0000014000)={0x1ff}, 0x8}) execve(&(0x7f0000dd5000-0x8)='./file0\x00', &(0x7f000086f000-0x18)=[&(0x7f0000c9a000-0x8)='trusted\x00', &(0x7f0000751000)="b000", &(0x7f00008d6000-0xb)='selinux:,&\x00'], &(0x7f000042f000-0x20)=[&(0x7f0000158000-0x9)='vboxnet0\x00', &(0x7f00001c8000-0x2)='.\x00', &(0x7f0000e9d000-0x1)='\x00', &(0x7f0000f64000-0xa)='-vboxnet1\x00']) 2017/12/31 05:58:17 executing program 3: mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x1, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) open(&(0x7f00006e3000-0x8)='./file0\x00', 0x40000, 0x100) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c6b000)={r1, &(0x7f0000256000-0x2)="ff", &(0x7f000032a000-0x1)="", 0x0}, 0x20) 2017/12/31 05:58:17 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000bd9000)='/dev/sg#\x00', 0x1, 0x80400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000001000-0x99)=""/153, &(0x7f0000000000)=0x99) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$nfc_llcp(0x27, 0x1, 0x1) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e1, &(0x7f0000002000-0x8)={r1, 0xffffffffffffffff}) 2017/12/31 05:58:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x31, &(0x7f00005ac000-0x4)=0x9, 0x4) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000313000)='/proc/self/net/pfkey\x00', 0x8140, 0x0) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) socket$inet6(0xa, 0x800, 0x80000000) syz_extract_tcp_res$synack(&(0x7f0000eee000)={0x0, 0x0}, 0x1, 0x0) 2017/12/31 05:58:17 executing program 6: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000010000)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000011000)='/dev/vcs\x00', 0x8000, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000005000-0x12)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000000b000)=0x14) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000011000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000012000-0x4)=0xe8) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000011000)={{{@in=@multicast1=0xe0000001, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x5, 0x0, 0x5, 0xf, 0xa0, 0x80, 0x9, r2, r3}, {0xfffffffffffffffa, 0x200, 0x5, 0x401, 0x2, 0x7, 0x5, 0xb301}, {0x7, 0x100000000, 0x7fff, 0x0}, 0x2, 0x8, 0x1, 0x1, 0x32, 0x1}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5, 0x1}, 0xf, @in=@empty=0x0, 0x80000000, 0x4, 0x3, 0x1, 0x4, 0x2, 0x3}}, 0xe8) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000006000-0x14)={0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0}) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x20000002000004, 0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000006000-0x20)={0x0, 0x0, 0x0, 0x1000, &(0x7f000000b000/0x1000)=nil}) dup2(r4, r1) 2017/12/31 05:58:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005d0000-0xa)='/dev/cuse\x00', 0x8010000080802, 0x0) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000313000)=""/140) readv(r0, &(0x7f0000c6f000-0x20)=[{&(0x7f00006c9000-0xcf)=""/207, 0xcf}], 0x1) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000725000)={0x0, 0x8, 0x9, 0x1, 0x8000}) r1 = creat(&(0x7f0000538000)='./file0\x00', 0x91) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f00003e6000-0x8)=0x400) write$fuse(r0, &(0x7f0000de5000)={0x58, 0x0, 0x1, @random="070000004044b23250f0e6065d86a61bf2b3b36e2708546deaa355dededda48445f7bf7b3a8d3b874662bb74e794b2ee47ed46cd5ed34882afb9950b0003d332fdbf2b8391907f08"}, 0x58) 2017/12/31 05:58:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00002cb000)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f00008a2000-0x9)='loginuid\x00') writev(r1, &(0x7f0000b97000)=[{&(0x7f00004f3000-0x1)='0', 0x1}], 0x1) sendto$inet6(0xffffffffffffffff, &(0x7f0000f6f000)="", 0x0, 0x0, &(0x7f0000241000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) write$fuse(r1, &(0x7f0000a05000)={0x30, 0x0, 0x0, @fuse_notify_retrieve_out={0x0, 0x0, 0x0, 0x0}}, 0x30) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000735000-0x10)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) 2017/12/31 05:58:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x1080400, &(0x7f0000620000-0x14)="eecee143206434faf4413c7de5130303241af9df", &(0x7f0000b7c000-0x4)=0x0, &(0x7f00006da000)=0x0, &(0x7f0000361000)="8f7edecac57dbab0d763c9195ec0205b4c23df5edf94c08f18a11810e93d8ccd1358105eb84cd4d31e185f84f83d50d922b564b4a1e5b04927be08") request_key(&(0x7f000063f000-0xa)='id_legacy\x00', &(0x7f0000215000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000880000)='-lo%+\x00', 0xfffffffffffffffe) [ 153.556559] CUSE: DEVNAME unspecified 2017/12/31 05:58:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f000077d000)='keyring\x00', &(0x7f0000310000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000fc1000-0x5)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00003eb000)="b3", 0x1, r0) keyctl$dh_compute(0x17, &(0x7f0000dc3000)={r1, r1, r1}, &(0x7f0000fd2000-0xdc)=""/220, 0xdc, &(0x7f0000719000-0x38)={&(0x7f0000248000-0x9)={'sha256_mb'}, &(0x7f000024b000-0xda)="46244ff2a9453ea8b8719f554ff331a3ad19722c8fb4ec2d3d607858a0b0546a1277209fd12bbc756edb8a82c3fee6c83410d4903feac8013a929cd58a378334593cd9e2325c927d12e52c650fee66435ccc24a321ea760bb29e6a50d4e50c039c7e1e62cf492419949dcf5374a70cd917ea72e55f6410484f36bb328b43cb99ec73a9978054924e2fc2229eb98120d4e5e76caa3082ee4a69bce17e95d29e7304c909c81159f59ed3d9f7c8c48a6e6aebdcafe8368c09a8d3108a2c02ac96d129e2ebc6c990c4ed24fd1577ea86b55901086bedee1006d9a35c", 0xda, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) keyctl$setperm(0x5, r1, 0x0) add_key$user(&(0x7f0000d20000-0x5)='user\x00', &(0x7f00002de000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000dbd000-0x1000)="1d", 0x1, r0) r2 = syz_open_procfs(0x0, &(0x7f00004cf000-0xa)='net/ptype\x00') r3 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000b54000-0x4)={r3}) 2017/12/31 05:58:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 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)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpriority(0x2, 0x0) 2017/12/31 05:58:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) shmdt(0x0) r0 = open(&(0x7f00009db000)='./file0\x00', 0x200100, 0x89) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f000005f000)=""/4096) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000954000)=0x0) ioprio_set$pid(0x1, r1, 0x4) 2017/12/31 05:58:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000bb1000)='/dev/sequencer2\x00', 0x80002, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000244000)={0xfffffffffffffffe, 0x5, 0xffffffff}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000520000-0x50)={0x220, @tick=0x4, 0x0, {0x4, 0x8001}, 0x1, 0x2, 0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pwritev(r0, &(0x7f0000238000)=[{&(0x7f00006fc000)="", 0x0}, {&(0x7f00000b8000)='z', 0x1}], 0x2, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000efa000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/31 05:58:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f00002a9000-0xd0)="dc13b51a5be6306e78dd580871ab2144ece470d734cf0196f75d43c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f800000004d602783d75dd05a04c57d9b2d039128a5d071038a46611f937f9857d4ff812a8f9fc3f0719020000000000000000d359bdeb62e18a769c862f856c59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d325f0100029755668fa3f9b8974fec92b83b614657ad31300007a63e6ddfaeda0896440f396f4b9b3f5a2db8352780dff43fb45a7883", 0xd0) r1 = syz_open_dev$vcsa(&(0x7f00002bd000-0xb)='/dev/vcsa#\x00', 0xfff, 0x2088c0) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f00006f9000-0x8c)="29a8040ec6d753f739799d4ecfbb133cb45f498e7fc0cb11185db97f1e68a5a53526865ff084c5ab430658db1cf1915ed55a46c296d854747df1c7a351d55d103e107f4fabed8aa3b144d0261ba013d4591856ab7f5c4212267ce55406a9540940d4f60027e19f0af3262f3dbd1271133452749e77de6d6f0da12a18fdb6ab085a90f2da5cace4d93b4705d7") connect$inet6(r1, &(0x7f0000ed4000-0x1c)={0xa, 0x1, 0xfffefffffffffffd, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000fb1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00003cd000)=0x0) stat(&(0x7f00001d9000-0x8)='./file0\x00', &(0x7f0000e76000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000ad2000-0x8)='./file0\x00', &(0x7f00003c5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getpid() getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f000030b000-0xe8)={{{@in=@rand_addr=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f8d000-0x4)=0xe8) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00007cd000)={0x0, 0x0, 0x0}, &(0x7f0000d7a000)=0xc) r12 = getpgrp(0x0) fstat(r5, &(0x7f0000cfb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00002c6000)='./file0\x00', &(0x7f00000cf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r15 = getpgrp(0x0) getresgid(&(0x7f0000470000-0x4)=0x0, &(0x7f0000155000-0x4)=0x0, &(0x7f00008c1000-0x4)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000c47000)={0x0, 0x0, 0x0}, &(0x7f00009b3000)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000798000)={{{@in=@multicast2=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b82000)=0xe8) lstat(&(0x7f0000516000)='./file0\x00', &(0x7f000007b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r3, &(0x7f0000562000-0x38)={&(0x7f000027b000-0xc)={0x10, 0x0, 0x101, 0x9}, 0xc, &(0x7f000003d000)=[{&(0x7f00008ee000)=[{0x7c, 0x8, 0x401, 0x10000, 0x69, "4c83da0e522d0db463e229405bd50dc74bdec4422283f6e2eae1bfe306bc98303082d9112487b05db50453119fd76df3d45eb1f53fb7af7f89dadcbce135808f2a1c64b525c097a4b2a1467fca16cdb6d47a691dbf827ce21b5702ad1cedd64318b6b2183d1d1f9304b2"}], 0x7c}], 0x1, &(0x7f0000dd1000-0xb8)=[@cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, 0x0, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @rights={0x18, 0x1, 0x1, [r1, r3]}], 0xb8, 0x20008000}, 0x4000040) ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0xff) recvfrom(r5, &(0x7f0000013000-0x8d)=""/0, 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10) r20 = getpgid(0x0) fcntl$setsig(r4, 0xa, 0x12) dup2(r3, r5) fcntl$setown(r4, 0x8, r20) tkill(r20, 0x13) 2017/12/31 05:58:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x2) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f000037d000)=0x0, &(0x7f0000fcf000)=0x4) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000019000)='/selinux/context\x00', 0x2, 0x0) ioctl$TCSBRK(r1, 0x5409, 0x4) setsockopt(r0, 0x0, 0xcc, &(0x7f0000974000)="d7f40710f9524300000007a520c472fad1a737433eaf8be900000000000000084d850e16a25f6e52070052351840a79ca2497f055f126a92151dba57", 0x3c) 2017/12/31 05:58:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x2, &(0x7f000014b000)={0x0, 0x1f, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d4000-0x4)=0x0) timer_settime(r0, 0x0, &(0x7f00000e5000-0x20)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f000094c000)={{0x0, 0x0}, {0x0, 0x0}}) timer_create(0x2, &(0x7f0000979000-0x60)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000c13000-0x10)={0x0, 0x989680}, &(0x7f0000559000-0x10)={0x0, 0x0}) clock_gettime(0x3, &(0x7f0000122000)={0x0, 0x0}) timer_settime(r1, 0x0, &(0x7f00007a4000-0x20)={{0x77359400, 0x0}, {0x0, r2+10000000}}, &(0x7f00006dd000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/31 05:58:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1000000000000001, 0x0) r1 = syz_open_dev$tun(&(0x7f000065f000)='/dev/net/tun\x00', 0x0, 0xa) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000640000+0xd67)=@hdr={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x0}}}, 0x26) 2017/12/31 05:58:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00003b9000)='/dev/autofs\x00', 0x2, 0x0) ioctl$sock_bt_hci(r1, 0x400448e6, &(0x7f0000e80000)="518b081ec8cbf3eb0a3209ec1c1bd9cfe90606c81200d68754ba224a2e387e58942db39c88ea0dad174928e5265aff6fada7812c12c92cbb80cf55a04bc8faf2a48a8838edd529bb52b27bbd39d6beacd54cbb003b83cd6844e7d6abb0bc4ec81bde16324ecd8c8617cb7b1900") recvfrom$inet6(r0, &(0x7f0000019000-0xf6)=""/246, 0xf6, 0x12102, 0x0, 0x0) pipe2(&(0x7f0000107000-0x8)={0x0, 0x0}, 0x4800) connect$netlink(r2, &(0x7f0000f97000-0xc)={0x10, 0x0, 0x92, 0x5}, 0xc) 2017/12/31 05:58:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000ec7000)="706167656d617000c8fb2ec9b1ebf66607668eaaf298b2b2d085ad8bf637c5a21042604943de596d78e5c4292ca945535f28b1d8a4fb2b4840feaf606847d938a0285f40ef883161575367f4e5956d1a1fd4020b21f245fc0df6882cb551d374d6cb2e88c4d70f7584001ee030a704fde2242b1713086d9acb880b000000000000000673") pread64(r0, &(0x7f0000c72000)=""/249, 0xf9, 0x4) pipe2(&(0x7f000005b000-0x8)={0x0, 0x0}, 0x80800) 2017/12/31 05:58:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00009d5000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000047000)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00005bf000)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00001ba000)='/selinux/load\x00', 0x2, 0x0) r2 = dup(r0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000b30000/0x18000)=nil, &(0x7f0000d2d000-0x18)=[@text32={0x20, &(0x7f0000f83000-0x39)="b9930200000f320f017808660f6c1065dff2260fba79e040b997090000b800980000ba000000000f300f320f0f4c00b6a62ef3d95880ff5f75", 0x39}], 0x1, 0x40, &(0x7f0000043000)=[@dstype3={0x7, 0xb}], 0x1) mmap(&(0x7f0000df1000/0x4000)=nil, 0x4000, 0x2000000, 0x110, r2, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f00006ba000-0x24)={0x5, 0x9, 0x8, 0x7, 0x8, 0x4, 0x9, 0x2, 0x4, 0xfffffffffffffff8, 0x5, 0x0}) r3 = socket$inet(0x2, 0x3, 0xda3) ioctl$sock_inet_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000e2f000-0x4)=0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f00003dd000-0x5c)={0x0, 0x0, {0x0, 0x0, 0x0, 0x5, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 153.677094] device gre0 entered promiscuous mode 2017/12/31 05:58:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00007f8000-0x6)='/dev/vcsa#\x00', 0x9, 0x2400) recvmsg$kcm(r0, &(0x7f0000251000)={0x0, 0x0, &(0x7f00008f9000-0x10)=[{&(0x7f0000f5b000)=""/130, 0x82}], 0x1, 0x0, 0x0, 0x0}, 0x20) r1 = add_key(&(0x7f000085b000-0x6)='rxrpc\x00', &(0x7f0000759000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00005a8000-0x10)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000446000-0xa0)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x6, 0x800, 0x4, 0x8001}, &(0x7f0000bf5000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000257000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00002e0000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000b1b000-0x8)={r3, 0x4}, &(0x7f000094a000-0x4)=0x8) r4 = add_key(&(0x7f000026e000-0xb)='asymmetric\x00', &(0x7f0000246000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006af000-0x5)="1081", 0x2, r1) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000011a000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) keyctl$revoke(0x3, r4) clock_gettime(0x0, &(0x7f0000f4a000)={0x0, 0x0}) getrusage(0xffffffffffffffff, &(0x7f0000780000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) select(0x40, &(0x7f0000da1000-0x40)={0xb2d, 0x9, 0x7, 0xfffffffffffffe00, 0x8, 0x2, 0x5, 0x6}, &(0x7f0000594000)={0x1, 0x9, 0xffffffff, 0x2, 0x7, 0x400, 0x0, 0x2}, &(0x7f0000b33000)={0x5, 0x81, 0x0, 0xfff, 0xfffffffffffffffe, 0x7fff, 0x100, 0x4}, &(0x7f0000216000)={0x77359400, 0x0}) futex(&(0x7f000095c000)=0x5, 0x0, 0x8, &(0x7f00001bd000)={r6, 0x0}, &(0x7f0000603000-0x4)=0x25f, 0x6) ioctl$TUNGETIFF(r5, 0x800454d2, &(0x7f0000284000-0x4)=0x0) socket$bt_rfcomm(0x1f, 0x3, 0x3) r7 = userfaultfd(0x800) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f000046b000-0x18)={0xaa, 0x4, 0x0}) ioctl$TIOCGETD(r0, 0x5424, &(0x7f000069f000)=0x0) write(r7, &(0x7f0000d1d000-0x68)="d2a1421b8bb643761e9d9b9a73d61ec0e0e360fb5ba9184c0792a56538e30a2a887fce577e2e93d724a9c396e3e78bd1298b7ca1a2e19e3d74f13a8575143858169abf6dba7ead1024a98f8fc0f0e685fc1ab774d30d71ffbc22fd609e33e11652de181a6388ca85", 0x68) 2017/12/31 05:58:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00005ed000-0xe)='/selinux/user\x00', 0x2, 0x0) getpeername$packet(r1, &(0x7f0000caf000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000a21000)=0x14) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000d2a000-0x78)={0x0, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000440000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00003b9000)={0x0}, 0x4) 2017/12/31 05:58:18 executing program 2: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000557000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000015000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes)\x00'}, 0x58) bind$alg(r1, &(0x7f0000541000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58) 2017/12/31 05:58:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f000037d000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvfrom$inet6(r0, &(0x7f0000aba000)=""/15, 0xf, 0x0, &(0x7f0000ab1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000abc000)={0x0, 0x0, 0x0, 0x6e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) shutdown(r0, 0x1) 2017/12/31 05:58:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000332000)='/selinux/status\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0xd)='eth0wlan0+}(\x00', 0x5) fallocate(r0, 0x3, 0x0, 0x80000001) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000c4a000-0x8)=0x2) 2017/12/31 05:58:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f000037c000-0x24)=""/36) r1 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r1, &(0x7f0000ff0000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r2, &(0x7f0000fe9000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/31 05:58:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f000051d000)='eth0\x00', 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x8001, 0x0, 0x0, 0x2, 0x0, 0x0}) [ 153.721389] ALSA: seq fatal error: cannot create timer (-22) [ 153.755533] ALSA: seq fatal error: cannot create timer (-22) 2017/12/31 05:58:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000b1b000)='/dev/input/mouse#\x00', 0x3, 0x200000) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xfffffffffffffffa) r1 = socket$alg(0x26, 0x5, 0x0) accept$alg(r1, 0x0, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f59000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f00009ae000-0x30)={0x2, 0x0, 0xfffffffffffffe00, 0x8, 0x400, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000a9e000)={0x74, 0x0, [0x73, 0x0, 0x9, 0x7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f00009ee000-0x58)={0x26, 'skcipher\x00', 0x0, 0x8d, 'lrw(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000d48000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x5457, &(0x7f0000afb000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) close(r3) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000c2c000-0x4)=0x0, &(0x7f00002bc000)=0x4) 2017/12/31 05:58:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x80002) r1 = epoll_create1(0x0) r2 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000ab4000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001b000-0xc)={0x0, 0x0}) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000572000-0xe)='/selinux/user\x00', 0x2, 0x0) r4 = semget(0x2, 0x4, 0x4) semctl$SETVAL(r4, 0x4, 0x10, &(0x7f0000044000)=0x5) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000a63000)={0x10000001, 0x0}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000f09000-0x4)=0x0, &(0x7f0000def000-0x4)=0x4) 2017/12/31 05:58:18 executing program 3: openat$selinux_policy(0xffffffffffffff9c, &(0x7f00001d5000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000487000-0xc)='/dev/autofs\x00', 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x4, 0x0) ioctl$TIOCSBRK(r0, 0x40044591) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000be5000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000089e000+0x33)=0xb) dup2(r0, r1) 2017/12/31 05:58:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80000, 0x2) r1 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x20001) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000baa000)=@hdr={0x11, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000c7d000)={0x0, 0x4}, &(0x7f0000f46000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000a29000)={r3, 0x43}, 0x6) 2017/12/31 05:58:18 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000001000-0x6)='eth0{\x00', 0x40, 0x1, &(0x7f0000000000)={0x81, 0x2, 0x4, 0x100000001, 0x2, 0x9, 0x4, 0x8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00000ff000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1003}) 2017/12/31 05:58:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000014d000)='/selinux/load\x00', 0x2, 0x0) recvfrom$llc(r0, &(0x7f0000faa000)=""/202, 0xca, 0x0, &(0x7f000028e000)={0x1a, 0x1, 0x0, 0x5, 0x401, 0x8, @random="0ae2e6ba24a7", [0x0, 0x0]}, 0x10) socket$bt_sco(0x1f, 0x5, 0x2) r1 = socket(0x10, 0x802, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00002b3000)={0x2, &(0x7f00004b7000-0x8)=[{0x0, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) getsockopt$sock_buf(r1, 0x1, 0x1a, &(0x7f00007b8000-0x1)=""/1, &(0x7f000007b000)=0x1) 2017/12/31 05:58:18 executing program 6: r0 = socket(0x1d, 0x80015, 0xffffffffffffffff) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00002d8000-0x8)=0x4) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000f41000-0xb8)={0x0, 0xfffffffffffffffe, 0xfffffffffffffffe, 0xffffffff, 0x9, 0x7fb, 0x7ff, 0x10000000331e, {0x0, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd0, 0x4eec, 0x81, 0xffffffffffffffc1, 0x0}}, &(0x7f0000bb0000-0x2)=0xb8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000a7000)={r1, @in={{0x2, 0x2, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x98) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f000073d000)=0x0, 0x4) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000158000)={0x0, 0x0}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000cc2000-0xc)='/dev/rfkill\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f0000000000)=""/80) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000336000)=0x2, 0x4) bind(r0, &(0x7f0000d81000-0x80)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9) 2017/12/31 05:58:18 executing program 4: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000024a000)='/selinux/create\x00', 0x2, 0x0) connect$bt_sco(r0, &(0x7f00007c2000-0x8)={0x1f, {0xffff, 0x7, 0x10000, 0x8, 0x0, 0x8}}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000631000)=0xe8) r4 = getuid() epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f0000001000-0xc)={0x9, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00006f6000)={{{@in=@rand_addr=0x9fba, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, 0xc5a8, 0x2, 0x4, 0xa, 0x80, 0x20, 0x80000001, r2, r4}, {0x100, 0x401, 0x80, 0x1, 0x1, 0x7, 0x6, 0x9}, {0x8, 0x1, 0x1, 0x3}, 0xffffffff, 0x4, 0x8, 0x0, 0x23, 0x2}, {{@in6=@loopback={0x0, 0x1}, 0xa7, 0x50000000}, 0x8, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101, 0x4, 0x3, 0x6, 0x8001, 0x5, 0xcff6}}, 0xe8) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) quotactl(0x6, &(0x7f0000b59000-0x8)='./file0\x00', r3, &(0x7f0000f9b000)="dfe4e1dcd3859b3cda1e3a1a6d4a558717c98deaa2086261d73174b89ad500593efdff7530f74fd47be650238f4d5f01f595528dd9aaae911baf6034aed0a58b8f2f44eb0715319948d58765baa0306be7000037c1ae77f6baf32672eedf4741926a32201ef7a080834440a525e868967709237dd0d3d44e5c97") r5 = socket(0x10, 0x2, 0x0) write(r5, &(0x7f0000b3b000)="2400000052001f0019e6000000ff031402000710080001000100000000000003fff60000", 0x24) 2017/12/31 05:58:18 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x8000000008000000, &(0x7f0000001000-0xf5)="379025626fe042a7bb93b1ec3f41ebbc12b5e52921840c092327a55daaae7c80a8d70cf6afc7729071b3439431f5febd7829f2c3da03238e8e0e11331e5ee69f79e2280d7b1087b3cb6b66a4240338fa59947f0800000000000000b3b5fd7c3d943c622f281a5e648e862b6c6499d640b0e151b82707aeae8ca3f3078baa7d37e28b250e01fb1ad7c78acf2a67c529dcbc6f00000000b85a7d5d9253a7b472c6dbb77e77cfb97660bb412f7a6f4ff5545d79be7b6d3e79ef77eb42145de3eba830d160a08ec576229c2e02a0214e461f7d0c2dcd64cf6a09cee46520e822a534c110906d34141f475a163c63bda61985a6fec1a31e", &(0x7f000074e000-0x4)=0x0, &(0x7f00000fc000)=0x0, &(0x7f00008d0000)="159a51e431952a13eabe5bc1291400691e911a264b4372cdae01d78402e80672b5993c121160fbbe14e292b577cd6c9044ae8e365a9beb136792425f27cd") getuid() socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000003000-0x8)='./file0\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000001000-0xc)=@nl={0x10, 0x0, 0x0, 0x474c}, 0xc, &(0x7f0000001000)=[{&(0x7f0000001000-0xc9)="d50f6979fbcf8a0eca2695b03bbc87e809b9648125e95b8fe6c64673f5970e71c2d93f4c7f47b5834c186d25c9bc5631df586c9a1302d11db77b4c9a94469ab788b70f64a85f5133a152b8d5cc9fd912a0d971295ea1c0fedfa9c07122318ed4fb0281add4098ec1b1730f236d6ad3fc6088b757dc417bcee46e3c58a65c5a3b769dc93b33b77da9249c123107a010adbc1a023366715317ee2ce92b58ba82649b0a16d9dc98337e556006e479c0de21294dd04cbbf2cc4b2e44cd21772a09a32cd6b4a2d7aeafb9e9", 0xc9}, {&(0x7f0000001000-0x1e)="2c5fff5f59ec7456d1173a08b36514354a4cbe211fbc4de84279cededb93", 0x1e}, {&(0x7f0000002000-0x1000)="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{&(0x7f0000001000)="bd1a987f31aade113e6b29d218372df42424c1c3df5bd01cecb6650b89cddb789b68b1535486702dd84f1d0174c08d3a7109534d0320c7f69a14c1446f1bb54a087312b8c0457fa74c1815ee8af3033541513362b05350c10b947d30d0e10820440bbf0c776c02068c774075f20ca6834a0f27c73c8214f06554e357a90d27050e0a844f4e61a6dd1242b6450f3f710d73dc8462b7afa1a54f36db95ee1f43819f23ac9427d1b7803e0ce65ebfd37812ec290a7c5e69f9", 0xb7}, {&(0x7f0000002000-0x11)="1f8d022648a23de1634cd7a61628a3ce17", 0x11}], 0x7, &(0x7f000031e000-0x13f0)=[{0x68, 0x107, 0xffffffffffffffff, "eb470bf28f6db81d7b6afd9a2628feff833665e1686d77c159337fbcd3a57a03a03293ae6e3509ff8a764b79521ea1e3e7a47dac84cc0e6831f3aad94811d72384ad2def536e82e44b1662d0d6118b69fe262676"}, {0x68, 0x6, 0x9, "1d86f683e64fbfbd798e19a24aa5b75044252eae6344b4321ed4e57dd0bbd6f25d6df10e7cfd2b14c3bdb474df83d3dbedde713fd0a65cb774a2d593efe593e0325eb2fb9ca19663d916e6d9308e585d44ccb38b46a42b"}, {0x60, 0x118, 0x8, "0633b33f80a783e57fb47569756cd14e1828e276d1fc6ab6f33f14ded2a9648a63d30311ed8525ce19babf946bef107981243b65db216ed48870f460c952626f379ece13f2dd901a08b1c26a71cd1be5"}, {0x98, 0xff, 0xfff, "c4b04974859e41ace8bf9519814dadebb69a1fab0e3acc3736c3b5f22c1386e133c9a498fc6ba24e0d08676eb1f02fbf9bba8d807440ed72e2318f7ec041167b0551051f2dd907bf1673e787ec169657f77732b8717dea560bc7c533638af640f0e845d171796328c466215f4db2507fc48e0e2600c476a51e03a122edd8a3188590cb"}, {0x1010, 0x11f, 0x5, "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"}, {0x70, 0x117, 0x81, "d2fcc2424c59ff50372fa9092efd4c755a33312b3dedaa93d2653255f97af8d2c17e04fba8885bdd7b200849c2be4a9c2cbb14de8b7eb463c99fb30d1bd6b069f25dbde803b9a87136627e1b11156a290d4dafb19c663e4407d9"}, {0x100, 0x13f, 0xfffffffffffffffd, "05825ceb43aefd70cd6feda42845ff48bf358a30e490731edd1a5f242f66129cda91ce65118829133662bf31e2b06ab7a1c43ad5dde21b75fb26af35c2262487f2cd8f6241ff6aa9c4071ccaaf87a804ef47bdeb839c78cce7663839b4449189f8cf3d4257259d4a2185d6177da11d67c9898bb5b6eaca94951acde149d7f22d05d7d6f3ff923f355bc53d6a072e0318e229f343ca0be42e26c07f716e5f45925ea9aee24a9de761d0a1a2e58fe97b9908bbada1c45cf98188c58d1062ae4610d3a49e8c67fcecba583d42af36b701f6bc2e663ca1956921f8626baafd805f4b7f55233c2529dfba68b265daf81425ca"}, {0xa8, 0x110, 0xffff, "7aab7fae19b4c499ab980fd6b23627d3bf5c1c46554aeec00b3a1166df278b24f549d3a9424237b8bdc17030e9bf4b2ab542507d3ecbb90c51159f9539382e49254195d24aca325da710a67030fdd7ae5dd59a3b93a43746fc449323193a26545257ed87f737977539e77c002602aa318ffaf7662475f2d68a7ab4c66dbc427b6aaeae3d725c2afaba99a6f5a2665bd37fc3556b8e"}], 0x13f0, 0x4000810}, 0x40000) 2017/12/31 05:58:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xfffffffffffffff8, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000676000)='/dev/autofs\x00', 0x50000, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000e04000)={0x0, 0xbd, "b7287ec32bbedee52625fb3513212b9520690c8a01b0868c7d4b4a257086f3835b4151b42cd7f63a35d11e37046d554a29e45c83e2efac5fd45239fa06918f46a688e40a1884bcf152c55a63317366b787ec753628a31459426b94591d4b5d18019bccdd9e794389ebe5c5df49e663770ab32539713dd99980cf01c035a5480c27382b40480b484de222154846c4315ff435379e1e45f1443037460cb5379f8c2eed7d7b4c883ba9acb7d221f36944bf439a6cf71ce78c96d601484b0d"}, &(0x7f000005a000-0x4)=0xc5) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00008d6000)=@assoc_value={r2, 0x401}, 0x8) ioctl$sock_ifreq(0xffffffffffffffff, 0x8922, &(0x7f0000d57000)={@common='lo\x00', @ifru_ivalue=0x0}) 2017/12/31 05:58:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000bde000-0x4)='/dev/net/tun\x00', 0x0, 0x2000) fcntl$lock(r0, 0x40e, &(0x7f00009e8000)={0x0, 0x2, 0x0, 0x0, 0x0}) 2017/12/31 05:58:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000c6c000-0x8)={0x20080522, 0x0}, &(0x7f0000034000)={0x0, 0x1ff, 0x3, 0x800000, 0x0, 0x0}) r0 = accept$ipx(0xffffffffffffff9c, &(0x7f0000e16000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000ef6000)=0x10) listen(r0, 0x5) r1 = shmget$private(0x0, 0x4000, 0x1911, &(0x7f0000111000/0x4000)=nil) shmctl$SHM_LOCK(r1, 0xb) 2017/12/31 05:58:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00004e7000-0x9)='/dev/sg#\x00', 0x100, 0x100) sendto$inet(r0, &(0x7f00002db000-0x5f)="8a8dd4e10948a1ffa4c008bf943c115f31b797b97a6a6231a1f8032bd736a940307b6c2b25e92609a59ee96606f68eb25d96772b057ff25baa2c733d4bfcb8e9356f2642c2533652728e4416580c2bb6beccaeee0cdfb3a966bfd056182219", 0x5f, 0x4000001, 0x0, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r1, 0x402000000000010d, 0xad, &(0x7f0000000000)=""/4, &(0x7f0000003000)=0x4) 2017/12/31 05:58:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00009b5000-0x8)='./file0\x00', 0x1c2) r1 = syz_open_procfs(0x0, &(0x7f0000974000-0x12)='net/dev\x00') ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000793000)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f000044e000-0xf)='/dev/sequencer\x00', 0x10000, 0x0) sendfile(r0, r1, &(0x7f0000023000)=0x0, 0x26a950b) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000dd4000-0x4)=0x0) 2017/12/31 05:58:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100000000011, 0x2, 0x8) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000052a000-0x4)={0x0, 0x2, 0x0}, 0x4) accept$llc(r0, &(0x7f0000d00000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000d23000)=0x10) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f0000c76000-0x1086)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @multicast1=0xe0000001, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "315dbb", 0x0, "baf373"}, ""}}}, 0x2e) 2017/12/31 05:58:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000d05000-0x16)='/selinux/checkreqprot\x00', 0x1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x10000000003) r1 = add_key$user(&(0x7f00009f0000)='user\x00', &(0x7f0000f7d000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d9e000)='8', 0x1, 0xfffffffffffffffe) r2 = getpgid(0x0) process_vm_readv(r2, &(0x7f0000974000)=[{&(0x7f00003f7000)=""/222, 0xde}, {&(0x7f0000966000+0xd31)=""/18, 0x12}, {&(0x7f00007e8000-0x2d)=""/45, 0x2d}, {&(0x7f000041b000-0x29)=""/41, 0x29}, {&(0x7f0000838000)=""/17, 0x11}, {&(0x7f0000026000-0x31)=""/49, 0x31}, {&(0x7f0000bcb000)=""/244, 0xf4}], 0x7, &(0x7f0000295000-0x40)=[{&(0x7f0000616000)=""/244, 0xf4}, {&(0x7f0000b33000)=""/41, 0x29}, {&(0x7f000009c000-0x55)=""/85, 0x55}, {&(0x7f0000be1000-0x93)=""/147, 0x93}], 0x4, 0x0) keyctl$search(0xa, r1, &(0x7f0000869000-0xa)='id_legacy\x00', &(0x7f000093f000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0) [ 154.249101] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2017/12/31 05:58:18 executing program 5: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r0, &(0x7f0000001000-0x8)='./file0\x00', 0x20000012) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f00000c8000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) acct(&(0x7f000063e000)='./file0\x00') 2017/12/31 05:58:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e9f000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000ea2000)={0x40, 0x2, 'client0\x00', 0x4, "8dfcbc4e66f44486", "23102945bd0ea10b6c9ec634b013049dbb91f96d210f10c4f28b96b0cd9e4280", 0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000451000)=0x0, 0x4) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_mreqn(r2, 0x0, 0x0, &(0x7f00008e7000)={@empty=0x0, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000b59000-0x4)=0xc) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000ab1000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00002fb000)=0x0, &(0x7f0000f63000)=0x4) [ 154.337412] device gre0 entered promiscuous mode 2017/12/31 05:58:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdc89, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000729000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000003000)={0x0, 0x0}) write(r1, &(0x7f0000008000+0xad0)="fe", 0x1) vmsplice(r0, &(0x7f0000013000)=[{&(0x7f0000008000)="8b", 0x1}], 0x1, 0x0) 2017/12/31 05:58:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000522000)='/dev/binder#\x00', 0x0, 0x3) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) 2017/12/31 05:58:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f2a000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000c49000-0x68)={0x79, 0x0, [0x4, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) fadvise64(r1, 0x0, 0x4, 0x4) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f0000de6000-0x4)=0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000664000-0x90)={[0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000, 0x0, 0x0], 0x0, 0x1fffe}) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000b34000-0x4)=0xe) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000c7d000-0x11)='/dev/qat_adf_ctl\x00', 0x800, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f00002c9000)=[@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8001}, @in6={0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, @in6={0xa, 0x3, 0x6797, @loopback={0x0, 0x1}, 0x80000001}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x6e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x94) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/31 05:58:18 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) alarm(0x0) r0 = syz_open_dev$usbmon(&(0x7f0000671000-0xd)='/dev/usbmon#\x00', 0x80000000, 0x10000) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) iopl(0xc9a) 2017/12/31 05:58:18 executing program 0: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000d4b000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000000)={0x7fff00, 0x4, 0x800100000000000, 0x80000000}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000001000)=[0x100000001, 0x5]) connect$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0xf0, 0x6}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x0, 0x30}, &(0x7f0000003000-0x4)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000003000-0x98)={r1, @in6={{0xa, 0x1, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x6}, &(0x7f0000001000-0x4)=0x98) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000003000)='./file0\x00', &(0x7f0000003000)='./file0\x00') mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(r0, &(0x7f0000005000-0x54)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x7, 0xc2ec) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000002000-0x5e)=""/94) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000005000)={r0, &(0x7f0000006000-0x1000)="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"}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000006000)="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", 0x1000) listen(r0, 0x32) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000002000)={r0, &(0x7f0000000000)="c48e264ff9ed91701eedd626fac7418283365b141e125f7307817a664985d6acb6fa56516d582994e79ad2164a1471a55af53e849db019ded67d56d15c118e87be02fd558e1d84c928021d9096353c499924f1e2c5cdd02ebfcc9f3ead17f147ffb58dfb79327fb59997c17b7e82181caf8b6bfa5e12dfb56f1085bee9ce77b858115b003e8f64fdf7e8a20bc2e78381a9c273e512705ef3843184", &(0x7f0000005000-0x98)="88de15106da09a289a9aa9f9f0b9cc4535ef2cc40f17d6f01cff75f1ba28dfccdeb836986e409e4bec2b67e37756919b931c11878e1bbf177d0143d7491af5089c9b6010ce9a5a17fe89ecd2f4b0f5ee727482089c8d599d2d93b3393d863bd6d038cf0f0ddd9469ba6a1ecc8c7aa1de88dce7f018d4e0d151c9bed1ae4400c7852a71bd75ecd73264909780ea92b63b2f9ede7f3bad5f96", 0x3}, 0x20) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000007000)={0x10002015, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000008000-0x8)={r1, 0x80}, &(0x7f0000008000)=0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000009000-0x8c)={r2, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000003000)=0x8c) fcntl$addseals(r0, 0x409, 0x2) 2017/12/31 05:58:18 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) lseek(r0, 0x0, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f00007be000/0x4000)=nil, 0x4000, 0x1, 0x4e010, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000dab000-0x10)='coredump_filter\x00') ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f00003c7000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x4, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x7, 0x0], 0x0, 0x0}) socket$bt_hci(0x1f, 0x3, 0x1) r1 = syz_open_dev$loop(&(0x7f000071c000-0xb)='/dev/loop#\x00', 0x0, 0x181001) r2 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) pwritev(r2, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r2, &(0x7f00000de000-0x8)=0x0, 0x100000001) ioctl$LOOP_CLR_FD(r1, 0x4c01) 2017/12/31 05:58:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000e2d000)='/dev/net/tun\x00', 0x0, 0x121009) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) r2 = msgget$private(0x0, 0x4) msgctl$IPC_RMID(r2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000472000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0x0, 0x0, 0x0, 0x2000000000000006, 0x0, @empty=0x0, @empty=0x0, {[]}}, @udp={0x0, 0x0, 0x4d, 0x0, "3060c8449ca4de20e3da406ae6d2ade6af1b622645913a75dcc601009913ed6d09cffd44d156289d75ebfd35f373a23c01b98ec38c5dbd7c99ff2560b6c43bceccb32214ab"}}}, 0x6b) time(&(0x7f000096d000-0x8)=0x0) 2017/12/31 05:58:18 executing program 2: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f000000b000-0x4a)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[{0x9100, 0x3, 0x7, 0x5}], {0x8100, 0x19, 0x100, 0x7f}}], {{0x8100, @arp=@ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x9, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @loopback={0x0, 0x1}}}}}, &(0x7f000000e000-0x10)={0x0, 0x2, [0x6cb, 0x7b3]}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x0, &(0x7f0000002000)=@raw=[], &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000)=""/195, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000f000+0x597)='./file0\x00', 0x20040, 0x88) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000004000-0x4)=0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f000000f000-0x8)='./file0\x00', &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x0, r1, &(0x7f000000c000)={0x0, 0x0, 0x0, 0x0}, 0x8, &(0x7f0000010000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/31 05:58:18 executing program 3: mmap(&(0x7f0000000000/0x4c000)=nil, 0x4c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000036000-0xf)='/dev/sequencer\x00', 0x400, 0x0) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f000004f000-0x38)={&(0x7f0000045000)=@generic={0xa, "7c10a608252cb08da101717b62d34861b0df6ef9abcd4ac23742069acee51c475336d88adb31c359846c6b79459d4e7fcb85ffdb03cf84393292f6e9a0b02225d1df8defe9d8b334ad2a514a54659baf8bb80264f6a33147935875fff50d063b992c804cb06a23576ad3a297ffb5e850c83c779c2e7c920004034a539f48"}, 0x80, &(0x7f000004f000-0x40)=[{&(0x7f000001c000)="b7d3d8c199add80fafcc55d759a45c9b6991c91069b9f738ec08ba466a76b52cbf5421f61aa42f447767134af3f74aedb56cdba4a402520bda1384b1e87800e66bc2b8b055fddb3172878b15b09ecff2dff41177b61fc42fa7500e1934705397326636dc56d7d7aa854e73d7ec7d54d1b0668e04d9", 0x75}, {&(0x7f0000036000-0x6e)="e359717886fbd08338e58cd5a311275d42bd701581475e8f6575dd72c148648ae1cd8b62f1632be07fbc48f6bc361699c6bbecd335a3c1b03fbbbaa6ee78768c6119c5a8ba750e0d04d10a46613e0f07cab3c113f60f08b9e4151b72c883c4ea4039f593691c3b0a05eeb581e5d0", 0x6e}, {&(0x7f000004e000)="33f7d0d7589b16e7c466d6bcc9b63f6e54fb8229f5759ca00ebe3804d1c55572a54659eb2a3f92d5acf8c4c5c6af38397db8db4a0f5037dba23126869ca9778e50d40ea27e673e491530cea86ec3b431ff26284d50eb988d7e75c31fbfddc9945458dc8b2e4e5fc289d2c972a6b4c4ce3342b5af654db07b112e75aceee2b99a38f1793b6cec3cb90b1e5a9b4776e09eb5db9951066b3cec473d8d71a17fb45f97233c6b82fa313f6a60", 0xaa}, {&(0x7f000004e000)="b4ff2b5bfa152429ede93bb477e9fec208817c47b0caa989819a6bacf1a1b170f0a52517398839b1b15c41a8bae94d90", 0x30}], 0x4, &(0x7f0000001000-0x158)=[{0x78, 0x0, 0x10001, "1c1c3bb94685178ced2b560d4bf019638c15ea86cd3c30bc1cb3b570d06c5019350f299331dc0781610904243b943c3e4957ca07632808938aae6e5a2aa2a4e3628e1f0d1fd769e420005d607552683a9d735b0d91a2a8addb973e2dc136d6f7db003f31f9e93ae1"}, {0xe0, 0x111, 0x4, "2ea3bb4e54eee3e11dbe0ebd7bc5f4090b2bb44cc7fc38d2389e1f49ff5920699cd37ebfcf06a7b3fe362ff359586ec7f7469b3187916cfd83866ee63b6d2b8b6a4874f5ab6e8ff8225012238af8b44603e6f41bd8f70d71dce863d302ce83f20a4f0b8cdb49b219e305850333335c19afaee7a600615845f1fb65789eee4477d67dc78d12fdcab341179e42be08fffd401b4cc898b9cd7bccb9d39c715d45b07aaba12e24f8d9d552b537dad6520ac7b8f56a431533edf3334c7c2cbd4086bcf6bf684feb82f5fad795653e013c"}], 0x158, 0x20008000}, 0x8000) mmap(&(0x7f000004d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f000004e000-0x4)=0x0, &(0x7f000004d000)=0x4) mmap(&(0x7f000004f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000008000)=@common="65716c00000000000000e400") ioctl$KDSETMODE(r0, 0x4b3a, 0x3) mmap(&(0x7f0000050000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgget(0x0, 0x400) mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$llc_int(r0, 0x10c, 0x8, &(0x7f0000051000)=0x0, &(0x7f0000021000-0x4)=0x4) mmap(&(0x7f0000050000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ipx(r0, &(0x7f0000050000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000050000)=0x10) r1 = gettid() waitid(0x1, r1, &(0x7f000001b000-0xb)={0x0, 0x0, 0x0, 0x0}, 0x8, &(0x7f0000016000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f000002c000-0xc)={{0x9, 0x2, 0x4, 0x5, 0x7, 0xffff}, 0xff}) [ 154.439195] device eql entered promiscuous mode 2017/12/31 05:58:18 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x6, 0x181040) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x2, 0x1, &(0x7f0000002000-0x10)={0x0, 0x0}, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000001000-0x4)=0x8) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r1, 0x29, 0x2000000004e, 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000003000-0x108)={0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0xffffffff, 0x4, 0x5, 0xfffffffffffffffe, 0x3ff, 0xf04, 0x7f, 0x80, 0x1, 0x2, 0x4, 0x80000000, 0x1ff, 0x8]}, &(0x7f0000003000-0x4)=0x108) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000004000-0x95)={r2, 0x8d, "2fb261d1bdf611e2ee2a72964611409577232dd62accffb5dc3d7f3e026b9f8e9a0210ae1a9df663888ea0cbda295d88b18f659ee8068b8945036e040f9edd6c0397cc804b6e3b33a44a1ab119bf988d776bd06acdac9671680863ccd10e6ce21051b2f5ab22c0071a9c01d6a203a8bc861899262e660a79db36ff78b02b18172643b78dd4d01b288ad21fee2a"}, &(0x7f0000003000)=0x95) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000001000-0x4)=0x4, 0x4) 2017/12/31 05:58:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 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)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = msgget(0x0, 0x741) msgctl$IPC_RMID(r1, 0x0) signalfd4(r0, &(0x7f0000990000)={0x0}, 0x8, 0x80800) 2017/12/31 05:58:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00009c8000)="636c6561725f72656673007edb") writev(r0, &(0x7f0000ac8000)=[], 0x0) ioctl$void(r0, 0x100000005453) 2017/12/31 05:58:18 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000001000-0x5)={0x0, @in6={{0xa, 0x0, 0xff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401, 0x0, 0x6f, 0x9, 0x4}, &(0x7f000093c000)=0xa0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000aca000-0x10)={0x1, 0x1, 0xffffffffffff0000, 0x3ff8000, r1}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a97000)='/dev/rfkill\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000609000)={0x6, 0x9, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = timerfd_create(0x7, 0x0) read(r3, &(0x7f0000da2000)=""/8, 0x8) r4 = getpgid(0xffffffffffffffff) sched_setattr(r4, &(0x7f0000728000)={0x30, 0x0, 0x1, 0x1, 0x0, 0x1, 0x2, 0x1}, 0x0) timerfd_settime(r3, 0x0, &(0x7f0000715000-0x20)={{0x0, 0x989680}, {0x0, 0x6}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) writev(r2, &(0x7f000005a000)=[{&(0x7f0000910000-0x7)="0b064007040336", 0x7}], 0x1) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000d7f000)=0x0) 2017/12/31 05:58:19 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) nanosleep(&(0x7f0000013000-0x10)={0x0, 0x0}, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f000054e000)="", &(0x7f000089e000)=0x0, &(0x7f0000dac000-0x4)=0x0, &(0x7f0000d0e000)="") ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f000052e000-0x4)=0x9) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/31 05:58:19 executing program 6: mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f5e000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(blowfish)\x00'}, 0x58) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000f6b000-0x8)='./file0\x00', 0x4000, 0x2) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000be4000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004c2000)=0xe8) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000f6b000-0x10)={r2, 0x1, 0x6, @random="a464a3ba7138", [0x0, 0x0]}, 0x10) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000f6c000-0x1a)='keyringsystem:vmnet1proc{\x00', 0x2) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f0000f6b000)={0x800, 0x3, 0x0}) r4 = memfd_create(&(0x7f0000f6a000)='\x00', 0x2) ioctl$EVIOCGABS20(r4, 0x80184560, &(0x7f0000100000-0x1000)=""/4096) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000d13000)="04e5ff7850b3c3ffa20a4d09fc6276e6eeaca3d95c5e12894e097605c90254332588883ab49b8bc29611fb1d15976c6bde6bf8df02bb590355", 0x39) 2017/12/31 05:58:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00004c6000-0x60)=[], 0x0) 2017/12/31 05:58:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000953000-0xb)='/dev/hwrng\x00', 0x10800, 0x0) sendmmsg$unix(r0, &(0x7f0000406000)=[], 0x0, 0x44000) r1 = open(&(0x7f0000010000-0x6)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r1, 0x0) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000eb6000)='tls\x00', 0x4) fallocate(r1, 0x0, 0xffff, 0x4) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f00000ee000-0x14)={0x2, 0x1, 0xffffffff, 0x0, 0x200}) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0xe, &(0x7f00006b6000-0x1000)="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", 0x1000) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r2, 0x0, 0x1, &(0x7f0000fc5000)=""/93, &(0x7f00002c0000-0x4)=0x5d) madvise(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x9) 2017/12/31 05:58:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000001000)={0x0, 0x0, 0x304, 0x0, 0x8000000000001f, 0x0}) r0 = socket(0x11, 0x3, 0x0) ioctl(r0, 0x8955, &(0x7f0000001000)="") timer_create(0x0, &(0x7f0000655000)={0x0, 0x40, 0x4, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000861000)=0x0) timer_gettime(r1, &(0x7f0000bf7000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r2 = accept$packet(r0, &(0x7f000038f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00001d2000)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000738000)={@common='tunl0\x00', r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fgetxattr(r2, &(0x7f00002e1000-0x15)=@known='system.sockprotoname\x00', &(0x7f000010d000-0x62)=""/98, 0x62) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f000096d000-0x10)=@common='bond0\x00') 2017/12/31 05:58:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f5f000)='/dev/rtc\x00', 0x1, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000470000)={0x0, 0x0, 0x0, 0x10000, 0x81, 0x0, 0x2, 0x14, 0x18, "6ccf6ab9409ff88a62cddd7c41dccc3880aa291535c84e1e7da987bc219d84460fff4b7051d9023028f7f7045c97736c3b9e0472130204f530f045b5ed311a21", "4ca7e0b0908c49e209bbaafa56ee96501a9472c5524a13138baa19df115bd1f28078afb98496d270d6458346802f3adf594b993e74c7a93f3da069960225b99e", "88c07ea0c72904965f990eb0c121de5ab05652c4d535d4574ce3872c4f3c90b7", [0x3, 0x3]}) seccomp(0x1, 0x0, &(0x7f0000701000)={0x1, &(0x7f000004a000-0x8)=[{0x6, 0x0, 0x0, 0x5003f}]}) userfaultfd(0x800) socket$inet6(0xa, 0x0, 0x0) 2017/12/31 05:58:19 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f000094a000)={0x0, 0x1, 0x10}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f000035e000-0x108)={r1, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7821, 0x230, 0x10000, 0x6, 0x1, 0x4, 0x3, 0x5, 0x3, 0x100000000, 0x925d, 0xff, 0x690414bb, 0x200000, 0x6]}, &(0x7f0000001000-0x4)=0x108) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000533000-0xa)='/dev/vcs#\x00', 0x8, 0xc0) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000046000)=@assoc_id=r1, &(0x7f0000d65000-0x4)=0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2017/12/31 05:58:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f35000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) close(r0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f00000f4000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}]}) r3 = semget(0x0, 0x4, 0xc8) semctl$GETPID(r3, 0x3, 0xb, &(0x7f00003fb000)=""/135) ioctl$KVM_SET_MSRS(r1, 0xc008ae88, &(0x7f000083f000)={0x0, 0x0, []}) syz_open_dev$random(&(0x7f0000cff000)='/dev/random\x00', 0x0, 0x111000) 2017/12/31 05:58:19 executing program 7: clone(0x0, &(0x7f0000059000)="", &(0x7f0000063000)=0x0, &(0x7f0000ef6000-0x4)=0x0, &(0x7f0000063000-0x1)="") setxattr(&(0x7f0000270000)='./file0\x00', &(0x7f0000f75000)=@known='com.apple.FinderInfo\x00', &(0x7f0000a68000)='mime_type\x00', 0xa, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00008ad000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f00001b0000/0x3000)=nil, 0x3000}, 0x0, 0x0}) 2017/12/31 05:58:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000573000-0xc)='/dev/rfkill\x00', 0x60000, 0x0) r1 = mmap$binder(&(0x7f0000d30000/0x1000)=nil, 0x1000, 0x4, 0x5010, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f000017a000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000995000)={0x9c, 0x0, &(0x7f0000b3c000-0x9c)=[@reply={0x40406301, {0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x60, 0x20, &(0x7f0000943000-0x60)=[@flat={0x77622a85, 0x101, r1, 0x2}, @fda={0x66646185, 0x9, 0x3, 0x25}, @ptr={0x70742a85, 0x1, &(0x7f0000967000-0x1)=0x0, 0x1, 0x2, 0x24}], &(0x7f000071e000)=[0x38, 0x38, 0x30, 0x40]}}, @acquire_done={0x40106309, r2, 0x4}, @transaction={0x40406300, {0x2, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x0, 0x8, &(0x7f0000dd9000)=[], &(0x7f0000a8a000-0x8)=[0x30]}}], 0xb5, 0x0, &(0x7f000043b000-0xb5)="700d65508b4dc325a2e41bfb8c152c2c0d4f00e50cf7dfb7c5c020994585a3c28f152ee1f8bdb3f6813d1b611485cc32c4c57c6c5f6103d6db449f7e31b584abfd5dac887c7fa246f9030b20517b7b63cb8ce8fce5614420c500d1a6a2c820405583dfb3ea8315c6683e4ad78f69c4be83f708069f399d242c833b80a8b65411fc6784a6e27109a16f5acf2c037902c847ee50284bd79f163d74261a0a080bf3437a4eb544d49a9615c499223ba3294b5c3099ff18"}) r3 = socket(0x10, 0x802, 0x0) write(r3, &(0x7f0000dbd000)="220000001900070400943300090004000a01020000c600800000000006001580a427", 0x22) 2017/12/31 05:58:19 executing program 3: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000619000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000afe000)={0x0, 0x38, "ec05bb420ff0ec1e4c0d228e15437b9a81df3b4f8f1797d001c6a8bab5583d565ae08e8ff368bcce6b4e92ea1ad4e3b96d779f8d43db593c"}, &(0x7f0000000000)=0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000d88000-0x10)={r1, 0xf4, &(0x7f000057c000)=[@in6={0xa, 0x1, 0x2, @loopback={0x0, 0x1}, 0x3}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x8001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in6={0xa, 0x3, 0x961f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8000}, @in6={0xa, 0x1, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x48a}, @in6={0xa, 0x0, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, @in6={0xa, 0x2, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, @in6={0xa, 0x0, 0x40, @loopback={0x0, 0x1}, 0x22d}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000002000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000001000+0xeba)=0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001000)=@assoc_id=r2, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlink(&(0x7f0000002000)='./file0\x00', &(0x7f0000002000-0xa9)=""/169, 0xa9) setsockopt$packet_buf(r0, 0x107, 0x0, &(0x7f0000001000-0xa4)="854117074509af62c3a9810793ae3d51b1ba8283252c31c83b9bf56f06ec4f71190ac3caff8bb5e1285838d7dbdd3fb46db97d5a998e70b73a9d9a267a845fe50a5917be824dc02b9663952e1ba2664fb7f0fd0e747e4984c80f68851d2fa159f7685852d64316ac64a40a2fc7763e06490017b65e0ed1d56393f1b51dab14ce271693d23fe62d3f727f005f289f541cf691954a4d9cdc61da3c1bbd0d0b17cbfb05b654", 0xa4) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r3, &(0x7f0000003000)={&(0x7f0000004000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000003000)=[{&(0x7f0000001000-0xbd)="952adbaaa360d119f7748eb0ccb0021ed80dd9808ff5f6ca8c0a9eb21a0d81a02b4811c0312830a3501962488239e714e8bc415e9352788e2da3942c91dd9c0812b0c7954dbfaa0623b5626e4f48ebb952708119d4a37f3c99698b32f05dd285ef8cf28fa0f1e14c13332d529e127a201d8c4f8ecbbb7be8e505b7e2281bc846907e847df6722f08bee5ddea97ed35696d6cfd5a308b720cec831df23f0febb6d67cc700e6ac688d5fb2aa6842c36163b987321f724310bfe6844fa6cd", 0xbd}], 0x1, &(0x7f0000002000)=[@rights={0x18, 0x1, 0x1, [r3, r3]}], 0x18, 0x4}, 0x80) ioctl$KIOCSOUND(r0, 0x4b2f, 0x7) fallocate(r0, 0x2, 0xffffffffffffffe1, 0x5) fcntl$getown(r4, 0x9) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000004000-0x6e)={r2, 0x66, "b1100dad7a9e671071b3dc498c9de81368bbcd8dd29a903cba6941cb81a7d1112d2ff383827335004469b29219c8558eb9cd17e0d0e8cd19b0ebec95cabb43ab0fef530f123379c3eb4756555530e76301d36ab08b8ca935b244e64697769ad4c231e2e4ad50"}, &(0x7f0000003000)=0x6e) close(r3) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000005000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000005000-0x4)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, &(0x7f0000006000-0x4)=0xc) r6 = getgid() lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x3, &(0x7f0000004000)=[r5, r6, r7]) 2017/12/31 05:58:19 executing program 5: inotify_init1(0x80000) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00008f8000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000001000-0x4)=0x7fffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000a85000-0xc)=""/12) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) r2 = dup2(r1, r1) mq_timedreceive(r2, &(0x7f0000e90000-0x5a)=""/90, 0x5a, 0x0, 0x0) r3 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x30, &(0x7f000003a000)={0xffffffffffff6ebb, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, [{{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x120) mkdirat(r3, &(0x7f0000855000)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df3000-0x3)='\x00v\t', 0x1001, &(0x7f0000a06000)="") ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) unlinkat(r3, &(0x7f000057d000)='./file0\x00', 0x200) mount(&(0x7f00006ec000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000ad2000-0x5)='nfs4\x00', 0x2018, &(0x7f0000293000)="") 2017/12/31 05:58:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000bec000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") r1 = dup(r0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000e49000)=0x0) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000197000)='./file0\x00', &(0x7f0000b19000-0x8)='iso9660\x00', 0x100000, &(0x7f0000ce3000)="") mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fd000-0x1)='.', &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0) mount(&(0x7f0000c6c000-0x8)='./file0\x00', &(0x7f0000ab8000)='./file0\x00', &(0x7f00000d3000-0x6)='ramfs\x00', 0x24000, &(0x7f0000509000-0x1)="") mount(&(0x7f00001e1000-0x8)='./file0\x00', &(0x7f0000410000-0x8)='.', &(0x7f0000802000)='ramfs\f', 0x2000, &(0x7f0000609000)="") 2017/12/31 05:58:19 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-generic)\x00'}, 0x58) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00001bb000-0xa)='/dev/cuse\x00', 0x8100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000001000-0x98)={0x0, @in6={{0xa, 0x0, 0x1f, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffc1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x6}, &(0x7f00007d8000)=0x98) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000ac6000)={r2, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000001000-0xa0)={0x0, @in={{0x2, 0x1, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400, 0x3, 0x9e6, 0x0, 0x3}, &(0x7f0000001000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000000)={r3, 0x6f93}, &(0x7f0000f2f000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00007c7000-0xc3)={r4, 0x8001, 0xbb, "d298aff6d01561066ef751fff8ed290f53ec1f7e1c992f394278d07bb97fe4382e0eef3834c6848cda0d32d1db4a2b368de1dbb3d0aa6b94d2690569c2884c024c1a04fc40439638e12bccdc326c0bc21b0585d0679416b53180d22b9dbee82ab4f03d15b9996bf29a940c818359a35824c0149350198bfa12b3afad3c1ce183d430c9267aa9698b7e185c4647f52248bce90ae31fc8b5dd2fbd57c84296ff4dae9c0a3aaca0e3708c49b1a1c4ed9b0931e8217b807cbef31e5250"}, 0xc3) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004c3000)="1449b650cb99a1e4da65c421671ed56d79", 0x11) 2017/12/31 05:58:19 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x2, 0x40) openat(r0, &(0x7f00003ed000-0x8)='./file0\x00', 0x1, 0x121) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrlimit(0x0, &(0x7f0000003000-0xe)={0x0, 0x0}) pkey_mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x5, 0xffffffffffffffff) select(0x40, &(0x7f0000001000-0x40)={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000)={0x77359400, 0x0}) 2017/12/31 05:58:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0xc, &(0x7f0000c03000)=0xff, 0x4) bind$inet(r0, &(0x7f0000393000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$int_in(r0, 0x5421, &(0x7f00004d0000-0x8)=0x6) sendto$inet(r0, &(0x7f0000f7e000-0x481)="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", 0x481, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00004b4000-0x1)="", 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000019b000-0x98)={0x0, @in6={{0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000, 0xafabd95c0}, &(0x7f00005f9000)=0x98) getsockname$inet(r0, &(0x7f00005e7000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a2e000)=0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000043b000)={r1, 0x4, 0x9, 0x10001}, &(0x7f00002ea000-0x4)=0x10) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000f24000)={0x0, 0x0}) 2017/12/31 05:58:19 executing program 4: mmap(&(0x7f0000ca0000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x1) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8953, &(0x7f0000908000)={{0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2017/12/31 05:58:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = dup2(r0, r0) listen(r1, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f00002bc000)='/dev/net/tun\x00', 0x0, 0xa) r4 = fcntl$dupfd(r3, 0x0, r3) setsockopt$inet6_int(r1, 0x29, 0x49, &(0x7f0000459000)=0x2, 0x4) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000abf000)={0x0, 0x1, 0x4, 0x4, 0x99b6, 0x8, 0xfff, 0xffffffffffffffff, 0x4, 0x400, 0x1000}, 0xb) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000b12000-0x8c)={0x0, @in6={{0xa, 0x1, 0x4, @loopback={0x0, 0x1}, 0xc0000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000c25000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00004d5000-0x10)={0x0, 0x8, 0x7ff, 0x473cc370, r6}, &(0x7f00002f3000+0x9b0)=0x10) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r4, &(0x7f00007e7000)=@hdr={0x0, 0x80000002, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x20, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0x0, 0x0}]}}, {""}}}}}, 0x52) 2017/12/31 05:58:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00003f1000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000551000-0x54)=[@in6={0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xeb8}, @in6={0xa, 0x1, 0x1c, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x87a9}, @in6={0xa, 0x2, 0x38000000000000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}], 0x54) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) 2017/12/31 05:58:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f00006f2000)='/dev/snd/timer\x00', 0x0, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket(0x1e, 0x2000000000000005, 0x0) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) unshare(0x1ffffffe) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000070b000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2017/12/31 05:58:19 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/selinux/enforce\x00', 0x161802, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000382000)={&(0x7f0000e18000)=@nfc={0x27, 0xfff, 0x20, 0x0}, 0x10, &(0x7f0000000000)=[{&(0x7f0000001000-0x1000)="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0x1000}, {&(0x7f0000001000-0x5a)="04871b9035a54e58171e9c7cddc672bbf3868cba3a18f6374f27dfe96b431b685d2d88e98a90e294b1502db0c032618c92c6f87c52635c06b95a23c55753f195fccce8d525148290e75019faf21eb5c1b0559053a77da5653cd8", 0x5a}], 0x2, &(0x7f0000001000-0x1360)=[{0x10, 0x117, 0x0, ""}, {0xc8, 0x100, 0x2, "a776e7624ec8b50051a7bbe1d2aaf2eb64d66ace356fcec024323df9ddbc3813a02d69a9b30b6eaf577ec9d55111e5ccf21defc8d044e7cdf0dfa2b4c4ba13d7a8b4b34957a24b17bedc452f380800ae6c9e2e4b94373e121c79e6953db01b90affa3ec9faaa66cb4f7b8fbfbb8154e1c3f767c9ae2162ba34ed66a1931633e00fc0c69c7263d1f1b68720145ba7367e974fadf85ec16e8655a869adee3db8d6c8b61491de6352ced3f1070cd249da431e322567"}, {0xa0, 0x117, 0x1, "9f77d5ccb086eb93bd43cceed00823983389b6f224e7b98ad93ff170ba1180cfd9f8ee8c65e284554f5b72a7e70eccb6d305ab5b024a353224a6727d69be1f896f522f1763021586a866ea8c366e2bfd4517c09aaa0a5767bde2252cb729d5301c17035f781c2486485426ed64e53dac12b6146c23577733d53ff84934976984ecdd946c5a3fba73a04004a06a1006c8"}, {0x1010, 0x0, 0x7b4, 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"}, {0xc8, 0x109, 0x1f, "2153896c58f7c3f793dd6d2a127c5b06caa95785a7e93c078c9ec321cf0adc9bd59efac5b38cf3b4b2d9b5217c595652d86fa1b740f50d31677a5b08d4cff7b03ea507943c154ea6d687ae7ffe5be9eae6f5918e2db6abef433b8423fb505189d737cd04ec6ec338840aa08010098141d4eab6f868e809cde5f43ed0bd6154b6bbe48aa23213a43f931fa725cb389b5fca406bd80187df4df6a7dc1d03f8a43f1150c4060c721ed46a41a1fced3ef09697e262e77fd42f"}, {0x110, 0x13f, 0x76b, "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"}], 0x1360, 0x0}, 0x4000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) splice(r0, &(0x7f00006cc000)=0x0, r0, &(0x7f0000517000)=0x0, 0x6, 0x1) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) ppoll(&(0x7f000039d000)=[{r1, 0x8200, 0x0}], 0x1, &(0x7f0000d86000-0x10)={0x0, 0x0}, &(0x7f00000d8000-0x8)={0x0}, 0x8) 2017/12/31 05:58:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) mq_getsetattr(r1, &(0x7f00002fb000-0x40)={0xffffffffffffff20, 0xb2ac, 0xa8, 0xfffffffffffff000, 0x7, 0xffffffff, 0x5, 0x20000000000000}, &(0x7f0000fcd000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shutdown(r1, 0x0) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r0, &(0x7f000077f000-0x1000)="e76bc84e8d87131c92c321cd8648009bf14f28c84a8f81b6e745fe72f754e3e4e52f1078c64ef19cc709af1b252767ff96817466c228947b3203add19fd01d1c8727feddf7ad5b31f283c49e7b59aa39e2875e697e92ee4c0cd878577cc3082eb19e951037defc0075917372591f0e862273c8fd8f55905b584cf073501c45b11ff76f7d27f1e4c197df7ea9cb9c953470479e3ffd20a26ad8aa0c9681deda6724d573a9d4bee39e04143b31437b20aa35dd0f05126194285e563c19da5bebee6d8ccf12007b44b4710a8dd1997705c0fac7b6a046bd914a50c514cf6be6a1aa1e39", 0xe2, 0x0, 0x0, 0x0) shutdown(r1, 0x1) [ 154.777298] device gre0 entered promiscuous mode 2017/12/31 05:58:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) accept4$inet6(r0, &(0x7f0000e6a000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000990000)=0x1c, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x7, &(0x7f0000582000-0x4)=0x0, 0x4) 2017/12/31 05:58:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000b0e000/0x4000)=nil, 0x4000, 0x4000, 0xffffffffffffffff, &(0x7f000084c000/0x4000)=nil) r0 = add_key(&(0x7f0000993000-0x5)='ceph\x00', &(0x7f0000602000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00005d1000-0xe4)="", 0x0, 0xfffffffffffffffc) add_key(&(0x7f0000036000-0x8)='big_key\x00', &(0x7f0000d7b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000008d000)="", 0x0, r0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00002ec000)='/dev/qat_adf_ctl\x00', 0x80100, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000230000)=0x0, &(0x7f000073b000)=0x4) accept4$ax25(r1, 0x0, &(0x7f0000fd9000)=0x0, 0x80000) keyctl$get_security(0x11, r0, &(0x7f00002df000)=""/0, 0x0) 2017/12/31 05:58:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) sched_yield() setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000)={0x0, 0x0}, 0x10) 2017/12/31 05:58:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f000095c000)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000077f000)=0x0, 0x4) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00002e7000-0x80)=[], 0x0, &(0x7f0000878000)=""/0, 0x0, 0x0}, 0x0) 2017/12/31 05:58:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x4) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000a7d000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00006ee000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000bf6000)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00003bb000-0x98)={r2, @in6={{0xa, 0x0, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x77c}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x4}, &(0x7f00008c4000)=0x98) socket(0x5, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000169000-0x6)={r3, 0x6}, 0x6) sendmmsg$nfc_llcp(r0, &(0x7f0000237000)=[{&(0x7f0000003000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0fcca4bb22f2892559edddba1a892f216c6adb6dac3291add84e7dd1b9b1e1043844071c4d783ef83c7baa707bef6850ccd339c111743913f1b7601256cf03", 0x0}, 0x60, &(0x7f0000006000)=[], 0x0, &(0x7f0000239000-0x1010)={0x28, 0x29, 0x2, "f1eb437ee62fa89f7006e4a66ee67f3490"}, 0x28, 0x0}], 0x1, 0x0) 2017/12/31 05:58:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0xc, &(0x7f000036a000)=0x0, &(0x7f0000b05000)=0x4) io_setup(0x637, &(0x7f0000fca000)=0x0) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00009b7000-0xe)='/selinux/load\x00', 0x2, 0x0) r3 = dup3(r0, r0, 0x80000) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000dd000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) r5 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000706000-0x10)='/selinux/policy\x00', 0x0, 0x0) r6 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000009d000-0xe)='/selinux/load\x00', 0x2, 0x0) r7 = openat$rtc(0xffffffffffffff9c, &(0x7f00005a9000-0x9)='/dev/rtc\x00', 0x100, 0x0) r8 = dup2(r0, r0) io_submit(r1, 0x7, &(0x7f000054a000-0x38)=[&(0x7f00001bc000)={0x0, 0x0, 0x0, 0x1, 0x9, r0, &(0x7f00005f5000-0x65)="1dee2c6d2acacf4eba0578ad3942db8c0a010f1aab1ce676e9ea37efd3b12ca457b717ebfffb1c83e5b7f8a42962818833424d60eb5283a7d2a09b79e8dc10ac9b33307a018efa258372e4f35593c42ae8a36c4bf28039ff3c2694b52d36de8228439407aa", 0x65, 0x0, 0x0, 0x0, r2}, &(0x7f0000734000)={0x0, 0x0, 0x0, 0x7, 0x14, r0, &(0x7f00004b2000)="366a932cba8babbbc2165bbf070dac21a87d79cb3fa1bc3c9745d507e0ca1e5d8b00fb3878b4605377d562c800242f398f6b93e6623e4c8ba04c6d33c7b4719f3d55a46b5959beb6f5e511374105cb02e957dc2721a839f9f567330851c3", 0x5e, 0x8, 0x0, 0x0, r3}, &(0x7f0000592000)={0x0, 0x0, 0x0, 0xf, 0x2, r0, &(0x7f0000831000-0x7b)="523f5c550271a97e52da3329105a93a31bf8b14823e755b83bbc7c6f19c681a6a45e556bc2f88a00884cf6f01e4500a5fdad30e1422fc671dfd427b39bdbeb5af05b9d54de0a5064933c04315684fbe223109c4a90b28ff6debd1677c978c57f0d926dd090cdbd61a3d2664e2b6a2b2c0328eb953fe22fcc6cab61", 0x7b, 0x81, 0x0, 0x1, r4}, &(0x7f00000b3000-0x40)={0x0, 0x0, 0x0, 0x0, 0x4, r0, &(0x7f0000b93000-0xd6)="3eae282bb58cd6590490db4e1a12b17adc4285e17837c66f796616ead23bd5d4617632705f49727f33c6912925f10ca881060e3239a5e1b2719c3ce7d8a42c436d72fc805348b4ad7abb457d75905b430a11684c806ab0853ad771d27ead0eb12a9592f629bb5815b9393ad3f517b9805ae615ce59d35c6465daeee21651a7520a3e3b908cc9af005582f6602bce4ba98d48e8176f3a6dd50b1b9c5c4f6dfa95c09ad9a061d51dc6e6fb5cac6f892637db7d263c212a3627867bc7b4358fadab7ac3740f1cf3db470841d5ba317b1f4109767202c813", 0xd6, 0xffffffffffffffff, 0x0, 0x1, r5}, &(0x7f0000283000)={0x0, 0x0, 0x0, 0x1, 0x469, r0, &(0x7f0000a86000-0xe8)="c9fa90669c95210751f89a773a8f7f4356e5e5658875ec8b6706ad2285a64070c86725a5e4f942a45ee6909678d1f2776df69427b0405d69c7ad4940c7dc161304c33e3d719775608c0480bb43d5c4817778ed3ce54f2ce0b3dce6e3567e9b1435db4fc3907cdc2bd76cc4a60fa7ca382e865bfe111562f59e50b276c1191e201c48013ff061818856c93d91331ea7e3e6c77bee54e68747a672927af3750c171c79538ea4787671f7ef8e40c72fa5b66f516f0642505f1e180779110ea73696b4ce522037c3ea9b8b48e967f7338ed59d997fa55dac97b2bc7ca78dff679047c8b944e909809e4b", 0xe8, 0x8, 0x0, 0x0, r6}, &(0x7f0000fc4000-0x40)={0x0, 0x0, 0x0, 0x7, 0x7, r0, &(0x7f000045c000-0xc8)="ad490823d36d25eec5b39c6cdd89baea6f82e90e501db4ceba34735884b2a0cd6fefdd0722cfbcaa3e43dde49703f45cbeb843206630e0e247155e3560ce2fbebaf8e632270ba15e9a62432ee36f8a5157d07d7e18346a3f912db9286938f7d2dba455b5d97a4f1700abce3ad9800614aaaeba228f3b3b530247d2b984f453c301cfb99d7bd73926b49a37af8eb471f09894413734d15b18a2e97ca3e340f676c7a2b42aff77f6247fa81a23d2bd58610e850ba840164676d798625f27dc010af219332c0e1ada3c", 0xc8, 0x6, 0x0, 0x0, r7}, &(0x7f0000e88000-0x40)={0x0, 0x0, 0x0, 0xf, 0x1000, r0, &(0x7f0000709000)="1abef5f8352585fc4f64b840fd1ef6ef33c2ba5decda2ce4a4f45149f88e9fa10d06bc12dfdf52ce31ab5b886a6b2df53fe4266376c9d2f0ee32403c8c0c0671921227105f2d4544fde485b9ee3ab8299e02c9f65db0b6f9b94a5f83c74812f25734d97ebe63b2e0373d3505f304bfd1463e503fcfa9a8c039004a3aaf1c1faefd9142460bcbf7740a3fd66b62eda502004b879a959b075787400c2a34f038c62a34557b855335e86986d0278760b20ef589cdd3227e542b52176544a7dca2ce91434f2aca9df587e86a831dbea20be4c78a0e247945fd1e52f358248e8fa23106806f86464b6ba71f008c42", 0xec, 0x80000001, 0x0, 0x1, r8}]) socket$inet6_tcp(0xa, 0x1, 0x0) 2017/12/31 05:58:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000024f000)=0x0) perf_event_open(&(0x7f0000f88000)={0x0, 0x78, 0xb, 0x101, 0x7fffffff, 0xc0d, 0x0, 0x9, 0x4000, 0x2, 0x5, 0x0, 0x0, 0x400, 0xffffffffffffffbd, 0x0, 0x3, 0x10000, 0x67, 0x4, 0x4, 0x7, 0x0, 0x1, 0x6b, 0x1, 0x8, 0xfffffffffffffffe, 0x20, 0x3e4f5de0, 0x3f, 0x400, 0x7, 0x4, 0x1f, 0x0, 0x3164, 0x100000000, 0x0, 0x10, 0x1, @perf_bp={&(0x7f000056b000)=0x0, 0x2}, 0x810, 0x4, 0xfffffffffffffff8, 0xa5180f067a0d0d77, 0x1, 0x8, 0x9, 0x0}, r2, 0xfff, r1, 0x1) setsockopt$inet_opts(r0, 0x0, 0x800000000004, &(0x7f00008ee000-0xd)="440d05031226010304078900ec", 0xd) r3 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000082e000)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00005b0000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ab6000-0x4)=0xe8) connect$packet(r3, &(0x7f00003b0000-0x14)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @random="91bf017423ce", [0x0, 0x0]}, 0x14) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000069d000)=""/0, &(0x7f00006cd000-0x4)=0x0) 2017/12/31 05:58:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000621000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mlockall(0x2) r1 = memfd_create(&(0x7f00003ce000)='}\x00', 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x2012, r1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fallocate(r1, 0x0, 0x0, 0x4d) bind$alg(r0, &(0x7f0000db3000-0x58)={0x26, 'hash\x00', 0x0, 0xf, 'sha512-avx\x00'}, 0x58) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1, 0x51, r1, 0x0) io_setup(0x8, &(0x7f0000002000)=0x0) 2017/12/31 05:58:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000d34000-0x10)='/dev/input/mice\x00', 0x0, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) perf_event_open(&(0x7f000048b000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext={0xf7, 0xfff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$evdev(r0, &(0x7f0000783000)=[{{0x0, 0x7530}, 0x2, 0x0, 0x800}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2017/12/31 05:58:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000001, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000de4000-0x8)='keyring\x00', &(0x7f000075d000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f000039e000)='keyring\x00', &(0x7f0000782000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$search(0xa, r0, &(0x7f0000573000-0xc)='id_resolver\x00', &(0x7f00009c2000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, r1) 2017/12/31 05:58:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) mlock(&(0x7f0000011000/0x3000)=nil, 0x3000) pkey_mprotect(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000498000-0x8)={0x0, 0x0}) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000be4000/0x4000)=nil) mmap(&(0x7f0000000000/0xb29000)=nil, 0xb29000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000005c000)={0x0, 0x0}) mprotect(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x7) 2017/12/31 05:58:19 executing program 5: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000ca3000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000a8c000)={0x3ff, 0x4, 0x5, 0xffff, 0x3c6f, 0x3}) sync_file_range(r0, 0x4, 0x1, 0x1) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000ede000)=""/87) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x3f, &(0x7f0000a9d000-0x5a)=""/90, &(0x7f0000001000-0x4)=0x5a) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) faccessat(r0, &(0x7f0000002000-0x8)='./file0\x00', 0x108, 0x400) fdatasync(r0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x100, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000003000-0xc)='/dev/rfkill\x00', 0x0, 0x0) pwrite64(r0, &(0x7f0000002000)="f4edbdabd6e6c27d737dd2f943d231bec06ea2768698642fc8cc6bd76a081046cecc0c035d98c84595698feb883b160e24d107fd48ccdfcf2db0e08e1512687bce2464b077cd5a527cbabb4ba2f5c93f28fc210405e935b80889ac708b27ab52f028cc8cba3fc6c2bb2a8b0950b3e571b102714d049b06dd7ef4e3242898408f64808f7066db410ee2f75da24dee90b601776ce6d0197a6f4eca6e719474fd7099151b6a111b0bbbf628409dab9c422a4d5a26d123d95df4c1c24a5ce369ae61d5f53778e26d2946efb1b154d953552be0075194ea2468b04ede266b3c60fa1f4e5ec5d98cd690a4c022a621842c002597c74c544c702be18794565297de589338a6317dd0d81d0cf580726567102dc13ad1a8573548ebd314377e216091a22c175902f20573b2d310ea0bfc1a700aeb28b2920882d54d23eba489f667d10922753b6066a56c2fcf5b490d82c4c622db2a93c1811bff19b7dfc8a748e945372e5fb8386e130e0ab0d076044a99632b234ed5eacd2e791bb10743ea5741aab47343521d68b6e811c78ca22fc949eabb6dc05b9892d3543f3fc77a7e5ff538ecc5c854178ad5745b40569668f08a384284a750344d9700e517abd3949140cb8f52141abf7019af546d237e827a54adf7df52367fec5e0226f103622fb3bdda249da67d0e0de6470ba7d5db397ec28917086d1ac0090e274c34c5690d5a28dcbc078721ef49aa7efc145416103765eeafdb18adaf3960da06ae9bebed9bb1aa5cba7953df02cad1a5346b424132e0bee16d069b857c2986f6faf2e94fc4e9f6a5829f3defaf26ec08674744c4d5681aee0948db33ada268e518da264b58a943e816c9e73e9868dd7c8c35b1c2eb1a1a03f79c022fbe07773ed37c3b4e6f53aaa9f9f05ad84865f6bfb11a972e739357b8d9444a4f653595b73e776c3045dbb2668991240b105f2da7bcfa83c62155bf7815c1ea581d740b2d63c90206f417358b33ac73dcef8c5dc3a14137dce545253d41558667c30b208cd36207a2ab13943d5c5fe1a7e5c89f1008e861057da24e9126141263df2660b75a71434dcdf3bffab11d8985d22419e3435d0606b8f76a070a62aef312230873bed69f73f4a0135085d04f2691a78a20f6604c3fc6ef06d63cc2cae7c9263381f41291ae7d93dadd30cbcc741252b92ab61c990bd3f1e91b3d4aec913b1f52ce8ffc9e975bb4c1ad26b07a590386c074da994c8cb269d60423e7713f74e053b190c3b3d3237cbd471b519ff43431b94a4ebe883769df5d95d2ac82635b1db319ab56a48d96449d7a2d15a5b1f5d16465128885eff40bfe8d901c52a6260f78e58685a1cbaf668cedd8cdf9596b2b7ebbfddace4d9f574359da0897410a68a80fcae42c8f1e8ff998809372ef1dab1de7197692d0ec96ce02fdb7f8737a3a08dfd88267c1fbb58f135a7a2c9d385482a10df0da33d7063644a10152d61cd20a308f16f297478387bd1c24211e0cc17876973d5919c7a197f3a3bb503c8594cd7c24589000fda113a37cb9d0d8cd1132da56d04b107106aae24b4b8cd5823a9fedf01f2af333afadf1a35e39353cba1c6623a50dd5fc4a639dc6d45fb3badd8c6e0fc687e83d5dc5917d76c7740a4586871cd305e6b3e25e2a4eb7d61b1dbb27b43d370d4d205f84df350f9b328a48251a61ef1a7af6b033a6c2094853535eb67d4039d3de9838f41456785bea0e048c051a38488ce5ca69848adafdb861e269513838283da04a013d4a35e1dfa70128592a61139f227548d3ddcbe3d724b3635c5f85a6d7ac9efc579322c208d3a8e2c4d95b488816ba2ea4d545d249114481e56b10f6ce4b0c9269f115dd41637a95ab72c6f3d8dc6cc0c812a38ce42a2d4e4bd89fe0042c5cdff3528462350525a5d564855e0ea34c333ab88f1db0ff2ec98c4c9a1d190430005b00d5d05ef99c1de24bf626e2ea9eb7b85352524b59442eda3dc3190175109ae86d16fbf15a44fd83cf5c064dd844330253485e909b3dc77b99ae82837a8dc08ef61a2be86ed6e6ddd0d642e03e0a7bc12921a1d751dc16b5170087762eb85d5a573c624bd914d291168dc686486f3c17fcc8b7cfcb61b51cc9ce0b6b09a31285d52ace32e91a2db810c170911cfedfd3e9cd993cfd5a1bd3b0ceefa9e4bff076e9827cd9a9891976e4e4759be3aa2c8c74e6c9e9184b8d684a7b27f8efa3a80672cf9e3e7590007ebf395d96268f666d728957e8aa0b89608f9e551167d605415c8492aa8f471467c16a6fcc9bfb5eddaa4af8dd700d057d58cc4659c3325f8db4e42d560481cfd67c26cdf4203a75a25d53aced3004ccacf93d8e6d65715bd3dd74715f0dd1bbc61797dde0a30d033ea4bd52818528c021db605c03efebe8b0bc24202ca2cd171d4be5bff38a24700cd983efae220ec4d6fcfbca7690ecfb1f206357dd916e433a5b24d583c09255242fb6f01c296682e1589d7503e40e00ba8ec33cc21552e9d2f0ceb5be4e67ce603cac45eced10cf6bf01d0e90f1a1de15e385ff238423757dc3ca48e65a1766b27f31d5d037600659afb8c20ed3d7bf8305cfd1d7eda450a8a193080cc2592833e06f87ff20dfe238b7e876fee027ccb0a25369feead365b3c1a33e7887b0aae30c405cb75ef2a473ed68421c6b9753f2ff6d53cb8552d2dfd9a1555d14f2d735d2872e3e9a86663be773f51901b3a466b83a940f67c6af3f73ed156bda263a6e7769589c8c5c1d9365f79c093c820056c207f357a62afe25a73a6eff4f2225a03fdad51f5b6b5a63b769ffc3248a8071e1aae1e94b40f00fcd23ddb41447a44e7172afb122bf4881fd74264b945b7bc33a2aa84b6126e9523d5eeb4d4818105402ed54d8ffddcd828172512f4c0ef5c57a6895b4c2d3eea04133fe4d9b6c630836845c51ff9bd98d7d4a41779eb872bdefe17dafe40af21de6763f0b7d10efbb4bbd9f9d39a3c11a76adff11b0d5defe5daea1701a4d97f2fa277a93fdbffbb67d3b8f665905a61582b04c2237772693668819054077688858620325c79724c7d9c8566b1713bb1c5a009a4401bdf84a0471c5a4cf9a04267445091ca8682016ef10233f1af1263fdec9fe7d41e06797f30914e8e4a0c3dffed5c337059b5faba1bbe56465aba856f2ee943232afafda856c30d9a02b42d68a855e1ffe992dddc48d9712ed17edea4c5b904326701b81c3e3d2bc82dd855f18da55ca58979920818cac2d732248c5b29a62da3930c8cd792319f6a516fa18684065db54bd1acf486a17b8c287aaeb9b0ba98e39968c846b8e62edbf42d534b153ce020af4dca174e0fea61667ec4aba5c7a23197eca7e7e887fb5ef2275b1e82c6c4d787e351aaaa39a8f81eab8870f08b76b34dbd5df3b7d5e138acf836ae0ca97a73a9e2aa5c43b58516647d118411b70d7fd861a2996aaa0440f68bc5db0620d5d9e29f1d8ba8b71e583b1d3bb0feb44e9447518c26a580f0d127fa4e7e21c41862decc374d750c072db8814b04740f12fce588d5f18f4876bb7378b81f8474ba9240ae48261b4abcb600766294a809f5fd2a200e618599cfed89d5761d762c66a6961df92eb1b7f5e19a071eb57b4e4924d58ee5c2775e452587148ef00209ab1fd5fd108a74e427462007ab28267048966d52efc79295362f9b396770e78c0bed6dee5fdf71a3f84ad07c3d3a9d89e625d85b816cc1c2b5fcc00b92aa8a6aac23c2ad3cd6bd3607e92bca4f7243a5cb85b6e43b08340585d636f8afaba0d5553d898e30b6398ce5eae635c00b42142355fad5c198742eb3c5b5864b78e8026eee8ec4165e63647d9e7d082330aaf74bd327c274f875bfc8c331ba3cde2897e41a93f2b96fdfabf6813b99527982f3f79fd547f29fcf15501ea44116d134b66b9c6f21f66286e609e7e7354e581928c4c661c55e9f327587a66642eda6f539c48c8f2b9eff63c99b7efffdc352ad6df084ad1f8d39c000463ffdc806fc01bebe92dad038f180cd949fe00c83add9452cd61ad3a5675d827e3a0a5d70538e086022394b3f389103b417ae69ee3d29ebbe72ff15fa8e1c9d7c2613367dcaefea2f7faf7a639a3784a9e8215c66cc40a81e3f304f74cf085ca06958dd50d378a16b075763e8b1a9af81be50d5a2506649c8fea641c4e9ac5868ea184980e5483234c2a3b4fd0f985e801a347a21f1408a43f6db36ac0ed65eb36fb5c826b5f76fced3b6897d2f322eb7d76eca3b3d69af5b21c7e1e66145c0e4a38972375f12fd67a1727f944655543bb48bb5c52888323633fe01cb611c8b26f073bd004488eef2a7658f50f75640cdc2c3a203dc5b33ce1bde1b424480549ab3794e7bf526c5c0df40e45d0235d72dfeb138cc8b0b24aba42bb0c1c839f7791818981c081293d77d8462f9b0b21a488eb06cf2186d73f59a5237acc4c260f14ded1487646990925490e844bc46027f062d31ebe909390ef50e854cdae88cba20fca04c68d5fbc7e43c40d9f9a33f92c06103f57743c147c86a472b7b56efcf2ce7b84689ec722726dcf621369d94a3395655841e6f3e681d2e2511bed25e5b5015d714bc5becbe0694080d6934ee47df3a054a6a6bb2f585b7f181a134b804eed00e75ec12cedce4b008a82ffe2babdad9497d896346535277341818650919e14ac73ebd3af720c50814602ed59a299408a6edab3bc4b22a69ea77c6b71f040f8d00803c744f4e620e878b21e086e5d65ccbb80ee91e55a61743842c1795e5d23fd809f13176b10ac6122358ae33ef604d56f02530e75a4932d2f23c3649c0aec19e13e74231f084b5f137108e5deff13ba07724c25a254f742e1204bc8c426cce243dfd97c7dbe9c53776cda88d1caa2d705e25ae02c1e2c7d1b8377c21799d2dd157837fb3f37113a97fcc8f1af76d96c5f570759af5264cd7844dc409bac67fd41063f88eae078781bf49437c368cac7c9365646a2bee4618c715b5e54790bc8ad8b30bc6ca5ce990b33b40c66655b4725edc25dbbd833674f244885705b4145a2ec5cba818f7076443b076e5235e6b6cb87f477efdfbfba423468d88f9df6c3f5ce51afaa878a3e719a9f56ef672d9b83de9dbdf711653f4f8c0f2c52a6f48942adafc40bfd825bb89d970535a619804f0923377aabf1c91833fd3d534532d5dab7904338ecfc883da488d040c8440d56a7f1b104dce900835c7652911594fb7959dea93396633d12057dbea8b03a59aaf3912436bf79a970fb0b521a53532398860b975704645c1926a41b4a02a0a1fe9b4f7754e45a8c06e422d7058e4721e2a5f1107ff860e8193da40430fe7f85bcd19ad0783ac9cc46ca7d60d9d332cf8e579512c5e682f20026a5558b5a894a1f22c84539f3494151c0a2b0fe35e1e0b0c4b5e5cf29a8967bb8fe92b906c19a8788df423b5372c2923160ed24549358029146bf57581f4091d6824c56833e4a6a9b8980080506a35884e61fa5dd6714f9440b8b8b4211efc24e6ec9e9003a8c62d9e215fa3371c4dc3eee29a349538c6b22b89643ca2c37cb058c9fd794cfa0b08d74dc65df8aa405a816791038984c101eebe69725c561b3a164e5b0f6e24f7b68eac404950b9b7fd47edb1ccbadbbf9be0bfd34e3219cdefbdf4a491e29c326eb95813bea32947fdc8a4026371b81e073bf6f7f9f446efd0ec901d719494e942fcb9365773a42086405692bfde1c265964e178f148e413821534f2a7cab37b1e837c231f1639d7578e9bcef5d389fc2571d077c4a2de03d1ab15227d7a14038b81d643734f620da58f8", 0x1000, 0x0) bind$inet6(r1, &(0x7f0000002000-0x1c)={0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, 0x1c) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000002000)={0x5, 0x2, 0xdaf9, 0x7, 0x100000001}) chroot(&(0x7f0000000000)='./file0\x00') mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000003000)={0x0, 0xff, 0x1}, &(0x7f0000004000-0x4)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001000-0x8)={r3, 0x66}, &(0x7f0000003000)=0x8) mknodat(r2, &(0x7f0000002000-0x8)='./file1\x00', 0x8020, 0x5) r4 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$get_security(0x11, r4, &(0x7f0000003000)=""/0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000005000-0x2)=0x8, &(0x7f0000000000)=0x2) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_hci(r2, &(0x7f0000006000-0x6)={0x1f, 0x7, 0x3}, 0x6) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r2, &(0x7f0000007000-0x8)='./file0\x00', 0x100, 0x100) 2017/12/31 05:58:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000fca000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000927000)=0xffffffffffffff3c, 0x4) fcntl$lock(r0, 0x40e, &(0x7f0000cd4000-0x20)={0x1, 0x0, 0x0, 0x0, 0x0}) write(r0, &(0x7f0000201000-0x1a)="", 0x0) 2017/12/31 05:58:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000027f000)={0x1, &(0x7f000039d000-0x8)=[{0x6, 0x0, 0x0, 0x7}]}, 0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000252000)={0x0, 0x4}, &(0x7f00008f7000+0xa5c)=0x8) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000177000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000cb000-0x108)={r1, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xffffffffffffffff, 0x5, 0x2, 0x5, 0x2, 0x10000, 0x1, 0x1, 0x5, 0x5, 0xfffffffffffffffa, 0x3, 0x7ff, 0x9, 0x1]}, &(0x7f00003a3000-0x4)=0x108) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000aaf000)=0xfffffffffffffffd, 0x4) listen(r2, 0x40000000000008) ioctl$int_in(r0, 0x5452, &(0x7f0000569000-0x8)=0x8f3d) r3 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x0}, 0x1c) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000ff0000-0x4)=0x0, 0x0) setsockopt$inet_int(r2, 0x0, 0x3b, &(0x7f0000fa2000-0x4)=0xffffffffffffffff, 0x4) r4 = accept(r0, 0x0, &(0x7f000060c000)=0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f00001b2000-0x10)={0xfffffffffffffffe, 0x8002, 0x4, 0x5, 0x0}, &(0x7f0000f95000)=0x10) r6 = add_key$keyring(&(0x7f00002ff000)='keyring\x00', &(0x7f0000ac4000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00003d2000)="aef68f415c1eb591bc7a6f261b887695", 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet_udp(0x2, 0x2, 0x0) r8 = syz_open_dev$tun(&(0x7f00007e3000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r8, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r7, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r9 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_mreqn(r9, 0x0, 0x23, &(0x7f000035d000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) dup2(r7, r9) dup2(r9, r3) keyctl$restrict_keyring(0x1d, r6, &(0x7f0000d9d000)='id_resolver\x00', 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000e7f000-0x10)={0x6, 0x4, 0x7, 0x1, r5}, 0x10) 2017/12/31 05:58:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009ee000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000d48000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000efa000-0x10)={0x0, 0x0}, 0x10) close(r0) 2017/12/31 05:58:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 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)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x80000000000000a, 0x1, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000746000)='/dev/sequencer2\x00', 0x0, 0x0) ftruncate(r0, 0x4) dup2(r1, r2) 2017/12/31 05:58:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000110000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x8) 2017/12/31 05:58:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x4000, 0x21, &(0x7f0000a55000/0x4000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000ae1000-0x8b)=""/139) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c5000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00005c5000)={0x7, r1, 0x0}) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000b7a000)=0x4) ioctl$int_in(r1, 0x0, &(0x7f000040f000-0x8)=0xc9cb) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r2, 0x4010ae74, &(0x7f0000293000-0xc)={0xfff, 0x9, 0x0}) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) stat(&(0x7f000028d000-0x8)='./file0\x00', &(0x7f0000889000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000c17000)=0x0, &(0x7f0000ba7000-0x4)=0x4) stat(&(0x7f000053f000)='./file0\x00', &(0x7f0000784000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f000081b000-0x10)={0x0, 0x0, 0x0}) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000dad000)={0x0, 0x19000, 0x0}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r3, 0xae44, 0x208000007fff) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f000058f000)={0x10007, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) fcntl$setlease(r4, 0x400, 0x2) ioctl$LOOP_GET_STATUS64(0xffffffffffffffff, 0x4c05, &(0x7f0000cd3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f00002ea000)={@rand_addr=0x0, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000301000)=0xc) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2017/12/31 05:58:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00003c7000-0x44)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000a48000-0x1000)="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", 0x1000) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readahead(r1, 0x0, 0x6509) ioctl$sock_inet_SIOCGARP(r0, 0x8953, &(0x7f0000908000)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) syz_open_dev$loop(&(0x7f0000ac3000)='/dev/loop#\x00', 0x9, 0x400200) 2017/12/31 05:58:19 executing program 3: clone(0x0, &(0x7f0000d28000)="", &(0x7f00008ca000-0x4)=0x0, &(0x7f0000c37000-0x4)=0x0, &(0x7f000095e000)="") r0 = getegid() r1 = msgget(0x2, 0x2) r2 = geteuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f00002cc000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00004d2000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x3, 0x20000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(r5, 0x401054d5, &(0x7f0000001000-0x10)={0x6, &(0x7f0000002000-0x30)=[{0x20f, 0x1, 0xfffffffffffffffb, 0x8ff}, {0x6, 0x9, 0x3, 0x9}, {0x100000000, 0x1, 0xfffffffffffffffa, 0xffffffff}, {0xcbd, 0x7ff, 0x7fffffff, 0x0}, {0x8, 0x1f, 0x1, 0x1000}, {0x3, 0x9, 0x1, 0x6}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000002000-0x4)=0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f00000b3000)={{0x98ba, r2, r0, r3, r0, 0x0, 0x8000, 0x0, 0x0, 0x0}, 0xc9, 0x3, 0x9, 0x1, 0x5, 0x1012, r4, r7, 0x0, 0x0}) 2017/12/31 05:58:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_sco(0x1f, 0x5, 0x2) r1 = gettid() fcntl$lock(r0, 0x0, &(0x7f0000d47000)={0x0, 0x7, 0x6d28, 0x6d8, r1}) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) prctl$setptracer(0x59616d61, r1) socket$inet6_udp(0xa, 0x2, 0x0) r2 = add_key$keyring(&(0x7f000084a000-0x8)='keyring\x00', &(0x7f0000cc5000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000f53000)='encrypted\x00', &(0x7f000069d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000036c000)="", 0x0, r2) shmctl$SHM_UNLOCK(0x0, 0xc) 2017/12/31 05:58:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) poll(&(0x7f000019e000)=[{r0, 0x8000, 0x0}, {r0, 0x4000, 0x0}, {r0, 0x2020, 0x0}, {r0, 0x2, 0x0}, {r0, 0x10, 0x0}, {r0, 0x8000, 0x0}, {r0, 0x0, 0x0}, {r0, 0x41c6, 0x0}, {r0, 0x8000, 0x0}, {r0, 0x1a1, 0x0}], 0xa, 0x7) prctl$intptr(0x1f, 0x0) 2017/12/31 05:58:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000012000)={0x2, 0x78, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000b3d000)={0x0, 0x3c, 0x0, @thr={&(0x7f000022f000)="", &(0x7f0000298000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a7e000)=0x0) timer_settime(0x0, 0x0, &(0x7f0000052000)={{0x0, 0x0}, {0x7ff, 0x4}}, &(0x7f000019e000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x0, &(0x7f0000a8d000)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000d38000-0x20)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f000004e000)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(0x0, 0x0, &(0x7f000005c000-0x20)={{r1, r2+10000000}, {0x0, 0x0}}, &(0x7f0000046000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/31 05:58:19 executing program 7: prctl$intptr(0x17, 0x1f) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000b89000)='/dev/cuse\x00', 0x24500, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r0, &(0x7f000060b000-0x38)={&(0x7f0000001000-0x60)={0x27, 0x5, 0x200, 0x7, 0xffffffff, 0x0, "f3837dca660b78f3718a5f801582f8398b9b0b19c52185209d22fdf7fb58f366f00a0dd7f52edc0c1c1e29833521c528713c617908836de95fddb7991184fc", 0x6}, 0x60, &(0x7f0000001000-0x20)=[{&(0x7f0000a76000)="b9f7ba4a3ba60fa260bb8d71c098348be13f89e35fa826debb7ee38b85fa8417009c0c6bc1cbfd00c6bfaac53b39d16b8d9260f2630beb0b149d32206a2ba1f31f90043b4e919c3049ddb7432449b55572707e578e51165a892e7338ef399fa879b4e1ebfa48d1134633c39b9d6a8c87b3692987a21c2b8b7dfe1fc4b19f608511c385dbfafc6492265351b5e8f93045c97b5618c4466bb8bae670428829d50c5e1d329de6320dced877315188967c97963bc17bf70674656543a68745364e4b2fa9dc10d0", 0xc5}, {&(0x7f000076f000-0x7f)="528b2fdc2b6a1dcc2aaabf2db7391f9b4cfc687d9251462746468c69d4aa2d3233079bca911194e54f57398572c1be9587dd9f037f4af6c9830b32d05a07199d8af1b49325debdef2cbdddeb2317c3809d014199b32510bec31207aeb64677bf1628b540302ec606de0875cffadf9851602cb7b267cc4d36380a4d10ecca20", 0x7f}], 0x2, &(0x7f0000000000)={0xf0, 0x10d, 0xb8, "cffa8dda82f29a127268bf851d409985d52f902aad9f9917d4b2bc923003574548065e68fe897cd4cf11ad18c8c991b418fac81726b986f4108e76b570745c71c3958a407319f1105a3b958b5b50c680755d83b5f31e1cfbd5dc97687c58e46033d766acdeced746fd987638a7f7ffa69e829711586aeccc4d9805d1b079651231ee3f6d0e80b8e418a45c993403ec16b542a7a46f5df0c91a281b36ff75dc990b2b1e3d7ef4b542113126f0176e4263fd1a0e33dca0598d1073c3de85e4039569a805b03d3d05aeb51776bf23dc46be876137d52207b91b066d9fc154"}, 0xf0, 0x1}, 0x0) r1 = msgget(0x2, 0x20) msgctl$MSG_INFO(r1, 0xc, &(0x7f0000000000)=""/72) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001000-0x4)=0x0) ptrace$setregset(0x4205, r2, 0x0, &(0x7f0000001000-0x10)={&(0x7f0000001000-0x74)="07ab7504856e1a0bd5fabb98467b0300cc1f805a4690c6b90b5be3d1b38352dac8937e1a72ebfb5f7cdfe0bb1cc1b5fbe9fce0baeee8a72bf5d586acbfc09328b880bb78eafcb1f170806171961eb9ce89b6b91505fc6ad4091644a6f0de9c3ff482cac05f1a16075579622823f437c7bcb046ff", 0x74}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_hci(r0, &(0x7f0000001000)={0x1f, 0x5, 0x0}, 0x6) r3 = shmget(0x2, 0x3000, 0x0, &(0x7f00004f7000/0x3000)=nil) shmctl$SHM_UNLOCK(r3, 0xc) rt_sigqueueinfo(r2, 0x13, &(0x7f0000002000-0x10)={0x2b, 0x10000, 0x9, 0x9}) ptrace$getsig(0x4202, r2, 0x3, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000001000-0x68)=""/104) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0x0, 0x0}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$packet(r0, &(0x7f0000002000)={0x11, 0x16, r4, 0x1, 0x7, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$uid(0x3, r5) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000004000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) sysfs$3(0x3) ptrace$cont(0x18, r2, 0x6, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000003000)={0x0, 0x6, 0x0}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000005000-0x38)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x8}, 0x1c, &(0x7f0000005000-0x40)=[{&(0x7f0000005000-0x41)="ecbdc87cd4aa0f162e625ad356753f679ba18072f2e395a2a622da75f3b9bf0fb8674625bbd1c3404224dd9dd0b39390734c9391fa3c9634a08250866d45bfbe3d", 0x41}, {&(0x7f0000002000)="315cbea8ca85fec1440d", 0xa}, {&(0x7f0000004000)="21b10321a2354c00683807859947868ef1e4be22daed32686fa1111842cf20627b2dd352e5eae8b2a5ab31766e0e2bed13f64dc8a9669502ed51402f9560c7be93fe81f414d7c10765d0bea53f4eaafcaa7cfe4b9ee7f9244a4833330cf05e2e45bb00df56d2a48f1e6b14f25e2d97a121572a6aa66af0706d888b2ea12df4df1a6ceb905b7f483abb71338c195d297a8d00b76d78c446bf7b2f9cfab52c72d4b8", 0xa1}, {&(0x7f0000003000-0x6c)="a75fd0b07c848bfbaa880357fa1424bd1f72bde1a7d1f6e8a7c45c8f98f7be5a572f590334fffac35a012e6bce925398925bd66450dec986f0fcdfd0d7c0ab172ef4e277a4712db340155cba9bb04aa8d7cae89668b3f50540e3ab9212d9309defb04fafed71329d7511f603", 0x6c}], 0x4, &(0x7f0000004000)=[@init={0x18, 0x84, 0x0, {0x7, 0xc6, 0x9, 0x80}}, @sndinfo={0x20, 0x84, 0x2, {0x100000001, 0x8, 0x20, 0x9, r6}}], 0x60, 0xb8c589abf039518c}, 0x81) 2017/12/31 05:58:19 executing program 5: r0 = socket(0x10, 0x803, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000000)=@req={0x200, 0x9790, 0xfffffffffffff000, 0x0}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000001000)=""/187, 0xbb}, {&(0x7f0000002000-0xcd)=""/205, 0xcd}, {&(0x7f0000000000)=""/106, 0x6a}, {&(0x7f0000001000-0xfa)=""/250, 0xfa}, {&(0x7f0000001000-0xd4)=""/212, 0xd4}, {&(0x7f0000002000-0x29)=""/41, 0x29}, {&(0x7f0000001000-0xbd)=""/189, 0xbd}], 0x7, &(0x7f0000000000+0xf22)=""/136, 0x88, 0xffff}, 0x4}, {{&(0x7f0000002000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000001000)=[{&(0x7f0000000000)=""/50, 0x32}], 0x1, &(0x7f0000002000)=""/239, 0xef, 0x7}, 0x3}, {{&(0x7f0000002000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000004000-0x10)=[{&(0x7f0000004000-0xa6)=""/166, 0xa6}], 0x1, 0x0, 0x0, 0x7}, 0x7}, {{&(0x7f0000005000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000001000)=[], 0x0, &(0x7f0000004000-0x31)=""/49, 0x31, 0x3f0000000}, 0x4}], 0x4, 0x10025, 0x0) write(r0, &(0x7f000079b000-0x22)="220000001200ffd30e00000000000a0007150009000007190000000004000806da06", 0x22) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x5, &(0x7f0000001000)={0x0, 0x28, 0x3, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) getsockopt$inet6_dccp_buf(r0, 0x21, 0xe, &(0x7f0000001000-0x54)=""/84, &(0x7f0000001000)=0x54) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000005000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r4 = dup2(r0, r0) mmap$binder(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x6, 0x1e, r4, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(r1, 0x0, &(0x7f0000001000)={{r2, r3+10000000}, {0x77359400, 0x0}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/31 05:58:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000006000-0x14)={0x5, 0x100000000019, 0x22, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$OBJ_GET_MAP(0x7, &(0x7f0000281000-0x10)={&(0x7f0000753000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00008db000-0xb)='/dev/hwrng\x00', 0x1, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000390000)={0x0, 0x2, 0xa5, &(0x7f00002ba000-0x8)=0x0}) writev(r0, &(0x7f0000641000)=[{&(0x7f0000711000-0x1b)="e5559eecbfe19a0c5f7900d8fdbb0010c8c042a0cfeb050ba85070", 0x1b}, {&(0x7f0000e3d000)="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", 0x1000}], 0x2) fchmod(r1, 0x20) 2017/12/31 05:58:19 executing program 3: mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f87000-0x10)='/dev/sequencer2\x00', 0x10000, 0x0) ioctl$KDMKTONE(r1, 0x4b30, 0x7) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000f86000)={0x101, 0x1, 0x1, 0x2, 0x101, 0x3ff}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000f85000)='/dev/vcs\x00', 0x503480, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000f88000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f00000f7000)='/selinux/context\x00', 0x2, 0x0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000002000)=0x0, 0x4) gettid() fadvise64(r2, 0x0, 0x6, 0x0) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f0000f86000)=0x0) msgget(0x2, 0x1) getuid() mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000f88000)="5d5643307f353667463539674c2f62f89cf3ce63b54df106348a57bc29bbd0fffc59ae9100424de0155b") setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000000011, &(0x7f0000f84000)=0x0, 0x4) 2017/12/31 05:58:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mremap(&(0x7f0000c18000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f0000162000/0x2000)=nil) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000b11000)='/dev/rtc\x00', 0x80082, 0x0) close(r1) socket$inet6(0xa, 0x8000000000000802, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000091000-0x6)={0x6, 0x0}) bind$inet6(r0, &(0x7f0000fbf000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = socket$inet(0x2, 0x1, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ba0000)='/selinux/checkreqprot\x00', 0x40, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(0xffffffffffffffff, &(0x7f0000d0b000-0x41f)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b31d90", 0x0, "91b903"}, "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"}}}, 0x41f) recvmsg(r0, &(0x7f0000a10000)={&(0x7f0000556000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000f74000-0x70)=[{&(0x7f0000f54000-0xa9)=""/169, 0xa9}, {&(0x7f0000c18000)=""/139, 0x8b}, {&(0x7f00009f7000)=""/226, 0xe2}, {&(0x7f0000adf000-0xff)=""/255, 0xff}, {&(0x7f0000245000-0xf3)=""/243, 0xf3}], 0x5, &(0x7f000021e000)=""/0, 0x0, 0x0}, 0x0) 2017/12/31 05:58:19 executing program 1: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000498000)='/selinux/checkreqprot\x00', 0x1, 0x0) ioctl$KDSETMODE(r0, 0x4b3a, 0x6c9d) r1 = socket(0x11, 0x803, 0x0) sendto(r1, &(0x7f000028a000-0x65)="120000001600e7ff0014ea0009149b00f99b", 0x12, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000ca6000-0x3c)=[{{&(0x7f0000fa6000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000300000)=[{&(0x7f000085a000)=""/4096, 0x1000}, {&(0x7f00003c6000)=""/138, 0x8a}, {&(0x7f0000fb2000-0xa2)=""/162, 0xa2}], 0x3, &(0x7f00000e6000)=""/226, 0xe2, 0x0}, 0x0}], 0x1, 0x0, 0x0) write(r1, &(0x7f000079b000-0x22)="22000000120007d30e00000000000a000c150009000007190000000004000806da06", 0x22) r2 = getuid() ioprio_set$uid(0x3, r2, 0x6) ioctl$SNDRV_TIMER_IOCTL_START(0xffffffffffffffff, 0x54a0) bind(r1, &(0x7f0000a12000)=@nfc_llcp={0x27, 0xffffffffffffff67, 0x3ff, 0x7, 0x800, 0xd38, "dc1a4b81065736fb2e96e62f01170e713df4922596676e33331c58940b66c1908d44de62067f975a477fcebea8b5f1509e115f2c1c0d9ec45f654af0539479", 0x7}, 0x60) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000090b000-0x10)='/selinux/access\x00', 0x2, 0x0) signalfd4(r3, &(0x7f0000a7a000)={0x9}, 0x8, 0x80800) ioctl$SNDRV_TIMER_IOCTL_STOP(r3, 0x54a1) 2017/12/31 05:58:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x806, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00006af000-0xc)={0x4, [0x1, 0x9, 0x0, 0x0]}, &(0x7f0000861000)=0xc) bind$inet6(r0, &(0x7f00001e9000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0x1c) connect$inet6(r0, &(0x7f0000626000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100}, 0x1c) r1 = getpgrp(0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00009c8000)=0x0) kcmp(r1, r2, 0x3, r0, r0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000b09000-0x8)={0x0, 0x8000}, &(0x7f0000310000)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000c82000)={r3, 0x3}, 0x8) 2017/12/31 05:58:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x100000800000010d, 0xa, &(0x7f0000146000-0x68)="000322ae1af0f134b51f221b2f9fe4187f2b37f3f3a2cd7a4474ddedd3e12cbd3ad78e77586198d9a974b223e0fa32a4f2abaee59f4dce58cbe30634fa99a94fcfa0a4a82b1228ead510afe4233f95b2af19cda15d61e7cb340a538c177571e10097318b10da9bd8", 0x68) 2017/12/31 05:58:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e35000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000e37000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "00a20f", 0x14, 0x40000006, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, &(0x7f0000512000)={0x0, 0x0, []}) sysfs$2(0x2, 0x8, &(0x7f00005d2000)=""/61) listxattr(&(0x7f0000aab000-0x8)='./file0\x00', &(0x7f0000f0c000)=""/211, 0xd3) 2017/12/31 05:58:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f6f000-0xc)='/dev/autofs\x00', 0x800, 0x0) bind$ax25(r0, &(0x7f00005f5000)={0x3, {"b0b94d26b71637"}, 0x7f}, 0x10) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0xd3c}, 0x10) syz_emit_ethernet(0x3e, &(0x7f0000018000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x14, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, "9c4393a68ff9fbcca3a3eb42c33292fcb3093cf8"}}}}}, 0x0) 2017/12/31 05:58:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001aa000-0x6)='./bus\x00', 0x0) pipe(&(0x7f0000957000)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) mount(&(0x7f0000a03000)='./bus\x00', &(0x7f0000351000)='./bus\x00', &(0x7f0000d41000+0x290)='ramfs\x00', 0x0, &(0x7f0000c36000)="") umount2(&(0x7f00007e7000)='./bus\x00', 0x4) lstat(&(0x7f0000b94000-0x6)='./bus\x00', &(0x7f00000b4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/31 05:58:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00005cb000-0x1)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00001d4000-0x2)="aafe", 0x2, 0x0, &(0x7f0000df8000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000d32000-0x10)='/selinux/policy\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f000016f000-0x4)=0xb2, 0x4) close(r0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000462000-0x8)={0x0, 0x0}) 2017/12/31 05:58:19 executing program 4: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000006000)='/dev/sequencer2\x00', 0x80041, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000003000-0x14)={0x80000001, 0xffffffff, 0x0, 0x2, 0x3}) r1 = syz_open_dev$vcsn(&(0x7f0000008000)='/dev/vcs#\x00', 0x8, 0x80) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@generic="6b0b9e043847f41ea9367a03cbadec54", @ifru_settings={0x0, 0x800, @fr=&(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x4028700f, &(0x7f0000002000-0x4)=0x0) 2017/12/31 05:58:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000c96000)={0x0, 0xfffffffffffffff9}, &(0x7f0000ed5000-0x4)=0x8) pipe2(&(0x7f0000ccd000)={0x0, 0x0}, 0x84000) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r2, 0x800443d3, &(0x7f0000f75000)={{0x0, 0x2, 0x7, 0xf3, 0x2, 0xd9e}, 0x9, 0x1, 0xdb}) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000d31000)={r1, 0x2}, 0x8) ioctl$KVM_SET_XCRS(r3, 0x4188aea7, &(0x7f00002ca000)={0x7, 0x6, [{0x2, 0x0, 0xe6a}, {0x400, 0x0, 0x3}, {0x1, 0x0, 0x9}, {0x20, 0x0, 0x6f}, {0x3, 0x0, 0xffffffff}, {0xb, 0x0, 0x0}, {0x9, 0x0, 0x2}]}) bpf$PROG_LOAD(0x5, &(0x7f0000287000)={0x0, 0x2, &(0x7f00001d9000)=@raw=[@alu={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000e6b000)='syzkaller\x00', 0x0, 0xc6, &(0x7f0000a82000)=""/198, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2017/12/31 05:58:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000880000-0x9)='/dev/sg#\x00', 0x0, 0x8800) getsockname$ipx(r0, &(0x7f000047d000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000bda000)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r1 = socket(0x11, 0x80002, 0x300) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) setsockopt$packet_int(r1, 0x107, 0x7, &(0x7f000001f000-0x4)=0x277d3, 0x4) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x6) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000f61000)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x2}, &(0x7f0000f30000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00002a8000-0x8)=@assoc_value={r4, 0x6}, &(0x7f0000e36000)=0x8) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000208000)={0x0, 0x0}) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00001b1000-0x28)={@common='gre0\x00', @ifru_map={0x9, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f0000b6c000-0x106)=@hdr={0x0, 0x0, 0x8, 0x0, 0x0, 0x0, @eth={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x0, @x25={0x0, 0x0, 0x0, "e20cb6ba7a05868d2d29cc90d23f4b93a2da79445e9e365e3480ff9a0cc187e01df11bead7d04336075e1d08e8eecc55f16e2859447b90c7a5ea59d95a00797da9124a7b8231d63dfd77617a64cbdeffe6779ab0ce3b321b3480a600edabf3cafff3c6c31357c5df0c0e386c20749a34ed512cfcc168fdda9d9b7afd2f845a26fc22649047cd333ca9f5b51b561a4011db9e236f0ac2bf806b34"}}}}}, 0xb5) 2017/12/31 05:58:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000e4b000)={0x2, 0x0, [{0x80000008, 0xfff, 0x0, 0x0, 0x0, 0x0}, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}]}) 2017/12/31 05:58:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x5, 0x78, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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)=0x0, 0x0}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000680000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$VT_DISALLOCATE(r0, 0x40046104) 2017/12/31 05:58:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000377000-0x8)={0x0, 0x0}) sched_setscheduler(r2, 0x6, &(0x7f0000380000)=0x4) r3 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r3, 0x0) r4 = epoll_create(0x4000000010011) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000337000-0xc)={0x0, 0x0}) pipe(&(0x7f0000e8a000-0x8)={0x0, 0x0}) setsockopt$inet6_int(r5, 0x29, 0x74, &(0x7f0000cc0000)=0xffffffffffff8001, 0x4) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f000000a000)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f000000b000-0x4)=""}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000d76000-0x74)=[@in6={0xa, 0x3, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xe3}, @in6={0xa, 0x0, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x27}, @in6={0xa, 0x3, 0xfffffffffffffffb, @loopback={0x0, 0x1}, 0xffffffffffffff01}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x74) msync(&(0x7f0000b0d000/0x4000)=nil, 0x4000, 0x4) socket$inet_dccp(0x2, 0x6, 0x0) r6 = syz_open_dev$usbmon(&(0x7f0000ae5000-0xd)='/dev/usbmon#\x00', 0x3, 0x200) ioctl$sock_bt_hci(r6, 0x400448ff, &(0x7f0000913000)="") ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) 2017/12/31 05:58:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000614000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e10000)=0x10, 0x80000) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000f1a000)={0x1, 0x20, 0x4, 0xfff}, 0x10) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) r2 = epoll_create1(0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f000032d000)=0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) close(r2) r3 = memfd_create(&(0x7f0000002000)='proclo}\x00', 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000c35000)=0x0) pwritev(r3, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fa6000-0xa)='/dev/ptmx\x00', 0x81, 0x0) ioctl$TCXONC(r4, 0x540a, 0x0) write(r4, &(0x7f000000e000-0xc)="9c", 0x1) r5 = perf_event_open(&(0x7f00001f0000-0x78)={0x4000000002, 0x78, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 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)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCXONC(r4, 0x540a, 0x1) setns(r5, 0x0) write(0xffffffffffffffff, &(0x7f000014d000)="", 0x0) ioctl$LOOP_GET_STATUS64(r3, 0x4c05, &(0x7f0000abb000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) close(r1) 2017/12/31 05:58:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000b79000-0x70)=[{&(0x7f000000a000)=""/144, 0x90}, {&(0x7f0000f24000)=""/139, 0x8b}, {&(0x7f00006a5000-0x86)=""/134, 0x86}, {&(0x7f00006da000)=""/195, 0xc3}], 0x4, 0x0) 2017/12/31 05:58:19 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) shutdown(r0, 0x800001fffffffffc) 2017/12/31 05:58:19 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000001000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000827000-0x4)=0x10, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000002000-0x15)='/proc/self/net/pfkey\x00', 0x40, 0x0) ioctl$TCSBRKP(r1, 0x5425, 0x100000001) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r1, r0, &(0x7f0000003000-0x8)=0x0, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f00002d5000-0x4)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f000046e000-0xb)='/dev/loop#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 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)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000854000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f0000992000-0x18)={0x9, 0x0, 0x1000000000000007, 0xfc5b, 0x18000000000000, 0x1}) ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f0000053000)={0x7, 0x0, 0x7f}) 2017/12/31 05:58:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000bf7000)='/selinux/status\x00', 0x0, 0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f000045b000)=0x4, &(0x7f0000fd2000-0x4)=0x4) r1 = socket$key(0xf, 0x3, 0x2) accept4$inet(r0, &(0x7f0000749000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000046c000)=0x10, 0x80800) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f0000723000)={&(0x7f0000fb3000-0x78)={0x2, 0xe, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/31 05:58:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = memfd_create(&(0x7f0000f8a000)='#%/\\em0)procem1em1\x00', 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00004f3000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f0000941000)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xa, 0x8, 0x0, 0x0, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r4, 0xc008ae88, &(0x7f000096a000)={0x1, 0x0, [{0x2000000038f, 0x0, 0x0}]}) bind$inet(r1, &(0x7f0000aee000-0x10)={0x2, 0x3, @rand_addr=0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$alg(r1, &(0x7f0000146000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) set_mempolicy(0x3, &(0x7f00008a9000)=0x401, 0x181) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f000096e000)=""/245, &(0x7f0000792000)=0xf5) [ 155.345827] binder: 28483:28485 ERROR: BC_REGISTER_LOOPER called without request [ 155.359643] device gre0 entered promiscuous mode 2017/12/31 05:58:19 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cb3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000c88000-0x10)={0x0, 0x0}, &(0x7f0000b75000)={&(0x7f0000000000)={0x0}, 0x8}) clock_settime(0x0, &(0x7f0000000000)={0x77359400, r0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f0000004000-0x60)={0x0, 0x2f, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000004000-0x4)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000000000)={0x0, 0x32, 0x1, @thr={&(0x7f0000002000)="541a4c311eb86a82cb37937bb267d70a4a5d1e5b5e757ad352a80a6aece7c1ebd3a51c203a768430d246e81bc805fb23c968cbe9810092df815c3f258581a7c05cb557525540cad6be1c2311757f626080574ac5de9fbe6804cbf308b481abc46afb3d857b4f0ed50a47b308da4b405bb27c4a6cf35bb51c7534680d54a910e0cd3ccf55453bb7ed3981f59b07db38627204e5057f628f55af8add4ef1a6056b50869690b8acbb62c189ce73756e0a1ae9d6072a62877fdf8a8bc62509dbd207f8b7c386540f9845fd66c21143126261ed1c3e84aa60", &(0x7f0000000000)="0fa8defcffcfc65aced230537072bcd73241a0e97faa79585bfac7dd00b19e99f9e3113e7b6e5375656be6908ca1e4a84ff18671ce8fd24681d164a83de01fb86735aeb473c3fcb690a53a50fcecd7b2294a3b0cde1efbf7e7ed9ce9d53fa3f3670fe35455c29cad83111ab09e5b0e755e05d08fb668a2feb4bbceca6df72d47"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000005000-0x4)=0x0) timer_gettime(r1, &(0x7f0000004000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/31 05:58:19 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001000-0x7)='ns/uts\x00') getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000+0x65d)={0x0, 0x8, 0x4, 0x3ff, 0x0, 0x4}, &(0x7f0000b9c000-0x4)=0x14) r2 = getpgrp(0xffffffffffffffff) ptrace(0x4208, r2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001000-0x8)={r1, 0x2}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001000-0x98)={r3, @in6={{0xa, 0x3, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x10000}, &(0x7f0000000000)=0x98) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={r3, 0xf79}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSBRK(r0, 0x5427) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006a7000-0x10)='/dev/sequencer2\x00', 0x1fffe, 0x0) writev(r4, &(0x7f0000d18000)=[{&(0x7f0000100000-0x6d)="a9ecd502f4daeee63c317509d5099f069cd2cf1347ce4728b5acec31c5589565b43272f6e31389228c51eba20334ce44bbeb37648efac8730df48c85208e324ebe47f5c3532786d6a44c2613a761a1499756eb159587f578fb038151c9bc85e1f3637239cff2b3a2436f7b2f2d", 0x6d}, {&(0x7f0000017000)="9456b9698fb0080d0515f6040ed4bd3a693cc0fdaa3cd4989a21b7734f42defdcacd3c1882dda427b2679b93bbc948598e114c6cb43ed4c31ef8946e26d293bd145d04a8ca306b654a059c3d52441c1c324e8d226737bf0c9769873b68005845a4f77ffb7c448ab2d0c5d4cba555083f8a7e13", 0x73}], 0x2) ioctl$TIOCSLCKTRMIOS(r4, 0x5457, &(0x7f0000868000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r4, 0x8004510b) [ 155.398143] binder_alloc: binder_alloc_mmap_handler: 28483 20000000-20002000 already mapped failed -16 [ 155.443524] binder: BINDER_SET_CONTEXT_MGR already set [ 155.450258] binder: 28483:28494 ERROR: BC_REGISTER_LOOPER called without request [ 155.461548] binder: 28483:28485 ioctl 40046207 0 returned -16 [ 155.470657] binder_alloc: 28483: binder_alloc_buf, no vma [ 155.478324] binder: 28483:28494 transaction failed 29189/-3, size 0-0 line 2890 2017/12/31 05:58:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) r1 = semget(0x2, 0x83cc5ef29e073907, 0x32) semctl$GETNCNT(r1, 0x7, 0xe, &(0x7f0000861000-0xa4)=""/164) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000ec3000)='/selinux/context\x00', 0x2, 0x0) unlinkat(r2, &(0x7f00006d2000)='./file0\x00', 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000236000-0x1000)=""/4096) 2017/12/31 05:58:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000b49000-0x10)=@generic="21d3ee65f54aa9c386ead6b31fd23002") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 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)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f000067f000)='keyring\x00', &(0x7f00003c5000-0x3)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$restrict_keyring(0x1d, r1, 0x0, 0x0) r2 = accept(0xffffffffffffff9c, &(0x7f00007b3000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000e21000)=0xc) setsockopt$inet_mreq(r2, 0x0, 0x27, &(0x7f000084d000)={@rand_addr=0xfffffffffffffffe, @multicast1=0xe0000001}, 0x8) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000d43000-0x9)='/dev/rfkill\x00', 0x40, 0x0) ioctl$GIO_UNISCRNMAP(r3, 0x4b69, &(0x7f000004e000-0x38)=""/56) r4 = add_key$user(&(0x7f0000e69000)='user\x00', &(0x7f0000f4f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003db000-0xf)="f8", 0x1, 0xffffffffffffffff) keyctl$update(0x2, r4, &(0x7f00000ed000-0x57)="70482de36ce7b891e6011b3fe6520348faf44db253bfff5b5478de3f34976e0180000000cc0000f891b5c812e99289035ef03d85000718ce7f007350aa9db36cea4a5d8804132235b433252e4c7f0bd706ca0dd875f42d", 0x57) 2017/12/31 05:58:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008fe000)={0x2, 0x1, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_spirange={0x2, 0x10, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x200000000005, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) pipe(&(0x7f0000020000)={0x0, 0x0}) r3 = gettid() r4 = geteuid() getgroups(0x4, &(0x7f0000b54000-0x10)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) r6 = fcntl$getown(r0, 0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00001cb000)={0x0, 0x0, 0x0}, &(0x7f0000bf9000)=0xc) getgroups(0xa, &(0x7f00008ab000)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0]) sendmsg$unix(r2, &(0x7f0000b92000-0x38)={&(0x7f00002a9000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000a11000)=[{&(0x7f00008c6000-0x1000)="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", 0x1000}, {&(0x7f000006a000)="dea99cd4fa47088efe8ed86a37393e6a74b3bd17a4371f15f1633986ee98932dc8470dd74c4c2db09c177c15ae504b11eb48741e0d96829cefa4d37718b8fa24d891e55ea26fa88be2e1590f68b34abc6c17db0efd5368c966af3c64f551ee649f227f5f0dea57c37cc2f2d1db155c4388f743896aee9b4734b13072aeb943b3be81137f38d13d235b5cc44f171618", 0x8f}], 0x2, &(0x7f000082d000-0x80)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x10, 0x1, 0x1, []}, @rights={0x30, 0x1, 0x1, [r1, r0, r0, r0, r0, r1, r0]}], 0x80, 0x20000000}, 0x40004) 2017/12/31 05:58:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000418000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad", 0x1) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[{&(0x7f00006fe000-0x63)="9576fb5678f4d8bb1b8c63a229d9ca03842c53286f77e16d6684d4bfd43e32c65df55930020d1466b3ccd513", 0x2c}], 0x1, &(0x7f0000633000-0x90)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000425000)=""/43, 0x2b}, {&(0x7f0000589000-0x8d)=""/141, 0x8d}], 0x2, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) syz_open_dev$usbmon(&(0x7f00002a1000-0xd)='/dev/usbmon#\x00', 0x100000001, 0x1) 2017/12/31 05:58:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) perf_event_open(&(0x7f0000009000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e98000)='/dev/ptmx\x00', 0x0, 0x0) r2 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000087b000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000dce000-0x10)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1) ioctl$int_in(r3, 0x5452, &(0x7f0000a7f000-0x8)=0x3c) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fb9000)=0x0) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e89000-0x11)='/dev/vga_arbiter\x00', 0x101000, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r5, 0x4040aea0, &(0x7f0000be1000-0x1c)={0xc6e, 0x8, 0x100, 0x0, 0x80000000, 0xfffffffffffffffb, 0x8, 0x4, 0xb6a6, 0x8, 0x9, 0x6, 0x0, 0xffffffffffff8000, 0x8, 0x80000000, 0x5, 0x5, 0x0}) fcntl$setsig(r3, 0xa, 0x12) poll(&(0x7f00002ae000-0x30)=[{r4, 0x0, 0x0}, {r1, 0x0, 0x0}], 0x2, 0xffffffffffffffe8) r6 = dup2(r3, r4) fcntl$setown(r6, 0x8, r2) tkill(r2, 0x16) 2017/12/31 05:58:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00') writev(r0, &(0x7f0000217000-0x20)=[{&(0x7f00002d0000)="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", 0x1000}], 0x1) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f00001b6000)={0x0, &(0x7f0000b3d000-0x8)=0x0, 0x5, r0, 0x4}) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x8) 2017/12/31 05:58:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x3, 0x8a0, &(0x7f0000bb0000-0x8)={0x0, 0x0}) getsockopt$inet_dccp_int(r0, 0x21, 0x1, &(0x7f0000dfa000-0x4)=0x0, &(0x7f00002f8000)=0x4) r1 = socket(0xa, 0x802, 0x0) write(r1, &(0x7f0000030000)="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", 0xfc) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000028000)={0x0}, &(0x7f0000b99000-0x4)=0x4) 2017/12/31 05:58:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0xffff800000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000560000)="", &(0x7f0000489000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f000067c000)="") [ 155.507165] binder: undelivered TRANSACTION_ERROR: 29189 [ 155.513495] binder: release 28483:28485 transaction 135 out, still active [ 155.520583] binder: undelivered TRANSACTION_COMPLETE [ 155.526431] binder: send failed reply for transaction 135, target dead 2017/12/31 05:58:20 executing program 7: mbind(&(0x7f0000d4e000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000f3c000)=0x0, 0x0, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x4000000000000, &(0x7f000001c000)="") mkdir(&(0x7f0000025000-0x10)='./file0/control\x00', 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00005aa000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000830000-0x4)=0x0) rmdir(&(0x7f0000184000-0x10)='./file0/control\x00') r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000012c000)='/dev/hwrng\x00', 0xa080, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f000099d000-0x10)={0xfff, 0x3ffc, 0x8, 0x9}, 0x10) rt_sigaction(0x3, &(0x7f0000bf7000-0x20)={0xfffffffffffffffc, {0x80000001}, 0x8000000, 0xa38f}, 0x0, 0x8, &(0x7f0000a7f000-0x8)={0x0}) syz_open_dev$urandom(&(0x7f000080a000)='/dev/urandom\x00', 0x0, 0x30000) 2017/12/31 05:58:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000ed5000)='/dev/input/mouse#\x00', 0xf4, 0x20000) ioctl$TCGETA(r0, 0x5405, &(0x7f0000fb3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) seccomp(0x1, 0x0, &(0x7f00007f8000-0x10)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x1, 0x407ffc0006}]}) socketpair$inet(0x2, 0x2, 0x9, &(0x7f00004fe000-0x8)={0x0, 0x0}) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f00005c7000-0x4)=0x8, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$int_in(r2, 0x5421, &(0x7f0000b58000)=0x6) signalfd(r1, &(0x7f0000076000-0x8)={0x0}, 0x8) 2017/12/31 05:58:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000a12000)="", &(0x7f0000ad2000)=0x0, &(0x7f00003aa000-0x4)=0x0, &(0x7f00007cb000)="") r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000a7f000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000ae5000)={0x0, 0xb0c, 0x7, 0x4, 0x71e6cb2e}) mq_notify(0xffffffffffffffff, &(0x7f00005dc000-0x60)={0x0, 0x0, 0x0, @thr={&(0x7f0000268000)="", &(0x7f0000f42000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_dccp_buf(r0, 0x21, 0x2, &(0x7f0000b65000)="1b5696386b7f9ed689fd6aa7844cd1ad1b86a6c4f135f9386b200500c9f37511bdd727e21efcb140f34301f503ecacfa721e81efbe75d0f66322b1bea75447a1426d233c88a2fa659b1f4384799d6a66922961074e11bbe6b4a2809c3724d7a769755d2c108301d47be2e125b3206e9aa7baf39beabf53fc16750fa1c095c99f1962dff056cc8aa23888ece9213c96ccab98f0891d5872093e49a932cfea1456da9a9ea088e374ffb02d6c9b1406b74ef05ba3c4f6fd598c8ef5e4b1c00a8ee1e26b347194c257f3db38fcd1fc271811", 0xd0) 2017/12/31 05:58:20 executing program 6: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000009000-0x7)='mqueue\x00', 0x0, &(0x7f0000001000-0x2)="") symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', 0xffffffffffffffff, &(0x7f0000013000-0x8)='./file0\x00') 2017/12/31 05:58:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00007c9000-0x3a)="2b63707573657428657468307b706f7369785f61636c5f6163636573730473656c696e75787070703047504c237d766d6e657431626465762300", 0x1) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000ee7000-0x88)={0x1, {{0xa, 0x3, 0xfffffffffffff032, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 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)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f00005a5000-0x8f)=""/143) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000db7000-0x5)="89", 0x1) 2017/12/31 05:58:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x2000000000000001, 0x84) socketpair(0x8, 0x0, 0x8, &(0x7f00006c1000-0x8)={0x0, 0x0}) connect$inet(r2, &(0x7f00002c7000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000773000)=0x0) listen(r2, 0x4000000000000000) connect$inet(r0, &(0x7f00003c9000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0xfffb) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000c5e000)=""/254, &(0x7f0000dbd000)=0xfe) accept$inet(r0, &(0x7f0000002000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ec7000)=0x10) listen(r0, 0x0) sendto$inet(r0, &(0x7f000024e000-0x5)='=', 0x1, 0x0, &(0x7f0000d21000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = fcntl$getown(r1, 0x9) perf_event_open(&(0x7f0000383000)={0x2, 0x78, 0x2, 0x0, 0xb6, 0xfffffffffffffff7, 0x0, 0x2, 0x400, 0x2, 0xea, 0xfffffffffffffff4, 0x7fff, 0x1, 0x8, 0x7f, 0xffffffffffff87e4, 0xbe, 0x1, 0x0, 0x80000001, 0x81, 0xfffffffffffffbff, 0x6, 0x741, 0x4, 0x20, 0x5, 0x3, 0xd5, 0xa53, 0x3e27, 0x401, 0x5, 0x1, 0x5, 0x53d, 0x8, 0x0, 0x6, 0x1, @perf_bp={&(0x7f0000a02000)=0x0, 0xf}, 0x4004, 0x0, 0xfffffffffffffffe, 0x3, 0x0, 0x6, 0xf3e, 0x0}, r3, 0x3, r2, 0x4) 2017/12/31 05:58:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f0000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c24000-0x10)="0a3d75b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000133000-0x38)={0x0, 0x0, &(0x7f0000160000-0x10)=[{&(0x7f0000a96000)="ca", 0x1}], 0x1, &(0x7f0000883000)=[], 0x0, 0x0}, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00004c8000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x3, 0x2, 0x7, 0x63e, 0x5, 0x3}, &(0x7f00002a5000-0x4)=0x20) 2017/12/31 05:58:20 executing program 6: mmap(&(0x7f0000000000/0xf94000)=nil, 0xf94000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getenv(0x4201, r1, 0x80, &(0x7f0000f94000)=0x0) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000081000)={0x0, 0x0, &(0x7f0000f88000-0x10)=[{&(0x7f00001c9000)="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", 0x1e0}], 0x1, &(0x7f0000f93000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r2, &(0x7f00005f5000-0x38)={&(0x7f0000f91000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000f92000-0x80)=[{&(0x7f0000f91000)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/31 05:58:20 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x800, 0x0) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f000040f000+0xa3d)={0xf000, 0x6003, 0x4, 0x80000001, 0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000000)=0x6) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000001000-0x4)=r0, 0x4) getsockopt$inet_tcp_int(r1, 0x6, 0xb, &(0x7f0000013000)=0x0, &(0x7f0000012000)=0x4) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000013000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r2, 0x29, 0x0, &(0x7f0000002000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000011000)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000011000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4, r3}) 2017/12/31 05:58:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$TCSBRK(r0, 0x5409, 0x1) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b48000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha256\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000b79000-0x10)="a23364fd", 0x4) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000acc000)='/selinux/user\x00', 0x2, 0x0) ioctl$GIO_UNIMAP(r3, 0x4b66, &(0x7f000006d000)={0x3, &(0x7f0000de3000-0xc)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) r4 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r4, 0x0, 0x0, 0x1ff) sendfile(r2, r4, &(0x7f000051a000)=0x0, 0x54) 2017/12/31 05:58:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000487000-0xc)='/dev/autofs\x00', 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f00008c1000-0x12)='/dev/input/event#\x00', 0x9, 0x0) dup2(r0, r1) munlockall() lseek(r0, 0x0, 0x0) 2017/12/31 05:58:20 executing program 4: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f0000015000)={0x1}, 0x8) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x2000000000000003, 0x50, r0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x85) write(r1, &(0x7f000000b000-0x3d)="dc", 0x1) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f0000018000-0x8)=0x1) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r1, &(0x7f0000017000)="754e73647af919cca0877a2e943c4c1e00469247ad4aee7f9c6419ff786d9dd761af1d7bb155101225ea761112a79e33881bec757f758ee2f140da5cf6e480bb8cb63721250cf1972858248bc20e16dd5779221a969a56f25f0f4c1bcd047b4789aa7d184b1af9963a5b2ebdc6b87c4ffcd1bf8e26af2b1498", 0x79, 0x40044, &(0x7f0000008000-0xa)=@file={0x1, './file0\x00'}, 0xa) splice(r1, &(0x7f0000017000-0x8)=0x0, r1, &(0x7f0000016000)=0x0, 0x6, 0x8) readv(r1, &(0x7f000000e000-0x20)=[{&(0x7f000022b000)=""/1, 0x1}], 0x1) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000018000)={0x8, 0x8, 0x2, 0x11, 0x7, [{0x7ff, 0x7, 0x5, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}, {0x5, 0x80000000, 0x80000000, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}, {0x6, 0x1ff, 0x81, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}, {0x33ee, 0x10000, 0x40, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, {0x6, 0x10, 0x7ff, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, {0x1, 0x7fff, 0xfff, 0x0, 0x0, 0x1100, 0x0, 0x0, 0x0}, {0x10000, 0x3, 0xb2f7, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000019000)={0x3, [0x6, 0x7, 0x4d]}, &(0x7f000001a000-0x4)=0xa) 2017/12/31 05:58:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000094a000-0x18)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f000003b000-0x6)="706f73fb00000000000000566f6573737b0000", 0x0) pwrite64(r1, &(0x7f000003c000-0x1)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) userfaultfd(0x80800) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000cb9000-0x20)={0x3, 0x0, 0x10003, 0x2}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f00006fc000)={0x9, r2}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f000023c000-0x10)={0x10000, 0x4000, 0x0}) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f00000d4000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/31 05:58:20 executing program 2: syz_open_dev$sg(&(0x7f0000cbd000-0x9)='/dev/sg#\x00', 0x8, 0x121480) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f000026b000)='ns/pid\x00') r0 = syz_open_procfs(0x0, &(0x7f0000883000)='ns/pid\x00') ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f000020b000)={0x0, 0x1000, 0x0, &(0x7f0000cca000)=0x0}) msync(&(0x7f0000e9c000/0x1000)=nil, 0x1000, 0x6) fstat(r0, &(0x7f00003ea000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x0, r1, 0x1ff) 2017/12/31 05:58:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000b94000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00001dc000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000207000)=0xe8) perf_event_open(&(0x7f0000500000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000bf2000)='../file0\x00', &(0x7f0000318000-0x2)='..', &(0x7f0000eba000)='coda\x00', 0x84000, &(0x7f0000dea000)="") 2017/12/31 05:58:20 executing program 7: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000a1e000)={0x1, {{0x2, 0x3, @rand_addr=0xa6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f00005a5000)={{0xffff, 0xfff}, 'port1\x00', 0x10, 0x20000, 0x50, 0x10001, 0x4340bd53, 0x100000001, 0x1, 0x0, 0x0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000bbf000/0x3000)=nil, 0x3000, 0x100000a, 0x40010, r1, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) futex(&(0x7f0000154000)=0x0, 0x1, 0x0, &(0x7f0000850000)={0x77359400, 0x0}, &(0x7f0000fd3000)=0x0, 0x0) 2017/12/31 05:58:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000bc6000-0x1c)={0x6, 0xf9, 0x0, 0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00003c4000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000693000-0x5c)={{0xa, 0x3, 0x7f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, {0xa, 0x3, 0xd7, @loopback={0x0, 0x1}, 0x1}, 0x7fffffff, [0x1f, 0x3ff, 0xd2c5, 0x0, 0x6, 0x605, 0x7, 0x1f]}, 0x5c) sched_setaffinity(0x0, 0x8, &(0x7f0000bd4000)=0x75) semop(0x0, &(0x7f0000626000-0x12)=[{0x0, 0xfffffffffffffdbe, 0x0}, {0x0, 0x0, 0x0}], 0x2) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000390000)=0x0) lstat(&(0x7f0000104000)='./file0\x00', &(0x7f0000251000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000969000)={0x5, 0x0, r2, 0x6, r3, 0x5, 0x6, 0x2}) semctl$IPC_RMID(0x0, 0x0, 0x0) 2017/12/31 05:58:20 executing program 6: r0 = shmget$private(0x0, 0x4000, 0x202, &(0x7f0000b01000/0x4000)=nil) shmat(r0, &(0x7f0000219000/0x2000)=nil, 0x1000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x6, 0xffffffffffffff9c, 0x0}) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f000071a000-0x10)="38138684fff590dccffac4e68d1fdca2", 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000001000)={0x1, 0x8, [@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}]}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(r2, 0x0, 0x2, &(0x7f0000002000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000003000)=@ioapic={0x100000, 0x3, 0x0, 0x6b0, 0x0, [{0x6, 0x4, 0x7, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x4, 0x6, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x9, 0x1, 0x3, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x8001000000000, 0xdc4d, 0x8, [0x0, 0x0, 0x0, 0x0], 0x849}, {0x9, 0x7, 0x1, [0x0, 0x0, 0x0, 0x0], 0xb2e}, {0x3, 0x5, 0x4, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x4, 0x401, 0x3ff, [0x0, 0x0, 0x0, 0x0], 0x810}, {0x6, 0x6, 0x8, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffff9}, {0x2, 0x37f, 0x5, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x98d, 0x9f27, 0xef7, [0x0, 0x0, 0x0, 0x0], 0xbe72}, {0x1f, 0x0, 0x200, [0x0, 0x0, 0x0, 0x0], 0x3}, {0xff, 0x2000000000, 0x3b6c, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x4, 0x7fff, 0x2a, [0x0, 0x0, 0x0, 0x0], 0xb931}, {0x3ff, 0x6, 0x5, [0x0, 0x0, 0x0, 0x0], 0xffffffff}, {0x8, 0x9, 0xe2d9, [0x0, 0x0, 0x0, 0x0], 0x835e}, {0x80000000, 0x8, 0x4c, [0x0, 0x0, 0x0, 0x0], 0x80}, {0x0, 0x4, 0x200, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x6, 0x9, 0x40, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x2, 0x6, 0x400, [0x0, 0x0, 0x0, 0x0], 0x400}, {0x5, 0x1, 0x81, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x6, 0x7, 0xffffffffffffff00, [0x0, 0x0, 0x0, 0x0], 0x200}, {0x7fff, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0], 0x100000000}, {0x1, 0x2, 0x635, [0x0, 0x0, 0x0, 0x0], 0xffffffff}, {0x3, 0x7ff, 0x3, [0x0, 0x0, 0x0, 0x0], 0x7}]}) clock_gettime(0x0, &(0x7f0000002000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r1, 0x1, &(0x7f0000005000-0x20)={{r3, r4+30000000}, {r5, r6+10000000}}, &(0x7f0000001000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000004000-0x10)={0x0, 0x0}, &(0x7f0000005000)=0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000006000)=""/0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000007000)={{&(0x7f0000002000/0x4000)=nil, 0x4000}, 0x1, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000009000-0xa1)="6612a1e6054e739d569eb59a76dded16241aeb7fc9afdf186fbe2f04f3294d7749ca4eea0a203dd710ae642d4c427fdc1ce57cc43685b0d2d2c2360e39ccee16b456066c448edccbfc4ab09eaa96f9f55c7896d2546731c00da64331b5bc2f0c227263e257fec5b53a4706bb97ef893b3be35cc137900357858400f534cee01276e116752c0b57526862ef16b6ad8181ff75efd7ffe3bc7b11a9498f57dfb762ef", 0xa1) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000009000)={&(0x7f0000005000-0x8)=[0xffffffff, 0x4], 0x2, 0x5, 0x2, 0x3, 0x1ff, 0x5, {0x9, 0x3f, 0x2, 0x1, 0x4, 0xfa, 0x1, 0x8, 0x3, 0x8, 0x6, 0x7fff, 0x1, 0x7, "968dab2968871389ab0878480137e4284769b2aa847b77851f2e662815b7b839"}}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f000000a000)={0x1, 0x8001}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000000b000)={0x0, 0x0}) 2017/12/31 05:58:20 executing program 1: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) close(r1) r2 = memfd_create(&(0x7f0000002000)='user\x00', 0x0) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000012000-0x6)={0x3, 0x2, 0x800}) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fallocate(r1, 0x0, 0x0, 0x40002) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000001000)={0x7, [0x4, 0x6, 0x6, 0x401, 0x5, 0x438b, 0x7f]}, &(0x7f0000001000)=0x12) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r3 = gettid() tkill(r3, 0x16) close(r0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000e14000)={0x0, 0x0}) 2017/12/31 05:58:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000314000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000a7b000-0x4)=0x60) r1 = memfd_create(&(0x7f00003ae000)='[\x00', 0x1) lseek(r0, 0x0, 0x3) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000a17000)=0x3ff, 0x4) accept(r0, &(0x7f00000d4000)=@in6={0x0, 0x0, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000f50000-0x4)=0x1c) rename(&(0x7f0000698000)='./file0\x00', &(0x7f0000460000)='./file0\x00') creat(&(0x7f000023e000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000479000-0x8)='./file0\x00', &(0x7f0000059000-0x3)='./file0\x00', &(0x7f0000c78000-0x6)="646178000365", 0x0, &(0x7f0000de9000)="") 2017/12/31 05:58:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xa, 0x11, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00003e0000-0xb)='/dev/vcsa#\x00', 0x100000000, 0x80) r1 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000094000)={r1}) io_setup(0x3, &(0x7f0000f20000-0x8)=0x0) 2017/12/31 05:58:20 executing program 0: keyctl$join(0x1, &(0x7f000001a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}) keyctl$session_to_parent(0x12) 2017/12/31 05:58:20 executing program 0: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x1000002, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x2000)=nil, 0x2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x1}, &(0x7f000001d000)=0x0, 0x0) unshare(0x20000000) clone(0x0, &(0x7f000022b000)="", &(0x7f0000ea9000-0x4)=0x0, &(0x7f0000962000-0x4)=0x0, &(0x7f0000ddb000)="") pkey_alloc(0x0, 0x0) setpriority(0x0, 0x0, 0x8000008000000) ioperm(0x0, 0x1000, 0x0) clone(0x0, &(0x7f0000f5e000-0x1)="", &(0x7f0000752000)=0x0, &(0x7f0000160000)=0x0, &(0x7f0000c18000)="") ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00005bc000-0x68)={0x0, 0x0, 0x0, {0x77359400, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) 2017/12/31 05:58:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f000091e000-0xb)='/dev/loop#\x00', 0x0, 0x0) seccomp(0x0, 0x1, &(0x7f0000df3000)={0x9, &(0x7f0000305000-0x48)=[{0x22, 0x2, 0xfff, 0x7}, {0x81, 0x0, 0x7, 0x3f}, {0x0, 0x800, 0x1ff, 0x98f}, {0x5, 0xd88, 0x4, 0x80000001}, {0xfffffffffffffffc, 0x3, 0x5, 0x143}, {0x63, 0x0, 0x3, 0x1}, {0xeec5, 0x0, 0x0, 0x6}, {0x1, 0xfff, 0x5, 0x834a}, {0x80, 0x100000000, 0x3, 0xde6}]}) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000000d000)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1, 0x0}) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000451000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mq_notify(r1, &(0x7f0000fb8000)={0x0, 0x37, 0x5, @thr={&(0x7f0000993000-0x2f)="27c06b725440cb49b106375a3cf464e163e419182c61f443ec6690d70e30635541610ca0e5da451a61d5ec67904dbe", &(0x7f000020a000)="402af2355d7d1e13b9d779d7ad84cc725c590cd80388adc61b66fef22df24a1fd7b068c1bc9544906fd7d4ed82880ed55918a589b418641cc875e5c705ea65dc6f24523808d6eafb58a2db8a6461ab144e5812944157f5d23648d868b23bd31ac286cf5cd4ef400053d7f81cde066c4bd6398aed8c4662c81f5d851b338c551c22ea49c6b2c6c63750f1b034c56323b81fa4da24011aa3e14c57f503cccaaff7d775830bcfb33603e520a98dd393de73"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clone(0x0, &(0x7f00008ad000)="0606d63272d4a4c9cc83b6a2219306ab4a3c70d9ca678202556cd3c575e443139b95e48cb884dfaed208f122124cf9930b509d135685e515601b0b04bc737723c0e404f94a5d926010e8a2c345", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000007000)="") ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000eab000-0x1)=0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) open_by_handle_at(r0, &(0x7f00005f8000-0xee)={0xee, 0x40, "4749161d9f33eb7cbc527fb3ecfe51d49891954ef25620041fcc34fcba9529d9f259e5a68fea28b696a1668e10f5768e7167748fb69e933be5adc0102154a226d7121a65b90c214d48cf34f9abf07f0df703420414d5c5b2a8365a3b4f8b01138ab985caa5c25d214ac85d541018c0b3d1b9caf940a217a0c654f577a753dffed444121ef677df8b77cc392d1074a797810e7652df79df93a6c076a0118465b834b03549610398db6a253161b9848d33de8bbfecd83f1757ec1a6c7e75e3e5f6c2977acff71eaedd91707aa1bc8d64a3a6855d31a2f7a9852da2507fd30f01cebfdf7a0d71f1"}, 0xc080) 2017/12/31 05:58:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000051f000)='./file0\x00', 0x40, 0xf2c978aca5c070b) execveat(r0, &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000-0x10)=[], &(0x7f0000002000-0x1c)=[&(0x7f0000000000)='/dev/vcs\x00', &(0x7f0000001000)="747275737465641e00", &(0x7f0000002000-0x1)='\x00'], 0x1000) mkdir(&(0x7f0000b1b000)='./file0\x00', 0x20) 2017/12/31 05:58:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ee2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fe9000-0x16)='/selinux/checkreqprot\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000e1b000)={0x0, 0x15d2, 0x0}, &(0x7f0000854000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000d46000)={r3, 0x1000, "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"}, &(0x7f000013d000-0x4)=0x1008) r4 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r4, 0x0, 0x0, 0x9) sendfile(r1, r4, &(0x7f0000e65000-0x8)=0x0, 0x8) 2017/12/31 05:58:20 executing program 0: mmap(&(0x7f0000000000/0xee3000)=nil, 0xee3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000ee4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000ee4000)="0402d1590000020007000615142f1c000000000003ce0000", 0x18) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000d83000)="", 0x0, 0x0, &(0x7f0000be3000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0xfffffffffffffff9) mmap(&(0x7f0000ee3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(r0, &(0x7f00009f6000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000ee5000+0x683)=0x1c) accept4$inet(r0, &(0x7f0000ee3000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000573000+0xddc)=0x10, 0x0) 2017/12/31 05:58:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f00009e5000-0xa)='encrypted\x00', &(0x7f0000d1f000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00007d3000)="2b766d6e6574302f287d5e6d643573756d6c6fe600", 0xffffffffffffffff) add_key(&(0x7f0000669000)='encrypted\x00', &(0x7f00000cb000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r1) ppoll(&(0x7f0000a49000-0x40)=[{r0, 0x2218, 0x0}, {r0, 0x2000, 0x0}, {r0, 0x40, 0x0}, {r0, 0x200, 0x0}, {r0, 0x2000, 0x0}, {r0, 0x4000, 0x0}, {r0, 0x4, 0x0}, {r0, 0x480, 0x0}], 0x8, &(0x7f0000a92000-0x10)={0x0, 0x0}, &(0x7f00006b3000)={0x5}, 0x8) 2017/12/31 05:58:20 executing program 3: mmap(&(0x7f0000000000/0xac9000)=nil, 0xac9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000731000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000ac9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000aca000-0x4)=0x1, 0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000148000+0x159)=0x1fc, 0x4) sendto$inet6(r1, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) recvfrom$inet6(r1, &(0x7f0000aba000)=""/15, 0xf, 0x0, &(0x7f0000ac0000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) shutdown(r1, 0x1) 2017/12/31 05:58:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00001d1000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000b42000-0x4)=0x20, 0x4) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000f81000)=0x0, &(0x7f0000f5b000)=0x4) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) socketpair(0x8, 0x2, 0x10001, &(0x7f0000c69000)={0x0, 0x0}) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000008a000)='/selinux/member\x00', 0x2, 0x0) ioctl$VT_ACTIVATE(r1, 0x5606, 0xe99) r2 = socket(0x11, 0x3, 0x0) setsockopt(r2, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendmmsg$inet_sctp(r2, &(0x7f0000d8d000)=[{&(0x7f00000e3000)=@in6={0xa, 0x0, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c, &(0x7f000078c000)=[], 0x0, &(0x7f0000e3a000-0x30)=[], 0x0, 0x0}], 0x1, 0x0) 2017/12/31 05:58:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xaa, &(0x7f000035e000-0xaa)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x40, 0x4, 0x80000000}}], {{0x86dd, @ipv6={0x0, 0x6, "ba16af", 0x70, 0x2e, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@routing={0xff, 0xc, 0x0, 0x101, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) 2017/12/31 05:58:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000d6a000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet(0x2, 0x1, 0x3f) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f000034e000)=0x800000000000002, 0x4) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000e3000-0x28)={@common="67726530001f00", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f00001dd000-0x102a)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x4d, 0x0, "6eaef54427f9c31f25c9bc2331b511c0536ae86f839550cd2f0df9b0a2f9f8f38a169a4dfc9d10ea7c1e25656960f0d03b696404a19f55bce1c5e0234bcd926a52c0d6b4dd"}}}, 0x6b) 2017/12/31 05:58:20 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000001000-0x8)='./file0\x00', 0xfffdffffffffffb6) 2017/12/31 05:58:20 executing program 4: mmap$binder(&(0x7f00009dc000/0x1000)=nil, 0x1000, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00007c4000-0x10)='/selinux/create\x00', 0x2, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00008a6000-0x8)=0x3) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000375000-0x4)=0x5, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000bd3000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/31 05:58:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000fb4000-0x90)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r1 = socket$inet(0x2, 0x5, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue=0x0}) sendto$inet(r1, &(0x7f0000822000)="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", 0xfd, 0x40800, &(0x7f0000ebe000)={0x2, 0x0, @rand_addr=0x1fa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000db1000)={0x0, 0x0}, &(0x7f0000797000-0x4)=0x8) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000e3b000)={0x3, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) 2017/12/31 05:58:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x8010040000000084) r1 = fcntl$dupfd(r0, 0x0, r0) connect$inet(r1, &(0x7f0000ff2000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen$netrom(r1, 0x101) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000f0e000)=0x0, 0x4) r2 = accept4$inet(r1, 0x0, &(0x7f00008c6000-0x4)=0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00008ce000-0x8c)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000b85000)=0x8c) 2017/12/31 05:58:20 executing program 5: socketpair(0xf, 0x4a88be33dbe95ea8, 0x6, &(0x7f0000256000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000280000)={0x0, 0x0}, 0x40000a0005) bpf$PROG_LOAD(0x5, &(0x7f00007fa000)={0x1, 0x5, &(0x7f000055c000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000046000-0xa)='syzkaller\x00', 0x5, 0xcc, &(0x7f0000a80000-0xcc)=""/204, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) syz_open_dev$vcsn(&(0x7f000002a000-0xa)='/dev/vcs#\x00', 0x2, 0x200) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000e82000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000091000-0x4)=0x3f, &(0x7f0000dc3000-0x8)=0x4) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000cd9000)={0x0, 0x0}) 2017/12/31 05:58:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000f16000)='/selinux/relabel\x00', 0x2, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000ed4000)='/dev/input/mouse#\x00', 0x471e, 0x20000) accept$packet(r0, 0x0, &(0x7f00003b1000-0x4)=0x0) socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup(r1) ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f0000352000)={0x31, 0xe3c, 0x7, 0x10000}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x22, &(0x7f0000007000)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xa0) r3 = syz_open_dev$usbmon(&(0x7f0000fa2000-0xd)='/dev/usbmon#\x00', 0xb27, 0x800) ioctl$TCSETA(r3, 0x5406, &(0x7f00001c7000-0x14)={0x4fef, 0x2ae, 0x5, 0x0, 0x8000, 0x3, 0x8, 0x248, 0x6, 0x10000}) 2017/12/31 05:58:20 executing program 1: mmap(&(0x7f0000000000/0xd16000)=nil, 0xd16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x6b2d6f08) r1 = dup2(r0, r0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) r3 = syz_open_dev$sg(&(0x7f0000b63000)='/dev/sg#\x00', 0xfffffffffffffffb, 0x0) mmap(&(0x7f0000d16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000d16000)=r3, 0x4) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000000)={@common='nr0\x00', @ifru_flags=0x0}) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f0000d10000)=[{{0x0, 0x0, &(0x7f0000925000+0x8b6)=[], 0x0, &(0x7f0000d0e000)=""/0, 0x0, 0x0}, 0x0}, {{&(0x7f0000d0e000)=@in={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d10000)=[{&(0x7f0000d0f000-0x6e)=""/110, 0x6e}, {&(0x7f0000071000-0xea)=""/234, 0xea}, {&(0x7f0000d0f000-0x53)=""/178, 0xb2}, {&(0x7f0000d0f000-0x3a)=""/58, 0x3a}, {&(0x7f0000408000-0xd6)=""/214, 0xd6}, {&(0x7f0000d0e000)=""/48, 0x30}], 0x6, &(0x7f0000b13000-0x9c)=""/156, 0x9c, 0x0}, 0x0}], 0x2, 0x0, 0x0) mmap(&(0x7f0000d16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000d17000-0x1c)=[@in6={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd}], 0x1c) 2017/12/31 05:58:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x101, 0x0) ioctl$TIOCNOTTY(r0, 0x5422) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f00004e0000-0x10)=[{&(0x7f0000f0a000)="390000001100094701bb61e1c30500ff0700000002000000d7efffff08009b0019001a0000000800ecff00000000000004e9f50006000d0005", 0x39}], 0x1) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000236000)={0x711bc338, 0x7ff}) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000968000)=""/26) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000b4e000-0x1c)={0x4, 0x7, 0x4752, 0x0, 0x0, 0x92, 0x4, 0x400, 0x5, 0x7fffffff, 0x1, 0x7ff, 0x0, 0x9, 0x10000, 0x688b, 0x401, 0x200, 0xff2}) getpeername$ax25(r0, &(0x7f00001ad000)={0x0, {""/7}, 0x0}, &(0x7f0000dda000-0x4)=0x10) ioctl$KVM_RUN(r0, 0xae80, 0x0) 2017/12/31 05:58:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000a2f000)=0x9) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000059000)="", &(0x7f0000063000)=0x0, &(0x7f0000ef6000-0x4)=0x0, &(0x7f0000063000-0x1)="") setxattr(&(0x7f0000270000)='./file0\x00', &(0x7f0000f75000)=@known='com.apple.FinderInfo\x00', &(0x7f0000a68000)='mime_type\x00', 0xa, 0x0) mlock2(&(0x7f0000e96000/0x14000)=nil, 0x14000, 0x0) capset(&(0x7f0000dc7000-0x8)={0x0, 0x0}, &(0x7f00003dd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/31 05:58:20 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) lstat(&(0x7f0000a84000)='./file0\x00', &(0x7f0000b11000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedsend(r3, &(0x7f0000001000-0x49)="9341b3e3bda44597c806f19a557cab0f9ba3083c62fa7b31f05cd85cb5a1d7c92112ea09f88685d558ca314cf4213a978733399f362ea245366158d4ddb41a60f45259d58161b7759c", 0x49, 0xfff, &(0x7f0000000000)={0x0, 0x989680}) 2017/12/31 05:58:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000000, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x6, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000596000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f000086d000)={0x0, 0x3}, &(0x7f0000eb1000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000e18000)={r1, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc4c, 0x5, 0xffff, 0x401, 0x3}, &(0x7f00009f7000-0x4)=0xa0) clock_gettime(0x0, &(0x7f00004b4000)={0x0, 0x0}) pselect6(0x40, &(0x7f000047d000-0x40)={0x7, 0x0, 0x6, 0x1, 0x0, 0xfffffffffffffffa, 0xfffffffffffffffe, 0xfffffffffffffff9}, &(0x7f00001a0000)={0xfe00000000, 0x8, 0x9, 0x7, 0xd14, 0xffffffffffffff80, 0x8, 0x0}, &(0x7f0000fc1000-0x40)={0x7, 0x16dc, 0x6, 0x0, 0x5, 0x800, 0x846, 0x8}, &(0x7f00008f6000)={r2, r3+10000000}, &(0x7f0000555000)={&(0x7f0000907000-0x8)={0x101}, 0x8}) set_mempolicy(0x0, &(0x7f0000824000-0x8)=0x0, 0x0) setsockopt$sock_void(0xffffffffffffffff, 0x1, 0x3f, 0x0, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000988000)='/dev/kvm\x00', 0x0, 0x0) r5 = creat(&(0x7f0000094000)='./file0\x00', 0x20) pselect6(0x40, &(0x7f0000ce6000-0x40)={0x4, 0x3, 0x47, 0x0, 0x7, 0xd13, 0xffffffff00000000, 0x22}, &(0x7f000099c000+0x427)={0x10001, 0x80000001, 0x9, 0x7ff, 0x0, 0xaf, 0x3ff, 0xffffffff}, &(0x7f000021c000)={0x5, 0xc1, 0x8, 0xa76c, 0x5, 0x400, 0x0, 0x100}, &(0x7f00006a8000-0x10)={0x0, 0x0}, &(0x7f000008b000)={&(0x7f000028e000-0x8)={0x9}, 0x8}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00006af000-0x18)={0x0, 0x9, 0x20, 0x401, 0xfffc}, &(0x7f000015c000-0x4)=0x18) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000ead000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000f7f000)=0x8) sendmsg$inet_sctp(r5, &(0x7f0000cac000)={&(0x7f00001b6000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fe9000)=[{&(0x7f000085f000)="9895aa3e4b0f1f885537658ec02e6786c60610f224520e2e71401c407e7dbe002eff4647795ebbe58dd34810df3a3a8c727a0f9a09f275a6c27ef9cec6ba849e6bfda63afe82f21d2476ace87d0719e237f75ab8c0da2c680e06bf42c7e2a02c2d5f73e45a94c56a963760e53688f86ab8d040aaff4134eb41aa340ac62859394f65b7efc1b280492f92690ecef579c9a9c16e36113599951198be2e7b16342daf", 0xa1}], 0x1, &(0x7f0000d03000-0x30)=[], 0x0, 0xf}, 0x1) r6 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r4, 0xae04) r7 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000c83000)='/selinux/checkreqprot\x00', 0x10000483, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000800000)={0x0, 0x6}, &(0x7f0000a67000)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r7, 0x84, 0x1a, &(0x7f0000754000-0xdd)={r8, 0xd5, "f7f3acfb579f836576b3ca4980b9dfb704a610f5f8dabafbcfb3b064cbf92dcf7b2dc7587b58211c4cd4af63d4af520c152af28601762ac8241ee3e60a80b5d911a9ed8c42100104b8a1d022fedda12879ed566b23ef6f3a69758ef20cc22f09069eecdc1cf536f71d38f57afe9a0fdf22e152c7e955d92ff7916b571d495fe92acfecb61c04d1c8945b343fd4588912f4bbccfc094d022fccf727f455dddec3bbb66ea7eb01af36fea4655e6856a7a4d1ef691503700105e74ba7a68f7ab74b4357c7bfa8d7ff9b5afff690173542275e6d976d36"}, &(0x7f00007b7000)=0xdd) ioctl$sock_netrom_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000008000)=0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r6, 0x8008ae9d, &(0x7f000048e000-0xf4)=""/244) ioctl$KVM_CREATE_IRQCHIP(r6, 0xae60) r9 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r6, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r9, 0xaeb7) ioctl$KVM_X86_SETUP_MCE(r9, 0x4008ae9c, &(0x7f0000aea000-0x4)={0xb, 0x1, 0x463, 0x0}) ioctl$KVM_RUN(r9, 0xae80, 0x0) ioctl$KVM_RUN(r9, 0xae80, 0x0) 2017/12/31 05:58:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f00001c9000-0x11)="03", 0x1, 0x0, &(0x7f0000c63000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000029000)="c6", 0x1, 0x0, &(0x7f0000008000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00007f5000)={0x0, 0xbf75}, &(0x7f00001b8000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000f79000)={r2, 0x7fff}, 0x8) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00001c2000)=0x0, 0x4) 2017/12/31 05:58:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000c95000-0xf)='/dev/sequencer\x00', 0xc0202, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) write$sndseq(r1, &(0x7f0000021000-0x30)=[{0x81, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}], 0x30) sendfile(r0, r1, &(0x7f000001f000-0x8)=0x0, 0x7) r2 = getpid() getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00005f4000)={{{@in=@multicast1=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001bc000)=0xe8) lstat(&(0x7f00006e4000)='./bus\x00', &(0x7f0000152000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f000019f000-0x4)=0x0) r6 = geteuid() r7 = getegid() ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000abd000+0xb16)=0x0) lstat(&(0x7f00008ea000-0x6)='./bus\x00', &(0x7f0000c3d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000fb2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000427000-0xe8)={{{@in=@broadcast=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bed000-0x2)=0xe8) lstat(&(0x7f0000b06000-0x6)='./bus\x00', &(0x7f00009be000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f0000d54000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f000011c000)={0x0, 0x9}, &(0x7f000017e000)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00007a4000-0x8)={r15, 0x0}, &(0x7f00004d9000-0x4)=0x8) stat(&(0x7f0000897000-0x6)='./bus\x00', &(0x7f000055f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00003ca000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r18 = getpgid(0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000807000-0xe8)={{{@in=@rand_addr=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b94000)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000e22000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000122000)=0xc) sendmmsg$unix(r0, &(0x7f0000aab000)=[{&(0x7f0000d06000-0x8)=@file={0x0, './bus\x00'}, 0x8, &(0x7f00007ea000)=[{&(0x7f0000ba6000)="b687808d43135be47cd8e1065145fe49507c0e2376a34aba3c6f109236de0bfca13da5e59150476c5604823eeda278f4e15399b7fc597747245cfd5146fd5cdb3df6984851ccec0e858b982a4199e8f5c993ef1a299c30975e3cd43f02709e1c94642512aed9e4f9533ac1105f035613528fbac3be3564237e2cdf3b9d9c", 0x7e}, {&(0x7f0000fd7000-0x94)="863fdb10467456cafae29e15ea4419216491f69ff3c9bf7e2783d125bd6ef4e6f32e90e9cadc914f244ffc3195ed0a974145252ccae13c2043f7c8c7b64714b397136606b61e56eb691c17df1390e586dd8741cff22628d68382da3eccce941148ca4bcda1e8905af2de041af25805b78babd55a47bb0979b2b3e6f11e5a6c18b7557cc0479a5f704f6cbac86a60f7db9d7a6394", 0x94}, {&(0x7f0000363000)="0de42b6b701be7ace9037e42454522cb7d754a8f4624fe1b1052b6f3c372cbc007ebd4d2408e71de9bb05f83f819c4688641bc3f6c9427fe9d520cad586fa927ecdc24d9864b9ed62dca849baea0e3dfad7e56e20031323b02894b18b0424be89476906b85ad945cb6fb4019d4c377e0b2813036cfa6d9e187f9f106e057965cb0c19462c15580a35e8b6752fc44aa55e6d00a2184fead89859ccb5161cdcc887e39b00c9b6bf66d45c5d9ca72eab15e70c0e8", 0xb3}, {&(0x7f00002d2000)="f37dc5680227d31769edbb291f734f64593cff970eac49e75b9335d7832f11130075fe8905f4a39c3fcd2d1a0a9272bba699988f273b0adabed8bb021ec3c15b1f075d626f4f2e75ab5e21575e6265f4ce41b11babe581a6b20c895fab8628468cb81f0f76dc65d3d936a8e0f7142b058d9324458e310aef7c7a13b2ae6b34def12df14f1aed8b1ffd04f744bff9d83b5982cfe48f5ec1ef26362ca0e7aac24121e707f3ab41d6c1", 0xa8}, {&(0x7f0000c84000-0x88)="e6c383836edf509aee30ee618858e4053caaeed3fe1f9d16260a753c8ebe27ce18f8a6cd967f7d9e0a983045a58b2752db7f1dd3f6e9a4273c461af403646f4796ac876e7fef0612722ccfde918c3fc65e292bd2684305aaae884d3b55f4fb0ba2d82db93af21c32fc09722d5432d54b830446044d06bf16362f1a0c190129bd775da1fdcb5290d9", 0x88}, 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{&(0x7f0000c3b000-0xef)="2a43e77591f7054696633e43c1c1fd8399eeffa324fc696cb36f0fd7c59e317caffddb50c42135536aec90b4dcde8d5807a0e7671136ec6e94d0dd5de7aa1c4af5c75b3db778ab95936b1a78e6b2b0f5c4f931febff813f1766c97ab8c19f816dc51f2138f0e51d18f460757a6878f26e6ff3e67742b6438365c5e8f945555f05a4e9b3ebce774e6b1718f42cbd92c9cb209c5a942f490628dd4470c53f84d4224506f6168c47836aca650ddf63bcdb14d9a9fc5cb3012affb5f2c9e26b1bee71c26423b25db73d856f01257427cf8cbc1af381bd16e8f949b5307767093602b9ecdfc6e47ab0d52323b9eed24ac65", 0xef}, {&(0x7f0000c0d000-0x8a)="9f0e48c972727a910e8e1ece617c1555100679e4cc976b7ebea00c5f719cefc4fa6c82af9ace42af68a4a9ca4151f09d0067fed6a3fce0307cca540fc38a92b70e0f975736b1afcdd0e0828f38f952e5a75bd5adc5f7dd68d1f52487b82c58780aac818544ff9af1dcf4279113ce2ac33db3e1fa779119b4cdb9193fda72708877fc9714a3e91975a5bf", 0x8a}], 0xa, &(0x7f00006e0000)=[@rights={0x38, 0x1, 0x1, [r0, r0, r1, r1, r0, r1, r0, r1, r1, r1]}, @rights={0x20, 0x1, 0x1, [r0, r1, r0, r0]}], 0x58, 0xa520325bbfb8b8c6}, {&(0x7f0000c6a000-0x8)=@file={0x1, './bus\x00'}, 0x8, &(0x7f00001e0000-0x60)=[{&(0x7f0000ccf000-0xe7)="890088cd731a248e8f0fa2412875568609421047bdcd2e1a79381ee6e4d7cfc6a6b44e3c73d753d58adbab18313c4f7076e8fae381fe3cfe4a96196bba279f8a93dcf56c0fca7c1903ebc86694c18eddc32d1e0222a9bdf9e6f5d7c3dac7abc9d863a60aa7919f56dce48a9408e585590d73d94ed21d62e96f69b06a629243ebca61d09036792e718011f4081c4c2a8fa701c631b7a37dc120676e2ebe4f7e5143e5c488c15bef608d1691b6f2262caa67510a4f57b7e54969161a2a3691becb6684a557c6f703fdc7d813ffc9ab5b709d268ab3ef0c0edba181747b372671cd8c2e53f458e971", 0xe7}, {&(0x7f0000c72000)="916bfb8fb0d270a7f90cab42adfe4a44737095ce0e0533ef063545295be73d7b71fbb51de55f1861c87015e9ddabe0fd10ea3c377bd2531296facbcd83fdc828d96732547bfb5b906c2596f9db4b0c81f5b5851c1d38d7d9bccced4ce535de36eb3a4e86f2089392c08964362a2e038c70346734b33f", 0x76}, {&(0x7f00008cc000)="ba952df39448573f642c6a1c7a3bf1caf4aae0f9dcb3f3d88c4912c6737e82e7ecabc046f502a18bb43cd44a2244074d40e28e095e2d52a474749931b07544892091035df3b8bc0000deb307372a00982acf678154f38e2b800a4deb7fd3813a592da0ade245a155229d36542596d7868cffd266e47106311d631d681cc10232625aadccf441d2f3", 0x88}, {&(0x7f0000cf8000-0xe6)="35de99c7de034bc4b4454cf60642ec2575b325ea1d1f6ed2bc6f08aa71f81ea894c56d72c1135cad7d7b516273edc00af275292e275d58a73509ac74b4ec0914539d35bbd039972032f2ab6d1a96db6f25d380a23090af2c45357d82f966b67df8ff279622eb7c75b4d2c34f0ebf7caeb74e1873d86b5679e2f63eaa44fafc4372b91ac0d97c11ca640ffef3b368def4ce107ca69fc212362b246ac0872c93c5af7ccd7d05177b6e948c3467a9a9e3159f5e0b39084823caed0a16d19276bbdb6d6f2a7ef855de259e819464a7e85b98d680dc7db5646f67da4d9c9f5a581f08e2bcf0a40a98", 0xe6}, {&(0x7f0000ab7000)="f22d6ccd540858978008eeb20f01ae33e494d50b99822299d0896b1c729316d81859ee49d5956caf5895f672f15eac9e015699a30abf1d3b054755009087d58c4fc9be16ab918c4686c0dd0708ed1878ed27ddcd18cd16aaa3a3947e180396dbc8a945f385896869dcd0af288b2e815c3f8b3ed47bd1162da07bd5229dda038c872c55bdb33e29827d6067ee7169f0a9ae2621451fcc38f61fb96866631e2eb97d980d923e3e869dbea1a5eb31966379ef0ef94b19640a", 0xb7}, {&(0x7f0000204000)="ebb04187f85f064f", 0x8}], 0x6, &(0x7f00001b6000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r16, r17}, @rights={0x20, 0x1, 0x1, [r1, r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r18, r19, r20}], 0x108, 0x4}], 0x3, 0x4000000) 2017/12/31 05:58:20 executing program 1: r0 = socket(0x11, 0x802, 0x0) recvfrom$llc(r0, &(0x7f0000774000)=""/111, 0x6f, 0x40000000, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00007c3000)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x5ebe, 0x2, 0x3f, 0x0}, &(0x7f000075c000-0x4)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000001000-0x10)={0x7, 0xfffffffffffffffe, 0x5, 0x3}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={r1, 0x7fff}, &(0x7f0000001000-0x4)=0x8) 2017/12/31 05:58:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) utimensat(0xffffffffffffffff, &(0x7f00003f3000)='./file0\x00', &(0x7f0000678000)={{0x0, 0x7530}, {0x77359400, 0x0}}, 0x0) ioctl$sock_proto_private(0xffffffffffffffff, 0x0, &(0x7f0000caf000-0x27)="") r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000bc0000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) connect$bt_rfcomm(r1, &(0x7f0000d3f000)={0x1f, {0x65, 0x0, 0x2080, 0x823, 0x35c, 0x2}, 0xff}, 0x9) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000e90000)='/proc/self/net/pfkey\x00', 0x400000, 0x0) accept$inet6(r0, &(0x7f0000a99000)={0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0x0}, &(0x7f0000642000)=0x1c) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000f6c000-0x4)=0x3, 0x4) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f0000c4a000-0x10)={&(0x7f00009e7000/0x2000)=nil, 0x2000}) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000e28000-0x18)={0x6, 0x10000, 0x2, 0x40, 0x126}) fcntl$getownex(r0, 0x10, &(0x7f000087c000-0x8)={0x0, 0x0}) lstat(&(0x7f0000d39000)='./file0\x00', &(0x7f0000b3b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000c9b000)=0x0, &(0x7f0000893000-0x4)=0x0, &(0x7f0000bc6000-0x4)=0x0) sendmsg$netlink(r1, &(0x7f0000ab7000)={&(0x7f00004bb000)={0x10, 0x0, 0x3ff, 0x6}, 0xc, &(0x7f00000dc000)=[{&(0x7f0000a47000-0x1e8)=[{0x108, 0x2000000040, 0x2, 0x6b, 0x424, "d0a209f640c8597df0c100bad9ba2342db7b00c552fb10d9ee4f734291c10a1ad1b53f36fa72a6db6628afd9af2aac9fdf47a275671a62515eca293532087c8cdf29de0452bb60ef4ebb345f2830d54a06eb64a1b25e248e47d05478fc7f46d1257e80f6066f2da7b960cc2ff24a2dc59a8667b8af81f4a3695d6e21978504869b5e8e88a803cb17254118c618b07ab2aa531da323a97b74d80c78c91019ec2e8bfecdc141a14a45353e68c93f81dbd86017512bb9f6c23086468afea1b3b175aa9eb2f1ec6839b94a20884af094515c7e83c60b8abe868746d81020ded6ef76464fbc7d5e835e09b4621e064c66c10bc847c369c4"}, {0xe0, 0x6, 0x300, 0xffffffff, 0x3, "cc36f1363b2b6d617251f706fdfc9bcc4f3f08b9b9ac82c24820dd7daea54aac09f9c9036e3f27bfa6c35a130c4d99448fb3779ba364e08b6bb1f074d1fc4af24bafc108f373c1978350ae66c97eb81a5a8e42cea4c17d4620382adaec1b5e1f81d332132f0cb5a00162c589683254fa737edaebc030530a1a30a85f6210d67bf5ba99ffdede71f44acee0014ca14567bf947a0a0c5bc1f6f447d833bbf8e6dea4a0d4fa17230409ab903be776cc210c41c59aae85000cd7d7281239f9cc99b18160052f2e4df295bad1d4f4ff"}], 0x1e8}, {&(0x7f0000f3a000-0x1ec)=[{0xf8, 0x8, 0x2, 0x1, 0x0, "a1507f79efadfc66f224df98c23b6abf11e4f5c53843f71e6aac16c882727fd959977a44b00787520313bb77bbdef5d1fe71781c07878c7fcf131e690e9c3004ad78890f00caf262f3b665c4083f664c85c005d54e6b736fa1d13b86fb0bdab3cfa8302ab56c95cb96f5ce43da3e55914f31f268923a8d47ef2e22fba9db5a491c89c80459c220fd7cd5fdf54d6ff415c3d53a2786554099bffb0f0dba23225889166cd03352bca6107ac56134461eefcb085b6b511d28d332bcad909423f4f4a33ae2a6c7e259e98b91e0862daef818d07a5df429882b874257a473db6c0df48df8b3c5a75e3ee1"}, {0xdc, 0x1, 0xa00, 0x8, 0x2, "fdce481c9debabca0a043508020775e4410d9907cdf8ba3cae05ed7abda8936e25ce01a333ff93bfcd26509522d7616e474fc9fc7d7a0d48efee4fba793f6c4c74c2dc6740c292c3d59a8b4e98098d9aa5afe7ac50e3836800564f8670c176156f786a5e6c99ec82119d962edd3302f396f74007265317986bd34d6a3c68afa89c1011308bcd7a9f54dbe3319344eccaef4be9e31402c90b8b4d7a9f9eab2220a9ff4738f88403fcf9cd4aaf54a50c94539c6e9bbefceef7f73be44231770cc5b7ade40727e33fc9f3eea2"}, {0x18, 0x3, 0x700, 0x200, 0xb5, "00e10b47dc30fd"}], 0x1ec}, {&(0x7f0000327000)=[{0x6c, 0x9, 0x610, 0x7ff, 0x4, "d549a61e3d33bd63c327a9466cc1ff4b0d3bbeff5cc2e6ad6d02e41cbf46599528613474b57a66939c51b9ffa096a54f63ce1ba3fb20c8afce2cacc8ffdeaac024ae792515547998ae62901aeca5c0f86e1a01d7c22734b4cf4ea162"}, {0xdc, 0x597e, 0x400, 0x401, 0x1ff, "7508761961becd5b48735b9f6e502327637a05e32efd4597a6dc686200a76256d88b7cee908d8cd80b553fdc935511e628e96594bdb889d94b6441ba5126e193905f77216a662d19ac63d0b0d826464f9ff502765659d6a75b2d7ce9bbbdc0ac1ea2466c824b616912eae6fc8809d39c3d6ffc16a4e18204b75236250cb0ff8265c209b2d110218d7f109d7e16180934c4af84ad75f6bbe67845472f070653afd156b15866628bec33a3583598cd9e858971dec63e7d4210e9cf851c6bb8d8e790e77488294a6cc547f4"}, {0xb4, 0x8, 0x1, 0x200, 0x5, "a64423e39c96359a0d5b24f1dac9fb758fe519cfc13b82c808dd11034427105f0b02c5ddda4e162903105dd80beab78cfaf891193f05f4946e06bd4a972ed5dfdb9c98e940e145a5c1c01b31322a006c8e410706bf38cdd214f58c2f5bdbaf9d0a6b805e9348d22da93a9a77e2921fee531a778ad0669e7582fe99ecf9ce0d1888cee25fb1268e43d1f82a823e5f0f2da887aff808865b6f4b57ecb78c8a85a8ab"}, {0x70, 0xff, 0x100, 0x7f, 0x9, "c7aebf0719c96452cff623ddc0e1a9b7ac91b4c0afd51a11d6ccb87b1b9bf4bc74f1cc1bb4b333af8b0b3fbd9e8d8a52ea0e1bad3f06761c3a0ce06477ceea2e6e3de6962aa61ffb8175f8197379bcd9a690e60907bae8a83cc0c0e477"}, {0x50, 0xffffffffffffffc1, 0x0, 0x5, 0x4, "67e4c7246a996d8945d3c17d2c70769fcf28a4a702276fb8d330f51859c80d31a15c6de5670abcdd4e05f0f01181ef44d6bfae65db2aa044014350693c"}, {0x1c, 0xa8b0, 0x10, 0x1ff, 0xffffffff, "972ca9381e908001eac75c42"}, {0x1010, 0x0, 0x112, 0x4, 0x0, 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"0e3217097dd1f9c5c7ead2745b681add797efca552fdaa082cc5dea0beed6b04d5e6f04dca47319d132586e54b9760631d3153d4b570c19557a2bbdebd960b568073a99b05da381eb347e9dd14b23e15d4d171790ad7cf26d293aca3084810d6593b2a09a385d787321bd1a8b0440e66768d396083d92da2fa3a08a054201004e76caa752f1b0873f440df61c6e70afe79b93cd26c177eb14e6ee6ab"}], 0x194}, {&(0x7f0000fa6000-0x120c)=[{0x38, 0x9, 0x0, 0x40, 0x4, "8f48d32244e32b803ad5233b59bbb2ad850521ef776ffb7801e9959b27a2bb403b19ae17208fd680"}, {0xe8, 0x7, 0x20, 0x2, 0x5, "ec90ca142b443a799c27e2030470d52d2172151ca6a44086503e27d57827b8ee78220a405eac29b39d3c4cda737dd8f4f44b9bc14d2483de3cd1a96b54c9ccb9959bcbc0deba735e514e16617d22e7790bd31875532ba00143db385cde5223113cbb7ee3debda34f48714ea36d2ebb2c9d1428b65279f8719e957a67bacfc774b78fb0bbc119634c8d2dabb165d1aa2e08963f13f9e14179e0d4d50b48cea16fd40fd352ffdabf4903cbe54f32c7f9c5652525f4c29a421b575077b513c4680729c8b3e6e10a02615ed24c2f3225e3ff83751e3dafc12a"}, {0x84, 0xa4ca, 0x300, 0x6, 0xfffffffffffffffd, "88cc983cf069e77d432183a10a0b0a709eaadbfb0ecaa5264f8b23d718ad2ece268186c40b9a73ff7dcc6064a43134b6de9fffd067e4db2fb44018881911e005832161dd29cefe475c3d53205f33a3b8fe8402be96b91b93223323b5c5a1d2a87c52d7aa9719360f25f5b3014d85195e63"}, {0x28, 0x1ff, 0xa00, 0x1, 0x7, "f5c620204136168d3fa31694b8f2a2344e1f4a6f499e"}, {0x1010, 0x5, 0x100, 0x8001, 0x0, "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{0x30, 0x60, 0x808, 0x14e, 0x5b1, "bf532cc665e5748686e33777d57a6637cf7bd0f2251e2518a1cc47734937"}], 0x120c}], 0x7, &(0x7f0000f7e000)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}], 0x20, 0x20000000}, 0x10) mq_timedsend(r2, &(0x7f0000ac5000)="dbb0daa590e27da2a987d2d53055e52ed68422915f2ccc17cd154a09a95688a5cde710fa5eda17c9e9d89cab56519c977f744adbf5c7af0c079ef1d2eb7411a8c47be1fef3a688bfcaf526e7c26b5fc0b743f31d8ab117055f3d823474c3fe2ad54944bd97548e300b4977e476193d4b80d4a5c4a955b41069eba662b29ae271e9a51a5d0675d8d8bb24d36c215b023c21baa000dec143b4a395a23831c7afdc0f621f23bab6072d21fbd7313637d093c52226f2025329ab5866d8799c02b8de67fd57226bd9cbfc48", 0xc9, 0x0, &(0x7f0000716000)={0x77359400, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000d1f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) close(0xffffffffffffffff) getsockopt$nfc_llcp(r2, 0x118, 0x3, &(0x7f000022b000-0x21)=""/33, 0x21) 2017/12/31 05:58:20 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x200001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000000)=0x506b6dc3) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000f12000-0x91)=""/145, &(0x7f0000f13000-0x4)=0x91) 2017/12/31 05:58:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000f9e000-0x2)="c403", 0x0) r1 = semget(0x2, 0x4, 0x1) semctl$SEM_STAT(r1, 0x7, 0x12, &(0x7f000096c000)=""/146) munmap(&(0x7f0000010000/0x3000)=nil, 0x3000) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000010000)=0xaf4, 0x4) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x0, 0x12, r0, 0x0) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00002b3000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000984000+0xbf8)=0xe8) lstat(&(0x7f0000820000-0x8)='./file0\x00', &(0x7f0000f89000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000d2a000)='./file0\x00', &(0x7f0000c7b000-0x8)='./file0\x00', 0x1, r2, r3, 0xdeca, 0x6fb, 0x8000) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) signalfd(r0, &(0x7f0000166000)={0x3}, 0x8) 2017/12/31 05:58:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"5f010000805100"}, 0xd3e}, 0x10) syz_emit_ethernet(0x4e, &(0x7f0000eaa000-0x4e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x18, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x82, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}, 0x0) lstat(&(0x7f0000098000)='./file0\x00', &(0x7f0000122000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) rt_sigaction(0x21, &(0x7f0000b3b000-0x20)={0x4, {0xffff}, 0x0, 0x8}, &(0x7f00008e7000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000aa3000-0x8)={0x0}) stat(&(0x7f0000c03000-0x8)='./file0\x00', &(0x7f00006d9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f00005f6000)='./file0\x00', &(0x7f0000ec6000)='./file0\x00', 0x2000, r0, r1, 0x4, 0x3ff, 0x22000) 2017/12/31 05:58:20 executing program 5: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000610000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000001000-0xa)='moun info\x00') mmap(&(0x7f00004c8000/0x2000)=nil, 0x2000, 0x0, 0x10, r1, 0x0) 2017/12/31 05:58:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000087d000-0x12)='/dev/input/event#\x00', 0x0, 0x0) init_module(&(0x7f0000a0e000)='/dev/input/event#\x00', 0x12, &(0x7f0000917000-0x15)='eth1posix_acl_access\x00') ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f00000af000-0x86)=""/134) 2017/12/31 05:58:20 executing program 1: mmap(&(0x7f0000000000/0xf8d000)=nil, 0xf8d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b7a000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000707000-0x38)={0x0, 0x0, &(0x7f0000397000)=[{&(0x7f00007e2000-0x80)="3a8b142321d6ba1cdbdadcf6f6395240c3b054dd5ba26413b8972cab8a54abfdb8887af88b9565ebff5ea63d4f73cac7ed15d7cc3da1f40e8b2cf38c9c1b6ee9b12a6042400b78276377d089e3d89dc5700d795c0ae2113b96b604", 0x5b}], 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000499000-0xb)='/dev/hwrng\x00', 0x800, 0x0) mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r2, 0x8250aea6, &(0x7f0000f8e000-0x8c)=""/140) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000241000-0x8)=0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f0000781000)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) readv(r1, &(0x7f0000f8d000-0x40)=[{&(0x7f00007ad000-0x5a)=""/90, 0x5a}, {&(0x7f0000f8c000-0x8d)=""/141, 0x8d}], 0x2) syz_open_dev$sg(&(0x7f0000cec000)='/dev/sg#\x00', 0x400, 0x94300) 2017/12/31 05:58:20 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d2000-0x4)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000-0xc)=@assoc_value={r3, 0x5}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000141000-0xbd)="6b7a82cdfc6b11f70e8bfe98404e8f659bc750d66a12ee6eaad831fd29a5e72111b5a3e2adaea76e6ed0082347db1d4456da81713a9ccb5cadf163eea43b17bffb060410d7c9c277945822e5f1d8b06009caa191aac681cb2b63e04a0d7f7db7f540913ba274ac0b1a16e1202fde3173fb86880c38d9c5b44b553882822423668fe125ce4655400122889d004b653b1638ca5bb7eb215824096471cb77b254cdd011f72a558ee665d481ad264e5a7238946769c1e23e945f8581bb92a9", 0xbd) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r4, &(0x7f0000ead000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) openat$ptmx(0xffffffffffffff9c, &(0x7f0000ddf000)='/dev/ptmx\x00', 0x4000, 0x0) setsockopt$sock_int(r4, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000bfb000-0x14)={r1, 0x3, 0xff, 0xaf3b, 0xfffffffffffffffb, 0x0}, 0x14) sendto$inet(r4, &(0x7f0000edd000)="91", 0x1, 0x4008000, &(0x7f0000c41000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000888000)={r2, 0xfffffffffffffffa, 0x6, [0x7, 0x0, 0x7ff, 0x51aefedf, 0x1000, 0x9]}, &(0x7f0000133000)=0x14) sendmmsg(r4, &(0x7f0000f4e000)=[{{&(0x7f0000d56000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000014d000-0x70)=[{&(0x7f0000224000)="82", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0) ppoll(&(0x7f0000814000-0x10)=[{r4, 0x0, 0x0}], 0x1, &(0x7f0000428000)={0x0, 0x989680}, &(0x7f00003ce000)={0x0}, 0x8) readv(r4, &(0x7f0000a09000-0x20)=[{&(0x7f0000cb6000-0xc8)=""/200, 0xc8}, {&(0x7f000077d000)=""/153, 0x99}], 0x2) 2017/12/31 05:58:20 executing program 6: pipe2(&(0x7f0000570000-0x8)={0x0, 0x0}, 0x80800) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000c7c000-0x20)={0x18000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x3) request_key(&(0x7f00007c5000)='logon\x00', &(0x7f0000a08000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d78000-0x7)='\x00', 0x0) 2017/12/31 05:58:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x2) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f000031e000)={0xffffffffffffffff}) 2017/12/31 05:58:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) sendto$inet6(r0, &(0x7f000086d000-0x4a)="07b1fa49b1136e272bd19069ac932aa5f68edd8ed44d1c21c2078fd5ed20bbfa5b9d85e79131adceb6cdbf062fbe41dcfca6f0e6604876c530b69b886319fc2c0543a68a9fd4f6705205", 0x4a, 0x40005, &(0x7f0000670000-0x1c)={0xa, 0x1, 0xfff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000c20000)="", 0x0, 0x0, &(0x7f0000e0b000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2017/12/31 05:58:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x0) r0 = open$dir(&(0x7f00004be000)='./file0\x00', 0x880, 0x0) ppoll(&(0x7f00004fc000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000880000-0x10)={0x77359400, 0x0}, &(0x7f0000fb0000-0x8)={0x0}, 0x8) r1 = dup2(r0, r0) bind$bt_hci(r1, &(0x7f0000a76000)={0x1f, 0x1, 0x2}, 0x6) open(&(0x7f000055f000)='./file0\x00', 0x2822, 0x0) 2017/12/31 05:58:20 executing program 4: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000cd8000)='/dev/qat_adf_ctl\x00', 0x4800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000001000-0x79)=""/242) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000723000-0x8)={0x0, 0x3}, &(0x7f00006b3000-0x4)=0x8) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000e36000)={@generic="627c335f99d20180f6f2ec44b4f3db7d", &(0x7f0000ffc000-0x14)=@ethtool_wolinfo={0x6, 0x0, 0x53, "ec05e556ab32"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000ff4000)={0x0, 0xf045, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}, &(0x7f0000ac8000)=0x20) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)={r2, 0x1, '\x00'}, &(0x7f0000912000-0x4)=0x9) chmod(&(0x7f0000a22000)='./file0\x00', 0x40) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000e07000+0xb53)=0x0, &(0x7f0000218000)=0x4) syz_emit_ethernet(0x62, &(0x7f0000ef6000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x8000000020086dd, @ipv6={0x0, 0x6, "b93904", 0x2c, 0x2c, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@routing={0x0, 0x2, 0x0, 0x0, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) 2017/12/31 05:58:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00006c9000)=0x0, 0x800000000000}, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8982, &(0x7f0000000000)="") 2017/12/31 05:58:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000024d000)="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", 0xfc) r1 = getpgrp(0x0) sched_getattr(r1, &(0x7f00009fb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) 2017/12/31 05:58:20 executing program 6: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00006da000-0xc)='/dev/autofs\x00', 0x30c00, 0x0) fcntl$setflags(r0, 0x2, 0x1) r1 = bpf$PROG_LOAD(0x5, &(0x7f00003fa000-0x48)={0x8, 0x4, &(0x7f0000fe5000)=@raw=[@ldst={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x7, 0x0}], &(0x7f0000fe5000)='GPL\x00', 0x8, 0xf2, &(0x7f0000fe6000-0xf2)=""/242, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r1, 0x2, &(0x7f0000fe7000-0x8)=0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f0000fe8000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e03000)=0x10, 0x800) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00006ba000-0x4)=0x9, 0x4) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000aaf000)=0x6) r3 = memfd_create(&(0x7f00007df000-0x4)='GPL\x00', 0x2) ioctl$KVM_S390_UCAS_UNMAP(r3, 0x4018ae51, &(0x7f0000dc7000-0x18)={0x6cd8, 0x5, 0x2}) 2017/12/31 05:58:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000272000)='/dev/snd/timer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000884000)='/dev/qat_adf_ctl\x00', 0x800, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000a7e000-0x10)={0x1, &(0x7f0000284000-0x8)=[{0x0, 0x0}]}) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000df9000)={{0x100000, 0x117000, 0xa, 0x1, 0x7fff, 0x101, 0x100, 0x7, 0x8001, 0x6, 0x40, 0x4fc1, 0x0}, {0x2000, 0x6000, 0x8, 0x0, 0x1, 0x8001, 0x5, 0x1, 0x4, 0x4, 0x2, 0xfffffffffffffffd, 0x0}, {0x884f5681fe840ed8, 0x4, 0xb, 0x0, 0x8000, 0x93dd, 0xac00000000000, 0x4, 0x9, 0x0, 0x7, 0x100, 0x0}, {0x2000, 0x100001, 0x0, 0xff, 0x3f, 0x7, 0x1, 0x4, 0x3, 0x9, 0x6, 0x3, 0x0}, {0x0, 0x107007, 0xf, 0xcde, 0x7fffffff, 0x4, 0x100000000, 0x3, 0x9aac, 0xffffffff, 0x2, 0x1ff, 0x0}, {0x0, 0x100000, 0x8, 0x100, 0x7353, 0xb8, 0x800, 0x7c, 0x34a9, 0x0, 0x0, 0x8, 0x0}, {0x1000, 0x1, 0xe, 0x3, 0x9, 0x8, 0x1, 0x0, 0x7, 0xd6c6, 0x20, 0x3, 0x0}, {0x10f000, 0x2000, 0xc, 0x7, 0x2, 0x6, 0x9, 0xd3, 0xb88, 0x1ed, 0x9, 0x1, 0x0}, {0x10000, 0xf001, [0x0, 0x0, 0x0]}, {0x1, 0x6002, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x7001, 0x4, 0x6, 0x1000, 0x4, [0x1, 0x1, 0x5, 0x100]}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f00000dc000)={r2, 0x1}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000ca3000)=0x0) 2017/12/31 05:58:20 executing program 5: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x7) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000fd6000)=0x8000000b1, 0x4) read(r0, &(0x7f0000fd8000-0xac)=""/172, 0xac) sendto$inet6(r0, &(0x7f0000fd7000)="", 0x0, 0x0, &(0x7f0000ec7000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000504000-0xe)='/selinux/context\x00', 0x2, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 2017/12/31 05:58:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000000000)="") perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) eventfd(0x9) waitid(0x0, 0x0, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x4100000e, 0x0) 2017/12/31 05:58:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000eec000-0x8)='./file0\x00', 0x601, 0x179) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000c75000)=@assoc_id=0x0, &(0x7f00000ae000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000f66000-0x8)={r1, 0x7, 0x2}, &(0x7f00006aa000-0x4)=0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x3, 0x10000000003) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0}, 0x20) 2017/12/31 05:58:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000d3a000-0x9)='/dev/sg#\x00', 0x0, 0x34d080) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl(r0, 0x2275, &(0x7f000087f000)="") 2017/12/31 05:58:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000cc1000-0x78)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) clone(0x100, &(0x7f00006f7000-0x45)="7096bf955352b42afef7c3e3f201d36cd683e04d2bb93d20078b21adb4765ba4cdca9c76bf020065f2c2b743856282f56b04b1693b15831827491923a936b98af822b8ce0a", &(0x7f0000594000)=0x0, &(0x7f0000775000-0x4)=0x0, &(0x7f0000011000)="b3e5d362eabe015c0cc0c4307d7935a723b6bf6862314325776ec09464bc6afa82ad7c18047ff0392b1633144ff93d9a0ecd1ca45c66c4571377206a2ece1a2374c594669cbc42833efe3916e97c807b3d289c2a151c30590783510169a7") setsockopt$inet6_group_source_req(r0, 0x29, 0x30, &(0x7f0000022000-0x108)={0x0, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) [ 156.502121] netlink: 40 bytes leftover after parsing attributes in process `syz-executor3'. [ 156.524636] netlink: 40 bytes leftover after parsing attributes in process `syz-executor3'. 2017/12/31 05:58:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x4, &(0x7f0000071000-0x20)={0x5e, {0x0}, 0x0, 0x0}, &(0x7f0000ff0000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000a5a000)={0x0}) rt_sigaction(0x1, &(0x7f0000c8c000)={0x4, {0x0}, 0x40000005, 0x39c6}, &(0x7f0000d6d000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000659000)={0x0}) rt_sigaction(0x7, &(0x7f0000ff1000-0x20)={0x46e199, {0xfffffffffffff274}, 0x0, 0x0}, &(0x7f0000169000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00001a2000-0x8)={0x0}) r0 = getpgid(0x0) r1 = syz_open_procfs(r0, &(0x7f0000cd5000)='net/arp\x00') ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000452000-0x10)={0x6, &(0x7f0000bb5000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) syz_open_dev$sg(&(0x7f0000671000)='/dev/sg#\x00', 0x0, 0x0) 2017/12/31 05:58:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x10) r0 = socket(0x17, 0x80007, 0x0) r1 = creat(&(0x7f0000551000)='./file0\x00', 0x100) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000c89000-0x4)=0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f00009ba000-0x4)=0x0, &(0x7f0000d39000)=0x4) write(r0, &(0x7f0000be3000)="290000001f0007bcffffffffff0ae0eb010006e00000000f00000000000000000000000000001001000000c2a7ff0f0000000000008e78d01c894c6cc119947819e40afb9201536805a53c88cb8e11f0f3000000802dfb54b665e6961053e26da7e639fd000003d0f98b2ea6ff3f7e41080eae4925dfaa9d7612846ea5d185f96df31102674c5039e04afebdebec242ce7d86fb9012799ac6816b7044f561be74b79603b2df0b1ef63", 0xa9) 2017/12/31 05:58:21 executing program 6: mmap(&(0x7f0000000000/0xfdb000)=nil, 0xfdb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x1, &(0x7f0000fdb000)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f00000fd000)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_gettime(0xffffffffffffff9c, &(0x7f0000302000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000fdd000-0x10)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x0, 0x800000000005, 0x0, &(0x7f000000b000)={r0, r1+10000000}, &(0x7f0000048000)=0x0, 0x5) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000d7e000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendto$ax25(r2, &(0x7f0000dee000-0x70)="1499eb37e36926c0738b915b6db33755c1dadc4f870a6630dbe510e718ce89f5d482c142fac133bd3f6208516721a2ee53acbac945ecc5f63463ea50c0f695ae5967603e7e9f4780cbe81e74c8efbeff6f593c1e0bed0980ee1196aa1d02e114aa9a427336e4f4f25fc61c876ebc617f", 0x70, 0x4000, 0x0, 0x0) 2017/12/31 05:58:21 executing program 4: mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000002c000)='/dev/kvm\x00', 0x80080000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$sg(&(0x7f000001f000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4008ae52, &(0x7f0000027000)=0x0) msgget(0x0, 0x4) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000000d000/0x18000)=nil, &(0x7f0000011000)=[@text64={0x40, &(0x7f0000028000-0x28)="43f44f0fc72da34c000066440f3881234e0f2316b9c00800000f32410f060f01d1460f073ee700f8", 0x28}], 0x1, 0x0, &(0x7f0000001000-0x20)=[], 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000010000-0x68)={0x6, 0x0, [{0xbf7, 0x0, 0x101}, {0xbb9, 0x0, 0x10001}, {0xfdc, 0x0, 0x7}, {0x0, 0x0, 0x40}, {0x412, 0x0, 0x40000000000007}, {0x387, 0x0, 0x9}]}) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000018000-0x18)={0x0, 0x0, []}) 2017/12/31 05:58:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00006d8000-0x8)=0x75) r0 = semget$private(0x0, 0x6, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000d3c000)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000654000)={0x0, 0x8f, "c6738b5fe74147a248dc750cbd2b2a83acbb788e3e3ae7dbe28421f2a9cae4adbf858e70ba56e2eb73a89a55cb4a7905066214cbfe40e95af6187b085834ef908efbe44a1ea0900d577b59b0643030e19f3d93aff853bb1e3b5088e6b43ee98b5d33753ee61a48cd1c2b51bc45b352c8128d4488332b61d32f3771c2124216c28b7f6354bb23a15011d18bb1347676"}, &(0x7f00005e5000)=0x97) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000da2000-0x20)={0x5, 0x4, 0x200, 0x1, 0x3, 0x5, 0x1ff3, 0x100, r2}, 0x20) semtimedop(r0, &(0x7f000001e000-0x2a)=[{0x0, 0xfffffffffffffff9, 0x0}], 0x1, &(0x7f0000c06000-0x10)={0x2000, 0x0}) semop(r0, &(0x7f00003cb000)=[{0x0, 0xfff, 0x0}], 0x1) 2017/12/31 05:58:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000047c000)=0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x4, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key(&(0x7f00003d6000-0x8)='trusted\x00', &(0x7f0000e9f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00009b4000)="", 0x0, 0xfffffffffffffffd) add_key(&(0x7f0000003000-0xa)='encrypted\x00', &(0x7f0000a3e000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000358000)="ba156ae7a0201bfd926a2b98aa920b0f94f9c59fbc8f970885", 0x19, 0xffffffffffffffff) 2017/12/31 05:58:21 executing program 1: mmap(&(0x7f0000000000/0xce7000)=nil, 0xce7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x4000000002, 0x0) sendmsg$netlink(r0, &(0x7f00003e8000)={0x0, 0x0, &(0x7f000047d000-0x40)=[{&(0x7f0000ce4000)=[{0x24, 0x24, 0x3, 0x0, 0x0, "d45929db0300000000000000fffffffffff36d49"}], 0x24}], 0x1, &(0x7f0000cdb000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000ce7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ce8000-0xb)='/dev/hwrng\x00', 0x200, 0x0) syz_open_dev$vcsn(&(0x7f000076a000)='/dev/vcs#\x00', 0x417, 0x0) mmap(&(0x7f0000ce8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000ce8000)=@int=0x0, &(0x7f0000ce8000)=0x4) mmap(&(0x7f0000ce9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000ceb000-0xcc)=@dstopts={0x8, 0x18, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0x1a4600000000000, 0xb8, "10000de952c854360b69ab0d12336663c931d25aff156e3b32c3185f8ea17f9f90e1f5d3a8260501557bc1da30d7dd7d374d6adec657b0b68c9874cd90f4707dbe9e543735055749778f27ba5c2b1105c1a6ce7f23a9989abe56519e44d733039c501aa7501ef1906dbf135482fab20a9b36e5db574544a6e76d483dad16dc46128613be593b3e6ecb5699364340ffb97575eb1e96acbc2effbaab9927990b545c33204720d54f3d564b0fc4f0cea852a00f514d62b5ccca"}, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0xcc) mmap(&(0x7f0000ce9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ceb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000ceb000)={0x0, 0x2, 0x3, [0x401, 0x100000000, 0x8]}, &(0x7f0000917000-0x4)=0xe) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000116000)={r2, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0x26, 0x3, 0x5e, 0x2, 0x9, 0x5, 0x10000, 0x81, 0x1, 0xffff, 0x1, 0x0, 0x9, 0x9]}, &(0x7f0000151000)=0x108) mmap(&(0x7f0000ce9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000cea000-0x38)={0x0, 0x0, &(0x7f0000cea000-0x60)=[{&(0x7f0000cdc000-0x7a)=""/163, 0xa3}, {&(0x7f0000ce9000)=""/148, 0x94}, {&(0x7f0000cea000-0x9e)=""/158, 0x9e}, {&(0x7f0000ce9000)=""/136, 0x88}, {&(0x7f0000221000)=""/10, 0xa}, {&(0x7f00003ac000)=""/217, 0xd9}], 0x6, &(0x7f0000458000)=""/203, 0xcb, 0x4}, 0x40) 2017/12/31 05:58:21 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f0000002000-0x1)=@random={'os2.\x00', 'trusted\x00'}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000735000-0x8c)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000000)=0x8c) 2017/12/31 05:58:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f00009e8000)='stack\x00') r0 = socket(0xa, 0x1, 0x0) listen(r0, 0x0) geteuid() accept$unix(r0, &(0x7f000087f000-0x57)=@file={0x0, ""/85}, &(0x7f00006a7000)=0x57) clock_gettime(0x5, &(0x7f0000cee000)={0x0, 0x0}) r2 = gettid() socketpair$unix(0x1, 0x80010000000005, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000dc9000)=0x3f) fcntl$setown(r3, 0x8, r2) fcntl$setsig(r3, 0xa, 0x12) readv(r4, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)=""/1, 0x1}], 0x1) r5 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getgroups(0x9, &(0x7f0000723000-0x24)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) setfsgid(r8) sendmsg$unix(r6, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r5]}], 0x1, 0x0}, 0x0) recvmsg(r7, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000070b000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={r1, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) r9 = dup2(r3, r4) sendmsg$netlink(r9, &(0x7f0000e61000)={0x0, 0x0, &(0x7f00003cb000-0x80)=[{&(0x7f0000beb000-0x141)=[], 0x0}, {&(0x7f0000462000-0x495)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x2, 0x0, 0x0, 0x0}, 0x0) tkill(r2, 0x16) 2017/12/31 05:58:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0xffff) openat$ptmx(0xffffffffffffff9c, &(0x7f0000017000)='/dev/ptmx\x00', 0x802, 0x0) readlink(&(0x7f000024e000)='./bus\x00', &(0x7f00001ac000)=""/251, 0xfb) sendfile(r1, r0, &(0x7f000059c000)=0x0, 0x10200) creat(&(0x7f0000a94000)='./bus\x00', 0x0) 2017/12/31 05:58:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fd7000)="") r0 = open(&(0x7f000071e000-0x8)='./file0\x00', 0x0, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000ae6000)={0x6, 0x80, 0x2, 0x10001, 0x0, 0x3}) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") socket$inet_icmp(0x2, 0x2, 0x1) renameat2(r0, &(0x7f0000fcf000)='./bus\x00', r0, &(0x7f0000fcf000-0x6)='./file1\x00', 0x0) 2017/12/31 05:58:21 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000c6000-0x1c)={0x5, 0xc, 0x1ff, 0x100000000000c, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000b62000-0x10)={r0, &(0x7f00000c5000)=""}, 0x10) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) io_setup(0x2, &(0x7f0000fc0000-0x8)=0x0) io_destroy(r2) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f00001a2000+0x46a)={0x1, 0x0, [{0x327, 0x0, 0x0}]}) [ 156.634969] encrypted_key: master key parameter 'ý’j+˜ª’ ”ùÅŸ¼—…' is invalid 2017/12/31 05:58:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_procfs(0x0, &(0x7f0000c54000-0xb)='net/packet\x00') read(r1, &(0x7f0000b0b000)=""/157, 0x9d) socket$packet(0x11, 0x3, 0x300) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f000069e000)=[{&(0x7f0000f5c000)=""/1, 0x1}], 0x1, 0x0) read(r1, &(0x7f0000c8a000-0x46)=""/70, 0x46) fcntl$setstatus(r0, 0x4, 0x40800) ioctl$int_in(r2, 0x5452, &(0x7f0000781000-0x8)=0x0) 2017/12/31 05:58:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000245000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x4) gettid() ioctl$KVM_NMI(r0, 0xae9a) sendmmsg$alg(r0, &(0x7f0000e57000-0x188)=[{0x0, 0x0, &(0x7f0000331000)=[], 0x0, &(0x7f0000d7a000-0xc0)=[@iv={0x90, 0x117, 0x2, 0x7b, "19bf774c80e6b7a94a3775ecbf2cf5e48d5fd256fa74969e6c09d87c735cddb615814bcffb7d32235e934cf85a9c9f5bd38de48c0b3b82eec1490ea5c8d262b612126a28316374ed417f0ea89707f74f93a2876d442cca57d71dedc31d473d8b5552c6a149676e907f244a576b3fa7a148b469f8c4adc1e5774cac"}, @assoc={0x18, 0x117, 0x4, 0x6}, @assoc={0x18, 0x117, 0x4, 0x5}], 0xc0, 0x0}], 0x1, 0x0) fgetxattr(r1, &(0x7f0000208000)=@known='system.posix_acl_default\x00', &(0x7f0000c9a000-0x8e)=""/142, 0x8e) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000011000)=0x0) 2017/12/31 05:58:21 executing program 3: mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x2000001, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000964000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000fe0000-0x4)=0x3, 0x4) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000fe0000-0x8c)={0x1919, 0x5, 0x2, 'queue1\x00', 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x0, &(0x7f00002e1000)={0x0, 0x0}) write$sndseq(r0, &(0x7f00002e5000-0x120)=[{0x4, 0x5db9, 0x0, 0x5, @time={0x0, 0x0}, {0xecb, 0x0}, {0x6, 0x0}, @raw8={"fdfc626379d69900b89c9b47"}}, {0x340f, 0x4, 0x8, 0x7ff, @time={0x0, 0x1c9c380}, {0x7a3a, 0xfffffffffffffffb}, {0x1, 0xe027}, @connect={{0x2, 0x4}, {0x3, 0xba}}}, {0x5, 0x100, 0xe, 0x1, @time={0x0, 0x0}, {0x3, 0x8001}, {0x3ffc00000000, 0x7fff}, @raw8={"2969ecdb6af5d7cb0dc8a7bd"}}, {0x6, 0xfffffffffffffff9, 0x2f, 0x3, @time={r1, r2+30000000}, {0x0, 0x7fff}, {0x0, 0x7}, @addr={0x0, 0x2}}, {0x1, 0x401, 0xfff, 0x6d, @time={0x0, 0x989680}, {0x400, 0x3d}, {0xfffffffffffffff8, 0xcd}, @raw32={[0x401, 0x2, 0x7]}}, {0x200, 0x20fd80, 0x747, 0x8853, @time={0x0, 0x1c9c380}, {0x1, 0x1b4}, {0x3f, 0x40}, @time=@tick=0x0}], 0x120) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) init_module(&(0x7f0000fde000)=')\\\x00', 0x3, &(0x7f0000fde000)=':[*)securityuser,selinux\x00') pselect6(0x40, &(0x7f0000004000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000822000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000004000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000ac000)={0x0, 0x0}, &(0x7f0000004000-0x8)={&(0x7f0000003000)={0x0}, 0x8}) 2017/12/31 05:58:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x806, 0x0) personality(0xf) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000b5f000)="8907040000", 0x5) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000e6b000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000e67000)=0x40, &(0x7f0000cc4000-0x8)=0x2) connect$inet(r0, &(0x7f0000d0b000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000414000-0xe)='/selinux/load\x00', 0x2, 0x0) 2017/12/31 05:58:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005db000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000d2c000)={0x2, 0x78, 0x3e3, 0x0, 0xffffffffffffffc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x5}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00006d7000)=0x0) 2017/12/31 05:58:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000612000-0x58)={0x26, 'hash\x00', 0xf, 0x0, 'sha224-generic\x00'}, 0x58) r1 = syz_open_dev$vcsa(&(0x7f000034c000-0xb)='/dev/vcsa#\x00', 0x3, 0x101000) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000370000)={0x2, 0x2, 0x2, 0x8, 0x0, 0x7}) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000498000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x9000}) r2 = accept$alg(r0, 0x0, 0x0) writev(r2, &(0x7f0000abb000-0x60)=[{&(0x7f00004d9000)="f5", 0x1}], 0x1) 2017/12/31 05:58:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000ad1000)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000016c000)='/dev/net/tun\x00', 0x0, 0x1) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000512000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00003c7000-0x44)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_inet_SIOCGARP(r1, 0x8953, &(0x7f0000908000)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2017/12/31 05:58:21 executing program 7: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000011000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f0000007000)={0x6, 0x3, 0x4}) r1 = socket$inet(0x10, 0x80801, 0x3) socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r1, &(0x7f000000a000)="32000000140025ffff07008e000914040a01c2fe200000091a000106009a0000000000000000024fe56714eea4eb3456d730", 0x32, 0x0, 0x0, 0x0) 2017/12/31 05:58:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x200000000005, 0x0, &(0x7f0000860000-0x7)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000012000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff004}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendmmsg$unix(r1, &(0x7f000011e000)=[{&(0x7f000001b000-0xa)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000013000-0x60)=[], 0x0, &(0x7f000001a000)=[], 0x0, 0x0}], 0x1, 0x0) 2017/12/31 05:58:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001bf000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a07750000001fe5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00001de000)='/dev/hwrng\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000f9d000)={0x0, 0x9, 0x3ff, 0x9}, &(0x7f0000704000)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00007c6000-0x10)={0xc31, 0x1, 0x80000000, 0x6, r3}, 0x10) r4 = syz_open_dev$tun(&(0x7f000051a000-0xd)='/dev/net/tun\x00', 0x0, 0x240080) ioctl$TUNSETIFINDEX(r4, 0x400454da, &(0x7f00002f7000)=0x6) sendmsg$alg(r1, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f00001df000)=[{&(0x7f0000d5c000-0x55)="02c7496180f19ddd6506a81a709d2a6a67e60bffa6d0def49460309b2610c9af2e7b8e294d9eb5dd67c87fa2a37460b1664fd6e6b982b3a38d67565ae1918cc2bc069b567285923a0dd533137d", 0x4d}, {&(0x7f0000145000-0x56)="ee584ee1e1cf67b0c65c0335f2126bb60ab0a231488322ad582b6a47e04c3deb6f19c8", 0x23}], 0x2, &(0x7f0000c3b000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00000d7000-0x50)=[{&(0x7f00006cf000)=""/176, 0xb0}], 0x1, &(0x7f0000d54000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/31 05:58:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000053000)='./file0\x00', 0x43, 0x0) flock(r0, 0x0) clock_gettime(0x0, &(0x7f00001d4000)={0x0, 0x0}) utimensat(r0, &(0x7f0000a63000)='./file1\x00', &(0x7f0000213000)={{0x0, 0x0}, {r1, r2/1000+10000}}, 0x100) 2017/12/31 05:58:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x3, 0x2) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000ced000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002c0000-0x4)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00008fd000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b9d000)=0xc) stat(&(0x7f0000d21000)='./file0\x00', &(0x7f0000286000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000cbd000-0x8)='./file0\x00', &(0x7f0000a65000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f00003c7000)={{0x6, r1, r3, r4, r5, 0x108, 0x9b0d, 0x0, 0x0, 0x0}, 0xfffffffffffffffe, 0x9, 0x9, 0x0, 0x0}) ptrace$pokeuser(0x6, r2, 0x100000000, 0xf18f) r6 = memfd_create(&(0x7f0000612000)='\x00', 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xf72, 0x0, 0x8, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r6, 0x0) r7 = add_key(&(0x7f0000841000-0xa)='encrypted\x00', &(0x7f0000b96000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f80000-0x1000)="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", 0x1000, 0xfffffffffffffffc) r8 = add_key(&(0x7f00004b1000)='asymmetric\x00', &(0x7f0000263000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r9 = request_key(&(0x7f0000c31000-0x8)='keyring\x00', &(0x7f0000723000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000bdc000)="776c616e3173797374656d65746831972e247573657200", 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000220000-0xc)={r7, r8, r9}, &(0x7f0000b76000-0x9)=""/9, 0x9, &(0x7f0000870000)={&(0x7f000056d000)={'crc32c-intel'}, &(0x7f0000ab8000)="c7a33ebfb90333b77c9b0065f8189b549c8ec3af57df438054a63c3c7894d13427a402c430e60aefd4cfe90c009e2fa97bcaa6c61364e7100ab4739562bb96e104ae1491a2277c6dbfba709d7d18e4139572553a698ff2d38287bbb14b23b332bfb38971676110ceb3048502dce0e0d6b9275c72049c3678d8088f45bfda1101c694cda8328ce95f869166a0bca41715f68adb863a75e477310d348059e21b5705138bed42dda368936eec085f317a46595b2607de98e8f74902be94", 0xbc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) capset(&(0x7f0000440000-0x8)={0x19980330, 0x0}, &(0x7f0000092000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = semget$private(0x0, 0x17, 0x22) semop(r10, &(0x7f0000ba1000)=[{0x2, 0x19, 0x1000}, {0x3, 0x1f, 0x800}, {0x3, 0x2, 0x800}], 0x3) [ 156.920729] encrypted_key: insufficient parameters specified [ 156.953399] encrypted_key: insufficient parameters specified 2017/12/31 05:58:21 executing program 5: mmap(&(0x7f0000000000/0xf57000)=nil, 0xf57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b84000)={0x0, 0x0, &(0x7f0000093000-0x10)={&(0x7f00006e0000-0x80)={0x2, 0xe, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/31 05:58:21 executing program 6: mmap(&(0x7f0000000000/0xeed000)=nil, 0xeed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvfrom$inet6(r0, &(0x7f0000ab0000)=""/130, 0x82, 0x0, &(0x7f00004c6000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9f000-0x4)=0x0, 0x4) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00009b2000)=0x4, 0x4) sendto$inet6(r0, &(0x7f0000ab5000-0x72)="9774dcd5ba5ea9b887fe3dbfa51704b94e7dc6f85d502583368e86d8de64f302f8a65901fc2562829f16265a3d528e752700c618abfbcef79f7fac658c04e6de7bc99d1ff8f3dc8bddc3a4db9c439d7ab124a1b172f957072a1b60c3aaff8f62d04d99e706ef0400b793e97b623ccfe69e77ca69472665171674d9f87f5bbf9289ca873210c7551bc62aee8933c3dc61ba1f4f930e17bacaff6e0ebb9df348447fed941819aebdb41ac2687cb9bec2456251c07d04c3108073fa8cbb7d977f4de108d02886d75580f2a593a2b67a82524e532a8001ba77e02089601e4ee13ffc64d46c3300079197dd2e1b194472548de5241d676a6f76c11000df642ba94c0dd1f3e12a992f2039eac86fc432722171398ca58f47751639d9088b4f66cb7ec436d1f7d93263cb2fac5987b30a458a90049e2db0fe0885968ce63864f5d7d7484ac5368ee85cb24c6373b000b6c8cddd2203b0c1be77aff677b593e59fa6c515a1611a1de9ce66d661e365ec6505575c1450ac28a07a8093738ed58564a98b3297a48d2e8a226438120fd78e437c0f330e0529305ef8a8c9d0803a05f792fb1938c08e1bb7fc02ec362f594a116a7e7e9d7133850e7fcecafe5803d0570524ab72b07a03013e24b52c054de0be266d4dcd00716063f74f8101557e19d1353a32d1fdea1220eaeb7aeff144ee35a2645344f9800d30f21ce2f8719d4b50be23bf9bde4e05924057201050a9df64c9127e8821715b7ac1250e1b2bdd3cdadeb68e1d48e307f6a250aa7a9ee086a81e4e67295b48dd8e666376c8717764448237d940050044a3ff017821dbe6a7c893aa46828b4bbb8751d9555befdb2c9e14696451fed86a1f683036f4b47539fca3601493685a786d0f519d65e8bb4351580850036d51a84e02fc20a99ae813d7f31fb3325dbd3929581903b7be7563932a5a8afcac2422233a84858d755bd648940dad3dda7101140f032d0897f2044aa0cd4ecb37593a741380865de7d3660d27ebc3223d19c22a66563a2905fecd3b7eb8f61754338127b91216acefdfb2ddad96f4522190f929dab4ebe9fdace2e27de7e340d81299bbeda636a461ed5609120385115b5b52c9a3c1ca1b9d0b2776e417f4865849f733cf4117b3afce93b75d3104e147c9e5c16d827033dabd2f67e81ab23b958e48e420fd41a5e38bbcd7980f1dfd5d6c6bb419c012780040125115a07b3a64b5e5eba88bc31ecbb40d9fc085a3f1f78e20df36a1093f7f04db047b6896e58b428cdb383ffef6ec9bc589dbe90cef311e4fb1d4998807e2ffdeeaae3c697968eca595dba57d7768bf2b2c60077d8dac6de399d330fb3b205afa7c0eaaae0e58f85bcf7be665106d835809a1fde19f7860fab4f4a7f414336c381098598268b06ba4e48e9e684a019442494ab1c7fb4185917ad083e297e7f4d644d9c7cfb4e03c47f52bc7eb1a4248bd4d60fb8455745d21198ab8a58fa731455c2ebd76368c5f5d90ed59edd0687dca4de431e5f5f8b9acee8351426d32c89fc8f18f0202cc59e9cfade8716178c9f2d2cc3b5eacbca2bf3b0102f6b2432edb7afa58abfc4b62ffab0c3ad16222e0a5dc6493299dabc02fa610b6a7effb078fec554ea3ebd4fe84c330e11ba72006adfa52e291f12e68d1f23faf076f6e51e048c1b42911f075c14eb34cba64ed89c87194f5bef5c52473f76e31016d52945d4095c5597c66178d4bc90a24b0b159579edc223d1768d0656a21184b4eccb1d4b111f2004ff121affcb115508ffd46442c2f4c8be025ea94fdfe925626c064276ca4d5ae732063a9cbfe561058f3bd3d6b518604aa26e25156f859cf820d47925e1aafc7bcaeafd2349a10158d620e3e6c48f2e0b3504e89c3e62883f3cf35b94805da493a2879e066019afd324ce4a64d5fe5e22492c582c48398d16e0d5aab70b9b07c37be565eade238a6579f9938ed7e806a06579d2ca26cd6556e6e495789f3591a82e6a3f4fee8286a56bd8fbeec1d5a30eab4b9c0f245a115f664506e9614051e2680764cf1ef8055ebfa2a287858deb2867e5b2adb0fc5c5bba5ffdbdd11102f23aaaa0f1b823250cd2160341dc539b6500a87f7c4edd349a4b58d5ed2077308c859f5ab9ea91f0e37e9913bb09a1ee1316d41d38395391c338edb31f26899c6f4cdca8070a27b09bee6eb91887421625be103fd7cfcf99230b2ee3a4b1600955ca282b1cc3c5e693d056551345cfc4f401da863c7db8e2449fa9b1ed7c6ca5a911ff53318624e738487117e03f9ccd58abfbaf3b1e9e431e42623297f142f9ac360d9bbae8b6fb314b7cba80c6b3e05f094df70e86587c74e89e5f567abf4b6f666b42e1afb5aa7beeb38963bbad94e123b939278502b969c1f5d58b07c205cfc439e896ddab7028dbf57233ad273b1dac940b24ef4e632981ad6a423d103dbfde97e063616e128e79b4adc3f703aaddbe4d95120d229214bd4b04d8a6c68248b4f8f4a28a6087a6aaa6287b1b5996536312ae7ea4db18f7c89c9dafc64c430d1a72f8f86d0509d09bd574cc5e8278e8b1841c1efa2a4e85c53432c274ecd9dc8726e4fc68620a9438a098c176e5318fe2c07ecd3e587ac36efda1763265c4b4062cca514dc2c1e218f3ec74e2451ab7f7bb3f231abb87533e9ae7e22d8a740f5ee6885f207f93c24a2638f7a0519d9c1a5b230b3085bf1c05b4929c2bc33fbb49f67140af97b152a5dc7523d598ca80744f07814437f4d76f4a4809c150413778c1cf993124e5de281c5abb8965e44efc1c6620c06ab2610e86bc7dceb4eab703127ed94869b3dd23253c422a33b0a329a1520730d6c4f9631f2d3cf988bbc937fd8d83a493c80dedb939d6ae59c53d945108190c9bbffdfba19f99cb6d3bfe5ad7d1cd76aa29c8aa7b14233db164bae2cd20a9f4b950b420998345ed6174b", 0x820, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) delete_module(&(0x7f0000eee000-0x17)='nodev#posix_acl_access\x00', 0xa00) 2017/12/31 05:58:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x1, &(0x7f0000ba0000)={0x3, &(0x7f00001bc000-0x18)=[{0x9, 0x4, 0x10001, 0x80}, {0x1, 0x2e12, 0x8, 0x5}, {0x5, 0x1, 0x2, 0xfffffffffffffffc}]}) clock_settime(0x5, &(0x7f000079f000)={0x0, 0x989680}) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f000083c000-0x20)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000ba1000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, r0}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000862000-0x9)='/dev/rtc\x00', 0x12080, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000ec7000)={0x0, 0x0}, &(0x7f000098b000-0x4)=0x10) 2017/12/31 05:58:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000ddb000-0x10)={0x2, &(0x7f0000193000-0x10)=[{0x80000000020, 0x0, 0x0, 0xfffffffffffff03c}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe9e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000fa4000)={0x0, &(0x7f0000f96000-0x10)=[]}, 0x10) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x400, 0x4) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000fd3000)='/selinux/create\x00', 0x2, 0x0) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f000039d000)={0x4700000000000000, 0x2000, 0x6, 0x8, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) bind$inet6(r1, &(0x7f0000d1a000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/31 05:58:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000d48000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x3d) r1 = userfaultfd(0x800) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000ff6000-0x18)={0xaa, 0x44, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000ff8000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) ppoll(&(0x7f00004c8000-0x50)=[{r1, 0xd, 0x0}], 0x1, &(0x7f0000000000)={0x1000000077359400, 0x0}, &(0x7f00004c7000)={0x0}, 0x8) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00009de000/0x4000)=nil) close(r1) 2017/12/31 05:58:21 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000000000)={0x10001, 0x6, 0x1ff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r2 = msgget$private(0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00003ae000-0xc)={0x0, 0x0, 0x0}, &(0x7f00002b1000)=0xc) getresgid(&(0x7f0000406000-0x4)=0x0, &(0x7f000021e000-0x4)=0x0, &(0x7f0000468000-0x4)=0x0) getresuid(&(0x7f0000e8f000)=0x0, &(0x7f000071b000-0x4)=0x0, &(0x7f0000352000)=0x0) stat(&(0x7f00008fd000-0x8)='./file0\x00', &(0x7f0000518000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00004e7000-0x4)=0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000947000-0x4)=0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f000035c000)={{0x42, r3, r4, r5, r6, 0xa1, 0x1, 0x0, 0x0, 0x0}, 0x10001, 0x1, 0xfffffffffffffffc, 0x9, 0x4, 0x1, r7, r8, 0x0, 0x0}) r9 = socket$inet6(0xa, 0x80000000000003, 0xff) recvmmsg(r0, &(0x7f0000a94000)=[{{&(0x7f0000bd7000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f000047c000-0x70)=[{&(0x7f0000513000-0xf0)=""/240, 0xf0}, {&(0x7f00004b9000-0x22)=""/34, 0x22}, {&(0x7f00000de000-0x3c)=""/60, 0x3c}, {&(0x7f00004a9000-0xf)=""/15, 0xf}, {&(0x7f00003fc000-0xe3)=""/227, 0xe3}, {&(0x7f00005d6000)=""/23, 0x17}, {&(0x7f0000380000-0xbc)=""/188, 0xbc}], 0x7, &(0x7f0000cd9000-0x43)=""/67, 0x43, 0x100000000}, 0x2}, {{&(0x7f0000c4f000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000506000)=[], 0x0, 0x0, 0x0, 0x1}, 0x0}, {{0x0, 0x0, &(0x7f0000b83000)=[{&(0x7f0000317000)=""/30, 0x1e}], 0x1, &(0x7f00006ce000-0x7a)=""/122, 0x7a, 0xfff}, 0x9}, {{0x0, 0x0, &(0x7f0000091000)=[], 0x0, &(0x7f0000379000-0x1000)=""/4096, 0x1000, 0x6}, 0x4}, {{&(0x7f0000d91000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x10, &(0x7f0000d07000)=[{&(0x7f00004b7000-0xac)=""/172, 0xac}, {&(0x7f00007f8000)=""/41, 0x29}, {&(0x7f000061e000)=""/0, 0x0}, {&(0x7f00005da000)=""/117, 0x75}, {&(0x7f000059b000)=""/74, 0x4a}, {&(0x7f00000f7000)=""/193, 0xc1}, {&(0x7f00001fb000)=""/101, 0x65}, {&(0x7f0000b17000)=""/165, 0xa5}], 0x8, &(0x7f0000586000-0x1a)=""/26, 0x1a, 0xb8}, 0x7}, {{&(0x7f0000334000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000421000-0x40)=[{&(0x7f00000be000-0x82)=""/130, 0x82}, {&(0x7f000099c000)=""/52, 0x34}, {&(0x7f0000d5c000)=""/84, 0x54}, {&(0x7f0000af2000-0x1000)=""/4096, 0x1000}], 0x4, 0x0, 0x0, 0x1}, 0x7}], 0x6, 0x21, &(0x7f0000f66000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f00005d8000-0x8)={0x20071026, r7}, &(0x7f0000836000)={0x67bb, 0x401, 0x7172, 0x9, 0x0, 0x7ff}) sendto$inet6(r9, &(0x7f0000fd0000)="8f6d2dea3c15ba11d5babb64048a80f409538f34a7d9dd8fa79ca82d4735d85b5a35da1cd361847bf0dedee9748ef81be82fb4787677ddcf64bc0e70616968eb5756b69fa53559d820bce3741c17b598cbbd2d2e54627e7ec018208921359a74093e724804e4cb8aba6f1909ae454819f3ca74c3e1dfa8f19bd624254425d784b74ad7e522e76924bdc99c18b2f515d8aad2014888ee7813422256f17e20ddb029b2c11b9b31c18fe9ec5526e0e215381e2c7a660d1bdeb67952cf1b8cb4cb8414db0bfa3a8b57797a948c25cca59198ef1085851c273e3c9c155512b9d17f1ffeb5e896ac80cb8c939aff8b534dc389c9cb4c8e8a687171b067ca8b4a5f5745abf2c9eca267da62dc575722a13f9fd3d51044e31c7d42144807e5dadfa5a68d78e9ee4970500e5465baf42755532b5741c481bb746c5abbbb003fb9502cde14f81d343fa0713131f16d6b3da54670a73ca2adf4aa2aaaedd392ffa564df867635f12bf33fbe609e98b803a72bfc878057b3451164bbbb9953ebc65311703a32cdad616f2dcf995654fcae88ca3cc4c05d4153c8c2c08acb0b203c85bc73112792cedfb8dbe88cba6489ed83ad10624943c52fab70bdf91626644651a8743a324a57ab034ea1d800eadad9fb42cbd16ea5e413d4a01bf5c9dc5c0953dcc45bdb1b36753199e63db07661b1b5f62e1d10d744ee6517ca15b21f3dcae75dcdf2aa2e3f513abc989879b3dede7ce6d6174447ecce6677e38959d1a0e5697306a045537b42c2a7fb234ccf733471a9ddc10234326fe56c6a53eb7f3a90305a6bbb0d4e46f416a6c3b8ac34f3c9d26760c886ba382bccd6c3e071d79bfdd20a2c68ff15698de90a643b7fa78ef70430e4d390c9c525d2cc1c4e073b41e64adc0458e2b631d01972e837ab7832d53ae2098c23628126d7e60b9efe13636d0ff232271c1613e0f8fd1c98ab87ef95589d720bdce5c0fd331b5a664dd384120fb848846b88b60d348f3c47b485406ef596f08d2dfcbf1a8de3f79273d70eff1d201a4f88b87dca36bb0a40b2937975bb49f29c06ad1d7efe1f11fa7fd2cc5330d5d4de46c3995f8a96d859fe9e7563aaca730511d6a8a55f559b4f12cb83fa6b30b25b2c2053e709f1ce5c03ed5ec6b10e059e9056d8005feae638bf612585ee4228fcbfb71dc91c6537f7e6857ec6e37d1ef584d89bd57f7e17356814ff7f1331bfa573788325ce34b125bcc82fbe9e11aa003d0f594daa664c7983878d69d7aad6724c7ab70f9622db71b3c12f683b9e075b99a637ec4486cda4f2acb8eb2567c11e844096c1c649183c906b7ea0125662da63bfc4088b23a8096b3d8795fa3823e840cd10b33cf17bf8ff05d62b3e0c40c8dc1ecec771f04ad69b9f4c947f65d1235adb5e2e485d7d4ee7708697c95ae5daadc90b458cf646d54cd3cffe312e5b1a2fd58dd65ae6abcb5e09c0500140371e220cf344d04790ee8063e5c70b1f04a6506882acf3002e9c39eca57e3c360220011133278725e7983960f6b1a3756ae0bac6cc099a452796af2113da7c1c5f39d404a683e0e67be91623506624b06fc823c32ad592171790e847f37b65ea4903ed6047ea9cb1bd0bf75dae9832a4b2ef53b9521cf5a5899849f7bcff12b46cd9a67fe99d7b0075c6f0ee525fc3a75914aae09b4d93083f7ad8e5768a53852f47d8bd6c6398892989142c6851ab3fbf61efcd4dad12f05e28b1fa358cc5de0cb4b106f3e3805940833440ec20084264227f0defe83a5a27f64ecd75867689f2f485dc01361553fb7b614bdd9689fc8102f1c0aa0443a98ef15c3b68289ca33937ffefd2c0f1b44df89fe21bcf0849c5a3a7d81a28d30c8f4474c1d1da5dfcac32a30f821090eb93a27347ecc39f57868ad97edb69e39165992bb2d6b1fb9512708ed745ca29ac3fa6697b7443b050fba6fc6d64301ab84079888c86fb3097b6809ecc68892b2d672a5c6c415eac17467624404751dc6b0ec1f855235fa7374342462cb9b106dcdd48fa6f7caa413ab12c91c4480603b2f75c4c6eb435dde19cdded45b51accab3da88ed7658abc122aa2c05ce33b984aafe65243", 0x5c9, 0x0, &(0x7f0000a32000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) add_key$user(&(0x7f00006e0000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e8a000-0x1)="fa", 0x1, r1) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000681000)='/dev/vga_arbiter\x00', 0x8000, 0x0) r10 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="ffffffffffffffffff729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5847d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c52e7ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r1) keyctl$dh_compute(0x17, &(0x7f00008b4000)={r10, r10, r10}, &(0x7f0000587000)=""/1, 0x1, &(0x7f00004e5000-0x38)={&(0x7f00009a5000-0xc)={"6372633332fffffffc6e756c"}, &(0x7f00005ca000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 05:58:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0090010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b08090000000000000000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b74000)=0x330, 0x4) r1 = msgget(0x1, 0x1f) msgrcv(r1, &(0x7f000063e000)={0x0, ""/142}, 0x96, 0x3, 0x2800) write(r0, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000508000-0x4)=0x0, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00006b5000)={0x7, 0x8, 0x0, 0x40, 0x1, 0x8, 0x7, 0x1, 0x0}, &(0x7f0000616000)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000065d000)={r2, @in6={{0xa, 0x0, 0xfffffffffffffffd, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4}, &(0x7f00004b9000-0x4)=0x98) 2017/12/31 05:58:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000335000-0xd8)=[], 0x0, 0x0}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000733000-0x9)='/dev/sg#\x00', 0x0, 0x102) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000ab9000-0x4)=0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x7, 0x2, 0x0, 0x826c}) ioctl(r0, 0x800002285, &(0x7f00008d8000-0x16)="5378a644428255a190d4401e57017111b68f5156a7b1") 2017/12/31 05:58:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000bfa000)='ns/ipc\x00') syz_open_procfs(0x0, &(0x7f00009b8000-0x7)='ns/ipc\x00') getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000e2b000-0x14)={0x0, 0x96b, 0x2, 0x10001, 0x89d8, 0x8}, &(0x7f0000214000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000fa8000)={0x6, 0x7, 0x20a, 0xb9b4, 0xca, 0x0, 0x0, 0x6, r1}, &(0x7f00002fc000)=0x20) [ 157.357365] kauditd_printk_skb: 130 callbacks suppressed [ 157.357372] audit: type=1326 audit(1514699901.836:2754): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=28885 comm="syz-executor7" exe="/root/syz-executor7" sig=9 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x0 [ 157.433449] audit: type=1326 audit(1514699901.913:2755): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=28885 comm="syz-executor7" exe="/root/syz-executor7" sig=9 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x0 2017/12/31 05:58:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f0000436000)=0x8000000075) r1 = syz_open_dev$mice(&(0x7f000068a000)='/dev/input/mice\x00', 0x0, 0x40002) read$eventfd(r1, &(0x7f0000bee000)=0x0, 0x8) write(r1, &(0x7f0000145000-0xfa)="", 0x0) 2017/12/31 05:58:21 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x30000, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) connect$inet6(r0, &(0x7f0000161000-0xd)={0xa, 0x2, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8001}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000092000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha256)\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000ca000)="80", 0x1) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00005d8000)='tls\x00', 0x4) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x9) sendfile(r2, r3, &(0x7f0000b89000)=0x80000, 0x8) prctl$seccomp(0x16, 0x1, &(0x7f000075e000-0x10)={0x4, &(0x7f000012c000)=[{0x6, 0x200, 0x7, 0x401}, {0x6, 0xbd14, 0x8, 0xfffffffffffffffc}, {0x7ff, 0x401, 0x5, 0x10001}, {0x80000000, 0x1, 0x8, 0x401}]}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f000097d000-0x4)=0x0, &(0x7f000071c000-0x4)=0x4) 2017/12/31 05:58:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) sendto$inet(r0, &(0x7f0000872000)="32000000140025f1ff07008e000914040a01c2fe030000001a000100e868f300000000000000024fe56714eea4eb3456d796", 0x32, 0x0, 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) pipe(&(0x7f000059e000-0x8)={0x0, 0x0}) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000417000)=0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000ddc000-0x78)={0x81, {0x2, 0x1, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, 0x1, 0x0, 0xfff, &(0x7f00003aa000-0x10)=@common='sit0\x00', 0x3, 0x20, 0x1}) dup2(r1, r0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000bb5000-0x28)={@common='ifb0\x00', @ifru_data=&(0x7f00009af000)="25eb3f85bfcd78a3b3dd36d975bb09a9c6dd3ec51657cb15c7764285ac0c2071"}) 2017/12/31 05:58:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) recvfrom(r0, &(0x7f00002aa000)=""/159, 0x9f, 0x2000, &(0x7f0000422000-0x10)=@ethernet={0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$alg(r0, &(0x7f0000417000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000251000-0x38)={0x0, 0x0, &(0x7f00004ce000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000879000-0x38)={0x0, 0x0, &(0x7f0000deb000-0x10)=[], 0x0, &(0x7f000050d000)=""/57, 0x39, 0x0}, 0x0) recvmsg(r1, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000153000-0x90)=[], 0x0, &(0x7f000037a000)=""/102, 0x66, 0x0}, 0x0) 2017/12/31 05:58:21 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3ff, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setparam(r0, &(0x7f0000001000)=0x5) r1 = signalfd4(0xffffffffffffffff, &(0x7f000024e000)={0x81}, 0x8, 0x80800) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0xffd) bpf$PROG_LOAD(0x5, &(0x7f0000287000)={0x0, 0x2, &(0x7f00001d9000)=@raw=[@alu={0x0, 0x0, 0x200000, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000e6b000)='syzkaller\x00', 0x0, 0xc6, &(0x7f0000a82000)=""/198, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$inet_udp_int(r2, 0x11, 0x1, &(0x7f0000f6c000)=0x9, 0x4) 2017/12/31 05:58:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000081a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000030000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f00007c6000)={0x1, 0x0, [{0x400000485, 0x0, 0x0}]}) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00009c0000)='/selinux/relabel\x00', 0x2, 0x0) getsockname$inet6(r3, &(0x7f000076d000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000140000)=0x1c) 2017/12/31 05:58:21 executing program 4: r0 = accept4$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000d8d000)=0x0, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x44002) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00002e7000)='/dev/vga_arbiter\x00', 0x200, 0x0) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f000010d000)=0x0) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000c00000-0x20)={"b41ac69a583be8691ee8ba86c8606035", {0x4, 0x8, 0x6, "cff93265f333", 0x401, 0x0}}) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000000000)=0x0, 0x4) 2017/12/31 05:58:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket(0x2000000011, 0x8000000080003, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000344000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCGIFADDR(r3, 0x8915, &(0x7f0000a0d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x100}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) dup2(r3, r2) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f00004e3000)=0x11c, 0x4) write$tun(r2, &(0x7f0000875000-0xa4)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @igmp={0x0, 0x0, 0x0, @empty=0x0, ""}}}, 0x26) recvfrom$packet(r3, &(0x7f0000208000)=""/4096, 0x1000, 0x2000, &(0x7f0000a71000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="2275e63b2cc6", [0x0, 0x0]}, 0x14) 2017/12/31 05:58:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000553000)={@random="efad01006da7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @empty=0x0, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @broadcast=0xffffffff, @empty=0x0, {[@timestamp={0x44, 0x1c, 0x0, 0x0, 0x0, [{[], 0x0}, {[], 0x0}, {[], 0x0}, {[], 0x0}, {[], 0x0}, {[], 0x0}]}, @lsrr={0x83, 0xf, 0x0, [@broadcast=0xffffffff, @rand_addr=0x0, @broadcast=0xffffffff]}]}}, ""}}}}}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000647000)='/dev/ptmx\x00', 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00001c2000)=0x1b) write$tun(r1, &(0x7f0000158000)=@pi={0x0, 0x0, @ipv6={0x0, 0x6, "9e0261", 0x14, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x40) [ 157.545701] audit: type=1326 audit(1514699902.018:2756): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=28917 comm="syz-executor0" exe="/root/syz-executor0" sig=9 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x0 [ 157.596627] device syz2 entered promiscuous mode 2017/12/31 05:58:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000f01000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f000018d000-0x8)={0x0, 0x0}, &(0x7f0000741000)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000012b000-0x16)={r1, 0x2, 0x7, [0x4, 0x1, 0x100, 0x2, 0x5, 0x6, 0x401]}, 0x16) r2 = syz_open_dev$loop(&(0x7f00005c8000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r2, 0x80081272, &(0x7f00001f5000-0xf)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "399f23631d000000000200000100000000000000eaf7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b8152df6a48251f7d51933223e1cab867dbd761faf", [0x0, 0x0], 0x0}) 2017/12/31 05:58:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 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)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00008b2000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='security.capability\x00', &(0x7f0000da0000-0x14)="0000000201000000000000010400000000000000", 0x14, 0x0) write$sndseq(r0, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x989680}}], 0x1c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000e7f000)={0x0, 0x101, 0x30, 0x0, 0x0}, &(0x7f000045c000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000e37000-0x8)={r1, 0xa000000000000, 0x9}, 0x8) 2017/12/31 05:58:22 executing program 6: mmap(&(0x7f0000000000/0xfdc000)=nil, 0xfdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c3c000-0xc)={0x0, 0x0}) syz_open_pts(r0, 0xc402) 2017/12/31 05:58:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write$sndseq(r1, &(0x7f000082d000-0xc0)=[], 0x2082cf40) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000a6f000)="10d5a5ae46df1d6965839263c6cc2798652ed2d36323003669e65a5e72782cdf161c6129191dc2dbd6061fd70d5722bea69f150e0bfd6d5280bd72be16c08c7f038c183e73aebdf911d8a5054bc2703186b7aa197ccac52c7fd6a49b") poll(&(0x7f0000661000)=[{r0, 0x0, 0x0}, {r1, 0x0, 0x0}], 0x2, 0x9) 2017/12/31 05:58:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x4000000003, 0x3) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000ea2000-0x4)=0x0) r1 = syz_open_dev$sg(&(0x7f0000c6c000-0x9)='/dev/sg#\x00', 0x4c09, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000edd000)=0x2) sendto$inet(r0, &(0x7f0000e79000)="", 0x0, 0x0, &(0x7f00001e9000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg$netrom(r0, &(0x7f00003fb000)={&(0x7f00001eb000)=@ax25={0x3, {"d1c1287f704f25"}, 0x0}, 0x10, &(0x7f0000196000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f00005bc000)=0x0) 2017/12/31 05:58:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000028b000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000617000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000ca2000-0x38)={&(0x7f00008dd000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000032f000-0x10)=[], 0x0, &(0x7f0000734000-0x30)=[@rights={0x20, 0x1, 0x1, [r3, r0, r2]}], 0x20, 0x0}, 0x0) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000940000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f000000d000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x1, 0x8}, 0x0) close(r2) close(r1) 2017/12/31 05:58:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000043e000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) r1 = syz_open_dev$sndtimer(&(0x7f0000c68000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000949000-0x34)={{0x0, 0x2, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000492000)=""/119) 2017/12/31 05:58:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000be1000-0x8)='./file0\x00', 0x3) mount(&(0x7f0000045000)='./file0\x00', &(0x7f0000320000)='./file0\x00', &(0x7f00007de000-0x5)='bdev\x00', 0x0, &(0x7f00008bf000-0x1)="") [ 157.621712] audit: type=1326 audit(1514699902.101:2757): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=28917 comm="syz-executor0" exe="/root/syz-executor0" sig=9 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x0 2017/12/31 05:58:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000765000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff92, 0x0}, {0xffffffffffffffc0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$autofs(0xffffffffffffff9c, &(0x7f0000ad9000)='/dev/autofs\x00', 0x20000, 0x0) 2017/12/31 05:58:22 executing program 6: syz_emit_ethernet(0xfffffffffffffdef, &(0x7f0000e43000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipv4={{0x9, 0x4, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x10, 0x0, 0xaa}, {[@timestamp={0x44, 0x10, 0x0, 0x0, 0x0, [{[], 0x0}, {[], 0x0}, {[], 0x0}]}]}}, @icmp=@redirect={0x5, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) 2017/12/31 05:58:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000400000/0x3000)=nil, 0x3000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000e5e000)='./file0\x00', 0x10000, 0x120) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f000013c000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00004f2000-0x3)={r1}) [ 157.700751] audit: type=1400 audit(1514699902.179:2758): avc: denied { setfcap } for pid=28949 comm="syz-executor3" capability=31 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2017/12/31 05:58:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000304000)='/dev/vga_arbiter\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 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)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f0000cfe000)='..', &(0x7f0000a88000-0x14)=@known='security.capability\x00') 2017/12/31 05:58:22 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x20000, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x3}, 0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000ac6000-0x4)=0x5d5b, 0x4) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r1, &(0x7f0000ff8000-0x4f)="", 0x0, 0x0, &(0x7f0000ba1000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000052b000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000244000-0x10)={0x0, 0x1690cc09, 0x4, 0x80000001}, &(0x7f0000411000)=0x10) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000ff8000-0xc)=@sack_info={r3, 0x3a, 0x8}, &(0x7f0000754000-0x4)=0xc) 2017/12/31 05:58:22 executing program 6: rt_sigtimedwait(&(0x7f0000438000)={0x0}, &(0x7f0000737000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000015f000)={0x0, 0x0}, 0x8) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000215000-0x9)='/dev/rtc\x00', 0x48040, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000000)=""/76) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r0, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000002000-0x1)=0x1c, 0x0) 2017/12/31 05:58:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000cda000-0x1000)=""/4096, &(0x7f0000e8a000)=0x1000) ioctl$sock_SIOCETHTOOL(r0, 0x89b0, &(0x7f000024e000)={@common='lo\x00', &(0x7f0000172000)=@ethtool_pauseparam={0xffffffffffffffff, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 05:58:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) removexattr(&(0x7f00003eb000-0x8)='./file0\x00', &(0x7f000070a000+0xf8f)=@random={'security.\x00', 'bdev$\x00'}) r0 = syz_open_dev$mouse(&(0x7f0000516000-0x12)='/dev/input/mouse#\x00', 0x6, 0x1) ioctl$TCGETA(r0, 0x5405, &(0x7f0000f10000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/31 05:58:22 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00001ec000-0x4)=0x0) r1 = memfd_create(&(0x7f0000006000)='self\x00', 0x2) unlinkat(r1, &(0x7f00000e0000-0x8)='./file0\x00', 0x200) [ 157.809896] audit: type=1326 audit(1514699902.289:2759): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=28988 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 157.844331] audit: type=1326 audit(1514699902.289:2760): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=28988 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 157.869817] audit: type=1326 audit(1514699902.310:2761): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=28988 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=197 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 157.895109] audit: type=1326 audit(1514699902.311:2762): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=28988 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 157.920710] audit: type=1326 audit(1514699902.311:2763): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=28988 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/31 05:58:30 executing program 4: r0 = fanotify_init(0x0, 0x0) fchmod(r0, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6(0xa, 0x5, 0xfffffffffffffffc) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ea1000)='/proc/self/net/pfkey\x00', 0x2, 0x0) getpeername$llc(r2, &(0x7f00006ce000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000e02000)=0x10) setsockopt$inet6_int(r1, 0x29, 0xcf, &(0x7f00000bf000-0x4)=0x0, 0x4) 2017/12/31 05:58:30 executing program 0: mmap(&(0x7f0000000000/0xfb0000)=nil, 0xfb0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00004c9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000866000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) keyctl$set_reqkey_keyring(0xe, 0x6) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000b19000)={0x0, 0x0, &(0x7f0000fb0000-0x40)=[{&(0x7f0000939000)="390e9e44f0d3bec91608d4a9316d3673", 0x10}], 0x1, &(0x7f0000faf000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000fa5000-0x60)=[{&(0x7f0000fa1000-0xd3)=""/211, 0xd3}], 0x1, &(0x7f00005e2000-0x57)=""/87, 0x57, 0x0}, 0x0) 2017/12/31 05:58:30 executing program 5: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000566000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000433000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f000081b000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000f79000-0x28)={0x5, 0x8ed, 0x4b, 0x9, 0x1}) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000f79000-0x8)={r1, r2}) r3 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000f60000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) connect$inet6(r3, &(0x7f0000f71000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_int(r3, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r3, &(0x7f0000483000-0x1c)={0xa, 0x0, 0x10003, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmsg(r3, &(0x7f0000cdc000-0x38)={0x0, 0x0, &(0x7f0000001000-0x20)=[], 0x0, &(0x7f0000a54000)=[], 0x0, 0x0}, 0x0) sendto$inet6(r3, &(0x7f000052c000-0x34)="", 0x0, 0x0, &(0x7f0000e0b000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2017/12/31 05:58:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008c4000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(camellia-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000d1000-0x10)="e513b5a378aa9141fbcd03ff00000cfc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f00000-0x38)={0x0, 0x0, &(0x7f00006cd000)=[{&(0x7f0000eaf000)="11b981c3293d1e6ad1542a5f601cee8a", 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvfrom(r1, &(0x7f0000687000-0x23)=""/35, 0x23, 0x0, &(0x7f0000d5a000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "53000866c3b19e231f0f28e48ea8c251422aa9b0efc9f83cfb0b3d1fbcf2339ca11f73561a02f192be113ea2df7e5085433f763c9247ae275dfbbf4f96ed37", 0x0}, 0x60) 2017/12/31 05:58:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) socket$inet_dccp(0x2, 0x6, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00009b2000-0x8)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00009ef000)={0x0, 0x0, 0x0}, &(0x7f00004a6000)=0xc) prlimit64(r1, 0xb, 0x0, &(0x7f00001e2000-0x10)={0x0, 0x0}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000905000-0x8)={0x0, 0x0}) ioctl(r3, 0x95, &(0x7f0000278000)="ebe8a2a1538c1902fa3878d587c2b81f076df816620198bece35bb1886efa1bb3822417f3df4b9788c386d042f549b6f6c602ca9676cd989f7d362f41faaf8a3fd42b5f90022270cd9f780fb5b534a04036583fb35e74fd7fd667ab83274ffbb2fe38af77a") syz_emit_ethernet(0x5a, &(0x7f0000119000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv4={{0x11, 0x4, 0x0, 0x0, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ssrr={0x89, 0x3, 0x0, []}, @timestamp={0x44, 0x8, 0x0, 0x0, 0x0, [{[], 0x0}]}, @timestamp={0x44, 0x20, 0x0, 0x0, 0x0, [{[], 0x0}, {[], 0x0}, {[], 0x0}, {[@empty=0x0], 0x0}, {[@multicast1=0xe0000001], 0x0}]}, @ssrr={0x89, 0x3, 0x0, []}]}}, @icmp=@info_reply={0x10, 0x0, 0x0, 0x0, 0x0}}}}}, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r4, 0x0, 0x40, &(0x7f0000119000)=0x0, 0x4) r5 = syz_open_dev$mouse(&(0x7f00003a4000-0x12)='/dev/input/mouse#\x00', 0x100000000, 0x20000) ioctl$void(r2, 0xc0045878) ioctl$TIOCSLCKTRMIOS(r5, 0x5457, &(0x7f000023d000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGSKNS(r3, 0x894c, &(0x7f0000956000)=0x7d1) 2017/12/31 05:58:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a09000)='./file0\x00', 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$unix(0x1, 0x1, 0x0) epoll_create(0x3) connect$unix(r0, &(0x7f0000006000)=@file={0x1, './file0\x00'}, 0xa) 2017/12/31 05:58:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f00002ca000)='/dev/urandom\x00', 0x0, 0x0) r1 = socket(0xa, 0x3, 0x1f) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000978000)='/dev/sequencer\x00', 0x80000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f0000a7e000-0x4)=0x0) ioctl(r1, 0x8913, &(0x7f000054e000)="6fb3588e3fa100da0001") r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00003b5000-0x9)='/dev/rtc\x00', 0x624000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f00003bc000-0x58)={{0x2, 0x9}, 0x0, 0x80000000, 0x48, {0x700, 0x2}, 0x6, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQ_LINE_STATUS(r3, 0xc008ae67, &(0x7f00005a3000-0x8)={0x4, 0x4}) 2017/12/31 05:58:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) write(r0, &(0x7f0000ca5000)="", 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect$inet(r0, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) signalfd(r1, &(0x7f0000246000-0x8)={0x8}, 0x8) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f000019f000)=0x0) connect$inet(r0, &(0x7f0000dd2000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/31 05:58:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d35000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000387000)=0xb73, 0x4) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000ee1000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00004b9000)=0x1c) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000fb4000)=0x0) sendmmsg$unix(r1, &(0x7f00004b7000)=[], 0x0, 0x0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000100000-0x190)={0x7, {{0xa, 0x3, 0xfffffffffffffff8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0xa, 0x3, 0xb228, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) 2017/12/31 05:58:30 executing program 0: socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0xd4f000)=nil, 0xd4f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x3, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/31 05:58:30 executing program 1: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000f62000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(r0, &(0x7f0000001000-0x6e)=@file={0x0, ""/108}, &(0x7f0000072000-0x4)=0x6e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x802, 0x8002) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00002e9000)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xffff, 0x37, 0x0, 0x0, 0x7ff, 0x8, 0x3, 0x1e0, 0x401, 0x7, 0x80, 0xff, 0x7, 0x2, 0x10000]}, &(0x7f0000a1d000)=0x108) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000be0000-0x4d)={r2, 0x45, "d806fd1820bb9ea2ad91043f6d02c44be6fd3f49e64f094c1f55ca85606fffe046955d8a67dc839a75faaea09a300aae64a787ff85ff68a7f84803d0be98e5dc9eab5f5085"}, &(0x7f000054c000-0x4)=0x4d) sendto$inet6(r1, &(0x7f0000ff7000)="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", 0x781, 0x0, &(0x7f0000ff8000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) setsockopt$sock_int(r1, 0x1, 0x40000000000007, &(0x7f0000fed000-0x4)=0x0, 0x4) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f00005c3000)={0x1000, 0x6, 0x200, 0x2, 0x40}) poll(&(0x7f0000f7c000-0x40)=[{r1, 0x0, 0x0}], 0x1, 0x0) 2017/12/31 05:58:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) setsockopt(r0, 0x1e7, 0x7ffd, &(0x7f0000da1000)="72fbec680710b1ab8955da6a2659c73408eee1603a6f805c48f3133d2d5556cbed8f0c0ab74714b5b2a6f0a06531fee0ce45ab5a6323b8a3063ceb1636f4c0b8ceadc8dcea3d1aae56ea8da0515cd95e2b9ebd5f5fedae1fad219bfcada79d9b1e65605d6540eff096533a", 0x6b) write(r0, &(0x7f0000260000)="2200000014000700ea091008090007000a0000000022000004000300040001008c45", 0x22) 2017/12/31 05:58:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000d4000)='/dev/cuse\x00', 0x102, 0x0) perf_event_open(&(0x7f000032b000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x2, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x6, 0x0, 0x0, 0x401, 0x0, 0x0, 0xb3f0, 0x0, 0x2, 0x0, 0xdd84, 0x2, 0x0, 0x200000000000, 0xfffffffffffffffe, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x8001, 0xfffffffffffffffd, @perf_config_ext={0x5, 0x401}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f00009eb000)={0x28, 0x4, 0x0, @fuse_notify_delete_out={0x0, 0x0, 0x0}}, 0x28) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000579000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000e31000-0x4)=0x8) lstat(&(0x7f00000a6000)='./file0\x00', &(0x7f0000652000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00005a7000)={{{@in=@loopback=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d15000-0x4)=0xe8) setreuid(r1, r2) 2017/12/31 05:58:30 executing program 5: mmap(&(0x7f0000000000/0xac9000)=nil, 0xac9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0xfffffffffffffffd, 0x84) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000148000+0x159)=0x1fc, 0x4) socket$kcm(0x29, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) recvfrom$inet6(r0, &(0x7f0000aba000)=""/15, 0xf, 0x0, &(0x7f0000ac0000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) shutdown(r0, 0x1) 2017/12/31 05:58:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0x88a) r1 = syz_open_dev$evdev(&(0x7f0000401000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r1, &(0x7f00008f8000-0x18)=""/24, 0x18) write$evdev(r1, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) pkey_free(0xffffffffffffffff) io_setup(0x0, &(0x7f000064f000)=0x0) 2017/12/31 05:58:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000ba0000)='./file0\x00', 0xfc, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = open(&(0x7f0000ed0000-0x8)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) r2 = open(&(0x7f0000014000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r2, 0x400, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000a0000-0x4)=0x0, &(0x7f0000ab0000-0x4)=0x4) 2017/12/31 05:58:30 executing program 7: mmap(&(0x7f0000000000/0x8e1000)=nil, 0x8e1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000751000-0x8)='./file0\x00', 0x0, 0x4) mmap(&(0x7f00008e1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000797000-0x8)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00008e1000)={0x4, 0x0, 0x10200000000, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x41, &(0x7f00004da000)="958e392937a186d6306a3615593baa57ff0002060000000000079ab4d5ed5cff03000000000000ffff8dffff080cf4eacc49d4df311e370043159379595d0000000000000093bffffffeffbd03ba89734f4e49fda5060255", 0x58) r2 = shmat(0xffffffffffffffff, &(0x7f000043f000/0x4000)=nil, 0x4000) shmdt(r2) 2017/12/31 05:58:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000000a000)='/dev/input/event#\x00', 0x2, 0x0) r1 = dup3(r0, 0xffffffffffffff9c, 0x80000) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000974000)={0x0, 0x1, 0x8, 0x3, 0x14}) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f00007a2000)=[0x0, 0xffffffbfffffffff]) 2017/12/31 05:58:31 executing program 4: munlockall() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000967000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000511000)=""/191) 2017/12/31 05:58:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000bed000-0x10)={0x16, 0x88}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000690000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000f1f000)={0x0, 0x0}) 2017/12/31 05:58:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005d0000-0xa)='/dev/cuse\x00', 0x8010000080802, 0x0) readv(r0, &(0x7f0000c6f000-0x20)=[], 0x0) write$fuse(r0, &(0x7f0000b99000)={0x59, 0x1, 0x1, @random="070000004044b23250cbe6065d86a61bf2b3b36e2708546deaa355dededda48445f7bf7b3a8d3b874662bb74e794b2ee47ed46cd5ed34882afb9950b0003d332fdbf2b8391907f0800"}, 0x59) 2017/12/31 05:58:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000efb000-0x8)='./file0\x00', 0x80043, 0x0) fcntl$setlease(r0, 0x400, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f00001ca000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = open(&(0x7f000076f000-0x8)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) r2 = open(&(0x7f000000a000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r2, 0x400, 0x4) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000aa8000-0x4)=0x0, &(0x7f0000053000-0x4)=0x4) 2017/12/31 05:58:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) modify_ldt$write2(0x11, &(0x7f00004ea000)={0xa1e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x0}, 0x10) 2017/12/31 05:58:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) waitid(0x0, 0x0, &(0x7f0000667000)={0x0, 0x0, 0x0, 0x0}, 0x0, &(0x7f00007f0000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000248000)='/selinux/load\x00', 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000f08000-0x118)=[{0x0, 0x0, &(0x7f0000f2e000)=[{&(0x7f0000f44000)="ef77d6d43ab16fa2fb2119abc56dbe4c96c11d34277c670857bc00c95e6debc37f85a94c4c7fae279c370d61b8198b3f15989f4cd57eb7801dc9f9830d95d8d615413c7a9a6090b4f20d84083804e5412ce17092059ae80e2a0729afb617286b1994b52c1c9deb3e18954c765dd6c75a9b09140813c757255d525929f5e3bb5b3262de7173975a2eb8e5ffa3211bc80af048b5e09c", 0x95}, {&(0x7f00001d4000)="d06a2f3f348bf5c5cc63bbfc7da849cb358de1fbf07edcd4620366b0d6b913972eea82cab5c38cc2a04687ef21f2fc78c5d2d4aff82e5db65718fe7e426cc18fdad42f42c0ea17f0b4a9132741d9e535328aec131e25f82e976b202199df6d77deef6a365a5ff4614789d86531bacb9c44c3892c2b7f26c4be65b7d09b825cb11f4e1859ddd4ce223d8d249a0f378efc98cdbbe6bb75c75c34cf4413bb45", 0x9e}, {&(0x7f000012e000-0x2c)="f58fa79ac6fc94c93fedb56331768316722a22dc7f3185be384efed2a62b42ddf7f2b84e43eb559e1eec364a", 0x2c}], 0x3, &(0x7f00008f4000)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x1018, 0x117, 0x2, 0x1000, "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0x1048, 0x40000}, {0x0, 0x0, &(0x7f0000deb000)=[{&(0x7f0000842000-0x60)="581670a08c1a4b449fe0999cd610ecb918f01de8626ca319cc9b724d0685ae71df1597d4656c69d8307937e9abe9e952a32d90afa416b07f89c8736cdf6697f5b4f906a1b94921f34ea9f1476590c2c3be0542d88a02336542a107fc571b48dd", 0x60}], 0x1, &(0x7f0000063000)=[@assoc={0x18, 0x117, 0x4, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x28, 0x117, 0x2, 0x14, "5804e88ebdae75ab6f279ad82f7d3b8e5b54a6ff"}], 0x58, 0x8000}, {0x0, 0x0, &(0x7f0000cb6000)=[{&(0x7f0000642000)="ec126b", 0x3}], 0x1, &(0x7f0000436000)=[@assoc={0x18, 0x117, 0x4, 0x5}, @iv={0x80, 0x117, 0x2, 0x69, "73436c882aab2f14edf93b9351f55eb44c07c867aca30f7ca7330c97600c0145e3b5ac5a30af4634f6a9d3d628945a5cb93e269dcf99cd58769c72ce9b2f1c811e484d97e9f70aa58a93dee9ba6f2a62c15eb9f152403b3161b927c43446ecfa96814dad8960ac0eff"}, @iv={0xf0, 0x117, 0x2, 0xd8, "536f1477e7fcfe7a6b75a63dd78d5594f2b0911eabbbb753423bf07e41240c9f0004fd45ab7daf89828f23676c4d55df7b0e60dd8401fe2a8b6b512d93c35c23a1580a6e6ae63c6cdf02f9bf6f2a8956a9384a99ca8994ece837e3e1c15d1ed06f4d9ad487927fe16f2f05381a582034b8570fd42d820f6ac1dfcaa64c70a94fcd5a578c6451a06f3d2322b22e348e27a6b4585da907db769d1f406c0ff68edb834fc9b498ba086717c278805bee5cbb758fd4ffe2a69fa675df1d29c94d3934d2b36ee7021c845987bbe2539bebd48ea94ee19ed9ce5b0a"}, @iv={0x60, 0x117, 0x2, 0x48, "e88fe22dafd9ab16a230ae45591f86a7a690f65f293c95d282cce02d21e08ae6dbd905f028de9107cc0da91ee25c57abd5b7d130c4f84b1bf8468044d7dd827cea149c6f9e338eaa"}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0xd0, 0x117, 0x2, 0xb7, "0873e1cd05f66552adc586fdea073aeb11b9854f2517a386c20a3edd186fcb18859c7132a3f5bf7868f62783d75955416f9cd83bc5fba4afbef80aaa9e2cc04da34cbaf1d655ba1b3784262abf0f911445b5b7a42093a198bda7c9e27b150c7b28eb999b1a9a9633eb194f2256e347c725561871d69623fdcfa13ac2871ba16f78ca2ce082023f326b76247541b56afac3bd8df581e7cfcd94bd8e9f541552e507b801f8ca74c22e0714e6c7508010ce3dae48441fd77b"}, @iv={0x70, 0x117, 0x2, 0x5a, "42f95a65dd783d20e18d1839d0b0158ae59d3670054e9a959fcb8ab11e9a4a1e899547d9c5f0068e0fe59c5035e0d7eb82b9044f91a38ca27e8ba7595852a7d5366d1e1371aadaf286866b0bce5010c968a27a868e6b5d9206c0"}, @iv={0x80, 0x117, 0x2, 0x66, "90b56f243fef3c47761d7273ad145a5d8f80588c8c8ba1cf78268568590af764d3f050f326fd43cefb7f462a2ed0b8ac35cd69b4c2fee167b1cce570c691d75ab760e201d6b4419fb47bb2020d839ba2017642a8c80c07805ea8bbaef6bebbf3a1a155ff8c8f"}], 0x3c0, 0x8000}, {0x0, 0x0, &(0x7f00005f8000-0x50)=[{&(0x7f00008ca000)="cf6d979a2acfae6f52845139284bb1f250da06f209a356b1e57033de15ae2a3a3edfa1c23f9d0a16f41d8b5428ab4797cf19ba6b6587368da333816be2d66cc58bd31964611e70f7841ee44d1770699c889a65ae44ed044e337dcff583fb86ff40f39a2dc5293bbdb9e319cfdb481a6f03a3c8da0706138b0b74f6278e521a", 0x7f}, {&(0x7f0000050000-0x81)="a491777f62b9936ad5b33645b7e4f24078aefb990c3611ed8966e9f3553812814f5161cfc62d51f67863d5f2ec655c8d01aa6ee8f97b4dde56991e034280cc36d137fddbc54ae693e39acd03465756224c51595e987024aeb376bdf629087de7dfecddee2db06e000228242621640cb520c137d81f06fa19ee52eb7e345b98c9d8", 0x81}, {&(0x7f0000e98000-0xde)="5fd0469d6c2e8d66a144c8fc6fbdf6d00b2bfea16b0d875e2d1dc9b3e7c52b26eb823642cbd2fc866ba4bbb216911d0825ef4246decbba330a8dbc6b7e55c9899adcb96d90c35b745426e9391167fce8112d9972a8cff411892386a36f48f63b5deb05e256cdd5b028cc1a3e8ea2c09b1bc8a6bddd9d0ab7afa15887235a48223e6cad29950d6294337afef755f8a0da75f8eded06f6cc6ed8ddae1e00e8a6cbb0b81317078ea0579b16962b27c0cdbb60dc15b30ad3c350df4705fa008b851ecb69fef27755ea5603a4ef4b6f85a03d6d1a4ea69b545621bec4c7d7e8c9", 0xde}, {&(0x7f00004d4000-0x36)="2387df77a127ce2824644a23e1ad168282b6a1bd9841ab630650458c6373f84a505224ac8bf0d61ab4e0f79b098ea0fe4aa2fcf71b64", 0x36}, {&(0x7f0000e37000)="41d1bcd6fb236e696004d10b539c40dd29f805d1e4cd493f2e33b1c2337539d9b71badfe397f6d1032971cf251bfdc5e0a3ca4383cfe5af59e24d4598c95b836105cde8bc383d6e61a2d793889df7cd5510b154021356f97f0c5d73033ab2e14c3c6103d8df758761c36d8e62b56dbb30515d873b56826c6f651eaf67b73ddedf1e5618a76a05b7bb3c6e2fc517eb89c4fac3f1258fb29cd1dc45253e40ada9d97a9f784b6ad9b9d58e55a91057481acac1e844f9ab1476bfb951b6fae29190a122150945d804697996cc061e31edbe28b91585e8c5c9960c6f2899e", 0xdc}], 0x5, &(0x7f0000815000)=[@iv={0x48, 0x117, 0x2, 0x2f, "bf43af935c829d24e3fc92fb8cd11e5a7dc3eeb1dfffc78b7fa35ca444a1f81f446cbda142d445388fb78fb3ff03a0"}], 0x48, 0xc0}, {0x0, 0x0, &(0x7f0000050000)=[{&(0x7f0000d3b000)="1d2cf349d9fe5fef6a8ae23a7052c70a072b32951736e90a7c016aa69e3c2f50da1167c964fc3a672044168365c3610ffd4a994ae10304e4e061fdb4066857874de1121ebbda3cac77eec150b45403060c", 0x51}], 0x1, 0x0, 0x0, 0x48000}], 0x5, 0x4044000) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000294000-0x160)={{{{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xffff, 0x4, 0x100000001, "3fb06d7eeb4d97c0185948195cfc467ae6fa8c71674e048e02000e568a2aee1e74478bc1498ae98c9b9fa960ec2cb434775d1db05fbc0e171db1f88edc3338f276c53daf1ee1a0698de1ef0951772821"}, 0x160) 2017/12/31 05:58:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000a05000-0xe6)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x18, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x83, 0x0, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}}}}}, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f000057e000-0x4)=0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000344000-0x4)=0x0) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000cab000-0xe)='/selinux/load\x00', 0x2, 0x0) r3 = getuid() stat(&(0x7f0000e7a000-0x8)='./file0\x00', &(0x7f00006ce000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f00004a3000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000ba7000)=0x0, 0x4) r5 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000959000-0x10)={&(0x7f0000862000)='./file0\x00', 0x0, 0x0}, 0x10) r6 = accept(0xffffffffffffffff, &(0x7f00004d9000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000d54000)=0xc) sendmsg$unix(r2, &(0x7f00003eb000)={&(0x7f00003bf000-0xa)=@file={0x81ce433db6be981a, './file0\x00'}, 0xa, &(0x7f0000e5e000)=[{&(0x7f0000f1a000-0x9f)="bdc9161697f541705ff40b60a732fc49834ae4889b4dd99e0fd3053fd2cc9fa682fbe2e85be508dc760dd4b24849422a7cd185e9cdcfe77527d84c695784e1e17b9669d0438e71e5af4ae9cdac656376ab50cca51db47dd98e6ebcb71bec52be738d9d5ac0df972aa313834702a08942f8720e0fc7e9dbba5a459932564a0aa5968d86da5fb036ac8986a2602cc90cab9995300c746c7ce8282a1a234845e7", 0x9f}, {&(0x7f0000237000-0xc0)="c5584665ab47f848859c33d4ec20d9c3edf5fecccd16c249428bb5a35f43e8dc19bba02a346cc42b4c897da0fd7478ab18f234e1c8e34ec80b496ce4fa4d6e2e1951c7d312695ca1626a8c6e9e6fe380d02641f693afd66c745e65c165a810feaffdff384b9168fe2329f61dac2e0b54488a2534696299ef8127ce3db01228b408f2e9c2bc301515777ae5859f65486ced48cea89da63ae11a1da54e7d08eed0282e5aed53b76385b9aefbfe3d7140d663657f3dd108906dc2736f7319a24d62", 0xc0}, {&(0x7f0000276000-0xee)="bf43342bc56d3087ae3366e5e2ed13450affadb9060cbe9f8ee56b8501d24c270c3db351eec3389edf6cd5a5a595b096cec223e8ad8bb795cee27e6150b37bd45d19fa52d18fbd5a8d7d654598c2527d964ea50c9e0f82605487c723938f74cb3a90e73507bac863834e5114630698360ee0d1bbbe7de2b8eac2c813bf3387ab6136056e0fe10c98d74815dbe4cec2c15bcfa62c23409d8571320e0dd7cf3cabd61743d3526e9c53eb80a373f9ce57092a774df2d4bfd9d67bdc757e41fca03eb5d43ee0ab11eb33bc59541e314eb1b3062bf17f3cf764feb709e797289dcdf92e309ee7d453901ecf640dffe77d", 0xee}, {&(0x7f0000ff6000)="6bc41553093518d4c5734932b0c26a0cf7b957a13d9b3c2e82689f5ac08be3daadc14f19e2943b425bf0c2c68d5441d736d892a76c5ecde1add91fb57e901f94cc842c09e26ddeba55ef7e7d4334269993fd585db2835f57ef", 0x59}, {&(0x7f0000ca5000)="6bb8c65f2d181b6d158fe8ac469a8037d8e705111e91283e63827dd928a721859a8dcb9440a2c23484fd9deaa9f863d8ec7d5453aeef2d563eb03be94dabf4a71ef274e1face599da05b", 0x4a}], 0x5, &(0x7f00003cc000-0x38)=[@cred={0x20, 0x1, 0x2, r1, r3, r4}, @rights={0x18, 0x1, 0x1, [r5, r6]}], 0x38, 0x4004000}, 0x20000000) tgkill(r0, r1, 0x2a) 2017/12/31 05:58:31 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) fgetxattr(r0, &(0x7f0000240000)=@known='security.ima\x00', &(0x7f0000f1d000)=""/135, 0x87) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x6, &(0x7f0000b6f000)={0x1f, 0x1, 0x7fffffff, 0x3f, 0x1ff, 0x2, 0xfffffffffffffffb, 0x7, 0x7, 0x200, 0x89e, 0x97, 0xe4b5, 0x9, 0x1, 0x3, 0x81, 0x401, 0x6, 0x800, 0x400, 0x1, 0x40bc, 0x6, 0x1, 0x8000}) readv(r0, &(0x7f000039c000-0x10)=[{&(0x7f0000565000)=""/161, 0xa1}], 0x1) capset(&(0x7f000005b000-0x8)={0x19980330, 0x0}, &(0x7f000005a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f000087d000-0xb)={0xd236, 0xe5e, 0x9, 0x5, 0x5, 0x0, 0x100000000, 0x6, 0x5, 0x1, 0x10001}, 0xb) ioprio_set$pid(0x2, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00004a2000)={0x0, 0x0, 0x0}, &(0x7f000092f000-0x4)=0xc) sched_setparam(r2, &(0x7f000092e000-0x4)=0x400000000) pause() 2017/12/31 05:58:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000e13000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup2(r0, r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 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)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$session_to_parent(0x12) ioctl$int_in(r1, 0x5452, &(0x7f0000e36000-0x8)=0x45) 2017/12/31 05:58:31 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000725000)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)="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", 0xff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000000000)='pkcs7_test\x00', &(0x7f00000dd000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000001000-0x1)='\x00', 0xfffffffffffffff8) clone(0x0, &(0x7f0000001000-0x1)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f000079f000)=0x0, &(0x7f00005fb000)="") clock_nanosleep(0x0, 0x0, &(0x7f000021d000-0x10)={0x0, 0x0}, &(0x7f0000ea5000-0x10)={0x0, 0x0}) keyctl$reject(0x13, r0, 0x3, 0xf4f, r1) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000000000/0x3000)=nil) [ 166.700310] kauditd_printk_skb: 15 callbacks suppressed [ 166.700317] audit: type=1326 audit(1514699911.180:2780): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=29059 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/31 05:58:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000001, 0x84) sendto$inet(r0, &(0x7f000026f000-0x1)="0f", 0x1, 0x0, &(0x7f0000022000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0xfffff80000000002) poll(&(0x7f0000c60000-0x38)=[{r0, 0x0, 0x0}], 0x1, 0x0) [ 166.752991] audit: type=1326 audit(1514699911.178:2779): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=29058 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/31 05:58:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b48000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(blowfish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b79000-0x10)="a23364fd", 0x4) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000784000-0xc)='/dev/autofs\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000ef2000)=0x0, &(0x7f0000222000-0x4)=0x4) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f00006dd000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = open(&(0x7f00005e8000-0x8)='./file0\x00', 0x428042, 0x0) fallocate(r3, 0x0, 0x0, 0x1ff) epoll_wait(r3, &(0x7f0000fe4000)=[{0x0, 0x0}], 0x1, 0x10001) sendfile(r1, r3, &(0x7f0000e65000-0x8)=0x0, 0xffffffff) ioctl$sock_inet_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f000032f000)=0x0) getsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f000036f000)=0x0, 0x4) ioctl$sock_inet_udp_SIOCINQ(r3, 0x541b, &(0x7f000086e000)=0x0) bind$nfc_llcp(r3, &(0x7f000091c000-0x60)={0x27, 0x0, 0x53aa8af8, 0x7, 0x7fff, 0x4, "e88d272b952786a626b056a455e900023f489b59fde591f74b3d6153b211007f5860d1e31baa34dc4436aaff012ee3cabc167959f5d4965e5928b2b1853819", 0x3f}, 0x60) 2017/12/31 05:58:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ed1000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000c94000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00004c6000)={0x0, 0x5, 0x9000}, 0x4) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x5) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f00007fa000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0}) [ 166.794301] audit: type=1326 audit(1514699911.180:2781): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=29058 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=154 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/31 05:58:31 executing program 1: readlinkat(0xffffffffffffffff, &(0x7f00009c6000-0xc)='./bus/file0\x00', &(0x7f0000792000)=""/0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2040, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000bbb000)='/dev/cuse\x00', 0x303000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000842000/0x4000)=nil, 0x4000}) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000001000-0xc)={0x4, 0x0}) [ 166.822357] audit: type=1326 audit(1514699911.180:2782): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=29058 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 166.850678] audit: type=1326 audit(1514699911.180:2783): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=29058 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 166.883119] audit: type=1326 audit(1514699911.186:2784): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=29058 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=9 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 166.918928] audit: type=1326 audit(1514699911.186:2785): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=29058 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 166.949420] audit: type=1326 audit(1514699911.186:2786): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=29058 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=317 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 166.974684] audit: type=1326 audit(1514699911.214:2787): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=29059 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=247 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/31 05:58:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00003ab000)='./bus\x00', 0x14103e, 0x0) ftruncate(r0, 0x7fff) r1 = add_key$keyring(&(0x7f0000fe7000)='keyring\x00', &(0x7f0000da3000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) request_key(&(0x7f0000cb3000+0x58d)='syzkaller\x00', &(0x7f0000a4c000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00007a4000+0xfa7)='}posix_acl_accesswlan0\x00', r1) perf_event_open(&(0x7f0000474000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00007f0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) sendfile(r2, r0, &(0x7f00000d1000-0x8)=0x0, 0x8000fffffffe) ioctl$TCFLSH(r2, 0x540b, 0x0) 2017/12/31 05:58:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00009ca000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f0000686000)=@file={0x1, './file0\x00'}, 0xa) r2 = dup2(r1, r0) setrlimit(0x7, &(0x7f0000f09000)={0x0, 0x0}) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f0000cd4000)=0x0) 2017/12/31 05:58:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00001ad000)=0x0) socket$key(0xf, 0x3, 0x2) r1 = syz_open_procfs(r0, &(0x7f0000228000-0x10)='attr/sockcreate\x00') exit(0x0) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000224000-0x10)={0x3, &(0x7f0000ec6000)=[0x1, 0x6, 0x0]}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000f65000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf05, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) uname(&(0x7f00002aa000-0x1000)=""/4096) write$fuse(r1, &(0x7f0000663000-0x28)={0x28, 0x0, 0x0, @fuse_notify_inval_inode_out={0x8, 0x0, 0x0}}, 0x28) 2017/12/31 05:58:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getgid() r1 = getegid() r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00006a0000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TCGETS(r2, 0x5401, &(0x7f00009ae000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockname(r2, &(0x7f0000dcf000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00002fd000-0x4)=0x14) r4 = getuid() setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000bc9000-0xe8)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x2, 0x0, 0x1, 0x2, 0x9, 0x80, 0x80, 0x0, r3, r4}, {0x6, 0x9, 0x800, 0x2, 0x7ff00000, 0x2, 0x100, 0x81}, {0x1, 0x3d, 0xffff, 0x1d95}, 0x4, 0x6, 0x0, 0x1, 0x18, 0x2}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8, 0x69b}, 0xa, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff, 0x5, 0x0, 0x81, 0x9, 0x3, 0x3f}}, 0xe8) r5 = getgid() setresgid(r0, r1, r5) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mtu(r6, 0x29, 0x17, &(0x7f000011c000)=0x3, 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r6, 0x84, 0x6f, &(0x7f0000f87000-0x10)={0x0, 0x1c, &(0x7f00009fa000-0x1c)=[@in6={0xa, 0x3, 0x80000001, @loopback={0x0, 0x1}, 0x9}]}, &(0x7f000068e000)=0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00001a6000)={r7, 0xcc, 0x4, [0x0, 0x6, 0xfffffffffffffff9, 0x54]}, &(0x7f0000aa9000)=0x10) connect$inet6(r6, &(0x7f000037a000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) 2017/12/31 05:58:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0x7, &(0x7f0000392000-0x4)=0x0, &(0x7f0000084000)=0x4) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000fb7000-0x4)=0x0, 0x4) 2017/12/31 05:58:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000041b000)='./file0\x00', 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f00009ca000-0xc)='/dev/rfkill\x00', 0x81, 0x0) r0 = shmget$private(0x0, 0x2000, 0x400, &(0x7f0000076000/0x2000)=nil) shmat(r0, &(0x7f0000fc9000/0x1000)=nil, 0x0) mount(&(0x7f0000622000)='./file0\x00', &(0x7f00005d6000)='./file0\x00', &(0x7f00004b2000)='sysfs\x00', 0x0, &(0x7f0000f3f000-0x1)="") 2017/12/31 05:58:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000f11000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f00004f3000)={0x1, &(0x7f0000123000)=""/103, &(0x7f000033c000-0x18)=[{0x8cf, 0x1000, 0x3, &(0x7f0000563000-0x1000)=""/4096}]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000680000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$VT_DISALLOCATE(r1, 0x40046104) 2017/12/31 05:58:31 executing program 5: perf_event_open(&(0x7f000071f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c37000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f0000e4b000-0x8)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) chown(&(0x7f0000f23000)='./file0\x00', 0x0, 0x0) unlink(&(0x7f0000e88000)='./file0\x00') mount(&(0x7f000055d000)='./file0\x00', &(0x7f00007a5000)='./file0\x00', &(0x7f0000e38000)='anon_inodefs\x00', 0x11088, &(0x7f00004e8000-0x83)="") creat(&(0x7f0000e25000)='./file0\x00', 0x100) lsetxattr(&(0x7f0000251000-0x8)='./file0\x00', &(0x7f0000e6c000-0x9)=@random={'os2.\x00', '^{:\x00'}, &(0x7f0000ef8000)='anon_inodefs\x00', 0xd, 0x0) chmod(&(0x7f0000c2b000-0x8)='./file0\x00', 0x0) clone(0x0, &(0x7f0000fc6000)="", &(0x7f000017b000)=0x0, &(0x7f0000786000-0x4)=0x0, &(0x7f0000d4f000)="3654fb621ebc0413c2f68f9436dcfb0e99cdeb3042122ff86819fe798fc5e249f41476aaffb02a9c7b1d7926da70f38ab225f32de51d04e72c4b14736f75f8527f418aabf0c0496c7d924388c4f222ed42a899ee580f14f13044") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000c2a000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000623000)=@ioapic={0x1, 0x8, 0x5, 0x0, 0x0, [{0x100000001, 0x200, 0x3, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x6, 0x2, 0x3, [0x0, 0x0, 0x0, 0x0], 0x82fa}, {0xa606000000000, 0x1, 0x4, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x3, 0x1, 0x4, [0x0, 0x0, 0x0, 0x0], 0xffffffffffff7fff}, {0x6, 0x80000001, 0x73, [0x0, 0x0, 0x0, 0x0], 0x3f}, {0x7fffffff, 0x77a, 0x3, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x1, 0x0, 0x7fffffff, [0x0, 0x0, 0x0, 0x0], 0x1ff}, {0x2, 0x10001, 0x4, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x7f, 0x9, 0xe52, [0x0, 0x0, 0x0, 0x0], 0x7ff}, {0x9, 0x7ff, 0x6, [0x0, 0x0, 0x0, 0x0], 0x100}, {0xfff, 0xd2, 0x0, [0x0, 0x0, 0x0, 0x0], 0xc7fe}, {0x721a, 0x800, 0x56e, [0x0, 0x0, 0x0, 0x0], 0x1ff}, {0xfffffffffffffffd, 0x7f, 0x4, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x1, 0x9, 0x9165, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x7f44, 0x8, 0x7, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x7, 0xe360, 0x1f, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x0, 0x2c000000, 0x10001, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x3500, 0x3, 0x5, [0x0, 0x0, 0x0, 0x0], 0x81}, {0x2, 0x54d3, 0x7, [0x0, 0x0, 0x0, 0x0], 0x101}, {0x2, 0x7, 0x0, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x7fff, 0x3ff, 0x2, [0x0, 0x0, 0x0, 0x0], 0x7fff}, {0x2, 0x2, 0x7, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x101, 0x4000000000, 0x100000001, [0x0, 0x0, 0x0, 0x0], 0x7f}, {0x2, 0x80, 0x9, [0x0, 0x0, 0x0, 0x0], 0x6}]}) [ 166.999928] audit: type=1326 audit(1514699911.215:2788): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=29059 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/31 05:58:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d60000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00003f6000)='/dev/vcs\x00', 0x80, 0x0) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f00004f7000-0x8a)=""/138) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00001bc000)={0x0, 0x0, &(0x7f000027a000-0x30)=[{&(0x7f00003c8000-0xf4)="8d66b770fdf72e8f43451f9817aff5da95f1ef695d3a9cd0cd0a47d1d92555084fdb584590eff4576eb0d52e1d0c69fe4c3a62292a639655fe8591b29c0ec9a31d7e97ed8f027f7906e18f78d6ae4b6842eeb30dee6ab714c31edd236a97f22e520852f37c3ce75eda41ba4f78928cb3672407ca9309cc09f5bc5f438bfd8551fd79aaacc0652acd6dc8ad1d1d0121d12da5f59ab85a45e92eb09f462770b33dbd9a71ad9909dae8fe624989fc8cd5c98dcde7da88cd708444f0f31d4f071512", 0xc0}], 0x1, &(0x7f0000462000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r3, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f000034e000-0xbf)=""/191, 0xbf}, {&(0x7f00000cd000)=""/26, 0x1a}], 0x2, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2017/12/31 05:58:31 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f000043d000-0x4)=0x0) fcntl$setown(r0, 0x8, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = getpid() prctl$seccomp(0x16, 0x1, &(0x7f0000b2f000)={0x3, &(0x7f0000340000)=[{0x1, 0x975, 0x80000000000000, 0x82}, {0x8, 0x7ff, 0x5, 0x71}, {0x6, 0x1000, 0x800, 0x9}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key(&(0x7f00000f0000)='keyring\x00', &(0x7f0000cd3000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$search(0xa, r4, &(0x7f00002f9000-0x8)='keyring\x00', &(0x7f00000f7000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0) r5 = gettid() kcmp(r3, r5, 0x0, r2, r2) 2017/12/31 05:58:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = getpid() fcntl$setownex(r0, 0xf, &(0x7f00003e0000)={0x0, r1}) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet(0x2, 0x5, 0xffffffffffffff6e) sendto$inet(r0, &(0x7f0000583000-0x1)="e9", 0x1, 0x20000801, &(0x7f0000283000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/31 05:58:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) mkdir(&(0x7f00001aa000-0x6)='./bus\x00', 0x0) r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000c6e000-0x8)={0x0, 0x3}, &(0x7f0000df4000)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000420000)={r1, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xfff}, 0x98) mount(&(0x7f0000a03000)='./bus\x00', &(0x7f0000351000)='./bus\x00', &(0x7f0000d41000+0x290)='ramfs\x00', 0x0, &(0x7f0000c36000)="") setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000242000)=0x3, 0x4) umount2(&(0x7f00007e7000)='./bus\x00', 0x4) getsockopt$inet_int(r0, 0x0, 0x31, &(0x7f0000dbb000)=0x0, &(0x7f00000a2000)=0x4) lstat(&(0x7f0000b94000-0x6)='./bus\x00', &(0x7f00000b4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000077000)=0x0) sched_setattr(r2, &(0x7f0000b21000-0x30)={0x30, 0x1, 0x0, 0x1f, 0x1000, 0x81, 0x800, 0xfff}, 0x0) 2017/12/31 05:58:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) set_mempolicy(0x0, &(0x7f0000824000-0x8)=0x0, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e92000-0x9)='/dev/kvm\x00', 0x2200, 0x0) r2 = creat(&(0x7f0000094000)='./file0\x00', 0x20) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00006af000-0x18)={0x0, 0x9, 0x20, 0x401, 0x10000}, &(0x7f000015c000-0x4)=0x18) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000211000)=@assoc_value={0x0, 0x0}, &(0x7f0000832000-0x4)=0x8) sendmsg$inet_sctp(r2, &(0x7f0000d7b000-0x38)={&(0x7f00001b6000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fe9000)=[{&(0x7f000085f000)="9895aa3e4b0f1f885537658ec02e6786c60610f224520e2e71401c407e7dbe002eff4647795ebbe58dd34810df3a3a8c727a0f9a09f275a6c27ef9cec6ba849e6bfda63afe82f21d2476ace87d0719e237f75ab8c0da2c680e06bf42c7e2a02c2d5f73e45a94c56a963760e53688f86ab8d040aaff4134eb41aa340ac62859394f65b7efc1b280492f92690ecef579c9a9c16e36113599951198be2e7b16342daf", 0xa1}], 0x1, &(0x7f00005ae000-0x60)=[], 0x0, 0x10}, 0x1) r5 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r6 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000071c000)='/selinux/checkreqprot\x00', 0x483, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000e90000)={r3, 0x32, "117a310f9325a0dce9b53b0d75394270d93918c4c74e7f3e3685349c7f25df147f9ac240df4f791b366736156b5e4f6c2f1f"}, &(0x7f0000226000)=0x3a) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000a48000-0x8)={r4, 0x10a}, &(0x7f00000e2000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000754000-0xdd)={r7, 0xd5, "f7f3acfb579f836576b3ca4980b9dfb704a610f5f8dabafbcfb3b064cbf92dcf7b2dc7587b58211c4cd4af63d4af520c152af28601762aef241ee3e60a80b5d911a9ed8c42100104b8a1d022fedda12879ed566b23ef6f3a69758ef20cc22f09069eecdc1cf536f71d38f57afe9a0fdf22e152c7e955d92ff7916b571d495fe92acfecb61c04d1c8945b343fd4588912f4bbccfc094d022fccf727f455dddec3bbb66ea7eb01af36fea4655e6856a7a4d1c8691503700105e74ba7a68f7ab74b4357c7bfa8d7ff9b5afff690173542275e6d976d36"}, &(0x7f00007b7000)=0xdd) r8 = openat$pfkey(0xffffffffffffff9c, &(0x7f00005d7000)='/proc/self/net/pfkey\x00', 0x101040, 0x0) ioctl$sock_netrom_SIOCADDRT(r8, 0x890b, &(0x7f0000008000)=0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r6, 0x8008ae9d, &(0x7f00004a0000-0xf4)=""/244) ioctl$KVM_CREATE_IRQCHIP(r8, 0xae60) r9 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) clock_gettime(0x0, &(0x7f0000ae8000)={0x0, 0x0}) getitimer(0x1, &(0x7f0000eaf000)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x200000000000000, &(0x7f000064e000-0x10)={0x0, 0x0}) clock_gettime(0x7, &(0x7f0000d0e000)={0x0, 0x0}) nanosleep(&(0x7f0000671000-0x10)={0x0, 0x0}, &(0x7f00002d5000-0x10)={0x0, 0x0}) ioctl$KVM_REGISTER_COALESCED_MMIO(r5, 0x4010ae67, &(0x7f0000000000)={0xf001, 0x13ffd, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) times(&(0x7f00002b3000-0x20)={0x0, 0x0, 0x0, 0x0}) ioctl$KVM_SMI(r9, 0xaeb7) ioctl$KVM_RUN(r9, 0xae80, 0x0) ioctl$KVM_RUN(r9, 0xae80, 0x0) 2017/12/31 05:58:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000e50000-0xd)='/dev/net/tun\x00', 0x0, 0x80) r1 = getpgid(0xffffffffffffffff) ptrace$setsig(0x4203, r1, 0x8, &(0x7f00004ba000-0x10)={0x9, 0x9, 0x401, 0xffffffffffffffe0}) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$TUNSETNOCSUM(r2, 0x400454c8, &(0x7f0000149000)=0x0) 2017/12/31 05:58:31 executing program 3: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000219000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000797000-0xf)='/dev/sequencer\x00', 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f000037c000)='/dev/sequencer2\x00', 0x0, 0x0) writev(r1, &(0x7f0000463000-0x50)=[{&(0x7f0000393000)="7a96487066831693478b2d1b0adc2917ff8968272cfc4f03a9539b71a77111ee54c4b7eab4794ab37e03a5e63ed3d3cc36c15e1301771fa2124a911c46227bea9fb88348ba47d4761c9d66d3fa5431901e91126a07f5fdb76686fbdc0cc7c7f690eaec1d968c808d70b4496e50db03574c989306dae5c07816270a83a5b56059f44f6126694c9205820c", 0x8a}, {&(0x7f0000b39000)="e4ec0d995485da96e4d53dcc7b46a22d163c0413df96bf513a5254e13a1db142eebbc95cfd6f0a5baad53b5bde231cc835b9238ff6d2c4e4f7eb", 0x3a}, {&(0x7f0000bb5000-0x76)="a05a40dbb458bb979addf2883223a52c865c349242e5b16d1f7185f983fb09e82fbf26abab6fcab33a1f12786379af84c142def8e82d706b9e00c076b361b536eb5dfa247f72472ea70c46d6b040457cfd7ba2bec97aee87fde92e885a6f832330d60968b4223eaaf4fbf670cadcc1f4b24a1f62e0d5", 0x76}, {&(0x7f0000abe000)="f702774f2edc539dca0453e11f476814d69ed44d7f7c02073b6462de33240d37c2faf20eb3839dc9f4dc116f9f5dd98fbe14533bb18b45df3dc33269baddb3dda13f6e844b61962754f653eec9ca3a562689572a3668d39e718716522be6ebf191c49474562dc63fed4975968fb428e746919fb79f7b941384949c4c24d40dbb45f2da1cb2b355f09c46359ddfc89cdeab3e8ab2450e167f8f37c1242fde11645bdbad431d93db20f3c9f01889a34c", 0xaf}, {&(0x7f0000d3e000-0xc)="eda48858788ecca91be71c5b6ddc9592a3c0959ae60cf78357577715a697d4766243e9bbd3d4abbc05aea05754f0345918903c6ea8f1fd4807884f6014d328540b763801fecc5c865b74300bd50e5ba3013255acffa2c2b464dddd9d418a1612daa9729c0d3088697566d2962fe07bfd657f066a2e6760b2e1dd78a8a96a6b04fd074855b3a9565c221e607e75fce72708", 0x91}], 0x5) r2 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f000002a000-0x34)={{0x0, 0x2, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 05:58:31 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000002000-0x4)=0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000001000-0x10)={0x6, &(0x7f0000000000)=[{0x2, 0x5, 0x6f, 0xfffffffffffffff7}, {0xbb, 0x7, 0x8, 0x10000}, {0xffff, 0x400, 0x3f, 0x1}, {0x1, 0x5, 0x3, 0x1}, {0x30, 0x7fff, 0xd98, 0x8}, {0x9, 0x4, 0x101, 0x8}]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x15, 0x80005, 0x0) fstat(r2, &(0x7f0000a48000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f000056c000-0x5c)={{0xa, 0x0, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3f}, {0xa, 0x1, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3f}, 0x7a, [0x100000000, 0x2, 0x9, 0x6, 0x1, 0x9, 0x0, 0xcd38]}, 0x5c) getsockopt(r2, 0x114, 0x2712, &(0x7f000061f000)=""/1520, &(0x7f000033c000-0x4)=0x5f0) open_by_handle_at(r0, &(0x7f0000e69000)={0x1008, 0x8000, "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"}, 0x709640) 2017/12/31 05:58:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00005dc000)='oom_score_adj\x00') name_to_handle_at(r1, &(0x7f0000d6f000)='./file0\x00', &(0x7f0000239000-0x1008)={0x1008, 0x7f, "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"}, &(0x7f0000ccb000-0x4)=0x0, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$TCSETA(r1, 0x5406, &(0x7f0000452000)={0x8, 0x1f, 0x1, 0x7, 0xa715, 0x1, 0x100000000, 0xffffffffffff8000, 0x3, 0x80000000}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000395000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000881000)=@hdr={0x0, 0x81, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "d71400", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0004ed", 0x0, "001b20"}, ""}}}}, 0x42) 2017/12/31 05:58:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000d8d000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000b7e000-0x10)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) exit(0x0) prctl$getreaper(0x0, &(0x7f000044a000-0x8)=0x0) 2017/12/31 05:58:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5e, &(0x7f00000fd000-0x5e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="ccc275d05b05", [], {{0x800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x50, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x4, 0x8, 0x0, 0x0, []}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4, 0x100000001}, @fastopen={0x22, 0xe, "dc15ff15e1b5f2ce9986fb44"}, @md5sig={0x13, 0x12, "5d49a915d74853c01e5276c9450a5815"}]}}, {""}}}}}}, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ba2000)='/dev/rfkill\x00', 0x101000, 0x0) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f000098c000)=0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000863000-0x20)={0x8, 0x0, 0x10001, 0x6}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000ffe000-0x10)={r1, 0x7fff}) syz_extract_tcp_res(&(0x7f0000426000-0x8)={0x0, 0x0}, 0x400, 0x7) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00007c4000)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) [ 167.281163] device gre0 entered promiscuous mode 2017/12/31 05:58:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 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)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup(0xffffffffffffffff) select(0x40, &(0x7f0000481000-0x40)={0x0, 0x0, 0x8, 0x401, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000208000-0x40)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, &(0x7f000096f000-0x40)={0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000dac000-0x10)={0x77359400, 0x0}) read(r0, &(0x7f0000fca000-0x8)=""/8, 0x8) 2017/12/31 05:58:31 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0) connect(r0, &(0x7f0000c0a000)=@llc={0x1a, 0x1b, 0x1, 0xc6dd, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xf96000)=nil, 0xf96000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000f97000-0x3d)=""/61) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000857000-0x26)="26000000130047f10714c1f8590022ff001000e3010000000000000000000000060010000635", 0x26) 2017/12/31 05:58:31 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) getrandom(&(0x7f0000013000-0x7d)=""/1, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b6c000)="", &(0x7f00008a3000)=0x0, &(0x7f000057c000)=0x0, &(0x7f0000ac4000)="") r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000c59000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000082f000)=0x10, 0x800) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000aa2000)={@generic="f8d53b0f1e4ab4373877af57586989d2", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000a90000)={@generic="6dbf27af37c54ceb1932b355ea5268b7", r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/31 05:58:31 executing program 4: mmap(&(0x7f0000000000/0xf69000)=nil, 0xf69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f5e000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00008d4000-0x10)="01", 0x1) 2017/12/31 05:58:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001e4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc4309(authenc(michael_mic-generic,chacha20-generic)))\x00'}, 0x58) socket$unix(0x1, 0x3, 0x0) close(r0) stat(&(0x7f000037e000-0x8)='./file0\x00', &(0x7f0000478000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/31 05:58:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f000068c000-0xa)='/dev/vcs#\x00', 0x2, 0x14400) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000c13000)=0x80000001, 0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000d78000)=@req={0x3, 0x9, 0x7, 0xffffffff80000000}, 0x10) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f000021f000-0xd)='/dev/net/tun\x00', 0x0, 0x4000) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f0000001000)={0x0, 0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bb1000)={0x1fd, 0x3, 0x3000, 0x2000, &(0x7f00004ae000/0x2000)=nil}) 2017/12/31 05:58:31 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000d60000-0x16)='/selinux/checkreqprot\x00', 0x80000, 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000cbf000-0x8)={0x6f, 0x2}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x400000000000003c, &(0x7f00009a7000)="", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000002000)=0x3, 0x4) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000001000)={0x4, 0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 05:58:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00006c7000-0x11)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000eac000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000690000)=0x14) bind(r0, &(0x7f0000f64000-0x6)=@ll={0x11, 0x1c, r1, 0x1, 0x90, 0x6, @random="a1f2e00e322a", [0x0, 0x0]}, 0x14) bind(r0, &(0x7f000063c000)=@hci={0x1f, 0x5a61, 0x3}, 0x6) r2 = socket(0x40000000015, 0x5, 0x0) connect$packet(r0, &(0x7f0000743000)={0x11, 0xf8, r1, 0x1, 0x0, 0x6, @random="56ee73716442", [0x0, 0x0]}, 0x14) setsockopt(r2, 0x114, 0xa, &(0x7f0000000000)="00020008", 0x4) 2017/12/31 05:58:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x40403, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)={0x10, 0x0}) ioctl$sock_ifreq(r1, 0x891a, &(0x7f0000c2b000-0x28)={@common='ip6_vti0\x00', @ifru_mtu=0x4}) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000c19000)={0x0, 0x0}) ioctl$sock_SIOCGIFCONF(r5, 0x8910, &(0x7f0000a68000-0x10)=@buf={0x2, &(0x7f00001f9000)="1573"}) r7 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000187000)={0x0, &(0x7f00004eb000)=[]}) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000000)={0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(0xffffffffffffffff, 0xc04064a0, &(0x7f00009da000)={&(0x7f0000e0d000)=[0x0, 0x0], &(0x7f0000cd3000)=[0x0, 0x0, 0x0], &(0x7f000052f000)=[], &(0x7f00004cf000-0xc)=[0x0, 0x0, 0x0], 0x2, 0x3, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}) fsetxattr(0xffffffffffffffff, &(0x7f0000963000-0x15)=@random={'btrfs.\x00', 'eth1mime_type\x00'}, &(0x7f0000c2e000-0xe)='/selinux/load\x00', 0xe, 0x0) r8 = semget$private(0x0, 0x7, 0x83) fcntl$setflags(r6, 0x2, 0x1) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000dc2000-0x5c)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000168000-0x4)=0xe8) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000db4000)={0x0, 0x0, 0x0}, &(0x7f0000d75000)=0xc) r11 = geteuid() fstat(r4, &(0x7f000042a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(r8, 0x0, 0x1, &(0x7f000047d000)={{0xffffffff, r9, r10, r11, r12, 0x50, 0xffff, 0x0, 0x0, 0x0}, 0x3, 0xff, 0x6, 0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r7, 0xaeb7) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000379000)={0x0, 0x0}) 2017/12/31 05:58:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0xfffffffffffff801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 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)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000e69000)='user\x00', &(0x7f0000f4f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003db000-0xf)="f8", 0x1, 0xffffffffffffffff) keyctl$update(0x2, r0, &(0x7f00000f1000-0xda)='p', 0x1) 2017/12/31 05:58:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000578000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='system.posix_acl_default\x00', &(0x7f000054b000-0x14)="0200000001000000000000010400000000000000", 0x14, 0x0) symlink(&(0x7f0000c3c000)='./file1\x00', &(0x7f00002b4000-0x8)='./file1\x00') 2017/12/31 05:58:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f000000b000)='net/icmp\x00') close(r0) fcntl$setlease(r0, 0x400, 0x0) splice(r0, &(0x7f0000429000)=0x1a, r0, &(0x7f0000b30000)=0x0, 0x8, 0x4) ioctl$KVM_CREATE_PIT2(r0, 0xc0189436, &(0x7f000000d000-0x40)={0x0, [0x0, 0x0, 0x0, 0x2, 0x0, 0x7412, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0]}) [ 167.476668] netlink: 'syz-executor7': attribute type 16 has an invalid length. 2017/12/31 05:58:32 executing program 4: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000000d000)='/dev/vcs\x00', 0x400000, 0x0) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000007000)={0x47, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$PROG_LOAD(0x5, &(0x7f000000a000-0x48)={0x1, 0x5, &(0x7f000000a000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000)="73007a80616c6c657200", 0x1, 0xb6, &(0x7f0000000000)=""/182, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2017/12/31 05:58:32 executing program 5: mmap(&(0x7f0000000000/0xfdb000)=nil, 0xfdb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000807000-0x6)='sched\x00') mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$nfc_llcp(r0, &(0x7f0000fdc000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00009f4000)=0x60) futex(&(0x7f000000d000-0x4)=0x0, 0x800000000005, 0x0, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000fdb000)='/dev/loop-control\x00', 0x200000, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f000057e000-0x5)='./file0\x00', &(0x7f0000fdc000)=[&(0x7f0000de8000-0x12)='/dev/loop-control\x00', &(0x7f00002a6000-0x12)='/dev/loop-control\x00', &(0x7f0000b8e000-0x12)='/dev/loop-control\x00', &(0x7f0000d36000)='sched\x00', &(0x7f0000fdd000-0x22)='*procprocuserlovmnet0keyringnodev\x00', &(0x7f0000fc2000-0x6)='sched\x00', &(0x7f0000fdc000)='/dev/loop-control\x00', &(0x7f00001f4000)='/dev/loop-control\x00'], &(0x7f0000b65000-0x18)=[&(0x7f0000fdd000-0x9)='eth0user\x00', &(0x7f0000fdc000)='\x00', &(0x7f00008ca000)='/dev/loop-control\x00']) 2017/12/31 05:58:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r1, 0x0, 0x0, 0x1) bind$alg(r0, &(0x7f000018a000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b79000-0x10)="a23364fd5e580ef24d71a19dd93fc727", 0x10) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x0, 0x0) sendfile(r2, r3, &(0x7f0000e65000-0x8)=0x0, 0x8) ioctl$EVIOCSREP(r3, 0x40084503, &(0x7f0000d3d000)=[0x9e, 0x1f]) 2017/12/31 05:58:32 executing program 7: r0 = syz_open_dev$vcsn(&(0x7f00000b6000)='/dev/vcs#\x00', 0x5, 0x12000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10010, r0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000b8a000)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1-ssse3)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000d3e000)="bdd9ea00000000ffffffffd7a8e023e45a812bd657b678c2c66ae309ab1e8eaa36f68f5b49b5a60c61002d96ca193a6b68e10006b178329ff2823a7186d4f376f1", 0x41) 2017/12/31 05:58:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f7b000)='/dev/kvm\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00009b3000-0x68)={0x74, 0x0, [0x400, 0xa, 0x6, 0x9], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000a4d000)={0x0, 0x0, 0xf000, 0x1000, &(0x7f0000001000/0x1000)=nil}) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000001000/0x18000)=nil, &(0x7f000000d000-0x18)=[@text16={0x10, &(0x7f0000020000-0x64)="065925e2cca74a7632e9e66eb9dc9225085b05000000abb57712d467cc61056c75dfa557b8d78c389219dec4825895bcdbee829bc7c147117c4ad269fb36c556d87c6fb2c3d4f0017b03a9630be7ee8ff69f2323ed436906b32cce8ae0b61223eb7c5cdd", 0x64}], 0x1, 0x0, &(0x7f0000020000)=[], 0x0) 2017/12/31 05:58:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000814000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) write$fuse(r0, &(0x7f000040b000)={0x12, 0x0, 0x9, @fuse_notify_poll_wakeup_out={0x2}}, 0x12) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000675000)={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @random="96698f33d5c9", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="f2d1c1fc9da0656ddaaf6f343fd9bb4b"}) syslog(0x3, &(0x7f00001ea000-0xf6)=""/246, 0xf6) 2017/12/31 05:58:32 executing program 4: mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000011000)='/selinux/enforce\x00', 0x146376f7bf6d986c, 0x0) r1 = openat(r0, &(0x7f000002a000-0x8)='./file0\x00', 0x0, 0x80) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlinkat(r0, &(0x7f0000039000-0x8)='./file0\x00', 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f0000019000)="") r2 = creat(&(0x7f0000031000)='./file0/bus\x00', 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000000a000)={0x0, @multicast2=0x0, @rand_addr=0x0}, &(0x7f0000038000)=0xc) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f0000008000-0x38)={0x3, 0xffff, [{0x47f4, 0x0, 0x6}, {0xe3, 0x0, 0x1}, {0x5, 0x0, 0x3}]}) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f000003a000)={"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"}) setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f000003a000-0x4)=0x5, 0x4) 2017/12/31 05:58:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00004fa000+0x764)='/selinux/context\x00', 0x2, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f000019c000-0x4)=0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f000017e000)=0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f000002e000-0x78)={0x1ff, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x1000, 0xc6, 0xfffffffffffffff7, 0x3f, 0x0, 0x8, 0x7, 0x5}) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000be2000-0x70)=""/112) r1 = socket(0x15, 0x80005, 0x0) sendto(r1, &(0x7f0000c77000-0x5d)="", 0x0, 0x40, &(0x7f00003e1000)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) 2017/12/31 05:58:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x7, 0xfffffffffffffffe) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009d8000)='/dev/sequencer2\x00', 0x20002, 0x0) fcntl$dupfd(r1, 0x406, r0) write$sndseq(r1, &(0x7f0000fa5000)=[{0x5b93, 0x0, 0xffffffffffffff80, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}], 0x30) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000e3c000-0x6)={0xd383, 0x5, 0x10001}) read$eventfd(r1, &(0x7f0000a0c000)=0x0, 0x8) 2017/12/31 05:58:32 executing program 0: mmap(&(0x7f0000000000/0xac7000)=nil, 0xac7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ac3000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) close(r0) r1 = socket(0x1e, 0x2, 0x0) mmap(&(0x7f0000ac7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$llc(r1, &(0x7f0000ac8000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000ac7000)=0x10, 0x800) bind(r0, &(0x7f0000557000+0x130)=@generic={0x1e, "7a39a92fe5437c79f38e0962fd064b94f8a979f321b30c73c8980405c7bad62e0a53a632ed4938d36d73fb8f8401a3ff59829a2b0afe9de43a4b0470a0c5216669ca021f6f65dcf160e7e58f358c719af00f8958d19bcb3151314a8ef1f1322ca5bdb9c8386f0bba77aeb86eef1c1d6d7c980ee590c8b9f70dc13bcb184a"}, 0x80) 2017/12/31 05:58:32 executing program 3: r0 = syz_open_dev$loop(&(0x7f00005c8000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x80081272, &(0x7f00001f5000-0xf)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "399f23631d000000000200000100000000000000eaf7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b8152df6a48251f7d51933223e1cab867dbd761faf", [0x0, 0x0], 0x0}) 2017/12/31 05:58:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 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)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000e00000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000126000)={0x0, 0xe9, 0x1f, 0x100000001, 0x53ca, 0x0}, &(0x7f0000fdc000-0x4)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000138000-0x10)={0x0, 0x1, 0x8, 0xffff, r1}, &(0x7f0000527000-0x4)=0x10) ioctl$PIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000001000)={0x2, 0x0, 0x304, 0x0, 0x8000000000001f, 0x0}) r2 = socket(0x11, 0x3, 0x0) ioctl(r2, 0x8955, &(0x7f0000001000)="") 2017/12/31 05:58:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000691000)='/dev/net/tun\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000939000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000bd4000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000435000-0x4)=0x8) r3 = syz_open_dev$vcsn(&(0x7f0000a5b000)='/dev/vcs#\x00', 0x7f, 0x10000) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f000064e000-0x74)={0x0, 0x6c, "0273950b423b8c05353d35c3816d2233dd1c5a4199703c4cb95d03d25ba758593f5dfd25c396d6800eb211e74190b19bfb106113dc74839de235c1de224bffac0d303c61cc95b94e9027c011513189507dfeb2f28bca7470ea8b8c95fb8fa1cd37d3c061975fff6a9eb08233"}, &(0x7f00007e8000)=0x74) r5 = fcntl$getown(r0, 0x9) r6 = getpgrp(0x0) kcmp(r5, r6, 0x6, r1, r3) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000380000-0x8)={r4, 0x400}, &(0x7f0000f10000-0x4)=0x8) dup2(r0, r2) 2017/12/31 05:58:32 executing program 7: mmap(&(0x7f0000000000/0x8e1000)=nil, 0x8e1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x41, &(0x7f00004da000)="958e392937a186d6306a3615593baa57ff0002060000000000079ab4d5ed5cff03000000000000ffff8dffff080cf4eacc49d4df311e370043159379595d0000000000000093bffffffeffbd03ba89734f4e49fda5060255", 0x58) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000206000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f00008e1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f00001c2000-0x40)={&(0x7f000081f000)=[0x0, 0x0, 0x0, 0x0], &(0x7f000035f000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f000080b000-0x4)=[0x0], &(0x7f00008e2000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x4, 0xa, 0x1, 0x5, 0x0, 0x0, 0x0, 0x0}) 2017/12/31 05:58:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f00009a6000-0x4)=0xa6, 0x4) r1 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) connect$inet6(r0, &(0x7f0000d3d000-0x1c)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0}, 0x1c) fallocate(r1, 0x1, 0x7fff, 0x20000000000000c) ioctl$TIOCMGET(r1, 0x5415, &(0x7f00007be000-0x4)=0x0) sendfile(r0, r1, &(0x7f0000e65000-0x8)=0x36, 0x10001) sendmsg$netlink(r0, &(0x7f0000009000-0x38)={&(0x7f0000f39000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b61000)=[], 0x0, &(0x7f0000429000-0x48)=[], 0x0, 0x0}, 0x0) 2017/12/31 05:58:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00007d2000-0x28)={@generic="4d9a93000067c40a726425d76107853d", @ifru_data=&(0x7f0000465000-0x20)="f448b93fbdda87faaac0dc36df79a95b58bcdf4be7a7354620d11661c89f5d57"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000ae0000)=0x1) munlockall() write$tun(r1, &(0x7f00005e2000-0x26)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @rand_addr=0x0, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) 2017/12/31 05:58:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000003, 0x2) r1 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x20001) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_dccp_int(r2, 0x21, 0xb, &(0x7f000070e000-0x4)=0xe60, 0x4) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r4 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f0000a27000-0x2c)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x2, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0]}, 0x18) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000baa000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x0}}}, 0x26) 2017/12/31 05:58:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00001f4000)='/selinux/context\x00', 0x2, 0x0) getsockname$inet6(r0, &(0x7f00008a3000-0x1c)={0x0, 0x0, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00001d6000)=0x1c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00009d2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f00003c0000)={0x2, &(0x7f0000c92000-0x10)=[{0x45, 0xfffffffffffffffd, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto(r1, &(0x7f0000009000)="", 0x0, 0x0, 0x0, 0x0) [ 167.818610] device gre0 entered promiscuous mode 2017/12/31 05:58:32 executing program 0: mmap(&(0x7f0000000000/0x282000)=nil, 0x282000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016e000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000282000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000283000-0x11)="1e336500ff4ad5e700000022000000ec", 0x10) sendmsg$alg(r1, &(0x7f0000166000)={0x0, 0x0, &(0x7f000019f000)=[{&(0x7f0000282000+0x4d9)="3cc4d690e67262c961dfcac5c94da45290d2aed19727bcb6", 0x18}], 0x1, &(0x7f0000283000-0x48)=[@op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x20000}, @op={0x18, 0x117, 0x3, 0x1}], 0x48, 0x4008000}, 0x44000) mmap(&(0x7f0000284000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000287000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000084000-0xf)='md5sumlo&nodev\x00', 0x1) ioctl$EVIOCGABS3F(r2, 0x8018457f, &(0x7f000013e000)=""/184) mmap(&(0x7f0000283000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000283000)=0x0, &(0x7f00000e1000)=0x4) recvmsg(r1, &(0x7f000027e000)={&(0x7f0000284000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f000008c000-0x80)=[{&(0x7f0000044000-0xe8)=""/232, 0xe8}, {&(0x7f0000284000)=""/171, 0xab}, {&(0x7f0000021000-0xd7)=""/215, 0xd7}, {&(0x7f0000284000)=""/152, 0x98}, {&(0x7f0000288000-0x86)=""/134, 0x86}, {&(0x7f000023a000-0x6c)=""/108, 0x6c}, {&(0x7f0000285000-0xf4)=""/244, 0xf4}, {&(0x7f0000035000)=""/183, 0xb7}], 0x8, &(0x7f0000284000)=""/230, 0xe6, 0x6}, 0x20) 2017/12/31 05:58:32 executing program 6: clone(0x0, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x0, 0x35, &(0x7f0000979000)=0x0, &(0x7f0000000000)=0x4) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/context\x00', 0x2, 0x0) connect$llc(r1, &(0x7f0000002000-0x10)={0x1a, 0xf7, 0x80, 0x5, 0x4, 0x4, @random="cf5b8e1d29d4", [0x0, 0x0]}, 0x10) r2 = getpgrp(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregset(0x4205, r2, 0x206, &(0x7f0000002000)={&(0x7f0000002000-0xcb)="8d42e3c105509af7d9107c4843b1656e3455b1f37a6fa7382a74926e7fa8cf882a02488e5f29874179bd6fc964843cf7df3b5b236ed28db53d925c5759030f5fffaf1d58cd4e8040335681cb6ee4eea9cb44db4fa98a24f917af8ec871923007679409fcaaa7a75f2fbfe228ea5870a1c11041454e4190bb61a7a6cf2b8d860113c81d428c440b8bdf8d50644cebd2665ea7a3ae65b6b2aed2b502ac6044a6c308b79e52b6152067f1e3752900db76c0e93b8bf49ebd9094e1da8bbf610e5852beb12c7572a8846ddd928f", 0xcb}) symlink(&(0x7f0000aae000)='./file0\x00', &(0x7f00002b6000)='./file0\x00') 2017/12/31 05:58:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000a65000)='./file0\x00', 0x0) mount(&(0x7f0000012000-0x8)='./file0\x00', &(0x7f0000656000)='./file0\x00', &(0x7f0000107000-0xc)="010080000000006465667d00", 0x1000, &(0x7f0000df0000-0x2)="") mount(&(0x7f000047b000)='./file0/file0\x00', &(0x7f000048b000)='./file0\x00', &(0x7f0000df4000)='efs\x00', 0x2000, &(0x7f000055f000)="") 2017/12/31 05:58:32 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000f33000)='/dev/loop-control\x00', 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000c2b000-0xc)={0x3, r0, 0x1}) setsockopt$inet_tcp_int(r1, 0x6, 0x1e, &(0x7f000020b000)=0x0, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0x1, &(0x7f0000cc0000)=0x0, &(0x7f0000fa2000)=0x4) 2017/12/31 05:58:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000aba000-0xb)='/dev/loop#\x00', 0x0, 0x0) open(&(0x7f0000276000-0x8)='./file0\x00', 0x4001, 0x20) fadvise64(r0, 0x0, 0x0, 0x1) preadv(r0, &(0x7f0000b4b000)=[{&(0x7f000068a000)=""/100, 0x64}], 0x1, 0x0) 2017/12/31 05:58:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_unlink(&(0x7f0000f88000)="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") r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000254000)='/dev/rtc\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000902000-0x10)={0x0, 0x9, 0x8, 0x0}, &(0x7f0000608000)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000c03000)={0x0, 0x4}, &(0x7f0000116000)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f000076f000)={0x0, 0x4a, "e5db195e205eaa1ebe8d89b1b441e16e7e804a65b6aa3a55e49e5a58314ea1527f7ce2f358e32dffa421da3a79b9b141ba7acd28859ae3bd70e8ccc125242955922133881736dff5fbe5"}, &(0x7f000032f000)=0x52) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f000041b000)={0x0, 0x10001}, &(0x7f00001ca000-0x4)=0x8) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000326000)={{0xa, 0x2, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x59cf}, {0xa, 0x1, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}, 0x20, [0x605, 0x6, 0x7fffffff, 0x6, 0x1f, 0x0, 0x20, 0x2]}, 0x5c) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00001aa000-0x14)={0x0, 0x6, 0x3, 0x5, 0x8, 0xffff}, &(0x7f00000e9000)=0x14) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00001c6000)={0x0, 0x7}, &(0x7f0000642000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000380000-0x8)={0x0, 0xffffffffffffff00, 0x78a0}, &(0x7f0000796000)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000e11000)=[{&(0x7f00005da000)=@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000011000)=[{&(0x7f000000a000-0x9f)="83d8b1eea90ebf34f6f5df8305a74d62dc8d8cabc5c535a4560b31f68a038b8cba8c11fff2dca8062af134e1418a2f002ef1810d3217534f8a66aad1f83620bc949d68825f3c20310aeb1f00136b2eeadccd5016ac47d8d2eceff28651bfc9d4076aa174dbde1ccaaa45350af589a32fc59832b13db446e9514f420217b866c4153c20015ae276bded49170128a83ba5aa175c2ef796e37abad6cba7151d12", 0x9f}, {&(0x7f0000f93000-0xc9)="2a8461a98984b28c362aaf8416c9331b5f6f316251fff677b073bf3f4fd8be5cf77b3197d6b6c07005d7c1b2f9bef9703ed7cf1cefd8dd15fc156d3f720d6b9786ae5d6ad4b3f9d3bcc5d457f76c4301563859605f938cdc69eef957620941e57dc8d3a192d1c94287befbc05339690b5bc825d0b5b6079983abfb57d4a1958c014573a2f8fe1104bc2d42b3bd505d30353c2fbaf53ab8e833692b6c48ecfcc9b8877fc2f1537f00d5380ac9303a47441aaf4ecdbb04b2e50ab39befbdd5e852d7b333e5052c4974c4", 0xc9}, {&(0x7f0000f2f000-0x1000)="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{&(0x7f0000423000)="f334853f02ebcc661fab338d374a9a678b882e0722f0ecd624d7d708b8fa851524ff71aa2ad5c7d57717a29481c03569c0af976054ddd6b9fac1a960dfc2795d4f6dcbad6cf14952c7ced4bb2913ae483bccdb7884947198d00dd122456372af81301f49ef425679eeb87b34b0507128b3aee7239d0ba96a2ed637f2aed668e6637e0c258ce2d837e490e916c8aff75c01f587cc500a479bbb9c74b2e24b3b8a1675e767f1ec67a16481a57ced7b89123178557f03940eb9a1009b56d0cf8ec4edf4cafd4d9044563aeef3a641717a24d17fdfcff871a515d0b658c7c8ae341bdeca3103573592", 0xe7}, {&(0x7f000095b000)="8047ca5baabd995adbe82554edf955553284cff28990f9e898d31356848edbc333074d1fb930c77cb30b86496f0493e35115f34a81ff5b6a7ca5d81ade74b4feb1a438013e61fb4d5fece529db4affcc1b795157c3733a14baa114886ffac4e2bc0890d4c423ed1574aaf9352ad560244542a09dc8d6ba4d96d9a223cdc2caaaefdd4b7a5ce416ecd15fdedcd1548ea950b961b9", 0x94}, {&(0x7f0000b8d000-0xf5)="4320a559261cd00cb766da44bb32e737ae6a933598c054df468114847d96b403335e29a3918d9152019ce4c8477152dd69be435771915c3aaf582a55f8e734cab655b374a064f176987ab6e42d4eb5b096af9eb28f242af8095236ca71bb89abb183601daebd6ba05fe77bd40d630156ac802e1ef304d51267b6247fd1c891459d0a97cb76c86cd11d6d2ba759a92ceacdee77e45b031b90a198d372e0fdcea0209e1b36f48119588721d13c6715d2319a703620c18de27b19a6529db7d702ec3ad70ef92689ef7e7a91a90916cdce42eda215777d7e0b80d3f083084963ef00401119e05d63976ee0aa2b26f7dedd3e82afc7faa5", 0xf5}, {&(0x7f0000820000)="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", 0x1000}], 0x8, &(0x7f00000f1000-0x180)=[@sndinfo={0x20, 0x84, 0x2, {0x5, 0x8201, 0x2, 0x0, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x200, 0x4, 0x851, r4}}, @init={0x18, 0x84, 0x0, {0x7, 0x5, 0x1010, 0xffffffffffffffff}}, @init={0x18, 0x84, 0x0, {0x9, 0x3, 0x2, 0x7fffffff}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x1, 0x4, 0x101, 0x1b91, 0x2, 0x200, 0x80000001, r5}}, @init={0x18, 0x84, 0x0, {0xdd, 0x3, 0x1f, 0x1000}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x9, 0x1, 0x9, 0x571, 0x10001, 0x3, 0x2, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x938, 0x8, 0x6a, 0x9, r7}}], 0x180, 0x4}], 0x2, 0x4c000) 2017/12/31 05:58:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f00007a2000)='/dev/urandom\x00', 0x0, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000b19000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000008000)=[{&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001000-0x70)=[], 0x0, &(0x7f0000000000)=[@rights={0x10, 0x1, 0x1, []}], 0x10, 0x0}], 0x1, 0x0) syz_emit_ethernet(0x4a, &(0x7f00008c4000-0x12d)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x2000086dd, @ipv6={0x0, 0x6, "af28a2", 0x14, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) 2017/12/31 05:58:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f000016b000-0x8)='keyring\x00', &(0x7f00009ef000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000121000-0xb)='/dev/hwrng\x00', 0x521402, 0x0) r2 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r3 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r2) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000b4d000-0x78)={0x9, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x6, 0x5, 0x0, 0x100, &(0x7f0000ae5000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x100000001, 0x8000, 0x6}) r4 = add_key$user(&(0x7f00009b5000-0x5)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000fbb000)="b33ab779ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d085227e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f4607e5849d2e875b066cbf40b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb5b90eaca246bd32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8bd69b", 0xc0, r0) r5 = request_key(&(0x7f0000aac000)='user\x00', &(0x7f00006dd000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000ce5000)='syzkaller\x00', 0x0) keyctl$link(0x8, r2, r2) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r3, r4, r5}, &(0x7f00005cd000)=""/0, 0x0, &(0x7f000010c000)={&(0x7f0000bf5000-0xd)={'ghash-generic'}, &(0x7f00004e3000-0x40)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 05:58:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00005c9000)='/selinux/member\x00', 0x2, 0x0) getsockname$ipx(r0, &(0x7f0000a16000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000009a000-0x4)=0x10) mkdir(&(0x7f0000b5b000+0x9c8)='./file0\x00', 0x0) unshare(0x20000) mount(&(0x7f00003f4000)='./file0\x00', &(0x7f0000b7c000)='./file0\x00', &(0x7f0000cbf000-0x6)='ramfs\x00', 0x0, &(0x7f0000691000-0x1)="") r1 = inotify_init() mount(&(0x7f0000b5a000)='./file0\x00', &(0x7f0000451000)='./file0\x00', &(0x7f000092d000)="63657ff900", 0x11000, &(0x7f00003da000-0xb)="") inotify_add_watch(r1, &(0x7f0000273000)='./file0\x00', 0x14) unshare(0x62020200) rmdir(&(0x7f00005b3000-0x8)='./file0\x00') ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000954000)=0x0) 2017/12/31 05:58:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000ff0000)={0x9, 0x0, [{0x4, 0x1, 0x0, 0x0, @sint={0x3f, 0x1}}, {0x8, 0x0, 0x0, 0x0, @sint={0x9, 0x3}}, {0x1f, 0x1, 0x0, 0x0, @sint={0x4, 0x7}}, {0x571, 0x1, 0x0, 0x0, @sint={0x2, 0xff}}, {0x1f, 0x1, 0x0, 0x0, @irqchip={0x0, 0x7ff}}, {0x7, 0x3, 0x0, 0x0, @sint={0x1, 0x3}}, {0xee2, 0x1, 0x0, 0x0, @adapter={0xc00000000000, 0x8, 0x80000001, 0x8, 0x4}}, {0xe135, 0x3, 0x0, 0x0, @adapter={0x8, 0x401, 0x7, 0x46, 0xfff}}, {0x1, 0x7, 0x0, 0x0, @msi={0x52, 0x1, 0x3}}]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) socket$inet(0x2, 0x1, 0x2) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f00008c4000-0x400)={"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"}) r3 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000028d000)='/selinux/context\x00', 0x2, 0x0) fchmod(r3, 0x8) 2017/12/31 05:58:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x4, 0x0}, 'port0\x00', 0x0, 0x1001, 0x2000, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004c2000-0x9)='/dev/kvm\x00', 0xffffeffffffffffa, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00007f5000)={0x0, 0x200000014004, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000071a000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000a1000-0x90)={[0x9, 0x80000001, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/31 05:58:32 executing program 6: keyctl$update(0x2, 0x0, &(0x7f0000850000-0x1001)="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", 0x1001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x222181, 0x8) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000c94000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000b91000)={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x42d739f0f75bbc93, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='dummy0\x00'}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f000020f000)={0x0, 0x0}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f00003cd000)={r3, 0x20}) 2017/12/31 05:58:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x5, 0x0, 0x5, 0xa, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00003d0000)='/selinux/create\x00', 0x2, 0x0) pipe(&(0x7f0000d68000-0x8)={0x0, 0x0}) sendmsg$kcm(r0, &(0x7f00002f0000)={0x0, 0x0, &(0x7f0000db6000)=[{&(0x7f0000a1b000-0xca)="ac6f0a4c668d0d70b326e881d26d32e115d5733d0876de65178e46ed2baadbe34666720e3a5756dc00338937cf85ac450ae47deb7c9e6b5a33bce91c9be11ba631c38ebf230f6d23270ef973407dc403ca18d7863c5fd8d3488dea534f612591f5a2c1cc73f8bf3010676ce7d7fa9c9da7a7717aa54ff237c2d5bee94d1d0ab20478ee55a1830567284a8ee71d31e3817de95455550421ae264f14661006fc74af241c142f52edd2e3780b6f38a13a5f79dff1d2e63f62f6968eec0015631eea4b220999504946531fbc", 0xca}, {&(0x7f00003dc000-0xd4)="48f775e2714057cfbc8b42e2f763896c2283e4331b4292de664a6669985a8dce3ecb9cf7f68b52893904d83cfdc5bdc8c83b9c1d71cb016faa1fa61ea27dab845eccfae747359f0272acd2e0766bbd87d0aba6bbe797e621d5703b455cff01c6ef309915d04b3e4e8583284b8e59227a5ab83ceed52583af22716bf85f767a6ebf55973a18c4f6e368a0c660ec4cc0bd9b4790296a7a9a7b1bb7fde5df38f083604e1cb14401ce9eaa060d64cb0addf2b72831639a859fc905ef51cd09f2fdd256cd66a23fa20872c3d364be91cf46acf17e8659", 0xd4}, {&(0x7f00005b7000-0x6)="838c292594d0", 0x6}, {&(0x7f00004ec000-0x15)="7d79256c2fa761b789544842d1ffe4af83b76a1b25", 0x15}, {&(0x7f0000c0b000-0x7d)="48923efd66f114ff1480f26321e0f74e64d3c052deac2c15f916aefbada2c5bd758d12f79892e9b74d6ad1c402d888a2170590449304ca1cf9d5c7ad828a7ccaeabe271f72318feea179e8724bd37761b4c41a1aa83d456d489c9e73b01cad5125e09d25ead89321ae3031ae740b0329357b46997bdffb6c885eea69c4", 0x7d}, {&(0x7f0000e13000-0xf2)="2a2017d0ebf4294ef75e4127decaa2fec82634a909512198ce1f2ed6930f85989f48e0b20961a5298fba1c36e9d35d57089bddced1343edde9784fe8d63413ae0106e0d286ee0cedae24992e96e58d89b1adc62f81bc47a43c56d310c4c904c3b9860792bfd05ad3ed4eb68a73d08bc7d74a458de1915307a2fd5431fbbabc764fd6e6468c2905727dda2589716b9d34c103cd1a5f8dfb9e2346a25de1a3b928c4738dd27b295f26b4f72252ead98abd64e46b7561c2bda372fe62526894eaecd0a6899b5809faeb2acc6dd59ed4840f7066c6504c924e18f0a21f1c6fd796355a7277f9d1af2a9302fc1d3e313559fcdfb8", 0xf2}, {&(0x7f00006a7000-0xc8)="8b3b4249cec52c71d1ec04190045c45caf278cd77e14d4b6bd2c8fc1f09212cbcba3e2a0f3d8b2e9336729a655db3198048ba6ff8139ca6c30866ab62245a7012991800b6683e82da347ea6351fa80cc370cf2a9a01323e9d385b50243f1e76c63289359842e20a54da7902ed0481c34f1fc136f5854f26f3d5402234abcb53a0cded117d89081d0c8a5e9f094eef51f1180ef0c592d1d56fceea0ec36def70f657aad7b56d70ddcd7c97690eec34c8d6e6af294dc68fc685c0ea572d9feb6894c48c830103db815", 0xc8}, {&(0x7f00006e2000)="6a1f5bfc52aa943994ce9c545ef4b77d68ca5eafc5eb1e31128275627bc664cd85b13ad09a6e804297e814069e8df3e75d2641a4c2dab4bf48509571a1808c4859dccb64c3e560d4557005d6b62112d60c72df39a356c23c3bf329eebb7e63697b84179f1b4454b8f3cc9270ad96eff27aa4492039f82461d7f05609198c64527655753494a940e1c982a8834356ebb0e4", 0x91}, {&(0x7f00001dd000-0x6a)="61e5054e09ea55a1f66d3fdecaa44f7123262ce8cc81519a7ff2e0eb531fd3a77edded91b71e060c84efe645f52814bbea35e78a6ba573ba24d2cbdf976068c6416ddb1f5cdcc126da42cba533fea84461e361bf899ef9f84d356889e3417ab75de12bb6ee63a1644233", 0x6a}], 0x9, &(0x7f0000f80000-0x268)=[{0xc0, 0x0, 0x3f, "2d4e6550afe3a5839aea1ebcefe5a583383656bb66d386437cda54606ba9f7dd2e7b113a6b5b5ca1d919b7520e111e63f6acb43e7cac3500e703424aecccdb2eb62c7a4bc125178f720e2a0cc1373e4c0f422a464cac5aef3f0810b1826b2636bb8a1bebed4d3e09697e461a867ca1665f6a2e7e5eb6a81f48f7147c1b0291b87e636f6d539b6fad9c439caf0c94111d1ccd7e359bc37a99ac453308390b82ad44434ad6105f50f528a676b08ae476f9"}, {0xe8, 0x10e, 0x1, "29522cf10fd676337b3fd2638ad15608c5b4a49f02eb8a0a08d96456aea512df0517c1ae2fcdc7572d728189ae671accc9406a695986f7b1d30c5050690af186ec21f86ede82aa1aaccc826ccc354a08042d1854aa8d0cbc877b82a7abd2456fd0c915cb545f52ff8e0e64983e9cfcd46b9da1eeda13ea710ae30ea2c76a0113b3186ddc5a5ae69407ea6d544f8f9391c995ad6947c92ed94b650e195d7a7584298c93d720e603372d743cc9c10fd5b6a4d59663bd3bc1a53ccdb2d30154dc975c66a340c7216341132976cff3284aa0d4406e59"}, {0xc0, 0x107, 0x3ff, "19a821ecceb573df0ab929c4b1351810afae8d50aa9df299fb3da2a2cffd8c1799f055d304aff244b6b838a12731ae397cc98266446a20745c08550c0d14adf476998e30483bf46ceedfb36099fab3d57257a079d41d387b549e6a5530b8b44cbb2055bc79599e2fb0fae2088710fd0bdc083d6306976504e2b30cd872a9042dd7f8f7ec0bf5d2fdf456a20488946c4a1395baff53089660726f2421dc95f521a0062ad21b8da2cfec0fc4912b0b"}], 0x268, 0x20000080}, 0x4) 2017/12/31 05:58:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f0000165000)=0x0, 0x4) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)="") r0 = syz_open_dev$sg(&(0x7f0000104000-0x9)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000db1000-0x8)={0x0, 0x0}, &(0x7f0000848000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000813000)={r1, 0x4, 0x30}, &(0x7f0000d1c000-0x4)=0xc) r2 = inotify_init() r3 = inotify_add_watch(r2, &(0x7f00008cd000)='./file0\x00', 0x8) inotify_rm_watch(r2, r3) lstat(&(0x7f0000bb4000)='./file0\x00', &(0x7f0000580000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) umount2(&(0x7f0000117000)='./file0\x00', 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000469000-0x1000)=""/4096) 2017/12/31 05:58:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00001ad000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000228000-0x10)='attr/sockcreate\x00') exit(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000d85000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000d47000-0xc)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000a2a000)={r2, r3, 0x7}) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000a66000-0x40)={0x3f, 0x2, 0xfff, 0x4b, &(0x7f0000278000)=""/75, 0x97, &(0x7f00002d4000)=""/151, 0x28, &(0x7f0000c09000-0x28)=""/40}) write$fuse(r1, &(0x7f0000663000-0x28)={0x28, 0x0, 0x0, @fuse_notify_inval_inode_out={0x8, 0x0, 0x0}}, 0x28) 2017/12/31 05:58:32 executing program 6: r0 = shmget$private(0x0, 0x400000, 0x40, &(0x7f0000481000/0x400000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f0000000000)=""/231) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xb6, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xa8, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x23, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @empty=0x0, @empty=0x0, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@loopback=0x7f000001], 0x0}, {[@rand_addr=0x0], 0x0}]}, @ssrr={0x89, 0x1f, 0x0, [@multicast2=0xe0000002, @multicast2=0xe0000002, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @empty=0x0, @rand_addr=0x2]}, @rr={0x7, 0xb, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002]}, @lsrr={0x83, 0x23, 0x0, [@multicast1=0xe0000001, @multicast1=0xe0000001, @multicast1=0xe0000001, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @rand_addr=0x0, @multicast2=0xe0000002]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21740200000000000000"}]}]}}, ""}}}}}, 0x0) 2017/12/31 05:58:32 executing program 7: r0 = syz_open_dev$vcsa(&(0x7f00008e3000-0xb)='/dev/vcsa#\x00', 0x7ff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000000)=0x100, &(0x7f0000123000-0x4)=0x4) mmap(&(0x7f0000000000/0xc50000)=nil, 0xc50000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x2, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f00001dc000-0x4)=0x0) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000796000)=""/0, &(0x7f00005e0000-0x4)=0x0) mmap(&(0x7f0000c50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000491000)={0x1}, &(0x7f000054f000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000c50000)={0x77359400, 0x0}, 0x8) 2017/12/31 05:58:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x0) r1 = epoll_create(0x3) r2 = dup3(r0, r1, 0x0) ioctl$KDSKBLED(r2, 0x4b65, 0x28) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f00004ed000)=0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x1a, &(0x7f0000600000-0x4)=0x0, &(0x7f0000435000)=0x4) getsockname$netlink(r0, &(0x7f000099f000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f000007c000-0x4)=0xc) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f000059f000-0x28)={0x9, 0xc, 0x9, 0x1c, "5aa7d5bc527e5cb0384063db7e0eb29e8b2258bf6076a70a553d3f2ac594494c"}) 2017/12/31 05:58:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000551000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f000089c000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x688b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_buf(r1, 0x29, 0xff, &(0x7f0000073000)=""/72, &(0x7f0000fa2000-0x4)=0x48) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f00003cd000-0xda)=""/218) 2017/12/31 05:58:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000aea000)='/dev/loop#\x00', 0x0, 0x0) 2017/12/31 05:58:32 executing program 7: getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x3d, &(0x7f0000fe2000)=""/0, &(0x7f0000390000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a2f000)=0xe8) ioprio_set$uid(0x3, r0, 0x7) r1 = socket(0x1d, 0x5, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000002000-0x8c)={0x0, @in6={{0xa, 0x2, 0x200e8000000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000-0x4)=0x8c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000001000-0x98)={r2, @in={{0x2, 0x1, @rand_addr=0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x2}, &(0x7f0000001000)=0x98) socket$inet6_tcp(0xa, 0x1, 0x0) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000ac6000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r3, 0x8040ae69, &(0x7f0000000000)={0xc4d9, 0x4, 0x2, 0x6, 0x80000000005}) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000000)=0x0) 2017/12/31 05:58:32 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000000)=0x0) shutdown(r0, 0x1) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000067c000)='/selinux/enforce\x00', 0x102, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f000021b000-0x10)={0x6, 0xa, 0x3ff, 0x6, 0x0}, &(0x7f0000eae000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f000023e000)={r2, 0x7}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x2, &(0x7f0000159000)=@raw=[@ldst={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000001000-0xa)='syzkaller\x00', 0x0, 0xfa, &(0x7f0000000000)=""/250, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2017/12/31 05:58:32 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) flock(r0, 0x5) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000833000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_group_source_req(r1, 0x0, 0x0, &(0x7f0000dd8000)={0x200, {{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000a28000)={0x0, 0x8, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 05:58:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001a5000-0x10)='/dev/sequencer2\x00', 0x8a00, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000a88000-0x34)={{0x0, 0x3, 0x7, 0x0, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000ad9000)='attr/current\x00') sendfile(r2, r2, &(0x7f00005a6000)=0x0, 0x25) 2017/12/31 05:58:32 executing program 1: getxattr(&(0x7f0000789000)='./file0\x00', &(0x7f0000f6e000)=@random={'user.\x00', '](nodev]self}mime_typewlan0vboxnet0!@[vmnet1,-\x00'}, &(0x7f000048f000-0x1000)=""/4096, 0x1000) mkdir(&(0x7f0000801000-0x8)='./file0\x00', 0x0) mount(&(0x7f000087a000-0x8)='./file0\x00', &(0x7f0000107000-0x8)='./file0\x00', &(0x7f00008d3000-0x6)='ramfs\x00', 0x0, &(0x7f000063c000-0x2)="") mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000000)=0x0, &(0x7f0000306000-0x4)=0x4) mount(&(0x7f0000443000-0x8)='./file0\x00', &(0x7f000039d000-0x8)='./file0\x00', &(0x7f0000acf000-0x3)='9p\x00', 0x1001, 0x0) chroot(&(0x7f0000baf000)='./file0\x00') pivot_root(&(0x7f00004d0000-0x1)='.', &(0x7f0000432000)='.') r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000da2000-0x9)='/dev/rtc\x00', 0x4000, 0x0) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000b64000-0x2)={0x6, 0x6}) r2 = openat(0xffffffffffffffff, &(0x7f00008ea000-0x8)='./file0\x00', 0x105001, 0x108) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000e6d000)={[0x4, 0x1, 0xd3, 0x101, 0x6, 0x8000, 0x0, 0x4, 0x7f, 0x7, 0x1ff, 0x19c, 0x2, 0x1ff, 0x7a, 0x2c75], 0x4000, 0x100002}) 2017/12/31 05:58:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000088c000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800, 0x0, 0x2000ff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000138000)=0x10000009, 0x4) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000f8d000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0x0}, &(0x7f0000ea6000-0x4)=0x14) accept4$inet6(r0, &(0x7f0000cbb000-0x1c)={0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0x0}, &(0x7f0000a0e000)=0x1c, 0x800) sendto$inet6(r0, &(0x7f00008f8000)="91646dbb590022f27510c9708784aee83fc27fa5db0627b7876bfc0a4475713e747f7ec50469a2", 0x27, 0x0, &(0x7f00008af000-0x1c)={0xa, 0x0, 0x800, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x1c) 2017/12/31 05:58:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x12, &(0x7f0000bd7000-0x16)={@random="fd372040cb23", @random="c71dd1064000", [], {{0x4, @x25={0x2, 0x0, 0xff, "81"}}}}, 0x0) 2017/12/31 05:58:32 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) readlinkat(0xffffffffffffffff, &(0x7f0000012000)='./file0\x00', &(0x7f0000012000)=""/128, 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f000092c000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r1 = syz_open_dev$sg(&(0x7f0000750000-0x9)='/dev/sg#\x00', 0x4, 0x2000) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000256000-0x1)=""/1) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) 2017/12/31 05:58:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000018d000-0xa)='net/kcm\x00\b\x00') poll(&(0x7f0000d96000-0x38)=[{r0, 0x2480, 0x0}, {r0, 0x8000, 0x0}, {r0, 0x20, 0x0}, {r0, 0x81, 0x0}, {r0, 0x2000, 0x0}, {r0, 0x20, 0x0}, {r0, 0x8008, 0x0}], 0x7, 0xffff) socket$kcm(0x29, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f000083c000)=0x0, 0x100) 2017/12/31 05:58:32 executing program 4: syz_emit_ethernet(0x2a, &(0x7f0000272000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x80000000000001, @random="349dad69adda", @rand_addr=0xfffffffffffffffe, @random="78c53e90bf48", @local={0xac, 0x14, 0x0, 0xaa}}}}}, 0x0) 2017/12/31 05:58:32 executing program 3: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000002000-0x51)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000002000)={0xec, 0x5, 0x100000000, 0x100}, 0x10) getsockopt$inet_mreqn(r0, 0x0, 0x22, &(0x7f0000003000-0xc)={@local={0x0, 0x0, 0x0, 0x0}, @empty=0x0, 0x0}, &(0x7f0000002000-0x1)=0xc) 2017/12/31 05:58:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x8000f, 0x7f, &(0x7f00007af000-0x8)={0x0, 0x0}) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e1, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7bfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000255000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f000002d000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = dup2(r1, r2) getsockopt$inet6_tcp_buf(r3, 0x6, 0x1f, &(0x7f0000519000)=""/1, &(0x7f00005bf000-0x4)=0x1) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00002bd000)=0x0) ioctl$TCSETSF(r3, 0x5404, &(0x7f0000f2c000-0x24)={0x1, 0x9, 0x6, 0x3, 0x7, 0x9, 0x79, 0xffffffff, 0x8000, 0x2, 0xff, 0x8}) 2017/12/31 05:58:32 executing program 5: mmap(&(0x7f0000000000/0x67000)=nil, 0x67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000013000)='/dev/ptmx\x00', 0x40000, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000035000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000013000-0x4)=0xc) r2 = dup(r0) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000015000)=0x0) mmap(&(0x7f0000067000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r2, &(0x7f000004b000-0x1c)={0xa, 0x0, 0x1bb, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, 0x1c) r3 = request_key(&(0x7f0000067000)='user\x00', &(0x7f0000035000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000005c000)='/dev/ptmx\x00', 0xfffffffffffffffe) keyctl$get_persistent(0x16, r1, r3) ioctl$TIOCCONS(r0, 0x541d) 2017/12/31 05:58:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000858000)='/dev/input/mice\x00', 0x0, 0x204802) write$tun(r0, &(0x7f0000363000)=@pi={0x0, 0x88e7, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x888e, @arp=@generic={0x337, 0x6558, 0x6, 0x1, 0xb, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], '{', @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], "4a1a12759e6899c2d62ad9f3f4f1dfda"}}}}}, 0x37) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00008eb000-0x4)=0x0) syz_open_dev$usbmon(&(0x7f0000b14000)='/dev/usbmon#\x00', 0x0, 0x0) r2 = syz_open_procfs(r1, &(0x7f00009b5000-0xd)='attr/current\x00') sendfile(r2, r2, &(0x7f0000e42000)=0x0, 0xd) 2017/12/31 05:58:32 executing program 7: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000000)=0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f000084d000)='/dev/snd/seq\x00', 0x0, 0x41) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00004d7000)=0x0) 2017/12/31 05:58:32 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x880, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000bfa000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r0, &(0x7f0000001000)="c6ddde44ed8f2931db84d93e925a014d48ebba38a6f255a935e72b505cf3168709a78b523937bd01263d9554a9c7873ae72969cf877fc55a45a84dd432fa5cc2a439010cacbcbc2e018d00fb9831c34c04381f40890701634c77e1dd253acae42ee20372339debe80fb24253cb869484ef4f5c505ef05ae355884bb115b572d5e60e10cf9afdf5cedb2d7a7746ddfca1d2cca5815706dd4fc8aec86e08ab4b48cad9d34c5f2b7ca555", &(0x7f0000000000)=""/31}, 0x18) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r0, &(0x7f0000002000)=@file={0x0, ""/4096}, &(0x7f0000003000-0x4)=0x1002, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000280000)="6e03002f6970365f6d5b5f636163686500") socketpair$packet(0x11, 0x3, 0x300, &(0x7f00003f9000-0x8)={0x0, 0x0}) [ 168.288485] QAT: Invalid ioctl [ 168.334072] QAT: Invalid ioctl 2017/12/31 05:58:32 executing program 6: r0 = socket(0x2, 0x3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000001000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/31 05:58:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000a83000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000b15000+0x3a)=0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00004bf000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000254000-0x4)=0x0) 2017/12/31 05:58:32 executing program 5: mmap(&(0x7f0000000000/0xf8e000)=nil, 0xf8e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f89000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes)\x00'}, 0x58) mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f00005d9000)=0x0, &(0x7f00006d3000-0x4)=0x0, &(0x7f0000f8e000)=0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000bcc000-0x10)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg(r1, &(0x7f0000f8d000-0x38)={&(0x7f0000f84000-0x1c)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000aba000-0x30)=[{&(0x7f0000534000)="261debd36d31f5ab78fc3319206ed1e666", 0x11}], 0x1, &(0x7f00001a6000)=[], 0x0, 0x0}, 0x0) 2017/12/31 05:58:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) connect$inet(r0, &(0x7f0000f88000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000b15000)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000779000-0x2)=0x7, &(0x7f0000fd3000)=0x2) connect$inet(r0, &(0x7f00009a9000)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r0) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000b95000)=""/99) 2017/12/31 05:58:32 executing program 3: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000092e000)={0x0, 0x0}) getgid() r1 = getegid() mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000fd4000)='./file0\x00', &(0x7f0000fd5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(0x0, r1, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000002, 0x10, 0xffffffffffffffff, 0x0) sched_setaffinity(r0, 0x8, &(0x7f000068e000-0x8)=0x5) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x0) pkey_alloc(0x0, 0x3ffffffd) 2017/12/31 05:58:32 executing program 1: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000004000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000002000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000003000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000007000)=0x10, 0x800) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000005000)=0x0, &(0x7f0000008000-0x4)=0x4) 2017/12/31 05:58:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) recvmsg$netrom(r0, &(0x7f0000d44000)={&(0x7f0000f2e000-0x10)=@ax25={0x3, {"17fd128c844d0b"}, 0x0}, 0x10, &(0x7f0000695000-0x60)=[], 0x0, &(0x7f0000b82000)=[], 0x0, 0x0}, 0x0) write(r0, &(0x7f000085b000)="240000001b0007effe750006090000000100000c0900011c00000198ee0000070400ac00", 0x24) read(r0, &(0x7f0000071000)=""/72, 0x48) setrlimit(0xd, &(0x7f0000ab7000-0x10)={0xdc, 0x463}) 2017/12/31 05:58:32 executing program 2: r0 = timerfd_create(0x7, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000715000-0x20)={{0x0, 0x989680}, {0x0, 0x6}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/31 05:58:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r1 = getpgrp(0x0) sched_setaffinity(r1, 0x8, &(0x7f0000f38000-0x8)=0x7ffffffe) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e49000-0xc)='/dev/autofs\x00', 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f00006c8000)={{0xa, 0x1, 0x7ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, {0xa, 0x0, 0xffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1, [0x8001, 0x8001, 0xffffffffffff67e3, 0x56f, 0x9, 0x5e, 0x9, 0x1ff]}, 0x5c) remap_file_pages(&(0x7f00007f4000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r4, 0xaead) r5 = syz_open_dev$usbmon(&(0x7f000055f000)='/dev/usbmon#\x00', 0x3, 0x8000) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r5, 0xc0a85320, &(0x7f0000686000)={{0x6, 0x8000}, 'port0\x00', 0x5, 0x180008, 0xffffffffffff7fff, 0x92, 0x2, 0x2, 0x100000001, 0x0, 0x0, 0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) signalfd(r3, &(0x7f000001c000)={0x10000}, 0x8) 2017/12/31 05:58:33 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x24, 0x0, 0x0) 2017/12/31 05:58:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000000e000)='/dev/sequencer\x00', 0x0, 0x0) ppoll(&(0x7f0000019000-0x18)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000003000)={0x477359400, 0x0}, &(0x7f0000303000-0x8)={0x0}, 0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00003fe000-0x8)={0x0, 0x0}, &(0x7f000058b000-0x4)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000384000-0x8)={r1, 0xfffffffffffffffe}, 0x8) ioctl$DRM_IOCTL_RES_CTX(r0, 0x5100, &(0x7f000000b000)={0x0, &(0x7f000000d000-0x38)=[]}) 2017/12/31 05:58:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000e14000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f000044f000)=0x10) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000b2a000-0x4)=0x1000000, &(0x7f000063c000)=0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000042a000-0xd1)={0x0, 0xc9, "fa4e6b227b01898247fccf753844eaa44729bf6b262e8dabc46eddee038d40a57d1a954b7937ec09a5b20cf3eaaf69b2a8c5c0fa5e3aed9b055ad517657c1932d583bff2a207d8994c4027d7663f39103164c45d996a6e4ef99ad7f002587f6be57d2c5ad6f65efc06c65a195c9a9ca102c8d885052b8de88118ae8606500771c116ebe71faceb4a799cdc0b40eb3ea82d083000c03a4d45261e9657b910eeb4dee8818c55168d9c81ea233ec22bbe123955142303bf9f1e77ffe4b0e893b8dcc45b3677644dce0f0d"}, &(0x7f000091b000-0x4)=0xd1) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000410000)={r1, 0x2dac, 0x1, 0x8, 0x1000, 0x0, 0x100000000, 0x6, {r2, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x4, 0x10001, 0x8000, 0x648b}}, &(0x7f0000ff0000)=0xb8) getpeername$packet(r0, &(0x7f00004ed000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000ff2000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000031b000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write(r0, &(0x7f00004fa000-0x2)="", 0x0) r4 = semget(0x0, 0x0, 0x400) semctl$IPC_INFO(r4, 0x1, 0x3, &(0x7f00006e2000-0x5e)=""/94) 2017/12/31 05:58:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1000000000003, 0x800000003) r2 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f000052e000-0x5c)={{0xa, 0x0, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xff}, {0xa, 0x0, 0xfffffffffffffffe, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x10000, [0x4, 0xfffffffffffffffb, 0x5, 0x7f, 0x40b, 0x5, 0x7, 0x3]}, 0x5c) signalfd(r0, &(0x7f000028a000)={0x0}, 0x8) ioctl$KIOCSOUND(r2, 0x4b2f, 0x8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00002bf000)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f00009f2000)={@loopback={0x0, 0x1}, r3}, 0x14) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000dbd000)=0x0) connect$inet6(r1, &(0x7f0000788000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/31 05:58:33 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000283000)='./file0\x00', 0x200800, 0x8) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000b63000)={@generic="c6fdf542f03a0480079c9da9650eb1f3", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000c67000-0x10)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f000061c000)='setgroups\x00') writev(r2, &(0x7f0000b97000)=[{&(0x7f0000870000-0x8f)='R', 0x1}], 0x1) 2017/12/31 05:58:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f0000421000)={0x0}, 0x8) r1 = gettid() sched_setparam(r1, &(0x7f00002b0000-0x4)=0x200) r2 = dup(r0) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f00006c4000-0x8)={0x3f, 0x4}) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) r4 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r2, &(0x7f00000a4000)=[{&(0x7f00006b0000-0x1000)=""/4096, 0x1000}], 0x1) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000be9000-0x12)={0x80, 0x0, 0x10003, 0x7ace}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f000090e000)={0x0, r7}) ioctl$int_in(r5, 0x5452, &(0x7f0000fc3000)=0x1) fcntl$setsig(r5, 0xa, 0x12) fcntl$setsig(r2, 0xa, 0x0) poll(&(0x7f0000b2c000)=[{r6, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) r8 = dup2(r5, r6) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000810000)=0x0) clock_gettime(0x0, &(0x7f0000af5000)={0x0, 0x0}) ppoll(&(0x7f000015a000-0x28)=[{r2, 0x0, 0x0}, {r3, 0xf7ac08cc9fd78a04, 0x0}], 0x2, &(0x7f0000c33000)={0x0, r9+10000000}, &(0x7f0000578000-0x8)={0x0}, 0x8) fcntl$setown(r8, 0x8, r4) ioctl$GIO_UNISCRNMAP(r3, 0x4b69, &(0x7f0000520000)=""/40) tkill(r4, 0x16) 2017/12/31 05:58:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000269000)='/dev/vga_arbiter\x00', 0x0, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000a0f000)={&(0x7f000000c000)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f000003b000-0x6)="706f73fb00000000000000566f6573737b0000", 0x0) pwrite64(r3, &(0x7f000003c000-0x1)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r3, 0x0) lseek(r3, 0x0, 0x2) sendfile(r3, r3, &(0x7f000003c000)=0x0, 0xffc) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa02, &(0x7f0000001000-0xb)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/31 05:58:33 executing program 0: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000008000)='/dev/binder#\x00', 0x0, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x48, 0x0, &(0x7f0000004000)="2716c84bf81a477ad3318aa4e22d244b801491b0ab3199a92b022cdb390aa97e9ed8e452dae8d724c26d0eb93c4d31a71851a3526cb61fba5ea33823f4f692f013167a905e9788f0"}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f000000c000)=[], 0x0, 0x0, &(0x7f0000002000-0x1)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) poll(&(0x7f0000007000)=[{r1, 0x0, 0x0}, {r1, 0x2004, 0x0}, {r0, 0x0, 0x0}, {r0, 0x42, 0x0}, {r0, 0x100, 0x0}, {r1, 0x318, 0x0}, {r0, 0x2008, 0x0}, {r0, 0x48, 0x0}, {r1, 0x80, 0x0}], 0x9, 0x80000001) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f000000d000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) 2017/12/31 05:58:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x4000000000b, 0x0, &(0x7f0000064000-0x10)={0x800002e5a, 0x0}, 0x0) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) poll(&(0x7f0000999000-0x20)=[], 0x0, 0xf8d4) tkill(r0, 0x3) recvfrom(r2, &(0x7f00007a4000)=""/0, 0x0, 0x0, &(0x7f0000013000-0x10)=@un=@file={0x0, './file0\x00'}, 0xa) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00004d1000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000c5d000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$void(r4, 0xc0045878) sendto$llc(r3, &(0x7f0000edd000)="", 0x0, 0x4000000, &(0x7f0000f04000-0x10)={0x1a, 0x19, 0x7, 0x0, 0x8, 0xffffffffffff8000, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) r5 = gettid() socketpair$unix(0x1, 0x4000000000001, 0x0, &(0x7f000020e000)={0xffffffffffffffff, 0xffffffffffffffff}) read(r7, &(0x7f000004c000-0x5e)=""/1, 0x1) ioctl$int_in(r6, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r6, 0x8, r5) fcntl$setsig(r6, 0xa, 0x12) dup2(r6, r7) tkill(r0, 0x41) r8 = getpgid(0x0) fcntl$setsig(r1, 0xa, 0x12) r9 = dup2(r1, r2) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fcntl$setown(r9, 0x8, r8) tkill(r0, 0x16) 2017/12/31 05:58:33 executing program 5: r0 = creat(&(0x7f0000253000)='./file0\x00', 0xa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000e5e000-0x4)=0x8, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0x963000)=nil, 0x963000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000565000-0x38)={&(0x7f000013a000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000043d000-0x1)=[{&(0x7f000026f000)="be", 0x1}], 0x1, &(0x7f000036d000-0x60)=[], 0x0, 0x0}, 0x0) sendmmsg$inet_sctp(r1, &(0x7f000093f000-0x118)=[{&(0x7f0000941000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000043000-0x60)=[{&(0x7f0000088000)="88", 0x1}, {&(0x7f0000963000)="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", 0x1001}], 0x2, &(0x7f0000317000-0x30)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x1000000000000, 0x0}}], 0x30, 0x0}, {&(0x7f000095f000-0x1c)=@in6={0xa, 0x0, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0xfffffffffffffffe}], 0x2, 0x0) 2017/12/31 05:58:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000a05000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x4, 0x0, 0x30000000, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000079c000)={r1, &(0x7f00003a0000)="", &(0x7f0000b9a000-0x78)="", 0x100000000003}, 0x20) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000f1e000-0x9)="c7b631f122ff6cd303", 0x9) 2017/12/31 05:58:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000bec000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000c7b000-0x8)='./file0\x00', &(0x7f0000308000-0x8)='./file0\x00', &(0x7f00003d3000-0xc)='binfmt_misc\x00', 0x0, &(0x7f0000adf000-0x1000)="") r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000059e000-0x11)='/selinux/enforce\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00001ca000-0x4)=@assoc_id=0x0, &(0x7f0000cd7000)=0x4) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f000098c000)={r1, 0x2d, "42a6e683b01bb83ecf63b1078278efa4079da7a51cf2625cac7d71b7e9740cc1fd6f5b19d0f7a1a89f910a3e69"}, &(0x7f000072f000)=0x35) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000511000-0xa0)={r1, @in6={{0xa, 0x3, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x4, 0x81, 0xfe, 0x1}, &(0x7f00004fa000-0x4)=0xa0) r2 = accept4(0xffffffffffffffff, &(0x7f0000a90000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f000092f000)=0x10, 0x800) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f000022e000-0x20)={0x6, 0x8, 0x4, 0x8, 0xc46, 0xfff, 0x2, 0x3, 0x0}, &(0x7f0000250000-0x4)=0x20) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00003ba000)={r3, 0x9fc, 0x8000, 0x92, 0x0, 0x9}, &(0x7f0000523000-0x4)=0x14) bpf$OBJ_GET_PROG(0x7, &(0x7f00005e6000-0x10)={&(0x7f0000be8000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) 2017/12/31 05:58:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000018d000-0xa)='net/kcm\x00\b\x00') r1 = socket$kcm(0x29, 0x2, 0x0) writev(r1, &(0x7f000081f000)=[{&(0x7f0000c68000-0x2d)='u', 0x1}], 0x1) sendfile(r0, r1, &(0x7f000083c000)=0x2, 0x8000000000000100) 2017/12/31 05:58:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00007f7000)='/selinux/access\x00', 0x2, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000262000)=""/34) splice(r0, &(0x7f0000be4000)=0x0, r1, &(0x7f0000c42000-0x8)=0x0, 0x3, 0x4) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000579000-0xc)='/dev/rfkill\x00', 0x0, 0x0) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f00006c9000-0x14)={0x54, 0x7fff, 0x7, {0x0, 0x1}, {0x80000001, 0x4}, @rumble={0x3, 0x0}}) ioctl$KVM_DIRTY_TLB(r2, 0x4010aeaa, &(0x7f00000e5000)={0x3ff, 0x35}) ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f00007ae000)=0x4000000000006) 2017/12/31 05:58:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40010000011, 0x4, 0x0) setsockopt(r0, 0x400000000114, 0x6, &(0x7f0000395000-0xb8)="c895c14a", 0x4) ppoll(&(0x7f0000e9b000-0x30)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000374000-0x10)={0x0, 0x0}, &(0x7f00008a2000)={0x0}, 0x8) 2017/12/31 05:58:33 executing program 4: clone(0x0, &(0x7f00003e2000)="", &(0x7f000057a000-0x4)=0x0, &(0x7f00008a3000-0x4)=0x0, &(0x7f0000fe3000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x4c000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r0, &(0x7f0000000000)=""/39, 0x27) fchmod(0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x81, 0x230002) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000697000)={0xa, &(0x7f00000d3000-0x28)=[{0x6, 0x80}, {0xff, 0x800}, {0x800, 0x8}, {0x8, 0x8}, {0x7f, 0x100}, {0x1ff, 0x9}, {0x7f, 0x3ff}, {0x3, 0x7f}, {0x2, 0x800}, {0xfffffffffffffff9, 0x10001}]}) fcntl$getown(r1, 0x9) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000658000-0x8)={0x0, 0x0}) syz_open_procfs(r2, &(0x7f0000d07000-0xa)='net/icmp6\x00') [ 169.339416] binder: 29477 RLIMIT_NICE not set 2017/12/31 05:58:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chmod(&(0x7f0000aff000-0x8)='./file0\x00', 0x2a) sched_setaffinity(0x0, 0x8, &(0x7f00003a2000-0x8)=0x65) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000001b000-0xe)='/selinux/user\x00', 0x2, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000732000)=0x1ff, 0x4) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000985000)={0x0, 0x0}) r2 = accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000494000)=0x0, 0x0) splice(r1, &(0x7f0000193000)=0x0, r2, &(0x7f000087c000)=0x0, 0x2, 0x8) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f000072e000)={0x7, 0x3ff, 0x5, 0x5}, 0x10) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000133000)=0xffff) r3 = msgget$private(0x0, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00004d5000-0x4)=0x0, &(0x7f000040f000)=0x4) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000e4c000)={{0x0, 0x0, 0xfffffffffffffffb, 0x4, 0xffffffffffff7fff, 0x8}, 0x67, 0x8, 0x101}) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000f26000)={{0xa, 0x1, 0xd7a, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, {0xa, 0x1, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, 0x3, [0x1, 0x1000, 0x5b0, 0x6, 0x0, 0x9, 0x7fffffff, 0x100]}, 0x5c) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000a8b000)=0x1) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000482000)={0x8, 0x3, 0xb10e}) msgrcv(r3, &(0x7f0000432000-0x46)={0x0, ""/62}, 0x46, 0x2, 0x0) msgsnd(r3, &(0x7f0000d5e000-0x8)={0x2, ""}, 0x8, 0x0) 2017/12/31 05:58:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000018d000-0xa)='net/kcm\x00\b\x00') r1 = socket$kcm(0x29, 0x2, 0x0) writev(r1, &(0x7f000081f000)=[{&(0x7f0000c68000-0x2d)='u', 0x1}], 0x1) sendfile(r0, r1, &(0x7f000083c000)=0x2, 0x8000000000000100) [ 169.364416] binder: 29477 RLIMIT_NICE not set 2017/12/31 05:58:33 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000001000-0x10)={0x0, 0x989680}, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00009ae000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f00005e3000-0x4)=0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) syz_open_dev$sg(&(0x7f0000072000)='/dev/sg#\x00', 0xfffffffffffff001, 0x40) 2017/12/31 05:58:33 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000000)={&(0x7f0000a4e000/0x1000)=nil, 0x1000}) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000459000/0x3000)=nil, 0x3000, 0x3, &(0x7f0000516000-0x8)=0xcbb, 0x7, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000528000-0x8)=0x0, 0x2, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000fbf000-0x38)={&(0x7f0000fbf000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f000090c000)=[{&(0x7f0000d23000-0x46)=""/70, 0x46}, {&(0x7f0000fbf000-0xd1)=""/209, 0xd1}], 0x2, 0x0, 0x0, 0x57}, 0x2040) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000c28000)=0x800003f, 0x5, 0x0) [ 169.393616] binder: release 29470:29485 transaction 138 out, still active [ 169.400673] binder: undelivered TRANSACTION_COMPLETE [ 169.437498] binder: BINDER_SET_CONTEXT_MGR already set [ 169.443419] binder: 29470:29485 ioctl 40046207 0 returned -16 [ 169.451181] binder: 29485 RLIMIT_NICE not set [ 169.455911] binder_alloc: 29470: binder_alloc_buf, no vma [ 169.455951] binder: 29470:29502 transaction failed 29189/-3, size 0-0 line 2890 2017/12/31 05:58:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="") r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000d34000)='/selinux/context\x00', 0x2, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f00003dc000-0x28)={@common='ip_vti0\x00', @ifru_settings={0x7fff, 0x20, @te1=&(0x7f0000e35000)={0x8, 0x10000, 0x5, 0x9}}}) creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0) mount(&(0x7f0000bbd000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0) mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x0, &(0x7f000002f000)="") 2017/12/31 05:58:34 executing program 5: semctl$SEM_STAT(0x0, 0x0, 0x12, &(0x7f0000000000)=""/216) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00006ad000-0xc)={0x6, 0xffffffffffffff9c, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000001000-0x8c)={0x9, 0x401, 0xac9, 'queue0\x00', 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 05:58:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x9) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f1b000)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r3 = socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000b29000)=0x8d9, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r2, &(0x7f0000042000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x83, 0x0, @ipv6={0x0, 0x6, "b1b749", 0x5d, 0x84, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "ec3a6e", 0xf3c, 0x8, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [], "b268b778fd4173390e6b401b27dfdf5b1a542fa527968b30b1b654cc521dd72815f2b046cbb75036685f175dd3"}}}}}, 0x8f) 2017/12/31 05:58:34 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x2000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000abe000)='\x00') r1 = inotify_init1(0x800) inotify_add_watch(r1, &(0x7f0000754000-0x8)='./file0\x00', 0x4) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000795000)='/dev/cuse\x00', 0x8010000080802, 0x0) write$fuse(r2, &(0x7f0000dd1000-0x59)={0x10, 0x0, 0x1, @random=""}, 0x10) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f000037b000)=0x0) ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f00008e2000)=r3) setsockopt(r2, 0x0, 0x6, &(0x7f0000d7f000)="0055157711207a3076ed12998495512172404a93457b7380cc460468f56da8df9f442b14f200deb4587900de", 0x2c) 2017/12/31 05:58:34 executing program 1: mmap(&(0x7f0000000000/0x960000)=nil, 0x960000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000255000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000960000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000960000)=0xffff, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00001c1000-0x1c)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00002ce000)={0x0, 0x0}) mmap(&(0x7f0000961000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000961000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000961000)={r2, 0x1, &(0x7f0000962000-0x4)=[0x2], &(0x7f0000684000)=[0x1000, 0x3], 0x42, 0x1, 0x10000, &(0x7f000060b000-0x4)=[0x9], &(0x7f000047a000)=[0x453b, 0x45148542, 0xbd52, 0x1, 0x800000, 0x81, 0xcbe7, 0x2], 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095e000-0x8)={0x1, [0x0]}, &(0x7f0000397000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f000095d000-0x2)={r3, 0x0}, &(0x7f000095c000)=0x8) 2017/12/31 05:58:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000cff000-0x8)={0x0, 0x2}, &(0x7f0000a94000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f000088f000)={r1, 0x8}, 0x6) r2 = socket(0xf, 0x803, 0x2) write(r2, &(0x7f0000001000-0x10)="020aaf0002000000006466bc8e1d4b48", 0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000d70000-0x8)={r1, 0x96}, &(0x7f0000837000-0x4)=0x8) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f00005c9000-0x1e)={0x401, 0x3e7, 0x9, "9e49a4d4db6a", "d9ec4376bc5c838168a19e190a9bc194"}) 2017/12/31 05:58:34 executing program 3: socketpair$inet(0x2, 0x7, 0x4, &(0x7f00005c6000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000b6b000)={&(0x7f0000001000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000000000)=[{&(0x7f0000001000-0x86)=""/191, 0xbf}, {&(0x7f0000f21000)=""/157, 0x9d}, {&(0x7f0000358000)=""/209, 0xd1}, {&(0x7f0000779000)=""/4096, 0x1000}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/0, 0x0}, {&(0x7f0000001000-0xf3)=""/243, 0xf3}, {&(0x7f0000ec2000)=""/4096, 0x1000}], 0x9, 0x0, 0x0, 0x9}, 0x100) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000002000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r2, 0x0, 0x9, &(0x7f0000003000-0xb4)="5b0ac25aa87e7a09afd21ea6b178b98b4d3fb12d0625f54b3915897788f1809f76184e814e8fb0f2d02a6aeffa49c7cadb0837ceaa47224e4b65305c155adc35251784f9fbcccda1f360f0ad99cfe98e7e2f9f5490e157abeb3973dc8bdcadd43b1caed1dd0c0b1b4ec3a938bd5fb21aa5089bf5e98b0acc0a3f3bf33719b81b2793f7209d498120070f25d0b394703dc7de37e77cc0ccf35e9652cdf562a20cf79c929b65806d0ba04a4bb36fc2f0648e3b6d82", 0xb4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt(r2, 0xdd1f, &(0x7f0000004000-0x7f)="4dda0fbf4dc8e2cb4ebb96700236ebe5bb04e121b0a49352b7f32b8e72e0f3d7250fe364063a1ff842a9acd086fef13f9c84cadeab31153344113cce840f6b53f08f8d23efa990e89467d0a3b8ae89801d20ca837a912b05b0d9a39ba89e9087b9b97adbf6959c762275c1f9312b592199896fa72787ca6d53f023a7d4980d") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$chown(0x4, 0x0, r1, 0x0) 2017/12/31 05:58:34 executing program 2: mmap(&(0x7f0000000000/0xf5a000)=nil, 0xf5a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000973000)='/dev/vcsa#\x00', 0x6, 0x412000) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00005b0000)={r0, &(0x7f0000f5a000)="de30b40c13b20d0a3e8e439f2f9d2f7d018757fcd88fc027171703dd9fbd7d0d1d77ae20a36f5be3ee795920bdab58b241c825226472cd3533dbdaec51d89022a2be51898e9605ab9527345c04e325bbf6ae04ff5239699a4369b0b55dfce2ad47ee69470b11df2329d73848afffa60b028de677fa1d8cb0bbf20cdd"}, 0x10) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000f5a000)={0x0, 0x0}, 0xfffffffffffeffff, 0x1f) mmap(&(0x7f0000f5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchdir(r0) mmap(&(0x7f0000f5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f5b000)={r0, 0x50, &(0x7f0000f5c000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000f5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f5c000)=r1, 0x4) r2 = socket$key(0xf, 0x3, 0x2) socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000c98000)={0x1, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x3, 0x3ec0, 0xdf, 0xfffffffffffffffd, &(0x7f0000f5d000)=@common='rose0\x00', 0x4, 0x7fff, 0x4}) mmap(&(0x7f0000f5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x6, 0x100000001, &(0x7f0000f5c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r3, 0x0, 0x1, &(0x7f00007f1000-0x4)=0x0, 0x4) ioctl$TCSETA(r3, 0x5406, &(0x7f0000f5c000-0x14)={0x1, 0x7ff, 0x30, 0x7fffffff, 0x8, 0xec, 0x5, 0x3, 0x36f, 0x3f}) sendmsg$key(r2, &(0x7f00008bf000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000f55000-0x80)={0x2, 0x3, 0x0, 0x9, 0xe, 0x0, 0x3, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x70}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 169.489775] binder: undelivered TRANSACTION_ERROR: 29189 [ 169.495408] binder: release 29470:29477 transaction 138 in, still active [ 169.502292] binder: send failed reply for transaction 138, target dead 2017/12/31 05:58:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000009000-0xc)={0x0, 0x0}) r2 = epoll_create1(0x0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000027d000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r4 = mmap$binder(&(0x7f00005f0000/0x5000)=nil, 0x5000, 0x8, 0x13, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f00000de000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000747000)={0x50, 0x0, &(0x7f0000ec3000)=[@free_buffer={0x40086303, r4}, @reply={0x40406301, {0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x60, 0x48, &(0x7f000050e000-0x60)=[@fda={0x66646185, 0x7, 0x0, 0x1}, @ptr={0x70742a85, 0x1, &(0x7f0000e77000)=0x0, 0x1, 0x4, 0x1a}, @flat={0x77682a85, 0xb, r5, 0x2}], &(0x7f0000798000-0x48)=[0x30, 0x0, 0x38, 0x38, 0x20, 0x20, 0x38, 0x48, 0x20]}}], 0x61, 0x0, &(0x7f0000821000)="f03129ba3d24ef7aea3614a92512ab85af11e28e0f3eb2b07b7f8397919232bf386969b3a14a2a6e6a18f7640a866d7715b37e0dd3b798c5467f6fecd99f34016209b19257594b362a521f21bb172f141d4de7f11ddacc599e40e05cbf925de05b"}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000f8a000)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @broadcast=0x0}, &(0x7f0000c06000)=0xc) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000866000-0xb)='/dev/hwrng\x00', 0x4000, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r6, 0x112, 0xa, &(0x7f000083d000-0x4)=0x7, 0x4) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f000035e000)={0x5, &(0x7f00008f6000)=[{0xfffffffffffffffe, 0x0, 0x7, 0x52f4783b}, {0xb77, 0x3ff, 0x4, 0x9}, {0x1, 0x400, 0xfff, 0x4}, {0x5, 0x2905, 0x3, 0x3}, {0x9, 0x4, 0x9, 0x3}]}, 0x10) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000000d000-0xc)={0x0, 0x0}) ioctl$LOOP_GET_STATUS(r6, 0x4c03, &(0x7f000032b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) close(r0) fcntl$notify(r3, 0x402, 0x0) 2017/12/31 05:58:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000831000-0x9)='/dev/rtc\x00', 0x20000, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f00002b5000)=@req={0x0, 0x2, 0x4292, 0x6}, 0x10) ioperm(0x0, 0x7, 0x0) r1 = open(&(0x7f000083e000-0x8)='./file0\x00', 0x8000, 0x80) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f00006a7000-0x4)={0x0, 0x0}) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f00009a6000)=0xffffffffffffff80) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000c21000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) 2017/12/31 05:58:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(0xffffffffffffffff, 0x40045109, &(0x7f0000505000)={{0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 169.567971] device gre0 entered promiscuous mode 2017/12/31 05:58:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) mlock(&(0x7f0000abe000/0x4000)=nil, 0x4000) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r2, 0x0, 0x10, &(0x7f0000d56000)="000000dd020001020000008c5ee18c1000f100000000fff2", 0x18) r3 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f00005e8000-0x58)={0x7079, 0x5, 0x4, 0x500000000000, 0x1, [{0x7, 0x7f, 0xc94, 0x0, 0x0, 0x2008, 0x0, 0x0, 0x0}]}) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8982, &(0x7f0000000000)="") fcntl$getownex(r1, 0x10, &(0x7f0000eb8000)={0x0, 0x0}) getresuid(&(0x7f000073d000)=0x0, &(0x7f00005ed000-0x4)=0x0, &(0x7f0000fde000)=0x0) lstat(&(0x7f000036f000-0x8)='./file0\x00', &(0x7f00008fe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000fa4000-0x10)=[{&(0x7f000061d000-0x24)=[{0x15, 0x1a, 0x11, 0xfffffffffffffffe, 0x0, "0a04040800"}], 0x15}], 0x1, &(0x7f00007fa000-0x30)=[], 0x0, 0x0}, 0x0) r5 = mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x42, 0x0, &(0x7f0000ffd000-0x40)={0x5, 0x8, 0x8, 0x9, 0xfffffffffffffffd, 0x7, 0x3ff, 0x3}) fchmod(r3, 0x2) ioctl$KVM_GET_TSC_KHZ(r5, 0xaea3) mq_timedsend(r5, &(0x7f00005d7000-0xdd)="c44d91c2b60db2a704214983ebfaa804804a8af9f798403b0ba1fdc90e40ad1dd54bdaeba4649974f75e5b7bb7f540ce35d61a0fd92829a57c09d2d3c93d8cd054de8e2a9e6e1c0cbe94578e7c145d52a5628d7be6b9b933f829db653bf8e402f2f59dce7fbb1d9f68572099a12ea8886ad3df43abc7046f3c24ababb650e6f40f19b2fc218e6a539c732083eb708ce1d5c7912fda07750e985dcd2a8b575ea81a4ab57b551738cbc9ffeebe40132e2d49ab0469a060beb5d786e99771218d8e1edec5bbf48ebf2f2a41d3a796026ff73855ab8e8979a5a3496540ca7b", 0xdd, 0x6, 0x0) mq_notify(r5, &(0x7f00006cc000-0x50)={0x0, 0x1c, 0x8000000000000, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) open_by_handle_at(0xffffffffffffffff, &(0x7f0000719000-0xd0)={0xd0, 0x2, "fb535eaee6c85c3341974edccd722a5f355e30fe661bd4df71dee17e2258b178a4411aee12242c43ab83c8b72b6cc02406b641a60e1e0bb80594f23e68a0e6d3d9dd0c2390d0921c2c6a656d6674e7fa20b9bcc320e1ca915f058d40d55e6739b4bd7a3b1104b805d8f6b36841ea0213cf47f8a4da28937564ec84d86b9922764e045220674a06fe1eb5aabd44e4ec9ce613f105ce0168b2e8d09dc14ba80994b48a34cba5d3683148cc2cb3523b5750fc4ecf9efc59ffa7b7166c3a78470bbeb71948d0286ad4da"}, 0x208000) connect(r0, &(0x7f000056c000-0x60)=@nfc_llcp={0x27, 0x6d08, 0x3, 0x4, 0xffffffff80000000, 0x5, "70bfd776d12d28c38e9d12b75ee369bfe05faba821d78023b1565cfe4a96eec4bba4d2fb61a39badc3f25a865a532273791e3e41afd94a27d4a443bee4be0c", 0xffff}, 0x60) mq_timedsend(r5, &(0x7f0000d6d000)="d8", 0x1, 0x0, &(0x7f0000001000)={0x0, 0x989680}) openat$autofs(0xffffffffffffff9c, &(0x7f0000168000-0xc)='/dev/autofs\x00', 0x80240, 0x0) mq_timedsend(r5, &(0x7f0000acc000)='4\f', 0x2, 0x7, &(0x7f0000106000-0x10)={0x77359400, 0x0}) sendfile(r5, r2, 0x0, 0x80000063) getegid() getgid() 2017/12/31 05:58:34 executing program 4: r0 = socket(0x1e, 0x1, 0x0) setsockopt(r0, 0x2, 0x89, &(0x7f0000d8e000)="", 0x0) 2017/12/31 05:58:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c16000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x0}, 0x8, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001c000-0xc)={0x0, 0x0}) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000058000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x3, &(0x7f000049f000-0x60)={0x0, 0x14, 0x4, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) ptrace$setregs(0xf, r2, 0x0, &(0x7f00004c4000-0x76)="c3dc48c8e9a3ad8ee0a162996bdfed4d7714d7ab009ebe4e5fa806a80a305ffd8ba2f3a2698879a1f8b5d733cb06608a1db8c9c5abbb5046e5cc6d2911a0a7581ca391c4fdbb42662189e3b2fdfb35c0bafd8c5d47566aa0acee7749838d004b6d775d02a01854b9a3384544e2ed19e45a69a64b22d3") timer_settime(0x0, 0x0, &(0x7f0000047000-0x20)={{0x0, 0x0}, {0x0, 0x9}}, &(0x7f0000046000)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(0x0, 0x1, &(0x7f00009c8000)={{0x0, 0x0}, {0x0, 0x9}}, &(0x7f0000105000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/31 05:58:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d35000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff8f, 0x0}, {0x2cce, 0x0}, 0xffffffffffffffff, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 05:58:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x8000e, 0xffffffff80000001) setsockopt$packet_int(r0, 0x107, 0x9, &(0x7f0000284000-0x4)=0x277d1, 0x4) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00001b1000-0x28)={@common='gre0\x00', @ifru_map={0x9, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000b6c000-0x106)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x0, @x25={0x0, 0x0, 0x0, ""}}}}}, 0x1b) 2017/12/31 05:58:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8, 0x7, 0x1) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00007e7000)=0x0) getsockname$packet(r0, &(0x7f0000190000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000e6c000-0x4)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000f8a000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r1}, 0x14) capset(&(0x7f0000958000)={0x20071026, 0x0}, &(0x7f00001ed000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000d1c000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendto(0xffffffffffffffff, &(0x7f00001bd000)="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", 0xfe, 0x8000, &(0x7f0000555000-0xc)=@nl={0x10, 0x0, 0x9, 0x2a}, 0xc) 2017/12/31 05:58:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000c0f000)='/selinux/status\x00', 0x0, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f00000dd000+0x59c)={0x2, 0x0, 0xcdba816, 0xffffffffffffa1e3, 0x1, 0x81, 0x9, 0x20, 0x101, 0x8}) r1 = socket$inet(0x2, 0x200000000003, 0x1) getsockopt$sock_int(r1, 0x1, 0x2, &(0x7f0000225000-0x4)=0x0, &(0x7f0000b25000-0x4)=0x4) fchdir(r0) 2017/12/31 05:58:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x7, &(0x7f0000055000)={0x0, 0x0, 0x5, 0x0}) rt_sigtimedwait(&(0x7f0000db1000-0x8)={0xff}, &(0x7f0000f8c000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000141000-0x10)={0x0, 0x0}, 0x8) r2 = accept$netrom(0xffffffffffffff9c, 0x0, &(0x7f0000401000)=0x0) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000e22000-0x8)=0x2) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000da7000-0xf)='/dev/sequencer\x00', 0x50441, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r3, 0x8906, &(0x7f0000481000-0x4)=0x0) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000a8f000)={0x0, @empty=0x0, @rand_addr=0x0}, &(0x7f00008e1000)=0xc) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00006d7000-0x28)={@common='bpq0\x00', r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 05:58:34 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000014000-0x10)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f5e000)='/dev/rfkill\x00', 0x145003, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00008d6000-0x6)={0x0, 0x4}, &(0x7f000045d000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00003a4000)={r2, 0x4}, &(0x7f0000353000)=0x8) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/31 05:58:34 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000013000)={0x0, r0, 0x1}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)=0xe8) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000013000)={0x818bf5c, 0x0, 0x2, 0x8}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000002000-0x10)={0x0, r2}) clock_settime(0x0, &(0x7f0000012000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f0000873000-0x1)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000942000-0x10)='/selinux/policy\x00', 0x0, 0x0) [ 169.703403] device gre0 entered promiscuous mode 2017/12/31 05:58:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = openat(0xffffffffffffff9c, &(0x7f0000305000-0x8)='./file0\x00', 0x80000, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000910000)={0x7, 0x6, 0x2, 0x7, 0x7fffffff}, 0x14) connect$inet(r0, &(0x7f000077c000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x3) r2 = accept$inet(r0, &(0x7f0000001000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) listen(r0, 0x0) sendto$inet(r0, &(0x7f000024e000-0x5)='=', 0x1, 0x0, &(0x7f0000d21000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000a68000)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000450000-0x4)=0xa0) 2017/12/31 05:58:34 executing program 5: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00007b8000-0x11)='/dev/qat_adf_ctl\x00', 0x8d59ff4d08a69923, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000001000-0x8)={0x0, 0x8001}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001000-0x8)={r1, 0x9}, &(0x7f0000189000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000407000)={0x80, 0x40}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000d78000)={0x26, 'skcipher\x00', 0x1, 0x0, 'cbc-camellia-asm\x00'}, 0x58) 2017/12/31 05:58:34 executing program 1: mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000ddd000)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xffeffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000dda000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) r1 = open(&(0x7f0000195000-0x8)='./file0\x00', 0x20000000080047, 0x0) mmap(&(0x7f0000ddf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = inotify_add_watch(r1, &(0x7f0000de0000-0x8)='./file1\x00', 0x2000000) inotify_rm_watch(r0, r2) fcntl$setlease(r0, 0x400, 0x0) fcntl$setlease(r0, 0x400, 0x2) 2017/12/31 05:58:34 executing program 0: io_setup(0x4, &(0x7f0000224000-0x8)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x5, 0x121000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x5, 0xcb, &(0x7f0000000000)={0x0, 0x0}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000168000-0xc)='/dev/autofs\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000bce000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000a99000-0x4)=0x14, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xc00, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000801000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$kcm(0x29, 0x5, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f00007f3000)=0x6, 0x4) dup3(r0, r1, 0x0) 2017/12/31 05:58:34 executing program 7: clone(0x0, &(0x7f0000e4a000-0x24)="", &(0x7f000074e000-0x4)=0x0, &(0x7f0000774000-0x4)=0x0, &(0x7f0000042000)="") move_pages(0x0, 0x0, &(0x7f0000acf000-0x10)=[], &(0x7f0000b06000-0x4)=[], &(0x7f0000569000)=[], 0x0) r0 = open(&(0x7f0000897000)='./file0\x00', 0x80080, 0x100) ioctl$TCSETSF(r0, 0x5404, &(0x7f000039c000-0x24)={0x2, 0x311, 0x10001000, 0x6, 0x2, 0x7, 0xfffffffffffffff7, 0x1, 0x6, 0x8ac9, 0x400, 0x1012}) ioctl$TCSETSW(r0, 0x5403, &(0x7f000050f000-0x3)={0x5, 0x100000000, 0x99a, 0x1, 0x510f, 0x3ff, 0x4, 0x10000, 0x0, 0x2, 0x7, 0x8000}) 2017/12/31 05:58:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000430000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sm3-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = dup2(r1, r1) ioctl$EVIOCGABS20(r2, 0x80184560, &(0x7f0000c69000)=""/212) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r3, 0x10e, 0xa, &(0x7f00009a5000-0x4)=0x5, 0x4) fallocate(r3, 0x0, 0x0, 0x73e0) sendfile(r1, r3, &(0x7f0000e65000-0x8)=0x0, 0x8e18) sendfile(r1, r3, &(0x7f00007ed000)=0x0, 0x2b) 2017/12/31 05:58:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x4, 0x84) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x9) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f1b000)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r2, &(0x7f0000a53000-0x104a)=@hdr={0x1, 0x0, 0x0, 0x0, 0x83, 0x0, @ipv6={0x0, 0x6, "85b749", 0x5d, 0x84, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "f7b877", 0x6, "000101"}, "78e8eb46d5db333e19f61ef6cd09cb3800c7ec2b38cc75d74c3b4ec6ba8d9d4337bfdab3cd47a2d5ead8fc702f685c8b0da401bfedf4d8a3fcefa7f46094ba62e7b07e31c7c2a9bb657bd8d10b"}}}}, 0x8f) 2017/12/31 05:58:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000018d000-0xa)='net/kcm\x00\b\x00') r1 = socket$kcm(0x29, 0x2, 0x0) writev(r1, &(0x7f000081f000)=[{&(0x7f0000c68000-0x2d)='u', 0x1}], 0x1) sendmmsg(r1, &(0x7f0000901000)=[{{&(0x7f0000004000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000086000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0}, {{&(0x7f0000a4c000-0x14)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="794c03000008", [0x0, 0x0]}, 0x14, &(0x7f0000a26000-0x60)=[], 0x0, 0x0, 0x0, 0x0}, 0x0}], 0x2, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000451000)=0x0, &(0x7f00005b9000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000937000-0x6)={0x0, 0x580}, &(0x7f0000d47000)=0x6) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000466000)={0x20000000000, 0x2, 0x8, 0x4, 0x3, 0x1, 0x7, 0xc0d, 0x0}, &(0x7f00004a9000-0x4)=0x20) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000f97000-0x108)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x80000001, 0x2, 0x1, 0x2, 0x0, 0xec, 0x9, 0x0, 0x9, 0xc, 0x3, 0x1, 0xffffffffffffff00, 0x3, 0x81]}, &(0x7f000013f000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000154000)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x40000000000, 0x10, 0x400, 0x6, 0xaa3, 0x2, 0x1, 0x4, 0x101, 0x20, 0xfffffffffffffff6, 0x2, 0xfffffffffffffff8, 0x5, 0x6298]}, &(0x7f000064f000)=0x108) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000e5a000)={0x0, 0x8001}, &(0x7f00004a4000)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000ed9000-0x8)={0x0, 0x2}, &(0x7f00004fa000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000c96000)={0x0, 0x4}, &(0x7f0000558000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f000064a000)={0x0, @in={{0x2, 0x2, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xffffffffffff9d6e, 0x1f, 0x2, 0x30, 0x6, 0x9, 0x5, 0x7f78, 0xffffffffffff0001, 0x1, 0x6d, 0xffffffff80000000, 0xd76, 0x7, 0x81]}, &(0x7f0000283000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000c42000)={0x0, 0x84, &(0x7f00001bb000)=[@in6={0xa, 0x2, 0x10000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xae4b}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x437, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x9}, @in6={0xa, 0x2, 0x1000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}]}, &(0x7f00009d7000)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00002cf000)={0x0, @in6={{0xa, 0x0, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff, 0x4, 0x800, 0x80000000, 0xa}, &(0x7f0000768000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000b5b000)={0x7, 0x0, 0x1, 0x1f, 0xff, 0xe9, 0xb76, 0x5bc9, 0x0}, &(0x7f00004b6000-0x4)=0x20) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000032d000-0x16)={0x0, 0x5, 0x7, [0x5, 0x7e, 0x80, 0x40bbaaa3, 0x1, 0x3, 0x7]}, &(0x7f0000bbf000)=0x16) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000740000)={0x0, 0xffffffffffffffff, 0x30}, &(0x7f00005a4000-0x4)=0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00003c6000-0x108)={0x0, @in6={{0xa, 0x1, 0x1ff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7, 0x7fff, 0x1f, 0x2, 0xffff, 0xffffffff, 0x66b, 0x5, 0x5, 0x2, 0x2, 0x7, 0x6, 0xc7, 0x5dff]}, &(0x7f0000e18000)=0x108) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000083000)={0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00000bc000)=0x8c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000ac000-0x8)=@assoc_value={0x0, 0x2}, &(0x7f000015a000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000c73000-0xd2)={0x0, 0xca, "01b5ae2c15178f3f69d243058544c35e13a2498b8e3f41c2315c1e7daa9906d3d89e3b71c4227da41d54faf48fbbcadfb195b7b188d6ee8f3067d1041540fec933f923289fb91f8663c99ed3e5d3fb5794ba71131c2ac6efcf6d48c2628e2284f90ae0845af77623afed1e024c5c27d3dee056c4d612951747dcb13f16ecf1c22a52579a5b5a926728521b38f2d82871fa795a6a585d096256ef7ef4fac76eabc95b1e481709435368be1f3d1d2f219ed0e2e54116e5a3bf5a89247ea675492d62126ecb39b0a143ab76"}, &(0x7f0000852000-0x4)=0xd2) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000956000-0x8)={0x0, 0x9}, &(0x7f0000f66000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00003f9000)={0x0, @in6={{0xa, 0x1, 0xffffffffffffff83, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0xff, 0x8001, 0x3ff, 0x81cf, 0x9, 0x400, 0x101, 0x3, 0x81, 0x2d3, 0x9, 0x2de, 0x3, 0x20]}, &(0x7f000038b000)=0x108) sendmmsg$inet_sctp(r0, &(0x7f000053f000)=[{&(0x7f0000602000-0x1c)=@in6={0xa, 0x1, 0xfff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x43f7}, 0x1c, &(0x7f0000a30000-0x70)=[{&(0x7f00006ca000+0x3ba)="bc014f3940aa7e1c4be1f6b459cf22e7613aa13193f650ee2570c7fef4b5294803acd5ebac0cc41faa7a12c24db6698aebba0c7f7cfdef3ca4dd4592f5fba2239c1d83c0b441208e664362cdef64d131d2a571740f8a3e061b4b8211dd6a18758b2f5ebf043dc537154b787443ae307fc7141361365a3f9fdc4b5d1bfccf6553a06b66765f7a7c8a7c2546cfcc2e013e98f39814407455f7a34ab72415da0961389e93cd49e00fdcd317f5f4bf512c8d1a75c84d5ac08778c6001fd62b8654c7898766674a8b94a115", 0xc9}, {&(0x7f000010c000-0xdf)="4a6b829a57ec88c5e11ab6e5f269aa76d75b7157ea3f8e50608b675ade11424c6693c76d7664bb11bce1055db0a80bbf1a283fa65fc549a800747ceced23ed5ee705cf0fffc3f986c6a8b57c329e338bb0811fa2ffbfac0adea36b634b787377cfdb8d1b72e93d0fc64a7749bfcf1289fb842ddf7c021ff5a2a34994333253fef289c32c19bafe864c229cccce7c1e2aaa311b8213ccffe9a78b7eca8fedd6b91c7ccd4445fed4aaaebf80a41c83ba42d89366a125e7d30dc8da176b411cdef10e17c95597fda88bd23bbde0eca932b486053199d6c5776ae3944a6a904d89", 0xdf}, {&(0x7f0000738000)="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0x1000}], 0x7, &(0x7f0000ae1000)=[@sndinfo={0x20, 0x84, 0x2, {0x7fff, 0x6, 0x3f, 0x4, r2}}, @init={0x18, 0x84, 0x0, {0x4, 0xfffffffffffffffb, 0x7, 0x1}}, @init={0x18, 0x84, 0x0, {0x1, 0x2338e14b, 0x8e, 0x2}}, @init={0x18, 0x84, 0x0, {0x8000, 0x80000001, 0x8d, 0x446}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x400, 0x8, 0x2b, 0x0, 0x1000, 0x8, 0x9, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x1000, 0xc, 0x8, 0x3, r4}}], 0x120, 0x1}, {&(0x7f0000df0000)=@in6={0xa, 0x1, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffffb}, 0x1c, &(0x7f0000fbd000-0x60)=[{&(0x7f000031c000-0xc8)="43c926e85e1b88de0a449e1d9dbab185c783d1f9352b79bd78696738d5b49b735456971b376940564ac998f07e5a01d25fac73a53017da8235ccb6fa9ae1eacf059b4cb64be477d59c0fcacb73b85ec4218b6f974f7dc253b3d38a631ee835c47811c4e2c4d8bfcc5a86c9cd5697041047f4f2363aa75f5ef5b0fac030a686a600f1bd07a07da32774e1af1b2f5f676ebe98b073a7a6b7eb8247a13e1080077cda793bf7bd13277725a0ae2c3542ec0212d043b54bdd2f946dbc7bedd68f8d253610417b131262c5", 0xc8}, {&(0x7f0000c03000-0xf6)="a801469a3f7c8b5cf52b352307faaf76d4f2496dd45937d8971c22f3c7e1680e41f99f9487c6857fb25662ffb3731835342287f78b27bf319bf76b93830aa52dbfa952713041e4a1241623ac5f5f143b9bdce4889156ca9609c4902929b02838ae1071c3b6bd2fc0e2c79886563c66dfc9e5aae421628d670a8c8edff6cd775cbb5082992c792a789fdad6b4eb2536af432d81f567179877918248d74f181588a2c4d98e541910d8b9743daeb23db80f5ccd56eb73084d08bb5aa7aa038637e9f09de7f8edf46ce997ed9345db15d2d529a040db177c3afe9db0faa4914fef10d3f88af5cb83f4c8a76db6b4a90dfcde9fc610a5270c", 0xf6}, {&(0x7f0000942000)="4099b2235e55a075ec0a933b408caf1840e9f6707ad2ae68eae73cc0dcb6cf53f1d04139d888d0c27ebfc27f7d16a3bc5d40b32c84844d33ad72", 0x3a}, {&(0x7f0000b4b000-0x1000)="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0x1000}, {&(0x7f0000e39000-0x23)="71cad93209fd3e72aa6f4692b4e92f878c13115bdc1564617504abfda18bc5a7dc7ce0", 0x23}, {&(0x7f0000a04000)="7cbc8e868053f9804b489e4a3aee69ca0a7642212c5981e3872f915b9b568e25cbad43b47110c46320e9e5eb96c0f10f908b16bdd467f2b1fa8a84935ec856992210c0baf2e35e30edbf002037acc67f9246467ff99276dcb405cf1d1be7dc59da02cc5d277d28dd65d45da630c39d168705eb7475c41c429f4a184d6991c3f60e9caf6b259545a9da5bb68ff683b846706f7a4a492159a70b03c8863a2039b8593e8fab1d3a5a3dd0814f63630893807239", 0xb2}], 0x6, &(0x7f0000230000)=[@sndrcv={0x30, 0x84, 0x1, {0x3ff, 0x5, 0x8000, 0x7, 0x1, 0x1, 0x55b, 0x8, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x19, 0x3404, 0x0, 0x66677350, 0xe832, 0x6, 0xffffffff, 0xffff, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x2, 0x0, 0x101, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x4, 0x820f, 0x8, 0x6, 0x5, 0x3, 0x3, r8}}, @sndrcv={0x30, 0x84, 0x1, {0xff, 0x5, 0x2, 0x4d, 0x7, 0x3a7, 0x200, 0x20, r9}}, @sndrcv={0x30, 0x84, 0x1, {0x5124, 0x3ff, 0x8009, 0x3, 0x2, 0x5ce01655, 0x400, 0x3, r10}}, @init={0x18, 0x84, 0x0, {0x1, 0x5, 0x7, 0x7}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x2, 0x2, 0x45, 0xee, 0x2, 0x1, 0xff, r11}}, @sndinfo={0x20, 0x84, 0x2, {0x7b2c, 0x200, 0x8, 0x8000, r12}}], 0x1b0, 0x0}, {&(0x7f000015b000)=@in6={0xa, 0x3, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, 0x1c, &(0x7f0000851000-0x80)=[{&(0x7f0000880000-0xb)="92e29963073ccd651d5cfa", 0xb}, {&(0x7f0000d77000)="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0x1000}, {&(0x7f0000577000)="f2a012775fe1d833bf7f6e4f549d668f9f125adcd0c31ac27c4affcf9636a5a31881200510e88308", 0x28}, {&(0x7f000050d000-0x69)="509460c3417c0b11f16cc47407e06882f9d4d33df2ab7fee1d55553e8dc076b1bf23a0a13fef3ff1d41b72af2dd77fdc30b9341b1a6f9d2821119c3075a5edcace89f333583df3b5f544f2292882cf56d34bcb5724d16cf79936fb62ca733605e05dbed8469889a738", 0x69}, {&(0x7f000020b000+0x58b)="ee8d37bbbe6d3ff5f7b188f3cc7530c8f5531d3235a0edf7dafc204dec9078ef13b777b79d640f91f22b9762604319fac4b7360aca196887c306396444e9b9453b7d58d71642dc3c16486d55bbe49fb1", 0x50}, {&(0x7f0000eb4000-0x1e)="efccef451588232d6cdd31f8877412c25bea602e67bd128bb966436ebfa6", 0x1e}, {&(0x7f0000f99000)="6e8259831c37fd890e7ce98281a60a70acb2522b2f5248ca1e83b430033a0f9ea772e1589081ae8ccdbaac1544f4e61a06f1ecaeeb4755e697b5aeab95caeaa3a462a365f46633addf36b544c9d1ccd2f22937281d973c2f5fec149a8792ea40da5fdcdae89f1ecd3658952d9178c804bebc558c42e4ec31a1d740c409a29bf5d9864d614223f4db87e9baac0bf00b7ee0b63d2f291758040c2b0430d7f440828e9f6f580a1e89c5dfd5f20f0e07e4295fd1d3840a10d58ad0447635a4fad707473d43b74a12f7397c5aeaa43aa6c9282d4924f0d21d5fcf0982333c3ff57d8c661ced59e886cece3fafd29d34048b2850fabc43b717", 0xf6}, {&(0x7f00008c4000)="e700169f95203ade3566", 0xa}], 0x8, &(0x7f000002b000-0x1e0)=[@init={0x18, 0x84, 0x0, {0xffffffffffffff00, 0x4, 0x20, 0x9}}, @sndrcv={0x30, 0x84, 0x1, {0x101, 0xfa91, 0x20e, 0x81, 0x99b, 0x9, 0x3, 0x6, r13}}, @init={0x18, 0x84, 0x0, {0x32c, 0x48b1, 0x101, 0x100000000}}, @sndinfo={0x20, 0x84, 0x2, {0x100000000, 0x1, 0x3, 0x2, r14}}, @init={0x18, 0x84, 0x0, {0xa818, 0x7, 0x100000001, 0x100000001}}, @sndrcv={0x30, 0x84, 0x1, {0x200, 0x5, 0x9, 0x6, 0xfffffffffffffe00, 0x401, 0xffffffff7fffffff, 0x5a2, r15}}, @sndinfo={0x20, 0x84, 0x2, {0x40, 0x4, 0x5, 0x129, r16}}, @sndrcv={0x30, 0x84, 0x1, {0x2cd67035, 0x3, 0x1, 0x0, 0x1, 0xffffffffffff22e8, 0x78, 0x4, r17}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x7, 0x1, 0x0, 0x20, 0xf1, 0x8, 0x10000, r18}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0xb90, 0x5, 0x40, 0x5, 0x1, 0x4, 0x827, r19}}], 0x1e0, 0x14}, {&(0x7f00002db000-0x10)=@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d80000)=[{&(0x7f0000093000)="fe0b1a66486e4e0911b8f04f105f9e15b7f7ab265ed5b69bf10d14d33dad69d0307d3fa092e1db2a0aaf8f8e293486b137fbc4b06693b91e3311bfbe2044d7e666ff7a24be104825a85a09bf63a39f45bc4e033060767d9b7482d72b5390876504d1e6a346ca", 0x66}, {&(0x7f0000d4d000)="059c59873d64e211faa5c52dc222f67072a0375ba3009dcff7164c7ec147181518a67f7968af859130d3ed6f8c", 0x2d}, {&(0x7f00003c5000)="86a23bdcd51bb920aa6179632e09631c7218b9ec845de55a089c00fd2b0e5e64577800cdc5ebd2390358a7332d1260bce7939869d113aadf6e8e0d", 0x3b}, {&(0x7f0000b59000)="377dc493433de23fc30462ee88323cb30760375691165ba05ad9345e15c7ff18d9d55748830feef291a9d9db9648c4c87c37efe6b4f0f09e50c16d742bff9707476588de385431c78313cbc444e10283c05a9d5a7ff9486a9396895620c61fce9207c9b7bd3f870f7a3502aac251018151a0f663119981f796ae83966d", 0x7d}, {&(0x7f000070f000-0xf7)="9a3a4b0acd0f110c344dfd59c5ba84f7586a1911e46d79c34b02e7704c8cff23261149b60c523a809ed63e2037616fa4a366632cf27c10575f46a20f8b3c556c986afce2b804b2cec551ac7423278363537af2c20d7c4afcb913bf899bcb44c533f2de5d86565482f76a568918c0bb47f6f5c78c597d025e77f04a3656b325a5b3d586013549af50734ff24c87d1d7c0a1423ab88610a1d6732d2839d3805f7e0b4fdaa4094455fde47565c254d0aac38cfe933f0d57330bc5826b836e37442e9c770d3aa545eb3da5697406e30bad177eefb292cdf4b0217cceb67ffff2cb27ea7ee98779c0623cf8d2d7885567d7e6a908ec11088210", 0xf7}, {&(0x7f000068b000-0x90)="1c7eb89f017e77e1f046a0bf3c87bc8ee50296af92e57268a2c6adfe4161d09672245428d6a9b9a3c549a4cefa9275998113b05b22d5fa1c9f0c58b3b095fc417b39560ba3e187ea02c43600ba4f61732fdc9b29e76d2c422f814e424829d7c8b4aee86725609608d7a325447040c526f55281291603d9024c8417a4eddac82a4f1b5e4794c5bfa3a6fbc4a68f0563dc", 0x90}], 0x6, &(0x7f0000b56000)=[@sndinfo={0x20, 0x84, 0x2, {0x1, 0x4, 0x400, 0x4, r20}}], 0x30, 0x840}], 0x4, 0x800) sendfile(r0, r0, &(0x7f000083c000)=0x0, 0x100) 2017/12/31 05:58:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000140000-0xa)='/dev/ptmx\x00', 0x0, 0x0) poll(&(0x7f0000f33000)=[{r0, 0x0, 0x0}], 0x1, 0xfffffffffffffffd) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000460000-0x9)='/dev/sg#\x00', 0x3, 0x60000) ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f0000433000)={0x382, 0x1, 0x36, 0x1000, &(0x7f00007a6000-0x1000)=""/4096, 0x9d, &(0x7f0000c42000-0x9d)=""/157, 0xb5, &(0x7f00004e8000-0xb5)=""/181}) accept4$ipx(r2, 0x0, &(0x7f0000551000)=0x0, 0x80000) r3 = syz_open_pts(r0, 0x0) dup3(r1, r3, 0x0) 2017/12/31 05:58:34 executing program 5: r0 = socket(0x14, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000001000-0xc)={@remote={0x0, 0x0, 0x0, 0x0}, @multicast2=0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000001000)=0x53, 0x4) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00008f0000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000000)=0x2, 0x4) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x1, 0x4, 0x2, 0x100000001, 0x3, 0x0, 0xa0, 0x0, r2, r3}, {0x80000000, 0xee6d, 0x8, 0xfffffffffffffffe, 0x300000000, 0x80000000, 0x1, 0x8}, {0xffffffffffffff7f, 0xb1, 0x100000001, 0x100}, 0x24, 0xff, 0x3, 0x1, 0x40, 0x1}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x80000001}, 0x3, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffffc, 0x7, 0x3, 0x9, 0xffffffff, 0x8, 0x8}}, 0xe8) semctl$GETALL(r1, 0x0, 0xd, &(0x7f0000378000-0xbd)=""/189) 2017/12/31 05:58:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000079c000-0x9)='/dev/kvm\x00', 0x20000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) connect(0xffffffffffffffff, &(0x7f0000bcc000-0xe)=@l2={0x1f, 0x0, {0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) setns(r0, 0x8000000) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00000d4000-0xc)={0x4, 0xffffffffffffffff, 0x0}) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000881000-0x18)={0x0, 0x4000000000001, 0x1, &(0x7f0000bc7000-0x8)=0x0}) 2017/12/31 05:58:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x0) memfd_create(&(0x7f0000d8f000-0x10)='selinux\'cpuset.\x00', 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = dup2(r0, r0) listen(r1, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f00002bc000)='/dev/net/tun\x00', 0x0, 0xa) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r4, &(0x7f0000736000-0x5a)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x28, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "a0a53fc4f79fd79c8ca45ea03d8f981c"}]}}, {""}}}}}, 0x5a) [ 170.358695] device gre0 entered promiscuous mode 2017/12/31 05:58:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(0xffffffffffffffff, &(0x7f0000341000)=@known='system.posix_acl_access\x00', &(0x7f0000649000-0xc)="020000002000000090748400", 0xc, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00003b5000)='/dev/vcsa#\x00', 0x0, 0x41) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000d37000-0x8)=0x0) bpf$MAP_CREATE(0x0, &(0x7f00004e1000-0x2c)={0xb, 0x2, 0xffffffff80000000, 0x4, 0x11, r0, 0x6a8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000402000-0x8)={0x0, 0x0}) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000aa1000-0x8d)=""/141) 2017/12/31 05:58:34 executing program 0: mmap(&(0x7f0000000000/0xf66000)=nil, 0xf66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x3e, r0, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000f66000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000015b000)=@sack_info={0x6, 0x0, 0x1}, 0xc) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000ee3000)=@assoc_value={0x0, 0x0}, &(0x7f0000d20000)=0x8) 2017/12/31 05:58:34 executing program 1: mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fc2000)='/selinux/checkreqprot\x00', 0x101002, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000fc2000-0x20)={0x1, 0x0, 0x10001, 0x3}) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000fc1000)={r2, 0x9}) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000446000-0x4)=0x2, 0x4) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000fc4000-0x4)=0x0, &(0x7f0000fc3000)=0x4) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000cfd000)=[{r0, 0x10, 0x0}, {r1, 0x20, 0x0}, {r1, 0x1000, 0x0}, {r0, 0x1000, 0x0}], 0x4, &(0x7f0000fc4000-0x10)={0x0, 0x0}, &(0x7f0000252000-0x8)={0xffffffffffffffc1}, 0x8) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r1, &(0x7f0000fc3000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000d0b000)=0x14) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000f3000-0xc)={r3, @multicast2=0xe0000002, @empty=0x0}, 0xc) getsockopt$inet_int(r0, 0x0, 0x2, &(0x7f00006ed000)=0x0, &(0x7f0000f24000)=0x4) 2017/12/31 05:58:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000672000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000005000)={0x4, 0xffffffffffffffff, 0x0}) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00008ca000-0x18)={0x0, 0x10001, 0x0, &(0x7f0000001000)=0x0}) [ 170.439897] sctp: [Deprecated]: syz-executor0 (pid 29625) Use of struct sctp_assoc_value in delayed_ack socket option. [ 170.439897] Use struct sctp_sack_info instead [ 170.518284] device gre0 entered promiscuous mode 2017/12/31 05:58:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000bba000)=0x0, &(0x7f0000feb000)=0x4) perf_event_open(&(0x7f0000e35000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000ea5000-0x24)="240000001a00250018000400ed040f020b070004bf0202ffffeb0000100048186be054b0", 0x24) 2017/12/31 05:58:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000d5000-0x4)=0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000001000-0x10)={&(0x7f000052a000/0x2000)=nil, 0x2000}) ptrace$getenv(0x4201, 0x0, 0x0, &(0x7f00005c3000-0x8)=0x0) unshare(0x20000000) clone(0x0, &(0x7f0000b22000)="", &(0x7f0000f13000)=0x0, &(0x7f0000962000-0x4)=0x0, &(0x7f000022a000-0x2)="") openat$selinux_user(0xffffffffffffff9c, &(0x7f0000b09000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000002000-0x96)="3029aca15525e0b358db0039075b2ef974e83d20cfb58ccc8b9a4c5460f3b88db595a58d11d4d5b50d20fe0229c777719eb6379eca23fe6b013f36cea71c7fa103aa4d6576aa4550d59f7385faf00c913a5ae77e1218907824a64c2a912b6c01a96ed156c74f8d1f9c40b957bedc142f65c4772ada46e60f3e912c0a57305827fed4272e76aa26c7bc28c1e765e091d29f475e239a6f") setpriority(0x0, 0x0, 0x8000008000000) clone(0x20003fa, &(0x7f0000f5e000-0x1)="", &(0x7f0000752000)=0x0, &(0x7f0000160000)=0x0, &(0x7f0000c18000)="") 2017/12/31 05:58:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00009ca000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f0000686000)=@file={0x1, './file0\x00'}, 0xa) r2 = dup2(r1, r0) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f0000701000)={0x95, "f25a87689dcfcb74d7d996d77cb71ddbe7576f21ca0c17e2ab7cfcf1b72b6ec9123a3ccd01d6b22dd170b1f8f47d4776325d85e6a972436934ab88093c4774add88281aff992d29660f3c72809d705c18156b19c91e9609c0c8af61a167be43e9d2df0932c130b0c4e5fbd259402090906774a852ef9193a603bfdd1022c0dd6b19786f8e48574171ea288f6fe6491d5415dae47e2"}) setrlimit(0x7, &(0x7f0000f09000)={0x0, 0x0}) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f0000cd4000)=0x0) 2017/12/31 05:58:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_pts(0xffffffffffffff9c, 0x551100) ioctl$KDENABIO(r0, 0x4b36) r1 = request_key(&(0x7f0000ca1000-0xa)="81001f000016005e", &(0x7f0000796000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000cc6000-0x7)='loeth1\x00', 0xfffffffffffffffd) r2 = add_key$keyring(&(0x7f0000953000)='keyring\x00', &(0x7f0000d8c000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) r3 = add_key$keyring(&(0x7f00002af000)='keyring\x00', &(0x7f000094a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r2) r4 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r3) r5 = creat(&(0x7f00000a8000-0x8)='./file0\x00', 0x80) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000ce6000)={0x0, 0x5}, &(0x7f0000103000)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f0000228000)={r6, 0x0}, &(0x7f0000751000-0x4)=0x8) r7 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f000017f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000094e000-0xdb)="b33ab76079ebe0d94f729cd653e520a59ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f0000000000000001066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af40b64e1c324f6928f6672f98f7e149be31bd78b506e8b89ce49b264258ecc0bff6df2140f10b79e61596d4f657f4ad5", 0xd9, r1) keyctl$dh_compute(0x17, &(0x7f0000f50000)={r4, r7, r7}, &(0x7f00006ec000)=""/1, 0x1, &(0x7f000097f000)={&(0x7f0000e18000-0xe)={'wp256'}, &(0x7f000078f000-0x3a)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 05:58:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00007fd000)=r0, 0x4) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000366000-0x10)="0500000000000000ff0900c0f07849f1", 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x7, &(0x7f00003cd000-0x4)=0x3f, 0x4) 2017/12/31 05:58:35 executing program 7: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000002000-0x8)={0x0, 0x0}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000004000)={[{0x549, 0x4, 0x0, 0x0, 0x400, 0x6, 0x100000001, 0x5, 0x6, 0x46, 0x81, 0x1f, 0x1b}, {0x3, 0xcd, 0xb374, 0x4, 0xfffffffffffffffc, 0xfffffffffffffffb, 0x5, 0xfffffffffffffc00, 0x9, 0x8, 0x3f, 0xfffffffffffffbff, 0xfffffffffffffff8}, {0x3, 0x400, 0x2, 0x2, 0x1, 0x9, 0xfffffffffffffff8, 0x7, 0x20, 0x7f, 0x1, 0x8478, 0xfffffffffffffffe}], 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_procfs(r0, &(0x7f000000a000-0x5)='maps\x00') preadv(r2, &(0x7f0000003000-0x10)=[{&(0x7f0000005000-0x1000)=""/1, 0x1}], 0x1, 0x1000) 2017/12/31 05:58:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f000095b000)='/proc/self/net/pfkey\x00', 0x800, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f00001ae000)=0x8, 0x4) exit(0x0) dup3(r1, r0, 0x0) 2017/12/31 05:58:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x0, &(0x7f0000a8a000)=[]}) pause() r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x1, &(0x7f0000029000-0x10)={0x1, &(0x7f0000235000-0x8)=[{0x6, 0x0, 0x0, 0x0}]}) r1 = syz_open_dev$vcsa(&(0x7f0000558000-0xb)='/dev/vcsa#\x00', 0x6, 0x204c40) mq_getsetattr(r1, &(0x7f0000d06000-0x40)={0x6, 0x3, 0x9, 0x6, 0x2, 0x8, 0x3, 0x200}, 0x0) r2 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f00008eb000)={0x0, 0x1, 'client1\x00', 0x4, "c80cf4f84f881445", "d8400b31ac779b88afbc7eb22b0d252c9a64e1a8dae79dba26517d597e2129db", 0x3, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f00006ea000)={0x4000000, 0xff, 0x2a}) 2017/12/31 05:58:35 executing program 7: clone(0x0, &(0x7f0000004000-0x28)="", &(0x7f0000003000+0x616)=0x0, &(0x7f0000003000-0x4)=0x0, &(0x7f0000001000)="") ustat(0x0, &(0x7f0000851000)={0x0, 0x0, 0x0, 0x0, 0x0}) openat$autofs(0xffffffffffffff9c, &(0x7f0000d1c000)='/dev/autofs\x00', 0x80, 0x0) 2017/12/31 05:58:35 executing program 3: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000263000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000696000-0x48)={0x3, 0x17, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x80}, [@jmp={0x5, 0x4, 0xd, 0xa, 0x7, 0x50, 0x4}, @map={0x18, 0x7, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @generic={0xbf, 0x6a3cae44, 0x7, 0xfffffffffffff65d}, @jmp={0x5, 0x9, 0x4, 0x0, 0x9, 0xffffffff, 0xffffffffffffffff}, @ldst={0x3, 0x2, 0x0, 0x0, 0x7, 0xe9518469549709a7, 0x8}, @alu={0x7, 0xfff, 0x2, 0x7, 0x6, 0xfffffffa, 0xffffffffffffffff}, @jmp={0x5, 0x2456, 0xe, 0x1, 0x2, 0x4, 0xfffffffffffffff0}, @call={0x85, 0x0, 0x0, 0xd}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000000000)='GPL\x00', 0x7, 0xa2, &(0x7f0000a8c000-0xa2)=""/162, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x0, 0x3) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f000000c000)=0x33, 0x4) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x40002c, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f000000d000-0x20)={0xff, 0x0, 0x2, 0x4}) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40106436, &(0x7f0000005000)={r3, 0x103}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f000000e000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f000000c000-0xc3)=""/195, 0x200, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f000000e000)=0x0, &(0x7f0000005000)=0x4) 2017/12/31 05:58:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) sendto(r0, &(0x7f0000502000-0x1000)="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", 0x1000, 0x80, &(0x7f000088a000-0xa)=@un=@file={0x1, './file0\x00'}, 0xa) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt(r1, 0x114, 0xa, &(0x7f0000000000)="00020008", 0x4) 2017/12/31 05:58:35 executing program 0: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000002000-0x12)='/dev/input/event#\x00', 0x20, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000004000-0x10)={0x3, &(0x7f0000005000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000001000)={r2, 0x2}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r1, 0x1, &(0x7f0000004000-0x20)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f0000005000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000003000-0x8)=[0xffffffffffffffff, 0x5]) 2017/12/31 05:58:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000331000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800400000001, 0x2, [{{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000adf000-0x11)='/selinux/enforce\x00', 0x40000000000100, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000d6d000-0xbb)=""/187, &(0x7f0000f45000)=0xbb) sendto$inet(r1, &(0x7f0000c80000+0xec7)="050db4644e28c0a7812eeec27cd20c50a2d9ddbff08d65a1b323e78a00a7eb26054ef173f6d5ad5c8dc24ff050fc6504959ee9af472193055a5edd292b3d8443851e4cb3d3c398940c1caaeedeb90e1d21b749cef932f98d59652883998fd606280134e8ea33d4dc26e1dd7a682b615047b7080f4b35cb95b5b0d7e12121d4b05ac25375579358", 0x87, 0x20044801, 0x0, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000da2000-0x108)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2017/12/31 05:58:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fb8000-0x12)='/dev/input/event#\x00', 0x2, 0x101002) write(r0, &(0x7f0000e14000)="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", 0x15c) 2017/12/31 05:58:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x801, 0x8000400000000084) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000b09000)={0x0, 0x0, ""}, &(0x7f000069b000)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000073e000)={r1, 0x4}, 0x8) 2017/12/31 05:58:35 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x18401, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimensat(r0, &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000015000)={{0x77359400, 0x0}, {0x0, 0x0}}, 0x100) clock_gettime(0x7ffffffffffffff0, &(0x7f0000001000-0x10)={0x0, 0x0}) 2017/12/31 05:58:35 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00000a3000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000001000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000562000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000920000)={0x3, 0x9074, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f00008f3000)={&(0x7f00008e0000)=[0x0, 0x0], 0x2}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000de6000-0x4)=0x0, &(0x7f0000766000)=0x4) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_IRQ_LINE(r2, 0x4008ae6a, &(0x7f0000c70000-0x8)={0xfffffffffffffffd, 0x0}) 2017/12/31 05:58:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) socketpair(0xb, 0x5, 0x8, &(0x7f0000cd4000)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000cf2000-0x18)={r0, &(0x7f0000775000)="65807f5783727af91b3ee0d928c17dd86d5a21338ff2c16e6947c7be768f894de1f102f4e3aed10a67dbe91070e3cb29b66f7807296dd485f07dd09b21d1ec55af902ae77c7751268e0c99bd49451e366b85c0276ec3b5b8f7dff2865c545d3399be15d4ef865f5c53a2c2e7b01a671654564c069c4db1dd0fb6d0d713ae4e4c983f6988bbd2af71c752b3c7b56c6c7296e508df2c93b722de50f0f809a0144820856e2e528a3e9f298e96ab5a68c043deabf12b33babeaaa9f25eb46a0fa14f0026feb774c06281fc475478187724138d3482d43b4d290099165fa7a292ab297d014e4748f9463ad29a95750481a7eba5f2", &(0x7f0000c60000)=""/179}, 0x18) r1 = creat(&(0x7f0000a77000)='./file0\x00', 0x10) socket$inet(0x2, 0x3, 0x20) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000a22000)=""/45) fcntl$notify(r1, 0x402, 0x1) rmdir(&(0x7f0000f89000-0x8)='./file0\x00') bpf$MAP_CREATE(0x0, &(0x7f0000dde000)={0x2, 0x9, 0x7f, 0x8, 0x4, r1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f00003a7000)={0x5, 0x3, 0x7, 0x9, 0x1, 0x3}) 2017/12/31 05:58:35 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000003000-0x50)=[], 0x0, 0x0) 2017/12/31 05:58:35 executing program 5: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000fd5000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$llc(r1, &(0x7f0000fd5000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000fd5000-0x4)=0x10) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000c69000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f0000192000)=""/0) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000e55000-0x38)={0x1, 0x0, [{0x8, 0x1, 0x0, 0x0, @sint={0x9, 0x4}}]}) open(&(0x7f00007d9000-0x8)='./file0\x00', 0x801, 0x4) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000fd7000-0x4)=0x9, 0x4) bind$inet(r0, &(0x7f0000cce000+0xd1f)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000fd4000)={0x0, 0x0}, &(0x7f00000b4000-0x4)=0x10) 2017/12/31 05:58:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000c2a000-0xe)='/selinux/load\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00002eb000)=@int=0x1, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x1ff) remap_file_pages(&(0x7f0000282000/0x3000)=nil, 0x3000, 0x1fffffc, 0x10fb, 0x12) accept4$packet(r0, &(0x7f0000c64000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000521000-0x4)=0x14, 0x80000) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f000022c000-0xc)='/dev/rfkill\x00', 0x40000, 0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000724000-0x78)={0x3, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x3, 0x9, 0x7, 0x56, &(0x7f0000c1b000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x7, 0x5, 0x800}) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000f13000)=0x3) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000421000)={0x4, 0x2, 0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$key(r1, &(0x7f000038c000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008fe000)={0x2, 0x1, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_spirange={0x2, 0x10, 0x1, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/31 05:58:35 executing program 1: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000014000-0x11)='/dev/vga_arbiter\x00', 0x80, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000024000)=0x8000, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000015000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x4, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x0, 0x0, ""}}}}}, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000001e000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000017000-0x8)=@assoc_value={0x0, 0x5a0f}, &(0x7f0000024000)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000002000-0x8)={r2, 0x100000001}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000026000-0x8)={0x1ff, 0x400}) 2017/12/31 05:58:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r0, 0x107, 0x17, &(0x7f000085a000)=0x100000000, 0x4) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000061c000-0x4)=0x0, 0x4) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000be6000-0x8)=0x0) 2017/12/31 05:58:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x7ff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x81) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00002b6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) r4 = accept4(0xffffffffffffff9c, &(0x7f000010d000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000911000-0x4)=0x10, 0x80000) shutdown(r4, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000e19000-0x8)={0x0, 0x0}) unshare(0x20000200) clone(0x0, &(0x7f00001a2000)="", &(0x7f00009e0000)=0x0, &(0x7f00005cd000)=0x0, &(0x7f0000000000)="") setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, &(0x7f0000c2e000)=0x0, 0x4) clone(0x4000, &(0x7f0000e14000-0x1)='S', &(0x7f00000ea000-0x4)=0x0, &(0x7f0000d57000-0x4)=0x0, &(0x7f0000000000)="ed") mremap(&(0x7f0000281000/0x9000)=nil, 0x9000, 0x2000, 0x0, &(0x7f0000da8000/0x2000)=nil) getpeername$unix(r4, &(0x7f0000a10000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000551000-0x4)=0x8) clone(0x20000080904902, &(0x7f0000e16000-0x5)="86071ff585", &(0x7f00009f9000-0x4)=0x0, &(0x7f0000e16000)=0x0, &(0x7f0000553000)="") 2017/12/31 05:58:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000a56000)=0x1, 0x4) readahead(r0, 0x389, 0x1) ioctl$int_in(r0, 0x5452, &(0x7f0000380000)=0x7) syz_open_dev$urandom(&(0x7f000070b000-0xd)='/dev/urandom\x00', 0x0, 0x40000) listen(r0, 0x0) poll(&(0x7f00008aa000)=[{r0, 0x0, 0x0}], 0x1, 0x431b8446) shutdown(r0, 0x0) 2017/12/31 05:58:35 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400002, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000002000-0x8)='./file0\x00', 0x0, 0x2) sendto$ax25(r0, &(0x7f0000ae8000)="1a4a6b9b9b449b02a5ca37235a7166cf1dbbc2d3601c483c8b47e43d4701792f45b95d18892bb4d88563dd6e0e9fd7dbdcd515d5a55513ac979be64a5b131c48c51ac1b53867d7", 0x47, 0x20000010, 0x0, 0x0) r1 = getgid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x806, 0x0) bind$inet6(r2, &(0x7f00001e9000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0x1c) connect$inet6(r2, &(0x7f0000626000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100}, 0x1c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x1, &(0x7f0000002000)=[r1]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b5d000)='./file0\x00', 0xfffffffffffffffa) unshare(0x28060400) r3 = inotify_init1(0x80000) inotify_add_watch(r3, &(0x7f00002bc000+0xc63)='./file0\x00', 0x80000000) 2017/12/31 05:58:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b52000-0x4)=0x0, &(0x7f000087d000)=0x4) r1 = syz_open_dev$mouse(&(0x7f0000f66000-0x12)='/dev/input/mouse#\x00', 0x4, 0x200) r2 = socket$inet6(0xa, 0xf, 0x80000001) writev(r2, &(0x7f0000654000)=[{&(0x7f00004a4000)="a321eefb0093d734b3cfd560726a97c00f9b36ba2cf76eb5ef765575558a5576659c52cf75b84688872fa3ee779ef0619f851449af3302ef97ff73d4291f7874687e5a5aa2581037894a6c48bb143ae35bf5cd2ead4e5464481f275ff88396", 0x5f}, {&(0x7f0000f84000-0x6f)="d85c702fb72de33c3ad1a3b7816b6c51e7fd0b6a1cd96542c2529aa9d8e7bef4b6db18729c17fbe8499539ee2fed7d1818eaf9c030ae6cb735277e8892ae669f599eb1f5e5f5aaf9e6b199e0f4e3c955fe722460555fb8564105b0e30de6397979d4ce0ed46a08d0a1e664ea915baf", 0x6f}, {&(0x7f0000177000-0x1a)="3ae5257f4afcab80878a1401589f190ad6059b7e38ebaf41d4f4", 0x1a}, {&(0x7f00006d1000)="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", 0x1000}, {&(0x7f00005bc000)="098e4e046cf687997642690cd1c205a5b67afd5975e6de4388474035063be349bf0ac36274ec13b4e79d40e41bb7529a00fc87951d810367d270d404759f929ce10b25d663983bb74932f3550777f7919254c8efbb83657ec994555c13505614eb50ad6786c343a717e73010113fd38d3821cee8ce3aa43bda2b509644361ca95460024e", 0x84}, {&(0x7f00002c8000)="21a5a2f9ce50c3c0d721dc4a0a49d663a8ea2cdaa800f55b9622a7b1d087b8af83ae337e85ddae6a2709afd5c66ced1c3be7bcc007c53c3fd2fe5268d02331109b183390137182eb61e0c0eed29e4e8b385e6ea62475bcc9eb6c5352ac", 0x5d}], 0x6) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000e97000)={0x0, @in6={{0xa, 0x1, 0x10000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000937000-0x2)=0x8c) r4 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000a17000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a74000)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000cc3000-0xc)={0x0, 0x0, 0x0}, &(0x7f000059a000)=0xc) setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000029a000-0xc)={r4, r5, r6}, 0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00006fc000)={r3, 0x80, 0x1}, 0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000313000-0x2c)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x81}], 0x2c) 2017/12/31 05:58:35 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r0, &(0x7f0000001000)={&(0x7f0000001000-0x10)=@ax25={0x3, {"4b771043bb993b"}, 0x3}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002000-0x1000)="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0x1000}, {&(0x7f0000001000-0x5e)="e974a13c65fd97f182ca73c2b7dc5bc2ffce7c3c66723e57de580c892c8eb0dbefd02bb2c9b0fc723800bb150d5322f0ffa00f716e1e3d2c8fb61dfe121cfee42377bf72a5f27b2f1e79780525ca69f7fb3b16cbeb7211997a985ab2605b", 0x5e}, {&(0x7f0000002000-0x96)="a8f6c0ac3bcfe071ae8d9c9ad686c3cf86a5ef0a9a3f94f37b0f4d8ec3f14a4469f8ed1f05d49fb554aeecc074f998eff888001d71c9717490a4b68ff090cacc4dfa8f6f0438277eb1fe06f48770fc2fa6890d0e44888ab606f64b30609689c78d0fb0e3d8a8393b4fa004eb8af5df175c0faffb31be51e6410c1aa34eeb0e7ee7076a84d487d45657bed404334c4b951d4cdb34038e", 0x96}, {&(0x7f0000001000-0xbf)="446f5c41d10845ed1008bf15a79bd3c408ca2ba47fd9ae20e7c009ca5de58dd2bb759708c2bba804026ee9c6bc9e27833d0653ad6f2984d450db78c3e8a8741b5d065d753c2807435956bb9dbcbda8b917df480adbdc4413740a813813dd0bc0f63cae80f8974e738d4e36b4ff2fdd38805cd5b38b984b42185bd9862640c3d9c32aa0b30632ce9119f4b807a6057f98655adcf7bda8b0795f42b416da6615ab5b15ea22a6df7d287925dd1a22e39436bc1316f4b10907f092fab55e2c5416", 0xbf}, {&(0x7f0000001000)="db35ffa49c42f74ce6dae4da2b4d27c5ce5fe322a578f58816d960974cd29384a80e252ef9fc2c030d1e9787e2c722c44dcb59cfec", 0x35}, {&(0x7f0000000000)="d6e673340354b2b39c34bb626a2b73040a2191de768137fc229c7681da92501cb99a79e9b4a13b5fff343fc5619c75d41b431e314b523ac827a7ad0c13e6591e0aa0b8b4bf7ee46353253a48cf3c677b7a793012be50e3178fc0c2efc588ef476a06a28c80856fd97435953e7d44f0ef39cebfc5b9ebe76bd6a652e65ac0e08de0b9275187877c3c94be7b1916ef947963b3d9633911212470fa20d011b719c30463bbdd1a4e9cb023df98d8bab93ba4d00ca6962cb60e18f117a21280907b", 0xbf}, {&(0x7f0000001000)="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0x1000}, {&(0x7f0000000000)="6f3d3c6448eeeedf796c25b9adba487a2a0831da918eeb53d16a5cade46b0c5686cdd4574f3fd965fe1dafbd6d1c45630008c9bd8bf125cfb82ba26fd9f57e", 0x3f}], 0x8, &(0x7f0000001000-0x220)=[{0x98, 0x103, 0x3f, "bc11b5276e2f95dd1b8460d7bb2eeb65ee0563f41e9412536ef9a7003d33a6f0563327426722260c90024a118fa6480b2937d3036a1b64bb37efde5a65742dc064927b095215c4a3c4f2642a82a4ff75de7251b47c06bb11a98d9a1c2108d39067bee333578de196bd8f4a469ba7a11da7dcfbe58e927bcfa7c12837b4283b09b8"}, {0x28, 0x10b, 0x0, "4e64efd137b260443618b0e921dc498b4253"}, {0x68, 0xff, 0x218000, "6ba0ad4cf3ee6ddde36dfcb193c97e1c0cb7b74ddf94068b01029c76a7fe6b5f03ed611c0b25c7ab242e08d09b4030a4e9eabc8b482e461dbdaf78cfe42e8374c677dd58b9cfecdbb47fa6dbd83c3d37c8881440"}, {0xf8, 0x0, 0x3ff, "737d008f20c2fffbc2d3c41fac34277787fc756bca17fe79d87ef1a9f1b1d62f7a684fd2c57c6867de3d05753c45d07d3a438ec1124ac40deb2df31127f24549d3bf60baa976c828b48e22e53f0f2812d10cbfe989ab0691ae43d674ed97f9a717ab1cffb5b1ea01be1f7e8a7f54a4b892b19f5af63449b489a6934463ac1a0bbe5fae1add8c529ca9a066875ca64b4a803f5c0c616bd7a4e6962be736b87c60385941c62f5ac96bcb3049ef50580cc11a98f1b05307b64eb422b1832a70963079c1ca6c0c79fffa4887d199a417b4d77a9581ae79a94d5a18c34a984f338a3a26"}], 0x220, 0x50}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='pagemap\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x9, &(0x7f0000782000-0x48)=[{0x1, 0x6, 0x4, 0x401}, {0x7ff, 0x7cd7d8cb, 0x6, 0x3}, {0x4, 0x6fc6, 0x8, 0x3}, {0x6, 0x21, 0x8000, 0x0}, {0x8, 0x33b, 0xbb, 0x800}, {0x69, 0x42759714, 0x1, 0x76f7}, {0x10000, 0x400, 0x4631, 0x8}, {0x5, 0x5, 0x3, 0x6}, {0x40, 0xa3, 0x7, 0x4}]}, 0x10) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00009b0000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f0000816000-0x4d)=""/77) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r2, 0x0, 0x3, &(0x7f0000756000)=0xb023, 0x4) r3 = syz_open_dev$evdev(&(0x7f000095c000)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r3, &(0x7f0000038000-0x18)=[{{0x0, 0x0}, 0x1, 0x1c, 0x2}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000902000-0x108)={0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8, 0x5, 0x5, 0x4, 0x81, 0x4, 0x26, 0x8, 0x2, 0x5, 0x200, 0x0, 0x6e0, 0x9, 0x0]}, &(0x7f00004cf000)=0x108) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000955000-0x18)={r4, 0x100000001, 0x0, 0x5, 0x0}, &(0x7f0000ae0000)=0x18) 2017/12/31 05:58:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = getpgid(0xffffffffffffffff) sched_getparam(r0, &(0x7f0000fa5000-0x4)=0x0) socket$alg(0x26, 0x5, 0x0) r1 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = semget$private(0x0, 0x948fe963c76aa84c, 0x2) semctl$IPC_RMID(r2, 0x0, 0x0) socketpair(0x9, 0x3, 0x1, &(0x7f0000a23000-0x8)={0x0, 0x0}) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f00001e0000)=0x3) mq_timedreceive(r1, &(0x7f0000cb9000-0x84)=""/132, 0x84, 0x0, &(0x7f0000f7b000)={0x0, 0x989680}) unshare(0x10000400) r4 = inotify_init1(0x0) readv(r4, &(0x7f0000a10000)=[], 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000ebf000)='/selinux/create\x00', 0x2, 0x0) 2017/12/31 05:58:35 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000d1e000)=0x3, 0x4) r1 = eventfd2(0x7f, 0x1) write(r1, &(0x7f0000007000-0xeb)="", 0x0) 2017/12/31 05:58:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x9) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f1b000)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ba1000)='/dev/sequencer2\x00', 0x80, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r2, &(0x7f0000a53000-0x104a)=@hdr={0x1, 0x0, 0x0, 0x0, 0x83, 0x0, @ipv6={0x0, 0x6, "85b749", 0x5d, 0x84, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "f7b877", 0x6, "000101"}, "78e8eb46d5db333e19f61ef6cd09cb3800c7ec2b38cc75d74c3b4ec6ba8d9d4337bfdab3cd47a2d5ead8fc702f685c8b0da401bfedf4d8a3fcefa7f46094ba62e7b07e31c7c2a9bb657bd8d10b"}}}}, 0x8f) 2017/12/31 05:58:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = accept4$unix(0xffffffffffffff9c, &(0x7f00005d3000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f00003de000-0x4)=0x8, 0x80800) readv(r1, &(0x7f0000855000)=[{&(0x7f0000d3a000)=""/207, 0xcf}, {&(0x7f00009ce000)=""/0, 0x0}, {&(0x7f0000e60000)=""/124, 0x7c}], 0x3) get_robust_list(r0, &(0x7f0000b10000)=&(0x7f0000d72000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000ee5000-0x8)=0x18) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d58000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) r3 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007dd000)={0x0, 0x0, 0x0}, &(0x7f0000360000)=0xc) fcntl$setown(r3, 0x8, r4) socket$bt_rfcomm(0x1f, 0x3, 0x3) get_robust_list(r4, &(0x7f000050d000)=&(0x7f0000485000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000d56000)=0x18) fcntl$getownex(r3, 0x10, &(0x7f000066c000)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r0, r5, 0x7, r3, &(0x7f0000edb000)={r2, 0xffffffffffffffff, 0x0}) 2017/12/31 05:58:35 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x400000, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000b9d000-0x10)={0x3f, 0x1, 0x5, 0x4}) mmap(&(0x7f0000000000/0xce2000)=nil, 0xce2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000bcf000-0x16)='/selinux/checkreqprot\x00', 0x2000, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000429000-0x14)={0x40, 0x2, 0x3, 0x4, 0x8000}, 0x14) r3 = open(&(0x7f0000011000)='./bus\x00', 0x8000000141042, 0x0) mmap(&(0x7f0000ce2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000ce2000)='/selinux/relabel\x00', 0x2, 0x0) truncate(&(0x7f0000011000)='./bus\x00', 0xfffc) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x11, r3, 0x0) mmap(&(0x7f0000ce3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000ce4000-0x10)={0x1, 0x2, 0xfe, 0x200, 0x0}, &(0x7f00001b2000)=0x10) mmap(&(0x7f0000ce3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000a33000)={r5, 0x7a2e}, 0x8) mmap(&(0x7f0000ce4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r2, 0x100000001, &(0x7f0000ce5000-0x29)="9efc7bbfba4fe57becd01502540dea8400609837894f437fdd35ee7f3f3732f0f700b6fb9d08ae95ab") getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000ce3000)={r5, 0xffffffff, 0x0, 0x3, 0x99}, &(0x7f0000ce3000)=0x18) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r6, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x14, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) r8 = dup(r7) ioctl$EVIOCGSW(r2, 0x8040451b, &(0x7f0000759000)=""/7) recvmsg(r8, &(0x7f0000012000)={&(0x7f000000c000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000c000-0x10)=[], 0x0, &(0x7f000000d000-0x10)=""/20, 0x14, 0x0}, 0x0) 2017/12/31 05:58:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) unshare(0x28060400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a55000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) socket$inet6_icmp(0xa, 0x2, 0x3a) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000c23000-0xc)='/dev/rfkill\x00', 0x80, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000599000-0x5)={0x200040000, 0x0, 0x30, 0x0}, 0x5) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000be1000)={r2, &(0x7f00000c1000)="", &(0x7f0000f84000)="", 0x0}, 0x20) 2017/12/31 05:58:35 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000d53000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000d5a000)=0x0, &(0x7f00006ab000)="") setpgid(0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000)='/dev/qat_adf_ctl\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000001000-0x2d)=""/45, &(0x7f0000001000-0x4)=0x2d) 2017/12/31 05:58:35 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x4800) ftruncate(r0, 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000389000-0xa)='/dev/ptmx\x00', 0x226480, 0x0) ioctl$TCSETAF(r1, 0x5404, &(0x7f000097a000-0x14)={0x0, 0x9, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffff4, 0x0}) 2017/12/31 05:58:35 executing program 0: r0 = gettid() getpriority(0xa75cdf4bf4819495, r0) 2017/12/31 05:58:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) mknod(&(0x7f0000a53000)='./file0\x00', 0x10, 0x7f) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c82000-0x2)="") r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) fremovexattr(r0, &(0x7f00006f8000)=@random={'os2.\x00', 'eth1\x00'}) 2017/12/31 05:58:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000a06000)={0x0, 0x0}) socket$inet6_tcp(0xa, 0x1, 0x0) pipe2(&(0x7f0000482000)={0x0, 0x0}, 0x0) mq_timedreceive(0xffffffffffffffff, &(0x7f0000021000-0x9b)=""/155, 0x9b, 0x0, &(0x7f00000cb000)={0x0, 0x1c9c380}) 2017/12/31 05:58:35 executing program 4: openat$selinux_user(0xffffffffffffff9c, &(0x7f0000452000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x5, 0x0, &(0x7f000026f000-0x8)={0x0, 0x0}) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000000)=0x3) [ 171.482152] device gre0 entered promiscuous mode 2017/12/31 05:58:36 executing program 1: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000827000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, 0x0, &(0x7f0000000000)=0x0, 0x7fffc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)={r1, 0x87, "fa816d4904556322f2be1e1bceaad6477ffa8e2743524fb96610f620b45231fd84978d569eb612052d9e18a60d7070c6963625005caaf07bb3830af5df5173100db4bb70e8f4a264e2e58df3a27399db387973781972d2adc5745b8ebc0b240efd6c08aa744400a66330408099f31540e18b210b69e8c00ee1ddf242c911f10134d5fdf44c92a9"}, &(0x7f0000002000-0x4)=0x8f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000deb000-0x26f8)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "030988", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "905007", 0x0, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffca88, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], "a74a25ef89c8f986"}}}}}}}, 0x0) 2017/12/31 05:58:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000d2b000)='/dev/rfkill\x00', 0x2, 0x0) poll(&(0x7f0000026000-0x40)=[{r0, 0x32a4, 0x0}, {r0, 0x1, 0x0}, {r0, 0x2000, 0x0}, {r0, 0x408, 0x0}, {r0, 0x40, 0x0}, {r0, 0x0, 0x0}, {r0, 0x40, 0x0}, {r0, 0x282, 0x0}], 0x8, 0x1ff) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f00004a1000-0x28)={0x5, 0x101, 0x8, 0x80000000, 0x5}) io_setup(0x3, &(0x7f0000c5d000)=0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000271000)='/selinux/user\x00', 0x2, 0x0) io_submit(r1, 0x1, &(0x7f0000885000-0x4)=[&(0x7f000053f000)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000680000)="", 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xffffffffffffffff}]) syz_open_dev$sndseq(&(0x7f000090e000)='/dev/snd/seq\x00', 0x0, 0x199401) 2017/12/31 05:58:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x806, 0x0) ioctl$sock_proto_private(r0, 0x89e1, &(0x7f0000c83000-0x1000)="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") bind$inet6(r0, &(0x7f00001e9000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0x1c) connect$inet6(r0, &(0x7f0000ec1000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0x1c) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000482000)='/dev/autofs\x00', 0xc000, 0x0) ioctl$TUNSETPERSIST(r1, 0x400454cb, &(0x7f00001e3000-0x4)=0x1) pipe2(&(0x7f0000b7d000-0x8)={0x0, 0x0}, 0x800) 2017/12/31 05:58:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d4d000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000c3f000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x3) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00002a4000)={[{0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000c4b000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r4, 0xc0186419, &(0x7f0000f3c000-0x18)={0x3, &(0x7f00001c3000)=""/71, &(0x7f0000537000)=[{0x9, 0xa6, 0x1, &(0x7f0000f0b000-0xa6)=""/166}, {0x335, 0x12, 0xff, &(0x7f0000689000)=""/18}, {0xc5, 0x31, 0x2, &(0x7f0000e97000)=""/49}]}) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00008fc000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 05:58:36 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) pkey_mprotect(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x2, 0xffffffffffffffff) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000004000-0x8)={0x0, 0x7, 0x6214}, &(0x7f0000001000)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={r2, 0x3}, 0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000004000)=[@in6={0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0x7}, @in6={0xa, 0x2, 0x1e, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffff7}], 0x64) fstat(r1, &(0x7f0000011000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000460000-0x2)="", &(0x7f00008f7000)=0x0, &(0x7f00006d4000)=0x0, &(0x7f0000fcf000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/31 05:58:36 executing program 4: mmap(&(0x7f0000000000/0xdc0000)=nil, 0xdc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x6) sendmsg$netlink(r0, &(0x7f0000dbf000-0x38)={0x0, 0x0, &(0x7f0000dbb000-0x10)=[{&(0x7f0000001000)=[{0x28, 0x12, 0x1, 0x0, 0x0, "cdbcca00580f00000000000000090000639ebef7ffffff8b"}], 0x28}], 0x1, &(0x7f0000dc2000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000dc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000dc1000)='cgroup%ppp1\x00', 0x1) getpeername$netlink(r0, &(0x7f0000dc0000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000a66000)=0xc) 2017/12/31 05:58:36 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x80800) getsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000002000-0x8)='./file0\x00', 0xc3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f000012d000)=0x0) capset(&(0x7f00005de000)={0x800019980330, r1}, &(0x7f0000244000)={0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x2}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r2, 0x0, 0x40, &(0x7f0000001000-0x4)=0x0, 0x4) 2017/12/31 05:58:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x3, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000cd2000)=@assoc_value={0x0, 0x0}, &(0x7f0000414000)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000019c000)={r1, 0xff}, &(0x7f000090d000)=0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000b2c000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_QUERY(0x10, &(0x7f000056e000)={r0, 0x0, 0x1, 0x2, &(0x7f0000258000)=[0x0, 0x0, 0x0], 0x3}, 0x20) 2017/12/31 05:58:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000ff4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ac8000)=0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x2003fd) r2 = accept$inet(r1, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000018d000-0x4)=0x10) setsockopt(r2, 0x84, 0x7c, &(0x7f0000813000)="0980000000000000", 0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)={r0, 0x1, '\x00'}, &(0x7f0000912000-0x4)=0x9) syz_emit_ethernet(0x6a, &(0x7f00001b0000-0x26f)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x8000000020086dd, @ipv6={0x0, 0x6, "b93904", 0x34, 0x2c, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@fragment={0x3c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @routing={0x0, 0x2, 0x0, 0x0, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) 2017/12/31 05:58:36 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000f87000)='net/ipx\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) fstat(0xffffffffffffffff, &(0x7f0000c73000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c15000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b95000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000a5000)={{{@in=@loopback=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ea8000)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000483000)={0x0, 0x0, 0x0}, &(0x7f0000549000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000d49000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000ef4000+0xec5)='./file0\x00', &(0x7f000026a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000000000)={&(0x7f0000c3b000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000000000)=[{&(0x7f0000001000-0xd6)="74ec7ea84c6a16f35deeb947dfe5bb93c13da3af1894850597a0d70c10741170951584109d5aa766f84935d32f2ed333bad7a508af29005b9c6209476129f3872d02de4496f499081cba221416001fea1678e825590fe3f3efe7f115ffeb70db7cdeb017c0b86dcd049fba6eb7b38ab386c340f5ae01ae884c7f9370e12ed74121837928c7f5a478f7e469b54041cea63ee34ee0a50ad758c432cbd7ec835aff50dfb3aac51e4050d2798cd667eb579061d939516a33ac0e75e2123c63948711a1d2d6245af9a6fb6ece1e3392b2594f7c8e00385044", 0xd6}, {&(0x7f0000000000)="74395f10d641dd1882d89d65c4b7c5f885eae4c678c70951fb99fa8cc7610fb4786659775c3d3a0210575d7969488b5b097f", 0x32}, {&(0x7f000046e000)="086941736ad801a9fed6a9a1ed106523a4a748363772aacdc90156791dca5355f4c51cff629fb7baa6852b48c61682359d34d62f891fd77109cc1af5c56be42709", 0x41}, {&(0x7f0000126000)="b918e12631b2b81a393db21fcad8bca7045715eebaea42b7ea937cb002f61bbcbfb34fbba2d6eae789188341bd7e6e1661d5152e9156432f3ebb847194da325738498fa1eab3007c9840aa2bc7b4bb933f5110728007c19340df94d4744262b2cf8f7d3e69e69594a642cf14c1adbac84ace580166b367524d4914ea9c89dfd050c690d93cea779a4c5667fd49134c6762aa6d9392f639cc61288be809ca8f6cc715f9f5660c9eded3196e48ae8e4ae6fa359bea409ddb8bbcd4aa25363145c4af104da815d26116", 0xc8}, {&(0x7f0000001000-0x3c)="d9b3cb8a0802308c9ceec5eb43e0bd3d8943e641a43668c6d9d076721e8a75bcd2c60bf99eeace294ad3f1048255b358f1b9e0638c893f22354b9bdf", 0x3c}, {&(0x7f00000da000-0x9a)="108b25a7d12805176d4cdb77e062375e5ec13fa42e22ff2ffbb24cff178d4e5d9e81b508e922ebd1a91ea161bd8bf1e67fc9b2c3de5d90ba4aca5c4099c90789743b74f36ca4b8ead3eb921028cf85d798ae82274226726b779d101e8fab952cb030b76f49ecf61d70481b6a83c4c2c25b4214ca62c8e3948aa974d1c33cb2912d58c8353046197eb91ed830a448a254eba52b9576457f155038", 0x9a}, {&(0x7f0000000000)="0adf3f40a1d05c52642e3fac53c0b3e23a595bdd47d84dd424ed2c8eabce7f30d840327e2f813b", 0x27}, {&(0x7f0000c88000-0x92)="b9b5358b801c3a4b133b7769ecadc406c85c6296daef079d079dbb53aa9f483d7b6f850fb75e8d6d0953623483c22f2e3e85650bb66a2229efe793be400886dce83be72681731234247e7bcaf327d26f801e28996ed1088f09a5859b1cfa4e0741c4348cb0fd553c5b8d156bb1e72b543f9594bb7a06563bbc90f85355262ff1660bcac39f512d5355199d5671050c284530", 0x92}, {&(0x7f0000001000-0x1000)="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0x1000}, {&(0x7f0000a8d000-0x5b)="d99069a55bf8c4b52dd46d5e009567b76a1d28d01a04bb3ce68b7c70518d8256580f33b9def0f9f31a0650fb87646aea287d8c37f7900260028fafc10e68de99c3c7e4649246367fc0b84da671194cbfbddd5a55c730a7939492dc", 0x5b}], 0xa, &(0x7f0000042000-0x60)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x60, 0x4000800}, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = syz_open_dev$mice(&(0x7f000072e000-0x10)='/dev/input/mice\x00', 0x0, 0x20080) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00005e1000)={0x0, 0xb295}, &(0x7f0000166000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r10, 0x84, 0x71, &(0x7f0000c3a000)={r11, 0x1}, 0x8) r12 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r12, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) clock_adjtime(0x3, &(0x7f0000bbf000-0xd0)={0xd175, 0x101, 0x7, 0x0, 0x362, 0x5, 0x1, 0x3, 0x5, 0x7, 0x7, 0x5531, 0x9, 0x2, 0x0, 0xfffffffffffff35f, 0x7, 0x5, 0x2, 0xfff, 0x5, 0x4, 0x2, 0x6, 0x1, 0x20}) listen(r12, 0x6) r13 = accept$inet(r12, &(0x7f00006ef000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b01000-0x4)=0x10) write(r13, &(0x7f0000a29000)='$', 0x1) setsockopt(r13, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed02000000", 0x8) writev(r13, &(0x7f0000ff7000)=[{&(0x7f0000eda000-0xb8)="a7", 0x1}], 0x1) close(r13) 2017/12/31 05:58:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000031a000-0x78)={0x2, 0x78, 0xe2, 0x20000000000000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x69, 0x0, 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)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000076c000-0x8)={0x0, 0x0}) tkill(r2, 0x23) bind$alg(r1, &(0x7f0000895000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xd642) r3 = accept$alg(r1, 0x0, 0x0) recvmsg(r3, &(0x7f0000e89000)={&(0x7f0000614000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00003a8000)=[], 0x0, &(0x7f0000abb000)=""/0, 0x0, 0x0}, 0x0) 2017/12/31 05:58:36 executing program 6: mmap(&(0x7f0000000000/0x26f000)=nil, 0x26f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000002000)='./file0\x00', 0x40, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0xffffffffffffffff, 0x2, 0xed66, 0x3, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000006000-0x8)={0x0, 0x0}) ioctl$sock_ipx_SIOCIPXNCPCONN(0xffffffffffffffff, 0x89e3, &(0x7f0000001000)=0x4) setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000001000-0xb9)="441578ad1d5a777b81e1293b0ed66bd49738661b867bae84e07b98b958913a1aa17413f4939826a7c4a8b80b919ff649a85c1234194c79314fa97286b3636802dec458c1f33351c135c440c92b5d0b2bbb4dacc979096a9b22bdbf005190adef3ded818afb96ccc98dcb5a6dfefdce8d49838600faa34f792640b8a0ebe134c5977dcd9fe734", 0x86) r2 = syz_open_procfs(0x0, &(0x7f0000005000-0x5)='task\x00') getdents64(r2, &(0x7f0000002000)=""/72, 0x48) exit(0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000006000)='./file0\x00', 0x40100, 0x0) getdents64(r2, &(0x7f0000001000-0x1000)=""/0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14) r4 = geteuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@multicast2=0xe0000002, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, 0x3, 0x2, 0x2, 0x9, 0x20, 0xa0, 0xffffffffffff0001, r3, r4}, {0x3, 0x7, 0x101, 0x5, 0xe3, 0x7ff, 0x0, 0x9}, {0x8000, 0x9, 0x6, 0x7f}, 0x12861ca, 0x9, 0x76a, 0x1, 0x50, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x40, 0x4}, 0x11, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x5, 0x2, 0x2, 0xfff, 0x80000001, 0x1, 0x1}}, 0xe8) 2017/12/31 05:58:36 executing program 0: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x80002, 0x300) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000d36000-0x4)=0x277d3, 0x4) r1 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x11, 0x0, 0xf) munlockall() ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) write(r2, &(0x7f000057c000-0x2e)="1f0000000001ff000e4345bb0400020000d10000090011fb100000ffff0300", 0x1f) r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x6) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00002a2000-0xc)={0x0, 0x0, 0x0}, &(0x7f000005f000)=0xc) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00001b1000-0x28)={@common='gre0\x00', @ifru_map={0x9, 0x0, 0x1, 0x0, 0x0, 0x0}}) socket(0x11, 0x806, 0xa1b) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f0000b6c000-0x106)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x0, @x25={0x0, 0x0, 0x0, "e20cb6ba7a05868d2d29cc90d23f4b93a2da79445e9e365e3480ff9a0cc187e01df11bead7d04336075e1d08e8eecc55f16e2859447b90c7a5ea59d95a00797da9124a7b8231d63dfd77617a64cbdeffe6779ab0ce3b321b3480a600edabf3cafff3c6c31357c5df0c0e386c20749a34ed512cfcc168fdda9d9b7afd2f845a26fc22649047cd333ca9f5b51b561a4011db9e236f0ac2bf806b34"}}}}}, 0xb5) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000e4b000-0x8)={0x0, 0x0}) 2017/12/31 05:58:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ipx(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x4, 0x0, 0x2, "b25742807ef0", 0x2, 0x0}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b4a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000380000)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000bf7000)=0x0) r2 = getpgrp(r1) capget(&(0x7f0000a3d000)={0x399f1336, r2}, &(0x7f0000347000)={0x0, 0x8, 0x5, 0x5, 0x3f, 0x0}) sched_setaffinity(0x0, 0x8, &(0x7f0000318000-0x8)=0x75) r3 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() fcntl$dupfd(r3, 0xfffffffffffffffd, r0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000001000-0x24)={0x0, 0xad46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x25b02de0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_open_procfs(0x0, &(0x7f0000144000)='pagemap\x00') pread64(r4, &(0x7f0000f82000-0x800)=""/2048, 0x800, 0x2000800) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 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)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r5, &(0x7f00004b8000)={0x10, 0x0, 0x0, 0xffff}, 0xc) r6 = syz_open_dev$tun(&(0x7f0000516000)='/dev/net/tun\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r5, 0x10e, 0x8, &(0x7f0000fea000+0x815)=0x6, 0x4) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000b2a000)={@common='ip_vti0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc22207302"}) socket$alg(0x26, 0x5, 0x0) getsockname$unix(0xffffffffffffffff, &(0x7f000007b000)=@file={0x0, ""/21}, &(0x7f0000e6b000-0x4)=0x17) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_procfs(0x0, &(0x7f0000958000-0xa)='setgroups\x00') eventfd2(0x10000, 0x80000) setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000f1f000)={0x52}, 0x4) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r4, 0x10e, 0x1, &(0x7f00004fd000)=0x8000, 0x4) setrlimit(0xc, &(0x7f0000283000)={0x16, 0x88}) mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/31 05:58:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000ec6000)={0x0, 0x0}) r2 = memfd_create(&(0x7f0000430000-0x2)='}\x00', 0x3) ioctl$BINDER_SET_MAX_THREADS(r2, 0x40046205, 0x9) sendmsg$netlink(r0, &(0x7f0000009000)={0x0, 0x0, &(0x7f0000022000-0x10)=[{&(0x7f0000007000+0x7fa)=[{0x11, 0x2002a, 0xa01, 0x0, 0x0, ')'}], 0x11}], 0x1, &(0x7f0000014000)=[], 0x0, 0x0}, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00009a4000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc010641d, &(0x7f000057e000)={r3, &(0x7f0000154000)=""/137}) 2017/12/31 05:58:36 executing program 3: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000aed000-0x9)='/dev/vcs\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000000000)=""/69) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c96000)='/dev/hwrng\x00', 0x0, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a56000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) preadv(r1, &(0x7f0000735000-0x30)=[{&(0x7f0000360000)=""/0, 0x0}, {&(0x7f0000fef000)=""/241, 0xf1}], 0x2, 0x0) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000058000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000ccc000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 171.678284] device gre0 entered promiscuous mode 2017/12/31 05:58:36 executing program 4: r0 = socket$inet6(0xa, 0x3, 0xc) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00004ed000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000bf6000)={0x2, 0x7, 0x0, 0x8, 0x0, 0x7}) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000f51000)='/selinux/access\x00', 0x2, 0x0) sendto$inet6(r0, &(0x7f0000b9d000)="", 0x0, 0xfffffffffffffffe, &(0x7f0000417000-0x1c)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2017/12/31 05:58:36 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000643000-0x9)='/dev/sg#\x00', 0x3, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000747000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000492000)='/dev/input/event#\x00', 0xf800000000000, 0x8000) r1 = syz_open_dev$usbmon(&(0x7f0000fd1000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000dde000)={0x1, 0x0, [{0x0, 0x4, 0x0, 0x0, 0x0, 0x0}]}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f000086f000-0x6)={0x0, 0x0}, &(0x7f000016c000)=0x6) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000c1000)={r2, 0x6c, &(0x7f00003d0000)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xfff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x624afe6b}]}, &(0x7f00009bd000-0x4)=0x10) clone(0x0, &(0x7f0000f39000)="", &(0x7f00006a7000)=0x0, &(0x7f0000801000)=0x0, &(0x7f00005b1000)="") ioctl$sock_SIOCBRDELBR(r1, 0x5421, &(0x7f0000e3e000)=@generic="53e729004a31040260a942089e00005f") ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc0109207, &(0x7f0000dde000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 05:58:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00001fa000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00000d4000-0xc)={0x4, 0xffffffffffffffff, 0x0}) tee(r0, r1, 0x9, 0xe) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000edf000)={0x0, 0x4000000000001, 0x0, &(0x7f00009a2000)=0x0}) ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80386433, &(0x7f0000f8e000-0x4d)=""/77) 2017/12/31 05:58:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$mice(&(0x7f0000fa5000)='/dev/input/mice\x00', 0x0, 0x40000) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000488000-0x80)={0x5, 0x0, [{0x8000000f, 0x0, 0x688b, 0x4, 0x6, 0x0}, {0x2, 0x8000, 0x7fd, 0x5, 0x1, 0x0}, {0x8000000f, 0xff, 0xfffffffffffffe00, 0xffffffff, 0x2, 0x0}, {0x8000001f, 0x6, 0x1, 0x5, 0x6, 0x0}, {0x80000008, 0x0, 0x7, 0x3, 0x1, 0x0}]}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2017/12/31 05:58:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) personality(0xc00000f) 2017/12/31 05:58:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000cc6000)={@loopback={0x0, 0x1}, 0x0, 0xfffffffffffffffc, 0x200000100, 0xc, 0x0, 0x0, 0x0}, 0x20) 2017/12/31 05:58:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000378000)='./file0\x00', 0x0) r1 = fcntl$getown(r0, 0x9) ptrace$setopts(0x4206, r1, 0x0, 0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00009b3000)={0x0, 0x5}, &(0x7f00004ef000)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000066b000-0x8)={r2, 0x9}, 0x8) gettid() connect$bt_sco(r0, &(0x7f0000374000)={0x1f, {0x0, 0x2, 0xdc5, 0x4, 0x4, 0xaab}}, 0x8) open$dir(&(0x7f0000b6d000)='./file0\x00', 0x4000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000dd0000)=@file={0x1, './file0\x00'}, 0xa) link(&(0x7f00006ba000-0x8)='./file0\x00', &(0x7f0000dc5000-0x8)='./file0\x00') 2017/12/31 05:58:36 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000cae000-0xb)='/dev/hwrng\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x707000)=nil, 0x707000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f000045c000-0x28)={@common='lo\x00', &(0x7f000001d000-0x2c)=@ethtool_cmd={0x4a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 05:58:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000adc000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c1215cc61d8", [], {{0x80000800, @ipv4={{0xa, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0xc, 0x5, 0x1, 0x0, [{[@multicast1=0xe0000001], 0x0}]}, @rr={0x7, 0x7, 0x4, [@empty=0x0]}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) r0 = accept$netrom(0xffffffffffffff9c, &(0x7f000042a000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00001a6000)=0x10) openat$pfkey(0xffffffffffffff9c, &(0x7f0000632000-0x15)='/proc/self/net/pfkey\x00', 0x1010fd, 0x0) fcntl$setflags(r0, 0x2, 0x0) 2017/12/31 05:58:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000d09000-0x18)=@add_del={0x2, &(0x7f000020f000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0}) socketpair(0x1e, 0x5, 0x0, &(0x7f000026f000-0x8)={0x0, 0x0}) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000c4a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x1, 0x43e871d4, @fr=&(0x7f0000e4b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000d90000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f000069c000)={0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff, 0x80000001, 0xff, 0x25, 0x6b}, &(0x7f00004a9000)=0xa0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000a5f000)={r3, @in6={{0xa, 0x1, 0x4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2017/12/31 05:58:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000a49000)='/dev/urandom\x00', 0x0, 0x2000) lseek(r0, 0x0, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000014000-0x10)={0x3, &(0x7f0000443000-0x18)=[{0x100050, 0x0, 0x0, 0x0}, {0x25, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) writev(r2, &(0x7f00000a6000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1) 2017/12/31 05:58:36 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$unix(0xffffffffffffffff, &(0x7f000015c000)=@file={0x0, ""/108}, &(0x7f0000001000-0x4)=0x6e) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000840000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b71000)=0xe8) getresgid(&(0x7f0000402000-0x4)=0x0, &(0x7f0000dcf000-0x4)=0x0, &(0x7f0000e35000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={r1, r2, r3}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x10, 0x802, 0x0) write(r4, &(0x7f0000078000)="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", 0xfc) 2017/12/31 05:58:36 executing program 3: clone(0x0, &(0x7f0000003000-0x9a)="", &(0x7f00000be000)=0x0, &(0x7f0000bd2000)=0x0, &(0x7f00002c8000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0x5) set_robust_list(&(0x7f0000000000)={&(0x7f00006af000/0x1000)=nil, 0x0, &(0x7f0000255000/0x2000)=nil}, 0x18) 2017/12/31 05:58:36 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = getpgid(0x0) sched_setscheduler(r1, 0x2, &(0x7f0000011000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x17, 0x80007, 0xfffffffffffff801, &(0x7f0000796000-0x8)={0x0, 0x0}) ioctl$KVM_GET_IRQCHIP(r2, 0xc208ae62, &(0x7f0000e4b000-0xd8)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f000046a000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/31 05:58:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f000070b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r0) r2 = add_key$user(&(0x7f00001f1000)='user\x00', &(0x7f0000b20000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00002ad000-0xbf)="b33ab76079ebe0d94f729cd653e520c19ad7d97f000000000000004049b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda2200000009ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fca9497f5b07e5849d2e875b256cd640b336616fe0f3c3002801b4627ee7597689525e8e810750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08a2387ed8fd0598b600579fffffffffffffffff928f6672f98f7e149be31bd78b506e8b", 0xbf, r0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r2, r2}, &(0x7f00000fc000)=""/1, 0x1, &(0x7f000040c000-0x2c)={&(0x7f0000685000)={'sha512-generic'}, &(0x7f00004e3000-0x40)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 05:58:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000001, 0x84) sendto$inet(r0, &(0x7f000026f000-0x1)="0f", 0x1, 0x0, &(0x7f0000022000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000cd5000-0xb)={0x800, 0x9, 0x8, 0x4, 0xffff, 0x1, 0x71de, 0x2c, 0x10000, 0x5, 0xdb0}, 0xb) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00004d9000-0x11)='/selinux/context\x00', 0x2, 0x0) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00004f9000-0x4)='tls\x00', 0x4) shutdown(r0, 0xfffff80000000002) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f000076c000-0x18)={0x0, 0x8, 0x30, 0x9, 0x5}, &(0x7f0000c0d000-0x4)=0x18) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000028f000)=@assoc_value={r2, 0x10001}, &(0x7f0000306000-0x4)=0x8) r3 = getpid() r4 = creat(&(0x7f0000256000-0x8)='./file0\x00', 0x4) perf_event_open(&(0x7f00000a8000-0x78)={0x1, 0x78, 0x90000000, 0x8, 0xfffffffffffff3d6, 0x21, 0x0, 0x2, 0xa0, 0x8, 0x785c0cb, 0x2, 0x0, 0x101, 0x9, 0x8, 0x400, 0x0, 0x0, 0xbadf, 0x1ff, 0xffff, 0x40, 0x9, 0x9, 0xce, 0xfffffffffffffc00, 0x3, 0x1, 0x74d9, 0x7ff, 0x7, 0x9, 0x1f, 0x200, 0x4, 0x3, 0x1, 0x0, 0x7fffffff, 0x3, @perf_bp={&(0x7f0000097000-0x1)=0x0, 0x1}, 0x400, 0x4, 0x4, 0x7, 0x2, 0xfffffffffffffff8, 0x8, 0x0}, r3, 0x862, r4, 0x1) listen(r0, 0x0) 2017/12/31 05:58:36 executing program 6: mmap(&(0x7f0000000000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000fee000-0x8)='./file0\x00', 0x141042, 0x0) utime(&(0x7f0000ff1000)='./file0\x00', &(0x7f000067c000-0x10)={0x8000000000000000, 0xffff}) fstat(r0, &(0x7f0000519000-0x1b)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f0000087000/0x1000)=nil, &(0x7f0000ff5000-0x8)=0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000d39000)={0x0, @in={{0x2, 0x3, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x97, 0x2, 0x6, 0x0, 0x0, 0x232, 0x1000, 0x81, 0x8000, 0x3f, 0xcdb9, 0x1, 0x400, 0x7f, 0x2]}, &(0x7f0000ff5000-0x4)=0x108) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000ff6000-0x4)=0x0, &(0x7f0000ff6000-0x4)=0x4) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000ff5000-0xe)={r1, 0x7ff, 0x6, "89b6f9398eb3"}, 0xe) sigaltstack(&(0x7f0000166000/0x3000)=nil, &(0x7f00005d6000)=0x0) 2017/12/31 05:58:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000767000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000c17000/0x18000)=nil, &(0x7f0000607000-0x18)=[@text64={0x40, &(0x7f0000ffb000)="400fc75b0047a00000000000800000450f01cf46dacf260f01df490f01db66ba2000ec66baa100edc401145510470f01d6", 0x31}], 0x1, 0x2, &(0x7f0000056000)=[], 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_int(r2, 0x29, 0x13, &(0x7f0000194000)=0x0, 0x4) [ 171.916576] netlink: 40 bytes leftover after parsing attributes in process `syz-executor1'. 2017/12/31 05:58:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000185000-0xa)='/dev/cuse\x00', 0x48000, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000090000)={0x4000, 0x14000, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) pivot_root(&(0x7f00004d5000)='./file0\x00', &(0x7f0000850000)='./file0\x00') 2017/12/31 05:58:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x59, 0x0, 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)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00004b3000)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004cf000-0x4)=0xe8) remap_file_pages(&(0x7f0000a97000/0x2000)=nil, 0x2000, 0x1, 0x5, 0x12000) r0 = syz_open_dev$vcsn(&(0x7f0000139000-0xa)='/dev/vcs#\x00', 0x4, 0x400001) r1 = socket$kcm(0x29, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000041000)={0x0, 0x5}, &(0x7f00004db000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000a38000-0xa)={r2, 0x3d, 0x1, [0x0]}, &(0x7f00003d4000)=0xa) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000d56000-0x8)={r1, 0x9}) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000eaf000-0x8)={0x0, 0x0}, 0x8) [ 171.999216] netlink: 40 bytes leftover after parsing attributes in process `syz-executor1'. 2017/12/31 05:58:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000ac0000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000482000-0x4)=0xc) r1 = socket(0x10, 0x2, 0x0) write(r1, &(0x7f00003fe000)="24000000260007003200000a003677037b0001ff01000000000000000012ffff2100ff10", 0x24) 2017/12/31 05:58:36 executing program 2: umount2(&(0x7f0000967000)='./file0\x00', 0x6) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00000d5000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r0, &(0x7f0000001000-0x6e)=@file={0x0, ""/108}, &(0x7f0000999000)=0x6e) ioctl$TCXONC(r0, 0x540a, 0x7fff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/load\x00', 0x2, 0x0) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000003000-0x3e)=""/62) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000004000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000003000)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r2, &(0x7f0000004000)=[{&(0x7f0000001000)=""/200, 0xc8}, {&(0x7f0000004000)=""/121, 0x79}, {&(0x7f0000003000-0xe8)=""/232, 0xe8}, {&(0x7f0000002000-0xec)=""/236, 0xec}, {&(0x7f0000004000)=""/4096, 0x1000}, {&(0x7f0000004000-0x81)=""/129, 0x81}, {&(0x7f0000002000-0x17)=""/23, 0x17}, {&(0x7f0000005000-0xa3)=""/163, 0xa3}, {&(0x7f0000005000-0x2c)=""/44, 0x2c}], 0x9) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f0000005000)={0x1, 0x1, 0x0, 0x1000, &(0x7f0000005000-0x1000)=""/4096, 0xe0, &(0x7f0000006000-0xe0)=""/224, 0x61, &(0x7f0000006000-0x61)=""/97}) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000005000-0x5)={0x4, 0x1, 0x80, 0x2}, 0x5) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000007000-0xa0)={0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x88, 0x5f, 0x8000, 0x80000001, 0x6}, &(0x7f0000002000)=0xa0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000004000)={r3, @in6={{0xa, 0x3, 0xa73, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xe000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff, 0x8f0}, &(0x7f0000002000-0x4)=0x98) r4 = socket$key(0xf, 0x3, 0x2) getsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000006000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) 2017/12/31 05:58:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000081d000-0xf)='/dev/sequencer\x00', 0x100, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000da0000-0x10)=@req={0x438, 0xfffffffffffffff8, 0x8c, 0x280}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f0000001000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff00c}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto(r1, &(0x7f0000e55000-0x4)="02930666", 0x4, 0x0, 0x0, 0x0) 2017/12/31 05:58:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000000010, 0x3, 0x0) write(r0, &(0x7f0000cc9000)="1f0000004a00070000001b0a000008ff0a3f80160300000004000003441951", 0x1f) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000657000-0x15)='/proc/self/net/pfkey\x00', 0x80, 0x0) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000c78000-0x48)={0x4, 0x0, [{0x894, 0x0, 0x10001}, {0x40000bf2, 0x0, 0x401}, {0x0, 0x0, 0x40}, {0x0, 0x0, 0x9}]}) 2017/12/31 05:58:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000001a000)='mountinfo\x00') syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00') sendfile(r0, r0, &(0x7f0000318000-0x8)=0x0, 0x400000ff) 2017/12/31 05:58:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xffffffffffffffff) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) dup3(r0, r1, 0x0) dup2(r1, r2) 2017/12/31 05:58:36 executing program 4: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0xe2, 0x4, 0x8, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={r0, &(0x7f0000010000)="415dd5eecbd0c416b6a4801f6107051aee80332a73625b1dd5fbae99be0fbe43f8cb934d5bffc07c542a408814a076580d0cf8d41810ae96b6f9314760764e4e390d161ad03c03e75df0195b2786887c7c81889ded6d2cd6e7283a3689ddbcd00d2d6d15dc3f03eda2ffda4ce43663b9219d7797a25184774a28838a67f001243b9203cbede482e03484f2ee3b35fe61246ee0ad595d32255206d4646c7404ef2a724ee99c513841f81670e423bda5d2b83fcace5989cc6aa7727ae3610b13184e52fde3cfae0673fb25c37a", &(0x7f0000010000-0x3b)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000014000-0x20)={r0, &(0x7f0000012000)="", &(0x7f000000d000-0xa)="", 0x0}, 0x20) 2017/12/31 05:58:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x1f, &(0x7f00004bc000)=0xffffffff, 0x4) r1 = dup(r0) perf_event_open(&(0x7f0000579000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r1, 0x1) uselib(&(0x7f0000a15000-0x8)='./file0\x00') 2017/12/31 05:58:36 executing program 0: r0 = syz_open_dev$mice(&(0x7f00001dd000-0xa)='/dev/input/mice\x00', 0x0, 0x200000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000a24000-0x5c)={0x76, 0x1, {0x3, 0x1, 0x80000001, 0x1, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) mremap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000004000/0x1000)=nil) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000a4c000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f00006aa000-0x4)=0x40) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000403000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f000095f000-0x4)={r3}) 2017/12/31 05:58:36 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x806, 0xffffffffffff0001, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000b8a000-0x3b)=""/59, &(0x7f0000001000-0x4)=0x3b) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000+0xabb)='/proc/self/net/pfkey\x00', 0x20000, 0x0) fcntl$addseals(r2, 0x409, 0xd) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000002000)={0x0, 0x0}) perf_event_open(&(0x7f0000002000)={0x5, 0x78, 0x6f, 0x8000, 0x2, 0x2263, 0x0, 0x7, 0x1, 0x1, 0x4, 0xfffffffffffffff9, 0x8000, 0xffff, 0x8, 0x0, 0xfffffffffffffffd, 0x8001, 0x800, 0x6c6, 0x1, 0x1, 0x5, 0x101, 0x8, 0x4, 0x1c0000, 0x400, 0x9, 0xf84, 0x0, 0xe336, 0x3, 0x0, 0x9, 0x0, 0x0, 0x3, 0x0, 0x2, 0x4, @perf_config_ext={0x3, 0x1}, 0x44, 0xba, 0x8, 0x7, 0x14000000000000, 0x9, 0x2, 0x0}, r3, 0x4, r1, 0x1) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000001000)={0x52, 0x1, 0x0, {0x7, 0x80000001}, {0x5, 0x1d5}, @const={0x100000001, {0x4, 0x4, 0x1000, 0x20}}}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000004000-0xa0)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xad, 0xffffffff7fffffff, 0x8000, 0x7fff, 0x62}, &(0x7f0000004000-0x4)=0xa0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000002000)={r4, 0x8}, &(0x7f0000004000-0x4)=0x8) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x30, r2, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000000)=r4, 0x4) socket$netlink(0x10, 0x3, 0x12) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000002000-0x4)=0x6, &(0x7f0000004000)=0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000006000-0x4)=@int=0x0, &(0x7f0000005000-0x4)=0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$mouse(&(0x7f0000006000)='/dev/input/mouse#\x00', 0x8, 0x480) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r5, &(0x7f0000007000)=[{{&(0x7f0000000000)=@rc={0x1f, {0x1, 0x7, 0x8, 0x0, 0x1, 0x57}, 0x96}, 0x9, &(0x7f0000000000)=[{&(0x7f0000006000)="e66366bd7846c13034757842d7952f86426563bf7ca4faf7eb8432131704ebf5982d3e95d74a1c709134a9e6c42cd3bfa48991f61126e318e1c44423b3", 0x3d}], 0x1, &(0x7f0000008000-0x1d8)=[{0x90, 0x29, 0x9, "e312e1b35d863910bb031b4664fa0a254f800347f6e3f58aacbcf231fb834a86fb029e53e6352658be370e4c26b73d7d42fd91745fc3494d93400fff794e8b6768b564ecaaa148307de77e48edd8009f90cc4a7d5018df40508617a81978dd933d672b4e5d3e65a8d9dbc78b0b3f4598761245f21fa3717e9ed57c87"}, {0x70, 0x102, 0x400, "6d19966dc206d1e42f33fe4288abc39960188faacf97ee44ed80b6d81286472b047239292bb1986b614cdea7e31c51609989dc041fd9fbcb849e8cf1237b7e2b6f2c5ccceb15a7424600fd6646625a67b17fbbbf9a25d528f44d1260421efa"}, {0xd8, 0x10f, 0x100, "e94a1c533fc4fb5aa1b8e979a85bf7e2ada0a9a305115a72fee7b8fbb84df8504526f52526f1a2b636e18bfd0959e5fd10547160971a784ffb608f95be3fea6bdd79a26d3e09176fb18cdaf03901c15e7ceb42544a5be85ce2cf7ab3660870351872bc1a1abae73a11d120bbd2b5f2522339c11473473391f141244a546df4d14868df2ddb554f133c54b96e0454cf6190aa2de54ef466ac078d421c8fc4b9618280c3379ac0f57f8093baa76f75035e1fc7cfda8d9456d184050f74a3c92d812d0ee2"}], 0x1d8, 0x1}, 0x266}, {{&(0x7f0000003000-0x10)=@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000008000-0xa0)=[{&(0x7f0000005000)="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0x1000}, {&(0x7f0000007000)="a5c1360d850c5f3191a56a58439204d7a1a9d322034caa04be5cec535d584110f7571132ae7caf13af5671c9195199d41746385cda5d5d8f16ce6de1668d088a21899f83e93f55416ba546164a51d0608f6109bc0476cf0dab3cba8e502fe40df27980f09128257d9e093f63f883c376c1425edf7866b5f9a174719ec51ee11fa167c54d258d2c5309effe1dc81f3e7ab0ffc7a1dc8b68af559f6669b7d2e82bb7e1b1d5c80dac33e9e10bf7d980939e34a46eebc2a8da4143606ab4223e2d21c5b8edb33d25f78a93481c9b56057c4ccee90c1e1d6a628e0dd0b0b4106b", 0xde}, {&(0x7f0000003000-0xf3)="3307b7d3319e9618e9e79598044a64ab64e04240065bc48f1e06eb7d05877e22335c776dae67eb1dec62006ef6f3d0cbf620ca5d0fd37eb2d18550565a8548147fba8e8bc95b3d00b34d732b77a4471b4de68bc00cec7781e6a482a04af92f29e50462fec02ab021c392ad93d26f7ccd77c2669f82563dae47ec801c7eca69750cd609a0c59d084490c0a3ce5dddfc36cd54b891be4372dfd0a691779ca5e53fb8b8d0644b835d45ea81d137b79cd31cca32fd0713c41af9eb9b7c331d3edfe36031dcb5208d8ec2576a22f5f5127673f1a0b8e057372eb5805e32e6ff668efcff165c85630998428f4edebe2df4fa52da515a", 0xf3}, {&(0x7f0000007000)="c74637fb0aefe2409cf6b24c9dbbb1a5b7f5683c0b9e198683a8ccd53960ef1574b4", 0x22}, {&(0x7f0000007000-0x87)="d2939c504fb025b73c420bba63950469dc66f822e9c8019fa06bcbd4d59fb3dca058e2c3566a3f0768a92272f0729e905419973e744fa4171f005b0c709bacb2df020392882c49a0f4b3af6e3230955292ccac9db471c1b822d2b099fc727830b3dafccfc6d114fca7078b7e84f320743c971022b3a584faf598ed18e5de55340d697cd167a56e", 0x87}, {&(0x7f0000007000)="4cb4ec1d9c92152ef36251cb26510edac2d82673a0b37253487e6a600f35ed4c93ac9fe89f64a7abc3cbca", 0x2b}, {&(0x7f0000008000-0x99)="0703e78cf76383c9de5ef5406e1978e1f65dc1a9ecdc787d127f047e09e1556cc0dece5bbf9fffdf8674fd025789ebe784b2ac09b6841c275f61a23c221b5d8ade94f4ed4fee4f905400be1a6ce6eef447988fa5f6bd56452b91f38621f16549e7845bbd5790a31d19735c4abb3bc2d050226d9ce9be764c25e47710b71db98e6edf9392c35bd16b6f13e6bc000796f411baff5716bf444498", 0x99}, {&(0x7f0000002000-0xfa)="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", 0xfa}, {&(0x7f0000008000-0x75)="bb8f4e1342d2ebb20f94f4be9b2d1ccbb501c277228b1e7f112de24dbbfd4a7059a8be42cce39c0997fbc41da1b870f09f4853779a904e8b369aeb90260185094f7cb33d3b047385867d6927f411a330f65dbbd8770eaa7ec0b4039711c655c5f6d157597af2819a05cc2409a62e343dcc15458c8b", 0x75}, {&(0x7f0000002000)="aaf143c1a94723d9554c190c87d71c83baf6bcb47ffa0cd53c3187609df4badad02ae7a770ba998c4ffc82248bda65f05071b5ef0522e152b2b1627a2fce8f0c9613b739b53d254456667d01cb62b9868fdecc9d8d14ac0f31b5571368", 0x5d}], 0xa, &(0x7f0000006000-0xa8)=[{0xa8, 0x109, 0x2, "8871380f2e2352586a06ac7963c8d3faac148a3b00c34412f9f0b7bf67cd9b68d8599fffc4e0bcc0690328deb9389042f83b25e744bc1f81159d861e35791cc19c2ba03f9876380c40a9ca2cdeb5a21256bde03c2e59d52a7f0d27e7095eec1ff7a6add14d27081bfd6136b39552c4b8c91e615a00b40b415d6a176a90fdfeed980cd06077b54b28e486c19a9ca2c626f3e46674d0745b"}], 0xa8, 0x40004}, 0xffffffff}, {{&(0x7f0000008000-0x2a)=@generic={0x1d, "e63d3caa844ffab80f59829d85903374aefd04459f7ad68ea21f5a922d5a9ad79e683c96754d69aed30f39d8d3fc5562241144a9b31c295585d84de77741a85fb4dcb2380429aa74b6b9b814fa52c238f71dbfcaf7ffedb3315e31eb9f7bbcc7051b1758776fc93e09cdb034ccf4007aa0954f816579e2c12746bd4399c0"}, 0x80, &(0x7f0000003000)=[{&(0x7f0000002000)="b24e695e44ab1ea1704f1d592befa48b7a05cccd220785af576d0806faba060d04dc7cbc3b573bf0818165e3c8e74d4b88a59322a5f0be374f21a71f9cc4ab4c7478868105d44cbedcfc881c7fc1431fe23af6ae7c101a7b598b5ec125", 0x5d}, {&(0x7f0000008000-0x8e)="7d39ab5e22b802072c4165fbd5721dba120f0b677a425d928dfbfa553114f19f7f312087fa7d21cce88a6e33083f2771c6b9d742518828443a04c2fb17f6d4508023b9605e52634005d3a509abbad9f5e88dcb1a367eee9924cd596783096942620caf6a6b3237641433d7bf0d405b32d454ae73efca7caadf68d7585746fc70d8bc3896dbefec71b60b3ef8ab29", 0x8e}, {&(0x7f0000005000-0x9c)="40406308b8b455d275c6bce060c3f3a976c9289fb16c017357e5c6130961d17dced87a4f238435c40780a6d1b3441964ab78bebe85915b5e65c0b28668a450b6e76bc52c8244a9f6c2d8040aef732f8b7d4a5d36130164df06c7d32a2db016c3fd0f72a521b9a79d945fca3d17b41270193bbbbaf20296ce664e9bcfa744204b021c03f43061026be409fd592618ff2f020d2814aaba9516f8b667c7", 0x9c}, {&(0x7f0000007000)="5bd82181f4cccb9d20aab86fc5a76f4f21e9a0fa862ca781d89071f2474aad44c5c633b5615fc3aeca3d9a75196d23e6a20a638a2a82b91ae68427dd6389c46443091ea250de5b0f07f86b8b57f13304233e2aa7e4ae76d32dd59e8f334e66f176c78bd9f3a2b34514d8f53af111703d96c62cc9f8ff8692ef11653811db20b77187538e1e3977808f3ac9c31ae677209bb2464143ffbb076d5a0212760504263486c4a0a8b4", 0xa6}, {&(0x7f0000007000-0xf0)="8f36558483dc6c40cc18932a5c3cbac632363072243e302baa72ac3a74647922948cf5c1e29f7fc2c37be4964220d9d009e4d719f6c89228c3f8fc50d47453774c637f7786f39e84591429e9b92f91a3ec49bef0ed3a5c4abcca5759c2442ae04e07f61836a88358603e00b50feb7f5aa066ecd5c2eaa8ad4762202bfd4b4a670eaa9ea56d6647cdf3741a5c3535cb8450aa8180e8664435985f857fb3ce0b860458feeb83428610f1a81083e79b3679bf25629a42bc2d67792f6adfc56da77e55c24993adb854b7cc5e7ffd4d6e1f0ac082060b47ee2b2feafa225f828ffc317372e87c4753efd69b8766de47b8dcc2", 0xf0}, {&(0x7f0000006000)="", 0x0}, {&(0x7f0000007000)="560203dd32bf4b0de0f413a63dd0dfa05ffff6b4a9c8d296c4e6e424f421ea09f1181c1a8a25dfa73c4cdee298ace6031f3a7783836509c39a5ceea246f93fec17e9f28d1423498291b48717b91e57621087fabb1b9c1a66e24c1f20c8020becc2bd3a81161cd53c3a4a71704c21a95d21966e579064cbf427a84ea41107dc9515da29960fb2d605107da49bb0dd308679981bf2ab2ef5a1c2715a", 0x9b}, {&(0x7f0000006000)="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", 0x1000}], 0x8, 0x0, 0x0, 0x1}, 0x1c1a00}], 0x3, 0x4000000) 2017/12/31 05:58:36 executing program 6: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x1, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xc, 0x4, 0x4, 0x8, 0x10, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000abf000)={r1, &(0x7f0000feb000-0x1)=""}, 0x10) 2017/12/31 05:58:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000aa3000)='/dev/net/tun\x00', 0x0, 0xffffffffffffffff) write$tun(r0, &(0x7f0000c4b000)=@hdr={0x2, 0x80, 0x4285, 0x20, 0xa054, 0x5, @ipv4={{0x6, 0x4, 0xfff, 0x20, 0x28, 0x0, 0x8, 0x9, 0xff, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[@end={0x0}]}}, @dccp={{0x2, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x9, 0xd54, '_0G', 0x0, "95c4fe"}, ""}}}, 0x32) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) r1 = syz_open_dev$tun(&(0x7f00008e5000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000ff04fffb7d0106bc5c", @ifru_names=@generic="df45650b2b8f222d911f6f8a77d710ec"}) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNDETACHFILTER(r2, 0x401054d6, 0x0) [ 172.120165] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. 2017/12/31 05:58:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00005a3000)='/dev/qat_adf_ctl\x00', 0x80, 0x0) r2 = mmap$binder(&(0x7f00007d7000/0x4000)=nil, 0x4000, 0x4, 0x50, 0xffffffffffffff9c, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000dcc000-0x18)={r2, 0x0, 0x0, 0x0}) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f00002b4000-0x1)='j', 0x1, 0x0, &(0x7f0000c1e000-0x1c)={0x2, 0x0, 0x4b082e0a, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000b14000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x200, 0x1, 0x0, 0xe, 0x9, 0x9, 0x2075}, 0x20) 2017/12/31 05:58:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000060f000-0xd)="636c6561725f72656673007edb") writev(r0, &(0x7f0000b97000)=[{&(0x7f00000e9000)='4', 0x1}], 0x1) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f0000335000-0x10)={0xffff, 0x3f}) 2017/12/31 05:58:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ecd000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000048f000)="ad56b6c5824c8eb995298992ea54c7beef9f5d56530f90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000609000)=[{&(0x7f0000896000-0x1000)="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", 0xfb8}, {&(0x7f0000a85000)="12ab2bee348cdd211725914cb1a92dfa4e15d1ee9b472b440fe700dc8549ff036859a8d338106d9a91d27cdef5baf0afc7558f1cad19d23744cdf7fa84c1284826cb6225ad47f39024d016f863a89edd1a5222f840284e0bf7afdd0709a666ba38bf22432ab2b3a115016fbd2d9d32f193429c02613372", 0x77}], 0x2, &(0x7f0000577000)=[], 0x0, 0xfffffffffffffffe}, 0x4) io_setup(0x8, &(0x7f0000ae3000-0x8)=0x0) recvmsg(r1, &(0x7f00006ef000-0x38)={&(0x7f0000741000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000ba7000)=[{&(0x7f0000695000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000b90000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00003c4000)='/dev/hwrng\x00', 0x200000, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r3, 0x29, 0x2d, &(0x7f0000732000)={0x8, {{0xa, 0x3, 0x3c, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) io_submit(r2, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000c2c000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) [ 172.173632] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 172.201224] binder_alloc: binder_alloc_mmap_handler: 29931 20000000-20002000 already mapped failed -16 [ 172.214434] QAT: Invalid ioctl [ 172.225300] QAT: Invalid ioctl 2017/12/31 05:58:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 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)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f000003b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) r1 = dup2(r0, r0) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x20) 2017/12/31 05:58:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) fsetxattr(r0, &(0x7f00003a0000)=@known='security.capability\x00', &(0x7f0000d4e000-0x1)='\x00', 0x1, 0x1) sendmsg$key(r0, &(0x7f00009cc000)={0x0, 0x0, &(0x7f00004ad000)={&(0x7f00002d5000)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa, 0x0, 0x0}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/31 05:58:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000dda000-0x8)='./file0\x00', &(0x7f0000cb9000-0xe)=@known='system.advise\x00', &(0x7f00002bc000-0xc)='eth1trusted\x00', 0xc, 0x2) r0 = dup(0xffffffffffffff9c) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000de8000-0x4)=0x2, 0x4) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000005000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mlock(&(0x7f0000012000/0x1000)=nil, 0x1000) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000004000-0x10)={&(0x7f0000012000/0x2000)=nil, 0x2000}) 2017/12/31 05:58:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x9) bind$netlink(r0, &(0x7f000006c000)={0x10, 0x0, 0x0, 0x5}, 0xc) bind$netlink(r0, &(0x7f0000d86000)={0x10, 0x0, 0x0, 0x0}, 0xc) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00003d4000-0x11)='/selinux/context\x00', 0x2, 0x0) accept4$llc(r1, &(0x7f0000230000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000246000-0x4)=0x10, 0x80000) r2 = getgid() r3 = getgid() r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000092c000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r4, 0x541b, &(0x7f0000f3b000-0x4)=0x0) recvmsg(r0, &(0x7f0000607000)={0x0, 0x0, &(0x7f0000d8c000-0x10)=[{&(0x7f00002a0000-0xc1)=""/193, 0xc1}], 0x1, 0x0, 0x0, 0x5}, 0x10100) setregid(r2, r3) 2017/12/31 05:58:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f00004b5000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) add_key$user(&(0x7f000038b000)='user\x00', &(0x7f00003de000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d6c000)='1', 0x1, r0) r1 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e58b9d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8bd69b02620d72ea326556ce5ce1c0c75d96acd50a149d508fb5d5480192b6e519bf7c0b700d89139a40b7fb8e06a9237d7eb0d0cf97621525f9", 0xf9, r0) r2 = request_key(&(0x7f000099b000)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) add_key$user(&(0x7f0000c97000-0x5)='user\x00', &(0x7f0000b6e000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000936000-0x82)="3041338d287a97212682dc45620cc054876e8f80ec00b5aff41fd18da7cad81068f0ede649450cd1ee0921fdb615d29f5f4342eea77db045247d21f4aadc74025d69b9d02c4b7656c3cc9eea0889546ad6bb7d3ce8c3bda9311626cc5371b63966436450c8288ff62c051bdd0e02139ac4d92adc362686ae01", 0x79, r0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={0x0, r1, r2}, &(0x7f00005cd000)=""/0, 0x250, &(0x7f000010c000)={&(0x7f0000bf5000-0xd)={'ghash-generic'}, &(0x7f00004e3000-0x40)="", 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 05:58:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20000400) r0 = syz_open_dev$vcsa(&(0x7f0000387000)='/dev/vcsa#\x00', 0x6, 0x0) sendmsg(r0, &(0x7f00002e5000)={0x0, 0x0, &(0x7f00003ad000)=[{&(0x7f00005a1000-0x2f)="e7486625bc34ebd331782132200281b2b4efade25712712eddc00fdf0fb4d11264d62249838b24cfec2b3242d26b88", 0x2f}, {&(0x7f00003bb000)="e291c9fc35b42f8d5122b52437b828a1692fde01fade455ee8390c15b93e2b5304b7c84ede3a95efcc714b79bae068e49339a69f8117bec9b2bf556f71885d37dc7dfd901e87128b5692112b947b306e06b832cd04a6cb129843dd996ee411a978d8e96b6c8def8e347c8fc37d68ae7ce4d6e3f0f995e8f951b9b3edbee50020019a14f020e0a9096072d2e3e5c0f92cbba574aca37e22b4ce1cafa6", 0x9c}, {&(0x7f000021b000-0xa8)="14e7d40f22fc52252a811b61fd7bd61b52408b38235af1e69d418aab72d6f2db0e3e92cb445262b8a845cb0a5e36704876a4564bed442c1f1450c7d0f6ea8d75cc87cc13691d81656f0c8326258352af54e6a6b46ddd77520c770e38ff07355194adcd61e9c37fb026a61e8d02cfb25367d92db367693e6c81216115aa13952872220ef2febc6d09a3c8f6e54c93ea0155389dc6606a9e0205819a53076df9738697c9e1bf9c937e", 0xa8}], 0x3, &(0x7f0000094000-0x120)=[{0x50, 0x10f, 0x100000000, "39dbb352419b289f2f4838661cc28a7d9d9ce2f2191faed9bfed49bd4985aac69c2e3b2deb64441b462b3b529c35399a4d90f89f983e5a6b377f71d8"}, {0xa8, 0x187, 0x200, "f3e175716c1c83b9c8d243808378e8dde2963071e0781ec81c919f1ff33a3cf8de9e037d866c549b41c5dc969857e55cf482fbc82281ec24d133f0b6d2b05e3eb7e91ba7d42396f476ed2047fc796cd1b3bb281b495b209ce6e87f7ccf600f8a15095b00d0c470ea41478a51d27a5f9702fc1f76cf7915cbbd1b6b1da70aa79c6969c83a664781fba49a30251ebfefbc58"}, {0x28, 0x10d, 0x1f, "6957bc9c8af81d4272c2fc2392071b1ee57e70b6"}], 0x120, 0x1}, 0x4000) r1 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x4000000005, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2017/12/31 05:58:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000944000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f000047e000)={0x0, 0x10000, 0xfffffffffffffffa, 0x4}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000842000-0x58)={0x26, 'rng\x00', 0x1, 0x0, 'drbg_pr_hmac_sha512\x00'}, 0x58) r2 = memfd_create(&(0x7f00006c6000)='drbg_pr_hmac_sha512\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x3) setsockopt$packet_int(r2, 0x107, 0x3, &(0x7f00007ae000)=0x3f, 0x4) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x8) 2017/12/31 05:58:36 executing program 4: r0 = socket$nfc_llcp(0x27, 0x3, 0x1) fcntl$getflags(r0, 0x40b) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000a97000)='/dev/rfkill\x00', 0x2, 0x0) 2017/12/31 05:58:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = socket(0x11, 0x3, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendmmsg$inet_sctp(r0, &(0x7f0000d8d000)=[{&(0x7f00000e3000)=@in6={0xa, 0x0, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c, &(0x7f000078c000)=[], 0x0, &(0x7f0000e3a000-0x30)=[], 0x0, 0x0}], 0x1, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00007ad000-0x11)='/dev/vga_arbiter\x00', 0x8400, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000f28000)=0x0) 2017/12/31 05:58:36 executing program 5: r0 = userfaultfd(0x80000) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000f22000-0x8)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x1112c0, 0x0) bind$nfc_llcp(r1, &(0x7f000016a000-0x60)={0x27, 0x20, 0x0, 0x2000000000000007, 0x1, 0x3, "a78b0de6f6a83704719e1cf300dbd00aec806edd5830b9559243c1fd48a107baa77f50486b28425a3707a1f2cafc22924af038bde71a19fe3b0cb044e1e2e7", 0x5}, 0x60) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r1, 0x7119, 0x5, &(0x7f0000a7d000)=""/44, &(0x7f0000e84000)=0x2c) setrlimit(0x8, &(0x7f00000a4000-0x10)={0x0, 0x0}) mlock(&(0x7f0000267000/0x1000)=nil, 0x1000) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000f05000-0x10)={&(0x7f000066b000/0x4000)=nil, 0x4000}) io_setup(0x5, &(0x7f0000b0a000-0x8)=0x0) io_submit(r2, 0x4, &(0x7f00009f5000-0x20)=[&(0x7f000021d000)={0x0, 0x0, 0x0, 0xb, 0x3, r1, &(0x7f0000b9a000-0xf0)="e5b56ee2b0271ba0382cee699867a2c7ea234a643f8a06e596264618a70e76bcadcc7c0b94cb181def8b61528757d610513c84fcedceb3d5fa0ae7a7464491c1fbd29d85e3df8e762ce6054664446234deab4d7bf001549114bac3ad875c5d1c4519d6b8017dfd7fe18215db16dada12465791c6b5e615690ec7459d294735b23066f44462a7d4aa94f236282b35d180fbea7da92c31d024f8e0eedc9961950c8ae6eb5e3d0a45ca7b84f7852d6b8a114cfc937c78da777568c5f98edf40bee48f7958ff09d398955ba318965351bea37cfd1951774286666c44829c479db5198212b1efa40b16fc6b7afe4e0c46ba40", 0xf0, 0x1, 0x0, 0x1, r1}, &(0x7f0000738000-0x40)={0x0, 0x0, 0x0, 0x1, 0xff, r0, &(0x7f0000acb000-0x6b)="9da309d5b4f8f6dc1ce2de0fde361a73566defdc88b304e6069ef5189994f27b522a1e88f3dac834dd6e8e57f4e0e8584cd738f72b74c113c32777cfdd3a7c3d38e19d28b068a807112dd8daf23e501a8126210cf58602966eddbb01049ac95cca8bee5a0115068d83df68", 0x6b, 0x3f33, 0x0, 0x1, r1}, &(0x7f00002d8000)={0x0, 0x0, 0x0, 0x3, 0x7fff, r1, &(0x7f0000f80000)="b0ac3701d2ff4dd055f42f41eca2f3808f2263afa961bd7c5fc88f19ebf8eea52c4dd10b1d3972b067004986c00e2dfaa29b5941db3a87269f3b289d42f7616317334fb34f36aa4e27695d3b65029fef163d0bafcf88e5c27acc435ff3db652523e076dc526dee622a662f19fbd5a6a77fec1518a38ea8bc34395f69dab182adea042d9827d78962067a9cc987f8765d9b49b3ea4a5f4272b5b16cfcca3c590e9d7001bdea43", 0xa6, 0x947e, 0x0, 0x1, r1}, &(0x7f0000e12000-0x40)={0x0, 0x0, 0x0, 0x7, 0x2, r1, &(0x7f0000f32000-0x13)="db1d29dd8785ca77c04795d8d620ba731f0591", 0x13, 0x1, 0x0, 0x0, r1}]) getsockopt$packet_int(r1, 0x107, 0x13, &(0x7f0000e07000-0x4)=0x0, &(0x7f00004b4000)=0x4) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000045000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) [ 172.382610] ================================================================== [ 172.390082] BUG: KASAN: slab-out-of-bounds in cap_convert_nscap+0x501/0x610 [ 172.397191] Read of size 4 at addr ffff8801d2ade600 by task syz-executor2/29985 [ 172.404625] [ 172.406230] CPU: 0 PID: 29985 Comm: syz-executor2 Not tainted 4.15.0-rc5+ #243 [ 172.413560] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 172.422907] Call Trace: [ 172.425470] dump_stack+0x194/0x257 [ 172.429072] ? arch_local_irq_restore+0x53/0x53 [ 172.433737] ? show_regs_print_info+0x18/0x18 [ 172.438240] ? lock_release+0xa40/0xa40 [ 172.442217] ? cap_convert_nscap+0x501/0x610 [ 172.446622] print_address_description+0x73/0x250 [ 172.451453] ? cap_convert_nscap+0x501/0x610 [ 172.455849] kasan_report+0x25b/0x340 [ 172.459643] __asan_report_load4_noabort+0x14/0x20 [ 172.464555] cap_convert_nscap+0x501/0x610 [ 172.468776] ? kasan_check_write+0x14/0x20 [ 172.472987] setxattr+0x365/0x400 [ 172.476410] ? setxattr+0x365/0x400 [ 172.480021] ? vfs_setxattr+0xe0/0xe0 [ 172.483799] ? lock_acquire+0x1d5/0x580 [ 172.487744] ? lock_acquire+0x1d5/0x580 [ 172.491701] ? mnt_want_write_file_path+0x68/0x110 [ 172.496613] ? __lock_is_held+0xb6/0x140 [ 172.500644] ? __mnt_want_write+0x25c/0x370 [ 172.504940] ? do_umount+0xda0/0xda0 [ 172.508633] ? rcu_read_lock_sched_held+0x108/0x120 [ 172.513626] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 172.518356] ? __mnt_want_write_file+0x97/0xb0 [ 172.522912] SyS_fsetxattr+0x130/0x190 [ 172.526778] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 172.531500] RIP: 0033:0x452ac9 [ 172.534664] RSP: 002b:00007f4681306c58 EFLAGS: 00000212 ORIG_RAX: 00000000000000be [ 172.542342] RAX: ffffffffffffffda RBX: 00007f4681307700 RCX: 0000000000452ac9 [ 172.549584] RDX: 0000000020d4dfff RSI: 00000000203a0000 RDI: 0000000000000013 [ 172.556823] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000000 [ 172.564067] R10: 0000000000000001 R11: 0000000000000212 R12: 0000000000000000 [ 172.571305] R13: 0000000000a2f7ef R14: 00007f46813079c0 R15: 0000000000000000 [ 172.578563] [ 172.580161] Allocated by task 29985: [ 172.583851] save_stack+0x43/0xd0 [ 172.587274] kasan_kmalloc+0xad/0xe0 [ 172.590955] __kmalloc_node+0x47/0x70 [ 172.594726] kvmalloc_node+0x99/0xd0 [ 172.598406] setxattr+0x152/0x400 [ 172.601835] SyS_fsetxattr+0x130/0x190 [ 172.605701] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 172.610421] [ 172.612022] Freed by task 26708: [ 172.615358] save_stack+0x43/0xd0 [ 172.618778] kasan_slab_free+0x71/0xc0 [ 172.622633] kfree+0xd6/0x260 [ 172.625708] selinux_sk_free_security+0x4f/0x60 [ 172.630344] security_sk_free+0x48/0x80 [ 172.634288] __sk_destruct+0x609/0x910 [ 172.638141] sk_destruct+0x47/0x80 [ 172.641648] __sk_free+0x57/0x230 [ 172.645072] sk_free+0x2a/0x40 [ 172.648235] af_alg_release+0x5d/0x70 [ 172.652007] sock_release+0x8d/0x1e0 [ 172.656311] sock_close+0x16/0x20 [ 172.659735] __fput+0x327/0x7e0 [ 172.662980] ____fput+0x15/0x20 [ 172.666228] task_work_run+0x199/0x270 [ 172.670082] do_exit+0x9bb/0x1ad0 [ 172.673502] do_group_exit+0x149/0x400 [ 172.677362] get_signal+0x73f/0x16c0 [ 172.681049] do_signal+0x94/0x1ee0 [ 172.684555] exit_to_usermode_loop+0x214/0x310 [ 172.689104] syscall_return_slowpath+0x490/0x550 [ 172.693826] entry_SYSCALL_64_fastpath+0x94/0x96 [ 172.698545] [ 172.700143] The buggy address belongs to the object at ffff8801d2ade600 [ 172.700143] which belongs to the cache kmalloc-32 of size 32 [ 172.712591] The buggy address is located 0 bytes inside of [ 172.712591] 32-byte region [ffff8801d2ade600, ffff8801d2ade620) [ 172.724171] The buggy address belongs to the page: [ 172.729072] page:00000000399c65cf count:1 mapcount:0 mapping:0000000077a2f4a9 index:0xffff8801d2adefc1 [ 172.738484] flags: 0x2fffc0000000100(slab) [ 172.742690] raw: 02fffc0000000100 ffff8801d2ade000 ffff8801d2adefc1 000000010000003f [ 172.750539] raw: ffffea000750f8a0 ffffea000752a2e0 ffff8801dac001c0 0000000000000000 [ 172.758385] page dumped because: kasan: bad access detected [ 172.764059] [ 172.765659] Memory state around the buggy address: [ 172.770562] ffff8801d2ade500: fb fb fb fb fc fc fc fc fb fb fb fb fc fc fc fc [ 172.777889] ffff8801d2ade580: fb fb fb fb fc fc fc fc fb fb fb fb fc fc fc fc [ 172.785213] >ffff8801d2ade600: 01 fc fc fc fc fc fc fc fb fb fb fb fc fc fc fc [ 172.792538] ^ [ 172.795874] ffff8801d2ade680: fb fb fb fb fc fc fc fc fb fb fb fb fc fc fc fc [ 172.803201] ffff8801d2ade700: fb fb fb fb fc fc fc fc fb fb fb fb fc fc fc fc [ 172.810527] ================================================================== [ 172.817853] Disabling lock debugging due to kernel taint [ 172.823454] Kernel panic - not syncing: panic_on_warn set ... [ 172.823454] [ 172.830809] CPU: 0 PID: 29985 Comm: syz-executor2 Tainted: G B 4.15.0-rc5+ #243 [ 172.839441] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 172.848765] Call Trace: [ 172.851327] dump_stack+0x194/0x257 [ 172.854925] ? arch_local_irq_restore+0x53/0x53 [ 172.859565] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 172.864289] ? vsnprintf+0x1ed/0x1900 [ 172.868060] ? cap_convert_nscap+0x4c0/0x610 [ 172.872437] panic+0x1e4/0x41c [ 172.875597] ? refcount_error_report+0x214/0x214 [ 172.880323] ? add_taint+0x1c/0x50 [ 172.883835] ? add_taint+0x1c/0x50 [ 172.887345] ? cap_convert_nscap+0x501/0x610 [ 172.891724] kasan_end_report+0x50/0x50 [ 172.895668] kasan_report+0x144/0x340 [ 172.899440] __asan_report_load4_noabort+0x14/0x20 [ 172.904337] cap_convert_nscap+0x501/0x610 [ 172.908539] ? kasan_check_write+0x14/0x20 [ 172.912744] setxattr+0x365/0x400 [ 172.916166] ? setxattr+0x365/0x400 [ 172.919766] ? vfs_setxattr+0xe0/0xe0 [ 172.923538] ? lock_acquire+0x1d5/0x580 [ 172.927481] ? lock_acquire+0x1d5/0x580 [ 172.931423] ? mnt_want_write_file_path+0x68/0x110 [ 172.936326] ? __lock_is_held+0xb6/0x140 [ 172.940355] ? __mnt_want_write+0x25c/0x370 [ 172.944653] ? do_umount+0xda0/0xda0 [ 172.948337] ? rcu_read_lock_sched_held+0x108/0x120 [ 172.953323] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 172.958048] ? __mnt_want_write_file+0x97/0xb0 [ 172.962603] SyS_fsetxattr+0x130/0x190 [ 172.966462] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 172.971187] RIP: 0033:0x452ac9 [ 172.974344] RSP: 002b:00007f4681306c58 EFLAGS: 00000212 ORIG_RAX: 00000000000000be [ 172.982023] RAX: ffffffffffffffda RBX: 00007f4681307700 RCX: 0000000000452ac9 [ 172.989261] RDX: 0000000020d4dfff RSI: 00000000203a0000 RDI: 0000000000000013 [ 172.996501] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000000 [ 173.003739] R10: 0000000000000001 R11: 0000000000000212 R12: 0000000000000000 [ 173.010979] R13: 0000000000a2f7ef R14: 00007f46813079c0 R15: 0000000000000000 [ 173.018676] Dumping ftrace buffer: [ 173.022186] (ftrace buffer empty) [ 173.025863] Kernel Offset: disabled [ 173.029457] Rebooting in 86400 seconds..