0430d70afd8949e41d132472162eca7166411969df5c6c5450bca3b842ec8ff6d44f528d4a31038b0aab3d1e349ed2ed951c275a7317fd70d7210a9a2cf77d84bb25368415ce833b9c27e07d000f8a5a", 0xb0, &(0x7f0000000f40), &(0x7f0000000f80), &(0x7f0000000fc0)="d8afce93676917eb5027149d412d7bff60a860432e12f3a100ade6f760d0ad52d3ec42e0b07f79a0338f480f08206ee01a3a2a5a250c9b205977d36271d9303c9a187db09469fca7c4a22d03038bb2efe2fb316a6605c02fed9b8cd6b8199e0b545d2c956eaabdcf7331f46d1ad690492e1fbb78d7097b95adfbbd82b15bd7d928f3822731ed13b5128607958ace15205037d3739260f795d2a694b65a2237cf6def5d1d0521abbdca3918531f76add409148df3612372eedbd337c9ccff62d93ff53b8e297d4160f1cc3da76f0d5273f2c8cca9caa5a8000c53f57145e431") socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000010c0)={0xffffffffffffffff, 0xffffffffffffffff}) r11 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000001340)={0x6, 0x8, &(0x7f0000002dc0)=ANY=[@ANYBLOB="18000000426dffff00000000fbffffff220a4000f0ffffff852000000500000018490000070000000000000000000000850000006d00000095000000009500007faaa9f391fe1db6501cdf56acc36705cddb31c7f55e08bd1e0343fa82eb820dce1ed926fd5756e27e9dc9edfcdc023d341435d7778c32"], &(0x7f0000001140)='GPL\x00', 0x5, 0x9a, &(0x7f0000001180)=""/154, 0x41100, 0x48, '\x00', r5, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000001240)={0xa, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, &(0x7f0000001280)=[{0x5, 0x2, 0xc, 0x3}, {0x1, 0x3, 0x1, 0x5}, {0x2, 0x5, 0x5}, {0x4, 0x1, 0xb, 0x8}, {0x5, 0x5, 0x8, 0xb}, {0x4, 0x2, 0x1, 0x4}, {0x5, 0x2, 0x7, 0xa}, {0x0, 0x4, 0xc, 0xa}, {0x1, 0x2, 0xd, 0x9}, {0x3, 0x2, 0x5, 0x3}], 0x10, 0xa3829848}, 0x90) (async) r12 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001440)={&(0x7f0000001400)='kyber_latency\x00', r6}, 0x10) sendmsg$unix(r7, &(0x7f0000001580)={&(0x7f0000000940)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000e00)=[{&(0x7f00000009c0)="20206b88f35958480b6cc8d1725c025b0f887471f7948a340bfa097b22f6f3124cbc5505491019bbc232b901a7e1add020908b4ef182aad8913eb2d46d6ebfb6442ee7d054ff4be4c20de06e1e877b65507d6b1939f611c52b4f25a140a1589f759e9d1ca32cd0d406f118e2e6e71fef28423d6a94ad787a098e35daf5ac80", 0x7f}, {&(0x7f0000000a40)="0aa818962decc0c81cffebd18658f41f3a7d21d9d1446ef461c4f9d6e54124253d3327750f1fa9d94020acafbd7edfc90d48e5c75a44e5b17b5f08249907e62c401c483d9ef72d5231af8a8fffbb501dc386ebeee59998d24252bebdc7d15d3747d9583d1492840e7d54d758dc502ff0ea29a171d14cace03851c5c29984ad5ef385a8394224163cf57eef9efaa008389cacae5ed630a65a172916145bca1436866d67299dd629fc37949b0fd74c7831c0b4c7bb164dc9fb70dc404943b91c3e08a9df6ae7b1fe9d354d1685c6ddad1a19906143fffef61c5e8a8f831a", 0xdd}, {&(0x7f0000000b40)="df4ee54d8e042fc5981d6eecbb9aaf30ac840fffbe5098b6d6efcd6e7cc1981a92ae3f751352a8d83950cb87bfda8aae69cc0380d1ce02cdacc89c77d09bd6c3eb4d04a95da6d7ae90158eb4a054f8a660160d9c63934ec9ed26fe41685df5f1af302f5087b20d0617032e4d0d902fab97b982516e8f383b1d5bcbaf178efea1de92b15d3f7edcda8b653654e66544b40186a42a43", 0x95}, {&(0x7f0000000c00)="1ce56dd513a4d5ac3cc62178859ec28b13ad3135c38dc2041d96bd5e8d64c3d753a3a348990e5504d4063a5c7a37749e47d0eae75d9e538c18aba520478fc274d7a94d5d5f6f76956209a07a22b7f955b4486c20b69b600d204df6593feb663e7029393805e6fd19a20deaba8b0a6abeedd1e792de2a6f2107d6e26f829aff3841bb1362fe07560535f69429ba808351b77dd17a3f9c5124688330ea4ea4905aaca6be8b3e0308727fbdcc4e6494dbe23bca5018dd201842", 0xb8}, {&(0x7f0000000cc0)="166f89f6fd4fd0b6e65416f295c20342dd716a8567acd40e1e3090a0335c43dda8ca914042e00cb0ae63c96d3953af4faf3d2e58553b082c51070bad391eff6c83a1ae73", 0x44}, {&(0x7f0000000d40)="3c1b950a8a82e829fbb449ec170ad8c9952b53f26de2f5228e7cbd6b4f3eea1bd1cb3ca9b9032166d45c56bbb7f487dd33a204e92c188bc0f420f5120ab6f1068db2b8bbd69b6570e9b9b3cc9e3fc8ae0229ae8e5f60bf047a71c7cf9832a6790b06a564f95493c986387e55285cbc5fc734d90d1f9ac6516bc0eb326582e804e5425cf2", 0x84}], 0x6, &(0x7f0000001480)=[@rights={{0x18, 0x1, 0x1, [r2, r8]}}, @cred={{0x1c, 0x1, 0x2, {r9, 0xffffffffffffffff, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @rights={{0x1c, 0x1, 0x1, [r1, r10, r11]}}, @rights={{0x2c, 0x1, 0x1, [r12, r1, 0xffffffffffffffff, r1, r4, r3, r2]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xffffffffffffffff}}}, @rights={{0x1c, 0x1, 0x1, [r4, 0xffffffffffffffff, r1]}}], 0xe8, 0x8000}, 0x24000010) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={r0, r12, 0x0, 0x1, &(0x7f0000000000)='\x00'}, 0x30) 02:20:49 executing program 3: syz_clone(0xc22a000, 0x0, 0x2000000, 0x0, 0x0, 0x0) 02:20:49 executing program 5: syz_clone(0x51005180, 0x0, 0x7000000, 0x0, 0x0, 0x0) 02:20:49 executing program 1: syz_clone(0xc22a000, 0x0, 0x8000000, 0x0, 0x0, 0x0) 02:20:49 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r0) (async) ioctl$TUNGETFILTER(r0, 0x801054db, &(0x7f0000000700)) (async) r1 = syz_clone(0x91cc480, 0x0, 0x0, 0x0, 0x0, 0x0) (async) getpid() (async) r2 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000180)=0xffffffffffffffff, 0x4) (async) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0xa, 0x3, &(0x7f0000000700)=ANY=[@ANYBLOB="840000009400000018670000080000000000000000000080601e18cc7ac4017e8d40fa723637ff578c84f4b8ff42c0c0b6c943fd7936b6b251eba11218adce6114cd3975084f277c40a2aab54f7f2f2d8a127a3e212be159887177656dad1331dab8ba49e58687f3e609ec60bb2f4fd8099504f753111900219e7fff97605ab6157507489041d6c4c703518670a8453a8ac2252ed1bb9adcc2275d0100"], &(0x7f0000000200)='GPL\x00', 0x800, 0x10, &(0x7f0000000240)=""/16, 0x41000, 0x9, '\x00', 0x0, 0x17, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0xa, 0x1}, 0x8, 0x10, &(0x7f00000002c0)={0x1, 0x8}, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x3f}, 0x90) (async) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r4) (async) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r5) (async) r6 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f00000003c0)='cgroup.procs\x00', 0x2, 0x0) (async) r7 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r7) r8 = openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000400), 0x2, 0x0) (async) r9 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r9) r10 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x802, 0x0) r11 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r11) ioctl$TUNGETIFF(r11, 0x800454d2, &(0x7f00000001c0)={'batadv_slave_0\x00'}) close(r10) (async) r12 = gettid() socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000140)=[{&(0x7f0000000080)="b701cbfacefc6e1e7b37748601ca7e08ac4208ac546f97b8cbc7da1838f9878fbbaf3e94618935aadf4adb235295db3aefea3c99848bb1616952ea2dc9768ce0c99c047e3882977768fe7a1b6ae758c0ca974bbec1c76fd5d9fcebc0e804", 0x5e}, {&(0x7f0000000100)="bb728a7ecd2afd4fcda59889caa02cbc50741f5fe76eff2adda30a05", 0x1c}], 0x2, &(0x7f0000000480)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r2, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, r3, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r1, 0x0, 0xffffffffffffffff}}}, @rights={{0x24, 0x1, 0x1, [r5, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [r7, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r8, 0xffffffffffffffff]}}, @rights={{0x10}}, @rights={{0x1c, 0x1, 0x1, [r9, 0xffffffffffffffff, r10]}}, @cred={{0x1c, 0x1, 0x2, {r1, 0xffffffffffffffff, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {r12, 0xee01, 0xee00}}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, r13, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x158, 0x801}, 0x8014) 02:20:49 executing program 4: syz_clone(0xc22a000, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 15) 02:20:49 executing program 3: syz_clone(0xc22a000, 0x0, 0x7000000, 0x0, 0x0, 0x0) [ 2340.176563][T24310] FAULT_INJECTION: forcing a failure. [ 2340.176563][T24310] name failslab, interval 1, probability 0, space 0, times 0 [ 2340.203820][T24310] CPU: 0 PID: 24310 Comm: syz-executor.4 Not tainted 5.15.131-syzkaller-00653-gea586874d2f9 #0 [ 2340.213989][T24310] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 02:20:49 executing program 1: syz_clone(0xc22a000, 0x0, 0x9000000, 0x0, 0x0, 0x0) 02:20:49 executing program 0: syz_clone(0x8089400, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f00000005c0)={&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540)=[{0x0}, {0x0}, {0x0}], 0x3, &(0x7f00000000c0)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}, @rights={{0x10}}], 0x30}, 0x0) recvmsg$unix(r0, &(0x7f0000001300)={&(0x7f0000000000), 0x6e, &(0x7f0000001180)=[{&(0x7f0000000080)=""/4096, 0x1000}, {&(0x7f0000001080)=""/198, 0xc6}], 0x2, &(0x7f00000011c0)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0x0}}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}], 0x138}, 0x2120) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001340)={0xffffffffffffffff}) r8 = bpf$ITER_CREATE(0x21, &(0x7f0000001580)={r2}, 0x8) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000015c0)={0xffffffffffffffff, 0xffffffffffffffff}) r10 = openat$cgroup_devices(r3, &(0x7f0000001600)='devices.allow\x00', 0x2, 0x0) r11 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001740)=@o_path={&(0x7f0000001700)='./file0\x00', 0x0, 0x10, r1}, 0x18) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001780)=@generic={&(0x7f00000016c0)='./file0\x00', r11}, 0x18) sendmsg$unix(r7, &(0x7f0000001680)={0x0, 0x0, &(0x7f0000001540)=[{&(0x7f0000001380)="c391f87087a1231e6b7df683b7285691a33f3ef4621907df826b0fbdede808d635aa4d73985a5d7cd67eacbc2b0c0a80ac4f0b56e8fad95dc7d88b94ae3c4177660ca8ce86cfc552ba2876faa8543f959ef5d58e6e7433d8208e50c63a1508ce2ec769cdece91c7ff1da684ba071a08f7900e1cb05ebedbdafae6b86322816d89615d1c5cebdc8e826e1aadf91ebd8dad95d44d471804c266de259ca5797a199f91444077c49cb70863b3b800e2204e81181bd5f999b0f1741ef2de54e8278ca8509804e3bd543db", 0xc8}, {&(0x7f0000001480)="80335145314b5f7b77507a231a54e126f805f5bfad173ceb81445bd5410eef9291c177f8afa6d0a9a2595dd567e4871cfa8f5ef0bebcc0f0ae3e30a699080e147d03c0a1dcb48a917833774b000eda4d7f9770e0fc0b87e175d64d08e39913591f6beb30967543ac9c35436c0a21b47d3b37d5bc9ef8e5952b5139f1025d1fe2d56b6e3bacb496a9721078f6fe03aeb8400cc4cfb6c64f50bc0b52b75f299331d8eb0a297bae0e8f9518bb90ff1be9af936146e19368f33e010d", 0xba}], 0x2, &(0x7f0000001640)=[@cred={{0x1c, 0x1, 0x2, {r6, r5, r4}}}, @rights={{0x1c, 0x1, 0x1, [r8, r9, r10]}}], 0x40, 0x2040000}, 0x48880) [ 2340.223883][T24310] Call Trace: [ 2340.227008][T24310] [ 2340.229784][T24310] dump_stack_lvl+0x151/0x1b7 [ 2340.234298][T24310] ? io_uring_drop_tctx_refs+0x190/0x190 [ 2340.239769][T24310] ? vmap_pages_range_noflush+0x7d5/0x800 [ 2340.245322][T24310] dump_stack+0x15/0x17 [ 2340.249316][T24310] should_fail+0x3c6/0x510 [ 2340.253568][T24310] __should_failslab+0xa4/0xe0 [ 2340.258170][T24310] ? prepare_creds+0x2f/0x6a0 [ 2340.262681][T24310] should_failslab+0x9/0x20 [ 2340.267016][T24310] slab_pre_alloc_hook+0x37/0xd0 [ 2340.271789][T24310] ? prepare_creds+0x2f/0x6a0 [ 2340.276300][T24310] kmem_cache_alloc+0x44/0x200 [ 2340.280900][T24310] ? _raw_spin_lock_irqsave+0xf9/0x210 [ 2340.286195][T24310] prepare_creds+0x2f/0x6a0 [ 2340.290536][T24310] copy_creds+0xf0/0x630 [ 2340.294619][T24310] ? dup_task_struct+0x7e6/0xc60 [ 2340.299388][T24310] copy_process+0x7c3/0x3260 [ 2340.303817][T24310] ? __kasan_check_write+0x14/0x20 [ 2340.308761][T24310] ? proc_fail_nth_write+0x20b/0x290 [ 2340.313883][T24310] ? selinux_file_permission+0x2c4/0x570 [ 2340.319353][T24310] ? fsnotify_perm+0x6a/0x5d0 [ 2340.323869][T24310] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 2340.328812][T24310] ? vfs_write+0x9ec/0x1110 [ 2340.333151][T24310] kernel_clone+0x21e/0x9e0 [ 2340.337490][T24310] ? file_end_write+0x1c0/0x1c0 [ 2340.342177][T24310] ? create_io_thread+0x1e0/0x1e0 [ 2340.347040][T24310] ? mutex_unlock+0xb2/0x260 [ 2340.351463][T24310] ? __mutex_lock_slowpath+0x10/0x10 [ 2340.356585][T24310] __x64_sys_clone+0x23f/0x290 [ 2340.361185][T24310] ? __do_sys_vfork+0x130/0x130 [ 2340.365873][T24310] ? ksys_write+0x260/0x2c0 [ 2340.370219][T24310] ? debug_smp_processor_id+0x17/0x20 [ 2340.375419][T24310] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 2340.381321][T24310] ? exit_to_user_mode_prepare+0x39/0xa0 [ 2340.386789][T24310] do_syscall_64+0x3d/0xb0 [ 2340.391042][T24310] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 2340.396770][T24310] RIP: 0033:0x7f6aaae71ae9 [ 2340.401023][T24310] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 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 b0 ff ff ff f7 d8 64 89 01 48 02:20:49 executing program 4: syz_clone(0xc22a000, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 16) [ 2340.420477][T24310] RSP: 002b:00007f6aa9bf4078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 2340.428716][T24310] RAX: ffffffffffffffda RBX: 00007f6aaaf90f80 RCX: 00007f6aaae71ae9 [ 2340.436521][T24310] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000c22a000 [ 2340.444517][T24310] RBP: 00007f6aa9bf4120 R08: 0000000000000000 R09: 0000000000000000 [ 2340.452324][T24310] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 2340.460130][T24310] R13: 000000000000000b R14: 00007f6aaaf90f80 R15: 00007ffd1f613a08 [ 2340.467947][T24310] 02:20:49 executing program 3: syz_clone(0xc22a000, 0x0, 0x8000000, 0x0, 0x0, 0x0) [ 2340.485805][T24342] FAULT_INJECTION: forcing a failure. [ 2340.485805][T24342] name failslab, interval 1, probability 0, space 0, times 0 [ 2340.504008][T24342] CPU: 0 PID: 24342 Comm: syz-executor.4 Not tainted 5.15.131-syzkaller-00653-gea586874d2f9 #0 [ 2340.514171][T24342] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 2340.524063][T24342] Call Trace: [ 2340.527188][T24342] [ 2340.529964][T24342] dump_stack_lvl+0x151/0x1b7 [ 2340.534476][T24342] ? io_uring_drop_tctx_refs+0x190/0x190 [ 2340.539946][T24342] dump_stack+0x15/0x17 [ 2340.543945][T24342] should_fail+0x3c6/0x510 [ 2340.548190][T24342] __should_failslab+0xa4/0xe0 [ 2340.552797][T24342] should_failslab+0x9/0x20 [ 2340.557135][T24342] slab_pre_alloc_hook+0x37/0xd0 [ 2340.561904][T24342] __kmalloc+0x6d/0x270 [ 2340.565896][T24342] ? prepare_creds+0x2f/0x6a0 [ 2340.570409][T24342] ? security_prepare_creds+0x4d/0x140 [ 2340.575702][T24342] security_prepare_creds+0x4d/0x140 [ 2340.580827][T24342] prepare_creds+0x472/0x6a0 [ 2340.585250][T24342] copy_creds+0xf0/0x630 [ 2340.589330][T24342] ? dup_task_struct+0x7e6/0xc60 [ 2340.594104][T24342] copy_process+0x7c3/0x3260 [ 2340.598532][T24342] ? __kasan_check_write+0x14/0x20 [ 2340.603478][T24342] ? proc_fail_nth_write+0x20b/0x290 [ 2340.608599][T24342] ? selinux_file_permission+0x2c4/0x570 [ 2340.614070][T24342] ? fsnotify_perm+0x6a/0x5d0 [ 2340.618579][T24342] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 2340.623528][T24342] ? vfs_write+0x9ec/0x1110 [ 2340.627867][T24342] kernel_clone+0x21e/0x9e0 [ 2340.632206][T24342] ? file_end_write+0x1c0/0x1c0 [ 2340.636895][T24342] ? create_io_thread+0x1e0/0x1e0 [ 2340.641753][T24342] ? mutex_unlock+0xb2/0x260 [ 2340.646180][T24342] ? __mutex_lock_slowpath+0x10/0x10 [ 2340.651301][T24342] __x64_sys_clone+0x23f/0x290 [ 2340.655901][T24342] ? __do_sys_vfork+0x130/0x130 [ 2340.660587][T24342] ? ksys_write+0x260/0x2c0 [ 2340.664928][T24342] ? debug_smp_processor_id+0x17/0x20 [ 2340.670137][T24342] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 2340.676037][T24342] ? exit_to_user_mode_prepare+0x39/0xa0 [ 2340.681505][T24342] do_syscall_64+0x3d/0xb0 [ 2340.685759][T24342] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 2340.691510][T24342] RIP: 0033:0x7f6aaae71ae9 [ 2340.695741][T24342] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 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 b0 ff ff ff f7 d8 64 89 01 48 [ 2340.715188][T24342] RSP: 002b:00007f6aa9bf4078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 2340.723429][T24342] RAX: ffffffffffffffda RBX: 00007f6aaaf90f80 RCX: 00007f6aaae71ae9 02:20:49 executing program 1: syz_clone(0xc22a000, 0x0, 0x10000200, 0x0, 0x0, 0x0) [ 2340.731242][T24342] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000c22a000 [ 2340.739051][T24342] RBP: 00007f6aa9bf4120 R08: 0000000000000000 R09: 0000000000000000 [ 2340.746873][T24342] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 2340.754677][T24342] R13: 000000000000000b R14: 00007f6aaaf90f80 R15: 00007ffd1f613a08 [ 2340.762488][T24342] 02:20:50 executing program 3: syz_clone(0xc22a000, 0x0, 0x9000000, 0x0, 0x0, 0x0) 02:20:50 executing program 4: syz_clone(0xc22a000, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 17) 02:20:50 executing program 1: syz_clone(0xc22a000, 0x0, 0x11000000, 0x0, 0x0, 0x0) 02:20:50 executing program 5: syz_clone(0x51005180, 0x0, 0x8000000, 0x0, 0x0, 0x0) [ 2340.852929][T24352] FAULT_INJECTION: forcing a failure. [ 2340.852929][T24352] name failslab, interval 1, probability 0, space 0, times 0 [ 2340.877706][T24352] CPU: 1 PID: 24352 Comm: syz-executor.4 Not tainted 5.15.131-syzkaller-00653-gea586874d2f9 #0 [ 2340.887878][T24352] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 2340.897775][T24352] Call Trace: [ 2340.900892][T24352] [ 2340.903667][T24352] dump_stack_lvl+0x151/0x1b7 [ 2340.908183][T24352] ? io_uring_drop_tctx_refs+0x190/0x190 [ 2340.913652][T24352] dump_stack+0x15/0x17 [ 2340.917905][T24352] should_fail+0x3c6/0x510 [ 2340.922156][T24352] __should_failslab+0xa4/0xe0 [ 2340.926771][T24352] should_failslab+0x9/0x20 [ 2340.931097][T24352] slab_pre_alloc_hook+0x37/0xd0 [ 2340.935872][T24352] __kmalloc+0x6d/0x270 [ 2340.939861][T24352] ? security_prepare_creds+0x4d/0x140 [ 2340.945156][T24352] security_prepare_creds+0x4d/0x140 02:20:50 executing program 3: syz_clone(0xc22a000, 0x0, 0x10000200, 0x0, 0x0, 0x0) 02:20:50 executing program 1: syz_clone(0xc22a000, 0x0, 0x1f000000, 0x0, 0x0, 0x0) 02:20:50 executing program 2: r0 = syz_clone(0x8089400, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = getpid() socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=[@cred={{0x1c, 0x1, 0x2, {r1}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x40}, 0x4040004) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r3) r4 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000007c0)=@bpf_ext={0x1c, 0xb, &(0x7f0000000580)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x10001}, [@exit, @generic={0x0, 0x8, 0x7, 0xb009, 0x9}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x5}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffa}, @btf_id={0x18, 0x5, 0x3, 0x0, 0x5}, @cb_func={0x18, 0xf, 0x4, 0x0, 0xffffffffffffffff}]}, &(0x7f0000000600)='GPL\x00', 0x927, 0xad, &(0x7f0000000640)=""/173, 0x40f00, 0x3, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000700)={0x8, 0x1}, 0x8, 0x10, &(0x7f0000000740)={0x5, 0x1, 0x1, 0xff}, 0x10, 0x2bfd1, 0xffffffffffffffff, 0x4, 0x0, &(0x7f0000000780)=[{0x4, 0x5, 0x2, 0x5}, {0x0, 0x4, 0x5, 0xc}, {0x5, 0x3, 0xc}, {0x4, 0x1, 0x10}], 0x10, 0xfffffff7}, 0x90) r5 = getpid() openat$cgroup(0xffffffffffffffff, &(0x7f0000000240)='syz0\x00', 0x200002, 0x0) r6 = getpid() socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) sendmsg$unix(r7, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=[@cred={{0x1c, 0x1, 0x2, {r6}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x40}, 0x0) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000f00)=r6, 0x12) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) sendmsg$unix(r8, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=[@cred={{0x1c, 0x1, 0x2, {r5}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x40}, 0x0) r9 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r9) r10 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r10) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000c40)=@bpf_tracing={0x1a, 0x6, &(0x7f0000000a00)=ANY=[@ANYBLOB="18000000ff00000000000000030000000dd96d8c480590b887d4c1991d0018570000d4bcb1cf52a98316b42d1250"], &(0x7f0000000a40)='GPL\x00', 0x38d7, 0xd7, &(0x7f0000000a80)=""/215, 0x40f00, 0x8, '\x00', 0x0, 0x17, 0xffffffffffffffff, 0x8, &(0x7f0000000b80)={0x0, 0x4}, 0x8, 0x10, &(0x7f0000000bc0)={0x0, 0x1, 0x5, 0xb3d0}, 0x10, 0x209c6, r4, 0x0, &(0x7f0000000c00)=[0xffffffffffffffff, 0x1, 0x1], 0x0, 0x10, 0x7}, 0x90) r11 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000880)='tasks\x00', 0x2, 0x0) r12 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r12) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000ec0)={&(0x7f0000001c00)="908059c522e6611a5be74a0b9498effd7125c2b2782492c0b72941e2a867c9ddf8c2f264d92d23079822e5247ec96c9b67f45fd226b2ba60f0e3128785df79a6299d61ecc1df3641a0b83c8cecbdc95b42e5109e79d7a42827979c2ed27e20603b8bb212c6009040ad117dbabf8dc8b4a6e4abe60b6d611db179116fd0bf3ca9c91625a54f2e812c3d377140c665265309d897d608abd6125000c18b42256328bcf74984f5d461e22db342996f83730d7fcd730f9366c22feb83771a1e9193cd60f1eb19b3afc7c64142699311390c2c7b36c6497e302d0312398724ae91fbfe61b9d1fbaee572fdaf27c53fb6667a2dc4d02d9a536682d92a6a52468b33b3553e6b273dad55af877c7b77e5aa82eda49a6a51c48f3b8b032af7cf72d00f952eb9986752a5bf63a3df5decdece2db585eae9d85b50052083a208354a876b19ab84e912909ab7a150ead5595c6016bdc581005eb7e4f50d69ad3fe2af771ced7b4c8cf1bbd70749cc02e393bb09559685f0fb9f9eae160bf2eeb31b4820d05b8ce529e9e4255fa463ab0b513f76b7c43a2f706495c18734a39135655e5fb94ac77ebccfecc397aaa6c5d05cbfeb4782013acd997c08215cec2aeb8e1bba8dbcda538a582a5804ea2b925a325a7022bc194727f0014eead4df1ebba201b991f6064d2e0735ac19ab60021ae71c4961d66158a4c9479878f51fdd4899595d75ab1294d34bc53c1cf2b05c0b10029a3102918fc5e80f116a077ed926ff8d99d8943de6c8964e2335356570b7407bab2eb99cf1bb6c9f2e4794599e7e3eab43008661a27da53fcc8d2cf73ce1a5705626dd163cf6e423de41f61e8873c8cb9947c84d45dac5809e450f6851f74b7648661a5ea00f3e69df6ac800f643c53c22d3328e48e26079ccd21da415d4d79a128d6cc38145fb1096e0c09447bd92d71eef5dedd7905d2574f8c9d45ccdc2521c29148dad8e5b48c368c0d23e62fe2e3d0ba7bd8cece0607c996109fea8a54ea8824263beff716397ba219ba4a3c9021aaccc86306ccc3f2fcf1712178ffb6866dfe400dee4050fe0832cfc61c4a52a42ac899258a129bf1cfa5a22d31fe208ddd1832bdf08e3de2cfe4bde33d3252e932dff63837adf9cbed93048c142b910c7a5041073ad12157e5038479ef8dcee0ca62d1b55c2b61b85a045448064bdf412be2d4b32cf18f8a54f6757628f2830a4097b1c82643491798ec8739aff58734e87ec63b8979f55bc29493a60206a1b85de94d4f70862e328430da75de3229369d8591d77203eb07eec56bfac4a1e5e052b39f0ac93d596c73730aa69a01af2eddcb4deee3648411b826276133e7d396f09a461199e4a32500c34c3b5d21e0884d49098b92b8b8f76878c50bc19f1c51e030f288ca8e396c23b1ecda6f6e33fbadee7fcf794018ec76373a9477dee5b21b1a763bcadd0c9a78b2af1cdbd839171c4aec360f21d31e078e6850d623b9c9699abd6b638333ce2162ade39652d96515047468a737b2d8793b84e04644472a1beab513f7ae2bf2f2ab13b6186152550e20885bf1f0a4f947bc0228d1abe1b6abdd0c21e7d95541598ffc3627291c262a79b0be16a7345fc800da199998df14be3c5d22c4fe5c28af18fbaf1a09c154a3f7a868f63a8902bbd9cac259c8e6593ef3afb9a1c5f0b3dabe492a152bb7585e24275e791b6b4d7bd56b91e326cb439b62af9b9b4b6e6872beab36d5eb5c5a0896845715708299c180d2b067b0e40dcb762d87b19a45861932ca12493b403538ac7906e88b87a7682d0658b39cd022e17ccbf8d54ba76869037d07609cf0a84363e54f117f59331685d6854cbecc19d19823ab040539acb4182e42eb3b0e31fd9fc6ad6279bcbf604b1cf81026847431ed678b357b3aafd9fa5d0de00ccab5286be8936448ac3425b2712ff07b157d1da756126e8de2649ef9e93426f229becede9b0ca025bc1536076339788a124f0620a1f85c007321e2cc9cee452aa559650f339803e656413c3382eb2ce8fa9bc775ad049467f2e3170021d11e391a024c13a6ccbb215055aa4034621c9835f7f01ffc4d91b2230429f30f0b876a6bb3b261ae29058097310d1654bd4d87a3aa3345d5f4ed33a316daac06a0e290e781935d4daf9b9c92344b853d9eb43f2b92f8c7b7423431e80b1a72d3a06a52cbadee2f6baf5d596d5f8e8074b0ff3423e14299758f33b4a46a0652b133a72d470952eb13b663cd0c92257923efe2079cee72e028912babd5e0715d158c5654223262b1acd0cb4e57a0d7148ec4dcc5bee5dfae97b36060d314e6c4df4d08299221c809ed653441abe9f3075acf67d0bb93597c49fe8fe3e3ed77d3eb099c41ff37538a9959201ee8fc5d77acd3329c54c1342a233b462fd948ec5fe9ab4c7f3df8cc4fc1aef539513a9f1938f37cffefc5ef48359ea61072a9d596865b9b38ce5061a0ce02f4d611eb04f41ca8a4668f29e00f94632761b93649f8b57eb70edc57a1ebbedc3f76466ef0957e6069d8fa26753316ef759c407cf284af52ba6b9789c71026305daf8f63d07604c6d7359657108dcaf6facbc1e00e39c75aac4b9e3c87c6f08affb65e75fad91318e48b3b127f7072d550b94325d4ef8b7d2b223cc59aebf7011cb3434e1d77b5c919267703af2eaa822c62b6c0b4541bef61dd7e0249b4fdb932c9a3e99acd5a1c0bc44363b9eba4e16a6dee5002115a360a6612b9332029bc683c93542894cc0b2020c62114bb05ced45aceb2e6aa759cd00d418d3d2cbd8773e2640efb6d8fea2651fc4b901252303cd7adf024885d6fe5a6aeae947a44e5b46225a8b148dffee5bd87c47113992a1367f804b791e261c359bff429139798497da2f569dcd3e257a19aa3cd4ee0433422595d6f12768ca983eb363a2c0fd210c5e1facd26f6cbeae0638799b36db7e270a3b966ef819c2132e958c8beb6d08781fccef662e704d25ff5c1726dcbddcea2dd2912018a05b9cc0cce6fbd200e71e2fd8eab027e4fbc56c5359d522e2b3304be5dc0e128102bd4d455330addf7db99c2355129151b2395beb09bcf34217dd733ba4c4bf0f14952cd964edda218be770013d936014c3d975485a95bb155584e2d04a14e21125f425338d2c18bd11d2c0ba5d7657f52529ee3112bc4d01df857075ad3daaa8803b883c4557d879681d8c1a0f78f47b540a14a082aee78d4c9984f9d8cac426c40d4e4db5f0a7cc948fc54558c547524fe281af41e4c5eddc822b69f4543882061959a66e39efde58c856cf876a805f37c8949da7e6fcab5e2936fc781438281f4b930d53867c6529e046bb8bd738835f2b05cc9585d11de3230b846c7bbe19e13aea797bd3139fb440501cdce8061f3dea3f2820186ac95aab26ff0135a5528bb43d09c55b3827bdac2689ed3c5a7ff45c23be4e30e01c8b3ad79c06f1873c156b1c246878c4a33e7cc4d2e935f64d58c74654d16b1a2f2d1f19cd4f364a32c6e7a6cef61905cde089b9c3a8c57174a48d655f2578d43b843c3ecb009e354d12fd0913cd6198e02e7ac3092182df6b64c472c3dbffa6ee2047038d3c241c5422b535a7d28549ae1115cec783248a7728d0706098654d9412407bf4b0ff1e155223fb54810dbd3c2c02c21b1fcc53dae826de13a8945df2abd3a859170c407fb9a2b37ee54c3558f18084c11006132784f7c8db1f8c181e9ca9609235aafe55b8fa2b485ecffe56b5be53622139b9e494fae4274e6ad746e2dad6270d0451d0b77c9da2cbe1158bd5b8cad2d270a1640092ecb6a5fb37b74fc7e7bcf7e6561d9223f1af4a3a9de894ab06c7023562d46215c8344a4535a08d6b4f55f201d551ea19942d4fa36c014e5df8037e761a45f7333affa418fcb9fe2c6f95d2ba477332f2d3b990d35752f4205f94dd92f0e7866ee912d0c1a4afbea1b568cee092f300909ed7b1b52132d6904840209c38e02e97fe8f3c8e9a9e32f3e619db6536b06c4e03fe8db1225e67d2fad86b07f4443e41550e11cf0e9cc19c776f59ca74d4167062236b800dc51038edb7d10b889589cd42362cccd981f1757a5c8cd52cd734d2447dccc759acae62eeb8577cfc4d383aa96c2d23bddad8e12748b75abcbffdeea153613e48300f39a95d918e6388994b194589c78c73b40cb543e60a99c1b0949f3f3c22606097968273942f69b54998ef87351b57810ca02f7242c14e430f4c8e43075de5eae1dd872c3ef920133c2941b445b96cc6ad745cfa3823c9a6f9343dff5adc40b96524b55dd22d393ccf55b122e970efe38cccbc668564ce0553a392528b9564e22b82749e9ec52eeaba47e46f43cbe54f51ef5e97766acfffc7d466f4a8415c7a28ecb68ede4cdada3ed2ae297661eca79aa69dfa77a055074248542270a9b03d1685a698f23835d99889343d23116f2e0c13c52adced60aa4abf7515bb767aeb97c03dfe81164d55a8a533dde3195b6bed29569fb876914e71338f2b79ea60e9dc9afd46150a35a4e6db0149e8be30f403b792c06ad20e1c2b4cc9fe91be1f7df439cec64afa311db87870bfcc5540fc0af728b71d928522b074e14e5633710d3f5f0351acfca5e33df474ddaddfa4c7c4b805953090cad88fd9cc0d965a45427f78472e6bda88c939e6ebe2fb91938f804de1ac43284acc5fc005fb5c8758848e9393bf9ce738301a1bd7dc97c135f14d7bd866a0741718034f743412afcd33ac4af3dc0e91afc73302d30a0da4fb5aa79881884826c00ccd118b3efcceb4e0c7fa3a7b8d6788dc752b5b25e314586edeccee7479842b366a3760e5f3444345be5554e6c615cd8e42484eb2a35615adde7dda1864b7c7b9a4aca3c08f0678c33ee702c1a6adbbd08fc641a0fb88862285540a56108ade4b1448fe6cc9f684412cf16f64ccf36797ea6d83f6ca6b4011f36e955a9b77d266f0fdf53c862501ee5ef9af803419e0bd5c5ae10e71130d49ee66a7baab68bca2d1df47d51bf60fb4006d15962493196324a81e56d522cefa4e35bc2d39049b385ed92628055bf22a2603c076dcadde94644f473a16b4086525bd06d580ea2a477da95fde3a7cab17cfd5a71760c18753424504baee7e767aa809442c00d738a9fb71022de64e5d607f5cf553b582628f627e3375afecb141ac8461c0df5b6ddc7f087ee6ba48f684f0526b8c3aa76ee67d4ea6a3b1d99495341cecca5095159562a83df7f3ffd13d99950cb9653e92058b52d61a227bad1369dce27a62fcb4fe19e4e8b14aabc59da72bedfc8f466377d54986217e38249154f21b4b512c9eb15660823f6c4556d7d2306c1671e8cd7a0c23dbd856e291ee18b59868f7c66751f1eb865af9d2fceae4ecadbdc4e00da27dd22830934bea126c932d806832b044b0eea7b015f5a0c2331dfb06286b2254b1ce98f27d4558fc224ebadd0962cf8e09459d9e6e88c148c4280eb2d225ce683bf1860dbddf4470cfd56ad7a72a9a172d0e529a1533c1f6f3ef37b00689a07190e754fdbf7adddeae6109397c004ec15067798ffd087040d44044fda7188c88f856e415a8f03a44ffc9b90b0051c07235f283b8537e0d41e028f9fa5c005c489736b34b9cee5a78d61b1e54df264a5f171790d2e8d65c740da4576fe2ebd8292a7509ccc6a319a46995a06681ba7dcdae352e7a66c27de2e6a8d8e1611fbbe0faa512269582f33555ac49d0ce38a27127b0e46adecfa5d0d61a773e15b397f717338c81e380f4823fee42be47a32c22ea7c3ff126178d1704dbf7fa74cfc99bb133e4711b550793", &(0x7f0000000d00)=""/119, &(0x7f0000000d80)="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", &(0x7f0000000e80)="4926128120fc347251b7722ddac49edfe97f4a75de362d7f6201aa6e4c6c8d39c5b55f3b11186f", 0x7, 0xffffffffffffffff, 0x4}, 0x38) r13 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r13) r14 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r14) r15 = ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000000500)=[{&(0x7f0000000080)="88826a1bc821c80be190972969e2fb01befdc30482dedffc0d87b1f07b5513aff5c096dc42bad849198e54ddfe5cc3631e394e64fc4f2502eb9403c87031c6f218756305bd916f3bfe538c280356e8b464abd18c5e1121a417ae1e38ff93d3470e1b277cfda963da33f45b83af93208dfb5f9414782f6c93311a2a141dcd6333309f94ea2b2fdb39d8289afc4eb3767b333a6feec0ca86bee27a16062882cb869b40b2f370bef090e35718e625caf76c09c465b0d2d0a1874fb433e2f6215e8ab32313dfaec35d9e95dcf8345eebe1a1", 0xd0}, {&(0x7f0000000180)="749c8ce66863d30f52d249386a1859450481b55b6e0dde134972447c554b4357be823beb6f8482caf0885bface6e73abac8cf519161acdab0d7f58992f9a279dc6188618838a6184e86378834244953e5ecb25986f23bdb46f0e2d65ab9bc56d8362f573e01c30357ec9d2a9de1fd2ae8da4df9bd304d5a4a9247d525ea01d34b1c61ee3e23564038e14ec33516acb810f24c07227c0fb7c81b303e2adef91cba5702b9e7f479362e5985875983f8432", 0xb0}, {&(0x7f0000000240)="aaa480b104854f9d1e12b469f89fcb58fb9b16b04b1b45d0afefa1c6d014d0816518f79958df0c4d3f8f7c7af576d60147fb659f10a80e52bb05e4099b4e", 0x3e}, {&(0x7f0000000280)="8ab034c5fcf55215a073b1c477e829f0fe412bc64b5fa878eedfd80e9b514c77746b16ca0bb727bdd03909c8cd168ae50e9133f58b3d79cb77dbf5d7af10330061635e587cc5f69e3d95042dbfbe0431d1289b463ed8abcd75a9e60cf6452374e1854ff552111a8f4009bb9c65836415e6c0adff2ef4dadd647a47a16d5362cef8352a86586c392030566510be03f3064bc780017a29cc4edae10b", 0x9b}, {&(0x7f0000000340)="8e2ac473cd8d6d700feef24e2dcf03ed03bd80af72ecf8d6c7b3d86e856d0e604975b80e9b7061415bbc93d18de92f0c35419538847a75b616903687176eb6303a93f9eea2d94f722e85139a73532f25f2257cc616d15772df954daba3f6f31f39dc7af0c122c03b2fdfb764781e137ea807cca5da49e2ca5885453f089bf0a7c463c826dc2815fed623ac294fc6cf65d80a59ef811cf28d83ad5810ecfd388b061ac965aa1a1b5634e5d43c41a6a980b1bb501596414f9d23805160a9e4dc821ba2c7ae20d0a52aba4cf046595ba9822b8cd7", 0xd3}, {&(0x7f0000000440)="c89c4a84a7994fbf1d1adfd322c4d3f77172702f29a7d10523a93fd1527bff1b0fb367078ea402119cb31c092018728d81d2c2fbe9027fd25184eb12b526f8b6f0e5f45233888d8c9b288673e13e63e2fa253b734e9ddc09cf04d42991e943193a33eb3adc657f1b8e0ea709456bdc2d9ff309753053bbc935d5141dc95ef230ed3ca67ff0de1b8377ef9819e6784398855b558d84df7649661ebdb9230d52a6bb", 0xa1}], 0x6, &(0x7f00000008c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=0xee01, @ANYRES32, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32, @ANYRES32=r3, @ANYRES32, @ANYRES32=r4, @ANYBLOB="1c0000000000007f01000002e7000000", @ANYRES32=r0, @ANYRES32, @ANYRES32=0xee01, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r5, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r9, @ANYRES32=r10, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32, @ANYRES32=r11, @ANYRES32=r12, @ANYRES32, @ANYRES32=r13, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32=r14, @ANYRES32=r15], 0xf8, 0x4000044}, 0x20000000) [ 2340.950279][T24352] prepare_creds+0x472/0x6a0 [ 2340.954712][T24352] copy_creds+0xf0/0x630 [ 2340.958791][T24352] ? dup_task_struct+0x7e6/0xc60 [ 2340.963562][T24352] copy_process+0x7c3/0x3260 [ 2340.967985][T24352] ? __kasan_check_write+0x14/0x20 [ 2340.972926][T24352] ? proc_fail_nth_write+0x20b/0x290 [ 2340.978048][T24352] ? selinux_file_permission+0x2c4/0x570 [ 2340.983514][T24352] ? fsnotify_perm+0x6a/0x5d0 [ 2340.988027][T24352] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 2340.992974][T24352] ? vfs_write+0x9ec/0x1110 [ 2340.997315][T24352] kernel_clone+0x21e/0x9e0 [ 2341.001655][T24352] ? file_end_write+0x1c0/0x1c0 [ 2341.006349][T24352] ? create_io_thread+0x1e0/0x1e0 [ 2341.011200][T24352] ? mutex_unlock+0xb2/0x260 [ 2341.015909][T24352] ? __mutex_lock_slowpath+0x10/0x10 [ 2341.021013][T24352] __x64_sys_clone+0x23f/0x290 [ 2341.025610][T24352] ? __do_sys_vfork+0x130/0x130 [ 2341.030300][T24352] ? ksys_write+0x260/0x2c0 [ 2341.034639][T24352] ? debug_smp_processor_id+0x17/0x20 [ 2341.039847][T24352] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 2341.045749][T24352] ? exit_to_user_mode_prepare+0x39/0xa0 [ 2341.051233][T24352] do_syscall_64+0x3d/0xb0 [ 2341.055479][T24352] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 2341.061195][T24352] RIP: 0033:0x7f6aaae71ae9 [ 2341.065446][T24352] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 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 b0 ff ff ff f7 d8 64 89 01 48 [ 2341.084977][T24352] RSP: 002b:00007f6aa9bf4078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 2341.093228][T24352] RAX: ffffffffffffffda RBX: 00007f6aaaf90f80 RCX: 00007f6aaae71ae9 02:20:50 executing program 2: r0 = syz_clone(0x8089400, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = getpid() (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=[@cred={{0x1c, 0x1, 0x2, {r1}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x40}, 0x4040004) (async) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r3) (async) r4 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000007c0)=@bpf_ext={0x1c, 0xb, &(0x7f0000000580)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x10001}, [@exit, @generic={0x0, 0x8, 0x7, 0xb009, 0x9}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x5}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffa}, @btf_id={0x18, 0x5, 0x3, 0x0, 0x5}, @cb_func={0x18, 0xf, 0x4, 0x0, 0xffffffffffffffff}]}, &(0x7f0000000600)='GPL\x00', 0x927, 0xad, &(0x7f0000000640)=""/173, 0x40f00, 0x3, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000700)={0x8, 0x1}, 0x8, 0x10, &(0x7f0000000740)={0x5, 0x1, 0x1, 0xff}, 0x10, 0x2bfd1, 0xffffffffffffffff, 0x4, 0x0, &(0x7f0000000780)=[{0x4, 0x5, 0x2, 0x5}, {0x0, 0x4, 0x5, 0xc}, {0x5, 0x3, 0xc}, {0x4, 0x1, 0x10}], 0x10, 0xfffffff7}, 0x90) r5 = getpid() openat$cgroup(0xffffffffffffffff, &(0x7f0000000240)='syz0\x00', 0x200002, 0x0) (async) r6 = getpid() (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) sendmsg$unix(r7, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=[@cred={{0x1c, 0x1, 0x2, {r6}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x40}, 0x0) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000f00)=r6, 0x12) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) sendmsg$unix(r8, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=[@cred={{0x1c, 0x1, 0x2, {r5}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x40}, 0x0) (async) r9 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r9) (async) r10 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r10) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000c40)=@bpf_tracing={0x1a, 0x6, &(0x7f0000000a00)=ANY=[@ANYBLOB="18000000ff00000000000000030000000dd96d8c480590b887d4c1991d0018570000d4bcb1cf52a98316b42d1250"], &(0x7f0000000a40)='GPL\x00', 0x38d7, 0xd7, &(0x7f0000000a80)=""/215, 0x40f00, 0x8, '\x00', 0x0, 0x17, 0xffffffffffffffff, 0x8, &(0x7f0000000b80)={0x0, 0x4}, 0x8, 0x10, &(0x7f0000000bc0)={0x0, 0x1, 0x5, 0xb3d0}, 0x10, 0x209c6, r4, 0x0, &(0x7f0000000c00)=[0xffffffffffffffff, 0x1, 0x1], 0x0, 0x10, 0x7}, 0x90) r11 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000880)='tasks\x00', 0x2, 0x0) r12 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r12) (async) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000ec0)={&(0x7f0000001c00)="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", &(0x7f0000000d00)=""/119, &(0x7f0000000d80)="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", &(0x7f0000000e80)="4926128120fc347251b7722ddac49edfe97f4a75de362d7f6201aa6e4c6c8d39c5b55f3b11186f", 0x7, 0xffffffffffffffff, 0x4}, 0x38) r13 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r13) (async) r14 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r14) (async) r15 = ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000000500)=[{&(0x7f0000000080)="88826a1bc821c80be190972969e2fb01befdc30482dedffc0d87b1f07b5513aff5c096dc42bad849198e54ddfe5cc3631e394e64fc4f2502eb9403c87031c6f218756305bd916f3bfe538c280356e8b464abd18c5e1121a417ae1e38ff93d3470e1b277cfda963da33f45b83af93208dfb5f9414782f6c93311a2a141dcd6333309f94ea2b2fdb39d8289afc4eb3767b333a6feec0ca86bee27a16062882cb869b40b2f370bef090e35718e625caf76c09c465b0d2d0a1874fb433e2f6215e8ab32313dfaec35d9e95dcf8345eebe1a1", 0xd0}, {&(0x7f0000000180)="749c8ce66863d30f52d249386a1859450481b55b6e0dde134972447c554b4357be823beb6f8482caf0885bface6e73abac8cf519161acdab0d7f58992f9a279dc6188618838a6184e86378834244953e5ecb25986f23bdb46f0e2d65ab9bc56d8362f573e01c30357ec9d2a9de1fd2ae8da4df9bd304d5a4a9247d525ea01d34b1c61ee3e23564038e14ec33516acb810f24c07227c0fb7c81b303e2adef91cba5702b9e7f479362e5985875983f8432", 0xb0}, {&(0x7f0000000240)="aaa480b104854f9d1e12b469f89fcb58fb9b16b04b1b45d0afefa1c6d014d0816518f79958df0c4d3f8f7c7af576d60147fb659f10a80e52bb05e4099b4e", 0x3e}, {&(0x7f0000000280)="8ab034c5fcf55215a073b1c477e829f0fe412bc64b5fa878eedfd80e9b514c77746b16ca0bb727bdd03909c8cd168ae50e9133f58b3d79cb77dbf5d7af10330061635e587cc5f69e3d95042dbfbe0431d1289b463ed8abcd75a9e60cf6452374e1854ff552111a8f4009bb9c65836415e6c0adff2ef4dadd647a47a16d5362cef8352a86586c392030566510be03f3064bc780017a29cc4edae10b", 0x9b}, {&(0x7f0000000340)="8e2ac473cd8d6d700feef24e2dcf03ed03bd80af72ecf8d6c7b3d86e856d0e604975b80e9b7061415bbc93d18de92f0c35419538847a75b616903687176eb6303a93f9eea2d94f722e85139a73532f25f2257cc616d15772df954daba3f6f31f39dc7af0c122c03b2fdfb764781e137ea807cca5da49e2ca5885453f089bf0a7c463c826dc2815fed623ac294fc6cf65d80a59ef811cf28d83ad5810ecfd388b061ac965aa1a1b5634e5d43c41a6a980b1bb501596414f9d23805160a9e4dc821ba2c7ae20d0a52aba4cf046595ba9822b8cd7", 0xd3}, {&(0x7f0000000440)="c89c4a84a7994fbf1d1adfd322c4d3f77172702f29a7d10523a93fd1527bff1b0fb367078ea402119cb31c092018728d81d2c2fbe9027fd25184eb12b526f8b6f0e5f45233888d8c9b288673e13e63e2fa253b734e9ddc09cf04d42991e943193a33eb3adc657f1b8e0ea709456bdc2d9ff309753053bbc935d5141dc95ef230ed3ca67ff0de1b8377ef9819e6784398855b558d84df7649661ebdb9230d52a6bb", 0xa1}], 0x6, &(0x7f00000008c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=0xee01, @ANYRES32, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32, @ANYRES32=r3, @ANYRES32, @ANYRES32=r4, @ANYBLOB="1c0000000000007f01000002e7000000", @ANYRES32=r0, @ANYRES32, @ANYRES32=0xee01, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r5, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r9, @ANYRES32=r10, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32, @ANYRES32=r11, @ANYRES32=r12, @ANYRES32, @ANYRES32=r13, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32=r14, @ANYRES32=r15], 0xf8, 0x4000044}, 0x20000000) 02:20:50 executing program 0: syz_clone(0x8089400, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f00000005c0)={&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540)=[{0x0}, {0x0}, {0x0}], 0x3, &(0x7f00000000c0)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}, @rights={{0x10}}], 0x30}, 0x0) (async) recvmsg$unix(r0, &(0x7f0000001300)={&(0x7f0000000000), 0x6e, &(0x7f0000001180)=[{&(0x7f0000000080)=""/4096, 0x1000}, {&(0x7f0000001080)=""/198, 0xc6}], 0x2, &(0x7f00000011c0)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0x0}}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}], 0x138}, 0x2120) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001340)={0xffffffffffffffff}) (async) r8 = bpf$ITER_CREATE(0x21, &(0x7f0000001580)={r2}, 0x8) (async) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000015c0)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r10 = openat$cgroup_devices(r3, &(0x7f0000001600)='devices.allow\x00', 0x2, 0x0) r11 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001740)=@o_path={&(0x7f0000001700)='./file0\x00', 0x0, 0x10, r1}, 0x18) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001780)=@generic={&(0x7f00000016c0)='./file0\x00', r11}, 0x18) (async) sendmsg$unix(r7, &(0x7f0000001680)={0x0, 0x0, &(0x7f0000001540)=[{&(0x7f0000001380)="c391f87087a1231e6b7df683b7285691a33f3ef4621907df826b0fbdede808d635aa4d73985a5d7cd67eacbc2b0c0a80ac4f0b56e8fad95dc7d88b94ae3c4177660ca8ce86cfc552ba2876faa8543f959ef5d58e6e7433d8208e50c63a1508ce2ec769cdece91c7ff1da684ba071a08f7900e1cb05ebedbdafae6b86322816d89615d1c5cebdc8e826e1aadf91ebd8dad95d44d471804c266de259ca5797a199f91444077c49cb70863b3b800e2204e81181bd5f999b0f1741ef2de54e8278ca8509804e3bd543db", 0xc8}, {&(0x7f0000001480)="80335145314b5f7b77507a231a54e126f805f5bfad173ceb81445bd5410eef9291c177f8afa6d0a9a2595dd567e4871cfa8f5ef0bebcc0f0ae3e30a699080e147d03c0a1dcb48a917833774b000eda4d7f9770e0fc0b87e175d64d08e39913591f6beb30967543ac9c35436c0a21b47d3b37d5bc9ef8e5952b5139f1025d1fe2d56b6e3bacb496a9721078f6fe03aeb8400cc4cfb6c64f50bc0b52b75f299331d8eb0a297bae0e8f9518bb90ff1be9af936146e19368f33e010d", 0xba}], 0x2, &(0x7f0000001640)=[@cred={{0x1c, 0x1, 0x2, {r6, r5, r4}}}, @rights={{0x1c, 0x1, 0x1, [r8, r9, r10]}}], 0x40, 0x2040000}, 0x48880) 02:20:50 executing program 2: r0 = syz_clone(0x8089400, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = getpid() socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=[@cred={{0x1c, 0x1, 0x2, {r1}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x40}, 0x4040004) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r3) r4 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000007c0)=@bpf_ext={0x1c, 0xb, &(0x7f0000000580)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x10001}, [@exit, @generic={0x0, 0x8, 0x7, 0xb009, 0x9}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x5}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffa}, @btf_id={0x18, 0x5, 0x3, 0x0, 0x5}, @cb_func={0x18, 0xf, 0x4, 0x0, 0xffffffffffffffff}]}, &(0x7f0000000600)='GPL\x00', 0x927, 0xad, &(0x7f0000000640)=""/173, 0x40f00, 0x3, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000700)={0x8, 0x1}, 0x8, 0x10, &(0x7f0000000740)={0x5, 0x1, 0x1, 0xff}, 0x10, 0x2bfd1, 0xffffffffffffffff, 0x4, 0x0, &(0x7f0000000780)=[{0x4, 0x5, 0x2, 0x5}, {0x0, 0x4, 0x5, 0xc}, {0x5, 0x3, 0xc}, {0x4, 0x1, 0x10}], 0x10, 0xfffffff7}, 0x90) r5 = getpid() (async) openat$cgroup(0xffffffffffffffff, &(0x7f0000000240)='syz0\x00', 0x200002, 0x0) (async) r6 = getpid() socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) sendmsg$unix(r7, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=[@cred={{0x1c, 0x1, 0x2, {r6}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x40}, 0x0) (async) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000f00)=r6, 0x12) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) sendmsg$unix(r8, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=[@cred={{0x1c, 0x1, 0x2, {r5}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x40}, 0x0) (async) r9 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r9) (async) r10 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r10) (async) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000c40)=@bpf_tracing={0x1a, 0x6, &(0x7f0000000a00)=ANY=[@ANYBLOB="18000000ff00000000000000030000000dd96d8c480590b887d4c1991d0018570000d4bcb1cf52a98316b42d1250"], &(0x7f0000000a40)='GPL\x00', 0x38d7, 0xd7, &(0x7f0000000a80)=""/215, 0x40f00, 0x8, '\x00', 0x0, 0x17, 0xffffffffffffffff, 0x8, &(0x7f0000000b80)={0x0, 0x4}, 0x8, 0x10, &(0x7f0000000bc0)={0x0, 0x1, 0x5, 0xb3d0}, 0x10, 0x209c6, r4, 0x0, &(0x7f0000000c00)=[0xffffffffffffffff, 0x1, 0x1], 0x0, 0x10, 0x7}, 0x90) r11 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000880)='tasks\x00', 0x2, 0x0) (async) r12 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r12) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000ec0)={&(0x7f0000001c00)="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", &(0x7f0000000d00)=""/119, &(0x7f0000000d80)="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", &(0x7f0000000e80)="4926128120fc347251b7722ddac49edfe97f4a75de362d7f6201aa6e4c6c8d39c5b55f3b11186f", 0x7, 0xffffffffffffffff, 0x4}, 0x38) (async) r13 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r13) (async) r14 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r14) r15 = ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000000500)=[{&(0x7f0000000080)="88826a1bc821c80be190972969e2fb01befdc30482dedffc0d87b1f07b5513aff5c096dc42bad849198e54ddfe5cc3631e394e64fc4f2502eb9403c87031c6f218756305bd916f3bfe538c280356e8b464abd18c5e1121a417ae1e38ff93d3470e1b277cfda963da33f45b83af93208dfb5f9414782f6c93311a2a141dcd6333309f94ea2b2fdb39d8289afc4eb3767b333a6feec0ca86bee27a16062882cb869b40b2f370bef090e35718e625caf76c09c465b0d2d0a1874fb433e2f6215e8ab32313dfaec35d9e95dcf8345eebe1a1", 0xd0}, {&(0x7f0000000180)="749c8ce66863d30f52d249386a1859450481b55b6e0dde134972447c554b4357be823beb6f8482caf0885bface6e73abac8cf519161acdab0d7f58992f9a279dc6188618838a6184e86378834244953e5ecb25986f23bdb46f0e2d65ab9bc56d8362f573e01c30357ec9d2a9de1fd2ae8da4df9bd304d5a4a9247d525ea01d34b1c61ee3e23564038e14ec33516acb810f24c07227c0fb7c81b303e2adef91cba5702b9e7f479362e5985875983f8432", 0xb0}, {&(0x7f0000000240)="aaa480b104854f9d1e12b469f89fcb58fb9b16b04b1b45d0afefa1c6d014d0816518f79958df0c4d3f8f7c7af576d60147fb659f10a80e52bb05e4099b4e", 0x3e}, {&(0x7f0000000280)="8ab034c5fcf55215a073b1c477e829f0fe412bc64b5fa878eedfd80e9b514c77746b16ca0bb727bdd03909c8cd168ae50e9133f58b3d79cb77dbf5d7af10330061635e587cc5f69e3d95042dbfbe0431d1289b463ed8abcd75a9e60cf6452374e1854ff552111a8f4009bb9c65836415e6c0adff2ef4dadd647a47a16d5362cef8352a86586c392030566510be03f3064bc780017a29cc4edae10b", 0x9b}, {&(0x7f0000000340)="8e2ac473cd8d6d700feef24e2dcf03ed03bd80af72ecf8d6c7b3d86e856d0e604975b80e9b7061415bbc93d18de92f0c35419538847a75b616903687176eb6303a93f9eea2d94f722e85139a73532f25f2257cc616d15772df954daba3f6f31f39dc7af0c122c03b2fdfb764781e137ea807cca5da49e2ca5885453f089bf0a7c463c826dc2815fed623ac294fc6cf65d80a59ef811cf28d83ad5810ecfd388b061ac965aa1a1b5634e5d43c41a6a980b1bb501596414f9d23805160a9e4dc821ba2c7ae20d0a52aba4cf046595ba9822b8cd7", 0xd3}, {&(0x7f0000000440)="c89c4a84a7994fbf1d1adfd322c4d3f77172702f29a7d10523a93fd1527bff1b0fb367078ea402119cb31c092018728d81d2c2fbe9027fd25184eb12b526f8b6f0e5f45233888d8c9b288673e13e63e2fa253b734e9ddc09cf04d42991e943193a33eb3adc657f1b8e0ea709456bdc2d9ff309753053bbc935d5141dc95ef230ed3ca67ff0de1b8377ef9819e6784398855b558d84df7649661ebdb9230d52a6bb", 0xa1}], 0x6, &(0x7f00000008c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=0xee01, @ANYRES32, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32, @ANYRES32=r3, @ANYRES32, @ANYRES32=r4, @ANYBLOB="1c0000000000007f01000002e7000000", @ANYRES32=r0, @ANYRES32, @ANYRES32=0xee01, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r5, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r9, @ANYRES32=r10, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32, @ANYRES32=r11, @ANYRES32=r12, @ANYRES32, @ANYRES32=r13, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32=r14, @ANYRES32=r15], 0xf8, 0x4000044}, 0x20000000) 02:20:50 executing program 5: syz_clone(0x51005180, 0x0, 0x9000000, 0x0, 0x0, 0x0) 02:20:50 executing program 3: syz_clone(0xc22a000, 0x0, 0x11000000, 0x0, 0x0, 0x0) 02:20:50 executing program 4: syz_clone(0xc22a000, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 18) 02:20:50 executing program 1: syz_clone(0xc22a000, 0x0, 0x1ffff000, 0x0, 0x0, 0x0) [ 2341.101034][T24352] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000c22a000 [ 2341.108846][T24352] RBP: 00007f6aa9bf4120 R08: 0000000000000000 R09: 0000000000000000 [ 2341.116655][T24352] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 2341.124470][T24352] R13: 000000000000000b R14: 00007f6aaaf90f80 R15: 00007ffd1f613a08 [ 2341.132279][T24352] 02:20:50 executing program 3: syz_clone(0xc22a000, 0x0, 0x1f000000, 0x0, 0x0, 0x0) [ 2341.181119][T24377] FAULT_INJECTION: forcing a failure. [ 2341.181119][T24377] name failslab, interval 1, probability 0, space 0, times 0 [ 2341.194170][T24377] CPU: 0 PID: 24377 Comm: syz-executor.4 Not tainted 5.15.131-syzkaller-00653-gea586874d2f9 #0 [ 2341.204326][T24377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 2341.214212][T24377] Call Trace: [ 2341.217337][T24377] [ 2341.220113][T24377] dump_stack_lvl+0x151/0x1b7 [ 2341.224627][T24377] ? io_uring_drop_tctx_refs+0x190/0x190 [ 2341.230097][T24377] ? avc_has_perm_noaudit+0x348/0x430 [ 2341.235310][T24377] dump_stack+0x15/0x17 [ 2341.239304][T24377] should_fail+0x3c6/0x510 [ 2341.243552][T24377] __should_failslab+0xa4/0xe0 [ 2341.248148][T24377] ? dup_fd+0x72/0xb00 [ 2341.252052][T24377] should_failslab+0x9/0x20 [ 2341.256392][T24377] slab_pre_alloc_hook+0x37/0xd0 [ 2341.261166][T24377] ? dup_fd+0x72/0xb00 [ 2341.265074][T24377] kmem_cache_alloc+0x44/0x200 [ 2341.269673][T24377] dup_fd+0x72/0xb00 [ 2341.273412][T24377] ? avc_has_perm+0x16f/0x260 [ 2341.277921][T24377] ? avc_has_perm_noaudit+0x430/0x430 [ 2341.283129][T24377] copy_files+0xe6/0x200 [ 2341.287207][T24377] ? perf_event_attrs+0x30/0x30 [ 2341.291893][T24377] ? dup_task_struct+0xc60/0xc60 [ 2341.296667][T24377] ? security_task_alloc+0xf9/0x130 [ 2341.301701][T24377] copy_process+0x11f3/0x3260 [ 2341.306220][T24377] ? proc_fail_nth_write+0x20b/0x290 [ 2341.311333][T24377] ? fsnotify_perm+0x6a/0x5d0 [ 2341.315852][T24377] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 2341.320793][T24377] ? vfs_write+0x9ec/0x1110 [ 2341.325144][T24377] kernel_clone+0x21e/0x9e0 [ 2341.329478][T24377] ? file_end_write+0x1c0/0x1c0 [ 2341.334161][T24377] ? create_io_thread+0x1e0/0x1e0 [ 2341.339020][T24377] ? mutex_unlock+0xb2/0x260 [ 2341.343448][T24377] ? __mutex_lock_slowpath+0x10/0x10 [ 2341.348573][T24377] __x64_sys_clone+0x23f/0x290 [ 2341.353171][T24377] ? __do_sys_vfork+0x130/0x130 [ 2341.357855][T24377] ? ksys_write+0x260/0x2c0 [ 2341.362195][T24377] ? debug_smp_processor_id+0x17/0x20 [ 2341.367408][T24377] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 2341.373305][T24377] ? exit_to_user_mode_prepare+0x39/0xa0 [ 2341.378776][T24377] do_syscall_64+0x3d/0xb0 [ 2341.383025][T24377] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 2341.388752][T24377] RIP: 0033:0x7f6aaae71ae9 [ 2341.393008][T24377] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 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 b0 ff ff ff f7 d8 64 89 01 48 [ 2341.412460][T24377] RSP: 002b:00007f6aa9bf4078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 2341.420783][T24377] RAX: ffffffffffffffda RBX: 00007f6aaaf90f80 RCX: 00007f6aaae71ae9 02:20:50 executing program 4: syz_clone(0xc22a000, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 19) 02:20:50 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001cc0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r3) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000008c0)={0xffffffffffffffff, 0xe0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000000600)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x7, 0x2, &(0x7f0000000640)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000680)=[0x0, 0x0], 0x0, 0x8, &(0x7f00000006c0)=[{}, {}, {}], 0x18, 0x10, &(0x7f0000000700), &(0x7f0000000740), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000780)}}, 0x10) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x18, 0xc, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000400000000000000ff01000018230000", @ANYRES32, @ANYBLOB="00000000090000005032500010000000852000000400000018200000", @ANYRES32, @ANYBLOB="0000e8ffffffffff8131070009000000851000000500000085000000a70000009500000000000000"], &(0x7f00000001c0)='GPL\x00', 0x0, 0xc8, &(0x7f0000000200)=""/200, 0x40f00, 0x20, '\x00', r4, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000300)={0x6, 0x2}, 0x8, 0x10, &(0x7f0000000340)={0x3, 0x0, 0x0, 0x4}, 0x10}, 0x90) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000480)=@o_path={&(0x7f0000000440)='./file0\x00', 0x0, 0xc000, r0}, 0x18) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000900)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = ioctl$TUNGETDEVNETNS(r2, 0x54e3, 0x0) r9 = syz_clone(0x600a2180, &(0x7f0000000e80)="3a6dcb4d6aff89b5f890c172d31a9e4e8e1abdbc718004469e19d202012e09205b5679428adfc9ab32e29cb9f0fa73697992ac946f89ed78d7055730217e40fb041dd780fdecdece998623a9ca29795d03522d39dd6f8eb0ea98f6c55f4798b60430d70afd8949e41d132472162eca7166411969df5c6c5450bca3b842ec8ff6d44f528d4a31038b0aab3d1e349ed2ed951c275a7317fd70d7210a9a2cf77d84bb25368415ce833b9c27e07d000f8a5a", 0xb0, &(0x7f0000000f40), &(0x7f0000000f80), &(0x7f0000000fc0)="d8afce93676917eb5027149d412d7bff60a860432e12f3a100ade6f760d0ad52d3ec42e0b07f79a0338f480f08206ee01a3a2a5a250c9b205977d36271d9303c9a187db09469fca7c4a22d03038bb2efe2fb316a6605c02fed9b8cd6b8199e0b545d2c956eaabdcf7331f46d1ad690492e1fbb78d7097b95adfbbd82b15bd7d928f3822731ed13b5128607958ace15205037d3739260f795d2a694b65a2237cf6def5d1d0521abbdca3918531f76add409148df3612372eedbd337c9ccff62d93ff53b8e297d4160f1cc3da76f0d5273f2c8cca9caa5a8000c53f57145e431") sendmsg(r6, &(0x7f0000000100)={&(0x7f0000000040)=@caif=@util={0x25, "113df5da57170c7d44f98fffc1bbee0f"}, 0x80, &(0x7f00000000c0)=[{&(0x7f00000004c0)="97f534b18a31717d7a709772845d6684988845ffb683b306b220c0619397fcf344d1404231fbbf440f322b6044222248f214a69c3fc9cd5acde5c314ed8618d5155d021109480b6d9c2202252c873b2c4128b428a1ef28969042108ca7e1e7ff9f66a7542d5bb15f90a407f4363a1581d10ea352ac9ea0754cc413045a33598d3fa9fd6258d2df942ccb493189b6135ad296afb226d5fe87c19e64de86565b799bfeeddd0322063a", 0xa8}, {&(0x7f00000015c0)="94b5948f221bca7c1c52c20f7016a8c2efc1e443899dc334502cccf11440d87018f98b1aaa58b044005a949364d14e88b478484c278448621ec2d5ea2f2b915608cdfa229bd2c00dc04b57ee695ac1757b6e745a3e8d2ed1d3aac1dddaeabe0469cc9c43cfebf4c0b6723a86a8c9583a148496b5729a5b5cc4479126f36574f199c4ba9f9fd11671c0d4adb5454ff617f3dcafd6dca677a0f76482c7441112bdf1d775bc789af23610011e4a7794f5dcee842018df3fc3e71c52adfbb2c815048d346c9293a54e3ae317df1050af520cc5d975042b3120f53074268654", 0xdd}], 0x2, &(0x7f00000016c0)=[{0x58, 0x10e, 0x4, "a017d8a3e881c8c4de4b8906b5c0ab17e1a13d2b8f7913cc33e46c504985308349aa670b9a00a6d8a6618ff5c8a54e66adaf5b139d1785113c71bf58a70503ee289f5f"}, {0x78, 0x0, 0x10001, "7a26ac12deaa78104d8a0564e45b5da74ba8a1533d45ba3cab105e8960660a42af4acfe4104b370a871ed9469f551d975955522e9f4c971198bdbffd36378d98042a9027ce95002e1c4cc69ee25eec6a60f6e1734ed9088353da145bcfe0844eed65"}, {0x78, 0x13, 0x9, "448233208654e8511e536ecea4c042729cc4e82c68614beba5b06785c29da005b3add3887797243060d664e6906cded6231f83dbb350e7fcbdf63fd8bc34fa4280543a4dfd6c6f08b42e03b03180604f0eb4faa60ead50ff0b8cb1bbde629b3f78327f"}, {0xb0, 0x115, 0x0, "b28c35a83b0c138f37e0ee27329e981b52ed0723fb2026a272b86acab068550a5dd6cebdcb2a33534f7c07bd6c14dc24c83779ad6eb14288ff66a904a063d13960ca51e3805f1ad970d13b337a54dc825d05bfbbe68dd33bf9efcba77609d4a54a634a6993071064919db36818ae7b38e72c988f6176574a797768734ae7447daf3f4a260d04a4e1d57e7576e61cdda0cfa6dbcf94e76cce76c942f5951d"}, {0xa0, 0x10e, 0x9, "53f02c2009472f8517fbc91b651d2240ecf7015d3f0cc4490a2fc6f91821c4223b52c3d032edd6a66519941c72169ace8f00bed8646ee0d021b6c1869166f83fd4e22b814e2139c0339eabc6a3a9d79492ce69df4a4f98d7310f96f2404784c9508d8746d8d20edab5929d86578e18d869ace519595293c89078735cade49f0f9351d10f77d0df6d4e"}, {0xd8, 0x3a, 0x7, "91c322d4883baad9b6d8fd2a5655324b1554eae902bdaa75b9ee1b5fc0b21632ca2842f92be90ab41bce84a4584c35608aff1e0ed7947203aa52b6cdd558f43730958a50ddb20dd9ab6d0bee6798037dcd58a644ecc858e19e6353bfe18ce6ddffd64d261f501a76bfdfe01f775694a28895ea3b5251bbae93dd7bd8482210b0295741d5c78a418bf1e9fb1d515d39bd9f3f9ef92fa901113947f229487616661f9f12712593cb54ba12c51eefb64707acc288297a5684fa43b9b2ec4c2825007fef1dc5fa03a5"}], 0x370}, 0x40010) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000010c0)={0xffffffffffffffff, 0xffffffffffffffff}) r11 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000001340)={0x6, 0x8, &(0x7f0000002dc0)=ANY=[@ANYBLOB="18000000426dffff00000000fbffffff220a4000f0ffffff852000000500000018490000070000000000000000000000850000006d00000095000000009500007faaa9f391fe1db6501cdf56acc36705cddb31c7f55e08bd1e0343fa82eb820dce1ed926fd5756e27e9dc9edfcdc023d341435d7778c32"], &(0x7f0000001140)='GPL\x00', 0x5, 0x9a, &(0x7f0000001180)=""/154, 0x41100, 0x48, '\x00', r4, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000001240)={0xa, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, &(0x7f0000001280)=[{0x5, 0x2, 0xc, 0x3}, {0x1, 0x3, 0x1, 0x5}, {0x2, 0x5, 0x5}, {0x4, 0x1, 0xb, 0x8}, {0x5, 0x5, 0x8, 0xb}, {0x4, 0x2, 0x1, 0x4}, {0x5, 0x2, 0x7, 0xa}, {0x0, 0x4, 0xc, 0xa}, {0x1, 0x2, 0xd, 0x9}, {0x3, 0x2, 0x5, 0x3}], 0x10, 0xa3829848}, 0x90) r12 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001440)={&(0x7f0000001400)='kyber_latency\x00', r5}, 0x10) sendmsg$unix(r7, &(0x7f0000001580)={&(0x7f0000000940)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000e00)=[{&(0x7f00000009c0)="20206b88f35958480b6cc8d1725c025b0f887471f7948a340bfa097b22f6f3124cbc5505491019bbc232b901a7e1add020908b4ef182aad8913eb2d46d6ebfb6442ee7d054ff4be4c20de06e1e877b65507d6b1939f611c52b4f25a140a1589f759e9d1ca32cd0d406f118e2e6e71fef28423d6a94ad787a098e35daf5ac80", 0x7f}, {&(0x7f0000000a40)="0aa818962decc0c81cffebd18658f41f3a7d21d9d1446ef461c4f9d6e54124253d3327750f1fa9d94020acafbd7edfc90d48e5c75a44e5b17b5f08249907e62c401c483d9ef72d5231af8a8fffbb501dc386ebeee59998d24252bebdc7d15d3747d9583d1492840e7d54d758dc502ff0ea29a171d14cace03851c5c29984ad5ef385a8394224163cf57eef9efaa008389cacae5ed630a65a172916145bca1436866d67299dd629fc37949b0fd74c7831c0b4c7bb164dc9fb70dc404943b91c3e08a9df6ae7b1fe9d354d1685c6ddad1a19906143fffef61c5e8a8f831a", 0xdd}, {&(0x7f0000000b40)="df4ee54d8e042fc5981d6eecbb9aaf30ac840fffbe5098b6d6efcd6e7cc1981a92ae3f751352a8d83950cb87bfda8aae69cc0380d1ce02cdacc89c77d09bd6c3eb4d04a95da6d7ae90158eb4a054f8a660160d9c63934ec9ed26fe41685df5f1af302f5087b20d0617032e4d0d902fab97b982516e8f383b1d5bcbaf178efea1de92b15d3f7edcda8b653654e66544b40186a42a43", 0x95}, {&(0x7f0000000c00)="1ce56dd513a4d5ac3cc62178859ec28b13ad3135c38dc2041d96bd5e8d64c3d753a3a348990e5504d4063a5c7a37749e47d0eae75d9e538c18aba520478fc274d7a94d5d5f6f76956209a07a22b7f955b4486c20b69b600d204df6593feb663e7029393805e6fd19a20deaba8b0a6abeedd1e792de2a6f2107d6e26f829aff3841bb1362fe07560535f69429ba808351b77dd17a3f9c5124688330ea4ea4905aaca6be8b3e0308727fbdcc4e6494dbe23bca5018dd201842", 0xb8}, {&(0x7f0000000cc0)="166f89f6fd4fd0b6e65416f295c20342dd716a8567acd40e1e3090a0335c43dda8ca914042e00cb0ae63c96d3953af4faf3d2e58553b082c51070bad391eff6c83a1ae73", 0x44}, {&(0x7f0000000d40)="3c1b950a8a82e829fbb449ec170ad8c9952b53f26de2f5228e7cbd6b4f3eea1bd1cb3ca9b9032166d45c56bbb7f487dd33a204e92c188bc0f420f5120ab6f1068db2b8bbd69b6570e9b9b3cc9e3fc8ae0229ae8e5f60bf047a71c7cf9832a6790b06a564f95493c986387e55285cbc5fc734d90d1f9ac6516bc0eb326582e804e5425cf2", 0x84}], 0x6, &(0x7f0000001480)=[@rights={{0x18, 0x1, 0x1, [r1, r8]}}, @cred={{0x1c, 0x1, 0x2, {r9, 0xffffffffffffffff, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @rights={{0x1c, 0x1, 0x1, [r0, r10, r11]}}, @rights={{0x2c, 0x1, 0x1, [r12, r0, 0xffffffffffffffff, r0, r3, r2, r1]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xffffffffffffffff}}}, @rights={{0x1c, 0x1, 0x1, [r3, 0xffffffffffffffff, r0]}}], 0xe8, 0x8000}, 0x24000010) ioctl$PERF_EVENT_IOC_SET_FILTER(r12, 0x40082406, &(0x7f0000000000)='\x00') syz_clone(0x8089400, 0x0, 0x0, 0x0, 0x0, 0x0) 02:20:50 executing program 1: syz_clone(0xc22a000, 0x0, 0x20000000, 0x0, 0x0, 0x0) [ 2341.428591][T24377] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000c22a000 [ 2341.436403][T24377] RBP: 00007f6aa9bf4120 R08: 0000000000000000 R09: 0000000000000000 [ 2341.444215][T24377] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 2341.452025][T24377] R13: 000000000000000b R14: 00007f6aaaf90f80 R15: 00007ffd1f613a08 [ 2341.459846][T24377] [ 2341.491039][T24393] FAULT_INJECTION: forcing a failure. [ 2341.491039][T24393] name failslab, interval 1, probability 0, space 0, times 0 [ 2341.505741][T24393] CPU: 0 PID: 24393 Comm: syz-executor.4 Not tainted 5.15.131-syzkaller-00653-gea586874d2f9 #0 [ 2341.515900][T24393] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 2341.525972][T24393] Call Trace: [ 2341.529093][T24393] [ 2341.531870][T24393] dump_stack_lvl+0x151/0x1b7 02:20:50 executing program 3: syz_clone(0xc22a000, 0x0, 0x1ffff000, 0x0, 0x0, 0x0) [ 2341.536384][T24393] ? io_uring_drop_tctx_refs+0x190/0x190 [ 2341.541852][T24393] dump_stack+0x15/0x17 [ 2341.545842][T24393] should_fail+0x3c6/0x510 [ 2341.550095][T24393] __should_failslab+0xa4/0xe0 [ 2341.554693][T24393] ? anon_vma_clone+0x9a/0x500 [ 2341.559293][T24393] should_failslab+0x9/0x20 [ 2341.563634][T24393] slab_pre_alloc_hook+0x37/0xd0 [ 2341.568409][T24393] ? anon_vma_clone+0x9a/0x500 [ 2341.573007][T24393] kmem_cache_alloc+0x44/0x200 [ 2341.577607][T24393] anon_vma_clone+0x9a/0x500 [ 2341.582031][T24393] anon_vma_fork+0x91/0x4e0 [ 2341.586370][T24393] ? anon_vma_name+0x4c/0x70 [ 2341.590798][T24393] ? vm_area_dup+0x17a/0x230 [ 2341.595223][T24393] copy_mm+0xa3a/0x13e0 [ 2341.599217][T24393] ? copy_signal+0x610/0x610 [ 2341.603642][T24393] ? __init_rwsem+0xd6/0x1c0 [ 2341.608069][T24393] ? copy_signal+0x4e3/0x610 [ 2341.612495][T24393] copy_process+0x12bc/0x3260 [ 2341.617015][T24393] ? proc_fail_nth_write+0x20b/0x290 [ 2341.622130][T24393] ? fsnotify_perm+0x6a/0x5d0 [ 2341.626642][T24393] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 2341.631590][T24393] ? vfs_write+0x9ec/0x1110 [ 2341.635929][T24393] kernel_clone+0x21e/0x9e0 [ 2341.640268][T24393] ? file_end_write+0x1c0/0x1c0 [ 2341.645653][T24393] ? create_io_thread+0x1e0/0x1e0 [ 2341.650518][T24393] ? mutex_unlock+0xb2/0x260 [ 2341.654939][T24393] ? __mutex_lock_slowpath+0x10/0x10 [ 2341.660060][T24393] __x64_sys_clone+0x23f/0x290 [ 2341.664659][T24393] ? __do_sys_vfork+0x130/0x130 [ 2341.669344][T24393] ? ksys_write+0x260/0x2c0 [ 2341.673685][T24393] ? debug_smp_processor_id+0x17/0x20 [ 2341.678893][T24393] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 2341.684793][T24393] ? exit_to_user_mode_prepare+0x39/0xa0 [ 2341.690263][T24393] do_syscall_64+0x3d/0xb0 [ 2341.694515][T24393] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 2341.700244][T24393] RIP: 0033:0x7f6aaae71ae9 [ 2341.704497][T24393] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 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 b0 ff ff ff f7 d8 64 89 01 48 [ 2341.723940][T24393] RSP: 002b:00007f6aa9bf4078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 2341.732187][T24393] RAX: ffffffffffffffda RBX: 00007f6aaaf90f80 RCX: 00007f6aaae71ae9 02:20:51 executing program 5: syz_clone(0x51005180, 0x0, 0xf000000, 0x0, 0x0, 0x0) [ 2341.740002][T24393] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000c22a000 [ 2341.747806][T24393] RBP: 00007f6aa9bf4120 R08: 0000000000000000 R09: 0000000000000000 [ 2341.755618][T24393] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 2341.763429][T24393] R13: 000000000000000b R14: 00007f6aaaf90f80 R15: 00007ffd1f613a08 [ 2341.771242][T24393] 02:20:51 executing program 0: syz_clone(0x8089400, 0x0, 0x0, 0x0, 0x0, 0x0) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f00000005c0)={&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540)=[{0x0}, {0x0}, {0x0}], 0x3, &(0x7f00000000c0)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}, @rights={{0x10}}], 0x30}, 0x0) recvmsg$unix(r0, &(0x7f0000001300)={&(0x7f0000000000), 0x6e, &(0x7f0000001180)=[{&(0x7f0000000080)=""/4096, 0x1000}, {&(0x7f0000001080)=""/198, 0xc6}], 0x2, &(0x7f00000011c0)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0x0}}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}], 0x138}, 0x2120) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001340)={0xffffffffffffffff}) (async) r8 = bpf$ITER_CREATE(0x21, &(0x7f0000001580)={r2}, 0x8) (async) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000015c0)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r10 = openat$cgroup_devices(r3, &(0x7f0000001600)='devices.allow\x00', 0x2, 0x0) (async) r11 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001740)=@o_path={&(0x7f0000001700)='./file0\x00', 0x0, 0x10, r1}, 0x18) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001780)=@generic={&(0x7f00000016c0)='./file0\x00', r11}, 0x18) sendmsg$unix(r7, &(0x7f0000001680)={0x0, 0x0, &(0x7f0000001540)=[{&(0x7f0000001380)="c391f87087a1231e6b7df683b7285691a33f3ef4621907df826b0fbdede808d635aa4d73985a5d7cd67eacbc2b0c0a80ac4f0b56e8fad95dc7d88b94ae3c4177660ca8ce86cfc552ba2876faa8543f959ef5d58e6e7433d8208e50c63a1508ce2ec769cdece91c7ff1da684ba071a08f7900e1cb05ebedbdafae6b86322816d89615d1c5cebdc8e826e1aadf91ebd8dad95d44d471804c266de259ca5797a199f91444077c49cb70863b3b800e2204e81181bd5f999b0f1741ef2de54e8278ca8509804e3bd543db", 0xc8}, {&(0x7f0000001480)="80335145314b5f7b77507a231a54e126f805f5bfad173ceb81445bd5410eef9291c177f8afa6d0a9a2595dd567e4871cfa8f5ef0bebcc0f0ae3e30a699080e147d03c0a1dcb48a917833774b000eda4d7f9770e0fc0b87e175d64d08e39913591f6beb30967543ac9c35436c0a21b47d3b37d5bc9ef8e5952b5139f1025d1fe2d56b6e3bacb496a9721078f6fe03aeb8400cc4cfb6c64f50bc0b52b75f299331d8eb0a297bae0e8f9518bb90ff1be9af936146e19368f33e010d", 0xba}], 0x2, &(0x7f0000001640)=[@cred={{0x1c, 0x1, 0x2, {r6, r5, r4}}}, @rights={{0x1c, 0x1, 0x1, [r8, r9, r10]}}], 0x40, 0x2040000}, 0x48880) 02:20:51 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001cc0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r3) (async) close(r3) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000008c0)={0xffffffffffffffff, 0xe0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000000600)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x7, 0x2, &(0x7f0000000640)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000680)=[0x0, 0x0], 0x0, 0x8, &(0x7f00000006c0)=[{}, {}, {}], 0x18, 0x10, &(0x7f0000000700), &(0x7f0000000740), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000780)}}, 0x10) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x18, 0xc, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000400000000000000ff01000018230000", @ANYRES32, @ANYBLOB="00000000090000005032500010000000852000000400000018200000", @ANYRES32, @ANYBLOB="0000e8ffffffffff8131070009000000851000000500000085000000a70000009500000000000000"], &(0x7f00000001c0)='GPL\x00', 0x0, 0xc8, &(0x7f0000000200)=""/200, 0x40f00, 0x20, '\x00', r4, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000300)={0x6, 0x2}, 0x8, 0x10, &(0x7f0000000340)={0x3, 0x0, 0x0, 0x4}, 0x10}, 0x90) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000480)=@o_path={&(0x7f0000000440)='./file0\x00', 0x0, 0xc000, r0}, 0x18) (async) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000480)=@o_path={&(0x7f0000000440)='./file0\x00', 0x0, 0xc000, r0}, 0x18) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000900)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = ioctl$TUNGETDEVNETNS(r2, 0x54e3, 0x0) r9 = syz_clone(0x600a2180, &(0x7f0000000e80)="3a6dcb4d6aff89b5f890c172d31a9e4e8e1abdbc718004469e19d202012e09205b5679428adfc9ab32e29cb9f0fa73697992ac946f89ed78d7055730217e40fb041dd780fdecdece998623a9ca29795d03522d39dd6f8eb0ea98f6c55f4798b60430d70afd8949e41d132472162eca7166411969df5c6c5450bca3b842ec8ff6d44f528d4a31038b0aab3d1e349ed2ed951c275a7317fd70d7210a9a2cf77d84bb25368415ce833b9c27e07d000f8a5a", 0xb0, &(0x7f0000000f40), &(0x7f0000000f80), &(0x7f0000000fc0)="d8afce93676917eb5027149d412d7bff60a860432e12f3a100ade6f760d0ad52d3ec42e0b07f79a0338f480f08206ee01a3a2a5a250c9b205977d36271d9303c9a187db09469fca7c4a22d03038bb2efe2fb316a6605c02fed9b8cd6b8199e0b545d2c956eaabdcf7331f46d1ad690492e1fbb78d7097b95adfbbd82b15bd7d928f3822731ed13b5128607958ace15205037d3739260f795d2a694b65a2237cf6def5d1d0521abbdca3918531f76add409148df3612372eedbd337c9ccff62d93ff53b8e297d4160f1cc3da76f0d5273f2c8cca9caa5a8000c53f57145e431") sendmsg(r6, &(0x7f0000000100)={&(0x7f0000000040)=@caif=@util={0x25, "113df5da57170c7d44f98fffc1bbee0f"}, 0x80, &(0x7f00000000c0)=[{&(0x7f00000004c0)="97f534b18a31717d7a709772845d6684988845ffb683b306b220c0619397fcf344d1404231fbbf440f322b6044222248f214a69c3fc9cd5acde5c314ed8618d5155d021109480b6d9c2202252c873b2c4128b428a1ef28969042108ca7e1e7ff9f66a7542d5bb15f90a407f4363a1581d10ea352ac9ea0754cc413045a33598d3fa9fd6258d2df942ccb493189b6135ad296afb226d5fe87c19e64de86565b799bfeeddd0322063a", 0xa8}, {&(0x7f00000015c0)="94b5948f221bca7c1c52c20f7016a8c2efc1e443899dc334502cccf11440d87018f98b1aaa58b044005a949364d14e88b478484c278448621ec2d5ea2f2b915608cdfa229bd2c00dc04b57ee695ac1757b6e745a3e8d2ed1d3aac1dddaeabe0469cc9c43cfebf4c0b6723a86a8c9583a148496b5729a5b5cc4479126f36574f199c4ba9f9fd11671c0d4adb5454ff617f3dcafd6dca677a0f76482c7441112bdf1d775bc789af23610011e4a7794f5dcee842018df3fc3e71c52adfbb2c815048d346c9293a54e3ae317df1050af520cc5d975042b3120f53074268654", 0xdd}], 0x2, &(0x7f00000016c0)=[{0x58, 0x10e, 0x4, "a017d8a3e881c8c4de4b8906b5c0ab17e1a13d2b8f7913cc33e46c504985308349aa670b9a00a6d8a6618ff5c8a54e66adaf5b139d1785113c71bf58a70503ee289f5f"}, {0x78, 0x0, 0x10001, "7a26ac12deaa78104d8a0564e45b5da74ba8a1533d45ba3cab105e8960660a42af4acfe4104b370a871ed9469f551d975955522e9f4c971198bdbffd36378d98042a9027ce95002e1c4cc69ee25eec6a60f6e1734ed9088353da145bcfe0844eed65"}, {0x78, 0x13, 0x9, "448233208654e8511e536ecea4c042729cc4e82c68614beba5b06785c29da005b3add3887797243060d664e6906cded6231f83dbb350e7fcbdf63fd8bc34fa4280543a4dfd6c6f08b42e03b03180604f0eb4faa60ead50ff0b8cb1bbde629b3f78327f"}, {0xb0, 0x115, 0x0, "b28c35a83b0c138f37e0ee27329e981b52ed0723fb2026a272b86acab068550a5dd6cebdcb2a33534f7c07bd6c14dc24c83779ad6eb14288ff66a904a063d13960ca51e3805f1ad970d13b337a54dc825d05bfbbe68dd33bf9efcba77609d4a54a634a6993071064919db36818ae7b38e72c988f6176574a797768734ae7447daf3f4a260d04a4e1d57e7576e61cdda0cfa6dbcf94e76cce76c942f5951d"}, {0xa0, 0x10e, 0x9, "53f02c2009472f8517fbc91b651d2240ecf7015d3f0cc4490a2fc6f91821c4223b52c3d032edd6a66519941c72169ace8f00bed8646ee0d021b6c1869166f83fd4e22b814e2139c0339eabc6a3a9d79492ce69df4a4f98d7310f96f2404784c9508d8746d8d20edab5929d86578e18d869ace519595293c89078735cade49f0f9351d10f77d0df6d4e"}, {0xd8, 0x3a, 0x7, "91c322d4883baad9b6d8fd2a5655324b1554eae902bdaa75b9ee1b5fc0b21632ca2842f92be90ab41bce84a4584c35608aff1e0ed7947203aa52b6cdd558f43730958a50ddb20dd9ab6d0bee6798037dcd58a644ecc858e19e6353bfe18ce6ddffd64d261f501a76bfdfe01f775694a28895ea3b5251bbae93dd7bd8482210b0295741d5c78a418bf1e9fb1d515d39bd9f3f9ef92fa901113947f229487616661f9f12712593cb54ba12c51eefb64707acc288297a5684fa43b9b2ec4c2825007fef1dc5fa03a5"}], 0x370}, 0x40010) (async) sendmsg(r6, &(0x7f0000000100)={&(0x7f0000000040)=@caif=@util={0x25, "113df5da57170c7d44f98fffc1bbee0f"}, 0x80, &(0x7f00000000c0)=[{&(0x7f00000004c0)="97f534b18a31717d7a709772845d6684988845ffb683b306b220c0619397fcf344d1404231fbbf440f322b6044222248f214a69c3fc9cd5acde5c314ed8618d5155d021109480b6d9c2202252c873b2c4128b428a1ef28969042108ca7e1e7ff9f66a7542d5bb15f90a407f4363a1581d10ea352ac9ea0754cc413045a33598d3fa9fd6258d2df942ccb493189b6135ad296afb226d5fe87c19e64de86565b799bfeeddd0322063a", 0xa8}, {&(0x7f00000015c0)="94b5948f221bca7c1c52c20f7016a8c2efc1e443899dc334502cccf11440d87018f98b1aaa58b044005a949364d14e88b478484c278448621ec2d5ea2f2b915608cdfa229bd2c00dc04b57ee695ac1757b6e745a3e8d2ed1d3aac1dddaeabe0469cc9c43cfebf4c0b6723a86a8c9583a148496b5729a5b5cc4479126f36574f199c4ba9f9fd11671c0d4adb5454ff617f3dcafd6dca677a0f76482c7441112bdf1d775bc789af23610011e4a7794f5dcee842018df3fc3e71c52adfbb2c815048d346c9293a54e3ae317df1050af520cc5d975042b3120f53074268654", 0xdd}], 0x2, &(0x7f00000016c0)=[{0x58, 0x10e, 0x4, "a017d8a3e881c8c4de4b8906b5c0ab17e1a13d2b8f7913cc33e46c504985308349aa670b9a00a6d8a6618ff5c8a54e66adaf5b139d1785113c71bf58a70503ee289f5f"}, {0x78, 0x0, 0x10001, "7a26ac12deaa78104d8a0564e45b5da74ba8a1533d45ba3cab105e8960660a42af4acfe4104b370a871ed9469f551d975955522e9f4c971198bdbffd36378d98042a9027ce95002e1c4cc69ee25eec6a60f6e1734ed9088353da145bcfe0844eed65"}, {0x78, 0x13, 0x9, "448233208654e8511e536ecea4c042729cc4e82c68614beba5b06785c29da005b3add3887797243060d664e6906cded6231f83dbb350e7fcbdf63fd8bc34fa4280543a4dfd6c6f08b42e03b03180604f0eb4faa60ead50ff0b8cb1bbde629b3f78327f"}, {0xb0, 0x115, 0x0, "b28c35a83b0c138f37e0ee27329e981b52ed0723fb2026a272b86acab068550a5dd6cebdcb2a33534f7c07bd6c14dc24c83779ad6eb14288ff66a904a063d13960ca51e3805f1ad970d13b337a54dc825d05bfbbe68dd33bf9efcba77609d4a54a634a6993071064919db36818ae7b38e72c988f6176574a797768734ae7447daf3f4a260d04a4e1d57e7576e61cdda0cfa6dbcf94e76cce76c942f5951d"}, {0xa0, 0x10e, 0x9, "53f02c2009472f8517fbc91b651d2240ecf7015d3f0cc4490a2fc6f91821c4223b52c3d032edd6a66519941c72169ace8f00bed8646ee0d021b6c1869166f83fd4e22b814e2139c0339eabc6a3a9d79492ce69df4a4f98d7310f96f2404784c9508d8746d8d20edab5929d86578e18d869ace519595293c89078735cade49f0f9351d10f77d0df6d4e"}, {0xd8, 0x3a, 0x7, "91c322d4883baad9b6d8fd2a5655324b1554eae902bdaa75b9ee1b5fc0b21632ca2842f92be90ab41bce84a4584c35608aff1e0ed7947203aa52b6cdd558f43730958a50ddb20dd9ab6d0bee6798037dcd58a644ecc858e19e6353bfe18ce6ddffd64d261f501a76bfdfe01f775694a28895ea3b5251bbae93dd7bd8482210b0295741d5c78a418bf1e9fb1d515d39bd9f3f9ef92fa901113947f229487616661f9f12712593cb54ba12c51eefb64707acc288297a5684fa43b9b2ec4c2825007fef1dc5fa03a5"}], 0x370}, 0x40010) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000010c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000001340)={0x6, 0x8, &(0x7f0000002dc0)=ANY=[@ANYBLOB="18000000426dffff00000000fbffffff220a4000f0ffffff852000000500000018490000070000000000000000000000850000006d00000095000000009500007faaa9f391fe1db6501cdf56acc36705cddb31c7f55e08bd1e0343fa82eb820dce1ed926fd5756e27e9dc9edfcdc023d341435d7778c32"], &(0x7f0000001140)='GPL\x00', 0x5, 0x9a, &(0x7f0000001180)=""/154, 0x41100, 0x48, '\x00', r4, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000001240)={0xa, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, &(0x7f0000001280)=[{0x5, 0x2, 0xc, 0x3}, {0x1, 0x3, 0x1, 0x5}, {0x2, 0x5, 0x5}, {0x4, 0x1, 0xb, 0x8}, {0x5, 0x5, 0x8, 0xb}, {0x4, 0x2, 0x1, 0x4}, {0x5, 0x2, 0x7, 0xa}, {0x0, 0x4, 0xc, 0xa}, {0x1, 0x2, 0xd, 0x9}, {0x3, 0x2, 0x5, 0x3}], 0x10, 0xa3829848}, 0x90) (async) r11 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000001340)={0x6, 0x8, &(0x7f0000002dc0)=ANY=[@ANYBLOB="18000000426dffff00000000fbffffff220a4000f0ffffff852000000500000018490000070000000000000000000000850000006d00000095000000009500007faaa9f391fe1db6501cdf56acc36705cddb31c7f55e08bd1e0343fa82eb820dce1ed926fd5756e27e9dc9edfcdc023d341435d7778c32"], &(0x7f0000001140)='GPL\x00', 0x5, 0x9a, &(0x7f0000001180)=""/154, 0x41100, 0x48, '\x00', r4, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000001240)={0xa, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, &(0x7f0000001280)=[{0x5, 0x2, 0xc, 0x3}, {0x1, 0x3, 0x1, 0x5}, {0x2, 0x5, 0x5}, {0x4, 0x1, 0xb, 0x8}, {0x5, 0x5, 0x8, 0xb}, {0x4, 0x2, 0x1, 0x4}, {0x5, 0x2, 0x7, 0xa}, {0x0, 0x4, 0xc, 0xa}, {0x1, 0x2, 0xd, 0x9}, {0x3, 0x2, 0x5, 0x3}], 0x10, 0xa3829848}, 0x90) r12 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001440)={&(0x7f0000001400)='kyber_latency\x00', r5}, 0x10) sendmsg$unix(r7, &(0x7f0000001580)={&(0x7f0000000940)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000e00)=[{&(0x7f00000009c0)="20206b88f35958480b6cc8d1725c025b0f887471f7948a340bfa097b22f6f3124cbc5505491019bbc232b901a7e1add020908b4ef182aad8913eb2d46d6ebfb6442ee7d054ff4be4c20de06e1e877b65507d6b1939f611c52b4f25a140a1589f759e9d1ca32cd0d406f118e2e6e71fef28423d6a94ad787a098e35daf5ac80", 0x7f}, {&(0x7f0000000a40)="0aa818962decc0c81cffebd18658f41f3a7d21d9d1446ef461c4f9d6e54124253d3327750f1fa9d94020acafbd7edfc90d48e5c75a44e5b17b5f08249907e62c401c483d9ef72d5231af8a8fffbb501dc386ebeee59998d24252bebdc7d15d3747d9583d1492840e7d54d758dc502ff0ea29a171d14cace03851c5c29984ad5ef385a8394224163cf57eef9efaa008389cacae5ed630a65a172916145bca1436866d67299dd629fc37949b0fd74c7831c0b4c7bb164dc9fb70dc404943b91c3e08a9df6ae7b1fe9d354d1685c6ddad1a19906143fffef61c5e8a8f831a", 0xdd}, {&(0x7f0000000b40)="df4ee54d8e042fc5981d6eecbb9aaf30ac840fffbe5098b6d6efcd6e7cc1981a92ae3f751352a8d83950cb87bfda8aae69cc0380d1ce02cdacc89c77d09bd6c3eb4d04a95da6d7ae90158eb4a054f8a660160d9c63934ec9ed26fe41685df5f1af302f5087b20d0617032e4d0d902fab97b982516e8f383b1d5bcbaf178efea1de92b15d3f7edcda8b653654e66544b40186a42a43", 0x95}, {&(0x7f0000000c00)="1ce56dd513a4d5ac3cc62178859ec28b13ad3135c38dc2041d96bd5e8d64c3d753a3a348990e5504d4063a5c7a37749e47d0eae75d9e538c18aba520478fc274d7a94d5d5f6f76956209a07a22b7f955b4486c20b69b600d204df6593feb663e7029393805e6fd19a20deaba8b0a6abeedd1e792de2a6f2107d6e26f829aff3841bb1362fe07560535f69429ba808351b77dd17a3f9c5124688330ea4ea4905aaca6be8b3e0308727fbdcc4e6494dbe23bca5018dd201842", 0xb8}, {&(0x7f0000000cc0)="166f89f6fd4fd0b6e65416f295c20342dd716a8567acd40e1e3090a0335c43dda8ca914042e00cb0ae63c96d3953af4faf3d2e58553b082c51070bad391eff6c83a1ae73", 0x44}, {&(0x7f0000000d40)="3c1b950a8a82e829fbb449ec170ad8c9952b53f26de2f5228e7cbd6b4f3eea1bd1cb3ca9b9032166d45c56bbb7f487dd33a204e92c188bc0f420f5120ab6f1068db2b8bbd69b6570e9b9b3cc9e3fc8ae0229ae8e5f60bf047a71c7cf9832a6790b06a564f95493c986387e55285cbc5fc734d90d1f9ac6516bc0eb326582e804e5425cf2", 0x84}], 0x6, &(0x7f0000001480)=[@rights={{0x18, 0x1, 0x1, [r1, r8]}}, @cred={{0x1c, 0x1, 0x2, {r9, 0xffffffffffffffff, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @rights={{0x1c, 0x1, 0x1, [r0, r10, r11]}}, @rights={{0x2c, 0x1, 0x1, [r12, r0, 0xffffffffffffffff, r0, r3, r2, r1]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xffffffffffffffff}}}, @rights={{0x1c, 0x1, 0x1, [r3, 0xffffffffffffffff, r0]}}], 0xe8, 0x8000}, 0x24000010) ioctl$PERF_EVENT_IOC_SET_FILTER(r12, 0x40082406, &(0x7f0000000000)='\x00') (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r12, 0x40082406, &(0x7f0000000000)='\x00') syz_clone(0x8089400, 0x0, 0x0, 0x0, 0x0, 0x0) (async) syz_clone(0x8089400, 0x0, 0x0, 0x0, 0x0, 0x0) 02:20:51 executing program 1: syz_clone(0xc22a000, 0x0, 0xf5ffffff, 0x0, 0x0, 0x0) 02:20:51 executing program 4: syz_clone(0xc22a000, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 20) 02:20:51 executing program 3: syz_clone(0xc22a000, 0x0, 0x20000000, 0x0, 0x0, 0x0) 02:20:51 executing program 5: syz_clone(0x51005180, 0x0, 0xfffffff, 0x0, 0x0, 0x0) [ 2342.015786][T24407] FAULT_INJECTION: forcing a failure. [ 2342.015786][T24407] name failslab, interval 1, probability 0, space 0, times 0 [ 2342.037756][T24407] CPU: 1 PID: 24407 Comm: syz-executor.4 Not tainted 5.15.131-syzkaller-00653-gea586874d2f9 #0 [ 2342.047921][T24407] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 2342.057816][T24407] Call Trace: [ 2342.060938][T24407] 02:20:51 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001cc0)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r3) (async) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000008c0)={0xffffffffffffffff, 0xe0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000000600)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x7, 0x2, &(0x7f0000000640)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000680)=[0x0, 0x0], 0x0, 0x8, &(0x7f00000006c0)=[{}, {}, {}], 0x18, 0x10, &(0x7f0000000700), &(0x7f0000000740), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000780)}}, 0x10) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x18, 0xc, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000400000000000000ff01000018230000", @ANYRES32, @ANYBLOB="00000000090000005032500010000000852000000400000018200000", @ANYRES32, @ANYBLOB="0000e8ffffffffff8131070009000000851000000500000085000000a70000009500000000000000"], &(0x7f00000001c0)='GPL\x00', 0x0, 0xc8, &(0x7f0000000200)=""/200, 0x40f00, 0x20, '\x00', r4, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000300)={0x6, 0x2}, 0x8, 0x10, &(0x7f0000000340)={0x3, 0x0, 0x0, 0x4}, 0x10}, 0x90) (async) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000480)=@o_path={&(0x7f0000000440)='./file0\x00', 0x0, 0xc000, r0}, 0x18) (async) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000900)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r8 = ioctl$TUNGETDEVNETNS(r2, 0x54e3, 0x0) (async) r9 = syz_clone(0x600a2180, &(0x7f0000000e80)="3a6dcb4d6aff89b5f890c172d31a9e4e8e1abdbc718004469e19d202012e09205b5679428adfc9ab32e29cb9f0fa73697992ac946f89ed78d7055730217e40fb041dd780fdecdece998623a9ca29795d03522d39dd6f8eb0ea98f6c55f4798b60430d70afd8949e41d132472162eca7166411969df5c6c5450bca3b842ec8ff6d44f528d4a31038b0aab3d1e349ed2ed951c275a7317fd70d7210a9a2cf77d84bb25368415ce833b9c27e07d000f8a5a", 0xb0, &(0x7f0000000f40), &(0x7f0000000f80), &(0x7f0000000fc0)="d8afce93676917eb5027149d412d7bff60a860432e12f3a100ade6f760d0ad52d3ec42e0b07f79a0338f480f08206ee01a3a2a5a250c9b205977d36271d9303c9a187db09469fca7c4a22d03038bb2efe2fb316a6605c02fed9b8cd6b8199e0b545d2c956eaabdcf7331f46d1ad690492e1fbb78d7097b95adfbbd82b15bd7d928f3822731ed13b5128607958ace15205037d3739260f795d2a694b65a2237cf6def5d1d0521abbdca3918531f76add409148df3612372eedbd337c9ccff62d93ff53b8e297d4160f1cc3da76f0d5273f2c8cca9caa5a8000c53f57145e431") sendmsg(r6, &(0x7f0000000100)={&(0x7f0000000040)=@caif=@util={0x25, "113df5da57170c7d44f98fffc1bbee0f"}, 0x80, &(0x7f00000000c0)=[{&(0x7f00000004c0)="97f534b18a31717d7a709772845d6684988845ffb683b306b220c0619397fcf344d1404231fbbf440f322b6044222248f214a69c3fc9cd5acde5c314ed8618d5155d021109480b6d9c2202252c873b2c4128b428a1ef28969042108ca7e1e7ff9f66a7542d5bb15f90a407f4363a1581d10ea352ac9ea0754cc413045a33598d3fa9fd6258d2df942ccb493189b6135ad296afb226d5fe87c19e64de86565b799bfeeddd0322063a", 0xa8}, {&(0x7f00000015c0)="94b5948f221bca7c1c52c20f7016a8c2efc1e443899dc334502cccf11440d87018f98b1aaa58b044005a949364d14e88b478484c278448621ec2d5ea2f2b915608cdfa229bd2c00dc04b57ee695ac1757b6e745a3e8d2ed1d3aac1dddaeabe0469cc9c43cfebf4c0b6723a86a8c9583a148496b5729a5b5cc4479126f36574f199c4ba9f9fd11671c0d4adb5454ff617f3dcafd6dca677a0f76482c7441112bdf1d775bc789af23610011e4a7794f5dcee842018df3fc3e71c52adfbb2c815048d346c9293a54e3ae317df1050af520cc5d975042b3120f53074268654", 0xdd}], 0x2, &(0x7f00000016c0)=[{0x58, 0x10e, 0x4, "a017d8a3e881c8c4de4b8906b5c0ab17e1a13d2b8f7913cc33e46c504985308349aa670b9a00a6d8a6618ff5c8a54e66adaf5b139d1785113c71bf58a70503ee289f5f"}, {0x78, 0x0, 0x10001, "7a26ac12deaa78104d8a0564e45b5da74ba8a1533d45ba3cab105e8960660a42af4acfe4104b370a871ed9469f551d975955522e9f4c971198bdbffd36378d98042a9027ce95002e1c4cc69ee25eec6a60f6e1734ed9088353da145bcfe0844eed65"}, {0x78, 0x13, 0x9, "448233208654e8511e536ecea4c042729cc4e82c68614beba5b06785c29da005b3add3887797243060d664e6906cded6231f83dbb350e7fcbdf63fd8bc34fa4280543a4dfd6c6f08b42e03b03180604f0eb4faa60ead50ff0b8cb1bbde629b3f78327f"}, {0xb0, 0x115, 0x0, "b28c35a83b0c138f37e0ee27329e981b52ed0723fb2026a272b86acab068550a5dd6cebdcb2a33534f7c07bd6c14dc24c83779ad6eb14288ff66a904a063d13960ca51e3805f1ad970d13b337a54dc825d05bfbbe68dd33bf9efcba77609d4a54a634a6993071064919db36818ae7b38e72c988f6176574a797768734ae7447daf3f4a260d04a4e1d57e7576e61cdda0cfa6dbcf94e76cce76c942f5951d"}, {0xa0, 0x10e, 0x9, "53f02c2009472f8517fbc91b651d2240ecf7015d3f0cc4490a2fc6f91821c4223b52c3d032edd6a66519941c72169ace8f00bed8646ee0d021b6c1869166f83fd4e22b814e2139c0339eabc6a3a9d79492ce69df4a4f98d7310f96f2404784c9508d8746d8d20edab5929d86578e18d869ace519595293c89078735cade49f0f9351d10f77d0df6d4e"}, {0xd8, 0x3a, 0x7, "91c322d4883baad9b6d8fd2a5655324b1554eae902bdaa75b9ee1b5fc0b21632ca2842f92be90ab41bce84a4584c35608aff1e0ed7947203aa52b6cdd558f43730958a50ddb20dd9ab6d0bee6798037dcd58a644ecc858e19e6353bfe18ce6ddffd64d261f501a76bfdfe01f775694a28895ea3b5251bbae93dd7bd8482210b0295741d5c78a418bf1e9fb1d515d39bd9f3f9ef92fa901113947f229487616661f9f12712593cb54ba12c51eefb64707acc288297a5684fa43b9b2ec4c2825007fef1dc5fa03a5"}], 0x370}, 0x40010) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000010c0)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r11 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000001340)={0x6, 0x8, &(0x7f0000002dc0)=ANY=[@ANYBLOB="18000000426dffff00000000fbffffff220a4000f0ffffff852000000500000018490000070000000000000000000000850000006d00000095000000009500007faaa9f391fe1db6501cdf56acc36705cddb31c7f55e08bd1e0343fa82eb820dce1ed926fd5756e27e9dc9edfcdc023d341435d7778c32"], &(0x7f0000001140)='GPL\x00', 0x5, 0x9a, &(0x7f0000001180)=""/154, 0x41100, 0x48, '\x00', r4, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000001240)={0xa, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, &(0x7f0000001280)=[{0x5, 0x2, 0xc, 0x3}, {0x1, 0x3, 0x1, 0x5}, {0x2, 0x5, 0x5}, {0x4, 0x1, 0xb, 0x8}, {0x5, 0x5, 0x8, 0xb}, {0x4, 0x2, 0x1, 0x4}, {0x5, 0x2, 0x7, 0xa}, {0x0, 0x4, 0xc, 0xa}, {0x1, 0x2, 0xd, 0x9}, {0x3, 0x2, 0x5, 0x3}], 0x10, 0xa3829848}, 0x90) r12 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001440)={&(0x7f0000001400)='kyber_latency\x00', r5}, 0x10) sendmsg$unix(r7, &(0x7f0000001580)={&(0x7f0000000940)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000e00)=[{&(0x7f00000009c0)="20206b88f35958480b6cc8d1725c025b0f887471f7948a340bfa097b22f6f3124cbc5505491019bbc232b901a7e1add020908b4ef182aad8913eb2d46d6ebfb6442ee7d054ff4be4c20de06e1e877b65507d6b1939f611c52b4f25a140a1589f759e9d1ca32cd0d406f118e2e6e71fef28423d6a94ad787a098e35daf5ac80", 0x7f}, {&(0x7f0000000a40)="0aa818962decc0c81cffebd18658f41f3a7d21d9d1446ef461c4f9d6e54124253d3327750f1fa9d94020acafbd7edfc90d48e5c75a44e5b17b5f08249907e62c401c483d9ef72d5231af8a8fffbb501dc386ebeee59998d24252bebdc7d15d3747d9583d1492840e7d54d758dc502ff0ea29a171d14cace03851c5c29984ad5ef385a8394224163cf57eef9efaa008389cacae5ed630a65a172916145bca1436866d67299dd629fc37949b0fd74c7831c0b4c7bb164dc9fb70dc404943b91c3e08a9df6ae7b1fe9d354d1685c6ddad1a19906143fffef61c5e8a8f831a", 0xdd}, {&(0x7f0000000b40)="df4ee54d8e042fc5981d6eecbb9aaf30ac840fffbe5098b6d6efcd6e7cc1981a92ae3f751352a8d83950cb87bfda8aae69cc0380d1ce02cdacc89c77d09bd6c3eb4d04a95da6d7ae90158eb4a054f8a660160d9c63934ec9ed26fe41685df5f1af302f5087b20d0617032e4d0d902fab97b982516e8f383b1d5bcbaf178efea1de92b15d3f7edcda8b653654e66544b40186a42a43", 0x95}, {&(0x7f0000000c00)="1ce56dd513a4d5ac3cc62178859ec28b13ad3135c38dc2041d96bd5e8d64c3d753a3a348990e5504d4063a5c7a37749e47d0eae75d9e538c18aba520478fc274d7a94d5d5f6f76956209a07a22b7f955b4486c20b69b600d204df6593feb663e7029393805e6fd19a20deaba8b0a6abeedd1e792de2a6f2107d6e26f829aff3841bb1362fe07560535f69429ba808351b77dd17a3f9c5124688330ea4ea4905aaca6be8b3e0308727fbdcc4e6494dbe23bca5018dd201842", 0xb8}, {&(0x7f0000000cc0)="166f89f6fd4fd0b6e65416f295c20342dd716a8567acd40e1e3090a0335c43dda8ca914042e00cb0ae63c96d3953af4faf3d2e58553b082c51070bad391eff6c83a1ae73", 0x44}, {&(0x7f0000000d40)="3c1b950a8a82e829fbb449ec170ad8c9952b53f26de2f5228e7cbd6b4f3eea1bd1cb3ca9b9032166d45c56bbb7f487dd33a204e92c188bc0f420f5120ab6f1068db2b8bbd69b6570e9b9b3cc9e3fc8ae0229ae8e5f60bf047a71c7cf9832a6790b06a564f95493c986387e55285cbc5fc734d90d1f9ac6516bc0eb326582e804e5425cf2", 0x84}], 0x6, &(0x7f0000001480)=[@rights={{0x18, 0x1, 0x1, [r1, r8]}}, @cred={{0x1c, 0x1, 0x2, {r9, 0xffffffffffffffff, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @rights={{0x1c, 0x1, 0x1, [r0, r10, r11]}}, @rights={{0x2c, 0x1, 0x1, [r12, r0, 0xffffffffffffffff, r0, r3, r2, r1]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xffffffffffffffff}}}, @rights={{0x1c, 0x1, 0x1, [r3, 0xffffffffffffffff, r0]}}], 0xe8, 0x8000}, 0x24000010) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r12, 0x40082406, &(0x7f0000000000)='\x00') (async) syz_clone(0x8089400, 0x0, 0x0, 0x0, 0x0, 0x0) 02:20:51 executing program 1: syz_clone(0xc22a000, 0x0, 0xfbffffff, 0x0, 0x0, 0x0) [ 2342.063714][T24407] dump_stack_lvl+0x151/0x1b7 [ 2342.068228][T24407] ? io_uring_drop_tctx_refs+0x190/0x190 [ 2342.073694][T24407] ? __kasan_kmalloc+0x9/0x10 [ 2342.078211][T24407] ? alloc_fdtable+0xaf/0x2a0 [ 2342.082721][T24407] ? dup_fd+0x759/0xb00 [ 2342.086714][T24407] ? copy_files+0xe6/0x200 [ 2342.090968][T24407] ? kernel_clone+0x21e/0x9e0 [ 2342.095484][T24407] ? __x64_sys_clone+0x23f/0x290 [ 2342.100257][T24407] ? do_syscall_64+0x3d/0xb0 [ 2342.104682][T24407] ? entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 2342.110586][T24407] dump_stack+0x15/0x17 02:20:51 executing program 2: ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001440)={&(0x7f0000001400)='kyber_latency\x00'}, 0x10) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000000)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000100)=[{&(0x7f0000000080)="b2c9ddf74f3dfa91049f8ea0b38656985fa569f4488983bec40768dee58cb08338de8a1142331d7776c1ea12640a5337b87c2bedfcac5eac5b89d3d173b21cda12afe1b10a08d890cf63c633ea2075b69e0a96198815006c70756d411dbdc9244637ea937c65100d5b672c4a621e7409b871f6c487aaa3c818", 0x79}], 0x1, &(0x7f00000004c0)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xffffffffffffffff}}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x78, 0x840}, 0x4000000) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='blkio.throttle.io_service_bytes\x00', 0x0, 0x0) mkdirat$cgroup(r0, &(0x7f0000000080)='syz1\x00', 0x1ff) openat$cgroup(r0, &(0x7f0000000240)='syz0\x00', 0x200002, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001cc0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r3) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000008c0)={0xffffffffffffffff, 0xe0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000000600)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x7, 0x2, &(0x7f0000000640)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000680)=[0x0, 0x0], 0x0, 0x8, &(0x7f00000006c0)=[{}, {}, {}], 0x18, 0x10, &(0x7f0000000700), &(0x7f0000000740), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000780)}}, 0x10) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x18, 0xc, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1ff}, [@map_val={0x18, 0x3, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x9}, @ldst={0x0, 0x2, 0x2, 0x2, 0x3, 0x50, 0x10}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x4}, @map_val, @generic={0x82, 0x1, 0x3, 0x7, 0x9}, @func={0x85, 0x0, 0x1, 0x0, 0x5}, @call={0x85, 0x0, 0x0, 0xa7}]}, &(0x7f00000001c0)='GPL\x00', 0x0, 0xc8, &(0x7f0000000200)=""/200, 0x40f00, 0x20, '\x00', r5, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000300)={0x6, 0x2}, 0x8, 0x10, &(0x7f0000000340)={0x3, 0x0, 0x0, 0x4}, 0x10}, 0x90) r7 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000480)=@o_path={&(0x7f0000000440)='./file0\x00', 0x0, 0xc000, r1}, 0x18) ioctl$TUNGETDEVNETNS(r3, 0x54e3, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001440)={&(0x7f0000001400)='kyber_latency\x00', r6}, 0x10) sendmsg$unix(r1, &(0x7f0000000540)={&(0x7f0000000000)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000100)=[{&(0x7f0000000080)="b2c9ddf74f3dfa91049f8ea0b38656985fa569f4488983bec40768dee58cb08338de8a1142331d7776c1ea12640a5337b87c2bedfcac5eac5b89d3d173b21cda12afe1b10a08d890cf63c633ea2075b69e0a96198815006c70756d411dbdc9244637ea937c65100d5b672c4a621e7409b871f6c487aaa3c818", 0x79}], 0x1, &(0x7f00000004c0)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xffffffffffffffff}}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, r1, r3, r2, r4, r6, 0xffffffffffffffff, 0xffffffffffffffff, r7]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x78, 0x840}, 0x4000000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001cc0)={0xffffffffffffffff, 0xffffffffffffffff}) r10 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r10) r11 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r11) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000008c0)={0xffffffffffffffff, 0xe0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000000600)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x7, 0x2, &(0x7f0000000640)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000680)=[0x0, 0x0], 0x0, 0x8, &(0x7f00000006c0)=[{}, {}, {}], 0x18, 0x10, &(0x7f0000000700), &(0x7f0000000740), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000780)}}, 0x10) r13 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x18, 0xc, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1ff}, [@map_val={0x18, 0x3, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x9}, @ldst={0x0, 0x2, 0x2, 0x2, 0x3, 0x50, 0x10}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x4}, @map_val, @generic={0x82, 0x1, 0x3, 0x7, 0x9}, @func={0x85, 0x0, 0x1, 0x0, 0x5}, @call={0x85, 0x0, 0x0, 0xa7}]}, &(0x7f00000001c0)='GPL\x00', 0x0, 0xc8, &(0x7f0000000200)=""/200, 0x40f00, 0x20, '\x00', r12, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000300)={0x6, 0x2}, 0x8, 0x10, &(0x7f0000000340)={0x3, 0x0, 0x0, 0x4}, 0x10}, 0x90) r14 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000480)=@o_path={&(0x7f0000000440)='./file0\x00', 0x0, 0xc000, r8}, 0x18) ioctl$TUNGETDEVNETNS(r10, 0x54e3, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001440)={&(0x7f0000001400)='kyber_latency\x00', r13}, 0x10) sendmsg$unix(r8, &(0x7f0000000540)={&(0x7f0000000000)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000100)=[{&(0x7f0000000080)="b2c9ddf74f3dfa91049f8ea0b38656985fa569f4488983bec40768dee58cb08338de8a1142331d7776c1ea12640a5337b87c2bedfcac5eac5b89d3d173b21cda12afe1b10a08d890cf63c633ea2075b69e0a96198815006c70756d411dbdc9244637ea937c65100d5b672c4a621e7409b871f6c487aaa3c818", 0x79}], 0x1, &(0x7f00000004c0)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xffffffffffffffff}}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, r8, r10, r9, r11, r13, 0xffffffffffffffff, 0xffffffffffffffff, r14]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x78, 0x840}, 0x4000000) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0x7, &(0x7f0000000000)=@raw=[@func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffc}, @map_idx={0x18, 0x1, 0x5, 0x0, 0x1}, @map_fd, @map_idx_val={0x18, 0x2, 0x6, 0x0, 0x8, 0x0, 0x0, 0x0, 0x7fffffff}], &(0x7f0000000040)='GPL\x00', 0x9, 0x76, &(0x7f0000000080)=""/118, 0x41100, 0x8, '\x00', 0x0, 0x25, r0, 0x8, &(0x7f0000000100)={0x8, 0x4}, 0x8, 0x10, &(0x7f0000000140)={0x2, 0x7, 0x6, 0x7}, 0x10, 0x0, 0x0, 0x2, &(0x7f0000000180)=[r7, r14, 0x1], &(0x7f00000001c0)=[{0x4, 0x4, 0x8, 0x7}, {0x4, 0x5, 0x6, 0xa}], 0x10, 0x4a}, 0x90) syz_clone(0x18293600, 0x0, 0x0, 0x0, 0x0, 0x0) [ 2342.114576][T24407] should_fail+0x3c6/0x510 [ 2342.118830][T24407] __should_failslab+0xa4/0xe0 [ 2342.123430][T24407] should_failslab+0x9/0x20 [ 2342.127768][T24407] slab_pre_alloc_hook+0x37/0xd0 [ 2342.132542][T24407] __kmalloc+0x6d/0x270 [ 2342.136541][T24407] ? kvmalloc_node+0x1f0/0x4d0 [ 2342.141137][T24407] kvmalloc_node+0x1f0/0x4d0 [ 2342.145564][T24407] ? vm_mmap+0xb0/0xb0 [ 2342.149469][T24407] ? __kasan_kmalloc+0x9/0x10 [ 2342.153982][T24407] ? kmem_cache_alloc_trace+0x115/0x210 [ 2342.159364][T24407] ? alloc_fdtable+0xaf/0x2a0 02:20:51 executing program 2: ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001440)={&(0x7f0000001400)='kyber_latency\x00'}, 0x10) (async) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000000)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000100)=[{&(0x7f0000000080)="b2c9ddf74f3dfa91049f8ea0b38656985fa569f4488983bec40768dee58cb08338de8a1142331d7776c1ea12640a5337b87c2bedfcac5eac5b89d3d173b21cda12afe1b10a08d890cf63c633ea2075b69e0a96198815006c70756d411dbdc9244637ea937c65100d5b672c4a621e7409b871f6c487aaa3c818", 0x79}], 0x1, &(0x7f00000004c0)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xffffffffffffffff}}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x78, 0x840}, 0x4000000) (async) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='blkio.throttle.io_service_bytes\x00', 0x0, 0x0) mkdirat$cgroup(r0, &(0x7f0000000080)='syz1\x00', 0x1ff) openat$cgroup(r0, &(0x7f0000000240)='syz0\x00', 0x200002, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001cc0)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r3) (async) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r4) (async) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000008c0)={0xffffffffffffffff, 0xe0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000000600)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x7, 0x2, &(0x7f0000000640)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000680)=[0x0, 0x0], 0x0, 0x8, &(0x7f00000006c0)=[{}, {}, {}], 0x18, 0x10, &(0x7f0000000700), &(0x7f0000000740), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000780)}}, 0x10) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x18, 0xc, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1ff}, [@map_val={0x18, 0x3, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x9}, @ldst={0x0, 0x2, 0x2, 0x2, 0x3, 0x50, 0x10}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x4}, @map_val, @generic={0x82, 0x1, 0x3, 0x7, 0x9}, @func={0x85, 0x0, 0x1, 0x0, 0x5}, @call={0x85, 0x0, 0x0, 0xa7}]}, &(0x7f00000001c0)='GPL\x00', 0x0, 0xc8, &(0x7f0000000200)=""/200, 0x40f00, 0x20, '\x00', r5, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000300)={0x6, 0x2}, 0x8, 0x10, &(0x7f0000000340)={0x3, 0x0, 0x0, 0x4}, 0x10}, 0x90) r7 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000480)=@o_path={&(0x7f0000000440)='./file0\x00', 0x0, 0xc000, r1}, 0x18) ioctl$TUNGETDEVNETNS(r3, 0x54e3, 0x0) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001440)={&(0x7f0000001400)='kyber_latency\x00', r6}, 0x10) (async) sendmsg$unix(r1, &(0x7f0000000540)={&(0x7f0000000000)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000100)=[{&(0x7f0000000080)="b2c9ddf74f3dfa91049f8ea0b38656985fa569f4488983bec40768dee58cb08338de8a1142331d7776c1ea12640a5337b87c2bedfcac5eac5b89d3d173b21cda12afe1b10a08d890cf63c633ea2075b69e0a96198815006c70756d411dbdc9244637ea937c65100d5b672c4a621e7409b871f6c487aaa3c818", 0x79}], 0x1, &(0x7f00000004c0)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xffffffffffffffff}}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, r1, r3, r2, r4, r6, 0xffffffffffffffff, 0xffffffffffffffff, r7]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x78, 0x840}, 0x4000000) (async) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001cc0)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r10 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r10) (async) r11 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r11) (async) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000008c0)={0xffffffffffffffff, 0xe0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000000600)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x7, 0x2, &(0x7f0000000640)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000680)=[0x0, 0x0], 0x0, 0x8, &(0x7f00000006c0)=[{}, {}, {}], 0x18, 0x10, &(0x7f0000000700), &(0x7f0000000740), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000780)}}, 0x10) r13 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x18, 0xc, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1ff}, [@map_val={0x18, 0x3, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x9}, @ldst={0x0, 0x2, 0x2, 0x2, 0x3, 0x50, 0x10}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x4}, @map_val, @generic={0x82, 0x1, 0x3, 0x7, 0x9}, @func={0x85, 0x0, 0x1, 0x0, 0x5}, @call={0x85, 0x0, 0x0, 0xa7}]}, &(0x7f00000001c0)='GPL\x00', 0x0, 0xc8, &(0x7f0000000200)=""/200, 0x40f00, 0x20, '\x00', r12, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000300)={0x6, 0x2}, 0x8, 0x10, &(0x7f0000000340)={0x3, 0x0, 0x0, 0x4}, 0x10}, 0x90) (async) r14 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000480)=@o_path={&(0x7f0000000440)='./file0\x00', 0x0, 0xc000, r8}, 0x18) ioctl$TUNGETDEVNETNS(r10, 0x54e3, 0x0) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001440)={&(0x7f0000001400)='kyber_latency\x00', r13}, 0x10) sendmsg$unix(r8, &(0x7f0000000540)={&(0x7f0000000000)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000100)=[{&(0x7f0000000080)="b2c9ddf74f3dfa91049f8ea0b38656985fa569f4488983bec40768dee58cb08338de8a1142331d7776c1ea12640a5337b87c2bedfcac5eac5b89d3d173b21cda12afe1b10a08d890cf63c633ea2075b69e0a96198815006c70756d411dbdc9244637ea937c65100d5b672c4a621e7409b871f6c487aaa3c818", 0x79}], 0x1, &(0x7f00000004c0)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xffffffffffffffff}}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, r8, r10, r9, r11, r13, 0xffffffffffffffff, 0xffffffffffffffff, r14]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x78, 0x840}, 0x4000000) (async) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0x7, &(0x7f0000000000)=@raw=[@func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffc}, @map_idx={0x18, 0x1, 0x5, 0x0, 0x1}, @map_fd, @map_idx_val={0x18, 0x2, 0x6, 0x0, 0x8, 0x0, 0x0, 0x0, 0x7fffffff}], &(0x7f0000000040)='GPL\x00', 0x9, 0x76, &(0x7f0000000080)=""/118, 0x41100, 0x8, '\x00', 0x0, 0x25, r0, 0x8, &(0x7f0000000100)={0x8, 0x4}, 0x8, 0x10, &(0x7f0000000140)={0x2, 0x7, 0x6, 0x7}, 0x10, 0x0, 0x0, 0x2, &(0x7f0000000180)=[r7, r14, 0x1], &(0x7f00000001c0)=[{0x4, 0x4, 0x8, 0x7}, {0x4, 0x5, 0x6, 0xa}], 0x10, 0x4a}, 0x90) syz_clone(0x18293600, 0x0, 0x0, 0x0, 0x0, 0x0) [ 2342.163875][T24407] alloc_fdtable+0xeb/0x2a0 [ 2342.168215][T24407] dup_fd+0x759/0xb00 [ 2342.172038][T24407] ? avc_has_perm+0x16f/0x260 [ 2342.176551][T24407] copy_files+0xe6/0x200 [ 2342.180625][T24407] ? perf_event_attrs+0x30/0x30 [ 2342.185312][T24407] ? dup_task_struct+0xc60/0xc60 [ 2342.190088][T24407] ? security_task_alloc+0xf9/0x130 [ 2342.195120][T24407] copy_process+0x11f3/0x3260 [ 2342.199637][T24407] ? proc_fail_nth_write+0x20b/0x290 [ 2342.204756][T24407] ? fsnotify_perm+0x6a/0x5d0 [ 2342.209272][T24407] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 2342.214215][T24407] ? vfs_write+0x9ec/0x1110 [ 2342.218557][T24407] kernel_clone+0x21e/0x9e0 [ 2342.222895][T24407] ? file_end_write+0x1c0/0x1c0 [ 2342.227581][T24407] ? create_io_thread+0x1e0/0x1e0 [ 2342.232436][T24407] ? mutex_unlock+0xb2/0x260 [ 2342.236863][T24407] ? __mutex_lock_slowpath+0x10/0x10 [ 2342.241988][T24407] __x64_sys_clone+0x23f/0x290 [ 2342.246585][T24407] ? __do_sys_vfork+0x130/0x130 [ 2342.251271][T24407] ? ksys_write+0x260/0x2c0 [ 2342.255701][T24407] ? debug_smp_processor_id+0x17/0x20 [ 2342.260904][T24407] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 2342.266808][T24407] ? exit_to_user_mode_prepare+0x39/0xa0 [ 2342.272276][T24407] do_syscall_64+0x3d/0xb0 [ 2342.276527][T24407] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 2342.282257][T24407] RIP: 0033:0x7f6aaae71ae9 [ 2342.286510][T24407] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 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 b0 ff ff ff f7 d8 64 89 01 48 [ 2342.305953][T24407] RSP: 002b:00007f6aa9bf4078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 02:20:51 executing program 2: ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001440)={&(0x7f0000001400)='kyber_latency\x00'}, 0x10) (async) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000000)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000100)=[{&(0x7f0000000080)="b2c9ddf74f3dfa91049f8ea0b38656985fa569f4488983bec40768dee58cb08338de8a1142331d7776c1ea12640a5337b87c2bedfcac5eac5b89d3d173b21cda12afe1b10a08d890cf63c633ea2075b69e0a96198815006c70756d411dbdc9244637ea937c65100d5b672c4a621e7409b871f6c487aaa3c818", 0x79}], 0x1, &(0x7f00000004c0)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xffffffffffffffff}}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x78, 0x840}, 0x4000000) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='blkio.throttle.io_service_bytes\x00', 0x0, 0x0) mkdirat$cgroup(r0, &(0x7f0000000080)='syz1\x00', 0x1ff) (async) openat$cgroup(r0, &(0x7f0000000240)='syz0\x00', 0x200002, 0x0) (async, rerun: 32) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001cc0)={0xffffffffffffffff, 0xffffffffffffffff}) (async, rerun: 32) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r3) (async) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r4) (async) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000008c0)={0xffffffffffffffff, 0xe0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000000600)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x7, 0x2, &(0x7f0000000640)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000680)=[0x0, 0x0], 0x0, 0x8, &(0x7f00000006c0)=[{}, {}, {}], 0x18, 0x10, &(0x7f0000000700), &(0x7f0000000740), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000780)}}, 0x10) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x18, 0xc, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1ff}, [@map_val={0x18, 0x3, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x9}, @ldst={0x0, 0x2, 0x2, 0x2, 0x3, 0x50, 0x10}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x4}, @map_val, @generic={0x82, 0x1, 0x3, 0x7, 0x9}, @func={0x85, 0x0, 0x1, 0x0, 0x5}, @call={0x85, 0x0, 0x0, 0xa7}]}, &(0x7f00000001c0)='GPL\x00', 0x0, 0xc8, &(0x7f0000000200)=""/200, 0x40f00, 0x20, '\x00', r5, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000300)={0x6, 0x2}, 0x8, 0x10, &(0x7f0000000340)={0x3, 0x0, 0x0, 0x4}, 0x10}, 0x90) (async) r7 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000480)=@o_path={&(0x7f0000000440)='./file0\x00', 0x0, 0xc000, r1}, 0x18) (async, rerun: 64) ioctl$TUNGETDEVNETNS(r3, 0x54e3, 0x0) (rerun: 64) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001440)={&(0x7f0000001400)='kyber_latency\x00', r6}, 0x10) (async) sendmsg$unix(r1, &(0x7f0000000540)={&(0x7f0000000000)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000100)=[{&(0x7f0000000080)="b2c9ddf74f3dfa91049f8ea0b38656985fa569f4488983bec40768dee58cb08338de8a1142331d7776c1ea12640a5337b87c2bedfcac5eac5b89d3d173b21cda12afe1b10a08d890cf63c633ea2075b69e0a96198815006c70756d411dbdc9244637ea937c65100d5b672c4a621e7409b871f6c487aaa3c818", 0x79}], 0x1, &(0x7f00000004c0)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xffffffffffffffff}}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, r1, r3, r2, r4, r6, 0xffffffffffffffff, 0xffffffffffffffff, r7]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x78, 0x840}, 0x4000000) (async) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001cc0)={0xffffffffffffffff, 0xffffffffffffffff}) r10 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r10) (async) r11 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r11) (async) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000008c0)={0xffffffffffffffff, 0xe0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000000600)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x7, 0x2, &(0x7f0000000640)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000680)=[0x0, 0x0], 0x0, 0x8, &(0x7f00000006c0)=[{}, {}, {}], 0x18, 0x10, &(0x7f0000000700), &(0x7f0000000740), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000780)}}, 0x10) r13 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x18, 0xc, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1ff}, [@map_val={0x18, 0x3, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x9}, @ldst={0x0, 0x2, 0x2, 0x2, 0x3, 0x50, 0x10}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x4}, @map_val, @generic={0x82, 0x1, 0x3, 0x7, 0x9}, @func={0x85, 0x0, 0x1, 0x0, 0x5}, @call={0x85, 0x0, 0x0, 0xa7}]}, &(0x7f00000001c0)='GPL\x00', 0x0, 0xc8, &(0x7f0000000200)=""/200, 0x40f00, 0x20, '\x00', r12, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000300)={0x6, 0x2}, 0x8, 0x10, &(0x7f0000000340)={0x3, 0x0, 0x0, 0x4}, 0x10}, 0x90) (async) r14 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000480)=@o_path={&(0x7f0000000440)='./file0\x00', 0x0, 0xc000, r8}, 0x18) ioctl$TUNGETDEVNETNS(r10, 0x54e3, 0x0) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001440)={&(0x7f0000001400)='kyber_latency\x00', r13}, 0x10) (async) sendmsg$unix(r8, &(0x7f0000000540)={&(0x7f0000000000)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000100)=[{&(0x7f0000000080)="b2c9ddf74f3dfa91049f8ea0b38656985fa569f4488983bec40768dee58cb08338de8a1142331d7776c1ea12640a5337b87c2bedfcac5eac5b89d3d173b21cda12afe1b10a08d890cf63c633ea2075b69e0a96198815006c70756d411dbdc9244637ea937c65100d5b672c4a621e7409b871f6c487aaa3c818", 0x79}], 0x1, &(0x7f00000004c0)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xffffffffffffffff}}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, r8, r10, r9, r11, r13, 0xffffffffffffffff, 0xffffffffffffffff, r14]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x78, 0x840}, 0x4000000) (async) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0x7, &(0x7f0000000000)=@raw=[@func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffc}, @map_idx={0x18, 0x1, 0x5, 0x0, 0x1}, @map_fd, @map_idx_val={0x18, 0x2, 0x6, 0x0, 0x8, 0x0, 0x0, 0x0, 0x7fffffff}], &(0x7f0000000040)='GPL\x00', 0x9, 0x76, &(0x7f0000000080)=""/118, 0x41100, 0x8, '\x00', 0x0, 0x25, r0, 0x8, &(0x7f0000000100)={0x8, 0x4}, 0x8, 0x10, &(0x7f0000000140)={0x2, 0x7, 0x6, 0x7}, 0x10, 0x0, 0x0, 0x2, &(0x7f0000000180)=[r7, r14, 0x1], &(0x7f00000001c0)=[{0x4, 0x4, 0x8, 0x7}, {0x4, 0x5, 0x6, 0xa}], 0x10, 0x4a}, 0x90) syz_clone(0x18293600, 0x0, 0x0, 0x0, 0x0, 0x0) 02:20:51 executing program 2: syz_clone(0x8089400, 0x0, 0x0, 0x0, 0x0, 0x0) gettid() [ 2342.314197][T24407] RAX: ffffffffffffffda RBX: 00007f6aaaf90f80 RCX: 00007f6aaae71ae9 [ 2342.322008][T24407] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000c22a000 [ 2342.329819][T24407] RBP: 00007f6aa9bf4120 R08: 0000000000000000 R09: 0000000000000000 [ 2342.337636][T24407] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 2342.345444][T24407] R13: 000000000000000b R14: 00007f6aaaf90f80 R15: 00007ffd1f613a08 [ 2342.353257][T24407] 02:20:52 executing program 5: syz_clone(0x51005180, 0x0, 0x1f000000, 0x0, 0x0, 0x0) 02:20:52 executing program 2: syz_clone(0x8089400, 0x0, 0x0, 0x0, 0x0, 0x0) gettid() (async) gettid() 02:20:52 executing program 3: syz_clone(0xc22a000, 0x0, 0xf5ffffff, 0x0, 0x0, 0x0) 02:20:52 executing program 4: syz_clone(0xc22a000, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 21) 02:20:52 executing program 0: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='fsi_master_acf_cmd_same_addr\x00'}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0), 0x8) openat$cgroup_ro(r1, &(0x7f0000000100)='net_prio.prioidx\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001cc0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r4) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r5) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000008c0)={0xffffffffffffffff, 0xe0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000000600)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x7, 0x2, &(0x7f0000000640)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000680)=[0x0, 0x0], 0x0, 0x8, &(0x7f00000006c0)=[{}, {}, {}], 0x18, 0x10, &(0x7f0000000700), &(0x7f0000000740), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000780)}}, 0x10) r7 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x18, 0xc, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1ff}, [@map_val={0x18, 0x3, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x9}, @ldst={0x0, 0x2, 0x2, 0x2, 0x3, 0x50, 0x10}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x4}, @map_val, @generic={0x82, 0x1, 0x3, 0x7, 0x9}, @func={0x85, 0x0, 0x1, 0x0, 0x5}, @call={0x85, 0x0, 0x0, 0xa7}]}, &(0x7f00000001c0)='GPL\x00', 0x0, 0xc8, &(0x7f0000000200)=""/200, 0x40f00, 0x20, '\x00', r6, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000300)={0x6, 0x2}, 0x8, 0x10, &(0x7f0000000340)={0x3, 0x0, 0x0, 0x4}, 0x10}, 0x90) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000480)=@o_path={&(0x7f0000000440)='./file0\x00', 0x0, 0xc000, r2}, 0x18) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000900)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = ioctl$TUNGETDEVNETNS(r4, 0x54e3, 0x0) r10 = syz_clone(0x600a2180, &(0x7f0000000e80)="3a6dcb4d6aff89b5f890c172d31a9e4e8e1abdbc718004469e19d202012e09205b5679428adfc9ab32e29cb9f0fa73697992ac946f89ed78d7055730217e40fb041dd780fdecdece998623a9ca29795d03522d39dd6f8eb0ea98f6c55f4798b60430d70afd8949e41d132472162eca7166411969df5c6c5450bca3b842ec8ff6d44f528d4a31038b0aab3d1e349ed2ed951c275a7317fd70d7210a9a2cf77d84bb25368415ce833b9c27e07d000f8a5a", 0xb0, &(0x7f0000000f40), &(0x7f0000000f80), &(0x7f0000000fc0)="d8afce93676917eb5027149d412d7bff60a860432e12f3a100ade6f760d0ad52d3ec42e0b07f79a0338f480f08206ee01a3a2a5a250c9b205977d36271d9303c9a187db09469fca7c4a22d03038bb2efe2fb316a6605c02fed9b8cd6b8199e0b545d2c956eaabdcf7331f46d1ad690492e1fbb78d7097b95adfbbd82b15bd7d928f3822731ed13b5128607958ace15205037d3739260f795d2a694b65a2237cf6def5d1d0521abbdca3918531f76add409148df3612372eedbd337c9ccff62d93ff53b8e297d4160f1cc3da76f0d5273f2c8cca9caa5a8000c53f57145e431") socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000010c0)={0xffffffffffffffff, 0xffffffffffffffff}) r12 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000001340)={0x6, 0x8, &(0x7f0000002dc0)=ANY=[@ANYBLOB="18000000426dffff00000000fbffffff220a4000f0ffffff852000000500000018490000070000000000000000000000850000006d00000095000000009500007faaa9f391fe1db6501cdf56acc36705cddb31c7f55e08bd1e0343fa82eb820dce1ed926fd5756e27e9dc9edfcdc023d341435d7778c32"], &(0x7f0000001140)='GPL\x00', 0x5, 0x9a, &(0x7f0000001180)=""/154, 0x41100, 0x48, '\x00', r6, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000001240)={0xa, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, &(0x7f0000001280)=[{0x5, 0x2, 0xc, 0x3}, {0x1, 0x3, 0x1, 0x5}, {0x2, 0x5, 0x5}, {0x4, 0x1, 0xb, 0x8}, {0x5, 0x5, 0x8, 0xb}, {0x4, 0x2, 0x1, 0x4}, {0x5, 0x2, 0x7, 0xa}, {0x0, 0x4, 0xc, 0xa}, {0x1, 0x2, 0xd, 0x9}, {0x3, 0x2, 0x5, 0x3}], 0x10, 0xa3829848}, 0x90) r13 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001440)={&(0x7f0000001400)='kyber_latency\x00', r7}, 0x10) sendmsg$unix(r8, &(0x7f0000001580)={&(0x7f0000000940)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000e00)=[{&(0x7f00000009c0)="20206b88f35958480b6cc8d1725c025b0f887471f7948a340bfa097b22f6f3124cbc5505491019bbc232b901a7e1add020908b4ef182aad8913eb2d46d6ebfb6442ee7d054ff4be4c20de06e1e877b65507d6b1939f611c52b4f25a140a1589f759e9d1ca32cd0d406f118e2e6e71fef28423d6a94ad787a098e35daf5ac80", 0x7f}, {&(0x7f0000000a40)="0aa818962decc0c81cffebd18658f41f3a7d21d9d1446ef461c4f9d6e54124253d3327750f1fa9d94020acafbd7edfc90d48e5c75a44e5b17b5f08249907e62c401c483d9ef72d5231af8a8fffbb501dc386ebeee59998d24252bebdc7d15d3747d9583d1492840e7d54d758dc502ff0ea29a171d14cace03851c5c29984ad5ef385a8394224163cf57eef9efaa008389cacae5ed630a65a172916145bca1436866d67299dd629fc37949b0fd74c7831c0b4c7bb164dc9fb70dc404943b91c3e08a9df6ae7b1fe9d354d1685c6ddad1a19906143fffef61c5e8a8f831a", 0xdd}, {&(0x7f0000000b40)="df4ee54d8e042fc5981d6eecbb9aaf30ac840fffbe5098b6d6efcd6e7cc1981a92ae3f751352a8d83950cb87bfda8aae69cc0380d1ce02cdacc89c77d09bd6c3eb4d04a95da6d7ae90158eb4a054f8a660160d9c63934ec9ed26fe41685df5f1af302f5087b20d0617032e4d0d902fab97b982516e8f383b1d5bcbaf178efea1de92b15d3f7edcda8b653654e66544b40186a42a43", 0x95}, {&(0x7f0000000c00)="1ce56dd513a4d5ac3cc62178859ec28b13ad3135c38dc2041d96bd5e8d64c3d753a3a348990e5504d4063a5c7a37749e47d0eae75d9e538c18aba520478fc274d7a94d5d5f6f76956209a07a22b7f955b4486c20b69b600d204df6593feb663e7029393805e6fd19a20deaba8b0a6abeedd1e792de2a6f2107d6e26f829aff3841bb1362fe07560535f69429ba808351b77dd17a3f9c5124688330ea4ea4905aaca6be8b3e0308727fbdcc4e6494dbe23bca5018dd201842", 0xb8}, {&(0x7f0000000cc0)="166f89f6fd4fd0b6e65416f295c20342dd716a8567acd40e1e3090a0335c43dda8ca914042e00cb0ae63c96d3953af4faf3d2e58553b082c51070bad391eff6c83a1ae73", 0x44}, {&(0x7f0000000d40)="3c1b950a8a82e829fbb449ec170ad8c9952b53f26de2f5228e7cbd6b4f3eea1bd1cb3ca9b9032166d45c56bbb7f487dd33a204e92c188bc0f420f5120ab6f1068db2b8bbd69b6570e9b9b3cc9e3fc8ae0229ae8e5f60bf047a71c7cf9832a6790b06a564f95493c986387e55285cbc5fc734d90d1f9ac6516bc0eb326582e804e5425cf2", 0x84}], 0x6, &(0x7f0000001480)=[@rights={{0x18, 0x1, 0x1, [r3, r9]}}, @cred={{0x1c, 0x1, 0x2, {r10, 0xffffffffffffffff, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @rights={{0x1c, 0x1, 0x1, [r2, r11, r12]}}, @rights={{0x2c, 0x1, 0x1, [r13, r2, 0xffffffffffffffff, r2, r5, r4, r3]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xffffffffffffffff}}}, @rights={{0x1c, 0x1, 0x1, [r5, 0xffffffffffffffff, r2]}}], 0xe8, 0x8000}, 0x24000010) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r13, 0x2405, r0) syz_clone(0x8089400, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, &(0x7f0000000080)) 02:20:52 executing program 1: syz_clone(0xc22a000, 0x0, 0xff0f0100, 0x0, 0x0, 0x0) [ 2342.888028][T24459] FAULT_INJECTION: forcing a failure. [ 2342.888028][T24459] name failslab, interval 1, probability 0, space 0, times 0 [ 2342.902109][T24459] CPU: 0 PID: 24459 Comm: syz-executor.4 Not tainted 5.15.131-syzkaller-00653-gea586874d2f9 #0 [ 2342.912261][T24459] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 2342.922517][T24459] Call Trace: [ 2342.925633][T24459] [ 2342.928413][T24459] dump_stack_lvl+0x151/0x1b7 02:20:52 executing program 2: syz_clone(0x8089400, 0x0, 0x0, 0x0, 0x0, 0x0) (async) gettid() 02:20:52 executing program 2: r0 = syz_clone(0x408c3080, 0x0, 0xffffffffffffff4f, 0x0, 0x0, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000000), 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={r0, r1, 0x0, 0x0, 0xffffffffffffffff}, 0x30) [ 2342.932931][T24459] ? io_uring_drop_tctx_refs+0x190/0x190 [ 2342.938393][T24459] dump_stack+0x15/0x17 [ 2342.942382][T24459] should_fail+0x3c6/0x510 [ 2342.946632][T24459] __should_failslab+0xa4/0xe0 [ 2342.951232][T24459] should_failslab+0x9/0x20 [ 2342.955575][T24459] slab_pre_alloc_hook+0x37/0xd0 [ 2342.960364][T24459] __kmalloc+0x6d/0x270 [ 2342.964337][T24459] ? kvmalloc_node+0x1f0/0x4d0 [ 2342.968936][T24459] kvmalloc_node+0x1f0/0x4d0 [ 2342.973364][T24459] ? vm_mmap+0xb0/0xb0 [ 2342.977270][T24459] ? __kasan_kmalloc+0x9/0x10 [ 2342.981781][T24459] ? kmem_cache_alloc_trace+0x115/0x210 [ 2342.987161][T24459] ? alloc_fdtable+0xaf/0x2a0 [ 2342.991678][T24459] alloc_fdtable+0x163/0x2a0 [ 2342.996106][T24459] dup_fd+0x759/0xb00 [ 2342.999921][T24459] ? avc_has_perm+0x16f/0x260 [ 2343.004438][T24459] copy_files+0xe6/0x200 [ 2343.008516][T24459] ? perf_event_attrs+0x30/0x30 [ 2343.013204][T24459] ? dup_task_struct+0xc60/0xc60 [ 2343.017976][T24459] ? security_task_alloc+0xf9/0x130 [ 2343.023010][T24459] copy_process+0x11f3/0x3260 [ 2343.027524][T24459] ? proc_fail_nth_write+0x20b/0x290 [ 2343.032643][T24459] ? fsnotify_perm+0x6a/0x5d0 [ 2343.037157][T24459] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 2343.042108][T24459] ? vfs_write+0x9ec/0x1110 [ 2343.046450][T24459] kernel_clone+0x21e/0x9e0 [ 2343.050787][T24459] ? file_end_write+0x1c0/0x1c0 [ 2343.055470][T24459] ? create_io_thread+0x1e0/0x1e0 [ 2343.060334][T24459] ? mutex_unlock+0xb2/0x260 [ 2343.064759][T24459] ? __mutex_lock_slowpath+0x10/0x10 [ 2343.069879][T24459] __x64_sys_clone+0x23f/0x290 [ 2343.074476][T24459] ? __do_sys_vfork+0x130/0x130 [ 2343.079165][T24459] ? ksys_write+0x260/0x2c0 [ 2343.083505][T24459] ? debug_smp_processor_id+0x17/0x20 [ 2343.088712][T24459] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 2343.094612][T24459] ? exit_to_user_mode_prepare+0x39/0xa0 [ 2343.100082][T24459] do_syscall_64+0x3d/0xb0 [ 2343.104335][T24459] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 2343.110066][T24459] RIP: 0033:0x7f6aaae71ae9 [ 2343.114315][T24459] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 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 b0 ff ff ff f7 d8 64 89 01 48 02:20:52 executing program 3: syz_clone(0xc22a000, 0x0, 0xfbffffff, 0x0, 0x0, 0x0) 02:20:52 executing program 4: syz_clone(0xc22a000, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 22) 02:20:52 executing program 1: syz_clone(0xc22a000, 0x0, 0xfffffff5, 0x0, 0x0, 0x0) [ 2343.133759][T24459] RSP: 002b:00007f6aa9bf4078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 2343.142089][T24459] RAX: ffffffffffffffda RBX: 00007f6aaaf90f80 RCX: 00007f6aaae71ae9 [ 2343.149900][T24459] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000c22a000 [ 2343.157713][T24459] RBP: 00007f6aa9bf4120 R08: 0000000000000000 R09: 0000000000000000 [ 2343.165525][T24459] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 2343.173334][T24459] R13: 000000000000000b R14: 00007f6aaaf90f80 R15: 00007ffd1f613a08 [ 2343.181149][T24459] 02:20:52 executing program 3: syz_clone(0xc22a000, 0x0, 0xff0f0100, 0x0, 0x0, 0x0) [ 2343.209333][T24476] FAULT_INJECTION: forcing a failure. [ 2343.209333][T24476] name failslab, interval 1, probability 0, space 0, times 0 [ 2343.224986][T24476] CPU: 0 PID: 24476 Comm: syz-executor.4 Not tainted 5.15.131-syzkaller-00653-gea586874d2f9 #0 [ 2343.235145][T24476] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 2343.245036][T24476] Call Trace: [ 2343.248158][T24476] [ 2343.250936][T24476] dump_stack_lvl+0x151/0x1b7 [ 2343.255449][T24476] ? io_uring_drop_tctx_refs+0x190/0x190 [ 2343.260925][T24476] dump_stack+0x15/0x17 [ 2343.264916][T24476] should_fail+0x3c6/0x510 [ 2343.269164][T24476] __should_failslab+0xa4/0xe0 [ 2343.273762][T24476] ? copy_sighand+0x54/0x250 [ 2343.278188][T24476] should_failslab+0x9/0x20 [ 2343.282530][T24476] slab_pre_alloc_hook+0x37/0xd0 [ 2343.287306][T24476] ? copy_sighand+0x54/0x250 [ 2343.291733][T24476] kmem_cache_alloc+0x44/0x200 [ 2343.296345][T24476] copy_sighand+0x54/0x250 [ 2343.300580][T24476] copy_process+0x1249/0x3260 [ 2343.305095][T24476] ? proc_fail_nth_write+0x20b/0x290 [ 2343.310216][T24476] ? fsnotify_perm+0x6a/0x5d0 [ 2343.314748][T24476] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 2343.319697][T24476] ? vfs_write+0x9ec/0x1110 [ 2343.324015][T24476] kernel_clone+0x21e/0x9e0 [ 2343.328365][T24476] ? file_end_write+0x1c0/0x1c0 [ 2343.333043][T24476] ? create_io_thread+0x1e0/0x1e0 [ 2343.337901][T24476] ? mutex_unlock+0xb2/0x260 [ 2343.342330][T24476] ? __mutex_lock_slowpath+0x10/0x10 [ 2343.347449][T24476] __x64_sys_clone+0x23f/0x290 [ 2343.352051][T24476] ? __do_sys_vfork+0x130/0x130 [ 2343.356737][T24476] ? ksys_write+0x260/0x2c0 [ 2343.361083][T24476] ? debug_smp_processor_id+0x17/0x20 [ 2343.366282][T24476] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 2343.372185][T24476] ? exit_to_user_mode_prepare+0x39/0xa0 [ 2343.377667][T24476] do_syscall_64+0x3d/0xb0 [ 2343.381908][T24476] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 2343.387635][T24476] RIP: 0033:0x7f6aaae71ae9 [ 2343.391889][T24476] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 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 b0 ff ff ff f7 d8 64 89 01 48 [ 2343.411330][T24476] RSP: 002b:00007f6aa9bf4078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 2343.419923][T24476] RAX: ffffffffffffffda RBX: 00007f6aaaf90f80 RCX: 00007f6aaae71ae9 [ 2343.427732][T24476] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000c22a000 [ 2343.435545][T24476] RBP: 00007f6aa9bf4120 R08: 0000000000000000 R09: 0000000000000000 [ 2343.443356][T24476] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 2343.451174][T24476] R13: 000000000000000b R14: 00007f6aaaf90f80 R15: 00007ffd1f613a08 [ 2343.458987][T24476] 02:20:52 executing program 5: syz_clone(0x51005180, 0x0, 0x1ffff000, 0x0, 0x0, 0x0) 02:20:52 executing program 1: syz_clone(0xc22a000, 0x0, 0xfffffffb, 0x0, 0x0, 0x0) 02:20:52 executing program 3: syz_clone(0xc22a000, 0x0, 0xfffffff5, 0x0, 0x0, 0x0) 02:20:52 executing program 4: syz_clone(0xc22a000, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 23) 02:20:52 executing program 0: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='fsi_master_acf_cmd_same_addr\x00'}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0), 0x8) openat$cgroup_ro(r1, &(0x7f0000000100)='net_prio.prioidx\x00', 0x0, 0x0) (async) openat$cgroup_ro(r1, &(0x7f0000000100)='net_prio.prioidx\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001cc0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) (async) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r4) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r5) (async) close(r5) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000008c0)={0xffffffffffffffff, 0xe0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000000600)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x7, 0x2, &(0x7f0000000640)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000680)=[0x0, 0x0], 0x0, 0x8, &(0x7f00000006c0)=[{}, {}, {}], 0x18, 0x10, &(0x7f0000000700), &(0x7f0000000740), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000780)}}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x18, 0xc, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1ff}, [@map_val={0x18, 0x3, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x9}, @ldst={0x0, 0x2, 0x2, 0x2, 0x3, 0x50, 0x10}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x4}, @map_val, @generic={0x82, 0x1, 0x3, 0x7, 0x9}, @func={0x85, 0x0, 0x1, 0x0, 0x5}, @call={0x85, 0x0, 0x0, 0xa7}]}, &(0x7f00000001c0)='GPL\x00', 0x0, 0xc8, &(0x7f0000000200)=""/200, 0x40f00, 0x20, '\x00', r6, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000300)={0x6, 0x2}, 0x8, 0x10, &(0x7f0000000340)={0x3, 0x0, 0x0, 0x4}, 0x10}, 0x90) (async) r7 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x18, 0xc, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1ff}, [@map_val={0x18, 0x3, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x9}, @ldst={0x0, 0x2, 0x2, 0x2, 0x3, 0x50, 0x10}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x4}, @map_val, @generic={0x82, 0x1, 0x3, 0x7, 0x9}, @func={0x85, 0x0, 0x1, 0x0, 0x5}, @call={0x85, 0x0, 0x0, 0xa7}]}, &(0x7f00000001c0)='GPL\x00', 0x0, 0xc8, &(0x7f0000000200)=""/200, 0x40f00, 0x20, '\x00', r6, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000300)={0x6, 0x2}, 0x8, 0x10, &(0x7f0000000340)={0x3, 0x0, 0x0, 0x4}, 0x10}, 0x90) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000480)=@o_path={&(0x7f0000000440)='./file0\x00', 0x0, 0xc000, r2}, 0x18) (async) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000480)=@o_path={&(0x7f0000000440)='./file0\x00', 0x0, 0xc000, r2}, 0x18) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000900)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = ioctl$TUNGETDEVNETNS(r4, 0x54e3, 0x0) r10 = syz_clone(0x600a2180, &(0x7f0000000e80)="3a6dcb4d6aff89b5f890c172d31a9e4e8e1abdbc718004469e19d202012e09205b5679428adfc9ab32e29cb9f0fa73697992ac946f89ed78d7055730217e40fb041dd780fdecdece998623a9ca29795d03522d39dd6f8eb0ea98f6c55f4798b60430d70afd8949e41d132472162eca7166411969df5c6c5450bca3b842ec8ff6d44f528d4a31038b0aab3d1e349ed2ed951c275a7317fd70d7210a9a2cf77d84bb25368415ce833b9c27e07d000f8a5a", 0xb0, &(0x7f0000000f40), &(0x7f0000000f80), &(0x7f0000000fc0)="d8afce93676917eb5027149d412d7bff60a860432e12f3a100ade6f760d0ad52d3ec42e0b07f79a0338f480f08206ee01a3a2a5a250c9b205977d36271d9303c9a187db09469fca7c4a22d03038bb2efe2fb316a6605c02fed9b8cd6b8199e0b545d2c956eaabdcf7331f46d1ad690492e1fbb78d7097b95adfbbd82b15bd7d928f3822731ed13b5128607958ace15205037d3739260f795d2a694b65a2237cf6def5d1d0521abbdca3918531f76add409148df3612372eedbd337c9ccff62d93ff53b8e297d4160f1cc3da76f0d5273f2c8cca9caa5a8000c53f57145e431") socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000010c0)) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000010c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000001340)={0x6, 0x8, &(0x7f0000002dc0)=ANY=[@ANYBLOB="18000000426dffff00000000fbffffff220a4000f0ffffff852000000500000018490000070000000000000000000000850000006d00000095000000009500007faaa9f391fe1db6501cdf56acc36705cddb31c7f55e08bd1e0343fa82eb820dce1ed926fd5756e27e9dc9edfcdc023d341435d7778c32"], &(0x7f0000001140)='GPL\x00', 0x5, 0x9a, &(0x7f0000001180)=""/154, 0x41100, 0x48, '\x00', r6, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000001240)={0xa, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, &(0x7f0000001280)=[{0x5, 0x2, 0xc, 0x3}, {0x1, 0x3, 0x1, 0x5}, {0x2, 0x5, 0x5}, {0x4, 0x1, 0xb, 0x8}, {0x5, 0x5, 0x8, 0xb}, {0x4, 0x2, 0x1, 0x4}, {0x5, 0x2, 0x7, 0xa}, {0x0, 0x4, 0xc, 0xa}, {0x1, 0x2, 0xd, 0x9}, {0x3, 0x2, 0x5, 0x3}], 0x10, 0xa3829848}, 0x90) (async) r12 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000001340)={0x6, 0x8, &(0x7f0000002dc0)=ANY=[@ANYBLOB="18000000426dffff00000000fbffffff220a4000f0ffffff852000000500000018490000070000000000000000000000850000006d00000095000000009500007faaa9f391fe1db6501cdf56acc36705cddb31c7f55e08bd1e0343fa82eb820dce1ed926fd5756e27e9dc9edfcdc023d341435d7778c32"], &(0x7f0000001140)='GPL\x00', 0x5, 0x9a, &(0x7f0000001180)=""/154, 0x41100, 0x48, '\x00', r6, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000001240)={0xa, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, &(0x7f0000001280)=[{0x5, 0x2, 0xc, 0x3}, {0x1, 0x3, 0x1, 0x5}, {0x2, 0x5, 0x5}, {0x4, 0x1, 0xb, 0x8}, {0x5, 0x5, 0x8, 0xb}, {0x4, 0x2, 0x1, 0x4}, {0x5, 0x2, 0x7, 0xa}, {0x0, 0x4, 0xc, 0xa}, {0x1, 0x2, 0xd, 0x9}, {0x3, 0x2, 0x5, 0x3}], 0x10, 0xa3829848}, 0x90) r13 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001440)={&(0x7f0000001400)='kyber_latency\x00', r7}, 0x10) sendmsg$unix(r8, &(0x7f0000001580)={&(0x7f0000000940)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000e00)=[{&(0x7f00000009c0)="20206b88f35958480b6cc8d1725c025b0f887471f7948a340bfa097b22f6f3124cbc5505491019bbc232b901a7e1add020908b4ef182aad8913eb2d46d6ebfb6442ee7d054ff4be4c20de06e1e877b65507d6b1939f611c52b4f25a140a1589f759e9d1ca32cd0d406f118e2e6e71fef28423d6a94ad787a098e35daf5ac80", 0x7f}, {&(0x7f0000000a40)="0aa818962decc0c81cffebd18658f41f3a7d21d9d1446ef461c4f9d6e54124253d3327750f1fa9d94020acafbd7edfc90d48e5c75a44e5b17b5f08249907e62c401c483d9ef72d5231af8a8fffbb501dc386ebeee59998d24252bebdc7d15d3747d9583d1492840e7d54d758dc502ff0ea29a171d14cace03851c5c29984ad5ef385a8394224163cf57eef9efaa008389cacae5ed630a65a172916145bca1436866d67299dd629fc37949b0fd74c7831c0b4c7bb164dc9fb70dc404943b91c3e08a9df6ae7b1fe9d354d1685c6ddad1a19906143fffef61c5e8a8f831a", 0xdd}, {&(0x7f0000000b40)="df4ee54d8e042fc5981d6eecbb9aaf30ac840fffbe5098b6d6efcd6e7cc1981a92ae3f751352a8d83950cb87bfda8aae69cc0380d1ce02cdacc89c77d09bd6c3eb4d04a95da6d7ae90158eb4a054f8a660160d9c63934ec9ed26fe41685df5f1af302f5087b20d0617032e4d0d902fab97b982516e8f383b1d5bcbaf178efea1de92b15d3f7edcda8b653654e66544b40186a42a43", 0x95}, {&(0x7f0000000c00)="1ce56dd513a4d5ac3cc62178859ec28b13ad3135c38dc2041d96bd5e8d64c3d753a3a348990e5504d4063a5c7a37749e47d0eae75d9e538c18aba520478fc274d7a94d5d5f6f76956209a07a22b7f955b4486c20b69b600d204df6593feb663e7029393805e6fd19a20deaba8b0a6abeedd1e792de2a6f2107d6e26f829aff3841bb1362fe07560535f69429ba808351b77dd17a3f9c5124688330ea4ea4905aaca6be8b3e0308727fbdcc4e6494dbe23bca5018dd201842", 0xb8}, {&(0x7f0000000cc0)="166f89f6fd4fd0b6e65416f295c20342dd716a8567acd40e1e3090a0335c43dda8ca914042e00cb0ae63c96d3953af4faf3d2e58553b082c51070bad391eff6c83a1ae73", 0x44}, {&(0x7f0000000d40)="3c1b950a8a82e829fbb449ec170ad8c9952b53f26de2f5228e7cbd6b4f3eea1bd1cb3ca9b9032166d45c56bbb7f487dd33a204e92c188bc0f420f5120ab6f1068db2b8bbd69b6570e9b9b3cc9e3fc8ae0229ae8e5f60bf047a71c7cf9832a6790b06a564f95493c986387e55285cbc5fc734d90d1f9ac6516bc0eb326582e804e5425cf2", 0x84}], 0x6, &(0x7f0000001480)=[@rights={{0x18, 0x1, 0x1, [r3, r9]}}, @cred={{0x1c, 0x1, 0x2, {r10, 0xffffffffffffffff, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @rights={{0x1c, 0x1, 0x1, [r2, r11, r12]}}, @rights={{0x2c, 0x1, 0x1, [r13, r2, 0xffffffffffffffff, r2, r5, r4, r3]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xffffffffffffffff}}}, @rights={{0x1c, 0x1, 0x1, [r5, 0xffffffffffffffff, r2]}}], 0xe8, 0x8000}, 0x24000010) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r13, 0x2405, r0) syz_clone(0x8089400, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, &(0x7f0000000080)) 02:20:52 executing program 2: r0 = syz_clone(0x408c3080, 0x0, 0xffffffffffffff4f, 0x0, 0x0, 0x0) (async) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000000), 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={r0, r1, 0x0, 0x0, 0xffffffffffffffff}, 0x30) 02:20:52 executing program 1: syz_clone(0xc22a000, 0x0, 0x1b0d51f000, 0x0, 0x0, 0x0) [ 2343.516320][T24488] FAULT_INJECTION: forcing a failure. [ 2343.516320][T24488] name failslab, interval 1, probability 0, space 0, times 0 [ 2343.551764][T24488] CPU: 0 PID: 24488 Comm: syz-executor.4 Not tainted 5.15.131-syzkaller-00653-gea586874d2f9 #0 [ 2343.561929][T24488] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 2343.571826][T24488] Call Trace: [ 2343.574946][T24488] [ 2343.577722][T24488] dump_stack_lvl+0x151/0x1b7 [ 2343.582236][T24488] ? io_uring_drop_tctx_refs+0x190/0x190 [ 2343.587704][T24488] dump_stack+0x15/0x17 [ 2343.591697][T24488] should_fail+0x3c6/0x510 [ 2343.595950][T24488] __should_failslab+0xa4/0xe0 [ 2343.600553][T24488] ? copy_signal+0x55/0x610 [ 2343.604891][T24488] should_failslab+0x9/0x20 [ 2343.609230][T24488] slab_pre_alloc_hook+0x37/0xd0 [ 2343.614007][T24488] ? copy_signal+0x55/0x610 [ 2343.618342][T24488] kmem_cache_alloc+0x44/0x200 [ 2343.622941][T24488] copy_signal+0x55/0x610 [ 2343.627114][T24488] copy_process+0x1274/0x3260 [ 2343.631622][T24488] ? proc_fail_nth_write+0x20b/0x290 [ 2343.636742][T24488] ? fsnotify_perm+0x6a/0x5d0 [ 2343.641255][T24488] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 2343.646213][T24488] ? vfs_write+0x9ec/0x1110 [ 2343.650542][T24488] kernel_clone+0x21e/0x9e0 [ 2343.654881][T24488] ? file_end_write+0x1c0/0x1c0 [ 2343.659578][T24488] ? create_io_thread+0x1e0/0x1e0 [ 2343.664431][T24488] ? mutex_unlock+0xb2/0x260 [ 2343.668856][T24488] ? __mutex_lock_slowpath+0x10/0x10 [ 2343.673975][T24488] __x64_sys_clone+0x23f/0x290 [ 2343.678577][T24488] ? __do_sys_vfork+0x130/0x130 [ 2343.683262][T24488] ? ksys_write+0x260/0x2c0 [ 2343.687603][T24488] ? debug_smp_processor_id+0x17/0x20 [ 2343.692811][T24488] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 2343.698712][T24488] ? exit_to_user_mode_prepare+0x39/0xa0 [ 2343.704180][T24488] do_syscall_64+0x3d/0xb0 [ 2343.708437][T24488] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 2343.714162][T24488] RIP: 0033:0x7f6aaae71ae9 [ 2343.718415][T24488] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 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 b0 ff ff ff f7 d8 64 89 01 48 [ 2343.737861][T24488] RSP: 002b:00007f6aa9bf4078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 2343.746105][T24488] RAX: ffffffffffffffda RBX: 00007f6aaaf90f80 RCX: 00007f6aaae71ae9 [ 2343.753913][T24488] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000c22a000 02:20:53 executing program 3: syz_clone(0xc22a000, 0x0, 0xfffffffb, 0x0, 0x0, 0x0) 02:20:53 executing program 4: syz_clone(0xc22a000, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 24) 02:20:53 executing program 1: syz_clone(0xc22a000, 0x0, 0x2a90a1618000, 0x0, 0x0, 0x0) 02:20:53 executing program 3: syz_clone(0xc22a000, 0x0, 0x1b0da1f000, 0x0, 0x0, 0x0) [ 2343.761731][T24488] RBP: 00007f6aa9bf4120 R08: 0000000000000000 R09: 0000000000000000 [ 2343.769535][T24488] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 2343.777352][T24488] R13: 000000000000000b R14: 00007f6aaaf90f80 R15: 00007ffd1f613a08 [ 2343.785167][T24488] 02:20:53 executing program 1: syz_clone(0xc22a000, 0x0, 0x553a264e4000, 0x0, 0x0, 0x0) [ 2343.823409][T24510] FAULT_INJECTION: forcing a failure. [ 2343.823409][T24510] name failslab, interval 1, probability 0, space 0, times 0 [ 2343.860015][T24510] CPU: 0 PID: 24510 Comm: syz-executor.4 Not tainted 5.15.131-syzkaller-00653-gea586874d2f9 #0 [ 2343.870177][T24510] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 2343.880068][T24510] Call Trace: [ 2343.883189][T24510] [ 2343.885968][T24510] dump_stack_lvl+0x151/0x1b7 [ 2343.890493][T24510] ? io_uring_drop_tctx_refs+0x190/0x190 [ 2343.895950][T24510] dump_stack+0x15/0x17 [ 2343.899941][T24510] should_fail+0x3c6/0x510 [ 2343.904194][T24510] __should_failslab+0xa4/0xe0 [ 2343.908798][T24510] ? copy_signal+0x55/0x610 [ 2343.913134][T24510] should_failslab+0x9/0x20 [ 2343.917474][T24510] slab_pre_alloc_hook+0x37/0xd0 [ 2343.922248][T24510] ? copy_signal+0x55/0x610 [ 2343.926592][T24510] kmem_cache_alloc+0x44/0x200 [ 2343.931189][T24510] copy_signal+0x55/0x610 [ 2343.935353][T24510] copy_process+0x1274/0x3260 [ 2343.939871][T24510] ? proc_fail_nth_write+0x20b/0x290 [ 2343.944987][T24510] ? fsnotify_perm+0x6a/0x5d0 [ 2343.949500][T24510] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 2343.954454][T24510] ? vfs_write+0x9ec/0x1110 [ 2343.958789][T24510] kernel_clone+0x21e/0x9e0 [ 2343.963128][T24510] ? file_end_write+0x1c0/0x1c0 [ 2343.967816][T24510] ? create_io_thread+0x1e0/0x1e0 [ 2343.972677][T24510] ? mutex_unlock+0xb2/0x260 [ 2343.977102][T24510] ? __mutex_lock_slowpath+0x10/0x10 [ 2343.982222][T24510] __x64_sys_clone+0x23f/0x290 [ 2343.986824][T24510] ? __do_sys_vfork+0x130/0x130 [ 2343.991508][T24510] ? ksys_write+0x260/0x2c0 [ 2343.995850][T24510] ? debug_smp_processor_id+0x17/0x20 [ 2344.001057][T24510] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 2344.006961][T24510] ? exit_to_user_mode_prepare+0x39/0xa0 [ 2344.012428][T24510] do_syscall_64+0x3d/0xb0 [ 2344.016681][T24510] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 2344.022409][T24510] RIP: 0033:0x7f6aaae71ae9 [ 2344.026659][T24510] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 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 b0 ff ff ff f7 d8 64 89 01 48 [ 2344.046104][T24510] RSP: 002b:00007f6aa9bf4078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 2344.054347][T24510] RAX: ffffffffffffffda RBX: 00007f6aaaf90f80 RCX: 00007f6aaae71ae9 [ 2344.062160][T24510] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000c22a000 02:20:53 executing program 5: syz_clone(0x51005180, 0x0, 0x20000000, 0x0, 0x0, 0x0) 02:20:53 executing program 3: syz_clone(0xc22a000, 0x0, 0x29ab4a917000, 0x0, 0x0, 0x0) 02:20:53 executing program 1: syz_clone(0xc22a000, 0x0, 0x2001000000000, 0x0, 0x0, 0x0) 02:20:53 executing program 2: r0 = syz_clone(0x408c3080, 0x0, 0xffffffffffffff4f, 0x0, 0x0, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000000), 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={r0, r1, 0x0, 0x0, 0xffffffffffffffff}, 0x30) syz_clone(0x408c3080, 0x0, 0xffffffffffffff4f, 0x0, 0x0, 0x0) (async) bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000000), 0x10) (async) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={r0, r1, 0x0, 0x0, 0xffffffffffffffff}, 0x30) (async) 02:20:53 executing program 4: syz_clone(0xc22a000, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 25) 02:20:53 executing program 0: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='fsi_master_acf_cmd_same_addr\x00'}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0), 0x8) openat$cgroup_ro(r1, &(0x7f0000000100)='net_prio.prioidx\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001cc0)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r4) (async) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r5) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000008c0)={0xffffffffffffffff, 0xe0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000000600)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x7, 0x2, &(0x7f0000000640)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000680)=[0x0, 0x0], 0x0, 0x8, &(0x7f00000006c0)=[{}, {}, {}], 0x18, 0x10, &(0x7f0000000700), &(0x7f0000000740), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000780)}}, 0x10) r7 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x18, 0xc, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1ff}, [@map_val={0x18, 0x3, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x9}, @ldst={0x0, 0x2, 0x2, 0x2, 0x3, 0x50, 0x10}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x4}, @map_val, @generic={0x82, 0x1, 0x3, 0x7, 0x9}, @func={0x85, 0x0, 0x1, 0x0, 0x5}, @call={0x85, 0x0, 0x0, 0xa7}]}, &(0x7f00000001c0)='GPL\x00', 0x0, 0xc8, &(0x7f0000000200)=""/200, 0x40f00, 0x20, '\x00', r6, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000300)={0x6, 0x2}, 0x8, 0x10, &(0x7f0000000340)={0x3, 0x0, 0x0, 0x4}, 0x10}, 0x90) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000480)=@o_path={&(0x7f0000000440)='./file0\x00', 0x0, 0xc000, r2}, 0x18) (async) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000900)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r9 = ioctl$TUNGETDEVNETNS(r4, 0x54e3, 0x0) (async) r10 = syz_clone(0x600a2180, &(0x7f0000000e80)="3a6dcb4d6aff89b5f890c172d31a9e4e8e1abdbc718004469e19d202012e09205b5679428adfc9ab32e29cb9f0fa73697992ac946f89ed78d7055730217e40fb041dd780fdecdece998623a9ca29795d03522d39dd6f8eb0ea98f6c55f4798b60430d70afd8949e41d132472162eca7166411969df5c6c5450bca3b842ec8ff6d44f528d4a31038b0aab3d1e349ed2ed951c275a7317fd70d7210a9a2cf77d84bb25368415ce833b9c27e07d000f8a5a", 0xb0, &(0x7f0000000f40), &(0x7f0000000f80), &(0x7f0000000fc0)="d8afce93676917eb5027149d412d7bff60a860432e12f3a100ade6f760d0ad52d3ec42e0b07f79a0338f480f08206ee01a3a2a5a250c9b205977d36271d9303c9a187db09469fca7c4a22d03038bb2efe2fb316a6605c02fed9b8cd6b8199e0b545d2c956eaabdcf7331f46d1ad690492e1fbb78d7097b95adfbbd82b15bd7d928f3822731ed13b5128607958ace15205037d3739260f795d2a694b65a2237cf6def5d1d0521abbdca3918531f76add409148df3612372eedbd337c9ccff62d93ff53b8e297d4160f1cc3da76f0d5273f2c8cca9caa5a8000c53f57145e431") socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000010c0)={0xffffffffffffffff, 0xffffffffffffffff}) r12 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000001340)={0x6, 0x8, &(0x7f0000002dc0)=ANY=[@ANYBLOB="18000000426dffff00000000fbffffff220a4000f0ffffff852000000500000018490000070000000000000000000000850000006d00000095000000009500007faaa9f391fe1db6501cdf56acc36705cddb31c7f55e08bd1e0343fa82eb820dce1ed926fd5756e27e9dc9edfcdc023d341435d7778c32"], &(0x7f0000001140)='GPL\x00', 0x5, 0x9a, &(0x7f0000001180)=""/154, 0x41100, 0x48, '\x00', r6, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000001240)={0xa, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, &(0x7f0000001280)=[{0x5, 0x2, 0xc, 0x3}, {0x1, 0x3, 0x1, 0x5}, {0x2, 0x5, 0x5}, {0x4, 0x1, 0xb, 0x8}, {0x5, 0x5, 0x8, 0xb}, {0x4, 0x2, 0x1, 0x4}, {0x5, 0x2, 0x7, 0xa}, {0x0, 0x4, 0xc, 0xa}, {0x1, 0x2, 0xd, 0x9}, {0x3, 0x2, 0x5, 0x3}], 0x10, 0xa3829848}, 0x90) (async) r13 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001440)={&(0x7f0000001400)='kyber_latency\x00', r7}, 0x10) sendmsg$unix(r8, &(0x7f0000001580)={&(0x7f0000000940)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000e00)=[{&(0x7f00000009c0)="20206b88f35958480b6cc8d1725c025b0f887471f7948a340bfa097b22f6f3124cbc5505491019bbc232b901a7e1add020908b4ef182aad8913eb2d46d6ebfb6442ee7d054ff4be4c20de06e1e877b65507d6b1939f611c52b4f25a140a1589f759e9d1ca32cd0d406f118e2e6e71fef28423d6a94ad787a098e35daf5ac80", 0x7f}, {&(0x7f0000000a40)="0aa818962decc0c81cffebd18658f41f3a7d21d9d1446ef461c4f9d6e54124253d3327750f1fa9d94020acafbd7edfc90d48e5c75a44e5b17b5f08249907e62c401c483d9ef72d5231af8a8fffbb501dc386ebeee59998d24252bebdc7d15d3747d9583d1492840e7d54d758dc502ff0ea29a171d14cace03851c5c29984ad5ef385a8394224163cf57eef9efaa008389cacae5ed630a65a172916145bca1436866d67299dd629fc37949b0fd74c7831c0b4c7bb164dc9fb70dc404943b91c3e08a9df6ae7b1fe9d354d1685c6ddad1a19906143fffef61c5e8a8f831a", 0xdd}, {&(0x7f0000000b40)="df4ee54d8e042fc5981d6eecbb9aaf30ac840fffbe5098b6d6efcd6e7cc1981a92ae3f751352a8d83950cb87bfda8aae69cc0380d1ce02cdacc89c77d09bd6c3eb4d04a95da6d7ae90158eb4a054f8a660160d9c63934ec9ed26fe41685df5f1af302f5087b20d0617032e4d0d902fab97b982516e8f383b1d5bcbaf178efea1de92b15d3f7edcda8b653654e66544b40186a42a43", 0x95}, {&(0x7f0000000c00)="1ce56dd513a4d5ac3cc62178859ec28b13ad3135c38dc2041d96bd5e8d64c3d753a3a348990e5504d4063a5c7a37749e47d0eae75d9e538c18aba520478fc274d7a94d5d5f6f76956209a07a22b7f955b4486c20b69b600d204df6593feb663e7029393805e6fd19a20deaba8b0a6abeedd1e792de2a6f2107d6e26f829aff3841bb1362fe07560535f69429ba808351b77dd17a3f9c5124688330ea4ea4905aaca6be8b3e0308727fbdcc4e6494dbe23bca5018dd201842", 0xb8}, {&(0x7f0000000cc0)="166f89f6fd4fd0b6e65416f295c20342dd716a8567acd40e1e3090a0335c43dda8ca914042e00cb0ae63c96d3953af4faf3d2e58553b082c51070bad391eff6c83a1ae73", 0x44}, {&(0x7f0000000d40)="3c1b950a8a82e829fbb449ec170ad8c9952b53f26de2f5228e7cbd6b4f3eea1bd1cb3ca9b9032166d45c56bbb7f487dd33a204e92c188bc0f420f5120ab6f1068db2b8bbd69b6570e9b9b3cc9e3fc8ae0229ae8e5f60bf047a71c7cf9832a6790b06a564f95493c986387e55285cbc5fc734d90d1f9ac6516bc0eb326582e804e5425cf2", 0x84}], 0x6, &(0x7f0000001480)=[@rights={{0x18, 0x1, 0x1, [r3, r9]}}, @cred={{0x1c, 0x1, 0x2, {r10, 0xffffffffffffffff, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @rights={{0x1c, 0x1, 0x1, [r2, r11, r12]}}, @rights={{0x2c, 0x1, 0x1, [r13, r2, 0xffffffffffffffff, r2, r5, r4, r3]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xffffffffffffffff}}}, @rights={{0x1c, 0x1, 0x1, [r5, 0xffffffffffffffff, r2]}}], 0xe8, 0x8000}, 0x24000010) (async) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r13, 0x2405, r0) syz_clone(0x8089400, 0x0, 0x0, 0x0, 0x0, 0x0) (async) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, &(0x7f0000000080)) [ 2344.069970][T24510] RBP: 00007f6aa9bf4120 R08: 0000000000000000 R09: 0000000000000000 [ 2344.077783][T24510] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 2344.085591][T24510] R13: 000000000000000b R14: 00007f6aaaf90f80 R15: 00007ffd1f613a08 [ 2344.093406][T24510] 02:20:53 executing program 3: syz_clone(0xc22a000, 0x0, 0x553a2656b000, 0x0, 0x0, 0x0) 02:20:53 executing program 1: syz_clone(0xc22a000, 0x0, 0x8000000000000, 0x0, 0x0, 0x0) [ 2344.138799][T24530] FAULT_INJECTION: forcing a failure. [ 2344.138799][T24530] name failslab, interval 1, probability 0, space 0, times 0 [ 2344.163095][T24530] CPU: 0 PID: 24530 Comm: syz-executor.4 Not tainted 5.15.131-syzkaller-00653-gea586874d2f9 #0 [ 2344.173256][T24530] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 2344.183153][T24530] Call Trace: [ 2344.186279][T24530] [ 2344.189053][T24530] dump_stack_lvl+0x151/0x1b7 [ 2344.193572][T24530] ? io_uring_drop_tctx_refs+0x190/0x190 [ 2344.199036][T24530] ? slab_post_alloc_hook+0x53/0x2c0 [ 2344.204158][T24530] ? kernel_clone+0x21e/0x9e0 [ 2344.208671][T24530] ? do_syscall_64+0x3d/0xb0 [ 2344.213095][T24530] ? entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 2344.219000][T24530] dump_stack+0x15/0x17 [ 2344.222988][T24530] should_fail+0x3c6/0x510 [ 2344.227247][T24530] __should_failslab+0xa4/0xe0 [ 2344.231842][T24530] ? copy_mm+0x192/0x13e0 02:20:53 executing program 5: syz_clone(0x51005180, 0x0, 0x3f000000, 0x0, 0x0, 0x0) 02:20:53 executing program 3: syz_clone(0xc22a000, 0x0, 0x2001000000000, 0x0, 0x0, 0x0) 02:20:53 executing program 2: r0 = syz_clone(0x808b400, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000040)=r0, 0x12) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz1\x00', 0x200002, 0x0) openat$cgroup_subtree(r2, &(0x7f00000000c0), 0x2, 0x0) 02:20:53 executing program 2: r0 = syz_clone(0x808b400, 0x0, 0x0, 0x0, 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) (async) r1 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000040)=r0, 0x12) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz1\x00', 0x200002, 0x0) openat$cgroup_subtree(r2, &(0x7f00000000c0), 0x2, 0x0) [ 2344.236011][T24530] should_failslab+0x9/0x20 [ 2344.240349][T24530] slab_pre_alloc_hook+0x37/0xd0 [ 2344.245123][T24530] ? copy_mm+0x192/0x13e0 [ 2344.249289][T24530] kmem_cache_alloc+0x44/0x200 [ 2344.253887][T24530] copy_mm+0x192/0x13e0 [ 2344.257881][T24530] ? _raw_spin_lock+0xa4/0x1b0 [ 2344.262480][T24530] ? copy_signal+0x610/0x610 [ 2344.266905][T24530] ? __kasan_check_write+0x14/0x20 [ 2344.271854][T24530] ? __init_rwsem+0xd6/0x1c0 [ 2344.276284][T24530] ? copy_signal+0x4e3/0x610 [ 2344.280706][T24530] copy_process+0x12bc/0x3260 02:20:53 executing program 5: syz_clone(0x51005180, 0x0, 0x40000000, 0x0, 0x0, 0x0) [ 2344.285223][T24530] ? proc_fail_nth_write+0x20b/0x290 [ 2344.290343][T24530] ? fsnotify_perm+0x6a/0x5d0 [ 2344.294856][T24530] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 2344.299804][T24530] ? vfs_write+0x9ec/0x1110 [ 2344.304142][T24530] kernel_clone+0x21e/0x9e0 [ 2344.308477][T24530] ? file_end_write+0x1c0/0x1c0 [ 2344.313166][T24530] ? create_io_thread+0x1e0/0x1e0 [ 2344.318025][T24530] ? mutex_unlock+0xb2/0x260 [ 2344.322537][T24530] ? __mutex_lock_slowpath+0x10/0x10 [ 2344.327659][T24530] __x64_sys_clone+0x23f/0x290 [ 2344.332258][T24530] ? __do_sys_vfork+0x130/0x130 [ 2344.336945][T24530] ? ksys_write+0x260/0x2c0 [ 2344.341288][T24530] ? debug_smp_processor_id+0x17/0x20 [ 2344.346492][T24530] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 2344.352393][T24530] ? exit_to_user_mode_prepare+0x39/0xa0 [ 2344.357862][T24530] do_syscall_64+0x3d/0xb0 [ 2344.362114][T24530] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 2344.367844][T24530] RIP: 0033:0x7f6aaae71ae9 [ 2344.372095][T24530] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 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 b0 ff ff ff f7 d8 64 89 01 48 [ 2344.391537][T24530] RSP: 002b:00007f6aa9bf4078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 2344.399789][T24530] RAX: ffffffffffffffda RBX: 00007f6aaaf90f80 RCX: 00007f6aaae71ae9 [ 2344.407595][T24530] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000c22a000 [ 2344.415406][T24530] RBP: 00007f6aa9bf4120 R08: 0000000000000000 R09: 0000000000000000 [ 2344.423217][T24530] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 2344.431028][T24530] R13: 000000000000000b R14: 00007f6aaaf90f80 R15: 00007ffd1f613a08 02:20:53 executing program 0: syz_clone(0xc889600, 0x0, 0x0, 0x0, 0x0, 0x0) 02:20:53 executing program 4: syz_clone(0xc22a000, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 26) [ 2344.438841][T24530] 02:20:53 executing program 1: syz_clone(0xc22a000, 0x0, 0x10100000000000, 0x0, 0x0, 0x0) 02:20:53 executing program 3: syz_clone(0xc22a000, 0x0, 0x8000000000000, 0x0, 0x0, 0x0) 02:20:53 executing program 2: r0 = syz_clone(0x808b400, 0x0, 0x0, 0x0, 0x0, 0x0) (async) r1 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000040)=r0, 0x12) (async) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz1\x00', 0x200002, 0x0) openat$cgroup_subtree(r2, &(0x7f00000000c0), 0x2, 0x0) 02:20:53 executing program 0: syz_clone(0xc889600, 0x0, 0x0, 0x0, 0x0, 0x0) 02:20:53 executing program 1: syz_clone(0xc22a000, 0x0, 0x404e263a550000, 0x0, 0x0, 0x0) [ 2344.470384][T24557] FAULT_INJECTION: forcing a failure. [ 2344.470384][T24557] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2344.522175][T24557] CPU: 1 PID: 24557 Comm: syz-executor.4 Not tainted 5.15.131-syzkaller-00653-gea586874d2f9 #0 [ 2344.532344][T24557] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 2344.542244][T24557] Call Trace: [ 2344.545361][T24557] [ 2344.548137][T24557] dump_stack_lvl+0x151/0x1b7 [ 2344.552651][T24557] ? io_uring_drop_tctx_refs+0x190/0x190 [ 2344.558121][T24557] dump_stack+0x15/0x17 [ 2344.562110][T24557] should_fail+0x3c6/0x510 [ 2344.566372][T24557] should_fail_alloc_page+0x5a/0x80 [ 2344.571399][T24557] prepare_alloc_pages+0x15c/0x700 [ 2344.576346][T24557] ? __alloc_pages_bulk+0xe60/0xe60 [ 2344.581380][T24557] __alloc_pages+0x138/0x5e0 [ 2344.585808][T24557] ? prep_new_page+0x110/0x110 [ 2344.590412][T24557] ? __alloc_pages+0x206/0x5e0 [ 2344.595013][T24557] ? prep_new_page+0x110/0x110 [ 2344.599612][T24557] ? __kasan_check_write+0x14/0x20 [ 2344.604554][T24557] ? _raw_spin_lock+0xa4/0x1b0 [ 2344.609155][T24557] pte_alloc_one+0x73/0x1b0 [ 2344.613494][T24557] ? pfn_modify_allowed+0x2f0/0x2f0 [ 2344.618875][T24557] ? __pmd_alloc+0x48d/0x550 [ 2344.623301][T24557] __pte_alloc+0x86/0x350 [ 2344.627467][T24557] ? __pud_alloc+0x260/0x260 [ 2344.631891][T24557] ? __pud_alloc+0x213/0x260 [ 2344.636318][T24557] ? free_pgtables+0x280/0x280 [ 2344.640919][T24557] ? do_handle_mm_fault+0x2330/0x2330 [ 2344.646132][T24557] ? __stack_depot_save+0x34/0x470 [ 2344.651074][T24557] ? anon_vma_clone+0x9a/0x500 [ 2344.655675][T24557] copy_page_range+0x28a8/0x2f90 [ 2344.660449][T24557] ? __kasan_slab_alloc+0xb1/0xe0 [ 2344.665307][T24557] ? slab_post_alloc_hook+0x53/0x2c0 [ 2344.670430][T24557] ? kernel_clone+0x21e/0x9e0 [ 2344.674944][T24557] ? do_syscall_64+0x3d/0xb0 [ 2344.679366][T24557] ? entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 2344.685275][T24557] ? pfn_valid+0x1e0/0x1e0 [ 2344.689528][T24557] ? rwsem_write_trylock+0x15b/0x290 [ 2344.694649][T24557] ? vma_interval_tree_augment_rotate+0x1d0/0x1d0 [ 2344.700902][T24557] ? vma_gap_callbacks_rotate+0x1e2/0x210 [ 2344.706452][T24557] ? __rb_insert_augmented+0x5de/0x610 [ 2344.711746][T24557] copy_mm+0xc7e/0x13e0 [ 2344.716085][T24557] ? copy_signal+0x610/0x610 [ 2344.720510][T24557] ? __init_rwsem+0xd6/0x1c0 [ 2344.724934][T24557] ? copy_signal+0x4e3/0x610 [ 2344.729362][T24557] copy_process+0x12bc/0x3260 [ 2344.733876][T24557] ? proc_fail_nth_write+0x20b/0x290 [ 2344.739003][T24557] ? fsnotify_perm+0x6a/0x5d0 [ 2344.743515][T24557] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 2344.748457][T24557] ? vfs_write+0x9ec/0x1110 [ 2344.752796][T24557] kernel_clone+0x21e/0x9e0 [ 2344.757135][T24557] ? file_end_write+0x1c0/0x1c0 [ 2344.761823][T24557] ? create_io_thread+0x1e0/0x1e0 [ 2344.766685][T24557] ? mutex_unlock+0xb2/0x260 [ 2344.771110][T24557] ? __mutex_lock_slowpath+0x10/0x10 [ 2344.776236][T24557] __x64_sys_clone+0x23f/0x290 [ 2344.780832][T24557] ? __do_sys_vfork+0x130/0x130 [ 2344.785521][T24557] ? ksys_write+0x260/0x2c0 [ 2344.789859][T24557] ? debug_smp_processor_id+0x17/0x20 [ 2344.795067][T24557] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 2344.800974][T24557] ? exit_to_user_mode_prepare+0x39/0xa0 [ 2344.806435][T24557] do_syscall_64+0x3d/0xb0 [ 2344.810775][T24557] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 2344.816501][T24557] RIP: 0033:0x7f6aaae71ae9 [ 2344.820757][T24557] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 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 b0 ff ff ff f7 d8 64 89 01 48 [ 2344.840201][T24557] RSP: 002b:00007f6aa9bf4078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 2344.848527][T24557] RAX: ffffffffffffffda RBX: 00007f6aaaf90f80 RCX: 00007f6aaae71ae9 [ 2344.856344][T24557] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000c22a000 [ 2344.864153][T24557] RBP: 00007f6aa9bf4120 R08: 0000000000000000 R09: 0000000000000000 02:20:54 executing program 0: syz_clone(0xc889600, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone(0xc889600, 0x0, 0x0, 0x0, 0x0, 0x0) (async) 02:20:54 executing program 5: syz_clone(0x51005180, 0x0, 0x41000000, 0x0, 0x0, 0x0) 02:20:54 executing program 3: syz_clone(0xc22a000, 0x0, 0x10100000000000, 0x0, 0x0, 0x0) 02:20:54 executing program 1: syz_clone(0xc22a000, 0x0, 0x70000000000000, 0x0, 0x0, 0x0) 02:20:54 executing program 2: syz_clone(0x8089400, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = getpid() r1 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000080), 0x10) perf_event_open(&(0x7f0000000000)={0x5, 0x80, 0x3, 0x40, 0x1, 0x1f, 0x0, 0x100, 0x800a0, 0xa, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x6, 0x4, @perf_config_ext={0x7, 0x710}, 0x4004, 0x1ff, 0x7, 0x9, 0x7fffffff, 0x2, 0x0, 0x0, 0x2, 0x0, 0x7}, r0, 0x1, r1, 0x0) [ 2344.871964][T24557] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 2344.879776][T24557] R13: 000000000000000b R14: 00007f6aaaf90f80 R15: 00007ffd1f613a08 [ 2344.887595][T24557] 02:20:54 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001cc0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r3) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000008c0)={0xffffffffffffffff, 0xe0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000000600)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x7, 0x2, &(0x7f0000000640)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000680)=[0x0, 0x0], 0x0, 0x8, &(0x7f00000006c0)=[{}, {}, {}], 0x18, 0x10, &(0x7f0000000700), &(0x7f0000000740), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000780)}}, 0x10) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x18, 0xc, &(0x7f0000000900)=ANY=[@ANYBLOB="180000000400000000000000ff01000018230000", @ANYRES32, @ANYBLOB="00000000090000005032500010000000852000008f0000001820000017a40022458c99ae834cc0c6a4b530e1b436f4c9d8b4a5a4978396f139c5fc0494a00a465de58e4f59fd8bf6d286ce7203942c61fa90cbffde2cf367de8e0f6a0376f608d5349c7201da557feaacc5d598f9825603df18e7fe379ffe1f6e8e395e9866632954022ee8de2782760d34c95d5a4df063cbaf93854a53e83b864e17896d45e8fcdb1240dd96801fc25d4892a34478348e48d57128777026ed9ebb0c3c9744a79e0ee32485a99b09ee679b357724cbb69d4d2cca265fce92463216c82ca7ccd2e914a5dd02363237d4b97268859b62a7a215", @ANYRES32, @ANYBLOB="00000000000000008231070009000000851000000500000085000000a70000009500000000000000"], &(0x7f00000001c0)='GPL\x00', 0x0, 0xc8, &(0x7f0000000200)=""/200, 0x40f00, 0x20, '\x00', r4, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000300)={0x6, 0x2}, 0x8, 0x10, &(0x7f0000000340)={0x3, 0x0, 0x0, 0x4}, 0x10}, 0x90) r6 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000480)=@o_path={&(0x7f0000000440)='./file0\x00', 0x0, 0xc000, r0}, 0x18) ioctl$TUNGETDEVNETNS(r2, 0x54e3, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001440)={&(0x7f0000001400)='kyber_latency\x00', r5}, 0x10) sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000000)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000100)=[{&(0x7f0000000080)="b2c9ddf74f3dfa91049f8ea0b38656985fa569f4488983bec40768dee58cb08338de8a1142331d7776c1ea12640a5337b87c2bedfcac5eac5b89d3d173b21cda12afe1b10a08d890cf63c633ea2075b69e0a96198815006c70756d411dbdc9244637ea937c65100d5b672c4a621e7409b871f6c487aaa3c818", 0x79}], 0x1, &(0x7f00000004c0)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xffffffffffffffff}}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, r0, r2, r1, r3, r5, 0xffffffffffffffff, 0xffffffffffffffff, r6]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x78, 0x840}, 0x4000000) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x8, 0x7, 0x9, 0x8, 0x0, r6, 0x3, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x1, 0x1}, 0x48) syz_clone(0x8089400, 0x0, 0x0, 0x0, 0x0, 0x0) 02:20:54 executing program 4: syz_clone(0xc22a000, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 27) 02:20:54 executing program 2: syz_clone(0x8089400, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = getpid() bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000080), 0x10) (async) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000080), 0x10) perf_event_open(&(0x7f0000000000)={0x5, 0x80, 0x3, 0x40, 0x1, 0x1f, 0x0, 0x100, 0x800a0, 0xa, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x6, 0x4, @perf_config_ext={0x7, 0x710}, 0x4004, 0x1ff, 0x7, 0x9, 0x7fffffff, 0x2, 0x0, 0x0, 0x2, 0x0, 0x7}, r0, 0x1, r1, 0x0) 02:20:54 executing program 1: syz_clone(0xc22a000, 0x0, 0x8061a1902a0000, 0x0, 0x0, 0x0) 02:20:54 executing program 3: syz_clone(0xc22a000, 0x0, 0x70000000000000, 0x0, 0x0, 0x0) 02:20:54 executing program 2: syz_clone(0x8089400, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = getpid() r1 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000080), 0x10) perf_event_open(&(0x7f0000000000)={0x5, 0x80, 0x3, 0x40, 0x1, 0x1f, 0x0, 0x100, 0x800a0, 0xa, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x6, 0x4, @perf_config_ext={0x7, 0x710}, 0x4004, 0x1ff, 0x7, 0x9, 0x7fffffff, 0x2, 0x0, 0x0, 0x2, 0x0, 0x7}, r0, 0x1, r1, 0x0) 02:20:54 executing program 5: syz_clone(0x51005180, 0x0, 0x80350000, 0x0, 0x0, 0x0) 02:20:54 executing program 1: syz_clone(0xc22a000, 0x0, 0xf0510d1b000000, 0x0, 0x0, 0x0) [ 2345.008043][T24593] FAULT_INJECTION: forcing a failure. [ 2345.008043][T24593] name failslab, interval 1, probability 0, space 0, times 0 [ 2345.038010][T24593] CPU: 1 PID: 24593 Comm: syz-executor.4 Not tainted 5.15.131-syzkaller-00653-gea586874d2f9 #0 [ 2345.048177][T24593] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 02:20:54 executing program 5: syz_clone(0x51005180, 0x0, 0xf5ffffff, 0x0, 0x0, 0x0) 02:20:54 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001cc0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r3) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000008c0)={0xffffffffffffffff, 0xe0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000000600)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x7, 0x2, &(0x7f0000000640)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000680)=[0x0, 0x0], 0x0, 0x8, &(0x7f00000006c0)=[{}, {}, {}], 0x18, 0x10, &(0x7f0000000700), &(0x7f0000000740), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000780)}}, 0x10) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x18, 0xc, &(0x7f0000000900)=ANY=[@ANYBLOB="180000000400000000000000ff01000018230000", @ANYRES32, @ANYBLOB="00000000090000005032500010000000852000008f0000001820000017a40022458c99ae834cc0c6a4b530e1b436f4c9d8b4a5a4978396f139c5fc0494a00a465de58e4f59fd8bf6d286ce7203942c61fa90cbffde2cf367de8e0f6a0376f608d5349c7201da557feaacc5d598f9825603df18e7fe379ffe1f6e8e395e9866632954022ee8de2782760d34c95d5a4df063cbaf93854a53e83b864e17896d45e8fcdb1240dd96801fc25d4892a34478348e48d57128777026ed9ebb0c3c9744a79e0ee32485a99b09ee679b357724cbb69d4d2cca265fce92463216c82ca7ccd2e914a5dd02363237d4b97268859b62a7a215", @ANYRES32, @ANYBLOB="00000000000000008231070009000000851000000500000085000000a70000009500000000000000"], &(0x7f00000001c0)='GPL\x00', 0x0, 0xc8, &(0x7f0000000200)=""/200, 0x40f00, 0x20, '\x00', r4, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000300)={0x6, 0x2}, 0x8, 0x10, &(0x7f0000000340)={0x3, 0x0, 0x0, 0x4}, 0x10}, 0x90) r6 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000480)=@o_path={&(0x7f0000000440)='./file0\x00', 0x0, 0xc000, r0}, 0x18) ioctl$TUNGETDEVNETNS(r2, 0x54e3, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001440)={&(0x7f0000001400)='kyber_latency\x00', r5}, 0x10) sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000000)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000100)=[{&(0x7f0000000080)="b2c9ddf74f3dfa91049f8ea0b38656985fa569f4488983bec40768dee58cb08338de8a1142331d7776c1ea12640a5337b87c2bedfcac5eac5b89d3d173b21cda12afe1b10a08d890cf63c633ea2075b69e0a96198815006c70756d411dbdc9244637ea937c65100d5b672c4a621e7409b871f6c487aaa3c818", 0x79}], 0x1, &(0x7f00000004c0)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xffffffffffffffff}}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, r0, r2, r1, r3, r5, 0xffffffffffffffff, 0xffffffffffffffff, r6]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x78, 0x840}, 0x4000000) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x8, 0x7, 0x9, 0x8, 0x0, r6, 0x3, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x1, 0x1}, 0x48) syz_clone(0x8089400, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001cc0)) (async) openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) (async) close(r2) (async) openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) (async) close(r3) (async) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000008c0)={0xffffffffffffffff, 0xe0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000000600)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x7, 0x2, &(0x7f0000000640)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000680)=[0x0, 0x0], 0x0, 0x8, &(0x7f00000006c0)=[{}, {}, {}], 0x18, 0x10, &(0x7f0000000700), &(0x7f0000000740), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000780)}}, 0x10) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x18, 0xc, &(0x7f0000000900)=ANY=[@ANYBLOB="180000000400000000000000ff01000018230000", @ANYRES32, @ANYBLOB="00000000090000005032500010000000852000008f0000001820000017a40022458c99ae834cc0c6a4b530e1b436f4c9d8b4a5a4978396f139c5fc0494a00a465de58e4f59fd8bf6d286ce7203942c61fa90cbffde2cf367de8e0f6a0376f608d5349c7201da557feaacc5d598f9825603df18e7fe379ffe1f6e8e395e9866632954022ee8de2782760d34c95d5a4df063cbaf93854a53e83b864e17896d45e8fcdb1240dd96801fc25d4892a34478348e48d57128777026ed9ebb0c3c9744a79e0ee32485a99b09ee679b357724cbb69d4d2cca265fce92463216c82ca7ccd2e914a5dd02363237d4b97268859b62a7a215", @ANYRES32, @ANYBLOB="00000000000000008231070009000000851000000500000085000000a70000009500000000000000"], &(0x7f00000001c0)='GPL\x00', 0x0, 0xc8, &(0x7f0000000200)=""/200, 0x40f00, 0x20, '\x00', r4, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000300)={0x6, 0x2}, 0x8, 0x10, &(0x7f0000000340)={0x3, 0x0, 0x0, 0x4}, 0x10}, 0x90) (async) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000480)=@o_path={&(0x7f0000000440)='./file0\x00', 0x0, 0xc000, r0}, 0x18) (async) ioctl$TUNGETDEVNETNS(r2, 0x54e3, 0x0) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001440)={&(0x7f0000001400)='kyber_latency\x00', r5}, 0x10) (async) sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000000)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000100)=[{&(0x7f0000000080)="b2c9ddf74f3dfa91049f8ea0b38656985fa569f4488983bec40768dee58cb08338de8a1142331d7776c1ea12640a5337b87c2bedfcac5eac5b89d3d173b21cda12afe1b10a08d890cf63c633ea2075b69e0a96198815006c70756d411dbdc9244637ea937c65100d5b672c4a621e7409b871f6c487aaa3c818", 0x79}], 0x1, &(0x7f00000004c0)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xffffffffffffffff}}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, r0, r2, r1, r3, r5, 0xffffffffffffffff, 0xffffffffffffffff, r6]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x78, 0x840}, 0x4000000) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x8, 0x7, 0x9, 0x8, 0x0, r6, 0x3, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x1, 0x1}, 0x48) (async) syz_clone(0x8089400, 0x0, 0x0, 0x0, 0x0, 0x0) (async) [ 2345.058071][T24593] Call Trace: [ 2345.061193][T24593] [ 2345.063973][T24593] dump_stack_lvl+0x151/0x1b7 [ 2345.068485][T24593] ? io_uring_drop_tctx_refs+0x190/0x190 [ 2345.073959][T24593] dump_stack+0x15/0x17 [ 2345.077945][T24593] should_fail+0x3c6/0x510 [ 2345.082203][T24593] __should_failslab+0xa4/0xe0 [ 2345.086802][T24593] ? vm_area_dup+0x26/0x230 [ 2345.091137][T24593] should_failslab+0x9/0x20 [ 2345.095480][T24593] slab_pre_alloc_hook+0x37/0xd0 [ 2345.100254][T24593] ? vm_area_dup+0x26/0x230 02:20:54 executing program 5: syz_clone(0x51005180, 0x0, 0xfbffffff, 0x0, 0x0, 0x0) [ 2345.104593][T24593] kmem_cache_alloc+0x44/0x200 [ 2345.109194][T24593] vm_area_dup+0x26/0x230 [ 2345.113357][T24593] copy_mm+0x9a1/0x13e0 [ 2345.117352][T24593] ? copy_signal+0x610/0x610 [ 2345.121777][T24593] ? __init_rwsem+0xd6/0x1c0 [ 2345.126203][T24593] ? copy_signal+0x4e3/0x610 [ 2345.130661][T24593] copy_process+0x12bc/0x3260 [ 2345.135144][T24593] ? proc_fail_nth_write+0x20b/0x290 [ 2345.140263][T24593] ? fsnotify_perm+0x6a/0x5d0 [ 2345.144777][T24593] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 2345.149725][T24593] ? vfs_write+0x9ec/0x1110 [ 2345.154064][T24593] kernel_clone+0x21e/0x9e0 [ 2345.158403][T24593] ? file_end_write+0x1c0/0x1c0 [ 2345.163091][T24593] ? create_io_thread+0x1e0/0x1e0 [ 2345.167954][T24593] ? mutex_unlock+0xb2/0x260 [ 2345.172377][T24593] ? __mutex_lock_slowpath+0x10/0x10 [ 2345.177501][T24593] __x64_sys_clone+0x23f/0x290 [ 2345.182100][T24593] ? __do_sys_vfork+0x130/0x130 [ 2345.186785][T24593] ? ksys_write+0x260/0x2c0 [ 2345.191126][T24593] ? debug_smp_processor_id+0x17/0x20 [ 2345.196333][T24593] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 2345.202235][T24593] ? exit_to_user_mode_prepare+0x39/0xa0 [ 2345.207703][T24593] do_syscall_64+0x3d/0xb0 [ 2345.211955][T24593] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 2345.217683][T24593] RIP: 0033:0x7f6aaae71ae9 [ 2345.221940][T24593] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 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 b0 ff ff ff f7 d8 64 89 01 48 [ 2345.241375][T24593] RSP: 002b:00007f6aa9bf4078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 2345.249627][T24593] RAX: ffffffffffffffda RBX: 00007f6aaaf90f80 RCX: 00007f6aaae71ae9 02:20:54 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001cc0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r3) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000008c0)={0xffffffffffffffff, 0xe0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000000600)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x7, 0x2, &(0x7f0000000640)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000680)=[0x0, 0x0], 0x0, 0x8, &(0x7f00000006c0)=[{}, {}, {}], 0x18, 0x10, &(0x7f0000000700), &(0x7f0000000740), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000780)}}, 0x10) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x18, 0xc, &(0x7f0000000900)=ANY=[@ANYBLOB="180000000400000000000000ff01000018230000", @ANYRES32, @ANYBLOB="00000000090000005032500010000000852000008f0000001820000017a40022458c99ae834cc0c6a4b530e1b436f4c9d8b4a5a4978396f139c5fc0494a00a465de58e4f59fd8bf6d286ce7203942c61fa90cbffde2cf367de8e0f6a0376f608d5349c7201da557feaacc5d598f9825603df18e7fe379ffe1f6e8e395e9866632954022ee8de2782760d34c95d5a4df063cbaf93854a53e83b864e17896d45e8fcdb1240dd96801fc25d4892a34478348e48d57128777026ed9ebb0c3c9744a79e0ee32485a99b09ee679b357724cbb69d4d2cca265fce92463216c82ca7ccd2e914a5dd02363237d4b97268859b62a7a215", @ANYRES32, @ANYBLOB="00000000000000008231070009000000851000000500000085000000a70000009500000000000000"], &(0x7f00000001c0)='GPL\x00', 0x0, 0xc8, &(0x7f0000000200)=""/200, 0x40f00, 0x20, '\x00', r4, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000300)={0x6, 0x2}, 0x8, 0x10, &(0x7f0000000340)={0x3, 0x0, 0x0, 0x4}, 0x10}, 0x90) r6 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000480)=@o_path={&(0x7f0000000440)='./file0\x00', 0x0, 0xc000, r0}, 0x18) ioctl$TUNGETDEVNETNS(r2, 0x54e3, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001440)={&(0x7f0000001400)='kyber_latency\x00', r5}, 0x10) sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000000)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000100)=[{&(0x7f0000000080)="b2c9ddf74f3dfa91049f8ea0b38656985fa569f4488983bec40768dee58cb08338de8a1142331d7776c1ea12640a5337b87c2bedfcac5eac5b89d3d173b21cda12afe1b10a08d890cf63c633ea2075b69e0a96198815006c70756d411dbdc9244637ea937c65100d5b672c4a621e7409b871f6c487aaa3c818", 0x79}], 0x1, &(0x7f00000004c0)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xffffffffffffffff}}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, r0, r2, r1, r3, r5, 0xffffffffffffffff, 0xffffffffffffffff, r6]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x78, 0x840}, 0x4000000) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x8, 0x7, 0x9, 0x8, 0x0, r6, 0x3, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x1, 0x1}, 0x48) syz_clone(0x8089400, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001cc0)) (async) openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) (async) close(r2) (async) openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) (async) close(r3) (async) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000008c0)={0xffffffffffffffff, 0xe0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000000600)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x7, 0x2, &(0x7f0000000640)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000680)=[0x0, 0x0], 0x0, 0x8, &(0x7f00000006c0)=[{}, {}, {}], 0x18, 0x10, &(0x7f0000000700), &(0x7f0000000740), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000780)}}, 0x10) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x18, 0xc, &(0x7f0000000900)=ANY=[@ANYBLOB="180000000400000000000000ff01000018230000", @ANYRES32, @ANYBLOB="00000000090000005032500010000000852000008f0000001820000017a40022458c99ae834cc0c6a4b530e1b436f4c9d8b4a5a4978396f139c5fc0494a00a465de58e4f59fd8bf6d286ce7203942c61fa90cbffde2cf367de8e0f6a0376f608d5349c7201da557feaacc5d598f9825603df18e7fe379ffe1f6e8e395e9866632954022ee8de2782760d34c95d5a4df063cbaf93854a53e83b864e17896d45e8fcdb1240dd96801fc25d4892a34478348e48d57128777026ed9ebb0c3c9744a79e0ee32485a99b09ee679b357724cbb69d4d2cca265fce92463216c82ca7ccd2e914a5dd02363237d4b97268859b62a7a215", @ANYRES32, @ANYBLOB="00000000000000008231070009000000851000000500000085000000a70000009500000000000000"], &(0x7f00000001c0)='GPL\x00', 0x0, 0xc8, &(0x7f0000000200)=""/200, 0x40f00, 0x20, '\x00', r4, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000300)={0x6, 0x2}, 0x8, 0x10, &(0x7f0000000340)={0x3, 0x0, 0x0, 0x4}, 0x10}, 0x90) (async) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000480)=@o_path={&(0x7f0000000440)='./file0\x00', 0x0, 0xc000, r0}, 0x18) (async) ioctl$TUNGETDEVNETNS(r2, 0x54e3, 0x0) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001440)={&(0x7f0000001400)='kyber_latency\x00', r5}, 0x10) (async) sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000000)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000100)=[{&(0x7f0000000080)="b2c9ddf74f3dfa91049f8ea0b38656985fa569f4488983bec40768dee58cb08338de8a1142331d7776c1ea12640a5337b87c2bedfcac5eac5b89d3d173b21cda12afe1b10a08d890cf63c633ea2075b69e0a96198815006c70756d411dbdc9244637ea937c65100d5b672c4a621e7409b871f6c487aaa3c818", 0x79}], 0x1, &(0x7f00000004c0)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xffffffffffffffff}}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, r0, r2, r1, r3, r5, 0xffffffffffffffff, 0xffffffffffffffff, r6]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x78, 0x840}, 0x4000000) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x8, 0x7, 0x9, 0x8, 0x0, r6, 0x3, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x1, 0x1}, 0x48) (async) syz_clone(0x8089400, 0x0, 0x0, 0x0, 0x0, 0x0) (async) 02:20:54 executing program 5: syz_clone(0x51005180, 0x0, 0xfeffffff, 0x0, 0x0, 0x0) 02:20:54 executing program 4: syz_clone(0xc22a000, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 28) 02:20:54 executing program 5: syz_clone(0x51005180, 0x0, 0xff0f0100, 0x0, 0x0, 0x0) 02:20:54 executing program 1: syz_clone(0xc22a000, 0x0, 0xf0ff1f00000000, 0x0, 0x0, 0x0) 02:20:54 executing program 2: syz_clone(0x8089400, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = getpid() syz_open_procfs$namespace(r0, &(0x7f0000000480)='ns/cgroup\x00') r1 = getpid() socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=[@cred={{0x1c, 0x1, 0x2, {r1}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x40}, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000500)={r1, 0xffffffffffffffff, 0x0, 0xa, &(0x7f00000004c0)='ns/cgroup\x00'}, 0x30) ioctl$TUNGETFEATURES(0xffffffffffffffff, 0x800454cf, &(0x7f0000000040)) syz_clone(0xa42400, &(0x7f0000000280)="e56c696c318fb134f2118ff01332aa91fc7327d4230facbdffaa1dac997df6b43439263a66848b09b8e46eff944d9361eff1ab6c85b0ef91a659a6393013ddb8de95d5bfa5d8fcd555d9b3c17482c077108a891af8b81b49f31044047a26f9489b57fe733c902abf9ee35cd9b528ed97bdbb4bb9b3c9952f6a85a9d5c8ea0ce80b9bb28efcef5ccfa59dcdc59d58e029e30269f1cf076da47c642b245ea96b769d61d9e45538", 0xa6, &(0x7f0000000340), &(0x7f0000000380), &(0x7f00000003c0)="c37694d82608b924e6fa4649d8f282984cfc2b4510212fbb9bc8c9a1a1cd060d1c8554ce3af8a29f7e0b7aa04d6385d056147e688c3527e1dfba16e55223a70a15981d25320e8799a5bd5261d1d6156d2697b402905f5d00a14370bac6c8da2265ba52b1ba5dee75bd5c9ccaee0f6b1e395656359cef9564d0413143fcbc4ec6948031e42391daf2b1f456e07c9f1a20a0d3fb85a761a1a32421b0370088d921f2c6512133d00344b5080e40da0292") ioctl$TUNSETDEBUG(0xffffffffffffffff, 0x400454c9, &(0x7f0000000240)=0xa) gettid() r3 = syz_clone(0x80000, &(0x7f0000000080)="a6b88bbaef5cf096613b31d4663814ffb2b279b42b8611f732c84b8d210e561824aedf486867dd2d3d8b34c5645959447938fe7c63c9fa3a3525f025413123fb76d22610ad1f1c148a19a37cc70c768c6fffcc0acea318a1acdaed3add0f66e071fd97b564976ef041fb00f0a1fa3e7f05824efa8162eeee3de3fd48ece785ea365f730866ff753d66ba1f9311274086d761712307695a8486859ccfe6805861f3ee783094c49ec4899d8f7fa99f2df64f61061e169d3f2b4ce5421f84ae4fdd5e0027d04ee9bf012d8be442e5634c5f9f7ba62eecc3f5e70196c624", 0xdc, &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)="d312f678ec7a9390459b47ec7b4304b22ceea1c6ff7bc52abbddafaa005f5f") syz_open_procfs$namespace(r3, &(0x7f0000000000)='ns/user\x00') 02:20:54 executing program 0: r0 = syz_clone(0x8089400, 0x0, 0x0, 0x0, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000300)={0xffffffffffffffff, 0x0, 0x86, 0x8, &(0x7f0000000040)="6bce4dfe1cb54f56ec11e7d87a9244fc205e27705092469d199c41712985c4b5873ecd56243c85b1e3a6d239be131fcf6a9a34ffc835ce65042e5dd200bf5bd4692599e2625b05113aa46cd75bb8b9faa445397ff3c338315a8727774cafe8d440762dce925ca2874b211b251e3835dc780ba3a13bb308fef64311c7f8bb855fca33fc1259cc", &(0x7f0000000100)=""/8, 0x85, 0x0, 0x0, 0x7a, &(0x7f0000000180), &(0x7f00000001c0)="3f41c9e4f209bdb58c8984a6d3fcb886bb793b78a656f1aeaeba37aa7b47bbf790a5e6ffa3e310337c7f8d7875504279851a0ddfc512ce826190460cf0223c7b8f192f891ed649220b334dc0f1a13bbc5849e4bc3a1662abb0ee82f62ca18025184382d125e6e8fba2a275c115aed6282e49bfdf048639b8b93f", 0x2, 0x0, 0x400}, 0x50) r1 = getpid() gettid() socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=[@cred={{0x1c, 0x1, 0x2, {r1}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x40}, 0x0) syz_open_procfs$namespace(r1, &(0x7f0000000000)='ns/mnt\x00') r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000005c0), 0x28000, 0x0) ioctl$TUNGETSNDBUF(r3, 0x800454d3, &(0x7f0000000900)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000008c0)={0xffffffffffffffff, 0xe0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000000600)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x7, 0x2, &(0x7f0000000640)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000680)=[0x0, 0x0], 0x0, 0x8, &(0x7f00000006c0)=[{}, {}, {}], 0x18, 0x10, &(0x7f0000000700), &(0x7f0000000740), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000780)}}, 0x10) r6 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x7, 0x4, 0x5, 0xfc, 0x0, 0xb870, 0x20800, 0xf, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x80000000, 0x2, @perf_config_ext={0x1, 0x6}, 0x422, 0x7, 0x6, 0x1, 0x9, 0x2, 0x3b, 0x0, 0x7, 0x0, 0x2}, r0, 0xf, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r6, 0x40042408, 0xffffffffffffffff) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x18, 0xc, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1ff}, [@map_val={0x18, 0x3, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x9}, @ldst={0x0, 0x2, 0x2, 0x2, 0x3, 0x50, 0x10}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x4}, @map_val, @generic={0x82, 0x1, 0x3, 0x7, 0x9}, @func={0x85, 0x0, 0x1, 0x0, 0x5}, @call={0x85, 0x0, 0x0, 0xa7}]}, &(0x7f00000001c0)='GPL\x00', 0x0, 0xc8, &(0x7f0000000200)=""/200, 0x40f00, 0x20, '\x00', r4, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000300)={0x6, 0x2}, 0x8, 0x10, &(0x7f0000000340)={0x3, 0x0, 0x0, 0x4}, 0x10}, 0x90) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000001340)={0x6, 0x8, &(0x7f0000002dc0)=ANY=[@ANYBLOB="18000000426dffff00000000fbffffff220a4000f0ffffff852000000500000018490000070000000000000000000000850000006d00000095000000009500007faaa9f391fe1db6501cdf56acc36705cddb31c7f55e08bd1e0343fa82eb820dce1ed926fd5756e27e9dc9edfcdc023d341435d7778c32"], &(0x7f0000001140)='GPL\x00', 0x5, 0x9a, &(0x7f0000001180)=""/154, 0x41100, 0x48, '\x00', r4, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000001240)={0xa, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, &(0x7f0000001280)=[{0x5, 0x2, 0xc, 0x3}, {0x1, 0x3, 0x1, 0x5}, {0x2, 0x5, 0x5}, {0x4, 0x1, 0xb, 0x8}, {0x5, 0x5, 0x8, 0xb}, {0x4, 0x2, 0x1, 0x4}, {0x5, 0x2, 0x7, 0xa}, {0x0, 0x4, 0xc, 0xa}, {0x1, 0x2, 0xd, 0x9}, {0x3, 0x2, 0x5, 0x3}], 0x10, 0xa3829848}, 0x90) r7 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='blkio.throttle.io_service_bytes\x00', 0x0, 0x0) mkdirat$cgroup(r7, &(0x7f0000000080)='syz1\x00', 0x1ff) r8 = openat$cgroup(r7, &(0x7f0000000240)='syz0\x00', 0x200002, 0x0) r9 = bpf$ITER_CREATE(0x21, &(0x7f0000000580)={r7}, 0x8) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000440)=@bpf_tracing={0x1a, 0x2, &(0x7f0000000180)=@raw=[@btf_id={0x18, 0x8, 0x3, 0x0, 0x1}], &(0x7f0000000240)='syzkaller\x00', 0x11, 0x0, 0x0, 0x41000, 0x75, '\x00', r4, 0x1a, 0xffffffffffffffff, 0x8, &(0x7f0000000380)={0x4, 0x4}, 0x8, 0x10, 0x0, 0x0, 0xd1b0, 0xffffffffffffffff, 0x7, 0x0, &(0x7f00000003c0)=[{0x4, 0x3, 0xc, 0x2}, {0x1, 0x5, 0x8, 0xb}, {0x5, 0x3, 0xe, 0x1}, {0x5, 0x5, 0x10, 0x9}, {0x3, 0x5, 0x1, 0x6}, {0x1, 0x1, 0xa}, {0x4, 0x4, 0xb, 0x2}], 0x10, 0x100}, 0x90) socketpair(0x10, 0x800, 0x5746, &(0x7f0000000940)={0xffffffffffffffff, 0xffffffffffffffff}) r11 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r11) r12 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001000)={0x18, 0x1, &(0x7f0000000e40)=@raw=[@jmp={0x5, 0x0, 0xb, 0x6, 0x4, 0xffffffffffffffff, 0x1}], &(0x7f0000000e80)='syzkaller\x00', 0xaa0, 0x0, 0x0, 0x41000, 0x68, '\x00', r4, 0x0, r9, 0x8, &(0x7f0000000ec0)={0x2, 0x1}, 0x8, 0x10, &(0x7f0000000f00)={0x5, 0x2, 0x3ff, 0xd299}, 0x10, 0x0, 0x0, 0x7, &(0x7f0000000f40)=[r7, r7, r7, r9, r7, r7, r2, r7], &(0x7f0000000f80)=[{0x1, 0x2, 0xd, 0x4}, {0x2, 0x1, 0x2, 0x7}, {0x2, 0x4, 0x0, 0x4}, {0x4, 0x3, 0x4}, {0x5, 0x5, 0x3}, {0x1, 0x3, 0xf, 0x1}, {0x4, 0x5, 0xb, 0x4}], 0x10, 0xfc}, 0x90) r13 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f00000010c0)=r5, 0x4) r14 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r14) sendmsg$unix(r10, &(0x7f0000001400)={&(0x7f0000000980)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000dc0)=[{&(0x7f0000000a00)="1df5e48932139a8eb32b376523a54bc59a3223fd1954b3e88d11acbd2a6b043746e03da8b28201711b52c74dd4330514535312389a3342ee5bd5524f3c76d1a47add9980bd8c06083f51b2611fb8eacb1cd70a2344e58687676f58aeaf34f81e80038317adabb8c7e40e36a176745a02751d9a8c16513237d2735f3ac511332f5f3b24edb12ae018611215e94bc7d8ee195d40658a4b68379f7848e9ffe11072b97a1386054e578522aaff08be82fc5fa6e0c02f67e15c39a33f842953281f8c489901d6", 0xc4}, {&(0x7f0000000b00)="24e921d2f7cabe99784255d68b48f80e7136da3e8487018bf8a06d920d0df692f3f6d04faf3fd53cade1defe5ef19780e19be1ea0021baa1f6822c2d2d2a", 0x3e}, {&(0x7f0000000b40)="16170b5d53dadf49727dd8a2a177392a40e26a781836d41b8d296a92818ddcd93df5ef5a2bd060daaa4d51abb42d1a8b592bf3f18edb7e1f11e301651fa289fa40f0b8d3abdd753f5ada5c09f75cf563fef45f4d75027f4f2fa2de5fcd490b400398d517eeeca798629299aecf4dfe885445a9805d8f42327366f955d6ff15b6754b3e607f0dddc0e0cc3c", 0x8b}, {&(0x7f0000000c00)="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", 0xfc}, {&(0x7f0000000d00)="18ed718cc79b7bd651b1579e794dfa322904f3da5ce85ebbc1221540df1b8e52f92103dc4de8f1af8998791f455e2b35926109fd283d1d212ac75c6eb56968e93c9d38c972f6ecdb9647f780b9f5c056e4b82e1ddbcbb42b046bff86de927c9146d2f66820567f6191b7db351febaf802ab507fd8f9a2eb134fd020c4cb7632ef2279fe9f617febda0", 0x89}], 0x5, &(0x7f0000001100)=[@rights={{0x30, 0x1, 0x1, [r9, r11, r12, r13, r9, r14, r2, r8]}}], 0x30, 0x8001}, 0x0) 02:20:54 executing program 3: syz_clone(0xc22a000, 0x0, 0x70914aab290000, 0x0, 0x0, 0x0) [ 2345.257862][T24593] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000c22a000 [ 2345.265687][T24593] RBP: 00007f6aa9bf4120 R08: 0000000000000000 R09: 0000000000000000 [ 2345.273487][T24593] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 2345.281307][T24593] R13: 000000000000000b R14: 00007f6aaaf90f80 R15: 00007ffd1f613a08 [ 2345.289111][T24593] 02:20:54 executing program 3: syz_clone(0xc22a000, 0x0, 0xb056263a550000, 0x0, 0x0, 0x0) 02:20:54 executing program 0: r0 = syz_clone(0x8089400, 0x0, 0x0, 0x0, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000300)={0xffffffffffffffff, 0x0, 0x86, 0x8, &(0x7f0000000040)="6bce4dfe1cb54f56ec11e7d87a9244fc205e27705092469d199c41712985c4b5873ecd56243c85b1e3a6d239be131fcf6a9a34ffc835ce65042e5dd200bf5bd4692599e2625b05113aa46cd75bb8b9faa445397ff3c338315a8727774cafe8d440762dce925ca2874b211b251e3835dc780ba3a13bb308fef64311c7f8bb855fca33fc1259cc", &(0x7f0000000100)=""/8, 0x85, 0x0, 0x0, 0x7a, &(0x7f0000000180), &(0x7f00000001c0)="3f41c9e4f209bdb58c8984a6d3fcb886bb793b78a656f1aeaeba37aa7b47bbf790a5e6ffa3e310337c7f8d7875504279851a0ddfc512ce826190460cf0223c7b8f192f891ed649220b334dc0f1a13bbc5849e4bc3a1662abb0ee82f62ca18025184382d125e6e8fba2a275c115aed6282e49bfdf048639b8b93f", 0x2, 0x0, 0x400}, 0x50) r1 = getpid() gettid() (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=[@cred={{0x1c, 0x1, 0x2, {r1}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x40}, 0x0) (async) syz_open_procfs$namespace(r1, &(0x7f0000000000)='ns/mnt\x00') (async, rerun: 32) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000005c0), 0x28000, 0x0) (rerun: 32) ioctl$TUNGETSNDBUF(r3, 0x800454d3, &(0x7f0000000900)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000008c0)={0xffffffffffffffff, 0xe0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000000600)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x7, 0x2, &(0x7f0000000640)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000680)=[0x0, 0x0], 0x0, 0x8, &(0x7f00000006c0)=[{}, {}, {}], 0x18, 0x10, &(0x7f0000000700), &(0x7f0000000740), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000780)}}, 0x10) (async) r6 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x7, 0x4, 0x5, 0xfc, 0x0, 0xb870, 0x20800, 0xf, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x80000000, 0x2, @perf_config_ext={0x1, 0x6}, 0x422, 0x7, 0x6, 0x1, 0x9, 0x2, 0x3b, 0x0, 0x7, 0x0, 0x2}, r0, 0xf, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r6, 0x40042408, 0xffffffffffffffff) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x18, 0xc, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1ff}, [@map_val={0x18, 0x3, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x9}, @ldst={0x0, 0x2, 0x2, 0x2, 0x3, 0x50, 0x10}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x4}, @map_val, @generic={0x82, 0x1, 0x3, 0x7, 0x9}, @func={0x85, 0x0, 0x1, 0x0, 0x5}, @call={0x85, 0x0, 0x0, 0xa7}]}, &(0x7f00000001c0)='GPL\x00', 0x0, 0xc8, &(0x7f0000000200)=""/200, 0x40f00, 0x20, '\x00', r4, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000300)={0x6, 0x2}, 0x8, 0x10, &(0x7f0000000340)={0x3, 0x0, 0x0, 0x4}, 0x10}, 0x90) (async) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000001340)={0x6, 0x8, &(0x7f0000002dc0)=ANY=[@ANYBLOB="18000000426dffff00000000fbffffff220a4000f0ffffff852000000500000018490000070000000000000000000000850000006d00000095000000009500007faaa9f391fe1db6501cdf56acc36705cddb31c7f55e08bd1e0343fa82eb820dce1ed926fd5756e27e9dc9edfcdc023d341435d7778c32"], &(0x7f0000001140)='GPL\x00', 0x5, 0x9a, &(0x7f0000001180)=""/154, 0x41100, 0x48, '\x00', r4, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000001240)={0xa, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, &(0x7f0000001280)=[{0x5, 0x2, 0xc, 0x3}, {0x1, 0x3, 0x1, 0x5}, {0x2, 0x5, 0x5}, {0x4, 0x1, 0xb, 0x8}, {0x5, 0x5, 0x8, 0xb}, {0x4, 0x2, 0x1, 0x4}, {0x5, 0x2, 0x7, 0xa}, {0x0, 0x4, 0xc, 0xa}, {0x1, 0x2, 0xd, 0x9}, {0x3, 0x2, 0x5, 0x3}], 0x10, 0xa3829848}, 0x90) (async, rerun: 32) r7 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='blkio.throttle.io_service_bytes\x00', 0x0, 0x0) (rerun: 32) mkdirat$cgroup(r7, &(0x7f0000000080)='syz1\x00', 0x1ff) r8 = openat$cgroup(r7, &(0x7f0000000240)='syz0\x00', 0x200002, 0x0) r9 = bpf$ITER_CREATE(0x21, &(0x7f0000000580)={r7}, 0x8) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000440)=@bpf_tracing={0x1a, 0x2, &(0x7f0000000180)=@raw=[@btf_id={0x18, 0x8, 0x3, 0x0, 0x1}], &(0x7f0000000240)='syzkaller\x00', 0x11, 0x0, 0x0, 0x41000, 0x75, '\x00', r4, 0x1a, 0xffffffffffffffff, 0x8, &(0x7f0000000380)={0x4, 0x4}, 0x8, 0x10, 0x0, 0x0, 0xd1b0, 0xffffffffffffffff, 0x7, 0x0, &(0x7f00000003c0)=[{0x4, 0x3, 0xc, 0x2}, {0x1, 0x5, 0x8, 0xb}, {0x5, 0x3, 0xe, 0x1}, {0x5, 0x5, 0x10, 0x9}, {0x3, 0x5, 0x1, 0x6}, {0x1, 0x1, 0xa}, {0x4, 0x4, 0xb, 0x2}], 0x10, 0x100}, 0x90) (async) socketpair(0x10, 0x800, 0x5746, &(0x7f0000000940)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r11 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r11) r12 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001000)={0x18, 0x1, &(0x7f0000000e40)=@raw=[@jmp={0x5, 0x0, 0xb, 0x6, 0x4, 0xffffffffffffffff, 0x1}], &(0x7f0000000e80)='syzkaller\x00', 0xaa0, 0x0, 0x0, 0x41000, 0x68, '\x00', r4, 0x0, r9, 0x8, &(0x7f0000000ec0)={0x2, 0x1}, 0x8, 0x10, &(0x7f0000000f00)={0x5, 0x2, 0x3ff, 0xd299}, 0x10, 0x0, 0x0, 0x7, &(0x7f0000000f40)=[r7, r7, r7, r9, r7, r7, r2, r7], &(0x7f0000000f80)=[{0x1, 0x2, 0xd, 0x4}, {0x2, 0x1, 0x2, 0x7}, {0x2, 0x4, 0x0, 0x4}, {0x4, 0x3, 0x4}, {0x5, 0x5, 0x3}, {0x1, 0x3, 0xf, 0x1}, {0x4, 0x5, 0xb, 0x4}], 0x10, 0xfc}, 0x90) r13 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f00000010c0)=r5, 0x4) (async, rerun: 32) r14 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) (rerun: 32) close(r14) (async) sendmsg$unix(r10, &(0x7f0000001400)={&(0x7f0000000980)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000dc0)=[{&(0x7f0000000a00)="1df5e48932139a8eb32b376523a54bc59a3223fd1954b3e88d11acbd2a6b043746e03da8b28201711b52c74dd4330514535312389a3342ee5bd5524f3c76d1a47add9980bd8c06083f51b2611fb8eacb1cd70a2344e58687676f58aeaf34f81e80038317adabb8c7e40e36a176745a02751d9a8c16513237d2735f3ac511332f5f3b24edb12ae018611215e94bc7d8ee195d40658a4b68379f7848e9ffe11072b97a1386054e578522aaff08be82fc5fa6e0c02f67e15c39a33f842953281f8c489901d6", 0xc4}, {&(0x7f0000000b00)="24e921d2f7cabe99784255d68b48f80e7136da3e8487018bf8a06d920d0df692f3f6d04faf3fd53cade1defe5ef19780e19be1ea0021baa1f6822c2d2d2a", 0x3e}, {&(0x7f0000000b40)="16170b5d53dadf49727dd8a2a177392a40e26a781836d41b8d296a92818ddcd93df5ef5a2bd060daaa4d51abb42d1a8b592bf3f18edb7e1f11e301651fa289fa40f0b8d3abdd753f5ada5c09f75cf563fef45f4d75027f4f2fa2de5fcd490b400398d517eeeca798629299aecf4dfe885445a9805d8f42327366f955d6ff15b6754b3e607f0dddc0e0cc3c", 0x8b}, {&(0x7f0000000c00)="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", 0xfc}, {&(0x7f0000000d00)="18ed718cc79b7bd651b1579e794dfa322904f3da5ce85ebbc1221540df1b8e52f92103dc4de8f1af8998791f455e2b35926109fd283d1d212ac75c6eb56968e93c9d38c972f6ecdb9647f780b9f5c056e4b82e1ddbcbb42b046bff86de927c9146d2f66820567f6191b7db351febaf802ab507fd8f9a2eb134fd020c4cb7632ef2279fe9f617febda0", 0x89}], 0x5, &(0x7f0000001100)=[@rights={{0x30, 0x1, 0x1, [r9, r11, r12, r13, r9, r14, r2, r8]}}], 0x30, 0x8001}, 0x0) 02:20:54 executing program 1: syz_clone(0xc22a000, 0x0, 0x100000000000000, 0x0, 0x0, 0x0) 02:20:54 executing program 5: syz_clone(0x51005180, 0x0, 0xffff0300, 0x0, 0x0, 0x0) 02:20:54 executing program 2: syz_clone(0x8089400, 0x0, 0x0, 0x0, 0x0, 0x0) (async) r0 = getpid() syz_open_procfs$namespace(r0, &(0x7f0000000480)='ns/cgroup\x00') (async) r1 = getpid() socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=[@cred={{0x1c, 0x1, 0x2, {r1}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x40}, 0x0) (async) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000500)={r1, 0xffffffffffffffff, 0x0, 0xa, &(0x7f00000004c0)='ns/cgroup\x00'}, 0x30) (async) ioctl$TUNGETFEATURES(0xffffffffffffffff, 0x800454cf, &(0x7f0000000040)) (async) syz_clone(0xa42400, &(0x7f0000000280)="e56c696c318fb134f2118ff01332aa91fc7327d4230facbdffaa1dac997df6b43439263a66848b09b8e46eff944d9361eff1ab6c85b0ef91a659a6393013ddb8de95d5bfa5d8fcd555d9b3c17482c077108a891af8b81b49f31044047a26f9489b57fe733c902abf9ee35cd9b528ed97bdbb4bb9b3c9952f6a85a9d5c8ea0ce80b9bb28efcef5ccfa59dcdc59d58e029e30269f1cf076da47c642b245ea96b769d61d9e45538", 0xa6, &(0x7f0000000340), &(0x7f0000000380), &(0x7f00000003c0)="c37694d82608b924e6fa4649d8f282984cfc2b4510212fbb9bc8c9a1a1cd060d1c8554ce3af8a29f7e0b7aa04d6385d056147e688c3527e1dfba16e55223a70a15981d25320e8799a5bd5261d1d6156d2697b402905f5d00a14370bac6c8da2265ba52b1ba5dee75bd5c9ccaee0f6b1e395656359cef9564d0413143fcbc4ec6948031e42391daf2b1f456e07c9f1a20a0d3fb85a761a1a32421b0370088d921f2c6512133d00344b5080e40da0292") (async) ioctl$TUNSETDEBUG(0xffffffffffffffff, 0x400454c9, &(0x7f0000000240)=0xa) (async) gettid() (async) r3 = syz_clone(0x80000, &(0x7f0000000080)="a6b88bbaef5cf096613b31d4663814ffb2b279b42b8611f732c84b8d210e561824aedf486867dd2d3d8b34c5645959447938fe7c63c9fa3a3525f025413123fb76d22610ad1f1c148a19a37cc70c768c6fffcc0acea318a1acdaed3add0f66e071fd97b564976ef041fb00f0a1fa3e7f05824efa8162eeee3de3fd48ece785ea365f730866ff753d66ba1f9311274086d761712307695a8486859ccfe6805861f3ee783094c49ec4899d8f7fa99f2df64f61061e169d3f2b4ce5421f84ae4fdd5e0027d04ee9bf012d8be442e5634c5f9f7ba62eecc3f5e70196c624", 0xdc, &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)="d312f678ec7a9390459b47ec7b4304b22ceea1c6ff7bc52abbddafaa005f5f") syz_open_procfs$namespace(r3, &(0x7f0000000000)='ns/user\x00') 02:20:54 executing program 3: syz_clone(0xc22a000, 0x0, 0xf0a10d1b000000, 0x0, 0x0, 0x0) [ 2345.355864][T24651] FAULT_INJECTION: forcing a failure. [ 2345.355864][T24651] name failslab, interval 1, probability 0, space 0, times 0 [ 2345.415215][T24651] CPU: 1 PID: 24651 Comm: syz-executor.4 Not tainted 5.15.131-syzkaller-00653-gea586874d2f9 #0 [ 2345.425384][T24651] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 2345.435277][T24651] Call Trace: [ 2345.438398][T24651] [ 2345.441179][T24651] dump_stack_lvl+0x151/0x1b7 [ 2345.445692][T24651] ? io_uring_drop_tctx_refs+0x190/0x190 [ 2345.451160][T24651] ? avc_denied+0x1b0/0x1b0 [ 2345.455500][T24651] dump_stack+0x15/0x17 [ 2345.459489][T24651] should_fail+0x3c6/0x510 [ 2345.463746][T24651] __should_failslab+0xa4/0xe0 [ 2345.468339][T24651] ? vm_area_dup+0x26/0x230 [ 2345.472680][T24651] should_failslab+0x9/0x20 [ 2345.477022][T24651] slab_pre_alloc_hook+0x37/0xd0 [ 2345.481791][T24651] ? vm_area_dup+0x26/0x230 [ 2345.486129][T24651] kmem_cache_alloc+0x44/0x200 [ 2345.490736][T24651] vm_area_dup+0x26/0x230 [ 2345.494897][T24651] copy_mm+0x9a1/0x13e0 [ 2345.498892][T24651] ? copy_signal+0x610/0x610 [ 2345.503314][T24651] ? __init_rwsem+0xd6/0x1c0 [ 2345.507742][T24651] ? copy_signal+0x4e3/0x610 [ 2345.512169][T24651] copy_process+0x12bc/0x3260 [ 2345.516684][T24651] ? proc_fail_nth_write+0x20b/0x290 [ 2345.521802][T24651] ? fsnotify_perm+0x6a/0x5d0 [ 2345.526318][T24651] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 2345.531271][T24651] ? vfs_write+0x9ec/0x1110 [ 2345.535604][T24651] kernel_clone+0x21e/0x9e0 [ 2345.539943][T24651] ? file_end_write+0x1c0/0x1c0 [ 2345.544635][T24651] ? create_io_thread+0x1e0/0x1e0 [ 2345.549488][T24651] ? mutex_unlock+0xb2/0x260 [ 2345.553918][T24651] ? __mutex_lock_slowpath+0x10/0x10 [ 2345.559038][T24651] __x64_sys_clone+0x23f/0x290 [ 2345.563639][T24651] ? __do_sys_vfork+0x130/0x130 [ 2345.568324][T24651] ? ksys_write+0x260/0x2c0 [ 2345.572664][T24651] ? debug_smp_processor_id+0x17/0x20 [ 2345.577873][T24651] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 2345.583776][T24651] ? exit_to_user_mode_prepare+0x39/0xa0 [ 2345.589241][T24651] do_syscall_64+0x3d/0xb0 [ 2345.593496][T24651] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 2345.599226][T24651] RIP: 0033:0x7f6aaae71ae9 [ 2345.603476][T24651] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 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 b0 ff ff ff f7 d8 64 89 01 48 [ 2345.622920][T24651] RSP: 002b:00007f6aa9bf4078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 2345.631164][T24651] RAX: ffffffffffffffda RBX: 00007f6aaaf90f80 RCX: 00007f6aaae71ae9 [ 2345.638975][T24651] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000c22a000 [ 2345.646784][T24651] RBP: 00007f6aa9bf4120 R08: 0000000000000000 R09: 0000000000000000 [ 2345.654598][T24651] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 02:20:54 executing program 4: syz_clone(0xc22a000, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 29) 02:20:54 executing program 0: r0 = syz_clone(0x8089400, 0x0, 0x0, 0x0, 0x0, 0x0) (async) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000300)={0xffffffffffffffff, 0x0, 0x86, 0x8, &(0x7f0000000040)="6bce4dfe1cb54f56ec11e7d87a9244fc205e27705092469d199c41712985c4b5873ecd56243c85b1e3a6d239be131fcf6a9a34ffc835ce65042e5dd200bf5bd4692599e2625b05113aa46cd75bb8b9faa445397ff3c338315a8727774cafe8d440762dce925ca2874b211b251e3835dc780ba3a13bb308fef64311c7f8bb855fca33fc1259cc", &(0x7f0000000100)=""/8, 0x85, 0x0, 0x0, 0x7a, &(0x7f0000000180), &(0x7f00000001c0)="3f41c9e4f209bdb58c8984a6d3fcb886bb793b78a656f1aeaeba37aa7b47bbf790a5e6ffa3e310337c7f8d7875504279851a0ddfc512ce826190460cf0223c7b8f192f891ed649220b334dc0f1a13bbc5849e4bc3a1662abb0ee82f62ca18025184382d125e6e8fba2a275c115aed6282e49bfdf048639b8b93f", 0x2, 0x0, 0x400}, 0x50) r1 = getpid() (async) gettid() socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=[@cred={{0x1c, 0x1, 0x2, {r1}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x40}, 0x0) (async) syz_open_procfs$namespace(r1, &(0x7f0000000000)='ns/mnt\x00') (async, rerun: 32) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000005c0), 0x28000, 0x0) (rerun: 32) ioctl$TUNGETSNDBUF(r3, 0x800454d3, &(0x7f0000000900)) (async) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000008c0)={0xffffffffffffffff, 0xe0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000000600)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x7, 0x2, &(0x7f0000000640)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000680)=[0x0, 0x0], 0x0, 0x8, &(0x7f00000006c0)=[{}, {}, {}], 0x18, 0x10, &(0x7f0000000700), &(0x7f0000000740), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000780)}}, 0x10) (async, rerun: 32) r6 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x7, 0x4, 0x5, 0xfc, 0x0, 0xb870, 0x20800, 0xf, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x80000000, 0x2, @perf_config_ext={0x1, 0x6}, 0x422, 0x7, 0x6, 0x1, 0x9, 0x2, 0x3b, 0x0, 0x7, 0x0, 0x2}, r0, 0xf, 0xffffffffffffffff, 0x0) (rerun: 32) ioctl$PERF_EVENT_IOC_SET_BPF(r6, 0x40042408, 0xffffffffffffffff) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x18, 0xc, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1ff}, [@map_val={0x18, 0x3, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x9}, @ldst={0x0, 0x2, 0x2, 0x2, 0x3, 0x50, 0x10}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x4}, @map_val, @generic={0x82, 0x1, 0x3, 0x7, 0x9}, @func={0x85, 0x0, 0x1, 0x0, 0x5}, @call={0x85, 0x0, 0x0, 0xa7}]}, &(0x7f00000001c0)='GPL\x00', 0x0, 0xc8, &(0x7f0000000200)=""/200, 0x40f00, 0x20, '\x00', r4, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000300)={0x6, 0x2}, 0x8, 0x10, &(0x7f0000000340)={0x3, 0x0, 0x0, 0x4}, 0x10}, 0x90) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000001340)={0x6, 0x8, &(0x7f0000002dc0)=ANY=[@ANYBLOB="18000000426dffff00000000fbffffff220a4000f0ffffff852000000500000018490000070000000000000000000000850000006d00000095000000009500007faaa9f391fe1db6501cdf56acc36705cddb31c7f55e08bd1e0343fa82eb820dce1ed926fd5756e27e9dc9edfcdc023d341435d7778c32"], &(0x7f0000001140)='GPL\x00', 0x5, 0x9a, &(0x7f0000001180)=""/154, 0x41100, 0x48, '\x00', r4, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000001240)={0xa, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, &(0x7f0000001280)=[{0x5, 0x2, 0xc, 0x3}, {0x1, 0x3, 0x1, 0x5}, {0x2, 0x5, 0x5}, {0x4, 0x1, 0xb, 0x8}, {0x5, 0x5, 0x8, 0xb}, {0x4, 0x2, 0x1, 0x4}, {0x5, 0x2, 0x7, 0xa}, {0x0, 0x4, 0xc, 0xa}, {0x1, 0x2, 0xd, 0x9}, {0x3, 0x2, 0x5, 0x3}], 0x10, 0xa3829848}, 0x90) (async) r7 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='blkio.throttle.io_service_bytes\x00', 0x0, 0x0) mkdirat$cgroup(r7, &(0x7f0000000080)='syz1\x00', 0x1ff) (async, rerun: 64) r8 = openat$cgroup(r7, &(0x7f0000000240)='syz0\x00', 0x200002, 0x0) (async, rerun: 64) r9 = bpf$ITER_CREATE(0x21, &(0x7f0000000580)={r7}, 0x8) (async) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000440)=@bpf_tracing={0x1a, 0x2, &(0x7f0000000180)=@raw=[@btf_id={0x18, 0x8, 0x3, 0x0, 0x1}], &(0x7f0000000240)='syzkaller\x00', 0x11, 0x0, 0x0, 0x41000, 0x75, '\x00', r4, 0x1a, 0xffffffffffffffff, 0x8, &(0x7f0000000380)={0x4, 0x4}, 0x8, 0x10, 0x0, 0x0, 0xd1b0, 0xffffffffffffffff, 0x7, 0x0, &(0x7f00000003c0)=[{0x4, 0x3, 0xc, 0x2}, {0x1, 0x5, 0x8, 0xb}, {0x5, 0x3, 0xe, 0x1}, {0x5, 0x5, 0x10, 0x9}, {0x3, 0x5, 0x1, 0x6}, {0x1, 0x1, 0xa}, {0x4, 0x4, 0xb, 0x2}], 0x10, 0x100}, 0x90) socketpair(0x10, 0x800, 0x5746, &(0x7f0000000940)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r11 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r11) (async) r12 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001000)={0x18, 0x1, &(0x7f0000000e40)=@raw=[@jmp={0x5, 0x0, 0xb, 0x6, 0x4, 0xffffffffffffffff, 0x1}], &(0x7f0000000e80)='syzkaller\x00', 0xaa0, 0x0, 0x0, 0x41000, 0x68, '\x00', r4, 0x0, r9, 0x8, &(0x7f0000000ec0)={0x2, 0x1}, 0x8, 0x10, &(0x7f0000000f00)={0x5, 0x2, 0x3ff, 0xd299}, 0x10, 0x0, 0x0, 0x7, &(0x7f0000000f40)=[r7, r7, r7, r9, r7, r7, r2, r7], &(0x7f0000000f80)=[{0x1, 0x2, 0xd, 0x4}, {0x2, 0x1, 0x2, 0x7}, {0x2, 0x4, 0x0, 0x4}, {0x4, 0x3, 0x4}, {0x5, 0x5, 0x3}, {0x1, 0x3, 0xf, 0x1}, {0x4, 0x5, 0xb, 0x4}], 0x10, 0xfc}, 0x90) (async) r13 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f00000010c0)=r5, 0x4) (async, rerun: 64) r14 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) (rerun: 64) close(r14) (async) sendmsg$unix(r10, &(0x7f0000001400)={&(0x7f0000000980)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000dc0)=[{&(0x7f0000000a00)="1df5e48932139a8eb32b376523a54bc59a3223fd1954b3e88d11acbd2a6b043746e03da8b28201711b52c74dd4330514535312389a3342ee5bd5524f3c76d1a47add9980bd8c06083f51b2611fb8eacb1cd70a2344e58687676f58aeaf34f81e80038317adabb8c7e40e36a176745a02751d9a8c16513237d2735f3ac511332f5f3b24edb12ae018611215e94bc7d8ee195d40658a4b68379f7848e9ffe11072b97a1386054e578522aaff08be82fc5fa6e0c02f67e15c39a33f842953281f8c489901d6", 0xc4}, {&(0x7f0000000b00)="24e921d2f7cabe99784255d68b48f80e7136da3e8487018bf8a06d920d0df692f3f6d04faf3fd53cade1defe5ef19780e19be1ea0021baa1f6822c2d2d2a", 0x3e}, {&(0x7f0000000b40)="16170b5d53dadf49727dd8a2a177392a40e26a781836d41b8d296a92818ddcd93df5ef5a2bd060daaa4d51abb42d1a8b592bf3f18edb7e1f11e301651fa289fa40f0b8d3abdd753f5ada5c09f75cf563fef45f4d75027f4f2fa2de5fcd490b400398d517eeeca798629299aecf4dfe885445a9805d8f42327366f955d6ff15b6754b3e607f0dddc0e0cc3c", 0x8b}, {&(0x7f0000000c00)="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", 0xfc}, {&(0x7f0000000d00)="18ed718cc79b7bd651b1579e794dfa322904f3da5ce85ebbc1221540df1b8e52f92103dc4de8f1af8998791f455e2b35926109fd283d1d212ac75c6eb56968e93c9d38c972f6ecdb9647f780b9f5c056e4b82e1ddbcbb42b046bff86de927c9146d2f66820567f6191b7db351febaf802ab507fd8f9a2eb134fd020c4cb7632ef2279fe9f617febda0", 0x89}], 0x5, &(0x7f0000001100)=[@rights={{0x30, 0x1, 0x1, [r9, r11, r12, r13, r9, r14, r2, r8]}}], 0x30, 0x8001}, 0x0) 02:20:54 executing program 5: syz_clone(0x51005180, 0x0, 0xffffff0f, 0x0, 0x0, 0x0) 02:20:54 executing program 1: syz_clone(0xc22a000, 0x0, 0x200000000000000, 0x0, 0x0, 0x0) 02:20:54 executing program 2: syz_clone(0x8089400, 0x0, 0x0, 0x0, 0x0, 0x0) (async) r0 = getpid() syz_open_procfs$namespace(r0, &(0x7f0000000480)='ns/cgroup\x00') (async) r1 = getpid() socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=[@cred={{0x1c, 0x1, 0x2, {r1}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x40}, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000500)={r1, 0xffffffffffffffff, 0x0, 0xa, &(0x7f00000004c0)='ns/cgroup\x00'}, 0x30) ioctl$TUNGETFEATURES(0xffffffffffffffff, 0x800454cf, &(0x7f0000000040)) syz_clone(0xa42400, &(0x7f0000000280)="e56c696c318fb134f2118ff01332aa91fc7327d4230facbdffaa1dac997df6b43439263a66848b09b8e46eff944d9361eff1ab6c85b0ef91a659a6393013ddb8de95d5bfa5d8fcd555d9b3c17482c077108a891af8b81b49f31044047a26f9489b57fe733c902abf9ee35cd9b528ed97bdbb4bb9b3c9952f6a85a9d5c8ea0ce80b9bb28efcef5ccfa59dcdc59d58e029e30269f1cf076da47c642b245ea96b769d61d9e45538", 0xa6, &(0x7f0000000340), &(0x7f0000000380), &(0x7f00000003c0)="c37694d82608b924e6fa4649d8f282984cfc2b4510212fbb9bc8c9a1a1cd060d1c8554ce3af8a29f7e0b7aa04d6385d056147e688c3527e1dfba16e55223a70a15981d25320e8799a5bd5261d1d6156d2697b402905f5d00a14370bac6c8da2265ba52b1ba5dee75bd5c9ccaee0f6b1e395656359cef9564d0413143fcbc4ec6948031e42391daf2b1f456e07c9f1a20a0d3fb85a761a1a32421b0370088d921f2c6512133d00344b5080e40da0292") ioctl$TUNSETDEBUG(0xffffffffffffffff, 0x400454c9, &(0x7f0000000240)=0xa) (async) gettid() r3 = syz_clone(0x80000, &(0x7f0000000080)="a6b88bbaef5cf096613b31d4663814ffb2b279b42b8611f732c84b8d210e561824aedf486867dd2d3d8b34c5645959447938fe7c63c9fa3a3525f025413123fb76d22610ad1f1c148a19a37cc70c768c6fffcc0acea318a1acdaed3add0f66e071fd97b564976ef041fb00f0a1fa3e7f05824efa8162eeee3de3fd48ece785ea365f730866ff753d66ba1f9311274086d761712307695a8486859ccfe6805861f3ee783094c49ec4899d8f7fa99f2df64f61061e169d3f2b4ce5421f84ae4fdd5e0027d04ee9bf012d8be442e5634c5f9f7ba62eecc3f5e70196c624", 0xdc, &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)="d312f678ec7a9390459b47ec7b4304b22ceea1c6ff7bc52abbddafaa005f5f") syz_open_procfs$namespace(r3, &(0x7f0000000000)='ns/user\x00') 02:20:54 executing program 3: syz_clone(0xc22a000, 0x0, 0xf0ff1f00000000, 0x0, 0x0, 0x0) [ 2345.662410][T24651] R13: 000000000000000b R14: 00007f6aaaf90f80 R15: 00007ffd1f613a08 [ 2345.670223][T24651] [ 2345.721197][T24694] FAULT_INJECTION: forcing a failure. [ 2345.721197][T24694] name failslab, interval 1, probability 0, space 0, times 0 [ 2345.739062][T24694] CPU: 0 PID: 24694 Comm: syz-executor.4 Not tainted 5.15.131-syzkaller-00653-gea586874d2f9 #0 [ 2345.749231][T24694] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 2345.759125][T24694] Call Trace: [ 2345.762244][T24694] [ 2345.765028][T24694] dump_stack_lvl+0x151/0x1b7 [ 2345.769537][T24694] ? io_uring_drop_tctx_refs+0x190/0x190 [ 2345.775005][T24694] ? avc_denied+0x1b0/0x1b0 [ 2345.779348][T24694] dump_stack+0x15/0x17 [ 2345.783334][T24694] should_fail+0x3c6/0x510 [ 2345.787592][T24694] __should_failslab+0xa4/0xe0 [ 2345.792189][T24694] ? vm_area_dup+0x26/0x230 [ 2345.796528][T24694] should_failslab+0x9/0x20 [ 2345.800868][T24694] slab_pre_alloc_hook+0x37/0xd0 [ 2345.805643][T24694] ? vm_area_dup+0x26/0x230 [ 2345.809982][T24694] kmem_cache_alloc+0x44/0x200 [ 2345.814587][T24694] vm_area_dup+0x26/0x230 [ 2345.818750][T24694] copy_mm+0x9a1/0x13e0 [ 2345.822743][T24694] ? copy_signal+0x610/0x610 [ 2345.827169][T24694] ? __init_rwsem+0xd6/0x1c0 [ 2345.831596][T24694] ? copy_signal+0x4e3/0x610 [ 2345.836022][T24694] copy_process+0x12bc/0x3260 [ 2345.840535][T24694] ? proc_fail_nth_write+0x20b/0x290 [ 2345.845660][T24694] ? fsnotify_perm+0x6a/0x5d0 [ 2345.850432][T24694] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 2345.855379][T24694] ? vfs_write+0x9ec/0x1110 [ 2345.859718][T24694] kernel_clone+0x21e/0x9e0 [ 2345.864057][T24694] ? file_end_write+0x1c0/0x1c0 02:20:55 executing program 2: syz_clone(0x8089400, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = getpid() socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=[@cred={{0x1c, 0x1, 0x2, {r0}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x40}, 0x0) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000000)=r0, 0x12) [ 2345.868749][T24694] ? create_io_thread+0x1e0/0x1e0 [ 2345.873605][T24694] ? mutex_unlock+0xb2/0x260 [ 2345.878031][T24694] ? __mutex_lock_slowpath+0x10/0x10 [ 2345.883153][T24694] __x64_sys_clone+0x23f/0x290 [ 2345.887748][T24694] ? __do_sys_vfork+0x130/0x130 [ 2345.892442][T24694] ? ksys_write+0x260/0x2c0 [ 2345.896777][T24694] ? debug_smp_processor_id+0x17/0x20 [ 2345.901985][T24694] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 2345.907886][T24694] ? exit_to_user_mode_prepare+0x39/0xa0 [ 2345.913362][T24694] do_syscall_64+0x3d/0xb0 [ 2345.917607][T24694] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 2345.923339][T24694] RIP: 0033:0x7f6aaae71ae9 [ 2345.927591][T24694] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 2345.947032][T24694] RSP: 002b:00007f6aa9bf4078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 2345.955276][T24694] RAX: ffffffffffffffda RBX: 00007f6aaaf90f80 RCX: 00007f6aaae71ae9 [ 2345.963089][T24694] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000c22a000 02:20:55 executing program 5: syz_clone(0x51005180, 0x0, 0xfffffff5, 0x0, 0x0, 0x0) [ 2345.970901][T24694] RBP: 00007f6aa9bf4120 R08: 0000000000000000 R09: 0000000000000000 [ 2345.978709][T24694] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 2345.986523][T24694] R13: 000000000000000b R14: 00007f6aaaf90f80 R15: 00007ffd1f613a08 [ 2345.994335][T24694] 02:20:55 executing program 3: syz_clone(0xc22a000, 0x0, 0x100000000000000, 0x0, 0x0, 0x0) 02:20:55 executing program 4: syz_clone(0xc22a000, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 30) 02:20:55 executing program 1: syz_clone(0xc22a000, 0x0, 0x700000000000000, 0x0, 0x0, 0x0) 02:20:55 executing program 0: syz_clone(0x8089400, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = getpid() socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=[@cred={{0x1c, 0x1, 0x2, {r0, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x40, 0x20048000}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000012c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001240)={0x3, 0x80, 0x5, 0x3f, 0x5e, 0x8, 0x0, 0xd2c, 0x24408, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0xde35, 0x4, @perf_config_ext={0x6, 0x37cf0fb8}, 0x12560, 0x100000001, 0x7, 0x8, 0x7, 0x1, 0x5, 0x0, 0x1, 0x0, 0xf1f3}, r0, 0x2, r2, 0x9) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) r4 = gettid() sendmsg$unix(r3, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000001180)=[{&(0x7f0000000040)="6689c3e919cb2d4a749c3f802b701ed1e996e05da5940a23484aa603066c79d0e7a47e7b165c", 0x26}, {&(0x7f0000000080)="ed5d0d8fc56381c161e300b426e557b7b5a237ccd2390dbe77", 0x19}, {&(0x7f00000000c0)="d7a5393748175773633e4e712a44a62eb5b24a8ae7d5fa425190669eb4b2b718b3615092cd80321f397fe97d8f4a2c845ce162ea7cf2cc736fcf6fadbba99aeb3ad558edbe54d7a8148b296c23ad922ca55f3dee11e514b220cd7e8c21645e45459ed86483f1b7d3060ad845dc38a3e6fd64700edcc5383ff1bd8b7f0d521c2999c83cc0824a0a9b5c4643997bf9a4", 0x8f}, {&(0x7f0000000180)="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", 0x1000}], 0x4, &(0x7f00000011c0)=[@cred={{0x1c, 0x1, 0x2, {r4, 0xffffffffffffffff, 0xffffffffffffffff}}}], 0x20}, 0x44005) 02:20:55 executing program 2: syz_clone(0x8089400, 0x0, 0x0, 0x0, 0x0, 0x0) (async) r0 = getpid() socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=[@cred={{0x1c, 0x1, 0x2, {r0}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x40}, 0x0) (async) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000000)=r0, 0x12) 02:20:55 executing program 3: syz_clone(0xc22a000, 0x0, 0x200000000000000, 0x0, 0x0, 0x0) 02:20:55 executing program 5: syz_clone(0x51005180, 0x0, 0xfffffffb, 0x0, 0x0, 0x0) [ 2346.066023][T24710] FAULT_INJECTION: forcing a failure. [ 2346.066023][T24710] name failslab, interval 1, probability 0, space 0, times 0 [ 2346.115813][T24710] CPU: 1 PID: 24710 Comm: syz-executor.4 Not tainted 5.15.131-syzkaller-00653-gea586874d2f9 #0 [ 2346.125987][T24710] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 2346.135878][T24710] Call Trace: [ 2346.138999][T24710] [ 2346.141778][T24710] dump_stack_lvl+0x151/0x1b7 [ 2346.146295][T24710] ? io_uring_drop_tctx_refs+0x190/0x190 [ 2346.151765][T24710] dump_stack+0x15/0x17 [ 2346.155753][T24710] should_fail+0x3c6/0x510 [ 2346.160006][T24710] __should_failslab+0xa4/0xe0 [ 2346.164603][T24710] ? vm_area_dup+0x26/0x230 [ 2346.168946][T24710] should_failslab+0x9/0x20 [ 2346.173283][T24710] slab_pre_alloc_hook+0x37/0xd0 [ 2346.178059][T24710] ? vm_area_dup+0x26/0x230 [ 2346.182397][T24710] kmem_cache_alloc+0x44/0x200 [ 2346.186997][T24710] vm_area_dup+0x26/0x230 [ 2346.191164][T24710] copy_mm+0x9a1/0x13e0 [ 2346.195160][T24710] ? copy_signal+0x610/0x610 [ 2346.199585][T24710] ? __init_rwsem+0xd6/0x1c0 [ 2346.204011][T24710] ? copy_signal+0x4e3/0x610 [ 2346.208436][T24710] copy_process+0x12bc/0x3260 [ 2346.212952][T24710] ? proc_fail_nth_write+0x20b/0x290 [ 2346.218068][T24710] ? fsnotify_perm+0x6a/0x5d0 [ 2346.222580][T24710] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 2346.227525][T24710] ? vfs_write+0x9ec/0x1110 [ 2346.231867][T24710] kernel_clone+0x21e/0x9e0 [ 2346.236205][T24710] ? file_end_write+0x1c0/0x1c0 [ 2346.240892][T24710] ? create_io_thread+0x1e0/0x1e0 [ 2346.245754][T24710] ? mutex_unlock+0xb2/0x260 [ 2346.250179][T24710] ? __mutex_lock_slowpath+0x10/0x10 [ 2346.255300][T24710] __x64_sys_clone+0x23f/0x290 [ 2346.259900][T24710] ? __do_sys_vfork+0x130/0x130 [ 2346.264595][T24710] ? ksys_write+0x260/0x2c0 [ 2346.268934][T24710] ? debug_smp_processor_id+0x17/0x20 [ 2346.274144][T24710] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 2346.280036][T24710] ? exit_to_user_mode_prepare+0x39/0xa0 [ 2346.285505][T24710] do_syscall_64+0x3d/0xb0 [ 2346.289756][T24710] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 2346.295486][T24710] RIP: 0033:0x7f6aaae71ae9 [ 2346.299739][T24710] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 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 b0 ff ff ff f7 d8 64 89 01 48 [ 2346.319182][T24710] RSP: 002b:00007f6aa9bf4078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 2346.327424][T24710] RAX: ffffffffffffffda RBX: 00007f6aaaf90f80 RCX: 00007f6aaae71ae9 [ 2346.335241][T24710] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000c22a000 [ 2346.343047][T24710] RBP: 00007f6aa9bf4120 R08: 0000000000000000 R09: 0000000000000000 [ 2346.350859][T24710] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 2346.358671][T24710] R13: 000000000000000b R14: 00007f6aaaf90f80 R15: 00007ffd1f613a08 02:20:55 executing program 2: syz_clone(0x8089400, 0x0, 0x0, 0x0, 0x0, 0x0) (async, rerun: 64) r0 = getpid() (async, rerun: 64) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=[@cred={{0x1c, 0x1, 0x2, {r0}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x40}, 0x0) (async, rerun: 32) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000000)=r0, 0x12) (rerun: 32) 02:20:55 executing program 5: syz_clone(0x51005180, 0x0, 0xfffffffe, 0x0, 0x0, 0x0) 02:20:55 executing program 1: syz_clone(0xc22a000, 0x0, 0x800000000000000, 0x0, 0x0, 0x0) 02:20:55 executing program 3: syz_clone(0xc22a000, 0x0, 0x700000000000000, 0x0, 0x0, 0x0) [ 2346.366484][T24710] 02:20:55 executing program 0: syz_clone(0x8089400, 0x0, 0x0, 0x0, 0x0, 0x0) (async) r0 = getpid() (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=[@cred={{0x1c, 0x1, 0x2, {r0, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x40, 0x20048000}, 0x0) (async) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000012c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001240)={0x3, 0x80, 0x5, 0x3f, 0x5e, 0x8, 0x0, 0xd2c, 0x24408, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0xde35, 0x4, @perf_config_ext={0x6, 0x37cf0fb8}, 0x12560, 0x100000001, 0x7, 0x8, 0x7, 0x1, 0x5, 0x0, 0x1, 0x0, 0xf1f3}, r0, 0x2, r2, 0x9) (async) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) (async) r4 = gettid() sendmsg$unix(r3, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000001180)=[{&(0x7f0000000040)="6689c3e919cb2d4a749c3f802b701ed1e996e05da5940a23484aa603066c79d0e7a47e7b165c", 0x26}, {&(0x7f0000000080)="ed5d0d8fc56381c161e300b426e557b7b5a237ccd2390dbe77", 0x19}, {&(0x7f00000000c0)="d7a5393748175773633e4e712a44a62eb5b24a8ae7d5fa425190669eb4b2b718b3615092cd80321f397fe97d8f4a2c845ce162ea7cf2cc736fcf6fadbba99aeb3ad558edbe54d7a8148b296c23ad922ca55f3dee11e514b220cd7e8c21645e45459ed86483f1b7d3060ad845dc38a3e6fd64700edcc5383ff1bd8b7f0d521c2999c83cc0824a0a9b5c4643997bf9a4", 0x8f}, {&(0x7f0000000180)="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", 0x1000}], 0x4, &(0x7f00000011c0)=[@cred={{0x1c, 0x1, 0x2, {r4, 0xffffffffffffffff, 0xffffffffffffffff}}}], 0x20}, 0x44005) 02:20:55 executing program 1: syz_clone(0xc22a000, 0x0, 0x900000000000000, 0x0, 0x0, 0x0) 02:20:55 executing program 4: syz_clone(0xc22a000, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 31) 02:20:55 executing program 3: syz_clone(0xc22a000, 0x0, 0x800000000000000, 0x0, 0x0, 0x0) 02:20:55 executing program 0: syz_clone(0x8089400, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = getpid() (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=[@cred={{0x1c, 0x1, 0x2, {r0, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x40, 0x20048000}, 0x0) (async) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000012c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001240)={0x3, 0x80, 0x5, 0x3f, 0x5e, 0x8, 0x0, 0xd2c, 0x24408, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0xde35, 0x4, @perf_config_ext={0x6, 0x37cf0fb8}, 0x12560, 0x100000001, 0x7, 0x8, 0x7, 0x1, 0x5, 0x0, 0x1, 0x0, 0xf1f3}, r0, 0x2, r2, 0x9) (async) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) r4 = gettid() sendmsg$unix(r3, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000001180)=[{&(0x7f0000000040)="6689c3e919cb2d4a749c3f802b701ed1e996e05da5940a23484aa603066c79d0e7a47e7b165c", 0x26}, {&(0x7f0000000080)="ed5d0d8fc56381c161e300b426e557b7b5a237ccd2390dbe77", 0x19}, {&(0x7f00000000c0)="d7a5393748175773633e4e712a44a62eb5b24a8ae7d5fa425190669eb4b2b718b3615092cd80321f397fe97d8f4a2c845ce162ea7cf2cc736fcf6fadbba99aeb3ad558edbe54d7a8148b296c23ad922ca55f3dee11e514b220cd7e8c21645e45459ed86483f1b7d3060ad845dc38a3e6fd64700edcc5383ff1bd8b7f0d521c2999c83cc0824a0a9b5c4643997bf9a4", 0x8f}, {&(0x7f0000000180)="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0x1000}], 0x4, &(0x7f00000011c0)=[@cred={{0x1c, 0x1, 0x2, {r4, 0xffffffffffffffff, 0xffffffffffffffff}}}], 0x20}, 0x44005) 02:20:55 executing program 5: syz_clone(0x51005180, 0x0, 0x1b0d41f000, 0x0, 0x0, 0x0) 02:20:55 executing program 1: syz_clone(0xc22a000, 0x0, 0x1100000000000000, 0x0, 0x0, 0x0) 02:20:55 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x7, 0x1f, 0x1, 0xc1, 0x0, 0x8001, 0x8, 0x8, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x11200, 0x400, 0xffff0000, 0x0, 0x1, 0x8001, 0x7fff, 0x0, 0x6803}, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='^\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001cc0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r3) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000008c0)={0xffffffffffffffff, 0xe0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000000600)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x7, 0x2, &(0x7f0000000640)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000680)=[0x0, 0x0], 0x0, 0x8, &(0x7f00000006c0)=[{}, {}, {}], 0x18, 0x10, &(0x7f0000000700), &(0x7f0000000740), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000780)}}, 0x10) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x18, 0xc, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1ff}, [@map_val={0x18, 0x3, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x9}, @ldst={0x0, 0x2, 0x2, 0x2, 0x3, 0x50, 0x10}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x4}, @map_val, @generic={0x82, 0x1, 0x3, 0x7, 0x9}, @func={0x85, 0x0, 0x1, 0x0, 0x5}, @call={0x85, 0x0, 0x0, 0xa7}]}, &(0x7f00000001c0)='GPL\x00', 0x0, 0xc8, &(0x7f0000000200)=""/200, 0x40f00, 0x20, '\x00', r5, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000300)={0x6, 0x2}, 0x8, 0x10, &(0x7f0000000340)={0x3, 0x0, 0x0, 0x4}, 0x10}, 0x90) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000480)=@o_path={&(0x7f0000000440)='./file0\x00', 0x0, 0xc000, r1}, 0x18) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000900)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r8) ioctl$TUNSETQUEUE(r8, 0x400454d9, &(0x7f0000000100)={'veth0_to_team\x00', 0x600}) r9 = ioctl$TUNGETDEVNETNS(r3, 0x54e3, 0x0) r10 = syz_clone(0x600a2180, &(0x7f0000000e80)="3a6dcb4d6aff89b5f890c172d31a9e4e8e1abdbc718004469e19d202012e09205b5679428adfc9ab32e29cb9f0fa73697992ac946f89ed78d7055730217e40fb041dd780fdecdece998623a9ca29795d03522d39dd6f8eb0ea98f6c55f4798b60430d70afd8949e41d132472162eca7166411969df5c6c5450bca3b842ec8ff6d44f528d4a31038b0aab3d1e349ed2ed951c275a7317fd70d7210a9a2cf77d84bb25368415ce833b9c27e07d000f8a5a", 0xb0, &(0x7f0000000f40), &(0x7f0000000f80), &(0x7f0000000fc0)="d8afce93676917eb5027149d412d7bff60a860432e12f3a100ade6f760d0ad52d3ec42e0b07f79a0338f480f08206ee01a3a2a5a250c9b205977d36271d9303c9a187db09469fca7c4a22d03038bb2efe2fb316a6605c02fed9b8cd6b8199e0b545d2c956eaabdcf7331f46d1ad690492e1fbb78d7097b95adfbbd82b15bd7d928f3822731ed13b5128607958ace15205037d3739260f795d2a694b65a2237cf6def5d1d0521abbdca3918531f76add409148df3612372eedbd337c9ccff62d93ff53b8e297d4160f1cc3da76f0d5273f2c8cca9caa5a8000c53f57145e431") socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000010c0)={0xffffffffffffffff, 0xffffffffffffffff}) r12 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000001340)={0x6, 0x8, &(0x7f0000002dc0)=ANY=[@ANYBLOB="18000000426dffff00000000fbffffff220a4000f0ffffff852000000500000018490000070000000000000000000000850000006d00000095000000009500007faaa9f391fe1db6501cdf56acc36705cddb31c7f55e08bd1e0343fa82eb820dce1ed926fd5756e27e9dc9edfcdc023d341435d7778c32"], &(0x7f0000001140)='GPL\x00', 0x5, 0x9a, &(0x7f0000001180)=""/154, 0x41100, 0x48, '\x00', r5, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000001240)={0xa, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, &(0x7f0000001280)=[{0x5, 0x2, 0xc, 0x3}, {0x1, 0x3, 0x1, 0x5}, {0x2, 0x5, 0x5}, {0x4, 0x1, 0xb, 0x8}, {0x5, 0x5, 0x8, 0xb}, {0x4, 0x2, 0x1, 0x4}, {0x5, 0x2, 0x7, 0xa}, {0x0, 0x4, 0xc, 0xa}, {0x1, 0x2, 0xd, 0x9}, {0x3, 0x2, 0x5, 0x3}], 0x10, 0xa3829848}, 0x90) r13 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001440)={&(0x7f0000001400)='kyber_latency\x00', r6}, 0x10) sendmsg$unix(r7, &(0x7f0000001580)={&(0x7f0000000940)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000e00)=[{&(0x7f00000009c0)="20206b88f35958480b6cc8d1725c025b0f887471f7948a340bfa097b22f6f3124cbc5505491019bbc232b901a7e1add020908b4ef182aad8913eb2d46d6ebfb6442ee7d054ff4be4c20de06e1e877b65507d6b1939f611c52b4f25a140a1589f759e9d1ca32cd0d406f118e2e6e71fef28423d6a94ad787a098e35daf5ac80", 0x7f}, {&(0x7f0000000a40)="0aa818962decc0c81cffebd18658f41f3a7d21d9d1446ef461c4f9d6e54124253d3327750f1fa9d94020acafbd7edfc90d48e5c75a44e5b17b5f08249907e62c401c483d9ef72d5231af8a8fffbb501dc386ebeee59998d24252bebdc7d15d3747d9583d1492840e7d54d758dc502ff0ea29a171d14cace03851c5c29984ad5ef385a8394224163cf57eef9efaa008389cacae5ed630a65a172916145bca1436866d67299dd629fc37949b0fd74c7831c0b4c7bb164dc9fb70dc404943b91c3e08a9df6ae7b1fe9d354d1685c6ddad1a19906143fffef61c5e8a8f831a", 0xdd}, {&(0x7f0000000b40)="df4ee54d8e042fc5981d6eecbb9aaf30ac840fffbe5098b6d6efcd6e7cc1981a92ae3f751352a8d83950cb87bfda8aae69cc0380d1ce02cdacc89c77d09bd6c3eb4d04a95da6d7ae90158eb4a054f8a660160d9c63934ec9ed26fe41685df5f1af302f5087b20d0617032e4d0d902fab97b982516e8f383b1d5bcbaf178efea1de92b15d3f7edcda8b653654e66544b40186a42a43", 0x95}, {&(0x7f0000000c00)="1ce56dd513a4d5ac3cc62178859ec28b13ad3135c38dc2041d96bd5e8d64c3d753a3a348990e5504d4063a5c7a37749e47d0eae75d9e538c18aba520478fc274d7a94d5d5f6f76956209a07a22b7f955b4486c20b69b600d204df6593feb663e7029393805e6fd19a20deaba8b0a6abeedd1e792de2a6f2107d6e26f829aff3841bb1362fe07560535f69429ba808351b77dd17a3f9c5124688330ea4ea4905aaca6be8b3e0308727fbdcc4e6494dbe23bca5018dd201842", 0xb8}, {&(0x7f0000000cc0)="166f89f6fd4fd0b6e65416f295c20342dd716a8567acd40e1e3090a0335c43dda8ca914042e00cb0ae63c96d3953af4faf3d2e58553b082c51070bad391eff6c83a1ae73", 0x44}, {&(0x7f0000000d40)="3c1b950a8a82e829fbb449ec170ad8c9952b53f26de2f5228e7cbd6b4f3eea1bd1cb3ca9b9032166d45c56bbb7f487dd33a204e92c188bc0f420f5120ab6f1068db2b8bbd69b6570e9b9b3cc9e3fc8ae0229ae8e5f60bf047a71c7cf9832a6790b06a564f95493c986387e55285cbc5fc734d90d1f9ac6516bc0eb326582e804e5425cf2", 0x84}], 0x6, &(0x7f0000001480)=[@rights={{0x18, 0x1, 0x1, [r2, r9]}}, @cred={{0x1c, 0x1, 0x2, {r10, 0xffffffffffffffff, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @rights={{0x1c, 0x1, 0x1, [r1, r11, r12]}}, @rights={{0x2c, 0x1, 0x1, [r13, r1, 0xffffffffffffffff, r1, r4, r3, r2]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xffffffffffffffff}}}, @rights={{0x1c, 0x1, 0x1, [r4, 0xffffffffffffffff, r1]}}], 0xe8, 0x8000}, 0x24000010) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r13) [ 2346.618464][T24754] FAULT_INJECTION: forcing a failure. [ 2346.618464][T24754] name failslab, interval 1, probability 0, space 0, times 0 [ 2346.647189][T24754] CPU: 1 PID: 24754 Comm: syz-executor.4 Not tainted 5.15.131-syzkaller-00653-gea586874d2f9 #0 [ 2346.657367][T24754] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 2346.667249][T24754] Call Trace: [ 2346.670372][T24754] [ 2346.673151][T24754] dump_stack_lvl+0x151/0x1b7 [ 2346.677663][T24754] ? io_uring_drop_tctx_refs+0x190/0x190 [ 2346.683136][T24754] dump_stack+0x15/0x17 [ 2346.687125][T24754] should_fail+0x3c6/0x510 [ 2346.691382][T24754] __should_failslab+0xa4/0xe0 [ 2346.695977][T24754] ? anon_vma_fork+0x1df/0x4e0 [ 2346.700583][T24754] should_failslab+0x9/0x20 [ 2346.704916][T24754] slab_pre_alloc_hook+0x37/0xd0 [ 2346.709691][T24754] ? anon_vma_fork+0x1df/0x4e0 [ 2346.714299][T24754] kmem_cache_alloc+0x44/0x200 [ 2346.718979][T24754] anon_vma_fork+0x1df/0x4e0 [ 2346.723406][T24754] copy_mm+0xa3a/0x13e0 [ 2346.727397][T24754] ? copy_signal+0x610/0x610 [ 2346.731826][T24754] ? __init_rwsem+0xd6/0x1c0 [ 2346.736249][T24754] ? copy_signal+0x4e3/0x610 [ 2346.740677][T24754] copy_process+0x12bc/0x3260 [ 2346.745191][T24754] ? proc_fail_nth_write+0x20b/0x290 [ 2346.750312][T24754] ? fsnotify_perm+0x6a/0x5d0 [ 2346.754825][T24754] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 2346.759771][T24754] ? vfs_write+0x9ec/0x1110 [ 2346.764113][T24754] kernel_clone+0x21e/0x9e0 [ 2346.768453][T24754] ? file_end_write+0x1c0/0x1c0 [ 2346.773136][T24754] ? create_io_thread+0x1e0/0x1e0 [ 2346.777998][T24754] ? mutex_unlock+0xb2/0x260 [ 2346.782424][T24754] ? __mutex_lock_slowpath+0x10/0x10 [ 2346.787547][T24754] __x64_sys_clone+0x23f/0x290 [ 2346.792145][T24754] ? __do_sys_vfork+0x130/0x130 [ 2346.796831][T24754] ? ksys_write+0x260/0x2c0 [ 2346.801173][T24754] ? debug_smp_processor_id+0x17/0x20 [ 2346.806377][T24754] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 2346.812281][T24754] ? exit_to_user_mode_prepare+0x39/0xa0 [ 2346.817749][T24754] do_syscall_64+0x3d/0xb0 [ 2346.822004][T24754] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 2346.827730][T24754] RIP: 0033:0x7f6aaae71ae9 [ 2346.831984][T24754] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 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 b0 ff ff ff f7 d8 64 89 01 48 [ 2346.851598][T24754] RSP: 002b:00007f6aa9bf4078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 2346.859843][T24754] RAX: ffffffffffffffda RBX: 00007f6aaaf90f80 RCX: 00007f6aaae71ae9 [ 2346.867661][T24754] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000c22a000 [ 2346.875467][T24754] RBP: 00007f6aa9bf4120 R08: 0000000000000000 R09: 0000000000000000 [ 2346.883276][T24754] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 2346.891088][T24754] R13: 000000000000000b R14: 00007f6aaaf90f80 R15: 00007ffd1f613a08 [ 2346.898903][T24754] 02:20:56 executing program 2: ioctl$TUNSETCARRIER(0xffffffffffffffff, 0x400454e2, &(0x7f0000000000)) syz_clone(0x4121600, 0x0, 0x0, 0x0, 0x0, 0x0) 02:20:56 executing program 3: syz_clone(0xc22a000, 0x0, 0x900000000000000, 0x0, 0x0, 0x0) 02:20:56 executing program 1: syz_clone(0xc22a000, 0x0, 0x1f00000000000000, 0x0, 0x0, 0x0) 02:20:56 executing program 5: syz_clone(0x51005180, 0x0, 0x2a6e2a0db000, 0x0, 0x0, 0x0) 02:20:56 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x7, 0x1f, 0x1, 0xc1, 0x0, 0x8001, 0x8, 0x8, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x11200, 0x400, 0xffff0000, 0x0, 0x1, 0x8001, 0x7fff, 0x0, 0x6803}, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='^\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001cc0)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r3) (async) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000008c0)={0xffffffffffffffff, 0xe0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000000600)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x7, 0x2, &(0x7f0000000640)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000680)=[0x0, 0x0], 0x0, 0x8, &(0x7f00000006c0)=[{}, {}, {}], 0x18, 0x10, &(0x7f0000000700), &(0x7f0000000740), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000780)}}, 0x10) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x18, 0xc, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1ff}, [@map_val={0x18, 0x3, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x9}, @ldst={0x0, 0x2, 0x2, 0x2, 0x3, 0x50, 0x10}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x4}, @map_val, @generic={0x82, 0x1, 0x3, 0x7, 0x9}, @func={0x85, 0x0, 0x1, 0x0, 0x5}, @call={0x85, 0x0, 0x0, 0xa7}]}, &(0x7f00000001c0)='GPL\x00', 0x0, 0xc8, &(0x7f0000000200)=""/200, 0x40f00, 0x20, '\x00', r5, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000300)={0x6, 0x2}, 0x8, 0x10, &(0x7f0000000340)={0x3, 0x0, 0x0, 0x4}, 0x10}, 0x90) (async) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000480)=@o_path={&(0x7f0000000440)='./file0\x00', 0x0, 0xc000, r1}, 0x18) (async, rerun: 32) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000900)={0xffffffffffffffff, 0xffffffffffffffff}) (rerun: 32) r8 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r8) (async) ioctl$TUNSETQUEUE(r8, 0x400454d9, &(0x7f0000000100)={'veth0_to_team\x00', 0x600}) (async) r9 = ioctl$TUNGETDEVNETNS(r3, 0x54e3, 0x0) (async) r10 = syz_clone(0x600a2180, &(0x7f0000000e80)="3a6dcb4d6aff89b5f890c172d31a9e4e8e1abdbc718004469e19d202012e09205b5679428adfc9ab32e29cb9f0fa73697992ac946f89ed78d7055730217e40fb041dd780fdecdece998623a9ca29795d03522d39dd6f8eb0ea98f6c55f4798b60430d70afd8949e41d132472162eca7166411969df5c6c5450bca3b842ec8ff6d44f528d4a31038b0aab3d1e349ed2ed951c275a7317fd70d7210a9a2cf77d84bb25368415ce833b9c27e07d000f8a5a", 0xb0, &(0x7f0000000f40), &(0x7f0000000f80), &(0x7f0000000fc0)="d8afce93676917eb5027149d412d7bff60a860432e12f3a100ade6f760d0ad52d3ec42e0b07f79a0338f480f08206ee01a3a2a5a250c9b205977d36271d9303c9a187db09469fca7c4a22d03038bb2efe2fb316a6605c02fed9b8cd6b8199e0b545d2c956eaabdcf7331f46d1ad690492e1fbb78d7097b95adfbbd82b15bd7d928f3822731ed13b5128607958ace15205037d3739260f795d2a694b65a2237cf6def5d1d0521abbdca3918531f76add409148df3612372eedbd337c9ccff62d93ff53b8e297d4160f1cc3da76f0d5273f2c8cca9caa5a8000c53f57145e431") (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000010c0)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r12 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000001340)={0x6, 0x8, &(0x7f0000002dc0)=ANY=[@ANYBLOB="18000000426dffff00000000fbffffff220a4000f0ffffff852000000500000018490000070000000000000000000000850000006d00000095000000009500007faaa9f391fe1db6501cdf56acc36705cddb31c7f55e08bd1e0343fa82eb820dce1ed926fd5756e27e9dc9edfcdc023d341435d7778c32"], &(0x7f0000001140)='GPL\x00', 0x5, 0x9a, &(0x7f0000001180)=""/154, 0x41100, 0x48, '\x00', r5, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000001240)={0xa, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, &(0x7f0000001280)=[{0x5, 0x2, 0xc, 0x3}, {0x1, 0x3, 0x1, 0x5}, {0x2, 0x5, 0x5}, {0x4, 0x1, 0xb, 0x8}, {0x5, 0x5, 0x8, 0xb}, {0x4, 0x2, 0x1, 0x4}, {0x5, 0x2, 0x7, 0xa}, {0x0, 0x4, 0xc, 0xa}, {0x1, 0x2, 0xd, 0x9}, {0x3, 0x2, 0x5, 0x3}], 0x10, 0xa3829848}, 0x90) r13 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001440)={&(0x7f0000001400)='kyber_latency\x00', r6}, 0x10) sendmsg$unix(r7, &(0x7f0000001580)={&(0x7f0000000940)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000e00)=[{&(0x7f00000009c0)="20206b88f35958480b6cc8d1725c025b0f887471f7948a340bfa097b22f6f3124cbc5505491019bbc232b901a7e1add020908b4ef182aad8913eb2d46d6ebfb6442ee7d054ff4be4c20de06e1e877b65507d6b1939f611c52b4f25a140a1589f759e9d1ca32cd0d406f118e2e6e71fef28423d6a94ad787a098e35daf5ac80", 0x7f}, {&(0x7f0000000a40)="0aa818962decc0c81cffebd18658f41f3a7d21d9d1446ef461c4f9d6e54124253d3327750f1fa9d94020acafbd7edfc90d48e5c75a44e5b17b5f08249907e62c401c483d9ef72d5231af8a8fffbb501dc386ebeee59998d24252bebdc7d15d3747d9583d1492840e7d54d758dc502ff0ea29a171d14cace03851c5c29984ad5ef385a8394224163cf57eef9efaa008389cacae5ed630a65a172916145bca1436866d67299dd629fc37949b0fd74c7831c0b4c7bb164dc9fb70dc404943b91c3e08a9df6ae7b1fe9d354d1685c6ddad1a19906143fffef61c5e8a8f831a", 0xdd}, {&(0x7f0000000b40)="df4ee54d8e042fc5981d6eecbb9aaf30ac840fffbe5098b6d6efcd6e7cc1981a92ae3f751352a8d83950cb87bfda8aae69cc0380d1ce02cdacc89c77d09bd6c3eb4d04a95da6d7ae90158eb4a054f8a660160d9c63934ec9ed26fe41685df5f1af302f5087b20d0617032e4d0d902fab97b982516e8f383b1d5bcbaf178efea1de92b15d3f7edcda8b653654e66544b40186a42a43", 0x95}, {&(0x7f0000000c00)="1ce56dd513a4d5ac3cc62178859ec28b13ad3135c38dc2041d96bd5e8d64c3d753a3a348990e5504d4063a5c7a37749e47d0eae75d9e538c18aba520478fc274d7a94d5d5f6f76956209a07a22b7f955b4486c20b69b600d204df6593feb663e7029393805e6fd19a20deaba8b0a6abeedd1e792de2a6f2107d6e26f829aff3841bb1362fe07560535f69429ba808351b77dd17a3f9c5124688330ea4ea4905aaca6be8b3e0308727fbdcc4e6494dbe23bca5018dd201842", 0xb8}, {&(0x7f0000000cc0)="166f89f6fd4fd0b6e65416f295c20342dd716a8567acd40e1e3090a0335c43dda8ca914042e00cb0ae63c96d3953af4faf3d2e58553b082c51070bad391eff6c83a1ae73", 0x44}, {&(0x7f0000000d40)="3c1b950a8a82e829fbb449ec170ad8c9952b53f26de2f5228e7cbd6b4f3eea1bd1cb3ca9b9032166d45c56bbb7f487dd33a204e92c188bc0f420f5120ab6f1068db2b8bbd69b6570e9b9b3cc9e3fc8ae0229ae8e5f60bf047a71c7cf9832a6790b06a564f95493c986387e55285cbc5fc734d90d1f9ac6516bc0eb326582e804e5425cf2", 0x84}], 0x6, &(0x7f0000001480)=[@rights={{0x18, 0x1, 0x1, [r2, r9]}}, @cred={{0x1c, 0x1, 0x2, {r10, 0xffffffffffffffff, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @rights={{0x1c, 0x1, 0x1, [r1, r11, r12]}}, @rights={{0x2c, 0x1, 0x1, [r13, r1, 0xffffffffffffffff, r1, r4, r3, r2]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xffffffffffffffff}}}, @rights={{0x1c, 0x1, 0x1, [r4, 0xffffffffffffffff, r1]}}], 0xe8, 0x8000}, 0x24000010) (async) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r13) 02:20:56 executing program 4: syz_clone(0xc22a000, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 32) 02:20:56 executing program 2: ioctl$TUNSETCARRIER(0xffffffffffffffff, 0x400454e2, &(0x7f0000000000)) (async) ioctl$TUNSETCARRIER(0xffffffffffffffff, 0x400454e2, &(0x7f0000000000)) syz_clone(0x4121600, 0x0, 0x0, 0x0, 0x0, 0x0) 02:20:56 executing program 3: syz_clone(0xc22a000, 0x0, 0x1100000000000000, 0x0, 0x0, 0x0) 02:20:56 executing program 1: syz_clone(0xc22a000, 0x0, 0x2000000000000000, 0x0, 0x0, 0x0) [ 2347.192898][T24763] FAULT_INJECTION: forcing a failure. [ 2347.192898][T24763] name failslab, interval 1, probability 0, space 0, times 0 [ 2347.232674][T24763] CPU: 0 PID: 24763 Comm: syz-executor.4 Not tainted 5.15.131-syzkaller-00653-gea586874d2f9 #0 02:20:56 executing program 2: ioctl$TUNSETCARRIER(0xffffffffffffffff, 0x400454e2, &(0x7f0000000000)) (async) ioctl$TUNSETCARRIER(0xffffffffffffffff, 0x400454e2, &(0x7f0000000000)) syz_clone(0x4121600, 0x0, 0x0, 0x0, 0x0, 0x0) 02:20:56 executing program 2: r0 = syz_clone(0x8089400, 0x0, 0x0, 0x0, 0x0, 0x0) syz_open_procfs$namespace(r0, &(0x7f0000000000)='ns/cgroup\x00') 02:20:56 executing program 2: r0 = syz_clone(0x8089400, 0x0, 0x0, 0x0, 0x0, 0x0) syz_open_procfs$namespace(r0, &(0x7f0000000000)='ns/cgroup\x00') [ 2347.242843][T24763] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 2347.252739][T24763] Call Trace: [ 2347.255863][T24763] [ 2347.258637][T24763] dump_stack_lvl+0x151/0x1b7 [ 2347.263152][T24763] ? io_uring_drop_tctx_refs+0x190/0x190 [ 2347.268619][T24763] ? avc_denied+0x1b0/0x1b0 [ 2347.272960][T24763] dump_stack+0x15/0x17 [ 2347.276952][T24763] should_fail+0x3c6/0x510 [ 2347.281207][T24763] __should_failslab+0xa4/0xe0 [ 2347.285805][T24763] ? vm_area_dup+0x26/0x230 02:20:56 executing program 2: r0 = syz_clone(0x8089400, 0x0, 0x0, 0x0, 0x0, 0x0) syz_open_procfs$namespace(r0, &(0x7f0000000000)='ns/cgroup\x00') 02:20:56 executing program 5: syz_clone(0x51005180, 0x0, 0x553a26fb9000, 0x0, 0x0, 0x0) 02:20:56 executing program 2: ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) syz_clone(0x8089400, 0x0, 0x0, 0x0, 0x0, 0x0) [ 2347.290151][T24763] should_failslab+0x9/0x20 [ 2347.294485][T24763] slab_pre_alloc_hook+0x37/0xd0 [ 2347.299263][T24763] ? vm_area_dup+0x26/0x230 [ 2347.303599][T24763] kmem_cache_alloc+0x44/0x200 [ 2347.308201][T24763] vm_area_dup+0x26/0x230 [ 2347.312364][T24763] copy_mm+0x9a1/0x13e0 [ 2347.316360][T24763] ? copy_signal+0x610/0x610 [ 2347.320784][T24763] ? __init_rwsem+0xd6/0x1c0 [ 2347.325211][T24763] ? copy_signal+0x4e3/0x610 [ 2347.329639][T24763] copy_process+0x12bc/0x3260 [ 2347.334155][T24763] ? proc_fail_nth_write+0x20b/0x290 02:20:56 executing program 2: ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) (async) syz_clone(0x8089400, 0x0, 0x0, 0x0, 0x0, 0x0) [ 2347.339271][T24763] ? fsnotify_perm+0x6a/0x5d0 [ 2347.343787][T24763] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 2347.348732][T24763] ? vfs_write+0x9ec/0x1110 [ 2347.353073][T24763] kernel_clone+0x21e/0x9e0 [ 2347.357411][T24763] ? file_end_write+0x1c0/0x1c0 [ 2347.362104][T24763] ? create_io_thread+0x1e0/0x1e0 [ 2347.366960][T24763] ? mutex_unlock+0xb2/0x260 [ 2347.371385][T24763] ? __mutex_lock_slowpath+0x10/0x10 [ 2347.376509][T24763] __x64_sys_clone+0x23f/0x290 [ 2347.381106][T24763] ? __do_sys_vfork+0x130/0x130 [ 2347.385790][T24763] ? ksys_write+0x260/0x2c0 [ 2347.390134][T24763] ? debug_smp_processor_id+0x17/0x20 [ 2347.395496][T24763] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 2347.401397][T24763] ? exit_to_user_mode_prepare+0x39/0xa0 [ 2347.406863][T24763] do_syscall_64+0x3d/0xb0 [ 2347.411118][T24763] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 2347.416845][T24763] RIP: 0033:0x7f6aaae71ae9 [ 2347.421102][T24763] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 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 b0 ff ff ff f7 d8 64 89 01 48 02:20:56 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x7, 0x1f, 0x1, 0xc1, 0x0, 0x8001, 0x8, 0x8, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x11200, 0x400, 0xffff0000, 0x0, 0x1, 0x8001, 0x7fff, 0x0, 0x6803}, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='^\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001cc0)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r3) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000008c0)={0xffffffffffffffff, 0xe0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000000600)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x7, 0x2, &(0x7f0000000640)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000680)=[0x0, 0x0], 0x0, 0x8, &(0x7f00000006c0)=[{}, {}, {}], 0x18, 0x10, &(0x7f0000000700), &(0x7f0000000740), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000780)}}, 0x10) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x18, 0xc, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1ff}, [@map_val={0x18, 0x3, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x9}, @ldst={0x0, 0x2, 0x2, 0x2, 0x3, 0x50, 0x10}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x4}, @map_val, @generic={0x82, 0x1, 0x3, 0x7, 0x9}, @func={0x85, 0x0, 0x1, 0x0, 0x5}, @call={0x85, 0x0, 0x0, 0xa7}]}, &(0x7f00000001c0)='GPL\x00', 0x0, 0xc8, &(0x7f0000000200)=""/200, 0x40f00, 0x20, '\x00', r5, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000300)={0x6, 0x2}, 0x8, 0x10, &(0x7f0000000340)={0x3, 0x0, 0x0, 0x4}, 0x10}, 0x90) (async) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000480)=@o_path={&(0x7f0000000440)='./file0\x00', 0x0, 0xc000, r1}, 0x18) (async) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000900)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r8 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r8) ioctl$TUNSETQUEUE(r8, 0x400454d9, &(0x7f0000000100)={'veth0_to_team\x00', 0x600}) r9 = ioctl$TUNGETDEVNETNS(r3, 0x54e3, 0x0) (async) r10 = syz_clone(0x600a2180, &(0x7f0000000e80)="3a6dcb4d6aff89b5f890c172d31a9e4e8e1abdbc718004469e19d202012e09205b5679428adfc9ab32e29cb9f0fa73697992ac946f89ed78d7055730217e40fb041dd780fdecdece998623a9ca29795d03522d39dd6f8eb0ea98f6c55f4798b60430d70afd8949e41d132472162eca7166411969df5c6c5450bca3b842ec8ff6d44f528d4a31038b0aab3d1e349ed2ed951c275a7317fd70d7210a9a2cf77d84bb25368415ce833b9c27e07d000f8a5a", 0xb0, &(0x7f0000000f40), &(0x7f0000000f80), &(0x7f0000000fc0)="d8afce93676917eb5027149d412d7bff60a860432e12f3a100ade6f760d0ad52d3ec42e0b07f79a0338f480f08206ee01a3a2a5a250c9b205977d36271d9303c9a187db09469fca7c4a22d03038bb2efe2fb316a6605c02fed9b8cd6b8199e0b545d2c956eaabdcf7331f46d1ad690492e1fbb78d7097b95adfbbd82b15bd7d928f3822731ed13b5128607958ace15205037d3739260f795d2a694b65a2237cf6def5d1d0521abbdca3918531f76add409148df3612372eedbd337c9ccff62d93ff53b8e297d4160f1cc3da76f0d5273f2c8cca9caa5a8000c53f57145e431") socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000010c0)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r12 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000001340)={0x6, 0x8, &(0x7f0000002dc0)=ANY=[@ANYBLOB="18000000426dffff00000000fbffffff220a4000f0ffffff852000000500000018490000070000000000000000000000850000006d00000095000000009500007faaa9f391fe1db6501cdf56acc36705cddb31c7f55e08bd1e0343fa82eb820dce1ed926fd5756e27e9dc9edfcdc023d341435d7778c32"], &(0x7f0000001140)='GPL\x00', 0x5, 0x9a, &(0x7f0000001180)=""/154, 0x41100, 0x48, '\x00', r5, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000001240)={0xa, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, &(0x7f0000001280)=[{0x5, 0x2, 0xc, 0x3}, {0x1, 0x3, 0x1, 0x5}, {0x2, 0x5, 0x5}, {0x4, 0x1, 0xb, 0x8}, {0x5, 0x5, 0x8, 0xb}, {0x4, 0x2, 0x1, 0x4}, {0x5, 0x2, 0x7, 0xa}, {0x0, 0x4, 0xc, 0xa}, {0x1, 0x2, 0xd, 0x9}, {0x3, 0x2, 0x5, 0x3}], 0x10, 0xa3829848}, 0x90) (async) r13 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001440)={&(0x7f0000001400)='kyber_latency\x00', r6}, 0x10) sendmsg$unix(r7, &(0x7f0000001580)={&(0x7f0000000940)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000e00)=[{&(0x7f00000009c0)="20206b88f35958480b6cc8d1725c025b0f887471f7948a340bfa097b22f6f3124cbc5505491019bbc232b901a7e1add020908b4ef182aad8913eb2d46d6ebfb6442ee7d054ff4be4c20de06e1e877b65507d6b1939f611c52b4f25a140a1589f759e9d1ca32cd0d406f118e2e6e71fef28423d6a94ad787a098e35daf5ac80", 0x7f}, {&(0x7f0000000a40)="0aa818962decc0c81cffebd18658f41f3a7d21d9d1446ef461c4f9d6e54124253d3327750f1fa9d94020acafbd7edfc90d48e5c75a44e5b17b5f08249907e62c401c483d9ef72d5231af8a8fffbb501dc386ebeee59998d24252bebdc7d15d3747d9583d1492840e7d54d758dc502ff0ea29a171d14cace03851c5c29984ad5ef385a8394224163cf57eef9efaa008389cacae5ed630a65a172916145bca1436866d67299dd629fc37949b0fd74c7831c0b4c7bb164dc9fb70dc404943b91c3e08a9df6ae7b1fe9d354d1685c6ddad1a19906143fffef61c5e8a8f831a", 0xdd}, {&(0x7f0000000b40)="df4ee54d8e042fc5981d6eecbb9aaf30ac840fffbe5098b6d6efcd6e7cc1981a92ae3f751352a8d83950cb87bfda8aae69cc0380d1ce02cdacc89c77d09bd6c3eb4d04a95da6d7ae90158eb4a054f8a660160d9c63934ec9ed26fe41685df5f1af302f5087b20d0617032e4d0d902fab97b982516e8f383b1d5bcbaf178efea1de92b15d3f7edcda8b653654e66544b40186a42a43", 0x95}, {&(0x7f0000000c00)="1ce56dd513a4d5ac3cc62178859ec28b13ad3135c38dc2041d96bd5e8d64c3d753a3a348990e5504d4063a5c7a37749e47d0eae75d9e538c18aba520478fc274d7a94d5d5f6f76956209a07a22b7f955b4486c20b69b600d204df6593feb663e7029393805e6fd19a20deaba8b0a6abeedd1e792de2a6f2107d6e26f829aff3841bb1362fe07560535f69429ba808351b77dd17a3f9c5124688330ea4ea4905aaca6be8b3e0308727fbdcc4e6494dbe23bca5018dd201842", 0xb8}, {&(0x7f0000000cc0)="166f89f6fd4fd0b6e65416f295c20342dd716a8567acd40e1e3090a0335c43dda8ca914042e00cb0ae63c96d3953af4faf3d2e58553b082c51070bad391eff6c83a1ae73", 0x44}, {&(0x7f0000000d40)="3c1b950a8a82e829fbb449ec170ad8c9952b53f26de2f5228e7cbd6b4f3eea1bd1cb3ca9b9032166d45c56bbb7f487dd33a204e92c188bc0f420f5120ab6f1068db2b8bbd69b6570e9b9b3cc9e3fc8ae0229ae8e5f60bf047a71c7cf9832a6790b06a564f95493c986387e55285cbc5fc734d90d1f9ac6516bc0eb326582e804e5425cf2", 0x84}], 0x6, &(0x7f0000001480)=[@rights={{0x18, 0x1, 0x1, [r2, r9]}}, @cred={{0x1c, 0x1, 0x2, {r10, 0xffffffffffffffff, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @rights={{0x1c, 0x1, 0x1, [r1, r11, r12]}}, @rights={{0x2c, 0x1, 0x1, [r13, r1, 0xffffffffffffffff, r1, r4, r3, r2]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xffffffffffffffff}}}, @rights={{0x1c, 0x1, 0x1, [r4, 0xffffffffffffffff, r1]}}], 0xe8, 0x8000}, 0x24000010) (async, rerun: 64) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r13) (rerun: 64) 02:20:56 executing program 4: syz_clone(0xc22a000, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 33) 02:20:56 executing program 5: syz_clone(0x51005180, 0x0, 0x2020000000000, 0x0, 0x0, 0x0) [ 2347.440540][T24763] RSP: 002b:00007f6aa9bf4078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 2347.448785][T24763] RAX: ffffffffffffffda RBX: 00007f6aaaf90f80 RCX: 00007f6aaae71ae9 [ 2347.456595][T24763] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000c22a000 [ 2347.464409][T24763] RBP: 00007f6aa9bf4120 R08: 0000000000000000 R09: 0000000000000000 [ 2347.472216][T24763] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 2347.480034][T24763] R13: 000000000000000b R14: 00007f6aaaf90f80 R15: 00007ffd1f613a08 [ 2347.487843][T24763] 02:20:56 executing program 3: syz_clone(0xc22a000, 0x0, 0x1f00000000000000, 0x0, 0x0, 0x0) 02:20:56 executing program 2: ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) syz_clone(0x8089400, 0x0, 0x0, 0x0, 0x0, 0x0) (async) syz_clone(0x8089400, 0x0, 0x0, 0x0, 0x0, 0x0) 02:20:56 executing program 1: syz_clone(0xc22a000, 0x0, 0xf5ffffff00000000, 0x0, 0x0, 0x0) 02:20:56 executing program 2: syz_clone(0x2c7700, 0x0, 0x0, 0x0, 0x0, 0x0) [ 2347.510306][T24807] FAULT_INJECTION: forcing a failure. [ 2347.510306][T24807] name failslab, interval 1, probability 0, space 0, times 0 [ 2347.528666][T24807] CPU: 0 PID: 24807 Comm: syz-executor.4 Not tainted 5.15.131-syzkaller-00653-gea586874d2f9 #0 [ 2347.538826][T24807] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 2347.548724][T24807] Call Trace: [ 2347.551846][T24807] [ 2347.554623][T24807] dump_stack_lvl+0x151/0x1b7 02:20:56 executing program 2: syz_clone(0x2c7700, 0x0, 0x0, 0x0, 0x0, 0x0) 02:20:56 executing program 2: syz_clone(0x2c7700, 0x0, 0x0, 0x0, 0x0, 0x0) 02:20:56 executing program 2: syz_clone(0x8089400, 0x0, 0x0, 0x0, 0x0, 0x0) [ 2347.559136][T24807] ? io_uring_drop_tctx_refs+0x190/0x190 [ 2347.564605][T24807] dump_stack+0x15/0x17 [ 2347.568597][T24807] should_fail+0x3c6/0x510 [ 2347.572850][T24807] __should_failslab+0xa4/0xe0 [ 2347.577449][T24807] ? anon_vma_clone+0x9a/0x500 [ 2347.582051][T24807] should_failslab+0x9/0x20 [ 2347.586385][T24807] slab_pre_alloc_hook+0x37/0xd0 [ 2347.591165][T24807] ? anon_vma_clone+0x9a/0x500 [ 2347.595763][T24807] kmem_cache_alloc+0x44/0x200 [ 2347.600363][T24807] anon_vma_clone+0x9a/0x500 [ 2347.604794][T24807] anon_vma_fork+0x91/0x4e0 02:20:56 executing program 2: syz_clone(0x8089400, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone(0x8089400, 0x0, 0x0, 0x0, 0x0, 0x0) (async) 02:20:56 executing program 2: syz_clone(0x8089400, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone(0x8089400, 0x0, 0x0, 0x0, 0x0, 0x0) (async) [ 2347.609130][T24807] ? anon_vma_name+0x4c/0x70 [ 2347.613554][T24807] ? vm_area_dup+0x17a/0x230 [ 2347.617980][T24807] copy_mm+0xa3a/0x13e0 [ 2347.621978][T24807] ? copy_signal+0x610/0x610 [ 2347.626400][T24807] ? __init_rwsem+0xd6/0x1c0 [ 2347.630828][T24807] ? copy_signal+0x4e3/0x610 [ 2347.635256][T24807] copy_process+0x12bc/0x3260 [ 2347.639769][T24807] ? proc_fail_nth_write+0x20b/0x290 [ 2347.644888][T24807] ? fsnotify_perm+0x6a/0x5d0 [ 2347.649402][T24807] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 2347.654349][T24807] ? vfs_write+0x9ec/0x1110 [ 2347.658690][T24807] kernel_clone+0x21e/0x9e0 [ 2347.663026][T24807] ? file_end_write+0x1c0/0x1c0 [ 2347.667711][T24807] ? create_io_thread+0x1e0/0x1e0 [ 2347.672568][T24807] ? mutex_unlock+0xb2/0x260 [ 2347.676997][T24807] ? __mutex_lock_slowpath+0x10/0x10 [ 2347.682121][T24807] __x64_sys_clone+0x23f/0x290 [ 2347.686721][T24807] ? __do_sys_vfork+0x130/0x130 [ 2347.691404][T24807] ? ksys_write+0x260/0x2c0 [ 2347.695742][T24807] ? debug_smp_processor_id+0x17/0x20 [ 2347.700954][T24807] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 2347.706861][T24807] ? exit_to_user_mode_prepare+0x39/0xa0 [ 2347.712327][T24807] do_syscall_64+0x3d/0xb0 [ 2347.716574][T24807] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 2347.722303][T24807] RIP: 0033:0x7f6aaae71ae9 [ 2347.726559][T24807] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 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 b0 ff ff ff f7 d8 64 89 01 48 [ 2347.745999][T24807] RSP: 002b:00007f6aa9bf4078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 2347.754244][T24807] RAX: ffffffffffffffda RBX: 00007f6aaaf90f80 RCX: 00007f6aaae71ae9 [ 2347.762054][T24807] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000c22a000 [ 2347.769996][T24807] RBP: 00007f6aa9bf4120 R08: 0000000000000000 R09: 0000000000000000 [ 2347.777764][T24807] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 2347.785574][T24807] R13: 000000000000000b R14: 00007f6aaaf90f80 R15: 00007ffd1f613a08 [ 2347.793390][T24807] 02:20:57 executing program 0: syz_clone(0x8089400, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone(0x40000000, &(0x7f0000000180)="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", 0xfc, &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)) 02:20:57 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) r1 = bpf$ITER_CREATE(0x21, &(0x7f0000000000)={r0}, 0x8) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000040)=0x9) syz_clone(0x8088400, 0x0, 0x0, 0x0, 0x0, 0x0) 02:20:57 executing program 3: syz_clone(0xc22a000, 0x0, 0x2000000000000000, 0x0, 0x0, 0x0) 02:20:57 executing program 4: syz_clone(0xc22a000, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 34) 02:20:57 executing program 1: syz_clone(0xc22a000, 0x0, 0xfbffffff00000000, 0x0, 0x0, 0x0) 02:20:57 executing program 5: syz_clone(0x51005180, 0x0, 0x4000000000000, 0x0, 0x0, 0x0) 02:20:57 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) (async) r1 = bpf$ITER_CREATE(0x21, &(0x7f0000000000)={r0}, 0x8) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000040)=0x9) syz_clone(0x8088400, 0x0, 0x0, 0x0, 0x0, 0x0) 02:20:57 executing program 3: syz_clone(0xc22a000, 0x0, 0xf5ffffff00000000, 0x0, 0x0, 0x0) [ 2347.857936][T24842] FAULT_INJECTION: forcing a failure. [ 2347.857936][T24842] name failslab, interval 1, probability 0, space 0, times 0 [ 2347.880037][T24842] CPU: 0 PID: 24842 Comm: syz-executor.4 Not tainted 5.15.131-syzkaller-00653-gea586874d2f9 #0 [ 2347.890205][T24842] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 2347.900101][T24842] Call Trace: [ 2347.903226][T24842] [ 2347.906015][T24842] dump_stack_lvl+0x151/0x1b7 [ 2347.910870][T24842] ? io_uring_drop_tctx_refs+0x190/0x190 [ 2347.916331][T24842] dump_stack+0x15/0x17 [ 2347.920321][T24842] should_fail+0x3c6/0x510 [ 2347.924573][T24842] __should_failslab+0xa4/0xe0 [ 2347.929170][T24842] ? anon_vma_clone+0x9a/0x500 [ 2347.933770][T24842] should_failslab+0x9/0x20 [ 2347.938112][T24842] slab_pre_alloc_hook+0x37/0xd0 [ 2347.942883][T24842] ? anon_vma_clone+0x9a/0x500 [ 2347.947484][T24842] kmem_cache_alloc+0x44/0x200 [ 2347.952091][T24842] anon_vma_clone+0x9a/0x500 [ 2347.956511][T24842] anon_vma_fork+0x91/0x4e0 [ 2347.960853][T24842] ? anon_vma_name+0x4c/0x70 [ 2347.965275][T24842] ? vm_area_dup+0x17a/0x230 [ 2347.969705][T24842] copy_mm+0xa3a/0x13e0 [ 2347.973698][T24842] ? copy_signal+0x610/0x610 [ 2347.978121][T24842] ? __init_rwsem+0xd6/0x1c0 [ 2347.982549][T24842] ? copy_signal+0x4e3/0x610 [ 2347.986974][T24842] copy_process+0x12bc/0x3260 [ 2347.991489][T24842] ? proc_fail_nth_write+0x20b/0x290 [ 2347.996608][T24842] ? fsnotify_perm+0x6a/0x5d0 [ 2348.001124][T24842] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 2348.006071][T24842] ? vfs_write+0x9ec/0x1110 [ 2348.010498][T24842] kernel_clone+0x21e/0x9e0 [ 2348.014835][T24842] ? file_end_write+0x1c0/0x1c0 [ 2348.019523][T24842] ? create_io_thread+0x1e0/0x1e0 [ 2348.024381][T24842] ? mutex_unlock+0xb2/0x260 [ 2348.028810][T24842] ? __mutex_lock_slowpath+0x10/0x10 [ 2348.033931][T24842] __x64_sys_clone+0x23f/0x290 [ 2348.038531][T24842] ? __do_sys_vfork+0x130/0x130 [ 2348.043218][T24842] ? ksys_write+0x260/0x2c0 [ 2348.047557][T24842] ? debug_smp_processor_id+0x17/0x20 [ 2348.052766][T24842] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 2348.058668][T24842] ? exit_to_user_mode_prepare+0x39/0xa0 [ 2348.064134][T24842] do_syscall_64+0x3d/0xb0 [ 2348.068385][T24842] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 2348.074116][T24842] RIP: 0033:0x7f6aaae71ae9 [ 2348.078370][T24842] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 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 b0 ff ff ff f7 d8 64 89 01 48 [ 2348.097809][T24842] RSP: 002b:00007f6aa9bf4078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 02:20:57 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) r1 = bpf$ITER_CREATE(0x21, &(0x7f0000000000)={r0}, 0x8) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000040)=0x9) syz_clone(0x8088400, 0x0, 0x0, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) (async) openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) (async) bpf$ITER_CREATE(0x21, &(0x7f0000000000)={r0}, 0x8) (async) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000040)=0x9) (async) syz_clone(0x8088400, 0x0, 0x0, 0x0, 0x0, 0x0) (async) 02:20:57 executing program 1: syz_clone(0xc22a000, 0x0, 0xff0f010000000000, 0x0, 0x0, 0x0) 02:20:57 executing program 1: r0 = syz_clone(0xc22a000, 0x0, 0x0, 0x0, 0x0, 0x0) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000000)=r0, 0x12) 02:20:57 executing program 4: syz_clone(0xc22a000, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 35) [ 2348.106057][T24842] RAX: ffffffffffffffda RBX: 00007f6aaaf90f80 RCX: 00007f6aaae71ae9 [ 2348.113868][T24842] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000c22a000 [ 2348.121678][T24842] RBP: 00007f6aa9bf4120 R08: 0000000000000000 R09: 0000000000000000 [ 2348.129494][T24842] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 2348.137301][T24842] R13: 000000000000000b R14: 00007f6aaaf90f80 R15: 00007ffd1f613a08 [ 2348.145120][T24842] [ 2348.198864][T24865] FAULT_INJECTION: forcing a failure. [ 2348.198864][T24865] name failslab, interval 1, probability 0, space 0, times 0 [ 2348.211776][T24865] CPU: 0 PID: 24865 Comm: syz-executor.4 Not tainted 5.15.131-syzkaller-00653-gea586874d2f9 #0 [ 2348.221928][T24865] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 2348.231823][T24865] Call Trace: [ 2348.234968][T24865] [ 2348.237719][T24865] dump_stack_lvl+0x151/0x1b7 [ 2348.242234][T24865] ? io_uring_drop_tctx_refs+0x190/0x190 [ 2348.247702][T24865] dump_stack+0x15/0x17 [ 2348.251691][T24865] should_fail+0x3c6/0x510 [ 2348.255948][T24865] __should_failslab+0xa4/0xe0 [ 2348.260546][T24865] ? vm_area_dup+0x26/0x230 [ 2348.264884][T24865] should_failslab+0x9/0x20 [ 2348.269224][T24865] slab_pre_alloc_hook+0x37/0xd0 [ 2348.274001][T24865] ? vm_area_dup+0x26/0x230 [ 2348.278338][T24865] kmem_cache_alloc+0x44/0x200 [ 2348.282939][T24865] vm_area_dup+0x26/0x230 [ 2348.287104][T24865] copy_mm+0x9a1/0x13e0 [ 2348.291108][T24865] ? copy_signal+0x610/0x610 [ 2348.295523][T24865] ? __init_rwsem+0xd6/0x1c0 [ 2348.299952][T24865] ? copy_signal+0x4e3/0x610 [ 2348.304379][T24865] copy_process+0x12bc/0x3260 [ 2348.308892][T24865] ? proc_fail_nth_write+0x20b/0x290 [ 2348.314015][T24865] ? fsnotify_perm+0x6a/0x5d0 [ 2348.318523][T24865] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 2348.323473][T24865] ? vfs_write+0x9ec/0x1110 [ 2348.327812][T24865] kernel_clone+0x21e/0x9e0 [ 2348.332154][T24865] ? file_end_write+0x1c0/0x1c0 [ 2348.336838][T24865] ? create_io_thread+0x1e0/0x1e0 [ 2348.341698][T24865] ? mutex_unlock+0xb2/0x260 [ 2348.346125][T24865] ? __mutex_lock_slowpath+0x10/0x10 [ 2348.351245][T24865] __x64_sys_clone+0x23f/0x290 [ 2348.355845][T24865] ? __do_sys_vfork+0x130/0x130 [ 2348.360530][T24865] ? ksys_write+0x260/0x2c0 [ 2348.364872][T24865] ? debug_smp_processor_id+0x17/0x20 [ 2348.370080][T24865] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 2348.375980][T24865] ? exit_to_user_mode_prepare+0x39/0xa0 [ 2348.381452][T24865] do_syscall_64+0x3d/0xb0 [ 2348.385703][T24865] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 2348.391429][T24865] RIP: 0033:0x7f6aaae71ae9 [ 2348.395687][T24865] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 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 b0 ff ff ff f7 d8 64 89 01 48 [ 2348.415211][T24865] RSP: 002b:00007f6aa9bf4078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 2348.423456][T24865] RAX: ffffffffffffffda RBX: 00007f6aaaf90f80 RCX: 00007f6aaae71ae9 [ 2348.431269][T24865] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000c22a000 [ 2348.439091][T24865] RBP: 00007f6aa9bf4120 R08: 0000000000000000 R09: 0000000000000000 02:20:57 executing program 0: syz_clone(0x8089400, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone(0x40000000, &(0x7f0000000180)="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", 0xfc, &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)) 02:20:57 executing program 3: syz_clone(0xc22a000, 0x0, 0xfbffffff00000000, 0x0, 0x0, 0x0) 02:20:57 executing program 1: r0 = syz_clone(0xc22a000, 0x0, 0x0, 0x0, 0x0, 0x0) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000000)=r0, 0x12) 02:20:57 executing program 2: syz_clone(0x988a100, 0x0, 0x0, 0x0, 0x0, 0x0) getpid() 02:20:57 executing program 5: syz_clone(0x51005180, 0x0, 0x8000000000000, 0x0, 0x0, 0x0) 02:20:57 executing program 4: syz_clone(0xc22a000, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 36) [ 2348.446896][T24865] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 2348.454713][T24865] R13: 000000000000000b R14: 00007f6aaaf90f80 R15: 00007ffd1f613a08 [ 2348.462521][T24865] 02:20:57 executing program 1: syz_clone(0xc22a000, 0x0, 0x0, 0x0, 0x0, 0x0) (async) r0 = syz_clone(0xc22a000, 0x0, 0x0, 0x0, 0x0, 0x0) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000000)=r0, 0x12) 02:20:57 executing program 2: syz_clone(0x988a100, 0x0, 0x0, 0x0, 0x0, 0x0) getpid() (async) getpid() 02:20:57 executing program 3: syz_clone(0xc22a000, 0x0, 0xff0f010000000000, 0x0, 0x0, 0x0) [ 2348.519268][T24879] FAULT_INJECTION: forcing a failure. [ 2348.519268][T24879] name failslab, interval 1, probability 0, space 0, times 0 [ 2348.571222][T24879] CPU: 0 PID: 24879 Comm: syz-executor.4 Not tainted 5.15.131-syzkaller-00653-gea586874d2f9 #0 [ 2348.581383][T24879] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 2348.591281][T24879] Call Trace: [ 2348.594411][T24879] [ 2348.597182][T24879] dump_stack_lvl+0x151/0x1b7 [ 2348.601693][T24879] ? io_uring_drop_tctx_refs+0x190/0x190 [ 2348.607163][T24879] dump_stack+0x15/0x17 [ 2348.611150][T24879] should_fail+0x3c6/0x510 [ 2348.615404][T24879] __should_failslab+0xa4/0xe0 [ 2348.620005][T24879] ? anon_vma_clone+0x9a/0x500 [ 2348.624603][T24879] should_failslab+0x9/0x20 [ 2348.628946][T24879] slab_pre_alloc_hook+0x37/0xd0 [ 2348.633717][T24879] ? anon_vma_clone+0x9a/0x500 [ 2348.638317][T24879] kmem_cache_alloc+0x44/0x200 [ 2348.642920][T24879] anon_vma_clone+0x9a/0x500 [ 2348.647344][T24879] anon_vma_fork+0x91/0x4e0 [ 2348.651684][T24879] ? anon_vma_name+0x4c/0x70 [ 2348.656135][T24879] ? vm_area_dup+0x17a/0x230 [ 2348.660541][T24879] copy_mm+0xa3a/0x13e0 [ 2348.664532][T24879] ? copy_signal+0x610/0x610 [ 2348.668957][T24879] ? __init_rwsem+0xd6/0x1c0 [ 2348.673382][T24879] ? copy_signal+0x4e3/0x610 [ 2348.677810][T24879] copy_process+0x12bc/0x3260 [ 2348.682321][T24879] ? proc_fail_nth_write+0x20b/0x290 [ 2348.687444][T24879] ? fsnotify_perm+0x6a/0x5d0 [ 2348.691956][T24879] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 2348.696903][T24879] ? vfs_write+0x9ec/0x1110 [ 2348.701244][T24879] kernel_clone+0x21e/0x9e0 [ 2348.705582][T24879] ? file_end_write+0x1c0/0x1c0 [ 2348.710269][T24879] ? create_io_thread+0x1e0/0x1e0 [ 2348.715129][T24879] ? mutex_unlock+0xb2/0x260 [ 2348.719555][T24879] ? __mutex_lock_slowpath+0x10/0x10 [ 2348.724678][T24879] __x64_sys_clone+0x23f/0x290 [ 2348.729279][T24879] ? __do_sys_vfork+0x130/0x130 [ 2348.733966][T24879] ? ksys_write+0x260/0x2c0 [ 2348.738308][T24879] ? debug_smp_processor_id+0x17/0x20 [ 2348.743510][T24879] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 2348.749415][T24879] ? exit_to_user_mode_prepare+0x39/0xa0 [ 2348.754881][T24879] do_syscall_64+0x3d/0xb0 [ 2348.759135][T24879] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 2348.764862][T24879] RIP: 0033:0x7f6aaae71ae9 [ 2348.769119][T24879] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 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 b0 ff ff ff f7 d8 64 89 01 48 [ 2348.788558][T24879] RSP: 002b:00007f6aa9bf4078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 2348.796892][T24879] RAX: ffffffffffffffda RBX: 00007f6aaaf90f80 RCX: 00007f6aaae71ae9 [ 2348.804713][T24879] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000c22a000 [ 2348.812513][T24879] RBP: 00007f6aa9bf4120 R08: 0000000000000000 R09: 0000000000000000 02:20:58 executing program 2: syz_clone(0x988a100, 0x0, 0x0, 0x0, 0x0, 0x0) getpid() 02:20:58 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000001200)='blkio.bfq.io_queued\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001cc0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r3) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r4) ioctl$TUNSETQUEUE(r4, 0x400454d9, &(0x7f0000001280)={'syzkaller0\x00', 0x400}) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00000012c0)) close(r5) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000008c0)={0xffffffffffffffff, 0xe0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000000600)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x7, 0x2, &(0x7f0000000640)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000680)=[0x0, 0x0], 0x0, 0x8, &(0x7f00000006c0)=[{}, {}, {}], 0x18, 0x10, &(0x7f0000000700), &(0x7f0000000740), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000780)}}, 0x10) r7 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x18, 0xc, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1ff}, [@map_val={0x18, 0x3, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x9}, @ldst={0x0, 0x2, 0x2, 0x2, 0x3, 0x50, 0x10}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x4}, @map_val, @generic={0x82, 0x1, 0x3, 0x7, 0x9}, @func={0x85, 0x0, 0x1, 0x0, 0x5}, @call={0x85, 0x0, 0x0, 0xa7}]}, &(0x7f00000001c0)='GPL\x00', 0x0, 0xc8, &(0x7f0000000200)=""/200, 0x40f00, 0x20, '\x00', r6, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000300)={0x6, 0x2}, 0x8, 0x10, &(0x7f0000000340)={0x3, 0x0, 0x0, 0x4}, 0x10}, 0x90) r8 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000480)=@o_path={&(0x7f0000000440)='./file0\x00', 0x0, 0xc000, r1}, 0x18) r9 = bpf$ITER_CREATE(0x21, &(0x7f0000001300)={r0}, 0x8) ioctl$TUNGETFEATURES(r9, 0x800454cf, &(0x7f0000001340)) ioctl$TUNGETDEVNETNS(r3, 0x54e3, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001440)={&(0x7f0000001400)='kyber_latency\x00', r7}, 0x10) sendmsg$unix(r1, &(0x7f0000000540)={&(0x7f0000000000)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000100)=[{&(0x7f0000000080)="b2c9ddf74f3dfa91049f8ea0b38656985fa569f4488983bec40768dee58cb08338de8a1142331d7776c1ea12640a5337b87c2bedfcac5eac5b89d3d173b21cda12afe1b10a08d890cf63c633ea2075b69e0a96198815006c70756d411dbdc9244637ea937c65100d5b672c4a621e7409b871f6c487aaa3c818", 0x79}], 0x1, &(0x7f00000004c0)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xffffffffffffffff}}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, r1, r3, r2, r5, r7, 0xffffffffffffffff, 0xffffffffffffffff, r8]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x78, 0x840}, 0x4000000) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000001240)=r7) sendmsg(0xffffffffffffffff, &(0x7f00000011c0)={&(0x7f0000000000)=@in6={0xa, 0x4e24, 0x3, @private1, 0xb44}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)="44abd00f4157272ccef99a048656791e3df325487f6e50a4f78b697bbd5150c2f21d43d2b0c38653b58cb2f61c6e24f9ee6af088de24119c08328b9f058393195445ae9ce722b405d9fc94f7fa4d45402669075343fa38793e57e52b77ac42095468ac3879acb9f04b1a9ac1617db1f845b05a0a168612f80c548d481337952e949f068842a29b1b390830791ad74303ff9449383e52e4e18e84", 0x9a}], 0x1, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x1010}, 0x40814) syz_clone(0xc22a000, 0x0, 0x0, 0x0, 0x0, 0x0) 02:20:58 executing program 5: syz_clone(0x51005180, 0x0, 0x70000000000000, 0x0, 0x0, 0x0) [ 2348.820331][T24879] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 2348.828136][T24879] R13: 000000000000000b R14: 00007f6aaaf90f80 R15: 00007ffd1f613a08 [ 2348.835950][T24879] 02:20:58 executing program 4: syz_clone(0xc22a000, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 37) 02:20:58 executing program 2: syz_clone(0x8089400, 0x0, 0x0, 0x0, 0x0, 0x0) getpid() 02:20:58 executing program 3: syz_clone(0xc22a000, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f00000005c0)={&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540)=[{0x0}, {0x0}, {0x0}], 0x3, &(0x7f0000000600)=ANY=[@ANYBLOB="1c00000000097eb0cb18206575a52900316225fddbaed62e4ad9c8935b0e766a0cda03ce1a4d7f85f836f81fb0843a4b74f5711968530377134933cc77164fca3c4bc8be01b410d6494583d06cb2f7991e1f23991a10a7d114d3a7782d0ccc6db2ba639ff8d518566f9377623088b6e89391bcb43734deee2810f7283c9cfbdfba4c8894c12719", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYBLOB="0000000010000000000000000100000001000000"], 0x30}, 0x0) recvmsg$unix(r0, &(0x7f0000000400)={&(0x7f0000000000)=@abs, 0x6e, &(0x7f0000000380)=[{&(0x7f0000000080)=""/120, 0x78}, {&(0x7f0000000100)=""/214, 0xd6}, {&(0x7f0000000200)=""/169, 0xa9}, {&(0x7f00000002c0)=""/176, 0xb0}], 0x4, &(0x7f00000003c0)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0x0}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0x0}}}], 0x40}, 0x383e010f8391c914) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r5, &(0x7f00000005c0)={&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540)=[{0x0}, {0x0}, {0x0}], 0x3, &(0x7f00000000c0)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}, @rights={{0x10}}], 0x30}, 0x0) r6 = gettid() r7 = openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000500), 0x2, 0x0) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000000b80)=@bloom_filter={0x1e, 0x40, 0x0, 0x9, 0x300a, 0xffffffffffffffff, 0x74b, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x3, 0x5, 0x6}, 0x48) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) r10 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000c00)={0xffffffffffffffff}, 0x4) r11 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r11) r12 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r12) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000d40)=@o_path={&(0x7f00000004c0)='./file0\x00', 0x0, 0x10, r12}, 0x18) r13 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r13) gettid() r14 = getpid() sendmsg$unix(r5, &(0x7f0000000d00)={&(0x7f0000000440)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000b00)=[{&(0x7f00000004c0)}, {&(0x7f00000006c0)="f66f6acdf1b3b7b0bd25946c3eb88ffede0e5a1210ffe3a6dfc3c4370c834c154dfcfbd013d80563303803fd51a1ea59fab1a0f170fbf63f7ea71c72901c3c23af1b58e4e7ddf8347879db08e7a2c0137dbf6299bc1a1e3f2d27f723dc483a518c625a868ad022e5c7808cd92f47a9bb6f920b2edf10fce4ea39108f362078727d56de48abc18e51abc224af8758afa049fd288c450f6cf3b8b64999c1c8b9c763", 0xa1}, {&(0x7f0000000780)="389947af90d9577f468a41bd003b2c581b6caed2a7fa9582fca9dd29692a2a2265789748ccafb2b5db43d1c06f518e98b783c675c1a42db27666eb7eb880199b8b70e9399523076d291e5569", 0x4c}, {&(0x7f0000000800)="be0179f0febfead2e7fa2d99339003ace60a3e79ae0d4f5495251b0568f084dae5af6d53234775818bdc459fa265458a800aa1a88eb42861e8b8febee7472248af35e96df27cdd776f6c731b53864206d2625967a74ae44c2e20a1d74f7ac99a106b9975f2faded1ece36ddf9c5b3437ad0eaf014b2089cc4f6063695332", 0x7e}, {&(0x7f0000000880)="445ab70e5d2a5bc87b2a29592966a9d132d042bc3de18e4a771f916eb89cf6d00fb853dedaf80a6d112d47b07eb36a5de9471e5bdef34e14098a3061325ed530abfb39a7ccf45b2ea9b2286ec1ee6b890ff8864cf8e069a2a3eedc72e79eaba5fd36a5898ff557d3bc439078e3dd4d3468f9a26fdd40ef87434a7dcb9356dd60244165ed3820921634b86aade3d8698c9feeb416c96962769f36fcc9138725150f4e85040d908bd9caf94f45062cb12b90534ea642e2cce9ae818714933e6b86b4bedaccb16836fdc0fae15c1392b549", 0xd0}, {&(0x7f0000000980)="4cd4e429f68271425ded5804f587183ebd0fac82cdb2b243cdbee5978bc3234932178f4a0fa4736cbeaab54648acf155e10fe5c1d8d3ac79b64f2dc34fa849bee7466127ad6a6684240bc9581acc2910c0645a531e67b44341891181dead08edcc58b500f210d141c570e14c267708874b83d6172a5c43dbbdc38ce56001cee0002859ce8b75536e9800cd1c4b990cdd7186086fa0c21c605ac9c5e756668c88504bb4a5df2b6ce3d9750b699243d4ec5b2527d9b150fd12e1d04fa316f96cf0f6c6909fd8a076756be9103185f84dc15c105feb5f", 0xd5}, {&(0x7f0000000a80)="65f33ea98a8ea69751b3c046671c9bb9be9694c568af56c9104a6f94434f99ff4094acdaf6f69df870efb8d6601b156398089251b7c321629437a6cb23231ca4d3609a3e0e3300c74b0c6342a8e9b81b345298cb46f9164691a8981a275443", 0x5f}], 0x7, &(0x7f0000000c40)=[@cred={{0x1c, 0x1, 0x2, {r6, r2, r4}}}, @rights={{0x28, 0x1, 0x1, [r7, r8, r0, r1, r9, r10]}}, @rights={{0x24, 0x1, 0x1, [r0, r0, r11, r13, r1]}}, @cred={{0x1c, 0x1, 0x2, {r14, r2, r3}}}], 0x90, 0x810}, 0x4004) 02:20:58 executing program 0: syz_clone(0x8089400, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone(0x40000000, &(0x7f0000000180)="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", 0xfc, &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)) syz_clone(0x8089400, 0x0, 0x0, 0x0, 0x0, 0x0) (async) syz_clone(0x40000000, &(0x7f0000000180)="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", 0xfc, &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)) (async) 02:20:58 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000001200)='blkio.bfq.io_queued\x00', 0x0, 0x0) (async) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001cc0)={0xffffffffffffffff, 0xffffffffffffffff}) (async, rerun: 32) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) (rerun: 32) close(r3) (async, rerun: 64) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) (rerun: 64) close(r4) ioctl$TUNSETQUEUE(r4, 0x400454d9, &(0x7f0000001280)={'syzkaller0\x00', 0x400}) (async) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00000012c0)) close(r5) (async, rerun: 64) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000008c0)={0xffffffffffffffff, 0xe0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000000600)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x7, 0x2, &(0x7f0000000640)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000680)=[0x0, 0x0], 0x0, 0x8, &(0x7f00000006c0)=[{}, {}, {}], 0x18, 0x10, &(0x7f0000000700), &(0x7f0000000740), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000780)}}, 0x10) (rerun: 64) r7 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x18, 0xc, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1ff}, [@map_val={0x18, 0x3, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x9}, @ldst={0x0, 0x2, 0x2, 0x2, 0x3, 0x50, 0x10}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x4}, @map_val, @generic={0x82, 0x1, 0x3, 0x7, 0x9}, @func={0x85, 0x0, 0x1, 0x0, 0x5}, @call={0x85, 0x0, 0x0, 0xa7}]}, &(0x7f00000001c0)='GPL\x00', 0x0, 0xc8, &(0x7f0000000200)=""/200, 0x40f00, 0x20, '\x00', r6, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000300)={0x6, 0x2}, 0x8, 0x10, &(0x7f0000000340)={0x3, 0x0, 0x0, 0x4}, 0x10}, 0x90) (async, rerun: 32) r8 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000480)=@o_path={&(0x7f0000000440)='./file0\x00', 0x0, 0xc000, r1}, 0x18) (async, rerun: 32) r9 = bpf$ITER_CREATE(0x21, &(0x7f0000001300)={r0}, 0x8) ioctl$TUNGETFEATURES(r9, 0x800454cf, &(0x7f0000001340)) (async) ioctl$TUNGETDEVNETNS(r3, 0x54e3, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001440)={&(0x7f0000001400)='kyber_latency\x00', r7}, 0x10) (async) sendmsg$unix(r1, &(0x7f0000000540)={&(0x7f0000000000)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000100)=[{&(0x7f0000000080)="b2c9ddf74f3dfa91049f8ea0b38656985fa569f4488983bec40768dee58cb08338de8a1142331d7776c1ea12640a5337b87c2bedfcac5eac5b89d3d173b21cda12afe1b10a08d890cf63c633ea2075b69e0a96198815006c70756d411dbdc9244637ea937c65100d5b672c4a621e7409b871f6c487aaa3c818", 0x79}], 0x1, &(0x7f00000004c0)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xffffffffffffffff}}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, r1, r3, r2, r5, r7, 0xffffffffffffffff, 0xffffffffffffffff, r8]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x78, 0x840}, 0x4000000) (async) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000001240)=r7) sendmsg(0xffffffffffffffff, &(0x7f00000011c0)={&(0x7f0000000000)=@in6={0xa, 0x4e24, 0x3, @private1, 0xb44}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)="44abd00f4157272ccef99a048656791e3df325487f6e50a4f78b697bbd5150c2f21d43d2b0c38653b58cb2f61c6e24f9ee6af088de24119c08328b9f058393195445ae9ce722b405d9fc94f7fa4d45402669075343fa38793e57e52b77ac42095468ac3879acb9f04b1a9ac1617db1f845b05a0a168612f80c548d481337952e949f068842a29b1b390830791ad74303ff9449383e52e4e18e84", 0x9a}], 0x1, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x1010}, 0x40814) (async) syz_clone(0xc22a000, 0x0, 0x0, 0x0, 0x0, 0x0) 02:20:58 executing program 5: syz_clone(0x51005180, 0x0, 0x90fb263a550000, 0x0, 0x0, 0x0) 02:20:58 executing program 2: syz_clone(0x8089400, 0x0, 0x0, 0x0, 0x0, 0x0) (async) getpid() 02:20:58 executing program 3: syz_clone(0xc22a000, 0x0, 0x0, 0x0, 0x0, 0x0) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f00000005c0)={&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540)=[{0x0}, {0x0}, {0x0}], 0x3, &(0x7f0000000600)=ANY=[@ANYBLOB="1c00000000097eb0cb18206575a52900316225fddbaed62e4ad9c8935b0e766a0cda03ce1a4d7f85f836f81fb0843a4b74f5711968530377134933cc77164fca3c4bc8be01b410d6494583d06cb2f7991e1f23991a10a7d114d3a7782d0ccc6db2ba639ff8d518566f9377623088b6e89391bcb43734deee2810f7283c9cfbdfba4c8894c12719", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYBLOB="0000000010000000000000000100000001000000"], 0x30}, 0x0) recvmsg$unix(r0, &(0x7f0000000400)={&(0x7f0000000000)=@abs, 0x6e, &(0x7f0000000380)=[{&(0x7f0000000080)=""/120, 0x78}, {&(0x7f0000000100)=""/214, 0xd6}, {&(0x7f0000000200)=""/169, 0xa9}, {&(0x7f00000002c0)=""/176, 0xb0}], 0x4, &(0x7f00000003c0)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0x0}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0x0}}}], 0x40}, 0x383e010f8391c914) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r5, &(0x7f00000005c0)={&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540)=[{0x0}, {0x0}, {0x0}], 0x3, &(0x7f00000000c0)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}, @rights={{0x10}}], 0x30}, 0x0) (async) r6 = gettid() (async) r7 = openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000500), 0x2, 0x0) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000000b80)=@bloom_filter={0x1e, 0x40, 0x0, 0x9, 0x300a, 0xffffffffffffffff, 0x74b, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x3, 0x5, 0x6}, 0x48) (async) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r10 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000c00)={0xffffffffffffffff}, 0x4) r11 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r11) (async) r12 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r12) (async) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000d40)=@o_path={&(0x7f00000004c0)='./file0\x00', 0x0, 0x10, r12}, 0x18) (async) r13 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r13) (async) gettid() (async) r14 = getpid() sendmsg$unix(r5, &(0x7f0000000d00)={&(0x7f0000000440)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000b00)=[{&(0x7f00000004c0)}, {&(0x7f00000006c0)="f66f6acdf1b3b7b0bd25946c3eb88ffede0e5a1210ffe3a6dfc3c4370c834c154dfcfbd013d80563303803fd51a1ea59fab1a0f170fbf63f7ea71c72901c3c23af1b58e4e7ddf8347879db08e7a2c0137dbf6299bc1a1e3f2d27f723dc483a518c625a868ad022e5c7808cd92f47a9bb6f920b2edf10fce4ea39108f362078727d56de48abc18e51abc224af8758afa049fd288c450f6cf3b8b64999c1c8b9c763", 0xa1}, {&(0x7f0000000780)="389947af90d9577f468a41bd003b2c581b6caed2a7fa9582fca9dd29692a2a2265789748ccafb2b5db43d1c06f518e98b783c675c1a42db27666eb7eb880199b8b70e9399523076d291e5569", 0x4c}, {&(0x7f0000000800)="be0179f0febfead2e7fa2d99339003ace60a3e79ae0d4f5495251b0568f084dae5af6d53234775818bdc459fa265458a800aa1a88eb42861e8b8febee7472248af35e96df27cdd776f6c731b53864206d2625967a74ae44c2e20a1d74f7ac99a106b9975f2faded1ece36ddf9c5b3437ad0eaf014b2089cc4f6063695332", 0x7e}, {&(0x7f0000000880)="445ab70e5d2a5bc87b2a29592966a9d132d042bc3de18e4a771f916eb89cf6d00fb853dedaf80a6d112d47b07eb36a5de9471e5bdef34e14098a3061325ed530abfb39a7ccf45b2ea9b2286ec1ee6b890ff8864cf8e069a2a3eedc72e79eaba5fd36a5898ff557d3bc439078e3dd4d3468f9a26fdd40ef87434a7dcb9356dd60244165ed3820921634b86aade3d8698c9feeb416c96962769f36fcc9138725150f4e85040d908bd9caf94f45062cb12b90534ea642e2cce9ae818714933e6b86b4bedaccb16836fdc0fae15c1392b549", 0xd0}, {&(0x7f0000000980)="4cd4e429f68271425ded5804f587183ebd0fac82cdb2b243cdbee5978bc3234932178f4a0fa4736cbeaab54648acf155e10fe5c1d8d3ac79b64f2dc34fa849bee7466127ad6a6684240bc9581acc2910c0645a531e67b44341891181dead08edcc58b500f210d141c570e14c267708874b83d6172a5c43dbbdc38ce56001cee0002859ce8b75536e9800cd1c4b990cdd7186086fa0c21c605ac9c5e756668c88504bb4a5df2b6ce3d9750b699243d4ec5b2527d9b150fd12e1d04fa316f96cf0f6c6909fd8a076756be9103185f84dc15c105feb5f", 0xd5}, {&(0x7f0000000a80)="65f33ea98a8ea69751b3c046671c9bb9be9694c568af56c9104a6f94434f99ff4094acdaf6f69df870efb8d6601b156398089251b7c321629437a6cb23231ca4d3609a3e0e3300c74b0c6342a8e9b81b345298cb46f9164691a8981a275443", 0x5f}], 0x7, &(0x7f0000000c40)=[@cred={{0x1c, 0x1, 0x2, {r6, r2, r4}}}, @rights={{0x28, 0x1, 0x1, [r7, r8, r0, r1, r9, r10]}}, @rights={{0x24, 0x1, 0x1, [r0, r0, r11, r13, r1]}}, @cred={{0x1c, 0x1, 0x2, {r14, r2, r3}}}], 0x90, 0x810}, 0x4004) 02:20:58 executing program 2: syz_clone(0x8089400, 0x0, 0x0, 0x0, 0x0, 0x0) getpid() 02:20:58 executing program 1: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000001200)='blkio.bfq.io_queued\x00', 0x0, 0x0) (async) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000001200)='blkio.bfq.io_queued\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001cc0)) (async) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001cc0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r3) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r4) ioctl$TUNSETQUEUE(r4, 0x400454d9, &(0x7f0000001280)={'syzkaller0\x00', 0x400}) openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) (async) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00000012c0)) (async) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00000012c0)) close(r5) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000008c0)={0xffffffffffffffff, 0xe0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000000600)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x7, 0x2, &(0x7f0000000640)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000680)=[0x0, 0x0], 0x0, 0x8, &(0x7f00000006c0)=[{}, {}, {}], 0x18, 0x10, &(0x7f0000000700), &(0x7f0000000740), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000780)}}, 0x10) (async) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000008c0)={0xffffffffffffffff, 0xe0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000000600)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x7, 0x2, &(0x7f0000000640)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000680)=[0x0, 0x0], 0x0, 0x8, &(0x7f00000006c0)=[{}, {}, {}], 0x18, 0x10, &(0x7f0000000700), &(0x7f0000000740), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000780)}}, 0x10) r7 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x18, 0xc, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1ff}, [@map_val={0x18, 0x3, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x9}, @ldst={0x0, 0x2, 0x2, 0x2, 0x3, 0x50, 0x10}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x4}, @map_val, @generic={0x82, 0x1, 0x3, 0x7, 0x9}, @func={0x85, 0x0, 0x1, 0x0, 0x5}, @call={0x85, 0x0, 0x0, 0xa7}]}, &(0x7f00000001c0)='GPL\x00', 0x0, 0xc8, &(0x7f0000000200)=""/200, 0x40f00, 0x20, '\x00', r6, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000300)={0x6, 0x2}, 0x8, 0x10, &(0x7f0000000340)={0x3, 0x0, 0x0, 0x4}, 0x10}, 0x90) r8 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000480)=@o_path={&(0x7f0000000440)='./file0\x00', 0x0, 0xc000, r1}, 0x18) bpf$ITER_CREATE(0x21, &(0x7f0000001300)={r0}, 0x8) (async) r9 = bpf$ITER_CREATE(0x21, &(0x7f0000001300)={r0}, 0x8) ioctl$TUNGETFEATURES(r9, 0x800454cf, &(0x7f0000001340)) ioctl$TUNGETDEVNETNS(r3, 0x54e3, 0x0) (async) ioctl$TUNGETDEVNETNS(r3, 0x54e3, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001440)={&(0x7f0000001400)='kyber_latency\x00', r7}, 0x10) sendmsg$unix(r1, &(0x7f0000000540)={&(0x7f0000000000)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000100)=[{&(0x7f0000000080)="b2c9ddf74f3dfa91049f8ea0b38656985fa569f4488983bec40768dee58cb08338de8a1142331d7776c1ea12640a5337b87c2bedfcac5eac5b89d3d173b21cda12afe1b10a08d890cf63c633ea2075b69e0a96198815006c70756d411dbdc9244637ea937c65100d5b672c4a621e7409b871f6c487aaa3c818", 0x79}], 0x1, &(0x7f00000004c0)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xffffffffffffffff}}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, r1, r3, r2, r5, r7, 0xffffffffffffffff, 0xffffffffffffffff, r8]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x78, 0x840}, 0x4000000) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000001240)=r7) sendmsg(0xffffffffffffffff, &(0x7f00000011c0)={&(0x7f0000000000)=@in6={0xa, 0x4e24, 0x3, @private1, 0xb44}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)="44abd00f4157272ccef99a048656791e3df325487f6e50a4f78b697bbd5150c2f21d43d2b0c38653b58cb2f61c6e24f9ee6af088de24119c08328b9f058393195445ae9ce722b405d9fc94f7fa4d45402669075343fa38793e57e52b77ac42095468ac3879acb9f04b1a9ac1617db1f845b05a0a168612f80c548d481337952e949f068842a29b1b390830791ad74303ff9449383e52e4e18e84", 0x9a}], 0x1, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x1010}, 0x40814) syz_clone(0xc22a000, 0x0, 0x0, 0x0, 0x0, 0x0) 02:20:58 executing program 3: syz_clone(0xc22a000, 0x0, 0x0, 0x0, 0x0, 0x0) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f00000005c0)={&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540)=[{0x0}, {0x0}, {0x0}], 0x3, &(0x7f0000000600)=ANY=[@ANYBLOB="1c00000000097eb0cb18206575a52900316225fddbaed62e4ad9c8935b0e766a0cda03ce1a4d7f85f836f81fb0843a4b74f5711968530377134933cc77164fca3c4bc8be01b410d6494583d06cb2f7991e1f23991a10a7d114d3a7782d0ccc6db2ba639ff8d518566f9377623088b6e89391bcb43734deee2810f7283c9cfbdfba4c8894c12719", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYBLOB="0000000010000000000000000100000001000000"], 0x30}, 0x0) (async) recvmsg$unix(r0, &(0x7f0000000400)={&(0x7f0000000000)=@abs, 0x6e, &(0x7f0000000380)=[{&(0x7f0000000080)=""/120, 0x78}, {&(0x7f0000000100)=""/214, 0xd6}, {&(0x7f0000000200)=""/169, 0xa9}, {&(0x7f00000002c0)=""/176, 0xb0}], 0x4, &(0x7f00000003c0)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0x0}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0x0}}}], 0x40}, 0x383e010f8391c914) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r5, &(0x7f00000005c0)={&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540)=[{0x0}, {0x0}, {0x0}], 0x3, &(0x7f00000000c0)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}, @rights={{0x10}}], 0x30}, 0x0) (async) r6 = gettid() (async) r7 = openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000500), 0x2, 0x0) (async) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000000b80)=@bloom_filter={0x1e, 0x40, 0x0, 0x9, 0x300a, 0xffffffffffffffff, 0x74b, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x3, 0x5, 0x6}, 0x48) (async) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) r10 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000c00)={0xffffffffffffffff}, 0x4) (async) r11 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r11) (async) r12 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r12) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000d40)=@o_path={&(0x7f00000004c0)='./file0\x00', 0x0, 0x10, r12}, 0x18) r13 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r13) (async) gettid() r14 = getpid() sendmsg$unix(r5, &(0x7f0000000d00)={&(0x7f0000000440)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000b00)=[{&(0x7f00000004c0)}, {&(0x7f00000006c0)="f66f6acdf1b3b7b0bd25946c3eb88ffede0e5a1210ffe3a6dfc3c4370c834c154dfcfbd013d80563303803fd51a1ea59fab1a0f170fbf63f7ea71c72901c3c23af1b58e4e7ddf8347879db08e7a2c0137dbf6299bc1a1e3f2d27f723dc483a518c625a868ad022e5c7808cd92f47a9bb6f920b2edf10fce4ea39108f362078727d56de48abc18e51abc224af8758afa049fd288c450f6cf3b8b64999c1c8b9c763", 0xa1}, {&(0x7f0000000780)="389947af90d9577f468a41bd003b2c581b6caed2a7fa9582fca9dd29692a2a2265789748ccafb2b5db43d1c06f518e98b783c675c1a42db27666eb7eb880199b8b70e9399523076d291e5569", 0x4c}, {&(0x7f0000000800)="be0179f0febfead2e7fa2d99339003ace60a3e79ae0d4f5495251b0568f084dae5af6d53234775818bdc459fa265458a800aa1a88eb42861e8b8febee7472248af35e96df27cdd776f6c731b53864206d2625967a74ae44c2e20a1d74f7ac99a106b9975f2faded1ece36ddf9c5b3437ad0eaf014b2089cc4f6063695332", 0x7e}, {&(0x7f0000000880)="445ab70e5d2a5bc87b2a29592966a9d132d042bc3de18e4a771f916eb89cf6d00fb853dedaf80a6d112d47b07eb36a5de9471e5bdef34e14098a3061325ed530abfb39a7ccf45b2ea9b2286ec1ee6b890ff8864cf8e069a2a3eedc72e79eaba5fd36a5898ff557d3bc439078e3dd4d3468f9a26fdd40ef87434a7dcb9356dd60244165ed3820921634b86aade3d8698c9feeb416c96962769f36fcc9138725150f4e85040d908bd9caf94f45062cb12b90534ea642e2cce9ae818714933e6b86b4bedaccb16836fdc0fae15c1392b549", 0xd0}, {&(0x7f0000000980)="4cd4e429f68271425ded5804f587183ebd0fac82cdb2b243cdbee5978bc3234932178f4a0fa4736cbeaab54648acf155e10fe5c1d8d3ac79b64f2dc34fa849bee7466127ad6a6684240bc9581acc2910c0645a531e67b44341891181dead08edcc58b500f210d141c570e14c267708874b83d6172a5c43dbbdc38ce56001cee0002859ce8b75536e9800cd1c4b990cdd7186086fa0c21c605ac9c5e756668c88504bb4a5df2b6ce3d9750b699243d4ec5b2527d9b150fd12e1d04fa316f96cf0f6c6909fd8a076756be9103185f84dc15c105feb5f", 0xd5}, {&(0x7f0000000a80)="65f33ea98a8ea69751b3c046671c9bb9be9694c568af56c9104a6f94434f99ff4094acdaf6f69df870efb8d6601b156398089251b7c321629437a6cb23231ca4d3609a3e0e3300c74b0c6342a8e9b81b345298cb46f9164691a8981a275443", 0x5f}], 0x7, &(0x7f0000000c40)=[@cred={{0x1c, 0x1, 0x2, {r6, r2, r4}}}, @rights={{0x28, 0x1, 0x1, [r7, r8, r0, r1, r9, r10]}}, @rights={{0x24, 0x1, 0x1, [r0, r0, r11, r13, r1]}}, @cred={{0x1c, 0x1, 0x2, {r14, r2, r3}}}], 0x90, 0x810}, 0x4004) 02:20:58 executing program 5: syz_clone(0x51005180, 0x0, 0xb00d2a6e2a0000, 0x0, 0x0, 0x0) [ 2349.139251][T24940] FAULT_INJECTION: forcing a failure. [ 2349.139251][T24940] name failslab, interval 1, probability 0, space 0, times 0 [ 2349.156869][T24940] CPU: 1 PID: 24940 Comm: syz-executor.4 Not tainted 5.15.131-syzkaller-00653-gea586874d2f9 #0 [ 2349.167036][T24940] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 2349.176937][T24940] Call Trace: [ 2349.180048][T24940] [ 2349.182825][T24940] dump_stack_lvl+0x151/0x1b7 [ 2349.187341][T24940] ? io_uring_drop_tctx_refs+0x190/0x190 [ 2349.192811][T24940] dump_stack+0x15/0x17 [ 2349.196805][T24940] should_fail+0x3c6/0x510 [ 2349.201053][T24940] __should_failslab+0xa4/0xe0 [ 2349.205653][T24940] ? vm_area_dup+0x26/0x230 [ 2349.209992][T24940] should_failslab+0x9/0x20 [ 2349.214331][T24940] slab_pre_alloc_hook+0x37/0xd0 [ 2349.219197][T24940] ? vm_area_dup+0x26/0x230 [ 2349.223531][T24940] kmem_cache_alloc+0x44/0x200 [ 2349.228136][T24940] vm_area_dup+0x26/0x230 [ 2349.232297][T24940] copy_mm+0x9a1/0x13e0 [ 2349.236293][T24940] ? copy_signal+0x610/0x610 [ 2349.240717][T24940] ? __init_rwsem+0xd6/0x1c0 [ 2349.245145][T24940] ? copy_signal+0x4e3/0x610 [ 2349.249570][T24940] copy_process+0x12bc/0x3260 [ 2349.254086][T24940] ? proc_fail_nth_write+0x20b/0x290 [ 2349.259206][T24940] ? fsnotify_perm+0x6a/0x5d0 [ 2349.263721][T24940] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 2349.268665][T24940] ? vfs_write+0x9ec/0x1110 [ 2349.273005][T24940] kernel_clone+0x21e/0x9e0 [ 2349.277342][T24940] ? file_end_write+0x1c0/0x1c0 [ 2349.282038][T24940] ? create_io_thread+0x1e0/0x1e0 [ 2349.286901][T24940] ? mutex_unlock+0xb2/0x260 [ 2349.291319][T24940] ? __mutex_lock_slowpath+0x10/0x10 [ 2349.296440][T24940] __x64_sys_clone+0x23f/0x290 [ 2349.301042][T24940] ? __do_sys_vfork+0x130/0x130 [ 2349.305724][T24940] ? ksys_write+0x260/0x2c0 [ 2349.310068][T24940] ? debug_smp_processor_id+0x17/0x20 [ 2349.315279][T24940] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 2349.321180][T24940] ? exit_to_user_mode_prepare+0x39/0xa0 [ 2349.326647][T24940] do_syscall_64+0x3d/0xb0 [ 2349.330908][T24940] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 2349.336627][T24940] RIP: 0033:0x7f6aaae71ae9 [ 2349.340880][T24940] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 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 b0 ff ff ff f7 d8 64 89 01 48 [ 2349.360320][T24940] RSP: 002b:00007f6aa9bf4078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 2349.368565][T24940] RAX: ffffffffffffffda RBX: 00007f6aaaf90f80 RCX: 00007f6aaae71ae9 [ 2349.376378][T24940] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000c22a000 02:20:58 executing program 0: r0 = syz_clone(0x48085400, 0x0, 0x0, 0x0, 0x0, 0x0) syz_open_procfs$namespace(r0, &(0x7f0000000000)='ns/time_for_children\x00') 02:20:58 executing program 4: syz_clone(0xc22a000, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 38) 02:20:58 executing program 2: ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000000)={'bridge_slave_0\x00', 0x400}) 02:20:58 executing program 1: r0 = syz_clone(0xc22a000, 0x0, 0x0, 0x0, 0x0, 0x0) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000000)=r0, 0x12) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x408000, 0x0) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000000080)) ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, 0x0) 02:20:58 executing program 3: syz_clone(0x422b080, 0x0, 0x0, 0x0, 0x0, 0x0) 02:20:58 executing program 5: syz_clone(0x51005180, 0x0, 0xf0410d1b000000, 0x0, 0x0, 0x0) [ 2349.384188][T24940] RBP: 00007f6aa9bf4120 R08: 0000000000000000 R09: 0000000000000000 [ 2349.392002][T24940] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 2349.399813][T24940] R13: 000000000000000b R14: 00007f6aaaf90f80 R15: 00007ffd1f613a08 [ 2349.407628][T24940] [ 2349.430228][T24951] FAULT_INJECTION: forcing a failure. 02:20:58 executing program 2: ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000000)={'bridge_slave_0\x00', 0x400}) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000000)={'bridge_slave_0\x00', 0x400}) (async) 02:20:58 executing program 3: syz_clone(0x422b080, 0x0, 0x0, 0x0, 0x0, 0x0) [ 2349.430228][T24951] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2349.470577][T24951] CPU: 1 PID: 24951 Comm: syz-executor.4 Not tainted 5.15.131-syzkaller-00653-gea586874d2f9 #0 [ 2349.480747][T24951] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 2349.490643][T24951] Call Trace: [ 2349.493765][T24951] [ 2349.496542][T24951] dump_stack_lvl+0x151/0x1b7 [ 2349.501057][T24951] ? io_uring_drop_tctx_refs+0x190/0x190 [ 2349.506533][T24951] dump_stack+0x15/0x17 [ 2349.510519][T24951] should_fail+0x3c6/0x510 [ 2349.514773][T24951] should_fail_alloc_page+0x5a/0x80 [ 2349.519803][T24951] prepare_alloc_pages+0x15c/0x700 [ 2349.524755][T24951] ? __alloc_pages_bulk+0xe60/0xe60 [ 2349.529784][T24951] __alloc_pages+0x138/0x5e0 [ 2349.534206][T24951] ? stack_trace_save+0x1c0/0x1c0 [ 2349.539067][T24951] ? prep_new_page+0x110/0x110 [ 2349.543667][T24951] get_zeroed_page+0x19/0x40 [ 2349.548095][T24951] __pud_alloc+0x8b/0x260 [ 2349.552259][T24951] ? stack_trace_snprint+0xf0/0xf0 [ 2349.557209][T24951] ? do_handle_mm_fault+0x2330/0x2330 [ 2349.562415][T24951] ? __stack_depot_save+0x34/0x470 [ 2349.567362][T24951] ? anon_vma_clone+0x9a/0x500 [ 2349.571961][T24951] copy_page_range+0x2bcf/0x2f90 [ 2349.576738][T24951] ? __kasan_slab_alloc+0xb1/0xe0 [ 2349.581595][T24951] ? slab_post_alloc_hook+0x53/0x2c0 [ 2349.586715][T24951] ? copy_mm+0xa3a/0x13e0 [ 2349.590883][T24951] ? copy_process+0x12bc/0x3260 [ 2349.595570][T24951] ? kernel_clone+0x21e/0x9e0 [ 2349.600080][T24951] ? __x64_sys_clone+0x23f/0x290 [ 2349.604856][T24951] ? do_syscall_64+0x3d/0xb0 [ 2349.609281][T24951] ? entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 2349.615193][T24951] ? pfn_valid+0x1e0/0x1e0 [ 2349.619438][T24951] ? rwsem_write_trylock+0x15b/0x290 [ 2349.624566][T24951] ? vma_interval_tree_augment_rotate+0x1d0/0x1d0 [ 2349.630808][T24951] ? vma_gap_callbacks_rotate+0x1e2/0x210 [ 2349.636364][T24951] ? __rb_insert_augmented+0x5de/0x610 [ 2349.641659][T24951] copy_mm+0xc7e/0x13e0 [ 2349.645652][T24951] ? copy_signal+0x610/0x610 [ 2349.650081][T24951] ? __init_rwsem+0xd6/0x1c0 [ 2349.654501][T24951] ? copy_signal+0x4e3/0x610 [ 2349.658933][T24951] copy_process+0x12bc/0x3260 [ 2349.663442][T24951] ? proc_fail_nth_write+0x20b/0x290 [ 2349.668564][T24951] ? fsnotify_perm+0x6a/0x5d0 [ 2349.673076][T24951] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 2349.678023][T24951] ? vfs_write+0x9ec/0x1110 [ 2349.682363][T24951] kernel_clone+0x21e/0x9e0 [ 2349.686703][T24951] ? file_end_write+0x1c0/0x1c0 [ 2349.691389][T24951] ? create_io_thread+0x1e0/0x1e0 [ 2349.696251][T24951] ? mutex_unlock+0xb2/0x260 [ 2349.700676][T24951] ? __mutex_lock_slowpath+0x10/0x10 [ 2349.705799][T24951] __x64_sys_clone+0x23f/0x290 [ 2349.710399][T24951] ? __do_sys_vfork+0x130/0x130 [ 2349.715085][T24951] ? ksys_write+0x260/0x2c0 [ 2349.719426][T24951] ? debug_smp_processor_id+0x17/0x20 [ 2349.724633][T24951] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 2349.730535][T24951] ? exit_to_user_mode_prepare+0x39/0xa0 [ 2349.736003][T24951] do_syscall_64+0x3d/0xb0 [ 2349.740254][T24951] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 2349.745983][T24951] RIP: 0033:0x7f6aaae71ae9 [ 2349.750236][T24951] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 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 b0 ff ff ff f7 d8 64 89 01 48 02:20:59 executing program 0: syz_clone(0x48085400, 0x0, 0x0, 0x0, 0x0, 0x0) (async) r0 = syz_clone(0x48085400, 0x0, 0x0, 0x0, 0x0, 0x0) syz_open_procfs$namespace(r0, &(0x7f0000000000)='ns/time_for_children\x00') 02:20:59 executing program 1: syz_clone(0xc22a000, 0x0, 0x0, 0x0, 0x0, 0x0) (async) r0 = syz_clone(0xc22a000, 0x0, 0x0, 0x0, 0x0, 0x0) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000000)=r0, 0x12) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x408000, 0x0) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000000080)) ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, 0x0) 02:20:59 executing program 2: ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000000)={'bridge_slave_0\x00', 0x400}) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000000)={'bridge_slave_0\x00', 0x400}) (async) 02:20:59 executing program 3: syz_clone(0x422b080, 0x0, 0x0, 0x0, 0x0, 0x0) [ 2349.769679][T24951] RSP: 002b:00007f6aa9bf4078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 2349.777923][T24951] RAX: ffffffffffffffda RBX: 00007f6aaaf90f80 RCX: 00007f6aaae71ae9 [ 2349.785734][T24951] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000c22a000 [ 2349.793547][T24951] RBP: 00007f6aa9bf4120 R08: 0000000000000000 R09: 0000000000000000 [ 2349.801359][T24951] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 2349.809170][T24951] R13: 000000000000000b R14: 00007f6aaaf90f80 R15: 00007ffd1f613a08 [ 2349.816982][T24951] 02:20:59 executing program 2: r0 = syz_clone(0xc22a000, 0x0, 0x0, 0x0, 0x0, 0x0) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000000)=r0, 0x12) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x408000, 0x0) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000000080)) ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, 0x0) 02:20:59 executing program 4: syz_clone(0xc22a000, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 39) 02:20:59 executing program 5: syz_clone(0x51005180, 0x0, 0xf0ff1f00000000, 0x0, 0x0, 0x0) 02:20:59 executing program 3: syz_clone(0x8c22a100, 0x0, 0x0, 0x0, 0x0, 0x0) 02:20:59 executing program 1: r0 = syz_clone(0xc22a000, 0x0, 0x0, 0x0, 0x0, 0x0) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000000)=r0, 0x12) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x408000, 0x0) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000000080)) ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, 0x0) (async) ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, 0x0) 02:20:59 executing program 2: syz_clone(0x422b080, 0x0, 0x0, 0x0, 0x0, 0x0) 02:20:59 executing program 0: r0 = syz_clone(0x48085400, 0x0, 0x0, 0x0, 0x0, 0x0) syz_open_procfs$namespace(r0, &(0x7f0000000000)='ns/time_for_children\x00') 02:20:59 executing program 1: syz_clone(0xe22a000, 0x0, 0x0, 0x0, 0x0, 0x0) getpid() 02:20:59 executing program 3: syz_clone(0x8c22a100, 0x0, 0x0, 0x0, 0x0, 0x0) [ 2350.342393][T24990] FAULT_INJECTION: forcing a failure. [ 2350.342393][T24990] name failslab, interval 1, probability 0, space 0, times 0 [ 2350.385695][T24990] CPU: 1 PID: 24990 Comm: syz-executor.4 Not tainted 5.15.131-syzkaller-00653-gea586874d2f9 #0 [ 2350.395855][T24990] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 2350.405746][T24990] Call Trace: [ 2350.408870][T24990] [ 2350.411649][T24990] dump_stack_lvl+0x151/0x1b7 [ 2350.416161][T24990] ? io_uring_drop_tctx_refs+0x190/0x190 [ 2350.421629][T24990] dump_stack+0x15/0x17 [ 2350.425622][T24990] should_fail+0x3c6/0x510 [ 2350.429876][T24990] __should_failslab+0xa4/0xe0 [ 2350.434473][T24990] ? vm_area_dup+0x26/0x230 [ 2350.438814][T24990] should_failslab+0x9/0x20 [ 2350.443152][T24990] slab_pre_alloc_hook+0x37/0xd0 [ 2350.447927][T24990] ? vm_area_dup+0x26/0x230 [ 2350.452266][T24990] kmem_cache_alloc+0x44/0x200 [ 2350.456868][T24990] vm_area_dup+0x26/0x230 [ 2350.461032][T24990] copy_mm+0x9a1/0x13e0 [ 2350.465027][T24990] ? copy_signal+0x610/0x610 [ 2350.469451][T24990] ? __init_rwsem+0xd6/0x1c0 [ 2350.473879][T24990] ? copy_signal+0x4e3/0x610 [ 2350.478304][T24990] copy_process+0x12bc/0x3260 [ 2350.482817][T24990] ? proc_fail_nth_write+0x20b/0x290 [ 2350.487939][T24990] ? fsnotify_perm+0x6a/0x5d0 [ 2350.492451][T24990] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 2350.497397][T24990] ? vfs_write+0x9ec/0x1110 [ 2350.501738][T24990] kernel_clone+0x21e/0x9e0 [ 2350.506091][T24990] ? file_end_write+0x1c0/0x1c0 [ 2350.511114][T24990] ? create_io_thread+0x1e0/0x1e0 [ 2350.515973][T24990] ? mutex_unlock+0xb2/0x260 [ 2350.520400][T24990] ? __mutex_lock_slowpath+0x10/0x10 [ 2350.525519][T24990] __x64_sys_clone+0x23f/0x290 [ 2350.530126][T24990] ? __do_sys_vfork+0x130/0x130 [ 2350.534809][T24990] ? ksys_write+0x260/0x2c0 [ 2350.539147][T24990] ? debug_smp_processor_id+0x17/0x20 [ 2350.544356][T24990] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 2350.550266][T24990] ? exit_to_user_mode_prepare+0x39/0xa0 [ 2350.555730][T24990] do_syscall_64+0x3d/0xb0 [ 2350.559979][T24990] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 2350.565706][T24990] RIP: 0033:0x7f6aaae71ae9 [ 2350.569960][T24990] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 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 b0 ff ff ff f7 d8 64 89 01 48 [ 2350.589403][T24990] RSP: 002b:00007f6aa9bf4078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 2350.597649][T24990] RAX: ffffffffffffffda RBX: 00007f6aaaf90f80 RCX: 00007f6aaae71ae9 [ 2350.605460][T24990] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000c22a000 [ 2350.613266][T24990] RBP: 00007f6aa9bf4120 R08: 0000000000000000 R09: 0000000000000000 [ 2350.621095][T24990] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 2350.628890][T24990] R13: 000000000000000b R14: 00007f6aaaf90f80 R15: 00007ffd1f613a08 02:20:59 executing program 2: syz_clone(0x422b080, 0x0, 0x0, 0x0, 0x0, 0x0) 02:20:59 executing program 1: syz_clone(0xe22a000, 0x0, 0x0, 0x0, 0x0, 0x0) getpid() (async) getpid() [ 2350.636707][T24990] 02:20:59 executing program 5: syz_clone(0x51005180, 0x0, 0x100000000000000, 0x0, 0x0, 0x0) 02:20:59 executing program 3: syz_clone(0x8c22a100, 0x0, 0x0, 0x0, 0x0, 0x0) 02:21:00 executing program 4: syz_clone(0xc22a000, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 40) 02:21:00 executing program 1: syz_clone(0xe22a000, 0x0, 0x0, 0x0, 0x0, 0x0) getpid() syz_clone(0xe22a000, 0x0, 0x0, 0x0, 0x0, 0x0) (async) getpid() (async) 02:21:00 executing program 3: syz_clone(0xc22a000, 0x0, 0x0, 0x0, 0x0, 0x0) gettid() r0 = getpid() socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=[@cred={{0x1c, 0x1, 0x2, {r0}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x40}, 0x0) r2 = gettid() syz_open_procfs$namespace(r2, &(0x7f0000000040)='ns/time_for_children\x00') 02:21:00 executing program 2: syz_clone(0x422b080, 0x0, 0x0, 0x0, 0x0, 0x0) 02:21:00 executing program 5: syz_clone(0x51005180, 0x0, 0x200000000000000, 0x0, 0x0, 0x0) 02:21:00 executing program 0: r0 = syz_clone(0x8089400, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = getpid() socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=[@cred={{0x1c, 0x1, 0x2, {r1}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x40}, 0x0) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000540), 0x10) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r4) r5 = perf_event_open(&(0x7f0000000580)={0x4, 0x80, 0x5, 0x5, 0x7f, 0x3, 0x0, 0x9, 0x20882, 0xa, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x4, @perf_config_ext={0xfffffffffffffff7, 0xb6}, 0x88080, 0x1, 0xfffffffe, 0xf, 0xd09, 0x60ab8670, 0x8000, 0x0, 0x7, 0x0, 0xc5}, r0, 0x6, 0xffffffffffffffff, 0x1) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) r7 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='blkio.throttle.io_service_bytes\x00', 0x0, 0x0) mkdirat$cgroup(r7, &(0x7f0000000080)='syz1\x00', 0x1ff) openat$cgroup(r7, &(0x7f0000000240)='syz0\x00', 0x200002, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000740)={0x0, r7}, 0x10) close(r6) r8 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000640)=@generic={&(0x7f0000000600)='./file0\x00', 0x0, 0x18}, 0x18) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000000)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f00000004c0)=[{&(0x7f0000000080)="b35e06503355557aea6420ac9ca42b11898ae4bb37a234566f6305cb7de8238742a6730d6bb2cbb180b7b92dbd556a094722a0273bae6b83f7a37ebb7557cca0247d8ce46698f68f1259d221df09a3ef11201eee77a1c08a0948180cfc86179eb65f3686b5c69540d60c9752e54c8e4d5b2c1ac4604979c8a7536a17897d5fcb39e7b355", 0x84}, {&(0x7f0000000140)="df483fb97ac22b073124d05fb6594cb4f70b8e0c599d5c02a20cb495b683997e9bbd084e4d3eaa9d1d39866f6cfcfd4fc24943fe3d3e8c94fea25aec3c60b794676e1027d32ba6ec934898821a6fa5d04be65c509b1e40ab6f4609a8bb2cd92e5042536fc33feb0c41dd0edbd1d202ae1981728a6a622c5e9ab04122a261", 0x7e}, {&(0x7f00000001c0)="857f4de436220142b858dd3349efe1d93516f369a8a74bc7a7ab90084b5d401b3aeb98665d676d2d3257c631d98b75bce77a8f2544580b64548e4ee244c979c912c16da88842d954e85a5ff01e7f24606895ccf68229ecf42c21290620a9d284be416e27026338dff28fc68dc7941c18e0f22aa584f4eb484d95a3a4382b49bd", 0x80}, {&(0x7f0000000240)="636c39c25124e230d714555bb75aba261380ddbb53d3af2abf53da4eea08c19d4da4264f83aaee36ee872af7a606a250b17b58d323e7de256a206032f5fba85c974d08471a0964f782173d9ae72b0d357c0d2e8aaa49fd78facfac6ad6f7dd040d2392c4a81a8d4d73c048e1fd8c3977160a3522eb16be115218658d62355ed16235ea8f6dc3eeba3adc2453a882e8813e53d3dc716c641cb4f8f98e320bc3c3cac7fce4c43a6c28b138a8b2a94e17908a5e768ea36acbe3f0a1e7db0741", 0xbe}, {&(0x7f0000000300)="1efd5c4c327541334dc4e942fb670df12936c68cb2efab924573fa0ec48842699aae3b767e10dc60a9550041e8c30cec1026ea7b86669d323f92459ccf", 0x3d}, {&(0x7f0000000340)="fbeffd336aedbcde52a3ae4161622c34ba39d9e6cfb0c697700be56e112ddc051d23cdcc74f19da1601365573321cd9ad3bbc405e3e175ebb51d6bceb39df536fd09a62e4f02a286b39a29da4966bfe515acd48002bdb9415c961ce327e588f7a81460ae7aa9b3d14684a475650336a16a2535d05db043d10c3fe39e05da87b6c0a7525b72852a0d4f6828d6a6339c0fefcae932c7b02b1af1708bc2b9a9bbace43f66250aee7e8b59c945758f5c5fe20a736c2bcee327558b66f8f4fdbddad0756ab76bb1459db6f24f005d7acca887697c980c8d5417a32aef446ec1484b43132b797ee48f23f4", 0xe8}, {&(0x7f0000000440)="2f25b8f2ea10e675e2220f1928bdea703a2c802a69537d541dd34c9876bdb54f2d175fbf6340075352c1b8cf01a7cb6dc102ce0ab576938dc2412ea0e517946b4d04de235e2f0a18f9ee9df8bd", 0x4d}], 0x7, &(0x7f0000000680)=[@cred={{0x1c, 0x1, 0x2, {r1, 0xee00, 0xee00}}}, @rights={{0x18, 0x1, 0x1, [r3, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r0, 0xee00}}}, @rights={{0x20, 0x1, 0x1, [r4, r5, r6, r8]}}], 0x78, 0x80}, 0x44854) 02:21:00 executing program 1: ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000000)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) syz_clone(0xc22a000, 0x0, 0x0, 0x0, 0x0, 0x0) 02:21:00 executing program 3: syz_clone(0xc22a000, 0x0, 0x0, 0x0, 0x0, 0x0) (async) gettid() (async) r0 = getpid() (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=[@cred={{0x1c, 0x1, 0x2, {r0}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x40}, 0x0) (async) r2 = gettid() syz_open_procfs$namespace(r2, &(0x7f0000000040)='ns/time_for_children\x00') 02:21:00 executing program 2: syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 2350.804374][T25021] FAULT_INJECTION: forcing a failure. [ 2350.804374][T25021] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2350.863879][T25021] CPU: 1 PID: 25021 Comm: syz-executor.4 Not tainted 5.15.131-syzkaller-00653-gea586874d2f9 #0 [ 2350.874058][T25021] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 2350.883942][T25021] Call Trace: [ 2350.887067][T25021] [ 2350.889846][T25021] dump_stack_lvl+0x151/0x1b7 [ 2350.894358][T25021] ? io_uring_drop_tctx_refs+0x190/0x190 [ 2350.899823][T25021] dump_stack+0x15/0x17 [ 2350.903818][T25021] should_fail+0x3c6/0x510 [ 2350.908070][T25021] should_fail_alloc_page+0x5a/0x80 [ 2350.913104][T25021] prepare_alloc_pages+0x15c/0x700 [ 2350.918057][T25021] ? __alloc_pages_bulk+0xe60/0xe60 [ 2350.923085][T25021] __alloc_pages+0x138/0x5e0 [ 2350.927513][T25021] ? prep_new_page+0x110/0x110 [ 2350.932111][T25021] ? __alloc_pages+0x206/0x5e0 [ 2350.936710][T25021] ? prep_new_page+0x110/0x110 [ 2350.941313][T25021] ? __kasan_check_write+0x14/0x20 [ 2350.946258][T25021] ? _raw_spin_lock+0xa4/0x1b0 [ 2350.950860][T25021] pte_alloc_one+0x73/0x1b0 [ 2350.955197][T25021] ? pfn_modify_allowed+0x2f0/0x2f0 02:21:00 executing program 5: syz_clone(0x51005180, 0x0, 0x400000000000000, 0x0, 0x0, 0x0) 02:21:00 executing program 0: r0 = syz_clone(0x8089400, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = getpid() socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=[@cred={{0x1c, 0x1, 0x2, {r1}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x40}, 0x0) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000540), 0x10) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r4) r5 = perf_event_open(&(0x7f0000000580)={0x4, 0x80, 0x5, 0x5, 0x7f, 0x3, 0x0, 0x9, 0x20882, 0xa, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x4, @perf_config_ext={0xfffffffffffffff7, 0xb6}, 0x88080, 0x1, 0xfffffffe, 0xf, 0xd09, 0x60ab8670, 0x8000, 0x0, 0x7, 0x0, 0xc5}, r0, 0x6, 0xffffffffffffffff, 0x1) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) r7 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='blkio.throttle.io_service_bytes\x00', 0x0, 0x0) mkdirat$cgroup(r7, &(0x7f0000000080)='syz1\x00', 0x1ff) openat$cgroup(r7, &(0x7f0000000240)='syz0\x00', 0x200002, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000740)={0x0, r7}, 0x10) close(r6) r8 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000640)=@generic={&(0x7f0000000600)='./file0\x00', 0x0, 0x18}, 0x18) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000000)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f00000004c0)=[{&(0x7f0000000080)="b35e06503355557aea6420ac9ca42b11898ae4bb37a234566f6305cb7de8238742a6730d6bb2cbb180b7b92dbd556a094722a0273bae6b83f7a37ebb7557cca0247d8ce46698f68f1259d221df09a3ef11201eee77a1c08a0948180cfc86179eb65f3686b5c69540d60c9752e54c8e4d5b2c1ac4604979c8a7536a17897d5fcb39e7b355", 0x84}, {&(0x7f0000000140)="df483fb97ac22b073124d05fb6594cb4f70b8e0c599d5c02a20cb495b683997e9bbd084e4d3eaa9d1d39866f6cfcfd4fc24943fe3d3e8c94fea25aec3c60b794676e1027d32ba6ec934898821a6fa5d04be65c509b1e40ab6f4609a8bb2cd92e5042536fc33feb0c41dd0edbd1d202ae1981728a6a622c5e9ab04122a261", 0x7e}, {&(0x7f00000001c0)="857f4de436220142b858dd3349efe1d93516f369a8a74bc7a7ab90084b5d401b3aeb98665d676d2d3257c631d98b75bce77a8f2544580b64548e4ee244c979c912c16da88842d954e85a5ff01e7f24606895ccf68229ecf42c21290620a9d284be416e27026338dff28fc68dc7941c18e0f22aa584f4eb484d95a3a4382b49bd", 0x80}, {&(0x7f0000000240)="636c39c25124e230d714555bb75aba261380ddbb53d3af2abf53da4eea08c19d4da4264f83aaee36ee872af7a606a250b17b58d323e7de256a206032f5fba85c974d08471a0964f782173d9ae72b0d357c0d2e8aaa49fd78facfac6ad6f7dd040d2392c4a81a8d4d73c048e1fd8c3977160a3522eb16be115218658d62355ed16235ea8f6dc3eeba3adc2453a882e8813e53d3dc716c641cb4f8f98e320bc3c3cac7fce4c43a6c28b138a8b2a94e17908a5e768ea36acbe3f0a1e7db0741", 0xbe}, {&(0x7f0000000300)="1efd5c4c327541334dc4e942fb670df12936c68cb2efab924573fa0ec48842699aae3b767e10dc60a9550041e8c30cec1026ea7b86669d323f92459ccf", 0x3d}, {&(0x7f0000000340)="fbeffd336aedbcde52a3ae4161622c34ba39d9e6cfb0c697700be56e112ddc051d23cdcc74f19da1601365573321cd9ad3bbc405e3e175ebb51d6bceb39df536fd09a62e4f02a286b39a29da4966bfe515acd48002bdb9415c961ce327e588f7a81460ae7aa9b3d14684a475650336a16a2535d05db043d10c3fe39e05da87b6c0a7525b72852a0d4f6828d6a6339c0fefcae932c7b02b1af1708bc2b9a9bbace43f66250aee7e8b59c945758f5c5fe20a736c2bcee327558b66f8f4fdbddad0756ab76bb1459db6f24f005d7acca887697c980c8d5417a32aef446ec1484b43132b797ee48f23f4", 0xe8}, {&(0x7f0000000440)="2f25b8f2ea10e675e2220f1928bdea703a2c802a69537d541dd34c9876bdb54f2d175fbf6340075352c1b8cf01a7cb6dc102ce0ab576938dc2412ea0e517946b4d04de235e2f0a18f9ee9df8bd", 0x4d}], 0x7, &(0x7f0000000680)=[@cred={{0x1c, 0x1, 0x2, {r1, 0xee00, 0xee00}}}, @rights={{0x18, 0x1, 0x1, [r3, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r0, 0xee00}}}, @rights={{0x20, 0x1, 0x1, [r4, r5, r6, r8]}}], 0x78, 0x80}, 0x44854) syz_clone(0x8089400, 0x0, 0x0, 0x0, 0x0, 0x0) (async) getpid() (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)) (async) sendmsg$unix(r2, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=[@cred={{0x1c, 0x1, 0x2, {r1}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x40}, 0x0) (async) bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000540), 0x10) (async) openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) (async) close(r4) (async) perf_event_open(&(0x7f0000000580)={0x4, 0x80, 0x5, 0x5, 0x7f, 0x3, 0x0, 0x9, 0x20882, 0xa, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x4, @perf_config_ext={0xfffffffffffffff7, 0xb6}, 0x88080, 0x1, 0xfffffffe, 0xf, 0xd09, 0x60ab8670, 0x8000, 0x0, 0x7, 0x0, 0xc5}, r0, 0x6, 0xffffffffffffffff, 0x1) (async) openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) (async) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='blkio.throttle.io_service_bytes\x00', 0x0, 0x0) (async) mkdirat$cgroup(r7, &(0x7f0000000080)='syz1\x00', 0x1ff) (async) openat$cgroup(r7, &(0x7f0000000240)='syz0\x00', 0x200002, 0x0) (async) bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000740)={0x0, r7}, 0x10) (async) close(r6) (async) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000640)=@generic={&(0x7f0000000600)='./file0\x00', 0x0, 0x18}, 0x18) (async) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000000)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f00000004c0)=[{&(0x7f0000000080)="b35e06503355557aea6420ac9ca42b11898ae4bb37a234566f6305cb7de8238742a6730d6bb2cbb180b7b92dbd556a094722a0273bae6b83f7a37ebb7557cca0247d8ce46698f68f1259d221df09a3ef11201eee77a1c08a0948180cfc86179eb65f3686b5c69540d60c9752e54c8e4d5b2c1ac4604979c8a7536a17897d5fcb39e7b355", 0x84}, {&(0x7f0000000140)="df483fb97ac22b073124d05fb6594cb4f70b8e0c599d5c02a20cb495b683997e9bbd084e4d3eaa9d1d39866f6cfcfd4fc24943fe3d3e8c94fea25aec3c60b794676e1027d32ba6ec934898821a6fa5d04be65c509b1e40ab6f4609a8bb2cd92e5042536fc33feb0c41dd0edbd1d202ae1981728a6a622c5e9ab04122a261", 0x7e}, {&(0x7f00000001c0)="857f4de436220142b858dd3349efe1d93516f369a8a74bc7a7ab90084b5d401b3aeb98665d676d2d3257c631d98b75bce77a8f2544580b64548e4ee244c979c912c16da88842d954e85a5ff01e7f24606895ccf68229ecf42c21290620a9d284be416e27026338dff28fc68dc7941c18e0f22aa584f4eb484d95a3a4382b49bd", 0x80}, {&(0x7f0000000240)="636c39c25124e230d714555bb75aba261380ddbb53d3af2abf53da4eea08c19d4da4264f83aaee36ee872af7a606a250b17b58d323e7de256a206032f5fba85c974d08471a0964f782173d9ae72b0d357c0d2e8aaa49fd78facfac6ad6f7dd040d2392c4a81a8d4d73c048e1fd8c3977160a3522eb16be115218658d62355ed16235ea8f6dc3eeba3adc2453a882e8813e53d3dc716c641cb4f8f98e320bc3c3cac7fce4c43a6c28b138a8b2a94e17908a5e768ea36acbe3f0a1e7db0741", 0xbe}, {&(0x7f0000000300)="1efd5c4c327541334dc4e942fb670df12936c68cb2efab924573fa0ec48842699aae3b767e10dc60a9550041e8c30cec1026ea7b86669d323f92459ccf", 0x3d}, {&(0x7f0000000340)="fbeffd336aedbcde52a3ae4161622c34ba39d9e6cfb0c697700be56e112ddc051d23cdcc74f19da1601365573321cd9ad3bbc405e3e175ebb51d6bceb39df536fd09a62e4f02a286b39a29da4966bfe515acd48002bdb9415c961ce327e588f7a81460ae7aa9b3d14684a475650336a16a2535d05db043d10c3fe39e05da87b6c0a7525b72852a0d4f6828d6a6339c0fefcae932c7b02b1af1708bc2b9a9bbace43f66250aee7e8b59c945758f5c5fe20a736c2bcee327558b66f8f4fdbddad0756ab76bb1459db6f24f005d7acca887697c980c8d5417a32aef446ec1484b43132b797ee48f23f4", 0xe8}, {&(0x7f0000000440)="2f25b8f2ea10e675e2220f1928bdea703a2c802a69537d541dd34c9876bdb54f2d175fbf6340075352c1b8cf01a7cb6dc102ce0ab576938dc2412ea0e517946b4d04de235e2f0a18f9ee9df8bd", 0x4d}], 0x7, &(0x7f0000000680)=[@cred={{0x1c, 0x1, 0x2, {r1, 0xee00, 0xee00}}}, @rights={{0x18, 0x1, 0x1, [r3, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r0, 0xee00}}}, @rights={{0x20, 0x1, 0x1, [r4, r5, r6, r8]}}], 0x78, 0x80}, 0x44854) (async) 02:21:00 executing program 1: ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000000)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) syz_clone(0xc22a000, 0x0, 0x0, 0x0, 0x0, 0x0) (async) syz_clone(0xc22a000, 0x0, 0x0, 0x0, 0x0, 0x0) [ 2350.960232][T25021] ? __pmd_alloc+0x48d/0x550 [ 2350.964690][T25021] __pte_alloc+0x86/0x350 [ 2350.968822][T25021] ? __pud_alloc+0x260/0x260 [ 2350.973252][T25021] ? __pud_alloc+0x213/0x260 [ 2350.977678][T25021] ? free_pgtables+0x280/0x280 [ 2350.982276][T25021] ? do_handle_mm_fault+0x2330/0x2330 [ 2350.987483][T25021] ? __stack_depot_save+0x34/0x470 [ 2350.992430][T25021] ? anon_vma_clone+0x9a/0x500 [ 2350.997047][T25021] copy_page_range+0x28a8/0x2f90 [ 2351.001804][T25021] ? __kasan_slab_alloc+0xb1/0xe0 [ 2351.006665][T25021] ? slab_post_alloc_hook+0x53/0x2c0 [ 2351.011788][T25021] ? kernel_clone+0x21e/0x9e0 [ 2351.016299][T25021] ? do_syscall_64+0x3d/0xb0 [ 2351.020724][T25021] ? entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 2351.026639][T25021] ? pfn_valid+0x1e0/0x1e0 [ 2351.030883][T25021] ? rwsem_write_trylock+0x15b/0x290 [ 2351.036002][T25021] ? vma_interval_tree_augment_rotate+0x1d0/0x1d0 [ 2351.042256][T25021] ? vma_gap_callbacks_rotate+0x1e2/0x210 [ 2351.047807][T25021] ? __rb_insert_augmented+0x5de/0x610 [ 2351.053106][T25021] copy_mm+0xc7e/0x13e0 [ 2351.057095][T25021] ? copy_signal+0x610/0x610 [ 2351.061518][T25021] ? __init_rwsem+0xd6/0x1c0 [ 2351.065942][T25021] ? copy_signal+0x4e3/0x610 [ 2351.070370][T25021] copy_process+0x12bc/0x3260 [ 2351.074879][T25021] ? proc_fail_nth_write+0x20b/0x290 [ 2351.079999][T25021] ? fsnotify_perm+0x6a/0x5d0 [ 2351.084513][T25021] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 2351.089460][T25021] ? vfs_write+0x9ec/0x1110 [ 2351.093805][T25021] kernel_clone+0x21e/0x9e0 [ 2351.098227][T25021] ? file_end_write+0x1c0/0x1c0 [ 2351.102913][T25021] ? create_io_thread+0x1e0/0x1e0 [ 2351.107775][T25021] ? mutex_unlock+0xb2/0x260 [ 2351.112200][T25021] ? __mutex_lock_slowpath+0x10/0x10 [ 2351.117326][T25021] __x64_sys_clone+0x23f/0x290 [ 2351.121924][T25021] ? __do_sys_vfork+0x130/0x130 [ 2351.126617][T25021] ? ksys_write+0x260/0x2c0 [ 2351.130948][T25021] ? debug_smp_processor_id+0x17/0x20 [ 2351.136158][T25021] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 2351.142057][T25021] ? exit_to_user_mode_prepare+0x39/0xa0 [ 2351.147526][T25021] do_syscall_64+0x3d/0xb0 [ 2351.151780][T25021] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 2351.157510][T25021] RIP: 0033:0x7f6aaae71ae9 [ 2351.161773][T25021] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 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 b0 ff ff ff f7 d8 64 89 01 48 [ 2351.181205][T25021] RSP: 002b:00007f6aa9bf4078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 2351.189447][T25021] RAX: ffffffffffffffda RBX: 00007f6aaaf90f80 RCX: 00007f6aaae71ae9 [ 2351.197260][T25021] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000c22a000 [ 2351.205083][T25021] RBP: 00007f6aa9bf4120 R08: 0000000000000000 R09: 0000000000000000 [ 2351.212883][T25021] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 2351.220695][T25021] R13: 000000000000000b R14: 00007f6aaaf90f80 R15: 00007ffd1f613a08 [ 2351.228508][T25021] 02:21:00 executing program 4: syz_clone(0xc22a000, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 41) 02:21:00 executing program 0: r0 = syz_clone(0x8089400, 0x0, 0x0, 0x0, 0x0, 0x0) (async) r1 = getpid() (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=[@cred={{0x1c, 0x1, 0x2, {r1}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x40}, 0x0) (async) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000540), 0x10) (async) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r4) (async) r5 = perf_event_open(&(0x7f0000000580)={0x4, 0x80, 0x5, 0x5, 0x7f, 0x3, 0x0, 0x9, 0x20882, 0xa, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x4, @perf_config_ext={0xfffffffffffffff7, 0xb6}, 0x88080, 0x1, 0xfffffffe, 0xf, 0xd09, 0x60ab8670, 0x8000, 0x0, 0x7, 0x0, 0xc5}, r0, 0x6, 0xffffffffffffffff, 0x1) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) (async) r7 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='blkio.throttle.io_service_bytes\x00', 0x0, 0x0) mkdirat$cgroup(r7, &(0x7f0000000080)='syz1\x00', 0x1ff) openat$cgroup(r7, &(0x7f0000000240)='syz0\x00', 0x200002, 0x0) (async, rerun: 32) bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000740)={0x0, r7}, 0x10) (async, rerun: 32) close(r6) r8 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000640)=@generic={&(0x7f0000000600)='./file0\x00', 0x0, 0x18}, 0x18) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000000)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f00000004c0)=[{&(0x7f0000000080)="b35e06503355557aea6420ac9ca42b11898ae4bb37a234566f6305cb7de8238742a6730d6bb2cbb180b7b92dbd556a094722a0273bae6b83f7a37ebb7557cca0247d8ce46698f68f1259d221df09a3ef11201eee77a1c08a0948180cfc86179eb65f3686b5c69540d60c9752e54c8e4d5b2c1ac4604979c8a7536a17897d5fcb39e7b355", 0x84}, {&(0x7f0000000140)="df483fb97ac22b073124d05fb6594cb4f70b8e0c599d5c02a20cb495b683997e9bbd084e4d3eaa9d1d39866f6cfcfd4fc24943fe3d3e8c94fea25aec3c60b794676e1027d32ba6ec934898821a6fa5d04be65c509b1e40ab6f4609a8bb2cd92e5042536fc33feb0c41dd0edbd1d202ae1981728a6a622c5e9ab04122a261", 0x7e}, {&(0x7f00000001c0)="857f4de436220142b858dd3349efe1d93516f369a8a74bc7a7ab90084b5d401b3aeb98665d676d2d3257c631d98b75bce77a8f2544580b64548e4ee244c979c912c16da88842d954e85a5ff01e7f24606895ccf68229ecf42c21290620a9d284be416e27026338dff28fc68dc7941c18e0f22aa584f4eb484d95a3a4382b49bd", 0x80}, {&(0x7f0000000240)="636c39c25124e230d714555bb75aba261380ddbb53d3af2abf53da4eea08c19d4da4264f83aaee36ee872af7a606a250b17b58d323e7de256a206032f5fba85c974d08471a0964f782173d9ae72b0d357c0d2e8aaa49fd78facfac6ad6f7dd040d2392c4a81a8d4d73c048e1fd8c3977160a3522eb16be115218658d62355ed16235ea8f6dc3eeba3adc2453a882e8813e53d3dc716c641cb4f8f98e320bc3c3cac7fce4c43a6c28b138a8b2a94e17908a5e768ea36acbe3f0a1e7db0741", 0xbe}, {&(0x7f0000000300)="1efd5c4c327541334dc4e942fb670df12936c68cb2efab924573fa0ec48842699aae3b767e10dc60a9550041e8c30cec1026ea7b86669d323f92459ccf", 0x3d}, {&(0x7f0000000340)="fbeffd336aedbcde52a3ae4161622c34ba39d9e6cfb0c697700be56e112ddc051d23cdcc74f19da1601365573321cd9ad3bbc405e3e175ebb51d6bceb39df536fd09a62e4f02a286b39a29da4966bfe515acd48002bdb9415c961ce327e588f7a81460ae7aa9b3d14684a475650336a16a2535d05db043d10c3fe39e05da87b6c0a7525b72852a0d4f6828d6a6339c0fefcae932c7b02b1af1708bc2b9a9bbace43f66250aee7e8b59c945758f5c5fe20a736c2bcee327558b66f8f4fdbddad0756ab76bb1459db6f24f005d7acca887697c980c8d5417a32aef446ec1484b43132b797ee48f23f4", 0xe8}, {&(0x7f0000000440)="2f25b8f2ea10e675e2220f1928bdea703a2c802a69537d541dd34c9876bdb54f2d175fbf6340075352c1b8cf01a7cb6dc102ce0ab576938dc2412ea0e517946b4d04de235e2f0a18f9ee9df8bd", 0x4d}], 0x7, &(0x7f0000000680)=[@cred={{0x1c, 0x1, 0x2, {r1, 0xee00, 0xee00}}}, @rights={{0x18, 0x1, 0x1, [r3, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r0, 0xee00}}}, @rights={{0x20, 0x1, 0x1, [r4, r5, r6, r8]}}], 0x78, 0x80}, 0x44854) 02:21:00 executing program 5: syz_clone(0x51005180, 0x0, 0x700000000000000, 0x0, 0x0, 0x0) 02:21:00 executing program 2: syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 02:21:00 executing program 3: syz_clone(0xc22a000, 0x0, 0x0, 0x0, 0x0, 0x0) gettid() (async) r0 = getpid() (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=[@cred={{0x1c, 0x1, 0x2, {r0}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x40}, 0x0) r2 = gettid() syz_open_procfs$namespace(r2, &(0x7f0000000040)='ns/time_for_children\x00') 02:21:00 executing program 1: ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000000)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) syz_clone(0xc22a000, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000000)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) (async) syz_clone(0xc22a000, 0x0, 0x0, 0x0, 0x0, 0x0) (async) 02:21:00 executing program 2: syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 02:21:00 executing program 1: syz_clone(0xc22a000, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = gettid() syz_open_procfs$namespace(r0, &(0x7f00000001c0)='ns/time\x00') r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0x3, 0x1, 0x7, 0x7, 0x800, 0xffffffffffffffff, 0x87, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x1}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001cc0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r4) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r5) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000008c0)={0xffffffffffffffff, 0xe0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000000600)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x7, 0x2, &(0x7f0000000640)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000680)=[0x0, 0x0], 0x0, 0x8, &(0x7f00000006c0)=[{}, {}, {}], 0x18, 0x10, &(0x7f0000000700), &(0x7f0000000740), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000780)}}, 0x10) r7 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x18, 0xc, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1ff}, [@map_val={0x18, 0x3, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x9}, @ldst={0x0, 0x2, 0x2, 0x2, 0x3, 0x50, 0x10}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x4}, @map_val, @generic={0x82, 0x1, 0x3, 0x7, 0x9}, @func={0x85, 0x0, 0x1, 0x0, 0x5}, @call={0x85, 0x0, 0x0, 0xa7}]}, &(0x7f00000001c0)='GPL\x00', 0x0, 0xc8, &(0x7f0000000200)=""/200, 0x40f00, 0x20, '\x00', r6, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000300)={0x6, 0x2}, 0x8, 0x10, &(0x7f0000000340)={0x3, 0x0, 0x0, 0x4}, 0x10}, 0x90) r8 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000480)=@o_path={&(0x7f0000000440)='./file0\x00', 0x0, 0xc000, r2}, 0x18) ioctl$TUNGETDEVNETNS(r4, 0x54e3, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001440)={&(0x7f0000001400)='kyber_latency\x00', r7}, 0x10) sendmsg$unix(r2, &(0x7f0000000540)={&(0x7f0000000000)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000100)=[{&(0x7f0000000080)="b2c9ddf74f3dfa91049f8ea0b38656985fa569f4488983bec40768dee58cb08338de8a1142331d7776c1ea12640a5337b87c2bedfcac5eac5b89d3d173b21cda12afe1b10a08d890cf63c633ea2075b69e0a96198815006c70756d411dbdc9244637ea937c65100d5b672c4a621e7409b871f6c487aaa3c818", 0x79}], 0x1, &(0x7f00000004c0)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xffffffffffffffff}}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, r2, r4, r3, r5, r7, 0xffffffffffffffff, 0xffffffffffffffff, r8]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x78, 0x840}, 0x4000000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001cc0)={0xffffffffffffffff, 0xffffffffffffffff}) r11 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r11) r12 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r12) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000008c0)={0xffffffffffffffff, 0xe0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000000600)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x7, 0x2, &(0x7f0000000640)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000680)=[0x0, 0x0], 0x0, 0x8, &(0x7f00000006c0)=[{}, {}, {}], 0x18, 0x10, &(0x7f0000000700), &(0x7f0000000740), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000780)}}, 0x10) r14 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x18, 0xc, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1ff}, [@map_val={0x18, 0x3, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x9}, @ldst={0x0, 0x2, 0x2, 0x2, 0x3, 0x50, 0x10}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x4}, @map_val, @generic={0x82, 0x1, 0x3, 0x7, 0x9}, @func={0x85, 0x0, 0x1, 0x0, 0x5}, @call={0x85, 0x0, 0x0, 0xa7}]}, &(0x7f00000001c0)='GPL\x00', 0x0, 0xc8, &(0x7f0000000200)=""/200, 0x40f00, 0x20, '\x00', r13, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000300)={0x6, 0x2}, 0x8, 0x10, &(0x7f0000000340)={0x3, 0x0, 0x0, 0x4}, 0x10}, 0x90) r15 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000480)=@o_path={&(0x7f0000000440)='./file0\x00', 0x0, 0xc000, r9}, 0x18) ioctl$TUNGETDEVNETNS(r11, 0x54e3, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001440)={&(0x7f0000001400)='kyber_latency\x00', r14}, 0x10) sendmsg$unix(r9, &(0x7f0000000540)={&(0x7f0000000000)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000100)=[{&(0x7f0000000080)="b2c9ddf74f3dfa91049f8ea0b38656985fa569f4488983bec40768dee58cb08338de8a1142331d7776c1ea12640a5337b87c2bedfcac5eac5b89d3d173b21cda12afe1b10a08d890cf63c633ea2075b69e0a96198815006c70756d411dbdc9244637ea937c65100d5b672c4a621e7409b871f6c487aaa3c818", 0x79}], 0x1, &(0x7f00000004c0)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xffffffffffffffff}}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, r9, r11, r10, r12, r14, 0xffffffffffffffff, 0xffffffffffffffff, r15]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x78, 0x840}, 0x4000000) r16 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000003c0)={0xffffffffffffffff, 0x9}, 0xc) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000480)=@bpf_tracing={0x1a, 0x8, &(0x7f0000000280)=@raw=[@call={0x85, 0x0, 0x0, 0x1d}, @map_val={0x18, 0xb, 0x2, 0x0, r1, 0x0, 0x0, 0x0, 0x1}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffa}, @call={0x85, 0x0, 0x0, 0xb9}, @generic={0x0, 0xe, 0x4, 0xcc1f, 0x5}, @map_idx={0x18, 0x5, 0x5, 0x0, 0x7}], &(0x7f00000002c0)='syzkaller\x00', 0x5, 0x1b, &(0x7f0000000300)=""/27, 0x41100, 0x1a, '\x00', 0x0, 0x18, 0xffffffffffffffff, 0x8, &(0x7f0000000340)={0x6, 0x3f}, 0x8, 0x10, &(0x7f0000000380)={0x2, 0x2, 0x1ff, 0x8}, 0x10, 0x5f31, 0xffffffffffffffff, 0x3, &(0x7f0000000400)=[r8, 0xffffffffffffffff, r15, r16, 0x1], &(0x7f0000000440)=[{0x2, 0x3, 0x6, 0xa}, {0x5, 0x4, 0xe, 0x1}, {0x1, 0x3, 0x10, 0xc}]}, 0x90) syz_clone(0x8300, &(0x7f0000000000)="c3912a37ee012bf56475f7508b26762cd797c30810e062d39ea4dbe001314596937e03ff946daca09085e6952fde7a02da8ddfabcc508610d1caa7f4eba337933a2d", 0x42, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)="fbf791e4c2f5a8bb2c9f7108ae0428f4d1888b04a72cb613666c3455c1e57b77e3adab29c544679d0e43d1c083fb8a6326a5cec4b78da38fa0adaf94a5f5129c0c172a41ac5c7b700554298760779b6cb985df9ad1819f0f25cfafa4f35f8c728387dbfed46a100f7c76babeacc2add0ad0d9da728eace985d2cf061b34b728f09ba17bb08d56d70fd0810d843b3") 02:21:00 executing program 3: syz_clone(0xc22a000, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r1) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000012c0)=@generic={&(0x7f0000001280)='./file0\x00', 0x0, 0x10}, 0x18) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000017c0), 0x200000, 0x0) close(r3) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000001300)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000001600)={0x18, 0xc, &(0x7f0000001340)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x9}, [@generic={0x0, 0x0, 0x5, 0xfffc, 0x7f}, @map_idx_val={0x18, 0x7, 0x6, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2}, @map_idx={0x18, 0x8, 0x5, 0x0, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x1e9}, @map_fd={0x18, 0xa, 0x1, 0x0, 0x1}]}, &(0x7f00000013c0)='GPL\x00', 0x3f, 0xeb, &(0x7f0000001400)=""/235, 0x41000, 0x20, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000001500)={0x2, 0x3}, 0x8, 0x10, &(0x7f0000001540)={0x1, 0x1, 0x3, 0x13f0}, 0x10, 0x0, 0xffffffffffffffff, 0x4, &(0x7f0000001580)=[0x1], &(0x7f00000015c0)=[{0x1, 0x4, 0x9, 0x6}, {0x0, 0x4, 0xa, 0xc}, {0x1, 0x2, 0x5, 0x4}, {0x5, 0x3, 0x8, 0x6}], 0x10, 0x8}, 0x90) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001740)) sendmsg$unix(r0, &(0x7f0000001700)={&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001240)=[{&(0x7f00000000c0)="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", 0xfe}, {&(0x7f00000001c0)="e493a0855bbb9cb35904569ee4f5cbc16b5326f18c335ec6cef0dd9ec0d2815065e37a62772a6fb0a4c54086111ef19c02b7684cc505d2d8adf4822d639aab67f8495efb25088b9c989ebf91cad08f6cc8a15bea997753e1475e66873ab4", 0x5e}, {&(0x7f0000000240)="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0x1000}], 0x3, &(0x7f00000016c0)=[@rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, r1, 0xffffffffffffffff, r2, r3, 0xffffffffffffffff, r4, r5, 0xffffffffffffffff]}}], 0x38, 0x20008040}, 0x24048094) 02:21:00 executing program 2: syz_clone(0xc22a000, 0x0, 0x0, 0x0, 0x0, 0x0) gettid() r0 = getpid() socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=[@cred={{0x1c, 0x1, 0x2, {r0}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x40}, 0x0) r2 = gettid() syz_open_procfs$namespace(r2, &(0x7f0000000040)='ns/time_for_children\x00') [ 2351.303247][T25072] FAULT_INJECTION: forcing a failure. [ 2351.303247][T25072] name failslab, interval 1, probability 0, space 0, times 0 02:21:00 executing program 0: syz_clone(0x81080, 0x0, 0x19, 0x0, 0x0, 0x0) [ 2351.359828][T25072] CPU: 1 PID: 25072 Comm: syz-executor.4 Not tainted 5.15.131-syzkaller-00653-gea586874d2f9 #0 [ 2351.369995][T25072] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 2351.379891][T25072] Call Trace: [ 2351.383017][T25072] [ 2351.385792][T25072] dump_stack_lvl+0x151/0x1b7 [ 2351.390307][T25072] ? io_uring_drop_tctx_refs+0x190/0x190 [ 2351.395774][T25072] dump_stack+0x15/0x17 [ 2351.399856][T25072] should_fail+0x3c6/0x510 [ 2351.404107][T25072] __should_failslab+0xa4/0xe0 02:21:00 executing program 0: syz_clone(0x81080, 0x0, 0x19, 0x0, 0x0, 0x0) syz_clone(0x81080, 0x0, 0x19, 0x0, 0x0, 0x0) (async) [ 2351.408708][T25072] ? vm_area_dup+0x26/0x230 [ 2351.413132][T25072] should_failslab+0x9/0x20 [ 2351.417472][T25072] slab_pre_alloc_hook+0x37/0xd0 [ 2351.422246][T25072] ? vm_area_dup+0x26/0x230 [ 2351.426586][T25072] kmem_cache_alloc+0x44/0x200 [ 2351.431187][T25072] vm_area_dup+0x26/0x230 [ 2351.435352][T25072] copy_mm+0x9a1/0x13e0 [ 2351.439348][T25072] ? copy_signal+0x610/0x610 [ 2351.443772][T25072] ? __init_rwsem+0xd6/0x1c0 [ 2351.448389][T25072] ? copy_signal+0x4e3/0x610 [ 2351.452813][T25072] copy_process+0x12bc/0x3260 [ 2351.457329][T25072] ? proc_fail_nth_write+0x20b/0x290 [ 2351.462445][T25072] ? fsnotify_perm+0x6a/0x5d0 [ 2351.466962][T25072] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 2351.471909][T25072] ? vfs_write+0x9ec/0x1110 [ 2351.476252][T25072] kernel_clone+0x21e/0x9e0 [ 2351.480584][T25072] ? file_end_write+0x1c0/0x1c0 [ 2351.485274][T25072] ? create_io_thread+0x1e0/0x1e0 [ 2351.490134][T25072] ? mutex_unlock+0xb2/0x260 [ 2351.494559][T25072] ? __mutex_lock_slowpath+0x10/0x10 [ 2351.499690][T25072] __x64_sys_clone+0x23f/0x290 [ 2351.505413][T25072] ? __do_sys_vfork+0x130/0x130 [ 2351.510096][T25072] ? ksys_write+0x260/0x2c0 [ 2351.514444][T25072] ? debug_smp_processor_id+0x17/0x20 [ 2351.519641][T25072] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 2351.525543][T25072] ? exit_to_user_mode_prepare+0x39/0xa0 [ 2351.531014][T25072] do_syscall_64+0x3d/0xb0 [ 2351.535265][T25072] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 2351.540997][T25072] RIP: 0033:0x7f6aaae71ae9 [ 2351.545248][T25072] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 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 b0 ff ff ff f7 d8 64 89 01 48 [ 2351.564691][T25072] RSP: 002b:00007f6aa9bf4078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 2351.572934][T25072] RAX: ffffffffffffffda RBX: 00007f6aaaf90f80 RCX: 00007f6aaae71ae9 [ 2351.580749][T25072] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000c22a000 [ 2351.588558][T25072] RBP: 00007f6aa9bf4120 R08: 0000000000000000 R09: 0000000000000000 [ 2351.596371][T25072] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 2351.604191][T25072] R13: 000000000000000b R14: 00007f6aaaf90f80 R15: 00007ffd1f613a08 [ 2351.611995][T25072] 02:21:00 executing program 4: syz_clone(0xc22a000, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 42) 02:21:00 executing program 5: syz_clone(0x51005180, 0x0, 0x800000000000000, 0x0, 0x0, 0x0) 02:21:00 executing program 3: syz_clone(0xc22a000, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r1) bpf$OBJ_GET_MAP(0x7, &(0x7f00000012c0)=@generic={&(0x7f0000001280)='./file0\x00', 0x0, 0x10}, 0x18) (async) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000012c0)=@generic={&(0x7f0000001280)='./file0\x00', 0x0, 0x10}, 0x18) openat$tun(0xffffffffffffff9c, &(0x7f00000017c0), 0x200000, 0x0) (async) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000017c0), 0x200000, 0x0) close(r3) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000001300)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000001600)={0x18, 0xc, &(0x7f0000001340)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x9}, [@generic={0x0, 0x0, 0x5, 0xfffc, 0x7f}, @map_idx_val={0x18, 0x7, 0x6, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2}, @map_idx={0x18, 0x8, 0x5, 0x0, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x1e9}, @map_fd={0x18, 0xa, 0x1, 0x0, 0x1}]}, &(0x7f00000013c0)='GPL\x00', 0x3f, 0xeb, &(0x7f0000001400)=""/235, 0x41000, 0x20, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000001500)={0x2, 0x3}, 0x8, 0x10, &(0x7f0000001540)={0x1, 0x1, 0x3, 0x13f0}, 0x10, 0x0, 0xffffffffffffffff, 0x4, &(0x7f0000001580)=[0x1], &(0x7f00000015c0)=[{0x1, 0x4, 0x9, 0x6}, {0x0, 0x4, 0xa, 0xc}, {0x1, 0x2, 0x5, 0x4}, {0x5, 0x3, 0x8, 0x6}], 0x10, 0x8}, 0x90) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001740)) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001740)) sendmsg$unix(r0, &(0x7f0000001700)={&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001240)=[{&(0x7f00000000c0)="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", 0xfe}, {&(0x7f00000001c0)="e493a0855bbb9cb35904569ee4f5cbc16b5326f18c335ec6cef0dd9ec0d2815065e37a62772a6fb0a4c54086111ef19c02b7684cc505d2d8adf4822d639aab67f8495efb25088b9c989ebf91cad08f6cc8a15bea997753e1475e66873ab4", 0x5e}, {&(0x7f0000000240)="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", 0x1000}], 0x3, &(0x7f00000016c0)=[@rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, r1, 0xffffffffffffffff, r2, r3, 0xffffffffffffffff, r4, r5, 0xffffffffffffffff]}}], 0x38, 0x20008040}, 0x24048094) 02:21:00 executing program 2: syz_clone(0x51005180, 0x0, 0x700000000000000, 0x0, 0x0, 0x0) 02:21:00 executing program 1: syz_clone(0xc22a000, 0x0, 0x0, 0x0, 0x0, 0x0) (async) r0 = gettid() syz_open_procfs$namespace(r0, &(0x7f00000001c0)='ns/time\x00') (async) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0x3, 0x1, 0x7, 0x7, 0x800, 0xffffffffffffffff, 0x87, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x1}, 0x48) (async) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001cc0)={0xffffffffffffffff, 0xffffffffffffffff}) (async, rerun: 64) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) (rerun: 64) close(r4) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r5) (async) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000008c0)={0xffffffffffffffff, 0xe0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000000600)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x7, 0x2, &(0x7f0000000640)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000680)=[0x0, 0x0], 0x0, 0x8, &(0x7f00000006c0)=[{}, {}, {}], 0x18, 0x10, &(0x7f0000000700), &(0x7f0000000740), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000780)}}, 0x10) r7 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x18, 0xc, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1ff}, [@map_val={0x18, 0x3, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x9}, @ldst={0x0, 0x2, 0x2, 0x2, 0x3, 0x50, 0x10}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x4}, @map_val, @generic={0x82, 0x1, 0x3, 0x7, 0x9}, @func={0x85, 0x0, 0x1, 0x0, 0x5}, @call={0x85, 0x0, 0x0, 0xa7}]}, &(0x7f00000001c0)='GPL\x00', 0x0, 0xc8, &(0x7f0000000200)=""/200, 0x40f00, 0x20, '\x00', r6, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000300)={0x6, 0x2}, 0x8, 0x10, &(0x7f0000000340)={0x3, 0x0, 0x0, 0x4}, 0x10}, 0x90) r8 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000480)=@o_path={&(0x7f0000000440)='./file0\x00', 0x0, 0xc000, r2}, 0x18) ioctl$TUNGETDEVNETNS(r4, 0x54e3, 0x0) (async, rerun: 64) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001440)={&(0x7f0000001400)='kyber_latency\x00', r7}, 0x10) (async, rerun: 64) sendmsg$unix(r2, &(0x7f0000000540)={&(0x7f0000000000)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000100)=[{&(0x7f0000000080)="b2c9ddf74f3dfa91049f8ea0b38656985fa569f4488983bec40768dee58cb08338de8a1142331d7776c1ea12640a5337b87c2bedfcac5eac5b89d3d173b21cda12afe1b10a08d890cf63c633ea2075b69e0a96198815006c70756d411dbdc9244637ea937c65100d5b672c4a621e7409b871f6c487aaa3c818", 0x79}], 0x1, &(0x7f00000004c0)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xffffffffffffffff}}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, r2, r4, r3, r5, r7, 0xffffffffffffffff, 0xffffffffffffffff, r8]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x78, 0x840}, 0x4000000) (async, rerun: 32) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001cc0)={0xffffffffffffffff, 0xffffffffffffffff}) (async, rerun: 32) r11 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r11) (async) r12 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r12) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000008c0)={0xffffffffffffffff, 0xe0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000000600)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x7, 0x2, &(0x7f0000000640)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000680)=[0x0, 0x0], 0x0, 0x8, &(0x7f00000006c0)=[{}, {}, {}], 0x18, 0x10, &(0x7f0000000700), &(0x7f0000000740), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000780)}}, 0x10) r14 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x18, 0xc, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1ff}, [@map_val={0x18, 0x3, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x9}, @ldst={0x0, 0x2, 0x2, 0x2, 0x3, 0x50, 0x10}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x4}, @map_val, @generic={0x82, 0x1, 0x3, 0x7, 0x9}, @func={0x85, 0x0, 0x1, 0x0, 0x5}, @call={0x85, 0x0, 0x0, 0xa7}]}, &(0x7f00000001c0)='GPL\x00', 0x0, 0xc8, &(0x7f0000000200)=""/200, 0x40f00, 0x20, '\x00', r13, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000300)={0x6, 0x2}, 0x8, 0x10, &(0x7f0000000340)={0x3, 0x0, 0x0, 0x4}, 0x10}, 0x90) (async, rerun: 32) r15 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000480)=@o_path={&(0x7f0000000440)='./file0\x00', 0x0, 0xc000, r9}, 0x18) (rerun: 32) ioctl$TUNGETDEVNETNS(r11, 0x54e3, 0x0) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001440)={&(0x7f0000001400)='kyber_latency\x00', r14}, 0x10) (async) sendmsg$unix(r9, &(0x7f0000000540)={&(0x7f0000000000)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000100)=[{&(0x7f0000000080)="b2c9ddf74f3dfa91049f8ea0b38656985fa569f4488983bec40768dee58cb08338de8a1142331d7776c1ea12640a5337b87c2bedfcac5eac5b89d3d173b21cda12afe1b10a08d890cf63c633ea2075b69e0a96198815006c70756d411dbdc9244637ea937c65100d5b672c4a621e7409b871f6c487aaa3c818", 0x79}], 0x1, &(0x7f00000004c0)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xffffffffffffffff}}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, r9, r11, r10, r12, r14, 0xffffffffffffffff, 0xffffffffffffffff, r15]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x78, 0x840}, 0x4000000) (async) r16 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000003c0)={0xffffffffffffffff, 0x9}, 0xc) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000480)=@bpf_tracing={0x1a, 0x8, &(0x7f0000000280)=@raw=[@call={0x85, 0x0, 0x0, 0x1d}, @map_val={0x18, 0xb, 0x2, 0x0, r1, 0x0, 0x0, 0x0, 0x1}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffa}, @call={0x85, 0x0, 0x0, 0xb9}, @generic={0x0, 0xe, 0x4, 0xcc1f, 0x5}, @map_idx={0x18, 0x5, 0x5, 0x0, 0x7}], &(0x7f00000002c0)='syzkaller\x00', 0x5, 0x1b, &(0x7f0000000300)=""/27, 0x41100, 0x1a, '\x00', 0x0, 0x18, 0xffffffffffffffff, 0x8, &(0x7f0000000340)={0x6, 0x3f}, 0x8, 0x10, &(0x7f0000000380)={0x2, 0x2, 0x1ff, 0x8}, 0x10, 0x5f31, 0xffffffffffffffff, 0x3, &(0x7f0000000400)=[r8, 0xffffffffffffffff, r15, r16, 0x1], &(0x7f0000000440)=[{0x2, 0x3, 0x6, 0xa}, {0x5, 0x4, 0xe, 0x1}, {0x1, 0x3, 0x10, 0xc}]}, 0x90) (async) syz_clone(0x8300, &(0x7f0000000000)="c3912a37ee012bf56475f7508b26762cd797c30810e062d39ea4dbe001314596937e03ff946daca09085e6952fde7a02da8ddfabcc508610d1caa7f4eba337933a2d", 0x42, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)="fbf791e4c2f5a8bb2c9f7108ae0428f4d1888b04a72cb613666c3455c1e57b77e3adab29c544679d0e43d1c083fb8a6326a5cec4b78da38fa0adaf94a5f5129c0c172a41ac5c7b700554298760779b6cb985df9ad1819f0f25cfafa4f35f8c728387dbfed46a100f7c76babeacc2add0ad0d9da728eace985d2cf061b34b728f09ba17bb08d56d70fd0810d843b3") 02:21:00 executing program 0: syz_clone(0x81080, 0x0, 0x19, 0x0, 0x0, 0x0) syz_clone(0x81080, 0x0, 0x19, 0x0, 0x0, 0x0) (async) 02:21:00 executing program 3: syz_clone(0xc22a000, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r1) (async) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000012c0)=@generic={&(0x7f0000001280)='./file0\x00', 0x0, 0x10}, 0x18) (async) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000017c0), 0x200000, 0x0) close(r3) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000001300)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000001600)={0x18, 0xc, &(0x7f0000001340)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x9}, [@generic={0x0, 0x0, 0x5, 0xfffc, 0x7f}, @map_idx_val={0x18, 0x7, 0x6, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2}, @map_idx={0x18, 0x8, 0x5, 0x0, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x1e9}, @map_fd={0x18, 0xa, 0x1, 0x0, 0x1}]}, &(0x7f00000013c0)='GPL\x00', 0x3f, 0xeb, &(0x7f0000001400)=""/235, 0x41000, 0x20, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000001500)={0x2, 0x3}, 0x8, 0x10, &(0x7f0000001540)={0x1, 0x1, 0x3, 0x13f0}, 0x10, 0x0, 0xffffffffffffffff, 0x4, &(0x7f0000001580)=[0x1], &(0x7f00000015c0)=[{0x1, 0x4, 0x9, 0x6}, {0x0, 0x4, 0xa, 0xc}, {0x1, 0x2, 0x5, 0x4}, {0x5, 0x3, 0x8, 0x6}], 0x10, 0x8}, 0x90) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001740)) (async) sendmsg$unix(r0, &(0x7f0000001700)={&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001240)=[{&(0x7f00000000c0)="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", 0xfe}, {&(0x7f00000001c0)="e493a0855bbb9cb35904569ee4f5cbc16b5326f18c335ec6cef0dd9ec0d2815065e37a62772a6fb0a4c54086111ef19c02b7684cc505d2d8adf4822d639aab67f8495efb25088b9c989ebf91cad08f6cc8a15bea997753e1475e66873ab4", 0x5e}, {&(0x7f0000000240)="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", 0x1000}], 0x3, &(0x7f00000016c0)=[@rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, r1, 0xffffffffffffffff, r2, r3, 0xffffffffffffffff, r4, r5, 0xffffffffffffffff]}}], 0x38, 0x20008040}, 0x24048094) 02:21:00 executing program 0: syz_clone(0x8089400, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone(0xc1238000, &(0x7f0000000000)="01d542f935ff064b0dfe82310438b90d3883a1b0d6775b722dccf69841d7ae26118df9773eae3fe63780564e5983f95cc1e75297eb11b5f9585b587327bf8e262347c17656736d7441ad82c0e1be2107613381c1732f960fb76f32a87f70d309563debe2c6f114bdf62f808751ec2792f92a987dbb5840c6ee759884a7329af87a6904c2de2645b5e566", 0x8a, &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)="15fee4903f027d9bcc05f2320303ed82cab2ef0b1cf239a86eb5d8990f005a64fcb5a228d55a576103c5cba1bafa5e55bd3a85fbeb44cc3e2ce1a5142f685d38707571c3b9f169f680435da5c75c98ad747d96af1e9c13530bc4b5a2b61671dbed6f80a122ebd6ba30333097267756f572dc95cfd02080b8df2cd20de9dd292192b899ed6ce0858c30e501336cf6f9045723f9e093e79ded76b447649e576aca790f8b680a8fe9ac35729e507a3b07f1478ca40fd24e1f6aafd0ac74905bb8bd") [ 2351.698964][T25108] FAULT_INJECTION: forcing a failure. [ 2351.698964][T25108] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2351.759466][T25108] CPU: 0 PID: 25108 Comm: syz-executor.4 Not tainted 5.15.131-syzkaller-00653-gea586874d2f9 #0 [ 2351.769630][T25108] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 2351.779526][T25108] Call Trace: [ 2351.782647][T25108] [ 2351.785423][T25108] dump_stack_lvl+0x151/0x1b7 [ 2351.789938][T25108] ? io_uring_drop_tctx_refs+0x190/0x190 [ 2351.795410][T25108] dump_stack+0x15/0x17 [ 2351.799401][T25108] should_fail+0x3c6/0x510 [ 2351.803656][T25108] should_fail_alloc_page+0x5a/0x80 02:21:01 executing program 2: syz_clone(0xc22a000, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = gettid() syz_open_procfs$namespace(r0, &(0x7f00000001c0)='ns/time\x00') r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0x3, 0x1, 0x7, 0x7, 0x800, 0xffffffffffffffff, 0x87, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x1}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001cc0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r4) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r5) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000008c0)={0xffffffffffffffff, 0xe0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000000600)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x7, 0x2, &(0x7f0000000640)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000680)=[0x0, 0x0], 0x0, 0x8, &(0x7f00000006c0)=[{}, {}, {}], 0x18, 0x10, &(0x7f0000000700), &(0x7f0000000740), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000780)}}, 0x10) r7 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x18, 0xc, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1ff}, [@map_val={0x18, 0x3, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x9}, @ldst={0x0, 0x2, 0x2, 0x2, 0x3, 0x50, 0x10}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x4}, @map_val, @generic={0x82, 0x1, 0x3, 0x7, 0x9}, @func={0x85, 0x0, 0x1, 0x0, 0x5}, @call={0x85, 0x0, 0x0, 0xa7}]}, &(0x7f00000001c0)='GPL\x00', 0x0, 0xc8, &(0x7f0000000200)=""/200, 0x40f00, 0x20, '\x00', r6, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000300)={0x6, 0x2}, 0x8, 0x10, &(0x7f0000000340)={0x3, 0x0, 0x0, 0x4}, 0x10}, 0x90) r8 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000480)=@o_path={&(0x7f0000000440)='./file0\x00', 0x0, 0xc000, r2}, 0x18) ioctl$TUNGETDEVNETNS(r4, 0x54e3, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001440)={&(0x7f0000001400)='kyber_latency\x00', r7}, 0x10) sendmsg$unix(r2, &(0x7f0000000540)={&(0x7f0000000000)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000100)=[{&(0x7f0000000080)="b2c9ddf74f3dfa91049f8ea0b38656985fa569f4488983bec40768dee58cb08338de8a1142331d7776c1ea12640a5337b87c2bedfcac5eac5b89d3d173b21cda12afe1b10a08d890cf63c633ea2075b69e0a96198815006c70756d411dbdc9244637ea937c65100d5b672c4a621e7409b871f6c487aaa3c818", 0x79}], 0x1, &(0x7f00000004c0)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xffffffffffffffff}}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, r2, r4, r3, r5, r7, 0xffffffffffffffff, 0xffffffffffffffff, r8]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x78, 0x840}, 0x4000000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001cc0)={0xffffffffffffffff, 0xffffffffffffffff}) r11 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r11) r12 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r12) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000008c0)={0xffffffffffffffff, 0xe0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000000600)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x7, 0x2, &(0x7f0000000640)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000680)=[0x0, 0x0], 0x0, 0x8, &(0x7f00000006c0)=[{}, {}, {}], 0x18, 0x10, &(0x7f0000000700), &(0x7f0000000740), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000780)}}, 0x10) r14 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x18, 0xc, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1ff}, [@map_val={0x18, 0x3, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x9}, @ldst={0x0, 0x2, 0x2, 0x2, 0x3, 0x50, 0x10}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x4}, @map_val, @generic={0x82, 0x1, 0x3, 0x7, 0x9}, @func={0x85, 0x0, 0x1, 0x0, 0x5}, @call={0x85, 0x0, 0x0, 0xa7}]}, &(0x7f00000001c0)='GPL\x00', 0x0, 0xc8, &(0x7f0000000200)=""/200, 0x40f00, 0x20, '\x00', r13, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000300)={0x6, 0x2}, 0x8, 0x10, &(0x7f0000000340)={0x3, 0x0, 0x0, 0x4}, 0x10}, 0x90) r15 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000480)=@o_path={&(0x7f0000000440)='./file0\x00', 0x0, 0xc000, r9}, 0x18) ioctl$TUNGETDEVNETNS(r11, 0x54e3, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001440)={&(0x7f0000001400)='kyber_latency\x00', r14}, 0x10) sendmsg$unix(r9, &(0x7f0000000540)={&(0x7f0000000000)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000100)=[{&(0x7f0000000080)="b2c9ddf74f3dfa91049f8ea0b38656985fa569f4488983bec40768dee58cb08338de8a1142331d7776c1ea12640a5337b87c2bedfcac5eac5b89d3d173b21cda12afe1b10a08d890cf63c633ea2075b69e0a96198815006c70756d411dbdc9244637ea937c65100d5b672c4a621e7409b871f6c487aaa3c818", 0x79}], 0x1, &(0x7f00000004c0)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xffffffffffffffff}}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, r9, r11, r10, r12, r14, 0xffffffffffffffff, 0xffffffffffffffff, r15]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x78, 0x840}, 0x4000000) r16 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000003c0)={0xffffffffffffffff, 0x9}, 0xc) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000480)=@bpf_tracing={0x1a, 0x8, &(0x7f0000000280)=@raw=[@call={0x85, 0x0, 0x0, 0x1d}, @map_val={0x18, 0xb, 0x2, 0x0, r1, 0x0, 0x0, 0x0, 0x1}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffa}, @call={0x85, 0x0, 0x0, 0xb9}, @generic={0x0, 0xe, 0x4, 0xcc1f, 0x5}, @map_idx={0x18, 0x5, 0x5, 0x0, 0x7}], &(0x7f00000002c0)='syzkaller\x00', 0x5, 0x1b, &(0x7f0000000300)=""/27, 0x41100, 0x1a, '\x00', 0x0, 0x18, 0xffffffffffffffff, 0x8, &(0x7f0000000340)={0x6, 0x3f}, 0x8, 0x10, &(0x7f0000000380)={0x2, 0x2, 0x1ff, 0x8}, 0x10, 0x5f31, 0xffffffffffffffff, 0x3, &(0x7f0000000400)=[r8, 0xffffffffffffffff, r15, r16, 0x1], &(0x7f0000000440)=[{0x2, 0x3, 0x6, 0xa}, {0x5, 0x4, 0xe, 0x1}, {0x1, 0x3, 0x10, 0xc}]}, 0x90) syz_clone(0x8300, &(0x7f0000000000)="c3912a37ee012bf56475f7508b26762cd797c30810e062d39ea4dbe001314596937e03ff946daca09085e6952fde7a02da8ddfabcc508610d1caa7f4eba337933a2d", 0x42, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)="fbf791e4c2f5a8bb2c9f7108ae0428f4d1888b04a72cb613666c3455c1e57b77e3adab29c544679d0e43d1c083fb8a6326a5cec4b78da38fa0adaf94a5f5129c0c172a41ac5c7b700554298760779b6cb985df9ad1819f0f25cfafa4f35f8c728387dbfed46a100f7c76babeacc2add0ad0d9da728eace985d2cf061b34b728f09ba17bb08d56d70fd0810d843b3") 02:21:01 executing program 1: syz_clone(0xc22a000, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = gettid() syz_open_procfs$namespace(r0, &(0x7f00000001c0)='ns/time\x00') (async) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0x3, 0x1, 0x7, 0x7, 0x800, 0xffffffffffffffff, 0x87, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x1}, 0x48) (async, rerun: 32) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001cc0)={0xffffffffffffffff, 0xffffffffffffffff}) (rerun: 32) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r4) (async, rerun: 32) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) (rerun: 32) close(r5) (async) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000008c0)={0xffffffffffffffff, 0xe0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000000600)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x7, 0x2, &(0x7f0000000640)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000680)=[0x0, 0x0], 0x0, 0x8, &(0x7f00000006c0)=[{}, {}, {}], 0x18, 0x10, &(0x7f0000000700), &(0x7f0000000740), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000780)}}, 0x10) r7 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x18, 0xc, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1ff}, [@map_val={0x18, 0x3, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x9}, @ldst={0x0, 0x2, 0x2, 0x2, 0x3, 0x50, 0x10}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x4}, @map_val, @generic={0x82, 0x1, 0x3, 0x7, 0x9}, @func={0x85, 0x0, 0x1, 0x0, 0x5}, @call={0x85, 0x0, 0x0, 0xa7}]}, &(0x7f00000001c0)='GPL\x00', 0x0, 0xc8, &(0x7f0000000200)=""/200, 0x40f00, 0x20, '\x00', r6, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000300)={0x6, 0x2}, 0x8, 0x10, &(0x7f0000000340)={0x3, 0x0, 0x0, 0x4}, 0x10}, 0x90) (async) r8 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000480)=@o_path={&(0x7f0000000440)='./file0\x00', 0x0, 0xc000, r2}, 0x18) ioctl$TUNGETDEVNETNS(r4, 0x54e3, 0x0) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001440)={&(0x7f0000001400)='kyber_latency\x00', r7}, 0x10) sendmsg$unix(r2, &(0x7f0000000540)={&(0x7f0000000000)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000100)=[{&(0x7f0000000080)="b2c9ddf74f3dfa91049f8ea0b38656985fa569f4488983bec40768dee58cb08338de8a1142331d7776c1ea12640a5337b87c2bedfcac5eac5b89d3d173b21cda12afe1b10a08d890cf63c633ea2075b69e0a96198815006c70756d411dbdc9244637ea937c65100d5b672c4a621e7409b871f6c487aaa3c818", 0x79}], 0x1, &(0x7f00000004c0)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xffffffffffffffff}}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, r2, r4, r3, r5, r7, 0xffffffffffffffff, 0xffffffffffffffff, r8]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x78, 0x840}, 0x4000000) (async, rerun: 32) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001cc0)={0xffffffffffffffff, 0xffffffffffffffff}) (async, rerun: 32) r11 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r11) r12 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r12) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000008c0)={0xffffffffffffffff, 0xe0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000000600)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x7, 0x2, &(0x7f0000000640)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000680)=[0x0, 0x0], 0x0, 0x8, &(0x7f00000006c0)=[{}, {}, {}], 0x18, 0x10, &(0x7f0000000700), &(0x7f0000000740), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000780)}}, 0x10) r14 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x18, 0xc, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1ff}, [@map_val={0x18, 0x3, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x9}, @ldst={0x0, 0x2, 0x2, 0x2, 0x3, 0x50, 0x10}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x4}, @map_val, @generic={0x82, 0x1, 0x3, 0x7, 0x9}, @func={0x85, 0x0, 0x1, 0x0, 0x5}, @call={0x85, 0x0, 0x0, 0xa7}]}, &(0x7f00000001c0)='GPL\x00', 0x0, 0xc8, &(0x7f0000000200)=""/200, 0x40f00, 0x20, '\x00', r13, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000300)={0x6, 0x2}, 0x8, 0x10, &(0x7f0000000340)={0x3, 0x0, 0x0, 0x4}, 0x10}, 0x90) (async) r15 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000480)=@o_path={&(0x7f0000000440)='./file0\x00', 0x0, 0xc000, r9}, 0x18) ioctl$TUNGETDEVNETNS(r11, 0x54e3, 0x0) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001440)={&(0x7f0000001400)='kyber_latency\x00', r14}, 0x10) (async) sendmsg$unix(r9, &(0x7f0000000540)={&(0x7f0000000000)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000100)=[{&(0x7f0000000080)="b2c9ddf74f3dfa91049f8ea0b38656985fa569f4488983bec40768dee58cb08338de8a1142331d7776c1ea12640a5337b87c2bedfcac5eac5b89d3d173b21cda12afe1b10a08d890cf63c633ea2075b69e0a96198815006c70756d411dbdc9244637ea937c65100d5b672c4a621e7409b871f6c487aaa3c818", 0x79}], 0x1, &(0x7f00000004c0)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xffffffffffffffff}}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, r9, r11, r10, r12, r14, 0xffffffffffffffff, 0xffffffffffffffff, r15]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x78, 0x840}, 0x4000000) r16 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000003c0)={0xffffffffffffffff, 0x9}, 0xc) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000480)=@bpf_tracing={0x1a, 0x8, &(0x7f0000000280)=@raw=[@call={0x85, 0x0, 0x0, 0x1d}, @map_val={0x18, 0xb, 0x2, 0x0, r1, 0x0, 0x0, 0x0, 0x1}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffa}, @call={0x85, 0x0, 0x0, 0xb9}, @generic={0x0, 0xe, 0x4, 0xcc1f, 0x5}, @map_idx={0x18, 0x5, 0x5, 0x0, 0x7}], &(0x7f00000002c0)='syzkaller\x00', 0x5, 0x1b, &(0x7f0000000300)=""/27, 0x41100, 0x1a, '\x00', 0x0, 0x18, 0xffffffffffffffff, 0x8, &(0x7f0000000340)={0x6, 0x3f}, 0x8, 0x10, &(0x7f0000000380)={0x2, 0x2, 0x1ff, 0x8}, 0x10, 0x5f31, 0xffffffffffffffff, 0x3, &(0x7f0000000400)=[r8, 0xffffffffffffffff, r15, r16, 0x1], &(0x7f0000000440)=[{0x2, 0x3, 0x6, 0xa}, {0x5, 0x4, 0xe, 0x1}, {0x1, 0x3, 0x10, 0xc}]}, 0x90) syz_clone(0x8300, &(0x7f0000000000)="c3912a37ee012bf56475f7508b26762cd797c30810e062d39ea4dbe001314596937e03ff946daca09085e6952fde7a02da8ddfabcc508610d1caa7f4eba337933a2d", 0x42, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)="fbf791e4c2f5a8bb2c9f7108ae0428f4d1888b04a72cb613666c3455c1e57b77e3adab29c544679d0e43d1c083fb8a6326a5cec4b78da38fa0adaf94a5f5129c0c172a41ac5c7b700554298760779b6cb985df9ad1819f0f25cfafa4f35f8c728387dbfed46a100f7c76babeacc2add0ad0d9da728eace985d2cf061b34b728f09ba17bb08d56d70fd0810d843b3") [ 2351.808687][T25108] prepare_alloc_pages+0x15c/0x700 [ 2351.813632][T25108] ? __alloc_pages+0x5e0/0x5e0 [ 2351.818233][T25108] ? __alloc_pages_bulk+0xe60/0xe60 [ 2351.823269][T25108] __alloc_pages+0x138/0x5e0 [ 2351.827693][T25108] ? prep_new_page+0x110/0x110 [ 2351.832293][T25108] ? is_bpf_text_address+0x172/0x190 [ 2351.837414][T25108] pte_alloc_one+0x73/0x1b0 [ 2351.841755][T25108] ? pfn_modify_allowed+0x2f0/0x2f0 [ 2351.846788][T25108] ? arch_stack_walk+0xf3/0x140 [ 2351.851478][T25108] __pte_alloc+0x86/0x350 [ 2351.855641][T25108] ? free_pgtables+0x280/0x280 [ 2351.860246][T25108] ? _raw_spin_lock+0xa4/0x1b0 [ 2351.864843][T25108] ? __kasan_check_write+0x14/0x20 [ 2351.869788][T25108] copy_page_range+0x28a8/0x2f90 [ 2351.874564][T25108] ? __kasan_slab_alloc+0xb1/0xe0 [ 2351.879428][T25108] ? pfn_valid+0x1e0/0x1e0 [ 2351.883697][T25108] ? vma_gap_callbacks_rotate+0x1e2/0x210 [ 2351.889233][T25108] ? __rb_insert_augmented+0x5de/0x610 [ 2351.894526][T25108] copy_mm+0xc7e/0x13e0 [ 2351.898521][T25108] ? copy_signal+0x610/0x610 [ 2351.902945][T25108] ? __init_rwsem+0xd6/0x1c0 [ 2351.907369][T25108] ? copy_signal+0x4e3/0x610 [ 2351.911796][T25108] copy_process+0x12bc/0x3260 [ 2351.916311][T25108] ? proc_fail_nth_write+0x20b/0x290 [ 2351.921432][T25108] ? fsnotify_perm+0x6a/0x5d0 [ 2351.925945][T25108] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 2351.930891][T25108] ? vfs_write+0x9ec/0x1110 [ 2351.935232][T25108] kernel_clone+0x21e/0x9e0 [ 2351.939569][T25108] ? file_end_write+0x1c0/0x1c0 [ 2351.944258][T25108] ? create_io_thread+0x1e0/0x1e0 [ 2351.949117][T25108] ? mutex_unlock+0xb2/0x260 [ 2351.953545][T25108] ? __mutex_lock_slowpath+0x10/0x10 02:21:01 executing program 5: syz_clone(0x51005180, 0x0, 0x900000000000000, 0x0, 0x0, 0x0) [ 2351.958666][T25108] __x64_sys_clone+0x23f/0x290 [ 2351.963265][T25108] ? __do_sys_vfork+0x130/0x130 [ 2351.967954][T25108] ? ksys_write+0x260/0x2c0 [ 2351.972293][T25108] ? debug_smp_processor_id+0x17/0x20 [ 2351.977498][T25108] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 2351.983400][T25108] ? exit_to_user_mode_prepare+0x39/0xa0 [ 2351.988872][T25108] do_syscall_64+0x3d/0xb0 [ 2351.993121][T25108] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 2351.998848][T25108] RIP: 0033:0x7f6aaae71ae9 [ 2352.003105][T25108] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 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 b0 ff ff ff f7 d8 64 89 01 48 [ 2352.022546][T25108] RSP: 002b:00007f6aa9bf4078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 2352.030790][T25108] RAX: ffffffffffffffda RBX: 00007f6aaaf90f80 RCX: 00007f6aaae71ae9 [ 2352.038601][T25108] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000c22a000 [ 2352.046412][T25108] RBP: 00007f6aa9bf4120 R08: 0000000000000000 R09: 0000000000000000 02:21:01 executing program 3: syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 2352.054225][T25108] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 2352.062039][T25108] R13: 000000000000000b R14: 00007f6aaaf90f80 R15: 00007ffd1f613a08 [ 2352.069850][T25108] 02:21:01 executing program 4: syz_clone(0xc22a000, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 43) 02:21:01 executing program 0: syz_clone(0x8089400, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone(0xc1238000, &(0x7f0000000000)="01d542f935ff064b0dfe82310438b90d3883a1b0d6775b722dccf69841d7ae26118df9773eae3fe63780564e5983f95cc1e75297eb11b5f9585b587327bf8e262347c17656736d7441ad82c0e1be2107613381c1732f960fb76f32a87f70d309563debe2c6f114bdf62f808751ec2792f92a987dbb5840c6ee759884a7329af87a6904c2de2645b5e566", 0x8a, &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)="15fee4903f027d9bcc05f2320303ed82cab2ef0b1cf239a86eb5d8990f005a64fcb5a228d55a576103c5cba1bafa5e55bd3a85fbeb44cc3e2ce1a5142f685d38707571c3b9f169f680435da5c75c98ad747d96af1e9c13530bc4b5a2b61671dbed6f80a122ebd6ba30333097267756f572dc95cfd02080b8df2cd20de9dd292192b899ed6ce0858c30e501336cf6f9045723f9e093e79ded76b447649e576aca790f8b680a8fe9ac35729e507a3b07f1478ca40fd24e1f6aafd0ac74905bb8bd") 02:21:01 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$sock(r0, &(0x7f0000000400)={&(0x7f0000000080)=@can, 0x80, &(0x7f0000000300)=[{&(0x7f0000000100)="7f440c6dd0e3a02796e1dfdeb2c46e6c1f9caca5d2b6a2a5c59158a6b1dd3a3a77089078efc32b24ecf3aaca97add1cdc768902e4c311384c65450f0abf88076337fb9a08cd67146591ab3dd8b7384e266821854064d738e033b0a97b7b0ded1e4cf9a043704cc07b9ab4a0bbc35f04d7dc2ed73ac10738df3d0ace48deb1df3c553e3f33d3452f87622623085ec1ae8fac93ac372ed7ef938ac1fed2cd445b46f2088eef2250ef8efea546b79aebe3ecad620de68edeb17d9e19f0314de581d021c391e01d8714b70976e3da98dcf", 0xcf}, {&(0x7f0000000200)="10d4b7169a78c72db8a16c7799d0c68b253a91b65c8b9f95509b64a53977f01a4d056c62420cefc53d7e9f047a6cd902587daef8dbe7080a57e60223b3138a4a30e8900e6037b550621f37da23f04648fc3b187a020e587ca08c65ee55608558da4fcccba21c2f40749608254011ca5d9b066c15b1a296e4450cbed932005b73f70d0878c1a10ca1cbf6edb693f8746f8b7112f16c528cd0a6f4acb8429170a3f4707ad171201a543e0828770f7db0b8", 0xb0}, {&(0x7f00000002c0)="4f6da43fe4d83683f2549012962802888d23354b94d1bcb13c9de69e236b996536a854f24e470864070957d676dea4b603ea50ac01fef07fd71ff8773e2b904e", 0x40}], 0x3, &(0x7f0000000340)=[@txtime={{0x18, 0x1, 0x3d, 0x7}}, @txtime={{0x18, 0x1, 0x3d, 0x80000001}}, @txtime={{0x18, 0x1, 0x3d, 0x5}}, @txtime={{0x18, 0x1, 0x3d, 0xca0}}, @txtime={{0x18, 0x1, 0x3d, 0x8}}, @txtime={{0x18, 0x1, 0x3d, 0x6}}, @txtime={{0x18, 0x1, 0x3d, 0x9}}, @txtime={{0x18}}], 0xc0}, 0x40) openat$cgroup(0xffffffffffffffff, &(0x7f0000000000)='syz1\x00', 0x200002, 0x0) syz_clone(0xc22a000, 0x0, 0x0, 0x0, 0x0, 0x0) 02:21:01 executing program 3: syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 02:21:01 executing program 5: syz_clone(0x51005180, 0x0, 0xf00000000000000, 0x0, 0x0, 0x0) 02:21:01 executing program 2: syz_clone(0x8c22a100, 0x0, 0x0, 0x0, 0x0, 0x0) 02:21:01 executing program 3: syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 02:21:01 executing program 0: syz_clone(0x8089400, 0x0, 0x0, 0x0, 0x0, 0x0) (async) syz_clone(0xc1238000, &(0x7f0000000000)="01d542f935ff064b0dfe82310438b90d3883a1b0d6775b722dccf69841d7ae26118df9773eae3fe63780564e5983f95cc1e75297eb11b5f9585b587327bf8e262347c17656736d7441ad82c0e1be2107613381c1732f960fb76f32a87f70d309563debe2c6f114bdf62f808751ec2792f92a987dbb5840c6ee759884a7329af87a6904c2de2645b5e566", 0x8a, &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)="15fee4903f027d9bcc05f2320303ed82cab2ef0b1cf239a86eb5d8990f005a64fcb5a228d55a576103c5cba1bafa5e55bd3a85fbeb44cc3e2ce1a5142f685d38707571c3b9f169f680435da5c75c98ad747d96af1e9c13530bc4b5a2b61671dbed6f80a122ebd6ba30333097267756f572dc95cfd02080b8df2cd20de9dd292192b899ed6ce0858c30e501336cf6f9045723f9e093e79ded76b447649e576aca790f8b680a8fe9ac35729e507a3b07f1478ca40fd24e1f6aafd0ac74905bb8bd") 02:21:01 executing program 3: syz_clone(0x621cf183c0aab916, 0x0, 0x3, 0x0, 0x0, 0x0) syz_clone(0x1000080, &(0x7f0000000000)="bae37523fbd9aba9a00a4413d1b0dc9cfeda072b7a689bac9fe458b60956", 0x1e, &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)="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") 02:21:01 executing program 3: syz_clone(0x621cf183c0aab916, 0x0, 0x3, 0x0, 0x0, 0x0) (async) syz_clone(0x1000080, &(0x7f0000000000)="bae37523fbd9aba9a00a4413d1b0dc9cfeda072b7a689bac9fe458b60956", 0x1e, &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)="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") 02:21:01 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$sock(r0, &(0x7f0000000400)={&(0x7f0000000080)=@can, 0x80, &(0x7f0000000300)=[{&(0x7f0000000100)="7f440c6dd0e3a02796e1dfdeb2c46e6c1f9caca5d2b6a2a5c59158a6b1dd3a3a77089078efc32b24ecf3aaca97add1cdc768902e4c311384c65450f0abf88076337fb9a08cd67146591ab3dd8b7384e266821854064d738e033b0a97b7b0ded1e4cf9a043704cc07b9ab4a0bbc35f04d7dc2ed73ac10738df3d0ace48deb1df3c553e3f33d3452f87622623085ec1ae8fac93ac372ed7ef938ac1fed2cd445b46f2088eef2250ef8efea546b79aebe3ecad620de68edeb17d9e19f0314de581d021c391e01d8714b70976e3da98dcf", 0xcf}, {&(0x7f0000000200)="10d4b7169a78c72db8a16c7799d0c68b253a91b65c8b9f95509b64a53977f01a4d056c62420cefc53d7e9f047a6cd902587daef8dbe7080a57e60223b3138a4a30e8900e6037b550621f37da23f04648fc3b187a020e587ca08c65ee55608558da4fcccba21c2f40749608254011ca5d9b066c15b1a296e4450cbed932005b73f70d0878c1a10ca1cbf6edb693f8746f8b7112f16c528cd0a6f4acb8429170a3f4707ad171201a543e0828770f7db0b8", 0xb0}, {&(0x7f00000002c0)="4f6da43fe4d83683f2549012962802888d23354b94d1bcb13c9de69e236b996536a854f24e470864070957d676dea4b603ea50ac01fef07fd71ff8773e2b904e", 0x40}], 0x3, &(0x7f0000000340)=[@txtime={{0x18, 0x1, 0x3d, 0x7}}, @txtime={{0x18, 0x1, 0x3d, 0x80000001}}, @txtime={{0x18, 0x1, 0x3d, 0x5}}, @txtime={{0x18, 0x1, 0x3d, 0xca0}}, @txtime={{0x18, 0x1, 0x3d, 0x8}}, @txtime={{0x18, 0x1, 0x3d, 0x6}}, @txtime={{0x18, 0x1, 0x3d, 0x9}}, @txtime={{0x18}}], 0xc0}, 0x40) (async) openat$cgroup(0xffffffffffffffff, &(0x7f0000000000)='syz1\x00', 0x200002, 0x0) (async) syz_clone(0xc22a000, 0x0, 0x0, 0x0, 0x0, 0x0) 02:21:01 executing program 0: syz_clone(0x8089400, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_clone(0x1000800, &(0x7f0000000080), 0x0, &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000180)="28a95dbf44f1219949b5d43fc9e1ba392849c3ea0cc400b5ec83b91bd4816e05a29e64581536f98a266be5d2a692dc487a647458f47a7cdee8d5b76687f8aa406c77fca37af7f4696b874ab3f03f55717e12e9abfc7ecf6c5d3c3502e5540eab06dc9a153438ea2e80c078133bcacc65377c720fa57b05801bf813868af7acd8095e8083d7760641715b45befcb3af1c2107f9056079263833c5e4a0c344332ac7a22e23bf83c4cba05667692933672983a9540b01a488125c124cee") r1 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000240), 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000340)={r0, r1, 0x0, 0xe, &(0x7f0000000300)='^$-,\xc6),\xd2)[/\xec+\x00'}, 0x30) getpid() r2 = getpid() close(0xffffffffffffffff) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r3) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000008c0)={0xffffffffffffffff, 0xe0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600), ""/16, 0x0, 0x0, 0x0, 0x0, 0x7, 0x2, &(0x7f0000000640)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000680)=[0x0, 0x0], 0x0, 0x8, &(0x7f00000006c0)=[{}, {}, {}], 0x18, 0x10, &(0x7f0000000700), &(0x7f0000000740), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000780)}}, 0x10) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x18, 0xc, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1ff}, [@map_val={0x18, 0x3, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x9}, @ldst={0x0, 0x2, 0x2, 0x2, 0x3, 0x50, 0x10}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x4}, @map_val, @generic={0x82, 0x1, 0x3, 0x7, 0x9}, @func={0x85, 0x0, 0x1, 0x0, 0x5}, @call={0x85, 0x0, 0x0, 0xa7}]}, &(0x7f00000001c0)='GPL\x00', 0x0, 0xc8, &(0x7f0000000200)=""/200, 0x40f00, 0x20, '\x00', r4, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000300)={0x6, 0x2}, 0x8, 0x10, &(0x7f0000000340)={0x3, 0x0, 0x0, 0x4}, 0x10}, 0x90) r6 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000480)=@o_path={&(0x7f0000000440)='./file0\x00', 0x0, 0xc000}, 0x18) ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001440)={&(0x7f0000001400)='kyber_latency\x00', r5}, 0x10) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000000)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000100)=[{&(0x7f0000000080)="b2c9ddf74f3dfa91049f8ea0b38656985fa569f4488983bec40768dee58cb08338de8a1142331d7776c1ea12640a5337b87c2bedfcac5eac5b89d3d173b21cda12afe1b10a08d890cf63c633ea2075b69e0a96198815006c70756d411dbdc9244637ea937c65100d5b672c4a621e7409b871f6c487aaa3c818", 0x79}], 0x1, &(0x7f00000004c0)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xffffffffffffffff}}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r3, r5, 0xffffffffffffffff, 0xffffffffffffffff, r6]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x78, 0x840}, 0x4000000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001cc0)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r9) r10 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000008c0)={0xffffffffffffffff, 0xe0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000000600)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x7, 0x2, &(0x7f0000000640)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000680)=[0x0, 0x0], 0x0, 0x8, &(0x7f00000006c0)=[{}, {}, {}], 0x18, 0x10, &(0x7f0000000700), &(0x7f0000000740), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000780)}}, 0x10) r12 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x18, 0xc, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1ff}, [@map_val={0x18, 0x3, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x9}, @ldst={0x0, 0x2, 0x2, 0x2, 0x3, 0x50, 0x10}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x4}, @map_val, @generic={0x82, 0x1, 0x3, 0x7, 0x9}, @func={0x85, 0x0, 0x1, 0x0, 0x5}, @call={0x85, 0x0, 0x0, 0xa7}]}, &(0x7f00000001c0)='GPL\x00', 0x0, 0xc8, &(0x7f0000000200)=""/200, 0x40f00, 0x20, '\x00', r11, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000300)={0x6, 0x2}, 0x8, 0x10, &(0x7f0000000340)={0x3, 0x0, 0x0, 0x4}, 0x10}, 0x90) r13 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000480)=@o_path={&(0x7f0000000440)='./file0\x00', 0x0, 0xc000, r7}, 0x18) ioctl$TUNGETDEVNETNS(r9, 0x54e3, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001440)={&(0x7f0000001400)='kyber_latency\x00', r12}, 0x10) sendmsg$unix(r7, &(0x7f0000000540)={&(0x7f0000000000)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000100)=[{&(0x7f0000000080)="b2c9ddf74f3dfa91049f8ea0b38656985fa569f4488983bec40768dee58cb08338de8a1142331d7776c1ea12640a5337b87c2bedfcac5eac5b89d3d173b21cda12afe1b10a08d890cf63c633ea2075b69e0a96198815006c70756d411dbdc9244637ea937c65100d5b672c4a621e7409b871f6c487aaa3c818", 0x79}], 0x1, &(0x7f00000004c0)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xffffffffffffffff}}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, r7, r9, r8, r10, r12, 0xffffffffffffffff, 0xffffffffffffffff, r13]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x78, 0x840}, 0x4000000) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000005c0)=@bpf_ext={0x1c, 0x8, &(0x7f0000000080)=@raw=[@ldst={0x0, 0x1, 0x0, 0x0, 0x2, 0xffffffffffffffc0, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0xce9, 0x0, 0x0, 0x0, 0x9f}, @initr0={0x18, 0x0, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0xffffffff}, @jmp={0x5, 0x0, 0x7, 0xa, 0x8, 0x0, 0xffffffffffffffe0}, @cb_func={0x18, 0x7, 0x4, 0x0, 0xffffffffffffffff}], &(0x7f0000000380)='GPL\x00', 0xff, 0xda, &(0x7f00000003c0)=""/218, 0x40f00, 0x10, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f00000004c0)={0x5, 0x5, 0xff, 0x10001}, 0x10, 0x11d64, 0xffffffffffffffff, 0x5, &(0x7f0000000500)=[0xffffffffffffffff, r6, r13, 0x1], &(0x7f0000000540)=[{0x2, 0x5, 0xb, 0xb}, {0x3, 0x4, 0xf, 0x8}, {0x4, 0x3, 0x1, 0x4}, {0x2, 0x4, 0xb}, {0x4, 0x3, 0x3, 0x2}], 0x10, 0x1}, 0x90) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) sendmsg$unix(r14, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=[@cred={{0x1c, 0x1, 0x2, {r2}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x40}, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={r2, 0xffffffffffffffff, 0x0, 0xe, &(0x7f0000000000)='^$-,\xc6),\xd2)[/\xec+\x00'}, 0x30) [ 2352.370735][T25154] FAULT_INJECTION: forcing a failure. [ 2352.370735][T25154] name failslab, interval 1, probability 0, space 0, times 0 [ 2352.396927][T25154] CPU: 1 PID: 25154 Comm: syz-executor.4 Not tainted 5.15.131-syzkaller-00653-gea586874d2f9 #0 [ 2352.407216][T25154] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 2352.417108][T25154] Call Trace: [ 2352.420228][T25154] [ 2352.423004][T25154] dump_stack_lvl+0x151/0x1b7 [ 2352.427531][T25154] ? io_uring_drop_tctx_refs+0x190/0x190 [ 2352.433080][T25154] dump_stack+0x15/0x17 [ 2352.437073][T25154] should_fail+0x3c6/0x510 [ 2352.441320][T25154] __should_failslab+0xa4/0xe0 [ 2352.446440][T25154] ? vm_area_dup+0x26/0x230 [ 2352.450781][T25154] should_failslab+0x9/0x20 [ 2352.455117][T25154] slab_pre_alloc_hook+0x37/0xd0 [ 2352.459894][T25154] ? vm_area_dup+0x26/0x230 [ 2352.464233][T25154] kmem_cache_alloc+0x44/0x200 [ 2352.468832][T25154] vm_area_dup+0x26/0x230 [ 2352.472999][T25154] copy_mm+0x9a1/0x13e0 [ 2352.476995][T25154] ? copy_signal+0x610/0x610 [ 2352.481424][T25154] ? __init_rwsem+0xd6/0x1c0 [ 2352.485846][T25154] ? copy_signal+0x4e3/0x610 [ 2352.490271][T25154] copy_process+0x12bc/0x3260 [ 2352.494784][T25154] ? proc_fail_nth_write+0x20b/0x290 [ 2352.499907][T25154] ? fsnotify_perm+0x6a/0x5d0 [ 2352.504425][T25154] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 2352.509368][T25154] ? vfs_write+0x9ec/0x1110 [ 2352.513707][T25154] kernel_clone+0x21e/0x9e0 [ 2352.518046][T25154] ? file_end_write+0x1c0/0x1c0 [ 2352.522740][T25154] ? create_io_thread+0x1e0/0x1e0 [ 2352.527590][T25154] ? mutex_unlock+0xb2/0x260 [ 2352.532019][T25154] ? __mutex_lock_slowpath+0x10/0x10 [ 2352.537143][T25154] __x64_sys_clone+0x23f/0x290 [ 2352.541739][T25154] ? __do_sys_vfork+0x130/0x130 [ 2352.546427][T25154] ? ksys_write+0x260/0x2c0 [ 2352.550767][T25154] ? debug_smp_processor_id+0x17/0x20 [ 2352.555976][T25154] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 2352.561877][T25154] ? exit_to_user_mode_prepare+0x39/0xa0 [ 2352.567343][T25154] do_syscall_64+0x3d/0xb0 [ 2352.571599][T25154] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 2352.577327][T25154] RIP: 0033:0x7f6aaae71ae9 [ 2352.581579][T25154] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 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 b0 ff ff ff f7 d8 64 89 01 48 [ 2352.601025][T25154] RSP: 002b:00007f6aa9bf4078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 2352.609269][T25154] RAX: ffffffffffffffda RBX: 00007f6aaaf90f80 RCX: 00007f6aaae71ae9 [ 2352.617077][T25154] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000c22a000 [ 2352.624890][T25154] RBP: 00007f6aa9bf4120 R08: 0000000000000000 R09: 0000000000000000 [ 2352.632701][T25154] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 2352.640514][T25154] R13: 000000000000000b R14: 00007f6aaaf90f80 R15: 00007ffd1f613a08 [ 2352.648331][T25154] 02:21:02 executing program 4: syz_clone(0xc22a000, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 44) 02:21:02 executing program 3: syz_clone(0x621cf183c0aab916, 0x0, 0x3, 0x0, 0x0, 0x0) (async) syz_clone(0x1000080, &(0x7f0000000000)="bae37523fbd9aba9a00a4413d1b0dc9cfeda072b7a689bac9fe458b60956", 0x1e, &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)="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") 02:21:02 executing program 5: syz_clone(0x51005180, 0x0, 0x1f00000000000000, 0x0, 0x0, 0x0) 02:21:02 executing program 2: syz_clone(0x51005180, 0x0, 0x70000000000000, 0x0, 0x0, 0x0) 02:21:02 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$sock(r0, &(0x7f0000000400)={&(0x7f0000000080)=@can, 0x80, &(0x7f0000000300)=[{&(0x7f0000000100)="7f440c6dd0e3a02796e1dfdeb2c46e6c1f9caca5d2b6a2a5c59158a6b1dd3a3a77089078efc32b24ecf3aaca97add1cdc768902e4c311384c65450f0abf88076337fb9a08cd67146591ab3dd8b7384e266821854064d738e033b0a97b7b0ded1e4cf9a043704cc07b9ab4a0bbc35f04d7dc2ed73ac10738df3d0ace48deb1df3c553e3f33d3452f87622623085ec1ae8fac93ac372ed7ef938ac1fed2cd445b46f2088eef2250ef8efea546b79aebe3ecad620de68edeb17d9e19f0314de581d021c391e01d8714b70976e3da98dcf", 0xcf}, {&(0x7f0000000200)="10d4b7169a78c72db8a16c7799d0c68b253a91b65c8b9f95509b64a53977f01a4d056c62420cefc53d7e9f047a6cd902587daef8dbe7080a57e60223b3138a4a30e8900e6037b550621f37da23f04648fc3b187a020e587ca08c65ee55608558da4fcccba21c2f40749608254011ca5d9b066c15b1a296e4450cbed932005b73f70d0878c1a10ca1cbf6edb693f8746f8b7112f16c528cd0a6f4acb8429170a3f4707ad171201a543e0828770f7db0b8", 0xb0}, {&(0x7f00000002c0)="4f6da43fe4d83683f2549012962802888d23354b94d1bcb13c9de69e236b996536a854f24e470864070957d676dea4b603ea50ac01fef07fd71ff8773e2b904e", 0x40}], 0x3, &(0x7f0000000340)=[@txtime={{0x18, 0x1, 0x3d, 0x7}}, @txtime={{0x18, 0x1, 0x3d, 0x80000001}}, @txtime={{0x18, 0x1, 0x3d, 0x5}}, @txtime={{0x18, 0x1, 0x3d, 0xca0}}, @txtime={{0x18, 0x1, 0x3d, 0x8}}, @txtime={{0x18, 0x1, 0x3d, 0x6}}, @txtime={{0x18, 0x1, 0x3d, 0x9}}, @txtime={{0x18}}], 0xc0}, 0x40) (async, rerun: 32) openat$cgroup(0xffffffffffffffff, &(0x7f0000000000)='syz1\x00', 0x200002, 0x0) (rerun: 32) syz_clone(0xc22a000, 0x0, 0x0, 0x0, 0x0, 0x0) 02:21:02 executing program 0: syz_clone(0x8089400, 0x0, 0x0, 0x0, 0x0, 0x0) (async) r0 = syz_clone(0x1000800, &(0x7f0000000080), 0x0, &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000180)="28a95dbf44f1219949b5d43fc9e1ba392849c3ea0cc400b5ec83b91bd4816e05a29e64581536f98a266be5d2a692dc487a647458f47a7cdee8d5b76687f8aa406c77fca37af7f4696b874ab3f03f55717e12e9abfc7ecf6c5d3c3502e5540eab06dc9a153438ea2e80c078133bcacc65377c720fa57b05801bf813868af7acd8095e8083d7760641715b45befcb3af1c2107f9056079263833c5e4a0c344332ac7a22e23bf83c4cba05667692933672983a9540b01a488125c124cee") (async) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000240), 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000340)={r0, r1, 0x0, 0xe, &(0x7f0000000300)='^$-,\xc6),\xd2)[/\xec+\x00'}, 0x30) getpid() (async, rerun: 32) r2 = getpid() (async, rerun: 32) close(0xffffffffffffffff) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r3) (async) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000008c0)={0xffffffffffffffff, 0xe0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600), ""/16, 0x0, 0x0, 0x0, 0x0, 0x7, 0x2, &(0x7f0000000640)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000680)=[0x0, 0x0], 0x0, 0x8, &(0x7f00000006c0)=[{}, {}, {}], 0x18, 0x10, &(0x7f0000000700), &(0x7f0000000740), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000780)}}, 0x10) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x18, 0xc, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1ff}, [@map_val={0x18, 0x3, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x9}, @ldst={0x0, 0x2, 0x2, 0x2, 0x3, 0x50, 0x10}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x4}, @map_val, @generic={0x82, 0x1, 0x3, 0x7, 0x9}, @func={0x85, 0x0, 0x1, 0x0, 0x5}, @call={0x85, 0x0, 0x0, 0xa7}]}, &(0x7f00000001c0)='GPL\x00', 0x0, 0xc8, &(0x7f0000000200)=""/200, 0x40f00, 0x20, '\x00', r4, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000300)={0x6, 0x2}, 0x8, 0x10, &(0x7f0000000340)={0x3, 0x0, 0x0, 0x4}, 0x10}, 0x90) (async) r6 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000480)=@o_path={&(0x7f0000000440)='./file0\x00', 0x0, 0xc000}, 0x18) ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001440)={&(0x7f0000001400)='kyber_latency\x00', r5}, 0x10) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000000)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000100)=[{&(0x7f0000000080)="b2c9ddf74f3dfa91049f8ea0b38656985fa569f4488983bec40768dee58cb08338de8a1142331d7776c1ea12640a5337b87c2bedfcac5eac5b89d3d173b21cda12afe1b10a08d890cf63c633ea2075b69e0a96198815006c70756d411dbdc9244637ea937c65100d5b672c4a621e7409b871f6c487aaa3c818", 0x79}], 0x1, &(0x7f00000004c0)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xffffffffffffffff}}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r3, r5, 0xffffffffffffffff, 0xffffffffffffffff, r6]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x78, 0x840}, 0x4000000) (async) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001cc0)={0xffffffffffffffff, 0xffffffffffffffff}) (async, rerun: 32) r9 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) (rerun: 32) close(r9) (async) r10 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000008c0)={0xffffffffffffffff, 0xe0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000000600)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x7, 0x2, &(0x7f0000000640)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000680)=[0x0, 0x0], 0x0, 0x8, &(0x7f00000006c0)=[{}, {}, {}], 0x18, 0x10, &(0x7f0000000700), &(0x7f0000000740), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000780)}}, 0x10) r12 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x18, 0xc, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1ff}, [@map_val={0x18, 0x3, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x9}, @ldst={0x0, 0x2, 0x2, 0x2, 0x3, 0x50, 0x10}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x4}, @map_val, @generic={0x82, 0x1, 0x3, 0x7, 0x9}, @func={0x85, 0x0, 0x1, 0x0, 0x5}, @call={0x85, 0x0, 0x0, 0xa7}]}, &(0x7f00000001c0)='GPL\x00', 0x0, 0xc8, &(0x7f0000000200)=""/200, 0x40f00, 0x20, '\x00', r11, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000300)={0x6, 0x2}, 0x8, 0x10, &(0x7f0000000340)={0x3, 0x0, 0x0, 0x4}, 0x10}, 0x90) r13 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000480)=@o_path={&(0x7f0000000440)='./file0\x00', 0x0, 0xc000, r7}, 0x18) (async, rerun: 32) ioctl$TUNGETDEVNETNS(r9, 0x54e3, 0x0) (rerun: 32) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001440)={&(0x7f0000001400)='kyber_latency\x00', r12}, 0x10) (async, rerun: 64) sendmsg$unix(r7, &(0x7f0000000540)={&(0x7f0000000000)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000100)=[{&(0x7f0000000080)="b2c9ddf74f3dfa91049f8ea0b38656985fa569f4488983bec40768dee58cb08338de8a1142331d7776c1ea12640a5337b87c2bedfcac5eac5b89d3d173b21cda12afe1b10a08d890cf63c633ea2075b69e0a96198815006c70756d411dbdc9244637ea937c65100d5b672c4a621e7409b871f6c487aaa3c818", 0x79}], 0x1, &(0x7f00000004c0)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xffffffffffffffff}}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, r7, r9, r8, r10, r12, 0xffffffffffffffff, 0xffffffffffffffff, r13]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x78, 0x840}, 0x4000000) (rerun: 64) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000005c0)=@bpf_ext={0x1c, 0x8, &(0x7f0000000080)=@raw=[@ldst={0x0, 0x1, 0x0, 0x0, 0x2, 0xffffffffffffffc0, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0xce9, 0x0, 0x0, 0x0, 0x9f}, @initr0={0x18, 0x0, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0xffffffff}, @jmp={0x5, 0x0, 0x7, 0xa, 0x8, 0x0, 0xffffffffffffffe0}, @cb_func={0x18, 0x7, 0x4, 0x0, 0xffffffffffffffff}], &(0x7f0000000380)='GPL\x00', 0xff, 0xda, &(0x7f00000003c0)=""/218, 0x40f00, 0x10, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f00000004c0)={0x5, 0x5, 0xff, 0x10001}, 0x10, 0x11d64, 0xffffffffffffffff, 0x5, &(0x7f0000000500)=[0xffffffffffffffff, r6, r13, 0x1], &(0x7f0000000540)=[{0x2, 0x5, 0xb, 0xb}, {0x3, 0x4, 0xf, 0x8}, {0x4, 0x3, 0x1, 0x4}, {0x2, 0x4, 0xb}, {0x4, 0x3, 0x3, 0x2}], 0x10, 0x1}, 0x90) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) sendmsg$unix(r14, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=[@cred={{0x1c, 0x1, 0x2, {r2}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x40}, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={r2, 0xffffffffffffffff, 0x0, 0xe, &(0x7f0000000000)='^$-,\xc6),\xd2)[/\xec+\x00'}, 0x30) 02:21:02 executing program 3: syz_clone(0xc22a000, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) recvmsg$unix(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)=""/49, 0x31}, {&(0x7f0000000080)=""/227, 0xe3}, {&(0x7f0000000180)=""/87, 0x57}, {&(0x7f0000000380)=""/69, 0x45}], 0x4, &(0x7f00000002c0)=[@cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x10}}], 0x70}, 0x2) [ 2352.967205][T25193] FAULT_INJECTION: forcing a failure. [ 2352.967205][T25193] name fail_page_alloc, interval 1, probability 0, space 0, times 0 02:21:02 executing program 5: syz_clone(0x51005180, 0x0, 0x2000000000000000, 0x0, 0x0, 0x0) 02:21:02 executing program 0: syz_clone(0x8089400, 0x0, 0x0, 0x0, 0x0, 0x0) (async) r0 = syz_clone(0x1000800, &(0x7f0000000080), 0x0, &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000180)="28a95dbf44f1219949b5d43fc9e1ba392849c3ea0cc400b5ec83b91bd4816e05a29e64581536f98a266be5d2a692dc487a647458f47a7cdee8d5b76687f8aa406c77fca37af7f4696b874ab3f03f55717e12e9abfc7ecf6c5d3c3502e5540eab06dc9a153438ea2e80c078133bcacc65377c720fa57b05801bf813868af7acd8095e8083d7760641715b45befcb3af1c2107f9056079263833c5e4a0c344332ac7a22e23bf83c4cba05667692933672983a9540b01a488125c124cee") r1 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000240), 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000340)={r0, r1, 0x0, 0xe, &(0x7f0000000300)='^$-,\xc6),\xd2)[/\xec+\x00'}, 0x30) (async) getpid() (async) r2 = getpid() (async) close(0xffffffffffffffff) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r3) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000008c0)={0xffffffffffffffff, 0xe0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600), ""/16, 0x0, 0x0, 0x0, 0x0, 0x7, 0x2, &(0x7f0000000640)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000680)=[0x0, 0x0], 0x0, 0x8, &(0x7f00000006c0)=[{}, {}, {}], 0x18, 0x10, &(0x7f0000000700), &(0x7f0000000740), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000780)}}, 0x10) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x18, 0xc, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1ff}, [@map_val={0x18, 0x3, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x9}, @ldst={0x0, 0x2, 0x2, 0x2, 0x3, 0x50, 0x10}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x4}, @map_val, @generic={0x82, 0x1, 0x3, 0x7, 0x9}, @func={0x85, 0x0, 0x1, 0x0, 0x5}, @call={0x85, 0x0, 0x0, 0xa7}]}, &(0x7f00000001c0)='GPL\x00', 0x0, 0xc8, &(0x7f0000000200)=""/200, 0x40f00, 0x20, '\x00', r4, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000300)={0x6, 0x2}, 0x8, 0x10, &(0x7f0000000340)={0x3, 0x0, 0x0, 0x4}, 0x10}, 0x90) (async) r6 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000480)=@o_path={&(0x7f0000000440)='./file0\x00', 0x0, 0xc000}, 0x18) ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) (async, rerun: 32) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001440)={&(0x7f0000001400)='kyber_latency\x00', r5}, 0x10) (async, rerun: 32) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000000)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000100)=[{&(0x7f0000000080)="b2c9ddf74f3dfa91049f8ea0b38656985fa569f4488983bec40768dee58cb08338de8a1142331d7776c1ea12640a5337b87c2bedfcac5eac5b89d3d173b21cda12afe1b10a08d890cf63c633ea2075b69e0a96198815006c70756d411dbdc9244637ea937c65100d5b672c4a621e7409b871f6c487aaa3c818", 0x79}], 0x1, &(0x7f00000004c0)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xffffffffffffffff}}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r3, r5, 0xffffffffffffffff, 0xffffffffffffffff, r6]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x78, 0x840}, 0x4000000) (async, rerun: 64) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001cc0)={0xffffffffffffffff, 0xffffffffffffffff}) (async, rerun: 64) r9 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r9) (async) r10 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r10) (async) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000008c0)={0xffffffffffffffff, 0xe0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000000600)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x7, 0x2, &(0x7f0000000640)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000680)=[0x0, 0x0], 0x0, 0x8, &(0x7f00000006c0)=[{}, {}, {}], 0x18, 0x10, &(0x7f0000000700), &(0x7f0000000740), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000780)}}, 0x10) r12 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x18, 0xc, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1ff}, [@map_val={0x18, 0x3, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x9}, @ldst={0x0, 0x2, 0x2, 0x2, 0x3, 0x50, 0x10}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x4}, @map_val, @generic={0x82, 0x1, 0x3, 0x7, 0x9}, @func={0x85, 0x0, 0x1, 0x0, 0x5}, @call={0x85, 0x0, 0x0, 0xa7}]}, &(0x7f00000001c0)='GPL\x00', 0x0, 0xc8, &(0x7f0000000200)=""/200, 0x40f00, 0x20, '\x00', r11, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000300)={0x6, 0x2}, 0x8, 0x10, &(0x7f0000000340)={0x3, 0x0, 0x0, 0x4}, 0x10}, 0x90) r13 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000480)=@o_path={&(0x7f0000000440)='./file0\x00', 0x0, 0xc000, r7}, 0x18) (async) ioctl$TUNGETDEVNETNS(r9, 0x54e3, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001440)={&(0x7f0000001400)='kyber_latency\x00', r12}, 0x10) sendmsg$unix(r7, &(0x7f0000000540)={&(0x7f0000000000)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000100)=[{&(0x7f0000000080)="b2c9ddf74f3dfa91049f8ea0b38656985fa569f4488983bec40768dee58cb08338de8a1142331d7776c1ea12640a5337b87c2bedfcac5eac5b89d3d173b21cda12afe1b10a08d890cf63c633ea2075b69e0a96198815006c70756d411dbdc9244637ea937c65100d5b672c4a621e7409b871f6c487aaa3c818", 0x79}], 0x1, &(0x7f00000004c0)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xffffffffffffffff}}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, r7, r9, r8, r10, r12, 0xffffffffffffffff, 0xffffffffffffffff, r13]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x78, 0x840}, 0x4000000) (async) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000005c0)=@bpf_ext={0x1c, 0x8, &(0x7f0000000080)=@raw=[@ldst={0x0, 0x1, 0x0, 0x0, 0x2, 0xffffffffffffffc0, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0xce9, 0x0, 0x0, 0x0, 0x9f}, @initr0={0x18, 0x0, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0xffffffff}, @jmp={0x5, 0x0, 0x7, 0xa, 0x8, 0x0, 0xffffffffffffffe0}, @cb_func={0x18, 0x7, 0x4, 0x0, 0xffffffffffffffff}], &(0x7f0000000380)='GPL\x00', 0xff, 0xda, &(0x7f00000003c0)=""/218, 0x40f00, 0x10, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f00000004c0)={0x5, 0x5, 0xff, 0x10001}, 0x10, 0x11d64, 0xffffffffffffffff, 0x5, &(0x7f0000000500)=[0xffffffffffffffff, r6, r13, 0x1], &(0x7f0000000540)=[{0x2, 0x5, 0xb, 0xb}, {0x3, 0x4, 0xf, 0x8}, {0x4, 0x3, 0x1, 0x4}, {0x2, 0x4, 0xb}, {0x4, 0x3, 0x3, 0x2}], 0x10, 0x1}, 0x90) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) sendmsg$unix(r14, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=[@cred={{0x1c, 0x1, 0x2, {r2}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x40}, 0x0) (async, rerun: 32) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={r2, 0xffffffffffffffff, 0x0, 0xe, &(0x7f0000000000)='^$-,\xc6),\xd2)[/\xec+\x00'}, 0x30) (rerun: 32) 02:21:02 executing program 2: syz_clone(0xc22a000, 0x0, 0xff0f010000000000, 0x0, 0x0, 0x0) [ 2353.047824][T25193] CPU: 1 PID: 25193 Comm: syz-executor.4 Not tainted 5.15.131-syzkaller-00653-gea586874d2f9 #0 [ 2353.057992][T25193] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 2353.067889][T25193] Call Trace: [ 2353.071007][T25193] [ 2353.073785][T25193] dump_stack_lvl+0x151/0x1b7 [ 2353.078299][T25193] ? io_uring_drop_tctx_refs+0x190/0x190 [ 2353.083769][T25193] dump_stack+0x15/0x17 [ 2353.087758][T25193] should_fail+0x3c6/0x510 [ 2353.092023][T25193] should_fail_alloc_page+0x5a/0x80 [ 2353.097048][T25193] prepare_alloc_pages+0x15c/0x700 [ 2353.101994][T25193] ? __alloc_pages+0x5e0/0x5e0 [ 2353.106596][T25193] ? __alloc_pages_bulk+0xe60/0xe60 [ 2353.111630][T25193] __alloc_pages+0x138/0x5e0 [ 2353.116057][T25193] ? prep_new_page+0x110/0x110 [ 2353.120658][T25193] ? is_bpf_text_address+0x172/0x190 [ 2353.125779][T25193] pte_alloc_one+0x73/0x1b0 [ 2353.130114][T25193] ? pfn_modify_allowed+0x2f0/0x2f0 [ 2353.135150][T25193] ? arch_stack_walk+0xf3/0x140 [ 2353.139836][T25193] __pte_alloc+0x86/0x350 [ 2353.144012][T25193] ? free_pgtables+0x280/0x280 [ 2353.148604][T25193] ? _raw_spin_lock+0xa4/0x1b0 [ 2353.153201][T25193] ? __kasan_check_write+0x14/0x20 [ 2353.158151][T25193] copy_page_range+0x28a8/0x2f90 [ 2353.162923][T25193] ? __kasan_slab_alloc+0xb1/0xe0 [ 2353.167794][T25193] ? pfn_valid+0x1e0/0x1e0 [ 2353.172044][T25193] ? vma_gap_callbacks_rotate+0x1b7/0x210 [ 2353.177594][T25193] ? __rb_insert_augmented+0x5de/0x610 [ 2353.182888][T25193] copy_mm+0xc7e/0x13e0 [ 2353.186881][T25193] ? copy_signal+0x610/0x610 [ 2353.191303][T25193] ? __init_rwsem+0xd6/0x1c0 02:21:02 executing program 0: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000040), 0x10) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f00000000c0)={0x1, 0x80, 0x7f, 0xf7, 0x4, 0xa2, 0x0, 0x9, 0x0, 0x4, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000080), 0x1}, 0xa0, 0xffffffffffff0c5c, 0x7fff, 0x0, 0x0, 0xffc, 0x20, 0x0, 0x0, 0x0, 0x4}) syz_clone(0x82d8400, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$TUNGETVNETLE(0xffffffffffffffff, 0x800454dd, &(0x7f0000000000)) [ 2353.195732][T25193] ? copy_signal+0x4e3/0x610 [ 2353.200159][T25193] copy_process+0x12bc/0x3260 [ 2353.204670][T25193] ? proc_fail_nth_write+0x20b/0x290 [ 2353.209792][T25193] ? fsnotify_perm+0x6a/0x5d0 [ 2353.214310][T25193] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 2353.219252][T25193] ? vfs_write+0x9ec/0x1110 [ 2353.223596][T25193] kernel_clone+0x21e/0x9e0 [ 2353.227936][T25193] ? file_end_write+0x1c0/0x1c0 [ 2353.232621][T25193] ? create_io_thread+0x1e0/0x1e0 [ 2353.237478][T25193] ? mutex_unlock+0xb2/0x260 [ 2353.241908][T25193] ? __mutex_lock_slowpath+0x10/0x10 02:21:02 executing program 5: syz_clone(0x51005180, 0x0, 0x3f00000000000000, 0x0, 0x0, 0x0) [ 2353.247032][T25193] __x64_sys_clone+0x23f/0x290 [ 2353.251628][T25193] ? __do_sys_vfork+0x130/0x130 [ 2353.256312][T25193] ? ksys_write+0x260/0x2c0 [ 2353.260656][T25193] ? debug_smp_processor_id+0x17/0x20 [ 2353.265860][T25193] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 2353.271762][T25193] ? exit_to_user_mode_prepare+0x39/0xa0 [ 2353.277231][T25193] do_syscall_64+0x3d/0xb0 [ 2353.281483][T25193] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 2353.287214][T25193] RIP: 0033:0x7f6aaae71ae9 [ 2353.291467][T25193] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 2353.310907][T25193] RSP: 002b:00007f6aa9bf4078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 2353.319152][T25193] RAX: ffffffffffffffda RBX: 00007f6aaaf90f80 RCX: 00007f6aaae71ae9 [ 2353.326967][T25193] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000c22a000 [ 2353.334775][T25193] RBP: 00007f6aa9bf4120 R08: 0000000000000000 R09: 0000000000000000 02:21:02 executing program 4: syz_clone(0xc22a000, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 45) 02:21:02 executing program 0: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000040), 0x10) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f00000000c0)={0x1, 0x80, 0x7f, 0xf7, 0x4, 0xa2, 0x0, 0x9, 0x0, 0x4, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000080), 0x1}, 0xa0, 0xffffffffffff0c5c, 0x7fff, 0x0, 0x0, 0xffc, 0x20, 0x0, 0x0, 0x0, 0x4}) syz_clone(0x82d8400, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$TUNGETVNETLE(0xffffffffffffffff, 0x800454dd, &(0x7f0000000000)) bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000040), 0x10) (async) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f00000000c0)={0x1, 0x80, 0x7f, 0xf7, 0x4, 0xa2, 0x0, 0x9, 0x0, 0x4, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000080), 0x1}, 0xa0, 0xffffffffffff0c5c, 0x7fff, 0x0, 0x0, 0xffc, 0x20, 0x0, 0x0, 0x0, 0x4}) (async) syz_clone(0x82d8400, 0x0, 0x0, 0x0, 0x0, 0x0) (async) ioctl$TUNGETVNETLE(0xffffffffffffffff, 0x800454dd, &(0x7f0000000000)) (async) 02:21:02 executing program 3: syz_clone(0xc22a000, 0x0, 0x0, 0x0, 0x0, 0x0) (async) syz_clone(0xc22a000, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) recvmsg$unix(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)=""/49, 0x31}, {&(0x7f0000000080)=""/227, 0xe3}, {&(0x7f0000000180)=""/87, 0x57}, {&(0x7f0000000380)=""/69, 0x45}], 0x4, &(0x7f00000002c0)=[@cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x10}}], 0x70}, 0x2) [ 2353.342586][T25193] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 2353.350484][T25193] R13: 000000000000000b R14: 00007f6aaaf90f80 R15: 00007ffd1f613a08 [ 2353.358299][T25193] 02:21:02 executing program 0: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000040), 0x10) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f00000000c0)={0x1, 0x80, 0x7f, 0xf7, 0x4, 0xa2, 0x0, 0x9, 0x0, 0x4, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000080), 0x1}, 0xa0, 0xffffffffffff0c5c, 0x7fff, 0x0, 0x0, 0xffc, 0x20, 0x0, 0x0, 0x0, 0x4}) syz_clone(0x82d8400, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$TUNGETVNETLE(0xffffffffffffffff, 0x800454dd, &(0x7f0000000000)) bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000040), 0x10) (async) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f00000000c0)={0x1, 0x80, 0x7f, 0xf7, 0x4, 0xa2, 0x0, 0x9, 0x0, 0x4, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000080), 0x1}, 0xa0, 0xffffffffffff0c5c, 0x7fff, 0x0, 0x0, 0xffc, 0x20, 0x0, 0x0, 0x0, 0x4}) (async) syz_clone(0x82d8400, 0x0, 0x0, 0x0, 0x0, 0x0) (async) ioctl$TUNGETVNETLE(0xffffffffffffffff, 0x800454dd, &(0x7f0000000000)) (async) 02:21:02 executing program 1: r0 = bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x2080, 0x0) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f00000000c0)={'team_slave_0\x00'}) bpf$LINK_DETACH(0x22, &(0x7f0000000040)=r0, 0x4) syz_clone(0xc22a000, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = gettid() r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000240)={r0}, 0x8) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x0) r4 = perf_event_open(&(0x7f00000001c0)={0x4, 0x80, 0x2, 0x8, 0x0, 0x40, 0x0, 0x6, 0x2900, 0x12, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x80000001, 0x9}, 0x1008, 0x8, 0xfffffffe, 0x4, 0xab4f, 0x9, 0x8, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x9, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x6, 0xa0, 0x1, 0x1, 0x0, 0x401, 0x800, 0x8, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x5, 0x2, @perf_bp={&(0x7f0000000100), 0xd}, 0x80, 0x8, 0x7f, 0x1, 0x7fffffffffffffff, 0x1, 0x4, 0x0, 0x4, 0x0, 0x1f}, r2, 0x3, r4, 0x12) 02:21:02 executing program 0: syz_clone(0x48000800, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='io.stat\x00', 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x80080, 0x0) ioctl$TUNSETCARRIER(r1, 0x400454e2, &(0x7f0000000100)=0x1) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000040)={0x0, r0}, 0x10) r3 = gettid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r3, r2, 0x0, 0x2, &(0x7f0000000140)='\x00\x00'}, 0x30) 02:21:02 executing program 2: syz_clone(0x51005180, 0x0, 0x2000000000000000, 0x0, 0x0, 0x0) 02:21:02 executing program 0: syz_clone(0x48000800, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='io.stat\x00', 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x80080, 0x0) ioctl$TUNSETCARRIER(r1, 0x400454e2, &(0x7f0000000100)=0x1) (async) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000040)={0x0, r0}, 0x10) r3 = gettid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r3, r2, 0x0, 0x2, &(0x7f0000000140)='\x00\x00'}, 0x30) 02:21:02 executing program 5: syz_clone(0x51005180, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0) [ 2353.421237][T25224] FAULT_INJECTION: forcing a failure. [ 2353.421237][T25224] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2353.480068][T25224] CPU: 0 PID: 25224 Comm: syz-executor.4 Not tainted 5.15.131-syzkaller-00653-gea586874d2f9 #0 [ 2353.490321][T25224] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 2353.500217][T25224] Call Trace: [ 2353.503340][T25224] [ 2353.506122][T25224] dump_stack_lvl+0x151/0x1b7 [ 2353.510635][T25224] ? io_uring_drop_tctx_refs+0x190/0x190 [ 2353.516102][T25224] dump_stack+0x15/0x17 [ 2353.520090][T25224] should_fail+0x3c6/0x510 [ 2353.524345][T25224] should_fail_alloc_page+0x5a/0x80 [ 2353.529380][T25224] prepare_alloc_pages+0x15c/0x700 [ 2353.534330][T25224] ? __alloc_pages_bulk+0xe60/0xe60 [ 2353.539366][T25224] __alloc_pages+0x138/0x5e0 [ 2353.543785][T25224] ? stack_trace_save+0x1c0/0x1c0 [ 2353.548648][T25224] ? prep_new_page+0x110/0x110 [ 2353.553250][T25224] get_zeroed_page+0x19/0x40 [ 2353.557672][T25224] __pud_alloc+0x8b/0x260 [ 2353.561839][T25224] ? stack_trace_snprint+0xf0/0xf0 [ 2353.566789][T25224] ? do_handle_mm_fault+0x2330/0x2330 [ 2353.571994][T25224] ? __stack_depot_save+0x34/0x470 [ 2353.576946][T25224] ? anon_vma_clone+0x9a/0x500 [ 2353.581549][T25224] copy_page_range+0x2bcf/0x2f90 [ 2353.586314][T25224] ? __kasan_slab_alloc+0xb1/0xe0 [ 2353.591175][T25224] ? slab_post_alloc_hook+0x53/0x2c0 [ 2353.596295][T25224] ? copy_mm+0xa3a/0x13e0 [ 2353.600460][T25224] ? copy_process+0x12bc/0x3260 [ 2353.605149][T25224] ? kernel_clone+0x21e/0x9e0 [ 2353.609659][T25224] ? __x64_sys_clone+0x23f/0x290 [ 2353.614436][T25224] ? do_syscall_64+0x3d/0xb0 [ 2353.618861][T25224] ? entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 2353.624772][T25224] ? pfn_valid+0x1e0/0x1e0 [ 2353.629017][T25224] ? rwsem_write_trylock+0x15b/0x290 [ 2353.634136][T25224] ? vma_interval_tree_augment_rotate+0x1d0/0x1d0 [ 2353.640387][T25224] ? vma_gap_callbacks_rotate+0x1e2/0x210 [ 2353.645945][T25224] ? __rb_insert_augmented+0x5de/0x610 [ 2353.651242][T25224] copy_mm+0xc7e/0x13e0 [ 2353.655234][T25224] ? copy_signal+0x610/0x610 [ 2353.659655][T25224] ? __init_rwsem+0xd6/0x1c0 [ 2353.664082][T25224] ? copy_signal+0x4e3/0x610 [ 2353.668512][T25224] copy_process+0x12bc/0x3260 [ 2353.673021][T25224] ? proc_fail_nth_write+0x20b/0x290 [ 2353.678142][T25224] ? fsnotify_perm+0x6a/0x5d0 [ 2353.682657][T25224] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 2353.687605][T25224] ? vfs_write+0x9ec/0x1110 [ 2353.691944][T25224] kernel_clone+0x21e/0x9e0 [ 2353.696281][T25224] ? file_end_write+0x1c0/0x1c0 [ 2353.700971][T25224] ? create_io_thread+0x1e0/0x1e0 [ 2353.705829][T25224] ? mutex_unlock+0xb2/0x260 [ 2353.710259][T25224] ? __mutex_lock_slowpath+0x10/0x10 [ 2353.715376][T25224] __x64_sys_clone+0x23f/0x290 [ 2353.719980][T25224] ? __do_sys_vfork+0x130/0x130 [ 2353.724664][T25224] ? ksys_write+0x260/0x2c0 [ 2353.729007][T25224] ? debug_smp_processor_id+0x17/0x20 [ 2353.734210][T25224] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 2353.740114][T25224] ? exit_to_user_mode_prepare+0x39/0xa0 [ 2353.745587][T25224] do_syscall_64+0x3d/0xb0 [ 2353.749836][T25224] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 2353.755564][T25224] RIP: 0033:0x7f6aaae71ae9 [ 2353.759816][T25224] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 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 b0 ff ff ff f7 d8 64 89 01 48 02:21:02 executing program 0: syz_clone(0x48000800, 0x0, 0x0, 0x0, 0x0, 0x0) (async) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='io.stat\x00', 0x0, 0x0) (async) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x80080, 0x0) ioctl$TUNSETCARRIER(r1, 0x400454e2, &(0x7f0000000100)=0x1) (async) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000040)={0x0, r0}, 0x10) (async) r3 = gettid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r3, r2, 0x0, 0x2, &(0x7f0000000140)='\x00\x00'}, 0x30) 02:21:03 executing program 2: syz_clone(0x51005180, 0x0, 0x3f00000000000000, 0x0, 0x0, 0x0) [ 2353.779258][T25224] RSP: 002b:00007f6aa9bf4078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 2353.787502][T25224] RAX: ffffffffffffffda RBX: 00007f6aaaf90f80 RCX: 00007f6aaae71ae9 [ 2353.795313][T25224] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000c22a000 [ 2353.803125][T25224] RBP: 00007f6aa9bf4120 R08: 0000000000000000 R09: 0000000000000000 [ 2353.810939][T25224] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 2353.818835][T25224] R13: 000000000000000b R14: 00007f6aaaf90f80 R15: 00007ffd1f613a08 [ 2353.826652][T25224] 02:21:03 executing program 3: syz_clone(0xc22a000, 0x0, 0x0, 0x0, 0x0, 0x0) (async) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) recvmsg$unix(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)=""/49, 0x31}, {&(0x7f0000000080)=""/227, 0xe3}, {&(0x7f0000000180)=""/87, 0x57}, {&(0x7f0000000380)=""/69, 0x45}], 0x4, &(0x7f00000002c0)=[@cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x10}}], 0x70}, 0x2) 02:21:03 executing program 4: syz_clone(0xc22a000, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 46) 02:21:03 executing program 0: r0 = syz_clone(0x8089400, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = getpid() socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=[@cred={{0x1c, 0x1, 0x2, {r1}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x40}, 0x0) r4 = syz_open_procfs$namespace(r1, &(0x7f0000000440)='ns/time_for_children\x00') r5 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000480), 0x10) sendmsg$unix(r3, &(0x7f0000000540)={&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000003c0)=[{&(0x7f00000000c0)="671f93", 0x3}, {&(0x7f0000000100)}, {&(0x7f0000000180)="a8e6380f9016e910f0492539fad6bcd08440fe3dd3d3b9dd4c7b78a0771906981700a888f19fcf8e257a9b11985e2c704e2ddcd43048afe2910b0a3c08534aa5f01d369f728b426cef4910a2c36d49446780dabee9bee7fc60d3dca436d482b44f9c2e643d130591b5524812a3ee284c85a231ed1fb875fd915ea9ed2c0ae91c9958ef707cb4585fdfd9448cebb4ec3f77c4684961693fc98f32942d470a53ee3d2802b4c2621dae8f4284784b2598cf1ef4294c624b6c5a92eaa3b0d96a4fefd793e46d935b26f1952c", 0xca}, {&(0x7f0000000300)="3963d2a9dfda5ff8ab4102a17e712b421ae07ab3152ece63072bf041b006c941e3bddb1aa72b5a3b881f515b512aa3c22ba780709f1c4709325b1e762c40ffffd09021d8001f8fdc7ce8ed86ff88258e7bb4", 0x52}, {&(0x7f0000000380)="261d3a256f67b8abeb670eac6cbd2a043a91109797550fe65bd31e712a4d37645928", 0x22}], 0x5, &(0x7f00000004c0)=[@cred={{0x1c, 0x1, 0x2, {r0, 0x0, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {r1, 0xffffffffffffffff, 0xffffffffffffffff}}}, @rights={{0x20, 0x1, 0x1, [r2, r2, r3, r4]}}, @rights={{0x14, 0x1, 0x1, [r5]}}], 0x78, 0x4010}, 0x20040001) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000000)=r1, 0x12) 02:21:03 executing program 1: r0 = bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) (async) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x2080, 0x0) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f00000000c0)={'team_slave_0\x00'}) bpf$LINK_DETACH(0x22, &(0x7f0000000040)=r0, 0x4) (async) syz_clone(0xc22a000, 0x0, 0x0, 0x0, 0x0, 0x0) (async) r2 = gettid() r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000240)={r0}, 0x8) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x0) (async) r4 = perf_event_open(&(0x7f00000001c0)={0x4, 0x80, 0x2, 0x8, 0x0, 0x40, 0x0, 0x6, 0x2900, 0x12, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x80000001, 0x9}, 0x1008, 0x8, 0xfffffffe, 0x4, 0xab4f, 0x9, 0x8, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x9, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x6, 0xa0, 0x1, 0x1, 0x0, 0x401, 0x800, 0x8, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x5, 0x2, @perf_bp={&(0x7f0000000100), 0xd}, 0x80, 0x8, 0x7f, 0x1, 0x7fffffffffffffff, 0x1, 0x4, 0x0, 0x4, 0x0, 0x1f}, r2, 0x3, r4, 0x12) 02:21:03 executing program 5: syz_clone(0x51005180, 0x0, 0x4100000000000000, 0x0, 0x0, 0x0) 02:21:03 executing program 2: syz_clone(0x988a100, 0x0, 0x0, 0x0, 0x0, 0x0) getpid() 02:21:03 executing program 3: syz_clone(0xc22a000, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f00000005c0)={&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540)=[{0x0}, {0x0}, {0x0}], 0x3, &(0x7f00000000c0)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}, @rights={{0x10}}], 0x30}, 0x0) recvmsg$unix(r1, &(0x7f0000001d00)={&(0x7f0000001580)=@abs, 0x6e, &(0x7f0000001c00)=[{&(0x7f0000001600)=""/169, 0xa9}, {&(0x7f00000016c0)=""/100, 0x64}, {&(0x7f0000001740)=""/194, 0xc2}, {&(0x7f0000001840)=""/87, 0x57}, {&(0x7f00000018c0)=""/109, 0x6d}, {&(0x7f0000001940)=""/77, 0x4d}, {&(0x7f00000019c0)=""/48, 0x30}, {&(0x7f0000001a00)=""/210, 0xd2}, {&(0x7f0000001b00)=""/143, 0x8f}], 0x9, &(0x7f0000001cc0)=[@cred={{0x1c}}], 0x20}, 0x100) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540)=[{0x0}, {0x0}, {0x0}], 0x3, &(0x7f00000000c0)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}, @rights={{0x10}}], 0x30}, 0x0) sendmsg$unix(r2, &(0x7f0000001540)={&(0x7f0000000280)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001500)=[{&(0x7f0000000400)="bbfac638ed9281b1749bc8b07a33ef026c2298d95973dd5804fdf7115086ec97bbf97e3abaf10f6ac07e3abb8ee24cb4b72501bfd8f703740c153158cb2db968634522a1ad2062b56e5a2f2bb6ccab829054a68d666ecaf8de7aa35c103401f61312231fc0e4f9ba22296a8a4744628fef6dccbcf4e5150c18090f0a089befff0d60a85ab95635266a2b4939a50ee3db9cb0fe7968f913dc2df4a9837fa5cdd8afe6729951c6ad97533bdc6798a1e5d8c497b3234df0696ab8426e7ad46482c0e3b0be8454d7bd98fe", 0xc9}, {&(0x7f0000000500)="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", 0x1000}], 0x2, 0x0, 0x0, 0x44004011}, 0x20040000) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r3) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r4) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup/syz0\x00', 0x200002, 0x0) r6 = openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000000240), 0x2, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r7 = gettid() sendmsg$unix(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000000)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f00000001c0)=[{&(0x7f0000000080)='^', 0x1}, {&(0x7f00000000c0)="7a7c154fe553597533360b3a9cee56798b666497ac7569c2efdb8541a9d4c6758f8028572a684582806c2c963d4769c774ad4e1e1a1aee9541486bbcb55df28d8c1c863a7ec9c41bbc0ad533da814ac963c0dc1ef6db52f94e12ed0f6b15b999078e44cb31d906ff4f55020444b578fa6d3b390e0028af5e44e467da14c7284b64eb2ffc01bc09de7e3c303c5732dbb0738c9417501a78f532f3f582ed1568bdd55284f13d6ea72dfe93a16f7f44487ff44d9d2a1461ac10b5e329b6ff37d140d236a18124bbb1737605b313caae2142c3f658eb288344ac6f0d526d79f232", 0xdf}], 0x2, &(0x7f0000000380)=ANY=[@ANYBLOB="18000033aa4ef1000100000001000000", @ANYRES32=r0, @ANYRES32, @ANYBLOB="34000000000000000100000001000000", @ANYRES32, @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r5, @ANYRES32, @ANYRES16=r6, @ANYRES32, @ANYRES32, @ANYRES32=r6, @ANYBLOB="000000001c000000b6bb7b5023b4af52000000000100000002000000", @ANYRES32=r7, @ANYRES32, @ANYRES32=0xee00, @ANYBLOB='\x00\x00\x00\x00'], 0x70, 0xc801}, 0xd1) 02:21:03 executing program 1: r0 = bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) (async) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x2080, 0x0) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f00000000c0)={'team_slave_0\x00'}) (async) bpf$LINK_DETACH(0x22, &(0x7f0000000040)=r0, 0x4) (async) syz_clone(0xc22a000, 0x0, 0x0, 0x0, 0x0, 0x0) (async) r2 = gettid() (async) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000240)={r0}, 0x8) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x0) (async) r4 = perf_event_open(&(0x7f00000001c0)={0x4, 0x80, 0x2, 0x8, 0x0, 0x40, 0x0, 0x6, 0x2900, 0x12, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x80000001, 0x9}, 0x1008, 0x8, 0xfffffffe, 0x4, 0xab4f, 0x9, 0x8, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x9, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x6, 0xa0, 0x1, 0x1, 0x0, 0x401, 0x800, 0x8, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x5, 0x2, @perf_bp={&(0x7f0000000100), 0xd}, 0x80, 0x8, 0x7f, 0x1, 0x7fffffffffffffff, 0x1, 0x4, 0x0, 0x4, 0x0, 0x1f}, r2, 0x3, r4, 0x12) 02:21:03 executing program 0: r0 = syz_clone(0x8089400, 0x0, 0x0, 0x0, 0x0, 0x0) (async) r1 = getpid() (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=[@cred={{0x1c, 0x1, 0x2, {r1}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x40}, 0x0) (async) r4 = syz_open_procfs$namespace(r1, &(0x7f0000000440)='ns/time_for_children\x00') r5 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000480), 0x10) sendmsg$unix(r3, &(0x7f0000000540)={&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000003c0)=[{&(0x7f00000000c0)="671f93", 0x3}, {&(0x7f0000000100)}, {&(0x7f0000000180)="a8e6380f9016e910f0492539fad6bcd08440fe3dd3d3b9dd4c7b78a0771906981700a888f19fcf8e257a9b11985e2c704e2ddcd43048afe2910b0a3c08534aa5f01d369f728b426cef4910a2c36d49446780dabee9bee7fc60d3dca436d482b44f9c2e643d130591b5524812a3ee284c85a231ed1fb875fd915ea9ed2c0ae91c9958ef707cb4585fdfd9448cebb4ec3f77c4684961693fc98f32942d470a53ee3d2802b4c2621dae8f4284784b2598cf1ef4294c624b6c5a92eaa3b0d96a4fefd793e46d935b26f1952c", 0xca}, {&(0x7f0000000300)="3963d2a9dfda5ff8ab4102a17e712b421ae07ab3152ece63072bf041b006c941e3bddb1aa72b5a3b881f515b512aa3c22ba780709f1c4709325b1e762c40ffffd09021d8001f8fdc7ce8ed86ff88258e7bb4", 0x52}, {&(0x7f0000000380)="261d3a256f67b8abeb670eac6cbd2a043a91109797550fe65bd31e712a4d37645928", 0x22}], 0x5, &(0x7f00000004c0)=[@cred={{0x1c, 0x1, 0x2, {r0, 0x0, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {r1, 0xffffffffffffffff, 0xffffffffffffffff}}}, @rights={{0x20, 0x1, 0x1, [r2, r2, r3, r4]}}, @rights={{0x14, 0x1, 0x1, [r5]}}], 0x78, 0x4010}, 0x20040001) (async) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000000)=r1, 0x12) 02:21:03 executing program 0: r0 = syz_clone(0x8089400, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = getpid() socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=[@cred={{0x1c, 0x1, 0x2, {r1}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x40}, 0x0) r4 = syz_open_procfs$namespace(r1, &(0x7f0000000440)='ns/time_for_children\x00') r5 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000480), 0x10) sendmsg$unix(r3, &(0x7f0000000540)={&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000003c0)=[{&(0x7f00000000c0)="671f93", 0x3}, {&(0x7f0000000100)}, {&(0x7f0000000180)="a8e6380f9016e910f0492539fad6bcd08440fe3dd3d3b9dd4c7b78a0771906981700a888f19fcf8e257a9b11985e2c704e2ddcd43048afe2910b0a3c08534aa5f01d369f728b426cef4910a2c36d49446780dabee9bee7fc60d3dca436d482b44f9c2e643d130591b5524812a3ee284c85a231ed1fb875fd915ea9ed2c0ae91c9958ef707cb4585fdfd9448cebb4ec3f77c4684961693fc98f32942d470a53ee3d2802b4c2621dae8f4284784b2598cf1ef4294c624b6c5a92eaa3b0d96a4fefd793e46d935b26f1952c", 0xca}, {&(0x7f0000000300)="3963d2a9dfda5ff8ab4102a17e712b421ae07ab3152ece63072bf041b006c941e3bddb1aa72b5a3b881f515b512aa3c22ba780709f1c4709325b1e762c40ffffd09021d8001f8fdc7ce8ed86ff88258e7bb4", 0x52}, {&(0x7f0000000380)="261d3a256f67b8abeb670eac6cbd2a043a91109797550fe65bd31e712a4d37645928", 0x22}], 0x5, &(0x7f00000004c0)=[@cred={{0x1c, 0x1, 0x2, {r0, 0x0, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {r1, 0xffffffffffffffff, 0xffffffffffffffff}}}, @rights={{0x20, 0x1, 0x1, [r2, r2, r3, r4]}}, @rights={{0x14, 0x1, 0x1, [r5]}}], 0x78, 0x4010}, 0x20040001) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000000)=r1, 0x12) syz_clone(0x8089400, 0x0, 0x0, 0x0, 0x0, 0x0) (async) getpid() (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)) (async) sendmsg$unix(r2, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=[@cred={{0x1c, 0x1, 0x2, {r1}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x40}, 0x0) (async) syz_open_procfs$namespace(r1, &(0x7f0000000440)='ns/time_for_children\x00') (async) bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000480), 0x10) (async) sendmsg$unix(r3, &(0x7f0000000540)={&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000003c0)=[{&(0x7f00000000c0)="671f93", 0x3}, {&(0x7f0000000100)}, {&(0x7f0000000180)="a8e6380f9016e910f0492539fad6bcd08440fe3dd3d3b9dd4c7b78a0771906981700a888f19fcf8e257a9b11985e2c704e2ddcd43048afe2910b0a3c08534aa5f01d369f728b426cef4910a2c36d49446780dabee9bee7fc60d3dca436d482b44f9c2e643d130591b5524812a3ee284c85a231ed1fb875fd915ea9ed2c0ae91c9958ef707cb4585fdfd9448cebb4ec3f77c4684961693fc98f32942d470a53ee3d2802b4c2621dae8f4284784b2598cf1ef4294c624b6c5a92eaa3b0d96a4fefd793e46d935b26f1952c", 0xca}, {&(0x7f0000000300)="3963d2a9dfda5ff8ab4102a17e712b421ae07ab3152ece63072bf041b006c941e3bddb1aa72b5a3b881f515b512aa3c22ba780709f1c4709325b1e762c40ffffd09021d8001f8fdc7ce8ed86ff88258e7bb4", 0x52}, {&(0x7f0000000380)="261d3a256f67b8abeb670eac6cbd2a043a91109797550fe65bd31e712a4d37645928", 0x22}], 0x5, &(0x7f00000004c0)=[@cred={{0x1c, 0x1, 0x2, {r0, 0x0, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {r1, 0xffffffffffffffff, 0xffffffffffffffff}}}, @rights={{0x20, 0x1, 0x1, [r2, r2, r3, r4]}}, @rights={{0x14, 0x1, 0x1, [r5]}}], 0x78, 0x4010}, 0x20040001) (async) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000000)=r1, 0x12) (async) 02:21:03 executing program 2: syz_clone(0xc22a000, 0x0, 0xfbffffff00000000, 0x0, 0x0, 0x0) 02:21:03 executing program 5: syz_clone(0x51005180, 0x0, 0x8035000000000000, 0x0, 0x0, 0x0) 02:21:03 executing program 1: syz_clone(0xc22a000, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone(0x8010080, &(0x7f0000000000)="4e3d93b08a358c940247fb20f07f4b4c102e6fc9f27607d3199ad438f9871ae9f1add44693a6dedc72e036fdb803e1d45b9d102e22c6a5e7174726fb49b8a4135be9805675ebf56413c111005a33dc486f43c6bf636fbefff4d4a0ebaae79b9c2be308b55f70cad4fece1a34e69e1684ae35f7ddc8d7bff99967282ac96e69a782e378be2236de84b34058edca5be9ecec7a2a486d1c464fc222b3fed2353a16bcc8dab6053dae9639fa1d5b7f6bae6866c7ae725707403699a144fc317b3feb0eec1a4b4b0e1fb73a0ebd7c4da71bc6219a03d955f28e059f725513b42b7b01eb3395a7ced4eabf22c7e49c95adec5d02", 0xf1, &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)="ab39863d54608f170a3c") [ 2354.193397][T25304] FAULT_INJECTION: forcing a failure. [ 2354.193397][T25304] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2354.206634][T25304] CPU: 0 PID: 25304 Comm: syz-executor.4 Not tainted 5.15.131-syzkaller-00653-gea586874d2f9 #0 [ 2354.216792][T25304] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 2354.226685][T25304] Call Trace: [ 2354.229808][T25304] [ 2354.232583][T25304] dump_stack_lvl+0x151/0x1b7 [ 2354.237098][T25304] ? io_uring_drop_tctx_refs+0x190/0x190 [ 2354.242565][T25304] ? __update_load_avg_cfs_rq+0xb1/0x2f0 [ 2354.248033][T25304] dump_stack+0x15/0x17 [ 2354.252023][T25304] should_fail+0x3c6/0x510 [ 2354.256276][T25304] should_fail_alloc_page+0x5a/0x80 [ 2354.261311][T25304] prepare_alloc_pages+0x15c/0x700 [ 2354.266260][T25304] ? __alloc_pages_bulk+0xe60/0xe60 [ 2354.271297][T25304] ? sched_clock+0x9/0x10 [ 2354.275464][T25304] __alloc_pages+0x138/0x5e0 [ 2354.279887][T25304] ? prep_new_page+0x110/0x110 [ 2354.284489][T25304] ? is_bpf_text_address+0x172/0x190 [ 2354.289609][T25304] pte_alloc_one+0x73/0x1b0 [ 2354.293949][T25304] ? pfn_modify_allowed+0x2f0/0x2f0 [ 2354.298981][T25304] ? arch_stack_walk+0xf3/0x140 [ 2354.303675][T25304] __pte_alloc+0x86/0x350 [ 2354.307835][T25304] ? free_pgtables+0x280/0x280 [ 2354.312433][T25304] ? _raw_spin_lock+0xa4/0x1b0 [ 2354.317036][T25304] ? __kasan_check_write+0x14/0x20 [ 2354.321979][T25304] copy_page_range+0x28a8/0x2f90 [ 2354.326758][T25304] ? __kasan_slab_alloc+0xb1/0xe0 [ 2354.331618][T25304] ? pfn_valid+0x1e0/0x1e0 [ 2354.335867][T25304] ? vma_gap_callbacks_rotate+0x1e2/0x210 [ 2354.341420][T25304] ? __rb_insert_augmented+0x5de/0x610 [ 2354.346719][T25304] copy_mm+0xc7e/0x13e0 [ 2354.350713][T25304] ? copy_signal+0x610/0x610 [ 2354.355136][T25304] ? __init_rwsem+0xd6/0x1c0 [ 2354.359565][T25304] ? copy_signal+0x4e3/0x610 [ 2354.363990][T25304] copy_process+0x12bc/0x3260 [ 2354.368503][T25304] ? proc_fail_nth_write+0x20b/0x290 [ 2354.373625][T25304] ? fsnotify_perm+0x6a/0x5d0 [ 2354.378144][T25304] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 2354.383086][T25304] ? vfs_write+0x9ec/0x1110 [ 2354.387424][T25304] kernel_clone+0x21e/0x9e0 [ 2354.391766][T25304] ? file_end_write+0x1c0/0x1c0 [ 2354.396450][T25304] ? create_io_thread+0x1e0/0x1e0 [ 2354.401311][T25304] ? mutex_unlock+0xb2/0x260 [ 2354.405739][T25304] ? __mutex_lock_slowpath+0x10/0x10 [ 2354.410860][T25304] __x64_sys_clone+0x23f/0x290 [ 2354.415459][T25304] ? __do_sys_vfork+0x130/0x130 [ 2354.420150][T25304] ? ksys_write+0x260/0x2c0 [ 2354.424489][T25304] ? debug_smp_processor_id+0x17/0x20 [ 2354.429693][T25304] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 2354.435597][T25304] ? exit_to_user_mode_prepare+0x39/0xa0 [ 2354.441063][T25304] do_syscall_64+0x3d/0xb0 [ 2354.445321][T25304] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 2354.451044][T25304] RIP: 0033:0x7f6aaae71ae9 [ 2354.455305][T25304] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 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 b0 ff ff ff f7 d8 64 89 01 48 [ 2354.474742][T25304] RSP: 002b:00007f6aa9bf4078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 2354.482985][T25304] RAX: ffffffffffffffda RBX: 00007f6aaaf90f80 RCX: 00007f6aaae71ae9 02:21:03 executing program 4: syz_clone(0xc22a000, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 47) 02:21:03 executing program 1: syz_clone(0xc22a000, 0x0, 0x0, 0x0, 0x0, 0x0) (async) syz_clone(0x8010080, &(0x7f0000000000)="4e3d93b08a358c940247fb20f07f4b4c102e6fc9f27607d3199ad438f9871ae9f1add44693a6dedc72e036fdb803e1d45b9d102e22c6a5e7174726fb49b8a4135be9805675ebf56413c111005a33dc486f43c6bf636fbefff4d4a0ebaae79b9c2be308b55f70cad4fece1a34e69e1684ae35f7ddc8d7bff99967282ac96e69a782e378be2236de84b34058edca5be9ecec7a2a486d1c464fc222b3fed2353a16bcc8dab6053dae9639fa1d5b7f6bae6866c7ae725707403699a144fc317b3feb0eec1a4b4b0e1fb73a0ebd7c4da71bc6219a03d955f28e059f725513b42b7b01eb3395a7ced4eabf22c7e49c95adec5d02", 0xf1, &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)="ab39863d54608f170a3c") 02:21:03 executing program 0: syz_clone(0x20008000, 0x0, 0xffffffffffffffa0, 0x0, 0x0, 0x0) 02:21:03 executing program 5: syz_clone(0x51005180, 0x0, 0xf5ffffff00000000, 0x0, 0x0, 0x0) 02:21:03 executing program 2: syz_clone(0xc22a000, 0x0, 0x1f00000000000000, 0x0, 0x0, 0x0) [ 2354.490794][T25304] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000c22a000 [ 2354.498607][T25304] RBP: 00007f6aa9bf4120 R08: 0000000000000000 R09: 0000000000000000 [ 2354.506418][T25304] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 2354.514230][T25304] R13: 000000000000000b R14: 00007f6aaaf90f80 R15: 00007ffd1f613a08 [ 2354.522046][T25304] [ 2354.570342][T25318] FAULT_INJECTION: forcing a failure. [ 2354.570342][T25318] name failslab, interval 1, probability 0, space 0, times 0 [ 2354.593396][T25318] CPU: 0 PID: 25318 Comm: syz-executor.4 Not tainted 5.15.131-syzkaller-00653-gea586874d2f9 #0 [ 2354.603566][T25318] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 2354.613463][T25318] Call Trace: [ 2354.616580][T25318] [ 2354.619359][T25318] dump_stack_lvl+0x151/0x1b7 [ 2354.623872][T25318] ? io_uring_drop_tctx_refs+0x190/0x190 [ 2354.629344][T25318] dump_stack+0x15/0x17 [ 2354.633331][T25318] should_fail+0x3c6/0x510 [ 2354.637587][T25318] __should_failslab+0xa4/0xe0 [ 2354.642184][T25318] ? vm_area_dup+0x26/0x230 [ 2354.646528][T25318] should_failslab+0x9/0x20 [ 2354.650864][T25318] slab_pre_alloc_hook+0x37/0xd0 [ 2354.655638][T25318] ? vm_area_dup+0x26/0x230 [ 2354.659978][T25318] kmem_cache_alloc+0x44/0x200 [ 2354.664579][T25318] vm_area_dup+0x26/0x230 [ 2354.668750][T25318] copy_mm+0x9a1/0x13e0 [ 2354.672744][T25318] ? copy_signal+0x610/0x610 [ 2354.677163][T25318] ? __init_rwsem+0xd6/0x1c0 [ 2354.681590][T25318] ? copy_signal+0x4e3/0x610 [ 2354.686015][T25318] copy_process+0x12bc/0x3260 [ 2354.690530][T25318] ? proc_fail_nth_write+0x20b/0x290 [ 2354.695652][T25318] ? fsnotify_perm+0x6a/0x5d0 [ 2354.700169][T25318] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 2354.705111][T25318] ? vfs_write+0x9ec/0x1110 [ 2354.709452][T25318] kernel_clone+0x21e/0x9e0 [ 2354.713796][T25318] ? file_end_write+0x1c0/0x1c0 [ 2354.718480][T25318] ? create_io_thread+0x1e0/0x1e0 [ 2354.723339][T25318] ? mutex_unlock+0xb2/0x260 [ 2354.727769][T25318] ? __mutex_lock_slowpath+0x10/0x10 [ 2354.732886][T25318] __x64_sys_clone+0x23f/0x290 [ 2354.737487][T25318] ? __do_sys_vfork+0x130/0x130 [ 2354.742174][T25318] ? ksys_write+0x260/0x2c0 [ 2354.746538][T25318] ? debug_smp_processor_id+0x17/0x20 [ 2354.751721][T25318] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 2354.757623][T25318] ? exit_to_user_mode_prepare+0x39/0xa0 [ 2354.763092][T25318] do_syscall_64+0x3d/0xb0 [ 2354.767350][T25318] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 2354.773070][T25318] RIP: 0033:0x7f6aaae71ae9 [ 2354.777327][T25318] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 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 b0 ff ff ff f7 d8 64 89 01 48 [ 2354.796768][T25318] RSP: 002b:00007f6aa9bf4078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 2354.805014][T25318] RAX: ffffffffffffffda RBX: 00007f6aaaf90f80 RCX: 00007f6aaae71ae9 [ 2354.812823][T25318] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000c22a000 02:21:04 executing program 3: syz_clone(0xc22a000, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r0) (async) close(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f00000005c0)={&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540)=[{0x0}, {0x0}, {0x0}], 0x3, &(0x7f00000000c0)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}, @rights={{0x10}}], 0x30}, 0x0) recvmsg$unix(r1, &(0x7f0000001d00)={&(0x7f0000001580)=@abs, 0x6e, &(0x7f0000001c00)=[{&(0x7f0000001600)=""/169, 0xa9}, {&(0x7f00000016c0)=""/100, 0x64}, {&(0x7f0000001740)=""/194, 0xc2}, {&(0x7f0000001840)=""/87, 0x57}, {&(0x7f00000018c0)=""/109, 0x6d}, {&(0x7f0000001940)=""/77, 0x4d}, {&(0x7f00000019c0)=""/48, 0x30}, {&(0x7f0000001a00)=""/210, 0xd2}, {&(0x7f0000001b00)=""/143, 0x8f}], 0x9, &(0x7f0000001cc0)=[@cred={{0x1c}}], 0x20}, 0x100) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540)=[{0x0}, {0x0}, {0x0}], 0x3, &(0x7f00000000c0)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}, @rights={{0x10}}], 0x30}, 0x0) sendmsg$unix(r2, &(0x7f0000001540)={&(0x7f0000000280)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001500)=[{&(0x7f0000000400)="bbfac638ed9281b1749bc8b07a33ef026c2298d95973dd5804fdf7115086ec97bbf97e3abaf10f6ac07e3abb8ee24cb4b72501bfd8f703740c153158cb2db968634522a1ad2062b56e5a2f2bb6ccab829054a68d666ecaf8de7aa35c103401f61312231fc0e4f9ba22296a8a4744628fef6dccbcf4e5150c18090f0a089befff0d60a85ab95635266a2b4939a50ee3db9cb0fe7968f913dc2df4a9837fa5cdd8afe6729951c6ad97533bdc6798a1e5d8c497b3234df0696ab8426e7ad46482c0e3b0be8454d7bd98fe", 0xc9}, {&(0x7f0000000500)="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", 0x1000}], 0x2, 0x0, 0x0, 0x44004011}, 0x20040000) (async) sendmsg$unix(r2, &(0x7f0000001540)={&(0x7f0000000280)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001500)=[{&(0x7f0000000400)="bbfac638ed9281b1749bc8b07a33ef026c2298d95973dd5804fdf7115086ec97bbf97e3abaf10f6ac07e3abb8ee24cb4b72501bfd8f703740c153158cb2db968634522a1ad2062b56e5a2f2bb6ccab829054a68d666ecaf8de7aa35c103401f61312231fc0e4f9ba22296a8a4744628fef6dccbcf4e5150c18090f0a089befff0d60a85ab95635266a2b4939a50ee3db9cb0fe7968f913dc2df4a9837fa5cdd8afe6729951c6ad97533bdc6798a1e5d8c497b3234df0696ab8426e7ad46482c0e3b0be8454d7bd98fe", 0xc9}, {&(0x7f0000000500)="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", 0x1000}], 0x2, 0x0, 0x0, 0x44004011}, 0x20040000) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r3) (async) close(r3) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r4) (async) close(r4) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000000240), 0x2, 0x0) (async) r6 = openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000000240), 0x2, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) gettid() (async) r7 = gettid() sendmsg$unix(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000000)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f00000001c0)=[{&(0x7f0000000080)='^', 0x1}, {&(0x7f00000000c0)="7a7c154fe553597533360b3a9cee56798b666497ac7569c2efdb8541a9d4c6758f8028572a684582806c2c963d4769c774ad4e1e1a1aee9541486bbcb55df28d8c1c863a7ec9c41bbc0ad533da814ac963c0dc1ef6db52f94e12ed0f6b15b999078e44cb31d906ff4f55020444b578fa6d3b390e0028af5e44e467da14c7284b64eb2ffc01bc09de7e3c303c5732dbb0738c9417501a78f532f3f582ed1568bdd55284f13d6ea72dfe93a16f7f44487ff44d9d2a1461ac10b5e329b6ff37d140d236a18124bbb1737605b313caae2142c3f658eb288344ac6f0d526d79f232", 0xdf}], 0x2, &(0x7f0000000380)=ANY=[@ANYBLOB="18000033aa4ef1000100000001000000", @ANYRES32=r0, @ANYRES32, @ANYBLOB="34000000000000000100000001000000", @ANYRES32, @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r5, @ANYRES32, @ANYRES16=r6, @ANYRES32, @ANYRES32, @ANYRES32=r6, @ANYBLOB="000000001c000000b6bb7b5023b4af52000000000100000002000000", @ANYRES32=r7, @ANYRES32, @ANYRES32=0xee00, @ANYBLOB='\x00\x00\x00\x00'], 0x70, 0xc801}, 0xd1) 02:21:04 executing program 1: syz_clone(0xc22a000, 0x0, 0x0, 0x0, 0x0, 0x0) (async) syz_clone(0x8010080, &(0x7f0000000000)="4e3d93b08a358c940247fb20f07f4b4c102e6fc9f27607d3199ad438f9871ae9f1add44693a6dedc72e036fdb803e1d45b9d102e22c6a5e7174726fb49b8a4135be9805675ebf56413c111005a33dc486f43c6bf636fbefff4d4a0ebaae79b9c2be308b55f70cad4fece1a34e69e1684ae35f7ddc8d7bff99967282ac96e69a782e378be2236de84b34058edca5be9ecec7a2a486d1c464fc222b3fed2353a16bcc8dab6053dae9639fa1d5b7f6bae6866c7ae725707403699a144fc317b3feb0eec1a4b4b0e1fb73a0ebd7c4da71bc6219a03d955f28e059f725513b42b7b01eb3395a7ced4eabf22c7e49c95adec5d02", 0xf1, &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)="ab39863d54608f170a3c") 02:21:04 executing program 0: syz_clone(0x20008000, 0x0, 0xffffffffffffffa0, 0x0, 0x0, 0x0) 02:21:04 executing program 5: syz_clone(0x51005180, 0x0, 0xfbffffff00000000, 0x0, 0x0, 0x0) 02:21:04 executing program 2: syz_clone(0x51005180, 0x0, 0xf5ffffff00000000, 0x0, 0x0, 0x0) 02:21:04 executing program 4: syz_clone(0xc22a000, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 48) [ 2354.820634][T25318] RBP: 00007f6aa9bf4120 R08: 0000000000000000 R09: 0000000000000000 [ 2354.828446][T25318] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 2354.836257][T25318] R13: 000000000000000b R14: 00007f6aaaf90f80 R15: 00007ffd1f613a08 [ 2354.844079][T25318] 02:21:04 executing program 1: syz_clone(0xc22a000, 0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000000)={0x2, 0x4e20, @multicast2}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000040)="aa72db1dabb6b62de0a2be0eeae7d37bc5dacbb2c7d520efe012478f09caf8053a8054c773307304668892a8991687adebead4a8bb3fa872e2987aba533584835e9a3263b1b97f8288344c7963bb8a241644efa649ae7c54403060", 0x5b}, {&(0x7f00000000c0)="5864e32845d514223416941ff5dd341f01bbe1c48c97a64acf80933682fd4deb79eadfcb15b5ccf237383d29448e82489554", 0x32}, {&(0x7f0000000100)="e09d74feabacac7f77bd4f3519dbb33ecc3df034138bc09a50ad0c4ec48017356960969acbc0a6eaefa06e4936f09cc972b610de3190a6292770db241acb9c6dcb095aa3fa374059f78f4187d6366775354d185736bb683099cf0b316cb0158a267219954eb997b2bda00bf338cad46f7fdffd8f75e94e5988d47ef324d354274a6858b4ccc9bd1a77f801f688aa3de59fcb0450c235dc55a6da8b7a10debcc2127206cf9a0857d7cf3b4aa1bd3a7fed1ca4db3028be2fa8a92a1c28fb8a32b3cc38eab3079d71", 0xc7}, {&(0x7f0000000200)="aa4f3003f2b7d0dd46668035148cfdf2b9541f0acb3f8cfc0f6cecbaa77bde5e8b95ecb146d74ea8a7a5025cdba6c5c30c4fe8a8debfea56b89d1ed4d954289637a8051f552d96fbd25a9cc231", 0x4d}], 0x4, &(0x7f00000006c0)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x2}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @broadcast, @private=0xa010102}}}, @ip_retopts={{0xa4, 0x0, 0x7, {[@rr={0x7, 0xf, 0x1a, [@local, @dev={0xac, 0x14, 0x14, 0x1c}, @multicast1]}, @end, @timestamp_prespec={0x44, 0x54, 0xa1, 0x3, 0x0, [{@dev={0xac, 0x14, 0x14, 0xf}, 0x200}, {@local, 0x400}, {@dev={0xac, 0x14, 0x14, 0x29}, 0x3}, {@empty, 0xb3b}, {@multicast2, 0xffffffff}, {@loopback, 0x5}, {@private=0xa010100, 0x1f}, {@remote, 0x10000}, {@dev={0xac, 0x14, 0x14, 0x10}, 0x2}, {@dev={0xac, 0x14, 0x14, 0x24}, 0x9}]}, @noop, @rr={0x7, 0xf, 0x11, [@remote, @remote, @multicast2]}, @rr={0x7, 0x1f, 0x31, [@private=0xa010100, @multicast2, @dev={0xac, 0x14, 0x14, 0xc}, @multicast1, @rand_addr=0x64010100, @broadcast, @private=0xa010102]}]}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x2}}], 0xf8}, 0x8001) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000400)={0x7, 0x0}, 0x8) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000440)={r0, 0x4, 0x8}, 0xc) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000580)={@ifindex, 0x3, 0x1, 0xa95, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5, 0x0, &(0x7f00000004c0)=[0x0, 0x0], &(0x7f0000000500)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000540)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40) openat$cgroup_procs(0xffffffffffffffff, &(0x7f00000003c0)='tasks\x00', 0x2, 0x0) [ 2354.886513][T25329] FAULT_INJECTION: forcing a failure. [ 2354.886513][T25329] name failslab, interval 1, probability 0, space 0, times 0 [ 2354.918498][T25329] CPU: 1 PID: 25329 Comm: syz-executor.4 Not tainted 5.15.131-syzkaller-00653-gea586874d2f9 #0 02:21:04 executing program 0: syz_clone(0x20008000, 0x0, 0xffffffffffffffa0, 0x0, 0x0, 0x0) 02:21:04 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000080)=r1, 0x4) r2 = bpf$PROG_LOAD_XDP(0x5, &(0x7f00000004c0)={0x6, 0x4, &(0x7f00000002c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x67}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}]}, &(0x7f0000000300)='syzkaller\x00', 0x5, 0x70, &(0x7f0000000340)=""/112, 0x41000, 0x2e, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f00000003c0)={0x2, 0x1}, 0x8, 0x10, &(0x7f0000000400)={0x4, 0x7, 0x8, 0x80000000}, 0x10, 0x0, 0x0, 0x1, &(0x7f0000000440)=[0xffffffffffffffff, 0x1, 0xffffffffffffffff], &(0x7f0000000480)=[{0x5, 0x1, 0xf, 0xc}], 0x10, 0x3ff}, 0x90) bpf$PROG_BIND_MAP(0x23, &(0x7f0000000580)={r2, 0x1}, 0xc) syz_clone(0x99d9600, 0x0, 0xd, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="d5a9835da0423a4815eb558a909be3a30966b2aa3fe2b8ba526537717b0804936e9ef0d2568399297c567bf0c8f4b7a29d02e9684e452ed7636684594cda84950afcbe32c927392f4f63304efc9111237302d14dc3d0f10e4e295655238da17369482ae81ec756c6669134bf5cdb64eb44e82a", 0x73}, {&(0x7f0000000180)="76575dd19689fbfe796a552b3b932458edbd9de804278c29231b27a5cb1f634dca19b090cee7bcd88980e72cf9319f4191f87aa14bf6fa7bccea7b18771e96a65b6040026168066d8f721fe2baa8051b63199569809cb7db896dbf79705983ce", 0x60}], 0x2, 0x0, 0x0, 0x84}, 0x10) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r4) ioctl$TUNGETSNDBUF(r4, 0x800454d3, &(0x7f0000000280)) [ 2354.928674][T25329] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 2354.938564][T25329] Call Trace: [ 2354.941687][T25329] [ 2354.944464][T25329] dump_stack_lvl+0x151/0x1b7 [ 2354.948979][T25329] ? io_uring_drop_tctx_refs+0x190/0x190 [ 2354.954464][T25329] dump_stack+0x15/0x17 [ 2354.958436][T25329] should_fail+0x3c6/0x510 [ 2354.962693][T25329] __should_failslab+0xa4/0xe0 [ 2354.967288][T25329] ? vm_area_dup+0x26/0x230 [ 2354.971630][T25329] should_failslab+0x9/0x20 [ 2354.975969][T25329] slab_pre_alloc_hook+0x37/0xd0 [ 2354.980744][T25329] ? vm_area_dup+0x26/0x230 [ 2354.985082][T25329] kmem_cache_alloc+0x44/0x200 [ 2354.989685][T25329] vm_area_dup+0x26/0x230 [ 2354.993851][T25329] copy_mm+0x9a1/0x13e0 [ 2354.997846][T25329] ? copy_signal+0x610/0x610 [ 2355.002265][T25329] ? __init_rwsem+0xd6/0x1c0 [ 2355.006697][T25329] ? copy_signal+0x4e3/0x610 [ 2355.011120][T25329] copy_process+0x12bc/0x3260 [ 2355.015639][T25329] ? proc_fail_nth_write+0x20b/0x290 [ 2355.020753][T25329] ? fsnotify_perm+0x6a/0x5d0 [ 2355.025269][T25329] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 2355.030218][T25329] ? vfs_write+0x9ec/0x1110 [ 2355.034561][T25329] kernel_clone+0x21e/0x9e0 [ 2355.038896][T25329] ? file_end_write+0x1c0/0x1c0 [ 2355.043594][T25329] ? create_io_thread+0x1e0/0x1e0 [ 2355.048441][T25329] ? mutex_unlock+0xb2/0x260 [ 2355.052869][T25329] ? __mutex_lock_slowpath+0x10/0x10 [ 2355.057992][T25329] __x64_sys_clone+0x23f/0x290 [ 2355.062590][T25329] ? __do_sys_vfork+0x130/0x130 [ 2355.067275][T25329] ? ksys_write+0x260/0x2c0 [ 2355.071620][T25329] ? debug_smp_processor_id+0x17/0x20 [ 2355.076823][T25329] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 2355.082728][T25329] ? exit_to_user_mode_prepare+0x39/0xa0 [ 2355.088192][T25329] do_syscall_64+0x3d/0xb0 [ 2355.092449][T25329] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 2355.098176][T25329] RIP: 0033:0x7f6aaae71ae9 [ 2355.102427][T25329] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 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 b0 ff ff ff f7 d8 64 89 01 48 [ 2355.121871][T25329] RSP: 002b:00007f6aa9bf4078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 02:21:04 executing program 2: syz_clone(0xc22a000, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f00000005c0)={&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540)=[{0x0}, {0x0}, {0x0}], 0x3, &(0x7f00000000c0)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}, @rights={{0x10}}], 0x30}, 0x0) recvmsg$unix(r1, &(0x7f0000001d00)={&(0x7f0000001580)=@abs, 0x6e, &(0x7f0000001c00)=[{&(0x7f0000001600)=""/169, 0xa9}, {&(0x7f00000016c0)=""/100, 0x64}, {&(0x7f0000001740)=""/194, 0xc2}, {&(0x7f0000001840)=""/87, 0x57}, {&(0x7f00000018c0)=""/109, 0x6d}, {&(0x7f0000001940)=""/77, 0x4d}, {&(0x7f00000019c0)=""/48, 0x30}, {&(0x7f0000001a00)=""/210, 0xd2}, {&(0x7f0000001b00)=""/143, 0x8f}], 0x9, &(0x7f0000001cc0)=[@cred={{0x1c}}], 0x20}, 0x100) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540)=[{0x0}, {0x0}, {0x0}], 0x3, &(0x7f00000000c0)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}, @rights={{0x10}}], 0x30}, 0x0) sendmsg$unix(r2, &(0x7f0000001540)={&(0x7f0000000280)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001500)=[{&(0x7f0000000400)="bbfac638ed9281b1749bc8b07a33ef026c2298d95973dd5804fdf7115086ec97bbf97e3abaf10f6ac07e3abb8ee24cb4b72501bfd8f703740c153158cb2db968634522a1ad2062b56e5a2f2bb6ccab829054a68d666ecaf8de7aa35c103401f61312231fc0e4f9ba22296a8a4744628fef6dccbcf4e5150c18090f0a089befff0d60a85ab95635266a2b4939a50ee3db9cb0fe7968f913dc2df4a9837fa5cdd8afe6729951c6ad97533bdc6798a1e5d8c497b3234df0696ab8426e7ad46482c0e3b0be8454d7bd98fe", 0xc9}, {&(0x7f0000000500)="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", 0x1000}], 0x2, 0x0, 0x0, 0x44004011}, 0x20040000) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r3) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r4) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup/syz0\x00', 0x200002, 0x0) r6 = openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000000240), 0x2, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r7 = gettid() sendmsg$unix(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000000)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f00000001c0)=[{&(0x7f0000000080)='^', 0x1}, {&(0x7f00000000c0)="7a7c154fe553597533360b3a9cee56798b666497ac7569c2efdb8541a9d4c6758f8028572a684582806c2c963d4769c774ad4e1e1a1aee9541486bbcb55df28d8c1c863a7ec9c41bbc0ad533da814ac963c0dc1ef6db52f94e12ed0f6b15b999078e44cb31d906ff4f55020444b578fa6d3b390e0028af5e44e467da14c7284b64eb2ffc01bc09de7e3c303c5732dbb0738c9417501a78f532f3f582ed1568bdd55284f13d6ea72dfe93a16f7f44487ff44d9d2a1461ac10b5e329b6ff37d140d236a18124bbb1737605b313caae2142c3f658eb288344ac6f0d526d79f232", 0xdf}], 0x2, &(0x7f0000000380)=ANY=[@ANYBLOB="18000033aa4ef1000100000001000000", @ANYRES32=r0, @ANYRES32, @ANYBLOB="34000000000000000100000001000000", @ANYRES32, @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r5, @ANYRES32, @ANYRES16=r6, @ANYRES32, @ANYRES32, @ANYRES32=r6, @ANYBLOB="000000001c000000b6bb7b5023b4af52000000000100000002000000", @ANYRES32=r7, @ANYRES32, @ANYRES32=0xee00, @ANYBLOB='\x00\x00\x00\x00'], 0x70, 0xc801}, 0xd1) 02:21:04 executing program 5: syz_clone(0x51005180, 0x0, 0xfeffffff00000000, 0x0, 0x0, 0x0) 02:21:04 executing program 1: syz_clone(0xc22a000, 0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000000)={0x2, 0x4e20, @multicast2}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000040)="aa72db1dabb6b62de0a2be0eeae7d37bc5dacbb2c7d520efe012478f09caf8053a8054c773307304668892a8991687adebead4a8bb3fa872e2987aba533584835e9a3263b1b97f8288344c7963bb8a241644efa649ae7c54403060", 0x5b}, {&(0x7f00000000c0)="5864e32845d514223416941ff5dd341f01bbe1c48c97a64acf80933682fd4deb79eadfcb15b5ccf237383d29448e82489554", 0x32}, {&(0x7f0000000100)="e09d74feabacac7f77bd4f3519dbb33ecc3df034138bc09a50ad0c4ec48017356960969acbc0a6eaefa06e4936f09cc972b610de3190a6292770db241acb9c6dcb095aa3fa374059f78f4187d6366775354d185736bb683099cf0b316cb0158a267219954eb997b2bda00bf338cad46f7fdffd8f75e94e5988d47ef324d354274a6858b4ccc9bd1a77f801f688aa3de59fcb0450c235dc55a6da8b7a10debcc2127206cf9a0857d7cf3b4aa1bd3a7fed1ca4db3028be2fa8a92a1c28fb8a32b3cc38eab3079d71", 0xc7}, {&(0x7f0000000200)="aa4f3003f2b7d0dd46668035148cfdf2b9541f0acb3f8cfc0f6cecbaa77bde5e8b95ecb146d74ea8a7a5025cdba6c5c30c4fe8a8debfea56b89d1ed4d954289637a8051f552d96fbd25a9cc231", 0x4d}], 0x4, &(0x7f00000006c0)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x2}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @broadcast, @private=0xa010102}}}, @ip_retopts={{0xa4, 0x0, 0x7, {[@rr={0x7, 0xf, 0x1a, [@local, @dev={0xac, 0x14, 0x14, 0x1c}, @multicast1]}, @end, @timestamp_prespec={0x44, 0x54, 0xa1, 0x3, 0x0, [{@dev={0xac, 0x14, 0x14, 0xf}, 0x200}, {@local, 0x400}, {@dev={0xac, 0x14, 0x14, 0x29}, 0x3}, {@empty, 0xb3b}, {@multicast2, 0xffffffff}, {@loopback, 0x5}, {@private=0xa010100, 0x1f}, {@remote, 0x10000}, {@dev={0xac, 0x14, 0x14, 0x10}, 0x2}, {@dev={0xac, 0x14, 0x14, 0x24}, 0x9}]}, @noop, @rr={0x7, 0xf, 0x11, [@remote, @remote, @multicast2]}, @rr={0x7, 0x1f, 0x31, [@private=0xa010100, @multicast2, @dev={0xac, 0x14, 0x14, 0xc}, @multicast1, @rand_addr=0x64010100, @broadcast, @private=0xa010102]}]}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x2}}], 0xf8}, 0x8001) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000400)={0x7, 0x0}, 0x8) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000440)={r0, 0x4, 0x8}, 0xc) (async) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000440)={r0, 0x4, 0x8}, 0xc) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000580)={@ifindex, 0x3, 0x1, 0xa95, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5, 0x0, &(0x7f00000004c0)=[0x0, 0x0], &(0x7f0000000500)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000540)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40) (async) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000580)={@ifindex, 0x3, 0x1, 0xa95, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5, 0x0, &(0x7f00000004c0)=[0x0, 0x0], &(0x7f0000000500)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000540)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40) openat$cgroup_procs(0xffffffffffffffff, &(0x7f00000003c0)='tasks\x00', 0x2, 0x0) [ 2355.130120][T25329] RAX: ffffffffffffffda RBX: 00007f6aaaf90f80 RCX: 00007f6aaae71ae9 [ 2355.137925][T25329] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000c22a000 [ 2355.145740][T25329] RBP: 00007f6aa9bf4120 R08: 0000000000000000 R09: 0000000000000000 [ 2355.153552][T25329] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 2355.161363][T25329] R13: 000000000000000b R14: 00007f6aaaf90f80 R15: 00007ffd1f613a08 [ 2355.169181][T25329] 02:21:04 executing program 3: syz_clone(0xc22a000, 0x0, 0x0, 0x0, 0x0, 0x0) (async) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f00000005c0)={&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540)=[{0x0}, {0x0}, {0x0}], 0x3, &(0x7f00000000c0)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}, @rights={{0x10}}], 0x30}, 0x0) (async) recvmsg$unix(r1, &(0x7f0000001d00)={&(0x7f0000001580)=@abs, 0x6e, &(0x7f0000001c00)=[{&(0x7f0000001600)=""/169, 0xa9}, {&(0x7f00000016c0)=""/100, 0x64}, {&(0x7f0000001740)=""/194, 0xc2}, {&(0x7f0000001840)=""/87, 0x57}, {&(0x7f00000018c0)=""/109, 0x6d}, {&(0x7f0000001940)=""/77, 0x4d}, {&(0x7f00000019c0)=""/48, 0x30}, {&(0x7f0000001a00)=""/210, 0xd2}, {&(0x7f0000001b00)=""/143, 0x8f}], 0x9, &(0x7f0000001cc0)=[@cred={{0x1c}}], 0x20}, 0x100) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540)=[{0x0}, {0x0}, {0x0}], 0x3, &(0x7f00000000c0)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}, @rights={{0x10}}], 0x30}, 0x0) (async) sendmsg$unix(r2, &(0x7f0000001540)={&(0x7f0000000280)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001500)=[{&(0x7f0000000400)="bbfac638ed9281b1749bc8b07a33ef026c2298d95973dd5804fdf7115086ec97bbf97e3abaf10f6ac07e3abb8ee24cb4b72501bfd8f703740c153158cb2db968634522a1ad2062b56e5a2f2bb6ccab829054a68d666ecaf8de7aa35c103401f61312231fc0e4f9ba22296a8a4744628fef6dccbcf4e5150c18090f0a089befff0d60a85ab95635266a2b4939a50ee3db9cb0fe7968f913dc2df4a9837fa5cdd8afe6729951c6ad97533bdc6798a1e5d8c497b3234df0696ab8426e7ad46482c0e3b0be8454d7bd98fe", 0xc9}, {&(0x7f0000000500)="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", 0x1000}], 0x2, 0x0, 0x0, 0x44004011}, 0x20040000) (async) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r3) (async) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r4) (async) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup/syz0\x00', 0x200002, 0x0) (async) r6 = openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000000240), 0x2, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r7 = gettid() sendmsg$unix(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000000)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f00000001c0)=[{&(0x7f0000000080)='^', 0x1}, {&(0x7f00000000c0)="7a7c154fe553597533360b3a9cee56798b666497ac7569c2efdb8541a9d4c6758f8028572a684582806c2c963d4769c774ad4e1e1a1aee9541486bbcb55df28d8c1c863a7ec9c41bbc0ad533da814ac963c0dc1ef6db52f94e12ed0f6b15b999078e44cb31d906ff4f55020444b578fa6d3b390e0028af5e44e467da14c7284b64eb2ffc01bc09de7e3c303c5732dbb0738c9417501a78f532f3f582ed1568bdd55284f13d6ea72dfe93a16f7f44487ff44d9d2a1461ac10b5e329b6ff37d140d236a18124bbb1737605b313caae2142c3f658eb288344ac6f0d526d79f232", 0xdf}], 0x2, &(0x7f0000000380)=ANY=[@ANYBLOB="18000033aa4ef1000100000001000000", @ANYRES32=r0, @ANYRES32, @ANYBLOB="34000000000000000100000001000000", @ANYRES32, @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r5, @ANYRES32, @ANYRES16=r6, @ANYRES32, @ANYRES32, @ANYRES32=r6, @ANYBLOB="000000001c000000b6bb7b5023b4af52000000000100000002000000", @ANYRES32=r7, @ANYRES32, @ANYRES32=0xee00, @ANYBLOB='\x00\x00\x00\x00'], 0x70, 0xc801}, 0xd1) 02:21:04 executing program 4: syz_clone(0xc22a000, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 49) 02:21:04 executing program 1: syz_clone(0xc22a000, 0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000000)={0x2, 0x4e20, @multicast2}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000040)="aa72db1dabb6b62de0a2be0eeae7d37bc5dacbb2c7d520efe012478f09caf8053a8054c773307304668892a8991687adebead4a8bb3fa872e2987aba533584835e9a3263b1b97f8288344c7963bb8a241644efa649ae7c54403060", 0x5b}, {&(0x7f00000000c0)="5864e32845d514223416941ff5dd341f01bbe1c48c97a64acf80933682fd4deb79eadfcb15b5ccf237383d29448e82489554", 0x32}, {&(0x7f0000000100)="e09d74feabacac7f77bd4f3519dbb33ecc3df034138bc09a50ad0c4ec48017356960969acbc0a6eaefa06e4936f09cc972b610de3190a6292770db241acb9c6dcb095aa3fa374059f78f4187d6366775354d185736bb683099cf0b316cb0158a267219954eb997b2bda00bf338cad46f7fdffd8f75e94e5988d47ef324d354274a6858b4ccc9bd1a77f801f688aa3de59fcb0450c235dc55a6da8b7a10debcc2127206cf9a0857d7cf3b4aa1bd3a7fed1ca4db3028be2fa8a92a1c28fb8a32b3cc38eab3079d71", 0xc7}, {&(0x7f0000000200)="aa4f3003f2b7d0dd46668035148cfdf2b9541f0acb3f8cfc0f6cecbaa77bde5e8b95ecb146d74ea8a7a5025cdba6c5c30c4fe8a8debfea56b89d1ed4d954289637a8051f552d96fbd25a9cc231", 0x4d}], 0x4, &(0x7f00000006c0)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x2}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @broadcast, @private=0xa010102}}}, @ip_retopts={{0xa4, 0x0, 0x7, {[@rr={0x7, 0xf, 0x1a, [@local, @dev={0xac, 0x14, 0x14, 0x1c}, @multicast1]}, @end, @timestamp_prespec={0x44, 0x54, 0xa1, 0x3, 0x0, [{@dev={0xac, 0x14, 0x14, 0xf}, 0x200}, {@local, 0x400}, {@dev={0xac, 0x14, 0x14, 0x29}, 0x3}, {@empty, 0xb3b}, {@multicast2, 0xffffffff}, {@loopback, 0x5}, {@private=0xa010100, 0x1f}, {@remote, 0x10000}, {@dev={0xac, 0x14, 0x14, 0x10}, 0x2}, {@dev={0xac, 0x14, 0x14, 0x24}, 0x9}]}, @noop, @rr={0x7, 0xf, 0x11, [@remote, @remote, @multicast2]}, @rr={0x7, 0x1f, 0x31, [@private=0xa010100, @multicast2, @dev={0xac, 0x14, 0x14, 0xc}, @multicast1, @rand_addr=0x64010100, @broadcast, @private=0xa010102]}]}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x2}}], 0xf8}, 0x8001) (async) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000400)={0x7, 0x0}, 0x8) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000440)={r0, 0x4, 0x8}, 0xc) (async) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000580)={@ifindex, 0x3, 0x1, 0xa95, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5, 0x0, &(0x7f00000004c0)=[0x0, 0x0], &(0x7f0000000500)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000540)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40) (async) openat$cgroup_procs(0xffffffffffffffff, &(0x7f00000003c0)='tasks\x00', 0x2, 0x0) 02:21:04 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) (async) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000080)=r1, 0x4) r2 = bpf$PROG_LOAD_XDP(0x5, &(0x7f00000004c0)={0x6, 0x4, &(0x7f00000002c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x67}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}]}, &(0x7f0000000300)='syzkaller\x00', 0x5, 0x70, &(0x7f0000000340)=""/112, 0x41000, 0x2e, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f00000003c0)={0x2, 0x1}, 0x8, 0x10, &(0x7f0000000400)={0x4, 0x7, 0x8, 0x80000000}, 0x10, 0x0, 0x0, 0x1, &(0x7f0000000440)=[0xffffffffffffffff, 0x1, 0xffffffffffffffff], &(0x7f0000000480)=[{0x5, 0x1, 0xf, 0xc}], 0x10, 0x3ff}, 0x90) bpf$PROG_BIND_MAP(0x23, &(0x7f0000000580)={r2, 0x1}, 0xc) (async) syz_clone(0x99d9600, 0x0, 0xd, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="d5a9835da0423a4815eb558a909be3a30966b2aa3fe2b8ba526537717b0804936e9ef0d2568399297c567bf0c8f4b7a29d02e9684e452ed7636684594cda84950afcbe32c927392f4f63304efc9111237302d14dc3d0f10e4e295655238da17369482ae81ec756c6669134bf5cdb64eb44e82a", 0x73}, {&(0x7f0000000180)="76575dd19689fbfe796a552b3b932458edbd9de804278c29231b27a5cb1f634dca19b090cee7bcd88980e72cf9319f4191f87aa14bf6fa7bccea7b18771e96a65b6040026168066d8f721fe2baa8051b63199569809cb7db896dbf79705983ce", 0x60}], 0x2, 0x0, 0x0, 0x84}, 0x10) (async) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r4) ioctl$TUNGETSNDBUF(r4, 0x800454d3, &(0x7f0000000280)) 02:21:04 executing program 5: syz_clone(0x51005180, 0x0, 0xff0f010000000000, 0x0, 0x0, 0x0) [ 2355.722892][T25357] FAULT_INJECTION: forcing a failure. [ 2355.722892][T25357] name failslab, interval 1, probability 0, space 0, times 0 [ 2355.740856][T25357] CPU: 1 PID: 25357 Comm: syz-executor.4 Not tainted 5.15.131-syzkaller-00653-gea586874d2f9 #0 [ 2355.751014][T25357] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 2355.760911][T25357] Call Trace: [ 2355.764035][T25357] [ 2355.766807][T25357] dump_stack_lvl+0x151/0x1b7 [ 2355.771321][T25357] ? io_uring_drop_tctx_refs+0x190/0x190 [ 2355.776792][T25357] dump_stack+0x15/0x17 [ 2355.780781][T25357] should_fail+0x3c6/0x510 [ 2355.785041][T25357] __should_failslab+0xa4/0xe0 [ 2355.789634][T25357] ? vm_area_dup+0x26/0x230 [ 2355.793978][T25357] should_failslab+0x9/0x20 [ 2355.798316][T25357] slab_pre_alloc_hook+0x37/0xd0 [ 2355.803089][T25357] ? vm_area_dup+0x26/0x230 [ 2355.807431][T25357] kmem_cache_alloc+0x44/0x200 [ 2355.812031][T25357] vm_area_dup+0x26/0x230 [ 2355.816196][T25357] copy_mm+0x9a1/0x13e0 [ 2355.820187][T25357] ? copy_signal+0x610/0x610 [ 2355.824611][T25357] ? __init_rwsem+0xd6/0x1c0 [ 2355.829039][T25357] ? copy_signal+0x4e3/0x610 [ 2355.833468][T25357] copy_process+0x12bc/0x3260 [ 2355.837988][T25357] ? proc_fail_nth_write+0x20b/0x290 [ 2355.843099][T25357] ? fsnotify_perm+0x6a/0x5d0 [ 2355.847613][T25357] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 2355.852559][T25357] ? vfs_write+0x9ec/0x1110 [ 2355.856922][T25357] kernel_clone+0x21e/0x9e0 [ 2355.861241][T25357] ? file_end_write+0x1c0/0x1c0 [ 2355.866021][T25357] ? create_io_thread+0x1e0/0x1e0 [ 2355.870887][T25357] ? mutex_unlock+0xb2/0x260 [ 2355.875313][T25357] ? __mutex_lock_slowpath+0x10/0x10 [ 2355.880431][T25357] __x64_sys_clone+0x23f/0x290 [ 2355.885030][T25357] ? __do_sys_vfork+0x130/0x130 [ 2355.889717][T25357] ? ksys_write+0x260/0x2c0 [ 2355.894145][T25357] ? debug_smp_processor_id+0x17/0x20 [ 2355.899352][T25357] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 2355.905254][T25357] ? exit_to_user_mode_prepare+0x39/0xa0 [ 2355.910733][T25357] do_syscall_64+0x3d/0xb0 [ 2355.914975][T25357] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 2355.920707][T25357] RIP: 0033:0x7f6aaae71ae9 [ 2355.924957][T25357] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 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 b0 ff ff ff f7 d8 64 89 01 48 [ 2355.944400][T25357] RSP: 002b:00007f6aa9bf4078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 2355.952646][T25357] RAX: ffffffffffffffda RBX: 00007f6aaaf90f80 RCX: 00007f6aaae71ae9 [ 2355.960457][T25357] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000c22a000 02:21:05 executing program 4: syz_clone(0xc22a000, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 50) 02:21:05 executing program 1: syz_clone(0xc22a000, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) 02:21:05 executing program 2: syz_clone(0xc22a000, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f00000005c0)={&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540)=[{0x0}, {0x0}, {0x0}], 0x3, &(0x7f00000000c0)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}, @rights={{0x10}}], 0x30}, 0x0) recvmsg$unix(r1, &(0x7f0000001d00)={&(0x7f0000001580)=@abs, 0x6e, &(0x7f0000001c00)=[{&(0x7f0000001600)=""/169, 0xa9}, {&(0x7f00000016c0)=""/100, 0x64}, {&(0x7f0000001740)=""/194, 0xc2}, {&(0x7f0000001840)=""/87, 0x57}, {&(0x7f00000018c0)=""/109, 0x6d}, {&(0x7f0000001940)=""/77, 0x4d}, {&(0x7f00000019c0)=""/48, 0x30}, {&(0x7f0000001a00)=""/210, 0xd2}, {&(0x7f0000001b00)=""/143, 0x8f}], 0x9, &(0x7f0000001cc0)=[@cred={{0x1c}}], 0x20}, 0x100) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540)=[{0x0}, {0x0}, {0x0}], 0x3, &(0x7f00000000c0)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}, @rights={{0x10}}], 0x30}, 0x0) sendmsg$unix(r2, &(0x7f0000001540)={&(0x7f0000000280)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001500)=[{&(0x7f0000000400)="bbfac638ed9281b1749bc8b07a33ef026c2298d95973dd5804fdf7115086ec97bbf97e3abaf10f6ac07e3abb8ee24cb4b72501bfd8f703740c153158cb2db968634522a1ad2062b56e5a2f2bb6ccab829054a68d666ecaf8de7aa35c103401f61312231fc0e4f9ba22296a8a4744628fef6dccbcf4e5150c18090f0a089befff0d60a85ab95635266a2b4939a50ee3db9cb0fe7968f913dc2df4a9837fa5cdd8afe6729951c6ad97533bdc6798a1e5d8c497b3234df0696ab8426e7ad46482c0e3b0be8454d7bd98fe", 0xc9}, {&(0x7f0000000500)="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", 0x1000}], 0x2, 0x0, 0x0, 0x44004011}, 0x20040000) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r3) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r4) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup/syz0\x00', 0x200002, 0x0) r6 = openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000000240), 0x2, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r7 = gettid() sendmsg$unix(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000000)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f00000001c0)=[{&(0x7f0000000080)='^', 0x1}, {&(0x7f00000000c0)="7a7c154fe553597533360b3a9cee56798b666497ac7569c2efdb8541a9d4c6758f8028572a684582806c2c963d4769c774ad4e1e1a1aee9541486bbcb55df28d8c1c863a7ec9c41bbc0ad533da814ac963c0dc1ef6db52f94e12ed0f6b15b999078e44cb31d906ff4f55020444b578fa6d3b390e0028af5e44e467da14c7284b64eb2ffc01bc09de7e3c303c5732dbb0738c9417501a78f532f3f582ed1568bdd55284f13d6ea72dfe93a16f7f44487ff44d9d2a1461ac10b5e329b6ff37d140d236a18124bbb1737605b313caae2142c3f658eb288344ac6f0d526d79f232", 0xdf}], 0x2, &(0x7f0000000380)=ANY=[@ANYBLOB="18000033aa4ef1000100000001000000", @ANYRES32=r0, @ANYRES32, @ANYBLOB="34000000000000000100000001000000", @ANYRES32, @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r5, @ANYRES32, @ANYRES16=r6, @ANYRES32, @ANYRES32, @ANYRES32=r6, @ANYBLOB="000000001c000000b6bb7b5023b4af52000000000100000002000000", @ANYRES32=r7, @ANYRES32, @ANYRES32=0xee00, @ANYBLOB='\x00\x00\x00\x00'], 0x70, 0xc801}, 0xd1) 02:21:05 executing program 5: syz_clone(0x51005180, 0x0, 0xffff030000000000, 0x0, 0x0, 0x0) [ 2355.968378][T25357] RBP: 00007f6aa9bf4120 R08: 0000000000000000 R09: 0000000000000000 [ 2355.976193][T25357] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 2355.983999][T25357] R13: 000000000000000b R14: 00007f6aaaf90f80 R15: 00007ffd1f613a08 [ 2355.991820][T25357] 02:21:05 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) (async) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000080)=r1, 0x4) (async) r2 = bpf$PROG_LOAD_XDP(0x5, &(0x7f00000004c0)={0x6, 0x4, &(0x7f00000002c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x67}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}]}, &(0x7f0000000300)='syzkaller\x00', 0x5, 0x70, &(0x7f0000000340)=""/112, 0x41000, 0x2e, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f00000003c0)={0x2, 0x1}, 0x8, 0x10, &(0x7f0000000400)={0x4, 0x7, 0x8, 0x80000000}, 0x10, 0x0, 0x0, 0x1, &(0x7f0000000440)=[0xffffffffffffffff, 0x1, 0xffffffffffffffff], &(0x7f0000000480)=[{0x5, 0x1, 0xf, 0xc}], 0x10, 0x3ff}, 0x90) bpf$PROG_BIND_MAP(0x23, &(0x7f0000000580)={r2, 0x1}, 0xc) syz_clone(0x99d9600, 0x0, 0xd, 0x0, 0x0, 0x0) (async, rerun: 64) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) (rerun: 64) sendmsg$unix(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="d5a9835da0423a4815eb558a909be3a30966b2aa3fe2b8ba526537717b0804936e9ef0d2568399297c567bf0c8f4b7a29d02e9684e452ed7636684594cda84950afcbe32c927392f4f63304efc9111237302d14dc3d0f10e4e295655238da17369482ae81ec756c6669134bf5cdb64eb44e82a", 0x73}, {&(0x7f0000000180)="76575dd19689fbfe796a552b3b932458edbd9de804278c29231b27a5cb1f634dca19b090cee7bcd88980e72cf9319f4191f87aa14bf6fa7bccea7b18771e96a65b6040026168066d8f721fe2baa8051b63199569809cb7db896dbf79705983ce", 0x60}], 0x2, 0x0, 0x0, 0x84}, 0x10) (async) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r4) (async) ioctl$TUNGETSNDBUF(r4, 0x800454d3, &(0x7f0000000280)) 02:21:05 executing program 1: syz_clone(0xc22a000, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) (async) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) [ 2356.029108][T25378] FAULT_INJECTION: forcing a failure. [ 2356.029108][T25378] name failslab, interval 1, probability 0, space 0, times 0 [ 2356.054645][T25378] CPU: 0 PID: 25378 Comm: syz-executor.4 Not tainted 5.15.131-syzkaller-00653-gea586874d2f9 #0 [ 2356.064807][T25378] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 2356.074792][T25378] Call Trace: [ 2356.077906][T25378] [ 2356.080689][T25378] dump_stack_lvl+0x151/0x1b7 [ 2356.085200][T25378] ? io_uring_drop_tctx_refs+0x190/0x190 [ 2356.090666][T25378] dump_stack+0x15/0x17 [ 2356.094656][T25378] should_fail+0x3c6/0x510 [ 2356.098913][T25378] __should_failslab+0xa4/0xe0 [ 2356.103512][T25378] ? vm_area_dup+0x26/0x230 [ 2356.107852][T25378] should_failslab+0x9/0x20 [ 2356.112192][T25378] slab_pre_alloc_hook+0x37/0xd0 [ 2356.116968][T25378] ? vm_area_dup+0x26/0x230 [ 2356.121304][T25378] kmem_cache_alloc+0x44/0x200 [ 2356.125903][T25378] vm_area_dup+0x26/0x230 [ 2356.130068][T25378] copy_mm+0x9a1/0x13e0 [ 2356.134064][T25378] ? copy_signal+0x610/0x610 [ 2356.138488][T25378] ? __init_rwsem+0xd6/0x1c0 [ 2356.142918][T25378] ? copy_signal+0x4e3/0x610 [ 2356.147342][T25378] copy_process+0x12bc/0x3260 [ 2356.151861][T25378] ? proc_fail_nth_write+0x20b/0x290 [ 2356.156986][T25378] ? fsnotify_perm+0x6a/0x5d0 [ 2356.161489][T25378] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 2356.166436][T25378] ? vfs_write+0x9ec/0x1110 [ 2356.170787][T25378] kernel_clone+0x21e/0x9e0 [ 2356.175118][T25378] ? file_end_write+0x1c0/0x1c0 [ 2356.179811][T25378] ? create_io_thread+0x1e0/0x1e0 [ 2356.184662][T25378] ? mutex_unlock+0xb2/0x260 [ 2356.189089][T25378] ? __mutex_lock_slowpath+0x10/0x10 [ 2356.194210][T25378] __x64_sys_clone+0x23f/0x290 [ 2356.198812][T25378] ? __do_sys_vfork+0x130/0x130 [ 2356.203497][T25378] ? ksys_write+0x260/0x2c0 [ 2356.207839][T25378] ? debug_smp_processor_id+0x17/0x20 [ 2356.213043][T25378] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 2356.218946][T25378] ? exit_to_user_mode_prepare+0x39/0xa0 [ 2356.224503][T25378] do_syscall_64+0x3d/0xb0 [ 2356.228755][T25378] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 2356.234482][T25378] RIP: 0033:0x7f6aaae71ae9 [ 2356.238738][T25378] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 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 b0 ff ff ff f7 d8 64 89 01 48 [ 2356.258178][T25378] RSP: 002b:00007f6aa9bf4078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 2356.266424][T25378] RAX: ffffffffffffffda RBX: 00007f6aaaf90f80 RCX: 00007f6aaae71ae9 02:21:05 executing program 4: syz_clone(0xc22a000, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 51) [ 2356.274235][T25378] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000c22a000 [ 2356.282047][T25378] RBP: 00007f6aa9bf4120 R08: 0000000000000000 R09: 0000000000000000 [ 2356.289856][T25378] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 2356.297672][T25378] R13: 000000000000000b R14: 00007f6aaaf90f80 R15: 00007ffd1f613a08 [ 2356.305516][T25378] [ 2356.339004][T25396] FAULT_INJECTION: forcing a failure. [ 2356.339004][T25396] name failslab, interval 1, probability 0, space 0, times 0 [ 2356.351484][T25396] CPU: 1 PID: 25396 Comm: syz-executor.4 Not tainted 5.15.131-syzkaller-00653-gea586874d2f9 #0 [ 2356.361573][T25396] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 2356.371468][T25396] Call Trace: [ 2356.374597][T25396] [ 2356.377371][T25396] dump_stack_lvl+0x151/0x1b7 [ 2356.381885][T25396] ? io_uring_drop_tctx_refs+0x190/0x190 [ 2356.387351][T25396] dump_stack+0x15/0x17 [ 2356.391346][T25396] should_fail+0x3c6/0x510 [ 2356.395688][T25396] __should_failslab+0xa4/0xe0 [ 2356.400285][T25396] ? vm_area_dup+0x26/0x230 [ 2356.404623][T25396] should_failslab+0x9/0x20 [ 2356.408964][T25396] slab_pre_alloc_hook+0x37/0xd0 [ 2356.413735][T25396] ? vm_area_dup+0x26/0x230 [ 2356.418074][T25396] kmem_cache_alloc+0x44/0x200 [ 2356.422681][T25396] vm_area_dup+0x26/0x230 [ 2356.426840][T25396] copy_mm+0x9a1/0x13e0 [ 2356.430835][T25396] ? copy_signal+0x610/0x610 [ 2356.435260][T25396] ? __init_rwsem+0xd6/0x1c0 [ 2356.439691][T25396] ? copy_signal+0x4e3/0x610 [ 2356.444117][T25396] copy_process+0x12bc/0x3260 [ 2356.448626][T25396] ? proc_fail_nth_write+0x20b/0x290 [ 2356.453747][T25396] ? fsnotify_perm+0x6a/0x5d0 [ 2356.458266][T25396] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 2356.463207][T25396] ? vfs_write+0x9ec/0x1110 [ 2356.467547][T25396] kernel_clone+0x21e/0x9e0 [ 2356.471887][T25396] ? file_end_write+0x1c0/0x1c0 [ 2356.476573][T25396] ? create_io_thread+0x1e0/0x1e0 [ 2356.481435][T25396] ? mutex_unlock+0xb2/0x260 [ 2356.485861][T25396] ? __mutex_lock_slowpath+0x10/0x10 [ 2356.490982][T25396] __x64_sys_clone+0x23f/0x290 [ 2356.495583][T25396] ? __do_sys_vfork+0x130/0x130 [ 2356.500268][T25396] ? ksys_write+0x260/0x2c0 [ 2356.504609][T25396] ? debug_smp_processor_id+0x17/0x20 [ 2356.509818][T25396] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 2356.515720][T25396] ? exit_to_user_mode_prepare+0x39/0xa0 [ 2356.521187][T25396] do_syscall_64+0x3d/0xb0 [ 2356.525438][T25396] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 2356.531166][T25396] RIP: 0033:0x7f6aaae71ae9 02:21:05 executing program 3: syz_clone(0xc22a000, 0x0, 0x0, 0x0, 0x0, 0x0) gettid() 02:21:05 executing program 1: syz_clone(0xc22a000, 0x0, 0x0, 0x0, 0x0, 0x0) (async) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) 02:21:05 executing program 0: r0 = gettid() sendmsg$unix(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="18dcae3fc711c34a4dcd6be260a5", 0xe}, {&(0x7f0000000040)="7d96dfefdd99334e484d313b5f69f2a474f4958eec5bc2d30554652dff0f871d75aa1463db27def15673165a57cc4dad6c8edd06d4857c899f28eaec4d9c8c33e45916a2e50081ac05da285c2f2d7cb56bbb859d6cd8c6db1e1f5b51f6828ae43c59d5fbfc30e9d2b5b271114e65235ed89df04e79f1958c00a2eb780ef5239ceea1eff83465d06d5d58a0efc8901ee635035f108f34370c964c80f8b295af45acab060804c8ba7ffca9cac086b90c0ca3097f6e54f340c960384c8fa3ee38f95cfeb2b614778a2a23c1208a4c", 0xcd}], 0x2, &(0x7f0000000180)=[@cred={{0x1c, 0x1, 0x2, {r0, 0x0, 0xee01}}}], 0x20, 0x48040}, 0x40400a0) syz_clone(0x8089400, 0x0, 0x0, 0x0, 0x0, 0x0) 02:21:05 executing program 5: syz_clone(0x51005180, 0x0, 0xffffff0f00000000, 0x0, 0x0, 0x0) [ 2356.535419][T25396] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 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 b0 ff ff ff f7 d8 64 89 01 48 [ 2356.554869][T25396] RSP: 002b:00007f6aa9bf4078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 2356.563109][T25396] RAX: ffffffffffffffda RBX: 00007f6aaaf90f80 RCX: 00007f6aaae71ae9 [ 2356.570925][T25396] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000c22a000 [ 2356.578737][T25396] RBP: 00007f6aa9bf4120 R08: 0000000000000000 R09: 0000000000000000 02:21:05 executing program 0: r0 = gettid() sendmsg$unix(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="18dcae3fc711c34a4dcd6be260a5", 0xe}, {&(0x7f0000000040)="7d96dfefdd99334e484d313b5f69f2a474f4958eec5bc2d30554652dff0f871d75aa1463db27def15673165a57cc4dad6c8edd06d4857c899f28eaec4d9c8c33e45916a2e50081ac05da285c2f2d7cb56bbb859d6cd8c6db1e1f5b51f6828ae43c59d5fbfc30e9d2b5b271114e65235ed89df04e79f1958c00a2eb780ef5239ceea1eff83465d06d5d58a0efc8901ee635035f108f34370c964c80f8b295af45acab060804c8ba7ffca9cac086b90c0ca3097f6e54f340c960384c8fa3ee38f95cfeb2b614778a2a23c1208a4c", 0xcd}], 0x2, &(0x7f0000000180)=[@cred={{0x1c, 0x1, 0x2, {r0, 0x0, 0xee01}}}], 0x20, 0x48040}, 0x40400a0) (async) syz_clone(0x8089400, 0x0, 0x0, 0x0, 0x0, 0x0) 02:21:05 executing program 5: syz_clone(0x51005180, 0x0, 0xffffffff00000000, 0x0, 0x0, 0x0) 02:21:05 executing program 4: syz_clone(0xc22a000, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 52) [ 2356.586547][T25396] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 2356.594360][T25396] R13: 000000000000000b R14: 00007f6aaaf90f80 R15: 00007ffd1f613a08 [ 2356.602272][T25396] [ 2356.653490][T25414] FAULT_INJECTION: forcing a failure. [ 2356.653490][T25414] name failslab, interval 1, probability 0, space 0, times 0 [ 2356.689762][T25414] CPU: 1 PID: 25414 Comm: syz-executor.4 Not tainted 5.15.131-syzkaller-00653-gea586874d2f9 #0 [ 2356.699932][T25414] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 2356.709829][T25414] Call Trace: [ 2356.712949][T25414] [ 2356.715729][T25414] dump_stack_lvl+0x151/0x1b7 [ 2356.720245][T25414] ? io_uring_drop_tctx_refs+0x190/0x190 [ 2356.725713][T25414] dump_stack+0x15/0x17 [ 2356.729703][T25414] should_fail+0x3c6/0x510 [ 2356.733950][T25414] __should_failslab+0xa4/0xe0 [ 2356.738548][T25414] ? vm_area_dup+0x26/0x230 [ 2356.742891][T25414] should_failslab+0x9/0x20 [ 2356.747232][T25414] slab_pre_alloc_hook+0x37/0xd0 [ 2356.752007][T25414] ? vm_area_dup+0x26/0x230 [ 2356.756351][T25414] kmem_cache_alloc+0x44/0x200 [ 2356.760948][T25414] vm_area_dup+0x26/0x230 [ 2356.765120][T25414] copy_mm+0x9a1/0x13e0 [ 2356.769104][T25414] ? copy_signal+0x610/0x610 [ 2356.773667][T25414] ? __init_rwsem+0xd6/0x1c0 [ 2356.778043][T25414] ? copy_signal+0x4e3/0x610 [ 2356.782472][T25414] copy_process+0x12bc/0x3260 [ 2356.786982][T25414] ? proc_fail_nth_write+0x20b/0x290 [ 2356.792101][T25414] ? fsnotify_perm+0x6a/0x5d0 [ 2356.796614][T25414] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 2356.801568][T25414] ? vfs_write+0x9ec/0x1110 [ 2356.805902][T25414] kernel_clone+0x21e/0x9e0 [ 2356.810243][T25414] ? file_end_write+0x1c0/0x1c0 [ 2356.814930][T25414] ? create_io_thread+0x1e0/0x1e0 [ 2356.819791][T25414] ? mutex_unlock+0xb2/0x260 [ 2356.824215][T25414] ? __mutex_lock_slowpath+0x10/0x10 [ 2356.829340][T25414] __x64_sys_clone+0x23f/0x290 [ 2356.833939][T25414] ? __do_sys_vfork+0x130/0x130 [ 2356.838624][T25414] ? ksys_write+0x260/0x2c0 [ 2356.842964][T25414] ? debug_smp_processor_id+0x17/0x20 [ 2356.848171][T25414] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 2356.854072][T25414] ? exit_to_user_mode_prepare+0x39/0xa0 [ 2356.859540][T25414] do_syscall_64+0x3d/0xb0 [ 2356.863793][T25414] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 2356.869525][T25414] RIP: 0033:0x7f6aaae71ae9 [ 2356.873778][T25414] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 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 b0 ff ff ff f7 d8 64 89 01 48 [ 2356.893216][T25414] RSP: 002b:00007f6aa9bf4078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 02:21:06 executing program 2: syz_clone(0x51005180, 0x0, 0xffffff0f00000000, 0x0, 0x0, 0x0) 02:21:06 executing program 3: syz_clone(0xc22a000, 0x0, 0x0, 0x0, 0x0, 0x0) gettid() (async) gettid() 02:21:06 executing program 0: r0 = gettid() sendmsg$unix(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="18dcae3fc711c34a4dcd6be260a5", 0xe}, {&(0x7f0000000040)="7d96dfefdd99334e484d313b5f69f2a474f4958eec5bc2d30554652dff0f871d75aa1463db27def15673165a57cc4dad6c8edd06d4857c899f28eaec4d9c8c33e45916a2e50081ac05da285c2f2d7cb56bbb859d6cd8c6db1e1f5b51f6828ae43c59d5fbfc30e9d2b5b271114e65235ed89df04e79f1958c00a2eb780ef5239ceea1eff83465d06d5d58a0efc8901ee635035f108f34370c964c80f8b295af45acab060804c8ba7ffca9cac086b90c0ca3097f6e54f340c960384c8fa3ee38f95cfeb2b614778a2a23c1208a4c", 0xcd}], 0x2, &(0x7f0000000180)=[@cred={{0x1c, 0x1, 0x2, {r0, 0x0, 0xee01}}}], 0x20, 0x48040}, 0x40400a0) (async) sendmsg$unix(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="18dcae3fc711c34a4dcd6be260a5", 0xe}, {&(0x7f0000000040)="7d96dfefdd99334e484d313b5f69f2a474f4958eec5bc2d30554652dff0f871d75aa1463db27def15673165a57cc4dad6c8edd06d4857c899f28eaec4d9c8c33e45916a2e50081ac05da285c2f2d7cb56bbb859d6cd8c6db1e1f5b51f6828ae43c59d5fbfc30e9d2b5b271114e65235ed89df04e79f1958c00a2eb780ef5239ceea1eff83465d06d5d58a0efc8901ee635035f108f34370c964c80f8b295af45acab060804c8ba7ffca9cac086b90c0ca3097f6e54f340c960384c8fa3ee38f95cfeb2b614778a2a23c1208a4c", 0xcd}], 0x2, &(0x7f0000000180)=[@cred={{0x1c, 0x1, 0x2, {r0, 0x0, 0xee01}}}], 0x20, 0x48040}, 0x40400a0) syz_clone(0x8089400, 0x0, 0x0, 0x0, 0x0, 0x0) 02:21:06 executing program 1: r0 = syz_clone(0xc22a000, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$cgroup_devices(0xffffffffffffffff, &(0x7f00000013c0)='devices.deny\x00', 0x2, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001480)={&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001340)=[{&(0x7f0000000080)="6d4592320d65cb501cfc241325758860e83d6fd355bda3b301", 0x19}, {&(0x7f00000000c0)="95b0b8b737bbe051c3d37811d7a9d052f16e7082f6bf6c23e8247e2042fb9d4b627105b98c0a1d", 0x27}, {&(0x7f0000000100)="8b5f96a27300c4a1936ebe79d7b74280c01623441ae036a77a5b57dc", 0x1c}, {&(0x7f0000000140)="1ba06233515fb002dfd9beabf85caf5920059d3ce609c774aaa771341538f53e516e0232b6d957207e451865932ad0d2fe6eeca17d7b99f17d4ae37b7bc1f991d9cc1ee39e9ab6be263e473683d3b816de86fe88e9f34990fb2ea5c051da09d68dc090588782db223693fe917570d576ba8b4297702d90e17b", 0x79}, {&(0x7f00000001c0)="c690e9c50d14d24aa35f7a3be346e523e2a7c64833c4510bd02be368bf945a871ed6f74619c02f11b6b9b8eeadc66480abb012ec592645b102c3f487084a7b11a32d5a0de3db1fffc9bede9e84dfbda69a740711f58bb650d8dcb51514629b175e8cde68986740c0cb84594e6249fd912765c45591464fb9d5586aa927fa5cf542750d85778e4c8ef6b2802f952a6973eb86341789fcc088485d2e568085d7f4f28bd953eee7f15bcc86685a27681786078a85455346543bb38d5e46b30c9632ed2d0266ccfab77c4e0055db6221201ea1cee34c49", 0xd5}, {&(0x7f00000002c0)="a2e8aab2366bb66dd050f5cbfbc64dfe851f11f3f2c358220d144c194e2a8ab869d0b37794f724cc86a1a880560c1f1552a2bf850d5ac4ccf603401eab48ac4dab34efbdafbf2df5aa9ecfdeaca3a06c7f13811ca5c643b75db1e6ef6a43c20fe80e7a899edd451fa98f0583461531f503855336b2fbfe9f5304", 0x7a}, {&(0x7f0000000340)="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0x1000}], 0x7, &(0x7f0000001400)=[@cred={{0x1c, 0x1, 0x2, {r0, 0xffffffffffffffff, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {r0, 0xee00}}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, r1, 0xffffffffffffffff]}}], 0x60, 0x800}, 0x4008000) 02:21:06 executing program 5: syz_clone(0x51005180, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='blkio.throttle.io_service_bytes\x00', 0x0, 0x0) mkdirat$cgroup(r0, &(0x7f0000000080)='syz1\x00', 0x1ff) openat$cgroup(r0, &(0x7f0000000240)='syz0\x00', 0x200002, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000400)={0xffffffffffffffff, 0xe0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, &(0x7f0000000140)=[0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x7, 0x3, &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000001c0)=[0x0, 0x0, 0x0], 0x0, 0x8, &(0x7f0000000200)=[{}], 0x8, 0x10, &(0x7f0000000240), &(0x7f0000000280), 0x8, 0x10, 0x8, 0x8, &(0x7f00000002c0)}}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001cc0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r4) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r5) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000008c0)={0xffffffffffffffff, 0xe0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000000600)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x7, 0x2, &(0x7f0000000640)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000680)=[0x0, 0x0], 0x0, 0x8, &(0x7f00000006c0)=[{}, {}, {}], 0x18, 0x10, &(0x7f0000000700), &(0x7f0000000740), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000780)}}, 0x10) r7 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x18, 0xc, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1ff}, [@map_val={0x18, 0x3, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x9}, @ldst={0x0, 0x2, 0x2, 0x2, 0x3, 0x50, 0x10}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x4}, @map_val, @generic={0x82, 0x1, 0x3, 0x7, 0x9}, @func={0x85, 0x0, 0x1, 0x0, 0x5}, @call={0x85, 0x0, 0x0, 0xa7}]}, &(0x7f00000001c0)='GPL\x00', 0x0, 0xc8, &(0x7f0000000200)=""/200, 0x40f00, 0x20, '\x00', r6, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000300)={0x6, 0x2}, 0x8, 0x10, &(0x7f0000000340)={0x3, 0x0, 0x0, 0x4}, 0x10}, 0x90) r8 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000480)=@o_path={&(0x7f0000000440)='./file0\x00', 0x0, 0xc000, r2}, 0x18) ioctl$TUNGETDEVNETNS(r4, 0x54e3, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001440)={&(0x7f0000001400)='kyber_latency\x00', r7}, 0x10) sendmsg$unix(r2, &(0x7f0000000540)={&(0x7f0000000000)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000100)=[{&(0x7f0000000080)="b2c9ddf74f3dfa91049f8ea0b38656985fa569f4488983bec40768dee58cb08338de8a1142331d7776c1ea12640a5337b87c2bedfcac5eac5b89d3d173b21cda12afe1b10a08d890cf63c633ea2075b69e0a96198815006c70756d411dbdc9244637ea937c65100d5b672c4a621e7409b871f6c487aaa3c818", 0x79}], 0x1, &(0x7f00000004c0)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xffffffffffffffff}}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, r2, r4, r3, r5, r7, 0xffffffffffffffff, 0xffffffffffffffff, r8]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x78, 0x840}, 0x4000000) r9 = bpf$ITER_CREATE(0x21, &(0x7f0000000440), 0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001cc0)={0xffffffffffffffff, 0xffffffffffffffff}) r12 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r12) r13 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r13) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000008c0)={0xffffffffffffffff, 0xe0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000000600)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x7, 0x2, &(0x7f0000000640)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000680)=[0x0, 0x0], 0x0, 0x8, &(0x7f00000006c0)=[{}, {}, {}], 0x18, 0x10, &(0x7f0000000700), &(0x7f0000000740), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000780)}}, 0x10) r15 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x18, 0xc, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1ff}, [@map_val={0x18, 0x3, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x9}, @ldst={0x0, 0x2, 0x2, 0x2, 0x3, 0x50, 0x10}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x4}, @map_val, @generic={0x82, 0x1, 0x3, 0x7, 0x9}, @func={0x85, 0x0, 0x1, 0x0, 0x5}, @call={0x85, 0x0, 0x0, 0xa7}]}, &(0x7f00000001c0)='GPL\x00', 0x0, 0xc8, &(0x7f0000000200)=""/200, 0x40f00, 0x20, '\x00', r14, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000300)={0x6, 0x2}, 0x8, 0x10, &(0x7f0000000340)={0x3, 0x0, 0x0, 0x4}, 0x10}, 0x90) r16 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000480)=@o_path={&(0x7f0000000440)='./file0\x00', 0x0, 0xc000, r10}, 0x18) ioctl$TUNGETDEVNETNS(r12, 0x54e3, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001440)={&(0x7f0000001400)='kyber_latency\x00', r15}, 0x10) sendmsg$unix(r10, &(0x7f0000000540)={&(0x7f0000000000)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000100)=[{&(0x7f0000000080)="b2c9ddf74f3dfa91049f8ea0b38656985fa569f4488983bec40768dee58cb08338de8a1142331d7776c1ea12640a5337b87c2bedfcac5eac5b89d3d173b21cda12afe1b10a08d890cf63c633ea2075b69e0a96198815006c70756d411dbdc9244637ea937c65100d5b672c4a621e7409b871f6c487aaa3c818", 0x79}], 0x1, &(0x7f00000004c0)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xffffffffffffffff}}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, r10, r12, r11, r13, r15, 0xffffffffffffffff, 0xffffffffffffffff, r16]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x78, 0x840}, 0x4000000) bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x7, 0xc, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, [@alu={0x4, 0x0, 0x4, 0x9, 0x2, 0xffffffffffffffe0, 0xbca9300ced247c1c}, @func={0x85, 0x0, 0x1, 0x0, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x200}, @ldst={0x3, 0x1, 0x0, 0x2, 0x5, 0xffffffffffffffe0}, @ldst={0x2, 0x3, 0x0, 0x5, 0xa, 0xfffffffffffffff8, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3}, @call={0x85, 0x0, 0x0, 0x400}]}, &(0x7f0000000080)='GPL\x00', 0x7fff, 0x22, &(0x7f00000000c0)=""/34, 0x40f00, 0x0, '\x00', 0x0, 0x20, r0, 0x8, &(0x7f0000000100)={0x2, 0x5}, 0x8, 0x10, 0x0, 0x0, r1, 0xffffffffffffffff, 0x6, &(0x7f0000000480)=[r8, 0x1, r9, 0x1, r16], &(0x7f00000004c0)=[{0x5, 0x1, 0x6, 0x4}, {0x5, 0x4, 0x7, 0x2}, {0x2, 0x4, 0x5, 0xc}, {0x3, 0x3, 0x1, 0x7}, {0x3, 0x2, 0xe, 0x4}, {0x1, 0x2, 0xd, 0x1}], 0x10, 0x120000}, 0x90) 02:21:06 executing program 4: syz_clone(0xc22a000, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 53) [ 2356.901462][T25414] RAX: ffffffffffffffda RBX: 00007f6aaaf90f80 RCX: 00007f6aaae71ae9 [ 2356.909274][T25414] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000c22a000 [ 2356.917084][T25414] RBP: 00007f6aa9bf4120 R08: 0000000000000000 R09: 0000000000000000 [ 2356.924896][T25414] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 2356.932707][T25414] R13: 000000000000000b R14: 00007f6aaaf90f80 R15: 00007ffd1f613a08 [ 2356.940522][T25414] 02:21:06 executing program 1: syz_clone(0xc22a000, 0x0, 0x0, 0x0, 0x0, 0x0) (async) r0 = syz_clone(0xc22a000, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$cgroup_devices(0xffffffffffffffff, &(0x7f00000013c0)='devices.deny\x00', 0x2, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001480)={&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001340)=[{&(0x7f0000000080)="6d4592320d65cb501cfc241325758860e83d6fd355bda3b301", 0x19}, {&(0x7f00000000c0)="95b0b8b737bbe051c3d37811d7a9d052f16e7082f6bf6c23e8247e2042fb9d4b627105b98c0a1d", 0x27}, {&(0x7f0000000100)="8b5f96a27300c4a1936ebe79d7b74280c01623441ae036a77a5b57dc", 0x1c}, {&(0x7f0000000140)="1ba06233515fb002dfd9beabf85caf5920059d3ce609c774aaa771341538f53e516e0232b6d957207e451865932ad0d2fe6eeca17d7b99f17d4ae37b7bc1f991d9cc1ee39e9ab6be263e473683d3b816de86fe88e9f34990fb2ea5c051da09d68dc090588782db223693fe917570d576ba8b4297702d90e17b", 0x79}, {&(0x7f00000001c0)="c690e9c50d14d24aa35f7a3be346e523e2a7c64833c4510bd02be368bf945a871ed6f74619c02f11b6b9b8eeadc66480abb012ec592645b102c3f487084a7b11a32d5a0de3db1fffc9bede9e84dfbda69a740711f58bb650d8dcb51514629b175e8cde68986740c0cb84594e6249fd912765c45591464fb9d5586aa927fa5cf542750d85778e4c8ef6b2802f952a6973eb86341789fcc088485d2e568085d7f4f28bd953eee7f15bcc86685a27681786078a85455346543bb38d5e46b30c9632ed2d0266ccfab77c4e0055db6221201ea1cee34c49", 0xd5}, {&(0x7f00000002c0)="a2e8aab2366bb66dd050f5cbfbc64dfe851f11f3f2c358220d144c194e2a8ab869d0b37794f724cc86a1a880560c1f1552a2bf850d5ac4ccf603401eab48ac4dab34efbdafbf2df5aa9ecfdeaca3a06c7f13811ca5c643b75db1e6ef6a43c20fe80e7a899edd451fa98f0583461531f503855336b2fbfe9f5304", 0x7a}, {&(0x7f0000000340)="4c1cb6182e3a3d1ecdb2bccd3c87256068cccac74085cf2650aefc672e89ea7d53dd6e116a973cc37bb7432459722920e2634cdee87ee03187e2996415cbcb292a8ffcd91d4731e84c6224543c4a07909bd46a589a4e9dc6037c97601673fdd10f2aecf818e8da60e0f522a331d7a1d0b2ddf7afb35200da22cb100aa5708227e21dfc962e36fc56be79fdf63948feecacf13ed952eb898bf417afca80aa16d1980334074c93bc9b64f86d5a02529e88505d4191c0f031bcad5db8f75674a7ef43ad9c90eb933dcff0d53f8ef09419eac92c4ae862f316fbf6f5b1c962b4ad65ab2c8a60c9a47d4b4a869592668873b0fb9b4992c330b11c9c6fba8f7f05bf0e89aca1229366cf9e91d1c52f3dca55818a97c01592691d8303f194649485baeab1739cf6aaa8456380d7cdd35e75a3aaad659328c958440328fc63f33746cc5065936510d370862bac9986c7be23afa6482a59bab8bbcc11a5f3fc995b4d3f9346ecad470db06300621adb243f7f0c6512cff67152664a235d721c87688668e8206cb250195d79fb36170d86172be710747113ae175ecb27bf3264832b51d1fbad34399c08a96b0f63e9093aa4d399fdc2f4cfba70a7bb25b2eafff8e047a5e5dd8c11cef007a43e53df4be5f9bd41a1a7bffc9ce6c7f65ff00f770e713dded7d744cf3392142982b264c601bf2daf74b2a9b1a971bd9641a46d94a9de80d79e3ab30519453bc5a84169f55c38005ccc2d9ffe43e2187329625dc7c8705b769e2dd842f5055019dcb1f99b323372315e8b1ef3b077c74e0ba738357fba4de0e66dbc4da1a252f6224947a5f2f8ba8de1815a96ea640a2281294ced8b0f2bdbfbc3fe4287f4f5d99ac362c0382181aea76010b3edccdcd6b3af5f810aad29fc5f4380e160098f2ac5dba09676f992a64a4b6d4b9bcef98e01ded07c2351e25411a0704b30f648461889e486a0cd32e16cd0188dd4eba66f6f8cfa4a20aea2a5a828afede7a24a079b1ad48e30cf821858c2d43bc420f1e2c60964e9f0567be524bfa3552bd3e31eb4d8ed06b056702a8bc8161e221e1ca01e99612f46acd5ff4877e7b1fe3d2e58fb3912c897fb7d0927fc7b45c60a77f87205f9604cd1e0ef9f79c930ead720e864ffa1ebb75d8a4540cb78c0a4e81c4b10d262c2fde7e1d8dd8b157ebc54f51398923cca9c072efedb81b64f11d2536f929203d725f8b8c8168d237d2a5134a8b352ee7c2a5565ac66938314d5f11279dc8b58c654bddc6c601bfc065e961240578b7c33e08050d3a9c5d6a8aab84d9252c23e93cdbdc5e20cdeb17d1e0b55253b9b64983a4600889d3cf92b03ecc25aec0b857ee2ee0cc627587e5f9a844ea6d28a681e899fba07b7781e20404eed6e640d375bf6b7386a38c5742455229aec18de17ea011c3d8c5a95d2526d899e0adde63d713101276cd7bf02b326cb8a2c0307a39cd31a45d3c13d47a121a5f8530ae5380aa8dfa162e7b40d4a35cdaeb54c5250df5a0a1281975f756616b2cd7fd87376af5cf43c611d849aac53b9129efe759864812b97568b863dbff079eb36b70626e5a91ddecd388f86d0954d98fbb0fb88600f255484f6b68b665f42c45d0b101ab7ec85cb03da3fd57919250bef2ad5268bfac7ef3af77e0fad7e26e41de78fc0fbed2e6036406613784bfdaf70db9a68308c874aa66366759ce2282dd64e8888efa86522fc4c9c7e8120f9c55c1e4ecbbe9f649db426370c6c2b775b0156310c73ccb29b1a4a38597e29cf78b24905a4ae55885e83b5a6100ff34fb19ccbe95a3a3ce3704f2dcae00348b5d0b793c26ddd3e64e2943cf04cd69ecd3bfab8fe51c34b76bfedfb712a2f446cac936edf7469da2af7f924bcefd26b27b074beb03c4135d6f037403ab4a039f9d08258c67a2706cd1ec72a34a2bccb6f59303860a5df10562bdfcd72373bfc1ed2e66fcacebde1262606c9b4d44cdb0c450a01a95cd532ef14f4fdc0e6763e7f2b285dacfcd21477cb0bce52007a6236711cc18d982473dc9fccc60dfccb01733a7db0235a5c031b2c3cb8f7b5244a9e6d4202df718d284450613386e49fed16d1e1293c04b3450d12898fd0b053733272a2e87615207b7cd0fdcf233e6a023eb7b28dd264ecf31c8645df21e004377762cb758799726b1a6b6a6167242f1b4874ec37308195813d6c0e8b27f6e4f00a10bdc219414fcc4b2a0aedba4fe75bec740d84211ddb63067d766619926a7d31db11a1a53b6a20139430bf99e145f40613c952d69b3d5d73624acc138c222ad804ae689537ab292e39f6862ce7c887569c5c38dbfd78f9562aed1c151459e1f472ddcca8d4779c82890ebbd6ff0a1a89c1915d5289b6df4571ac537326fd280bff049cd45c59c651d9e98f68ff533374d46f915af219500a322a5203ccec45eca9f183d6080379e2e965cb3fc84b71e29a1e3e8b4081b27dc94617bfed43e2b274dcf243f3f1391110ecc86549ca797e219d780f020fe86ab7c87bded0bc90e65c9f424dcd521a5353c6abf2992b02e7e83e66ddb825fab6c1ced1d7030657481fc374c01f2afaa43ab9aa0aa816ddb5672e0c8ed7e1b469ff5042fa267b5eb6eeca3e9094e98dfe20c8aebf98bc39f6e42416465490f37e964ad6cfa9d495a5a2dfb2ad11d821cec29015ad17d5d7fb8f9770d673750f0cc376e6d3028596c250545b8a9e48eeb844255e474458c68e88e0bc4011afa1937cadcaaba96b31cbfe80429a94be8cd07cb1e6081360f6f88d57ca16fb6326e518031d3224cac38ca50dd0373902707bea009c8a3fc80b17d319bb5293e92aa0e9b219a08ca357b7ed9bc79a607371c772c606fd362bc30ddbd189ee160868051cdf3fc8e0ab00ea9be32b103475eb87377dd578aad22fca640cc29caad16d46900cbe6017e4ca6f29eb1dd76ae06a4a17f555b576f11c282a49ff797365370c2dca895a5e1b4850574fa521af535d8467cf74806429b916697b9ca37c8706144300ea8fc4d0349cc259acafb8bfab5ee9f8b2fafec41d0992da0f344292158edc4eb70b9107e0e8b852b1b2253fc13a16b03136ba5e710acfd4757865014e6c2faa3ff1b1c18aa19f2a86f7ab32c336c43b47abf09d7145945157ded8f131ef1a49c4732a3e38faa7f6ec02c2249160dc9f2f04fbac205fe9dee8cdaf33599a680715b1e421bd7df49fc190c9306cb4aea48919aba72c19484bee50513fb8e273c5392dfa5f36c21277a5e648dd5941eeac483e1b1320d55a2d3d1d29847f1eb28a81a264f0bfd9bce7e2cba024b357ab5c4b86ac89c6648d68765e591c5e33912eb543f958a491051c8df36aac7648f9f52fd225d79a6aedd05fa73197be144de2ad443df51015b5abc96af597db5adaeff384bbc6b81dda283664d5b2756c2dbacfb600560c3dcc069a2f5e3d364f4787595f216fbc4716c5e08893daa9c08b58ab57b1181560d40e640a62f3006f35de69d8adebb86ec5b670db889fb15a819a0bf0808543142547fe68b6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0x1000}], 0x7, &(0x7f0000001400)=[@cred={{0x1c, 0x1, 0x2, {r0, 0xffffffffffffffff, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {r0, 0xee00}}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, r1, 0xffffffffffffffff]}}], 0x60, 0x800}, 0x4008000) 02:21:06 executing program 3: syz_clone(0xc22a000, 0x0, 0x0, 0x0, 0x0, 0x0) (async) gettid() 02:21:06 executing program 0: r0 = bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) ioctl$TUNSETCARRIER(r0, 0x400454e2, &(0x7f0000000040)=0x1) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='blkio.throttle.io_service_bytes\x00', 0x0, 0x0) mkdirat$cgroup(r1, &(0x7f0000000080)='syz1\x00', 0x1ff) openat$cgroup(r1, &(0x7f0000000380)='syz1\x00', 0x200002, 0x0) openat$cgroup(r1, &(0x7f0000000240)='syz0\x00', 0x200002, 0x0) openat$cgroup_freezer_state(r1, &(0x7f00000000c0), 0x2, 0x0) bpf$LINK_DETACH(0x22, &(0x7f0000000080)=r1, 0x4) sendmsg$unix(r1, &(0x7f0000000200)={&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000001c0)=[{&(0x7f0000000180)="48aae942d07e46e679354c40f70ce5549392", 0x12}, {&(0x7f00000003c0)="c3cfade6568f221057beee4900f265a284775e8a2fd8ce0f20987582cf75c5cc20b12285241ab143aad5e661983ee01772585700254ea29b287ab504346589a3230c12eb004ea2119a910b04cb9c61899d79f9fcde628da162f24e08b7934265f05b1789834d01f8053e7cedd3be589368134d20b1689b3483bd068e17d1080f51d33a050c8e7ef60bcd9377747da236aaad18afdd797324ba8107ba87431f35ccf70077ea0ec823b4fa0e04dc738376cfd6cb5684fa6435c084b4e2a1a339635a76fdee3d519480cd5e1fe82ddd203e0344b114708958b72e09ef388f6a73051c0157ad59445ab8", 0xe8}], 0x2, 0x0, 0xfffffffffffffc62, 0x400c2}, 0x24004041) [ 2356.979124][T25428] FAULT_INJECTION: forcing a failure. [ 2356.979124][T25428] name failslab, interval 1, probability 0, space 0, times 0 [ 2357.016181][T25428] CPU: 0 PID: 25428 Comm: syz-executor.4 Not tainted 5.15.131-syzkaller-00653-gea586874d2f9 #0 02:21:06 executing program 0: r0 = bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) ioctl$TUNSETCARRIER(r0, 0x400454e2, &(0x7f0000000040)=0x1) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='blkio.throttle.io_service_bytes\x00', 0x0, 0x0) mkdirat$cgroup(r1, &(0x7f0000000080)='syz1\x00', 0x1ff) openat$cgroup(r1, &(0x7f0000000380)='syz1\x00', 0x200002, 0x0) openat$cgroup(r1, &(0x7f0000000240)='syz0\x00', 0x200002, 0x0) openat$cgroup_freezer_state(r1, &(0x7f00000000c0), 0x2, 0x0) bpf$LINK_DETACH(0x22, &(0x7f0000000080)=r1, 0x4) sendmsg$unix(r1, &(0x7f0000000200)={&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000001c0)=[{&(0x7f0000000180)="48aae942d07e46e679354c40f70ce5549392", 0x12}, {&(0x7f00000003c0)="c3cfade6568f221057beee4900f265a284775e8a2fd8ce0f20987582cf75c5cc20b12285241ab143aad5e661983ee01772585700254ea29b287ab504346589a3230c12eb004ea2119a910b04cb9c61899d79f9fcde628da162f24e08b7934265f05b1789834d01f8053e7cedd3be589368134d20b1689b3483bd068e17d1080f51d33a050c8e7ef60bcd9377747da236aaad18afdd797324ba8107ba87431f35ccf70077ea0ec823b4fa0e04dc738376cfd6cb5684fa6435c084b4e2a1a339635a76fdee3d519480cd5e1fe82ddd203e0344b114708958b72e09ef388f6a73051c0157ad59445ab8", 0xe8}], 0x2, 0x0, 0xfffffffffffffc62, 0x400c2}, 0x24004041) bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) (async) ioctl$TUNSETCARRIER(r0, 0x400454e2, &(0x7f0000000040)=0x1) (async) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='blkio.throttle.io_service_bytes\x00', 0x0, 0x0) (async) mkdirat$cgroup(r1, &(0x7f0000000080)='syz1\x00', 0x1ff) (async) openat$cgroup(r1, &(0x7f0000000380)='syz1\x00', 0x200002, 0x0) (async) openat$cgroup(r1, &(0x7f0000000240)='syz0\x00', 0x200002, 0x0) (async) openat$cgroup_freezer_state(r1, &(0x7f00000000c0), 0x2, 0x0) (async) bpf$LINK_DETACH(0x22, &(0x7f0000000080)=r1, 0x4) (async) sendmsg$unix(r1, &(0x7f0000000200)={&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000001c0)=[{&(0x7f0000000180)="48aae942d07e46e679354c40f70ce5549392", 0x12}, {&(0x7f00000003c0)="c3cfade6568f221057beee4900f265a284775e8a2fd8ce0f20987582cf75c5cc20b12285241ab143aad5e661983ee01772585700254ea29b287ab504346589a3230c12eb004ea2119a910b04cb9c61899d79f9fcde628da162f24e08b7934265f05b1789834d01f8053e7cedd3be589368134d20b1689b3483bd068e17d1080f51d33a050c8e7ef60bcd9377747da236aaad18afdd797324ba8107ba87431f35ccf70077ea0ec823b4fa0e04dc738376cfd6cb5684fa6435c084b4e2a1a339635a76fdee3d519480cd5e1fe82ddd203e0344b114708958b72e09ef388f6a73051c0157ad59445ab8", 0xe8}], 0x2, 0x0, 0xfffffffffffffc62, 0x400c2}, 0x24004041) (async) 02:21:06 executing program 0: r0 = bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) ioctl$TUNSETCARRIER(r0, 0x400454e2, &(0x7f0000000040)=0x1) (async) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='blkio.throttle.io_service_bytes\x00', 0x0, 0x0) mkdirat$cgroup(r1, &(0x7f0000000080)='syz1\x00', 0x1ff) (async) openat$cgroup(r1, &(0x7f0000000380)='syz1\x00', 0x200002, 0x0) (async) openat$cgroup(r1, &(0x7f0000000240)='syz0\x00', 0x200002, 0x0) (async) openat$cgroup_freezer_state(r1, &(0x7f00000000c0), 0x2, 0x0) bpf$LINK_DETACH(0x22, &(0x7f0000000080)=r1, 0x4) (async) sendmsg$unix(r1, &(0x7f0000000200)={&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000001c0)=[{&(0x7f0000000180)="48aae942d07e46e679354c40f70ce5549392", 0x12}, {&(0x7f00000003c0)="c3cfade6568f221057beee4900f265a284775e8a2fd8ce0f20987582cf75c5cc20b12285241ab143aad5e661983ee01772585700254ea29b287ab504346589a3230c12eb004ea2119a910b04cb9c61899d79f9fcde628da162f24e08b7934265f05b1789834d01f8053e7cedd3be589368134d20b1689b3483bd068e17d1080f51d33a050c8e7ef60bcd9377747da236aaad18afdd797324ba8107ba87431f35ccf70077ea0ec823b4fa0e04dc738376cfd6cb5684fa6435c084b4e2a1a339635a76fdee3d519480cd5e1fe82ddd203e0344b114708958b72e09ef388f6a73051c0157ad59445ab8", 0xe8}], 0x2, 0x0, 0xfffffffffffffc62, 0x400c2}, 0x24004041) 02:21:06 executing program 2: syz_clone(0x2c7700, 0x0, 0x0, 0x0, 0x0, 0x0) [ 2357.026355][T25428] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 2357.036249][T25428] Call Trace: [ 2357.039375][T25428] [ 2357.042152][T25428] dump_stack_lvl+0x151/0x1b7 [ 2357.046664][T25428] ? io_uring_drop_tctx_refs+0x190/0x190 [ 2357.052132][T25428] ? avc_denied+0x1b0/0x1b0 [ 2357.056475][T25428] dump_stack+0x15/0x17 [ 2357.060467][T25428] should_fail+0x3c6/0x510 [ 2357.064717][T25428] __should_failslab+0xa4/0xe0 [ 2357.069332][T25428] ? vm_area_dup+0x26/0x230 [ 2357.073655][T25428] should_failslab+0x9/0x20 02:21:06 executing program 2: syz_clone(0x2c7700, 0x0, 0x0, 0x0, 0x0, 0x0) [ 2357.077994][T25428] slab_pre_alloc_hook+0x37/0xd0 [ 2357.082769][T25428] ? vm_area_dup+0x26/0x230 [ 2357.087109][T25428] kmem_cache_alloc+0x44/0x200 [ 2357.091709][T25428] vm_area_dup+0x26/0x230 [ 2357.095876][T25428] copy_mm+0x9a1/0x13e0 [ 2357.099871][T25428] ? copy_signal+0x610/0x610 [ 2357.104294][T25428] ? __init_rwsem+0xd6/0x1c0 [ 2357.108723][T25428] ? copy_signal+0x4e3/0x610 [ 2357.113149][T25428] copy_process+0x12bc/0x3260 [ 2357.117663][T25428] ? proc_fail_nth_write+0x20b/0x290 [ 2357.122780][T25428] ? fsnotify_perm+0x6a/0x5d0 02:21:06 executing program 0: r0 = syz_clone(0x80c9400, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = getpid() socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=[@cred={{0x1c, 0x1, 0x2, {r1}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x40}, 0x0) r3 = getpid() socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) sendmsg$unix(r4, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=[@cred={{0x1c, 0x1, 0x2, {r3}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x40}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000300)='memory.swap.current\x00', 0x0, 0x0) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r6) ioctl$PERF_EVENT_IOC_QUERY_BPF(r5, 0xc008240a, &(0x7f0000000540)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) openat$ppp(0xffffffffffffff9c, &(0x7f00000003c0), 0x200, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000400)) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000440), 0x4) r7 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r7) r8 = getpid() socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) sendmsg$unix(r9, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=[@cred={{0x1c, 0x1, 0x2, {r8}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x40}, 0x0) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000380)={0x1}, 0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff}) r11 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) openat$cgroup_netprio_ifpriomap(r11, &(0x7f0000000040), 0x2, 0x0) openat$cgroup_ro(r11, &(0x7f0000000340)='net_prio.prioidx\x00', 0x0, 0x0) r12 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r12) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000004c0)) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000500)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000000)="85544a8665325a805fe0cfde63dfc77321ee843a15ff09f4e01c4ad0b22d5607d5495d114d956a4ada4a10eb8be40591d1b214c31cd24d37f67d4ec2fc87917403104787d1d0f22101c1f531bbbcffe45bb1e4e083c3f4ac9256b394398b2a261688e9d61561c1561779d1af09eeb0981971905a1bd4f976e7036cd12976045a883b2bc756daf07ca5495a8e9605f734f555a775527cc9b394e02c0c0c34bdf3324746c39dee8ca603033e086c1155f5fe8e0d0143322edbcc460d65c7bcb2b5", 0xc0}, {&(0x7f00000000c0)="17255847a40e620f04f0a11f2bb25aa7590551f72e400589009a5c1364f692acbf20a2ceb61de045d4a0726e82b9e4", 0x2f}, {&(0x7f0000000100)="da38bcc77264045a70308b6fad5b73a94e28a28542dd0794f40cd45caecf008b9997e42482ece2ca642e6984bc80903ee19c6b7e7d9543cd908fe3a8373bac190428adb0cba527740e31078ad7f191b1ef91a5ca5f919ce3aef02ca986ce4e16e8a1fb3153943037c84b7dda677f7857f84197e23c03cb4317059e4bd009f1919da5e08ce471d226f4fc79bbce6c9f5ff7487decb6da3827ad71699049c0e0a9f77e29dfffbf587dd4568bb4c2b3c65e7f", 0xb1}, {&(0x7f00000001c0)="9725de207cbe15ab605035fb2d59ffab1f0496b6c656afae24c72fcbca4b6189c00bdf8485a5b3b97a7586fe2c7c36f1578f6afd471a17af569a29e24c9b3b98059fed51b36f771bfe51f6159093ccc50ebc1f34d9a8f6b0af01d2ecda97e8af05218e2b9adeebf1758a0ad00b8c0c6ba3ba4adb7faf5a9660208e623ff2d99e7636f2660b4a69575593216c8f5cf739f493d8d9803953c06a66476f10ff7a6092a1f13d4e3b338d161fa77b735d612b7bf3605a156e7681f40d3380716901db0031f80ffe3b6d6c5ea1947861ed21b32c0db5f8991edae8a9e25686fce8802b9ccffdb62c86ce2bd0928872ac2e3ffa3a", 0xf1}], 0x4, &(0x7f00000006c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r0, @ANYRES32, @ANYRES32=0xee01, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r1, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000009000000000000000101000002400000", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r8, @ANYRES32=0xee00, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r8, @ANYRES32, @ANYRES32, @ANYBLOB="0000000024000000000000000100000001000000", @ANYRES32, @ANYRES32=r10, @ANYRES32, @ANYRES32, @ANYRES32=r12, @ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0xee00, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x108, 0x40801}, 0x4050814) 02:21:06 executing program 0: r0 = syz_clone(0x80c9400, 0x0, 0x0, 0x0, 0x0, 0x0) (async) r1 = getpid() socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=[@cred={{0x1c, 0x1, 0x2, {r1}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x40}, 0x0) (async) r3 = getpid() socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) sendmsg$unix(r4, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=[@cred={{0x1c, 0x1, 0x2, {r3}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x40}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000300)='memory.swap.current\x00', 0x0, 0x0) (async, rerun: 32) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) (rerun: 32) close(r6) (async, rerun: 64) ioctl$PERF_EVENT_IOC_QUERY_BPF(r5, 0xc008240a, &(0x7f0000000540)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) (rerun: 64) openat$ppp(0xffffffffffffff9c, &(0x7f00000003c0), 0x200, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000400)) (async) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000440), 0x4) r7 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r7) (async) r8 = getpid() (async, rerun: 32) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) (rerun: 32) sendmsg$unix(r9, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=[@cred={{0x1c, 0x1, 0x2, {r8}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x40}, 0x0) (async) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000380)={0x1}, 0x8) (async) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff}) (async) r11 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) openat$cgroup_netprio_ifpriomap(r11, &(0x7f0000000040), 0x2, 0x0) (async) openat$cgroup_ro(r11, &(0x7f0000000340)='net_prio.prioidx\x00', 0x0, 0x0) (async) r12 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r12) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000004c0)) (async) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000500)) (async) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000000)="85544a8665325a805fe0cfde63dfc77321ee843a15ff09f4e01c4ad0b22d5607d5495d114d956a4ada4a10eb8be40591d1b214c31cd24d37f67d4ec2fc87917403104787d1d0f22101c1f531bbbcffe45bb1e4e083c3f4ac9256b394398b2a261688e9d61561c1561779d1af09eeb0981971905a1bd4f976e7036cd12976045a883b2bc756daf07ca5495a8e9605f734f555a775527cc9b394e02c0c0c34bdf3324746c39dee8ca603033e086c1155f5fe8e0d0143322edbcc460d65c7bcb2b5", 0xc0}, {&(0x7f00000000c0)="17255847a40e620f04f0a11f2bb25aa7590551f72e400589009a5c1364f692acbf20a2ceb61de045d4a0726e82b9e4", 0x2f}, {&(0x7f0000000100)="da38bcc77264045a70308b6fad5b73a94e28a28542dd0794f40cd45caecf008b9997e42482ece2ca642e6984bc80903ee19c6b7e7d9543cd908fe3a8373bac190428adb0cba527740e31078ad7f191b1ef91a5ca5f919ce3aef02ca986ce4e16e8a1fb3153943037c84b7dda677f7857f84197e23c03cb4317059e4bd009f1919da5e08ce471d226f4fc79bbce6c9f5ff7487decb6da3827ad71699049c0e0a9f77e29dfffbf587dd4568bb4c2b3c65e7f", 0xb1}, {&(0x7f00000001c0)="9725de207cbe15ab605035fb2d59ffab1f0496b6c656afae24c72fcbca4b6189c00bdf8485a5b3b97a7586fe2c7c36f1578f6afd471a17af569a29e24c9b3b98059fed51b36f771bfe51f6159093ccc50ebc1f34d9a8f6b0af01d2ecda97e8af05218e2b9adeebf1758a0ad00b8c0c6ba3ba4adb7faf5a9660208e623ff2d99e7636f2660b4a69575593216c8f5cf739f493d8d9803953c06a66476f10ff7a6092a1f13d4e3b338d161fa77b735d612b7bf3605a156e7681f40d3380716901db0031f80ffe3b6d6c5ea1947861ed21b32c0db5f8991edae8a9e25686fce8802b9ccffdb62c86ce2bd0928872ac2e3ffa3a", 0xf1}], 0x4, &(0x7f00000006c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r0, @ANYRES32, @ANYRES32=0xee01, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r1, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000009000000000000000101000002400000", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r8, @ANYRES32=0xee00, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r8, @ANYRES32, @ANYRES32, @ANYBLOB="0000000024000000000000000100000001000000", @ANYRES32, @ANYRES32=r10, @ANYRES32, @ANYRES32, @ANYRES32=r12, @ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0xee00, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x108, 0x40801}, 0x4050814) [ 2357.127299][T25428] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 2357.132240][T25428] ? vfs_write+0x9ec/0x1110 [ 2357.136582][T25428] kernel_clone+0x21e/0x9e0 [ 2357.140919][T25428] ? file_end_write+0x1c0/0x1c0 [ 2357.145609][T25428] ? create_io_thread+0x1e0/0x1e0 [ 2357.150466][T25428] ? mutex_unlock+0xb2/0x260 [ 2357.154894][T25428] ? __mutex_lock_slowpath+0x10/0x10 [ 2357.160019][T25428] __x64_sys_clone+0x23f/0x290 [ 2357.164617][T25428] ? __do_sys_vfork+0x130/0x130 [ 2357.169305][T25428] ? ksys_write+0x260/0x2c0 [ 2357.173648][T25428] ? debug_smp_processor_id+0x17/0x20 02:21:06 executing program 2: syz_clone(0x2c7700, 0x0, 0x0, 0x0, 0x0, 0x0) [ 2357.178851][T25428] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 2357.184753][T25428] ? exit_to_user_mode_prepare+0x39/0xa0 [ 2357.190224][T25428] do_syscall_64+0x3d/0xb0 [ 2357.194473][T25428] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 2357.200201][T25428] RIP: 0033:0x7f6aaae71ae9 [ 2357.204454][T25428] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 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 b0 ff ff ff f7 d8 64 89 01 48 02:21:06 executing program 5: syz_clone(0x51005180, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='blkio.throttle.io_service_bytes\x00', 0x0, 0x0) mkdirat$cgroup(r0, &(0x7f0000000080)='syz1\x00', 0x1ff) (async) mkdirat$cgroup(r0, &(0x7f0000000080)='syz1\x00', 0x1ff) openat$cgroup(r0, &(0x7f0000000240)='syz0\x00', 0x200002, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000400)={0xffffffffffffffff, 0xe0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, &(0x7f0000000140)=[0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x7, 0x3, &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000001c0)=[0x0, 0x0, 0x0], 0x0, 0x8, &(0x7f0000000200)=[{}], 0x8, 0x10, &(0x7f0000000240), &(0x7f0000000280), 0x8, 0x10, 0x8, 0x8, &(0x7f00000002c0)}}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001cc0)) (async) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001cc0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) (async) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r4) (async) close(r4) openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) (async) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r5) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000008c0)={0xffffffffffffffff, 0xe0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000000600)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x7, 0x2, &(0x7f0000000640)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000680)=[0x0, 0x0], 0x0, 0x8, &(0x7f00000006c0)=[{}, {}, {}], 0x18, 0x10, &(0x7f0000000700), &(0x7f0000000740), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000780)}}, 0x10) r7 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x18, 0xc, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1ff}, [@map_val={0x18, 0x3, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x9}, @ldst={0x0, 0x2, 0x2, 0x2, 0x3, 0x50, 0x10}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x4}, @map_val, @generic={0x82, 0x1, 0x3, 0x7, 0x9}, @func={0x85, 0x0, 0x1, 0x0, 0x5}, @call={0x85, 0x0, 0x0, 0xa7}]}, &(0x7f00000001c0)='GPL\x00', 0x0, 0xc8, &(0x7f0000000200)=""/200, 0x40f00, 0x20, '\x00', r6, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000300)={0x6, 0x2}, 0x8, 0x10, &(0x7f0000000340)={0x3, 0x0, 0x0, 0x4}, 0x10}, 0x90) r8 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000480)=@o_path={&(0x7f0000000440)='./file0\x00', 0x0, 0xc000, r2}, 0x18) ioctl$TUNGETDEVNETNS(r4, 0x54e3, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001440)={&(0x7f0000001400)='kyber_latency\x00', r7}, 0x10) sendmsg$unix(r2, &(0x7f0000000540)={&(0x7f0000000000)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000100)=[{&(0x7f0000000080)="b2c9ddf74f3dfa91049f8ea0b38656985fa569f4488983bec40768dee58cb08338de8a1142331d7776c1ea12640a5337b87c2bedfcac5eac5b89d3d173b21cda12afe1b10a08d890cf63c633ea2075b69e0a96198815006c70756d411dbdc9244637ea937c65100d5b672c4a621e7409b871f6c487aaa3c818", 0x79}], 0x1, &(0x7f00000004c0)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xffffffffffffffff}}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, r2, r4, r3, r5, r7, 0xffffffffffffffff, 0xffffffffffffffff, r8]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x78, 0x840}, 0x4000000) bpf$ITER_CREATE(0x21, &(0x7f0000000440), 0x8) (async) r9 = bpf$ITER_CREATE(0x21, &(0x7f0000000440), 0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001cc0)={0xffffffffffffffff, 0xffffffffffffffff}) r12 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r12) (async) close(r12) r13 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r13) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000008c0)={0xffffffffffffffff, 0xe0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000000600)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x7, 0x2, &(0x7f0000000640)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000680)=[0x0, 0x0], 0x0, 0x8, &(0x7f00000006c0)=[{}, {}, {}], 0x18, 0x10, &(0x7f0000000700), &(0x7f0000000740), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000780)}}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x18, 0xc, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1ff}, [@map_val={0x18, 0x3, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x9}, @ldst={0x0, 0x2, 0x2, 0x2, 0x3, 0x50, 0x10}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x4}, @map_val, @generic={0x82, 0x1, 0x3, 0x7, 0x9}, @func={0x85, 0x0, 0x1, 0x0, 0x5}, @call={0x85, 0x0, 0x0, 0xa7}]}, &(0x7f00000001c0)='GPL\x00', 0x0, 0xc8, &(0x7f0000000200)=""/200, 0x40f00, 0x20, '\x00', r14, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000300)={0x6, 0x2}, 0x8, 0x10, &(0x7f0000000340)={0x3, 0x0, 0x0, 0x4}, 0x10}, 0x90) (async) r15 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x18, 0xc, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1ff}, [@map_val={0x18, 0x3, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x9}, @ldst={0x0, 0x2, 0x2, 0x2, 0x3, 0x50, 0x10}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x4}, @map_val, @generic={0x82, 0x1, 0x3, 0x7, 0x9}, @func={0x85, 0x0, 0x1, 0x0, 0x5}, @call={0x85, 0x0, 0x0, 0xa7}]}, &(0x7f00000001c0)='GPL\x00', 0x0, 0xc8, &(0x7f0000000200)=""/200, 0x40f00, 0x20, '\x00', r14, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000300)={0x6, 0x2}, 0x8, 0x10, &(0x7f0000000340)={0x3, 0x0, 0x0, 0x4}, 0x10}, 0x90) r16 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000480)=@o_path={&(0x7f0000000440)='./file0\x00', 0x0, 0xc000, r10}, 0x18) ioctl$TUNGETDEVNETNS(r12, 0x54e3, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001440)={&(0x7f0000001400)='kyber_latency\x00', r15}, 0x10) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001440)={&(0x7f0000001400)='kyber_latency\x00', r15}, 0x10) sendmsg$unix(r10, &(0x7f0000000540)={&(0x7f0000000000)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000100)=[{&(0x7f0000000080)="b2c9ddf74f3dfa91049f8ea0b38656985fa569f4488983bec40768dee58cb08338de8a1142331d7776c1ea12640a5337b87c2bedfcac5eac5b89d3d173b21cda12afe1b10a08d890cf63c633ea2075b69e0a96198815006c70756d411dbdc9244637ea937c65100d5b672c4a621e7409b871f6c487aaa3c818", 0x79}], 0x1, &(0x7f00000004c0)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xffffffffffffffff}}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, r10, r12, r11, r13, r15, 0xffffffffffffffff, 0xffffffffffffffff, r16]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x78, 0x840}, 0x4000000) bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x7, 0xc, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, [@alu={0x4, 0x0, 0x4, 0x9, 0x2, 0xffffffffffffffe0, 0xbca9300ced247c1c}, @func={0x85, 0x0, 0x1, 0x0, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x200}, @ldst={0x3, 0x1, 0x0, 0x2, 0x5, 0xffffffffffffffe0}, @ldst={0x2, 0x3, 0x0, 0x5, 0xa, 0xfffffffffffffff8, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3}, @call={0x85, 0x0, 0x0, 0x400}]}, &(0x7f0000000080)='GPL\x00', 0x7fff, 0x22, &(0x7f00000000c0)=""/34, 0x40f00, 0x0, '\x00', 0x0, 0x20, r0, 0x8, &(0x7f0000000100)={0x2, 0x5}, 0x8, 0x10, 0x0, 0x0, r1, 0xffffffffffffffff, 0x6, &(0x7f0000000480)=[r8, 0x1, r9, 0x1, r16], &(0x7f00000004c0)=[{0x5, 0x1, 0x6, 0x4}, {0x5, 0x4, 0x7, 0x2}, {0x2, 0x4, 0x5, 0xc}, {0x3, 0x3, 0x1, 0x7}, {0x3, 0x2, 0xe, 0x4}, {0x1, 0x2, 0xd, 0x1}], 0x10, 0x120000}, 0x90) 02:21:06 executing program 4: syz_clone(0xc22a000, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 54) 02:21:06 executing program 2: syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 02:21:06 executing program 0: r0 = syz_clone(0x80c9400, 0x0, 0x0, 0x0, 0x0, 0x0) (async) r1 = getpid() socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=[@cred={{0x1c, 0x1, 0x2, {r1}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x40}, 0x0) (async, rerun: 64) r3 = getpid() (async, rerun: 64) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) sendmsg$unix(r4, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=[@cred={{0x1c, 0x1, 0x2, {r3}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x40}, 0x0) (async) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000300)='memory.swap.current\x00', 0x0, 0x0) (async, rerun: 64) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) (rerun: 64) close(r6) ioctl$PERF_EVENT_IOC_QUERY_BPF(r5, 0xc008240a, &(0x7f0000000540)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) openat$ppp(0xffffffffffffff9c, &(0x7f00000003c0), 0x200, 0x0) (async) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000400)) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000440), 0x4) (async) r7 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r7) r8 = getpid() socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) sendmsg$unix(r9, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=[@cred={{0x1c, 0x1, 0x2, {r8}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x40}, 0x0) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000380)={0x1}, 0x8) (async) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff}) (async) r11 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) openat$cgroup_netprio_ifpriomap(r11, &(0x7f0000000040), 0x2, 0x0) (async) openat$cgroup_ro(r11, &(0x7f0000000340)='net_prio.prioidx\x00', 0x0, 0x0) (async) r12 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r12) (async) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000004c0)) (async) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000500)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000000)="85544a8665325a805fe0cfde63dfc77321ee843a15ff09f4e01c4ad0b22d5607d5495d114d956a4ada4a10eb8be40591d1b214c31cd24d37f67d4ec2fc87917403104787d1d0f22101c1f531bbbcffe45bb1e4e083c3f4ac9256b394398b2a261688e9d61561c1561779d1af09eeb0981971905a1bd4f976e7036cd12976045a883b2bc756daf07ca5495a8e9605f734f555a775527cc9b394e02c0c0c34bdf3324746c39dee8ca603033e086c1155f5fe8e0d0143322edbcc460d65c7bcb2b5", 0xc0}, {&(0x7f00000000c0)="17255847a40e620f04f0a11f2bb25aa7590551f72e400589009a5c1364f692acbf20a2ceb61de045d4a0726e82b9e4", 0x2f}, {&(0x7f0000000100)="da38bcc77264045a70308b6fad5b73a94e28a28542dd0794f40cd45caecf008b9997e42482ece2ca642e6984bc80903ee19c6b7e7d9543cd908fe3a8373bac190428adb0cba527740e31078ad7f191b1ef91a5ca5f919ce3aef02ca986ce4e16e8a1fb3153943037c84b7dda677f7857f84197e23c03cb4317059e4bd009f1919da5e08ce471d226f4fc79bbce6c9f5ff7487decb6da3827ad71699049c0e0a9f77e29dfffbf587dd4568bb4c2b3c65e7f", 0xb1}, {&(0x7f00000001c0)="9725de207cbe15ab605035fb2d59ffab1f0496b6c656afae24c72fcbca4b6189c00bdf8485a5b3b97a7586fe2c7c36f1578f6afd471a17af569a29e24c9b3b98059fed51b36f771bfe51f6159093ccc50ebc1f34d9a8f6b0af01d2ecda97e8af05218e2b9adeebf1758a0ad00b8c0c6ba3ba4adb7faf5a9660208e623ff2d99e7636f2660b4a69575593216c8f5cf739f493d8d9803953c06a66476f10ff7a6092a1f13d4e3b338d161fa77b735d612b7bf3605a156e7681f40d3380716901db0031f80ffe3b6d6c5ea1947861ed21b32c0db5f8991edae8a9e25686fce8802b9ccffdb62c86ce2bd0928872ac2e3ffa3a", 0xf1}], 0x4, &(0x7f00000006c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r0, @ANYRES32, @ANYRES32=0xee01, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r1, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000009000000000000000101000002400000", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r8, @ANYRES32=0xee00, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r8, @ANYRES32, @ANYRES32, @ANYBLOB="0000000024000000000000000100000001000000", @ANYRES32, @ANYRES32=r10, @ANYRES32, @ANYRES32, @ANYRES32=r12, @ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0xee00, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x108, 0x40801}, 0x4050814) 02:21:06 executing program 1: r0 = syz_clone(0xc22a000, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$cgroup_devices(0xffffffffffffffff, &(0x7f00000013c0)='devices.deny\x00', 0x2, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001480)={&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001340)=[{&(0x7f0000000080)="6d4592320d65cb501cfc241325758860e83d6fd355bda3b301", 0x19}, {&(0x7f00000000c0)="95b0b8b737bbe051c3d37811d7a9d052f16e7082f6bf6c23e8247e2042fb9d4b627105b98c0a1d", 0x27}, {&(0x7f0000000100)="8b5f96a27300c4a1936ebe79d7b74280c01623441ae036a77a5b57dc", 0x1c}, {&(0x7f0000000140)="1ba06233515fb002dfd9beabf85caf5920059d3ce609c774aaa771341538f53e516e0232b6d957207e451865932ad0d2fe6eeca17d7b99f17d4ae37b7bc1f991d9cc1ee39e9ab6be263e473683d3b816de86fe88e9f34990fb2ea5c051da09d68dc090588782db223693fe917570d576ba8b4297702d90e17b", 0x79}, {&(0x7f00000001c0)="c690e9c50d14d24aa35f7a3be346e523e2a7c64833c4510bd02be368bf945a871ed6f74619c02f11b6b9b8eeadc66480abb012ec592645b102c3f487084a7b11a32d5a0de3db1fffc9bede9e84dfbda69a740711f58bb650d8dcb51514629b175e8cde68986740c0cb84594e6249fd912765c45591464fb9d5586aa927fa5cf542750d85778e4c8ef6b2802f952a6973eb86341789fcc088485d2e568085d7f4f28bd953eee7f15bcc86685a27681786078a85455346543bb38d5e46b30c9632ed2d0266ccfab77c4e0055db6221201ea1cee34c49", 0xd5}, {&(0x7f00000002c0)="a2e8aab2366bb66dd050f5cbfbc64dfe851f11f3f2c358220d144c194e2a8ab869d0b37794f724cc86a1a880560c1f1552a2bf850d5ac4ccf603401eab48ac4dab34efbdafbf2df5aa9ecfdeaca3a06c7f13811ca5c643b75db1e6ef6a43c20fe80e7a899edd451fa98f0583461531f503855336b2fbfe9f5304", 0x7a}, {&(0x7f0000000340)="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", 0x1000}], 0x7, &(0x7f0000001400)=[@cred={{0x1c, 0x1, 0x2, {r0, 0xffffffffffffffff, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {r0, 0xee00}}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, r1, 0xffffffffffffffff]}}], 0x60, 0x800}, 0x4008000) (async) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001480)={&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001340)=[{&(0x7f0000000080)="6d4592320d65cb501cfc241325758860e83d6fd355bda3b301", 0x19}, {&(0x7f00000000c0)="95b0b8b737bbe051c3d37811d7a9d052f16e7082f6bf6c23e8247e2042fb9d4b627105b98c0a1d", 0x27}, {&(0x7f0000000100)="8b5f96a27300c4a1936ebe79d7b74280c01623441ae036a77a5b57dc", 0x1c}, {&(0x7f0000000140)="1ba06233515fb002dfd9beabf85caf5920059d3ce609c774aaa771341538f53e516e0232b6d957207e451865932ad0d2fe6eeca17d7b99f17d4ae37b7bc1f991d9cc1ee39e9ab6be263e473683d3b816de86fe88e9f34990fb2ea5c051da09d68dc090588782db223693fe917570d576ba8b4297702d90e17b", 0x79}, {&(0x7f00000001c0)="c690e9c50d14d24aa35f7a3be346e523e2a7c64833c4510bd02be368bf945a871ed6f74619c02f11b6b9b8eeadc66480abb012ec592645b102c3f487084a7b11a32d5a0de3db1fffc9bede9e84dfbda69a740711f58bb650d8dcb51514629b175e8cde68986740c0cb84594e6249fd912765c45591464fb9d5586aa927fa5cf542750d85778e4c8ef6b2802f952a6973eb86341789fcc088485d2e568085d7f4f28bd953eee7f15bcc86685a27681786078a85455346543bb38d5e46b30c9632ed2d0266ccfab77c4e0055db6221201ea1cee34c49", 0xd5}, {&(0x7f00000002c0)="a2e8aab2366bb66dd050f5cbfbc64dfe851f11f3f2c358220d144c194e2a8ab869d0b37794f724cc86a1a880560c1f1552a2bf850d5ac4ccf603401eab48ac4dab34efbdafbf2df5aa9ecfdeaca3a06c7f13811ca5c643b75db1e6ef6a43c20fe80e7a899edd451fa98f0583461531f503855336b2fbfe9f5304", 0x7a}, {&(0x7f0000000340)="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", 0x1000}], 0x7, &(0x7f0000001400)=[@cred={{0x1c, 0x1, 0x2, {r0, 0xffffffffffffffff, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {r0, 0xee00}}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, r1, 0xffffffffffffffff]}}], 0x60, 0x800}, 0x4008000) 02:21:06 executing program 3: r0 = syz_clone(0xc22a000, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x5, 0x80, 0x8, 0x7f, 0x53, 0x1, 0x0, 0xfffffffffffffffc, 0x2000, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, @perf_config_ext={0x7, 0x100}, 0x88222, 0x9, 0x95, 0x0, 0x9, 0x80000001, 0xab25, 0x0, 0xfffffbff, 0x0, 0x8000}, 0x0, 0x5, 0xffffffffffffffff, 0xa) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000000)=r0, 0x12) recvmsg(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000040)=@in={0x2, 0x0, @dev}, 0x80, &(0x7f0000000280)=[{&(0x7f00000000c0)=""/240, 0xf0}, {&(0x7f00000001c0)=""/130, 0x82}], 0x2, &(0x7f00000002c0)=""/142, 0x8e}, 0x380) [ 2357.223897][T25428] RSP: 002b:00007f6aa9bf4078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 2357.232138][T25428] RAX: ffffffffffffffda RBX: 00007f6aaaf90f80 RCX: 00007f6aaae71ae9 [ 2357.239946][T25428] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000c22a000 [ 2357.247759][T25428] RBP: 00007f6aa9bf4120 R08: 0000000000000000 R09: 0000000000000000 [ 2357.255569][T25428] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 2357.263381][T25428] R13: 000000000000000b R14: 00007f6aaaf90f80 R15: 00007ffd1f613a08 [ 2357.271208][T25428] 02:21:06 executing program 2: syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 02:21:06 executing program 3: r0 = syz_clone(0xc22a000, 0x0, 0x0, 0x0, 0x0, 0x0) (async) perf_event_open(&(0x7f00000003c0)={0x5, 0x80, 0x8, 0x7f, 0x53, 0x1, 0x0, 0xfffffffffffffffc, 0x2000, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, @perf_config_ext={0x7, 0x100}, 0x88222, 0x9, 0x95, 0x0, 0x9, 0x80000001, 0xab25, 0x0, 0xfffffbff, 0x0, 0x8000}, 0x0, 0x5, 0xffffffffffffffff, 0xa) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000000)=r0, 0x12) recvmsg(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000040)=@in={0x2, 0x0, @dev}, 0x80, &(0x7f0000000280)=[{&(0x7f00000000c0)=""/240, 0xf0}, {&(0x7f00000001c0)=""/130, 0x82}], 0x2, &(0x7f00000002c0)=""/142, 0x8e}, 0x380) 02:21:06 executing program 1: syz_clone(0x1ca2e080, 0x0, 0xfffffe53, 0x0, 0x0, 0x0) r0 = perf_event_open$cgroup(&(0x7f00000001c0)={0x0, 0x80, 0xa4, 0x4, 0xfd, 0x7, 0x0, 0x2, 0x80014, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x81, 0x1, @perf_bp={&(0x7f0000000180), 0x8}, 0x880, 0x10001, 0x3f, 0x0, 0x7fff, 0x80000001, 0x9, 0x0, 0x9, 0x0, 0x1}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0xd) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000240)={0x3, 0x80, 0x7, 0x3f, 0xd0, 0x5, 0x0, 0x80, 0x8036, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1000, 0x4, @perf_config_ext={0x1, 0x4}, 0x4010, 0xffffffff7fffffff, 0x401, 0x6, 0x2, 0xffff1581, 0x7, 0x0, 0x4, 0x0, 0xfffffffffffffff7}) openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000000000), 0x2, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x105200, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={0xffffffffffffffff, 0x58, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r3) ioctl$TUNSETSNDBUF(r3, 0x400454d4, &(0x7f00000002c0)) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000140)=r2) [ 2357.327576][T25489] FAULT_INJECTION: forcing a failure. [ 2357.327576][T25489] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2357.351932][T25489] CPU: 0 PID: 25489 Comm: syz-executor.4 Not tainted 5.15.131-syzkaller-00653-gea586874d2f9 #0 [ 2357.362098][T25489] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 2357.371987][T25489] Call Trace: [ 2357.375112][T25489] [ 2357.377891][T25489] dump_stack_lvl+0x151/0x1b7 [ 2357.382406][T25489] ? io_uring_drop_tctx_refs+0x190/0x190 [ 2357.387873][T25489] dump_stack+0x15/0x17 [ 2357.391863][T25489] should_fail+0x3c6/0x510 [ 2357.396118][T25489] should_fail_alloc_page+0x5a/0x80 [ 2357.401150][T25489] prepare_alloc_pages+0x15c/0x700 [ 2357.406099][T25489] ? __alloc_pages+0x5e0/0x5e0 [ 2357.410698][T25489] ? __alloc_pages_bulk+0xe60/0xe60 [ 2357.415738][T25489] __alloc_pages+0x138/0x5e0 [ 2357.420158][T25489] ? prep_new_page+0x110/0x110 [ 2357.424761][T25489] ? is_bpf_text_address+0x172/0x190 [ 2357.429880][T25489] pte_alloc_one+0x73/0x1b0 [ 2357.434218][T25489] ? pfn_modify_allowed+0x2f0/0x2f0 [ 2357.439253][T25489] ? arch_stack_walk+0xf3/0x140 [ 2357.443942][T25489] __pte_alloc+0x86/0x350 [ 2357.448107][T25489] ? free_pgtables+0x280/0x280 [ 2357.452707][T25489] ? _raw_spin_lock+0xa4/0x1b0 [ 2357.457324][T25489] ? __kasan_check_write+0x14/0x20 [ 2357.462265][T25489] copy_page_range+0x28a8/0x2f90 [ 2357.467031][T25489] ? __kasan_slab_alloc+0xb1/0xe0 [ 2357.471895][T25489] ? pfn_valid+0x1e0/0x1e0 [ 2357.476141][T25489] ? vma_interval_tree_augment_rotate+0x1a3/0x1d0 [ 2357.482391][T25489] copy_mm+0xc7e/0x13e0 [ 2357.486383][T25489] ? copy_signal+0x610/0x610 [ 2357.490807][T25489] ? __init_rwsem+0xd6/0x1c0 [ 2357.495233][T25489] ? copy_signal+0x4e3/0x610 [ 2357.499669][T25489] copy_process+0x12bc/0x3260 [ 2357.504175][T25489] ? proc_fail_nth_write+0x20b/0x290 [ 2357.509295][T25489] ? fsnotify_perm+0x6a/0x5d0 [ 2357.513815][T25489] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 2357.518755][T25489] ? vfs_write+0x9ec/0x1110 [ 2357.523096][T25489] kernel_clone+0x21e/0x9e0 [ 2357.527443][T25489] ? file_end_write+0x1c0/0x1c0 [ 2357.532122][T25489] ? create_io_thread+0x1e0/0x1e0 [ 2357.536983][T25489] ? mutex_unlock+0xb2/0x260 [ 2357.541407][T25489] ? __mutex_lock_slowpath+0x10/0x10 [ 2357.546531][T25489] __x64_sys_clone+0x23f/0x290 [ 2357.551133][T25489] ? __do_sys_vfork+0x130/0x130 [ 2357.555816][T25489] ? ksys_write+0x260/0x2c0 [ 2357.560158][T25489] ? debug_smp_processor_id+0x17/0x20 [ 2357.565365][T25489] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 2357.571354][T25489] ? exit_to_user_mode_prepare+0x39/0xa0 [ 2357.576824][T25489] do_syscall_64+0x3d/0xb0 [ 2357.581074][T25489] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 2357.586803][T25489] RIP: 0033:0x7f6aaae71ae9 [ 2357.591056][T25489] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 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 b0 ff ff ff f7 d8 64 89 01 48 [ 2357.610496][T25489] RSP: 002b:00007f6aa9bf4078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 2357.618742][T25489] RAX: ffffffffffffffda RBX: 00007f6aaaf90f80 RCX: 00007f6aaae71ae9 02:21:06 executing program 5: syz_clone(0x51005180, 0x0, 0x0, 0x0, 0x0, 0x0) (async) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='blkio.throttle.io_service_bytes\x00', 0x0, 0x0) mkdirat$cgroup(r0, &(0x7f0000000080)='syz1\x00', 0x1ff) openat$cgroup(r0, &(0x7f0000000240)='syz0\x00', 0x200002, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000400)={0xffffffffffffffff, 0xe0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, &(0x7f0000000140)=[0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x7, 0x3, &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000001c0)=[0x0, 0x0, 0x0], 0x0, 0x8, &(0x7f0000000200)=[{}], 0x8, 0x10, &(0x7f0000000240), &(0x7f0000000280), 0x8, 0x10, 0x8, 0x8, &(0x7f00000002c0)}}, 0x10) (async) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001cc0)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r4) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r5) (async) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000008c0)={0xffffffffffffffff, 0xe0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000000600)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x7, 0x2, &(0x7f0000000640)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000680)=[0x0, 0x0], 0x0, 0x8, &(0x7f00000006c0)=[{}, {}, {}], 0x18, 0x10, &(0x7f0000000700), &(0x7f0000000740), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000780)}}, 0x10) r7 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x18, 0xc, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1ff}, [@map_val={0x18, 0x3, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x9}, @ldst={0x0, 0x2, 0x2, 0x2, 0x3, 0x50, 0x10}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x4}, @map_val, @generic={0x82, 0x1, 0x3, 0x7, 0x9}, @func={0x85, 0x0, 0x1, 0x0, 0x5}, @call={0x85, 0x0, 0x0, 0xa7}]}, &(0x7f00000001c0)='GPL\x00', 0x0, 0xc8, &(0x7f0000000200)=""/200, 0x40f00, 0x20, '\x00', r6, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000300)={0x6, 0x2}, 0x8, 0x10, &(0x7f0000000340)={0x3, 0x0, 0x0, 0x4}, 0x10}, 0x90) (async) r8 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000480)=@o_path={&(0x7f0000000440)='./file0\x00', 0x0, 0xc000, r2}, 0x18) ioctl$TUNGETDEVNETNS(r4, 0x54e3, 0x0) (async, rerun: 32) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001440)={&(0x7f0000001400)='kyber_latency\x00', r7}, 0x10) (async, rerun: 32) sendmsg$unix(r2, &(0x7f0000000540)={&(0x7f0000000000)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000100)=[{&(0x7f0000000080)="b2c9ddf74f3dfa91049f8ea0b38656985fa569f4488983bec40768dee58cb08338de8a1142331d7776c1ea12640a5337b87c2bedfcac5eac5b89d3d173b21cda12afe1b10a08d890cf63c633ea2075b69e0a96198815006c70756d411dbdc9244637ea937c65100d5b672c4a621e7409b871f6c487aaa3c818", 0x79}], 0x1, &(0x7f00000004c0)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xffffffffffffffff}}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, r2, r4, r3, r5, r7, 0xffffffffffffffff, 0xffffffffffffffff, r8]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x78, 0x840}, 0x4000000) (async) r9 = bpf$ITER_CREATE(0x21, &(0x7f0000000440), 0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001cc0)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r12 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r12) (async) r13 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r13) (async, rerun: 64) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000008c0)={0xffffffffffffffff, 0xe0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000000600)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x7, 0x2, &(0x7f0000000640)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000680)=[0x0, 0x0], 0x0, 0x8, &(0x7f00000006c0)=[{}, {}, {}], 0x18, 0x10, &(0x7f0000000700), &(0x7f0000000740), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000780)}}, 0x10) (rerun: 64) r15 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x18, 0xc, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1ff}, [@map_val={0x18, 0x3, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x9}, @ldst={0x0, 0x2, 0x2, 0x2, 0x3, 0x50, 0x10}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x4}, @map_val, @generic={0x82, 0x1, 0x3, 0x7, 0x9}, @func={0x85, 0x0, 0x1, 0x0, 0x5}, @call={0x85, 0x0, 0x0, 0xa7}]}, &(0x7f00000001c0)='GPL\x00', 0x0, 0xc8, &(0x7f0000000200)=""/200, 0x40f00, 0x20, '\x00', r14, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000300)={0x6, 0x2}, 0x8, 0x10, &(0x7f0000000340)={0x3, 0x0, 0x0, 0x4}, 0x10}, 0x90) (async) r16 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000480)=@o_path={&(0x7f0000000440)='./file0\x00', 0x0, 0xc000, r10}, 0x18) ioctl$TUNGETDEVNETNS(r12, 0x54e3, 0x0) (async, rerun: 64) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001440)={&(0x7f0000001400)='kyber_latency\x00', r15}, 0x10) (async, rerun: 64) sendmsg$unix(r10, &(0x7f0000000540)={&(0x7f0000000000)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000100)=[{&(0x7f0000000080)="b2c9ddf74f3dfa91049f8ea0b38656985fa569f4488983bec40768dee58cb08338de8a1142331d7776c1ea12640a5337b87c2bedfcac5eac5b89d3d173b21cda12afe1b10a08d890cf63c633ea2075b69e0a96198815006c70756d411dbdc9244637ea937c65100d5b672c4a621e7409b871f6c487aaa3c818", 0x79}], 0x1, &(0x7f00000004c0)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xffffffffffffffff}}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, r10, r12, r11, r13, r15, 0xffffffffffffffff, 0xffffffffffffffff, r16]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x78, 0x840}, 0x4000000) bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x7, 0xc, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, [@alu={0x4, 0x0, 0x4, 0x9, 0x2, 0xffffffffffffffe0, 0xbca9300ced247c1c}, @func={0x85, 0x0, 0x1, 0x0, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x200}, @ldst={0x3, 0x1, 0x0, 0x2, 0x5, 0xffffffffffffffe0}, @ldst={0x2, 0x3, 0x0, 0x5, 0xa, 0xfffffffffffffff8, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3}, @call={0x85, 0x0, 0x0, 0x400}]}, &(0x7f0000000080)='GPL\x00', 0x7fff, 0x22, &(0x7f00000000c0)=""/34, 0x40f00, 0x0, '\x00', 0x0, 0x20, r0, 0x8, &(0x7f0000000100)={0x2, 0x5}, 0x8, 0x10, 0x0, 0x0, r1, 0xffffffffffffffff, 0x6, &(0x7f0000000480)=[r8, 0x1, r9, 0x1, r16], &(0x7f00000004c0)=[{0x5, 0x1, 0x6, 0x4}, {0x5, 0x4, 0x7, 0x2}, {0x2, 0x4, 0x5, 0xc}, {0x3, 0x3, 0x1, 0x7}, {0x3, 0x2, 0xe, 0x4}, {0x1, 0x2, 0xd, 0x1}], 0x10, 0x120000}, 0x90) 02:21:06 executing program 2: syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 02:21:06 executing program 4: syz_clone(0xc22a000, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 55) 02:21:06 executing program 3: r0 = syz_clone(0xc22a000, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x5, 0x80, 0x8, 0x7f, 0x53, 0x1, 0x0, 0xfffffffffffffffc, 0x2000, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, @perf_config_ext={0x7, 0x100}, 0x88222, 0x9, 0x95, 0x0, 0x9, 0x80000001, 0xab25, 0x0, 0xfffffbff, 0x0, 0x8000}, 0x0, 0x5, 0xffffffffffffffff, 0xa) (async) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000000)=r0, 0x12) (async) recvmsg(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000040)=@in={0x2, 0x0, @dev}, 0x80, &(0x7f0000000280)=[{&(0x7f00000000c0)=""/240, 0xf0}, {&(0x7f00000001c0)=""/130, 0x82}], 0x2, &(0x7f00000002c0)=""/142, 0x8e}, 0x380) [ 2357.626553][T25489] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000c22a000 [ 2357.634365][T25489] RBP: 00007f6aa9bf4120 R08: 0000000000000000 R09: 0000000000000000 [ 2357.642175][T25489] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 2357.649988][T25489] R13: 000000000000000b R14: 00007f6aaaf90f80 R15: 00007ffd1f613a08 [ 2357.657803][T25489] 02:21:06 executing program 0: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000000)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000100)=[{&(0x7f0000000080)="b2c9ddf74f3dfa91049f8ea0b38656985fa569f4488983bec40768dee58cb08338de8a1142331d7776c1ea12640a5337b87c2bedfcac5eac5b89d3d173b21cda12afe1b10a08d890cf63c633ea2075b69e0a96198815006c70756d411dbdc9244637ea937c65100d5b672c4a621e7409b871f6c487aaa3c818", 0x79}], 0x1, &(0x7f00000004c0)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xffffffffffffffff}}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x78, 0x840}, 0x4000000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001cc0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r3) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000008c0)={0xffffffffffffffff, 0xe0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000000600)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x7, 0x2, &(0x7f0000000640)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000680)=[0x0, 0x0], 0x0, 0x8, &(0x7f00000006c0)=[{}, {}, {}], 0x18, 0x10, &(0x7f0000000700), &(0x7f0000000740), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000780)}}, 0x10) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x18, 0xc, &(0x7f0000000980)=ANY=[@ANYBLOB="180000000400000000000000ff01000018230000", @ANYRES32, @ANYBLOB="00000000090000005032500010000000852000000400000018200000d517d58793adfdfdad5d04e8327f91ece02ba77874c496e5a6fb75ab734d3e5fd7b3d8aba70d9ca20988652505145ec163542395f5e66b45a6dc97e6c60373", @ANYRES32, @ANYBLOB="0000000000000000823107000900000085100000050000008500e9839739d30000a70000009500000000000000"], &(0x7f00000001c0)='GPL\x00', 0x0, 0xc8, &(0x7f0000000200)=""/200, 0x40f00, 0x20, '\x00', r4, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000300)={0x6, 0x2}, 0x8, 0x10, &(0x7f0000000340)={0x3, 0x0, 0x0, 0x4}, 0x10}, 0x90) r6 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000480)=@o_path={&(0x7f0000000440)='./file0\x00', 0x0, 0xc000, r0}, 0x18) ioctl$TUNGETDEVNETNS(r2, 0x54e3, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001440)={&(0x7f0000001400)='kyber_latency\x00', r5}, 0x10) sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000000)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000100)=[{&(0x7f0000000080)="b2c9ddf74f3dfa91049f8ea0b38656985fa569f4488983bec40768dee58cb08338de8a1142331d7776c1ea12640a5337b87c2bedfcac5eac5b89d3d173b21cda12afe1b10a08d890cf63c633ea2075b69e0a96198815006c70756d411dbdc9244637ea937c65100d5b672c4a621e7409b871f6c487aaa3c818", 0x79}], 0x1, &(0x7f00000004c0)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xffffffffffffffff}}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, r0, r2, r1, r3, r5, 0xffffffffffffffff, 0xffffffffffffffff, r6]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x78, 0x840}, 0x4000000) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000c00)={0x6, 0x3, &(0x7f0000000580)=@raw=[@map_idx_val={0x18, 0x9, 0x6, 0x0, 0x2, 0x0, 0x0, 0x0, 0x94}, @jmp={0x5, 0x0, 0x7, 0x3, 0x5, 0x6, 0x10}], &(0x7f00000005c0)='syzkaller\x00', 0x1, 0x0, 0x0, 0x41000, 0x11, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000000a40)={0x6, 0x3}, 0x8, 0x10, &(0x7f0000000a80)={0x3, 0xa, 0x1, 0x2}, 0x10, 0x0, 0x0, 0x2, &(0x7f0000000b80)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x1, r6], &(0x7f0000000bc0)=[{0x4, 0x5, 0x4, 0x4}, {0x4, 0x1, 0x6, 0x2}], 0x10, 0x89}, 0x90) r7 = syz_clone(0x8089400, 0x0, 0x0, 0x0, 0x0, 0x0) r8 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='memory.current\x00', 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0xffffffffffffffff, r8, 0x0, 0x6, &(0x7f00000000c0)='tasks\x00'}, 0x30) r9 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r9, &(0x7f0000000040)=r7, 0x12) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001cc0)={0xffffffffffffffff, 0xffffffffffffffff}) r12 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r12) r13 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r13) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000008c0)={0xffffffffffffffff, 0xe0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000000600)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x7, 0x2, &(0x7f0000000640)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000680)=[0x0, 0x0], 0x0, 0x8, &(0x7f00000006c0)=[{}, {}, {}], 0x18, 0x10, &(0x7f0000000700), &(0x7f0000000740), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000780)}}, 0x10) r15 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x18, 0xc, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1ff}, [@map_val={0x18, 0x3, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x9}, @ldst={0x0, 0x2, 0x2, 0x2, 0x3, 0x50, 0x10}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x4}, @map_val, @generic={0x82, 0x1, 0x3, 0x7, 0x9}, @func={0x85, 0x0, 0x1, 0x0, 0x5}, @call={0x85, 0x0, 0x0, 0xa7}]}, &(0x7f00000001c0)='GPL\x00', 0x0, 0xc8, &(0x7f0000000200)=""/200, 0x40f00, 0x20, '\x00', r14, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000300)={0x6, 0x2}, 0x8, 0x10, &(0x7f0000000340)={0x3, 0x0, 0x0, 0x4}, 0x10}, 0x90) r16 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000480)=@o_path={&(0x7f0000000440)='./file0\x00', 0x0, 0xc000, r10}, 0x18) ioctl$TUNGETDEVNETNS(r12, 0x54e3, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001440)={&(0x7f0000001400)='kyber_latency\x00', r15}, 0x10) sendmsg$unix(r10, &(0x7f0000000540)={&(0x7f0000000000)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000100)=[{&(0x7f0000000080)="b2c9ddf74f3dfa91049f8ea0b38656985fa569f4488983bec40768dee58cb08338de8a1142331d7776c1ea12640a5337b87c2bedfcac5eac5b89d3d173b21cda12afe1b10a08d890cf63c633ea2075b69e0a96198815006c70756d411dbdc9244637ea937c65100d5b672c4a621e7409b871f6c487aaa3c818", 0x79}], 0x1, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000300000000000000000002000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0000000034000000000000000100000001000000", @ANYRES32, @ANYRES32=r10, @ANYRES32=r12, @ANYRES32=r11, @ANYRES32=r13, @ANYRES32=r15, @ANYRES32, @ANYRES32, @ANYRES32=r16, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x78, 0x840}, 0x4000000) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000140)={@cgroup, r15, 0x2a, 0x2010, 0x0, @link_id}, 0x20) [ 2357.703931][T25507] FAULT_INJECTION: forcing a failure. [ 2357.703931][T25507] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2357.722473][T25507] CPU: 0 PID: 25507 Comm: syz-executor.4 Not tainted 5.15.131-syzkaller-00653-gea586874d2f9 #0 [ 2357.732640][T25507] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 2357.742531][T25507] Call Trace: [ 2357.745652][T25507] [ 2357.748429][T25507] dump_stack_lvl+0x151/0x1b7 [ 2357.752945][T25507] ? io_uring_drop_tctx_refs+0x190/0x190 [ 2357.758413][T25507] dump_stack+0x15/0x17 [ 2357.762411][T25507] should_fail+0x3c6/0x510 [ 2357.766656][T25507] should_fail_alloc_page+0x5a/0x80 [ 2357.771691][T25507] prepare_alloc_pages+0x15c/0x700 [ 2357.776637][T25507] ? __alloc_pages+0x5e0/0x5e0 [ 2357.781240][T25507] ? __alloc_pages_bulk+0xe60/0xe60 [ 2357.786272][T25507] ? sched_clock+0x9/0x10 [ 2357.790438][T25507] __alloc_pages+0x138/0x5e0 [ 2357.794889][T25507] ? prep_new_page+0x110/0x110 [ 2357.799465][T25507] ? is_bpf_text_address+0x172/0x190 [ 2357.804586][T25507] pte_alloc_one+0x73/0x1b0 [ 2357.808924][T25507] ? pfn_modify_allowed+0x2f0/0x2f0 [ 2357.814115][T25507] ? arch_stack_walk+0xf3/0x140 [ 2357.818793][T25507] __pte_alloc+0x86/0x350 [ 2357.822958][T25507] ? free_pgtables+0x280/0x280 [ 2357.827563][T25507] ? _raw_spin_lock+0xa4/0x1b0 [ 2357.832161][T25507] ? __kasan_check_write+0x14/0x20 [ 2357.837104][T25507] copy_page_range+0x28a8/0x2f90 [ 2357.842015][T25507] ? __kasan_slab_alloc+0xb1/0xe0 [ 2357.846870][T25507] ? pfn_valid+0x1e0/0x1e0 [ 2357.851121][T25507] ? vma_gap_callbacks_rotate+0x1e2/0x210 [ 2357.856674][T25507] ? __rb_insert_augmented+0x5de/0x610 [ 2357.861972][T25507] copy_mm+0xc7e/0x13e0 [ 2357.865962][T25507] ? copy_signal+0x610/0x610 [ 2357.870386][T25507] ? __init_rwsem+0xd6/0x1c0 [ 2357.874812][T25507] ? copy_signal+0x4e3/0x610 [ 2357.879240][T25507] copy_process+0x12bc/0x3260 [ 2357.883754][T25507] ? proc_fail_nth_write+0x20b/0x290 [ 2357.888874][T25507] ? fsnotify_perm+0x6a/0x5d0 [ 2357.893390][T25507] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 2357.898335][T25507] ? vfs_write+0x9ec/0x1110 [ 2357.902688][T25507] kernel_clone+0x21e/0x9e0 [ 2357.907016][T25507] ? file_end_write+0x1c0/0x1c0 [ 2357.911702][T25507] ? create_io_thread+0x1e0/0x1e0 [ 2357.916560][T25507] ? mutex_unlock+0xb2/0x260 [ 2357.920990][T25507] ? __mutex_lock_slowpath+0x10/0x10 [ 2357.926113][T25507] __x64_sys_clone+0x23f/0x290 [ 2357.930708][T25507] ? __do_sys_vfork+0x130/0x130 [ 2357.935405][T25507] ? ksys_write+0x260/0x2c0 [ 2357.939739][T25507] ? debug_smp_processor_id+0x17/0x20 [ 2357.944946][T25507] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 2357.950846][T25507] ? exit_to_user_mode_prepare+0x39/0xa0 [ 2357.956319][T25507] do_syscall_64+0x3d/0xb0 [ 2357.960566][T25507] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 2357.966295][T25507] RIP: 0033:0x7f6aaae71ae9 [ 2357.970548][T25507] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 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 b0 ff ff ff f7 d8 64 89 01 48 [ 2357.989991][T25507] RSP: 002b:00007f6aa9bf4078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 02:21:07 executing program 5: syz_clone(0x51005180, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) ioctl$TUNSETCARRIER(r0, 0x400454e2, &(0x7f0000000040)=0x1) 02:21:07 executing program 0: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000000)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000100)=[{&(0x7f0000000080)="b2c9ddf74f3dfa91049f8ea0b38656985fa569f4488983bec40768dee58cb08338de8a1142331d7776c1ea12640a5337b87c2bedfcac5eac5b89d3d173b21cda12afe1b10a08d890cf63c633ea2075b69e0a96198815006c70756d411dbdc9244637ea937c65100d5b672c4a621e7409b871f6c487aaa3c818", 0x79}], 0x1, &(0x7f00000004c0)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xffffffffffffffff}}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x78, 0x840}, 0x4000000) (async) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000000)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000100)=[{&(0x7f0000000080)="b2c9ddf74f3dfa91049f8ea0b38656985fa569f4488983bec40768dee58cb08338de8a1142331d7776c1ea12640a5337b87c2bedfcac5eac5b89d3d173b21cda12afe1b10a08d890cf63c633ea2075b69e0a96198815006c70756d411dbdc9244637ea937c65100d5b672c4a621e7409b871f6c487aaa3c818", 0x79}], 0x1, &(0x7f00000004c0)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xffffffffffffffff}}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x78, 0x840}, 0x4000000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001cc0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r3) (async) close(r3) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000008c0)={0xffffffffffffffff, 0xe0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000000600)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x7, 0x2, &(0x7f0000000640)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000680)=[0x0, 0x0], 0x0, 0x8, &(0x7f00000006c0)=[{}, {}, {}], 0x18, 0x10, &(0x7f0000000700), &(0x7f0000000740), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000780)}}, 0x10) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x18, 0xc, &(0x7f0000000980)=ANY=[@ANYBLOB="180000000400000000000000ff01000018230000", @ANYRES32, @ANYBLOB="00000000090000005032500010000000852000000400000018200000d517d58793adfdfdad5d04e8327f91ece02ba77874c496e5a6fb75ab734d3e5fd7b3d8aba70d9ca20988652505145ec163542395f5e66b45a6dc97e6c60373", @ANYRES32, @ANYBLOB="0000000000000000823107000900000085100000050000008500e9839739d30000a70000009500000000000000"], &(0x7f00000001c0)='GPL\x00', 0x0, 0xc8, &(0x7f0000000200)=""/200, 0x40f00, 0x20, '\x00', r4, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000300)={0x6, 0x2}, 0x8, 0x10, &(0x7f0000000340)={0x3, 0x0, 0x0, 0x4}, 0x10}, 0x90) r6 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000480)=@o_path={&(0x7f0000000440)='./file0\x00', 0x0, 0xc000, r0}, 0x18) ioctl$TUNGETDEVNETNS(r2, 0x54e3, 0x0) (async) ioctl$TUNGETDEVNETNS(r2, 0x54e3, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001440)={&(0x7f0000001400)='kyber_latency\x00', r5}, 0x10) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001440)={&(0x7f0000001400)='kyber_latency\x00', r5}, 0x10) sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000000)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000100)=[{&(0x7f0000000080)="b2c9ddf74f3dfa91049f8ea0b38656985fa569f4488983bec40768dee58cb08338de8a1142331d7776c1ea12640a5337b87c2bedfcac5eac5b89d3d173b21cda12afe1b10a08d890cf63c633ea2075b69e0a96198815006c70756d411dbdc9244637ea937c65100d5b672c4a621e7409b871f6c487aaa3c818", 0x79}], 0x1, &(0x7f00000004c0)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xffffffffffffffff}}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, r0, r2, r1, r3, r5, 0xffffffffffffffff, 0xffffffffffffffff, r6]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x78, 0x840}, 0x4000000) (async) sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000000)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000100)=[{&(0x7f0000000080)="b2c9ddf74f3dfa91049f8ea0b38656985fa569f4488983bec40768dee58cb08338de8a1142331d7776c1ea12640a5337b87c2bedfcac5eac5b89d3d173b21cda12afe1b10a08d890cf63c633ea2075b69e0a96198815006c70756d411dbdc9244637ea937c65100d5b672c4a621e7409b871f6c487aaa3c818", 0x79}], 0x1, &(0x7f00000004c0)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xffffffffffffffff}}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, r0, r2, r1, r3, r5, 0xffffffffffffffff, 0xffffffffffffffff, r6]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x78, 0x840}, 0x4000000) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000c00)={0x6, 0x3, &(0x7f0000000580)=@raw=[@map_idx_val={0x18, 0x9, 0x6, 0x0, 0x2, 0x0, 0x0, 0x0, 0x94}, @jmp={0x5, 0x0, 0x7, 0x3, 0x5, 0x6, 0x10}], &(0x7f00000005c0)='syzkaller\x00', 0x1, 0x0, 0x0, 0x41000, 0x11, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000000a40)={0x6, 0x3}, 0x8, 0x10, &(0x7f0000000a80)={0x3, 0xa, 0x1, 0x2}, 0x10, 0x0, 0x0, 0x2, &(0x7f0000000b80)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x1, r6], &(0x7f0000000bc0)=[{0x4, 0x5, 0x4, 0x4}, {0x4, 0x1, 0x6, 0x2}], 0x10, 0x89}, 0x90) r7 = syz_clone(0x8089400, 0x0, 0x0, 0x0, 0x0, 0x0) r8 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='memory.current\x00', 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0xffffffffffffffff, r8, 0x0, 0x6, &(0x7f00000000c0)='tasks\x00'}, 0x30) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='tasks\x00', 0x2, 0x0) (async) r9 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r9, &(0x7f0000000040)=r7, 0x12) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001cc0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) (async) r12 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r12) r13 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r13) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000008c0)={0xffffffffffffffff, 0xe0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000000600)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x7, 0x2, &(0x7f0000000640)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000680)=[0x0, 0x0], 0x0, 0x8, &(0x7f00000006c0)=[{}, {}, {}], 0x18, 0x10, &(0x7f0000000700), &(0x7f0000000740), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000780)}}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x18, 0xc, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1ff}, [@map_val={0x18, 0x3, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x9}, @ldst={0x0, 0x2, 0x2, 0x2, 0x3, 0x50, 0x10}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x4}, @map_val, @generic={0x82, 0x1, 0x3, 0x7, 0x9}, @func={0x85, 0x0, 0x1, 0x0, 0x5}, @call={0x85, 0x0, 0x0, 0xa7}]}, &(0x7f00000001c0)='GPL\x00', 0x0, 0xc8, &(0x7f0000000200)=""/200, 0x40f00, 0x20, '\x00', r14, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000300)={0x6, 0x2}, 0x8, 0x10, &(0x7f0000000340)={0x3, 0x0, 0x0, 0x4}, 0x10}, 0x90) (async) r15 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x18, 0xc, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1ff}, [@map_val={0x18, 0x3, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x9}, @ldst={0x0, 0x2, 0x2, 0x2, 0x3, 0x50, 0x10}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x4}, @map_val, @generic={0x82, 0x1, 0x3, 0x7, 0x9}, @func={0x85, 0x0, 0x1, 0x0, 0x5}, @call={0x85, 0x0, 0x0, 0xa7}]}, &(0x7f00000001c0)='GPL\x00', 0x0, 0xc8, &(0x7f0000000200)=""/200, 0x40f00, 0x20, '\x00', r14, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000300)={0x6, 0x2}, 0x8, 0x10, &(0x7f0000000340)={0x3, 0x0, 0x0, 0x4}, 0x10}, 0x90) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000480)=@o_path={&(0x7f0000000440)='./file0\x00', 0x0, 0xc000, r10}, 0x18) (async) r16 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000480)=@o_path={&(0x7f0000000440)='./file0\x00', 0x0, 0xc000, r10}, 0x18) ioctl$TUNGETDEVNETNS(r12, 0x54e3, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001440)={&(0x7f0000001400)='kyber_latency\x00', r15}, 0x10) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001440)={&(0x7f0000001400)='kyber_latency\x00', r15}, 0x10) sendmsg$unix(r10, &(0x7f0000000540)={&(0x7f0000000000)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000100)=[{&(0x7f0000000080)="b2c9ddf74f3dfa91049f8ea0b38656985fa569f4488983bec40768dee58cb08338de8a1142331d7776c1ea12640a5337b87c2bedfcac5eac5b89d3d173b21cda12afe1b10a08d890cf63c633ea2075b69e0a96198815006c70756d411dbdc9244637ea937c65100d5b672c4a621e7409b871f6c487aaa3c818", 0x79}], 0x1, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000300000000000000000002000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0000000034000000000000000100000001000000", @ANYRES32, @ANYRES32=r10, @ANYRES32=r12, @ANYRES32=r11, @ANYRES32=r13, @ANYRES32=r15, @ANYRES32, @ANYRES32, @ANYRES32=r16, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x78, 0x840}, 0x4000000) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000140)={@cgroup, r15, 0x2a, 0x2010, 0x0, @link_id}, 0x20) 02:21:07 executing program 1: syz_clone(0x1ca2e080, 0x0, 0xfffffe53, 0x0, 0x0, 0x0) r0 = perf_event_open$cgroup(&(0x7f00000001c0)={0x0, 0x80, 0xa4, 0x4, 0xfd, 0x7, 0x0, 0x2, 0x80014, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x81, 0x1, @perf_bp={&(0x7f0000000180), 0x8}, 0x880, 0x10001, 0x3f, 0x0, 0x7fff, 0x80000001, 0x9, 0x0, 0x9, 0x0, 0x1}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0xd) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000240)={0x3, 0x80, 0x7, 0x3f, 0xd0, 0x5, 0x0, 0x80, 0x8036, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1000, 0x4, @perf_config_ext={0x1, 0x4}, 0x4010, 0xffffffff7fffffff, 0x401, 0x6, 0x2, 0xffff1581, 0x7, 0x0, 0x4, 0x0, 0xfffffffffffffff7}) (async) openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000000000), 0x2, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x105200, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={0xffffffffffffffff, 0x58, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r3) (async) ioctl$TUNSETSNDBUF(r3, 0x400454d4, &(0x7f00000002c0)) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000140)=r2) 02:21:07 executing program 3: syz_clone(0xc22a000, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone(0x24980, &(0x7f0000000000)="ab07ec8a4000249784c9b2d702f7f295de054eaea1e1a9d6ccd167f1eeb05a7830c94244ccc2cecc18a04ac81359cc43f9c5e6624b1c921181159dfd038121bf3a84dc19430a715c3e34bf3ef8d5f9898368a793959e47da1b400ea0e0ff8e2d0062552e66d5159fba01c1e047cfa4", 0x6f, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)="a704fd67bd39d3a4fe57e7c09fbd5788c593aacc77a088f6c47ec374bad0190d137e717a042e71390bbc264987c184d91dac4a5d6bc943299391846e62c7cc8adc76a2e3e98d072d872feaf0c8889c6bfc64cb69c85c0f5fda6c4bdfef6991e906df1518fd24b70d72f94d1d9d517a183b142e977d443d6aa755f12c3dd2d7f1453b0de1eb95eec1e0e8428ee70ae66adcd5b4ccca6377d1f90733ede62af4") 02:21:07 executing program 4: syz_clone(0xc22a000, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 56) 02:21:07 executing program 2: syz_clone(0x1ca2e080, 0x0, 0xfffffe53, 0x0, 0x0, 0x0) r0 = perf_event_open$cgroup(&(0x7f00000001c0)={0x0, 0x80, 0xa4, 0x4, 0xfd, 0x7, 0x0, 0x2, 0x80014, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x81, 0x1, @perf_bp={&(0x7f0000000180), 0x8}, 0x880, 0x10001, 0x3f, 0x0, 0x7fff, 0x80000001, 0x9, 0x0, 0x9, 0x0, 0x1}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0xd) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000240)={0x3, 0x80, 0x7, 0x3f, 0xd0, 0x5, 0x0, 0x80, 0x8036, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1000, 0x4, @perf_config_ext={0x1, 0x4}, 0x4010, 0xffffffff7fffffff, 0x401, 0x6, 0x2, 0xffff1581, 0x7, 0x0, 0x4, 0x0, 0xfffffffffffffff7}) openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000000000), 0x2, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x105200, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={0xffffffffffffffff, 0x58, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r3) ioctl$TUNSETSNDBUF(r3, 0x400454d4, &(0x7f00000002c0)) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000140)=r2) 02:21:07 executing program 3: syz_clone(0xc22a000, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone(0x24980, &(0x7f0000000000)="ab07ec8a4000249784c9b2d702f7f295de054eaea1e1a9d6ccd167f1eeb05a7830c94244ccc2cecc18a04ac81359cc43f9c5e6624b1c921181159dfd038121bf3a84dc19430a715c3e34bf3ef8d5f9898368a793959e47da1b400ea0e0ff8e2d0062552e66d5159fba01c1e047cfa4", 0x6f, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)="a704fd67bd39d3a4fe57e7c09fbd5788c593aacc77a088f6c47ec374bad0190d137e717a042e71390bbc264987c184d91dac4a5d6bc943299391846e62c7cc8adc76a2e3e98d072d872feaf0c8889c6bfc64cb69c85c0f5fda6c4bdfef6991e906df1518fd24b70d72f94d1d9d517a183b142e977d443d6aa755f12c3dd2d7f1453b0de1eb95eec1e0e8428ee70ae66adcd5b4ccca6377d1f90733ede62af4") syz_clone(0xc22a000, 0x0, 0x0, 0x0, 0x0, 0x0) (async) syz_clone(0x24980, &(0x7f0000000000)="ab07ec8a4000249784c9b2d702f7f295de054eaea1e1a9d6ccd167f1eeb05a7830c94244ccc2cecc18a04ac81359cc43f9c5e6624b1c921181159dfd038121bf3a84dc19430a715c3e34bf3ef8d5f9898368a793959e47da1b400ea0e0ff8e2d0062552e66d5159fba01c1e047cfa4", 0x6f, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)="a704fd67bd39d3a4fe57e7c09fbd5788c593aacc77a088f6c47ec374bad0190d137e717a042e71390bbc264987c184d91dac4a5d6bc943299391846e62c7cc8adc76a2e3e98d072d872feaf0c8889c6bfc64cb69c85c0f5fda6c4bdfef6991e906df1518fd24b70d72f94d1d9d517a183b142e977d443d6aa755f12c3dd2d7f1453b0de1eb95eec1e0e8428ee70ae66adcd5b4ccca6377d1f90733ede62af4") (async) [ 2357.998235][T25507] RAX: ffffffffffffffda RBX: 00007f6aaaf90f80 RCX: 00007f6aaae71ae9 [ 2358.006048][T25507] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000c22a000 [ 2358.013857][T25507] RBP: 00007f6aa9bf4120 R08: 0000000000000000 R09: 0000000000000000 [ 2358.021668][T25507] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 2358.029479][T25507] R13: 000000000000000b R14: 00007f6aaaf90f80 R15: 00007ffd1f613a08 [ 2358.037296][T25507] 02:21:07 executing program 1: syz_clone(0x1ca2e080, 0x0, 0xfffffe53, 0x0, 0x0, 0x0) r0 = perf_event_open$cgroup(&(0x7f00000001c0)={0x0, 0x80, 0xa4, 0x4, 0xfd, 0x7, 0x0, 0x2, 0x80014, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x81, 0x1, @perf_bp={&(0x7f0000000180), 0x8}, 0x880, 0x10001, 0x3f, 0x0, 0x7fff, 0x80000001, 0x9, 0x0, 0x9, 0x0, 0x1}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0xd) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000240)={0x3, 0x80, 0x7, 0x3f, 0xd0, 0x5, 0x0, 0x80, 0x8036, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1000, 0x4, @perf_config_ext={0x1, 0x4}, 0x4010, 0xffffffff7fffffff, 0x401, 0x6, 0x2, 0xffff1581, 0x7, 0x0, 0x4, 0x0, 0xfffffffffffffff7}) openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000000000), 0x2, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x105200, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={0xffffffffffffffff, 0x58, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r3) ioctl$TUNSETSNDBUF(r3, 0x400454d4, &(0x7f00000002c0)) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000140)=r2) syz_clone(0x1ca2e080, 0x0, 0xfffffe53, 0x0, 0x0, 0x0) (async) perf_event_open$cgroup(&(0x7f00000001c0)={0x0, 0x80, 0xa4, 0x4, 0xfd, 0x7, 0x0, 0x2, 0x80014, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x81, 0x1, @perf_bp={&(0x7f0000000180), 0x8}, 0x880, 0x10001, 0x3f, 0x0, 0x7fff, 0x80000001, 0x9, 0x0, 0x9, 0x0, 0x1}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0xd) (async) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000240)={0x3, 0x80, 0x7, 0x3f, 0xd0, 0x5, 0x0, 0x80, 0x8036, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1000, 0x4, @perf_config_ext={0x1, 0x4}, 0x4010, 0xffffffff7fffffff, 0x401, 0x6, 0x2, 0xffff1581, 0x7, 0x0, 0x4, 0x0, 0xfffffffffffffff7}) (async) openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000000000), 0x2, 0x0) (async) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x105200, 0x0) (async) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={0xffffffffffffffff, 0x58, &(0x7f0000000080)}, 0x10) (async) openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) (async) close(r3) (async) ioctl$TUNSETSNDBUF(r3, 0x400454d4, &(0x7f00000002c0)) (async) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000140)=r2) (async) 02:21:07 executing program 0: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000000)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000100)=[{&(0x7f0000000080)="b2c9ddf74f3dfa91049f8ea0b38656985fa569f4488983bec40768dee58cb08338de8a1142331d7776c1ea12640a5337b87c2bedfcac5eac5b89d3d173b21cda12afe1b10a08d890cf63c633ea2075b69e0a96198815006c70756d411dbdc9244637ea937c65100d5b672c4a621e7409b871f6c487aaa3c818", 0x79}], 0x1, &(0x7f00000004c0)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xffffffffffffffff}}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x78, 0x840}, 0x4000000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001cc0)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r3) (async) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000008c0)={0xffffffffffffffff, 0xe0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000000600)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x7, 0x2, &(0x7f0000000640)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000680)=[0x0, 0x0], 0x0, 0x8, &(0x7f00000006c0)=[{}, {}, {}], 0x18, 0x10, &(0x7f0000000700), &(0x7f0000000740), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000780)}}, 0x10) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x18, 0xc, &(0x7f0000000980)=ANY=[@ANYBLOB="180000000400000000000000ff01000018230000", @ANYRES32, @ANYBLOB="00000000090000005032500010000000852000000400000018200000d517d58793adfdfdad5d04e8327f91ece02ba77874c496e5a6fb75ab734d3e5fd7b3d8aba70d9ca20988652505145ec163542395f5e66b45a6dc97e6c60373", @ANYRES32, @ANYBLOB="0000000000000000823107000900000085100000050000008500e9839739d30000a70000009500000000000000"], &(0x7f00000001c0)='GPL\x00', 0x0, 0xc8, &(0x7f0000000200)=""/200, 0x40f00, 0x20, '\x00', r4, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000300)={0x6, 0x2}, 0x8, 0x10, &(0x7f0000000340)={0x3, 0x0, 0x0, 0x4}, 0x10}, 0x90) (async) r6 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000480)=@o_path={&(0x7f0000000440)='./file0\x00', 0x0, 0xc000, r0}, 0x18) ioctl$TUNGETDEVNETNS(r2, 0x54e3, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001440)={&(0x7f0000001400)='kyber_latency\x00', r5}, 0x10) (async) sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000000)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000100)=[{&(0x7f0000000080)="b2c9ddf74f3dfa91049f8ea0b38656985fa569f4488983bec40768dee58cb08338de8a1142331d7776c1ea12640a5337b87c2bedfcac5eac5b89d3d173b21cda12afe1b10a08d890cf63c633ea2075b69e0a96198815006c70756d411dbdc9244637ea937c65100d5b672c4a621e7409b871f6c487aaa3c818", 0x79}], 0x1, &(0x7f00000004c0)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xffffffffffffffff}}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, r0, r2, r1, r3, r5, 0xffffffffffffffff, 0xffffffffffffffff, r6]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x78, 0x840}, 0x4000000) (async) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000c00)={0x6, 0x3, &(0x7f0000000580)=@raw=[@map_idx_val={0x18, 0x9, 0x6, 0x0, 0x2, 0x0, 0x0, 0x0, 0x94}, @jmp={0x5, 0x0, 0x7, 0x3, 0x5, 0x6, 0x10}], &(0x7f00000005c0)='syzkaller\x00', 0x1, 0x0, 0x0, 0x41000, 0x11, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000000a40)={0x6, 0x3}, 0x8, 0x10, &(0x7f0000000a80)={0x3, 0xa, 0x1, 0x2}, 0x10, 0x0, 0x0, 0x2, &(0x7f0000000b80)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x1, r6], &(0x7f0000000bc0)=[{0x4, 0x5, 0x4, 0x4}, {0x4, 0x1, 0x6, 0x2}], 0x10, 0x89}, 0x90) r7 = syz_clone(0x8089400, 0x0, 0x0, 0x0, 0x0, 0x0) r8 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='memory.current\x00', 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0xffffffffffffffff, r8, 0x0, 0x6, &(0x7f00000000c0)='tasks\x00'}, 0x30) (async) r9 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r9, &(0x7f0000000040)=r7, 0x12) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001cc0)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r12 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r12) (async) r13 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r13) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000008c0)={0xffffffffffffffff, 0xe0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000000600)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x7, 0x2, &(0x7f0000000640)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000680)=[0x0, 0x0], 0x0, 0x8, &(0x7f00000006c0)=[{}, {}, {}], 0x18, 0x10, &(0x7f0000000700), &(0x7f0000000740), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000780)}}, 0x10) r15 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x18, 0xc, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1ff}, [@map_val={0x18, 0x3, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x9}, @ldst={0x0, 0x2, 0x2, 0x2, 0x3, 0x50, 0x10}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x4}, @map_val, @generic={0x82, 0x1, 0x3, 0x7, 0x9}, @func={0x85, 0x0, 0x1, 0x0, 0x5}, @call={0x85, 0x0, 0x0, 0xa7}]}, &(0x7f00000001c0)='GPL\x00', 0x0, 0xc8, &(0x7f0000000200)=""/200, 0x40f00, 0x20, '\x00', r14, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000300)={0x6, 0x2}, 0x8, 0x10, &(0x7f0000000340)={0x3, 0x0, 0x0, 0x4}, 0x10}, 0x90) r16 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000480)=@o_path={&(0x7f0000000440)='./file0\x00', 0x0, 0xc000, r10}, 0x18) (async) ioctl$TUNGETDEVNETNS(r12, 0x54e3, 0x0) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001440)={&(0x7f0000001400)='kyber_latency\x00', r15}, 0x10) sendmsg$unix(r10, &(0x7f0000000540)={&(0x7f0000000000)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000100)=[{&(0x7f0000000080)="b2c9ddf74f3dfa91049f8ea0b38656985fa569f4488983bec40768dee58cb08338de8a1142331d7776c1ea12640a5337b87c2bedfcac5eac5b89d3d173b21cda12afe1b10a08d890cf63c633ea2075b69e0a96198815006c70756d411dbdc9244637ea937c65100d5b672c4a621e7409b871f6c487aaa3c818", 0x79}], 0x1, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000300000000000000000002000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0000000034000000000000000100000001000000", @ANYRES32, @ANYRES32=r10, @ANYRES32=r12, @ANYRES32=r11, @ANYRES32=r13, @ANYRES32=r15, @ANYRES32, @ANYRES32, @ANYRES32=r16, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x78, 0x840}, 0x4000000) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000140)={@cgroup, r15, 0x2a, 0x2010, 0x0, @link_id}, 0x20) [ 2358.083730][T25532] FAULT_INJECTION: forcing a failure. [ 2358.083730][T25532] name failslab, interval 1, probability 0, space 0, times 0 [ 2358.119675][T25532] CPU: 0 PID: 25532 Comm: syz-executor.4 Not tainted 5.15.131-syzkaller-00653-gea586874d2f9 #0 02:21:07 executing program 0: bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000100)={@cgroup, 0x8, 0x0, 0x8, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa, 0x0, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000080)=[0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0]}, 0x40) sendmsg$sock(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000140)=@tipc=@nameseq={0x1e, 0x1, 0x1, {0x2, 0x3}}, 0x80, &(0x7f0000000400)=[{&(0x7f00000001c0)}, {&(0x7f0000000200)="dbb21093d168f68bb26d89eac6d0691ec34c877388faac4ee122374205940fdf13d10ab09a8f7df311a6555d2b274e0f308732273800847adce0e218d7d1ba0d752e2cc2cd6f2affa96379bda25ee222d381d67c2d397d174550b43838c94ed77dde2fa350289fe1264bba4d3e0f875518f4dd639242b61584fc6c74fb9894d02f75db0a2056bb0f37792e4071a51359f1f59e41c86e91d62c0c20fdca37cdb4bba67009305e442528a1", 0xaa}, {&(0x7f00000002c0)="406054484ba35be94f5c00d8cb7ee11ab94edb5b33e4ab2cc63ae41402187c", 0x1f}, {&(0x7f0000000300)="89b197c10b2b938ba80c712c3ac912b657d6420753a8b77635db00adde10a1c5c2922de68a00d35e984a1b952f29b2dc424bfe8a7b306861751f860c2ee77f339ad8630784e5ff8101af6930903aa3761434b4802b2f16e73306dd0e9127732613ad705357ce0008fd1bb5de80014a42938d20de7770ff5207c254fea878277d1330642a93046e3e6c1e89a143bf67ac6b61c0586221216b679adc8a8892a1989e649ac92d7968fd2774d348b7fa9c1370879886c943bee92f8a4993511bf70d3f447db33ae1d32e67b64416d049f90b38", 0xd1}], 0x4}, 0xc4) 02:21:07 executing program 0: bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000100)={@cgroup, 0x8, 0x0, 0x8, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa, 0x0, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000080)=[0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0]}, 0x40) sendmsg$sock(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000140)=@tipc=@nameseq={0x1e, 0x1, 0x1, {0x2, 0x3}}, 0x80, &(0x7f0000000400)=[{&(0x7f00000001c0)}, {&(0x7f0000000200)="dbb21093d168f68bb26d89eac6d0691ec34c877388faac4ee122374205940fdf13d10ab09a8f7df311a6555d2b274e0f308732273800847adce0e218d7d1ba0d752e2cc2cd6f2affa96379bda25ee222d381d67c2d397d174550b43838c94ed77dde2fa350289fe1264bba4d3e0f875518f4dd639242b61584fc6c74fb9894d02f75db0a2056bb0f37792e4071a51359f1f59e41c86e91d62c0c20fdca37cdb4bba67009305e442528a1", 0xaa}, {&(0x7f00000002c0)="406054484ba35be94f5c00d8cb7ee11ab94edb5b33e4ab2cc63ae41402187c", 0x1f}, {&(0x7f0000000300)="89b197c10b2b938ba80c712c3ac912b657d6420753a8b77635db00adde10a1c5c2922de68a00d35e984a1b952f29b2dc424bfe8a7b306861751f860c2ee77f339ad8630784e5ff8101af6930903aa3761434b4802b2f16e73306dd0e9127732613ad705357ce0008fd1bb5de80014a42938d20de7770ff5207c254fea878277d1330642a93046e3e6c1e89a143bf67ac6b61c0586221216b679adc8a8892a1989e649ac92d7968fd2774d348b7fa9c1370879886c943bee92f8a4993511bf70d3f447db33ae1d32e67b64416d049f90b38", 0xd1}], 0x4}, 0xc4) 02:21:07 executing program 0: bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000100)={@cgroup, 0x8, 0x0, 0x8, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa, 0x0, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000080)=[0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0]}, 0x40) sendmsg$sock(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000140)=@tipc=@nameseq={0x1e, 0x1, 0x1, {0x2, 0x3}}, 0x80, &(0x7f0000000400)=[{&(0x7f00000001c0)}, {&(0x7f0000000200)="dbb21093d168f68bb26d89eac6d0691ec34c877388faac4ee122374205940fdf13d10ab09a8f7df311a6555d2b274e0f308732273800847adce0e218d7d1ba0d752e2cc2cd6f2affa96379bda25ee222d381d67c2d397d174550b43838c94ed77dde2fa350289fe1264bba4d3e0f875518f4dd639242b61584fc6c74fb9894d02f75db0a2056bb0f37792e4071a51359f1f59e41c86e91d62c0c20fdca37cdb4bba67009305e442528a1", 0xaa}, {&(0x7f00000002c0)="406054484ba35be94f5c00d8cb7ee11ab94edb5b33e4ab2cc63ae41402187c", 0x1f}, {&(0x7f0000000300)="89b197c10b2b938ba80c712c3ac912b657d6420753a8b77635db00adde10a1c5c2922de68a00d35e984a1b952f29b2dc424bfe8a7b306861751f860c2ee77f339ad8630784e5ff8101af6930903aa3761434b4802b2f16e73306dd0e9127732613ad705357ce0008fd1bb5de80014a42938d20de7770ff5207c254fea878277d1330642a93046e3e6c1e89a143bf67ac6b61c0586221216b679adc8a8892a1989e649ac92d7968fd2774d348b7fa9c1370879886c943bee92f8a4993511bf70d3f447db33ae1d32e67b64416d049f90b38", 0xd1}], 0x4}, 0xc4) [ 2358.129847][T25532] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 2358.139746][T25532] Call Trace: [ 2358.142865][T25532] [ 2358.145646][T25532] dump_stack_lvl+0x151/0x1b7 [ 2358.150156][T25532] ? io_uring_drop_tctx_refs+0x190/0x190 [ 2358.155625][T25532] dump_stack+0x15/0x17 [ 2358.159618][T25532] should_fail+0x3c6/0x510 [ 2358.163867][T25532] __should_failslab+0xa4/0xe0 [ 2358.168467][T25532] ? anon_vma_clone+0x9a/0x500 [ 2358.173063][T25532] should_failslab+0x9/0x20 [ 2358.177411][T25532] slab_pre_alloc_hook+0x37/0xd0 [ 2358.182178][T25532] ? anon_vma_clone+0x9a/0x500 [ 2358.186777][T25532] kmem_cache_alloc+0x44/0x200 [ 2358.191377][T25532] anon_vma_clone+0x9a/0x500 [ 2358.195808][T25532] anon_vma_fork+0x91/0x4e0 [ 2358.200171][T25532] ? anon_vma_name+0x43/0x70 [ 2358.204571][T25532] ? vm_area_dup+0x17a/0x230 [ 2358.208998][T25532] copy_mm+0xa3a/0x13e0 [ 2358.212993][T25532] ? copy_signal+0x610/0x610 [ 2358.217423][T25532] ? __init_rwsem+0xd6/0x1c0 [ 2358.221844][T25532] ? copy_signal+0x4e3/0x610 [ 2358.226268][T25532] copy_process+0x12bc/0x3260 [ 2358.230785][T25532] ? proc_fail_nth_write+0x20b/0x290 [ 2358.235905][T25532] ? fsnotify_perm+0x6a/0x5d0 [ 2358.240415][T25532] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 2358.245363][T25532] ? vfs_write+0x9ec/0x1110 [ 2358.249703][T25532] kernel_clone+0x21e/0x9e0 [ 2358.254048][T25532] ? file_end_write+0x1c0/0x1c0 [ 2358.258730][T25532] ? create_io_thread+0x1e0/0x1e0 [ 2358.263588][T25532] ? mutex_unlock+0xb2/0x260 [ 2358.268015][T25532] ? __mutex_lock_slowpath+0x10/0x10 [ 2358.273137][T25532] __x64_sys_clone+0x23f/0x290 [ 2358.277737][T25532] ? __do_sys_vfork+0x130/0x130 [ 2358.282423][T25532] ? ksys_write+0x260/0x2c0 [ 2358.286764][T25532] ? debug_smp_processor_id+0x17/0x20 [ 2358.291972][T25532] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 2358.297873][T25532] ? exit_to_user_mode_prepare+0x39/0xa0 [ 2358.303343][T25532] do_syscall_64+0x3d/0xb0 [ 2358.307595][T25532] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 2358.313326][T25532] RIP: 0033:0x7f6aaae71ae9 [ 2358.317577][T25532] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 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 b0 ff ff ff f7 d8 64 89 01 48 [ 2358.337018][T25532] RSP: 002b:00007f6aa9bf4078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 2358.345261][T25532] RAX: ffffffffffffffda RBX: 00007f6aaaf90f80 RCX: 00007f6aaae71ae9 [ 2358.353073][T25532] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000c22a000 [ 2358.360894][T25532] RBP: 00007f6aa9bf4120 R08: 0000000000000000 R09: 0000000000000000 [ 2358.368698][T25532] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 2358.376508][T25532] R13: 000000000000000b R14: 00007f6aaaf90f80 R15: 00007ffd1f613a08 02:21:07 executing program 5: syz_clone(0x51005180, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) ioctl$TUNSETCARRIER(r0, 0x400454e2, &(0x7f0000000040)=0x1) 02:21:07 executing program 2: syz_clone(0x1ca2e080, 0x0, 0xfffffe53, 0x0, 0x0, 0x0) r0 = perf_event_open$cgroup(&(0x7f00000001c0)={0x0, 0x80, 0xa4, 0x4, 0xfd, 0x7, 0x0, 0x2, 0x80014, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x81, 0x1, @perf_bp={&(0x7f0000000180), 0x8}, 0x880, 0x10001, 0x3f, 0x0, 0x7fff, 0x80000001, 0x9, 0x0, 0x9, 0x0, 0x1}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0xd) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000240)={0x3, 0x80, 0x7, 0x3f, 0xd0, 0x5, 0x0, 0x80, 0x8036, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1000, 0x4, @perf_config_ext={0x1, 0x4}, 0x4010, 0xffffffff7fffffff, 0x401, 0x6, 0x2, 0xffff1581, 0x7, 0x0, 0x4, 0x0, 0xfffffffffffffff7}) openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000000000), 0x2, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x105200, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={0xffffffffffffffff, 0x58, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r3) ioctl$TUNSETSNDBUF(r3, 0x400454d4, &(0x7f00000002c0)) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000140)=r2) 02:21:07 executing program 0: r0 = perf_event_open$cgroup(&(0x7f0000000000)={0x3, 0x80, 0x7, 0x7f, 0x4, 0x40, 0x0, 0xc7, 0x8, 0x9, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x6, 0x1, @perf_config_ext={0x1000, 0xde4}, 0x85104, 0x800, 0x0, 0x6, 0x2, 0x84a5, 0x5ae4, 0x0, 0x9, 0x0, 0x7}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x3f, 0xff, 0x2, 0x1, 0x0, 0x6, 0x10000, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x4, @perf_bp={&(0x7f0000000080), 0x4}, 0x1010, 0x7, 0x0, 0x4, 0x3, 0x400, 0x1, 0x0, 0xff, 0x0, 0x8}, 0xffffffffffffffff, 0x1, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001cc0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r4) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r5) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000008c0)={0xffffffffffffffff, 0xe0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000000600)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x7, 0x2, &(0x7f0000000640)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000680)=[0x0, 0x0], 0x0, 0x8, &(0x7f00000006c0)=[{}, {}, {}], 0x18, 0x10, &(0x7f0000000700), &(0x7f0000000740), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000780)}}, 0x10) r7 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x18, 0xc, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1ff}, [@map_val={0x18, 0x3, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x9}, @ldst={0x0, 0x2, 0x2, 0x2, 0x3, 0x50, 0x10}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x4}, @map_val, @generic={0x82, 0x1, 0x3, 0x7, 0x9}, @func={0x85, 0x0, 0x1, 0x0, 0x5}, @call={0x85, 0x0, 0x0, 0xa7}]}, &(0x7f00000001c0)='GPL\x00', 0x0, 0xc8, &(0x7f0000000200)=""/200, 0x40f00, 0x20, '\x00', r6, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000300)={0x6, 0x2}, 0x8, 0x10, &(0x7f0000000340)={0x3, 0x0, 0x0, 0x4}, 0x10}, 0x90) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000480)=@o_path={&(0x7f0000000440)='./file0\x00', 0x0, 0xc000, r2}, 0x18) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000900)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000500)={&(0x7f00000004c0)='wake_reaper\x00', r7}, 0x10) r9 = ioctl$TUNGETDEVNETNS(r4, 0x54e3, 0x0) r10 = syz_clone(0x600a2180, &(0x7f0000000e80)="3a6dcb4d6aff89b5f890c172d31a9e4e8e1abdbc718004469e19d202012e09205b5679428adfc9ab32e29cb9f0fa73697992ac946f89ed78d7055730217e40fb041dd780fdecdece998623a9ca29795d03522d39dd6f8eb0ea98f6c55f4798b60430d70afd8949e41d132472162eca7166411969df5c6c5450bca3b842ec8ff6d44f528d4a31038b0aab3d1e349ed2ed951c275a7317fd70d7210a9a2cf77d84bb25368415ce833b9c27e07d000f8a5a", 0xb0, &(0x7f0000000f40), &(0x7f0000000f80), &(0x7f0000000fc0)="d8afce93676917eb5027149d412d7bff60a860432e12f3a100ade6f760d0ad52d3ec42e0b07f79a0338f480f08206ee01a3a2a5a250c9b205977d36271d9303c9a187db09469fca7c4a22d03038bb2efe2fb316a6605c02fed9b8cd6b8199e0b545d2c956eaabdcf7331f46d1ad690492e1fbb78d7097b95adfbbd82b15bd7d928f3822731ed13b5128607958ace15205037d3739260f795d2a694b65a2237cf6def5d1d0521abbdca3918531f76add409148df3612372eedbd337c9ccff62d93ff53b8e297d4160f1cc3da76f0d5273f2c8cca9caa5a8000c53f57145e431") socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000010c0)={0xffffffffffffffff, 0xffffffffffffffff}) r12 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000001340)={0x6, 0x8, &(0x7f0000002dc0)=ANY=[@ANYBLOB="18000000426dffff00000000fbffffff220a4000f0ffffff852000000500000018490000070000000000000000000000850000006d00000095000000009500007faaa9f391fe1db6501cdf56acc36705cddb31c7f55e08bd1e0343fa82eb820dce1ed926fd5756e27e9dc9edfcdc023d341435d7778c32"], &(0x7f0000001140)='GPL\x00', 0x5, 0x9a, &(0x7f0000001180)=""/154, 0x41100, 0x48, '\x00', r6, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000001240)={0xa, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, &(0x7f0000001280)=[{0x5, 0x2, 0xc, 0x3}, {0x1, 0x3, 0x1, 0x5}, {0x2, 0x5, 0x5}, {0x4, 0x1, 0xb, 0x8}, {0x5, 0x5, 0x8, 0xb}, {0x4, 0x2, 0x1, 0x4}, {0x5, 0x2, 0x7, 0xa}, {0x0, 0x4, 0xc, 0xa}, {0x1, 0x2, 0xd, 0x9}, {0x3, 0x2, 0x5, 0x3}], 0x10, 0xa3829848}, 0x90) r13 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001440)={&(0x7f0000001400)='kyber_latency\x00', r7}, 0x10) sendmsg$unix(r8, &(0x7f0000001580)={&(0x7f0000000940)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000e00)=[{&(0x7f00000009c0)="20206b88f35958480b6cc8d1725c025b0f887471f7948a340bfa097b22f6f3124cbc5505491019bbc232b901a7e1add020908b4ef182aad8913eb2d46d6ebfb6442ee7d054ff4be4c20de06e1e877b65507d6b1939f611c52b4f25a140a1589f759e9d1ca32cd0d406f118e2e6e71fef28423d6a94ad787a098e35daf5ac80", 0x7f}, {&(0x7f0000000a40)="0aa818962decc0c81cffebd18658f41f3a7d21d9d1446ef461c4f9d6e54124253d3327750f1fa9d94020acafbd7edfc90d48e5c75a44e5b17b5f08249907e62c401c483d9ef72d5231af8a8fffbb501dc386ebeee59998d24252bebdc7d15d3747d9583d1492840e7d54d758dc502ff0ea29a171d14cace03851c5c29984ad5ef385a8394224163cf57eef9efaa008389cacae5ed630a65a172916145bca1436866d67299dd629fc37949b0fd74c7831c0b4c7bb164dc9fb70dc404943b91c3e08a9df6ae7b1fe9d354d1685c6ddad1a19906143fffef61c5e8a8f831a", 0xdd}, {&(0x7f0000000b40)="df4ee54d8e042fc5981d6eecbb9aaf30ac840fffbe5098b6d6efcd6e7cc1981a92ae3f751352a8d83950cb87bfda8aae69cc0380d1ce02cdacc89c77d09bd6c3eb4d04a95da6d7ae90158eb4a054f8a660160d9c63934ec9ed26fe41685df5f1af302f5087b20d0617032e4d0d902fab97b982516e8f383b1d5bcbaf178efea1de92b15d3f7edcda8b653654e66544b40186a42a43", 0x95}, {&(0x7f0000000c00)="1ce56dd513a4d5ac3cc62178859ec28b13ad3135c38dc2041d96bd5e8d64c3d753a3a348990e5504d4063a5c7a37749e47d0eae75d9e538c18aba520478fc274d7a94d5d5f6f76956209a07a22b7f955b4486c20b69b600d204df6593feb663e7029393805e6fd19a20deaba8b0a6abeedd1e792de2a6f2107d6e26f829aff3841bb1362fe07560535f69429ba808351b77dd17a3f9c5124688330ea4ea4905aaca6be8b3e0308727fbdcc4e6494dbe23bca5018dd201842", 0xb8}, {&(0x7f0000000cc0)="166f89f6fd4fd0b6e65416f295c20342dd716a8567acd40e1e3090a0335c43dda8ca914042e00cb0ae63c96d3953af4faf3d2e58553b082c51070bad391eff6c83a1ae73", 0x44}, {&(0x7f0000000d40)="3c1b950a8a82e829fbb449ec170ad8c9952b53f26de2f5228e7cbd6b4f3eea1bd1cb3ca9b9032166d45c56bbb7f487dd33a204e92c188bc0f420f5120ab6f1068db2b8bbd69b6570e9b9b3cc9e3fc8ae0229ae8e5f60bf047a71c7cf9832a6790b06a564f95493c986387e55285cbc5fc734d90d1f9ac6516bc0eb326582e804e5425cf2", 0x84}], 0x6, &(0x7f0000001480)=[@rights={{0x18, 0x1, 0x1, [r3, r9]}}, @cred={{0x1c, 0x1, 0x2, {r10, 0xffffffffffffffff, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @rights={{0x1c, 0x1, 0x1, [r2, r11, r12]}}, @rights={{0x2c, 0x1, 0x1, [r13, r2, 0xffffffffffffffff, r2, r5, r4, r3]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xffffffffffffffff}}}, @rights={{0x1c, 0x1, 0x1, [r5, 0xffffffffffffffff, r2]}}], 0xe8, 0x8000}, 0x24000010) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r13) syz_clone(0x8089400, 0x0, 0x0, 0x0, 0x0, 0x0) 02:21:07 executing program 3: syz_clone(0xc22a000, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone(0x24980, &(0x7f0000000000)="ab07ec8a4000249784c9b2d702f7f295de054eaea1e1a9d6ccd167f1eeb05a7830c94244ccc2cecc18a04ac81359cc43f9c5e6624b1c921181159dfd038121bf3a84dc19430a715c3e34bf3ef8d5f9898368a793959e47da1b400ea0e0ff8e2d0062552e66d5159fba01c1e047cfa4", 0x6f, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)="a704fd67bd39d3a4fe57e7c09fbd5788c593aacc77a088f6c47ec374bad0190d137e717a042e71390bbc264987c184d91dac4a5d6bc943299391846e62c7cc8adc76a2e3e98d072d872feaf0c8889c6bfc64cb69c85c0f5fda6c4bdfef6991e906df1518fd24b70d72f94d1d9d517a183b142e977d443d6aa755f12c3dd2d7f1453b0de1eb95eec1e0e8428ee70ae66adcd5b4ccca6377d1f90733ede62af4") syz_clone(0xc22a000, 0x0, 0x0, 0x0, 0x0, 0x0) (async) syz_clone(0x24980, &(0x7f0000000000)="ab07ec8a4000249784c9b2d702f7f295de054eaea1e1a9d6ccd167f1eeb05a7830c94244ccc2cecc18a04ac81359cc43f9c5e6624b1c921181159dfd038121bf3a84dc19430a715c3e34bf3ef8d5f9898368a793959e47da1b400ea0e0ff8e2d0062552e66d5159fba01c1e047cfa4", 0x6f, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)="a704fd67bd39d3a4fe57e7c09fbd5788c593aacc77a088f6c47ec374bad0190d137e717a042e71390bbc264987c184d91dac4a5d6bc943299391846e62c7cc8adc76a2e3e98d072d872feaf0c8889c6bfc64cb69c85c0f5fda6c4bdfef6991e906df1518fd24b70d72f94d1d9d517a183b142e977d443d6aa755f12c3dd2d7f1453b0de1eb95eec1e0e8428ee70ae66adcd5b4ccca6377d1f90733ede62af4") (async) [ 2358.384322][T25532] 02:21:07 executing program 4: syz_clone(0xc22a000, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 57) 02:21:07 executing program 1: syz_clone(0xc22a000, 0x0, 0x0, 0x0, 0x0, 0x0) gettid() 02:21:07 executing program 2: syz_clone(0x1ca2e080, 0x0, 0xfffffe53, 0x0, 0x0, 0x0) r0 = perf_event_open$cgroup(&(0x7f00000001c0)={0x0, 0x80, 0xa4, 0x4, 0xfd, 0x7, 0x0, 0x2, 0x80014, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x81, 0x1, @perf_bp={&(0x7f0000000180), 0x8}, 0x880, 0x10001, 0x3f, 0x0, 0x7fff, 0x80000001, 0x9, 0x0, 0x9, 0x0, 0x1}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0xd) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000240)={0x3, 0x80, 0x7, 0x3f, 0xd0, 0x5, 0x0, 0x80, 0x8036, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1000, 0x4, @perf_config_ext={0x1, 0x4}, 0x4010, 0xffffffff7fffffff, 0x401, 0x6, 0x2, 0xffff1581, 0x7, 0x0, 0x4, 0x0, 0xfffffffffffffff7}) openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000000000), 0x2, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x105200, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={0xffffffffffffffff, 0x58, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r3) ioctl$TUNSETSNDBUF(r3, 0x400454d4, &(0x7f00000002c0)) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000140)=r2) 02:21:07 executing program 3: syz_clone(0x4000, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000080), 0x10) r1 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000380)={0x6, 0xd, &(0x7f00000000c0)=@raw=[@generic={0xbd, 0xb, 0x7, 0x2, 0x8}, @btf_id={0x18, 0x0, 0x3, 0x0, 0x2}, @btf_id={0x18, 0x2, 0x3, 0x0, 0x5}, @exit, @cb_func={0x18, 0x2, 0x4, 0x0, 0xfffffffffffffffd}, @ldst={0x3, 0x2, 0x3, 0x3, 0x3, 0x20, 0xfffffffffffffff0}, @func={0x85, 0x0, 0x1, 0x0, 0x7}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x5}, @map_fd={0x18, 0x9, 0x1, 0x0, 0x1}], &(0x7f0000000140)='syzkaller\x00', 0x9, 0xea, &(0x7f0000000180)=""/234, 0x41000, 0x40, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0xa, 0x3}, 0x8, 0x10, &(0x7f00000002c0)={0x2, 0x10, 0x52b9, 0x7ff}, 0x10, 0x0, 0x0, 0x2, &(0x7f0000000300)=[0x1, 0x1, 0xffffffffffffffff, 0x1, 0x1], &(0x7f0000000340)=[{0x5, 0x2, 0x6, 0x7}, {0x4, 0x2, 0xf, 0x9}], 0x10, 0x806}, 0x90) bpf$BPF_PROG_TEST_RUN_LIVE(0xa, &(0x7f0000000500)={r1, 0x0, 0x57, 0x0, &(0x7f0000000440)="cf09996f56444471ecb59cdab53e37239d474be16c095a04dbe6198188eaa5924d95704551ae07c591516b93932ebbd8b4e58ce74db08a99bff0a1706529f57420a3e309ab18368d982e08822c17a90b905ced4402c1da", 0x0, 0x7f, 0x0, 0x39, 0x0, &(0x7f00000004c0)="e288a324affcd391beca93e76b6556a38d1793ae2fb27e03033e0629c77dec32630fb802766fed2c5d20a105e477c9ce6f635c53e4b74be32a", 0x0, 0x2, 0x0, 0x1}, 0x50) perf_event_open(&(0x7f0000000000)={0x3, 0x80, 0x7f, 0xc3, 0x6, 0x2, 0x0, 0x0, 0x66840, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x8, 0x0, @perf_config_ext={0x9, 0x7f}, 0x80, 0x4, 0x800, 0x1e6d762f851b4a19, 0x6, 0x61a, 0xfffd, 0x0, 0x3, 0x0, 0x10001}, 0x0, 0x8, r0, 0xa) 02:21:07 executing program 1: syz_clone(0xc22a000, 0x0, 0x0, 0x0, 0x0, 0x0) (async, rerun: 64) gettid() (rerun: 64) [ 2358.463514][T25575] FAULT_INJECTION: forcing a failure. [ 2358.463514][T25575] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2358.495289][T25575] CPU: 1 PID: 25575 Comm: syz-executor.4 Not tainted 5.15.131-syzkaller-00653-gea586874d2f9 #0 02:21:07 executing program 5: syz_clone(0x51005180, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) ioctl$TUNSETCARRIER(r0, 0x400454e2, &(0x7f0000000040)=0x1) 02:21:07 executing program 2: syz_clone(0x1ca2e080, 0x0, 0xfffffe53, 0x0, 0x0, 0x0) r0 = perf_event_open$cgroup(&(0x7f00000001c0)={0x0, 0x80, 0xa4, 0x4, 0xfd, 0x7, 0x0, 0x2, 0x80014, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x81, 0x1, @perf_bp={&(0x7f0000000180), 0x8}, 0x880, 0x10001, 0x3f, 0x0, 0x7fff, 0x80000001, 0x9, 0x0, 0x9, 0x0, 0x1}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0xd) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000240)={0x3, 0x80, 0x7, 0x3f, 0xd0, 0x5, 0x0, 0x80, 0x8036, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1000, 0x4, @perf_config_ext={0x1, 0x4}, 0x4010, 0xffffffff7fffffff, 0x401, 0x6, 0x2, 0xffff1581, 0x7, 0x0, 0x4, 0x0, 0xfffffffffffffff7}) openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000000000), 0x2, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x105200, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={0xffffffffffffffff, 0x58, &(0x7f0000000080)}, 0x10) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r1) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f00000002c0)) 02:21:07 executing program 5: syz_clone(0x51005180, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone(0x100000, &(0x7f0000001140)="f265501935cb03dda09fa4cc1d6ba91cf0ec488b10678f670b315bacf8c1f7038b88ad9e4578ed28e3c19eb0d84c7e1d46232fe1a55853e51637fe4be9646362e28e9b279be7bb55c46acaf05be0b3125c65fff49744e3aafbbfbd3407863c184a4bc20742a7fecabb83cb4471b8325bf12d68d4193401", 0x77, &(0x7f00000011c0), &(0x7f0000001200), &(0x7f0000001240)="9f38c7fa4da0779a9351f32984ff1193a63b07962aa1204140216f568acb6729ccb67aa7edb921adf66e0af688b70cd9a259ee12b8d61824d6f94b8bcbf5ce81c439c177b2d750c969b07bb6b224d111409c8da7b4e9b76f3fa8b8f0394d837f472cb95590b5387ae0a273aaa8021b08bad990b72f8635a79e13c9c7f21ffc23e061e39eaf067afeefa82c7c713e839458af62534f24c0d75875e610aaddc90a5c432453930d5b84041a529e7e9f6378b10f9ed8ef373f62eeb8ac38d175334862996c47a1c64241c3ff0f5d96a168a2cab37db4394c081e48a29227b9a3ed587514e602547b4fc124fc803d58") socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f00000005c0)={&(0x7f0000000040)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000000540)=[{0x0}, {0x0}, {0x0}], 0x3, &(0x7f0000001140)=ANY=[], 0x30}, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000180), 0x10) perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x7f, 0xd3, 0xd6, 0x4, 0x0, 0x3, 0x2000, 0xa, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1f, 0x1, @perf_bp={&(0x7f00000000c0)}, 0x8040, 0x8, 0xff, 0x0, 0x1, 0x1, 0x0, 0x0, 0x5, 0x0, 0xfff}, 0xffffffffffffffff, 0x8, r1, 0x1) [ 2358.505455][T25575] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 2358.515355][T25575] Call Trace: [ 2358.518475][T25575] [ 2358.521275][T25575] dump_stack_lvl+0x151/0x1b7 [ 2358.525766][T25575] ? io_uring_drop_tctx_refs+0x190/0x190 [ 2358.531236][T25575] dump_stack+0x15/0x17 [ 2358.535227][T25575] should_fail+0x3c6/0x510 [ 2358.539481][T25575] should_fail_alloc_page+0x5a/0x80 [ 2358.544513][T25575] prepare_alloc_pages+0x15c/0x700 [ 2358.549463][T25575] ? __alloc_pages+0x5e0/0x5e0 [ 2358.554068][T25575] ? __alloc_pages_bulk+0xe60/0xe60 [ 2358.559098][T25575] __alloc_pages+0x138/0x5e0 02:21:07 executing program 5: syz_clone(0x51005180, 0x0, 0x0, 0x0, 0x0, 0x0) (async) syz_clone(0x100000, &(0x7f0000001140)="f265501935cb03dda09fa4cc1d6ba91cf0ec488b10678f670b315bacf8c1f7038b88ad9e4578ed28e3c19eb0d84c7e1d46232fe1a55853e51637fe4be9646362e28e9b279be7bb55c46acaf05be0b3125c65fff49744e3aafbbfbd3407863c184a4bc20742a7fecabb83cb4471b8325bf12d68d4193401", 0x77, &(0x7f00000011c0), &(0x7f0000001200), &(0x7f0000001240)="9f38c7fa4da0779a9351f32984ff1193a63b07962aa1204140216f568acb6729ccb67aa7edb921adf66e0af688b70cd9a259ee12b8d61824d6f94b8bcbf5ce81c439c177b2d750c969b07bb6b224d111409c8da7b4e9b76f3fa8b8f0394d837f472cb95590b5387ae0a273aaa8021b08bad990b72f8635a79e13c9c7f21ffc23e061e39eaf067afeefa82c7c713e839458af62534f24c0d75875e610aaddc90a5c432453930d5b84041a529e7e9f6378b10f9ed8ef373f62eeb8ac38d175334862996c47a1c64241c3ff0f5d96a168a2cab37db4394c081e48a29227b9a3ed587514e602547b4fc124fc803d58") (async, rerun: 32) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) (rerun: 32) sendmsg$unix(r0, &(0x7f00000005c0)={&(0x7f0000000040)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000000540)=[{0x0}, {0x0}, {0x0}], 0x3, &(0x7f0000001140)=ANY=[], 0x30}, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000180), 0x10) perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x7f, 0xd3, 0xd6, 0x4, 0x0, 0x3, 0x2000, 0xa, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1f, 0x1, @perf_bp={&(0x7f00000000c0)}, 0x8040, 0x8, 0xff, 0x0, 0x1, 0x1, 0x0, 0x0, 0x5, 0x0, 0xfff}, 0xffffffffffffffff, 0x8, r1, 0x1) [ 2358.563521][T25575] ? prep_new_page+0x110/0x110 [ 2358.568124][T25575] ? is_bpf_text_address+0x172/0x190 [ 2358.573244][T25575] pte_alloc_one+0x73/0x1b0 [ 2358.577580][T25575] ? pfn_modify_allowed+0x2f0/0x2f0 [ 2358.582612][T25575] ? arch_stack_walk+0xf3/0x140 [ 2358.587301][T25575] __pte_alloc+0x86/0x350 [ 2358.591469][T25575] ? free_pgtables+0x280/0x280 [ 2358.596072][T25575] ? _raw_spin_lock+0xa4/0x1b0 [ 2358.600669][T25575] ? __kasan_check_write+0x14/0x20 [ 2358.605617][T25575] copy_page_range+0x28a8/0x2f90 [ 2358.610390][T25575] ? __kasan_slab_alloc+0xb1/0xe0 [ 2358.615255][T25575] ? pfn_valid+0x1e0/0x1e0 [ 2358.619502][T25575] ? vma_gap_callbacks_rotate+0x1e2/0x210 [ 2358.625064][T25575] ? __rb_insert_augmented+0x5de/0x610 [ 2358.630355][T25575] copy_mm+0xc7e/0x13e0 [ 2358.634345][T25575] ? copy_signal+0x610/0x610 [ 2358.638807][T25575] ? __init_rwsem+0xd6/0x1c0 [ 2358.643197][T25575] ? copy_signal+0x4e3/0x610 [ 2358.647630][T25575] copy_process+0x12bc/0x3260 [ 2358.652138][T25575] ? proc_fail_nth_write+0x20b/0x290 [ 2358.657256][T25575] ? fsnotify_perm+0x6a/0x5d0 [ 2358.661774][T25575] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 2358.666718][T25575] ? vfs_write+0x9ec/0x1110 [ 2358.671064][T25575] kernel_clone+0x21e/0x9e0 [ 2358.675397][T25575] ? file_end_write+0x1c0/0x1c0 [ 2358.680087][T25575] ? create_io_thread+0x1e0/0x1e0 [ 2358.684943][T25575] ? mutex_unlock+0xb2/0x260 [ 2358.689373][T25575] ? __mutex_lock_slowpath+0x10/0x10 [ 2358.694491][T25575] __x64_sys_clone+0x23f/0x290 [ 2358.699090][T25575] ? __do_sys_vfork+0x130/0x130 [ 2358.703778][T25575] ? ksys_write+0x260/0x2c0 [ 2358.708119][T25575] ? debug_smp_processor_id+0x17/0x20 [ 2358.713326][T25575] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 2358.719229][T25575] ? exit_to_user_mode_prepare+0x39/0xa0 [ 2358.724699][T25575] do_syscall_64+0x3d/0xb0 [ 2358.728949][T25575] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 2358.734680][T25575] RIP: 0033:0x7f6aaae71ae9 [ 2358.738934][T25575] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 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 b0 ff ff ff f7 d8 64 89 01 48 02:21:08 executing program 5: syz_clone(0x51005180, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone(0x100000, &(0x7f0000001140)="f265501935cb03dda09fa4cc1d6ba91cf0ec488b10678f670b315bacf8c1f7038b88ad9e4578ed28e3c19eb0d84c7e1d46232fe1a55853e51637fe4be9646362e28e9b279be7bb55c46acaf05be0b3125c65fff49744e3aafbbfbd3407863c184a4bc20742a7fecabb83cb4471b8325bf12d68d4193401", 0x77, &(0x7f00000011c0), &(0x7f0000001200), &(0x7f0000001240)="9f38c7fa4da0779a9351f32984ff1193a63b07962aa1204140216f568acb6729ccb67aa7edb921adf66e0af688b70cd9a259ee12b8d61824d6f94b8bcbf5ce81c439c177b2d750c969b07bb6b224d111409c8da7b4e9b76f3fa8b8f0394d837f472cb95590b5387ae0a273aaa8021b08bad990b72f8635a79e13c9c7f21ffc23e061e39eaf067afeefa82c7c713e839458af62534f24c0d75875e610aaddc90a5c432453930d5b84041a529e7e9f6378b10f9ed8ef373f62eeb8ac38d175334862996c47a1c64241c3ff0f5d96a168a2cab37db4394c081e48a29227b9a3ed587514e602547b4fc124fc803d58") socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f00000005c0)={&(0x7f0000000040)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000000540)=[{0x0}, {0x0}, {0x0}], 0x3, &(0x7f0000001140)=ANY=[], 0x30}, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000180), 0x10) perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x7f, 0xd3, 0xd6, 0x4, 0x0, 0x3, 0x2000, 0xa, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1f, 0x1, @perf_bp={&(0x7f00000000c0)}, 0x8040, 0x8, 0xff, 0x0, 0x1, 0x1, 0x0, 0x0, 0x5, 0x0, 0xfff}, 0xffffffffffffffff, 0x8, r1, 0x1) syz_clone(0x51005180, 0x0, 0x0, 0x0, 0x0, 0x0) (async) syz_clone(0x100000, &(0x7f0000001140)="f265501935cb03dda09fa4cc1d6ba91cf0ec488b10678f670b315bacf8c1f7038b88ad9e4578ed28e3c19eb0d84c7e1d46232fe1a55853e51637fe4be9646362e28e9b279be7bb55c46acaf05be0b3125c65fff49744e3aafbbfbd3407863c184a4bc20742a7fecabb83cb4471b8325bf12d68d4193401", 0x77, &(0x7f00000011c0), &(0x7f0000001200), &(0x7f0000001240)="9f38c7fa4da0779a9351f32984ff1193a63b07962aa1204140216f568acb6729ccb67aa7edb921adf66e0af688b70cd9a259ee12b8d61824d6f94b8bcbf5ce81c439c177b2d750c969b07bb6b224d111409c8da7b4e9b76f3fa8b8f0394d837f472cb95590b5387ae0a273aaa8021b08bad990b72f8635a79e13c9c7f21ffc23e061e39eaf067afeefa82c7c713e839458af62534f24c0d75875e610aaddc90a5c432453930d5b84041a529e7e9f6378b10f9ed8ef373f62eeb8ac38d175334862996c47a1c64241c3ff0f5d96a168a2cab37db4394c081e48a29227b9a3ed587514e602547b4fc124fc803d58") (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) (async) sendmsg$unix(r0, &(0x7f00000005c0)={&(0x7f0000000040)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000000540)=[{0x0}, {0x0}, {0x0}], 0x3, &(0x7f0000001140)=ANY=[], 0x30}, 0x0) (async) bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000180), 0x10) (async) perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x7f, 0xd3, 0xd6, 0x4, 0x0, 0x3, 0x2000, 0xa, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1f, 0x1, @perf_bp={&(0x7f00000000c0)}, 0x8040, 0x8, 0xff, 0x0, 0x1, 0x1, 0x0, 0x0, 0x5, 0x0, 0xfff}, 0xffffffffffffffff, 0x8, r1, 0x1) (async) 02:21:08 executing program 0: perf_event_open$cgroup(&(0x7f0000000000)={0x3, 0x80, 0x7, 0x7f, 0x4, 0x40, 0x0, 0xc7, 0x8, 0x9, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x6, 0x1, @perf_config_ext={0x1000, 0xde4}, 0x85104, 0x800, 0x0, 0x6, 0x2, 0x84a5, 0x5ae4, 0x0, 0x9, 0x0, 0x7}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x4) (async) r0 = perf_event_open$cgroup(&(0x7f0000000000)={0x3, 0x80, 0x7, 0x7f, 0x4, 0x40, 0x0, 0xc7, 0x8, 0x9, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x6, 0x1, @perf_config_ext={0x1000, 0xde4}, 0x85104, 0x800, 0x0, 0x6, 0x2, 0x84a5, 0x5ae4, 0x0, 0x9, 0x0, 0x7}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x3f, 0xff, 0x2, 0x1, 0x0, 0x6, 0x10000, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x4, @perf_bp={&(0x7f0000000080), 0x4}, 0x1010, 0x7, 0x0, 0x4, 0x3, 0x400, 0x1, 0x0, 0xff, 0x0, 0x8}, 0xffffffffffffffff, 0x1, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001cc0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) (async) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r4) (async) close(r4) openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) (async) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r5) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000008c0)={0xffffffffffffffff, 0xe0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000000600)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x7, 0x2, &(0x7f0000000640)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000680)=[0x0, 0x0], 0x0, 0x8, &(0x7f00000006c0)=[{}, {}, {}], 0x18, 0x10, &(0x7f0000000700), &(0x7f0000000740), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000780)}}, 0x10) r7 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x18, 0xc, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1ff}, [@map_val={0x18, 0x3, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x9}, @ldst={0x0, 0x2, 0x2, 0x2, 0x3, 0x50, 0x10}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x4}, @map_val, @generic={0x82, 0x1, 0x3, 0x7, 0x9}, @func={0x85, 0x0, 0x1, 0x0, 0x5}, @call={0x85, 0x0, 0x0, 0xa7}]}, &(0x7f00000001c0)='GPL\x00', 0x0, 0xc8, &(0x7f0000000200)=""/200, 0x40f00, 0x20, '\x00', r6, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000300)={0x6, 0x2}, 0x8, 0x10, &(0x7f0000000340)={0x3, 0x0, 0x0, 0x4}, 0x10}, 0x90) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000480)=@o_path={&(0x7f0000000440)='./file0\x00', 0x0, 0xc000, r2}, 0x18) (async) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000480)=@o_path={&(0x7f0000000440)='./file0\x00', 0x0, 0xc000, r2}, 0x18) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000900)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000500)={&(0x7f00000004c0)='wake_reaper\x00', r7}, 0x10) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000500)={&(0x7f00000004c0)='wake_reaper\x00', r7}, 0x10) r9 = ioctl$TUNGETDEVNETNS(r4, 0x54e3, 0x0) r10 = syz_clone(0x600a2180, &(0x7f0000000e80)="3a6dcb4d6aff89b5f890c172d31a9e4e8e1abdbc718004469e19d202012e09205b5679428adfc9ab32e29cb9f0fa73697992ac946f89ed78d7055730217e40fb041dd780fdecdece998623a9ca29795d03522d39dd6f8eb0ea98f6c55f4798b60430d70afd8949e41d132472162eca7166411969df5c6c5450bca3b842ec8ff6d44f528d4a31038b0aab3d1e349ed2ed951c275a7317fd70d7210a9a2cf77d84bb25368415ce833b9c27e07d000f8a5a", 0xb0, &(0x7f0000000f40), &(0x7f0000000f80), &(0x7f0000000fc0)="d8afce93676917eb5027149d412d7bff60a860432e12f3a100ade6f760d0ad52d3ec42e0b07f79a0338f480f08206ee01a3a2a5a250c9b205977d36271d9303c9a187db09469fca7c4a22d03038bb2efe2fb316a6605c02fed9b8cd6b8199e0b545d2c956eaabdcf7331f46d1ad690492e1fbb78d7097b95adfbbd82b15bd7d928f3822731ed13b5128607958ace15205037d3739260f795d2a694b65a2237cf6def5d1d0521abbdca3918531f76add409148df3612372eedbd337c9ccff62d93ff53b8e297d4160f1cc3da76f0d5273f2c8cca9caa5a8000c53f57145e431") socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000010c0)={0xffffffffffffffff, 0xffffffffffffffff}) r12 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000001340)={0x6, 0x8, &(0x7f0000002dc0)=ANY=[@ANYBLOB="18000000426dffff00000000fbffffff220a4000f0ffffff852000000500000018490000070000000000000000000000850000006d00000095000000009500007faaa9f391fe1db6501cdf56acc36705cddb31c7f55e08bd1e0343fa82eb820dce1ed926fd5756e27e9dc9edfcdc023d341435d7778c32"], &(0x7f0000001140)='GPL\x00', 0x5, 0x9a, &(0x7f0000001180)=""/154, 0x41100, 0x48, '\x00', r6, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000001240)={0xa, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, &(0x7f0000001280)=[{0x5, 0x2, 0xc, 0x3}, {0x1, 0x3, 0x1, 0x5}, {0x2, 0x5, 0x5}, {0x4, 0x1, 0xb, 0x8}, {0x5, 0x5, 0x8, 0xb}, {0x4, 0x2, 0x1, 0x4}, {0x5, 0x2, 0x7, 0xa}, {0x0, 0x4, 0xc, 0xa}, {0x1, 0x2, 0xd, 0x9}, {0x3, 0x2, 0x5, 0x3}], 0x10, 0xa3829848}, 0x90) r13 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001440)={&(0x7f0000001400)='kyber_latency\x00', r7}, 0x10) sendmsg$unix(r8, &(0x7f0000001580)={&(0x7f0000000940)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000e00)=[{&(0x7f00000009c0)="20206b88f35958480b6cc8d1725c025b0f887471f7948a340bfa097b22f6f3124cbc5505491019bbc232b901a7e1add020908b4ef182aad8913eb2d46d6ebfb6442ee7d054ff4be4c20de06e1e877b65507d6b1939f611c52b4f25a140a1589f759e9d1ca32cd0d406f118e2e6e71fef28423d6a94ad787a098e35daf5ac80", 0x7f}, {&(0x7f0000000a40)="0aa818962decc0c81cffebd18658f41f3a7d21d9d1446ef461c4f9d6e54124253d3327750f1fa9d94020acafbd7edfc90d48e5c75a44e5b17b5f08249907e62c401c483d9ef72d5231af8a8fffbb501dc386ebeee59998d24252bebdc7d15d3747d9583d1492840e7d54d758dc502ff0ea29a171d14cace03851c5c29984ad5ef385a8394224163cf57eef9efaa008389cacae5ed630a65a172916145bca1436866d67299dd629fc37949b0fd74c7831c0b4c7bb164dc9fb70dc404943b91c3e08a9df6ae7b1fe9d354d1685c6ddad1a19906143fffef61c5e8a8f831a", 0xdd}, {&(0x7f0000000b40)="df4ee54d8e042fc5981d6eecbb9aaf30ac840fffbe5098b6d6efcd6e7cc1981a92ae3f751352a8d83950cb87bfda8aae69cc0380d1ce02cdacc89c77d09bd6c3eb4d04a95da6d7ae90158eb4a054f8a660160d9c63934ec9ed26fe41685df5f1af302f5087b20d0617032e4d0d902fab97b982516e8f383b1d5bcbaf178efea1de92b15d3f7edcda8b653654e66544b40186a42a43", 0x95}, {&(0x7f0000000c00)="1ce56dd513a4d5ac3cc62178859ec28b13ad3135c38dc2041d96bd5e8d64c3d753a3a348990e5504d4063a5c7a37749e47d0eae75d9e538c18aba520478fc274d7a94d5d5f6f76956209a07a22b7f955b4486c20b69b600d204df6593feb663e7029393805e6fd19a20deaba8b0a6abeedd1e792de2a6f2107d6e26f829aff3841bb1362fe07560535f69429ba808351b77dd17a3f9c5124688330ea4ea4905aaca6be8b3e0308727fbdcc4e6494dbe23bca5018dd201842", 0xb8}, {&(0x7f0000000cc0)="166f89f6fd4fd0b6e65416f295c20342dd716a8567acd40e1e3090a0335c43dda8ca914042e00cb0ae63c96d3953af4faf3d2e58553b082c51070bad391eff6c83a1ae73", 0x44}, {&(0x7f0000000d40)="3c1b950a8a82e829fbb449ec170ad8c9952b53f26de2f5228e7cbd6b4f3eea1bd1cb3ca9b9032166d45c56bbb7f487dd33a204e92c188bc0f420f5120ab6f1068db2b8bbd69b6570e9b9b3cc9e3fc8ae0229ae8e5f60bf047a71c7cf9832a6790b06a564f95493c986387e55285cbc5fc734d90d1f9ac6516bc0eb326582e804e5425cf2", 0x84}], 0x6, &(0x7f0000001480)=[@rights={{0x18, 0x1, 0x1, [r3, r9]}}, @cred={{0x1c, 0x1, 0x2, {r10, 0xffffffffffffffff, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @rights={{0x1c, 0x1, 0x1, [r2, r11, r12]}}, @rights={{0x2c, 0x1, 0x1, [r13, r2, 0xffffffffffffffff, r2, r5, r4, r3]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xffffffffffffffff}}}, @rights={{0x1c, 0x1, 0x1, [r5, 0xffffffffffffffff, r2]}}], 0xe8, 0x8000}, 0x24000010) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r13) (async) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r13) syz_clone(0x8089400, 0x0, 0x0, 0x0, 0x0, 0x0) 02:21:08 executing program 3: syz_clone(0x4000, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000080), 0x10) r1 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000380)={0x6, 0xd, &(0x7f00000000c0)=@raw=[@generic={0xbd, 0xb, 0x7, 0x2, 0x8}, @btf_id={0x18, 0x0, 0x3, 0x0, 0x2}, @btf_id={0x18, 0x2, 0x3, 0x0, 0x5}, @exit, @cb_func={0x18, 0x2, 0x4, 0x0, 0xfffffffffffffffd}, @ldst={0x3, 0x2, 0x3, 0x3, 0x3, 0x20, 0xfffffffffffffff0}, @func={0x85, 0x0, 0x1, 0x0, 0x7}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x5}, @map_fd={0x18, 0x9, 0x1, 0x0, 0x1}], &(0x7f0000000140)='syzkaller\x00', 0x9, 0xea, &(0x7f0000000180)=""/234, 0x41000, 0x40, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0xa, 0x3}, 0x8, 0x10, &(0x7f00000002c0)={0x2, 0x10, 0x52b9, 0x7ff}, 0x10, 0x0, 0x0, 0x2, &(0x7f0000000300)=[0x1, 0x1, 0xffffffffffffffff, 0x1, 0x1], &(0x7f0000000340)=[{0x5, 0x2, 0x6, 0x7}, {0x4, 0x2, 0xf, 0x9}], 0x10, 0x806}, 0x90) bpf$BPF_PROG_TEST_RUN_LIVE(0xa, &(0x7f0000000500)={r1, 0x0, 0x57, 0x0, &(0x7f0000000440)="cf09996f56444471ecb59cdab53e37239d474be16c095a04dbe6198188eaa5924d95704551ae07c591516b93932ebbd8b4e58ce74db08a99bff0a1706529f57420a3e309ab18368d982e08822c17a90b905ced4402c1da", 0x0, 0x7f, 0x0, 0x39, 0x0, &(0x7f00000004c0)="e288a324affcd391beca93e76b6556a38d1793ae2fb27e03033e0629c77dec32630fb802766fed2c5d20a105e477c9ce6f635c53e4b74be32a", 0x0, 0x2, 0x0, 0x1}, 0x50) perf_event_open(&(0x7f0000000000)={0x3, 0x80, 0x7f, 0xc3, 0x6, 0x2, 0x0, 0x0, 0x66840, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x8, 0x0, @perf_config_ext={0x9, 0x7f}, 0x80, 0x4, 0x800, 0x1e6d762f851b4a19, 0x6, 0x61a, 0xfffd, 0x0, 0x3, 0x0, 0x10001}, 0x0, 0x8, r0, 0xa) (async) perf_event_open(&(0x7f0000000000)={0x3, 0x80, 0x7f, 0xc3, 0x6, 0x2, 0x0, 0x0, 0x66840, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x8, 0x0, @perf_config_ext={0x9, 0x7f}, 0x80, 0x4, 0x800, 0x1e6d762f851b4a19, 0x6, 0x61a, 0xfffd, 0x0, 0x3, 0x0, 0x10001}, 0x0, 0x8, r0, 0xa) 02:21:08 executing program 4: syz_clone(0xc22a000, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 58) [ 2358.758377][T25575] RSP: 002b:00007f6aa9bf4078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 2358.766623][T25575] RAX: ffffffffffffffda RBX: 00007f6aaaf90f80 RCX: 00007f6aaae71ae9 [ 2358.774430][T25575] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000c22a000 [ 2358.782243][T25575] RBP: 00007f6aa9bf4120 R08: 0000000000000000 R09: 0000000000000000 [ 2358.790054][T25575] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 2358.797862][T25575] R13: 000000000000000b R14: 00007f6aaaf90f80 R15: 00007ffd1f613a08 [ 2358.805678][T25575] 02:21:08 executing program 2: syz_clone(0x1ca2e080, 0x0, 0xfffffe53, 0x0, 0x0, 0x0) r0 = perf_event_open$cgroup(&(0x7f00000001c0)={0x0, 0x80, 0xa4, 0x4, 0xfd, 0x7, 0x0, 0x2, 0x80014, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x81, 0x1, @perf_bp={&(0x7f0000000180), 0x8}, 0x880, 0x10001, 0x3f, 0x0, 0x7fff, 0x80000001, 0x9, 0x0, 0x9, 0x0, 0x1}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0xd) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000240)={0x3, 0x80, 0x7, 0x3f, 0xd0, 0x5, 0x0, 0x80, 0x8036, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1000, 0x4, @perf_config_ext={0x1, 0x4}, 0x4010, 0xffffffff7fffffff, 0x401, 0x6, 0x2, 0xffff1581, 0x7, 0x0, 0x4, 0x0, 0xfffffffffffffff7}) openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000000000), 0x2, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x105200, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={0xffffffffffffffff, 0x58, &(0x7f0000000080)}, 0x10) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r1) 02:21:08 executing program 0: r0 = perf_event_open$cgroup(&(0x7f0000000000)={0x3, 0x80, 0x7, 0x7f, 0x4, 0x40, 0x0, 0xc7, 0x8, 0x9, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x6, 0x1, @perf_config_ext={0x1000, 0xde4}, 0x85104, 0x800, 0x0, 0x6, 0x2, 0x84a5, 0x5ae4, 0x0, 0x9, 0x0, 0x7}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x3f, 0xff, 0x2, 0x1, 0x0, 0x6, 0x10000, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x4, @perf_bp={&(0x7f0000000080), 0x4}, 0x1010, 0x7, 0x0, 0x4, 0x3, 0x400, 0x1, 0x0, 0xff, 0x0, 0x8}, 0xffffffffffffffff, 0x1, r0, 0x0) (async) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001cc0)={0xffffffffffffffff, 0xffffffffffffffff}) (async, rerun: 64) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) (rerun: 64) close(r4) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r5) (async) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000008c0)={0xffffffffffffffff, 0xe0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000000600)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x7, 0x2, &(0x7f0000000640)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000680)=[0x0, 0x0], 0x0, 0x8, &(0x7f00000006c0)=[{}, {}, {}], 0x18, 0x10, &(0x7f0000000700), &(0x7f0000000740), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000780)}}, 0x10) r7 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x18, 0xc, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1ff}, [@map_val={0x18, 0x3, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x9}, @ldst={0x0, 0x2, 0x2, 0x2, 0x3, 0x50, 0x10}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x4}, @map_val, @generic={0x82, 0x1, 0x3, 0x7, 0x9}, @func={0x85, 0x0, 0x1, 0x0, 0x5}, @call={0x85, 0x0, 0x0, 0xa7}]}, &(0x7f00000001c0)='GPL\x00', 0x0, 0xc8, &(0x7f0000000200)=""/200, 0x40f00, 0x20, '\x00', r6, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000300)={0x6, 0x2}, 0x8, 0x10, &(0x7f0000000340)={0x3, 0x0, 0x0, 0x4}, 0x10}, 0x90) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000480)=@o_path={&(0x7f0000000440)='./file0\x00', 0x0, 0xc000, r2}, 0x18) (async, rerun: 64) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000900)={0xffffffffffffffff, 0xffffffffffffffff}) (async, rerun: 64) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000500)={&(0x7f00000004c0)='wake_reaper\x00', r7}, 0x10) r9 = ioctl$TUNGETDEVNETNS(r4, 0x54e3, 0x0) (async) r10 = syz_clone(0x600a2180, &(0x7f0000000e80)="3a6dcb4d6aff89b5f890c172d31a9e4e8e1abdbc718004469e19d202012e09205b5679428adfc9ab32e29cb9f0fa73697992ac946f89ed78d7055730217e40fb041dd780fdecdece998623a9ca29795d03522d39dd6f8eb0ea98f6c55f4798b60430d70afd8949e41d132472162eca7166411969df5c6c5450bca3b842ec8ff6d44f528d4a31038b0aab3d1e349ed2ed951c275a7317fd70d7210a9a2cf77d84bb25368415ce833b9c27e07d000f8a5a", 0xb0, &(0x7f0000000f40), &(0x7f0000000f80), &(0x7f0000000fc0)="d8afce93676917eb5027149d412d7bff60a860432e12f3a100ade6f760d0ad52d3ec42e0b07f79a0338f480f08206ee01a3a2a5a250c9b205977d36271d9303c9a187db09469fca7c4a22d03038bb2efe2fb316a6605c02fed9b8cd6b8199e0b545d2c956eaabdcf7331f46d1ad690492e1fbb78d7097b95adfbbd82b15bd7d928f3822731ed13b5128607958ace15205037d3739260f795d2a694b65a2237cf6def5d1d0521abbdca3918531f76add409148df3612372eedbd337c9ccff62d93ff53b8e297d4160f1cc3da76f0d5273f2c8cca9caa5a8000c53f57145e431") (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000010c0)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r12 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000001340)={0x6, 0x8, &(0x7f0000002dc0)=ANY=[@ANYBLOB="18000000426dffff00000000fbffffff220a4000f0ffffff852000000500000018490000070000000000000000000000850000006d00000095000000009500007faaa9f391fe1db6501cdf56acc36705cddb31c7f55e08bd1e0343fa82eb820dce1ed926fd5756e27e9dc9edfcdc023d341435d7778c32"], &(0x7f0000001140)='GPL\x00', 0x5, 0x9a, &(0x7f0000001180)=""/154, 0x41100, 0x48, '\x00', r6, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000001240)={0xa, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, &(0x7f0000001280)=[{0x5, 0x2, 0xc, 0x3}, {0x1, 0x3, 0x1, 0x5}, {0x2, 0x5, 0x5}, {0x4, 0x1, 0xb, 0x8}, {0x5, 0x5, 0x8, 0xb}, {0x4, 0x2, 0x1, 0x4}, {0x5, 0x2, 0x7, 0xa}, {0x0, 0x4, 0xc, 0xa}, {0x1, 0x2, 0xd, 0x9}, {0x3, 0x2, 0x5, 0x3}], 0x10, 0xa3829848}, 0x90) (async) r13 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001440)={&(0x7f0000001400)='kyber_latency\x00', r7}, 0x10) sendmsg$unix(r8, &(0x7f0000001580)={&(0x7f0000000940)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000e00)=[{&(0x7f00000009c0)="20206b88f35958480b6cc8d1725c025b0f887471f7948a340bfa097b22f6f3124cbc5505491019bbc232b901a7e1add020908b4ef182aad8913eb2d46d6ebfb6442ee7d054ff4be4c20de06e1e877b65507d6b1939f611c52b4f25a140a1589f759e9d1ca32cd0d406f118e2e6e71fef28423d6a94ad787a098e35daf5ac80", 0x7f}, {&(0x7f0000000a40)="0aa818962decc0c81cffebd18658f41f3a7d21d9d1446ef461c4f9d6e54124253d3327750f1fa9d94020acafbd7edfc90d48e5c75a44e5b17b5f08249907e62c401c483d9ef72d5231af8a8fffbb501dc386ebeee59998d24252bebdc7d15d3747d9583d1492840e7d54d758dc502ff0ea29a171d14cace03851c5c29984ad5ef385a8394224163cf57eef9efaa008389cacae5ed630a65a172916145bca1436866d67299dd629fc37949b0fd74c7831c0b4c7bb164dc9fb70dc404943b91c3e08a9df6ae7b1fe9d354d1685c6ddad1a19906143fffef61c5e8a8f831a", 0xdd}, {&(0x7f0000000b40)="df4ee54d8e042fc5981d6eecbb9aaf30ac840fffbe5098b6d6efcd6e7cc1981a92ae3f751352a8d83950cb87bfda8aae69cc0380d1ce02cdacc89c77d09bd6c3eb4d04a95da6d7ae90158eb4a054f8a660160d9c63934ec9ed26fe41685df5f1af302f5087b20d0617032e4d0d902fab97b982516e8f383b1d5bcbaf178efea1de92b15d3f7edcda8b653654e66544b40186a42a43", 0x95}, {&(0x7f0000000c00)="1ce56dd513a4d5ac3cc62178859ec28b13ad3135c38dc2041d96bd5e8d64c3d753a3a348990e5504d4063a5c7a37749e47d0eae75d9e538c18aba520478fc274d7a94d5d5f6f76956209a07a22b7f955b4486c20b69b600d204df6593feb663e7029393805e6fd19a20deaba8b0a6abeedd1e792de2a6f2107d6e26f829aff3841bb1362fe07560535f69429ba808351b77dd17a3f9c5124688330ea4ea4905aaca6be8b3e0308727fbdcc4e6494dbe23bca5018dd201842", 0xb8}, {&(0x7f0000000cc0)="166f89f6fd4fd0b6e65416f295c20342dd716a8567acd40e1e3090a0335c43dda8ca914042e00cb0ae63c96d3953af4faf3d2e58553b082c51070bad391eff6c83a1ae73", 0x44}, {&(0x7f0000000d40)="3c1b950a8a82e829fbb449ec170ad8c9952b53f26de2f5228e7cbd6b4f3eea1bd1cb3ca9b9032166d45c56bbb7f487dd33a204e92c188bc0f420f5120ab6f1068db2b8bbd69b6570e9b9b3cc9e3fc8ae0229ae8e5f60bf047a71c7cf9832a6790b06a564f95493c986387e55285cbc5fc734d90d1f9ac6516bc0eb326582e804e5425cf2", 0x84}], 0x6, &(0x7f0000001480)=[@rights={{0x18, 0x1, 0x1, [r3, r9]}}, @cred={{0x1c, 0x1, 0x2, {r10, 0xffffffffffffffff, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @rights={{0x1c, 0x1, 0x1, [r2, r11, r12]}}, @rights={{0x2c, 0x1, 0x1, [r13, r2, 0xffffffffffffffff, r2, r5, r4, r3]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xffffffffffffffff}}}, @rights={{0x1c, 0x1, 0x1, [r5, 0xffffffffffffffff, r2]}}], 0xe8, 0x8000}, 0x24000010) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r13) (async) syz_clone(0x8089400, 0x0, 0x0, 0x0, 0x0, 0x0) [ 2358.865057][T25654] FAULT_INJECTION: forcing a failure. [ 2358.865057][T25654] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2358.895526][T25654] CPU: 1 PID: 25654 Comm: syz-executor.4 Not tainted 5.15.131-syzkaller-00653-gea586874d2f9 #0 [ 2358.905698][T25654] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 2358.915591][T25654] Call Trace: [ 2358.918713][T25654] [ 2358.921491][T25654] dump_stack_lvl+0x151/0x1b7 [ 2358.926009][T25654] ? io_uring_drop_tctx_refs+0x190/0x190 [ 2358.931474][T25654] dump_stack+0x15/0x17 [ 2358.935465][T25654] should_fail+0x3c6/0x510 [ 2358.939720][T25654] should_fail_alloc_page+0x5a/0x80 [ 2358.944752][T25654] prepare_alloc_pages+0x15c/0x700 [ 2358.949699][T25654] ? __alloc_pages+0x5e0/0x5e0 [ 2358.954302][T25654] ? __alloc_pages_bulk+0xe60/0xe60 [ 2358.959335][T25654] __alloc_pages+0x138/0x5e0 [ 2358.963761][T25654] ? prep_new_page+0x110/0x110 [ 2358.968360][T25654] ? is_bpf_text_address+0x172/0x190 [ 2358.973482][T25654] pte_alloc_one+0x73/0x1b0 [ 2358.977821][T25654] ? pfn_modify_allowed+0x2f0/0x2f0 [ 2358.982852][T25654] ? arch_stack_walk+0xf3/0x140 [ 2358.987547][T25654] __pte_alloc+0x86/0x350 [ 2358.991707][T25654] ? free_pgtables+0x280/0x280 [ 2358.996306][T25654] ? _raw_spin_lock+0xa4/0x1b0 [ 2359.000908][T25654] ? __kasan_check_write+0x14/0x20 [ 2359.005857][T25654] copy_page_range+0x28a8/0x2f90 [ 2359.010629][T25654] ? __kasan_slab_alloc+0xb1/0xe0 [ 2359.015494][T25654] ? pfn_valid+0x1e0/0x1e0 [ 2359.019753][T25654] ? vma_gap_callbacks_rotate+0x1b7/0x210 [ 2359.025399][T25654] ? __rb_insert_augmented+0x5de/0x610 [ 2359.030693][T25654] copy_mm+0xc7e/0x13e0 [ 2359.034690][T25654] ? copy_signal+0x610/0x610 [ 2359.039110][T25654] ? __init_rwsem+0xd6/0x1c0 [ 2359.043540][T25654] ? copy_signal+0x4e3/0x610 [ 2359.047962][T25654] copy_process+0x12bc/0x3260 [ 2359.052479][T25654] ? proc_fail_nth_write+0x20b/0x290 [ 2359.057598][T25654] ? fsnotify_perm+0x6a/0x5d0 [ 2359.062112][T25654] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 2359.067058][T25654] ? vfs_write+0x9ec/0x1110 [ 2359.071398][T25654] kernel_clone+0x21e/0x9e0 [ 2359.075738][T25654] ? file_end_write+0x1c0/0x1c0 [ 2359.080425][T25654] ? create_io_thread+0x1e0/0x1e0 [ 2359.085283][T25654] ? mutex_unlock+0xb2/0x260 [ 2359.089712][T25654] ? __mutex_lock_slowpath+0x10/0x10 [ 2359.094834][T25654] __x64_sys_clone+0x23f/0x290 [ 2359.099433][T25654] ? __do_sys_vfork+0x130/0x130 [ 2359.104117][T25654] ? ksys_write+0x260/0x2c0 [ 2359.108462][T25654] ? debug_smp_processor_id+0x17/0x20 [ 2359.113664][T25654] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 2359.119569][T25654] ? exit_to_user_mode_prepare+0x39/0xa0 [ 2359.125037][T25654] do_syscall_64+0x3d/0xb0 [ 2359.129289][T25654] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 2359.135016][T25654] RIP: 0033:0x7f6aaae71ae9 [ 2359.139271][T25654] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 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 b0 ff ff ff f7 d8 64 89 01 48 02:21:08 executing program 3: syz_clone(0x4000, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000080), 0x10) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000380)={0x6, 0xd, &(0x7f00000000c0)=@raw=[@generic={0xbd, 0xb, 0x7, 0x2, 0x8}, @btf_id={0x18, 0x0, 0x3, 0x0, 0x2}, @btf_id={0x18, 0x2, 0x3, 0x0, 0x5}, @exit, @cb_func={0x18, 0x2, 0x4, 0x0, 0xfffffffffffffffd}, @ldst={0x3, 0x2, 0x3, 0x3, 0x3, 0x20, 0xfffffffffffffff0}, @func={0x85, 0x0, 0x1, 0x0, 0x7}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x5}, @map_fd={0x18, 0x9, 0x1, 0x0, 0x1}], &(0x7f0000000140)='syzkaller\x00', 0x9, 0xea, &(0x7f0000000180)=""/234, 0x41000, 0x40, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0xa, 0x3}, 0x8, 0x10, &(0x7f00000002c0)={0x2, 0x10, 0x52b9, 0x7ff}, 0x10, 0x0, 0x0, 0x2, &(0x7f0000000300)=[0x1, 0x1, 0xffffffffffffffff, 0x1, 0x1], &(0x7f0000000340)=[{0x5, 0x2, 0x6, 0x7}, {0x4, 0x2, 0xf, 0x9}], 0x10, 0x806}, 0x90) (async) r1 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000380)={0x6, 0xd, &(0x7f00000000c0)=@raw=[@generic={0xbd, 0xb, 0x7, 0x2, 0x8}, @btf_id={0x18, 0x0, 0x3, 0x0, 0x2}, @btf_id={0x18, 0x2, 0x3, 0x0, 0x5}, @exit, @cb_func={0x18, 0x2, 0x4, 0x0, 0xfffffffffffffffd}, @ldst={0x3, 0x2, 0x3, 0x3, 0x3, 0x20, 0xfffffffffffffff0}, @func={0x85, 0x0, 0x1, 0x0, 0x7}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x5}, @map_fd={0x18, 0x9, 0x1, 0x0, 0x1}], &(0x7f0000000140)='syzkaller\x00', 0x9, 0xea, &(0x7f0000000180)=""/234, 0x41000, 0x40, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0xa, 0x3}, 0x8, 0x10, &(0x7f00000002c0)={0x2, 0x10, 0x52b9, 0x7ff}, 0x10, 0x0, 0x0, 0x2, &(0x7f0000000300)=[0x1, 0x1, 0xffffffffffffffff, 0x1, 0x1], &(0x7f0000000340)=[{0x5, 0x2, 0x6, 0x7}, {0x4, 0x2, 0xf, 0x9}], 0x10, 0x806}, 0x90) bpf$BPF_PROG_TEST_RUN_LIVE(0xa, &(0x7f0000000500)={r1, 0x0, 0x57, 0x0, &(0x7f0000000440)="cf09996f56444471ecb59cdab53e37239d474be16c095a04dbe6198188eaa5924d95704551ae07c591516b93932ebbd8b4e58ce74db08a99bff0a1706529f57420a3e309ab18368d982e08822c17a90b905ced4402c1da", 0x0, 0x7f, 0x0, 0x39, 0x0, &(0x7f00000004c0)="e288a324affcd391beca93e76b6556a38d1793ae2fb27e03033e0629c77dec32630fb802766fed2c5d20a105e477c9ce6f635c53e4b74be32a", 0x0, 0x2, 0x0, 0x1}, 0x50) perf_event_open(&(0x7f0000000000)={0x3, 0x80, 0x7f, 0xc3, 0x6, 0x2, 0x0, 0x0, 0x66840, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x8, 0x0, @perf_config_ext={0x9, 0x7f}, 0x80, 0x4, 0x800, 0x1e6d762f851b4a19, 0x6, 0x61a, 0xfffd, 0x0, 0x3, 0x0, 0x10001}, 0x0, 0x8, r0, 0xa) [ 2359.158711][T25654] RSP: 002b:00007f6aa9bf4078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 2359.166956][T25654] RAX: ffffffffffffffda RBX: 00007f6aaaf90f80 RCX: 00007f6aaae71ae9 [ 2359.174768][T25654] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000c22a000 [ 2359.182580][T25654] RBP: 00007f6aa9bf4120 R08: 0000000000000000 R09: 0000000000000000 [ 2359.190391][T25654] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 2359.198200][T25654] R13: 000000000000000b R14: 00007f6aaaf90f80 R15: 00007ffd1f613a08 [ 2359.206017][T25654] 02:21:08 executing program 1: syz_clone(0xc22a000, 0x0, 0x0, 0x0, 0x0, 0x0) gettid() syz_clone(0xc22a000, 0x0, 0x0, 0x0, 0x0, 0x0) (async) gettid() (async) 02:21:08 executing program 0: syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/pid\x00') syz_clone(0x8089400, 0x0, 0x0, 0x0, 0x0, 0x0) getpid() 02:21:08 executing program 4: syz_clone(0xc22a000, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 59) 02:21:08 executing program 2: syz_clone(0x1ca2e080, 0x0, 0xfffffe53, 0x0, 0x0, 0x0) r0 = perf_event_open$cgroup(&(0x7f00000001c0)={0x0, 0x80, 0xa4, 0x4, 0xfd, 0x7, 0x0, 0x2, 0x80014, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x81, 0x1, @perf_bp={&(0x7f0000000180), 0x8}, 0x880, 0x10001, 0x3f, 0x0, 0x7fff, 0x80000001, 0x9, 0x0, 0x9, 0x0, 0x1}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0xd) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000240)={0x3, 0x80, 0x7, 0x3f, 0xd0, 0x5, 0x0, 0x80, 0x8036, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1000, 0x4, @perf_config_ext={0x1, 0x4}, 0x4010, 0xffffffff7fffffff, 0x401, 0x6, 0x2, 0xffff1581, 0x7, 0x0, 0x4, 0x0, 0xfffffffffffffff7}) openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000000000), 0x2, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x105200, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={0xffffffffffffffff, 0x58, &(0x7f0000000080)}, 0x10) openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) 02:21:08 executing program 5: r0 = syz_clone(0x51005180, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001cc0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r3) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000008c0)={0xffffffffffffffff, 0xe0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600), ""/16, 0x0, 0x0, 0x0, 0x0, 0x7, 0x2, &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000680)=[0x0, 0x0], 0x0, 0x8, &(0x7f00000006c0)=[{}, {}, {}], 0x18, 0x10, &(0x7f0000000700), &(0x7f0000000740), 0xffffffffffffffd4, 0x10, 0x8, 0x8, &(0x7f0000000780)}}, 0x10) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x18, 0xc, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000400000000000000ff01000018230000", @ANYRES32, @ANYBLOB="00000027e385c6e28200090000005000"/28, @ANYRES32, @ANYBLOB="00000000000000008500000039000000851000000500000085000000a70000009500000000000000"], &(0x7f00000001c0)='GPL\x00', 0x0, 0xc8, &(0x7f0000000200)=""/200, 0x40f00, 0x20, '\x00', r5, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000300)={0x6, 0x2}, 0x8, 0x10, &(0x7f0000000340)={0x3, 0x0, 0x3, 0x4}, 0x10}, 0x90) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000480)=@o_path={&(0x7f0000000440)='./file0\x00', 0x0, 0xc000, r1}, 0x18) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000900)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = ioctl$TUNGETDEVNETNS(r3, 0x54e3, 0x0) r9 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000080)='syz1\x00', 0x200002, 0x0) r10 = openat$cgroup_ro(r9, &(0x7f00000000c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0) r11 = syz_clone(0x600a2180, &(0x7f0000000e80)="3a6dcb4d6aff89b5f890c172d31a9e4e8e1abdbc718004469e19d202012e09205b5679428adfc9ab32e29cb9f0fa73697992ac946f89ed78d7055730217e40fb041dd780fdecdece998623a9ca29795d03522d39dd6f8eb0ea98f6c55f4798b60430d70afd8949e41d132472162eca7166411969df5c6c5450bca3b842ec8ff6d44f528d4a31038b0aab3d1e349ed2ed951c275a7317fd70d7210a9a2cf77d84bb25368415ce833b9c27e07d000f8a5a", 0xb0, &(0x7f0000000f40), &(0x7f0000000f80), &(0x7f0000000fc0)="d8afce93676917eb5027149d412d7bff60a860432e12f3a100ade6f760d0ad52d3ec42e0b07f79a0338f480f08206ee01a3a2a5a250c9b205977d36271d9303c9a187db09469fca7c4a22d03038bb2efe2fb316a6605c02fed9b8cd6b8199e0b545d2c956eaabdcf7331f46d1ad690492e1fbb78d7097b95adfbbd82b15bd7d928f3822731ed13b5128607958ace15205037d3739260f795d2a694b65a2237cf6def5d1d0521abbdca3918531f76add409148df3612372eedbd337c9ccff62d93ff53b8e297d4160f1cc3da76f0d5273f2c8cca9caa5a8000c53f57145e431") r12 = getpid() socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) sendmsg$unix(r13, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=[@cred={{0x1c, 0x1, 0x2, {r12}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x40}, 0x0) write$cgroup_pid(r10, &(0x7f00000004c0)=r12, 0x12) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000010c0)={0xffffffffffffffff, 0xffffffffffffffff}) r15 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000001340)={0x6, 0x8, &(0x7f0000002dc0)=ANY=[@ANYBLOB="18000000426dffff00000000fbffffff220a4000f0ffffff852000000500000018490000070000000000000000000000850000006d00000095000000009500007faaa9f391fe1db6501cdf56acc36705cddb31c7f55e08bd1e0343fa82eb820dce1ed926fd5756e27e9dc9edfcdc023d341435d7778c32"], &(0x7f0000001140)='GPL\x00', 0x5, 0x9a, &(0x7f0000001180)=""/154, 0x41100, 0x48, '\x00', r5, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000001240)={0xa, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, &(0x7f0000001280)=[{0x5, 0x2, 0xc, 0x3}, {0x1, 0x3, 0x1, 0x5}, {0x2, 0x5, 0x5}, {0x4, 0x1, 0xb, 0x8}, {0x5, 0x5, 0x8, 0xb}, {0x4, 0x2, 0x1, 0x4}, {0x5, 0x2, 0x2, 0xa}, {0x0, 0x4, 0xc, 0xa}, {0x1, 0x2, 0xd, 0x5}, {0x3, 0x2, 0x5, 0x3}], 0x10, 0xa3829848}, 0x90) r16 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001440)={&(0x7f0000001400)='kyber_latency\x00', r6}, 0x10) sendmsg$unix(r7, &(0x7f0000001580)={&(0x7f0000000940)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000e00)=[{&(0x7f00000009c0)="20206b88f35958480b6cc8d1725c025b0f887471f7948a340bfa097b22f6f3124cbc5505491019bbc232b901a7e1add020908b4ef182aad8913eb2d46d6ebfb6442ee7d054ff4be4c20de06e1e877b65507d6b1939f611c52b4f25a140a1589f759e9d1ca32cd0d406f118e2e6e71fef28423d6a94ad787a098e35daf5ac80", 0x7f}, {&(0x7f0000000a40)="0aa818962decc0c81cffebd18658f41f3a7d21d9d1446ef461c4f9d6e54124253d3327750f1fa9d94020acafbd7edfc90d48e5c75a44e5b17b5f08249907e62c401c483d9ef72d5231af8a8fffbb501dc386ebeee59998d24252bebdc7d15d3747d9583d1492840e7d54d758dc502ff0ea29a171d14cace03851c5c29984ad5ef385a8394224163cf57eef9efaa008389cacae5ed630a65a172916145bca1436866d67299dd629fc37949b0fd74c7831c0b4c7bb164dc9fb70dc404943b91c3e08a9df6ae7b1fe9d354d1685c6ddad1a19906143fffef61c5e8a8f831a", 0xdd}, {&(0x7f0000000b40)="df4ee54d8e042fc5981d6eecbb9aaf30ac840fffbe5098b6d6efcd6e7cc1981a92ae3f751352a8d83950cb87bfda8aae69cc0380d1ce02cdacc89c77d09bd6c3eb4d04a95da6d7ae90158eb4a054f8a660160d9c63934ec9ed26fe41685df5f1af302f5087b20d0617032e4d0d902fab97b982516e8f383b1d5bcbaf178efea1de92b15d3f7edcda8b653654e66544b40186a42a43", 0x95}, {&(0x7f0000000c00)="1ce56dd513a4d5ac3cc62178859ec28b13ad3135c38dc2041d96bd5e8d64c3d753a3a348990e5504d4063a5c7a37749e47d0eae75d9e538c18aba520478fc274d7a94d5d5f6f76956209a07a22b7f955b4486c20b69b600d204df6593feb663e7029393805e6fd19a20deaba8b0a6abeedd1e792de2a6f2107d6e26f829aff3841bb1362fe07560535f69429ba808351b77dd17a3f9c5124688330ea4ea4905aaca6be8b3e0308727fbdcc4e6494dbe23bca5018dd201842", 0xb8}, {&(0x7f0000000cc0)="166f89f6fd4fd0b6e65416f295c20342dd716a8567acd40e1e3090a0335c43dda8ca914042e00cb0ae63c96d3953af4faf3d2e58553b082c51070bad391eff6c83a1ae73", 0x44}, {&(0x7f0000000d40)="3c1b950a8a82e829fbb449ec170ad8c9952b53f26de2f5228e7cbd6b4f3eea1bd1cb3ca9b9032166d45c56bbb7f487dd33a204e92c188bc0f420f5120ab6f1068db2b8bbd69b6570e9b9b3cc9e3fc8ae0229ae8e5f60bf047a71c7cf9832a6790b06a564f95493c986387e55285cbc5fc734d90d1f9ac6516bc0eb326582e804e5425cf2", 0x84}], 0x6, &(0x7f0000001480)=[@rights={{0x18, 0x1, 0x1, [r2, r8]}}, @cred={{0x1c, 0x1, 0x2, {r11, 0xffffffffffffffff, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @rights={{0x1c, 0x1, 0x1, [r1, r14, r15]}}, @rights={{0x2c, 0x1, 0x1, [r16, r1, 0xffffffffffffffff, r1, r4, r3, r2]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xffffffffffffffff}}}, @rights={{0x1c, 0x1, 0x1, [r4, 0xffffffffffffffff, r1]}}], 0xe8, 0x8000}, 0x24000010) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={r0, r16, 0x0, 0x12, &(0x7f0000000000)='$\xff}#:(.%]:-[-^{:[\x00'}, 0x30) [ 2359.350141][T25680] FAULT_INJECTION: forcing a failure. [ 2359.350141][T25680] name failslab, interval 1, probability 0, space 0, times 0 [ 2359.369766][T25680] CPU: 0 PID: 25680 Comm: syz-executor.4 Not tainted 5.15.131-syzkaller-00653-gea586874d2f9 #0 [ 2359.379936][T25680] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 2359.389830][T25680] Call Trace: [ 2359.392951][T25680] [ 2359.395730][T25680] dump_stack_lvl+0x151/0x1b7 02:21:08 executing program 0: syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/pid\x00') (async) syz_clone(0x8089400, 0x0, 0x0, 0x0, 0x0, 0x0) (async) getpid() 02:21:08 executing program 0: syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/pid\x00') syz_clone(0x8089400, 0x0, 0x0, 0x0, 0x0, 0x0) getpid() [ 2359.400246][T25680] ? io_uring_drop_tctx_refs+0x190/0x190 [ 2359.405715][T25680] dump_stack+0x15/0x17 [ 2359.409703][T25680] should_fail+0x3c6/0x510 [ 2359.413961][T25680] __should_failslab+0xa4/0xe0 [ 2359.418559][T25680] ? vm_area_dup+0x26/0x230 [ 2359.422898][T25680] should_failslab+0x9/0x20 [ 2359.427239][T25680] slab_pre_alloc_hook+0x37/0xd0 [ 2359.432010][T25680] ? vm_area_dup+0x26/0x230 [ 2359.436347][T25680] kmem_cache_alloc+0x44/0x200 [ 2359.440951][T25680] vm_area_dup+0x26/0x230 [ 2359.445125][T25680] copy_mm+0x9a1/0x13e0 02:21:08 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) openat$cgroup_netprio_ifpriomap(r0, &(0x7f0000000040), 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001cc0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r3) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000008c0)={0xffffffffffffffff, 0xe0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000000600)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x7, 0x2, &(0x7f0000000640)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000680)=[0x0, 0x0], 0x0, 0x8, &(0x7f00000006c0)=[{}, {}, {}], 0x18, 0x10, &(0x7f0000000700), &(0x7f0000000740), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000780)}}, 0x10) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x18, 0xc, &(0x7f00000017c0)=ANY=[@ANYBLOB="180000000400000000000000ff01000018230000", @ANYRES32, @ANYBLOB="0000000c0900000b50325000d6000000000000000400004018200000467289f36636fe8ae0623ecdb3d4e5a52f2a46bef385232db7588012dea88ca580ae6a91c7d30637bec820ae30f4b5fda18d08ce46da0f678abf6628", @ANYRES32, @ANYBLOB="00000000000000008231070009000000851000000500000085000000a70000009500000000000000"], &(0x7f00000001c0)='GPL\x00', 0x0, 0xc8, &(0x7f0000000200)=""/200, 0x40f00, 0x20, '\x00', r5, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000300)={0x6, 0x2}, 0x8, 0x10, &(0x7f0000000340)={0x3, 0x0, 0x0, 0x4}, 0x10}, 0x90) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000480)=@o_path={&(0x7f0000000440)='./file0\x00', 0x0, 0xc000, r1}, 0x18) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000900)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = ioctl$TUNGETDEVNETNS(r3, 0x54e3, 0x0) ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001440)={&(0x7f0000001400)='kyber_latency\x00'}, 0x10) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000000)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000100)=[{&(0x7f0000000080)="b2c9ddf74f3dfa91049f8ea0b38656985fa569f4488983bec40768dee58cb08338de8a1142331d7776c1ea12640a5337b87c2bedfcac5eac5b89d3d173b21cda12afe1b10a08d890cf63c633ea2075b69e0a96198815006c70756d411dbdc9244637ea937c65100d5b672c4a621e7409b871f6c487aaa3c818", 0x79}], 0x1, &(0x7f00000004c0)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xffffffffffffffff}}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x78, 0x840}, 0x4000000) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000001780)={0xffffffffffffffff, &(0x7f0000001640)="14e79e772c53a631aaaaa00262e40ae723593b817681757bf6d119545cca0b4bbc46423493ffdf29efa7af2597808888c2f8c03f5d79b49f6ee231c202560c96086d41e36f17d49bc8085e39267bc275daafb27d68f3d957d250b343aabe2b30d6ef24405201d9a64fe6737aba9363b9", &(0x7f00000016c0)=""/170, 0x4}, 0x20) r9 = syz_clone(0x600a2180, &(0x7f0000000e80)="3a6dcb4d6aff89b5f890c172d31a9e4e8e1abdbc718004469e19d202012e09205b5679428adfc9ab32e29cb9f0fa73697992ac946f89ed78d7055730217e40fb041dd780fdecdece998623a9ca29795d03522d39dd6f8eb0ea98f6c55f4798b60430d70afd8949e41d132472162eca7166411969df5c6c5450bca3b842ec8ff6d44f528d4a31038b0aab3d1e349ed2ed951c275a7317fd70d7210a9a2cf77d84bb25368415ce833b9c27e07d000f8a5a", 0xb0, &(0x7f0000000f40), &(0x7f0000000f80), &(0x7f0000000fc0)="d8afce93676917eb5027149d412d7bff60a860432e12f3a100ade6f760d0ad52d3ec42e0b07f79a0338f480f08206ee01a3a2a5a250c9b205977d36271d9303c9a187db09469fca7c4a22d03038bb2efe2fb316a6605c02fed9b8cd6b8199e0b545d2c956eaabdcf7331f46d1ad690492e1fbb78d7097b95adfbbd82b15bd7d928f3822731ed13b5128607958ace15205037d3739260f795d2a694b65a2237cf6def5d1d0521abbdca3918531f76add409148df3612372eedbd337c9ccff62d93ff53b8e297d4160f1cc3da76f0d5273f2c8cca9caa5a8000c53f57145e431") socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000010c0)={0xffffffffffffffff, 0xffffffffffffffff}) r11 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000001340)={0x6, 0x8, &(0x7f0000002dc0)=ANY=[@ANYBLOB="18000000426dffff00000000fbffffff220a4000f0ffffff852000000500000018490000070000000000000000000000850000006d00000095000000009500007faaa9f391fe1db6501cdf56acc36705cddb31c7f55e08bd1e0343fa82eb820dce1ed926fd5756e27e9dc9edfcdc023d341435d7778c32"], &(0x7f0000001140)='GPL\x00', 0x5, 0x9a, &(0x7f0000001180)=""/154, 0x41100, 0x48, '\x00', r5, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000001240)={0xa, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, &(0x7f0000001280)=[{0x9, 0x2, 0xc, 0x3}, {0x1, 0x3, 0x1, 0x5}, {0x2, 0x5, 0x5}, {0x4, 0x1, 0xb, 0x8}, {0x5, 0x5, 0x8, 0xb}, {0x4, 0x2, 0x1, 0x4}, {0x5, 0x2, 0x7, 0xa}, {0x0, 0x4, 0xc, 0xa}, {0x1, 0x2, 0xd, 0x9}, {0x3, 0x2, 0x5, 0x3}], 0x10, 0xa3829848}, 0x90) r12 = openat$cgroup_ro(r0, &(0x7f00000005c0)='cgroup.events\x00', 0x0, 0x0) ioctl$TUNSETVNETBE(r12, 0x400454de, &(0x7f0000001100)=0x1) r13 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001440)={&(0x7f0000001400)='kyber_latency\x00', r6}, 0x10) sendmsg$unix(r7, &(0x7f0000001580)={&(0x7f0000000940)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000e00)=[{&(0x7f00000009c0)="20206b88f35958480b6cc8d1725c025b0f887471f7948a340bfa097b22f6f3124cbc5505491019bbc232b901a7e1add020908b4ef182aad8913eb2d46d6ebfb6442ee7d054ff4be4c20de06e1e877b65507d6b1939f611c52b4f25a140a1589f759e9d1ca32cd0d406f118e2e6e71fef28423d6a94ad787a098e35daf5ac80", 0x7f}, {&(0x7f0000000a40)="0aa818962decc0c81cffebd18658f41f3a7d21d9d1446ef461c4f9d6e54124253d3327750f1fa9d94020acafbd7edfc90d48e5c75a44e5b17b5f08249907e62c401c483d9ef72d5231af8a8fffbb501dc386ebeee59998d24252bebdc7d15d3747d9583d1492840e7d54d758dc502ff0ea29a171d14cace03851c5c29984ad5ef385a8394224163cf57eef9efaa008389cacae5ed630a65a172916145bca1436866d67299dd629fc37949b0fd74c7831c0b4c7bb164dc9fb70dc404943b91c3e08a9df6ae7b1fe9d354d1685c6ddad1a19906143fffef61c5e8a8f831a", 0xdd}, {&(0x7f0000000b40)="df4ee54d8e042fc5981d6eecbb9aaf30ac840fffbe5098b6d6efcd6e7cc1981a92ae3f751352a8d83950cb87bfda8aae69cc0380d1ce02cdacc89c77d09bd6c3eb4d04a95da6d7ae90158eb4a054f8a660160d9c63934ec9ed26fe41685df5f1af302f5087b20d0617032e4d0d902fab97b982516e8f383b1d5bcbaf178efea1de92b15d3f7edcda8b653654e66544b40186a42a43", 0x95}, {&(0x7f0000000c00)="1ce56dd513a4d5ac3cc62178859ec28b13ad3135c38dc2041d96bd5e8d64c3d753a3a348990e5504d4063a5c7a37749e47d0eae75d9e538c18aba520478fc274d7a94d5d5f6f76956209a07a22b7f955b4486c20b69b600d204df6593feb663e7029393805e6fd19a20deaba8b0a6abeedd1e792de2a6f2107d6e26f829aff3841bb1362fe07560535f69429ba808351b77dd17a3f9c5124688330ea4ea4905aaca6be8b3e0308727fbdcc4e6494dbe23bca5018dd201842", 0xb8}, {&(0x7f0000000cc0)="166f89f6fd4fd0b6e65416f295c20342dd716a8567acd40e1e3090a0335c43dda8ca914042e00cb0ae63c96d3953af4faf3d2e58553b082c51070bad391eff6c83a1ae73", 0x44}, {&(0x7f0000000d40)="3c1b950a8a82e829fbb449ec170ad8c9952b53f26de2f5228e7cbd6b4f3eea1bd1cb3ca9b9032166d45c56bbb7f487dd33a204e92c188bc0f420f5120ab6f1068db2b8bbd69b6570e9b9b3cc9e3fc8ae0229ae8e5f60bf047a71c7cf9832a6790b06a564f95493c986387e55285cbc5fc734d90d1f9ac6516bc0eb326582e804e5425cf2", 0x84}], 0x6, &(0x7f0000001480)=[@rights={{0x18, 0x1, 0x1, [r2, r8]}}, @cred={{0x1c, 0x1, 0x2, {r9, 0xffffffffffffffff, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @rights={{0x1c, 0x1, 0x1, [r1, r10, r11]}}, @rights={{0x2c, 0x1, 0x1, [r13, r1, 0xffffffffffffffff, r1, r4, r3, r2]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xffffffffffffffff}}}, @rights={{0x1c, 0x1, 0x1, [r4, 0xffffffffffffffff, r1]}}], 0xe8, 0x8000}, 0x24000010) perf_event_open$cgroup(&(0x7f0000000040)={0x4, 0x80, 0x5, 0x8, 0x1f, 0x0, 0x0, 0x6, 0x52008, 0x2, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x6, 0x0, @perf_config_ext={0x0, 0x7}, 0x200, 0x3, 0x39aa7604, 0x5, 0x2, 0x790, 0x8, 0x0, 0x5, 0x0, 0x6}, r0, 0x9, r13, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) bpf$BPF_PROG_TEST_RUN_LIVE(0xa, &(0x7f00000015c0)={r11, 0x0, 0xdc, 0x0, &(0x7f00000004c0)="cf0471cd7c697db516f7102cf3631457275d49d3a798a0fd8a4d97ac2086680d747bd82da0c36877738d002d593649443fc4a557ec37bd31d19bab241c87150727ac3dd57567c10cf29372127d9b4ad64c1659ba7428a2303704d4dc6bf8bf7082bddcea536abf4b40890be92994dcdd30f9f332db9e8c503fce5e7e12934ed7142fab2843b9bfde2c8d4fb933079f611df192d0fc9728cc68bd26988b990c9e305ffcc4618bd1807aec03aa710298cacc5eb06abbd9528612977484f581e9a44fe27906f5f2eb1f87e59a8bb41e5f48b094af0ee9286b4009b80e23", 0x0, 0x7, 0x0, 0x1000, 0x0, &(0x7f0000001d00)="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", 0x0, 0x2, 0x0, 0x6}, 0x50) syz_clone(0x800b400, 0x0, 0x0, 0x0, 0x0, 0x0) r14 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) openat$cgroup_netprio_ifpriomap(r14, &(0x7f0000000040), 0x2, 0x0) openat$cgroup(r14, &(0x7f00000000c0)='syz0\x00', 0x200002, 0x0) [ 2359.449113][T25680] ? copy_signal+0x610/0x610 [ 2359.453538][T25680] ? __init_rwsem+0xd6/0x1c0 [ 2359.457964][T25680] ? copy_signal+0x4e3/0x610 [ 2359.462399][T25680] copy_process+0x12bc/0x3260 [ 2359.466906][T25680] ? proc_fail_nth_write+0x20b/0x290 [ 2359.472026][T25680] ? fsnotify_perm+0x6a/0x5d0 [ 2359.476537][T25680] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 2359.481482][T25680] ? vfs_write+0x9ec/0x1110 [ 2359.485823][T25680] kernel_clone+0x21e/0x9e0 [ 2359.490165][T25680] ? file_end_write+0x1c0/0x1c0 [ 2359.494848][T25680] ? create_io_thread+0x1e0/0x1e0 02:21:08 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) openat$cgroup_netprio_ifpriomap(r0, &(0x7f0000000040), 0x2, 0x0) (async) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001cc0)={0xffffffffffffffff, 0xffffffffffffffff}) (async, rerun: 32) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) (rerun: 32) close(r3) (async) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r4) (async, rerun: 32) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000008c0)={0xffffffffffffffff, 0xe0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000000600)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x7, 0x2, &(0x7f0000000640)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000680)=[0x0, 0x0], 0x0, 0x8, &(0x7f00000006c0)=[{}, {}, {}], 0x18, 0x10, &(0x7f0000000700), &(0x7f0000000740), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000780)}}, 0x10) (rerun: 32) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x18, 0xc, &(0x7f00000017c0)=ANY=[@ANYBLOB="180000000400000000000000ff01000018230000", @ANYRES32, @ANYBLOB="0000000c0900000b50325000d6000000000000000400004018200000467289f36636fe8ae0623ecdb3d4e5a52f2a46bef385232db7588012dea88ca580ae6a91c7d30637bec820ae30f4b5fda18d08ce46da0f678abf6628", @ANYRES32, @ANYBLOB="00000000000000008231070009000000851000000500000085000000a70000009500000000000000"], &(0x7f00000001c0)='GPL\x00', 0x0, 0xc8, &(0x7f0000000200)=""/200, 0x40f00, 0x20, '\x00', r5, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000300)={0x6, 0x2}, 0x8, 0x10, &(0x7f0000000340)={0x3, 0x0, 0x0, 0x4}, 0x10}, 0x90) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000480)=@o_path={&(0x7f0000000440)='./file0\x00', 0x0, 0xc000, r1}, 0x18) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000900)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r8 = ioctl$TUNGETDEVNETNS(r3, 0x54e3, 0x0) ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001440)={&(0x7f0000001400)='kyber_latency\x00'}, 0x10) (async) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000000)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000100)=[{&(0x7f0000000080)="b2c9ddf74f3dfa91049f8ea0b38656985fa569f4488983bec40768dee58cb08338de8a1142331d7776c1ea12640a5337b87c2bedfcac5eac5b89d3d173b21cda12afe1b10a08d890cf63c633ea2075b69e0a96198815006c70756d411dbdc9244637ea937c65100d5b672c4a621e7409b871f6c487aaa3c818", 0x79}], 0x1, &(0x7f00000004c0)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xffffffffffffffff}}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x78, 0x840}, 0x4000000) (async) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000001780)={0xffffffffffffffff, &(0x7f0000001640)="14e79e772c53a631aaaaa00262e40ae723593b817681757bf6d119545cca0b4bbc46423493ffdf29efa7af2597808888c2f8c03f5d79b49f6ee231c202560c96086d41e36f17d49bc8085e39267bc275daafb27d68f3d957d250b343aabe2b30d6ef24405201d9a64fe6737aba9363b9", &(0x7f00000016c0)=""/170, 0x4}, 0x20) (async) r9 = syz_clone(0x600a2180, &(0x7f0000000e80)="3a6dcb4d6aff89b5f890c172d31a9e4e8e1abdbc718004469e19d202012e09205b5679428adfc9ab32e29cb9f0fa73697992ac946f89ed78d7055730217e40fb041dd780fdecdece998623a9ca29795d03522d39dd6f8eb0ea98f6c55f4798b60430d70afd8949e41d132472162eca7166411969df5c6c5450bca3b842ec8ff6d44f528d4a31038b0aab3d1e349ed2ed951c275a7317fd70d7210a9a2cf77d84bb25368415ce833b9c27e07d000f8a5a", 0xb0, &(0x7f0000000f40), &(0x7f0000000f80), &(0x7f0000000fc0)="d8afce93676917eb5027149d412d7bff60a860432e12f3a100ade6f760d0ad52d3ec42e0b07f79a0338f480f08206ee01a3a2a5a250c9b205977d36271d9303c9a187db09469fca7c4a22d03038bb2efe2fb316a6605c02fed9b8cd6b8199e0b545d2c956eaabdcf7331f46d1ad690492e1fbb78d7097b95adfbbd82b15bd7d928f3822731ed13b5128607958ace15205037d3739260f795d2a694b65a2237cf6def5d1d0521abbdca3918531f76add409148df3612372eedbd337c9ccff62d93ff53b8e297d4160f1cc3da76f0d5273f2c8cca9caa5a8000c53f57145e431") socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000010c0)={0xffffffffffffffff, 0xffffffffffffffff}) (async, rerun: 32) r11 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000001340)={0x6, 0x8, &(0x7f0000002dc0)=ANY=[@ANYBLOB="18000000426dffff00000000fbffffff220a4000f0ffffff852000000500000018490000070000000000000000000000850000006d00000095000000009500007faaa9f391fe1db6501cdf56acc36705cddb31c7f55e08bd1e0343fa82eb820dce1ed926fd5756e27e9dc9edfcdc023d341435d7778c32"], &(0x7f0000001140)='GPL\x00', 0x5, 0x9a, &(0x7f0000001180)=""/154, 0x41100, 0x48, '\x00', r5, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000001240)={0xa, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, &(0x7f0000001280)=[{0x9, 0x2, 0xc, 0x3}, {0x1, 0x3, 0x1, 0x5}, {0x2, 0x5, 0x5}, {0x4, 0x1, 0xb, 0x8}, {0x5, 0x5, 0x8, 0xb}, {0x4, 0x2, 0x1, 0x4}, {0x5, 0x2, 0x7, 0xa}, {0x0, 0x4, 0xc, 0xa}, {0x1, 0x2, 0xd, 0x9}, {0x3, 0x2, 0x5, 0x3}], 0x10, 0xa3829848}, 0x90) (rerun: 32) r12 = openat$cgroup_ro(r0, &(0x7f00000005c0)='cgroup.events\x00', 0x0, 0x0) ioctl$TUNSETVNETBE(r12, 0x400454de, &(0x7f0000001100)=0x1) r13 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001440)={&(0x7f0000001400)='kyber_latency\x00', r6}, 0x10) sendmsg$unix(r7, &(0x7f0000001580)={&(0x7f0000000940)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000e00)=[{&(0x7f00000009c0)="20206b88f35958480b6cc8d1725c025b0f887471f7948a340bfa097b22f6f3124cbc5505491019bbc232b901a7e1add020908b4ef182aad8913eb2d46d6ebfb6442ee7d054ff4be4c20de06e1e877b65507d6b1939f611c52b4f25a140a1589f759e9d1ca32cd0d406f118e2e6e71fef28423d6a94ad787a098e35daf5ac80", 0x7f}, {&(0x7f0000000a40)="0aa818962decc0c81cffebd18658f41f3a7d21d9d1446ef461c4f9d6e54124253d3327750f1fa9d94020acafbd7edfc90d48e5c75a44e5b17b5f08249907e62c401c483d9ef72d5231af8a8fffbb501dc386ebeee59998d24252bebdc7d15d3747d9583d1492840e7d54d758dc502ff0ea29a171d14cace03851c5c29984ad5ef385a8394224163cf57eef9efaa008389cacae5ed630a65a172916145bca1436866d67299dd629fc37949b0fd74c7831c0b4c7bb164dc9fb70dc404943b91c3e08a9df6ae7b1fe9d354d1685c6ddad1a19906143fffef61c5e8a8f831a", 0xdd}, {&(0x7f0000000b40)="df4ee54d8e042fc5981d6eecbb9aaf30ac840fffbe5098b6d6efcd6e7cc1981a92ae3f751352a8d83950cb87bfda8aae69cc0380d1ce02cdacc89c77d09bd6c3eb4d04a95da6d7ae90158eb4a054f8a660160d9c63934ec9ed26fe41685df5f1af302f5087b20d0617032e4d0d902fab97b982516e8f383b1d5bcbaf178efea1de92b15d3f7edcda8b653654e66544b40186a42a43", 0x95}, {&(0x7f0000000c00)="1ce56dd513a4d5ac3cc62178859ec28b13ad3135c38dc2041d96bd5e8d64c3d753a3a348990e5504d4063a5c7a37749e47d0eae75d9e538c18aba520478fc274d7a94d5d5f6f76956209a07a22b7f955b4486c20b69b600d204df6593feb663e7029393805e6fd19a20deaba8b0a6abeedd1e792de2a6f2107d6e26f829aff3841bb1362fe07560535f69429ba808351b77dd17a3f9c5124688330ea4ea4905aaca6be8b3e0308727fbdcc4e6494dbe23bca5018dd201842", 0xb8}, {&(0x7f0000000cc0)="166f89f6fd4fd0b6e65416f295c20342dd716a8567acd40e1e3090a0335c43dda8ca914042e00cb0ae63c96d3953af4faf3d2e58553b082c51070bad391eff6c83a1ae73", 0x44}, {&(0x7f0000000d40)="3c1b950a8a82e829fbb449ec170ad8c9952b53f26de2f5228e7cbd6b4f3eea1bd1cb3ca9b9032166d45c56bbb7f487dd33a204e92c188bc0f420f5120ab6f1068db2b8bbd69b6570e9b9b3cc9e3fc8ae0229ae8e5f60bf047a71c7cf9832a6790b06a564f95493c986387e55285cbc5fc734d90d1f9ac6516bc0eb326582e804e5425cf2", 0x84}], 0x6, &(0x7f0000001480)=[@rights={{0x18, 0x1, 0x1, [r2, r8]}}, @cred={{0x1c, 0x1, 0x2, {r9, 0xffffffffffffffff, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @rights={{0x1c, 0x1, 0x1, [r1, r10, r11]}}, @rights={{0x2c, 0x1, 0x1, [r13, r1, 0xffffffffffffffff, r1, r4, r3, r2]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xffffffffffffffff}}}, @rights={{0x1c, 0x1, 0x1, [r4, 0xffffffffffffffff, r1]}}], 0xe8, 0x8000}, 0x24000010) (async) perf_event_open$cgroup(&(0x7f0000000040)={0x4, 0x80, 0x5, 0x8, 0x1f, 0x0, 0x0, 0x6, 0x52008, 0x2, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x6, 0x0, @perf_config_ext={0x0, 0x7}, 0x200, 0x3, 0x39aa7604, 0x5, 0x2, 0x790, 0x8, 0x0, 0x5, 0x0, 0x6}, r0, 0x9, r13, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) (async) bpf$BPF_PROG_TEST_RUN_LIVE(0xa, &(0x7f00000015c0)={r11, 0x0, 0xdc, 0x0, &(0x7f00000004c0)="cf0471cd7c697db516f7102cf3631457275d49d3a798a0fd8a4d97ac2086680d747bd82da0c36877738d002d593649443fc4a557ec37bd31d19bab241c87150727ac3dd57567c10cf29372127d9b4ad64c1659ba7428a2303704d4dc6bf8bf7082bddcea536abf4b40890be92994dcdd30f9f332db9e8c503fce5e7e12934ed7142fab2843b9bfde2c8d4fb933079f611df192d0fc9728cc68bd26988b990c9e305ffcc4618bd1807aec03aa710298cacc5eb06abbd9528612977484f581e9a44fe27906f5f2eb1f87e59a8bb41e5f48b094af0ee9286b4009b80e23", 0x0, 0x7, 0x0, 0x1000, 0x0, &(0x7f0000001d00)="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", 0x0, 0x2, 0x0, 0x6}, 0x50) (async, rerun: 64) syz_clone(0x800b400, 0x0, 0x0, 0x0, 0x0, 0x0) (async, rerun: 64) r14 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) openat$cgroup_netprio_ifpriomap(r14, &(0x7f0000000040), 0x2, 0x0) (async) openat$cgroup(r14, &(0x7f00000000c0)='syz0\x00', 0x200002, 0x0) [ 2359.499710][T25680] ? mutex_unlock+0xb2/0x260 [ 2359.504139][T25680] ? __mutex_lock_slowpath+0x10/0x10 [ 2359.509259][T25680] __x64_sys_clone+0x23f/0x290 [ 2359.513858][T25680] ? __do_sys_vfork+0x130/0x130 [ 2359.518548][T25680] ? ksys_write+0x260/0x2c0 [ 2359.522887][T25680] ? debug_smp_processor_id+0x17/0x20 [ 2359.528096][T25680] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 2359.533996][T25680] ? exit_to_user_mode_prepare+0x39/0xa0 [ 2359.539463][T25680] do_syscall_64+0x3d/0xb0 [ 2359.543715][T25680] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 2359.549443][T25680] RIP: 0033:0x7f6aaae71ae9 [ 2359.553696][T25680] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 2359.573203][T25680] RSP: 002b:00007f6aa9bf4078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 2359.581392][T25680] RAX: ffffffffffffffda RBX: 00007f6aaaf90f80 RCX: 00007f6aaae71ae9 [ 2359.589195][T25680] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000c22a000 02:21:08 executing program 2: syz_clone(0x1ca2e080, 0x0, 0xfffffe53, 0x0, 0x0, 0x0) r0 = perf_event_open$cgroup(&(0x7f00000001c0)={0x0, 0x80, 0xa4, 0x4, 0xfd, 0x7, 0x0, 0x2, 0x80014, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x81, 0x1, @perf_bp={&(0x7f0000000180), 0x8}, 0x880, 0x10001, 0x3f, 0x0, 0x7fff, 0x80000001, 0x9, 0x0, 0x9, 0x0, 0x1}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0xd) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000240)={0x3, 0x80, 0x7, 0x3f, 0xd0, 0x5, 0x0, 0x80, 0x8036, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1000, 0x4, @perf_config_ext={0x1, 0x4}, 0x4010, 0xffffffff7fffffff, 0x401, 0x6, 0x2, 0xffff1581, 0x7, 0x0, 0x4, 0x0, 0xfffffffffffffff7}) openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000000000), 0x2, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x105200, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={0xffffffffffffffff, 0x58, &(0x7f0000000080)}, 0x10) 02:21:08 executing program 5: r0 = syz_clone(0x51005180, 0x0, 0x0, 0x0, 0x0, 0x0) (async) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001cc0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r3) (async) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r4) (async) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000008c0)={0xffffffffffffffff, 0xe0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600), ""/16, 0x0, 0x0, 0x0, 0x0, 0x7, 0x2, &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000680)=[0x0, 0x0], 0x0, 0x8, &(0x7f00000006c0)=[{}, {}, {}], 0x18, 0x10, &(0x7f0000000700), &(0x7f0000000740), 0xffffffffffffffd4, 0x10, 0x8, 0x8, &(0x7f0000000780)}}, 0x10) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x18, 0xc, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000400000000000000ff01000018230000", @ANYRES32, @ANYBLOB="00000027e385c6e28200090000005000"/28, @ANYRES32, @ANYBLOB="00000000000000008500000039000000851000000500000085000000a70000009500000000000000"], &(0x7f00000001c0)='GPL\x00', 0x0, 0xc8, &(0x7f0000000200)=""/200, 0x40f00, 0x20, '\x00', r5, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000300)={0x6, 0x2}, 0x8, 0x10, &(0x7f0000000340)={0x3, 0x0, 0x3, 0x4}, 0x10}, 0x90) (async) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000480)=@o_path={&(0x7f0000000440)='./file0\x00', 0x0, 0xc000, r1}, 0x18) (async) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000900)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r8 = ioctl$TUNGETDEVNETNS(r3, 0x54e3, 0x0) (async) r9 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000080)='syz1\x00', 0x200002, 0x0) r10 = openat$cgroup_ro(r9, &(0x7f00000000c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0) (async) r11 = syz_clone(0x600a2180, &(0x7f0000000e80)="3a6dcb4d6aff89b5f890c172d31a9e4e8e1abdbc718004469e19d202012e09205b5679428adfc9ab32e29cb9f0fa73697992ac946f89ed78d7055730217e40fb041dd780fdecdece998623a9ca29795d03522d39dd6f8eb0ea98f6c55f4798b60430d70afd8949e41d132472162eca7166411969df5c6c5450bca3b842ec8ff6d44f528d4a31038b0aab3d1e349ed2ed951c275a7317fd70d7210a9a2cf77d84bb25368415ce833b9c27e07d000f8a5a", 0xb0, &(0x7f0000000f40), &(0x7f0000000f80), &(0x7f0000000fc0)="d8afce93676917eb5027149d412d7bff60a860432e12f3a100ade6f760d0ad52d3ec42e0b07f79a0338f480f08206ee01a3a2a5a250c9b205977d36271d9303c9a187db09469fca7c4a22d03038bb2efe2fb316a6605c02fed9b8cd6b8199e0b545d2c956eaabdcf7331f46d1ad690492e1fbb78d7097b95adfbbd82b15bd7d928f3822731ed13b5128607958ace15205037d3739260f795d2a694b65a2237cf6def5d1d0521abbdca3918531f76add409148df3612372eedbd337c9ccff62d93ff53b8e297d4160f1cc3da76f0d5273f2c8cca9caa5a8000c53f57145e431") (async) r12 = getpid() (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) sendmsg$unix(r13, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=[@cred={{0x1c, 0x1, 0x2, {r12}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x40}, 0x0) (async) write$cgroup_pid(r10, &(0x7f00000004c0)=r12, 0x12) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000010c0)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r15 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000001340)={0x6, 0x8, &(0x7f0000002dc0)=ANY=[@ANYBLOB="18000000426dffff00000000fbffffff220a4000f0ffffff852000000500000018490000070000000000000000000000850000006d00000095000000009500007faaa9f391fe1db6501cdf56acc36705cddb31c7f55e08bd1e0343fa82eb820dce1ed926fd5756e27e9dc9edfcdc023d341435d7778c32"], &(0x7f0000001140)='GPL\x00', 0x5, 0x9a, &(0x7f0000001180)=""/154, 0x41100, 0x48, '\x00', r5, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000001240)={0xa, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, &(0x7f0000001280)=[{0x5, 0x2, 0xc, 0x3}, {0x1, 0x3, 0x1, 0x5}, {0x2, 0x5, 0x5}, {0x4, 0x1, 0xb, 0x8}, {0x5, 0x5, 0x8, 0xb}, {0x4, 0x2, 0x1, 0x4}, {0x5, 0x2, 0x2, 0xa}, {0x0, 0x4, 0xc, 0xa}, {0x1, 0x2, 0xd, 0x5}, {0x3, 0x2, 0x5, 0x3}], 0x10, 0xa3829848}, 0x90) (async) r16 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001440)={&(0x7f0000001400)='kyber_latency\x00', r6}, 0x10) sendmsg$unix(r7, &(0x7f0000001580)={&(0x7f0000000940)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000e00)=[{&(0x7f00000009c0)="20206b88f35958480b6cc8d1725c025b0f887471f7948a340bfa097b22f6f3124cbc5505491019bbc232b901a7e1add020908b4ef182aad8913eb2d46d6ebfb6442ee7d054ff4be4c20de06e1e877b65507d6b1939f611c52b4f25a140a1589f759e9d1ca32cd0d406f118e2e6e71fef28423d6a94ad787a098e35daf5ac80", 0x7f}, {&(0x7f0000000a40)="0aa818962decc0c81cffebd18658f41f3a7d21d9d1446ef461c4f9d6e54124253d3327750f1fa9d94020acafbd7edfc90d48e5c75a44e5b17b5f08249907e62c401c483d9ef72d5231af8a8fffbb501dc386ebeee59998d24252bebdc7d15d3747d9583d1492840e7d54d758dc502ff0ea29a171d14cace03851c5c29984ad5ef385a8394224163cf57eef9efaa008389cacae5ed630a65a172916145bca1436866d67299dd629fc37949b0fd74c7831c0b4c7bb164dc9fb70dc404943b91c3e08a9df6ae7b1fe9d354d1685c6ddad1a19906143fffef61c5e8a8f831a", 0xdd}, {&(0x7f0000000b40)="df4ee54d8e042fc5981d6eecbb9aaf30ac840fffbe5098b6d6efcd6e7cc1981a92ae3f751352a8d83950cb87bfda8aae69cc0380d1ce02cdacc89c77d09bd6c3eb4d04a95da6d7ae90158eb4a054f8a660160d9c63934ec9ed26fe41685df5f1af302f5087b20d0617032e4d0d902fab97b982516e8f383b1d5bcbaf178efea1de92b15d3f7edcda8b653654e66544b40186a42a43", 0x95}, {&(0x7f0000000c00)="1ce56dd513a4d5ac3cc62178859ec28b13ad3135c38dc2041d96bd5e8d64c3d753a3a348990e5504d4063a5c7a37749e47d0eae75d9e538c18aba520478fc274d7a94d5d5f6f76956209a07a22b7f955b4486c20b69b600d204df6593feb663e7029393805e6fd19a20deaba8b0a6abeedd1e792de2a6f2107d6e26f829aff3841bb1362fe07560535f69429ba808351b77dd17a3f9c5124688330ea4ea4905aaca6be8b3e0308727fbdcc4e6494dbe23bca5018dd201842", 0xb8}, {&(0x7f0000000cc0)="166f89f6fd4fd0b6e65416f295c20342dd716a8567acd40e1e3090a0335c43dda8ca914042e00cb0ae63c96d3953af4faf3d2e58553b082c51070bad391eff6c83a1ae73", 0x44}, {&(0x7f0000000d40)="3c1b950a8a82e829fbb449ec170ad8c9952b53f26de2f5228e7cbd6b4f3eea1bd1cb3ca9b9032166d45c56bbb7f487dd33a204e92c188bc0f420f5120ab6f1068db2b8bbd69b6570e9b9b3cc9e3fc8ae0229ae8e5f60bf047a71c7cf9832a6790b06a564f95493c986387e55285cbc5fc734d90d1f9ac6516bc0eb326582e804e5425cf2", 0x84}], 0x6, &(0x7f0000001480)=[@rights={{0x18, 0x1, 0x1, [r2, r8]}}, @cred={{0x1c, 0x1, 0x2, {r11, 0xffffffffffffffff, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @rights={{0x1c, 0x1, 0x1, [r1, r14, r15]}}, @rights={{0x2c, 0x1, 0x1, [r16, r1, 0xffffffffffffffff, r1, r4, r3, r2]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xffffffffffffffff}}}, @rights={{0x1c, 0x1, 0x1, [r4, 0xffffffffffffffff, r1]}}], 0xe8, 0x8000}, 0x24000010) (async) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={r0, r16, 0x0, 0x12, &(0x7f0000000000)='$\xff}#:(.%]:-[-^{:[\x00'}, 0x30) 02:21:08 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001cc0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) r3 = perf_event_open(&(0x7f0000000900)={0x1, 0x80, 0x7f, 0x2, 0x3, 0x2, 0x0, 0xe0e, 0x4000, 0xc, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x400000, 0x0, @perf_bp={&(0x7f0000000140), 0xc}, 0x0, 0x7fffffffffffffff, 0x1, 0x9, 0x5, 0x9, 0x3, 0x0, 0x6, 0x0, 0x9d9e}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) close(r3) close(r2) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000008c0)={0xffffffffffffffff, 0xe0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000000600)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x7, 0x2, &(0x7f0000000640)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000680)=[0x0, 0x0], 0x0, 0x8, &(0x7f00000006c0)=[{}, {}, {}], 0x18, 0x10, &(0x7f0000000700), &(0x7f0000000740), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000780)}}, 0x10) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x18, 0xc, &(0x7f0000000580)=ANY=[@ANYBLOB="180000000400000000000000ff01000018230000", @ANYRES32, @ANYBLOB="00000000090000005032500010000000852000000400000018200000", @ANYRES32, @ANYBLOB="0000000000000000823107000900000085d2ecbbd56949317610000005000000bf000000a70000009500000000000000"], &(0x7f00000001c0)='GPL\x00', 0x0, 0xc8, &(0x7f0000000200)=""/200, 0x40f00, 0x20, '\x00', r5, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000300)={0x6, 0x2}, 0x8, 0x10, &(0x7f0000000340)={0x3, 0x0, 0x0, 0x4}, 0x10}, 0x90) r7 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000480)=@o_path={&(0x7f0000000440)='./file0\x00', 0x0, 0xc000, r0}, 0x18) ioctl$TUNGETDEVNETNS(r2, 0x54e3, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001440)={&(0x7f0000001400)='kyber_latency\x00', r6}, 0x10) sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000000)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000100)=[{&(0x7f0000000080)="b2c9ddf74f3dfa91049f8ea0b38656985fa569f4488983bec40768dee58cb08338de8a1142331d7776c1ea12640a5337b87c2bedfcac5eac5b89d3d173b21cda12afe1b10a08d890cf63c633ea2075b69e0a96198815006c70756d411dbdc9244637ea937c65100d5b672c4a621e7409b871f6c487aaa3c818", 0x79}], 0x1, &(0x7f00000004c0)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xffffffffffffffff}}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, r0, r2, r1, r4, r6, 0xffffffffffffffff, 0xffffffffffffffff, r7]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x78, 0x840}, 0x4000000) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r6) syz_clone(0xc22a000, 0x0, 0x0, 0x0, 0x0, 0x0) [ 2359.597007][T25680] RBP: 00007f6aa9bf4120 R08: 0000000000000000 R09: 0000000000000000 [ 2359.604822][T25680] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 2359.612628][T25680] R13: 000000000000000b R14: 00007f6aaaf90f80 R15: 00007ffd1f613a08 [ 2359.620443][T25680] 02:21:08 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) openat$cgroup_netprio_ifpriomap(r0, &(0x7f0000000040), 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001cc0)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r3) (async, rerun: 32) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) (rerun: 32) close(r4) (async) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000008c0)={0xffffffffffffffff, 0xe0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000000600)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x7, 0x2, &(0x7f0000000640)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000680)=[0x0, 0x0], 0x0, 0x8, &(0x7f00000006c0)=[{}, {}, {}], 0x18, 0x10, &(0x7f0000000700), &(0x7f0000000740), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000780)}}, 0x10) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x18, 0xc, &(0x7f00000017c0)=ANY=[@ANYBLOB="180000000400000000000000ff01000018230000", @ANYRES32, @ANYBLOB="0000000c0900000b50325000d6000000000000000400004018200000467289f36636fe8ae0623ecdb3d4e5a52f2a46bef385232db7588012dea88ca580ae6a91c7d30637bec820ae30f4b5fda18d08ce46da0f678abf6628", @ANYRES32, @ANYBLOB="00000000000000008231070009000000851000000500000085000000a70000009500000000000000"], &(0x7f00000001c0)='GPL\x00', 0x0, 0xc8, &(0x7f0000000200)=""/200, 0x40f00, 0x20, '\x00', r5, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000300)={0x6, 0x2}, 0x8, 0x10, &(0x7f0000000340)={0x3, 0x0, 0x0, 0x4}, 0x10}, 0x90) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000480)=@o_path={&(0x7f0000000440)='./file0\x00', 0x0, 0xc000, r1}, 0x18) (async) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000900)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r8 = ioctl$TUNGETDEVNETNS(r3, 0x54e3, 0x0) (async) ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001440)={&(0x7f0000001400)='kyber_latency\x00'}, 0x10) (async) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000000)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000100)=[{&(0x7f0000000080)="b2c9ddf74f3dfa91049f8ea0b38656985fa569f4488983bec40768dee58cb08338de8a1142331d7776c1ea12640a5337b87c2bedfcac5eac5b89d3d173b21cda12afe1b10a08d890cf63c633ea2075b69e0a96198815006c70756d411dbdc9244637ea937c65100d5b672c4a621e7409b871f6c487aaa3c818", 0x79}], 0x1, &(0x7f00000004c0)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xffffffffffffffff}}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x78, 0x840}, 0x4000000) (async) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000001780)={0xffffffffffffffff, &(0x7f0000001640)="14e79e772c53a631aaaaa00262e40ae723593b817681757bf6d119545cca0b4bbc46423493ffdf29efa7af2597808888c2f8c03f5d79b49f6ee231c202560c96086d41e36f17d49bc8085e39267bc275daafb27d68f3d957d250b343aabe2b30d6ef24405201d9a64fe6737aba9363b9", &(0x7f00000016c0)=""/170, 0x4}, 0x20) (async, rerun: 64) r9 = syz_clone(0x600a2180, &(0x7f0000000e80)="3a6dcb4d6aff89b5f890c172d31a9e4e8e1abdbc718004469e19d202012e09205b5679428adfc9ab32e29cb9f0fa73697992ac946f89ed78d7055730217e40fb041dd780fdecdece998623a9ca29795d03522d39dd6f8eb0ea98f6c55f4798b60430d70afd8949e41d132472162eca7166411969df5c6c5450bca3b842ec8ff6d44f528d4a31038b0aab3d1e349ed2ed951c275a7317fd70d7210a9a2cf77d84bb25368415ce833b9c27e07d000f8a5a", 0xb0, &(0x7f0000000f40), &(0x7f0000000f80), &(0x7f0000000fc0)="d8afce93676917eb5027149d412d7bff60a860432e12f3a100ade6f760d0ad52d3ec42e0b07f79a0338f480f08206ee01a3a2a5a250c9b205977d36271d9303c9a187db09469fca7c4a22d03038bb2efe2fb316a6605c02fed9b8cd6b8199e0b545d2c956eaabdcf7331f46d1ad690492e1fbb78d7097b95adfbbd82b15bd7d928f3822731ed13b5128607958ace15205037d3739260f795d2a694b65a2237cf6def5d1d0521abbdca3918531f76add409148df3612372eedbd337c9ccff62d93ff53b8e297d4160f1cc3da76f0d5273f2c8cca9caa5a8000c53f57145e431") (rerun: 64) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000010c0)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r11 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000001340)={0x6, 0x8, &(0x7f0000002dc0)=ANY=[@ANYBLOB="18000000426dffff00000000fbffffff220a4000f0ffffff852000000500000018490000070000000000000000000000850000006d00000095000000009500007faaa9f391fe1db6501cdf56acc36705cddb31c7f55e08bd1e0343fa82eb820dce1ed926fd5756e27e9dc9edfcdc023d341435d7778c32"], &(0x7f0000001140)='GPL\x00', 0x5, 0x9a, &(0x7f0000001180)=""/154, 0x41100, 0x48, '\x00', r5, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000001240)={0xa, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, &(0x7f0000001280)=[{0x9, 0x2, 0xc, 0x3}, {0x1, 0x3, 0x1, 0x5}, {0x2, 0x5, 0x5}, {0x4, 0x1, 0xb, 0x8}, {0x5, 0x5, 0x8, 0xb}, {0x4, 0x2, 0x1, 0x4}, {0x5, 0x2, 0x7, 0xa}, {0x0, 0x4, 0xc, 0xa}, {0x1, 0x2, 0xd, 0x9}, {0x3, 0x2, 0x5, 0x3}], 0x10, 0xa3829848}, 0x90) r12 = openat$cgroup_ro(r0, &(0x7f00000005c0)='cgroup.events\x00', 0x0, 0x0) ioctl$TUNSETVNETBE(r12, 0x400454de, &(0x7f0000001100)=0x1) (async) r13 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001440)={&(0x7f0000001400)='kyber_latency\x00', r6}, 0x10) sendmsg$unix(r7, &(0x7f0000001580)={&(0x7f0000000940)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000e00)=[{&(0x7f00000009c0)="20206b88f35958480b6cc8d1725c025b0f887471f7948a340bfa097b22f6f3124cbc5505491019bbc232b901a7e1add020908b4ef182aad8913eb2d46d6ebfb6442ee7d054ff4be4c20de06e1e877b65507d6b1939f611c52b4f25a140a1589f759e9d1ca32cd0d406f118e2e6e71fef28423d6a94ad787a098e35daf5ac80", 0x7f}, {&(0x7f0000000a40)="0aa818962decc0c81cffebd18658f41f3a7d21d9d1446ef461c4f9d6e54124253d3327750f1fa9d94020acafbd7edfc90d48e5c75a44e5b17b5f08249907e62c401c483d9ef72d5231af8a8fffbb501dc386ebeee59998d24252bebdc7d15d3747d9583d1492840e7d54d758dc502ff0ea29a171d14cace03851c5c29984ad5ef385a8394224163cf57eef9efaa008389cacae5ed630a65a172916145bca1436866d67299dd629fc37949b0fd74c7831c0b4c7bb164dc9fb70dc404943b91c3e08a9df6ae7b1fe9d354d1685c6ddad1a19906143fffef61c5e8a8f831a", 0xdd}, {&(0x7f0000000b40)="df4ee54d8e042fc5981d6eecbb9aaf30ac840fffbe5098b6d6efcd6e7cc1981a92ae3f751352a8d83950cb87bfda8aae69cc0380d1ce02cdacc89c77d09bd6c3eb4d04a95da6d7ae90158eb4a054f8a660160d9c63934ec9ed26fe41685df5f1af302f5087b20d0617032e4d0d902fab97b982516e8f383b1d5bcbaf178efea1de92b15d3f7edcda8b653654e66544b40186a42a43", 0x95}, {&(0x7f0000000c00)="1ce56dd513a4d5ac3cc62178859ec28b13ad3135c38dc2041d96bd5e8d64c3d753a3a348990e5504d4063a5c7a37749e47d0eae75d9e538c18aba520478fc274d7a94d5d5f6f76956209a07a22b7f955b4486c20b69b600d204df6593feb663e7029393805e6fd19a20deaba8b0a6abeedd1e792de2a6f2107d6e26f829aff3841bb1362fe07560535f69429ba808351b77dd17a3f9c5124688330ea4ea4905aaca6be8b3e0308727fbdcc4e6494dbe23bca5018dd201842", 0xb8}, {&(0x7f0000000cc0)="166f89f6fd4fd0b6e65416f295c20342dd716a8567acd40e1e3090a0335c43dda8ca914042e00cb0ae63c96d3953af4faf3d2e58553b082c51070bad391eff6c83a1ae73", 0x44}, {&(0x7f0000000d40)="3c1b950a8a82e829fbb449ec170ad8c9952b53f26de2f5228e7cbd6b4f3eea1bd1cb3ca9b9032166d45c56bbb7f487dd33a204e92c188bc0f420f5120ab6f1068db2b8bbd69b6570e9b9b3cc9e3fc8ae0229ae8e5f60bf047a71c7cf9832a6790b06a564f95493c986387e55285cbc5fc734d90d1f9ac6516bc0eb326582e804e5425cf2", 0x84}], 0x6, &(0x7f0000001480)=[@rights={{0x18, 0x1, 0x1, [r2, r8]}}, @cred={{0x1c, 0x1, 0x2, {r9, 0xffffffffffffffff, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @rights={{0x1c, 0x1, 0x1, [r1, r10, r11]}}, @rights={{0x2c, 0x1, 0x1, [r13, r1, 0xffffffffffffffff, r1, r4, r3, r2]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xffffffffffffffff}}}, @rights={{0x1c, 0x1, 0x1, [r4, 0xffffffffffffffff, r1]}}], 0xe8, 0x8000}, 0x24000010) perf_event_open$cgroup(&(0x7f0000000040)={0x4, 0x80, 0x5, 0x8, 0x1f, 0x0, 0x0, 0x6, 0x52008, 0x2, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x6, 0x0, @perf_config_ext={0x0, 0x7}, 0x200, 0x3, 0x39aa7604, 0x5, 0x2, 0x790, 0x8, 0x0, 0x5, 0x0, 0x6}, r0, 0x9, r13, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) bpf$BPF_PROG_TEST_RUN_LIVE(0xa, &(0x7f00000015c0)={r11, 0x0, 0xdc, 0x0, &(0x7f00000004c0)="cf0471cd7c697db516f7102cf3631457275d49d3a798a0fd8a4d97ac2086680d747bd82da0c36877738d002d593649443fc4a557ec37bd31d19bab241c87150727ac3dd57567c10cf29372127d9b4ad64c1659ba7428a2303704d4dc6bf8bf7082bddcea536abf4b40890be92994dcdd30f9f332db9e8c503fce5e7e12934ed7142fab2843b9bfde2c8d4fb933079f611df192d0fc9728cc68bd26988b990c9e305ffcc4618bd1807aec03aa710298cacc5eb06abbd9528612977484f581e9a44fe27906f5f2eb1f87e59a8bb41e5f48b094af0ee9286b4009b80e23", 0x0, 0x7, 0x0, 0x1000, 0x0, &(0x7f0000001d00)="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", 0x0, 0x2, 0x0, 0x6}, 0x50) syz_clone(0x800b400, 0x0, 0x0, 0x0, 0x0, 0x0) (async) r14 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) openat$cgroup_netprio_ifpriomap(r14, &(0x7f0000000040), 0x2, 0x0) (async) openat$cgroup(r14, &(0x7f00000000c0)='syz0\x00', 0x200002, 0x0) 02:21:08 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001cc0)) (async) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001cc0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) perf_event_open(&(0x7f0000000900)={0x1, 0x80, 0x7f, 0x2, 0x3, 0x2, 0x0, 0xe0e, 0x4000, 0xc, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x400000, 0x0, @perf_bp={&(0x7f0000000140), 0xc}, 0x0, 0x7fffffffffffffff, 0x1, 0x9, 0x5, 0x9, 0x3, 0x0, 0x6, 0x0, 0x9d9e}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) (async) r3 = perf_event_open(&(0x7f0000000900)={0x1, 0x80, 0x7f, 0x2, 0x3, 0x2, 0x0, 0xe0e, 0x4000, 0xc, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x400000, 0x0, @perf_bp={&(0x7f0000000140), 0xc}, 0x0, 0x7fffffffffffffff, 0x1, 0x9, 0x5, 0x9, 0x3, 0x0, 0x6, 0x0, 0x9d9e}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) close(r3) close(r2) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r4) (async) close(r4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000008c0)={0xffffffffffffffff, 0xe0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000000600)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x7, 0x2, &(0x7f0000000640)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000680)=[0x0, 0x0], 0x0, 0x8, &(0x7f00000006c0)=[{}, {}, {}], 0x18, 0x10, &(0x7f0000000700), &(0x7f0000000740), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000780)}}, 0x10) (async) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000008c0)={0xffffffffffffffff, 0xe0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000000600)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x7, 0x2, &(0x7f0000000640)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000680)=[0x0, 0x0], 0x0, 0x8, &(0x7f00000006c0)=[{}, {}, {}], 0x18, 0x10, &(0x7f0000000700), &(0x7f0000000740), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000780)}}, 0x10) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x18, 0xc, &(0x7f0000000580)=ANY=[@ANYBLOB="180000000400000000000000ff01000018230000", @ANYRES32, @ANYBLOB="00000000090000005032500010000000852000000400000018200000", @ANYRES32, @ANYBLOB="0000000000000000823107000900000085d2ecbbd56949317610000005000000bf000000a70000009500000000000000"], &(0x7f00000001c0)='GPL\x00', 0x0, 0xc8, &(0x7f0000000200)=""/200, 0x40f00, 0x20, '\x00', r5, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000300)={0x6, 0x2}, 0x8, 0x10, &(0x7f0000000340)={0x3, 0x0, 0x0, 0x4}, 0x10}, 0x90) r7 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000480)=@o_path={&(0x7f0000000440)='./file0\x00', 0x0, 0xc000, r0}, 0x18) ioctl$TUNGETDEVNETNS(r2, 0x54e3, 0x0) (async) ioctl$TUNGETDEVNETNS(r2, 0x54e3, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001440)={&(0x7f0000001400)='kyber_latency\x00', r6}, 0x10) sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000000)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000100)=[{&(0x7f0000000080)="b2c9ddf74f3dfa91049f8ea0b38656985fa569f4488983bec40768dee58cb08338de8a1142331d7776c1ea12640a5337b87c2bedfcac5eac5b89d3d173b21cda12afe1b10a08d890cf63c633ea2075b69e0a96198815006c70756d411dbdc9244637ea937c65100d5b672c4a621e7409b871f6c487aaa3c818", 0x79}], 0x1, &(0x7f00000004c0)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xffffffffffffffff}}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, r0, r2, r1, r4, r6, 0xffffffffffffffff, 0xffffffffffffffff, r7]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x78, 0x840}, 0x4000000) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r6) syz_clone(0xc22a000, 0x0, 0x0, 0x0, 0x0, 0x0) 02:21:08 executing program 4: syz_clone(0xc22a000, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 60) 02:21:08 executing program 2: syz_clone(0x1ca2e080, 0x0, 0xfffffe53, 0x0, 0x0, 0x0) r0 = perf_event_open$cgroup(&(0x7f00000001c0)={0x0, 0x80, 0xa4, 0x4, 0xfd, 0x7, 0x0, 0x2, 0x80014, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x81, 0x1, @perf_bp={&(0x7f0000000180), 0x8}, 0x880, 0x10001, 0x3f, 0x0, 0x7fff, 0x80000001, 0x9, 0x0, 0x9, 0x0, 0x1}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0xd) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000240)={0x3, 0x80, 0x7, 0x3f, 0xd0, 0x5, 0x0, 0x80, 0x8036, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1000, 0x4, @perf_config_ext={0x1, 0x4}, 0x4010, 0xffffffff7fffffff, 0x401, 0x6, 0x2, 0xffff1581, 0x7, 0x0, 0x4, 0x0, 0xfffffffffffffff7}) openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000000000), 0x2, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x105200, 0x0) 02:21:08 executing program 3: r0 = syz_clone(0xc22a000, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = getpid() socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=[@cred={{0x1c, 0x1, 0x2, {r1}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x40}, 0x0) r3 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000380)=@bpf_tracing={0x1a, 0x7, &(0x7f00000001c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7d9, 0x0, 0x0, 0x0, 0x5}, [@kfunc={0x85, 0x0, 0x2, 0x0, 0x5}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffa}, @alu={0x0, 0x0, 0x3, 0x2, 0xb, 0x100, 0xfffffffffffffff0}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x3}]}, &(0x7f0000000200)='GPL\x00', 0x83d0, 0xbf, &(0x7f0000000240)=""/191, 0x41100, 0x0, '\x00', 0x0, 0x1a, 0xffffffffffffffff, 0x8, &(0x7f0000000300)={0x4, 0x2}, 0x8, 0x10, &(0x7f0000000340)={0x4, 0x2, 0x8, 0x2}, 0x10, 0x13c37, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x2}, 0x90) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r4) r5 = getpid() socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) sendmsg$unix(r6, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=[@cred={{0x1c, 0x1, 0x2, {r5}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x40}, 0x0) r7 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r7) r8 = openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000440), 0x2, 0x0) r9 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r9) r10 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r10) r11 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r11) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000180)=[{&(0x7f0000000080)="7ba6db6fe362b26d2f12867ad7e5e5803f40b4c416058f2b5007e86a4d68ee38eed63c77786c3a969b12fd21986d872323eb8134ce05cbb09c6c21cb400313ae06347affb0d81a2fe3bbe2176022f54c7d5547fc7bd06aeb4d98142031e7f45768234eb39aead74c7bcfb39527ffee5c46a60fcfb27da1788d316fe6dcb59c8ab4e36b239c45365b9329c5e92943c0d88e3b45b8360fd7a2e4db339eb9f0c4963d69656832fc32fcb40a6b615cf90509f4d305a2f1e7257369772459a679261a2ed6dca6d472cc3457b21f3affa13642d4943aac15defd", 0xd7}], 0x1, &(0x7f00000004c0)=[@cred={{0x1c, 0x1, 0x2, {r1, 0x0, 0xffffffffffffffff}}}, @rights={{0x20, 0x1, 0x1, [r3, r4, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r5, 0xee00, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {r0, 0xee00, 0xee00}}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, r7, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r8]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r9, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r10, r11, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r12]}}], 0x120}, 0x80) 02:21:08 executing program 2: syz_clone(0x1ca2e080, 0x0, 0xfffffe53, 0x0, 0x0, 0x0) r0 = perf_event_open$cgroup(&(0x7f00000001c0)={0x0, 0x80, 0xa4, 0x4, 0xfd, 0x7, 0x0, 0x2, 0x80014, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x81, 0x1, @perf_bp={&(0x7f0000000180), 0x8}, 0x880, 0x10001, 0x3f, 0x0, 0x7fff, 0x80000001, 0x9, 0x0, 0x9, 0x0, 0x1}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0xd) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000240)={0x3, 0x80, 0x7, 0x3f, 0xd0, 0x5, 0x0, 0x80, 0x8036, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1000, 0x4, @perf_config_ext={0x1, 0x4}, 0x4010, 0xffffffff7fffffff, 0x401, 0x6, 0x2, 0xffff1581, 0x7, 0x0, 0x4, 0x0, 0xfffffffffffffff7}) openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000000000), 0x2, 0x0) [ 2359.712628][T25729] FAULT_INJECTION: forcing a failure. [ 2359.712628][T25729] name failslab, interval 1, probability 0, space 0, times 0 [ 2359.735443][T25729] CPU: 1 PID: 25729 Comm: syz-executor.4 Not tainted 5.15.131-syzkaller-00653-gea586874d2f9 #0 [ 2359.745612][T25729] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 2359.755502][T25729] Call Trace: [ 2359.758628][T25729] [ 2359.761401][T25729] dump_stack_lvl+0x151/0x1b7 [ 2359.765919][T25729] ? io_uring_drop_tctx_refs+0x190/0x190 [ 2359.771389][T25729] dump_stack+0x15/0x17 [ 2359.775379][T25729] should_fail+0x3c6/0x510 [ 2359.779630][T25729] __should_failslab+0xa4/0xe0 [ 2359.784231][T25729] ? vm_area_dup+0x26/0x230 [ 2359.788568][T25729] should_failslab+0x9/0x20 [ 2359.792909][T25729] slab_pre_alloc_hook+0x37/0xd0 [ 2359.797682][T25729] ? vm_area_dup+0x26/0x230 [ 2359.802022][T25729] kmem_cache_alloc+0x44/0x200 [ 2359.806709][T25729] vm_area_dup+0x26/0x230 [ 2359.810880][T25729] copy_mm+0x9a1/0x13e0 [ 2359.814876][T25729] ? copy_signal+0x610/0x610 [ 2359.819294][T25729] ? __init_rwsem+0xd6/0x1c0 [ 2359.823721][T25729] ? copy_signal+0x4e3/0x610 [ 2359.828154][T25729] copy_process+0x12bc/0x3260 [ 2359.832663][T25729] ? proc_fail_nth_write+0x20b/0x290 [ 2359.837782][T25729] ? fsnotify_perm+0x6a/0x5d0 [ 2359.842302][T25729] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 2359.847241][T25729] ? vfs_write+0x9ec/0x1110 [ 2359.851582][T25729] kernel_clone+0x21e/0x9e0 [ 2359.855920][T25729] ? file_end_write+0x1c0/0x1c0 02:21:09 executing program 3: r0 = syz_clone(0xc22a000, 0x0, 0x0, 0x0, 0x0, 0x0) (async) r1 = getpid() socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=[@cred={{0x1c, 0x1, 0x2, {r1}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x40}, 0x0) r3 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000380)=@bpf_tracing={0x1a, 0x7, &(0x7f00000001c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7d9, 0x0, 0x0, 0x0, 0x5}, [@kfunc={0x85, 0x0, 0x2, 0x0, 0x5}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffa}, @alu={0x0, 0x0, 0x3, 0x2, 0xb, 0x100, 0xfffffffffffffff0}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x3}]}, &(0x7f0000000200)='GPL\x00', 0x83d0, 0xbf, &(0x7f0000000240)=""/191, 0x41100, 0x0, '\x00', 0x0, 0x1a, 0xffffffffffffffff, 0x8, &(0x7f0000000300)={0x4, 0x2}, 0x8, 0x10, &(0x7f0000000340)={0x4, 0x2, 0x8, 0x2}, 0x10, 0x13c37, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x2}, 0x90) (async) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r4) r5 = getpid() (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) sendmsg$unix(r6, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=[@cred={{0x1c, 0x1, 0x2, {r5}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x40}, 0x0) (async) r7 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r7) (async) r8 = openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000440), 0x2, 0x0) (async) r9 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r9) r10 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r10) r11 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r11) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000180)=[{&(0x7f0000000080)="7ba6db6fe362b26d2f12867ad7e5e5803f40b4c416058f2b5007e86a4d68ee38eed63c77786c3a969b12fd21986d872323eb8134ce05cbb09c6c21cb400313ae06347affb0d81a2fe3bbe2176022f54c7d5547fc7bd06aeb4d98142031e7f45768234eb39aead74c7bcfb39527ffee5c46a60fcfb27da1788d316fe6dcb59c8ab4e36b239c45365b9329c5e92943c0d88e3b45b8360fd7a2e4db339eb9f0c4963d69656832fc32fcb40a6b615cf90509f4d305a2f1e7257369772459a679261a2ed6dca6d472cc3457b21f3affa13642d4943aac15defd", 0xd7}], 0x1, &(0x7f00000004c0)=[@cred={{0x1c, 0x1, 0x2, {r1, 0x0, 0xffffffffffffffff}}}, @rights={{0x20, 0x1, 0x1, [r3, r4, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r5, 0xee00, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {r0, 0xee00, 0xee00}}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, r7, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r8]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r9, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r10, r11, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r12]}}], 0x120}, 0x80) [ 2359.860610][T25729] ? create_io_thread+0x1e0/0x1e0 [ 2359.865467][T25729] ? mutex_unlock+0xb2/0x260 [ 2359.869895][T25729] ? __mutex_lock_slowpath+0x10/0x10 [ 2359.875018][T25729] __x64_sys_clone+0x23f/0x290 [ 2359.879626][T25729] ? __do_sys_vfork+0x130/0x130 [ 2359.884302][T25729] ? ksys_write+0x260/0x2c0 [ 2359.888644][T25729] ? debug_smp_processor_id+0x17/0x20 [ 2359.893850][T25729] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 2359.899754][T25729] ? exit_to_user_mode_prepare+0x39/0xa0 [ 2359.905220][T25729] do_syscall_64+0x3d/0xb0 [ 2359.909471][T25729] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 2359.915199][T25729] RIP: 0033:0x7f6aaae71ae9 [ 2359.919456][T25729] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 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 b0 ff ff ff f7 d8 64 89 01 48 [ 2359.938898][T25729] RSP: 002b:00007f6aa9bf4078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 2359.947144][T25729] RAX: ffffffffffffffda RBX: 00007f6aaaf90f80 RCX: 00007f6aaae71ae9 [ 2359.954956][T25729] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000c22a000 02:21:09 executing program 4: syz_clone(0xc22a000, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 61) 02:21:09 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001cc0)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) (async) r3 = perf_event_open(&(0x7f0000000900)={0x1, 0x80, 0x7f, 0x2, 0x3, 0x2, 0x0, 0xe0e, 0x4000, 0xc, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x400000, 0x0, @perf_bp={&(0x7f0000000140), 0xc}, 0x0, 0x7fffffffffffffff, 0x1, 0x9, 0x5, 0x9, 0x3, 0x0, 0x6, 0x0, 0x9d9e}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) close(r3) close(r2) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000008c0)={0xffffffffffffffff, 0xe0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000000600)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x7, 0x2, &(0x7f0000000640)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000680)=[0x0, 0x0], 0x0, 0x8, &(0x7f00000006c0)=[{}, {}, {}], 0x18, 0x10, &(0x7f0000000700), &(0x7f0000000740), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000780)}}, 0x10) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x18, 0xc, &(0x7f0000000580)=ANY=[@ANYBLOB="180000000400000000000000ff01000018230000", @ANYRES32, @ANYBLOB="00000000090000005032500010000000852000000400000018200000", @ANYRES32, @ANYBLOB="0000000000000000823107000900000085d2ecbbd56949317610000005000000bf000000a70000009500000000000000"], &(0x7f00000001c0)='GPL\x00', 0x0, 0xc8, &(0x7f0000000200)=""/200, 0x40f00, 0x20, '\x00', r5, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000300)={0x6, 0x2}, 0x8, 0x10, &(0x7f0000000340)={0x3, 0x0, 0x0, 0x4}, 0x10}, 0x90) (async) r7 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000480)=@o_path={&(0x7f0000000440)='./file0\x00', 0x0, 0xc000, r0}, 0x18) (async) ioctl$TUNGETDEVNETNS(r2, 0x54e3, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001440)={&(0x7f0000001400)='kyber_latency\x00', r6}, 0x10) (async, rerun: 64) sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000000)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000100)=[{&(0x7f0000000080)="b2c9ddf74f3dfa91049f8ea0b38656985fa569f4488983bec40768dee58cb08338de8a1142331d7776c1ea12640a5337b87c2bedfcac5eac5b89d3d173b21cda12afe1b10a08d890cf63c633ea2075b69e0a96198815006c70756d411dbdc9244637ea937c65100d5b672c4a621e7409b871f6c487aaa3c818", 0x79}], 0x1, &(0x7f00000004c0)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xffffffffffffffff}}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, r0, r2, r1, r4, r6, 0xffffffffffffffff, 0xffffffffffffffff, r7]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x78, 0x840}, 0x4000000) (async, rerun: 64) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r6) syz_clone(0xc22a000, 0x0, 0x0, 0x0, 0x0, 0x0) [ 2359.962764][T25729] RBP: 00007f6aa9bf4120 R08: 0000000000000000 R09: 0000000000000000 [ 2359.970575][T25729] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 2359.978387][T25729] R13: 000000000000000b R14: 00007f6aaaf90f80 R15: 00007ffd1f613a08 [ 2359.986204][T25729] 02:21:09 executing program 3: r0 = syz_clone(0xc22a000, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = getpid() socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=[@cred={{0x1c, 0x1, 0x2, {r1}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x40}, 0x0) r3 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000380)=@bpf_tracing={0x1a, 0x7, &(0x7f00000001c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7d9, 0x0, 0x0, 0x0, 0x5}, [@kfunc={0x85, 0x0, 0x2, 0x0, 0x5}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffa}, @alu={0x0, 0x0, 0x3, 0x2, 0xb, 0x100, 0xfffffffffffffff0}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x3}]}, &(0x7f0000000200)='GPL\x00', 0x83d0, 0xbf, &(0x7f0000000240)=""/191, 0x41100, 0x0, '\x00', 0x0, 0x1a, 0xffffffffffffffff, 0x8, &(0x7f0000000300)={0x4, 0x2}, 0x8, 0x10, &(0x7f0000000340)={0x4, 0x2, 0x8, 0x2}, 0x10, 0x13c37, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x2}, 0x90) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r4) (async) r5 = getpid() (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) sendmsg$unix(r6, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=[@cred={{0x1c, 0x1, 0x2, {r5}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x40}, 0x0) (async) r7 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r7) (async) r8 = openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000440), 0x2, 0x0) (async) r9 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r9) r10 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r10) r11 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r11) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000180)=[{&(0x7f0000000080)="7ba6db6fe362b26d2f12867ad7e5e5803f40b4c416058f2b5007e86a4d68ee38eed63c77786c3a969b12fd21986d872323eb8134ce05cbb09c6c21cb400313ae06347affb0d81a2fe3bbe2176022f54c7d5547fc7bd06aeb4d98142031e7f45768234eb39aead74c7bcfb39527ffee5c46a60fcfb27da1788d316fe6dcb59c8ab4e36b239c45365b9329c5e92943c0d88e3b45b8360fd7a2e4db339eb9f0c4963d69656832fc32fcb40a6b615cf90509f4d305a2f1e7257369772459a679261a2ed6dca6d472cc3457b21f3affa13642d4943aac15defd", 0xd7}], 0x1, &(0x7f00000004c0)=[@cred={{0x1c, 0x1, 0x2, {r1, 0x0, 0xffffffffffffffff}}}, @rights={{0x20, 0x1, 0x1, [r3, r4, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r5, 0xee00, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {r0, 0xee00, 0xee00}}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, r7, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r8]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r9, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r10, r11, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r12]}}], 0x120}, 0x80) [ 2360.012896][T25761] FAULT_INJECTION: forcing a failure. [ 2360.012896][T25761] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2360.030954][T25761] CPU: 1 PID: 25761 Comm: syz-executor.4 Not tainted 5.15.131-syzkaller-00653-gea586874d2f9 #0 [ 2360.041114][T25761] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 2360.051012][T25761] Call Trace: [ 2360.054126][T25761] [ 2360.056905][T25761] dump_stack_lvl+0x151/0x1b7 [ 2360.061418][T25761] ? io_uring_drop_tctx_refs+0x190/0x190 [ 2360.066886][T25761] dump_stack+0x15/0x17 [ 2360.070879][T25761] should_fail+0x3c6/0x510 [ 2360.075133][T25761] should_fail_alloc_page+0x5a/0x80 [ 2360.080166][T25761] prepare_alloc_pages+0x15c/0x700 [ 2360.085113][T25761] ? __alloc_pages+0x5e0/0x5e0 [ 2360.089886][T25761] ? __alloc_pages_bulk+0xe60/0xe60 [ 2360.094914][T25761] ? sched_clock+0x9/0x10 [ 2360.099083][T25761] __alloc_pages+0x138/0x5e0 [ 2360.103508][T25761] ? prep_new_page+0x110/0x110 [ 2360.108110][T25761] ? is_bpf_text_address+0x172/0x190 [ 2360.113249][T25761] pte_alloc_one+0x73/0x1b0 [ 2360.117570][T25761] ? pfn_modify_allowed+0x2f0/0x2f0 [ 2360.122606][T25761] ? arch_stack_walk+0xf3/0x140 [ 2360.127288][T25761] __pte_alloc+0x86/0x350 [ 2360.131457][T25761] ? free_pgtables+0x280/0x280 [ 2360.136054][T25761] ? _raw_spin_lock+0xa4/0x1b0 [ 2360.140661][T25761] ? __kasan_check_write+0x14/0x20 [ 2360.145606][T25761] copy_page_range+0x28a8/0x2f90 [ 2360.150378][T25761] ? __kasan_slab_alloc+0xb1/0xe0 [ 2360.155238][T25761] ? pfn_valid+0x1e0/0x1e0 [ 2360.159490][T25761] ? vma_interval_tree_augment_rotate+0x1a3/0x1d0 [ 2360.165747][T25761] copy_mm+0xc7e/0x13e0 [ 2360.169733][T25761] ? copy_signal+0x610/0x610 [ 2360.174156][T25761] ? __init_rwsem+0xd6/0x1c0 [ 2360.178588][T25761] ? copy_signal+0x4e3/0x610 [ 2360.183015][T25761] copy_process+0x12bc/0x3260 [ 2360.187525][T25761] ? proc_fail_nth_write+0x20b/0x290 [ 2360.192646][T25761] ? fsnotify_perm+0x6a/0x5d0 [ 2360.197156][T25761] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 2360.202104][T25761] ? vfs_write+0x9ec/0x1110 [ 2360.206450][T25761] kernel_clone+0x21e/0x9e0 [ 2360.210784][T25761] ? file_end_write+0x1c0/0x1c0 [ 2360.215471][T25761] ? create_io_thread+0x1e0/0x1e0 [ 2360.220332][T25761] ? mutex_unlock+0xb2/0x260 [ 2360.224762][T25761] ? __mutex_lock_slowpath+0x10/0x10 [ 2360.229887][T25761] __x64_sys_clone+0x23f/0x290 [ 2360.234479][T25761] ? __do_sys_vfork+0x130/0x130 [ 2360.239171][T25761] ? ksys_write+0x260/0x2c0 [ 2360.243504][T25761] ? debug_smp_processor_id+0x17/0x20 [ 2360.248717][T25761] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 2360.254618][T25761] ? exit_to_user_mode_prepare+0x39/0xa0 [ 2360.260085][T25761] do_syscall_64+0x3d/0xb0 [ 2360.264338][T25761] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 2360.270063][T25761] RIP: 0033:0x7f6aaae71ae9 [ 2360.274318][T25761] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 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 b0 ff ff ff f7 d8 64 89 01 48 [ 2360.293763][T25761] RSP: 002b:00007f6aa9bf4078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 2360.302004][T25761] RAX: ffffffffffffffda RBX: 00007f6aaaf90f80 RCX: 00007f6aaae71ae9 [ 2360.309820][T25761] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000c22a000 [ 2360.317634][T25761] RBP: 00007f6aa9bf4120 R08: 0000000000000000 R09: 0000000000000000 [ 2360.325445][T25761] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 2360.333251][T25761] R13: 000000000000000b R14: 00007f6aaaf90f80 R15: 00007ffd1f613a08 [ 2360.341071][T25761] 02:21:09 executing program 5: r0 = syz_clone(0x51005180, 0x0, 0x0, 0x0, 0x0, 0x0) (async) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001cc0)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r3) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r4) (async) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000008c0)={0xffffffffffffffff, 0xe0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600), ""/16, 0x0, 0x0, 0x0, 0x0, 0x7, 0x2, &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000680)=[0x0, 0x0], 0x0, 0x8, &(0x7f00000006c0)=[{}, {}, {}], 0x18, 0x10, &(0x7f0000000700), &(0x7f0000000740), 0xffffffffffffffd4, 0x10, 0x8, 0x8, &(0x7f0000000780)}}, 0x10) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x18, 0xc, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000400000000000000ff01000018230000", @ANYRES32, @ANYBLOB="00000027e385c6e28200090000005000"/28, @ANYRES32, @ANYBLOB="00000000000000008500000039000000851000000500000085000000a70000009500000000000000"], &(0x7f00000001c0)='GPL\x00', 0x0, 0xc8, &(0x7f0000000200)=""/200, 0x40f00, 0x20, '\x00', r5, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000300)={0x6, 0x2}, 0x8, 0x10, &(0x7f0000000340)={0x3, 0x0, 0x3, 0x4}, 0x10}, 0x90) (async) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000480)=@o_path={&(0x7f0000000440)='./file0\x00', 0x0, 0xc000, r1}, 0x18) (async, rerun: 32) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000900)={0xffffffffffffffff, 0xffffffffffffffff}) (rerun: 32) r8 = ioctl$TUNGETDEVNETNS(r3, 0x54e3, 0x0) (async, rerun: 32) r9 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000080)='syz1\x00', 0x200002, 0x0) (rerun: 32) r10 = openat$cgroup_ro(r9, &(0x7f00000000c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0) (async) r11 = syz_clone(0x600a2180, &(0x7f0000000e80)="3a6dcb4d6aff89b5f890c172d31a9e4e8e1abdbc718004469e19d202012e09205b5679428adfc9ab32e29cb9f0fa73697992ac946f89ed78d7055730217e40fb041dd780fdecdece998623a9ca29795d03522d39dd6f8eb0ea98f6c55f4798b60430d70afd8949e41d132472162eca7166411969df5c6c5450bca3b842ec8ff6d44f528d4a31038b0aab3d1e349ed2ed951c275a7317fd70d7210a9a2cf77d84bb25368415ce833b9c27e07d000f8a5a", 0xb0, &(0x7f0000000f40), &(0x7f0000000f80), &(0x7f0000000fc0)="d8afce93676917eb5027149d412d7bff60a860432e12f3a100ade6f760d0ad52d3ec42e0b07f79a0338f480f08206ee01a3a2a5a250c9b205977d36271d9303c9a187db09469fca7c4a22d03038bb2efe2fb316a6605c02fed9b8cd6b8199e0b545d2c956eaabdcf7331f46d1ad690492e1fbb78d7097b95adfbbd82b15bd7d928f3822731ed13b5128607958ace15205037d3739260f795d2a694b65a2237cf6def5d1d0521abbdca3918531f76add409148df3612372eedbd337c9ccff62d93ff53b8e297d4160f1cc3da76f0d5273f2c8cca9caa5a8000c53f57145e431") r12 = getpid() (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) sendmsg$unix(r13, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=[@cred={{0x1c, 0x1, 0x2, {r12}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x40}, 0x0) (async, rerun: 64) write$cgroup_pid(r10, &(0x7f00000004c0)=r12, 0x12) (rerun: 64) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000010c0)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r15 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000001340)={0x6, 0x8, &(0x7f0000002dc0)=ANY=[@ANYBLOB="18000000426dffff00000000fbffffff220a4000f0ffffff852000000500000018490000070000000000000000000000850000006d00000095000000009500007faaa9f391fe1db6501cdf56acc36705cddb31c7f55e08bd1e0343fa82eb820dce1ed926fd5756e27e9dc9edfcdc023d341435d7778c32"], &(0x7f0000001140)='GPL\x00', 0x5, 0x9a, &(0x7f0000001180)=""/154, 0x41100, 0x48, '\x00', r5, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000001240)={0xa, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, &(0x7f0000001280)=[{0x5, 0x2, 0xc, 0x3}, {0x1, 0x3, 0x1, 0x5}, {0x2, 0x5, 0x5}, {0x4, 0x1, 0xb, 0x8}, {0x5, 0x5, 0x8, 0xb}, {0x4, 0x2, 0x1, 0x4}, {0x5, 0x2, 0x2, 0xa}, {0x0, 0x4, 0xc, 0xa}, {0x1, 0x2, 0xd, 0x5}, {0x3, 0x2, 0x5, 0x3}], 0x10, 0xa3829848}, 0x90) (async) r16 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001440)={&(0x7f0000001400)='kyber_latency\x00', r6}, 0x10) sendmsg$unix(r7, &(0x7f0000001580)={&(0x7f0000000940)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000e00)=[{&(0x7f00000009c0)="20206b88f35958480b6cc8d1725c025b0f887471f7948a340bfa097b22f6f3124cbc5505491019bbc232b901a7e1add020908b4ef182aad8913eb2d46d6ebfb6442ee7d054ff4be4c20de06e1e877b65507d6b1939f611c52b4f25a140a1589f759e9d1ca32cd0d406f118e2e6e71fef28423d6a94ad787a098e35daf5ac80", 0x7f}, {&(0x7f0000000a40)="0aa818962decc0c81cffebd18658f41f3a7d21d9d1446ef461c4f9d6e54124253d3327750f1fa9d94020acafbd7edfc90d48e5c75a44e5b17b5f08249907e62c401c483d9ef72d5231af8a8fffbb501dc386ebeee59998d24252bebdc7d15d3747d9583d1492840e7d54d758dc502ff0ea29a171d14cace03851c5c29984ad5ef385a8394224163cf57eef9efaa008389cacae5ed630a65a172916145bca1436866d67299dd629fc37949b0fd74c7831c0b4c7bb164dc9fb70dc404943b91c3e08a9df6ae7b1fe9d354d1685c6ddad1a19906143fffef61c5e8a8f831a", 0xdd}, {&(0x7f0000000b40)="df4ee54d8e042fc5981d6eecbb9aaf30ac840fffbe5098b6d6efcd6e7cc1981a92ae3f751352a8d83950cb87bfda8aae69cc0380d1ce02cdacc89c77d09bd6c3eb4d04a95da6d7ae90158eb4a054f8a660160d9c63934ec9ed26fe41685df5f1af302f5087b20d0617032e4d0d902fab97b982516e8f383b1d5bcbaf178efea1de92b15d3f7edcda8b653654e66544b40186a42a43", 0x95}, {&(0x7f0000000c00)="1ce56dd513a4d5ac3cc62178859ec28b13ad3135c38dc2041d96bd5e8d64c3d753a3a348990e5504d4063a5c7a37749e47d0eae75d9e538c18aba520478fc274d7a94d5d5f6f76956209a07a22b7f955b4486c20b69b600d204df6593feb663e7029393805e6fd19a20deaba8b0a6abeedd1e792de2a6f2107d6e26f829aff3841bb1362fe07560535f69429ba808351b77dd17a3f9c5124688330ea4ea4905aaca6be8b3e0308727fbdcc4e6494dbe23bca5018dd201842", 0xb8}, {&(0x7f0000000cc0)="166f89f6fd4fd0b6e65416f295c20342dd716a8567acd40e1e3090a0335c43dda8ca914042e00cb0ae63c96d3953af4faf3d2e58553b082c51070bad391eff6c83a1ae73", 0x44}, {&(0x7f0000000d40)="3c1b950a8a82e829fbb449ec170ad8c9952b53f26de2f5228e7cbd6b4f3eea1bd1cb3ca9b9032166d45c56bbb7f487dd33a204e92c188bc0f420f5120ab6f1068db2b8bbd69b6570e9b9b3cc9e3fc8ae0229ae8e5f60bf047a71c7cf9832a6790b06a564f95493c986387e55285cbc5fc734d90d1f9ac6516bc0eb326582e804e5425cf2", 0x84}], 0x6, &(0x7f0000001480)=[@rights={{0x18, 0x1, 0x1, [r2, r8]}}, @cred={{0x1c, 0x1, 0x2, {r11, 0xffffffffffffffff, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @rights={{0x1c, 0x1, 0x1, [r1, r14, r15]}}, @rights={{0x2c, 0x1, 0x1, [r16, r1, 0xffffffffffffffff, r1, r4, r3, r2]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xffffffffffffffff}}}, @rights={{0x1c, 0x1, 0x1, [r4, 0xffffffffffffffff, r1]}}], 0xe8, 0x8000}, 0x24000010) (async, rerun: 32) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={r0, r16, 0x0, 0x12, &(0x7f0000000000)='$\xff}#:(.%]:-[-^{:[\x00'}, 0x30) (rerun: 32) 02:21:09 executing program 2: syz_clone(0x1ca2e080, 0x0, 0xfffffe53, 0x0, 0x0, 0x0) r0 = perf_event_open$cgroup(&(0x7f00000001c0)={0x0, 0x80, 0xa4, 0x4, 0xfd, 0x7, 0x0, 0x2, 0x80014, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x81, 0x1, @perf_bp={&(0x7f0000000180), 0x8}, 0x880, 0x10001, 0x3f, 0x0, 0x7fff, 0x80000001, 0x9, 0x0, 0x9, 0x0, 0x1}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0xd) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000240)={0x3, 0x80, 0x7, 0x3f, 0xd0, 0x5, 0x0, 0x80, 0x8036, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1000, 0x4, @perf_config_ext={0x1, 0x4}, 0x4010, 0xffffffff7fffffff, 0x401, 0x6, 0x2, 0xffff1581, 0x7, 0x0, 0x4, 0x0, 0xfffffffffffffff7}) 02:21:09 executing program 4: syz_clone(0xc22a000, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 62) 02:21:09 executing program 3: syz_clone(0x4eb2a000, 0x0, 0xfffffffffffffe23, 0x0, 0x0, 0x0) getpid() r0 = getpid() socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=[@cred={{0x1c, 0x1, 0x2, {r0}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x40}, 0x0) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000000)=r0, 0x12) 02:21:09 executing program 1: syz_clone(0x26e080, 0x0, 0x0, 0x0, 0x0, 0x0) 02:21:09 executing program 0: syz_clone(0x8000000, 0x0, 0xfffffffffffffeda, 0x0, 0x0, 0x0) 02:21:09 executing program 3: syz_clone(0x4eb2a000, 0x0, 0xfffffffffffffe23, 0x0, 0x0, 0x0) getpid() r0 = getpid() socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=[@cred={{0x1c, 0x1, 0x2, {r0}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x40}, 0x0) (async) sendmsg$unix(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=[@cred={{0x1c, 0x1, 0x2, {r0}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x40}, 0x0) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000000)=r0, 0x12) 02:21:10 executing program 0: syz_clone(0x8000000, 0x0, 0xfffffffffffffeda, 0x0, 0x0, 0x0) syz_clone(0x8000000, 0x0, 0xfffffffffffffeda, 0x0, 0x0, 0x0) (async) 02:21:10 executing program 2: syz_clone(0x1ca2e080, 0x0, 0xfffffe53, 0x0, 0x0, 0x0) perf_event_open$cgroup(&(0x7f00000001c0)={0x0, 0x80, 0xa4, 0x4, 0xfd, 0x7, 0x0, 0x2, 0x80014, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x81, 0x1, @perf_bp={&(0x7f0000000180), 0x8}, 0x880, 0x10001, 0x3f, 0x0, 0x7fff, 0x80000001, 0x9, 0x0, 0x9, 0x0, 0x1}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0xd) [ 2360.740841][T25798] FAULT_INJECTION: forcing a failure. [ 2360.740841][T25798] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2360.768506][T25798] CPU: 1 PID: 25798 Comm: syz-executor.4 Not tainted 5.15.131-syzkaller-00653-gea586874d2f9 #0 [ 2360.778678][T25798] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 02:21:10 executing program 0: syz_clone(0x8000000, 0x0, 0xfffffffffffffeda, 0x0, 0x0, 0x0) 02:21:10 executing program 0: syz_clone(0x8089400, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0) r1 = getpid() recvmsg$unix(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000002c0)=""/58, 0xfffffffffffffc40}, {&(0x7f00000000c0)=""/174, 0xae}, {&(0x7f0000000180)=""/178, 0xb2}], 0x3}, 0x2040) write$cgroup_pid(r0, &(0x7f0000000040)=r1, 0x12) [ 2360.788573][T25798] Call Trace: [ 2360.791692][T25798] [ 2360.794470][T25798] dump_stack_lvl+0x151/0x1b7 [ 2360.798991][T25798] ? io_uring_drop_tctx_refs+0x190/0x190 [ 2360.804452][T25798] dump_stack+0x15/0x17 [ 2360.808442][T25798] should_fail+0x3c6/0x510 [ 2360.812701][T25798] should_fail_alloc_page+0x5a/0x80 [ 2360.817730][T25798] prepare_alloc_pages+0x15c/0x700 [ 2360.822683][T25798] ? __alloc_pages+0x5e0/0x5e0 [ 2360.827281][T25798] ? __alloc_pages_bulk+0xe60/0xe60 [ 2360.832317][T25798] ? sched_clock+0x9/0x10 [ 2360.836484][T25798] __alloc_pages+0x138/0x5e0 02:21:10 executing program 0: syz_clone(0x8089400, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0) r1 = getpid() recvmsg$unix(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000002c0)=""/58, 0xfffffffffffffc40}, {&(0x7f00000000c0)=""/174, 0xae}, {&(0x7f0000000180)=""/178, 0xb2}], 0x3}, 0x2040) write$cgroup_pid(r0, &(0x7f0000000040)=r1, 0x12) syz_clone(0x8089400, 0x0, 0x0, 0x0, 0x0, 0x0) (async) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0) (async) getpid() (async) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000002c0)=""/58, 0xfffffffffffffc40}, {&(0x7f00000000c0)=""/174, 0xae}, {&(0x7f0000000180)=""/178, 0xb2}], 0x3}, 0x2040) (async) write$cgroup_pid(r0, &(0x7f0000000040)=r1, 0x12) (async) [ 2360.840908][T25798] ? prep_new_page+0x110/0x110 [ 2360.845504][T25798] ? is_bpf_text_address+0x172/0x190 [ 2360.850627][T25798] pte_alloc_one+0x73/0x1b0 [ 2360.854962][T25798] ? pfn_modify_allowed+0x2f0/0x2f0 [ 2360.860006][T25798] ? arch_stack_walk+0xf3/0x140 [ 2360.864687][T25798] __pte_alloc+0x86/0x350 [ 2360.868857][T25798] ? free_pgtables+0x280/0x280 [ 2360.873451][T25798] ? _raw_spin_lock+0xa4/0x1b0 [ 2360.878051][T25798] ? __kasan_check_write+0x14/0x20 [ 2360.882996][T25798] copy_page_range+0x28a8/0x2f90 [ 2360.887774][T25798] ? __kasan_slab_alloc+0xb1/0xe0 [ 2360.892636][T25798] ? pfn_valid+0x1e0/0x1e0 [ 2360.896886][T25798] ? vma_interval_tree_augment_rotate+0x1a3/0x1d0 [ 2360.903136][T25798] copy_mm+0xc7e/0x13e0 [ 2360.907129][T25798] ? copy_signal+0x610/0x610 [ 2360.911552][T25798] ? __init_rwsem+0xd6/0x1c0 [ 2360.915976][T25798] ? copy_signal+0x4e3/0x610 [ 2360.920404][T25798] copy_process+0x12bc/0x3260 [ 2360.924921][T25798] ? proc_fail_nth_write+0x20b/0x290 [ 2360.930040][T25798] ? fsnotify_perm+0x6a/0x5d0 [ 2360.934576][T25798] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 2360.939498][T25798] ? vfs_write+0x9ec/0x1110 [ 2360.943840][T25798] kernel_clone+0x21e/0x9e0 [ 2360.948179][T25798] ? file_end_write+0x1c0/0x1c0 [ 2360.952867][T25798] ? create_io_thread+0x1e0/0x1e0 [ 2360.957724][T25798] ? mutex_unlock+0xb2/0x260 [ 2360.962152][T25798] ? __mutex_lock_slowpath+0x10/0x10 [ 2360.967273][T25798] __x64_sys_clone+0x23f/0x290 [ 2360.972482][T25798] ? __do_sys_vfork+0x130/0x130 [ 2360.977178][T25798] ? ksys_write+0x260/0x2c0 [ 2360.981508][T25798] ? debug_smp_processor_id+0x17/0x20 [ 2360.986714][T25798] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 2360.992616][T25798] ? exit_to_user_mode_prepare+0x39/0xa0 [ 2360.998089][T25798] do_syscall_64+0x3d/0xb0 [ 2361.002338][T25798] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 2361.008066][T25798] RIP: 0033:0x7f6aaae71ae9 [ 2361.012321][T25798] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 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 b0 ff ff ff f7 d8 64 89 01 48 [ 2361.031762][T25798] RSP: 002b:00007f6aa9bf4078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 2361.040008][T25798] RAX: ffffffffffffffda RBX: 00007f6aaaf90f80 RCX: 00007f6aaae71ae9 [ 2361.047817][T25798] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000c22a000 [ 2361.055627][T25798] RBP: 00007f6aa9bf4120 R08: 0000000000000000 R09: 0000000000000000 [ 2361.063440][T25798] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 2361.071250][T25798] R13: 000000000000000b R14: 00007f6aaaf90f80 R15: 00007ffd1f613a08 [ 2361.079067][T25798] 02:21:10 executing program 5: syz_clone(0x21110400, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone(0x22801300, &(0x7f0000000000)="cfd55c04e30949013c29d2fca36ff88e2d43ee737c805d0e995fa5a31b4234416e28ffd674ff82235e7c8093882f3011a237d4c44c811ed1a80f0b565e5e0ac6c8586793f131e5529c65aa0776fd05350c4f582efefa04af9d7025fe4d6152f761155c27b94360778eca7368fea46585114b50f17f3ddee46ddf1026d6059635ccd814d91427764488aadd4a118568a289de9bf92b2db39a404f4782d16a78a32dca00a9910f717c3878087e06330b9f315cb1d5cdc3f9aa3fb667abb4", 0xbd, &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)="504b8d061c3908f333d71d7e3833184b371dac7860de5ecb0d40cba916c203237b3747d31e8e9f5b3644") 02:21:10 executing program 1: syz_clone(0x26e080, 0x0, 0x0, 0x0, 0x0, 0x0) 02:21:10 executing program 3: syz_clone(0x4eb2a000, 0x0, 0xfffffffffffffe23, 0x0, 0x0, 0x0) (async) syz_clone(0x4eb2a000, 0x0, 0xfffffffffffffe23, 0x0, 0x0, 0x0) getpid() getpid() (async) r0 = getpid() socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=[@cred={{0x1c, 0x1, 0x2, {r0}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x40}, 0x0) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000000)=r0, 0x12) 02:21:10 executing program 2: syz_clone(0x1ca2e080, 0x0, 0xfffffe53, 0x0, 0x0, 0x0) 02:21:10 executing program 0: syz_clone(0x8089400, 0x0, 0x0, 0x0, 0x0, 0x0) (async) r0 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0) (async) r1 = getpid() recvmsg$unix(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000002c0)=""/58, 0xfffffffffffffc40}, {&(0x7f00000000c0)=""/174, 0xae}, {&(0x7f0000000180)=""/178, 0xb2}], 0x3}, 0x2040) (async) write$cgroup_pid(r0, &(0x7f0000000040)=r1, 0x12) 02:21:10 executing program 4: syz_clone(0xc22a000, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 63) 02:21:10 executing program 2: syz_clone(0x0, 0x0, 0xfffffe53, 0x0, 0x0, 0x0) 02:21:10 executing program 0: bpf$BPF_BTF_LOAD(0x1d, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x481}, 0x20) r0 = syz_clone(0x8c1000, 0x0, 0x2, 0x0, 0x0, 0x0) syz_open_procfs$namespace(r0, &(0x7f0000000000)='ns/net\x00') 02:21:10 executing program 5: syz_clone(0x21110400, 0x0, 0x0, 0x0, 0x0, 0x0) (async, rerun: 64) syz_clone(0x22801300, &(0x7f0000000000)="cfd55c04e30949013c29d2fca36ff88e2d43ee737c805d0e995fa5a31b4234416e28ffd674ff82235e7c8093882f3011a237d4c44c811ed1a80f0b565e5e0ac6c8586793f131e5529c65aa0776fd05350c4f582efefa04af9d7025fe4d6152f761155c27b94360778eca7368fea46585114b50f17f3ddee46ddf1026d6059635ccd814d91427764488aadd4a118568a289de9bf92b2db39a404f4782d16a78a32dca00a9910f717c3878087e06330b9f315cb1d5cdc3f9aa3fb667abb4", 0xbd, &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)="504b8d061c3908f333d71d7e3833184b371dac7860de5ecb0d40cba916c203237b3747d31e8e9f5b3644") (rerun: 64) [ 2361.163883][T25834] FAULT_INJECTION: forcing a failure. [ 2361.163883][T25834] name failslab, interval 1, probability 0, space 0, times 0 [ 2361.198309][T25834] CPU: 1 PID: 25834 Comm: syz-executor.4 Not tainted 5.15.131-syzkaller-00653-gea586874d2f9 #0 02:21:10 executing program 2: syz_clone(0x0, 0x0, 0xfffffe53, 0x0, 0x0, 0x0) 02:21:10 executing program 0: bpf$BPF_BTF_LOAD(0x1d, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x481}, 0x20) (async) r0 = syz_clone(0x8c1000, 0x0, 0x2, 0x0, 0x0, 0x0) syz_open_procfs$namespace(r0, &(0x7f0000000000)='ns/net\x00') [ 2361.208482][T25834] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 2361.218380][T25834] Call Trace: [ 2361.221501][T25834] [ 2361.224277][T25834] dump_stack_lvl+0x151/0x1b7 [ 2361.228788][T25834] ? io_uring_drop_tctx_refs+0x190/0x190 [ 2361.234260][T25834] dump_stack+0x15/0x17 [ 2361.238272][T25834] should_fail+0x3c6/0x510 [ 2361.242593][T25834] __should_failslab+0xa4/0xe0 [ 2361.247190][T25834] ? vm_area_dup+0x26/0x230 [ 2361.251528][T25834] should_failslab+0x9/0x20 [ 2361.255869][T25834] slab_pre_alloc_hook+0x37/0xd0 [ 2361.260646][T25834] ? vm_area_dup+0x26/0x230 [ 2361.264985][T25834] kmem_cache_alloc+0x44/0x200 [ 2361.269584][T25834] vm_area_dup+0x26/0x230 [ 2361.273749][T25834] copy_mm+0x9a1/0x13e0 [ 2361.277745][T25834] ? copy_signal+0x610/0x610 [ 2361.282168][T25834] ? __init_rwsem+0xd6/0x1c0 [ 2361.286594][T25834] ? copy_signal+0x4e3/0x610 [ 2361.291020][T25834] copy_process+0x12bc/0x3260 [ 2361.295535][T25834] ? proc_fail_nth_write+0x20b/0x290 [ 2361.300653][T25834] ? fsnotify_perm+0x6a/0x5d0 [ 2361.305168][T25834] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 2361.310116][T25834] ? vfs_write+0x9ec/0x1110 [ 2361.314455][T25834] kernel_clone+0x21e/0x9e0 [ 2361.318794][T25834] ? file_end_write+0x1c0/0x1c0 [ 2361.323484][T25834] ? create_io_thread+0x1e0/0x1e0 [ 2361.328343][T25834] ? mutex_unlock+0xb2/0x260 [ 2361.332768][T25834] ? __mutex_lock_slowpath+0x10/0x10 [ 2361.337888][T25834] __x64_sys_clone+0x23f/0x290 [ 2361.342489][T25834] ? __do_sys_vfork+0x130/0x130 [ 2361.347178][T25834] ? ksys_write+0x260/0x2c0 [ 2361.351518][T25834] ? debug_smp_processor_id+0x17/0x20 [ 2361.356720][T25834] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 2361.362625][T25834] ? exit_to_user_mode_prepare+0x39/0xa0 [ 2361.368097][T25834] do_syscall_64+0x3d/0xb0 [ 2361.372348][T25834] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 2361.378075][T25834] RIP: 0033:0x7f6aaae71ae9 [ 2361.382328][T25834] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 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 b0 ff ff ff f7 d8 64 89 01 48 [ 2361.401770][T25834] RSP: 002b:00007f6aa9bf4078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 02:21:10 executing program 3: syz_clone(0xa004a00, 0x0, 0x0, 0x0, 0x0, 0x0) 02:21:10 executing program 1: syz_clone(0x26e080, 0x0, 0x0, 0x0, 0x0, 0x0) 02:21:10 executing program 3: syz_clone(0xa004a00, 0x0, 0x0, 0x0, 0x0, 0x0) 02:21:10 executing program 0: bpf$BPF_BTF_LOAD(0x1d, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x481}, 0x20) (async) r0 = syz_clone(0x8c1000, 0x0, 0x2, 0x0, 0x0, 0x0) syz_open_procfs$namespace(r0, &(0x7f0000000000)='ns/net\x00') [ 2361.410014][T25834] RAX: ffffffffffffffda RBX: 00007f6aaaf90f80 RCX: 00007f6aaae71ae9 [ 2361.417827][T25834] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000c22a000 [ 2361.425639][T25834] RBP: 00007f6aa9bf4120 R08: 0000000000000000 R09: 0000000000000000 [ 2361.433452][T25834] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 2361.441262][T25834] R13: 000000000000000b R14: 00007f6aaaf90f80 R15: 00007ffd1f613a08 [ 2361.449081][T25834] 02:21:10 executing program 3: syz_clone(0xa004a00, 0x0, 0x0, 0x0, 0x0, 0x0) 02:21:10 executing program 2: syz_clone(0x0, 0x0, 0xfffffe53, 0x0, 0x0, 0x0) 02:21:10 executing program 4: syz_clone(0xc22a000, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 64) 02:21:10 executing program 3: ioctl$TUNGETIFF(0xffffffffffffffff, 0x800454d2, &(0x7f0000000040)={'wg0\x00'}) syz_clone(0xcc2aa000, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) close(r0) perf_event_open(&(0x7f0000000140)={0x3, 0x80, 0x1, 0x7e, 0x0, 0x3, 0x0, 0x1aa, 0x80544, 0x8, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2c9, 0x2, @perf_config_ext={0xa0, 0x30}, 0x0, 0x2bdc, 0x8e, 0x6, 0x1, 0x4, 0x0, 0x0, 0x7fffffff}, 0x0, 0x10, 0xffffffffffffffff, 0x9) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x40) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)=@generic={&(0x7f00000001c0)='./file0\x00', 0x0, 0x18}, 0xfffffffffffffe43) close(r0) mkdir(&(0x7f0000000380)='./file0\x00', 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)=@o_path={&(0x7f0000000000)='./file0\x00', 0x0, 0x8, r0}, 0x18) 02:21:10 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x82) syz_clone(0x8089400, 0x0, 0x0, 0x0, 0x0, 0x0) [ 2361.847451][T25901] FAULT_INJECTION: forcing a failure. [ 2361.847451][T25901] name failslab, interval 1, probability 0, space 0, times 0 [ 2361.893653][T25901] CPU: 1 PID: 25901 Comm: syz-executor.4 Not tainted 5.15.131-syzkaller-00653-gea586874d2f9 #0 [ 2361.903820][T25901] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 2361.913718][T25901] Call Trace: [ 2361.916838][T25901] [ 2361.919616][T25901] dump_stack_lvl+0x151/0x1b7 [ 2361.924131][T25901] ? io_uring_drop_tctx_refs+0x190/0x190 [ 2361.929598][T25901] dump_stack+0x15/0x17 [ 2361.933602][T25901] should_fail+0x3c6/0x510 [ 2361.937843][T25901] __should_failslab+0xa4/0xe0 [ 2361.942442][T25901] ? anon_vma_fork+0xf7/0x4e0 [ 2361.946955][T25901] should_failslab+0x9/0x20 [ 2361.951296][T25901] slab_pre_alloc_hook+0x37/0xd0 [ 2361.956078][T25901] ? anon_vma_fork+0xf7/0x4e0 [ 2361.960581][T25901] kmem_cache_alloc+0x44/0x200 [ 2361.965183][T25901] anon_vma_fork+0xf7/0x4e0 [ 2361.969523][T25901] ? anon_vma_name+0x43/0x70 [ 2361.973959][T25901] ? vm_area_dup+0x17a/0x230 [ 2361.978375][T25901] copy_mm+0xa3a/0x13e0 [ 2361.982370][T25901] ? copy_signal+0x610/0x610 [ 2361.986794][T25901] ? __init_rwsem+0xd6/0x1c0 [ 2361.991220][T25901] ? copy_signal+0x4e3/0x610 [ 2361.995646][T25901] copy_process+0x12bc/0x3260 [ 2362.000161][T25901] ? proc_fail_nth_write+0x20b/0x290 [ 2362.005283][T25901] ? fsnotify_perm+0x6a/0x5d0 [ 2362.009799][T25901] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 2362.014742][T25901] ? vfs_write+0x9ec/0x1110 [ 2362.019085][T25901] kernel_clone+0x21e/0x9e0 [ 2362.023423][T25901] ? file_end_write+0x1c0/0x1c0 [ 2362.028110][T25901] ? create_io_thread+0x1e0/0x1e0 [ 2362.032971][T25901] ? mutex_unlock+0xb2/0x260 [ 2362.037399][T25901] ? __mutex_lock_slowpath+0x10/0x10 [ 2362.042517][T25901] __x64_sys_clone+0x23f/0x290 [ 2362.047120][T25901] ? __do_sys_vfork+0x130/0x130 [ 2362.051816][T25901] ? ksys_write+0x260/0x2c0 [ 2362.056149][T25901] ? debug_smp_processor_id+0x17/0x20 [ 2362.061353][T25901] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 2362.067252][T25901] ? exit_to_user_mode_prepare+0x39/0xa0 [ 2362.072723][T25901] do_syscall_64+0x3d/0xb0 [ 2362.076975][T25901] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 2362.082701][T25901] RIP: 0033:0x7f6aaae71ae9 [ 2362.086955][T25901] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 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 b0 ff ff ff f7 d8 64 89 01 48 [ 2362.106399][T25901] RSP: 002b:00007f6aa9bf4078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 2362.114642][T25901] RAX: ffffffffffffffda RBX: 00007f6aaaf90f80 RCX: 00007f6aaae71ae9 [ 2362.122455][T25901] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000c22a000 [ 2362.130282][T25901] RBP: 00007f6aa9bf4120 R08: 0000000000000000 R09: 0000000000000000 [ 2362.138078][T25901] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 2362.145887][T25901] R13: 000000000000000b R14: 00007f6aaaf90f80 R15: 00007ffd1f613a08 [ 2362.153699][T25901] 02:21:11 executing program 5: syz_clone(0x21110400, 0x0, 0x0, 0x0, 0x0, 0x0) (async, rerun: 64) syz_clone(0x22801300, &(0x7f0000000000)="cfd55c04e30949013c29d2fca36ff88e2d43ee737c805d0e995fa5a31b4234416e28ffd674ff82235e7c8093882f3011a237d4c44c811ed1a80f0b565e5e0ac6c8586793f131e5529c65aa0776fd05350c4f582efefa04af9d7025fe4d6152f761155c27b94360778eca7368fea46585114b50f17f3ddee46ddf1026d6059635ccd814d91427764488aadd4a118568a289de9bf92b2db39a404f4782d16a78a32dca00a9910f717c3878087e06330b9f315cb1d5cdc3f9aa3fb667abb4", 0xbd, &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)="504b8d061c3908f333d71d7e3833184b371dac7860de5ecb0d40cba916c203237b3747d31e8e9f5b3644") (rerun: 64) 02:21:11 executing program 2: syz_clone(0x1ca2e080, 0x0, 0xfffffe53, 0x0, 0x0, 0x0) perf_event_open$cgroup(&(0x7f00000001c0)={0x0, 0x80, 0xa4, 0x4, 0xfd, 0x7, 0x0, 0x2, 0x80014, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x81, 0x1, @perf_bp={&(0x7f0000000180), 0x8}, 0x880, 0x10001, 0x3f, 0x0, 0x7fff, 0x80000001, 0x9, 0x0, 0x9, 0x0, 0x1}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0xd) 02:21:11 executing program 1: syz_clone(0xc22a000, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_clone(0x900000, &(0x7f0000000000)="719b070530d80ad36221667e0fca492805ac331feabc52c042acf8930e4aee4a43333bf22f7d91e3fe66f1c74cc77afb488ee1baf61613974fb0a2b76ecbfd5e943b814c27cec169b386bb68767fffeef5a6a1055bdad1f90774d0dd25ea269ec5f21c813499070ac8a5f623b4d9b8ad968e040978efaa10afff3b11932bb71d7c9f6a7529df1a", 0x87, &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)="20de7b553307f04c68fbe8d4ba15659d04e7d7715da906d5bd543fd42c8e1cbe31dc24a9b8f90073f6a38e308b0f9d054d86aa20819a63f60b54c8b240b6e2bec6d149391b0ab023a6267c46447f0ffa4e11cb2514442d2434fc6c0673587e8a38df94c3d2b9c0d7280c447aca36c6fec6009fc65a047f709951dd1ab5ef390851ff3fd675d0bed2f6297c4f84bc3b43bbbcc466f2353ef06c0074219d52e9e5cb7819e200b03f") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001cc0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r3) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r4) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x18, 0xc, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1ff}, [@map_val={0x18, 0x3, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x9}, @ldst={0x0, 0x2, 0x2, 0x2, 0x3, 0x50, 0x10}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x4}, @map_val, @generic={0x82, 0x1, 0x3, 0x7, 0x9}, @func={0x85, 0x0, 0x1, 0x0, 0x5}, @call={0x85, 0x0, 0x0, 0xa7}]}, &(0x7f00000001c0)='GPL\x00', 0x0, 0xc8, &(0x7f0000000200)=""/200, 0x40f00, 0x20, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000300)={0x6, 0x2}, 0x8, 0x10, &(0x7f0000000340)={0x3, 0x0, 0x0, 0x4}, 0x10}, 0x90) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000480)=@o_path={&(0x7f0000000440)='./file0\x00', 0x0, 0xc000, r1}, 0x18) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000900)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = ioctl$TUNGETDEVNETNS(r3, 0x54e3, 0x0) r8 = syz_clone(0x600a2180, &(0x7f0000000e80)="3a6dcb4d6aff89b5f890c172d31a9e4e8e1abdbc718004469e19d202012e09205b5679428adfc9ab32e29cb9f0fa73697992ac946f89ed78d7055730217e40fb041dd780fdecdece998623a9ca29795d03522d39dd6f8eb0ea98f6c55f4798b60430d70afd8949e41d132472162eca7166411969df5c6c5450bca3b842ec8ff6d44f528d4a31038b0aab3d1e349ed2ed951c275a7317fd70d7210a9a2cf77d84bb25368415ce833b9c27e07d000f8a5a", 0xb0, &(0x7f0000000f40), &(0x7f0000000f80), &(0x7f0000000fc0)="d8afce93676917eb5027149d412d7bff60a860432e12f3a100ade6f760d0ad52d3ec42e0b07f79a0338f480f08206ee01a3a2a5a250c9b205977d36271d9303c9a187db09469fca7c4a22d03038bb2efe2fb316a6605c02fed9b8cd6b8199e0b545d2c956eaabdcf7331f46d1ad690492e1fbb78d7097b95adfbbd82b15bd7d928f3822731ed13b5128607958ace15205037d3739260f795d2a694b65a2237cf6def5d1d0521abbdca3918531f76add409148df3612372eedbd337c9ccff62d93ff53b8e297d4160f1cc3da76f0d5273f2c8cca9caa5a8000c53f57145e431") socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000010c0)={0xffffffffffffffff, 0xffffffffffffffff}) r10 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000001340)={0x6, 0x8, &(0x7f0000002dc0)=ANY=[@ANYBLOB="18000000426dffff00000000fbffffff220a4000f0ffffff852000000500000018490000070000000000000000000000850000006d00000095000000009500007faaa9f391fe1db6501cdf56acc36705cddb31c7f55e08bd1e0343fa82eb820dce1ed926fd5756e27e9dc9edfcdc023d341435d7778c32"], &(0x7f0000001140)='GPL\x00', 0x5, 0x9a, &(0x7f0000001180)=""/154, 0x41100, 0x48, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000001240)={0xa, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, &(0x7f0000001280)=[{0x5, 0x2, 0xc, 0x3}, {0x1, 0x3, 0x1, 0x5}, {0x2, 0x5, 0x5}, {0x4, 0x1, 0xb, 0x8}, {0x5, 0x5, 0x8, 0xb}, {0x4, 0x2, 0x1, 0x4}, {0x5, 0x2, 0x7, 0xa}, {0x0, 0x4, 0xc, 0xa}, {0x1, 0x2, 0xd, 0x9}, {0x3, 0x2, 0x5, 0x3}], 0x10, 0xa3829848}, 0x90) r11 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001440)={&(0x7f0000001400)='kyber_latency\x00', r5}, 0x10) sendmsg$unix(r6, &(0x7f0000001580)={&(0x7f0000000940)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000e00)=[{&(0x7f00000009c0)="20206b88f35958480b6cc8d1725c025b0f887471f7948a340bfa097b22f6f3124cbc5505491019bbc232b901a7e1add020908b4ef182aad8913eb2d46d6ebfb6442ee7d054ff4be4c20de06e1e877b65507d6b1939f611c52b4f25a140a1589f759e9d1ca32cd0d406f118e2e6e71fef28423d6a94ad787a098e35daf5ac80", 0x7f}, {&(0x7f0000000a40)="0aa818962decc0c81cffebd18658f41f3a7d21d9d1446ef461c4f9d6e54124253d3327750f1fa9d94020acafbd7edfc90d48e5c75a44e5b17b5f08249907e62c401c483d9ef72d5231af8a8fffbb501dc386ebeee59998d24252bebdc7d15d3747d9583d1492840e7d54d758dc502ff0ea29a171d14cace03851c5c29984ad5ef385a8394224163cf57eef9efaa008389cacae5ed630a65a172916145bca1436866d67299dd629fc37949b0fd74c7831c0b4c7bb164dc9fb70dc404943b91c3e08a9df6ae7b1fe9d354d1685c6ddad1a19906143fffef61c5e8a8f831a", 0xdd}, {&(0x7f0000000b40)="df4ee54d8e042fc5981d6eecbb9aaf30ac840fffbe5098b6d6efcd6e7cc1981a92ae3f751352a8d83950cb87bfda8aae69cc0380d1ce02cdacc89c77d09bd6c3eb4d04a95da6d7ae90158eb4a054f8a660160d9c63934ec9ed26fe41685df5f1af302f5087b20d0617032e4d0d902fab97b982516e8f383b1d5bcbaf178efea1de92b15d3f7edcda8b653654e66544b40186a42a43", 0x95}, {&(0x7f0000000c00)="1ce56dd513a4d5ac3cc62178859ec28b13ad3135c38dc2041d96bd5e8d64c3d753a3a348990e5504d4063a5c7a37749e47d0eae75d9e538c18aba520478fc274d7a94d5d5f6f76956209a07a22b7f955b4486c20b69b600d204df6593feb663e7029393805e6fd19a20deaba8b0a6abeedd1e792de2a6f2107d6e26f829aff3841bb1362fe07560535f69429ba808351b77dd17a3f9c5124688330ea4ea4905aaca6be8b3e0308727fbdcc4e6494dbe23bca5018dd201842", 0xb8}, {&(0x7f0000000cc0)="166f89f6fd4fd0b6e65416f295c20342dd716a8567acd40e1e3090a0335c43dda8ca914042e00cb0ae63c96d3953af4faf3d2e58553b082c51070bad391eff6c83a1ae73", 0x44}, {&(0x7f0000000d40)="3c1b950a8a82e829fbb449ec170ad8c9952b53f26de2f5228e7cbd6b4f3eea1bd1cb3ca9b9032166d45c56bbb7f487dd33a204e92c188bc0f420f5120ab6f1068db2b8bbd69b6570e9b9b3cc9e3fc8ae0229ae8e5f60bf047a71c7cf9832a6790b06a564f95493c986387e55285cbc5fc734d90d1f9ac6516bc0eb326582e804e5425cf2", 0x84}], 0x6, &(0x7f0000001480)=[@rights={{0x18, 0x1, 0x1, [r2, r7]}}, @cred={{0x1c, 0x1, 0x2, {r8, 0xffffffffffffffff, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @rights={{0x1c, 0x1, 0x1, [r1, r9, r10]}}, @rights={{0x2c, 0x1, 0x1, [r11, r1, 0xffffffffffffffff, r1, r4, r3, r2]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xffffffffffffffff}}}, @rights={{0x1c, 0x1, 0x1, [r4, 0xffffffffffffffff, r1]}}], 0xe8, 0x8000}, 0x24000010) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000240)={r0, r11, 0x0, 0x4, &(0x7f0000000200)='*&+\x00'}, 0x30) 02:21:11 executing program 3: ioctl$TUNGETIFF(0xffffffffffffffff, 0x800454d2, &(0x7f0000000040)={'wg0\x00'}) syz_clone(0xcc2aa000, 0x0, 0x0, 0x0, 0x0, 0x0) (async, rerun: 32) r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) (rerun: 32) close(r0) (async, rerun: 32) perf_event_open(&(0x7f0000000140)={0x3, 0x80, 0x1, 0x7e, 0x0, 0x3, 0x0, 0x1aa, 0x80544, 0x8, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2c9, 0x2, @perf_config_ext={0xa0, 0x30}, 0x0, 0x2bdc, 0x8e, 0x6, 0x1, 0x4, 0x0, 0x0, 0x7fffffff}, 0x0, 0x10, 0xffffffffffffffff, 0x9) (rerun: 32) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x40) (async) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)=@generic={&(0x7f00000001c0)='./file0\x00', 0x0, 0x18}, 0xfffffffffffffe43) (async) close(r0) (async) mkdir(&(0x7f0000000380)='./file0\x00', 0x0) (async) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)=@o_path={&(0x7f0000000000)='./file0\x00', 0x0, 0x8, r0}, 0x18) 02:21:11 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x82) syz_clone(0x8089400, 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x82) (async) syz_clone(0x8089400, 0x0, 0x0, 0x0, 0x0, 0x0) (async) 02:21:11 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x82) (async) mkdir(&(0x7f0000000000)='./file0\x00', 0x82) syz_clone(0x8089400, 0x0, 0x0, 0x0, 0x0, 0x0) 02:21:11 executing program 3: ioctl$TUNGETIFF(0xffffffffffffffff, 0x800454d2, &(0x7f0000000040)={'wg0\x00'}) (async) syz_clone(0xcc2aa000, 0x0, 0x0, 0x0, 0x0, 0x0) (async, rerun: 32) r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) (rerun: 32) close(r0) (async, rerun: 64) perf_event_open(&(0x7f0000000140)={0x3, 0x80, 0x1, 0x7e, 0x0, 0x3, 0x0, 0x1aa, 0x80544, 0x8, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2c9, 0x2, @perf_config_ext={0xa0, 0x30}, 0x0, 0x2bdc, 0x8e, 0x6, 0x1, 0x4, 0x0, 0x0, 0x7fffffff}, 0x0, 0x10, 0xffffffffffffffff, 0x9) (rerun: 64) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x40) (async) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)=@generic={&(0x7f00000001c0)='./file0\x00', 0x0, 0x18}, 0xfffffffffffffe43) (async) close(r0) mkdir(&(0x7f0000000380)='./file0\x00', 0x0) (async) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)=@o_path={&(0x7f0000000000)='./file0\x00', 0x0, 0x8, r0}, 0x18) 02:21:11 executing program 0: r0 = perf_event_open$cgroup(&(0x7f0000000040)={0x2, 0x80, 0xaf, 0x3e, 0x1, 0x2, 0x0, 0x2, 0xf628741c52d08815, 0x5, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x8, 0x4, @perf_bp={&(0x7f0000000000), 0x1}, 0x8048, 0x8000, 0x1, 0x7, 0x2, 0x9, 0xba7, 0x0, 0x82, 0x0, 0x5}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001cc0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r3) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000008c0)={0xffffffffffffffff, 0xe0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000000600)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x7, 0x2, &(0x7f0000000640)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000680)=[0x0, 0x0], 0x0, 0x8, &(0x7f00000006c0)=[{}, {}, {}], 0x18, 0x10, &(0x7f0000000700), &(0x7f0000000740), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000780)}}, 0x10) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x18, 0xc, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1ff}, [@map_val={0x18, 0x3, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x9}, @ldst={0x0, 0x2, 0x2, 0x2, 0x3, 0x50, 0x10}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x4}, @map_val, @generic={0x82, 0x1, 0x3, 0x7, 0x9}, @func={0x85, 0x0, 0x1, 0x0, 0x5}, @call={0x85, 0x0, 0x0, 0xa7}]}, &(0x7f00000001c0)='GPL\x00', 0x0, 0xc8, &(0x7f0000000200)=""/200, 0x40f00, 0x20, '\x00', r5, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000300)={0x6, 0x2}, 0x8, 0x10, &(0x7f0000000340)={0x3, 0x0, 0x0, 0x4}, 0x10}, 0x90) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000480)=@o_path={&(0x7f0000000440)='./file0\x00', 0x0, 0xc000, r1}, 0x18) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000900)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = ioctl$TUNGETDEVNETNS(r3, 0x54e3, 0x0) r9 = syz_clone(0x600a2180, &(0x7f0000000e80)="3a6dcb4d6aff89b5f890c172d31a9e4e8e1abdbc718004469e19d202012e09205b5679428adfc9ab32e29cb9f0fa73697992ac946f89ed78d7055730217e40fb041dd780fdecdece998623a9ca29795d03522d39dd6f8eb0ea98f6c55f4798b60430d70afd8949e41d132472162eca7166411969df5c6c5450bca3b842ec8ff6d44f528d4a31038b0aab3d1e349ed2ed951c275a7317fd70d7210a9a2cf77d84bb25368415ce833b9c27e07d000f8a5a", 0xb0, &(0x7f0000000f40), &(0x7f0000000f80), &(0x7f0000000fc0)="d8afce93676917eb5027149d412d7bff60a860432e12f3a100ade6f760d0ad52d3ec42e0b07f79a0338f480f08206ee01a3a2a5a250c9b205977d36271d9303c9a187db09469fca7c4a22d03038bb2efe2fb316a6605c02fed9b8cd6b8199e0b545d2c956eaabdcf7331f46d1ad690492e1fbb78d7097b95adfbbd82b15bd7d928f3822731ed13b5128607958ace15205037d3739260f795d2a694b65a2237cf6def5d1d0521abbdca3918531f76add409148df3612372eedbd337c9ccff62d93ff53b8e297d4160f1cc3da76f0d5273f2c8cca9caa5a8000c53f57145e431") socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000010c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001cc0)={0xffffffffffffffff, 0xffffffffffffffff}) r13 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r13) r14 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000008c0)={0xffffffffffffffff, 0xe0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000000600)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x7, 0x2, &(0x7f0000000640)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000680)=[0x0, 0x0], 0x0, 0x8, &(0x7f00000006c0)=[{}, {}, {}], 0x18, 0x10, &(0x7f0000000700), &(0x7f0000000740), 0xfffffffffffffe6c, 0x10, 0x8, 0x8, &(0x7f0000000780)}}, 0x10) r16 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x18, 0xc, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1ff}, [@map_val={0x18, 0x3, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x9}, @ldst={0x0, 0x2, 0x2, 0x2, 0x3, 0x50, 0x10}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x4}, @map_val, @generic={0x82, 0x1, 0x3, 0x7, 0x9}, @func={0x85, 0x0, 0x1, 0x0, 0x5}, @call={0x85, 0x0, 0x0, 0xa7}]}, &(0x7f00000001c0)='GPL\x00', 0x0, 0xc8, &(0x7f0000000200)=""/200, 0x40f00, 0x20, '\x00', r15, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000300)={0x6, 0x2}, 0x8, 0x10, &(0x7f0000000340)={0x3, 0x0, 0x0, 0x4}, 0x10}, 0x90) r17 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000480)=@o_path={&(0x7f0000000440)='./file0\x00', 0x0, 0xc000, r11}, 0x18) ioctl$TUNGETDEVNETNS(r13, 0x54e3, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001440)={&(0x7f0000001400)='kyber_latency\x00', r16}, 0x10) sendmsg$unix(r11, &(0x7f0000000540)={&(0x7f0000000000)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000100)=[{&(0x7f0000000080)="b2c9ddf74f3dfa91049f8ea0b38656985fa569f4488983bec40768dee58cb08338de8a1142331d7776c1ea12640a5337b87c2bedfcac5eac5b89d3d173b21cda12afe1b10a08d890cf63c633ea2075b69e0a96198815006c70756d411dbdc9244637ea937c65100d5b672c4a621e7409b871f6c487aaa3c818", 0x79}], 0x1, &(0x7f00000004c0)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xffffffffffffffff}}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, r11, r13, r12, r14, r16, 0xffffffffffffffff, 0xffffffffffffffff, r17]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x78, 0x840}, 0x4000000) r18 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000001340)={0x6, 0x8, &(0x7f0000002dc0)=ANY=[@ANYBLOB="18000000426dffff00000000fbffffff220a4000f0ffffff852000000500000018490000070000000000000000000000850000006d00000095000000009500007faaa9f391fe1db6501cdf56acc36705cddb31c7f55e08bd1e0343fa82eb820dce1ed926fd5756e27e9dc9edfcdc023d341435d7778c32"], &(0x7f0000001140)='GPL\x00', 0x5, 0x9a, &(0x7f0000001180)=""/154, 0x41100, 0x48, '\x00', r5, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000001240)={0xa, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, &(0x7f0000001280)=[{0x5, 0x2, 0xc, 0x3}, {0x1, 0x3, 0x1, 0x5}, {0x2, 0x5, 0x5}, {0x4, 0x1, 0xb, 0x8}, {0x5, 0x5, 0x8, 0xb}, {0x4, 0x2, 0x1, 0x4}, {0x5, 0x2, 0x7, 0xa}, {0x0, 0x4, 0xc, 0xa}, {0x1, 0x2, 0xd, 0x9}, {0x3, 0x2, 0x5, 0x3}], 0x10, 0xa3829848}, 0x90) r19 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001440)={&(0x7f0000001400)='kyber_latency\x00', r6}, 0x10) sendmsg$unix(r7, &(0x7f0000001580)={&(0x7f0000000940)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000e00)=[{&(0x7f00000009c0)="20206b88f35958480b6cc8d1725c025b0f887471f7948a340bfa097b22f6f3124cbc5505491019bbc232b901a7e1add020908b4ef182aad8913eb2d46d6ebfb6442ee7d054ff4be4c20de06e1e877b65507d6b1939f611c52b4f25a140a1589f759e9d1ca32cd0d406f118e2e6e71fef28423d6a94ad787a098e35daf5ac80", 0x7f}, {&(0x7f0000000a40)="0aa818962decc0c81cffebd18658f41f3a7d21d9d1446ef461c4f9d6e54124253d3327750f1fa9d94020acafbd7edfc90d48e5c75a44e5b17b5f08249907e62c401c483d9ef72d5231af8a8fffbb501dc386ebeee59998d24252bebdc7d15d3747d9583d1492840e7d54d758dc502ff0ea29a171d14cace03851c5c29984ad5ef385a8394224163cf57eef9efaa008389cacae5ed630a65a172916145bca1436866d67299dd629fc37949b0fd74c7831c0b4c7bb164dc9fb70dc404943b91c3e08a9df6ae7b1fe9d354d1685c6ddad1a19906143fffef61c5e8a8f831a", 0xdd}, {&(0x7f0000000b40)="df4ee54d8e042fc5981d6eecbb9aaf30ac840fffbe5098b6d6efcd6e7cc1981a92ae3f751352a8d83950cb87bfda8aae69cc0380d1ce02cdacc89c77d09bd6c3eb4d04a95da6d7ae90158eb4a054f8a660160d9c63934ec9ed26fe41685df5f1af302f5087b20d0617032e4d0d902fab97b982516e8f383b1d5bcbaf178efea1de92b15d3f7edcda8b653654e66544b40186a42a43", 0x95}, {&(0x7f0000000c00)="1ce56dd513a4d5ac3cc62178859ec28b13ad3135c38dc2041d96bd5e8d64c3d753a3a348990e5504d4063a5c7a37749e47d0eae75d9e538c18aba520478fc274d7a94d5d5f6f76956209a07a22b7f955b4486c20b69b600d204df6593feb663e7029393805e6fd19a20deaba8b0a6abeedd1e792de2a6f2107d6e26f829aff3841bb1362fe07560535f69429ba808351b77dd17a3f9c5124688330ea4ea4905aaca6be8b3e0308727fbdcc4e6494dbe23bca5018dd201842", 0xb8}, {&(0x7f0000000cc0)="166f89f6fd4fd0b6e65416f295c20342dd716a8567acd40e1e3090a0335c43dda8ca914042e00cb0ae63c96d3953af4faf3d2e58553b082c51070bad391eff6c83a1ae73", 0x44}, {&(0x7f0000000d40)="3c1b950a8a82e829fbb449ec170ad8c9952b53f26de2f5228e7cbd6b4f3eea1bd1cb3ca9b9032166d45c56bbb7f487dd33a204e92c188bc0f420f5120ab6f1068db2b8bbd69b6570e9b9b3cc9e3fc8ae0229ae8e5f60bf047a71c7cf9832a6790b06a564f95493c986387e55285cbc5fc734d90d1f9ac6516bc0eb326582e804e5425cf2", 0x84}], 0x6, &(0x7f0000001480)=[@rights={{0x18, 0x1, 0x1, [r2, r8]}}, @cred={{0x1c, 0x1, 0x2, {r9, 0xffffffffffffffff, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @rights={{0x1c, 0x1, 0x1, [r1, r10, r18]}}, @rights={{0x2c, 0x1, 0x1, [r19, r1, 0xffffffffffffffff, r1, r4, r3, r2]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xffffffffffffffff}}}, @rights={{0x1c, 0x1, 0x1, [r4, 0xffffffffffffffff, r1]}}], 0xe8, 0x8000}, 0x24000010) ioctl$PERF_EVENT_IOC_ENABLE(r19, 0x2400, 0x3) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000000c0)=0x9) 02:21:11 executing program 1: syz_clone(0xc22a000, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_clone(0x900000, &(0x7f0000000000)="719b070530d80ad36221667e0fca492805ac331feabc52c042acf8930e4aee4a43333bf22f7d91e3fe66f1c74cc77afb488ee1baf61613974fb0a2b76ecbfd5e943b814c27cec169b386bb68767fffeef5a6a1055bdad1f90774d0dd25ea269ec5f21c813499070ac8a5f623b4d9b8ad968e040978efaa10afff3b11932bb71d7c9f6a7529df1a", 0x87, &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)="20de7b553307f04c68fbe8d4ba15659d04e7d7715da906d5bd543fd42c8e1cbe31dc24a9b8f90073f6a38e308b0f9d054d86aa20819a63f60b54c8b240b6e2bec6d149391b0ab023a6267c46447f0ffa4e11cb2514442d2434fc6c0673587e8a38df94c3d2b9c0d7280c447aca36c6fec6009fc65a047f709951dd1ab5ef390851ff3fd675d0bed2f6297c4f84bc3b43bbbcc466f2353ef06c0074219d52e9e5cb7819e200b03f") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001cc0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r3) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r4) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x18, 0xc, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1ff}, [@map_val={0x18, 0x3, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x9}, @ldst={0x0, 0x2, 0x2, 0x2, 0x3, 0x50, 0x10}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x4}, @map_val, @generic={0x82, 0x1, 0x3, 0x7, 0x9}, @func={0x85, 0x0, 0x1, 0x0, 0x5}, @call={0x85, 0x0, 0x0, 0xa7}]}, &(0x7f00000001c0)='GPL\x00', 0x0, 0xc8, &(0x7f0000000200)=""/200, 0x40f00, 0x20, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000300)={0x6, 0x2}, 0x8, 0x10, &(0x7f0000000340)={0x3, 0x0, 0x0, 0x4}, 0x10}, 0x90) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000480)=@o_path={&(0x7f0000000440)='./file0\x00', 0x0, 0xc000, r1}, 0x18) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000900)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = ioctl$TUNGETDEVNETNS(r3, 0x54e3, 0x0) r8 = syz_clone(0x600a2180, &(0x7f0000000e80)="3a6dcb4d6aff89b5f890c172d31a9e4e8e1abdbc718004469e19d202012e09205b5679428adfc9ab32e29cb9f0fa73697992ac946f89ed78d7055730217e40fb041dd780fdecdece998623a9ca29795d03522d39dd6f8eb0ea98f6c55f4798b60430d70afd8949e41d132472162eca7166411969df5c6c5450bca3b842ec8ff6d44f528d4a31038b0aab3d1e349ed2ed951c275a7317fd70d7210a9a2cf77d84bb25368415ce833b9c27e07d000f8a5a", 0xb0, &(0x7f0000000f40), &(0x7f0000000f80), &(0x7f0000000fc0)="d8afce93676917eb5027149d412d7bff60a860432e12f3a100ade6f760d0ad52d3ec42e0b07f79a0338f480f08206ee01a3a2a5a250c9b205977d36271d9303c9a187db09469fca7c4a22d03038bb2efe2fb316a6605c02fed9b8cd6b8199e0b545d2c956eaabdcf7331f46d1ad690492e1fbb78d7097b95adfbbd82b15bd7d928f3822731ed13b5128607958ace15205037d3739260f795d2a694b65a2237cf6def5d1d0521abbdca3918531f76add409148df3612372eedbd337c9ccff62d93ff53b8e297d4160f1cc3da76f0d5273f2c8cca9caa5a8000c53f57145e431") socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000010c0)={0xffffffffffffffff, 0xffffffffffffffff}) r10 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000001340)={0x6, 0x8, &(0x7f0000002dc0)=ANY=[@ANYBLOB="18000000426dffff00000000fbffffff220a4000f0ffffff852000000500000018490000070000000000000000000000850000006d00000095000000009500007faaa9f391fe1db6501cdf56acc36705cddb31c7f55e08bd1e0343fa82eb820dce1ed926fd5756e27e9dc9edfcdc023d341435d7778c32"], &(0x7f0000001140)='GPL\x00', 0x5, 0x9a, &(0x7f0000001180)=""/154, 0x41100, 0x48, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000001240)={0xa, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, &(0x7f0000001280)=[{0x5, 0x2, 0xc, 0x3}, {0x1, 0x3, 0x1, 0x5}, {0x2, 0x5, 0x5}, {0x4, 0x1, 0xb, 0x8}, {0x5, 0x5, 0x8, 0xb}, {0x4, 0x2, 0x1, 0x4}, {0x5, 0x2, 0x7, 0xa}, {0x0, 0x4, 0xc, 0xa}, {0x1, 0x2, 0xd, 0x9}, {0x3, 0x2, 0x5, 0x3}], 0x10, 0xa3829848}, 0x90) r11 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001440)={&(0x7f0000001400)='kyber_latency\x00', r5}, 0x10) sendmsg$unix(r6, &(0x7f0000001580)={&(0x7f0000000940)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000e00)=[{&(0x7f00000009c0)="20206b88f35958480b6cc8d1725c025b0f887471f7948a340bfa097b22f6f3124cbc5505491019bbc232b901a7e1add020908b4ef182aad8913eb2d46d6ebfb6442ee7d054ff4be4c20de06e1e877b65507d6b1939f611c52b4f25a140a1589f759e9d1ca32cd0d406f118e2e6e71fef28423d6a94ad787a098e35daf5ac80", 0x7f}, {&(0x7f0000000a40)="0aa818962decc0c81cffebd18658f41f3a7d21d9d1446ef461c4f9d6e54124253d3327750f1fa9d94020acafbd7edfc90d48e5c75a44e5b17b5f08249907e62c401c483d9ef72d5231af8a8fffbb501dc386ebeee59998d24252bebdc7d15d3747d9583d1492840e7d54d758dc502ff0ea29a171d14cace03851c5c29984ad5ef385a8394224163cf57eef9efaa008389cacae5ed630a65a172916145bca1436866d67299dd629fc37949b0fd74c7831c0b4c7bb164dc9fb70dc404943b91c3e08a9df6ae7b1fe9d354d1685c6ddad1a19906143fffef61c5e8a8f831a", 0xdd}, {&(0x7f0000000b40)="df4ee54d8e042fc5981d6eecbb9aaf30ac840fffbe5098b6d6efcd6e7cc1981a92ae3f751352a8d83950cb87bfda8aae69cc0380d1ce02cdacc89c77d09bd6c3eb4d04a95da6d7ae90158eb4a054f8a660160d9c63934ec9ed26fe41685df5f1af302f5087b20d0617032e4d0d902fab97b982516e8f383b1d5bcbaf178efea1de92b15d3f7edcda8b653654e66544b40186a42a43", 0x95}, {&(0x7f0000000c00)="1ce56dd513a4d5ac3cc62178859ec28b13ad3135c38dc2041d96bd5e8d64c3d753a3a348990e5504d4063a5c7a37749e47d0eae75d9e538c18aba520478fc274d7a94d5d5f6f76956209a07a22b7f955b4486c20b69b600d204df6593feb663e7029393805e6fd19a20deaba8b0a6abeedd1e792de2a6f2107d6e26f829aff3841bb1362fe07560535f69429ba808351b77dd17a3f9c5124688330ea4ea4905aaca6be8b3e0308727fbdcc4e6494dbe23bca5018dd201842", 0xb8}, {&(0x7f0000000cc0)="166f89f6fd4fd0b6e65416f295c20342dd716a8567acd40e1e3090a0335c43dda8ca914042e00cb0ae63c96d3953af4faf3d2e58553b082c51070bad391eff6c83a1ae73", 0x44}, {&(0x7f0000000d40)="3c1b950a8a82e829fbb449ec170ad8c9952b53f26de2f5228e7cbd6b4f3eea1bd1cb3ca9b9032166d45c56bbb7f487dd33a204e92c188bc0f420f5120ab6f1068db2b8bbd69b6570e9b9b3cc9e3fc8ae0229ae8e5f60bf047a71c7cf9832a6790b06a564f95493c986387e55285cbc5fc734d90d1f9ac6516bc0eb326582e804e5425cf2", 0x84}], 0x6, &(0x7f0000001480)=[@rights={{0x18, 0x1, 0x1, [r2, r7]}}, @cred={{0x1c, 0x1, 0x2, {r8, 0xffffffffffffffff, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @rights={{0x1c, 0x1, 0x1, [r1, r9, r10]}}, @rights={{0x2c, 0x1, 0x1, [r11, r1, 0xffffffffffffffff, r1, r4, r3, r2]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xffffffffffffffff}}}, @rights={{0x1c, 0x1, 0x1, [r4, 0xffffffffffffffff, r1]}}], 0xe8, 0x8000}, 0x24000010) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000240)={r0, r11, 0x0, 0x4, &(0x7f0000000200)='*&+\x00'}, 0x30) syz_clone(0xc22a000, 0x0, 0x0, 0x0, 0x0, 0x0) (async) syz_clone(0x900000, &(0x7f0000000000)="719b070530d80ad36221667e0fca492805ac331feabc52c042acf8930e4aee4a43333bf22f7d91e3fe66f1c74cc77afb488ee1baf61613974fb0a2b76ecbfd5e943b814c27cec169b386bb68767fffeef5a6a1055bdad1f90774d0dd25ea269ec5f21c813499070ac8a5f623b4d9b8ad968e040978efaa10afff3b11932bb71d7c9f6a7529df1a", 0x87, &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)="20de7b553307f04c68fbe8d4ba15659d04e7d7715da906d5bd543fd42c8e1cbe31dc24a9b8f90073f6a38e308b0f9d054d86aa20819a63f60b54c8b240b6e2bec6d149391b0ab023a6267c46447f0ffa4e11cb2514442d2434fc6c0673587e8a38df94c3d2b9c0d7280c447aca36c6fec6009fc65a047f709951dd1ab5ef390851ff3fd675d0bed2f6297c4f84bc3b43bbbcc466f2353ef06c0074219d52e9e5cb7819e200b03f") (async) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001cc0)) (async) openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) (async) close(r3) (async) openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) (async) close(r4) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x18, 0xc, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1ff}, [@map_val={0x18, 0x3, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x9}, @ldst={0x0, 0x2, 0x2, 0x2, 0x3, 0x50, 0x10}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x4}, @map_val, @generic={0x82, 0x1, 0x3, 0x7, 0x9}, @func={0x85, 0x0, 0x1, 0x0, 0x5}, @call={0x85, 0x0, 0x0, 0xa7}]}, &(0x7f00000001c0)='GPL\x00', 0x0, 0xc8, &(0x7f0000000200)=""/200, 0x40f00, 0x20, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000300)={0x6, 0x2}, 0x8, 0x10, &(0x7f0000000340)={0x3, 0x0, 0x0, 0x4}, 0x10}, 0x90) (async) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000480)=@o_path={&(0x7f0000000440)='./file0\x00', 0x0, 0xc000, r1}, 0x18) (async) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000900)) (async) ioctl$TUNGETDEVNETNS(r3, 0x54e3, 0x0) (async) syz_clone(0x600a2180, &(0x7f0000000e80)="3a6dcb4d6aff89b5f890c172d31a9e4e8e1abdbc718004469e19d202012e09205b5679428adfc9ab32e29cb9f0fa73697992ac946f89ed78d7055730217e40fb041dd780fdecdece998623a9ca29795d03522d39dd6f8eb0ea98f6c55f4798b60430d70afd8949e41d132472162eca7166411969df5c6c5450bca3b842ec8ff6d44f528d4a31038b0aab3d1e349ed2ed951c275a7317fd70d7210a9a2cf77d84bb25368415ce833b9c27e07d000f8a5a", 0xb0, &(0x7f0000000f40), &(0x7f0000000f80), &(0x7f0000000fc0)="d8afce93676917eb5027149d412d7bff60a860432e12f3a100ade6f760d0ad52d3ec42e0b07f79a0338f480f08206ee01a3a2a5a250c9b205977d36271d9303c9a187db09469fca7c4a22d03038bb2efe2fb316a6605c02fed9b8cd6b8199e0b545d2c956eaabdcf7331f46d1ad690492e1fbb78d7097b95adfbbd82b15bd7d928f3822731ed13b5128607958ace15205037d3739260f795d2a694b65a2237cf6def5d1d0521abbdca3918531f76add409148df3612372eedbd337c9ccff62d93ff53b8e297d4160f1cc3da76f0d5273f2c8cca9caa5a8000c53f57145e431") (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000010c0)) (async) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000001340)={0x6, 0x8, &(0x7f0000002dc0)=ANY=[@ANYBLOB="18000000426dffff00000000fbffffff220a4000f0ffffff852000000500000018490000070000000000000000000000850000006d00000095000000009500007faaa9f391fe1db6501cdf56acc36705cddb31c7f55e08bd1e0343fa82eb820dce1ed926fd5756e27e9dc9edfcdc023d341435d7778c32"], &(0x7f0000001140)='GPL\x00', 0x5, 0x9a, &(0x7f0000001180)=""/154, 0x41100, 0x48, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000001240)={0xa, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, &(0x7f0000001280)=[{0x5, 0x2, 0xc, 0x3}, {0x1, 0x3, 0x1, 0x5}, {0x2, 0x5, 0x5}, {0x4, 0x1, 0xb, 0x8}, {0x5, 0x5, 0x8, 0xb}, {0x4, 0x2, 0x1, 0x4}, {0x5, 0x2, 0x7, 0xa}, {0x0, 0x4, 0xc, 0xa}, {0x1, 0x2, 0xd, 0x9}, {0x3, 0x2, 0x5, 0x3}], 0x10, 0xa3829848}, 0x90) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001440)={&(0x7f0000001400)='kyber_latency\x00', r5}, 0x10) (async) sendmsg$unix(r6, &(0x7f0000001580)={&(0x7f0000000940)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000e00)=[{&(0x7f00000009c0)="20206b88f35958480b6cc8d1725c025b0f887471f7948a340bfa097b22f6f3124cbc5505491019bbc232b901a7e1add020908b4ef182aad8913eb2d46d6ebfb6442ee7d054ff4be4c20de06e1e877b65507d6b1939f611c52b4f25a140a1589f759e9d1ca32cd0d406f118e2e6e71fef28423d6a94ad787a098e35daf5ac80", 0x7f}, {&(0x7f0000000a40)="0aa818962decc0c81cffebd18658f41f3a7d21d9d1446ef461c4f9d6e54124253d3327750f1fa9d94020acafbd7edfc90d48e5c75a44e5b17b5f08249907e62c401c483d9ef72d5231af8a8fffbb501dc386ebeee59998d24252bebdc7d15d3747d9583d1492840e7d54d758dc502ff0ea29a171d14cace03851c5c29984ad5ef385a8394224163cf57eef9efaa008389cacae5ed630a65a172916145bca1436866d67299dd629fc37949b0fd74c7831c0b4c7bb164dc9fb70dc404943b91c3e08a9df6ae7b1fe9d354d1685c6ddad1a19906143fffef61c5e8a8f831a", 0xdd}, {&(0x7f0000000b40)="df4ee54d8e042fc5981d6eecbb9aaf30ac840fffbe5098b6d6efcd6e7cc1981a92ae3f751352a8d83950cb87bfda8aae69cc0380d1ce02cdacc89c77d09bd6c3eb4d04a95da6d7ae90158eb4a054f8a660160d9c63934ec9ed26fe41685df5f1af302f5087b20d0617032e4d0d902fab97b982516e8f383b1d5bcbaf178efea1de92b15d3f7edcda8b653654e66544b40186a42a43", 0x95}, {&(0x7f0000000c00)="1ce56dd513a4d5ac3cc62178859ec28b13ad3135c38dc2041d96bd5e8d64c3d753a3a348990e5504d4063a5c7a37749e47d0eae75d9e538c18aba520478fc274d7a94d5d5f6f76956209a07a22b7f955b4486c20b69b600d204df6593feb663e7029393805e6fd19a20deaba8b0a6abeedd1e792de2a6f2107d6e26f829aff3841bb1362fe07560535f69429ba808351b77dd17a3f9c5124688330ea4ea4905aaca6be8b3e0308727fbdcc4e6494dbe23bca5018dd201842", 0xb8}, {&(0x7f0000000cc0)="166f89f6fd4fd0b6e65416f295c20342dd716a8567acd40e1e3090a0335c43dda8ca914042e00cb0ae63c96d3953af4faf3d2e58553b082c51070bad391eff6c83a1ae73", 0x44}, {&(0x7f0000000d40)="3c1b950a8a82e829fbb449ec170ad8c9952b53f26de2f5228e7cbd6b4f3eea1bd1cb3ca9b9032166d45c56bbb7f487dd33a204e92c188bc0f420f5120ab6f1068db2b8bbd69b6570e9b9b3cc9e3fc8ae0229ae8e5f60bf047a71c7cf9832a6790b06a564f95493c986387e55285cbc5fc734d90d1f9ac6516bc0eb326582e804e5425cf2", 0x84}], 0x6, &(0x7f0000001480)=[@rights={{0x18, 0x1, 0x1, [r2, r7]}}, @cred={{0x1c, 0x1, 0x2, {r8, 0xffffffffffffffff, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @rights={{0x1c, 0x1, 0x1, [r1, r9, r10]}}, @rights={{0x2c, 0x1, 0x1, [r11, r1, 0xffffffffffffffff, r1, r4, r3, r2]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xffffffffffffffff}}}, @rights={{0x1c, 0x1, 0x1, [r4, 0xffffffffffffffff, r1]}}], 0xe8, 0x8000}, 0x24000010) (async) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000240)={r0, r11, 0x0, 0x4, &(0x7f0000000200)='*&+\x00'}, 0x30) (async) 02:21:11 executing program 4: syz_clone(0xc22a000, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 65) 02:21:11 executing program 2: ioctl$TUNGETIFF(0xffffffffffffffff, 0x800454d2, &(0x7f0000000040)={'wg0\x00'}) syz_clone(0xcc2aa000, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) close(r0) perf_event_open(&(0x7f0000000140)={0x3, 0x80, 0x1, 0x7e, 0x0, 0x3, 0x0, 0x1aa, 0x80544, 0x8, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2c9, 0x2, @perf_config_ext={0xa0, 0x30}, 0x0, 0x2bdc, 0x8e, 0x6, 0x1, 0x4, 0x0, 0x0, 0x7fffffff}, 0x0, 0x10, 0xffffffffffffffff, 0x9) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x40) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)=@generic={&(0x7f00000001c0)='./file0\x00', 0x0, 0x18}, 0xfffffffffffffe43) close(r0) mkdir(&(0x7f0000000380)='./file0\x00', 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)=@o_path={&(0x7f0000000000)='./file0\x00', 0x0, 0x8, r0}, 0x18) 02:21:11 executing program 0: r0 = perf_event_open$cgroup(&(0x7f0000000040)={0x2, 0x80, 0xaf, 0x3e, 0x1, 0x2, 0x0, 0x2, 0xf628741c52d08815, 0x5, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x8, 0x4, @perf_bp={&(0x7f0000000000), 0x1}, 0x8048, 0x8000, 0x1, 0x7, 0x2, 0x9, 0xba7, 0x0, 0x82, 0x0, 0x5}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001cc0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) (async) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r3) (async) close(r3) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000008c0)={0xffffffffffffffff, 0xe0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000000600)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x7, 0x2, &(0x7f0000000640)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000680)=[0x0, 0x0], 0x0, 0x8, &(0x7f00000006c0)=[{}, {}, {}], 0x18, 0x10, &(0x7f0000000700), &(0x7f0000000740), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000780)}}, 0x10) (async) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000008c0)={0xffffffffffffffff, 0xe0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000000600)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x7, 0x2, &(0x7f0000000640)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000680)=[0x0, 0x0], 0x0, 0x8, &(0x7f00000006c0)=[{}, {}, {}], 0x18, 0x10, &(0x7f0000000700), &(0x7f0000000740), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000780)}}, 0x10) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x18, 0xc, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1ff}, [@map_val={0x18, 0x3, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x9}, @ldst={0x0, 0x2, 0x2, 0x2, 0x3, 0x50, 0x10}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x4}, @map_val, @generic={0x82, 0x1, 0x3, 0x7, 0x9}, @func={0x85, 0x0, 0x1, 0x0, 0x5}, @call={0x85, 0x0, 0x0, 0xa7}]}, &(0x7f00000001c0)='GPL\x00', 0x0, 0xc8, &(0x7f0000000200)=""/200, 0x40f00, 0x20, '\x00', r5, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000300)={0x6, 0x2}, 0x8, 0x10, &(0x7f0000000340)={0x3, 0x0, 0x0, 0x4}, 0x10}, 0x90) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000480)=@o_path={&(0x7f0000000440)='./file0\x00', 0x0, 0xc000, r1}, 0x18) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000900)) (async) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000900)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNGETDEVNETNS(r3, 0x54e3, 0x0) (async) r8 = ioctl$TUNGETDEVNETNS(r3, 0x54e3, 0x0) r9 = syz_clone(0x600a2180, &(0x7f0000000e80)="3a6dcb4d6aff89b5f890c172d31a9e4e8e1abdbc718004469e19d202012e09205b5679428adfc9ab32e29cb9f0fa73697992ac946f89ed78d7055730217e40fb041dd780fdecdece998623a9ca29795d03522d39dd6f8eb0ea98f6c55f4798b60430d70afd8949e41d132472162eca7166411969df5c6c5450bca3b842ec8ff6d44f528d4a31038b0aab3d1e349ed2ed951c275a7317fd70d7210a9a2cf77d84bb25368415ce833b9c27e07d000f8a5a", 0xb0, &(0x7f0000000f40), &(0x7f0000000f80), &(0x7f0000000fc0)="d8afce93676917eb5027149d412d7bff60a860432e12f3a100ade6f760d0ad52d3ec42e0b07f79a0338f480f08206ee01a3a2a5a250c9b205977d36271d9303c9a187db09469fca7c4a22d03038bb2efe2fb316a6605c02fed9b8cd6b8199e0b545d2c956eaabdcf7331f46d1ad690492e1fbb78d7097b95adfbbd82b15bd7d928f3822731ed13b5128607958ace15205037d3739260f795d2a694b65a2237cf6def5d1d0521abbdca3918531f76add409148df3612372eedbd337c9ccff62d93ff53b8e297d4160f1cc3da76f0d5273f2c8cca9caa5a8000c53f57145e431") socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000010c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001cc0)) (async) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001cc0)={0xffffffffffffffff, 0xffffffffffffffff}) r13 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r13) r14 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r14) (async) close(r14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000008c0)={0xffffffffffffffff, 0xe0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000000600)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x7, 0x2, &(0x7f0000000640)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000680)=[0x0, 0x0], 0x0, 0x8, &(0x7f00000006c0)=[{}, {}, {}], 0x18, 0x10, &(0x7f0000000700), &(0x7f0000000740), 0xfffffffffffffe6c, 0x10, 0x8, 0x8, &(0x7f0000000780)}}, 0x10) r16 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x18, 0xc, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1ff}, [@map_val={0x18, 0x3, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x9}, @ldst={0x0, 0x2, 0x2, 0x2, 0x3, 0x50, 0x10}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x4}, @map_val, @generic={0x82, 0x1, 0x3, 0x7, 0x9}, @func={0x85, 0x0, 0x1, 0x0, 0x5}, @call={0x85, 0x0, 0x0, 0xa7}]}, &(0x7f00000001c0)='GPL\x00', 0x0, 0xc8, &(0x7f0000000200)=""/200, 0x40f00, 0x20, '\x00', r15, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000300)={0x6, 0x2}, 0x8, 0x10, &(0x7f0000000340)={0x3, 0x0, 0x0, 0x4}, 0x10}, 0x90) r17 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000480)=@o_path={&(0x7f0000000440)='./file0\x00', 0x0, 0xc000, r11}, 0x18) ioctl$TUNGETDEVNETNS(r13, 0x54e3, 0x0) (async) ioctl$TUNGETDEVNETNS(r13, 0x54e3, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001440)={&(0x7f0000001400)='kyber_latency\x00', r16}, 0x10) sendmsg$unix(r11, &(0x7f0000000540)={&(0x7f0000000000)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000100)=[{&(0x7f0000000080)="b2c9ddf74f3dfa91049f8ea0b38656985fa569f4488983bec40768dee58cb08338de8a1142331d7776c1ea12640a5337b87c2bedfcac5eac5b89d3d173b21cda12afe1b10a08d890cf63c633ea2075b69e0a96198815006c70756d411dbdc9244637ea937c65100d5b672c4a621e7409b871f6c487aaa3c818", 0x79}], 0x1, &(0x7f00000004c0)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xffffffffffffffff}}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, r11, r13, r12, r14, r16, 0xffffffffffffffff, 0xffffffffffffffff, r17]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x78, 0x840}, 0x4000000) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000001340)={0x6, 0x8, &(0x7f0000002dc0)=ANY=[@ANYBLOB="18000000426dffff00000000fbffffff220a4000f0ffffff852000000500000018490000070000000000000000000000850000006d00000095000000009500007faaa9f391fe1db6501cdf56acc36705cddb31c7f55e08bd1e0343fa82eb820dce1ed926fd5756e27e9dc9edfcdc023d341435d7778c32"], &(0x7f0000001140)='GPL\x00', 0x5, 0x9a, &(0x7f0000001180)=""/154, 0x41100, 0x48, '\x00', r5, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000001240)={0xa, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, &(0x7f0000001280)=[{0x5, 0x2, 0xc, 0x3}, {0x1, 0x3, 0x1, 0x5}, {0x2, 0x5, 0x5}, {0x4, 0x1, 0xb, 0x8}, {0x5, 0x5, 0x8, 0xb}, {0x4, 0x2, 0x1, 0x4}, {0x5, 0x2, 0x7, 0xa}, {0x0, 0x4, 0xc, 0xa}, {0x1, 0x2, 0xd, 0x9}, {0x3, 0x2, 0x5, 0x3}], 0x10, 0xa3829848}, 0x90) (async) r18 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000001340)={0x6, 0x8, &(0x7f0000002dc0)=ANY=[@ANYBLOB="18000000426dffff00000000fbffffff220a4000f0ffffff852000000500000018490000070000000000000000000000850000006d00000095000000009500007faaa9f391fe1db6501cdf56acc36705cddb31c7f55e08bd1e0343fa82eb820dce1ed926fd5756e27e9dc9edfcdc023d341435d7778c32"], &(0x7f0000001140)='GPL\x00', 0x5, 0x9a, &(0x7f0000001180)=""/154, 0x41100, 0x48, '\x00', r5, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000001240)={0xa, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, &(0x7f0000001280)=[{0x5, 0x2, 0xc, 0x3}, {0x1, 0x3, 0x1, 0x5}, {0x2, 0x5, 0x5}, {0x4, 0x1, 0xb, 0x8}, {0x5, 0x5, 0x8, 0xb}, {0x4, 0x2, 0x1, 0x4}, {0x5, 0x2, 0x7, 0xa}, {0x0, 0x4, 0xc, 0xa}, {0x1, 0x2, 0xd, 0x9}, {0x3, 0x2, 0x5, 0x3}], 0x10, 0xa3829848}, 0x90) r19 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001440)={&(0x7f0000001400)='kyber_latency\x00', r6}, 0x10) sendmsg$unix(r7, &(0x7f0000001580)={&(0x7f0000000940)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000e00)=[{&(0x7f00000009c0)="20206b88f35958480b6cc8d1725c025b0f887471f7948a340bfa097b22f6f3124cbc5505491019bbc232b901a7e1add020908b4ef182aad8913eb2d46d6ebfb6442ee7d054ff4be4c20de06e1e877b65507d6b1939f611c52b4f25a140a1589f759e9d1ca32cd0d406f118e2e6e71fef28423d6a94ad787a098e35daf5ac80", 0x7f}, {&(0x7f0000000a40)="0aa818962decc0c81cffebd18658f41f3a7d21d9d1446ef461c4f9d6e54124253d3327750f1fa9d94020acafbd7edfc90d48e5c75a44e5b17b5f08249907e62c401c483d9ef72d5231af8a8fffbb501dc386ebeee59998d24252bebdc7d15d3747d9583d1492840e7d54d758dc502ff0ea29a171d14cace03851c5c29984ad5ef385a8394224163cf57eef9efaa008389cacae5ed630a65a172916145bca1436866d67299dd629fc37949b0fd74c7831c0b4c7bb164dc9fb70dc404943b91c3e08a9df6ae7b1fe9d354d1685c6ddad1a19906143fffef61c5e8a8f831a", 0xdd}, {&(0x7f0000000b40)="df4ee54d8e042fc5981d6eecbb9aaf30ac840fffbe5098b6d6efcd6e7cc1981a92ae3f751352a8d83950cb87bfda8aae69cc0380d1ce02cdacc89c77d09bd6c3eb4d04a95da6d7ae90158eb4a054f8a660160d9c63934ec9ed26fe41685df5f1af302f5087b20d0617032e4d0d902fab97b982516e8f383b1d5bcbaf178efea1de92b15d3f7edcda8b653654e66544b40186a42a43", 0x95}, {&(0x7f0000000c00)="1ce56dd513a4d5ac3cc62178859ec28b13ad3135c38dc2041d96bd5e8d64c3d753a3a348990e5504d4063a5c7a37749e47d0eae75d9e538c18aba520478fc274d7a94d5d5f6f76956209a07a22b7f955b4486c20b69b600d204df6593feb663e7029393805e6fd19a20deaba8b0a6abeedd1e792de2a6f2107d6e26f829aff3841bb1362fe07560535f69429ba808351b77dd17a3f9c5124688330ea4ea4905aaca6be8b3e0308727fbdcc4e6494dbe23bca5018dd201842", 0xb8}, {&(0x7f0000000cc0)="166f89f6fd4fd0b6e65416f295c20342dd716a8567acd40e1e3090a0335c43dda8ca914042e00cb0ae63c96d3953af4faf3d2e58553b082c51070bad391eff6c83a1ae73", 0x44}, {&(0x7f0000000d40)="3c1b950a8a82e829fbb449ec170ad8c9952b53f26de2f5228e7cbd6b4f3eea1bd1cb3ca9b9032166d45c56bbb7f487dd33a204e92c188bc0f420f5120ab6f1068db2b8bbd69b6570e9b9b3cc9e3fc8ae0229ae8e5f60bf047a71c7cf9832a6790b06a564f95493c986387e55285cbc5fc734d90d1f9ac6516bc0eb326582e804e5425cf2", 0x84}], 0x6, &(0x7f0000001480)=[@rights={{0x18, 0x1, 0x1, [r2, r8]}}, @cred={{0x1c, 0x1, 0x2, {r9, 0xffffffffffffffff, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @rights={{0x1c, 0x1, 0x1, [r1, r10, r18]}}, @rights={{0x2c, 0x1, 0x1, [r19, r1, 0xffffffffffffffff, r1, r4, r3, r2]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xffffffffffffffff}}}, @rights={{0x1c, 0x1, 0x1, [r4, 0xffffffffffffffff, r1]}}], 0xe8, 0x8000}, 0x24000010) ioctl$PERF_EVENT_IOC_ENABLE(r19, 0x2400, 0x3) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000000c0)=0x9) [ 2362.672194][T25966] FAULT_INJECTION: forcing a failure. [ 2362.672194][T25966] name failslab, interval 1, probability 0, space 0, times 0 [ 2362.712705][T25966] CPU: 0 PID: 25966 Comm: syz-executor.4 Not tainted 5.15.131-syzkaller-00653-gea586874d2f9 #0 [ 2362.722873][T25966] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 2362.732764][T25966] Call Trace: [ 2362.735888][T25966] [ 2362.738663][T25966] dump_stack_lvl+0x151/0x1b7 [ 2362.743187][T25966] ? io_uring_drop_tctx_refs+0x190/0x190 [ 2362.748648][T25966] dump_stack+0x15/0x17 [ 2362.752639][T25966] should_fail+0x3c6/0x510 [ 2362.756893][T25966] __should_failslab+0xa4/0xe0 [ 2362.761489][T25966] ? anon_vma_fork+0x1df/0x4e0 [ 2362.766088][T25966] should_failslab+0x9/0x20 [ 2362.770431][T25966] slab_pre_alloc_hook+0x37/0xd0 [ 2362.775204][T25966] ? anon_vma_fork+0x1df/0x4e0 [ 2362.779803][T25966] kmem_cache_alloc+0x44/0x200 [ 2362.784404][T25966] anon_vma_fork+0x1df/0x4e0 [ 2362.788834][T25966] copy_mm+0xa3a/0x13e0 [ 2362.792828][T25966] ? copy_signal+0x610/0x610 [ 2362.797248][T25966] ? __init_rwsem+0xd6/0x1c0 [ 2362.801676][T25966] ? copy_signal+0x4e3/0x610 [ 2362.806103][T25966] copy_process+0x12bc/0x3260 [ 2362.810620][T25966] ? proc_fail_nth_write+0x20b/0x290 [ 2362.815739][T25966] ? fsnotify_perm+0x6a/0x5d0 [ 2362.820253][T25966] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 2362.825197][T25966] ? vfs_write+0x9ec/0x1110 [ 2362.829539][T25966] kernel_clone+0x21e/0x9e0 [ 2362.833894][T25966] ? file_end_write+0x1c0/0x1c0 [ 2362.838563][T25966] ? create_io_thread+0x1e0/0x1e0 [ 2362.843424][T25966] ? mutex_unlock+0xb2/0x260 [ 2362.847849][T25966] ? __mutex_lock_slowpath+0x10/0x10 [ 2362.852971][T25966] __x64_sys_clone+0x23f/0x290 [ 2362.857570][T25966] ? __do_sys_vfork+0x130/0x130 [ 2362.862260][T25966] ? ksys_write+0x260/0x2c0 [ 2362.866598][T25966] ? debug_smp_processor_id+0x17/0x20 [ 2362.871981][T25966] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 2362.877883][T25966] ? exit_to_user_mode_prepare+0x39/0xa0 [ 2362.883349][T25966] do_syscall_64+0x3d/0xb0 [ 2362.887604][T25966] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 2362.893329][T25966] RIP: 0033:0x7f6aaae71ae9 [ 2362.897582][T25966] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 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 b0 ff ff ff f7 d8 64 89 01 48 [ 2362.917028][T25966] RSP: 002b:00007f6aa9bf4078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 2362.925273][T25966] RAX: ffffffffffffffda RBX: 00007f6aaaf90f80 RCX: 00007f6aaae71ae9 [ 2362.933081][T25966] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000c22a000 [ 2362.940926][T25966] RBP: 00007f6aa9bf4120 R08: 0000000000000000 R09: 0000000000000000 [ 2362.948706][T25966] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 2362.956518][T25966] R13: 000000000000000b R14: 00007f6aaaf90f80 R15: 00007ffd1f613a08 [ 2362.964333][T25966] 02:21:12 executing program 0: r0 = perf_event_open$cgroup(&(0x7f0000000040)={0x2, 0x80, 0xaf, 0x3e, 0x1, 0x2, 0x0, 0x2, 0xf628741c52d08815, 0x5, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x8, 0x4, @perf_bp={&(0x7f0000000000), 0x1}, 0x8048, 0x8000, 0x1, 0x7, 0x2, 0x9, 0xba7, 0x0, 0x82, 0x0, 0x5}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x2) (async) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001cc0)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r3) (async) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r4) (async) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000008c0)={0xffffffffffffffff, 0xe0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000000600)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x7, 0x2, &(0x7f0000000640)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000680)=[0x0, 0x0], 0x0, 0x8, &(0x7f00000006c0)=[{}, {}, {}], 0x18, 0x10, &(0x7f0000000700), &(0x7f0000000740), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000780)}}, 0x10) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x18, 0xc, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1ff}, [@map_val={0x18, 0x3, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x9}, @ldst={0x0, 0x2, 0x2, 0x2, 0x3, 0x50, 0x10}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x4}, @map_val, @generic={0x82, 0x1, 0x3, 0x7, 0x9}, @func={0x85, 0x0, 0x1, 0x0, 0x5}, @call={0x85, 0x0, 0x0, 0xa7}]}, &(0x7f00000001c0)='GPL\x00', 0x0, 0xc8, &(0x7f0000000200)=""/200, 0x40f00, 0x20, '\x00', r5, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000300)={0x6, 0x2}, 0x8, 0x10, &(0x7f0000000340)={0x3, 0x0, 0x0, 0x4}, 0x10}, 0x90) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000480)=@o_path={&(0x7f0000000440)='./file0\x00', 0x0, 0xc000, r1}, 0x18) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000900)={0xffffffffffffffff, 0xffffffffffffffff}) (async, rerun: 64) r8 = ioctl$TUNGETDEVNETNS(r3, 0x54e3, 0x0) (rerun: 64) r9 = syz_clone(0x600a2180, &(0x7f0000000e80)="3a6dcb4d6aff89b5f890c172d31a9e4e8e1abdbc718004469e19d202012e09205b5679428adfc9ab32e29cb9f0fa73697992ac946f89ed78d7055730217e40fb041dd780fdecdece998623a9ca29795d03522d39dd6f8eb0ea98f6c55f4798b60430d70afd8949e41d132472162eca7166411969df5c6c5450bca3b842ec8ff6d44f528d4a31038b0aab3d1e349ed2ed951c275a7317fd70d7210a9a2cf77d84bb25368415ce833b9c27e07d000f8a5a", 0xb0, &(0x7f0000000f40), &(0x7f0000000f80), &(0x7f0000000fc0)="d8afce93676917eb5027149d412d7bff60a860432e12f3a100ade6f760d0ad52d3ec42e0b07f79a0338f480f08206ee01a3a2a5a250c9b205977d36271d9303c9a187db09469fca7c4a22d03038bb2efe2fb316a6605c02fed9b8cd6b8199e0b545d2c956eaabdcf7331f46d1ad690492e1fbb78d7097b95adfbbd82b15bd7d928f3822731ed13b5128607958ace15205037d3739260f795d2a694b65a2237cf6def5d1d0521abbdca3918531f76add409148df3612372eedbd337c9ccff62d93ff53b8e297d4160f1cc3da76f0d5273f2c8cca9caa5a8000c53f57145e431") (async, rerun: 64) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000010c0)={0xffffffffffffffff, 0xffffffffffffffff}) (async, rerun: 64) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001cc0)={0xffffffffffffffff, 0xffffffffffffffff}) r13 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r13) r14 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r14) (async) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000008c0)={0xffffffffffffffff, 0xe0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000000600)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x7, 0x2, &(0x7f0000000640)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000680)=[0x0, 0x0], 0x0, 0x8, &(0x7f00000006c0)=[{}, {}, {}], 0x18, 0x10, &(0x7f0000000700), &(0x7f0000000740), 0xfffffffffffffe6c, 0x10, 0x8, 0x8, &(0x7f0000000780)}}, 0x10) r16 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x18, 0xc, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1ff}, [@map_val={0x18, 0x3, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x9}, @ldst={0x0, 0x2, 0x2, 0x2, 0x3, 0x50, 0x10}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x4}, @map_val, @generic={0x82, 0x1, 0x3, 0x7, 0x9}, @func={0x85, 0x0, 0x1, 0x0, 0x5}, @call={0x85, 0x0, 0x0, 0xa7}]}, &(0x7f00000001c0)='GPL\x00', 0x0, 0xc8, &(0x7f0000000200)=""/200, 0x40f00, 0x20, '\x00', r15, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000300)={0x6, 0x2}, 0x8, 0x10, &(0x7f0000000340)={0x3, 0x0, 0x0, 0x4}, 0x10}, 0x90) r17 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000480)=@o_path={&(0x7f0000000440)='./file0\x00', 0x0, 0xc000, r11}, 0x18) (async) ioctl$TUNGETDEVNETNS(r13, 0x54e3, 0x0) (async, rerun: 64) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001440)={&(0x7f0000001400)='kyber_latency\x00', r16}, 0x10) (rerun: 64) sendmsg$unix(r11, &(0x7f0000000540)={&(0x7f0000000000)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000100)=[{&(0x7f0000000080)="b2c9ddf74f3dfa91049f8ea0b38656985fa569f4488983bec40768dee58cb08338de8a1142331d7776c1ea12640a5337b87c2bedfcac5eac5b89d3d173b21cda12afe1b10a08d890cf63c633ea2075b69e0a96198815006c70756d411dbdc9244637ea937c65100d5b672c4a621e7409b871f6c487aaa3c818", 0x79}], 0x1, &(0x7f00000004c0)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xffffffffffffffff}}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, r11, r13, r12, r14, r16, 0xffffffffffffffff, 0xffffffffffffffff, r17]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x78, 0x840}, 0x4000000) r18 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000001340)={0x6, 0x8, &(0x7f0000002dc0)=ANY=[@ANYBLOB="18000000426dffff00000000fbffffff220a4000f0ffffff852000000500000018490000070000000000000000000000850000006d00000095000000009500007faaa9f391fe1db6501cdf56acc36705cddb31c7f55e08bd1e0343fa82eb820dce1ed926fd5756e27e9dc9edfcdc023d341435d7778c32"], &(0x7f0000001140)='GPL\x00', 0x5, 0x9a, &(0x7f0000001180)=""/154, 0x41100, 0x48, '\x00', r5, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000001240)={0xa, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, &(0x7f0000001280)=[{0x5, 0x2, 0xc, 0x3}, {0x1, 0x3, 0x1, 0x5}, {0x2, 0x5, 0x5}, {0x4, 0x1, 0xb, 0x8}, {0x5, 0x5, 0x8, 0xb}, {0x4, 0x2, 0x1, 0x4}, {0x5, 0x2, 0x7, 0xa}, {0x0, 0x4, 0xc, 0xa}, {0x1, 0x2, 0xd, 0x9}, {0x3, 0x2, 0x5, 0x3}], 0x10, 0xa3829848}, 0x90) (async) r19 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001440)={&(0x7f0000001400)='kyber_latency\x00', r6}, 0x10) sendmsg$unix(r7, &(0x7f0000001580)={&(0x7f0000000940)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000e00)=[{&(0x7f00000009c0)="20206b88f35958480b6cc8d1725c025b0f887471f7948a340bfa097b22f6f3124cbc5505491019bbc232b901a7e1add020908b4ef182aad8913eb2d46d6ebfb6442ee7d054ff4be4c20de06e1e877b65507d6b1939f611c52b4f25a140a1589f759e9d1ca32cd0d406f118e2e6e71fef28423d6a94ad787a098e35daf5ac80", 0x7f}, {&(0x7f0000000a40)="0aa818962decc0c81cffebd18658f41f3a7d21d9d1446ef461c4f9d6e54124253d3327750f1fa9d94020acafbd7edfc90d48e5c75a44e5b17b5f08249907e62c401c483d9ef72d5231af8a8fffbb501dc386ebeee59998d24252bebdc7d15d3747d9583d1492840e7d54d758dc502ff0ea29a171d14cace03851c5c29984ad5ef385a8394224163cf57eef9efaa008389cacae5ed630a65a172916145bca1436866d67299dd629fc37949b0fd74c7831c0b4c7bb164dc9fb70dc404943b91c3e08a9df6ae7b1fe9d354d1685c6ddad1a19906143fffef61c5e8a8f831a", 0xdd}, {&(0x7f0000000b40)="df4ee54d8e042fc5981d6eecbb9aaf30ac840fffbe5098b6d6efcd6e7cc1981a92ae3f751352a8d83950cb87bfda8aae69cc0380d1ce02cdacc89c77d09bd6c3eb4d04a95da6d7ae90158eb4a054f8a660160d9c63934ec9ed26fe41685df5f1af302f5087b20d0617032e4d0d902fab97b982516e8f383b1d5bcbaf178efea1de92b15d3f7edcda8b653654e66544b40186a42a43", 0x95}, {&(0x7f0000000c00)="1ce56dd513a4d5ac3cc62178859ec28b13ad3135c38dc2041d96bd5e8d64c3d753a3a348990e5504d4063a5c7a37749e47d0eae75d9e538c18aba520478fc274d7a94d5d5f6f76956209a07a22b7f955b4486c20b69b600d204df6593feb663e7029393805e6fd19a20deaba8b0a6abeedd1e792de2a6f2107d6e26f829aff3841bb1362fe07560535f69429ba808351b77dd17a3f9c5124688330ea4ea4905aaca6be8b3e0308727fbdcc4e6494dbe23bca5018dd201842", 0xb8}, {&(0x7f0000000cc0)="166f89f6fd4fd0b6e65416f295c20342dd716a8567acd40e1e3090a0335c43dda8ca914042e00cb0ae63c96d3953af4faf3d2e58553b082c51070bad391eff6c83a1ae73", 0x44}, {&(0x7f0000000d40)="3c1b950a8a82e829fbb449ec170ad8c9952b53f26de2f5228e7cbd6b4f3eea1bd1cb3ca9b9032166d45c56bbb7f487dd33a204e92c188bc0f420f5120ab6f1068db2b8bbd69b6570e9b9b3cc9e3fc8ae0229ae8e5f60bf047a71c7cf9832a6790b06a564f95493c986387e55285cbc5fc734d90d1f9ac6516bc0eb326582e804e5425cf2", 0x84}], 0x6, &(0x7f0000001480)=[@rights={{0x18, 0x1, 0x1, [r2, r8]}}, @cred={{0x1c, 0x1, 0x2, {r9, 0xffffffffffffffff, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @rights={{0x1c, 0x1, 0x1, [r1, r10, r18]}}, @rights={{0x2c, 0x1, 0x1, [r19, r1, 0xffffffffffffffff, r1, r4, r3, r2]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xffffffffffffffff}}}, @rights={{0x1c, 0x1, 0x1, [r4, 0xffffffffffffffff, r1]}}], 0xe8, 0x8000}, 0x24000010) (async) ioctl$PERF_EVENT_IOC_ENABLE(r19, 0x2400, 0x3) (async) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000000c0)=0x9) 02:21:12 executing program 2: syz_clone(0x26e080, 0x0, 0x0, 0x0, 0x0, 0x0) 02:21:12 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) openat$cgroup_netprio_ifpriomap(r0, &(0x7f0000000040), 0x2, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000100)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sock_rcvqueue_full\x00', r2}, 0x10) syz_clone(0x34400000, 0x0, 0x0, 0x0, 0x0, 0x0) 02:21:12 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001cc0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r3) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000008c0)={0xffffffffffffffff, 0xe0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000000600)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x7, 0x2, &(0x7f0000000640)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000680)=[0x0, 0x0], 0x0, 0x8, &(0x7f00000006c0)=[{}, {}, {}], 0x18, 0x10, &(0x7f0000000700), &(0x7f0000000740), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000780)}}, 0x10) bpf$BPF_MAP_FREEZE(0x16, &(0x7f00000004c0)=0x1, 0x4) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x18, 0xc, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1ff}, [@map_val={0x18, 0x3, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x9}, @ldst={0x0, 0x2, 0x2, 0x2, 0x3, 0x50, 0x10}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x4}, @map_val, @generic={0x82, 0x1, 0x3, 0x7, 0x9}, @func={0x85, 0x0, 0x1, 0x0, 0x5}, @call={0x85, 0x0, 0x0, 0xa7}]}, &(0x7f00000001c0)='GPL\x00', 0x0, 0xc8, &(0x7f0000000200)=""/200, 0x40f00, 0x20, '\x00', r4, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000300)={0x6, 0x2}, 0x8, 0x10, &(0x7f0000000340)={0x3, 0x0, 0x0, 0x4}, 0x10}, 0x90) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000480)=@o_path={&(0x7f0000000440)='./file0\x00', 0x0, 0xc000, r0}, 0x18) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000900)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = ioctl$TUNGETDEVNETNS(r2, 0x54e3, 0x0) r8 = syz_clone(0x600a2180, &(0x7f0000000e80)="3a6dcb4d6aff89b5f890c172d31a9e4e8e1abdbc718004469e19d202012e09205b5679428adfc9ab32e29cb9f0fa73697992ac946f89ed78d7055730217e40fb041dd780fdecdece998623a9ca29795d03522d39dd6f8eb0ea98f6c55f4798b60430d70afd8949e41d132472162eca7166411969df5c6c5450bca3b842ec8ff6d44f528d4a31038b0aab3d1e349ed2ed951c275a7317fd70d7210a9a2cf77d84bb25368415ce833b9c27e07d000f8a5a", 0xb0, &(0x7f0000000f40), &(0x7f0000000f80), &(0x7f0000000fc0)="d8afce93676917eb5027149d412d7bff60a860432e12f3a100ade6f760d0ad52d3ec42e0b07f79a0338f480f08206ee01a3a2a5a250c9b205977d36271d9303c9a187db09469fca7c4a22d03038bb2efe2fb316a6605c02fed9b8cd6b8199e0b545d2c956eaabdcf7331f46d1ad690492e1fbb78d7097b95adfbbd82b15bd7d928f3822731ed13b5128607958ace15205037d3739260f795d2a694b65a2237cf6def5d1d0521abbdca3918531f76add409148df3612372eedbd337c9ccff62d93ff53b8e297d4160f1cc3da76f0d5273f2c8cca9caa5a8000c53f57145e431") socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000010c0)={0xffffffffffffffff, 0xffffffffffffffff}) r10 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000001340)={0x6, 0x8, &(0x7f0000002dc0)=ANY=[@ANYBLOB="18000000426dffff00000000fbffffff220a4000f0ffffff852000000500000018490000070000000000000000000000850000006d00000095000000009500007faaa9f391fe1db6501cdf56acc36705cddb31c7f55e08bd1e0343fa82eb820dce1ed926fd5756e27e9dc9edfcdc023d341435d7778c32"], &(0x7f0000001140)='GPL\x00', 0x5, 0x9a, &(0x7f0000001180)=""/154, 0x41100, 0x48, '\x00', r4, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000001240)={0xa, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, &(0x7f0000001280)=[{0x5, 0x2, 0xc, 0x3}, {0x1, 0x3, 0x1, 0x5}, {0x2, 0x5, 0x5}, {0x4, 0x1, 0xb, 0x8}, {0x5, 0x5, 0x8, 0xb}, {0x4, 0x2, 0x1, 0x4}, {0x5, 0x2, 0x7, 0xa}, {0x0, 0x4, 0xc, 0xa}, {0x1, 0x2, 0xd, 0x9}, {0x3, 0x2, 0x5, 0x3}], 0x10, 0xa3829848}, 0x90) r11 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001440)={&(0x7f0000001400)='kyber_latency\x00', r5}, 0x10) sendmsg$unix(r6, &(0x7f0000001580)={&(0x7f0000000940)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000e00)=[{&(0x7f00000009c0)="20206b88f35958480b6cc8d1725c025b0f887471f7948a340bfa097b22f6f3124cbc5505491019bbc232b901a7e1add020908b4ef182aad8913eb2d46d6ebfb6442ee7d054ff4be4c20de06e1e877b65507d6b1939f611c52b4f25a140a1589f759e9d1ca32cd0d406f118e2e6e71fef28423d6a94ad787a098e35daf5ac80", 0x7f}, {&(0x7f0000000a40)="0aa818962decc0c81cffebd18658f41f3a7d21d9d1446ef461c4f9d6e54124253d3327750f1fa9d94020acafbd7edfc90d48e5c75a44e5b17b5f08249907e62c401c483d9ef72d5231af8a8fffbb501dc386ebeee59998d24252bebdc7d15d3747d9583d1492840e7d54d758dc502ff0ea29a171d14cace03851c5c29984ad5ef385a8394224163cf57eef9efaa008389cacae5ed630a65a172916145bca1436866d67299dd629fc37949b0fd74c7831c0b4c7bb164dc9fb70dc404943b91c3e08a9df6ae7b1fe9d354d1685c6ddad1a19906143fffef61c5e8a8f831a", 0xdd}, {&(0x7f0000000b40)="df4ee54d8e042fc5981d6eecbb9aaf30ac840fffbe5098b6d6efcd6e7cc1981a92ae3f751352a8d83950cb87bfda8aae69cc0380d1ce02cdacc89c77d09bd6c3eb4d04a95da6d7ae90158eb4a054f8a660160d9c63934ec9ed26fe41685df5f1af302f5087b20d0617032e4d0d902fab97b982516e8f383b1d5bcbaf178efea1de92b15d3f7edcda8b653654e66544b40186a42a43", 0x95}, {&(0x7f0000000c00)="1ce56dd513a4d5ac3cc62178859ec28b13ad3135c38dc2041d96bd5e8d64c3d753a3a348990e5504d4063a5c7a37749e47d0eae75d9e538c18aba520478fc274d7a94d5d5f6f76956209a07a22b7f955b4486c20b69b600d204df6593feb663e7029393805e6fd19a20deaba8b0a6abeedd1e792de2a6f2107d6e26f829aff3841bb1362fe07560535f69429ba808351b77dd17a3f9c5124688330ea4ea4905aaca6be8b3e0308727fbdcc4e6494dbe23bca5018dd201842", 0xb8}, {&(0x7f0000000cc0)="166f89f6fd4fd0b6e65416f295c20342dd716a8567acd40e1e3090a0335c43dda8ca914042e00cb0ae63c96d3953af4faf3d2e58553b082c51070bad391eff6c83a1ae73", 0x44}, {&(0x7f0000000d40)="3c1b950a8a82e829fbb449ec170ad8c9952b53f26de2f5228e7cbd6b4f3eea1bd1cb3ca9b9032166d45c56bbb7f487dd33a204e92c188bc0f420f5120ab6f1068db2b8bbd69b6570e9b9b3cc9e3fc8ae0229ae8e5f60bf047a71c7cf9832a6790b06a564f95493c986387e55285cbc5fc734d90d1f9ac6516bc0eb326582e804e5425cf2", 0x84}], 0x6, &(0x7f0000001480)=[@rights={{0x18, 0x1, 0x1, [r1, r7]}}, @cred={{0x1c, 0x1, 0x2, {r8, 0xffffffffffffffff, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @rights={{0x1c, 0x1, 0x1, [r0, r9, r10]}}, @rights={{0x2c, 0x1, 0x1, [r11, r0, 0xffffffffffffffff, r0, r3, r2, r1]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xffffffffffffffff}}}, @rights={{0x1c, 0x1, 0x1, [r3, 0xffffffffffffffff, r0]}}], 0xe8, 0x8000}, 0x24000010) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000100)={0xffffffffffffffff, 0x20, &(0x7f00000000c0)={&(0x7f0000000000)=""/57, 0x39, 0x0, &(0x7f0000000040)=""/128, 0x80}}, 0x10) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r11, 0x40042409, 0x0) syz_clone(0x295d8100, 0x0, 0x2, 0x0, 0x0, 0x0) 02:21:12 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) openat$cgroup_netprio_ifpriomap(r0, &(0x7f0000000040), 0x2, 0x0) (async) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000100)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sock_rcvqueue_full\x00', r2}, 0x10) (async, rerun: 64) syz_clone(0x34400000, 0x0, 0x0, 0x0, 0x0, 0x0) (rerun: 64) 02:21:12 executing program 1: syz_clone(0xc22a000, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_clone(0x900000, &(0x7f0000000000)="719b070530d80ad36221667e0fca492805ac331feabc52c042acf8930e4aee4a43333bf22f7d91e3fe66f1c74cc77afb488ee1baf61613974fb0a2b76ecbfd5e943b814c27cec169b386bb68767fffeef5a6a1055bdad1f90774d0dd25ea269ec5f21c813499070ac8a5f623b4d9b8ad968e040978efaa10afff3b11932bb71d7c9f6a7529df1a", 0x87, &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)="20de7b553307f04c68fbe8d4ba15659d04e7d7715da906d5bd543fd42c8e1cbe31dc24a9b8f90073f6a38e308b0f9d054d86aa20819a63f60b54c8b240b6e2bec6d149391b0ab023a6267c46447f0ffa4e11cb2514442d2434fc6c0673587e8a38df94c3d2b9c0d7280c447aca36c6fec6009fc65a047f709951dd1ab5ef390851ff3fd675d0bed2f6297c4f84bc3b43bbbcc466f2353ef06c0074219d52e9e5cb7819e200b03f") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001cc0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r3) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) close(r4) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x18, 0xc, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1ff}, [@map_val={0x18, 0x3, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x9}, @ldst={0x0, 0x2, 0x2, 0x2, 0x3, 0x50, 0x10}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x4}, @map_val, @generic={0x82, 0x1, 0x3, 0x7, 0x9}, @func={0x85, 0x0, 0x1, 0x0, 0x5}, @call={0x85, 0x0, 0x0, 0xa7}]}, &(0x7f00000001c0)='GPL\x00', 0x0, 0xc8, &(0x7f0000000200)=""/200, 0x40f00, 0x20, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000300)={0x6, 0x2}, 0x8, 0x10, &(0x7f0000000340)={0x3, 0x0, 0x0, 0x4}, 0x10}, 0x90) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000480)=@o_path={&(0x7f0000000440)='./file0\x00', 0x0, 0xc000, r1}, 0x18) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000900)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = ioctl$TUNGETDEVNETNS(r3, 0x54e3, 0x0) r8 = syz_clone(0x600a2180, &(0x7f0000000e80)="3a6dcb4d6aff89b5f890c172d31a9e4e8e1abdbc718004469e19d202012e09205b5679428adfc9ab32e29cb9f0fa73697992ac946f89ed78d7055730217e40fb041dd780fdecdece998623a9ca29795d03522d39dd6f8eb0ea98f6c55f4798b60430d70afd8949e41d132472162eca7166411969df5c6c5450bca3b842ec8ff6d44f528d4a31038b0aab3d1e349ed2ed951c275a7317fd70d7210a9a2cf77d84bb25368415ce833b9c27e07d000f8a5a", 0xb0, &(0x7f0000000f40), &(0x7f0000000f80), &(0x7f0000000fc0)="d8afce93676917eb5027149d412d7bff60a860432e12f3a100ade6f760d0ad52d3ec42e0b07f79a0338f480f08206ee01a3a2a5a250c9b205977d36271d9303c9a187db09469fca7c4a22d03038bb2efe2fb316a6605c02fed9b8cd6b8199e0b545d2c956eaabdcf7331f46d1ad690492e1fbb78d7097b95adfbbd82b15bd7d928f3822731ed13b5128607958ace15205037d3739260f795d2a694b65a2237cf6def5d1d0521abbdca3918531f76add409148df3612372eedbd337c9ccff62d93ff53b8e297d4160f1cc3da76f0d5273f2c8cca9caa5a8000c53f57145e431") socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000010c0)={0xffffffffffffffff, 0xffffffffffffffff}) r10 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000001340)={0x6, 0x8, &(0x7f0000002dc0)=ANY=[@ANYBLOB="18000000426dffff00000000fbffffff220a4000f0ffffff852000000500000018490000070000000000000000000000850000006d00000095000000009500007faaa9f391fe1db6501cdf56acc36705cddb31c7f55e08bd1e0343fa82eb820dce1ed926fd5756e27e9dc9edfcdc023d341435d7778c32"], &(0x7f0000001140)='GPL\x00', 0x5, 0x9a, &(0x7f0000001180)=""/154, 0x41100, 0x48, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000001240)={0xa, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, &(0x7f0000001280)=[{0x5, 0x2, 0xc, 0x3}, {0x1, 0x3, 0x1, 0x5}, {0x2, 0x5, 0x5}, {0x4, 0x1, 0xb, 0x8}, {0x5, 0x5, 0x8, 0xb}, {0x4, 0x2, 0x1, 0x4}, {0x5, 0x2, 0x7, 0xa}, {0x0, 0x4, 0xc, 0xa}, {0x1, 0x2, 0xd, 0x9}, {0x3, 0x2, 0x5, 0x3}], 0x10, 0xa3829848}, 0x90) r11 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001440)={&(0x7f0000001400)='kyber_latency\x00', r5}, 0x10) sendmsg$unix(r6, &(0x7f0000001580)={&(0x7f0000000940)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000e00)=[{&(0x7f00000009c0)="20206b88f35958480b6cc8d1725c025b0f887471f7948a340bfa097b22f6f3124cbc5505491019bbc232b901a7e1add020908b4ef182aad8913eb2d46d6ebfb6442ee7d054ff4be4c20de06e1e877b65507d6b1939f611c52b4f25a140a1589f759e9d1ca32cd0d406f118e2e6e71fef28423d6a94ad787a098e35daf5ac80", 0x7f}, {&(0x7f0000000a40)="0aa818962decc0c81cffebd18658f41f3a7d21d9d1446ef461c4f9d6e54124253d3327750f1fa9d94020acafbd7edfc90d48e5c75a44e5b17b5f08249907e62c401c483d9ef72d5231af8a8fffbb501dc386ebeee59998d24252bebdc7d15d3747d9583d1492840e7d54d758dc502ff0ea29a171d14cace03851c5c29984ad5ef385a8394224163cf57eef9efaa008389cacae5ed630a65a172916145bca1436866d67299dd629fc37949b0fd74c7831c0b4c7bb164dc9fb70dc404943b91c3e08a9df6ae7b1fe9d354d1685c6ddad1a19906143fffef61c5e8a8f831a", 0xdd}, {&(0x7f0000000b40)="df4ee54d8e042fc5981d6eecbb9aaf30ac840fffbe5098b6d6efcd6e7cc1981a92ae3f751352a8d83950cb87bfda8aae69cc0380d1ce02cdacc89c77d09bd6c3eb4d04a95da6d7ae90158eb4a054f8a660160d9c63934ec9ed26fe41685df5f1af302f5087b20d0617032e4d0d902fab97b982516e8f383b1d5bcbaf178efea1de92b15d3f7edcda8b653654e66544b40186a42a43", 0x95}, {&(0x7f0000000c00)="1ce56dd513a4d5ac3cc62178859ec28b13ad3135c38dc2041d96bd5e8d64c3d753a3a348990e5504d4063a5c7a37749e47d0eae75d9e538c18aba520478fc274d7a94d5d5f6f76956209a07a22b7f955b4486c20b69b600d204df6593feb663e7029393805e6fd19a20deaba8b0a6abeedd1e792de2a6f2107d6e26f829aff3841bb1362fe07560535f69429ba808351b77dd17a3f9c5124688330ea4ea4905aaca6be8b3e0308727fbdcc4e6494dbe23bca5018dd201842", 0xb8}, {&(0x7f0000000cc0)="166f89f6fd4fd0b6e65416f295c20342dd716a8567acd40e1e3090a0335c43dda8ca914042e00cb0ae63c96d3953af4faf3d2e58553b082c51070bad391eff6c83a1ae73", 0x44}, {&(0x7f0000000d40)="3c1b950a8a82e829fbb449ec170ad8c9952b53f26de2f5228e7cbd6b4f3eea1bd1cb3ca9b9032166d45c56bbb7f487dd33a204e92c188bc0f420f5120ab6f1068db2b8bbd69b6570e9b9b3cc9e3fc8ae0229ae8e5f60bf047a71c7cf9832a6790b06a564f95493c986387e55285cbc5fc734d90d1f9ac6516bc0eb326582e804e5425cf2", 0x84}], 0x6, &(0x7f0000001480)=[@rights={{0x18, 0x1, 0x1, [r2, r7]}}, @cred={{0x1c, 0x1, 0x2, {r8, 0xffffffffffffffff, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @rights={{0x1c, 0x1, 0x1, [r1, r9, r10]}}, @rights={{0x2c, 0x1, 0x1, [r11, r1, 0xffffffffffffffff, r1, r4, r3, r2]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xffffffffffffffff}}}, @rights={{0x1c, 0x1, 0x1, [r4, 0xffffffffffffffff, r1]}}], 0xe8, 0x8000}, 0x24000010) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000240)={r0, r11, 0x0, 0x4, &(0x7f0000000200)='*&+\x00'}, 0x30) syz_clone(0xc22a000, 0x0, 0x0, 0x0, 0x0, 0x0) (async) syz_clone(0x900000, &(0x7f0000000000)="719b070530d80ad36221667e0fca492805ac331feabc52c042acf8930e4aee4a43333bf22f7d91e3fe66f1c74cc77afb488ee1baf61613974fb0a2b76ecbfd5e943b814c27cec169b386bb68767fffeef5a6a1055bdad1f90774d0dd25ea269ec5f21c813499070ac8a5f623b4d9b8ad968e040978efaa10afff3b11932bb71d7c9f6a7529df1a", 0x87, &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)="20de7b553307f04c68fbe8d4ba15659d04e7d7715da906d5bd543fd42c8e1cbe31dc24a9b8f90073f6a38e308b0f9d054d86aa20819a63f60b54c8b240b6e2bec6d149391b0ab023a6267c46447f0ffa4e11cb2514442d2434fc6c0673587e8a38df94c3d2b9c0d7280c447aca36c6fec6009fc65a047f709951dd1ab5ef390851ff3fd675d0bed2f6297c4f84bc3b43bbbcc466f2353ef06c0074219d52e9e5cb7819e200b03f") (async) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001cc0)) (async) openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) (async) close(r3) (async) openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2, 0x0) (async) close(r4) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x18, 0xc, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1ff}, [@map_val={0x18, 0x3, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x9}, @ldst={0x0, 0x2, 0x2, 0x2, 0x3, 0x50, 0x10}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x4}, @map_val, @generic={0x82, 0x1, 0x3, 0x7, 0x9}, @func={0x85, 0x0, 0x1, 0x0, 0x5}, @call={0x85, 0x0, 0x0, 0xa7}]}, &(0x7f00000001c0)='GPL\x00', 0x0, 0xc8, &(0x7f0000000200)=""/200, 0x40f00, 0x20, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000300)={0x6, 0x2}, 0x8, 0x10, &(0x7f0000000340)={0x3, 0x0, 0x0, 0x4}, 0x10}, 0x90) (async) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000480)=@o_path={&(0x7f0000000440)='./file0\x00', 0x0, 0xc000, r1}, 0x18) (async) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000900)) (async) ioctl$TUNGETDEVNETNS(r3, 0x54e3, 0x0) (async) syz_clone(0x600a2180, &(0x7f0000000e80)="3a6dcb4d6aff89b5f890c172d31a9e4e8e1abdbc718004469e19d202012e09205b5679428adfc9ab32e29cb9f0fa73697992ac946f89ed78d7055730217e40fb041dd780fdecdece998623a9ca29795d03522d39dd6f8eb0ea98f6c55f4798b60430d70afd8949e41d132472162eca7166411969df5c6c5450bca3b842ec8ff6d44f528d4a31038b0aab3d1e349ed2ed951c275a7317fd70d7210a9a2cf77d84bb25368415ce833b9c27e07d000f8a5a", 0xb0, &(0x7f0000000f40), &(0x7f0000000f80), &(0x7f0000000fc0)="d8afce93676917eb5027149d412d7bff60a860432e12f3a100ade6f760d0ad52d3ec42e0b07f79a0338f480f08206ee01a3a2a5a250c9b205977d36271d9303c9a187db09469fca7c4a22d03038bb2efe2fb316a6605c02fed9b8cd6b8199e0b545d2c956eaabdcf7331f46d1ad690492e1fbb78d7097b95adfbbd82b15bd7d928f3822731ed13b5128607958ace15205037d3739260f795d2a694b65a2237cf6def5d1d0521abbdca3918531f76add409148df3612372eedbd337c9ccff62d93ff53b8e297d4160f1cc3da76f0d5273f2c8cca9caa5a8000c53f57145e431") (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000010c0)) (async) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000001340)={0x6, 0x8, &(0x7f0000002dc0)=ANY=[@ANYBLOB="18000000426dffff00000000fbffffff220a4000f0ffffff852000000500000018490000070000000000000000000000850000006d00000095000000009500007faaa9f391fe1db6501cdf56acc36705cddb31c7f55e08bd1e0343fa82eb820dce1ed926fd5756e27e9dc9edfcdc023d341435d7778c32"], &(0x7f0000001140)='GPL\x00', 0x5, 0x9a, &(0x7f0000001180)=""/154, 0x41100, 0x48, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000001240)={0xa, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, &(0x7f0000001280)=[{0x5, 0x2, 0xc, 0x3}, {0x1, 0x3, 0x1, 0x5}, {0x2, 0x5, 0x5}, {0x4, 0x1, 0xb, 0x8}, {0x5, 0x5, 0x8, 0xb}, {0x4, 0x2, 0x1, 0x4}, {0x5, 0x2, 0x7, 0xa}, {0x0, 0x4, 0xc, 0xa}, {0x1, 0x2, 0xd, 0x9}, {0x3, 0x2, 0x5, 0x3}], 0x10, 0xa3829848}, 0x90) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001440)={&(0x7f0000001400)='kyber_latency\x00', r5}, 0x10) (async) sendmsg$unix(r6, &(0x7f0000001580)={&(0x7f0000000940)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000e00)=[{&(0x7f00000009c0)="20206b88f35958480b6cc8d1725c025b0f887471f7948a340bfa097b22f6f3124cbc5505491019bbc232b901a7e1add020908b4ef182aad8913eb2d46d6ebfb6442ee7d054ff4be4c20de06e1e877b65507d6b1939f611c52b4f25a140a1589f759e9d1ca32cd0d406f118e2e6e71fef28423d6a94ad787a098e35daf5ac80", 0x7f}, {&(0x7f0000000a40)="0aa818962decc0c81cffebd18658f41f3a7d21d9d1446ef461c4f9d6e54124253d3327750f1fa9d94020acafbd7edfc90d48e5c75a44e5b17b5f08249907e62c401c483d9ef72d5231af8a8fffbb501dc386ebeee59998d24252bebdc7d15d3747d9583d1492840e7d54d758dc502ff0ea29a171d14cace03851c5c29984ad5ef385a8394224163cf57eef9efaa008389cacae5ed630a65a172916145bca1436866d67299dd629fc37949b0fd74c7831c0b4c7bb164dc9fb70dc404943b91c3e08a9df6ae7b1fe9d354d1685c6ddad1a19906143fffef61c5e8a8f831a", 0xdd}, {&(0x7f0000000b40)="df4ee54d8e042fc5981d6eecbb9aaf30ac840fffbe5098b6d6efcd6e7cc1981a92ae3f751352a8d83950cb87bfda8aae69cc0380d1ce02cdacc89c77d09bd6c3eb4d04a95da6d7ae90158eb4a054f8a660160d9c63934ec9ed26fe41685df5f1af302f5087b20d0617032e4d0d902fab97b982516e8f383b1d5bcbaf178efea1de92b15d3f7edcda8b653654e66544b40186a42a43", 0x95}, {&(0x7f0000000c00)="1ce56dd513a4d5ac3cc62178859ec28b13ad3135c38dc2041d96bd5e8d64c3d753a3a348990e5504d4063a5c7a37749e47d0eae75d9e538c18aba520478fc274d7a94d5d5f6f76956209a07a22b7f955b4486c20b69b600d204df6593feb663e7029393805e6fd19a20deaba8b0a6abeedd1e792de2a6f2107d6e26f829aff3841bb1362fe07560535f69429ba808351b77dd17a3f9c5124688330ea4ea4905aaca6be8b3e0308727fbdcc4e6494dbe23bca5018dd201842", 0xb8}, {&(0x7f0000000cc0)="166f89f6fd4fd0b6e65416f295c20342dd716a8567acd40e1e3090a0335c43dda8ca914042e00cb0ae63c96d3953af4faf3d2e58553b082c51070bad391eff6c83a1ae73", 0x44}, {&(0x7f0000000d40)="3c1b950a8a82e829fbb449ec170ad8c9952b53f26de2f5228e7cbd6b4f3eea1bd1cb3ca9b9032166d45c56bbb7f487dd33a204e92c188bc0f420f5120ab6f1068db2b8bbd69b6570e9b9b3cc9e3fc8ae0229ae8e5f60bf047a71c7cf9832a6790b06a564f95493c986387e55285cbc5fc734d90d1f9ac6516bc0eb326582e804e5425cf2", 0x84}], 0x6, &(0x7f0000001480)=[@rights={{0x18, 0x1, 0x1, [r2, r7]}}, @cred={{0x1c, 0x1, 0x2, {r8, 0xffffffffffffffff, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @rights={{0x1c, 0x1, 0x1, [r1, r9, r10]}}, @rights={{0x2c, 0x1, 0x1, [r11, r1, 0xffffffffffffffff, r1, r4, r3, r2]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xffffffffffffffff}}}, @rights={{0x1c, 0x1, 0x1, [r4, 0xffffffffffffffff, r1]}}], 0xe8, 0x8000}, 0x24000010) (async) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000240)={r0, r11, 0x0, 0x4, &(0x7f0000000200)='*&+\x00'}, 0x30) (async) [ 2363.837037][T25966] ================================================================== [ 2363.845076][T25966] BUG: KASAN: use-after-free in vm_area_free_no_check+0x7e/0x130 [ 2363.852620][T25966] Write of size 4 at addr ffff88817e6bfbe8 by task syz-executor.4/25966 [ 2363.860778][T25966] [ 2363.862946][T25966] CPU: 0 PID: 25966 Comm: syz-executor.4 Not tainted 5.15.131-syzkaller-00653-gea586874d2f9 #0 [ 2363.873102][T25966] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 2363.882998][T25966] Call Trace: [ 2363.886120][T25966] [ 2363.888899][T25966] dump_stack_lvl+0x151/0x1b7 [ 2363.893411][T25966] ? io_uring_drop_tctx_refs+0x190/0x190 [ 2363.898881][T25966] ? panic+0x751/0x751 [ 2363.902783][T25966] ? slab_free_freelist_hook+0xbd/0x190 [ 2363.908168][T25966] print_address_description+0x87/0x3b0 [ 2363.913549][T25966] kasan_report+0x179/0x1c0 [ 2363.915739][T25993] general protection fault, probably for non-canonical address 0xdffffc0000000000: 0000 [#1] PREEMPT SMP KASAN [ 2363.917920][T25966] ? vm_area_free_no_check+0x7e/0x130 [ 2363.929427][T25993] KASAN: null-ptr-deref in range [0x0000000000000000-0x0000000000000007] [ 2363.934633][T25966] ? vm_area_free_no_check+0x7e/0x130 [ 2363.942877][T25993] CPU: 1 PID: 25993 Comm: syz-executor.3 Not tainted 5.15.131-syzkaller-00653-gea586874d2f9 #0 [ 2363.948086][T25966] kasan_check_range+0x293/0x2a0 [ 2363.958239][T25993] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 2363.963074][T25966] __kasan_check_write+0x14/0x20 [ 2363.972908][T25993] RIP: 0010:__rb_erase_color+0x20b/0xa60 [ 2363.977682][T25966] vm_area_free_no_check+0x7e/0x130 [ 2363.983149][T25993] Code: 49 89 de 49 c1 ee 03 43 80 3c 26 00 74 08 48 89 df e8 f9 d4 2b ff 4c 8b 3b 4d 89 fc 49 c1 ec 03 48 b8 00 00 00 00 00 fc ff df <41> 80 3c 04 00 74 08 4c 89 ff e8 d6 d4 2b ff 41 f6 07 01 48 89 5d [ 2363.988185][T25966] copy_mm+0xefb/0x13e0 [ 2364.007625][T25993] RSP: 0018:ffffc900093afa60 EFLAGS: 00010246 [ 2364.011632][T25966] ? copy_signal+0x610/0x610 [ 2364.017518][T25993] RAX: dffffc0000000000 RBX: ffff88812609d758 RCX: ffff88812f8593c0 [ 2364.021949][T25966] ? __init_rwsem+0xd6/0x1c0 [ 2364.029757][T25993] RDX: ffffffff81a4c130 RSI: ffff8881091ab208 RDI: ffff88812609d748 [ 2364.034185][T25966] ? copy_signal+0x4e3/0x610 [ 2364.041996][T25993] RBP: ffffc900093afac0 R08: ffffffff81a4a1f0 R09: ffffed1021235645 [ 2364.046423][T25966] copy_process+0x12bc/0x3260 [ 2364.054231][T25993] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000000 [ 2364.058747][T25966] ? proc_fail_nth_write+0x20b/0x290 [ 2364.066557][T25993] R13: ffff88812609d748 R14: 1ffff11024c13aeb R15: 0000000000000000 [ 2364.071687][T25966] ? fsnotify_perm+0x6a/0x5d0 [ 2364.079492][T25993] FS: 0000000000000000(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 2364.084005][T25966] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 2364.092768][T25993] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2364.097809][T25966] ? vfs_write+0x9ec/0x1110 [ 2364.104228][T25993] CR2: 00007fe5f813ac48 CR3: 0000000129fe0000 CR4: 00000000003506a0 [ 2364.108569][T25966] kernel_clone+0x21e/0x9e0 [ 2364.116381][T25993] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2364.120720][T25966] ? file_end_write+0x1c0/0x1c0 [ 2364.128531][T25993] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2364.133216][T25966] ? create_io_thread+0x1e0/0x1e0 [ 2364.141029][T25993] Call Trace: [ 2364.141038][T25993] [ 2364.145889][T25966] ? mutex_unlock+0xb2/0x260 [ 2364.149012][T25993] ? __die_body+0x62/0xb0 [ 2364.151791][T25966] ? __mutex_lock_slowpath+0x10/0x10 [ 2364.156216][T25993] ? die_addr+0x9f/0xd0 [ 2364.160383][T25966] __x64_sys_clone+0x23f/0x290 [ 2364.165505][T25993] ? exc_general_protection+0x311/0x4b0 [ 2364.169496][T25966] ? __do_sys_vfork+0x130/0x130 [ 2364.174099][T25993] ? asm_exc_general_protection+0x27/0x30 [ 2364.179477][T25966] ? ksys_write+0x260/0x2c0 [ 2364.184165][T25993] ? vma_interval_tree_remove+0xae0/0xba0 [ 2364.189722][T25966] ? debug_smp_processor_id+0x17/0x20 [ 2364.194058][T25993] ? anon_vma_interval_tree_iter_next+0x390/0x390 [ 2364.199613][T25966] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 2364.204828][T25993] ? __rb_erase_color+0x20b/0xa60 [ 2364.211073][T25966] ? exit_to_user_mode_prepare+0x39/0xa0 [ 2364.217079][T25993] ? anon_vma_interval_tree_iter_next+0x390/0x390 [ 2364.221938][T25966] do_syscall_64+0x3d/0xb0 [ 2364.227405][T25993] ? rwsem_mark_wake+0x6b0/0x6b0 [ 2364.233655][T25966] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 2364.237909][T25993] vma_interval_tree_remove+0xb82/0xba0 [ 2364.242679][T25966] RIP: 0033:0x7f6aaae71ae9 [ 2364.248412][T25993] unlink_file_vma+0xd9/0xf0 [ 2364.253793][T25966] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 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 b0 ff ff ff f7 d8 64 89 01 48 [ 2364.258045][T25993] free_pgtables+0x13f/0x280 [ 2364.262470][T25966] RSP: 002b:00007f6aa9bf4078 EFLAGS: 00000206 [ 2364.281914][T25993] exit_mmap+0x3e7/0x6f0 [ 2364.286338][T25966] ORIG_RAX: 0000000000000038 [ 2364.292241][T25993] ? exit_aio+0x25e/0x3c0 [ 2364.296320][T25966] RAX: ffffffffffffffda RBX: 00007f6aaaf90f80 RCX: 00007f6aaae71ae9 [ 2364.300844][T25993] ? vm_brk+0x30/0x30 [ 2364.305000][T25966] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000c22a000 [ 2364.313032][T25993] ? mutex_unlock+0xb2/0x260 [ 2364.316807][T25966] RBP: 00007f6aa9bf4120 R08: 0000000000000000 R09: 0000000000000000 [ 2364.324620][T25993] ? uprobe_clear_state+0x2cd/0x320 [ 2364.329040][T25966] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 2364.336863][T25993] __mmput+0x95/0x310 [ 2364.341889][T25966] R13: 000000000000000b R14: 00007f6aaaf90f80 R15: 00007ffd1f613a08 [ 2364.349701][T25993] mmput+0x5b/0x170 [ 2364.353519][T25966] [ 2364.361328][T25993] do_exit+0xbb4/0x2b60 [ 2364.364979][T25966] [ 2364.364986][T25966] Allocated by task 25888: [ 2364.367838][T25993] ? __kasan_check_write+0x14/0x20 [ 2364.371832][T25966] __kasan_slab_alloc+0xb1/0xe0 [ 2364.374004][T25993] ? put_task_struct+0x80/0x80 [ 2364.378254][T25966] slab_post_alloc_hook+0x53/0x2c0 [ 2364.383202][T25993] ? __kasan_check_read+0x11/0x20 [ 2364.387886][T25966] kmem_cache_alloc+0xf5/0x200 [ 2364.392495][T25993] ? exit_to_user_mode_prepare+0x7e/0xa0 [ 2364.397435][T25966] vm_area_dup+0x26/0x230 [ 2364.402297][T25993] __x64_sys_exit+0x40/0x40 [ 2364.406897][T25966] copy_mm+0x9a1/0x13e0 [ 2364.412364][T25993] do_syscall_64+0x3d/0xb0 [ 2364.416527][T25966] copy_process+0x12bc/0x3260 [ 2364.421043][T25993] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 2364.425036][T25966] kernel_clone+0x21e/0x9e0 [ 2364.429286][T25993] RIP: 0033:0x7f00a1961ae9 [ 2364.433823][T25966] __x64_sys_clone+0x23f/0x290 [ 2364.439529][T25993] Code: Unable to access opcode bytes at RIP 0x7f00a1961abf. [ 2364.443879][T25966] do_syscall_64+0x3d/0xb0 [ 2364.448125][T25993] RSP: 002b:00007f00a06c3078 EFLAGS: 00000246 [ 2364.452723][T25966] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 2364.459925][T25993] ORIG_RAX: 000000000000003c [ 2364.464177][T25966] [ 2364.464183][T25966] Freed by task 306: [ 2364.470079][T25993] RAX: ffffffffffffffda RBX: 00007f00a1a81050 RCX: 00007f00a1961ae9 [ 2364.475810][T25966] kasan_set_track+0x4b/0x70 [ 2364.480322][T25993] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 2364.482491][T25966] kasan_set_free_info+0x23/0x40 [ 2364.486222][T25993] RBP: 00007f00a19ad47a R08: 0000000000000000 R09: 0000000000000000 [ 2364.494034][T25966] ____kasan_slab_free+0x126/0x160 [ 2364.498463][T25993] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2364.506272][T25966] __kasan_slab_free+0x11/0x20 [ 2364.511045][T25993] R13: 000000000000000b R14: 00007f00a1a81050 R15: 00007ffd77be00a8 [ 2364.518859][T25966] slab_free_freelist_hook+0xbd/0x190 [ 2364.523810][T25993] [ 2364.531619][T25966] kmem_cache_free+0x116/0x2e0 [ 2364.536217][T25993] Modules linked in: [ 2364.544029][T25966] __free_vm_area_struct+0x1c/0x20 [ 2364.565381][T25966] rcu_do_batch+0x57a/0xc10 [ 2364.569726][T25966] rcu_core+0x517/0x1020 [ 2364.573801][T25966] rcu_core_si+0x9/0x10 [ 2364.577794][T25966] __do_softirq+0x26d/0x5bf [ 2364.582131][T25966] [ 2364.584302][T25966] Last potentially related work creation: [ 2364.589858][T25966] kasan_save_stack+0x3b/0x60 [ 2364.594372][T25966] __kasan_record_aux_stack+0xd3/0xf0 [ 2364.599576][T25966] kasan_record_aux_stack_noalloc+0xb/0x10 [ 2364.605219][T25966] call_rcu+0x133/0x12a0 [ 2364.609298][T25966] vm_area_free_no_check+0xff/0x130 [ 2364.614331][T25966] vm_area_free+0x53/0x60 [ 2364.618498][T25966] exit_mmap+0x50d/0x6f0 [ 2364.622578][T25966] __mmput+0x95/0x310 [ 2364.626397][T25966] mmput+0x5b/0x170 [ 2364.630044][T25966] do_exit+0xbb4/0x2b60 [ 2364.634036][T25966] do_group_exit+0x141/0x310 [ 2364.638460][T25966] get_signal+0x7a3/0x1630 [ 2364.642715][T25966] arch_do_signal_or_restart+0xbd/0x1680 [ 2364.648180][T25966] exit_to_user_mode_loop+0xa0/0xe0 [ 2364.653216][T25966] exit_to_user_mode_prepare+0x5a/0xa0 [ 2364.658560][T25966] irqentry_exit_to_user_mode+0x9/0x20 [ 2364.663803][T25966] irqentry_exit+0x12/0x40 [ 2364.668057][T25966] exc_page_fault+0x47a/0x830 [ 2364.672573][T25966] asm_exc_page_fault+0x27/0x30 [ 2364.677259][T25966] [ 2364.679428][T25966] Second to last potentially related work creation: [ 2364.685853][T25966] kasan_save_stack+0x3b/0x60 [ 2364.690363][T25966] __kasan_record_aux_stack+0xd3/0xf0 [ 2364.695575][T25966] kasan_record_aux_stack_noalloc+0xb/0x10 [ 2364.701213][T25966] call_rcu+0x133/0x12a0 [ 2364.705292][T25966] vm_area_free_no_check+0xff/0x130 [ 2364.710326][T25966] vm_area_free+0x53/0x60 [ 2364.714494][T25966] exit_mmap+0x50d/0x6f0 [ 2364.718571][T25966] __mmput+0x95/0x310 [ 2364.722390][T25966] mmput+0x5b/0x170 [ 2364.726037][T25966] copy_process+0x2766/0x3260 [ 2364.730549][T25966] kernel_clone+0x21e/0x9e0 [ 2364.734889][T25966] __x64_sys_clone+0x23f/0x290 [ 2364.739489][T25966] do_syscall_64+0x3d/0xb0 [ 2364.743741][T25966] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 2364.749471][T25966] [ 2364.751639][T25966] The buggy address belongs to the object at ffff88817e6bfb90 [ 2364.751639][T25966] which belongs to the cache vm_area_struct of size 232 [ 2364.765788][T25966] The buggy address is located 88 bytes inside of [ 2364.765788][T25966] 232-byte region [ffff88817e6bfb90, ffff88817e6bfc78) [ 2364.778813][T25966] The buggy address belongs to the page: [ 2364.784277][T25966] page:ffffea0005f9afc0 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x17e6bf [ 2364.794342][T25966] flags: 0x4000000000000200(slab|zone=1) [ 2364.799820][T25966] raw: 4000000000000200 ffffea00044fbc00 0000000d0000000d ffff8881001bd680 [ 2364.808237][T25966] raw: 0000000000000000 00000000000d000d 00000001ffffffff 0000000000000000 [ 2364.816650][T25966] page dumped because: kasan: bad access detected [ 2364.822900][T25966] page_owner tracks the page as allocated [ 2364.828451][T25966] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x112cc0(GFP_USER|__GFP_NOWARN|__GFP_NORETRY), pid 24882, ts 2348554223688, free_ts 2348553535643 [ 2364.844685][T25966] post_alloc_hook+0x1a3/0x1b0 [ 2364.849284][T25966] prep_new_page+0x1b/0x110 [ 2364.853622][T25966] get_page_from_freelist+0x3550/0x35d0 [ 2364.859005][T25966] __alloc_pages+0x206/0x5e0 [ 2364.863429][T25966] new_slab+0x9a/0x4e0 [ 2364.867335][T25966] ___slab_alloc+0x39e/0x830 [ 2364.871763][T25966] __slab_alloc+0x4a/0x90 [ 2364.875928][T25966] kmem_cache_alloc+0x134/0x200 [ 2364.880616][T25966] vm_area_dup+0x26/0x230 [ 2364.884781][T25966] copy_mm+0x9a1/0x13e0 [ 2364.888775][T25966] copy_process+0x12bc/0x3260 [ 2364.893286][T25966] kernel_clone+0x21e/0x9e0 [ 2364.897630][T25966] __x64_sys_clone+0x23f/0x290 [ 2364.902229][T25966] do_syscall_64+0x3d/0xb0 [ 2364.906479][T25966] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 2364.912210][T25966] page last free stack trace: [ 2364.916720][T25966] free_unref_page_prepare+0x7c8/0x7d0 [ 2364.922016][T25966] free_unref_page_list+0x14b/0xa60 [ 2364.927054][T25966] release_pages+0x1310/0x1370 [ 2364.931651][T25966] free_pages_and_swap_cache+0x8a/0xa0 [ 2364.936945][T25966] tlb_finish_mmu+0x177/0x320 [ 2364.941467][T25966] exit_mmap+0x3ef/0x6f0 [ 2364.945536][T25966] __mmput+0x95/0x310 [ 2364.949357][T25966] mmput+0x5b/0x170 [ 2364.953000][T25966] do_exit+0xbb4/0x2b60 [ 2364.957009][T25966] do_group_exit+0x141/0x310 [ 2364.961423][T25966] __x64_sys_exit_group+0x3f/0x40 [ 2364.966280][T25966] do_syscall_64+0x3d/0xb0 [ 2364.970532][T25966] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 2364.976265][T25966] [ 2364.978433][T25966] Memory state around the buggy address: [ 2364.983907][T25966] ffff88817e6bfa80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb 02:21:13 executing program 2: syz_clone(0x1ca2e080, 0x0, 0xfffffe53, 0x0, 0x0, 0x0) r0 = perf_event_open$cgroup(&(0x7f00000001c0)={0x0, 0x80, 0xa4, 0x4, 0xfd, 0x7, 0x0, 0x2, 0x80014, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x81, 0x1, @perf_bp={&(0x7f0000000180), 0x8}, 0x880, 0x10001, 0x3f, 0x0, 0x7fff, 0x80000001, 0x9, 0x0, 0x9, 0x0, 0x1}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0xd) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000240)={0x3, 0x80, 0x7, 0x3f, 0xd0, 0x5, 0x0, 0x80, 0x8036, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1000, 0x4, @perf_config_ext={0x1, 0x4}, 0x4010, 0xffffffff7fffffff, 0x401, 0x6, 0x2, 0xffff1581, 0x7, 0x0, 0x4, 0x0, 0xfffffffffffffff7}) openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000000000), 0x2, 0x0) [ 2364.991801][T25966] ffff88817e6bfb00: fb fb fb fb fb fb fb fb fb fb fc fc fc fc fc fc [ 2364.999700][T25966] >ffff88817e6bfb80: fc fc fa fb fb fb fb fb fb fb fb fb fb fb fb fb [ 2365.007595][T25966] ^ [ 2365.014888][T25966] ffff88817e6bfc00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fc [ 2365.022788][T25966] ffff88817e6bfc80: fc fc fc fc fc fc fc fa fb fb fb fb fb fb fb fb [ 2365.030683][T25966] ================================================================== [ 2365.066472][T25993] ---[ end trace ea19d3e19315f1c6 ]--- [ 2365.072569][T25993] RIP: 0010:__rb_erase_color+0x20b/0xa60 [ 2365.078376][T25993] Code: 49 89 de 49 c1 ee 03 43 80 3c 26 00 74 08 48 89 df e8 f9 d4 2b ff 4c 8b 3b 4d 89 fc 49 c1 ec 03 48 b8 00 00 00 00 00 fc ff df <41> 80 3c 04 00 74 08 4c 89 ff e8 d6 d4 2b ff 41 f6 07 01 48 89 5d [ 2365.123118][T25993] RSP: 0018:ffffc900093afa60 EFLAGS: 00010246 [ 2365.146282][T25993] RAX: dffffc0000000000 RBX: ffff88812609d758 RCX: ffff88812f8593c0 [ 2365.167796][T25993] RDX: ffffffff81a4c130 RSI: ffff8881091ab208 RDI: ffff88812609d748 [ 2365.185447][T25993] RBP: ffffc900093afac0 R08: ffffffff81a4a1f0 R09: ffffed1021235645 [ 2365.203097][T25993] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000000 [ 2365.234385][T25993] R13: ffff88812609d748 R14: 1ffff11024c13aeb R15: 0000000000000000 [ 2365.248830][T25993] FS: 0000000000000000(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 2365.263109][T25993] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2365.272889][T25993] CR2: 00007f6aaaf8d000 CR3: 000000014c35c000 CR4: 00000000003506a0 [ 2365.284058][T25993] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2365.296347][T25993] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2365.308655][T25993] Kernel panic - not syncing: Fatal exception [ 2365.314779][T25993] Kernel Offset: disabled [ 2365.318911][T25993] Rebooting in 86400 seconds..