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", @ANYRES16=0x0, @ANYBLOB="db1f7c0d34217bf9cdeac6e1d86ca8faade9a5d5527de74c5e84d33e40554805fa37b579074415564d9975eadc91b58cc557e4c174648f08afcb08", @ANYRES16=r3, @ANYBLOB="ab3614f7fee1a22e09b97a13ce2d3380a69c8a8a87874fa18b846d169c43982ed41ed7321f64adef905607fea5c2462996f459dea65ae774767a2b869a57f7a53fc2e0482a9784724c5ef68b8bfb75", @ANYBLOB="bc015b357099ded267aba100b141232111f8d8f778f3e943c66d83c50c2214a171b2a8f6b9dbe319ffb408189210f3ba7259165c2f8860996d9933233923d438b448c326c99794fbcf0a8b085569398b4b05d99eb13fc716b2e37b05328f3ea2935ec81703f7a0f363c4c3d207836e6b4803c012e5c9387a65cbf9b4f95b1e291b5e18474376"]) [ 555.063891][ T2536] ERROR: Out of memory at tomoyo_realpath_from_path. [ 555.067913][ T2558] __kmalloc+0x43/0x2d0 [ 555.067926][ T2558] kmalloc_array+0x2b/0x40 [ 555.067943][ T2558] rw_copy_check_uvector+0x81/0x280 [ 555.088443][ T2558] ? __rcu_read_unlock+0x4b/0x260 [ 555.093470][ T2558] import_iovec+0x5e/0x1c0 [ 555.097880][ T2558] do_preadv+0x109/0x230 [ 555.102242][ T2558] ? __fget_light+0x219/0x260 [ 555.106922][ T2558] ? check_preemption_disabled+0x51/0x140 [ 555.112702][ T2558] ? debug_smp_processor_id+0x18/0x20 [ 555.118077][ T2558] ? fpregs_assert_state_consistent+0x7e/0x90 [ 555.124357][ T2558] __x64_sys_preadv+0x54/0x60 [ 555.129034][ T2558] do_syscall_64+0x51/0xb0 [ 555.133463][ T2558] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 555.139351][ T2558] RIP: 0033:0x45c369 [ 555.143250][ T2558] Code: Bad RIP value. [ 555.147457][ T2558] RSP: 002b:00007f96f6482c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000127 [ 555.155866][ T2558] RAX: ffffffffffffffda RBX: 00000000000241c0 RCX: 000000000045c369 [ 555.163904][ T2558] RDX: 00000000000001b4 RSI: 00000000200017c0 RDI: 0000000000000003 21:20:34 executing program 4 (fault-call:14 fault-nth:1): mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x2000050, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$IP_SET_OP_GET_BYINDEX(r1, 0x1, 0x53, &(0x7f0000000000)={0x7, 0x7, 0x2}, &(0x7f0000000080)=0x28) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="4d00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000f1ffffff000000000a0001006e6574656d0000001c000200"/52], 0x4c}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="2c00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000000112ff0000000008000100647272003167063e9ea52dca8b10c8f8bbead8802fbe78a22062b43384da23f4c0ddba250a44675a50dc240c7511866067575f26e3b444f3fda05382fb4f40911cceb728c4eed2909bdb15ba0f83864dc208da7a01c0"], 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000280)={'syztnl1\x00', r7, 0x29, 0x40, 0x4, 0x3, 0x55, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x10, 0x20, 0x4, 0x7fffffff}}) r8 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r8, 0x7, &(0x7f00000003c0)={0x1}) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendfile(r10, r9, 0x0, 0x100000001) [ 555.171876][ T2558] RBP: 00007f96f6482ca0 R08: 0000000000000000 R09: 0000000000000000 [ 555.179844][ T2558] R10: 0000000007000000 R11: 0000000000000246 R12: 0000000000000000 [ 555.187906][ T2558] R13: 00007fff2082d04f R14: 00007f96f64839c0 R15: 000000000078bf0c [ 555.217989][ T2570] binder: BINDER_SET_CONTEXT_MGR already set [ 555.225667][ T2571] fuse: Unknown parameter '0x00000000000000048' [ 555.232703][ T2570] binder: 2567:2570 ioctl 4018620d 20000040 returned -16 21:20:35 executing program 5 (fault-call:3 fault-nth:1): perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) [ 555.290283][ T2575] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 555.309632][ T2575] FAULT_INJECTION: forcing a failure. [ 555.309632][ T2575] name failslab, interval 1, probability 0, space 0, times 0 [ 555.323062][ T2575] CPU: 1 PID: 2575 Comm: syz-executor.4 Not tainted 5.8.0-rc6-syzkaller #0 [ 555.331647][ T2575] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 555.341871][ T2575] Call Trace: [ 555.345163][ T2575] dump_stack+0x10f/0x19d [ 555.349490][ T2575] should_fail+0x23c/0x250 [ 555.353904][ T2575] __should_failslab+0x81/0x90 [ 555.358722][ T2575] ? tomoyo_encode2+0x1e2/0x350 [ 555.363570][ T2575] should_failslab+0x5/0x20 [ 555.368215][ T2575] __kmalloc+0x43/0x2d0 [ 555.372370][ T2575] ? should_fail+0xd6/0x250 [ 555.377008][ T2575] tomoyo_encode2+0x1e2/0x350 [ 555.381871][ T2575] ? sock_free_inode+0x30/0x30 [ 555.386631][ T2575] tomoyo_realpath_from_path+0x36e/0x3c0 [ 555.392325][ T2575] tomoyo_path_number_perm+0xc1/0x2d0 [ 555.397705][ T2575] ? __rcu_read_unlock+0x4b/0x260 [ 555.402741][ T2575] tomoyo_file_ioctl+0x1c/0x20 [ 555.407626][ T2575] security_file_ioctl+0x45/0x90 [ 555.412578][ T2575] __se_sys_ioctl+0x48/0x130 [ 555.417262][ T2575] __x64_sys_ioctl+0x3f/0x50 [ 555.421853][ T2575] do_syscall_64+0x51/0xb0 [ 555.426313][ T2575] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 555.432199][ T2575] RIP: 0033:0x45c369 [ 555.436084][ T2575] Code: Bad RIP value. [ 555.440145][ T2575] RSP: 002b:00007f590a9f8c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 555.448551][ T2575] RAX: ffffffffffffffda RBX: 000000000001d5c0 RCX: 000000000045c369 [ 555.456519][ T2575] RDX: 00000000200000c0 RSI: 00000000000089f1 RDI: 0000000000000005 [ 555.464638][ T2575] RBP: 00007f590a9f8ca0 R08: 0000000000000000 R09: 0000000000000000 [ 555.472607][ T2575] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 555.480666][ T2575] R13: 00007ffdd11f462f R14: 00007f590a9f99c0 R15: 000000000078bf0c [ 555.504267][ T2584] FAULT_INJECTION: forcing a failure. [ 555.504267][ T2584] name failslab, interval 1, probability 0, space 0, times 0 [ 555.517056][ T2584] CPU: 1 PID: 2584 Comm: syz-executor.5 Not tainted 5.8.0-rc6-syzkaller #0 [ 555.525632][ T2584] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 555.535916][ T2584] Call Trace: [ 555.539272][ T2584] dump_stack+0x10f/0x19d [ 555.543604][ T2584] should_fail+0x23c/0x250 [ 555.548023][ T2584] __should_failslab+0x81/0x90 [ 555.552781][ T2584] should_failslab+0x5/0x20 [ 555.557303][ T2584] kmem_cache_alloc_node_trace+0x3b/0x260 [ 555.563019][ T2584] ? __kmalloc_node+0x30/0x40 [ 555.567691][ T2584] __kmalloc_node+0x30/0x40 [ 555.572191][ T2584] kvmalloc_node+0x81/0xf0 [ 555.576632][ T2584] traverse+0x9c/0x380 [ 555.580704][ T2584] ? __rcu_read_unlock+0x4b/0x260 [ 555.585837][ T2584] ? fsnotify+0x9c2/0x9e0 [ 555.590173][ T2584] seq_read+0x580/0x900 [ 555.594334][ T2584] ? fsnotify_perm+0x1f6/0x250 [ 555.599105][ T2584] ? seq_open+0xf0/0xf0 [ 555.603297][ T2584] proc_reg_read+0x116/0x1a0 [ 555.607892][ T2584] do_iter_read+0x2fe/0x480 [ 555.612398][ T2584] do_preadv+0x13b/0x230 [ 555.616687][ T2584] ? __fget_light+0x219/0x260 [ 555.621367][ T2584] ? check_preemption_disabled+0x51/0x140 [ 555.627087][ T2584] ? debug_smp_processor_id+0x18/0x20 [ 555.632591][ T2584] ? fpregs_assert_state_consistent+0x7e/0x90 [ 555.638655][ T2584] __x64_sys_preadv+0x54/0x60 [ 555.643333][ T2584] do_syscall_64+0x51/0xb0 [ 555.647763][ T2584] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 555.653648][ T2584] RIP: 0033:0x45c369 [ 555.657578][ T2584] Code: Bad RIP value. [ 555.661728][ T2584] RSP: 002b:00007f96f6482c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000127 [ 555.670137][ T2584] RAX: ffffffffffffffda RBX: 00000000000241c0 RCX: 000000000045c369 [ 555.678167][ T2584] RDX: 00000000000001b4 RSI: 00000000200017c0 RDI: 0000000000000003 [ 555.686134][ T2584] RBP: 00007f96f6482ca0 R08: 0000000000000000 R09: 0000000000000000 [ 555.694197][ T2584] R10: 0000000007000000 R11: 0000000000000246 R12: 0000000000000001 [ 555.702303][ T2584] R13: 00007fff2082d04f R14: 00007f96f64839c0 R15: 000000000078bf0c [ 555.718167][ T2575] ERROR: Out of memory at tomoyo_realpath_from_path. 21:20:35 executing program 0: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x1, 0xbc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) fcntl$dupfd(r1, 0x0, r0) setpriority(0x0, 0x0, 0x100) 21:20:35 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000080)='/dev/video37\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = fcntl$dupfd(r5, 0x0, r4) r7 = syz_open_dev$binderN(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r7, 0x4018620d, &(0x7f0000000040)) ioctl$BINDER_WRITE_READ(r7, 0xc0306201, &(0x7f0000000300)={0x50, 0x0, &(0x7f00000004c0)=[@free_buffer={0x40106308}, @reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x0, 0x0}) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f0000000200)={0x70000, 0x2, 0x4, r7, 0x0, &(0x7f00000001c0)={0x990971, 0x8000, [], @p_u16=&(0x7f0000000180)=0xc}}) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r10 = fcntl$dupfd(r9, 0x0, r8) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode']) 21:20:35 executing program 1: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$RDS_CONG_MONITOR(r2, 0x114, 0x6, &(0x7f0000000080), 0x4) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB='\b']) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = fcntl$dupfd(r4, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) read$FUSE(r5, &(0x7f0000000540), 0x1000) 21:20:35 executing program 4 (fault-call:14 fault-nth:2): mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x2000050, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$IP_SET_OP_GET_BYINDEX(r1, 0x1, 0x53, &(0x7f0000000000)={0x7, 0x7, 0x2}, &(0x7f0000000080)=0x28) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="4d00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000f1ffffff000000000a0001006e6574656d0000001c000200"/52], 0x4c}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="2c00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000000112ff0000000008000100647272003167063e9ea52dca8b10c8f8bbead8802fbe78a22062b43384da23f4c0ddba250a44675a50dc240c7511866067575f26e3b444f3fda05382fb4f40911cceb728c4eed2909bdb15ba0f83864dc208da7a01c0"], 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000280)={'syztnl1\x00', r7, 0x29, 0x40, 0x4, 0x3, 0x55, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x10, 0x20, 0x4, 0x7fffffff}}) r8 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r8, 0x7, &(0x7f00000003c0)={0x1}) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendfile(r10, r9, 0x0, 0x100000001) 21:20:35 executing program 5 (fault-call:3 fault-nth:2): perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:20:35 executing program 0: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x1, 0xbc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) fcntl$dupfd(r1, 0x0, r0) setpriority(0x0, 0x0, 0x100) [ 555.818963][ T2590] binder: BINDER_SET_CONTEXT_MGR already set [ 555.844160][ T2596] fuse: Bad value for 'rootmode' [ 555.844786][ T2599] fuse: Bad value for 'fd' [ 555.855022][ T2590] binder: 2588:2590 ioctl 4018620d 20000040 returned -16 21:20:35 executing program 5: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:20:35 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000080)='/dev/video37\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = fcntl$dupfd(r5, 0x0, r4) r7 = syz_open_dev$binderN(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r7, 0x4018620d, &(0x7f0000000040)) ioctl$BINDER_WRITE_READ(r7, 0xc0306201, &(0x7f0000000300)={0x50, 0x0, &(0x7f00000004c0)=[@free_buffer={0x40106308}, @reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x0, 0x0}) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f0000000200)={0x70000, 0x2, 0x4, r7, 0x0, &(0x7f00000001c0)={0x990971, 0x8000, [], @p_u16=&(0x7f0000000180)=0xc}}) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r9, 0x0, r8) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode']) [ 555.918499][ T2610] fuse: Bad value for 'fd' [ 555.928755][ T2598] FAULT_INJECTION: forcing a failure. [ 555.928755][ T2598] name failslab, interval 1, probability 0, space 0, times 0 [ 555.950425][ T2598] CPU: 0 PID: 2598 Comm: syz-executor.4 Not tainted 5.8.0-rc6-syzkaller #0 [ 555.959023][ T2598] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 555.969220][ T2598] Call Trace: [ 555.972519][ T2598] dump_stack+0x10f/0x19d [ 555.976851][ T2598] should_fail+0x23c/0x250 [ 555.981273][ T2598] __should_failslab+0x81/0x90 [ 555.986034][ T2598] should_failslab+0x5/0x20 [ 555.990537][ T2598] kmem_cache_alloc_node_trace+0x3b/0x260 [ 555.996263][ T2598] ? tomoyo_profile+0x17/0x30 [ 556.000939][ T2598] ? __kmalloc_node+0x30/0x40 [ 556.005690][ T2598] ? tomoyo_profile+0x17/0x30 [ 556.010497][ T2598] __kmalloc_node+0x30/0x40 [ 556.015002][ T2598] kvmalloc_node+0x81/0xf0 [ 556.019421][ T2598] alloc_netdev_mqs+0x86/0x760 [ 556.024182][ T2598] ? IP6_ECN_decapsulate+0xc80/0xc80 [ 556.029460][ T2598] ? strnlen+0x28/0x50 [ 556.033571][ T2598] ip6_tnl_locate+0x32b/0x420 [ 556.038251][ T2598] ip6_tnl_ioctl+0x4b3/0x750 [ 556.042932][ T2598] ? ip6_tnl_start_xmit+0xa00/0xa00 [ 556.048186][ T2598] dev_ifsioc+0x415/0x600 [ 556.052521][ T2598] dev_ioctl+0x40c/0x690 [ 556.056766][ T2598] ? sock_poll+0x1a0/0x1a0 [ 556.061186][ T2598] sock_ioctl+0x511/0x5b0 [ 556.065697][ T2598] ? sock_poll+0x1a0/0x1a0 [ 556.070115][ T2598] __se_sys_ioctl+0xc9/0x130 [ 556.074710][ T2598] __x64_sys_ioctl+0x3f/0x50 [ 556.079300][ T2598] do_syscall_64+0x51/0xb0 [ 556.083715][ T2598] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 556.089600][ T2598] RIP: 0033:0x45c369 [ 556.093486][ T2598] Code: Bad RIP value. [ 556.097685][ T2598] RSP: 002b:00007f590a9f8c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 556.106310][ T2598] RAX: ffffffffffffffda RBX: 000000000001d5c0 RCX: 000000000045c369 21:20:35 executing program 5: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f00000017c0), 0x8, 0x7000000, 0x0) 21:20:36 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$RTC_RD_TIME(r2, 0x80247009, &(0x7f0000000140)) mkdir(&(0x7f00000000c0)='./file0\x00', 0x25) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r5, 0x0, r4) r6 = fcntl$dupfd(r3, 0x0, r4) r7 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x4000, 0x0) getsockopt$ARPT_SO_GET_INFO(r7, 0x0, 0x60, &(0x7f0000000280)={'filter\x00'}, &(0x7f0000000300)=0x44) ioctl$EVIOCGRAB(r6, 0x40044590, &(0x7f0000000180)=0x7) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) getsockopt$netrom_NETROM_N2(r6, 0x103, 0x3, &(0x7f0000000080)=0xf4f2, &(0x7f0000000100)=0x4) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="6664a3861349525aa32ac41ee06e753f", @ANYRESHEX, @ANYBLOB='\b']) 21:20:36 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000080)='/dev/video37\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = fcntl$dupfd(r5, 0x0, r4) r7 = syz_open_dev$binderN(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r7, 0x4018620d, &(0x7f0000000040)) ioctl$BINDER_WRITE_READ(r7, 0xc0306201, &(0x7f0000000300)={0x50, 0x0, &(0x7f00000004c0)=[@free_buffer={0x40106308}, @reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x0, 0x0}) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f0000000200)={0x70000, 0x2, 0x4, r7, 0x0, &(0x7f00000001c0)={0x990971, 0x8000, [], @p_u16=&(0x7f0000000180)=0xc}}) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r9, 0x0, r8) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode']) [ 556.114405][ T2598] RDX: 00000000200000c0 RSI: 00000000000089f1 RDI: 0000000000000005 [ 556.122372][ T2598] RBP: 00007f590a9f8ca0 R08: 0000000000000000 R09: 0000000000000000 [ 556.130337][ T2598] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 556.138308][ T2598] R13: 00007ffdd11f462f R14: 00007f590a9f99c0 R15: 000000000078bf0c 21:20:36 executing program 0: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) fcntl$dupfd(r1, 0x0, r0) setpriority(0x0, 0x0, 0x100) 21:20:36 executing program 5: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x4b, 0x0) 21:20:36 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000080)='/dev/video37\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = fcntl$dupfd(r5, 0x0, r4) r7 = syz_open_dev$binderN(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r7, 0x4018620d, &(0x7f0000000040)) ioctl$BINDER_WRITE_READ(r7, 0xc0306201, &(0x7f0000000300)={0x50, 0x0, &(0x7f00000004c0)=[@free_buffer={0x40106308}, @reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x0, 0x0}) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f0000000200)={0x70000, 0x2, 0x4, r7, 0x0, &(0x7f00000001c0)={0x990971, 0x8000, [], @p_u16=&(0x7f0000000180)=0xc}}) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r9, 0x0, r8) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode']) [ 556.274642][ T2633] fuse: Unknown parameter 'fd£†IRZ£*Äànu?0xffffffffffffffff' 21:20:36 executing program 5: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x7000002, 0x0) [ 556.316951][ T2638] binder: BINDER_SET_CONTEXT_MGR already set [ 556.328011][ T2639] fuse: Bad value for 'rootmode' [ 556.347821][ T2638] binder: 2634:2638 ioctl 4018620d 20000040 returned -16 21:20:36 executing program 4 (fault-call:14 fault-nth:3): mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x2000050, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$IP_SET_OP_GET_BYINDEX(r1, 0x1, 0x53, &(0x7f0000000000)={0x7, 0x7, 0x2}, &(0x7f0000000080)=0x28) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="4d00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000f1ffffff000000000a0001006e6574656d0000001c000200"/52], 0x4c}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="2c00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000000112ff0000000008000100647272003167063e9ea52dca8b10c8f8bbead8802fbe78a22062b43384da23f4c0ddba250a44675a50dc240c7511866067575f26e3b444f3fda05382fb4f40911cceb728c4eed2909bdb15ba0f83864dc208da7a01c0"], 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000280)={'syztnl1\x00', r7, 0x29, 0x40, 0x4, 0x3, 0x55, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x10, 0x20, 0x4, 0x7fffffff}}) r8 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r8, 0x7, &(0x7f00000003c0)={0x1}) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendfile(r10, r9, 0x0, 0x100000001) 21:20:36 executing program 3: mkdir(&(0x7f00000000c0)='./file1\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x4, 0x30, 0xffffffffffffffff, 0x10000000) r2 = fcntl$dupfd(r1, 0x0, r0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = fcntl$dupfd(r4, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$EVIOCGEFFECTS(0xffffffffffffffff, 0x80044584, &(0x7f0000000540)=""/207) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$SNAPSHOT_AVAIL_SWAP_SIZE(r2, 0x80083313, &(0x7f00000001c0)) r6 = syz_genetlink_get_family_id$batadv(&(0x7f0000000400)='batadv\x00') r7 = socket(0x11, 0x800000003, 0x0) bind(r7, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r7, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000240)=0x14) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)={0x1c, r6, 0x711, 0x0, 0x0, {0x6}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r8}]}, 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r5, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000640)=ANY=[@ANYBLOB="8f00000400000000", @ANYRES16=r6, @ANYBLOB="00fb008000000000000000006938a46ecea220e24e7f82068f8eb8beb9176042e323e39aeff302e97d73e70073ba8e08695814e481302f93b24ab0c723aa01570139e484fad50200a4ee815af3a2c432f8d8111a38eda809b938a4eed2ef8a946717d415ef1a7e3e754fd9c8212cfe79bbd4e4ef55af78e2c813fb5d7ef082f9c5e08dfcd1dcdd2ac44a6501c0587f11504762aff7be0aa35b2f3a97d76f0e4d8e1bb513c32612cc50d7d4"], 0x24}, 0x1, 0x0, 0x0, 0xc}, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='fuse\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYRESOCT, @ANYRESHEX=r8]) 21:20:36 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000080)='/dev/video37\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = fcntl$dupfd(r5, 0x0, r4) r7 = syz_open_dev$binderN(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r7, 0x4018620d, &(0x7f0000000040)) ioctl$BINDER_WRITE_READ(r7, 0xc0306201, &(0x7f0000000300)={0x50, 0x0, &(0x7f00000004c0)=[@free_buffer={0x40106308}, @reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x0, 0x0}) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f0000000200)={0x70000, 0x2, 0x4, r7, 0x0, &(0x7f00000001c0)={0x990971, 0x8000, [], @p_u16=&(0x7f0000000180)=0xc}}) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode']) 21:20:36 executing program 5: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:20:36 executing program 1: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$binderN(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r1, 0x4018620d, &(0x7f0000000040)) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000300)={0x50, 0x0, &(0x7f00000004c0)=[@free_buffer={0x40106308}, @reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x0, 0x0}) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000100)=ANY=[]) 21:20:36 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000080)='/dev/video37\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = fcntl$dupfd(r5, 0x0, r4) r7 = syz_open_dev$binderN(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r7, 0x4018620d, &(0x7f0000000040)) ioctl$BINDER_WRITE_READ(r7, 0xc0306201, &(0x7f0000000300)={0x50, 0x0, &(0x7f00000004c0)=[@free_buffer={0x40106308}, @reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x0, 0x0}) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f0000000200)={0x70000, 0x2, 0x4, r7, 0x0, &(0x7f00000001c0)={0x990971, 0x8000, [], @p_u16=&(0x7f0000000180)=0xc}}) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode']) 21:20:36 executing program 5: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x2) [ 556.450879][ T2646] binder: BINDER_SET_CONTEXT_MGR already set [ 556.467643][ T2648] fuse: Bad value for 'rootmode' [ 556.474583][ T2646] binder: 2645:2646 ioctl 4018620d 20000040 returned -16 [ 556.510849][ T2652] binder: BINDER_SET_CONTEXT_MGR already set [ 556.513357][ T2657] binder: BINDER_SET_CONTEXT_MGR already set [ 556.518151][ T2652] binder: 2649:2652 ioctl 4018620d 20000040 returned -16 [ 556.529094][ T2661] fuse: Bad value for 'rootmode' [ 556.553905][ T2659] FAULT_INJECTION: forcing a failure. [ 556.553905][ T2659] name failslab, interval 1, probability 0, space 0, times 0 [ 556.568458][ T2657] binder: 2656:2657 ioctl 4018620d 20000040 returned -16 [ 556.578865][ T2659] CPU: 0 PID: 2659 Comm: syz-executor.4 Not tainted 5.8.0-rc6-syzkaller #0 [ 556.587461][ T2659] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 556.597505][ T2659] Call Trace: [ 556.600853][ T2659] dump_stack+0x10f/0x19d [ 556.605185][ T2659] should_fail+0x23c/0x250 [ 556.609598][ T2659] __should_failslab+0x81/0x90 [ 556.614363][ T2659] should_failslab+0x5/0x20 [ 556.618865][ T2659] kmem_cache_alloc_trace+0x32/0x2c0 [ 556.624148][ T2659] ? pcpu_alloc+0xc5e/0x10e0 [ 556.628731][ T2659] ? dev_addr_init+0xa4/0x1f0 [ 556.633517][ T2659] dev_addr_init+0xa4/0x1f0 [ 556.638012][ T2659] alloc_netdev_mqs+0xf8/0x760 [ 556.642877][ T2659] ? IP6_ECN_decapsulate+0xc80/0xc80 [ 556.648452][ T2659] ip6_tnl_locate+0x32b/0x420 [ 556.653135][ T2659] ip6_tnl_ioctl+0x4b3/0x750 [ 556.657773][ T2659] ? ip6_tnl_start_xmit+0xa00/0xa00 [ 556.663079][ T2659] dev_ifsioc+0x415/0x600 [ 556.667422][ T2659] dev_ioctl+0x40c/0x690 [ 556.671662][ T2659] ? sock_poll+0x1a0/0x1a0 [ 556.676113][ T2659] sock_ioctl+0x511/0x5b0 [ 556.680442][ T2659] ? sock_poll+0x1a0/0x1a0 [ 556.684859][ T2659] __se_sys_ioctl+0xc9/0x130 [ 556.689501][ T2659] __x64_sys_ioctl+0x3f/0x50 [ 556.694096][ T2659] do_syscall_64+0x51/0xb0 [ 556.698560][ T2659] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 556.704450][ T2659] RIP: 0033:0x45c369 [ 556.708358][ T2659] Code: Bad RIP value. [ 556.712414][ T2659] RSP: 002b:00007f590a9f8c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 556.721101][ T2659] RAX: ffffffffffffffda RBX: 000000000001d5c0 RCX: 000000000045c369 [ 556.729078][ T2659] RDX: 00000000200000c0 RSI: 00000000000089f1 RDI: 0000000000000005 [ 556.737337][ T2659] RBP: 00007f590a9f8ca0 R08: 0000000000000000 R09: 0000000000000000 [ 556.745413][ T2659] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 21:20:36 executing program 5: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x7) 21:20:36 executing program 0: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) fcntl$dupfd(r1, 0x0, r0) setpriority(0x0, 0x0, 0x100) 21:20:36 executing program 1: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000080)=ANY=[]) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f00000007c0)=0x80000000, 0x4) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = fcntl$dupfd(r4, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$GIO_FONTX(r5, 0x4b6b, &(0x7f0000000780)={0x52, 0xb, &(0x7f0000000380)}) syz_mount_image$ceph(&(0x7f0000000100)='ceph\x00', &(0x7f0000000140)='./file0\x00', 0x1, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000180)="45c8888e76acf8e01aeb58cba846579c8843f2ba01a054a8dc6eb06abbdf18ddb3e32583d9c4763c4f259187502938", 0x2f, 0x1}, {&(0x7f00000001c0)="e3defe62a8b7ecfb3d19614daf99a9d7c90f087f1a093d6c6ed6621b4693bc62f1d1fd2940670fa2c99b66d5471bb5be8092ea7fb1f0c290b5edc28cc66cbf803f6bbd61166f2091d1cc3cc887e90aa8053ed63b95d8ecf889d9eaa006f8d08461e1a0d68b08ca72570ee70ec8237ade18fb10134caa91f718cfed56a2d0aeea800aad959079399c0f7a506a16e43295cd78883e17f847cbb22ecbb119d9665e23888d3f909706f90f20b0", 0xab, 0xfa82}, {&(0x7f0000000280)="6be06952b8c3b35c573215650f1895e5c60a4afb187ff3185c121f6ec7d21aa3b296a11f7cfda059ffad4e89b9d75bdf91949b750a295af774e4", 0x3a, 0xfffffffffffffff7}], 0x81410, &(0x7f0000000340)='fuse\x00') 21:20:36 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='%`=', @ANYRESHEX]) r3 = getuid() setuid(r3) 21:20:36 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000080)='/dev/video37\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = fcntl$dupfd(r5, 0x0, r4) r7 = syz_open_dev$binderN(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r7, 0x4018620d, &(0x7f0000000040)) ioctl$BINDER_WRITE_READ(r7, 0xc0306201, &(0x7f0000000300)={0x50, 0x0, &(0x7f00000004c0)=[@free_buffer={0x40106308}, @reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x0, 0x0}) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f0000000200)={0x70000, 0x2, 0x4, r7, 0x0, &(0x7f00000001c0)={0x990971, 0x8000, [], @p_u16=&(0x7f0000000180)=0xc}}) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode']) [ 556.753381][ T2659] R13: 00007ffdd11f462f R14: 00007f590a9f99c0 R15: 000000000078bf0c [ 556.851041][ T2686] fuse: Unknown parameter '%`' [ 556.865159][ T2687] binder: BINDER_SET_CONTEXT_MGR already set [ 556.870198][ T2689] fuse: Bad value for 'rootmode' [ 556.878121][ T2687] binder: 2680:2687 ioctl 4018620d 20000040 returned -16 21:20:36 executing program 4 (fault-call:14 fault-nth:4): mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x2000050, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$IP_SET_OP_GET_BYINDEX(r1, 0x1, 0x53, &(0x7f0000000000)={0x7, 0x7, 0x2}, &(0x7f0000000080)=0x28) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="4d00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000f1ffffff000000000a0001006e6574656d0000001c000200"/52], 0x4c}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="2c00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000000112ff0000000008000100647272003167063e9ea52dca8b10c8f8bbead8802fbe78a22062b43384da23f4c0ddba250a44675a50dc240c7511866067575f26e3b444f3fda05382fb4f40911cceb728c4eed2909bdb15ba0f83864dc208da7a01c0"], 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000280)={'syztnl1\x00', r7, 0x29, 0x40, 0x4, 0x3, 0x55, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x10, 0x20, 0x4, 0x7fffffff}}) r8 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r8, 0x7, &(0x7f00000003c0)={0x1}) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendfile(r10, r9, 0x0, 0x100000001) 21:20:36 executing program 0: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) fcntl$dupfd(r1, 0x0, r0) setpriority(0x0, 0x0, 0x100) 21:20:36 executing program 5: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x7000000, 0xf0ff7f) 21:20:36 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000080)='/dev/video37\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = fcntl$dupfd(r5, 0x0, r4) r7 = syz_open_dev$binderN(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r7, 0x4018620d, &(0x7f0000000040)) ioctl$BINDER_WRITE_READ(r7, 0xc0306201, &(0x7f0000000300)={0x50, 0x0, &(0x7f00000004c0)=[@free_buffer={0x40106308}, @reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x0, 0x0}) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f0000000200)={0x70000, 0x2, 0x4, r7, 0x0, &(0x7f00000001c0)={0x990971, 0x8000, [], @p_u16=&(0x7f0000000180)=0xc}}) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r8 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode']) 21:20:36 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0x0, r0) r2 = socket$inet(0x2, 0x80000, 0x400) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000100)={0x0, r2, 0x7fffffff, 0x7, 0x1000, 0x5}) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = fcntl$dupfd(r4, 0x0, r3) ioctl$USBDEVFS_DISCARDURB(r5, 0x550b, &(0x7f0000000080)=0x1000) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="fbbb2753fff8", @ANYRESHEX]) 21:20:36 executing program 0: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0xbc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setpriority(0x0, 0x0, 0x100) 21:20:36 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='fd=', @ANYRESHEX]) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = fcntl$dupfd(r4, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$KVM_CREATE_DEVICE(r5, 0xc00caee0, &(0x7f0000000080)) 21:20:36 executing program 5: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x1000000) 21:20:36 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000080)='/dev/video37\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = fcntl$dupfd(r5, 0x0, r4) r7 = syz_open_dev$binderN(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r7, 0x4018620d, &(0x7f0000000040)) ioctl$BINDER_WRITE_READ(r7, 0xc0306201, &(0x7f0000000300)={0x50, 0x0, &(0x7f00000004c0)=[@free_buffer={0x40106308}, @reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x0, 0x0}) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f0000000200)={0x70000, 0x2, 0x4, r7, 0x0, &(0x7f00000001c0)={0x990971, 0x8000, [], @p_u16=&(0x7f0000000180)=0xc}}) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r8 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode']) [ 556.996595][ T2700] fuse: Unknown parameter 'û»'Sÿø0xffffffffffffffff' [ 556.999985][ T2701] binder: BINDER_SET_CONTEXT_MGR already set [ 557.014607][ T2704] fuse: Bad value for 'rootmode' [ 557.033638][ T2701] binder: 2696:2701 ioctl 4018620d 20000040 returned -16 [ 557.077439][ T2705] FAULT_INJECTION: forcing a failure. [ 557.077439][ T2705] name failslab, interval 1, probability 0, space 0, times 0 [ 557.128473][ T2705] CPU: 0 PID: 2705 Comm: syz-executor.4 Not tainted 5.8.0-rc6-syzkaller #0 [ 557.137076][ T2705] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 557.147140][ T2705] Call Trace: [ 557.150430][ T2705] dump_stack+0x10f/0x19d [ 557.154761][ T2705] should_fail+0x23c/0x250 [ 557.158525][ T2725] binder: BINDER_SET_CONTEXT_MGR already set [ 557.159179][ T2705] __should_failslab+0x81/0x90 [ 557.169895][ T2705] should_failslab+0x5/0x20 [ 557.174412][ T2705] kmem_cache_alloc_node_trace+0x3b/0x260 [ 557.180129][ T2705] ? __kmalloc_node+0x30/0x40 [ 557.184805][ T2705] __kmalloc_node+0x30/0x40 [ 557.187991][ T2725] binder: 2721:2725 ioctl 4018620d 20000040 returned -16 [ 557.189308][ T2705] kvmalloc_node+0x81/0xf0 [ 557.200831][ T2705] alloc_netdev_mqs+0x432/0x760 [ 557.205681][ T2705] ? IP6_ECN_decapsulate+0xc80/0xc80 [ 557.211038][ T2705] ip6_tnl_locate+0x32b/0x420 [ 557.212020][ T2727] binder: 2721:2727 unknown command 0 [ 557.215803][ T2705] ip6_tnl_ioctl+0x4b3/0x750 [ 557.221244][ T2727] binder: 2721:2727 ioctl c0306201 20000300 returned -22 [ 557.225822][ T2705] ? ip6_tnl_start_xmit+0xa00/0xa00 [ 557.225832][ T2705] dev_ifsioc+0x415/0x600 [ 557.225842][ T2705] dev_ioctl+0x40c/0x690 [ 557.225853][ T2705] ? sock_poll+0x1a0/0x1a0 [ 557.225868][ T2705] sock_ioctl+0x511/0x5b0 [ 557.255308][ T2705] ? sock_poll+0x1a0/0x1a0 [ 557.259723][ T2705] __se_sys_ioctl+0xc9/0x130 [ 557.264453][ T2705] __x64_sys_ioctl+0x3f/0x50 [ 557.269053][ T2705] do_syscall_64+0x51/0xb0 21:20:37 executing program 5: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x2000000) [ 557.273493][ T2705] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 557.279521][ T2705] RIP: 0033:0x45c369 [ 557.283482][ T2705] Code: Bad RIP value. [ 557.287588][ T2705] RSP: 002b:00007f590a9f8c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 557.296139][ T2705] RAX: ffffffffffffffda RBX: 000000000001d5c0 RCX: 000000000045c369 [ 557.304106][ T2705] RDX: 00000000200000c0 RSI: 00000000000089f1 RDI: 0000000000000005 [ 557.312068][ T2705] RBP: 00007f590a9f8ca0 R08: 0000000000000000 R09: 0000000000000000 [ 557.320035][ T2705] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 21:20:37 executing program 0: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0xbc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setpriority(0x0, 0x0, 0x100) [ 557.328251][ T2705] R13: 00007ffdd11f462f R14: 00007f590a9f99c0 R15: 000000000078bf0c [ 557.349034][ T2732] fuse: Bad value for 'rootmode' [ 557.349128][ T2731] fuse: Bad value for 'fd' 21:20:37 executing program 0: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0xbc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setpriority(0x0, 0x0, 0x100) 21:20:37 executing program 4 (fault-call:14 fault-nth:5): mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x2000050, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$IP_SET_OP_GET_BYINDEX(r1, 0x1, 0x53, &(0x7f0000000000)={0x7, 0x7, 0x2}, &(0x7f0000000080)=0x28) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="4d00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000f1ffffff000000000a0001006e6574656d0000001c000200"/52], 0x4c}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="2c00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000000112ff0000000008000100647272003167063e9ea52dca8b10c8f8bbead8802fbe78a22062b43384da23f4c0ddba250a44675a50dc240c7511866067575f26e3b444f3fda05382fb4f40911cceb728c4eed2909bdb15ba0f83864dc208da7a01c0"], 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000280)={'syztnl1\x00', r7, 0x29, 0x40, 0x4, 0x3, 0x55, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x10, 0x20, 0x4, 0x7fffffff}}) r8 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r8, 0x7, &(0x7f00000003c0)={0x1}) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendfile(r10, r9, 0x0, 0x100000001) 21:20:37 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000080)='/dev/video37\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = fcntl$dupfd(r5, 0x0, r4) r7 = syz_open_dev$binderN(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r7, 0x4018620d, &(0x7f0000000040)) ioctl$BINDER_WRITE_READ(r7, 0xc0306201, &(0x7f0000000300)={0x50, 0x0, &(0x7f00000004c0)=[@free_buffer={0x40106308}, @reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x0, 0x0}) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f0000000200)={0x70000, 0x2, 0x4, r7, 0x0, &(0x7f00000001c0)={0x990971, 0x8000, [], @p_u16=&(0x7f0000000180)=0xc}}) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r8 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode']) 21:20:37 executing program 5: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x7000000) 21:20:37 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$PPPIOCDISCONN(r2, 0x7439) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = fcntl$dupfd(r4, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="4fe55a8c0000e2ffff000000000000b495de01a9d0850d66982ea81df32f13164a53f08ac6d3cc482f5758850110f8c20fe71b1c1363aa78674fc559425348d7bd50b7ab54163578b4f583736888e37f21222578fbf75ca97c", @ANYRESHEX]) 21:20:37 executing program 0: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x1, 0xbc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) fcntl$dupfd(r1, 0x0, r0) setpriority(0x0, 0x0, 0x100) 21:20:37 executing program 5: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x7fffefff) 21:20:37 executing program 0: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x1, 0xbc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) fcntl$dupfd(r1, 0x0, r0) setpriority(0x0, 0x0, 0x100) 21:20:37 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000080)='/dev/video37\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r5, 0x0, r4) r6 = syz_open_dev$binderN(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r6, 0x4018620d, &(0x7f0000000040)) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000000300)={0x50, 0x0, &(0x7f00000004c0)=[@free_buffer={0x40106308}, @reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x0, 0x0}) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f0000000200)={0x70000, 0x2, 0x4, r6, 0x0, &(0x7f00000001c0)={0x990971, 0x8000, [], @p_u16=&(0x7f0000000180)=0xc}}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = fcntl$dupfd(r8, 0x0, r7) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode']) [ 557.519385][ T2745] binder: BINDER_SET_CONTEXT_MGR already set [ 557.529317][ T2749] fuse: Bad value for 'rootmode' [ 557.545399][ T2745] binder: 2742:2745 ioctl 4018620d 20000040 returned -16 [ 557.584066][ T2750] fuse: Unknown parameter 'OåZŒ' 21:20:37 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = fcntl$dupfd(r4, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = syz_open_dev$binderN(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r6, 0x4018620d, &(0x7f0000000040)) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000000300)={0x50, 0x0, &(0x7f00000004c0)=[@free_buffer={0x40106308}, @reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x0, 0x0}) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='9d}', @ANYRESOCT=r6]) 21:20:37 executing program 0: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x1, 0xbc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) fcntl$dupfd(r1, 0x0, r0) setpriority(0x0, 0x0, 0x100) [ 557.615406][ T2752] FAULT_INJECTION: forcing a failure. [ 557.615406][ T2752] name failslab, interval 1, probability 0, space 0, times 0 21:20:37 executing program 5: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x7ffff000) [ 557.687949][ T2752] CPU: 1 PID: 2752 Comm: syz-executor.4 Not tainted 5.8.0-rc6-syzkaller #0 [ 557.696648][ T2752] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 557.706702][ T2752] Call Trace: [ 557.710000][ T2752] dump_stack+0x10f/0x19d [ 557.714330][ T2752] should_fail+0x23c/0x250 [ 557.718745][ T2752] __should_failslab+0x81/0x90 [ 557.723501][ T2752] should_failslab+0x5/0x20 [ 557.728068][ T2752] kmem_cache_alloc_node_trace+0x3b/0x260 [ 557.733791][ T2752] ? __kmalloc_node+0x30/0x40 [ 557.738531][ T2752] __kmalloc_node+0x30/0x40 [ 557.743031][ T2752] kvmalloc_node+0x81/0xf0 [ 557.747449][ T2752] alloc_netdev_mqs+0x585/0x760 [ 557.752300][ T2752] ? IP6_ECN_decapsulate+0xc80/0xc80 [ 557.757588][ T2752] ip6_tnl_locate+0x32b/0x420 [ 557.762267][ T2752] ip6_tnl_ioctl+0x4b3/0x750 [ 557.766979][ T2752] ? ip6_tnl_start_xmit+0xa00/0xa00 [ 557.772179][ T2752] dev_ifsioc+0x415/0x600 [ 557.776514][ T2752] dev_ioctl+0x40c/0x690 [ 557.780763][ T2752] ? sock_poll+0x1a0/0x1a0 [ 557.784776][ T2777] binder: 2773:2777 unknown command 0 [ 557.785182][ T2752] sock_ioctl+0x511/0x5b0 [ 557.794859][ T2752] ? sock_poll+0x1a0/0x1a0 [ 557.799318][ T2752] __se_sys_ioctl+0xc9/0x130 [ 557.803998][ T2752] __x64_sys_ioctl+0x3f/0x50 [ 557.805629][ T2777] binder: 2773:2777 ioctl c0306201 20000300 returned -22 [ 557.808587][ T2752] do_syscall_64+0x51/0xb0 [ 557.808599][ T2752] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 557.808612][ T2752] RIP: 0033:0x45c369 [ 557.829799][ T2752] Code: Bad RIP value. [ 557.833866][ T2752] RSP: 002b:00007f590a9f8c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 557.838214][ T2778] fuse: Unknown parameter '9d}00000000000000000000006' [ 557.842271][ T2752] RAX: ffffffffffffffda RBX: 000000000001d5c0 RCX: 000000000045c369 [ 557.842278][ T2752] RDX: 00000000200000c0 RSI: 00000000000089f1 RDI: 0000000000000005 [ 557.842283][ T2752] RBP: 00007f590a9f8ca0 R08: 0000000000000000 R09: 0000000000000000 [ 557.842288][ T2752] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 557.842293][ T2752] R13: 00007ffdd11f462f R14: 00007f590a9f99c0 R15: 000000000078bf0c 21:20:37 executing program 0: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x1, 0xbc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) fcntl$dupfd(r1, 0x0, r0) setpriority(0x0, 0x0, 0x100) [ 557.873250][ T2780] fuse: Bad value for 'rootmode' 21:20:37 executing program 4 (fault-call:14 fault-nth:6): mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x2000050, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$IP_SET_OP_GET_BYINDEX(r1, 0x1, 0x53, &(0x7f0000000000)={0x7, 0x7, 0x2}, &(0x7f0000000080)=0x28) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="4d00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000f1ffffff000000000a0001006e6574656d0000001c000200"/52], 0x4c}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="2c00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000000112ff0000000008000100647272003167063e9ea52dca8b10c8f8bbead8802fbe78a22062b43384da23f4c0ddba250a44675a50dc240c7511866067575f26e3b444f3fda05382fb4f40911cceb728c4eed2909bdb15ba0f83864dc208da7a01c0"], 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000280)={'syztnl1\x00', r7, 0x29, 0x40, 0x4, 0x3, 0x55, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x10, 0x20, 0x4, 0x7fffffff}}) r8 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r8, 0x7, &(0x7f00000003c0)={0x1}) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendfile(r10, r9, 0x0, 0x100000001) 21:20:37 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000080)='/dev/video37\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r5, 0x0, r4) r6 = syz_open_dev$binderN(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r6, 0x4018620d, &(0x7f0000000040)) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000000300)={0x50, 0x0, &(0x7f00000004c0)=[@free_buffer={0x40106308}, @reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x0, 0x0}) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f0000000200)={0x70000, 0x2, 0x4, r6, 0x0, &(0x7f00000001c0)={0x990971, 0x8000, [], @p_u16=&(0x7f0000000180)=0xc}}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = fcntl$dupfd(r8, 0x0, r7) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode']) 21:20:37 executing program 1: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = open(&(0x7f0000000080)='./file0\x00', 0xa0040, 0x120) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) r3 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000000)={@private1={0xfc, 0x1, [], 0x1}, 0x0, 0x0, 0x1, 0x1, 0xfffb, 0x0, 0x400000000}, 0x20) r4 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') sendfile(r3, r4, &(0x7f0000000240)=0x202, 0x4000000000dc) r5 = dup2(r3, 0xffffffffffffffff) sendmsg$SMC_PNETID_FLUSH(r5, &(0x7f0000003800)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000037c0)={&(0x7f0000000600)=ANY=[@ANYBLOB="2800046e8248a9a55256f31fd33ff774512643fe74e0efd5743e19a3b2808cae02000000000000003ea82f1ce8ec3d370738422ba201796817c739110be65d00ace208929737260bbd0af1470502c826a14ad6f40c", @ANYRESOCT=r1, @ANYRESOCT=r2, @ANYRES16, @ANYRES16], 0x28}, 0x1, 0x0, 0x0, 0x809}, 0x4004800) r6 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000440)='NLBL_UNLBL\x00') sendmsg$RDMA_NLDEV_CMD_RES_CQ_GET(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000540)={&(0x7f0000000300)={0x20, 0x140c, 0x400, 0x70bd29, 0x25dfdc01, "", [@RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x4}, @RDMA_NLDEV_ATTR_RES_CQN={0x8, 0x3d, 0x3}]}, 0x20}, 0x1, 0x0, 0x0, 0x20801}, 0xa004) sendmsg$NLBL_UNLABEL_C_STATICADD(r1, &(0x7f0000000580)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000480)={&(0x7f0000000380)=ANY=[@ANYBLOB='d\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="100027a19014ce7f9ebd7000fbdbdf250300000008000500ac1414aa08000400ac1e000108000400ffffffff14000200fc010600000000000000000000000001050001000000000014000300fc020000000000000000000000000000050001000000000028f6e8e3f54b1261400be9755feefb1f23c288df40579e490225e824a712b5ccd3312ebacec4a320f3c13ed20ded41b439ea85d76bf41d8bcecc6dab208d44fb1d27ccefc871c058db47eeac6111786c987cab"], 0x64}, 0x1, 0x0, 0x0, 0x4808}, 0x4000000) sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="d0000000", @ANYRES16=r6, @ANYBLOB="000125bd7000000000000000000008000400ac1414bb14000300fe8000000000000000000000000000aa14000200fc02000000000000000000000000000114000600626f6e645f736c6176655f300000000014000300fe80008cb1b3d4f67f2d94000000003314000300fc01000000000000000000000000000014000200fc0200000000000000000000000000012800070073797374656d5f753a6f626a6563745f723a706f7765725f6465766963655f743a7330001400030000000000000000000000ffffe0000001"], 0xd0}, 0x1, 0x0, 0x0, 0x8800}, 0x4040000) sendmsg$NLBL_UNLABEL_C_STATICLISTDEF(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc3, &(0x7f0000000100)={&(0x7f0000000280)={0x24, r6, 0x100, 0x70bd29, 0x25dfdbff, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @remote}, @NLBL_UNLABEL_A_IPV6ADDR={0x0, 0x2, @dev={0xfe, 0x80, [], 0xa}}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000001}, 0x8040) sendmsg$NLBL_UNLABEL_C_STATICADD(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)={0x14, r6, 0x800, 0x70bd2c, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x4000091}, 0x80400c0) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x30, r6, 0x8, 0x70bd26, 0x25dfdbfd, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'virt_wifi0\x00'}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000010}, 0x4000001) sendmsg$NLBL_UNLABEL_C_STATICLISTDEF(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x3c, r6, 0x100, 0x70bd28, 0x25dfdbfd, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @local}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @broadcast}, @NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @empty}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private=0xa010100}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8040}, 0x800) sendmsg$NLBL_UNLABEL_C_STATICLIST(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x80, r6, 0x2, 0x70bd2b, 0x25dfdbfd, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @rand_addr=' \x01\x00'}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @mcast1}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'ip6gre0\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, 0x80}, 0x1, 0x0, 0x0, 0x20048004}, 0x48040) 21:20:37 executing program 5: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x7000000, 0xf5ffffff) 21:20:37 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x0) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="6641bd", @ANYRESHEX]) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = fcntl$dupfd(r4, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$VIDIOC_SUBDEV_S_CROP(r5, 0xc038563c, &(0x7f0000000080)={0x1, 0x0, {0x4, 0x5, 0x10000, 0x6}}) [ 558.037518][ T2794] binder: BINDER_SET_CONTEXT_MGR already set [ 558.046647][ T2796] fuse: Bad value for 'rootmode' [ 558.054291][ T2797] fuse: Unknown parameter 'fA½0xffffffffffffffff' 21:20:37 executing program 5: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x7000000, 0xffefff7f) 21:20:37 executing program 1: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB="08013249d84fc27b5add3afa5700e88b3c61b73219d5b597412843e7c677aa571c3cad0b250a8dfc9ded2934e86bf5bec9f17f023d9481de11ea880809953721dcb5b7129995a6ca1525724ab9821812f794dfde13bd1c01e19035459051e83b10cf5e51282e90c2c2c0bf1015c24d634919b4f4234e88c6f4202b2c1d5dc1bae8018bdcec8daf942212563ad481760dc3afc1199a026a1c1e57caf3578607a8e773e45fb4d5b1381732083e159fdcb082df"]) 21:20:37 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000080)='/dev/video37\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r5, 0x0, r4) r6 = syz_open_dev$binderN(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r6, 0x4018620d, &(0x7f0000000040)) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000000300)={0x50, 0x0, &(0x7f00000004c0)=[@free_buffer={0x40106308}, @reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x0, 0x0}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = fcntl$dupfd(r8, 0x0, r7) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode']) 21:20:37 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(r4, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, r5, 0x200, 0x6cd6, 0x25dfdbfb, {}, [@NL80211_ATTR_MESH_PEER_AID={0x6, 0xed, 0x3dc}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8801}, 0x24008000) r6 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='f`d=', @ANYRESHEX]) [ 558.080437][ T2794] binder: 2786:2794 ioctl 4018620d 20000040 returned -16 21:20:38 executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x2000050, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$IP_SET_OP_GET_BYINDEX(r1, 0x1, 0x53, &(0x7f0000000000)={0x7, 0x7, 0x2}, &(0x7f0000000080)=0x28) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="4d00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000f1ffffff000000000a0001006e6574656d0000001c000200"/52], 0x4c}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="2c00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000000112ff0000000008000100647272003167063e9ea52dca8b10c8f8bbead8802fbe78a22062b43384da23f4c0ddba250a44675a50dc240c7511866067575f26e3b444f3fda05382fb4f40911cceb728c4eed2909bdb15ba0f83864dc208da7a01c0"], 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000280)={'syztnl1\x00', r7, 0x29, 0x40, 0x4, 0x3, 0x55, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x10, 0x20, 0x4, 0x7fffffff}}) r8 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r8, 0x7, &(0x7f00000003c0)={0x1}) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendfile(r10, r9, 0x0, 0x100000001) [ 558.146689][ T2812] fuse: Unknown parameter 'f`d' 21:20:38 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000080)='/dev/video37\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r5, 0x0, r4) r6 = syz_open_dev$binderN(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r6, 0x4018620d, &(0x7f0000000040)) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000000300)={0x50, 0x0, &(0x7f00000004c0)=[@free_buffer={0x40106308}, @reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x0, 0x0}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = fcntl$dupfd(r8, 0x0, r7) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode']) [ 558.207235][ T2824] fuse: Bad value for 'fd' [ 558.222418][ T2826] fuse: Bad value for 'fd' [ 558.248678][ T2828] __nla_validate_parse: 5 callbacks suppressed [ 558.248684][ T2828] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 558.266893][ T2830] binder: BINDER_SET_CONTEXT_MGR already set 21:20:38 executing program 0: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x1, 0xbc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) fcntl$dupfd(r1, 0x0, r0) setpriority(0x0, 0x0, 0x100) 21:20:38 executing program 1: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_mount_image$ntfs(&(0x7f0000000080)='ntfs\x00', &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffc, 0x6, &(0x7f0000000700)=[{&(0x7f0000000140)="5fef7ac036422bfc147fb9c6ab7ec401c713b9594e736effd39a1321fd115c0397efc5134211c57605d586ae588ad97eda9094bbc36764acd53904cde77f45f5fc8a7dc6eeb981726e8c8148d0ec5a72282f375162b3f1880fb164ba1dfb3cf692234507487484fc540b8dd81ebdcef959092c36f5c394ec18c37d4681a0a0dd963cb2a6cb44636eecf49a5e85bb06d7b56b42c110c29f218023d90b3a828afc6e1da8c582e23b0fade665ef5b3fe31b15cb4a04aff9754ac6bf709bc6e7050521642e337dc64148eaf8e39b5d0e28a785fab1698677a43228d51c", 0xdb}, {&(0x7f0000000240)="76765f42cb90c0da2200d73ca3972fbd3890ba895471bcba7f2ed3d8051ece7a397baa8ac4774f9eaac218ea898df8233ec79b8b86fdc6450a421d265cfce40099558ce209820e715153f58fcd4d214f5051b297052e4f33af19028f19216854c37f60a388674be406d763a990e10776b9aabb9b415f2ba6b8b054a04fabe059705697c5e76c9b4005ed6781cbea24c6517a014ced61bd563ed7b16e7f4a533643278ef6ac2028797ab0605656381fbf93cee3794f89797af0384baff0ef43ab2a0bb390c4dcb50202eaf5c28a9392a63e847b3af4d5a454b17b", 0xda, 0x4}, {&(0x7f0000000340)="42998fd88908e3c1515c86f81bc86fc8784d31bb659672bfd7bc883b460546b59a6a115490c0d85c5d20e19a565700e655d8c15a336d383c1a2492808a5ea767db4301282801f1000f7fbb1316ed2ccb61aa3a4d86f8db3db8563bfddfc8cda5b4d55e3b48176048755e3c7e27ef3c86a0fe7455eee1c247028b0cc1d68c36ee2c01357672f1d261a063115bd378b97e78ecfc5b438d7e303bed5085efd08136efece69856dfe46c632f18a217be9ab2bec905c4ba06af6102ffc48562dae9d9948bc6c2f236430596618aec5adbe7f2078ff2a2815a2d46622fa54c53c2", 0xde, 0x6}, {&(0x7f0000000440)="16fbc3c124a522181f7afc8dbea419d48d19bc1fe632b81db6d7ad87f8003649e0322cd039e4c6e3a6cb64d3062e7cf04c852942f2fd648e577a1594bcb1a0a85930d14593c360f1b24807c65c0a32d5b399e396dfaade0873ffc5693813d00819d328975a08ae9556a9ac17d5b84cefe8728dc7f785c1347a1b604827eb82377fdb779ac77fe282da79362b2c7991641d332e7989e748850165b2e6e3c90416c904c31f3f2fa4f193c4c7a9b655a6332d70013478692f294db1352802b0", 0xbe, 0x7ff}, {&(0x7f0000000540)="7d120f49d17b72e45e9cea268a8a8b14861758f03fa0d388d32c57025792cd11a6b12b3a8c2b91f41226e55d08257bab54ae9e6652ab1859ed656105aa0bc08653c97b47411dcac51864cfab1761745103728fd09353a510b414930724a1b11ddde30852afd3e661f4a01f0add3eb92e1a1ae9f3f2cab24ea56ac73689984835844deb49f90e0c3b1a224a681cf483b2a39cdc53bb5621e6e8d7b684d9586a3e71aeb28441a32de9755dcb4f3d64e4a54cc235eb46a6ad4254d2a9c4ea4defa089a34394ad7ae35019aa3eb2332303c5e8c98f13a13d8109513c79914f", 0xdd, 0x2}, {&(0x7f0000000640)="8ba73efc724f061ee8b1bfba0398fa9f0aabdf7ea8252e7f80f08b7f1c561812df6250366c861ff198842356a64ab7c41e30b6bafcbee45f85c608b204c29ef9eeb3f6c26a96735a8e6454a39ddda0573cc2a203e6e48786c119814e240e2c17534f065be76c959cf3fa90b057d5ff6a3328b620a4fdd133db30038b109e254e9a9918601763769606e82714f8c6bd9cde7595d99738a6b66b682a130a010cf082e46c33a9d2b129652fe49bf721d36dd15ffacb5116e60b8dc217", 0xbb, 0x7}], 0x800000, &(0x7f00000007c0)={[{@case_sensitive_no='case_sensitive=no'}, {@mft_zone_multiplier={'mft_zone_multiplier', 0x3d, 0x4}}, {@case_sensitive_no='case_sensitive=no'}, {@case_sensitive_yes='case_sensitive=yes'}, {@disable_sparse_no='disable_sparse=no'}, {@disable_sparse_no='disable_sparse=no'}, {@disable_sparse_yes='disable_sparse=yes'}, {@utf8='utf8'}], [{@subj_role={'subj_role', 0x3d, 'fuse\x00'}}, {@fsmagic={'fsmagic', 0x3d, 0x5b0}}, {@smackfsfloor={'smackfsfloor', 0x3d, ':'}}, {@fsname={'fsname', 0x3d, 'fuse\x00'}}, {@obj_role={'obj_role'}}, {@context={'context', 0x3d, 'system_u'}}]}) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB='\b']) 21:20:38 executing program 5: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x7000000, 0xfffffff5) 21:20:38 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000080)='/dev/video37\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r5, 0x0, r4) r6 = syz_open_dev$binderN(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r6, 0x4018620d, &(0x7f0000000040)) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000000300)={0x50, 0x0, &(0x7f00000004c0)=[@free_buffer={0x40106308}, @reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x0, 0x0}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = fcntl$dupfd(r8, 0x0, r7) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode']) [ 558.291648][ T2830] binder: 2829:2830 ioctl 4018620d 20000040 returned -16 [ 558.309237][ T2831] fuse: Bad value for 'rootmode' 21:20:38 executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x2000050, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$IP_SET_OP_GET_BYINDEX(r1, 0x1, 0x53, &(0x7f0000000000)={0x7, 0x7, 0x2}, &(0x7f0000000080)=0x28) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="4d00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000f1ffffff000000000a0001006e6574656d0000001c000200"/52], 0x4c}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="2c00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000000112ff0000000008000100647272003167063e9ea52dca8b10c8f8bbead8802fbe78a22062b43384da23f4c0ddba250a44675a50dc240c7511866067575f26e3b444f3fda05382fb4f40911cceb728c4eed2909bdb15ba0f83864dc208da7a01c0"], 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x2, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000280)={'syztnl1\x00', r7, 0x29, 0x40, 0x4, 0x3, 0x55, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x10, 0x20, 0x4, 0x7fffffff}}) r8 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r8, 0x7, &(0x7f00000003c0)={0x1}) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendfile(r10, r9, 0x0, 0x100000001) 21:20:38 executing program 0: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x1, 0xbc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) fcntl$dupfd(r1, 0x0, r0) setpriority(0x0, 0x0, 0x100) 21:20:38 executing program 1: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) [ 558.418152][ T2845] binder: BINDER_SET_CONTEXT_MGR already set [ 558.439563][ T2848] fuse: Bad value for 'rootmode' 21:20:38 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000080)='/dev/video37\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r5, 0x0, r4) r6 = syz_open_dev$binderN(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r6, 0x4018620d, &(0x7f0000000040)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = fcntl$dupfd(r8, 0x0, r7) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode']) 21:20:38 executing program 5: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x7000000, 0xffffffff) [ 558.461568][ T2845] binder: 2841:2845 ioctl 4018620d 20000040 returned -16 [ 558.475620][ T2850] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 21:20:38 executing program 1: socket$inet_mptcp(0x2, 0x1, 0x106) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB='\b']) 21:20:38 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='fd=', @ANYRESHEX]) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000140)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_DEL_ADDR(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000040)={0x20, r4, 0x1, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0xc, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x8}]}]}, 0x20}}, 0x0) sendmsg$MPTCP_PM_CMD_GET_LIMITS(r2, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x3c, r4, 0x400, 0x70bd26, 0x25dfdbfe, {}, [@MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0xbfe}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x7}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x1}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x3}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x4}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4080}, 0x40) 21:20:38 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000080)='/dev/video37\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r5, 0x0, r4) syz_open_dev$binderN(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = fcntl$dupfd(r7, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode']) [ 558.561794][ T2865] binder: BINDER_SET_CONTEXT_MGR already set [ 558.574748][ T2866] fuse: Bad value for 'rootmode' [ 558.580119][ T2865] binder: 2858:2865 ioctl 4018620d 20000040 returned -16 21:20:38 executing program 5: r0 = getpgrp(0x0) setpriority(0x0, r0, 0x100) ptrace$setopts(0x4200, r0, 0x8001, 0x40) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r1, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:20:38 executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x2000050, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$IP_SET_OP_GET_BYINDEX(r1, 0x1, 0x53, &(0x7f0000000000)={0x7, 0x7, 0x2}, &(0x7f0000000080)=0x28) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="4d00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000f1ffffff000000000a0001006e6574656d0000001c000200"/52], 0x4c}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="2c00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000000112ff0000000008000100647272003167063e9ea52dca8b10c8f8bbead8802fbe78a22062b43384da23f4c0ddba250a44675a50dc240c7511866067575f26e3b444f3fda05382fb4f40911cceb728c4eed2909bdb15ba0f83864dc208da7a01c0"], 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x10, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000280)={'syztnl1\x00', r7, 0x29, 0x40, 0x4, 0x3, 0x55, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x10, 0x20, 0x4, 0x7fffffff}}) r8 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r8, 0x7, &(0x7f00000003c0)={0x1}) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendfile(r10, r9, 0x0, 0x100000001) 21:20:38 executing program 1: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB="0878471645779d79f05f5410ac451274c3f77e53db2df57605b1c0fa38b6613acae587b548fdbab91767590e1f81e3f097c21bd730ed5ee86c0f8db4697584dcb8b80c"]) [ 558.623536][ T2871] fuse: Bad value for 'fd' 21:20:38 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000080)='/dev/video37\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r5, 0x0, r4) syz_open_dev$binderN(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = fcntl$dupfd(r7, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode']) [ 558.684008][ T2880] fuse: Bad value for 'fd' 21:20:38 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="66643d40fe2e055315cbc6bc76f3b35fed332984ab74541c8d6a19a764541ad0ea8215da61334f45dae950eb654c6464100c7095e90b4eadc194802cca2d2d01ac01000000f9d673b96fec02aea71db5bd17405b2d9ea3f061ee453c725ee19e7c85a3d6109e3d7d846a2c", @ANYRESHEX]) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)) r3 = syz_open_dev$binderN(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r3, 0x4018620d, &(0x7f0000000040)) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000300)={0x50, 0x0, &(0x7f00000004c0)=[@free_buffer={0x40106308}, @reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x0, 0x0}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r5, 0x0, r4) r6 = fcntl$dupfd(r4, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$VIDIOC_ENUM_DV_TIMINGS(r6, 0xc0945662, &(0x7f0000000100)={0x0, 0x0, [], {0x0, @reserved}}) [ 558.723573][ T2890] fuse: Bad value for 'fd' [ 558.735790][ T2887] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 558.748579][ T2892] fuse: Bad value for 'fd' [ 558.790598][ T2899] fuse: Bad value for 'rootmode' 21:20:38 executing program 0: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x1, 0xbc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) fcntl$dupfd(r1, 0x0, r0) setpriority(0x0, 0x0, 0x100) 21:20:38 executing program 1: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000400)=0xc) setresuid(0x0, r1, 0x0) quotactl(0x24, &(0x7f0000000080)='./file0\x00', r1, &(0x7f0000000180)="400e5fa71b8f723afb508997dd3d25db56612953d959fc3da5616665020ae7c7fea5c1ae5b4b5b2dd26369c19ecdb403c08d2e57b26117761c558582aa0aa78bfcdcd0c84bd9148e220862c47a7997eeaa7171bd17cbc87bcccc07093432450a09d7c107dd4d963dcd26d9af7b99c34512097c7bda593b95bfd3606a60b6d6466b6e6122a6afa3eb155af2ae746ee642731a90b07578493ff0b6c492bda78b018ec750cd2ec4e92a61d681874597e62888690f0ecf283aa28d72694243fc4d") clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmsg$IPSET_CMD_DEL(r4, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x58, 0xa, 0x6, 0x101, 0x0, 0x0, {0xc, 0x0, 0x1}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0x38, 0x7, 0x0, 0x1, [@IPSET_ATTR_IP2_TO={0x18, 0x16, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @mcast1}}, @IPSET_ATTR_PORT={0x6, 0x4, 0x1, 0x0, 0x4e22}, @IPSET_ATTR_TIMEOUT={0x8, 0x6, 0x1, 0x0, 0x401}, @IPSET_ATTR_IP2={0xc, 0x14, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @local}}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x80}, 0x4000840) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="66643dbd67448aa3688f65ef6e21ec8d6f66ce29d3facec6230049c86f6aa7ff7d96aedce7147fc1a8685f9b9a3e5a980ad85b35", @ANYRESHEX, @ANYBLOB='\b']) 21:20:38 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000080)='/dev/video37\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r5, 0x0, r4) syz_open_dev$binderN(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = fcntl$dupfd(r7, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode']) 21:20:38 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = fcntl$dupfd(r4, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) perf_event_open$cgroup(&(0x7f0000000100)={0x0, 0x70, 0x2, 0x1, 0xc4, 0x7, 0x0, 0x2, 0x600, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000080), 0x4}, 0x802, 0xffffffff, 0xda, 0x0, 0x40b, 0x7, 0x3ff}, r2, 0xf, r5, 0xc) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = fcntl$dupfd(r7, 0x0, r6) r9 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f00000006c0)="080000000000000037595409d020ee89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf31a103b7f95f7b8fb9e0fceee31ad40900dc1df302e4a9e396a870605838b580244dbe73fa0d8d00b0c3c2423b9c12c49452b7acdc2c1d289f6e5eca7747bd30324cd13d9a9655a4f632e898db726c2169010e574d25e65504af9770a63b0582ee23000000000719b58fbd4c4208", 0x23e, r9) keyctl$read(0xb, r9, &(0x7f0000000180)=""/22, 0x16) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='\x00\x00\x00', @ANYRESHEX]) 21:20:38 executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x2000050, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$IP_SET_OP_GET_BYINDEX(r1, 0x1, 0x53, &(0x7f0000000000)={0x7, 0x7, 0x2}, &(0x7f0000000080)=0x28) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="4d00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000f1ffffff000000000a0001006e6574656d0000001c000200"/52], 0x4c}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="2c00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000000112ff0000000008000100647272003167063e9ea52dca8b10c8f8bbead8802fbe78a22062b43384da23f4c0ddba250a44675a50dc240c7511866067575f26e3b444f3fda05382fb4f40911cceb728c4eed2909bdb15ba0f83864dc208da7a01c0"], 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x4c01, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000280)={'syztnl1\x00', r7, 0x29, 0x40, 0x4, 0x3, 0x55, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x10, 0x20, 0x4, 0x7fffffff}}) r8 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r8, 0x7, &(0x7f00000003c0)={0x1}) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendfile(r10, r9, 0x0, 0x100000001) 21:20:38 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='fd=', @ANYRESHEX]) [ 558.937732][ T2914] fuse: Bad value for 'fd' 21:20:38 executing program 1: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB="08b735eb994b9c13958705e03fec6822db4504defafb34298c33598e089be53a4800305c14966e464fc9b5f18460a96e72840826d9f14a750895254e1c384602313372418a1b4363c0c2318d774bc8a0020a3b6be97d5f1ff9a7389f2f235feb143680eab67bab31f7744ff67db75170d3968f14ad92bd764990b77ddffe267be08f166eda662c737618"]) [ 559.023015][ T2922] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 559.037627][ T2926] fuse: Bad value for 'fd' 21:20:39 executing program 5: r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r1 = getpgrp(0x0) setpriority(0x0, r1, 0x100) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x7f, 0x40, 0x3f, 0x8, 0x0, 0x439e, 0x120, 0xf, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x5, 0x1, @perf_config_ext={0x8}, 0x2020, 0x1, 0x7f, 0x4, 0x20, 0x7fffffff, 0x8000}, r1, 0xffffffffffffffff, r0, 0xb) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:20:39 executing program 0: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x1, 0xbc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) fcntl$dupfd(r1, 0x0, r0) setpriority(0x0, 0x0, 0x100) 21:20:39 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000080)='/dev/video37\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r5, 0x0, r4) ioctl$BINDER_SET_CONTEXT_MGR_EXT(0xffffffffffffffff, 0x4018620d, &(0x7f0000000040)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = fcntl$dupfd(r7, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode']) 21:20:39 executing program 1: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='f$=', @ANYRESHEX, @ANYBLOB='\b']) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r4}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r3, &(0x7f00000001c0)={0x7, 0x8, 0xfa00, {r4}}, 0x10) write$RDMA_USER_CM_CMD_BIND_IP(r2, &(0x7f0000000080)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e23, 0x9, @rand_addr=' \x01\x00', 0x26b2}, r4}}, 0x30) 21:20:39 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$NS_GET_NSTYPE(r2, 0xb703, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = fcntl$dupfd(r4, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='fd=', @ANYRESHEX]) ioctl$UFFDIO_WAKE(r5, 0x8010aa02, &(0x7f0000000080)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}) 21:20:39 executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x2000050, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$IP_SET_OP_GET_BYINDEX(r1, 0x1, 0x53, &(0x7f0000000000)={0x7, 0x7, 0x2}, &(0x7f0000000080)=0x28) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="4d00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000f1ffffff000000000a0001006e6574656d0000001c000200"/52], 0x4c}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="2c00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000000112ff0000000008000100647272003167063e9ea52dca8b10c8f8bbead8802fbe78a22062b43384da23f4c0ddba250a44675a50dc240c7511866067575f26e3b444f3fda05382fb4f40911cceb728c4eed2909bdb15ba0f83864dc208da7a01c0"], 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x541b, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000280)={'syztnl1\x00', r7, 0x29, 0x40, 0x4, 0x3, 0x55, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x10, 0x20, 0x4, 0x7fffffff}}) r8 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r8, 0x7, &(0x7f00000003c0)={0x1}) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendfile(r10, r9, 0x0, 0x100000001) [ 559.464624][ T2950] fuse: Bad value for 'rootmode' 21:20:39 executing program 0: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x1, 0xbc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) fcntl$dupfd(r1, 0x0, r0) setpriority(0x0, 0x0, 0x100) 21:20:39 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000080)='/dev/video37\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r5, 0x0, r4) ioctl$BINDER_SET_CONTEXT_MGR_EXT(0xffffffffffffffff, 0x4018620d, &(0x7f0000000040)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = fcntl$dupfd(r7, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode']) [ 559.492612][ T2954] fuse: Unknown parameter 'f$' [ 559.499187][ T2952] fuse: Bad value for 'fd' [ 559.505251][ T2955] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 21:20:39 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x1, 0xbc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) fcntl$dupfd(r1, 0x0, r0) setpriority(0x0, 0x0, 0x100) 21:20:39 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000080)='/dev/video37\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r5, 0x0, r4) ioctl$BINDER_SET_CONTEXT_MGR_EXT(0xffffffffffffffff, 0x4018620d, &(0x7f0000000040)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = fcntl$dupfd(r7, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode']) 21:20:39 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x1, 0xbc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) fcntl$dupfd(r1, 0x0, r0) setpriority(0x0, 0x0, 0x100) 21:20:39 executing program 3: r0 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100)='/dev/input/mice\x00', 0x40c400) io_uring_register$IORING_REGISTER_PROBE(r0, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x0, [], [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}, 0x21) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket$alg(0x26, 0x5, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = fcntl$dupfd(r4, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x200400200) ioctl$RTC_EPOCH_SET(r5, 0x4008700e, 0x7) r6 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = fcntl$dupfd(r8, 0x0, r7) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) ioctl$EVIOCGVERSION(r9, 0x80044501, &(0x7f0000000080)=""/21) r10 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200) setsockopt$bt_hci_HCI_TIME_STAMP(r10, 0x0, 0x3, &(0x7f0000000140)=0x445, 0x4) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='fd=', @ANYRESHEX]) [ 559.723906][ T2986] fuse: Bad value for 'fd' 21:20:39 executing program 5: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000100)={{0x3, @rose}, [@default, @rose, @bcast, @netrom, @null, @bcast, @default, @null]}, &(0x7f0000000000)=0x48, 0x0) recvmmsg(r0, &(0x7f00000002c0)=[{{0x0, 0x0, &(0x7f00000000c0), 0x1}, 0x7}, {{&(0x7f0000000340)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev}}}, 0x37, &(0x7f0000000080)=[{&(0x7f0000000200)=""/163, 0xab}], 0x1}, 0x7fd}], 0x2, 0x40000000, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r1, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:20:39 executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x2000050, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$IP_SET_OP_GET_BYINDEX(r1, 0x1, 0x53, &(0x7f0000000000)={0x7, 0x7, 0x2}, &(0x7f0000000080)=0x28) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="4d00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000f1ffffff000000000a0001006e6574656d0000001c000200"/52], 0x4c}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="2c00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000000112ff0000000008000100647272003167063e9ea52dca8b10c8f8bbead8802fbe78a22062b43384da23f4c0ddba250a44675a50dc240c7511866067575f26e3b444f3fda05382fb4f40911cceb728c4eed2909bdb15ba0f83864dc208da7a01c0"], 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x5421, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000280)={'syztnl1\x00', r7, 0x29, 0x40, 0x4, 0x3, 0x55, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x10, 0x20, 0x4, 0x7fffffff}}) r8 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r8, 0x7, &(0x7f00000003c0)={0x1}) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendfile(r10, r9, 0x0, 0x100000001) 21:20:39 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x1, 0xbc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) fcntl$dupfd(r1, 0x0, r0) setpriority(0x0, 0x0, 0x100) 21:20:39 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = fcntl$dupfd(r4, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$VIDIOC_S_OUTPUT(r5, 0xc004562f, &(0x7f0000000080)=0x6202) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="a6f8a6", @ANYRESHEX]) 21:20:39 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000080)='/dev/video37\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)) r4 = syz_open_dev$binderN(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r4, 0x4018620d, &(0x7f0000000040)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = fcntl$dupfd(r6, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode']) [ 560.141452][ T3004] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 560.168625][ T3009] binder: BINDER_SET_CONTEXT_MGR already set [ 560.177182][ T3011] fuse: Unknown parameter '¦ø¦0xffffffffffffffff' 21:20:40 executing program 0: mkdir(0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x1, 0xbc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) fcntl$dupfd(r1, 0x0, r0) setpriority(0x0, 0x0, 0x100) 21:20:40 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x80000, &(0x7f0000000500)=ANY=[@ANYBLOB='fd=', @ANYRESHEX]) 21:20:40 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000080)='/dev/video37\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)) r4 = syz_open_dev$binderN(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r4, 0x4018620d, &(0x7f0000000040)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = fcntl$dupfd(r6, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode']) 21:20:40 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_sco(r3, &(0x7f0000000100), 0x8) listen(r3, 0x0) dup2(r2, r3) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f00000000c0)=""/206, &(0x7f00000001c0)=0xce) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = fcntl$dupfd(r5, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) bind$l2tp6(r6, &(0x7f0000000000)={0xa, 0x0, 0x3, @private2={0xfc, 0x2, [], 0x1}, 0xbe60, 0x1}, 0x20) r7 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$sock_SIOCGIFCONF(r7, 0x8912, &(0x7f0000000200)=@req={0x28, &(0x7f0000000080)={'bond_slave_1\x00', @ifru_addrs=@l2tp={0x2, 0x0, @loopback, 0x2}}}) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r8 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r8, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) [ 560.192024][ T3009] binder: 3003:3009 ioctl 4018620d 20000040 returned -16 [ 560.218427][ T3012] fuse: Bad value for 'rootmode' 21:20:40 executing program 0: mkdir(0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x1, 0xbc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) fcntl$dupfd(r1, 0x0, r0) setpriority(0x0, 0x0, 0x100) 21:20:40 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ttynull\x00', 0x193800, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000180)={0xce, "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"}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) mount$fuse(0x20000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x80, &(0x7f0000000000)=ANY=[@ANYRESHEX=r1, @ANYRESHEX]) 21:20:40 executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x2000050, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$IP_SET_OP_GET_BYINDEX(r1, 0x1, 0x53, &(0x7f0000000000)={0x7, 0x7, 0x2}, &(0x7f0000000080)=0x28) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="4d00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000f1ffffff000000000a0001006e6574656d0000001c000200"/52], 0x4c}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="2c00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000000112ff0000000008000100647272003167063e9ea52dca8b10c8f8bbead8802fbe78a22062b43384da23f4c0ddba250a44675a50dc240c7511866067575f26e3b444f3fda05382fb4f40911cceb728c4eed2909bdb15ba0f83864dc208da7a01c0"], 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x5450, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000280)={'syztnl1\x00', r7, 0x29, 0x40, 0x4, 0x3, 0x55, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x10, 0x20, 0x4, 0x7fffffff}}) r8 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r8, 0x7, &(0x7f00000003c0)={0x1}) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendfile(r10, r9, 0x0, 0x100000001) 21:20:40 executing program 0: mkdir(0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x1, 0xbc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) fcntl$dupfd(r1, 0x0, r0) setpriority(0x0, 0x0, 0x100) [ 560.334620][ T3033] binder: BINDER_SET_CONTEXT_MGR already set [ 560.351711][ T3036] fuse: Bad value for 'rootmode' [ 560.371327][ T3033] binder: 3026:3033 ioctl 4018620d 20000040 returned -16 21:20:40 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000080)='/dev/video37\x00', 0x2, 0x0) r4 = syz_open_dev$binderN(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r4, 0x4018620d, &(0x7f0000000040)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = fcntl$dupfd(r6, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode']) [ 560.405957][ T3041] fuse: Unknown parameter '0x00000000000000030xffffffffffffffff' 21:20:40 executing program 5: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0xa4, 0x20, 0x9, 0x0, 0x0, 0x4, 0x30011, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x76, 0x2, @perf_bp={&(0x7f0000000000), 0x1c}, 0x40, 0x7f, 0x3, 0x3, 0x100000002, 0x1, 0x61}, 0x0, 0x8, 0xffffffffffffffff, 0x1) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) [ 560.458310][ T3048] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 21:20:40 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r4, 0x0, r3) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000100)=ANY=[]) 21:20:40 executing program 0: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x1, 0xbc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) fcntl$dupfd(r1, 0x0, r0) setpriority(0x0, 0x0, 0x100) [ 560.508355][ T3053] binder: BINDER_SET_CONTEXT_MGR already set [ 560.536852][ T3053] binder: 3052:3053 ioctl 4018620d 20000040 returned -16 21:20:40 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000080)='/dev/video37\x00', 0x2, 0x0) r4 = syz_open_dev$binderN(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r4, 0x4018620d, &(0x7f0000000040)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = fcntl$dupfd(r6, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode']) 21:20:40 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) futimesat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f0000000140)={{r0, r1/1000+10000}, {0x0, 0x2710}}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='fd=', @ANYRESHEX]) 21:20:40 executing program 5: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) ioctl$VIDIOC_TRY_ENCODER_CMD(0xffffffffffffffff, 0xc028564e, &(0x7f0000000000)={0x3, 0x1, [0x1, 0x8b, 0xc62, 0x6, 0x3, 0xffff, 0x2]}) 21:20:40 executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x2000050, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$IP_SET_OP_GET_BYINDEX(r1, 0x1, 0x53, &(0x7f0000000000)={0x7, 0x7, 0x2}, &(0x7f0000000080)=0x28) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="4d00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000f1ffffff000000000a0001006e6574656d0000001c000200"/52], 0x4c}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="2c00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000000112ff0000000008000100647272003167063e9ea52dca8b10c8f8bbead8802fbe78a22062b43384da23f4c0ddba250a44675a50dc240c7511866067575f26e3b444f3fda05382fb4f40911cceb728c4eed2909bdb15ba0f83864dc208da7a01c0"], 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x5451, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000280)={'syztnl1\x00', r7, 0x29, 0x40, 0x4, 0x3, 0x55, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x10, 0x20, 0x4, 0x7fffffff}}) r8 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r8, 0x7, &(0x7f00000003c0)={0x1}) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendfile(r10, r9, 0x0, 0x100000001) [ 560.688464][ T3079] fuse: Bad value for 'fd' [ 560.705259][ T3080] binder: BINDER_SET_CONTEXT_MGR already set [ 560.719471][ T3082] fuse: Bad value for 'rootmode' [ 560.728831][ T3084] fuse: Bad value for 'fd' 21:20:40 executing program 5: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x1, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000180)=0x2, 0x4) preadv(r0, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000380)='/dev/dlm_plock\x00', 0x2842, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x88000, 0x0) ioctl$SNDRV_PCM_IOCTL_USER_PVERSION(r3, 0x40044104, &(0x7f0000000100)=0x6509) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f00000003c0)=0xfff, 0x4) getrlimit(0x8, &(0x7f0000000000)) [ 560.740281][ T3085] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 560.744624][ T3080] binder: 3072:3080 ioctl 4018620d 20000040 returned -16 21:20:40 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000080)='/dev/video37\x00', 0x2, 0x0) r4 = syz_open_dev$binderN(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r4, 0x4018620d, &(0x7f0000000040)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = fcntl$dupfd(r6, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode']) 21:20:40 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="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", @ANYRESHEX]) 21:20:40 executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x2000050, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$IP_SET_OP_GET_BYINDEX(r1, 0x1, 0x53, &(0x7f0000000000)={0x7, 0x7, 0x2}, &(0x7f0000000080)=0x28) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="4d00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000f1ffffff000000000a0001006e6574656d0000001c000200"/52], 0x4c}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="2c00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000000112ff0000000008000100647272003167063e9ea52dca8b10c8f8bbead8802fbe78a22062b43384da23f4c0ddba250a44675a50dc240c7511866067575f26e3b444f3fda05382fb4f40911cceb728c4eed2909bdb15ba0f83864dc208da7a01c0"], 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x5452, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000280)={'syztnl1\x00', r7, 0x29, 0x40, 0x4, 0x3, 0x55, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x10, 0x20, 0x4, 0x7fffffff}}) r8 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r8, 0x7, &(0x7f00000003c0)={0x1}) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendfile(r10, r9, 0x0, 0x100000001) 21:20:40 executing program 5: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f0000000080)=[{&(0x7f0000000100)=""/236, 0xec}, {&(0x7f0000000000)=""/1, 0x1}], 0x2, 0x7000000, 0x0) [ 560.889326][ T3097] binder: BINDER_SET_CONTEXT_MGR already set [ 560.896786][ T3099] fuse: Bad value for 'rootmode' [ 560.905758][ T3100] fuse: Unknown parameter ' W¥‰Â˜Ñq5øô÷PæMØMƒ4BS' [ 560.915641][ T3097] binder: 3093:3097 ioctl 4018620d 20000040 returned -16 [ 560.926903][ T3101] fuse: Unknown parameter ' W¥‰Â˜Ñq5øô÷PæMØMƒ4BS' 21:20:40 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) r4 = syz_open_dev$binderN(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r4, 0x4018620d, &(0x7f0000000040)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = fcntl$dupfd(r6, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode']) 21:20:40 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = fcntl$dupfd(r4, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$KVM_CHECK_EXTENSION(r5, 0xae03, 0x10001) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='fd=', @ANYRESHEX]) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = fcntl$dupfd(r7, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) ioctl$TIOCSLCKTRMIOS(r8, 0x5457, &(0x7f0000000080)) [ 561.012540][ T3111] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 561.045165][ T3112] binder: BINDER_SET_CONTEXT_MGR already set [ 561.055020][ T3112] binder: 3109:3112 ioctl 4018620d 20000040 returned -16 21:20:40 executing program 0: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x1, 0xbc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) fcntl$dupfd(r1, 0x0, r0) setpriority(0x0, 0x0, 0x100) 21:20:40 executing program 5: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20ncci\x00', 0x24000, 0x0) write$P9_RLERROR(r1, &(0x7f0000000080)={0xe, 0x7, 0x1, {0x5, ']-[},'}}, 0xe) 21:20:40 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) r4 = syz_open_dev$binderN(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r4, 0x4018620d, &(0x7f0000000040)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = fcntl$dupfd(r6, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode']) 21:20:40 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_SET_ONE_REG(r2, 0x4010aeac, &(0x7f0000000080)={0xfffffffffffffff9, 0x7}) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = fcntl$dupfd(r4, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='fd=', @ANYRESHEX]) [ 561.064411][ T3113] fuse: Bad value for 'rootmode' [ 561.073092][ T3114] fuse: Bad value for 'fd' 21:20:41 executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x2000050, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$IP_SET_OP_GET_BYINDEX(r1, 0x1, 0x53, &(0x7f0000000000)={0x7, 0x7, 0x2}, &(0x7f0000000080)=0x28) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="4d00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000f1ffffff000000000a0001006e6574656d0000001c000200"/52], 0x4c}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="2c00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000000112ff0000000008000100647272003167063e9ea52dca8b10c8f8bbead8802fbe78a22062b43384da23f4c0ddba250a44675a50dc240c7511866067575f26e3b444f3fda05382fb4f40911cceb728c4eed2909bdb15ba0f83864dc208da7a01c0"], 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x5460, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000280)={'syztnl1\x00', r7, 0x29, 0x40, 0x4, 0x3, 0x55, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x10, 0x20, 0x4, 0x7fffffff}}) r8 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r8, 0x7, &(0x7f00000003c0)={0x1}) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendfile(r10, r9, 0x0, 0x100000001) 21:20:41 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0x0, r0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r6, 0x0, r5) r7 = dup2(r5, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x1) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRESHEX, @ANYBLOB="63eaa2a4dd14f1559be61221f38e6a441f62138da8ede01148d9c097700d9e94f63a3d049ca6fba9a8"]) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r10 = fcntl$dupfd(r9, 0x0, r8) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200) ioctl$VIDIOC_S_AUDIO(r10, 0x40345622, &(0x7f0000000100)={0x0, "99d6ccea1a4b42d9c7da0ff6d46077017974194d0ef85ed3441a363957847449"}) [ 561.161530][ T3129] binder: BINDER_SET_CONTEXT_MGR already set [ 561.177245][ T3131] fuse: Bad value for 'rootmode' [ 561.198114][ T3129] binder: 3125:3129 ioctl 4018620d 20000040 returned -16 [ 561.203887][ T3132] fuse: Bad value for 'fd' 21:20:41 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)) r1 = syz_open_dev$binderN(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r1, 0x4018620d, &(0x7f0000000040)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode']) 21:20:41 executing program 5: r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540), 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f0000000080)) syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f00000017c0), 0x0, 0xcccd, 0x0) [ 561.282175][ T3142] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 561.311572][ T3143] binder: BINDER_SET_CONTEXT_MGR already set 21:20:41 executing program 5: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0x0, r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r2, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000000c0)}}], 0x1, 0x40000000, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = fcntl$dupfd(r4, 0x0, r3) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = fcntl$dupfd(r7, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x3) ioctl$TCGETS2(r5, 0x802c542a, &(0x7f0000000000)) r9 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r9, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:20:41 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='fd=', @ANYRESHEX]) mknod$loop(&(0x7f0000000080)='./file0\x00', 0x80, 0x1) 21:20:41 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)) r1 = syz_open_dev$binderN(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r1, 0x4018620d, &(0x7f0000000040)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode']) [ 561.329294][ T3148] fuse: Unknown parameter '0xffffffffffffffffcꢤÝñU›æ!óŽjDb¨íàHÙÀ—p ž”ö:' [ 561.339998][ T3146] fuse: Bad value for 'rootmode' [ 561.352552][ T3145] fuse: Unknown parameter '0xffffffffffffffffcꢤÝñU›æ!óŽjDb¨íàHÙÀ—p ž”ö:' [ 561.363159][ T3143] binder: 3139:3143 ioctl 4018620d 20000040 returned -16 21:20:41 executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x2000050, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$IP_SET_OP_GET_BYINDEX(r1, 0x1, 0x53, &(0x7f0000000000)={0x7, 0x7, 0x2}, &(0x7f0000000080)=0x28) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="4d00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000f1ffffff000000000a0001006e6574656d0000001c000200"/52], 0x4c}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="2c00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000000112ff0000000008000100647272003167063e9ea52dca8b10c8f8bbead8802fbe78a22062b43384da23f4c0ddba250a44675a50dc240c7511866067575f26e3b444f3fda05382fb4f40911cceb728c4eed2909bdb15ba0f83864dc208da7a01c0"], 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x6364, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000280)={'syztnl1\x00', r7, 0x29, 0x40, 0x4, 0x3, 0x55, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x10, 0x20, 0x4, 0x7fffffff}}) r8 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r8, 0x7, &(0x7f00000003c0)={0x1}) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendfile(r10, r9, 0x0, 0x100000001) [ 561.423047][ T3162] fuse: Bad value for 'fd' [ 561.442617][ T3167] binder: BINDER_SET_CONTEXT_MGR already set [ 561.450068][ T3167] binder: 3166:3167 ioctl 4018620d 20000040 returned -16 [ 561.473682][ T3168] fuse: Bad value for 'rootmode' 21:20:41 executing program 0: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x1, 0xbc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) fcntl$dupfd(r1, 0x0, r0) setpriority(0x0, 0x0, 0x100) 21:20:41 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getresgid(&(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = fcntl$dupfd(r4, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r5, 0x84, 0x6b, &(0x7f0000000080)=[@in={0x2, 0x4e20, @remote}], 0x10) ioctl$VIDIOC_TRY_EXT_CTRLS(r5, 0xc0205649, &(0x7f0000000200)={0xa10000, 0x3ff, 0x100, 0xffffffffffffffff, 0x0, &(0x7f00000001c0)={0x99096d, 0x0, [], @value64=0x5}}) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='fd=', @ANYRESHEX]) 21:20:41 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)) r1 = syz_open_dev$binderN(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r1, 0x4018620d, &(0x7f0000000040)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode']) 21:20:41 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) r1 = syz_open_dev$binderN(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r1, 0x4018620d, &(0x7f0000000040)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode']) [ 561.550000][ T3175] binder: BINDER_SET_CONTEXT_MGR already set [ 561.563806][ T3178] fuse: Bad value for 'rootmode' [ 561.577709][ T3175] binder: 3172:3175 ioctl 4018620d 20000040 returned -16 [ 561.587570][ T3177] fuse: Bad value for 'fd' 21:20:41 executing program 0: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x1, 0xbc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) fcntl$dupfd(r1, 0x0, r0) setpriority(0x0, 0x0, 0x100) 21:20:41 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='fd9', @ANYRESHEX]) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = fcntl$dupfd(r4, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$P9_RATTACH(r5, &(0x7f0000000080)={0x14, 0x69, 0x1, {0x0, 0x2, 0x6}}, 0x14) 21:20:41 executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x2000050, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$IP_SET_OP_GET_BYINDEX(r1, 0x1, 0x53, &(0x7f0000000000)={0x7, 0x7, 0x2}, &(0x7f0000000080)=0x28) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="4d00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000f1ffffff000000000a0001006e6574656d0000001c000200"/52], 0x4c}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="2c00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000000112ff0000000008000100647272003167063e9ea52dca8b10c8f8bbead8802fbe78a22062b43384da23f4c0ddba250a44675a50dc240c7511866067575f26e3b444f3fda05382fb4f40911cceb728c4eed2909bdb15ba0f83864dc208da7a01c0"], 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x8910, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000280)={'syztnl1\x00', r7, 0x29, 0x40, 0x4, 0x3, 0x55, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x10, 0x20, 0x4, 0x7fffffff}}) r8 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r8, 0x7, &(0x7f00000003c0)={0x1}) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendfile(r10, r9, 0x0, 0x100000001) 21:20:41 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$binderN(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f0000000040)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode']) [ 561.669599][ T3191] binder: BINDER_SET_CONTEXT_MGR already set [ 561.683692][ T3193] fuse: Bad value for 'rootmode' [ 561.696720][ T3191] binder: 3189:3191 ioctl 4018620d 20000040 returned -16 [ 561.735941][ T3198] fuse: Unknown parameter 'fd90xffffffffffffffff' [ 561.769465][ T3203] binder: BINDER_SET_CONTEXT_MGR already set [ 561.784063][ T3206] fuse: Bad value for 'fd' [ 561.789484][ T3203] binder: 3200:3203 ioctl 4018620d 20000040 returned -16 21:20:42 executing program 5: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_SET_FPEXC(0xc, 0x1) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r2, 0x0, r1) write$binfmt_script(r1, &(0x7f0000000100)={'#! ', './file0', [{0x20, '(]'}], 0xa, "29985ffb0464e929c3a56727ab60cfe7e60791bd1d05ec5ffb2ee00e950c004a0e3c66e464079a14c12bac36cb2b8bd4323c68ef"}, 0x42) 21:20:42 executing program 0: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x1, 0xbc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) fcntl$dupfd(r1, 0x0, r0) setpriority(0x0, 0x0, 0x100) 21:20:42 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = syz_open_dev$binderN(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f0000000040)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode']) 21:20:42 executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x2000050, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$IP_SET_OP_GET_BYINDEX(r1, 0x1, 0x53, &(0x7f0000000000)={0x7, 0x7, 0x2}, &(0x7f0000000080)=0x28) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="4d00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000f1ffffff000000000a0001006e6574656d0000001c000200"/52], 0x4c}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="2c00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000000112ff0000000008000100647272003167063e9ea52dca8b10c8f8bbead8802fbe78a22062b43384da23f4c0ddba250a44675a50dc240c7511866067575f26e3b444f3fda05382fb4f40911cceb728c4eed2909bdb15ba0f83864dc208da7a01c0"], 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x8911, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000280)={'syztnl1\x00', r7, 0x29, 0x40, 0x4, 0x3, 0x55, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x10, 0x20, 0x4, 0x7fffffff}}) r8 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r8, 0x7, &(0x7f00000003c0)={0x1}) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendfile(r10, r9, 0x0, 0x100000001) [ 562.371714][ T3233] binder: BINDER_SET_CONTEXT_MGR already set [ 562.403411][ T3233] binder: 3226:3233 ioctl 4018620d 20000040 returned -16 21:20:42 executing program 0: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x1, 0xbc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) fcntl$dupfd(r1, 0x0, r0) setpriority(0x0, 0x0, 0x100) [ 562.425047][ T3238] fuse: Bad value for 'fd' 21:20:42 executing program 0: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x1, 0xbc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) fcntl$dupfd(r1, 0x0, r0) setpriority(0x0, 0x0, 0x100) 21:20:42 executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x2000050, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$IP_SET_OP_GET_BYINDEX(r1, 0x1, 0x53, &(0x7f0000000000)={0x7, 0x7, 0x2}, &(0x7f0000000080)=0x28) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="4d00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000f1ffffff000000000a0001006e6574656d0000001c000200"/52], 0x4c}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="2c00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000000112ff0000000008000100647272003167063e9ea52dca8b10c8f8bbead8802fbe78a22062b43384da23f4c0ddba250a44675a50dc240c7511866067575f26e3b444f3fda05382fb4f40911cceb728c4eed2909bdb15ba0f83864dc208da7a01c0"], 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x8912, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000280)={'syztnl1\x00', r7, 0x29, 0x40, 0x4, 0x3, 0x55, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x10, 0x20, 0x4, 0x7fffffff}}) r8 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r8, 0x7, &(0x7f00000003c0)={0x1}) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendfile(r10, r9, 0x0, 0x100000001) 21:20:42 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = syz_open_dev$binderN(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f0000000040)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode']) 21:20:42 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setresuid(0x0, r1, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setresuid(0x0, 0xee00, 0xffffffffffffffff) setreuid(r1, r3) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r4, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) [ 562.598141][ T3250] binder: BINDER_SET_CONTEXT_MGR already set [ 562.622820][ T3250] binder: 3248:3250 ioctl 4018620d 20000040 returned -16 [ 562.653635][ T3259] fuse: Bad value for 'fd' 21:20:42 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = syz_open_dev$binderN(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f0000000040)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode']) 21:20:42 executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x2000050, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$IP_SET_OP_GET_BYINDEX(r1, 0x1, 0x53, &(0x7f0000000000)={0x7, 0x7, 0x2}, &(0x7f0000000080)=0x28) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="4d00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000f1ffffff000000000a0001006e6574656d0000001c000200"/52], 0x4c}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="2c00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000000112ff0000000008000100647272003167063e9ea52dca8b10c8f8bbead8802fbe78a22062b43384da23f4c0ddba250a44675a50dc240c7511866067575f26e3b444f3fda05382fb4f40911cceb728c4eed2909bdb15ba0f83864dc208da7a01c0"], 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x8913, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000280)={'syztnl1\x00', r7, 0x29, 0x40, 0x4, 0x3, 0x55, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x10, 0x20, 0x4, 0x7fffffff}}) r8 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r8, 0x7, &(0x7f00000003c0)={0x1}) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendfile(r10, r9, 0x0, 0x100000001) [ 562.783793][ T3269] binder: BINDER_SET_CONTEXT_MGR already set [ 562.814285][ T3269] binder: 3263:3269 ioctl 4018620d 20000040 returned -16 [ 562.840714][ T3276] fuse: Bad value for 'fd' 21:20:42 executing program 5: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) r1 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ocfs2_control\x00', 0x509202, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = fcntl$dupfd(r6, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_RESET(r7, 0x2403, 0x4) r8 = socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) r9 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)={0x30, r9, 0x1, 0x0, 0x0, {{}, {}, {0x14, 0x19, {0x9effffff}}}}, 0x30}}, 0x0) sendmsg$TIPC_CMD_GET_REMOTE_MNG(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r9, 0x400, 0x70bd28, 0x25dfdbfc, {}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x81}, 0x800) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) dup3(r1, r4, 0x0) 21:20:42 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$binderN(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f0000000040)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode']) 21:20:42 executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x2000050, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$IP_SET_OP_GET_BYINDEX(r1, 0x1, 0x53, &(0x7f0000000000)={0x7, 0x7, 0x2}, &(0x7f0000000080)=0x28) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="4d00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000f1ffffff000000000a0001006e6574656d0000001c000200"/52], 0x4c}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="2c00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000000112ff0000000008000100647272003167063e9ea52dca8b10c8f8bbead8802fbe78a22062b43384da23f4c0ddba250a44675a50dc240c7511866067575f26e3b444f3fda05382fb4f40911cceb728c4eed2909bdb15ba0f83864dc208da7a01c0"], 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x8914, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000280)={'syztnl1\x00', r7, 0x29, 0x40, 0x4, 0x3, 0x55, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x10, 0x20, 0x4, 0x7fffffff}}) r8 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r8, 0x7, &(0x7f00000003c0)={0x1}) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendfile(r10, r9, 0x0, 0x100000001) 21:20:42 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TIOCVHANGUP(r2, 0x5437, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = fcntl$dupfd(r4, 0x0, r3) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = fcntl$dupfd(r7, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) r9 = socket$netlink(0x10, 0x3, 0x0) r10 = syz_genetlink_get_family_id$netlbl_mgmt(0x0) r11 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r11, 0x8912, 0x400200) getsockname$packet(r11, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000280)=0x14) sendmsg$NLBL_MGMT_C_PROTOCOLS(r9, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x24, r10, 0x2, 0x70bd2a, 0x25dfdbfc, {}, [@NLBL_MGMT_A_CLPDOI={0x8}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000080) sendmsg$NLBL_MGMT_C_REMOVEDEF(r8, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x54, r10, 0x20, 0x70bd27, 0x25dfdbff, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0xffffffffffffffff}, @NLBL_MGMT_A_CV4DOI={0x8}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @remote}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}, @NLBL_MGMT_A_DOMAIN={0x9, 0x1, 'fuse\x00'}]}, 0x54}, 0x1, 0x0, 0x0, 0x4048004}, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='fd=', @ANYRESHEX]) [ 563.002823][ T3285] binder: BINDER_SET_CONTEXT_MGR already set [ 563.015165][ T3287] fuse: Bad value for 'fd' [ 563.030631][ T3285] binder: 3282:3285 ioctl 4018620d 20000040 returned -16 21:20:42 executing program 2: clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$binderN(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f0000000040)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode']) 21:20:42 executing program 5: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) setpriority(0x0, r0, 0x100) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x101000, 0x0) syz_open_procfs(r0, &(0x7f0000000000)='net/hci\x00') recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r1, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) [ 563.134776][ T3304] binder: BINDER_SET_CONTEXT_MGR already set [ 563.168099][ T3304] binder: 3300:3304 ioctl 4018620d 20000040 returned -16 21:20:43 executing program 0: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x1, 0xbc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) fcntl$dupfd(r1, 0x0, r0) setpriority(0x0, 0x0, 0x100) 21:20:43 executing program 5: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000000)='team\x00') socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e23, 0xf71, @empty, 0x3f}, 0x1c) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r3, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:20:43 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_dev$binderN(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r3, 0x4018620d, &(0x7f0000000040)) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000300)={0x50, 0x0, &(0x7f00000004c0)=[@free_buffer={0x40106308}, @reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x0, 0x0}) mount$fuse(0x20000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYRESDEC, @ANYRESHEX]) 21:20:43 executing program 2: clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$binderN(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f0000000040)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode']) 21:20:43 executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x2000050, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$IP_SET_OP_GET_BYINDEX(r1, 0x1, 0x53, &(0x7f0000000000)={0x7, 0x7, 0x2}, &(0x7f0000000080)=0x28) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="4d00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000f1ffffff000000000a0001006e6574656d0000001c000200"/52], 0x4c}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="2c00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000000112ff0000000008000100647272003167063e9ea52dca8b10c8f8bbead8802fbe78a22062b43384da23f4c0ddba250a44675a50dc240c7511866067575f26e3b444f3fda05382fb4f40911cceb728c4eed2909bdb15ba0f83864dc208da7a01c0"], 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x891d, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000280)={'syztnl1\x00', r7, 0x29, 0x40, 0x4, 0x3, 0x55, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x10, 0x20, 0x4, 0x7fffffff}}) r8 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r8, 0x7, &(0x7f00000003c0)={0x1}) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendfile(r10, r9, 0x0, 0x100000001) [ 563.479864][ T3318] binder: BINDER_SET_CONTEXT_MGR already set [ 563.503836][ T3319] __nla_validate_parse: 6 callbacks suppressed [ 563.503843][ T3319] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 563.503935][ T3318] binder: 3315:3318 ioctl 4018620d 20000040 returned -16 [ 563.516116][ T3326] binder: 3326:3326 unknown command 0 21:20:43 executing program 0: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x1, 0xbc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) fcntl$dupfd(r1, 0x0, r0) setpriority(0x0, 0x0, 0x100) [ 563.555121][ T3323] fuse: Bad value for 'source' [ 563.569180][ T3336] fuse: Bad value for 'source' [ 563.581687][ T3326] binder: 3326:3326 ioctl c0306201 20000300 returned -22 21:20:43 executing program 2: clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$binderN(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f0000000040)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode']) 21:20:43 executing program 0: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0xbc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setpriority(0x0, 0x0, 0x100) 21:20:43 executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x2000050, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$IP_SET_OP_GET_BYINDEX(r1, 0x1, 0x53, &(0x7f0000000000)={0x7, 0x7, 0x2}, &(0x7f0000000080)=0x28) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="4d00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000f1ffffff000000000a0001006e6574656d0000001c000200"/52], 0x4c}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="2c00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000000112ff0000000008000100647272003167063e9ea52dca8b10c8f8bbead8802fbe78a22062b43384da23f4c0ddba250a44675a50dc240c7511866067575f26e3b444f3fda05382fb4f40911cceb728c4eed2909bdb15ba0f83864dc208da7a01c0"], 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x891e, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000280)={'syztnl1\x00', r7, 0x29, 0x40, 0x4, 0x3, 0x55, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x10, 0x20, 0x4, 0x7fffffff}}) r8 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r8, 0x7, &(0x7f00000003c0)={0x1}) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendfile(r10, r9, 0x0, 0x100000001) [ 563.680770][ T3343] binder: BINDER_SET_CONTEXT_MGR already set [ 563.720162][ T3343] binder: 3342:3343 ioctl 4018620d 20000040 returned -16 21:20:43 executing program 2: mkdir(0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$binderN(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f0000000040)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode']) 21:20:43 executing program 0: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0xbc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setpriority(0x0, 0x0, 0x100) [ 563.781816][ T3351] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 563.822979][ T3355] binder: BINDER_SET_CONTEXT_MGR already set [ 563.840337][ T3355] binder: 3352:3355 ioctl 4018620d 20000040 returned -16 21:20:43 executing program 2: mkdir(0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$binderN(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f0000000040)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode']) 21:20:43 executing program 0: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0xbc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setpriority(0x0, 0x0, 0x100) 21:20:43 executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x2000050, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$IP_SET_OP_GET_BYINDEX(r1, 0x1, 0x53, &(0x7f0000000000)={0x7, 0x7, 0x2}, &(0x7f0000000080)=0x28) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="4d00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000f1ffffff000000000a0001006e6574656d0000001c000200"/52], 0x4c}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="2c00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000000112ff0000000008000100647272003167063e9ea52dca8b10c8f8bbead8802fbe78a22062b43384da23f4c0ddba250a44675a50dc240c7511866067575f26e3b444f3fda05382fb4f40911cceb728c4eed2909bdb15ba0f83864dc208da7a01c0"], 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x891f, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000280)={'syztnl1\x00', r7, 0x29, 0x40, 0x4, 0x3, 0x55, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x10, 0x20, 0x4, 0x7fffffff}}) r8 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r8, 0x7, &(0x7f00000003c0)={0x1}) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendfile(r10, r9, 0x0, 0x100000001) 21:20:43 executing program 2: mkdir(0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$binderN(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f0000000040)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode']) [ 563.932691][ T3368] binder: BINDER_SET_CONTEXT_MGR already set [ 563.960359][ T3368] binder: 3367:3368 ioctl 4018620d 20000040 returned -16 [ 564.024814][ T3375] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 564.049244][ T3376] binder: BINDER_SET_CONTEXT_MGR already set [ 564.071378][ T3376] binder: 3374:3376 ioctl 4018620d 20000040 returned -16 21:20:43 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$binderN(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f0000000040)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode']) 21:20:43 executing program 0: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) fcntl$dupfd(r1, 0x0, r0) setpriority(0x0, 0x0, 0x100) 21:20:44 executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x2000050, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$IP_SET_OP_GET_BYINDEX(r1, 0x1, 0x53, &(0x7f0000000000)={0x7, 0x7, 0x2}, &(0x7f0000000080)=0x28) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="4d00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000f1ffffff000000000a0001006e6574656d0000001c000200"/52], 0x4c}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="2c00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000000112ff0000000008000100647272003167063e9ea52dca8b10c8f8bbead8802fbe78a22062b43384da23f4c0ddba250a44675a50dc240c7511866067575f26e3b444f3fda05382fb4f40911cceb728c4eed2909bdb15ba0f83864dc208da7a01c0"], 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x8920, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000280)={'syztnl1\x00', r7, 0x29, 0x40, 0x4, 0x3, 0x55, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x10, 0x20, 0x4, 0x7fffffff}}) r8 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r8, 0x7, &(0x7f00000003c0)={0x1}) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendfile(r10, r9, 0x0, 0x100000001) [ 564.167934][ T3388] binder: BINDER_SET_CONTEXT_MGR already set [ 564.181090][ T3388] binder: 3386:3388 ioctl 4018620d 20000040 returned -16 [ 564.198758][ T3388] fuse: Bad value for 'fd' 21:20:44 executing program 0: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) fcntl$dupfd(r1, 0x0, r0) setpriority(0x0, 0x0, 0x100) 21:20:44 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$binderN(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f0000000040)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode']) [ 564.281705][ T3394] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 21:20:44 executing program 0: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) fcntl$dupfd(r1, 0x0, r0) setpriority(0x0, 0x0, 0x100) [ 564.336237][ T3398] binder: BINDER_SET_CONTEXT_MGR already set [ 564.361062][ T3398] binder: 3397:3398 ioctl 4018620d 20000040 returned -16 [ 564.387588][ T3398] fuse: Bad value for 'fd' 21:20:44 executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x2000050, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$IP_SET_OP_GET_BYINDEX(r1, 0x1, 0x53, &(0x7f0000000000)={0x7, 0x7, 0x2}, &(0x7f0000000080)=0x28) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="4d00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000f1ffffff000000000a0001006e6574656d0000001c000200"/52], 0x4c}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="2c00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000000112ff0000000008000100647272003167063e9ea52dca8b10c8f8bbead8802fbe78a22062b43384da23f4c0ddba250a44675a50dc240c7511866067575f26e3b444f3fda05382fb4f40911cceb728c4eed2909bdb15ba0f83864dc208da7a01c0"], 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x8921, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000280)={'syztnl1\x00', r7, 0x29, 0x40, 0x4, 0x3, 0x55, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x10, 0x20, 0x4, 0x7fffffff}}) r8 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r8, 0x7, &(0x7f00000003c0)={0x1}) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendfile(r10, r9, 0x0, 0x100000001) 21:20:44 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$binderN(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f0000000040)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode']) 21:20:44 executing program 5: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x1, 0x0, 0x0) clock_nanosleep(0x4, 0x0, &(0x7f0000000000), &(0x7f0000000080)) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x4, &(0x7f0000000240)=ANY=[@ANYRESDEC], &(0x7f0000000000)='GPL\x00', 0x16, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0xd, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r0, 0x2a74a0d71e13dd98, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xfffffed8) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)={r1}, 0xc) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000180)={0x4, r1}, 0x8) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = fcntl$dupfd(r5, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$KDGKBLED(r6, 0x4b64, &(0x7f00000001c0)) r7 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) accept4$llc(r7, &(0x7f0000000100)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x10, 0x800) r8 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r8, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) r9 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) ioctl$mixer_OSS_GETVERSION(r9, 0x80044d76, &(0x7f0000000200)) 21:20:44 executing program 0: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x0, 0xbc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) fcntl$dupfd(r1, 0x0, r0) setpriority(0x0, 0x0, 0x100) [ 564.529657][ T3416] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 564.534050][ T3417] binder: BINDER_SET_CONTEXT_MGR already set [ 564.567156][ T3417] binder: 3415:3417 ioctl 4018620d 20000040 returned -16 21:20:44 executing program 0: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x0, 0xbc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) fcntl$dupfd(r1, 0x0, r0) setpriority(0x0, 0x0, 0x100) [ 564.618444][ T3417] fuse: Bad value for 'fd' 21:20:44 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$binderN(0x0, 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f0000000040)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode']) 21:20:44 executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x2000050, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$IP_SET_OP_GET_BYINDEX(r1, 0x1, 0x53, &(0x7f0000000000)={0x7, 0x7, 0x2}, &(0x7f0000000080)=0x28) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="4d00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000f1ffffff000000000a0001006e6574656d0000001c000200"/52], 0x4c}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="2c00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000000112ff0000000008000100647272003167063e9ea52dca8b10c8f8bbead8802fbe78a22062b43384da23f4c0ddba250a44675a50dc240c7511866067575f26e3b444f3fda05382fb4f40911cceb728c4eed2909bdb15ba0f83864dc208da7a01c0"], 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x8922, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000280)={'syztnl1\x00', r7, 0x29, 0x40, 0x4, 0x3, 0x55, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x10, 0x20, 0x4, 0x7fffffff}}) r8 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r8, 0x7, &(0x7f00000003c0)={0x1}) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendfile(r10, r9, 0x0, 0x100000001) 21:20:44 executing program 0: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x0, 0xbc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) fcntl$dupfd(r1, 0x0, r0) setpriority(0x0, 0x0, 0x100) [ 564.764052][ T3441] fuse: Bad value for 'fd' [ 564.773589][ T3443] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 21:20:44 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$binderN(0x0, 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f0000000040)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode']) 21:20:44 executing program 0: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x1, 0xbc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) fcntl$dupfd(r1, 0x0, r0) setpriority(0x0, 0x0, 0x100) [ 564.822237][ T3443] ip6tnl0: mtu greater than device maximum 21:20:44 executing program 0: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x1, 0xbc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) fcntl$dupfd(r1, 0x0, r0) setpriority(0x0, 0x0, 0x100) [ 564.887699][ T3454] ip6tnl0: mtu greater than device maximum 21:20:44 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$binderN(0x0, 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f0000000040)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode']) 21:20:44 executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x2000050, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$IP_SET_OP_GET_BYINDEX(r1, 0x1, 0x53, &(0x7f0000000000)={0x7, 0x7, 0x2}, &(0x7f0000000080)=0x28) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="4d00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000f1ffffff000000000a0001006e6574656d0000001c000200"/52], 0x4c}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="2c00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000000112ff0000000008000100647272003167063e9ea52dca8b10c8f8bbead8802fbe78a22062b43384da23f4c0ddba250a44675a50dc240c7511866067575f26e3b444f3fda05382fb4f40911cceb728c4eed2909bdb15ba0f83864dc208da7a01c0"], 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x8923, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000280)={'syztnl1\x00', r7, 0x29, 0x40, 0x4, 0x3, 0x55, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x10, 0x20, 0x4, 0x7fffffff}}) r8 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r8, 0x7, &(0x7f00000003c0)={0x1}) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendfile(r10, r9, 0x0, 0x100000001) 21:20:44 executing program 0: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x1, 0xbc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) fcntl$dupfd(r1, 0x0, r0) setpriority(0x0, 0x0, 0x100) 21:20:44 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_open_dev$binderN(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(0xffffffffffffffff, 0x4018620d, &(0x7f0000000040)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode']) [ 565.038441][ T3463] fuse: Bad value for 'fd' [ 565.057002][ T3467] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 565.100644][ T3467] €: renamed from ip6tnl0 21:20:45 executing program 0: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x1, 0xbc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) fcntl$dupfd(r1, 0x0, r0) setpriority(0x0, 0x0, 0x100) 21:20:45 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_open_dev$binderN(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(0xffffffffffffffff, 0x4018620d, &(0x7f0000000040)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode']) [ 565.132637][ T3480] fuse: Bad value for 'fd' [ 565.226115][ T3485] fuse: Bad value for 'fd' 21:20:45 executing program 0: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x1, 0xbc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) fcntl$dupfd(r1, 0x0, r0) setpriority(0x0, 0x0, 0x100) 21:20:45 executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x2000050, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$IP_SET_OP_GET_BYINDEX(r1, 0x1, 0x53, &(0x7f0000000000)={0x7, 0x7, 0x2}, &(0x7f0000000080)=0x28) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="4d00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000f1ffffff000000000a0001006e6574656d0000001c000200"/52], 0x4c}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="2c00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000000112ff0000000008000100647272003167063e9ea52dca8b10c8f8bbead8802fbe78a22062b43384da23f4c0ddba250a44675a50dc240c7511866067575f26e3b444f3fda05382fb4f40911cceb728c4eed2909bdb15ba0f83864dc208da7a01c0"], 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x8924, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000280)={'syztnl1\x00', r7, 0x29, 0x40, 0x4, 0x3, 0x55, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x10, 0x20, 0x4, 0x7fffffff}}) r8 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r8, 0x7, &(0x7f00000003c0)={0x1}) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendfile(r10, r9, 0x0, 0x100000001) 21:20:45 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_open_dev$binderN(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(0xffffffffffffffff, 0x4018620d, &(0x7f0000000040)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode']) [ 565.347209][ T3497] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 565.366069][ T3501] fuse: Bad value for 'fd' 21:20:45 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$binderN(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode']) 21:20:45 executing program 0: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x1, 0xbc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) fcntl$dupfd(r1, 0x0, r0) setpriority(0x0, 0x0, 0x100) [ 565.470302][ T3515] binder: 3513:3515 ioctl 4018620d 0 returned -22 [ 565.482697][ T3516] fuse: Bad value for 'fd' 21:20:45 executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x2000050, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$IP_SET_OP_GET_BYINDEX(r1, 0x1, 0x53, &(0x7f0000000000)={0x7, 0x7, 0x2}, &(0x7f0000000080)=0x28) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="4d00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000f1ffffff000000000a0001006e6574656d0000001c000200"/52], 0x4c}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="2c00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000000112ff0000000008000100647272003167063e9ea52dca8b10c8f8bbead8802fbe78a22062b43384da23f4c0ddba250a44675a50dc240c7511866067575f26e3b444f3fda05382fb4f40911cceb728c4eed2909bdb15ba0f83864dc208da7a01c0"], 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x8927, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000280)={'syztnl1\x00', r7, 0x29, 0x40, 0x4, 0x3, 0x55, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x10, 0x20, 0x4, 0x7fffffff}}) r8 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r8, 0x7, &(0x7f00000003c0)={0x1}) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendfile(r10, r9, 0x0, 0x100000001) 21:20:45 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$binderN(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode']) [ 565.569202][ T3522] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 565.616658][ T3526] binder: 3523:3526 ioctl 4018620d 0 returned -22 [ 565.632497][ T3530] fuse: Bad value for 'fd' 21:20:45 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$binderN(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode']) 21:20:45 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$binderN(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f0000000040)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode']) [ 565.728604][ T3537] binder: 3534:3537 ioctl 4018620d 0 returned -22 21:20:45 executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x2000050, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$IP_SET_OP_GET_BYINDEX(r1, 0x1, 0x53, &(0x7f0000000000)={0x7, 0x7, 0x2}, &(0x7f0000000080)=0x28) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="4d00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000f1ffffff000000000a0001006e6574656d0000001c000200"/52], 0x4c}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="2c00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000000112ff0000000008000100647272003167063e9ea52dca8b10c8f8bbead8802fbe78a22062b43384da23f4c0ddba250a44675a50dc240c7511866067575f26e3b444f3fda05382fb4f40911cceb728c4eed2909bdb15ba0f83864dc208da7a01c0"], 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x8929, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000280)={'syztnl1\x00', r7, 0x29, 0x40, 0x4, 0x3, 0x55, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x10, 0x20, 0x4, 0x7fffffff}}) r8 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r8, 0x7, &(0x7f00000003c0)={0x1}) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendfile(r10, r9, 0x0, 0x100000001) [ 565.808479][ T3542] binder: BINDER_SET_CONTEXT_MGR already set [ 565.821317][ T3543] fuse: Bad value for 'fd' [ 565.828056][ T3542] binder: 3540:3542 ioctl 4018620d 20000040 returned -16 21:20:45 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$binderN(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f0000000040)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode']) 21:20:45 executing program 0: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x1, 0xbc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) fcntl$dupfd(r1, 0x0, r0) setpriority(0x0, 0x0, 0x100) 21:20:45 executing program 0: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x1, 0xbc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) fcntl$dupfd(r1, 0x0, r0) setpriority(0x0, 0x0, 0x100) 21:20:45 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$binderN(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f0000000040)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode']) [ 565.941982][ T3549] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 565.961816][ T3551] binder: BINDER_SET_CONTEXT_MGR already set [ 565.969327][ T3555] fuse: Bad value for 'fd' [ 565.979309][ T3551] binder: 3548:3551 ioctl 4018620d 20000040 returned -16 21:20:45 executing program 0: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x1, 0xbc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) fcntl$dupfd(r1, 0x0, r0) setpriority(0x0, 0x0, 0x100) [ 566.078722][ T3570] binder: BINDER_SET_CONTEXT_MGR already set [ 566.095705][ T3572] fuse: Bad value for 'fd' [ 566.097457][ T3570] binder: 3568:3570 ioctl 4018620d 20000040 returned -16 21:20:46 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$binderN(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f0000000040)) socketpair$unix(0x1, 0x3, 0x0, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode']) 21:20:46 executing program 0: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x1, 0xbc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540), 0x0, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) fcntl$dupfd(r1, 0x0, r0) setpriority(0x0, 0x0, 0x100) 21:20:46 executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x2000050, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$IP_SET_OP_GET_BYINDEX(r1, 0x1, 0x53, &(0x7f0000000000)={0x7, 0x7, 0x2}, &(0x7f0000000080)=0x28) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="4d00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000f1ffffff000000000a0001006e6574656d0000001c000200"/52], 0x4c}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="2c00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000000112ff0000000008000100647272003167063e9ea52dca8b10c8f8bbead8802fbe78a22062b43384da23f4c0ddba250a44675a50dc240c7511866067575f26e3b444f3fda05382fb4f40911cceb728c4eed2909bdb15ba0f83864dc208da7a01c0"], 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x8930, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000280)={'syztnl1\x00', r7, 0x29, 0x40, 0x4, 0x3, 0x55, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x10, 0x20, 0x4, 0x7fffffff}}) r8 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r8, 0x7, &(0x7f00000003c0)={0x1}) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendfile(r10, r9, 0x0, 0x100000001) 21:20:46 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$binderN(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f0000000040)) socketpair$unix(0x1, 0x3, 0x0, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode']) [ 566.233794][ T3580] binder: BINDER_SET_CONTEXT_MGR already set [ 566.247167][ T3582] fuse: Bad value for 'fd' [ 566.260875][ T3580] binder: 3579:3580 ioctl 4018620d 20000040 returned -16 21:20:46 executing program 0: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x1, 0xbc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540), 0x0, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) fcntl$dupfd(r1, 0x0, r0) setpriority(0x0, 0x0, 0x100) 21:20:46 executing program 0: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x1, 0xbc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540), 0x0, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) fcntl$dupfd(r1, 0x0, r0) setpriority(0x0, 0x0, 0x100) [ 566.332096][ T3595] binder: BINDER_SET_CONTEXT_MGR already set [ 566.344150][ T3597] fuse: Bad value for 'fd' [ 566.358792][ T3595] binder: 3593:3595 ioctl 4018620d 20000040 returned -16 21:20:46 executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x2000050, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$IP_SET_OP_GET_BYINDEX(r1, 0x1, 0x53, &(0x7f0000000000)={0x7, 0x7, 0x2}, &(0x7f0000000080)=0x28) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="4d00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000f1ffffff000000000a0001006e6574656d0000001c000200"/52], 0x4c}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="2c00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000000112ff0000000008000100647272003167063e9ea52dca8b10c8f8bbead8802fbe78a22062b43384da23f4c0ddba250a44675a50dc240c7511866067575f26e3b444f3fda05382fb4f40911cceb728c4eed2909bdb15ba0f83864dc208da7a01c0"], 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x8931, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000280)={'syztnl1\x00', r7, 0x29, 0x40, 0x4, 0x3, 0x55, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x10, 0x20, 0x4, 0x7fffffff}}) r8 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r8, 0x7, &(0x7f00000003c0)={0x1}) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendfile(r10, r9, 0x0, 0x100000001) 21:20:46 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$binderN(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f0000000040)) socketpair$unix(0x1, 0x3, 0x0, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode']) 21:20:46 executing program 0: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x1, 0xbc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) fcntl$dupfd(r1, 0x0, r0) setpriority(0x0, 0x0, 0x100) [ 566.503618][ T3612] binder: BINDER_SET_CONTEXT_MGR already set [ 566.523502][ T3613] fuse: Bad value for 'fd' [ 566.537556][ T3612] binder: 3609:3612 ioctl 4018620d 20000040 returned -16 21:20:46 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$binderN(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f0000000040)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode']) 21:20:46 executing program 0: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x1, 0xbc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) fcntl$dupfd(r1, 0x0, r0) setpriority(0x0, 0x0, 0x100) [ 566.623201][ T3625] binder: BINDER_SET_CONTEXT_MGR already set [ 566.629414][ T3625] binder: 3624:3625 ioctl 4018620d 20000040 returned -16 [ 566.641542][ T3628] fuse: Bad value for 'fd' 21:20:46 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$binderN(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f0000000040)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode']) 21:20:46 executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x2000050, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$IP_SET_OP_GET_BYINDEX(r1, 0x1, 0x53, &(0x7f0000000000)={0x7, 0x7, 0x2}, &(0x7f0000000080)=0x28) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="4d00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000f1ffffff000000000a0001006e6574656d0000001c000200"/52], 0x4c}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="2c00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000000112ff0000000008000100647272003167063e9ea52dca8b10c8f8bbead8802fbe78a22062b43384da23f4c0ddba250a44675a50dc240c7511866067575f26e3b444f3fda05382fb4f40911cceb728c4eed2909bdb15ba0f83864dc208da7a01c0"], 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x8932, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000280)={'syztnl1\x00', r7, 0x29, 0x40, 0x4, 0x3, 0x55, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x10, 0x20, 0x4, 0x7fffffff}}) r8 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r8, 0x7, &(0x7f00000003c0)={0x1}) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendfile(r10, r9, 0x0, 0x100000001) 21:20:46 executing program 0: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x1, 0xbc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) fcntl$dupfd(r1, 0x0, r0) setpriority(0x0, 0x0, 0x100) [ 566.762128][ T3636] binder: BINDER_SET_CONTEXT_MGR already set [ 566.778642][ T3637] fuse: Bad value for 'fd' [ 566.786173][ T3636] binder: 3635:3636 ioctl 4018620d 20000040 returned -16 21:20:46 executing program 0: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x1, 0xbc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) fcntl$dupfd(r1, 0x0, r0) setpriority(0x0, 0x0, 0x100) 21:20:46 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$binderN(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f0000000040)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode']) 21:20:46 executing program 0: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x1, 0xbc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) fcntl$dupfd(r1, 0x0, r0) setpriority(0x0, 0x0, 0x100) [ 566.907288][ T3655] binder: BINDER_SET_CONTEXT_MGR already set [ 566.918493][ T3656] fuse: Bad value for 'fd' [ 566.925400][ T3655] binder: 3651:3655 ioctl 4018620d 20000040 returned -16 21:20:46 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$binderN(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f0000000040)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode']) 21:20:46 executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x2000050, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$IP_SET_OP_GET_BYINDEX(r1, 0x1, 0x53, &(0x7f0000000000)={0x7, 0x7, 0x2}, &(0x7f0000000080)=0x28) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="4d00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000f1ffffff000000000a0001006e6574656d0000001c000200"/52], 0x4c}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="2c00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000000112ff0000000008000100647272003167063e9ea52dca8b10c8f8bbead8802fbe78a22062b43384da23f4c0ddba250a44675a50dc240c7511866067575f26e3b444f3fda05382fb4f40911cceb728c4eed2909bdb15ba0f83864dc208da7a01c0"], 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x8933, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000280)={'syztnl1\x00', r7, 0x29, 0x40, 0x4, 0x3, 0x55, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x10, 0x20, 0x4, 0x7fffffff}}) r8 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r8, 0x7, &(0x7f00000003c0)={0x1}) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendfile(r10, r9, 0x0, 0x100000001) [ 567.053471][ T3665] binder: BINDER_SET_CONTEXT_MGR already set [ 567.073708][ T3667] fuse: Bad value for 'fd' [ 567.079585][ T3665] binder: 3664:3665 ioctl 4018620d 20000040 returned -16 21:20:47 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$binderN(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f0000000040)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode']) [ 567.188829][ T3677] binder: BINDER_SET_CONTEXT_MGR already set [ 567.203702][ T3678] fuse: Bad value for 'fd' [ 567.204566][ T3677] binder: 3676:3677 ioctl 4018620d 20000040 returned -16 21:20:47 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$binderN(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f0000000040)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode']) 21:20:47 executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x2000050, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$IP_SET_OP_GET_BYINDEX(r1, 0x1, 0x53, &(0x7f0000000000)={0x7, 0x7, 0x2}, &(0x7f0000000080)=0x28) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="4d00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000f1ffffff000000000a0001006e6574656d0000001c000200"/52], 0x4c}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="2c00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000000112ff0000000008000100647272003167063e9ea52dca8b10c8f8bbead8802fbe78a22062b43384da23f4c0ddba250a44675a50dc240c7511866067575f26e3b444f3fda05382fb4f40911cceb728c4eed2909bdb15ba0f83864dc208da7a01c0"], 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x8937, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000280)={'syztnl1\x00', r7, 0x29, 0x40, 0x4, 0x3, 0x55, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x10, 0x20, 0x4, 0x7fffffff}}) r8 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r8, 0x7, &(0x7f00000003c0)={0x1}) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendfile(r10, r9, 0x0, 0x100000001) [ 567.343794][ T3684] binder: BINDER_SET_CONTEXT_MGR already set [ 567.350328][ T3686] fuse: Bad value for 'fd' [ 567.356218][ T3684] binder: 3683:3684 ioctl 4018620d 20000040 returned -16 21:20:47 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$binderN(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f0000000040)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode']) 21:20:47 executing program 0: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x1, 0xbc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) fcntl$dupfd(r1, 0x0, r0) setpriority(0x0, 0x0, 0x100) 21:20:47 executing program 0: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x1, 0xbc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, 0x0) preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) fcntl$dupfd(r1, 0x0, r0) setpriority(0x0, 0x0, 0x100) [ 567.448877][ T3696] binder: BINDER_SET_CONTEXT_MGR already set [ 567.465807][ T3699] fuse: Bad value for 'fd' [ 567.473744][ T3696] binder: 3692:3696 ioctl 4018620d 20000040 returned -16 21:20:47 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$binderN(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f0000000040)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode']) 21:20:47 executing program 0: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x1, 0xbc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, 0x0) preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) fcntl$dupfd(r1, 0x0, r0) setpriority(0x0, 0x0, 0x100) 21:20:47 executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x2000050, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$IP_SET_OP_GET_BYINDEX(r1, 0x1, 0x53, &(0x7f0000000000)={0x7, 0x7, 0x2}, &(0x7f0000000080)=0x28) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="4d00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000f1ffffff000000000a0001006e6574656d0000001c000200"/52], 0x4c}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="2c00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000000112ff0000000008000100647272003167063e9ea52dca8b10c8f8bbead8802fbe78a22062b43384da23f4c0ddba250a44675a50dc240c7511866067575f26e3b444f3fda05382fb4f40911cceb728c4eed2909bdb15ba0f83864dc208da7a01c0"], 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x8942, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000280)={'syztnl1\x00', r7, 0x29, 0x40, 0x4, 0x3, 0x55, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x10, 0x20, 0x4, 0x7fffffff}}) r8 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r8, 0x7, &(0x7f00000003c0)={0x1}) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendfile(r10, r9, 0x0, 0x100000001) [ 567.595027][ T3711] binder: BINDER_SET_CONTEXT_MGR already set [ 567.606936][ T3712] fuse: Bad value for 'fd' [ 567.615514][ T3711] binder: 3710:3711 ioctl 4018620d 20000040 returned -16 21:20:47 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$binderN(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f0000000040)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode']) 21:20:47 executing program 0: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x1, 0xbc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, 0x0) preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) fcntl$dupfd(r1, 0x0, r0) setpriority(0x0, 0x0, 0x100) 21:20:47 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$binderN(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f0000000040)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode']) [ 567.724569][ T3726] binder: BINDER_SET_CONTEXT_MGR already set [ 567.739528][ T3730] fuse: Bad value for 'fd' [ 567.745604][ T3726] binder: 3725:3726 ioctl 4018620d 20000040 returned -16 21:20:47 executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x2000050, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$IP_SET_OP_GET_BYINDEX(r1, 0x1, 0x53, &(0x7f0000000000)={0x7, 0x7, 0x2}, &(0x7f0000000080)=0x28) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="4d00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000f1ffffff000000000a0001006e6574656d0000001c000200"/52], 0x4c}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="2c00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000000112ff0000000008000100647272003167063e9ea52dca8b10c8f8bbead8802fbe78a22062b43384da23f4c0ddba250a44675a50dc240c7511866067575f26e3b444f3fda05382fb4f40911cceb728c4eed2909bdb15ba0f83864dc208da7a01c0"], 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x8943, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000280)={'syztnl1\x00', r7, 0x29, 0x40, 0x4, 0x3, 0x55, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x10, 0x20, 0x4, 0x7fffffff}}) r8 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r8, 0x7, &(0x7f00000003c0)={0x1}) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendfile(r10, r9, 0x0, 0x100000001) 21:20:47 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$binderN(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f0000000040)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode']) [ 567.851910][ T3738] binder: BINDER_SET_CONTEXT_MGR already set [ 567.869187][ T3738] binder: 3737:3738 ioctl 4018620d 20000040 returned -16 [ 567.885451][ T3739] fuse: Bad value for 'fd' 21:20:47 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$binderN(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f0000000040)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode']) [ 567.957006][ T3748] binder: BINDER_SET_CONTEXT_MGR already set [ 567.969183][ T3751] fuse: Bad value for 'fd' [ 567.974789][ T3748] binder: 3744:3748 ioctl 4018620d 20000040 returned -16 21:20:47 executing program 5: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x208000, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = syz_genetlink_get_family_id$netlbl_mgmt(0x0) sendmsg$NLBL_MGMT_C_PROTOCOLS(r5, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="02002abd7000fcdbdf250700000008000c00000000000800040001000000"], 0x24}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000080) sendmsg$NLBL_MGMT_C_REMOVE(r4, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x64, r6, 0x10, 0x70bd25, 0x25dfdbfe, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x22}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private0={0xfc, 0x0, [], 0x1}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @dev={0xac, 0x14, 0x14, 0x19}}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x3}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @private2={0xfc, 0x2, [], 0x1}}]}, 0x64}, 0x1, 0x0, 0x0, 0x1}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$TCXONC(r3, 0x540a, 0x1) preadv(r0, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) [ 568.021410][ T3754] binder: BINDER_SET_CONTEXT_MGR already set [ 568.028347][ T3755] fuse: Bad value for 'fd' [ 568.033605][ T3754] binder: 3753:3754 ioctl 4018620d 20000040 returned -16 21:20:47 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$binderN(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f0000000040)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode']) 21:20:47 executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x2000050, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$IP_SET_OP_GET_BYINDEX(r1, 0x1, 0x53, &(0x7f0000000000)={0x7, 0x7, 0x2}, &(0x7f0000000080)=0x28) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="4d00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000f1ffffff000000000a0001006e6574656d0000001c000200"/52], 0x4c}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="2c00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000000112ff0000000008000100647272003167063e9ea52dca8b10c8f8bbead8802fbe78a22062b43384da23f4c0ddba250a44675a50dc240c7511866067575f26e3b444f3fda05382fb4f40911cceb728c4eed2909bdb15ba0f83864dc208da7a01c0"], 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x8946, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000280)={'syztnl1\x00', r7, 0x29, 0x40, 0x4, 0x3, 0x55, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x10, 0x20, 0x4, 0x7fffffff}}) r8 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r8, 0x7, &(0x7f00000003c0)={0x1}) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendfile(r10, r9, 0x0, 0x100000001) 21:20:48 executing program 5: ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f0000000100)=0x7) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)) r0 = syz_open_dev$binderN(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f0000000040)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000300)={0x50, 0x0, &(0x7f00000004c0)=[@free_buffer={0x40106308}, @reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x0, 0x0}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000140)=0x3, 0x4) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockopt$IP_VS_SO_GET_INFO(r3, 0x0, 0x481, &(0x7f0000000000), &(0x7f0000000080)=0xc) r5 = getpgrp(0x0) setpriority(0x0, r5, 0x100) perf_event_open(0x0, r5, 0xc, r4, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r6, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:20:48 executing program 0: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x1, 0xbc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) fcntl$dupfd(r1, 0x0, r0) setpriority(0x0, 0x0, 0x100) [ 568.168889][ T3765] binder: BINDER_SET_CONTEXT_MGR already set [ 568.179149][ T3765] binder: 3762:3765 ioctl 4018620d 20000040 returned -16 [ 568.190187][ T3767] fuse: Bad value for 'fd' 21:20:48 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$binderN(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f0000000040)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode']) 21:20:48 executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x2000050, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$IP_SET_OP_GET_BYINDEX(r1, 0x1, 0x53, &(0x7f0000000000)={0x7, 0x7, 0x2}, &(0x7f0000000080)=0x28) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="4d00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000f1ffffff000000000a0001006e6574656d0000001c000200"/52], 0x4c}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="2c00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000000112ff0000000008000100647272003167063e9ea52dca8b10c8f8bbead8802fbe78a22062b43384da23f4c0ddba250a44675a50dc240c7511866067575f26e3b444f3fda05382fb4f40911cceb728c4eed2909bdb15ba0f83864dc208da7a01c0"], 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x8947, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000280)={'syztnl1\x00', r7, 0x29, 0x40, 0x4, 0x3, 0x55, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x10, 0x20, 0x4, 0x7fffffff}}) r8 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r8, 0x7, &(0x7f00000003c0)={0x1}) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendfile(r10, r9, 0x0, 0x100000001) [ 568.289795][ T3779] binder: 3774:3779 unknown command 0 [ 568.308127][ T3780] binder: BINDER_SET_CONTEXT_MGR already set [ 568.321865][ T3779] binder: 3774:3779 ioctl c0306201 20000300 returned -22 [ 568.331544][ T3783] fuse: Bad value for 'fd' 21:20:48 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$binderN(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f0000000040)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) mount$fuse(0x20000000, 0x0, &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode']) [ 568.348865][ T3780] binder: 3778:3780 ioctl 4018620d 20000040 returned -16 [ 568.353218][ T3786] binder: 3774:3786 ioctl 8912 400200 returned -22 21:20:48 executing program 0: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x1, 0xbc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) fcntl$dupfd(r1, 0x0, r0) setpriority(0x0, 0x0, 0x100) 21:20:48 executing program 0: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x1, 0xbc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) fcntl$dupfd(r1, 0x0, r0) setpriority(0x0, 0x0, 0x100) 21:20:48 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$binderN(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f0000000040)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) mount$fuse(0x20000000, 0x0, &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode']) [ 568.447980][ T3795] binder: BINDER_SET_CONTEXT_MGR already set [ 568.464542][ T3795] binder: 3793:3795 ioctl 4018620d 20000040 returned -16 21:20:48 executing program 0: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x1, 0xbc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, 0x0, 0x0, 0x7000000, 0x0) fcntl$dupfd(r1, 0x0, r0) setpriority(0x0, 0x0, 0x100) 21:20:48 executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x2000050, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$IP_SET_OP_GET_BYINDEX(r1, 0x1, 0x53, &(0x7f0000000000)={0x7, 0x7, 0x2}, &(0x7f0000000080)=0x28) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="4d00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000f1ffffff000000000a0001006e6574656d0000001c000200"/52], 0x4c}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="2c00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000000112ff0000000008000100647272003167063e9ea52dca8b10c8f8bbead8802fbe78a22062b43384da23f4c0ddba250a44675a50dc240c7511866067575f26e3b444f3fda05382fb4f40911cceb728c4eed2909bdb15ba0f83864dc208da7a01c0"], 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x8948, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000280)={'syztnl1\x00', r7, 0x29, 0x40, 0x4, 0x3, 0x55, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x10, 0x20, 0x4, 0x7fffffff}}) r8 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r8, 0x7, &(0x7f00000003c0)={0x1}) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendfile(r10, r9, 0x0, 0x100000001) 21:20:48 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$binderN(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f0000000040)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) mount$fuse(0x20000000, 0x0, &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode']) [ 568.609169][ T3811] binder: BINDER_SET_CONTEXT_MGR already set [ 568.629034][ T3811] binder: 3806:3811 ioctl 4018620d 20000040 returned -16 [ 568.692002][ T3819] __nla_validate_parse: 9 callbacks suppressed [ 568.692081][ T3819] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 568.730312][ T3821] binder: BINDER_SET_CONTEXT_MGR already set 21:20:48 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$binderN(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f0000000040)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode']) [ 568.748037][ T3821] binder: 3818:3821 ioctl 4018620d 20000040 returned -16 [ 568.837427][ T3831] binder: BINDER_SET_CONTEXT_MGR already set [ 568.860596][ T3831] binder: 3829:3831 ioctl 4018620d 20000040 returned -16 21:20:48 executing program 5: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)=""/19}, {&(0x7f0000000080)}, {&(0x7f00000000c0)=""/104}, {&(0x7f0000000180)=""/129}], 0x1000001a}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:20:48 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$binderN(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f0000000040)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0) 21:20:48 executing program 1: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = fcntl$dupfd(r4, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r5, 0xc00c642e, &(0x7f00000001c0)={0x0}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = fcntl$dupfd(r8, 0x0, r7) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000200)={r6, 0x0, r9}) clone(0x2010103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r11, 0x0, r10) mount$fuse(0x20000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000100)=ANY=[]) ioctl$sock_bt_bnep_BNEPGETCONNLIST(0xffffffffffffffff, 0x800442d2, &(0x7f0000000000)={0x6, &(0x7f0000000100)=[{0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @multicast}, {0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @broadcast}]}) 21:20:48 executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x2000050, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$IP_SET_OP_GET_BYINDEX(r1, 0x1, 0x53, &(0x7f0000000000)={0x7, 0x7, 0x2}, &(0x7f0000000080)=0x28) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="4d00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000f1ffffff000000000a0001006e6574656d0000001c000200"/52], 0x4c}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="2c00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000000112ff0000000008000100647272003167063e9ea52dca8b10c8f8bbead8802fbe78a22062b43384da23f4c0ddba250a44675a50dc240c7511866067575f26e3b444f3fda05382fb4f40911cceb728c4eed2909bdb15ba0f83864dc208da7a01c0"], 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x8949, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000280)={'syztnl1\x00', r7, 0x29, 0x40, 0x4, 0x3, 0x55, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x10, 0x20, 0x4, 0x7fffffff}}) r8 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r8, 0x7, &(0x7f00000003c0)={0x1}) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendfile(r10, r9, 0x0, 0x100000001) 21:20:49 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$binderN(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f0000000040)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0) 21:20:49 executing program 5: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$RTC_ALM_READ(r3, 0x80247008, &(0x7f0000000200)) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000000000)={0x6, 0x7ff}) r4 = socket$inet_icmp(0x2, 0x2, 0x1) preadv(r4, &(0x7f00000017c0), 0x1000000000000037, 0x4, 0x0) r5 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$restrict_keyring(0x1d, r5, &(0x7f0000000140)='id_resolver\x00', 0x0) syz_open_dev$vcsu(&(0x7f0000000180)='/dev/vcsu#\x00', 0x100000000, 0x40) ioctl$VIDIOC_ENUM_FMT(r0, 0xc0405602, &(0x7f00000001c0)={0x8, 0x6, 0x2, "65a333f997b80bf83d788caae5a54300ea6a7cfb9690e2ee96000000a800", 0x34325258}) [ 569.118264][ T3846] binder: BINDER_SET_CONTEXT_MGR already set [ 569.122168][ T3845] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 569.137061][ T3846] binder: 3841:3846 ioctl 4018620d 20000040 returned -16 [ 569.220381][ T3848] fuse: Bad value for 'source' 21:20:49 executing program 1: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB='\b']) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x80000, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000100)=0x20, &(0x7f0000000140)=0x4) 21:20:49 executing program 5: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_ENUMSTD(r2, 0xc0485619, &(0x7f0000000100)={0x7fff, 0xfc06bc, "230d28a8c9526285b8508a9717028cedb89b81e31ec4d0c7", {0x1, 0x8}, 0x20000000}) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000004000000000280012000c00010076a55932"], 0x48}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x4c, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r8, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa, 0x1, 'netem\x00'}, {0x1c}}]}, 0x4c}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=@newqdisc={0x2c, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r8, {}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_drr={0x8, 0x1, 'drr\x00'}]}, 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDPRL(r3, 0x89f5, &(0x7f0000000000)={'ip6tnl0\x00', &(0x7f0000000180)={'ip6_vti0\x00', r8, 0x29, 0x3, 0x9, 0x800, 0x4, @private0, @empty, 0x8000, 0x10, 0x1, 0x9}}) r9 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r9, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) [ 569.261627][ T3865] binder: BINDER_SET_CONTEXT_MGR already set [ 569.288243][ T3865] binder: 3857:3865 ioctl 4018620d 20000040 returned -16 [ 569.344933][ T3874] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 569.352107][ T3875] fuse: Bad value for 'fd' 21:20:49 executing program 0: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x1, 0xbc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, 0x0, 0x0, 0x7000000, 0x0) fcntl$dupfd(r1, 0x0, r0) setpriority(0x0, 0x0, 0x100) 21:20:49 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x1, 0xbc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) fcntl$dupfd(r1, 0x0, r0) setpriority(0x0, 0x0, 0x100) 21:20:49 executing program 1: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB]) 21:20:49 executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x2000050, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$IP_SET_OP_GET_BYINDEX(r1, 0x1, 0x53, &(0x7f0000000000)={0x7, 0x7, 0x2}, &(0x7f0000000080)=0x28) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="4d00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000f1ffffff000000000a0001006e6574656d0000001c000200"/52], 0x4c}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="2c00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000000112ff0000000008000100647272003167063e9ea52dca8b10c8f8bbead8802fbe78a22062b43384da23f4c0ddba250a44675a50dc240c7511866067575f26e3b444f3fda05382fb4f40911cceb728c4eed2909bdb15ba0f83864dc208da7a01c0"], 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x894a, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000280)={'syztnl1\x00', r7, 0x29, 0x40, 0x4, 0x3, 0x55, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x10, 0x20, 0x4, 0x7fffffff}}) r8 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r8, 0x7, &(0x7f00000003c0)={0x1}) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendfile(r10, r9, 0x0, 0x100000001) [ 569.403705][ T3881] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 21:20:49 executing program 5: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000001c0)={0x3, r4}) ioctl$EXT4_IOC_MOVE_EXT(r5, 0xc028660f, &(0x7f0000000200)={0x0, r3, 0x1000, 0x4, 0x4, 0xf85}) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f0000000180)=0x8) r6 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) recvmmsg(r6, &(0x7f0000002540), 0x40000000000005a, 0x102, 0x0) r7 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r10 = fcntl$dupfd(r9, 0x0, r8) r11 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='memory.swap.current\x00', 0x0, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x800) setsockopt$inet_IP_IPSEC_POLICY(r11, 0x0, 0x10, &(0x7f0000000280)={{{@in6=@mcast2, @in=@private=0xa010101, 0x4e22, 0x200, 0x4e22, 0x5, 0xa, 0x100, 0x20, 0x3c, 0x0, r12}, {0x81, 0x3, 0x5, 0x5, 0x1, 0x4, 0x5b6, 0xdc}, {0x4, 0x7fc, 0x0, 0x9}, 0x10001, 0x0, 0x1, 0x0, 0x3}, {{@in=@remote, 0x4d5, 0x33}, 0x2, @in=@loopback, 0x3506, 0x1, 0x2, 0x3, 0x1, 0xfffffff9, 0x200}}, 0xe8) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200) ioctl$VHOST_NET_SET_BACKEND(r6, 0x4008af30, &(0x7f0000000000)={0x2, r10}) preadv(r7, &(0x7f00000017c0), 0x0, 0xcf57, 0x0) 21:20:49 executing program 1: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) syz_mount_image$cifs(&(0x7f0000000080)='cifs\x00', &(0x7f0000000100)='./file0\x00', 0xc42, 0x1, &(0x7f0000000240)=[{&(0x7f0000000140)="30c837b7313ba051e4ca960b33f863c3591fdd8e571fd3560e60fe0a795b11894192d7463d8bec42f097787b7ab4be3a710fcd45bfc9767706eed61942ca9ba3b43a082c5ff2746ecd2026e620e2a1b10434431d4083651bfcb648d0f09f50c2c1a9b147ac649b4bbe423bb4501344cbc28878ba2d97acb9429d935e13c0837fc30a3a0543b76ee97d841222458c02a042c95e9a88fcd191799e6da7fbba356ac011d7f1da18f53aaf1528df5ecb366b307508b616286acf92b9fc051c0d3716dd0302b069f43ba54f", 0xc9, 0x4}], 0x10020, &(0x7f0000000280)='fuse\x00') clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB='\b']) 21:20:49 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x1, 0xbc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) fcntl$dupfd(r1, 0x0, r0) setpriority(0x0, 0x0, 0x100) [ 569.472903][ T3885] fuse: Bad value for 'fd' 21:20:49 executing program 0: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x1, 0xbc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, 0x0, 0x0, 0x7000000, 0x0) fcntl$dupfd(r1, 0x0, r0) setpriority(0x0, 0x0, 0x100) [ 569.511997][ T3893] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 21:20:49 executing program 1: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0xbc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setpriority(0x0, 0x0, 0x100) [ 569.596153][ T3900] fuse: Bad value for 'fd' 21:20:49 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x1, 0xbc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) fcntl$dupfd(r1, 0x0, r0) setpriority(0x0, 0x0, 0x100) 21:20:49 executing program 0: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x1, 0xbc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x0, 0x0) fcntl$dupfd(r1, 0x0, r0) setpriority(0x0, 0x0, 0x100) 21:20:49 executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x2000050, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$IP_SET_OP_GET_BYINDEX(r1, 0x1, 0x53, &(0x7f0000000000)={0x7, 0x7, 0x2}, &(0x7f0000000080)=0x28) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="4d00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000f1ffffff000000000a0001006e6574656d0000001c000200"/52], 0x4c}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="2c00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000000112ff0000000008000100647272003167063e9ea52dca8b10c8f8bbead8802fbe78a22062b43384da23f4c0ddba250a44675a50dc240c7511866067575f26e3b444f3fda05382fb4f40911cceb728c4eed2909bdb15ba0f83864dc208da7a01c0"], 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x8970, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000280)={'syztnl1\x00', r7, 0x29, 0x40, 0x4, 0x3, 0x55, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x10, 0x20, 0x4, 0x7fffffff}}) r8 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r8, 0x7, &(0x7f00000003c0)={0x1}) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendfile(r10, r9, 0x0, 0x100000001) 21:20:49 executing program 0: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x1, 0xbc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x0, 0x0) fcntl$dupfd(r1, 0x0, r0) setpriority(0x0, 0x0, 0x100) 21:20:49 executing program 2: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x2000050, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$IP_SET_OP_GET_BYINDEX(r1, 0x1, 0x53, &(0x7f0000000000)={0x7, 0x7, 0x2}, &(0x7f0000000080)=0x28) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="4d00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000f1ffffff000000000a0001006e6574656d0000001c000200"/52], 0x4c}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="2c00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000000112ff0000000008000100647272003167063e9ea52dca8b10c8f8bbead8802fbe78a22062b43384da23f4c0ddba250a44675a50dc240c7511866067575f26e3b444f3fda05382fb4f40911cceb728c4eed2909bdb15ba0f83864dc208da7a01c0"], 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x8912, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000280)={'syztnl1\x00', r7, 0x29, 0x40, 0x4, 0x3, 0x55, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x10, 0x20, 0x4, 0x7fffffff}}) r8 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r8, 0x7, &(0x7f00000003c0)={0x1}) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendfile(r10, r9, 0x0, 0x100000001) 21:20:49 executing program 1: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0xbc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setpriority(0x0, 0x0, 0x100) 21:20:49 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) r3 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x46802) io_setup(0x100000000000c333, &(0x7f0000000180)=0x0) ftruncate(r3, 0x48280) io_submit(r4, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x400000000000, 0x0, 0x1, 0x0, r3, &(0x7f0000000000), 0x377140be6b5ef4c7}]) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_DMA(r3, 0xc0406429, &(0x7f0000000340)={r5, 0x0, &(0x7f0000000100), &(0x7f0000000240)=[0x6, 0xfff, 0x8001], 0x0, 0x0, 0xfff, 0x0, &(0x7f0000000300)=[0x3, 0x8383, 0x0, 0x2, 0x9, 0x0, 0x7, 0xfff]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000100)={r5}) r6 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='fd=', @ANYRESHEX]) [ 569.877457][ T3940] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 569.955465][ T3941] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 569.993238][ T3956] fuse: Bad value for 'fd' [ 570.009107][ T3962] fuse: Bad value for 'fd' 21:20:50 executing program 1: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x1, 0xbc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x0, 0x0) fcntl$dupfd(r1, 0x0, r0) setpriority(0x0, 0x0, 0x100) 21:20:50 executing program 0: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x1, 0xbc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x0, 0x0) fcntl$dupfd(r1, 0x0, r0) setpriority(0x0, 0x0, 0x100) 21:20:50 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = syz_open_dev$binderN(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f0000000040)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode']) 21:20:50 executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x2000050, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$IP_SET_OP_GET_BYINDEX(r1, 0x1, 0x53, &(0x7f0000000000)={0x7, 0x7, 0x2}, &(0x7f0000000080)=0x28) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="4d00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000f1ffffff000000000a0001006e6574656d0000001c000200"/52], 0x4c}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="2c00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000000112ff0000000008000100647272003167063e9ea52dca8b10c8f8bbead8802fbe78a22062b43384da23f4c0ddba250a44675a50dc240c7511866067575f26e3b444f3fda05382fb4f40911cceb728c4eed2909bdb15ba0f83864dc208da7a01c0"], 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x8971, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000280)={'syztnl1\x00', r7, 0x29, 0x40, 0x4, 0x3, 0x55, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x10, 0x20, 0x4, 0x7fffffff}}) r8 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r8, 0x7, &(0x7f00000003c0)={0x1}) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendfile(r10, r9, 0x0, 0x100000001) 21:20:50 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='fd=', @ANYRESHEX]) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6000) io_setup(0x21, &(0x7f00000004c0)=0x0) io_submit(r4, 0x1, &(0x7f0000000000)=[&(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, r3, &(0x7f0000000340)='b', 0x1}]) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = fcntl$dupfd(r6, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) write$FUSE_STATFS(r7, &(0x7f0000000100)={0x60, 0x0, 0x1, {{0x0, 0x6, 0x3, 0x81, 0x3, 0x2, 0x100, 0x9}}}, 0x60) io_destroy(r4) r8 = syz_init_net_socket$ax25(0x3, 0x5, 0xc3) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r8, 0x8983, &(0x7f0000000080)={0x1, 'ip6tnl0\x00', {}, 0x100}) 21:20:50 executing program 1: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x1, 0xbc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x0, 0x0) fcntl$dupfd(r1, 0x0, r0) setpriority(0x0, 0x0, 0x100) 21:20:50 executing program 5: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x84) r1 = shmget(0xffffffffffffffff, 0x1000, 0xa08, &(0x7f0000ffe000/0x1000)=nil) fstat(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000400)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000200)=0xe8) shmctl$IPC_SET(r1, 0x1, &(0x7f0000000840)={{0x0, 0x0, r2, r3, r2, 0x0, 0xb}, 0xb8fb, 0x0, 0x3, 0x8000, 0x0, 0x0, 0x81}) shmctl$SHM_INFO(r1, 0xe, &(0x7f0000000100)=""/65) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r4, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) [ 570.510538][ T3982] binder: BINDER_SET_CONTEXT_MGR already set [ 570.515398][ T3981] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 570.529778][ T3987] fuse: Bad value for 'fd' 21:20:50 executing program 0: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x1, 0xbc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r1, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, r0) setpriority(0x0, 0x0, 0x100) [ 570.591245][ T3982] binder: 3977:3982 ioctl 4018620d 20000040 returned -16 [ 570.614384][ T3990] fuse: Bad value for 'fd' 21:20:50 executing program 0: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x1, 0xbc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r1, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, r0) setpriority(0x0, 0x0, 0x100) 21:20:50 executing program 1: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x1, 0xbc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x0, 0x0) fcntl$dupfd(r1, 0x0, r0) setpriority(0x0, 0x0, 0x100) 21:20:50 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = syz_open_dev$binderN(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f0000000040)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode']) 21:20:50 executing program 5: perf_event_open(0x0, 0x0, 0xfffffffffffffffb, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000080)=[{{0x0, 0x1, &(0x7f0000000200)=[{0x0}], 0x1}}], 0x1, 0x40002020, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$TIOCL_GETKMSGREDIRECT(r3, 0x541c, &(0x7f0000000000)) r4 = getpgrp(0x0) setpriority(0x0, r4, 0x100) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r4, 0x5, &(0x7f0000000100)=""/235) 21:20:50 executing program 1: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x1, 0xbc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x0, 0x0) fcntl$dupfd(r1, 0x0, r0) setpriority(0x0, 0x0, 0x100) 21:20:50 executing program 0: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x1, 0xbc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r1, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, r0) setpriority(0x0, 0x0, 0x100) 21:20:50 executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x2000050, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$IP_SET_OP_GET_BYINDEX(r1, 0x1, 0x53, &(0x7f0000000000)={0x7, 0x7, 0x2}, &(0x7f0000000080)=0x28) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="4d00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000f1ffffff000000000a0001006e6574656d0000001c000200"/52], 0x4c}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="2c00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000000112ff0000000008000100647272003167063e9ea52dca8b10c8f8bbead8802fbe78a22062b43384da23f4c0ddba250a44675a50dc240c7511866067575f26e3b444f3fda05382fb4f40911cceb728c4eed2909bdb15ba0f83864dc208da7a01c0"], 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x8990, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000280)={'syztnl1\x00', r7, 0x29, 0x40, 0x4, 0x3, 0x55, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x10, 0x20, 0x4, 0x7fffffff}}) r8 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r8, 0x7, &(0x7f00000003c0)={0x1}) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendfile(r10, r9, 0x0, 0x100000001) 21:20:50 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='fd=', @ANYRESHEX]) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = fcntl$dupfd(r4, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) recvfrom$netrom(r5, &(0x7f0000000280)=""/105, 0x69, 0x40012000, &(0x7f0000000180)={{0x3, @null, 0x3}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @null, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x48) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x4080, 0x0) r7 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') r8 = socket(0x10, 0x3, 0x0) sendmsg$L2TP_CMD_TUNNEL_CREATE(r8, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)={0x14, r7, 0x917}, 0x14}, 0x1, 0x4c000000}, 0x0) sendmsg$L2TP_CMD_TUNNEL_GET(r6, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000300)={0x54, r7, 0x1, 0x70bd2c, 0x25dfdbfb, {}, [@L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x4}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_L2SPEC_TYPE={0x5}, @L2TP_ATTR_OFFSET={0x6, 0x3, 0x3}, @L2TP_ATTR_L2SPEC_TYPE={0x5, 0x5, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0xef}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000011}, 0x88044) [ 570.821810][ T4020] binder: BINDER_SET_CONTEXT_MGR already set [ 570.847768][ T4020] binder: 4015:4020 ioctl 4018620d 20000040 returned -16 21:20:50 executing program 0: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x1, 0xbc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r1, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) setpriority(0x0, 0x0, 0x100) [ 570.877341][ T4029] fuse: Bad value for 'fd' [ 570.899047][ T4030] fuse: Bad value for 'fd' [ 570.902863][ T4026] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 21:20:50 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = syz_open_dev$binderN(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f0000000040)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode']) 21:20:50 executing program 1: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x1, 0xbc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x0, 0x0) fcntl$dupfd(r1, 0x0, r0) setpriority(0x0, 0x0, 0x100) [ 571.019832][ T4038] fuse: Bad value for 'fd' 21:20:50 executing program 0: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x1, 0xbc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r1, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) setpriority(0x0, 0x0, 0x100) 21:20:50 executing program 1: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x1, 0xbc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x0, 0x0) fcntl$dupfd(r1, 0x0, r0) setpriority(0x0, 0x0, 0x100) 21:20:50 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='fd=', @ANYRESHEX]) socketpair$unix(0x1, 0xf, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r4, 0x0, r3) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x200000c, 0x10032, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x70, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000000180)=0x8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0xfffff801}, 0xc) dup2(r8, r5) [ 571.069531][ T4055] binder: BINDER_SET_CONTEXT_MGR already set [ 571.093027][ T4055] binder: 4042:4055 ioctl 4018620d 20000040 returned -16 [ 571.153421][ T4055] fuse: Bad value for 'fd' 21:20:51 executing program 0: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x1, 0xbc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r1, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) setpriority(0x0, 0x0, 0x100) [ 571.231796][ T4069] fuse: Bad value for 'fd' 21:20:51 executing program 5: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$6lowpan_control(r2, &(0x7f0000000080)='disconnect aa:aa:aa:aa:aa:10 0', 0x1e) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = fcntl$dupfd(r4, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = fcntl$dupfd(r7, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) r9 = perf_event_open$cgroup(&(0x7f0000000440)={0x2, 0x70, 0x1, 0x20, 0x9, 0x80, 0x0, 0x3, 0x48, 0xd, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x1, @perf_bp={&(0x7f0000000400), 0x4}, 0x1030, 0x401, 0x8, 0x3, 0x6, 0x5, 0x6}, r5, 0xa, r8, 0x3) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r9, 0x40042409, 0x1) r10 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r10, &(0x7f0000000000)=[{&(0x7f0000000100)=""/215, 0xd7}, {&(0x7f0000000200)=""/186, 0xba}, {&(0x7f00000002c0)=""/126, 0x7e}, {&(0x7f0000000340)=""/177, 0xb1}], 0x4, 0xf000010, 0x0) 21:20:51 executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x2000050, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$IP_SET_OP_GET_BYINDEX(r1, 0x1, 0x53, &(0x7f0000000000)={0x7, 0x7, 0x2}, &(0x7f0000000080)=0x28) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="4d00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000f1ffffff000000000a0001006e6574656d0000001c000200"/52], 0x4c}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="2c00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000000112ff0000000008000100647272003167063e9ea52dca8b10c8f8bbead8802fbe78a22062b43384da23f4c0ddba250a44675a50dc240c7511866067575f26e3b444f3fda05382fb4f40911cceb728c4eed2909bdb15ba0f83864dc208da7a01c0"], 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x8991, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000280)={'syztnl1\x00', r7, 0x29, 0x40, 0x4, 0x3, 0x55, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x10, 0x20, 0x4, 0x7fffffff}}) r8 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r8, 0x7, &(0x7f00000003c0)={0x1}) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendfile(r10, r9, 0x0, 0x100000001) 21:20:51 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = fcntl$dupfd(r4, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = fcntl$dupfd(r7, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) ioctl$DRM_IOCTL_AGP_ALLOC(r8, 0xc0206434, &(0x7f0000000080)={0x20, 0x0, 0x2, 0x3}) ioctl$DRM_IOCTL_AGP_UNBIND(r5, 0x40106437, &(0x7f0000000100)={r9, 0x9}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$SIOCRSGL2CALL(r5, 0x89e5, &(0x7f0000000140)=@bcast) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='fd=', @ANYRESHEX]) 21:20:51 executing program 1: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)) r1 = syz_open_dev$binderN(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r1, 0x4018620d, &(0x7f0000000040)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode']) 21:20:51 executing program 2: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20ncci\x00', 0x24000, 0x0) write$P9_RLERROR(r1, &(0x7f0000000080)={0xe, 0x7, 0x1, {0x5, ']-[},'}}, 0xe) 21:20:51 executing program 0: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x1, 0xbc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) fcntl$dupfd(r1, 0x0, r0) setpriority(0x0, 0x0, 0x0) 21:20:51 executing program 0: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x1, 0xbc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) fcntl$dupfd(r1, 0x0, r0) setpriority(0x0, 0x0, 0x0) [ 571.344927][ T4083] binder: BINDER_SET_CONTEXT_MGR already set [ 571.358525][ T4081] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 21:20:51 executing program 2: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20ncci\x00', 0x24000, 0x0) write$P9_RLERROR(r1, &(0x7f0000000080)={0xe, 0x7, 0x1, {0x5, ']-[},'}}, 0xe) 21:20:51 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000580)='./file1\x00', &(0x7f0000001600), 0x100) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000001700)={0x3, &(0x7f00000016c0)=[{0x1, 0x8, 0x31}, {0x8, 0x3, 0x7, 0x4}, {0x9, 0x81, 0x4, 0x3}]}, 0x10) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = fcntl$dupfd(r4, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$UI_BEGIN_FF_ERASE(r5, 0xc00c55ca, &(0x7f0000001680)={0x10, 0x9fc, 0x2f6d3d29}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = fcntl$dupfd(r7, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) r9 = syz_usb_connect$uac1(0x0, 0xd9, &(0x7f0000000100)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0xff, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xc7, 0x3, 0x1, 0x0, 0xa0, 0x63, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x80, 0x2}, [@input_terminal={0xc, 0x24, 0x2, 0x1, 0x203, 0x5, 0xff, 0x2, 0x81, 0x1}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7, 0x24, 0x1, 0x7, 0x7}, @format_type_i_continuous={0xd, 0x24, 0x2, 0x1, 0x7f, 0x4, 0x79, 0x6, "8e22", "812eda"}, @as_header={0x7, 0x24, 0x1, 0x3, 0x8}, @as_header={0x7, 0x24, 0x1, 0x4b, 0x8, 0x4}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0xb3, 0x4, 0x3, {0x7, 0x25, 0x1, 0x80, 0x0, 0x5}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x2, 0x1e83, 0x8, "eb3360966ddb2e97e8"}, @as_header={0x7, 0x24, 0x1, 0x6, 0x80, 0x3}, @as_header={0x7, 0x24, 0x1, 0x3, 0x7f, 0x1002}, @format_type_i_continuous={0xc, 0x24, 0x2, 0x1, 0xf8, 0x3, 0x13, 0x1, "c7", "f4b5de"}, @as_header={0x7, 0x24, 0x1, 0x5, 0x1}, @as_header={0x7, 0x24, 0x1, 0xfb, 0xb8, 0x1001}]}, {{0x9, 0x5, 0x82, 0x9, 0x40, 0x2, 0x7f, 0x7, {0x7, 0x25, 0x1, 0x82, 0x1, 0x1}}}}}}}]}}, &(0x7f0000000500)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x250, 0x7, 0x3, 0x4, 0x10, 0x40}, 0x2d, &(0x7f0000001800)=ANY=[@ANYBLOB="050f2d00040a1003000a0035030900141004f8a4e873554d837bab0203299364c8e016a52ee679e5cc922d364f9fb48900fef85763a2c8d7b7091934cf0695d2498f19f51a5ab94633dde2f3d5e6413b78f95785b50f4ee3021290f69284cecf4a69167634b5ef71c986d3d3f609be81d6f3c592a4db6033b44b288cc5304cc82b99a57cc544e5fc94657ccd81672ec4de68aaa90ec52015af49b313a5b0527c767a9f84a6c8d031d3fdb5fd4eb690df71"], 0x4, [{0x89, &(0x7f0000000280)=ANY=[@ANYBLOB="310329cb2904a982b720dbfc817e1b70149eeb2eb3a39b81d9927e4a6db245d5dfe93b341c530c37c0d80f6fcf782b859396bc05d27a73d7c2e83a21346c2985fd282f0faad389f12fad077adb59daef3e9b8db21fd92006cf9c28598c3de9b2497969a700"/124]}, {0x7f, &(0x7f0000000340)=@string={0x7f, 0x3, "4535db5e829fbce1af8c0832d67ae9fc8a6d173c8f43ec326b611ff2e9a04e6fe88dc1fd4559ac44b3bc4f05a9940b98dd91e5963a01217c6920c1c754ee070a5fbb6a96f0519925f1c92cc4e19c9150b6b7802f93973eb0da56b4613dd7b62d73702f0ac1a3f488048c1f81c7c3b997cc3bf6cdccba0cffa0c6aae727"}}, {0xc3, &(0x7f00000003c0)=@string={0xc3, 0x3, "8ab21dd6a0539173ea90b95c627f1aec6068ed1b2a0cdc6cf223a8083b39e0de88d6a497d84a32380fe95c65b93ee6fc559d01d04187645ee52a0498346a625447800e7db7c03a094a62f2666ba28e2cf69ed3cffc7105ebe98849cb4fd09d303aff11e4d08a0a6702c0c596f6f6783b4def91e122d951e1f67983ded705857b6d3b21d92c6e38d2f3eb7bbb3dfa0b0c7f9902913c402aaa78e3fb1053380ad82ff07747fc69c2f066ce672c7d6aa311e66e6e82c5002ede3ef2f725bc6396c840"}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x427}}]}) r10 = syz_open_dev$binderN(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r10, 0x4018620d, &(0x7f0000000040)) ioctl$BINDER_WRITE_READ(r10, 0xc0306201, &(0x7f0000000300)={0x50, 0x0, &(0x7f00000004c0)=[@free_buffer={0x40106308}, @reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x0, 0x0}) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x41, &(0x7f00000005c0)=ANY=[@ANYRESDEC=r9, @ANYBLOB="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"]) ioctl$FBIOGET_VSCREENINFO(r2, 0x4600, &(0x7f0000001740)) [ 571.400459][ T4083] binder: 4076:4083 ioctl 4018620d 20000040 returned -16 [ 571.432509][ T4093] fuse: Bad value for 'rootmode' 21:20:51 executing program 0: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x1, 0xbc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) fcntl$dupfd(r1, 0x0, r0) setpriority(0x0, 0x0, 0x0) 21:20:51 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_sco(r3, &(0x7f0000000100), 0x8) listen(r3, 0x0) dup2(r2, r3) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f00000000c0)=""/206, &(0x7f00000001c0)=0xce) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = fcntl$dupfd(r5, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) bind$l2tp6(r6, &(0x7f0000000000)={0xa, 0x0, 0x3, @private2={0xfc, 0x2, [], 0x1}, 0xbe60, 0x1}, 0x20) r7 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$sock_SIOCGIFCONF(r7, 0x8912, &(0x7f0000000200)=@req={0x28, &(0x7f0000000080)={'bond_slave_1\x00', @ifru_addrs=@l2tp={0x2, 0x0, @loopback, 0x2}}}) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r8 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r8, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:20:51 executing program 5: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005c80)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}, {{&(0x7f0000000100)=@isdn, 0x80, &(0x7f0000000180)=[{&(0x7f0000000000)=""/48, 0x30}], 0x1, &(0x7f0000000080)=""/9, 0x9}, 0xdac2}, {{&(0x7f00000012c0)=@in={0x2, 0x0, @private}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000002380)=""/20, 0x14}, 0x4cd3}, {{&(0x7f00000023c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast1}}, 0x80, &(0x7f0000005840)=[{&(0x7f0000002580)=""/4096, 0x1000}, {&(0x7f0000002440)=""/3, 0x3}, {&(0x7f0000002480)=""/33, 0x21}, {&(0x7f0000003580)=""/4096, 0x1000}, {&(0x7f0000004580)=""/224, 0xe0}, {&(0x7f0000004680)=""/172, 0xac}, {&(0x7f00000024c0)=""/4, 0x4}, {&(0x7f00000001c0)=""/4111, 0x100f}, {&(0x7f0000005740)=""/205, 0xcd}, {&(0x7f0000002500)=""/5, 0x5}], 0xa, &(0x7f0000005900)=""/95, 0x5f}, 0x10000}, {{&(0x7f0000001200)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x80, &(0x7f00000015c0)=[{&(0x7f0000005a00)=""/183, 0xb7}, {&(0x7f0000005ac0)=""/212, 0xd4}, {&(0x7f0000001340)=""/173, 0xad}, {&(0x7f0000001400)=""/130, 0x82}, {&(0x7f00000014c0)=""/70, 0x46}, {&(0x7f0000001540)=""/85, 0x55}, {&(0x7f0000001280)=""/57, 0x39}], 0x7, &(0x7f0000005c00)=""/121, 0x79}, 0x20}], 0x5, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:20:51 executing program 2: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20ncci\x00', 0x24000, 0x0) write$P9_RLERROR(r1, &(0x7f0000000080)={0xe, 0x7, 0x1, {0x5, ']-[},'}}, 0xe) 21:20:51 executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x2000050, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$IP_SET_OP_GET_BYINDEX(r1, 0x1, 0x53, &(0x7f0000000000)={0x7, 0x7, 0x2}, &(0x7f0000000080)=0x28) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="4d00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000f1ffffff000000000a0001006e6574656d0000001c000200"/52], 0x4c}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="2c00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000000112ff0000000008000100647272003167063e9ea52dca8b10c8f8bbead8802fbe78a22062b43384da23f4c0ddba250a44675a50dc240c7511866067575f26e3b444f3fda05382fb4f40911cceb728c4eed2909bdb15ba0f83864dc208da7a01c0"], 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x8992, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000280)={'syztnl1\x00', r7, 0x29, 0x40, 0x4, 0x3, 0x55, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x10, 0x20, 0x4, 0x7fffffff}}) r8 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r8, 0x7, &(0x7f00000003c0)={0x1}) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendfile(r10, r9, 0x0, 0x100000001) 21:20:51 executing program 0: mkdir(0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x1, 0xbc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) fcntl$dupfd(r1, 0x0, r0) setpriority(0x0, 0x0, 0x100) 21:20:51 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='fd=', @ANYRESHEX]) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setresuid(0x0, r4, 0x0) syz_mount_image$xfs(&(0x7f0000000080)='xfs\x00', &(0x7f0000000100)='./file0\x00', 0x10000, 0x6, &(0x7f0000001640)=[{&(0x7f0000000140)="10813942e7529d4415eabd86b82732d98ac85c7478c28eef80fec63ed059678f8a4c657c5f307520c766bd80ae77bf9824018e4e5dc6a2dd33a54471d7debb9c40889e5d440f4b2a761aa6332a6da62c625849797f53b88b759dfd94cdb3bde0aa8ae5093a57956f462c4b967642aae3af40ce79174b139013343070f925ff7688f99ccfa91733f87038cd9255a1d19ae4ceb6a4cedb61587c6ad3057fbfbbe4f6", 0xa1, 0x2}, {&(0x7f0000000280)="2121d4bdfcd76e3bcfb545ab44719efe45cbd52c77bc15f3178eb47fbb1e33e144681ff2487ba60f365d01a38b68a364a0f7549a2511722ef78b74e1225309417066ec8938174859c2bbf8c9c4767d1283257e1b39ffebfa74408b0cdc64a903bc6ee60c07a3", 0x66, 0x7fffffff}, {&(0x7f0000000300)="c4ce55598d737c5f776ff32396f02aa834c062a37cb80d63056d7daf6adeadd0e83830c4cdd4e7fe0bab5a30c1045361982d259a0c5b626face8212d4a48c50fbec0e350b09b54626f386ca38fb8b4991ed7124d74d8ea6c704a4f328383e67708a73071ea7161b1c277c0c80a009c9419069614e27ee7fecf216411cf7bdcea84b94947931b3a15f428278a003843a7f1069241ef1e4102b958f4e3f11e4b489d1e2a3b088d036c41845ece3bc59e2be53123aec8025efd506c10e53935cb6d17e357f81585cc49755aa07478d74157142e26ca28902fcff305ea500786fdb33df5bb8f794f696411845c", 0xeb, 0xfff}, {&(0x7f0000000400)="4c9da12eb0d8dceb341aa185bfb20521f9b2b8f6b0bda08501562e381d97cc0a57dc290c3fe9c561e2d6d99dfe8143dd4f7ebc36f66a365dc60fff1911a88e0ccfb61d73df211f603f61d61916e1fc99eee39204802e2264149de50a25a97d6908d8cd2ded3795e01b5246a4191d9e501ecd407af7bdafcc91b4f9073f6f65b0206131fad5c4050e25d0a279c8be4b07ebc139843f58bfc255dfc607609f5f7c7201", 0xa2, 0x3ff}, {&(0x7f0000000540)="cf1d8f03270fa3db21ad433efe1e48b4bb8ec96ac1b14b37e71b8153d8e687d92f3e196294a8ee01d5854909e08f5169c4de4fb1ea4eb757662d43114442543999d37e022b4ae74b13c5de9fa6f9874c64d55fca798b51bda433c7ca07a5e72d06a2467b161908b295453f8d5ca6524d83ca28d1f86a7559c72c0ebf43106afa92d814eb6630684e5803cb5ea68336e01a0d656ecd1666c715f8b263ff223c8c129c3727aa46cfa118e71fac2b3ca40bd9d585c709a19217d92a65abd1c97d89aad87a030bdd8537459ce05a2bd145fb7b647cc01a092b3146e7746d1aaa3f85e13f7034328507603da630f4c71279323b", 0xf1, 0x2}, {&(0x7f0000000640)="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", 0x1000, 0x8000}], 0x24, &(0x7f0000001700)={[{@attr2='attr2'}, {@pquota='pquota'}], [{@obj_role={'obj_role', 0x3d, 'fuse\x00'}}, {@func={'func', 0x3d, 'CREDS_CHECK'}}, {@euid_gt={'euid>', r4}}, {@obj_type={'obj_type'}}, {@fsname={'fsname', 0x3d, '[]'}}, {@subj_user={'subj_user', 0x3d, '\x1e#[{&'}}, {@fsuuid={'fsuuid', 0x3d, {[0x5, 0x66, 0x66, 0x33, 0x36, 0x37, 0x66, 0x33], 0x2d, [0x0, 0x33, 0xa932e91d0db4af94, 0x38], 0x2d, [0x38, 0x30, 0x33, 0x38], 0x2d, [0x34, 0x34, 0x66, 0x37], 0x2d, [0x33, 0x51, 0x66, 0x37, 0x62, 0x37, 0x31, 0xc1]}}}]}) 21:20:51 executing program 5: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r2, 0x0, r1) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000000000)={'netpci0\x00', 0xb73}) 21:20:51 executing program 2: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20ncci\x00', 0x24000, 0x0) 21:20:51 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_sco(r3, &(0x7f0000000100), 0x8) listen(r3, 0x0) dup2(r2, r3) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f00000000c0)=""/206, &(0x7f00000001c0)=0xce) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = fcntl$dupfd(r5, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) bind$l2tp6(r6, &(0x7f0000000000)={0xa, 0x0, 0x3, @private2={0xfc, 0x2, [], 0x1}, 0xbe60, 0x1}, 0x20) r7 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$sock_SIOCGIFCONF(r7, 0x8912, &(0x7f0000000200)=@req={0x28, &(0x7f0000000080)={'bond_slave_1\x00', @ifru_addrs=@l2tp={0x2, 0x0, @loopback, 0x2}}}) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r8 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r8, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) [ 571.660612][ T4123] fuse: Bad value for 'fd' 21:20:51 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x80000, 0x0) ioctl$TIOCSERGETLSR(r0, 0x5459, &(0x7f0000000100)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='fd=', @ANYRESHEX]) [ 571.743817][ T4134] fuse: Bad value for 'fd' 21:20:51 executing program 0: mkdir(0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x1, 0xbc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) fcntl$dupfd(r1, 0x0, r0) setpriority(0x0, 0x0, 0x100) 21:20:51 executing program 2: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20ncci\x00', 0x24000, 0x0) 21:20:51 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r2, 0x0, r1) r3 = fcntl$dupfd(r0, 0x203, r1) accept4$packet(r3, 0x0, &(0x7f0000000080), 0x80000) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$unix(r3, &(0x7f0000000100)=@abs={0x1, 0x0, 0x4e23}, 0x6e) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = fcntl$dupfd(r5, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="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", @ANYRESHEX]) 21:20:51 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_sco(r3, &(0x7f0000000100), 0x8) listen(r3, 0x0) dup2(r2, r3) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f00000000c0)=""/206, &(0x7f00000001c0)=0xce) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = fcntl$dupfd(r5, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) bind$l2tp6(r6, &(0x7f0000000000)={0xa, 0x0, 0x3, @private2={0xfc, 0x2, [], 0x1}, 0xbe60, 0x1}, 0x20) r7 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$sock_SIOCGIFCONF(r7, 0x8912, &(0x7f0000000200)=@req={0x28, &(0x7f0000000080)={'bond_slave_1\x00', @ifru_addrs=@l2tp={0x2, 0x0, @loopback, 0x2}}}) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r8 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r8, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:20:51 executing program 0: mkdir(0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x1, 0xbc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) fcntl$dupfd(r1, 0x0, r0) setpriority(0x0, 0x0, 0x100) 21:20:51 executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x2000050, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$IP_SET_OP_GET_BYINDEX(r1, 0x1, 0x53, &(0x7f0000000000)={0x7, 0x7, 0x2}, &(0x7f0000000080)=0x28) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="4d00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000f1ffffff000000000a0001006e6574656d0000001c000200"/52], 0x4c}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="2c00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000000112ff0000000008000100647272003167063e9ea52dca8b10c8f8bbead8802fbe78a22062b43384da23f4c0ddba250a44675a50dc240c7511866067575f26e3b444f3fda05382fb4f40911cceb728c4eed2909bdb15ba0f83864dc208da7a01c0"], 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x8993, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000280)={'syztnl1\x00', r7, 0x29, 0x40, 0x4, 0x3, 0x55, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x10, 0x20, 0x4, 0x7fffffff}}) r8 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r8, 0x7, &(0x7f00000003c0)={0x1}) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendfile(r10, r9, 0x0, 0x100000001) 21:20:51 executing program 2: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:20:51 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x8bd5e2a732bb1294, &(0x7f0000000500)=ANY=[@ANYRES16=r0, @ANYRESHEX]) 21:20:51 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_sco(r3, &(0x7f0000000100), 0x8) listen(r3, 0x0) dup2(r2, r3) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f00000000c0)=""/206, &(0x7f00000001c0)=0xce) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = fcntl$dupfd(r5, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) bind$l2tp6(r6, &(0x7f0000000000)={0xa, 0x0, 0x3, @private2={0xfc, 0x2, [], 0x1}, 0xbe60, 0x1}, 0x20) r7 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$sock_SIOCGIFCONF(r7, 0x8912, &(0x7f0000000200)=@req={0x28, &(0x7f0000000080)={'bond_slave_1\x00', @ifru_addrs=@l2tp={0x2, 0x0, @loopback, 0x2}}}) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:20:52 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_sco(r3, &(0x7f0000000100), 0x8) listen(r3, 0x0) dup2(r2, r3) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f00000000c0)=""/206, &(0x7f00000001c0)=0xce) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = fcntl$dupfd(r5, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) bind$l2tp6(r6, &(0x7f0000000000)={0xa, 0x0, 0x3, @private2={0xfc, 0x2, [], 0x1}, 0xbe60, 0x1}, 0x20) r7 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$sock_SIOCGIFCONF(r7, 0x8912, &(0x7f0000000200)=@req={0x28, &(0x7f0000000080)={'bond_slave_1\x00', @ifru_addrs=@l2tp={0x2, 0x0, @loopback, 0x2}}}) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:20:52 executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x2000050, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$IP_SET_OP_GET_BYINDEX(r1, 0x1, 0x53, &(0x7f0000000000)={0x7, 0x7, 0x2}, &(0x7f0000000080)=0x28) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="4d00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000f1ffffff000000000a0001006e6574656d0000001c000200"/52], 0x4c}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="2c00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000000112ff0000000008000100647272003167063e9ea52dca8b10c8f8bbead8802fbe78a22062b43384da23f4c0ddba250a44675a50dc240c7511866067575f26e3b444f3fda05382fb4f40911cceb728c4eed2909bdb15ba0f83864dc208da7a01c0"], 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x8994, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000280)={'syztnl1\x00', r7, 0x29, 0x40, 0x4, 0x3, 0x55, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x10, 0x20, 0x4, 0x7fffffff}}) r8 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r8, 0x7, &(0x7f00000003c0)={0x1}) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendfile(r10, r9, 0x0, 0x100000001) 21:20:52 executing program 2: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:20:52 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = fcntl$dupfd(r4, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$SNDRV_TIMER_IOCTL_GINFO(r5, 0xc0f85403, &(0x7f0000000100)={{0x1, 0x3, 0x2, 0x0, 0x6}, 0x4, 0x695, 'id0\x00', 'timer0\x00', 0x0, 0x4, 0x1, 0xbfd, 0x7}) ioctl$F2FS_IOC_START_ATOMIC_WRITE(r2, 0xf501, 0x0) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='fd=', @ANYRESHEX]) 21:20:52 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r4, 0x0, r3) r5 = syz_open_dev$binderN(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r5, 0x4018620d, &(0x7f0000000040)) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000000300)={0x50, 0x0, &(0x7f00000004c0)=[@free_buffer={0x40106308}, @reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x0, 0x0}) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYRES64, @ANYRESHEX, @ANYRES16=r1, @ANYBLOB="115e90e7855a9ccaf653b4b2b517eae691", @ANYRES32=r5]) 21:20:52 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_sco(r3, &(0x7f0000000100), 0x8) listen(r3, 0x0) dup2(r2, r3) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f00000000c0)=""/206, &(0x7f00000001c0)=0xce) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = fcntl$dupfd(r5, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) bind$l2tp6(r6, &(0x7f0000000000)={0xa, 0x0, 0x3, @private2={0xfc, 0x2, [], 0x1}, 0xbe60, 0x1}, 0x20) r7 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$sock_SIOCGIFCONF(r7, 0x8912, &(0x7f0000000200)=@req={0x28, &(0x7f0000000080)={'bond_slave_1\x00', @ifru_addrs=@l2tp={0x2, 0x0, @loopback, 0x2}}}) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) [ 572.241676][ T4206] fuse: Bad value for 'fd' [ 572.253388][ T4211] fuse: Bad value for 'fd' 21:20:52 executing program 2: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) [ 572.360516][ T4223] fuse: Unknown parameter 'ÿÿÿÿÿÿÿÿ0xffffffffffffffff' 21:20:52 executing program 0: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000080)='/dev/video37\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)) r4 = syz_open_dev$binderN(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r4, 0x4018620d, &(0x7f0000000040)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = fcntl$dupfd(r6, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode']) 21:20:52 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_sco(r3, &(0x7f0000000100), 0x8) listen(r3, 0x0) dup2(r2, r3) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f00000000c0)=""/206, &(0x7f00000001c0)=0xce) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = fcntl$dupfd(r5, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) bind$l2tp6(r6, &(0x7f0000000000)={0xa, 0x0, 0x3, @private2={0xfc, 0x2, [], 0x1}, 0xbe60, 0x1}, 0x20) r7 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$sock_SIOCGIFCONF(r7, 0x8912, &(0x7f0000000200)=@req={0x28, &(0x7f0000000080)={'bond_slave_1\x00', @ifru_addrs=@l2tp={0x2, 0x0, @loopback, 0x2}}}) r8 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r8, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:20:52 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x60000, 0x0) sendmsg$IPSET_CMD_TYPE(r3, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x78, 0xd, 0x6, 0x0, 0x0, 0x0, {0xc, 0x0, 0x4}, [@IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:net,net\x00'}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:net,net\x00'}, @IPSET_ATTR_TYPENAME={0xc, 0x3, 'hash:ip\x00'}, @IPSET_ATTR_TYPENAME={0x16, 0x3, 'hash:net,port,net\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xc}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}]}, 0x78}, 0x1, 0x0, 0x0, 0x4}, 0x820) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='fd=', @ANYRESHEX]) 21:20:52 executing program 2: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:20:52 executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x2000050, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$IP_SET_OP_GET_BYINDEX(r1, 0x1, 0x53, &(0x7f0000000000)={0x7, 0x7, 0x2}, &(0x7f0000000080)=0x28) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="4d00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000f1ffffff000000000a0001006e6574656d0000001c000200"/52], 0x4c}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="2c00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000000112ff0000000008000100647272003167063e9ea52dca8b10c8f8bbead8802fbe78a22062b43384da23f4c0ddba250a44675a50dc240c7511866067575f26e3b444f3fda05382fb4f40911cceb728c4eed2909bdb15ba0f83864dc208da7a01c0"], 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x8995, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000280)={'syztnl1\x00', r7, 0x29, 0x40, 0x4, 0x3, 0x55, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x10, 0x20, 0x4, 0x7fffffff}}) r8 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r8, 0x7, &(0x7f00000003c0)={0x1}) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendfile(r10, r9, 0x0, 0x100000001) 21:20:52 executing program 2: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) [ 572.755714][ T4251] fuse: Bad value for 'fd' 21:20:52 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_sco(r3, &(0x7f0000000100), 0x8) listen(r3, 0x0) dup2(r2, r3) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f00000000c0)=""/206, &(0x7f00000001c0)=0xce) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = fcntl$dupfd(r5, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) bind$l2tp6(r6, &(0x7f0000000000)={0xa, 0x0, 0x3, @private2={0xfc, 0x2, [], 0x1}, 0xbe60, 0x1}, 0x20) r7 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$sock_SIOCGIFCONF(r7, 0x8912, &(0x7f0000000200)=@req={0x28, &(0x7f0000000080)={'bond_slave_1\x00', @ifru_addrs=@l2tp={0x2, 0x0, @loopback, 0x2}}}) r8 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r8, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) [ 572.792062][ T4247] binder: BINDER_SET_CONTEXT_MGR already set [ 572.831178][ T4259] fuse: Bad value for 'rootmode' 21:20:52 executing program 3: syz_init_net_socket$nfc_raw(0x27, 0x5, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) dup3(r3, r0, 0x80000) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r5, 0x0, r4) r6 = dup2(r5, r0) ioctl$USBDEVFS_FREE_STREAMS(r6, 0x8008551d, &(0x7f0000000080)={0xb479, 0x7, [{0xb, 0x1}, {0x7, 0x1}, {0xe, 0x1}, {0x5, 0x1}, {0x2, 0x1}, {0xb, 0x1}, {0x4}]}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = fcntl$dupfd(r8, 0x0, r7) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r12 = fcntl$dupfd(r11, 0x0, r10) ioctl$PERF_EVENT_IOC_ENABLE(r12, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(r12, 0x8912, 0xfff) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='fd=', @ANYRESHEX]) 21:20:52 executing program 0: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000080)='/dev/video37\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)) r4 = syz_open_dev$binderN(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r4, 0x4018620d, &(0x7f0000000040)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = fcntl$dupfd(r6, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode']) 21:20:52 executing program 2: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) [ 572.844768][ T4247] binder: 4242:4247 ioctl 4018620d 20000040 returned -16 21:20:52 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_sco(r3, &(0x7f0000000100), 0x8) listen(r3, 0x0) dup2(r2, r3) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f00000000c0)=""/206, &(0x7f00000001c0)=0xce) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = fcntl$dupfd(r5, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) bind$l2tp6(r6, &(0x7f0000000000)={0xa, 0x0, 0x3, @private2={0xfc, 0x2, [], 0x1}, 0xbe60, 0x1}, 0x20) r7 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$sock_SIOCGIFCONF(r7, 0x8912, &(0x7f0000000200)=@req={0x28, &(0x7f0000000080)={'bond_slave_1\x00', @ifru_addrs=@l2tp={0x2, 0x0, @loopback, 0x2}}}) r8 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r8, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:20:52 executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x2000050, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$IP_SET_OP_GET_BYINDEX(r1, 0x1, 0x53, &(0x7f0000000000)={0x7, 0x7, 0x2}, &(0x7f0000000080)=0x28) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="4d00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000f1ffffff000000000a0001006e6574656d0000001c000200"/52], 0x4c}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="2c00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000000112ff0000000008000100647272003167063e9ea52dca8b10c8f8bbead8802fbe78a22062b43384da23f4c0ddba250a44675a50dc240c7511866067575f26e3b444f3fda05382fb4f40911cceb728c4eed2909bdb15ba0f83864dc208da7a01c0"], 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x89a2, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000280)={'syztnl1\x00', r7, 0x29, 0x40, 0x4, 0x3, 0x55, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x10, 0x20, 0x4, 0x7fffffff}}) r8 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r8, 0x7, &(0x7f00000003c0)={0x1}) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendfile(r10, r9, 0x0, 0x100000001) [ 572.932127][ T4271] fuse: Bad value for 'fd' [ 572.949908][ T4277] binder: BINDER_SET_CONTEXT_MGR already set 21:20:52 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$TIOCGDEV(r4, 0x80045432, &(0x7f0000000080)) r5 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='fd=', @ANYRESHEX]) [ 572.974189][ T4283] fuse: Bad value for 'rootmode' 21:20:52 executing program 2: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:20:52 executing program 0: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000080)='/dev/video37\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)) r4 = syz_open_dev$binderN(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r4, 0x4018620d, &(0x7f0000000040)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = fcntl$dupfd(r6, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode']) [ 573.000049][ T4277] binder: 4273:4277 ioctl 4018620d 20000040 returned -16 21:20:52 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_sco(r3, &(0x7f0000000100), 0x8) listen(r3, 0x0) dup2(r2, r3) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f00000000c0)=""/206, &(0x7f00000001c0)=0xce) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = fcntl$dupfd(r5, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) bind$l2tp6(r6, &(0x7f0000000000)={0xa, 0x0, 0x3, @private2={0xfc, 0x2, [], 0x1}, 0xbe60, 0x1}, 0x20) r7 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r8 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r8, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) [ 573.072133][ T4290] fuse: Bad value for 'fd' 21:20:53 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0xc) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000000200)=r3) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS0(r6, 0x80184540, &(0x7f0000000280)=""/238) r7 = fcntl$dupfd(r5, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r10 = fcntl$dupfd(r9, 0x0, r8) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200) sendmsg$SOCK_DIAG_BY_FAMILY(r10, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000540)={0x13f8, 0x14, 0x0, 0x70bd29, 0x25dfdbfc, {0x7, 0x8}, [@INET_DIAG_REQ_BYTECODE={0xbd, 0x1, "4c9f48bc8715a610db3169b19ed5fcd8c35864dbd765c5e45f7a301b2b99d8df0f6753364c09459a29f4e7dd189f1335cc949c673504711ebf7c0c5fb3a653633fe95adf2f06cdec68e82c68f74bd3c3b64fd5746cbb1a59a765d2cfbfbfcbb09af0639d2ab36d52c84b7c1ada8dfc656b6b7ea9337be57f78bf54530f86176b8a24a17f2d78f95ed9685423adeeae0f5f33ab6300dbf821decc5b2249cedcb11fb1a16c95f507cc86a6a92e6f168e1c6b5929338b0b879985"}, @INET_DIAG_REQ_BYTECODE={0xc5, 0x1, "2365f4593d35f2ca9e23aa95ddb00a28ff961e8c4ab5a1247128bd5027d8fed98603000b04cca71078acd23be09510809869bcb38429519b76837ee0659e7f208d3ecbad3c7f1fd6a5ffaa17f79d5ea7bfbbfaac507eb173b77a058a5e3755a86daaf870937749ad914ae615e436157d278c93957b0c003237c04268572a0e354cb0d4389f9f09091878eefbd044156a52d9d908b487f0d81b1124c210f68767b8bed65f12fc9065807e286b64cf5df12f78fdc2206fe73a59f517ec2bf0ef18fc"}, @INET_DIAG_REQ_BYTECODE={0x14, 0x1, "09c7c67a5c4a74cf2889ab12748d4653"}, @INET_DIAG_REQ_BYTECODE={0x1004, 0x1, "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"}, @INET_DIAG_REQ_BYTECODE={0x7a, 0x1, "5b2cbcad3e820e82ad7d23c0bbc5d21af824b441102bfd71233db0bb9271ad49dbf81c2e81e3cc2feeae120d6f3a8f86f8fdf8c3fbb0e96ac4388b869b4b16dd039838ff3184855fcf4c33953332e6f2a11dcb9da991182c0d49f37b459f2caab31762f34480641768c718797b17c050a322413e3f06"}, @INET_DIAG_REQ_BYTECODE={0x2a, 0x1, "6ad66a2dc3c29853399a64a5038148f69dafe8238bed08218d5e87c85c86a00059ac07e662d5"}, @INET_DIAG_REQ_BYTECODE={0xdc, 0x1, "543b3d82c1bd692d56357a94407bc73ed04d103e81fd4a86e899ad41e67ca3f13920036c8eff17a39ec62a9c4909f891f622231c2c327e7303e20053858f2992d1ecf9a7ff81143b80ddb6a954b9227ef86ff56e8debfa83d45d1a12798fc1ab0e22a3de1df1460654c9799ab88bfc4328c3e2a962f6930fdc33cddc8ced152eb9c5af099cb17f3e412cf993a982db502f999ec5cb97c0854ef6d4eeb0b7b564ea0d9f5dd58a38e8b5be8c1b2310f0887dc5c19cdab2e91a83d7842f98efbd5c10326071002e852f623284be22d0bc05f855a12908dd7d3f"}, @INET_DIAG_REQ_BYTECODE={0x6a, 0x1, "b6b1f3175a1293f581b755652297512eeccf8f6cb9437254da8e58956b5a5a3ea09ceee66748b69ae3dfb6c3759394493ef78f1df72691d2dc52588f50b19b2ab3526a6c0dfd745b8b541ca7396ed457d984efa4d9edd4b147151ae952ad94d77176bda6e57e"}, @INET_DIAG_REQ_BYTECODE={0x54, 0x1, "92696e42c90c8f741995ad0d7ca8eca38e0fcaabfa91e2942832ae5353910cf13ef6856bbc6eb72101d38251c1ced99e2ebe772a33e27797991ce2bf7fb484e7b639c5688f1d9435d5598a3e1d79a255"}]}, 0x13f8}, 0x1, 0x0, 0x0, 0x20004854}, 0x4000) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000500)=ANY=[]) [ 573.136369][ T4304] binder: BINDER_SET_CONTEXT_MGR already set [ 573.173459][ T4306] fuse: Bad value for 'rootmode' 21:20:53 executing program 2: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:20:53 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x1, 0xbc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) fcntl$dupfd(r1, 0x0, r0) setpriority(0x0, 0x0, 0x100) [ 573.181992][ T4304] binder: 4295:4304 ioctl 4018620d 20000040 returned -16 21:20:53 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_sco(r3, &(0x7f0000000100), 0x8) listen(r3, 0x0) dup2(r2, r3) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f00000000c0)=""/206, &(0x7f00000001c0)=0xce) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = fcntl$dupfd(r5, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) bind$l2tp6(r6, &(0x7f0000000000)={0xa, 0x0, 0x3, @private2={0xfc, 0x2, [], 0x1}, 0xbe60, 0x1}, 0x20) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r7 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r7, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:20:53 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:20:53 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x1, 0xbc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) fcntl$dupfd(r1, 0x0, r0) setpriority(0x0, 0x0, 0x100) 21:20:53 executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x2000050, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$IP_SET_OP_GET_BYINDEX(r1, 0x1, 0x53, &(0x7f0000000000)={0x7, 0x7, 0x2}, &(0x7f0000000080)=0x28) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="4d00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000f1ffffff000000000a0001006e6574656d0000001c000200"/52], 0x4c}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="2c00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000000112ff0000000008000100647272003167063e9ea52dca8b10c8f8bbead8802fbe78a22062b43384da23f4c0ddba250a44675a50dc240c7511866067575f26e3b444f3fda05382fb4f40911cceb728c4eed2909bdb15ba0f83864dc208da7a01c0"], 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x89a3, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000280)={'syztnl1\x00', r7, 0x29, 0x40, 0x4, 0x3, 0x55, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x10, 0x20, 0x4, 0x7fffffff}}) r8 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r8, 0x7, &(0x7f00000003c0)={0x1}) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendfile(r10, r9, 0x0, 0x100000001) 21:20:53 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x1, 0xbc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) fcntl$dupfd(r1, 0x0, r0) setpriority(0x0, 0x0, 0x100) 21:20:53 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_sco(r3, &(0x7f0000000100), 0x8) listen(r3, 0x0) dup2(r2, r3) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f00000000c0)=""/206, &(0x7f00000001c0)=0xce) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = fcntl$dupfd(r5, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) bind$l2tp6(r6, &(0x7f0000000000)={0xa, 0x0, 0x3, @private2={0xfc, 0x2, [], 0x1}, 0xbe60, 0x1}, 0x20) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r7 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r7, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:20:53 executing program 2: recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:20:53 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_sco(r3, &(0x7f0000000100), 0x8) listen(r3, 0x0) dup2(r2, r3) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f00000000c0)=""/206, &(0x7f00000001c0)=0xce) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = fcntl$dupfd(r5, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) bind$l2tp6(r6, &(0x7f0000000000)={0xa, 0x0, 0x3, @private2={0xfc, 0x2, [], 0x1}, 0xbe60, 0x1}, 0x20) r7 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r8 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r8, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:20:53 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_sco(r3, &(0x7f0000000100), 0x8) listen(r3, 0x0) dup2(r2, r3) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f00000000c0)=""/206, &(0x7f00000001c0)=0xce) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = fcntl$dupfd(r5, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r7 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r7, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:20:53 executing program 2: recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:20:53 executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x2000050, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$IP_SET_OP_GET_BYINDEX(r1, 0x1, 0x53, &(0x7f0000000000)={0x7, 0x7, 0x2}, &(0x7f0000000080)=0x28) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="4d00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000f1ffffff000000000a0001006e6574656d0000001c000200"/52], 0x4c}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="2c00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000000112ff0000000008000100647272003167063e9ea52dca8b10c8f8bbead8802fbe78a22062b43384da23f4c0ddba250a44675a50dc240c7511866067575f26e3b444f3fda05382fb4f40911cceb728c4eed2909bdb15ba0f83864dc208da7a01c0"], 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x89b0, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000280)={'syztnl1\x00', r7, 0x29, 0x40, 0x4, 0x3, 0x55, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x10, 0x20, 0x4, 0x7fffffff}}) r8 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r8, 0x7, &(0x7f00000003c0)={0x1}) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendfile(r10, r9, 0x0, 0x100000001) 21:20:53 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_sco(r3, &(0x7f0000000100), 0x8) listen(r3, 0x0) dup2(r2, r3) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f00000000c0)=""/206, &(0x7f00000001c0)=0xce) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = fcntl$dupfd(r5, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) bind$l2tp6(r6, &(0x7f0000000000)={0xa, 0x0, 0x3, @private2={0xfc, 0x2, [], 0x1}, 0xbe60, 0x1}, 0x20) r7 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r8 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r8, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:20:53 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_sco(r3, &(0x7f0000000100), 0x8) listen(r3, 0x0) dup2(r2, r3) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f00000000c0)=""/206, &(0x7f00000001c0)=0xce) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r5, 0x0, r4) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r6, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:20:53 executing program 2: recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:20:53 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000002540), 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:20:53 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_sco(r3, &(0x7f0000000100), 0x8) listen(r3, 0x0) dup2(r2, r3) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f00000000c0)=""/206, &(0x7f00000001c0)=0xce) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = fcntl$dupfd(r5, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) bind$l2tp6(r6, &(0x7f0000000000)={0xa, 0x0, 0x3, @private2={0xfc, 0x2, [], 0x1}, 0xbe60, 0x1}, 0x20) r7 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r8 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r8, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:20:53 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_sco(r3, &(0x7f0000000100), 0x8) listen(r3, 0x0) dup2(r2, r3) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f00000000c0)=""/206, &(0x7f00000001c0)=0xce) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r4, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:20:53 executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x2000050, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$IP_SET_OP_GET_BYINDEX(r1, 0x1, 0x53, &(0x7f0000000000)={0x7, 0x7, 0x2}, &(0x7f0000000080)=0x28) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="4d00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000f1ffffff000000000a0001006e6574656d0000001c000200"/52], 0x4c}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="2c00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000000112ff0000000008000100647272003167063e9ea52dca8b10c8f8bbead8802fbe78a22062b43384da23f4c0ddba250a44675a50dc240c7511866067575f26e3b444f3fda05382fb4f40911cceb728c4eed2909bdb15ba0f83864dc208da7a01c0"], 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x89b1, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000280)={'syztnl1\x00', r7, 0x29, 0x40, 0x4, 0x3, 0x55, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x10, 0x20, 0x4, 0x7fffffff}}) r8 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r8, 0x7, &(0x7f00000003c0)={0x1}) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendfile(r10, r9, 0x0, 0x100000001) 21:20:53 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000002540), 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:20:53 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_sco(r3, &(0x7f0000000100), 0x8) listen(r3, 0x0) dup2(r2, r3) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f00000000c0)=""/206, &(0x7f00000001c0)=0xce) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r4, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:20:53 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_sco(r3, &(0x7f0000000100), 0x8) listen(r3, 0x0) dup2(r2, r3) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f00000000c0)=""/206, &(0x7f00000001c0)=0xce) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = fcntl$dupfd(r5, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) bind$l2tp6(r6, &(0x7f0000000000)={0xa, 0x0, 0x3, @private2={0xfc, 0x2, [], 0x1}, 0xbe60, 0x1}, 0x20) r7 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) [ 573.981947][ T4401] __nla_validate_parse: 7 callbacks suppressed [ 573.981955][ T4401] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 21:20:53 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000002540), 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:20:54 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:20:54 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_sco(r3, &(0x7f0000000100), 0x8) listen(r3, 0x0) dup2(r2, r3) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f00000000c0)=""/206, &(0x7f00000001c0)=0xce) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r4, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:20:54 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_sco(r3, &(0x7f0000000100), 0x8) listen(r3, 0x0) dup2(r2, r3) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f00000000c0)=""/206, &(0x7f00000001c0)=0xce) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = fcntl$dupfd(r5, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) bind$l2tp6(r6, &(0x7f0000000000)={0xa, 0x0, 0x3, @private2={0xfc, 0x2, [], 0x1}, 0xbe60, 0x1}, 0x20) r7 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:20:54 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_sco(r3, &(0x7f0000000100), 0x8) listen(r3, 0x0) dup2(r2, r3) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f00000000c0)=""/206, &(0x7f00000001c0)=0xce) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r4, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:20:54 executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x2000050, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$IP_SET_OP_GET_BYINDEX(r1, 0x1, 0x53, &(0x7f0000000000)={0x7, 0x7, 0x2}, &(0x7f0000000080)=0x28) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="4d00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000f1ffffff000000000a0001006e6574656d0000001c000200"/52], 0x4c}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="2c00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000000112ff0000000008000100647272003167063e9ea52dca8b10c8f8bbead8802fbe78a22062b43384da23f4c0ddba250a44675a50dc240c7511866067575f26e3b444f3fda05382fb4f40911cceb728c4eed2909bdb15ba0f83864dc208da7a01c0"], 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000280)={'syztnl1\x00', r7, 0x29, 0x40, 0x4, 0x3, 0x55, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x10, 0x20, 0x4, 0x7fffffff}}) r8 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r8, 0x7, &(0x7f00000003c0)={0x1}) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendfile(r10, r9, 0x0, 0x100000001) 21:20:54 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:20:54 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_sco(r3, &(0x7f0000000100), 0x8) listen(r3, 0x0) dup2(r2, r3) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r4, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:20:54 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_sco(r3, &(0x7f0000000100), 0x8) listen(r3, 0x0) dup2(r2, r3) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f00000000c0)=""/206, &(0x7f00000001c0)=0xce) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = fcntl$dupfd(r5, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) bind$l2tp6(r6, &(0x7f0000000000)={0xa, 0x0, 0x3, @private2={0xfc, 0x2, [], 0x1}, 0xbe60, 0x1}, 0x20) r7 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:20:54 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) [ 574.414132][ T4441] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 21:20:54 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_sco(r3, &(0x7f0000000100), 0x8) listen(r3, 0x0) dup2(r2, r3) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f00000000c0)=""/206, &(0x7f00000001c0)=0xce) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = fcntl$dupfd(r5, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) bind$l2tp6(r6, &(0x7f0000000000)={0xa, 0x0, 0x3, @private2={0xfc, 0x2, [], 0x1}, 0xbe60, 0x1}, 0x20) r7 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) r8 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r8, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:20:54 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:20:54 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_sco(r2, &(0x7f0000000100), 0x8) listen(r2, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r3, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:20:54 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:20:54 executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x2000050, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$IP_SET_OP_GET_BYINDEX(r1, 0x1, 0x53, &(0x7f0000000000)={0x7, 0x7, 0x2}, &(0x7f0000000080)=0x28) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="4d00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000f1ffffff000000000a0001006e6574656d0000001c000200"/52], 0x4c}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="2c00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000000112ff0000000008000100647272003167063e9ea52dca8b10c8f8bbead8802fbe78a22062b43384da23f4c0ddba250a44675a50dc240c7511866067575f26e3b444f3fda05382fb4f40911cceb728c4eed2909bdb15ba0f83864dc208da7a01c0"], 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x89f2, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000280)={'syztnl1\x00', r7, 0x29, 0x40, 0x4, 0x3, 0x55, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x10, 0x20, 0x4, 0x7fffffff}}) r8 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r8, 0x7, &(0x7f00000003c0)={0x1}) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendfile(r10, r9, 0x0, 0x100000001) 21:20:54 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_sco(r2, &(0x7f0000000100), 0x8) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r3, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:20:54 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_sco(r3, &(0x7f0000000100), 0x8) listen(r3, 0x0) dup2(r2, r3) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f00000000c0)=""/206, &(0x7f00000001c0)=0xce) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = fcntl$dupfd(r5, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) bind$l2tp6(r6, &(0x7f0000000000)={0xa, 0x0, 0x3, @private2={0xfc, 0x2, [], 0x1}, 0xbe60, 0x1}, 0x20) r7 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) r8 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r8, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:20:54 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:20:54 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) [ 574.743386][ T4480] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 21:20:54 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_sco(r3, &(0x7f0000000100), 0x8) listen(r3, 0x0) dup2(r2, r3) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f00000000c0)=""/206, &(0x7f00000001c0)=0xce) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = fcntl$dupfd(r5, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) bind$l2tp6(r6, &(0x7f0000000000)={0xa, 0x0, 0x3, @private2={0xfc, 0x2, [], 0x1}, 0xbe60, 0x1}, 0x20) r7 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) r8 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r8, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:20:54 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, 0x0) preadv(r0, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:20:54 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:20:54 executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x2000050, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$IP_SET_OP_GET_BYINDEX(r1, 0x1, 0x53, &(0x7f0000000000)={0x7, 0x7, 0x2}, &(0x7f0000000080)=0x28) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="4d00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000f1ffffff000000000a0001006e6574656d0000001c000200"/52], 0x4c}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="2c00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000000112ff0000000008000100647272003167063e9ea52dca8b10c8f8bbead8802fbe78a22062b43384da23f4c0ddba250a44675a50dc240c7511866067575f26e3b444f3fda05382fb4f40911cceb728c4eed2909bdb15ba0f83864dc208da7a01c0"], 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x89f3, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000280)={'syztnl1\x00', r7, 0x29, 0x40, 0x4, 0x3, 0x55, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x10, 0x20, 0x4, 0x7fffffff}}) r8 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r8, 0x7, &(0x7f00000003c0)={0x1}) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendfile(r10, r9, 0x0, 0x100000001) 21:20:54 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_sco(r3, &(0x7f0000000100), 0x8) listen(r3, 0x0) dup2(r2, r3) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f00000000c0)=""/206, &(0x7f00000001c0)=0xce) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = fcntl$dupfd(r5, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) bind$l2tp6(r6, &(0x7f0000000000)={0xa, 0x0, 0x3, @private2={0xfc, 0x2, [], 0x1}, 0xbe60, 0x1}, 0x20) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r7 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r7, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:20:54 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, 0x0) preadv(r0, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:20:54 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) [ 575.075725][ T4511] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 21:20:55 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, 0x0) preadv(r0, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:20:55 executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x2000050, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$IP_SET_OP_GET_BYINDEX(r1, 0x1, 0x53, &(0x7f0000000000)={0x7, 0x7, 0x2}, &(0x7f0000000080)=0x28) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="4d00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000f1ffffff000000000a0001006e6574656d0000001c000200"/52], 0x4c}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="2c00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000000112ff0000000008000100647272003167063e9ea52dca8b10c8f8bbead8802fbe78a22062b43384da23f4c0ddba250a44675a50dc240c7511866067575f26e3b444f3fda05382fb4f40911cceb728c4eed2909bdb15ba0f83864dc208da7a01c0"], 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x400454ca, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000280)={'syztnl1\x00', r7, 0x29, 0x40, 0x4, 0x3, 0x55, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x10, 0x20, 0x4, 0x7fffffff}}) r8 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r8, 0x7, &(0x7f00000003c0)={0x1}) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendfile(r10, r9, 0x0, 0x100000001) 21:20:55 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:20:55 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r1, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:20:55 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_sco(r3, &(0x7f0000000100), 0x8) listen(r3, 0x0) dup2(r2, r3) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f00000000c0)=""/206, &(0x7f00000001c0)=0xce) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = fcntl$dupfd(r5, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) bind$l2tp6(r6, &(0x7f0000000000)={0xa, 0x0, 0x3, @private2={0xfc, 0x2, [], 0x1}, 0xbe60, 0x1}, 0x20) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r7 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r7, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:20:55 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) [ 575.388546][ T4544] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 21:20:55 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r1, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:20:55 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:20:55 executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x2000050, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$IP_SET_OP_GET_BYINDEX(r1, 0x1, 0x53, &(0x7f0000000000)={0x7, 0x7, 0x2}, &(0x7f0000000080)=0x28) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="4d00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000f1ffffff000000000a0001006e6574656d0000001c000200"/52], 0x4c}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="2c00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000000112ff0000000008000100647272003167063e9ea52dca8b10c8f8bbead8802fbe78a22062b43384da23f4c0ddba250a44675a50dc240c7511866067575f26e3b444f3fda05382fb4f40911cceb728c4eed2909bdb15ba0f83864dc208da7a01c0"], 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x40049409, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000280)={'syztnl1\x00', r7, 0x29, 0x40, 0x4, 0x3, 0x55, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x10, 0x20, 0x4, 0x7fffffff}}) r8 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r8, 0x7, &(0x7f00000003c0)={0x1}) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendfile(r10, r9, 0x0, 0x100000001) 21:20:55 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_sco(r3, &(0x7f0000000100), 0x8) listen(r3, 0x0) dup2(r2, r3) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f00000000c0)=""/206, &(0x7f00000001c0)=0xce) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = fcntl$dupfd(r5, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r7 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r7, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:20:55 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r1, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:20:55 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r0, 0x0, 0x0, 0x7000000, 0x0) [ 575.625135][ T4565] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 21:20:55 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_sco(r3, &(0x7f0000000100), 0x8) listen(r3, 0x0) dup2(r2, r3) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f00000000c0)=""/206, &(0x7f00000001c0)=0xce) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r5, 0x0, r4) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r6, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:20:55 executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x2000050, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$IP_SET_OP_GET_BYINDEX(r1, 0x1, 0x53, &(0x7f0000000000)={0x7, 0x7, 0x2}, &(0x7f0000000080)=0x28) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="4d00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000f1ffffff000000000a0001006e6574656d0000001c000200"/52], 0x4c}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="2c00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000000112ff0000000008000100647272003167063e9ea52dca8b10c8f8bbead8802fbe78a22062b43384da23f4c0ddba250a44675a50dc240c7511866067575f26e3b444f3fda05382fb4f40911cceb728c4eed2909bdb15ba0f83864dc208da7a01c0"], 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x40186366, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000280)={'syztnl1\x00', r7, 0x29, 0x40, 0x4, 0x3, 0x55, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x10, 0x20, 0x4, 0x7fffffff}}) r8 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r8, 0x7, &(0x7f00000003c0)={0x1}) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendfile(r10, r9, 0x0, 0x100000001) 21:20:55 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r0, 0x0, 0x0, 0x7000000, 0x0) 21:20:55 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:20:55 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r0, 0x0, 0x0, 0x7000000, 0x0) [ 575.831845][ T4585] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 21:20:55 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:20:55 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_sco(r3, &(0x7f0000000100), 0x8) listen(r3, 0x0) dup2(r2, r3) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f00000000c0)=""/206, &(0x7f00000001c0)=0xce) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r5, 0x0, r4) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r6, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:20:55 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x0, 0x0) 21:20:55 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:20:55 executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x2000050, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$IP_SET_OP_GET_BYINDEX(r1, 0x1, 0x53, &(0x7f0000000000)={0x7, 0x7, 0x2}, &(0x7f0000000080)=0x28) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="4d00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000f1ffffff000000000a0001006e6574656d0000001c000200"/52], 0x4c}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="2c00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000000112ff0000000008000100647272003167063e9ea52dca8b10c8f8bbead8802fbe78a22062b43384da23f4c0ddba250a44675a50dc240c7511866067575f26e3b444f3fda05382fb4f40911cceb728c4eed2909bdb15ba0f83864dc208da7a01c0"], 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x4020940d, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000280)={'syztnl1\x00', r7, 0x29, 0x40, 0x4, 0x3, 0x55, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x10, 0x20, 0x4, 0x7fffffff}}) r8 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r8, 0x7, &(0x7f00000003c0)={0x1}) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendfile(r10, r9, 0x0, 0x100000001) 21:20:55 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000000)={@private1={0xfc, 0x1, [], 0x1}, 0x0, 0x0, 0x1, 0x1, 0xfffb, 0x0, 0x400000000}, 0x20) r4 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') sendfile(r3, r4, &(0x7f0000000240)=0x202, 0x4000000000dc) r5 = dup2(r3, 0xffffffffffffffff) sendmsg$SMC_PNETID_FLUSH(r5, &(0x7f0000003800)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000037c0)={&(0x7f0000000600)=ANY=[@ANYBLOB="2800046e8248a9a55256f31fd33ff774512643fe74e0efd5743e19a3b2808cae02000000000000003ea82f1ce8ec3d370738422ba201796817c739110be65d00ace208929737260bbd0af1470502c826a14ad6f40c", @ANYRESOCT, @ANYRESOCT, @ANYRES16, @ANYRES16], 0x28}, 0x1, 0x0, 0x0, 0x809}, 0x4004800) r6 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000440)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICADD(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000480)={&(0x7f0000000380)=ANY=[@ANYBLOB='d\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="100027a19014ce7f9ebd7000fbdbdf250300000008000500ac1414aa08000400ac1e000108000400ffffffff14000200fc010600000000000000000000000001050001000000000014000300fc020000000000000000000000000000050001000000000028f6e8e3f54b1261400be9755feefb1f23c288df40579e490225e824a712b5ccd3312ebacec4a320f3c13ed20ded41b439ea85d76bf41d8bcecc6dab208d44fb1d27ccefc871c058db47eeac6111786c987cab"], 0x64}, 0x1, 0x0, 0x0, 0x4808}, 0x4000000) sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="d0000000", @ANYRES16=r6, @ANYBLOB="000125bd7000000000000000000008000400ac1414bb14000300fe8000000000000000000000000000aa14000200fc02000000000000000000000000000114000600626f6e645f736c6176655f300000000014000300fe80008cb1b3d4f67f2d94000000003314000300fc01000000000000000000000000000014000200fc0200000000000000000000000000012800070073797374656d5f753a6f626a6563745f723a706f7765725f6465766963655f743a7330001400030000000000000000000000ffffe0000001"], 0xd0}, 0x1, 0x0, 0x0, 0x8800}, 0x4040000) sendmsg$NLBL_UNLABEL_C_STATICLISTDEF(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc3, &(0x7f0000000100)={&(0x7f0000000280)={0x24, r6, 0x100, 0x70bd29, 0x25dfdbff, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @remote}, @NLBL_UNLABEL_A_IPV6ADDR={0x0, 0x2, @dev={0xfe, 0x80, [], 0xa}}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000001}, 0x8040) sendmsg$NLBL_UNLABEL_C_STATICADD(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)={0x14, r6, 0x800, 0x70bd2c, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x4000091}, 0x80400c0) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x30, r6, 0x8, 0x70bd26, 0x25dfdbfd, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'virt_wifi0\x00'}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000010}, 0x4000001) sendmsg$NLBL_UNLABEL_C_STATICLISTDEF(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000500)={0x48, r6, 0x100, 0x70bd28, 0x25dfdbfd, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @local}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @remote}, @NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @empty}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @mcast2}]}, 0x48}, 0x1, 0x0, 0x0, 0x8040}, 0x800) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x28, r6, 0x100, 0x70bd2d, 0x25dfdbfb, {}, [@NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'bridge_slave_0\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0x40004}, 0x8401) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="000000ad501e0700000040000000846bc510ccb8cb85f6dfe7e6a22ace86913ebf28486210fb7a06bdf0b60fc17573e2880ff4838e62b93734595212edc9d2c422103f7f66c59ceb646f4654e28f1bcb9e0780e49c0feac1b9fe73f2df3a2254a00a2943d62c5681b77c3d684aed237d998aab6cb7bdfa5f1a1f4f9f399b0519cfdf3d27e8d6a00ee3223d68a20047ffad9921a8065011cd1fa6d00ed29d03ed67811c99a43ba4e6a4d5a206b2922363", @ANYRESHEX]) 21:20:55 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x0, 0x0) [ 576.096675][ T4609] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 21:20:56 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_sco(r3, &(0x7f0000000100), 0x8) listen(r3, 0x0) dup2(r2, r3) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f00000000c0)=""/206, &(0x7f00000001c0)=0xce) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r5, 0x0, r4) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r6, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:20:56 executing program 1: r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r1, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:20:56 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000500)=ANY=[]) 21:20:56 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x0, 0x0) 21:20:56 executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x2000050, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$IP_SET_OP_GET_BYINDEX(r1, 0x1, 0x53, &(0x7f0000000000)={0x7, 0x7, 0x2}, &(0x7f0000000080)=0x28) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="4d00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000f1ffffff000000000a0001006e6574656d0000001c000200"/52], 0x4c}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="2c00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000000112ff0000000008000100647272003167063e9ea52dca8b10c8f8bbead8802fbe78a22062b43384da23f4c0ddba250a44675a50dc240c7511866067575f26e3b444f3fda05382fb4f40911cceb728c4eed2909bdb15ba0f83864dc208da7a01c0"], 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x80086301, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000280)={'syztnl1\x00', r7, 0x29, 0x40, 0x4, 0x3, 0x55, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x10, 0x20, 0x4, 0x7fffffff}}) r8 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r8, 0x7, &(0x7f00000003c0)={0x1}) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendfile(r10, r9, 0x0, 0x100000001) 21:20:56 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_sco(r3, &(0x7f0000000100), 0x8) listen(r3, 0x0) dup2(r2, r3) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f00000000c0)=""/206, &(0x7f00000001c0)=0xce) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r4, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:20:56 executing program 1: r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r1, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:20:56 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x0, 0x0) 21:20:56 executing program 3: mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x39) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='fd=', @ANYRESHEX]) preadv2(r1, &(0x7f0000000080)=[{&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000000100)=""/86, 0x56}, {&(0x7f0000000280)=""/232, 0xe8}], 0x3, 0x2, 0x4, 0x11) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = fcntl$dupfd(r4, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) mknodat(r5, &(0x7f0000000180)='./file0/file0\x00', 0x20, 0x2) [ 576.389799][ T4635] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 21:20:56 executing program 1: r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r1, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:20:56 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400600) mount$fuse(0x20000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='fd=', @ANYRESHEX]) 21:20:56 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:20:56 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_sco(r3, &(0x7f0000000100), 0x8) listen(r3, 0x0) dup2(r2, r3) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f00000000c0)=""/206, &(0x7f00000001c0)=0xce) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r4, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:20:56 executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x2000050, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$IP_SET_OP_GET_BYINDEX(r1, 0x1, 0x53, &(0x7f0000000000)={0x7, 0x7, 0x2}, &(0x7f0000000080)=0x28) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="4d00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000f1ffffff000000000a0001006e6574656d0000001c000200"/52], 0x4c}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="2c00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000000112ff0000000008000100647272003167063e9ea52dca8b10c8f8bbead8802fbe78a22062b43384da23f4c0ddba250a44675a50dc240c7511866067575f26e3b444f3fda05382fb4f40911cceb728c4eed2909bdb15ba0f83864dc208da7a01c0"], 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0xc0045878, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000280)={'syztnl1\x00', r7, 0x29, 0x40, 0x4, 0x3, 0x55, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x10, 0x20, 0x4, 0x7fffffff}}) r8 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r8, 0x7, &(0x7f00000003c0)={0x1}) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendfile(r10, r9, 0x0, 0x100000001) 21:20:56 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r1, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) [ 576.569051][ T4654] fuse: Bad value for 'source' [ 576.589133][ T4656] fuse: Bad value for 'source' 21:20:56 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) socket$rds(0x15, 0x5, 0x0) socket$inet(0x2, 0x6, 0x5) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='fd=', @ANYRESHEX]) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000000100)={0x9, {{0xa, 0x4e21, 0x4, @empty, 0x4b16}}}, 0x88) 21:20:56 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x1, 0xbc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) fcntl$dupfd(r1, 0x0, r0) setpriority(0x0, 0x0, 0x100) 21:20:56 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_sco(r3, &(0x7f0000000100), 0x8) listen(r3, 0x0) dup2(r2, r3) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f00000000c0)=""/206, &(0x7f00000001c0)=0xce) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r4, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:20:56 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r1, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) [ 576.698499][ T4667] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 576.777584][ T4674] fuse: Bad value for 'fd' 21:20:56 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x1, 0xbc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) fcntl$dupfd(r1, 0x0, r0) setpriority(0x0, 0x0, 0x100) 21:20:56 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_sco(r3, &(0x7f0000000100), 0x8) listen(r3, 0x0) dup2(r2, r3) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f00000000c0)=""/206, &(0x7f00000001c0)=0xce) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r4, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:20:56 executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x2000050, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$IP_SET_OP_GET_BYINDEX(r1, 0x1, 0x53, &(0x7f0000000000)={0x7, 0x7, 0x2}, &(0x7f0000000080)=0x28) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="4d00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000f1ffffff000000000a0001006e6574656d0000001c000200"/52], 0x4c}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="2c00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000000112ff0000000008000100647272003167063e9ea52dca8b10c8f8bbead8802fbe78a22062b43384da23f4c0ddba250a44675a50dc240c7511866067575f26e3b444f3fda05382fb4f40911cceb728c4eed2909bdb15ba0f83864dc208da7a01c0"], 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0xc0045878, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000280)={'syztnl1\x00', r7, 0x29, 0x40, 0x4, 0x3, 0x55, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x10, 0x20, 0x4, 0x7fffffff}}) r8 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r8, 0x7, &(0x7f00000003c0)={0x1}) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendfile(r10, r9, 0x0, 0x100000001) 21:20:56 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="66643d14105d4daa0e9ebbcdce210a7126d31af4594e7e0d749c82ac269db8f6b86805975eb98c1dd2b9cfd74b03a4d52bcfebce0abf4bc4724ad0cb8e974a9f7a93ca02713014be5ad4ca8f18f27e0aa9717633b312ce0a9198e606c9889a340fda76be615350df65c294e394e17dd23b1eddf8fe5d0d4b77838dee9bf1cad1d5e39570ed9744ffcfdc9d5d4e45bc5db3f5459b1061d2a5734f", @ANYRESHEX]) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_START_AP(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000007c0)={0x3c, r4, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_BEACON_HEAD={0x28, 0xe, "d8106c33dc61035b42f737e1b858527e0c3aa4a820a3949a4c55cd0c6f760e6515f7f9c2"}]}, 0x3c}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x10) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507de7f00000000000000000000a25e062a0450ce7fbe991d358e5d640f5ee1e81f9bb5f2cbbe5fb9af88565c321c73c8df7b1ea6f5cfde7a82371d3feb842499031fb253b35eaf26aa47da8f744a17c0747c9dbef11e258ac12ac7075ec0773d17ee18c18fce946e6e9b65305eae7f6432f7ef6f0974d153c1d997ac79be82c8e2a8b9e28e84d322f4cc698f420aedd9fce176a14dfa8c09e510b9ac09a7c2a591cf118589accfb6a52ad681dc26cc69c9f978c4d9610e712b29402eb0b5", @ANYRES32=r9, @ANYBLOB="000000f07d000000280012000c00010076657468"], 0x48}, 0x1, 0x0, 0x0, 0x4018}, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x4c, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r9, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa, 0x1, 'netem\x00'}, {0x1c}}]}, 0x4c}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=@newqdisc={0x2c, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r9, {}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_drr={0x8, 0x1, 'drr\x00'}]}, 0x2c}}, 0x0) sendmsg$NL80211_CMD_GET_MESH_CONFIG(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x2c, r4, 0x91c, 0x70bd28, 0x25dfdbfc, {}, [@NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r9}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000}, 0x1) 21:20:56 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r1, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:20:56 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x1, 0xbc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) fcntl$dupfd(r1, 0x0, r0) setpriority(0x0, 0x0, 0x100) [ 576.991730][ T4698] fuse: Bad value for 'fd' 21:20:56 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='fd=', @ANYRESHEX]) 21:20:56 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_sco(r3, &(0x7f0000000100), 0x8) listen(r3, 0x0) dup2(r2, r3) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r4, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:20:56 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r1, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:20:57 executing program 2: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x7000000, 0xfffffff5) 21:20:57 executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x2000050, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$IP_SET_OP_GET_BYINDEX(r1, 0x1, 0x53, &(0x7f0000000000)={0x7, 0x7, 0x2}, &(0x7f0000000080)=0x28) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="4d00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000f1ffffff000000000a0001006e6574656d0000001c000200"/52], 0x4c}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="2c00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000000112ff0000000008000100647272003167063e9ea52dca8b10c8f8bbead8802fbe78a22062b43384da23f4c0ddba250a44675a50dc240c7511866067575f26e3b444f3fda05382fb4f40911cceb728c4eed2909bdb15ba0f83864dc208da7a01c0"], 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0xc0189436, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000280)={'syztnl1\x00', r7, 0x29, 0x40, 0x4, 0x3, 0x55, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x10, 0x20, 0x4, 0x7fffffff}}) r8 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r8, 0x7, &(0x7f00000003c0)={0x1}) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendfile(r10, r9, 0x0, 0x100000001) 21:20:57 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = creat(&(0x7f0000000100)='./file0\x00', 0x110) ioctl$TUNSETFILTEREBPF(r2, 0x800454e1, &(0x7f0000000140)=r3) openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x40480, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r2, 0x40045731, &(0x7f0000000080)=0x400) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="666471c5b6eceb4dc85ae9aca31528543e797e", @ANYRESHEX]) [ 577.119647][ T4717] fuse: Bad value for 'fd' 21:20:57 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r1, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:20:57 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_sco(r2, &(0x7f0000000100), 0x8) listen(r2, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r3, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) [ 577.191168][ T4725] fuse: Unknown parameter 'fdqŶìëMÈZ鬣(T>y~0xffffffffffffffff' 21:20:57 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000080)='/dev/video37\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r5, 0x0, r4) r6 = syz_open_dev$binderN(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r6, 0x4018620d, &(0x7f0000000040)) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000000300)={0x50, 0x0, &(0x7f00000004c0)=[@free_buffer={0x40106308}, @reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x0, 0x0}) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f0000000200)={0x70000, 0x2, 0x4, r6, 0x0, &(0x7f00000001c0)={0x990971, 0x8000, [], @p_u16=&(0x7f0000000180)=0xc}}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = fcntl$dupfd(r8, 0x0, r7) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode']) 21:20:57 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="6664df0ca1d60a77cc8a11d5da5711bf40bad74c2b48cabbb0e29fad2e25beb2f7a0c7d8081effe2dc9ca61df7db289f21fe65b313b2baeae045bcfe8d15247567f00018fd4c6089c7c3455a7758de2f7abebf518c17880a12ad234280463c1e4e2dcad00133d52e60941d318eaa195a6e28f7aef77caf71b8564f9459c4b9a83235db2b0f7b8573022ca65240e5954173883484d6825b0d0e4d771b00000000000000b04c9516b4c49885a4d74503065a87782d3fafcdcdd8d78ed1f6a8839300ba82f2d264419039fadfa2a6b5d6c034bede20394ad318d041a000"/230, @ANYBLOB="4f15f377723744e475b18225248ec19112f2181b2ddc0a7a6679ecaa208ebd4208d1ef3b3c797c7ca2eb9a1e35296644c7cc8589ed89048fdb20dac250fc23467a76427d162593f03355"]) r3 = syz_io_uring_complete(0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="4c00000024001d0f00"/20, @ANYRES32=r8, @ANYBLOB="00000000f1ffb06bc246474ea5bfdb9d56ffff000000390603c8006e6574656d0000001c000200"/63], 0x4c}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000002c0)=ANY=[@ANYRESHEX=r6, @ANYRES32=r8, @ANYBLOB="000000000000ffff0000f559ff0b1ba5b68372007f00fac0f9cb7f680975989973332d842b92d02e8c1fce4f67db17a77cae5102d6f1f77afe64a16c4916e5cd2b82823b2accacb68cd307520b40275e4e4470ae8791d8062c261aaee1525c803533a1cfe12155494f96d842dbd165e30bb22f3f7cf43478"], 0x2c}}, 0x0) r9 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setresuid(0x0, r10, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000100)={{{@in=@dev={0xac, 0x14, 0x14, 0x3c}, @in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4e20, 0x3ff, 0x4e24, 0x3, 0x2, 0x100, 0x20, 0x3c, r8, r10}, {0x86a6, 0x8, 0x5, 0x8, 0x1, 0x1f, 0x42}, {0x5, 0x0, 0xced4}, 0x80000001, 0x6e6bbe, 0x2, 0x1, 0x1}, {{@in6=@dev={0xfe, 0x80, [], 0x18}, 0x4d6, 0x32}, 0xa, @in6=@private1={0xfc, 0x1, [], 0x1}, 0x3500, 0x4, 0x2, 0x3, 0x5, 0x602, 0x8}}, 0xe8) 21:20:57 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r1, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) [ 577.335209][ T4738] binder: BINDER_SET_CONTEXT_MGR already set [ 577.354315][ T4741] fuse: Bad value for 'rootmode' [ 577.361201][ T4738] binder: 4734:4738 ioctl 4018620d 20000040 returned -16 [ 577.373768][ T4745] fuse: Unknown parameter 'fdß ¡Ö 21:20:57 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_sco(r2, &(0x7f0000000100), 0x8) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r3, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:20:57 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000080)='/dev/video37\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r5, 0x0, r4) r6 = syz_open_dev$binderN(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r6, 0x4018620d, &(0x7f0000000040)) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000000300)={0x50, 0x0, &(0x7f00000004c0)=[@free_buffer={0x40106308}, @reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x0, 0x0}) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f0000000200)={0x70000, 0x2, 0x4, r6, 0x0, &(0x7f00000001c0)={0x990971, 0x8000, [], @p_u16=&(0x7f0000000180)=0xc}}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = fcntl$dupfd(r8, 0x0, r7) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode']) [ 577.373768][ T4745] wÌŠÕÚW¿@º×L+HÊ»°âŸ­.%¾²÷ ÇØÿâÜœ¦÷Û(Ÿ!þe³²ºêàE¼þ$ugð' 21:20:57 executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x2000050, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$IP_SET_OP_GET_BYINDEX(r1, 0x1, 0x53, &(0x7f0000000000)={0x7, 0x7, 0x2}, &(0x7f0000000080)=0x28) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="4d00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000f1ffffff000000000a0001006e6574656d0000001c000200"/52], 0x4c}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="2c00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000000112ff0000000008000100647272003167063e9ea52dca8b10c8f8bbead8802fbe78a22062b43384da23f4c0ddba250a44675a50dc240c7511866067575f26e3b444f3fda05382fb4f40911cceb728c4eed2909bdb15ba0f83864dc208da7a01c0"], 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0xc020660b, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000280)={'syztnl1\x00', r7, 0x29, 0x40, 0x4, 0x3, 0x55, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x10, 0x20, 0x4, 0x7fffffff}}) r8 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r8, 0x7, &(0x7f00000003c0)={0x1}) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendfile(r10, r9, 0x0, 0x100000001) 21:20:57 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x8000, 0x480) ioctl$UI_DEV_DESTROY(r1, 0x5502) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='fd=', @ANYRESHEX]) ioctl$sock_proto_private(0xffffffffffffffff, 0x89ed, &(0x7f0000000100)="8c0fe97d8f9a595408000351f73a28cda35cd07f910ab439cffc7291195ad30e9566dd7ad36b1041731207549d96c20f198576f4b7e26d0ee265626306491775250409fbeb223612d9ff5b8437e68cb6830d80ee700cfaa1f8109314382f82557cc6c84c8116f2279d5d2f33f4110815d64c5a193caa1e52cf198aff9614b038cf56f2f2765ff4f831e848677c19e61288e889f06c3e40fbf738dfb9bc0b03499c92e3") 21:20:57 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:20:57 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) [ 577.500413][ T4762] fuse: Bad value for 'fd' [ 577.510150][ T4764] binder: BINDER_SET_CONTEXT_MGR already set [ 577.520125][ T4768] fuse: Bad value for 'fd' 21:20:57 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="0ba227", @ANYRESHEX]) r3 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f0000000080)) 21:20:57 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000080)='/dev/video37\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r5, 0x0, r4) r6 = syz_open_dev$binderN(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r6, 0x4018620d, &(0x7f0000000040)) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000000300)={0x50, 0x0, &(0x7f00000004c0)=[@free_buffer={0x40106308}, @reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x0, 0x0}) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f0000000200)={0x70000, 0x2, 0x4, r6, 0x0, &(0x7f00000001c0)={0x990971, 0x8000, [], @p_u16=&(0x7f0000000180)=0xc}}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = fcntl$dupfd(r8, 0x0, r7) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode']) [ 577.545874][ T4766] fuse: Bad value for 'rootmode' [ 577.562728][ T4764] binder: 4758:4764 ioctl 4018620d 20000040 returned -16 21:20:57 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:20:57 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) [ 577.619578][ T4778] fuse: Unknown parameter ' ¢'0xffffffffffffffff' 21:20:57 executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x2000050, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$IP_SET_OP_GET_BYINDEX(r1, 0x1, 0x53, &(0x7f0000000000)={0x7, 0x7, 0x2}, &(0x7f0000000080)=0x28) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="4d00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000f1ffffff000000000a0001006e6574656d0000001c000200"/52], 0x4c}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="2c00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000000112ff0000000008000100647272003167063e9ea52dca8b10c8f8bbead8802fbe78a22062b43384da23f4c0ddba250a44675a50dc240c7511866067575f26e3b444f3fda05382fb4f40911cceb728c4eed2909bdb15ba0f83864dc208da7a01c0"], 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000280)={'syztnl1\x00', r7, 0x4, 0x40, 0x4, 0x3, 0x55, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x10, 0x20, 0x4, 0x7fffffff}}) r8 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r8, 0x7, &(0x7f00000003c0)={0x1}) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendfile(r10, r9, 0x0, 0x100000001) 21:20:57 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) [ 577.740991][ T4787] binder: BINDER_SET_CONTEXT_MGR already set [ 577.747002][ T4787] binder: 4781:4787 ioctl 4018620d 20000040 returned -16 [ 577.763152][ T4790] fuse: Bad value for 'rootmode' 21:20:57 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r1, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:20:57 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:20:57 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$gtp(&(0x7f0000000080)='gtp\x00') sendmsg$GTP_CMD_GETPDP(r3, &(0x7f0000009140)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000003c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r4, @ANYBLOB='\x00\x00\x00\x00'], 0x14}}, 0x0) sendmsg$GTP_CMD_GETPDP(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r4, 0x20, 0x70bd26, 0x25dfdbfc, {}, [@GTPA_I_TEI={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8800}, 0x40840) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='fd=', @ANYRESHEX]) 21:20:57 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:20:57 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) openat$dsp1(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp1\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='fd=', @ANYRESHEX]) 21:20:57 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r1, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:20:57 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='%`=', @ANYRESHEX]) r3 = getuid() setuid(r3) 21:20:57 executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x2000050, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$IP_SET_OP_GET_BYINDEX(r1, 0x1, 0x53, &(0x7f0000000000)={0x7, 0x7, 0x2}, &(0x7f0000000080)=0x28) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="4d00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000f1ffffff000000000a0001006e6574656d0000001c000200"/52], 0x4c}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="2c00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000000112ff0000000008000100647272003167063e9ea52dca8b10c8f8bbead8802fbe78a22062b43384da23f4c0ddba250a44675a50dc240c7511866067575f26e3b444f3fda05382fb4f40911cceb728c4eed2909bdb15ba0f83864dc208da7a01c0"], 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000280)={'syztnl1\x00', r7, 0x29, 0x2, 0x4, 0x3, 0x55, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x10, 0x20, 0x4, 0x7fffffff}}) r8 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r8, 0x7, &(0x7f00000003c0)={0x1}) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendfile(r10, r9, 0x0, 0x100000001) [ 577.989238][ T4816] fuse: Bad value for 'fd' 21:20:57 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:20:57 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='%`=', @ANYRESHEX]) r3 = getuid() setuid(r3) 21:20:57 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$VIDIOC_TRY_FMT(r4, 0xc0d05640, &(0x7f0000000100)={0x3, @sliced={0x1, [0x7, 0x1, 0x0, 0x3ff, 0x4, 0x8, 0x400, 0x1, 0x0, 0x3, 0xe5cb, 0x5, 0x596, 0x90, 0x5, 0x4, 0x8660, 0xe07e, 0x9, 0x1, 0x4, 0x8, 0xff, 0x18, 0x5, 0x7, 0xfffc, 0x401, 0x5, 0x1, 0x7, 0x2bff, 0x4, 0x6, 0x7, 0x8, 0xfff, 0x800, 0x3ff, 0x3, 0x9, 0x100, 0x8cce, 0x401, 0x3, 0x1, 0x8, 0x2], 0x9}}) r5 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='fd=', @ANYRESHEX]) [ 578.057267][ T4825] fuse: Unknown parameter '%`' 21:20:57 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r1, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:20:58 executing program 2 (fault-call:2 fault-nth:0): recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) [ 578.141510][ T4836] fuse: Unknown parameter '%`' 21:20:58 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) [ 578.169140][ T4839] fuse: Bad value for 'fd' 21:20:58 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r1, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) [ 578.235403][ T4851] FAULT_INJECTION: forcing a failure. [ 578.235403][ T4851] name failslab, interval 1, probability 0, space 0, times 0 [ 578.269889][ T4851] CPU: 0 PID: 4851 Comm: syz-executor.2 Not tainted 5.8.0-rc6-syzkaller #0 [ 578.278656][ T4851] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 578.288696][ T4851] Call Trace: [ 578.291979][ T4851] dump_stack+0x10f/0x19d [ 578.296299][ T4851] should_fail+0x23c/0x250 [ 578.300707][ T4851] __should_failslab+0x81/0x90 [ 578.305466][ T4851] ? kmalloc_array+0x2b/0x40 [ 578.310044][ T4851] should_failslab+0x5/0x20 [ 578.314536][ T4851] __kmalloc+0x43/0x2d0 [ 578.318684][ T4851] kmalloc_array+0x2b/0x40 [ 578.323089][ T4851] rw_copy_check_uvector+0x81/0x280 [ 578.328280][ T4851] ? __rcu_read_unlock+0x4b/0x260 [ 578.333289][ T4851] import_iovec+0x5e/0x1c0 [ 578.337694][ T4851] do_preadv+0x109/0x230 [ 578.341934][ T4851] ? __fget_light+0x219/0x260 [ 578.346634][ T4851] ? check_preemption_disabled+0x51/0x140 [ 578.352345][ T4851] ? debug_smp_processor_id+0x18/0x20 [ 578.357706][ T4851] ? fpregs_assert_state_consistent+0x7e/0x90 [ 578.363765][ T4851] __x64_sys_preadv+0x54/0x60 [ 578.368532][ T4851] do_syscall_64+0x51/0xb0 [ 578.372944][ T4851] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 578.378822][ T4851] RIP: 0033:0x45c369 21:20:58 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) [ 578.382695][ T4851] Code: Bad RIP value. [ 578.386840][ T4851] RSP: 002b:00007fbcb45ddc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000127 [ 578.395237][ T4851] RAX: ffffffffffffffda RBX: 00000000000241c0 RCX: 000000000045c369 [ 578.403197][ T4851] RDX: 00000000000001b4 RSI: 00000000200017c0 RDI: 0000000000000003 [ 578.411193][ T4851] RBP: 00007fbcb45ddca0 R08: 0000000000000000 R09: 0000000000000000 [ 578.419157][ T4851] R10: 0000000007000000 R11: 0000000000000246 R12: 0000000000000000 [ 578.427109][ T4851] R13: 00007ffffaed317f R14: 00007fbcb45de9c0 R15: 000000000078bf0c 21:20:58 executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x2000050, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$IP_SET_OP_GET_BYINDEX(r1, 0x1, 0x53, &(0x7f0000000000)={0x7, 0x7, 0x2}, &(0x7f0000000080)=0x28) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="4d00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000f1ffffff000000000a0001006e6574656d0000001c000200"/52], 0x4c}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="2c00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000000112ff0000000008000100647272003167063e9ea52dca8b10c8f8bbead8802fbe78a22062b43384da23f4c0ddba250a44675a50dc240c7511866067575f26e3b444f3fda05382fb4f40911cceb728c4eed2909bdb15ba0f83864dc208da7a01c0"], 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000280)={'syztnl1\x00', r7, 0x29, 0x8, 0x4, 0x3, 0x55, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x10, 0x20, 0x4, 0x7fffffff}}) r8 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r8, 0x7, &(0x7f00000003c0)={0x1}) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendfile(r10, r9, 0x0, 0x100000001) 21:20:58 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540), 0x0, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:20:58 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:20:58 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540), 0x0, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:20:58 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:20:58 executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x2000050, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$IP_SET_OP_GET_BYINDEX(r1, 0x1, 0x53, &(0x7f0000000000)={0x7, 0x7, 0x2}, &(0x7f0000000080)=0x28) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="4d00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000f1ffffff000000000a0001006e6574656d0000001c000200"/52], 0x4c}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="2c00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000000112ff0000000008000100647272003167063e9ea52dca8b10c8f8bbead8802fbe78a22062b43384da23f4c0ddba250a44675a50dc240c7511866067575f26e3b444f3fda05382fb4f40911cceb728c4eed2909bdb15ba0f83864dc208da7a01c0"], 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000280)={'syztnl1\x00', r7, 0x29, 0x40, 0x2, 0x3, 0x55, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x10, 0x20, 0x4, 0x7fffffff}}) r8 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r8, 0x7, &(0x7f00000003c0)={0x1}) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendfile(r10, r9, 0x0, 0x100000001) 21:20:58 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540), 0x0, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:20:58 executing program 0: r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r1, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:20:58 executing program 2 (fault-call:2 fault-nth:1): recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:20:58 executing program 0: r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r1, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:20:58 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:20:58 executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x2000050, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$IP_SET_OP_GET_BYINDEX(r1, 0x1, 0x53, &(0x7f0000000000)={0x7, 0x7, 0x2}, &(0x7f0000000080)=0x28) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="4d00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000f1ffffff000000000a0001006e6574656d0000001c000200"/52], 0x4c}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="2c00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000000112ff0000000008000100647272003167063e9ea52dca8b10c8f8bbead8802fbe78a22062b43384da23f4c0ddba250a44675a50dc240c7511866067575f26e3b444f3fda05382fb4f40911cceb728c4eed2909bdb15ba0f83864dc208da7a01c0"], 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000280)={'syztnl1\x00', r7, 0x29, 0x40, 0x3, 0x3, 0x55, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x10, 0x20, 0x4, 0x7fffffff}}) r8 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r8, 0x7, &(0x7f00000003c0)={0x1}) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendfile(r10, r9, 0x0, 0x100000001) [ 579.025159][ T4900] FAULT_INJECTION: forcing a failure. [ 579.025159][ T4900] name failslab, interval 1, probability 0, space 0, times 0 [ 579.080170][ T4904] __nla_validate_parse: 11 callbacks suppressed [ 579.080178][ T4904] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 579.099113][ T4900] CPU: 1 PID: 4900 Comm: syz-executor.2 Not tainted 5.8.0-rc6-syzkaller #0 [ 579.107694][ T4900] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 579.117737][ T4900] Call Trace: [ 579.121024][ T4900] dump_stack+0x10f/0x19d [ 579.125398][ T4900] should_fail+0x23c/0x250 21:20:59 executing program 0: r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r1, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:20:59 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) [ 579.129803][ T4900] __should_failslab+0x81/0x90 [ 579.134595][ T4900] should_failslab+0x5/0x20 [ 579.139083][ T4900] kmem_cache_alloc_node_trace+0x3b/0x260 [ 579.144796][ T4900] ? __kmalloc_node+0x30/0x40 [ 579.149460][ T4900] __kmalloc_node+0x30/0x40 [ 579.153953][ T4900] kvmalloc_node+0x81/0xf0 [ 579.158409][ T4900] traverse+0x9c/0x380 [ 579.162468][ T4900] ? fsnotify+0x9c2/0x9e0 [ 579.166786][ T4900] seq_read+0x580/0x900 [ 579.170936][ T4900] ? fsnotify_perm+0x1f6/0x250 [ 579.175686][ T4900] ? seq_open+0xf0/0xf0 [ 579.179859][ T4900] proc_reg_read+0x116/0x1a0 [ 579.184441][ T4900] do_iter_read+0x2fe/0x480 [ 579.188961][ T4900] do_preadv+0x13b/0x230 [ 579.193230][ T4900] ? __fget_light+0x219/0x260 [ 579.197894][ T4900] ? check_preemption_disabled+0x51/0x140 [ 579.203603][ T4900] ? debug_smp_processor_id+0x18/0x20 [ 579.208962][ T4900] ? fpregs_assert_state_consistent+0x7e/0x90 [ 579.215017][ T4900] __x64_sys_preadv+0x54/0x60 [ 579.219687][ T4900] do_syscall_64+0x51/0xb0 [ 579.224095][ T4900] entry_SYSCALL_64_after_hwframe+0x44/0xa9 21:20:59 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r1, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) [ 579.230085][ T4900] RIP: 0033:0x45c369 [ 579.234054][ T4900] Code: Bad RIP value. [ 579.238107][ T4900] RSP: 002b:00007fbcb45ddc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000127 [ 579.246505][ T4900] RAX: ffffffffffffffda RBX: 00000000000241c0 RCX: 000000000045c369 [ 579.254459][ T4900] RDX: 00000000000001b4 RSI: 00000000200017c0 RDI: 0000000000000003 [ 579.262415][ T4900] RBP: 00007fbcb45ddca0 R08: 0000000000000000 R09: 0000000000000000 [ 579.270385][ T4900] R10: 0000000007000000 R11: 0000000000000246 R12: 0000000000000001 [ 579.278341][ T4900] R13: 00007ffffaed317f R14: 00007fbcb45de9c0 R15: 000000000078bf0c 21:20:59 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r1, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:20:59 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:20:59 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:20:59 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r1, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:20:59 executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x2000050, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$IP_SET_OP_GET_BYINDEX(r1, 0x1, 0x53, &(0x7f0000000000)={0x7, 0x7, 0x2}, &(0x7f0000000080)=0x28) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="4d00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000f1ffffff000000000a0001006e6574656d0000001c000200"/52], 0x4c}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="2c00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000000112ff0000000008000100647272003167063e9ea52dca8b10c8f8bbead8802fbe78a22062b43384da23f4c0ddba250a44675a50dc240c7511866067575f26e3b444f3fda05382fb4f40911cceb728c4eed2909bdb15ba0f83864dc208da7a01c0"], 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000280)={'syztnl1\x00', r7, 0x29, 0x40, 0x5, 0x3, 0x55, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x10, 0x20, 0x4, 0x7fffffff}}) r8 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r8, 0x7, &(0x7f00000003c0)={0x1}) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendfile(r10, r9, 0x0, 0x100000001) [ 579.594574][ T4936] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 21:20:59 executing program 2 (fault-call:2 fault-nth:2): recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:20:59 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:20:59 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r1, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:20:59 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:20:59 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:20:59 executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x2000050, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$IP_SET_OP_GET_BYINDEX(r1, 0x1, 0x53, &(0x7f0000000000)={0x7, 0x7, 0x2}, &(0x7f0000000080)=0x28) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="4d00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000f1ffffff000000000a0001006e6574656d0000001c000200"/52], 0x4c}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="2c00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000000112ff0000000008000100647272003167063e9ea52dca8b10c8f8bbead8802fbe78a22062b43384da23f4c0ddba250a44675a50dc240c7511866067575f26e3b444f3fda05382fb4f40911cceb728c4eed2909bdb15ba0f83864dc208da7a01c0"], 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000280)={'syztnl1\x00', r7, 0x29, 0x40, 0x6, 0x3, 0x55, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x10, 0x20, 0x4, 0x7fffffff}}) r8 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r8, 0x7, &(0x7f00000003c0)={0x1}) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendfile(r10, r9, 0x0, 0x100000001) 21:20:59 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r1, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:20:59 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f00000017c0), 0x8, 0x7000000, 0x0) 21:20:59 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, 0x0) preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:20:59 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r1, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) [ 580.016773][ T4974] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 21:20:59 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, 0x0) preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:20:59 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x4b, 0x0) 21:21:00 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:21:00 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, 0x0) preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:21:00 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:21:00 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x7000002, 0x0) 21:21:00 executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x2000050, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$IP_SET_OP_GET_BYINDEX(r1, 0x1, 0x53, &(0x7f0000000000)={0x7, 0x7, 0x2}, &(0x7f0000000080)=0x28) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="4d00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000f1ffffff000000000a0001006e6574656d0000001c000200"/52], 0x4c}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="2c00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000000112ff0000000008000100647272003167063e9ea52dca8b10c8f8bbead8802fbe78a22062b43384da23f4c0ddba250a44675a50dc240c7511866067575f26e3b444f3fda05382fb4f40911cceb728c4eed2909bdb15ba0f83864dc208da7a01c0"], 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000280)={'syztnl1\x00', r7, 0x29, 0x40, 0x7, 0x3, 0x55, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x10, 0x20, 0x4, 0x7fffffff}}) r8 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r8, 0x7, &(0x7f00000003c0)={0x1}) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendfile(r10, r9, 0x0, 0x100000001) 21:21:00 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:21:00 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) [ 580.365230][ T5011] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 21:21:00 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:21:00 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:21:00 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:21:00 executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x2000050, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$IP_SET_OP_GET_BYINDEX(r1, 0x1, 0x53, &(0x7f0000000000)={0x7, 0x7, 0x2}, &(0x7f0000000080)=0x28) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="4d00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000f1ffffff000000000a0001006e6574656d0000001c000200"/52], 0x4c}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="2c00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000000112ff0000000008000100647272003167063e9ea52dca8b10c8f8bbead8802fbe78a22062b43384da23f4c0ddba250a44675a50dc240c7511866067575f26e3b444f3fda05382fb4f40911cceb728c4eed2909bdb15ba0f83864dc208da7a01c0"], 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000280)={'syztnl1\x00', r7, 0x29, 0x40, 0x8, 0x3, 0x55, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x10, 0x20, 0x4, 0x7fffffff}}) r8 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r8, 0x7, &(0x7f00000003c0)={0x1}) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendfile(r10, r9, 0x0, 0x100000001) 21:21:00 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:21:00 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:21:00 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x2) 21:21:00 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:21:00 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, 0x0, 0x0, 0x7000000, 0x0) [ 580.711893][ T5044] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 21:21:00 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x7) 21:21:00 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540), 0x0, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:21:00 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, 0x0, 0x0, 0x7000000, 0x0) 21:21:00 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x7000000, 0xf0ff7f) 21:21:00 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540), 0x0, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:21:00 executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x2000050, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$IP_SET_OP_GET_BYINDEX(r1, 0x1, 0x53, &(0x7f0000000000)={0x7, 0x7, 0x2}, &(0x7f0000000080)=0x28) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="4d00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000f1ffffff000000000a0001006e6574656d0000001c000200"/52], 0x4c}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="2c00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000000112ff0000000008000100647272003167063e9ea52dca8b10c8f8bbead8802fbe78a22062b43384da23f4c0ddba250a44675a50dc240c7511866067575f26e3b444f3fda05382fb4f40911cceb728c4eed2909bdb15ba0f83864dc208da7a01c0"], 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000280)={'syztnl1\x00', r7, 0x29, 0x40, 0x9, 0x3, 0x55, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x10, 0x20, 0x4, 0x7fffffff}}) r8 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r8, 0x7, &(0x7f00000003c0)={0x1}) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendfile(r10, r9, 0x0, 0x100000001) 21:21:00 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, 0x0, 0x0, 0x7000000, 0x0) 21:21:00 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x1000000) 21:21:00 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x0, 0x0) [ 581.080565][ T5077] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 21:21:01 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540), 0x0, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:21:01 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x2000000) 21:21:01 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x0, 0x0) 21:21:01 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:21:01 executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x2000050, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$IP_SET_OP_GET_BYINDEX(r1, 0x1, 0x53, &(0x7f0000000000)={0x7, 0x7, 0x2}, &(0x7f0000000080)=0x28) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="4d00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000f1ffffff000000000a0001006e6574656d0000001c000200"/52], 0x4c}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="2c00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000000112ff0000000008000100647272003167063e9ea52dca8b10c8f8bbead8802fbe78a22062b43384da23f4c0ddba250a44675a50dc240c7511866067575f26e3b444f3fda05382fb4f40911cceb728c4eed2909bdb15ba0f83864dc208da7a01c0"], 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000280)={'syztnl1\x00', r7, 0x29, 0x40, 0xa, 0x3, 0x55, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x10, 0x20, 0x4, 0x7fffffff}}) r8 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r8, 0x7, &(0x7f00000003c0)={0x1}) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendfile(r10, r9, 0x0, 0x100000001) 21:21:01 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x7000000) 21:21:01 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x0, 0x0) 21:21:01 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:21:01 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x7fffefff) 21:21:01 executing program 5: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) r1 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x202901, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r4, 0xc02064b2, &(0x7f0000000080)={0x2, 0x6, 0xfffffffd, 0x1, 0x0}) ioctl$DRM_IOCTL_MODE_MAP_DUMB(r1, 0xc01064b3, &(0x7f0000000100)={r5}) [ 581.445227][ T5114] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 21:21:01 executing program 1: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x2000050, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$IP_SET_OP_GET_BYINDEX(r1, 0x1, 0x53, &(0x7f0000000000)={0x7, 0x7, 0x2}, &(0x7f0000000080)=0x28) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="4d00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000f1ffffff000000000a0001006e6574656d0000001c000200"/52], 0x4c}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="2c00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000000112ff0000000008000100647272003167063e9ea52dca8b10c8f8bbead8802fbe78a22062b43384da23f4c0ddba250a44675a50dc240c7511866067575f26e3b444f3fda05382fb4f40911cceb728c4eed2909bdb15ba0f83864dc208da7a01c0"], 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000280)={'syztnl1\x00', r7, 0x29, 0x40, 0x9, 0x3, 0x55, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x10, 0x20, 0x4, 0x7fffffff}}) r8 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r8, 0x7, &(0x7f00000003c0)={0x1}) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendfile(r10, r9, 0x0, 0x100000001) 21:21:01 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x7ffff000) 21:21:01 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) [ 581.588147][ T5128] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 21:21:01 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x7000000, 0xf5ffffff) 21:21:01 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:21:01 executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x2000050, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$IP_SET_OP_GET_BYINDEX(r1, 0x1, 0x53, &(0x7f0000000000)={0x7, 0x7, 0x2}, &(0x7f0000000080)=0x28) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="4d00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000f1ffffff000000000a0001006e6574656d0000001c000200"/52], 0x4c}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="2c00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000000112ff0000000008000100647272003167063e9ea52dca8b10c8f8bbead8802fbe78a22062b43384da23f4c0ddba250a44675a50dc240c7511866067575f26e3b444f3fda05382fb4f40911cceb728c4eed2909bdb15ba0f83864dc208da7a01c0"], 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000280)={'syztnl1\x00', r7, 0x29, 0x40, 0xb, 0x3, 0x55, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x10, 0x20, 0x4, 0x7fffffff}}) r8 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r8, 0x7, &(0x7f00000003c0)={0x1}) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendfile(r10, r9, 0x0, 0x100000001) 21:21:01 executing program 1 (fault-call:5 fault-nth:0): r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:21:01 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:21:01 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x7000000, 0xffefff7f) [ 581.863164][ T5154] FAULT_INJECTION: forcing a failure. [ 581.863164][ T5154] name failslab, interval 1, probability 0, space 0, times 0 [ 581.891009][ T5156] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 581.914397][ T5154] CPU: 1 PID: 5154 Comm: syz-executor.1 Not tainted 5.8.0-rc6-syzkaller #0 [ 581.923078][ T5154] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 581.933151][ T5154] Call Trace: [ 581.936430][ T5154] dump_stack+0x10f/0x19d [ 581.940783][ T5154] should_fail+0x23c/0x250 [ 581.945193][ T5154] __should_failslab+0x81/0x90 [ 581.949947][ T5154] ? kmalloc_array+0x2b/0x40 [ 581.954522][ T5154] should_failslab+0x5/0x20 [ 581.959104][ T5154] __kmalloc+0x43/0x2d0 21:21:01 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) [ 581.963309][ T5154] kmalloc_array+0x2b/0x40 [ 581.967731][ T5154] rw_copy_check_uvector+0x81/0x280 [ 581.972918][ T5154] ? __rcu_read_unlock+0x4b/0x260 [ 581.977941][ T5154] import_iovec+0x5e/0x1c0 [ 581.982347][ T5154] do_preadv+0x109/0x230 [ 581.986614][ T5154] ? __fget_light+0x219/0x260 [ 581.991828][ T5154] ? check_preemption_disabled+0x51/0x140 [ 581.997536][ T5154] ? debug_smp_processor_id+0x18/0x20 [ 582.002891][ T5154] ? fpregs_assert_state_consistent+0x7e/0x90 [ 582.009013][ T5154] __x64_sys_preadv+0x54/0x60 21:21:01 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, 0x0) preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) [ 582.013690][ T5154] do_syscall_64+0x51/0xb0 [ 582.018106][ T5154] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 582.023989][ T5154] RIP: 0033:0x45c369 [ 582.027864][ T5154] Code: Bad RIP value. [ 582.031914][ T5154] RSP: 002b:00007fa71bd23c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000127 [ 582.040322][ T5154] RAX: ffffffffffffffda RBX: 00000000000241c0 RCX: 000000000045c369 [ 582.048282][ T5154] RDX: 00000000000001b4 RSI: 00000000200017c0 RDI: 0000000000000005 [ 582.056234][ T5154] RBP: 00007fa71bd23ca0 R08: 0000000000000000 R09: 0000000000000000 21:21:01 executing program 5: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x20000000102, 0x0) semop(r0, &(0x7f0000000100)=[{0x0, 0x6}, {}], 0x2) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$binderN(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r3, 0x4018620d, &(0x7f0000000040)) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000300)={0x50, 0x0, &(0x7f00000004c0)=[@free_buffer={0x40106308}, @reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x0, 0x0}) fgetxattr(r3, &(0x7f0000000080)=@known='trusted.overlay.nlink\x00', &(0x7f0000001180)=""/182, 0xb6) r4 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) write$P9_RLOCK(r4, &(0x7f0000000000)={0x8, 0x35, 0x2}, 0x8) semctl$GETPID(r0, 0x0, 0xb, 0x0) ioctl$sock_rose_SIOCADDRT(r4, 0x890b, &(0x7f0000001100)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0x3}, 0x8, @null, @bpq0='bpq0\x00', 0x5, [@default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}) semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000000100)=""/4096) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r5 = getpgrp(0x0) setpriority(0x0, r5, 0x100) r6 = syz_open_procfs(r5, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r6, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) [ 582.064198][ T5154] R10: 0000000007000000 R11: 0000000000000246 R12: 0000000000000000 [ 582.072159][ T5154] R13: 00007ffe98dbbddf R14: 00007fa71bd249c0 R15: 000000000078bf0c 21:21:02 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x7000000, 0xfffffff5) 21:21:02 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, 0x0) preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:21:02 executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x2000050, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$IP_SET_OP_GET_BYINDEX(r1, 0x1, 0x53, &(0x7f0000000000)={0x7, 0x7, 0x2}, &(0x7f0000000080)=0x28) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="4d00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000f1ffffff000000000a0001006e6574656d0000001c000200"/52], 0x4c}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="2c00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000000112ff0000000008000100647272003167063e9ea52dca8b10c8f8bbead8802fbe78a22062b43384da23f4c0ddba250a44675a50dc240c7511866067575f26e3b444f3fda05382fb4f40911cceb728c4eed2909bdb15ba0f83864dc208da7a01c0"], 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000280)={'syztnl1\x00', r7, 0x29, 0x40, 0xc, 0x3, 0x55, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x10, 0x20, 0x4, 0x7fffffff}}) r8 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r8, 0x7, &(0x7f00000003c0)={0x1}) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendfile(r10, r9, 0x0, 0x100000001) 21:21:02 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x7000000, 0xffffffff) [ 582.198259][ T5180] binder: 5171:5180 unknown command 0 [ 582.221885][ T5180] binder: 5171:5180 ioctl c0306201 20000300 returned -22 21:21:02 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, 0x0) preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:21:02 executing program 1 (fault-call:5 fault-nth:1): r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:21:02 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000000)=ANY=[], &(0x7f00000000c0)=0x8) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000100)=0x21) setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x7b, &(0x7f0000000040)=@assoc_value={r5, 0x2}, 0x8) prctl$PR_SET_FPEMU(0xa, 0x0) open(0x0, 0x0, 0x0) r6 = perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x2005, 0x0, 0x0, 0x0, 0x0, 0x1, 0x824b0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x5000}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r7 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x11, r7, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r6, 0x2405, r7) ioctl$PPPIOCGL2TPSTATS(0xffffffffffffffff, 0x80487436, 0x0) r8 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r8, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r8, 0x0, 0xfffffffffffffdb6, 0x0, &(0x7f0000000100)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r8, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) [ 582.337874][ T5189] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 21:21:02 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) [ 582.422115][ T5200] FAULT_INJECTION: forcing a failure. [ 582.422115][ T5200] name failslab, interval 1, probability 0, space 0, times 0 [ 582.458565][ T5200] CPU: 0 PID: 5200 Comm: syz-executor.1 Not tainted 5.8.0-rc6-syzkaller #0 [ 582.467160][ T5200] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 582.477198][ T5200] Call Trace: [ 582.480481][ T5200] dump_stack+0x10f/0x19d [ 582.484801][ T5200] should_fail+0x23c/0x250 [ 582.489206][ T5200] __should_failslab+0x81/0x90 [ 582.493957][ T5200] should_failslab+0x5/0x20 [ 582.498472][ T5200] kmem_cache_alloc_node_trace+0x3b/0x260 [ 582.504183][ T5200] ? __kmalloc_node+0x30/0x40 [ 582.508848][ T5200] __kmalloc_node+0x30/0x40 [ 582.513338][ T5200] kvmalloc_node+0x81/0xf0 [ 582.517741][ T5200] traverse+0x9c/0x380 [ 582.521874][ T5200] ? fsnotify+0x9c2/0x9e0 [ 582.526200][ T5200] seq_read+0x580/0x900 [ 582.530345][ T5200] ? fsnotify_perm+0x1f6/0x250 [ 582.535102][ T5200] ? seq_open+0xf0/0xf0 [ 582.539247][ T5200] proc_reg_read+0x116/0x1a0 [ 582.543825][ T5200] do_iter_read+0x2fe/0x480 [ 582.548322][ T5200] do_preadv+0x13b/0x230 [ 582.552565][ T5200] ? __fget_light+0x219/0x260 [ 582.557238][ T5200] ? check_preemption_disabled+0x51/0x140 [ 582.562950][ T5200] ? debug_smp_processor_id+0x18/0x20 [ 582.568354][ T5200] ? fpregs_assert_state_consistent+0x7e/0x90 [ 582.574416][ T5200] __x64_sys_preadv+0x54/0x60 [ 582.579082][ T5200] do_syscall_64+0x51/0xb0 [ 582.583496][ T5200] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 582.589369][ T5200] RIP: 0033:0x45c369 [ 582.593244][ T5200] Code: Bad RIP value. [ 582.597296][ T5200] RSP: 002b:00007fa71bd23c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000127 [ 582.605787][ T5200] RAX: ffffffffffffffda RBX: 00000000000241c0 RCX: 000000000045c369 [ 582.613745][ T5200] RDX: 00000000000001b4 RSI: 00000000200017c0 RDI: 0000000000000005 21:21:02 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:21:02 executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x2000050, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$IP_SET_OP_GET_BYINDEX(r1, 0x1, 0x53, &(0x7f0000000000)={0x7, 0x7, 0x2}, &(0x7f0000000080)=0x28) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="4d00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000f1ffffff000000000a0001006e6574656d0000001c000200"/52], 0x4c}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="2c00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000000112ff0000000008000100647272003167063e9ea52dca8b10c8f8bbead8802fbe78a22062b43384da23f4c0ddba250a44675a50dc240c7511866067575f26e3b444f3fda05382fb4f40911cceb728c4eed2909bdb15ba0f83864dc208da7a01c0"], 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000280)={'syztnl1\x00', r7, 0x29, 0x40, 0xd, 0x3, 0x55, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x10, 0x20, 0x4, 0x7fffffff}}) r8 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r8, 0x7, &(0x7f00000003c0)={0x1}) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendfile(r10, r9, 0x0, 0x100000001) [ 582.621743][ T5200] RBP: 00007fa71bd23ca0 R08: 0000000000000000 R09: 0000000000000000 [ 582.629811][ T5200] R10: 0000000007000000 R11: 0000000000000246 R12: 0000000000000001 [ 582.637898][ T5200] R13: 00007ffe98dbbddf R14: 00007fa71bd249c0 R15: 000000000078bf0c 21:21:02 executing program 1 (fault-call:5 fault-nth:2): r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:21:03 executing program 5: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x80000000, 0x248500) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @remote}, 0x10) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1, 0x0, 0xfffffffffffffeaf}}], 0x1, 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x40, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000000000)=ANY=[], &(0x7f00000000c0)=0x8) r6 = socket$inet_sctp(0x2, 0x1, 0x84) accept$phonet_pipe(r0, &(0x7f00000002c0), &(0x7f0000000300)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000100)=0x21) setsockopt$inet_sctp6_SCTP_MAX_BURST(r5, 0x84, 0x7b, &(0x7f0000000040)=@assoc_value={r7, 0x2}, 0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000180)={r7, 0x8}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000200)={r8, 0x3}, 0x8) arch_prctl$ARCH_GET_GS(0x1004, &(0x7f0000000280)) r9 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r9, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:21:03 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:21:03 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:21:03 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x4c, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa, 0x1, 'netem\x00'}, {0x1c}}]}, 0x4c}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=@newqdisc={0x2c, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_drr={0x8, 0x1, 'drr\x00'}]}, 0x2c}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0xfffffffffffffe21, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYRESDEC, @ANYBLOB="d258bc6b2b032b6b2cd80f9f925072f19e2547e1fda7580745083a4c8748c9e539d9692d7b3a9e1a1a04640b1e8d0fe378c389333e38541b11ea56d0247ddfd7b648a74730b47e64c212f15d4f7c5bdb0313426da505411d4db502cfc72924c06379b2fb1f5b33d376534c402cc1b7dea0f2cc1ac7c3e3d0c0e0c5715f2cf5dc0fc425bc951f24fc01f5f03c73f376b71a342980006d4ff614a063d8c3218a887cf2a3db249641dc5ce9f05be7281860c79ab9e6371a14e3a1d331a905d06fb7229f8dcf723a59af68040546eeea9053afe0cefb32fd9f4029230debea21e5f2dfbe0f887dda2935b140919c10", @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}, 0x1, 0x0, 0x0, 0x4000}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x4c, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa, 0x1, 'netem\x00'}, {0x1c}}]}, 0x4c}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=@newqdisc={0x2c, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_drr={0x8, 0x1, 'drr\x00'}]}, 0x2c}}, 0x0) sendmsg$NL80211_CMD_GET_INTERFACE(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x38, 0x0, 0x20, 0x70bd2b, 0xffffffff, {}, [@NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r3}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r7}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x5866, 0xffffffffffffffff}}]}, 0x38}, 0x1, 0x0, 0x0, 0x40000}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:21:03 executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x2000050, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$IP_SET_OP_GET_BYINDEX(r1, 0x1, 0x53, &(0x7f0000000000)={0x7, 0x7, 0x2}, &(0x7f0000000080)=0x28) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="4d00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000f1ffffff000000000a0001006e6574656d0000001c000200"/52], 0x4c}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="2c00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000000112ff0000000008000100647272003167063e9ea52dca8b10c8f8bbead8802fbe78a22062b43384da23f4c0ddba250a44675a50dc240c7511866067575f26e3b444f3fda05382fb4f40911cceb728c4eed2909bdb15ba0f83864dc208da7a01c0"], 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000280)={'syztnl1\x00', r7, 0x29, 0x40, 0xe, 0x3, 0x55, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x10, 0x20, 0x4, 0x7fffffff}}) r8 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r8, 0x7, &(0x7f00000003c0)={0x1}) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendfile(r10, r9, 0x0, 0x100000001) 21:21:03 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, 0x0, 0x0, 0x7000000, 0x0) 21:21:03 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x8, 0x7000000, 0x0) 21:21:03 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x48, &(0x7f00000000c0)=[{0x0}], 0x1}, 0x20000000}], 0x1, 0x3, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:21:03 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, 0x0, 0x0, 0x7000000, 0x0) 21:21:03 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x4b, 0x0) 21:21:03 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r0 = getpgrp(0x0) setpriority(0x0, r0, 0x100) r1 = getpgrp(0x0) setpriority(0x0, r1, 0x100) r2 = syz_open_procfs(r1, &(0x7f0000000040)='net\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = fcntl$dupfd(r4, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) preadv(r5, &(0x7f0000000000), 0x0, 0x9, 0x8) 21:21:03 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, 0x0, 0x0, 0x7000000, 0x0) 21:21:03 executing program 5: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f00000017c0), 0x0, 0x7, 0x0) 21:21:03 executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x2000050, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$IP_SET_OP_GET_BYINDEX(r1, 0x1, 0x53, &(0x7f0000000000)={0x7, 0x7, 0x2}, &(0x7f0000000080)=0x28) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="4d00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000f1ffffff000000000a0001006e6574656d0000001c000200"/52], 0x4c}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="2c00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000000112ff0000000008000100647272003167063e9ea52dca8b10c8f8bbead8802fbe78a22062b43384da23f4c0ddba250a44675a50dc240c7511866067575f26e3b444f3fda05382fb4f40911cceb728c4eed2909bdb15ba0f83864dc208da7a01c0"], 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000280)={'syztnl1\x00', r7, 0x29, 0x40, 0x10, 0x3, 0x55, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x10, 0x20, 0x4, 0x7fffffff}}) r8 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r8, 0x7, &(0x7f00000003c0)={0x1}) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendfile(r10, r9, 0x0, 0x100000001) 21:21:03 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x97, 0x0) 21:21:03 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x0, 0x0) 21:21:03 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) setsockopt$SO_J1939_ERRQUEUE(r0, 0x6b, 0x4, &(0x7f0000000000)=0x1, 0x4) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r2, 0x0, r1) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r4, 0x0, r3) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r6, 0x0, r5) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r8, 0x0, r7) sendmmsg$unix(r0, &(0x7f0000000400)=[{&(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000080)=[{&(0x7f0000000180)="9ac7fd4f3c3ec98c7c35a0e63ad81878eb3770ad4515ae5ea8eb64250d8a8b3950573309c5fa91c5426b7fcc8c7d952f7900761eb19abcb1db2fd116a8cccc005ed408e4178936ba47e22132f5f6033cae399a31bc6c5f574c103a4522f96778006133c76eb4af9dd5d54cbc10a3cf19debbabe2175bd3", 0x77}, {&(0x7f0000000200)="dd61474cdf55c79c8dc7286730012505bb54aae8bb203795c6c9e1b7bbe908d97da0ebc5e9248f419c3bd8f372fb54c692afa2eccc733d1bc6065102109a9d0fbd65b32a29756d0abae46c422c2dfe7f917bd5c3a654c90b5af078adec4bedfeebcd6f061a64a73e380e885add39ccdd2614075203f203ae48e9615b843c457dfeefb00ea4fdd4d1070930ef204f2a81023fc6d1f1ff7d90b321cf3e7ce419006b2317dde370b3be670bb8a51ed936e949b7f2f3682ab716b7c083ed6291", 0xbe}, {&(0x7f00000002c0)="8fc3e24461061315765db8a9008d0fecbac83f3e186e887fe42d131ecbc2665df9adff3a23e3bfd75ac912ea7aafb35a539d47555f46addc75453085f76b98ffc3a995c9ced1f6a83d84c179a816ee54430fe3e98a14b5ebf79ebf3fe1d5088577a24405133129032f1a65048fbd13b584ae8ae0994d56dc59efa80570c50329964b57858523532bb54b22249ec1450159426d2f00a11daf0610e92842ec9c2a91e360ede349bed5db0513f430ec4627aa15719f41007b670e7527bd557e1ef18aaa08cf76405032af7bd8f082daa90218dacab7a6e04800556ec0cc675980de24428f4cfe74", 0xe6}], 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r7, @ANYBLOB="24fdfffffffbffff0100000001000000", @ANYRES32=r3, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r6], 0x38, 0x11}], 0x1, 0x0) 21:21:04 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x0, 0x0) [ 584.140690][ T5299] __nla_validate_parse: 4 callbacks suppressed [ 584.140697][ T5299] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 21:21:04 executing program 5: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x1, 'wg2\x00'}, 0x18) preadv(r0, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:21:04 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) r5 = fcntl$dupfd(r1, 0x406, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$PIO_FONTRESET(r5, 0x4b6d, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = fcntl$dupfd(r7, 0x0, r6) ioctl$SNDRV_PCM_IOCTL_FORWARD(r4, 0x40084149, &(0x7f0000000100)) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) ioctl$USBDEVFS_DROP_PRIVILEGES(r8, 0x4004551e, &(0x7f0000000000)=0x4) preadv(r0, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:21:04 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000002, 0x0) 21:21:04 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x0, 0x0) 21:21:04 executing program 5: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x24001, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="6ffe0000000000000000031c00002000018004000280160001006574683a76657468305f746f5f626f6e6400"], 0x34}}, 0x0) sendmsg$TIPC_NL_PUBL_GET(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r1, 0x1, 0x70bd2b, 0x25dfdbfe, {}, [@TIPC_NLA_NODE={0x8, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40440c0}, 0x800) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r3, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:21:04 executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x2000050, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$IP_SET_OP_GET_BYINDEX(r1, 0x1, 0x53, &(0x7f0000000000)={0x7, 0x7, 0x2}, &(0x7f0000000080)=0x28) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="4d00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000f1ffffff000000000a0001006e6574656d0000001c000200"/52], 0x4c}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="2c00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000000112ff0000000008000100647272003167063e9ea52dca8b10c8f8bbead8802fbe78a22062b43384da23f4c0ddba250a44675a50dc240c7511866067575f26e3b444f3fda05382fb4f40911cceb728c4eed2909bdb15ba0f83864dc208da7a01c0"], 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000280)={'syztnl1\x00', r7, 0x29, 0x40, 0x11, 0x3, 0x55, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x10, 0x20, 0x4, 0x7fffffff}}) r8 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r8, 0x7, &(0x7f00000003c0)={0x1}) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendfile(r10, r9, 0x0, 0x100000001) 21:21:04 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000003, 0x0) [ 584.446982][ T5332] tipc: Started in network mode [ 584.476652][ T5332] tipc: Own node identity aaaaaaaaaa1d, cluster identity 4711 21:21:04 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x97, 0x0) [ 584.520417][ T5332] tipc: Enabled bearer , priority 10 [ 584.544907][ T5336] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 584.585575][ T5342] tipc: Enabling of bearer rejected, already enabled 21:21:04 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000004, 0x0) 21:21:04 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x4b, 0x0) 21:21:04 executing program 5: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/btrfs-control\x00', 0x40000, 0x0) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f0000000100)) 21:21:04 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000005, 0x0) 21:21:04 executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x2000050, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$IP_SET_OP_GET_BYINDEX(r1, 0x1, 0x53, &(0x7f0000000000)={0x7, 0x7, 0x2}, &(0x7f0000000080)=0x28) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="4d00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000f1ffffff000000000a0001006e6574656d0000001c000200"/52], 0x4c}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="2c00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000000112ff0000000008000100647272003167063e9ea52dca8b10c8f8bbead8802fbe78a22062b43384da23f4c0ddba250a44675a50dc240c7511866067575f26e3b444f3fda05382fb4f40911cceb728c4eed2909bdb15ba0f83864dc208da7a01c0"], 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000280)={'syztnl1\x00', r7, 0x29, 0x40, 0x12, 0x3, 0x55, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x10, 0x20, 0x4, 0x7fffffff}}) r8 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r8, 0x7, &(0x7f00000003c0)={0x1}) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendfile(r10, r9, 0x0, 0x100000001) 21:21:04 executing program 0: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x2000050, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$IP_SET_OP_GET_BYINDEX(r1, 0x1, 0x53, &(0x7f0000000000)={0x7, 0x7, 0x2}, &(0x7f0000000080)=0x28) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="4d00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000f1ffffff000000000a0001006e6574656d0000001c000200"/52], 0x4c}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="2c00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000000112ff0000000008000100647272003167063e9ea52dca8b10c8f8bbead8802fbe78a22062b43384da23f4c0ddba250a44675a50dc240c7511866067575f26e3b444f3fda05382fb4f40911cceb728c4eed2909bdb15ba0f83864dc208da7a01c0"], 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000280)={'syztnl1\x00', r7, 0x29, 0x40, 0xe, 0x3, 0x55, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x10, 0x20, 0x4, 0x7fffffff}}) r8 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r8, 0x7, &(0x7f00000003c0)={0x1}) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendfile(r10, r9, 0x0, 0x100000001) 21:21:04 executing program 5: syz_open_dev$vbi(&(0x7f0000000000)='/dev/vbi#\x00', 0x3, 0x2) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f0000000080)=[{0x0}], 0x1}}, {{&(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/77, 0x4d}], 0x1, &(0x7f0000000200)=""/80, 0x50}, 0xff}], 0x2, 0x40000063, 0x0) r0 = getpgrp(0x0) setpriority(0x0, r0, 0x100) r1 = syz_open_procfs(r0, &(0x7f0000000040)='maps\x00') preadv(r1, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) [ 584.863443][ T5367] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 21:21:04 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000006, 0x0) [ 584.939636][ T5370] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 21:21:05 executing program 0: recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x4c, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa, 0x1, 'netem\x00'}, {0x1c}}]}, 0x4c}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=@newqdisc={0x2c, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_drr={0x8, 0x1, 'drr\x00'}]}, 0x2c}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0xfffffffffffffe21, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYRESDEC, @ANYBLOB="d258bc6b2b032b6b2cd80f9f925072f19e2547e1fda7580745083a4c8748c9e539d9692d7b3a9e1a1a04640b1e8d0fe378c389333e38541b11ea56d0247ddfd7b648a74730b47e64c212f15d4f7c5bdb0313426da505411d4db502cfc72924c06379b2fb1f5b33d376534c402cc1b7dea0f2cc1ac7c3e3d0c0e0c5715f2cf5dc0fc425bc951f24fc01f5f03c73f376b71a342980006d4ff614a063d8c3218a887cf2a3db249641dc5ce9f05be7281860c79ab9e6371a14e3a1d331a905d06fb7229f8dcf723a59af68040546eeea9053afe0cefb32fd9f4029230debea21e5f2dfbe0f887dda2935b140919c10", @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}, 0x1, 0x0, 0x0, 0x4000}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x4c, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa, 0x1, 'netem\x00'}, {0x1c}}]}, 0x4c}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=@newqdisc={0x2c, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_drr={0x8, 0x1, 'drr\x00'}]}, 0x2c}}, 0x0) sendmsg$NL80211_CMD_GET_INTERFACE(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x38, 0x0, 0x20, 0x70bd2b, 0xffffffff, {}, [@NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r3}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r7}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x5866, 0xffffffffffffffff}}]}, 0x38}, 0x1, 0x0, 0x0, 0x40000}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:21:05 executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x2000050, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$IP_SET_OP_GET_BYINDEX(r1, 0x1, 0x53, &(0x7f0000000000)={0x7, 0x7, 0x2}, &(0x7f0000000080)=0x28) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="4d00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000f1ffffff000000000a0001006e6574656d0000001c000200"/52], 0x4c}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="2c00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000000112ff0000000008000100647272003167063e9ea52dca8b10c8f8bbead8802fbe78a22062b43384da23f4c0ddba250a44675a50dc240c7511866067575f26e3b444f3fda05382fb4f40911cceb728c4eed2909bdb15ba0f83864dc208da7a01c0"], 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000280)={'syztnl1\x00', r7, 0x29, 0x40, 0x4, 0x2, 0x55, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x10, 0x20, 0x4, 0x7fffffff}}) r8 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r8, 0x7, &(0x7f00000003c0)={0x1}) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendfile(r10, r9, 0x0, 0x100000001) 21:21:05 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000007, 0x0) [ 585.205220][ T5402] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 585.252601][ T5400] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 21:21:05 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000008, 0x0) 21:21:05 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x20000000102, 0x0) semop(r0, &(0x7f0000000100)=[{0x0, 0x6}, {}], 0x2) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$binderN(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r3, 0x4018620d, &(0x7f0000000040)) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000300)={0x50, 0x0, &(0x7f00000004c0)=[@free_buffer={0x40106308}, @reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x0, 0x0}) fgetxattr(r3, &(0x7f0000000080)=@known='trusted.overlay.nlink\x00', &(0x7f0000001180)=""/182, 0xb6) r4 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) write$P9_RLOCK(r4, &(0x7f0000000000)={0x8, 0x35, 0x2}, 0x8) semctl$GETPID(r0, 0x0, 0xb, 0x0) ioctl$sock_rose_SIOCADDRT(r4, 0x890b, &(0x7f0000001100)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0x3}, 0x8, @null, @bpq0='bpq0\x00', 0x5, [@default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}) semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000000100)=""/4096) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r5 = getpgrp(0x0) setpriority(0x0, r5, 0x100) r6 = syz_open_procfs(r5, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r6, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:21:05 executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x2000050, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$IP_SET_OP_GET_BYINDEX(r1, 0x1, 0x53, &(0x7f0000000000)={0x7, 0x7, 0x2}, &(0x7f0000000080)=0x28) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="4d00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000f1ffffff000000000a0001006e6574656d0000001c000200"/52], 0x4c}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="2c00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000000112ff0000000008000100647272003167063e9ea52dca8b10c8f8bbead8802fbe78a22062b43384da23f4c0ddba250a44675a50dc240c7511866067575f26e3b444f3fda05382fb4f40911cceb728c4eed2909bdb15ba0f83864dc208da7a01c0"], 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000280)={'syztnl1\x00', r7, 0x29, 0x40, 0x4, 0x4, 0x55, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x10, 0x20, 0x4, 0x7fffffff}}) r8 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r8, 0x7, &(0x7f00000003c0)={0x1}) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendfile(r10, r9, 0x0, 0x100000001) 21:21:05 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000009, 0x0) [ 585.535503][ T5428] binder: BINDER_SET_CONTEXT_MGR already set [ 585.548221][ T5430] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 585.553498][ T5428] binder: 5425:5428 ioctl 4018620d 20000040 returned -16 [ 585.587772][ T5432] binder: 5425:5432 unknown command 0 [ 585.600274][ T5432] binder: 5425:5432 ioctl c0306201 20000300 returned -22 21:21:05 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x700000a, 0x0) [ 585.639144][ T4035] tipc: 32-bit node address hash set to aaaab700 21:21:05 executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x2000050, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$IP_SET_OP_GET_BYINDEX(r1, 0x1, 0x53, &(0x7f0000000000)={0x7, 0x7, 0x2}, &(0x7f0000000080)=0x28) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="4d00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000f1ffffff000000000a0001006e6574656d0000001c000200"/52], 0x4c}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="2c00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000000112ff0000000008000100647272003167063e9ea52dca8b10c8f8bbead8802fbe78a22062b43384da23f4c0ddba250a44675a50dc240c7511866067575f26e3b444f3fda05382fb4f40911cceb728c4eed2909bdb15ba0f83864dc208da7a01c0"], 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000280)={'syztnl1\x00', r7, 0x29, 0x40, 0x4, 0x3, 0x55, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x10, 0x20, 0x4, 0x7fffffff}}) r8 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r8, 0x7, &(0x7f00000003c0)={0x1}) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendfile(r10, r9, 0x0, 0x100000001) 21:21:05 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x700000b, 0x0) [ 585.874772][ T5454] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 21:21:05 executing program 5: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f0000000000), 0x0, 0x7000000, 0x0) 21:21:05 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x700000c, 0x0) 21:21:05 executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x2000050, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$IP_SET_OP_GET_BYINDEX(r1, 0x1, 0x53, &(0x7f0000000000)={0x7, 0x7, 0x2}, &(0x7f0000000080)=0x28) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="4d00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000f1ffffff000000000a0001006e6574656d0000001c000200"/52], 0x4c}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="2c00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000000112ff0000000008000100647272003167063e9ea52dca8b10c8f8bbead8802fbe78a22062b43384da23f4c0ddba250a44675a50dc240c7511866067575f26e3b444f3fda05382fb4f40911cceb728c4eed2909bdb15ba0f83864dc208da7a01c0"], 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000280)={'syztnl1\x00', r7, 0x29, 0x40, 0x4, 0x3, 0x55, @initdev={0xfe, 0x88, [0x2], 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x10, 0x20, 0x4, 0x7fffffff}}) r8 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r8, 0x7, &(0x7f00000003c0)={0x1}) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendfile(r10, r9, 0x0, 0x100000001) 21:21:06 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x700000d, 0x0) 21:21:06 executing program 5: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) perf_event_open(0x0, 0x0, 0xfffffffffffffffc, r2, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r3, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) [ 586.192527][ T5476] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 21:21:06 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x700000e, 0x0) 21:21:06 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x20000000102, 0x0) semop(r0, &(0x7f0000000100)=[{0x0, 0x6}, {}], 0x2) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$binderN(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r3, 0x4018620d, &(0x7f0000000040)) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000300)={0x50, 0x0, &(0x7f00000004c0)=[@free_buffer={0x40106308}, @reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x0, 0x0}) fgetxattr(r3, &(0x7f0000000080)=@known='trusted.overlay.nlink\x00', &(0x7f0000001180)=""/182, 0xb6) r4 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) write$P9_RLOCK(r4, &(0x7f0000000000)={0x8, 0x35, 0x2}, 0x8) semctl$GETPID(r0, 0x0, 0xb, 0x0) ioctl$sock_rose_SIOCADDRT(r4, 0x890b, &(0x7f0000001100)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0x3}, 0x8, @null, @bpq0='bpq0\x00', 0x5, [@default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}) semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000000100)=""/4096) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r5 = getpgrp(0x0) setpriority(0x0, r5, 0x100) r6 = syz_open_procfs(r5, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r6, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:21:06 executing program 5: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sysvipc/msg\x00', 0x0, 0x0) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000000080)="8fa521f583e69996") preadv(r0, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:21:06 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = fcntl$dupfd(r4, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = socket$unix(0x1, 0x2, 0x0) getpeername$unix(r6, &(0x7f0000000280), &(0x7f0000000080)=0xffffffffffffff92) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r7 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000100)=0x21) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000040)=@assoc_value={r8, 0x2}, 0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000100)={r8, 0x51f, 0x30, 0x80000001, 0x1ff}, &(0x7f0000000140)=0x18) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='f$=', @ANYRESHEX]) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r11 = fcntl$dupfd(r10, 0x0, r9) ioctl$PERF_EVENT_IOC_ENABLE(r11, 0x8912, 0x400200) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r11, 0xc0502100, &(0x7f0000000180)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_SEND(r2, 0xc0182101, &(0x7f0000000200)={r12, 0x800000, 0x3}) 21:21:06 executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x2000050, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$IP_SET_OP_GET_BYINDEX(r1, 0x1, 0x53, &(0x7f0000000000)={0x7, 0x7, 0x2}, &(0x7f0000000080)=0x28) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="4d00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000f1ffffff000000000a0001006e6574656d0000001c000200"/52], 0x4c}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="2c00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000000112ff0000000008000100647272003167063e9ea52dca8b10c8f8bbead8802fbe78a22062b43384da23f4c0ddba250a44675a50dc240c7511866067575f26e3b444f3fda05382fb4f40911cceb728c4eed2909bdb15ba0f83864dc208da7a01c0"], 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000280)={'syztnl1\x00', r7, 0x29, 0x40, 0x4, 0x3, 0x55, @initdev={0xfe, 0x88, [0x3], 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x10, 0x20, 0x4, 0x7fffffff}}) r8 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r8, 0x7, &(0x7f00000003c0)={0x1}) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendfile(r10, r9, 0x0, 0x100000001) 21:21:06 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000010, 0x0) [ 586.448065][ T5504] binder: BINDER_SET_CONTEXT_MGR already set [ 586.464072][ T5503] fuse: Unknown parameter 'f$' [ 586.487008][ T5504] binder: 5492:5504 ioctl 4018620d 20000040 returned -16 [ 586.502419][ T5511] binder: 5492:5511 unknown command 0 21:21:06 executing program 5: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) recvmmsg(r1, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r4, 0x0, r3) ioctl$VIDIOC_S_EXT_CTRLS(r2, 0xc0205648, &(0x7f0000000080)={0x9f0000, 0x200, 0x6, r4, 0x0, &(0x7f0000000000)={0x990a75, 0x800, [], @ptr=0x9}}) r5 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r5, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:21:06 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$NS_GET_OWNER_UID(r2, 0xb704, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='fd=', @ANYRESHEX]) [ 586.535575][ T5513] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 586.539362][ T5511] binder: 5492:5511 ioctl c0306201 20000300 returned -22 21:21:06 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000011, 0x0) [ 586.648360][ T5526] fuse: Bad value for 'fd' 21:21:06 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000012, 0x0) 21:21:06 executing program 3: write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0x10) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='fd=', @ANYRESHEX]) 21:21:06 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="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", @ANYRESHEX]) 21:21:06 executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x2000050, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$IP_SET_OP_GET_BYINDEX(r1, 0x1, 0x53, &(0x7f0000000000)={0x7, 0x7, 0x2}, &(0x7f0000000080)=0x28) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="4d00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000f1ffffff000000000a0001006e6574656d0000001c000200"/52], 0x4c}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="2c00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000000112ff0000000008000100647272003167063e9ea52dca8b10c8f8bbead8802fbe78a22062b43384da23f4c0ddba250a44675a50dc240c7511866067575f26e3b444f3fda05382fb4f40911cceb728c4eed2909bdb15ba0f83864dc208da7a01c0"], 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000280)={'syztnl1\x00', r7, 0x29, 0x40, 0x4, 0x3, 0x55, @initdev={0xfe, 0x88, [0x4], 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x10, 0x20, 0x4, 0x7fffffff}}) r8 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r8, 0x7, &(0x7f00000003c0)={0x1}) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendfile(r10, r9, 0x0, 0x100000001) [ 586.750153][ T5539] fuse: Bad value for 'fd' [ 586.842658][ T5547] fuse: Unknown parameter 'fR' 21:21:07 executing program 0 (fault-call:5 fault-nth:0): r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:21:07 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000025, 0x0) 21:21:07 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = fcntl$dupfd(r4, 0x0, r3) uselib(&(0x7f0000000080)='./file0/file0\x00') ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e22, 0x1000, @loopback, 0x7}, @in6={0xa, 0x4e23, 0x5a, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, @in={0x2, 0x4e20, @empty}, @in6={0xa, 0x4e24, 0x3f, @ipv4={[], [], @local}, 0xffffffdc}, @in6={0xa, 0x4e23, 0x5, @rand_addr=' \x01\x00', 0xfffff000}, @in6={0xa, 0x4e23, 0x1, @local, 0x6}, @in6={0xa, 0x4e23, 0x4, @private0, 0x59d75140}, @in={0x2, 0x4e24, @multicast1}, @in6={0xa, 0x4e21, 0x40, @ipv4={[], [], @private=0xa010101}, 0x3}], 0xe4) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r6 = syz_open_dev$binderN(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r6, 0x4018620d, &(0x7f0000000040)) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000000300)={0x50, 0x0, &(0x7f00000004c0)=[@free_buffer={0x40106308}, @reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x0, 0x0}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = fcntl$dupfd(r8, 0x0, r7) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r11, 0x0, r10) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYRES32=r11, @ANYRES32=r9, @ANYRES16=0x0]) 21:21:07 executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x2000050, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$IP_SET_OP_GET_BYINDEX(r1, 0x1, 0x53, &(0x7f0000000000)={0x7, 0x7, 0x2}, &(0x7f0000000080)=0x28) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="4d00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000f1ffffff000000000a0001006e6574656d0000001c000200"/52], 0x4c}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="2c00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000000112ff0000000008000100647272003167063e9ea52dca8b10c8f8bbead8802fbe78a22062b43384da23f4c0ddba250a44675a50dc240c7511866067575f26e3b444f3fda05382fb4f40911cceb728c4eed2909bdb15ba0f83864dc208da7a01c0"], 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000280)={'syztnl1\x00', r7, 0x29, 0x40, 0x4, 0x3, 0x55, @initdev={0xfe, 0x88, [0x5], 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x10, 0x20, 0x4, 0x7fffffff}}) r8 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r8, 0x7, &(0x7f00000003c0)={0x1}) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendfile(r10, r9, 0x0, 0x100000001) [ 587.220867][ T5568] fuse: Unknown parameter ' ' [ 587.317363][ T5574] FAULT_INJECTION: forcing a failure. [ 587.317363][ T5574] name failslab, interval 1, probability 0, space 0, times 0 [ 587.332554][ T5574] CPU: 0 PID: 5574 Comm: syz-executor.0 Not tainted 5.8.0-rc6-syzkaller #0 [ 587.341132][ T5574] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 587.351173][ T5574] Call Trace: [ 587.354457][ T5574] dump_stack+0x10f/0x19d [ 587.358776][ T5574] should_fail+0x23c/0x250 [ 587.363181][ T5574] __should_failslab+0x81/0x90 [ 587.367932][ T5574] ? kmalloc_array+0x2b/0x40 [ 587.372508][ T5574] should_failslab+0x5/0x20 [ 587.377035][ T5574] __kmalloc+0x43/0x2d0 [ 587.381178][ T5574] kmalloc_array+0x2b/0x40 [ 587.385594][ T5574] rw_copy_check_uvector+0x81/0x280 [ 587.390783][ T5574] ? __rcu_read_unlock+0x4b/0x260 [ 587.395796][ T5574] import_iovec+0x5e/0x1c0 [ 587.400217][ T5574] do_preadv+0x109/0x230 [ 587.404451][ T5574] ? __fget_light+0x219/0x260 [ 587.409119][ T5574] ? check_preemption_disabled+0x51/0x140 [ 587.414824][ T5574] ? debug_smp_processor_id+0x18/0x20 [ 587.420181][ T5574] ? fpregs_assert_state_consistent+0x7e/0x90 [ 587.426255][ T5574] __x64_sys_preadv+0x54/0x60 [ 587.430919][ T5574] do_syscall_64+0x51/0xb0 [ 587.435356][ T5574] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 587.441236][ T5574] RIP: 0033:0x45c369 [ 587.445135][ T5574] Code: Bad RIP value. [ 587.449186][ T5574] RSP: 002b:00007f2be13b7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000127 [ 587.457634][ T5574] RAX: ffffffffffffffda RBX: 00000000000241c0 RCX: 000000000045c369 21:21:07 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000048, 0x0) [ 587.465592][ T5574] RDX: 00000000000001b4 RSI: 00000000200017c0 RDI: 0000000000000005 [ 587.473550][ T5574] RBP: 00007f2be13b7ca0 R08: 0000000000000000 R09: 0000000000000000 [ 587.481505][ T5574] R10: 0000000007000000 R11: 0000000000000246 R12: 0000000000000000 [ 587.489461][ T5574] R13: 00007ffebc0b09af R14: 00007f2be13b89c0 R15: 000000000078bf0c 21:21:07 executing program 5: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x21, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:21:07 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) bpf$ITER_CREATE(0x21, &(0x7f0000000100)={r3}, 0x8) r4 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = fcntl$dupfd(r6, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000080)={0x3, 0x0, 0x5d, 0xfff8, 0x3}, 0xc) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='fd=', @ANYRESHEX]) 21:21:07 executing program 0 (fault-call:5 fault-nth:1): r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:21:07 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x700004c, 0x0) 21:21:07 executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x2000050, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$IP_SET_OP_GET_BYINDEX(r1, 0x1, 0x53, &(0x7f0000000000)={0x7, 0x7, 0x2}, &(0x7f0000000080)=0x28) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="4d00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000f1ffffff000000000a0001006e6574656d0000001c000200"/52], 0x4c}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="2c00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000000112ff0000000008000100647272003167063e9ea52dca8b10c8f8bbead8802fbe78a22062b43384da23f4c0ddba250a44675a50dc240c7511866067575f26e3b444f3fda05382fb4f40911cceb728c4eed2909bdb15ba0f83864dc208da7a01c0"], 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000280)={'syztnl1\x00', r7, 0x29, 0x40, 0x4, 0x3, 0x55, @initdev={0xfe, 0x88, [0x6], 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x10, 0x20, 0x4, 0x7fffffff}}) r8 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r8, 0x7, &(0x7f00000003c0)={0x1}) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendfile(r10, r9, 0x0, 0x100000001) [ 587.633180][ T5596] fuse: Bad value for 'fd' 21:21:07 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socketpair$unix(0x1, 0x4, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0x0, r0) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="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", @ANYRESHEX]) [ 587.717032][ T5607] FAULT_INJECTION: forcing a failure. [ 587.717032][ T5607] name failslab, interval 1, probability 0, space 0, times 0 21:21:07 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000068, 0x0) [ 587.788744][ T5617] fuse: Unknown parameter 'ñbRßû*[ÞA—?•q׃9Á݆*nc1B¸ tëoùå; u¦Ëº‰îwÖVí˜IbÆxîê?¡Â\Q¯ŒåùRç½ý¼ž~f [ 587.788744][ T5617] sn§Ž¢w L®ÜïLìb–iî¢Èz¾n¿R(.Lƒ2eéiÁ×îúéÙ¾Ï÷ŒS¢±Üí÷¹ÇÐü¼°î|À£f¿ø‘n !õKpŒ§‡†)OíXwþ gÁ^´u Íl‚¦)Þûb_®‹w' [ 587.792610][ T5607] CPU: 1 PID: 5607 Comm: syz-executor.0 Not tainted 5.8.0-rc6-syzkaller #0 [ 587.820558][ T5607] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 587.830598][ T5607] Call Trace: [ 587.833879][ T5607] dump_stack+0x10f/0x19d 21:21:07 executing program 5: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x105800, 0x0) perf_event_open(0x0, 0x0, 0xfffffffffffffffb, r0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540), 0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setresuid(0x0, r3, 0x0) r4 = getgid() fchown(r1, r3, r4) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r6, 0x0, r5) getsockopt$nfc_llcp(r0, 0x118, 0x1, &(0x7f0000000080), 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r8, 0x0, r7) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r11 = fcntl$dupfd(r10, 0x0, r9) ioctl$PERF_EVENT_IOC_ENABLE(r11, 0x8912, 0x400200) preadv(r11, &(0x7f00000017c0), 0x0, 0x10000001, 0x84) [ 587.838198][ T5607] should_fail+0x23c/0x250 [ 587.842610][ T5607] __should_failslab+0x81/0x90 [ 587.847358][ T5607] should_failslab+0x5/0x20 [ 587.851847][ T5607] kmem_cache_alloc_node_trace+0x3b/0x260 [ 587.857550][ T5607] ? __kmalloc_node+0x30/0x40 [ 587.862298][ T5607] __kmalloc_node+0x30/0x40 [ 587.866787][ T5607] kvmalloc_node+0x81/0xf0 [ 587.871254][ T5607] traverse+0x9c/0x380 [ 587.875375][ T5607] ? fsnotify+0x9c2/0x9e0 [ 587.879694][ T5607] seq_read+0x580/0x900 [ 587.883844][ T5607] ? fsnotify_perm+0x1f6/0x250 [ 587.888596][ T5607] ? seq_open+0xf0/0xf0 [ 587.892744][ T5607] proc_reg_read+0x116/0x1a0 [ 587.897387][ T5607] do_iter_read+0x2fe/0x480 [ 587.901880][ T5607] do_preadv+0x13b/0x230 [ 587.906108][ T5607] ? __fget_light+0x219/0x260 [ 587.910770][ T5607] ? check_preemption_disabled+0x51/0x140 [ 587.916532][ T5607] ? debug_smp_processor_id+0x18/0x20 [ 587.921891][ T5607] ? fpregs_assert_state_consistent+0x7e/0x90 [ 587.928067][ T5607] __x64_sys_preadv+0x54/0x60 [ 587.932731][ T5607] do_syscall_64+0x51/0xb0 21:21:07 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x700006c, 0x0) [ 587.937140][ T5607] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 587.943032][ T5607] RIP: 0033:0x45c369 [ 587.946905][ T5607] Code: Bad RIP value. [ 587.950960][ T5607] RSP: 002b:00007f2be13b7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000127 [ 587.959350][ T5607] RAX: ffffffffffffffda RBX: 00000000000241c0 RCX: 000000000045c369 [ 587.967380][ T5607] RDX: 00000000000001b4 RSI: 00000000200017c0 RDI: 0000000000000005 [ 587.975351][ T5607] RBP: 00007f2be13b7ca0 R08: 0000000000000000 R09: 0000000000000000 21:21:07 executing program 3: clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="357bf7dcdf2ca467a747f608039d05ce1d3917279a3dfd15b421a85ab86fe1d90d6aba5845846164edcdf2b51c7f279f42be62d8ae2ec733200f3ea278d6773987937ea0b2c29d03325df36acae911b8ca1bbbd6aa10ff069fc15e3109e7e3178393e6ba6bdae618f3d2b649745d74b72a6b9580d7ffa56f3c6726948a3ba7afc1caac6da931a1d9b6626cb63779fa87f488fcb8d8404b97a3233fcd603db1f3ead9de80ed72fb2498d6fb3190ad58eb8e9f345f49757266548d128735e850e4f5dd122e64755494bd78cec15f1f0779bea96ff0bae6776ba452e363", @ANYRESHEX]) [ 587.983306][ T5607] R10: 0000000007000000 R11: 0000000000000246 R12: 0000000000000001 [ 587.991266][ T5607] R13: 00007ffebc0b09af R14: 00007f2be13b89c0 R15: 000000000078bf0c 21:21:07 executing program 5: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180)='/dev/zero\x00', 0x4c00, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'team_slave_0\x00', 0x400}) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$HIDIOCGRDESCSIZE(r4, 0x80044801, &(0x7f0000000000)) preadv(r1, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = fcntl$dupfd(r6, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) write$P9_RWALK(r7, &(0x7f0000000100)={0x4a, 0x6f, 0x2, {0x5, [{0x4, 0x1, 0x5}, {0x0, 0x0, 0x1}, {0x20, 0x4, 0x5}, {0x0, 0x1, 0x2}, {0x20, 0x4, 0x6}]}}, 0x4a) 21:21:07 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000074, 0x0) 21:21:07 executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x2000050, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$IP_SET_OP_GET_BYINDEX(r1, 0x1, 0x53, &(0x7f0000000000)={0x7, 0x7, 0x2}, &(0x7f0000000080)=0x28) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="4d00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000f1ffffff000000000a0001006e6574656d0000001c000200"/52], 0x4c}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="2c00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000000112ff0000000008000100647272003167063e9ea52dca8b10c8f8bbead8802fbe78a22062b43384da23f4c0ddba250a44675a50dc240c7511866067575f26e3b444f3fda05382fb4f40911cceb728c4eed2909bdb15ba0f83864dc208da7a01c0"], 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000280)={'syztnl1\x00', r7, 0x29, 0x40, 0x4, 0x3, 0x55, @initdev={0xfe, 0x88, [0x7], 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x10, 0x20, 0x4, 0x7fffffff}}) r8 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r8, 0x7, &(0x7f00000003c0)={0x1}) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendfile(r10, r9, 0x0, 0x100000001) 21:21:07 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="66c53d", @ANYRESHEX]) 21:21:07 executing program 0 (fault-call:5 fault-nth:2): r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) [ 588.168631][ T5647] fuse: Unknown parameter 'fÅ' 21:21:08 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='fd=', @ANYRESHEX]) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = fcntl$dupfd(r4, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r5, 0x118, 0x1, &(0x7f0000000080)=0x7, 0x4) 21:21:08 executing program 5: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f0000000100)={0x7fff, 0x2, {0x2, 0x3, 0x3ffb, 0x2, 0x9}}) syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') 21:21:08 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:21:08 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x700007a, 0x0) [ 588.299116][ T5665] fuse: Bad value for 'fd' 21:21:08 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$PNPIPE_HANDLE(r2, 0x113, 0x3, &(0x7f0000000080), &(0x7f0000000100)=0x4) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='fd=', @ANYRESHEX]) 21:21:08 executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x2000050, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$IP_SET_OP_GET_BYINDEX(r1, 0x1, 0x53, &(0x7f0000000000)={0x7, 0x7, 0x2}, &(0x7f0000000080)=0x28) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="4d00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000f1ffffff000000000a0001006e6574656d0000001c000200"/52], 0x4c}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="2c00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000000112ff0000000008000100647272003167063e9ea52dca8b10c8f8bbead8802fbe78a22062b43384da23f4c0ddba250a44675a50dc240c7511866067575f26e3b444f3fda05382fb4f40911cceb728c4eed2909bdb15ba0f83864dc208da7a01c0"], 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000280)={'syztnl1\x00', r7, 0x29, 0x40, 0x4, 0x3, 0x55, @initdev={0xfe, 0x88, [0x8], 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x10, 0x20, 0x4, 0x7fffffff}}) r8 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r8, 0x7, &(0x7f00000003c0)={0x1}) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendfile(r10, r9, 0x0, 0x100000001) 21:21:08 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x8, 0x7000000, 0x0) 21:21:08 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000300, 0x0) [ 588.451187][ T5682] fuse: Bad value for 'fd' 21:21:08 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = fcntl$dupfd(r0, 0x406, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mount$fuse(0x20000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='fd=', @ANYRESHEX]) 21:21:08 executing program 5: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = getpgrp(0x0) setpriority(0x0, r0, 0x100) write$FUSE_LK(0xffffffffffffffff, &(0x7f00000002c0)={0x28, 0x4a, 0x6, {{0x9, 0x8, 0x1, r0}}}, 0x28) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/raw6\x00') ioctl$CAPI_NCCI_GETUNIT(r1, 0x80044327, &(0x7f0000000000)=0x7ff) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x4c, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa, 0x1, 'netem\x00'}, {0x1c}}]}, 0x4c}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=@newqdisc={0x2c, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_drr={0x8, 0x1, 'drr\x00'}]}, 0x2c}}, 0x0) sendmsg$FOU_CMD_DEL(r1, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000200)={&(0x7f0000000440)={0xa0, r2, 0x800, 0x70bd27, 0x25dfdbfe, {}, [@FOU_ATTR_LOCAL_V6={0x69, 0x7, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x2c}}}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e22}, @FOU_ATTR_LOCAL_V6={0x14, 0x7, @dev={0xfe, 0x80, [], 0x35}}, @FOU_ATTR_REMCSUM_NOPARTIAL, @FOU_ATTR_PEER_V4={0x8, 0x8, @initdev={0xac, 0x1e, 0x0, 0x0}}, @FOU_ATTR_LOCAL_V6={0x14, 0x7, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, @FOU_ATTR_IFINDEX={0x8}, @FOU_ATTR_PEER_V6={0x14, 0x9, @loopback}, @FOU_ATTR_PEER_V6={0x14, 0x9, @mcast2}, @FOU_ATTR_REMCSUM_NOPARTIAL, @FOU_ATTR_IFINDEX={0x0, 0xb, r7}]}, 0xa0}, 0x1, 0x0, 0x0, 0x4090}, 0x10004) preadv(r1, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) [ 588.565813][ T5701] fuse: Bad value for 'source' 21:21:08 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000500, 0x0) 21:21:08 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x4b, 0x0) 21:21:08 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$USBDEVFS_CLAIM_PORT(r4, 0x80045518, &(0x7f0000000080)=0x2dd) r5 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000500)=ANY=[]) 21:21:08 executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x2000050, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$IP_SET_OP_GET_BYINDEX(r1, 0x1, 0x53, &(0x7f0000000000)={0x7, 0x7, 0x2}, &(0x7f0000000080)=0x28) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="4d00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000f1ffffff000000000a0001006e6574656d0000001c000200"/52], 0x4c}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="2c00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000000112ff0000000008000100647272003167063e9ea52dca8b10c8f8bbead8802fbe78a22062b43384da23f4c0ddba250a44675a50dc240c7511866067575f26e3b444f3fda05382fb4f40911cceb728c4eed2909bdb15ba0f83864dc208da7a01c0"], 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000280)={'syztnl1\x00', r7, 0x29, 0x40, 0x4, 0x3, 0x55, @initdev={0xfe, 0x88, [0x9], 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x10, 0x20, 0x4, 0x7fffffff}}) r8 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r8, 0x7, &(0x7f00000003c0)={0x1}) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendfile(r10, r9, 0x0, 0x100000001) 21:21:08 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000600, 0x0) 21:21:08 executing program 3: clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = fcntl$dupfd(r4, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f0000000080)=0xa5, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="6664461af529842f370453c7894bc7b63287d3511e4eef5683a02f86b13cca519951eb2aa8d9b1e01b20ae32a00a1192ca2b08000000301d976a4e3287ee47d27a06fa3a33960600000000f952fbaed9eef43c5dc7133f6fbca868b2d10b4f0beafac3424607266bacab0100807a4eb33b00"/124, @ANYRESHEX]) bind$netlink(r5, &(0x7f0000000180)={0x10, 0x0, 0x25dfdbfe, 0x4000000}, 0xc) 21:21:08 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000002, 0x0) 21:21:08 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000700, 0x0) 21:21:08 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x2000050, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$IP_SET_OP_GET_BYINDEX(r1, 0x1, 0x53, &(0x7f0000000000)={0x7, 0x7, 0x2}, &(0x7f0000000080)=0x28) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="4d00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000f1ffffff000000000a0001006e6574656d0000001c000200"/52], 0x4c}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="2c00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000000112ff0000000008000100647272003167063e9ea52dca8b10c8f8bbead8802fbe78a22062b43384da23f4c0ddba250a44675a50dc240c7511866067575f26e3b444f3fda05382fb4f40911cceb728c4eed2909bdb15ba0f83864dc208da7a01c0"], 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000280)={'syztnl1\x00', r7, 0x29, 0x40, 0x4, 0x3, 0x55, @initdev={0xfe, 0x88, [0x8], 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x10, 0x20, 0x4, 0x7fffffff}}) r8 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r8, 0x7, &(0x7f00000003c0)={0x1}) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendfile(r10, r9, 0x0, 0x100000001) 21:21:08 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:21:08 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000900, 0x0) [ 589.166994][ T5702] __nla_validate_parse: 8 callbacks suppressed [ 589.167000][ T5702] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 21:21:09 executing program 5: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r4, 0x0, r3) ioctl$VIDIOC_TRY_EXT_CTRLS(r2, 0xc0205649, &(0x7f0000000140)={0x990000, 0x1000, 0x5, r3, 0x0, &(0x7f0000000100)={0x10013, 0x5fa, [], @string=&(0x7f00000000c0)=0x2}}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = fcntl$dupfd(r6, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x2) recvmmsg(r2, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)}}], 0x1, 0x0, 0x0) r8 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') r9 = syz_open_dev$vcsu(&(0x7f0000000000)='/dev/vcsu#\x00', 0x8, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r9, 0x84, 0x7, &(0x7f0000000080)={0xb4}, 0x4) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r12 = fcntl$dupfd(r11, 0x0, r10) ioctl$PERF_EVENT_IOC_ENABLE(r12, 0x8912, 0x400200) listen(r12, 0x60c) preadv(r8, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:21:09 executing program 3 (fault-call:8 fault-nth:0): mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x1, 0xbc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) fcntl$dupfd(r1, 0x0, r0) setpriority(0x0, 0x0, 0x100) 21:21:09 executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x2000050, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$IP_SET_OP_GET_BYINDEX(r1, 0x1, 0x53, &(0x7f0000000000)={0x7, 0x7, 0x2}, &(0x7f0000000080)=0x28) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="4d00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000f1ffffff000000000a0001006e6574656d0000001c000200"/52], 0x4c}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="2c00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000000112ff0000000008000100647272003167063e9ea52dca8b10c8f8bbead8802fbe78a22062b43384da23f4c0ddba250a44675a50dc240c7511866067575f26e3b444f3fda05382fb4f40911cceb728c4eed2909bdb15ba0f83864dc208da7a01c0"], 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000280)={'syztnl1\x00', r7, 0x29, 0x40, 0x4, 0x3, 0x55, @initdev={0xfe, 0x88, [0xa], 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x10, 0x20, 0x4, 0x7fffffff}}) r8 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r8, 0x7, &(0x7f00000003c0)={0x1}) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendfile(r10, r9, 0x0, 0x100000001) 21:21:09 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000a00, 0x0) 21:21:09 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x2) [ 589.618077][ T5784] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 589.646848][ T5788] FAULT_INJECTION: forcing a failure. [ 589.646848][ T5788] name failslab, interval 1, probability 0, space 0, times 0 [ 589.699249][ T5788] CPU: 0 PID: 5788 Comm: syz-executor.3 Not tainted 5.8.0-rc6-syzkaller #0 [ 589.707836][ T5788] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 589.717874][ T5788] Call Trace: [ 589.721234][ T5788] dump_stack+0x10f/0x19d [ 589.725555][ T5788] should_fail+0x23c/0x250 [ 589.729960][ T5788] __should_failslab+0x81/0x90 [ 589.734791][ T5788] ? kmalloc_array+0x2b/0x40 [ 589.739390][ T5788] should_failslab+0x5/0x20 [ 589.743883][ T5788] __kmalloc+0x43/0x2d0 [ 589.748031][ T5788] kmalloc_array+0x2b/0x40 [ 589.752439][ T5788] rw_copy_check_uvector+0x81/0x280 [ 589.757655][ T5788] ? __rcu_read_unlock+0x4b/0x260 [ 589.762672][ T5788] import_iovec+0x5e/0x1c0 [ 589.767077][ T5788] do_preadv+0x109/0x230 [ 589.771309][ T5788] ? __fget_light+0x219/0x260 [ 589.775975][ T5788] ? check_preemption_disabled+0x51/0x140 [ 589.781685][ T5788] ? debug_smp_processor_id+0x18/0x20 [ 589.787107][ T5788] ? fpregs_assert_state_consistent+0x7e/0x90 [ 589.793166][ T5788] __x64_sys_preadv+0x54/0x60 [ 589.797880][ T5788] do_syscall_64+0x51/0xb0 [ 589.802367][ T5788] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 589.808245][ T5788] RIP: 0033:0x45c369 [ 589.812118][ T5788] Code: Bad RIP value. [ 589.816195][ T5788] RSP: 002b:00007fec37257c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000127 [ 589.824591][ T5788] RAX: ffffffffffffffda RBX: 00000000000241c0 RCX: 000000000045c369 [ 589.832549][ T5788] RDX: 00000000000001b4 RSI: 00000000200017c0 RDI: 0000000000000007 [ 589.840551][ T5788] RBP: 00007fec37257ca0 R08: 0000000000000000 R09: 0000000000000000 21:21:09 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x7) 21:21:09 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000b00, 0x0) [ 589.848510][ T5788] R10: 0000000007000000 R11: 0000000000000246 R12: 0000000000000000 [ 589.856466][ T5788] R13: 00007ffebe8658af R14: 00007fec372589c0 R15: 000000000078bf0c 21:21:09 executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x2000050, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$IP_SET_OP_GET_BYINDEX(r1, 0x1, 0x53, &(0x7f0000000000)={0x7, 0x7, 0x2}, &(0x7f0000000080)=0x28) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="4d00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000f1ffffff000000000a0001006e6574656d0000001c000200"/52], 0x4c}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="2c00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000000112ff0000000008000100647272003167063e9ea52dca8b10c8f8bbead8802fbe78a22062b43384da23f4c0ddba250a44675a50dc240c7511866067575f26e3b444f3fda05382fb4f40911cceb728c4eed2909bdb15ba0f83864dc208da7a01c0"], 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000280)={'syztnl1\x00', r7, 0x29, 0x40, 0x4, 0x3, 0x55, @initdev={0xfe, 0x88, [0xb], 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x10, 0x20, 0x4, 0x7fffffff}}) r8 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r8, 0x7, &(0x7f00000003c0)={0x1}) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendfile(r10, r9, 0x0, 0x100000001) 21:21:09 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0xf0ff7f) 21:21:09 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000c00, 0x0) [ 590.030460][ T5815] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 21:21:09 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000d00, 0x0) 21:21:10 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x1000000) 21:21:10 executing program 5: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540), 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getpeername$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}, &(0x7f0000000080)=0x1c) r3 = getpgrp(0x0) setpriority(0x0, r3, 0x800) r4 = syz_open_procfs(r3, &(0x7f0000000040)='net/vlan/vlan0\x00') preadv(r4, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:21:10 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000e00, 0x0) 21:21:10 executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x2000050, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$IP_SET_OP_GET_BYINDEX(r1, 0x1, 0x53, &(0x7f0000000000)={0x7, 0x7, 0x2}, &(0x7f0000000080)=0x28) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="4d00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000f1ffffff000000000a0001006e6574656d0000001c000200"/52], 0x4c}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="2c00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000000112ff0000000008000100647272003167063e9ea52dca8b10c8f8bbead8802fbe78a22062b43384da23f4c0ddba250a44675a50dc240c7511866067575f26e3b444f3fda05382fb4f40911cceb728c4eed2909bdb15ba0f83864dc208da7a01c0"], 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000280)={'syztnl1\x00', r7, 0x29, 0x40, 0x4, 0x3, 0x55, @initdev={0xfe, 0x88, [0xc], 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x10, 0x20, 0x4, 0x7fffffff}}) r8 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r8, 0x7, &(0x7f00000003c0)={0x1}) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendfile(r10, r9, 0x0, 0x100000001) 21:21:10 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x2000000) 21:21:10 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(0x0, 0x118, &(0x7f0000000000)=0x1, 0x0, 0x4) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x4c, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa, 0x1, 'netem\x00'}, {0x1c}}]}, 0x4c}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=@newqdisc={0x2c, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_drr={0x8, 0x1, 'drr\x00'}]}, 0x2c}}, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={@local, 0x48, r5}) preadv(r0, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:21:10 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x1, 0xbc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) fcntl$dupfd(r1, 0x0, r0) setpriority(0x0, 0x0, 0x100) [ 590.506174][ T5855] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 21:21:10 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x7000000) 21:21:10 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x1, 0xbc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) fcntl$dupfd(r1, 0x0, r0) setpriority(0x0, 0x0, 0x100) r3 = getpgrp(0x0) setpriority(0x0, r3, 0x100) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000003640)={{{@in6=@mcast2, @in6=@private1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@private1}}, &(0x7f0000003740)=0xe8) socket(0x10, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003840)={0x0, 0x0, 0x0}, &(0x7f0000003880)=0x3) setfsgid(r5) sendmmsg$unix(r1, &(0x7f00000037c0)=[{&(0x7f0000000140)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000003580)=[{&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001280)="e69129e06c2e307a195d59daa981a1ddc02a7f22511ba7957b64050f9f9d2f346edf13486b41b1e8e63339ff09b4e00436a1fee89af5dd9ca3a5775a777c352b6f0ee0fe5e22dfe9d200b1898262ea3f7cbdd8045323ee1efa0630114f1b6738bb14ae1a6efca58731c03d20f13ae3ac1672f306d350d12b3e09e08cd09b5007e2cf7f704d3e9309464610f9314e64512a1149f5fd38fd5ca91f63929fdcfb", 0x9f}, {&(0x7f0000001340)="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", 0x1000}, {&(0x7f0000002340)="d1e4381dbb484ba3713bc14e0fce8efc7be11a8425137e038e6a2abeab9c8f5bdba13746f18780df69b9d1c7eda738a15885c8a3e994435119eca9584f6fc4067552c55b1ed92aaaa560fb2191bef68d360e939aa09057d4c915c010c6b9d3ab962d5a0217d3572b39dba2c6771a43d2eba917209172c04675f48fb9535f2c06f527f6e373d411dd59190129cb69b8db78765e5b1ccaf1d2397e7181639661c53218a17efd4aee6af89d0d656c0df5f1ddc9db1529cf225d62a36a8afcdb7daa683698f3023de7ba8366f93e83d2039bef2246856c487c1472cc79f78327f170b06c58f0a77e4843a9c214c1454849748237ed4f1fd5", 0xf6}, {&(0x7f0000002440)="a303ac881b0b5c916f117bc9e1f16481b9ee792e6b3eb4b3f148ae2649671fdc58b7d7fb4971a781b2bba60b610941c9571d1bb65ec6d81b191b28d86d4a44f2efb67164e768c31888c955f66088e727aa0b67767ddd7ea504c66ea93767cfac9d3efdf2eaf249d08e5c4b3b78b4f40a4f4847668ebd8a78db6e352084dd84bdaff0187589cbd1e89d4bfebb24700df73355093f9db9171354b3e9546d39f9ca50594ff7a1e422fc54c88da99c0f5bf92832e6992131a7fe1e86a72dbbf66f998c395aa8601c285d5a1bad219e944206f47ddcf7c2cba5329be470ab27272f764a77ae25b4c26b4cff169aa97c0532a908c8cbbb5ce98326", 0xf8}, {&(0x7f0000000000)="fb92376b647a53d277323cfb49fe9c5a5f44855f2757590c18b1e74344ec06c5e5194f6bb8daf47847b5d51e2879cc", 0x2f}, {&(0x7f0000000080)="f7f2f9d7029276157552243f32484f6ea78ca72dbc2e4aff53bd199695c0cc6547693247bf9f7b8fcde553cd8ba7", 0x2e}, {&(0x7f00000001c0)}, {&(0x7f0000002580)="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", 0x1000}, {&(0x7f0000000200)="fa52bb9f80719e8f8f9084c4e79406cb261af72107b95e0f966426f765368a7f7c11c02c", 0x24}], 0xa, &(0x7f0000003780)=[@cred={{0x1c, 0x1, 0x2, {r3, r4, r5}}}], 0x20, 0x80}], 0x1, 0x4044000) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) write$FUSE_DIRENTPLUS(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x0, 0x6}, 0x10) [ 590.550142][ T5856] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 21:21:10 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7001100, 0x0) 21:21:10 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7001200, 0x0) 21:21:10 executing program 2: r0 = creat(&(0x7f0000000280)='./file0\x00', 0x60) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000380)=[@in6={0xa, 0x4e24, 0xd7, @mcast1, 0x5}, @in6={0xa, 0x4e22, 0x81, @ipv4={[], [], @remote}, 0xfffffffc}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x15}}], 0x48) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)=ANY=[], &(0x7f00000000c0)=0x8) r5 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000100)=0x21) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x7b, &(0x7f0000000040)=@assoc_value={r6, 0x2}, 0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000400)=ANY=[@ANYRES32=r6, @ANYBLOB="00008c48546c1590d22d0d9a151651a94d9839e25f80d2db5475e8f42e2a60ca57c8e0d7e60fcabb25959e9f60db90cae47706a7773f2142a48d184b67e867eed0d3940eaf2d2bdc7fc2a80dbab80e0be10d4219e1f01630578513036c9e4cafaa039216d2f6ad77da911c92ebdac20b8900567d60567ee8cfb2225f9636fc82080dad3883f3e5feb1"], &(0x7f0000000300)=0x8) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r7 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r7, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) read$snddsp(r7, &(0x7f0000000140)=""/231, 0xe7) r8 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80000, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r11 = fcntl$dupfd(r10, 0x0, r9) ioctl$PERF_EVENT_IOC_ENABLE(r11, 0x8912, 0x400200) setsockopt$CAN_RAW_ERR_FILTER(r11, 0x65, 0x2, &(0x7f0000000240)=0x5f7, 0x4) getsockopt$bt_BT_DEFER_SETUP(r8, 0x112, 0x7, &(0x7f0000000080)=0x1, &(0x7f0000000100)=0x4) 21:21:10 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$USBDEVFS_CLEAR_HALT(r2, 0x80045515, &(0x7f0000000000)={0x3, 0x1}) openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x1, 0xbc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r5, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) fcntl$dupfd(r4, 0x0, r3) setpriority(0x0, 0x0, 0x100) 21:21:10 executing program 5: r0 = getpgrp(0x0) setpriority(0x0, r0, 0x100) r1 = getpgrp(r0) perf_event_open(0x0, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) socket$pppoe(0x18, 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r2, 0x81785501, &(0x7f00000007c0)=""/50) sendmsg$SOCK_DIAG_BY_FAMILY(r2, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="14000000f60b810000f4ba1158720000397249931b000000000000"], 0x14}, 0x1, 0x0, 0x0, 0x20004800}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setresuid(0x0, r4, 0x0) syz_mount_image$iso9660(&(0x7f0000000140)='iso9660\x00', &(0x7f0000000180)='./file0\x00', 0x5, 0x7, &(0x7f0000000680)=[{&(0x7f00000001c0)="9ff8a4bfac1e3cbea4ad66c44730e6afa630cfae267322f8a49c625cecdb0d70186e405a66e06d64fa4e8cee82d7709585625512f1a35c83a0e3b04a30b0eb8629ebe6dde4b49a13e5fa5705af943ed89df82da747c60dd6bfc12c69222a9893080c195c1441bea231688ecaf34f6110fefec36d", 0x74, 0x400}, {&(0x7f0000000240)="0d21a2f7f1b9c20d0a94e24e042031bed7214f75dc49b466aac7f0c888a7b71cc2efcaae143526e2fbc4b589a9ca84ff30fb473c40b814f3f46be3bcb1ba995016e5139cd157496c3c52a8aae932dbda01f9453f504a28a2a9cbb7ed58c204d0ba89822f5d0378f1cf0a99536303415567c924035561f2155208af6f131d2dfec52904d84e2f2178d2a739aef5b61f07877f68ee388fd4586a5e65ca43d0803b604c7e", 0xa3, 0x1}, {&(0x7f0000000300)="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", 0xfc, 0x100000000}, {&(0x7f0000000440)="9c003fd06a2160730071006ab0975784d41abd392215b236c3fed06d4c76acdcb0cd5de5ca03334bd6fe26eab436fcb81ba55082ab84ee784cfa1f1103ca27d1fd4e9d823930e4664128b3de16e4c1b4e82514cb56d0f6726db7b0f1fe6b37e0253773", 0x63, 0x6}, {&(0x7f00000004c0)="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", 0xfc, 0x58e}, {&(0x7f00000005c0)="0b430b12a8ad0e9cfdffa5138a38da097fe379bc7ce74c05f8301fd067a2d064f871a6dee6c672bab890a1d0f83aa802f6a99a8b4d01bb84f8168a67702b4dafdb2e2143a5c8820bbfaeafc4d91080640be40118359f4a10b504449d1c6aeac3464e7890327cb4aa43f177e4bd1cf5a4d3dcd02b3a02e420db0a5219", 0x7c, 0x4b}, {&(0x7f0000000640)="b1ba6e56711274c2e82c101318e790b407281d559d8837", 0x17, 0x2}], 0x1800480, &(0x7f0000000740)={[{@nojoliet='nojoliet'}, {@check_relaxed='check=relaxed'}, {@overriderock='overriderockperm'}], [{@subj_user={'subj_user'}}, {@euid_lt={'euid<', r4}}, {@subj_type={'subj_type', 0x3d, '.'}}]}) 21:21:10 executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x2000050, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$IP_SET_OP_GET_BYINDEX(r1, 0x1, 0x53, &(0x7f0000000000)={0x7, 0x7, 0x2}, &(0x7f0000000080)=0x28) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="4d00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000f1ffffff000000000a0001006e6574656d0000001c000200"/52], 0x4c}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="2c00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000000112ff0000000008000100647272003167063e9ea52dca8b10c8f8bbead8802fbe78a22062b43384da23f4c0ddba250a44675a50dc240c7511866067575f26e3b444f3fda05382fb4f40911cceb728c4eed2909bdb15ba0f83864dc208da7a01c0"], 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000280)={'syztnl1\x00', r7, 0x29, 0x40, 0x4, 0x3, 0x55, @initdev={0xfe, 0x88, [0xd], 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x10, 0x20, 0x4, 0x7fffffff}}) r8 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r8, 0x7, &(0x7f00000003c0)={0x1}) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendfile(r10, r9, 0x0, 0x100000001) 21:21:10 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bind$netlink(r2, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfe, 0x2000000}, 0xc) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2, 0x0) write$FUSE_INIT(r5, &(0x7f0000000140)={0x50, 0xffffffffffffffda, 0x3, {0x7, 0x1f, 0x2, 0x40, 0x101, 0xd1, 0x84c, 0x2}}, 0x50) perf_event_open(&(0x7f000001d000)={0x1, 0xbc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r6, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) fcntl$dupfd(r4, 0x0, r3) setpriority(0x0, 0x0, 0x100) 21:21:10 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000000)={0x0, 0xea60}, 0x10) 21:21:10 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x7fffefff) 21:21:10 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7002500, 0x0) [ 590.931106][ T5915] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 21:21:10 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpgrp(0x0) setpriority(0x0, r2, 0x100) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x80028, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x0, 0x0, 0x7, 0x2}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x5) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r3, &(0x7f0000000140)=[{&(0x7f0000000080)=""/13, 0xd}], 0x1, 0x1, 0x0) socket$caif_stream(0x25, 0x1, 0x0) fcntl$dupfd(r1, 0x0, r0) setpriority(0x0, 0x0, 0x100) 21:21:10 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7004800, 0x0) 21:21:10 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x50002) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f00000003c0)={&(0x7f0000000280)="861a321644a273fd1bdc2da4da7dbc872a566cb1f90aa681152f60282f6a8037cd71017b29dd6af6aee240aafb922eabb29bb5f35133b37fdc7198eb246a36b25c3f3554c14cad94ba5ea6ddd89be9a47d3da9d9759eb6c52e24ac222fb9e41862eaf03971dfe1dd606e5c216a8d85316b2d539e47e91a10bf1472fb3457da9227f9852ad69e368546be39b0fbccb4abfdf43fff4bdbf7ee3ad179cb1604ea4e6ee01e2642fa0d412fea4992d69409802cca74bfad8e501de65ba4dde17e0393c8b053024a93fbafcf6f8b25b6f28d9e5dba3453b22932b37a1396badc5239", &(0x7f0000000440)=""/248, &(0x7f0000000380)="6436654b27836ffd42546195162cd653d618", &(0x7f0000000540)="01a4b4cd1c00c675bd974043ec3a857c26cdda6916c9edf6e63df1e95fc838c8cbbf303f4b2917ff5e7e5ed4dbb3e3435835bb26acd0011fb50168ea0999ff678658a5a0ecf85d63c33496eb17573903102705bc59d9e61acdbb9c22ba8fe15dfaa41ea633d58801551c61b8d6ff06af1934abe1ce7a4d270faa1567d25f12f2a95b6ad4979c24cd2384bb5850cacf484613d7bb34cbe4f57962dce57b985e1016dc8a14d4b62c303832d8", 0x7, r1, 0x4}, 0x38) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="6ffe0000000000000000031c0000200001800400028001006574683a76657468305f746f5f626f6e6400"], 0x34}}, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYBLOB="e9000000", @ANYRES16=r2, @ANYBLOB="000329bd7000ffdbdf25030000001c00098008000200010400000800010000000000080001000200000004000480480001802c0004001400010002004e200000000000000000000000001400020002004e22ac14141700000000000000001700010069623a76657468315f746f5f62726964676500000c00018008000300070000005400018008000300c51b00002c0004001400010002004e236401010200000000000000001400020002004e21ac14140c0000000000000000080003000400000008000300080000000c0002800800010008000000"], 0xdc}, 0x1, 0x0, 0x0, 0x400c0}, 0x4008040) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r5, 0x0, r4) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) ioctl$F2FS_IOC_START_ATOMIC_WRITE(r5, 0xf501, 0x0) 21:21:10 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x7ffff000) 21:21:10 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7004c00, 0x0) [ 591.054151][ T5932] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 21:21:10 executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x2000050, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$IP_SET_OP_GET_BYINDEX(r1, 0x1, 0x53, &(0x7f0000000000)={0x7, 0x7, 0x2}, &(0x7f0000000080)=0x28) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="4d00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000f1ffffff000000000a0001006e6574656d0000001c000200"/52], 0x4c}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="2c00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000000112ff0000000008000100647272003167063e9ea52dca8b10c8f8bbead8802fbe78a22062b43384da23f4c0ddba250a44675a50dc240c7511866067575f26e3b444f3fda05382fb4f40911cceb728c4eed2909bdb15ba0f83864dc208da7a01c0"], 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000280)={'syztnl1\x00', r7, 0x29, 0x40, 0x4, 0x3, 0x55, @initdev={0xfe, 0x88, [0xe], 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x10, 0x20, 0x4, 0x7fffffff}}) r8 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r8, 0x7, &(0x7f00000003c0)={0x1}) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendfile(r10, r9, 0x0, 0x100000001) 21:21:11 executing program 5: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) syz_open_dev$char_raw(&(0x7f0000000000)='/dev/raw/raw#\x00', 0x0, 0x2040) accept4$netrom(r0, &(0x7f0000000100)={{0x3, @default}, [@default, @remote, @bcast, @netrom, @null, @remote, @rose]}, &(0x7f0000000080)=0x48, 0x800) 21:21:11 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400) ioctl$NBD_DO_IT(r2, 0xab03) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r3, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) prctl$PR_CAPBSET_READ(0x17, 0x12) r6 = fcntl$dupfd(r5, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$USBDEVFS_RELEASE_PORT(r6, 0x80045519, &(0x7f0000000000)=0x1) 21:21:11 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0xf5ffffff) 21:21:11 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7006800, 0x0) 21:21:11 executing program 5: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0x0, r0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000001c0)={&(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000100)="7f048ebfecfb3c3a7d151a5f4655d3170076534c03d3cd2c4189f5400a51818009d2f6f2fba3f174b831541f69dcef016a25f91378ff8a5cec6ab085ba978c3c85fb63f0a77b7316655105b4b70f08a7af5f6e97d70c94ea7525be69ae3b0c1756febacc6560dc34874b012e13b604e068572b6e4689e0445fb51ca6e6532e615cf738f7050bd9aeeab650c9fdceb01273e6e1ffde59c3a4230a5e3f4543091f8451551e8bf29123d086503041ae0f3f2220ec", 0xb3, r1}, 0x68) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x40000020, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$ION_IOC_ALLOC(r4, 0xc0184900, &(0x7f0000000000)={0x9}) r5 = fcntl$dupfd(r3, 0x0, r2) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = fcntl$dupfd(r7, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) ioctl$DRM_IOCTL_SET_MASTER(r8, 0x641e) msync(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x7) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) prctl$PR_MCE_KILL_GET(0x22) ioctl$TUNSETNOCSUM(r5, 0x400454c8, 0x0) r9 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r9, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) [ 591.232928][ T5953] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 21:21:11 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r2, 0x0, r1) recvfrom(r1, &(0x7f0000000100)=""/75, 0x4b, 0x40000000, &(0x7f0000000180)=@vsock, 0x80) preadv(r0, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:21:11 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x1, 0xbc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) fcntl$dupfd(r1, 0x0, r0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000080)=0x14) setpriority(0x0, 0x0, 0x100) 21:21:11 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0xffefff7f) 21:21:11 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7006c00, 0x0) 21:21:11 executing program 5: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) setsockopt$pppl2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4) 21:21:11 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x1, 0xbc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = fcntl$dupfd(r4, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) getsockopt$bt_l2cap_L2CAP_CONNINFO(r5, 0x6, 0x2, &(0x7f0000000080), &(0x7f0000000140)=0x6) preadv(r2, &(0x7f0000000000)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/4096, 0x1000}], 0x2, 0x7000000, 0xfffffffc) fcntl$dupfd(r1, 0x0, r0) setpriority(0x0, 0x0, 0x100) 21:21:11 executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x2000050, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$IP_SET_OP_GET_BYINDEX(r1, 0x1, 0x53, &(0x7f0000000000)={0x7, 0x7, 0x2}, &(0x7f0000000080)=0x28) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="4d00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000f1ffffff000000000a0001006e6574656d0000001c000200"/52], 0x4c}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="2c00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000000112ff0000000008000100647272003167063e9ea52dca8b10c8f8bbead8802fbe78a22062b43384da23f4c0ddba250a44675a50dc240c7511866067575f26e3b444f3fda05382fb4f40911cceb728c4eed2909bdb15ba0f83864dc208da7a01c0"], 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000280)={'syztnl1\x00', r7, 0x29, 0x40, 0x4, 0x3, 0x55, @initdev={0xfe, 0x88, [0x10], 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x10, 0x20, 0x4, 0x7fffffff}}) r8 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r8, 0x7, &(0x7f00000003c0)={0x1}) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendfile(r10, r9, 0x0, 0x100000001) 21:21:11 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7007400, 0x0) 21:21:11 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0xfffffff5) 21:21:11 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0x0, r0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000000)) openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20ncci\x00', 0x101002, 0x0) sendmsg$nl_crypto(r4, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=@get={0x100, 0x13, 0x200, 0x70bd28, 0x25dfdbfc, {{'adiantum(ctr-serpent-avx,cast6)\x00'}, [], [], 0x400, 0x400}, [{0x8, 0x1, 0x10001}, {0x8, 0x1, 0x3}, {0x8, 0x1, 0x9b}, {0x8, 0x1, 0x4}]}, 0x100}, 0x1, 0x0, 0x0, 0x4000080}, 0x4000005) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r5, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) fcntl$dupfd(r3, 0x0, r2) setpriority(0x0, 0x0, 0x100) [ 591.610488][ T6004] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 21:21:11 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0xffffffff) 21:21:11 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7007a00, 0x0) 21:21:12 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000080)='./file0\x00', 0x1ff, 0x2, &(0x7f00000001c0)=[{&(0x7f0000000140)="3706edbfc5291eb4420190c71ab4f5ac60959a30e7b031297b7ed3b43117c4cf11827d9897611ced4c0314d05db5cd3a70d7f6327390c9bbc5a2f04e97312914d92c4288ce56f98e3505f921c6ee27b6ce4d1ba0b2ca30bc935e6896af1a6ccf103cf29826fb3d2995c27664afd64e6d74809e3d048349877704ac", 0x7b, 0x5}, {&(0x7f0000000280)="fc6852d4aa6f3f9847a80a912f875050cd1020b1ea8437a0e0a90db259dd9b706bf46cccecdaebfeeac8d5cbf5593d9c4ebfd0702c173b03f522496db9d044e45cf1479d1854679db3de6973ab1dece444177fde9935912c459e248c978dbc1b39eb8f2515f1c045ea1d9b2def44a96604b469045520872df7c7cb0ffb0883d6594e16181cd43167fc6595b71a654cb09e8384a2d26a3d11869d440c4c741c0e6ea774294b6f4d966c3b405f5f9a5aef", 0xb0, 0x1}], 0x129802, &(0x7f0000000200)={[{@treelog='treelog'}], [{@smackfshat={'smackfshat'}}, {@subj_user={'subj_user', 0x3d, '{'}}, {@audit='audit'}]}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x4, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) fcntl$dupfd(r1, 0x0, r0) setpriority(0x0, 0x0, 0x100) 21:21:12 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = fcntl$dupfd(r4, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$EVIOCGBITSND(r5, 0x80404532, &(0x7f0000000100)=""/174) preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:21:12 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f0000000200)}}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') readv(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=""/67, 0x43}, {&(0x7f0000000000)=""/14, 0xe}, {&(0x7f0000000180)=""/72, 0x48}], 0x3) preadv(r1, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:21:12 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:21:12 executing program 5: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcsa\x00', 0x6180, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000000)='wireguard\x00') socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = fcntl$dupfd(r4, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) connect$ax25(r5, &(0x7f0000000240)={{0x3, @default, 0x7}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @null]}, 0x48) sendmsg$WG_CMD_SET_DEVICE(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000440)={0x5c, r2, 0x409, 0x0, 0x0, {}, [@WGDEVICE_A_IFNAME={0x14, 0x2, 'wg1\x00'}, @WGDEVICE_A_PEERS={0x34, 0x8, 0x0, 0x1, [{0x30, 0x0, 0x0, 0x1, [@WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x2}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}]}]}]}, 0x5c}}, 0x0) sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x24010002}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x94, r2, 0x2, 0x70bd25, 0x25dfdbfb, {}, [@WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FWMARK={0x8, 0x7, 0x9}, @WGDEVICE_A_FWMARK={0x8, 0x7, 0x7fff}, @WGDEVICE_A_FLAGS={0x8, 0x5, 0x1}, @WGDEVICE_A_PRIVATE_KEY={0x24}, @WGDEVICE_A_PEERS={0x10, 0x8, 0x0, 0x1, [{0xc, 0x0, 0x0, 0x1, [@WGPEER_A_PROTOCOL_VERSION={0x8}]}]}, @WGDEVICE_A_PRIVATE_KEY={0x24}, @WGDEVICE_A_FLAGS={0x8}]}, 0x94}, 0x1, 0x0, 0x0, 0x4008811}, 0xe516fc37ae75d6df) sendmsg$AUDIT_USER_AVC(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x34, 0x453, 0x400, 0x70bd29, 0x25dfdbfc, "024884999ffaa25bd5cfc0ee0056874becca7d5fb5c323209f7fd0996846f268e9", ["", "", "", "", "", "", "", "", "", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x80}, 0x2404c085) 21:21:12 executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x2000050, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$IP_SET_OP_GET_BYINDEX(r1, 0x1, 0x53, &(0x7f0000000000)={0x7, 0x7, 0x2}, &(0x7f0000000080)=0x28) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="4d00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000f1ffffff000000000a0001006e6574656d0000001c000200"/52], 0x4c}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="2c00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000000112ff0000000008000100647272003167063e9ea52dca8b10c8f8bbead8802fbe78a22062b43384da23f4c0ddba250a44675a50dc240c7511866067575f26e3b444f3fda05382fb4f40911cceb728c4eed2909bdb15ba0f83864dc208da7a01c0"], 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000280)={'syztnl1\x00', r7, 0x29, 0x40, 0x4, 0x3, 0x55, @initdev={0xfe, 0x88, [0x11], 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x10, 0x20, 0x4, 0x7fffffff}}) r8 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r8, 0x7, &(0x7f00000003c0)={0x1}) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendfile(r10, r9, 0x0, 0x100000001) [ 592.257799][ T6044] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 21:21:12 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x2, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x10000000000000}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) fcntl$dupfd(r1, 0x0, r0) setpriority(0x0, 0x0, 0x100) 21:21:12 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x2) 21:21:12 executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x2000050, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$IP_SET_OP_GET_BYINDEX(r1, 0x1, 0x53, &(0x7f0000000000)={0x7, 0x7, 0x2}, &(0x7f0000000080)=0x28) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="4d00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000f1ffffff000000000a0001006e6574656d0000001c000200"/52], 0x4c}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="2c00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000000112ff0000000008000100647272003167063e9ea52dca8b10c8f8bbead8802fbe78a22062b43384da23f4c0ddba250a44675a50dc240c7511866067575f26e3b444f3fda05382fb4f40911cceb728c4eed2909bdb15ba0f83864dc208da7a01c0"], 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000280)={'syztnl1\x00', r7, 0x29, 0x40, 0x4, 0x3, 0x55, @initdev={0xfe, 0x88, [0x12], 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x10, 0x20, 0x4, 0x7fffffff}}) r8 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r8, 0x7, &(0x7f00000003c0)={0x1}) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendfile(r10, r9, 0x0, 0x100000001) 21:21:12 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x3) 21:21:12 executing program 5: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x4c, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa, 0x1, 'netem\x00'}, {0x1c}}]}, 0x4c}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=@newqdisc={0x2c, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_drr={0x8, 0x1, 'drr\x00'}]}, 0x2c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x4c, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa, 0x1, 'netem\x00'}, {0x1c}}]}, 0x4c}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=@newqdisc={0x2c, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_drr={0x8, 0x1, 'drr\x00'}]}, 0x2c}}, 0x0) sendmsg$ETHTOOL_MSG_DEBUG_GET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000640)={&(0x7f0000000440)={0x1cc, 0x0, 0x100, 0x70bd2a, 0x25dfdbfc, {}, [@HEADER={0x50, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x68, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bridge\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0x74, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6erspan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'dummy0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x6fe90d4f92d38a56}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'rose0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}]}]}, 0x1cc}}, 0x40) preadv(r0, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:21:12 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x4) 21:21:12 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = fcntl$dupfd(r4, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendmsg$IPVS_CMD_GET_INFO(r5, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0xa4, 0x0, 0x1, 0x70bd29, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x80000000}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e21}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x345218b1}, @IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e22}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x47b0}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0xffff}]}, @IPVS_CMD_ATTR_DEST={0x4c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e24}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x3}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@broadcast}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x5}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@local}]}]}, 0xa4}}, 0x40020) preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:21:12 executing program 5: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) fstat(r2, &(0x7f0000000100)) r3 = openat$apparmor_thread_exec(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/attr/exec\x00', 0x2, 0x0) preadv(r3, &(0x7f0000000680), 0x0, 0x7000000, 0x0) 21:21:12 executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x2000050, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$IP_SET_OP_GET_BYINDEX(r1, 0x1, 0x53, &(0x7f0000000000)={0x7, 0x7, 0x2}, &(0x7f0000000080)=0x28) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="4d00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000f1ffffff000000000a0001006e6574656d0000001c000200"/52], 0x4c}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="2c00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000000112ff0000000008000100647272003167063e9ea52dca8b10c8f8bbead8802fbe78a22062b43384da23f4c0ddba250a44675a50dc240c7511866067575f26e3b444f3fda05382fb4f40911cceb728c4eed2909bdb15ba0f83864dc208da7a01c0"], 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000280)={'syztnl1\x00', r7, 0x29, 0x40, 0x4, 0x3, 0x55, @initdev={0xfe, 0x88, [0x25], 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x10, 0x20, 0x4, 0x7fffffff}}) r8 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r8, 0x7, &(0x7f00000003c0)={0x1}) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendfile(r10, r9, 0x0, 0x100000001) 21:21:12 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x5) 21:21:12 executing program 5: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$HIDIOCSUSAGES(0xffffffffffffffff, 0x501c4814, &(0x7f0000001100)={{0x2, 0x1, 0x100, 0x6, 0x7fff, 0x1ff}, 0x2d, [0x0, 0x3b2, 0x4, 0x8, 0x1ff, 0x5, 0x7, 0x22, 0x9, 0x0, 0x5b, 0x66, 0x9, 0x8001, 0x3, 0x6, 0x84, 0xffff8001, 0x81, 0x3, 0x43f7, 0x5, 0x5, 0x1ff, 0x3ff, 0x100, 0x1, 0x3ff, 0x6, 0xffffff81, 0x8, 0x101, 0x7, 0x9, 0x2, 0x4, 0x4, 0x4, 0x8, 0x4, 0x5c964e6d, 0x170, 0x9, 0x5, 0x8, 0x80, 0x5, 0x74, 0x6, 0x7, 0x100, 0x8, 0x80000000, 0x0, 0xe47b, 0x5, 0xfff, 0x7, 0x5, 0x1, 0xc4b, 0x8000, 0x7, 0x6a, 0x5, 0x7, 0x1, 0xfff, 0x22, 0x2, 0x7, 0x1c0000, 0x9, 0x8, 0x3, 0x1, 0x100, 0x6, 0x94, 0x2, 0x6b, 0x6, 0x2, 0x1d3, 0x3, 0x0, 0x0, 0x3, 0x26f, 0x200, 0x4, 0x2, 0x3ff, 0xffff, 0x10000, 0x7f, 0x48dd, 0x1, 0x80, 0x7fff, 0xff, 0x1f, 0x7ede, 0x1, 0x2, 0x3790b909, 0x9, 0x8c97, 0x7fff, 0x4, 0x2, 0x7fffffff, 0x1, 0x2, 0x1, 0x1, 0xfffffff8, 0x8, 0x101, 0x3, 0x20, 0x4, 0xffff, 0xfffffffa, 0xf40f, 0x9b, 0x400, 0x9, 0x35, 0x7ff, 0x1, 0x8b27, 0x2, 0x2, 0x1000, 0xc2, 0x7fff, 0x8, 0x0, 0x200, 0x40, 0x8, 0x691, 0x8, 0x6, 0x9, 0x40, 0x2, 0x8, 0x6, 0x9, 0x7, 0x9b, 0x88, 0x4000, 0xffffffff, 0x2, 0x1000, 0x81, 0x9, 0x0, 0x7f, 0x3, 0x7, 0x4, 0x80000001, 0x40, 0x3, 0x9, 0x5, 0xd1, 0x7, 0x0, 0x7, 0x7ff, 0x8001, 0x8, 0x6, 0x7, 0x9, 0x4, 0x81, 0x80, 0x1f, 0x101, 0x40, 0x2, 0x2, 0x6, 0x80, 0x6, 0x3, 0x4, 0x5, 0x2, 0x1, 0x0, 0x3f, 0x4, 0x101, 0x2, 0x0, 0x10001, 0x6, 0x0, 0x5, 0x16e, 0x5, 0x1ff, 0x3, 0x101, 0x1000, 0x113, 0x452, 0x8, 0x91, 0x1, 0x1, 0x8, 0x7, 0x9, 0x2, 0x0, 0x3764, 0x94, 0x20, 0x9, 0x1f, 0x80000001, 0xf7eb, 0x68e, 0x4b612308, 0x0, 0x1, 0x5, 0x8, 0x6, 0x1000, 0x1, 0x5, 0x100, 0x34d4, 0x81, 0x3, 0x7, 0x8, 0x9, 0x101, 0x4, 0x8, 0x4, 0x7ff, 0x200, 0x1, 0x2, 0x10001, 0x9, 0x8, 0x233d, 0x800, 0xbfc6, 0xc2, 0x2, 0x8000, 0x4, 0xfffffff7, 0x1000, 0x3, 0x0, 0x8, 0x1, 0x2, 0x8001, 0x400, 0x4, 0x7fff, 0x2, 0x1000, 0x200, 0x9, 0x7, 0x2, 0x0, 0x1ff, 0x7fffffff, 0xfffffffe, 0xfffffff9, 0x0, 0x40, 0x5, 0x401, 0x200, 0x4, 0x100, 0x0, 0xb82, 0x2, 0xc3c, 0xdb, 0x7ff, 0x8, 0x8000, 0x0, 0x3ff, 0x9, 0x5, 0x3, 0x7fff, 0x3, 0x5, 0x3, 0x6, 0x10000, 0x1, 0x200, 0x9, 0x3, 0x7, 0x8001, 0x3, 0x2, 0x400, 0xffffffc0, 0x8, 0x1ff, 0x1, 0x7, 0x4, 0x2, 0xfffffeff, 0x6, 0x7fffffff, 0xffff, 0x192d, 0x8001, 0x350, 0x81, 0x40, 0x1000, 0x5, 0x6, 0x5, 0xa9, 0x7, 0x1, 0xffff, 0xffffff80, 0x9, 0x2, 0x7f, 0x200, 0x7, 0xc499, 0x5, 0x0, 0x8, 0xffff, 0x5, 0x809, 0x7fff, 0x1, 0x400, 0x96, 0x136, 0x7fffffff, 0x10000, 0x3, 0x7f, 0x7fffffff, 0x64d, 0x0, 0x5, 0x0, 0x9, 0x1, 0x2d40, 0x9, 0x77, 0x0, 0x7f, 0x9, 0x3, 0x3, 0x7, 0x3, 0x0, 0x3c86, 0x8, 0xee, 0x20f85f6d, 0x900, 0x3, 0xffffffff, 0x5, 0x1, 0x5, 0x0, 0x7ff, 0x100, 0x0, 0x167, 0x8001, 0x387, 0x400, 0x3f, 0x20, 0xd904, 0x0, 0xfffffffc, 0x5, 0x200, 0x3b0a, 0x8001, 0x4, 0x5, 0x1, 0x5, 0x9, 0x7e86, 0x100, 0x8, 0x5, 0x400, 0x0, 0x8000, 0x80, 0x8000, 0x3, 0x5, 0x1, 0xe1, 0x9, 0x7606, 0x5, 0x87f, 0x2, 0xffff, 0x5, 0x1, 0x0, 0x2, 0x3, 0x3, 0x3, 0x8d9, 0x4, 0x2, 0xffff0b7a, 0x93, 0x2, 0x8000, 0x3, 0x2, 0x9, 0x1, 0x8, 0x0, 0x2, 0x401, 0x7fffffff, 0x5, 0xe8, 0x0, 0x800, 0xfffffffc, 0x1, 0x0, 0x4, 0x5, 0x200, 0x0, 0xbe5, 0x205bdf5a, 0x18000, 0x7640, 0x8, 0x0, 0xffff, 0x4, 0x6, 0xff, 0x4, 0x2, 0x7, 0x4, 0x81, 0x81, 0xffff, 0x6, 0x7, 0x2, 0x800, 0xbe7, 0x3f, 0x1f, 0x4, 0x7, 0x0, 0xe0000, 0x2, 0x4, 0x39, 0x1, 0x5, 0x5, 0x10001, 0x6, 0x1ff, 0x0, 0x4, 0x4, 0x6, 0x7, 0x101, 0x7, 0x1, 0x5, 0xff, 0x2, 0x8, 0xe55, 0x60f, 0x9, 0x6, 0x8971, 0x80000, 0x200, 0x0, 0x1000, 0x8, 0xe1f, 0x1f, 0x2, 0x0, 0x1f, 0x8000, 0x9, 0xda3f, 0x20, 0x47, 0x9, 0x9, 0x4, 0x9, 0x7fd, 0x7fffffff, 0x9, 0x3, 0x81, 0x3, 0x5a1000, 0x81, 0xc9d, 0x101, 0x1, 0x6, 0x5, 0xffff, 0x1000, 0x40, 0xffff, 0x1000, 0x2, 0x2, 0x2, 0x1000, 0x4c4, 0x101, 0x8, 0x2c, 0xfffffeff, 0x10, 0x6, 0xa3, 0x8, 0x360, 0x20, 0x200, 0xfffffffe, 0x9, 0x8, 0xf5, 0xb89, 0x7a11, 0x757, 0x5, 0xffffffff, 0x5, 0x7, 0x9, 0xc5c, 0x3, 0x6, 0x9d, 0x998, 0x10000, 0x9, 0x5, 0x7, 0x8, 0x7, 0xddf8, 0x5, 0x9, 0x9, 0x4f, 0x9, 0xfffffffb, 0x200, 0x9, 0x8000, 0x9, 0xe, 0x1, 0x400, 0x5, 0x218, 0x9, 0xff, 0x60000000, 0x9c80, 0x7, 0x80000001, 0x6, 0x400, 0xffffffff, 0x78, 0x0, 0x2, 0x9729, 0x7, 0xa2, 0xaee, 0x2, 0x3f, 0x3, 0x4, 0x2, 0x80, 0x3, 0x7, 0x1, 0x7, 0x3, 0x8001, 0x5, 0x1, 0x0, 0x9, 0x5, 0x7fffffff, 0x3ff, 0x3, 0x1ff, 0xffffffff, 0x5, 0x2, 0x7, 0xfffffffc, 0x1000, 0x1, 0xda7b, 0x83f3, 0x3, 0x8, 0x7, 0x1297798f, 0x0, 0x6, 0x4, 0x9, 0x2, 0xfffffffb, 0x8, 0x5, 0x6, 0xffffffff, 0x10000, 0x20, 0x1, 0xff000, 0x5, 0x2f4, 0x8, 0x8, 0x7, 0x4, 0x1000, 0x7, 0x40, 0x9, 0xe9a, 0x3, 0x400, 0x2, 0x2, 0x0, 0x3, 0x7, 0x4, 0x2, 0x80, 0x2, 0xf0000000, 0x6, 0x7fffffff, 0x5, 0x4, 0xe00000, 0x1, 0x6, 0x8a, 0xffffffff, 0x1000000, 0x2, 0x5, 0x8, 0x400, 0x3f, 0x3f, 0x1, 0x6, 0x5, 0xffffffff, 0xa, 0x1, 0x7ff, 0x1, 0x2, 0x400, 0x9, 0x4, 0x9, 0x1, 0x744, 0x7fff, 0x6c0, 0x2, 0x0, 0x9, 0x4, 0x9, 0x1a7f, 0x0, 0x5, 0x6, 0xfff, 0x4, 0x3, 0xffffff81, 0xdeb1, 0x10000, 0x7, 0x4, 0x8, 0x9, 0x6, 0x7f, 0x7, 0x2f73, 0x0, 0x4, 0x2, 0x3, 0x2, 0x90, 0x400, 0xeb, 0x9, 0x4, 0x3, 0xff, 0x2, 0x7f, 0x8, 0x100, 0x2, 0x0, 0x2, 0x1ff, 0x8, 0x5, 0x80, 0x400, 0x0, 0x8, 0x8, 0x2, 0x9, 0x1000, 0x1ff, 0x6, 0x8a6c, 0x3, 0x3f, 0x3ff, 0x80000001, 0x3f, 0x2000000, 0x8000, 0x80, 0xfffffff8, 0x7fffffff, 0x92, 0x563, 0x16162277, 0x3ff, 0x6, 0xdc9, 0x7, 0x2, 0x6, 0xfffffffc, 0x4, 0xd55, 0x7350, 0x2, 0x800, 0x0, 0x75e, 0x3, 0x1ff, 0xfffffff8, 0x7, 0x9b74, 0x20, 0x1c, 0x7fffffff, 0x100, 0x3ff, 0x4, 0x401, 0x6, 0x6, 0x1, 0xfffffff7, 0x800, 0x72, 0x40, 0x95, 0x0, 0x2000000, 0x2400, 0x9, 0x1, 0x6, 0x6, 0x1ff, 0x3f, 0x1f, 0x5, 0x2399, 0x5f6, 0x5, 0xa2, 0x0, 0x7, 0x1000, 0x6, 0x100, 0xffffa795, 0x20, 0x3, 0x101, 0x7fff, 0x8, 0xffff7fff, 0xfffffe00, 0x5, 0x7, 0x9, 0x2, 0x3, 0x200, 0x6, 0x3, 0x5, 0xffff, 0x3, 0xffffffff, 0x4, 0x535c, 0x9, 0xfffffd27, 0x4, 0x9, 0x9, 0xff, 0xee3, 0x81, 0xc8f, 0x971, 0x80, 0x5741, 0x9, 0x7b391fde, 0x7, 0x101, 0x400, 0x0, 0x10001, 0x5, 0x6, 0xfffffffe, 0x4, 0x4, 0x0, 0xfffffffb, 0x300, 0x2, 0x6, 0x2c9, 0x25, 0x9, 0x1f, 0x9, 0x100, 0x7, 0x9, 0x6, 0x101, 0x7, 0x8, 0x4, 0x3f, 0xf887, 0x7ddf, 0x1, 0x0, 0x8, 0x7f, 0x400, 0x2, 0x7, 0x9, 0x3, 0x7fffffff, 0x400, 0x8000, 0x9, 0x5, 0x6, 0xfff, 0x40000000, 0x1, 0x2, 0xfffffe01, 0x9, 0x2480, 0x7, 0x0, 0x1ff, 0x100, 0x1, 0x2a, 0x200, 0x1000, 0x100, 0x9, 0x3, 0x2, 0x2, 0x1, 0x5, 0x7, 0x200, 0x7fffffff, 0x6, 0x7, 0x9, 0x375b, 0x4, 0x8000, 0x4, 0x99, 0x6, 0x8, 0x3, 0x3ff, 0x1, 0xf0a1, 0x53, 0x96, 0x100, 0x2, 0x10000, 0xff, 0x3, 0x1000, 0x800e, 0x1, 0x1ff, 0xffffff38, 0x1, 0xfffff3c0, 0x4, 0x569, 0x1, 0xffff, 0x5, 0x101, 0x5, 0x1, 0x9, 0x7ff, 0x7fffffff, 0xb1, 0x3a9, 0x9ab, 0x0, 0x2, 0x8, 0x56b, 0x2, 0xd2e, 0x8000, 0x1, 0x7fff, 0x5dcf, 0x4, 0x4, 0x6, 0x1, 0x7f]}) fcntl$dupfd(r2, 0x0, r1) read(r1, &(0x7f0000000100)=""/4096, 0x1000) preadv(r0, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:21:12 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet6_mreq(r3, 0x29, 0x1c, &(0x7f0000000000)={@private1}, &(0x7f0000000080)=0x14) 21:21:12 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) clone3(&(0x7f0000001280)={0x802080, &(0x7f0000000000)=0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000100), {0x3b}, &(0x7f0000000140)=""/4096, 0x1000, &(0x7f0000001140)=""/206, &(0x7f0000001240)=[0xffffffffffffffff], 0x1, {r2}}, 0x58) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = fcntl$dupfd(r5, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$CHAR_RAW_BSZGET(r6, 0x80081270, &(0x7f0000001340)) fcntl$getownex(r3, 0x10, &(0x7f0000001300)) r7 = getpgrp(0x0) setpriority(0x0, r7, 0x100) r8 = syz_open_procfs(r7, &(0x7f0000000040)='personality\x00') preadv(r8, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:21:12 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0xbc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r3, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) fcntl$dupfd(r1, 0x0, r0) setpriority(0x0, 0x0, 0x100) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = fcntl$dupfd(r4, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) fchdir(r5) 21:21:13 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x6) 21:21:13 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setresuid(0x0, r0, 0x0) write$P9_RSTATu(0xffffffffffffffff, &(0x7f0000000680)={0x6b, 0x7d, 0x1, {{0x0, 0x50, 0x8000, 0x4, {0x1, 0x3, 0x1}, 0x200000, 0x7, 0x2, 0xd17, 0x12, 'net/ip6_flowlabel\x00', 0x5, '+-&\\\'', 0x2, '\\{', 0x4, '+#\'+'}, 0x6, '#]]@S.', 0x0, 0x0, r0}}, 0x6b) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x1, 0xbc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = fcntl$dupfd(r4, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = openat(r5, &(0x7f0000000000)='./file0\x00', 0x0, 0x10) ioctl$KVM_SET_GSI_ROUTING(r6, 0x4008ae6a, &(0x7f0000000140)={0x3, 0x0, [{0x3, 0x5, 0x0, 0x0, @adapter={0x4, 0x5, 0xff, 0xffffffa7, 0x200}}, {0xfffeffff, 0x2, 0x0, 0x0, @sint={0x0, 0x7}}, {0x2, 0x0, 0x0, 0x0, @msi={0x6, 0x10001, 0x7, 0x7}}]}) recvmmsg(0xffffffffffffffff, &(0x7f0000001ac0)=[{{&(0x7f0000000280), 0x80, &(0x7f0000001940)=[{&(0x7f0000000380)=""/71, 0x47}, {&(0x7f0000000400)=""/126, 0x7e}, {&(0x7f0000000480)=""/214, 0xd6}, {&(0x7f0000000580)=""/41, 0x29}, {&(0x7f00000005c0)=""/157, 0x9d}, {&(0x7f00000007c0)=""/207, 0xcf}, {&(0x7f0000000780)=""/15, 0xf}, {&(0x7f0000001b00)=""/4110, 0x100e}, {&(0x7f00000017c0)=""/251, 0xfb}, {&(0x7f00000018c0)=""/87, 0x57}], 0xa, &(0x7f0000001a00)=""/190, 0xbe}, 0x20}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') r7 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) preadv(r7, &(0x7f0000000200)=[{&(0x7f0000000080)=""/1, 0x1}, {&(0x7f0000000300)=""/94, 0x5e}], 0x2, 0x7000000, 0x0) fcntl$dupfd(r2, 0x0, r1) setpriority(0x0, 0x0, 0x100) 21:21:13 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000001980)=[{{0x0, 0x0, &(0x7f0000001900)}, 0x3}, {{&(0x7f0000000080)=@ethernet={0x0, @local}, 0x80, &(0x7f0000001300)=[{&(0x7f0000000100)=""/255, 0xff}, {&(0x7f0000000000)=""/12, 0xc}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/237, 0xed}], 0x4, &(0x7f0000001340)=""/132, 0x84}, 0x3ff}, {{&(0x7f0000001480)=@rc={0x1f, @fixed}, 0x80, &(0x7f0000001ac0)=[{&(0x7f00000018c0)=""/53, 0x35}, {&(0x7f0000001540)=""/4, 0x4}, {&(0x7f0000001580)=""/179, 0xb3}, {&(0x7f0000001640)=""/13, 0xd}, {&(0x7f0000001680)=""/99, 0x63}, {&(0x7f0000001500)=""/38, 0x26}, {&(0x7f0000001740)=""/69, 0x45}, {&(0x7f00000017c0)=""/226, 0xe2}, {&(0x7f0000001a40)=""/111, 0x6f}], 0x9, &(0x7f0000001700)=""/8, 0x8}, 0x2}], 0x3, 0x40002100, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x3, 0x0, 0x0, 0x80000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001400), 0xa}, 0x0, 0x0, 0x0, 0x0, 0x800000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) dup3(r3, r4, 0x0) ioctl$SIOCRSGL2CALL(r1, 0x89e5, &(0x7f0000001440)=@rose) dup2(r2, r5) r6 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r6, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:21:13 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socket$nl_crypto(0x10, 0x3, 0x15) socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x20, 0x0, 0x0, 0x41c1, 0x8c00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x57}, 0x0, 0x0, 0x40000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) ioctl$F2FS_IOC_FLUSH_DEVICE(r0, 0x4008f50a, &(0x7f0000000000)={0x2, 0x4}) fcntl$dupfd(r1, 0x0, r0) r3 = getpgrp(0x0) setpriority(0x0, r3, 0x100) setpriority(0x0, r3, 0x8) 21:21:13 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x7) 21:21:13 executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x2000050, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$IP_SET_OP_GET_BYINDEX(r1, 0x1, 0x53, &(0x7f0000000000)={0x7, 0x7, 0x2}, &(0x7f0000000080)=0x28) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="4d00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000f1ffffff000000000a0001006e6574656d0000001c000200"/52], 0x4c}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="2c00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000000112ff0000000008000100647272003167063e9ea52dca8b10c8f8bbead8802fbe78a22062b43384da23f4c0ddba250a44675a50dc240c7511866067575f26e3b444f3fda05382fb4f40911cceb728c4eed2909bdb15ba0f83864dc208da7a01c0"], 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000280)={'syztnl1\x00', r7, 0x29, 0x40, 0x4, 0x3, 0x55, @initdev={0xfe, 0x88, [0x2f], 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x10, 0x20, 0x4, 0x7fffffff}}) r8 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r8, 0x7, &(0x7f00000003c0)={0x1}) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendfile(r10, r9, 0x0, 0x100000001) 21:21:13 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x8) 21:21:13 executing program 0: inotify_init() socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$nl_crypto(0x10, 0x3, 0x15) dup(r0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r1, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) prctl$PR_MCE_KILL_GET(0x22) prctl$PR_SET_UNALIGN(0x6, 0x1) 21:21:13 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0x0, r0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r3, 0x0, r2) r4 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_tables_names\x00') r6 = syz_usb_connect$uac1(0x5, 0xa7, &(0x7f0000000100)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x8, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x95, 0x3, 0x1, 0x9, 0x0, 0x7, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0xfffd, 0x6}, [@input_terminal={0xc, 0x24, 0x2, 0x1f, 0x105, 0x2, 0x1, 0x400, 0x2, 0x9}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7, 0x24, 0x1, 0x7, 0x81, 0x1}, @format_type_i_discrete={0x9, 0x24, 0x2, 0x1, 0x2, 0x4, 0x0, 0x2, 'R'}, @as_header={0x7, 0x24, 0x1, 0x80, 0x6}]}, {{0x9, 0x5, 0x1, 0x9, 0x200, 0x2, 0x1a, 0x8, {0x7, 0x25, 0x1, 0x80, 0x9, 0x9}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0xc, 0x24, 0x2, 0x1, 0x79, 0x1, 0x23, 0x4, "1a4094a0"}, @as_header={0x7, 0x24, 0x1, 0x0, 0x0, 0x4}]}, {{0x9, 0x5, 0x82, 0x9, 0x10, 0x29, 0x34, 0xff, {0x7, 0x25, 0x1, 0x0, 0x5, 0xbbaa}}}}}}}]}}, &(0x7f00000003c0)={0xa, &(0x7f00000001c0)={0xa, 0x6, 0x200, 0xfb, 0x81, 0x1f, 0xff, 0x40}, 0x3a, &(0x7f0000000200)={0x5, 0xf, 0x3a, 0x6, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x7, 0x0, 0x0, 0x8}, @wireless={0xb, 0x10, 0x1, 0xc, 0x3, 0x1f, 0x8, 0x6, 0xd1}, @ext_cap={0x7, 0x10, 0x2, 0x8, 0x1, 0xf, 0x8000}, @ext_cap={0x7, 0x10, 0x2, 0x18, 0xb, 0x9, 0x18f6}, @ext_cap={0x7, 0x10, 0x2, 0xe, 0x9, 0x4, 0x5}, @wireless={0xb, 0x10, 0x1, 0x4, 0x40, 0x2, 0x0, 0x8000, 0x4}]}, 0x4, [{0x7f, &(0x7f0000000280)=@string={0x7f, 0x3, "edec5cd87bd3ebf25f35c88b8abea03be7dd7d445164faef09e406b1e194ef920580c4c1896e7c54296ca5b6cbfb29e66d76a848659699fbbaa0eedd245383091a6a8021e26d0f66238d01c188abf71d15c46d09e302023dd4ac9ba63b43e9f3b606f73a74676e1dfbb9936e6ab98ca877cb09cdd94ed62d52c502c066"}}, {0x3b, &(0x7f0000000300)=@string={0x3b, 0x3, "6542a23c7d9d5f7b48a671bcd08ea4b3de2d852345a7df048ba71acec913bc7ba2b39c0d431c4d62649c875f1a35da34eb79fa382650915e85"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f0000000380)=@lang_id={0x4, 0x3, 0x420}}]}) syz_usb_control_io$uac1(r6, &(0x7f0000000500)={0x14, &(0x7f0000000440)={0x0, 0x21, 0x44, {0x44, 0x8, "90541f0e635517fee21455612b2c0667535af23033ebd615adb0e062a7f07ab63731c9740f1caed9a2396ee0d082bf29ade5774aca7771594a07ca275b55e340870b"}}, &(0x7f00000004c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0xf0ff}}}, &(0x7f00000007c0)={0x44, &(0x7f0000000540)={0x0, 0x0, 0x9f, "48719e571094ac42e9c56f6900465e960d2e96bff6ad8a1e318790dfec914326f420799c2a96998cb0939b592bbf5db9055e0cede68502f29dc477bc2209b1d8da949dfe0b0cdf8bdc4c4d98bfd692ed5162450be56ddd0f335a51ee1d3a97724be4e382316ab683da15516296ba23b693dfb1b1a44226cb3794f30d29d411b1dca184f2434fd419b046c7e55c442ee3e48d4d106596c8b59972393aa5d4fe"}, &(0x7f0000000600)={0x0, 0xa, 0x1, 0x4f}, &(0x7f0000000640)={0x0, 0x8, 0x1, 0x3f}, &(0x7f0000000680)={0x20, 0x81, 0x3, "4cb0e6"}, &(0x7f00000006c0)={0x20, 0x82, 0x1, "fa"}, &(0x7f0000000700)={0x20, 0x83, 0x3, "fe041f"}, &(0x7f0000000740)={0x20, 0x84, 0x2, "e64d"}, &(0x7f0000000780)={0x20, 0x85, 0x3, "881fe3"}}) preadv(r5, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) r7 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) setsockopt$inet6_udp_int(r7, 0x11, 0xb, &(0x7f0000000080)=0x32f8, 0x4) 21:21:13 executing program 5: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540), 0x0, 0x2002, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:21:13 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0xbc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r3 = syz_open_dev$binderN(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r3, 0x4018620d, &(0x7f0000000040)) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000300)={0x50, 0x0, &(0x7f00000004c0)=[@free_buffer={0x40106308}, @reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x0, 0x0}) r4 = dup2(r3, r2) ioctl$DRM_IOCTL_MODE_GETPROPERTY(r4, 0xc04064aa, &(0x7f0000000080)={&(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000280)=[{}, {}, {}, {}, {}, {}, {}], 0x5, 0x0, [], 0x5, 0x7}) r5 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r5, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) fcntl$dupfd(r1, 0x0, r0) setpriority(0x0, 0x0, 0x100) 21:21:13 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x9) 21:21:13 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/psched\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) ioctl$SG_GET_ACCESS_COUNT(r0, 0x2289, &(0x7f0000000000)) 21:21:13 executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x2000050, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$IP_SET_OP_GET_BYINDEX(r1, 0x1, 0x53, &(0x7f0000000000)={0x7, 0x7, 0x2}, &(0x7f0000000080)=0x28) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="4d00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000f1ffffff000000000a0001006e6574656d0000001c000200"/52], 0x4c}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="2c00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000000112ff0000000008000100647272003167063e9ea52dca8b10c8f8bbead8802fbe78a22062b43384da23f4c0ddba250a44675a50dc240c7511866067575f26e3b444f3fda05382fb4f40911cceb728c4eed2909bdb15ba0f83864dc208da7a01c0"], 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000280)={'syztnl1\x00', r7, 0x29, 0x40, 0x4, 0x3, 0x55, @initdev={0xfe, 0x88, [0x3a], 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x10, 0x20, 0x4, 0x7fffffff}}) r8 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r8, 0x7, &(0x7f00000003c0)={0x1}) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendfile(r10, r9, 0x0, 0x100000001) 21:21:13 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KDFONTOP_SET_DEF(r2, 0x4b72, &(0x7f0000000000)={0x2, 0x1, 0x19, 0x20, 0x168, &(0x7f0000000280)="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"}) openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x81c, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r5, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) fcntl$dupfd(r4, 0x0, r3) setpriority(0x0, 0x0, 0x100) [ 594.061892][ T6205] binder: 6199:6205 unknown command 0 [ 594.080103][ T6205] binder: 6199:6205 ioctl c0306201 20000300 returned -22 21:21:13 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0xa) 21:21:14 executing program 5: openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) perf_event_open(0x0, 0x0, 0xffffffffffffffff, r2, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/tcp6\x00') preadv(r3, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:21:14 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TCSETA(r2, 0x5406, &(0x7f0000000080)={0x9, 0x6fb9, 0xf77, 0x9, 0x10, "d4a6d96b01bb421c"}) getsockopt$EBT_SO_GET_INIT_INFO(r2, 0x0, 0x82, &(0x7f00000003c0)={'filter\x00'}, &(0x7f0000000440)=0x78) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='cpuset\x00') preadv(r3, &(0x7f0000000000), 0x0, 0x2, 0x0) getsockopt$inet6_buf(r3, 0x29, 0x2a, &(0x7f0000000100)=""/247, &(0x7f0000000000)=0xf7) r4 = socket$inet(0x2, 0x1, 0x0) set_tid_address(&(0x7f00000004c0)) setsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @local}, 0xc) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) r6 = getpgrp(0x0) setpriority(0x0, r6, 0x100) ioctl$sock_SIOCSPGRP(r5, 0x8902, &(0x7f0000000480)=r6) setsockopt$inet_mreqn(r4, 0x0, 0x25, &(0x7f0000000080)={@multicast1, @local}, 0xc) ioctl$KVM_XEN_HVM_CONFIG(r2, 0x4038ae7a, &(0x7f0000000380)={0x6, 0x65b, &(0x7f0000000280)="f42013bcf637288bdf572ea0fdc32406570dc0c5010ce56fc64a5d4a47f392061ed341f0a33f27e7f1d0f218470b8d2eab1838cb1b0de45afe060d9fd0ba201a47fdd315946a735a60c59c7b7c997ed21078d7aff95fb8f75a67c223579646c0507ac42d2b573f526a8ef7aa8d325a9910e4db1b2434aa343c059ec9530203ef3730cd89d4e8106687ef13f6f99b27591078ca5b2d918bd06ad7404061cda9bb60c3270f702def79e5ec76abeabeae69b71dea27ee03dd048b6831bfb47f77c79cf4361a270df6b887", &(0x7f0000000200)="8bca32123fe8d184e18e61", 0xc9, 0xb}) 21:21:14 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x1, 0xbc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) fcntl$dupfd(r1, 0x0, r0) socket$inet_sctp(0x2, 0x5, 0x84) setpriority(0x0, 0x0, 0x100) 21:21:14 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0xb) [ 594.340413][T10208] usb 1-1: new high-speed USB device number 15 using dummy_hcd [ 594.579892][T10208] usb 1-1: Using ep0 maxpacket: 8 [ 594.778692][T10208] usb 1-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 594.788973][T10208] usb 1-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 594.797977][T10208] usb 1-1: config 1 has no interface number 1 [ 594.805136][T10208] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 594.820066][T10208] usb 1-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 41, changing to 7 [ 594.988851][T10208] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 594.997954][T10208] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 595.007687][T10208] usb 1-1: Product: à  [ 595.012276][T10208] usb 1-1: Manufacturer: 䉥㲢鵽筟Ꙉ뱱è»ëŽ¤â·žâŽ…ê…ӟꞋ츚á‰ç®¼ëŽ¢à¶œá±ƒæ‰é±¤å¾‡ã”šã“šç§«ã£ºå€¦åº‘ [ 595.025741][T10208] usb 1-1: SerialNumber: Р [ 595.568389][T10208] usb 1-1: 2:1 : invalid UAC_FORMAT_TYPE desc [ 595.595504][T10208] usb 1-1: USB disconnect, device number 15 21:21:15 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r4, 0x0, r3) fcntl$getownex(r3, 0x10, &(0x7f0000000000)) preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:21:15 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0xc) 21:21:15 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) setxattr$trusted_overlay_opaque(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000340)='trusted.overlay.opaque\x00', &(0x7f0000000380)='y\x00', 0x2, 0x3) socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x1, 0xffffffffffffffff, 0x1) recvmmsg(0xffffffffffffffff, &(0x7f0000001ac0)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}, {{0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000000580)=""/4096, 0x1000}, {&(0x7f0000001580)=""/138, 0x8a}, {&(0x7f0000001b40)=""/210, 0xd2}, {&(0x7f0000001740)=""/18, 0x12}, {&(0x7f0000001780)=""/69, 0x45}, {&(0x7f0000001800)=""/150, 0x96}, {&(0x7f00000018c0)=""/122, 0x7a}], 0x7, &(0x7f00000019c0)=""/217, 0xd9}, 0xfffffffe}], 0x2, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') r3 = syz_open_dev$binderN(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r3, 0x4018620d, &(0x7f0000000040)) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000300)={0x50, 0x0, &(0x7f00000004c0)=[@free_buffer={0x40106308}, @reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x0, 0x0}) sendmsg$NFT_MSG_GETFLOWTABLE(r2, &(0x7f0000000540)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)=ANY=[@ANYBLOB="58000000170a050000000000000000000c00000308000740000000000900010073797a30000000000c0005400000000000000004080007400000000a080007400000000108000740000000000900020073797a3000000000"], 0x58}, 0x1, 0x0, 0x0, 0x41004}, 0x4008000) preadv(r3, &(0x7f0000000280)=[{&(0x7f0000000000)=""/61, 0x3d}, {&(0x7f0000000140)=""/215, 0xd7}, {&(0x7f0000000080)=""/21, 0x15}], 0x3, 0x8, 0x3) preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) fcntl$dupfd(r1, 0x0, r0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r5, 0x0, r4) ioctl$FITHAW(r5, 0xc0045878) setpriority(0x0, 0x0, 0x100) 21:21:15 executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x2000050, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$IP_SET_OP_GET_BYINDEX(r1, 0x1, 0x53, &(0x7f0000000000)={0x7, 0x7, 0x2}, &(0x7f0000000080)=0x28) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="4d00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000f1ffffff000000000a0001006e6574656d0000001c000200"/52], 0x4c}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="2c00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000000112ff0000000008000100647272003167063e9ea52dca8b10c8f8bbead8802fbe78a22062b43384da23f4c0ddba250a44675a50dc240c7511866067575f26e3b444f3fda05382fb4f40911cceb728c4eed2909bdb15ba0f83864dc208da7a01c0"], 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000280)={'syztnl1\x00', r7, 0x29, 0x40, 0x4, 0x3, 0x55, @initdev={0xfe, 0x88, [0x5c], 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x10, 0x20, 0x4, 0x7fffffff}}) r8 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r8, 0x7, &(0x7f00000003c0)={0x1}) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendfile(r10, r9, 0x0, 0x100000001) 21:21:15 executing program 5: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0, 0x4b}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:21:15 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001380)='syscall\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) ioctl$SNDRV_PCM_IOCTL_WRITEN_FRAMES(r0, 0x40184152, &(0x7f0000001340)={0x0, &(0x7f0000000080)=[&(0x7f0000000100)="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", &(0x7f0000001100)="8a84f8cec02d0c1a58eea16bc2f5562b0a8929fe04c33ebdc75f5d27bdad4f35a0582fbed6f9582e5fd4c3772079ec95efb0aae037f61fb59b7b35ab3753db137d2bf5ea01c38f6614637b4675196b29d44ea14768b482080e2f833206c13260b9fe092d79b5a1afdd062f07afad9ba93cd87e66f9f6be40113d3ab2581839fe643e171bab121ec68296cc94c288bce77918d8", &(0x7f00000011c0)="49184e18bccf1d10f8816576381d64e5cb524bd9efe8c8cb448ea62c76c3992d18b9f36a9a56b85896a92ac400688d82465740fbb1a1d4dd061bf8530c9da5182220e0316bb9e479cd11ffcd84d97ecae55613bfe3c32f3c948f622d3b635a8b00267d9538a377afa09161afb397e868fb64abaa5ca9fb757ca16d16cd3d9a607100e9f3ce9f20d687317a678ce6f455c20e74f5a4b2a33cc803ba7b7e3dc3d31dd67e9999472f1c40e6a833cdd6e2e99965539693990150509bcc593affede679a46dda1397d87982e9dda90129eb43067c71817d1340be7195e8dd2bc942658aff", &(0x7f00000012c0)="dd06a5912af32379805fb030aa6c8bc1501258efc975a9ce57bc7dd871b1b2f9ca60b4d4a5073cfcc71089a488fa9af581918e8ba9eb9c4fcbf67927d4b24bffac6386b03355da45621d07cffe44754e6dd86c9bd53834140da32c01ecfe7cf35689e9d155dff9e733031174cc811ce198b18726242634d8274c", &(0x7f0000000000)="a11ced247cb9e85592809e80a8156bae"], 0x3ff}) 21:21:15 executing program 5: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r0 = getpgrp(0x0) setpriority(0x0, r0, 0x100) r1 = syz_open_procfs(r0, &(0x7f0000000000)='net/ip6_flowlabel\x00') preadv(r1, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$RNDADDTOENTCNT(r4, 0x40045201, &(0x7f0000000040)=0x7ff) prctl$PR_SET_FP_MODE(0x2d, 0x1) [ 596.055977][ T6295] binder: 6289:6295 unknown command 0 [ 596.070555][ T6297] __nla_validate_parse: 5 callbacks suppressed [ 596.070562][ T6297] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 596.085373][ T6295] binder: 6289:6295 ioctl c0306201 20000300 returned -22 21:21:16 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x101080, 0x0) ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f0000000100)={[], 0x3, 0x1, 0x4, 0x0, 0xe8, 0x3000, 0x1000, [], 0x793}) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f00000002c0)={'mangle\x00'}, &(0x7f0000000080)=0x54) preadv(r0, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:21:16 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0xd) 21:21:16 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r4, 0x0, r3) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r6, 0x0, r5) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r8, 0x0, r7) r9 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r10 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r10, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:21:16 executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x2000050, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$IP_SET_OP_GET_BYINDEX(r1, 0x1, 0x53, &(0x7f0000000000)={0x7, 0x7, 0x2}, &(0x7f0000000080)=0x28) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="4d00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000f1ffffff000000000a0001006e6574656d0000001c000200"/52], 0x4c}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="2c00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000000112ff0000000008000100647272003167063e9ea52dca8b10c8f8bbead8802fbe78a22062b43384da23f4c0ddba250a44675a50dc240c7511866067575f26e3b444f3fda05382fb4f40911cceb728c4eed2909bdb15ba0f83864dc208da7a01c0"], 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000280)={'syztnl1\x00', r7, 0x29, 0x40, 0x4, 0x3, 0x55, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x10, 0x20, 0x4, 0x7fffffff}}) r8 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r8, 0x7, &(0x7f00000003c0)={0x1}) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendfile(r10, r9, 0x0, 0x100000001) 21:21:16 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f0000000000), 0x0, 0x7000000, 0x9) 21:21:16 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0xe) [ 596.372705][ T6335] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 21:21:16 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x10) 21:21:16 executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x2000050, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$IP_SET_OP_GET_BYINDEX(r1, 0x1, 0x53, &(0x7f0000000000)={0x7, 0x7, 0x2}, &(0x7f0000000080)=0x28) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="4d00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000f1ffffff000000000a0001006e6574656d0000001c000200"/52], 0x4c}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="2c00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000000112ff0000000008000100647272003167063e9ea52dca8b10c8f8bbead8802fbe78a22062b43384da23f4c0ddba250a44675a50dc240c7511866067575f26e3b444f3fda05382fb4f40911cceb728c4eed2909bdb15ba0f83864dc208da7a01c0"], 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000280)={'syztnl1\x00', r7, 0x29, 0x40, 0x4, 0x3, 0x55, @initdev={0xfe, 0x88, [0x0, 0x2], 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x10, 0x20, 0x4, 0x7fffffff}}) r8 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r8, 0x7, &(0x7f00000003c0)={0x1}) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendfile(r10, r9, 0x0, 0x100000001) 21:21:16 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x11) [ 596.569135][ T6356] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 21:21:16 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = accept(r2, &(0x7f0000000100)=@hci, &(0x7f0000000000)=0x80) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = fcntl$dupfd(r5, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r7, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f0000000000)=ANY=[], &(0x7f00000000c0)=0x8) r8 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r8, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000100)=0x21) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16, @ANYBLOB="6ffe0000000000000000031c00002000018004000280160001006574683a76657468305f746f5f626f6e6400"], 0x34}}, 0x0) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000640)={&(0x7f0000000340)=ANY=[@ANYBLOB="e8020000", @ANYRES16=0x0, @ANYBLOB="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"], 0x2e8}, 0x1, 0x0, 0x0, 0x40000}, 0x4008091) setsockopt$inet_sctp6_SCTP_MAX_BURST(r7, 0x84, 0x7b, &(0x7f0000000040)=@assoc_value={r9, 0x2}, 0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000180)={r9, @in={{0x2, 0x4e21, @local}}}, &(0x7f0000000080)=0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000240)={r10, 0x401}, &(0x7f0000000280)=0x8) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r11 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r11, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:21:16 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x12) 21:21:16 executing program 5: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1, 0x0, 0xfdca}}], 0x1, 0x40012023, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000080)={&(0x7f0000000100)="5a1d2de3bd606b06b103080e344d8c51a20d71856432b4e7b1d46da541369207161a47efbc1872e16a305589e31bc54a498880677f48b6c3bc05d833c32e2ca01b8010bbed17d307fe74466437db700e790c2fa7b72fd95a3e659427a850d7de79cbfedf385c68b266efbe55a7747978febfd1ffe6a5e4668e40bc4d7a8202e222f0a3905d41277fb2602586241e196344ebcbf32cee2df985810b44aa4675d1ee1421f9eecb", &(0x7f00000001c0)=""/112, &(0x7f0000000240)="3c4f6998ef7d5526747cfddeb3787ff8951ebac0cdbdebe81ed5dcda24cd03696a1a9f1173413a72e38626bdee92dcb18a83f390148a0aa5e60b6a45ac50c57d0fbbffd0b64aa22fe4964dce", &(0x7f0000000000)="1472dcc9606ccf0397c68859e1bef3265faebafc4b05f4a733cf2f7db2e4b82375e7d8c333f38e0c8b0c5eaed972", 0xff, r0}, 0x38) 21:21:16 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = fcntl$dupfd(r4, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x1000) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r6, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000003c0)=ANY=[@ANYBLOB="c473fd63138dd05bf87d8c5f04d1c06605902a1204f0e2e3814fa7e40bfea32dd67b50543b71861b3584af99fa1d2a6024ecb0a03e4b567b8b56892afc91005e4880894c86012309e78101f0381a0ed1a7b70c8e0a"], &(0x7f0000000300)=0x8) r7 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000100)=0x21) setsockopt$inet_sctp6_SCTP_MAX_BURST(r6, 0x84, 0x7b, &(0x7f0000000040)=@assoc_value={r8, 0x2}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000100)={r8, @in6={{0xa, 0x4e20, 0x8, @dev={0xfe, 0x80, [], 0x28}, 0x2}}, [0x0, 0x0, 0xfffffffffffffff8, 0x544, 0x1, 0x1, 0xfffffffffffffffc, 0x3, 0x5, 0x6, 0x0, 0xfff, 0x69, 0x6, 0x20]}, &(0x7f0000000000)=0x100) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000200)={r9, @in6={{0xa, 0x4e22, 0x9, @private2={0xfc, 0x2, [], 0x1}, 0x3f}}, 0x6, 0xff, 0xb5, 0x10000, 0xd0, 0x3, 0x6}, 0x9c) r10 = socket$inet_udplite(0x2, 0x2, 0x88) r11 = dup(r10) ioctl$PERF_EVENT_IOC_ENABLE(r11, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r12 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r12, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:21:16 executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x2000050, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$IP_SET_OP_GET_BYINDEX(r1, 0x1, 0x53, &(0x7f0000000000)={0x7, 0x7, 0x2}, &(0x7f0000000080)=0x28) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="4d00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000f1ffffff000000000a0001006e6574656d0000001c000200"/52], 0x4c}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="2c00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000000112ff0000000008000100647272003167063e9ea52dca8b10c8f8bbead8802fbe78a22062b43384da23f4c0ddba250a44675a50dc240c7511866067575f26e3b444f3fda05382fb4f40911cceb728c4eed2909bdb15ba0f83864dc208da7a01c0"], 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000280)={'syztnl1\x00', r7, 0x29, 0x40, 0x4, 0x3, 0x55, @initdev={0xfe, 0x88, [0x0, 0x3], 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x10, 0x20, 0x4, 0x7fffffff}}) r8 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r8, 0x7, &(0x7f00000003c0)={0x1}) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendfile(r10, r9, 0x0, 0x100000001) 21:21:16 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x25) 21:21:16 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x48) 21:21:16 executing program 5: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setresuid(0x0, r2, 0x0) r3 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setfsgid(r4) fchown(0xffffffffffffffff, r2, r4) [ 596.906961][ T6390] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 21:21:16 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x4c) 21:21:16 executing program 5: r0 = getpgrp(0x0) setpriority(0x0, r0, 0x100) perf_event_open(0x0, r0, 0xe, 0xffffffffffffffff, 0xb) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r1, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:21:17 executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x2000050, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$IP_SET_OP_GET_BYINDEX(r1, 0x1, 0x53, &(0x7f0000000000)={0x7, 0x7, 0x2}, &(0x7f0000000080)=0x28) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="4d00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000f1ffffff000000000a0001006e6574656d0000001c000200"/52], 0x4c}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="2c00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000000112ff0000000008000100647272003167063e9ea52dca8b10c8f8bbead8802fbe78a22062b43384da23f4c0ddba250a44675a50dc240c7511866067575f26e3b444f3fda05382fb4f40911cceb728c4eed2909bdb15ba0f83864dc208da7a01c0"], 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000280)={'syztnl1\x00', r7, 0x29, 0x40, 0x4, 0x3, 0x55, @initdev={0xfe, 0x88, [0x0, 0x4], 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x10, 0x20, 0x4, 0x7fffffff}}) r8 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r8, 0x7, &(0x7f00000003c0)={0x1}) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendfile(r10, r9, 0x0, 0x100000001) 21:21:17 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x68) [ 597.223684][ T6417] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 21:21:17 executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x2000050, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$IP_SET_OP_GET_BYINDEX(r1, 0x1, 0x53, &(0x7f0000000000)={0x7, 0x7, 0x2}, &(0x7f0000000080)=0x28) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="4d00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000f1ffffff000000000a0001006e6574656d0000001c000200"/52], 0x4c}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="2c00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000000112ff0000000008000100647272003167063e9ea52dca8b10c8f8bbead8802fbe78a22062b43384da23f4c0ddba250a44675a50dc240c7511866067575f26e3b444f3fda05382fb4f40911cceb728c4eed2909bdb15ba0f83864dc208da7a01c0"], 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000280)={'syztnl1\x00', r7, 0x29, 0x40, 0x4, 0x3, 0x55, @initdev={0xfe, 0x88, [0x0, 0x5], 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x10, 0x20, 0x4, 0x7fffffff}}) r8 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r8, 0x7, &(0x7f00000003c0)={0x1}) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendfile(r10, r9, 0x0, 0x100000001) 21:21:17 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x6c) [ 597.616956][ T6440] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 21:21:17 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x74) 21:21:17 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) openat$drirender128(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dri/renderD128\x00', 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$SNDRV_TIMER_IOCTL_GINFO(r4, 0xc0f85403, &(0x7f0000000100)={{0xffffffffffffffff, 0x3, 0xb96, 0x1, 0xd9}, 0x80000000, 0x68b, 'id0\x00', 'timer0\x00', 0x0, 0xfffffffffffffffe, 0x401, 0x8, 0x1}) r5 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r5, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:21:17 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x7a) 21:21:17 executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x2000050, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$IP_SET_OP_GET_BYINDEX(r1, 0x1, 0x53, &(0x7f0000000000)={0x7, 0x7, 0x2}, &(0x7f0000000080)=0x28) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="4d00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000f1ffffff000000000a0001006e6574656d0000001c000200"/52], 0x4c}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="2c00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000000112ff0000000008000100647272003167063e9ea52dca8b10c8f8bbead8802fbe78a22062b43384da23f4c0ddba250a44675a50dc240c7511866067575f26e3b444f3fda05382fb4f40911cceb728c4eed2909bdb15ba0f83864dc208da7a01c0"], 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000280)={'syztnl1\x00', r7, 0x29, 0x40, 0x4, 0x3, 0x55, @initdev={0xfe, 0x88, [0x0, 0x6], 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x10, 0x20, 0x4, 0x7fffffff}}) r8 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r8, 0x7, &(0x7f00000003c0)={0x1}) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendfile(r10, r9, 0x0, 0x100000001) [ 597.931875][ T6469] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 21:21:17 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x300) 21:21:17 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) accept4(r4, 0x0, &(0x7f0000000000), 0x80800) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r6, 0x0, r5) preadv(r6, &(0x7f00000017c0), 0x0, 0x7000000, 0x2) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = fcntl$dupfd(r8, 0x0, r7) r10 = socket$pptp(0x18, 0x1, 0x2) r11 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setresuid(0x0, r12, 0x0) fsetxattr$security_capability(r10, &(0x7f0000000140)='security.capability\x00', &(0x7f0000000180)=@v3={0x3000000, [{0x1000, 0x80000001}, {0x80000000, 0x4}], r12}, 0x18, 0x3) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) ioctl$HIDIOCGVERSION(r9, 0x80044801, &(0x7f0000000100)) 21:21:18 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x500) 21:21:18 executing program 5: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f0000000100)}}], 0x1, 0x2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:21:18 executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x2000050, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$IP_SET_OP_GET_BYINDEX(r1, 0x1, 0x53, &(0x7f0000000000)={0x7, 0x7, 0x2}, &(0x7f0000000080)=0x28) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="4d00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000f1ffffff000000000a0001006e6574656d0000001c000200"/52], 0x4c}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="2c00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000000112ff0000000008000100647272003167063e9ea52dca8b10c8f8bbead8802fbe78a22062b43384da23f4c0ddba250a44675a50dc240c7511866067575f26e3b444f3fda05382fb4f40911cceb728c4eed2909bdb15ba0f83864dc208da7a01c0"], 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000280)={'syztnl1\x00', r7, 0x29, 0x40, 0x4, 0x3, 0x55, @initdev={0xfe, 0x88, [0x0, 0x7], 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x10, 0x20, 0x4, 0x7fffffff}}) r8 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r8, 0x7, &(0x7f00000003c0)={0x1}) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendfile(r10, r9, 0x0, 0x100000001) 21:21:18 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x600) 21:21:18 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000000100)={{0x8, 0x4, 0xf5af, 0xfffffffe, '\x00', 0x7}, 0x0, [0x3f, 0x1, 0x518, 0x5, 0x8, 0x9, 0x8, 0x1ff, 0x9, 0x2, 0xffffffffffffffe0, 0x37, 0x4, 0x44, 0x52a3, 0x9, 0x5, 0x1, 0xfffffffffffff914, 0x7ff, 0x8, 0x2, 0x4, 0x3, 0x3, 0x7, 0x7fffffff, 0x800, 0x6, 0xffffffff904b9143, 0xffffffffffff5e9b, 0xfffffffffffffff8, 0x8, 0x9, 0x80000001, 0x9, 0x7ff, 0x7fffffff, 0x9, 0x4, 0x7f, 0x400000000000000, 0x400, 0x2, 0x7, 0x401, 0x6, 0x1000, 0xe6, 0x0, 0x100000000, 0x5, 0x8, 0x801, 0x100000000, 0x7fff, 0x2, 0x9, 0x42a4602d, 0x3, 0x4, 0x6, 0x37b, 0xffffffffffffff81, 0x0, 0xde7, 0x6, 0x10001, 0x7, 0x6, 0x64fffffffffffffe, 0x4, 0x800100000, 0x4, 0x9, 0x5, 0x0, 0x3ff, 0x5, 0x4, 0x800, 0x8, 0x800, 0x2e2, 0x568, 0xffffffff, 0x7fffffff, 0x1, 0xe36, 0x8, 0x0, 0x3, 0x100, 0x8, 0x1, 0x10001, 0x4, 0xa3, 0x5, 0x100000001, 0x1, 0x7fffffff, 0x40, 0xffffffffffffffc2, 0x446, 0xff, 0x5c, 0x3, 0x81, 0x100, 0x10000, 0x5, 0x80000001, 0x81, 0xfff, 0x3, 0x78, 0x9, 0xffffffff, 0xffffffffffffff77, 0x3, 0x8000, 0xee, 0x3, 0x80, 0x7, 0x8, 0x100000000]}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) write$dsp(r4, &(0x7f0000000600)="1087afb01a83d31aeb56ac83c043b51c62ed6f9125f5c979a7c632e7d21a9ece016b2d443915573fe06fd494dbb3a7032bb93d70636a5db28a7d5b2602daf86249d9951f578e1821d2f5348b589a5e02df6bcc5628472905e41df244748e80facd7a73c2108cb80b91f9fd34521f10ec647986a18079f39bb03ff408a57d9c15d28253646fdae5dff725a9dc270dff3235c110f5c5d314", 0x97) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r5, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:21:18 executing program 5: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_crypto(r3, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=@upd={0xf8, 0x12, 0x100, 0x70bd26, 0x25dfdbfe, {{'cbc-serpent-sse2\x00'}, [], [], 0x400}, [{0x8, 0x1, 0xa1a}, {0x8, 0x1, 0x2}, {0x8, 0x1, 0x8}]}, 0xf8}, 0x1, 0x0, 0x0, 0x40d5}, 0x4080) preadv(r0, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) [ 598.712731][ T6502] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 21:21:18 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x700) 21:21:18 executing program 5: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = getpgrp(0x0) setpriority(0x0, r3, 0x100) ptrace$peekuser(0x3, r3, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f0000000000)=ANY=[@ANYBLOB="090000000000000000000080000000000000000000000000000000004000f0d4e74d0000000020000000000000be7200"]) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r4, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:21:18 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0x0, r0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet6_tcp_TLS_TX(r4, 0x6, 0x1, &(0x7f0000000340)=@gcm_128={{0x303}, "7501f9d2cf9e2dbb", "ccbec37f7372969053c6f918c9c6df96", "b536813b", "f8f96983ea8e49ad"}, 0x28) r5 = fcntl$dupfd(0xffffffffffffffff, 0x406, r0) sendmsg$IPSET_CMD_TEST(r5, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000140)={0x160, 0xb, 0x6, 0x301, 0x0, 0x0, {0x3, 0x0, 0x6}, [@IPSET_ATTR_DATA={0x68, 0x7, 0x0, 0x1, [@IPSET_ATTR_IFACE={0x14, 0x17, 'ip_vti0\x00'}, @IPSET_ATTR_CADT_FLAGS={0x8}, @IPSET_ATTR_PORT_TO={0x6, 0x5, 0x1, 0x0, 0x4e20}, @IPSET_ATTR_CIDR={0x5}, @IPSET_ATTR_SKBQUEUE={0x6, 0x1d, 0x1, 0x0, 0xe967}, @IPSET_ATTR_TIMEOUT={0x8, 0x6, 0x1, 0x0, 0x9}, @IPSET_ATTR_COMMENT={0xa, 0x1a, 'team0\x00'}, @IPSET_ATTR_PACKETS={0xc, 0x19, 0x1, 0x0, 0x8000}, @IPSET_ATTR_MARKMASK={0x8, 0xb, 0x1, 0x0, 0x2}, @IPSET_ATTR_CADT_FLAGS={0x8, 0x8, 0x1, 0x0, 0xe1}]}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_DATA={0x6c, 0x7, 0x0, 0x1, [@IPSET_ATTR_BYTES={0xc, 0x18, 0x1, 0x0, 0x2}, @IPSET_ATTR_PACKETS={0xc, 0x19, 0x1, 0x0, 0x7}, @IPSET_ATTR_IFACE={0x14, 0x17, 'ipvlan1\x00'}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x7}, @IPSET_ATTR_TIMEOUT={0x8, 0x6, 0x1, 0x0, 0x9}, @IPSET_ATTR_PORT_TO={0x6, 0x5, 0x1, 0x0, 0x4e24}, @IPSET_ATTR_IP2_TO={0x18, 0x16, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @private0={0xfc, 0x0, [], 0x1}}}, @IPSET_ATTR_NAME={0x9, 0x12, 'syz1\x00'}]}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x9}, @IPSET_ATTR_DATA={0x2c, 0x7, 0x0, 0x1, [@IPSET_ATTR_IP2={0x18, 0x14, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @rand_addr=' \x01\x00'}}, @IPSET_ATTR_SKBPRIO={0x8}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x9}]}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_ADT={0x30, 0x8, 0x0, 0x1, [{0x1c, 0x7, 0x0, 0x1, @IPSET_ATTR_COMMENT={0x16, 0x1a, 'net/ip6_flowlabel\x00'}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_ETHER={0xa, 0x11, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}}]}]}, 0x160}, 0x1, 0x0, 0x0, 0x80}, 0x80) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) ioctl$SNDCTL_DSP_SETFMT(0xffffffffffffffff, 0xc0045005, &(0x7f0000000080)=0x3) ioctl$BINDER_SET_CONTEXT_MGR_EXT(0xffffffffffffffff, 0x4018620d, &(0x7f0000000040)) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000300)={0x50, 0x0, &(0x7f00000004c0)=[@free_buffer={0x40106308}, @reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x0, 0x0}) r8 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) setsockopt$IP_VS_SO_SET_STOPDAEMON(r8, 0x0, 0x48c, &(0x7f0000000380)={0x3, 'veth1_macvtap\x00', 0x1}, 0x18) r9 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r9, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) connect$pppoe(r9, &(0x7f0000000000)={0x18, 0x0, {0x2, @random="2848369d8107", 'team0\x00'}}, 0x1e) 21:21:18 executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x2000050, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$IP_SET_OP_GET_BYINDEX(r1, 0x1, 0x53, &(0x7f0000000000)={0x7, 0x7, 0x2}, &(0x7f0000000080)=0x28) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="4d00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000f1ffffff000000000a0001006e6574656d0000001c000200"/52], 0x4c}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="2c00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000000112ff0000000008000100647272003167063e9ea52dca8b10c8f8bbead8802fbe78a22062b43384da23f4c0ddba250a44675a50dc240c7511866067575f26e3b444f3fda05382fb4f40911cceb728c4eed2909bdb15ba0f83864dc208da7a01c0"], 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000280)={'syztnl1\x00', r7, 0x29, 0x40, 0x4, 0x3, 0x55, @initdev={0xfe, 0x88, [0x0, 0x8], 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x10, 0x20, 0x4, 0x7fffffff}}) r8 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r8, 0x7, &(0x7f00000003c0)={0x1}) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendfile(r10, r9, 0x0, 0x100000001) 21:21:18 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x900) [ 599.020644][ T6532] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 21:21:18 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}, 0xfffffffe}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = fcntl$dupfd(r4, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_REFRESH(r5, 0x2402, 0xff) preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:21:19 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0xa00) 21:21:19 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0xb00) 21:21:19 executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x2000050, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$IP_SET_OP_GET_BYINDEX(r1, 0x1, 0x53, &(0x7f0000000000)={0x7, 0x7, 0x2}, &(0x7f0000000080)=0x28) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="4d00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000f1ffffff000000000a0001006e6574656d0000001c000200"/52], 0x4c}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="2c00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000000112ff0000000008000100647272003167063e9ea52dca8b10c8f8bbead8802fbe78a22062b43384da23f4c0ddba250a44675a50dc240c7511866067575f26e3b444f3fda05382fb4f40911cceb728c4eed2909bdb15ba0f83864dc208da7a01c0"], 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000280)={'syztnl1\x00', r7, 0x29, 0x40, 0x4, 0x3, 0x55, @initdev={0xfe, 0x88, [0x0, 0x9], 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x10, 0x20, 0x4, 0x7fffffff}}) r8 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r8, 0x7, &(0x7f00000003c0)={0x1}) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendfile(r10, r9, 0x0, 0x100000001) [ 599.334828][ T6561] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 21:21:19 executing program 0: syz_mount_image$ceph(&(0x7f0000000000)='ceph\x00', &(0x7f0000000080)='./file0\x00', 0x1, 0x5, &(0x7f0000001300)=[{&(0x7f0000000100)="f73244141b4b5d28937533b83e06a7515213cb5d0644092ae4e9882206aaa85eb082cffce2423b64fc9b2d2c23192c4fa8a8ba8b75c9503a413def1bcf91168096454de2dce88109cd5583fffe8d43ac60904d4906bee459780cbee64998cf316f5aa8737864c75a19d4257cdf3b569934735b49", 0x74, 0x6}, {&(0x7f0000000180)="5e856cd6b40c312c579eabf39f6361c9bda62c6f08c7ec709863cc6e8d2edeb64aefb11660ac8f83430e966b373d971cae142167240ed86f065b9f77cb8b5f0edf437cafa852cf6502fadf6eb5b964288389510270", 0x55, 0xfffffffffffffffe}, {&(0x7f0000000200)="fbd78f8338e599407b4962794a944230b6eccd7c05ba96032ea4d07794da9ecbd7ec29d5a16c7a37bd04b2a25c3e34c18b9623499501b5ac0702291f00db45a974cdf30c02a9a2727d68a2aad485345460ebb0cbf89e812b27373e8f13d00e1e3b34af90938febb744927260fbee8fd87e518fc5cba6f98e5669d127bc08af90ea3105b8194d2481455bc2b063c2023250ab91fa0b5142f9640123e91a6a57f8e5b562e0f1c38b813626b7bcfedb", 0xae, 0x10000}, {&(0x7f00000002c0)="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", 0x1000, 0x7}, {&(0x7f00000012c0)="2fbeac57dc598075b4d737a19504973540cb59ddd3ad2f0170c98c06160eb01a4f9b1beaeb822ae3ba9499b318f9ecbf78629503eb6841", 0x37, 0x4}], 0x0, &(0x7f0000001380)='net/ip6_flowlabel\x00') r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000001c00)=[{{0x0, 0x0, &(0x7f0000001500)=[{0x0}, {&(0x7f0000001880)=""/209, 0xd1}], 0x2}}, {{&(0x7f00000013c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast2}}, 0x80, &(0x7f0000001640)=[{&(0x7f0000001440)=""/39, 0x27}, {&(0x7f0000001480)=""/79, 0x4f}, {&(0x7f0000001500)}, {&(0x7f0000001540)=""/22, 0x16}, {&(0x7f0000001580)=""/182, 0xb6}], 0x5}, 0xffffff8e}, {{&(0x7f00000016c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x80, &(0x7f0000001ac0)=[{&(0x7f0000001740)=""/174, 0xae}, {&(0x7f0000001800)=""/97, 0x61}, {&(0x7f0000001cc0)=""/271, 0x10f}, {&(0x7f00000000c0)=""/25, 0x19}, {&(0x7f00000019c0)=""/100, 0x64}, {&(0x7f0000001a40)=""/8, 0x8}, {&(0x7f0000001a80)=""/4, 0x4}], 0x7, &(0x7f0000001b40)=""/151, 0x97}, 0x2}], 0x3, 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) getsockopt$SO_J1939_PROMISC(0xffffffffffffffff, 0x6b, 0x2, &(0x7f0000001ec0), &(0x7f0000001f00)=0x4) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000001e80)={r2, r1}) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000000000)=ANY=[], &(0x7f00000000c0)=0x8) r6 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000100)=0x21) setsockopt$inet_sctp6_SCTP_MAX_BURST(r5, 0x84, 0x7b, &(0x7f0000000040)=@assoc_value={r7, 0x2}, 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000001e00)={r7, 0x5a, "653707e2dd52ce26bb835fc58444672ff3d82784c11856f65a5837b6a08bf9c3c4c8d31fd783317b8b85c46a9381bb8367cc04a8680ce99f05ea224f375e0886664f562161f7f65f34a28f4837dd30ebd030b81baf35fbf2996c"}, &(0x7f0000001980)=0x62) r8 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r8, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:21:19 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0xc00) [ 599.445006][ T6571] ceph: No path or : separator in source 21:21:19 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0xd00) 21:21:19 executing program 5: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_dev$vcsu(&(0x7f0000000000)='/dev/vcsu#\x00', 0x101, 0x640080) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r3, 0x4008240b, &(0x7f0000000100)={0x4, 0x70, 0x20, 0x4, 0x4, 0x7f, 0x0, 0x401, 0x440, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x80, 0x0, @perf_bp={&(0x7f0000000080), 0xf}, 0x2600, 0x4877, 0x0, 0x4, 0x9, 0x2, 0x40}) r4 = ioctl$NS_GET_PARENT(r2, 0xb702, 0x0) preadv(r4, &(0x7f00000017c0), 0x0, 0x3000000, 0x1) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000180)={0xffffffffffffffff}, 0xc) 21:21:19 executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x2000050, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$IP_SET_OP_GET_BYINDEX(r1, 0x1, 0x53, &(0x7f0000000000)={0x7, 0x7, 0x2}, &(0x7f0000000080)=0x28) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="4d00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000f1ffffff000000000a0001006e6574656d0000001c000200"/52], 0x4c}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="2c00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000000112ff0000000008000100647272003167063e9ea52dca8b10c8f8bbead8802fbe78a22062b43384da23f4c0ddba250a44675a50dc240c7511866067575f26e3b444f3fda05382fb4f40911cceb728c4eed2909bdb15ba0f83864dc208da7a01c0"], 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000280)={'syztnl1\x00', r7, 0x29, 0x40, 0x4, 0x3, 0x55, @initdev={0xfe, 0x88, [0x0, 0xa], 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x10, 0x20, 0x4, 0x7fffffff}}) r8 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r8, 0x7, &(0x7f00000003c0)={0x1}) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendfile(r10, r9, 0x0, 0x100000001) 21:21:19 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0xe00) 21:21:19 executing program 5: perf_event_open(0x0, 0x0, 0x1, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x20, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) r1 = socket$l2tp(0x2, 0x2, 0x73) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) 21:21:19 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x1100) 21:21:19 executing program 5: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:21:19 executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x2000050, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$IP_SET_OP_GET_BYINDEX(r1, 0x1, 0x53, &(0x7f0000000000)={0x7, 0x7, 0x2}, &(0x7f0000000080)=0x28) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="4d00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000f1ffffff000000000a0001006e6574656d0000001c000200"/52], 0x4c}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="2c00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000000112ff0000000008000100647272003167063e9ea52dca8b10c8f8bbead8802fbe78a22062b43384da23f4c0ddba250a44675a50dc240c7511866067575f26e3b444f3fda05382fb4f40911cceb728c4eed2909bdb15ba0f83864dc208da7a01c0"], 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000280)={'syztnl1\x00', r7, 0x29, 0x40, 0x4, 0x3, 0x55, @initdev={0xfe, 0x88, [0x0, 0xb], 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x10, 0x20, 0x4, 0x7fffffff}}) r8 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r8, 0x7, &(0x7f00000003c0)={0x1}) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendfile(r10, r9, 0x0, 0x100000001) 21:21:19 executing program 5: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20ncci\x00', 0xc0001, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000004e40)=[{&(0x7f0000001480)={0x27, 0x1, 0x0, 0x4, 0x1, 0x80, "53b1ad519c8aaa1be22ff701a535c317f3e27dd6cfeec224d36475c6fa6964f5a5ad04735c39ce95cd7a723c28272be1a6eb5c2e608312c5aebf6d1e8a26eb", 0x5}, 0x60, &(0x7f0000001400)=[{&(0x7f0000001500)="f484f1a41da985183cc169ffbbbbf59cb4a09c7d66a92efb999447e4ac5e346d2cff51198f0014cb2975b94a8960a831a9af34fc3fb846dfc1bdb38c411b59eab258c85c2cc2a70a134566968e3b430dea0561ac3d34a4397c35c726b8900d5bd343a2f71f60a03c04e6ea4689a2501dc878c57fb0f26f9287740d5c60820742e9e68d0f97a157de", 0x88}], 0x1, &(0x7f00000015c0)={0x90, 0x10f, 0x6, "53f92ece445e6c7cec556fb0a6dda9f27027bff36ebecd5615484fefe4936e4b4e0f7eeeed3f043a05232dfb6344e5004f8bc88ff7a30946cb5734c5ede0d8cae1d287995eb9a9772fe5fc2c44adc82205b868228fd267d782ae33a7f439acb2b0834aa12bcc5dd3dbed90efbf25e31e05bc782de179eb63bd9a2a9f9d"}, 0x90, 0xc814}, {&(0x7f0000001680)={0x27, 0x0, 0x1, 0x6, 0x6, 0x1, "a0ce119eb04ff4f4bcc1534580120056c5e6bda03ff54f059520b304a00dd692e963bc4e165ef4f10ff5564194a248fb9f505625b8c4778f533235ce26a1dc", 0x4}, 0x60, &(0x7f0000001ac0)=[{&(0x7f0000001700)="0b40537b37af239f3f00f271c1227ee4df3c12dc09796abeb8ccb541eb986d73ccd7b0f19f55c9ec67e339a28112028db754b50e150142eec7bd05f6ef5b438b1339a3d088a2a814e75f4652a7119d055605ff9d32d45482946a7c2eb582eeaed7a873dcd2c097c4256df6eaed64b7c46718c9ccc92980639364fc51596d257f7e03957e9fc921a0430ebf07fe10a1937729335fcecd451d62e42d70fe1d2155d399a6e51b255ffb007f684b9270cb79b0d44dc3e433f6aef1dd3a08543d71bfbe7b1a0ad529c2968f546d9d79d5fd15ae7fcebb4c629a5d3dbc5bf83390b9484b85b935c6568fbb", 0xe8}, {&(0x7f0000001800)="f505db1fccfadf2ca8a3d0f90559b4042fd532f3f281b2e3f741beb9c221f876718106b5704ea2cf8ebe449a2801ec3e2616fb9fb4ab06f4a3e9654cad61b0eb15e1279d545d12615341bd1e41b2e6942c121499769a13b5371658eb297bd754a74ece818338f6a534585ba1547e65b23f807555fb71d2f1540ce37b312c87dba4eea9f0ad7c2dbdbb2bc1a42a3371bc0669dc51f7c8a21eecfac48dc44994b38719e865c888c5ceedb364b701780df0928e986e5b3dee58195bfb12f2e584e9e6d821adf3bcaa1c5518c31a98a8b230ec96349b98d783b03b53d4f21c9110e2f781821feaaa2138b43474c69c", 0xed}, {&(0x7f0000001900)="9ac1377d3986e87b388ba3ca1526b716cb16150719209ad26422862ee6f9091b7264502a7107f715a0323337b05410ac414e9b5b8dbaf3c384c6525c691215ed3232d44b36834ff995747be4da1d50f1d347caff3fc18298dd06a6b4630c55a1", 0x60}, {&(0x7f0000001980)="6832f7a50e00a397e2d6062a75e75e47e2c01877fa883e81b087732ab0504979b78cc38c71dce47bfbe15570d67462ff5a353784affacd77", 0x38}, {&(0x7f00000019c0)="e2c8c63c5b1cbc842c1e5d11f4ae0b0e6d143d186b69094b7db134ed3db354814e8aa3e35c7479012b95568f5b799f61be5f97a32b9ec5603c8b8bedb07ea75d62b29f69c7cf849b3087ee15b0883f069f9d1d514df802b0a0507a65d33785808e613c64a7029ded40a0d87e561409ab52865eab63cbf463b9484a05d0c02cfa542714e9376bdab3c780ee8a82822e656155aee230cadb4554bbfad428e2298e8f18017fbf5a1a08d5fd98ad88e9ebbd7fb3660830eafab6510b45f80fd921977949256400124ac47bb75f3495615393f94aa7d62b046312244eb2d19d9d3c8b0a594b1952396473fc6f3b46f843d180e99b3156ffea052f921a30207ea4", 0xfe}], 0x5, &(0x7f0000001b40)={0x38, 0x1, 0x2, "99601a2502e4eaf7aaeddab07acfe680601a303661f1a2992652b2e2041c01b5c88cd9662e2cd5"}, 0x38, 0x4040811}, {&(0x7f0000001b80)={0x27, 0x0, 0x2, 0x7, 0xe0, 0x7, "708a62bb2d533d35578c169be415f71abe08e3bbd2a44518c3a6b0e43a0036962b2785d01c98b1a51b2ae1954eebe27dc8a25ef5900ecec645733a70869a83", 0xb}, 0x60, &(0x7f0000001c00)=[{&(0x7f0000003840)="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", 0x1000}], 0x1, &(0x7f0000001c40)={0xa0, 0x11, 0x54c, "e6ac4321c924a7da55237f0628a69e632ee8a0ca5f0dd6cb3ee2bdd25d86a6676f1b39f86d9ed0008df37609f40ab7bded21f7eb84347513d6ff2939795a11a2098888c99cc8b15cd02b6f85544fd28bdd6ee8e1b479860cbc7dabed35e152e1ff28b5606c131e3424f3582e4bd427118ba06d6629417deb6326fc8f74cf9886b3096f4ab6054c54d2f2bb3baee80c"}, 0xa0, 0x20008040}, {&(0x7f0000001d00)={0x27, 0x0, 0x2, 0x2, 0x86, 0x1, "b2305ce8f85af859a3727db52c02143d914a0d27226ae7e6076cf22fb8879e2287756cb1ab7470327c0a782fcdd869516615c2ad5f2eb40457d8cdebc1b325", 0x2c}, 0x60, &(0x7f0000001e00)=[{&(0x7f0000001d80)="43f724ba68017e29c5a67d0d97c9f21a2b6c6d7f4a58919a35648d94924149d2efb2b01f8365c4414fc13b18695d9f6f6096854f7021f5a5b38110c44296edbdfdace3065d4828d14c32856660274d43fa5d7239544e6031", 0x58}], 0x1, &(0x7f0000001e40)={0xd8, 0x84, 0x6, "3c207f7fac080d6c9e7acd6519c91f6ffb23165b630eebe34885b284b87f7f82bd94968cafe07bdd1f0f3613ed5e025d64d59eb28c27f813d035606cabfcea6afc62cb061bea4cd088507927d02bc576dd198771a07771b5b886c07d80796a814e016339da7effeece5f066bbe68119ba8a2eea821c567c33eed5675405205f4498d8341bf93f8842c2b32779298c21b52dfa018aa5d698fc9bff47ac9a4c1ff6887f9819ecee7bf9c48d33d821a3304fd0c800bd4140f5cdb969970b16e689435f7a2c4a892"}, 0xd8, 0x4}, {&(0x7f0000001f40)={0x27, 0x0, 0x2, 0x3, 0xfb, 0x3f, "3d04d58aa5c17710711791933c2b653000ccbbf9e0bcbe7c6bd814494596ab4e25ce756a7dfa0da077988d42e1b151cd8e53427a819d2c9ee42caab494a555", 0x27}, 0x60, &(0x7f0000002080)=[{&(0x7f0000001fc0)="95f5642ccbb4bedb94e4af46d4c668ec940b32045954c5d947bf920ded6b7381148e4e74b49f245fa0940f64cc90e1eb2d76020d58b239bc28538d3605f0e08fdd245ec56f6587acef76758f31fb628b7a662e118d7e5b53016337df8a2ac2499ded9e5c5b68ebe8be02862b02859d7be4b13e239c3301d571742fc470f1dc96278a3219fd003f9658c44f0b34a376bc", 0x90}], 0x1, &(0x7f00000020c0)={0x60, 0x0, 0x800, "3819c52658df754fc9402fd5ec705d0304491f14844adc3edbe0132ec046aad4696f8efb8c24752f0762be3d8b24ea3db6ef25295d2f46919c6e4c05527256f3e1f96ca78a8e699a00d6edf9d0"}, 0x60, 0x15}, {&(0x7f0000002140)={0x27, 0x0, 0x0, 0x3, 0x3f, 0x3f, "13612a288db41ed5249f84df128c9a7481edb2081cd9ce6944cf9bb825bf309fcccf76fbb4921131b83ee5e824c3b4d15c6dfd3395d95cc48a09544b1342bd", 0x2a}, 0x60, &(0x7f0000002280)=[{&(0x7f00000021c0)="fdc602e6a5140f19263e17842c94b15e9c1b0d9da3fd0e309d37fea11dac6c56bf7593fe4a70db85f6e93884bc69513200673db35669dd8039041f4206a4fd44d97d8de469e1319df1528a5707e78b5c81b58c8907606ed8e8d378c4a5e29ddf7bb5bac848a3502f2a436061f84a3a67bb4a0c30bf52c64c00bff69ff7ff050281fdf437ff868b47d3ec0c7f41776fad9ba87417cf781f5e2de71ca8db1adfb5a5b3a4182cb56b295c0a3692a1575f60e9f28e8d8cd6c98e332182e270", 0xbd}], 0x1, 0x0, 0x0, 0x4040}, {&(0x7f00000022c0)={0x27, 0x0, 0x0, 0x3, 0x6, 0x2, "5c4a80631b519185500587932e592938456651d12afe499838586eb99a20d9aaaab766d150f5e24211c306500bb46e5a27289d689af2b7a98c34466d00e89e", 0x11}, 0x60, &(0x7f0000004a00)=[{&(0x7f0000002340)="f67b84deda4d00e3bb599e0c6958c7a790983816e1e344ae4a919e9e59a6607bb908b8a6b27e1e3c4eaef342efa68de2adb7122683441f160c70abc67b54110f4025aba4dfcbda62444160a18ea2ffb6c67fb0a67b4dde15ce854897488ff50d23a74270184cb29fb3615b4881a645990b05771b199733e278c35a83bc2d0d76eb5e79819c4366b58180669903169cec0edccb437bfbf2eb6267137fdeded37d68fce46dddf829e7342b6ddcb1da445f5ebb4b15b6e4f96350840b4d7cc45f5ac77cc5e4984d38cbe57ea51b5c94369e10481861333c5c6e839ac45bca4d41a0c913d447", 0xe4}, {&(0x7f0000002440)="8f5e0414b867b048e662984ee2db15daa68474c121ed5bd0ff92c0183e4b5ea180e73da2e29219baa809b930553b474b337895b5629673ad13bbd2555b71802ee03dc8c919e517a3277e9faeccb6cba55c54d3da88f44d43a9f04b5b0f35b3e25714ad8d5833d21487a33e701b8064c1c49bc9fec9f2c1a366f47ad51984fb86e235118bed948d68729b071023a1b63e052a0a6943d4de28fa25950dd789f180075b3d693c209ba9c330b3a71dd2cc6eaa16e278b0d46ad2e7f93e9b1d0ac8fbb1e1025f1384e15fd1729ffb6bf925cc16f4b46ce54c5e75ecd3758bc3351412e1", 0xe1}, {&(0x7f0000004840)="252d316913ffe0a97a4fc2aa4202771ffd7bbd7e292d9dd5ee2ac1707ef0660b5629f543e79156f760ca1ab2a2623ade0003f6ccc7d4159c81e49fe43eff6edce2cdacac09e457647588ccc2bcd279c2f2e71aace80232f276bc8c187632c22d", 0x60}, {&(0x7f00000048c0)="2c4834947d", 0x5}, {&(0x7f0000004900)="527ed6200adaddec67aedbecf9d5f554343f4f0c7c67bc3bbb44918ec9ea3ab9e68de7c587682df3b60a02271d4a6980487d1d39d56722ba6934fe2d91b7fdc9aad074d3b0e494f509217a53aec2a2bff28cb41e4d58ea61c1d6b238bb901ca9078c770704e49032abe9e9dc5886e8ad2eb2eb77840753d3219966a9e5176ae8ddca372a9aa8a279ef8378b40f13b7acc4807750fcee8c91f781f24a91a45a68f78aa5da7d1c533aa85572796246beb6782bc26810231317a98d06f9e151e91dacd3e504e5ea34fd73abe376c4d559f401e7cdd01690da47", 0xd8}], 0x5, &(0x7f0000004a80)={0x68, 0x88, 0xc5, "a62d067486aa3bfdc3c098a73b77951f871eb9bd311a9326b219fb9c10f61ef73bfca5f65b08dc3a0cf467b083ead8728b25d2ca472acfd5eacffab9b3102d6ac38d3a4e04aacc1549db3aceca89a71a81e79cbfc4337c58"}, 0x68, 0x20004851}, {&(0x7f0000004b00)={0x27, 0x0, 0x0, 0x6, 0x9, 0x9, "a4b94e2859f8d8eba971c97be94077c8f63915143bc36912f1cb13dbc2182e350bec8a8b88d8b0caf5b1ef8ae093d0ccb48b1d16ff221a95db6f52c70f169e", 0x20000000d}, 0x60, &(0x7f0000004dc0)=[{&(0x7f0000004b80)="18e48de5ffa2cba116eb19e5cf8ed5451769cc94cee54adee1befa260af69b3ab662ee50342aa00de2616778bf822f2330e98a1041055430248a", 0x3a}, {&(0x7f0000004bc0)="9a1e5b", 0x3}, {&(0x7f0000004c00)="0648e65a0609bee82297eb021c4c48ed7ee3374c5369a655be97caea62ebdb6957eca7e0e3acb474cf0efa2890f2fb166f961ea5691f55e20b980c478d7b8f342ed09ef2b7a939e5aa2be5833fc15571071702b884549cdb8aab8007a318ca8163e6f874bbfd15b9c2876b53ddf6647d62729c3feaf882ab2b8ce7e1c16d8d2a6dafbc7545a4625834278f0351516331312b3843a5f3c032bcc23fe68ba7ac243e2d66de394b7b70bc82650ed8397e328d8a3e55d2903ec39d67e759cbf3a7d063e5e7b561a07ee142df4b0592426bb8ae7f654cb0b981d4f7af06b9", 0xdc}, {&(0x7f0000004d00)="e3bb18469a5af2986abfa68146972842f3e5d2267531b23dc95e02645dac4083243365b37eb777e2413799c6032f7e882885934edf3b57f2db95f67df0e70681456029c6ad1128c29a57a5659a01f2c622bf826fc60b3512927705d105e4e999281ce41cc9e166e3167ab2d484dcac03adedeb02b986dd5c52e0463cdca237fc5217fd730b95bf6090423b2e6be016a3f0542d2d224390e8e5b47b3b7c8047b9f1b7b077460c00415ee5f9577188dbef75c72d74eff29e36170c", 0xba}], 0x4, &(0x7f0000004e00)={0x10, 0x0, 0x8}, 0x10, 0xc001085}], 0x8, 0x8000) write$binfmt_elf64(r0, &(0x7f0000002580)={{0x7f, 0x45, 0x4c, 0x46, 0x8, 0x9, 0x3f, 0x2, 0x4, 0x2, 0x6, 0x0, 0x2f3, 0x40, 0x2b0, 0x7, 0x0, 0x38, 0x1, 0x7, 0x800, 0x4}, [{0x4, 0x3, 0xe0000000, 0x5, 0x3, 0x3, 0x7, 0x100000001}, {0x60000000, 0x0, 0xa06, 0xffff, 0x69d, 0x9, 0x2, 0x81}], "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", [[], []]}, 0x12b0) ioctl$VIDIOC_SUBDEV_G_SELECTION(r1, 0xc040563d, &(0x7f0000005000)={0x1, 0x0, 0x101, 0x2, {0x5, 0x4, 0x0, 0x41a}}) sendmsg$nfc_llcp(r1, &(0x7f0000001440)={&(0x7f0000000100)={0x27, 0x0, 0x1, 0x7, 0x80, 0xdd, "c114fac9e2f00ff403d1e1e15ba9e888d2671519e7e926fa7f6cbd4f1995f1b1fa14d0e6234ac0debc9cc343d554a40c7f9ba351bf5b946bdcb1325e1b22d0", 0x2}, 0x60, &(0x7f0000000080)=[{&(0x7f0000000180)="e227f876c90cc4f32d127dd58b8863b8a8dd9f02d71f9f21c4ff6b8baf17b432b506509aef95a0def568658c8a4c916ea98a15e0af0a95907d22f904f4cf31674feb5d817f463bbc0b99f8501450ca90dd3851009321233e0cc3dcfe2146549a2dd2a07b544830d5c5ba14da0a172b2745dd403f3369100a7922f31705c8a4c858452f9f7de959b8c10c9645caf15fc2ae890d7ec9a9f07bafe757434e2c28a27dee46e60ad55dc98b2f5b6e72097f7df3d21659032cf670ddd230278a47b9ca7c46a9370ab64151fda32586bf14626ec7d99d8a", 0xd4}, {&(0x7f0000000280)="06014e37faa83b99403f7b4e159837ff94fa981f48e5e759285139a04f294fc90a14185ac1f2115a4331ff6ffaa1badf59d9e511105fc068b324192cd232330feab7c5a373d9741583", 0x49}, {&(0x7f0000000300)="463c00ed28e7e97cb0860e3df80f2b7711321e81428c5d020309cc62daf63f78bbf687c374afb182600c9b5409b48a45ddbf2dd31bb950618d4485d2955fb2c246bc96abb8b4f60a04d735ae241fdafecfec7da42cdefd93e9311ca98cb0c34e5cac3eb576ac5466fba62391bfa236d6621163108ecf9540f28871dbb39ca93657a4935fb9db691e208efd94299b1dd1cce12e3f681c9d77e33eea0e1730d36205c16c1738baeff6adc0bccbf9aaa07050982791a9b272af57ddf5fedf0e0ee25368ff8025d2eaad22fd46", 0xcb}, {&(0x7f0000000400)="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", 0x1000}], 0x4, 0x0, 0x0, 0x20040050}, 0x805) 21:21:19 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x1200) [ 600.240105][ T6583] ceph: No path or : separator in source 21:21:20 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SIGNAL_MSI(r3, 0x4010ae68, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="6ffe0000000000000000031c00002000018004000280160001006574683a76657468305f746f5f626f6e6400"], 0x34}}, 0x0) sendmsg$TIPC_NL_NET_SET(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x30, r4, 0x400, 0x70bd27, 0x25dfdbfd, {}, [@TIPC_NLA_MEDIA={0xc, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_NET={0x10, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x16}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x81) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') r7 = openat$dsp1(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp1\x00', 0x2000, 0x0) write$binfmt_elf64(r7, &(0x7f0000000840)=ANY=[@ANYBLOB="7f454c46230e0306080000000000000003000000ff7f00007c030000000000004000000000000000650100000000000001000000ff033800020000100500810053e574640101000001000000010000000100000000000000070000000000000006000000000000000100000001000000080000000000000089be316c6013abeb96384401b5bad44af92dc19d9dcaeb47bfc94900e339c1dd0c18326c00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d22949b0d4bd882ff16da10000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e9ffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000095461a74f74c0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000280900"/1442], 0x59c) preadv(r6, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r10 = fcntl$dupfd(r9, 0x0, r8) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200) ioctl$sock_rose_SIOCRSCLRRT(r10, 0x89e4) 21:21:20 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x2500) 21:21:20 executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x2000050, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$IP_SET_OP_GET_BYINDEX(r1, 0x1, 0x53, &(0x7f0000000000)={0x7, 0x7, 0x2}, &(0x7f0000000080)=0x28) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="4d00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000f1ffffff000000000a0001006e6574656d0000001c000200"/52], 0x4c}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="2c00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000000112ff0000000008000100647272003167063e9ea52dca8b10c8f8bbead8802fbe78a22062b43384da23f4c0ddba250a44675a50dc240c7511866067575f26e3b444f3fda05382fb4f40911cceb728c4eed2909bdb15ba0f83864dc208da7a01c0"], 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000280)={'syztnl1\x00', r7, 0x29, 0x40, 0x4, 0x3, 0x55, @initdev={0xfe, 0x88, [0x0, 0xc], 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x10, 0x20, 0x4, 0x7fffffff}}) r8 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r8, 0x7, &(0x7f00000003c0)={0x1}) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendfile(r10, r9, 0x0, 0x100000001) [ 600.497005][ T6645] tipc: Started in network mode [ 600.511146][ T6645] tipc: Own node identity aaaaaaaaaa1d, cluster identity 4711 21:21:20 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x4800) [ 600.558070][ T6645] tipc: Enabled bearer , priority 10 21:21:20 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0xffffffff) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r3, 0x0, r2) recvmmsg(r2, &(0x7f0000002540), 0x0, 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r4, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:21:20 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x4c00) 21:21:20 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x6800) 21:21:20 executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x2000050, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$IP_SET_OP_GET_BYINDEX(r1, 0x1, 0x53, &(0x7f0000000000)={0x7, 0x7, 0x2}, &(0x7f0000000080)=0x28) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="4d00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000f1ffffff000000000a0001006e6574656d0000001c000200"/52], 0x4c}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="2c00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000000112ff0000000008000100647272003167063e9ea52dca8b10c8f8bbead8802fbe78a22062b43384da23f4c0ddba250a44675a50dc240c7511866067575f26e3b444f3fda05382fb4f40911cceb728c4eed2909bdb15ba0f83864dc208da7a01c0"], 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000280)={'syztnl1\x00', r7, 0x29, 0x40, 0x4, 0x3, 0x55, @initdev={0xfe, 0x88, [0x0, 0xd], 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x10, 0x20, 0x4, 0x7fffffff}}) r8 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r8, 0x7, &(0x7f00000003c0)={0x1}) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendfile(r10, r9, 0x0, 0x100000001) 21:21:20 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm_plock\x00', 0x200702, 0x0) ioctl$SG_GET_REQUEST_TABLE(r2, 0x2286, &(0x7f0000000440)) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f0000000000)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r3, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = fcntl$dupfd(r5, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r7, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r7, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r8}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r7, &(0x7f00000001c0)={0x7, 0x8, 0xfa00, {r8}}, 0x10) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r6, &(0x7f0000000080)={0x4, 0x8, 0xfa00, {r8, 0x8}}, 0x10) 21:21:20 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x6c00) 21:21:20 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1, 0x0, 0x53}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r2, 0xc4c85513, &(0x7f0000000100)={{0x5, 0x3, 0x9, 0x80000000, '\x00', 0x4}, 0x1, [0x1, 0x67, 0x8001, 0x7fff, 0x200800000000000, 0x4db2, 0x6, 0x8000, 0x10001, 0x1f, 0x3, 0xcf0000000000000, 0x2, 0x7, 0x5, 0x6, 0xfffffffffffffffa, 0x0, 0xff1, 0x5, 0x9, 0x6, 0x6, 0x200, 0x10001, 0x1, 0x6, 0x0, 0x6, 0x200, 0x4, 0x6b6824ef, 0x2, 0x80000001, 0x7378, 0x5, 0x0, 0x8, 0x9, 0x2, 0x200, 0x101, 0x4, 0x3, 0x5, 0x553, 0x0, 0x0, 0x80000001, 0x2, 0x10001, 0x8000000, 0x9, 0x10000, 0x4000000040000, 0x9, 0x3, 0xdf4, 0x80000000, 0x17, 0x7fffffff, 0x8, 0x1, 0x1000, 0x8001, 0xffffffffffff327a, 0x7fffffff, 0x400, 0x6, 0x8001, 0xff, 0x8, 0x3, 0xac6d, 0x3, 0x8, 0x3ff, 0x7f, 0x7, 0x3, 0x7, 0x3, 0x1, 0x2, 0x5, 0x0, 0x6, 0x4, 0x10000, 0x401, 0x4, 0x8, 0x401, 0x100000000, 0x0, 0x6, 0x7fffffff, 0x0, 0x7, 0x4, 0x8001, 0xb9, 0x2, 0x1f, 0x800, 0x10001, 0x9, 0x7e6, 0x8, 0x7, 0x7ff, 0x0, 0xfffffffffffffffd, 0x80000001, 0x1, 0x5, 0x6, 0xee27, 0x8, 0x9, 0xfffffffffffffffd, 0x7, 0x4, 0x3f, 0x1, 0x1ff, 0x3, 0x9]}) preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) 21:21:20 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x7400) 21:21:20 executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x2000050, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$IP_SET_OP_GET_BYINDEX(r1, 0x1, 0x53, &(0x7f0000000000)={0x7, 0x7, 0x2}, &(0x7f0000000080)=0x28) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="4d00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000f1ffffff000000000a0001006e6574656d0000001c000200"/52], 0x4c}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="2c00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000000112ff0000000008000100647272003167063e9ea52dca8b10c8f8bbead8802fbe78a22062b43384da23f4c0ddba250a44675a50dc240c7511866067575f26e3b444f3fda05382fb4f40911cceb728c4eed2909bdb15ba0f83864dc208da7a01c0"], 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000280)={'syztnl1\x00', r7, 0x29, 0x40, 0x4, 0x3, 0x55, @initdev={0xfe, 0x88, [0x0, 0xe], 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x10, 0x20, 0x4, 0x7fffffff}}) r8 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r8, 0x7, &(0x7f00000003c0)={0x1}) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendfile(r10, r9, 0x0, 0x100000001) [ 601.171830][ T6718] __nla_validate_parse: 4 callbacks suppressed [ 601.171837][ T6718] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 21:21:21 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$VIDIOC_S_INPUT(r4, 0xc0045627, &(0x7f0000000000)=0xc5) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000040)='net/igmp\x00') preadv(r5, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:21:21 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x7a00) 21:21:21 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x100000) 21:21:21 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0x0, r0) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000000)={0x0, r2, 0x7, 0x80000000, 0x3a2, 0x10000}) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r5, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) ioctl$TUNSETCARRIER(0xffffffffffffffff, 0x400454e2, &(0x7f0000000080)) 21:21:21 executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x2000050, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$IP_SET_OP_GET_BYINDEX(r1, 0x1, 0x53, &(0x7f0000000000)={0x7, 0x7, 0x2}, &(0x7f0000000080)=0x28) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="4d00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000f1ffffff000000000a0001006e6574656d0000001c000200"/52], 0x4c}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="2c00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000000112ff0000000008000100647272003167063e9ea52dca8b10c8f8bbead8802fbe78a22062b43384da23f4c0ddba250a44675a50dc240c7511866067575f26e3b444f3fda05382fb4f40911cceb728c4eed2909bdb15ba0f83864dc208da7a01c0"], 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000280)={'syztnl1\x00', r7, 0x29, 0x40, 0x4, 0x3, 0x55, @initdev={0xfe, 0x88, [0x0, 0x10], 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x10, 0x20, 0x4, 0x7fffffff}}) r8 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r8, 0x7, &(0x7f00000003c0)={0x1}) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendfile(r10, r9, 0x0, 0x100000001) 21:21:21 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0xf0ff7f) [ 601.489961][ T6744] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 21:21:21 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f00000017c0), 0x0, 0x6fffffb, 0x80000) 21:21:21 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x1000000) [ 601.677885][T10208] tipc: 32-bit node address hash set to aaaab700 21:21:21 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x2000000) 21:21:21 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f00000001c0), 0x400) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = fcntl$dupfd(r4, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x4, 0x2040) ioctl$SNDRV_PCM_IOCTL_SW_PARAMS(r6, 0xc0884113, &(0x7f0000000100)={0x1, 0x60, 0x8000, 0xfffffffffffffff7, 0xb50, 0x55, 0x2, 0x1, 0xffffffffffffa2ae, 0x2, 0x81, 0x5}) preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:21:21 executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x2000050, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$IP_SET_OP_GET_BYINDEX(r1, 0x1, 0x53, &(0x7f0000000000)={0x7, 0x7, 0x2}, &(0x7f0000000080)=0x28) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="4d00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000f1ffffff000000000a0001006e6574656d0000001c000200"/52], 0x4c}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="2c00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000000112ff0000000008000100647272003167063e9ea52dca8b10c8f8bbead8802fbe78a22062b43384da23f4c0ddba250a44675a50dc240c7511866067575f26e3b444f3fda05382fb4f40911cceb728c4eed2909bdb15ba0f83864dc208da7a01c0"], 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000280)={'syztnl1\x00', r7, 0x29, 0x40, 0x4, 0x3, 0x55, @initdev={0xfe, 0x88, [0x0, 0x11], 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x10, 0x20, 0x4, 0x7fffffff}}) r8 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r8, 0x7, &(0x7f00000003c0)={0x1}) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendfile(r10, r9, 0x0, 0x100000001) 21:21:21 executing program 5: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000100)='SEG6\x00') sendmsg$SEG6_CMD_SETHMAC(r5, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r6, 0x5, 0x0, 0x0, {}, [@SEG6_ATTR_SECRETLEN={0x5}, @SEG6_ATTR_ALGID={0x5}]}, 0x24}, 0x1, 0x6c}, 0x0) sendmsg$SEG6_CMD_SETHMAC(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)=ANY=[@ANYBLOB="2f37a4f4", @ANYRES16=r6, @ANYBLOB="0500000000000000000001000000"], 0x14}, 0x1, 0x6c}, 0x800) sendmsg$SEG6_CMD_DUMPHMAC(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x44, r6, 0x100, 0x70bd2b, 0x25dfdbfd, {}, [@SEG6_ATTR_DST={0x14, 0x1, @mcast1}, @SEG6_ATTR_SECRET={0x14, 0x4, [0x8, 0x5c8ab5de, 0x7fffffff, 0x9]}, @SEG6_ATTR_ALGID={0x5, 0x6, 0x4b}]}, 0x44}, 0x1, 0x0, 0x0, 0x4001012}, 0x8000) 21:21:21 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x3000000) [ 601.860531][ T6773] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 21:21:21 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') prctl$PR_GET_ENDIAN(0x13, &(0x7f0000000000)) preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:21:21 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x4000000) 21:21:21 executing program 5: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$SOCK_DIAG_BY_FAMILY(r2, &(0x7f0000001280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x1180, 0x14, 0x400, 0x70bd29, 0x25dfdbff, {0x1a, 0x80}, [@INET_DIAG_REQ_BYTECODE={0x43, 0x1, "60385cb0488d4c31f2828dc558dd847e9a916f3bb6a45cefa1c775b75761b6838b440635b7523a40933a41149264f92e5440933a25ba9242692b1724a20753"}, @INET_DIAG_REQ_BYTECODE={0x66, 0x1, "1cf911b0a2ebdfc728ce9eb81fd64fbeacfc1f431343ff8ea5295a2b12fdc91d6868f53551bf322892d129ceae35ff14b919713b9d7668c8b4ad0c39d399332d9a66a3540dfd9823e84255eaa8fe1ef2f1b8d3799f01ef3e1dfe5726bac5ae2b2f17"}, @INET_DIAG_REQ_BYTECODE={0xb9, 0x1, "c03dd4f20102361a1f031b2e88a38cad20e0c9d9a126f44548d0964382f8c37d410e4fce0a05274c2b929afe669670500f4f119cedf313e70cd1ae94a500bccfb9a1762445ce56248f397d6eaefa0243ba76ed78737cb5d8e9393dd46a901a148abbf2b8b7379854bff17d337ce3facbaa97a784346d9367bd7fdec1ae4c64f4cb7a31899989fd51258565501e8e385a3e7ca42ce19b22743102cb0520303b0492bca82a5d71c96de5c591a67903fd651481759ac9"}, @INET_DIAG_REQ_BYTECODE={0x1004, 0x1, "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"}]}, 0x1180}, 0x1, 0x0, 0x0, 0x40024}, 0x24000005) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r3, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x0) 21:21:22 executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x2000050, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$IP_SET_OP_GET_BYINDEX(r1, 0x1, 0x53, &(0x7f0000000000)={0x7, 0x7, 0x2}, &(0x7f0000000080)=0x28) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="4d00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000f1ffffff000000000a0001006e6574656d0000001c000200"/52], 0x4c}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="2c00000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000000112ff0000000008000100647272003167063e9ea52dca8b10c8f8bbead8802fbe78a22062b43384da23f4c0ddba250a44675a50dc240c7511866067575f26e3b444f3fda05382fb4f40911cceb728c4eed2909bdb15ba0f83864dc208da7a01c0"], 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000280)={'syztnl1\x00', r7, 0x29, 0x40, 0x4, 0x3, 0x55, @initdev={0xfe, 0x88, [0x0, 0x12], 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x10, 0x20, 0x4, 0x7fffffff}}) r8 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r8, 0x7, &(0x7f00000003c0)={0x1}) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendfile(r10, r9, 0x0, 0x100000001) 21:21:22 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000080)=""/197, 0xc5}, {&(0x7f0000000180)=""/128, 0x80}, {&(0x7f0000000200)=""/235, 0xeb}, {&(0x7f0000000300)=""/178, 0xb2}], 0x4}, 0x9}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f0000000400), 0x0, 0x1, 0x0) 21:21:22 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x7000000, 0x5000000) [ 602.186066][ T6806] ================================================================== [ 602.188039][ T6809] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 602.194178][ T6806] BUG: KCSAN: data-race in __mnt_want_write_file / propagate_one [ 602.211233][ T6806] [ 602.213553][ T6806] write to 0xffff88812aec59b0 of 4 bytes by task 6809 on cpu 1: [ 602.221168][ T6806] propagate_one+0x32d/0x400 [ 602.225744][ T6806] propagate_mnt+0x2f8/0x640 [ 602.230320][ T6806] attach_recursive_mnt+0x519/0x1210 [ 602.235591][ T6806] do_mount+0x1ad5/0x1c00 [ 602.239903][ T6806] __se_sys_mount+0xd3/0x100 [ 602.244476][ T6806] __x64_sys_mount+0x63/0x70 [ 602.249055][ T6806] do_syscall_64+0x51/0xb0 [ 602.253457][ T6806] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 602.259328][ T6806] [ 602.261646][ T6806] read to 0xffff88812aec59b0 of 4 bytes by task 6806 on cpu 0: [ 602.269173][ T6806] __mnt_want_write_file+0x5c/0x110 [ 602.274361][ T6806] file_update_time+0x1c3/0x3f0 [ 602.279203][ T6806] ext4_page_mkwrite+0xe3/0xae0 [ 602.284043][ T6806] do_shared_fault+0x21e/0x770 [ 602.288794][ T6806] handle_mm_fault+0x1572/0x1930 [ 602.293718][ T6806] do_user_addr_fault+0x393/0x810 [ 602.298728][ T6806] exc_page_fault+0xb8/0x330 [ 602.303307][ T6806] asm_exc_page_fault+0x1e/0x30 [ 602.308131][ T6806] [ 602.310439][ T6806] Reported by Kernel Concurrency Sanitizer on: [ 602.316576][ T6806] CPU: 0 PID: 6806 Comm: syz-executor.0 Not tainted 5.8.0-rc6-syzkaller #0 [ 602.325140][ T6806] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 602.335175][ T6806] ================================================================== [ 602.343214][ T6806] Kernel panic - not syncing: panic_on_warn set ... [ 602.349793][ T6806] CPU: 0 PID: 6806 Comm: syz-executor.0 Not tainted 5.8.0-rc6-syzkaller #0 [ 602.358355][ T6806] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 602.368389][ T6806] Call Trace: [ 602.371666][ T6806] dump_stack+0x10f/0x19d [ 602.375991][ T6806] panic+0x207/0x64a [ 602.379880][ T6806] ? vprintk_emit+0x44a/0x4f0 [ 602.384546][ T6806] kcsan_report+0x684/0x690 [ 602.389043][ T6806] ? kcsan_setup_watchpoint+0x453/0x4d0 [ 602.394575][ T6806] ? __mnt_want_write_file+0x5c/0x110 [ 602.399936][ T6806] ? file_update_time+0x1c3/0x3f0 [ 602.404946][ T6806] ? ext4_page_mkwrite+0xe3/0xae0 [ 602.409957][ T6806] ? do_shared_fault+0x21e/0x770 [ 602.414882][ T6806] ? handle_mm_fault+0x1572/0x1930 [ 602.419981][ T6806] ? do_user_addr_fault+0x393/0x810 [ 602.425166][ T6806] ? exc_page_fault+0xb8/0x330 [ 602.429916][ T6806] ? asm_exc_page_fault+0x1e/0x30 [ 602.434931][ T6806] ? rmqueue+0x43/0x10f0 [ 602.439158][ T6806] kcsan_setup_watchpoint+0x453/0x4d0 [ 602.444518][ T6806] __mnt_want_write_file+0x5c/0x110 [ 602.449703][ T6806] file_update_time+0x1c3/0x3f0 [ 602.454545][ T6806] ext4_page_mkwrite+0xe3/0xae0 [ 602.459383][ T6806] do_shared_fault+0x21e/0x770 [ 602.464132][ T6806] handle_mm_fault+0x1572/0x1930 [ 602.469062][ T6806] do_user_addr_fault+0x393/0x810 [ 602.474075][ T6806] exc_page_fault+0xb8/0x330 [ 602.478654][ T6806] ? asm_exc_page_fault+0x8/0x30 [ 602.483584][ T6806] asm_exc_page_fault+0x1e/0x30 [ 602.488416][ T6806] RIP: 0033:0x403397 [ 602.492290][ T6806] Code: Bad RIP value. [ 602.496335][ T6806] RSP: 002b:00007ffebc0b0a20 EFLAGS: 00010287 [ 602.502384][ T6806] RAX: 0000001b30a20000 RBX: 0000000000000000 RCX: 0000001b31a20000 [ 602.510348][ T6806] RDX: 0000001b30a20004 RSI: 00007ffebc0b07f0 RDI: 0000000000000000 [ 602.518301][ T6806] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000004 [ 602.526255][ T6806] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000001 [ 602.534221][ T6806] R13: 00007ffebc0b0c20 R14: 0000000000000000 R15: 00007ffebc0b0c30 [ 602.543399][ T6806] Kernel Offset: disabled [ 602.547705][ T6806] Rebooting in 86400 seconds..