, 0x89f1, &(0x7f0000000080)) (async) openat$cgroup_ro(r0, &(0x7f0000000300)='pids.events\x00', 0x0, 0x0) 07:06:01 executing program 5: openat$tun(0xffffffffffffff9c, 0x0, 0x359001, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000240)={'veth1_macvtap\x00', 0x2000}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1805000000000000000000004b64ffec850000007d000000850000002a00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) syz_clone(0x40001400, 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000480)) (fail_nth: 56) [ 1953.621567][T13667] RBP: 00007fc9b8f3c1d0 R08: 0000000020000480 R09: 0000000020000480 [ 1953.629377][T13667] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 1953.637187][T13667] R13: 00007ffd6dc9d38f R14: 00007fc9b8f3c300 R15: 0000000000022000 [ 1953.645014][T13667] 07:06:01 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x6, 0x401}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000002c0)='net_prio') r2 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f00000000c0)='blkio.reset_stats\x00', 0x2, 0x0) r4 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=ANY=[@ANYBLOB="5285f700f500000085000000", @ANYRES32=r4, @ANYBLOB="000000000000000045000000000000001800000000000000000000000000000004000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r5, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000780)=[0x0], 0x0, 0x8, &(0x7f00000007c0)=[{}, {}], 0x10, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) r9 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xf, 0x4, 0x4, 0x7}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000d80)={0x11, 0x2, &(0x7f0000000a00)=ANY=[@ANYBLOB="b8dfe06292684ae51b0905b8bfc31c5cbfa210ad18131f000000000000eb4b0200815e0c2bd85672f5cca9cfacd67a6e0905bd704e80edb431d24bc3e3b29072395c7352a747f038314d27b5d33ee581000000adb3958fe5bd61af28caa3c12b2ec5ea1e3e14aa8af3ec4d88072313fa4468f57c74da5a47a83759bd0f74077bc63b3a61bd87740091cab841eeac60b12649d3b6c6cc9a938428ced2990698306aeb822eb016b6eca5ef59974affde0ea4463d2be61b7e0aebeb473edf5d76dab87849f1cb3ad64248a2ee000000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\a\x00\x00\x00'], &(0x7f0000000b00)='GPL\x00', 0x7, 0x0, 0x0, 0x0, 0x8, '\x00', r7, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000b80)={0x0, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000d40)=[0xffffffffffffffff, 0xffffffffffffffff, r4, r4, 0xffffffffffffffff, r9]}, 0x80) r10 = openat$cgroup_ro(r2, &(0x7f0000000100)='pids.current\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@bloom_filter={0x1e, 0x0, 0x1, 0x76, 0x1040, r9, 0x7, '\x00', 0x0, r10, 0x5, 0x1, 0x4, 0x5}, 0x48) write$cgroup_subtree(r10, &(0x7f0000000bc0)=ANY=[@ANYRESOCT=r6, @ANYRESDEC=r2, @ANYRES16=r3, @ANYRES64=r6, @ANYBLOB="eb0bc4cd01e3502c181d50883877583ecb2db32099da640a16ff505ae280021fae5fcfd30f0bb9255e17b582767ce3c454ec0e563af0a6905aef77dd34bdada4b3009a7b70be806ace911309e09d186bda3587e902fb3ba185ee0230d44827f8a4da6cdb46f3dac69de91a8a6615301a3c8e3a79b51300a3017a50a8b2d0832e0426324d6fd4a8b0d5c1244980d1986876156f750dd35afb8480db11377f62163048f77352b045eb1c83d1d55f55ce63e1ac9cc1a564", @ANYRESDEC=r1, @ANYRESOCT=r8], 0x27) r11 = perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x7c, 0x4, 0xd7, 0x0, 0x5, 0xea3b1, 0x74d4e3ef7733d4f2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_bp={0x0}, 0x210, 0x0, 0x402, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1ffff}, 0x0, 0xb, 0xffffffffffffffff, 0x0) r12 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r13 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x11, 0x3, &(0x7f00000014c0)=ANY=[@ANYRES32=r12, @ANYRESHEX=r0, @ANYRES64=0x0], &(0x7f0000000440)='syzkaller\x00', 0x4, 0xb0, &(0x7f0000000480)=""/176, 0x0, 0x0, '\x00', 0x0, 0x0, r0, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r13}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r11, 0x40082406, 0x0) r14 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r14, 0x40086607, &(0x7f0000000040)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f00000001c0), 0x0, 0x0, 0xe8030000, 0x0, 0x0, 0x0, 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x25, 0x6, 0xfffffff7, &(0x7f0000000280)) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000100)='cpuacct.usage_percpu_sys\x00') socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(r14, &(0x7f0000000200)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r15, 0x89f1, &(0x7f0000000080)) openat$cgroup_ro(r0, &(0x7f0000000300)='pids.events\x00', 0x0, 0x0) [ 1953.683055][T13678] FAULT_INJECTION: forcing a failure. [ 1953.683055][T13678] name failslab, interval 1, probability 0, space 0, times 0 [ 1953.696341][T13678] CPU: 0 PID: 13678 Comm: syz-executor.5 Not tainted 5.15.74-syzkaller-00001-g4ec71a9ec769 #0 [ 1953.706402][T13678] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 1953.716303][T13678] Call Trace: [ 1953.719417][T13678] [ 1953.722195][T13678] dump_stack_lvl+0x151/0x1b7 [ 1953.726710][T13678] ? bfq_pos_tree_add_move+0x43e/0x43e [ 1953.732005][T13678] dump_stack+0x15/0x17 [ 1953.735991][T13678] should_fail+0x3c0/0x510 [ 1953.740247][T13678] __should_failslab+0x9f/0xe0 [ 1953.744844][T13678] should_failslab+0x9/0x20 [ 1953.749182][T13678] kmem_cache_alloc+0x4f/0x2f0 [ 1953.753784][T13678] ? vm_area_dup+0x26/0x1d0 [ 1953.758125][T13678] vm_area_dup+0x26/0x1d0 [ 1953.762289][T13678] dup_mmap+0x6b8/0xea0 [ 1953.766289][T13678] ? __delayed_free_task+0x20/0x20 [ 1953.771230][T13678] ? mm_init+0x807/0x960 [ 1953.775309][T13678] dup_mm+0x91/0x330 [ 1953.779045][T13678] copy_mm+0x108/0x1b0 [ 1953.782949][T13678] copy_process+0x1295/0x3250 [ 1953.787463][T13678] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 1953.792413][T13678] kernel_clone+0x22d/0x990 [ 1953.796752][T13678] ? __kasan_check_write+0x14/0x20 [ 1953.801695][T13678] ? create_io_thread+0x1e0/0x1e0 [ 1953.806552][T13678] ? lapic_next_event+0x5f/0x70 [ 1953.811371][T13678] ? clockevents_program_event+0x240/0x310 [ 1953.817012][T13678] __x64_sys_clone+0x289/0x310 [ 1953.821614][T13678] ? __do_sys_vfork+0x130/0x130 [ 1953.826299][T13678] ? debug_smp_processor_id+0x17/0x20 [ 1953.831505][T13678] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 1953.837405][T13678] ? arch_exit_to_user_mode_prepare+0x22/0x70 [ 1953.843309][T13678] do_syscall_64+0x44/0xd0 [ 1953.847560][T13678] ? irqentry_exit+0x12/0x40 [ 1953.851987][T13678] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 1953.857718][T13678] RIP: 0033:0x7fc9ba1c90d9 [ 1953.861970][T13678] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 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 07:06:01 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x6, 0x401}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000002c0)='net_prio') (async) r2 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f00000000c0)='blkio.reset_stats\x00', 0x2, 0x0) r4 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=ANY=[@ANYBLOB="5285f700f500000085000000", @ANYRES32=r4, @ANYBLOB="000000000000000045000000000000001800000000000000000000000000000004000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r5, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000780)=[0x0], 0x0, 0x8, &(0x7f00000007c0)=[{}, {}], 0x10, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) (async) r9 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xf, 0x4, 0x4, 0x7}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000d80)={0x11, 0x2, &(0x7f0000000a00)=ANY=[@ANYBLOB="b8dfe06292684ae51b0905b8bfc31c5cbfa210ad18131f000000000000eb4b0200815e0c2bd85672f5cca9cfacd67a6e0905bd704e80edb431d24bc3e3b29072395c7352a747f038314d27b5d33ee581000000adb3958fe5bd61af28caa3c12b2ec5ea1e3e14aa8af3ec4d88072313fa4468f57c74da5a47a83759bd0f74077bc63b3a61bd87740091cab841eeac60b12649d3b6c6cc9a938428ced2990698306aeb822eb016b6eca5ef59974affde0ea4463d2be61b7e0aebeb473edf5d76dab87849f1cb3ad64248a2ee000000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\a\x00\x00\x00'], &(0x7f0000000b00)='GPL\x00', 0x7, 0x0, 0x0, 0x0, 0x8, '\x00', r7, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000b80)={0x0, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000d40)=[0xffffffffffffffff, 0xffffffffffffffff, r4, r4, 0xffffffffffffffff, r9]}, 0x80) (async) r10 = openat$cgroup_ro(r2, &(0x7f0000000100)='pids.current\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@bloom_filter={0x1e, 0x0, 0x1, 0x76, 0x1040, r9, 0x7, '\x00', 0x0, r10, 0x5, 0x1, 0x4, 0x5}, 0x48) write$cgroup_subtree(r10, &(0x7f0000000bc0)=ANY=[@ANYRESOCT=r6, @ANYRESDEC=r2, @ANYRES16=r3, @ANYRES64=r6, @ANYBLOB="eb0bc4cd01e3502c181d50883877583ecb2db32099da640a16ff505ae280021fae5fcfd30f0bb9255e17b582767ce3c454ec0e563af0a6905aef77dd34bdada4b3009a7b70be806ace911309e09d186bda3587e902fb3ba185ee0230d44827f8a4da6cdb46f3dac69de91a8a6615301a3c8e3a79b51300a3017a50a8b2d0832e0426324d6fd4a8b0d5c1244980d1986876156f750dd35afb8480db11377f62163048f77352b045eb1c83d1d55f55ce63e1ac9cc1a564", @ANYRESDEC=r1, @ANYRESOCT=r8], 0x27) (async) r11 = perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x7c, 0x4, 0xd7, 0x0, 0x5, 0xea3b1, 0x74d4e3ef7733d4f2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_bp={0x0}, 0x210, 0x0, 0x402, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1ffff}, 0x0, 0xb, 0xffffffffffffffff, 0x0) (async) r12 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) (async) r13 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x11, 0x3, &(0x7f00000014c0)=ANY=[@ANYRES32=r12, @ANYRESHEX=r0, @ANYRES64=0x0], &(0x7f0000000440)='syzkaller\x00', 0x4, 0xb0, &(0x7f0000000480)=""/176, 0x0, 0x0, '\x00', 0x0, 0x0, r0, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r13}, 0x10) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r11, 0x40082406, 0x0) (async) r14 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r14, 0x40086607, &(0x7f0000000040)) (async) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f00000001c0), 0x0, 0x0, 0xe8030000, 0x0, 0x0, 0x0, 0x0}, 0x48) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x25, 0x6, 0xfffffff7, &(0x7f0000000280)) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000100)='cpuacct.usage_percpu_sys\x00') (async) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(r14, &(0x7f0000000200)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r15, 0x89f1, &(0x7f0000000080)) openat$cgroup_ro(r0, &(0x7f0000000300)='pids.events\x00', 0x0, 0x0) [ 1953.881412][T13678] RSP: 002b:00007fc9b8f3c118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 1953.889656][T13678] RAX: ffffffffffffffda RBX: 00007fc9ba2e8f80 RCX: 00007fc9ba1c90d9 [ 1953.897465][T13678] RDX: 0000000020000200 RSI: 0000000000000000 RDI: 0000000040001400 [ 1953.905278][T13678] RBP: 00007fc9b8f3c1d0 R08: 0000000020000480 R09: 0000000020000480 [ 1953.913088][T13678] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 1953.920901][T13678] R13: 00007ffd6dc9d38f R14: 00007fc9b8f3c300 R15: 0000000000022000 [ 1953.928716][T13678] 07:06:01 executing program 1: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:06:05 executing program 4: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000240)={'veth1_macvtap\x00', 0x2000}) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x8) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1805000000000000000000004b64ffec850000007d0000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) perf_event_open$cgroup(&(0x7f0000000500)={0x0, 0x80, 0x5, 0x9f, 0x1, 0x0, 0x0, 0x8, 0x32400, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3, 0x1, @perf_bp={0x0}, 0x50, 0x1, 0x1ff, 0x1, 0x3f, 0xcc3, 0x9, 0x0, 0x80, 0x0, 0x10000}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0xe) syz_clone(0x40001400, 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000480)) 07:06:05 executing program 5: openat$tun(0xffffffffffffff9c, 0x0, 0x359001, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000240)={'veth1_macvtap\x00', 0x2000}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1805000000000000000000004b64ffec850000007d000000850000002a00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) syz_clone(0x40001400, 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000480)) (fail_nth: 57) 07:06:05 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) (async) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x6, 0x401}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000002c0)='net_prio') r2 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f00000000c0)='blkio.reset_stats\x00', 0x2, 0x0) (async) r4 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=ANY=[@ANYBLOB="5285f700f500000085000000", @ANYRES32=r4, @ANYBLOB="000000000000000045000000000000001800000000000000000000000000000004000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r5, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000780)=[0x0], 0x0, 0x8, &(0x7f00000007c0)=[{}, {}], 0x10, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) (async) r9 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xf, 0x4, 0x4, 0x7}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000d80)={0x11, 0x2, &(0x7f0000000a00)=ANY=[@ANYBLOB="b8dfe06292684ae51b0905b8bfc31c5cbfa210ad18131f000000000000eb4b0200815e0c2bd85672f5cca9cfacd67a6e0905bd704e80edb431d24bc3e3b29072395c7352a747f038314d27b5d33ee581000000adb3958fe5bd61af28caa3c12b2ec5ea1e3e14aa8af3ec4d88072313fa4468f57c74da5a47a83759bd0f74077bc63b3a61bd87740091cab841eeac60b12649d3b6c6cc9a938428ced2990698306aeb822eb016b6eca5ef59974affde0ea4463d2be61b7e0aebeb473edf5d76dab87849f1cb3ad64248a2ee000000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\a\x00\x00\x00'], &(0x7f0000000b00)='GPL\x00', 0x7, 0x0, 0x0, 0x0, 0x8, '\x00', r7, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000b80)={0x0, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000d40)=[0xffffffffffffffff, 0xffffffffffffffff, r4, r4, 0xffffffffffffffff, r9]}, 0x80) (async) r10 = openat$cgroup_ro(r2, &(0x7f0000000100)='pids.current\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@bloom_filter={0x1e, 0x0, 0x1, 0x76, 0x1040, r9, 0x7, '\x00', 0x0, r10, 0x5, 0x1, 0x4, 0x5}, 0x48) (async) write$cgroup_subtree(r10, &(0x7f0000000bc0)=ANY=[@ANYRESOCT=r6, @ANYRESDEC=r2, @ANYRES16=r3, @ANYRES64=r6, @ANYBLOB="eb0bc4cd01e3502c181d50883877583ecb2db32099da640a16ff505ae280021fae5fcfd30f0bb9255e17b582767ce3c454ec0e563af0a6905aef77dd34bdada4b3009a7b70be806ace911309e09d186bda3587e902fb3ba185ee0230d44827f8a4da6cdb46f3dac69de91a8a6615301a3c8e3a79b51300a3017a50a8b2d0832e0426324d6fd4a8b0d5c1244980d1986876156f750dd35afb8480db11377f62163048f77352b045eb1c83d1d55f55ce63e1ac9cc1a564", @ANYRESDEC=r1, @ANYRESOCT=r8], 0x27) r11 = perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x7c, 0x4, 0xd7, 0x0, 0x5, 0xea3b1, 0x74d4e3ef7733d4f2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_bp={0x0}, 0x210, 0x0, 0x402, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1ffff}, 0x0, 0xb, 0xffffffffffffffff, 0x0) (async) r12 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r13 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x11, 0x3, &(0x7f00000014c0)=ANY=[@ANYRES32=r12, @ANYRESHEX=r0, @ANYRES64=0x0], &(0x7f0000000440)='syzkaller\x00', 0x4, 0xb0, &(0x7f0000000480)=""/176, 0x0, 0x0, '\x00', 0x0, 0x0, r0, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r13}, 0x10) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r11, 0x40082406, 0x0) (async) r14 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r14, 0x40086607, &(0x7f0000000040)) (async) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f00000001c0), 0x0, 0x0, 0xe8030000, 0x0, 0x0, 0x0, 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') (async) socketpair(0x25, 0x6, 0xfffffff7, &(0x7f0000000280)) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000100)='cpuacct.usage_percpu_sys\x00') (async) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(r14, &(0x7f0000000200)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r15, 0x89f1, &(0x7f0000000080)) (async) openat$cgroup_ro(r0, &(0x7f0000000300)='pids.events\x00', 0x0, 0x0) 07:06:05 executing program 2: openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x44a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x5}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x3f, 0x47, 0x3f, 0x0, 0x0, 0xfff, 0x0, 0x5, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0xc5, 0x2, @perf_config_ext={0x9}, 0x20, 0xea, 0x8, 0x4, 0x0, 0x2, 0x7, 0x0, 0x6, 0x0, 0x7}, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x8) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1805000000000000000000004b64ffec850000007d000000850000002a00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, 0x0) syz_clone(0x40001400, 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000480)) 07:06:05 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000740)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) close(r0) 07:06:05 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x359001, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000240)={'veth1_macvtap\x00', 0x2000}) perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x44a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x2000000000589b, 0x5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x3f, 0x47, 0x3f, 0x0, 0x0, 0xfff, 0x0, 0x5, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0xc5, 0x2, @perf_config_ext, 0x20, 0xea, 0x8, 0x4, 0x0, 0x2, 0x7, 0x0, 0x6, 0x0, 0x7}, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x8) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1805000000000000000000004b64ffec850000007d000000850000002a00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) perf_event_open$cgroup(&(0x7f0000000500)={0x0, 0x80, 0x5, 0x9f, 0x1, 0x0, 0x0, 0x8, 0x32400, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000100), 0x8}, 0x50, 0x1, 0x1ff, 0x1, 0x3f, 0xcc3, 0x9, 0x0, 0x80, 0x0, 0x10000}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0xe) syz_clone(0x40001400, 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000480)) [ 1957.919263][T13697] FAULT_INJECTION: forcing a failure. [ 1957.919263][T13697] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1957.932857][T13697] CPU: 0 PID: 13697 Comm: syz-executor.5 Not tainted 5.15.74-syzkaller-00001-g4ec71a9ec769 #0 [ 1957.942917][T13697] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 1957.952810][T13697] Call Trace: [ 1957.955934][T13697] [ 1957.958711][T13697] dump_stack_lvl+0x151/0x1b7 [ 1957.963225][T13697] ? bfq_pos_tree_add_move+0x43e/0x43e [ 1957.968521][T13697] dump_stack+0x15/0x17 [ 1957.972510][T13697] should_fail+0x3c0/0x510 [ 1957.976771][T13697] should_fail_alloc_page+0x58/0x70 [ 1957.981796][T13697] __alloc_pages+0x1de/0x7c0 [ 1957.986225][T13697] ? __count_vm_events+0x30/0x30 [ 1957.990997][T13697] ? __this_cpu_preempt_check+0x13/0x20 [ 1957.996377][T13697] ? __mod_node_page_state+0xac/0xf0 [ 1958.001500][T13697] pte_alloc_one+0x73/0x1b0 [ 1958.005839][T13697] ? pfn_modify_allowed+0x2e0/0x2e0 [ 1958.010874][T13697] __pte_alloc+0x86/0x350 [ 1958.015038][T13697] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 1958.021028][T13697] ? free_pgtables+0x210/0x210 [ 1958.025628][T13697] ? copy_pte_range+0x1a16/0x20b0 [ 1958.030492][T13697] copy_pte_range+0x1b1f/0x20b0 [ 1958.035180][T13697] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 1958.041165][T13697] ? __kunmap_atomic+0x80/0x80 [ 1958.045762][T13697] ? irqentry_exit+0x30/0x40 [ 1958.050248][T13697] ? sysvec_apic_timer_interrupt+0x55/0xc0 [ 1958.055829][T13697] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 1958.061820][T13697] copy_page_range+0xc1e/0x1090 [ 1958.066509][T13697] ? pfn_valid+0x1e0/0x1e0 [ 1958.070761][T13697] dup_mmap+0x99f/0xea0 [ 1958.074752][T13697] ? __delayed_free_task+0x20/0x20 [ 1958.079698][T13697] ? mm_init+0x807/0x960 [ 1958.083777][T13697] dup_mm+0x91/0x330 [ 1958.087509][T13697] copy_mm+0x108/0x1b0 [ 1958.091418][T13697] copy_process+0x1295/0x3250 [ 1958.095929][T13697] ? proc_fail_nth_write+0x213/0x290 [ 1958.101048][T13697] ? proc_fail_nth_read+0x220/0x220 [ 1958.106083][T13697] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 1958.111032][T13697] ? sysvec_apic_timer_interrupt+0x55/0xc0 [ 1958.116672][T13697] kernel_clone+0x22d/0x990 [ 1958.121013][T13697] ? mutex_unlock+0xa2/0x110 [ 1958.125439][T13697] ? kasan_check_range+0x201/0x2e0 [ 1958.130392][T13697] ? create_io_thread+0x1e0/0x1e0 [ 1958.135247][T13697] ? __mutex_lock_slowpath+0x10/0x10 [ 1958.140367][T13697] __x64_sys_clone+0x289/0x310 [ 1958.144964][T13697] ? __do_sys_vfork+0x130/0x130 [ 1958.149653][T13697] ? debug_smp_processor_id+0x17/0x20 [ 1958.154861][T13697] do_syscall_64+0x44/0xd0 [ 1958.159113][T13697] ? irqentry_exit+0x12/0x40 [ 1958.163538][T13697] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 1958.169274][T13697] RIP: 0033:0x7fc9ba1c90d9 [ 1958.173520][T13697] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 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 [ 1958.192962][T13697] RSP: 002b:00007fc9b8f3c118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 1958.201207][T13697] RAX: ffffffffffffffda RBX: 00007fc9ba2e8f80 RCX: 00007fc9ba1c90d9 [ 1958.209191][T13697] RDX: 0000000020000200 RSI: 0000000000000000 RDI: 0000000040001400 07:06:05 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) perf_event_open(&(0x7f00000006c0)={0x7, 0x80, 0x0, 0x0, 0x0, 0x10, 0x0, 0x1ff, 0x2f0d0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x6, 0x401}, 0xc101, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x3}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r1, &(0x7f00000000c0)='blkio.reset_stats\x00', 0x2, 0x0) r2 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=ANY=[@ANYBLOB="5285f700f500000085000000", @ANYRES32=r2, @ANYBLOB="000000000000000045000000000000001800000000000000000000000000000004000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r3, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000780)=[0x0], 0x0, 0x8, &(0x7f00000007c0)=[{}, {}], 0x10, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xf, 0x4, 0x4, 0x7}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000d80)={0x11, 0x2, &(0x7f0000000540)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\a\x00\x00\x00'], &(0x7f0000000b00)='GPL\x00', 0x7, 0x0, 0x0, 0x0, 0x8, '\x00', r4, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000b80)={0x0, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000d40)=[0xffffffffffffffff, 0xffffffffffffffff, r2, r2, 0xffffffffffffffff, r5]}, 0x80) r6 = openat$cgroup_ro(r1, &(0x7f0000000100)='pids.current\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@bloom_filter={0x1e, 0x0, 0x1, 0x76, 0x1040, r5, 0x7, '\x00', 0x0, r6, 0x5, 0x1, 0x4, 0x5}, 0x48) write$cgroup_subtree(r6, &(0x7f0000000240)=ANY=[@ANYBLOB="2d6e65745f7072696f14ff33acec653a0672202b70692ef2a4718600"/39], 0x27) r7 = perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x7c, 0x4, 0xd7, 0x0, 0x5, 0xea3b1, 0x74d4e3ef7733d4f2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_bp={0x0}, 0x210, 0x0, 0x402, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1ffff}, 0x0, 0xb, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r9 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x11, 0x3, &(0x7f0000000e00)=ANY=[@ANYBLOB="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", @ANYRESHEX=r0, @ANYRES64], &(0x7f0000000440)='syzkaller\x00', 0x4, 0xb0, &(0x7f0000000480)=""/176, 0x0, 0x0, '\x00', 0x0, 0x0, r8, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r9}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, 0x0) r10 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000580)='hugetlb.2MB.usage_in_bytes\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r10, 0x40086607, &(0x7f0000000040)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000002c0)='memory.current\x00', 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f00000001c0), 0x0, 0x0, 0xe8030000, 0x0, 0x0, 0x0, 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x25, 0x6, 0xfffffff7, &(0x7f0000000280)) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000100)='cpuacct.usage_percpu_sys\x00') socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(r10, &(0x7f0000000200)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r11, 0x89f1, &(0x7f0000000080)) openat$cgroup_ro(r0, &(0x7f0000000300)='pids.events\x00', 0x0, 0x0) 07:06:05 executing program 5: openat$tun(0xffffffffffffff9c, 0x0, 0x359001, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000240)={'veth1_macvtap\x00', 0x2000}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1805000000000000000000004b64ffec850000007d000000850000002a00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) syz_clone(0x40001400, 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000480)) (fail_nth: 58) [ 1958.217002][T13697] RBP: 00007fc9b8f3c1d0 R08: 0000000020000480 R09: 0000000020000480 [ 1958.224814][T13697] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 1958.232625][T13697] R13: 00007ffd6dc9d38f R14: 00007fc9b8f3c300 R15: 0000000000022000 [ 1958.240438][T13697] 07:06:05 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) (async) perf_event_open(&(0x7f00000006c0)={0x7, 0x80, 0x0, 0x0, 0x0, 0x10, 0x0, 0x1ff, 0x2f0d0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x6, 0x401}, 0xc101, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x3}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r1, &(0x7f00000000c0)='blkio.reset_stats\x00', 0x2, 0x0) (async) r2 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=ANY=[@ANYBLOB="5285f700f500000085000000", @ANYRES32=r2, @ANYBLOB="000000000000000045000000000000001800000000000000000000000000000004000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r3, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000780)=[0x0], 0x0, 0x8, &(0x7f00000007c0)=[{}, {}], 0x10, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) (async) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xf, 0x4, 0x4, 0x7}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000d80)={0x11, 0x2, &(0x7f0000000540)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\a\x00\x00\x00'], &(0x7f0000000b00)='GPL\x00', 0x7, 0x0, 0x0, 0x0, 0x8, '\x00', r4, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000b80)={0x0, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000d40)=[0xffffffffffffffff, 0xffffffffffffffff, r2, r2, 0xffffffffffffffff, r5]}, 0x80) (async) r6 = openat$cgroup_ro(r1, &(0x7f0000000100)='pids.current\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@bloom_filter={0x1e, 0x0, 0x1, 0x76, 0x1040, r5, 0x7, '\x00', 0x0, r6, 0x5, 0x1, 0x4, 0x5}, 0x48) (async) write$cgroup_subtree(r6, &(0x7f0000000240)=ANY=[@ANYBLOB="2d6e65745f7072696f14ff33acec653a0672202b70692ef2a4718600"/39], 0x27) r7 = perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x7c, 0x4, 0xd7, 0x0, 0x5, 0xea3b1, 0x74d4e3ef7733d4f2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_bp={0x0}, 0x210, 0x0, 0x402, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1ffff}, 0x0, 0xb, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) (async, rerun: 32) recvmsg(0xffffffffffffffff, 0x0, 0x0) (async, rerun: 32) r8 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r9 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x11, 0x3, &(0x7f0000000e00)=ANY=[@ANYBLOB="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", @ANYRESHEX=r0, @ANYRES64], &(0x7f0000000440)='syzkaller\x00', 0x4, 0xb0, &(0x7f0000000480)=""/176, 0x0, 0x0, '\x00', 0x0, 0x0, r8, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r9}, 0x10) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, 0x0) (async) r10 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000580)='hugetlb.2MB.usage_in_bytes\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r10, 0x40086607, &(0x7f0000000040)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000002c0)='memory.current\x00', 0x0, 0x0) (async) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f00000001c0), 0x0, 0x0, 0xe8030000, 0x0, 0x0, 0x0, 0x0}, 0x48) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') (async) socketpair(0x25, 0x6, 0xfffffff7, &(0x7f0000000280)) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000100)='cpuacct.usage_percpu_sys\x00') (async) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(r10, &(0x7f0000000200)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r11, 0x89f1, &(0x7f0000000080)) (async) openat$cgroup_ro(r0, &(0x7f0000000300)='pids.events\x00', 0x0, 0x0) 07:06:05 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) (async) perf_event_open(&(0x7f00000006c0)={0x7, 0x80, 0x0, 0x0, 0x0, 0x10, 0x0, 0x1ff, 0x2f0d0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x6, 0x401}, 0xc101, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x3}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r1, &(0x7f00000000c0)='blkio.reset_stats\x00', 0x2, 0x0) r2 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=ANY=[@ANYBLOB="5285f700f500000085000000", @ANYRES32=r2, @ANYBLOB="000000000000000045000000000000001800000000000000000000000000000004000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r3, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000780)=[0x0], 0x0, 0x8, &(0x7f00000007c0)=[{}, {}], 0x10, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) (async) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xf, 0x4, 0x4, 0x7}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000d80)={0x11, 0x2, &(0x7f0000000540)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\a\x00\x00\x00'], &(0x7f0000000b00)='GPL\x00', 0x7, 0x0, 0x0, 0x0, 0x8, '\x00', r4, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000b80)={0x0, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000d40)=[0xffffffffffffffff, 0xffffffffffffffff, r2, r2, 0xffffffffffffffff, r5]}, 0x80) (async) r6 = openat$cgroup_ro(r1, &(0x7f0000000100)='pids.current\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@bloom_filter={0x1e, 0x0, 0x1, 0x76, 0x1040, r5, 0x7, '\x00', 0x0, r6, 0x5, 0x1, 0x4, 0x5}, 0x48) (async) write$cgroup_subtree(r6, &(0x7f0000000240)=ANY=[@ANYBLOB="2d6e65745f7072696f14ff33acec653a0672202b70692ef2a4718600"/39], 0x27) (async) r7 = perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x7c, 0x4, 0xd7, 0x0, 0x5, 0xea3b1, 0x74d4e3ef7733d4f2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_bp={0x0}, 0x210, 0x0, 0x402, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1ffff}, 0x0, 0xb, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) (async) recvmsg(0xffffffffffffffff, 0x0, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r9 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x11, 0x3, &(0x7f0000000e00)=ANY=[@ANYBLOB="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", @ANYRESHEX=r0, @ANYRES64], &(0x7f0000000440)='syzkaller\x00', 0x4, 0xb0, &(0x7f0000000480)=""/176, 0x0, 0x0, '\x00', 0x0, 0x0, r8, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r9}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, 0x0) r10 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000580)='hugetlb.2MB.usage_in_bytes\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r10, 0x40086607, &(0x7f0000000040)) (async) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000002c0)='memory.current\x00', 0x0, 0x0) (async) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f00000001c0), 0x0, 0x0, 0xe8030000, 0x0, 0x0, 0x0, 0x0}, 0x48) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') (async) socketpair(0x25, 0x6, 0xfffffff7, &(0x7f0000000280)) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000100)='cpuacct.usage_percpu_sys\x00') socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(r10, &(0x7f0000000200)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r11, 0x89f1, &(0x7f0000000080)) openat$cgroup_ro(r0, &(0x7f0000000300)='pids.events\x00', 0x0, 0x0) 07:06:05 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x6, 0x401}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000002c0)='net_prio') r1 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r1, &(0x7f00000000c0)='blkio.reset_stats\x00', 0x2, 0x0) r2 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=ANY=[@ANYBLOB="5285f700f500000085000000", @ANYRES32=r2, @ANYBLOB="000000000000000045000000000000001800000000000000000000000000000004000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000540)={0xffffffffffffffff, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000780)=[0x0], 0x0, 0x8, &(0x7f00000007c0)=[{}, {}], 0x10, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xf, 0x4, 0x4, 0x7}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000d80)={0x11, 0x2, &(0x7f00000009c0)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB="00070000001215f6dc82c716b877a5e373d33626ffbed29016368a9844dc1718b21a57501dcbc263dbe6efdf623612f8a55647f02fda70d56afb7b726af329a9f1e308443c6035447b55cc7281450975a9ecdfc9fb4eedbd5996f03d19a301924fa401e79ea92e00dd84ef426eee6c165721c1ce3533508a1e9b896cd10cbc3db54b443afd4afd85cda3b5bde7828542ce195aa3f236f194a42b3fea7d653e6987e9cb642de0e2deaf6bb9199fae357ce5"], &(0x7f0000000b00)='GPL\x00', 0x7, 0x0, 0x0, 0x0, 0x8, '\x00', r3, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000b80)={0x0, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000d40)=[0xffffffffffffffff, 0xffffffffffffffff, r2, r2, 0xffffffffffffffff, r4]}, 0x80) r5 = openat$cgroup_ro(r1, &(0x7f0000000100)='pids.current\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@bloom_filter={0x1e, 0x4, 0x1, 0x76, 0x1040, r0, 0x7, '\x00', 0x0, r5, 0x5, 0x4, 0x4, 0x5}, 0x48) write$cgroup_subtree(r5, &(0x7f0000000240)=ANY=[@ANYBLOB="2d6e65745f7072696f14ff33acec653a0672202b70692ef2a4718600"/39], 0x27) r6 = perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x7c, 0x4, 0xd7, 0x0, 0x5, 0xea3b1, 0x74d4e3ef7733d4f2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_bp={0x0}, 0x210, 0x0, 0x402, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1ffff}, 0x0, 0xb, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r8 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x11, 0x3, &(0x7f00000014c0)=ANY=[@ANYBLOB="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", @ANYRESHEX=r0, @ANYRES64], &(0x7f0000000440)='syzkaller\x00', 0x4, 0xb0, &(0x7f0000000480)=""/176, 0x0, 0x0, '\x00', 0x0, 0x0, r7, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r8}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x40082406, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r9, 0x40086607, &(0x7f0000000040)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f00000001c0), 0x0, 0x0, 0xe8030000, 0x0, 0x0, 0x0, 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x25, 0x6, 0xfffffff7, &(0x7f0000000280)) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000100)='cpuacct.usage_percpu_sys\x00') socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(r9, &(0x7f0000000200)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r10, 0x89f1, &(0x7f0000000080)) openat$cgroup_ro(r0, &(0x7f0000000300)='pids.events\x00', 0x0, 0x0) [ 1958.269809][T13711] FAULT_INJECTION: forcing a failure. [ 1958.269809][T13711] name failslab, interval 1, probability 0, space 0, times 0 [ 1958.283436][T13711] CPU: 0 PID: 13711 Comm: syz-executor.5 Not tainted 5.15.74-syzkaller-00001-g4ec71a9ec769 #0 [ 1958.293496][T13711] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 1958.303388][T13711] Call Trace: [ 1958.306515][T13711] [ 1958.309295][T13711] dump_stack_lvl+0x151/0x1b7 [ 1958.313806][T13711] ? bfq_pos_tree_add_move+0x43e/0x43e 07:06:05 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x6, 0x401}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000002c0)='net_prio') r1 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r1, &(0x7f00000000c0)='blkio.reset_stats\x00', 0x2, 0x0) (async) r2 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=ANY=[@ANYBLOB="5285f700f500000085000000", @ANYRES32=r2, @ANYBLOB="000000000000000045000000000000001800000000000000000000000000000004000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async, rerun: 32) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000540)={0xffffffffffffffff, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000780)=[0x0], 0x0, 0x8, &(0x7f00000007c0)=[{}, {}], 0x10, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) (async, rerun: 32) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xf, 0x4, 0x4, 0x7}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000d80)={0x11, 0x2, &(0x7f00000009c0)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB="00070000001215f6dc82c716b877a5e373d33626ffbed29016368a9844dc1718b21a57501dcbc263dbe6efdf623612f8a55647f02fda70d56afb7b726af329a9f1e308443c6035447b55cc7281450975a9ecdfc9fb4eedbd5996f03d19a301924fa401e79ea92e00dd84ef426eee6c165721c1ce3533508a1e9b896cd10cbc3db54b443afd4afd85cda3b5bde7828542ce195aa3f236f194a42b3fea7d653e6987e9cb642de0e2deaf6bb9199fae357ce5"], &(0x7f0000000b00)='GPL\x00', 0x7, 0x0, 0x0, 0x0, 0x8, '\x00', r3, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000b80)={0x0, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000d40)=[0xffffffffffffffff, 0xffffffffffffffff, r2, r2, 0xffffffffffffffff, r4]}, 0x80) r5 = openat$cgroup_ro(r1, &(0x7f0000000100)='pids.current\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@bloom_filter={0x1e, 0x4, 0x1, 0x76, 0x1040, r0, 0x7, '\x00', 0x0, r5, 0x5, 0x4, 0x4, 0x5}, 0x48) write$cgroup_subtree(r5, &(0x7f0000000240)=ANY=[@ANYBLOB="2d6e65745f7072696f14ff33acec653a0672202b70692ef2a4718600"/39], 0x27) r6 = perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x7c, 0x4, 0xd7, 0x0, 0x5, 0xea3b1, 0x74d4e3ef7733d4f2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_bp={0x0}, 0x210, 0x0, 0x402, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1ffff}, 0x0, 0xb, 0xffffffffffffffff, 0x0) (async) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) (async) recvmsg(0xffffffffffffffff, 0x0, 0x0) (async, rerun: 64) r7 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) (rerun: 64) r8 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x11, 0x3, &(0x7f00000014c0)=ANY=[@ANYBLOB="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", @ANYRESHEX=r0, @ANYRES64], &(0x7f0000000440)='syzkaller\x00', 0x4, 0xb0, &(0x7f0000000480)=""/176, 0x0, 0x0, '\x00', 0x0, 0x0, r7, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r8}, 0x10) (async, rerun: 32) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x40082406, 0x0) (rerun: 32) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r9, 0x40086607, &(0x7f0000000040)) (async) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f00000001c0), 0x0, 0x0, 0xe8030000, 0x0, 0x0, 0x0, 0x0}, 0x48) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') (async, rerun: 64) socketpair(0x25, 0x6, 0xfffffff7, &(0x7f0000000280)) (rerun: 64) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000100)='cpuacct.usage_percpu_sys\x00') socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(r9, &(0x7f0000000200)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r10, 0x89f1, &(0x7f0000000080)) (async) openat$cgroup_ro(r0, &(0x7f0000000300)='pids.events\x00', 0x0, 0x0) [ 1958.319097][T13711] dump_stack+0x15/0x17 [ 1958.323100][T13711] should_fail+0x3c0/0x510 [ 1958.327342][T13711] __should_failslab+0x9f/0xe0 [ 1958.331940][T13711] should_failslab+0x9/0x20 [ 1958.336284][T13711] kmem_cache_alloc+0x4f/0x2f0 [ 1958.340881][T13711] ? vm_area_dup+0x26/0x1d0 [ 1958.345228][T13711] vm_area_dup+0x26/0x1d0 [ 1958.349388][T13711] dup_mmap+0x6b8/0xea0 [ 1958.353384][T13711] ? __delayed_free_task+0x20/0x20 [ 1958.358327][T13711] ? mm_init+0x807/0x960 [ 1958.362407][T13711] dup_mm+0x91/0x330 [ 1958.366140][T13711] copy_mm+0x108/0x1b0 [ 1958.370044][T13711] copy_process+0x1295/0x3250 [ 1958.374556][T13711] ? timerqueue_add+0x25c/0x280 [ 1958.379243][T13711] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 1958.384192][T13711] kernel_clone+0x22d/0x990 [ 1958.388549][T13711] ? __kasan_check_write+0x14/0x20 [ 1958.393484][T13711] ? create_io_thread+0x1e0/0x1e0 [ 1958.398337][T13711] ? lapic_next_event+0x5f/0x70 [ 1958.403029][T13711] ? clockevents_program_event+0x240/0x310 [ 1958.408663][T13711] __x64_sys_clone+0x289/0x310 [ 1958.413269][T13711] ? __do_sys_vfork+0x130/0x130 [ 1958.417955][T13711] ? debug_smp_processor_id+0x17/0x20 [ 1958.423160][T13711] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 1958.429065][T13711] ? arch_exit_to_user_mode_prepare+0x22/0x70 [ 1958.434963][T13711] do_syscall_64+0x44/0xd0 [ 1958.439212][T13711] ? irqentry_exit+0x12/0x40 [ 1958.443638][T13711] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 1958.449370][T13711] RIP: 0033:0x7fc9ba1c90d9 [ 1958.453621][T13711] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 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 [ 1958.473062][T13711] RSP: 002b:00007fc9b8f3c118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 1958.481305][T13711] RAX: ffffffffffffffda RBX: 00007fc9ba2e8f80 RCX: 00007fc9ba1c90d9 [ 1958.489118][T13711] RDX: 0000000020000200 RSI: 0000000000000000 RDI: 0000000040001400 [ 1958.496931][T13711] RBP: 00007fc9b8f3c1d0 R08: 0000000020000480 R09: 0000000020000480 [ 1958.504738][T13711] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 1958.512553][T13711] R13: 00007ffd6dc9d38f R14: 00007fc9b8f3c300 R15: 0000000000022000 [ 1958.520368][T13711] 07:06:10 executing program 4: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000240)={'veth1_macvtap\x00', 0x2000}) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x8) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1805000000000000000000004b64ffec850000007d0000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) perf_event_open$cgroup(&(0x7f0000000500)={0x0, 0x80, 0x5, 0x9f, 0x1, 0x0, 0x0, 0x8, 0x32400, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3, 0x1, @perf_bp={0x0, 0x8}, 0x0, 0x1, 0x1ff, 0x1, 0x3f, 0xcc3, 0x9, 0x0, 0x80, 0x0, 0x10000}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0xe) syz_clone(0x40001400, 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000480)) 07:06:10 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x6, 0x401}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000002c0)='net_prio') (async) r1 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r1, &(0x7f00000000c0)='blkio.reset_stats\x00', 0x2, 0x0) (async) r2 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=ANY=[@ANYBLOB="5285f700f500000085000000", @ANYRES32=r2, @ANYBLOB="000000000000000045000000000000001800000000000000000000000000000004000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000540)={0xffffffffffffffff, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000780)=[0x0], 0x0, 0x8, &(0x7f00000007c0)=[{}, {}], 0x10, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xf, 0x4, 0x4, 0x7}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000d80)={0x11, 0x2, &(0x7f00000009c0)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB="00070000001215f6dc82c716b877a5e373d33626ffbed29016368a9844dc1718b21a57501dcbc263dbe6efdf623612f8a55647f02fda70d56afb7b726af329a9f1e308443c6035447b55cc7281450975a9ecdfc9fb4eedbd5996f03d19a301924fa401e79ea92e00dd84ef426eee6c165721c1ce3533508a1e9b896cd10cbc3db54b443afd4afd85cda3b5bde7828542ce195aa3f236f194a42b3fea7d653e6987e9cb642de0e2deaf6bb9199fae357ce5"], &(0x7f0000000b00)='GPL\x00', 0x7, 0x0, 0x0, 0x0, 0x8, '\x00', r3, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000b80)={0x0, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000d40)=[0xffffffffffffffff, 0xffffffffffffffff, r2, r2, 0xffffffffffffffff, r4]}, 0x80) (async) r5 = openat$cgroup_ro(r1, &(0x7f0000000100)='pids.current\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@bloom_filter={0x1e, 0x4, 0x1, 0x76, 0x1040, r0, 0x7, '\x00', 0x0, r5, 0x5, 0x4, 0x4, 0x5}, 0x48) write$cgroup_subtree(r5, &(0x7f0000000240)=ANY=[@ANYBLOB="2d6e65745f7072696f14ff33acec653a0672202b70692ef2a4718600"/39], 0x27) r6 = perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x7c, 0x4, 0xd7, 0x0, 0x5, 0xea3b1, 0x74d4e3ef7733d4f2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_bp={0x0}, 0x210, 0x0, 0x402, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1ffff}, 0x0, 0xb, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) (async) recvmsg(0xffffffffffffffff, 0x0, 0x0) (async) r7 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r8 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x11, 0x3, &(0x7f00000014c0)=ANY=[@ANYBLOB="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", @ANYRESHEX=r0, @ANYRES64], &(0x7f0000000440)='syzkaller\x00', 0x4, 0xb0, &(0x7f0000000480)=""/176, 0x0, 0x0, '\x00', 0x0, 0x0, r7, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r8}, 0x10) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x40082406, 0x0) (async) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r9, 0x40086607, &(0x7f0000000040)) (async) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f00000001c0), 0x0, 0x0, 0xe8030000, 0x0, 0x0, 0x0, 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x25, 0x6, 0xfffffff7, &(0x7f0000000280)) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000100)='cpuacct.usage_percpu_sys\x00') socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(r9, &(0x7f0000000200)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) (async, rerun: 32) ioctl$PERF_EVENT_IOC_SET_FILTER(r10, 0x89f1, &(0x7f0000000080)) (async, rerun: 32) openat$cgroup_ro(r0, &(0x7f0000000300)='pids.events\x00', 0x0, 0x0) 07:06:10 executing program 5: openat$tun(0xffffffffffffff9c, 0x0, 0x359001, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000240)={'veth1_macvtap\x00', 0x2000}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1805000000000000000000004b64ffec850000007d000000850000002a00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) syz_clone(0x40001400, 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000480)) (fail_nth: 59) [ 1962.837392][T13746] FAULT_INJECTION: forcing a failure. [ 1962.837392][T13746] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1962.850707][T13746] CPU: 0 PID: 13746 Comm: syz-executor.5 Not tainted 5.15.74-syzkaller-00001-g4ec71a9ec769 #0 [ 1962.860762][T13746] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 1962.870657][T13746] Call Trace: [ 1962.873781][T13746] [ 1962.876557][T13746] dump_stack_lvl+0x151/0x1b7 [ 1962.881071][T13746] ? bfq_pos_tree_add_move+0x43e/0x43e [ 1962.886365][T13746] ? sysvec_apic_timer_interrupt+0x55/0xc0 [ 1962.892010][T13746] dump_stack+0x15/0x17 [ 1962.896001][T13746] should_fail+0x3c0/0x510 [ 1962.900258][T13746] should_fail_alloc_page+0x58/0x70 [ 1962.905289][T13746] __alloc_pages+0x1de/0x7c0 [ 1962.909800][T13746] ? __count_vm_events+0x30/0x30 [ 1962.914573][T13746] ? __this_cpu_preempt_check+0x13/0x20 [ 1962.919954][T13746] pte_alloc_one+0x73/0x1b0 [ 1962.924294][T13746] ? pfn_modify_allowed+0x2e0/0x2e0 [ 1962.929328][T13746] __pte_alloc+0x86/0x350 [ 1962.933492][T13746] ? sysvec_apic_timer_interrupt+0x55/0xc0 [ 1962.939131][T13746] ? free_pgtables+0x210/0x210 [ 1962.943733][T13746] ? copy_pte_range+0xb6b/0x20b0 [ 1962.948507][T13746] ? copy_pte_range+0xba5/0x20b0 [ 1962.953280][T13746] copy_pte_range+0x1b1f/0x20b0 [ 1962.957967][T13746] ? __kunmap_atomic+0x80/0x80 [ 1962.962564][T13746] ? irqentry_exit+0x30/0x40 [ 1962.966994][T13746] ? sysvec_apic_timer_interrupt+0x55/0xc0 [ 1962.972630][T13746] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 1962.978624][T13746] ? copy_page_range+0xc29/0x1090 [ 1962.983482][T13746] ? copy_page_range+0xc3b/0x1090 [ 1962.988342][T13746] copy_page_range+0xc1e/0x1090 [ 1962.993032][T13746] ? pfn_valid+0x1e0/0x1e0 [ 1962.997281][T13746] dup_mmap+0x99f/0xea0 [ 1963.001273][T13746] ? __delayed_free_task+0x20/0x20 [ 1963.006222][T13746] ? mm_init+0x807/0x960 [ 1963.010299][T13746] dup_mm+0x91/0x330 [ 1963.014030][T13746] copy_mm+0x108/0x1b0 [ 1963.017938][T13746] copy_process+0x1295/0x3250 [ 1963.022450][T13746] ? proc_fail_nth_write+0x213/0x290 [ 1963.027744][T13746] ? proc_fail_nth_read+0x220/0x220 [ 1963.032777][T13746] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 1963.037724][T13746] ? sysvec_apic_timer_interrupt+0x55/0xc0 [ 1963.043367][T13746] kernel_clone+0x22d/0x990 [ 1963.047708][T13746] ? irqentry_exit+0x30/0x40 [ 1963.052130][T13746] ? sysvec_apic_timer_interrupt+0x55/0xc0 [ 1963.057782][T13746] ? create_io_thread+0x1e0/0x1e0 [ 1963.062635][T13746] __x64_sys_clone+0x289/0x310 [ 1963.067233][T13746] ? __do_sys_vfork+0x130/0x130 [ 1963.071923][T13746] ? debug_smp_processor_id+0x17/0x20 [ 1963.077128][T13746] do_syscall_64+0x44/0xd0 [ 1963.081387][T13746] ? irqentry_exit+0x12/0x40 [ 1963.085811][T13746] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 1963.091536][T13746] RIP: 0033:0x7fc9ba1c90d9 [ 1963.095792][T13746] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 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 [ 1963.115228][T13746] RSP: 002b:00007fc9b8f3c118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 1963.123474][T13746] RAX: ffffffffffffffda RBX: 00007fc9ba2e8f80 RCX: 00007fc9ba1c90d9 07:06:10 executing program 2: openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x44a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x5}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x3f, 0x47, 0x3f, 0x0, 0x0, 0xfff, 0x0, 0x5, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0xc5, 0x2, @perf_config_ext={0x9}, 0x20, 0xea, 0x8, 0x4, 0x0, 0x2, 0x7, 0x0, 0x6, 0x0, 0x7}, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x8) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1805000000000000000000004b64ffec850000007d000000850000002a00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, 0x0) syz_clone(0x40001400, 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000480)) 07:06:10 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000001540), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x4a}) ioctl$TUNGETVNETLE(r0, 0x8924, &(0x7f0000000000)) 07:06:10 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x359001, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000240)={'veth1_macvtap\x00', 0x2000}) perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x44a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x2000000000589b, 0x5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x3f, 0x47, 0x3f, 0x0, 0x0, 0xfff, 0x0, 0x5, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0xc5, 0x2, @perf_config_ext, 0x20, 0xea, 0x8, 0x4, 0x0, 0x2, 0x7, 0x0, 0x6, 0x0, 0x7}, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x8) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1805000000000000000000004b64ffec850000007d000000850000002a00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) perf_event_open$cgroup(&(0x7f0000000500)={0x0, 0x80, 0x5, 0x9f, 0x1, 0x0, 0x0, 0x8, 0x32400, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000100), 0x8}, 0x50, 0x1, 0x1ff, 0x1, 0x3f, 0xcc3, 0x9, 0x0, 0x80, 0x0, 0x10000}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0xe) syz_clone(0x40001400, 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000480)) 07:06:10 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x6, 0x401}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000002c0)='net_prio') r1 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r1, &(0x7f00000000c0)='blkio.reset_stats\x00', 0x2, 0x0) r2 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=ANY=[@ANYBLOB="5285f700f500000085000000", @ANYRES32=r2, @ANYBLOB="000000000000000045000000000000001800000000000000000000000000000004000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r3, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000780)=[0x0], 0x0, 0x8, &(0x7f00000007c0)=[{}, {}], 0x10, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xf, 0x4, 0x4, 0x7}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000d80)={0x11, 0x2, &(0x7f0000000540)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB="0000000007001200"], &(0x7f0000000b00)='GPL\x00', 0x7, 0x0, 0x0, 0x0, 0x8, '\x00', r4, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000b80)={0x0, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000d40)=[0xffffffffffffffff, 0xffffffffffffffff, r2, r2, 0xffffffffffffffff, r5]}, 0x80) r6 = openat$cgroup_ro(r1, &(0x7f0000000100)='pids.current\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@bloom_filter={0x1e, 0x0, 0x1, 0x76, 0x1040, r5, 0x7, '\x00', 0x0, r6, 0x5, 0x1, 0x4, 0x5}, 0x48) write$cgroup_subtree(r6, &(0x7f0000000240)=ANY=[@ANYBLOB="2d6e65745f7072696f14ff33acec653a0672202b70692ef2a4718600"/39], 0x27) r7 = perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x7c, 0x4, 0xd7, 0x0, 0x5, 0xea3b1, 0x74d4e3ef7733d4f2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_bp={0x0}, 0x210, 0x0, 0x402, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1ffff}, 0x0, 0xb, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x11, 0x3, &(0x7f00000014c0)=ANY=[@ANYBLOB="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", @ANYRESHEX=r0, @ANYRES64], &(0x7f0000000440)='syzkaller\x00', 0x4, 0xb0, &(0x7f0000000480)=""/176, 0x0, 0x0, '\x00', 0x0, 0x0, r8, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r9, 0x40086607, &(0x7f0000000040)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f00000001c0), 0x0, 0x0, 0xe8030000, 0x0, 0x0, 0x0, 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89f2, &(0x7f0000000a00)='ip6tnl0\x00Y\x8a\x150\x04\xf2\x95O6}\"p\x17h\x8b\xe7\x0e,\xd5$nYj.\xff\xb0Y\\\x80\xdd\x8a\xcf\x95\x0f\xec2\xe5L\x91\xa1\xc0\v\x94yv\x06\xee;\x81j\x90\x85\xbfu\xf7\'S\xa0RK\\\x03B\xa8\xd2y\xbb)\x15\x84\xc0\xff\x9fd\x96\xb2\xea_\x038\x19\xa8F\x1a\xeeA$\x11\x98\xd5\x11\xbf\x0f\xd70xffffffffffffffff}) openat$cgroup_ro(r9, &(0x7f0000000200)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) perf_event_open$cgroup(&(0x7f00000006c0)={0x4, 0x80, 0x80, 0xd1, 0x1, 0x0, 0x0, 0x1, 0x80100, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x5, 0x0, @perf_bp={&(0x7f0000000580)}, 0x9132, 0x0, 0x6, 0x7, 0x3, 0x9, 0x5, 0x0, 0x8, 0x0, 0x4}, 0xffffffffffffffff, 0xf, r0, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r10, 0x89f1, &(0x7f0000000080)) openat$cgroup_ro(r0, &(0x7f0000000300)='pids.events\x00', 0x0, 0x0) 07:06:10 executing program 5: openat$tun(0xffffffffffffff9c, 0x0, 0x359001, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000240)={'veth1_macvtap\x00', 0x2000}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1805000000000000000000004b64ffec850000007d000000850000002a00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) syz_clone(0x40001400, 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000480)) (fail_nth: 60) 07:06:10 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x6, 0x401}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000002c0)='net_prio') (async) r1 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r1, &(0x7f00000000c0)='blkio.reset_stats\x00', 0x2, 0x0) (async) r2 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=ANY=[@ANYBLOB="5285f700f500000085000000", @ANYRES32=r2, @ANYBLOB="000000000000000045000000000000001800000000000000000000000000000004000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r3, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000780)=[0x0], 0x0, 0x8, &(0x7f00000007c0)=[{}, {}], 0x10, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xf, 0x4, 0x4, 0x7}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000d80)={0x11, 0x2, &(0x7f0000000540)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB="0000000007001200"], &(0x7f0000000b00)='GPL\x00', 0x7, 0x0, 0x0, 0x0, 0x8, '\x00', r4, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000b80)={0x0, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000d40)=[0xffffffffffffffff, 0xffffffffffffffff, r2, r2, 0xffffffffffffffff, r5]}, 0x80) (async) r6 = openat$cgroup_ro(r1, &(0x7f0000000100)='pids.current\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@bloom_filter={0x1e, 0x0, 0x1, 0x76, 0x1040, r5, 0x7, '\x00', 0x0, r6, 0x5, 0x1, 0x4, 0x5}, 0x48) (async) write$cgroup_subtree(r6, &(0x7f0000000240)=ANY=[@ANYBLOB="2d6e65745f7072696f14ff33acec653a0672202b70692ef2a4718600"/39], 0x27) (async) r7 = perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x7c, 0x4, 0xd7, 0x0, 0x5, 0xea3b1, 0x74d4e3ef7733d4f2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_bp={0x0}, 0x210, 0x0, 0x402, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1ffff}, 0x0, 0xb, 0xffffffffffffffff, 0x0) (async) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) (async) recvmsg(0xffffffffffffffff, 0x0, 0x0) (async) r8 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x11, 0x3, &(0x7f00000014c0)=ANY=[@ANYBLOB="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", @ANYRESHEX=r0, @ANYRES64], &(0x7f0000000440)='syzkaller\x00', 0x4, 0xb0, &(0x7f0000000480)=""/176, 0x0, 0x0, '\x00', 0x0, 0x0, r8, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r9, 0x40086607, &(0x7f0000000040)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f00000001c0), 0x0, 0x0, 0xe8030000, 0x0, 0x0, 0x0, 0x0}, 0x48) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89f2, &(0x7f0000000a00)='ip6tnl0\x00Y\x8a\x150\x04\xf2\x95O6}\"p\x17h\x8b\xe7\x0e,\xd5$nYj.\xff\xb0Y\\\x80\xdd\x8a\xcf\x95\x0f\xec2\xe5L\x91\xa1\xc0\v\x94yv\x06\xee;\x81j\x90\x85\xbfu\xf7\'S\xa0RK\\\x03B\xa8\xd2y\xbb)\x15\x84\xc0\xff\x9fd\x96\xb2\xea_\x038\x19\xa8F\x1a\xeeA$\x11\x98\xd5\x11\xbf\x0f\xd70xffffffffffffffff}) (async) openat$cgroup_ro(r9, &(0x7f0000000200)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) (async) perf_event_open$cgroup(&(0x7f00000006c0)={0x4, 0x80, 0x80, 0xd1, 0x1, 0x0, 0x0, 0x1, 0x80100, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x5, 0x0, @perf_bp={&(0x7f0000000580)}, 0x9132, 0x0, 0x6, 0x7, 0x3, 0x9, 0x5, 0x0, 0x8, 0x0, 0x4}, 0xffffffffffffffff, 0xf, r0, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r10, 0x89f1, &(0x7f0000000080)) (async) openat$cgroup_ro(r0, &(0x7f0000000300)='pids.events\x00', 0x0, 0x0) [ 1963.131284][T13746] RDX: 0000000020000200 RSI: 0000000000000000 RDI: 0000000040001400 [ 1963.139097][T13746] RBP: 00007fc9b8f3c1d0 R08: 0000000020000480 R09: 0000000020000480 [ 1963.146907][T13746] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 1963.154719][T13746] R13: 00007ffd6dc9d38f R14: 00007fc9b8f3c300 R15: 0000000000022000 [ 1963.162535][T13746] [ 1963.209045][T13761] FAULT_INJECTION: forcing a failure. [ 1963.209045][T13761] name failslab, interval 1, probability 0, space 0, times 0 [ 1963.221600][T13761] CPU: 0 PID: 13761 Comm: syz-executor.5 Not tainted 5.15.74-syzkaller-00001-g4ec71a9ec769 #0 [ 1963.231635][T13761] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 1963.241529][T13761] Call Trace: [ 1963.244652][T13761] [ 1963.247431][T13761] dump_stack_lvl+0x151/0x1b7 [ 1963.251944][T13761] ? bfq_pos_tree_add_move+0x43e/0x43e [ 1963.257239][T13761] dump_stack+0x15/0x17 [ 1963.261228][T13761] should_fail+0x3c0/0x510 [ 1963.265486][T13761] __should_failslab+0x9f/0xe0 [ 1963.270084][T13761] should_failslab+0x9/0x20 [ 1963.274423][T13761] kmem_cache_alloc+0x4f/0x2f0 [ 1963.279020][T13761] ? anon_vma_fork+0x1b9/0x4f0 [ 1963.283634][T13761] anon_vma_fork+0x1b9/0x4f0 [ 1963.288051][T13761] dup_mmap+0x750/0xea0 [ 1963.292051][T13761] ? __delayed_free_task+0x20/0x20 [ 1963.296989][T13761] ? mm_init+0x807/0x960 [ 1963.301067][T13761] dup_mm+0x91/0x330 [ 1963.304799][T13761] copy_mm+0x108/0x1b0 [ 1963.308707][T13761] copy_process+0x1295/0x3250 [ 1963.313217][T13761] ? proc_fail_nth_write+0x213/0x290 [ 1963.318340][T13761] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 1963.323290][T13761] kernel_clone+0x22d/0x990 [ 1963.327627][T13761] ? file_end_write+0x1b0/0x1b0 [ 1963.332311][T13761] ? __kasan_check_write+0x14/0x20 [ 1963.337258][T13761] ? create_io_thread+0x1e0/0x1e0 [ 1963.342118][T13761] ? __mutex_lock_slowpath+0x10/0x10 [ 1963.347239][T13761] __x64_sys_clone+0x289/0x310 [ 1963.351844][T13761] ? __do_sys_vfork+0x130/0x130 [ 1963.356526][T13761] ? debug_smp_processor_id+0x17/0x20 [ 1963.361739][T13761] do_syscall_64+0x44/0xd0 [ 1963.365990][T13761] ? irqentry_exit+0x12/0x40 [ 1963.370414][T13761] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 1963.376141][T13761] RIP: 0033:0x7fc9ba1c90d9 [ 1963.380397][T13761] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 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 [ 1963.399835][T13761] RSP: 002b:00007fc9b8f3c118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 07:06:10 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x6, 0x401}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000002c0)='net_prio') r1 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r1, &(0x7f00000000c0)='blkio.reset_stats\x00', 0x2, 0x0) (async) r2 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=ANY=[@ANYBLOB="5285f700f500000085000000", @ANYRES32=r2, @ANYBLOB="000000000000000045000000000000001800000000000000000000000000000004000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r3, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000780)=[0x0], 0x0, 0x8, &(0x7f00000007c0)=[{}, {}], 0x10, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) (async) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xf, 0x4, 0x4, 0x7}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000d80)={0x11, 0x2, &(0x7f0000000540)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB="0000000007001200"], &(0x7f0000000b00)='GPL\x00', 0x7, 0x0, 0x0, 0x0, 0x8, '\x00', r4, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000b80)={0x0, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000d40)=[0xffffffffffffffff, 0xffffffffffffffff, r2, r2, 0xffffffffffffffff, r5]}, 0x80) r6 = openat$cgroup_ro(r1, &(0x7f0000000100)='pids.current\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@bloom_filter={0x1e, 0x0, 0x1, 0x76, 0x1040, r5, 0x7, '\x00', 0x0, r6, 0x5, 0x1, 0x4, 0x5}, 0x48) write$cgroup_subtree(r6, &(0x7f0000000240)=ANY=[@ANYBLOB="2d6e65745f7072696f14ff33acec653a0672202b70692ef2a4718600"/39], 0x27) (async) r7 = perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x7c, 0x4, 0xd7, 0x0, 0x5, 0xea3b1, 0x74d4e3ef7733d4f2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_bp={0x0}, 0x210, 0x0, 0x402, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1ffff}, 0x0, 0xb, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) (async) recvmsg(0xffffffffffffffff, 0x0, 0x0) (async, rerun: 32) r8 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) (rerun: 32) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x11, 0x3, &(0x7f00000014c0)=ANY=[@ANYBLOB="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", @ANYRESHEX=r0, @ANYRES64], &(0x7f0000000440)='syzkaller\x00', 0x4, 0xb0, &(0x7f0000000480)=""/176, 0x0, 0x0, '\x00', 0x0, 0x0, r8, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r9, 0x40086607, &(0x7f0000000040)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f00000001c0), 0x0, 0x0, 0xe8030000, 0x0, 0x0, 0x0, 0x0}, 0x48) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89f2, &(0x7f0000000a00)='ip6tnl0\x00Y\x8a\x150\x04\xf2\x95O6}\"p\x17h\x8b\xe7\x0e,\xd5$nYj.\xff\xb0Y\\\x80\xdd\x8a\xcf\x95\x0f\xec2\xe5L\x91\xa1\xc0\v\x94yv\x06\xee;\x81j\x90\x85\xbfu\xf7\'S\xa0RK\\\x03B\xa8\xd2y\xbb)\x15\x84\xc0\xff\x9fd\x96\xb2\xea_\x038\x19\xa8F\x1a\xeeA$\x11\x98\xd5\x11\xbf\x0f\xd70xffffffffffffffff}) (rerun: 64) openat$cgroup_ro(r9, &(0x7f0000000200)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) (async) perf_event_open$cgroup(&(0x7f00000006c0)={0x4, 0x80, 0x80, 0xd1, 0x1, 0x0, 0x0, 0x1, 0x80100, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x5, 0x0, @perf_bp={&(0x7f0000000580)}, 0x9132, 0x0, 0x6, 0x7, 0x3, 0x9, 0x5, 0x0, 0x8, 0x0, 0x4}, 0xffffffffffffffff, 0xf, r0, 0x1) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r10, 0x89f1, &(0x7f0000000080)) (async) openat$cgroup_ro(r0, &(0x7f0000000300)='pids.events\x00', 0x0, 0x0) 07:06:11 executing program 5: openat$tun(0xffffffffffffff9c, 0x0, 0x359001, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000240)={'veth1_macvtap\x00', 0x2000}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1805000000000000000000004b64ffec850000007d000000850000002a00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) syz_clone(0x40001400, 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000480)) (fail_nth: 61) [ 1963.408079][T13761] RAX: ffffffffffffffda RBX: 00007fc9ba2e8f80 RCX: 00007fc9ba1c90d9 [ 1963.415892][T13761] RDX: 0000000020000200 RSI: 0000000000000000 RDI: 0000000040001400 [ 1963.423706][T13761] RBP: 00007fc9b8f3c1d0 R08: 0000000020000480 R09: 0000000020000480 [ 1963.431513][T13761] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 1963.439324][T13761] R13: 00007ffd6dc9d38f R14: 00007fc9b8f3c300 R15: 0000000000022000 [ 1963.447142][T13761] 07:06:11 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x6, 0x401}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000002c0)='net_prio') r1 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r1, &(0x7f00000000c0)='blkio.reset_stats\x00', 0x2, 0x0) r2 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=ANY=[@ANYBLOB="5285f700f500000085000000", @ANYRES32=r2, @ANYBLOB="000000000000000045000000000000001800000000000000000000000000000004000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xf, 0x4, 0x4, 0x7}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000d80)={0x11, 0x2, &(0x7f0000000540)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\a\x00\x00\x00'], &(0x7f0000000b00)='GPL\x00', 0x7, 0x0, 0x0, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000b80)={0x0, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000d40)=[0xffffffffffffffff, 0xffffffffffffffff, r2, r2, 0xffffffffffffffff, r3]}, 0x80) r4 = openat$cgroup_ro(r1, &(0x7f0000000100)='pids.current\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@bloom_filter={0x1e, 0x0, 0x1, 0x76, 0x1040, r3, 0x7, '\x00', 0x0, r4, 0x5, 0x1, 0x4, 0x5}, 0x48) write$cgroup_subtree(r4, &(0x7f0000000240)=ANY=[@ANYBLOB="2d6e65745f7072696f14ff33acec653a0672202b70692ef2a4718600"/39], 0x27) r5 = perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x7c, 0x4, 0xd7, 0x0, 0x5, 0xea3b1, 0x74d4e3ef7733d4f2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_bp={0x0}, 0x210, 0x0, 0x402, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1ffff}, 0x0, 0xb, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r7 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x11, 0x3, &(0x7f00000014c0)=ANY=[@ANYBLOB="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", @ANYRESHEX=r0, @ANYRES64], &(0x7f0000000440)='syzkaller\x00', 0x4, 0xb0, &(0x7f0000000480)=""/176, 0x0, 0x0, '\x00', 0x0, 0x0, r6, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000580)='./cgroup.net/syz1\x00', 0x200002, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r7}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x40082406, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r8, 0x40086607, &(0x7f0000000040)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f00000001c0), 0x0, 0x0, 0xe8030000, 0x0, 0x0, 0x0, 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f2, &(0x7f0000000080)='ip\x1dtnV\xef\x00') socketpair(0x25, 0x6, 0xfffffff7, &(0x7f0000000280)) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000100)='cpuacct.usage_percpu_sys\x00') socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(r8, &(0x7f0000000200)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r9, 0x89f1, &(0x7f0000000080)) openat$cgroup_ro(r0, &(0x7f0000000300)='pids.events\x00', 0x0, 0x0) [ 1963.487781][T13774] FAULT_INJECTION: forcing a failure. [ 1963.487781][T13774] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1963.501730][T13774] CPU: 1 PID: 13774 Comm: syz-executor.5 Not tainted 5.15.74-syzkaller-00001-g4ec71a9ec769 #0 [ 1963.511789][T13774] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 1963.521742][T13774] Call Trace: [ 1963.524801][T13774] [ 1963.527591][T13774] dump_stack_lvl+0x151/0x1b7 [ 1963.532091][T13774] ? bfq_pos_tree_add_move+0x43e/0x43e [ 1963.537387][T13774] dump_stack+0x15/0x17 [ 1963.541377][T13774] should_fail+0x3c0/0x510 [ 1963.545630][T13774] should_fail_alloc_page+0x58/0x70 [ 1963.550664][T13774] __alloc_pages+0x1de/0x7c0 [ 1963.555091][T13774] ? __count_vm_events+0x30/0x30 [ 1963.559870][T13774] pte_alloc_one+0x73/0x1b0 [ 1963.564208][T13774] ? pfn_modify_allowed+0x2e0/0x2e0 [ 1963.569248][T13774] __pte_alloc+0x86/0x350 [ 1963.573404][T13774] ? free_pgtables+0x210/0x210 [ 1963.578079][T13774] ? __kernel_text_address+0x9a/0x110 [ 1963.583212][T13774] ? unwind_get_return_address+0x4c/0x90 [ 1963.588681][T13774] copy_pte_range+0x1b1f/0x20b0 [ 1963.593367][T13774] ? stack_trace_save+0x12d/0x1f0 [ 1963.598314][T13774] ? anon_vma_clone+0xa1/0x4f0 [ 1963.602918][T13774] ? __kunmap_atomic+0x80/0x80 [ 1963.607513][T13774] ? irqentry_exit+0x30/0x40 [ 1963.611939][T13774] ? sysvec_apic_timer_interrupt+0x55/0xc0 [ 1963.617583][T13774] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 1963.623571][T13774] ? copy_page_range+0x18c/0x1090 [ 1963.628435][T13774] ? copy_page_range+0x1d1/0x1090 [ 1963.633294][T13774] copy_page_range+0xc1e/0x1090 [ 1963.637987][T13774] ? pfn_valid+0x1e0/0x1e0 [ 1963.642232][T13774] dup_mmap+0x99f/0xea0 [ 1963.646226][T13774] ? __delayed_free_task+0x20/0x20 [ 1963.651171][T13774] ? mm_init+0x807/0x960 [ 1963.655249][T13774] dup_mm+0x91/0x330 [ 1963.658985][T13774] copy_mm+0x108/0x1b0 [ 1963.662889][T13774] copy_process+0x1295/0x3250 [ 1963.667400][T13774] ? proc_fail_nth_write+0x213/0x290 [ 1963.672520][T13774] ? proc_fail_nth_read+0x220/0x220 [ 1963.677553][T13774] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 1963.682501][T13774] ? vfs_write+0x9af/0x1050 [ 1963.686840][T13774] ? irqentry_exit+0x30/0x40 [ 1963.691268][T13774] ? sysvec_apic_timer_interrupt+0x55/0xc0 [ 1963.696908][T13774] kernel_clone+0x22d/0x990 [ 1963.701248][T13774] ? irqentry_exit+0x30/0x40 [ 1963.705677][T13774] ? sysvec_apic_timer_interrupt+0x55/0xc0 [ 1963.711317][T13774] ? create_io_thread+0x1e0/0x1e0 [ 1963.716177][T13774] __x64_sys_clone+0x289/0x310 [ 1963.720778][T13774] ? __do_sys_vfork+0x130/0x130 [ 1963.725466][T13774] ? debug_smp_processor_id+0x17/0x20 [ 1963.730673][T13774] do_syscall_64+0x44/0xd0 [ 1963.735010][T13774] ? irqentry_exit+0x12/0x40 [ 1963.739440][T13774] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 1963.745164][T13774] RIP: 0033:0x7fc9ba1c90d9 [ 1963.749421][T13774] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 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 [ 1963.768858][T13774] RSP: 002b:00007fc9b8f3c118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 1963.777104][T13774] RAX: ffffffffffffffda RBX: 00007fc9ba2e8f80 RCX: 00007fc9ba1c90d9 [ 1963.784918][T13774] RDX: 0000000020000200 RSI: 0000000000000000 RDI: 0000000040001400 [ 1963.792726][T13774] RBP: 00007fc9b8f3c1d0 R08: 0000000020000480 R09: 0000000020000480 [ 1963.800537][T13774] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 1963.808348][T13774] R13: 00007ffd6dc9d38f R14: 00007fc9b8f3c300 R15: 0000000000022000 [ 1963.816161][T13774] 07:06:12 executing program 4: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000240)={'veth1_macvtap\x00', 0x2000}) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x8) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1805000000000000000000004b64ffec850000007d0000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) perf_event_open$cgroup(&(0x7f0000000500)={0x0, 0x80, 0x5, 0x9f, 0x1, 0x0, 0x0, 0x8, 0x32400, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3, 0x1, @perf_bp={0x0, 0x8}, 0x0, 0x1, 0x1ff, 0x1, 0x3f, 0xcc3, 0x9, 0x0, 0x80, 0x0, 0x10000}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0xe) syz_clone(0x40001400, 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000480)) 07:06:12 executing program 5: openat$tun(0xffffffffffffff9c, 0x0, 0x359001, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000240)={'veth1_macvtap\x00', 0x2000}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1805000000000000000000004b64ffec850000007d000000850000002a00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) syz_clone(0x40001400, 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000480)) (fail_nth: 62) 07:06:12 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) (async, rerun: 64) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x6, 0x401}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) (rerun: 64) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000002c0)='net_prio') r1 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r1, &(0x7f00000000c0)='blkio.reset_stats\x00', 0x2, 0x0) r2 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=ANY=[@ANYBLOB="5285f700f500000085000000", @ANYRES32=r2, @ANYBLOB="000000000000000045000000000000001800000000000000000000000000000004000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xf, 0x4, 0x4, 0x7}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000d80)={0x11, 0x2, &(0x7f0000000540)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\a\x00\x00\x00'], &(0x7f0000000b00)='GPL\x00', 0x7, 0x0, 0x0, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000b80)={0x0, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000d40)=[0xffffffffffffffff, 0xffffffffffffffff, r2, r2, 0xffffffffffffffff, r3]}, 0x80) (async) r4 = openat$cgroup_ro(r1, &(0x7f0000000100)='pids.current\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@bloom_filter={0x1e, 0x0, 0x1, 0x76, 0x1040, r3, 0x7, '\x00', 0x0, r4, 0x5, 0x1, 0x4, 0x5}, 0x48) (async) write$cgroup_subtree(r4, &(0x7f0000000240)=ANY=[@ANYBLOB="2d6e65745f7072696f14ff33acec653a0672202b70692ef2a4718600"/39], 0x27) (async, rerun: 32) r5 = perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x7c, 0x4, 0xd7, 0x0, 0x5, 0xea3b1, 0x74d4e3ef7733d4f2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_bp={0x0}, 0x210, 0x0, 0x402, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1ffff}, 0x0, 0xb, 0xffffffffffffffff, 0x0) (async, rerun: 32) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) (async) recvmsg(0xffffffffffffffff, 0x0, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r7 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x11, 0x3, &(0x7f00000014c0)=ANY=[@ANYBLOB="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", @ANYRESHEX=r0, @ANYRES64], &(0x7f0000000440)='syzkaller\x00', 0x4, 0xb0, &(0x7f0000000480)=""/176, 0x0, 0x0, '\x00', 0x0, 0x0, r6, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000580)='./cgroup.net/syz1\x00', 0x200002, 0x0) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r7}, 0x10) (async, rerun: 32) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x40082406, 0x0) (async, rerun: 32) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r8, 0x40086607, &(0x7f0000000040)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f00000001c0), 0x0, 0x0, 0xe8030000, 0x0, 0x0, 0x0, 0x0}, 0x48) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f2, &(0x7f0000000080)='ip\x1dtnV\xef\x00') socketpair(0x25, 0x6, 0xfffffff7, &(0x7f0000000280)) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000100)='cpuacct.usage_percpu_sys\x00') socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) (async) openat$cgroup_ro(r8, &(0x7f0000000200)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r9, 0x89f1, &(0x7f0000000080)) (async) openat$cgroup_ro(r0, &(0x7f0000000300)='pids.events\x00', 0x0, 0x0) [ 1964.934729][T13785] FAULT_INJECTION: forcing a failure. [ 1964.934729][T13785] name failslab, interval 1, probability 0, space 0, times 0 [ 1964.948506][T13785] CPU: 1 PID: 13785 Comm: syz-executor.5 Not tainted 5.15.74-syzkaller-00001-g4ec71a9ec769 #0 [ 1964.958573][T13785] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 1964.968468][T13785] Call Trace: [ 1964.971590][T13785] [ 1964.974369][T13785] dump_stack_lvl+0x151/0x1b7 [ 1964.978894][T13785] ? bfq_pos_tree_add_move+0x43e/0x43e [ 1964.984176][T13785] dump_stack+0x15/0x17 [ 1964.988171][T13785] should_fail+0x3c0/0x510 [ 1964.992419][T13785] __should_failslab+0x9f/0xe0 [ 1964.997020][T13785] should_failslab+0x9/0x20 [ 1965.001356][T13785] kmem_cache_alloc+0x4f/0x2f0 [ 1965.005956][T13785] ? vm_area_dup+0x26/0x1d0 [ 1965.010295][T13785] vm_area_dup+0x26/0x1d0 [ 1965.014460][T13785] dup_mmap+0x6b8/0xea0 [ 1965.018454][T13785] ? __delayed_free_task+0x20/0x20 [ 1965.023401][T13785] ? mm_init+0x807/0x960 [ 1965.027480][T13785] dup_mm+0x91/0x330 [ 1965.031211][T13785] copy_mm+0x108/0x1b0 [ 1965.035117][T13785] copy_process+0x1295/0x3250 [ 1965.039632][T13785] ? irqentry_exit+0x30/0x40 [ 1965.044058][T13785] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 1965.049004][T13785] ? vfs_write+0x9af/0x1050 [ 1965.053344][T13785] kernel_clone+0x22d/0x990 [ 1965.057686][T13785] ? file_end_write+0x1b0/0x1b0 [ 1965.062372][T13785] ? __kasan_check_write+0x14/0x20 [ 1965.067320][T13785] ? create_io_thread+0x1e0/0x1e0 [ 1965.072179][T13785] ? __mutex_lock_slowpath+0x10/0x10 [ 1965.077299][T13785] __x64_sys_clone+0x289/0x310 [ 1965.081902][T13785] ? __do_sys_vfork+0x130/0x130 [ 1965.086587][T13785] ? debug_smp_processor_id+0x17/0x20 [ 1965.091794][T13785] do_syscall_64+0x44/0xd0 [ 1965.096044][T13785] ? irqentry_exit+0x12/0x40 [ 1965.100474][T13785] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 1965.106202][T13785] RIP: 0033:0x7fc9ba1c90d9 [ 1965.110453][T13785] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 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 [ 1965.129894][T13785] RSP: 002b:00007fc9b8f3c118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 1965.138138][T13785] RAX: ffffffffffffffda RBX: 00007fc9ba2e8f80 RCX: 00007fc9ba1c90d9 [ 1965.145950][T13785] RDX: 0000000020000200 RSI: 0000000000000000 RDI: 0000000040001400 [ 1965.153763][T13785] RBP: 00007fc9b8f3c1d0 R08: 0000000020000480 R09: 0000000020000480 [ 1965.161571][T13785] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 1965.169383][T13785] R13: 00007ffd6dc9d38f R14: 00007fc9b8f3c300 R15: 0000000000022000 [ 1965.177197][T13785] 07:06:15 executing program 2: openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x44a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x5}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x3f, 0x47, 0x3f, 0x0, 0x0, 0xfff, 0x0, 0x5, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0xc5, 0x2, @perf_config_ext={0x9}, 0x20, 0xea, 0x8, 0x4, 0x0, 0x2, 0x7, 0x0, 0x6, 0x0, 0x7}, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x8) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1805000000000000000000004b64ffec850000007d000000850000002a00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, 0x0) syz_clone(0x40001400, 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000480)) 07:06:15 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) (async, rerun: 32) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x6, 0x401}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) (rerun: 32) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000002c0)='net_prio') r1 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r1, &(0x7f00000000c0)='blkio.reset_stats\x00', 0x2, 0x0) (async) r2 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=ANY=[@ANYBLOB="5285f700f500000085000000", @ANYRES32=r2, @ANYBLOB="000000000000000045000000000000001800000000000000000000000000000004000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xf, 0x4, 0x4, 0x7}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000d80)={0x11, 0x2, &(0x7f0000000540)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\a\x00\x00\x00'], &(0x7f0000000b00)='GPL\x00', 0x7, 0x0, 0x0, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000b80)={0x0, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000d40)=[0xffffffffffffffff, 0xffffffffffffffff, r2, r2, 0xffffffffffffffff, r3]}, 0x80) (async) r4 = openat$cgroup_ro(r1, &(0x7f0000000100)='pids.current\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@bloom_filter={0x1e, 0x0, 0x1, 0x76, 0x1040, r3, 0x7, '\x00', 0x0, r4, 0x5, 0x1, 0x4, 0x5}, 0x48) write$cgroup_subtree(r4, &(0x7f0000000240)=ANY=[@ANYBLOB="2d6e65745f7072696f14ff33acec653a0672202b70692ef2a4718600"/39], 0x27) r5 = perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x7c, 0x4, 0xd7, 0x0, 0x5, 0xea3b1, 0x74d4e3ef7733d4f2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_bp={0x0}, 0x210, 0x0, 0x402, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1ffff}, 0x0, 0xb, 0xffffffffffffffff, 0x0) (async) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) (async, rerun: 32) recvmsg(0xffffffffffffffff, 0x0, 0x0) (rerun: 32) r6 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r7 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x11, 0x3, &(0x7f00000014c0)=ANY=[@ANYBLOB="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", @ANYRESHEX=r0, @ANYRES64], &(0x7f0000000440)='syzkaller\x00', 0x4, 0xb0, &(0x7f0000000480)=""/176, 0x0, 0x0, '\x00', 0x0, 0x0, r6, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000580)='./cgroup.net/syz1\x00', 0x200002, 0x0) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r7}, 0x10) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x40082406, 0x0) (async) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r8, 0x40086607, &(0x7f0000000040)) (async, rerun: 64) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f00000001c0), 0x0, 0x0, 0xe8030000, 0x0, 0x0, 0x0, 0x0}, 0x48) (rerun: 64) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f2, &(0x7f0000000080)='ip\x1dtnV\xef\x00') (async) socketpair(0x25, 0x6, 0xfffffff7, &(0x7f0000000280)) (async, rerun: 64) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000100)='cpuacct.usage_percpu_sys\x00') (rerun: 64) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(r8, &(0x7f0000000200)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r9, 0x89f1, &(0x7f0000000080)) (async) openat$cgroup_ro(r0, &(0x7f0000000300)='pids.events\x00', 0x0, 0x0) 07:06:17 executing program 4: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000240)={'veth1_macvtap\x00', 0x2000}) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x8) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1805000000000000000000004b64ffec850000007d0000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) perf_event_open$cgroup(&(0x7f0000000500)={0x0, 0x80, 0x5, 0x9f, 0x1, 0x0, 0x0, 0x8, 0x32400, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3, 0x1, @perf_bp={0x0, 0x8}, 0x0, 0x1, 0x1ff, 0x1, 0x3f, 0xcc3, 0x9, 0x0, 0x80, 0x0, 0x10000}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0xe) syz_clone(0x40001400, 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000480)) 07:06:17 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x359001, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000240)={'veth1_macvtap\x00', 0x2000}) perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x44a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x2000000000589b, 0x5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x3f, 0x47, 0x3f, 0x0, 0x0, 0xfff, 0x0, 0x5, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0xc5, 0x2, @perf_config_ext, 0x20, 0xea, 0x8, 0x4, 0x0, 0x2, 0x7, 0x0, 0x6, 0x0, 0x7}, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x8) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1805000000000000000000004b64ffec850000007d000000850000002a00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) perf_event_open$cgroup(&(0x7f0000000500)={0x0, 0x80, 0x5, 0x9f, 0x1, 0x0, 0x0, 0x8, 0x32400, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000100), 0x8}, 0x50, 0x1, 0x1ff, 0x1, 0x3f, 0xcc3, 0x9, 0x0, 0x80, 0x0, 0x10000}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0xe) syz_clone(0x40001400, 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000480)) 07:06:17 executing program 5: openat$tun(0xffffffffffffff9c, 0x0, 0x359001, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000240)={'veth1_macvtap\x00', 0x2000}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1805000000000000000000004b64ffec850000007d000000850000002a00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) syz_clone(0x40001400, 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000480)) (fail_nth: 63) 07:06:17 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x6609, &(0x7f0000000040)) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 07:06:17 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x6, 0x401}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000002c0)='net_prio') r1 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r1, &(0x7f00000000c0)='blkio.reset_stats\x00', 0x2, 0x0) r2 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=ANY=[@ANYBLOB="5285f700002bb57292f9", @ANYRES32=r2, @ANYBLOB="000000000000000045000000000000001800000000000000000000000000000004000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r3, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f0000000580)=[0x0, 0x0], 0x0, 0x8, &(0x7f00000007c0)=[{}, {}], 0x10, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xf, 0x4, 0x4, 0x7}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000d80)={0x11, 0x2, &(0x7f0000000540)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\a\x00\x00\x00'], &(0x7f0000000b00)='GPL\x00', 0x7, 0x0, 0x0, 0x0, 0x8, '\x00', r4, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000b80)={0x0, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000d40)=[0xffffffffffffffff, 0xffffffffffffffff, r2, r2, 0xffffffffffffffff, r5]}, 0x80) r6 = openat$cgroup_ro(r1, &(0x7f0000000100)='pids.current\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@bloom_filter={0x1e, 0x0, 0x1, 0x76, 0x1040, r5, 0x7, '\x00', 0x0, r6, 0x5, 0x1, 0x4, 0x5}, 0x48) write$cgroup_subtree(r6, &(0x7f0000000240)=ANY=[@ANYBLOB="2d6e65745f7072696f060000000000000072202b70692ef2a4718600"/39], 0x27) r7 = perf_event_open(&(0x7f0000000180)={0x3, 0x80, 0x0, 0x7c, 0x4, 0xfb, 0x0, 0x5, 0xca1a1, 0x74d4e3ef7733d4f2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x2, 0x3}, 0x210, 0x4, 0x402, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1ffff}, 0x0, 0xb, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r9 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x11, 0x3, &(0x7f00000014c0)=ANY=[@ANYBLOB="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", @ANYRESHEX=r0, @ANYRES64], &(0x7f0000000440)='syzkaller\x00', 0x4, 0xb0, &(0x7f0000000480)=""/176, 0x0, 0x0, '\x00', 0x0, 0x0, r8, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r9}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, 0x0) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r10, 0x40086607, &(0x7f0000000040)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f00000001c0), 0x0, 0x0, 0xe8030000, 0x0, 0x0, 0x0, 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f2, &(0x7f0000000640)='ip6tnl0\x00') socketpair(0x25, 0x6, 0xfffffff7, &(0x7f0000000280)) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000100)='cpuacct.usage_percpu_sys\x00') socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(r10, &(0x7f0000000200)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r11, 0x89f1, &(0x7f0000000080)) openat$cgroup_ro(r0, &(0x7f0000000300)='pids.events\x00', 0x0, 0x0) [ 1970.326550][T13812] FAULT_INJECTION: forcing a failure. [ 1970.326550][T13812] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1970.340395][T13812] CPU: 0 PID: 13812 Comm: syz-executor.5 Not tainted 5.15.74-syzkaller-00001-g4ec71a9ec769 #0 [ 1970.350457][T13812] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 1970.360357][T13812] Call Trace: [ 1970.363478][T13812] [ 1970.366262][T13812] dump_stack_lvl+0x151/0x1b7 [ 1970.370769][T13812] ? bfq_pos_tree_add_move+0x43e/0x43e [ 1970.376065][T13812] ? sysvec_apic_timer_interrupt+0x55/0xc0 [ 1970.381703][T13812] dump_stack+0x15/0x17 [ 1970.385789][T13812] should_fail+0x3c0/0x510 [ 1970.390037][T13812] should_fail_alloc_page+0x58/0x70 [ 1970.395070][T13812] __alloc_pages+0x1de/0x7c0 [ 1970.399495][T13812] ? __count_vm_events+0x30/0x30 [ 1970.404268][T13812] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 1970.410258][T13812] pte_alloc_one+0x73/0x1b0 [ 1970.414596][T13812] ? pfn_modify_allowed+0x2e0/0x2e0 [ 1970.419632][T13812] ? irqentry_exit+0x30/0x40 [ 1970.424146][T13812] __pte_alloc+0x86/0x350 [ 1970.428310][T13812] ? free_pgtables+0x210/0x210 [ 1970.432908][T13812] ? vm_normal_page+0x6c/0x1f0 [ 1970.437512][T13812] ? vm_normal_page+0x7e/0x1f0 [ 1970.442111][T13812] copy_pte_range+0x1b1f/0x20b0 [ 1970.446808][T13812] ? __kunmap_atomic+0x80/0x80 [ 1970.451395][T13812] ? irqentry_exit+0x30/0x40 [ 1970.455821][T13812] ? sysvec_apic_timer_interrupt+0x55/0xc0 [ 1970.461462][T13812] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 1970.467455][T13812] copy_page_range+0xc1e/0x1090 [ 1970.472140][T13812] ? pfn_valid+0x1e0/0x1e0 [ 1970.476394][T13812] dup_mmap+0x99f/0xea0 [ 1970.480386][T13812] ? __delayed_free_task+0x20/0x20 [ 1970.485334][T13812] ? mm_init+0x807/0x960 [ 1970.489410][T13812] dup_mm+0x91/0x330 [ 1970.493152][T13812] copy_mm+0x108/0x1b0 [ 1970.497048][T13812] copy_process+0x1295/0x3250 [ 1970.501564][T13812] ? timerqueue_add+0x25c/0x280 [ 1970.506248][T13812] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 1970.511197][T13812] kernel_clone+0x22d/0x990 [ 1970.515540][T13812] ? __kasan_check_write+0x14/0x20 [ 1970.520482][T13812] ? create_io_thread+0x1e0/0x1e0 [ 1970.525342][T13812] ? lapic_next_event+0x5f/0x70 [ 1970.530028][T13812] ? clockevents_program_event+0x240/0x310 [ 1970.535671][T13812] __x64_sys_clone+0x289/0x310 [ 1970.540274][T13812] ? __do_sys_vfork+0x130/0x130 [ 1970.544965][T13812] ? debug_smp_processor_id+0x17/0x20 [ 1970.550172][T13812] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 1970.556071][T13812] ? arch_exit_to_user_mode_prepare+0x22/0x70 [ 1970.561972][T13812] do_syscall_64+0x44/0xd0 [ 1970.566225][T13812] ? irqentry_exit+0x12/0x40 [ 1970.570646][T13812] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 1970.576375][T13812] RIP: 0033:0x7fc9ba1c90d9 [ 1970.580631][T13812] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 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 [ 1970.600068][T13812] RSP: 002b:00007fc9b8f3c118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 1970.608313][T13812] RAX: ffffffffffffffda RBX: 00007fc9ba2e8f80 RCX: 00007fc9ba1c90d9 [ 1970.616126][T13812] RDX: 0000000020000200 RSI: 0000000000000000 RDI: 0000000040001400 07:06:18 executing program 5: openat$tun(0xffffffffffffff9c, 0x0, 0x359001, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000240)={'veth1_macvtap\x00', 0x2000}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1805000000000000000000004b64ffec850000007d000000850000002a00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) syz_clone(0x40001400, 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000480)) (fail_nth: 64) 07:06:18 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x6, 0x401}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000002c0)='net_prio') r1 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r1, &(0x7f00000000c0)='blkio.reset_stats\x00', 0x2, 0x0) r2 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=ANY=[@ANYBLOB="5285f700002bb57292f9", @ANYRES32=r2, @ANYBLOB="000000000000000045000000000000001800000000000000000000000000000004000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r3, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f0000000580)=[0x0, 0x0], 0x0, 0x8, &(0x7f00000007c0)=[{}, {}], 0x10, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) (async) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xf, 0x4, 0x4, 0x7}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000d80)={0x11, 0x2, &(0x7f0000000540)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\a\x00\x00\x00'], &(0x7f0000000b00)='GPL\x00', 0x7, 0x0, 0x0, 0x0, 0x8, '\x00', r4, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000b80)={0x0, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000d40)=[0xffffffffffffffff, 0xffffffffffffffff, r2, r2, 0xffffffffffffffff, r5]}, 0x80) r6 = openat$cgroup_ro(r1, &(0x7f0000000100)='pids.current\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@bloom_filter={0x1e, 0x0, 0x1, 0x76, 0x1040, r5, 0x7, '\x00', 0x0, r6, 0x5, 0x1, 0x4, 0x5}, 0x48) (async) write$cgroup_subtree(r6, &(0x7f0000000240)=ANY=[@ANYBLOB="2d6e65745f7072696f060000000000000072202b70692ef2a4718600"/39], 0x27) (async) r7 = perf_event_open(&(0x7f0000000180)={0x3, 0x80, 0x0, 0x7c, 0x4, 0xfb, 0x0, 0x5, 0xca1a1, 0x74d4e3ef7733d4f2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x2, 0x3}, 0x210, 0x4, 0x402, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1ffff}, 0x0, 0xb, 0xffffffffffffffff, 0x0) (async) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) (async) r8 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r9 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x11, 0x3, &(0x7f00000014c0)=ANY=[@ANYBLOB="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", @ANYRESHEX=r0, @ANYRES64], &(0x7f0000000440)='syzkaller\x00', 0x4, 0xb0, &(0x7f0000000480)=""/176, 0x0, 0x0, '\x00', 0x0, 0x0, r8, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r9}, 0x10) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, 0x0) (async) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r10, 0x40086607, &(0x7f0000000040)) (async) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f00000001c0), 0x0, 0x0, 0xe8030000, 0x0, 0x0, 0x0, 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f2, &(0x7f0000000640)='ip6tnl0\x00') (async) socketpair(0x25, 0x6, 0xfffffff7, &(0x7f0000000280)) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000100)='cpuacct.usage_percpu_sys\x00') (async, rerun: 64) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) (rerun: 64) openat$cgroup_ro(r10, &(0x7f0000000200)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r11, 0x89f1, &(0x7f0000000080)) (async, rerun: 32) openat$cgroup_ro(r0, &(0x7f0000000300)='pids.events\x00', 0x0, 0x0) (rerun: 32) [ 1970.623937][T13812] RBP: 00007fc9b8f3c1d0 R08: 0000000020000480 R09: 0000000020000480 [ 1970.631750][T13812] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 1970.639561][T13812] R13: 00007ffd6dc9d38f R14: 00007fc9b8f3c300 R15: 0000000000022000 [ 1970.647377][T13812] [ 1970.700007][T13822] FAULT_INJECTION: forcing a failure. [ 1970.700007][T13822] name failslab, interval 1, probability 0, space 0, times 0 [ 1970.712724][T13822] CPU: 1 PID: 13822 Comm: syz-executor.5 Not tainted 5.15.74-syzkaller-00001-g4ec71a9ec769 #0 [ 1970.722923][T13822] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 1970.732805][T13822] Call Trace: [ 1970.735929][T13822] [ 1970.738706][T13822] dump_stack_lvl+0x151/0x1b7 [ 1970.743219][T13822] ? bfq_pos_tree_add_move+0x43e/0x43e [ 1970.748513][T13822] ? ___ratelimit+0xb0/0x5a0 [ 1970.752944][T13822] dump_stack+0x15/0x17 [ 1970.757019][T13822] should_fail+0x3c0/0x510 [ 1970.761273][T13822] __should_failslab+0x9f/0xe0 [ 1970.765872][T13822] should_failslab+0x9/0x20 [ 1970.770209][T13822] kmem_cache_alloc+0x4f/0x2f0 [ 1970.774812][T13822] ? vm_area_dup+0x26/0x1d0 [ 1970.779153][T13822] vm_area_dup+0x26/0x1d0 [ 1970.783317][T13822] dup_mmap+0x6b8/0xea0 [ 1970.787309][T13822] ? __delayed_free_task+0x20/0x20 [ 1970.792257][T13822] ? mm_init+0x807/0x960 [ 1970.796336][T13822] dup_mm+0x91/0x330 [ 1970.800068][T13822] copy_mm+0x108/0x1b0 [ 1970.803976][T13822] copy_process+0x1295/0x3250 [ 1970.808490][T13822] ? timerqueue_add+0x25c/0x280 [ 1970.813174][T13822] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 1970.818121][T13822] kernel_clone+0x22d/0x990 [ 1970.822460][T13822] ? __kasan_check_write+0x14/0x20 [ 1970.827407][T13822] ? create_io_thread+0x1e0/0x1e0 [ 1970.832272][T13822] ? lapic_next_event+0x5f/0x70 [ 1970.836956][T13822] ? clockevents_program_event+0x240/0x310 [ 1970.842597][T13822] __x64_sys_clone+0x289/0x310 [ 1970.847206][T13822] ? __do_sys_vfork+0x130/0x130 [ 1970.851890][T13822] ? debug_smp_processor_id+0x17/0x20 [ 1970.857090][T13822] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 1970.862993][T13822] ? arch_exit_to_user_mode_prepare+0x22/0x70 [ 1970.868895][T13822] do_syscall_64+0x44/0xd0 [ 1970.873149][T13822] ? irqentry_exit+0x12/0x40 [ 1970.877573][T13822] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 1970.883304][T13822] RIP: 0033:0x7fc9ba1c90d9 [ 1970.887557][T13822] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 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 [ 1970.906995][T13822] RSP: 002b:00007fc9b8f3c118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 1970.915239][T13822] RAX: ffffffffffffffda RBX: 00007fc9ba2e8f80 RCX: 00007fc9ba1c90d9 [ 1970.923054][T13822] RDX: 0000000020000200 RSI: 0000000000000000 RDI: 0000000040001400 [ 1970.930861][T13822] RBP: 00007fc9b8f3c1d0 R08: 0000000020000480 R09: 0000000020000480 [ 1970.938673][T13822] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 07:06:18 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x6, 0x401}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000002c0)='net_prio') (async) r1 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r1, &(0x7f00000000c0)='blkio.reset_stats\x00', 0x2, 0x0) (async) r2 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=ANY=[@ANYBLOB="5285f700002bb57292f9", @ANYRES32=r2, @ANYBLOB="000000000000000045000000000000001800000000000000000000000000000004000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r3, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f0000000580)=[0x0, 0x0], 0x0, 0x8, &(0x7f00000007c0)=[{}, {}], 0x10, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) (async) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xf, 0x4, 0x4, 0x7}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000d80)={0x11, 0x2, &(0x7f0000000540)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\a\x00\x00\x00'], &(0x7f0000000b00)='GPL\x00', 0x7, 0x0, 0x0, 0x0, 0x8, '\x00', r4, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000b80)={0x0, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000d40)=[0xffffffffffffffff, 0xffffffffffffffff, r2, r2, 0xffffffffffffffff, r5]}, 0x80) (async) r6 = openat$cgroup_ro(r1, &(0x7f0000000100)='pids.current\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@bloom_filter={0x1e, 0x0, 0x1, 0x76, 0x1040, r5, 0x7, '\x00', 0x0, r6, 0x5, 0x1, 0x4, 0x5}, 0x48) (async) write$cgroup_subtree(r6, &(0x7f0000000240)=ANY=[@ANYBLOB="2d6e65745f7072696f060000000000000072202b70692ef2a4718600"/39], 0x27) r7 = perf_event_open(&(0x7f0000000180)={0x3, 0x80, 0x0, 0x7c, 0x4, 0xfb, 0x0, 0x5, 0xca1a1, 0x74d4e3ef7733d4f2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x2, 0x3}, 0x210, 0x4, 0x402, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1ffff}, 0x0, 0xb, 0xffffffffffffffff, 0x0) (async) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) (async) recvmsg(0xffffffffffffffff, 0x0, 0x0) (async) r8 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r9 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x11, 0x3, &(0x7f00000014c0)=ANY=[@ANYBLOB="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", @ANYRESHEX=r0, @ANYRES64], &(0x7f0000000440)='syzkaller\x00', 0x4, 0xb0, &(0x7f0000000480)=""/176, 0x0, 0x0, '\x00', 0x0, 0x0, r8, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r9}, 0x10) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, 0x0) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r10, 0x40086607, &(0x7f0000000040)) (async) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f00000001c0), 0x0, 0x0, 0xe8030000, 0x0, 0x0, 0x0, 0x0}, 0x48) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f2, &(0x7f0000000640)='ip6tnl0\x00') socketpair(0x25, 0x6, 0xfffffff7, &(0x7f0000000280)) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000100)='cpuacct.usage_percpu_sys\x00') socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(r10, &(0x7f0000000200)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r11, 0x89f1, &(0x7f0000000080)) (async) openat$cgroup_ro(r0, &(0x7f0000000300)='pids.events\x00', 0x0, 0x0) 07:06:18 executing program 5: openat$tun(0xffffffffffffff9c, 0x0, 0x359001, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000240)={'veth1_macvtap\x00', 0x2000}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1805000000000000000000004b64ffec850000007d000000850000002a00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) syz_clone(0x40001400, 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000480)) (fail_nth: 65) 07:06:18 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x6, 0x401}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000002c0)='net_prio') r1 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r1, &(0x7f00000000c0)='blkio.reset_stats\x00', 0x2, 0x0) r2 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=ANY=[@ANYBLOB="5285f700f500000085000000", @ANYRES32=r2, @ANYBLOB="000000000000000045000000000000001800000000000000000000000000000004000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r3, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000780)=[0x0], 0x0, 0x8, &(0x7f00000007c0)=[{}, {}], 0x10, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xf, 0x4, 0x4, 0x7}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000d80)={0x11, 0x2, &(0x7f0000000540)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\a\x00\x00\x00'], &(0x7f0000000b00)='GPL\x00', 0x7, 0x0, 0x0, 0x0, 0x8, '\x00', r4, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000b80)={0x0, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000d40)=[0xffffffffffffffff, 0xffffffffffffffff, r2, r2, 0xffffffffffffffff, r5]}, 0x80) r6 = openat$cgroup_ro(r1, &(0x7f0000000100)='pids.current\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@bloom_filter={0x1e, 0x0, 0x1, 0x76, 0x1040, r5, 0x7, '\x00', 0x0, r6, 0x5, 0x1, 0x4, 0x5}, 0x48) write$cgroup_subtree(r6, &(0x7f0000000a00)=ANY=[@ANYBLOB="2d6e65545f7072696f14ff33acec653a067200000000000000000000000000000000000000000026bdf79ae0dd16dcebd11758747f3c0d4028debda8d1ab1f963d810f3fdc63d2a80506ac42fad4bdfc2ae31f1a27bda1b031927bfeab34d781266689488bff0fa8d2fb0581b6cb89a405adeb4e7a58b772133efba60364b893137d04f77592a2df89530519130e0493b4515d49e39c26cba4ba8902a9a9dfc0b3929800"/178], 0x27) r7 = perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x7c, 0x4, 0xd7, 0x0, 0x5, 0xea3b1, 0x74d4e3ef7733d4f2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_bp={0x0}, 0x210, 0x0, 0x402, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1ffff}, 0x0, 0xb, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r9 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x11, 0x3, &(0x7f00000014c0)=ANY=[@ANYBLOB="180000000000000d00000000000069009500d90000020000125a2a96c4c4b6b222cf1da1b96dbb895c000000007e2e299e5a868a070000000000000008946887cbbc31ee1f55000000912b2b9c326f8af5e837e85559448b689fca6d5f515fba00ac459ebc2e60edf21feaa75ec5419c426e744676ce082947384476151eafe83fb3ba69f79cb713d0fdc6892ed01fdde50ba180e802b8c9febf9fdb97bef0bde9a5198be5c3f17dea947f2bc6b82fbc64fb23882645114fa8e79d4213b57a342973347080ccfb8d8a930f0facaed5551336d4b50015d3c236dd6f0fe9e2285bc2acf581d7e263bff90aaf2f7532177f0686079a76c996fbe466448547bd9d0cddfb0e06560bf56f338ae1b4c8dfe3c60f0baa1960460ac4675e1e66db2bbbfd8513558fea85416d5ab4c72cbc81547eeab7ea44a4bd04a444795f798ff9f4e7be75c804e01467f8ffd414c159e9db857d38cdfcaa7ba80ce34211ab706b58e1ca764b1769d012cdcc972e2e7348cb15130708258429a26e1afa8b57d9249702cb23a4aaadf7e47a3cd131e59b634adf86db4f059f3ac3a82dae68635064b17b949efa41b5f246258bb95a742eadbdf6818bf6cca5aa45da89a8924040bbf16bdaec847d1aa3ae808ae62587fe0411e50b5748177ec9dfe98b1dbb48cc3a8e5a68b2eda02747687b4f5c00000fd116d22ef9ed9a3957017087ba0c8836f1ec3e512671374797195ec9ab5783f2d9a2e41a8b61c813e7e426acbd4b139f4ea94da26b8e498649d6cd96dfe01b58b28f29252b9d3d21d6ae0a86ac9c3d93630b0c65bcc59c62496fec7ea7d089f76bebcb1bf4c6134681013c9273f6523968852758992ec8f385a4ee628366082889f7fd88ab93c4482403106b9adbf615eee13a03f68ed0429b0334070000000000000000000000005f02a4ecaefbdd6c096b974ee83404823ff4964b26020a4906c43561ccdc8da46da994e372b64e5a27584b86c8fcf33ead83ed26e4df8a9afa29db9296861e438fe8f4f8d48065ad206a56b4186ff63c9bc60015ffe51d9f526cf16b4d865c406a6d1f44404d69b3ae7aec6542036496e70232e89fdeff3c31aac544fff705ea8e9a0f8d770d0c8c1b0e34077bb57506b3153d70695dc8cc66dd644ecc06e961035ee1c78b5b1eb7ff4751887e878546ed79d1f8877eb4e035ac3852899ba0be591b1d233441c4d7267dee25f7c96df4fdf86533ddf7eb3d493d5748138d771fe71f0b91e28752fa215d44bfb6471662a29b6d38e5a33c8b7014ab46c5aba3a91cf02ed44c7dbd507dda02fb79a6472260fef0a6e95b3c741aa9288b67a8164b70ecff7febed6cd0d65d16813195fff88d9af5a0e8a336c7029790c1721d1ee5ba0fb26575c47ea0db1ef970e7b858a36c2a3297c1300908dc6b58c63498e34e05ea41ab4ff2b6a788e33f2a39e502d3a911d61f7722d6368baf20d94018422c4424a138b8ebfd4323e75f28fdbaeff599cda64ed30167eb1e4535e822dc652317168e603fae6440c2b37b5e7372cc236e275ea4890d33f2e0657705cecd3248accc128ce865b1b53e04ad8eb8be5c2d9b71f8939f8c2f9874651d413461ea8a3c1a742ff6d53b8b36ed0c2e8ec4990b09a5f143cc5becd9023db6d6e7f9393e6be30c9a6e9a36365ac51186", @ANYRESHEX=r0, @ANYRES64], &(0x7f0000000440)='syzkaller\x00', 0x4, 0xb0, &(0x7f0000000480)=""/176, 0x0, 0x0, '\x00', 0x0, 0x0, r8, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r9}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, 0x0) r10 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000580)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r10, 0x40086607, &(0x7f0000000040)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f00000001c0), 0x0, 0x0, 0xe8030000, 0x0, 0x0, 0x0, 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x25, 0x6, 0xfffffff7, &(0x7f0000000280)) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000100)='cpuacct.usage_percpu_sys\x00') socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(r10, &(0x7f0000000200)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r11, 0x89f1, &(0x7f0000000080)) openat$cgroup_ro(r0, &(0x7f0000000300)='pids.events\x00', 0x0, 0x0) [ 1970.946485][T13822] R13: 00007ffd6dc9d38f R14: 00007fc9b8f3c300 R15: 0000000000022000 [ 1970.954300][T13822] [ 1970.997633][T13833] FAULT_INJECTION: forcing a failure. [ 1970.997633][T13833] name failslab, interval 1, probability 0, space 0, times 0 [ 1971.012087][T13833] CPU: 1 PID: 13833 Comm: syz-executor.5 Not tainted 5.15.74-syzkaller-00001-g4ec71a9ec769 #0 [ 1971.022149][T13833] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 1971.032046][T13833] Call Trace: [ 1971.035167][T13833] [ 1971.037946][T13833] dump_stack_lvl+0x151/0x1b7 [ 1971.042454][T13833] ? bfq_pos_tree_add_move+0x43e/0x43e [ 1971.047753][T13833] dump_stack+0x15/0x17 [ 1971.051742][T13833] should_fail+0x3c0/0x510 [ 1971.056000][T13833] __should_failslab+0x9f/0xe0 [ 1971.060593][T13833] should_failslab+0x9/0x20 [ 1971.064936][T13833] kmem_cache_alloc+0x4f/0x2f0 [ 1971.069534][T13833] ? anon_vma_clone+0xa1/0x4f0 [ 1971.074138][T13833] anon_vma_clone+0xa1/0x4f0 [ 1971.078564][T13833] anon_vma_fork+0x91/0x4f0 [ 1971.082901][T13833] ? anon_vma_name+0x43/0x70 [ 1971.087331][T13833] dup_mmap+0x750/0xea0 [ 1971.091320][T13833] ? __delayed_free_task+0x20/0x20 [ 1971.096265][T13833] ? mm_init+0x807/0x960 [ 1971.100349][T13833] dup_mm+0x91/0x330 [ 1971.104076][T13833] copy_mm+0x108/0x1b0 [ 1971.107985][T13833] copy_process+0x1295/0x3250 [ 1971.112496][T13833] ? proc_fail_nth_write+0x213/0x290 [ 1971.117615][T13833] ? proc_fail_nth_read+0x220/0x220 [ 1971.122649][T13833] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 1971.127598][T13833] ? vfs_write+0x9af/0x1050 [ 1971.131941][T13833] kernel_clone+0x22d/0x990 [ 1971.136277][T13833] ? create_io_thread+0x1e0/0x1e0 [ 1971.141136][T13833] ? __mutex_lock_slowpath+0x10/0x10 [ 1971.146257][T13833] __x64_sys_clone+0x289/0x310 [ 1971.150858][T13833] ? __do_sys_vfork+0x130/0x130 [ 1971.155545][T13833] ? debug_smp_processor_id+0x17/0x20 [ 1971.160753][T13833] do_syscall_64+0x44/0xd0 [ 1971.165006][T13833] ? irqentry_exit+0x12/0x40 [ 1971.169429][T13833] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 1971.175159][T13833] RIP: 0033:0x7fc9ba1c90d9 [ 1971.179414][T13833] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 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 [ 1971.198854][T13833] RSP: 002b:00007fc9b8f3c118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 1971.207105][T13833] RAX: ffffffffffffffda RBX: 00007fc9ba2e8f80 RCX: 00007fc9ba1c90d9 [ 1971.214911][T13833] RDX: 0000000020000200 RSI: 0000000000000000 RDI: 0000000040001400 [ 1971.222721][T13833] RBP: 00007fc9b8f3c1d0 R08: 0000000020000480 R09: 0000000020000480 [ 1971.230533][T13833] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 1971.238342][T13833] R13: 00007ffd6dc9d38f R14: 00007fc9b8f3c300 R15: 0000000000022000 [ 1971.246157][T13833] 07:06:19 executing program 2: openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x44a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x5}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x3f, 0x47, 0x3f, 0x0, 0x0, 0xfff, 0x0, 0x5, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0xc5, 0x2, @perf_config_ext={0x9}, 0x20, 0xea, 0x8, 0x4, 0x0, 0x2, 0x7, 0x0, 0x6, 0x0, 0x7}, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x8) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1805000000000000000000004b64ffec850000007d000000850000002a00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, 0x0) syz_clone(0x40001400, 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000480)) 07:06:19 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x6, 0x401}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000002c0)='net_prio') (async) r1 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r1, &(0x7f00000000c0)='blkio.reset_stats\x00', 0x2, 0x0) r2 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=ANY=[@ANYBLOB="5285f700f500000085000000", @ANYRES32=r2, @ANYBLOB="000000000000000045000000000000001800000000000000000000000000000004000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r3, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000780)=[0x0], 0x0, 0x8, &(0x7f00000007c0)=[{}, {}], 0x10, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) (async) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xf, 0x4, 0x4, 0x7}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000d80)={0x11, 0x2, &(0x7f0000000540)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\a\x00\x00\x00'], &(0x7f0000000b00)='GPL\x00', 0x7, 0x0, 0x0, 0x0, 0x8, '\x00', r4, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000b80)={0x0, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000d40)=[0xffffffffffffffff, 0xffffffffffffffff, r2, r2, 0xffffffffffffffff, r5]}, 0x80) (async) r6 = openat$cgroup_ro(r1, &(0x7f0000000100)='pids.current\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@bloom_filter={0x1e, 0x0, 0x1, 0x76, 0x1040, r5, 0x7, '\x00', 0x0, r6, 0x5, 0x1, 0x4, 0x5}, 0x48) (async) write$cgroup_subtree(r6, &(0x7f0000000a00)=ANY=[@ANYBLOB="2d6e65545f7072696f14ff33acec653a067200000000000000000000000000000000000000000026bdf79ae0dd16dcebd11758747f3c0d4028debda8d1ab1f963d810f3fdc63d2a80506ac42fad4bdfc2ae31f1a27bda1b031927bfeab34d781266689488bff0fa8d2fb0581b6cb89a405adeb4e7a58b772133efba60364b893137d04f77592a2df89530519130e0493b4515d49e39c26cba4ba8902a9a9dfc0b3929800"/178], 0x27) (async) r7 = perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x7c, 0x4, 0xd7, 0x0, 0x5, 0xea3b1, 0x74d4e3ef7733d4f2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_bp={0x0}, 0x210, 0x0, 0x402, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1ffff}, 0x0, 0xb, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) (async) recvmsg(0xffffffffffffffff, 0x0, 0x0) (async) r8 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r9 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x11, 0x3, &(0x7f00000014c0)=ANY=[@ANYBLOB="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", @ANYRESHEX=r0, @ANYRES64], &(0x7f0000000440)='syzkaller\x00', 0x4, 0xb0, &(0x7f0000000480)=""/176, 0x0, 0x0, '\x00', 0x0, 0x0, r8, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r9}, 0x10) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, 0x0) (async) r10 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000580)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r10, 0x40086607, &(0x7f0000000040)) (async) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f00000001c0), 0x0, 0x0, 0xe8030000, 0x0, 0x0, 0x0, 0x0}, 0x48) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x25, 0x6, 0xfffffff7, &(0x7f0000000280)) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000100)='cpuacct.usage_percpu_sys\x00') (async) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) (async) openat$cgroup_ro(r10, &(0x7f0000000200)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r11, 0x89f1, &(0x7f0000000080)) (async) openat$cgroup_ro(r0, &(0x7f0000000300)='pids.events\x00', 0x0, 0x0) 07:06:22 executing program 4: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000240)={'veth1_macvtap\x00', 0x2000}) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x8) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1805000000000000000000004b64ffec850000007d0000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) perf_event_open$cgroup(&(0x7f0000000500)={0x0, 0x80, 0x5, 0x9f, 0x1, 0x0, 0x0, 0x8, 0x32400, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3, 0x1, @perf_bp={0x0, 0x8}, 0x50, 0x0, 0x1ff, 0x1, 0x3f, 0xcc3, 0x9, 0x0, 0x80, 0x0, 0x10000}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0xe) syz_clone(0x40001400, 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000480)) 07:06:24 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x359001, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000240)={'veth1_macvtap\x00', 0x2000}) perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x44a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x2000000000589b, 0x5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x3f, 0x47, 0x3f, 0x0, 0x0, 0xfff, 0x0, 0x5, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0xc5, 0x2, @perf_config_ext, 0x20, 0xea, 0x8, 0x4, 0x0, 0x2, 0x7, 0x0, 0x6, 0x0, 0x7}, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x8) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1805000000000000000000004b64ffec850000007d000000850000002a00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0x0, r1}, 0x10) perf_event_open$cgroup(&(0x7f0000000500)={0x0, 0x80, 0x5, 0x9f, 0x1, 0x0, 0x0, 0x8, 0x32400, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000100), 0x8}, 0x50, 0x1, 0x1ff, 0x1, 0x3f, 0xcc3, 0x9, 0x0, 0x80, 0x0, 0x10000}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0xe) syz_clone(0x40001400, 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000480)) 07:06:24 executing program 5: openat$tun(0xffffffffffffff9c, 0x0, 0x359001, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000240)={'veth1_macvtap\x00', 0x2000}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1805000000000000000000004b64ffec850000007d000000850000002a00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) syz_clone(0x40001400, 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000480)) (fail_nth: 66) 07:06:24 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x6, 0x401}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000002c0)='net_prio') r1 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r1, &(0x7f00000000c0)='blkio.reset_stats\x00', 0x2, 0x0) (async) r2 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=ANY=[@ANYBLOB="5285f700f500000085000000", @ANYRES32=r2, @ANYBLOB="000000000000000045000000000000001800000000000000000000000000000004000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r3, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000780)=[0x0], 0x0, 0x8, &(0x7f00000007c0)=[{}, {}], 0x10, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) (async) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xf, 0x4, 0x4, 0x7}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000d80)={0x11, 0x2, &(0x7f0000000540)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\a\x00\x00\x00'], &(0x7f0000000b00)='GPL\x00', 0x7, 0x0, 0x0, 0x0, 0x8, '\x00', r4, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000b80)={0x0, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000d40)=[0xffffffffffffffff, 0xffffffffffffffff, r2, r2, 0xffffffffffffffff, r5]}, 0x80) r6 = openat$cgroup_ro(r1, &(0x7f0000000100)='pids.current\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@bloom_filter={0x1e, 0x0, 0x1, 0x76, 0x1040, r5, 0x7, '\x00', 0x0, r6, 0x5, 0x1, 0x4, 0x5}, 0x48) (async) write$cgroup_subtree(r6, &(0x7f0000000a00)=ANY=[@ANYBLOB="2d6e65545f7072696f14ff33acec653a067200000000000000000000000000000000000000000026bdf79ae0dd16dcebd11758747f3c0d4028debda8d1ab1f963d810f3fdc63d2a80506ac42fad4bdfc2ae31f1a27bda1b031927bfeab34d781266689488bff0fa8d2fb0581b6cb89a405adeb4e7a58b772133efba60364b893137d04f77592a2df89530519130e0493b4515d49e39c26cba4ba8902a9a9dfc0b3929800"/178], 0x27) (async) r7 = perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x7c, 0x4, 0xd7, 0x0, 0x5, 0xea3b1, 0x74d4e3ef7733d4f2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_bp={0x0}, 0x210, 0x0, 0x402, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1ffff}, 0x0, 0xb, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r9 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x11, 0x3, &(0x7f00000014c0)=ANY=[@ANYBLOB="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", @ANYRESHEX=r0, @ANYRES64], &(0x7f0000000440)='syzkaller\x00', 0x4, 0xb0, &(0x7f0000000480)=""/176, 0x0, 0x0, '\x00', 0x0, 0x0, r8, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r9}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, 0x0) (async) r10 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000580)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r10, 0x40086607, &(0x7f0000000040)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f00000001c0), 0x0, 0x0, 0xe8030000, 0x0, 0x0, 0x0, 0x0}, 0x48) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') (async) socketpair(0x25, 0x6, 0xfffffff7, &(0x7f0000000280)) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000100)='cpuacct.usage_percpu_sys\x00') (async) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) (async) openat$cgroup_ro(r10, &(0x7f0000000200)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r11, 0x89f1, &(0x7f0000000080)) (async) openat$cgroup_ro(r0, &(0x7f0000000300)='pids.events\x00', 0x0, 0x0) 07:06:24 executing program 2: openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x44a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x5}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x3f, 0x47, 0x3f, 0x0, 0x0, 0xfff, 0x0, 0x5, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0xc5, 0x2, @perf_config_ext={0x9}, 0x20, 0xea, 0x8, 0x4, 0x0, 0x2, 0x7, 0x0, 0x6, 0x0, 0x7}, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x8) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1805000000000000000000004b64ffec850000007d000000850000002a00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, 0x0) syz_clone(0x40001400, 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000480)) 07:06:24 executing program 1: perf_event_open$cgroup(&(0x7f0000000100)={0x8, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:06:24 executing program 4: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000240)={'veth1_macvtap\x00', 0x2000}) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x8) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1805000000000000000000004b64ffec850000007d0000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) perf_event_open$cgroup(&(0x7f0000000500)={0x0, 0x80, 0x5, 0x9f, 0x1, 0x0, 0x0, 0x8, 0x32400, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3, 0x1, @perf_bp={0x0, 0x8}, 0x50, 0x0, 0x1ff, 0x1, 0x3f, 0xcc3, 0x9, 0x0, 0x80, 0x0, 0x10000}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0xe) syz_clone(0x40001400, 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000480)) [ 1977.441727][T13862] FAULT_INJECTION: forcing a failure. [ 1977.441727][T13862] name failslab, interval 1, probability 0, space 0, times 0 [ 1977.454895][T13862] CPU: 1 PID: 13862 Comm: syz-executor.5 Not tainted 5.15.74-syzkaller-00001-g4ec71a9ec769 #0 [ 1977.464963][T13862] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 1977.474855][T13862] Call Trace: [ 1977.477980][T13862] [ 1977.480758][T13862] dump_stack_lvl+0x151/0x1b7 [ 1977.485273][T13862] ? bfq_pos_tree_add_move+0x43e/0x43e [ 1977.490563][T13862] dump_stack+0x15/0x17 [ 1977.494556][T13862] should_fail+0x3c0/0x510 [ 1977.498811][T13862] __should_failslab+0x9f/0xe0 [ 1977.503410][T13862] should_failslab+0x9/0x20 [ 1977.507750][T13862] kmem_cache_alloc+0x4f/0x2f0 [ 1977.512350][T13862] ? vm_area_dup+0x26/0x1d0 [ 1977.516692][T13862] vm_area_dup+0x26/0x1d0 [ 1977.520857][T13862] dup_mmap+0x6b8/0xea0 [ 1977.524849][T13862] ? __delayed_free_task+0x20/0x20 [ 1977.529808][T13862] ? mm_init+0x807/0x960 [ 1977.533875][T13862] dup_mm+0x91/0x330 [ 1977.537604][T13862] copy_mm+0x108/0x1b0 [ 1977.541510][T13862] copy_process+0x1295/0x3250 [ 1977.546024][T13862] ? proc_fail_nth_write+0x213/0x290 [ 1977.551144][T13862] ? proc_fail_nth_read+0x220/0x220 [ 1977.556181][T13862] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 1977.561123][T13862] ? vfs_write+0x9af/0x1050 [ 1977.565465][T13862] kernel_clone+0x22d/0x990 [ 1977.569822][T13862] ? file_end_write+0x1b0/0x1b0 [ 1977.574490][T13862] ? __kasan_check_write+0x14/0x20 [ 1977.579438][T13862] ? create_io_thread+0x1e0/0x1e0 [ 1977.584336][T13862] ? __mutex_lock_slowpath+0x10/0x10 [ 1977.589427][T13862] ? kasan_check_range+0x1ff/0x2e0 [ 1977.594371][T13862] __x64_sys_clone+0x289/0x310 [ 1977.598968][T13862] ? __do_sys_vfork+0x130/0x130 [ 1977.603660][T13862] ? syscall_enter_from_user_mode+0x1a/0x1b0 [ 1977.609472][T13862] do_syscall_64+0x44/0xd0 [ 1977.613720][T13862] ? irqentry_exit+0x12/0x40 [ 1977.618149][T13862] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 1977.623876][T13862] RIP: 0033:0x7fc9ba1c90d9 [ 1977.628127][T13862] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 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 [ 1977.647568][T13862] RSP: 002b:00007fc9b8f3c118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 1977.655826][T13862] RAX: ffffffffffffffda RBX: 00007fc9ba2e8f80 RCX: 00007fc9ba1c90d9 [ 1977.663629][T13862] RDX: 0000000020000200 RSI: 0000000000000000 RDI: 0000000040001400 [ 1977.671436][T13862] RBP: 00007fc9b8f3c1d0 R08: 0000000020000480 R09: 0000000020000480 [ 1977.679246][T13862] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 07:06:25 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x6, 0x401}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000002c0)='net_prio') r1 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f00000000c0)='blkio.reset_stats\x00', 0x2, 0x0) bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f, 0x844}, 0x48) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000640)=ANY=[@ANYBLOB="5285f700f500000085000000", @ANYRESHEX=r2, @ANYBLOB="000000000000000045000000000000001800000000000000000000000000000004000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r3, 0xe0, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000780)=[0x0], 0x0, 0x8, &(0x7f00000007c0)=[{}, {}], 0x10, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) r4 = openat$cgroup_ro(r1, &(0x7f0000000100)='pids.current\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@bloom_filter={0x1e, 0x0, 0x1, 0x76, 0x1040, 0xffffffffffffffff, 0x7, '\x00', 0x0, r4, 0x5, 0x1, 0x4, 0x5}, 0x48) write$cgroup_subtree(r4, &(0x7f0000000240)=ANY=[@ANYBLOB="2d6e65745f7072696f14ff33acec653a0672202b70692ef2a4718600"/39], 0x27) r5 = perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x7c, 0x4, 0xd7, 0x0, 0x5, 0xea3b1, 0x74d4e3ef7733d4f2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_bp={0x0}, 0x10210, 0x0, 0x402, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1ffff}, 0x0, 0xb, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r7 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x11, 0x3, &(0x7f00000014c0)=ANY=[@ANYBLOB="180000000000000d00000000000069009500d90000020000125a2a96c4c4b6b222cf1da1b96dbb895c000000007e2e299e5a868a070000000000000008946887cbbc31ee1f55000000912b2b9c326f8af5e837e85559448b689fca6d5f515fba00ac459ebc2e60edf21feaa75ec5419c426e744676ce082947384476151eafe83fb3ba69f79cb713d0fdc6892ed01fdde50ba180e802b8c9febf9fdb97bef0bde9a5198be5c3f17dea947f2bc6b82fbc64fb23882645114fa8e79d4213b57a342973347080ccfb8d8a930f0facaed5551336d4b50015d3c236dd6f0fe9e2285bc2acf581d7e263bff90aaf2f7532177f0686079a76c996fbe466448547bd9d0cddfb0e06560bf56f338ae1b4c8dfe3c60f0baa1960460ac4675e1e66db2bbbfd8513558fea85416d5ab4c72cbc81547eeab7ea44a4bd04a444795f798ff9f4e7be75c804e01467f8ffd414c159e9db857d38cdfcaa7ba80ce34211ab706b58e1ca764b1769d012cdcc972e2e7348cb15130708258429a26e1afa8b57d9249702cb23a4aaadf7e47a3cd131e59b634adf86db4f059f3ac3a82dae68635064b17b949efa41b5f246258bb95a742eadbdf6818bf6cca5aa45da89a8924040bbf16bdaec847d1aa3ae808ae62587fe0411e50b5748177ec9dfe98b1dbb48cc3a8e5a68b2eda02747687b4f5c00000fd116d22ef9ed9a3957017087ba0c8836f1ec3e512671374797195ec9ab5783f2d9a2e41a8b61c813e7e426acbd4b139f4ea94da26b8e498649d6cd96dfe01b58b28f29252b9d3d21d6ae0a86ac9c3d93630b0c65bcc59c62496fec7ea7d089f76bebcb1bf4c6134681013c9273f6523968852758992ec8f385a4ee628366082889f7fd88ab93c4482403106b9adbf615eee13a03f68ed0429b0334070000000000000000000000005f02a4ecaefbdd6c096b974ee83404823ff4964b26020a4906c43561ccdc8da46da994e372b64e5a27584b86c8fcf33ead83ed26e4df8a9afa29db9296861e438fe8f4f8d48065ad206a56b4186ff63c9bc60015ffe51d9f526cf16b4d865c406a6d1f44404d69b3ae7aec6542036496e70232e89fdeff3c31aac544fff705ea8e9a0f8d770d0c8c1b0e34077bb57506b3153d70695dc8cc66dd644ecc06e961035ee1c78b5b1eb7ff4751887e878546ed79d1f8877eb4e035ac3852899ba0be591b1d233441c4d7267dee25f7c96df4fdf86533ddf7eb3d493d5748138d771fe71f0b91e28752fa215d44bfb6471662a29b6d38e5a33c8b7014ab46c5aba3a91cf02ed44c7dbd507dda02fb79a6472260fef0a6e95b3c741aa9288b67a8164b70ecff7febed6cd0d65d16813195fff88d9af5a0e8a336c7029790c1721d1ee5ba0fb26575c47ea0db1ef970e7b858a36c2a3297c1300908dc6b58c63498e34e05ea41ab4ff2b6a788e33f2a39e502d3a911d61f7722d6368baf20d94018422c4424a138b8ebfd4323e75f28fdbaeff599cda64ed30167eb1e4535e822dc652317168e603fae6440c2b37b5e7372cc236e275ea4890d33f2e0657705cecd3248accc128ce865b1b53e04ad8eb8be5c2d9b71f8939f8c2f9874651d413461ea8a3c1a742ff6d53b8b36ed0c2e8ec4990b09a5f143cc5becd9023db6d6e7f9393e6be30c9a6e9a36365ac51186", @ANYRESHEX=r0, @ANYRES64], &(0x7f0000000440)='syzkaller\x00', 0x4, 0xb0, &(0x7f0000000480)=""/176, 0x0, 0x0, '\x00', 0x0, 0x0, r6, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r8 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r7}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x40082406, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r9, 0x40086607, &(0x7f0000000040)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f00000001c0), 0x0, 0x0, 0xe8030000, 0x0, 0x0, 0x0, 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') perf_event_open(&(0x7f00000006c0)={0x5, 0x80, 0x5, 0xff, 0x6, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x10001, 0x4, @perf_bp={&(0x7f0000000580), 0x4}, 0x800, 0xfffffffffffffff7, 0x8, 0x0, 0x0, 0xf63, 0x1, 0x0, 0x78a4, 0x0, 0xcf}, 0x0, 0x3, r8, 0x8) socketpair(0x25, 0x6, 0xfffffff7, &(0x7f0000000280)) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000100)='cpuacct.usage_percpu_sys\x00') socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(r9, &(0x7f0000000200)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r10, 0x89f1, &(0x7f0000000080)) openat$cgroup_ro(r0, &(0x7f0000000300)='pids.events\x00', 0x0, 0x0) [ 1977.687056][T13862] R13: 00007ffd6dc9d38f R14: 00007fc9b8f3c300 R15: 0000000000022000 [ 1977.694881][T13862] 07:06:25 executing program 5: openat$tun(0xffffffffffffff9c, 0x0, 0x359001, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000240)={'veth1_macvtap\x00', 0x2000}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1805000000000000000000004b64ffec850000007d000000850000002a00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) syz_clone(0x40001400, 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000480)) (fail_nth: 67) 07:06:25 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x6, 0x401}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 64) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000002c0)='net_prio') (rerun: 64) r1 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f00000000c0)='blkio.reset_stats\x00', 0x2, 0x0) (async) bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f, 0x844}, 0x48) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000640)=ANY=[@ANYBLOB="5285f700f500000085000000", @ANYRESHEX=r2, @ANYBLOB="000000000000000045000000000000001800000000000000000000000000000004000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r3, 0xe0, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000780)=[0x0], 0x0, 0x8, &(0x7f00000007c0)=[{}, {}], 0x10, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) (async, rerun: 32) r4 = openat$cgroup_ro(r1, &(0x7f0000000100)='pids.current\x00', 0x0, 0x0) (rerun: 32) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@bloom_filter={0x1e, 0x0, 0x1, 0x76, 0x1040, 0xffffffffffffffff, 0x7, '\x00', 0x0, r4, 0x5, 0x1, 0x4, 0x5}, 0x48) write$cgroup_subtree(r4, &(0x7f0000000240)=ANY=[@ANYBLOB="2d6e65745f7072696f14ff33acec653a0672202b70692ef2a4718600"/39], 0x27) (async, rerun: 64) r5 = perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x7c, 0x4, 0xd7, 0x0, 0x5, 0xea3b1, 0x74d4e3ef7733d4f2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_bp={0x0}, 0x10210, 0x0, 0x402, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1ffff}, 0x0, 0xb, 0xffffffffffffffff, 0x0) (rerun: 64) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) (async, rerun: 32) recvmsg(0xffffffffffffffff, 0x0, 0x0) (async, rerun: 32) r6 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r7 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x11, 0x3, &(0x7f00000014c0)=ANY=[@ANYBLOB="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", @ANYRESHEX=r0, @ANYRES64], &(0x7f0000000440)='syzkaller\x00', 0x4, 0xb0, &(0x7f0000000480)=""/176, 0x0, 0x0, '\x00', 0x0, 0x0, r6, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r8 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r7}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x40082406, 0x0) (async) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r9, 0x40086607, &(0x7f0000000040)) (async) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f00000001c0), 0x0, 0x0, 0xe8030000, 0x0, 0x0, 0x0, 0x0}, 0x48) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') perf_event_open(&(0x7f00000006c0)={0x5, 0x80, 0x5, 0xff, 0x6, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x10001, 0x4, @perf_bp={&(0x7f0000000580), 0x4}, 0x800, 0xfffffffffffffff7, 0x8, 0x0, 0x0, 0xf63, 0x1, 0x0, 0x78a4, 0x0, 0xcf}, 0x0, 0x3, r8, 0x8) socketpair(0x25, 0x6, 0xfffffff7, &(0x7f0000000280)) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000100)='cpuacct.usage_percpu_sys\x00') (async, rerun: 64) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) (rerun: 64) openat$cgroup_ro(r9, &(0x7f0000000200)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r10, 0x89f1, &(0x7f0000000080)) (async) openat$cgroup_ro(r0, &(0x7f0000000300)='pids.events\x00', 0x0, 0x0) [ 1977.783334][T13871] FAULT_INJECTION: forcing a failure. [ 1977.783334][T13871] name failslab, interval 1, probability 0, space 0, times 0 [ 1977.803924][T13871] CPU: 1 PID: 13871 Comm: syz-executor.5 Not tainted 5.15.74-syzkaller-00001-g4ec71a9ec769 #0 [ 1977.814001][T13871] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 1977.823894][T13871] Call Trace: [ 1977.827016][T13871] [ 1977.829792][T13871] dump_stack_lvl+0x151/0x1b7 [ 1977.834309][T13871] ? bfq_pos_tree_add_move+0x43e/0x43e [ 1977.839601][T13871] dump_stack+0x15/0x17 [ 1977.843593][T13871] should_fail+0x3c0/0x510 [ 1977.847844][T13871] __should_failslab+0x9f/0xe0 [ 1977.852611][T13871] should_failslab+0x9/0x20 [ 1977.856946][T13871] kmem_cache_alloc+0x4f/0x2f0 [ 1977.861544][T13871] ? anon_vma_fork+0x1b9/0x4f0 [ 1977.866242][T13871] anon_vma_fork+0x1b9/0x4f0 [ 1977.870666][T13871] dup_mmap+0x750/0xea0 [ 1977.874661][T13871] ? __delayed_free_task+0x20/0x20 [ 1977.879605][T13871] dup_mm+0x91/0x330 [ 1977.883338][T13871] copy_mm+0x108/0x1b0 [ 1977.887246][T13871] copy_process+0x1295/0x3250 [ 1977.891759][T13871] ? timerqueue_add+0x25c/0x280 [ 1977.896443][T13871] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 1977.901392][T13871] kernel_clone+0x22d/0x990 [ 1977.905732][T13871] ? __kasan_check_write+0x14/0x20 [ 1977.910683][T13871] ? create_io_thread+0x1e0/0x1e0 [ 1977.915537][T13871] ? lapic_next_event+0x5f/0x70 [ 1977.920224][T13871] ? clockevents_program_event+0x240/0x310 [ 1977.925870][T13871] __x64_sys_clone+0x289/0x310 [ 1977.930471][T13871] ? __do_sys_vfork+0x130/0x130 [ 1977.935156][T13871] ? debug_smp_processor_id+0x17/0x20 [ 1977.940377][T13871] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 1977.946295][T13871] ? arch_exit_to_user_mode_prepare+0x22/0x70 [ 1977.952165][T13871] do_syscall_64+0x44/0xd0 [ 1977.956420][T13871] ? irqentry_exit+0x12/0x40 [ 1977.960847][T13871] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 1977.966573][T13871] RIP: 0033:0x7fc9ba1c90d9 [ 1977.970826][T13871] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 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 [ 1977.990266][T13871] RSP: 002b:00007fc9b8f3c118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 1977.998510][T13871] RAX: ffffffffffffffda RBX: 00007fc9ba2e8f80 RCX: 00007fc9ba1c90d9 [ 1978.006320][T13871] RDX: 0000000020000200 RSI: 0000000000000000 RDI: 0000000040001400 [ 1978.014136][T13871] RBP: 00007fc9b8f3c1d0 R08: 0000000020000480 R09: 0000000020000480 [ 1978.021950][T13871] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 07:06:25 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x6, 0x401}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000002c0)='net_prio') (async) r1 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f00000000c0)='blkio.reset_stats\x00', 0x2, 0x0) bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f, 0x844}, 0x48) (async) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000640)=ANY=[@ANYBLOB="5285f700f500000085000000", @ANYRESHEX=r2, @ANYBLOB="000000000000000045000000000000001800000000000000000000000000000004000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r3, 0xe0, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000780)=[0x0], 0x0, 0x8, &(0x7f00000007c0)=[{}, {}], 0x10, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) (async) r4 = openat$cgroup_ro(r1, &(0x7f0000000100)='pids.current\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@bloom_filter={0x1e, 0x0, 0x1, 0x76, 0x1040, 0xffffffffffffffff, 0x7, '\x00', 0x0, r4, 0x5, 0x1, 0x4, 0x5}, 0x48) (async) write$cgroup_subtree(r4, &(0x7f0000000240)=ANY=[@ANYBLOB="2d6e65745f7072696f14ff33acec653a0672202b70692ef2a4718600"/39], 0x27) (async) r5 = perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x7c, 0x4, 0xd7, 0x0, 0x5, 0xea3b1, 0x74d4e3ef7733d4f2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_bp={0x0}, 0x10210, 0x0, 0x402, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1ffff}, 0x0, 0xb, 0xffffffffffffffff, 0x0) (async) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) (async) recvmsg(0xffffffffffffffff, 0x0, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r7 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x11, 0x3, &(0x7f00000014c0)=ANY=[@ANYBLOB="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", @ANYRESHEX=r0, @ANYRES64], &(0x7f0000000440)='syzkaller\x00', 0x4, 0xb0, &(0x7f0000000480)=""/176, 0x0, 0x0, '\x00', 0x0, 0x0, r6, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r8 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r7}, 0x10) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x40082406, 0x0) (async) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r9, 0x40086607, &(0x7f0000000040)) (async) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f00000001c0), 0x0, 0x0, 0xe8030000, 0x0, 0x0, 0x0, 0x0}, 0x48) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') (async) perf_event_open(&(0x7f00000006c0)={0x5, 0x80, 0x5, 0xff, 0x6, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x10001, 0x4, @perf_bp={&(0x7f0000000580), 0x4}, 0x800, 0xfffffffffffffff7, 0x8, 0x0, 0x0, 0xf63, 0x1, 0x0, 0x78a4, 0x0, 0xcf}, 0x0, 0x3, r8, 0x8) (async) socketpair(0x25, 0x6, 0xfffffff7, &(0x7f0000000280)) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000100)='cpuacct.usage_percpu_sys\x00') (async) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) (async) openat$cgroup_ro(r9, &(0x7f0000000200)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r10, 0x89f1, &(0x7f0000000080)) (async) openat$cgroup_ro(r0, &(0x7f0000000300)='pids.events\x00', 0x0, 0x0) 07:06:25 executing program 5: openat$tun(0xffffffffffffff9c, 0x0, 0x359001, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000240)={'veth1_macvtap\x00', 0x2000}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1805000000000000000000004b64ffec850000007d000000850000002a00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) syz_clone(0x40001400, 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000480)) (fail_nth: 68) 07:06:25 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x6, 0x401}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000002c0)='net_prio') r1 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r1, &(0x7f00000000c0)='blkio.reset_stats\x00', 0x2, 0x0) r2 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=ANY=[@ANYBLOB="5285f700f500000085000000", @ANYRES32=r2, @ANYBLOB="000000000000000045000000000000001800000000000000000000000000000004000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r3, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000780)=[0x0], 0x0, 0x8, &(0x7f00000007c0)=[{}, {}], 0x10, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xf, 0x4, 0x4, 0x7}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000d80)={0x11, 0x2, &(0x7f0000000540)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\a\x00\x00\x00'], &(0x7f0000000b00)='GPL\x00', 0x7, 0x0, 0x0, 0x0, 0x19, '\x00', r4, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000b80)={0x0, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000d40)=[0xffffffffffffffff, 0xffffffffffffffff, r2, r2, 0xffffffffffffffff, r5]}, 0x80) r6 = openat$cgroup_ro(r1, &(0x7f0000000100)='pids.current\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@bloom_filter={0x1e, 0x0, 0x1, 0x76, 0x1040, r5, 0x7, '\x00', 0x0, r6, 0x5, 0x1, 0x4, 0x5}, 0x48) write$cgroup_subtree(r6, &(0x7f0000000240)=ANY=[@ANYBLOB="2d6e65745f7072696f14ff33acec653a0672202b70692ef2a4718600"/39], 0x27) r7 = perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x7c, 0x4, 0xd7, 0x0, 0x5, 0xea3b1, 0x74d4e3ef7733d4f2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_bp={0x0}, 0x210, 0x0, 0x402, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1ffff}, 0x0, 0xb, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00'}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r8, 0x40086607, &(0x7f0000000040)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f00000001c0), 0x0, 0x0, 0xe8030000, 0x0, 0x0, 0x0, 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x25, 0x6, 0xfffffff7, &(0x7f0000000280)) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000100)='cpuacct.usage_percpu_sys\x00') socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(r8, &(0x7f0000000200)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r9, 0x89f1, &(0x7f0000000080)) openat$cgroup_ro(r0, &(0x7f0000000300)='pids.events\x00', 0x0, 0x0) [ 1978.029753][T13871] R13: 00007ffd6dc9d38f R14: 00007fc9b8f3c300 R15: 0000000000022000 [ 1978.037574][T13871] [ 1978.078553][T13886] FAULT_INJECTION: forcing a failure. [ 1978.078553][T13886] name failslab, interval 1, probability 0, space 0, times 0 [ 1978.094738][T13886] CPU: 0 PID: 13886 Comm: syz-executor.5 Not tainted 5.15.74-syzkaller-00001-g4ec71a9ec769 #0 [ 1978.104792][T13886] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 1978.114685][T13886] Call Trace: [ 1978.117804][T13886] [ 1978.120588][T13886] dump_stack_lvl+0x151/0x1b7 [ 1978.125100][T13886] ? bfq_pos_tree_add_move+0x43e/0x43e [ 1978.130392][T13886] ? percpu_counter_add_batch+0x33/0x160 [ 1978.135862][T13886] dump_stack+0x15/0x17 [ 1978.139850][T13886] should_fail+0x3c0/0x510 [ 1978.144102][T13886] __should_failslab+0x9f/0xe0 [ 1978.148704][T13886] should_failslab+0x9/0x20 [ 1978.153041][T13886] kmem_cache_alloc+0x4f/0x2f0 [ 1978.157643][T13886] ? vm_area_dup+0x26/0x1d0 [ 1978.161980][T13886] ? __kasan_check_read+0x11/0x20 [ 1978.166842][T13886] vm_area_dup+0x26/0x1d0 [ 1978.171019][T13886] dup_mmap+0x6b8/0xea0 [ 1978.175001][T13886] ? __delayed_free_task+0x20/0x20 [ 1978.179949][T13886] ? mm_init+0x807/0x960 [ 1978.184029][T13886] dup_mm+0x91/0x330 [ 1978.187758][T13886] copy_mm+0x108/0x1b0 [ 1978.191666][T13886] copy_process+0x1295/0x3250 [ 1978.196180][T13886] ? proc_fail_nth_write+0x213/0x290 [ 1978.201299][T13886] ? proc_fail_nth_read+0x220/0x220 [ 1978.206362][T13886] ? security_file_permission+0x50a/0x5f0 [ 1978.211886][T13886] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 1978.216836][T13886] ? vfs_write+0x9af/0x1050 [ 1978.221176][T13886] kernel_clone+0x22d/0x990 [ 1978.225514][T13886] ? file_end_write+0x1b0/0x1b0 [ 1978.230201][T13886] ? __kasan_check_write+0x14/0x20 [ 1978.235149][T13886] ? create_io_thread+0x1e0/0x1e0 [ 1978.240010][T13886] ? __mutex_lock_slowpath+0x10/0x10 [ 1978.245129][T13886] __x64_sys_clone+0x289/0x310 [ 1978.249728][T13886] ? __do_sys_vfork+0x130/0x130 [ 1978.254423][T13886] ? debug_smp_processor_id+0x17/0x20 [ 1978.259624][T13886] do_syscall_64+0x44/0xd0 [ 1978.263876][T13886] ? irqentry_exit+0x12/0x40 [ 1978.268306][T13886] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 1978.274034][T13886] RIP: 0033:0x7fc9ba1c90d9 [ 1978.278285][T13886] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 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 [ 1978.297727][T13886] RSP: 002b:00007fc9b8f3c118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 1978.305969][T13886] RAX: ffffffffffffffda RBX: 00007fc9ba2e8f80 RCX: 00007fc9ba1c90d9 [ 1978.313781][T13886] RDX: 0000000020000200 RSI: 0000000000000000 RDI: 0000000040001400 [ 1978.321701][T13886] RBP: 00007fc9b8f3c1d0 R08: 0000000020000480 R09: 0000000020000480 [ 1978.329517][T13886] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 1978.337323][T13886] R13: 00007ffd6dc9d38f R14: 00007fc9b8f3c300 R15: 0000000000022000 [ 1978.345142][T13886] 07:06:27 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x359001, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000240)={'veth1_macvtap\x00', 0x2000}) perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x44a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x2000000000589b, 0x5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x3f, 0x47, 0x3f, 0x0, 0x0, 0xfff, 0x0, 0x5, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0xc5, 0x2, @perf_config_ext, 0x20, 0xea, 0x8, 0x4, 0x0, 0x2, 0x7, 0x0, 0x6, 0x0, 0x7}, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x8) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1805000000000000000000004b64ffec850000007d000000850000002a00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0x0, r1}, 0x10) perf_event_open$cgroup(&(0x7f0000000500)={0x0, 0x80, 0x5, 0x9f, 0x1, 0x0, 0x0, 0x8, 0x32400, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000100), 0x8}, 0x50, 0x1, 0x1ff, 0x1, 0x3f, 0xcc3, 0x9, 0x0, 0x80, 0x0, 0x10000}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0xe) syz_clone(0x40001400, 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000480)) 07:06:27 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x6, 0x401}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000002c0)='net_prio') r1 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r1, &(0x7f00000000c0)='blkio.reset_stats\x00', 0x2, 0x0) (async) r2 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=ANY=[@ANYBLOB="5285f700f500000085000000", @ANYRES32=r2, @ANYBLOB="000000000000000045000000000000001800000000000000000000000000000004000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r3, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000780)=[0x0], 0x0, 0x8, &(0x7f00000007c0)=[{}, {}], 0x10, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xf, 0x4, 0x4, 0x7}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000d80)={0x11, 0x2, &(0x7f0000000540)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\a\x00\x00\x00'], &(0x7f0000000b00)='GPL\x00', 0x7, 0x0, 0x0, 0x0, 0x19, '\x00', r4, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000b80)={0x0, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000d40)=[0xffffffffffffffff, 0xffffffffffffffff, r2, r2, 0xffffffffffffffff, r5]}, 0x80) r6 = openat$cgroup_ro(r1, &(0x7f0000000100)='pids.current\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@bloom_filter={0x1e, 0x0, 0x1, 0x76, 0x1040, r5, 0x7, '\x00', 0x0, r6, 0x5, 0x1, 0x4, 0x5}, 0x48) write$cgroup_subtree(r6, &(0x7f0000000240)=ANY=[@ANYBLOB="2d6e65745f7072696f14ff33acec653a0672202b70692ef2a4718600"/39], 0x27) (async, rerun: 32) r7 = perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x7c, 0x4, 0xd7, 0x0, 0x5, 0xea3b1, 0x74d4e3ef7733d4f2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_bp={0x0}, 0x210, 0x0, 0x402, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1ffff}, 0x0, 0xb, 0xffffffffffffffff, 0x0) (async, rerun: 32) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) (async, rerun: 32) recvmsg(0xffffffffffffffff, 0x0, 0x0) (async, rerun: 32) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00'}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, 0x0) (async) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r8, 0x40086607, &(0x7f0000000040)) (async) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f00000001c0), 0x0, 0x0, 0xe8030000, 0x0, 0x0, 0x0, 0x0}, 0x48) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') (async, rerun: 64) socketpair(0x25, 0x6, 0xfffffff7, &(0x7f0000000280)) (async, rerun: 64) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000100)='cpuacct.usage_percpu_sys\x00') (async) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(r8, &(0x7f0000000200)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r9, 0x89f1, &(0x7f0000000080)) (async) openat$cgroup_ro(r0, &(0x7f0000000300)='pids.events\x00', 0x0, 0x0) 07:06:27 executing program 5: openat$tun(0xffffffffffffff9c, 0x0, 0x359001, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000240)={'veth1_macvtap\x00', 0x2000}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1805000000000000000000004b64ffec850000007d000000850000002a00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) syz_clone(0x40001400, 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000480)) (fail_nth: 69) [ 1979.803810][T13896] FAULT_INJECTION: forcing a failure. [ 1979.803810][T13896] name failslab, interval 1, probability 0, space 0, times 0 [ 1979.816513][T13896] CPU: 0 PID: 13896 Comm: syz-executor.5 Not tainted 5.15.74-syzkaller-00001-g4ec71a9ec769 #0 [ 1979.826572][T13896] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 1979.836472][T13896] Call Trace: [ 1979.839589][T13896] [ 1979.842367][T13896] dump_stack_lvl+0x151/0x1b7 [ 1979.846879][T13896] ? bfq_pos_tree_add_move+0x43e/0x43e [ 1979.852263][T13896] ? do_syscall_64+0x44/0xd0 [ 1979.856687][T13896] dump_stack+0x15/0x17 [ 1979.860684][T13896] should_fail+0x3c0/0x510 [ 1979.864936][T13896] __should_failslab+0x9f/0xe0 [ 1979.869536][T13896] should_failslab+0x9/0x20 [ 1979.873873][T13896] kmem_cache_alloc+0x4f/0x2f0 [ 1979.878474][T13896] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 1979.884464][T13896] ? anon_vma_clone+0xa1/0x4f0 [ 1979.889062][T13896] anon_vma_clone+0xa1/0x4f0 [ 1979.893488][T13896] anon_vma_fork+0x91/0x4f0 [ 1979.897832][T13896] ? anon_vma_name+0x4c/0x70 [ 1979.902252][T13896] dup_mmap+0x750/0xea0 [ 1979.906254][T13896] ? __delayed_free_task+0x20/0x20 [ 1979.911192][T13896] ? mm_init+0x807/0x960 [ 1979.915273][T13896] dup_mm+0x91/0x330 [ 1979.919002][T13896] copy_mm+0x108/0x1b0 [ 1979.922910][T13896] copy_process+0x1295/0x3250 [ 1979.927423][T13896] ? proc_fail_nth_write+0x213/0x290 [ 1979.932549][T13896] ? proc_fail_nth_read+0x220/0x220 [ 1979.937576][T13896] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 1979.942611][T13896] ? vfs_write+0x9af/0x1050 [ 1979.946952][T13896] kernel_clone+0x22d/0x990 [ 1979.951290][T13896] ? irqentry_exit+0x30/0x40 [ 1979.955719][T13896] ? sysvec_apic_timer_interrupt+0x55/0xc0 [ 1979.961357][T13896] ? create_io_thread+0x1e0/0x1e0 [ 1979.966221][T13896] __x64_sys_clone+0x289/0x310 [ 1979.970823][T13896] ? __do_sys_vfork+0x130/0x130 [ 1979.975506][T13896] ? debug_smp_processor_id+0x17/0x20 [ 1979.980711][T13896] do_syscall_64+0x44/0xd0 [ 1979.984965][T13896] ? irqentry_exit+0x12/0x40 [ 1979.989394][T13896] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 1979.995120][T13896] RIP: 0033:0x7fc9ba1c90d9 [ 1979.999376][T13896] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 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 [ 1980.018906][T13896] RSP: 002b:00007fc9b8f3c118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 1980.027146][T13896] RAX: ffffffffffffffda RBX: 00007fc9ba2e8f80 RCX: 00007fc9ba1c90d9 [ 1980.034957][T13896] RDX: 0000000020000200 RSI: 0000000000000000 RDI: 0000000040001400 [ 1980.042768][T13896] RBP: 00007fc9b8f3c1d0 R08: 0000000020000480 R09: 0000000020000480 [ 1980.050583][T13896] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 1980.058390][T13896] R13: 00007ffd6dc9d38f R14: 00007fc9b8f3c300 R15: 0000000000022000 [ 1980.066210][T13896] 07:06:29 executing program 2: openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x44a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x5}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x3f, 0x47, 0x3f, 0x0, 0x0, 0xfff, 0x0, 0x5, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0xc5, 0x2, @perf_config_ext={0x9}, 0x20, 0xea, 0x8, 0x4, 0x0, 0x2, 0x7, 0x0, 0x6, 0x0, 0x7}, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x8) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1805000000000000000000004b64ffec850000007d000000850000002a00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, 0x0) syz_clone(0x40001400, 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000480)) 07:06:29 executing program 5: openat$tun(0xffffffffffffff9c, 0x0, 0x359001, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000240)={'veth1_macvtap\x00', 0x2000}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1805000000000000000000004b64ffec850000007d000000850000002a00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) syz_clone(0x40001400, 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000480)) (fail_nth: 70) 07:06:29 executing program 4: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000240)={'veth1_macvtap\x00', 0x2000}) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x8) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1805000000000000000000004b64ffec850000007d0000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) perf_event_open$cgroup(&(0x7f0000000500)={0x0, 0x80, 0x5, 0x9f, 0x1, 0x0, 0x0, 0x8, 0x32400, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3, 0x1, @perf_bp={0x0, 0x8}, 0x50, 0x0, 0x1ff, 0x1, 0x3f, 0xcc3, 0x9, 0x0, 0x80, 0x0, 0x10000}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0xe) syz_clone(0x40001400, 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000480)) 07:06:29 executing program 1: perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5531, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x4, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00'}, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0x40600) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0x2, 0x5, 0x1, 0x0, 0x0, 0x5a, 0x80041, 0xe, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0xc9a, 0x0, @perf_config_ext={0x7, 0x4}, 0xc249, 0xfffffffffffffffb, 0x6, 0x0, 0x7c, 0x8, 0x7, 0x0, 0xf1, 0x0, 0xbb}, 0xffffffffffffffff, 0x0, r0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x0, 0x5, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000580)='cgroup.controllers\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0xc0185879, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0xc0185879, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0x0, r0, 0x0, 0x6, &(0x7f0000000240)='($[!{\x00'}, 0x30) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = bpf$ITER_CREATE(0x21, 0x0, 0x0) openat$cgroup_ro(r2, 0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x0, 0x5, &(0x7f0000000000)=ANY=[@ANYRES32], &(0x7f0000000600)='syzkaller\x00', 0x0, 0x0, 0x0, 0x1e00, 0x14, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000740)={0x1, 0x0, 0x0, 0x3f}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000780)=[r2, 0x1]}, 0x80) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000040)='\x00') bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0) 07:06:30 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x6, 0x401}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000002c0)='net_prio') (async) r1 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r1, &(0x7f00000000c0)='blkio.reset_stats\x00', 0x2, 0x0) (async) r2 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=ANY=[@ANYBLOB="5285f700f500000085000000", @ANYRES32=r2, @ANYBLOB="000000000000000045000000000000001800000000000000000000000000000004000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r3, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000780)=[0x0], 0x0, 0x8, &(0x7f00000007c0)=[{}, {}], 0x10, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xf, 0x4, 0x4, 0x7}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000d80)={0x11, 0x2, &(0x7f0000000540)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\a\x00\x00\x00'], &(0x7f0000000b00)='GPL\x00', 0x7, 0x0, 0x0, 0x0, 0x19, '\x00', r4, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000b80)={0x0, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000d40)=[0xffffffffffffffff, 0xffffffffffffffff, r2, r2, 0xffffffffffffffff, r5]}, 0x80) r6 = openat$cgroup_ro(r1, &(0x7f0000000100)='pids.current\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@bloom_filter={0x1e, 0x0, 0x1, 0x76, 0x1040, r5, 0x7, '\x00', 0x0, r6, 0x5, 0x1, 0x4, 0x5}, 0x48) (async) write$cgroup_subtree(r6, &(0x7f0000000240)=ANY=[@ANYBLOB="2d6e65745f7072696f14ff33acec653a0672202b70692ef2a4718600"/39], 0x27) (async) r7 = perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x7c, 0x4, 0xd7, 0x0, 0x5, 0xea3b1, 0x74d4e3ef7733d4f2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_bp={0x0}, 0x210, 0x0, 0x402, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1ffff}, 0x0, 0xb, 0xffffffffffffffff, 0x0) (async) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00'}, 0x10) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r8, 0x40086607, &(0x7f0000000040)) (async) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f00000001c0), 0x0, 0x0, 0xe8030000, 0x0, 0x0, 0x0, 0x0}, 0x48) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') (async) socketpair(0x25, 0x6, 0xfffffff7, &(0x7f0000000280)) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000100)='cpuacct.usage_percpu_sys\x00') (async) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(r8, &(0x7f0000000200)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r9, 0x89f1, &(0x7f0000000080)) openat$cgroup_ro(r0, &(0x7f0000000300)='pids.events\x00', 0x0, 0x0) [ 1982.477822][T13914] FAULT_INJECTION: forcing a failure. [ 1982.477822][T13914] name failslab, interval 1, probability 0, space 0, times 0 [ 1982.490510][T13914] CPU: 0 PID: 13914 Comm: syz-executor.5 Not tainted 5.15.74-syzkaller-00001-g4ec71a9ec769 #0 [ 1982.500578][T13914] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 1982.510475][T13914] Call Trace: [ 1982.513824][T13914] [ 1982.516598][T13914] dump_stack_lvl+0x151/0x1b7 [ 1982.521105][T13914] ? bfq_pos_tree_add_move+0x43e/0x43e [ 1982.526399][T13914] dump_stack+0x15/0x17 [ 1982.530390][T13914] should_fail+0x3c0/0x510 [ 1982.534649][T13914] __should_failslab+0x9f/0xe0 [ 1982.539246][T13914] should_failslab+0x9/0x20 [ 1982.543583][T13914] kmem_cache_alloc+0x4f/0x2f0 [ 1982.548187][T13914] ? anon_vma_clone+0xa1/0x4f0 [ 1982.552783][T13914] anon_vma_clone+0xa1/0x4f0 [ 1982.557226][T13914] anon_vma_fork+0x91/0x4f0 [ 1982.561550][T13914] ? anon_vma_name+0x43/0x70 [ 1982.565975][T13914] dup_mmap+0x750/0xea0 [ 1982.569973][T13914] ? __delayed_free_task+0x20/0x20 [ 1982.575096][T13914] ? mm_init+0x807/0x960 [ 1982.579202][T13914] dup_mm+0x91/0x330 [ 1982.582913][T13914] copy_mm+0x108/0x1b0 [ 1982.586820][T13914] copy_process+0x1295/0x3250 [ 1982.591329][T13914] ? proc_fail_nth_write+0x213/0x290 [ 1982.596448][T13914] ? proc_fail_nth_read+0x220/0x220 [ 1982.601483][T13914] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 1982.606430][T13914] ? vfs_write+0x9af/0x1050 [ 1982.610768][T13914] ? do_user_addr_fault+0xb36/0x1220 [ 1982.615906][T13914] kernel_clone+0x22d/0x990 [ 1982.620228][T13914] ? irqentry_exit+0x30/0x40 [ 1982.624661][T13914] ? sysvec_apic_timer_interrupt+0x55/0xc0 [ 1982.630298][T13914] ? create_io_thread+0x1e0/0x1e0 [ 1982.635156][T13914] __x64_sys_clone+0x289/0x310 [ 1982.639755][T13914] ? __do_sys_vfork+0x130/0x130 [ 1982.644452][T13914] ? debug_smp_processor_id+0x17/0x20 [ 1982.649657][T13914] do_syscall_64+0x44/0xd0 [ 1982.653904][T13914] ? irqentry_exit+0x12/0x40 [ 1982.658331][T13914] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 1982.664061][T13914] RIP: 0033:0x7fc9ba1c90d9 [ 1982.668312][T13914] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 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 [ 1982.687927][T13914] RSP: 002b:00007fc9b8f3c118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 1982.696172][T13914] RAX: ffffffffffffffda RBX: 00007fc9ba2e8f80 RCX: 00007fc9ba1c90d9 [ 1982.703980][T13914] RDX: 0000000020000200 RSI: 0000000000000000 RDI: 0000000040001400 [ 1982.711795][T13914] RBP: 00007fc9b8f3c1d0 R08: 0000000020000480 R09: 0000000020000480 [ 1982.719866][T13914] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 07:06:30 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x6, 0x401}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000002c0)='net_prio') r1 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r1, &(0x7f00000000c0)='blkio.reset_stats\x00', 0x2, 0x0) r2 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=ANY=[@ANYBLOB="5285f700f500000085000000", @ANYRES32=r2, @ANYBLOB="000000000000000045000000000000001800000000000000000000000000000004000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r3, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000780)=[0x0], 0x0, 0x8, &(0x7f00000007c0)=[{}, {}], 0x10, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xf, 0x4, 0x4, 0x7}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000d80)={0x11, 0x2, &(0x7f0000000580)=ANY=[@ANYRES8, @ANYRES32, @ANYBLOB="000003000007000000"], &(0x7f0000000b00)='GPL\x00', 0x81, 0x0, 0x0, 0x0, 0x8, '\x00', r4, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000b80)={0x0, 0x2}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000d40)=[0xffffffffffffffff, 0xffffffffffffffff, r2, r2, 0xffffffffffffffff, 0xffffffffffffffff]}, 0x80) r6 = openat$cgroup_ro(r1, &(0x7f0000000100)='pids.current\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@bloom_filter={0x1e, 0x0, 0x1, 0x76, 0x1040, r5, 0x7, '\x00', 0x0, r6, 0x5, 0x1, 0x4, 0x5}, 0x48) write$cgroup_subtree(r6, &(0x7f0000000240)=ANY=[@ANYBLOB="2d6e65745f7072696f14ff33acec653a0672202b70692ef2a4718600"/39], 0x27) r7 = perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x7c, 0x4, 0xd7, 0x0, 0x5, 0xea3b1, 0x74d4e3ef7733d4f2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_bp={0x0}, 0x210, 0x0, 0x402, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1ffff}, 0x0, 0xb, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r9 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x11, 0x3, &(0x7f00000014c0)=ANY=[@ANYBLOB="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", @ANYRESHEX=r0, @ANYRES64], &(0x7f0000000440)='syzkaller\x00', 0x4, 0xb0, &(0x7f0000000480)=""/176, 0x0, 0x0, '\x00', 0x0, 0x0, r8, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r9}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, 0x0) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r10, 0x40086607, &(0x7f0000000040)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f00000001c0), 0x0, 0x0, 0xe8030000, 0x0, 0x0, 0x0, 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x25, 0x6, 0xfffffff7, &(0x7f0000000280)) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000100)='cpuacct.usage_percpu_sys\x00') socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(r10, &(0x7f0000000200)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r11, 0x89f1, &(0x7f0000000080)) openat$cgroup_ro(r0, &(0x7f0000000300)='pids.events\x00', 0x0, 0x0) 07:06:30 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x6, 0x401}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000002c0)='net_prio') (async) r1 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r1, &(0x7f00000000c0)='blkio.reset_stats\x00', 0x2, 0x0) (async) r2 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=ANY=[@ANYBLOB="5285f700f500000085000000", @ANYRES32=r2, @ANYBLOB="000000000000000045000000000000001800000000000000000000000000000004000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r3, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000780)=[0x0], 0x0, 0x8, &(0x7f00000007c0)=[{}, {}], 0x10, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) (async) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xf, 0x4, 0x4, 0x7}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000d80)={0x11, 0x2, &(0x7f0000000580)=ANY=[@ANYRES8, @ANYRES32, @ANYBLOB="000003000007000000"], &(0x7f0000000b00)='GPL\x00', 0x81, 0x0, 0x0, 0x0, 0x8, '\x00', r4, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000b80)={0x0, 0x2}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000d40)=[0xffffffffffffffff, 0xffffffffffffffff, r2, r2, 0xffffffffffffffff, 0xffffffffffffffff]}, 0x80) (async) r6 = openat$cgroup_ro(r1, &(0x7f0000000100)='pids.current\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@bloom_filter={0x1e, 0x0, 0x1, 0x76, 0x1040, r5, 0x7, '\x00', 0x0, r6, 0x5, 0x1, 0x4, 0x5}, 0x48) write$cgroup_subtree(r6, &(0x7f0000000240)=ANY=[@ANYBLOB="2d6e65745f7072696f14ff33acec653a0672202b70692ef2a4718600"/39], 0x27) (async) r7 = perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x7c, 0x4, 0xd7, 0x0, 0x5, 0xea3b1, 0x74d4e3ef7733d4f2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_bp={0x0}, 0x210, 0x0, 0x402, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1ffff}, 0x0, 0xb, 0xffffffffffffffff, 0x0) (async) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) (async) recvmsg(0xffffffffffffffff, 0x0, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r9 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x11, 0x3, &(0x7f00000014c0)=ANY=[@ANYBLOB="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", @ANYRESHEX=r0, @ANYRES64], &(0x7f0000000440)='syzkaller\x00', 0x4, 0xb0, &(0x7f0000000480)=""/176, 0x0, 0x0, '\x00', 0x0, 0x0, r8, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r9}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, 0x0) (async) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r10, 0x40086607, &(0x7f0000000040)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f00000001c0), 0x0, 0x0, 0xe8030000, 0x0, 0x0, 0x0, 0x0}, 0x48) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') (async) socketpair(0x25, 0x6, 0xfffffff7, &(0x7f0000000280)) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000100)='cpuacct.usage_percpu_sys\x00') socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(r10, &(0x7f0000000200)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r11, 0x89f1, &(0x7f0000000080)) (async) openat$cgroup_ro(r0, &(0x7f0000000300)='pids.events\x00', 0x0, 0x0) [ 1982.727677][T13914] R13: 00007ffd6dc9d38f R14: 00007fc9b8f3c300 R15: 0000000000022000 [ 1982.735491][T13914] 07:06:30 executing program 5: openat$tun(0xffffffffffffff9c, 0x0, 0x359001, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000240)={'veth1_macvtap\x00', 0x2000}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1805000000000000000000004b64ffec850000007d000000850000002a00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) syz_clone(0x40001400, 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000480)) (fail_nth: 71) 07:06:30 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x6, 0x401}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000002c0)='net_prio') r1 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r1, &(0x7f00000000c0)='blkio.reset_stats\x00', 0x2, 0x0) r2 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=ANY=[@ANYBLOB="5285f700f500000085000000", @ANYRES32=r2, @ANYBLOB="000000000000000045000000000000001800000000000000000000000000000004000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r3, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000780)=[0x0], 0x0, 0x8, &(0x7f00000007c0)=[{}, {}], 0x10, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xf, 0x4, 0x4, 0x7}, 0x48) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000d80)={0x11, 0x2, &(0x7f0000000580)=ANY=[@ANYRES8, @ANYRES32, @ANYBLOB="000003000007000000"], &(0x7f0000000b00)='GPL\x00', 0x81, 0x0, 0x0, 0x0, 0x8, '\x00', r4, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000b80)={0x0, 0x2}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000d40)=[0xffffffffffffffff, 0xffffffffffffffff, r2, r2, 0xffffffffffffffff, 0xffffffffffffffff]}, 0x80) (async) r6 = openat$cgroup_ro(r1, &(0x7f0000000100)='pids.current\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@bloom_filter={0x1e, 0x0, 0x1, 0x76, 0x1040, r5, 0x7, '\x00', 0x0, r6, 0x5, 0x1, 0x4, 0x5}, 0x48) (async) write$cgroup_subtree(r6, &(0x7f0000000240)=ANY=[@ANYBLOB="2d6e65745f7072696f14ff33acec653a0672202b70692ef2a4718600"/39], 0x27) (async) r7 = perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x7c, 0x4, 0xd7, 0x0, 0x5, 0xea3b1, 0x74d4e3ef7733d4f2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_bp={0x0}, 0x210, 0x0, 0x402, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1ffff}, 0x0, 0xb, 0xffffffffffffffff, 0x0) (async) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) (async) recvmsg(0xffffffffffffffff, 0x0, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r9 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x11, 0x3, &(0x7f00000014c0)=ANY=[@ANYBLOB="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", @ANYRESHEX=r0, @ANYRES64], &(0x7f0000000440)='syzkaller\x00', 0x4, 0xb0, &(0x7f0000000480)=""/176, 0x0, 0x0, '\x00', 0x0, 0x0, r8, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r9}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, 0x0) (async) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r10, 0x40086607, &(0x7f0000000040)) (async) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f00000001c0), 0x0, 0x0, 0xe8030000, 0x0, 0x0, 0x0, 0x0}, 0x48) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') (async) socketpair(0x25, 0x6, 0xfffffff7, &(0x7f0000000280)) (async, rerun: 64) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000100)='cpuacct.usage_percpu_sys\x00') (rerun: 64) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(r10, &(0x7f0000000200)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r11, 0x89f1, &(0x7f0000000080)) (async) openat$cgroup_ro(r0, &(0x7f0000000300)='pids.events\x00', 0x0, 0x0) [ 1982.827408][T13936] FAULT_INJECTION: forcing a failure. [ 1982.827408][T13936] name failslab, interval 1, probability 0, space 0, times 0 [ 1982.840278][T13936] CPU: 1 PID: 13936 Comm: syz-executor.5 Not tainted 5.15.74-syzkaller-00001-g4ec71a9ec769 #0 [ 1982.850335][T13936] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 1982.860232][T13936] Call Trace: [ 1982.863370][T13936] [ 1982.866133][T13936] dump_stack_lvl+0x151/0x1b7 [ 1982.870645][T13936] ? bfq_pos_tree_add_move+0x43e/0x43e [ 1982.875939][T13936] dump_stack+0x15/0x17 [ 1982.879936][T13936] should_fail+0x3c0/0x510 [ 1982.884185][T13936] __should_failslab+0x9f/0xe0 [ 1982.888783][T13936] should_failslab+0x9/0x20 [ 1982.893125][T13936] kmem_cache_alloc+0x4f/0x2f0 [ 1982.897725][T13936] ? anon_vma_clone+0xa1/0x4f0 [ 1982.902322][T13936] anon_vma_clone+0xa1/0x4f0 [ 1982.906755][T13936] anon_vma_fork+0x91/0x4f0 [ 1982.911087][T13936] ? anon_vma_name+0x43/0x70 [ 1982.915520][T13936] dup_mmap+0x750/0xea0 [ 1982.919514][T13936] ? __delayed_free_task+0x20/0x20 [ 1982.924457][T13936] ? mm_init+0x807/0x960 [ 1982.928535][T13936] dup_mm+0x91/0x330 [ 1982.932266][T13936] copy_mm+0x108/0x1b0 [ 1982.936177][T13936] copy_process+0x1295/0x3250 [ 1982.940686][T13936] ? proc_fail_nth_write+0x213/0x290 [ 1982.945810][T13936] ? proc_fail_nth_read+0x220/0x220 [ 1982.950844][T13936] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 1982.955789][T13936] ? vfs_write+0x9af/0x1050 [ 1982.960127][T13936] kernel_clone+0x22d/0x990 [ 1982.964466][T13936] ? file_end_write+0x1b0/0x1b0 [ 1982.969152][T13936] ? __kasan_check_write+0x14/0x20 [ 1982.974101][T13936] ? create_io_thread+0x1e0/0x1e0 [ 1982.978962][T13936] ? __mutex_lock_slowpath+0x10/0x10 [ 1982.984082][T13936] __x64_sys_clone+0x289/0x310 [ 1982.988682][T13936] ? __do_sys_vfork+0x130/0x130 [ 1982.993368][T13936] ? debug_smp_processor_id+0x17/0x20 [ 1982.998575][T13936] do_syscall_64+0x44/0xd0 [ 1983.002832][T13936] ? irqentry_exit+0x12/0x40 [ 1983.007255][T13936] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 1983.012984][T13936] RIP: 0033:0x7fc9ba1c90d9 [ 1983.017239][T13936] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 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 [ 1983.036679][T13936] RSP: 002b:00007fc9b8f3c118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 1983.044922][T13936] RAX: ffffffffffffffda RBX: 00007fc9ba2e8f80 RCX: 00007fc9ba1c90d9 [ 1983.052731][T13936] RDX: 0000000020000200 RSI: 0000000000000000 RDI: 0000000040001400 [ 1983.060543][T13936] RBP: 00007fc9b8f3c1d0 R08: 0000000020000480 R09: 0000000020000480 [ 1983.068353][T13936] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 1983.076169][T13936] R13: 00007ffd6dc9d38f R14: 00007fc9b8f3c300 R15: 0000000000022000 [ 1983.083995][T13936] 07:06:34 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x359001, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000240)={'veth1_macvtap\x00', 0x2000}) perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x44a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x2000000000589b, 0x5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x3f, 0x47, 0x3f, 0x0, 0x0, 0xfff, 0x0, 0x5, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0xc5, 0x2, @perf_config_ext, 0x20, 0xea, 0x8, 0x4, 0x0, 0x2, 0x7, 0x0, 0x6, 0x0, 0x7}, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x8) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1805000000000000000000004b64ffec850000007d000000850000002a00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0x0, r1}, 0x10) perf_event_open$cgroup(&(0x7f0000000500)={0x0, 0x80, 0x5, 0x9f, 0x1, 0x0, 0x0, 0x8, 0x32400, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000100), 0x8}, 0x50, 0x1, 0x1ff, 0x1, 0x3f, 0xcc3, 0x9, 0x0, 0x80, 0x0, 0x10000}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0xe) syz_clone(0x40001400, 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000480)) 07:06:34 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x6, 0x401}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000002c0)='net_prio') r1 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r1, &(0x7f00000000c0)='blkio.reset_stats\x00', 0x2, 0x0) r2 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=ANY=[@ANYBLOB="52857d00f500000085000000", @ANYRES32=r2, @ANYBLOB="000000000000000045000000000000001800000000000000000000000000000004000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r3, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000780)=[0x0], 0x0, 0x8, &(0x7f00000007c0)=[{}, {}], 0x10, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xf, 0x4, 0x4, 0x7}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000d80)={0x11, 0x2, &(0x7f0000000a00)=ANY=[@ANYBLOB="4602e3ac61b4880a30aa3f8b409e1ae93e8e4fd1f43229b805069ad780158d7bcbc4af351a018a2cecd7169d6ca048bd4ce56b246acbde25590bbe1064f28551f53c2a13b4d0c22996164fd1ecb2205bf7036020ea8b9e9f888bb275b4a83db0f215f8e21cd6cb299b43ab0cd1f13c16c1e033003196839e30f3e784adb95b00f4bcd3504c15b06d634cf14b23f21a9b8373a2fe92bd59c7c980e3bdef08c248fbb24422db", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\a\x00\x00\x00'], &(0x7f0000000b00)='GPL\x00', 0x7, 0x0, 0x0, 0x0, 0x8, '\x00', r4, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000b80)={0x0, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000d40)=[0xffffffffffffffff, 0xffffffffffffffff, r2, r2, 0xffffffffffffffff, r5]}, 0x80) r6 = openat$cgroup_ro(r1, &(0x7f0000000100)='pids.current\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@bloom_filter={0x1e, 0x0, 0x1, 0x76, 0x1040, r5, 0x7, '\x00', 0x0, r6, 0x5, 0x1, 0x4, 0x5}, 0x48) write$cgroup_subtree(r6, &(0x7f0000000240)=ANY=[@ANYBLOB="2d6e65745f7072696f14ff33acec653a0672202b70692ef2a4718600"/39], 0x27) r7 = perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x7c, 0x4, 0xd7, 0x0, 0x5, 0xea3b1, 0x74d4e3ef7733d4f2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_bp={0x0}, 0x210, 0x0, 0x402, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1ffff}, 0x0, 0xb, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r9 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x11, 0x3, &(0x7f00000014c0)=ANY=[@ANYBLOB="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", @ANYRESHEX=r0, @ANYRES64], &(0x7f0000000440)='syzkaller\x00', 0x4, 0xb0, &(0x7f0000000480)=""/176, 0x0, 0x0, '\x00', 0x0, 0x0, r8, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r9}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, 0x0) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r10, 0x40086607, &(0x7f0000000040)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f00000001c0), 0x0, 0x0, 0xe8030000, 0x0, 0x0, 0x0, 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x25, 0x6, 0xfffffff7, &(0x7f0000000280)) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000100)='cpuacct.usage_percpu_sys\x00') socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(r10, &(0x7f0000000200)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r11, 0x89f1, &(0x7f0000000080)) openat$cgroup_ro(r0, &(0x7f0000000300)='pids.events\x00', 0x0, 0x0) 07:06:34 executing program 5: openat$tun(0xffffffffffffff9c, 0x0, 0x359001, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000240)={'veth1_macvtap\x00', 0x2000}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1805000000000000000000004b64ffec850000007d000000850000002a00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) syz_clone(0x40001400, 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000480)) (fail_nth: 72) 07:06:34 executing program 1: r0 = perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x71, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)=')^!\'(\x00') [ 1986.961711][T13951] FAULT_INJECTION: forcing a failure. [ 1986.961711][T13951] name failslab, interval 1, probability 0, space 0, times 0 [ 1986.975029][T13951] CPU: 0 PID: 13951 Comm: syz-executor.5 Not tainted 5.15.74-syzkaller-00001-g4ec71a9ec769 #0 [ 1986.985097][T13951] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 1986.994991][T13951] Call Trace: [ 1986.998118][T13951] [ 1987.000888][T13951] dump_stack_lvl+0x151/0x1b7 [ 1987.005404][T13951] ? bfq_pos_tree_add_move+0x43e/0x43e [ 1987.010698][T13951] ? irqentry_exit+0x30/0x40 [ 1987.015121][T13951] ? vma_interval_tree_augment_rotate+0x210/0x210 [ 1987.021376][T13951] dump_stack+0x15/0x17 [ 1987.025373][T13951] should_fail+0x3c0/0x510 [ 1987.029620][T13951] __should_failslab+0x9f/0xe0 [ 1987.034217][T13951] should_failslab+0x9/0x20 [ 1987.038557][T13951] kmem_cache_alloc+0x4f/0x2f0 [ 1987.043155][T13951] ? anon_vma_fork+0xf7/0x4f0 [ 1987.047671][T13951] anon_vma_fork+0xf7/0x4f0 [ 1987.052009][T13951] ? anon_vma_name+0x43/0x70 [ 1987.056435][T13951] dup_mmap+0x750/0xea0 [ 1987.060443][T13951] ? __delayed_free_task+0x20/0x20 [ 1987.065375][T13951] ? mm_init+0x807/0x960 [ 1987.069454][T13951] dup_mm+0x91/0x330 [ 1987.073186][T13951] copy_mm+0x108/0x1b0 [ 1987.077102][T13951] copy_process+0x1295/0x3250 [ 1987.081608][T13951] ? proc_fail_nth_write+0x213/0x290 [ 1987.086730][T13951] ? proc_fail_nth_read+0x220/0x220 [ 1987.091763][T13951] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 1987.096711][T13951] ? vfs_write+0x9af/0x1050 [ 1987.101046][T13951] kernel_clone+0x22d/0x990 [ 1987.105389][T13951] ? file_end_write+0x1b0/0x1b0 [ 1987.110073][T13951] ? __kasan_check_write+0x14/0x20 [ 1987.115019][T13951] ? create_io_thread+0x1e0/0x1e0 [ 1987.119887][T13951] ? __mutex_lock_slowpath+0x10/0x10 [ 1987.125002][T13951] __x64_sys_clone+0x289/0x310 [ 1987.129601][T13951] ? __do_sys_vfork+0x130/0x130 [ 1987.134288][T13951] ? debug_smp_processor_id+0x17/0x20 [ 1987.139499][T13951] do_syscall_64+0x44/0xd0 [ 1987.143749][T13951] ? irqentry_exit+0x12/0x40 [ 1987.148174][T13951] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 1987.153901][T13951] RIP: 0033:0x7fc9ba1c90d9 [ 1987.158157][T13951] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 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 [ 1987.177604][T13951] RSP: 002b:00007fc9b8f3c118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 1987.185851][T13951] RAX: ffffffffffffffda RBX: 00007fc9ba2e8f80 RCX: 00007fc9ba1c90d9 [ 1987.193672][T13951] RDX: 0000000020000200 RSI: 0000000000000000 RDI: 0000000040001400 [ 1987.201470][T13951] RBP: 00007fc9b8f3c1d0 R08: 0000000020000480 R09: 0000000020000480 [ 1987.209281][T13951] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 1987.217196][T13951] R13: 00007ffd6dc9d38f R14: 00007fc9b8f3c300 R15: 0000000000022000 [ 1987.225009][T13951] 07:06:35 executing program 2: openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x44a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x5}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x3f, 0x47, 0x3f, 0x0, 0x0, 0xfff, 0x0, 0x5, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0xc5, 0x2, @perf_config_ext={0x9}, 0x20, 0xea, 0x8, 0x4, 0x0, 0x2, 0x7, 0x0, 0x6, 0x0, 0x7}, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x8) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1805000000000000000000004b64ffec850000007d000000850000002a00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, 0x0) syz_clone(0x40001400, 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000480)) 07:06:35 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x6, 0x401}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000002c0)='net_prio') (async) r1 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r1, &(0x7f00000000c0)='blkio.reset_stats\x00', 0x2, 0x0) (async, rerun: 32) r2 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) (rerun: 32) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=ANY=[@ANYBLOB="52857d00f500000085000000", @ANYRES32=r2, @ANYBLOB="000000000000000045000000000000001800000000000000000000000000000004000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r3, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000780)=[0x0], 0x0, 0x8, &(0x7f00000007c0)=[{}, {}], 0x10, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) (async) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xf, 0x4, 0x4, 0x7}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000d80)={0x11, 0x2, &(0x7f0000000a00)=ANY=[@ANYBLOB="4602e3ac61b4880a30aa3f8b409e1ae93e8e4fd1f43229b805069ad780158d7bcbc4af351a018a2cecd7169d6ca048bd4ce56b246acbde25590bbe1064f28551f53c2a13b4d0c22996164fd1ecb2205bf7036020ea8b9e9f888bb275b4a83db0f215f8e21cd6cb299b43ab0cd1f13c16c1e033003196839e30f3e784adb95b00f4bcd3504c15b06d634cf14b23f21a9b8373a2fe92bd59c7c980e3bdef08c248fbb24422db", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\a\x00\x00\x00'], &(0x7f0000000b00)='GPL\x00', 0x7, 0x0, 0x0, 0x0, 0x8, '\x00', r4, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000b80)={0x0, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000d40)=[0xffffffffffffffff, 0xffffffffffffffff, r2, r2, 0xffffffffffffffff, r5]}, 0x80) (async) r6 = openat$cgroup_ro(r1, &(0x7f0000000100)='pids.current\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@bloom_filter={0x1e, 0x0, 0x1, 0x76, 0x1040, r5, 0x7, '\x00', 0x0, r6, 0x5, 0x1, 0x4, 0x5}, 0x48) (async) write$cgroup_subtree(r6, &(0x7f0000000240)=ANY=[@ANYBLOB="2d6e65745f7072696f14ff33acec653a0672202b70692ef2a4718600"/39], 0x27) r7 = perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x7c, 0x4, 0xd7, 0x0, 0x5, 0xea3b1, 0x74d4e3ef7733d4f2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_bp={0x0}, 0x210, 0x0, 0x402, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1ffff}, 0x0, 0xb, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) (async) recvmsg(0xffffffffffffffff, 0x0, 0x0) (async, rerun: 64) r8 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) (rerun: 64) r9 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x11, 0x3, &(0x7f00000014c0)=ANY=[@ANYBLOB="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", @ANYRESHEX=r0, @ANYRES64], &(0x7f0000000440)='syzkaller\x00', 0x4, 0xb0, &(0x7f0000000480)=""/176, 0x0, 0x0, '\x00', 0x0, 0x0, r8, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r9}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, 0x0) (async) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r10, 0x40086607, &(0x7f0000000040)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f00000001c0), 0x0, 0x0, 0xe8030000, 0x0, 0x0, 0x0, 0x0}, 0x48) (async, rerun: 32) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') (rerun: 32) socketpair(0x25, 0x6, 0xfffffff7, &(0x7f0000000280)) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000100)='cpuacct.usage_percpu_sys\x00') socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(r10, &(0x7f0000000200)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r11, 0x89f1, &(0x7f0000000080)) (async) openat$cgroup_ro(r0, &(0x7f0000000300)='pids.events\x00', 0x0, 0x0) 07:06:35 executing program 5: openat$tun(0xffffffffffffff9c, 0x0, 0x359001, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000240)={'veth1_macvtap\x00', 0x2000}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1805000000000000000000004b64ffec850000007d000000850000002a00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) syz_clone(0x40001400, 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000480)) (fail_nth: 73) 07:06:35 executing program 4: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000240)={'veth1_macvtap\x00', 0x2000}) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x8) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1805000000000000000000004b64ffec850000007d0000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) perf_event_open$cgroup(&(0x7f0000000500)={0x0, 0x80, 0x5, 0x9f, 0x1, 0x0, 0x0, 0x8, 0x32400, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3, 0x1, @perf_bp={0x0, 0x8}, 0x50, 0x1, 0x0, 0x1, 0x3f, 0xcc3, 0x9, 0x0, 0x80, 0x0, 0x10000}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0xe) syz_clone(0x40001400, 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000480)) [ 1987.517325][T13958] FAULT_INJECTION: forcing a failure. [ 1987.517325][T13958] name failslab, interval 1, probability 0, space 0, times 0 [ 1987.530790][T13958] CPU: 0 PID: 13958 Comm: syz-executor.5 Not tainted 5.15.74-syzkaller-00001-g4ec71a9ec769 #0 [ 1987.540851][T13958] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 1987.550750][T13958] Call Trace: [ 1987.553878][T13958] [ 1987.556652][T13958] dump_stack_lvl+0x151/0x1b7 [ 1987.561156][T13958] ? bfq_pos_tree_add_move+0x43e/0x43e [ 1987.566464][T13958] dump_stack+0x15/0x17 [ 1987.570447][T13958] should_fail+0x3c0/0x510 [ 1987.574718][T13958] __should_failslab+0x9f/0xe0 [ 1987.579297][T13958] should_failslab+0x9/0x20 [ 1987.583637][T13958] kmem_cache_alloc+0x4f/0x2f0 [ 1987.588331][T13958] ? anon_vma_fork+0x1b9/0x4f0 [ 1987.592926][T13958] anon_vma_fork+0x1b9/0x4f0 [ 1987.597354][T13958] dup_mmap+0x750/0xea0 [ 1987.601346][T13958] ? __delayed_free_task+0x20/0x20 [ 1987.606404][T13958] ? mm_init+0x807/0x960 [ 1987.610477][T13958] dup_mm+0x91/0x330 [ 1987.614207][T13958] copy_mm+0x108/0x1b0 [ 1987.618116][T13958] copy_process+0x1295/0x3250 [ 1987.622627][T13958] ? timerqueue_add+0x25c/0x280 [ 1987.627315][T13958] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 1987.632268][T13958] kernel_clone+0x22d/0x990 [ 1987.636703][T13958] ? __kasan_check_write+0x14/0x20 [ 1987.641646][T13958] ? create_io_thread+0x1e0/0x1e0 [ 1987.646505][T13958] ? lapic_next_event+0x5f/0x70 [ 1987.651195][T13958] ? clockevents_program_event+0x240/0x310 [ 1987.656831][T13958] __x64_sys_clone+0x289/0x310 [ 1987.661435][T13958] ? __do_sys_vfork+0x130/0x130 [ 1987.666120][T13958] ? debug_smp_processor_id+0x17/0x20 [ 1987.671331][T13958] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 1987.677228][T13958] ? arch_exit_to_user_mode_prepare+0x22/0x70 [ 1987.683129][T13958] do_syscall_64+0x44/0xd0 [ 1987.687381][T13958] ? irqentry_exit+0x12/0x40 [ 1987.691807][T13958] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 1987.697534][T13958] RIP: 0033:0x7fc9ba1c90d9 [ 1987.701791][T13958] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 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 [ 1987.721229][T13958] RSP: 002b:00007fc9b8f3c118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 1987.729480][T13958] RAX: ffffffffffffffda RBX: 00007fc9ba2e8f80 RCX: 00007fc9ba1c90d9 [ 1987.737290][T13958] RDX: 0000000020000200 RSI: 0000000000000000 RDI: 0000000040001400 [ 1987.745097][T13958] RBP: 00007fc9b8f3c1d0 R08: 0000000020000480 R09: 0000000020000480 [ 1987.752909][T13958] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 07:06:35 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x6, 0x401}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000002c0)='net_prio') r1 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r1, &(0x7f00000000c0)='blkio.reset_stats\x00', 0x2, 0x0) r2 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=ANY=[@ANYBLOB="52857d00f500000085000000", @ANYRES32=r2, @ANYBLOB="000000000000000045000000000000001800000000000000000000000000000004000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r3, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000780)=[0x0], 0x0, 0x8, &(0x7f00000007c0)=[{}, {}], 0x10, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) (async) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xf, 0x4, 0x4, 0x7}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000d80)={0x11, 0x2, &(0x7f0000000a00)=ANY=[@ANYBLOB="4602e3ac61b4880a30aa3f8b409e1ae93e8e4fd1f43229b805069ad780158d7bcbc4af351a018a2cecd7169d6ca048bd4ce56b246acbde25590bbe1064f28551f53c2a13b4d0c22996164fd1ecb2205bf7036020ea8b9e9f888bb275b4a83db0f215f8e21cd6cb299b43ab0cd1f13c16c1e033003196839e30f3e784adb95b00f4bcd3504c15b06d634cf14b23f21a9b8373a2fe92bd59c7c980e3bdef08c248fbb24422db", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\a\x00\x00\x00'], &(0x7f0000000b00)='GPL\x00', 0x7, 0x0, 0x0, 0x0, 0x8, '\x00', r4, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000b80)={0x0, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000d40)=[0xffffffffffffffff, 0xffffffffffffffff, r2, r2, 0xffffffffffffffff, r5]}, 0x80) r6 = openat$cgroup_ro(r1, &(0x7f0000000100)='pids.current\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@bloom_filter={0x1e, 0x0, 0x1, 0x76, 0x1040, r5, 0x7, '\x00', 0x0, r6, 0x5, 0x1, 0x4, 0x5}, 0x48) write$cgroup_subtree(r6, &(0x7f0000000240)=ANY=[@ANYBLOB="2d6e65745f7072696f14ff33acec653a0672202b70692ef2a4718600"/39], 0x27) (async) r7 = perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x7c, 0x4, 0xd7, 0x0, 0x5, 0xea3b1, 0x74d4e3ef7733d4f2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_bp={0x0}, 0x210, 0x0, 0x402, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1ffff}, 0x0, 0xb, 0xffffffffffffffff, 0x0) (async) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r9 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x11, 0x3, &(0x7f00000014c0)=ANY=[@ANYBLOB="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", @ANYRESHEX=r0, @ANYRES64], &(0x7f0000000440)='syzkaller\x00', 0x4, 0xb0, &(0x7f0000000480)=""/176, 0x0, 0x0, '\x00', 0x0, 0x0, r8, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r9}, 0x10) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, 0x0) (async) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r10, 0x40086607, &(0x7f0000000040)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f00000001c0), 0x0, 0x0, 0xe8030000, 0x0, 0x0, 0x0, 0x0}, 0x48) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x25, 0x6, 0xfffffff7, &(0x7f0000000280)) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000100)='cpuacct.usage_percpu_sys\x00') (async) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) (async) openat$cgroup_ro(r10, &(0x7f0000000200)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r11, 0x89f1, &(0x7f0000000080)) (async) openat$cgroup_ro(r0, &(0x7f0000000300)='pids.events\x00', 0x0, 0x0) 07:06:35 executing program 5: openat$tun(0xffffffffffffff9c, 0x0, 0x359001, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000240)={'veth1_macvtap\x00', 0x2000}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1805000000000000000000004b64ffec850000007d000000850000002a00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) syz_clone(0x40001400, 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000480)) (fail_nth: 74) [ 1987.760719][T13958] R13: 00007ffd6dc9d38f R14: 00007fc9b8f3c300 R15: 0000000000022000 [ 1987.768645][T13958] 07:06:35 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2, @perf_config_ext={0x6, 0x401}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xd, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000002c0)='net_prio') r1 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r1, &(0x7f00000000c0)='blkio.reset_stats\x00', 0x2, 0x0) r2 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=ANY=[@ANYBLOB="5285f700f500000085000000", @ANYRES32=r2, @ANYBLOB="000000000000000045000000000000001800000000000000000000000000000004000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r3, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000780)=[0x0], 0x0, 0x8, &(0x7f00000007c0)=[{}, {}], 0x10, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xf, 0x4, 0x4, 0x7}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000d80)={0x11, 0x2, &(0x7f0000000540)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\a\x00\x00\x00'], &(0x7f0000000b00)='GPL\x00', 0x7, 0x0, 0x0, 0x0, 0x8, '\x00', r4, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000b80)={0x0, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000d40)=[0xffffffffffffffff, 0xffffffffffffffff, r2, r2, 0xffffffffffffffff, r5]}, 0x80) r6 = openat$cgroup_ro(r1, &(0x7f0000000100)='pids.current\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@bloom_filter={0x1e, 0x0, 0x1, 0x76, 0x1040, r5, 0x7, '\x00', 0x0, r6, 0x5, 0x1, 0x4, 0x5}, 0x48) write$cgroup_subtree(r6, &(0x7f0000000240)=ANY=[@ANYBLOB="2d6e65745f7072696f14ff33acec653a0672202b70692ef2a4718600"/39], 0x27) r7 = perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x7c, 0x4, 0xd7, 0x0, 0x5, 0xea3b1, 0x74d4e3ef7733d4f2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_bp={0x0}, 0x210, 0x0, 0x402, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1ffff}, 0x0, 0xb, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r9 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x11, 0x3, &(0x7f00000014c0)=ANY=[@ANYBLOB="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", @ANYRESHEX=r0, @ANYRES64], &(0x7f0000000440)='syzkaller\x00', 0x4, 0xb0, &(0x7f0000000480)=""/176, 0x0, 0x0, '\x00', 0x0, 0x0, r8, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r9}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, 0x0) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r10, 0x40086607, &(0x7f0000000040)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f00000001c0), 0x0, 0x0, 0xe8030000, 0x0, 0x0, 0x0, 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x25, 0x6, 0xfffffff7, &(0x7f0000000280)) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000100)='cpuacct.usage_percpu_sys\x00') socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(r10, &(0x7f0000000200)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r11, 0x89f1, &(0x7f0000000080)) openat$cgroup_ro(r0, &(0x7f0000000300)='pids.events\x00', 0x0, 0x0) 07:06:35 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) (async) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2, @perf_config_ext={0x6, 0x401}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xd, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000002c0)='net_prio') r1 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r1, &(0x7f00000000c0)='blkio.reset_stats\x00', 0x2, 0x0) r2 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=ANY=[@ANYBLOB="5285f700f500000085000000", @ANYRES32=r2, @ANYBLOB="000000000000000045000000000000001800000000000000000000000000000004000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r3, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000780)=[0x0], 0x0, 0x8, &(0x7f00000007c0)=[{}, {}], 0x10, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) (async) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xf, 0x4, 0x4, 0x7}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000d80)={0x11, 0x2, &(0x7f0000000540)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\a\x00\x00\x00'], &(0x7f0000000b00)='GPL\x00', 0x7, 0x0, 0x0, 0x0, 0x8, '\x00', r4, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000b80)={0x0, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000d40)=[0xffffffffffffffff, 0xffffffffffffffff, r2, r2, 0xffffffffffffffff, r5]}, 0x80) (async) r6 = openat$cgroup_ro(r1, &(0x7f0000000100)='pids.current\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@bloom_filter={0x1e, 0x0, 0x1, 0x76, 0x1040, r5, 0x7, '\x00', 0x0, r6, 0x5, 0x1, 0x4, 0x5}, 0x48) write$cgroup_subtree(r6, &(0x7f0000000240)=ANY=[@ANYBLOB="2d6e65745f7072696f14ff33acec653a0672202b70692ef2a4718600"/39], 0x27) (async) r7 = perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x7c, 0x4, 0xd7, 0x0, 0x5, 0xea3b1, 0x74d4e3ef7733d4f2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_bp={0x0}, 0x210, 0x0, 0x402, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1ffff}, 0x0, 0xb, 0xffffffffffffffff, 0x0) (async) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) (async) recvmsg(0xffffffffffffffff, 0x0, 0x0) (async) r8 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r9 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x11, 0x3, &(0x7f00000014c0)=ANY=[@ANYBLOB="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", @ANYRESHEX=r0, @ANYRES64], &(0x7f0000000440)='syzkaller\x00', 0x4, 0xb0, &(0x7f0000000480)=""/176, 0x0, 0x0, '\x00', 0x0, 0x0, r8, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r9}, 0x10) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, 0x0) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r10, 0x40086607, &(0x7f0000000040)) (async) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f00000001c0), 0x0, 0x0, 0xe8030000, 0x0, 0x0, 0x0, 0x0}, 0x48) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') (async) socketpair(0x25, 0x6, 0xfffffff7, &(0x7f0000000280)) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000100)='cpuacct.usage_percpu_sys\x00') (async) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) (async) openat$cgroup_ro(r10, &(0x7f0000000200)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r11, 0x89f1, &(0x7f0000000080)) openat$cgroup_ro(r0, &(0x7f0000000300)='pids.events\x00', 0x0, 0x0) [ 1987.806185][T13970] FAULT_INJECTION: forcing a failure. [ 1987.806185][T13970] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1987.819469][T13970] CPU: 0 PID: 13970 Comm: syz-executor.5 Not tainted 5.15.74-syzkaller-00001-g4ec71a9ec769 #0 [ 1987.829529][T13970] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 1987.839519][T13970] Call Trace: [ 1987.842643][T13970] [ 1987.845419][T13970] dump_stack_lvl+0x151/0x1b7 [ 1987.849936][T13970] ? bfq_pos_tree_add_move+0x43e/0x43e [ 1987.855225][T13970] dump_stack+0x15/0x17 [ 1987.859222][T13970] should_fail+0x3c0/0x510 [ 1987.863476][T13970] should_fail_alloc_page+0x58/0x70 [ 1987.868506][T13970] __alloc_pages+0x1de/0x7c0 [ 1987.872933][T13970] ? __count_vm_events+0x30/0x30 [ 1987.877704][T13970] pte_alloc_one+0x73/0x1b0 [ 1987.882040][T13970] ? pfn_modify_allowed+0x2e0/0x2e0 [ 1987.887075][T13970] __pte_alloc+0x86/0x350 [ 1987.891242][T13970] ? free_pgtables+0x210/0x210 [ 1987.895839][T13970] ? __kernel_text_address+0x9a/0x110 [ 1987.901047][T13970] ? unwind_get_return_address+0x4c/0x90 [ 1987.906517][T13970] copy_pte_range+0x1b1f/0x20b0 [ 1987.911203][T13970] ? stack_trace_save+0x12d/0x1f0 [ 1987.916062][T13970] ? anon_vma_clone+0xa1/0x4f0 [ 1987.920792][T13970] ? __kunmap_atomic+0x80/0x80 [ 1987.925389][T13970] ? dup_mmap+0x750/0xea0 [ 1987.929557][T13970] ? dup_mm+0x91/0x330 [ 1987.933459][T13970] ? copy_mm+0x108/0x1b0 [ 1987.937538][T13970] ? copy_process+0x1295/0x3250 [ 1987.942225][T13970] ? kernel_clone+0x22d/0x990 [ 1987.946742][T13970] ? __x64_sys_clone+0x289/0x310 [ 1987.951511][T13970] ? do_syscall_64+0x44/0xd0 [ 1987.955939][T13970] ? entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 1987.961842][T13970] copy_page_range+0xc1e/0x1090 [ 1987.966530][T13970] ? pfn_valid+0x1e0/0x1e0 [ 1987.970786][T13970] dup_mmap+0x99f/0xea0 [ 1987.974776][T13970] ? __delayed_free_task+0x20/0x20 [ 1987.979722][T13970] ? mm_init+0x807/0x960 [ 1987.983815][T13970] dup_mm+0x91/0x330 [ 1987.987534][T13970] copy_mm+0x108/0x1b0 [ 1987.991436][T13970] copy_process+0x1295/0x3250 [ 1987.995951][T13970] ? proc_fail_nth_write+0x213/0x290 [ 1988.001070][T13970] ? proc_fail_nth_read+0x220/0x220 [ 1988.006106][T13970] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 1988.011125][T13970] ? vfs_write+0x9af/0x1050 [ 1988.015394][T13970] ? irqentry_exit+0x30/0x40 [ 1988.019818][T13970] kernel_clone+0x22d/0x990 [ 1988.024157][T13970] ? create_io_thread+0x1e0/0x1e0 [ 1988.029018][T13970] ? __mutex_lock_slowpath+0x10/0x10 [ 1988.034137][T13970] __x64_sys_clone+0x289/0x310 [ 1988.038742][T13970] ? __do_sys_vfork+0x130/0x130 [ 1988.043428][T13970] ? debug_smp_processor_id+0x17/0x20 [ 1988.048633][T13970] do_syscall_64+0x44/0xd0 [ 1988.052887][T13970] ? irqentry_exit+0x12/0x40 [ 1988.057313][T13970] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 1988.063039][T13970] RIP: 0033:0x7fc9ba1c90d9 [ 1988.067297][T13970] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 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 [ 1988.086822][T13970] RSP: 002b:00007fc9b8f3c118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 1988.095065][T13970] RAX: ffffffffffffffda RBX: 00007fc9ba2e8f80 RCX: 00007fc9ba1c90d9 [ 1988.102878][T13970] RDX: 0000000020000200 RSI: 0000000000000000 RDI: 0000000040001400 [ 1988.110689][T13970] RBP: 00007fc9b8f3c1d0 R08: 0000000020000480 R09: 0000000020000480 [ 1988.118499][T13970] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 1988.126314][T13970] R13: 00007ffd6dc9d38f R14: 00007fc9b8f3c300 R15: 0000000000022000 [ 1988.134126][T13970] 07:06:41 executing program 5: openat$tun(0xffffffffffffff9c, 0x0, 0x359001, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000240)={'veth1_macvtap\x00', 0x2000}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1805000000000000000000004b64ffec850000007d000000850000002a00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) syz_clone(0x40001400, 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000480)) (fail_nth: 75) 07:06:41 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x359001, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000240)={'veth1_macvtap\x00', 0x2000}) perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x44a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x2000000000589b, 0x5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x3f, 0x47, 0x3f, 0x0, 0x0, 0xfff, 0x0, 0x5, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0xc5, 0x2, @perf_config_ext, 0x20, 0xea, 0x8, 0x4, 0x0, 0x2, 0x7, 0x0, 0x6, 0x0, 0x7}, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x8) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1805000000000000000000004b64ffec850000007d000000850000002a00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00'}, 0x10) perf_event_open$cgroup(&(0x7f0000000500)={0x0, 0x80, 0x5, 0x9f, 0x1, 0x0, 0x0, 0x8, 0x32400, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000100), 0x8}, 0x50, 0x1, 0x1ff, 0x1, 0x3f, 0xcc3, 0x9, 0x0, 0x80, 0x0, 0x10000}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0xe) syz_clone(0x40001400, 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000480)) 07:06:41 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001280)={0x11, 0x7, &(0x7f0000000040)=@framed={{}, [@map_idx_val, @initr0]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 07:06:41 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2, @perf_config_ext={0x6, 0x401}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xd, 0xffffffffffffffff, 0x0) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000002c0)='net_prio') r1 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r1, &(0x7f00000000c0)='blkio.reset_stats\x00', 0x2, 0x0) (async) r2 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=ANY=[@ANYBLOB="5285f700f500000085000000", @ANYRES32=r2, @ANYBLOB="000000000000000045000000000000001800000000000000000000000000000004000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r3, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000780)=[0x0], 0x0, 0x8, &(0x7f00000007c0)=[{}, {}], 0x10, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) (async) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xf, 0x4, 0x4, 0x7}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000d80)={0x11, 0x2, &(0x7f0000000540)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\a\x00\x00\x00'], &(0x7f0000000b00)='GPL\x00', 0x7, 0x0, 0x0, 0x0, 0x8, '\x00', r4, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000b80)={0x0, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000d40)=[0xffffffffffffffff, 0xffffffffffffffff, r2, r2, 0xffffffffffffffff, r5]}, 0x80) r6 = openat$cgroup_ro(r1, &(0x7f0000000100)='pids.current\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@bloom_filter={0x1e, 0x0, 0x1, 0x76, 0x1040, r5, 0x7, '\x00', 0x0, r6, 0x5, 0x1, 0x4, 0x5}, 0x48) (async) write$cgroup_subtree(r6, &(0x7f0000000240)=ANY=[@ANYBLOB="2d6e65745f7072696f14ff33acec653a0672202b70692ef2a4718600"/39], 0x27) (async) r7 = perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x7c, 0x4, 0xd7, 0x0, 0x5, 0xea3b1, 0x74d4e3ef7733d4f2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_bp={0x0}, 0x210, 0x0, 0x402, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1ffff}, 0x0, 0xb, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) (async) recvmsg(0xffffffffffffffff, 0x0, 0x0) (async) r8 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r9 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x11, 0x3, &(0x7f00000014c0)=ANY=[@ANYBLOB="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", @ANYRESHEX=r0, @ANYRES64], &(0x7f0000000440)='syzkaller\x00', 0x4, 0xb0, &(0x7f0000000480)=""/176, 0x0, 0x0, '\x00', 0x0, 0x0, r8, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r9}, 0x10) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, 0x0) (async) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r10, 0x40086607, &(0x7f0000000040)) (async) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f00000001c0), 0x0, 0x0, 0xe8030000, 0x0, 0x0, 0x0, 0x0}, 0x48) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') (async) socketpair(0x25, 0x6, 0xfffffff7, &(0x7f0000000280)) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000100)='cpuacct.usage_percpu_sys\x00') (async) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) (async) openat$cgroup_ro(r10, &(0x7f0000000200)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r11, 0x89f1, &(0x7f0000000080)) (async) openat$cgroup_ro(r0, &(0x7f0000000300)='pids.events\x00', 0x0, 0x0) 07:06:41 executing program 2: openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x44a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x5}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x3f, 0x47, 0x3f, 0x0, 0x0, 0xfff, 0x0, 0x5, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0xc5, 0x2, @perf_config_ext={0x9}, 0x20, 0xea, 0x8, 0x4, 0x0, 0x2, 0x7, 0x0, 0x6, 0x0, 0x7}, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x8) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1805000000000000000000004b64ffec850000007d000000850000002a00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, 0x0) syz_clone(0x40001400, 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000480)) 07:06:41 executing program 4: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000240)={'veth1_macvtap\x00', 0x2000}) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x8) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1805000000000000000000004b64ffec850000007d0000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) perf_event_open$cgroup(&(0x7f0000000500)={0x0, 0x80, 0x5, 0x9f, 0x1, 0x0, 0x0, 0x8, 0x32400, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3, 0x1, @perf_bp={0x0, 0x8}, 0x50, 0x1, 0x0, 0x1, 0x3f, 0xcc3, 0x9, 0x0, 0x80, 0x0, 0x10000}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0xe) syz_clone(0x40001400, 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000480)) [ 1994.075822][T13992] FAULT_INJECTION: forcing a failure. [ 1994.075822][T13992] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1994.092506][T13992] CPU: 0 PID: 13992 Comm: syz-executor.5 Not tainted 5.15.74-syzkaller-00001-g4ec71a9ec769 #0 [ 1994.102576][T13992] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 1994.112471][T13992] Call Trace: [ 1994.115588][T13992] [ 1994.118365][T13992] dump_stack_lvl+0x151/0x1b7 [ 1994.122882][T13992] ? bfq_pos_tree_add_move+0x43e/0x43e [ 1994.128176][T13992] dump_stack+0x15/0x17 [ 1994.132166][T13992] should_fail+0x3c0/0x510 [ 1994.136423][T13992] should_fail_alloc_page+0x58/0x70 [ 1994.141465][T13992] __alloc_pages+0x1de/0x7c0 [ 1994.145885][T13992] ? __count_vm_events+0x30/0x30 [ 1994.150659][T13992] pte_alloc_one+0x73/0x1b0 [ 1994.154995][T13992] ? pfn_modify_allowed+0x2e0/0x2e0 [ 1994.160031][T13992] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 1994.166013][T13992] ? stack_trace_save+0x1f0/0x1f0 [ 1994.170878][T13992] __pte_alloc+0x86/0x350 [ 1994.175038][T13992] ? free_pgtables+0x210/0x210 [ 1994.179642][T13992] ? __kernel_text_address+0x9a/0x110 [ 1994.184846][T13992] ? unwind_get_return_address+0x4c/0x90 [ 1994.190316][T13992] copy_pte_range+0x1b1f/0x20b0 [ 1994.195003][T13992] ? stack_trace_save+0x12d/0x1f0 [ 1994.199862][T13992] ? anon_vma_clone+0xa1/0x4f0 [ 1994.204464][T13992] ? __kunmap_atomic+0x80/0x80 [ 1994.209063][T13992] ? dup_mmap+0x750/0xea0 [ 1994.213227][T13992] ? dup_mm+0x91/0x330 [ 1994.217131][T13992] ? copy_mm+0x108/0x1b0 [ 1994.221212][T13992] ? copy_process+0x1295/0x3250 [ 1994.225900][T13992] ? kernel_clone+0x22d/0x990 [ 1994.230412][T13992] ? __x64_sys_clone+0x289/0x310 [ 1994.235185][T13992] ? do_syscall_64+0x44/0xd0 [ 1994.239610][T13992] ? entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 1994.245515][T13992] copy_page_range+0xc1e/0x1090 [ 1994.250202][T13992] ? pfn_valid+0x1e0/0x1e0 [ 1994.254455][T13992] dup_mmap+0x99f/0xea0 [ 1994.258456][T13992] ? __delayed_free_task+0x20/0x20 [ 1994.263392][T13992] ? mm_init+0x807/0x960 [ 1994.267471][T13992] dup_mm+0x91/0x330 [ 1994.271212][T13992] copy_mm+0x108/0x1b0 [ 1994.275108][T13992] copy_process+0x1295/0x3250 [ 1994.279628][T13992] ? timerqueue_add+0x25c/0x280 [ 1994.284311][T13992] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 1994.289257][T13992] kernel_clone+0x22d/0x990 [ 1994.293597][T13992] ? __kasan_check_write+0x14/0x20 [ 1994.298543][T13992] ? create_io_thread+0x1e0/0x1e0 [ 1994.303404][T13992] ? lapic_next_event+0x5f/0x70 [ 1994.308095][T13992] ? clockevents_program_event+0x240/0x310 [ 1994.313734][T13992] __x64_sys_clone+0x289/0x310 [ 1994.318473][T13992] ? __do_sys_vfork+0x130/0x130 [ 1994.323160][T13992] ? debug_smp_processor_id+0x17/0x20 [ 1994.328366][T13992] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 1994.334270][T13992] ? arch_exit_to_user_mode_prepare+0x22/0x70 [ 1994.340170][T13992] do_syscall_64+0x44/0xd0 [ 1994.344423][T13992] ? irqentry_exit+0x12/0x40 [ 1994.348852][T13992] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 1994.354578][T13992] RIP: 0033:0x7fc9ba1c90d9 [ 1994.358832][T13992] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 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 [ 1994.378275][T13992] RSP: 002b:00007fc9b8f3c118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 1994.386526][T13992] RAX: ffffffffffffffda RBX: 00007fc9ba2e8f80 RCX: 00007fc9ba1c90d9 [ 1994.394335][T13992] RDX: 0000000020000200 RSI: 0000000000000000 RDI: 0000000040001400 [ 1994.402148][T13992] RBP: 00007fc9b8f3c1d0 R08: 0000000020000480 R09: 0000000020000480 [ 1994.409961][T13992] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 1994.417766][T13992] R13: 00007ffd6dc9d38f R14: 00007fc9b8f3c300 R15: 0000000000022000 07:06:41 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x6, 0x401}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000002c0)='net_prio') r1 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f00000003c0)='memory.low\x00', 0x2, 0x0) r2 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=ANY=[@ANYBLOB="5285f700f500000085000000", @ANYRES32=r2, @ANYBLOB="000000000000000045000000000000001800000000000000000000000000000004000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000a00)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r3, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000780)=[0x0], 0x0, 0x8, &(0x7f00000007c0)=[{}, {}], 0x10, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xf, 0x4, 0x4, 0x7}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000d80)={0x11, 0x2, &(0x7f0000000540)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\a\x00\x00\x00'], &(0x7f0000000b00)='GPL\x00', 0x7, 0x0, 0x0, 0x0, 0x8, '\x00', r4, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000b80)={0x0, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000d40)=[0xffffffffffffffff, 0xffffffffffffffff, r2, r2, 0xffffffffffffffff, r5]}, 0x80) r6 = openat$cgroup_ro(r1, &(0x7f0000000100)='pids.current\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@bloom_filter={0x1e, 0x0, 0x1, 0x76, 0x1040, r5, 0x7, '\x00', 0x0, r6, 0x5, 0x1, 0x4, 0x5}, 0x48) write$cgroup_subtree(r6, &(0x7f0000000240)=ANY=[@ANYBLOB="2d6e65745f7072696f14ff33acec653a0672202b70692ef2a47186000000000000080000000000"], 0x27) r7 = perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x7c, 0x4, 0xd7, 0x0, 0x5, 0xea3b1, 0x74d4e3ef7733d4f2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_bp={0x0}, 0x210, 0x0, 0x402, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1ffff}, 0x0, 0xb, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000340), 0xc0040, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r9 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x11, 0x3, &(0x7f00000014c0)=ANY=[@ANYBLOB="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", @ANYRESHEX=r0, @ANYRES64], &(0x7f0000000440)='syzkaller\x00', 0x4, 0xb0, &(0x7f0000000480)=""/176, 0x0, 0x0, '\x00', 0x0, 0x0, r8, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r9}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, 0x0) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r10, 0x40086607, &(0x7f0000000040)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f00000001c0), 0x0, 0x0, 0xe8030000, 0x0, 0x0, 0x0, 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x25, 0x6, 0xfffffff7, &(0x7f0000000280)) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000100)='cpuacct.usage_percpu_sys\x00') socketpair(0x1, 0x1, 0x3, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(r10, &(0x7f0000000200)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r11, 0x89f1, &(0x7f0000000080)) openat$cgroup_ro(r0, &(0x7f0000000300)='pids.events\x00', 0x0, 0x0) 07:06:41 executing program 5: openat$tun(0xffffffffffffff9c, 0x0, 0x359001, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000240)={'veth1_macvtap\x00', 0x2000}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1805000000000000000000004b64ffec850000007d000000850000002a00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) syz_clone(0x40001400, 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000480)) (fail_nth: 76) [ 1994.425582][T13992] 07:06:42 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x6, 0x401}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000002c0)='net_prio') (async, rerun: 32) r1 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) (rerun: 32) openat$cgroup_int(0xffffffffffffffff, &(0x7f00000003c0)='memory.low\x00', 0x2, 0x0) (async) r2 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=ANY=[@ANYBLOB="5285f700f500000085000000", @ANYRES32=r2, @ANYBLOB="000000000000000045000000000000001800000000000000000000000000000004000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000a00)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r3, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000780)=[0x0], 0x0, 0x8, &(0x7f00000007c0)=[{}, {}], 0x10, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) (async) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xf, 0x4, 0x4, 0x7}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000d80)={0x11, 0x2, &(0x7f0000000540)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\a\x00\x00\x00'], &(0x7f0000000b00)='GPL\x00', 0x7, 0x0, 0x0, 0x0, 0x8, '\x00', r4, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000b80)={0x0, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000d40)=[0xffffffffffffffff, 0xffffffffffffffff, r2, r2, 0xffffffffffffffff, r5]}, 0x80) (async) r6 = openat$cgroup_ro(r1, &(0x7f0000000100)='pids.current\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@bloom_filter={0x1e, 0x0, 0x1, 0x76, 0x1040, r5, 0x7, '\x00', 0x0, r6, 0x5, 0x1, 0x4, 0x5}, 0x48) (async) write$cgroup_subtree(r6, &(0x7f0000000240)=ANY=[@ANYBLOB="2d6e65745f7072696f14ff33acec653a0672202b70692ef2a47186000000000000080000000000"], 0x27) (async) r7 = perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x7c, 0x4, 0xd7, 0x0, 0x5, 0xea3b1, 0x74d4e3ef7733d4f2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_bp={0x0}, 0x210, 0x0, 0x402, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1ffff}, 0x0, 0xb, 0xffffffffffffffff, 0x0) (async) openat$tun(0xffffffffffffff9c, &(0x7f0000000340), 0xc0040, 0x0) (async) recvmsg(0xffffffffffffffff, 0x0, 0x0) (async) r8 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r9 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x11, 0x3, &(0x7f00000014c0)=ANY=[@ANYBLOB="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", @ANYRESHEX=r0, @ANYRES64], &(0x7f0000000440)='syzkaller\x00', 0x4, 0xb0, &(0x7f0000000480)=""/176, 0x0, 0x0, '\x00', 0x0, 0x0, r8, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r9}, 0x10) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, 0x0) (async, rerun: 32) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) (rerun: 32) ioctl$PERF_EVENT_IOC_PERIOD(r10, 0x40086607, &(0x7f0000000040)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f00000001c0), 0x0, 0x0, 0xe8030000, 0x0, 0x0, 0x0, 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') (async) socketpair(0x25, 0x6, 0xfffffff7, &(0x7f0000000280)) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000100)='cpuacct.usage_percpu_sys\x00') (async) socketpair(0x1, 0x1, 0x3, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) (async) openat$cgroup_ro(r10, &(0x7f0000000200)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r11, 0x89f1, &(0x7f0000000080)) (async) openat$cgroup_ro(r0, &(0x7f0000000300)='pids.events\x00', 0x0, 0x0) 07:06:42 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x6, 0x401}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000002c0)='net_prio') (async) r1 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) (async) openat$cgroup_int(0xffffffffffffffff, &(0x7f00000003c0)='memory.low\x00', 0x2, 0x0) (async, rerun: 64) r2 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) (rerun: 64) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=ANY=[@ANYBLOB="5285f700f500000085000000", @ANYRES32=r2, @ANYBLOB="000000000000000045000000000000001800000000000000000000000000000004000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000a00)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r3, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000780)=[0x0], 0x0, 0x8, &(0x7f00000007c0)=[{}, {}], 0x10, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) (async) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xf, 0x4, 0x4, 0x7}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000d80)={0x11, 0x2, &(0x7f0000000540)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\a\x00\x00\x00'], &(0x7f0000000b00)='GPL\x00', 0x7, 0x0, 0x0, 0x0, 0x8, '\x00', r4, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000b80)={0x0, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000d40)=[0xffffffffffffffff, 0xffffffffffffffff, r2, r2, 0xffffffffffffffff, r5]}, 0x80) r6 = openat$cgroup_ro(r1, &(0x7f0000000100)='pids.current\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@bloom_filter={0x1e, 0x0, 0x1, 0x76, 0x1040, r5, 0x7, '\x00', 0x0, r6, 0x5, 0x1, 0x4, 0x5}, 0x48) write$cgroup_subtree(r6, &(0x7f0000000240)=ANY=[@ANYBLOB="2d6e65745f7072696f14ff33acec653a0672202b70692ef2a47186000000000000080000000000"], 0x27) (async) r7 = perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x7c, 0x4, 0xd7, 0x0, 0x5, 0xea3b1, 0x74d4e3ef7733d4f2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_bp={0x0}, 0x210, 0x0, 0x402, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1ffff}, 0x0, 0xb, 0xffffffffffffffff, 0x0) (async) openat$tun(0xffffffffffffff9c, &(0x7f0000000340), 0xc0040, 0x0) (async) recvmsg(0xffffffffffffffff, 0x0, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r9 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x11, 0x3, &(0x7f00000014c0)=ANY=[@ANYBLOB="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", @ANYRESHEX=r0, @ANYRES64], &(0x7f0000000440)='syzkaller\x00', 0x4, 0xb0, &(0x7f0000000480)=""/176, 0x0, 0x0, '\x00', 0x0, 0x0, r8, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r9}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, 0x0) (async) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r10, 0x40086607, &(0x7f0000000040)) (async) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f00000001c0), 0x0, 0x0, 0xe8030000, 0x0, 0x0, 0x0, 0x0}, 0x48) (async, rerun: 64) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') (rerun: 64) socketpair(0x25, 0x6, 0xfffffff7, &(0x7f0000000280)) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000100)='cpuacct.usage_percpu_sys\x00') (async) socketpair(0x1, 0x1, 0x3, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(r10, &(0x7f0000000200)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) (async, rerun: 64) ioctl$PERF_EVENT_IOC_SET_FILTER(r11, 0x89f1, &(0x7f0000000080)) (async, rerun: 64) openat$cgroup_ro(r0, &(0x7f0000000300)='pids.events\x00', 0x0, 0x0) [ 1994.475206][T14011] FAULT_INJECTION: forcing a failure. [ 1994.475206][T14011] name failslab, interval 1, probability 0, space 0, times 0 [ 1994.487908][T14011] CPU: 0 PID: 14011 Comm: syz-executor.5 Not tainted 5.15.74-syzkaller-00001-g4ec71a9ec769 #0 [ 1994.497967][T14011] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 1994.507861][T14011] Call Trace: [ 1994.510979][T14011] [ 1994.513757][T14011] dump_stack_lvl+0x151/0x1b7 [ 1994.518271][T14011] ? bfq_pos_tree_add_move+0x43e/0x43e [ 1994.523566][T14011] dump_stack+0x15/0x17 [ 1994.527555][T14011] should_fail+0x3c0/0x510 [ 1994.531900][T14011] __should_failslab+0x9f/0xe0 [ 1994.536494][T14011] should_failslab+0x9/0x20 [ 1994.540834][T14011] kmem_cache_alloc+0x4f/0x2f0 [ 1994.545433][T14011] ? vm_area_dup+0x26/0x1d0 [ 1994.549777][T14011] ? __kasan_check_read+0x11/0x20 [ 1994.554633][T14011] vm_area_dup+0x26/0x1d0 [ 1994.558809][T14011] dup_mmap+0x6b8/0xea0 [ 1994.562795][T14011] ? __delayed_free_task+0x20/0x20 [ 1994.567740][T14011] ? mm_init+0x807/0x960 [ 1994.571819][T14011] dup_mm+0x91/0x330 07:06:42 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000540)={0x1, 0xb6, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x1ff, 0x1120, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x6, 0x401}, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000002c0)='net_prio') r1 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r2 = openat$cgroup(r0, &(0x7f0000000640)='syz1\x00', 0x200002, 0x0) openat$cgroup_int(r2, &(0x7f00000000c0)='blkio.reset_stats\x00', 0x2, 0x0) r3 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000006c0)=@base={0xa, 0x12, 0x8, 0x7f, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000bc0)=ANY=[@ANYBLOB="000000ff0000000000000066d5d8de182c00005ed66dbcc85f94e80f338c9618e5e8613b7130947496b78d2fc3f21abbd653cae8c60f32f690d0ff0dd56ce69da103504a2a9dadf3fa7e9c3e2cc64b519089990cca3e9468435b2f2dc876bf1757a2e6fca44d0a319b64251f945c5b3d1cdd8fac4ca2565e30877aa65732b7fdac01e9e9fb6c52027c47ae14b18ab1352f3ccc88b41d68b9256841226fce91a75da2418647c7bc28b1ef708d5ea74d2d8c488916455e0398d1eae7ca4e9d7d9aa4a7dac68cbff503f562f21e8b26be49c705791e34d593f309b513e7e679ef", @ANYRES32=r3, @ANYBLOB="001d000000000000450000243b23da220000000010005b6e0eecea0000c0010000ff0300a047006fec3d304d9c410d4b3a824bc195115fafb2660ba2e5069f0032b21ff37e975281626f8d316ff18bdad6ba2c95ddc1f3135ce0117849bfa63a79ce2e8c7881d64069660ff242a22d00005b0d0c2ff6b33f742d6e8a5b2e2a38c9ad505376d6569c100cb5895c7fad079a0c337ba517"], &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={0xffffffffffffffff, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000780)=[0x0], 0x0, 0x8, &(0x7f00000007c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xf, 0x4, 0x4, 0x7}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000d80)={0x11, 0x2, &(0x7f0000000a00)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB="00000000070000009588d1d092a97e9f63679f34ebb82d6699dd86c278495a867deb45f0550c572d1c1130919a9ec53efa101590bf1d9f79c9b1a90602deb1cf3bcc582d7c54fddfbe3b5fa6aaa821fdb20637faf0dda1e870847a8af49a41ad27350f558e043283890d29def28b0685c11b184e09242384096d86b81ebabe96e7025bd9e6500a79814ce9c4ef"], &(0x7f0000000b00)='GPL\x00', 0x7, 0x0, 0x0, 0x0, 0x8, '\x00', r4, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000b80)={0x0, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000d40)=[0xffffffffffffffff, 0xffffffffffffffff, r3, r3, 0xffffffffffffffff, r5]}, 0x80) r6 = openat$cgroup_ro(r1, &(0x7f0000000100)='pids.current\x00', 0x0, 0x0) write$cgroup_subtree(r6, &(0x7f0000000240)=ANY=[@ANYBLOB="2d6e65745f7072699a1350beacec653a06722088b6500ada44ddae2b70692ef2a4718600000000"], 0x27) r7 = perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x7c, 0x4, 0xd7, 0x0, 0x5, 0xea3b1, 0x74d4e3ef7733d4f2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_bp={0x0}, 0x210, 0x0, 0x402, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1ffff}, 0x0, 0xb, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r9 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x11, 0x3, &(0x7f00000014c0)=ANY=[@ANYBLOB="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", @ANYRESHEX=r0, @ANYRES64], &(0x7f0000000440)='syzkaller\x00', 0x4, 0xb0, &(0x7f0000000480)=""/176, 0x0, 0x0, '\x00', 0x0, 0x0, r8, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r9}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, 0x0) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r10, 0x40086607, &(0x7f0000000040)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f00000001c0), 0x0, 0x0, 0xe8030000, 0x0, 0x0, 0x0, 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x25, 0x6, 0xfffffff7, &(0x7f0000000280)) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000100)='cpuacct.usage_percpu_sys\x00') socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(r10, &(0x7f0000000200)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r11, 0x89f1, &(0x7f0000000080)) openat$cgroup_ro(r0, &(0x7f0000000300)='pids.events\x00', 0x0, 0x0) 07:06:42 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000540)={0x1, 0xb6, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x1ff, 0x1120, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x6, 0x401}, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000002c0)='net_prio') r1 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) (async) r2 = openat$cgroup(r0, &(0x7f0000000640)='syz1\x00', 0x200002, 0x0) openat$cgroup_int(r2, &(0x7f00000000c0)='blkio.reset_stats\x00', 0x2, 0x0) (async) r3 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000006c0)=@base={0xa, 0x12, 0x8, 0x7f, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000bc0)=ANY=[@ANYBLOB="000000ff0000000000000066d5d8de182c00005ed66dbcc85f94e80f338c9618e5e8613b7130947496b78d2fc3f21abbd653cae8c60f32f690d0ff0dd56ce69da103504a2a9dadf3fa7e9c3e2cc64b519089990cca3e9468435b2f2dc876bf1757a2e6fca44d0a319b64251f945c5b3d1cdd8fac4ca2565e30877aa65732b7fdac01e9e9fb6c52027c47ae14b18ab1352f3ccc88b41d68b9256841226fce91a75da2418647c7bc28b1ef708d5ea74d2d8c488916455e0398d1eae7ca4e9d7d9aa4a7dac68cbff503f562f21e8b26be49c705791e34d593f309b513e7e679ef", @ANYRES32=r3, @ANYBLOB="001d000000000000450000243b23da220000000010005b6e0eecea0000c0010000ff0300a047006fec3d304d9c410d4b3a824bc195115fafb2660ba2e5069f0032b21ff37e975281626f8d316ff18bdad6ba2c95ddc1f3135ce0117849bfa63a79ce2e8c7881d64069660ff242a22d00005b0d0c2ff6b33f742d6e8a5b2e2a38c9ad505376d6569c100cb5895c7fad079a0c337ba517"], &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={0xffffffffffffffff, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000780)=[0x0], 0x0, 0x8, &(0x7f00000007c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) (async) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xf, 0x4, 0x4, 0x7}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000d80)={0x11, 0x2, &(0x7f0000000a00)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB="00000000070000009588d1d092a97e9f63679f34ebb82d6699dd86c278495a867deb45f0550c572d1c1130919a9ec53efa101590bf1d9f79c9b1a90602deb1cf3bcc582d7c54fddfbe3b5fa6aaa821fdb20637faf0dda1e870847a8af49a41ad27350f558e043283890d29def28b0685c11b184e09242384096d86b81ebabe96e7025bd9e6500a79814ce9c4ef"], &(0x7f0000000b00)='GPL\x00', 0x7, 0x0, 0x0, 0x0, 0x8, '\x00', r4, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000b80)={0x0, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000d40)=[0xffffffffffffffff, 0xffffffffffffffff, r3, r3, 0xffffffffffffffff, r5]}, 0x80) r6 = openat$cgroup_ro(r1, &(0x7f0000000100)='pids.current\x00', 0x0, 0x0) write$cgroup_subtree(r6, &(0x7f0000000240)=ANY=[@ANYBLOB="2d6e65745f7072699a1350beacec653a06722088b6500ada44ddae2b70692ef2a4718600000000"], 0x27) (async) r7 = perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x7c, 0x4, 0xd7, 0x0, 0x5, 0xea3b1, 0x74d4e3ef7733d4f2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_bp={0x0}, 0x210, 0x0, 0x402, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1ffff}, 0x0, 0xb, 0xffffffffffffffff, 0x0) (async) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) (async) r8 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r9 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x11, 0x3, &(0x7f00000014c0)=ANY=[@ANYBLOB="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", @ANYRESHEX=r0, @ANYRES64], &(0x7f0000000440)='syzkaller\x00', 0x4, 0xb0, &(0x7f0000000480)=""/176, 0x0, 0x0, '\x00', 0x0, 0x0, r8, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r9}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, 0x0) (async) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r10, 0x40086607, &(0x7f0000000040)) (async) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f00000001c0), 0x0, 0x0, 0xe8030000, 0x0, 0x0, 0x0, 0x0}, 0x48) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') (async) socketpair(0x25, 0x6, 0xfffffff7, &(0x7f0000000280)) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000100)='cpuacct.usage_percpu_sys\x00') (async) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(r10, &(0x7f0000000200)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r11, 0x89f1, &(0x7f0000000080)) (async) openat$cgroup_ro(r0, &(0x7f0000000300)='pids.events\x00', 0x0, 0x0) [ 1994.575549][T14011] copy_mm+0x108/0x1b0 [ 1994.579455][T14011] copy_process+0x1295/0x3250 [ 1994.583969][T14011] ? timerqueue_add+0x25c/0x280 [ 1994.588660][T14011] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 1994.593609][T14011] kernel_clone+0x22d/0x990 [ 1994.597947][T14011] ? __kasan_check_write+0x14/0x20 [ 1994.602894][T14011] ? create_io_thread+0x1e0/0x1e0 [ 1994.607750][T14011] ? lapic_next_event+0x5f/0x70 [ 1994.612438][T14011] ? clockevents_program_event+0x240/0x310 [ 1994.618083][T14011] __x64_sys_clone+0x289/0x310 07:06:42 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000540)={0x1, 0xb6, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x1ff, 0x1120, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x6, 0x401}, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000002c0)='net_prio') (async) r1 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r2 = openat$cgroup(r0, &(0x7f0000000640)='syz1\x00', 0x200002, 0x0) openat$cgroup_int(r2, &(0x7f00000000c0)='blkio.reset_stats\x00', 0x2, 0x0) (async, rerun: 64) r3 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000006c0)=@base={0xa, 0x12, 0x8, 0x7f, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1}, 0x48) (rerun: 64) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000bc0)=ANY=[@ANYBLOB="000000ff0000000000000066d5d8de182c00005ed66dbcc85f94e80f338c9618e5e8613b7130947496b78d2fc3f21abbd653cae8c60f32f690d0ff0dd56ce69da103504a2a9dadf3fa7e9c3e2cc64b519089990cca3e9468435b2f2dc876bf1757a2e6fca44d0a319b64251f945c5b3d1cdd8fac4ca2565e30877aa65732b7fdac01e9e9fb6c52027c47ae14b18ab1352f3ccc88b41d68b9256841226fce91a75da2418647c7bc28b1ef708d5ea74d2d8c488916455e0398d1eae7ca4e9d7d9aa4a7dac68cbff503f562f21e8b26be49c705791e34d593f309b513e7e679ef", @ANYRES32=r3, @ANYBLOB="001d000000000000450000243b23da220000000010005b6e0eecea0000c0010000ff0300a047006fec3d304d9c410d4b3a824bc195115fafb2660ba2e5069f0032b21ff37e975281626f8d316ff18bdad6ba2c95ddc1f3135ce0117849bfa63a79ce2e8c7881d64069660ff242a22d00005b0d0c2ff6b33f742d6e8a5b2e2a38c9ad505376d6569c100cb5895c7fad079a0c337ba517"], &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={0xffffffffffffffff, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000780)=[0x0], 0x0, 0x8, &(0x7f00000007c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) (async) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xf, 0x4, 0x4, 0x7}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000d80)={0x11, 0x2, &(0x7f0000000a00)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB="00000000070000009588d1d092a97e9f63679f34ebb82d6699dd86c278495a867deb45f0550c572d1c1130919a9ec53efa101590bf1d9f79c9b1a90602deb1cf3bcc582d7c54fddfbe3b5fa6aaa821fdb20637faf0dda1e870847a8af49a41ad27350f558e043283890d29def28b0685c11b184e09242384096d86b81ebabe96e7025bd9e6500a79814ce9c4ef"], &(0x7f0000000b00)='GPL\x00', 0x7, 0x0, 0x0, 0x0, 0x8, '\x00', r4, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000b80)={0x0, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000d40)=[0xffffffffffffffff, 0xffffffffffffffff, r3, r3, 0xffffffffffffffff, r5]}, 0x80) r6 = openat$cgroup_ro(r1, &(0x7f0000000100)='pids.current\x00', 0x0, 0x0) write$cgroup_subtree(r6, &(0x7f0000000240)=ANY=[@ANYBLOB="2d6e65745f7072699a1350beacec653a06722088b6500ada44ddae2b70692ef2a4718600000000"], 0x27) (async) r7 = perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x7c, 0x4, 0xd7, 0x0, 0x5, 0xea3b1, 0x74d4e3ef7733d4f2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_bp={0x0}, 0x210, 0x0, 0x402, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1ffff}, 0x0, 0xb, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) (async, rerun: 64) recvmsg(0xffffffffffffffff, 0x0, 0x0) (rerun: 64) r8 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r9 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x11, 0x3, &(0x7f00000014c0)=ANY=[@ANYBLOB="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", @ANYRESHEX=r0, @ANYRES64], &(0x7f0000000440)='syzkaller\x00', 0x4, 0xb0, &(0x7f0000000480)=""/176, 0x0, 0x0, '\x00', 0x0, 0x0, r8, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r9}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, 0x0) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r10, 0x40086607, &(0x7f0000000040)) (async) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f00000001c0), 0x0, 0x0, 0xe8030000, 0x0, 0x0, 0x0, 0x0}, 0x48) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x25, 0x6, 0xfffffff7, &(0x7f0000000280)) (async, rerun: 32) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000100)='cpuacct.usage_percpu_sys\x00') (rerun: 32) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(r10, &(0x7f0000000200)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r11, 0x89f1, &(0x7f0000000080)) (async) openat$cgroup_ro(r0, &(0x7f0000000300)='pids.events\x00', 0x0, 0x0) [ 1994.622681][T14011] ? __do_sys_vfork+0x130/0x130 [ 1994.629544][T14011] ? debug_smp_processor_id+0x17/0x20 [ 1994.634747][T14011] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 1994.640653][T14011] ? arch_exit_to_user_mode_prepare+0x22/0x70 [ 1994.646982][T14011] do_syscall_64+0x44/0xd0 [ 1994.651231][T14011] ? irqentry_exit+0x12/0x40 [ 1994.655664][T14011] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 1994.661387][T14011] RIP: 0033:0x7fc9ba1c90d9 [ 1994.665645][T14011] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 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 [ 1994.685232][T14011] RSP: 002b:00007fc9b8f3c118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 1994.693477][T14011] RAX: ffffffffffffffda RBX: 00007fc9ba2e8f80 RCX: 00007fc9ba1c90d9 [ 1994.701285][T14011] RDX: 0000000020000200 RSI: 0000000000000000 RDI: 0000000040001400 [ 1994.709098][T14011] RBP: 00007fc9b8f3c1d0 R08: 0000000020000480 R09: 0000000020000480 [ 1994.716912][T14011] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 1994.724721][T14011] R13: 00007ffd6dc9d38f R14: 00007fc9b8f3c300 R15: 0000000000022000 [ 1994.732543][T14011] 07:06:43 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x6, 0x401}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000002c0)='net_prio') r1 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r1, &(0x7f00000000c0)='blkio.reset_stats\x00', 0x2, 0x0) r2 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=ANY=[@ANYBLOB="5285f700f500000085000000", @ANYRES32=r2, @ANYBLOB="000000000000000045000000000000001800000000000000000000000000000004000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r3, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000780)=[0x0], 0x0, 0x8, &(0x7f00000007c0)=[{}, {}], 0x10, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xf, 0x4, 0x4, 0x7}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000d80)={0x11, 0x2, &(0x7f0000000540)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\a\x00\x00\x00'], &(0x7f0000000b00)='GPL\x00', 0x7, 0x0, 0x0, 0x0, 0x8, '\x00', r4, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000b80)={0x0, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000d40)=[0xffffffffffffffff, 0xffffffffffffffff, r2, r2, 0xffffffffffffffff, r5]}, 0x80) r6 = openat$cgroup_ro(r1, &(0x7f0000000100)='pids.current\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@bloom_filter={0x1e, 0x0, 0x1, 0x76, 0x1040, r5, 0x7, '\x00', 0x0, r6, 0x5, 0x1, 0x4, 0x5}, 0x48) write$cgroup_subtree(r6, &(0x7f0000000240)=ANY=[@ANYBLOB="2d6e65745f7072696f14ff33acec653a0672202b70692ef2a4718600"/39], 0x27) r7 = perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x7c, 0x4, 0xd7, 0x0, 0x5, 0xea3b1, 0x74d4e3ef7733d4f2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_bp={0x0}, 0x210, 0x0, 0x402, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1ffff}, 0x0, 0xb, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r8 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000004c0)={0x18, 0x3, &(0x7f00000014c0)=ANY=[@ANYBLOB="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", @ANYRESHEX, @ANYRES64=r2], &(0x7f0000000580)='GPL\x00', 0x4004, 0xaf, &(0x7f0000000a00)=""/175, 0x41100, 0x4, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r8}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r9, 0x40086607, &(0x7f0000000040)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f00000001c0), 0x0, 0x0, 0xe8030000, 0x0, 0x0, 0x0, 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x25, 0x6, 0xfffffff7, &(0x7f0000000280)) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000100)='cpuacct.usage_percpu_sys\x00') socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(r9, &(0x7f0000000200)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r10, 0x89f1, &(0x7f0000000080)) openat$cgroup_ro(r0, &(0x7f0000000300)='pids.events\x00', 0x0, 0x0) 07:06:43 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x359001, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000240)={'veth1_macvtap\x00', 0x2000}) perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x44a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x2000000000589b, 0x5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x3f, 0x47, 0x3f, 0x0, 0x0, 0xfff, 0x0, 0x5, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0xc5, 0x2, @perf_config_ext, 0x20, 0xea, 0x8, 0x4, 0x0, 0x2, 0x7, 0x0, 0x6, 0x0, 0x7}, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x8) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1805000000000000000000004b64ffec850000007d000000850000002a00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00'}, 0x10) perf_event_open$cgroup(&(0x7f0000000500)={0x0, 0x80, 0x5, 0x9f, 0x1, 0x0, 0x0, 0x8, 0x32400, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000100), 0x8}, 0x50, 0x1, 0x1ff, 0x1, 0x3f, 0xcc3, 0x9, 0x0, 0x80, 0x0, 0x10000}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0xe) syz_clone(0x40001400, 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000480)) 07:06:46 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000400)={0x0, 0x2, &(0x7f0000000040)=@raw=[@initr0], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 07:06:46 executing program 2: openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x44a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x5}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x3f, 0x47, 0x3f, 0x0, 0x0, 0xfff, 0x0, 0x5, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0xc5, 0x2, @perf_config_ext={0x9}, 0x20, 0xea, 0x8, 0x4, 0x0, 0x2, 0x7, 0x0, 0x6, 0x0, 0x7}, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x8) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1805000000000000000000004b64ffec850000007d000000850000002a00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, 0x0) syz_clone(0x40001400, 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000480)) 07:06:48 executing program 4: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000240)={'veth1_macvtap\x00', 0x2000}) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x8) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1805000000000000000000004b64ffec850000007d0000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) perf_event_open$cgroup(&(0x7f0000000500)={0x0, 0x80, 0x5, 0x9f, 0x1, 0x0, 0x0, 0x8, 0x32400, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3, 0x1, @perf_bp={0x0, 0x8}, 0x50, 0x1, 0x0, 0x1, 0x3f, 0xcc3, 0x9, 0x0, 0x80, 0x0, 0x10000}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0xe) syz_clone(0x40001400, 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000480)) 07:06:48 executing program 5: openat$tun(0xffffffffffffff9c, 0x0, 0x359001, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000240)={'veth1_macvtap\x00', 0x2000}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1805000000000000000000004b64ffec850000007d000000850000002a00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) syz_clone(0x40001400, 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000480)) (fail_nth: 77) 07:06:48 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x6, 0x401}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000002c0)='net_prio') r1 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r1, &(0x7f00000000c0)='blkio.reset_stats\x00', 0x2, 0x0) (async) r2 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=ANY=[@ANYBLOB="5285f700f500000085000000", @ANYRES32=r2, @ANYBLOB="000000000000000045000000000000001800000000000000000000000000000004000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r3, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000780)=[0x0], 0x0, 0x8, &(0x7f00000007c0)=[{}, {}], 0x10, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) (async) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xf, 0x4, 0x4, 0x7}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000d80)={0x11, 0x2, &(0x7f0000000540)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\a\x00\x00\x00'], &(0x7f0000000b00)='GPL\x00', 0x7, 0x0, 0x0, 0x0, 0x8, '\x00', r4, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000b80)={0x0, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000d40)=[0xffffffffffffffff, 0xffffffffffffffff, r2, r2, 0xffffffffffffffff, r5]}, 0x80) (async) r6 = openat$cgroup_ro(r1, &(0x7f0000000100)='pids.current\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@bloom_filter={0x1e, 0x0, 0x1, 0x76, 0x1040, r5, 0x7, '\x00', 0x0, r6, 0x5, 0x1, 0x4, 0x5}, 0x48) write$cgroup_subtree(r6, &(0x7f0000000240)=ANY=[@ANYBLOB="2d6e65745f7072696f14ff33acec653a0672202b70692ef2a4718600"/39], 0x27) (async) r7 = perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x7c, 0x4, 0xd7, 0x0, 0x5, 0xea3b1, 0x74d4e3ef7733d4f2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_bp={0x0}, 0x210, 0x0, 0x402, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1ffff}, 0x0, 0xb, 0xffffffffffffffff, 0x0) (async) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) (async) recvmsg(0xffffffffffffffff, 0x0, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) (async) r8 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000004c0)={0x18, 0x3, &(0x7f00000014c0)=ANY=[@ANYBLOB="180000000000000d00000000000069009500d90000020000125a2a96c4c4b6b222cf1da1b96dbb895c000000007e2e299e5a868a070000000000000008946887cbbc31ee1f55000000912b2b9c326f8af5e837e85559448b689fca6d5f515fba00ac459ebc2e60edf21feaa75ec5419c426e744676ce082947384476151eafe83fb3ba69f79cb713d0fdc6892ed01fdde50ba180e802b8c9febf9fdb97bef0bde9a5198be5c3f17dea947f2bc6b82fbc64fb23882645114fa8e79d4213b57a342973347080ccfb8d8a930f0facaed5551336d4b50015d3c236dd6f0fe9e2285bc2acf581d7e263bff90aaf2f7532177f0686079a76c996fbe466448547bd9d0cddfb0e06560bf56f338ae1b4c8dfe3c60f0baa1960460ac4675e1e66db2bbbfd8513558fea85416d5ab4c72cbc81547eeab7ea44a4bd04a444795f798ff9f4e7be75c804e01467f8ffd414c159e9db857d38cdfcaa7ba80ce34211ab706b58e1ca764b1769d012cdcc972e2e7348cb15130708258429a26e1afa8b57d9249702cb23a4aaadf7e47a3cd131e59b634adf86db4f059f3ac3a82dae68635064b17b949efa41b5f246258bb95a742eadbdf6818bf6cca5aa45da89a8924040bbf16bdaec847d1aa3ae808ae62587fe0411e50b5748177ec9dfe98b1dbb48cc3a8e5a68b2eda02747687b4f5c00000fd116d22ef9ed9a3957017087ba0c8836f1ec3e512671374797195ec9ab5783f2d9a2e41a8b61c813e7e426acbd4b139f4ea94da26b8e498649d6cd96dfe01b58b28f29252b9d3d21d6ae0a86ac9c3d93630b0c65bcc59c62496fec7ea7d089f76bebcb1bf4c6134681013c9273f6523968852758992ec8f385a4ee628366082889f7fd88ab93c4482403106b9adbf615eee13a03f68ed0429b0334070000000000000000000000005f02a4ecaefbdd6c096b974ee83404823ff4964b26020a4906c43561ccdc8da46da994e372b64e5a27584b86c8fcf33ead83ed26e4df8a9afa29db9296861e438fe8f4f8d48065ad206a56b4186ff63c9bc60015ffe51d9f526cf16b4d865c406a6d1f44404d69b3ae7aec6542036496e70232e89fdeff3c31aac544fff705ea8e9a0f8d770d0c8c1b0e34077bb57506b3153d70695dc8cc66dd644ecc06e961035ee1c78b5b1eb7ff4751887e878546ed79d1f8877eb4e035ac3852899ba0be591b1d233441c4d7267dee25f7c96df4fdf86533ddf7eb3d493d5748138d771fe71f0b91e28752fa215d44bfb6471662a29b6d38e5a33c8b7014ab46c5aba3a91cf02ed44c7dbd507dda02fb79a6472260fef0a6e95b3c741aa9288b67a8164b70ecff7febed6cd0d65d16813195fff88d9af5a0e8a336c7029790c1721d1ee5ba0fb26575c47ea0db1ef970e7b858a36c2a3297c1300908dc6b58c63498e34e05ea41ab4ff2b6a788e33f2a39e502d3a911d61f7722d6368baf20d94018422c4424a138b8ebfd4323e75f28fdbaeff599cda64ed30167eb1e4535e822dc652317168e603fae6440c2b37b5e7372cc236e275ea4890d33f2e0657705cecd3248accc128ce865b1b53e04ad8eb8be5c2d9b71f8939f8c2f9874651d413461ea8a3c1a742ff6d53b8b36ed0c2e8ec4990b09a5f143cc5becd9023db6d6e7f9393e6be30c9a6e9a36365ac51186", @ANYRESHEX, @ANYRES64=r2], &(0x7f0000000580)='GPL\x00', 0x4004, 0xaf, &(0x7f0000000a00)=""/175, 0x41100, 0x4, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r8}, 0x10) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, 0x0) (async) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r9, 0x40086607, &(0x7f0000000040)) (async) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f00000001c0), 0x0, 0x0, 0xe8030000, 0x0, 0x0, 0x0, 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') (async) socketpair(0x25, 0x6, 0xfffffff7, &(0x7f0000000280)) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000100)='cpuacct.usage_percpu_sys\x00') socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(r9, &(0x7f0000000200)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r10, 0x89f1, &(0x7f0000000080)) openat$cgroup_ro(r0, &(0x7f0000000300)='pids.events\x00', 0x0, 0x0) 07:06:48 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x359001, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000240)={'veth1_macvtap\x00', 0x2000}) perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x44a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x2000000000589b, 0x5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x3f, 0x47, 0x3f, 0x0, 0x0, 0xfff, 0x0, 0x5, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0xc5, 0x2, @perf_config_ext, 0x20, 0xea, 0x8, 0x4, 0x0, 0x2, 0x7, 0x0, 0x6, 0x0, 0x7}, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x8) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1805000000000000000000004b64ffec850000007d000000850000002a00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00'}, 0x10) perf_event_open$cgroup(&(0x7f0000000500)={0x0, 0x80, 0x5, 0x9f, 0x1, 0x0, 0x0, 0x8, 0x32400, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000100), 0x8}, 0x50, 0x1, 0x1ff, 0x1, 0x3f, 0xcc3, 0x9, 0x0, 0x80, 0x0, 0x10000}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0xe) syz_clone(0x40001400, 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000480)) 07:06:48 executing program 2: openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x44a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x5}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x3f, 0x47, 0x3f, 0x0, 0x0, 0xfff, 0x0, 0x5, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0xc5, 0x2, @perf_config_ext={0x9}, 0x20, 0xea, 0x8, 0x4, 0x0, 0x2, 0x7, 0x0, 0x6, 0x0, 0x7}, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x8) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1805000000000000000000004b64ffec850000007d000000850000002a00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, 0x0) syz_clone(0x40001400, 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000480)) 07:06:48 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, 0x0) [ 2001.201443][T14095] FAULT_INJECTION: forcing a failure. [ 2001.201443][T14095] name failslab, interval 1, probability 0, space 0, times 0 [ 2001.214523][T14095] CPU: 1 PID: 14095 Comm: syz-executor.5 Not tainted 5.15.74-syzkaller-00001-g4ec71a9ec769 #0 [ 2001.224570][T14095] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 2001.234458][T14095] Call Trace: [ 2001.237585][T14095] [ 2001.240359][T14095] dump_stack_lvl+0x151/0x1b7 [ 2001.244871][T14095] ? bfq_pos_tree_add_move+0x43e/0x43e [ 2001.250169][T14095] dump_stack+0x15/0x17 [ 2001.254159][T14095] should_fail+0x3c0/0x510 [ 2001.258414][T14095] __should_failslab+0x9f/0xe0 [ 2001.263125][T14095] should_failslab+0x9/0x20 [ 2001.267452][T14095] kmem_cache_alloc+0x4f/0x2f0 [ 2001.272052][T14095] ? anon_vma_clone+0xa1/0x4f0 [ 2001.276650][T14095] anon_vma_clone+0xa1/0x4f0 [ 2001.281076][T14095] anon_vma_fork+0x91/0x4f0 [ 2001.285415][T14095] ? anon_vma_name+0x43/0x70 [ 2001.289844][T14095] dup_mmap+0x750/0xea0 [ 2001.293836][T14095] ? __delayed_free_task+0x20/0x20 [ 2001.298783][T14095] ? mm_init+0x807/0x960 [ 2001.302866][T14095] dup_mm+0x91/0x330 [ 2001.306630][T14095] copy_mm+0x108/0x1b0 [ 2001.310498][T14095] copy_process+0x1295/0x3250 [ 2001.315013][T14095] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 2001.319961][T14095] kernel_clone+0x22d/0x990 [ 2001.324298][T14095] ? __kasan_check_write+0x14/0x20 [ 2001.329249][T14095] ? create_io_thread+0x1e0/0x1e0 [ 2001.334107][T14095] ? lapic_next_event+0x5f/0x70 [ 2001.338800][T14095] ? clockevents_program_event+0x240/0x310 [ 2001.344436][T14095] __x64_sys_clone+0x289/0x310 [ 2001.349034][T14095] ? __do_sys_vfork+0x130/0x130 [ 2001.353721][T14095] ? debug_smp_processor_id+0x17/0x20 [ 2001.358928][T14095] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 2001.364925][T14095] ? arch_exit_to_user_mode_prepare+0x22/0x70 [ 2001.370831][T14095] do_syscall_64+0x44/0xd0 [ 2001.375159][T14095] ? irqentry_exit+0x12/0x40 [ 2001.379586][T14095] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 2001.385418][T14095] RIP: 0033:0x7fc9ba1c90d9 [ 2001.389673][T14095] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 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 [ 2001.409111][T14095] RSP: 002b:00007fc9b8f3c118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 2001.417355][T14095] RAX: ffffffffffffffda RBX: 00007fc9ba2e8f80 RCX: 00007fc9ba1c90d9 [ 2001.425173][T14095] RDX: 0000000020000200 RSI: 0000000000000000 RDI: 0000000040001400 [ 2001.432978][T14095] RBP: 00007fc9b8f3c1d0 R08: 0000000020000480 R09: 0000000020000480 [ 2001.440798][T14095] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 07:06:49 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x6, 0x401}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000002c0)='net_prio') (async) r1 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r1, &(0x7f00000000c0)='blkio.reset_stats\x00', 0x2, 0x0) (async) r2 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=ANY=[@ANYBLOB="5285f700f500000085000000", @ANYRES32=r2, @ANYBLOB="000000000000000045000000000000001800000000000000000000000000000004000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r3, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000780)=[0x0], 0x0, 0x8, &(0x7f00000007c0)=[{}, {}], 0x10, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) (async) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xf, 0x4, 0x4, 0x7}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000d80)={0x11, 0x2, &(0x7f0000000540)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\a\x00\x00\x00'], &(0x7f0000000b00)='GPL\x00', 0x7, 0x0, 0x0, 0x0, 0x8, '\x00', r4, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000b80)={0x0, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000d40)=[0xffffffffffffffff, 0xffffffffffffffff, r2, r2, 0xffffffffffffffff, r5]}, 0x80) r6 = openat$cgroup_ro(r1, &(0x7f0000000100)='pids.current\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@bloom_filter={0x1e, 0x0, 0x1, 0x76, 0x1040, r5, 0x7, '\x00', 0x0, r6, 0x5, 0x1, 0x4, 0x5}, 0x48) (async) write$cgroup_subtree(r6, &(0x7f0000000240)=ANY=[@ANYBLOB="2d6e65745f7072696f14ff33acec653a0672202b70692ef2a4718600"/39], 0x27) (async, rerun: 64) r7 = perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x7c, 0x4, 0xd7, 0x0, 0x5, 0xea3b1, 0x74d4e3ef7733d4f2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_bp={0x0}, 0x210, 0x0, 0x402, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1ffff}, 0x0, 0xb, 0xffffffffffffffff, 0x0) (async, rerun: 64) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r8 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000004c0)={0x18, 0x3, &(0x7f00000014c0)=ANY=[@ANYBLOB="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", @ANYRESHEX, @ANYRES64=r2], &(0x7f0000000580)='GPL\x00', 0x4004, 0xaf, &(0x7f0000000a00)=""/175, 0x41100, 0x4, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r8}, 0x10) (async, rerun: 64) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, 0x0) (async, rerun: 64) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r9, 0x40086607, &(0x7f0000000040)) (async) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f00000001c0), 0x0, 0x0, 0xe8030000, 0x0, 0x0, 0x0, 0x0}, 0x48) (async, rerun: 32) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') (async, rerun: 32) socketpair(0x25, 0x6, 0xfffffff7, &(0x7f0000000280)) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000100)='cpuacct.usage_percpu_sys\x00') socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(r9, &(0x7f0000000200)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r10, 0x89f1, &(0x7f0000000080)) openat$cgroup_ro(r0, &(0x7f0000000300)='pids.events\x00', 0x0, 0x0) 07:06:49 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x6, 0x401}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000002c0)='net_prio') r1 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r1, &(0x7f00000000c0)='blkio.reset_stats\x00', 0x2, 0x0) r2 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=ANY=[@ANYBLOB="5285f700f500000085000000", @ANYRES32=r2, @ANYBLOB="000000000000000045000000000000001800000000000000000000000000000004000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r3, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000780)=[0x0], 0x0, 0x8, &(0x7f00000007c0)=[{}, {}], 0x10, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xf, 0x4, 0x4, 0x7}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000d80)={0x11, 0x2, &(0x7f0000000a00)=ANY=[@ANYBLOB="40cedd3360ea4fc6566931d4163eee9a9ee27b1a08ddbb5611e305e47f46a719a3bbe1f44e7c55bd7019818a3516807c5b0f23f93306bf7eb8d8c95acc2a08eaf2d06126babd19d088adbafe26f0bcff4b62f25450a45b6d07b91b0533c90a64e54a60c47eaef4ff1d1ddb352a843824ff089b931a4dadadd7effaa13ac35c667899a2e8986069450d916556e20870855d40c16efca4e1b85fb25a360700351b571eddc27aa0be9a9f38ddc8ec9cedf953a484451c078737", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\a\x00\x00\x00'], &(0x7f0000000b00)='GPL\x00', 0x7, 0x0, 0x0, 0x0, 0x8, '\x00', r4, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000b80)={0x0, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000d40)=[0xffffffffffffffff, 0xffffffffffffffff, r2, r2, 0xffffffffffffffff, r5]}, 0x80) r6 = openat$cgroup_ro(r1, &(0x7f0000000100)='pids.current\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@bloom_filter={0x1e, 0x0, 0x1, 0x76, 0x1040, r5, 0x7, '\x00', 0x0, r6, 0x5, 0x1, 0x4, 0x5}, 0x48) write$cgroup_subtree(r6, &(0x7f0000000240)=ANY=[@ANYBLOB="2d6e65745f7072696f14ff33acec653a0672202b70692ef2a47186000000720019000000004000"], 0x27) r7 = perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x7c, 0x4, 0xd7, 0x0, 0x5, 0xea3b1, 0x74d4e3ef7733d4f2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_bp={0x0}, 0x210, 0x0, 0x402, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1ffff}, 0x0, 0xb, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r9 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x11, 0x3, &(0x7f00000014c0)=ANY=[@ANYBLOB="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", @ANYRESHEX=r0, @ANYRES64], &(0x7f0000000440)='syzkaller\x00', 0x4, 0xb0, &(0x7f0000000480)=""/176, 0x0, 0x0, '\x00', 0x0, 0x0, r8, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r9}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, 0x0) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r10, 0x40086607, &(0x7f0000000040)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f00000001c0), 0x0, 0x0, 0xe8030000, 0x0, 0x0, 0x0, 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x25, 0x6, 0xfffffff7, &(0x7f0000000280)) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000100)='cpuacct.usage_percpu_sys\x00') socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(r10, &(0x7f0000000200)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r11, 0x89f1, &(0x7f0000000080)) openat$cgroup_ro(r0, &(0x7f0000000300)='pids.events\x00', 0x0, 0x0) [ 2001.448604][T14095] R13: 00007ffd6dc9d38f R14: 00007fc9b8f3c300 R15: 0000000000022000 [ 2001.456415][T14095] 07:06:49 executing program 5: openat$tun(0xffffffffffffff9c, 0x0, 0x359001, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000240)={'veth1_macvtap\x00', 0x2000}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1805000000000000000000004b64ffec850000007d000000850000002a00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) syz_clone(0x40001400, 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000480)) (fail_nth: 78) 07:06:49 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x6, 0x401}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000002c0)='net_prio') r1 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r1, &(0x7f00000000c0)='blkio.reset_stats\x00', 0x2, 0x0) r2 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=ANY=[@ANYBLOB="5285f700f500000085000000", @ANYRES32=r2, @ANYBLOB="000000000000000045000000000000001800000000000000000000000000000004000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r3, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000780)=[0x0], 0x0, 0x8, &(0x7f00000007c0)=[{}, {}], 0x10, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) (async) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xf, 0x4, 0x4, 0x7}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000d80)={0x11, 0x2, &(0x7f0000000a00)=ANY=[@ANYBLOB="40cedd3360ea4fc6566931d4163eee9a9ee27b1a08ddbb5611e305e47f46a719a3bbe1f44e7c55bd7019818a3516807c5b0f23f93306bf7eb8d8c95acc2a08eaf2d06126babd19d088adbafe26f0bcff4b62f25450a45b6d07b91b0533c90a64e54a60c47eaef4ff1d1ddb352a843824ff089b931a4dadadd7effaa13ac35c667899a2e8986069450d916556e20870855d40c16efca4e1b85fb25a360700351b571eddc27aa0be9a9f38ddc8ec9cedf953a484451c078737", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\a\x00\x00\x00'], &(0x7f0000000b00)='GPL\x00', 0x7, 0x0, 0x0, 0x0, 0x8, '\x00', r4, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000b80)={0x0, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000d40)=[0xffffffffffffffff, 0xffffffffffffffff, r2, r2, 0xffffffffffffffff, r5]}, 0x80) (async) r6 = openat$cgroup_ro(r1, &(0x7f0000000100)='pids.current\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@bloom_filter={0x1e, 0x0, 0x1, 0x76, 0x1040, r5, 0x7, '\x00', 0x0, r6, 0x5, 0x1, 0x4, 0x5}, 0x48) (async) write$cgroup_subtree(r6, &(0x7f0000000240)=ANY=[@ANYBLOB="2d6e65745f7072696f14ff33acec653a0672202b70692ef2a47186000000720019000000004000"], 0x27) r7 = perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x7c, 0x4, 0xd7, 0x0, 0x5, 0xea3b1, 0x74d4e3ef7733d4f2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_bp={0x0}, 0x210, 0x0, 0x402, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1ffff}, 0x0, 0xb, 0xffffffffffffffff, 0x0) (async) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) (async) recvmsg(0xffffffffffffffff, 0x0, 0x0) (async) r8 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r9 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x11, 0x3, &(0x7f00000014c0)=ANY=[@ANYBLOB="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", @ANYRESHEX=r0, @ANYRES64], &(0x7f0000000440)='syzkaller\x00', 0x4, 0xb0, &(0x7f0000000480)=""/176, 0x0, 0x0, '\x00', 0x0, 0x0, r8, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r9}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, 0x0) (async) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r10, 0x40086607, &(0x7f0000000040)) (async) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f00000001c0), 0x0, 0x0, 0xe8030000, 0x0, 0x0, 0x0, 0x0}, 0x48) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x25, 0x6, 0xfffffff7, &(0x7f0000000280)) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000100)='cpuacct.usage_percpu_sys\x00') (async) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(r10, &(0x7f0000000200)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r11, 0x89f1, &(0x7f0000000080)) openat$cgroup_ro(r0, &(0x7f0000000300)='pids.events\x00', 0x0, 0x0) 07:06:49 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x6, 0x401}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000002c0)='net_prio') (async) r1 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r1, &(0x7f00000000c0)='blkio.reset_stats\x00', 0x2, 0x0) (async) r2 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=ANY=[@ANYBLOB="5285f700f500000085000000", @ANYRES32=r2, @ANYBLOB="000000000000000045000000000000001800000000000000000000000000000004000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r3, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000780)=[0x0], 0x0, 0x8, &(0x7f00000007c0)=[{}, {}], 0x10, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) (async) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xf, 0x4, 0x4, 0x7}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000d80)={0x11, 0x2, &(0x7f0000000a00)=ANY=[@ANYBLOB="40cedd3360ea4fc6566931d4163eee9a9ee27b1a08ddbb5611e305e47f46a719a3bbe1f44e7c55bd7019818a3516807c5b0f23f93306bf7eb8d8c95acc2a08eaf2d06126babd19d088adbafe26f0bcff4b62f25450a45b6d07b91b0533c90a64e54a60c47eaef4ff1d1ddb352a843824ff089b931a4dadadd7effaa13ac35c667899a2e8986069450d916556e20870855d40c16efca4e1b85fb25a360700351b571eddc27aa0be9a9f38ddc8ec9cedf953a484451c078737", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\a\x00\x00\x00'], &(0x7f0000000b00)='GPL\x00', 0x7, 0x0, 0x0, 0x0, 0x8, '\x00', r4, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000b80)={0x0, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000d40)=[0xffffffffffffffff, 0xffffffffffffffff, r2, r2, 0xffffffffffffffff, r5]}, 0x80) (async) r6 = openat$cgroup_ro(r1, &(0x7f0000000100)='pids.current\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@bloom_filter={0x1e, 0x0, 0x1, 0x76, 0x1040, r5, 0x7, '\x00', 0x0, r6, 0x5, 0x1, 0x4, 0x5}, 0x48) (async) write$cgroup_subtree(r6, &(0x7f0000000240)=ANY=[@ANYBLOB="2d6e65745f7072696f14ff33acec653a0672202b70692ef2a47186000000720019000000004000"], 0x27) r7 = perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x7c, 0x4, 0xd7, 0x0, 0x5, 0xea3b1, 0x74d4e3ef7733d4f2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_bp={0x0}, 0x210, 0x0, 0x402, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1ffff}, 0x0, 0xb, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) (async) recvmsg(0xffffffffffffffff, 0x0, 0x0) (async) r8 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r9 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x11, 0x3, &(0x7f00000014c0)=ANY=[@ANYBLOB="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", @ANYRESHEX=r0, @ANYRES64], &(0x7f0000000440)='syzkaller\x00', 0x4, 0xb0, &(0x7f0000000480)=""/176, 0x0, 0x0, '\x00', 0x0, 0x0, r8, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r9}, 0x10) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, 0x0) (async) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r10, 0x40086607, &(0x7f0000000040)) (async) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f00000001c0), 0x0, 0x0, 0xe8030000, 0x0, 0x0, 0x0, 0x0}, 0x48) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') (async) socketpair(0x25, 0x6, 0xfffffff7, &(0x7f0000000280)) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000100)='cpuacct.usage_percpu_sys\x00') socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(r10, &(0x7f0000000200)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r11, 0x89f1, &(0x7f0000000080)) (async) openat$cgroup_ro(r0, &(0x7f0000000300)='pids.events\x00', 0x0, 0x0) [ 2001.547521][T14116] FAULT_INJECTION: forcing a failure. [ 2001.547521][T14116] name failslab, interval 1, probability 0, space 0, times 0 [ 2001.560454][T14116] CPU: 0 PID: 14116 Comm: syz-executor.5 Not tainted 5.15.74-syzkaller-00001-g4ec71a9ec769 #0 [ 2001.570496][T14116] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 2001.580391][T14116] Call Trace: [ 2001.583513][T14116] [ 2001.586291][T14116] dump_stack_lvl+0x151/0x1b7 [ 2001.590804][T14116] ? bfq_pos_tree_add_move+0x43e/0x43e 07:06:49 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x6, 0x401}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000002c0)='net_prio') r1 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r1, &(0x7f00000000c0)='blkio.reset_stats\x00', 0x2, 0x0) r2 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=ANY=[@ANYBLOB="5285f700f500000085000000", @ANYRES32=r2, @ANYBLOB="000000000000000045000000000000001800000000000000000000000000000004000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r3, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000780)=[0x0], 0x0, 0x8, &(0x7f00000007c0)=[{}, {}], 0x10, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xf, 0x4, 0x4, 0x7}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000d80)={0x11, 0x2, &(0x7f0000000540)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\a\x00\x00\x00'], &(0x7f0000000b00)='GPL\x00', 0x7, 0x0, 0x0, 0x0, 0x8, '\x00', r4, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000b80)={0x0, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000d40)=[0xffffffffffffffff, 0xffffffffffffffff, r2, r2, 0xffffffffffffffff, r5]}, 0x80) r6 = openat$cgroup_ro(r1, &(0x7f0000000100)='pids.current\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@bloom_filter={0x1e, 0x0, 0x1, 0x76, 0x1040, r5, 0x7, '\x00', 0x0, r6, 0x5, 0x1, 0x4, 0x5}, 0x48) write$cgroup_subtree(r6, &(0x7f0000000240)=ANY=[@ANYBLOB="2d6e65745f7072696f14ff33acec653a0672202b70692ef2a4718600"/39], 0x27) r7 = perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x7c, 0x4, 0xd7, 0x0, 0x5, 0xea3b1, 0x74d4e3ef7733d4f2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_bp={0x0}, 0x210, 0x0, 0x402, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1ffff}, 0x0, 0xb, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r9 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x11, 0x3, &(0x7f00000014c0)=ANY=[@ANYBLOB="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", @ANYRESHEX=r0, @ANYRES64], &(0x7f0000000440)='syzkaller\x00', 0x4, 0xb0, &(0x7f0000000480)=""/176, 0x0, 0x0, '\x00', 0x0, 0x0, r8, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r9}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, 0x0) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r10, 0x40086607, &(0x7f0000000040)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f00000001c0), 0x0, 0x0, 0xe8030000, 0x0, 0x0, 0x0, 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x25, 0x6, 0xfffffff7, &(0x7f0000000280)) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000100)='cpuacct.usage_percpu_sys\x00') socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(r10, &(0x7f0000000200)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r11, 0x89f1, &(0x7f0000000080)) openat$cgroup_ro(r0, &(0x7f0000000300)='pids.events\x00', 0x0, 0x0) [ 2001.596102][T14116] dump_stack+0x15/0x17 [ 2001.600092][T14116] should_fail+0x3c0/0x510 [ 2001.604346][T14116] __should_failslab+0x9f/0xe0 [ 2001.608949][T14116] should_failslab+0x9/0x20 [ 2001.613287][T14116] kmem_cache_alloc+0x4f/0x2f0 [ 2001.617882][T14116] ? anon_vma_clone+0xa1/0x4f0 [ 2001.622490][T14116] anon_vma_clone+0xa1/0x4f0 [ 2001.626904][T14116] anon_vma_fork+0x91/0x4f0 [ 2001.631246][T14116] ? anon_vma_name+0x43/0x70 [ 2001.635677][T14116] dup_mmap+0x750/0xea0 [ 2001.639668][T14116] ? __delayed_free_task+0x20/0x20 [ 2001.644618][T14116] dup_mm+0x91/0x330 [ 2001.648354][T14116] copy_mm+0x108/0x1b0 [ 2001.652255][T14116] copy_process+0x1295/0x3250 [ 2001.656769][T14116] ? proc_fail_nth_write+0x213/0x290 [ 2001.661887][T14116] ? proc_fail_nth_read+0x220/0x220 [ 2001.666920][T14116] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 2001.671866][T14116] ? vfs_write+0x9af/0x1050 [ 2001.676204][T14116] kernel_clone+0x22d/0x990 [ 2001.680543][T14116] ? sysvec_apic_timer_interrupt+0x55/0xc0 [ 2001.686183][T14116] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 2001.692172][T14116] ? create_io_thread+0x1e0/0x1e0 [ 2001.697035][T14116] ? memset_erms+0xb/0x10 [ 2001.701199][T14116] __x64_sys_clone+0x289/0x310 [ 2001.705799][T14116] ? __do_sys_vfork+0x130/0x130 [ 2001.710498][T14116] ? debug_smp_processor_id+0x17/0x20 [ 2001.715693][T14116] do_syscall_64+0x44/0xd0 [ 2001.719944][T14116] ? irqentry_exit+0x12/0x40 [ 2001.724372][T14116] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 2001.730100][T14116] RIP: 0033:0x7fc9ba1c90d9 [ 2001.734357][T14116] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 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 [ 2001.753795][T14116] RSP: 002b:00007fc9b8f3c118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 2001.762044][T14116] RAX: ffffffffffffffda RBX: 00007fc9ba2e8f80 RCX: 00007fc9ba1c90d9 [ 2001.769854][T14116] RDX: 0000000020000200 RSI: 0000000000000000 RDI: 0000000040001400 [ 2001.777661][T14116] RBP: 00007fc9b8f3c1d0 R08: 0000000020000480 R09: 0000000020000480 [ 2001.785473][T14116] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 2001.793301][T14116] R13: 00007ffd6dc9d38f R14: 00007fc9b8f3c300 R15: 0000000000022000 [ 2001.801196][T14116] 07:06:54 executing program 4: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000240)={'veth1_macvtap\x00', 0x2000}) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x8) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1805000000000000000000004b64ffec850000007d0000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) perf_event_open$cgroup(&(0x7f0000000500)={0x0, 0x80, 0x5, 0x9f, 0x1, 0x0, 0x0, 0x8, 0x32400, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3, 0x1, @perf_bp={0x0, 0x8}, 0x50, 0x1, 0x1ff, 0x0, 0x3f, 0xcc3, 0x9, 0x0, 0x80, 0x0, 0x10000}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0xe) syz_clone(0x40001400, 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000480)) 07:06:54 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x6, 0x401}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000002c0)='net_prio') r1 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r1, &(0x7f00000000c0)='blkio.reset_stats\x00', 0x2, 0x0) r2 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=ANY=[@ANYBLOB="5285f700f500000085000000", @ANYRES32=r2, @ANYBLOB="000000000000000045000000000000001800000000000000000000000000000004000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r3, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000780)=[0x0], 0x0, 0x8, &(0x7f00000007c0)=[{}, {}], 0x10, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) (async) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xf, 0x4, 0x4, 0x7}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000d80)={0x11, 0x2, &(0x7f0000000540)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\a\x00\x00\x00'], &(0x7f0000000b00)='GPL\x00', 0x7, 0x0, 0x0, 0x0, 0x8, '\x00', r4, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000b80)={0x0, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000d40)=[0xffffffffffffffff, 0xffffffffffffffff, r2, r2, 0xffffffffffffffff, r5]}, 0x80) (async) r6 = openat$cgroup_ro(r1, &(0x7f0000000100)='pids.current\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@bloom_filter={0x1e, 0x0, 0x1, 0x76, 0x1040, r5, 0x7, '\x00', 0x0, r6, 0x5, 0x1, 0x4, 0x5}, 0x48) (async) write$cgroup_subtree(r6, &(0x7f0000000240)=ANY=[@ANYBLOB="2d6e65745f7072696f14ff33acec653a0672202b70692ef2a4718600"/39], 0x27) (async) r7 = perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x7c, 0x4, 0xd7, 0x0, 0x5, 0xea3b1, 0x74d4e3ef7733d4f2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_bp={0x0}, 0x210, 0x0, 0x402, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1ffff}, 0x0, 0xb, 0xffffffffffffffff, 0x0) (async) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) (async) recvmsg(0xffffffffffffffff, 0x0, 0x0) (async) r8 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r9 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x11, 0x3, &(0x7f00000014c0)=ANY=[@ANYBLOB="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", @ANYRESHEX=r0, @ANYRES64], &(0x7f0000000440)='syzkaller\x00', 0x4, 0xb0, &(0x7f0000000480)=""/176, 0x0, 0x0, '\x00', 0x0, 0x0, r8, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r9}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, 0x0) (async, rerun: 64) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) (rerun: 64) ioctl$PERF_EVENT_IOC_PERIOD(r10, 0x40086607, &(0x7f0000000040)) (async) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f00000001c0), 0x0, 0x0, 0xe8030000, 0x0, 0x0, 0x0, 0x0}, 0x48) (async, rerun: 64) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') (async, rerun: 64) socketpair(0x25, 0x6, 0xfffffff7, &(0x7f0000000280)) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000100)='cpuacct.usage_percpu_sys\x00') (async) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(r10, &(0x7f0000000200)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r11, 0x89f1, &(0x7f0000000080)) openat$cgroup_ro(r0, &(0x7f0000000300)='pids.events\x00', 0x0, 0x0) 07:06:54 executing program 5: openat$tun(0xffffffffffffff9c, 0x0, 0x359001, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000240)={'veth1_macvtap\x00', 0x2000}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1805000000000000000000004b64ffec850000007d000000850000002a00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) syz_clone(0x40001400, 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000480)) (fail_nth: 79) 07:06:54 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x19, 0x0, 0x0, 0x80000000, 0x0, 0x1}, 0x48) 07:06:54 executing program 2: openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x44a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x5}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x3f, 0x47, 0x3f, 0x0, 0x0, 0xfff, 0x0, 0x5, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0xc5, 0x2, @perf_config_ext={0x9}, 0x20, 0xea, 0x8, 0x4, 0x0, 0x2, 0x7, 0x0, 0x6, 0x0, 0x7}, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x8) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1805000000000000000000004b64ffec850000007d000000850000002a00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, 0x0) syz_clone(0x40001400, 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000480)) 07:06:54 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x359001, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000240)={'veth1_macvtap\x00', 0x2000}) perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x44a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x2000000000589b, 0x5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x3f, 0x47, 0x3f, 0x0, 0x0, 0xfff, 0x0, 0x5, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0xc5, 0x2, @perf_config_ext, 0x20, 0xea, 0x8, 0x4, 0x0, 0x2, 0x7, 0x0, 0x6, 0x0, 0x7}, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x8) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1805000000000000000000004b64ffec850000007d000000850000002a00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r1}, 0x10) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0xe) syz_clone(0x40001400, 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000480)) [ 2007.398608][T14144] FAULT_INJECTION: forcing a failure. [ 2007.398608][T14144] name failslab, interval 1, probability 0, space 0, times 0 [ 2007.419770][T14144] CPU: 0 PID: 14144 Comm: syz-executor.5 Not tainted 5.15.74-syzkaller-00001-g4ec71a9ec769 #0 [ 2007.429842][T14144] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 2007.439733][T14144] Call Trace: [ 2007.442860][T14144] [ 2007.445629][T14144] dump_stack_lvl+0x151/0x1b7 [ 2007.450144][T14144] ? bfq_pos_tree_add_move+0x43e/0x43e [ 2007.455441][T14144] dump_stack+0x15/0x17 [ 2007.459434][T14144] should_fail+0x3c0/0x510 [ 2007.463686][T14144] __should_failslab+0x9f/0xe0 [ 2007.468284][T14144] should_failslab+0x9/0x20 [ 2007.472624][T14144] kmem_cache_alloc+0x4f/0x2f0 [ 2007.477224][T14144] ? anon_vma_clone+0xa1/0x4f0 [ 2007.481823][T14144] anon_vma_clone+0xa1/0x4f0 [ 2007.486251][T14144] anon_vma_fork+0x91/0x4f0 [ 2007.490596][T14144] ? anon_vma_name+0x43/0x70 [ 2007.495014][T14144] dup_mmap+0x750/0xea0 [ 2007.499007][T14144] ? __delayed_free_task+0x20/0x20 [ 2007.503953][T14144] ? mm_init+0x807/0x960 [ 2007.508033][T14144] dup_mm+0x91/0x330 [ 2007.511765][T14144] copy_mm+0x108/0x1b0 [ 2007.515674][T14144] copy_process+0x1295/0x3250 [ 2007.520188][T14144] ? vfs_write+0x945/0x1050 [ 2007.524524][T14144] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 2007.529469][T14144] ? vfs_write+0x9af/0x1050 [ 2007.533808][T14144] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 2007.539805][T14144] kernel_clone+0x22d/0x990 [ 2007.544138][T14144] ? file_end_write+0x1b0/0x1b0 [ 2007.548824][T14144] ? __kasan_check_write+0x14/0x20 [ 2007.553790][T14144] ? create_io_thread+0x1e0/0x1e0 [ 2007.558634][T14144] ? __mutex_lock_slowpath+0x10/0x10 [ 2007.563753][T14144] __x64_sys_clone+0x289/0x310 [ 2007.568378][T14144] ? __do_sys_vfork+0x130/0x130 [ 2007.573039][T14144] ? debug_smp_processor_id+0x17/0x20 [ 2007.578249][T14144] do_syscall_64+0x44/0xd0 [ 2007.582506][T14144] ? irqentry_exit+0x12/0x40 [ 2007.586926][T14144] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 2007.592652][T14144] RIP: 0033:0x7fc9ba1c90d9 [ 2007.596916][T14144] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 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 [ 2007.616347][T14144] RSP: 002b:00007fc9b8f3c118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 2007.624595][T14144] RAX: ffffffffffffffda RBX: 00007fc9ba2e8f80 RCX: 00007fc9ba1c90d9 [ 2007.632402][T14144] RDX: 0000000020000200 RSI: 0000000000000000 RDI: 0000000040001400 [ 2007.640213][T14144] RBP: 00007fc9b8f3c1d0 R08: 0000000020000480 R09: 0000000020000480 07:06:55 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x6, 0x401}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000002c0)='net_prio') r1 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r1, &(0x7f00000000c0)='blkio.reset_stats\x00', 0x2, 0x0) (async) r2 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=ANY=[@ANYBLOB="5285f700f500000085000000", @ANYRES32=r2, @ANYBLOB="000000000000000045000000000000001800000000000000000000000000000004000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r3, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000780)=[0x0], 0x0, 0x8, &(0x7f00000007c0)=[{}, {}], 0x10, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xf, 0x4, 0x4, 0x7}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000d80)={0x11, 0x2, &(0x7f0000000540)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\a\x00\x00\x00'], &(0x7f0000000b00)='GPL\x00', 0x7, 0x0, 0x0, 0x0, 0x8, '\x00', r4, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000b80)={0x0, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000d40)=[0xffffffffffffffff, 0xffffffffffffffff, r2, r2, 0xffffffffffffffff, r5]}, 0x80) r6 = openat$cgroup_ro(r1, &(0x7f0000000100)='pids.current\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@bloom_filter={0x1e, 0x0, 0x1, 0x76, 0x1040, r5, 0x7, '\x00', 0x0, r6, 0x5, 0x1, 0x4, 0x5}, 0x48) (async) write$cgroup_subtree(r6, &(0x7f0000000240)=ANY=[@ANYBLOB="2d6e65745f7072696f14ff33acec653a0672202b70692ef2a4718600"/39], 0x27) (async) r7 = perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x7c, 0x4, 0xd7, 0x0, 0x5, 0xea3b1, 0x74d4e3ef7733d4f2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_bp={0x0}, 0x210, 0x0, 0x402, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1ffff}, 0x0, 0xb, 0xffffffffffffffff, 0x0) (async) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) (async) recvmsg(0xffffffffffffffff, 0x0, 0x0) (async) r8 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r9 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x11, 0x3, &(0x7f00000014c0)=ANY=[@ANYBLOB="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", @ANYRESHEX=r0, @ANYRES64], &(0x7f0000000440)='syzkaller\x00', 0x4, 0xb0, &(0x7f0000000480)=""/176, 0x0, 0x0, '\x00', 0x0, 0x0, r8, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r9}, 0x10) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, 0x0) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r10, 0x40086607, &(0x7f0000000040)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f00000001c0), 0x0, 0x0, 0xe8030000, 0x0, 0x0, 0x0, 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x25, 0x6, 0xfffffff7, &(0x7f0000000280)) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000100)='cpuacct.usage_percpu_sys\x00') (async) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) (async) openat$cgroup_ro(r10, &(0x7f0000000200)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r11, 0x89f1, &(0x7f0000000080)) (async) openat$cgroup_ro(r0, &(0x7f0000000300)='pids.events\x00', 0x0, 0x0) 07:06:55 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x6, 0x401}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000002c0)='net_prio') r1 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r1, &(0x7f00000000c0)='blkio.reset_stats\x00', 0x2, 0x0) r2 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=ANY=[@ANYBLOB="5285f700f500000085000000", @ANYRES32=r2, @ANYBLOB="000000000000000045000000000000001800000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r3, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000780)=[0x0], 0x0, 0x8, &(0x7f00000007c0)=[{}, {}], 0x10, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xf, 0x4, 0x4, 0x7}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000d80)={0x11, 0x2, &(0x7f00000006c0)=ANY=[@ANYBLOB="7661bff02bb66f0ede5aea446d50f95c6424df2728af5862e14569ee6145a4c3605a240571499a52f1c77c9253dc2f0e00000000000000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\a\x00\x00\x00'], &(0x7f0000000b00)='GPL\x00', 0x7, 0x0, 0x0, 0x0, 0x8, '\x00', r4, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000b80)={0x0, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000d40)=[0xffffffffffffffff, 0xffffffffffffffff, r2, r2, 0xffffffffffffffff, r5]}, 0x80) r6 = openat$cgroup_ro(r1, &(0x7f0000000100)='pids.current\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@bloom_filter={0x1e, 0x0, 0x1, 0x76, 0x1040, r5, 0x7, '\x00', 0x0, r6, 0x5, 0x1, 0x4, 0x5}, 0x48) write$cgroup_subtree(r6, &(0x7f0000000240)=ANY=[@ANYBLOB="2d6e65745f7072696f14ff33acec653a0672202b70692ef2a4718600"/39], 0x27) r7 = perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x7c, 0x4, 0xd7, 0x0, 0x5, 0xea3b1, 0x74d4e3ef7733d4f2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_bp={0x0}, 0x210, 0x0, 0x402, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1ffff}, 0x0, 0xb, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r9 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x11, 0x3, &(0x7f00000014c0)=ANY=[@ANYBLOB="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", @ANYRESHEX=r0, @ANYRES64], &(0x7f0000000440)='syzkaller\x00', 0x4, 0xb0, &(0x7f0000000480)=""/176, 0x0, 0x0, '\x00', 0x0, 0x0, r8, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r9}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, 0x0) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r10, 0x40086607, &(0x7f0000000040)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f00000001c0), 0x0, 0x0, 0xe8030000, 0x0, 0x0, 0x0, 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x25, 0x6, 0xfffffff7, &(0x7f0000000280)) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000100)='cpuacct.usage_percpu_sys\x00') socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(r10, &(0x7f0000000200)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r11, 0x89f1, &(0x7f0000000080)) openat$cgroup_ro(r0, &(0x7f0000000300)='pids.events\x00', 0x0, 0x0) [ 2007.648026][T14144] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 2007.655838][T14144] R13: 00007ffd6dc9d38f R14: 00007fc9b8f3c300 R15: 0000000000022000 [ 2007.663662][T14144] 07:06:55 executing program 5: openat$tun(0xffffffffffffff9c, 0x0, 0x359001, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000240)={'veth1_macvtap\x00', 0x2000}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1805000000000000000000004b64ffec850000007d000000850000002a00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) syz_clone(0x40001400, 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000480)) (fail_nth: 80) 07:06:55 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x6, 0x401}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000002c0)='net_prio') r1 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r1, &(0x7f00000000c0)='blkio.reset_stats\x00', 0x2, 0x0) r2 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=ANY=[@ANYBLOB="5285f700f500000085000000", @ANYRES32=r2, @ANYBLOB="000000000000000045000000000000001800000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r3, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000780)=[0x0], 0x0, 0x8, &(0x7f00000007c0)=[{}, {}], 0x10, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xf, 0x4, 0x4, 0x7}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000d80)={0x11, 0x2, &(0x7f00000006c0)=ANY=[@ANYBLOB="7661bff02bb66f0ede5aea446d50f95c6424df2728af5862e14569ee6145a4c3605a240571499a52f1c77c9253dc2f0e00000000000000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\a\x00\x00\x00'], &(0x7f0000000b00)='GPL\x00', 0x7, 0x0, 0x0, 0x0, 0x8, '\x00', r4, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000b80)={0x0, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000d40)=[0xffffffffffffffff, 0xffffffffffffffff, r2, r2, 0xffffffffffffffff, r5]}, 0x80) (async, rerun: 32) r6 = openat$cgroup_ro(r1, &(0x7f0000000100)='pids.current\x00', 0x0, 0x0) (rerun: 32) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@bloom_filter={0x1e, 0x0, 0x1, 0x76, 0x1040, r5, 0x7, '\x00', 0x0, r6, 0x5, 0x1, 0x4, 0x5}, 0x48) (async) write$cgroup_subtree(r6, &(0x7f0000000240)=ANY=[@ANYBLOB="2d6e65745f7072696f14ff33acec653a0672202b70692ef2a4718600"/39], 0x27) (async) r7 = perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x7c, 0x4, 0xd7, 0x0, 0x5, 0xea3b1, 0x74d4e3ef7733d4f2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_bp={0x0}, 0x210, 0x0, 0x402, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1ffff}, 0x0, 0xb, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) (async) recvmsg(0xffffffffffffffff, 0x0, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r9 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x11, 0x3, &(0x7f00000014c0)=ANY=[@ANYBLOB="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", @ANYRESHEX=r0, @ANYRES64], &(0x7f0000000440)='syzkaller\x00', 0x4, 0xb0, &(0x7f0000000480)=""/176, 0x0, 0x0, '\x00', 0x0, 0x0, r8, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r9}, 0x10) (async, rerun: 64) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, 0x0) (async, rerun: 64) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r10, 0x40086607, &(0x7f0000000040)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f00000001c0), 0x0, 0x0, 0xe8030000, 0x0, 0x0, 0x0, 0x0}, 0x48) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') (async) socketpair(0x25, 0x6, 0xfffffff7, &(0x7f0000000280)) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000100)='cpuacct.usage_percpu_sys\x00') socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(r10, &(0x7f0000000200)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r11, 0x89f1, &(0x7f0000000080)) (async) openat$cgroup_ro(r0, &(0x7f0000000300)='pids.events\x00', 0x0, 0x0) [ 2007.757878][T14171] FAULT_INJECTION: forcing a failure. [ 2007.757878][T14171] name failslab, interval 1, probability 0, space 0, times 0 [ 2007.770465][T14171] CPU: 1 PID: 14171 Comm: syz-executor.5 Not tainted 5.15.74-syzkaller-00001-g4ec71a9ec769 #0 [ 2007.780518][T14171] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 2007.790414][T14171] Call Trace: [ 2007.793536][T14171] [ 2007.796311][T14171] dump_stack_lvl+0x151/0x1b7 [ 2007.800825][T14171] ? bfq_pos_tree_add_move+0x43e/0x43e [ 2007.806119][T14171] dump_stack+0x15/0x17 [ 2007.810111][T14171] should_fail+0x3c0/0x510 [ 2007.814375][T14171] __should_failslab+0x9f/0xe0 [ 2007.818963][T14171] should_failslab+0x9/0x20 [ 2007.823302][T14171] kmem_cache_alloc+0x4f/0x2f0 [ 2007.827902][T14171] ? anon_vma_fork+0x1b9/0x4f0 [ 2007.832503][T14171] anon_vma_fork+0x1b9/0x4f0 [ 2007.836933][T14171] dup_mmap+0x750/0xea0 [ 2007.840924][T14171] ? __delayed_free_task+0x20/0x20 [ 2007.845869][T14171] ? mm_init+0x807/0x960 [ 2007.849947][T14171] dup_mm+0x91/0x330 [ 2007.853681][T14171] copy_mm+0x108/0x1b0 [ 2007.857586][T14171] copy_process+0x1295/0x3250 [ 2007.862104][T14171] ? proc_fail_nth_write+0x213/0x290 [ 2007.867219][T14171] ? proc_fail_nth_read+0x220/0x220 [ 2007.872255][T14171] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 2007.877200][T14171] ? vfs_write+0x9af/0x1050 [ 2007.881540][T14171] ? irqentry_exit+0x30/0x40 [ 2007.885965][T14171] ? sysvec_apic_timer_interrupt+0x55/0xc0 [ 2007.891610][T14171] kernel_clone+0x22d/0x990 [ 2007.895946][T14171] ? irqentry_exit+0x30/0x40 [ 2007.900378][T14171] ? sysvec_apic_timer_interrupt+0x55/0xc0 [ 2007.906015][T14171] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 2007.912004][T14171] ? create_io_thread+0x1e0/0x1e0 [ 2007.916867][T14171] ? ksys_write+0x244/0x2c0 [ 2007.921203][T14171] ? fput+0xd/0x20 [ 2007.924766][T14171] __x64_sys_clone+0x289/0x310 [ 2007.929374][T14171] ? __do_sys_vfork+0x130/0x130 [ 2007.934049][T14171] ? debug_smp_processor_id+0x17/0x20 [ 2007.939257][T14171] do_syscall_64+0x44/0xd0 [ 2007.943595][T14171] ? irqentry_exit+0x12/0x40 [ 2007.948022][T14171] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 2007.953761][T14171] RIP: 0033:0x7fc9ba1c90d9 [ 2007.958011][T14171] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 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 [ 2007.977447][T14171] RSP: 002b:00007fc9b8f3c118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 2007.985691][T14171] RAX: ffffffffffffffda RBX: 00007fc9ba2e8f80 RCX: 00007fc9ba1c90d9 [ 2007.993500][T14171] RDX: 0000000020000200 RSI: 0000000000000000 RDI: 0000000040001400 [ 2008.001314][T14171] RBP: 00007fc9b8f3c1d0 R08: 0000000020000480 R09: 0000000020000480 [ 2008.009122][T14171] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 2008.016934][T14171] R13: 00007ffd6dc9d38f R14: 00007fc9b8f3c300 R15: 0000000000022000 [ 2008.024749][T14171] [ 2008.031365][T14171] ================================================================== [ 2008.039238][T14171] BUG: KASAN: use-after-free in vm_area_free+0x7e/0x230 [ 2008.046002][T14171] Write of size 4 at addr ffff888119fe5870 by task syz-executor.5/14171 [ 2008.054161][T14171] [ 2008.056333][T14171] CPU: 1 PID: 14171 Comm: syz-executor.5 Not tainted 5.15.74-syzkaller-00001-g4ec71a9ec769 #0 [ 2008.066404][T14171] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 2008.076293][T14171] Call Trace: [ 2008.079421][T14171] [ 2008.082196][T14171] dump_stack_lvl+0x151/0x1b7 [ 2008.086718][T14171] ? bfq_pos_tree_add_move+0x43e/0x43e [ 2008.092003][T14171] ? panic+0x727/0x727 [ 2008.095908][T14171] print_address_description+0x87/0x3d0 [ 2008.101290][T14171] kasan_report+0x1a6/0x1f0 [ 2008.105629][T14171] ? vm_area_free+0x7e/0x230 [ 2008.110058][T14171] ? vm_area_free+0x7e/0x230 [ 2008.114483][T14171] kasan_check_range+0x2aa/0x2e0 [ 2008.119258][T14171] __kasan_check_write+0x14/0x20 [ 2008.124030][T14171] vm_area_free+0x7e/0x230 [ 2008.128283][T14171] dup_mmap+0xbcd/0xea0 [ 2008.132275][T14171] ? __delayed_free_task+0x20/0x20 [ 2008.137221][T14171] ? mm_init+0x807/0x960 [ 2008.141301][T14171] dup_mm+0x91/0x330 [ 2008.145033][T14171] copy_mm+0x108/0x1b0 [ 2008.148938][T14171] copy_process+0x1295/0x3250 [ 2008.153454][T14171] ? proc_fail_nth_write+0x213/0x290 [ 2008.158573][T14171] ? proc_fail_nth_read+0x220/0x220 [ 2008.163615][T14171] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 2008.168555][T14171] ? vfs_write+0x9af/0x1050 [ 2008.172892][T14171] ? irqentry_exit+0x30/0x40 [ 2008.177318][T14171] ? sysvec_apic_timer_interrupt+0x55/0xc0 [ 2008.182964][T14171] kernel_clone+0x22d/0x990 [ 2008.187302][T14171] ? irqentry_exit+0x30/0x40 [ 2008.191727][T14171] ? sysvec_apic_timer_interrupt+0x55/0xc0 [ 2008.197367][T14171] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 2008.203360][T14171] ? create_io_thread+0x1e0/0x1e0 [ 2008.208215][T14171] ? ksys_write+0x244/0x2c0 [ 2008.212556][T14171] ? fput+0xd/0x20 [ 2008.216115][T14171] __x64_sys_clone+0x289/0x310 [ 2008.220719][T14171] ? __do_sys_vfork+0x130/0x130 [ 2008.225403][T14171] ? debug_smp_processor_id+0x17/0x20 [ 2008.230697][T14171] do_syscall_64+0x44/0xd0 [ 2008.235124][T14171] ? irqentry_exit+0x12/0x40 [ 2008.239553][T14171] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 2008.245279][T14171] RIP: 0033:0x7fc9ba1c90d9 [ 2008.249534][T14171] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 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 [ 2008.268973][T14171] RSP: 002b:00007fc9b8f3c118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 2008.277215][T14171] RAX: ffffffffffffffda RBX: 00007fc9ba2e8f80 RCX: 00007fc9ba1c90d9 [ 2008.285029][T14171] RDX: 0000000020000200 RSI: 0000000000000000 RDI: 0000000040001400 [ 2008.292839][T14171] RBP: 00007fc9b8f3c1d0 R08: 0000000020000480 R09: 0000000020000480 [ 2008.300652][T14171] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 2008.308464][T14171] R13: 00007ffd6dc9d38f R14: 00007fc9b8f3c300 R15: 0000000000022000 [ 2008.316274][T14171] [ 2008.319138][T14171] [ 2008.321309][T14171] Allocated by task 14144: [ 2008.325561][T14171] __kasan_slab_alloc+0xb2/0xe0 [ 2008.330247][T14171] kmem_cache_alloc+0x189/0x2f0 [ 2008.334933][T14171] vm_area_dup+0x26/0x1d0 [ 2008.340139][T14171] dup_mmap+0x6b8/0xea0 [ 2008.344144][T14171] dup_mm+0x91/0x330 [ 2008.347866][T14171] copy_mm+0x108/0x1b0 [ 2008.351775][T14171] copy_process+0x1295/0x3250 [ 2008.356287][T14171] kernel_clone+0x22d/0x990 [ 2008.360622][T14171] __x64_sys_clone+0x289/0x310 [ 2008.365223][T14171] do_syscall_64+0x44/0xd0 [ 2008.369477][T14171] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 2008.375204][T14171] [ 2008.377384][T14171] Freed by task 14166: [ 2008.381278][T14171] kasan_set_track+0x4c/0x70 [ 2008.385727][T14171] kasan_set_free_info+0x23/0x40 [ 2008.390483][T14171] ____kasan_slab_free+0x126/0x160 [ 2008.395429][T14171] __kasan_slab_free+0x11/0x20 [ 2008.400046][T14171] slab_free_freelist_hook+0xc9/0x1a0 [ 2008.405237][T14171] kmem_cache_free+0x11a/0x2e0 [ 2008.409835][T14171] vm_area_free+0x1ae/0x230 [ 2008.414177][T14171] exit_mmap+0x5dd/0x7a0 [ 2008.418255][T14171] __mmput+0x95/0x300 [ 2008.422071][T14171] mmput+0x50/0x60 [ 2008.425630][T14171] exit_mm+0x50d/0x760 [ 2008.429538][T14171] do_exit+0x63c/0x24d0 [ 2008.433540][T14171] __ia32_sys_exit+0x0/0x40 [ 2008.437878][T14171] do_syscall_64+0x44/0xd0 [ 2008.442472][T14171] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 2008.448195][T14171] [ 2008.450368][T14171] The buggy address belongs to the object at ffff888119fe5818 [ 2008.450368][T14171] which belongs to the cache vm_area_struct of size 232 [ 2008.464515][T14171] The buggy address is located 88 bytes inside of [ 2008.464515][T14171] 232-byte region [ffff888119fe5818, ffff888119fe5900) [ 2008.477621][T14171] The buggy address belongs to the page: [ 2008.483089][T14171] page:ffffea000467f940 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x119fe5 [ 2008.493162][T14171] flags: 0x4000000000000200(slab|zone=1) [ 2008.498638][T14171] raw: 4000000000000200 0000000000000000 dead000000000122 ffff888100275680 [ 2008.507048][T14171] raw: 0000000000000000 00000000000d000d 00000001ffffffff 0000000000000000 [ 2008.515462][T14171] page dumped because: kasan: bad access detected [ 2008.521799][T14171] page_owner tracks the page as allocated [ 2008.527350][T14171] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x112cc0(GFP_USER|__GFP_NOWARN|__GFP_NORETRY), pid 14144, ts 2007398096992, free_ts 2006221905301 [ 2008.543586][T14171] post_alloc_hook+0x1ab/0x1b0 [ 2008.548178][T14171] get_page_from_freelist+0x38b/0x400 [ 2008.553388][T14171] __alloc_pages+0x3a8/0x7c0 [ 2008.557818][T14171] allocate_slab+0x62/0x580 [ 2008.562152][T14171] ___slab_alloc+0x2e2/0x6f0 [ 2008.566580][T14171] __slab_alloc+0x4a/0x90 [ 2008.570750][T14171] kmem_cache_alloc+0x205/0x2f0 [ 2008.575431][T14171] vm_area_dup+0x26/0x1d0 [ 2008.579600][T14171] dup_mmap+0x6b8/0xea0 [ 2008.583592][T14171] dup_mm+0x91/0x330 [ 2008.587325][T14171] copy_mm+0x108/0x1b0 [ 2008.591228][T14171] copy_process+0x1295/0x3250 [ 2008.595745][T14171] kernel_clone+0x22d/0x990 [ 2008.600081][T14171] __x64_sys_clone+0x289/0x310 [ 2008.604680][T14171] do_syscall_64+0x44/0xd0 [ 2008.608933][T14171] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 2008.614664][T14171] page last free stack trace: [ 2008.619177][T14171] free_pcp_prepare+0x448/0x450 [ 2008.623861][T14171] free_unref_page_list+0x16a/0xad0 [ 2008.628896][T14171] release_pages+0xf3e/0xf90 [ 2008.633331][T14171] free_pages_and_swap_cache+0x97/0xb0 [ 2008.638616][T14171] tlb_flush_mmu+0x860/0xa00 [ 2008.643046][T14171] tlb_finish_mmu+0xd2/0x1f0 [ 2008.647469][T14171] exit_mmap+0x46e/0x7a0 [ 2008.651547][T14171] __mmput+0x95/0x300 [ 2008.655368][T14171] mmput+0x50/0x60 [ 2008.658925][T14171] exit_mm+0x50d/0x760 [ 2008.662831][T14171] do_exit+0x63c/0x24d0 [ 2008.666826][T14171] do_group_exit+0x13a/0x300 [ 2008.671423][T14171] get_signal+0x77e/0x1600 [ 2008.675681][T14171] arch_do_signal_or_restart+0x9f/0x670 [ 2008.681060][T14171] exit_to_user_mode_loop+0xd4/0x110 [ 2008.686178][T14171] syscall_exit_to_user_mode+0x79/0xc0 [ 2008.691473][T14171] [ 2008.693652][T14171] Memory state around the buggy address: [ 2008.699115][T14171] ffff888119fe5700: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb 07:06:56 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x6, 0x401}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000002c0)='net_prio') (async) r1 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r1, &(0x7f00000000c0)='blkio.reset_stats\x00', 0x2, 0x0) r2 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=ANY=[@ANYBLOB="5285f700f500000085000000", @ANYRES32=r2, @ANYBLOB="000000000000000045000000000000001800000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r3, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000780)=[0x0], 0x0, 0x8, &(0x7f00000007c0)=[{}, {}], 0x10, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) (async) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xf, 0x4, 0x4, 0x7}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000d80)={0x11, 0x2, &(0x7f00000006c0)=ANY=[@ANYBLOB="7661bff02bb66f0ede5aea446d50f95c6424df2728af5862e14569ee6145a4c3605a240571499a52f1c77c9253dc2f0e00000000000000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\a\x00\x00\x00'], &(0x7f0000000b00)='GPL\x00', 0x7, 0x0, 0x0, 0x0, 0x8, '\x00', r4, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000b80)={0x0, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000d40)=[0xffffffffffffffff, 0xffffffffffffffff, r2, r2, 0xffffffffffffffff, r5]}, 0x80) (async) r6 = openat$cgroup_ro(r1, &(0x7f0000000100)='pids.current\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@bloom_filter={0x1e, 0x0, 0x1, 0x76, 0x1040, r5, 0x7, '\x00', 0x0, r6, 0x5, 0x1, 0x4, 0x5}, 0x48) write$cgroup_subtree(r6, &(0x7f0000000240)=ANY=[@ANYBLOB="2d6e65745f7072696f14ff33acec653a0672202b70692ef2a4718600"/39], 0x27) r7 = perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x7c, 0x4, 0xd7, 0x0, 0x5, 0xea3b1, 0x74d4e3ef7733d4f2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_bp={0x0}, 0x210, 0x0, 0x402, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1ffff}, 0x0, 0xb, 0xffffffffffffffff, 0x0) (async) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r9 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x11, 0x3, &(0x7f00000014c0)=ANY=[@ANYBLOB="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", @ANYRESHEX=r0, @ANYRES64], &(0x7f0000000440)='syzkaller\x00', 0x4, 0xb0, &(0x7f0000000480)=""/176, 0x0, 0x0, '\x00', 0x0, 0x0, r8, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r9}, 0x10) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, 0x0) (async) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r10, 0x40086607, &(0x7f0000000040)) (async) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f00000001c0), 0x0, 0x0, 0xe8030000, 0x0, 0x0, 0x0, 0x0}, 0x48) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') (async) socketpair(0x25, 0x6, 0xfffffff7, &(0x7f0000000280)) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000100)='cpuacct.usage_percpu_sys\x00') socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) (async) openat$cgroup_ro(r10, &(0x7f0000000200)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r11, 0x89f1, &(0x7f0000000080)) (async) openat$cgroup_ro(r0, &(0x7f0000000300)='pids.events\x00', 0x0, 0x0) 07:06:56 executing program 5: openat$tun(0xffffffffffffff9c, 0x0, 0x359001, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000240)={'veth1_macvtap\x00', 0x2000}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1805000000000000000000004b64ffec850000007d000000850000002a00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) syz_clone(0x40001400, 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000480)) (fail_nth: 81) [ 2008.707012][T14171] ffff888119fe5780: fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc fc [ 2008.714911][T14171] >ffff888119fe5800: fc fc fc fa fb fb fb fb fb fb fb fb fb fb fb fb [ 2008.722804][T14171] ^ [ 2008.730361][T14171] ffff888119fe5880: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 2008.738256][T14171] ffff888119fe5900: fc fc fc fc fc fc fc fc fa fb fb fb fb fb fb fb [ 2008.746239][T14171] ================================================================== [ 2008.754136][T14171] Disabling lock debugging due to kernel taint [ 2008.791829][T14180] FAULT_INJECTION: forcing a failure. [ 2008.791829][T14180] name failslab, interval 1, probability 0, space 0, times 0 [ 2008.805140][T14180] CPU: 0 PID: 14180 Comm: syz-executor.5 Tainted: G B 5.15.74-syzkaller-00001-g4ec71a9ec769 #0 [ 2008.816594][T14180] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 2008.826486][T14180] Call Trace: [ 2008.829609][T14180] [ 2008.832386][T14180] dump_stack_lvl+0x151/0x1b7 [ 2008.836907][T14180] ? bfq_pos_tree_add_move+0x43e/0x43e [ 2008.842198][T14180] dump_stack+0x15/0x17 [ 2008.846188][T14180] should_fail+0x3c0/0x510 [ 2008.850438][T14180] __should_failslab+0x9f/0xe0 [ 2008.855051][T14180] should_failslab+0x9/0x20 [ 2008.859380][T14180] kmem_cache_alloc+0x4f/0x2f0 [ 2008.863977][T14180] ? anon_vma_fork+0x1b9/0x4f0 [ 2008.868578][T14180] anon_vma_fork+0x1b9/0x4f0 [ 2008.873006][T14180] dup_mmap+0x750/0xea0 [ 2008.876997][T14180] ? __delayed_free_task+0x20/0x20 [ 2008.881944][T14180] ? mm_init+0x807/0x960 [ 2008.886025][T14180] dup_mm+0x91/0x330 [ 2008.889754][T14180] copy_mm+0x108/0x1b0 [ 2008.893660][T14180] copy_process+0x1295/0x3250 [ 2008.898178][T14180] ? proc_fail_nth_write+0x213/0x290 [ 2008.903295][T14180] ? proc_fail_nth_read+0x220/0x220 [ 2008.908330][T14180] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 2008.913277][T14180] kernel_clone+0x22d/0x990 [ 2008.917616][T14180] ? create_io_thread+0x1e0/0x1e0 [ 2008.922480][T14180] __x64_sys_clone+0x289/0x310 [ 2008.927076][T14180] ? __do_sys_vfork+0x130/0x130 [ 2008.931765][T14180] ? debug_smp_processor_id+0x17/0x20 [ 2008.936981][T14180] do_syscall_64+0x44/0xd0 [ 2008.941224][T14180] ? irqentry_exit+0x12/0x40 [ 2008.945651][T14180] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 2008.951380][T14180] RIP: 0033:0x7fc9ba1c90d9 [ 2008.955633][T14180] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 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 [ 2008.975074][T14180] RSP: 002b:00007fc9b8f3c118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 2008.983317][T14180] RAX: ffffffffffffffda RBX: 00007fc9ba2e8f80 RCX: 00007fc9ba1c90d9 [ 2008.991128][T14180] RDX: 0000000020000200 RSI: 0000000000000000 RDI: 0000000040001400 [ 2008.998937][T14180] RBP: 00007fc9b8f3c1d0 R08: 0000000020000480 R09: 0000000020000480 [ 2009.006751][T14180] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 2009.014561][T14180] R13: 00007ffd6dc9d38f R14: 00007fc9b8f3c300 R15: 0000000000022000 [ 2009.022376][T14180] 07:07:01 executing program 4: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000240)={'veth1_macvtap\x00', 0x2000}) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x8) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1805000000000000000000004b64ffec850000007d0000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) perf_event_open$cgroup(&(0x7f0000000500)={0x0, 0x80, 0x5, 0x9f, 0x1, 0x0, 0x0, 0x8, 0x32400, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3, 0x1, @perf_bp={0x0, 0x8}, 0x50, 0x1, 0x1ff, 0x0, 0x3f, 0xcc3, 0x9, 0x0, 0x80, 0x0, 0x10000}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0xe) syz_clone(0x40001400, 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000480)) 07:07:01 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x6, 0x401}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000002c0)='net_prio') r1 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r1, &(0x7f00000000c0)='blkio.reset_stats\x00', 0x2, 0x0) r2 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f00000006c0)=ANY=[@ANYBLOB="5285f700f500000085000000", @ANYRES32=r2, @ANYBLOB="00000000000000004500000200000000180000000000000000000000000000000400000000000000950000b857ab6795e798d8a5132c118ea5000000"], &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r3, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000780)=[0x0], 0x0, 0x8, &(0x7f00000007c0)=[{}, {}], 0x10, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xf, 0x4, 0x4, 0x7}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000d80)={0x11, 0x2, &(0x7f0000000580)=ANY=[@ANYBLOB="de14ad9ccff09914716ac0c6601d56972b9fa5e087", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\a\x00\x00\x00'], &(0x7f0000000b00)='GPL\x00', 0x7, 0x0, 0x0, 0x0, 0x8, '\x00', r4, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000b80)={0x0, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000d40)=[0xffffffffffffffff, 0xffffffffffffffff, r2, r2, 0xffffffffffffffff, r5]}, 0x80) r6 = openat$cgroup_ro(r1, &(0x7f0000000100)='pids.current\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@bloom_filter={0x1e, 0x0, 0x1, 0x76, 0x1040, r5, 0x7, '\x00', 0x0, r6, 0x5, 0x1, 0x4, 0x5}, 0x48) write$cgroup_subtree(r6, &(0x7f0000000240)=ANY=[@ANYBLOB="2d6e65745f7072696f14ff33acec653a0672202b70692ef2a4718600"/39], 0x27) r7 = perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x7c, 0x4, 0xd7, 0x0, 0x5, 0xea3b1, 0x74d4e3ef7733d4f2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_bp={0x0}, 0x210, 0x0, 0x402, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1ffff}, 0x0, 0xb, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r9 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x11, 0x3, &(0x7f00000014c0)=ANY=[@ANYBLOB="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", @ANYRESHEX=r0, @ANYRES64], &(0x7f0000000440)='syzkaller\x00', 0x4, 0xb0, &(0x7f0000000480)=""/176, 0x0, 0x0, '\x00', 0x0, 0x0, r8, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r9}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, 0x0) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r10, 0x40086607, &(0x7f0000000040)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x4c, 0x0, &(0x7f0000000800)="55fd632b89fc8f2501167e75e3a0171e6c36b66ad23d7b9db186f7573d1ee4e8cafd79711bd62c027d6c91659b950d14674d325d33c0f01ff29d2ef310b6ddd928105fcaa1eaa03d4cc841cf", 0x0, 0x0, 0xe8030000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x48) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x25, 0x6, 0xfffffff7, &(0x7f0000000280)) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000100)='cpuacct.usage_percpu_sys\x00') socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(r10, &(0x7f0000000200)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r11, 0x89f1, &(0x7f0000000080)) openat$cgroup_ro(r0, &(0x7f0000000300)='pids.events\x00', 0x0, 0x0) 07:07:01 executing program 5: openat$tun(0xffffffffffffff9c, 0x0, 0x359001, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000240)={'veth1_macvtap\x00', 0x2000}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1805000000000000000000004b64ffec850000007d000000850000002a00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) syz_clone(0x40001400, 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000480)) (fail_nth: 82) 07:07:01 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x359001, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000240)={'veth1_macvtap\x00', 0x2000}) perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x44a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x2000000000589b, 0x5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x3f, 0x47, 0x3f, 0x0, 0x0, 0xfff, 0x0, 0x5, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0xc5, 0x2, @perf_config_ext, 0x20, 0xea, 0x8, 0x4, 0x0, 0x2, 0x7, 0x0, 0x6, 0x0, 0x7}, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x8) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1805000000000000000000004b64ffec850000007d000000850000002a00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r1}, 0x10) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0xe) syz_clone(0x40001400, 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000480)) 07:07:01 executing program 2: openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x44a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x5}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x3f, 0x47, 0x3f, 0x0, 0x0, 0xfff, 0x0, 0x5, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0xc5, 0x2, @perf_config_ext={0x9}, 0x20, 0xea, 0x8, 0x4, 0x0, 0x2, 0x7, 0x0, 0x6, 0x0, 0x7}, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x8) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1805000000000000000000004b64ffec850000007d000000850000002a00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, 0x0) syz_clone(0x40001400, 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000480)) 07:07:01 executing program 1: bpf$BPF_PROG_WITH_BTFID_LOAD(0x10, &(0x7f0000000180)=@bpf_tracing={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 2013.644967][T14199] FAULT_INJECTION: forcing a failure. [ 2013.644967][T14199] name failslab, interval 1, probability 0, space 0, times 0 [ 2013.657965][T14199] CPU: 1 PID: 14199 Comm: syz-executor.5 Tainted: G B 5.15.74-syzkaller-00001-g4ec71a9ec769 #0 [ 2013.669390][T14199] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 2013.679289][T14199] Call Trace: [ 2013.682410][T14199] [ 2013.685186][T14199] dump_stack_lvl+0x151/0x1b7 [ 2013.689699][T14199] ? bfq_pos_tree_add_move+0x43e/0x43e [ 2013.694999][T14199] ? do_syscall_64+0x44/0xd0 [ 2013.699422][T14199] dump_stack+0x15/0x17 [ 2013.703415][T14199] should_fail+0x3c0/0x510 [ 2013.707666][T14199] __should_failslab+0x9f/0xe0 [ 2013.712268][T14199] should_failslab+0x9/0x20 [ 2013.716605][T14199] kmem_cache_alloc+0x4f/0x2f0 [ 2013.721205][T14199] ? anon_vma_clone+0xa1/0x4f0 [ 2013.725807][T14199] anon_vma_clone+0xa1/0x4f0 [ 2013.730233][T14199] anon_vma_fork+0x91/0x4f0 [ 2013.734573][T14199] ? anon_vma_name+0x4c/0x70 [ 2013.738999][T14199] dup_mmap+0x750/0xea0 [ 2013.742994][T14199] ? __delayed_free_task+0x20/0x20 [ 2013.747940][T14199] ? mm_init+0x807/0x960 [ 2013.752017][T14199] dup_mm+0x91/0x330 [ 2013.755754][T14199] copy_mm+0x108/0x1b0 [ 2013.759656][T14199] copy_process+0x1295/0x3250 [ 2013.764170][T14199] ? timerqueue_add+0x25c/0x280 [ 2013.768859][T14199] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 2013.773803][T14199] kernel_clone+0x22d/0x990 [ 2013.778142][T14199] ? __kasan_check_write+0x14/0x20 [ 2013.783094][T14199] ? create_io_thread+0x1e0/0x1e0 [ 2013.787948][T14199] ? lapic_next_event+0x5f/0x70 [ 2013.792638][T14199] ? clockevents_program_event+0x240/0x310 [ 2013.798276][T14199] __x64_sys_clone+0x289/0x310 [ 2013.802880][T14199] ? __do_sys_vfork+0x130/0x130 [ 2013.807564][T14199] ? syscall_enter_from_user_mode+0x1a/0x1b0 [ 2013.813384][T14199] do_syscall_64+0x44/0xd0 [ 2013.817635][T14199] ? irqentry_exit+0x12/0x40 [ 2013.822058][T14199] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 2013.827787][T14199] RIP: 0033:0x7fc9ba1c90d9 [ 2013.832039][T14199] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 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 [ 2013.851481][T14199] RSP: 002b:00007fc9b8f3c118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 2013.859724][T14199] RAX: ffffffffffffffda RBX: 00007fc9ba2e8f80 RCX: 00007fc9ba1c90d9 [ 2013.867535][T14199] RDX: 0000000020000200 RSI: 0000000000000000 RDI: 0000000040001400 [ 2013.875347][T14199] RBP: 00007fc9b8f3c1d0 R08: 0000000020000480 R09: 0000000020000480 [ 2013.883160][T14199] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 07:07:01 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x6, 0x401}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000002c0)='net_prio') (async) r1 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r1, &(0x7f00000000c0)='blkio.reset_stats\x00', 0x2, 0x0) r2 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f00000006c0)=ANY=[@ANYBLOB="5285f700f500000085000000", @ANYRES32=r2, @ANYBLOB="00000000000000004500000200000000180000000000000000000000000000000400000000000000950000b857ab6795e798d8a5132c118ea5000000"], &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r3, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000780)=[0x0], 0x0, 0x8, &(0x7f00000007c0)=[{}, {}], 0x10, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) (async) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xf, 0x4, 0x4, 0x7}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000d80)={0x11, 0x2, &(0x7f0000000580)=ANY=[@ANYBLOB="de14ad9ccff09914716ac0c6601d56972b9fa5e087", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\a\x00\x00\x00'], &(0x7f0000000b00)='GPL\x00', 0x7, 0x0, 0x0, 0x0, 0x8, '\x00', r4, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000b80)={0x0, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000d40)=[0xffffffffffffffff, 0xffffffffffffffff, r2, r2, 0xffffffffffffffff, r5]}, 0x80) (async) r6 = openat$cgroup_ro(r1, &(0x7f0000000100)='pids.current\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@bloom_filter={0x1e, 0x0, 0x1, 0x76, 0x1040, r5, 0x7, '\x00', 0x0, r6, 0x5, 0x1, 0x4, 0x5}, 0x48) (async) write$cgroup_subtree(r6, &(0x7f0000000240)=ANY=[@ANYBLOB="2d6e65745f7072696f14ff33acec653a0672202b70692ef2a4718600"/39], 0x27) (async) r7 = perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x7c, 0x4, 0xd7, 0x0, 0x5, 0xea3b1, 0x74d4e3ef7733d4f2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_bp={0x0}, 0x210, 0x0, 0x402, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1ffff}, 0x0, 0xb, 0xffffffffffffffff, 0x0) (async) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) (async) r8 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r9 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x11, 0x3, &(0x7f00000014c0)=ANY=[@ANYBLOB="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", @ANYRESHEX=r0, @ANYRES64], &(0x7f0000000440)='syzkaller\x00', 0x4, 0xb0, &(0x7f0000000480)=""/176, 0x0, 0x0, '\x00', 0x0, 0x0, r8, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r9}, 0x10) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, 0x0) (async) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r10, 0x40086607, &(0x7f0000000040)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x4c, 0x0, &(0x7f0000000800)="55fd632b89fc8f2501167e75e3a0171e6c36b66ad23d7b9db186f7573d1ee4e8cafd79711bd62c027d6c91659b950d14674d325d33c0f01ff29d2ef310b6ddd928105fcaa1eaa03d4cc841cf", 0x0, 0x0, 0xe8030000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x48) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') (async) socketpair(0x25, 0x6, 0xfffffff7, &(0x7f0000000280)) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000100)='cpuacct.usage_percpu_sys\x00') (async) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(r10, &(0x7f0000000200)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r11, 0x89f1, &(0x7f0000000080)) openat$cgroup_ro(r0, &(0x7f0000000300)='pids.events\x00', 0x0, 0x0) 07:07:01 executing program 5: openat$tun(0xffffffffffffff9c, 0x0, 0x359001, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000240)={'veth1_macvtap\x00', 0x2000}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1805000000000000000000004b64ffec850000007d000000850000002a00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) syz_clone(0x40001400, 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000480)) (fail_nth: 83) [ 2013.890972][T14199] R13: 00007ffd6dc9d38f R14: 00007fc9b8f3c300 R15: 0000000000022000 [ 2013.898785][T14199] 07:07:01 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x6, 0x401}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000002c0)='net_prio') r1 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r1, &(0x7f00000000c0)='blkio.reset_stats\x00', 0x2, 0x0) (async) r2 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f00000006c0)=ANY=[@ANYBLOB="5285f700f500000085000000", @ANYRES32=r2, @ANYBLOB="00000000000000004500000200000000180000000000000000000000000000000400000000000000950000b857ab6795e798d8a5132c118ea5000000"], &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r3, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000780)=[0x0], 0x0, 0x8, &(0x7f00000007c0)=[{}, {}], 0x10, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) (async, rerun: 32) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xf, 0x4, 0x4, 0x7}, 0x48) (rerun: 32) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000d80)={0x11, 0x2, &(0x7f0000000580)=ANY=[@ANYBLOB="de14ad9ccff09914716ac0c6601d56972b9fa5e087", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\a\x00\x00\x00'], &(0x7f0000000b00)='GPL\x00', 0x7, 0x0, 0x0, 0x0, 0x8, '\x00', r4, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000b80)={0x0, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000d40)=[0xffffffffffffffff, 0xffffffffffffffff, r2, r2, 0xffffffffffffffff, r5]}, 0x80) (async) r6 = openat$cgroup_ro(r1, &(0x7f0000000100)='pids.current\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@bloom_filter={0x1e, 0x0, 0x1, 0x76, 0x1040, r5, 0x7, '\x00', 0x0, r6, 0x5, 0x1, 0x4, 0x5}, 0x48) (async) write$cgroup_subtree(r6, &(0x7f0000000240)=ANY=[@ANYBLOB="2d6e65745f7072696f14ff33acec653a0672202b70692ef2a4718600"/39], 0x27) (async) r7 = perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x7c, 0x4, 0xd7, 0x0, 0x5, 0xea3b1, 0x74d4e3ef7733d4f2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_bp={0x0}, 0x210, 0x0, 0x402, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1ffff}, 0x0, 0xb, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) (async) r8 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r9 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x11, 0x3, &(0x7f00000014c0)=ANY=[@ANYBLOB="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", @ANYRESHEX=r0, @ANYRES64], &(0x7f0000000440)='syzkaller\x00', 0x4, 0xb0, &(0x7f0000000480)=""/176, 0x0, 0x0, '\x00', 0x0, 0x0, r8, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r9}, 0x10) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, 0x0) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r10, 0x40086607, &(0x7f0000000040)) (async) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x4c, 0x0, &(0x7f0000000800)="55fd632b89fc8f2501167e75e3a0171e6c36b66ad23d7b9db186f7573d1ee4e8cafd79711bd62c027d6c91659b950d14674d325d33c0f01ff29d2ef310b6ddd928105fcaa1eaa03d4cc841cf", 0x0, 0x0, 0xe8030000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x48) (async, rerun: 64) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') (async, rerun: 64) socketpair(0x25, 0x6, 0xfffffff7, &(0x7f0000000280)) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000100)='cpuacct.usage_percpu_sys\x00') (async) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) (async) openat$cgroup_ro(r10, &(0x7f0000000200)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r11, 0x89f1, &(0x7f0000000080)) (async) openat$cgroup_ro(r0, &(0x7f0000000300)='pids.events\x00', 0x0, 0x0) 07:07:01 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5, 0x401}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000002c0)='net_prio') r1 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r1, &(0x7f00000000c0)='blkio.reset_stats\x00', 0x2, 0x0) r2 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0x17, 0x16, 0x8, 0x7f, 0x100, r0}, 0x48) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=ANY=[@ANYBLOB="5285f700f500000085000000", @ANYRES32=r2, @ANYBLOB="000000000000000045000000000000001800000000000000000000000000000004000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r3, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000780)=[0x0], 0x0, 0x8, &(0x7f00000007c0)=[{}, {}], 0x10, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xf, 0x4, 0x4, 0x7}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000d80)={0x11, 0x2, &(0x7f0000000540)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\a\x00\x00\x00'], &(0x7f0000000b00)='GPL\x00', 0x7, 0x0, 0x0, 0x0, 0x8, '\x00', r4, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000b80)={0x0, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000d40)=[0xffffffffffffffff, 0xffffffffffffffff, r2, r2, 0xffffffffffffffff, r5]}, 0x80) r6 = openat$cgroup_ro(r1, &(0x7f0000000100)='pids.current\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@bloom_filter={0x1e, 0x0, 0x1, 0x76, 0x1040, r5, 0x7, '\x00', 0x0, r6, 0x5, 0x1, 0x4, 0x5}, 0x48) write$cgroup_subtree(r6, &(0x7f0000000240)=ANY=[@ANYBLOB="2d6e65745f7072696f14ff33acec653a0672202b70692ef2a4718600"/39], 0x27) r7 = perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x7c, 0x4, 0xd7, 0x0, 0x5, 0xea3b1, 0x74d4e3ef7733d4f2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_bp={0x0}, 0x210, 0x0, 0x402, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1ffff}, 0x0, 0xb, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r9 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x11, 0x3, &(0x7f00000014c0)=ANY=[@ANYBLOB="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", @ANYRESHEX=r0, @ANYRES64], &(0x7f0000000440)='syzkaller\x00', 0x4, 0xb0, &(0x7f0000000480)=""/176, 0x0, 0x0, '\x00', 0x0, 0x0, r8, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r9}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, 0x0) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r10, 0x40086607, &(0x7f0000000040)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f00000001c0), 0x0, 0x0, 0xe8030000, 0x0, 0x0, 0x0, 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x25, 0x6, 0xfffffff7, &(0x7f0000000280)) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000100)='cpuacct.usage_percpu_sys\x00') socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(r10, &(0x7f0000000200)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r11, 0x89f1, &(0x7f0000000080)) openat$cgroup_ro(r0, &(0x7f0000000300)='pids.events\x00', 0x0, 0x0) [ 2013.971307][T14210] FAULT_INJECTION: forcing a failure. [ 2013.971307][T14210] name failslab, interval 1, probability 0, space 0, times 0 [ 2013.984306][T14210] CPU: 0 PID: 14210 Comm: syz-executor.5 Tainted: G B 5.15.74-syzkaller-00001-g4ec71a9ec769 #0 [ 2013.995752][T14210] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 2014.005654][T14210] Call Trace: [ 2014.008772][T14210] [ 2014.011568][T14210] dump_stack_lvl+0x151/0x1b7 [ 2014.016069][T14210] ? bfq_pos_tree_add_move+0x43e/0x43e [ 2014.021356][T14210] dump_stack+0x15/0x17 [ 2014.025347][T14210] should_fail+0x3c0/0x510 [ 2014.029600][T14210] __should_failslab+0x9f/0xe0 [ 2014.034203][T14210] should_failslab+0x9/0x20 [ 2014.038544][T14210] kmem_cache_alloc+0x4f/0x2f0 [ 2014.043141][T14210] ? vm_area_dup+0x26/0x1d0 [ 2014.047477][T14210] ? __kasan_check_read+0x11/0x20 [ 2014.052339][T14210] vm_area_dup+0x26/0x1d0 [ 2014.056507][T14210] dup_mmap+0x6b8/0xea0 [ 2014.060502][T14210] ? __delayed_free_task+0x20/0x20 [ 2014.065445][T14210] ? mm_init+0x807/0x960 [ 2014.069529][T14210] dup_mm+0x91/0x330 [ 2014.073258][T14210] copy_mm+0x108/0x1b0 [ 2014.077166][T14210] copy_process+0x1295/0x3250 [ 2014.081677][T14210] ? timerqueue_add+0x25c/0x280 [ 2014.086474][T14210] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 2014.091449][T14210] kernel_clone+0x22d/0x990 [ 2014.095761][T14210] ? __kasan_check_write+0x14/0x20 [ 2014.100706][T14210] ? create_io_thread+0x1e0/0x1e0 [ 2014.105565][T14210] ? lapic_next_event+0x5f/0x70 [ 2014.110253][T14210] ? clockevents_program_event+0x240/0x310 [ 2014.115904][T14210] __x64_sys_clone+0x289/0x310 [ 2014.120499][T14210] ? __do_sys_vfork+0x130/0x130 [ 2014.125181][T14210] ? debug_smp_processor_id+0x17/0x20 [ 2014.130392][T14210] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 2014.136293][T14210] ? arch_exit_to_user_mode_prepare+0x22/0x70 [ 2014.142193][T14210] do_syscall_64+0x44/0xd0 [ 2014.146447][T14210] ? irqentry_exit+0x12/0x40 [ 2014.150871][T14210] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 2014.156599][T14210] RIP: 0033:0x7fc9ba1c90d9 [ 2014.160857][T14210] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 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 [ 2014.180295][T14210] RSP: 002b:00007fc9b8f3c118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 2014.188545][T14210] RAX: ffffffffffffffda RBX: 00007fc9ba2e8f80 RCX: 00007fc9ba1c90d9 [ 2014.196351][T14210] RDX: 0000000020000200 RSI: 0000000000000000 RDI: 0000000040001400 [ 2014.204248][T14210] RBP: 00007fc9b8f3c1d0 R08: 0000000020000480 R09: 0000000020000480 [ 2014.212061][T14210] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 07:07:01 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5, 0x401}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000002c0)='net_prio') (async) r1 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r1, &(0x7f00000000c0)='blkio.reset_stats\x00', 0x2, 0x0) (async) r2 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0x17, 0x16, 0x8, 0x7f, 0x100, r0}, 0x48) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=ANY=[@ANYBLOB="5285f700f500000085000000", @ANYRES32=r2, @ANYBLOB="000000000000000045000000000000001800000000000000000000000000000004000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r3, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000780)=[0x0], 0x0, 0x8, &(0x7f00000007c0)=[{}, {}], 0x10, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xf, 0x4, 0x4, 0x7}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000d80)={0x11, 0x2, &(0x7f0000000540)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\a\x00\x00\x00'], &(0x7f0000000b00)='GPL\x00', 0x7, 0x0, 0x0, 0x0, 0x8, '\x00', r4, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000b80)={0x0, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000d40)=[0xffffffffffffffff, 0xffffffffffffffff, r2, r2, 0xffffffffffffffff, r5]}, 0x80) (async) r6 = openat$cgroup_ro(r1, &(0x7f0000000100)='pids.current\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@bloom_filter={0x1e, 0x0, 0x1, 0x76, 0x1040, r5, 0x7, '\x00', 0x0, r6, 0x5, 0x1, 0x4, 0x5}, 0x48) write$cgroup_subtree(r6, &(0x7f0000000240)=ANY=[@ANYBLOB="2d6e65745f7072696f14ff33acec653a0672202b70692ef2a4718600"/39], 0x27) (async) r7 = perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x7c, 0x4, 0xd7, 0x0, 0x5, 0xea3b1, 0x74d4e3ef7733d4f2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_bp={0x0}, 0x210, 0x0, 0x402, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1ffff}, 0x0, 0xb, 0xffffffffffffffff, 0x0) (async) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) (async) r8 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r9 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x11, 0x3, &(0x7f00000014c0)=ANY=[@ANYBLOB="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", @ANYRESHEX=r0, @ANYRES64], &(0x7f0000000440)='syzkaller\x00', 0x4, 0xb0, &(0x7f0000000480)=""/176, 0x0, 0x0, '\x00', 0x0, 0x0, r8, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r9}, 0x10) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, 0x0) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r10, 0x40086607, &(0x7f0000000040)) (async) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f00000001c0), 0x0, 0x0, 0xe8030000, 0x0, 0x0, 0x0, 0x0}, 0x48) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') (async) socketpair(0x25, 0x6, 0xfffffff7, &(0x7f0000000280)) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000100)='cpuacct.usage_percpu_sys\x00') (async) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(r10, &(0x7f0000000200)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r11, 0x89f1, &(0x7f0000000080)) openat$cgroup_ro(r0, &(0x7f0000000300)='pids.events\x00', 0x0, 0x0) 07:07:01 executing program 5: openat$tun(0xffffffffffffff9c, 0x0, 0x359001, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000240)={'veth1_macvtap\x00', 0x2000}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1805000000000000000000004b64ffec850000007d000000850000002a00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) syz_clone(0x40001400, 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000480)) (fail_nth: 84) [ 2014.219991][T14210] R13: 00007ffd6dc9d38f R14: 00007fc9b8f3c300 R15: 0000000000022000 [ 2014.227806][T14210] [ 2014.260208][T14227] FAULT_INJECTION: forcing a failure. [ 2014.260208][T14227] name failslab, interval 1, probability 0, space 0, times 0 [ 2014.272958][T14227] CPU: 1 PID: 14227 Comm: syz-executor.5 Tainted: G B 5.15.74-syzkaller-00001-g4ec71a9ec769 #0 [ 2014.284397][T14227] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 2014.294292][T14227] Call Trace: [ 2014.297417][T14227] [ 2014.300192][T14227] dump_stack_lvl+0x151/0x1b7 [ 2014.304706][T14227] ? bfq_pos_tree_add_move+0x43e/0x43e [ 2014.310000][T14227] ? anon_vma_clone+0x2d4/0x4f0 [ 2014.314861][T14227] dump_stack+0x15/0x17 [ 2014.318854][T14227] should_fail+0x3c0/0x510 [ 2014.323107][T14227] __should_failslab+0x9f/0xe0 [ 2014.327704][T14227] should_failslab+0x9/0x20 [ 2014.332044][T14227] kmem_cache_alloc+0x4f/0x2f0 [ 2014.336643][T14227] ? anon_vma_clone+0xa1/0x4f0 [ 2014.341246][T14227] anon_vma_clone+0xa1/0x4f0 [ 2014.345671][T14227] anon_vma_fork+0x91/0x4f0 [ 2014.350011][T14227] ? anon_vma_name+0x4c/0x70 [ 2014.354437][T14227] dup_mmap+0x750/0xea0 [ 2014.358433][T14227] ? __delayed_free_task+0x20/0x20 [ 2014.363377][T14227] ? mm_init+0x807/0x960 [ 2014.367456][T14227] dup_mm+0x91/0x330 [ 2014.371190][T14227] copy_mm+0x108/0x1b0 [ 2014.375097][T14227] copy_process+0x1295/0x3250 [ 2014.379609][T14227] ? timerqueue_add+0x25c/0x280 [ 2014.384309][T14227] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 2014.389242][T14227] kernel_clone+0x22d/0x990 [ 2014.393580][T14227] ? __kasan_check_write+0x14/0x20 [ 2014.398528][T14227] ? create_io_thread+0x1e0/0x1e0 [ 2014.403388][T14227] ? lapic_next_event+0x5f/0x70 [ 2014.408074][T14227] ? clockevents_program_event+0x240/0x310 [ 2014.413716][T14227] __x64_sys_clone+0x289/0x310 [ 2014.418316][T14227] ? __do_sys_vfork+0x130/0x130 [ 2014.423005][T14227] ? debug_smp_processor_id+0x17/0x20 [ 2014.428208][T14227] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 2014.434111][T14227] ? arch_exit_to_user_mode_prepare+0x22/0x70 [ 2014.440014][T14227] do_syscall_64+0x44/0xd0 [ 2014.444269][T14227] ? irqentry_exit+0x12/0x40 [ 2014.448693][T14227] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 2014.454423][T14227] RIP: 0033:0x7fc9ba1c90d9 [ 2014.458678][T14227] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 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 [ 2014.478114][T14227] RSP: 002b:00007fc9b8f3c118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 2014.486360][T14227] RAX: ffffffffffffffda RBX: 00007fc9ba2e8f80 RCX: 00007fc9ba1c90d9 [ 2014.494170][T14227] RDX: 0000000020000200 RSI: 0000000000000000 RDI: 0000000040001400 [ 2014.501982][T14227] RBP: 00007fc9b8f3c1d0 R08: 0000000020000480 R09: 0000000020000480 [ 2014.509796][T14227] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 2014.517612][T14227] R13: 00007ffd6dc9d38f R14: 00007fc9b8f3c300 R15: 0000000000022000 [ 2014.525422][T14227] 07:07:05 executing program 4: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000240)={'veth1_macvtap\x00', 0x2000}) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x8) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1805000000000000000000004b64ffec850000007d0000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) perf_event_open$cgroup(&(0x7f0000000500)={0x0, 0x80, 0x5, 0x9f, 0x1, 0x0, 0x0, 0x8, 0x32400, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3, 0x1, @perf_bp={0x0, 0x8}, 0x50, 0x1, 0x1ff, 0x0, 0x3f, 0xcc3, 0x9, 0x0, 0x80, 0x0, 0x10000}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0xe) syz_clone(0x40001400, 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000480)) 07:07:05 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5, 0x401}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000002c0)='net_prio') r1 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r1, &(0x7f00000000c0)='blkio.reset_stats\x00', 0x2, 0x0) r2 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0x17, 0x16, 0x8, 0x7f, 0x100, r0}, 0x48) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=ANY=[@ANYBLOB="5285f700f500000085000000", @ANYRES32=r2, @ANYBLOB="000000000000000045000000000000001800000000000000000000000000000004000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r3, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000780)=[0x0], 0x0, 0x8, &(0x7f00000007c0)=[{}, {}], 0x10, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) (async, rerun: 64) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xf, 0x4, 0x4, 0x7}, 0x48) (rerun: 64) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000d80)={0x11, 0x2, &(0x7f0000000540)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\a\x00\x00\x00'], &(0x7f0000000b00)='GPL\x00', 0x7, 0x0, 0x0, 0x0, 0x8, '\x00', r4, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000b80)={0x0, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000d40)=[0xffffffffffffffff, 0xffffffffffffffff, r2, r2, 0xffffffffffffffff, r5]}, 0x80) (async) r6 = openat$cgroup_ro(r1, &(0x7f0000000100)='pids.current\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@bloom_filter={0x1e, 0x0, 0x1, 0x76, 0x1040, r5, 0x7, '\x00', 0x0, r6, 0x5, 0x1, 0x4, 0x5}, 0x48) (async) write$cgroup_subtree(r6, &(0x7f0000000240)=ANY=[@ANYBLOB="2d6e65745f7072696f14ff33acec653a0672202b70692ef2a4718600"/39], 0x27) r7 = perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x7c, 0x4, 0xd7, 0x0, 0x5, 0xea3b1, 0x74d4e3ef7733d4f2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_bp={0x0}, 0x210, 0x0, 0x402, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1ffff}, 0x0, 0xb, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) (async) recvmsg(0xffffffffffffffff, 0x0, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r9 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x11, 0x3, &(0x7f00000014c0)=ANY=[@ANYBLOB="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", @ANYRESHEX=r0, @ANYRES64], &(0x7f0000000440)='syzkaller\x00', 0x4, 0xb0, &(0x7f0000000480)=""/176, 0x0, 0x0, '\x00', 0x0, 0x0, r8, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00', r9}, 0x10) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, 0x0) (async, rerun: 64) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) (rerun: 64) ioctl$PERF_EVENT_IOC_PERIOD(r10, 0x40086607, &(0x7f0000000040)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f00000001c0), 0x0, 0x0, 0xe8030000, 0x0, 0x0, 0x0, 0x0}, 0x48) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') (async) socketpair(0x25, 0x6, 0xfffffff7, &(0x7f0000000280)) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000100)='cpuacct.usage_percpu_sys\x00') (async, rerun: 32) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) (async, rerun: 32) openat$cgroup_ro(r10, &(0x7f0000000200)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r11, 0x89f1, &(0x7f0000000080)) openat$cgroup_ro(r0, &(0x7f0000000300)='pids.events\x00', 0x0, 0x0) 07:07:05 executing program 5: openat$tun(0xffffffffffffff9c, 0x0, 0x359001, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000240)={'veth1_macvtap\x00', 0x2000}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1805000000000000000000004b64ffec850000007d000000850000002a00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) syz_clone(0x40001400, 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000480)) (fail_nth: 85) [ 2017.801786][T14238] FAULT_INJECTION: forcing a failure. [ 2017.801786][T14238] name failslab, interval 1, probability 0, space 0, times 0 [ 2017.814826][T14238] CPU: 1 PID: 14238 Comm: syz-executor.5 Tainted: G B 5.15.74-syzkaller-00001-g4ec71a9ec769 #0 [ 2017.826260][T14238] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 2017.836152][T14238] Call Trace: [ 2017.839279][T14238] [ 2017.842056][T14238] dump_stack_lvl+0x151/0x1b7 [ 2017.846591][T14238] ? bfq_pos_tree_add_move+0x43e/0x43e [ 2017.851962][T14238] ? vma_interval_tree_augment_rotate+0x210/0x210 [ 2017.858203][T14238] dump_stack+0x15/0x17 [ 2017.862198][T14238] should_fail+0x3c0/0x510 [ 2017.866455][T14238] __should_failslab+0x9f/0xe0 [ 2017.871047][T14238] should_failslab+0x9/0x20 [ 2017.875381][T14238] kmem_cache_alloc+0x4f/0x2f0 [ 2017.879980][T14238] ? anon_vma_fork+0xf7/0x4f0 [ 2017.884494][T14238] anon_vma_fork+0xf7/0x4f0 [ 2017.888838][T14238] ? anon_vma_name+0x4c/0x70 [ 2017.893261][T14238] dup_mmap+0x750/0xea0 [ 2017.897256][T14238] ? __delayed_free_task+0x20/0x20 [ 2017.902200][T14238] ? mm_init+0x807/0x960 [ 2017.906278][T14238] dup_mm+0x91/0x330 [ 2017.910016][T14238] copy_mm+0x108/0x1b0 [ 2017.913920][T14238] copy_process+0x1295/0x3250 [ 2017.918434][T14238] ? timerqueue_add+0x25c/0x280 [ 2017.923115][T14238] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 2017.928064][T14238] kernel_clone+0x22d/0x990 [ 2017.932406][T14238] ? __kasan_check_write+0x14/0x20 [ 2017.937350][T14238] ? create_io_thread+0x1e0/0x1e0 [ 2017.942213][T14238] ? lapic_next_event+0x5f/0x70 [ 2017.946897][T14238] ? clockevents_program_event+0x240/0x310 [ 2017.952543][T14238] __x64_sys_clone+0x289/0x310 [ 2017.957140][T14238] ? __do_sys_vfork+0x130/0x130 [ 2017.961827][T14238] ? syscall_enter_from_user_mode+0x1a/0x1b0 [ 2017.967647][T14238] do_syscall_64+0x44/0xd0 [ 2017.971893][T14238] ? irqentry_exit+0x12/0x40 [ 2017.976320][T14238] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 2017.982047][T14238] RIP: 0033:0x7fc9ba1c90d9 [ 2017.986302][T14238] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 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 [ 2018.005831][T14238] RSP: 002b:00007fc9b8f3c118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 2018.014073][T14238] RAX: ffffffffffffffda RBX: 00007fc9ba2e8f80 RCX: 00007fc9ba1c90d9 [ 2018.021884][T14238] RDX: 0000000020000200 RSI: 0000000000000000 RDI: 0000000040001400 [ 2018.029703][T14238] RBP: 00007fc9b8f3c1d0 R08: 0000000020000480 R09: 0000000020000480 [ 2018.037507][T14238] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002